diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 96ad9b625..a803fc9e2 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -174,7 +174,7 @@ useful things you could do.
 
 If you want to get involved with testing MathJax, there is a set of QA
 Documentation [in our testing
-framework](https://github.com/MathJax/MathJax-testing).
+framework](https://github.com/MathJax/MathJax-test).
 
 Essentially though, [check out the latest develop
 branch](#working-on-mathJax-core), take it for a spin, and if you find
diff --git a/MathJax.js b/MathJax.js
index 1bc4b4a3d..b77df9212 100644
--- a/MathJax.js
+++ b/MathJax.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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b},MenuZoom:function(){if(MathJax.Hub.config.showMathMenu){if(!MathJax.Extension.MathMenu){setTimeout(function(){MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/MathMenu.js",{}],["loadDomain",MathJax.Localization,"MathMenu"])},1000)}else{setTimeout(MathJax.Callback(["loadDomain",MathJax.Localization,"MathMenu"]),1000)}if(!MathJax.Extension.MathZoom){setTimeout(MathJax.Callback(["Require",MathJax.Ajax,"[MathJax]/extensions/MathZoom.js",{}]),2000)}}},onLoad:function(){var a=this.onload=MathJax.Callback(function(){MathJax.Hub.Startup.signal.Post("onLoad")});if(document.body&&document.readyState){if(MathJax.Hub.Browser.isMSIE){if(document.readyState==="complete"){return[a]}}else{if(document.readyState!=="loading"){return[a]}}}if(window.addEventListener){window.addEventListener("load",a,false);if(!this.params.noDOMContentEvent){window.addEventListener("DOMContentLoaded",a,false)}}else{if(window.attachEvent){window.attachEvent("onload",a)}else{window.onload=a}}return 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Jax Startup"],["Startup",this],["Post",c.Startup.signal,this.id+" Jax Ready"]);if(this.copyTranslate){h.Push([function(j){j.preProcess=j.preTranslate;j.Process=j.Translate;j.postProcess=j.postTranslate},this.constructor.prototype])}return h.Push(["loadComplete",a,this.directory+"/"+i])}}},{id:"Jax",version:"2.7.1",directory:e+"/jax",extensionDir:e+"/extensions"});b.InputJax=g.Subclass({elementJax:"mml",sourceMenuTitle:["Original","Original Form"],copyTranslate:true,Process:function(l,q){var j=f.Queue(),o;var k=this.elementJax;if(!b.Object.isArray(k)){k=[k]}for(var n=0,h=k.length;n<h;n++){o=b.ElementJax.directory+"/"+k[n]+"/"+this.JAXFILE;if(!this.require){this.require=[]}else{if(!b.Object.isArray(this.require)){this.require=[this.require]}}this.require.push(o);j.Push(a.Require(o))}o=this.directory+"/"+this.JAXFILE;var p=j.Push(a.Require(o));if(!p.called){this.constructor.prototype.Process=function(){if(!p.called){return p}throw Error(o+" failed to load properly")}}k=c.outputJax["jax/"+k[0]];if(k){j.Push(a.Require(k[0].directory+"/"+this.JAXFILE))}return j.Push({})},needsUpdate:function(h){var i=h.SourceElement();return(h.originalText!==b.HTML.getScript(i))},Register:function(h){if(!c.inputJax){c.inputJax={}}c.inputJax[h]=this}},{id:"InputJax",version:"2.7.1",directory:g.directory+"/input",extensionDir:g.extensionDir});b.OutputJax=g.Subclass({copyTranslate:true,preProcess:function(j){var i,h=this.directory+"/"+this.JAXFILE;this.constructor.prototype.preProcess=function(k){if(!i.called){return i}throw Error(h+" failed to load properly")};i=a.Require(h);return i},Register:function(i){var h=c.outputJax;if(!h[i]){h[i]=[]}if(h[i].length&&(this.id===c.config.menuSettings.renderer||(h.order[this.id]||0)<(h.order[h[i][0].id]||0))){h[i].unshift(this)}else{h[i].push(this)}if(!this.require){this.require=[]}else{if(!b.Object.isArray(this.require)){this.require=[this.require]}}this.require.push(b.ElementJax.directory+"/"+(i.split(/\//)[1])+"/"+this.JAXFILE)},Remove:function(h){}},{id:"OutputJax",version:"2.7.1",directory:g.directory+"/output",extensionDir:g.extensionDir,fontDir:e+(b.isPacked?"":"/..")+"/fonts",imageDir:e+(b.isPacked?"":"/..")+"/images"});b.ElementJax=g.Subclass({Init:function(i,h){return this.constructor.Subclass(i,h)},inputJax:null,outputJax:null,inputID:null,originalText:"",mimeType:"",sourceMenuTitle:["MathMLcode","MathML Code"],Text:function(i,j){var h=this.SourceElement();b.HTML.setScript(h,i);h.MathJax.state=this.STATE.UPDATE;return c.Update(h,j)},Reprocess:function(i){var h=this.SourceElement();h.MathJax.state=this.STATE.UPDATE;return 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h=MathJax.Hub.inputJax[i.type.replace(/ *;(.|\s)*/,"")];this.errors++;return{inputJax:(h||{id:"Error"}).id,outputJax:"Error",inputID:"MathJax-Error-"+this.errors,sourceMenuTitle:["ErrorMessage","Error Message"],sourceMenuFormat:"Error",originalText:MathJax.HTML.getScript(i),errorText:j}}};b.InputJax.Error={id:"Error",version:"2.7.1",config:{},sourceMenuTitle:["Original","Original Form"]}})("MathJax");(function(o){var h=window[o];if(!h){h=window[o]={}}var d=h.Hub;var s=d.Startup;var w=d.config;var g=document.head||(document.getElementsByTagName("head")[0]);if(!g){g=document.childNodes[0]}var b=(document.documentElement||document).getElementsByTagName("script");if(b.length===0&&g.namespaceURI){b=document.getElementsByTagNameNS(g.namespaceURI,"script")}var f=new RegExp("(^|/)"+o+"\\.js(\\?.*)?$");for(var q=b.length-1;q>=0;q--){if((b[q].src||"").match(f)){s.script=b[q].innerHTML;if(RegExp.$2){var t=RegExp.$2.substr(1).split(/\&/);for(var p=0,l=t.length;p<l;p++){var n=t[p].match(/(.*)=(.*)/);if(n){s.params[unescape(n[1])]=unescape(n[2])}else{s.params[t[p]]=true}}}w.root=b[q].src.replace(/(^|\/)[^\/]*(\?.*)?$/,"");h.Ajax.config.root=w.root;h.Ajax.params=s.params;break}}var k=navigator.userAgent;var a={isMac:(navigator.platform.substr(0,3)==="Mac"),isPC:(navigator.platform.substr(0,3)==="Win"),isMSIE:("ActiveXObject" in window&&"clipboardData" in window),isEdge:("MSGestureEvent" in window&&"chrome" in window&&window.chrome.loadTimes==null),isFirefox:(!!k.match(/Gecko\//)&&!k.match(/like Gecko/)),isSafari:(!!k.match(/ (Apple)?WebKit\//)&&!k.match(/ like iPhone /)&&(!window.chrome||window.chrome.app==null)),isChrome:("chrome" in window&&window.chrome.loadTimes!=null),isOpera:("opera" in window&&window.opera.version!=null),isKonqueror:("konqueror" in window&&navigator.vendor=="KDE"),versionAtLeast:function(y){var x=(this.version).split(".");y=(new String(y)).split(".");for(var z=0,j=y.length;z<j;z++){if(x[z]!=y[z]){return parseInt(x[z]||"0")>=parseInt(y[z])}}return true},Select:function(j){var i=j[d.Browser];if(i){return i(d.Browser)}return null}};var e=k.replace(/^Mozilla\/(\d+\.)+\d+ /,"").replace(/[a-z][-a-z0-9._: ]+\/\d+[^ ]*-[^ ]*\.([a-z][a-z])?\d+ /i,"").replace(/Gentoo |Ubuntu\/(\d+\.)*\d+ (\([^)]*\) )?/,"");d.Browser=d.Insert(d.Insert(new String("Unknown"),{version:"0.0"}),a);for(var v in a){if(a.hasOwnProperty(v)){if(a[v]&&v.substr(0,2)==="is"){v=v.slice(2);if(v==="Mac"||v==="PC"){continue}d.Browser=d.Insert(new String(v),a);var r=new RegExp(".*(Version/| Trident/.*; rv:)((?:\\d+\\.)+\\d+)|.*("+v+")"+(v=="MSIE"?" ":"/")+"((?:\\d+\\.)*\\d+)|(?:^|\\(| )([a-z][-a-z0-9._: ]+|(?:Apple)?WebKit)/((?:\\d+\\.)+\\d+)");var u=r.exec(e)||["","","","unknown","0.0"];d.Browser.name=(u[1]!=""?v:(u[3]||u[5]));d.Browser.version=u[2]||u[4]||u[6];break}}}try{d.Browser.Select({Safari:function(j){var i=parseInt((String(j.version).split("."))[0]);if(i>85){j.webkit=j.version}if(i>=538){j.version="8.0"}else{if(i>=537){j.version="7.0"}else{if(i>=536){j.version="6.0"}else{if(i>=534){j.version="5.1"}else{if(i>=533){j.version="5.0"}else{if(i>=526){j.version="4.0"}else{if(i>=525){j.version="3.1"}else{if(i>500){j.version="3.0"}else{if(i>400){j.version="2.0"}else{if(i>85){j.version="1.0"}}}}}}}}}}j.webkit=(navigator.appVersion.match(/WebKit\/(\d+)\./))[1];j.isMobile=(navigator.appVersion.match(/Mobile/i)!=null);j.noContextMenu=j.isMobile},Firefox:function(j){if((j.version==="0.0"||k.match(/Firefox/)==null)&&navigator.product==="Gecko"){var m=k.match(/[\/ ]rv:(\d+\.\d.*?)[\) ]/);if(m){j.version=m[1]}else{var i=(navigator.buildID||navigator.productSub||"0").substr(0,8);if(i>="20111220"){j.version="9.0"}else{if(i>="20111120"){j.version="8.0"}else{if(i>="20110927"){j.version="7.0"}else{if(i>="20110816"){j.version="6.0"}else{if(i>="20110621"){j.version="5.0"}else{if(i>="20110320"){j.version="4.0"}else{if(i>="20100121"){j.version="3.6"}else{if(i>="20090630"){j.version="3.5"}else{if(i>="20080617"){j.version="3.0"}else{if(i>="20061024"){j.version="2.0"}}}}}}}}}}}}j.isMobile=(navigator.appVersion.match(/Android/i)!=null||k.match(/ Fennec\//)!=null||k.match(/Mobile/)!=null)},Chrome:function(i){i.noContextMenu=i.isMobile=!!navigator.userAgent.match(/ Mobile[ \/]/)},Opera:function(i){i.version=opera.version()},Edge:function(i){i.isMobile=!!navigator.userAgent.match(/ Phone/)},MSIE:function(j){j.isMobile=!!navigator.userAgent.match(/ Phone/);j.isIE9=!!(document.documentMode&&(window.performance||window.msPerformance));MathJax.HTML.setScriptBug=!j.isIE9||document.documentMode<9;MathJax.Hub.msieHTMLCollectionBug=(document.documentMode<9);if(document.documentMode<10&&!s.params.NoMathPlayer){try{new ActiveXObject("MathPlayer.Factory.1");j.hasMathPlayer=true}catch(m){}try{if(j.hasMathPlayer){var i=document.createElement("object");i.id="mathplayer";i.classid="clsid:32F66A20-7614-11D4-BD11-00104BD3F987";g.appendChild(i);document.namespaces.add("m","http://www.w3.org/1998/Math/MathML");j.mpNamespace=true;if(document.readyState&&(document.readyState==="loading"||document.readyState==="interactive")){document.write('<?import namespace="m" implementation="#MathPlayer">');j.mpImported=true}}else{document.namespaces.add("mjx_IE_fix","http://www.w3.org/1999/xlink")}}catch(m){}}}})}catch(c){console.error(c.message)}d.Browser.Select(MathJax.Message.browsers);if(h.AuthorConfig&&typeof h.AuthorConfig.AuthorInit==="function"){h.AuthorConfig.AuthorInit()}d.queue=h.Callback.Queue();d.queue.Push(["Post",s.signal,"Begin"],["Config",s],["Cookie",s],["Styles",s],["Message",s],function(){var i=h.Callback.Queue(s.Jax(),s.Extensions());return i.Push({})},["Menu",s],s.onLoad(),function(){MathJax.isReady=true},["Typeset",s],["Hash",s],["MenuZoom",s],["Post",s.signal,"End"])})("MathJax")}};
diff --git a/config/AM_CHTML-full.js b/config/AM_CHTML-full.js
index 5666e8d13..0b9e9c7d2 100644
--- a/config/AM_CHTML-full.js
+++ b/config/AM_CHTML-full.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/config/AM_CHTML-full.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -27,24 +27,23 @@ MathJax.Ajax.Preloading(
   "[MathJax]/jax/output/CommonHTML/autoload/mtable.js",
   "[MathJax]/jax/output/PreviewHTML/jax.js",
   "[MathJax]/extensions/fast-preview.js",
-  "[MathJax]/extensions/AssistiveMML.js"
+  "[MathJax]/extensions/AssistiveMML.js",
+  "[MathJax]/extensions/a11y/accessibility-menu.js"
 );
 
-MathJax.Hub.Config({"v1.0-compatible":false});
-
-MathJax.InputJax.AsciiMath=MathJax.InputJax({id:"AsciiMath",version:"2.6.0",directory:MathJax.InputJax.directory+"/AsciiMath",extensionDir:MathJax.InputJax.extensionDir+"/AsciiMath",config:{fixphi:true,useMathMLspacing:true,displaystyle:true,decimalsign:"."}});MathJax.InputJax.AsciiMath.Register("math/asciimath");MathJax.InputJax.AsciiMath.loadComplete("config.js");
-MathJax.OutputJax.CommonHTML=MathJax.OutputJax({id:"CommonHTML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/CommonHTML",extensionDir:MathJax.OutputJax.extensionDir+"/CommonHTML",autoloadDir:MathJax.OutputJax.directory+"/CommonHTML/autoload",fontDir:MathJax.OutputJax.directory+"/CommonHTML/fonts",webfontDir:MathJax.OutputJax.fontDir+"/HTML-CSS",config:{matchFontHeight:true,scale:100,minScaleAdjust:50,mtextFontInherit:false,undefinedFamily:"STIXGeneral,'Cambria Math','Arial Unicode MS',serif",EqnChunk:(MathJax.Hub.Browser.isMobile?20:100),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.CommonHTML.Register("jax/mml")}MathJax.OutputJax.CommonHTML.loadComplete("config.js");
-MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
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n.Handler(q,"ContextMenu",this)},Handler:function(t,r,s){if(l.loadingMathMenu){return n.False(t)}var q=b[s.jaxID];if(!t){t=window.event}t.isContextMenu=(r==="ContextMenu");if(q[r]){return q[r](t,s)}if(i.MathZoom){return i.MathZoom.HandleEvent(t,r,s)}},False:function(q){if(!q){q=window.event}if(q){if(q.preventDefault){q.preventDefault()}else{q.returnValue=false}if(q.stopPropagation){q.stopPropagation()}q.cancelBubble=true}return false},Keydown:function(r,q){if(!r){r=window.event}if(r.keyCode===n.KEY.SPACE){n.ContextMenu(r,this)}},ContextMenu:function(t,E,w){var B=b[E.jaxID],v=B.getJaxFromMath(E);var F=(B.config.showMathMenu!=null?B:d).config.showMathMenu;if(!F||(k.context!=="MathJax"&&!w)){return}if(c.msieEventBug){t=window.event||t}n.ClearSelection();f.ClearHoverTimer();if(v.hover){if(v.hover.remove){clearTimeout(v.hover.remove);delete v.hover.remove}v.hover.nofade=true}var u=MathJax.Menu;var G,D;if(u){if(u.loadingDomain){return n.False(t)}G=m.loadDomain("MathMenu");if(!G){u.jax=v;var 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n.False(t)},AltContextMenu:function(s,r){var t=b[r.jaxID];var q=(t.config.showMathMenu!=null?t:d).config.showMathMenu;if(q){q=(t.config.showMathMenuMSIE!=null?t:d).config.showMathMenuMSIE;if(k.context==="MathJax"&&!k.mpContext&&q){if(!c.noContextMenuBug||s.button!==n.RIGHTBUTTON){return}}else{if(!s[n.MENUKEY]||s.button!==n.LEFTBUTTON){return}}return t.ContextMenu(s,r,true)}},ClearSelection:function(){if(c.safariContextMenuBug){setTimeout("window.getSelection().empty()",0)}if(document.selection){setTimeout("document.selection.empty()",0)}},getBBox:function(s){s.appendChild(c.topImg);var r=c.topImg.offsetTop,t=s.offsetHeight-r,q=s.offsetWidth;s.removeChild(c.topImg);return{w:q,h:r,d:t}}};var f=c.Hover={Mouseover:function(s,r){if(k.discoverable||k.zoom==="Hover"){var u=s.fromElement||s.relatedTarget,t=s.toElement||s.target;if(u&&t&&(d.isMathJaxNode(u)!==d.isMathJaxNode(t)||d.getJaxFor(u)!==d.getJaxFor(t))){var q=this.getJaxFromMath(r);if(q.hover){f.ReHover(q)}else{f.HoverTimer(q,r)}return n.False(s)}}},Mouseout:function(s,r){if(k.discoverable||k.zoom==="Hover"){var u=s.fromElement||s.relatedTarget,t=s.toElement||s.target;if(u&&t&&(d.isMathJaxNode(u)!==d.isMathJaxNode(t)||d.getJaxFor(u)!==d.getJaxFor(t))){var q=this.getJaxFromMath(r);if(q.hover){f.UnHover(q)}else{f.ClearHoverTimer()}return n.False(s)}}},Mousemove:function(s,r){if(k.discoverable||k.zoom==="Hover"){var q=this.getJaxFromMath(r);if(q.hover){return}if(f.lastX==s.clientX&&f.lastY==s.clientY){return}f.lastX=s.clientX;f.lastY=s.clientY;f.HoverTimer(q,r);return n.False(s)}},HoverTimer:function(q,r){this.ClearHoverTimer();this.hoverTimer=setTimeout(g(["Hover",this,q,r]),o.hover)},ClearHoverTimer:function(){if(this.hoverTimer){clearTimeout(this.hoverTimer);delete this.hoverTimer}},Hover:function(q,u){if(i.MathZoom&&i.MathZoom.Hover({},u)){return}var t=b[q.outputJax],v=t.getHoverSpan(q,u),y=t.getHoverBBox(q,v,u),w=(t.config.showMathMenu!=null?t:d).config.showMathMenu;var A=o.frame.x,z=o.frame.y,x=o.frame.bwidth;if(c.msieBorderWidthBug){x=0}q.hover={opacity:0,id:q.inputID+"-Hover"};var r=h.Element("span",{id:q.hover.id,isMathJax:true,style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Frame",isMathJax:true,style:{display:"inline-block",position:"absolute",top:this.Px(-y.h-z-x-(y.y||0)),left:this.Px(-A-x+(y.x||0)),width:this.Px(y.w+2*A),height:this.Px(y.h+y.d+2*z),opacity:0,filter:"alpha(opacity=0)"}}]]);var s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete q.hover.timer;q.hover.opacity=Math.max(0,Math.min(1,q.hover.opacity+q.hover.inc));q.hover.opacity=Math.floor(1000*q.hover.opacity)/1000;var s=document.getElementById(q.hover.id),r=document.getElementById(q.hover.id+"Menu");s.firstChild.style.opacity=q.hover.opacity;s.firstChild.style.filter="alpha(opacity="+Math.floor(100*q.hover.opacity)+")";if(r){r.firstChild.style.opacity=q.hover.opacity;r.firstChild.style.filter=s.style.filter}if(q.hover.opacity===1){return}if(q.hover.opacity>0){this.HoverFadeTimer(q,q.hover.inc);return}s.parentNode.removeChild(s);if(r){r.parentNode.removeChild(r)}if(q.hover.remove){clearTimeout(q.hover.remove)}delete q.hover},HoverFadeTimer:function(q,s,r){q.hover.inc=s;if(!q.hover.timer){q.hover.timer=setTimeout(g(["HoverFade",this,q]),(r||o.fadeDelay))}},HoverMenu:function(q){if(!q){q=window.event}return b[this.jax].ContextMenu(q,this.math,true)},ClearHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}if(q.hover.timer){clearTimeout(q.hover.timer)}f.ClearHoverTimer();delete q.hover},Px:function(q){if(Math.abs(q)<0.006){return"0px"}return q.toFixed(2).replace(/\.?0+$/,"")+"px"},getImages:function(){if(k.discoverable){var q=new Image();q.src=o.button.src}}};var a=c.Touch={last:0,delay:500,start:function(r){var q=new Date().getTime();var s=(q-a.last<a.delay&&a.up);a.last=q;a.up=false;if(s){a.timeout=setTimeout(a.menu,a.delay,r,this);r.preventDefault()}},end:function(r){var q=new Date().getTime();a.up=(q-a.last<a.delay);if(a.timeout){clearTimeout(a.timeout);delete a.timeout;a.last=0;a.up=false;r.preventDefault();return n.Handler((r.touches[0]||r.touch),"DblClick",this)}},menu:function(r,q){delete a.timeout;a.last=0;a.up=false;return n.Handler((r.touches[0]||r.touch),"ContextMenu",q)}};d.Browser.Select({MSIE:function(q){var s=(document.documentMode||0);var r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents 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Positive='true')"},"#MathJax_ZoomOverlay":{position:"absolute",left:0,top:0,"z-index":300,display:"inline-block",width:"100%",height:"100%",border:0,padding:0,margin:0,"background-color":"white",opacity:0,filter:"alpha(opacity=0)"},"#MathJax_ZoomFrame":{position:"relative",display:"inline-block",height:0,width:0},"#MathJax_ZoomEventTrap":{position:"absolute",left:0,top:0,"z-index":302,display:"inline-block",border:0,padding:0,margin:0,"background-color":"white",opacity:0,filter:"alpha(opacity=0)"}}});var e,b,g;MathJax.Hub.Register.StartupHook("MathEvents Ready",function(){g=MathJax.Extension.MathEvents.Event;e=MathJax.Extension.MathEvents.Event.False;b=MathJax.Extension.MathEvents.Hover});var h=MathJax.Extension.MathZoom={version:k,settings:a.config.menuSettings,scrollSize:18,HandleEvent:function(n,l,m){if(h.settings.CTRL&&!n.ctrlKey){return true}if(h.settings.ALT&&!n.altKey){return true}if(h.settings.CMD&&!n.metaKey){return true}if(h.settings.Shift&&!n.shiftKey){return true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var 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v=window.innerHeight||y.clientHeight||y.scrollHeight||0;if(g.prototype.msieAboutBug){w.style.width="20em";w.style.position="absolute";w.style.left=Math.floor((document.documentElement.scrollWidth-w.offsetWidth)/2)+"px";w.style.top=(Math.floor((v-w.offsetHeight)/3)+document.body.scrollTop)+"px"}else{w.style.marginLeft=Math.floor(-w.offsetWidth/2)+"px";w.style.top=Math.floor((v-w.offsetHeight)/3)+"px"}};g.About.Remove=function(t){if(g.About.div){document.body.removeChild(g.About.div);delete g.About.div}};g.About.Keydown=function(t){if(t.keyCode===b.ESCAPE||(this.id==="MathJax_AboutClose"&&(t.keyCode===b.SPACE||t.keyCode===b.RETURN))){g.About.Remove(t);g.CurrentNode().focus();m(t)}},g.About.GetJax=function(u,z,x,w){var y=[];for(var A in z){if(z.hasOwnProperty(A)&&z[A]){if((w&&z[A].version)||(z[A].isa&&z[A].isa(z))){y.push(s(x[0],x[1],(z[A].id||A),z[A].version))}}}y.sort();for(var v=0,t=y.length;v<t;v++){u.push(y[v],["br"])}return u};g.About.GetFont=function(){var t=MathJax.Hub.outputJax["jax/mml"][0]||{};var u={SVG:"web SVG",CommonHTML:"web TeX","HTML-CSS":(t.imgFonts?"image":(t.webFonts?"web":"local")+" "+t.fontInUse)}[t.id]||"generic";return u+" fonts"};g.About.GetFormat=function(){var t=MathJax.Hub.outputJax["jax/mml"][0]||{};if(t.id!=="HTML-CSS"||!t.webFonts||t.imgFonts){return}return t.allowWebFonts.replace(/otf/,"woff or otf")+" fonts"};g.Help=function(t){p.Require("[MathJax]/extensions/HelpDialog.js",function(){MathJax.Extension.Help.Dialog({type:t.type})})};g.ShowSource=function(x){if(!x){x=window.event}var w={screenX:x.screenX,screenY:x.screenY};if(!g.jax){return}if(this.format==="MathML"){var u=MathJax.ElementJax.mml;if(u&&typeof(u.mbase.prototype.toMathML)!=="undefined"){try{g.ShowSource.Text(g.jax.root.toMathML("",g.jax),x)}catch(v){if(!v.restart){throw 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properly."],Firefox:["FirefoxNativeMMLWarning","Your browser's native MathML does not implement all the features used by MathJax, so some expressions may not render properly."]},SVG:{MSIE:["MSIESVGWarning","SVG is not implemented in Internet Explorer prior to IE9 or when it is emulating IE8 or below. Switching to SVG output will cause the mathematics to not display properly."]}};g.AssistiveMML=function(v,t){var u=MathJax.Extension.AssistiveMML;if(!u){if(!t){p.Require("[MathJax]/extensions/AssistiveMML.js",["AssistiveMML",g,v,true])}return}MathJax.Hub.Queue([(r.settings.assistiveMML?"Add":"Remove")+"AssistiveMathML",u])};g.Font=function(){var t=q["HTML-CSS"];if(!t){return}document.location.reload()};g.Locale=function(){MathJax.Localization.setLocale(r.settings.locale);MathJax.Hub.Queue(["Reprocess",MathJax.Hub])};g.LoadLocale=function(){var t=prompt(s("LoadURL","Load translation data from this URL:"));if(t){if(!t.match(/\.js$/)){alert(s("BadURL","The URL should be for a javascript file that defines MathJax translation data.  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t=r.font[r.n];if(t[5].a){s.a=t[5].a;if(u.a==null||s.a>u.a){u.a=s.a}}q=this.flushText(q,s,r.style);q.style.width=g.Em(t[2])},flushText:function(r,s,q){r=g.addElement(r,"mjx-charbox",{className:s.className,style:q},[s.text]);if(s.a){r.style.paddingBottom=g.Em(s.a)}s.text="";s.className=null;s.a=0;s.flushed=true;return r}},handleText:function(s,v,r,u){if(s.childNodes.length===0){g.addElement(s,"mjx-char");u=g.BBOX.empty(u)}if(typeof(r)==="string"){r=this.FONTDATA.VARIANT[r]}if(!r){r=this.FONTDATA.VARIANT[h.VARIANT.NORMAL]}var q={text:v,i:0,length:v.length},t=[];if(r.style&&q.length){t.push(this.styledText(r,v))}else{while(q.i<q.length){var w=this.getUnicode(q);t.push.apply(t,this.getCharList(r,w))}}if(t.length){this.addCharList(s.firstChild,t,u)}u.clean();if(u.d<0){u.D=u.d;u.d=0}if(u.h-u.a){s.firstChild.style[u.h-u.a<0?"marginTop":"paddingTop"]=this.EmRounded(u.h-u.a)}if(u.d>-u.b){s.firstChild.style.paddingBottom=this.EmRounded(u.d+u.b)}return u},createDelimiter:function(v,q,s,y,t){if(!q){var z=this.BBOX.zero();z.w=z.r=this.TEX.nulldelimiterspace;g.addElement(v,"mjx-box",{style:{width:z.w}});return z}if(!(s instanceof Array)){s=[s,s]}var x=s[1];s=s[0];var r={alias:q};while(r.alias){q=r.alias;r=this.FONTDATA.DELIMITERS[q];if(!r){r={HW:[0,this.FONTDATA.VARIANT[h.VARIANT.NORMAL]]}}}if(r.load){c.RestartAfter(i.Require(this.fontDir+"/TeX/fontdata-"+r.load+".js"))}for(var w=0,u=r.HW.length;w<u;w++){if(r.HW[w][0]>=s-0.01||(w==u-1&&!r.stretch)){if(r.HW[w][3]){q=r.HW[w][3]}z=this.createChar(v,[q,r.HW[w][1]],(r.HW[w][2]||1),t);z.offset=0.6*z.w;if(y){z.scale=y.scale;y.rscale=y.rscale}return z}}if(!r.stretch){return z}return this["extendDelimiter"+r.dir](v,x,r.stretch,y,t)},extendDelimiterV:function(C,v,N,u,A){C=g.addElement(C,"mjx-delim-v");var L=g.Element("span");var z,y,M,t,F,r,D,w,E=1,K;F=this.createChar(L,(N.top||N.ext),1,A);z=L.removeChild(L.firstChild);r=this.createChar(L,(N.bot||N.ext),1,A);y=L.removeChild(L.firstChild);D=w=g.BBOX.zero();var G=F.h+F.d+r.h+r.d-p;C.appendChild(z);if(N.mid){D=this.createChar(L,N.mid,1,A);M=L.removeChild(L.firstChild);G+=D.h+D.d;E=2}if(N.min&&v<G*N.min){v=G*N.min}if(v>G){w=this.createChar(L,N.ext,1,A);t=L.removeChild(L.firstChild);var J=w.h+w.d,s=J-p;var B=Math.min(Math.ceil((v-G)/(E*s)),this.maxStretchyParts);if(N.fullExtenders){v=B*E*s+G}else{s=(v-G)/(E*B)}K=w.d+w.a-J/2;t.style.margin=t.style.padding="";t.style.lineHeight=g.Em(s);t.style.marginBottom=g.Em(K-p/2/E);t.style.marginTop=g.Em(-K-p/2/E);var I=t.textContent,x="\n"+I;while(--B>0){I+=x}t.textContent=I;C.appendChild(t);if(N.mid){C.appendChild(M);C.appendChild(t.cloneNode(true))}}else{K=(v-G-p)/E;z.style.marginBottom=g.Em(K+parseFloat(z.style.marginBottom||"0"));if(N.mid){C.appendChild(M)}y.style.marginTop=g.Em(K+parseFloat(y.style.marginTop||"0"))}C.appendChild(y);var q=g.BBOX({w:Math.max(F.w,w.w,r.w,D.w),l:Math.min(F.l,w.l,r.l,D.l),r:Math.max(F.r,w.r,r.r,D.r),h:v-r.d,d:r.d,t:v-r.d,b:r.d});q.offset=0.5*q.w;if(u){q.scale=u.scale;q.rscale=u.rscale}return q},extendDelimiterH:function(D,q,N,t,B){D=g.addElement(D,"mjx-delim-h");var L=g.Element("span");var r,K,M,s,I,A,u,E,x,F=1;A=this.createChar(L,(N.left||N.rep),1,B);r=L.removeChild(L.firstChild);u=this.createChar(L,(N.right||N.rep),1,B);K=L.removeChild(L.firstChild);x=this.createChar(L,N.rep,1,B);s=L.removeChild(L.firstChild);r.style.marginLeft=g.Em(-A.l);K.style.marginRight=g.Em(u.r-u.w);D.appendChild(r);var O=g.BBOX.zero();O.h=Math.max(A.h,u.h,x.h);O.d=Math.max(A.D||A.d,u.D||u.d,x.D||x.d);var v=(A.r-A.l)+(u.r-u.l)-p;if(N.mid){E=this.createChar(L,N.mid,1,B);M=L.removeChild(L.firstChild);M.style.marginleft=g.Em(-E.l);M.style.marginRight=g.Em(E.r-E.w);v+=E.r-E.l+p;F=2;if(E.h>O.h){O.h=E.h}if(E.d>O.d){O.d=E.d}}if(N.min&&q<v*N.min){q=v*N.min}O.w=O.r=q;if(q>v){var z=x.r-x.l,H=z-p;var C=Math.min(Math.ceil((q-v)/(F*H)),this.maxStretchyParts);if(N.fullExtenders){q=C*F*H+v}else{H=(q-v)/(F*C)}var J=(z-H+p/F)/2;s.style.marginLeft=g.Em(-x.l-J);s.style.marginRight=g.Em(x.r-x.w+J);s.style.letterSpacing=g.Em(-(x.w-H));r.style.marginRight=g.Em(A.r-A.w);K.style.marginleft=g.Em(-u.l);var G=s.textContent,y=G;while(--C>0){G+=y}s.textContent=G;D.appendChild(s);if(N.mid){D.appendChild(M);I=D.appendChild(s.cloneNode(true))}}else{J=(q-v-p/F)/2;r.style.marginRight=g.Em(A.r-A.w+J);if(N.mid){D.appendChild(M)}K.style.marginLeft=g.Em(-u.l+J)}D.appendChild(K);this.adjustHeights([r,s,M,I,K],[A,x,E,x,u],O);if(t){O.scale=t.scale;O.rscale=t.rscale}return O},adjustHeights:function(r,u,v){var s=v.h,w=v.d;if(v.d<0){w=-v.d;v.D=v.d;v.d=0}for(var t=0,q=r.length;t<q;t++){if(r[t]){r[t].style.paddingTop=g.Em(s-u[t].a);r[t].style.paddingBottom=g.Em(w+u[t].a);r[t].style.marginTop=r[t].style.marginBottom=0}}},createChar:function(s,w,u,r){var z="",v={fonts:[w[1]],noRemap:true,cache:{}};if(r&&r===h.VARIANT.BOLD&&this.FONTDATA.FONTS[w[1]+"-Bold"]){v.fonts=[w[1]+"-Bold",w[1]]}if(typeof(w[1])!=="string"){v=w[1]}if(w[0] instanceof Array){for(var x=0,t=w[0].length;x<t;x++){z+=String.fromCharCode(w[0][x])}}else{z=String.fromCharCode(w[0])}if(w[4]){u*=w[4]}var y=this.handleText(s,z,v),q=s.firstChild.style;if(u!==1){q.fontSize=this.Percent(u)}if(w[2]){q.paddingLeft=this.Em(w[2]);y.w+=w[2];y.r+=w[2]}if(w[3]){q.verticalAlign=this.Em(w[3]);y.h+=w[3];if(y.h<0){y.h=0}}if(w[5]){q.marginTop=this.Em(w[5]);y.h+=w[5];y.t+=w[5]}if(w[6]){q.marginBottom=this.Em(w[6]);y.d+=w[6];y.b+=w[6]}return y},length2em:function(u,s,v){if(typeof(u)!=="string"){u=u.toString()}if(u===""){return""}if(u===h.SIZE.NORMAL){return 1}if(u===h.SIZE.BIG){return 2}if(u===h.SIZE.SMALL){return 0.71}if(this.MATHSPACE[u]){return this.MATHSPACE[u]}var r=u.match(/^\s*([-+]?(?:\.\d+|\d+(?:\.\d*)?))?(pt|em|ex|mu|px|pc|in|mm|cm|%)?/);var q=parseFloat(r[1]||"1"),t=r[2];if(s==null){s=1}if(!v){v=1}v=1/this.em/v;if(t==="em"){return q}if(t==="ex"){return q*this.TEX.x_height}if(t==="%"){return q/100*s}if(t==="px"){return q*v}if(t==="pt"){return q/10}if(t==="pc"){return q*1.2}v*=this.pxPerInch;if(t==="in"){return q*v}if(t==="cm"){return q*v/2.54}if(t==="mm"){return q*v/25.4}if(t==="mu"){return 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this.Core().CHTMLstretchH(this.CHTMLcoreNode(r),q)},CHTMLcreateNode:function(q){if(!this.CHTML){this.CHTML={}}this.CHTML=g.BBOX.zero();if(this.href){q=g.addElement(q,"a",{href:this.href,isMathJax:true})}if(!this.CHTMLnodeID){this.CHTMLnodeID=g.GetID()}var r=(this.id||"MJXc-Node-"+this.CHTMLnodeID)+g.idPostfix;return this.CHTMLhandleAttributes(g.addElement(q,"mjx-"+this.type,{id:r}))},CHTMLnodeElement:function(){if(!this.CHTMLnodeID){return null}return document.getElementById((this.id||"MJXc-Node-"+this.CHTMLnodeID)+g.idPostfix)},CHTMLlength2em:function(r,q){return g.length2em(r,q,this.CHTML.scale)},CHTMLhandleAttributes:function(t){if(this["class"]){if(t.className){t.className+=" "+this["class"]}else{t.className=this["class"]}}if(this.attrNames){var x=this.attrNames,s=h.nocopyAttributes,w=c.config.ignoreMMLattributes;var u=(this.type==="mstyle"?h.math.prototype.defaults:this.defaults);for(var r=0,q=x.length;r<q;r++){var v=x[r];if(w[v]==false||(!s[v]&&!w[v]&&u[v]==null&&typeof(t[v])==="undefined")){t.setAttribute(v,this.attr[v])}}}return t},CHTMLhandleScale:function(s){var u=1,r=this.parent,t=(r?r.CHTML.scale:1);var q=this.getValues("scriptlevel","fontsize");q.mathsize=this.Get("mathsize",null,!this.isToken);if(q.scriptlevel!==0){if(q.scriptlevel>2){q.scriptlevel=2}u=Math.pow(this.Get("scriptsizemultiplier"),q.scriptlevel);q.scriptminsize=g.length2em(this.Get("scriptminsize"),0.8,1);if(u<q.scriptminsize){u=q.scriptminsize}}if(this.removedStyles&&this.removedStyles.fontSize&&!q.fontsize){q.fontsize=this.removedStyles.fontSize}if(q.fontsize&&!this.mathsize){q.mathsize=q.fontsize}if(q.mathsize!==1){u*=g.length2em(q.mathsize,1,1)}this.CHTML.scale=u;t=this.CHTML.rscale=u/t;if(Math.abs(t-1)<0.001){t=1}if(s&&t!==1){s.style.fontSize=g.Percent(t)}return u},CHTMLhandleStyle:function(t){if(!this.style){return}var s=t.style;s.cssText=this.style;this.removedStyles={};for(var r=0,q=g.removeStyles.length;r<q;r++){var u=g.removeStyles[r];if(s[u]){this.removedStyles[u]=s[u];s[u]=""}}},CHTMLhandleBBox:function(u){var r=this.CHTML,t=u.style;if(this.data.length===1&&(this.data[0].CHTML||{}).pwidth){r.pwidth=this.data[0].CHTML.pwidth;r.mwidth=this.data[0].CHTML.mwidth;t.width="100%"}else{if(r.pwidth){r.mwidth=g.Em(r.w);t.width="100%"}else{if(r.w<0){t.width="0px";t.marginRight=g.Em(r.w)}}}if(!this.style){return}for(var s=0,q=g.BBOX.styleAdjust.length;s<q;s++){var v=g.BBOX.styleAdjust[s];if(v&&t[v[0]]){r.adjust(t[v[0]],v[1],v[2],v[3])}}},CHTMLhandleColor:function(q){if(this.mathcolor){q.style.color=this.mathcolor}else{if(this.color){q.style.color=this.color}}if(this.mathbackground){q.style.backgroundColor=this.mathbackground}else{if(this.background){q.style.backgroundColor=this.background}}},CHTMLhandleSpace:function(q){if(!this.useMMLspacing){var r=this.texSpacing();if(r!==""){this.CHTML.L=this.CHTMLlength2em(r);q.className+=" "+g.SPACECLASS[r]}}},CHTMLhandleText:function(r,s,q){if(r.firstChild&&!this.CHTML){this.CHTML=g.BBOX.empty()}this.CHTML=g.handleText(r,s,q,this.CHTML)},CHTMLgetVariant:function(){var q=this.getValues("mathvariant","fontfamily","fontweight","fontstyle"),s;q.hasVariant=this.Get("mathvariant",true);if(this.removedStyles){s=this.removedStyles;if(s.fontFamily){q.family=s.fontFamily}if(s.fontWeight){q.weight=s.fontWeight}if(s.fontStyle){q.style=s.fontStyle}}if(!q.hasVariant){if(q.fontfamily){q.family=q.fontfamily}if(q.fontweight){q.weight=q.fontweight}if(q.fontstyle){q.style=q.fontstyle}}if(q.weight&&q.weight.match(/^\d+$/)){q.weight=(parseInt(q.weight)>600?"bold":"normal")}var r=q.mathvariant;if(this.variantForm){r="-TeX-variant"}if(q.family&&!q.hasVariant){if(!q.weight&&q.mathvariant.match(/bold/)){q.weight="bold"}if(!q.style&&q.mathvariant.match(/italic/)){q.style="italic"}this.CHTMLvariant={fonts:[],noRemap:true,cache:{},style:{"font-family":q.family,"font-weight":q.weight||"normal","font-style":q.style||"normal"}};return}if(q.weight==="bold"){r={normal:h.VARIANT.BOLD,italic:h.VARIANT.BOLDITALIC,fraktur:h.VARIANT.BOLDFRAKTUR,script:h.VARIANT.BOLDSCRIPT,"sans-serif":h.VARIANT.BOLDSANSSERIF,"sans-serif-italic":h.VARIANT.SANSSERIFBOLDITALIC}[r]||r}else{if(q.weight==="normal"){r={bold:h.VARIANT.normal,"bold-italic":h.VARIANT.ITALIC,"bold-fraktur":h.VARIANT.FRAKTUR,"bold-script":h.VARIANT.SCRIPT,"bold-sans-serif":h.VARIANT.SANSSERIF,"sans-serif-bold-italic":h.VARIANT.SANSSERIFITALIC}[r]||r}}if(q.style==="italic"){r={normal:h.VARIANT.ITALIC,bold:h.VARIANT.BOLDITALIC,"sans-serif":h.VARIANT.SANSSERIFITALIC,"bold-sans-serif":h.VARIANT.SANSSERIFBOLDITALIC}[r]||r}else{if(q.style==="normal"){r={italic:h.VARIANT.NORMAL,"bold-italic":h.VARIANT.BOLD,"sans-serif-italic":h.VARIANT.SANSSERIF,"sans-serif-bold-italic":h.VARIANT.BOLDSANSSERIF}[r]||r}}this.CHTMLvariant=g.FONTDATA.VARIANT[r]||g.FONTDATA.VARIANT[h.VARIANT.NORMAL]},CHTMLbboxFor:function(q){if(this.data[q]&&this.data[q].CHTML){return this.data[q].CHTML}return g.BBOX.zero()},CHTMLdrawBBox:function(r,s){if(!s){s=this.CHTML}var q=g.Element("mjx-box",{style:{opacity:0.25,"margin-left":g.Em(-(s.w+(s.R||0)))}},[["mjx-box",{style:{height:g.Em(s.h),width:g.Em(s.w),"background-color":"red"}}],["mjx-box",{style:{height:g.Em(s.d),width:g.Em(s.w),"margin-left":g.Em(-s.w),"vertical-align":g.Em(-s.d),"background-color":"green"}}]]);if(r.nextSibling){r.parentNode.insertBefore(q,r.nextSibling)}else{r.parentNode.appendChild(q)}},CHTMLnotEmpty:function(q){while(q&&q.data.length<2&&(q.type==="mrow"||q.type==="texatom")){q=q.data[0]}return !!q}},{CHTMLautoload:function(){var q=g.autoloadDir+"/"+this.type+".js";c.RestartAfter(i.Require(q))},CHTMLautoloadFile:function(q){var r=g.autoloadDir+"/"+q+".js";c.RestartAfter(i.Require(r))},CHTMLstretchV:function(q,r){this.Core().CHTMLstretchV(q,r);this.toCommonHTML(this.CHTMLnodeElement(),true);return this.CHTML},CHTMLstretchH:function(r,q){this.CHTMLstretchCoreH(r,q);this.toCommonHTML(r,true);return this.CHTML}});h.chars.Augment({toCommonHTML:function(r,q){if(q==null){q={}}var s=this.toString();if(q.remap){s=q.remap(s,q.remapchars)}this.CHTMLhandleText(r,s,q.variant||this.parent.CHTMLvariant)}});h.entity.Augment({toCommonHTML:function(r,q){if(q==null){q={}}var s=this.toString();if(q.remapchars){s=q.remap(s,q.remapchars)}this.CHTMLhandleText(r,s,q.variant||this.parent.CHTMLvariant)}});h.math.Augment({toCommonHTML:function(v){v=this.CHTMLdefaultNode(v);if(this.CHTML.w<0){v.parentNode.style.width="0px";v.parentNode.style.marginRight=g.Em(this.CHTML.w)}var t=this.Get("alttext");if(t&&!v.getAttribute("aria-label")){v.setAttribute("aria-label",t)}if(!v.getAttribute("role")){v.setAttribute("role","math")}if(this.CHTML.pwidth){v.parentNode.style.width=this.CHTML.pwidth;v.parentNode.style.minWidth=this.CHTML.mwidth||g.Em(this.CHTML.w)}else{if(!this.isMultiline&&this.Get("display")==="block"){var s=this.getValues("indentalignfirst","indentshiftfirst","indentalign","indentshift");if(s.indentalignfirst!==h.INDENTALIGN.INDENTALIGN){s.indentalign=s.indentalignfirst}if(s.indentalign===h.INDENTALIGN.AUTO){s.indentalign=n.displayAlign}if(s.indentshiftfirst!==h.INDENTSHIFT.INDENTSHIFT){s.indentshift=s.indentshiftfirst}if(s.indentshift==="auto"){s.indentshift="0"}var r=this.CHTMLlength2em(s.indentshift,g.cwidth);if(n.displayIndent!=="0"){var q=this.CHTMLlength2em(n.displayIndent,g.cwidth);r+=(s.indentalign===h.INDENTALIGN.RIGHT?-q:q)}var u=v.parentNode.parentNode.style;u.textAlign=s.indentalign;if(r){r*=g.em/g.outerEm;c.Insert(u,({left:{marginLeft:g.Em(r)},right:{marginRight:g.Em(-r)},center:{marginLeft:g.Em(r),marginRight:g.Em(-r)}})[s.indentalign])}}}return v}});h.mi.Augment({toCommonHTML:function(q){q=this.CHTMLdefaultNode(q);var s=this.CHTML,r=this.data.join("");if(s.skew!=null&&r.length!==1){delete s.skew}if(s.r>s.w&&r.length===1&&!this.CHTMLvariant.noIC){s.ic=s.r-s.w;s.w=s.r;q.lastChild.style.paddingRight=g.Em(s.ic)}return q}});h.mn.Augment({toCommonHTML:function(q){q=this.CHTMLdefaultNode(q);var s=this.CHTML,r=this.data.join("");if(s.skew!=null&&r.length!==1){delete s.skew}if(s.r>s.w&&r.length===1&&!this.CHTMLvariant.noIC){s.ic=s.r-s.w;s.w=s.r;q.lastChild.style.paddingRight=g.Em(s.ic)}return q}});h.mo.Augment({toCommonHTML:function(t){t=this.CHTMLcreateNode(t);this.CHTMLhandleStyle(t);this.CHTMLhandleScale(t);this.CHTMLgetVariant();g.BBOX.empty(this.CHTML);var r=this.getValues("displaystyle","largeop");r.variant=this.CHTMLvariant;r.text=this.data.join("");if(r.text==""){if(this.fence){t.style.width=g.Em(g.TEX.nulldelimiterspace)}}else{this.CHTMLadjustAccent(r);this.CHTMLadjustVariant(r);for(var s=0,q=this.data.length;s<q;s++){this.CHTMLaddChild(t,s,{childOptions:{variant:r.mathvariant,remap:this.remap,remapchars:r.remapchars}})}if(r.text.length!==1){delete this.CHTML.skew}else{if(this.CHTML.w===0&&this.CHTML.l<0){this.CHTMLfixCombiningChar(t)}}if(r.largeop){this.CHTMLcenterOp(t)}}this.CHTML.clean();this.CHTMLhandleBBox(t);this.CHTMLhandleSpace(t);this.CHTMLhandleColor(t);return t},CHTMLhandleSpace:function(t){if(this.useMMLspacing){var r=this.getValues("scriptlevel","lspace","rspace");r.lspace=Math.max(0,this.CHTMLlength2em(r.lspace));r.rspace=Math.max(0,this.CHTMLlength2em(r.rspace));if(r.scriptlevel>0){if(!this.hasValue("lspace")){r.lspace=0.15}if(!this.hasValue("rspace")){r.rspace=0.15}}var q=this,s=this.Parent();while(s&&s.isEmbellished()&&s.Core()===q){q=s;s=s.Parent();t=q.CHTMLnodeElement()}if(r.lspace){t.style.paddingLeft=g.Em(r.lspace)}if(r.rspace){t.style.paddingRight=g.Em(r.rspace)}this.CHTML.L=r.lspace;this.CHTML.R=r.rspace}else{this.SUPER(arguments).CHTMLhandleSpace.apply(this,arguments)}},CHTMLadjustAccent:function(s){var r=this.CoreParent();s.parent=r;if(s.text.length===1&&r&&r.isa(h.munderover)&&this.CoreText(r.data[r.base]).length===1){var t=r.data[r.over],q=r.data[r.under];if(t&&this===t.CoreMO()&&r.Get("accent")){s.remapchars=g.FONTDATA.REMAPACCENT}else{if(q&&this===q.CoreMO()&&r.Get("accentunder")){s.remapchars=g.FONTDATA.REMAPACCENTUNDER}}}},CHTMLadjustVariant:function(r){var q=r.parent,s=(q&&q.isa(h.msubsup)&&this!==q.data[q.base]);if(r.largeop){r.mathvariant=(r.displaystyle?"-largeOp":"-smallOp")}if(s){r.remapchars=this.remapChars;if(r.text.match(/['`"\u00B4\u2032-\u2037\u2057]/)){r.mathvariant="-TeX-variant"}}},CHTMLfixCombiningChar:function(q){q=q.firstChild;var r=g.Element("mjx-span",{style:{width:".25em","margin-left":"-.25em"}});q.insertBefore(r,q.firstChild)},CHTMLcenterOp:function(q){var s=this.CHTML;var r=(s.h-s.d)/2-g.TEX.axis_height;if(Math.abs(r)>0.001){q.style.verticalAlign=g.Em(-r)}s.h-=r;s.d+=r;if(s.r>s.w){s.ic=s.r-s.w;s.w=s.r;q.style.paddingRight=g.Em(s.ic)}},CHTMLcanStretch:function(u,s,t){if(!this.Get("stretchy")){return false}var v=this.data.join("");if(v.length!==1){return false}var r={text:v};this.CHTMLadjustAccent(r);if(r.remapchars){v=r.remapchars[v]||v}v=g.FONTDATA.DELIMITERS[v.charCodeAt(0)];var q=(v&&v.dir===u.substr(0,1));if(q){q=(this.CHTML.h!==s||this.CHTML.d!==t||!!this.Get("minsize",true)||!!this.Get("maxsize",true));if(q){this.CHTML.stretch=true}}return q},CHTMLstretchV:function(t,w){var u=this.CHTMLnodeElement(),v=this.CHTML;var r=this.getValues("symmetric","maxsize","minsize");var s,q=g.TEX.axis_height;if(r.symmetric){s=2*Math.max(t-q,w+q)}else{s=t+w}r.maxsize=this.CHTMLlength2em(r.maxsize,v.h+v.d);r.minsize=this.CHTMLlength2em(r.minsize,v.h+v.d);s=Math.max(r.minsize,Math.min(r.maxsize,s));if(s!==v.sH){if(s!=r.minsize){s=[Math.max(s*g.TEX.delimiterfactor/1000,s-g.TEX.delimitershortfall),s]}while(u.firstChild){u.removeChild(u.firstChild)}this.CHTML=v=g.createDelimiter(u,this.data.join("").charCodeAt(0),s,v);v.sH=(s instanceof Array?s[1]:s);if(r.symmetric){s=(v.h+v.d)/2+q}else{s=(v.h+v.d)*t/(t+w)}s-=v.h;if(Math.abs(s)>0.05){u.style.verticalAlign=g.Em(s);v.h+=s;v.d-=s;v.t+=s;v.b-=s}}return this.CHTML},CHTMLstretchH:function(s,q){var t=this.CHTML;var r=this.getValues("maxsize","minsize","mathvariant","fontweight");if((r.fontweight==="bold"||(this.removedStyles||{}).fontWeight==="bold"||parseInt(r.fontweight)>=600)&&!this.Get("mathvariant",true)){r.mathvariant=h.VARIANT.BOLD}r.maxsize=this.CHTMLlength2em(r.maxsize,t.w);r.minsize=this.CHTMLlength2em(r.minsize,t.w);q=Math.max(r.minsize,Math.min(r.maxsize,q));if(q!==t.sW){while(s.firstChild){s.removeChild(s.firstChild)}this.CHTML=t=g.createDelimiter(s,this.data.join("").charCodeAt(0),q,t,r.mathvariant);t.sW=q}return this.CHTML}});h.mtext.Augment({CHTMLgetVariant:function(){if(g.config.mtextFontInherit||this.Parent().type==="merror"){var s=(g.config.scale/100)/g.scale;var r={cache:{},fonts:[],className:"MJXc-font-inherit",rscale:s,style:{"font-size":g.Percent(s)}};var q=this.Get("mathvariant");if(q.match(/bold/)){r.style["font-weight"]="bold"}if(q.match(/italic|-tex-mathit/)){r.style["font-style"]="italic"}if(q==="monospace"){r.className+=" MJXc-monospace-font"}if(q==="double-struck"){r.className+=" MJXc-double-struck-font"}if(q.match(/fraktur/)){r.className+=" MJXc-fraktur-font"}if(q.match(/sans-serif/)){r.className+=" MJXc-sans-serif-font"}if(q.match(/script/)){r.className+=" MJXc-script-font"}this.CHTMLvariant=r}else{this.SUPER(arguments).CHTMLgetVariant.call(this)}}});h.merror.Augment({toCommonHTML:function(q){q=this.CHTMLdefaultNode(q);var r=this.CHTML;r.rescale(0.9);r.h+=3/g.em;if(r.h>r.t){r.t=r.h}r.d+=3/g.em;if(r.d>r.b){r.b=r.d}r.w+=8/g.em;r.r=r.w;r.l=0;return q}});h.mspace.Augment({toCommonHTML:function(t){t=this.CHTMLcreateNode(t);this.CHTMLhandleStyle(t);this.CHTMLhandleScale(t);var r=this.getValues("height","depth","width");var q=this.CHTMLlength2em(r.width),s=this.CHTMLlength2em(r.height),v=this.CHTMLlength2em(r.depth);var u=this.CHTML;u.w=u.r=q;u.h=u.t=s;u.d=u.b=v;u.l=0;if(q<0){t.style.marginRight=g.Em(q);q=0}t.style.width=g.Em(q);t.style.height=g.Em(Math.max(0,s+v));if(v){t.style.verticalAlign=g.Em(-v)}this.CHTMLhandleBBox(t);this.CHTMLhandleColor(t);return t}});h.mpadded.Augment({toCommonHTML:function(s,q){var r;if(q){s=s.firstChild;r=s.firstChild}else{s=this.CHTMLdefaultNode(s,{childNodes:"mjx-box",forceChild:true});r=s.firstChild;s=g.addElement(s,"mjx-block");s.appendChild(r);g.addElement(s,"mjx-strut")}var v=this.CHTMLbboxFor(0);var C=this.getValues("width","height","depth","lspace","voffset");var A=0,z=0,B=v.w,t=v.h,u=v.d;r.style.width=0;r.style.margin=g.Em(-t)+" 0 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t}});h.munderover.Augment({toCommonHTML:function(u,q){var C=this.getValues("displaystyle","accent","accentunder","align");var s=this.data[this.base];if(!C.displaystyle&&s!=null&&(s.movablelimits||s.CoreMO().Get("movablelimits"))){return h.msubsup.prototype.toCommonHTML.call(this,u,q)}var z,x,r=[];if(q){if(this.data[this.base]){s=g.getNode(u,"mjx-op")}if(this.data[this.under]){z=g.getNode(u,"mjx-under")}if(this.data[this.over]){x=g.getNode(u,"mjx-over")}r[0]=s;r[1]=z||x;r[2]=x}else{var w=["mjx-op","mjx-under","mjx-over"];if(this.over===1){w[1]=w[2]}u=this.CHTMLdefaultNode(u,{childNodes:w,noBBox:true,forceChild:true,minChildren:2});r[0]=s=u.removeChild(u.firstChild);r[1]=z=x=u.removeChild(u.firstChild);if(u.firstChild){r[2]=x=u.removeChild(u.firstChild)}}var v=[],t=this.CHTMLgetBBoxes(v,r,C);var D=v[this.base],A=this.CHTML;A.w=t;A.h=D.h;A.d=D.d;var y=s,B=0;if(D.ic){B=1.3*D.ic+0.05}if(this.data[this.over]){y=this.CHTMLaddOverscript(x,v,C,B,s,q)}if(this.data[this.under]){this.CHTMLaddUnderscript(z,v,C,B,u,y,q)}else{if(!q){u.appendChild(y)}}this.CHTMLplaceBoxes(s,z,x,C,v);return u},CHTMLgetBBoxes:function(y,u,t){var v,r=this.data.length,x,s=-m,q=s;for(v=0;v<r;v++){y[v]=this.CHTMLbboxFor(v);y[v].x=y[v].y=0;if(this.data[v]){y[v].stretch=this.data[v].CHTMLcanStretch("Horizontal")}x=(v===this.base?1:y[v].rscale);if(v!==this.base){delete y[v].L;delete y[v].R}q=Math.max(q,x*(y[v].w+(y[v].L||0)+(y[v].R||0)));if(!y[v].stretch&&q>s){s=q}}if(s===-m){s=q}for(v=0;v<r;v++){if(y[v].stretch){x=(v===this.base?1:y[v].rscale);y[v]=this.data[v].CHTMLstretchH(u[v].firstChild,s/x);y[v].x=y[v].y=0;q=Math.max(q,x*(y[v].w+(y[v].L||0)+(y[v].R||0)))}}if(!y[this.base]){y[this.base]=g.BBOX.empty()}return q},CHTMLaddOverscript:function(z,x,D,C,r,q){var B=this.CHTML;var w,v,u=g.TEX.big_op_spacing5,t;var y=x[this.over],E=x[this.base],s=y.rscale;if(!q){var A=g.Element("mjx-stack");A.appendChild(z);A.appendChild(r)}if(y.D){y.d=y.D}if(y.d<0){z.firstChild.style.verticalAlign="top";z.style.height=g.Em(y.h+y.d)}y.x=0;if(D.accent){if(y.w<0.001){y.x+=(y.r-y.l)/2}t=g.TEX.rule_thickness;u=0;if(E.skew){y.x+=s*E.skew;B.skew=s*E.skew;if(y.x+s*y.w>B.w){B.skew+=(B.w-(y.x+s*y.w))/2}}}else{w=g.TEX.big_op_spacing1;v=g.TEX.big_op_spacing3;t=Math.max(w,v-Math.max(0,s*y.d))}y.x+=C/2;y.y=B.h+t+u+s*y.d;if(t){z.style.paddingBottom=g.Em(t/s)}if(u){z.style.paddingTop=g.Em(u/s)}return A},CHTMLaddUnderscript:function(z,x,C,B,r,y,q){var A=this.CHTML;var w,v,u=g.TEX.big_op_spacing5,t;var D=x[this.under],s=D.rscale;if(!q){g.addElement(r,"mjx-itable",{},[["mjx-row",{},[["mjx-cell"]]],["mjx-row"]]);r.firstChild.firstChild.firstChild.appendChild(y);r.firstChild.lastChild.appendChild(z)}if(D.D){D.d=D.D}if(D.d<0){z.firstChild.style.verticalAlign="top";r.firstChild.style.marginBottom=g.Em(D.d)}if(C.accentunder){t=2*g.TEX.rule_thickness;u=0}else{w=g.TEX.big_op_spacing2;v=g.TEX.big_op_spacing4;t=Math.max(w,v-s*D.h)}D.x=-B/2;D.y=-(A.d+t+u+s*D.h);if(t){z.style.paddingTop=g.Em(t/s)}if(u){z.style.paddingBottom=g.Em(u/s)}},CHTMLplaceBoxes:function(q,z,y,C,x){var r=this.CHTML.w,v,t=x.length,u;var B=g.BBOX.zero();B.scale=this.CHTML.scale;B.rscale=this.CHTML.rscale;x[this.base].x=x[this.base].y=0;var D=m;for(v=0;v<t;v++){u=(v===this.base?1:x[v].rscale);var A=u*(x[v].w+(x[v].L||0)+(x[v].R||0));x[v].x+={left:0,center:(r-A)/2,right:r-A}[C.align];if(x[v].x<D){D=x[v].x}}for(v=0;v<t;v++){if(this.data[v]){u=(v===this.base?1:x[v].rscale);if(x[v].x-D){var s=(v===this.base?q:v===this.over?y:z);s.style.paddingLeft=g.Em((x[v].x-D)/u)}B.combine(x[v],x[v].x-D,x[v].y)}}this.CHTML=B},CHTMLstretchV:h.mbase.CHTMLstretchV,CHTMLstretchH:h.mbase.CHTMLstretchH,CHTMLchildNode:function(s,r){var q=["mjx-op","mjx-under","mjx-over"];if(this.over===1){q[1]=q[2]}return g.getNode(s,q[r])}});h.msubsup.Augment({toCommonHTML:function(R,X){var A=this.getValues("displaystyle","subscriptshift","superscriptshift","texprimestyle");var C,G,z;if(X){if(this.data[this.base]){C=g.getNode(R,"mjx-base")}if(this.data[this.sub]){G=g.getNode(R,"mjx-sub")}if(this.data[this.sup]){z=g.getNode(R,"mjx-sup")}D=g.getNode(R,"mjx-stack")}else{var J=["mjx-base","mjx-sub","mjx-sup"];if(this.sup===1){J[1]=J[2]}R=this.CHTMLdefaultNode(R,{childNodes:J,noBBox:true,forceChild:true,minChildren:3});C=R.childNodes[this.base];G=R.childNodes[this.sub];z=R.childNodes[this.sup];if(!this.CHTMLnotEmpty(this.data[this.sub])){R.removeChild(G);G=null}if(!this.CHTMLnotEmpty(this.data[this.sup])){R.removeChild(z);z=null}if(R.childNodes.length===3){var D=g.addElement(R,"mjx-stack");D.appendChild(z);D.appendChild(G)}}var E=[],F=g.BBOX.empty(this.CHTML);for(var U=0,S=this.data.length;U<S;U++){E[U]=this.CHTMLbboxFor(U)}var y=E[this.base]||g.BBOX.empty(),O=E[this.sub],V=E[this.sup];var B=(G?O.rscale:1),w=(z?V.rscale:1);F.combine(y,0,0);var W=g.TEX.x_height,M=g.TEX.scriptspace;var P=g.TEX.sup_drop*w,N=g.TEX.sub_drop*B;var K=y.h-P,I=y.d+N,Y=0,Q;if(y.ic){F.w-=y.ic;C.style.marginRight=g.Em(-y.ic);Y=1.3*y.ic+0.05}var T=this.data[this.base];if(T){if((T.type==="mrow"||T.type==="mstyle")&&T.data.length===1){T=T.data[0]}if(T.type==="mi"||T.type==="mo"){if(T.data.join("").length===1&&y.rscale===1&&!y.sH&&!T.Get("largeop")){K=I=0}}}A.subscriptshift=(A.subscriptshift===""?0:this.CHTMLlength2em(A.subscriptshift));A.superscriptshift=(A.superscriptshift===""?0:this.CHTMLlength2em(A.superscriptshift));var H=F.w;if(G){O.w+=M}if(z){V.w+=M}if(!z){if(G){I=Math.max(I,g.TEX.sub1,B*O.h-(4/5)*W,A.subscriptshift);G.style.verticalAlign=g.Em(-I/B);G.style.paddingRight=g.Em(M/B);F.combine(O,H,-I)}}else{if(!G){Q=g.TEX[(A.displaystyle?"sup1":(A.texprimestyle?"sup3":"sup2"))];K=Math.max(K,Q,w*V.d+(1/4)*W,A.superscriptshift);z.style.verticalAlign=g.Em(K/w);z.style.paddingLeft=g.Em(Y/w);z.style.paddingRight=g.Em(M/w);F.combine(V,H+Y,K)}else{I=Math.max(I,g.TEX.sub2);var L=g.TEX.rule_thickness;if((K-w*V.d)-(B*O.h-I)<3*L){I=3*L-K+w*V.d+B*O.h;P=(4/5)*W-(K-w*V.d);if(P>0){K+=P;I-=P}}K=Math.max(K,A.superscriptshift);I=Math.max(I,A.subscriptshift);G.style.paddingRight=g.Em(M/B);z.style.paddingBottom=g.Em(K/w+I/B-V.d-O.h/B*w);z.style.paddingLeft=g.Em(Y/w);z.style.paddingRight=g.Em(M/w);D.style.verticalAlign=g.Em(-I);F.combine(V,H+Y,K);F.combine(O,H,-I)}}F.clean();return R},CHTMLstretchV:h.mbase.CHTMLstretchV,CHTMLstretchH:h.mbase.CHTMLstretchH,CHTMLchildNode:function(s,r){var q=["mjx-base","mjx-sub","mjx-sup"];if(this.over===1){q[1]=q[2]}return g.getNode(s,q[r])}});h.mfrac.Augment({toCommonHTML:function(M){M=this.CHTMLdefaultNode(M,{childNodes:["mjx-numerator","mjx-denominator"],forceChild:true,noBBox:true,minChildren:2});var w=this.getValues("linethickness","displaystyle","numalign","denomalign","bevelled");var N=w.displaystyle;var C=M.firstChild,s=M.lastChild;var x=g.addElement(M,"mjx-box");x.appendChild(C);x.appendChild(s);M.appendChild(x);if(w.numalign!=="center"){C.style.textAlign=w.numalign}if(w.denomalign!=="center"){s.style.textAlign=w.denomalign}var O=this.CHTMLbboxFor(0),A=this.CHTMLbboxFor(1),B=g.BBOX.empty(this.CHTML),E=O.rscale,y=A.rscale;w.linethickness=Math.max(0,g.thickness2em(w.linethickness||"0",B.scale));var L=g.TEX.min_rule_thickness/g.em,S=g.TEX.axis_height;var I=w.linethickness,K,J,G,F;if(w.bevelled){x.className+=" MJXc-bevelled";var R=(N?0.4:0.15);var D=Math.max(E*(O.h+O.d),y*(A.h+A.d))+2*R;var Q=g.Element("mjx-bevel");x.insertBefore(Q,s);var r=g.createDelimiter(Q,47,D);G=E*(O.d-O.h)/2+S+R;F=y*(A.d-A.h)/2+S-R;if(G){C.style.verticalAlign=g.Em(G/E)}if(F){s.style.verticalAlign=g.Em(F/y)}Q.style.marginLeft=Q.style.marginRight=g.Em(-R/2);B.combine(O,0,G);B.combine(r,E*O.w-R/2,0);B.combine(A,E*O.w+r.w-R,F);B.clean()}else{x.className+=" MJXc-stacked";if(N){G=g.TEX.num1;F=g.TEX.denom1}else{G=(I===0?g.TEX.num3:g.TEX.num2);F=g.TEX.denom2}if(I===0){K=Math.max((N?7:3)*g.TEX.rule_thickness,2*L);J=(G-O.d*E)-(A.h*y-F);if(J<K){G+=(K-J)/2;F+=(K-J)/2}}else{K=Math.max((N?2:0)*L+I,I/2+1.5*L);I=Math.max(I,L);J=(G-O.d*E)-(S+I/2);if(J<K){G+=(K-J)}J=(S-I/2)-(A.h*y-F);if(J<K){F+=(K-J)}O.L=O.R=A.L=A.R=0.1;var z=g.addElement(x,"mjx-line",{style:{"border-bottom":g.Px(I*B.scale,1)+" solid",top:g.Em(-I/2-S)}})}B.combine(O,0,G);B.combine(A,0,-F);B.clean();x.style.width=g.Em(B.w);C.style.width=g.Em(B.w/E);s.style.width=g.Em(B.w/y);if(z){z.style.width=x.style.width}C.style.top=g.Em(-B.h/E);s.style.bottom=g.Em(-B.d/y);g.addElement(M,"mjx-vsize",{style:{height:g.Em(B.h+B.d),verticalAlign:g.Em(-B.d)}})}if(!this.texWithDelims&&!this.useMMLspacing){var P=g.TEX.nulldelimiterspace;x.style.padding="0 "+g.Em(P);B.l+=P;B.r+=P;B.w+=2*P}return M},CHTMLcanStretch:function(q){return false}});h.msqrt.Augment({toCommonHTML:function(v){v=this.CHTMLdefaultNode(v,{childNodes:["mjx-box","mjx-root"],forceChild:true,noBBox:true});var u=v.firstChild||g.Element("mjx-box");var D=g.addElement(v,"mjx-box");D.appendChild(u);var E=this.CHTMLbboxFor(0),B=g.BBOX.empty(this.CHTML);var F=g.TEX.rule_thickness,w=g.TEX.surd_height,s=F,r,C;if(this.Get("displaystyle")){s=g.TEX.x_height}r=F+s/4;C=E.h+E.d+r+F;var y=g.Element("mjx-surd");D.insertBefore(y,u);var z=g.createDelimiter(y,8730,[C-0.04,C]);if(z.h+z.d>C){r=((z.h+z.d)-(C-F))/2}C=E.h+r+F;var A=this.CHTMLaddRoot(v,z,z.h+z.d-C);u.style.paddingTop=g.Em(r);u.style.borderTop=g.Px(w*E.scale,1)+" solid";D.style.paddingTop=g.Em(2*F-w);E.h+=r+2*F;B.combine(z,A,C-z.h);B.combine(E,A+z.w,0);B.clean();return v},CHTMLaddRoot:function(){return 0}});h.mroot.Augment({toCommonHTML:h.msqrt.prototype.toCommonHTML,CHTMLaddRoot:function(y,s,t){if(!this.data[1]){return}var x=this.CHTML,z=this.data[1].CHTML,u=y.firstChild;var q=z.rscale;var r=this.CHTMLrootHeight(z,s,q)-t;var v=Math.min(z.w,z.r);var A=Math.max(v,s.offset/q);if(r){u.style.verticalAlign=g.Em(r/q)}if(A>v){u.firstChild.style.paddingLeft=g.Em(A-v)}A-=s.offset/q;u.style.width=g.Em(A);x.combine(z,0,r);return A*q},CHTMLrootHeight:function(s,q,r){return 0.45*(q.h+q.d-0.9)+q.offset+Math.max(0,s.d-0.075)}});h.mfenced.Augment({toCommonHTML:function(t){t=this.CHTMLcreateNode(t);this.CHTMLhandleStyle(t);this.CHTMLhandleScale(t);this.CHTMLaddChild(t,"open",{});for(var s=0,q=this.data.length;s<q;s++){this.CHTMLaddChild(t,"sep"+s,{});this.CHTMLaddChild(t,s,{})}this.CHTMLaddChild(t,"close",{});var r=this.CHTML.h,u=this.CHTML.d;this.CHTMLstretchChildV("open",r,u);for(s=0,q=this.data.length;s<q;s++){this.CHTMLstretchChildV("sep"+s,r,u);this.CHTMLstretchChildV(s,r,u)}this.CHTMLstretchChildV("close",r,u);this.CHTMLhandleSpace(t);this.CHTMLhandleBBox(t);this.CHTMLhandleColor(t);return t}});h.mrow.Augment({toCommonHTML:function(t){t=this.CHTMLdefaultNode(t);var w=this.CHTML,s=w.h,u=w.d,v;for(var r=0,q=this.data.length;r<q;r++){this.CHTMLstretchChildV(r,s,u);if(this.data[r]&&this.data[r].CHTML&&this.data[r].CHTML.w<0){v=true}}if(this.CHTMLlineBreaks()){this.CHTMLmultiline(t)}else{if(v&&w.w){t.style.width=g.Em(Math.max(0,w.w))}if(w.w<0){t.style.marginRight=g.Em(w.w)}}return t},CHTMLlineBreaks:function(){if(!this.parent.linebreakContainer){return false}return(k.automatic&&this.CHTML.w>g.linebreakWidth)||this.hasNewline()},CHTMLstretchV:function(q,r){this.CHTMLstretchChildV(this.CoreIndex(),q,r);return this.CHTML},CHTMLstretchH:function(r,q){this.CHTMLstretchChildH(this.CoreIndex(),q,r);return this.CHTML}});h.mstyle.Augment({toCommonHTML:function(q){q=this.CHTMLdefaultNode(q);if(this.scriptlevel&&this.data[0]){this.CHTML.rescale(this.data[0].CHTML.rscale)}return q}});h.TeXAtom.Augment({toCommonHTML:function(u,s){if(!s){u=this.CHTMLdefaultNode(u)}if(this.texClass===h.TEXCLASS.VCENTER){var q=g.TEX.axis_height,t=this.CHTML;var r=q-(t.h+t.d)/2+t.d;if(Math.abs(r)>0.001){u.style.verticalAlign=g.Em(r);t.h+=r;t.t+=r;t.d-=r;t.b-=r}}return u},CHTMLstretchV:function(q,r){this.CHTML.updateFrom(this.Core().CHTMLstretchV(q,r));this.toCommonHTML(this.CHTMLnodeElement(),true);return this.CHTML},CHTMLstretchH:function(r,q){this.CHTML.updateFrom(this.CHTMLstretchCoreH(r,q));this.toCommonHTML(r,true);return this.CHTML}});h.semantics.Augment({toCommonHTML:function(q){q=this.CHTMLcreateNode(q);if(this.data[0]){this.data[0].toCommonHTML(q);this.CHTML.updateFrom(this.data[0].CHTML)}return q}});h.annotation.Augment({toCommonHTML:function(q){return this.CHTMLcreateNode(q)}});h["annotation-xml"].Augment({toCommonHTML:h.mbase.CHTMLautoload});h.ms.Augment({toCommonHTML:h.mbase.CHTMLautoload});h.mglyph.Augment({toCommonHTML:h.mbase.CHTMLautoload});h.menclose.Augment({toCommonHTML:h.mbase.CHTMLautoload});h.maction.Augment({toCommonHTML:h.mbase.CHTMLautoload});h.mmultiscripts.Augment({toCommonHTML:h.mbase.CHTMLautoload});h.mtable.Augment({toCommonHTML:h.mbase.CHTMLautoload});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(c.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.CommonHTML);
-MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function(){var g="2.6.0";var b=MathJax.ElementJax.mml,a=MathJax.Hub.config,e=MathJax.OutputJax.CommonHTML,d=MathJax.Hub.SplitList;var c=-1,f=1000000;b.mtable.Augment({toCommonHTML:function(l){var m={rows:[],labels:[],labeled:false};l=this.CHTMLdefaultNode(l,{noBBox:true,childOptions:m});var k=e.Element("mjx-table");while(l.firstChild){k.appendChild(l.firstChild)}l.appendChild(k);var h=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width","side","minlabelspacing","useHeight");var j=e.TEX.min_rule_thickness/e.em;m.t=e.Px(j*this.CHTML.scale,1);this.CHTMLgetBoxSizes(h,m);this.CHTMLgetAttributes(h,m);if(h.equalrows){m.HD=true;m.HH=Math.max.apply(Math,m.H);m.DD=Math.max.apply(Math,m.D)}this.CHTMLadjustCells(h,m);if(h.frame){k.style.border=m.t+" 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n=this.getValues("lspace","rspace","scriptlevel","displaystyle","largeop");if(n.scriptlevel===0){this.PHTML.l=g.length2em(n.lspace);this.PHTML.r=g.length2em(n.rspace);o.style.marginLeft=g.Em(this.PHTML.l);o.style.marginRight=g.Em(this.PHTML.r)}else{this.PHTML.l=0.15;this.PHTML.r=0.1}if(n.displaystyle&&n.largeop){var p=e.Element("span",{className:"MJXp-largeop"});p.appendChild(o.firstChild);o.appendChild(p);this.PHTML.h*=1.2;this.PHTML.d*=1.2;if(this.data.join("")==="\u222B"){p.className+=" MJXp-int"}}return o},PHTMLadjustAccent:function(p){var o=this.CoreParent();if(o&&o.isa(h.munderover)&&this.CoreText(o.data[o.base]).length===1){var q=o.data[o.over],n=o.data[o.under];var 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q=0,n=0,t=s.len,r=-s.len,p=0;if(v.width!==""){s=this.PHTMLdimen(v.width,"w",0);if(s.pm){r+=s.len}else{u.style.width=g.Em(s.len)}}if(v.height!==""){s=this.PHTMLdimen(v.height,"h",0);if(!s.pm){q+=-this.PHTMLbboxFor(0).h}q+=s.len}if(v.depth!==""){s=this.PHTMLdimen(v.depth,"d",0);if(!s.pm){n+=-this.PHTMLbboxFor(0).d;p+=-s.len}n+=s.len}if(v.voffset!==""){s=this.PHTMLdimen(v.voffset);q-=s.len;n+=s.len;p+=s.len}if(q){o.style.marginTop=g.Em(q)}if(n){o.style.marginBottom=g.Em(n)}if(t){o.style.marginLeft=g.Em(t)}if(r){o.style.marginRight=g.Em(r)}if(p){u.style.verticalAlign=g.Em(p)}return u},PHTMLdimen:function(q,r,n){if(n==null){n=-k}q=String(q);var o=q.match(/width|height|depth/);var p=(o?this.PHTML[o[0].charAt(0)]:(r?this.PHTML[r]:0));return{len:g.length2em(q,p)||0,pm:!!q.match(/^[-+]/)}}});h.munderover.Augment({toPreviewHTML:function(r){var t=this.getValues("displaystyle","accent","accentunder","align");var n=this.data[this.base];if(!t.displaystyle&&n!=null&&(n.movablelimits||n.CoreMO().Get("movablelimits"))){r=h.msubsup.prototype.toPreviewHTML.call(this,r);r.className=r.className.replace(/munderover/,"msubsup");return r}r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"",noBBox:true});var p=this.PHTMLbboxFor(this.over),v=this.PHTMLbboxFor(this.under),u=this.PHTMLbboxFor(this.base),s=this.PHTML,o=p.acc;if(this.data[this.over]){r.lastChild.firstChild.style.marginLeft=p.l=r.lastChild.firstChild.style.marginRight=p.r=0;var 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r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
-(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.6.0",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
-(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.6.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});j.innerHTML=i;n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
-MathJax.Ajax.loadComplete("[MathJax]/config/AM_CHTML-full.js");
+MathJax.InputJax.AsciiMath=MathJax.InputJax({id:"AsciiMath",version:"2.7.1",directory:MathJax.InputJax.directory+"/AsciiMath",extensionDir:MathJax.InputJax.extensionDir+"/AsciiMath",config:{fixphi:true,useMathMLspacing:true,displaystyle:true,decimalsign:"."}});MathJax.InputJax.AsciiMath.Register("math/asciimath");MathJax.InputJax.AsciiMath.loadComplete("config.js");
+MathJax.OutputJax.CommonHTML=MathJax.OutputJax({id:"CommonHTML",version:"2.7.1",directory:MathJax.OutputJax.directory+"/CommonHTML",extensionDir:MathJax.OutputJax.extensionDir+"/CommonHTML",autoloadDir:MathJax.OutputJax.directory+"/CommonHTML/autoload",fontDir:MathJax.OutputJax.directory+"/CommonHTML/fonts",webfontDir:MathJax.OutputJax.fontDir+"/HTML-CSS",config:{matchFontHeight:true,scale:100,minScaleAdjust:50,mtextFontInherit:false,undefinedFamily:"STIXGeneral,'Cambria Math','Arial Unicode MS',serif",EqnChunk:(MathJax.Hub.Browser.isMobile?20:100),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.CommonHTML.Register("jax/mml")}MathJax.OutputJax.CommonHTML.loadComplete("config.js");
+MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.7.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
+MathJax.Extension.asciimath2jax={version:"2.7.1",config:{delimiters:[["`","`"]],skipTags:["script","noscript","style","textarea","pre","code","annotation","annotation-xml"],ignoreClass:"asciimath2jax_ignore",processClass:"asciimath2jax_process",preview:"AsciiMath"},ignoreTags:{br:(MathJax.Hub.Browser.isMSIE&&document.documentMode<9?"\n":" "),wbr:"","#comment":""},PreProcess:function(a){if(!this.configured){this.config=MathJax.Hub.CombineConfig("asciimath2jax",this.config);if(this.config.Augment){MathJax.Hub.Insert(this,this.config.Augment)}this.configured=true}if(typeof(a)==="string"){a=document.getElementById(a)}if(!a){a=document.body}if(this.createPatterns()){this.scanElement(a,a.nextSibling)}},createPatterns:function(){var d=[],c,a,b=this.config;this.match={};if(b.delimiters.length===0){return false}for(c=0,a=b.delimiters.length;c<a;c++){d.push(this.patternQuote(b.delimiters[c][0]));this.match[b.delimiters[c][0]]={mode:"",end:b.delimiters[c][1],pattern:this.endPattern(b.delimiters[c][1])}}this.start=new RegExp(d.sort(this.sortLength).join("|"),"g");this.skipTags=new RegExp("^("+b.skipTags.join("|")+")$","i");var e=[];if(MathJax.Hub.config.preRemoveClass){e.push(MathJax.Hub.config.preRemoveClass)}if(b.ignoreClass){e.push(b.ignoreClass)}this.ignoreClass=(e.length?new RegExp("(^| )("+e.join("|")+")( |$)"):/^$/);this.processClass=new RegExp("(^| )("+b.processClass+")( |$)");return true},patternQuote:function(a){return a.replace(/([\^$(){}+*?\-|\[\]\:\\])/g,"\\$1")},endPattern:function(a){return new RegExp(this.patternQuote(a)+"|\\\\.","g")},sortLength:function(d,c){if(d.length!==c.length){return c.length-d.length}return(d==c?0:(d<c?-1:1))},scanElement:function(c,b,g){var a,e,d,f;while(c&&c!=b){if(c.nodeName.toLowerCase()==="#text"){if(!g){c=this.scanText(c)}}else{a=(typeof(c.className)==="undefined"?"":c.className);e=(typeof(c.tagName)==="undefined"?"":c.tagName);if(typeof(a)!=="string"){a=String(a)}f=this.processClass.exec(a);if(c.firstChild&&!a.match(/(^| )MathJax/)&&(f||!this.skipTags.exec(e))){d=(g||this.ignoreClass.exec(a))&&!f;this.scanElement(c.firstChild,b,d)}}if(c){c=c.nextSibling}}},scanText:function(b){if(b.nodeValue.replace(/\s+/,"")==""){return b}var a,c;this.search={start:true};this.pattern=this.start;while(b){this.pattern.lastIndex=0;while(b&&b.nodeName.toLowerCase()==="#text"&&(a=this.pattern.exec(b.nodeValue))){if(this.search.start){b=this.startMatch(a,b)}else{b=this.endMatch(a,b)}}if(this.search.matched){b=this.encloseMath(b)}if(b){do{c=b;b=b.nextSibling}while(b&&this.ignoreTags[b.nodeName.toLowerCase()]!=null);if(!b||b.nodeName!=="#text"){return c}}}return b},startMatch:function(a,b){var c=this.match[a[0]];if(c!=null){this.search={end:c.end,mode:c.mode,open:b,olen:a[0].length,opos:this.pattern.lastIndex-a[0].length};this.switchPattern(c.pattern)}return b},endMatch:function(a,b){if(a[0]==this.search.end){this.search.close=b;this.search.cpos=this.pattern.lastIndex;this.search.clen=(this.search.isBeginEnd?0:a[0].length);this.search.matched=true;b=this.encloseMath(b);this.switchPattern(this.start)}return b},switchPattern:function(a){a.lastIndex=this.pattern.lastIndex;this.pattern=a;this.search.start=(a===this.start)},encloseMath:function(b){var a=this.search,g=a.close,f,d,c;if(a.cpos===g.length){g=g.nextSibling}else{g=g.splitText(a.cpos)}if(!g){f=g=MathJax.HTML.addText(a.close.parentNode,"")}a.close=g;d=(a.opos?a.open.splitText(a.opos):a.open);while((c=d.nextSibling)&&c!==g){if(c.nodeValue!==null){if(c.nodeName==="#comment"){d.nodeValue+=c.nodeValue.replace(/^\[CDATA\[((.|\n|\r)*)\]\]$/,"$1")}else{d.nodeValue+=d.nextSibling.nodeValue}}else{var h=this.ignoreTags[c.nodeName.toLowerCase()];d.nodeValue+=(h==null?" ":h)}d.parentNode.removeChild(c)}var e=d.nodeValue.substr(a.olen,d.nodeValue.length-a.olen-a.clen);d.parentNode.removeChild(d);if(this.config.preview!=="none"){this.createPreview(a.mode,e)}d=this.createMathTag(a.mode,e);this.search={};this.pattern.lastIndex=0;if(f){f.parentNode.removeChild(f)}return d},insertNode:function(b){var a=this.search;a.close.parentNode.insertBefore(b,a.close)},createPreview:function(d,a){var b=MathJax.Hub.config.preRemoveClass;var c=this.config.preview;if(c==="none"){return}if((this.search.close.previousSibling||{}).className===b){return}if(c==="AsciiMath"){c=[this.filterPreview(a)]}if(c){c=MathJax.HTML.Element("span",{className:b},c);this.insertNode(c)}},createMathTag:function(c,a){var b=document.createElement("script");b.type="math/asciimath"+c;MathJax.HTML.setScript(b,a);this.insertNode(b);return b},filterPreview:function(a){return a}};MathJax.Hub.Register.PreProcessor(["PreProcess",MathJax.Extension.asciimath2jax]);MathJax.Ajax.loadComplete("[MathJax]/extensions/asciimath2jax.js");
+(function(d,h,l,g,m,b,j){var p="2.7.1";var i=MathJax.Extension;var c=i.MathEvents={version:p};var k=d.config.menuSettings;var o={hover:500,frame:{x:3.5,y:5,bwidth:1,bcolor:"#A6D",hwidth:"15px",hcolor:"#83A"},button:{x:-6,y:-3,wx:-2},fadeinInc:0.2,fadeoutInc:0.05,fadeDelay:50,fadeoutStart:400,fadeoutDelay:15*1000,styles:{".MathJax_Hover_Frame":{"border-radius":".25em","-webkit-border-radius":".25em","-moz-border-radius":".25em","-khtml-border-radius":".25em","box-shadow":"0px 0px 15px #83A","-webkit-box-shadow":"0px 0px 15px #83A","-moz-box-shadow":"0px 0px 15px #83A","-khtml-box-shadow":"0px 0px 15px #83A",border:"1px solid #A6D ! important",display:"inline-block",position:"absolute"},".MathJax_Menu_Button .MathJax_Hover_Arrow":{position:"absolute",cursor:"pointer",display:"inline-block",border:"2px solid #AAA","border-radius":"4px","-webkit-border-radius":"4px","-moz-border-radius":"4px","-khtml-border-radius":"4px","font-family":"'Courier New',Courier","font-size":"9px",color:"#F0F0F0"},".MathJax_Menu_Button .MathJax_Hover_Arrow span":{display:"block","background-color":"#AAA",border:"1px solid","border-radius":"3px","line-height":0,padding:"4px"},".MathJax_Hover_Arrow:hover":{color:"white!important",border:"2px solid #CCC!important"},".MathJax_Hover_Arrow:hover span":{"background-color":"#CCC!important"}}};var n=c.Event={LEFTBUTTON:0,RIGHTBUTTON:2,MENUKEY:"altKey",KEY:{RETURN:13,ESCAPE:27,SPACE:32,LEFT:37,UP:38,RIGHT:39,DOWN:40},Mousedown:function(q){return n.Handler(q,"Mousedown",this)},Mouseup:function(q){return n.Handler(q,"Mouseup",this)},Mousemove:function(q){return n.Handler(q,"Mousemove",this)},Mouseover:function(q){return n.Handler(q,"Mouseover",this)},Mouseout:function(q){return n.Handler(q,"Mouseout",this)},Click:function(q){return n.Handler(q,"Click",this)},DblClick:function(q){return n.Handler(q,"DblClick",this)},Menu:function(q){return n.Handler(q,"ContextMenu",this)},Handler:function(t,r,s){if(l.loadingMathMenu){return n.False(t)}var q=b[s.jaxID];if(!t){t=window.event}t.isContextMenu=(r==="ContextMenu");if(q[r]){return q[r](t,s)}if(i.MathZoom){return i.MathZoom.HandleEvent(t,r,s)}},False:function(q){if(!q){q=window.event}if(q){if(q.preventDefault){q.preventDefault()}else{q.returnValue=false}if(q.stopPropagation){q.stopPropagation()}q.cancelBubble=true}return false},Keydown:function(r,q){if(!r){r=window.event}if(r.keyCode===n.KEY.SPACE){n.ContextMenu(r,this)}},ContextMenu:function(t,E,w){var B=b[E.jaxID],v=B.getJaxFromMath(E);var F=(B.config.showMathMenu!=null?B:d).config.showMathMenu;if(!F||(k.context!=="MathJax"&&!w)){return}if(c.msieEventBug){t=window.event||t}n.ClearSelection();f.ClearHoverTimer();if(v.hover){if(v.hover.remove){clearTimeout(v.hover.remove);delete v.hover.remove}v.hover.nofade=true}var u=MathJax.Menu;var G,D;if(u){if(u.loadingDomain){return n.False(t)}G=m.loadDomain("MathMenu");if(!G){u.jax=v;var r=u.menu.Find("Show Math As").submenu;r.items[0].name=v.sourceMenuTitle;r.items[0].format=(v.sourceMenuFormat||"MathML");r.items[1].name=j[v.inputJax].sourceMenuTitle;r.items[5].disabled=!j[v.inputJax].annotationEncoding;var A=r.items[2];A.disabled=true;var q=A.submenu.items;annotationList=MathJax.Hub.Config.semanticsAnnotations;for(var z=0,y=q.length;z<y;z++){var s=q[z].name[1];if(v.root&&v.root.getAnnotation(s)!==null){A.disabled=false;q[z].hidden=false}else{q[z].hidden=true}}var x=u.menu.Find("Math Settings","MathPlayer");x.hidden=!(v.outputJax==="NativeMML"&&d.Browser.hasMathPlayer);return u.menu.Post(t)}u.loadingDomain=true;D=function(){delete u.loadingDomain}}else{if(l.loadingMathMenu){return n.False(t)}l.loadingMathMenu=true;G=l.Require("[MathJax]/extensions/MathMenu.js");D=function(){delete l.loadingMathMenu;if(!MathJax.Menu){MathJax.Menu={}}}}var C={pageX:t.pageX,pageY:t.pageY,clientX:t.clientX,clientY:t.clientY};g.Queue(G,D,["ContextMenu",n,C,E,w]);return 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A=o.frame.x,z=o.frame.y,x=o.frame.bwidth;if(c.msieBorderWidthBug){x=0}q.hover={opacity:0,id:q.inputID+"-Hover"};var r=h.Element("span",{id:q.hover.id,isMathJax:true,style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Frame",isMathJax:true,style:{display:"inline-block",position:"absolute",top:this.Px(-y.h-z-x-(y.y||0)),left:this.Px(-A-x+(y.x||0)),width:this.Px(y.w+2*A),height:this.Px(y.h+y.d+2*z),opacity:0,filter:"alpha(opacity=0)"}}]]);var s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete q.hover.timer;q.hover.opacity=Math.max(0,Math.min(1,q.hover.opacity+q.hover.inc));q.hover.opacity=Math.floor(1000*q.hover.opacity)/1000;var s=document.getElementById(q.hover.id),r=document.getElementById(q.hover.id+"Menu");s.firstChild.style.opacity=q.hover.opacity;s.firstChild.style.filter="alpha(opacity="+Math.floor(100*q.hover.opacity)+")";if(r){r.firstChild.style.opacity=q.hover.opacity;r.firstChild.style.filter=s.style.filter}if(q.hover.opacity===1){return}if(q.hover.opacity>0){this.HoverFadeTimer(q,q.hover.inc);return}s.parentNode.removeChild(s);if(r){r.parentNode.removeChild(r)}if(q.hover.remove){clearTimeout(q.hover.remove)}delete q.hover},HoverFadeTimer:function(q,s,r){q.hover.inc=s;if(!q.hover.timer){q.hover.timer=setTimeout(g(["HoverFade",this,q]),(r||o.fadeDelay))}},HoverMenu:function(q){if(!q){q=window.event}return 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r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents 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true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px solid"}m=o;while(m.offsetParent){n+=m.offsetTop;m=m.offsetParent}if(h.operaPositionBug){o.style.border=""}return{x:l,y:n}},Remove:function(n){var p=document.getElementById("MathJax_ZoomFrame");if(p){var o=MathJax.OutputJax[p.previousSibling.jaxID];var l=o.getJaxFromMath(p.previousSibling);a.signal.Post(["math unzoomed",l]);p.parentNode.removeChild(p);p=document.getElementById("MathJax_ZoomTracker");if(p){p.parentNode.removeChild(p)}if(h.operaRefreshBug){var m=d.addElement(document.body,"div",{style:{position:"fixed",left:0,top:0,width:"100%",height:"100%",backgroundColor:"white",opacity:0},id:"MathJax_OperaDiv"});document.body.removeChild(m)}if(window.removeEventListener){removeEventListener("resize",h.Resize,false)}else{if(window.detachEvent){detachEvent("onresize",h.Resize)}else{window.onresize=h.onresize;delete h.onresize}}}return e(n)}};a.Browser.Select({MSIE:function(l){var n=(document.documentMode||0);var m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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5.0"],Maple:["Maple"],ContentMathML:["MathML-Content","application/mathml-content+xml"],OpenMath:["OpenMath"]},windowSettings:{status:"no",toolbar:"no",locationbar:"no",menubar:"no",directories:"no",personalbar:"no",resizable:"yes",scrollbars:"yes",width:400,height:300,left:Math.round((screen.width-400)/2),top:Math.round((screen.height-300)/3)},styles:{"#MathJax_About":{position:"fixed",left:"50%",width:"auto","text-align":"center",border:"3px outset",padding:"1em 2em","background-color":"#DDDDDD",color:"black",cursor:"default","font-family":"message-box","font-size":"120%","font-style":"normal","text-indent":0,"text-transform":"none","line-height":"normal","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none","z-index":201,"border-radius":"15px","-webkit-border-radius":"15px","-moz-border-radius":"15px","-khtml-border-radius":"15px","box-shadow":"0px 10px 20px #808080","-webkit-box-shadow":"0px 10px 20px 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w=s[u.n];v.text+=w.c;v.className=s.className;if(x.h<w[0]+k){x.t=x.h=w[0]+k}if(x.d<w[1]+a){x.b=x.d=w[1]+a}if(x.l>x.w+w[3]){x.l=x.w+w[3]}if(x.r<x.w+w[4]){x.r=x.w+w[4]}x.w+=w[2]*(u.rscale||1);if(r==1&&s.skew&&s.skew[u.n]){x.skew=s.skew[u.n]}if(w[5].rfix){this.flushText(t,v).style.marginRight=h.Em(w[5].rfix/1000)}},space:function(s,r,u,t){if(s.w){if(t.text===""){t.className=s.font.className}this.flushText(r,t).style.marginRight=h.Em(s.w);u.w+=s.w}},unknown:function(s,r,v,t){(this["char"])(s,r,v,t,0);var u=s.font[s.n];if(u[5].a){t.a=u[5].a;if(v.a==null||t.a>v.a){v.a=t.a}}r=this.flushText(r,t,s.style);r.style.width=h.Em(u[2])},flushText:function(s,t,r){s=h.addElement(s,"mjx-charbox",{className:t.className,style:r},[t.text]);if(t.a){s.style.paddingBottom=h.Em(t.a)}t.text="";t.className=null;t.a=0;t.flushed=true;return s}},handleText:function(t,w,s,v){if(t.childNodes.length===0){h.addElement(t,"mjx-char");v=h.BBOX.empty(v)}if(typeof(s)==="string"){s=this.FONTDATA.VARIANT[s]}if(!s){s=this.FONTDATA.VARIANT[i.VARIANT.NORMAL]}var r={text:w,i:0,length:w.length},u=[];if(s.style&&r.length){u.push(this.styledText(s,w))}else{while(r.i<r.length){var x=this.getUnicode(r);u.push.apply(u,this.getCharList(s,x))}}if(u.length){this.addCharList(t.firstChild,u,v)}v.clean();if(v.d<0){v.D=v.d;v.d=0}if(v.h-v.a){t.firstChild.style[v.h-v.a<0?"marginTop":"paddingTop"]=this.EmRounded(v.h-v.a)}if(v.d>-v.b){t.firstChild.style.paddingBottom=this.EmRounded(v.d+v.b)}return v},createDelimiter:function(w,r,t,z,u){if(!r){var A=this.BBOX.zero();A.w=A.r=this.TEX.nulldelimiterspace;h.addElement(w,"mjx-box",{style:{width:A.w}});return A}if(!(t instanceof Array)){t=[t,t]}var y=t[1];t=t[0];var s={alias:r};while(s.alias){r=s.alias;s=this.FONTDATA.DELIMITERS[r];if(!s){s={HW:[0,this.FONTDATA.VARIANT[i.VARIANT.NORMAL]]}}}if(s.load){c.RestartAfter(j.Require(this.fontDir+"/TeX/fontdata-"+s.load+".js"))}for(var x=0,v=s.HW.length;x<v;x++){if(s.HW[x][0]>=t-0.01||(x==v-1&&!s.stretch)){if(s.HW[x][3]){r=s.HW[x][3]}A=this.createChar(w,[r,s.HW[x][1]],(s.HW[x][2]||1),u);A.offset=0.6*A.w;if(z){A.scale=z.scale;z.rscale=z.rscale}return A}}if(!s.stretch){return A}return this["extendDelimiter"+s.dir](w,y,s.stretch,z,u)},extendDelimiterV:function(D,w,O,v,B){D=h.addElement(D,"mjx-delim-v");var M=h.Element("span");var A,z,N,u,G,s,E,x,F=1,L;G=this.createChar(M,(O.top||O.ext),1,B);A=M.removeChild(M.firstChild);s=this.createChar(M,(O.bot||O.ext),1,B);z=M.removeChild(M.firstChild);E=x=h.BBOX.zero();var I=G.h+G.d+s.h+s.d-q;D.appendChild(A);if(O.mid){E=this.createChar(M,O.mid,1,B);N=M.removeChild(M.firstChild);I+=E.h+E.d;F=2}if(O.min&&w<I*O.min){w=I*O.min}if(w>I){x=this.createChar(M,O.ext,1,B);u=M.removeChild(M.firstChild);var K=x.h+x.d,t=K-q;var C=Math.min(Math.ceil((w-I)/(F*t)),this.maxStretchyParts);if(O.fullExtenders){w=C*F*t+I}else{t=(w-I)/(F*C)}L=x.d+x.a-K/2;u.style.margin=u.style.padding="";u.style.lineHeight=h.Em(t);u.style.marginBottom=h.Em(L-q/2/F);u.style.marginTop=h.Em(-L-q/2/F);var J=u.textContent,y="\n"+J;while(--C>0){J+=y}u.textContent=J;D.appendChild(u);if(O.mid){D.appendChild(N);D.appendChild(u.cloneNode(true))}}else{L=(w-I-q)/F;A.style.marginBottom=h.Em(L+parseFloat(A.style.marginBottom||"0"));if(O.mid){D.appendChild(N)}z.style.marginTop=h.Em(L+parseFloat(z.style.marginTop||"0"))}D.appendChild(z);var r=h.BBOX({w:Math.max(G.w,x.w,s.w,E.w),l:Math.min(G.l,x.l,s.l,E.l),r:Math.max(G.r,x.r,s.r,E.r),h:w-s.d,d:s.d,t:w-s.d,b:s.d});r.offset=0.5*r.w;if(v){r.scale=v.scale;r.rscale=v.rscale}return r},extendDelimiterH:function(E,r,O,u,C){E=h.addElement(E,"mjx-delim-h");var M=h.Element("span");var s,L,N,t,J,B,v,F,y,G=1;B=this.createChar(M,(O.left||O.rep),1,C);s=M.removeChild(M.firstChild);v=this.createChar(M,(O.right||O.rep),1,C);L=M.removeChild(M.firstChild);y=this.createChar(M,O.rep,1,C);t=M.removeChild(M.firstChild);s.style.marginLeft=h.Em(-B.l);L.style.marginRight=h.Em(v.r-v.w);E.appendChild(s);var P=h.BBOX.zero();P.h=Math.max(B.h,v.h,y.h);P.d=Math.max(B.D||B.d,v.D||v.d,y.D||y.d);var x=(B.r-B.l)+(v.r-v.l)-q;if(O.mid){F=this.createChar(M,O.mid,1,C);N=M.removeChild(M.firstChild);N.style.marginleft=h.Em(-F.l);N.style.marginRight=h.Em(F.r-F.w);x+=F.r-F.l+q;G=2;if(F.h>P.h){P.h=F.h}if(F.d>P.d){P.d=F.d}}if(O.min&&r<x*O.min){r=x*O.min}P.w=P.r=r;if(r>x){var A=y.r-y.l,I=A-q;var 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A="",w={fonts:[x[1]],noRemap:true,cache:{}};if(s&&s===i.VARIANT.BOLD&&this.FONTDATA.FONTS[x[1]+"-Bold"]){w.fonts=[x[1]+"-Bold",x[1]]}if(typeof(x[1])!=="string"){w=x[1]}if(x[0] instanceof Array){for(var y=0,u=x[0].length;y<u;y++){A+=String.fromCharCode(x[0][y])}}else{A=String.fromCharCode(x[0])}if(x[4]){v*=x[4]}var z=this.handleText(t,A,w),r=t.firstChild.style;if(v!==1){r.fontSize=this.Percent(v)}if(x[2]){r.paddingLeft=this.Em(x[2]);z.w+=x[2];z.r+=x[2]}if(x[3]){r.verticalAlign=this.Em(x[3]);z.h+=x[3];if(z.h<0){z.h=0}}if(x[5]){r.marginTop=this.Em(x[5]);z.h+=x[5];z.t+=x[5]}if(x[6]){r.marginBottom=this.Em(x[6]);z.d+=x[6];z.b+=x[6]}return z},length2em:function(v,t,w){if(typeof(v)!=="string"){v=v.toString()}if(v===""){return""}if(v===i.SIZE.NORMAL){return 1}if(v===i.SIZE.BIG){return 2}if(v===i.SIZE.SMALL){return 0.71}if(this.MATHSPACE[v]){return this.MATHSPACE[v]}var s=v.match(/^\s*([-+]?(?:\.\d+|\d+(?:\.\d*)?))?(pt|em|ex|mu|px|pc|in|mm|cm|%)?/);var 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r=this.Core();if(r&&r!==this){s=r.CHTMLcanStretch(v,t,u)}}this.CHTML.stretch=s;return s},CHTMLstretchV:function(r,s){this.CHTML.updateFrom(this.Core().CHTMLstretchV(r,s));return this.CHTML},CHTMLstretchH:function(s,r){this.CHTML.updateFrom(this.CHTMLstretchCoreH(s,r));return this.CHTML},CHTMLstretchCoreH:function(s,r){return this.Core().CHTMLstretchH(this.CHTMLcoreNode(s),r)},CHTMLcreateNode:function(r){if(!this.CHTML){this.CHTML={}}this.CHTML=h.BBOX.zero();if(this.href){r=h.addElement(r,"a",{href:this.href,isMathJax:true})}if(!this.CHTMLnodeID){this.CHTMLnodeID=h.GetID()}var s=(this.id||"MJXc-Node-"+this.CHTMLnodeID)+h.idPostfix;return this.CHTMLhandleAttributes(h.addElement(r,"mjx-"+this.type,{id:s}))},CHTMLnodeElement:function(){if(!this.CHTMLnodeID){return null}return document.getElementById((this.id||"MJXc-Node-"+this.CHTMLnodeID)+h.idPostfix)},CHTMLlength2em:function(s,r){return 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r=this.getValues("scriptlevel","fontsize");r.mathsize=this.Get("mathsize",null,!this.isToken);if(r.scriptlevel!==0){if(r.scriptlevel>2){r.scriptlevel=2}w=Math.pow(this.Get("scriptsizemultiplier"),r.scriptlevel);r.scriptminsize=h.length2em(this.Get("scriptminsize"),0.8,1);if(w<r.scriptminsize){w=r.scriptminsize}}if(this.removedStyles&&this.removedStyles.fontSize&&!r.fontsize){r.fontsize=this.removedStyles.fontSize}if(r.fontsize&&!this.mathsize){r.mathsize=r.fontsize}if(r.mathsize!==1){w*=h.length2em(r.mathsize,1,1)}var s=this.CHTMLvariant;if(s&&s.style&&s.style["font-family"]){w*=(h.config.scale/100)/h.scale}this.CHTML.scale=w;v=this.CHTML.rscale=w/v;if(Math.abs(v-1)<0.001){v=1}if(u&&v!==1){u.style.fontSize=h.Percent(v)}return w},CHTMLhandleStyle:function(u){if(!this.style){return}var t=u.style;t.cssText=this.style;this.removedStyles={};for(var s=0,r=h.removeStyles.length;s<r;s++){var v=h.removeStyles[s];if(t[v]){this.removedStyles[v]=t[v];t[v]=""}}},CHTMLhandleBBox:function(v){var s=this.CHTML,u=v.style;if(this.data.length===1&&(this.data[0].CHTML||{}).pwidth){s.pwidth=this.data[0].CHTML.pwidth;s.mwidth=this.data[0].CHTML.mwidth;u.width="100%"}else{if(s.pwidth){s.mwidth=h.Em(s.w);u.width="100%"}else{if(s.w<0){u.width="0px";u.marginRight=h.Em(s.w)}}}if(!this.style){return}for(var t=0,r=h.BBOX.styleAdjust.length;t<r;t++){var w=h.BBOX.styleAdjust[t];if(w&&u[w[0]]){s.adjust(u[w[0]],w[1],w[2],w[3])}}},CHTMLhandleColor:function(r){if(this.mathcolor){r.style.color=this.mathcolor}else{if(this.color){r.style.color=this.color}}if(this.mathbackground){r.style.backgroundColor=this.mathbackground}else{if(this.background){r.style.backgroundColor=this.background}}},CHTMLhandleSpace:function(r){if(!this.useMMLspacing){var s=this.texSpacing();if(s!==""){this.CHTML.L=this.CHTMLlength2em(s);r.className+=" 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this.data[r].CHTML}return h.BBOX.zero()},CHTMLdrawBBox:function(s,t){if(!t){t=this.CHTML}var r=h.Element("mjx-box",{style:{opacity:0.25,"margin-left":h.Em(-(t.w+(t.R||0)))}},[["mjx-box",{style:{height:h.Em(t.h),width:h.Em(t.w),"background-color":"red"}}],["mjx-box",{style:{height:h.Em(t.d),width:h.Em(t.w),"margin-left":h.Em(-t.w),"vertical-align":h.Em(-t.d),"background-color":"green"}}]]);if(s.nextSibling){s.parentNode.insertBefore(r,s.nextSibling)}else{s.parentNode.appendChild(r)}},CHTMLnotEmpty:function(r){while(r&&r.data.length<2&&(r.type==="mrow"||r.type==="texatom")){r=r.data[0]}return !!r}},{CHTMLautoload:function(){var r=h.autoloadDir+"/"+this.type+".js";c.RestartAfter(j.Require(r))},CHTMLautoloadFile:function(r){var s=h.autoloadDir+"/"+r+".js";c.RestartAfter(j.Require(s))},CHTMLstretchV:function(r,s){this.Core().CHTMLstretchV(r,s);this.toCommonHTML(this.CHTMLnodeElement(),{stretch:true});return this.CHTML},CHTMLstretchH:function(s,r){this.CHTMLstretchCoreH(s,r);this.toCommonHTML(s,{stretch:true});return this.CHTML}});i.chars.Augment({toCommonHTML:function(s,r){if(r==null){r={}}var t=this.toString();if(r.remap){t=r.remap(t,r.remapchars)}this.CHTMLhandleText(s,t,r.variant||this.parent.CHTMLvariant)}});i.entity.Augment({toCommonHTML:function(s,r){if(r==null){r={}}var t=this.toString();if(r.remapchars){t=r.remap(t,r.remapchars)}this.CHTMLhandleText(s,t,r.variant||this.parent.CHTMLvariant)}});i.math.Augment({toCommonHTML:function(w){w=this.CHTMLdefaultNode(w);if(this.CHTML.w<0){w.parentNode.style.width="0px";w.parentNode.style.marginRight=h.Em(this.CHTML.w)}var u=this.Get("alttext");if(u&&!w.getAttribute("aria-label")){w.setAttribute("aria-label",u)}if(this.CHTML.pwidth){w.parentNode.style.minWidth=this.CHTML.mwidth||h.Em(this.CHTML.w);w.parentNode.className="mjx-full-width 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t=this.CHTML,s=this.data.join("");if(t.skew!=null&&s.length!==1){delete t.skew}if(t.r>t.w&&s.length===1&&!this.CHTMLvariant.noIC){t.ic=t.r-t.w;t.w=t.r;r.lastChild.style.paddingRight=h.Em(t.ic)}return r}});i.mn.Augment({CHTMLremapMinus:function(r){return r.replace(/^-/,"\u2212")},toCommonHTML:function(r){r=this.CHTMLdefaultNode(r,{childOptions:{remap:this.CHTMLremapMinus}});var t=this.CHTML,s=this.data.join("");if(t.skew!=null&&s.length!==1){delete t.skew}if(t.r>t.w&&s.length===1&&!this.CHTMLvariant.noIC){t.ic=t.r-t.w;t.w=t.r;r.lastChild.style.paddingRight=h.Em(t.ic)}return r}});i.mo.Augment({toCommonHTML:function(u){u=this.CHTMLcreateNode(u);this.CHTMLhandleStyle(u);this.CHTMLgetVariant();this.CHTMLhandleScale(u);h.BBOX.empty(this.CHTML);var s=this.getValues("displaystyle","largeop");s.variant=this.CHTMLvariant;s.text=this.data.join("");if(s.text==""){if(this.fence){u.style.width=h.Em(h.TEX.nulldelimiterspace)}}else{this.CHTMLadjustAccent(s);this.CHTMLadjustVariant(s);for(var t=0,r=this.data.length;t<r;t++){this.CHTMLaddChild(u,t,{childOptions:{variant:s.mathvariant,remap:this.remap,remapchars:s.remapchars}})}if(s.text.length!==1){delete this.CHTML.skew}else{if(this.CHTML.w===0&&this.CHTML.l<0){this.CHTMLfixCombiningChar(u)}}if(s.largeop){this.CHTMLcenterOp(u)}}this.CHTML.clean();this.CHTMLhandleBBox(u);this.CHTMLhandleSpace(u);this.CHTMLhandleColor(u);return u},CHTMLhandleSpace:function(u){if(this.useMMLspacing){var s=this.getValues("scriptlevel","lspace","rspace");s.lspace=Math.max(0,this.CHTMLlength2em(s.lspace));s.rspace=Math.max(0,this.CHTMLlength2em(s.rspace));if(s.scriptlevel>0){if(!this.hasValue("lspace")){s.lspace=0.15}if(!this.hasValue("rspace")){s.rspace=0.15}}var r=this,t=this.Parent();while(t&&t.isEmbellished()&&t.Core()===r){r=t;t=t.Parent();u=r.CHTMLnodeElement()}if(s.lspace){u.style.paddingLeft=h.Em(s.lspace)}if(s.rspace){u.style.paddingRight=h.Em(s.rspace)}this.CHTML.L=s.lspace;this.CHTML.R=s.rspace}else{this.SUPER(arguments).CHTMLhandleSpace.apply(this,arguments)}},CHTMLadjustAccent:function(t){var s=this.CoreParent();t.parent=s;if(t.text.length===1&&s&&s.isa(i.munderover)&&this.CoreText(s.data[s.base]).length===1){var u=s.data[s.over],r=s.data[s.under];if(u&&this===u.CoreMO()&&s.Get("accent")){t.remapchars=h.FONTDATA.REMAPACCENT}else{if(r&&this===r.CoreMO()&&s.Get("accentunder")){t.remapchars=h.FONTDATA.REMAPACCENTUNDER}}}},CHTMLadjustVariant:function(s){var r=s.parent,t=(r&&r.isa(i.msubsup)&&this!==r.data[r.base]);if(s.largeop){s.mathvariant=(s.displaystyle?"-largeOp":"-smallOp")}if(t){s.remapchars=this.remapChars;if(s.text.match(/['`"\u00B4\u2032-\u2037\u2057]/)){s.mathvariant="-TeX-variant"}}},CHTMLfixCombiningChar:function(r){r=r.firstChild;var s=h.Element("mjx-box",{style:{width:".25em","margin-left":"-.25em"}});r.insertBefore(s,r.firstChild)},CHTMLcenterOp:function(r){var t=this.CHTML;var s=(t.h-t.d)/2-h.TEX.axis_height;if(Math.abs(s)>0.001){r.style.verticalAlign=h.Em(-s)}t.h-=s;t.d+=s;if(t.r>t.w){t.ic=t.r-t.w;t.w=t.r;r.style.paddingRight=h.Em(t.ic)}},CHTMLcanStretch:function(v,t,u){if(!this.Get("stretchy")){return false}var w=this.data.join("");if(w.length!==1){return false}var s={text:w};this.CHTMLadjustAccent(s);if(s.remapchars){w=s.remapchars[w]||w}w=h.FONTDATA.DELIMITERS[w.charCodeAt(0)];var r=(w&&w.dir===v.substr(0,1));if(r){r=(this.CHTML.h!==t||this.CHTML.d!==u||!!this.Get("minsize",true)||!!this.Get("maxsize",true));if(r){this.CHTML.stretch=true}}return r},CHTMLstretchV:function(u,x){var v=this.CHTMLnodeElement(),w=this.CHTML;var s=this.getValues("symmetric","maxsize","minsize");var t,r=h.TEX.axis_height;if(s.symmetric){t=2*Math.max(u-r,x+r)}else{t=u+x}s.maxsize=this.CHTMLlength2em(s.maxsize,w.h+w.d);s.minsize=this.CHTMLlength2em(s.minsize,w.h+w.d);t=Math.max(s.minsize,Math.min(s.maxsize,t));if(t!==w.sH){if(t!=s.minsize){t=[Math.max(t*h.TEX.delimiterfactor/1000,t-h.TEX.delimitershortfall),t]}while(v.firstChild){v.removeChild(v.firstChild)}this.CHTML=w=h.createDelimiter(v,this.data.join("").charCodeAt(0),t,w);w.sH=(t instanceof Array?t[1]:t);if(s.symmetric){t=(w.h+w.d)/2+r}else{t=(w.h+w.d)*u/(u+x)}t-=w.h;if(Math.abs(t)>0.05){v.style.verticalAlign=h.Em(t);w.h+=t;w.d-=t;w.t+=t;w.b-=t}}return this.CHTML},CHTMLstretchH:function(t,r){var u=this.CHTML;var s=this.getValues("maxsize","minsize","mathvariant","fontweight");if((s.fontweight==="bold"||(this.removedStyles||{}).fontWeight==="bold"||parseInt(s.fontweight)>=600)&&!this.Get("mathvariant",true)){s.mathvariant=i.VARIANT.BOLD}s.maxsize=this.CHTMLlength2em(s.maxsize,u.w);s.minsize=this.CHTMLlength2em(s.minsize,u.w);r=Math.max(s.minsize,Math.min(s.maxsize,r));if(r!==u.sW){while(t.firstChild){t.removeChild(t.firstChild)}this.CHTML=u=h.createDelimiter(t,this.data.join("").charCodeAt(0),r,u,s.mathvariant);u.sW=r}return this.CHTML}});i.mtext.Augment({CHTMLgetVariant:function(){if(h.config.mtextFontInherit||this.Parent().type==="merror"){var t=(h.config.scale/100)/h.scale;var s={cache:{},fonts:[],className:"MJXc-font-inherit",rscale:t,style:{"font-size":h.Percent(t)}};var r=this.Get("mathvariant");if(r.match(/bold/)){s.style["font-weight"]="bold"}if(r.match(/italic|-tex-mathit/)){s.style["font-style"]="italic"}if(r==="monospace"){s.className+=" 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v=this.CHTML;v.w=v.r=r;v.h=v.t=t;v.d=v.b=x;v.l=0;if(r<0){u.style.marginRight=h.Em(r);r=0}u.style.width=h.Em(r);u.style.height=h.Em(Math.max(0,t+x));if(x){u.style.verticalAlign=h.Em(-x)}this.CHTMLhandleBBox(u);this.CHTMLhandleColor(u);return u}});i.mpadded.Augment({toCommonHTML:function(s,E){var r;if(E&&E.stretch){s=s.firstChild;r=s.firstChild}else{s=this.CHTMLdefaultNode(s,{childNodes:"mjx-box",forceChild:true});r=s.firstChild;s=h.addElement(s,"mjx-block");s.appendChild(r);h.addElement(s,"mjx-strut")}var v=this.CHTMLbboxFor(0);var C=this.getValues("width","height","depth","lspace","voffset");var A=0,z=0,B=v.w,t=v.h,u=v.d;r.style.width=0;r.style.margin=h.Em(-t)+" 0 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u}});i.munderover.Augment({toCommonHTML:function(v,F){var D=this.getValues("displaystyle","accent","accentunder","align");var t=this.data[this.base];if(!D.displaystyle&&t!=null&&(t.movablelimits||t.CoreMO().Get("movablelimits"))){return i.msubsup.prototype.toCommonHTML.call(this,v,s)}var A,y,r=[],s=false;if(F&&F.stretch){if(this.data[this.base]){t=h.getNode(v,"mjx-op")}if(this.data[this.under]){A=h.getNode(v,"mjx-under")}if(this.data[this.over]){y=h.getNode(v,"mjx-over")}r[0]=t;r[1]=A||y;r[2]=y;s=true}else{var x=["mjx-op","mjx-under","mjx-over"];if(this.over===1){x[1]=x[2]}v=this.CHTMLdefaultNode(v,{childNodes:x,noBBox:true,forceChild:true,minChildren:2});r[0]=t=v.removeChild(v.firstChild);r[1]=A=y=v.removeChild(v.firstChild);if(v.firstChild){r[2]=y=v.removeChild(v.firstChild)}}var w=[],u=this.CHTMLgetBBoxes(w,r,D);var E=w[this.base],B=this.CHTML;B.w=u;B.h=E.h;B.d=E.d;var z=t,C=0;if(E.ic){C=1.3*E.ic+0.05}if(this.data[this.over]){z=this.CHTMLaddOverscript(y,w,D,C,t,s)}if(this.data[this.under]){this.CHTMLaddUnderscript(A,w,D,C,v,z,s)}else{if(!s){v.appendChild(z)}}this.CHTMLplaceBoxes(t,A,y,D,w);return v},CHTMLgetBBoxes:function(z,v,u){var x,s=this.data.length,y,t=-n,r=t;for(x=0;x<s;x++){z[x]=this.CHTMLbboxFor(x);z[x].x=z[x].y=0;if(this.data[x]){z[x].stretch=this.data[x].CHTMLcanStretch("Horizontal")}y=(x===this.base?1:z[x].rscale);if(x!==this.base){delete z[x].L;delete z[x].R}r=Math.max(r,y*(z[x].w+(z[x].L||0)+(z[x].R||0)));if(!z[x].stretch&&r>t){t=r}}if(t===-n){t=r}for(x=0;x<s;x++){if(z[x].stretch){y=(x===this.base?1:z[x].rscale);z[x]=this.data[x].CHTMLstretchH(v[x].firstChild,t/y);z[x].x=z[x].y=0;r=Math.max(r,y*(z[x].w+(z[x].L||0)+(z[x].R||0)))}}if(!z[this.base]){z[this.base]=h.BBOX.empty()}return r},CHTMLaddOverscript:function(A,y,E,D,s,r){var C=this.CHTML;var x,w,v=h.TEX.big_op_spacing5,u;var z=y[this.over],F=y[this.base],t=z.rscale;if(!r){var B=h.Element("mjx-stack");B.appendChild(A);B.appendChild(s)}if(z.D){z.d=z.D}if(z.d<0){A.firstChild.style.verticalAlign="top";A.style.height=h.Em(z.h+z.d)}z.x=0;if(E.accent){if(z.w<0.001){z.x+=(z.r-z.l)/2}u=h.TEX.rule_thickness;v=0;if(F.skew){z.x+=t*F.skew;C.skew=t*F.skew;if(z.x+t*z.w>C.w){C.skew+=(C.w-(z.x+t*z.w))/2}}}else{x=h.TEX.big_op_spacing1;w=h.TEX.big_op_spacing3;u=Math.max(x,w-Math.max(0,t*z.d))}z.x+=D/2;z.y=C.h+u+v+t*z.d;if(u){A.style.paddingBottom=h.Em(u/t)}if(v){A.style.paddingTop=h.Em(v/t)}return B},CHTMLaddUnderscript:function(A,y,D,C,s,z,r){var B=this.CHTML;var x,w,v=h.TEX.big_op_spacing5,u;var E=y[this.under],t=E.rscale;if(!r){h.addElement(s,"mjx-itable",{},[["mjx-row",{},[["mjx-cell"]]],["mjx-row"]]);s.firstChild.firstChild.firstChild.appendChild(z);s.firstChild.lastChild.appendChild(A)}if(E.D){E.d=E.D}if(E.d<0){A.firstChild.style.verticalAlign="top";s.firstChild.style.marginBottom=h.Em(E.d)}if(D.accentunder){u=2*h.TEX.rule_thickness;v=0}else{x=h.TEX.big_op_spacing2;w=h.TEX.big_op_spacing4;u=Math.max(x,w-t*E.h)}E.x=-C/2;E.y=-(B.d+u+v+t*E.h);if(u){A.style.paddingTop=h.Em(u/t)}if(v){A.style.paddingBottom=h.Em(v/t)}},CHTMLplaceBoxes:function(r,A,z,D,y){var s=this.CHTML.w,x,u=y.length,v;var C=h.BBOX.zero();C.scale=this.CHTML.scale;C.rscale=this.CHTML.rscale;y[this.base].x=y[this.base].y=0;var E=n;for(x=0;x<u;x++){v=(x===this.base?1:y[x].rscale);var B=v*(y[x].w+(y[x].L||0)+(y[x].R||0));y[x].x+={left:0,center:(s-B)/2,right:s-B}[D.align];if(y[x].x<E){E=y[x].x}}for(x=0;x<u;x++){if(this.data[x]){v=(x===this.base?1:y[x].rscale);if(y[x].x-E){var t=(x===this.base?r:x===this.over?z:A);t.style.paddingLeft=h.Em((y[x].x-E)/v)}C.combine(y[x],y[x].x-E,y[x].y)}}this.CHTML=C},CHTMLstretchV:i.mbase.CHTMLstretchV,CHTMLstretchH:i.mbase.CHTMLstretchH,CHTMLchildNode:function(t,s){var r=["mjx-op","mjx-under","mjx-over"];if(this.over===1){r[1]=r[2]}return h.getNode(t,r[s])}});i.msubsup.Augment({toCommonHTML:function(S,C){var A=this.getValues("displaystyle","subscriptshift","superscriptshift","texprimestyle");var D,H,z;if(C&&C.stretch){if(this.data[this.base]){D=h.getNode(S,"mjx-base")}if(this.data[this.sub]){H=h.getNode(S,"mjx-sub")}if(this.data[this.sup]){z=h.getNode(S,"mjx-sup")}E=h.getNode(S,"mjx-stack")}else{var K=["mjx-base","mjx-sub","mjx-sup"];if(this.sup===1){K[1]=K[2]}S=this.CHTMLdefaultNode(S,{childNodes:K,noBBox:true,forceChild:true,minChildren:3});D=S.childNodes[this.base];H=S.childNodes[this.sub];z=S.childNodes[this.sup];if(!this.CHTMLnotEmpty(this.data[this.sub])){S.removeChild(H);H=null}if(!this.CHTMLnotEmpty(this.data[this.sup])){S.removeChild(z);z=null}if(S.childNodes.length===3){var E=h.addElement(S,"mjx-stack");E.appendChild(z);E.appendChild(H)}}var F=[],G=h.BBOX.empty(this.CHTML);for(var V=0,T=this.data.length;V<T;V++){F[V]=this.CHTMLbboxFor(V)}var y=F[this.base]||h.BBOX.empty(),P=F[this.sub],W=F[this.sup];var B=(H?P.rscale:1),w=(z?W.rscale:1);G.combine(y,0,0);var X=h.TEX.x_height,N=h.TEX.scriptspace;var Q=h.TEX.sup_drop*w,O=h.TEX.sub_drop*B;var L=y.h-Q,J=y.d+O,Y=0,R;if(y.ic){G.w-=y.ic;D.style.marginRight=h.Em(-y.ic);Y=1.3*y.ic+0.05}var U=this.data[this.base];if(U){if((U.type==="mrow"||U.type==="mstyle")&&U.data.length===1){U=U.data[0]}if(U.type==="mi"||U.type==="mo"){if(U.data.join("").length===1&&y.rscale===1&&!y.sH&&!U.Get("largeop")){L=J=0}}}A.subscriptshift=(A.subscriptshift===""?0:this.CHTMLlength2em(A.subscriptshift));A.superscriptshift=(A.superscriptshift===""?0:this.CHTMLlength2em(A.superscriptshift));var I=G.w;if(H){P.w+=N}if(z){W.w+=N}if(!z){if(H){J=Math.max(J,h.TEX.sub1,B*P.h-(4/5)*X,A.subscriptshift);H.style.verticalAlign=h.Em(-J/B);H.style.paddingRight=h.Em(N/B);G.combine(P,I,-J)}}else{if(!H){R=h.TEX[(A.displaystyle?"sup1":(A.texprimestyle?"sup3":"sup2"))];L=Math.max(L,R,w*W.d+(1/4)*X,A.superscriptshift);z.style.verticalAlign=h.Em(L/w);z.style.paddingLeft=h.Em(Y/w);z.style.paddingRight=h.Em(N/w);G.combine(W,I+Y,L)}else{J=Math.max(J,h.TEX.sub2);var M=h.TEX.rule_thickness;if((L-w*W.d)-(B*P.h-J)<3*M){J=3*M-L+w*W.d+B*P.h;Q=(4/5)*X-(L-w*W.d);if(Q>0){L+=Q;J-=Q}}L=Math.max(L,A.superscriptshift);J=Math.max(J,A.subscriptshift);H.style.paddingRight=h.Em(N/B);z.style.paddingBottom=h.Em(L/w+J/B-W.d-P.h/B*w);z.style.paddingLeft=h.Em(Y/w);z.style.paddingRight=h.Em(N/w);E.style.verticalAlign=h.Em(-J);G.combine(W,I+Y,L);G.combine(P,I,-J)}}G.clean();return S},CHTMLstretchV:i.mbase.CHTMLstretchV,CHTMLstretchH:i.mbase.CHTMLstretchH,CHTMLchildNode:function(t,s){var r=["mjx-base","mjx-sub","mjx-sup"];if(this.over===1){r[1]=r[2]}return h.getNode(t,r[s])}});i.mfrac.Augment({toCommonHTML:function(M){M=this.CHTMLdefaultNode(M,{childNodes:["mjx-numerator","mjx-denominator"],childOptions:{autowidth:true},forceChild:true,noBBox:true,minChildren:2});var w=this.getValues("linethickness","displaystyle","numalign","denomalign","bevelled");var N=w.displaystyle;var C=M.firstChild,s=M.lastChild;var x=h.addElement(M,"mjx-box");x.appendChild(C);x.appendChild(s);M.appendChild(x);if(w.numalign!=="center"){C.style.textAlign=w.numalign}if(w.denomalign!=="center"){s.style.textAlign=w.denomalign}var O=this.CHTMLbboxFor(0),A=this.CHTMLbboxFor(1),B=h.BBOX.empty(this.CHTML),E=O.rscale,y=A.rscale;w.linethickness=Math.max(0,h.thickness2em(w.linethickness||"0",B.scale));var L=h.TEX.min_rule_thickness/h.em,S=h.TEX.axis_height;var I=w.linethickness,K,J,G,F;if(w.bevelled){x.className+=" MJXc-bevelled";var R=(N?0.4:0.15);var D=Math.max(E*(O.h+O.d),y*(A.h+A.d))+2*R;var Q=h.Element("mjx-bevel");x.insertBefore(Q,s);var r=h.createDelimiter(Q,47,D);G=E*(O.d-O.h)/2+S+R;F=y*(A.d-A.h)/2+S-R;if(G){C.style.verticalAlign=h.Em(G/E)}if(F){s.style.verticalAlign=h.Em(F/y)}Q.style.marginLeft=Q.style.marginRight=h.Em(-R/2);B.combine(O,0,G);B.combine(r,E*O.w-R/2,0);B.combine(A,E*O.w+r.w-R,F);B.clean()}else{x.className+=" MJXc-stacked";if(N){G=h.TEX.num1;F=h.TEX.denom1}else{G=(I===0?h.TEX.num3:h.TEX.num2);F=h.TEX.denom2}if(I===0){K=Math.max((N?7:3)*h.TEX.rule_thickness,2*L);J=(G-O.d*E)-(A.h*y-F);if(J<K){G+=(K-J)/2;F+=(K-J)/2}}else{K=Math.max((N?2:0)*L+I,I/2+1.5*L);I=Math.max(I,L);J=(G-O.d*E)-(S+I/2);if(J<K){G+=(K-J)}J=(S-I/2)-(A.h*y-F);if(J<K){F+=(K-J)}O.L=O.R=A.L=A.R=0.1;var z=h.addElement(x,"mjx-line",{style:{"border-bottom":h.Px(I*B.scale,1)+" solid",top:h.Em(-I/2-S)}})}B.combine(O,0,G);B.combine(A,0,-F);B.clean();x.style.width=h.Em(B.w);C.style.width=h.Em(B.w/E);s.style.width=h.Em(B.w/y);if(z){z.style.width=x.style.width}C.style.top=h.Em(-B.h/E);s.style.bottom=h.Em(-B.d/y);h.addElement(M,"mjx-vsize",{style:{height:h.Em(B.h+B.d),verticalAlign:h.Em(-B.d)}})}if(!this.texWithDelims&&!this.useMMLspacing){var P=h.TEX.nulldelimiterspace;x.style.padding="0 "+h.Em(P);B.l+=P;B.r+=P;B.w+=2*P}return M},CHTMLcanStretch:function(r){return false}});i.msqrt.Augment({toCommonHTML:function(v){v=this.CHTMLdefaultNode(v,{childNodes:["mjx-box","mjx-root"],forceChild:true,noBBox:true});var u=v.firstChild||h.Element("mjx-box");var D=h.addElement(v,"mjx-box");D.appendChild(u);var E=this.CHTMLbboxFor(0),B=h.BBOX.empty(this.CHTML);var F=h.TEX.rule_thickness,w=h.TEX.surd_height,s=F,r,C;if(this.Get("displaystyle")){s=h.TEX.x_height}r=F+s/4;C=E.h+E.d+r+F;var y=h.Element("mjx-surd");D.insertBefore(y,u);var z=h.createDelimiter(y,8730,[C-0.04,C]);if(z.h+z.d>C){r=((z.h+z.d)-(C-F))/2}C=E.h+r+F;var A=this.CHTMLaddRoot(v,z,z.h+z.d-C);u.style.paddingTop=h.Em(r);u.style.borderTop=h.Px(w*E.scale,1)+" solid";D.style.paddingTop=h.Em(2*F-w);E.h+=r+2*F;B.combine(z,A,C-z.h);B.combine(E,A+z.w,0);B.clean();return v},CHTMLaddRoot:function(){return 0}});i.mroot.Augment({toCommonHTML:i.msqrt.prototype.toCommonHTML,CHTMLaddRoot:function(z,t,u){if(!this.data[1]){return}var y=this.CHTML,A=this.data[1].CHTML,v=z.firstChild;var r=A.rscale;var s=this.CHTMLrootHeight(A,t,r)-u;var x=Math.min(A.w,A.r);var B=Math.max(x,t.offset/r);if(s){v.style.verticalAlign=h.Em(s/r)}if(B>x){v.firstChild.style.paddingLeft=h.Em(B-x)}B-=t.offset/r;v.style.width=h.Em(B);y.combine(A,0,s);return B*r},CHTMLrootHeight:function(t,r,s){return 0.45*(r.h+r.d-0.9)+r.offset+Math.max(0,t.d-0.075)}});i.mfenced.Augment({toCommonHTML:function(u){u=this.CHTMLcreateNode(u);this.CHTMLhandleStyle(u);this.CHTMLhandleScale(u);this.CHTMLaddChild(u,"open",{});for(var t=0,r=this.data.length;t<r;t++){this.CHTMLaddChild(u,"sep"+t,{});this.CHTMLaddChild(u,t,{})}this.CHTMLaddChild(u,"close",{});var s=this.CHTML.h,v=this.CHTML.d;this.CHTMLstretchChildV("open",s,v);for(t=0,r=this.data.length;t<r;t++){this.CHTMLstretchChildV("sep"+t,s,v);this.CHTMLstretchChildV(t,s,v)}this.CHTMLstretchChildV("close",s,v);this.CHTMLhandleSpace(u);this.CHTMLhandleBBox(u);this.CHTMLhandleColor(u);return u}});i.mrow.Augment({toCommonHTML:function(v,s){s=s||{};v=this.CHTMLdefaultNode(v);var y=this.CHTML,u=y.h,w=y.d,x;for(var t=0,r=this.data.length;t<r;t++){this.CHTMLstretchChildV(t,u,w);if(this.data[t]&&this.data[t].CHTML&&this.data[t].CHTML.w<0){x=true}}if(this.CHTMLlineBreaks()){this.CHTMLmultiline(v);if(s.autowidth){v.style.width=""}}else{if(x&&y.w){v.style.width=h.Em(Math.max(0,y.w))}if(y.w<0){v.style.marginRight=h.Em(y.w)}}return v},CHTMLlineBreaks:function(){if(!this.parent.linebreakContainer){return false}return(l.automatic&&this.CHTML.w>h.linebreakWidth)||this.hasNewline()},CHTMLstretchV:function(r,s){this.CHTMLstretchChildV(this.CoreIndex(),r,s);return this.CHTML},CHTMLstretchH:function(s,r){this.CHTMLstretchChildH(this.CoreIndex(),r,s);return this.CHTML}});i.mstyle.Augment({toCommonHTML:function(r){r=this.CHTMLdefaultNode(r);if(this.scriptlevel&&this.data[0]){this.CHTML.rescale(this.data[0].CHTML.rscale)}return r}});i.TeXAtom.Augment({toCommonHTML:function(w,u){if(!u||!u.stretch){w=this.CHTMLdefaultNode(w)}if(this.texClass===i.TEXCLASS.VCENTER){var r=h.TEX.axis_height,t=this.CHTML;var s=r-(t.h+t.d)/2+t.d;if(Math.abs(s)>0.001){w.style.verticalAlign=h.Em(s);t.h+=s;t.t+=s;t.d-=s;t.b-=s}}return w},CHTMLstretchV:function(r,s){this.CHTML.updateFrom(this.Core().CHTMLstretchV(r,s));this.toCommonHTML(this.CHTMLnodeElement(),{stretch:true});return this.CHTML},CHTMLstretchH:function(s,r){this.CHTML.updateFrom(this.CHTMLstretchCoreH(s,r));this.toCommonHTML(s,{stretch:true});return this.CHTML}});i.semantics.Augment({toCommonHTML:function(r){r=this.CHTMLcreateNode(r);if(this.data[0]){this.data[0].toCommonHTML(r);this.CHTML.updateFrom(this.data[0].CHTML);this.CHTMLhandleBBox(r)}return r}});i.annotation.Augment({toCommonHTML:function(r){return this.CHTMLcreateNode(r)}});i["annotation-xml"].Augment({toCommonHTML:i.mbase.CHTMLautoload});i.ms.Augment({toCommonHTML:i.mbase.CHTMLautoload});i.mglyph.Augment({toCommonHTML:i.mbase.CHTMLautoload});i.menclose.Augment({toCommonHTML:i.mbase.CHTMLautoload});i.maction.Augment({toCommonHTML:i.mbase.CHTMLautoload});i.mmultiscripts.Augment({toCommonHTML:i.mbase.CHTMLautoload});i.mtable.Augment({toCommonHTML:i.mbase.CHTMLautoload});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",h,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(c.config.menuSettings.zoom!=="None"){j.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.CommonHTML);
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i=this.CHTML;i.w=i.r=m.R;i.h=i.t=m.T-m.B;i.d=i.b=m.B;if(!h.frame&&!i.pwidth){l.style.padding="0 "+e.Em(1/6);i.L=i.R=1/6}this.CHTMLhandleSpace(l);this.CHTMLhandleBBox(l);this.CHTMLhandleColor(l);return l},CHTMLgetBoxSizes:function(z,k){var r=e.FONTDATA.lineH*z.useHeight,t=e.FONTDATA.lineD*z.useHeight;var y=[],h=[],l=[],w=-1,q,n;for(q=0,n=this.data.length;q<n;q++){var B=this.data[q],A=(B.type==="mtr"?0:c);y[q]=r;h[q]=t;for(var p=A,v=B.data.length+A;p<v;p++){if(l[p]==null){l[p]=-f;if(p>w){w=p}}var u=B.data[p-A].CHTML;if(u.h>y[q]){y[q]=u.h}if(u.d>h[q]){h[q]=u.d}if(u.w>l[p]){l[p]=u.w}}}if(z.equalrows){k.HD=true;var x=Math.max.apply(Math,y);var o=Math.max.apply(Math,h);for(q=0,n=y.length;q<n;q++){y[q]=x;h[q]=o}}k.H=y;k.D=h;k.W=l,k.J=w},CHTMLgetAttributes:function(v,j){var 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q=0,n=0,t=s.len,r=-s.len,p=0;if(v.width!==""){s=this.PHTMLdimen(v.width,"w",0);if(s.pm){r+=s.len}else{u.style.width=g.Em(s.len)}}if(v.height!==""){s=this.PHTMLdimen(v.height,"h",0);if(!s.pm){q+=-this.PHTMLbboxFor(0).h}q+=s.len}if(v.depth!==""){s=this.PHTMLdimen(v.depth,"d",0);if(!s.pm){n+=-this.PHTMLbboxFor(0).d;p+=-s.len}n+=s.len}if(v.voffset!==""){s=this.PHTMLdimen(v.voffset);q-=s.len;n+=s.len;p+=s.len}if(q){o.style.marginTop=g.Em(q)}if(n){o.style.marginBottom=g.Em(n)}if(t){o.style.marginLeft=g.Em(t)}if(r){o.style.marginRight=g.Em(r)}if(p){u.style.verticalAlign=g.Em(p)}return u},PHTMLdimen:function(q,r,n){if(n==null){n=-k}q=String(q);var o=q.match(/width|height|depth/);var p=(o?this.PHTML[o[0].charAt(0)]:(r?this.PHTML[r]:0));return{len:g.length2em(q,p)||0,pm:!!q.match(/^[-+]/)}}});h.munderover.Augment({toPreviewHTML:function(r){var t=this.getValues("displaystyle","accent","accentunder","align");var 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r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 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MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
+(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.7.1",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()||!h.script.parentNode){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
+(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.7.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&h.outputJax!=="PlainSource"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});try{j.innerHTML=i}catch(k){}n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
+!function(a,b){var c,d,e=a.config.menuSettings,f=Function.prototype.bind?function(a,b){return a.bind(b)}:function(a,b){return function(){a.apply(b,arguments)}},g=Object.keys||function(a){var b=[];for(var c in a)a.hasOwnProperty(c)&&b.push(c);return b},h=MathJax.Ajax.config.path;h.a11y||(h.a11y=a.config.root+"/extensions/a11y");var i=b["accessibility-menu"]={version:"1.2.0",prefix:"",default:{},modules:[],MakeOption:function(a){return i.prefix+a},GetOption:function(a){return e[i.MakeOption(a)]},AddDefaults:function(){for(var a,b=g(i.default),c=0;a=b[c];c++){var d=i.MakeOption(a);void 0===e[d]&&(e[d]=i.default[a])}},AddMenu:function(){for(var a,b=Array(this.modules.length),e=0;a=this.modules[e];e++)b[e]=a.placeHolder;var f=d.FindId("Accessibility");if(f)b.unshift(c.RULE()),f.submenu.items.push.apply(f.submenu.items,b);else{var g=(d.FindId("Settings","Renderer")||{}).submenu;g&&(b.unshift(c.RULE()),b.unshift(g.items.pop()),b.unshift(g.items.pop())),b.unshift("Accessibility");var f=c.SUBMENU.apply(c.SUBMENU,b),h=d.IndexOfId("Locale");h?d.items.splice(h,0,f):d.items.push(c.RULE(),f)}},Register:function(a){i.default[a.option]=!1,i.modules.push(a)},Startup:function(){c=MathJax.Menu.ITEM,d=MathJax.Menu.menu;for(var a,b=0;a=this.modules[b];b++)a.CreateMenu();this.AddMenu()},LoadExtensions:function(){for(var b=[],c=0;module=this.modules[c];c++)e[module.option]&&b.push(module.module);return b.length?a.Startup.loadArray(b):null}},j=MathJax.Extension.ModuleLoader=MathJax.Object.Subclass({option:"",name:["",""],module:"",placeHolder:null,submenu:!1,extension:null,Init:function(a,b,c,d,e){this.option=a,this.name=[b.replace(/ /g,""),b],this.module=c,this.extension=d,this.submenu=e||!1},CreateMenu:function(){var a=f(this.Load,this);this.submenu?this.placeHolder=c.SUBMENU(this.name,c.CHECKBOX(["Activate","Activate"],i.MakeOption(this.option),{action:a}),c.RULE(),c.COMMAND(["OptionsWhenActive","(Options when Active)"],null,{disabled:!0})):this.placeHolder=c.CHECKBOX(this.name,i.MakeOption(this.option),{action:a})},Load:function(){a.Queue(["Require",MathJax.Ajax,this.module,["Enable",this]])},Enable:function(a){var b=MathJax.Extension[this.extension];b&&(b.Enable(!0,!0),MathJax.Menu.saveCookie())}});i.Register(j("collapsible","Collapsible Math","[a11y]/collapsible.js","collapsible")),i.Register(j("autocollapse","Auto Collapse","[a11y]/auto-collapse.js","auto-collapse")),i.Register(j("explorer","Explorer","[a11y]/explorer.js","explorer",!0)),i.AddDefaults(),a.Register.StartupHook("End Extensions",function(){a.Register.StartupHook("MathMenu Ready",function(){i.Startup(),a.Startup.signal.Post("Accessibility Menu Ready")},5)},5),MathJax.Callback.Queue(["LoadExtensions",i],["loadComplete",MathJax.Ajax,"[a11y]/accessibility-menu.js"])}(MathJax.Hub,MathJax.Extension);MathJax.Ajax.loadComplete("[MathJax]/config/AM_CHTML-full.js");
diff --git a/config/AM_CHTML.js b/config/AM_CHTML.js
index 8f276681d..e16bc7217 100644
--- a/config/AM_CHTML.js
+++ b/config/AM_CHTML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/config/AM_CHTML.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -25,22 +25,21 @@ MathJax.Ajax.Preloading(
   "[MathJax]/jax/input/AsciiMath/jax.js",
   "[MathJax]/jax/output/PreviewHTML/jax.js",
   "[MathJax]/extensions/fast-preview.js",
-  "[MathJax]/extensions/AssistiveMML.js"
+  "[MathJax]/extensions/AssistiveMML.js",
+  "[MathJax]/extensions/a11y/accessibility-menu.js"
 );
 
-MathJax.Hub.Config({"v1.0-compatible":false});
-
-MathJax.InputJax.AsciiMath=MathJax.InputJax({id:"AsciiMath",version:"2.6.0",directory:MathJax.InputJax.directory+"/AsciiMath",extensionDir:MathJax.InputJax.extensionDir+"/AsciiMath",config:{fixphi:true,useMathMLspacing:true,displaystyle:true,decimalsign:"."}});MathJax.InputJax.AsciiMath.Register("math/asciimath");MathJax.InputJax.AsciiMath.loadComplete("config.js");
-MathJax.OutputJax.CommonHTML=MathJax.OutputJax({id:"CommonHTML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/CommonHTML",extensionDir:MathJax.OutputJax.extensionDir+"/CommonHTML",autoloadDir:MathJax.OutputJax.directory+"/CommonHTML/autoload",fontDir:MathJax.OutputJax.directory+"/CommonHTML/fonts",webfontDir:MathJax.OutputJax.fontDir+"/HTML-CSS",config:{matchFontHeight:true,scale:100,minScaleAdjust:50,mtextFontInherit:false,undefinedFamily:"STIXGeneral,'Cambria Math','Arial Unicode MS',serif",EqnChunk:(MathJax.Hub.Browser.isMobile?20:100),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.CommonHTML.Register("jax/mml")}MathJax.OutputJax.CommonHTML.loadComplete("config.js");
-MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
-MathJax.Extension.asciimath2jax={version:"2.6.0",config:{delimiters:[["`","`"]],skipTags:["script","noscript","style","textarea","pre","code","annotation","annotation-xml"],ignoreClass:"asciimath2jax_ignore",processClass:"asciimath2jax_process",preview:"AsciiMath"},PreProcess:function(a){if(!this.configured){this.config=MathJax.Hub.CombineConfig("asciimath2jax",this.config);if(this.config.Augment){MathJax.Hub.Insert(this,this.config.Augment)}this.configured=true}if(typeof(a)==="string"){a=document.getElementById(a)}if(!a){a=document.body}if(this.createPatterns()){this.scanElement(a,a.nextSibling)}},createPatterns:function(){var d=[],c,a,b=this.config;this.match={};if(b.delimiters.length===0){return false}for(c=0,a=b.delimiters.length;c<a;c++){d.push(this.patternQuote(b.delimiters[c][0]));this.match[b.delimiters[c][0]]={mode:"",end:b.delimiters[c][1],pattern:this.endPattern(b.delimiters[c][1])}}this.start=new RegExp(d.sort(this.sortLength).join("|"),"g");this.skipTags=new RegExp("^("+b.skipTags.join("|")+")$","i");var e=[];if(MathJax.Hub.config.preRemoveClass){e.push(MathJax.Hub.config.preRemoveClass)}if(b.ignoreClass){e.push(b.ignoreClass)}this.ignoreClass=(e.length?new RegExp("(^| )("+e.join("|")+")( |$)"):/^$/);this.processClass=new RegExp("(^| )("+b.processClass+")( |$)");return true},patternQuote:function(a){return a.replace(/([\^$(){}+*?\-|\[\]\:\\])/g,"\\$1")},endPattern:function(a){return new RegExp(this.patternQuote(a)+"|\\\\.","g")},sortLength:function(d,c){if(d.length!==c.length){return c.length-d.length}return(d==c?0:(d<c?-1:1))},scanElement:function(c,b,g){var a,e,d,f;while(c&&c!=b){if(c.nodeName.toLowerCase()==="#text"){if(!g){c=this.scanText(c)}}else{a=(typeof(c.className)==="undefined"?"":c.className);e=(typeof(c.tagName)==="undefined"?"":c.tagName);if(typeof(a)!=="string"){a=String(a)}f=this.processClass.exec(a);if(c.firstChild&&!a.match(/(^| )MathJax/)&&(f||!this.skipTags.exec(e))){d=(g||this.ignoreClass.exec(a))&&!f;this.scanElement(c.firstChild,b,d)}}if(c){c=c.nextSibling}}},scanText:function(b){if(b.nodeValue.replace(/\s+/,"")==""){return b}var a,c;this.search={start:true};this.pattern=this.start;while(b){this.pattern.lastIndex=0;while(b&&b.nodeName.toLowerCase()==="#text"&&(a=this.pattern.exec(b.nodeValue))){if(this.search.start){b=this.startMatch(a,b)}else{b=this.endMatch(a,b)}}if(this.search.matched){b=this.encloseMath(b)}if(b){do{c=b;b=b.nextSibling}while(b&&(b.nodeName.toLowerCase()==="br"||b.nodeName.toLowerCase()==="#comment"));if(!b||b.nodeName!=="#text"){return c}}}return b},startMatch:function(a,b){var c=this.match[a[0]];if(c!=null){this.search={end:c.end,mode:c.mode,open:b,olen:a[0].length,opos:this.pattern.lastIndex-a[0].length};this.switchPattern(c.pattern)}return b},endMatch:function(a,b){if(a[0]==this.search.end){this.search.close=b;this.search.cpos=this.pattern.lastIndex;this.search.clen=(this.search.isBeginEnd?0:a[0].length);this.search.matched=true;b=this.encloseMath(b);this.switchPattern(this.start)}return b},switchPattern:function(a){a.lastIndex=this.pattern.lastIndex;this.pattern=a;this.search.start=(a===this.start)},encloseMath:function(b){var a=this.search,f=a.close,e,c;if(a.cpos===f.length){f=f.nextSibling}else{f=f.splitText(a.cpos)}if(!f){e=f=MathJax.HTML.addText(a.close.parentNode,"")}a.close=f;c=(a.opos?a.open.splitText(a.opos):a.open);while(c.nextSibling&&c.nextSibling!==f){if(c.nextSibling.nodeValue!==null){if(c.nextSibling.nodeName==="#comment"){c.nodeValue+=c.nextSibling.nodeValue.replace(/^\[CDATA\[((.|\n|\r)*)\]\]$/,"$1")}else{c.nodeValue+=c.nextSibling.nodeValue}}else{if(this.msieNewlineBug){c.nodeValue+=(c.nextSibling.nodeName.toLowerCase()==="br"?"\n":" ")}else{c.nodeValue+=" "}}c.parentNode.removeChild(c.nextSibling)}var d=c.nodeValue.substr(a.olen,c.nodeValue.length-a.olen-a.clen);c.parentNode.removeChild(c);if(this.config.preview!=="none"){this.createPreview(a.mode,d)}c=this.createMathTag(a.mode,d);this.search={};this.pattern.lastIndex=0;if(e){e.parentNode.removeChild(e)}return c},insertNode:function(b){var a=this.search;a.close.parentNode.insertBefore(b,a.close)},createPreview:function(c,a){var b=this.config.preview;if(b==="none"){return}if(b==="AsciiMath"){b=[this.filterPreview(a)]}if(b){b=MathJax.HTML.Element("span",{className:MathJax.Hub.config.preRemoveClass},b);this.insertNode(b)}},createMathTag:function(c,a){var b=document.createElement("script");b.type="math/asciimath"+c;MathJax.HTML.setScript(b,a);this.insertNode(b);return b},filterPreview:function(a){return a},msieNewlineBug:(MathJax.Hub.Browser.isMSIE&&(document.documentMode||0)<9)};MathJax.Hub.Register.PreProcessor(["PreProcess",MathJax.Extension.asciimath2jax]);MathJax.Ajax.loadComplete("[MathJax]/extensions/asciimath2jax.js");
-(function(d,h,l,g,m,b,j){var p="2.6.0";var i=MathJax.Extension;var c=i.MathEvents={version:p};var k=d.config.menuSettings;var o={hover:500,frame:{x:3.5,y:5,bwidth:1,bcolor:"#A6D",hwidth:"15px",hcolor:"#83A"},button:{x:-6,y:-3,wx:-2},fadeinInc:0.2,fadeoutInc:0.05,fadeDelay:50,fadeoutStart:400,fadeoutDelay:15*1000,styles:{".MathJax_Hover_Frame":{"border-radius":".25em","-webkit-border-radius":".25em","-moz-border-radius":".25em","-khtml-border-radius":".25em","box-shadow":"0px 0px 15px #83A","-webkit-box-shadow":"0px 0px 15px #83A","-moz-box-shadow":"0px 0px 15px #83A","-khtml-box-shadow":"0px 0px 15px #83A",border:"1px solid #A6D ! important",display:"inline-block",position:"absolute"},".MathJax_Menu_Button .MathJax_Hover_Arrow":{position:"absolute",cursor:"pointer",display:"inline-block",border:"2px solid #AAA","border-radius":"4px","-webkit-border-radius":"4px","-moz-border-radius":"4px","-khtml-border-radius":"4px","font-family":"'Courier 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A=o.frame.x,z=o.frame.y,x=o.frame.bwidth;if(c.msieBorderWidthBug){x=0}q.hover={opacity:0,id:q.inputID+"-Hover"};var r=h.Element("span",{id:q.hover.id,isMathJax:true,style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Frame",isMathJax:true,style:{display:"inline-block",position:"absolute",top:this.Px(-y.h-z-x-(y.y||0)),left:this.Px(-A-x+(y.x||0)),width:this.Px(y.w+2*A),height:this.Px(y.h+y.d+2*z),opacity:0,filter:"alpha(opacity=0)"}}]]);var s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete 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r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents 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true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var 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v=window.innerHeight||y.clientHeight||y.scrollHeight||0;if(g.prototype.msieAboutBug){w.style.width="20em";w.style.position="absolute";w.style.left=Math.floor((document.documentElement.scrollWidth-w.offsetWidth)/2)+"px";w.style.top=(Math.floor((v-w.offsetHeight)/3)+document.body.scrollTop)+"px"}else{w.style.marginLeft=Math.floor(-w.offsetWidth/2)+"px";w.style.top=Math.floor((v-w.offsetHeight)/3)+"px"}};g.About.Remove=function(t){if(g.About.div){document.body.removeChild(g.About.div);delete g.About.div}};g.About.Keydown=function(t){if(t.keyCode===b.ESCAPE||(this.id==="MathJax_AboutClose"&&(t.keyCode===b.SPACE||t.keyCode===b.RETURN))){g.About.Remove(t);g.CurrentNode().focus();m(t)}},g.About.GetJax=function(u,z,x,w){var y=[];for(var A in z){if(z.hasOwnProperty(A)&&z[A]){if((w&&z[A].version)||(z[A].isa&&z[A].isa(z))){y.push(s(x[0],x[1],(z[A].id||A),z[A].version))}}}y.sort();for(var v=0,t=y.length;v<t;v++){u.push(y[v],["br"])}return u};g.About.GetFont=function(){var t=MathJax.Hub.outputJax["jax/mml"][0]||{};var u={SVG:"web SVG",CommonHTML:"web TeX","HTML-CSS":(t.imgFonts?"image":(t.webFonts?"web":"local")+" "+t.fontInUse)}[t.id]||"generic";return u+" fonts"};g.About.GetFormat=function(){var t=MathJax.Hub.outputJax["jax/mml"][0]||{};if(t.id!=="HTML-CSS"||!t.webFonts||t.imgFonts){return}return t.allowWebFonts.replace(/otf/,"woff or otf")+" fonts"};g.Help=function(t){p.Require("[MathJax]/extensions/HelpDialog.js",function(){MathJax.Extension.Help.Dialog({type:t.type})})};g.ShowSource=function(x){if(!x){x=window.event}var w={screenX:x.screenX,screenY:x.screenY};if(!g.jax){return}if(this.format==="MathML"){var u=MathJax.ElementJax.mml;if(u&&typeof(u.mbase.prototype.toMathML)!=="undefined"){try{g.ShowSource.Text(g.jax.root.toMathML("",g.jax),x)}catch(v){if(!v.restart){throw 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properly."],Firefox:["FirefoxNativeMMLWarning","Your browser's native MathML does not implement all the features used by MathJax, so some expressions may not render properly."]},SVG:{MSIE:["MSIESVGWarning","SVG is not implemented in Internet Explorer prior to IE9 or when it is emulating IE8 or below. Switching to SVG output will cause the mathematics to not display properly."]}};g.AssistiveMML=function(v,t){var u=MathJax.Extension.AssistiveMML;if(!u){if(!t){p.Require("[MathJax]/extensions/AssistiveMML.js",["AssistiveMML",g,v,true])}return}MathJax.Hub.Queue([(r.settings.assistiveMML?"Add":"Remove")+"AssistiveMathML",u])};g.Font=function(){var t=q["HTML-CSS"];if(!t){return}document.location.reload()};g.Locale=function(){MathJax.Localization.setLocale(r.settings.locale);MathJax.Hub.Queue(["Reprocess",MathJax.Hub])};g.LoadLocale=function(){var t=prompt(s("LoadURL","Load translation data from this URL:"));if(t){if(!t.match(/\.js$/)){alert(s("BadURL","The URL should be for a javascript file that defines MathJax translation data.  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q=0,n=0,t=s.len,r=-s.len,p=0;if(v.width!==""){s=this.PHTMLdimen(v.width,"w",0);if(s.pm){r+=s.len}else{u.style.width=g.Em(s.len)}}if(v.height!==""){s=this.PHTMLdimen(v.height,"h",0);if(!s.pm){q+=-this.PHTMLbboxFor(0).h}q+=s.len}if(v.depth!==""){s=this.PHTMLdimen(v.depth,"d",0);if(!s.pm){n+=-this.PHTMLbboxFor(0).d;p+=-s.len}n+=s.len}if(v.voffset!==""){s=this.PHTMLdimen(v.voffset);q-=s.len;n+=s.len;p+=s.len}if(q){o.style.marginTop=g.Em(q)}if(n){o.style.marginBottom=g.Em(n)}if(t){o.style.marginLeft=g.Em(t)}if(r){o.style.marginRight=g.Em(r)}if(p){u.style.verticalAlign=g.Em(p)}return u},PHTMLdimen:function(q,r,n){if(n==null){n=-k}q=String(q);var o=q.match(/width|height|depth/);var p=(o?this.PHTML[o[0].charAt(0)]:(r?this.PHTML[r]:0));return{len:g.length2em(q,p)||0,pm:!!q.match(/^[-+]/)}}});h.munderover.Augment({toPreviewHTML:function(r){var t=this.getValues("displaystyle","accent","accentunder","align");var n=this.data[this.base];if(!t.displaystyle&&n!=null&&(n.movablelimits||n.CoreMO().Get("movablelimits"))){r=h.msubsup.prototype.toPreviewHTML.call(this,r);r.className=r.className.replace(/munderover/,"msubsup");return r}r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"",noBBox:true});var p=this.PHTMLbboxFor(this.over),v=this.PHTMLbboxFor(this.under),u=this.PHTMLbboxFor(this.base),s=this.PHTML,o=p.acc;if(this.data[this.over]){r.lastChild.firstChild.style.marginLeft=p.l=r.lastChild.firstChild.style.marginRight=p.r=0;var q=e.Element("span",{},[["span",{className:"MJXp-over"}]]);q.firstChild.appendChild(r.lastChild);if(r.childNodes.length>(this.data[this.under]?1:0)){q.firstChild.appendChild(r.firstChild)}this.data[this.over].PHTMLhandleScriptlevel(q.firstChild.firstChild);if(o!=null){if(p.vec){q.firstChild.firstChild.firstChild.style.fontSize="60%";p.h*=0.6;p.d*=0.6;p.w*=0.6}o=o-p.d+0.1;if(u.t!=null){o+=u.t-u.h}q.firstChild.firstChild.style.marginBottom=g.Em(o)}if(r.firstChild){r.insertBefore(q,r.firstChild)}else{r.appendChild(q)}}if(this.data[this.under]){r.lastChild.firstChild.style.marginLeft=v.l=r.lastChild.firstChild.marginRight=v.r=0;this.data[this.under].PHTMLhandleScriptlevel(r.lastChild)}s.w=Math.max(0.8*p.w,0.8*v.w,u.w);s.h=0.8*(p.h+p.d+(o||0))+u.h;s.d=u.d+0.8*(v.h+v.d);return r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
-(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.6.0",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
-(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.6.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});j.innerHTML=i;n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
-MathJax.Ajax.loadComplete("[MathJax]/config/AM_CHTML.js");
+MathJax.InputJax.AsciiMath=MathJax.InputJax({id:"AsciiMath",version:"2.7.1",directory:MathJax.InputJax.directory+"/AsciiMath",extensionDir:MathJax.InputJax.extensionDir+"/AsciiMath",config:{fixphi:true,useMathMLspacing:true,displaystyle:true,decimalsign:"."}});MathJax.InputJax.AsciiMath.Register("math/asciimath");MathJax.InputJax.AsciiMath.loadComplete("config.js");
+MathJax.OutputJax.CommonHTML=MathJax.OutputJax({id:"CommonHTML",version:"2.7.1",directory:MathJax.OutputJax.directory+"/CommonHTML",extensionDir:MathJax.OutputJax.extensionDir+"/CommonHTML",autoloadDir:MathJax.OutputJax.directory+"/CommonHTML/autoload",fontDir:MathJax.OutputJax.directory+"/CommonHTML/fonts",webfontDir:MathJax.OutputJax.fontDir+"/HTML-CSS",config:{matchFontHeight:true,scale:100,minScaleAdjust:50,mtextFontInherit:false,undefinedFamily:"STIXGeneral,'Cambria Math','Arial Unicode MS',serif",EqnChunk:(MathJax.Hub.Browser.isMobile?20:100),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.CommonHTML.Register("jax/mml")}MathJax.OutputJax.CommonHTML.loadComplete("config.js");
+MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.7.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
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n.Handler(q,"ContextMenu",this)},Handler:function(t,r,s){if(l.loadingMathMenu){return n.False(t)}var q=b[s.jaxID];if(!t){t=window.event}t.isContextMenu=(r==="ContextMenu");if(q[r]){return q[r](t,s)}if(i.MathZoom){return i.MathZoom.HandleEvent(t,r,s)}},False:function(q){if(!q){q=window.event}if(q){if(q.preventDefault){q.preventDefault()}else{q.returnValue=false}if(q.stopPropagation){q.stopPropagation()}q.cancelBubble=true}return false},Keydown:function(r,q){if(!r){r=window.event}if(r.keyCode===n.KEY.SPACE){n.ContextMenu(r,this)}},ContextMenu:function(t,E,w){var B=b[E.jaxID],v=B.getJaxFromMath(E);var F=(B.config.showMathMenu!=null?B:d).config.showMathMenu;if(!F||(k.context!=="MathJax"&&!w)){return}if(c.msieEventBug){t=window.event||t}n.ClearSelection();f.ClearHoverTimer();if(v.hover){if(v.hover.remove){clearTimeout(v.hover.remove);delete v.hover.remove}v.hover.nofade=true}var u=MathJax.Menu;var G,D;if(u){if(u.loadingDomain){return n.False(t)}G=m.loadDomain("MathMenu");if(!G){u.jax=v;var 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n.False(t)},AltContextMenu:function(s,r){var t=b[r.jaxID];var q=(t.config.showMathMenu!=null?t:d).config.showMathMenu;if(q){q=(t.config.showMathMenuMSIE!=null?t:d).config.showMathMenuMSIE;if(k.context==="MathJax"&&!k.mpContext&&q){if(!c.noContextMenuBug||s.button!==n.RIGHTBUTTON){return}}else{if(!s[n.MENUKEY]||s.button!==n.LEFTBUTTON){return}}return t.ContextMenu(s,r,true)}},ClearSelection:function(){if(c.safariContextMenuBug){setTimeout("window.getSelection().empty()",0)}if(document.selection){setTimeout("document.selection.empty()",0)}},getBBox:function(s){s.appendChild(c.topImg);var r=c.topImg.offsetTop,t=s.offsetHeight-r,q=s.offsetWidth;s.removeChild(c.topImg);return{w:q,h:r,d:t}}};var f=c.Hover={Mouseover:function(s,r){if(k.discoverable||k.zoom==="Hover"){var u=s.fromElement||s.relatedTarget,t=s.toElement||s.target;if(u&&t&&(d.isMathJaxNode(u)!==d.isMathJaxNode(t)||d.getJaxFor(u)!==d.getJaxFor(t))){var q=this.getJaxFromMath(r);if(q.hover){f.ReHover(q)}else{f.HoverTimer(q,r)}return n.False(s)}}},Mouseout:function(s,r){if(k.discoverable||k.zoom==="Hover"){var u=s.fromElement||s.relatedTarget,t=s.toElement||s.target;if(u&&t&&(d.isMathJaxNode(u)!==d.isMathJaxNode(t)||d.getJaxFor(u)!==d.getJaxFor(t))){var q=this.getJaxFromMath(r);if(q.hover){f.UnHover(q)}else{f.ClearHoverTimer()}return n.False(s)}}},Mousemove:function(s,r){if(k.discoverable||k.zoom==="Hover"){var q=this.getJaxFromMath(r);if(q.hover){return}if(f.lastX==s.clientX&&f.lastY==s.clientY){return}f.lastX=s.clientX;f.lastY=s.clientY;f.HoverTimer(q,r);return n.False(s)}},HoverTimer:function(q,r){this.ClearHoverTimer();this.hoverTimer=setTimeout(g(["Hover",this,q,r]),o.hover)},ClearHoverTimer:function(){if(this.hoverTimer){clearTimeout(this.hoverTimer);delete this.hoverTimer}},Hover:function(q,u){if(i.MathZoom&&i.MathZoom.Hover({},u)){return}var t=b[q.outputJax],v=t.getHoverSpan(q,u),y=t.getHoverBBox(q,v,u),w=(t.config.showMathMenu!=null?t:d).config.showMathMenu;var A=o.frame.x,z=o.frame.y,x=o.frame.bwidth;if(c.msieBorderWidthBug){x=0}q.hover={opacity:0,id:q.inputID+"-Hover"};var r=h.Element("span",{id:q.hover.id,isMathJax:true,style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Frame",isMathJax:true,style:{display:"inline-block",position:"absolute",top:this.Px(-y.h-z-x-(y.y||0)),left:this.Px(-A-x+(y.x||0)),width:this.Px(y.w+2*A),height:this.Px(y.h+y.d+2*z),opacity:0,filter:"alpha(opacity=0)"}}]]);var s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete q.hover.timer;q.hover.opacity=Math.max(0,Math.min(1,q.hover.opacity+q.hover.inc));q.hover.opacity=Math.floor(1000*q.hover.opacity)/1000;var s=document.getElementById(q.hover.id),r=document.getElementById(q.hover.id+"Menu");s.firstChild.style.opacity=q.hover.opacity;s.firstChild.style.filter="alpha(opacity="+Math.floor(100*q.hover.opacity)+")";if(r){r.firstChild.style.opacity=q.hover.opacity;r.firstChild.style.filter=s.style.filter}if(q.hover.opacity===1){return}if(q.hover.opacity>0){this.HoverFadeTimer(q,q.hover.inc);return}s.parentNode.removeChild(s);if(r){r.parentNode.removeChild(r)}if(q.hover.remove){clearTimeout(q.hover.remove)}delete q.hover},HoverFadeTimer:function(q,s,r){q.hover.inc=s;if(!q.hover.timer){q.hover.timer=setTimeout(g(["HoverFade",this,q]),(r||o.fadeDelay))}},HoverMenu:function(q){if(!q){q=window.event}return b[this.jax].ContextMenu(q,this.math,true)},ClearHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}if(q.hover.timer){clearTimeout(q.hover.timer)}f.ClearHoverTimer();delete q.hover},Px:function(q){if(Math.abs(q)<0.006){return"0px"}return q.toFixed(2).replace(/\.?0+$/,"")+"px"},getImages:function(){if(k.discoverable){var q=new Image();q.src=o.button.src}}};var a=c.Touch={last:0,delay:500,start:function(r){var q=new Date().getTime();var s=(q-a.last<a.delay&&a.up);a.last=q;a.up=false;if(s){a.timeout=setTimeout(a.menu,a.delay,r,this);r.preventDefault()}},end:function(r){var q=new Date().getTime();a.up=(q-a.last<a.delay);if(a.timeout){clearTimeout(a.timeout);delete a.timeout;a.last=0;a.up=false;r.preventDefault();return n.Handler((r.touches[0]||r.touch),"DblClick",this)}},menu:function(r,q){delete a.timeout;a.last=0;a.up=false;return n.Handler((r.touches[0]||r.touch),"ContextMenu",q)}};d.Browser.Select({MSIE:function(q){var s=(document.documentMode||0);var r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents 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+(function(a,d,f,c,j){var k="2.7.1";var i=a.CombineConfig("MathZoom",{styles:{"#MathJax_Zoom":{position:"absolute","background-color":"#F0F0F0",overflow:"auto",display:"block","z-index":301,padding:".5em",border:"1px solid black",margin:0,"font-weight":"normal","font-style":"normal","text-align":"left","text-indent":0,"text-transform":"none","line-height":"normal","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none","-webkit-box-sizing":"content-box","-moz-box-sizing":"content-box","box-sizing":"content-box","box-shadow":"5px 5px 15px #AAAAAA","-webkit-box-shadow":"5px 5px 15px #AAAAAA","-moz-box-shadow":"5px 5px 15px #AAAAAA","-khtml-box-shadow":"5px 5px 15px #AAAAAA",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')"},"#MathJax_ZoomOverlay":{position:"absolute",left:0,top:0,"z-index":300,display:"inline-block",width:"100%",height:"100%",border:0,padding:0,margin:0,"background-color":"white",opacity:0,filter:"alpha(opacity=0)"},"#MathJax_ZoomFrame":{position:"relative",display:"inline-block",height:0,width:0},"#MathJax_ZoomEventTrap":{position:"absolute",left:0,top:0,"z-index":302,display:"inline-block",border:0,padding:0,margin:0,"background-color":"white",opacity:0,filter:"alpha(opacity=0)"}}});var e,b,g;MathJax.Hub.Register.StartupHook("MathEvents Ready",function(){g=MathJax.Extension.MathEvents.Event;e=MathJax.Extension.MathEvents.Event.False;b=MathJax.Extension.MathEvents.Hover});var h=MathJax.Extension.MathZoom={version:k,settings:a.config.menuSettings,scrollSize:18,HandleEvent:function(n,l,m){if(h.settings.CTRL&&!n.ctrlKey){return true}if(h.settings.ALT&&!n.altKey){return true}if(h.settings.CMD&&!n.metaKey){return true}if(h.settings.Shift&&!n.shiftKey){return true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var 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B=(u.outerHeight-u.innerHeight)||30,A=(u.outerWidth-u.innerWidth)||30,w,E;A=Math.max(140,Math.min(Math.floor(0.5*screen.width),v.offsetWidth+A+25));B=Math.max(40,Math.min(Math.floor(0.5*screen.height),v.offsetHeight+B+25));if(g.prototype.msieHeightBug){B+=35}u.resizeTo(A,B);var D;try{D=x.screenX}catch(C){}if(x&&D!=null){w=Math.max(0,Math.min(x.screenX-Math.floor(A/2),screen.width-A-20));E=Math.max(0,Math.min(x.screenY-Math.floor(B/2),screen.height-B-20));u.moveTo(w,E)}},50)}};g.Scale=function(){var z=["CommonHTML","HTML-CSS","SVG","NativeMML","PreviewHTML"],u=z.length,y=100,w,v;for(w=0;w<u;w++){v=r[z[w]];if(v){y=v.config.scale;break}}var x=prompt(t("ScaleMath","Scale all mathematics (compared to surrounding text) by"),y+"%");if(x){if(x.match(/^\s*\d+(\.\d*)?\s*%?\s*$/)){x=parseFloat(x);if(x){if(x!==y){for(w=0;w<u;w++){v=r[z[w]];if(v){v.config.scale=x}}g.cookie.scale=f.config.scale=x;g.saveCookie();f.Queue(["Rerender",f])}}else{alert(t("NonZeroScale","The scale should not be 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properly."],Firefox:["FirefoxNativeMMLWarning","Your browser's native MathML does not implement all the features used by MathJax, so some expressions may not render properly."]},SVG:{MSIE:["MSIESVGWarning","SVG is not implemented in Internet Explorer prior to IE9 or when it is emulating IE8 or below. Switching to SVG output will cause the mathematics to not display properly."]}};g.AssistiveMML=function(w,u){var v=MathJax.Extension.AssistiveMML;if(!v){if(!u){q.Require("[MathJax]/extensions/AssistiveMML.js",["AssistiveMML",g,w,true])}return}MathJax.Hub.Queue([(s.settings.assistiveMML?"Add":"Remove")+"AssistiveMathML",v])};g.Font=function(){var u=r["HTML-CSS"];if(!u){return}document.location.reload()};g.Locale=function(){MathJax.Localization.setLocale(s.settings.locale);MathJax.Hub.Queue(["Reprocess",MathJax.Hub])};g.LoadLocale=function(){var u=prompt(t("LoadURL","Load translation data from this URL:"));if(u){if(!u.match(/\.js$/)){alert(t("BadURL","The URL should be for a javascript file that defines MathJax translation data.  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q=0,n=0,t=s.len,r=-s.len,p=0;if(v.width!==""){s=this.PHTMLdimen(v.width,"w",0);if(s.pm){r+=s.len}else{u.style.width=g.Em(s.len)}}if(v.height!==""){s=this.PHTMLdimen(v.height,"h",0);if(!s.pm){q+=-this.PHTMLbboxFor(0).h}q+=s.len}if(v.depth!==""){s=this.PHTMLdimen(v.depth,"d",0);if(!s.pm){n+=-this.PHTMLbboxFor(0).d;p+=-s.len}n+=s.len}if(v.voffset!==""){s=this.PHTMLdimen(v.voffset);q-=s.len;n+=s.len;p+=s.len}if(q){o.style.marginTop=g.Em(q)}if(n){o.style.marginBottom=g.Em(n)}if(t){o.style.marginLeft=g.Em(t)}if(r){o.style.marginRight=g.Em(r)}if(p){u.style.verticalAlign=g.Em(p)}return u},PHTMLdimen:function(q,r,n){if(n==null){n=-k}q=String(q);var o=q.match(/width|height|depth/);var p=(o?this.PHTML[o[0].charAt(0)]:(r?this.PHTML[r]:0));return{len:g.length2em(q,p)||0,pm:!!q.match(/^[-+]/)}}});h.munderover.Augment({toPreviewHTML:function(r){var t=this.getValues("displaystyle","accent","accentunder","align");var n=this.data[this.base];if(!t.displaystyle&&n!=null&&(n.movablelimits||n.CoreMO().Get("movablelimits"))){r=h.msubsup.prototype.toPreviewHTML.call(this,r);r.className=r.className.replace(/munderover/,"msubsup");return r}r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"",noBBox:true});var p=this.PHTMLbboxFor(this.over),v=this.PHTMLbboxFor(this.under),u=this.PHTMLbboxFor(this.base),s=this.PHTML,o=p.acc;if(this.data[this.over]){if(r.lastChild.firstChild){r.lastChild.firstChild.style.marginLeft=p.l=r.lastChild.firstChild.style.marginRight=p.r=0}var q=e.Element("span",{},[["span",{className:"MJXp-over"}]]);q.firstChild.appendChild(r.lastChild);if(r.childNodes.length>(this.data[this.under]?1:0)){q.firstChild.appendChild(r.firstChild)}this.data[this.over].PHTMLhandleScriptlevel(q.firstChild.firstChild);if(o!=null){if(p.vec){q.firstChild.firstChild.firstChild.style.fontSize="60%";p.h*=0.6;p.d*=0.6;p.w*=0.6}o=o-p.d+0.1;if(u.t!=null){o+=u.t-u.h}q.firstChild.firstChild.style.marginBottom=g.Em(o)}if(r.firstChild){r.insertBefore(q,r.firstChild)}else{r.appendChild(q)}}if(this.data[this.under]){if(r.lastChild.firstChild){r.lastChild.firstChild.style.marginLeft=v.l=r.lastChild.firstChild.marginRight=v.r=0}this.data[this.under].PHTMLhandleScriptlevel(r.lastChild)}s.w=Math.max(0.8*p.w,0.8*v.w,u.w);s.h=0.8*(p.h+p.d+(o||0))+u.h;s.d=u.d+0.8*(v.h+v.d);return r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End 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+(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.7.1",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()||!h.script.parentNode){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
+(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.7.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&h.outputJax!=="PlainSource"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});try{j.innerHTML=i}catch(k){}n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
+!function(a,b){var c,d,e=a.config.menuSettings,f=Function.prototype.bind?function(a,b){return a.bind(b)}:function(a,b){return function(){a.apply(b,arguments)}},g=Object.keys||function(a){var b=[];for(var c in a)a.hasOwnProperty(c)&&b.push(c);return b},h=MathJax.Ajax.config.path;h.a11y||(h.a11y=a.config.root+"/extensions/a11y");var i=b["accessibility-menu"]={version:"1.2.0",prefix:"",default:{},modules:[],MakeOption:function(a){return i.prefix+a},GetOption:function(a){return e[i.MakeOption(a)]},AddDefaults:function(){for(var a,b=g(i.default),c=0;a=b[c];c++){var d=i.MakeOption(a);void 0===e[d]&&(e[d]=i.default[a])}},AddMenu:function(){for(var a,b=Array(this.modules.length),e=0;a=this.modules[e];e++)b[e]=a.placeHolder;var f=d.FindId("Accessibility");if(f)b.unshift(c.RULE()),f.submenu.items.push.apply(f.submenu.items,b);else{var g=(d.FindId("Settings","Renderer")||{}).submenu;g&&(b.unshift(c.RULE()),b.unshift(g.items.pop()),b.unshift(g.items.pop())),b.unshift("Accessibility");var f=c.SUBMENU.apply(c.SUBMENU,b),h=d.IndexOfId("Locale");h?d.items.splice(h,0,f):d.items.push(c.RULE(),f)}},Register:function(a){i.default[a.option]=!1,i.modules.push(a)},Startup:function(){c=MathJax.Menu.ITEM,d=MathJax.Menu.menu;for(var a,b=0;a=this.modules[b];b++)a.CreateMenu();this.AddMenu()},LoadExtensions:function(){for(var b=[],c=0;module=this.modules[c];c++)e[module.option]&&b.push(module.module);return b.length?a.Startup.loadArray(b):null}},j=MathJax.Extension.ModuleLoader=MathJax.Object.Subclass({option:"",name:["",""],module:"",placeHolder:null,submenu:!1,extension:null,Init:function(a,b,c,d,e){this.option=a,this.name=[b.replace(/ /g,""),b],this.module=c,this.extension=d,this.submenu=e||!1},CreateMenu:function(){var a=f(this.Load,this);this.submenu?this.placeHolder=c.SUBMENU(this.name,c.CHECKBOX(["Activate","Activate"],i.MakeOption(this.option),{action:a}),c.RULE(),c.COMMAND(["OptionsWhenActive","(Options when Active)"],null,{disabled:!0})):this.placeHolder=c.CHECKBOX(this.name,i.MakeOption(this.option),{action:a})},Load:function(){a.Queue(["Require",MathJax.Ajax,this.module,["Enable",this]])},Enable:function(a){var b=MathJax.Extension[this.extension];b&&(b.Enable(!0,!0),MathJax.Menu.saveCookie())}});i.Register(j("collapsible","Collapsible Math","[a11y]/collapsible.js","collapsible")),i.Register(j("autocollapse","Auto Collapse","[a11y]/auto-collapse.js","auto-collapse")),i.Register(j("explorer","Explorer","[a11y]/explorer.js","explorer",!0)),i.AddDefaults(),a.Register.StartupHook("End Extensions",function(){a.Register.StartupHook("MathMenu Ready",function(){i.Startup(),a.Startup.signal.Post("Accessibility Menu Ready")},5)},5),MathJax.Callback.Queue(["LoadExtensions",i],["loadComplete",MathJax.Ajax,"[a11y]/accessibility-menu.js"])}(MathJax.Hub,MathJax.Extension);MathJax.Ajax.loadComplete("[MathJax]/config/AM_CHTML.js");
diff --git a/config/AM_HTMLorMML-full.js b/config/AM_HTMLorMML-full.js
index a098f78e4..19bd9b04f 100644
--- a/config/AM_HTMLorMML-full.js
+++ b/config/AM_HTMLorMML-full.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/config/AM_HTMLorMML-full.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -32,27 +32,26 @@ MathJax.Ajax.Preloading(
   "[MathJax]/jax/output/HTML-CSS/autoload/mtable.js",
   "[MathJax]/jax/output/PreviewHTML/jax.js",
   "[MathJax]/extensions/fast-preview.js",
-  "[MathJax]/extensions/AssistiveMML.js"
+  "[MathJax]/extensions/AssistiveMML.js",
+  "[MathJax]/extensions/a11y/accessibility-menu.js"
 );
 
-MathJax.Hub.Config({"v1.0-compatible":false});
-
-MathJax.InputJax.AsciiMath=MathJax.InputJax({id:"AsciiMath",version:"2.6.0",directory:MathJax.InputJax.directory+"/AsciiMath",extensionDir:MathJax.InputJax.extensionDir+"/AsciiMath",config:{fixphi:true,useMathMLspacing:true,displaystyle:true,decimalsign:"."}});MathJax.InputJax.AsciiMath.Register("math/asciimath");MathJax.InputJax.AsciiMath.loadComplete("config.js");
-MathJax.OutputJax["HTML-CSS"]=MathJax.OutputJax({id:"HTML-CSS",version:"2.6.1",directory:MathJax.OutputJax.directory+"/HTML-CSS",extensionDir:MathJax.OutputJax.extensionDir+"/HTML-CSS",autoloadDir:MathJax.OutputJax.directory+"/HTML-CSS/autoload",fontDir:MathJax.OutputJax.directory+"/HTML-CSS/fonts",webfontDir:MathJax.OutputJax.fontDir+"/HTML-CSS",config:{noReflows:true,matchFontHeight:true,scale:100,minScaleAdjust:50,availableFonts:["STIX","TeX"],preferredFont:"TeX",webFont:"TeX",imageFont:"TeX",undefinedFamily:"STIXGeneral,'Arial Unicode MS',serif",mtextFontInherit:false,EqnChunk:(MathJax.Hub.Browser.isMobile?10:50),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"},styles:{".MathJax_Display":{"text-align":"center",margin:"1em 0em"},".MathJax .merror":{"background-color":"#FFFF88",color:"#CC0000",border:"1px solid #CC0000",padding:"1px 3px","font-style":"normal","font-size":"90%"},".MathJax .MJX-monospace":{"font-family":"monospace"},".MathJax .MJX-sans-serif":{"font-family":"sans-serif"},"#MathJax_Tooltip":{"background-color":"InfoBackground",color:"InfoText",border:"1px solid black","box-shadow":"2px 2px 5px #AAAAAA","-webkit-box-shadow":"2px 2px 5px #AAAAAA","-moz-box-shadow":"2px 2px 5px #AAAAAA","-khtml-box-shadow":"2px 2px 5px #AAAAAA",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')",padding:"3px 4px","z-index":401}}}});if(MathJax.Hub.Browser.isMSIE&&document.documentMode>=9){delete MathJax.OutputJax["HTML-CSS"].config.styles["#MathJax_Tooltip"].filter}if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax["HTML-CSS"].Register("jax/mml")}MathJax.Hub.Register.StartupHook("End Config",[function(b,c){var a=b.Insert({minBrowserVersion:{Firefox:3,Opera:9.52,MSIE:6,Chrome:0.3,Safari:2,Konqueror:4},inlineMathDelimiters:["$","$"],displayMathDelimiters:["$$","$$"],multilineDisplay:true,minBrowserTranslate:function(f){var e=b.getJaxFor(f),k=["[Math]"],j;var h=document.createElement("span",{className:"MathJax_Preview"});if(e.inputJax==="TeX"){if(e.root.Get("displaystyle")){j=a.displayMathDelimiters;k=[j[0]+e.originalText+j[1]];if(a.multilineDisplay){k=k[0].split(/\n/)}}else{j=a.inlineMathDelimiters;k=[j[0]+e.originalText.replace(/^\s+/,"").replace(/\s+$/,"")+j[1]]}}for(var g=0,d=k.length;g<d;g++){h.appendChild(document.createTextNode(k[g]));if(g<d-1){h.appendChild(document.createElement("br"))}}f.parentNode.insertBefore(h,f)}},(b.config["HTML-CSS"]||{}));if(b.Browser.version!=="0.0"&&!b.Browser.versionAtLeast(a.minBrowserVersion[b.Browser]||0)){c.Translate=a.minBrowserTranslate;b.Config({showProcessingMessages:false});MathJax.Message.Set(["MathJaxNotSupported","Your browser does not support MathJax"],null,4000);b.Startup.signal.Post("MathJax not supported")}},MathJax.Hub,MathJax.OutputJax["HTML-CSS"]]);MathJax.OutputJax["HTML-CSS"].loadComplete("config.js");
-MathJax.OutputJax.NativeMML=MathJax.OutputJax({id:"NativeMML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/NativeMML",extensionDir:MathJax.OutputJax.extensionDir+"/NativeMML",config:{matchFontHeight:true,scale:100,minScaleAdjust:50,styles:{"div.MathJax_MathML":{"text-align":"center",margin:".75em 0px"}}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.NativeMML.Register("jax/mml")}MathJax.OutputJax.NativeMML.loadComplete("config.js");
-MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
-(function(c,g){var f="2.6.0";var a=MathJax.Hub.CombineConfig("MMLorHTML",{prefer:{MSIE:"MML",Firefox:"HTML",Opera:"HTML",Chrome:"HTML",Safari:"HTML",other:"HTML"}});var e={Firefox:3,Opera:9.52,MSIE:6,Chrome:0.3,Safari:2,Konqueror:4};var b=(g.version==="0.0"||g.versionAtLeast(e[g]||0));var d=(g.isFirefox&&g.versionAtLeast("1.5"))||(g.isMSIE&&g.hasMathPlayer)||(g.isSafari&&g.versionAtLeast("5.0"))||(g.isOpera&&g.versionAtLeast("9.52"));c.Register.StartupHook("End Config",function(){var h=(a.prefer&&typeof(a.prefer)==="object"?a.prefer[MathJax.Hub.Browser]||a.prefer.other||"HTML":a.prefer);if(b||d){if(d&&(h==="MML"||!b)){if(MathJax.OutputJax.NativeMML){MathJax.OutputJax.NativeMML.Register("jax/mml")}else{c.config.jax.unshift("output/NativeMML")}c.Startup.signal.Post("NativeMML output selected")}else{if(MathJax.OutputJax["HTML-CSS"]){MathJax.OutputJax["HTML-CSS"].Register("jax/mml")}else{c.config.jax.unshift("output/HTML-CSS")}c.Startup.signal.Post("HTML-CSS output selected")}}else{c.PreProcess.disabled=true;c.prepareScripts.disabled=true;MathJax.Message.Set(["MathJaxNotSupported","Your browser does not support MathJax"],null,4000);c.Startup.signal.Post("MathJax not supported")}})})(MathJax.Hub,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/config/MMLorHTML.js");
-MathJax.Extension.asciimath2jax={version:"2.6.0",config:{delimiters:[["`","`"]],skipTags:["script","noscript","style","textarea","pre","code","annotation","annotation-xml"],ignoreClass:"asciimath2jax_ignore",processClass:"asciimath2jax_process",preview:"AsciiMath"},PreProcess:function(a){if(!this.configured){this.config=MathJax.Hub.CombineConfig("asciimath2jax",this.config);if(this.config.Augment){MathJax.Hub.Insert(this,this.config.Augment)}this.configured=true}if(typeof(a)==="string"){a=document.getElementById(a)}if(!a){a=document.body}if(this.createPatterns()){this.scanElement(a,a.nextSibling)}},createPatterns:function(){var d=[],c,a,b=this.config;this.match={};if(b.delimiters.length===0){return false}for(c=0,a=b.delimiters.length;c<a;c++){d.push(this.patternQuote(b.delimiters[c][0]));this.match[b.delimiters[c][0]]={mode:"",end:b.delimiters[c][1],pattern:this.endPattern(b.delimiters[c][1])}}this.start=new RegExp(d.sort(this.sortLength).join("|"),"g");this.skipTags=new RegExp("^("+b.skipTags.join("|")+")$","i");var e=[];if(MathJax.Hub.config.preRemoveClass){e.push(MathJax.Hub.config.preRemoveClass)}if(b.ignoreClass){e.push(b.ignoreClass)}this.ignoreClass=(e.length?new RegExp("(^| )("+e.join("|")+")( |$)"):/^$/);this.processClass=new RegExp("(^| )("+b.processClass+")( |$)");return true},patternQuote:function(a){return a.replace(/([\^$(){}+*?\-|\[\]\:\\])/g,"\\$1")},endPattern:function(a){return new RegExp(this.patternQuote(a)+"|\\\\.","g")},sortLength:function(d,c){if(d.length!==c.length){return c.length-d.length}return(d==c?0:(d<c?-1:1))},scanElement:function(c,b,g){var a,e,d,f;while(c&&c!=b){if(c.nodeName.toLowerCase()==="#text"){if(!g){c=this.scanText(c)}}else{a=(typeof(c.className)==="undefined"?"":c.className);e=(typeof(c.tagName)==="undefined"?"":c.tagName);if(typeof(a)!=="string"){a=String(a)}f=this.processClass.exec(a);if(c.firstChild&&!a.match(/(^| )MathJax/)&&(f||!this.skipTags.exec(e))){d=(g||this.ignoreClass.exec(a))&&!f;this.scanElement(c.firstChild,b,d)}}if(c){c=c.nextSibling}}},scanText:function(b){if(b.nodeValue.replace(/\s+/,"")==""){return b}var a,c;this.search={start:true};this.pattern=this.start;while(b){this.pattern.lastIndex=0;while(b&&b.nodeName.toLowerCase()==="#text"&&(a=this.pattern.exec(b.nodeValue))){if(this.search.start){b=this.startMatch(a,b)}else{b=this.endMatch(a,b)}}if(this.search.matched){b=this.encloseMath(b)}if(b){do{c=b;b=b.nextSibling}while(b&&(b.nodeName.toLowerCase()==="br"||b.nodeName.toLowerCase()==="#comment"));if(!b||b.nodeName!=="#text"){return c}}}return b},startMatch:function(a,b){var c=this.match[a[0]];if(c!=null){this.search={end:c.end,mode:c.mode,open:b,olen:a[0].length,opos:this.pattern.lastIndex-a[0].length};this.switchPattern(c.pattern)}return b},endMatch:function(a,b){if(a[0]==this.search.end){this.search.close=b;this.search.cpos=this.pattern.lastIndex;this.search.clen=(this.search.isBeginEnd?0:a[0].length);this.search.matched=true;b=this.encloseMath(b);this.switchPattern(this.start)}return b},switchPattern:function(a){a.lastIndex=this.pattern.lastIndex;this.pattern=a;this.search.start=(a===this.start)},encloseMath:function(b){var a=this.search,f=a.close,e,c;if(a.cpos===f.length){f=f.nextSibling}else{f=f.splitText(a.cpos)}if(!f){e=f=MathJax.HTML.addText(a.close.parentNode,"")}a.close=f;c=(a.opos?a.open.splitText(a.opos):a.open);while(c.nextSibling&&c.nextSibling!==f){if(c.nextSibling.nodeValue!==null){if(c.nextSibling.nodeName==="#comment"){c.nodeValue+=c.nextSibling.nodeValue.replace(/^\[CDATA\[((.|\n|\r)*)\]\]$/,"$1")}else{c.nodeValue+=c.nextSibling.nodeValue}}else{if(this.msieNewlineBug){c.nodeValue+=(c.nextSibling.nodeName.toLowerCase()==="br"?"\n":" ")}else{c.nodeValue+=" "}}c.parentNode.removeChild(c.nextSibling)}var d=c.nodeValue.substr(a.olen,c.nodeValue.length-a.olen-a.clen);c.parentNode.removeChild(c);if(this.config.preview!=="none"){this.createPreview(a.mode,d)}c=this.createMathTag(a.mode,d);this.search={};this.pattern.lastIndex=0;if(e){e.parentNode.removeChild(e)}return c},insertNode:function(b){var a=this.search;a.close.parentNode.insertBefore(b,a.close)},createPreview:function(c,a){var b=this.config.preview;if(b==="none"){return}if(b==="AsciiMath"){b=[this.filterPreview(a)]}if(b){b=MathJax.HTML.Element("span",{className:MathJax.Hub.config.preRemoveClass},b);this.insertNode(b)}},createMathTag:function(c,a){var b=document.createElement("script");b.type="math/asciimath"+c;MathJax.HTML.setScript(b,a);this.insertNode(b);return b},filterPreview:function(a){return a},msieNewlineBug:(MathJax.Hub.Browser.isMSIE&&(document.documentMode||0)<9)};MathJax.Hub.Register.PreProcessor(["PreProcess",MathJax.Extension.asciimath2jax]);MathJax.Ajax.loadComplete("[MathJax]/extensions/asciimath2jax.js");
-(function(d,h,l,g,m,b,j){var p="2.6.0";var i=MathJax.Extension;var c=i.MathEvents={version:p};var k=d.config.menuSettings;var o={hover:500,frame:{x:3.5,y:5,bwidth:1,bcolor:"#A6D",hwidth:"15px",hcolor:"#83A"},button:{x:-6,y:-3,wx:-2},fadeinInc:0.2,fadeoutInc:0.05,fadeDelay:50,fadeoutStart:400,fadeoutDelay:15*1000,styles:{".MathJax_Hover_Frame":{"border-radius":".25em","-webkit-border-radius":".25em","-moz-border-radius":".25em","-khtml-border-radius":".25em","box-shadow":"0px 0px 15px #83A","-webkit-box-shadow":"0px 0px 15px #83A","-moz-box-shadow":"0px 0px 15px #83A","-khtml-box-shadow":"0px 0px 15px #83A",border:"1px solid #A6D ! important",display:"inline-block",position:"absolute"},".MathJax_Menu_Button .MathJax_Hover_Arrow":{position:"absolute",cursor:"pointer",display:"inline-block",border:"2px solid #AAA","border-radius":"4px","-webkit-border-radius":"4px","-moz-border-radius":"4px","-khtml-border-radius":"4px","font-family":"'Courier New',Courier","font-size":"9px",color:"#F0F0F0"},".MathJax_Menu_Button .MathJax_Hover_Arrow span":{display:"block","background-color":"#AAA",border:"1px solid","border-radius":"3px","line-height":0,padding:"4px"},".MathJax_Hover_Arrow:hover":{color:"white!important",border:"2px solid #CCC!important"},".MathJax_Hover_Arrow:hover span":{"background-color":"#CCC!important"}}};var n=c.Event={LEFTBUTTON:0,RIGHTBUTTON:2,MENUKEY:"altKey",KEY:{RETURN:13,ESCAPE:27,SPACE:32,LEFT:37,UP:38,RIGHT:39,DOWN:40},Mousedown:function(q){return n.Handler(q,"Mousedown",this)},Mouseup:function(q){return n.Handler(q,"Mouseup",this)},Mousemove:function(q){return n.Handler(q,"Mousemove",this)},Mouseover:function(q){return n.Handler(q,"Mouseover",this)},Mouseout:function(q){return n.Handler(q,"Mouseout",this)},Click:function(q){return n.Handler(q,"Click",this)},DblClick:function(q){return n.Handler(q,"DblClick",this)},Menu:function(q){return 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A=o.frame.x,z=o.frame.y,x=o.frame.bwidth;if(c.msieBorderWidthBug){x=0}q.hover={opacity:0,id:q.inputID+"-Hover"};var r=h.Element("span",{id:q.hover.id,isMathJax:true,style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Frame",isMathJax:true,style:{display:"inline-block",position:"absolute",top:this.Px(-y.h-z-x-(y.y||0)),left:this.Px(-A-x+(y.x||0)),width:this.Px(y.w+2*A),height:this.Px(y.h+y.d+2*z),opacity:0,filter:"alpha(opacity=0)"}}]]);var s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete 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r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents 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true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px solid"}m=o;while(m.offsetParent){n+=m.offsetTop;m=m.offsetParent}if(h.operaPositionBug){o.style.border=""}return{x:l,y:n}},Remove:function(n){var p=document.getElementById("MathJax_ZoomFrame");if(p){var o=MathJax.OutputJax[p.previousSibling.jaxID];var l=o.getJaxFromMath(p.previousSibling);a.signal.Post(["math unzoomed",l]);p.parentNode.removeChild(p);p=document.getElementById("MathJax_ZoomTracker");if(p){p.parentNode.removeChild(p)}if(h.operaRefreshBug){var m=d.addElement(document.body,"div",{style:{position:"fixed",left:0,top:0,width:"100%",height:"100%",backgroundColor:"white",opacity:0},id:"MathJax_OperaDiv"});document.body.removeChild(m)}if(window.removeEventListener){removeEventListener("resize",h.Resize,false)}else{if(window.detachEvent){detachEvent("onresize",h.Resize)}else{window.onresize=h.onresize;delete h.onresize}}}return e(n)}};a.Browser.Select({MSIE:function(l){var n=(document.documentMode||0);var m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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u.isMathJax?u:u.firstChild},CurrentNode:function(){return g.GetNode(g.jax)},AllNodes:function(){var u=MathJax.Hub.getAllJax();var v=[];for(var w=0,t;t=u[w];w++){v.push(g.GetNode(t))}return v},ActiveNode:function(){return g.active},FocusNode:function(t){g.active=t;t.focus()},Focus:function(t){!g.posted?g.Activate(t):g.ActiveNode().tabIndex=-1;t.tabIndex=0;g.FocusNode(t)},Activate:function(t,u){g.UnsetTabIndex();g.posted=true},Unfocus:function(){g.ActiveNode().tabIndex=-1;g.SetTabIndex();g.FocusNode(g.CurrentNode());g.posted=false},MoveHorizontal:function(x,y,v){if(!x.shiftKey){return}var u=g.AllNodes();var t=u.length;if(t===0){return}var w=u[g.Mod(v(g.IndexOf(u,g.CurrentNode())),t)];if(w===g.CurrentNode()){return}g.menu.Remove(x,y);g.jax=MathJax.Hub.getJaxFor(w);g.FocusNode(w);g.menu.Post(null)},Right:function(t,u){g.MoveHorizontal(t,u,function(v){return v+1})},Left:function(t,u){g.MoveHorizontal(t,u,function(v){return v-1})},UnsetTabIndex:function(){var u=g.AllNodes();for(var v=0,t;t=u[v];v++){if(t.tabIndex>0){t.oldTabIndex=t.tabIndex}t.tabIndex=-1}},SetTabIndex:function(){var u=g.AllNodes();for(var v=0,t;t=u[v];v++){if(t.oldTabIndex!==undefined){t.tabIndex=t.oldTabIndex;delete t.oldTabIndex}else{t.tabIndex=f.getTabOrder(t)}}},Mod:function(t,u){return((t%u)+u)%u},IndexOf:(Array.prototype.indexOf?function(t,u,v){return t.indexOf(u,v)}:function(t,w,x){for(var v=(x||0),u=t.length;v<u;v++){if(w===t[v]){return v}}return -1}),saveCookie:function(){n.Cookie.Set("menu",this.cookie)},getCookie:function(){this.cookie=n.Cookie.Get("menu")}});MathJax.Menu.NAV=h;var c=g.ITEM=h.Subclass({name:"",node:null,menu:null,Attributes:function(t){return f.Insert({onmouseup:g.Mouseup,ondragstart:m,onselectstart:m,onselectend:m,ontouchstart:g.Touchstart,ontouchend:g.Touchend,className:"MathJax_MenuItem",role:this.role,menuItem:this},t)},Create:function(v){if(!this.hidden){var u=this.Attributes();var t=this.Label(u,v);n.addElement(v,"div",u,t)}},Name:function(){return s(this.name[0],this.name[1])},Mouseover:function(t,u){if(u.parentNode===g.ActiveNode().parentNode){this.Deactivate(g.ActiveNode())}this.Activate(t,u)},Mouseout:function(t,u){this.Deactivate(u)},Mouseup:function(t,u){return this.Remove(t,u)},DeactivateSubmenus:function(y){var x=document.getElementById("MathJax_MenuFrame").childNodes,u=c.GetMenuNode(y).childNodes;for(var v=0,t=u.length;v<t;v++){var w=u[v].menuItem;if(w&&w.submenu&&w.submenu.posted&&w!==y.menuItem){w.Deactivate(u[v])}}this.RemoveSubmenus(y,x)},RemoveSubmenus:function(v,u){u=u||document.getElementById("MathJax_MenuFrame").childNodes;var t=u.length-1;while(t>=0&&c.GetMenuNode(v).menuItem!==u[t].menuItem){u[t].menuItem.posted=false;u[t].parentNode.removeChild(u[t]);t--}},Touchstart:function(t,u){return this.TouchEvent(t,u,"Mousedown")},Touchend:function(t,u){return this.TouchEvent(t,u,"Mouseup")},TouchEvent:function(u,v,t){if(this!==c.lastItem){if(c.lastMenu){g.Event(u,c.lastMenu,"Mouseout")}g.Event(u,v,"Mouseover",true);c.lastItem=this;c.lastMenu=v}if(this.nativeTouch){return null}g.Event(u,v,t);return false},Remove:function(t,u){u=u.parentNode.menuItem;return u.Remove(t,u)},With:function(t){if(t){f.Insert(this,t)}return this},isRTL:function(){return g.isRTL},rtlClass:function(){return(this.isRTL()?" 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w=c.GetMenuNode(y);if(w.menuItem===g.menu&&z.shiftKey){t(z,y)}if(A){return}if(w.menuItem!==g.menu){this.Deactivate(y)}var u=w.previousSibling.childNodes;var x=u.length;while(x--){var v=u[x];if(v.menuItem.submenu&&v.menuItem.submenu===w.menuItem){g.Focus(v);break}}this.RemoveSubmenus(y)},Space:function(t,u){this.Mouseup(t,u)},Activate:function(t,u){this.Deactivate(u);if(!this.disabled){u.className+=" MathJax_MenuActive"}this.DeactivateSubmenus(u);g.Focus(u)},Deactivate:function(t){t.className=t.className.replace(/ MathJax_MenuActive/,"")}});g.ITEM.COMMAND=g.ENTRY.Subclass({action:function(){},Init:function(t,v,u){if(!(t instanceof Array)){t=[t,t]}this.name=t;this.action=v;this.With(u)},Label:function(t,u){return[this.Name()]},Mouseup:function(t,u){if(!this.disabled){this.Remove(t,u);d.Post(["command",this]);this.action.call(this,t)}return 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t=c.GetMenuNode(x).nextSibling.childNodes;if(t.length>0){this.submenu.items[0].Activate(v,t[0])}}});g.ITEM.RADIO=g.ENTRY.Subclass({variable:null,marker:(a?"\u25CF":"\u2713"),role:"menuitemradio",Attributes:function(u){var t=r.settings[this.variable]===this.value?"true":"false";u=f.Insert({"aria-checked":t},u);u=this.SUPER(arguments).Attributes.call(this,u);return u},Init:function(u,t,v){if(!(u instanceof Array)){u=[u,u]}this.name=u;this.variable=t;this.With(v);if(this.value==null){this.value=this.name[0]}},Label:function(u,v){var t={className:"MathJax_MenuRadioCheck"+this.rtlClass()};if(r.settings[this.variable]!==this.value){t={style:{display:"none"}}}return[["span",t,[this.marker]]," "+this.Name()]},Mouseup:function(w,x){if(!this.disabled){var y=x.parentNode.childNodes;for(var u=0,t=y.length;u<t;u++){var 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v=window.innerHeight||y.clientHeight||y.scrollHeight||0;if(g.prototype.msieAboutBug){w.style.width="20em";w.style.position="absolute";w.style.left=Math.floor((document.documentElement.scrollWidth-w.offsetWidth)/2)+"px";w.style.top=(Math.floor((v-w.offsetHeight)/3)+document.body.scrollTop)+"px"}else{w.style.marginLeft=Math.floor(-w.offsetWidth/2)+"px";w.style.top=Math.floor((v-w.offsetHeight)/3)+"px"}};g.About.Remove=function(t){if(g.About.div){document.body.removeChild(g.About.div);delete g.About.div}};g.About.Keydown=function(t){if(t.keyCode===b.ESCAPE||(this.id==="MathJax_AboutClose"&&(t.keyCode===b.SPACE||t.keyCode===b.RETURN))){g.About.Remove(t);g.CurrentNode().focus();m(t)}},g.About.GetJax=function(u,z,x,w){var y=[];for(var A in z){if(z.hasOwnProperty(A)&&z[A]){if((w&&z[A].version)||(z[A].isa&&z[A].isa(z))){y.push(s(x[0],x[1],(z[A].id||A),z[A].version))}}}y.sort();for(var v=0,t=y.length;v<t;v++){u.push(y[v],["br"])}return u};g.About.GetFont=function(){var t=MathJax.Hub.outputJax["jax/mml"][0]||{};var u={SVG:"web SVG",CommonHTML:"web TeX","HTML-CSS":(t.imgFonts?"image":(t.webFonts?"web":"local")+" "+t.fontInUse)}[t.id]||"generic";return u+" fonts"};g.About.GetFormat=function(){var t=MathJax.Hub.outputJax["jax/mml"][0]||{};if(t.id!=="HTML-CSS"||!t.webFonts||t.imgFonts){return}return t.allowWebFonts.replace(/otf/,"woff or otf")+" fonts"};g.Help=function(t){p.Require("[MathJax]/extensions/HelpDialog.js",function(){MathJax.Extension.Help.Dialog({type:t.type})})};g.ShowSource=function(x){if(!x){x=window.event}var w={screenX:x.screenX,screenY:x.screenY};if(!g.jax){return}if(this.format==="MathML"){var u=MathJax.ElementJax.mml;if(u&&typeof(u.mbase.prototype.toMathML)!=="undefined"){try{g.ShowSource.Text(g.jax.root.toMathML("",g.jax),x)}catch(v){if(!v.restart){throw 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A=(t.outerHeight-t.innerHeight)||30,z=(t.outerWidth-t.innerWidth)||30,w,D;z=Math.max(140,Math.min(Math.floor(0.5*screen.width),u.offsetWidth+z+25));A=Math.max(40,Math.min(Math.floor(0.5*screen.height),u.offsetHeight+A+25));if(g.prototype.msieHeightBug){A+=35}t.resizeTo(z,A);var C;try{C=v.screenX}catch(B){}if(v&&C!=null){w=Math.max(0,Math.min(v.screenX-Math.floor(z/2),screen.width-z-20));D=Math.max(0,Math.min(v.screenY-Math.floor(A/2),screen.height-A-20));t.moveTo(w,D)}},50)}};g.Scale=function(){var y=["CommonHTML","HTML-CSS","SVG","NativeMML","PreviewHTML"],t=y.length,x=100,v,u;for(v=0;v<t;v++){u=q[y[v]];if(u){x=u.config.scale;break}}var w=prompt(s("ScaleMath","Scale all mathematics (compared to surrounding text) by"),x+"%");if(w){if(w.match(/^\s*\d+(\.\d*)?\s*%?\s*$/)){w=parseFloat(w);if(w){if(w!==x){for(v=0;v<t;v++){u=q[y[v]];if(u){u.config.scale=w}}g.cookie.scale=f.config.scale=w;g.saveCookie();f.Queue(["Rerender",f])}}else{alert(s("NonZeroScale","The scale should not be 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properly."],Firefox:["FirefoxNativeMMLWarning","Your browser's native MathML does not implement all the features used by MathJax, so some expressions may not render properly."]},SVG:{MSIE:["MSIESVGWarning","SVG is not implemented in Internet Explorer prior to IE9 or when it is emulating IE8 or below. Switching to SVG output will cause the mathematics to not display properly."]}};g.AssistiveMML=function(v,t){var u=MathJax.Extension.AssistiveMML;if(!u){if(!t){p.Require("[MathJax]/extensions/AssistiveMML.js",["AssistiveMML",g,v,true])}return}MathJax.Hub.Queue([(r.settings.assistiveMML?"Add":"Remove")+"AssistiveMathML",u])};g.Font=function(){var t=q["HTML-CSS"];if(!t){return}document.location.reload()};g.Locale=function(){MathJax.Localization.setLocale(r.settings.locale);MathJax.Hub.Queue(["Reprocess",MathJax.Hub])};g.LoadLocale=function(){var t=prompt(s("LoadURL","Load translation data from this URL:"));if(t){if(!t.match(/\.js$/)){alert(s("BadURL","The URL should be for a javascript file that defines MathJax translation data.  Javascript file names should end with '.js'"))}p.Require(t,function(u){if(u!=p.STATUS.OK){alert(s("BadData","Failed to load translation data from %1",t))}})}};g.MPEvents=function(v){var u=r.settings.discoverable,t=g.MPEvents.Messages;if(!l){if(r.settings.mpMouse&&!confirm(s.apply(s,t.IE8warning))){delete g.cookie.mpContext;delete r.settings.mpContext;delete g.cookie.mpMouse;delete r.settings.mpMouse;g.saveCookie();return}r.settings.mpContext=r.settings.mpMouse;g.cookie.mpContext=g.cookie.mpMouse=r.settings.mpMouse;g.saveCookie();MathJax.Hub.Queue(["Rerender",MathJax.Hub])}else{if(!u&&v.name[1]==="Menu Events"&&r.settings.mpContext){alert(s.apply(s,t.IE9warning))}}};g.MPEvents.Messages={IE8warning:["IE8warning","This will disable the MathJax menu and zoom features, but you can Alt-Click on an expression to obtain the MathJax menu instead.\n\nReally change the MathPlayer settings?"],IE9warning:["IE9warning","The MathJax contextual menu will be disabled, but you can Alt-Click on an expression to obtain the MathJax menu instead."]};f.Browser.Select({MSIE:function(t){var u=(document.compatMode==="BackCompat");var v=t.versionAtLeast("8.0")&&document.documentMode>7;g.Augment({margin:20,msieBackgroundBug:((document.documentMode||0)<9),msieFixedPositionBug:(u||!v),msieAboutBug:u,msieHeightBug:((document.documentMode||0)<9)});if(l){delete r.styles["#MathJax_About"].filter;delete r.styles[".MathJax_Menu"].filter}},Firefox:function(t){g.skipMouseover=t.isMobile&&t.versionAtLeast("6.0");g.skipMousedown=t.isMobile}});g.isMobile=f.Browser.isMobile;g.noContextMenu=f.Browser.noContextMenu;g.CreateLocaleMenu=function(){if(!g.menu){return}var y=g.menu.Find("Language").submenu,v=y.items;var u=[],A=MathJax.Localization.strings;for(var z in A){if(A.hasOwnProperty(z)){u.push(z)}}u=u.sort();y.items=[];for(var w=0,t=u.length;w<t;w++){var x=A[u[w]].menuTitle;if(x){x+=" 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Form"],g.ShowSource,{nativeTouch:true}),c.SUBMENU(["Annotation","Annotation"],{disabled:true}),c.RULE(),c.CHECKBOX(["texHints","Show TeX hints in MathML"],"texHints"),c.CHECKBOX(["semantics","Add original form as annotation"],"semantics")),c.RULE(),c.SUBMENU(["Settings","Math Settings"],c.SUBMENU(["ZoomTrigger","Zoom Trigger"],c.RADIO(["Hover","Hover"],"zoom",{action:g.Zoom}),c.RADIO(["Click","Click"],"zoom",{action:g.Zoom}),c.RADIO(["DoubleClick","Double-Click"],"zoom",{action:g.Zoom}),c.RADIO(["NoZoom","No Zoom"],"zoom",{value:"None"}),c.RULE(),c.LABEL(["TriggerRequires","Trigger Requires:"]),c.CHECKBOX((f.Browser.isMac?["Option","Option"]:["Alt","Alt"]),"ALT"),c.CHECKBOX(["Command","Command"],"CMD",{hidden:!f.Browser.isMac}),c.CHECKBOX(["Control","Control"],"CTRL",{hidden:f.Browser.isMac}),c.CHECKBOX(["Shift","Shift"],"Shift")),c.SUBMENU(["ZoomFactor","Zoom Factor"],c.RADIO("125%","zscale"),c.RADIO("133%","zscale"),c.RADIO("150%","zscale"),c.RADIO("175%","zscale"),c.RADIO("200%","zscale"),c.RADIO("250%","zscale"),c.RADIO("300%","zscale"),c.RADIO("400%","zscale")),c.RULE(),c.SUBMENU(["Renderer","Math Renderer"],{hidden:!r.showRenderer},c.RADIO(["HTML-CSS","HTML-CSS"],"renderer",{action:g.Renderer}),c.RADIO(["CommonHTML","Common HTML"],"renderer",{action:g.Renderer,value:"CommonHTML"}),c.RADIO(["PreviewHTML","Preview HTML"],"renderer",{action:g.Renderer,value:"PreviewHTML"}),c.RADIO(["MathML","MathML"],"renderer",{action:g.Renderer,value:"NativeMML"}),c.RADIO(["SVG","SVG"],"renderer",{action:g.Renderer}),c.RADIO(["PlainSource","Plain Source"],"renderer",{action:g.Renderer,value:"PlainSource"}),c.RULE(),c.CHECKBOX(["FastPreview","Fast Preview"],"FastPreview"),c.CHECKBOX(["AssistiveMML","Assistive MathML"],"assistiveMML",{action:g.AssistiveMML}),c.CHECKBOX(["InTabOrder","Include in Tab Order"],"inTabOrder")),c.SUBMENU("MathPlayer",{hidden:!f.Browser.isMSIE||!r.showMathPlayer,disabled:!f.Browser.hasMathPlayer},c.LABEL(["MPHandles","Let MathPlayer Handle:"]),c.CHECKBOX(["MenuEvents","Menu Events"],"mpContext",{action:g.MPEvents,hidden:!l}),c.CHECKBOX(["MouseEvents","Mouse Events"],"mpMouse",{action:g.MPEvents,hidden:!l}),c.CHECKBOX(["MenuAndMouse","Mouse and Menu Events"],"mpMouse",{action:g.MPEvents,hidden:l})),c.SUBMENU(["FontPrefs","Font Preference"],{hidden:!r.showFontMenu},c.LABEL(["ForHTMLCSS","For HTML-CSS:"]),c.RADIO(["Auto","Auto"],"font",{action:g.Font}),c.RULE(),c.RADIO(["TeXLocal","TeX (local)"],"font",{action:g.Font}),c.RADIO(["TeXWeb","TeX (web)"],"font",{action:g.Font}),c.RADIO(["TeXImage","TeX (image)"],"font",{action:g.Font}),c.RULE(),c.RADIO(["STIXLocal","STIX (local)"],"font",{action:g.Font}),c.RADIO(["STIXWeb","STIX (web)"],"font",{action:g.Font}),c.RULE(),c.RADIO(["AsanaMathWeb","Asana Math (web)"],"font",{action:g.Font}),c.RADIO(["GyrePagellaWeb","Gyre Pagella (web)"],"font",{action:g.Font}),c.RADIO(["GyreTermesWeb","Gyre Termes (web)"],"font",{action:g.Font}),c.RADIO(["LatinModernWeb","Latin Modern (web)"],"font",{action:g.Font}),c.RADIO(["NeoEulerWeb","Neo Euler (web)"],"font",{action:g.Font})),c.SUBMENU(["ContextMenu","Contextual Menu"],{hidden:!r.showContext},c.RADIO(["MathJax","MathJax"],"context"),c.RADIO(["Browser","Browser"],"context")),c.COMMAND(["Scale","Scale All Math ..."],g.Scale),c.RULE().With({hidden:!r.showDiscoverable,name:["","discover_rule"]}),c.CHECKBOX(["Discoverable","Highlight on Hover"],"discoverable",{hidden:!r.showDiscoverable})),c.SUBMENU(["Locale","Language"],{hidden:!r.showLocale,ltr:true},c.RADIO("en","locale",{action:g.Locale}),c.RULE().With({hidden:!r.showLocaleURL,name:["","localURL_rule"]}),c.COMMAND(["LoadLocale","Load from URL ..."],g.LoadLocale,{hidden:!r.showLocaleURL})),c.RULE(),c.COMMAND(["About","About MathJax"],g.About),c.COMMAND(["Help","MathJax Help"],g.Help));if(g.isMobile){(function(){var u=r.settings;var t=g.menu.Find("Math Settings","Zoom Trigger").submenu;t.items[0].disabled=t.items[1].disabled=true;if(u.zoom==="Hover"||u.zoom=="Click"){u.zoom="None"}t.items=t.items.slice(0,4);if(navigator.appVersion.match(/[ (]Android[) ]/)){g.ITEM.SUBMENU.Augment({marker:"\u00BB"})}})()}g.CreateLocaleMenu();g.CreateAnnotationMenu()});g.showRenderer=function(t){g.cookie.showRenderer=r.showRenderer=t;g.saveCookie();g.menu.Find("Math Settings","Math Renderer").hidden=!t};g.showMathPlayer=function(t){g.cookie.showMathPlayer=r.showMathPlayer=t;g.saveCookie();g.menu.Find("Math Settings","MathPlayer").hidden=!t};g.showFontMenu=function(t){g.cookie.showFontMenu=r.showFontMenu=t;g.saveCookie();g.menu.Find("Math Settings","Font Preference").hidden=!t};g.showContext=function(t){g.cookie.showContext=r.showContext=t;g.saveCookie();g.menu.Find("Math Settings","Contextual 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Use the Internet Options item under\nthe Tools menu and select the Security tab, then press the\nCustom Level button. 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x=(z.Get("display")==="block"?"div":"span");A=e.Element(x,{className:"MathJax_MathML",id:n.inputID+"-Frame"},[["span",{className:"MathJax_MathContainer",isMathJax:true,jaxID:this.id,style:{position:"relative",display:"inline-block","white-space":"nowrap"}},[["span",{isMathJax:true,style:{display:"inline-block"}}]]]]);y.parentNode.insertBefore(A,y);if(!i){y.parentNode.insertBefore(this.EmExSpan.cloneNode(true),y)}}for(u=0;u<p;u++){y=t[u];if(!y.parentNode){continue}n=y.MathJax.elementJax;if(!n){continue}if(!i){w=y.previousSibling;v=w.firstChild.offsetWidth/60;s=w.lastChild.offsetWidth/60;if(v===0||v==="NaN"){v=this.defaultEx;s=this.defaultMEx}q=(this.config.matchFontHeight&&s>1?v/s:1);q=Math.floor(Math.max(this.config.minScaleAdjust/100,q)*this.config.scale);n.NativeMML.ex=v;n.NativeMML.mex=s}else{q=100}n.NativeMML.fontSize=q+"%";n.NativeMML.scale=q/100}if(!i){for(u=0;u<p;u++){y=t[u];if(y.parentNode&&y.MathJax.elementJax){y.parentNode.removeChild(y.previousSibling)}}}},Translate:function(s){if(!s.parentNode){return}var m=s.MathJax.elementJax,t=m.root;var u=document.getElementById(m.inputID+"-Frame");if(!u){return}var n=u.firstChild,q=n.firstChild;this.ex=m.NativeMML.ex||this.defaultEx;this.scale=m.NativeMML.scale||1;if(this.scale!==1){u.style.fontSize=m.NativeMML.fontSize}try{t.toNativeMML(q,m)}catch(r){if(r.restart){while(q.firstChild){q.removeChild(q.firstChild)}}throw r}if(i){if(n.addEventListener){for(var o in this.MSIE9events){if(this.MSIE9events.hasOwnProperty(o)){n.addEventListener(o,this.MSIE9event,true)}}}else{var 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h.getBBox(n.parentNode)},Zoom:function(n,u,s,m,r){n.root.toNativeMML(u);if(this.msieIE8HeightBug){u.style.position="absolute"}if(l.widthBug){u.style.width=u.parentNode.style.width=""}if(u.parentNode.style.width.match(/%$/)){u.parentNode.style.minWidth=Math.ceil(3*r/4)+"px"}var p=s.offsetWidth||s.scrollWidth,v=s.offsetHeight||s.scrollHeight;var t=u.offsetWidth,q=u.offsetHeight;if(l.widthBug||u.style.width.match(/%/)){var o=u.firstChild.firstChild.scrollWidth;if(o>t){t=o;u.parentNode.style.width=u.style.minWidth=t+"px"}}if(this.msieIE8HeightBug){u.style.position=""}return{Y:-h.getBBox(u.parentNode).h,mW:p,mH:v,zW:t,zH:q}},NAMEDSPACE:{negativeveryverythinmathspace:"-.0556em",negativeverythinmathspace:"-.1111em",negativethinmathspace:"-.1667em",negativemediummathspace:"-.2222em",negativethickmathspace:"-.2778em",negativeverythickmathspace:"-.3333em",negativeveryverythickmathspace:"-.3889em",veryverythinmathspace:".0556em",verythinmathspace:".1111em",thinmathspace:".1667em",mediummathspace:".2222em",thickmathspace:".2778em",verythickmathspace:".3333em",veryverythickmathspace:".3889em"}});c.Register.StartupHook("mml Jax Ready",function(){f=MathJax.ElementJax.mml;f.mbase.Augment({toNativeMML:function(r){var p=this.NativeMMLelement(this.type);this.NativeMMLattributes(p);for(var q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p)}else{p.appendChild(this.NativeMMLelement("mrow"))}}r.appendChild(p)},NativeMMLattributes:function(w){var r=(this.type==="mstyle"?f.math.prototype.defaults:this.defaults);var t=(this.attrNames||f.copyAttributeNames),v=f.skipAttributes,o=f.copyAttributes;if(!this.attrNames){for(var p in r){if(!v[p]&&!o[p]&&r.hasOwnProperty(p)){if(this[p]!=null&&this[p]!==r[p]){w.setAttribute(p,this.NativeMMLattribute(this[p]))}}}}for(var s=0,q=t.length;s<q;s++){if(o[t[s]]===1&&!r.hasOwnProperty(t[s])){continue}var u=(this.attr||{})[t[s]];if(u==null){u=this[t[s]]}if(u!=null){w.setAttribute(t[s],this.NativeMMLattribute(u))}}this.NativeMMLclass(w)},NativeMMLclass:function(o){var q=[];if(this["class"]){q.push(this["class"])}if(this.isa(f.TeXAtom)){var p=["ORD","OP","BIN","REL","OPEN","CLOSE","PUNCT","INNER","VCENTER"][this.texClass];if(p){q.push("MJX-TeXAtom-"+p);if(p==="OP"&&!this.movablelimits){q.push("MJX-fixedlimits")}}}if(this.mathvariant&&this.NativeMMLvariants[this.mathvariant]){q.push("MJX"+this.mathvariant)}if(this.variantForm){q.push("MJX-variant")}if(q.length){o.setAttribute("class",q.join(" "))}},NativeMMLattribute:function(o){o=String(o);if(l.NAMEDSPACE[o]){o=l.NAMEDSPACE[o]}else{if(o.match(/^\s*(([-+])?(\d+(\.\d*)?|\.\d+))\s*mu\s*$/)){o=(RegExp.$2||"")+((1/18)*RegExp.$3).toFixed(3).replace(/\.?0+$/,"")+"em"}else{if(this.NativeMMLvariants[o]){o=this.NativeMMLvariants[o]}}}return o},NativeMMLvariants:{"-tex-caligraphic":f.VARIANT.SCRIPT,"-tex-caligraphic-bold":f.VARIANT.BOLDSCRIPT,"-tex-oldstyle":f.VARIANT.NORMAL,"-tex-oldstyle-bold":f.VARIANT.BOLD,"-tex-mathit":f.VARIANT.ITALIC},NativeMMLelement:function(o){var p=(c.Browser.mpNamespace?document.createElement("m:"+o):(document.createElementNS?document.createElementNS(l.MMLnamespace,o):document.createElement(o)));p.isMathJax=true;return p}});f.mrow.Augment({toNativeMML:function(s){var r,p;if(this.inferred&&this.parent.inferRow){for(r=0,p=this.data.length;r<p;r++){if(this.data[r]){this.data[r].toNativeMML(s)}else{s.appendChild(this.NativeMMLelement("mrow"))}}}else{if(l.stretchyMoBug&&(this.open||this.close)){var q=this.NativeMMLelement("mfenced");this.NativeMMLattributes(q);r=0,p=this.data.length;if(this.open){q.setAttribute("open",this.open);r++}if(this.close){q.setAttribute("close",this.close);p--}var o=q;if(p-r+1>1){o=this.NativeMMLelement("mrow");s.appendChild(q);s=q}for(;r<p;r++){if(this.data[r]){this.data[r].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}}s.appendChild(o)}else{this.SUPER(arguments).toNativeMML.call(this,s)}}}});f.msubsup.Augment({toNativeMML:function(s){var r=this.type;if(this.data[this.sup]==null){r="msub"}if(this.data[this.sub]==null){r="msup"}var p=this.NativeMMLelement(r);this.NativeMMLattributes(p);if(this.data[0]){delete this.data[0].inferred}for(var q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p)}}s.appendChild(p)}});f.munderover.Augment({toNativeMML:function(s){var r=this.type;var t=this.data[this.base];if(t&&t.isa(f.TeXAtom)&&t.movablelimits&&!t.Get("displaystyle")){r="msubsup";if(this.data[this.under]==null){r="msup"}if(this.data[this.over]==null){r="msub"}}else{if(this.data[this.under]==null){r="mover"}if(this.data[this.over]==null){r="munder"}}var p=this.NativeMMLelement(r);this.NativeMMLattributes(p);if(this.data[0]){delete this.data[0].inferred}for(var q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p)}}s.appendChild(p)}});if(!i){var m=c.SplitList;f.mtable.Augment({toNativeMML:function(z){var s,q;if(l.tableSpacingBug){var A=this.getValues("rowspacing","columnspacing");this.nMMLtopPadding=m("0px "+A.rowspacing);this.nMMLleftPadding=m("0px "+A.columnspacing);var y=this.nMMLtopPadding,v=y.length;for(s=0,q=this.data.length;s<q;s++){if(this.data[s]){this.data[s].nMMLtopPadding=y[s<v?s:v-1]}}}if(l.tableLabelBug){for(s=0,q=this.data.length;s<q;s++){if(this.data[s]&&this.data[s].isa(f.mlabeledtr)){var u=c.config.displayAlign.charAt(0),w=this.Get("side").charAt(0);this.nMMLhasLabels=true;this.nMMLlaMatch=(u===w);this.nMMLforceWidth=(u==="c"||!!((this.width||"").match("%")));break}}}if(this.width&&this.ffTableWidthBug){var B=(this.style||"").replace(/;\s*$/,"").split(";");if(B[0]===""){B.shift()}B.push("width:"+this.width);this.style=B.join(";")}this.SUPER(arguments).toNativeMML.call(this,z);if(this.nMMLhasLabels){var r=z.firstChild;if(this.nMMLforceWidth||w!=="r"){var p=(u!=="l"?1:0)+(w==="l"?1:0);if(p){var t={columnalign:"left",columnwidth:"auto",columnspacing:"0px",columnlines:"none"};for(var o in t){if(t.hasOwnProperty(o)&&this[o]){var x=[t[o],t[o]].slice(2-p).join(" ")+" ";r.setAttribute(o,x+r.getAttribute(o))}}}}if(this.nMMLforceWidth||!this.nMMLlaMatch){r.setAttribute("width","100%")}}}});f.mtr.Augment({toNativeMML:function(v){this.SUPER(arguments).toNativeMML.call(this,v);var p=v.lastChild;if(l.tableSpacingBug){var r=this.parent.nMMLleftPadding,t=r.length;for(var w=p.firstChild,q=0;w;w=w.nextSibling,q++){a(w,this.nMMLtopPadding,r[q<t?q:t-1])}}if(l.tableLabelBug){var o=this.parent.nMMLforceWidth,u=this.parent.Get("side").charAt(0),s=c.config.displayAlign.charAt(0);if(this.parent.nMMLhasLabels&&p.firstChild){if(o||u!=="r"){j("Left",p.firstChild);if(s!=="l"){p.insertBefore(this.NativeMMLelement("mtd"),p.firstChild).setAttribute("style","padding:0")}if(u==="l"){p.insertBefore(this.NativeMMLelement("mtd"),p.firstChild).setAttribute("style","padding:0")}}if(o||u!=="l"){j("Right",p.lastChild)}}}}});f.mlabeledtr.Augment({toNativeMML:function(C){var t=this.NativeMMLelement("mtr");this.NativeMMLattributes(t);for(var u=1,s=this.data.length;u<s;u++){if(this.data[u]){this.data[u].toNativeMML(t)}else{t.appendChild(this.NativeMMLelement("mtd"))}}if(l.tableSpacingBug){var v=this.parent.nMMLleftPadding,y=v.length;u=0;for(var D=t.firstChild;D;D=D.nextSibling,u++){a(D,this.nMMLtopPadding,v[u<y?u:y-1])}}if(l.tableLabelBug&&this.data[0]){var z=this.parent.Get("side").charAt(0),x=c.config.displayAlign.charAt(0),q=c.config.displayIndent;this.data[0].toNativeMML(t);var A=t.lastChild,r=A;if(z===x){A.setAttribute("style","width:"+q);A.setAttribute("columnalign",c.config.displayAlign)}else{r=this.NativeMMLelement("mpadded");r.setAttribute("style","width:0");r.setAttribute("width","0px");r.appendChild(A.firstChild);A.appendChild(r)}j("",A);t.removeChild(A);var o=100,p=this.parent.nMMLforceWidth;if((this.parent.width||"").match(/%/)){o-=parseFloat(this.parent.width)}var B=o;if(p||z!=="r"){j("Left",t.firstChild);if(x!=="l"){if(x==="c"){B/=2}o-=B;t.insertBefore(this.NativeMMLelement("mtd"),t.firstChild).setAttribute("style","padding:0;width:"+B+"%")}if(z==="l"){t.insertBefore(A,t.firstChild)}}if(p||z!=="l"){j("Right",t.lastChild);if(x!=="r"){t.appendChild(this.NativeMMLelement("mtd")).setAttribute("style","padding:0;width:"+o+"%")}if(z==="r"){if(z!==x){r.setAttribute("lspace","-1width")}t.appendChild(A)}}}C.appendChild(t)}});f.mtd.Augment({toNativeMML:function(r){var p=r.appendChild(this.NativeMMLelement(this.type));this.NativeMMLattributes(p);if(l.mtdWidthBug){l.adjustWidths.push(p);p=p.appendChild(this.NativeMMLelement("mrow"))}for(var q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p)}else{p.appendChild(this.NativeMMLelement("mrow"))}}}});f.mspace.Augment({toNativeMML:function(q){this.SUPER(arguments).toNativeMML.call(this,q);if(l.spaceWidthBug&&this.width){var r=q.lastChild;var p=r.getAttribute("width");var o=(r.getAttribute("style")||"").replace(/;?\s*/,"; ");r.setAttribute("style",o+"width:"+p)}}});var n=g.fileURL(MathJax.OutputJax.fontDir+"/HTML-CSS/TeX/otf");l.Augment({config:{styles:{'[class="MJX-tex-oldstyle"]':{"font-family":"MathJax_Caligraphic, MathJax_Caligraphic-WEB"},'[class="MJX-tex-oldstyle-bold"]':{"font-family":"MathJax_Caligraphic, MathJax_Caligraphic-WEB","font-weight":"bold"},'[class="MJX-tex-caligraphic"]':{"font-family":"MathJax_Caligraphic, MathJax_Caligraphic-WEB"},'[class="MJX-tex-caligraphic-bold"]':{"font-family":"MathJax_Caligraphic, MathJax_Caligraphic-WEB","font-weight":"bold"},"@font-face /*1*/":{"font-family":"MathJax_Caligraphic-WEB",src:"url('"+n+"/MathJax_Caligraphic-Regular.otf')"},"@font-face /*2*/":{"font-family":"MathJax_Caligraphic-WEB","font-weight":"bold",src:"url('"+n+"/MathJax_Caligraphic-Bold.otf')"}}}});if(!this.handlesVariants){l.Augment({config:{styles:{'[mathvariant="double-struck"]':{"font-family":"MathJax_AMS, 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t=((this.data[0]||{data:[]}).data[0]||{});if(t.nMMLhasLabels){if(t.nMMLforceWidth||!t.nMMLlaMatch){A.setAttribute("style","width:100%");if(u){A.parentNode.setAttribute("style","width:100%")}}if(t.nMMLlaMatch){if(y.parentNode.parentNode.nodeName.toLowerCase()==="div"){y.parentNode.parentNode.style.setProperty("margin-"+c.config.displayAlign,"0px","important")}}}var x=l.isFullWidth(w);if(x){y.style.width=y.parentNode.style.width="100%"}y.appendChild(w);if(l.widthBug&&!x){y.style.width=(w.firstChild.scrollWidth/l.ex/l.scale).toFixed(3)+"ex";if(p){p.NativeMML.scrollWidth=w.firstChild.scrollWidth}}if(l.adjustWidths.length){var z=[];for(v=0,r=l.adjustWidths.length;v<r;v++){A=l.adjustWidths[v];var o=A.getAttribute("style")||"";if(!o.match(/(^|;)\s*min-width:/)){var q=A.firstChild.scrollWidth;z.push(q);q=(q/l.ex).toFixed(3)+"ex";o=o.replace(/;?\s*$/,"; 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o=this.NativeMMLelement("mrow");this.NativeMMLattributes(o);this.data[0].toNativeMML(o);p.appendChild(o)}});f.chars.Augment({toNativeMML:function(o){o.appendChild(document.createTextNode(this.toString()))}});f.entity.Augment({toNativeMML:function(o){o.appendChild(document.createTextNode(this.toString()))}});f.xml.Augment({toNativeMML:function(q){for(var p=0,o=this.data.length;p<o;p++){q.appendChild(this.data[p].cloneNode(true))}}});f.mi.Augment({toNativeMML:function(p){this.SUPER(arguments).toNativeMML.call(this,p);if(l.miItalicBug){if(this.Get("mathvariant")===f.VARIANT.NORMAL){var o=p.lastChild;o.setAttribute("mathvariant",f.VARIANT.NORMAL)}}}});f.mo.Augment({toNativeMML:function(t){this.SUPER(arguments).toNativeMML.call(this,t);if(l.webkitMoSpacingBug){var o=0,s=0,v=this.parent;if(v&&v.type==="mrow"&&(v.inferred||!v.isEmbellished())){var q=this.getValues("lspace","rspace");o=q.lspace,s=q.rspace;if(l.NAMEDSPACE[o]){o=l.NAMEDSPACE[o]}if(l.NAMEDSPACE[s]){s=l.NAMEDSPACE[s]}}var u=t.lastChild;var r=e.Element("span");r.style.cssText=(u.getAttribute("style")||"");r.style.setProperty("-webkit-margin-start",o);r.style.setProperty("-webkit-margin-end",s);u.setAttribute("style",r.style.cssText)}}});f.mmultiscripts.Augment({toNativeMML:function(s){if(!l.mmultiscriptsBug||this.data.length===0){this.SUPER(arguments).toNativeMML.call(this,s);return}var q=this.NativeMMLelement("mrow");this.NativeMMLattributes(q);if(this.data[0]){this.data[0].toNativeMML(q)}else{q.appendChild(this.NativeMMLelement("mrow"))}var t=q.removeChild(q.lastChild);var p=this.data.length,r,o;for(r=1;r<p;r+=2){if(this.data[r].type==="mprescripts"){break}o=this.NativeMMLelement("msubsup");o.appendChild(t);if(this.data[r]){this.data[r].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}if(r+1<p&&this.data[r+1]){this.data[r+1].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}t=o}q.appendChild(t);for(r++;r<p;r+=2){o=this.NativeMMLelement("msubsup");o.appendChild(this.NativeMMLelement("mrow"));if(this.data[r]){this.data[r].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}if(r+1<p&&this.data[r+1]){this.data[r+1].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}q.insertBefore(o,t)}s.appendChild(q)}});c.Register.StartupHook("TeX mathchoice Ready",function(){f.TeXmathchoice.Augment({toNativeMML:function(o){this.Core().toNativeMML(o)}})});setTimeout(MathJax.Callback(["loadComplete",l,"jax.js"]),0)});c.Browser.Select({MSIE:function(m){var n=(document.documentMode||0);l.msieIE8HeightBug=(n===8)},Opera:function(m){l.stretchyMoBug=true;l.tableLabelBug=true;l.mfencedBug=true;l.miBug=true;l.mmultiscriptsBug=true},Firefox:function(m){var n=m.versionAtLeast("29.0");l.ffTableWidthBug=!m.versionAtLeast("13.0");l.forceReflow=!n;l.widthBug=!n;l.mtdWidthBug=true;l.handlesVariants=n;l.spaceWidthBug=!m.versionAtLeast("20.0");l.tableSpacingBug=!m.versionAtLeast("33.0");l.tableLabelBug=true;l.mfencedBug=true},Chrome:function(m){l.tableSpacingBug=true;l.tableLabelBug=true;l.mfencedBug=true},Safari:function(m){l.tableSpacingBug=true;l.tableLabelBug=true;l.mfencedBug=true;l.miItalicBug=true;l.webkitMoSpacingBug=true;l.spaceWidthBug=true;l.mmultiscriptsBug=true}});c.Register.StartupHook("End Cookie",function(){if(c.config.menuSettings.zoom!=="None"){g.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.OutputJax.NativeMML,MathJax.Hub,MathJax.Ajax,MathJax.HTML);
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*":{filter:"none",opacity:1,background:"transparent"},"@font-face":{"font-family":"MathJax_Blank",src:"url('about:blank')"}}},settings:b.config.menuSettings,Font:null,webFontDefault:"MathJax_Blank",allowWebFonts:"otf",maxStretchyParts:1000,fontName:{TeXLocal:"TeX",TeXWeb:["","TeX"],TeXImage:["",""],STIXLocal:["STIX","STIX-Web"],STIXWeb:"STIX-Web",AsanaMathWeb:"Asana-Math",GyrePagellaWeb:"Gyre-Pagella",GyreTermesWeb:"Gyre-Termes",LatinModernWeb:"Latin-Modern",NeoEulerWeb:"Neo-Euler"},fontInUse:"generic",FONTDATA:{TeX_factor:1,baselineskip:1.2,lineH:0.8,lineD:0.2,ffLineH:0.8,FONTS:{},VARIANT:{normal:{fonts:[]},"-generic-variant":{},"-largeOp":{},"-smallOp":{}},RANGES:[],DELIMITERS:{},RULECHAR:45,REMAP:{}},Config:function(){if(!this.require){this.require=[]}this.Font=f();this.SUPER(arguments).Config.call(this);var m=this.settings,l=this.config,k=m.font;if(this.adjustAvailableFonts){this.adjustAvailableFonts(l.availableFonts)}if(m.scale){l.scale=m.scale}if(k&&k!=="Auto"&&this.fontName[k]){l.availableFonts=[];delete l.fonts;if(this.fontName[k] instanceof Array){l.preferredFont=this.fontName[k][0];l.webFont=this.fontName[k][1]}else{l.preferredFont=l.webFont=this.fontName[k]}if(l.preferredFont){l.availableFonts[0]=l.preferredFont}}if(l.fonts){l.availableFonts=l.fonts;l.preferredFont=l.webFont=l.fonts[0];if(l.webFont==="STIX"){l.webFont+="-Web"}}k=this.Font.findFont(l.availableFonts,l.preferredFont);if(!k&&this.allowWebFonts){k=l.webFont;if(k){this.webFonts=true}}if(!k&&this.config.imageFont){k=l.imageFont;this.imgFonts=true}if(k){this.fontInUse=k;this.fontDir+="/"+k;this.webfontDir+="/"+k;this.require.push(this.fontDir+"/fontdata.js");if(this.imgFonts){this.require.push(this.directory+"/imageFonts.js");b.Startup.signal.Post("HTML-CSS Jax - using image fonts")}}else{e(["CantFindFontUsing","Can't find a valid font using %1","["+this.config.availableFonts.join(", ")+"]"],null,3000);b.Startup.signal.Post("HTML-CSS Jax - no valid font")}this.require.push(MathJax.OutputJax.extensionDir+"/MathEvents.js")},Startup:function(){j=MathJax.Extension.MathEvents.Event;a=MathJax.Extension.MathEvents.Touch;c=MathJax.Extension.MathEvents.Hover;this.ContextMenu=j.ContextMenu;this.Mousedown=j.AltContextMenu;this.Mouseover=c.Mouseover;this.Mouseout=c.Mouseout;this.Mousemove=c.Mousemove;this.hiddenDiv=this.Element("div",{style:{visibility:"hidden",overflow:"hidden",position:"absolute",top:0,height:"1px",width:"auto",padding:0,border:0,margin:0,textAlign:"left",textIndent:0,textTransform:"none",lineHeight:"normal",letterSpacing:"normal",wordSpacing:"normal"}});if(!document.body.firstChild){document.body.appendChild(this.hiddenDiv)}else{document.body.insertBefore(this.hiddenDiv,document.body.firstChild)}this.hiddenDiv=this.addElement(this.hiddenDiv,"div",{id:"MathJax_Hidden"});var l=this.addElement(this.hiddenDiv,"div",{style:{width:"5in"}});this.pxPerInch=l.offsetWidth/5;this.hiddenDiv.removeChild(l);this.startMarker=this.createStrut(this.Element("span"),10,true);this.endMarker=this.addText(this.Element("span"),"x").parentNode;this.HDspan=this.Element("span");if(this.operaHeightBug){this.createStrut(this.HDspan,0)}if(this.msieInlineBlockAlignBug){this.HDimg=this.addElement(this.HDspan,"img",{style:{height:"0px",width:"1px"}});try{this.HDimg.src="about:blank"}catch(k){}}else{this.HDimg=this.createStrut(this.HDspan,0)}this.EmExSpan=this.Element("span",{style:{position:"absolute","font-size-adjust":"none"}},[["span",{className:"MathJax_ExBox"}],["span",{className:"MathJax"},[["span",{className:"MathJax_EmBox"}]]]]);this.linebreakSpan=this.Element("span",null,[["hr",{style:{width:"100%",size:1,padding:0,border:0,margin:0}}]]);return h.Styles(this.config.styles,["InitializeHTML",this])},removeSTIXfonts:function(n){for(var l=0,k=n.length;l<k;l++){if(n[l]==="STIX"){n.splice(l,1);k--;l--}}if(this.config.preferredFont==="STIX"){this.config.preferredFont=n[0]}},PreloadWebFonts:function(){if(!d.allowWebFonts||!d.config.preloadWebFonts){return}for(var l=0,k=d.config.preloadWebFonts.length;l<k;l++){var n=d.FONTDATA.FONTS[d.config.preloadWebFonts[l]];if(!n.available){d.Font.testFont(n)}}},InitializeHTML:function(){this.PreloadWebFonts();this.getDefaultExEm();if(this.defaultEm){return}var k=MathJax.Callback();h.timer.start(h,function(l){if(l.time(k)){b.signal.Post(["HTML-CSS Jax - no default em size"]);return}d.getDefaultExEm();if(d.defaultEm){k()}else{setTimeout(l,l.delay)}},this.defaultEmDelay,this.defaultEmTimeout);return k},defaultEmDelay:100,defaultEmTimeout:1000,getDefaultExEm:function(){document.body.appendChild(this.EmExSpan);document.body.appendChild(this.linebreakSpan);this.defaultEx=this.EmExSpan.firstChild.offsetHeight/60;this.defaultEm=this.EmExSpan.lastChild.firstChild.offsetHeight/60;this.defaultWidth=this.linebreakSpan.firstChild.offsetWidth;document.body.removeChild(this.linebreakSpan);document.body.removeChild(this.EmExSpan)},preTranslate:function(q){var p=q.jax[this.id],B,x=p.length,w,E,u,A,s,C,l,D,k,F,t,r=false,y,o=this.config.linebreaks.automatic,v=this.config.linebreaks.width;if(o){r=(v.match(/^\s*(\d+(\.\d*)?%\s*)?container\s*$/)!=null);if(r){v=v.replace(/\s*container\s*/,"")}else{t=this.defaultWidth}if(v===""){v="100%"}}else{t=100000}for(B=0;B<x;B++){E=p[B];if(!E.parentNode){continue}u=E.previousSibling;if(u&&String(u.className).match(/^MathJax(_Display)?( MathJax_Processing)?$/)){u.parentNode.removeChild(u)}l=E.MathJax.elementJax;if(!l){continue}l.HTMLCSS={display:(l.root.Get("display")==="block")};A=s=this.Element("span",{className:"MathJax",id:l.inputID+"-Frame",isMathJax:true,jaxID:this.id,oncontextmenu:j.Menu,onmousedown:j.Mousedown,onmouseover:j.Mouseover,onmouseout:j.Mouseout,onmousemove:j.Mousemove,onclick:j.Click,ondblclick:j.DblClick,onkeydown:j.Keydown,tabIndex:b.getTabOrder(l)});if(b.Browser.noContextMenu){A.ontouchstart=a.start;A.ontouchend=a.end}if(l.HTMLCSS.display){s=this.Element("div",{className:"MathJax_Display"});s.appendChild(A)}else{if(this.msieDisappearingBug){A.style.display="inline-block"}}s.className+=" MathJax_Processing";E.parentNode.insertBefore(s,E);E.parentNode.insertBefore(this.EmExSpan.cloneNode(true),E);s.parentNode.insertBefore(this.linebreakSpan.cloneNode(true),s)}var z=[];for(B=0;B<x;B++){E=p[B];if(!E.parentNode){continue}C=E.previousSibling;s=C.previousSibling;l=E.MathJax.elementJax;if(!l){continue}D=C.firstChild.offsetHeight/60;k=C.lastChild.firstChild.offsetHeight/60;y=s.previousSibling.firstChild.offsetWidth;if(r){t=y}if(D===0||D==="NaN"){z.push(s);l.HTMLCSS.isHidden=true;D=this.defaultEx;k=this.defaultEm;y=this.defaultWidth;if(r){t=y}}F=(this.config.matchFontHeight?D/this.TeX.x_height/k:1);F=Math.floor(Math.max(this.config.minScaleAdjust/100,F)*this.config.scale);l.HTMLCSS.scale=F/100;l.HTMLCSS.fontSize=F+"%";l.HTMLCSS.em=l.HTMLCSS.outerEm=k;this.em=k*F/100;l.HTMLCSS.ex=D;l.HTMLCSS.cwidth=y/this.em;l.HTMLCSS.lineWidth=(o?this.length2em(v,1,t/this.em):1000000)}for(B=0,w=z.length;B<w;B++){this.hiddenDiv.appendChild(z[B]);this.addElement(this.hiddenDiv,"br")}for(B=0;B<x;B++){E=p[B];if(!E.parentNode){continue}C=p[B].previousSibling;l=p[B].MathJax.elementJax;if(!l){continue}A=C.previousSibling;if(!l.HTMLCSS.isHidden){A=A.previousSibling}A.parentNode.removeChild(A);C.parentNode.removeChild(C)}q.HTMLCSSeqn=q.HTMLCSSlast=0;q.HTMLCSSi=-1;q.HTMLCSSchunk=this.config.EqnChunk;q.HTMLCSSdelay=false},PHASE:{I:1,II:2,III:3},Translate:function(l,p){if(!l.parentNode){return}if(p.HTMLCSSdelay){p.HTMLCSSdelay=false;b.RestartAfter(MathJax.Callback.Delay(this.config.EqnChunkDelay))}var k=l.MathJax.elementJax,o=k.root,m=document.getElementById(k.inputID+"-Frame"),q=(k.HTMLCSS.display?(m||{}).parentNode:m);if(!q){return}this.getMetrics(k);if(this.scale!==1){m.style.fontSize=k.HTMLCSS.fontSize}this.initImg(m);this.initHTML(o,m);this.savePreview(l);try{o.setTeXclass();k.HTMLCSS.span=m;k.HTMLCSS.div=q;o.toHTML(m,q,this.PHASE.I)}catch(n){if(n.restart){while(m.firstChild){m.removeChild(m.firstChild)}}this.restorePreview(l);throw n}this.restorePreview(l);q.className=q.className.split(/ /)[0]+" MathJax_Processed";b.signal.Post(["New Math Pending",k.inputID]);p.HTMLCSSeqn+=(p.i-p.HTMLCSSi);p.HTMLCSSi=p.i;if(p.HTMLCSSeqn>=p.HTMLCSSlast+p.HTMLCSSchunk){this.postTranslate(p,true);p.HTMLCSSchunk=Math.floor(p.HTMLCSSchunk*this.config.EqnChunkFactor);p.HTMLCSSdelay=true}return false},savePreview:function(k){var l=k.MathJax.preview;if(l){k.MathJax.tmpPreview=document.createElement("span");l.parentNode.replaceChild(k.MathJax.tmpPreview,l)}},restorePreview:function(k){var l=k.MathJax.tmpPreview;if(l){l.parentNode.replaceChild(k.MathJax.preview,l);delete k.MathJax.tmpPreview}},getMetrics:function(k){var l=k.HTMLCSS;this.em=g.mbase.prototype.em=l.em*l.scale;this.outerEm=l.em;this.scale=l.scale;this.cwidth=l.cwidth;this.linebreakWidth=l.lineWidth},postTranslate:function(l,s){var p=l.jax[this.id],t,n,q,o;for(q=l.HTMLCSSlast,o=l.HTMLCSSeqn;q<o;q++){t=p[q];if(t&&t.MathJax.elementJax){var k=t.MathJax.elementJax.HTMLCSS.div;k.className=k.className.split(/ /)[0];if(t.MathJax.preview){t.MathJax.preview.innerHTML=""}}}for(q=l.HTMLCSSlast,o=l.HTMLCSSeqn;q<o;q++){t=p[q];if(t&&t.MathJax.elementJax){n=t.MathJax.elementJax;this.getMetrics(n);n.root.toHTML(n.HTMLCSS.span,n.HTMLCSS.div,this.PHASE.II)}}for(q=l.HTMLCSSlast,o=l.HTMLCSSeqn;q<o;q++){t=p[q];if(t&&t.MathJax.elementJax){n=t.MathJax.elementJax;this.getMetrics(n);n.root.toHTML(n.HTMLCSS.span,n.HTMLCSS.div,this.PHASE.III);if(n.HTMLCSS.isHidden){t.parentNode.insertBefore(n.HTMLCSS.div,t)}delete n.HTMLCSS.span;delete n.HTMLCSS.div;t.MathJax.state=n.STATE.PROCESSED;b.signal.Post(["New Math",t.MathJax.elementJax.inputID])}}if(this.forceReflow){var r=(document.styleSheets||[])[0]||{};r.disabled=true;r.disabled=false}l.HTMLCSSlast=l.HTMLCSSeqn},getJaxFromMath:function(k){if(k.parentNode.className==="MathJax_Display"){k=k.parentNode}do{k=k.nextSibling}while(k&&k.nodeName.toLowerCase()!=="script");return b.getJaxFor(k)},getHoverSpan:function(k,l){return k.root.HTMLspanElement()},getHoverBBox:function(k,n,o){var p=n.bbox,m=k.HTMLCSS.outerEm;var l={w:p.w*m,h:p.h*m,d:p.d*m};if(p.width){l.width=p.width}return l},Zoom:function(l,w,v,k,t){w.className="MathJax";w.style.fontSize=l.HTMLCSS.fontSize;var z=w.appendChild(this.EmExSpan.cloneNode(true));var o=z.lastChild.firstChild.offsetHeight/60;this.em=g.mbase.prototype.em=o;this.outerEm=o/l.HTMLCSS.scale;z.parentNode.removeChild(z);this.scale=l.HTMLCSS.scale;this.linebreakWidth=l.HTMLCSS.lineWidth;this.cwidth=l.HTMLCSS.cwidth;this.zoomScale=parseInt(b.config.menuSettings.zscale)/100;this.idPostfix="-zoom";l.root.toHTML(w,w);this.idPostfix="";this.zoomScale=1;var x=l.root.HTMLspanElement().bbox,n=x.width;if(n){if(x.tw){k=x.tw*o}if(x.w*o<k){k=x.w*o}w.style.width=Math.floor(k-1.5*d.em)+"px";w.style.display="inline-block";var m=(l.root.id||"MathJax-Span-"+l.root.spanID)+"-zoom";var p=document.getElementById(m).firstChild;while(p&&p.style.width!==n){p=p.nextSibling}if(p){var s=p.offsetWidth;p.style.width="100%";if(s>k){w.style.width=(s+100)+"px"}}}p=w.firstChild.firstChild.style;if(x.H!=null&&x.H>x.h){p.marginTop=d.Em(x.H-Math.max(x.h,d.FONTDATA.lineH))}if(x.D!=null&&x.D>x.d){p.marginBottom=d.Em(x.D-Math.max(x.d,d.FONTDATA.lineD))}if(x.lw<0){p.paddingLeft=d.Em(-x.lw)}if(x.rw>x.w){p.marginRight=d.Em(x.rw-x.w)}w.style.position="absolute";if(!n){v.style.position="absolute"}var u=w.offsetWidth,r=w.offsetHeight,y=v.offsetHeight,q=v.offsetWidth;w.style.position=v.style.position="";return{Y:-j.getBBox(w).h,mW:q,mH:y,zW:u,zH:r}},initImg:function(k){},initHTML:function(l,k){},initFont:function(k){var m=d.FONTDATA.FONTS,l=d.config.availableFonts;if(l&&l.length&&d.Font.testFont(m[k])){m[k].available=true;if(m[k].familyFixed){m[k].family=m[k].familyFixed;delete m[k].familyFixed}return null}if(!this.allowWebFonts){return null}m[k].isWebFont=true;if(d.FontFaceBug){m[k].family=k;if(d.msieFontCSSBug){m[k].family+="-Web"}}return h.Styles({"@font-face":this.Font.fontFace(k)})},Remove:function(k){var l=document.getElementById(k.inputID+"-Frame");if(l){if(k.HTMLCSS.display){l=l.parentNode}l.parentNode.removeChild(l)}delete k.HTMLCSS},getHD:function(l,m){if(l.bbox&&this.config.noReflows&&!m){return{h:l.bbox.h,d:l.bbox.d}}var k=l.style.position;l.style.position="absolute";this.HDimg.style.height="0px";l.appendChild(this.HDspan);var n={h:l.offsetHeight};this.HDimg.style.height=n.h+"px";n.d=l.offsetHeight-n.h;n.h-=n.d;n.h/=this.em;n.d/=this.em;l.removeChild(this.HDspan);l.style.position=k;return n},getW:function(o){var l,n,m=(o.bbox||{}).w,p=o;if(o.bbox&&this.config.noReflows&&o.bbox.exactW!==false){if(!o.bbox.exactW){if(o.style.paddingLeft){m+=this.unEm(o.style.paddingLeft)*(o.scale||1)}if(o.style.paddingRight){m+=this.unEm(o.style.paddingRight)*(o.scale||1)}}return m}if(o.bbox&&o.bbox.exactW){return m}if((o.bbox&&m>=0&&!this.initialSkipBug&&!this.msieItalicWidthBug)||this.negativeBBoxes||!o.firstChild){l=o.offsetWidth;n=o.parentNode.offsetHeight}else{if(o.bbox&&m<0&&this.msieNegativeBBoxBug){l=-o.offsetWidth,n=o.parentNode.offsetHeight}else{var k=o.style.position;o.style.position="absolute";p=this.startMarker;o.insertBefore(p,o.firstChild);o.appendChild(this.endMarker);l=this.endMarker.offsetLeft-p.offsetLeft;o.removeChild(this.endMarker);o.removeChild(p);o.style.position=k}}if(n!=null){o.parentNode.HH=n/this.em}return l/this.em},Measured:function(m,l){var n=m.bbox;if(n.width==null&&n.w&&!n.isMultiline){var k=this.getW(m);n.rw+=k-n.w;n.w=k;n.exactW=true}if(!l){l=m.parentNode}if(!l.bbox){l.bbox=n}return m},Remeasured:function(l,k){k.bbox=this.Measured(l,k).bbox},MeasureSpans:function(o){var r=[],t,q,n,u,k,p,l,s;for(q=0,n=o.length;q<n;q++){t=o[q];if(!t){continue}u=t.bbox;s=this.parentNode(t);if(u.exactW||u.width||u.w===0||u.isMultiline||(this.config.noReflows&&u.exactW!==false)){if(!s.bbox){s.bbox=u}continue}if(this.negativeBBoxes||!t.firstChild||(u.w>=0&&!this.initialSkipBug)||(u.w<0&&this.msieNegativeBBoxBug)){r.push([t])}else{if(this.initialSkipBug){k=this.startMarker.cloneNode(true);p=this.endMarker.cloneNode(true);t.insertBefore(k,t.firstChild);t.appendChild(p);r.push([t,k,p,t.style.position]);t.style.position="absolute"}else{p=this.endMarker.cloneNode(true);t.appendChild(p);r.push([t,null,p])}}}for(q=0,n=r.length;q<n;q++){t=r[q][0];u=t.bbox;s=this.parentNode(t);if((u.w>=0&&!this.initialSkipBug)||this.negativeBBoxes||!t.firstChild){l=t.offsetWidth;s.HH=s.offsetHeight/this.em}else{if(u.w<0&&this.msieNegativeBBoxBug){l=-t.offsetWidth,s.HH=s.offsetHeight/this.em}else{l=r[q][2].offsetLeft-((r[q][1]||{}).offsetLeft||0)}}l/=this.em;u.rw+=l-u.w;u.w=l;u.exactW=true;if(!s.bbox){s.bbox=u}}for(q=0,n=r.length;q<n;q++){t=r[q];if(t[1]){t[1].parentNode.removeChild(t[1]),t[0].style.position=t[3]}if(t[2]){t[2].parentNode.removeChild(t[2])}}},Em:function(k){if(Math.abs(k)<0.0006){return"0em"}return k.toFixed(3).replace(/\.?0+$/,"")+"em"},EmRounded:function(k){k=(Math.round(k*d.em)+0.05)/d.em;if(Math.abs(k)<0.0006){return"0em"}return k.toFixed(3).replace(/\.?0+$/,"")+"em"},unEm:function(k){return parseFloat(k)},Px:function(k){k*=this.em;var l=(k<0?"-":"");return l+Math.abs(k).toFixed(1).replace(/\.?0+$/,"")+"px"},unPx:function(k){return parseFloat(k)/this.em},Percent:function(k){return(100*k).toFixed(1).replace(/\.?0+$/,"")+"%"},length2em:function(r,l,p){if(typeof(r)!=="string"){r=r.toString()}if(r===""){return""}if(r===g.SIZE.NORMAL){return 1}if(r===g.SIZE.BIG){return 2}if(r===g.SIZE.SMALL){return 0.71}if(r==="infinity"){return d.BIGDIMEN}var o=this.FONTDATA.TeX_factor,s=(d.zoomScale||1)/d.em;if(r.match(/mathspace$/)){return d.MATHSPACE[r]*o}var n=r.match(/^\s*([-+]?(?:\.\d+|\d+(?:\.\d*)?))?(pt|em|ex|mu|px|pc|in|mm|cm|%)?/);var k=parseFloat(n[1]||"1"),q=n[2];if(p==null){p=1}if(l==null){l=1}if(q==="em"){return k*o}if(q==="ex"){return k*d.TeX.x_height*o}if(q==="%"){return k/100*p}if(q==="px"){return k*s}if(q==="pt"){return k/10*o}if(q==="pc"){return k*1.2*o}if(q==="in"){return k*this.pxPerInch*s}if(q==="cm"){return k*this.pxPerInch*s/2.54}if(q==="mm"){return k*this.pxPerInch*s/25.4}if(q==="mu"){return k/18*o*l}return k*p},thickness2em:function(l,k){var m=d.TeX.rule_thickness;if(l===g.LINETHICKNESS.MEDIUM){return m}if(l===g.LINETHICKNESS.THIN){return 0.67*m}if(l===g.LINETHICKNESS.THICK){return 1.67*m}return this.length2em(l,k,m)},getPadding:function(l){var n={top:0,right:0,bottom:0,left:0},k=false;for(var o in n){if(n.hasOwnProperty(o)){var m=l.style["padding"+o.charAt(0).toUpperCase()+o.substr(1)];if(m){n[o]=this.length2em(m);k=true}}}return(k?n:false)},getBorders:function(p){var m={top:0,right:0,bottom:0,left:0},n={},l=false;for(var q in m){if(m.hasOwnProperty(q)){var k="border"+q.charAt(0).toUpperCase()+q.substr(1);var o=p.style[k+"Style"];if(o){l=true;m[q]=this.length2em(p.style[k+"Width"]);n[k]=[p.style[k+"Width"],p.style[k+"Style"],p.style[k+"Color"]].join(" ")}}}m.css=n;return(l?m:false)},setBorders:function(k,l){if(l){for(var m in l.css){if(l.css.hasOwnProperty(m)){k.style[m]=l.css[m]}}}},createStrut:function(m,l,n){var k=this.Element("span",{isMathJax:true,style:{display:"inline-block",overflow:"hidden",height:l+"px",width:"1px",marginRight:"-1px"}});if(n){m.insertBefore(k,m.firstChild)}else{m.appendChild(k)}return k},createBlank:function(l,k,m){var n=this.Element("span",{isMathJax:true,style:{display:"inline-block",overflow:"hidden",height:"1px",width:this.Em(k)}});if(k<0){n.style.marginRight=n.style.width;n.style.width=0}if(m){l.insertBefore(n,l.firstChild)}else{l.appendChild(n)}return n},createShift:function(l,k,n){var m=this.Element("span",{style:{marginLeft:this.Em(k)},isMathJax:true});if(n){l.insertBefore(m,l.firstChild)}else{l.appendChild(m)}return m},createSpace:function(p,n,o,q,m,s){if(n<-o){o=-n}var r=this.Em(n+o),k=this.Em(-o);if(this.msieInlineBlockAlignBug){k=this.Em(d.getHD(p.parentNode,true).d-o)}if(p.isBox||s){var l=(p.scale==null?1:p.scale);p.bbox={exactW:true,h:n*l,d:o*l,w:q*l,rw:q*l,lw:0};p.style.height=r;p.style.verticalAlign=k;p.HH=(n+o)*l}else{p=this.addElement(p,"span",{style:{height:r,verticalAlign:k},isMathJax:true})}if(q>=0){p.style.width=this.Em(q);p.style.display="inline-block";p.style.overflow="hidden"}else{if(this.msieNegativeSpaceBug){p.style.height=""}p.style.marginLeft=this.Em(q);if(d.safariNegativeSpaceBug&&p.parentNode.firstChild==p){this.createBlank(p,0,true)}}if(m&&m!==g.COLOR.TRANSPARENT){p.style.backgroundColor=m;p.style.position="relative"}return p},createRule:function(r,n,p,s,l){if(n<-p){p=-n}var m=d.TeX.min_rule_thickness,o=1;if(s>0&&s*this.em<m){s=m/this.em}if(n+p>0&&(n+p)*this.em<m){o=1/(n+p)*(m/this.em);n*=o;p*=o}if(!l){l="solid"}else{l="solid "+l}var k={display:"inline-block",overflow:"hidden",verticalAlign:this.Em(-p)};if(s>n+p){k.borderTop=this.Px(n+p)+" "+l;k.width=this.Em(s);k.height=(this.msieRuleBug&&n+p>0?this.Em(n+p):0)}else{k.borderLeft=this.Px(s)+" "+l;k.width=(this.msieRuleBug&&s>0?this.Em(s):0);k.height=this.Em(n+p)}var q=this.addElement(r,"span",{style:k,noAdjust:true,HH:n+p,isMathJax:true,bbox:{h:n,d:p,w:s,rw:s,lw:0,exactW:true}});if(r.isBox||r.className=="mspace"){r.bbox=q.bbox,r.HH=n+p}return q},createFrame:function(s,q,r,u,x,l){if(q<-r){r=-q}var p=2*x;if(this.msieFrameSizeBug){if(u<p){u=p}if(q+r<p){q=p-r}}if(this.msieBorderWidthBug){p=0}var v=this.Em(q+r-p),k=this.Em(-r-x),o=this.Em(u-p);var m=this.Px(x)+" "+l;var n=this.addElement(s,"span",{style:{border:m,display:"inline-block",overflow:"hidden",width:o,height:v},bbox:{h:q,d:r,w:u,rw:u,lw:0,exactW:true},noAdjust:true,HH:q+r,isMathJax:true});if(k){n.style.verticalAlign=k}return n},parentNode:function(l){var k=l.parentNode;if(k.nodeName.toLowerCase()==="a"){k=k.parentNode}return k},createStack:function(m,o,l){if(this.msiePaddingWidthBug){this.createStrut(m,0)}var n=String(l).match(/%$/);var k=(!n&&l!=null?l:0);m=this.addElement(m,"span",{noAdjust:true,HH:0,isMathJax:true,style:{display:"inline-block",position:"relative",width:(n?"100%":this.Em(k)),height:0}});if(!o){m.parentNode.bbox=m.bbox={exactW:true,h:-this.BIGDIMEN,d:-this.BIGDIMEN,w:k,lw:this.BIGDIMEN,rw:(!n&&l!=null?l:-this.BIGDIMEN)};if(n){m.bbox.width=l}}return m},createBox:function(l,k){var m=this.addElement(l,"span",{style:{position:"absolute"},isBox:true,isMathJax:true});if(k!=null){m.style.width=k}return m},addBox:function(k,l){l.style.position="absolute";l.isBox=l.isMathJax=true;return k.appendChild(l)},placeBox:function(u,s,q,o){u.isMathJax=true;var v=d.parentNode(u),C=u.bbox,z=v.bbox;if(this.msiePlaceBoxBug){this.addText(u,this.NBSP)}if(this.imgSpaceBug){this.addText(u,this.imgSpace)}var w,F=0;if(u.HH!=null){w=u.HH}else{if(C){w=Math.max(3,C.h+C.d)}else{w=u.offsetHeight/this.em}}if(!u.noAdjust){w+=1;w=Math.round(w*this.em)/this.em;if(this.msieInlineBlockAlignBug){this.addElement(u,"img",{className:"MathJax_strut",border:0,src:"about:blank",isMathJax:true,style:{width:0,height:this.Em(w)}})}else{this.addElement(u,"span",{isMathJax:true,style:{display:"inline-block",width:0,height:this.Em(w)}});if(d.chromeHeightBug){w-=(u.lastChild.offsetHeight-Math.round(w*this.em))/this.em}}}if(C){if(this.initialSkipBug){if(C.lw<0){F=C.lw;d.createBlank(u,-F,true)}if(C.rw>C.w){d.createBlank(u,C.rw-C.w+0.1)}}if(!this.msieClipRectBug&&!C.noclip&&!o){var B=3/this.em;var A=(C.H==null?C.h:C.H),m=(C.D==null?C.d:C.D);var E=w-A-B,p=w+m+B,n=-1000,k=C.rw+1000;u.style.clip="rect("+this.Em(E)+" "+this.Em(k)+" "+this.Em(p)+" 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k=0,p=v-u.w/2,n="50%";if(this.initialSkipBug){k=u.w-u.rw-0.1;p+=u.lw}if(this.msieMarginScaleBug){p=(p*this.em)+"px"}else{p=this.Em(p)}if(t){p=(v===0?"":this.Em(v));n=(50-parseFloat(u.width)/2)+"%"}b.Insert(s.style,({right:{left:"",right:this.Em(k-v)},center:{left:n,marginLeft:p}})[o])},setStackWidth:function(l,k){if(typeof(k)==="number"){l.style.width=this.Em(Math.max(0,k));var m=l.bbox;if(m){m.w=k;m.exactW=true}m=l.parentNode.bbox;if(m){m.w=k;m.exactW=true}}else{l.style.width=l.parentNode.style.width="100%";if(l.bbox){l.bbox.width=k}if(l.parentNode.bbox){l.parentNode.bbox.width=k}}},createDelimiter:function(u,k,n,q,o){if(!k){u.bbox={h:0,d:0,w:this.TeX.nulldelimiterspace,lw:0};u.bbox.rw=u.bbox.w;this.createSpace(u,u.bbox.h,u.bbox.d,u.bbox.w);return}if(!q){q=1}if(!(n instanceof Array)){n=[n,n]}var t=n[1];n=n[0];var l={alias:k};while(l.alias){k=l.alias;l=this.FONTDATA.DELIMITERS[k];if(!l){l={HW:[0,this.FONTDATA.VARIANT[g.VARIANT.NORMAL]]}}}if(l.load){b.RestartAfter(h.Require(this.fontDir+"/fontdata-"+l.load+".js"))}for(var s=0,p=l.HW.length;s<p;s++){if(l.HW[s][0]*q>=n-0.01||(s==p-1&&!l.stretch)){if(l.HW[s][2]){q*=l.HW[s][2]}if(l.HW[s][3]){k=l.HW[s][3]}var r=this.addElement(u,"span");this.createChar(r,[k,l.HW[s][1]],q,o);u.bbox=r.bbox;u.offset=0.65*u.bbox.w;u.scale=q;return}}if(l.stretch){this["extendDelimiter"+l.dir](u,t,l.stretch,q,o)}},extendDelimiterV:function(A,t,E,F,w){var o=this.createStack(A,true);var v=this.createBox(o),u=this.createBox(o);this.createChar(v,(E.top||E.ext),F,w);this.createChar(u,(E.bot||E.ext),F,w);var m={bbox:{w:0,lw:0,rw:0}},D=m,p;var B=v.bbox.h+v.bbox.d+u.bbox.h+u.bbox.d;var r=-v.bbox.h;this.placeBox(v,0,r,true);r-=v.bbox.d;if(E.mid){D=this.createBox(o);this.createChar(D,E.mid,F,w);B+=D.bbox.h+D.bbox.d}if(E.min&&t<B*E.min){t=B*E.min}if(t>B){m=this.Element("span");this.createChar(m,E.ext,F,w);var C=m.bbox.h+m.bbox.d,l=C-0.05,x,q,z=(E.mid?2:1);q=x=Math.min(Math.ceil((t-B)/(z*l)),this.maxStretchyParts);if(!E.fullExtenders){l=(t-B)/(z*x)}var 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l=this.Element("span");this.createChar(l,E.rep,G,y);var D={bbox:{h:-this.BIGDIMEN,d:-this.BIGDIMEN}},m;this.placeBox(p,-p.bbox.lw,0,true);var u=(p.bbox.rw-p.bbox.lw)+(C.bbox.rw-C.bbox.lw)-0.05,t=p.bbox.rw-p.bbox.lw-0.025,v;if(E.mid){D=this.createBox(r);this.createChar(D,E.mid,G,y);u+=D.bbox.w}if(E.min&&o<u*E.min){o=u*E.min}if(o>u){var F=l.bbox.rw-l.bbox.lw,q=F-0.05,z,s,A=(E.mid?2:1);s=z=Math.min(Math.ceil((o-u)/(A*q)),this.maxStretchyParts);if(!E.fillExtenders){q=(o-u)/(A*z)}v=(z/(z+1))*(F-q);q=F-v;t-=l.bbox.lw+v;while(A-->0){while(z-->0){if(!this.cloneNodeBug){m=l.cloneNode(true)}else{m=this.Element("span");this.createChar(m,E.rep,G,y)}m.bbox=l.bbox;this.placeBox(this.addBox(r,m),t,0,true);t+=q}if(E.mid&&A){this.placeBox(D,t,0,true);t+=D.bbox.w-v;z=s}}}else{t-=(u-o)/2;if(E.mid){this.placeBox(D,t,0,true);t+=D.bbox.w}t-=(u-o)/2}this.placeBox(C,t,0,true);B.bbox={w:t+C.bbox.rw,lw:0,rw:t+C.bbox.rw,h:Math.max(p.bbox.h,l.bbox.h,C.bbox.h,D.bbox.h),d:Math.max(p.bbox.d,l.bbox.d,C.bbox.d,D.bbox.d),exactW:true};B.scale=G;B.isMultiChar=true;this.setStackWidth(r,B.bbox.w)},createChar:function(s,p,n,k){s.isMathJax=true;var r=s,t="",o={fonts:[p[1]],noRemap:true};if(k&&k===g.VARIANT.BOLD){o.fonts=[p[1]+"-bold",p[1]]}if(typeof(p[1])!=="string"){o=p[1]}if(p[0] instanceof Array){for(var q=0,l=p[0].length;q<l;q++){t+=String.fromCharCode(p[0][q])}}else{t=String.fromCharCode(p[0])}if(p[4]){n*=p[4]}if(n!==1||p[3]){r=this.addElement(s,"span",{style:{fontSize:this.Percent(n)},scale:n,isMathJax:true});this.handleVariant(r,o,t);s.bbox=r.bbox}else{this.handleVariant(s,o,t)}if(p[2]){s.style.marginLeft=this.Em(p[2])}if(p[3]){s.firstChild.style.verticalAlign=this.Em(p[3]);s.bbox.h+=p[3];if(s.bbox.h<0){s.bbox.h=0}}if(p[5]){s.bbox.h+=p[5]}if(p[6]){s.bbox.d+=p[6]}if(this.AccentBug&&s.bbox.w===0){r.firstChild.nodeValue+=this.NBSP}},positionDelimiter:function(l,k){k-=l.bbox.h;l.bbox.d-=k;l.bbox.h+=k;if(k){if(this.safariVerticalAlignBug||this.konquerorVerticalAlignBug||(this.operaVerticalAlignBug&&l.isMultiChar)){if(l.firstChild.style.display===""&&l.style.top!==""){l=l.firstChild;k-=d.unEm(l.style.top)}l.style.position="relative";l.style.top=this.Em(-k)}else{l.style.verticalAlign=this.Em(k);if(d.ffVerticalAlignBug){d.createRule(l.parentNode,l.bbox.h,0,0);delete 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p=o["offset"+u[t].offset];if(p&&w>=u[t].low&&w<=u[t].high){if(u[t].remap&&u[t].remap[w]){w=p+u[t].remap[w]}else{w=w-u[t].low+p;if(u[t].add){w+=u[t].add}}if(o["variant"+u[t].offset]){o=this.FONTDATA.VARIANT[o["variant"+u[t].offset]]}break}}}if(o.remap&&o.remap[w]){w=o.remap[w];if(o.remap.variant){o=this.FONTDATA.VARIANT[o.remap.variant]}}else{if(this.FONTDATA.REMAP[w]&&!o.noRemap){w=this.FONTDATA.REMAP[w]}}if(w instanceof Array){o=this.FONTDATA.VARIANT[w[1]];w=w[0]}if(typeof(w)==="string"){r=w+r.substr(A+1);x=r.length;A=-1;continue}s=this.lookupChar(o,w);B=s[w];if(l||(!this.checkFont(s,k.style)&&!B[5].img)){if(y.length){this.addText(k,y);y=""}var v=!!k.style.fontFamily||!!z.style.fontStyle||!!z.style.fontWeight||!s.directory||l;l=false;if(k!==z){v=!this.checkFont(s,z.style);k=z}if(v){k=this.addElement(z,"span",{isMathJax:true,subSpan:true})}this.handleFont(k,s,k!==z)}y=this.handleChar(k,s,B,w,y);if(!(B[5]||{}).space){if(B[0]/1000>z.bbox.h){z.bbox.h=B[0]/1000}if(B[1]/1000>z.bbox.d){z.bbox.d=B[1]/1000}}if(z.bbox.w+B[3]/1000<z.bbox.lw){z.bbox.lw=z.bbox.w+B[3]/1000}if(z.bbox.w+B[4]/1000>z.bbox.rw){z.bbox.rw=z.bbox.w+B[4]/1000}z.bbox.w+=B[2]/1000;if((B[5]||{}).isUnknown){z.bbox.exactW=false}}if(y.length){this.addText(k,y)}if(z.scale&&z.scale!==1){z.bbox.h*=z.scale;z.bbox.d*=z.scale;z.bbox.w*=z.scale;z.bbox.lw*=z.scale;z.bbox.rw*=z.scale}if(r.length==1&&s.skew&&s.skew[w]){z.bbox.skew=s.skew[w]}},checkFont:function(k,l){var m=(l.fontWeight||"normal");if(m.match(/^\d+$/)){m=(parseInt(m)>=600?"bold":"normal")}return(k.family.replace(/'/g,"")===l.fontFamily.replace(/'/g,"")&&(k.style||"normal")===(l.fontStyle||"normal")&&(k.weight||"normal")===m)},handleFont:function(m,k,o){m.style.fontFamily=k.family;if(!k.directory){m.style.fontSize=Math.floor(d.config.scale/d.scale+0.5)+"%"}if(!(d.FontFaceBug&&k.isWebFont)){var l=k.style||"normal",n=k.weight||"normal";if(l!=="normal"||o){m.style.fontStyle=l}if(n!=="normal"||o){m.style.fontWeight=n}}},handleChar:function(l,k,s,r,q){var p=s[5];if(p.space){if(q.length){this.addText(l,q)}d.createShift(l,s[2]/1000);return""}if(p.img){return this.handleImg(l,k,s,r,q)}if(p.isUnknown&&this.FONTDATA.DELIMITERS[r]){if(q.length){this.addText(l,q)}var 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n=d.Element("span",{id:"MathJax-Color-"+this.spanID+d.idPostfix,isMathJax:true,style:{display:"inline-block",backgroundColor:y.mathbackground,width:d.Em(o),height:d.Em(x),verticalAlign:d.Em(k),marginLeft:d.Em(u),marginRight:d.Em(s)}});d.setBorders(n,t);if(A.width){n.style.width=A.width;n.style.marginRight="-"+A.width}if(d.msieInlineBlockAlignBug){n.style.position="relative";n.style.width=n.style.height=0;n.style.verticalAlign=n.style.marginLeft=n.style.marginRight="";n.style.border=n.style.padding="";if(t&&d.msieBorderWidthBug){x+=t.top+t.bottom;o+=t.left+t.right}n.style.width=d.Em(r+z);d.placeBox(d.addElement(n,"span",{noAdjust:true,isMathJax:true,style:{display:"inline-block",position:"absolute",overflow:"hidden",background:(y.mathbackground||"transparent"),width:d.Em(o),height:d.Em(x)}}),u,A.h+z);d.setBorders(n.firstChild,t)}w.parentNode.insertBefore(n,w);if(d.msieColorPositionBug){w.style.position="relative"}return n}return null},HTMLremoveColor:function(){var k=document.getElementById("MathJax-Color-"+this.spanID+d.idPostfix);if(k){k.parentNode.removeChild(k)}},HTMLhandleSpace:function(o){if(this.useMMLspacing){if(this.type!=="mo"){return}var m=this.getValues("scriptlevel","lspace","rspace");if(m.scriptlevel<=0||this.hasValue("lspace")||this.hasValue("rspace")){var l=this.HTMLgetMu(o);m.lspace=Math.max(0,d.length2em(m.lspace,l));m.rspace=Math.max(0,d.length2em(m.rspace,l));var k=this,n=this.Parent();while(n&&n.isEmbellished()&&n.Core()===k){k=n;n=n.Parent();o=k.HTMLspanElement()}if(m.lspace){o.style.paddingLeft=d.Em(m.lspace)}if(m.rspace){o.style.paddingRight=d.Em(m.rspace)}}}else{var p=this.texSpacing();if(p!==""){this.HTMLgetScale();p=d.length2em(p,this.scale)/(o.scale||1)*this.mscale;if(o.style.paddingLeft){p+=d.unEm(o.style.paddingLeft)}o.style.paddingLeft=d.Em(p)}}},HTMLgetScale:function(){if(this.scale){return this.scale*this.mscale}var m=1,k=this.getValues("scriptlevel","fontsize");k.mathsize=(this.isToken?this:this.Parent()).Get("mathsize");if(this.style){var l=this.HTMLspanElement();if(l.style.fontSize!=""){k.fontsize=l.style.fontSize}}if(k.fontsize&&!this.mathsize){k.mathsize=k.fontsize}if(k.scriptlevel!==0){if(k.scriptlevel>2){k.scriptlevel=2}m=Math.pow(this.Get("scriptsizemultiplier"),k.scriptlevel);k.scriptminsize=d.length2em(this.Get("scriptminsize"));if(m<k.scriptminsize){m=k.scriptminsize}}this.scale=m;this.mscale=d.length2em(k.mathsize);return m*this.mscale},HTMLgetMu:function(m){var k=1,l=this.getValues("scriptlevel","scriptsizemultiplier");if(m.scale&&m.scale!==1){k=1/m.scale}if(l.scriptlevel!==0){if(l.scriptlevel>2){l.scriptlevel=2}k=Math.sqrt(Math.pow(l.scriptsizemultiplier,l.scriptlevel))}return k},HTMLgetVariant:function(){var 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r=this.data.join("").replace(/[\u2061-\u2064]/g,"");if(l){r=l(r,o)}if(m.fontInherit){var q=Math.floor(d.config.scale/d.scale+0.5)+"%";d.addElement(n,"span",{style:{"font-size":q}},[r]);if(m.bold){n.lastChild.style.fontWeight="bold"}if(m.italic){n.lastChild.style.fontStyle="italic"}n.bbox=null;var p=d.getHD(n),k=d.getW(n);n.bbox={h:p.h,d:p.d,w:k,lw:0,rw:k,exactW:true}}else{this.HTMLhandleVariant(n,m,r)}}});g.entity.Augment({toHTML:function(n,m,l,o){var r=this.toString().replace(/[\u2061-\u2064]/g,"");if(l){r=l(r,o)}if(m.fontInherit){var q=Math.floor(d.config.scale/d.scale+0.5)+"%";d.addElement(n,"span",{style:{"font-size":q}},[r]);if(m.bold){n.lastChild.style.fontWeight="bold"}if(m.italic){n.lastChild.style.fontStyle="italic"}delete n.bbox;var p=d.getHD(n),k=d.getW(n);n.bbox={h:p.h,d:p.d,w:k,lw:0,rw:k,exactW:true}}else{this.HTMLhandleVariant(n,m,r)}}});g.mi.Augment({toHTML:function(o){o=this.HTMLhandleSize(this.HTMLcreateSpan(o));o.bbox=null;var n=this.HTMLgetVariant();for(var 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x=this.getValues("largeop","displaystyle");if(x.largeop){q=d.FONTDATA.VARIANT[x.displaystyle?"-largeOp":"-smallOp"]}var w=this.CoreParent(),o=(w&&w.isa(g.msubsup)&&this!==w.data[w.base]),l=(o?this.remapChars:null);if(y.length===1&&w&&w.isa(g.munderover)&&this.CoreText(w.data[w.base]).length===1){var s=w.data[w.over],u=w.data[w.under];if(s&&this===s.CoreMO()&&w.Get("accent")){l=d.FONTDATA.REMAPACCENT}else{if(u&&this===u.CoreMO()&&w.Get("accentunder")){l=d.FONTDATA.REMAPACCENTUNDER}}}if(o&&y.match(/['`"\u00B4\u2032-\u2037\u2057]/)){q=d.FONTDATA.VARIANT["-"+d.fontInUse+"-variant"]}for(var r=0,n=this.data.length;r<n;r++){if(this.data[r]){this.data[r].toHTML(v,q,this.remap,l)}}if(!v.bbox){v.bbox=this.HTMLzeroBBox()}if(y.length!==1){delete v.bbox.skew}if(d.AccentBug&&v.bbox.w===0&&y.length===1&&v.firstChild){v.firstChild.nodeValue+=d.NBSP;d.createSpace(v,0,0,-v.offsetWidth/d.em)}if(x.largeop){var t=d.TeX.axis_height*this.scale*this.mscale;var 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n=m.data[m.over],l=m.data[m.under];if(n&&this===n.CoreMO()&&m.Get("accent")){p=d.FONTDATA.REMAPACCENT[p]||p}else{if(l&&this===l.CoreMO()&&m.Get("accentunder")){p=d.FONTDATA.REMAPACCENTUNDER[p]||p}}}p=d.FONTDATA.DELIMITERS[p.charCodeAt(0)];var k=(p&&p.dir===o.substr(0,1));this.forceStretch=(k&&(this.Get("minsize",true)||this.Get("maxsize",true)));return k},HTMLstretchV:function(m,n,o){this.HTMLremoveColor();var r=this.getValues("symmetric","maxsize","minsize");var p=this.HTMLspanElement(),s=this.HTMLgetMu(p),q;var l=this.HTMLgetScale(),k=d.TeX.axis_height*l;if(r.symmetric){q=2*Math.max(n-k,o+k)}else{q=n+o}r.maxsize=d.length2em(r.maxsize,s,p.bbox.h+p.bbox.d);r.minsize=d.length2em(r.minsize,s,p.bbox.h+p.bbox.d);q=Math.max(r.minsize,Math.min(r.maxsize,q));if(q!=r.minsize){q=[Math.max(q*d.TeX.delimiterfactor/1000,q-d.TeX.delimitershortfall),q]}p=this.HTMLcreateSpan(m);d.createDelimiter(p,this.data.join("").charCodeAt(0),q,l);if(r.symmetric){q=(p.bbox.h+p.bbox.d)/2+k}else{q=(p.bbox.h+p.bbox.d)*n/(n+o)}d.positionDelimiter(p,q);this.HTMLhandleSpace(p);this.HTMLhandleColor(p);return p},HTMLstretchH:function(o,k){this.HTMLremoveColor();var m=this.getValues("maxsize","minsize","mathvariant","fontweight");if((m.fontweight==="bold"||parseInt(m.fontweight)>=600)&&!this.Get("mathvariant",true)){m.mathvariant=g.VARIANT.BOLD}var n=this.HTMLspanElement(),l=this.HTMLgetMu(n),p=n.scale;m.maxsize=d.length2em(m.maxsize,l,n.bbox.w);m.minsize=d.length2em(m.minsize,l,n.bbox.w);k=Math.max(m.minsize,Math.min(m.maxsize,k));n=this.HTMLcreateSpan(o);d.createDelimiter(n,this.data.join("").charCodeAt(0),k,p,m.mathvariant);this.HTMLhandleSpace(n);this.HTMLhandleColor(n);return n}});g.mtext.Augment({toHTML:function(o){o=this.HTMLhandleSize(this.HTMLcreateSpan(o));var n=this.HTMLgetVariant();if(d.config.mtextFontInherit||this.Parent().type==="merror"){var p=this.Get("mathvariant");if(p==="monospace"){o.className+=" MJX-monospace"}else{if(p.match(/sans-serif/)){o.className+=" MJX-sans-serif"}}n={bold:n.bold,italic:n.italic,fontInherit:true}}for(var l=0,k=this.data.length;l<k;l++){if(this.data[l]){this.data[l].toHTML(o,n)}}if(!o.bbox){o.bbox=this.HTMLzeroBBox()}if(this.data.join("").length!==1){delete o.bbox.skew}this.HTMLhandleSpace(o);this.HTMLhandleColor(o);this.HTMLhandleDir(o);return o}});g.merror.Augment({toHTML:function(l){var n=MathJax.HTML.addElement(l,"span",{style:{display:"inline-block"}});l=this.SUPER(arguments).toHTML.call(this,n);var m=d.getHD(n),k=d.getW(n);n.bbox={h:m.h,d:m.d,w:k,lw:0,rw:k,exactW:true};n.id=l.id;l.id=null;return n}});g.ms.Augment({toHTML:g.mbase.HTMLautoload});g.mglyph.Augment({toHTML:g.mbase.HTMLautoload});g.mspace.Augment({toHTML:function(o){o=this.HTMLcreateSpan(o);var m=this.getValues("height","depth","width");var l=this.HTMLgetMu(o);this.HTMLgetScale();m.mathbackground=this.mathbackground;if(this.background&&!this.mathbackground){m.mathbackground=this.background}var n=d.length2em(m.height,l)*this.mscale,p=d.length2em(m.depth,l)*this.mscale,k=d.length2em(m.width,l)*this.mscale;d.createSpace(o,n,p,k,m.mathbackground,true);return o}});g.mphantom.Augment({toHTML:function(o,l,q){o=this.HTMLcreateSpan(o);if(this.data[0]!=null){var p=this.data[0].toHTML(o);if(q!=null){d.Remeasured(this.data[0].HTMLstretchV(o,l,q),o)}else{if(l!=null){d.Remeasured(this.data[0].HTMLstretchH(o,l),o)}else{p=d.Measured(p,o)}}o.bbox={w:p.bbox.w,h:p.bbox.h,d:p.bbox.d,lw:0,rw:0,exactW:true};for(var n=0,k=o.childNodes.length;n<k;n++){o.childNodes[n].style.visibility="hidden"}}this.HTMLhandleSpace(o);this.HTMLhandleColor(o);return o},HTMLstretchH:g.mbase.HTMLstretchH,HTMLstretchV:g.mbase.HTMLstretchV});g.mpadded.Augment({toHTML:function(s,m,k){s=this.HTMLcreateSpan(s);if(this.data[0]!=null){var q=d.createStack(s,true);var n=d.createBox(q);var l=this.data[0].toHTML(n);if(k!=null){d.Remeasured(this.data[0].HTMLstretchV(n,m,k),n)}else{if(m!=null){d.Remeasured(this.data[0].HTMLstretchH(n,m),n)}else{d.Measured(l,n)}}var t=this.getValues("height","depth","width","lspace","voffset"),r=0,p=0,u=this.HTMLgetMu(s);this.HTMLgetScale();if(t.lspace){r=this.HTMLlength2em(n,t.lspace,u)}if(t.voffset){p=this.HTMLlength2em(n,t.voffset,u)}d.placeBox(n,r,p);r/=this.mscale;p/=this.mscale;s.bbox={h:n.bbox.h,d:n.bbox.d,w:n.bbox.w,exactW:true,lw:n.bbox.lw+r,rw:n.bbox.rw+r,H:Math.max((n.bbox.H==null?-d.BIGDIMEN:n.bbox.H+p),n.bbox.h+p),D:Math.max((n.bbox.D==null?-d.BIGDIMEN:n.bbox.D-p),n.bbox.d-p)};if(t.height!==""){s.bbox.h=this.HTMLlength2em(n,t.height,u,"h",0)}if(t.depth!==""){s.bbox.d=this.HTMLlength2em(n,t.depth,u,"d",0)}if(t.width!==""){s.bbox.w=this.HTMLlength2em(n,t.width,u,"w",0)}if(s.bbox.H<=s.bbox.h){delete s.bbox.H}if(s.bbox.D<=s.bbox.d){delete s.bbox.D}var o=/^\s*(\d+(\.\d*)?|\.\d+)\s*(pt|em|ex|mu|px|pc|in|mm|cm)\s*$/;s.bbox.exact=!!((this.data[0]&&this.data[0].data.length==0)||o.exec(t.height)||o.exec(t.width)||o.exec(t.depth));d.setStackWidth(q,s.bbox.w)}this.HTMLhandleSpace(s);this.HTMLhandleColor(s);return s},HTMLlength2em:function(q,r,l,s,k){if(k==null){k=-d.BIGDIMEN}var o=String(r).match(/width|height|depth/);var p=(o?q.bbox[o[0].charAt(0)]:(s?q.bbox[s]:0));var n=d.length2em(r,l,p/this.mscale)*this.mscale;if(s&&String(r).match(/^\s*[-+]/)){return Math.max(k,q.bbox[s]+n)}else{return n}},HTMLstretchH:g.mbase.HTMLstretchH,HTMLstretchV:g.mbase.HTMLstretchV});g.mrow.Augment({HTMLlineBreaks:function(k){if(!this.parent.linebreakContainer){return false}return(d.config.linebreaks.automatic&&k.bbox.w>d.linebreakWidth)||this.hasNewline()},HTMLstretchH:function(m,k){this.HTMLremoveColor();var l=this.HTMLspanElement();this.data[this.core].HTMLstretchH(l,k);this.HTMLcomputeBBox(l,true);this.HTMLhandleColor(l);return l},HTMLstretchV:function(m,l,n){this.HTMLremoveColor();var k=this.HTMLspanElement();this.data[this.core].HTMLstretchV(k,l,n);this.HTMLcomputeBBox(k,true);this.HTMLhandleColor(k);return k}});g.mstyle.Augment({toHTML:function(l,k,m){l=this.HTMLcreateSpan(l);if(this.data[0]!=null){var n=this.data[0].toHTML(l);if(m!=null){this.data[0].HTMLstretchV(l,k,m)}else{if(k!=null){this.data[0].HTMLstretchH(l,k)}}l.bbox=n.bbox}this.HTMLhandleSpace(l);this.HTMLhandleColor(l);return l},HTMLstretchH:g.mbase.HTMLstretchH,HTMLstretchV:g.mbase.HTMLstretchV});g.mfrac.Augment({toHTML:function(D){D=this.HTMLcreateSpan(D);var m=d.createStack(D);var r=d.createBox(m),o=d.createBox(m);d.MeasureSpans([this.HTMLboxChild(0,r),this.HTMLboxChild(1,o)]);var k=this.getValues("displaystyle","linethickness","numalign","denomalign","bevelled");var I=this.HTMLgetScale(),C=k.displaystyle;var G=d.TeX.axis_height*I;if(k.bevelled){var F=(C?0.4:0.15);var s=Math.max(r.bbox.h+r.bbox.d,o.bbox.h+o.bbox.d)+2*F;var E=d.createBox(m);d.createDelimiter(E,47,s);d.placeBox(r,0,(r.bbox.d-r.bbox.h)/2+G+F);d.placeBox(E,r.bbox.w-F/2,(E.bbox.d-E.bbox.h)/2+G);d.placeBox(o,r.bbox.w+E.bbox.w-F,(o.bbox.d-o.bbox.h)/2+G-F)}else{var l=Math.max(r.bbox.w,o.bbox.w);var y=d.thickness2em(k.linethickness,this.scale)*this.mscale,A,z,x,w;var B=d.TeX.min_rule_thickness/this.em;if(C){x=d.TeX.num1;w=d.TeX.denom1}else{x=(y===0?d.TeX.num3:d.TeX.num2);w=d.TeX.denom2}x*=I;w*=I;if(y===0){A=Math.max((C?7:3)*d.TeX.rule_thickness,2*B);z=(x-r.bbox.d)-(o.bbox.h-w);if(z<A){x+=(A-z)/2;w+=(A-z)/2}}else{A=Math.max((C?2:0)*B+y,y/2+1.5*B);z=(x-r.bbox.d)-(G+y/2);if(z<A){x+=A-z}z=(G-y/2)-(o.bbox.h-w);if(z<A){w+=A-z}var n=d.createBox(m);d.createRule(n,y,0,l+2*y);d.placeBox(n,0,G-y/2)}d.alignBox(r,k.numalign,x);d.alignBox(o,k.denomalign,-w)}this.HTMLhandleSpace(D);this.HTMLhandleColor(D);return D},HTMLcanStretch:function(k){return false},HTMLhandleSpace:function(l){if(!this.texWithDelims&&!this.useMMLspacing){var m=d.TeX.nulldelimiterspace*this.mscale;var k=l.childNodes[d.msiePaddingWidthBug?1:0].style;k.marginLeft=k.marginRight=d.Em(m);l.bbox.w+=2*m;l.bbox.rw+=2*m}this.SUPER(arguments).HTMLhandleSpace.call(this,l)}});g.msqrt.Augment({toHTML:function(w){w=this.HTMLcreateSpan(w);var z=d.createStack(w);var n=d.createBox(z),u=d.createBox(z),s=d.createBox(z);var r=this.HTMLgetScale();var A=d.TeX.rule_thickness*r,m,l,y,o;if(this.Get("displaystyle")){m=d.TeX.x_height*r}else{m=A}l=Math.max(A+m/4,1.5*d.TeX.min_rule_thickness/this.em);var k=this.HTMLboxChild(0,n);y=k.bbox.h+k.bbox.d+l+A;d.createDelimiter(s,8730,y,r);d.MeasureSpans([k,s]);o=k.bbox.w;var v=0;if(s.isMultiChar||(d.AdjustSurd&&d.imgFonts)){s.bbox.w*=0.95}if(s.bbox.h+s.bbox.d>y){l=((s.bbox.h+s.bbox.d)-(y-A))/2}var B=d.FONTDATA.DELIMITERS[d.FONTDATA.RULECHAR];if(!B||o<B.HW[0][0]*r||r<0.75){d.createRule(u,0,A,o)}else{d.createDelimiter(u,d.FONTDATA.RULECHAR,o,r)}y=k.bbox.h+l+A;l=y*d.rfuzz;if(s.isMultiChar){l=d.rfuzz}v=this.HTMLaddRoot(z,s,v,s.bbox.h+s.bbox.d-y,r);d.placeBox(s,v,y-s.bbox.h);d.placeBox(u,v+s.bbox.w,y-u.bbox.h+l);d.placeBox(n,v+s.bbox.w,0);this.HTMLhandleSpace(w);this.HTMLhandleColor(w);return w},HTMLaddRoot:function(m,l,k,o,n){return k}});g.mroot.Augment({toHTML:g.msqrt.prototype.toHTML,HTMLaddRoot:function(s,l,q,o,k){var m=d.createBox(s);if(this.data[1]){var p=this.data[1].toHTML(m);p.style.paddingRight=p.style.paddingLeft="";d.Measured(p,m)}else{m.bbox=this.HTMLzeroBBox()}var n=this.HTMLrootHeight(l.bbox.h+l.bbox.d,k,m)-o;var r=Math.min(m.bbox.w,m.bbox.rw);q=Math.max(r,l.offset);d.placeBox(m,q-r,n);return q-l.offset},HTMLrootHeight:function(m,l,k){return 0.45*(m-0.9*l)+0.6*l+Math.max(0,k.bbox.d-0.075)}});g.mfenced.Augment({toHTML:function(o){o=this.HTMLcreateSpan(o);if(this.data.open){this.data.open.toHTML(o)}if(this.data[0]!=null){this.data[0].toHTML(o)}for(var l=1,k=this.data.length;l<k;l++){if(this.data[l]){if(this.data["sep"+l]){this.data["sep"+l].toHTML(o)}this.data[l].toHTML(o)}}if(this.data.close){this.data.close.toHTML(o)}var q=this.HTMLcomputeBBox(o);var n=o.bbox.h,p=o.bbox.d;for(l=0,k=q.length;l<k;l++){q[l].HTMLstretchV(o,n,p)}if(q.length){this.HTMLcomputeBBox(o,true)}this.HTMLhandleSpace(o);this.HTMLhandleColor(o);return o},HTMLcomputeBBox:function(p,o){var l=p.bbox={},q=[];this.HTMLcheckStretchy(this.data.open,l,q,o);this.HTMLcheckStretchy(this.data[0],l,q,o);for(var n=1,k=this.data.length;n<k;n++){if(this.data[n]){this.HTMLcheckStretchy(this.data["sep"+n],l,q,o);this.HTMLcheckStretchy(this.data[n],l,q,o)}}this.HTMLcheckStretchy(this.data.close,l,q,o);this.HTMLcleanBBox(l);return q},HTMLcheckStretchy:function(k,l,n,m){if(k){if(!m&&k.HTMLcanStretch("Vertical")){n.push(k);k=(k.CoreMO()||k)}this.HTMLcombineBBoxes(k,l)}}});g.menclose.Augment({toHTML:g.mbase.HTMLautoload});g.maction.Augment({toHTML:g.mbase.HTMLautoload});g.semantics.Augment({toHTML:function(l,k,m){l=this.HTMLcreateSpan(l);if(this.data[0]!=null){var n=this.data[0].toHTML(l);if(m!=null){this.data[0].HTMLstretchV(l,k,m)}else{if(k!=null){this.data[0].HTMLstretchH(l,k)}}l.bbox=n.bbox}this.HTMLhandleSpace(l);return l},HTMLstretchH:g.mbase.HTMLstretchH,HTMLstretchV:g.mbase.HTMLstretchV});g.munderover.Augment({toHTML:function(L,H,F){var l=this.getValues("displaystyle","accent","accentunder","align");var p=this.data[this.base];if(!l.displaystyle&&p!=null&&(p.movablelimits||p.CoreMO().Get("movablelimits"))){return g.msubsup.prototype.toHTML.call(this,L)}L=this.HTMLcreateSpan(L);var P=this.HTMLgetScale();var q=d.createStack(L);var r=[],o=[],N=[],w,M,I;for(M=0,I=this.data.length;M<I;M++){if(this.data[M]!=null){w=r[M]=d.createBox(q);o[M]=this.data[M].toHTML(w);if(M==this.base){if(F!=null){this.data[this.base].HTMLstretchV(w,H,F)}else{if(H!=null){this.data[this.base].HTMLstretchH(w,H)}}N[M]=(F==null&&H!=null?false:this.data[M].HTMLcanStretch("Horizontal"))}else{N[M]=this.data[M].HTMLcanStretch("Horizontal");o[M].style.paddingLeft=o[M].style.paddingRight=""}}}d.MeasureSpans(o);var n=-d.BIGDIMEN,K=n;for(M=0,I=this.data.length;M<I;M++){if(this.data[M]){if(r[M].bbox.w>K){K=r[M].bbox.w}if(!N[M]&&K>n){n=K}}}if(F==null&&H!=null){n=H}else{if(n==-d.BIGDIMEN){n=K}}for(M=K=0,I=this.data.length;M<I;M++){if(this.data[M]){w=r[M];if(N[M]){w.bbox=this.data[M].HTMLstretchH(w,n).bbox;if(M!==this.base){o[M].style.paddingLeft=o[M].style.paddingRight=""}}if(w.bbox.w>K){K=w.bbox.w}}}var E=d.TeX.rule_thickness*this.mscale,G=d.FONTDATA.TeX_factor;var 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t=this.PHTML,o=r.PHTML,n=o.w;r.PHTMLstretchV(p,s);t.w+=o.w-n;if(o.h>t.h){t.h=o.h}if(o.d>t.d){t.d=o.d}}},PHTMLcreateSpan:function(n){if(!this.PHTML){this.PHTML={}}this.PHTML={w:0,h:0,d:0,l:0,r:0,t:0,b:0};if(this.inferred){return n}if(this.type==="mo"&&this.data.join("")==="\u222B"){g.lastIsInt=true}else{if(this.type!=="mspace"||this.width!=="negativethinmathspace"){g.lastIsInt=false}}if(!this.PHTMLspanID){this.PHTMLspanID=g.GetID()}var o=(this.id||"MJXp-Span-"+this.PHTMLspanID);return e.addElement(n,"span",{className:"MJXp-"+this.type,id:o})},PHTMLspanElement:function(){if(!this.PHTMLspanID){return null}return document.getElementById(this.id||"MJXp-Span-"+this.PHTMLspanID)},PHTMLhandleToken:function(o){var n=this.getValues("mathvariant");if(n.mathvariant!==h.VARIANT.NORMAL){o.className+=" "+g.VARIANT[n.mathvariant]}},PHTMLhandleStyle:function(n){if(this.style){n.style.cssText=this.style}},PHTMLhandleColor:function(n){if(this.mathcolor){n.style.color=this.mathcolor}if(this.mathbackground){n.style.backgroundColor=this.mathbackground}},PHTMLhandleScriptlevel:function(n){var o=this.Get("scriptlevel");if(o){n.className+=" MJXp-script"}},PHTMLhandleText:function(y,A){var v,p;var z=0,o=0,q=0;for(var s=0,r=A.length;s<r;s++){p=A.charCodeAt(s);v=A.charAt(s);if(p>=55296&&p<56319){s++;p=(((p-55296)<<10)+(A.charCodeAt(s)-56320))+65536}var t=0.7,u=0.22,x=0.5;if(p<127){if(v.match(/[A-Za-ehik-or-xz0-9]/)){u=0}if(v.match(/[A-HK-Z]/)){x=0.67}else{if(v.match(/[IJ]/)){x=0.36}}if(v.match(/[acegm-su-z]/)){t=0.45}else{if(v.match(/[ij]/)){t=0.75}}if(v.match(/[ijlt]/)){x=0.28}}if(g.DELIMITERS[v]){x=g.DELIMITERS[v].w||0.4}if(t>z){z=t}if(u>o){o=u}q+=x}if(!this.CHML){this.PHTML={}}this.PHTML={h:0.9,d:0.3,w:q,l:0,r:0,t:z,b:o};e.addText(y,A)},PHTMLbboxFor:function(o){if(this.data[o]&&this.data[o].PHTML){return this.data[o].PHTML}return{w:0,h:0,d:0,l:0,r:0,t:0,b:0}},PHTMLcanStretch:function(q,o,p){if(this.isEmbellished()){var n=this.Core();if(n&&n!==this){return n.PHTMLcanStretch(q,o,p)}}return false},PHTMLstretchV:function(n,o){},PHTMLstretchH:function(n){},CoreParent:function(){var n=this;while(n&&n.isEmbellished()&&n.CoreMO()===this&&!n.isa(h.math)){n=n.Parent()}return n},CoreText:function(n){if(!n){return""}if(n.isEmbellished()){return n.CoreMO().data.join("")}while((n.isa(h.mrow)||n.isa(h.TeXAtom)||n.isa(h.mstyle)||n.isa(h.mphantom))&&n.data.length===1&&n.data[0]){n=n.data[0]}if(!n.isToken){return""}else{return n.data.join("")}}});h.chars.Augment({toPreviewHTML:function(n){var o=this.toString().replace(/[\u2061-\u2064]/g,"");this.PHTMLhandleText(n,o)}});h.entity.Augment({toPreviewHTML:function(n){var o=this.toString().replace(/[\u2061-\u2064]/g,"");this.PHTMLhandleText(n,o)}});h.math.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);if(this.Get("display")==="block"){n.className+=" MJXp-display"}return n}});h.mo.Augment({toPreviewHTML:function(o){o=this.PHTMLdefaultSpan(o);this.PHTMLadjustAccent(o);var n=this.getValues("lspace","rspace","scriptlevel","displaystyle","largeop");if(n.scriptlevel===0){this.PHTML.l=g.length2em(n.lspace);this.PHTML.r=g.length2em(n.rspace);o.style.marginLeft=g.Em(this.PHTML.l);o.style.marginRight=g.Em(this.PHTML.r)}else{this.PHTML.l=0.15;this.PHTML.r=0.1}if(n.displaystyle&&n.largeop){var p=e.Element("span",{className:"MJXp-largeop"});p.appendChild(o.firstChild);o.appendChild(p);this.PHTML.h*=1.2;this.PHTML.d*=1.2;if(this.data.join("")==="\u222B"){p.className+=" MJXp-int"}}return o},PHTMLadjustAccent:function(p){var o=this.CoreParent();if(o&&o.isa(h.munderover)&&this.CoreText(o.data[o.base]).length===1){var q=o.data[o.over],n=o.data[o.under];var s=this.data.join(""),r;if(q&&this===q.CoreMO()&&o.Get("accent")){r=g.REMAPACCENT[s]}else{if(n&&this===n.CoreMO()&&o.Get("accentunder")){r=g.REMAPACCENTUNDER[s]}}if(r){s=p.innerHTML=r}if(s.match(/[\u02C6-\u02DC\u00A8]/)){this.PHTML.acc=-0.52}else{if(s==="\u2192"){this.PHTML.acc=-0.15;this.PHTML.vec=true}}}},PHTMLcanStretch:function(q,o,p){if(!this.Get("stretchy")){return false}var r=this.data.join("");if(r.length>1){return false}r=g.DELIMITERS[r];var n=(r&&r.dir===q.substr(0,1));if(n){n=(this.PHTML.h!==o||this.PHTML.d!==p||(this.Get("minsize",true)||this.Get("maxsize",true)))}return n},PHTMLstretchV:function(p,u){var o=this.PHTMLspanElement(),t=this.PHTML;var n=this.getValues("symmetric","maxsize","minsize");if(n.symmetric){l=2*Math.max(p-0.25,u+0.25)}else{l=p+u}n.maxsize=g.length2em(n.maxsize,t.h+t.d);n.minsize=g.length2em(n.minsize,t.h+t.d);l=Math.max(n.minsize,Math.min(n.maxsize,l));var s=l/(t.h+t.d-0.3);var q=e.Element("span",{style:{"font-size":g.Em(s)}});if(s>1.25){var r=Math.ceil(1.25/s*10);q.className="MJXp-right MJXp-scale"+r;q.style.marginLeft=g.Em(t.w*(r/10-1)+0.07);t.w*=s*r/10}q.appendChild(o.firstChild);o.appendChild(q);if(n.symmetric){o.style.verticalAlign=g.Em(0.25*(1-s))}}});h.mspace.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var o=this.getValues("height","depth","width");var n=g.length2em(o.width),p=g.length2em(o.height),s=g.length2em(o.depth);var r=this.PHTML;r.w=n;r.h=p;r.d=s;if(n<0){if(!g.lastIsInt){q.style.marginLeft=g.Em(n)}n=0}q.style.width=g.Em(n);q.style.height=g.Em(p+s);if(s){q.style.verticalAlign=g.Em(-s)}return q}});h.mpadded.Augment({toPreviewHTML:function(u){u=this.PHTMLdefaultSpan(u,{childSpans:true,className:"MJXp-box",forceChild:true});var o=u.firstChild;var v=this.getValues("width","height","depth","lspace","voffset");var s=this.PHTMLdimen(v.lspace);var q=0,n=0,t=s.len,r=-s.len,p=0;if(v.width!==""){s=this.PHTMLdimen(v.width,"w",0);if(s.pm){r+=s.len}else{u.style.width=g.Em(s.len)}}if(v.height!==""){s=this.PHTMLdimen(v.height,"h",0);if(!s.pm){q+=-this.PHTMLbboxFor(0).h}q+=s.len}if(v.depth!==""){s=this.PHTMLdimen(v.depth,"d",0);if(!s.pm){n+=-this.PHTMLbboxFor(0).d;p+=-s.len}n+=s.len}if(v.voffset!==""){s=this.PHTMLdimen(v.voffset);q-=s.len;n+=s.len;p+=s.len}if(q){o.style.marginTop=g.Em(q)}if(n){o.style.marginBottom=g.Em(n)}if(t){o.style.marginLeft=g.Em(t)}if(r){o.style.marginRight=g.Em(r)}if(p){u.style.verticalAlign=g.Em(p)}return u},PHTMLdimen:function(q,r,n){if(n==null){n=-k}q=String(q);var o=q.match(/width|height|depth/);var p=(o?this.PHTML[o[0].charAt(0)]:(r?this.PHTML[r]:0));return{len:g.length2em(q,p)||0,pm:!!q.match(/^[-+]/)}}});h.munderover.Augment({toPreviewHTML:function(r){var t=this.getValues("displaystyle","accent","accentunder","align");var n=this.data[this.base];if(!t.displaystyle&&n!=null&&(n.movablelimits||n.CoreMO().Get("movablelimits"))){r=h.msubsup.prototype.toPreviewHTML.call(this,r);r.className=r.className.replace(/munderover/,"msubsup");return r}r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"",noBBox:true});var p=this.PHTMLbboxFor(this.over),v=this.PHTMLbboxFor(this.under),u=this.PHTMLbboxFor(this.base),s=this.PHTML,o=p.acc;if(this.data[this.over]){r.lastChild.firstChild.style.marginLeft=p.l=r.lastChild.firstChild.style.marginRight=p.r=0;var q=e.Element("span",{},[["span",{className:"MJXp-over"}]]);q.firstChild.appendChild(r.lastChild);if(r.childNodes.length>(this.data[this.under]?1:0)){q.firstChild.appendChild(r.firstChild)}this.data[this.over].PHTMLhandleScriptlevel(q.firstChild.firstChild);if(o!=null){if(p.vec){q.firstChild.firstChild.firstChild.style.fontSize="60%";p.h*=0.6;p.d*=0.6;p.w*=0.6}o=o-p.d+0.1;if(u.t!=null){o+=u.t-u.h}q.firstChild.firstChild.style.marginBottom=g.Em(o)}if(r.firstChild){r.insertBefore(q,r.firstChild)}else{r.appendChild(q)}}if(this.data[this.under]){r.lastChild.firstChild.style.marginLeft=v.l=r.lastChild.firstChild.marginRight=v.r=0;this.data[this.under].PHTMLhandleScriptlevel(r.lastChild)}s.w=Math.max(0.8*p.w,0.8*v.w,u.w);s.h=0.8*(p.h+p.d+(o||0))+u.h;s.d=u.d+0.8*(v.h+v.d);return r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
-(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.6.0",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
-(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.6.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});j.innerHTML=i;n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
-MathJax.Ajax.loadComplete("[MathJax]/config/AM_HTMLorMML-full.js");
+MathJax.InputJax.AsciiMath=MathJax.InputJax({id:"AsciiMath",version:"2.7.1",directory:MathJax.InputJax.directory+"/AsciiMath",extensionDir:MathJax.InputJax.extensionDir+"/AsciiMath",config:{fixphi:true,useMathMLspacing:true,displaystyle:true,decimalsign:"."}});MathJax.InputJax.AsciiMath.Register("math/asciimath");MathJax.InputJax.AsciiMath.loadComplete("config.js");
+MathJax.OutputJax["HTML-CSS"]=MathJax.OutputJax({id:"HTML-CSS",version:"2.7.1",directory:MathJax.OutputJax.directory+"/HTML-CSS",extensionDir:MathJax.OutputJax.extensionDir+"/HTML-CSS",autoloadDir:MathJax.OutputJax.directory+"/HTML-CSS/autoload",fontDir:MathJax.OutputJax.directory+"/HTML-CSS/fonts",webfontDir:MathJax.OutputJax.fontDir+"/HTML-CSS",config:{noReflows:true,matchFontHeight:true,scale:100,minScaleAdjust:50,availableFonts:["STIX","TeX"],preferredFont:"TeX",webFont:"TeX",imageFont:"TeX",undefinedFamily:"STIXGeneral,'Arial Unicode MS',serif",mtextFontInherit:false,EqnChunk:(MathJax.Hub.Browser.isMobile?10:50),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"},styles:{".MathJax_Display":{"text-align":"center",margin:"1em 0em"},".MathJax .merror":{"background-color":"#FFFF88",color:"#CC0000",border:"1px solid #CC0000",padding:"1px 3px","font-style":"normal","font-size":"90%"},".MathJax .MJX-monospace":{"font-family":"monospace"},".MathJax .MJX-sans-serif":{"font-family":"sans-serif"},"#MathJax_Tooltip":{"background-color":"InfoBackground",color:"InfoText",border:"1px solid black","box-shadow":"2px 2px 5px #AAAAAA","-webkit-box-shadow":"2px 2px 5px #AAAAAA","-moz-box-shadow":"2px 2px 5px #AAAAAA","-khtml-box-shadow":"2px 2px 5px #AAAAAA",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')",padding:"3px 4px","z-index":401}}}});if(MathJax.Hub.Browser.isMSIE&&document.documentMode>=9){delete MathJax.OutputJax["HTML-CSS"].config.styles["#MathJax_Tooltip"].filter}if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax["HTML-CSS"].Register("jax/mml")}MathJax.Hub.Register.StartupHook("End Config",[function(b,c){var a=b.Insert({minBrowserVersion:{Firefox:3,Opera:9.52,MSIE:6,Chrome:0.3,Safari:2,Konqueror:4},inlineMathDelimiters:["$","$"],displayMathDelimiters:["$$","$$"],multilineDisplay:true,minBrowserTranslate:function(f){var e=b.getJaxFor(f),k=["[Math]"],j;var h=document.createElement("span",{className:"MathJax_Preview"});if(e.inputJax==="TeX"){if(e.root.Get("displaystyle")){j=a.displayMathDelimiters;k=[j[0]+e.originalText+j[1]];if(a.multilineDisplay){k=k[0].split(/\n/)}}else{j=a.inlineMathDelimiters;k=[j[0]+e.originalText.replace(/^\s+/,"").replace(/\s+$/,"")+j[1]]}}for(var g=0,d=k.length;g<d;g++){h.appendChild(document.createTextNode(k[g]));if(g<d-1){h.appendChild(document.createElement("br"))}}f.parentNode.insertBefore(h,f)}},(b.config["HTML-CSS"]||{}));if(b.Browser.version!=="0.0"&&!b.Browser.versionAtLeast(a.minBrowserVersion[b.Browser]||0)){c.Translate=a.minBrowserTranslate;b.Config({showProcessingMessages:false});MathJax.Message.Set(["MathJaxNotSupported","Your browser does not support MathJax"],null,4000);b.Startup.signal.Post("MathJax not supported")}},MathJax.Hub,MathJax.OutputJax["HTML-CSS"]]);MathJax.OutputJax["HTML-CSS"].loadComplete("config.js");
+MathJax.OutputJax.NativeMML=MathJax.OutputJax({id:"NativeMML",version:"2.7.1",directory:MathJax.OutputJax.directory+"/NativeMML",extensionDir:MathJax.OutputJax.extensionDir+"/NativeMML",config:{matchFontHeight:true,scale:100,minScaleAdjust:50,styles:{"div.MathJax_MathML":{"text-align":"center",margin:".75em 0px"}}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.NativeMML.Register("jax/mml")}MathJax.OutputJax.NativeMML.loadComplete("config.js");
+MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.7.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
+(function(c,g){var f="2.7.0";var a=MathJax.Hub.CombineConfig("MMLorHTML",{prefer:{MSIE:"MML",Firefox:"HTML",Opera:"HTML",Chrome:"HTML",Safari:"HTML",other:"HTML"}});var e={Firefox:3,Opera:9.52,MSIE:6,Chrome:0.3,Safari:2,Konqueror:4};var b=(g.version==="0.0"||g.versionAtLeast(e[g]||0));var d=(g.isFirefox&&g.versionAtLeast("1.5"))||(g.isMSIE&&g.hasMathPlayer)||(g.isSafari&&g.versionAtLeast("5.0"))||(g.isOpera&&g.versionAtLeast("9.52"));c.Register.StartupHook("End Config",function(){var h=(a.prefer&&typeof(a.prefer)==="object"?a.prefer[MathJax.Hub.Browser]||a.prefer.other||"HTML":a.prefer);if(b||d){if(d&&(h==="MML"||!b)){if(MathJax.OutputJax.NativeMML){MathJax.OutputJax.NativeMML.Register("jax/mml")}else{c.config.jax.unshift("output/NativeMML")}c.Startup.signal.Post("NativeMML output selected")}else{if(MathJax.OutputJax["HTML-CSS"]){MathJax.OutputJax["HTML-CSS"].Register("jax/mml")}else{c.config.jax.unshift("output/HTML-CSS")}c.Startup.signal.Post("HTML-CSS output selected")}}else{c.PreProcess.disabled=true;c.prepareScripts.disabled=true;MathJax.Message.Set(["MathJaxNotSupported","Your browser does not support MathJax"],null,4000);c.Startup.signal.Post("MathJax not supported")}})})(MathJax.Hub,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/config/MMLorHTML.js");
+MathJax.Extension.asciimath2jax={version:"2.7.1",config:{delimiters:[["`","`"]],skipTags:["script","noscript","style","textarea","pre","code","annotation","annotation-xml"],ignoreClass:"asciimath2jax_ignore",processClass:"asciimath2jax_process",preview:"AsciiMath"},ignoreTags:{br:(MathJax.Hub.Browser.isMSIE&&document.documentMode<9?"\n":" "),wbr:"","#comment":""},PreProcess:function(a){if(!this.configured){this.config=MathJax.Hub.CombineConfig("asciimath2jax",this.config);if(this.config.Augment){MathJax.Hub.Insert(this,this.config.Augment)}this.configured=true}if(typeof(a)==="string"){a=document.getElementById(a)}if(!a){a=document.body}if(this.createPatterns()){this.scanElement(a,a.nextSibling)}},createPatterns:function(){var d=[],c,a,b=this.config;this.match={};if(b.delimiters.length===0){return false}for(c=0,a=b.delimiters.length;c<a;c++){d.push(this.patternQuote(b.delimiters[c][0]));this.match[b.delimiters[c][0]]={mode:"",end:b.delimiters[c][1],pattern:this.endPattern(b.delimiters[c][1])}}this.start=new RegExp(d.sort(this.sortLength).join("|"),"g");this.skipTags=new RegExp("^("+b.skipTags.join("|")+")$","i");var e=[];if(MathJax.Hub.config.preRemoveClass){e.push(MathJax.Hub.config.preRemoveClass)}if(b.ignoreClass){e.push(b.ignoreClass)}this.ignoreClass=(e.length?new RegExp("(^| )("+e.join("|")+")( |$)"):/^$/);this.processClass=new RegExp("(^| )("+b.processClass+")( |$)");return true},patternQuote:function(a){return a.replace(/([\^$(){}+*?\-|\[\]\:\\])/g,"\\$1")},endPattern:function(a){return new RegExp(this.patternQuote(a)+"|\\\\.","g")},sortLength:function(d,c){if(d.length!==c.length){return c.length-d.length}return(d==c?0:(d<c?-1:1))},scanElement:function(c,b,g){var a,e,d,f;while(c&&c!=b){if(c.nodeName.toLowerCase()==="#text"){if(!g){c=this.scanText(c)}}else{a=(typeof(c.className)==="undefined"?"":c.className);e=(typeof(c.tagName)==="undefined"?"":c.tagName);if(typeof(a)!=="string"){a=String(a)}f=this.processClass.exec(a);if(c.firstChild&&!a.match(/(^| )MathJax/)&&(f||!this.skipTags.exec(e))){d=(g||this.ignoreClass.exec(a))&&!f;this.scanElement(c.firstChild,b,d)}}if(c){c=c.nextSibling}}},scanText:function(b){if(b.nodeValue.replace(/\s+/,"")==""){return b}var a,c;this.search={start:true};this.pattern=this.start;while(b){this.pattern.lastIndex=0;while(b&&b.nodeName.toLowerCase()==="#text"&&(a=this.pattern.exec(b.nodeValue))){if(this.search.start){b=this.startMatch(a,b)}else{b=this.endMatch(a,b)}}if(this.search.matched){b=this.encloseMath(b)}if(b){do{c=b;b=b.nextSibling}while(b&&this.ignoreTags[b.nodeName.toLowerCase()]!=null);if(!b||b.nodeName!=="#text"){return c}}}return b},startMatch:function(a,b){var c=this.match[a[0]];if(c!=null){this.search={end:c.end,mode:c.mode,open:b,olen:a[0].length,opos:this.pattern.lastIndex-a[0].length};this.switchPattern(c.pattern)}return b},endMatch:function(a,b){if(a[0]==this.search.end){this.search.close=b;this.search.cpos=this.pattern.lastIndex;this.search.clen=(this.search.isBeginEnd?0:a[0].length);this.search.matched=true;b=this.encloseMath(b);this.switchPattern(this.start)}return b},switchPattern:function(a){a.lastIndex=this.pattern.lastIndex;this.pattern=a;this.search.start=(a===this.start)},encloseMath:function(b){var a=this.search,g=a.close,f,d,c;if(a.cpos===g.length){g=g.nextSibling}else{g=g.splitText(a.cpos)}if(!g){f=g=MathJax.HTML.addText(a.close.parentNode,"")}a.close=g;d=(a.opos?a.open.splitText(a.opos):a.open);while((c=d.nextSibling)&&c!==g){if(c.nodeValue!==null){if(c.nodeName==="#comment"){d.nodeValue+=c.nodeValue.replace(/^\[CDATA\[((.|\n|\r)*)\]\]$/,"$1")}else{d.nodeValue+=d.nextSibling.nodeValue}}else{var h=this.ignoreTags[c.nodeName.toLowerCase()];d.nodeValue+=(h==null?" ":h)}d.parentNode.removeChild(c)}var e=d.nodeValue.substr(a.olen,d.nodeValue.length-a.olen-a.clen);d.parentNode.removeChild(d);if(this.config.preview!=="none"){this.createPreview(a.mode,e)}d=this.createMathTag(a.mode,e);this.search={};this.pattern.lastIndex=0;if(f){f.parentNode.removeChild(f)}return d},insertNode:function(b){var a=this.search;a.close.parentNode.insertBefore(b,a.close)},createPreview:function(d,a){var b=MathJax.Hub.config.preRemoveClass;var c=this.config.preview;if(c==="none"){return}if((this.search.close.previousSibling||{}).className===b){return}if(c==="AsciiMath"){c=[this.filterPreview(a)]}if(c){c=MathJax.HTML.Element("span",{className:b},c);this.insertNode(c)}},createMathTag:function(c,a){var b=document.createElement("script");b.type="math/asciimath"+c;MathJax.HTML.setScript(b,a);this.insertNode(b);return b},filterPreview:function(a){return a}};MathJax.Hub.Register.PreProcessor(["PreProcess",MathJax.Extension.asciimath2jax]);MathJax.Ajax.loadComplete("[MathJax]/extensions/asciimath2jax.js");
+(function(d,h,l,g,m,b,j){var p="2.7.1";var i=MathJax.Extension;var c=i.MathEvents={version:p};var k=d.config.menuSettings;var o={hover:500,frame:{x:3.5,y:5,bwidth:1,bcolor:"#A6D",hwidth:"15px",hcolor:"#83A"},button:{x:-6,y:-3,wx:-2},fadeinInc:0.2,fadeoutInc:0.05,fadeDelay:50,fadeoutStart:400,fadeoutDelay:15*1000,styles:{".MathJax_Hover_Frame":{"border-radius":".25em","-webkit-border-radius":".25em","-moz-border-radius":".25em","-khtml-border-radius":".25em","box-shadow":"0px 0px 15px #83A","-webkit-box-shadow":"0px 0px 15px #83A","-moz-box-shadow":"0px 0px 15px #83A","-khtml-box-shadow":"0px 0px 15px #83A",border:"1px solid #A6D ! important",display:"inline-block",position:"absolute"},".MathJax_Menu_Button .MathJax_Hover_Arrow":{position:"absolute",cursor:"pointer",display:"inline-block",border:"2px solid #AAA","border-radius":"4px","-webkit-border-radius":"4px","-moz-border-radius":"4px","-khtml-border-radius":"4px","font-family":"'Courier New',Courier","font-size":"9px",color:"#F0F0F0"},".MathJax_Menu_Button .MathJax_Hover_Arrow span":{display:"block","background-color":"#AAA",border:"1px solid","border-radius":"3px","line-height":0,padding:"4px"},".MathJax_Hover_Arrow:hover":{color:"white!important",border:"2px solid #CCC!important"},".MathJax_Hover_Arrow:hover span":{"background-color":"#CCC!important"}}};var n=c.Event={LEFTBUTTON:0,RIGHTBUTTON:2,MENUKEY:"altKey",KEY:{RETURN:13,ESCAPE:27,SPACE:32,LEFT:37,UP:38,RIGHT:39,DOWN:40},Mousedown:function(q){return n.Handler(q,"Mousedown",this)},Mouseup:function(q){return n.Handler(q,"Mouseup",this)},Mousemove:function(q){return n.Handler(q,"Mousemove",this)},Mouseover:function(q){return n.Handler(q,"Mouseover",this)},Mouseout:function(q){return n.Handler(q,"Mouseout",this)},Click:function(q){return n.Handler(q,"Click",this)},DblClick:function(q){return n.Handler(q,"DblClick",this)},Menu:function(q){return n.Handler(q,"ContextMenu",this)},Handler:function(t,r,s){if(l.loadingMathMenu){return n.False(t)}var q=b[s.jaxID];if(!t){t=window.event}t.isContextMenu=(r==="ContextMenu");if(q[r]){return q[r](t,s)}if(i.MathZoom){return i.MathZoom.HandleEvent(t,r,s)}},False:function(q){if(!q){q=window.event}if(q){if(q.preventDefault){q.preventDefault()}else{q.returnValue=false}if(q.stopPropagation){q.stopPropagation()}q.cancelBubble=true}return false},Keydown:function(r,q){if(!r){r=window.event}if(r.keyCode===n.KEY.SPACE){n.ContextMenu(r,this)}},ContextMenu:function(t,E,w){var B=b[E.jaxID],v=B.getJaxFromMath(E);var F=(B.config.showMathMenu!=null?B:d).config.showMathMenu;if(!F||(k.context!=="MathJax"&&!w)){return}if(c.msieEventBug){t=window.event||t}n.ClearSelection();f.ClearHoverTimer();if(v.hover){if(v.hover.remove){clearTimeout(v.hover.remove);delete v.hover.remove}v.hover.nofade=true}var u=MathJax.Menu;var G,D;if(u){if(u.loadingDomain){return n.False(t)}G=m.loadDomain("MathMenu");if(!G){u.jax=v;var r=u.menu.Find("Show Math As").submenu;r.items[0].name=v.sourceMenuTitle;r.items[0].format=(v.sourceMenuFormat||"MathML");r.items[1].name=j[v.inputJax].sourceMenuTitle;r.items[5].disabled=!j[v.inputJax].annotationEncoding;var A=r.items[2];A.disabled=true;var q=A.submenu.items;annotationList=MathJax.Hub.Config.semanticsAnnotations;for(var z=0,y=q.length;z<y;z++){var s=q[z].name[1];if(v.root&&v.root.getAnnotation(s)!==null){A.disabled=false;q[z].hidden=false}else{q[z].hidden=true}}var x=u.menu.Find("Math Settings","MathPlayer");x.hidden=!(v.outputJax==="NativeMML"&&d.Browser.hasMathPlayer);return u.menu.Post(t)}u.loadingDomain=true;D=function(){delete u.loadingDomain}}else{if(l.loadingMathMenu){return n.False(t)}l.loadingMathMenu=true;G=l.Require("[MathJax]/extensions/MathMenu.js");D=function(){delete l.loadingMathMenu;if(!MathJax.Menu){MathJax.Menu={}}}}var C={pageX:t.pageX,pageY:t.pageY,clientX:t.clientX,clientY:t.clientY};g.Queue(G,D,["ContextMenu",n,C,E,w]);return 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A=o.frame.x,z=o.frame.y,x=o.frame.bwidth;if(c.msieBorderWidthBug){x=0}q.hover={opacity:0,id:q.inputID+"-Hover"};var r=h.Element("span",{id:q.hover.id,isMathJax:true,style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Frame",isMathJax:true,style:{display:"inline-block",position:"absolute",top:this.Px(-y.h-z-x-(y.y||0)),left:this.Px(-A-x+(y.x||0)),width:this.Px(y.w+2*A),height:this.Px(y.h+y.d+2*z),opacity:0,filter:"alpha(opacity=0)"}}]]);var s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete q.hover.timer;q.hover.opacity=Math.max(0,Math.min(1,q.hover.opacity+q.hover.inc));q.hover.opacity=Math.floor(1000*q.hover.opacity)/1000;var s=document.getElementById(q.hover.id),r=document.getElementById(q.hover.id+"Menu");s.firstChild.style.opacity=q.hover.opacity;s.firstChild.style.filter="alpha(opacity="+Math.floor(100*q.hover.opacity)+")";if(r){r.firstChild.style.opacity=q.hover.opacity;r.firstChild.style.filter=s.style.filter}if(q.hover.opacity===1){return}if(q.hover.opacity>0){this.HoverFadeTimer(q,q.hover.inc);return}s.parentNode.removeChild(s);if(r){r.parentNode.removeChild(r)}if(q.hover.remove){clearTimeout(q.hover.remove)}delete q.hover},HoverFadeTimer:function(q,s,r){q.hover.inc=s;if(!q.hover.timer){q.hover.timer=setTimeout(g(["HoverFade",this,q]),(r||o.fadeDelay))}},HoverMenu:function(q){if(!q){q=window.event}return 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r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents 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true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px solid"}m=o;while(m.offsetParent){n+=m.offsetTop;m=m.offsetParent}if(h.operaPositionBug){o.style.border=""}return{x:l,y:n}},Remove:function(n){var p=document.getElementById("MathJax_ZoomFrame");if(p){var o=MathJax.OutputJax[p.previousSibling.jaxID];var l=o.getJaxFromMath(p.previousSibling);a.signal.Post(["math unzoomed",l]);p.parentNode.removeChild(p);p=document.getElementById("MathJax_ZoomTracker");if(p){p.parentNode.removeChild(p)}if(h.operaRefreshBug){var m=d.addElement(document.body,"div",{style:{position:"fixed",left:0,top:0,width:"100%",height:"100%",backgroundColor:"white",opacity:0},id:"MathJax_OperaDiv"});document.body.removeChild(m)}if(window.removeEventListener){removeEventListener("resize",h.Resize,false)}else{if(window.detachEvent){detachEvent("onresize",h.Resize)}else{window.onresize=h.onresize;delete h.onresize}}}return e(n)}};a.Browser.Select({MSIE:function(l){var n=(document.documentMode||0);var m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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5.0"],Maple:["Maple"],ContentMathML:["MathML-Content","application/mathml-content+xml"],OpenMath:["OpenMath"]},windowSettings:{status:"no",toolbar:"no",locationbar:"no",menubar:"no",directories:"no",personalbar:"no",resizable:"yes",scrollbars:"yes",width:400,height:300,left:Math.round((screen.width-400)/2),top:Math.round((screen.height-300)/3)},styles:{"#MathJax_About":{position:"fixed",left:"50%",width:"auto","text-align":"center",border:"3px outset",padding:"1em 2em","background-color":"#DDDDDD",color:"black",cursor:"default","font-family":"message-box","font-size":"120%","font-style":"normal","text-indent":0,"text-transform":"none","line-height":"normal","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none","z-index":201,"border-radius":"15px","-webkit-border-radius":"15px","-moz-border-radius":"15px","-khtml-border-radius":"15px","box-shadow":"0px 10px 20px #808080","-webkit-box-shadow":"0px 10px 20px 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Use the Internet Options item under\nthe Tools menu and select the Security tab, then press the\nCustom Level button. 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m=s.MathJax.elementJax,t=m.root;var u=document.getElementById(m.inputID+"-Frame");if(!u){return}var n=u.firstChild,q=n.firstChild;this.ex=m.NativeMML.ex||this.defaultEx;this.scale=m.NativeMML.scale||1;if(this.scale!==1){u.style.fontSize=m.NativeMML.fontSize}try{t.toNativeMML(q,m)}catch(r){if(r.restart){while(q.firstChild){q.removeChild(q.firstChild)}}throw r}if(i){if(n.addEventListener){for(var o in this.MSIE9events){if(this.MSIE9events.hasOwnProperty(o)){n.addEventListener(o,this.MSIE9event,true)}}}else{var 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o=u.firstChild.firstChild.scrollWidth;if(o>t){t=o;u.parentNode.style.width=u.style.minWidth=t+"px"}}if(this.msieIE8HeightBug){u.style.position=""}return{Y:-h.getBBox(u.parentNode).h,mW:p,mH:v,zW:t,zH:q}},NAMEDSPACE:{negativeveryverythinmathspace:"-.0556em",negativeverythinmathspace:"-.1111em",negativethinmathspace:"-.1667em",negativemediummathspace:"-.2222em",negativethickmathspace:"-.2778em",negativeverythickmathspace:"-.3333em",negativeveryverythickmathspace:"-.3889em",veryverythinmathspace:".0556em",verythinmathspace:".1111em",thinmathspace:".1667em",mediummathspace:".2222em",thickmathspace:".2778em",verythickmathspace:".3333em",veryverythickmathspace:".3889em"}});c.Register.StartupHook("mml Jax Ready",function(){f=MathJax.ElementJax.mml;f.mbase.Augment({toNativeMML:function(r){var p=this.NativeMMLelement(this.type);this.NativeMMLattributes(p);for(var 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p=["ORD","OP","BIN","REL","OPEN","CLOSE","PUNCT","INNER","VCENTER"][this.texClass];if(p){q.push("MJX-TeXAtom-"+p);if(p==="OP"&&!this.movablelimits){q.push("MJX-fixedlimits")}}}if(this.mathvariant&&this.NativeMMLvariants[this.mathvariant]){q.push("MJX"+this.mathvariant)}if(this.variantForm){q.push("MJX-variant")}if(q.length){o.setAttribute("class",q.join(" "))}},NativeMMLattribute:function(o){o=String(o);if(l.NAMEDSPACE[o]){o=l.NAMEDSPACE[o]}else{if(o.match(/^\s*(([-+])?(\d+(\.\d*)?|\.\d+))\s*mu\s*$/)){o=(RegExp.$2||"")+((1/18)*RegExp.$3).toFixed(3).replace(/\.?0+$/,"")+"em"}else{if(this.NativeMMLvariants[o]){o=this.NativeMMLvariants[o]}}}return o},NativeMMLvariants:{"-tex-caligraphic":f.VARIANT.SCRIPT,"-tex-caligraphic-bold":f.VARIANT.BOLDSCRIPT,"-tex-oldstyle":f.VARIANT.NORMAL,"-tex-oldstyle-bold":f.VARIANT.BOLD,"-tex-mathit":f.VARIANT.ITALIC},NativeMMLelement:function(o){var p=(c.Browser.mpNamespace?document.createElement("m:"+o):(document.createElementNS?document.createElementNS(l.MMLnamespace,o):document.createElement(o)));p.isMathJax=true;return p}});f.mrow.Augment({toNativeMML:function(s){var r,p;if(this.inferred&&this.parent.inferRow){for(r=0,p=this.data.length;r<p;r++){if(this.data[r]){this.data[r].toNativeMML(s)}else{s.appendChild(this.NativeMMLelement("mrow"))}}}else{if(l.stretchyMoBug&&(this.open||this.close)){var q=this.NativeMMLelement("mfenced");this.NativeMMLattributes(q);r=0,p=this.data.length;if(this.open){q.setAttribute("open",this.open);r++}if(this.close){q.setAttribute("close",this.close);p--}var o=q;if(p-r+1>1){o=this.NativeMMLelement("mrow");s.appendChild(q);s=q}for(;r<p;r++){if(this.data[r]){this.data[r].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}}s.appendChild(o)}else{this.SUPER(arguments).toNativeMML.call(this,s)}}}});f.msubsup.Augment({toNativeMML:function(s){var r=this.type;if(this.data[this.sup]==null){r="msub"}if(this.data[this.sub]==null){r="msup"}var p=this.NativeMMLelement(r);this.NativeMMLattributes(p);if(this.data[0]){delete this.data[0].inferred}for(var q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p)}}s.appendChild(p)}});f.munderover.Augment({toNativeMML:function(s){var r=this.type;var t=this.data[this.base];if(t&&t.isa(f.TeXAtom)&&t.movablelimits&&!t.Get("displaystyle")){r="msubsup";if(this.data[this.under]==null){r="msup"}if(this.data[this.over]==null){r="msub"}}else{if(this.data[this.under]==null){r="mover"}if(this.data[this.over]==null){r="munder"}}var p=this.NativeMMLelement(r);this.NativeMMLattributes(p);if(this.data[0]){delete this.data[0].inferred}for(var q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p)}}s.appendChild(p)}});if(!i){var m=c.SplitList;f.mtable.Augment({toNativeMML:function(z){var s,q;if(l.tableSpacingBug){var A=this.getValues("rowspacing","columnspacing");this.nMMLtopPadding=m("0px "+A.rowspacing);this.nMMLleftPadding=m("0px "+A.columnspacing);var y=this.nMMLtopPadding,v=y.length;for(s=0,q=this.data.length;s<q;s++){if(this.data[s]){this.data[s].nMMLtopPadding=y[s<v?s:v-1]}}}if(l.tableLabelBug){for(s=0,q=this.data.length;s<q;s++){if(this.data[s]&&this.data[s].isa(f.mlabeledtr)){var u=c.config.displayAlign.charAt(0),w=this.Get("side").charAt(0);this.nMMLhasLabels=true;this.nMMLlaMatch=(u===w);this.nMMLforceWidth=(u==="c"||!!((this.width||"").match("%")));break}}}if(this.width&&this.ffTableWidthBug){var B=(this.style||"").replace(/;\s*$/,"").split(";");if(B[0]===""){B.shift()}B.push("width:"+this.width);this.style=B.join(";")}this.SUPER(arguments).toNativeMML.call(this,z);if(this.nMMLhasLabels){var r=z.firstChild;if(this.nMMLforceWidth||w!=="r"){var p=(u!=="l"?1:0)+(w==="l"?1:0);if(p){var t={columnalign:"left",columnwidth:"auto",columnspacing:"0px",columnlines:"none"};for(var o in t){if(t.hasOwnProperty(o)&&this[o]){var x=[t[o],t[o]].slice(2-p).join(" ")+" ";r.setAttribute(o,x+r.getAttribute(o))}}}}if(this.nMMLforceWidth||!this.nMMLlaMatch){r.setAttribute("width","100%")}}}});f.mtr.Augment({toNativeMML:function(v){this.SUPER(arguments).toNativeMML.call(this,v);var p=v.lastChild;if(l.tableSpacingBug){var r=this.parent.nMMLleftPadding,t=r.length;for(var w=p.firstChild,q=0;w;w=w.nextSibling,q++){a(w,this.nMMLtopPadding,r[q<t?q:t-1])}}if(l.tableLabelBug){var o=this.parent.nMMLforceWidth,u=this.parent.Get("side").charAt(0),s=c.config.displayAlign.charAt(0);if(this.parent.nMMLhasLabels&&p.firstChild){if(o||u!=="r"){j("Left",p.firstChild);if(s!=="l"){p.insertBefore(this.NativeMMLelement("mtd"),p.firstChild).setAttribute("style","padding:0")}if(u==="l"){p.insertBefore(this.NativeMMLelement("mtd"),p.firstChild).setAttribute("style","padding:0")}}if(o||u!=="l"){j("Right",p.lastChild)}}}}});f.mlabeledtr.Augment({toNativeMML:function(C){var t=this.NativeMMLelement("mtr");this.NativeMMLattributes(t);for(var u=1,s=this.data.length;u<s;u++){if(this.data[u]){this.data[u].toNativeMML(t)}else{t.appendChild(this.NativeMMLelement("mtd"))}}if(l.tableSpacingBug){var v=this.parent.nMMLleftPadding,y=v.length;u=0;for(var D=t.firstChild;D;D=D.nextSibling,u++){a(D,this.nMMLtopPadding,v[u<y?u:y-1])}}if(l.tableLabelBug&&this.data[0]){var z=this.parent.Get("side").charAt(0),x=c.config.displayAlign.charAt(0),q=c.config.displayIndent;this.data[0].toNativeMML(t);var A=t.lastChild,r=A;if(z===x){A.setAttribute("style","width:"+q);A.setAttribute("columnalign",c.config.displayAlign)}else{r=this.NativeMMLelement("mpadded");r.setAttribute("style","width:0");r.setAttribute("width","0px");r.appendChild(A.firstChild);A.appendChild(r)}j("",A);t.removeChild(A);var o=100,p=this.parent.nMMLforceWidth;if((this.parent.width||"").match(/%/)){o-=parseFloat(this.parent.width)}var 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n=(document.documentMode||0);l.msieIE8HeightBug=(n===8)},Opera:function(m){l.stretchyMoBug=true;l.tableLabelBug=true;l.mfencedBug=true;l.miBug=true;l.mmultiscriptsBug=true},Firefox:function(m){var n=m.versionAtLeast("29.0");l.ffTableWidthBug=!m.versionAtLeast("13.0");l.forceReflow=!n;l.widthBug=!n;l.mtdWidthBug=true;l.handlesVariants=n;l.spaceWidthBug=!m.versionAtLeast("20.0");l.tableSpacingBug=!m.versionAtLeast("33.0");l.tableLabelBug=true;l.mfencedBug=true},Chrome:function(m){l.tableSpacingBug=true;l.tableLabelBug=true;l.mfencedBug=true},Safari:function(m){l.tableSpacingBug=true;l.tableLabelBug=true;l.mfencedBug=true;l.miItalicBug=true;l.webkitMoSpacingBug=true;l.spaceWidthBug=true;l.mmultiscriptsBug=true}});c.Register.StartupHook("End Cookie",function(){if(c.config.menuSettings.zoom!=="None"){g.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.OutputJax.NativeMML,MathJax.Hub,MathJax.Ajax,MathJax.HTML);
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*":{transition:"none","-webkit-transition":"none","-moz-transition":"none","-ms-transition":"none","-o-transition":"none"},".MathJax_Processing":{visibility:"hidden",position:"fixed",width:0,height:0,overflow:"hidden"},".MathJax_Processed":{display:"none!important"},".MathJax_ExBox":{display:"block!important",overflow:"hidden",width:"1px",height:"60ex","min-height":0,"max-height":"none"},".MathJax .MathJax_EmBox":{display:"block!important",overflow:"hidden",width:"1px",height:"60em","min-height":0,"max-height":"none"},".MathJax_LineBox":{display:(g?"block":"table")+"!important"},".MathJax_LineBox span":{display:(g?"block":"table-cell")+"!important",width:(g?"100%":"10000em")+"!important","min-width":0,"max-width":"none",padding:0,border:0,margin:0},".MathJax .MathJax_HitBox":{cursor:"text",background:"white",opacity:0,filter:"alpha(opacity=0)"},".MathJax .MathJax_HitBox 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o=this.settings,n=this.config,m=o.font;if(this.adjustAvailableFonts){this.adjustAvailableFonts(n.availableFonts)}if(o.scale){n.scale=o.scale}if(m&&m!=="Auto"&&this.fontName[m]){n.availableFonts=[];delete n.fonts;if(h(this.fontName[m])){n.preferredFont=this.fontName[m][0];n.webFont=this.fontName[m][1]}else{n.preferredFont=n.webFont=this.fontName[m]}if(n.preferredFont){n.availableFonts[0]=n.preferredFont}}if(n.fonts){n.availableFonts=n.fonts;n.preferredFont=n.webFont=n.fonts[0];if(n.webFont==="STIX"){n.webFont+="-Web"}}m=this.Font.findFont(n.availableFonts,n.preferredFont);if(!m&&this.allowWebFonts){m=n.webFont;if(m){this.webFonts=true}}if(!m&&this.config.imageFont){m=n.imageFont;this.imgFonts=true}if(m){this.fontInUse=m;this.fontDir+="/"+m;this.webfontDir+="/"+m;this.require.push(this.fontDir+"/fontdata.js");if(this.imgFonts){this.require.push(this.directory+"/imageFonts.js");b.Startup.signal.Post("HTML-CSS Jax - using image fonts")}}else{e(["CantFindFontUsing","Can't find a valid font using %1","["+this.config.availableFonts.join(", ")+"]"],null,3000);b.Startup.signal.Post("HTML-CSS Jax - no valid font")}this.require.push(MathJax.OutputJax.extensionDir+"/MathEvents.js")},Startup:function(){l=MathJax.Extension.MathEvents.Event;a=MathJax.Extension.MathEvents.Touch;c=MathJax.Extension.MathEvents.Hover;this.ContextMenu=l.ContextMenu;this.Mousedown=l.AltContextMenu;this.Mouseover=c.Mouseover;this.Mouseout=c.Mouseout;this.Mousemove=c.Mousemove;this.hiddenDiv=this.Element("div",{style:{visibility:"hidden",overflow:"hidden",position:"absolute",top:0,height:"1px",width:"auto",padding:0,border:0,margin:0,textAlign:"left",textIndent:0,textTransform:"none",lineHeight:"normal",letterSpacing:"normal",wordSpacing:"normal"}});if(!document.body.firstChild){document.body.appendChild(this.hiddenDiv)}else{document.body.insertBefore(this.hiddenDiv,document.body.firstChild)}this.hiddenDiv=this.addElement(this.hiddenDiv,"div",{id:"MathJax_Hidden"});var n=this.addElement(this.hiddenDiv,"div",{style:{width:"5in"}});this.pxPerInch=n.offsetWidth/5;this.hiddenDiv.removeChild(n);this.startMarker=this.createStrut(this.Element("span"),10,true);this.endMarker=this.addText(this.Element("span"),"x").parentNode;this.HDspan=this.Element("span");if(this.operaHeightBug){this.createStrut(this.HDspan,0)}if(this.msieInlineBlockAlignBug){this.HDimg=this.addElement(this.HDspan,"img",{style:{height:"0px",width:"1px"}});try{this.HDimg.src="about:blank"}catch(m){}}else{this.HDimg=this.createStrut(this.HDspan,0)}this.EmExSpan=this.Element("span",{style:{position:"absolute","font-size-adjust":"none"}},[["span",{className:"MathJax_ExBox"}],["span",{className:"MathJax"},[["span",{className:"MathJax_EmBox"}]]]]);this.linebreakSpan=MathJax.HTML.Element("span",{className:"MathJax_LineBox"},[["span"]]);return j.Styles(this.config.styles,["InitializeHTML",this])},removeSTIXfonts:function(p){for(var o=0,n=p.length;o<n;o++){if(p[o]==="STIX"){p.splice(o,1);n--;o--}}if(this.config.preferredFont==="STIX"){this.config.preferredFont=p[0]}},PreloadWebFonts:function(){if(!d.allowWebFonts||!d.config.preloadWebFonts){return}for(var o=0,n=d.config.preloadWebFonts.length;o<n;o++){var p=d.FONTDATA.FONTS[d.config.preloadWebFonts[o]];if(!p.available){d.Font.testFont(p)}}},InitializeHTML:function(){this.PreloadWebFonts();this.getDefaultExEm();if(this.defaultEm){return}var m=MathJax.Callback();j.timer.start(j,function(n){if(n.time(m)){b.signal.Post(["HTML-CSS Jax - no default em size"]);return}d.getDefaultExEm();if(d.defaultEm){m()}else{setTimeout(n,n.delay)}},this.defaultEmDelay,this.defaultEmTimeout);return m},defaultEmDelay:100,defaultEmTimeout:1000,getDefaultExEm:function(){document.body.appendChild(this.EmExSpan);document.body.appendChild(this.linebreakSpan);this.defaultEx=this.EmExSpan.firstChild.offsetHeight/60;this.defaultEm=this.EmExSpan.lastChild.firstChild.offsetHeight/60;this.defaultWidth=this.linebreakSpan.firstChild.offsetWidth;document.body.removeChild(this.linebreakSpan);document.body.removeChild(this.EmExSpan)},preTranslate:function(s){var r=s.jax[this.id],D,z=r.length,y,G,w,C,u,E,p,F,o,H,v,t=false,A,q=this.config.linebreaks.automatic,x=this.config.linebreaks.width;if(q){t=(x.match(/^\s*(\d+(\.\d*)?%\s*)?container\s*$/)!=null);if(t){x=x.replace(/\s*container\s*/,"")}else{v=this.defaultWidth}if(x===""){x="100%"}}else{v=100000}for(D=0;D<z;D++){G=r[D];if(!G.parentNode){continue}w=G.previousSibling;if(w&&String(w.className).match(/^MathJax(_Display)?( MathJax_Process(ing|ed))?$/)){w.parentNode.removeChild(w)}if(G.MathJax.preview){G.MathJax.preview.style.display="none"}p=G.MathJax.elementJax;if(!p){continue}p.HTMLCSS={display:(p.root.Get("display")==="block")};C=u=this.Element("span",{className:"MathJax",id:p.inputID+"-Frame",isMathJax:true,jaxID:this.id,oncontextmenu:l.Menu,onmousedown:l.Mousedown,onmouseover:l.Mouseover,onmouseout:l.Mouseout,onmousemove:l.Mousemove,onclick:l.Click,ondblclick:l.DblClick,onkeydown:l.Keydown,tabIndex:b.getTabOrder(p)});if(b.Browser.noContextMenu){C.ontouchstart=a.start;C.ontouchend=a.end}if(p.HTMLCSS.display){u=this.Element("div",{className:"MathJax_Display"});u.appendChild(C)}else{if(this.msieDisappearingBug){C.style.display="inline-block"}}u.className+=" MathJax_Processing";G.parentNode.insertBefore(u,G);p.HTMLCSS.span=C;p.HTMLCSS.div=u;G.parentNode.insertBefore(this.EmExSpan.cloneNode(true),G);u.parentNode.insertBefore(this.linebreakSpan.cloneNode(true),u)}var B=[];for(D=0;D<z;D++){G=r[D];if(!G.parentNode){continue}E=G.previousSibling;u=E.previousSibling;p=G.MathJax.elementJax;if(!p){continue}F=E.firstChild.offsetHeight/60;o=E.lastChild.firstChild.offsetHeight/60;A=Math.max(0,u.previousSibling.firstChild.offsetWidth-2);if(F===0||F==="NaN"){B.push(u);p.HTMLCSS.isHidden=true;F=this.defaultEx;o=this.defaultEm;A=this.defaultWidth}if(t){v=A}H=(this.config.matchFontHeight?F/this.TeX.x_height/o:1);H=Math.floor(Math.max(this.config.minScaleAdjust/100,H)*this.config.scale);p.HTMLCSS.scale=H/100;p.HTMLCSS.fontSize=H+"%";p.HTMLCSS.em=p.HTMLCSS.outerEm=o;this.em=o*H/100;p.HTMLCSS.ex=F;p.HTMLCSS.cwidth=A/this.em;p.HTMLCSS.lineWidth=(q?this.length2em(x,1,v/this.em):1000000)}for(D=0,y=B.length;D<y;D++){this.hiddenDiv.appendChild(B[D]);this.addElement(this.hiddenDiv,"br")}for(D=0;D<z;D++){G=r[D];if(!G.parentNode){continue}E=r[D].previousSibling;p=r[D].MathJax.elementJax;if(!p){continue}C=E.previousSibling;if(!p.HTMLCSS.isHidden){C=C.previousSibling}C.parentNode.removeChild(C);E.parentNode.removeChild(E);if(G.MathJax.preview){G.MathJax.preview.style.display=""}}s.HTMLCSSeqn=s.HTMLCSSlast=0;s.HTMLCSSi=-1;s.HTMLCSSchunk=this.config.EqnChunk;s.HTMLCSSdelay=false},PHASE:{I:1,II:2,III:3},Translate:function(n,r){if(!n.parentNode){return}if(r.HTMLCSSdelay){r.HTMLCSSdelay=false;b.RestartAfter(MathJax.Callback.Delay(this.config.EqnChunkDelay))}var m=n.MathJax.elementJax,q=m.root,s=m.HTMLCSS.div,o=m.HTMLCSS.span;if(!document.getElementById(o.id)){return}this.getMetrics(m);if(this.scale!==1){o.style.fontSize=m.HTMLCSS.fontSize}this.initImg(o);this.initHTML(q,o);this.savePreview(n);try{q.setTeXclass();q.toHTML(o,s,this.PHASE.I)}catch(p){if(p.restart){while(o.firstChild){o.removeChild(o.firstChild)}}this.restorePreview(n);throw p}this.restorePreview(n);s.className=s.className.split(/ /)[0]+" MathJax_Processed";b.signal.Post(["New Math Pending",m.inputID]);r.HTMLCSSeqn+=(r.i-r.HTMLCSSi);r.HTMLCSSi=r.i;if(r.HTMLCSSeqn>=r.HTMLCSSlast+r.HTMLCSSchunk){this.postTranslate(r,true);r.HTMLCSSchunk=Math.floor(r.HTMLCSSchunk*this.config.EqnChunkFactor);r.HTMLCSSdelay=true}return false},savePreview:function(m){var n=m.MathJax.preview;if(n){m.MathJax.tmpPreview=document.createElement("span");n.parentNode.replaceChild(m.MathJax.tmpPreview,n)}},restorePreview:function(m){var n=m.MathJax.tmpPreview;if(n){n.parentNode.replaceChild(m.MathJax.preview,n);delete m.MathJax.tmpPreview}},getMetrics:function(m){var n=m.HTMLCSS;this.em=i.mbase.prototype.em=n.em*n.scale;this.outerEm=n.em;this.scale=n.scale;this.cwidth=n.cwidth;this.linebreakWidth=n.lineWidth},postTranslate:function(o,u){var r=o.jax[this.id],v,p,s,q;for(s=o.HTMLCSSlast,q=o.HTMLCSSeqn;s<q;s++){v=r[s];if(v&&v.parentNode&&v.MathJax.elementJax){var n=(v.MathJax.elementJax.HTMLCSS||{}).div;if(n){n.className=n.className.split(/ /)[0]}if(v.MathJax.preview){v.MathJax.preview.innerHTML="";v.MathJax.preview.style.display="none"}}}for(s=o.HTMLCSSlast,q=o.HTMLCSSeqn;s<q;s++){v=r[s];if(v&&v.parentNode&&v.MathJax.elementJax){p=v.MathJax.elementJax;this.getMetrics(p);if(p.HTMLCSS.span&&p.HTMLCSS.div){p.root.toHTML(p.HTMLCSS.span,p.HTMLCSS.div,this.PHASE.II)}}}for(s=o.HTMLCSSlast,q=o.HTMLCSSeqn;s<q;s++){v=r[s];if(v&&v.parentNode&&v.MathJax.elementJax){p=v.MathJax.elementJax;this.getMetrics(p);if(p.HTMLCSS.span&&p.HTMLCSS.div){p.root.toHTML(p.HTMLCSS.span,p.HTMLCSS.div,this.PHASE.III);if(p.HTMLCSS.isHidden){v.parentNode.insertBefore(p.HTMLCSS.div,v)}delete p.HTMLCSS.span;delete p.HTMLCSS.div;v.MathJax.state=p.STATE.PROCESSED;b.signal.Post(["New Math",v.MathJax.elementJax.inputID])}}}if(this.forceReflow){var t=(document.styleSheets||[])[0]||{};t.disabled=true;t.disabled=false}o.HTMLCSSlast=o.HTMLCSSeqn},getJaxFromMath:function(m){if(m.parentNode.className.match(/MathJax_Display/)){m=m.parentNode}do{m=m.nextSibling}while(m&&m.nodeName.toLowerCase()!=="script");return b.getJaxFor(m)},getHoverSpan:function(m,n){return m.root.HTMLspanElement()},getHoverBBox:function(m,p,q){var r=p.bbox,o=m.HTMLCSS.outerEm;var n={w:r.w*o,h:r.h*o,d:r.d*o};if(r.width){n.width=r.width}return n},Zoom:function(n,y,x,m,v){y.className="MathJax";y.style.fontSize=n.HTMLCSS.fontSize;var B=y.appendChild(this.EmExSpan.cloneNode(true));var q=B.lastChild.firstChild.offsetHeight/60;this.em=i.mbase.prototype.em=q;this.outerEm=q/n.HTMLCSS.scale;B.parentNode.removeChild(B);this.scale=n.HTMLCSS.scale;this.linebreakWidth=n.HTMLCSS.lineWidth;this.cwidth=n.HTMLCSS.cwidth;this.zoomScale=parseInt(b.config.menuSettings.zscale)/100;this.idPostfix="-zoom";n.root.toHTML(y,y);this.idPostfix="";this.zoomScale=1;var z=n.root.HTMLspanElement().bbox,p=z.width;if(p){if(z.tw){m=z.tw*q}if(z.w*q<m){m=z.w*q}y.style.width=Math.floor(m-1.5*d.em)+"px";y.style.display="inline-block";var o=(n.root.id||"MathJax-Span-"+n.root.spanID)+"-zoom";var r=document.getElementById(o).firstChild;while(r&&r.style.width!==p){r=r.nextSibling}if(r){var u=r.offsetWidth;r.style.width="100%";if(u>m){y.style.width=(u+100)+"px"}}}r=y.firstChild.firstChild.style;if(z.H!=null&&z.H>z.h){r.marginTop=d.Em(z.H-Math.max(z.h,d.FONTDATA.lineH))}if(z.D!=null&&z.D>z.d){r.marginBottom=d.Em(z.D-Math.max(z.d,d.FONTDATA.lineD))}if(z.lw<0){r.paddingLeft=d.Em(-z.lw)}if(z.rw>z.w){r.marginRight=d.Em(z.rw-z.w)}y.style.position="absolute";if(!p){x.style.position="absolute"}var w=y.offsetWidth,t=y.offsetHeight,A=x.offsetHeight,s=x.offsetWidth;y.style.position=x.style.position="";return{Y:-l.getBBox(y).h,mW:s,mH:A,zW:w,zH:t}},initImg:function(m){},initHTML:function(n,m){},initFont:function(m){var o=d.FONTDATA.FONTS,n=d.config.availableFonts;if(n&&n.length&&d.Font.testFont(o[m])){o[m].available=true;if(o[m].familyFixed){o[m].family=o[m].familyFixed;delete o[m].familyFixed}return null}if(!this.allowWebFonts){return null}o[m].isWebFont=true;if(d.FontFaceBug){o[m].family=m;if(d.msieFontCSSBug){o[m].family+="-Web"}}return j.Styles({"@font-face":this.Font.fontFace(m)})},Remove:function(m){var n=document.getElementById(m.inputID+"-Frame");if(n){if(m.HTMLCSS.display){n=n.parentNode}n.parentNode.removeChild(n)}delete m.HTMLCSS},getHD:function(n,o){if(n.bbox&&this.config.noReflows&&!o){return{h:n.bbox.h,d:n.bbox.d}}var m=n.style.position;n.style.position="absolute";this.HDimg.style.height="0px";n.appendChild(this.HDspan);var p={h:n.offsetHeight};this.HDimg.style.height=p.h+"px";p.d=n.offsetHeight-p.h;p.h-=p.d;p.h/=this.em;p.d/=this.em;n.removeChild(this.HDspan);n.style.position=m;return p},getW:function(q){var n,p,o=(q.bbox||{}).w,r=q;if(q.bbox&&this.config.noReflows&&q.bbox.exactW!==false){if(!q.bbox.exactW){if(q.style.paddingLeft){o+=this.unEm(q.style.paddingLeft)*(q.scale||1)}if(q.style.paddingRight){o+=this.unEm(q.style.paddingRight)*(q.scale||1)}}return o}if(q.bbox&&q.bbox.exactW){return o}if((q.bbox&&o>=0&&!this.initialSkipBug&&!this.msieItalicWidthBug)||this.negativeBBoxes||!q.firstChild){n=q.offsetWidth;p=q.parentNode.offsetHeight}else{if(q.bbox&&o<0&&this.msieNegativeBBoxBug){n=-q.offsetWidth,p=q.parentNode.offsetHeight}else{var m=q.style.position;q.style.position="absolute";r=this.startMarker;q.insertBefore(r,q.firstChild);q.appendChild(this.endMarker);n=this.endMarker.offsetLeft-r.offsetLeft;q.removeChild(this.endMarker);q.removeChild(r);q.style.position=m}}if(p!=null){q.parentNode.HH=p/this.em}return n/this.em},Measured:function(o,n){var p=o.bbox;if(p.width==null&&p.w&&!p.isMultiline){var m=this.getW(o);p.rw+=m-p.w;p.w=m;p.exactW=true}if(!n){n=o.parentNode}if(!n.bbox){n.bbox=p}return o},Remeasured:function(n,m){m.bbox=this.Measured(n,m).bbox},MeasureSpans:function(q){var t=[],v,s,p,w,n,r,o,u;for(s=0,p=q.length;s<p;s++){v=q[s];if(!v){continue}w=v.bbox;u=this.parentNode(v);if(w.exactW||w.width||w.w===0||w.isMultiline||(this.config.noReflows&&w.exactW!==false)){if(!u.bbox){u.bbox=w}continue}if(this.negativeBBoxes||!v.firstChild||(w.w>=0&&!this.initialSkipBug)||(w.w<0&&this.msieNegativeBBoxBug)){t.push([v])}else{if(this.initialSkipBug){n=this.startMarker.cloneNode(true);r=this.endMarker.cloneNode(true);v.insertBefore(n,v.firstChild);v.appendChild(r);t.push([v,n,r,v.style.position]);v.style.position="absolute"}else{r=this.endMarker.cloneNode(true);v.appendChild(r);t.push([v,null,r])}}}for(s=0,p=t.length;s<p;s++){v=t[s][0];w=v.bbox;u=this.parentNode(v);if((w.w>=0&&!this.initialSkipBug)||this.negativeBBoxes||!v.firstChild){o=v.offsetWidth;u.HH=u.offsetHeight/this.em}else{if(w.w<0&&this.msieNegativeBBoxBug){o=-v.offsetWidth,u.HH=u.offsetHeight/this.em}else{o=t[s][2].offsetLeft-((t[s][1]||{}).offsetLeft||0)}}o/=this.em;w.rw+=o-w.w;w.w=o;w.exactW=true;if(!u.bbox){u.bbox=w}}for(s=0,p=t.length;s<p;s++){v=t[s];if(v[1]){v[1].parentNode.removeChild(v[1]),v[0].style.position=v[3]}if(v[2]){v[2].parentNode.removeChild(v[2])}}},Em:function(n){if(Math.abs(n)<0.0006){return"0em"}return n.toFixed(3).replace(/\.?0+$/,"")+"em"},EmRounded:function(n){if(Math.abs(n)<0.0006){return"0em"}n=(Math.round(n*d.em)+0.05)/d.em;return n.toFixed(3).replace(/\.?0+$/,"")+"em"},unEm:function(n){return parseFloat(n)},Px:function(n){n*=this.em;var o=(n<0?"-":"");return o+Math.abs(n).toFixed(1).replace(/\.?0+$/,"")+"px"},unPx:function(n){return parseFloat(n)/this.em},Percent:function(n){return(100*n).toFixed(1).replace(/\.?0+$/,"")+"%"},length2em:function(t,o,r){if(typeof(t)!=="string"){t=t.toString()}if(t===""){return""}if(t===i.SIZE.NORMAL){return 1}if(t===i.SIZE.BIG){return 2}if(t===i.SIZE.SMALL){return 0.71}if(t==="infinity"){return d.BIGDIMEN}var q=this.FONTDATA.TeX_factor,u=(d.zoomScale||1)/d.em;if(t.match(/mathspace$/)){return d.MATHSPACE[t]*q}var p=t.match(/^\s*([-+]?(?:\.\d+|\d+(?:\.\d*)?))?(pt|em|ex|mu|px|pc|in|mm|cm|%)?/);var n=parseFloat(p[1]||"1"),s=p[2];if(r==null){r=1}if(o==null){o=1}if(s==="em"){return n*q}if(s==="ex"){return n*d.TeX.x_height*q}if(s==="%"){return n/100*r}if(s==="px"){return n*u}if(s==="pt"){return n/10*q}if(s==="pc"){return n*1.2*q}if(s==="in"){return n*this.pxPerInch*u}if(s==="cm"){return n*this.pxPerInch*u/2.54}if(s==="mm"){return n*this.pxPerInch*u/25.4}if(s==="mu"){return n/18*q*o}return n*r},thickness2em:function(n,m){var o=d.TeX.rule_thickness;if(n===i.LINETHICKNESS.MEDIUM){return o}if(n===i.LINETHICKNESS.THIN){return 0.67*o}if(n===i.LINETHICKNESS.THICK){return 1.67*o}return this.length2em(n,m,o)},getPadding:function(n){var p={top:0,right:0,bottom:0,left:0},m=false;for(var q in p){if(p.hasOwnProperty(q)){var o=n.style["padding"+q.charAt(0).toUpperCase()+q.substr(1)];if(o){p[q]=this.length2em(o);m=true}}}return(m?p:false)},getBorders:function(r){var o={top:0,right:0,bottom:0,left:0},p={},n=false;for(var s in o){if(o.hasOwnProperty(s)){var m="border"+s.charAt(0).toUpperCase()+s.substr(1);var q=r.style[m+"Style"];if(q){n=true;o[s]=this.length2em(r.style[m+"Width"]);p[m]=[r.style[m+"Width"],r.style[m+"Style"],r.style[m+"Color"]].join(" ")}}}o.css=p;return(n?o:false)},setBorders:function(m,n){if(n){for(var o in n.css){if(n.css.hasOwnProperty(o)){m.style[o]=n.css[o]}}}},createStrut:function(o,n,p){var m=this.Element("span",{isMathJax:true,style:{display:"inline-block",overflow:"hidden",height:n+"px",width:"1px",marginRight:"-1px"}});if(p){o.insertBefore(m,o.firstChild)}else{o.appendChild(m)}return m},createBlank:function(n,m,o){var p=this.Element("span",{isMathJax:true,style:{display:"inline-block",overflow:"hidden",height:"1px",width:this.Em(m)}});if(m<0){p.style.marginRight=p.style.width;p.style.width=0}if(o){n.insertBefore(p,n.firstChild)}else{n.appendChild(p)}return p},createShift:function(n,m,p){var o=this.Element("span",{style:{marginLeft:this.Em(m)},isMathJax:true});if(p){n.insertBefore(o,n.firstChild)}else{n.appendChild(o)}return 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m=n.parentNode;if(m.nodeName.toLowerCase()==="a"){m=m.parentNode}return m},createStack:function(o,q,n){if(this.msiePaddingWidthBug){this.createStrut(o,0)}var p=String(n).match(/%$/);var m=(!p&&n!=null?n:0);o=this.addElement(o,"span",{noAdjust:true,HH:0,isMathJax:true,style:{display:"inline-block",position:"relative",width:(p?"100%":this.Em(m)),height:0}});if(!q){o.parentNode.bbox=o.bbox={exactW:true,h:-this.BIGDIMEN,d:-this.BIGDIMEN,w:m,lw:this.BIGDIMEN,rw:(!p&&n!=null?n:-this.BIGDIMEN)};if(p){o.bbox.width=n}}return o},createBox:function(n,m){var o=this.addElement(n,"span",{style:{position:"absolute"},isBox:true,isMathJax:true});if(m!=null){o.style.width=m}return o},addBox:function(m,n){n.style.position="absolute";n.isBox=n.isMathJax=true;return m.appendChild(n)},placeBox:function(v,u,s,p){v.isMathJax=true;var w=d.parentNode(v),E=v.bbox,A=w.bbox;if(this.msiePlaceBoxBug){this.addText(v,this.NBSP)}if(this.imgSpaceBug){this.addText(v,this.imgSpace)}var 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m=0,q=x-v.w/2,o="50%";if(this.initialSkipBug){m=v.w-v.rw-0.1;q+=v.lw}if(this.msieMarginScaleBug){q=(q*this.em)+"px"}else{q=this.Em(q)}if(u){q=(x===0?"":this.Em(x));o=(50-parseFloat(v.width)/2)+"%"}b.Insert(t.style,({right:{left:"",right:this.Em(m-x)},center:{left:o,marginLeft:q}})[p])},setStackWidth:function(n,m){if(typeof(m)==="number"){n.style.width=this.Em(Math.max(0,m));var o=n.bbox;if(o){o.w=m;o.exactW=true}o=n.parentNode.bbox;if(o){o.w=m;o.exactW=true}}else{n.style.width=n.parentNode.style.width="100%";if(n.bbox){n.bbox.width=m}if(n.parentNode.bbox){n.parentNode.bbox.width=m}}},createDelimiter:function(w,n,p,s,q){if(!n){w.bbox={h:0,d:0,w:this.TeX.nulldelimiterspace,lw:0};w.bbox.rw=w.bbox.w;this.createSpace(w,w.bbox.h,w.bbox.d,w.bbox.w);return}if(!s){s=1}if(!(p instanceof Array)){p=[p,p]}var v=p[1];p=p[0];var o={alias:n};while(o.alias){n=o.alias;o=this.FONTDATA.DELIMITERS[n];if(!o){o={HW:[0,this.FONTDATA.VARIANT[i.VARIANT.NORMAL]]}}}if(o.load){b.RestartAfter(j.Require(this.fontDir+"/fontdata-"+o.load+".js"))}for(var u=0,r=o.HW.length;u<r;u++){if(o.HW[u][0]*s>=p-0.01||(u==r-1&&!o.stretch)){if(o.HW[u][2]){s*=o.HW[u][2]}if(o.HW[u][3]){n=o.HW[u][3]}var t=this.addElement(w,"span");this.createChar(t,[n,o.HW[u][1]],s,q);w.bbox=t.bbox;w.offset=0.65*w.bbox.w;w.scale=s;return}}if(o.stretch){this["extendDelimiter"+o.dir](w,v,o.stretch,s,q)}},extendDelimiterV:function(B,u,F,G,x){var p=this.createStack(B,true);var w=this.createBox(p),v=this.createBox(p);this.createChar(w,(F.top||F.ext),G,x);this.createChar(v,(F.bot||F.ext),G,x);var o={bbox:{w:0,lw:0,rw:0}},E=o,q;var C=w.bbox.h+w.bbox.d+v.bbox.h+v.bbox.d;var s=-w.bbox.h;this.placeBox(w,0,s,true);s-=w.bbox.d;if(F.mid){E=this.createBox(p);this.createChar(E,F.mid,G,x);C+=E.bbox.h+E.bbox.d}if(F.min&&u<C*F.min){u=C*F.min}if(u>C){o=this.Element("span");this.createChar(o,F.ext,G,x);var D=o.bbox.h+o.bbox.d,m=D-0.05,z,r,A=(F.mid?2:1);r=z=Math.min(Math.ceil((u-C)/(A*m)),this.maxStretchyParts);if(!F.fullExtenders){m=(u-C)/(A*z)}var t=(z/(z+1))*(D-m);m=D-t;s+=t+m-o.bbox.h;while(A-->0){while(z-->0){if(!this.msieCloneNodeBug){q=o.cloneNode(true)}else{q=this.Element("span");this.createChar(q,F.ext,G,x)}q.bbox=o.bbox;s-=m;this.placeBox(this.addBox(p,q),0,s,true)}s+=t-o.bbox.d;if(F.mid&&A){this.placeBox(E,0,s-E.bbox.h,true);z=r;s+=-(E.bbox.h+E.bbox.d)+t+m-o.bbox.h}}}else{s+=(C-u)/2;if(F.mid){this.placeBox(E,0,s-E.bbox.h,true);s+=-(E.bbox.h+E.bbox.d)}s+=(C-u)/2}this.placeBox(v,0,s-v.bbox.h,true);s-=v.bbox.h+v.bbox.d;B.bbox={w:Math.max(w.bbox.w,o.bbox.w,v.bbox.w,E.bbox.w),lw:Math.min(w.bbox.lw,o.bbox.lw,v.bbox.lw,E.bbox.lw),rw:Math.max(w.bbox.rw,o.bbox.rw,v.bbox.rw,E.bbox.rw),h:0,d:-s,exactW:true};B.scale=G;B.offset=0.55*B.bbox.w;B.isMultiChar=true;this.setStackWidth(p,B.bbox.w)},extendDelimiterH:function(C,p,F,H,z){var s=this.createStack(C,true);var q=this.createBox(s),D=this.createBox(s);this.createChar(q,(F.left||F.rep),H,z);this.createChar(D,(F.right||F.rep),H,z);var m=this.Element("span");this.createChar(m,F.rep,H,z);var E={bbox:{h:-this.BIGDIMEN,d:-this.BIGDIMEN}},o;this.placeBox(q,-q.bbox.lw,0,true);var v=(q.bbox.rw-q.bbox.lw)+(D.bbox.rw-D.bbox.lw)-0.05,u=q.bbox.rw-q.bbox.lw-0.025,y;if(F.mid){E=this.createBox(s);this.createChar(E,F.mid,H,z);v+=E.bbox.w}if(F.min&&p<v*F.min){p=v*F.min}if(p>v){var G=m.bbox.rw-m.bbox.lw,r=G-0.05,A,t,B=(F.mid?2:1);t=A=Math.min(Math.ceil((p-v)/(B*r)),this.maxStretchyParts);if(!F.fillExtenders){r=(p-v)/(B*A)}y=(A/(A+1))*(G-r);r=G-y;u-=m.bbox.lw+y;while(B-->0){while(A-->0){if(!this.cloneNodeBug){o=m.cloneNode(true)}else{o=this.Element("span");this.createChar(o,F.rep,H,z)}o.bbox=m.bbox;this.placeBox(this.addBox(s,o),u,0,true);u+=r}if(F.mid&&B){this.placeBox(E,u,0,true);u+=E.bbox.w-y;A=t}}}else{u-=(v-p)/2;if(F.mid){this.placeBox(E,u,0,true);u+=E.bbox.w}u-=(v-p)/2}this.placeBox(D,u,0,true);C.bbox={w:u+D.bbox.rw,lw:0,rw:u+D.bbox.rw,h:Math.max(q.bbox.h,m.bbox.h,D.bbox.h,E.bbox.h),d:Math.max(q.bbox.d,m.bbox.d,D.bbox.d,E.bbox.d),exactW:true};C.scale=H;C.isMultiChar=true;this.setStackWidth(s,C.bbox.w)},createChar:function(u,r,p,n){u.isMathJax=true;var t=u,v="",q={fonts:[r[1]],noRemap:true};if(n&&n===i.VARIANT.BOLD){q.fonts=[r[1]+"-bold",r[1]]}if(typeof(r[1])!=="string"){q=r[1]}if(r[0] instanceof Array){for(var s=0,o=r[0].length;s<o;s++){v+=String.fromCharCode(r[0][s])}}else{v=String.fromCharCode(r[0])}if(r[4]){p*=r[4]}if(p!==1||r[3]){t=this.addElement(u,"span",{style:{fontSize:this.Percent(p)},scale:p,isMathJax:true});this.handleVariant(t,q,v);u.bbox=t.bbox}else{this.handleVariant(u,q,v)}if(r[2]){u.style.marginLeft=this.Em(r[2])}if(r[3]){u.firstChild.style.verticalAlign=this.Em(r[3]);u.bbox.h+=r[3];if(u.bbox.h<0){u.bbox.h=0}}if(r[5]){u.bbox.h+=r[5]}if(r[6]){u.bbox.d+=r[6]}if(this.AccentBug&&u.bbox.w===0){t.firstChild.nodeValue+=this.NBSP}},positionDelimiter:function(n,m){m-=n.bbox.h;n.bbox.d-=m;n.bbox.h+=m;if(m){if(this.safariVerticalAlignBug||this.konquerorVerticalAlignBug||(this.operaVerticalAlignBug&&n.isMultiChar)){if(n.firstChild.style.display===""&&n.style.top!==""){n=n.firstChild;m-=d.unEm(n.style.top)}n.style.position="relative";n.style.top=this.Em(-m)}else{n.style.verticalAlign=this.Em(m);if(d.ffVerticalAlignBug){d.createRule(n.parentNode,n.bbox.h,0,0);delete n.parentNode.bbox}}}},handleVariant:function(B,q,t){var A="",y,D,u,E,o=B,p=!!B.style.fontFamily;if(t.length===0){return}if(!B.bbox){B.bbox={w:0,h:-this.BIGDIMEN,d:-this.BIGDIMEN,rw:-this.BIGDIMEN,lw:this.BIGDIMEN}}if(!q){q=this.FONTDATA.VARIANT[i.VARIANT.NORMAL]}E=q;for(var C=0,z=t.length;C<z;C++){q=E;y=t.charCodeAt(C);D=t.charAt(C);if(y>=55296&&y<56319){C++;y=(((y-55296)<<10)+(t.charCodeAt(C)-56320))+65536;if(this.FONTDATA.RemapPlane1){var F=this.FONTDATA.RemapPlane1(y,q);y=F.n;q=F.variant}}else{var v,s,w=this.FONTDATA.RANGES;for(v=0,s=w.length;v<s;v++){if(w[v].name==="alpha"&&q.noLowerCase){continue}var r=q["offset"+w[v].offset];if(r&&y>=w[v].low&&y<=w[v].high){if(w[v].remap&&w[v].remap[y]){y=r+w[v].remap[y]}else{y=y-w[v].low+r;if(w[v].add){y+=w[v].add}}if(q["variant"+w[v].offset]){q=this.FONTDATA.VARIANT[q["variant"+w[v].offset]]}break}}}if(q.remap&&q.remap[y]){y=q.remap[y];if(q.remap.variant){q=this.FONTDATA.VARIANT[q.remap.variant]}}else{if(this.FONTDATA.REMAP[y]&&!q.noRemap){y=this.FONTDATA.REMAP[y]}}if(h(y)){q=this.FONTDATA.VARIANT[y[1]];y=y[0]}if(typeof(y)==="string"){t=y+t.substr(C+1);z=t.length;C=-1;continue}u=this.lookupChar(q,y);D=u[y];if(p||(!this.checkFont(u,o.style)&&!D[5].img)){if(A.length){this.addText(o,A);A=""}var x=!!o.style.fontFamily||!!B.style.fontStyle||!!B.style.fontWeight||!u.directory||p;p=false;if(o!==B){x=!this.checkFont(u,B.style);o=B}if(x){o=this.addElement(B,"span",{isMathJax:true,subSpan:true})}this.handleFont(o,u,o!==B)}A=this.handleChar(o,u,D,y,A);if(!(D[5]||{}).space){if(D[0]/1000>B.bbox.h){B.bbox.h=D[0]/1000}if(D[1]/1000>B.bbox.d){B.bbox.d=D[1]/1000}}if(B.bbox.w+D[3]/1000<B.bbox.lw){B.bbox.lw=B.bbox.w+D[3]/1000}if(B.bbox.w+D[4]/1000>B.bbox.rw){B.bbox.rw=B.bbox.w+D[4]/1000}B.bbox.w+=D[2]/1000;if((D[5]||{}).isUnknown){B.bbox.exactW=false}}if(A.length){this.addText(o,A)}if(B.scale&&B.scale!==1){B.bbox.h*=B.scale;B.bbox.d*=B.scale;B.bbox.w*=B.scale;B.bbox.lw*=B.scale;B.bbox.rw*=B.scale}if(t.length==1&&u.skew&&u.skew[y]){B.bbox.skew=u.skew[y]}},checkFont:function(m,n){var o=(n.fontWeight||"normal");if(o.match(/^\d+$/)){o=(parseInt(o)>=600?"bold":"normal")}return(m.family.replace(/'/g,"")===n.fontFamily.replace(/'/g,"")&&(m.style||"normal")===(n.fontStyle||"normal")&&(m.weight||"normal")===o)},handleFont:function(o,m,q){o.style.fontFamily=m.family;if(!m.directory){o.style.fontSize=Math.floor(d.config.scale/d.scale+0.5)+"%"}if(!(d.FontFaceBug&&m.isWebFont)){var n=m.style||"normal",p=m.weight||"normal";if(n!=="normal"||q){o.style.fontStyle=n}if(p!=="normal"||q){o.style.fontWeight=p}}},handleChar:function(o,m,u,t,s){var r=u[5];if(r.space){if(s.length){this.addText(o,s)}d.createShift(o,u[2]/1000);return""}if(r.img){return this.handleImg(o,m,u,t,s)}if(r.isUnknown&&this.FONTDATA.DELIMITERS[t]){if(s.length){this.addText(o,s)}var q=o.scale;d.createDelimiter(o,t,0,1,m);if(this.FONTDATA.DELIMITERS[t].dir==="V"){o.style.verticalAlign=this.Em(o.bbox.d);o.bbox.h+=o.bbox.d;o.bbox.d=0}o.scale=q;u[0]=o.bbox.h*1000;u[1]=o.bbox.d*1000;u[2]=o.bbox.w*1000;u[3]=o.bbox.lw*1000;u[4]=o.bbox.rw*1000;return""}if(r.c==null){if(t<=65535){r.c=String.fromCharCode(t)}else{var p=t-65536;r.c=String.fromCharCode((p>>10)+55296)+String.fromCharCode((p&1023)+56320)}}if(d.ffFontOptimizationBug&&u[4]-u[2]>125){o.style.textRendering="optimizeLegibility"}if(r.rfix){this.addText(o,s+r.c);d.createShift(o,r.rfix/1000);return""}if(u[2]||!this.msieAccentBug||s.length){return s+r.c}d.createShift(o,u[3]/1000);d.createShift(o,(u[4]-u[3])/1000);this.addText(o,r.c);d.createShift(o,-u[4]/1000);return""},handleImg:function(o,m,r,q,p){return p},lookupChar:function(r,u){var q,o;if(!r.FONTS){var t=this.FONTDATA.FONTS;var s=(r.fonts||this.FONTDATA.VARIANT.normal.fonts);if(!(s instanceof 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this.ID},MATHSPACE:{veryverythinmathspace:1/18,verythinmathspace:2/18,thinmathspace:3/18,mediummathspace:4/18,thickmathspace:5/18,verythickmathspace:6/18,veryverythickmathspace:7/18,negativeveryverythinmathspace:-1/18,negativeverythinmathspace:-2/18,negativethinmathspace:-3/18,negativemediummathspace:-4/18,negativethickmathspace:-5/18,negativeverythickmathspace:-6/18,negativeveryverythickmathspace:-7/18},TeX:{x_height:0.430554,quad:1,num1:0.676508,num2:0.393732,num3:0.44373,denom1:0.685951,denom2:0.344841,sup1:0.412892,sup2:0.362892,sup3:0.288888,sub1:0.15,sub2:0.247217,sup_drop:0.386108,sub_drop:0.05,delim1:2.39,delim2:1,axis_height:0.25,rule_thickness:0.06,big_op_spacing1:0.111111,big_op_spacing2:0.166666,big_op_spacing3:0.2,big_op_spacing4:0.6,big_op_spacing5:0.1,scriptspace:0.1,nulldelimiterspace:0.12,delimiterfactor:901,delimitershortfall:0.3,min_rule_thickness:1.25},NBSP:"\u00A0",rfuzz:0});MathJax.Hub.Register.StartupHook("mml Jax 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m=this.getValues("mathvariant","fontfamily","fontweight","fontstyle");m.hasVariant=this.Get("mathvariant",true);if(!m.hasVariant){m.family=m.fontfamily;m.weight=m.fontweight;m.style=m.fontstyle}if(this.style){var o=this.HTMLspanElement();if(!m.family&&o.style.fontFamily){m.family=o.style.fontFamily}if(!m.weight&&o.style.fontWeight){m.weight=o.style.fontWeight}if(!m.style&&o.style.fontStyle){m.style=o.style.fontStyle}}if(m.weight&&m.weight.match(/^\d+$/)){m.weight=(parseInt(m.weight)>600?"bold":"normal")}var 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o=0,n=this.data.length;o<n;o++){if(this.data[o]){this.data[o].toHTML(q,p)}}if(!q.bbox){q.bbox=this.HTMLzeroBBox()}var s=this.data.join(""),r=q.bbox;if(r.skew&&s.length!==1){delete r.skew}if(r.rw>r.w&&s.length===1&&!p.noIC){r.ic=r.rw-r.w;d.createBlank(q,r.ic/this.mscale);r.w=r.rw}this.HTMLhandleSpace(q);this.HTMLhandleColor(q);this.HTMLhandleDir(q);return q}});i.mn.Augment({HTMLremapMinus:function(m){return m.replace(/^-/,"\u2212")},toHTML:function(r){r=this.HTMLhandleSize(this.HTMLcreateSpan(r));r.bbox=null;var q=this.HTMLgetVariant();var p=this.HTMLremapMinus;for(var o=0,n=this.data.length;o<n;o++){if(this.data[o]){this.data[o].toHTML(r,q,p);p=null}}if(!r.bbox){r.bbox=this.HTMLzeroBBox()}if(this.data.join("").length!==1){delete r.bbox.skew}this.HTMLhandleSpace(r);this.HTMLhandleColor(r);this.HTMLhandleDir(r);return r}});i.mo.Augment({toHTML:function(x){x=this.HTMLhandleSize(this.HTMLcreateSpan(x));if(this.data.length==0){return x}else{x.bbox=null}var A=this.data.join("");var 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p=o.data[o.over],n=o.data[o.under];if(p&&this===p.CoreMO()&&o.Get("accent")){r=d.FONTDATA.REMAPACCENT[r]||r}else{if(n&&this===n.CoreMO()&&o.Get("accentunder")){r=d.FONTDATA.REMAPACCENTUNDER[r]||r}}}r=d.FONTDATA.DELIMITERS[r.charCodeAt(0)];var m=(r&&r.dir===q.substr(0,1));this.forceStretch=(m&&(this.Get("minsize",true)||this.Get("maxsize",true)));return m},HTMLstretchV:function(o,p,q){this.HTMLremoveColor();var t=this.getValues("symmetric","maxsize","minsize");var r=this.HTMLspanElement(),u=this.HTMLgetMu(r),s;var n=this.HTMLgetScale(),m=d.TeX.axis_height*n;if(t.symmetric){s=2*Math.max(p-m,q+m)}else{s=p+q}t.maxsize=d.length2em(t.maxsize,u,r.bbox.h+r.bbox.d);t.minsize=d.length2em(t.minsize,u,r.bbox.h+r.bbox.d);s=Math.max(t.minsize,Math.min(t.maxsize,s));if(s!=t.minsize){s=[Math.max(s*d.TeX.delimiterfactor/1000,s-d.TeX.delimitershortfall),s]}r=this.HTMLcreateSpan(o);d.createDelimiter(r,this.data.join("").charCodeAt(0),s,n);if(t.symmetric){s=(r.bbox.h+r.bbox.d)/2+m}else{s=(r.bbox.h+r.bbox.d)*p/(p+q)}d.positionDelimiter(r,s);this.HTMLhandleSpace(r);this.HTMLhandleColor(r);return r},HTMLstretchH:function(q,m){this.HTMLremoveColor();var o=this.getValues("maxsize","minsize","mathvariant","fontweight");if((o.fontweight==="bold"||parseInt(o.fontweight)>=600)&&!this.Get("mathvariant",true)){o.mathvariant=i.VARIANT.BOLD}var p=this.HTMLspanElement(),n=this.HTMLgetMu(p),r=p.scale;o.maxsize=d.length2em(o.maxsize,n,p.bbox.w);o.minsize=d.length2em(o.minsize,n,p.bbox.w);m=Math.max(o.minsize,Math.min(o.maxsize,m));p=this.HTMLcreateSpan(q);d.createDelimiter(p,this.data.join("").charCodeAt(0),m,r,o.mathvariant);this.HTMLhandleSpace(p);this.HTMLhandleColor(p);return p}});i.mtext.Augment({toHTML:function(q){q=this.HTMLhandleSize(this.HTMLcreateSpan(q));var p=this.HTMLgetVariant();if(d.config.mtextFontInherit||this.Parent().type==="merror"){var r=this.Get("mathvariant");if(r==="monospace"){q.className+=" MJX-monospace"}else{if(r.match(/sans-serif/)){q.className+=" MJX-sans-serif"}}p={bold:p.bold,italic:p.italic,fontInherit:true}}for(var o=0,n=this.data.length;o<n;o++){if(this.data[o]){this.data[o].toHTML(q,p)}}if(!q.bbox){q.bbox=this.HTMLzeroBBox()}if(this.data.join("").length!==1){delete q.bbox.skew}this.HTMLhandleSpace(q);this.HTMLhandleColor(q);this.HTMLhandleDir(q);return 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r=this.data[0].toHTML(q);if(s!=null){d.Remeasured(this.data[0].HTMLstretchV(q,o,s),q)}else{if(o!=null){d.Remeasured(this.data[0].HTMLstretchH(q,o),q)}else{r=d.Measured(r,q)}}q.bbox={w:r.bbox.w,h:r.bbox.h,d:r.bbox.d,lw:0,rw:0,exactW:true};for(var p=0,n=q.childNodes.length;p<n;p++){q.childNodes[p].style.visibility="hidden"}}this.HTMLhandleSpace(q);this.HTMLhandleColor(q);return q},HTMLstretchH:i.mbase.HTMLstretchH,HTMLstretchV:i.mbase.HTMLstretchV});i.mpadded.Augment({toHTML:function(u,o,m){u=this.HTMLcreateSpan(u);if(this.data[0]!=null){var s=d.createStack(u,true);var p=d.createBox(s);var n=this.data[0].toHTML(p);if(m!=null){d.Remeasured(this.data[0].HTMLstretchV(p,o,m),p)}else{if(o!=null){d.Remeasured(this.data[0].HTMLstretchH(p,o),p)}else{d.Measured(n,p)}}var 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p=this.data[0].toHTML(n);if(o!=null){this.data[0].HTMLstretchV(n,m,o)}else{if(m!=null){this.data[0].HTMLstretchH(n,m)}}n.bbox=p.bbox}this.HTMLhandleSpace(n);this.HTMLhandleColor(n);return n},HTMLstretchH:i.mbase.HTMLstretchH,HTMLstretchV:i.mbase.HTMLstretchV});i.mfrac.Augment({toHTML:function(F){F=this.HTMLcreateSpan(F);var o=d.createStack(F);var w=d.createBox(o),s=d.createBox(o);d.MeasureSpans([this.HTMLboxChild(0,w),this.HTMLboxChild(1,s)]);var m=this.getValues("displaystyle","linethickness","numalign","denomalign","bevelled");var K=this.HTMLgetScale(),E=m.displaystyle;var J=d.TeX.axis_height*K;if(m.bevelled){var I=(E?0.4:0.15);var x=Math.max(w.bbox.h+w.bbox.d,s.bbox.h+s.bbox.d)+2*I;var G=d.createBox(o);d.createDelimiter(G,47,x);d.placeBox(w,0,(w.bbox.d-w.bbox.h)/2+J+I);d.placeBox(G,w.bbox.w-I/2,(G.bbox.d-G.bbox.h)/2+J);d.placeBox(s,w.bbox.w+G.bbox.w-I,(s.bbox.d-s.bbox.h)/2+J-I)}else{var n=Math.max(w.bbox.w,s.bbox.w);var 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m=n.childNodes[d.msiePaddingWidthBug?1:0].style;m.marginLeft=m.marginRight=d.Em(o);n.bbox.w+=2*o;n.bbox.rw+=2*o}this.SUPER(arguments).HTMLhandleSpace.call(this,n)}});i.msqrt.Augment({toHTML:function(z){z=this.HTMLcreateSpan(z);var B=d.createStack(z);var r=d.createBox(B),w=d.createBox(B),v=d.createBox(B);var u=this.HTMLgetScale();var C=d.TeX.rule_thickness*u,o,n,A,s;if(this.Get("displaystyle")){o=d.TeX.x_height*u}else{o=C}n=Math.max(C+o/4,1.5*d.TeX.min_rule_thickness/this.em);var m=this.HTMLboxChild(0,r);A=m.bbox.h+m.bbox.d+n+C;d.createDelimiter(v,8730,A,u);d.MeasureSpans([m,v]);s=m.bbox.w;var y=0;if(v.isMultiChar||(d.AdjustSurd&&d.imgFonts)){v.bbox.w*=0.95}if(v.bbox.h+v.bbox.d>A){n=((v.bbox.h+v.bbox.d)-(A-C))/2}var D=d.FONTDATA.DELIMITERS[d.FONTDATA.RULECHAR];if(!D||s<(D.HW[0]||[0])[0]*u||u<0.75){d.createRule(w,0,C,s);w.bbox.h=-C}else{d.createDelimiter(w,d.FONTDATA.RULECHAR,s,u)}A=m.bbox.h+n+C;n=A*d.rfuzz;if(v.isMultiChar){n=d.rfuzz}y=this.HTMLaddRoot(B,v,y,v.bbox.h+v.bbox.d-A,u);d.placeBox(v,y,A-v.bbox.h);d.placeBox(w,y+v.bbox.w,A-w.bbox.h+n);d.placeBox(r,y+v.bbox.w,0);this.HTMLhandleSpace(z);this.HTMLhandleColor(z);return z},HTMLaddRoot:function(o,n,m,q,p){return m}});i.mroot.Augment({toHTML:i.msqrt.prototype.toHTML,HTMLaddRoot:function(u,n,s,q,m){var o=d.createBox(u);if(this.data[1]){var r=this.data[1].toHTML(o);r.style.paddingRight=r.style.paddingLeft="";d.Measured(r,o)}else{o.bbox=this.HTMLzeroBBox()}var p=this.HTMLrootHeight(n.bbox.h+n.bbox.d,m,o)-q;var t=Math.min(o.bbox.w,o.bbox.rw);s=Math.max(t,n.offset);d.placeBox(o,s-t,p);return s-n.offset},HTMLrootHeight:function(o,n,m){return 0.45*(o-0.9*n)+0.6*n+Math.max(0,m.bbox.d-0.075)}});i.mfenced.Augment({toHTML:function(q){q=this.HTMLcreateSpan(q);if(this.data.open){this.data.open.toHTML(q)}if(this.data[0]!=null){this.data[0].toHTML(q)}for(var o=1,n=this.data.length;o<n;o++){if(this.data[o]){if(this.data["sep"+o]){this.data["sep"+o].toHTML(q)}this.data[o].toHTML(q)}}if(this.data.close){this.data.close.toHTML(q)}var s=this.HTMLcomputeBBox(q);var p=q.bbox.h,r=q.bbox.d;for(o=0,n=s.length;o<n;o++){s[o].HTMLstretchV(q,p,r)}if(s.length){this.HTMLcomputeBBox(q,true)}this.HTMLhandleSpace(q);this.HTMLhandleColor(q);return q},HTMLcomputeBBox:function(r,q){var o=r.bbox={},s=[];this.HTMLcheckStretchy(this.data.open,o,s,q);this.HTMLcheckStretchy(this.data[0],o,s,q);for(var p=1,n=this.data.length;p<n;p++){if(this.data[p]){this.HTMLcheckStretchy(this.data["sep"+p],o,s,q);this.HTMLcheckStretchy(this.data[p],o,s,q)}}this.HTMLcheckStretchy(this.data.close,o,s,q);this.HTMLcleanBBox(o);return 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r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return 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q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
+(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.7.1",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()||!h.script.parentNode){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
+(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.7.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&h.outputJax!=="PlainSource"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});try{j.innerHTML=i}catch(k){}n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
+!function(a,b){var c,d,e=a.config.menuSettings,f=Function.prototype.bind?function(a,b){return a.bind(b)}:function(a,b){return function(){a.apply(b,arguments)}},g=Object.keys||function(a){var b=[];for(var c in a)a.hasOwnProperty(c)&&b.push(c);return b},h=MathJax.Ajax.config.path;h.a11y||(h.a11y=a.config.root+"/extensions/a11y");var i=b["accessibility-menu"]={version:"1.2.0",prefix:"",default:{},modules:[],MakeOption:function(a){return i.prefix+a},GetOption:function(a){return e[i.MakeOption(a)]},AddDefaults:function(){for(var a,b=g(i.default),c=0;a=b[c];c++){var d=i.MakeOption(a);void 0===e[d]&&(e[d]=i.default[a])}},AddMenu:function(){for(var a,b=Array(this.modules.length),e=0;a=this.modules[e];e++)b[e]=a.placeHolder;var f=d.FindId("Accessibility");if(f)b.unshift(c.RULE()),f.submenu.items.push.apply(f.submenu.items,b);else{var g=(d.FindId("Settings","Renderer")||{}).submenu;g&&(b.unshift(c.RULE()),b.unshift(g.items.pop()),b.unshift(g.items.pop())),b.unshift("Accessibility");var f=c.SUBMENU.apply(c.SUBMENU,b),h=d.IndexOfId("Locale");h?d.items.splice(h,0,f):d.items.push(c.RULE(),f)}},Register:function(a){i.default[a.option]=!1,i.modules.push(a)},Startup:function(){c=MathJax.Menu.ITEM,d=MathJax.Menu.menu;for(var a,b=0;a=this.modules[b];b++)a.CreateMenu();this.AddMenu()},LoadExtensions:function(){for(var b=[],c=0;module=this.modules[c];c++)e[module.option]&&b.push(module.module);return b.length?a.Startup.loadArray(b):null}},j=MathJax.Extension.ModuleLoader=MathJax.Object.Subclass({option:"",name:["",""],module:"",placeHolder:null,submenu:!1,extension:null,Init:function(a,b,c,d,e){this.option=a,this.name=[b.replace(/ /g,""),b],this.module=c,this.extension=d,this.submenu=e||!1},CreateMenu:function(){var a=f(this.Load,this);this.submenu?this.placeHolder=c.SUBMENU(this.name,c.CHECKBOX(["Activate","Activate"],i.MakeOption(this.option),{action:a}),c.RULE(),c.COMMAND(["OptionsWhenActive","(Options when Active)"],null,{disabled:!0})):this.placeHolder=c.CHECKBOX(this.name,i.MakeOption(this.option),{action:a})},Load:function(){a.Queue(["Require",MathJax.Ajax,this.module,["Enable",this]])},Enable:function(a){var b=MathJax.Extension[this.extension];b&&(b.Enable(!0,!0),MathJax.Menu.saveCookie())}});i.Register(j("collapsible","Collapsible Math","[a11y]/collapsible.js","collapsible")),i.Register(j("autocollapse","Auto Collapse","[a11y]/auto-collapse.js","auto-collapse")),i.Register(j("explorer","Explorer","[a11y]/explorer.js","explorer",!0)),i.AddDefaults(),a.Register.StartupHook("End Extensions",function(){a.Register.StartupHook("MathMenu Ready",function(){i.Startup(),a.Startup.signal.Post("Accessibility Menu Ready")},5)},5),MathJax.Callback.Queue(["LoadExtensions",i],["loadComplete",MathJax.Ajax,"[a11y]/accessibility-menu.js"])}(MathJax.Hub,MathJax.Extension);MathJax.Ajax.loadComplete("[MathJax]/config/AM_HTMLorMML-full.js");
diff --git a/config/AM_HTMLorMML.js b/config/AM_HTMLorMML.js
index e0803e3a3..bdef3553e 100644
--- a/config/AM_HTMLorMML.js
+++ b/config/AM_HTMLorMML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/config/AM_HTMLorMML.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -29,24 +29,23 @@ MathJax.Ajax.Preloading(
   "[MathJax]/jax/input/AsciiMath/jax.js",
   "[MathJax]/jax/output/PreviewHTML/jax.js",
   "[MathJax]/extensions/fast-preview.js",
-  "[MathJax]/extensions/AssistiveMML.js"
+  "[MathJax]/extensions/AssistiveMML.js",
+  "[MathJax]/extensions/a11y/accessibility-menu.js"
 );
 
-MathJax.Hub.Config({"v1.0-compatible":false});
-
-MathJax.InputJax.AsciiMath=MathJax.InputJax({id:"AsciiMath",version:"2.6.0",directory:MathJax.InputJax.directory+"/AsciiMath",extensionDir:MathJax.InputJax.extensionDir+"/AsciiMath",config:{fixphi:true,useMathMLspacing:true,displaystyle:true,decimalsign:"."}});MathJax.InputJax.AsciiMath.Register("math/asciimath");MathJax.InputJax.AsciiMath.loadComplete("config.js");
-MathJax.OutputJax["HTML-CSS"]=MathJax.OutputJax({id:"HTML-CSS",version:"2.6.1",directory:MathJax.OutputJax.directory+"/HTML-CSS",extensionDir:MathJax.OutputJax.extensionDir+"/HTML-CSS",autoloadDir:MathJax.OutputJax.directory+"/HTML-CSS/autoload",fontDir:MathJax.OutputJax.directory+"/HTML-CSS/fonts",webfontDir:MathJax.OutputJax.fontDir+"/HTML-CSS",config:{noReflows:true,matchFontHeight:true,scale:100,minScaleAdjust:50,availableFonts:["STIX","TeX"],preferredFont:"TeX",webFont:"TeX",imageFont:"TeX",undefinedFamily:"STIXGeneral,'Arial Unicode MS',serif",mtextFontInherit:false,EqnChunk:(MathJax.Hub.Browser.isMobile?10:50),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"},styles:{".MathJax_Display":{"text-align":"center",margin:"1em 0em"},".MathJax .merror":{"background-color":"#FFFF88",color:"#CC0000",border:"1px solid #CC0000",padding:"1px 3px","font-style":"normal","font-size":"90%"},".MathJax .MJX-monospace":{"font-family":"monospace"},".MathJax .MJX-sans-serif":{"font-family":"sans-serif"},"#MathJax_Tooltip":{"background-color":"InfoBackground",color:"InfoText",border:"1px solid black","box-shadow":"2px 2px 5px #AAAAAA","-webkit-box-shadow":"2px 2px 5px #AAAAAA","-moz-box-shadow":"2px 2px 5px #AAAAAA","-khtml-box-shadow":"2px 2px 5px #AAAAAA",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')",padding:"3px 4px","z-index":401}}}});if(MathJax.Hub.Browser.isMSIE&&document.documentMode>=9){delete MathJax.OutputJax["HTML-CSS"].config.styles["#MathJax_Tooltip"].filter}if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax["HTML-CSS"].Register("jax/mml")}MathJax.Hub.Register.StartupHook("End Config",[function(b,c){var a=b.Insert({minBrowserVersion:{Firefox:3,Opera:9.52,MSIE:6,Chrome:0.3,Safari:2,Konqueror:4},inlineMathDelimiters:["$","$"],displayMathDelimiters:["$$","$$"],multilineDisplay:true,minBrowserTranslate:function(f){var e=b.getJaxFor(f),k=["[Math]"],j;var h=document.createElement("span",{className:"MathJax_Preview"});if(e.inputJax==="TeX"){if(e.root.Get("displaystyle")){j=a.displayMathDelimiters;k=[j[0]+e.originalText+j[1]];if(a.multilineDisplay){k=k[0].split(/\n/)}}else{j=a.inlineMathDelimiters;k=[j[0]+e.originalText.replace(/^\s+/,"").replace(/\s+$/,"")+j[1]]}}for(var g=0,d=k.length;g<d;g++){h.appendChild(document.createTextNode(k[g]));if(g<d-1){h.appendChild(document.createElement("br"))}}f.parentNode.insertBefore(h,f)}},(b.config["HTML-CSS"]||{}));if(b.Browser.version!=="0.0"&&!b.Browser.versionAtLeast(a.minBrowserVersion[b.Browser]||0)){c.Translate=a.minBrowserTranslate;b.Config({showProcessingMessages:false});MathJax.Message.Set(["MathJaxNotSupported","Your browser does not support MathJax"],null,4000);b.Startup.signal.Post("MathJax not supported")}},MathJax.Hub,MathJax.OutputJax["HTML-CSS"]]);MathJax.OutputJax["HTML-CSS"].loadComplete("config.js");
-MathJax.OutputJax.NativeMML=MathJax.OutputJax({id:"NativeMML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/NativeMML",extensionDir:MathJax.OutputJax.extensionDir+"/NativeMML",config:{matchFontHeight:true,scale:100,minScaleAdjust:50,styles:{"div.MathJax_MathML":{"text-align":"center",margin:".75em 0px"}}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.NativeMML.Register("jax/mml")}MathJax.OutputJax.NativeMML.loadComplete("config.js");
-MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
-(function(c,g){var f="2.6.0";var a=MathJax.Hub.CombineConfig("MMLorHTML",{prefer:{MSIE:"MML",Firefox:"HTML",Opera:"HTML",Chrome:"HTML",Safari:"HTML",other:"HTML"}});var e={Firefox:3,Opera:9.52,MSIE:6,Chrome:0.3,Safari:2,Konqueror:4};var b=(g.version==="0.0"||g.versionAtLeast(e[g]||0));var d=(g.isFirefox&&g.versionAtLeast("1.5"))||(g.isMSIE&&g.hasMathPlayer)||(g.isSafari&&g.versionAtLeast("5.0"))||(g.isOpera&&g.versionAtLeast("9.52"));c.Register.StartupHook("End Config",function(){var h=(a.prefer&&typeof(a.prefer)==="object"?a.prefer[MathJax.Hub.Browser]||a.prefer.other||"HTML":a.prefer);if(b||d){if(d&&(h==="MML"||!b)){if(MathJax.OutputJax.NativeMML){MathJax.OutputJax.NativeMML.Register("jax/mml")}else{c.config.jax.unshift("output/NativeMML")}c.Startup.signal.Post("NativeMML output selected")}else{if(MathJax.OutputJax["HTML-CSS"]){MathJax.OutputJax["HTML-CSS"].Register("jax/mml")}else{c.config.jax.unshift("output/HTML-CSS")}c.Startup.signal.Post("HTML-CSS output selected")}}else{c.PreProcess.disabled=true;c.prepareScripts.disabled=true;MathJax.Message.Set(["MathJaxNotSupported","Your browser does not support MathJax"],null,4000);c.Startup.signal.Post("MathJax not supported")}})})(MathJax.Hub,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/config/MMLorHTML.js");
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n.Handler(q,"ContextMenu",this)},Handler:function(t,r,s){if(l.loadingMathMenu){return n.False(t)}var q=b[s.jaxID];if(!t){t=window.event}t.isContextMenu=(r==="ContextMenu");if(q[r]){return q[r](t,s)}if(i.MathZoom){return i.MathZoom.HandleEvent(t,r,s)}},False:function(q){if(!q){q=window.event}if(q){if(q.preventDefault){q.preventDefault()}else{q.returnValue=false}if(q.stopPropagation){q.stopPropagation()}q.cancelBubble=true}return false},Keydown:function(r,q){if(!r){r=window.event}if(r.keyCode===n.KEY.SPACE){n.ContextMenu(r,this)}},ContextMenu:function(t,E,w){var B=b[E.jaxID],v=B.getJaxFromMath(E);var F=(B.config.showMathMenu!=null?B:d).config.showMathMenu;if(!F||(k.context!=="MathJax"&&!w)){return}if(c.msieEventBug){t=window.event||t}n.ClearSelection();f.ClearHoverTimer();if(v.hover){if(v.hover.remove){clearTimeout(v.hover.remove);delete v.hover.remove}v.hover.nofade=true}var u=MathJax.Menu;var G,D;if(u){if(u.loadingDomain){return n.False(t)}G=m.loadDomain("MathMenu");if(!G){u.jax=v;var 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n.False(s)}}},Mouseout:function(s,r){if(k.discoverable||k.zoom==="Hover"){var u=s.fromElement||s.relatedTarget,t=s.toElement||s.target;if(u&&t&&(d.isMathJaxNode(u)!==d.isMathJaxNode(t)||d.getJaxFor(u)!==d.getJaxFor(t))){var q=this.getJaxFromMath(r);if(q.hover){f.UnHover(q)}else{f.ClearHoverTimer()}return n.False(s)}}},Mousemove:function(s,r){if(k.discoverable||k.zoom==="Hover"){var q=this.getJaxFromMath(r);if(q.hover){return}if(f.lastX==s.clientX&&f.lastY==s.clientY){return}f.lastX=s.clientX;f.lastY=s.clientY;f.HoverTimer(q,r);return n.False(s)}},HoverTimer:function(q,r){this.ClearHoverTimer();this.hoverTimer=setTimeout(g(["Hover",this,q,r]),o.hover)},ClearHoverTimer:function(){if(this.hoverTimer){clearTimeout(this.hoverTimer);delete this.hoverTimer}},Hover:function(q,u){if(i.MathZoom&&i.MathZoom.Hover({},u)){return}var t=b[q.outputJax],v=t.getHoverSpan(q,u),y=t.getHoverBBox(q,v,u),w=(t.config.showMathMenu!=null?t:d).config.showMathMenu;var A=o.frame.x,z=o.frame.y,x=o.frame.bwidth;if(c.msieBorderWidthBug){x=0}q.hover={opacity:0,id:q.inputID+"-Hover"};var r=h.Element("span",{id:q.hover.id,isMathJax:true,style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Frame",isMathJax:true,style:{display:"inline-block",position:"absolute",top:this.Px(-y.h-z-x-(y.y||0)),left:this.Px(-A-x+(y.x||0)),width:this.Px(y.w+2*A),height:this.Px(y.h+y.d+2*z),opacity:0,filter:"alpha(opacity=0)"}}]]);var s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete q.hover.timer;q.hover.opacity=Math.max(0,Math.min(1,q.hover.opacity+q.hover.inc));q.hover.opacity=Math.floor(1000*q.hover.opacity)/1000;var s=document.getElementById(q.hover.id),r=document.getElementById(q.hover.id+"Menu");s.firstChild.style.opacity=q.hover.opacity;s.firstChild.style.filter="alpha(opacity="+Math.floor(100*q.hover.opacity)+")";if(r){r.firstChild.style.opacity=q.hover.opacity;r.firstChild.style.filter=s.style.filter}if(q.hover.opacity===1){return}if(q.hover.opacity>0){this.HoverFadeTimer(q,q.hover.inc);return}s.parentNode.removeChild(s);if(r){r.parentNode.removeChild(r)}if(q.hover.remove){clearTimeout(q.hover.remove)}delete q.hover},HoverFadeTimer:function(q,s,r){q.hover.inc=s;if(!q.hover.timer){q.hover.timer=setTimeout(g(["HoverFade",this,q]),(r||o.fadeDelay))}},HoverMenu:function(q){if(!q){q=window.event}return b[this.jax].ContextMenu(q,this.math,true)},ClearHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}if(q.hover.timer){clearTimeout(q.hover.timer)}f.ClearHoverTimer();delete q.hover},Px:function(q){if(Math.abs(q)<0.006){return"0px"}return q.toFixed(2).replace(/\.?0+$/,"")+"px"},getImages:function(){if(k.discoverable){var q=new Image();q.src=o.button.src}}};var a=c.Touch={last:0,delay:500,start:function(r){var q=new Date().getTime();var s=(q-a.last<a.delay&&a.up);a.last=q;a.up=false;if(s){a.timeout=setTimeout(a.menu,a.delay,r,this);r.preventDefault()}},end:function(r){var q=new Date().getTime();a.up=(q-a.last<a.delay);if(a.timeout){clearTimeout(a.timeout);delete a.timeout;a.last=0;a.up=false;r.preventDefault();return n.Handler((r.touches[0]||r.touch),"DblClick",this)}},menu:function(r,q){delete a.timeout;a.last=0;a.up=false;return n.Handler((r.touches[0]||r.touch),"ContextMenu",q)}};d.Browser.Select({MSIE:function(q){var s=(document.documentMode||0);var r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents 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Positive='true')"},"#MathJax_ZoomOverlay":{position:"absolute",left:0,top:0,"z-index":300,display:"inline-block",width:"100%",height:"100%",border:0,padding:0,margin:0,"background-color":"white",opacity:0,filter:"alpha(opacity=0)"},"#MathJax_ZoomFrame":{position:"relative",display:"inline-block",height:0,width:0},"#MathJax_ZoomEventTrap":{position:"absolute",left:0,top:0,"z-index":302,display:"inline-block",border:0,padding:0,margin:0,"background-color":"white",opacity:0,filter:"alpha(opacity=0)"}}});var e,b,g;MathJax.Hub.Register.StartupHook("MathEvents Ready",function(){g=MathJax.Extension.MathEvents.Event;e=MathJax.Extension.MathEvents.Event.False;b=MathJax.Extension.MathEvents.Hover});var h=MathJax.Extension.MathZoom={version:k,settings:a.config.menuSettings,scrollSize:18,HandleEvent:function(n,l,m){if(h.settings.CTRL&&!n.ctrlKey){return true}if(h.settings.ALT&&!n.altKey){return true}if(h.settings.CMD&&!n.metaKey){return true}if(h.settings.Shift&&!n.shiftKey){return true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var 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v=window.innerHeight||y.clientHeight||y.scrollHeight||0;if(g.prototype.msieAboutBug){w.style.width="20em";w.style.position="absolute";w.style.left=Math.floor((document.documentElement.scrollWidth-w.offsetWidth)/2)+"px";w.style.top=(Math.floor((v-w.offsetHeight)/3)+document.body.scrollTop)+"px"}else{w.style.marginLeft=Math.floor(-w.offsetWidth/2)+"px";w.style.top=Math.floor((v-w.offsetHeight)/3)+"px"}};g.About.Remove=function(t){if(g.About.div){document.body.removeChild(g.About.div);delete g.About.div}};g.About.Keydown=function(t){if(t.keyCode===b.ESCAPE||(this.id==="MathJax_AboutClose"&&(t.keyCode===b.SPACE||t.keyCode===b.RETURN))){g.About.Remove(t);g.CurrentNode().focus();m(t)}},g.About.GetJax=function(u,z,x,w){var y=[];for(var A in z){if(z.hasOwnProperty(A)&&z[A]){if((w&&z[A].version)||(z[A].isa&&z[A].isa(z))){y.push(s(x[0],x[1],(z[A].id||A),z[A].version))}}}y.sort();for(var v=0,t=y.length;v<t;v++){u.push(y[v],["br"])}return u};g.About.GetFont=function(){var t=MathJax.Hub.outputJax["jax/mml"][0]||{};var u={SVG:"web SVG",CommonHTML:"web TeX","HTML-CSS":(t.imgFonts?"image":(t.webFonts?"web":"local")+" "+t.fontInUse)}[t.id]||"generic";return u+" fonts"};g.About.GetFormat=function(){var t=MathJax.Hub.outputJax["jax/mml"][0]||{};if(t.id!=="HTML-CSS"||!t.webFonts||t.imgFonts){return}return t.allowWebFonts.replace(/otf/,"woff or otf")+" fonts"};g.Help=function(t){p.Require("[MathJax]/extensions/HelpDialog.js",function(){MathJax.Extension.Help.Dialog({type:t.type})})};g.ShowSource=function(x){if(!x){x=window.event}var w={screenX:x.screenX,screenY:x.screenY};if(!g.jax){return}if(this.format==="MathML"){var u=MathJax.ElementJax.mml;if(u&&typeof(u.mbase.prototype.toMathML)!=="undefined"){try{g.ShowSource.Text(g.jax.root.toMathML("",g.jax),x)}catch(v){if(!v.restart){throw 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properly."],Firefox:["FirefoxNativeMMLWarning","Your browser's native MathML does not implement all the features used by MathJax, so some expressions may not render properly."]},SVG:{MSIE:["MSIESVGWarning","SVG is not implemented in Internet Explorer prior to IE9 or when it is emulating IE8 or below. Switching to SVG output will cause the mathematics to not display properly."]}};g.AssistiveMML=function(v,t){var u=MathJax.Extension.AssistiveMML;if(!u){if(!t){p.Require("[MathJax]/extensions/AssistiveMML.js",["AssistiveMML",g,v,true])}return}MathJax.Hub.Queue([(r.settings.assistiveMML?"Add":"Remove")+"AssistiveMathML",u])};g.Font=function(){var t=q["HTML-CSS"];if(!t){return}document.location.reload()};g.Locale=function(){MathJax.Localization.setLocale(r.settings.locale);MathJax.Hub.Queue(["Reprocess",MathJax.Hub])};g.LoadLocale=function(){var t=prompt(s("LoadURL","Load translation data from this URL:"));if(t){if(!t.match(/\.js$/)){alert(s("BadURL","The URL should be for a javascript file that defines MathJax translation data.  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q=0,n=0,t=s.len,r=-s.len,p=0;if(v.width!==""){s=this.PHTMLdimen(v.width,"w",0);if(s.pm){r+=s.len}else{u.style.width=g.Em(s.len)}}if(v.height!==""){s=this.PHTMLdimen(v.height,"h",0);if(!s.pm){q+=-this.PHTMLbboxFor(0).h}q+=s.len}if(v.depth!==""){s=this.PHTMLdimen(v.depth,"d",0);if(!s.pm){n+=-this.PHTMLbboxFor(0).d;p+=-s.len}n+=s.len}if(v.voffset!==""){s=this.PHTMLdimen(v.voffset);q-=s.len;n+=s.len;p+=s.len}if(q){o.style.marginTop=g.Em(q)}if(n){o.style.marginBottom=g.Em(n)}if(t){o.style.marginLeft=g.Em(t)}if(r){o.style.marginRight=g.Em(r)}if(p){u.style.verticalAlign=g.Em(p)}return u},PHTMLdimen:function(q,r,n){if(n==null){n=-k}q=String(q);var o=q.match(/width|height|depth/);var p=(o?this.PHTML[o[0].charAt(0)]:(r?this.PHTML[r]:0));return{len:g.length2em(q,p)||0,pm:!!q.match(/^[-+]/)}}});h.munderover.Augment({toPreviewHTML:function(r){var t=this.getValues("displaystyle","accent","accentunder","align");var n=this.data[this.base];if(!t.displaystyle&&n!=null&&(n.movablelimits||n.CoreMO().Get("movablelimits"))){r=h.msubsup.prototype.toPreviewHTML.call(this,r);r.className=r.className.replace(/munderover/,"msubsup");return r}r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"",noBBox:true});var p=this.PHTMLbboxFor(this.over),v=this.PHTMLbboxFor(this.under),u=this.PHTMLbboxFor(this.base),s=this.PHTML,o=p.acc;if(this.data[this.over]){r.lastChild.firstChild.style.marginLeft=p.l=r.lastChild.firstChild.style.marginRight=p.r=0;var q=e.Element("span",{},[["span",{className:"MJXp-over"}]]);q.firstChild.appendChild(r.lastChild);if(r.childNodes.length>(this.data[this.under]?1:0)){q.firstChild.appendChild(r.firstChild)}this.data[this.over].PHTMLhandleScriptlevel(q.firstChild.firstChild);if(o!=null){if(p.vec){q.firstChild.firstChild.firstChild.style.fontSize="60%";p.h*=0.6;p.d*=0.6;p.w*=0.6}o=o-p.d+0.1;if(u.t!=null){o+=u.t-u.h}q.firstChild.firstChild.style.marginBottom=g.Em(o)}if(r.firstChild){r.insertBefore(q,r.firstChild)}else{r.appendChild(q)}}if(this.data[this.under]){r.lastChild.firstChild.style.marginLeft=v.l=r.lastChild.firstChild.marginRight=v.r=0;this.data[this.under].PHTMLhandleScriptlevel(r.lastChild)}s.w=Math.max(0.8*p.w,0.8*v.w,u.w);s.h=0.8*(p.h+p.d+(o||0))+u.h;s.d=u.d+0.8*(v.h+v.d);return r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
-(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.6.0",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
-(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.6.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});j.innerHTML=i;n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
-MathJax.Ajax.loadComplete("[MathJax]/config/AM_HTMLorMML.js");
+MathJax.InputJax.AsciiMath=MathJax.InputJax({id:"AsciiMath",version:"2.7.1",directory:MathJax.InputJax.directory+"/AsciiMath",extensionDir:MathJax.InputJax.extensionDir+"/AsciiMath",config:{fixphi:true,useMathMLspacing:true,displaystyle:true,decimalsign:"."}});MathJax.InputJax.AsciiMath.Register("math/asciimath");MathJax.InputJax.AsciiMath.loadComplete("config.js");
+MathJax.OutputJax["HTML-CSS"]=MathJax.OutputJax({id:"HTML-CSS",version:"2.7.1",directory:MathJax.OutputJax.directory+"/HTML-CSS",extensionDir:MathJax.OutputJax.extensionDir+"/HTML-CSS",autoloadDir:MathJax.OutputJax.directory+"/HTML-CSS/autoload",fontDir:MathJax.OutputJax.directory+"/HTML-CSS/fonts",webfontDir:MathJax.OutputJax.fontDir+"/HTML-CSS",config:{noReflows:true,matchFontHeight:true,scale:100,minScaleAdjust:50,availableFonts:["STIX","TeX"],preferredFont:"TeX",webFont:"TeX",imageFont:"TeX",undefinedFamily:"STIXGeneral,'Arial Unicode MS',serif",mtextFontInherit:false,EqnChunk:(MathJax.Hub.Browser.isMobile?10:50),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"},styles:{".MathJax_Display":{"text-align":"center",margin:"1em 0em"},".MathJax .merror":{"background-color":"#FFFF88",color:"#CC0000",border:"1px solid #CC0000",padding:"1px 3px","font-style":"normal","font-size":"90%"},".MathJax .MJX-monospace":{"font-family":"monospace"},".MathJax .MJX-sans-serif":{"font-family":"sans-serif"},"#MathJax_Tooltip":{"background-color":"InfoBackground",color:"InfoText",border:"1px solid black","box-shadow":"2px 2px 5px #AAAAAA","-webkit-box-shadow":"2px 2px 5px #AAAAAA","-moz-box-shadow":"2px 2px 5px #AAAAAA","-khtml-box-shadow":"2px 2px 5px #AAAAAA",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')",padding:"3px 4px","z-index":401}}}});if(MathJax.Hub.Browser.isMSIE&&document.documentMode>=9){delete MathJax.OutputJax["HTML-CSS"].config.styles["#MathJax_Tooltip"].filter}if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax["HTML-CSS"].Register("jax/mml")}MathJax.Hub.Register.StartupHook("End Config",[function(b,c){var a=b.Insert({minBrowserVersion:{Firefox:3,Opera:9.52,MSIE:6,Chrome:0.3,Safari:2,Konqueror:4},inlineMathDelimiters:["$","$"],displayMathDelimiters:["$$","$$"],multilineDisplay:true,minBrowserTranslate:function(f){var e=b.getJaxFor(f),k=["[Math]"],j;var h=document.createElement("span",{className:"MathJax_Preview"});if(e.inputJax==="TeX"){if(e.root.Get("displaystyle")){j=a.displayMathDelimiters;k=[j[0]+e.originalText+j[1]];if(a.multilineDisplay){k=k[0].split(/\n/)}}else{j=a.inlineMathDelimiters;k=[j[0]+e.originalText.replace(/^\s+/,"").replace(/\s+$/,"")+j[1]]}}for(var g=0,d=k.length;g<d;g++){h.appendChild(document.createTextNode(k[g]));if(g<d-1){h.appendChild(document.createElement("br"))}}f.parentNode.insertBefore(h,f)}},(b.config["HTML-CSS"]||{}));if(b.Browser.version!=="0.0"&&!b.Browser.versionAtLeast(a.minBrowserVersion[b.Browser]||0)){c.Translate=a.minBrowserTranslate;b.Config({showProcessingMessages:false});MathJax.Message.Set(["MathJaxNotSupported","Your browser does not support MathJax"],null,4000);b.Startup.signal.Post("MathJax not supported")}},MathJax.Hub,MathJax.OutputJax["HTML-CSS"]]);MathJax.OutputJax["HTML-CSS"].loadComplete("config.js");
+MathJax.OutputJax.NativeMML=MathJax.OutputJax({id:"NativeMML",version:"2.7.1",directory:MathJax.OutputJax.directory+"/NativeMML",extensionDir:MathJax.OutputJax.extensionDir+"/NativeMML",config:{matchFontHeight:true,scale:100,minScaleAdjust:50,styles:{"div.MathJax_MathML":{"text-align":"center",margin:".75em 0px"}}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.NativeMML.Register("jax/mml")}MathJax.OutputJax.NativeMML.loadComplete("config.js");
+MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.7.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
+(function(c,g){var f="2.7.0";var a=MathJax.Hub.CombineConfig("MMLorHTML",{prefer:{MSIE:"MML",Firefox:"HTML",Opera:"HTML",Chrome:"HTML",Safari:"HTML",other:"HTML"}});var e={Firefox:3,Opera:9.52,MSIE:6,Chrome:0.3,Safari:2,Konqueror:4};var b=(g.version==="0.0"||g.versionAtLeast(e[g]||0));var d=(g.isFirefox&&g.versionAtLeast("1.5"))||(g.isMSIE&&g.hasMathPlayer)||(g.isSafari&&g.versionAtLeast("5.0"))||(g.isOpera&&g.versionAtLeast("9.52"));c.Register.StartupHook("End Config",function(){var h=(a.prefer&&typeof(a.prefer)==="object"?a.prefer[MathJax.Hub.Browser]||a.prefer.other||"HTML":a.prefer);if(b||d){if(d&&(h==="MML"||!b)){if(MathJax.OutputJax.NativeMML){MathJax.OutputJax.NativeMML.Register("jax/mml")}else{c.config.jax.unshift("output/NativeMML")}c.Startup.signal.Post("NativeMML output selected")}else{if(MathJax.OutputJax["HTML-CSS"]){MathJax.OutputJax["HTML-CSS"].Register("jax/mml")}else{c.config.jax.unshift("output/HTML-CSS")}c.Startup.signal.Post("HTML-CSS output selected")}}else{c.PreProcess.disabled=true;c.prepareScripts.disabled=true;MathJax.Message.Set(["MathJaxNotSupported","Your browser does not support MathJax"],null,4000);c.Startup.signal.Post("MathJax not supported")}})})(MathJax.Hub,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/config/MMLorHTML.js");
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+(function(d,h,l,g,m,b,j){var p="2.7.1";var i=MathJax.Extension;var c=i.MathEvents={version:p};var k=d.config.menuSettings;var o={hover:500,frame:{x:3.5,y:5,bwidth:1,bcolor:"#A6D",hwidth:"15px",hcolor:"#83A"},button:{x:-6,y:-3,wx:-2},fadeinInc:0.2,fadeoutInc:0.05,fadeDelay:50,fadeoutStart:400,fadeoutDelay:15*1000,styles:{".MathJax_Hover_Frame":{"border-radius":".25em","-webkit-border-radius":".25em","-moz-border-radius":".25em","-khtml-border-radius":".25em","box-shadow":"0px 0px 15px #83A","-webkit-box-shadow":"0px 0px 15px #83A","-moz-box-shadow":"0px 0px 15px #83A","-khtml-box-shadow":"0px 0px 15px #83A",border:"1px solid #A6D ! important",display:"inline-block",position:"absolute"},".MathJax_Menu_Button .MathJax_Hover_Arrow":{position:"absolute",cursor:"pointer",display:"inline-block",border:"2px solid #AAA","border-radius":"4px","-webkit-border-radius":"4px","-moz-border-radius":"4px","-khtml-border-radius":"4px","font-family":"'Courier 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n.Handler(q,"ContextMenu",this)},Handler:function(t,r,s){if(l.loadingMathMenu){return n.False(t)}var q=b[s.jaxID];if(!t){t=window.event}t.isContextMenu=(r==="ContextMenu");if(q[r]){return q[r](t,s)}if(i.MathZoom){return i.MathZoom.HandleEvent(t,r,s)}},False:function(q){if(!q){q=window.event}if(q){if(q.preventDefault){q.preventDefault()}else{q.returnValue=false}if(q.stopPropagation){q.stopPropagation()}q.cancelBubble=true}return false},Keydown:function(r,q){if(!r){r=window.event}if(r.keyCode===n.KEY.SPACE){n.ContextMenu(r,this)}},ContextMenu:function(t,E,w){var B=b[E.jaxID],v=B.getJaxFromMath(E);var F=(B.config.showMathMenu!=null?B:d).config.showMathMenu;if(!F||(k.context!=="MathJax"&&!w)){return}if(c.msieEventBug){t=window.event||t}n.ClearSelection();f.ClearHoverTimer();if(v.hover){if(v.hover.remove){clearTimeout(v.hover.remove);delete v.hover.remove}v.hover.nofade=true}var u=MathJax.Menu;var G,D;if(u){if(u.loadingDomain){return n.False(t)}G=m.loadDomain("MathMenu");if(!G){u.jax=v;var 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n.False(s)}}},Mouseout:function(s,r){if(k.discoverable||k.zoom==="Hover"){var u=s.fromElement||s.relatedTarget,t=s.toElement||s.target;if(u&&t&&(d.isMathJaxNode(u)!==d.isMathJaxNode(t)||d.getJaxFor(u)!==d.getJaxFor(t))){var q=this.getJaxFromMath(r);if(q.hover){f.UnHover(q)}else{f.ClearHoverTimer()}return n.False(s)}}},Mousemove:function(s,r){if(k.discoverable||k.zoom==="Hover"){var q=this.getJaxFromMath(r);if(q.hover){return}if(f.lastX==s.clientX&&f.lastY==s.clientY){return}f.lastX=s.clientX;f.lastY=s.clientY;f.HoverTimer(q,r);return n.False(s)}},HoverTimer:function(q,r){this.ClearHoverTimer();this.hoverTimer=setTimeout(g(["Hover",this,q,r]),o.hover)},ClearHoverTimer:function(){if(this.hoverTimer){clearTimeout(this.hoverTimer);delete this.hoverTimer}},Hover:function(q,u){if(i.MathZoom&&i.MathZoom.Hover({},u)){return}var t=b[q.outputJax],v=t.getHoverSpan(q,u),y=t.getHoverBBox(q,v,u),w=(t.config.showMathMenu!=null?t:d).config.showMathMenu;var A=o.frame.x,z=o.frame.y,x=o.frame.bwidth;if(c.msieBorderWidthBug){x=0}q.hover={opacity:0,id:q.inputID+"-Hover"};var r=h.Element("span",{id:q.hover.id,isMathJax:true,style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Frame",isMathJax:true,style:{display:"inline-block",position:"absolute",top:this.Px(-y.h-z-x-(y.y||0)),left:this.Px(-A-x+(y.x||0)),width:this.Px(y.w+2*A),height:this.Px(y.h+y.d+2*z),opacity:0,filter:"alpha(opacity=0)"}}]]);var s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete q.hover.timer;q.hover.opacity=Math.max(0,Math.min(1,q.hover.opacity+q.hover.inc));q.hover.opacity=Math.floor(1000*q.hover.opacity)/1000;var s=document.getElementById(q.hover.id),r=document.getElementById(q.hover.id+"Menu");s.firstChild.style.opacity=q.hover.opacity;s.firstChild.style.filter="alpha(opacity="+Math.floor(100*q.hover.opacity)+")";if(r){r.firstChild.style.opacity=q.hover.opacity;r.firstChild.style.filter=s.style.filter}if(q.hover.opacity===1){return}if(q.hover.opacity>0){this.HoverFadeTimer(q,q.hover.inc);return}s.parentNode.removeChild(s);if(r){r.parentNode.removeChild(r)}if(q.hover.remove){clearTimeout(q.hover.remove)}delete q.hover},HoverFadeTimer:function(q,s,r){q.hover.inc=s;if(!q.hover.timer){q.hover.timer=setTimeout(g(["HoverFade",this,q]),(r||o.fadeDelay))}},HoverMenu:function(q){if(!q){q=window.event}return b[this.jax].ContextMenu(q,this.math,true)},ClearHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}if(q.hover.timer){clearTimeout(q.hover.timer)}f.ClearHoverTimer();delete q.hover},Px:function(q){if(Math.abs(q)<0.006){return"0px"}return q.toFixed(2).replace(/\.?0+$/,"")+"px"},getImages:function(){if(k.discoverable){var q=new Image();q.src=o.button.src}}};var a=c.Touch={last:0,delay:500,start:function(r){var q=new Date().getTime();var s=(q-a.last<a.delay&&a.up);a.last=q;a.up=false;if(s){a.timeout=setTimeout(a.menu,a.delay,r,this);r.preventDefault()}},end:function(r){var q=new Date().getTime();a.up=(q-a.last<a.delay);if(a.timeout){clearTimeout(a.timeout);delete a.timeout;a.last=0;a.up=false;r.preventDefault();return n.Handler((r.touches[0]||r.touch),"DblClick",this)}},menu:function(r,q){delete a.timeout;a.last=0;a.up=false;return n.Handler((r.touches[0]||r.touch),"ContextMenu",q)}};d.Browser.Select({MSIE:function(q){var s=(document.documentMode||0);var r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents 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+(function(a,d,f,c,j){var k="2.7.1";var i=a.CombineConfig("MathZoom",{styles:{"#MathJax_Zoom":{position:"absolute","background-color":"#F0F0F0",overflow:"auto",display:"block","z-index":301,padding:".5em",border:"1px solid black",margin:0,"font-weight":"normal","font-style":"normal","text-align":"left","text-indent":0,"text-transform":"none","line-height":"normal","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none","-webkit-box-sizing":"content-box","-moz-box-sizing":"content-box","box-sizing":"content-box","box-shadow":"5px 5px 15px #AAAAAA","-webkit-box-shadow":"5px 5px 15px #AAAAAA","-moz-box-shadow":"5px 5px 15px #AAAAAA","-khtml-box-shadow":"5px 5px 15px #AAAAAA",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', 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true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var 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w=window.innerHeight||z.clientHeight||z.scrollHeight||0;if(g.prototype.msieAboutBug){x.style.width="20em";x.style.position="absolute";x.style.left=Math.floor((document.documentElement.scrollWidth-x.offsetWidth)/2)+"px";x.style.top=(Math.floor((w-x.offsetHeight)/3)+document.body.scrollTop)+"px"}else{x.style.marginLeft=Math.floor(-x.offsetWidth/2)+"px";x.style.top=Math.floor((w-x.offsetHeight)/3)+"px"}};g.About.Remove=function(u){if(g.About.div){document.body.removeChild(g.About.div);delete g.About.div}};g.About.Keydown=function(u){if(u.keyCode===b.ESCAPE||(this.id==="MathJax_AboutClose"&&(u.keyCode===b.SPACE||u.keyCode===b.RETURN))){g.About.Remove(u);g.CurrentNode().focus();n(u)}},g.About.GetJax=function(v,A,y,x){var z=[];for(var B in A){if(A.hasOwnProperty(B)&&A[B]){if((x&&A[B].version)||(A[B].isa&&A[B].isa(A))){z.push(t(y[0],y[1],(A[B].id||B),A[B].version))}}}z.sort();for(var w=0,u=z.length;w<u;w++){v.push(z[w],["br"])}return v};g.About.GetFont=function(){var 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B=(u.outerHeight-u.innerHeight)||30,A=(u.outerWidth-u.innerWidth)||30,w,E;A=Math.max(140,Math.min(Math.floor(0.5*screen.width),v.offsetWidth+A+25));B=Math.max(40,Math.min(Math.floor(0.5*screen.height),v.offsetHeight+B+25));if(g.prototype.msieHeightBug){B+=35}u.resizeTo(A,B);var D;try{D=x.screenX}catch(C){}if(x&&D!=null){w=Math.max(0,Math.min(x.screenX-Math.floor(A/2),screen.width-A-20));E=Math.max(0,Math.min(x.screenY-Math.floor(B/2),screen.height-B-20));u.moveTo(w,E)}},50)}};g.Scale=function(){var z=["CommonHTML","HTML-CSS","SVG","NativeMML","PreviewHTML"],u=z.length,y=100,w,v;for(w=0;w<u;w++){v=r[z[w]];if(v){y=v.config.scale;break}}var x=prompt(t("ScaleMath","Scale all mathematics (compared to surrounding text) by"),y+"%");if(x){if(x.match(/^\s*\d+(\.\d*)?\s*%?\s*$/)){x=parseFloat(x);if(x){if(x!==y){for(w=0;w<u;w++){v=r[z[w]];if(v){v.config.scale=x}}g.cookie.scale=f.config.scale=x;g.saveCookie();f.Queue(["Rerender",f])}}else{alert(t("NonZeroScale","The scale should not be 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Switching to SVG output will cause the mathematics to not display properly."]}};g.AssistiveMML=function(w,u){var v=MathJax.Extension.AssistiveMML;if(!v){if(!u){q.Require("[MathJax]/extensions/AssistiveMML.js",["AssistiveMML",g,w,true])}return}MathJax.Hub.Queue([(s.settings.assistiveMML?"Add":"Remove")+"AssistiveMathML",v])};g.Font=function(){var u=r["HTML-CSS"];if(!u){return}document.location.reload()};g.Locale=function(){MathJax.Localization.setLocale(s.settings.locale);MathJax.Hub.Queue(["Reprocess",MathJax.Hub])};g.LoadLocale=function(){var u=prompt(t("LoadURL","Load translation data from this URL:"));if(u){if(!u.match(/\.js$/)){alert(t("BadURL","The URL should be for a javascript file that defines MathJax translation data.  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q=0,n=0,t=s.len,r=-s.len,p=0;if(v.width!==""){s=this.PHTMLdimen(v.width,"w",0);if(s.pm){r+=s.len}else{u.style.width=g.Em(s.len)}}if(v.height!==""){s=this.PHTMLdimen(v.height,"h",0);if(!s.pm){q+=-this.PHTMLbboxFor(0).h}q+=s.len}if(v.depth!==""){s=this.PHTMLdimen(v.depth,"d",0);if(!s.pm){n+=-this.PHTMLbboxFor(0).d;p+=-s.len}n+=s.len}if(v.voffset!==""){s=this.PHTMLdimen(v.voffset);q-=s.len;n+=s.len;p+=s.len}if(q){o.style.marginTop=g.Em(q)}if(n){o.style.marginBottom=g.Em(n)}if(t){o.style.marginLeft=g.Em(t)}if(r){o.style.marginRight=g.Em(r)}if(p){u.style.verticalAlign=g.Em(p)}return u},PHTMLdimen:function(q,r,n){if(n==null){n=-k}q=String(q);var o=q.match(/width|height|depth/);var p=(o?this.PHTML[o[0].charAt(0)]:(r?this.PHTML[r]:0));return{len:g.length2em(q,p)||0,pm:!!q.match(/^[-+]/)}}});h.munderover.Augment({toPreviewHTML:function(r){var t=this.getValues("displaystyle","accent","accentunder","align");var n=this.data[this.base];if(!t.displaystyle&&n!=null&&(n.movablelimits||n.CoreMO().Get("movablelimits"))){r=h.msubsup.prototype.toPreviewHTML.call(this,r);r.className=r.className.replace(/munderover/,"msubsup");return r}r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"",noBBox:true});var p=this.PHTMLbboxFor(this.over),v=this.PHTMLbboxFor(this.under),u=this.PHTMLbboxFor(this.base),s=this.PHTML,o=p.acc;if(this.data[this.over]){if(r.lastChild.firstChild){r.lastChild.firstChild.style.marginLeft=p.l=r.lastChild.firstChild.style.marginRight=p.r=0}var q=e.Element("span",{},[["span",{className:"MJXp-over"}]]);q.firstChild.appendChild(r.lastChild);if(r.childNodes.length>(this.data[this.under]?1:0)){q.firstChild.appendChild(r.firstChild)}this.data[this.over].PHTMLhandleScriptlevel(q.firstChild.firstChild);if(o!=null){if(p.vec){q.firstChild.firstChild.firstChild.style.fontSize="60%";p.h*=0.6;p.d*=0.6;p.w*=0.6}o=o-p.d+0.1;if(u.t!=null){o+=u.t-u.h}q.firstChild.firstChild.style.marginBottom=g.Em(o)}if(r.firstChild){r.insertBefore(q,r.firstChild)}else{r.appendChild(q)}}if(this.data[this.under]){if(r.lastChild.firstChild){r.lastChild.firstChild.style.marginLeft=v.l=r.lastChild.firstChild.marginRight=v.r=0}this.data[this.under].PHTMLhandleScriptlevel(r.lastChild)}s.w=Math.max(0.8*p.w,0.8*v.w,u.w);s.h=0.8*(p.h+p.d+(o||0))+u.h;s.d=u.d+0.8*(v.h+v.d);return r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End 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+(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.7.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&h.outputJax!=="PlainSource"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});try{j.innerHTML=i}catch(k){}n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
+!function(a,b){var c,d,e=a.config.menuSettings,f=Function.prototype.bind?function(a,b){return a.bind(b)}:function(a,b){return function(){a.apply(b,arguments)}},g=Object.keys||function(a){var b=[];for(var c in a)a.hasOwnProperty(c)&&b.push(c);return b},h=MathJax.Ajax.config.path;h.a11y||(h.a11y=a.config.root+"/extensions/a11y");var i=b["accessibility-menu"]={version:"1.2.0",prefix:"",default:{},modules:[],MakeOption:function(a){return i.prefix+a},GetOption:function(a){return e[i.MakeOption(a)]},AddDefaults:function(){for(var a,b=g(i.default),c=0;a=b[c];c++){var d=i.MakeOption(a);void 0===e[d]&&(e[d]=i.default[a])}},AddMenu:function(){for(var a,b=Array(this.modules.length),e=0;a=this.modules[e];e++)b[e]=a.placeHolder;var f=d.FindId("Accessibility");if(f)b.unshift(c.RULE()),f.submenu.items.push.apply(f.submenu.items,b);else{var g=(d.FindId("Settings","Renderer")||{}).submenu;g&&(b.unshift(c.RULE()),b.unshift(g.items.pop()),b.unshift(g.items.pop())),b.unshift("Accessibility");var f=c.SUBMENU.apply(c.SUBMENU,b),h=d.IndexOfId("Locale");h?d.items.splice(h,0,f):d.items.push(c.RULE(),f)}},Register:function(a){i.default[a.option]=!1,i.modules.push(a)},Startup:function(){c=MathJax.Menu.ITEM,d=MathJax.Menu.menu;for(var a,b=0;a=this.modules[b];b++)a.CreateMenu();this.AddMenu()},LoadExtensions:function(){for(var b=[],c=0;module=this.modules[c];c++)e[module.option]&&b.push(module.module);return b.length?a.Startup.loadArray(b):null}},j=MathJax.Extension.ModuleLoader=MathJax.Object.Subclass({option:"",name:["",""],module:"",placeHolder:null,submenu:!1,extension:null,Init:function(a,b,c,d,e){this.option=a,this.name=[b.replace(/ /g,""),b],this.module=c,this.extension=d,this.submenu=e||!1},CreateMenu:function(){var a=f(this.Load,this);this.submenu?this.placeHolder=c.SUBMENU(this.name,c.CHECKBOX(["Activate","Activate"],i.MakeOption(this.option),{action:a}),c.RULE(),c.COMMAND(["OptionsWhenActive","(Options when Active)"],null,{disabled:!0})):this.placeHolder=c.CHECKBOX(this.name,i.MakeOption(this.option),{action:a})},Load:function(){a.Queue(["Require",MathJax.Ajax,this.module,["Enable",this]])},Enable:function(a){var b=MathJax.Extension[this.extension];b&&(b.Enable(!0,!0),MathJax.Menu.saveCookie())}});i.Register(j("collapsible","Collapsible Math","[a11y]/collapsible.js","collapsible")),i.Register(j("autocollapse","Auto Collapse","[a11y]/auto-collapse.js","auto-collapse")),i.Register(j("explorer","Explorer","[a11y]/explorer.js","explorer",!0)),i.AddDefaults(),a.Register.StartupHook("End Extensions",function(){a.Register.StartupHook("MathMenu Ready",function(){i.Startup(),a.Startup.signal.Post("Accessibility Menu Ready")},5)},5),MathJax.Callback.Queue(["LoadExtensions",i],["loadComplete",MathJax.Ajax,"[a11y]/accessibility-menu.js"])}(MathJax.Hub,MathJax.Extension);MathJax.Ajax.loadComplete("[MathJax]/config/AM_HTMLorMML.js");
diff --git a/config/AM_SVG-full.js b/config/AM_SVG-full.js
index debb175f9..7c869fc92 100644
--- a/config/AM_SVG-full.js
+++ b/config/AM_SVG-full.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/config/AM_SVG-full.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -27,24 +27,23 @@ MathJax.Ajax.Preloading(
   "[MathJax]/jax/output/SVG/autoload/mtable.js",
   "[MathJax]/jax/output/PreviewHTML/jax.js",
   "[MathJax]/extensions/fast-preview.js",
-  "[MathJax]/extensions/AssistiveMML.js"
+  "[MathJax]/extensions/AssistiveMML.js",
+  "[MathJax]/extensions/a11y/accessibility-menu.js"
 );
 
-MathJax.Hub.Config({"v1.0-compatible":false});
-
-MathJax.InputJax.AsciiMath=MathJax.InputJax({id:"AsciiMath",version:"2.6.0",directory:MathJax.InputJax.directory+"/AsciiMath",extensionDir:MathJax.InputJax.extensionDir+"/AsciiMath",config:{fixphi:true,useMathMLspacing:true,displaystyle:true,decimalsign:"."}});MathJax.InputJax.AsciiMath.Register("math/asciimath");MathJax.InputJax.AsciiMath.loadComplete("config.js");
-MathJax.OutputJax.SVG=MathJax.OutputJax({id:"SVG",version:"2.6.1",directory:MathJax.OutputJax.directory+"/SVG",extensionDir:MathJax.OutputJax.extensionDir+"/SVG",autoloadDir:MathJax.OutputJax.directory+"/SVG/autoload",fontDir:MathJax.OutputJax.directory+"/SVG/fonts",config:{scale:100,minScaleAdjust:50,font:"TeX",blacker:1,mtextFontInherit:false,undefinedFamily:"STIXGeneral,'Arial Unicode MS',serif",addMMLclasses:false,useFontCache:true,useGlobalCache:true,EqnChunk:(MathJax.Hub.Browser.isMobile?10:50),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"},merrorStyle:{fontSize:"90%",color:"#C00",background:"#FF8",border:"1px solid #C00",padding:"3px"},styles:{".MathJax_SVG_Display":{"text-align":"center",margin:"1em 0em"},".MathJax_SVG .MJX-monospace":{"font-family":"monospace"},".MathJax_SVG .MJX-sans-serif":{"font-family":"sans-serif"},"#MathJax_SVG_Tooltip":{"background-color":"InfoBackground",color:"InfoText",border:"1px solid black","box-shadow":"2px 2px 5px #AAAAAA","-webkit-box-shadow":"2px 2px 5px #AAAAAA","-moz-box-shadow":"2px 2px 5px #AAAAAA","-khtml-box-shadow":"2px 2px 5px #AAAAAA",padding:"3px 4px","z-index":401}}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.SVG.Register("jax/mml")}MathJax.OutputJax.SVG.loadComplete("config.js");
-MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
-MathJax.Extension.asciimath2jax={version:"2.6.0",config:{delimiters:[["`","`"]],skipTags:["script","noscript","style","textarea","pre","code","annotation","annotation-xml"],ignoreClass:"asciimath2jax_ignore",processClass:"asciimath2jax_process",preview:"AsciiMath"},PreProcess:function(a){if(!this.configured){this.config=MathJax.Hub.CombineConfig("asciimath2jax",this.config);if(this.config.Augment){MathJax.Hub.Insert(this,this.config.Augment)}this.configured=true}if(typeof(a)==="string"){a=document.getElementById(a)}if(!a){a=document.body}if(this.createPatterns()){this.scanElement(a,a.nextSibling)}},createPatterns:function(){var d=[],c,a,b=this.config;this.match={};if(b.delimiters.length===0){return false}for(c=0,a=b.delimiters.length;c<a;c++){d.push(this.patternQuote(b.delimiters[c][0]));this.match[b.delimiters[c][0]]={mode:"",end:b.delimiters[c][1],pattern:this.endPattern(b.delimiters[c][1])}}this.start=new RegExp(d.sort(this.sortLength).join("|"),"g");this.skipTags=new RegExp("^("+b.skipTags.join("|")+")$","i");var e=[];if(MathJax.Hub.config.preRemoveClass){e.push(MathJax.Hub.config.preRemoveClass)}if(b.ignoreClass){e.push(b.ignoreClass)}this.ignoreClass=(e.length?new RegExp("(^| )("+e.join("|")+")( |$)"):/^$/);this.processClass=new RegExp("(^| )("+b.processClass+")( |$)");return true},patternQuote:function(a){return a.replace(/([\^$(){}+*?\-|\[\]\:\\])/g,"\\$1")},endPattern:function(a){return new RegExp(this.patternQuote(a)+"|\\\\.","g")},sortLength:function(d,c){if(d.length!==c.length){return c.length-d.length}return(d==c?0:(d<c?-1:1))},scanElement:function(c,b,g){var a,e,d,f;while(c&&c!=b){if(c.nodeName.toLowerCase()==="#text"){if(!g){c=this.scanText(c)}}else{a=(typeof(c.className)==="undefined"?"":c.className);e=(typeof(c.tagName)==="undefined"?"":c.tagName);if(typeof(a)!=="string"){a=String(a)}f=this.processClass.exec(a);if(c.firstChild&&!a.match(/(^| )MathJax/)&&(f||!this.skipTags.exec(e))){d=(g||this.ignoreClass.exec(a))&&!f;this.scanElement(c.firstChild,b,d)}}if(c){c=c.nextSibling}}},scanText:function(b){if(b.nodeValue.replace(/\s+/,"")==""){return b}var a,c;this.search={start:true};this.pattern=this.start;while(b){this.pattern.lastIndex=0;while(b&&b.nodeName.toLowerCase()==="#text"&&(a=this.pattern.exec(b.nodeValue))){if(this.search.start){b=this.startMatch(a,b)}else{b=this.endMatch(a,b)}}if(this.search.matched){b=this.encloseMath(b)}if(b){do{c=b;b=b.nextSibling}while(b&&(b.nodeName.toLowerCase()==="br"||b.nodeName.toLowerCase()==="#comment"));if(!b||b.nodeName!=="#text"){return c}}}return b},startMatch:function(a,b){var c=this.match[a[0]];if(c!=null){this.search={end:c.end,mode:c.mode,open:b,olen:a[0].length,opos:this.pattern.lastIndex-a[0].length};this.switchPattern(c.pattern)}return b},endMatch:function(a,b){if(a[0]==this.search.end){this.search.close=b;this.search.cpos=this.pattern.lastIndex;this.search.clen=(this.search.isBeginEnd?0:a[0].length);this.search.matched=true;b=this.encloseMath(b);this.switchPattern(this.start)}return b},switchPattern:function(a){a.lastIndex=this.pattern.lastIndex;this.pattern=a;this.search.start=(a===this.start)},encloseMath:function(b){var a=this.search,f=a.close,e,c;if(a.cpos===f.length){f=f.nextSibling}else{f=f.splitText(a.cpos)}if(!f){e=f=MathJax.HTML.addText(a.close.parentNode,"")}a.close=f;c=(a.opos?a.open.splitText(a.opos):a.open);while(c.nextSibling&&c.nextSibling!==f){if(c.nextSibling.nodeValue!==null){if(c.nextSibling.nodeName==="#comment"){c.nodeValue+=c.nextSibling.nodeValue.replace(/^\[CDATA\[((.|\n|\r)*)\]\]$/,"$1")}else{c.nodeValue+=c.nextSibling.nodeValue}}else{if(this.msieNewlineBug){c.nodeValue+=(c.nextSibling.nodeName.toLowerCase()==="br"?"\n":" ")}else{c.nodeValue+=" "}}c.parentNode.removeChild(c.nextSibling)}var d=c.nodeValue.substr(a.olen,c.nodeValue.length-a.olen-a.clen);c.parentNode.removeChild(c);if(this.config.preview!=="none"){this.createPreview(a.mode,d)}c=this.createMathTag(a.mode,d);this.search={};this.pattern.lastIndex=0;if(e){e.parentNode.removeChild(e)}return c},insertNode:function(b){var a=this.search;a.close.parentNode.insertBefore(b,a.close)},createPreview:function(c,a){var b=this.config.preview;if(b==="none"){return}if(b==="AsciiMath"){b=[this.filterPreview(a)]}if(b){b=MathJax.HTML.Element("span",{className:MathJax.Hub.config.preRemoveClass},b);this.insertNode(b)}},createMathTag:function(c,a){var b=document.createElement("script");b.type="math/asciimath"+c;MathJax.HTML.setScript(b,a);this.insertNode(b);return b},filterPreview:function(a){return a},msieNewlineBug:(MathJax.Hub.Browser.isMSIE&&(document.documentMode||0)<9)};MathJax.Hub.Register.PreProcessor(["PreProcess",MathJax.Extension.asciimath2jax]);MathJax.Ajax.loadComplete("[MathJax]/extensions/asciimath2jax.js");
-(function(d,h,l,g,m,b,j){var p="2.6.0";var i=MathJax.Extension;var c=i.MathEvents={version:p};var k=d.config.menuSettings;var o={hover:500,frame:{x:3.5,y:5,bwidth:1,bcolor:"#A6D",hwidth:"15px",hcolor:"#83A"},button:{x:-6,y:-3,wx:-2},fadeinInc:0.2,fadeoutInc:0.05,fadeDelay:50,fadeoutStart:400,fadeoutDelay:15*1000,styles:{".MathJax_Hover_Frame":{"border-radius":".25em","-webkit-border-radius":".25em","-moz-border-radius":".25em","-khtml-border-radius":".25em","box-shadow":"0px 0px 15px #83A","-webkit-box-shadow":"0px 0px 15px #83A","-moz-box-shadow":"0px 0px 15px #83A","-khtml-box-shadow":"0px 0px 15px #83A",border:"1px solid #A6D ! important",display:"inline-block",position:"absolute"},".MathJax_Menu_Button .MathJax_Hover_Arrow":{position:"absolute",cursor:"pointer",display:"inline-block",border:"2px solid #AAA","border-radius":"4px","-webkit-border-radius":"4px","-moz-border-radius":"4px","-khtml-border-radius":"4px","font-family":"'Courier New',Courier","font-size":"9px",color:"#F0F0F0"},".MathJax_Menu_Button .MathJax_Hover_Arrow span":{display:"block","background-color":"#AAA",border:"1px solid","border-radius":"3px","line-height":0,padding:"4px"},".MathJax_Hover_Arrow:hover":{color:"white!important",border:"2px solid #CCC!important"},".MathJax_Hover_Arrow:hover span":{"background-color":"#CCC!important"}}};var n=c.Event={LEFTBUTTON:0,RIGHTBUTTON:2,MENUKEY:"altKey",KEY:{RETURN:13,ESCAPE:27,SPACE:32,LEFT:37,UP:38,RIGHT:39,DOWN:40},Mousedown:function(q){return n.Handler(q,"Mousedown",this)},Mouseup:function(q){return n.Handler(q,"Mouseup",this)},Mousemove:function(q){return n.Handler(q,"Mousemove",this)},Mouseover:function(q){return n.Handler(q,"Mouseover",this)},Mouseout:function(q){return n.Handler(q,"Mouseout",this)},Click:function(q){return n.Handler(q,"Click",this)},DblClick:function(q){return n.Handler(q,"DblClick",this)},Menu:function(q){return n.Handler(q,"ContextMenu",this)},Handler:function(t,r,s){if(l.loadingMathMenu){return n.False(t)}var q=b[s.jaxID];if(!t){t=window.event}t.isContextMenu=(r==="ContextMenu");if(q[r]){return q[r](t,s)}if(i.MathZoom){return i.MathZoom.HandleEvent(t,r,s)}},False:function(q){if(!q){q=window.event}if(q){if(q.preventDefault){q.preventDefault()}else{q.returnValue=false}if(q.stopPropagation){q.stopPropagation()}q.cancelBubble=true}return false},Keydown:function(r,q){if(!r){r=window.event}if(r.keyCode===n.KEY.SPACE){n.ContextMenu(r,this)}},ContextMenu:function(t,E,w){var B=b[E.jaxID],v=B.getJaxFromMath(E);var F=(B.config.showMathMenu!=null?B:d).config.showMathMenu;if(!F||(k.context!=="MathJax"&&!w)){return}if(c.msieEventBug){t=window.event||t}n.ClearSelection();f.ClearHoverTimer();if(v.hover){if(v.hover.remove){clearTimeout(v.hover.remove);delete v.hover.remove}v.hover.nofade=true}var u=MathJax.Menu;var G,D;if(u){if(u.loadingDomain){return n.False(t)}G=m.loadDomain("MathMenu");if(!G){u.jax=v;var r=u.menu.Find("Show Math As").submenu;r.items[0].name=v.sourceMenuTitle;r.items[0].format=(v.sourceMenuFormat||"MathML");r.items[1].name=j[v.inputJax].sourceMenuTitle;r.items[5].disabled=!j[v.inputJax].annotationEncoding;var A=r.items[2];A.disabled=true;var q=A.submenu.items;annotationList=MathJax.Hub.Config.semanticsAnnotations;for(var z=0,y=q.length;z<y;z++){var s=q[z].name[1];if(v.root&&v.root.getAnnotation(s)!==null){A.disabled=false;q[z].hidden=false}else{q[z].hidden=true}}var x=u.menu.Find("Math Settings","MathPlayer");x.hidden=!(v.outputJax==="NativeMML"&&d.Browser.hasMathPlayer);return u.menu.Post(t)}u.loadingDomain=true;D=function(){delete u.loadingDomain}}else{if(l.loadingMathMenu){return n.False(t)}l.loadingMathMenu=true;G=l.Require("[MathJax]/extensions/MathMenu.js");D=function(){delete l.loadingMathMenu;if(!MathJax.Menu){MathJax.Menu={}}}}var C={pageX:t.pageX,pageY:t.pageY,clientX:t.clientX,clientY:t.clientY};g.Queue(G,D,["ContextMenu",n,C,E,w]);return n.False(t)},AltContextMenu:function(s,r){var t=b[r.jaxID];var q=(t.config.showMathMenu!=null?t:d).config.showMathMenu;if(q){q=(t.config.showMathMenuMSIE!=null?t:d).config.showMathMenuMSIE;if(k.context==="MathJax"&&!k.mpContext&&q){if(!c.noContextMenuBug||s.button!==n.RIGHTBUTTON){return}}else{if(!s[n.MENUKEY]||s.button!==n.LEFTBUTTON){return}}return t.ContextMenu(s,r,true)}},ClearSelection:function(){if(c.safariContextMenuBug){setTimeout("window.getSelection().empty()",0)}if(document.selection){setTimeout("document.selection.empty()",0)}},getBBox:function(s){s.appendChild(c.topImg);var r=c.topImg.offsetTop,t=s.offsetHeight-r,q=s.offsetWidth;s.removeChild(c.topImg);return{w:q,h:r,d:t}}};var f=c.Hover={Mouseover:function(s,r){if(k.discoverable||k.zoom==="Hover"){var u=s.fromElement||s.relatedTarget,t=s.toElement||s.target;if(u&&t&&(d.isMathJaxNode(u)!==d.isMathJaxNode(t)||d.getJaxFor(u)!==d.getJaxFor(t))){var q=this.getJaxFromMath(r);if(q.hover){f.ReHover(q)}else{f.HoverTimer(q,r)}return n.False(s)}}},Mouseout:function(s,r){if(k.discoverable||k.zoom==="Hover"){var u=s.fromElement||s.relatedTarget,t=s.toElement||s.target;if(u&&t&&(d.isMathJaxNode(u)!==d.isMathJaxNode(t)||d.getJaxFor(u)!==d.getJaxFor(t))){var q=this.getJaxFromMath(r);if(q.hover){f.UnHover(q)}else{f.ClearHoverTimer()}return n.False(s)}}},Mousemove:function(s,r){if(k.discoverable||k.zoom==="Hover"){var q=this.getJaxFromMath(r);if(q.hover){return}if(f.lastX==s.clientX&&f.lastY==s.clientY){return}f.lastX=s.clientX;f.lastY=s.clientY;f.HoverTimer(q,r);return n.False(s)}},HoverTimer:function(q,r){this.ClearHoverTimer();this.hoverTimer=setTimeout(g(["Hover",this,q,r]),o.hover)},ClearHoverTimer:function(){if(this.hoverTimer){clearTimeout(this.hoverTimer);delete this.hoverTimer}},Hover:function(q,u){if(i.MathZoom&&i.MathZoom.Hover({},u)){return}var t=b[q.outputJax],v=t.getHoverSpan(q,u),y=t.getHoverBBox(q,v,u),w=(t.config.showMathMenu!=null?t:d).config.showMathMenu;var A=o.frame.x,z=o.frame.y,x=o.frame.bwidth;if(c.msieBorderWidthBug){x=0}q.hover={opacity:0,id:q.inputID+"-Hover"};var r=h.Element("span",{id:q.hover.id,isMathJax:true,style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Frame",isMathJax:true,style:{display:"inline-block",position:"absolute",top:this.Px(-y.h-z-x-(y.y||0)),left:this.Px(-A-x+(y.x||0)),width:this.Px(y.w+2*A),height:this.Px(y.h+y.d+2*z),opacity:0,filter:"alpha(opacity=0)"}}]]);var s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete q.hover.timer;q.hover.opacity=Math.max(0,Math.min(1,q.hover.opacity+q.hover.inc));q.hover.opacity=Math.floor(1000*q.hover.opacity)/1000;var s=document.getElementById(q.hover.id),r=document.getElementById(q.hover.id+"Menu");s.firstChild.style.opacity=q.hover.opacity;s.firstChild.style.filter="alpha(opacity="+Math.floor(100*q.hover.opacity)+")";if(r){r.firstChild.style.opacity=q.hover.opacity;r.firstChild.style.filter=s.style.filter}if(q.hover.opacity===1){return}if(q.hover.opacity>0){this.HoverFadeTimer(q,q.hover.inc);return}s.parentNode.removeChild(s);if(r){r.parentNode.removeChild(r)}if(q.hover.remove){clearTimeout(q.hover.remove)}delete q.hover},HoverFadeTimer:function(q,s,r){q.hover.inc=s;if(!q.hover.timer){q.hover.timer=setTimeout(g(["HoverFade",this,q]),(r||o.fadeDelay))}},HoverMenu:function(q){if(!q){q=window.event}return 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r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents 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Positive='true')"},"#MathJax_ZoomOverlay":{position:"absolute",left:0,top:0,"z-index":300,display:"inline-block",width:"100%",height:"100%",border:0,padding:0,margin:0,"background-color":"white",opacity:0,filter:"alpha(opacity=0)"},"#MathJax_ZoomFrame":{position:"relative",display:"inline-block",height:0,width:0},"#MathJax_ZoomEventTrap":{position:"absolute",left:0,top:0,"z-index":302,display:"inline-block",border:0,padding:0,margin:0,"background-color":"white",opacity:0,filter:"alpha(opacity=0)"}}});var e,b,g;MathJax.Hub.Register.StartupHook("MathEvents Ready",function(){g=MathJax.Extension.MathEvents.Event;e=MathJax.Extension.MathEvents.Event.False;b=MathJax.Extension.MathEvents.Hover});var h=MathJax.Extension.MathZoom={version:k,settings:a.config.menuSettings,scrollSize:18,HandleEvent:function(n,l,m){if(h.settings.CTRL&&!n.ctrlKey){return true}if(h.settings.ALT&&!n.altKey){return true}if(h.settings.CMD&&!n.metaKey){return true}if(h.settings.Shift&&!n.shiftKey){return true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px solid"}m=o;while(m.offsetParent){n+=m.offsetTop;m=m.offsetParent}if(h.operaPositionBug){o.style.border=""}return{x:l,y:n}},Remove:function(n){var p=document.getElementById("MathJax_ZoomFrame");if(p){var o=MathJax.OutputJax[p.previousSibling.jaxID];var l=o.getJaxFromMath(p.previousSibling);a.signal.Post(["math unzoomed",l]);p.parentNode.removeChild(p);p=document.getElementById("MathJax_ZoomTracker");if(p){p.parentNode.removeChild(p)}if(h.operaRefreshBug){var m=d.addElement(document.body,"div",{style:{position:"fixed",left:0,top:0,width:"100%",height:"100%",backgroundColor:"white",opacity:0},id:"MathJax_OperaDiv"});document.body.removeChild(m)}if(window.removeEventListener){removeEventListener("resize",h.Resize,false)}else{if(window.detachEvent){detachEvent("onresize",h.Resize)}else{window.onresize=h.onresize;delete h.onresize}}}return e(n)}};a.Browser.Select({MSIE:function(l){var n=(document.documentMode||0);var m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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5.0"],Maple:["Maple"],ContentMathML:["MathML-Content","application/mathml-content+xml"],OpenMath:["OpenMath"]},windowSettings:{status:"no",toolbar:"no",locationbar:"no",menubar:"no",directories:"no",personalbar:"no",resizable:"yes",scrollbars:"yes",width:400,height:300,left:Math.round((screen.width-400)/2),top:Math.round((screen.height-300)/3)},styles:{"#MathJax_About":{position:"fixed",left:"50%",width:"auto","text-align":"center",border:"3px outset",padding:"1em 2em","background-color":"#DDDDDD",color:"black",cursor:"default","font-family":"message-box","font-size":"120%","font-style":"normal","text-indent":0,"text-transform":"none","line-height":"normal","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none","z-index":201,"border-radius":"15px","-webkit-border-radius":"15px","-moz-border-radius":"15px","-khtml-border-radius":"15px","box-shadow":"0px 10px 20px #808080","-webkit-box-shadow":"0px 10px 20px #808080","-moz-box-shadow":"0px 10px 20px #808080","-khtml-box-shadow":"0px 10px 20px #808080",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')"},"#MathJax_About.MathJax_MousePost":{outline:"none"},".MathJax_Menu":{position:"absolute","background-color":"white",color:"black",width:"auto",padding:(a?"2px":"5px 0px"),border:"1px solid #CCCCCC",margin:0,cursor:"default",font:"menu","text-align":"left","text-indent":0,"text-transform":"none","line-height":"normal","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none","z-index":201,"border-radius":i,"-webkit-border-radius":i,"-moz-border-radius":i,"-khtml-border-radius":i,"box-shadow":"0px 10px 20px #808080","-webkit-box-shadow":"0px 10px 20px #808080","-moz-box-shadow":"0px 10px 20px #808080","-khtml-box-shadow":"0px 10px 20px #808080",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')"},".MathJax_MenuItem":{padding:(a?"2px 2em":"1px 2em"),background:"transparent"},".MathJax_MenuArrow":{position:"absolute",right:".5em","padding-top":".25em",color:"#666666","font-family":(k?"'Arial unicode MS'":null),"font-size":".75em"},".MathJax_MenuActive .MathJax_MenuArrow":{color:"white"},".MathJax_MenuArrow.RTL":{left:".5em",right:"auto"},".MathJax_MenuCheck":{position:"absolute",left:".7em","font-family":(k?"'Arial unicode MS'":null)},".MathJax_MenuCheck.RTL":{right:".7em",left:"auto"},".MathJax_MenuRadioCheck":{position:"absolute",left:(a?"1em":".7em")},".MathJax_MenuRadioCheck.RTL":{right:(a?"1em":".7em"),left:"auto"},".MathJax_MenuLabel":{padding:(a?"2px 2em 4px 1.33em":"1px 2em 3px 1.33em"),"font-style":"italic"},".MathJax_MenuRule":{"border-top":(a?"1px solid #CCCCCC":"1px solid #DDDDDD"),margin:(a?"4px 1px 0px":"4px 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6px"},".MathJax_MenuClose:hover":{color:"white!important",border:"2px solid #CCC!important"},".MathJax_MenuClose:hover span":{"background-color":"#CCC!important"},".MathJax_MenuClose:hover:focus":{outline:"none"}}});var m,j,b;f.Register.StartupHook("MathEvents Ready",function(){m=MathJax.Extension.MathEvents.Event.False;j=MathJax.Extension.MathEvents.Hover;b=MathJax.Extension.MathEvents.Event.KEY});var h=MathJax.Object.Subclass({Keydown:function(t,u){switch(t.keyCode){case b.ESCAPE:this.Remove(t,u);break;case b.RIGHT:this.Right(t,u);break;case b.LEFT:this.Left(t,u);break;case b.UP:this.Up(t,u);break;case b.DOWN:this.Down(t,u);break;case b.RETURN:case b.SPACE:this.Space(t,u);break;default:return;break}return m(t)},Escape:function(t,u){},Right:function(t,u){},Left:function(t,u){},Up:function(t,u){},Down:function(t,u){},Space:function(t,u){}},{});var 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d=h.BBOX=MathJax.Object.Subclass({type:"g",removeable:true,Init:function(i){this.h=this.d=-h.BIGDIMEN;this.H=this.D=0;this.w=this.r=0;this.l=h.BIGDIMEN;this.x=this.y=0;this.scale=1;this.n=0;if(this.type){this.element=h.Element(this.type,i)}},With:function(i){return c.Insert(this,i)},Add:function(l,r,q,i,p){if(r){l.x+=r}if(q){l.y+=q}if(l.element){if(l.removeable&&l.element.childNodes.length===1&&l.n===1){var j=l.element.firstChild,n=j.nodeName.toLowerCase();if(n==="use"||n==="rect"){l.element=j;l.scale=l.childScale;var o=l.childX,m=l.childY;l.x+=o;l.y+=m;l.h-=m;l.d+=m;l.H-=m;l.D+=m;l.w-=o;l.r-=o;l.l+=o;l.removeable=false;j.setAttribute("x",Math.floor(l.x/l.scale));j.setAttribute("y",Math.floor(l.y/l.scale))}}if(Math.abs(l.x)<1&&Math.abs(l.y)<1){l.remove=l.removeable}else{n=l.element.nodeName.toLowerCase();if(n==="g"){if(!l.element.firstChild){l.remove=l.removeable}else{l.element.setAttribute("transform","translate("+Math.floor(l.x)+","+Math.floor(l.y)+")")}}else{if(n==="line"||n==="polygon"||n==="path"||n==="a"){var k=l.element.getAttribute("transform")||"";if(k){k=" 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l.element}if(l.hasIndent){this.hasIndent=l.hasIndent}if(l.tw!=null){this.tw=l.tw}if(l.d-l.y>this.d){this.d=l.d-l.y;if(this.d>this.D){this.D=this.d}}if(l.y+l.h>this.h){this.h=l.y+l.h;if(this.h>this.H){this.H=this.h}}if(l.D-l.y>this.D){this.D=l.D-l.y}if(l.y+l.H>this.H){this.H=l.y+l.H}if(l.x+l.l<this.l){this.l=l.x+l.l}if(l.x+l.r>this.r){this.r=l.x+l.r}if(i||l.x+l.w+(l.X||0)>this.w){this.w=l.x+l.w+(l.X||0)}this.childScale=l.scale;this.childX=l.x;this.childY=l.y;this.n++;return l},Align:function(m,n,l,k,j){l=({left:l,center:(this.w-m.w)/2,right:this.w-m.w-l})[n]||0;var i=this.w;this.Add(m,l+(j||0),k);this.w=i},Clean:function(){if(this.h===-h.BIGDIMEN){this.h=this.d=this.l=0}return this}});d.ROW=d.Subclass({Init:function(){this.SUPER(arguments).Init.call(this);this.svg=[];this.sh=this.sd=0},Check:function(j){var i=j.toSVG();this.svg.push(i);if(j.SVGcanStretch("Vertical")){i.mml=j}if(i.h>this.sh){this.sh=i.h}if(i.d>this.sd){this.sd=i.d}},Stretch:function(){for(var 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q=Math.floor(Math.max(0,l-k)/(6*k)),i=Math.floor(Math.max(0,l-k)/(2*q+1));o["stroke-dasharray"]=i+" "+i}if(p==="dotted"){o["stroke-dasharray"]=[1,Math.max(150,Math.floor(2*k))].join(" ");o["stroke-linecap"]="round"}this.SUPER(arguments).Init.call(this,o);this.w=this.r=k;this.l=0;this.h=this.H=l;this.d=this.D=0}});d.TEXT=d.Subclass({type:"text",removeable:false,Init:function(l,k,i){if(!i){i={}}i.stroke="none";if(i["font-style"]===""){delete i["font-style"]}if(i["font-weight"]===""){delete i["font-weight"]}this.SUPER(arguments).Init.call(this,i);h.addText(this.element,k);h.textSVG.appendChild(this.element);var j=this.element.getBBox();h.textSVG.removeChild(this.element);l*=1000/h.em;this.element.setAttribute("transform","scale("+h.Fixed(l)+") matrix(1 0 0 -1 0 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k=this.style;if(k&&j.element){j.element.style.cssText=k;if(j.element.style.fontSize){j.element.style.fontSize=""}j.element.style.border=j.element.style.padding="";if(j.removeable){j.removeable=(j.element.style.cssText==="")}}this.SVGaddAttributes(j)},SVGaddClass:function(k,i){var j=k.getAttribute("class");k.setAttribute("class",(j?j+" ":"")+i)},SVGaddAttributes:function(k){if(this.attrNames){var r=this.attrNames,n=a.nocopyAttributes,q=c.config.ignoreMMLattributes;var o=(this.type==="mstyle"?a.math.prototype.defaults:this.defaults);for(var l=0,j=r.length;l<j;l++){var p=r[l];if(q[p]==false||(!n[p]&&!q[p]&&o[p]==null&&typeof(k.element[p])==="undefined")){k.element.setAttribute(p,this.attr[p]);k.removeable=false}}}},SVGlink:function(){var i=this.href.animVal;if(i.charAt(0)==="#"){var j=h.hashCheck(document.getElementById(i.substr(1)));if(j&&j.scrollIntoView){setTimeout(function(){j.parentNode.scrollIntoView(true)},1)}}document.location=i},SVGgetStyles:function(){if(this.style){var i=g.Element("span");i.style.cssText=this.style;this.styles=this.SVGprocessStyles(i.style)}},SVGprocessStyles:function(i){var j={border:h.getBorders(i),padding:h.getPadding(i)};if(!j.border){delete j.border}if(!j.padding){delete j.padding}if(i.fontSize){j.fontSize=i.fontSize}if(i.color){j.color=i.color}if(i.backgroundColor){j.background=i.backgroundColor}if(i.fontStyle){j.fontStyle=i.fontStyle}if(i.fontWeight){j.fontWeight=i.fontWeight}if(i.fontFamily){j.fontFamily=i.fontFamily}if(j.fontWeight&&j.fontWeight.match(/^\d+$/)){j.fontWeight=(parseInt(j.fontWeight)>600?"bold":"normal")}return j},SVGhandleSpace:function(l){if(this.useMMLspacing){if(this.type!=="mo"){return}var k=this.getValues("scriptlevel","lspace","rspace");if(k.scriptlevel<=0||this.hasValue("lspace")||this.hasValue("rspace")){var j=this.SVGgetMu(l);k.lspace=Math.max(0,h.length2em(k.lspace,j));k.rspace=Math.max(0,h.length2em(k.rspace,j));var i=this,m=this.Parent();while(m&&m.isEmbellished()&&m.Core()===i){i=m;m=m.Parent()}if(k.lspace){l.x+=k.lspace}if(k.rspace){l.X=k.rspace}}}else{var n=this.texSpacing();this.SVGgetScale();if(n!==""){l.x+=h.length2em(n,this.scale)*this.mscale}}},SVGhandleColor:function(m){var v=this.getValues("mathcolor","color");if(this.styles&&this.styles.color&&!v.color){v.color=this.styles.color}if(v.color&&!this.mathcolor){v.mathcolor=v.color}if(v.mathcolor){h.Element(m.element,{fill:v.mathcolor,stroke:v.mathcolor});m.removeable=false}var q=(this.styles||{}).border,t=(this.styles||{}).padding,r=((q||{}).left||0),o=((t||{}).left||0),i;v.background=(this.mathbackground||this.background||(this.styles||{}).background||a.COLOR.TRANSPARENT);if(r+o){var j=d();for(i in m){if(m.hasOwnProperty(i)){j[i]=m[i]}}j.x=0;j.y=0;m.element=h.Element("g");m.removeable=true;m.Add(j,r+o,0)}if(t){m.w+=t.right||0;m.h+=t.top||0;m.d+=t.bottom||0}if(q){m.w+=q.right||0;m.h+=q.top||0;m.d+=q.bottom||0}if(v.background!==a.COLOR.TRANSPARENT){var s=m.element.nodeName.toLowerCase();if(s!=="g"&&s!=="svg"){var n=h.Element("g");n.appendChild(m.element);m.element=n;m.removeable=true}m.Add(d.RECT(m.h,m.d,m.w,{fill:v.background,stroke:"none"}),0,0,false,true)}if(q){var u=5;var k={left:["V",m.h+m.d,-u,-m.d],right:["V",m.h+m.d,m.w-q.right+u,-m.d],top:["H",m.w,0,m.h-q.top+u],bottom:["H",m.w,0,-m.d-u]};for(i in k){if(k.hasOwnProperty(i)){if(q[i]){var p=k[i],l=d[p[0]+"LINE"];m.Add(l(p[1],q[i],q[i+"Style"],q[i+"Color"]),p[2],p[3])}}}}},SVGhandleVariant:function(i,k,j){return h.HandleVariant(i,k,j)},SVGgetVariant:function(){var i=this.getValues("mathvariant","fontfamily","fontweight","fontstyle");var 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o=this.SVGgetScale(s);this.SVGhandleSpace(s);if(this.data.length==0){s.Clean();this.SVGsaveData(s);return s}if(j!=null){return this.SVGstretchV(k,j)}else{if(k!=null){return this.SVG.strechH(k)}}var q=this.SVGgetVariant();var y=this.getValues("largeop","displaystyle");if(y.largeop){q=h.FONTDATA.VARIANT[y.displaystyle?"-largeOp":"-smallOp"]}var w=this.CoreParent(),p=(w&&w.isa(a.msubsup)&&this!==w.data[0]),l=(p?this.remapChars:null);if(this.data.join("").length===1&&w&&w.isa(a.munderover)&&this.CoreText(w.data[w.base]).length===1){var t=w.data[w.over],v=w.data[w.under];if(t&&this===t.CoreMO()&&w.Get("accent")){l=h.FONTDATA.REMAPACCENT}else{if(v&&this===v.CoreMO()&&w.Get("accentunder")){l=h.FONTDATA.REMAPACCENTUNDER}}}if(p&&this.data.join("").match(/['`"\u00B4\u2032-\u2037\u2057]/)){q=h.FONTDATA.VARIANT["-"+h.fontInUse+"-variant"]}for(var r=0,n=this.data.length;r<n;r++){if(this.data[r]){var 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j=this.SVGgetVariant(),k={direction:this.Get("dir")};if(j.bold){k["font-weight"]="bold"}if(j.italic){k["font-style"]="italic"}j=this.Get("mathvariant");if(j==="monospace"){k["class"]="MJX-monospace"}else{if(j.match(/sans-serif/)){k["class"]="MJX-sans-serif"}}i.Add(d.TEXT(l*100/h.config.scale,this.data.join(""),k));i.Clean();this.SVGhandleColor(i);this.SVGsaveData(i);return i}else{return this.SUPER(arguments).toSVG.call(this)}}});a.merror.Augment({toSVG:function(l,j){this.SVGgetStyles();var q=this.SVG(),o=h.length2em(this.styles.fontSize||1)/1000;this.SVGhandleSpace(q);var k=(o!==1?{transform:"scale("+h.Fixed(o)+")"}:{});var s=d(k);s.Add(this.SVGchildSVG(0));s.Clean();if(o!==1){s.removeable=false;var r=["w","h","d","l","r","D","H"];for(var p=0,n=r.length;p<n;p++){s[r[p]]*=o}}q.Add(s);q.Clean();this.SVGhandleColor(q);this.SVGsaveData(q);return q},SVGgetStyles:function(){var 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j=this.SVG();this.SVGgetScale(j);if(this.data[0]!=null){this.SVGhandleSpace(j);j.Add(this.SVGdataStretched(0,i,k));j.Clean();while(j.element.firstChild){j.element.removeChild(j.element.firstChild)}}this.SVGhandleColor(j);this.SVGsaveData(j);if(j.removeable&&!j.element.firstChild){delete j.element}return j}});a.mpadded.Augment({toSVG:function(l,i){this.SVGgetStyles();var o=this.SVG();if(this.data[0]!=null){this.SVGgetScale(o);this.SVGhandleSpace(o);var m=this.SVGdataStretched(0,l,i),t=this.SVGgetMu(o);var s=this.getValues("height","depth","width","lspace","voffset"),k=0,j=0;if(s.lspace){k=this.SVGlength2em(m,s.lspace,t)}if(s.voffset){j=this.SVGlength2em(m,s.voffset,t)}var 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o=this.data[0].SVGdata;if(o.skew){k.skew=o.skew}}if(this.SVGlineBreaks(k)){k=this.SVGmultiline(k)}this.SVGhandleColor(k);this.SVGsaveData(k);return k},SVGlineBreaks:function(i){if(!this.parent.linebreakContainer){return false}return(h.config.linebreaks.automatic&&i.w>h.linebreakWidth)||this.hasNewline()},SVGmultiline:function(i){a.mbase.SVGautoloadFile("multiline")},SVGstretchH:function(k){var l=this.SVG();this.SVGhandleSpace(l);for(var n=0,j=this.data.length;n<j;n++){l.Add(this.SVGdataStretched(n,k),l.w,0)}l.Clean();this.SVGhandleColor(l);this.SVGsaveData(l);return l}});a.mstyle.Augment({toSVG:function(){this.SVGgetStyles();var i=this.SVG();if(this.data[0]!=null){this.SVGhandleSpace(i);var j=i.Add(this.data[0].toSVG());i.Clean();if(j.ic){i.ic=j.ic}this.SVGhandleColor(i)}this.SVGsaveData(i);return 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u=h.TeX.rule_thickness*l,j,i,s,r=0;if(this.Get("displaystyle")){j=h.TeX.x_height*l}else{j=u}i=Math.max(u+j/4,1000*h.TeX.min_root_space/h.em);s=k.h+k.d+i+u;m=h.createDelimiter(8730,s,l);if(m.h+m.d>s){i=((m.h+m.d)-(s-u))/2}o=d.RECT(u,0,k.w);s=k.h+i+u;r=this.SVGaddRoot(n,m,r,m.h+m.d-s,l);n.Add(m,r,s-m.h);n.Add(o,r+m.w,s-o.h);n.Add(k,r+m.w,0);n.Clean();n.h+=u;n.H+=u;this.SVGhandleColor(n);this.SVGsaveData(n);return n},SVGaddRoot:function(j,k,i,m,l){return i}});a.mroot.Augment({toSVG:a.msqrt.prototype.toSVG,SVGaddRoot:function(l,j,o,m,i){var q=(j.isMultiChar?0.55:0.65)*j.w;if(this.data[1]){var n=this.data[1].toSVG();n.x=0;var k=this.SVGrootHeight(j.h+j.d,i,n)-m;var p=Math.min(n.w,n.r);o=Math.max(p,q);l.Add(n,o-p,k)}else{q=o}return o-q},SVGrootHeight:function(k,j,i){return 0.45*(k-900*j)+600*j+Math.max(0,i.d-75)}});a.mfenced.Augment({SVG:d.ROW,toSVG:function(){this.SVGgetStyles();var k=this.SVG();this.SVGhandleSpace(k);if(this.data.open){k.Check(this.data.open)}if(this.data[0]!=null){k.Check(this.data[0])}for(var l=1,j=this.data.length;l<j;l++){if(this.data[l]){if(this.data["sep"+l]){k.Check(this.data["sep"+l])}k.Check(this.data[l])}}if(this.data.close){k.Check(this.data.close)}k.Stretch();k.Clean();this.SVGhandleColor(k);this.SVGsaveData(k);return k}});a.menclose.Augment({toSVG:a.mbase.SVGautoload});a.maction.Augment({toSVG:a.mbase.SVGautoload});a.semantics.Augment({toSVG:function(){this.SVGgetStyles();var i=this.SVG();if(this.data[0]!=null){this.SVGhandleSpace(i);i.Add(this.data[0].toSVG());i.Clean()}else{i.Clean()}this.SVGsaveData(i);return i},SVGstretchH:function(i){return(this.data[0]!=null?this.data[0].SVGstretchH(i):d.NULL())},SVGstretchV:function(i,j){return(this.data[0]!=null?this.data[0].SVGstretchV(i,j):d.NULL())}});a.munderover.Augment({toSVG:function(E,B){this.SVGgetStyles();var j=this.getValues("displaystyle","accent","accentunder","align");var 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r,p,v,u,q,z,G,K=0;n=o[this.base]||{w:0,h:0,d:0,H:0,D:0,l:0,r:0,y:0,scale:L};if(n.ic){K=1.3*n.ic+0.05}for(I=0,F=this.data.length;I<F;I++){if(this.data[I]!=null){s=o[I];q=h.TeX.big_op_spacing5*L;var w=(I!=this.base&&j[this.ACCENTS[I]]);if(w&&s.w<=1){s.x=-s.l;o[I]=d.G().With({removeable:false});o[I].Add(s);o[I].Clean();o[I].w=-s.l;s=o[I]}z={left:0,center:(H-s.w)/2,right:H-s.w}[j.align];r=z;p=0;if(I==this.over){if(w){G=A*L;q=0;if(n.skew){r+=n.skew;C.skew=n.skew;if(r+s.w>H){C.skew+=(H-s.w-r)/2}}}else{v=h.TeX.big_op_spacing1*L;u=h.TeX.big_op_spacing3*L;G=Math.max(v,u-Math.max(0,s.d))}G=Math.max(G,1500/h.em);r+=K/2;p=n.y+n.h+s.d+G;s.h+=q;if(s.h>s.H){s.H=s.h}}else{if(I==this.under){if(w){G=3*A*L;q=0}else{v=h.TeX.big_op_spacing2*L;u=h.TeX.big_op_spacing4*L;G=Math.max(v,u-s.h)}G=Math.max(G,1500/h.em);r-=K/2;p=n.y-(n.d+s.h+G);s.d+=q;if(s.d>s.D){s.D=s.d}}}C.Add(s,r,p)}}C.Clean();this.SVGhandleColor(C);this.SVGsaveData(C);return C}});a.msubsup.Augment({toSVG:function(G,z){this.SVGgetStyles();var 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q=d.G();q.Add(this.data[0].toSVG(),0,0,true);q.Clean();this.SVGhandleColor(q);h.Element(q.element,{stroke:"currentColor",fill:"currentColor","stroke-width":0,transform:"matrix(1 0 0 -1 0 0)"});q.removeable=false;var s=this.SVG();s.element.setAttribute("xmlns:xlink",f);if(y.useFontCache&&!y.useGlobalCache){s.element.appendChild(d.GLYPH.defs)}s.Add(q);s.Clean();this.SVGsaveData(s);if(!v){s.element=s.element.firstChild;s.element.removeAttribute("transform");s.removable=true;return s}var p=Math.max(-s.l,0),j=Math.max(s.r-s.w,0);var m=s.element.style,u=h.TeX.x_height/h.ex;var x=(Math.ceil(s.H/u)+1)*u+h.HFUZZ,i=(Math.ceil(s.D/u)+1)*u+h.DFUZZ;s.element.setAttribute("width",h.Ex(p+s.w+j));s.element.setAttribute("height",h.Ex(x+i));m.verticalAlign=h.Ex(-i);if(p){m.marginLeft=h.Ex(-p)}if(j){m.marginRight=h.Ex(-j)}s.element.setAttribute("viewBox",h.Fixed(-p,1)+" "+h.Fixed(-x,1)+" "+h.Fixed(p+s.w+j,1)+" 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q=e.Element("span",{},[["span",{className:"MJXp-over"}]]);q.firstChild.appendChild(r.lastChild);if(r.childNodes.length>(this.data[this.under]?1:0)){q.firstChild.appendChild(r.firstChild)}this.data[this.over].PHTMLhandleScriptlevel(q.firstChild.firstChild);if(o!=null){if(p.vec){q.firstChild.firstChild.firstChild.style.fontSize="60%";p.h*=0.6;p.d*=0.6;p.w*=0.6}o=o-p.d+0.1;if(u.t!=null){o+=u.t-u.h}q.firstChild.firstChild.style.marginBottom=g.Em(o)}if(r.firstChild){r.insertBefore(q,r.firstChild)}else{r.appendChild(q)}}if(this.data[this.under]){r.lastChild.firstChild.style.marginLeft=v.l=r.lastChild.firstChild.marginRight=v.r=0;this.data[this.under].PHTMLhandleScriptlevel(r.lastChild)}s.w=Math.max(0.8*p.w,0.8*v.w,u.w);s.h=0.8*(p.h+p.d+(o||0))+u.h;s.d=u.d+0.8*(v.h+v.d);return r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
-(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.6.0",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
-(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.6.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});j.innerHTML=i;n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
-MathJax.Ajax.loadComplete("[MathJax]/config/AM_SVG-full.js");
+MathJax.InputJax.AsciiMath=MathJax.InputJax({id:"AsciiMath",version:"2.7.1",directory:MathJax.InputJax.directory+"/AsciiMath",extensionDir:MathJax.InputJax.extensionDir+"/AsciiMath",config:{fixphi:true,useMathMLspacing:true,displaystyle:true,decimalsign:"."}});MathJax.InputJax.AsciiMath.Register("math/asciimath");MathJax.InputJax.AsciiMath.loadComplete("config.js");
+MathJax.OutputJax.SVG=MathJax.OutputJax({id:"SVG",version:"2.7.1",directory:MathJax.OutputJax.directory+"/SVG",extensionDir:MathJax.OutputJax.extensionDir+"/SVG",autoloadDir:MathJax.OutputJax.directory+"/SVG/autoload",fontDir:MathJax.OutputJax.directory+"/SVG/fonts",config:{scale:100,minScaleAdjust:50,font:"TeX",blacker:1,mtextFontInherit:false,undefinedFamily:"STIXGeneral,'Arial Unicode MS',serif",addMMLclasses:false,useFontCache:true,useGlobalCache:true,EqnChunk:(MathJax.Hub.Browser.isMobile?10:50),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"},merrorStyle:{fontSize:"90%",color:"#C00",background:"#FF8",border:"1px solid #C00",padding:"3px"},styles:{".MathJax_SVG_Display":{"text-align":"center",margin:"1em 0em"},".MathJax_SVG .MJX-monospace":{"font-family":"monospace"},".MathJax_SVG .MJX-sans-serif":{"font-family":"sans-serif"},"#MathJax_SVG_Tooltip":{"background-color":"InfoBackground",color:"InfoText",border:"1px solid black","box-shadow":"2px 2px 5px #AAAAAA","-webkit-box-shadow":"2px 2px 5px #AAAAAA","-moz-box-shadow":"2px 2px 5px #AAAAAA","-khtml-box-shadow":"2px 2px 5px #AAAAAA",padding:"3px 4px","z-index":401}}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.SVG.Register("jax/mml")}MathJax.OutputJax.SVG.loadComplete("config.js");
+MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.7.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
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s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete q.hover.timer;q.hover.opacity=Math.max(0,Math.min(1,q.hover.opacity+q.hover.inc));q.hover.opacity=Math.floor(1000*q.hover.opacity)/1000;var s=document.getElementById(q.hover.id),r=document.getElementById(q.hover.id+"Menu");s.firstChild.style.opacity=q.hover.opacity;s.firstChild.style.filter="alpha(opacity="+Math.floor(100*q.hover.opacity)+")";if(r){r.firstChild.style.opacity=q.hover.opacity;r.firstChild.style.filter=s.style.filter}if(q.hover.opacity===1){return}if(q.hover.opacity>0){this.HoverFadeTimer(q,q.hover.inc);return}s.parentNode.removeChild(s);if(r){r.parentNode.removeChild(r)}if(q.hover.remove){clearTimeout(q.hover.remove)}delete q.hover},HoverFadeTimer:function(q,s,r){q.hover.inc=s;if(!q.hover.timer){q.hover.timer=setTimeout(g(["HoverFade",this,q]),(r||o.fadeDelay))}},HoverMenu:function(q){if(!q){q=window.event}return b[this.jax].ContextMenu(q,this.math,true)},ClearHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}if(q.hover.timer){clearTimeout(q.hover.timer)}f.ClearHoverTimer();delete q.hover},Px:function(q){if(Math.abs(q)<0.006){return"0px"}return q.toFixed(2).replace(/\.?0+$/,"")+"px"},getImages:function(){if(k.discoverable){var q=new Image();q.src=o.button.src}}};var a=c.Touch={last:0,delay:500,start:function(r){var q=new Date().getTime();var s=(q-a.last<a.delay&&a.up);a.last=q;a.up=false;if(s){a.timeout=setTimeout(a.menu,a.delay,r,this);r.preventDefault()}},end:function(r){var q=new Date().getTime();a.up=(q-a.last<a.delay);if(a.timeout){clearTimeout(a.timeout);delete a.timeout;a.last=0;a.up=false;r.preventDefault();return n.Handler((r.touches[0]||r.touch),"DblClick",this)}},menu:function(r,q){delete a.timeout;a.last=0;a.up=false;return n.Handler((r.touches[0]||r.touch),"ContextMenu",q)}};d.Browser.Select({MSIE:function(q){var s=(document.documentMode||0);var r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents 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B=(u.outerHeight-u.innerHeight)||30,A=(u.outerWidth-u.innerWidth)||30,w,E;A=Math.max(140,Math.min(Math.floor(0.5*screen.width),v.offsetWidth+A+25));B=Math.max(40,Math.min(Math.floor(0.5*screen.height),v.offsetHeight+B+25));if(g.prototype.msieHeightBug){B+=35}u.resizeTo(A,B);var D;try{D=x.screenX}catch(C){}if(x&&D!=null){w=Math.max(0,Math.min(x.screenX-Math.floor(A/2),screen.width-A-20));E=Math.max(0,Math.min(x.screenY-Math.floor(B/2),screen.height-B-20));u.moveTo(w,E)}},50)}};g.Scale=function(){var z=["CommonHTML","HTML-CSS","SVG","NativeMML","PreviewHTML"],u=z.length,y=100,w,v;for(w=0;w<u;w++){v=r[z[w]];if(v){y=v.config.scale;break}}var x=prompt(t("ScaleMath","Scale all mathematics (compared to surrounding text) by"),y+"%");if(x){if(x.match(/^\s*\d+(\.\d*)?\s*%?\s*$/)){x=parseFloat(x);if(x){if(x!==y){for(w=0;w<u;w++){v=r[z[w]];if(v){v.config.scale=x}}g.cookie.scale=f.config.scale=x;g.saveCookie();f.Queue(["Rerender",f])}}else{alert(t("NonZeroScale","The scale should not be 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properly."],Firefox:["FirefoxNativeMMLWarning","Your browser's native MathML does not implement all the features used by MathJax, so some expressions may not render properly."]},SVG:{MSIE:["MSIESVGWarning","SVG is not implemented in Internet Explorer prior to IE9 or when it is emulating IE8 or below. Switching to SVG output will cause the mathematics to not display properly."]}};g.AssistiveMML=function(w,u){var v=MathJax.Extension.AssistiveMML;if(!v){if(!u){q.Require("[MathJax]/extensions/AssistiveMML.js",["AssistiveMML",g,w,true])}return}MathJax.Hub.Queue([(s.settings.assistiveMML?"Add":"Remove")+"AssistiveMathML",v])};g.Font=function(){var u=r["HTML-CSS"];if(!u){return}document.location.reload()};g.Locale=function(){MathJax.Localization.setLocale(s.settings.locale);MathJax.Hub.Queue(["Reprocess",MathJax.Hub])};g.LoadLocale=function(){var u=prompt(t("LoadURL","Load translation data from this URL:"));if(u){if(!u.match(/\.js$/)){alert(t("BadURL","The URL should be for a javascript file that defines MathJax translation data.  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i=a.BBOX=MathJax.Object.Subclass({type:"g",removeable:true,Init:function(k){this.h=this.d=-a.BIGDIMEN;this.H=this.D=0;this.w=this.r=0;this.l=a.BIGDIMEN;this.x=this.y=0;this.scale=1;this.n=0;if(this.type){this.element=a.Element(this.type,k)}},With:function(k){return d.Insert(this,k)},Add:function(n,t,s,k,r){if(t){n.x+=t}if(s){n.y+=s}if(n.element){if(n.removeable&&n.element.childNodes.length===1&&n.n===1){var l=n.element.firstChild,p=l.nodeName.toLowerCase();if(p==="use"||p==="rect"){n.element=l;n.scale=n.childScale;var q=n.childX,o=n.childY;n.x+=q;n.y+=o;n.h-=o;n.d+=o;n.H-=o;n.D+=o;n.w-=q;n.r-=q;n.l+=q;n.removeable=false;l.setAttribute("x",Math.floor(n.x/n.scale));l.setAttribute("y",Math.floor(n.y/n.scale))}}if(Math.abs(n.x)<1&&Math.abs(n.y)<1){n.remove=n.removeable}else{p=n.element.nodeName.toLowerCase();if(p==="g"){if(!n.element.firstChild){n.remove=n.removeable}else{n.element.setAttribute("transform","translate("+Math.floor(n.x)+","+Math.floor(n.y)+")")}}else{if(p==="line"||p==="polygon"||p==="path"||p==="a"){var m=n.element.getAttribute("transform")||"";if(m){m=" 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o=0,k=this.svg.length;o<k;o++){var l=this.svg[o],n=l.mml;if(n){if(n.forceStretch||n.SVGdata.h!==this.sh||n.SVGdata.d!==this.sd){l=n.SVGstretchV(this.sh,this.sd)}n.SVGdata.HW=this.sh;n.SVGdata.D=this.sd}if(l.ic){this.ic=l.ic}else{delete this.ic}this.Add(l,this.w,0,true)}delete this.svg}});i.RECT=i.Subclass({type:"rect",removeable:false,Init:function(l,n,k,m){if(m==null){m={stroke:"none"}}m.width=Math.floor(k);m.height=Math.floor(l+n);this.SUPER(arguments).Init.call(this,m);this.w=this.r=k;this.h=this.H=l+n;this.d=this.D=this.l=0;this.y=-n}});i.FRAME=i.Subclass({type:"rect",removeable:false,Init:function(n,q,k,m,p,l,o){if(o==null){o={}}o.fill="none";o["stroke-width"]=a.Fixed(m,2);o.width=Math.floor(k-m);o.height=Math.floor(n+q-m);o.transform="translate("+Math.floor(m/2)+","+Math.floor(-q+m/2)+")";if(p==="dashed"){o["stroke-dasharray"]=[Math.floor(6*a.em),Math.floor(6*a.em)].join(" 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m=this.getValues("scriptlevel","lspace","rspace");if(m.scriptlevel<=0||this.hasValue("lspace")||this.hasValue("rspace")){var l=this.SVGgetMu(n);m.lspace=Math.max(0,a.length2em(m.lspace,l));m.rspace=Math.max(0,a.length2em(m.rspace,l));var k=this,o=this.Parent();while(o&&o.isEmbellished()&&o.Core()===k){k=o;o=o.Parent()}if(m.lspace){n.x+=m.lspace}if(m.rspace){n.X=m.rspace}}}else{var p=this.texSpacing();this.SVGgetScale();if(p!==""){n.x+=a.length2em(p,this.scale)*this.mscale}}},SVGhandleColor:function(o){var x=this.getValues("mathcolor","color");if(this.styles&&this.styles.color&&!x.color){x.color=this.styles.color}if(x.color&&!this.mathcolor){x.mathcolor=x.color}if(x.mathcolor){a.Element(o.element,{fill:x.mathcolor,stroke:x.mathcolor});o.removeable=false}var s=(this.styles||{}).border,v=(this.styles||{}).padding,t=((s||{}).left||0),q=((v||{}).left||0),k;x.background=(this.mathbackground||this.background||(this.styles||{}).background||g.COLOR.TRANSPARENT);if(t+q){var l=i();for(k in 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q=0,n=0,t=s.len,r=-s.len,p=0;if(v.width!==""){s=this.PHTMLdimen(v.width,"w",0);if(s.pm){r+=s.len}else{u.style.width=g.Em(s.len)}}if(v.height!==""){s=this.PHTMLdimen(v.height,"h",0);if(!s.pm){q+=-this.PHTMLbboxFor(0).h}q+=s.len}if(v.depth!==""){s=this.PHTMLdimen(v.depth,"d",0);if(!s.pm){n+=-this.PHTMLbboxFor(0).d;p+=-s.len}n+=s.len}if(v.voffset!==""){s=this.PHTMLdimen(v.voffset);q-=s.len;n+=s.len;p+=s.len}if(q){o.style.marginTop=g.Em(q)}if(n){o.style.marginBottom=g.Em(n)}if(t){o.style.marginLeft=g.Em(t)}if(r){o.style.marginRight=g.Em(r)}if(p){u.style.verticalAlign=g.Em(p)}return u},PHTMLdimen:function(q,r,n){if(n==null){n=-k}q=String(q);var o=q.match(/width|height|depth/);var p=(o?this.PHTML[o[0].charAt(0)]:(r?this.PHTML[r]:0));return{len:g.length2em(q,p)||0,pm:!!q.match(/^[-+]/)}}});h.munderover.Augment({toPreviewHTML:function(r){var t=this.getValues("displaystyle","accent","accentunder","align");var n=this.data[this.base];if(!t.displaystyle&&n!=null&&(n.movablelimits||n.CoreMO().Get("movablelimits"))){r=h.msubsup.prototype.toPreviewHTML.call(this,r);r.className=r.className.replace(/munderover/,"msubsup");return r}r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"",noBBox:true});var p=this.PHTMLbboxFor(this.over),v=this.PHTMLbboxFor(this.under),u=this.PHTMLbboxFor(this.base),s=this.PHTML,o=p.acc;if(this.data[this.over]){if(r.lastChild.firstChild){r.lastChild.firstChild.style.marginLeft=p.l=r.lastChild.firstChild.style.marginRight=p.r=0}var q=e.Element("span",{},[["span",{className:"MJXp-over"}]]);q.firstChild.appendChild(r.lastChild);if(r.childNodes.length>(this.data[this.under]?1:0)){q.firstChild.appendChild(r.firstChild)}this.data[this.over].PHTMLhandleScriptlevel(q.firstChild.firstChild);if(o!=null){if(p.vec){q.firstChild.firstChild.firstChild.style.fontSize="60%";p.h*=0.6;p.d*=0.6;p.w*=0.6}o=o-p.d+0.1;if(u.t!=null){o+=u.t-u.h}q.firstChild.firstChild.style.marginBottom=g.Em(o)}if(r.firstChild){r.insertBefore(q,r.firstChild)}else{r.appendChild(q)}}if(this.data[this.under]){if(r.lastChild.firstChild){r.lastChild.firstChild.style.marginLeft=v.l=r.lastChild.firstChild.marginRight=v.r=0}this.data[this.under].PHTMLhandleScriptlevel(r.lastChild)}s.w=Math.max(0.8*p.w,0.8*v.w,u.w);s.h=0.8*(p.h+p.d+(o||0))+u.h;s.d=u.d+0.8*(v.h+v.d);return r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
+(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.7.1",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()||!h.script.parentNode){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
+(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.7.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&h.outputJax!=="PlainSource"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});try{j.innerHTML=i}catch(k){}n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
+!function(a,b){var c,d,e=a.config.menuSettings,f=Function.prototype.bind?function(a,b){return a.bind(b)}:function(a,b){return function(){a.apply(b,arguments)}},g=Object.keys||function(a){var b=[];for(var c in a)a.hasOwnProperty(c)&&b.push(c);return b},h=MathJax.Ajax.config.path;h.a11y||(h.a11y=a.config.root+"/extensions/a11y");var i=b["accessibility-menu"]={version:"1.2.0",prefix:"",default:{},modules:[],MakeOption:function(a){return i.prefix+a},GetOption:function(a){return e[i.MakeOption(a)]},AddDefaults:function(){for(var a,b=g(i.default),c=0;a=b[c];c++){var d=i.MakeOption(a);void 0===e[d]&&(e[d]=i.default[a])}},AddMenu:function(){for(var a,b=Array(this.modules.length),e=0;a=this.modules[e];e++)b[e]=a.placeHolder;var f=d.FindId("Accessibility");if(f)b.unshift(c.RULE()),f.submenu.items.push.apply(f.submenu.items,b);else{var g=(d.FindId("Settings","Renderer")||{}).submenu;g&&(b.unshift(c.RULE()),b.unshift(g.items.pop()),b.unshift(g.items.pop())),b.unshift("Accessibility");var f=c.SUBMENU.apply(c.SUBMENU,b),h=d.IndexOfId("Locale");h?d.items.splice(h,0,f):d.items.push(c.RULE(),f)}},Register:function(a){i.default[a.option]=!1,i.modules.push(a)},Startup:function(){c=MathJax.Menu.ITEM,d=MathJax.Menu.menu;for(var a,b=0;a=this.modules[b];b++)a.CreateMenu();this.AddMenu()},LoadExtensions:function(){for(var b=[],c=0;module=this.modules[c];c++)e[module.option]&&b.push(module.module);return b.length?a.Startup.loadArray(b):null}},j=MathJax.Extension.ModuleLoader=MathJax.Object.Subclass({option:"",name:["",""],module:"",placeHolder:null,submenu:!1,extension:null,Init:function(a,b,c,d,e){this.option=a,this.name=[b.replace(/ /g,""),b],this.module=c,this.extension=d,this.submenu=e||!1},CreateMenu:function(){var a=f(this.Load,this);this.submenu?this.placeHolder=c.SUBMENU(this.name,c.CHECKBOX(["Activate","Activate"],i.MakeOption(this.option),{action:a}),c.RULE(),c.COMMAND(["OptionsWhenActive","(Options when Active)"],null,{disabled:!0})):this.placeHolder=c.CHECKBOX(this.name,i.MakeOption(this.option),{action:a})},Load:function(){a.Queue(["Require",MathJax.Ajax,this.module,["Enable",this]])},Enable:function(a){var b=MathJax.Extension[this.extension];b&&(b.Enable(!0,!0),MathJax.Menu.saveCookie())}});i.Register(j("collapsible","Collapsible Math","[a11y]/collapsible.js","collapsible")),i.Register(j("autocollapse","Auto Collapse","[a11y]/auto-collapse.js","auto-collapse")),i.Register(j("explorer","Explorer","[a11y]/explorer.js","explorer",!0)),i.AddDefaults(),a.Register.StartupHook("End Extensions",function(){a.Register.StartupHook("MathMenu Ready",function(){i.Startup(),a.Startup.signal.Post("Accessibility Menu Ready")},5)},5),MathJax.Callback.Queue(["LoadExtensions",i],["loadComplete",MathJax.Ajax,"[a11y]/accessibility-menu.js"])}(MathJax.Hub,MathJax.Extension);MathJax.Ajax.loadComplete("[MathJax]/config/AM_SVG-full.js");
diff --git a/config/AM_SVG.js b/config/AM_SVG.js
index b33bf284c..5a35391cd 100644
--- a/config/AM_SVG.js
+++ b/config/AM_SVG.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/config/AM_SVG.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -24,21 +24,20 @@ MathJax.Ajax.Preloading(
   "[MathJax]/extensions/toMathML.js",
   "[MathJax]/jax/input/AsciiMath/jax.js",
   "[MathJax]/extensions/fast-preview.js",
-  "[MathJax]/extensions/AssistiveMML.js"
+  "[MathJax]/extensions/AssistiveMML.js",
+  "[MathJax]/extensions/a11y/accessibility-menu.js"
 );
 
-MathJax.Hub.Config({"v1.0-compatible":false});
-
-MathJax.InputJax.AsciiMath=MathJax.InputJax({id:"AsciiMath",version:"2.6.0",directory:MathJax.InputJax.directory+"/AsciiMath",extensionDir:MathJax.InputJax.extensionDir+"/AsciiMath",config:{fixphi:true,useMathMLspacing:true,displaystyle:true,decimalsign:"."}});MathJax.InputJax.AsciiMath.Register("math/asciimath");MathJax.InputJax.AsciiMath.loadComplete("config.js");
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-MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
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-(function(d,h,l,g,m,b,j){var p="2.6.0";var i=MathJax.Extension;var c=i.MathEvents={version:p};var k=d.config.menuSettings;var o={hover:500,frame:{x:3.5,y:5,bwidth:1,bcolor:"#A6D",hwidth:"15px",hcolor:"#83A"},button:{x:-6,y:-3,wx:-2},fadeinInc:0.2,fadeoutInc:0.05,fadeDelay:50,fadeoutStart:400,fadeoutDelay:15*1000,styles:{".MathJax_Hover_Frame":{"border-radius":".25em","-webkit-border-radius":".25em","-moz-border-radius":".25em","-khtml-border-radius":".25em","box-shadow":"0px 0px 15px #83A","-webkit-box-shadow":"0px 0px 15px #83A","-moz-box-shadow":"0px 0px 15px #83A","-khtml-box-shadow":"0px 0px 15px #83A",border:"1px solid #A6D ! important",display:"inline-block",position:"absolute"},".MathJax_Menu_Button .MathJax_Hover_Arrow":{position:"absolute",cursor:"pointer",display:"inline-block",border:"2px solid #AAA","border-radius":"4px","-webkit-border-radius":"4px","-moz-border-radius":"4px","-khtml-border-radius":"4px","font-family":"'Courier 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n.Handler(q,"ContextMenu",this)},Handler:function(t,r,s){if(l.loadingMathMenu){return n.False(t)}var q=b[s.jaxID];if(!t){t=window.event}t.isContextMenu=(r==="ContextMenu");if(q[r]){return q[r](t,s)}if(i.MathZoom){return i.MathZoom.HandleEvent(t,r,s)}},False:function(q){if(!q){q=window.event}if(q){if(q.preventDefault){q.preventDefault()}else{q.returnValue=false}if(q.stopPropagation){q.stopPropagation()}q.cancelBubble=true}return false},Keydown:function(r,q){if(!r){r=window.event}if(r.keyCode===n.KEY.SPACE){n.ContextMenu(r,this)}},ContextMenu:function(t,E,w){var B=b[E.jaxID],v=B.getJaxFromMath(E);var F=(B.config.showMathMenu!=null?B:d).config.showMathMenu;if(!F||(k.context!=="MathJax"&&!w)){return}if(c.msieEventBug){t=window.event||t}n.ClearSelection();f.ClearHoverTimer();if(v.hover){if(v.hover.remove){clearTimeout(v.hover.remove);delete v.hover.remove}v.hover.nofade=true}var u=MathJax.Menu;var G,D;if(u){if(u.loadingDomain){return n.False(t)}G=m.loadDomain("MathMenu");if(!G){u.jax=v;var r=u.menu.Find("Show Math As").submenu;r.items[0].name=v.sourceMenuTitle;r.items[0].format=(v.sourceMenuFormat||"MathML");r.items[1].name=j[v.inputJax].sourceMenuTitle;r.items[5].disabled=!j[v.inputJax].annotationEncoding;var A=r.items[2];A.disabled=true;var q=A.submenu.items;annotationList=MathJax.Hub.Config.semanticsAnnotations;for(var z=0,y=q.length;z<y;z++){var s=q[z].name[1];if(v.root&&v.root.getAnnotation(s)!==null){A.disabled=false;q[z].hidden=false}else{q[z].hidden=true}}var x=u.menu.Find("Math Settings","MathPlayer");x.hidden=!(v.outputJax==="NativeMML"&&d.Browser.hasMathPlayer);return u.menu.Post(t)}u.loadingDomain=true;D=function(){delete u.loadingDomain}}else{if(l.loadingMathMenu){return n.False(t)}l.loadingMathMenu=true;G=l.Require("[MathJax]/extensions/MathMenu.js");D=function(){delete l.loadingMathMenu;if(!MathJax.Menu){MathJax.Menu={}}}}var C={pageX:t.pageX,pageY:t.pageY,clientX:t.clientX,clientY:t.clientY};g.Queue(G,D,["ContextMenu",n,C,E,w]);return n.False(t)},AltContextMenu:function(s,r){var t=b[r.jaxID];var q=(t.config.showMathMenu!=null?t:d).config.showMathMenu;if(q){q=(t.config.showMathMenuMSIE!=null?t:d).config.showMathMenuMSIE;if(k.context==="MathJax"&&!k.mpContext&&q){if(!c.noContextMenuBug||s.button!==n.RIGHTBUTTON){return}}else{if(!s[n.MENUKEY]||s.button!==n.LEFTBUTTON){return}}return t.ContextMenu(s,r,true)}},ClearSelection:function(){if(c.safariContextMenuBug){setTimeout("window.getSelection().empty()",0)}if(document.selection){setTimeout("document.selection.empty()",0)}},getBBox:function(s){s.appendChild(c.topImg);var r=c.topImg.offsetTop,t=s.offsetHeight-r,q=s.offsetWidth;s.removeChild(c.topImg);return{w:q,h:r,d:t}}};var f=c.Hover={Mouseover:function(s,r){if(k.discoverable||k.zoom==="Hover"){var u=s.fromElement||s.relatedTarget,t=s.toElement||s.target;if(u&&t&&(d.isMathJaxNode(u)!==d.isMathJaxNode(t)||d.getJaxFor(u)!==d.getJaxFor(t))){var q=this.getJaxFromMath(r);if(q.hover){f.ReHover(q)}else{f.HoverTimer(q,r)}return n.False(s)}}},Mouseout:function(s,r){if(k.discoverable||k.zoom==="Hover"){var u=s.fromElement||s.relatedTarget,t=s.toElement||s.target;if(u&&t&&(d.isMathJaxNode(u)!==d.isMathJaxNode(t)||d.getJaxFor(u)!==d.getJaxFor(t))){var q=this.getJaxFromMath(r);if(q.hover){f.UnHover(q)}else{f.ClearHoverTimer()}return n.False(s)}}},Mousemove:function(s,r){if(k.discoverable||k.zoom==="Hover"){var q=this.getJaxFromMath(r);if(q.hover){return}if(f.lastX==s.clientX&&f.lastY==s.clientY){return}f.lastX=s.clientX;f.lastY=s.clientY;f.HoverTimer(q,r);return n.False(s)}},HoverTimer:function(q,r){this.ClearHoverTimer();this.hoverTimer=setTimeout(g(["Hover",this,q,r]),o.hover)},ClearHoverTimer:function(){if(this.hoverTimer){clearTimeout(this.hoverTimer);delete this.hoverTimer}},Hover:function(q,u){if(i.MathZoom&&i.MathZoom.Hover({},u)){return}var t=b[q.outputJax],v=t.getHoverSpan(q,u),y=t.getHoverBBox(q,v,u),w=(t.config.showMathMenu!=null?t:d).config.showMathMenu;var A=o.frame.x,z=o.frame.y,x=o.frame.bwidth;if(c.msieBorderWidthBug){x=0}q.hover={opacity:0,id:q.inputID+"-Hover"};var r=h.Element("span",{id:q.hover.id,isMathJax:true,style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Frame",isMathJax:true,style:{display:"inline-block",position:"absolute",top:this.Px(-y.h-z-x-(y.y||0)),left:this.Px(-A-x+(y.x||0)),width:this.Px(y.w+2*A),height:this.Px(y.h+y.d+2*z),opacity:0,filter:"alpha(opacity=0)"}}]]);var s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete q.hover.timer;q.hover.opacity=Math.max(0,Math.min(1,q.hover.opacity+q.hover.inc));q.hover.opacity=Math.floor(1000*q.hover.opacity)/1000;var s=document.getElementById(q.hover.id),r=document.getElementById(q.hover.id+"Menu");s.firstChild.style.opacity=q.hover.opacity;s.firstChild.style.filter="alpha(opacity="+Math.floor(100*q.hover.opacity)+")";if(r){r.firstChild.style.opacity=q.hover.opacity;r.firstChild.style.filter=s.style.filter}if(q.hover.opacity===1){return}if(q.hover.opacity>0){this.HoverFadeTimer(q,q.hover.inc);return}s.parentNode.removeChild(s);if(r){r.parentNode.removeChild(r)}if(q.hover.remove){clearTimeout(q.hover.remove)}delete q.hover},HoverFadeTimer:function(q,s,r){q.hover.inc=s;if(!q.hover.timer){q.hover.timer=setTimeout(g(["HoverFade",this,q]),(r||o.fadeDelay))}},HoverMenu:function(q){if(!q){q=window.event}return b[this.jax].ContextMenu(q,this.math,true)},ClearHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}if(q.hover.timer){clearTimeout(q.hover.timer)}f.ClearHoverTimer();delete q.hover},Px:function(q){if(Math.abs(q)<0.006){return"0px"}return q.toFixed(2).replace(/\.?0+$/,"")+"px"},getImages:function(){if(k.discoverable){var q=new Image();q.src=o.button.src}}};var a=c.Touch={last:0,delay:500,start:function(r){var q=new Date().getTime();var s=(q-a.last<a.delay&&a.up);a.last=q;a.up=false;if(s){a.timeout=setTimeout(a.menu,a.delay,r,this);r.preventDefault()}},end:function(r){var q=new Date().getTime();a.up=(q-a.last<a.delay);if(a.timeout){clearTimeout(a.timeout);delete a.timeout;a.last=0;a.up=false;r.preventDefault();return n.Handler((r.touches[0]||r.touch),"DblClick",this)}},menu:function(r,q){delete a.timeout;a.last=0;a.up=false;return n.Handler((r.touches[0]||r.touch),"ContextMenu",q)}};d.Browser.Select({MSIE:function(q){var s=(document.documentMode||0);var r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents 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true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var 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m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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v=window.innerHeight||y.clientHeight||y.scrollHeight||0;if(g.prototype.msieAboutBug){w.style.width="20em";w.style.position="absolute";w.style.left=Math.floor((document.documentElement.scrollWidth-w.offsetWidth)/2)+"px";w.style.top=(Math.floor((v-w.offsetHeight)/3)+document.body.scrollTop)+"px"}else{w.style.marginLeft=Math.floor(-w.offsetWidth/2)+"px";w.style.top=Math.floor((v-w.offsetHeight)/3)+"px"}};g.About.Remove=function(t){if(g.About.div){document.body.removeChild(g.About.div);delete g.About.div}};g.About.Keydown=function(t){if(t.keyCode===b.ESCAPE||(this.id==="MathJax_AboutClose"&&(t.keyCode===b.SPACE||t.keyCode===b.RETURN))){g.About.Remove(t);g.CurrentNode().focus();m(t)}},g.About.GetJax=function(u,z,x,w){var y=[];for(var A in z){if(z.hasOwnProperty(A)&&z[A]){if((w&&z[A].version)||(z[A].isa&&z[A].isa(z))){y.push(s(x[0],x[1],(z[A].id||A),z[A].version))}}}y.sort();for(var v=0,t=y.length;v<t;v++){u.push(y[v],["br"])}return u};g.About.GetFont=function(){var t=MathJax.Hub.outputJax["jax/mml"][0]||{};var u={SVG:"web SVG",CommonHTML:"web TeX","HTML-CSS":(t.imgFonts?"image":(t.webFonts?"web":"local")+" "+t.fontInUse)}[t.id]||"generic";return u+" fonts"};g.About.GetFormat=function(){var t=MathJax.Hub.outputJax["jax/mml"][0]||{};if(t.id!=="HTML-CSS"||!t.webFonts||t.imgFonts){return}return t.allowWebFonts.replace(/otf/,"woff or otf")+" fonts"};g.Help=function(t){p.Require("[MathJax]/extensions/HelpDialog.js",function(){MathJax.Extension.Help.Dialog({type:t.type})})};g.ShowSource=function(x){if(!x){x=window.event}var w={screenX:x.screenX,screenY:x.screenY};if(!g.jax){return}if(this.format==="MathML"){var u=MathJax.ElementJax.mml;if(u&&typeof(u.mbase.prototype.toMathML)!=="undefined"){try{g.ShowSource.Text(g.jax.root.toMathML("",g.jax),x)}catch(v){if(!v.restart){throw 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A=(t.outerHeight-t.innerHeight)||30,z=(t.outerWidth-t.innerWidth)||30,w,D;z=Math.max(140,Math.min(Math.floor(0.5*screen.width),u.offsetWidth+z+25));A=Math.max(40,Math.min(Math.floor(0.5*screen.height),u.offsetHeight+A+25));if(g.prototype.msieHeightBug){A+=35}t.resizeTo(z,A);var C;try{C=v.screenX}catch(B){}if(v&&C!=null){w=Math.max(0,Math.min(v.screenX-Math.floor(z/2),screen.width-z-20));D=Math.max(0,Math.min(v.screenY-Math.floor(A/2),screen.height-A-20));t.moveTo(w,D)}},50)}};g.Scale=function(){var y=["CommonHTML","HTML-CSS","SVG","NativeMML","PreviewHTML"],t=y.length,x=100,v,u;for(v=0;v<t;v++){u=q[y[v]];if(u){x=u.config.scale;break}}var w=prompt(s("ScaleMath","Scale all mathematics (compared to surrounding text) by"),x+"%");if(w){if(w.match(/^\s*\d+(\.\d*)?\s*%?\s*$/)){w=parseFloat(w);if(w){if(w!==x){for(v=0;v<t;v++){u=q[y[v]];if(u){u.config.scale=w}}g.cookie.scale=f.config.scale=w;g.saveCookie();f.Queue(["Rerender",f])}}else{alert(s("NonZeroScale","The scale should not be 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properly."],Firefox:["FirefoxNativeMMLWarning","Your browser's native MathML does not implement all the features used by MathJax, so some expressions may not render properly."]},SVG:{MSIE:["MSIESVGWarning","SVG is not implemented in Internet Explorer prior to IE9 or when it is emulating IE8 or below. Switching to SVG output will cause the mathematics to not display properly."]}};g.AssistiveMML=function(v,t){var u=MathJax.Extension.AssistiveMML;if(!u){if(!t){p.Require("[MathJax]/extensions/AssistiveMML.js",["AssistiveMML",g,v,true])}return}MathJax.Hub.Queue([(r.settings.assistiveMML?"Add":"Remove")+"AssistiveMathML",u])};g.Font=function(){var t=q["HTML-CSS"];if(!t){return}document.location.reload()};g.Locale=function(){MathJax.Localization.setLocale(r.settings.locale);MathJax.Hub.Queue(["Reprocess",MathJax.Hub])};g.LoadLocale=function(){var t=prompt(s("LoadURL","Load translation data from this URL:"));if(t){if(!t.match(/\.js$/)){alert(s("BadURL","The URL should be for a javascript file that defines MathJax translation data.  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A=o.frame.x,z=o.frame.y,x=o.frame.bwidth;if(c.msieBorderWidthBug){x=0}q.hover={opacity:0,id:q.inputID+"-Hover"};var r=h.Element("span",{id:q.hover.id,isMathJax:true,style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Frame",isMathJax:true,style:{display:"inline-block",position:"absolute",top:this.Px(-y.h-z-x-(y.y||0)),left:this.Px(-A-x+(y.x||0)),width:this.Px(y.w+2*A),height:this.Px(y.h+y.d+2*z),opacity:0,filter:"alpha(opacity=0)"}}]]);var s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete q.hover.timer;q.hover.opacity=Math.max(0,Math.min(1,q.hover.opacity+q.hover.inc));q.hover.opacity=Math.floor(1000*q.hover.opacity)/1000;var s=document.getElementById(q.hover.id),r=document.getElementById(q.hover.id+"Menu");s.firstChild.style.opacity=q.hover.opacity;s.firstChild.style.filter="alpha(opacity="+Math.floor(100*q.hover.opacity)+")";if(r){r.firstChild.style.opacity=q.hover.opacity;r.firstChild.style.filter=s.style.filter}if(q.hover.opacity===1){return}if(q.hover.opacity>0){this.HoverFadeTimer(q,q.hover.inc);return}s.parentNode.removeChild(s);if(r){r.parentNode.removeChild(r)}if(q.hover.remove){clearTimeout(q.hover.remove)}delete q.hover},HoverFadeTimer:function(q,s,r){q.hover.inc=s;if(!q.hover.timer){q.hover.timer=setTimeout(g(["HoverFade",this,q]),(r||o.fadeDelay))}},HoverMenu:function(q){if(!q){q=window.event}return 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r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents 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true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px solid"}m=o;while(m.offsetParent){n+=m.offsetTop;m=m.offsetParent}if(h.operaPositionBug){o.style.border=""}return{x:l,y:n}},Remove:function(n){var p=document.getElementById("MathJax_ZoomFrame");if(p){var o=MathJax.OutputJax[p.previousSibling.jaxID];var l=o.getJaxFromMath(p.previousSibling);a.signal.Post(["math unzoomed",l]);p.parentNode.removeChild(p);p=document.getElementById("MathJax_ZoomTracker");if(p){p.parentNode.removeChild(p)}if(h.operaRefreshBug){var m=d.addElement(document.body,"div",{style:{position:"fixed",left:0,top:0,width:"100%",height:"100%",backgroundColor:"white",opacity:0},id:"MathJax_OperaDiv"});document.body.removeChild(m)}if(window.removeEventListener){removeEventListener("resize",h.Resize,false)}else{if(window.detachEvent){detachEvent("onresize",h.Resize)}else{window.onresize=h.onresize;delete h.onresize}}}return e(n)}};a.Browser.Select({MSIE:function(l){var n=(document.documentMode||0);var m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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5.0"],Maple:["Maple"],ContentMathML:["MathML-Content","application/mathml-content+xml"],OpenMath:["OpenMath"]},windowSettings:{status:"no",toolbar:"no",locationbar:"no",menubar:"no",directories:"no",personalbar:"no",resizable:"yes",scrollbars:"yes",width:400,height:300,left:Math.round((screen.width-400)/2),top:Math.round((screen.height-300)/3)},styles:{"#MathJax_About":{position:"fixed",left:"50%",width:"auto","text-align":"center",border:"3px outset",padding:"1em 2em","background-color":"#DDDDDD",color:"black",cursor:"default","font-family":"message-box","font-size":"120%","font-style":"normal","text-indent":0,"text-transform":"none","line-height":"normal","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none","z-index":201,"border-radius":"15px","-webkit-border-radius":"15px","-moz-border-radius":"15px","-khtml-border-radius":"15px","box-shadow":"0px 10px 20px #808080","-webkit-box-shadow":"0px 10px 20px 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+(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.7.1",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()||!h.script.parentNode){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
+(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.7.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&h.outputJax!=="PlainSource"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});try{j.innerHTML=i}catch(k){}n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
+!function(a,b){var c,d,e=a.config.menuSettings,f=Function.prototype.bind?function(a,b){return a.bind(b)}:function(a,b){return function(){a.apply(b,arguments)}},g=Object.keys||function(a){var b=[];for(var c in a)a.hasOwnProperty(c)&&b.push(c);return b},h=MathJax.Ajax.config.path;h.a11y||(h.a11y=a.config.root+"/extensions/a11y");var i=b["accessibility-menu"]={version:"1.2.0",prefix:"",default:{},modules:[],MakeOption:function(a){return i.prefix+a},GetOption:function(a){return e[i.MakeOption(a)]},AddDefaults:function(){for(var a,b=g(i.default),c=0;a=b[c];c++){var d=i.MakeOption(a);void 0===e[d]&&(e[d]=i.default[a])}},AddMenu:function(){for(var a,b=Array(this.modules.length),e=0;a=this.modules[e];e++)b[e]=a.placeHolder;var f=d.FindId("Accessibility");if(f)b.unshift(c.RULE()),f.submenu.items.push.apply(f.submenu.items,b);else{var g=(d.FindId("Settings","Renderer")||{}).submenu;g&&(b.unshift(c.RULE()),b.unshift(g.items.pop()),b.unshift(g.items.pop())),b.unshift("Accessibility");var f=c.SUBMENU.apply(c.SUBMENU,b),h=d.IndexOfId("Locale");h?d.items.splice(h,0,f):d.items.push(c.RULE(),f)}},Register:function(a){i.default[a.option]=!1,i.modules.push(a)},Startup:function(){c=MathJax.Menu.ITEM,d=MathJax.Menu.menu;for(var a,b=0;a=this.modules[b];b++)a.CreateMenu();this.AddMenu()},LoadExtensions:function(){for(var b=[],c=0;module=this.modules[c];c++)e[module.option]&&b.push(module.module);return b.length?a.Startup.loadArray(b):null}},j=MathJax.Extension.ModuleLoader=MathJax.Object.Subclass({option:"",name:["",""],module:"",placeHolder:null,submenu:!1,extension:null,Init:function(a,b,c,d,e){this.option=a,this.name=[b.replace(/ /g,""),b],this.module=c,this.extension=d,this.submenu=e||!1},CreateMenu:function(){var a=f(this.Load,this);this.submenu?this.placeHolder=c.SUBMENU(this.name,c.CHECKBOX(["Activate","Activate"],i.MakeOption(this.option),{action:a}),c.RULE(),c.COMMAND(["OptionsWhenActive","(Options when Active)"],null,{disabled:!0})):this.placeHolder=c.CHECKBOX(this.name,i.MakeOption(this.option),{action:a})},Load:function(){a.Queue(["Require",MathJax.Ajax,this.module,["Enable",this]])},Enable:function(a){var b=MathJax.Extension[this.extension];b&&(b.Enable(!0,!0),MathJax.Menu.saveCookie())}});i.Register(j("collapsible","Collapsible Math","[a11y]/collapsible.js","collapsible")),i.Register(j("autocollapse","Auto Collapse","[a11y]/auto-collapse.js","auto-collapse")),i.Register(j("explorer","Explorer","[a11y]/explorer.js","explorer",!0)),i.AddDefaults(),a.Register.StartupHook("End Extensions",function(){a.Register.StartupHook("MathMenu Ready",function(){i.Startup(),a.Startup.signal.Post("Accessibility Menu Ready")},5)},5),MathJax.Callback.Queue(["LoadExtensions",i],["loadComplete",MathJax.Ajax,"[a11y]/accessibility-menu.js"])}(MathJax.Hub,MathJax.Extension);MathJax.Ajax.loadComplete("[MathJax]/config/AM_SVG.js");
diff --git a/config/Accessible-full.js b/config/Accessible-full.js
index f3bd74c56..8be4f90b8 100644
--- a/config/Accessible-full.js
+++ b/config/Accessible-full.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/config/Accessible-full.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -39,11 +39,10 @@ MathJax.Ajax.Preloading(
   "[MathJax]/jax/output/HTML-CSS/autoload/mtable.js",
   "[MathJax]/jax/output/PreviewHTML/jax.js",
   "[MathJax]/extensions/fast-preview.js",
-  "[MathJax]/extensions/AssistiveMML.js"
+  "[MathJax]/extensions/AssistiveMML.js",
+  "[MathJax]/extensions/a11y/accessibility-menu.js"
 );
 
-MathJax.Hub.Config({"v1.0-compatible":false});
-
 MathJax.Hub.Config({
   menuSettings: {
     zoom: "Double-Click",
@@ -55,29 +54,29 @@ MathJax.Hub.Config({
   }
 });
 
-MathJax.InputJax.TeX=MathJax.InputJax({id:"TeX",version:"2.6.1",directory:MathJax.InputJax.directory+"/TeX",extensionDir:MathJax.InputJax.extensionDir+"/TeX",config:{TagSide:"right",TagIndent:"0.8em",MultLineWidth:"85%",equationNumbers:{autoNumber:"none",formatNumber:function(a){return a},formatTag:function(a){return"("+a+")"},formatID:function(a){return"mjx-eqn-"+String(a).replace(/[:"'<>&]/g,"")},formatURL:function(a){return"#"+escape(a)},useLabelIds:true}}});MathJax.InputJax.TeX.Register("math/tex");MathJax.InputJax.TeX.loadComplete("config.js");
-MathJax.InputJax.MathML=MathJax.InputJax({id:"MathML",version:"2.6.1",directory:MathJax.InputJax.directory+"/MathML",extensionDir:MathJax.InputJax.extensionDir+"/MathML",entityDir:MathJax.InputJax.directory+"/MathML/entities",config:{useMathMLspacing:false}});MathJax.InputJax.MathML.Register("math/mml");MathJax.InputJax.MathML.loadComplete("config.js");
-MathJax.OutputJax["HTML-CSS"]=MathJax.OutputJax({id:"HTML-CSS",version:"2.6.1",directory:MathJax.OutputJax.directory+"/HTML-CSS",extensionDir:MathJax.OutputJax.extensionDir+"/HTML-CSS",autoloadDir:MathJax.OutputJax.directory+"/HTML-CSS/autoload",fontDir:MathJax.OutputJax.directory+"/HTML-CSS/fonts",webfontDir:MathJax.OutputJax.fontDir+"/HTML-CSS",config:{noReflows:true,matchFontHeight:true,scale:100,minScaleAdjust:50,availableFonts:["STIX","TeX"],preferredFont:"TeX",webFont:"TeX",imageFont:"TeX",undefinedFamily:"STIXGeneral,'Arial Unicode MS',serif",mtextFontInherit:false,EqnChunk:(MathJax.Hub.Browser.isMobile?10:50),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"},styles:{".MathJax_Display":{"text-align":"center",margin:"1em 0em"},".MathJax .merror":{"background-color":"#FFFF88",color:"#CC0000",border:"1px solid #CC0000",padding:"1px 3px","font-style":"normal","font-size":"90%"},".MathJax .MJX-monospace":{"font-family":"monospace"},".MathJax .MJX-sans-serif":{"font-family":"sans-serif"},"#MathJax_Tooltip":{"background-color":"InfoBackground",color:"InfoText",border:"1px solid black","box-shadow":"2px 2px 5px #AAAAAA","-webkit-box-shadow":"2px 2px 5px #AAAAAA","-moz-box-shadow":"2px 2px 5px #AAAAAA","-khtml-box-shadow":"2px 2px 5px #AAAAAA",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')",padding:"3px 4px","z-index":401}}}});if(MathJax.Hub.Browser.isMSIE&&document.documentMode>=9){delete MathJax.OutputJax["HTML-CSS"].config.styles["#MathJax_Tooltip"].filter}if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax["HTML-CSS"].Register("jax/mml")}MathJax.Hub.Register.StartupHook("End Config",[function(b,c){var a=b.Insert({minBrowserVersion:{Firefox:3,Opera:9.52,MSIE:6,Chrome:0.3,Safari:2,Konqueror:4},inlineMathDelimiters:["$","$"],displayMathDelimiters:["$$","$$"],multilineDisplay:true,minBrowserTranslate:function(f){var e=b.getJaxFor(f),k=["[Math]"],j;var h=document.createElement("span",{className:"MathJax_Preview"});if(e.inputJax==="TeX"){if(e.root.Get("displaystyle")){j=a.displayMathDelimiters;k=[j[0]+e.originalText+j[1]];if(a.multilineDisplay){k=k[0].split(/\n/)}}else{j=a.inlineMathDelimiters;k=[j[0]+e.originalText.replace(/^\s+/,"").replace(/\s+$/,"")+j[1]]}}for(var g=0,d=k.length;g<d;g++){h.appendChild(document.createTextNode(k[g]));if(g<d-1){h.appendChild(document.createElement("br"))}}f.parentNode.insertBefore(h,f)}},(b.config["HTML-CSS"]||{}));if(b.Browser.version!=="0.0"&&!b.Browser.versionAtLeast(a.minBrowserVersion[b.Browser]||0)){c.Translate=a.minBrowserTranslate;b.Config({showProcessingMessages:false});MathJax.Message.Set(["MathJaxNotSupported","Your browser does not support MathJax"],null,4000);b.Startup.signal.Post("MathJax not supported")}},MathJax.Hub,MathJax.OutputJax["HTML-CSS"]]);MathJax.OutputJax["HTML-CSS"].loadComplete("config.js");
-MathJax.OutputJax.NativeMML=MathJax.OutputJax({id:"NativeMML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/NativeMML",extensionDir:MathJax.OutputJax.extensionDir+"/NativeMML",config:{matchFontHeight:true,scale:100,minScaleAdjust:50,styles:{"div.MathJax_MathML":{"text-align":"center",margin:".75em 0px"}}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.NativeMML.Register("jax/mml")}MathJax.OutputJax.NativeMML.loadComplete("config.js");
-MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
-(function(c,g){var f="2.6.0";var a=MathJax.Hub.CombineConfig("MMLorHTML",{prefer:{MSIE:"MML",Firefox:"HTML",Opera:"HTML",Chrome:"HTML",Safari:"HTML",other:"HTML"}});var e={Firefox:3,Opera:9.52,MSIE:6,Chrome:0.3,Safari:2,Konqueror:4};var b=(g.version==="0.0"||g.versionAtLeast(e[g]||0));var d=(g.isFirefox&&g.versionAtLeast("1.5"))||(g.isMSIE&&g.hasMathPlayer)||(g.isSafari&&g.versionAtLeast("5.0"))||(g.isOpera&&g.versionAtLeast("9.52"));c.Register.StartupHook("End Config",function(){var h=(a.prefer&&typeof(a.prefer)==="object"?a.prefer[MathJax.Hub.Browser]||a.prefer.other||"HTML":a.prefer);if(b||d){if(d&&(h==="MML"||!b)){if(MathJax.OutputJax.NativeMML){MathJax.OutputJax.NativeMML.Register("jax/mml")}else{c.config.jax.unshift("output/NativeMML")}c.Startup.signal.Post("NativeMML output selected")}else{if(MathJax.OutputJax["HTML-CSS"]){MathJax.OutputJax["HTML-CSS"].Register("jax/mml")}else{c.config.jax.unshift("output/HTML-CSS")}c.Startup.signal.Post("HTML-CSS output selected")}}else{c.PreProcess.disabled=true;c.prepareScripts.disabled=true;MathJax.Message.Set(["MathJaxNotSupported","Your browser does not support MathJax"],null,4000);c.Startup.signal.Post("MathJax not supported")}})})(MathJax.Hub,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/config/MMLorHTML.js");
-MathJax.Extension.tex2jax={version:"2.6.0",config:{inlineMath:[["\\(","\\)"]],displayMath:[["$$","$$"],["\\[","\\]"]],balanceBraces:true,skipTags:["script","noscript","style","textarea","pre","code","annotation","annotation-xml"],ignoreClass:"tex2jax_ignore",processClass:"tex2jax_process",processEscapes:false,processEnvironments:true,processRefs:true,preview:"TeX"},PreProcess:function(a){if(!this.configured){this.config=MathJax.Hub.CombineConfig("tex2jax",this.config);if(this.config.Augment){MathJax.Hub.Insert(this,this.config.Augment)}if(typeof(this.config.previewTeX)!=="undefined"&&!this.config.previewTeX){this.config.preview="none"}this.configured=true}if(typeof(a)==="string"){a=document.getElementById(a)}if(!a){a=document.body}if(this.createPatterns()){this.scanElement(a,a.nextSibling)}},createPatterns:function(){var d=[],e=[],c,a,b=this.config;this.match={};for(c=0,a=b.inlineMath.length;c<a;c++){d.push(this.patternQuote(b.inlineMath[c][0]));this.match[b.inlineMath[c][0]]={mode:"",end:b.inlineMath[c][1],pattern:this.endPattern(b.inlineMath[c][1])}}for(c=0,a=b.displayMath.length;c<a;c++){d.push(this.patternQuote(b.displayMath[c][0]));this.match[b.displayMath[c][0]]={mode:"; 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r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents 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true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px solid"}m=o;while(m.offsetParent){n+=m.offsetTop;m=m.offsetParent}if(h.operaPositionBug){o.style.border=""}return{x:l,y:n}},Remove:function(n){var p=document.getElementById("MathJax_ZoomFrame");if(p){var o=MathJax.OutputJax[p.previousSibling.jaxID];var l=o.getJaxFromMath(p.previousSibling);a.signal.Post(["math unzoomed",l]);p.parentNode.removeChild(p);p=document.getElementById("MathJax_ZoomTracker");if(p){p.parentNode.removeChild(p)}if(h.operaRefreshBug){var m=d.addElement(document.body,"div",{style:{position:"fixed",left:0,top:0,width:"100%",height:"100%",backgroundColor:"white",opacity:0},id:"MathJax_OperaDiv"});document.body.removeChild(m)}if(window.removeEventListener){removeEventListener("resize",h.Resize,false)}else{if(window.detachEvent){detachEvent("onresize",h.Resize)}else{window.onresize=h.onresize;delete h.onresize}}}return e(n)}};a.Browser.Select({MSIE:function(l){var n=(document.documentMode||0);var m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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5.0"],Maple:["Maple"],ContentMathML:["MathML-Content","application/mathml-content+xml"],OpenMath:["OpenMath"]},windowSettings:{status:"no",toolbar:"no",locationbar:"no",menubar:"no",directories:"no",personalbar:"no",resizable:"yes",scrollbars:"yes",width:400,height:300,left:Math.round((screen.width-400)/2),top:Math.round((screen.height-300)/3)},styles:{"#MathJax_About":{position:"fixed",left:"50%",width:"auto","text-align":"center",border:"3px outset",padding:"1em 2em","background-color":"#DDDDDD",color:"black",cursor:"default","font-family":"message-box","font-size":"120%","font-style":"normal","text-indent":0,"text-transform":"none","line-height":"normal","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none","z-index":201,"border-radius":"15px","-webkit-border-radius":"15px","-moz-border-radius":"15px","-khtml-border-radius":"15px","box-shadow":"0px 10px 20px #808080","-webkit-box-shadow":"0px 10px 20px 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6px"},".MathJax_MenuClose:hover":{color:"white!important",border:"2px solid #CCC!important"},".MathJax_MenuClose:hover span":{"background-color":"#CCC!important"},".MathJax_MenuClose:hover:focus":{outline:"none"}}});var m,j,b;f.Register.StartupHook("MathEvents Ready",function(){m=MathJax.Extension.MathEvents.Event.False;j=MathJax.Extension.MathEvents.Hover;b=MathJax.Extension.MathEvents.Event.KEY});var h=MathJax.Object.Subclass({Keydown:function(t,u){switch(t.keyCode){case b.ESCAPE:this.Remove(t,u);break;case b.RIGHT:this.Right(t,u);break;case b.LEFT:this.Left(t,u);break;case b.UP:this.Up(t,u);break;case b.DOWN:this.Down(t,u);break;case b.RETURN:case b.SPACE:this.Space(t,u);break;default:return;break}return m(t)},Escape:function(t,u){},Right:function(t,u){},Left:function(t,u){},Up:function(t,u){},Down:function(t,u){},Space:function(t,u){}},{});var g=MathJax.Menu=h.Subclass({version:o,items:[],posted:false,title:null,margin:5,Init:function(t){this.items=[].slice.call(arguments,0)},With:function(t){if(t){f.Insert(this,t)}return this},Post:function(u,I,G){if(!u){u=window.event||{}}var t=document.getElementById("MathJax_MenuFrame");if(!t){t=g.Background(this);delete c.lastItem;delete c.lastMenu;delete g.skipUp;d.Post(["post",g.jax]);g.isRTL=(MathJax.Localization.fontDirection()==="rtl")}var v=n.Element("div",{onmouseup:g.Mouseup,ondblclick:m,ondragstart:m,onselectstart:m,oncontextmenu:m,menuItem:this,className:"MathJax_Menu",onkeydown:g.Keydown,role:"menu"});if(u.type==="contextmenu"||u.type==="mouseover"){v.className+=" MathJax_ContextMenu"}if(!G){MathJax.Localization.setCSS(v)}for(var B=0,z=this.items.length;B<z;B++){this.items[B].Create(v)}if(g.isMobile){n.addElement(v,"span",{className:"MathJax_MenuClose",menu:I,ontouchstart:g.Close,ontouchend:m,onmousedown:g.Close,onmouseup:m},[["span",{},"\u00D7"]])}t.appendChild(v);this.posted=true;if(v.offsetWidth){v.style.width=(v.offsetWidth+2)+"px"}var H=u.pageX,F=u.pageY;if(!H&&!F&&"clientX" in u){H=u.clientX+document.body.scrollLeft+document.documentElement.scrollLeft;F=u.clientY+document.body.scrollTop+document.documentElement.scrollTop}if(!I){var w=g.CurrentNode()||u.target;if((u.type==="keydown"||(!H&&!F))&&w){var C=window.pageXOffset||document.documentElement.scrollLeft;var A=window.pageYOffset||document.documentElement.scrollTop;var E=w.getBoundingClientRect();H=(E.right+E.left)/2+C;F=(E.bottom+E.top)/2+A}if(H+v.offsetWidth>document.body.offsetWidth-this.margin){H=document.body.offsetWidth-v.offsetWidth-this.margin}if(g.isMobile){H=Math.max(5,H-Math.floor(v.offsetWidth/2));F-=20}g.skipUp=u.isContextMenu}else{var 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":""):"")+"  ";for(var h=0,f=this.data.length;h<f;h++){if(this.data[h]){j.push(this.data[h].toMathML(o))}else{j.push(o+"<mrow />")}}if(j.length===0||(j.length===1&&j[0]==="")){if(!g){return"<"+p+k+" />"}j.push(o+"<mrow />")}if(g){if(n){j.unshift(d+"    <mrow>");j.push(d+"    </mrow>")}j.unshift(d+"  <semantics>");var l=e.originalText.replace(/[&<>]/g,function(i){return{">":"&gt;","<":"&lt;","&":"&amp;"}[i]});j.push(d+'    <annotation encoding="'+g+'">'+l+"</annotation>");j.push(d+"  </semantics>")}return d+"<"+p+k+">\n"+j.join("\n")+"\n"+d+"</"+p+">"}});a.msubsup.Augment({toMathML:function(j){var f=this.type;if(this.data[this.sup]==null){f="msub"}if(this.data[this.sub]==null){f="msup"}var e=this.toMathMLattributes();delete this.data[0].inferred;var h=[];for(var g=0,d=this.data.length;g<d;g++){if(this.data[g]){h.push(this.data[g].toMathML(j+"  "))}}return j+"<"+f+e+">\n"+h.join("\n")+"\n"+j+"</"+f+">"}});a.munderover.Augment({toMathML:function(k){var f=this.type;var j=this.data[this.base];if(j&&j.isa(a.TeXAtom)&&j.movablelimits&&!j.Get("displaystyle")){type="msubsup";if(this.data[this.under]==null){f="msup"}if(this.data[this.over]==null){f="msub"}}else{if(this.data[this.under]==null){f="mover"}if(this.data[this.over]==null){f="munder"}}var e=this.toMathMLattributes();delete this.data[0].inferred;var h=[];for(var g=0,d=this.data.length;g<d;g++){if(this.data[g]){h.push(this.data[g].toMathML(k+"  "))}}return k+"<"+f+e+">\n"+h.join("\n")+"\n"+k+"</"+f+">"}});a.TeXAtom.Augment({toMathML:function(e){var d=this.toMathMLattributes();if(!d&&this.data[0].data.length===1){return e.substr(2)+this.data[0].toMathML(e)}return e+"<mrow"+d+">\n"+this.data[0].toMathML(e+"  ")+"\n"+e+"</mrow>"}});a.chars.Augment({toMathML:function(d){return(d||"")+this.toMathMLquote(this.toString())}});a.entity.Augment({toMathML:function(d){return(d||"")+"&"+this.data[0]+";<!-- "+this.toString()+" -->"}});a.xml.Augment({toMathML:function(d){return(d||"")+this.toString()}});MathJax.Hub.Register.StartupHook("TeX mathchoice Ready",function(){a.TeXmathchoice.Augment({toMathML:function(d){return this.Core().toMathML(d)}})});MathJax.Hub.Startup.signal.Post("toMathML Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/toMathML.js");
-(function(b,e){var d="2.6.0";var a=b.CombineConfig("TeX.noErrors",{disabled:false,multiLine:true,inlineDelimiters:["",""],style:{"font-size":"90%","text-align":"left",color:"black",padding:"1px 3px",border:"1px solid"}});var c="\u00A0";MathJax.Extension["TeX/noErrors"]={version:d,config:a};b.Register.StartupHook("TeX Jax Ready",function(){var f=MathJax.InputJax.TeX.formatError;MathJax.InputJax.TeX.Augment({formatError:function(j,i,k,g){if(a.disabled){return f.apply(this,arguments)}var h=j.message.replace(/\n.*/,"");b.signal.Post(["TeX Jax - parse error",h,i,k,g]);var m=a.inlineDelimiters;var l=(k||a.multiLine);if(!k){i=m[0]+i+m[1]}if(l){i=i.replace(/ /g,c)}else{i=i.replace(/\n/g," ")}return MathJax.ElementJax.mml.merror(i).With({isError:true,multiLine:l})}})});b.Register.StartupHook("HTML-CSS Jax Config",function(){b.Config({"HTML-CSS":{styles:{".MathJax .noError":b.Insert({"vertical-align":(b.Browser.isMSIE&&a.multiLine?"-2px":"")},a.style)}}})});b.Register.StartupHook("HTML-CSS Jax Ready",function(){var g=MathJax.ElementJax.mml;var h=MathJax.OutputJax["HTML-CSS"];var f=g.math.prototype.toHTML,i=g.merror.prototype.toHTML;g.math.Augment({toHTML:function(j,k){var l=this.data[0];if(l&&l.data[0]&&l.data[0].isError){j.style.fontSize="";j=this.HTMLcreateSpan(j);j.bbox=l.data[0].toHTML(j).bbox}else{j=f.apply(this,arguments)}return j}});g.merror.Augment({toHTML:function(p){if(!this.isError){return i.apply(this,arguments)}p=this.HTMLcreateSpan(p);p.className="noError";if(this.multiLine){p.style.display="inline-block"}var r=this.data[0].data[0].data.join("").split(/\n/);for(var o=0,l=r.length;o<l;o++){h.addText(p,r[o]);if(o!==l-1){h.addElement(p,"br",{isMathJax:true})}}var q=h.getHD(p.parentNode),k=h.getW(p.parentNode);if(l>1){var n=(q.h+q.d)/2,j=h.TeX.x_height/2;p.parentNode.style.verticalAlign=h.Em(q.d+(j-n));q.h=j+n;q.d=n-j}p.bbox={h:q.h,d:q.d,w:k,lw:0,rw:k};return p}})});b.Register.StartupHook("SVG Jax Config",function(){b.Config({SVG:{styles:{".MathJax_SVG .noError":b.Insert({"vertical-align":(b.Browser.isMSIE&&a.multiLine?"-2px":"")},a.style)}}})});b.Register.StartupHook("SVG Jax Ready",function(){var g=MathJax.ElementJax.mml;var f=g.math.prototype.toSVG,h=g.merror.prototype.toSVG;g.math.Augment({toSVG:function(i,j){var k=this.data[0];if(k&&k.data[0]&&k.data[0].isError){i=k.data[0].toSVG(i)}else{i=f.apply(this,arguments)}return i}});g.merror.Augment({toSVG:function(n){if(!this.isError||this.Parent().type!=="math"){return h.apply(this,arguments)}n=e.addElement(n,"span",{className:"noError",isMathJax:true});if(this.multiLine){n.style.display="inline-block"}var o=this.data[0].data[0].data.join("").split(/\n/);for(var l=0,j=o.length;l<j;l++){e.addText(n,o[l]);if(l!==j-1){e.addElement(n,"br",{isMathJax:true})}}if(j>1){var k=n.offsetHeight/2;n.style.verticalAlign=(-k+(k/j))+"px"}return n}})});b.Register.StartupHook("NativeMML Jax Ready",function(){var h=MathJax.ElementJax.mml;var g=MathJax.Extension["TeX/noErrors"].config;var f=h.math.prototype.toNativeMML,i=h.merror.prototype.toNativeMML;h.math.Augment({toNativeMML:function(j){var k=this.data[0];if(k&&k.data[0]&&k.data[0].isError){j=k.data[0].toNativeMML(j)}else{j=f.apply(this,arguments)}return j}});h.merror.Augment({toNativeMML:function(n){if(!this.isError){return i.apply(this,arguments)}n=n.appendChild(document.createElement("span"));var o=this.data[0].data[0].data.join("").split(/\n/);for(var l=0,k=o.length;l<k;l++){n.appendChild(document.createTextNode(o[l]));if(l!==k-1){n.appendChild(document.createElement("br"))}}if(this.multiLine){n.style.display="inline-block";if(k>1){n.style.verticalAlign="middle"}}for(var p in g.style){if(g.style.hasOwnProperty(p)){var j=p.replace(/-./g,function(m){return m.charAt(1).toUpperCase()});n.style[j]=g.style[p]}}return n}})});b.Register.StartupHook("PreviewHTML Jax Config",function(){b.Config({PreviewHTML:{styles:{".MathJax_PHTML .noError":b.Insert({"vertical-align":(b.Browser.isMSIE&&a.multiLine?"-2px":"")},a.style)}}})});b.Register.StartupHook("PreviewHTML Jax Ready",function(){var f=MathJax.ElementJax.mml;var h=MathJax.HTML;var g=f.merror.prototype.toPreviewHTML;f.merror.Augment({toPreviewHTML:function(l){if(!this.isError){return g.apply(this,arguments)}l=this.PHTMLcreateSpan(l);l.className="noError";if(this.multiLine){l.style.display="inline-block"}var n=this.data[0].data[0].data.join("").split(/\n/);for(var k=0,j=n.length;k<j;k++){h.addText(l,n[k]);if(k!==j-1){h.addElement(l,"br",{isMathJax:true})}}return l}})});b.Register.StartupHook("CommonHTML Jax Config",function(){b.Config({CommonHTML:{styles:{".mjx-chtml .mjx-noError":b.Insert({"line-height":1.2,"vertical-align":(b.Browser.isMSIE&&a.multiLine?"-2px":"")},a.style)}}})});b.Register.StartupHook("CommonHTML Jax Ready",function(){var f=MathJax.ElementJax.mml;var g=MathJax.OutputJax.CommonHTML;var i=MathJax.HTML;var h=f.merror.prototype.toCommonHTML;f.merror.Augment({toCommonHTML:function(n){if(!this.isError){return h.apply(this,arguments)}n=g.addElement(n,"mjx-noError");var p=this.data[0].data[0].data.join("").split(/\n/);for(var k=0,j=p.length;k<j;k++){i.addText(n,p[k]);if(k!==j-1){g.addElement(n,"br",{isMathJax:true})}}var o=this.CHTML=g.BBOX.zero();o.w=(n.offsetWidth)/g.em;if(j>1){var l=1.2*j/2;o.h=l+0.25;o.d=l-0.25;n.style.verticalAlign=g.Em(0.45-l)}else{o.h=1;o.d=0.2+2/g.em}return n}})});b.Startup.signal.Post("TeX noErrors Ready")})(MathJax.Hub,MathJax.HTML);MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/noErrors.js");
-MathJax.Extension["TeX/noUndefined"]={version:"2.6.0",config:MathJax.Hub.CombineConfig("TeX.noUndefined",{disabled:false,attributes:{mathcolor:"red"}})};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var b=MathJax.Extension["TeX/noUndefined"].config;var a=MathJax.ElementJax.mml;var c=MathJax.InputJax.TeX.Parse.prototype.csUndefined;MathJax.InputJax.TeX.Parse.Augment({csUndefined:function(d){if(b.disabled){return c.apply(this,arguments)}MathJax.Hub.signal.Post(["TeX Jax - undefined control sequence",d]);this.Push(a.mtext(d).With(b.attributes))}});MathJax.Hub.Startup.signal.Post("TeX noUndefined Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/noUndefined.js");
-(function(d,c,i){var h,g="\u00A0";var j=function(l){return MathJax.Localization._.apply(MathJax.Localization,[["TeX",l]].concat([].slice.call(arguments,1)))};var e=MathJax.Object.Subclass({Init:function(m,l){this.global={isInner:l};this.data=[b.start(this.global)];if(m){this.data[0].env=m}this.env=this.data[0].env},Push:function(){var n,l,o,p;for(n=0,l=arguments.length;n<l;n++){o=arguments[n];if(!o){continue}if(o instanceof h.mbase){o=b.mml(o)}o.global=this.global;p=(this.data.length?this.Top().checkItem(o):true);if(p instanceof Array){this.Pop();this.Push.apply(this,p)}else{if(p instanceof b){this.Pop();this.Push(p)}else{if(p){this.data.push(o);if(o.env){for(var q in this.env){if(this.env.hasOwnProperty(q)){o.env[q]=this.env[q]}}this.env=o.env}else{o.env=this.env}}}}}},Pop:function(){var l=this.data.pop();if(!l.isOpen){delete l.env}this.env=(this.data.length?this.Top().env:{});return l},Top:function(l){if(l==null){l=1}if(this.data.length<l){return null}return this.data[this.data.length-l]},Prev:function(l){var m=this.Top();if(l){return m.data[m.data.length-1]}else{return m.Pop()}},toString:function(){return"stack[\n  "+this.data.join("\n  ")+"\n]"}});var b=e.Item=MathJax.Object.Subclass({type:"base",endError:["ExtraOpenMissingClose","Extra open brace or missing close brace"],closeError:["ExtraCloseMissingOpen","Extra close brace or missing open brace"],rightError:["MissingLeftExtraRight","Missing \\left or extra \\right"],Init:function(){if(this.isOpen){this.env={}}this.data=[];this.Push.apply(this,arguments)},Push:function(){this.data.push.apply(this.data,arguments)},Pop:function(){return this.data.pop()},mmlData:function(l,m){if(l==null){l=true}if(this.data.length===1&&!m){return this.data[0]}return h.mrow.apply(h,this.data).With((l?{inferred:true}:{}))},checkItem:function(l){if(l.type==="over"&&this.isOpen){l.num=this.mmlData(false);this.data=[]}if(l.type==="cell"&&this.isOpen){if(l.linebreak){return false}d.Error(["Misplaced","Misplaced %1",l.name])}if(l.isClose&&this[l.type+"Error"]){d.Error(this[l.type+"Error"])}if(!l.isNotStack){return true}this.Push(l.data[0]);return false},With:function(l){for(var m in l){if(l.hasOwnProperty(m)){this[m]=l[m]}}return this},toString:function(){return this.type+"["+this.data.join("; ")+"]"}});b.start=b.Subclass({type:"start",isOpen:true,Init:function(l){this.SUPER(arguments).Init.call(this);this.global=l},checkItem:function(l){if(l.type==="stop"){return b.mml(this.mmlData())}return this.SUPER(arguments).checkItem.call(this,l)}});b.stop=b.Subclass({type:"stop",isClose:true});b.open=b.Subclass({type:"open",isOpen:true,stopError:["ExtraOpenMissingClose","Extra open brace or missing close brace"],checkItem:function(m){if(m.type==="close"){var l=this.mmlData();return b.mml(h.TeXAtom(l))}return this.SUPER(arguments).checkItem.call(this,m)}});b.close=b.Subclass({type:"close",isClose:true});b.prime=b.Subclass({type:"prime",checkItem:function(l){if(this.data[0].type!=="msubsup"){return[h.msup(this.data[0],this.data[1]),l]}this.data[0].SetData(this.data[0].sup,this.data[1]);return[this.data[0],l]}});b.subsup=b.Subclass({type:"subsup",stopError:["MissingScript","Missing superscript or subscript argument"],supError:["MissingOpenForSup","Missing open brace for superscript"],subError:["MissingOpenForSub","Missing open brace for subscript"],checkItem:function(l){if(l.type==="open"||l.type==="left"){return true}if(l.type==="mml"){if(this.primes){if(this.position!==2){this.data[0].SetData(2,this.primes)}else{l.data[0]=h.mrow(this.primes.With({variantForm:true}),l.data[0])}}this.data[0].SetData(this.position,l.data[0]);if(this.movesupsub!=null){this.data[0].movesupsub=this.movesupsub}return b.mml(this.data[0])}if(this.SUPER(arguments).checkItem.call(this,l)){d.Error(this[["","subError","supError"][this.position]])}},Pop:function(){}});b.over=b.Subclass({type:"over",isClose:true,name:"\\over",checkItem:function(n,l){if(n.type==="over"){d.Error(["AmbiguousUseOf","Ambiguous use of %1",n.name])}if(n.isClose){var m=h.mfrac(this.num,this.mmlData(false));if(this.thickness!=null){m.linethickness=this.thickness}if(this.open||this.close){m.texWithDelims=true;m=d.fixedFence(this.open,m,this.close)}return[b.mml(m),n]}return this.SUPER(arguments).checkItem.call(this,n)},toString:function(){return"over["+this.num+" / "+this.data.join("; ")+"]"}});b.left=b.Subclass({type:"left",isOpen:true,delim:"(",stopError:["ExtraLeftMissingRight","Extra \\left or missing \\right"],checkItem:function(l){if(l.type==="right"){return b.mml(d.fenced(this.delim,this.mmlData(),l.delim))}return this.SUPER(arguments).checkItem.call(this,l)}});b.right=b.Subclass({type:"right",isClose:true,delim:")"});b.begin=b.Subclass({type:"begin",isOpen:true,checkItem:function(l){if(l.type==="end"){if(l.name!==this.name){d.Error(["EnvBadEnd","\\begin{%1} ended with \\end{%2}",this.name,l.name])}if(!this.end){return b.mml(this.mmlData())}return this.parse[this.end].call(this.parse,this,this.data)}if(l.type==="stop"){d.Error(["EnvMissingEnd","Missing \\end{%1}",this.name])}return this.SUPER(arguments).checkItem.call(this,l)}});b.end=b.Subclass({type:"end",isClose:true});b.style=b.Subclass({type:"style",checkItem:function(m){if(!m.isClose){return this.SUPER(arguments).checkItem.call(this,m)}var l=h.mstyle.apply(h,this.data).With(this.styles);return[b.mml(l),m]}});b.position=b.Subclass({type:"position",checkItem:function(m){if(m.isClose){d.Error(["MissingBoxFor","Missing box for %1",this.name])}if(m.isNotStack){var l=m.mmlData();switch(this.move){case"vertical":l=h.mpadded(l).With({height:this.dh,depth:this.dd,voffset:this.dh});return[b.mml(l)];case"horizontal":return[b.mml(this.left),m,b.mml(this.right)]}}return this.SUPER(arguments).checkItem.call(this,m)}});b.array=b.Subclass({type:"array",isOpen:true,arraydef:{},Init:function(){this.table=[];this.row=[];this.env={};this.frame=[];this.hfill=[];this.SUPER(arguments).Init.apply(this,arguments)},checkItem:function(m){if(m.isClose&&m.type!=="over"){if(m.isEntry){this.EndEntry();this.clearEnv();return false}if(m.isCR){this.EndEntry();this.EndRow();this.clearEnv();return false}this.EndTable();this.clearEnv();var n=this.arraydef.scriptlevel;delete this.arraydef.scriptlevel;var l=h.mtable.apply(h,this.table).With(this.arraydef);if(this.frame.length===4){l.frame=(this.frame.dashed?"dashed":"solid")}else{if(this.frame.length){l.hasFrame=true;if(this.arraydef.rowlines){this.arraydef.rowlines=this.arraydef.rowlines.replace(/none( 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Array){m=n[1];n=n[0]}if(this.stack.env.font){m.mathvariant=this.stack.env.font}this.Push(this.mmlToken(h.mi(h.entity("#x"+n)).With(m)))},csDelimiter:function(l,n){var m={};if(n instanceof Array){m=n[1];n=n[0]}if(n.length===4){n=h.entity("#x"+n)}else{n=h.chars(n)}this.Push(this.mmlToken(h.mo(n).With({fence:false,stretchy:false}).With(m)))},csUndefined:function(l){d.Error(["UndefinedControlSequence","Undefined control sequence %1",l])},Variable:function(m){var l={};if(this.stack.env.font){l.mathvariant=this.stack.env.font}this.Push(this.mmlToken(h.mi(h.chars(m)).With(l)))},Number:function(o){var l,m=this.string.slice(this.i-1).match(f.number);if(m){l=h.mn(m[0].replace(/[{}]/g,""));this.i+=m[0].length-1}else{l=h.mo(h.chars(o))}if(this.stack.env.font){l.mathvariant=this.stack.env.font}this.Push(this.mmlToken(l))},Open:function(l){this.Push(b.open())},Close:function(l){this.Push(b.close())},Tilde:function(l){this.Push(h.mtext(h.chars(g)))},Space:function(l){},Superscript:function(q){if(this.GetNext().match(/\d/)){this.string=this.string.substr(0,this.i+1)+" "+this.string.substr(this.i+1)}var p,n,o=this.stack.Top();if(o.type==="prime"){n=o.data[0];p=o.data[1];this.stack.Pop()}else{n=this.stack.Prev();if(!n){n=h.mi("")}}if(n.isEmbellishedWrapper){n=n.data[0].data[0]}var m=n.movesupsub,l=n.sup;if((n.type==="msubsup"&&n.data[n.sup])||(n.type==="munderover"&&n.data[n.over]&&!n.subsupOK)){d.Error(["DoubleExponent","Double exponent: use braces to clarify"])}if(n.type!=="msubsup"){if(m){if(n.type!=="munderover"||n.data[n.over]){if(n.movablelimits&&n.isa(h.mi)){n=this.mi2mo(n)}n=h.munderover(n,null,null).With({movesupsub:true})}l=n.over}else{n=h.msubsup(n,null,null);l=n.sup}}this.Push(b.subsup(n).With({position:l,primes:p,movesupsub:m}))},Subscript:function(q){if(this.GetNext().match(/\d/)){this.string=this.string.substr(0,this.i+1)+" "+this.string.substr(this.i+1)}var p,n,o=this.stack.Top();if(o.type==="prime"){n=o.data[0];p=o.data[1];this.stack.Pop()}else{n=this.stack.Prev();if(!n){n=h.mi("")}}if(n.isEmbellishedWrapper){n=n.data[0].data[0]}var m=n.movesupsub,l=n.sub;if((n.type==="msubsup"&&n.data[n.sub])||(n.type==="munderover"&&n.data[n.under]&&!n.subsupOK)){d.Error(["DoubleSubscripts","Double subscripts: use braces to clarify"])}if(n.type!=="msubsup"){if(m){if(n.type!=="munderover"||n.data[n.under]){if(n.movablelimits&&n.isa(h.mi)){n=this.mi2mo(n)}n=h.munderover(n,null,null).With({movesupsub:true})}l=n.under}else{n=h.msubsup(n,null,null);l=n.sub}}this.Push(b.subsup(n).With({position:l,primes:p,movesupsub:m}))},PRIME:"\u2032",SMARTQUOTE:"\u2019",Prime:function(n){var m=this.stack.Prev();if(!m){m=h.mi()}if(m.type==="msubsup"&&m.data[m.sup]){d.Error(["DoubleExponentPrime","Prime causes double exponent: use braces to clarify"])}var l="";this.i--;do{l+=this.PRIME;this.i++,n=this.GetNext()}while(n==="'"||n===this.SMARTQUOTE);l=["","\u2032","\u2033","\u2034","\u2057"][l.length]||l;this.Push(b.prime(m,this.mmlToken(h.mo(l))))},mi2mo:function(l){var m=h.mo();m.Append.apply(m,l.data);var n;for(n in m.defaults){if(m.defaults.hasOwnProperty(n)&&l[n]!=null){m[n]=l[n]}}for(n in h.copyAttributes){if(h.copyAttributes.hasOwnProperty(n)&&l[n]!=null){m[n]=l[n]}}m.lspace=m.rspace="0";m.useMMLspacing&=~(m.SPACE_ATTR.lspace|m.SPACE_ATTR.rspace);return m},Comment:function(l){while(this.i<this.string.length&&this.string.charAt(this.i)!="\n"){this.i++}},Hash:function(l){d.Error(["CantUseHash1","You can't use 'macro parameter character #' in math mode"])},Other:function(n){var m,l;if(this.stack.env.font){m={mathvariant:this.stack.env.font}}if(f.remap[n]){n=f.remap[n];if(n instanceof Array){m=n[1];n=n[0]}l=h.mo(h.entity("#x"+n)).With(m)}else{l=h.mo(n).With(m)}if(l.autoDefault("stretchy",true)){l.stretchy=false}if(l.autoDefault("texClass",true)==""){l=h.TeXAtom(l)}this.Push(this.mmlToken(l))},SetFont:function(m,l){this.stack.env.font=l},SetStyle:function(m,l,n,o){this.stack.env.style=l;this.stack.env.level=o;this.Push(b.style().With({styles:{displaystyle:n,scriptlevel:o}}))},SetSize:function(l,m){this.stack.env.size=m;this.Push(b.style().With({styles:{mathsize:m+"em"}}))},Color:function(n){var m=this.GetArgument(n);var l=this.stack.env.color;this.stack.env.color=m;var o=this.ParseArg(n);if(l){this.stack.env.color}else{delete this.stack.env.color}this.Push(h.mstyle(o).With({mathcolor:m}))},Spacer:function(l,m){this.Push(h.mspace().With({width:m,mathsize:h.SIZE.NORMAL,scriptlevel:0}))},LeftRight:function(l){this.Push(b[l.substr(1)]().With({delim:this.GetDelimiter(l)}))},Middle:function(l){var m=this.GetDelimiter(l);if(this.stack.Top().type!=="left"){d.Error(["MisplacedMiddle","%1 must be within \\left and \\right",l])}this.Push(h.mo(m).With({stretchy:true}))},NamedFn:function(m,n){if(!n){n=m.substr(1)}var l=h.mi(n).With({texClass:h.TEXCLASS.OP});this.Push(b.fn(this.mmlToken(l)))},NamedOp:function(m,n){if(!n){n=m.substr(1)}n=n.replace(/&thinsp;/,"\u2006");var l=h.mo(n).With({movablelimits:true,movesupsub:true,form:h.FORM.PREFIX,texClass:h.TEXCLASS.OP});l.useMMLspacing&=~l.SPACE_ATTR.form;this.Push(this.mmlToken(l))},Limits:function(m,l){var o=this.stack.Prev("nopop");if(!o||(o.Get("texClass")!==h.TEXCLASS.OP&&o.movesupsub==null)){d.Error(["MisplacedLimits","%1 is allowed only on operators",m])}var n=this.stack.Top();if(o.type==="munderover"&&!l){o=n.data[n.data.length-1]=h.msubsup.apply(h.subsup,o.data)}else{if(o.type==="msubsup"&&l){o=n.data[n.data.length-1]=h.munderover.apply(h.underover,o.data)}}o.movesupsub=(l?true:false);o.Core().movablelimits=false;if(o.movablelimits){o.movablelimits=false}},Over:function(n,m,o){var l=b.over().With({name:n});if(m||o){l.open=m;l.close=o}else{if(n.match(/withdelims$/)){l.open=this.GetDelimiter(n);l.close=this.GetDelimiter(n)}}if(n.match(/^\\above/)){l.thickness=this.GetDimen(n)}else{if(n.match(/^\\atop/)||m||o){l.thickness=0}}this.Push(l)},Frac:function(m){var l=this.ParseArg(m);var n=this.ParseArg(m);this.Push(h.mfrac(l,n))},Sqrt:function(o){var p=this.GetBrackets(o),l=this.GetArgument(o);if(l==="\\frac"){l+="{"+this.GetArgument(l)+"}{"+this.GetArgument(l)+"}"}var m=d.Parse(l,this.stack.env).mml();if(!p){m=h.msqrt.apply(h,m.array())}else{m=h.mroot(m,this.parseRoot(p))}this.Push(m)},Root:function(m){var o=this.GetUpTo(m,"\\of");var l=this.ParseArg(m);this.Push(h.mroot(l,this.parseRoot(o)))},parseRoot:function(q){var m=this.stack.env,l=m.inRoot;m.inRoot=true;var p=d.Parse(q,m);q=p.mml();var o=p.stack.global;if(o.leftRoot||o.upRoot){q=h.mpadded(q);if(o.leftRoot){q.width=o.leftRoot}if(o.upRoot){q.voffset=o.upRoot;q.height=o.upRoot}}m.inRoot=l;return q},MoveRoot:function(l,o){if(!this.stack.env.inRoot){d.Error(["MisplacedMoveRoot","%1 can appear only within a root",l])}if(this.stack.global[o]){d.Error(["MultipleMoveRoot","Multiple use of %1",l])}var m=this.GetArgument(l);if(!m.match(/-?[0-9]+/)){d.Error(["IntegerArg","The argument to %1 must be an integer",l])}m=(m/15)+"em";if(m.substr(0,1)!=="-"){m="+"+m}this.stack.global[o]=m},Accent:function(n,l,q){var p=this.ParseArg(n);var o={accent:true};if(this.stack.env.font){o.mathvariant=this.stack.env.font}var m=this.mmlToken(h.mo(h.entity("#x"+l)).With(o));m.stretchy=(q?true:false);this.Push(h.TeXAtom(h.munderover(p,null,m).With({accent:true})))},UnderOver:function(n,r,l,p){var q={o:"over",u:"under"}[n.charAt(1)];var o=this.ParseArg(n);if(o.Get("movablelimits")){o.movablelimits=false}if(o.isa(h.munderover)&&o.isEmbellished()){o.Core().With({lspace:0,rspace:0});o=h.mrow(h.mo().With({rspace:0}),o)}var m=h.munderover(o,null,null);m.SetData(m[q],this.mmlToken(h.mo(h.entity("#x"+r)).With({stretchy:true,accent:!p})));if(l){m=h.TeXAtom(m).With({texClass:h.TEXCLASS.OP,movesupsub:true})}this.Push(m.With({subsupOK:true}))},Overset:function(l){var n=this.ParseArg(l),m=this.ParseArg(l);if(m.movablelimits){m.movablelimits=false}this.Push(h.mover(m,n))},Underset:function(l){var n=this.ParseArg(l),m=this.ParseArg(l);if(m.movablelimits){m.movablelimits=false}this.Push(h.munder(m,n))},TeXAtom:function(o,q){var p={texClass:q},n;if(q==h.TEXCLASS.OP){p.movesupsub=p.movablelimits=true;var l=this.GetArgument(o);var m=l.match(/^\s*\\rm\s+([a-zA-Z0-9 ]+)$/);if(m){p.mathvariant=h.VARIANT.NORMAL;n=b.fn(this.mmlToken(h.mi(m[1]).With(p)))}else{n=b.fn(h.TeXAtom(d.Parse(l,this.stack.env).mml()).With(p))}}else{n=h.TeXAtom(this.ParseArg(o)).With(p)}this.Push(n)},MmlToken:function(n){var o=this.GetArgument(n),l=this.GetBrackets(n,"").replace(/^\s+/,""),r=this.GetArgument(n),q={attrNames:[]},m;if(!h[o]||!h[o].prototype.isToken){d.Error(["NotMathMLToken","%1 is not a token element",o])}while(l!==""){m=l.match(/^([a-z]+)\s*=\s*('[^']*'|"[^"]*"|[^ ,]*)\s*,?\s*/i);if(!m){d.Error(["InvalidMathMLAttr","Invalid MathML attribute: %1",l])}if(h[o].prototype.defaults[m[1]]==null&&!this.MmlTokenAllow[m[1]]){d.Error(["UnknownAttrForElement","%1 is not a recognized attribute for %2",m[1],o])}var p=this.MmlFilterAttribute(m[1],m[2].replace(/^(['"])(.*)\1$/,"$2"));if(p){if(p.toLowerCase()==="true"){p=true}else{if(p.toLowerCase()==="false"){p=false}}q[m[1]]=p;q.attrNames.push(m[1])}l=l.substr(m[0].length)}this.Push(this.mmlToken(h[o](r).With(q)))},MmlFilterAttribute:function(l,m){return m},MmlTokenAllow:{fontfamily:1,fontsize:1,fontweight:1,fontstyle:1,color:1,background:1,id:1,"class":1,href:1,style:1},Strut:function(l){this.Push(h.mpadded(h.mrow()).With({height:"8.6pt",depth:"3pt",width:0}))},Phantom:function(m,l,n){var o=h.mphantom(this.ParseArg(m));if(l||n){o=h.mpadded(o);if(n){o.height=o.depth=0}if(l){o.width=0}}this.Push(h.TeXAtom(o))},Smash:function(n){var m=this.trimSpaces(this.GetBrackets(n,""));var l=h.mpadded(this.ParseArg(n));switch(m){case"b":l.depth=0;break;case"t":l.height=0;break;default:l.height=l.depth=0}this.Push(h.TeXAtom(l))},Lap:function(m){var l=h.mpadded(this.ParseArg(m)).With({width:0});if(m==="\\llap"){l.lspace="-1width"}this.Push(h.TeXAtom(l))},RaiseLower:function(l){var m=this.GetDimen(l);var n=b.position().With({name:l,move:"vertical"});if(m.charAt(0)==="-"){m=m.slice(1);l={raise:"\\lower",lower:"\\raise"}[l.substr(1)]}if(l==="\\lower"){n.dh="-"+m;n.dd="+"+m}else{n.dh="+"+m;n.dd="-"+m}this.Push(n)},MoveLeftRight:function(l){var o=this.GetDimen(l);var n=(o.charAt(0)==="-"?o.slice(1):"-"+o);if(l==="\\moveleft"){var m=o;o=n;n=m}this.Push(b.position().With({name:l,move:"horizontal",left:h.mspace().With({width:o,mathsize:h.SIZE.NORMAL}),right:h.mspace().With({width:n,mathsize:h.SIZE.NORMAL})}))},Hskip:function(l){this.Push(h.mspace().With({width:this.GetDimen(l),mathsize:h.SIZE.NORMAL}))},Rule:function(n,p){var l=this.GetDimen(n),o=this.GetDimen(n),r=this.GetDimen(n);var m,q={width:l,height:o,depth:r};if(p!=="blank"){if(parseFloat(l)&&parseFloat(o)+parseFloat(r)){q.mathbackground=(this.stack.env.color||"black")}m=h.mpadded(h.mrow()).With(q)}else{m=h.mspace().With(q)}this.Push(m)},MakeBig:function(l,o,m){m*=f.p_height;m=String(m).replace(/(\.\d\d\d).+/,"$1")+"em";var n=this.GetDelimiter(l,true);this.Push(h.TeXAtom(h.mo(n).With({minsize:m,maxsize:m,fence:true,stretchy:true,symmetric:true})).With({texClass:o}))},BuildRel:function(l){var m=this.ParseUpTo(l,"\\over");var n=this.ParseArg(l);this.Push(h.TeXAtom(h.munderover(n,null,m)).With({texClass:h.TEXCLASS.REL}))},HBox:function(l,m){this.Push.apply(this,this.InternalMath(this.GetArgument(l),m))},FBox:function(l){this.Push(h.menclose.apply(h,this.InternalMath(this.GetArgument(l))).With({notation:"box"}))},Not:function(l){this.Push(b.not())},Dots:function(l){this.Push(b.dots().With({ldots:this.mmlToken(h.mo(h.entity("#x2026")).With({stretchy:false})),cdots:this.mmlToken(h.mo(h.entity("#x22EF")).With({stretchy:false}))}))},Require:function(l){var m=this.GetArgument(l).replace(/.*\//,"").replace(/[^a-z0-9_.-]/ig,"");this.Extension(null,m)},Extension:function(l,m,n){if(l&&!typeof(l)==="string"){l=l.name}m=d.extensionDir+"/"+m;if(!m.match(/\.js$/)){m+=".js"}if(!i.loaded[i.fileURL(m)]){if(l!=null){delete f[n||"macros"][l.replace(/^\\/,"")]}c.RestartAfter(i.Require(m))}},Macro:function(n,q,p,r){if(p){var m=[];if(r!=null){var l=this.GetBrackets(n);m.push(l==null?r:l)}for(var o=m.length;o<p;o++){m.push(this.GetArgument(n))}q=this.SubstituteArgs(m,q)}this.string=this.AddArgs(q,this.string.slice(this.i));this.i=0;if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub1","MathJax maximum macro substitution count exceeded; is there a recursive macro call?"])}},Matrix:function(m,o,u,q,t,n,l,v,s){var r=this.GetNext();if(r===""){d.Error(["MissingArgFor","Missing argument for %1",m])}if(r==="{"){this.i++}else{this.string=r+"}"+this.string.slice(this.i+1);this.i=0}var p=b.array().With({requireClose:true,arraydef:{rowspacing:(n||"4pt"),columnspacing:(t||"1em")}});if(v){p.isCases=true}if(s){p.isNumbered=true;p.arraydef.side=s}if(o||u){p.open=o;p.close=u}if(l==="D"){p.arraydef.displaystyle=true}if(q!=null){p.arraydef.columnalign=q}this.Push(p)},Entry:function(o){this.Push(b.cell().With({isEntry:true,name:o}));if(this.stack.Top().isCases){var n=this.string;var r=0,p=this.i,l=n.length;while(p<l){var s=n.charAt(p);if(s==="{"){r++;p++}else{if(s==="}"){if(r===0){l=0}else{r--;p++}}else{if(s==="&"&&r===0){d.Error(["ExtraAlignTab","Extra alignment tab in \\cases text"])}else{if(s==="\\"){if(n.substr(p).match(/^((\\cr)[^a-zA-Z]|\\\\)/)){l=0}else{p+=2}}else{p++}}}}}var q=n.substr(this.i,p-this.i);if(!q.match(/^\s*\\text[^a-zA-Z]/)){this.Push.apply(this,this.InternalMath(q,0));this.i=p}}},Cr:function(l){this.Push(b.cell().With({isCR:true,name:l}))},CrLaTeX:function(l){var p;if(this.string.charAt(this.i)==="["){p=this.GetBrackets(l,"").replace(/ /g,"").replace(/,/,".");if(p&&!this.matchDimen(p)){d.Error(["BracketMustBeDimension","Bracket argument to %1 must be a dimension",l])}}this.Push(b.cell().With({isCR:true,name:l,linebreak:true}));var o=this.stack.Top();if(o.isa(b.array)){if(p&&o.arraydef.rowspacing){var m=o.arraydef.rowspacing.split(/ /);if(!o.rowspacing){o.rowspacing=this.dimen2em(m[0])}while(m.length<o.table.length){m.push(this.Em(o.rowspacing))}m[o.table.length-1]=this.Em(Math.max(0,o.rowspacing+this.dimen2em(p)));o.arraydef.rowspacing=m.join(" ")}}else{if(p){this.Push(h.mspace().With({depth:p}))}this.Push(h.mspace().With({linebreak:h.LINEBREAK.NEWLINE}))}},emPerInch:7.2,pxPerInch:72,matchDimen:function(l){return l.match(/^(-?(?:\.\d+|\d+(?:\.\d*)?))(px|pt|em|ex|mu|pc|in|mm|cm)$/)},dimen2em:function(p){var n=this.matchDimen(p);var l=parseFloat(n[1]||"1"),o=n[2];if(o==="em"){return l}if(o==="ex"){return l*0.43}if(o==="pt"){return l/10}if(o==="pc"){return l*1.2}if(o==="px"){return l*this.emPerInch/this.pxPerInch}if(o==="in"){return l*this.emPerInch}if(o==="cm"){return l*this.emPerInch/2.54}if(o==="mm"){return l*this.emPerInch/25.4}if(o==="mu"){return l/18}return 0},Em:function(l){if(Math.abs(l)<0.0006){return"0em"}return l.toFixed(3).replace(/\.?0+$/,"")+"em"},HLine:function(m,n){if(n==null){n="solid"}var o=this.stack.Top();if(!o.isa(b.array)||o.data.length){d.Error(["Misplaced","Misplaced %1",m])}if(o.table.length==0){o.frame.push("top")}else{var l=(o.arraydef.rowlines?o.arraydef.rowlines.split(/ /):[]);while(l.length<o.table.length){l.push("none")}l[o.table.length-1]=n;o.arraydef.rowlines=l.join(" ")}},HFill:function(l){var m=this.stack.Top();if(m.isa(b.array)){m.hfill.push(m.data.length)}else{d.Error(["UnsupportedHFill","Unsupported use of %1",l])}},BeginEnd:function(n){var o=this.GetArgument(n),q=false;if(o.match(/^\\end\\/)){q=true;o=o.substr(5)}if(o.match(/\\/i)){d.Error(["InvalidEnv","Invalid environment name '%1'",o])}var p=this.envFindName(o);if(!p){d.Error(["UnknownEnv","Unknown environment '%1'",o])}if(!(p instanceof Array)){p=[p]}var l=(p[1] instanceof Array?p[1][0]:p[1]);var m=b.begin().With({name:o,end:l,parse:this});if(n==="\\end"){if(!q&&p[1] instanceof 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Check that\nthe 'Script ActiveX controls marked safe for scripting' security\nsetting is enabled (use the Internet Options item in the Tools\nmenu, and select the Security panel, then press the Custom Level\nbutton to check this).\n\nMathML equations will not be able to be processed by MathJax."))},Startup:function(){a=MathJax.ElementJax.mml;a.mspace.Augment({mmlSelfClosing:true});a.none.Augment({mmlSelfClosing:true});a.mprescripts.Augment({mmlSelfClosing:true});a.maligngroup.Augment({mmlSelfClosing:true});a.malignmark.Augment({mmlSelfClosing:true})}});c.prefilterHooks.Add(function(e){e.math=(typeof(e.math)==="string"?c.prefilterMath(e.math,e.script):c.prefilterMathML(e.math,e.script))});c.Parse.Entity={ApplyFunction:"\u2061",Backslash:"\u2216",Because:"\u2235",Breve:"\u02D8",Cap:"\u22D2",CenterDot:"\u00B7",CircleDot:"\u2299",CircleMinus:"\u2296",CirclePlus:"\u2295",CircleTimes:"\u2297",Congruent:"\u2261",ContourIntegral:"\u222E",Coproduct:"\u2210",Cross:"\u2A2F",Cup:"\u22D3",CupCap:"\u224D",Dagger:"\u2021",Del:"\u2207",Delta:"\u0394",Diamond:"\u22C4",DifferentialD:"\u2146",DotEqual:"\u2250",DoubleDot:"\u00A8",DoubleRightTee:"\u22A8",DoubleVerticalBar:"\u2225",DownArrow:"\u2193",DownLeftVector:"\u21BD",DownRightVector:"\u21C1",DownTee:"\u22A4",Downarrow:"\u21D3",Element:"\u2208",EqualTilde:"\u2242",Equilibrium:"\u21CC",Exists:"\u2203",ExponentialE:"\u2147",FilledVerySmallSquare:"\u25AA",ForAll:"\u2200",Gamma:"\u0393",Gg:"\u22D9",GreaterEqual:"\u2265",GreaterEqualLess:"\u22DB",GreaterFullEqual:"\u2267",GreaterLess:"\u2277",GreaterSlantEqual:"\u2A7E",GreaterTilde:"\u2273",Hacek:"\u02C7",Hat:"\u005E",HumpDownHump:"\u224E",HumpEqual:"\u224F",Im:"\u2111",ImaginaryI:"\u2148",Integral:"\u222B",Intersection:"\u22C2",InvisibleComma:"\u2063",InvisibleTimes:"\u2062",Lambda:"\u039B",Larr:"\u219E",LeftAngleBracket:"\u27E8",LeftArrow:"\u2190",LeftArrowRightArrow:"\u21C6",LeftCeiling:"\u2308",LeftDownVector:"\u21C3",LeftFloor:"\u230A",LeftRightArrow:"\u2194",LeftTee:"\u22A3",LeftTriangle:"\u22B2",LeftTriangleEqual:"\u22B4",LeftUpVector:"\u21BF",LeftVector:"\u21BC",Leftarrow:"\u21D0",Leftrightarrow:"\u21D4",LessEqualGreater:"\u22DA",LessFullEqual:"\u2266",LessGreater:"\u2276",LessSlantEqual:"\u2A7D",LessTilde:"\u2272",Ll:"\u22D8",Lleftarrow:"\u21DA",LongLeftArrow:"\u27F5",LongLeftRightArrow:"\u27F7",LongRightArrow:"\u27F6",Longleftarrow:"\u27F8",Longleftrightarrow:"\u27FA",Longrightarrow:"\u27F9",Lsh:"\u21B0",MinusPlus:"\u2213",NestedGreaterGreater:"\u226B",NestedLessLess:"\u226A",NotDoubleVerticalBar:"\u2226",NotElement:"\u2209",NotEqual:"\u2260",NotExists:"\u2204",NotGreater:"\u226F",NotGreaterEqual:"\u2271",NotLeftTriangle:"\u22EA",NotLeftTriangleEqual:"\u22EC",NotLess:"\u226E",NotLessEqual:"\u2270",NotPrecedes:"\u2280",NotPrecedesSlantEqual:"\u22E0",NotRightTriangle:"\u22EB",NotRightTriangleEqual:"\u22ED",NotSubsetEqual:"\u2288",NotSucceeds:"\u2281",NotSucceedsSlantEqual:"\u22E1",NotSupersetEqual:"\u2289",NotTilde:"\u2241",NotVerticalBar:"\u2224",Omega:"\u03A9",OverBar:"\u203E",OverBrace:"\u23DE",PartialD:"\u2202",Phi:"\u03A6",Pi:"\u03A0",PlusMinus:"\u00B1",Precedes:"\u227A",PrecedesEqual:"\u2AAF",PrecedesSlantEqual:"\u227C",PrecedesTilde:"\u227E",Product:"\u220F",Proportional:"\u221D",Psi:"\u03A8",Rarr:"\u21A0",Re:"\u211C",ReverseEquilibrium:"\u21CB",RightAngleBracket:"\u27E9",RightArrow:"\u2192",RightArrowLeftArrow:"\u21C4",RightCeiling:"\u2309",RightDownVector:"\u21C2",RightFloor:"\u230B",RightTee:"\u22A2",RightTeeArrow:"\u21A6",RightTriangle:"\u22B3",RightTriangleEqual:"\u22B5",RightUpVector:"\u21BE",RightVector:"\u21C0",Rightarrow:"\u21D2",Rrightarrow:"\u21DB",Rsh:"\u21B1",Sigma:"\u03A3",SmallCircle:"\u2218",Sqrt:"\u221A",Square:"\u25A1",SquareIntersection:"\u2293",SquareSubset:"\u228F",SquareSubsetEqual:"\u2291",SquareSuperset:"\u2290",SquareSupersetEqual:"\u2292",SquareUnion:"\u2294",Star:"\u22C6",Subset:"\u22D0",SubsetEqual:"\u2286",Succeeds:"\u227B",SucceedsEqual:"\u2AB0",SucceedsSlantEqual:"\u227D",SucceedsTilde:"\u227F",SuchThat:"\u220B",Sum:"\u2211",Superset:"\u2283",SupersetEqual:"\u2287",Supset:"\u22D1",Therefore:"\u2234",Theta:"\u0398",Tilde:"\u223C",TildeEqual:"\u2243",TildeFullEqual:"\u2245",TildeTilde:"\u2248",UnderBar:"\u005F",UnderBrace:"\u23DF",Union:"\u22C3",UnionPlus:"\u228E",UpArrow:"\u2191",UpDownArrow:"\u2195",UpTee:"\u22A5",Uparrow:"\u21D1",Updownarrow:"\u21D5",Upsilon:"\u03A5",Vdash:"\u22A9",Vee:"\u22C1",VerticalBar:"\u2223",VerticalTilde:"\u2240",Vvdash:"\u22AA",Wedge:"\u22C0",Xi:"\u039E",acute:"\u00B4",aleph:"\u2135",alpha:"\u03B1",amalg:"\u2A3F",and:"\u2227",ang:"\u2220",angmsd:"\u2221",angsph:"\u2222",ape:"\u224A",backprime:"\u2035",backsim:"\u223D",backsimeq:"\u22CD",beta:"\u03B2",beth:"\u2136",between:"\u226C",bigcirc:"\u25EF",bigodot:"\u2A00",bigoplus:"\u2A01",bigotimes:"\u2A02",bigsqcup:"\u2A06",bigstar:"\u2605",bigtriangledown:"\u25BD",bigtriangleup:"\u25B3",biguplus:"\u2A04",blacklozenge:"\u29EB",blacktriangle:"\u25B4",blacktriangledown:"\u25BE",blacktriangleleft:"\u25C2",bowtie:"\u22C8",boxdl:"\u2510",boxdr:"\u250C",boxminus:"\u229F",boxplus:"\u229E",boxtimes:"\u22A0",boxul:"\u2518",boxur:"\u2514",bsol:"\u005C",bull:"\u2022",cap:"\u2229",check:"\u2713",chi:"\u03C7",circ:"\u02C6",circeq:"\u2257",circlearrowleft:"\u21BA",circlearrowright:"\u21BB",circledR:"\u00AE",circledS:"\u24C8",circledast:"\u229B",circledcirc:"\u229A",circleddash:"\u229D",clubs:"\u2663",colon:"\u003A",comp:"\u2201",ctdot:"\u22EF",cuepr:"\u22DE",cuesc:"\u22DF",cularr:"\u21B6",cup:"\u222A",curarr:"\u21B7",curlyvee:"\u22CE",curlywedge:"\u22CF",dagger:"\u2020",daleth:"\u2138",ddarr:"\u21CA",deg:"\u00B0",delta:"\u03B4",digamma:"\u03DD",div:"\u00F7",divideontimes:"\u22C7",dot:"\u02D9",doteqdot:"\u2251",dotplus:"\u2214",dotsquare:"\u22A1",dtdot:"\u22F1",ecir:"\u2256",efDot:"\u2252",egs:"\u2A96",ell:"\u2113",els:"\u2A95",empty:"\u2205",epsi:"\u03B5",epsiv:"\u03F5",erDot:"\u2253",eta:"\u03B7",eth:"\u00F0",flat:"\u266D",fork:"\u22D4",frown:"\u2322",gEl:"\u2A8C",gamma:"\u03B3",gap:"\u2A86",gimel:"\u2137",gnE:"\u2269",gnap:"\u2A8A",gne:"\u2A88",gnsim:"\u22E7",gt:"\u003E",gtdot:"\u22D7",harrw:"\u21AD",hbar:"\u210F",hellip:"\u2026",hookleftarrow:"\u21A9",hookrightarrow:"\u21AA",imath:"\u0131",infin:"\u221E",intcal:"\u22BA",iota:"\u03B9",jmath:"\u0237",kappa:"\u03BA",kappav:"\u03F0",lEg:"\u2A8B",lambda:"\u03BB",lap:"\u2A85",larrlp:"\u21AB",larrtl:"\u21A2",lbrace:"\u007B",lbrack:"\u005B",le:"\u2264",leftleftarrows:"\u21C7",leftthreetimes:"\u22CB",lessdot:"\u22D6",lmoust:"\u23B0",lnE:"\u2268",lnap:"\u2A89",lne:"\u2A87",lnsim:"\u22E6",longmapsto:"\u27FC",looparrowright:"\u21AC",lowast:"\u2217",loz:"\u25CA",lt:"\u003C",ltimes:"\u22C9",ltri:"\u25C3",macr:"\u00AF",malt:"\u2720",mho:"\u2127",mu:"\u03BC",multimap:"\u22B8",nLeftarrow:"\u21CD",nLeftrightarrow:"\u21CE",nRightarrow:"\u21CF",nVDash:"\u22AF",nVdash:"\u22AE",natur:"\u266E",nearr:"\u2197",nharr:"\u21AE",nlarr:"\u219A",not:"\u00AC",nrarr:"\u219B",nu:"\u03BD",nvDash:"\u22AD",nvdash:"\u22AC",nwarr:"\u2196",omega:"\u03C9",omicron:"\u03BF",or:"\u2228",osol:"\u2298",period:"\u002E",phi:"\u03C6",phiv:"\u03D5",pi:"\u03C0",piv:"\u03D6",prap:"\u2AB7",precnapprox:"\u2AB9",precneqq:"\u2AB5",precnsim:"\u22E8",prime:"\u2032",psi:"\u03C8",rarrtl:"\u21A3",rbrace:"\u007D",rbrack:"\u005D",rho:"\u03C1",rhov:"\u03F1",rightrightarrows:"\u21C9",rightthreetimes:"\u22CC",ring:"\u02DA",rmoust:"\u23B1",rtimes:"\u22CA",rtri:"\u25B9",scap:"\u2AB8",scnE:"\u2AB6",scnap:"\u2ABA",scnsim:"\u22E9",sdot:"\u22C5",searr:"\u2198",sect:"\u00A7",sharp:"\u266F",sigma:"\u03C3",sigmav:"\u03C2",simne:"\u2246",smile:"\u2323",spades:"\u2660",sub:"\u2282",subE:"\u2AC5",subnE:"\u2ACB",subne:"\u228A",supE:"\u2AC6",supnE:"\u2ACC",supne:"\u228B",swarr:"\u2199",tau:"\u03C4",theta:"\u03B8",thetav:"\u03D1",tilde:"\u02DC",times:"\u00D7",triangle:"\u25B5",triangleq:"\u225C",upsi:"\u03C5",upuparrows:"\u21C8",veebar:"\u22BB",vellip:"\u22EE",weierp:"\u2118",xi:"\u03BE",yen:"\u00A5",zeta:"\u03B6",zigrarr:"\u21DD"};c.loadComplete("jax.js")})(MathJax.InputJax.MathML,MathJax.Hub.Browser);
-(function(l,c,g,e){var f,i=c.Browser.isMSIE;var h,b,d,k;c.Register.StartupHook("MathZoom Ready",function(){k=MathJax.Extension.MathZoom});var j=function(m,o){var n=e.Element("span");m="padding"+m;if(o){n.style.cssText=(o.getAttribute("style")||"");if(n.style.padding===""&&(n.style[m]||"")===""){n.style[m]="0px";o.setAttribute("style",n.style.cssText)}}};var a=function(r,m,p){if(r){var o=e.Element("span");o.style.cssText=(r.getAttribute("style")||"");if(o.style.padding===""){var q={paddingLeft:p,paddingTop:m,paddingRight:"0px",paddingBottom:"0px"};for(var n in q){if(q.hasOwnProperty(n)){if((o.style[n]||"")===""){o.style[n]=q[n]}}}}r.setAttribute("style",o.style.cssText)}};l.Augment({config:{styles:{".MathJax_MathML":{"font-style":"normal","font-weight":"normal","line-height":"normal","font-size":"100%","font-size-adjust":"none","text-indent":0,"text-align":"left","text-transform":"none","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none",direction:"ltr","max-width":"none","max-height":"none","min-width":0,"min-height":0,border:0,padding:0,margin:0},"span.MathJax_MathML":{display:"inline!important"},"div.MathJax_MathML":{display:"block!important"},".MathJax_mmlExBox":{display:"block!important",overflow:"hidden",height:"1px",width:"60ex","min-height":0,"max-height":"none",padding:0,border:0,margin:0}}},handlesVariants:false,settings:c.config.menuSettings,ex:1,scale:1,adjustWidths:[],Config:function(){this.SUPER(arguments).Config.call(this);if(this.settings.scale){this.config.scale=this.settings.scale}if(c.config.displayAlign!=="center"){var o=c.config.displayAlign,m=c.config.displayIndent;var n={"text-align":o+"!important"};n["margin-"+o]=m+"!important";c.Insert(this.config.styles,{"div.MathJax_MathML":n,"div.MathJax_MathML math":{"text-align":o},"div.MathJax_MathContainer > span":{"text-align":o+"!important"}})}if(!this.require){this.require=[]}this.require.push(MathJax.OutputJax.extensionDir+"/MathEvents.js")},Startup:function(){h=MathJax.Extension.MathEvents.Event;b=MathJax.Extension.MathEvents.Touch;d=MathJax.Extension.MathEvents.Hover;this.ContextMenu=h.ContextMenu;this.Mousedown=h.AltContextMenu;this.Mouseover=d.Mouseover;this.Mouseout=d.Mouseout;this.Mousemove=d.Mousemove;if(!c.Browser.hasMathPlayer){this.EmExSpan=e.Element("span",{style:{position:"absolute","font-size-adjust":"none"}},[["div",{className:"MathJax_mmlExBox"}],["span",{className:"MathJax_MathML"}]]);f.math(f.mspace().With({width:"60ex"})).toNativeMML(this.EmExSpan.lastChild)}return g.Styles(this.config.styles)},InitializeMML:function(){this.initialized=true;if(c.Browser.hasMathPlayer){try{if(!c.Browser.mpNamespace){var m=document.createElement("object");m.id="mathplayer";m.classid="clsid:32F66A20-7614-11D4-BD11-00104BD3F987";document.getElementsByTagName("head")[0].appendChild(m);document.namespaces.add("m","http://www.w3.org/1998/Math/MathML");c.Browser.mpNamespace=true}if(!c.Browser.mpImported){document.namespaces.m.doImport("#mathplayer");c.Browser.mpImported=true}}catch(n){if(!this.config.noMathPlayerWarning){alert(MathJax.Localization._(["MathML","MathPlayer"],"MathJax was not able to set up MathPlayer.\n\nIf MathPlayer is not installed, you need to install it first.\nOtherwise, your security settings may be preventing ActiveX     \ncontrols from running.  Use the Internet Options item under\nthe Tools menu and select the Security tab, then press the\nCustom Level button. Check that the settings for\n'Run ActiveX Controls', and 'Binary and script behaviors'\nare enabled.\n\nCurrently you will see error messages rather than\ntypeset mathematics."))}}}else{document.body.appendChild(this.EmExSpan);this.defaultEx=this.EmExSpan.firstChild.offsetWidth/60;this.defaultMEx=this.EmExSpan.lastChild.offsetWidth/60;document.body.removeChild(this.EmExSpan)}},preTranslate:function(o){var t=o.jax[this.id],u,p=t.length,y,r,A,w,z,n,v,s,q;for(u=0;u<p;u++){y=t[u];if(!y.parentNode){continue}if(!this.initialized){this.InitializeMML()}r=y.previousSibling;if(r&&r.className==="MathJax_MathML"){r.parentNode.removeChild(r)}n=y.MathJax.elementJax;if(!n){continue}z=n.root;n.NativeMML={};var x=(z.Get("display")==="block"?"div":"span");A=e.Element(x,{className:"MathJax_MathML",id:n.inputID+"-Frame"},[["span",{className:"MathJax_MathContainer",isMathJax:true,jaxID:this.id,style:{position:"relative",display:"inline-block","white-space":"nowrap"}},[["span",{isMathJax:true,style:{display:"inline-block"}}]]]]);y.parentNode.insertBefore(A,y);if(!i){y.parentNode.insertBefore(this.EmExSpan.cloneNode(true),y)}}for(u=0;u<p;u++){y=t[u];if(!y.parentNode){continue}n=y.MathJax.elementJax;if(!n){continue}if(!i){w=y.previousSibling;v=w.firstChild.offsetWidth/60;s=w.lastChild.offsetWidth/60;if(v===0||v==="NaN"){v=this.defaultEx;s=this.defaultMEx}q=(this.config.matchFontHeight&&s>1?v/s:1);q=Math.floor(Math.max(this.config.minScaleAdjust/100,q)*this.config.scale);n.NativeMML.ex=v;n.NativeMML.mex=s}else{q=100}n.NativeMML.fontSize=q+"%";n.NativeMML.scale=q/100}if(!i){for(u=0;u<p;u++){y=t[u];if(y.parentNode&&y.MathJax.elementJax){y.parentNode.removeChild(y.previousSibling)}}}},Translate:function(s){if(!s.parentNode){return}var m=s.MathJax.elementJax,t=m.root;var u=document.getElementById(m.inputID+"-Frame");if(!u){return}var n=u.firstChild,q=n.firstChild;this.ex=m.NativeMML.ex||this.defaultEx;this.scale=m.NativeMML.scale||1;if(this.scale!==1){u.style.fontSize=m.NativeMML.fontSize}try{t.toNativeMML(q,m)}catch(r){if(r.restart){while(q.firstChild){q.removeChild(q.firstChild)}}throw r}if(i){if(n.addEventListener){for(var o in this.MSIE9events){if(this.MSIE9events.hasOwnProperty(o)){n.addEventListener(o,this.MSIE9event,true)}}}else{var p=(this.config.showMathMenuMSIE!=null?this:c).config;if(p.showMathMenuMSIE&&!this.settings.mpContext&&!this.settings.mpMouse){this.MSIEoverlay(n)}else{n.style.position="";q.firstChild.onmousedown=this.MSIEaltMenu}}}else{n.oncontextmenu=h.Menu;n.onmouseover=h.Mouseover;n.onmouseout=h.Mouseout;n.onmousedown=h.Mousedown;n.onclick=h.Click;n.ondblclick=h.DblClick;n.onkeydown=h.Keydown;n.tabIndex=c.getTabOrder(m);if(c.Browser.noContextMenu){n.ontouchstart=b.start;n.ontouchend=b.end}}},postTranslate:function(n){if(this.forceReflow){var m=(document.styleSheets||[])[0]||{};m.disabled=true;m.disabled=false}},Remove:function(m){var n=m.SourceElement();if(!n){return}n=n.previousSibling;if(!n){return}if(n.className.match(/MathJax_MathML/)){n.parentNode.removeChild(n)}},MMLnamespace:"http://www.w3.org/1998/Math/MathML",isFullWidth:function(r){if(!r){return}var q=r.getAttribute("width")||(String(r.getAttribute("style")).match(/(?:^| )width: *([^; ]*)/)||[])[1];if(q){return !!q.match(/%/)}if(r.nodeName.match(/^(semantics|math|mstyle)$/)){q=this.isFullWidth(r.firstChild)}else{if(r.nodeName.toLowerCase()==="mrow"){for(var o=0,n=r.childNodes.length;o<n&&!q;o++){q=this.isFullWidth(r.childNodes[o])}}}if(q){var p="width:100%; "+(r.getAttribute("style")||"");r.setAttribute("style",p.replace(/ +$/,""))}return q},MSIEoverlay:function(m){var n=m.firstChild;if(n.nodeName.toLowerCase()==="span"){n=n.firstChild}var o=this.getHoverBBox(null,n,{});e.addElement(m,"span",{style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{isMathJax:true,className:"MathJax_MathPlayer_Overlay",style:{display:"inline-block",position:"absolute",left:d.Px(-o.w),top:d.Px(-o.h-(o.y||0)-1),width:d.Px(o.w),height:d.Px(o.h+o.d),cursor:"pointer","background-color":"white",filter:"alpha(opacity=0)"}}]]);c.Insert(m,{msieMath:n,onmousedown:this.MSIEevent,oncontextmenu:this.MSIEevent,onclick:this.MSIEevent,onmouseup:this.MSIEevent,onmousemove:this.MSIEevent,ondblclick:this.MSIEevent,onmouseover:this.MSIEevent,onmouseout:this.MSIEevent})},MSIEevents:{mousedown:"Mousedown",contextmenu:"ContextMenu",click:"Click",mouseup:"Mouseup",mousemove:"Mousemove",dblclick:"DblClick",mouseover:"Mouseover",mouseout:"Mouseout"},MSIEevent:function(){var n=window.event;var m=l.MSIEevents[n.type];if(l[m]&&l[m](n,this)===false){return false}if(k&&k.HandleEvent(n,m,this)===false){return false}if(n.srcElement.className==="MathJax_MathPlayer_Overlay"&&this.msieMath.fireEvent){if(m==="ContextMenu"||m==="Mouseover"||m==="Mouseout"){this.msieMath.fireEvent("on"+n.type,n)}}return h.False(n)},MSIEaltMenu:function(){var m=this.parentNode.parentNode;while(!m.jaxID){m=m.parentNode}h.AltContextMenu(window.event,m)},MSIE9events:{contextmenu:"Menu",click:"Click",dblclick:"DblClick",mouseup:"False",mouseover:"Mouseover",mouseout:"Mouseout"},MSIE9event:function(n){if(n.type==="contextmenu"&&l.settings.mpContext){return true}if(n.type==="mouseup"&&l.settings.mpMouse){return true}if(n.type==="click"&&l.settings.mpContext){return h.AltContextMenu(n,this)}var m=l.MSIE9events[n.type];return h[m].call(this,n)},getJaxFromMath:function(m){m=m.parentNode;do{m=m.nextSibling}while(m&&m.nodeName.toLowerCase()!=="script");return c.getJaxFor(m)},getHoverSpan:function(m,n){return n.firstChild},getHoverBBox:function(m,n,o){return h.getBBox(n.parentNode)},Zoom:function(n,u,s,m,r){n.root.toNativeMML(u);if(this.msieIE8HeightBug){u.style.position="absolute"}if(l.widthBug){u.style.width=u.parentNode.style.width=""}if(u.parentNode.style.width.match(/%$/)){u.parentNode.style.minWidth=Math.ceil(3*r/4)+"px"}var p=s.offsetWidth||s.scrollWidth,v=s.offsetHeight||s.scrollHeight;var t=u.offsetWidth,q=u.offsetHeight;if(l.widthBug||u.style.width.match(/%/)){var o=u.firstChild.firstChild.scrollWidth;if(o>t){t=o;u.parentNode.style.width=u.style.minWidth=t+"px"}}if(this.msieIE8HeightBug){u.style.position=""}return{Y:-h.getBBox(u.parentNode).h,mW:p,mH:v,zW:t,zH:q}},NAMEDSPACE:{negativeveryverythinmathspace:"-.0556em",negativeverythinmathspace:"-.1111em",negativethinmathspace:"-.1667em",negativemediummathspace:"-.2222em",negativethickmathspace:"-.2778em",negativeverythickmathspace:"-.3333em",negativeveryverythickmathspace:"-.3889em",veryverythinmathspace:".0556em",verythinmathspace:".1111em",thinmathspace:".1667em",mediummathspace:".2222em",thickmathspace:".2778em",verythickmathspace:".3333em",veryverythickmathspace:".3889em"}});c.Register.StartupHook("mml Jax Ready",function(){f=MathJax.ElementJax.mml;f.mbase.Augment({toNativeMML:function(r){var p=this.NativeMMLelement(this.type);this.NativeMMLattributes(p);for(var q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p)}else{p.appendChild(this.NativeMMLelement("mrow"))}}r.appendChild(p)},NativeMMLattributes:function(w){var r=(this.type==="mstyle"?f.math.prototype.defaults:this.defaults);var t=(this.attrNames||f.copyAttributeNames),v=f.skipAttributes,o=f.copyAttributes;if(!this.attrNames){for(var p in r){if(!v[p]&&!o[p]&&r.hasOwnProperty(p)){if(this[p]!=null&&this[p]!==r[p]){w.setAttribute(p,this.NativeMMLattribute(this[p]))}}}}for(var s=0,q=t.length;s<q;s++){if(o[t[s]]===1&&!r.hasOwnProperty(t[s])){continue}var u=(this.attr||{})[t[s]];if(u==null){u=this[t[s]]}if(u!=null){w.setAttribute(t[s],this.NativeMMLattribute(u))}}this.NativeMMLclass(w)},NativeMMLclass:function(o){var q=[];if(this["class"]){q.push(this["class"])}if(this.isa(f.TeXAtom)){var p=["ORD","OP","BIN","REL","OPEN","CLOSE","PUNCT","INNER","VCENTER"][this.texClass];if(p){q.push("MJX-TeXAtom-"+p);if(p==="OP"&&!this.movablelimits){q.push("MJX-fixedlimits")}}}if(this.mathvariant&&this.NativeMMLvariants[this.mathvariant]){q.push("MJX"+this.mathvariant)}if(this.variantForm){q.push("MJX-variant")}if(q.length){o.setAttribute("class",q.join(" "))}},NativeMMLattribute:function(o){o=String(o);if(l.NAMEDSPACE[o]){o=l.NAMEDSPACE[o]}else{if(o.match(/^\s*(([-+])?(\d+(\.\d*)?|\.\d+))\s*mu\s*$/)){o=(RegExp.$2||"")+((1/18)*RegExp.$3).toFixed(3).replace(/\.?0+$/,"")+"em"}else{if(this.NativeMMLvariants[o]){o=this.NativeMMLvariants[o]}}}return o},NativeMMLvariants:{"-tex-caligraphic":f.VARIANT.SCRIPT,"-tex-caligraphic-bold":f.VARIANT.BOLDSCRIPT,"-tex-oldstyle":f.VARIANT.NORMAL,"-tex-oldstyle-bold":f.VARIANT.BOLD,"-tex-mathit":f.VARIANT.ITALIC},NativeMMLelement:function(o){var p=(c.Browser.mpNamespace?document.createElement("m:"+o):(document.createElementNS?document.createElementNS(l.MMLnamespace,o):document.createElement(o)));p.isMathJax=true;return p}});f.mrow.Augment({toNativeMML:function(s){var r,p;if(this.inferred&&this.parent.inferRow){for(r=0,p=this.data.length;r<p;r++){if(this.data[r]){this.data[r].toNativeMML(s)}else{s.appendChild(this.NativeMMLelement("mrow"))}}}else{if(l.stretchyMoBug&&(this.open||this.close)){var q=this.NativeMMLelement("mfenced");this.NativeMMLattributes(q);r=0,p=this.data.length;if(this.open){q.setAttribute("open",this.open);r++}if(this.close){q.setAttribute("close",this.close);p--}var o=q;if(p-r+1>1){o=this.NativeMMLelement("mrow");s.appendChild(q);s=q}for(;r<p;r++){if(this.data[r]){this.data[r].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}}s.appendChild(o)}else{this.SUPER(arguments).toNativeMML.call(this,s)}}}});f.msubsup.Augment({toNativeMML:function(s){var r=this.type;if(this.data[this.sup]==null){r="msub"}if(this.data[this.sub]==null){r="msup"}var p=this.NativeMMLelement(r);this.NativeMMLattributes(p);if(this.data[0]){delete this.data[0].inferred}for(var q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p)}}s.appendChild(p)}});f.munderover.Augment({toNativeMML:function(s){var r=this.type;var t=this.data[this.base];if(t&&t.isa(f.TeXAtom)&&t.movablelimits&&!t.Get("displaystyle")){r="msubsup";if(this.data[this.under]==null){r="msup"}if(this.data[this.over]==null){r="msub"}}else{if(this.data[this.under]==null){r="mover"}if(this.data[this.over]==null){r="munder"}}var p=this.NativeMMLelement(r);this.NativeMMLattributes(p);if(this.data[0]){delete this.data[0].inferred}for(var q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p)}}s.appendChild(p)}});if(!i){var m=c.SplitList;f.mtable.Augment({toNativeMML:function(z){var s,q;if(l.tableSpacingBug){var A=this.getValues("rowspacing","columnspacing");this.nMMLtopPadding=m("0px "+A.rowspacing);this.nMMLleftPadding=m("0px "+A.columnspacing);var y=this.nMMLtopPadding,v=y.length;for(s=0,q=this.data.length;s<q;s++){if(this.data[s]){this.data[s].nMMLtopPadding=y[s<v?s:v-1]}}}if(l.tableLabelBug){for(s=0,q=this.data.length;s<q;s++){if(this.data[s]&&this.data[s].isa(f.mlabeledtr)){var u=c.config.displayAlign.charAt(0),w=this.Get("side").charAt(0);this.nMMLhasLabels=true;this.nMMLlaMatch=(u===w);this.nMMLforceWidth=(u==="c"||!!((this.width||"").match("%")));break}}}if(this.width&&this.ffTableWidthBug){var B=(this.style||"").replace(/;\s*$/,"").split(";");if(B[0]===""){B.shift()}B.push("width:"+this.width);this.style=B.join(";")}this.SUPER(arguments).toNativeMML.call(this,z);if(this.nMMLhasLabels){var r=z.firstChild;if(this.nMMLforceWidth||w!=="r"){var p=(u!=="l"?1:0)+(w==="l"?1:0);if(p){var t={columnalign:"left",columnwidth:"auto",columnspacing:"0px",columnlines:"none"};for(var o in t){if(t.hasOwnProperty(o)&&this[o]){var x=[t[o],t[o]].slice(2-p).join(" ")+" ";r.setAttribute(o,x+r.getAttribute(o))}}}}if(this.nMMLforceWidth||!this.nMMLlaMatch){r.setAttribute("width","100%")}}}});f.mtr.Augment({toNativeMML:function(v){this.SUPER(arguments).toNativeMML.call(this,v);var p=v.lastChild;if(l.tableSpacingBug){var r=this.parent.nMMLleftPadding,t=r.length;for(var w=p.firstChild,q=0;w;w=w.nextSibling,q++){a(w,this.nMMLtopPadding,r[q<t?q:t-1])}}if(l.tableLabelBug){var o=this.parent.nMMLforceWidth,u=this.parent.Get("side").charAt(0),s=c.config.displayAlign.charAt(0);if(this.parent.nMMLhasLabels&&p.firstChild){if(o||u!=="r"){j("Left",p.firstChild);if(s!=="l"){p.insertBefore(this.NativeMMLelement("mtd"),p.firstChild).setAttribute("style","padding:0")}if(u==="l"){p.insertBefore(this.NativeMMLelement("mtd"),p.firstChild).setAttribute("style","padding:0")}}if(o||u!=="l"){j("Right",p.lastChild)}}}}});f.mlabeledtr.Augment({toNativeMML:function(C){var t=this.NativeMMLelement("mtr");this.NativeMMLattributes(t);for(var u=1,s=this.data.length;u<s;u++){if(this.data[u]){this.data[u].toNativeMML(t)}else{t.appendChild(this.NativeMMLelement("mtd"))}}if(l.tableSpacingBug){var v=this.parent.nMMLleftPadding,y=v.length;u=0;for(var D=t.firstChild;D;D=D.nextSibling,u++){a(D,this.nMMLtopPadding,v[u<y?u:y-1])}}if(l.tableLabelBug&&this.data[0]){var z=this.parent.Get("side").charAt(0),x=c.config.displayAlign.charAt(0),q=c.config.displayIndent;this.data[0].toNativeMML(t);var A=t.lastChild,r=A;if(z===x){A.setAttribute("style","width:"+q);A.setAttribute("columnalign",c.config.displayAlign)}else{r=this.NativeMMLelement("mpadded");r.setAttribute("style","width:0");r.setAttribute("width","0px");r.appendChild(A.firstChild);A.appendChild(r)}j("",A);t.removeChild(A);var o=100,p=this.parent.nMMLforceWidth;if((this.parent.width||"").match(/%/)){o-=parseFloat(this.parent.width)}var B=o;if(p||z!=="r"){j("Left",t.firstChild);if(x!=="l"){if(x==="c"){B/=2}o-=B;t.insertBefore(this.NativeMMLelement("mtd"),t.firstChild).setAttribute("style","padding:0;width:"+B+"%")}if(z==="l"){t.insertBefore(A,t.firstChild)}}if(p||z!=="l"){j("Right",t.lastChild);if(x!=="r"){t.appendChild(this.NativeMMLelement("mtd")).setAttribute("style","padding:0;width:"+o+"%")}if(z==="r"){if(z!==x){r.setAttribute("lspace","-1width")}t.appendChild(A)}}}C.appendChild(t)}});f.mtd.Augment({toNativeMML:function(r){var p=r.appendChild(this.NativeMMLelement(this.type));this.NativeMMLattributes(p);if(l.mtdWidthBug){l.adjustWidths.push(p);p=p.appendChild(this.NativeMMLelement("mrow"))}for(var q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p)}else{p.appendChild(this.NativeMMLelement("mrow"))}}}});f.mspace.Augment({toNativeMML:function(q){this.SUPER(arguments).toNativeMML.call(this,q);if(l.spaceWidthBug&&this.width){var r=q.lastChild;var p=r.getAttribute("width");var o=(r.getAttribute("style")||"").replace(/;?\s*/,"; ");r.setAttribute("style",o+"width:"+p)}}});var n=g.fileURL(MathJax.OutputJax.fontDir+"/HTML-CSS/TeX/otf");l.Augment({config:{styles:{'[class="MJX-tex-oldstyle"]':{"font-family":"MathJax_Caligraphic, MathJax_Caligraphic-WEB"},'[class="MJX-tex-oldstyle-bold"]':{"font-family":"MathJax_Caligraphic, MathJax_Caligraphic-WEB","font-weight":"bold"},'[class="MJX-tex-caligraphic"]':{"font-family":"MathJax_Caligraphic, MathJax_Caligraphic-WEB"},'[class="MJX-tex-caligraphic-bold"]':{"font-family":"MathJax_Caligraphic, MathJax_Caligraphic-WEB","font-weight":"bold"},"@font-face /*1*/":{"font-family":"MathJax_Caligraphic-WEB",src:"url('"+n+"/MathJax_Caligraphic-Regular.otf')"},"@font-face /*2*/":{"font-family":"MathJax_Caligraphic-WEB","font-weight":"bold",src:"url('"+n+"/MathJax_Caligraphic-Bold.otf')"}}}});if(!this.handlesVariants){l.Augment({config:{styles:{'[mathvariant="double-struck"]':{"font-family":"MathJax_AMS, MathJax_AMS-WEB"},'[mathvariant="script"]':{"font-family":"MathJax_Script, MathJax_Script-WEB"},'[mathvariant="fraktur"]':{"font-family":"MathJax_Fraktur, MathJax_Fraktur-WEB"},'[mathvariant="bold-script"]':{"font-family":"MathJax_Script, MathJax_Caligraphic-WEB","font-weight":"bold"},'[mathvariant="bold-fraktur"]':{"font-family":"MathJax_Fraktur, MathJax_Fraktur-WEB","font-weight":"bold"},'[mathvariant="monospace"]':{"font-family":"monospace"},'[mathvariant="sans-serif"]':{"font-family":"sans-serif"},'[mathvariant="bold-sans-serif"]':{"font-family":"sans-serif","font-weight":"bold"},'[mathvariant="sans-serif-italic"]':{"font-family":"sans-serif","font-style":"italic"},'[mathvariant="sans-serif-bold-italic"]':{"font-family":"sans-serif","font-style":"italic","font-weight":"bold"},"@font-face /*3*/":{"font-family":"MathJax_AMS-WEB",src:"url('"+n+"/MathJax_AMS-Regular.otf')"},"@font-face /*4*/":{"font-family":"MathJax_Script-WEB",src:"url('"+n+"/MathJax_Script-Regular.otf')"},"@font-face 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t=((this.data[0]||{data:[]}).data[0]||{});if(t.nMMLhasLabels){if(t.nMMLforceWidth||!t.nMMLlaMatch){A.setAttribute("style","width:100%");if(u){A.parentNode.setAttribute("style","width:100%")}}if(t.nMMLlaMatch){if(y.parentNode.parentNode.nodeName.toLowerCase()==="div"){y.parentNode.parentNode.style.setProperty("margin-"+c.config.displayAlign,"0px","important")}}}var x=l.isFullWidth(w);if(x){y.style.width=y.parentNode.style.width="100%"}y.appendChild(w);if(l.widthBug&&!x){y.style.width=(w.firstChild.scrollWidth/l.ex/l.scale).toFixed(3)+"ex";if(p){p.NativeMML.scrollWidth=w.firstChild.scrollWidth}}if(l.adjustWidths.length){var z=[];for(v=0,r=l.adjustWidths.length;v<r;v++){A=l.adjustWidths[v];var o=A.getAttribute("style")||"";if(!o.match(/(^|;)\s*min-width:/)){var q=A.firstChild.scrollWidth;z.push(q);q=(q/l.ex).toFixed(3)+"ex";o=o.replace(/;?\s*$/,"; ");A.setAttribute("style",o+"min-width:"+q)}}if(!p){p=c.getJaxFor(y)}if(p){p.NativeMML.mtds=z}w.MathJaxMtds=l.adjustWidths;l.adjustWidths=[]}}});f.mfenced.Augment({toNativeMML:function(w){if(!l.mfencedBug){this.SUPER(arguments).toNativeMML.call(this,w);return}var t=c.Browser.isOpera;var u,p,r;var q=this.getValues("open","close","separators");q.open=q.open.replace(/^\s+/,"").replace(/\s+$/,"");q.close=q.close.replace(/^\s+/,"").replace(/\s+$/,"");q.separators=q.separators.replace(/\s+/g,"").split("");if(q.separators.length==0){q.separators=null}else{if(q.separators.length<this.data.length-1){var v=q.separators[q.separators.length-1];for(u=this.data.length-1-q.separators.length;u>0;u--){q.separators.push(v)}}}var o=this.NativeMMLelement(t?this.type:"mrow");this.NativeMMLattributes(o);o.removeAttribute("separators");if(t){o.setAttribute("open",q.open);o.setAttribute("close",q.close);if(this.data.length>1){w.appendChild(o);w=o;o=this.NativeMMLelement("mrow")}}else{o.removeAttribute("open");o.removeAttribute("close")}if(!t){r=this.NativeMMLelement("mo");r.setAttribute("fence","true");r.textContent=q.open;o.appendChild(r)}for(u=0,p=this.data.length;u<p;u++){if(q.separators&&u>0){r=this.NativeMMLelement("mo");r.setAttribute("separator","true");r.textContent=q.separators[u-1];o.appendChild(r)}if(this.data[u]){this.data[u].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}}if(!t){r=this.NativeMMLelement("mo");r.setAttribute("fence","true");r.textContent=q.close;o.appendChild(r)}w.appendChild(o)}});f.TeXAtom.Augment({toNativeMML:function(p){var o=this.NativeMMLelement("mrow");this.NativeMMLattributes(o);this.data[0].toNativeMML(o);p.appendChild(o)}});f.chars.Augment({toNativeMML:function(o){o.appendChild(document.createTextNode(this.toString()))}});f.entity.Augment({toNativeMML:function(o){o.appendChild(document.createTextNode(this.toString()))}});f.xml.Augment({toNativeMML:function(q){for(var p=0,o=this.data.length;p<o;p++){q.appendChild(this.data[p].cloneNode(true))}}});f.mi.Augment({toNativeMML:function(p){this.SUPER(arguments).toNativeMML.call(this,p);if(l.miItalicBug){if(this.Get("mathvariant")===f.VARIANT.NORMAL){var o=p.lastChild;o.setAttribute("mathvariant",f.VARIANT.NORMAL)}}}});f.mo.Augment({toNativeMML:function(t){this.SUPER(arguments).toNativeMML.call(this,t);if(l.webkitMoSpacingBug){var o=0,s=0,v=this.parent;if(v&&v.type==="mrow"&&(v.inferred||!v.isEmbellished())){var q=this.getValues("lspace","rspace");o=q.lspace,s=q.rspace;if(l.NAMEDSPACE[o]){o=l.NAMEDSPACE[o]}if(l.NAMEDSPACE[s]){s=l.NAMEDSPACE[s]}}var u=t.lastChild;var r=e.Element("span");r.style.cssText=(u.getAttribute("style")||"");r.style.setProperty("-webkit-margin-start",o);r.style.setProperty("-webkit-margin-end",s);u.setAttribute("style",r.style.cssText)}}});f.mmultiscripts.Augment({toNativeMML:function(s){if(!l.mmultiscriptsBug||this.data.length===0){this.SUPER(arguments).toNativeMML.call(this,s);return}var q=this.NativeMMLelement("mrow");this.NativeMMLattributes(q);if(this.data[0]){this.data[0].toNativeMML(q)}else{q.appendChild(this.NativeMMLelement("mrow"))}var t=q.removeChild(q.lastChild);var p=this.data.length,r,o;for(r=1;r<p;r+=2){if(this.data[r].type==="mprescripts"){break}o=this.NativeMMLelement("msubsup");o.appendChild(t);if(this.data[r]){this.data[r].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}if(r+1<p&&this.data[r+1]){this.data[r+1].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}t=o}q.appendChild(t);for(r++;r<p;r+=2){o=this.NativeMMLelement("msubsup");o.appendChild(this.NativeMMLelement("mrow"));if(this.data[r]){this.data[r].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}if(r+1<p&&this.data[r+1]){this.data[r+1].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}q.insertBefore(o,t)}s.appendChild(q)}});c.Register.StartupHook("TeX mathchoice Ready",function(){f.TeXmathchoice.Augment({toNativeMML:function(o){this.Core().toNativeMML(o)}})});setTimeout(MathJax.Callback(["loadComplete",l,"jax.js"]),0)});c.Browser.Select({MSIE:function(m){var n=(document.documentMode||0);l.msieIE8HeightBug=(n===8)},Opera:function(m){l.stretchyMoBug=true;l.tableLabelBug=true;l.mfencedBug=true;l.miBug=true;l.mmultiscriptsBug=true},Firefox:function(m){var n=m.versionAtLeast("29.0");l.ffTableWidthBug=!m.versionAtLeast("13.0");l.forceReflow=!n;l.widthBug=!n;l.mtdWidthBug=true;l.handlesVariants=n;l.spaceWidthBug=!m.versionAtLeast("20.0");l.tableSpacingBug=!m.versionAtLeast("33.0");l.tableLabelBug=true;l.mfencedBug=true},Chrome:function(m){l.tableSpacingBug=true;l.tableLabelBug=true;l.mfencedBug=true},Safari:function(m){l.tableSpacingBug=true;l.tableLabelBug=true;l.mfencedBug=true;l.miItalicBug=true;l.webkitMoSpacingBug=true;l.spaceWidthBug=true;l.mmultiscriptsBug=true}});c.Register.StartupHook("End Cookie",function(){if(c.config.menuSettings.zoom!=="None"){g.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.OutputJax.NativeMML,MathJax.Hub,MathJax.Ajax,MathJax.HTML);
-(function(h,b,d){var g,i=b.Browser.isMobile;var e=function(){var k=[].slice.call(arguments,0);k[0][0]=["HTML-CSS",k[0][0]];return MathJax.Message.Set.apply(MathJax.Message,k)};var f=MathJax.Object.Subclass({timeout:(i?15:8)*1000,comparisonFont:["sans-serif","monospace","script","Times","Courier","Arial","Helvetica"],testSize:["40px","50px","60px","30px","20px"],FedoraSTIXcheck:{family:"STIXSizeOneSym",testString:"abcABC",noStyleChar:true},Init:function(){this.div=MathJax.HTML.addElement(document.body,"div",{style:{position:"absolute",width:0,height:0,overflow:"hidden",padding:0,border:0,margin:0}},[["div",{id:"MathJax_Font_Test",style:{position:"absolute",visibility:"hidden",top:0,left:0,width:"auto",padding:0,border:0,margin:0,whiteSpace:"nowrap",textAlign:"left",textIndent:0,textTransform:"none",lineHeight:"normal",letterSpacing:"normal",wordSpacing:"normal",fontSize:this.testSize[0],fontWeight:"normal",fontStyle:"normal",fontSizeAdjust:"none"}},[""]]]).firstChild;this.text=this.div.firstChild},findFont:function(p,l){var o=null;if(l&&this.testCollection(l)){o=l}else{for(var n=0,k=p.length;n<k;n++){if(p[n]===l){continue}if(this.testCollection(p[n])){o=p[n];break}}}if(o==="STIX"&&this.testFont(this.FedoraSTIXcheck)){o=null}return o},testCollection:function(l){var k={testString:"() {} []"};k.family={TeX:"MathJax_Size1",STIX:"STIXSizeOneSym"}[l]||l.replace(/-(Math)?/,"")+"MathJax_Size1";if(l==="STIX"){k.noStyleChar=true}return this.testFont(k)},testFont:function(n){if(n.isWebFont&&d.FontFaceBug){this.div.style.fontWeight=this.div.style.fontStyle="normal"}else{this.div.style.fontWeight=(n.weight||"normal");this.div.style.fontStyle=(n.style||"normal")}var p=n.familyFixed||n.family;if(!n.isWebFont&&!p.match(/^(STIX|MathJax)|'/)){p=p.replace(/_/g," ").replace(/([a-z])([A-Z])/g,"$1 $2").replace(/ Jax/,"Jax")+"','"+p+"','"+p+"-";if(n.weight){p+="Bold"}if(n.style){p+="Italic"}if(!n.weight&&!n.style){p+="Regular"}n.familyFixed=p="'"+p+"'"}var l=this.getComparisonWidths(n.testString,n.noStyleChar);var q=null;if(l){this.div.style.fontFamily=p+","+this.comparisonFont[0];if(this.div.offsetWidth==l[0]){this.div.style.fontFamily=p+","+this.comparisonFont[l[2]];if(this.div.offsetWidth==l[1]){q=false}}if(q===null&&(this.div.offsetWidth!=l[3]||this.div.offsetHeight!=l[4])){if(!n.noStyleChar&&d.FONTDATA&&d.FONTDATA.hasStyleChar){for(var o=0,k=this.testSize.length;o<k;o++){if(this.testStyleChar(n,this.testSize[o])){q=true;k=0}}}else{q=true}}}if(d.safariTextNodeBug){this.div.innerHTML=""}else{this.text.nodeValue=""}return q},styleChar:"\uEFFD",versionChar:"\uEFFE",compChar:"\uEFFF",testStyleChar:function(m,p){var s=3+(m.weight?2:0)+(m.style?4:0);var l="",o=0;var r=this.div.style.fontSize;this.div.style.fontSize=p;if(d.msieItalicWidthBug&&m.style==="italic"){this.text.nodeValue=l=this.compChar;o=this.div.offsetWidth}if(d.safariTextNodeBug){this.div.innerHTML=this.compChar+l}else{this.text.nodeValue=this.compChar+l}var k=this.div.offsetWidth-o;if(d.safariTextNodeBug){this.div.innerHTML=this.styleChar+l}else{this.text.nodeValue=this.styleChar+l}var q=Math.floor((this.div.offsetWidth-o)/k+0.5);if(q===s){if(d.safariTextNodeBug){this.div.innerHTML=this.versionChar+l}else{this.text.nodeValue=this.versionChar+l}m.version=Math.floor((this.div.offsetWidth-o)/k+1.5)/2}this.div.style.fontSize=r;return(q===s)},getComparisonWidths:function(p,n){if(d.FONTDATA&&d.FONTDATA.hasStyleChar&&!n){p+=this.styleChar+" "+this.compChar}if(d.safariTextNodeBug){this.div.innerHTML=p}else{this.text.nodeValue=p}this.div.style.fontFamily=this.comparisonFont[0];var l=this.div.offsetWidth;this.div.style.fontFamily=d.webFontDefault;var r=this.div.offsetWidth,o=this.div.offsetHeight;for(var q=1,k=this.comparisonFont.length;q<k;q++){this.div.style.fontFamily=this.comparisonFont[q];if(this.div.offsetWidth!=l){return[l,this.div.offsetWidth,q,r,o]}}return null},loadWebFont:function(l){b.Startup.signal.Post("HTML-CSS Jax - Web-Font 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a":{border:0,padding:0,margin:0,"max-width":"none","max-height":"none","min-width":0,"min-height":0,"vertical-align":0,"line-height":"normal","text-decoration":"none"},"img.MathJax_strut":{border:"0!important",padding:"0!important",margin:"0!important","vertical-align":"0!important"},".MathJax span":{display:"inline",position:"static",border:0,padding:0,margin:0,"vertical-align":0,"line-height":"normal","text-decoration":"none"},".MathJax nobr":{"white-space":"nowrap!important"},".MathJax img":{display:"inline!important","float":"none!important"},".MathJax *":{transition:"none","-webkit-transition":"none","-moz-transition":"none","-ms-transition":"none","-o-transition":"none"},".MathJax_Processing":{visibility:"hidden",position:"fixed",width:0,height:0,overflow:"hidden"},".MathJax_Processed":{display:"none!important"},".MathJax_ExBox":{display:"block!important",overflow:"hidden",width:"1px",height:"60ex","min-height":0,"max-height":"none"},".MathJax .MathJax_EmBox":{display:"block!important",overflow:"hidden",width:"1px",height:"60em","min-height":0,"max-height":"none"},".MathJax .MathJax_HitBox":{cursor:"text",background:"white",opacity:0,filter:"alpha(opacity=0)"},".MathJax .MathJax_HitBox *":{filter:"none",opacity:1,background:"transparent"},"#MathJax_Tooltip":{position:"absolute",left:0,top:0,width:"auto",height:"auto",display:"none"},"#MathJax_Tooltip *":{filter:"none",opacity:1,background:"transparent"},"@font-face":{"font-family":"MathJax_Blank",src:"url('about:blank')"}}},settings:b.config.menuSettings,Font:null,webFontDefault:"MathJax_Blank",allowWebFonts:"otf",maxStretchyParts:1000,fontName:{TeXLocal:"TeX",TeXWeb:["","TeX"],TeXImage:["",""],STIXLocal:["STIX","STIX-Web"],STIXWeb:"STIX-Web",AsanaMathWeb:"Asana-Math",GyrePagellaWeb:"Gyre-Pagella",GyreTermesWeb:"Gyre-Termes",LatinModernWeb:"Latin-Modern",NeoEulerWeb:"Neo-Euler"},fontInUse:"generic",FONTDATA:{TeX_factor:1,baselineskip:1.2,lineH:0.8,lineD:0.2,ffLineH:0.8,FONTS:{},VARIANT:{normal:{fonts:[]},"-generic-variant":{},"-largeOp":{},"-smallOp":{}},RANGES:[],DELIMITERS:{},RULECHAR:45,REMAP:{}},Config:function(){if(!this.require){this.require=[]}this.Font=f();this.SUPER(arguments).Config.call(this);var m=this.settings,l=this.config,k=m.font;if(this.adjustAvailableFonts){this.adjustAvailableFonts(l.availableFonts)}if(m.scale){l.scale=m.scale}if(k&&k!=="Auto"&&this.fontName[k]){l.availableFonts=[];delete l.fonts;if(this.fontName[k] instanceof Array){l.preferredFont=this.fontName[k][0];l.webFont=this.fontName[k][1]}else{l.preferredFont=l.webFont=this.fontName[k]}if(l.preferredFont){l.availableFonts[0]=l.preferredFont}}if(l.fonts){l.availableFonts=l.fonts;l.preferredFont=l.webFont=l.fonts[0];if(l.webFont==="STIX"){l.webFont+="-Web"}}k=this.Font.findFont(l.availableFonts,l.preferredFont);if(!k&&this.allowWebFonts){k=l.webFont;if(k){this.webFonts=true}}if(!k&&this.config.imageFont){k=l.imageFont;this.imgFonts=true}if(k){this.fontInUse=k;this.fontDir+="/"+k;this.webfontDir+="/"+k;this.require.push(this.fontDir+"/fontdata.js");if(this.imgFonts){this.require.push(this.directory+"/imageFonts.js");b.Startup.signal.Post("HTML-CSS Jax - using image fonts")}}else{e(["CantFindFontUsing","Can't find a valid font using %1","["+this.config.availableFonts.join(", ")+"]"],null,3000);b.Startup.signal.Post("HTML-CSS Jax - no valid font")}this.require.push(MathJax.OutputJax.extensionDir+"/MathEvents.js")},Startup:function(){j=MathJax.Extension.MathEvents.Event;a=MathJax.Extension.MathEvents.Touch;c=MathJax.Extension.MathEvents.Hover;this.ContextMenu=j.ContextMenu;this.Mousedown=j.AltContextMenu;this.Mouseover=c.Mouseover;this.Mouseout=c.Mouseout;this.Mousemove=c.Mousemove;this.hiddenDiv=this.Element("div",{style:{visibility:"hidden",overflow:"hidden",position:"absolute",top:0,height:"1px",width:"auto",padding:0,border:0,margin:0,textAlign:"left",textIndent:0,textTransform:"none",lineHeight:"normal",letterSpacing:"normal",wordSpacing:"normal"}});if(!document.body.firstChild){document.body.appendChild(this.hiddenDiv)}else{document.body.insertBefore(this.hiddenDiv,document.body.firstChild)}this.hiddenDiv=this.addElement(this.hiddenDiv,"div",{id:"MathJax_Hidden"});var l=this.addElement(this.hiddenDiv,"div",{style:{width:"5in"}});this.pxPerInch=l.offsetWidth/5;this.hiddenDiv.removeChild(l);this.startMarker=this.createStrut(this.Element("span"),10,true);this.endMarker=this.addText(this.Element("span"),"x").parentNode;this.HDspan=this.Element("span");if(this.operaHeightBug){this.createStrut(this.HDspan,0)}if(this.msieInlineBlockAlignBug){this.HDimg=this.addElement(this.HDspan,"img",{style:{height:"0px",width:"1px"}});try{this.HDimg.src="about:blank"}catch(k){}}else{this.HDimg=this.createStrut(this.HDspan,0)}this.EmExSpan=this.Element("span",{style:{position:"absolute","font-size-adjust":"none"}},[["span",{className:"MathJax_ExBox"}],["span",{className:"MathJax"},[["span",{className:"MathJax_EmBox"}]]]]);this.linebreakSpan=this.Element("span",null,[["hr",{style:{width:"100%",size:1,padding:0,border:0,margin:0}}]]);return h.Styles(this.config.styles,["InitializeHTML",this])},removeSTIXfonts:function(n){for(var l=0,k=n.length;l<k;l++){if(n[l]==="STIX"){n.splice(l,1);k--;l--}}if(this.config.preferredFont==="STIX"){this.config.preferredFont=n[0]}},PreloadWebFonts:function(){if(!d.allowWebFonts||!d.config.preloadWebFonts){return}for(var l=0,k=d.config.preloadWebFonts.length;l<k;l++){var n=d.FONTDATA.FONTS[d.config.preloadWebFonts[l]];if(!n.available){d.Font.testFont(n)}}},InitializeHTML:function(){this.PreloadWebFonts();this.getDefaultExEm();if(this.defaultEm){return}var k=MathJax.Callback();h.timer.start(h,function(l){if(l.time(k)){b.signal.Post(["HTML-CSS Jax - no default em size"]);return}d.getDefaultExEm();if(d.defaultEm){k()}else{setTimeout(l,l.delay)}},this.defaultEmDelay,this.defaultEmTimeout);return k},defaultEmDelay:100,defaultEmTimeout:1000,getDefaultExEm:function(){document.body.appendChild(this.EmExSpan);document.body.appendChild(this.linebreakSpan);this.defaultEx=this.EmExSpan.firstChild.offsetHeight/60;this.defaultEm=this.EmExSpan.lastChild.firstChild.offsetHeight/60;this.defaultWidth=this.linebreakSpan.firstChild.offsetWidth;document.body.removeChild(this.linebreakSpan);document.body.removeChild(this.EmExSpan)},preTranslate:function(q){var p=q.jax[this.id],B,x=p.length,w,E,u,A,s,C,l,D,k,F,t,r=false,y,o=this.config.linebreaks.automatic,v=this.config.linebreaks.width;if(o){r=(v.match(/^\s*(\d+(\.\d*)?%\s*)?container\s*$/)!=null);if(r){v=v.replace(/\s*container\s*/,"")}else{t=this.defaultWidth}if(v===""){v="100%"}}else{t=100000}for(B=0;B<x;B++){E=p[B];if(!E.parentNode){continue}u=E.previousSibling;if(u&&String(u.className).match(/^MathJax(_Display)?( MathJax_Processing)?$/)){u.parentNode.removeChild(u)}l=E.MathJax.elementJax;if(!l){continue}l.HTMLCSS={display:(l.root.Get("display")==="block")};A=s=this.Element("span",{className:"MathJax",id:l.inputID+"-Frame",isMathJax:true,jaxID:this.id,oncontextmenu:j.Menu,onmousedown:j.Mousedown,onmouseover:j.Mouseover,onmouseout:j.Mouseout,onmousemove:j.Mousemove,onclick:j.Click,ondblclick:j.DblClick,onkeydown:j.Keydown,tabIndex:b.getTabOrder(l)});if(b.Browser.noContextMenu){A.ontouchstart=a.start;A.ontouchend=a.end}if(l.HTMLCSS.display){s=this.Element("div",{className:"MathJax_Display"});s.appendChild(A)}else{if(this.msieDisappearingBug){A.style.display="inline-block"}}s.className+=" MathJax_Processing";E.parentNode.insertBefore(s,E);E.parentNode.insertBefore(this.EmExSpan.cloneNode(true),E);s.parentNode.insertBefore(this.linebreakSpan.cloneNode(true),s)}var z=[];for(B=0;B<x;B++){E=p[B];if(!E.parentNode){continue}C=E.previousSibling;s=C.previousSibling;l=E.MathJax.elementJax;if(!l){continue}D=C.firstChild.offsetHeight/60;k=C.lastChild.firstChild.offsetHeight/60;y=s.previousSibling.firstChild.offsetWidth;if(r){t=y}if(D===0||D==="NaN"){z.push(s);l.HTMLCSS.isHidden=true;D=this.defaultEx;k=this.defaultEm;y=this.defaultWidth;if(r){t=y}}F=(this.config.matchFontHeight?D/this.TeX.x_height/k:1);F=Math.floor(Math.max(this.config.minScaleAdjust/100,F)*this.config.scale);l.HTMLCSS.scale=F/100;l.HTMLCSS.fontSize=F+"%";l.HTMLCSS.em=l.HTMLCSS.outerEm=k;this.em=k*F/100;l.HTMLCSS.ex=D;l.HTMLCSS.cwidth=y/this.em;l.HTMLCSS.lineWidth=(o?this.length2em(v,1,t/this.em):1000000)}for(B=0,w=z.length;B<w;B++){this.hiddenDiv.appendChild(z[B]);this.addElement(this.hiddenDiv,"br")}for(B=0;B<x;B++){E=p[B];if(!E.parentNode){continue}C=p[B].previousSibling;l=p[B].MathJax.elementJax;if(!l){continue}A=C.previousSibling;if(!l.HTMLCSS.isHidden){A=A.previousSibling}A.parentNode.removeChild(A);C.parentNode.removeChild(C)}q.HTMLCSSeqn=q.HTMLCSSlast=0;q.HTMLCSSi=-1;q.HTMLCSSchunk=this.config.EqnChunk;q.HTMLCSSdelay=false},PHASE:{I:1,II:2,III:3},Translate:function(l,p){if(!l.parentNode){return}if(p.HTMLCSSdelay){p.HTMLCSSdelay=false;b.RestartAfter(MathJax.Callback.Delay(this.config.EqnChunkDelay))}var k=l.MathJax.elementJax,o=k.root,m=document.getElementById(k.inputID+"-Frame"),q=(k.HTMLCSS.display?(m||{}).parentNode:m);if(!q){return}this.getMetrics(k);if(this.scale!==1){m.style.fontSize=k.HTMLCSS.fontSize}this.initImg(m);this.initHTML(o,m);this.savePreview(l);try{o.setTeXclass();k.HTMLCSS.span=m;k.HTMLCSS.div=q;o.toHTML(m,q,this.PHASE.I)}catch(n){if(n.restart){while(m.firstChild){m.removeChild(m.firstChild)}}this.restorePreview(l);throw n}this.restorePreview(l);q.className=q.className.split(/ /)[0]+" MathJax_Processed";b.signal.Post(["New Math Pending",k.inputID]);p.HTMLCSSeqn+=(p.i-p.HTMLCSSi);p.HTMLCSSi=p.i;if(p.HTMLCSSeqn>=p.HTMLCSSlast+p.HTMLCSSchunk){this.postTranslate(p,true);p.HTMLCSSchunk=Math.floor(p.HTMLCSSchunk*this.config.EqnChunkFactor);p.HTMLCSSdelay=true}return false},savePreview:function(k){var l=k.MathJax.preview;if(l){k.MathJax.tmpPreview=document.createElement("span");l.parentNode.replaceChild(k.MathJax.tmpPreview,l)}},restorePreview:function(k){var l=k.MathJax.tmpPreview;if(l){l.parentNode.replaceChild(k.MathJax.preview,l);delete k.MathJax.tmpPreview}},getMetrics:function(k){var l=k.HTMLCSS;this.em=g.mbase.prototype.em=l.em*l.scale;this.outerEm=l.em;this.scale=l.scale;this.cwidth=l.cwidth;this.linebreakWidth=l.lineWidth},postTranslate:function(l,s){var p=l.jax[this.id],t,n,q,o;for(q=l.HTMLCSSlast,o=l.HTMLCSSeqn;q<o;q++){t=p[q];if(t&&t.MathJax.elementJax){var k=t.MathJax.elementJax.HTMLCSS.div;k.className=k.className.split(/ /)[0];if(t.MathJax.preview){t.MathJax.preview.innerHTML=""}}}for(q=l.HTMLCSSlast,o=l.HTMLCSSeqn;q<o;q++){t=p[q];if(t&&t.MathJax.elementJax){n=t.MathJax.elementJax;this.getMetrics(n);n.root.toHTML(n.HTMLCSS.span,n.HTMLCSS.div,this.PHASE.II)}}for(q=l.HTMLCSSlast,o=l.HTMLCSSeqn;q<o;q++){t=p[q];if(t&&t.MathJax.elementJax){n=t.MathJax.elementJax;this.getMetrics(n);n.root.toHTML(n.HTMLCSS.span,n.HTMLCSS.div,this.PHASE.III);if(n.HTMLCSS.isHidden){t.parentNode.insertBefore(n.HTMLCSS.div,t)}delete n.HTMLCSS.span;delete n.HTMLCSS.div;t.MathJax.state=n.STATE.PROCESSED;b.signal.Post(["New Math",t.MathJax.elementJax.inputID])}}if(this.forceReflow){var r=(document.styleSheets||[])[0]||{};r.disabled=true;r.disabled=false}l.HTMLCSSlast=l.HTMLCSSeqn},getJaxFromMath:function(k){if(k.parentNode.className==="MathJax_Display"){k=k.parentNode}do{k=k.nextSibling}while(k&&k.nodeName.toLowerCase()!=="script");return b.getJaxFor(k)},getHoverSpan:function(k,l){return k.root.HTMLspanElement()},getHoverBBox:function(k,n,o){var p=n.bbox,m=k.HTMLCSS.outerEm;var l={w:p.w*m,h:p.h*m,d:p.d*m};if(p.width){l.width=p.width}return l},Zoom:function(l,w,v,k,t){w.className="MathJax";w.style.fontSize=l.HTMLCSS.fontSize;var z=w.appendChild(this.EmExSpan.cloneNode(true));var o=z.lastChild.firstChild.offsetHeight/60;this.em=g.mbase.prototype.em=o;this.outerEm=o/l.HTMLCSS.scale;z.parentNode.removeChild(z);this.scale=l.HTMLCSS.scale;this.linebreakWidth=l.HTMLCSS.lineWidth;this.cwidth=l.HTMLCSS.cwidth;this.zoomScale=parseInt(b.config.menuSettings.zscale)/100;this.idPostfix="-zoom";l.root.toHTML(w,w);this.idPostfix="";this.zoomScale=1;var x=l.root.HTMLspanElement().bbox,n=x.width;if(n){if(x.tw){k=x.tw*o}if(x.w*o<k){k=x.w*o}w.style.width=Math.floor(k-1.5*d.em)+"px";w.style.display="inline-block";var m=(l.root.id||"MathJax-Span-"+l.root.spanID)+"-zoom";var p=document.getElementById(m).firstChild;while(p&&p.style.width!==n){p=p.nextSibling}if(p){var s=p.offsetWidth;p.style.width="100%";if(s>k){w.style.width=(s+100)+"px"}}}p=w.firstChild.firstChild.style;if(x.H!=null&&x.H>x.h){p.marginTop=d.Em(x.H-Math.max(x.h,d.FONTDATA.lineH))}if(x.D!=null&&x.D>x.d){p.marginBottom=d.Em(x.D-Math.max(x.d,d.FONTDATA.lineD))}if(x.lw<0){p.paddingLeft=d.Em(-x.lw)}if(x.rw>x.w){p.marginRight=d.Em(x.rw-x.w)}w.style.position="absolute";if(!n){v.style.position="absolute"}var u=w.offsetWidth,r=w.offsetHeight,y=v.offsetHeight,q=v.offsetWidth;w.style.position=v.style.position="";return{Y:-j.getBBox(w).h,mW:q,mH:y,zW:u,zH:r}},initImg:function(k){},initHTML:function(l,k){},initFont:function(k){var m=d.FONTDATA.FONTS,l=d.config.availableFonts;if(l&&l.length&&d.Font.testFont(m[k])){m[k].available=true;if(m[k].familyFixed){m[k].family=m[k].familyFixed;delete m[k].familyFixed}return null}if(!this.allowWebFonts){return null}m[k].isWebFont=true;if(d.FontFaceBug){m[k].family=k;if(d.msieFontCSSBug){m[k].family+="-Web"}}return h.Styles({"@font-face":this.Font.fontFace(k)})},Remove:function(k){var l=document.getElementById(k.inputID+"-Frame");if(l){if(k.HTMLCSS.display){l=l.parentNode}l.parentNode.removeChild(l)}delete k.HTMLCSS},getHD:function(l,m){if(l.bbox&&this.config.noReflows&&!m){return{h:l.bbox.h,d:l.bbox.d}}var k=l.style.position;l.style.position="absolute";this.HDimg.style.height="0px";l.appendChild(this.HDspan);var n={h:l.offsetHeight};this.HDimg.style.height=n.h+"px";n.d=l.offsetHeight-n.h;n.h-=n.d;n.h/=this.em;n.d/=this.em;l.removeChild(this.HDspan);l.style.position=k;return n},getW:function(o){var l,n,m=(o.bbox||{}).w,p=o;if(o.bbox&&this.config.noReflows&&o.bbox.exactW!==false){if(!o.bbox.exactW){if(o.style.paddingLeft){m+=this.unEm(o.style.paddingLeft)*(o.scale||1)}if(o.style.paddingRight){m+=this.unEm(o.style.paddingRight)*(o.scale||1)}}return m}if(o.bbox&&o.bbox.exactW){return m}if((o.bbox&&m>=0&&!this.initialSkipBug&&!this.msieItalicWidthBug)||this.negativeBBoxes||!o.firstChild){l=o.offsetWidth;n=o.parentNode.offsetHeight}else{if(o.bbox&&m<0&&this.msieNegativeBBoxBug){l=-o.offsetWidth,n=o.parentNode.offsetHeight}else{var k=o.style.position;o.style.position="absolute";p=this.startMarker;o.insertBefore(p,o.firstChild);o.appendChild(this.endMarker);l=this.endMarker.offsetLeft-p.offsetLeft;o.removeChild(this.endMarker);o.removeChild(p);o.style.position=k}}if(n!=null){o.parentNode.HH=n/this.em}return l/this.em},Measured:function(m,l){var n=m.bbox;if(n.width==null&&n.w&&!n.isMultiline){var k=this.getW(m);n.rw+=k-n.w;n.w=k;n.exactW=true}if(!l){l=m.parentNode}if(!l.bbox){l.bbox=n}return m},Remeasured:function(l,k){k.bbox=this.Measured(l,k).bbox},MeasureSpans:function(o){var r=[],t,q,n,u,k,p,l,s;for(q=0,n=o.length;q<n;q++){t=o[q];if(!t){continue}u=t.bbox;s=this.parentNode(t);if(u.exactW||u.width||u.w===0||u.isMultiline||(this.config.noReflows&&u.exactW!==false)){if(!s.bbox){s.bbox=u}continue}if(this.negativeBBoxes||!t.firstChild||(u.w>=0&&!this.initialSkipBug)||(u.w<0&&this.msieNegativeBBoxBug)){r.push([t])}else{if(this.initialSkipBug){k=this.startMarker.cloneNode(true);p=this.endMarker.cloneNode(true);t.insertBefore(k,t.firstChild);t.appendChild(p);r.push([t,k,p,t.style.position]);t.style.position="absolute"}else{p=this.endMarker.cloneNode(true);t.appendChild(p);r.push([t,null,p])}}}for(q=0,n=r.length;q<n;q++){t=r[q][0];u=t.bbox;s=this.parentNode(t);if((u.w>=0&&!this.initialSkipBug)||this.negativeBBoxes||!t.firstChild){l=t.offsetWidth;s.HH=s.offsetHeight/this.em}else{if(u.w<0&&this.msieNegativeBBoxBug){l=-t.offsetWidth,s.HH=s.offsetHeight/this.em}else{l=r[q][2].offsetLeft-((r[q][1]||{}).offsetLeft||0)}}l/=this.em;u.rw+=l-u.w;u.w=l;u.exactW=true;if(!s.bbox){s.bbox=u}}for(q=0,n=r.length;q<n;q++){t=r[q];if(t[1]){t[1].parentNode.removeChild(t[1]),t[0].style.position=t[3]}if(t[2]){t[2].parentNode.removeChild(t[2])}}},Em:function(k){if(Math.abs(k)<0.0006){return"0em"}return k.toFixed(3).replace(/\.?0+$/,"")+"em"},EmRounded:function(k){k=(Math.round(k*d.em)+0.05)/d.em;if(Math.abs(k)<0.0006){return"0em"}return k.toFixed(3).replace(/\.?0+$/,"")+"em"},unEm:function(k){return parseFloat(k)},Px:function(k){k*=this.em;var l=(k<0?"-":"");return l+Math.abs(k).toFixed(1).replace(/\.?0+$/,"")+"px"},unPx:function(k){return parseFloat(k)/this.em},Percent:function(k){return(100*k).toFixed(1).replace(/\.?0+$/,"")+"%"},length2em:function(r,l,p){if(typeof(r)!=="string"){r=r.toString()}if(r===""){return""}if(r===g.SIZE.NORMAL){return 1}if(r===g.SIZE.BIG){return 2}if(r===g.SIZE.SMALL){return 0.71}if(r==="infinity"){return d.BIGDIMEN}var o=this.FONTDATA.TeX_factor,s=(d.zoomScale||1)/d.em;if(r.match(/mathspace$/)){return d.MATHSPACE[r]*o}var n=r.match(/^\s*([-+]?(?:\.\d+|\d+(?:\.\d*)?))?(pt|em|ex|mu|px|pc|in|mm|cm|%)?/);var k=parseFloat(n[1]||"1"),q=n[2];if(p==null){p=1}if(l==null){l=1}if(q==="em"){return k*o}if(q==="ex"){return k*d.TeX.x_height*o}if(q==="%"){return k/100*p}if(q==="px"){return k*s}if(q==="pt"){return k/10*o}if(q==="pc"){return k*1.2*o}if(q==="in"){return k*this.pxPerInch*s}if(q==="cm"){return k*this.pxPerInch*s/2.54}if(q==="mm"){return k*this.pxPerInch*s/25.4}if(q==="mu"){return k/18*o*l}return k*p},thickness2em:function(l,k){var m=d.TeX.rule_thickness;if(l===g.LINETHICKNESS.MEDIUM){return m}if(l===g.LINETHICKNESS.THIN){return 0.67*m}if(l===g.LINETHICKNESS.THICK){return 1.67*m}return this.length2em(l,k,m)},getPadding:function(l){var n={top:0,right:0,bottom:0,left:0},k=false;for(var o in n){if(n.hasOwnProperty(o)){var m=l.style["padding"+o.charAt(0).toUpperCase()+o.substr(1)];if(m){n[o]=this.length2em(m);k=true}}}return(k?n:false)},getBorders:function(p){var m={top:0,right:0,bottom:0,left:0},n={},l=false;for(var q in m){if(m.hasOwnProperty(q)){var k="border"+q.charAt(0).toUpperCase()+q.substr(1);var o=p.style[k+"Style"];if(o){l=true;m[q]=this.length2em(p.style[k+"Width"]);n[k]=[p.style[k+"Width"],p.style[k+"Style"],p.style[k+"Color"]].join(" ")}}}m.css=n;return(l?m:false)},setBorders:function(k,l){if(l){for(var m in l.css){if(l.css.hasOwnProperty(m)){k.style[m]=l.css[m]}}}},createStrut:function(m,l,n){var k=this.Element("span",{isMathJax:true,style:{display:"inline-block",overflow:"hidden",height:l+"px",width:"1px",marginRight:"-1px"}});if(n){m.insertBefore(k,m.firstChild)}else{m.appendChild(k)}return k},createBlank:function(l,k,m){var n=this.Element("span",{isMathJax:true,style:{display:"inline-block",overflow:"hidden",height:"1px",width:this.Em(k)}});if(k<0){n.style.marginRight=n.style.width;n.style.width=0}if(m){l.insertBefore(n,l.firstChild)}else{l.appendChild(n)}return n},createShift:function(l,k,n){var m=this.Element("span",{style:{marginLeft:this.Em(k)},isMathJax:true});if(n){l.insertBefore(m,l.firstChild)}else{l.appendChild(m)}return m},createSpace:function(p,n,o,q,m,s){if(n<-o){o=-n}var r=this.Em(n+o),k=this.Em(-o);if(this.msieInlineBlockAlignBug){k=this.Em(d.getHD(p.parentNode,true).d-o)}if(p.isBox||s){var l=(p.scale==null?1:p.scale);p.bbox={exactW:true,h:n*l,d:o*l,w:q*l,rw:q*l,lw:0};p.style.height=r;p.style.verticalAlign=k;p.HH=(n+o)*l}else{p=this.addElement(p,"span",{style:{height:r,verticalAlign:k},isMathJax:true})}if(q>=0){p.style.width=this.Em(q);p.style.display="inline-block";p.style.overflow="hidden"}else{if(this.msieNegativeSpaceBug){p.style.height=""}p.style.marginLeft=this.Em(q);if(d.safariNegativeSpaceBug&&p.parentNode.firstChild==p){this.createBlank(p,0,true)}}if(m&&m!==g.COLOR.TRANSPARENT){p.style.backgroundColor=m;p.style.position="relative"}return p},createRule:function(r,n,p,s,l){if(n<-p){p=-n}var m=d.TeX.min_rule_thickness,o=1;if(s>0&&s*this.em<m){s=m/this.em}if(n+p>0&&(n+p)*this.em<m){o=1/(n+p)*(m/this.em);n*=o;p*=o}if(!l){l="solid"}else{l="solid "+l}var k={display:"inline-block",overflow:"hidden",verticalAlign:this.Em(-p)};if(s>n+p){k.borderTop=this.Px(n+p)+" "+l;k.width=this.Em(s);k.height=(this.msieRuleBug&&n+p>0?this.Em(n+p):0)}else{k.borderLeft=this.Px(s)+" "+l;k.width=(this.msieRuleBug&&s>0?this.Em(s):0);k.height=this.Em(n+p)}var q=this.addElement(r,"span",{style:k,noAdjust:true,HH:n+p,isMathJax:true,bbox:{h:n,d:p,w:s,rw:s,lw:0,exactW:true}});if(r.isBox||r.className=="mspace"){r.bbox=q.bbox,r.HH=n+p}return q},createFrame:function(s,q,r,u,x,l){if(q<-r){r=-q}var p=2*x;if(this.msieFrameSizeBug){if(u<p){u=p}if(q+r<p){q=p-r}}if(this.msieBorderWidthBug){p=0}var v=this.Em(q+r-p),k=this.Em(-r-x),o=this.Em(u-p);var m=this.Px(x)+" "+l;var n=this.addElement(s,"span",{style:{border:m,display:"inline-block",overflow:"hidden",width:o,height:v},bbox:{h:q,d:r,w:u,rw:u,lw:0,exactW:true},noAdjust:true,HH:q+r,isMathJax:true});if(k){n.style.verticalAlign=k}return n},parentNode:function(l){var k=l.parentNode;if(k.nodeName.toLowerCase()==="a"){k=k.parentNode}return k},createStack:function(m,o,l){if(this.msiePaddingWidthBug){this.createStrut(m,0)}var n=String(l).match(/%$/);var k=(!n&&l!=null?l:0);m=this.addElement(m,"span",{noAdjust:true,HH:0,isMathJax:true,style:{display:"inline-block",position:"relative",width:(n?"100%":this.Em(k)),height:0}});if(!o){m.parentNode.bbox=m.bbox={exactW:true,h:-this.BIGDIMEN,d:-this.BIGDIMEN,w:k,lw:this.BIGDIMEN,rw:(!n&&l!=null?l:-this.BIGDIMEN)};if(n){m.bbox.width=l}}return m},createBox:function(l,k){var m=this.addElement(l,"span",{style:{position:"absolute"},isBox:true,isMathJax:true});if(k!=null){m.style.width=k}return m},addBox:function(k,l){l.style.position="absolute";l.isBox=l.isMathJax=true;return k.appendChild(l)},placeBox:function(u,s,q,o){u.isMathJax=true;var v=d.parentNode(u),C=u.bbox,z=v.bbox;if(this.msiePlaceBoxBug){this.addText(u,this.NBSP)}if(this.imgSpaceBug){this.addText(u,this.imgSpace)}var w,F=0;if(u.HH!=null){w=u.HH}else{if(C){w=Math.max(3,C.h+C.d)}else{w=u.offsetHeight/this.em}}if(!u.noAdjust){w+=1;w=Math.round(w*this.em)/this.em;if(this.msieInlineBlockAlignBug){this.addElement(u,"img",{className:"MathJax_strut",border:0,src:"about:blank",isMathJax:true,style:{width:0,height:this.Em(w)}})}else{this.addElement(u,"span",{isMathJax:true,style:{display:"inline-block",width:0,height:this.Em(w)}});if(d.chromeHeightBug){w-=(u.lastChild.offsetHeight-Math.round(w*this.em))/this.em}}}if(C){if(this.initialSkipBug){if(C.lw<0){F=C.lw;d.createBlank(u,-F,true)}if(C.rw>C.w){d.createBlank(u,C.rw-C.w+0.1)}}if(!this.msieClipRectBug&&!C.noclip&&!o){var B=3/this.em;var A=(C.H==null?C.h:C.H),m=(C.D==null?C.d:C.D);var E=w-A-B,p=w+m+B,n=-1000,k=C.rw+1000;u.style.clip="rect("+this.Em(E)+" "+this.Em(k)+" "+this.Em(p)+" "+this.Em(n)+")"}}u.style.top=this.Em(-q-w);u.style.left=this.Em(s+F);if(C&&z){if(C.H!=null&&(z.H==null||C.H+q>z.H)){z.H=C.H+q}if(C.D!=null&&(z.D==null||C.D-q>z.D)){z.D=C.D-q}if(C.h+q>z.h){z.h=C.h+q}if(C.d-q>z.d){z.d=C.d-q}if(z.H!=null&&z.H<=z.h){delete z.H}if(z.D!=null&&z.D<=z.d){delete z.D}if(C.w+s>z.w){z.w=C.w+s;if(z.width==null){v.style.width=this.Em(z.w)}}if(C.rw+s>z.rw){z.rw=C.rw+s}if(C.lw+s<z.lw){z.lw=C.lw+s}if(C.width!=null&&!C.isFixed){if(z.width==null){v.style.width=z.width="100%";if(C.minWidth){v.style.minWidth=z.minWidth=C.minWidth}}u.style.width=C.width}if(C.tw){z.tw=C.tw}}},alignBox:function(s,o,q,v){if(v==null){v=0}this.placeBox(s,v,q);if(this.msiePlaceBoxBug){var m=s.lastChild;while(m&&m.nodeName!=="#text"){m=m.previousSibling}if(m){s.removeChild(m)}}var u=s.bbox;if(u.isMultiline){return}var t=u.width!=null&&!u.isFixed;var k=0,p=v-u.w/2,n="50%";if(this.initialSkipBug){k=u.w-u.rw-0.1;p+=u.lw}if(this.msieMarginScaleBug){p=(p*this.em)+"px"}else{p=this.Em(p)}if(t){p=(v===0?"":this.Em(v));n=(50-parseFloat(u.width)/2)+"%"}b.Insert(s.style,({right:{left:"",right:this.Em(k-v)},center:{left:n,marginLeft:p}})[o])},setStackWidth:function(l,k){if(typeof(k)==="number"){l.style.width=this.Em(Math.max(0,k));var m=l.bbox;if(m){m.w=k;m.exactW=true}m=l.parentNode.bbox;if(m){m.w=k;m.exactW=true}}else{l.style.width=l.parentNode.style.width="100%";if(l.bbox){l.bbox.width=k}if(l.parentNode.bbox){l.parentNode.bbox.width=k}}},createDelimiter:function(u,k,n,q,o){if(!k){u.bbox={h:0,d:0,w:this.TeX.nulldelimiterspace,lw:0};u.bbox.rw=u.bbox.w;this.createSpace(u,u.bbox.h,u.bbox.d,u.bbox.w);return}if(!q){q=1}if(!(n instanceof Array)){n=[n,n]}var t=n[1];n=n[0];var l={alias:k};while(l.alias){k=l.alias;l=this.FONTDATA.DELIMITERS[k];if(!l){l={HW:[0,this.FONTDATA.VARIANT[g.VARIANT.NORMAL]]}}}if(l.load){b.RestartAfter(h.Require(this.fontDir+"/fontdata-"+l.load+".js"))}for(var s=0,p=l.HW.length;s<p;s++){if(l.HW[s][0]*q>=n-0.01||(s==p-1&&!l.stretch)){if(l.HW[s][2]){q*=l.HW[s][2]}if(l.HW[s][3]){k=l.HW[s][3]}var r=this.addElement(u,"span");this.createChar(r,[k,l.HW[s][1]],q,o);u.bbox=r.bbox;u.offset=0.65*u.bbox.w;u.scale=q;return}}if(l.stretch){this["extendDelimiter"+l.dir](u,t,l.stretch,q,o)}},extendDelimiterV:function(A,t,E,F,w){var o=this.createStack(A,true);var v=this.createBox(o),u=this.createBox(o);this.createChar(v,(E.top||E.ext),F,w);this.createChar(u,(E.bot||E.ext),F,w);var m={bbox:{w:0,lw:0,rw:0}},D=m,p;var B=v.bbox.h+v.bbox.d+u.bbox.h+u.bbox.d;var r=-v.bbox.h;this.placeBox(v,0,r,true);r-=v.bbox.d;if(E.mid){D=this.createBox(o);this.createChar(D,E.mid,F,w);B+=D.bbox.h+D.bbox.d}if(E.min&&t<B*E.min){t=B*E.min}if(t>B){m=this.Element("span");this.createChar(m,E.ext,F,w);var C=m.bbox.h+m.bbox.d,l=C-0.05,x,q,z=(E.mid?2:1);q=x=Math.min(Math.ceil((t-B)/(z*l)),this.maxStretchyParts);if(!E.fullExtenders){l=(t-B)/(z*x)}var s=(x/(x+1))*(C-l);l=C-s;r+=s+l-m.bbox.h;while(z-->0){while(x-->0){if(!this.msieCloneNodeBug){p=m.cloneNode(true)}else{p=this.Element("span");this.createChar(p,E.ext,F,w)}p.bbox=m.bbox;r-=l;this.placeBox(this.addBox(o,p),0,r,true)}r+=s-m.bbox.d;if(E.mid&&z){this.placeBox(D,0,r-D.bbox.h,true);x=q;r+=-(D.bbox.h+D.bbox.d)+s+l-m.bbox.h}}}else{r+=(B-t)/2;if(E.mid){this.placeBox(D,0,r-D.bbox.h,true);r+=-(D.bbox.h+D.bbox.d)}r+=(B-t)/2}this.placeBox(u,0,r-u.bbox.h,true);r-=u.bbox.h+u.bbox.d;A.bbox={w:Math.max(v.bbox.w,m.bbox.w,u.bbox.w,D.bbox.w),lw:Math.min(v.bbox.lw,m.bbox.lw,u.bbox.lw,D.bbox.lw),rw:Math.max(v.bbox.rw,m.bbox.rw,u.bbox.rw,D.bbox.rw),h:0,d:-r,exactW:true};A.scale=F;A.offset=0.55*A.bbox.w;A.isMultiChar=true;this.setStackWidth(o,A.bbox.w)},extendDelimiterH:function(B,o,E,G,y){var r=this.createStack(B,true);var p=this.createBox(r),C=this.createBox(r);this.createChar(p,(E.left||E.rep),G,y);this.createChar(C,(E.right||E.rep),G,y);var l=this.Element("span");this.createChar(l,E.rep,G,y);var D={bbox:{h:-this.BIGDIMEN,d:-this.BIGDIMEN}},m;this.placeBox(p,-p.bbox.lw,0,true);var u=(p.bbox.rw-p.bbox.lw)+(C.bbox.rw-C.bbox.lw)-0.05,t=p.bbox.rw-p.bbox.lw-0.025,v;if(E.mid){D=this.createBox(r);this.createChar(D,E.mid,G,y);u+=D.bbox.w}if(E.min&&o<u*E.min){o=u*E.min}if(o>u){var F=l.bbox.rw-l.bbox.lw,q=F-0.05,z,s,A=(E.mid?2:1);s=z=Math.min(Math.ceil((o-u)/(A*q)),this.maxStretchyParts);if(!E.fillExtenders){q=(o-u)/(A*z)}v=(z/(z+1))*(F-q);q=F-v;t-=l.bbox.lw+v;while(A-->0){while(z-->0){if(!this.cloneNodeBug){m=l.cloneNode(true)}else{m=this.Element("span");this.createChar(m,E.rep,G,y)}m.bbox=l.bbox;this.placeBox(this.addBox(r,m),t,0,true);t+=q}if(E.mid&&A){this.placeBox(D,t,0,true);t+=D.bbox.w-v;z=s}}}else{t-=(u-o)/2;if(E.mid){this.placeBox(D,t,0,true);t+=D.bbox.w}t-=(u-o)/2}this.placeBox(C,t,0,true);B.bbox={w:t+C.bbox.rw,lw:0,rw:t+C.bbox.rw,h:Math.max(p.bbox.h,l.bbox.h,C.bbox.h,D.bbox.h),d:Math.max(p.bbox.d,l.bbox.d,C.bbox.d,D.bbox.d),exactW:true};B.scale=G;B.isMultiChar=true;this.setStackWidth(r,B.bbox.w)},createChar:function(s,p,n,k){s.isMathJax=true;var r=s,t="",o={fonts:[p[1]],noRemap:true};if(k&&k===g.VARIANT.BOLD){o.fonts=[p[1]+"-bold",p[1]]}if(typeof(p[1])!=="string"){o=p[1]}if(p[0] instanceof Array){for(var q=0,l=p[0].length;q<l;q++){t+=String.fromCharCode(p[0][q])}}else{t=String.fromCharCode(p[0])}if(p[4]){n*=p[4]}if(n!==1||p[3]){r=this.addElement(s,"span",{style:{fontSize:this.Percent(n)},scale:n,isMathJax:true});this.handleVariant(r,o,t);s.bbox=r.bbox}else{this.handleVariant(s,o,t)}if(p[2]){s.style.marginLeft=this.Em(p[2])}if(p[3]){s.firstChild.style.verticalAlign=this.Em(p[3]);s.bbox.h+=p[3];if(s.bbox.h<0){s.bbox.h=0}}if(p[5]){s.bbox.h+=p[5]}if(p[6]){s.bbox.d+=p[6]}if(this.AccentBug&&s.bbox.w===0){r.firstChild.nodeValue+=this.NBSP}},positionDelimiter:function(l,k){k-=l.bbox.h;l.bbox.d-=k;l.bbox.h+=k;if(k){if(this.safariVerticalAlignBug||this.konquerorVerticalAlignBug||(this.operaVerticalAlignBug&&l.isMultiChar)){if(l.firstChild.style.display===""&&l.style.top!==""){l=l.firstChild;k-=d.unEm(l.style.top)}l.style.position="relative";l.style.top=this.Em(-k)}else{l.style.verticalAlign=this.Em(k);if(d.ffVerticalAlignBug){d.createRule(l.parentNode,l.bbox.h,0,0);delete 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p=o["offset"+u[t].offset];if(p&&w>=u[t].low&&w<=u[t].high){if(u[t].remap&&u[t].remap[w]){w=p+u[t].remap[w]}else{w=w-u[t].low+p;if(u[t].add){w+=u[t].add}}if(o["variant"+u[t].offset]){o=this.FONTDATA.VARIANT[o["variant"+u[t].offset]]}break}}}if(o.remap&&o.remap[w]){w=o.remap[w];if(o.remap.variant){o=this.FONTDATA.VARIANT[o.remap.variant]}}else{if(this.FONTDATA.REMAP[w]&&!o.noRemap){w=this.FONTDATA.REMAP[w]}}if(w instanceof Array){o=this.FONTDATA.VARIANT[w[1]];w=w[0]}if(typeof(w)==="string"){r=w+r.substr(A+1);x=r.length;A=-1;continue}s=this.lookupChar(o,w);B=s[w];if(l||(!this.checkFont(s,k.style)&&!B[5].img)){if(y.length){this.addText(k,y);y=""}var v=!!k.style.fontFamily||!!z.style.fontStyle||!!z.style.fontWeight||!s.directory||l;l=false;if(k!==z){v=!this.checkFont(s,z.style);k=z}if(v){k=this.addElement(z,"span",{isMathJax:true,subSpan:true})}this.handleFont(k,s,k!==z)}y=this.handleChar(k,s,B,w,y);if(!(B[5]||{}).space){if(B[0]/1000>z.bbox.h){z.bbox.h=B[0]/1000}if(B[1]/1000>z.bbox.d){z.bbox.d=B[1]/1000}}if(z.bbox.w+B[3]/1000<z.bbox.lw){z.bbox.lw=z.bbox.w+B[3]/1000}if(z.bbox.w+B[4]/1000>z.bbox.rw){z.bbox.rw=z.bbox.w+B[4]/1000}z.bbox.w+=B[2]/1000;if((B[5]||{}).isUnknown){z.bbox.exactW=false}}if(y.length){this.addText(k,y)}if(z.scale&&z.scale!==1){z.bbox.h*=z.scale;z.bbox.d*=z.scale;z.bbox.w*=z.scale;z.bbox.lw*=z.scale;z.bbox.rw*=z.scale}if(r.length==1&&s.skew&&s.skew[w]){z.bbox.skew=s.skew[w]}},checkFont:function(k,l){var m=(l.fontWeight||"normal");if(m.match(/^\d+$/)){m=(parseInt(m)>=600?"bold":"normal")}return(k.family.replace(/'/g,"")===l.fontFamily.replace(/'/g,"")&&(k.style||"normal")===(l.fontStyle||"normal")&&(k.weight||"normal")===m)},handleFont:function(m,k,o){m.style.fontFamily=k.family;if(!k.directory){m.style.fontSize=Math.floor(d.config.scale/d.scale+0.5)+"%"}if(!(d.FontFaceBug&&k.isWebFont)){var l=k.style||"normal",n=k.weight||"normal";if(l!=="normal"||o){m.style.fontStyle=l}if(n!=="normal"||o){m.style.fontWeight=n}}},handleChar:function(l,k,s,r,q){var p=s[5];if(p.space){if(q.length){this.addText(l,q)}d.createShift(l,s[2]/1000);return""}if(p.img){return this.handleImg(l,k,s,r,q)}if(p.isUnknown&&this.FONTDATA.DELIMITERS[r]){if(q.length){this.addText(l,q)}var o=l.scale;d.createDelimiter(l,r,0,1,k);if(this.FONTDATA.DELIMITERS[r].dir==="V"){l.style.verticalAlign=this.Em(l.bbox.d);l.bbox.h+=l.bbox.d;l.bbox.d=0}l.scale=o;s[0]=l.bbox.h*1000;s[1]=l.bbox.d*1000;s[2]=l.bbox.w*1000;s[3]=l.bbox.lw*1000;s[4]=l.bbox.rw*1000;return""}if(p.c==null){if(r<=65535){p.c=String.fromCharCode(r)}else{var m=r-65536;p.c=String.fromCharCode((m>>10)+55296)+String.fromCharCode((m&1023)+56320)}}if(d.ffFontOptimizationBug&&s[4]-s[2]>125){l.style.textRendering="optimizeLegibility"}if(p.rfix){this.addText(l,q+p.c);d.createShift(l,p.rfix/1000);return""}if(s[2]||!this.msieAccentBug||q.length){return q+p.c}d.createShift(l,s[3]/1000);d.createShift(l,(s[4]-s[3])/1000);this.addText(l,p.c);d.createShift(l,-s[4]/1000);return""},handleImg:function(l,k,p,o,m){return m},lookupChar:function(p,s){var o,k;if(!p.FONTS){var r=this.FONTDATA.FONTS;var q=(p.fonts||this.FONTDATA.VARIANT.normal.fonts);if(!(q instanceof Array)){q=[q]}if(p.fonts!=q){p.fonts=q}p.FONTS=[];for(o=0,k=q.length;o<k;o++){if(r[q[o]]){p.FONTS.push(r[q[o]]);r[q[o]].name=q[o]}}}for(o=0,k=p.FONTS.length;o<k;o++){var l=p.FONTS[o];if(typeof(l)==="string"){delete p.FONTS;this.loadFont(l)}if(l[s]){if(l[s].length===5){l[s][5]={}}if(d.allowWebFonts&&!l.available){this.loadWebFont(l)}else{return l}}else{this.findBlock(l,s)}}return this.unknownChar(p,s)},unknownChar:function(k,m){var l=(k.defaultFont||{family:d.config.undefinedFamily});if(k.bold){l.weight="bold"}if(k.italic){l.style="italic"}if(!l[m]){l[m]=[800,200,500,0,500,{isUnknown:true}]}b.signal.Post(["HTML-CSS Jax - unknown char",m,k]);return l},findBlock:function(l,q){if(l.Ranges){for(var p=0,k=l.Ranges.length;p<k;p++){if(q<l.Ranges[p][0]){return}if(q<=l.Ranges[p][1]){var o=l.Ranges[p][2];for(var n=l.Ranges.length-1;n>=0;n--){if(l.Ranges[n][2]==o){l.Ranges.splice(n,1)}}this.loadFont(l.directory+"/"+o+".js")}}}},loadFont:function(l){var k=MathJax.Callback.Queue();k.Push(["Require",h,this.fontDir+"/"+l]);if(this.imgFonts){if(!MathJax.isPacked){l=l.replace(/\/([^\/]*)$/,d.imgPacked+"/$1")}k.Push(["Require",h,this.webfontDir+"/png/"+l])}b.RestartAfter(k.Push({}))},loadWebFont:function(k){k.available=k.isWebFont=true;if(d.FontFaceBug){k.family=k.name;if(d.msieFontCSSBug){k.family+="-Web"}}b.RestartAfter(this.Font.loadWebFont(k))},loadWebFontError:function(l,k){b.Startup.signal.Post("HTML-CSS Jax - disable web fonts");l.isWebFont=false;if(this.config.imageFont&&this.config.imageFont===this.fontInUse){this.imgFonts=true;b.Startup.signal.Post("HTML-CSS Jax - switch to image fonts");b.Startup.signal.Post("HTML-CSS Jax - using image fonts");e(["WebFontNotAvailable","Web-Fonts not available -- using image fonts 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this.ID},MATHSPACE:{veryverythinmathspace:1/18,verythinmathspace:2/18,thinmathspace:3/18,mediummathspace:4/18,thickmathspace:5/18,verythickmathspace:6/18,veryverythickmathspace:7/18,negativeveryverythinmathspace:-1/18,negativeverythinmathspace:-2/18,negativethinmathspace:-3/18,negativemediummathspace:-4/18,negativethickmathspace:-5/18,negativeverythickmathspace:-6/18,negativeveryverythickmathspace:-7/18},TeX:{x_height:0.430554,quad:1,num1:0.676508,num2:0.393732,num3:0.44373,denom1:0.685951,denom2:0.344841,sup1:0.412892,sup2:0.362892,sup3:0.288888,sub1:0.15,sub2:0.247217,sup_drop:0.386108,sub_drop:0.05,delim1:2.39,delim2:1,axis_height:0.25,rule_thickness:0.06,big_op_spacing1:0.111111,big_op_spacing2:0.166666,big_op_spacing3:0.2,big_op_spacing4:0.6,big_op_spacing5:0.1,scriptspace:0.1,nulldelimiterspace:0.12,delimiterfactor:901,delimitershortfall:0.3,min_rule_thickness:1.25},NBSP:"\u00A0",rfuzz:0});MathJax.Hub.Register.StartupHook("mml Jax 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r=this.data.join("").replace(/[\u2061-\u2064]/g,"");if(l){r=l(r,o)}if(m.fontInherit){var q=Math.floor(d.config.scale/d.scale+0.5)+"%";d.addElement(n,"span",{style:{"font-size":q}},[r]);if(m.bold){n.lastChild.style.fontWeight="bold"}if(m.italic){n.lastChild.style.fontStyle="italic"}n.bbox=null;var p=d.getHD(n),k=d.getW(n);n.bbox={h:p.h,d:p.d,w:k,lw:0,rw:k,exactW:true}}else{this.HTMLhandleVariant(n,m,r)}}});g.entity.Augment({toHTML:function(n,m,l,o){var r=this.toString().replace(/[\u2061-\u2064]/g,"");if(l){r=l(r,o)}if(m.fontInherit){var q=Math.floor(d.config.scale/d.scale+0.5)+"%";d.addElement(n,"span",{style:{"font-size":q}},[r]);if(m.bold){n.lastChild.style.fontWeight="bold"}if(m.italic){n.lastChild.style.fontStyle="italic"}delete n.bbox;var p=d.getHD(n),k=d.getW(n);n.bbox={h:p.h,d:p.d,w:k,lw:0,rw:k,exactW:true}}else{this.HTMLhandleVariant(n,m,r)}}});g.mi.Augment({toHTML:function(o){o=this.HTMLhandleSize(this.HTMLcreateSpan(o));o.bbox=null;var n=this.HTMLgetVariant();for(var 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v,s,A,z,u,C,J,O=0;p=r[this.base]||{bbox:this.HTMLzeroBBox()};if(p.bbox.ic){O=1.3*p.bbox.ic+0.05}for(M=0,I=this.data.length;M<I;M++){if(this.data[M]!=null){w=r[M];u=d.TeX.big_op_spacing5*P;var B=(M!=this.base&&l[this.ACCENTS[M]]);if(B&&w.bbox.w<=1/d.em+0.0001){w.bbox.w=w.bbox.rw-w.bbox.lw;w.bbox.noclip=true;if(w.bbox.lw){w.insertBefore(d.createSpace(w.parentNode,0,0,-w.bbox.lw),w.firstChild)}d.createBlank(w,0,0,w.bbox.rw+0.1)}C={left:0,center:(K-w.bbox.w)/2,right:K-w.bbox.w}[l.align];v=C;s=0;if(M==this.over){if(B){J=Math.max(E*P*G,2.5/this.em);u=0;if(p.bbox.skew){v+=p.bbox.skew;L.bbox.skew=p.bbox.skew;if(v+w.bbox.w>K){L.bbox.skew+=(K-w.bbox.w-v)/2}}}else{A=d.TeX.big_op_spacing1*P*G;z=d.TeX.big_op_spacing3*P*G;J=Math.max(A,z-Math.max(0,w.bbox.d))}J=Math.max(J,1.5/this.em);v+=O/2;s=p.bbox.h+w.bbox.d+J;w.bbox.h+=u}else{if(M==this.under){if(B){J=3*E*P*G;u=0}else{A=d.TeX.big_op_spacing2*P*G;z=d.TeX.big_op_spacing4*P*G;J=Math.max(A,z-w.bbox.h)}J=Math.max(J,1.5/this.em);v-=O/2;s=-(p.bbox.d+w.bbox.h+J);w.bbox.d+=u}}d.placeBox(w,v,s)}}this.HTMLhandleSpace(L);this.HTMLhandleColor(L);return 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z=o.bbox.h-F,y=o.bbox.d+E,M=0,G;if(o.bbox.ic){o.bbox.w-=o.bbox.ic;M=1.3*o.bbox.ic+0.05}if(this.data[this.base]&&I==null&&C==null&&(this.data[this.base].type==="mi"||this.data[this.base].type==="mo")){if(this.data[this.base].data.join("").length===1&&n[0].scale===1&&!this.data[this.base].Get("largeop")){z=y=0}}var J=this.getValues("subscriptshift","superscriptshift");J.subscriptshift=(J.subscriptshift===""?0:d.length2em(J.subscriptshift,H));J.superscriptshift=(J.superscriptshift===""?0:d.length2em(J.superscriptshift,H));if(!k){if(x){y=Math.max(y,d.TeX.sub1*N,x.bbox.h-(4/5)*L,J.subscriptshift);d.placeBox(x,o.bbox.w,-y,x.bbox)}}else{if(!x){l=this.getValues("displaystyle","texprimestyle");G=d.TeX[(l.displaystyle?"sup1":(l.texprimestyle?"sup3":"sup2"))];z=Math.max(z,G*N,k.bbox.d+(1/4)*L,J.superscriptshift);d.placeBox(k,o.bbox.w+M,z,k.bbox)}else{y=Math.max(y,d.TeX.sub2*N);var 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r=Math.ceil(1.25/s*10);q.className="MJXp-right MJXp-scale"+r;q.style.marginLeft=g.Em(t.w*(r/10-1)+0.07);t.w*=s*r/10}q.appendChild(o.firstChild);o.appendChild(q);if(n.symmetric){o.style.verticalAlign=g.Em(0.25*(1-s))}}});h.mspace.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var o=this.getValues("height","depth","width");var n=g.length2em(o.width),p=g.length2em(o.height),s=g.length2em(o.depth);var r=this.PHTML;r.w=n;r.h=p;r.d=s;if(n<0){if(!g.lastIsInt){q.style.marginLeft=g.Em(n)}n=0}q.style.width=g.Em(n);q.style.height=g.Em(p+s);if(s){q.style.verticalAlign=g.Em(-s)}return q}});h.mpadded.Augment({toPreviewHTML:function(u){u=this.PHTMLdefaultSpan(u,{childSpans:true,className:"MJXp-box",forceChild:true});var o=u.firstChild;var v=this.getValues("width","height","depth","lspace","voffset");var s=this.PHTMLdimen(v.lspace);var q=0,n=0,t=s.len,r=-s.len,p=0;if(v.width!==""){s=this.PHTMLdimen(v.width,"w",0);if(s.pm){r+=s.len}else{u.style.width=g.Em(s.len)}}if(v.height!==""){s=this.PHTMLdimen(v.height,"h",0);if(!s.pm){q+=-this.PHTMLbboxFor(0).h}q+=s.len}if(v.depth!==""){s=this.PHTMLdimen(v.depth,"d",0);if(!s.pm){n+=-this.PHTMLbboxFor(0).d;p+=-s.len}n+=s.len}if(v.voffset!==""){s=this.PHTMLdimen(v.voffset);q-=s.len;n+=s.len;p+=s.len}if(q){o.style.marginTop=g.Em(q)}if(n){o.style.marginBottom=g.Em(n)}if(t){o.style.marginLeft=g.Em(t)}if(r){o.style.marginRight=g.Em(r)}if(p){u.style.verticalAlign=g.Em(p)}return u},PHTMLdimen:function(q,r,n){if(n==null){n=-k}q=String(q);var o=q.match(/width|height|depth/);var p=(o?this.PHTML[o[0].charAt(0)]:(r?this.PHTML[r]:0));return{len:g.length2em(q,p)||0,pm:!!q.match(/^[-+]/)}}});h.munderover.Augment({toPreviewHTML:function(r){var t=this.getValues("displaystyle","accent","accentunder","align");var n=this.data[this.base];if(!t.displaystyle&&n!=null&&(n.movablelimits||n.CoreMO().Get("movablelimits"))){r=h.msubsup.prototype.toPreviewHTML.call(this,r);r.className=r.className.replace(/munderover/,"msubsup");return r}r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"",noBBox:true});var p=this.PHTMLbboxFor(this.over),v=this.PHTMLbboxFor(this.under),u=this.PHTMLbboxFor(this.base),s=this.PHTML,o=p.acc;if(this.data[this.over]){r.lastChild.firstChild.style.marginLeft=p.l=r.lastChild.firstChild.style.marginRight=p.r=0;var q=e.Element("span",{},[["span",{className:"MJXp-over"}]]);q.firstChild.appendChild(r.lastChild);if(r.childNodes.length>(this.data[this.under]?1:0)){q.firstChild.appendChild(r.firstChild)}this.data[this.over].PHTMLhandleScriptlevel(q.firstChild.firstChild);if(o!=null){if(p.vec){q.firstChild.firstChild.firstChild.style.fontSize="60%";p.h*=0.6;p.d*=0.6;p.w*=0.6}o=o-p.d+0.1;if(u.t!=null){o+=u.t-u.h}q.firstChild.firstChild.style.marginBottom=g.Em(o)}if(r.firstChild){r.insertBefore(q,r.firstChild)}else{r.appendChild(q)}}if(this.data[this.under]){r.lastChild.firstChild.style.marginLeft=v.l=r.lastChild.firstChild.marginRight=v.r=0;this.data[this.under].PHTMLhandleScriptlevel(r.lastChild)}s.w=Math.max(0.8*p.w,0.8*v.w,u.w);s.h=0.8*(p.h+p.d+(o||0))+u.h;s.d=u.d+0.8*(v.h+v.d);return r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
-(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.6.0",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
-(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.6.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});j.innerHTML=i;n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
-MathJax.Ajax.loadComplete("[MathJax]/config/Accessible-full.js");
+MathJax.InputJax.TeX=MathJax.InputJax({id:"TeX",version:"2.7.1",directory:MathJax.InputJax.directory+"/TeX",extensionDir:MathJax.InputJax.extensionDir+"/TeX",config:{TagSide:"right",TagIndent:"0.8em",MultLineWidth:"85%",equationNumbers:{autoNumber:"none",formatNumber:function(a){return a},formatTag:function(a){return"("+a+")"},formatID:function(a){return"mjx-eqn-"+String(a).replace(/[:"'<>&]/g,"")},formatURL:function(b,a){return a+"#"+escape(b)},useLabelIds:true}},resetEquationNumbers:function(){}});MathJax.InputJax.TeX.Register("math/tex");MathJax.InputJax.TeX.loadComplete("config.js");
+MathJax.InputJax.MathML=MathJax.InputJax({id:"MathML",version:"2.7.1",directory:MathJax.InputJax.directory+"/MathML",extensionDir:MathJax.InputJax.extensionDir+"/MathML",entityDir:MathJax.InputJax.directory+"/MathML/entities",config:{useMathMLspacing:false}});MathJax.InputJax.MathML.Register("math/mml");MathJax.InputJax.MathML.loadComplete("config.js");
+MathJax.OutputJax["HTML-CSS"]=MathJax.OutputJax({id:"HTML-CSS",version:"2.7.1",directory:MathJax.OutputJax.directory+"/HTML-CSS",extensionDir:MathJax.OutputJax.extensionDir+"/HTML-CSS",autoloadDir:MathJax.OutputJax.directory+"/HTML-CSS/autoload",fontDir:MathJax.OutputJax.directory+"/HTML-CSS/fonts",webfontDir:MathJax.OutputJax.fontDir+"/HTML-CSS",config:{noReflows:true,matchFontHeight:true,scale:100,minScaleAdjust:50,availableFonts:["STIX","TeX"],preferredFont:"TeX",webFont:"TeX",imageFont:"TeX",undefinedFamily:"STIXGeneral,'Arial Unicode MS',serif",mtextFontInherit:false,EqnChunk:(MathJax.Hub.Browser.isMobile?10:50),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"},styles:{".MathJax_Display":{"text-align":"center",margin:"1em 0em"},".MathJax .merror":{"background-color":"#FFFF88",color:"#CC0000",border:"1px solid #CC0000",padding:"1px 3px","font-style":"normal","font-size":"90%"},".MathJax .MJX-monospace":{"font-family":"monospace"},".MathJax .MJX-sans-serif":{"font-family":"sans-serif"},"#MathJax_Tooltip":{"background-color":"InfoBackground",color:"InfoText",border:"1px solid black","box-shadow":"2px 2px 5px #AAAAAA","-webkit-box-shadow":"2px 2px 5px #AAAAAA","-moz-box-shadow":"2px 2px 5px #AAAAAA","-khtml-box-shadow":"2px 2px 5px #AAAAAA",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')",padding:"3px 4px","z-index":401}}}});if(MathJax.Hub.Browser.isMSIE&&document.documentMode>=9){delete MathJax.OutputJax["HTML-CSS"].config.styles["#MathJax_Tooltip"].filter}if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax["HTML-CSS"].Register("jax/mml")}MathJax.Hub.Register.StartupHook("End Config",[function(b,c){var a=b.Insert({minBrowserVersion:{Firefox:3,Opera:9.52,MSIE:6,Chrome:0.3,Safari:2,Konqueror:4},inlineMathDelimiters:["$","$"],displayMathDelimiters:["$$","$$"],multilineDisplay:true,minBrowserTranslate:function(f){var e=b.getJaxFor(f),k=["[Math]"],j;var h=document.createElement("span",{className:"MathJax_Preview"});if(e.inputJax==="TeX"){if(e.root.Get("displaystyle")){j=a.displayMathDelimiters;k=[j[0]+e.originalText+j[1]];if(a.multilineDisplay){k=k[0].split(/\n/)}}else{j=a.inlineMathDelimiters;k=[j[0]+e.originalText.replace(/^\s+/,"").replace(/\s+$/,"")+j[1]]}}for(var g=0,d=k.length;g<d;g++){h.appendChild(document.createTextNode(k[g]));if(g<d-1){h.appendChild(document.createElement("br"))}}f.parentNode.insertBefore(h,f)}},(b.config["HTML-CSS"]||{}));if(b.Browser.version!=="0.0"&&!b.Browser.versionAtLeast(a.minBrowserVersion[b.Browser]||0)){c.Translate=a.minBrowserTranslate;b.Config({showProcessingMessages:false});MathJax.Message.Set(["MathJaxNotSupported","Your browser does not support MathJax"],null,4000);b.Startup.signal.Post("MathJax not supported")}},MathJax.Hub,MathJax.OutputJax["HTML-CSS"]]);MathJax.OutputJax["HTML-CSS"].loadComplete("config.js");
+MathJax.OutputJax.NativeMML=MathJax.OutputJax({id:"NativeMML",version:"2.7.1",directory:MathJax.OutputJax.directory+"/NativeMML",extensionDir:MathJax.OutputJax.extensionDir+"/NativeMML",config:{matchFontHeight:true,scale:100,minScaleAdjust:50,styles:{"div.MathJax_MathML":{"text-align":"center",margin:".75em 0px"}}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.NativeMML.Register("jax/mml")}MathJax.OutputJax.NativeMML.loadComplete("config.js");
+MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.7.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
+(function(c,g){var f="2.7.0";var a=MathJax.Hub.CombineConfig("MMLorHTML",{prefer:{MSIE:"MML",Firefox:"HTML",Opera:"HTML",Chrome:"HTML",Safari:"HTML",other:"HTML"}});var e={Firefox:3,Opera:9.52,MSIE:6,Chrome:0.3,Safari:2,Konqueror:4};var b=(g.version==="0.0"||g.versionAtLeast(e[g]||0));var d=(g.isFirefox&&g.versionAtLeast("1.5"))||(g.isMSIE&&g.hasMathPlayer)||(g.isSafari&&g.versionAtLeast("5.0"))||(g.isOpera&&g.versionAtLeast("9.52"));c.Register.StartupHook("End Config",function(){var h=(a.prefer&&typeof(a.prefer)==="object"?a.prefer[MathJax.Hub.Browser]||a.prefer.other||"HTML":a.prefer);if(b||d){if(d&&(h==="MML"||!b)){if(MathJax.OutputJax.NativeMML){MathJax.OutputJax.NativeMML.Register("jax/mml")}else{c.config.jax.unshift("output/NativeMML")}c.Startup.signal.Post("NativeMML output selected")}else{if(MathJax.OutputJax["HTML-CSS"]){MathJax.OutputJax["HTML-CSS"].Register("jax/mml")}else{c.config.jax.unshift("output/HTML-CSS")}c.Startup.signal.Post("HTML-CSS output selected")}}else{c.PreProcess.disabled=true;c.prepareScripts.disabled=true;MathJax.Message.Set(["MathJaxNotSupported","Your browser does not support MathJax"],null,4000);c.Startup.signal.Post("MathJax not supported")}})})(MathJax.Hub,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/config/MMLorHTML.js");
+MathJax.Extension.tex2jax={version:"2.7.1",config:{inlineMath:[["\\(","\\)"]],displayMath:[["$$","$$"],["\\[","\\]"]],balanceBraces:true,skipTags:["script","noscript","style","textarea","pre","code","annotation","annotation-xml"],ignoreClass:"tex2jax_ignore",processClass:"tex2jax_process",processEscapes:false,processEnvironments:true,processRefs:true,preview:"TeX"},ignoreTags:{br:(MathJax.Hub.Browser.isMSIE&&document.documentMode<9?"\n":" "),wbr:"","#comment":""},PreProcess:function(a){if(!this.configured){this.config=MathJax.Hub.CombineConfig("tex2jax",this.config);if(this.config.Augment){MathJax.Hub.Insert(this,this.config.Augment)}if(typeof(this.config.previewTeX)!=="undefined"&&!this.config.previewTeX){this.config.preview="none"}this.configured=true}if(typeof(a)==="string"){a=document.getElementById(a)}if(!a){a=document.body}if(this.createPatterns()){this.scanElement(a,a.nextSibling)}},createPatterns:function(){var d=[],e=[],c,a,b=this.config;this.match={};for(c=0,a=b.inlineMath.length;c<a;c++){d.push(this.patternQuote(b.inlineMath[c][0]));this.match[b.inlineMath[c][0]]={mode:"",end:b.inlineMath[c][1],pattern:this.endPattern(b.inlineMath[c][1])}}for(c=0,a=b.displayMath.length;c<a;c++){d.push(this.patternQuote(b.displayMath[c][0]));this.match[b.displayMath[c][0]]={mode:"; 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":h)}d.parentNode.removeChild(c)}var e=d.nodeValue.substr(a.olen,d.nodeValue.length-a.olen-a.clen);d.parentNode.removeChild(d);if(this.config.preview!=="none"){this.createPreview(a.mode,e)}d=this.createMathTag(a.mode,e);this.search={};this.pattern.lastIndex=0;if(f){f.parentNode.removeChild(f)}return d},insertNode:function(b){var a=this.search;a.close.parentNode.insertBefore(b,a.close)},createPreview:function(d,a){var b=MathJax.Hub.config.preRemoveClass;var c=this.config.preview;if(c==="none"){return}if((this.search.close.previousSibling||{}).className===b){return}if(c==="TeX"){c=[this.filterPreview(a)]}if(c){c=MathJax.HTML.Element("span",{className:b},c);this.insertNode(c)}},createMathTag:function(c,b){var a=document.createElement("script");a.type="math/tex"+c;MathJax.HTML.setScript(a,b);this.insertNode(a);return a},filterPreview:function(a){return a}};MathJax.Hub.Register.PreProcessor(["PreProcess",MathJax.Extension.tex2jax]);MathJax.Ajax.loadComplete("[MathJax]/extensions/tex2jax.js");
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+(function(d,h,l,g,m,b,j){var p="2.7.1";var i=MathJax.Extension;var c=i.MathEvents={version:p};var k=d.config.menuSettings;var o={hover:500,frame:{x:3.5,y:5,bwidth:1,bcolor:"#A6D",hwidth:"15px",hcolor:"#83A"},button:{x:-6,y:-3,wx:-2},fadeinInc:0.2,fadeoutInc:0.05,fadeDelay:50,fadeoutStart:400,fadeoutDelay:15*1000,styles:{".MathJax_Hover_Frame":{"border-radius":".25em","-webkit-border-radius":".25em","-moz-border-radius":".25em","-khtml-border-radius":".25em","box-shadow":"0px 0px 15px #83A","-webkit-box-shadow":"0px 0px 15px #83A","-moz-box-shadow":"0px 0px 15px #83A","-khtml-box-shadow":"0px 0px 15px #83A",border:"1px solid #A6D ! important",display:"inline-block",position:"absolute"},".MathJax_Menu_Button .MathJax_Hover_Arrow":{position:"absolute",cursor:"pointer",display:"inline-block",border:"2px solid #AAA","border-radius":"4px","-webkit-border-radius":"4px","-moz-border-radius":"4px","-khtml-border-radius":"4px","font-family":"'Courier 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n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px 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m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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n,m;if(this.stack.env.font){n={mathvariant:this.stack.env.font}}if(g.remap[o]){o=g.remap[o];if(f(o)){n=o[1];o=o[0]}m=i.mo(i.entity("#x"+o)).With(n)}else{m=i.mo(o).With(n)}if(m.autoDefault("stretchy",true)){m.stretchy=false}if(m.autoDefault("texClass",true)==""){m=i.TeXAtom(m)}this.Push(this.mmlToken(m))},SetFont:function(n,m){this.stack.env.font=m},SetStyle:function(n,m,o,p){this.stack.env.style=m;this.stack.env.level=p;this.Push(b.style().With({styles:{displaystyle:o,scriptlevel:p}}))},SetSize:function(m,n){this.stack.env.size=n;this.Push(b.style().With({styles:{mathsize:n+"em"}}))},Color:function(o){var n=this.GetArgument(o);var m=this.stack.env.color;this.stack.env.color=n;var p=this.ParseArg(o);if(m){this.stack.env.color}else{delete this.stack.env.color}this.Push(i.mstyle(p).With({mathcolor:n}))},Spacer:function(m,n){this.Push(i.mspace().With({width:n,mathsize:i.SIZE.NORMAL,scriptlevel:0}))},LeftRight:function(m){this.Push(b[m.substr(1)]().With({delim:this.GetDelimiter(m)}))},Middle:function(m){var n=this.GetDelimiter(m);this.Push(i.TeXAtom().With({texClass:i.TEXCLASS.CLOSE}));if(this.stack.Top().type!=="left"){d.Error(["MisplacedMiddle","%1 must be within \\left and \\right",m])}this.Push(i.mo(n).With({stretchy:true}));this.Push(i.TeXAtom().With({texClass:i.TEXCLASS.OPEN}))},NamedFn:function(n,o){if(!o){o=n.substr(1)}var m=i.mi(o).With({texClass:i.TEXCLASS.OP});this.Push(b.fn(this.mmlToken(m)))},NamedOp:function(n,o){if(!o){o=n.substr(1)}o=o.replace(/&thinsp;/,"\u2006");var m=i.mo(o).With({movablelimits:true,movesupsub:true,form:i.FORM.PREFIX,texClass:i.TEXCLASS.OP});m.useMMLspacing&=~m.SPACE_ATTR.form;this.Push(this.mmlToken(m))},Limits:function(n,m){var p=this.stack.Prev("nopop");if(!p||(p.Get("texClass")!==i.TEXCLASS.OP&&p.movesupsub==null)){d.Error(["MisplacedLimits","%1 is allowed only on operators",n])}var o=this.stack.Top();if(p.type==="munderover"&&!m){p=o.data[o.data.length-1]=i.msubsup.apply(i.subsup,p.data)}else{if(p.type==="msubsup"&&m){p=o.data[o.data.length-1]=i.munderover.apply(i.underover,p.data)}}p.movesupsub=(m?true:false);p.Core().movablelimits=false;if(p.movablelimits){p.movablelimits=false}},Over:function(o,n,p){var m=b.over().With({name:o});if(n||p){m.open=n;m.close=p}else{if(o.match(/withdelims$/)){m.open=this.GetDelimiter(o);m.close=this.GetDelimiter(o)}}if(o.match(/^\\above/)){m.thickness=this.GetDimen(o)}else{if(o.match(/^\\atop/)||n||p){m.thickness=0}}this.Push(m)},Frac:function(n){var m=this.ParseArg(n);var o=this.ParseArg(n);this.Push(i.mfrac(m,o))},Sqrt:function(p){var q=this.GetBrackets(p),m=this.GetArgument(p);if(m==="\\frac"){m+="{"+this.GetArgument(m)+"}{"+this.GetArgument(m)+"}"}var o=d.Parse(m,this.stack.env).mml();if(!q){o=i.msqrt.apply(i,o.array())}else{o=i.mroot(o,this.parseRoot(q))}this.Push(o)},Root:function(o){var p=this.GetUpTo(o,"\\of");var m=this.ParseArg(o);this.Push(i.mroot(m,this.parseRoot(p)))},parseRoot:function(r){var o=this.stack.env,m=o.inRoot;o.inRoot=true;var q=d.Parse(r,o);r=q.mml();var p=q.stack.global;if(p.leftRoot||p.upRoot){r=i.mpadded(r);if(p.leftRoot){r.width=p.leftRoot}if(p.upRoot){r.voffset=p.upRoot;r.height=p.upRoot}}o.inRoot=m;return r},MoveRoot:function(m,p){if(!this.stack.env.inRoot){d.Error(["MisplacedMoveRoot","%1 can appear only within a root",m])}if(this.stack.global[p]){d.Error(["MultipleMoveRoot","Multiple use of %1",m])}var o=this.GetArgument(m);if(!o.match(/-?[0-9]+/)){d.Error(["IntegerArg","The argument to %1 must be an integer",m])}o=(o/15)+"em";if(o.substr(0,1)!=="-"){o="+"+o}this.stack.global[p]=o},Accent:function(o,m,s){var r=this.ParseArg(o);var q={accent:true};if(this.stack.env.font){q.mathvariant=this.stack.env.font}var n=this.mmlToken(i.mo(i.entity("#x"+m)).With(q));n.stretchy=(s?true:false);var p=(r.isEmbellished()?r.CoreMO():r);if(p.isa(i.mo)){p.movablelimits=false}this.Push(i.TeXAtom(i.munderover(r,null,n).With({accent:true})))},UnderOver:function(o,s,m,q){var r={o:"over",u:"under"}[o.charAt(1)];var p=this.ParseArg(o);if(p.Get("movablelimits")){p.movablelimits=false}if(p.isa(i.munderover)&&p.isEmbellished()){p.Core().With({lspace:0,rspace:0});p=i.mrow(i.mo().With({rspace:0}),p)}var n=i.munderover(p,null,null);n.SetData(n[r],this.mmlToken(i.mo(i.entity("#x"+s)).With({stretchy:true,accent:!q})));if(m){n=i.TeXAtom(n).With({texClass:i.TEXCLASS.OP,movesupsub:true})}this.Push(n.With({subsupOK:true}))},Overset:function(m){var o=this.ParseArg(m),n=this.ParseArg(m);if(n.movablelimits){n.movablelimits=false}this.Push(i.mover(n,o))},Underset:function(m){var o=this.ParseArg(m),n=this.ParseArg(m);if(n.movablelimits){n.movablelimits=false}this.Push(i.munder(n,o))},TeXAtom:function(p,r){var q={texClass:r},o;if(r==i.TEXCLASS.OP){q.movesupsub=q.movablelimits=true;var m=this.GetArgument(p);var n=m.match(/^\s*\\rm\s+([a-zA-Z0-9 ]+)$/);if(n){q.mathvariant=i.VARIANT.NORMAL;o=b.fn(this.mmlToken(i.mi(n[1]).With(q)))}else{o=b.fn(i.TeXAtom(d.Parse(m,this.stack.env).mml()).With(q))}}else{o=i.TeXAtom(this.ParseArg(p)).With(q)}this.Push(o)},MmlToken:function(o){var p=this.GetArgument(o),m=this.GetBrackets(o,"").replace(/^\s+/,""),s=this.GetArgument(o),r={attrNames:[]},n;if(!i[p]||!i[p].prototype.isToken){d.Error(["NotMathMLToken","%1 is not a token element",p])}while(m!==""){n=m.match(/^([a-z]+)\s*=\s*('[^']*'|"[^"]*"|[^ ,]*)\s*,?\s*/i);if(!n){d.Error(["InvalidMathMLAttr","Invalid MathML attribute: %1",m])}if(i[p].prototype.defaults[n[1]]==null&&!this.MmlTokenAllow[n[1]]){d.Error(["UnknownAttrForElement","%1 is not a recognized attribute for %2",n[1],p])}var q=this.MmlFilterAttribute(n[1],n[2].replace(/^(['"])(.*)\1$/,"$2"));if(q){if(q.toLowerCase()==="true"){q=true}else{if(q.toLowerCase()==="false"){q=false}}r[n[1]]=q;r.attrNames.push(n[1])}m=m.substr(n[0].length)}this.Push(this.mmlToken(i[p](s).With(r)))},MmlFilterAttribute:function(m,n){return n},MmlTokenAllow:{fontfamily:1,fontsize:1,fontweight:1,fontstyle:1,color:1,background:1,id:1,"class":1,href:1,style:1},Strut:function(m){this.Push(i.mpadded(i.mrow()).With({height:"8.6pt",depth:"3pt",width:0}))},Phantom:function(n,m,o){var p=i.mphantom(this.ParseArg(n));if(m||o){p=i.mpadded(p);if(o){p.height=p.depth=0}if(m){p.width=0}}this.Push(i.TeXAtom(p))},Smash:function(o){var n=this.trimSpaces(this.GetBrackets(o,""));var m=i.mpadded(this.ParseArg(o));switch(n){case"b":m.depth=0;break;case"t":m.height=0;break;default:m.height=m.depth=0}this.Push(i.TeXAtom(m))},Lap:function(n){var m=i.mpadded(this.ParseArg(n)).With({width:0});if(n==="\\llap"){m.lspace="-1width"}this.Push(i.TeXAtom(m))},RaiseLower:function(m){var n=this.GetDimen(m);var o=b.position().With({name:m,move:"vertical"});if(n.charAt(0)==="-"){n=n.slice(1);m={raise:"\\lower",lower:"\\raise"}[m.substr(1)]}if(m==="\\lower"){o.dh="-"+n;o.dd="+"+n}else{o.dh="+"+n;o.dd="-"+n}this.Push(o)},MoveLeftRight:function(m){var p=this.GetDimen(m);var o=(p.charAt(0)==="-"?p.slice(1):"-"+p);if(m==="\\moveleft"){var n=p;p=o;o=n}this.Push(b.position().With({name:m,move:"horizontal",left:i.mspace().With({width:p,mathsize:i.SIZE.NORMAL}),right:i.mspace().With({width:o,mathsize:i.SIZE.NORMAL})}))},Hskip:function(m){this.Push(i.mspace().With({width:this.GetDimen(m),mathsize:i.SIZE.NORMAL}))},Rule:function(o,q){var m=this.GetDimen(o),p=this.GetDimen(o),s=this.GetDimen(o);var n,r={width:m,height:p,depth:s};if(q!=="blank"){if(parseFloat(m)&&parseFloat(p)+parseFloat(s)){r.mathbackground=(this.stack.env.color||"black")}n=i.mpadded(i.mrow()).With(r)}else{n=i.mspace().With(r)}this.Push(n)},MakeBig:function(m,p,n){n*=g.p_height;n=String(n).replace(/(\.\d\d\d).+/,"$1")+"em";var o=this.GetDelimiter(m,true);this.Push(i.TeXAtom(i.mo(o).With({minsize:n,maxsize:n,fence:true,stretchy:true,symmetric:true})).With({texClass:p}))},BuildRel:function(m){var n=this.ParseUpTo(m,"\\over");var o=this.ParseArg(m);this.Push(i.TeXAtom(i.munderover(o,null,n)).With({texClass:i.TEXCLASS.REL}))},HBox:function(m,n){this.Push.apply(this,this.InternalMath(this.GetArgument(m),n))},FBox:function(m){this.Push(i.menclose.apply(i,this.InternalMath(this.GetArgument(m))).With({notation:"box"}))},Not:function(m){this.Push(b.not())},Dots:function(m){this.Push(b.dots().With({ldots:this.mmlToken(i.mo(i.entity("#x2026")).With({stretchy:false})),cdots:this.mmlToken(i.mo(i.entity("#x22EF")).With({stretchy:false}))}))},Require:function(m){var n=this.GetArgument(m).replace(/.*\//,"").replace(/[^a-z0-9_.-]/ig,"");this.Extension(null,n)},Extension:function(m,n,o){if(m&&!typeof(m)==="string"){m=m.name}n=d.extensionDir+"/"+n;if(!n.match(/\.js$/)){n+=".js"}if(!j.loaded[j.fileURL(n)]){if(m!=null){delete g[o||"macros"][m.replace(/^\\/,"")]}c.RestartAfter(j.Require(n))}},Macro:function(o,r,q,s){if(q){var n=[];if(s!=null){var m=this.GetBrackets(o);n.push(m==null?s:m)}for(var p=n.length;p<q;p++){n.push(this.GetArgument(o))}r=this.SubstituteArgs(n,r)}this.string=this.AddArgs(r,this.string.slice(this.i));this.i=0;if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub1","MathJax maximum macro substitution count exceeded; is there a recursive macro call?"])}},Matrix:function(n,p,v,r,u,o,m,w,t){var s=this.GetNext();if(s===""){d.Error(["MissingArgFor","Missing argument for %1",n])}if(s==="{"){this.i++}else{this.string=s+"}"+this.string.slice(this.i+1);this.i=0}var q=b.array().With({requireClose:true,arraydef:{rowspacing:(o||"4pt"),columnspacing:(u||"1em")}});if(w){q.isCases=true}if(t){q.isNumbered=true;q.arraydef.side=t}if(p||v){q.open=p;q.close=v}if(m==="D"){q.arraydef.displaystyle=true}if(r!=null){q.arraydef.columnalign=r}this.Push(q)},Entry:function(p){this.Push(b.cell().With({isEntry:true,name:p}));if(this.stack.Top().isCases){var o=this.string;var s=0,q=this.i,n=o.length;while(q<n){var t=o.charAt(q);if(t==="{"){s++;q++}else{if(t==="}"){if(s===0){n=0}else{s--;q++}}else{if(t==="&"&&s===0){d.Error(["ExtraAlignTab","Extra alignment tab in \\cases text"])}else{if(t==="\\"){if(o.substr(q).match(/^((\\cr)[^a-zA-Z]|\\\\)/)){n=0}else{q+=2}}else{q++}}}}}var r=o.substr(this.i,q-this.i);if(!r.match(/^\s*\\text[^a-zA-Z]/)){this.Push.apply(this,this.InternalMath(r,0));this.i=q}}},Cr:function(m){this.Push(b.cell().With({isCR:true,name:m}))},CrLaTeX:function(m){var q;if(this.string.charAt(this.i)==="["){q=this.GetBrackets(m,"").replace(/ /g,"").replace(/,/,".");if(q&&!this.matchDimen(q)){d.Error(["BracketMustBeDimension","Bracket argument to %1 must be a dimension",m])}}this.Push(b.cell().With({isCR:true,name:m,linebreak:true}));var p=this.stack.Top();if(p.isa(b.array)){if(q&&p.arraydef.rowspacing){var o=p.arraydef.rowspacing.split(/ /);if(!p.rowspacing){p.rowspacing=this.dimen2em(o[0])}while(o.length<p.table.length){o.push(this.Em(p.rowspacing))}o[p.table.length-1]=this.Em(Math.max(0,p.rowspacing+this.dimen2em(q)));p.arraydef.rowspacing=o.join(" ")}}else{if(q){this.Push(i.mspace().With({depth:q}))}this.Push(i.mspace().With({linebreak:i.LINEBREAK.NEWLINE}))}},emPerInch:7.2,pxPerInch:72,matchDimen:function(m){return m.match(/^(-?(?:\.\d+|\d+(?:\.\d*)?))(px|pt|em|ex|mu|pc|in|mm|cm)$/)},dimen2em:function(q){var o=this.matchDimen(q);var n=parseFloat(o[1]||"1"),p=o[2];if(p==="em"){return n}if(p==="ex"){return n*0.43}if(p==="pt"){return n/10}if(p==="pc"){return n*1.2}if(p==="px"){return n*this.emPerInch/this.pxPerInch}if(p==="in"){return n*this.emPerInch}if(p==="cm"){return n*this.emPerInch/2.54}if(p==="mm"){return n*this.emPerInch/25.4}if(p==="mu"){return n/18}return 0},Em:function(n){if(Math.abs(n)<0.0006){return"0em"}return n.toFixed(3).replace(/\.?0+$/,"")+"em"},HLine:function(n,o){if(o==null){o="solid"}var p=this.stack.Top();if(!p.isa(b.array)||p.data.length){d.Error(["Misplaced","Misplaced %1",n])}if(p.table.length==0){p.frame.push("top")}else{var m=(p.arraydef.rowlines?p.arraydef.rowlines.split(/ /):[]);while(m.length<p.table.length){m.push("none")}m[p.table.length-1]=o;p.arraydef.rowlines=m.join(" ")}},HFill:function(m){var n=this.stack.Top();if(n.isa(b.array)){n.hfill.push(n.data.length)}else{d.Error(["UnsupportedHFill","Unsupported use of %1",m])}},BeginEnd:function(o){var p=this.GetArgument(o),r=false;if(p.match(/^\\end\\/)){r=true;p=p.substr(5)}if(p.match(/\\/i)){d.Error(["InvalidEnv","Invalid environment name '%1'",p])}var q=this.envFindName(p);if(!q){d.Error(["UnknownEnv","Unknown environment '%1'",p])}if(!f(q)){q=[q]}var m=(f(q[1])?q[1][0]:q[1]);var n=b.begin().With({name:p,end:m,parse:this});if(o==="\\end"){if(!r&&f(q[1])&&this[q[1][1]]){n=this[q[1][1]].apply(this,[n].concat(q.slice(2)))}else{n=b.end().With({name:p})}}else{if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub2","MathJax maximum substitution count exceeded; is there a recursive latex environment?"])}if(q[0]&&this[q[0]]){n=this[q[0]].apply(this,[n].concat(q.slice(2)))}}this.Push(n)},envFindName:function(m){return g.environment[m]},Equation:function(m,n){return n},ExtensionEnv:function(n,m){this.Extension(n.name,m,"environment")},Array:function(n,p,u,s,t,o,m,q){if(!s){s=this.GetArgument("\\begin{"+n.name+"}")}var v=("c"+s).replace(/[^clr|:]/g,"").replace(/[^|:]([|:])+/g,"$1");s=s.replace(/[^clr]/g,"").split("").join(" ");s=s.replace(/l/g,"left").replace(/r/g,"right").replace(/c/g,"center");var r=b.array().With({arraydef:{columnalign:s,columnspacing:(t||"1em"),rowspacing:(o||"4pt")}});if(v.match(/[|:]/)){if(v.charAt(0).match(/[|:]/)){r.frame.push("left");r.frame.dashed=v.charAt(0)===":"}if(v.charAt(v.length-1).match(/[|:]/)){r.frame.push("right")}v=v.substr(1,v.length-2);r.arraydef.columnlines=v.split("").join(" ").replace(/[^|: ]/g,"none").replace(/\|/g,"solid").replace(/:/g,"dashed")}if(p){r.open=this.convertDelimiter(p)}if(u){r.close=this.convertDelimiter(u)}if(m==="D"){r.arraydef.displaystyle=true}else{if(m){r.arraydef.displaystyle=false}}if(m==="S"){r.arraydef.scriptlevel=1}if(q){r.arraydef.useHeight=false}this.Push(n);return r},AlignedArray:function(m){var n=this.GetBrackets("\\begin{"+m.name+"}");return this.setArrayAlign(this.Array.apply(this,arguments),n)},setArrayAlign:function(n,m){m=this.trimSpaces(m||"");if(m==="t"){n.arraydef.align="baseline 1"}else{if(m==="b"){n.arraydef.align="baseline -1"}else{if(m==="c"){n.arraydef.align="center"}else{if(m){n.arraydef.align=m}}}}return n},convertDelimiter:function(m){if(m){m=g.delimiter[m]}if(m==null){return null}if(f(m)){m=m[0]}if(m.length===4){m=String.fromCharCode(parseInt(m,16))}return m},trimSpaces:function(n){if(typeof(n)!="string"){return n}var m=n.replace(/^\s+|\s+$/g,"");if(m.match(/\\$/)&&n.match(/ $/)){m+=" "}return m},nextIsSpace:function(){return this.string.charAt(this.i).match(/\s/)},GetNext:function(){while(this.nextIsSpace()){this.i++}return this.string.charAt(this.i)},GetCS:function(){var m=this.string.slice(this.i).match(/^([a-z]+|.) ?/i);if(m){this.i+=m[1].length;return m[1]}else{this.i++;return" "}},GetArgument:function(n,o){switch(this.GetNext()){case"":if(!o){d.Error(["MissingArgFor","Missing argument for %1",n])}return null;case"}":if(!o){d.Error(["ExtraCloseMissingOpen","Extra close brace or missing open brace"])}return null;case"\\":this.i++;return"\\"+this.GetCS();case"{":var 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false}if(n.srcElement.className==="MathJax_MathPlayer_Overlay"&&this.msieMath.fireEvent){if(m==="ContextMenu"||m==="Mouseover"||m==="Mouseout"){this.msieMath.fireEvent("on"+n.type,n)}}return h.False(n)},MSIEaltMenu:function(){var m=this.parentNode.parentNode;while(!m.jaxID){m=m.parentNode}h.AltContextMenu(window.event,m)},MSIE9events:{contextmenu:"Menu",click:"Click",dblclick:"DblClick",mouseup:"False",mouseover:"Mouseover",mouseout:"Mouseout"},MSIE9event:function(n){if(n.type==="contextmenu"&&l.settings.mpContext){return true}if(n.type==="mouseup"&&l.settings.mpMouse){return true}if(n.type==="click"&&l.settings.mpContext){return h.AltContextMenu(n,this)}var m=l.MSIE9events[n.type];return h[m].call(this,n)},getJaxFromMath:function(m){m=m.parentNode;do{m=m.nextSibling}while(m&&m.nodeName.toLowerCase()!=="script");return c.getJaxFor(m)},getHoverSpan:function(m,n){return n.firstChild},getHoverBBox:function(m,n,o){return h.getBBox(n.parentNode)},Zoom:function(n,u,s,m,r){n.root.toNativeMML(u);if(this.msieIE8HeightBug){u.style.position="absolute"}if(l.widthBug){u.style.width=u.parentNode.style.width=""}if(u.parentNode.style.width.match(/%$/)){u.parentNode.style.minWidth=Math.ceil(3*r/4)+"px"}var p=s.offsetWidth||s.scrollWidth,v=s.offsetHeight||s.scrollHeight;var t=u.offsetWidth,q=u.offsetHeight;if(l.widthBug||u.style.width.match(/%/)){var o=u.firstChild.firstChild.scrollWidth;if(o>t){t=o;u.parentNode.style.width=u.style.minWidth=t+"px"}}if(this.msieIE8HeightBug){u.style.position=""}return{Y:-h.getBBox(u.parentNode).h,mW:p,mH:v,zW:t,zH:q}},NAMEDSPACE:{negativeveryverythinmathspace:"-.0556em",negativeverythinmathspace:"-.1111em",negativethinmathspace:"-.1667em",negativemediummathspace:"-.2222em",negativethickmathspace:"-.2778em",negativeverythickmathspace:"-.3333em",negativeveryverythickmathspace:"-.3889em",veryverythinmathspace:".0556em",verythinmathspace:".1111em",thinmathspace:".1667em",mediummathspace:".2222em",thickmathspace:".2778em",verythickmathspace:".3333em",veryverythickmathspace:".3889em"}});c.Register.StartupHook("mml Jax Ready",function(){f=MathJax.ElementJax.mml;f.mbase.Augment({toNativeMML:function(r){var p=this.NativeMMLelement(this.type);this.NativeMMLattributes(p);for(var q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p)}else{p.appendChild(this.NativeMMLelement("mrow"))}}r.appendChild(p)},NativeMMLattributes:function(w){var r=(this.type==="mstyle"?f.math.prototype.defaults:this.defaults);var t=(this.attrNames||f.copyAttributeNames),v=f.skipAttributes,o=f.copyAttributes;if(!this.attrNames){for(var p in r){if(!v[p]&&!o[p]&&r.hasOwnProperty(p)){if(this[p]!=null&&this[p]!==r[p]){if(this.Get(p,null,1)!==this[p]){w.setAttribute(p,this.NativeMMLattribute(this[p]))}}}}}for(var s=0,q=t.length;s<q;s++){if(o[t[s]]===1&&!r.hasOwnProperty(t[s])){continue}var u=(this.attr||{})[t[s]];if(u==null){u=this[t[s]]}if(u!=null){w.setAttribute(t[s],this.NativeMMLattribute(u))}}this.NativeMMLclass(w)},NativeMMLclass:function(o){var q=[];if(this["class"]){q.push(this["class"])}if(this.isa(f.TeXAtom)){var p=["ORD","OP","BIN","REL","OPEN","CLOSE","PUNCT","INNER","VCENTER"][this.texClass];if(p){q.push("MJX-TeXAtom-"+p);if(p==="OP"&&!this.movablelimits){q.push("MJX-fixedlimits")}}}if(this.mathvariant&&this.NativeMMLvariants[this.mathvariant]){q.push("MJX"+this.mathvariant)}if(this.variantForm){q.push("MJX-variant")}if(q.length){o.setAttribute("class",q.join(" "))}},NativeMMLattribute:function(o){o=String(o);if(l.NAMEDSPACE[o]){o=l.NAMEDSPACE[o]}else{if(o.match(/^\s*(([-+])?(\d+(\.\d*)?|\.\d+))\s*mu\s*$/)){o=(RegExp.$2||"")+((1/18)*RegExp.$3).toFixed(3).replace(/\.?0+$/,"")+"em"}else{if(this.NativeMMLvariants[o]){o=this.NativeMMLvariants[o]}}}return o},NativeMMLvariants:{"-tex-caligraphic":f.VARIANT.SCRIPT,"-tex-caligraphic-bold":f.VARIANT.BOLDSCRIPT,"-tex-oldstyle":f.VARIANT.NORMAL,"-tex-oldstyle-bold":f.VARIANT.BOLD,"-tex-mathit":f.VARIANT.ITALIC},NativeMMLelement:function(o){var p=(c.Browser.mpNamespace?document.createElement("m:"+o):(document.createElementNS?document.createElementNS(l.MMLnamespace,o):document.createElement(o)));p.isMathJax=true;return p}});f.mrow.Augment({toNativeMML:function(s){var r,p;if(this.inferred&&this.parent.inferRow){for(r=0,p=this.data.length;r<p;r++){if(this.data[r]){this.data[r].toNativeMML(s)}else{s.appendChild(this.NativeMMLelement("mrow"))}}}else{if(l.stretchyMoBug&&(this.open||this.close)){var q=this.NativeMMLelement("mfenced");this.NativeMMLattributes(q);r=0,p=this.data.length;if(this.open){q.setAttribute("open",this.open);r++}if(this.close){q.setAttribute("close",this.close);p--}var o=q;if(p-r+1>1){o=this.NativeMMLelement("mrow");s.appendChild(q);s=q}for(;r<p;r++){if(this.data[r]){this.data[r].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}}s.appendChild(o)}else{this.SUPER(arguments).toNativeMML.call(this,s)}}}});f.msubsup.Augment({toNativeMML:function(s){var r=this.type;if(this.data[this.sup]==null){r="msub"}if(this.data[this.sub]==null){r="msup"}var p=this.NativeMMLelement(r);this.NativeMMLattributes(p);if(this.data[0]){delete this.data[0].inferred}for(var q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p)}}s.appendChild(p)}});f.munderover.Augment({toNativeMML:function(s){var r=this.type;var t=this.data[this.base];if(t&&t.isa(f.TeXAtom)&&t.movablelimits&&!t.Get("displaystyle")){r="msubsup";if(this.data[this.under]==null){r="msup"}if(this.data[this.over]==null){r="msub"}}else{if(this.data[this.under]==null){r="mover"}if(this.data[this.over]==null){r="munder"}}var p=this.NativeMMLelement(r);this.NativeMMLattributes(p);if(this.data[0]){delete this.data[0].inferred}for(var q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p)}}s.appendChild(p)}});if(!i){var m=c.SplitList;f.mtable.Augment({toNativeMML:function(z){var s,q;if(l.tableSpacingBug){var A=this.getValues("rowspacing","columnspacing");this.nMMLtopPadding=m("0px "+A.rowspacing);this.nMMLleftPadding=m("0px "+A.columnspacing);var y=this.nMMLtopPadding,v=y.length;for(s=0,q=this.data.length;s<q;s++){if(this.data[s]){this.data[s].nMMLtopPadding=y[s<v?s:v-1]}}}if(l.tableLabelBug){for(s=0,q=this.data.length;s<q;s++){if(this.data[s]&&this.data[s].isa(f.mlabeledtr)){var u=c.config.displayAlign.charAt(0),w=this.Get("side").charAt(0);this.nMMLhasLabels=true;this.nMMLlaMatch=(u===w);this.nMMLforceWidth=(u==="c"||!!((this.width||"").match("%")));break}}}if(this.width&&this.ffTableWidthBug){var B=(this.style||"").replace(/;\s*$/,"").split(";");if(B[0]===""){B.shift()}B.push("width:"+this.width);this.style=B.join(";")}this.SUPER(arguments).toNativeMML.call(this,z);if(this.nMMLhasLabels){var r=z.firstChild;if(this.nMMLforceWidth||w!=="r"){var p=(u!=="l"?1:0)+(w==="l"?1:0);if(p){var t={columnalign:"left",columnwidth:"auto",columnspacing:"0px",columnlines:"none"};for(var o in t){if(t.hasOwnProperty(o)&&this[o]){var x=[t[o],t[o]].slice(2-p).join(" ")+" ";r.setAttribute(o,x+r.getAttribute(o))}}}}if(this.nMMLforceWidth||!this.nMMLlaMatch){r.setAttribute("width","100%")}}}});f.mtr.Augment({toNativeMML:function(v){this.SUPER(arguments).toNativeMML.call(this,v);var p=v.lastChild;if(l.tableSpacingBug){var r=this.parent.nMMLleftPadding,t=r.length;for(var w=p.firstChild,q=0;w;w=w.nextSibling,q++){a(w,this.nMMLtopPadding,r[q<t?q:t-1])}}if(l.tableLabelBug){var o=this.parent.nMMLforceWidth,u=this.parent.Get("side").charAt(0),s=c.config.displayAlign.charAt(0);if(this.parent.nMMLhasLabels&&p.firstChild){if(o||u!=="r"){j("Left",p.firstChild);if(s!=="l"){p.insertBefore(this.NativeMMLelement("mtd"),p.firstChild).setAttribute("style","padding:0")}if(u==="l"){p.insertBefore(this.NativeMMLelement("mtd"),p.firstChild).setAttribute("style","padding:0")}}if(o||u!=="l"){j("Right",p.lastChild)}}}}});f.mlabeledtr.Augment({toNativeMML:function(C){var t=this.NativeMMLelement("mtr");this.NativeMMLattributes(t);for(var u=1,s=this.data.length;u<s;u++){if(this.data[u]){this.data[u].toNativeMML(t)}else{t.appendChild(this.NativeMMLelement("mtd"))}}if(l.tableSpacingBug){var v=this.parent.nMMLleftPadding,y=v.length;u=0;for(var D=t.firstChild;D;D=D.nextSibling,u++){a(D,this.nMMLtopPadding,v[u<y?u:y-1])}}if(l.tableLabelBug&&this.data[0]){var z=this.parent.Get("side").charAt(0),x=c.config.displayAlign.charAt(0),q=c.config.displayIndent;this.data[0].toNativeMML(t);var A=t.lastChild,r=A;if(z===x){A.setAttribute("style","width:"+q);A.setAttribute("columnalign",c.config.displayAlign)}else{r=this.NativeMMLelement("mpadded");r.setAttribute("style","width:0");r.setAttribute("width","0px");r.appendChild(A.firstChild);A.appendChild(r)}j("",A);t.removeChild(A);var o=100,p=this.parent.nMMLforceWidth;if((this.parent.width||"").match(/%/)){o-=parseFloat(this.parent.width)}var B=o;if(p||z!=="r"){j("Left",t.firstChild);if(x!=="l"){if(x==="c"){B/=2}o-=B;t.insertBefore(this.NativeMMLelement("mtd"),t.firstChild).setAttribute("style","padding:0;width:"+B+"%")}if(z==="l"){t.insertBefore(A,t.firstChild)}}if(p||z!=="l"){j("Right",t.lastChild);if(x!=="r"){t.appendChild(this.NativeMMLelement("mtd")).setAttribute("style","padding:0;width:"+o+"%")}if(z==="r"){if(z!==x){r.setAttribute("lspace","-1width")}t.appendChild(A)}}}C.appendChild(t)}});f.mtd.Augment({toNativeMML:function(r){var p=r.appendChild(this.NativeMMLelement(this.type));this.NativeMMLattributes(p);if(l.mtdWidthBug){l.adjustWidths.push(p);p=p.appendChild(this.NativeMMLelement("mrow"))}for(var q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p)}else{p.appendChild(this.NativeMMLelement("mrow"))}}}});f.mspace.Augment({toNativeMML:function(q){this.SUPER(arguments).toNativeMML.call(this,q);if(l.spaceWidthBug&&this.width){var r=q.lastChild;var p=r.getAttribute("width");var o=(r.getAttribute("style")||"").replace(/;?\s*/,"; ");r.setAttribute("style",o+"width:"+p)}}});f.mn.Augment({NativeMMLremapMinus:function(o){return o.replace(/^-/,"\u2212")},toNativeMML:function(s){var p=this.NativeMMLelement(this.type);this.NativeMMLattributes(p);var r=this.NativeMMLremapMinus;for(var q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p,r);r=null}}s.appendChild(p)}});var n=g.fileURL(MathJax.OutputJax.fontDir+"/HTML-CSS/TeX/otf");l.Augment({config:{styles:{'[class="MJX-tex-oldstyle"]':{"font-family":"MathJax_Caligraphic, MathJax_Caligraphic-WEB"},'[class="MJX-tex-oldstyle-bold"]':{"font-family":"MathJax_Caligraphic, MathJax_Caligraphic-WEB","font-weight":"bold"},'[class="MJX-tex-caligraphic"]':{"font-family":"MathJax_Caligraphic, MathJax_Caligraphic-WEB"},'[class="MJX-tex-caligraphic-bold"]':{"font-family":"MathJax_Caligraphic, MathJax_Caligraphic-WEB","font-weight":"bold"},"@font-face /*1*/":{"font-family":"MathJax_Caligraphic-WEB",src:"url('"+n+"/MathJax_Caligraphic-Regular.otf')"},"@font-face /*2*/":{"font-family":"MathJax_Caligraphic-WEB","font-weight":"bold",src:"url('"+n+"/MathJax_Caligraphic-Bold.otf')"}}}});if(!this.handlesVariants){l.Augment({config:{styles:{'[mathvariant="double-struck"]':{"font-family":"MathJax_AMS, MathJax_AMS-WEB"},'[mathvariant="script"]':{"font-family":"MathJax_Script, MathJax_Script-WEB"},'[mathvariant="fraktur"]':{"font-family":"MathJax_Fraktur, MathJax_Fraktur-WEB"},'[mathvariant="bold-script"]':{"font-family":"MathJax_Script, MathJax_Caligraphic-WEB","font-weight":"bold"},'[mathvariant="bold-fraktur"]':{"font-family":"MathJax_Fraktur, MathJax_Fraktur-WEB","font-weight":"bold"},'[mathvariant="monospace"]':{"font-family":"monospace"},'[mathvariant="sans-serif"]':{"font-family":"sans-serif"},'[mathvariant="bold-sans-serif"]':{"font-family":"sans-serif","font-weight":"bold"},'[mathvariant="sans-serif-italic"]':{"font-family":"sans-serif","font-style":"italic"},'[mathvariant="sans-serif-bold-italic"]':{"font-family":"sans-serif","font-style":"italic","font-weight":"bold"},"@font-face /*3*/":{"font-family":"MathJax_AMS-WEB",src:"url('"+n+"/MathJax_AMS-Regular.otf')"},"@font-face /*4*/":{"font-family":"MathJax_Script-WEB",src:"url('"+n+"/MathJax_Script-Regular.otf')"},"@font-face /*5*/":{"font-family":"MathJax_Fraktur-WEB",src:"url('"+n+"/MathJax_Fraktur-Regular.otf')"},"@font-face /*6*/":{"font-family":"MathJax_Fraktur-WEB","font-weight":"bold",src:"url('"+n+"/MathJax_Fraktur-Bold.otf')"}}}})}}f.math.Augment({toNativeMML:function(y,p){var A=this.NativeMMLelement(this.type),w=A;var u=(p?MathJax.InputJax[p.inputJax].annotationEncoding:null);var v,r;l.adjustWidths=[];A.setAttribute("xmlns",l.MMLnamespace);this.NativeMMLattributes(A);if(l.widthBug){A=A.appendChild(this.NativeMMLelement("mrow"))}if(u){A=A.appendChild(this.NativeMMLelement("semantics"));A.appendChild(this.NativeMMLelement("mrow"));var s=A.appendChild(this.NativeMMLelement("annotation"));s.appendChild(document.createTextNode(p.originalText));s.setAttribute("encoding",u);A=A.firstChild}for(v=0,r=this.data.length;v<r;v++){if(this.data[v]){this.data[v].toNativeMML(A)}else{A.appendChild(this.NativeMMLelement("mrow"))}}var t=((this.data[0]||{data:[]}).data[0]||{});if(t.nMMLhasLabels){if(t.nMMLforceWidth||!t.nMMLlaMatch){A.setAttribute("style","width:100%");if(u){A.parentNode.setAttribute("style","width:100%")}}if(t.nMMLlaMatch){if(y.parentNode.parentNode.nodeName.toLowerCase()==="div"){y.parentNode.parentNode.style.setProperty("margin-"+c.config.displayAlign,"0px","important")}}}var x=l.isFullWidth(w);if(x){y.style.width=y.parentNode.style.width="100%"}y.appendChild(w);if(l.widthBug&&!x){y.style.width=(w.firstChild.scrollWidth/l.ex/l.scale).toFixed(3)+"ex";if(p){p.NativeMML.scrollWidth=w.firstChild.scrollWidth}}if(l.adjustWidths.length){var z=[];for(v=0,r=l.adjustWidths.length;v<r;v++){A=l.adjustWidths[v];var o=A.getAttribute("style")||"";if(!o.match(/(^|;)\s*min-width:/)){var q=A.firstChild.scrollWidth;z.push(q);q=(q/l.ex).toFixed(3)+"ex";o=o.replace(/;?\s*$/,"; ");A.setAttribute("style",o+"min-width:"+q)}}if(!p){p=c.getJaxFor(y)}if(p){p.NativeMML.mtds=z}w.MathJaxMtds=l.adjustWidths;l.adjustWidths=[]}}});f.mfenced.Augment({toNativeMML:function(w){if(!l.mfencedBug){this.SUPER(arguments).toNativeMML.call(this,w);return}var t=c.Browser.isOpera;var u,p,r;var q=this.getValues("open","close","separators");q.open=q.open.replace(/^\s+/,"").replace(/\s+$/,"");q.close=q.close.replace(/^\s+/,"").replace(/\s+$/,"");q.separators=q.separators.replace(/\s+/g,"").split("");if(q.separators.length==0){q.separators=null}else{if(q.separators.length<this.data.length-1){var v=q.separators[q.separators.length-1];for(u=this.data.length-1-q.separators.length;u>0;u--){q.separators.push(v)}}}var o=this.NativeMMLelement(t?this.type:"mrow");this.NativeMMLattributes(o);o.removeAttribute("separators");if(t){o.setAttribute("open",q.open);o.setAttribute("close",q.close);if(this.data.length>1){w.appendChild(o);w=o;o=this.NativeMMLelement("mrow")}}else{o.removeAttribute("open");o.removeAttribute("close")}if(!t){r=this.NativeMMLelement("mo");r.setAttribute("fence","true");r.textContent=q.open;o.appendChild(r)}for(u=0,p=this.data.length;u<p;u++){if(q.separators&&u>0){r=this.NativeMMLelement("mo");r.setAttribute("separator","true");r.textContent=q.separators[u-1];o.appendChild(r)}if(this.data[u]){this.data[u].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}}if(!t){r=this.NativeMMLelement("mo");r.setAttribute("fence","true");r.textContent=q.close;o.appendChild(r)}w.appendChild(o)}});f.TeXAtom.Augment({toNativeMML:function(p){var o=this.NativeMMLelement("mrow");this.NativeMMLattributes(o);this.data[0].toNativeMML(o);p.appendChild(o)}});f.chars.Augment({toNativeMML:function(p,o){var q=this.toString();if(o){q=o(q)}p.appendChild(document.createTextNode(q))}});f.entity.Augment({toNativeMML:function(o){o.appendChild(document.createTextNode(this.toString()))}});f.xml.Augment({toNativeMML:function(q){for(var p=0,o=this.data.length;p<o;p++){q.appendChild(this.data[p].cloneNode(true))}}});f.mi.Augment({toNativeMML:function(p){this.SUPER(arguments).toNativeMML.call(this,p);if(l.miItalicBug){if(this.Get("mathvariant")===f.VARIANT.NORMAL){var o=p.lastChild;o.setAttribute("mathvariant",f.VARIANT.NORMAL)}}}});f.mo.Augment({toNativeMML:function(t){this.SUPER(arguments).toNativeMML.call(this,t);if(l.webkitMoSpacingBug){var o=0,s=0,v=this.parent;if(v&&v.type==="mrow"&&(v.inferred||!v.isEmbellished())){var q=this.getValues("lspace","rspace");o=q.lspace,s=q.rspace;if(l.NAMEDSPACE[o]){o=l.NAMEDSPACE[o]}if(l.NAMEDSPACE[s]){s=l.NAMEDSPACE[s]}}var u=t.lastChild;var r=e.Element("span");r.style.cssText=(u.getAttribute("style")||"");r.style.setProperty("-webkit-margin-start",o);r.style.setProperty("-webkit-margin-end",s);u.setAttribute("style",r.style.cssText)}}});f.mmultiscripts.Augment({toNativeMML:function(s){if(!l.mmultiscriptsBug||this.data.length===0){this.SUPER(arguments).toNativeMML.call(this,s);return}var q=this.NativeMMLelement("mrow");this.NativeMMLattributes(q);if(this.data[0]){this.data[0].toNativeMML(q)}else{q.appendChild(this.NativeMMLelement("mrow"))}var t=q.removeChild(q.lastChild);var p=this.data.length,r,o;for(r=1;r<p;r+=2){if(this.data[r].type==="mprescripts"){break}o=this.NativeMMLelement("msubsup");o.appendChild(t);if(this.data[r]){this.data[r].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}if(r+1<p&&this.data[r+1]){this.data[r+1].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}t=o}q.appendChild(t);for(r++;r<p;r+=2){o=this.NativeMMLelement("msubsup");o.appendChild(this.NativeMMLelement("mrow"));if(this.data[r]){this.data[r].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}if(r+1<p&&this.data[r+1]){this.data[r+1].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}q.insertBefore(o,t)}s.appendChild(q)}});c.Register.StartupHook("TeX mathchoice Ready",function(){f.TeXmathchoice.Augment({toNativeMML:function(o){this.Core().toNativeMML(o)}})});setTimeout(MathJax.Callback(["loadComplete",l,"jax.js"]),0)});c.Browser.Select({MSIE:function(m){var n=(document.documentMode||0);l.msieIE8HeightBug=(n===8)},Opera:function(m){l.stretchyMoBug=true;l.tableLabelBug=true;l.mfencedBug=true;l.miBug=true;l.mmultiscriptsBug=true},Firefox:function(m){var n=m.versionAtLeast("29.0");l.ffTableWidthBug=!m.versionAtLeast("13.0");l.forceReflow=!n;l.widthBug=!n;l.mtdWidthBug=true;l.handlesVariants=n;l.spaceWidthBug=!m.versionAtLeast("20.0");l.tableSpacingBug=!m.versionAtLeast("33.0");l.tableLabelBug=true;l.mfencedBug=true},Chrome:function(m){l.tableSpacingBug=true;l.tableLabelBug=true;l.mfencedBug=true},Safari:function(m){l.tableSpacingBug=true;l.tableLabelBug=true;l.mfencedBug=true;l.miItalicBug=true;l.webkitMoSpacingBug=true;l.spaceWidthBug=true;l.mmultiscriptsBug=true}});c.Register.StartupHook("End Cookie",function(){if(c.config.menuSettings.zoom!=="None"){g.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.OutputJax.NativeMML,MathJax.Hub,MathJax.Ajax,MathJax.HTML);
+(function(j,b,d){var i,k=b.Browser.isMobile;var h=MathJax.Object.isArray;var e=function(){var m=[].slice.call(arguments,0);m[0][0]=["HTML-CSS",m[0][0]];return MathJax.Message.Set.apply(MathJax.Message,m)};var f=MathJax.Object.Subclass({timeout:(k?15:8)*1000,comparisonFont:["sans-serif","monospace","script","Times","Courier","Arial","Helvetica"],testSize:["40px","50px","60px","30px","20px"],FedoraSTIXcheck:{family:"STIXSizeOneSym",testString:"abcABC",noStyleChar:true},Init:function(){this.div=MathJax.HTML.addElement(document.body,"div",{style:{position:"absolute",width:0,height:0,overflow:"hidden",padding:0,border:0,margin:0}},[["div",{id:"MathJax_Font_Test",style:{position:"absolute",visibility:"hidden",top:0,left:0,width:"auto",padding:0,border:0,margin:0,whiteSpace:"nowrap",textAlign:"left",textIndent:0,textTransform:"none",lineHeight:"normal",letterSpacing:"normal",wordSpacing:"normal",fontSize:this.testSize[0],fontWeight:"normal",fontStyle:"normal",fontSizeAdjust:"none"}},[""]]]).firstChild;this.text=this.div.firstChild},findFont:function(r,o){var q=null;if(o&&this.testCollection(o)){q=o}else{for(var p=0,n=r.length;p<n;p++){if(r[p]===o){continue}if(this.testCollection(r[p])){q=r[p];break}}}if(q==="STIX"&&this.testFont(this.FedoraSTIXcheck)){q=null}return q},testCollection:function(n){var m={testString:"() {} []"};m.family={TeX:"MathJax_Size1",STIX:"STIXSizeOneSym"}[n]||n.replace(/-(Math)?/,"")+"MathJax_Size1";if(n==="STIX"){m.noStyleChar=true}return this.testFont(m)},testFont:function(p){if(p.isWebFont&&d.FontFaceBug){this.div.style.fontWeight=this.div.style.fontStyle="normal"}else{this.div.style.fontWeight=(p.weight||"normal");this.div.style.fontStyle=(p.style||"normal")}var r=p.familyFixed||p.family;if(!p.isWebFont&&!r.match(/^(STIX|MathJax)|'/)){r=r.replace(/_/g," ").replace(/([a-z])([A-Z])/g,"$1 $2").replace(/ Jax/,"Jax")+"','"+r+"','"+r+"-";if(p.weight){r+="Bold"}if(p.style){r+="Italic"}if(!p.weight&&!p.style){r+="Regular"}p.familyFixed=r="'"+r+"'"}var o=this.getComparisonWidths(p.testString,p.noStyleChar);var s=null;if(o){this.div.style.fontFamily=r+","+this.comparisonFont[0];if(this.div.offsetWidth==o[0]){this.div.style.fontFamily=r+","+this.comparisonFont[o[2]];if(this.div.offsetWidth==o[1]){s=false}}if(s===null&&(this.div.offsetWidth!=o[3]||this.div.offsetHeight!=o[4])){if(!p.noStyleChar&&d.FONTDATA&&d.FONTDATA.hasStyleChar){for(var q=0,n=this.testSize.length;q<n;q++){if(this.testStyleChar(p,this.testSize[q])){s=true;n=0}}}else{s=true}}}if(d.safariTextNodeBug){this.div.innerHTML=""}else{this.text.nodeValue=""}return s},styleChar:"\uEFFD",versionChar:"\uEFFE",compChar:"\uEFFF",testStyleChar:function(p,r){var u=3+(p.weight?2:0)+(p.style?4:0);var o="",q=0;var t=this.div.style.fontSize;this.div.style.fontSize=r;if(d.msieItalicWidthBug&&p.style==="italic"){this.text.nodeValue=o=this.compChar;q=this.div.offsetWidth}if(d.safariTextNodeBug){this.div.innerHTML=this.compChar+o}else{this.text.nodeValue=this.compChar+o}var m=this.div.offsetWidth-q;if(d.safariTextNodeBug){this.div.innerHTML=this.styleChar+o}else{this.text.nodeValue=this.styleChar+o}var s=Math.floor((this.div.offsetWidth-q)/m+0.5);if(s===u){if(d.safariTextNodeBug){this.div.innerHTML=this.versionChar+o}else{this.text.nodeValue=this.versionChar+o}p.version=Math.floor((this.div.offsetWidth-q)/m+1.5)/2}this.div.style.fontSize=t;return(s===u)},getComparisonWidths:function(r,p){if(d.FONTDATA&&d.FONTDATA.hasStyleChar&&!p){r+=this.styleChar+" "+this.compChar}if(d.safariTextNodeBug){this.div.innerHTML=r}else{this.text.nodeValue=r}this.div.style.fontFamily=this.comparisonFont[0];var o=this.div.offsetWidth;this.div.style.fontFamily=d.webFontDefault;var t=this.div.offsetWidth,q=this.div.offsetHeight;for(var s=1,n=this.comparisonFont.length;s<n;s++){this.div.style.fontFamily=this.comparisonFont[s];if(this.div.offsetWidth!=o){return[o,this.div.offsetWidth,s,t,q]}}return null},loadWebFont:function(o){b.Startup.signal.Post("HTML-CSS Jax - Web-Font "+d.fontInUse+"/"+o.directory);var q=e(["LoadWebFont","Loading web-font %1",d.fontInUse+"/"+o.directory]);var m=MathJax.Callback({});var p=MathJax.Callback(["loadComplete",this,o,q,m]);j.timer.start(j,[this.checkWebFont,o,p],0,this.timeout);return m},loadComplete:function(p,r,o,m){MathJax.Message.Clear(r);if(m===j.STATUS.OK){this.webFontLoaded=true;o();return}this.loadError(p);if(b.Browser.isFirefox&&d.allowWebFonts){var q=document.location.protocol+"//"+document.location.hostname;if(document.location.port!=""){q+=":"+document.location.port}q+="/";if(j.fileURL(d.webfontDir).substr(0,q.length)!==q){this.firefoxFontError(p)}}if(!this.webFontLoaded){d.loadWebFontError(p,o)}else{o()}},loadError:function(m){e(["CantLoadWebFont","Can't load web font %1",d.fontInUse+"/"+m.directory],null,2000);b.Startup.signal.Post(["HTML-CSS Jax - web font error",d.fontInUse+"/"+m.directory,m])},firefoxFontError:function(m){e(["FirefoxCantLoadWebFont","Firefox can't load web fonts from a remote 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format('"+r+"')"}}if(!(d.FontFaceBug&&t.isWebFont)){if(q.match(/-bold/)){s["font-weight"]="bold"}if(q.match(/-italic/)){s["font-style"]="italic"}}return s}});var l,a,c;var g=MathJax.Hub.Browser.isMSIE&&(document.documentMode||0)<8;d.Augment({config:{styles:{".MathJax":{display:"inline","font-style":"normal","font-weight":"normal","line-height":"normal","font-size":"100%","font-size-adjust":"none","text-indent":0,"text-align":"left","text-transform":"none","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none",direction:"ltr","max-width":"none","max-height":"none","min-width":0,"min-height":0,border:0,padding:0,margin:0},".MathJax:focus, body :focus .MathJax":{display:"inline-table"},".MathJax_Display":{position:"relative",display:"block!important","text-indent":0,"max-width":"none","max-height":"none","min-width":0,"min-height":0,width:"100%"},".MathJax.MathJax_FullWidth":{"text-align":"center",display:(g?"block":"table-cell")+"!important",width:(g?"100%":"10000em")+"!important"},".MathJax img, .MathJax nobr, .MathJax a":{border:0,padding:0,margin:0,"max-width":"none","max-height":"none","min-width":0,"min-height":0,"vertical-align":0,"line-height":"normal","text-decoration":"none"},"img.MathJax_strut":{border:"0!important",padding:"0!important",margin:"0!important","vertical-align":"0!important"},".MathJax span":{display:"inline",position:"static",border:0,padding:0,margin:0,"vertical-align":0,"line-height":"normal","text-decoration":"none"},".MathJax nobr":{"white-space":"nowrap!important"},".MathJax img":{display:"inline!important","float":"none!important"},".MathJax *":{transition:"none","-webkit-transition":"none","-moz-transition":"none","-ms-transition":"none","-o-transition":"none"},".MathJax_Processing":{visibility:"hidden",position:"fixed",width:0,height:0,overflow:"hidden"},".MathJax_Processed":{display:"none!important"},".MathJax_ExBox":{display:"block!important",overflow:"hidden",width:"1px",height:"60ex","min-height":0,"max-height":"none"},".MathJax .MathJax_EmBox":{display:"block!important",overflow:"hidden",width:"1px",height:"60em","min-height":0,"max-height":"none"},".MathJax_LineBox":{display:(g?"block":"table")+"!important"},".MathJax_LineBox span":{display:(g?"block":"table-cell")+"!important",width:(g?"100%":"10000em")+"!important","min-width":0,"max-width":"none",padding:0,border:0,margin:0},".MathJax .MathJax_HitBox":{cursor:"text",background:"white",opacity:0,filter:"alpha(opacity=0)"},".MathJax .MathJax_HitBox *":{filter:"none",opacity:1,background:"transparent"},"#MathJax_Tooltip":{position:"absolute",left:0,top:0,width:"auto",height:"auto",display:"none"},"#MathJax_Tooltip *":{filter:"none",opacity:1,background:"transparent"},"@font-face":{"font-family":"MathJax_Blank",src:"url('about:blank')"}}},settings:b.config.menuSettings,Font:null,webFontDefault:"MathJax_Blank",allowWebFonts:"otf",maxStretchyParts:1000,fontName:{TeXLocal:"TeX",TeXWeb:["","TeX"],TeXImage:["",""],STIXLocal:["STIX","STIX-Web"],STIXWeb:"STIX-Web",AsanaMathWeb:"Asana-Math",GyrePagellaWeb:"Gyre-Pagella",GyreTermesWeb:"Gyre-Termes",LatinModernWeb:"Latin-Modern",NeoEulerWeb:"Neo-Euler"},fontInUse:"generic",FONTDATA:{TeX_factor:1,baselineskip:1.2,lineH:0.8,lineD:0.2,ffLineH:0.8,FONTS:{},VARIANT:{normal:{fonts:[]},"-generic-variant":{},"-largeOp":{},"-smallOp":{}},RANGES:[],DELIMITERS:{},RULECHAR:45,REMAP:{}},Config:function(){if(!this.require){this.require=[]}this.Font=f();this.SUPER(arguments).Config.call(this);var o=this.settings,n=this.config,m=o.font;if(this.adjustAvailableFonts){this.adjustAvailableFonts(n.availableFonts)}if(o.scale){n.scale=o.scale}if(m&&m!=="Auto"&&this.fontName[m]){n.availableFonts=[];delete n.fonts;if(h(this.fontName[m])){n.preferredFont=this.fontName[m][0];n.webFont=this.fontName[m][1]}else{n.preferredFont=n.webFont=this.fontName[m]}if(n.preferredFont){n.availableFonts[0]=n.preferredFont}}if(n.fonts){n.availableFonts=n.fonts;n.preferredFont=n.webFont=n.fonts[0];if(n.webFont==="STIX"){n.webFont+="-Web"}}m=this.Font.findFont(n.availableFonts,n.preferredFont);if(!m&&this.allowWebFonts){m=n.webFont;if(m){this.webFonts=true}}if(!m&&this.config.imageFont){m=n.imageFont;this.imgFonts=true}if(m){this.fontInUse=m;this.fontDir+="/"+m;this.webfontDir+="/"+m;this.require.push(this.fontDir+"/fontdata.js");if(this.imgFonts){this.require.push(this.directory+"/imageFonts.js");b.Startup.signal.Post("HTML-CSS Jax - using image fonts")}}else{e(["CantFindFontUsing","Can't find a valid font using %1","["+this.config.availableFonts.join(", ")+"]"],null,3000);b.Startup.signal.Post("HTML-CSS Jax - no valid font")}this.require.push(MathJax.OutputJax.extensionDir+"/MathEvents.js")},Startup:function(){l=MathJax.Extension.MathEvents.Event;a=MathJax.Extension.MathEvents.Touch;c=MathJax.Extension.MathEvents.Hover;this.ContextMenu=l.ContextMenu;this.Mousedown=l.AltContextMenu;this.Mouseover=c.Mouseover;this.Mouseout=c.Mouseout;this.Mousemove=c.Mousemove;this.hiddenDiv=this.Element("div",{style:{visibility:"hidden",overflow:"hidden",position:"absolute",top:0,height:"1px",width:"auto",padding:0,border:0,margin:0,textAlign:"left",textIndent:0,textTransform:"none",lineHeight:"normal",letterSpacing:"normal",wordSpacing:"normal"}});if(!document.body.firstChild){document.body.appendChild(this.hiddenDiv)}else{document.body.insertBefore(this.hiddenDiv,document.body.firstChild)}this.hiddenDiv=this.addElement(this.hiddenDiv,"div",{id:"MathJax_Hidden"});var n=this.addElement(this.hiddenDiv,"div",{style:{width:"5in"}});this.pxPerInch=n.offsetWidth/5;this.hiddenDiv.removeChild(n);this.startMarker=this.createStrut(this.Element("span"),10,true);this.endMarker=this.addText(this.Element("span"),"x").parentNode;this.HDspan=this.Element("span");if(this.operaHeightBug){this.createStrut(this.HDspan,0)}if(this.msieInlineBlockAlignBug){this.HDimg=this.addElement(this.HDspan,"img",{style:{height:"0px",width:"1px"}});try{this.HDimg.src="about:blank"}catch(m){}}else{this.HDimg=this.createStrut(this.HDspan,0)}this.EmExSpan=this.Element("span",{style:{position:"absolute","font-size-adjust":"none"}},[["span",{className:"MathJax_ExBox"}],["span",{className:"MathJax"},[["span",{className:"MathJax_EmBox"}]]]]);this.linebreakSpan=MathJax.HTML.Element("span",{className:"MathJax_LineBox"},[["span"]]);return j.Styles(this.config.styles,["InitializeHTML",this])},removeSTIXfonts:function(p){for(var o=0,n=p.length;o<n;o++){if(p[o]==="STIX"){p.splice(o,1);n--;o--}}if(this.config.preferredFont==="STIX"){this.config.preferredFont=p[0]}},PreloadWebFonts:function(){if(!d.allowWebFonts||!d.config.preloadWebFonts){return}for(var o=0,n=d.config.preloadWebFonts.length;o<n;o++){var p=d.FONTDATA.FONTS[d.config.preloadWebFonts[o]];if(!p.available){d.Font.testFont(p)}}},InitializeHTML:function(){this.PreloadWebFonts();this.getDefaultExEm();if(this.defaultEm){return}var m=MathJax.Callback();j.timer.start(j,function(n){if(n.time(m)){b.signal.Post(["HTML-CSS Jax - no default em size"]);return}d.getDefaultExEm();if(d.defaultEm){m()}else{setTimeout(n,n.delay)}},this.defaultEmDelay,this.defaultEmTimeout);return m},defaultEmDelay:100,defaultEmTimeout:1000,getDefaultExEm:function(){document.body.appendChild(this.EmExSpan);document.body.appendChild(this.linebreakSpan);this.defaultEx=this.EmExSpan.firstChild.offsetHeight/60;this.defaultEm=this.EmExSpan.lastChild.firstChild.offsetHeight/60;this.defaultWidth=this.linebreakSpan.firstChild.offsetWidth;document.body.removeChild(this.linebreakSpan);document.body.removeChild(this.EmExSpan)},preTranslate:function(s){var r=s.jax[this.id],D,z=r.length,y,G,w,C,u,E,p,F,o,H,v,t=false,A,q=this.config.linebreaks.automatic,x=this.config.linebreaks.width;if(q){t=(x.match(/^\s*(\d+(\.\d*)?%\s*)?container\s*$/)!=null);if(t){x=x.replace(/\s*container\s*/,"")}else{v=this.defaultWidth}if(x===""){x="100%"}}else{v=100000}for(D=0;D<z;D++){G=r[D];if(!G.parentNode){continue}w=G.previousSibling;if(w&&String(w.className).match(/^MathJax(_Display)?( MathJax_Process(ing|ed))?$/)){w.parentNode.removeChild(w)}if(G.MathJax.preview){G.MathJax.preview.style.display="none"}p=G.MathJax.elementJax;if(!p){continue}p.HTMLCSS={display:(p.root.Get("display")==="block")};C=u=this.Element("span",{className:"MathJax",id:p.inputID+"-Frame",isMathJax:true,jaxID:this.id,oncontextmenu:l.Menu,onmousedown:l.Mousedown,onmouseover:l.Mouseover,onmouseout:l.Mouseout,onmousemove:l.Mousemove,onclick:l.Click,ondblclick:l.DblClick,onkeydown:l.Keydown,tabIndex:b.getTabOrder(p)});if(b.Browser.noContextMenu){C.ontouchstart=a.start;C.ontouchend=a.end}if(p.HTMLCSS.display){u=this.Element("div",{className:"MathJax_Display"});u.appendChild(C)}else{if(this.msieDisappearingBug){C.style.display="inline-block"}}u.className+=" MathJax_Processing";G.parentNode.insertBefore(u,G);p.HTMLCSS.span=C;p.HTMLCSS.div=u;G.parentNode.insertBefore(this.EmExSpan.cloneNode(true),G);u.parentNode.insertBefore(this.linebreakSpan.cloneNode(true),u)}var B=[];for(D=0;D<z;D++){G=r[D];if(!G.parentNode){continue}E=G.previousSibling;u=E.previousSibling;p=G.MathJax.elementJax;if(!p){continue}F=E.firstChild.offsetHeight/60;o=E.lastChild.firstChild.offsetHeight/60;A=Math.max(0,u.previousSibling.firstChild.offsetWidth-2);if(F===0||F==="NaN"){B.push(u);p.HTMLCSS.isHidden=true;F=this.defaultEx;o=this.defaultEm;A=this.defaultWidth}if(t){v=A}H=(this.config.matchFontHeight?F/this.TeX.x_height/o:1);H=Math.floor(Math.max(this.config.minScaleAdjust/100,H)*this.config.scale);p.HTMLCSS.scale=H/100;p.HTMLCSS.fontSize=H+"%";p.HTMLCSS.em=p.HTMLCSS.outerEm=o;this.em=o*H/100;p.HTMLCSS.ex=F;p.HTMLCSS.cwidth=A/this.em;p.HTMLCSS.lineWidth=(q?this.length2em(x,1,v/this.em):1000000)}for(D=0,y=B.length;D<y;D++){this.hiddenDiv.appendChild(B[D]);this.addElement(this.hiddenDiv,"br")}for(D=0;D<z;D++){G=r[D];if(!G.parentNode){continue}E=r[D].previousSibling;p=r[D].MathJax.elementJax;if(!p){continue}C=E.previousSibling;if(!p.HTMLCSS.isHidden){C=C.previousSibling}C.parentNode.removeChild(C);E.parentNode.removeChild(E);if(G.MathJax.preview){G.MathJax.preview.style.display=""}}s.HTMLCSSeqn=s.HTMLCSSlast=0;s.HTMLCSSi=-1;s.HTMLCSSchunk=this.config.EqnChunk;s.HTMLCSSdelay=false},PHASE:{I:1,II:2,III:3},Translate:function(n,r){if(!n.parentNode){return}if(r.HTMLCSSdelay){r.HTMLCSSdelay=false;b.RestartAfter(MathJax.Callback.Delay(this.config.EqnChunkDelay))}var m=n.MathJax.elementJax,q=m.root,s=m.HTMLCSS.div,o=m.HTMLCSS.span;if(!document.getElementById(o.id)){return}this.getMetrics(m);if(this.scale!==1){o.style.fontSize=m.HTMLCSS.fontSize}this.initImg(o);this.initHTML(q,o);this.savePreview(n);try{q.setTeXclass();q.toHTML(o,s,this.PHASE.I)}catch(p){if(p.restart){while(o.firstChild){o.removeChild(o.firstChild)}}this.restorePreview(n);throw p}this.restorePreview(n);s.className=s.className.split(/ /)[0]+" MathJax_Processed";b.signal.Post(["New Math Pending",m.inputID]);r.HTMLCSSeqn+=(r.i-r.HTMLCSSi);r.HTMLCSSi=r.i;if(r.HTMLCSSeqn>=r.HTMLCSSlast+r.HTMLCSSchunk){this.postTranslate(r,true);r.HTMLCSSchunk=Math.floor(r.HTMLCSSchunk*this.config.EqnChunkFactor);r.HTMLCSSdelay=true}return false},savePreview:function(m){var n=m.MathJax.preview;if(n){m.MathJax.tmpPreview=document.createElement("span");n.parentNode.replaceChild(m.MathJax.tmpPreview,n)}},restorePreview:function(m){var n=m.MathJax.tmpPreview;if(n){n.parentNode.replaceChild(m.MathJax.preview,n);delete m.MathJax.tmpPreview}},getMetrics:function(m){var n=m.HTMLCSS;this.em=i.mbase.prototype.em=n.em*n.scale;this.outerEm=n.em;this.scale=n.scale;this.cwidth=n.cwidth;this.linebreakWidth=n.lineWidth},postTranslate:function(o,u){var r=o.jax[this.id],v,p,s,q;for(s=o.HTMLCSSlast,q=o.HTMLCSSeqn;s<q;s++){v=r[s];if(v&&v.parentNode&&v.MathJax.elementJax){var n=(v.MathJax.elementJax.HTMLCSS||{}).div;if(n){n.className=n.className.split(/ /)[0]}if(v.MathJax.preview){v.MathJax.preview.innerHTML="";v.MathJax.preview.style.display="none"}}}for(s=o.HTMLCSSlast,q=o.HTMLCSSeqn;s<q;s++){v=r[s];if(v&&v.parentNode&&v.MathJax.elementJax){p=v.MathJax.elementJax;this.getMetrics(p);if(p.HTMLCSS.span&&p.HTMLCSS.div){p.root.toHTML(p.HTMLCSS.span,p.HTMLCSS.div,this.PHASE.II)}}}for(s=o.HTMLCSSlast,q=o.HTMLCSSeqn;s<q;s++){v=r[s];if(v&&v.parentNode&&v.MathJax.elementJax){p=v.MathJax.elementJax;this.getMetrics(p);if(p.HTMLCSS.span&&p.HTMLCSS.div){p.root.toHTML(p.HTMLCSS.span,p.HTMLCSS.div,this.PHASE.III);if(p.HTMLCSS.isHidden){v.parentNode.insertBefore(p.HTMLCSS.div,v)}delete p.HTMLCSS.span;delete p.HTMLCSS.div;v.MathJax.state=p.STATE.PROCESSED;b.signal.Post(["New Math",v.MathJax.elementJax.inputID])}}}if(this.forceReflow){var t=(document.styleSheets||[])[0]||{};t.disabled=true;t.disabled=false}o.HTMLCSSlast=o.HTMLCSSeqn},getJaxFromMath:function(m){if(m.parentNode.className.match(/MathJax_Display/)){m=m.parentNode}do{m=m.nextSibling}while(m&&m.nodeName.toLowerCase()!=="script");return b.getJaxFor(m)},getHoverSpan:function(m,n){return m.root.HTMLspanElement()},getHoverBBox:function(m,p,q){var r=p.bbox,o=m.HTMLCSS.outerEm;var n={w:r.w*o,h:r.h*o,d:r.d*o};if(r.width){n.width=r.width}return n},Zoom:function(n,y,x,m,v){y.className="MathJax";y.style.fontSize=n.HTMLCSS.fontSize;var B=y.appendChild(this.EmExSpan.cloneNode(true));var q=B.lastChild.firstChild.offsetHeight/60;this.em=i.mbase.prototype.em=q;this.outerEm=q/n.HTMLCSS.scale;B.parentNode.removeChild(B);this.scale=n.HTMLCSS.scale;this.linebreakWidth=n.HTMLCSS.lineWidth;this.cwidth=n.HTMLCSS.cwidth;this.zoomScale=parseInt(b.config.menuSettings.zscale)/100;this.idPostfix="-zoom";n.root.toHTML(y,y);this.idPostfix="";this.zoomScale=1;var z=n.root.HTMLspanElement().bbox,p=z.width;if(p){if(z.tw){m=z.tw*q}if(z.w*q<m){m=z.w*q}y.style.width=Math.floor(m-1.5*d.em)+"px";y.style.display="inline-block";var o=(n.root.id||"MathJax-Span-"+n.root.spanID)+"-zoom";var r=document.getElementById(o).firstChild;while(r&&r.style.width!==p){r=r.nextSibling}if(r){var u=r.offsetWidth;r.style.width="100%";if(u>m){y.style.width=(u+100)+"px"}}}r=y.firstChild.firstChild.style;if(z.H!=null&&z.H>z.h){r.marginTop=d.Em(z.H-Math.max(z.h,d.FONTDATA.lineH))}if(z.D!=null&&z.D>z.d){r.marginBottom=d.Em(z.D-Math.max(z.d,d.FONTDATA.lineD))}if(z.lw<0){r.paddingLeft=d.Em(-z.lw)}if(z.rw>z.w){r.marginRight=d.Em(z.rw-z.w)}y.style.position="absolute";if(!p){x.style.position="absolute"}var w=y.offsetWidth,t=y.offsetHeight,A=x.offsetHeight,s=x.offsetWidth;y.style.position=x.style.position="";return{Y:-l.getBBox(y).h,mW:s,mH:A,zW:w,zH:t}},initImg:function(m){},initHTML:function(n,m){},initFont:function(m){var 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m={display:"inline-block",overflow:"hidden",verticalAlign:this.Em(-r)};if(u>p+r){m.borderTop=this.Px(p+r)+" "+n;m.width=this.Em(u);m.height=(this.msieRuleBug&&p+r>0?this.Em(p+r):0)}else{m.borderLeft=this.Px(u)+" "+n;m.width=(this.msieRuleBug&&u>0?this.Em(u):0);m.height=this.Em(p+r)}var s=this.addElement(t,"span",{style:m,noAdjust:true,HH:p+r,isMathJax:true,bbox:{h:p,d:r,w:u,rw:u,lw:0,exactW:true}});if(t.isBox||t.className=="mspace"){t.bbox=s.bbox,t.HH=p+r}return s},createFrame:function(v,s,u,x,z,n){if(s<-u){u=-s}var r=2*z;if(this.msieFrameSizeBug){if(x<r){x=r}if(s+u<r){s=r-u}}if(this.msieBorderWidthBug){r=0}var y=this.Em(s+u-r),m=this.Em(-u-z),q=this.Em(x-r);var o=this.Px(z)+" "+n;var p=this.addElement(v,"span",{style:{border:o,display:"inline-block",overflow:"hidden",width:q,height:y},bbox:{h:s,d:u,w:x,rw:x,lw:0,exactW:true},noAdjust:true,HH:s+u,isMathJax:true});if(m){p.style.verticalAlign=m}return p},parentNode:function(n){var m=n.parentNode;if(m.nodeName.toLowerCase()==="a"){m=m.parentNode}return m},createStack:function(o,q,n){if(this.msiePaddingWidthBug){this.createStrut(o,0)}var p=String(n).match(/%$/);var m=(!p&&n!=null?n:0);o=this.addElement(o,"span",{noAdjust:true,HH:0,isMathJax:true,style:{display:"inline-block",position:"relative",width:(p?"100%":this.Em(m)),height:0}});if(!q){o.parentNode.bbox=o.bbox={exactW:true,h:-this.BIGDIMEN,d:-this.BIGDIMEN,w:m,lw:this.BIGDIMEN,rw:(!p&&n!=null?n:-this.BIGDIMEN)};if(p){o.bbox.width=n}}return o},createBox:function(n,m){var o=this.addElement(n,"span",{style:{position:"absolute"},isBox:true,isMathJax:true});if(m!=null){o.style.width=m}return o},addBox:function(m,n){n.style.position="absolute";n.isBox=n.isMathJax=true;return m.appendChild(n)},placeBox:function(v,u,s,p){v.isMathJax=true;var w=d.parentNode(v),E=v.bbox,A=w.bbox;if(this.msiePlaceBoxBug){this.addText(v,this.NBSP)}if(this.imgSpaceBug){this.addText(v,this.imgSpace)}var z,G=0;if(v.HH!=null){z=v.HH}else{if(E){z=Math.max(3,E.h+E.d)}else{z=v.offsetHeight/this.em}}if(!v.noAdjust){z+=1;z=Math.round(z*this.em)/this.em;if(this.msieInlineBlockAlignBug){this.addElement(v,"img",{className:"MathJax_strut",border:0,src:"about:blank",isMathJax:true,style:{width:0,height:this.Em(z)}})}else{this.addElement(v,"span",{isMathJax:true,style:{display:"inline-block",width:0,height:this.Em(z)}});if(d.chromeHeightBug){z-=(v.lastChild.offsetHeight-Math.round(z*this.em))/this.em}}}if(E){if(this.initialSkipBug){if(E.lw<0){G=E.lw;d.createBlank(v,-G,true)}if(E.rw>E.w){d.createBlank(v,E.rw-E.w+0.1)}}if(!this.msieClipRectBug&&!E.noclip&&!p){var C=3/this.em;var B=(E.H==null?E.h:E.H),n=(E.D==null?E.d:E.D);var F=z-B-C,q=z+n+C,o=-1000,m=E.rw+1000;v.style.clip="rect("+this.Em(F)+" "+this.Em(m)+" "+this.Em(q)+" 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m=0,q=x-v.w/2,o="50%";if(this.initialSkipBug){m=v.w-v.rw-0.1;q+=v.lw}if(this.msieMarginScaleBug){q=(q*this.em)+"px"}else{q=this.Em(q)}if(u){q=(x===0?"":this.Em(x));o=(50-parseFloat(v.width)/2)+"%"}b.Insert(t.style,({right:{left:"",right:this.Em(m-x)},center:{left:o,marginLeft:q}})[p])},setStackWidth:function(n,m){if(typeof(m)==="number"){n.style.width=this.Em(Math.max(0,m));var o=n.bbox;if(o){o.w=m;o.exactW=true}o=n.parentNode.bbox;if(o){o.w=m;o.exactW=true}}else{n.style.width=n.parentNode.style.width="100%";if(n.bbox){n.bbox.width=m}if(n.parentNode.bbox){n.parentNode.bbox.width=m}}},createDelimiter:function(w,n,p,s,q){if(!n){w.bbox={h:0,d:0,w:this.TeX.nulldelimiterspace,lw:0};w.bbox.rw=w.bbox.w;this.createSpace(w,w.bbox.h,w.bbox.d,w.bbox.w);return}if(!s){s=1}if(!(p instanceof Array)){p=[p,p]}var v=p[1];p=p[0];var o={alias:n};while(o.alias){n=o.alias;o=this.FONTDATA.DELIMITERS[n];if(!o){o={HW:[0,this.FONTDATA.VARIANT[i.VARIANT.NORMAL]]}}}if(o.load){b.RestartAfter(j.Require(this.fontDir+"/fontdata-"+o.load+".js"))}for(var u=0,r=o.HW.length;u<r;u++){if(o.HW[u][0]*s>=p-0.01||(u==r-1&&!o.stretch)){if(o.HW[u][2]){s*=o.HW[u][2]}if(o.HW[u][3]){n=o.HW[u][3]}var t=this.addElement(w,"span");this.createChar(t,[n,o.HW[u][1]],s,q);w.bbox=t.bbox;w.offset=0.65*w.bbox.w;w.scale=s;return}}if(o.stretch){this["extendDelimiter"+o.dir](w,v,o.stretch,s,q)}},extendDelimiterV:function(B,u,F,G,x){var p=this.createStack(B,true);var w=this.createBox(p),v=this.createBox(p);this.createChar(w,(F.top||F.ext),G,x);this.createChar(v,(F.bot||F.ext),G,x);var o={bbox:{w:0,lw:0,rw:0}},E=o,q;var C=w.bbox.h+w.bbox.d+v.bbox.h+v.bbox.d;var s=-w.bbox.h;this.placeBox(w,0,s,true);s-=w.bbox.d;if(F.mid){E=this.createBox(p);this.createChar(E,F.mid,G,x);C+=E.bbox.h+E.bbox.d}if(F.min&&u<C*F.min){u=C*F.min}if(u>C){o=this.Element("span");this.createChar(o,F.ext,G,x);var D=o.bbox.h+o.bbox.d,m=D-0.05,z,r,A=(F.mid?2:1);r=z=Math.min(Math.ceil((u-C)/(A*m)),this.maxStretchyParts);if(!F.fullExtenders){m=(u-C)/(A*z)}var t=(z/(z+1))*(D-m);m=D-t;s+=t+m-o.bbox.h;while(A-->0){while(z-->0){if(!this.msieCloneNodeBug){q=o.cloneNode(true)}else{q=this.Element("span");this.createChar(q,F.ext,G,x)}q.bbox=o.bbox;s-=m;this.placeBox(this.addBox(p,q),0,s,true)}s+=t-o.bbox.d;if(F.mid&&A){this.placeBox(E,0,s-E.bbox.h,true);z=r;s+=-(E.bbox.h+E.bbox.d)+t+m-o.bbox.h}}}else{s+=(C-u)/2;if(F.mid){this.placeBox(E,0,s-E.bbox.h,true);s+=-(E.bbox.h+E.bbox.d)}s+=(C-u)/2}this.placeBox(v,0,s-v.bbox.h,true);s-=v.bbox.h+v.bbox.d;B.bbox={w:Math.max(w.bbox.w,o.bbox.w,v.bbox.w,E.bbox.w),lw:Math.min(w.bbox.lw,o.bbox.lw,v.bbox.lw,E.bbox.lw),rw:Math.max(w.bbox.rw,o.bbox.rw,v.bbox.rw,E.bbox.rw),h:0,d:-s,exactW:true};B.scale=G;B.offset=0.55*B.bbox.w;B.isMultiChar=true;this.setStackWidth(p,B.bbox.w)},extendDelimiterH:function(C,p,F,H,z){var s=this.createStack(C,true);var q=this.createBox(s),D=this.createBox(s);this.createChar(q,(F.left||F.rep),H,z);this.createChar(D,(F.right||F.rep),H,z);var m=this.Element("span");this.createChar(m,F.rep,H,z);var E={bbox:{h:-this.BIGDIMEN,d:-this.BIGDIMEN}},o;this.placeBox(q,-q.bbox.lw,0,true);var v=(q.bbox.rw-q.bbox.lw)+(D.bbox.rw-D.bbox.lw)-0.05,u=q.bbox.rw-q.bbox.lw-0.025,y;if(F.mid){E=this.createBox(s);this.createChar(E,F.mid,H,z);v+=E.bbox.w}if(F.min&&p<v*F.min){p=v*F.min}if(p>v){var G=m.bbox.rw-m.bbox.lw,r=G-0.05,A,t,B=(F.mid?2:1);t=A=Math.min(Math.ceil((p-v)/(B*r)),this.maxStretchyParts);if(!F.fillExtenders){r=(p-v)/(B*A)}y=(A/(A+1))*(G-r);r=G-y;u-=m.bbox.lw+y;while(B-->0){while(A-->0){if(!this.cloneNodeBug){o=m.cloneNode(true)}else{o=this.Element("span");this.createChar(o,F.rep,H,z)}o.bbox=m.bbox;this.placeBox(this.addBox(s,o),u,0,true);u+=r}if(F.mid&&B){this.placeBox(E,u,0,true);u+=E.bbox.w-y;A=t}}}else{u-=(v-p)/2;if(F.mid){this.placeBox(E,u,0,true);u+=E.bbox.w}u-=(v-p)/2}this.placeBox(D,u,0,true);C.bbox={w:u+D.bbox.rw,lw:0,rw:u+D.bbox.rw,h:Math.max(q.bbox.h,m.bbox.h,D.bbox.h,E.bbox.h),d:Math.max(q.bbox.d,m.bbox.d,D.bbox.d,E.bbox.d),exactW:true};C.scale=H;C.isMultiChar=true;this.setStackWidth(s,C.bbox.w)},createChar:function(u,r,p,n){u.isMathJax=true;var t=u,v="",q={fonts:[r[1]],noRemap:true};if(n&&n===i.VARIANT.BOLD){q.fonts=[r[1]+"-bold",r[1]]}if(typeof(r[1])!=="string"){q=r[1]}if(r[0] instanceof Array){for(var s=0,o=r[0].length;s<o;s++){v+=String.fromCharCode(r[0][s])}}else{v=String.fromCharCode(r[0])}if(r[4]){p*=r[4]}if(p!==1||r[3]){t=this.addElement(u,"span",{style:{fontSize:this.Percent(p)},scale:p,isMathJax:true});this.handleVariant(t,q,v);u.bbox=t.bbox}else{this.handleVariant(u,q,v)}if(r[2]){u.style.marginLeft=this.Em(r[2])}if(r[3]){u.firstChild.style.verticalAlign=this.Em(r[3]);u.bbox.h+=r[3];if(u.bbox.h<0){u.bbox.h=0}}if(r[5]){u.bbox.h+=r[5]}if(r[6]){u.bbox.d+=r[6]}if(this.AccentBug&&u.bbox.w===0){t.firstChild.nodeValue+=this.NBSP}},positionDelimiter:function(n,m){m-=n.bbox.h;n.bbox.d-=m;n.bbox.h+=m;if(m){if(this.safariVerticalAlignBug||this.konquerorVerticalAlignBug||(this.operaVerticalAlignBug&&n.isMultiChar)){if(n.firstChild.style.display===""&&n.style.top!==""){n=n.firstChild;m-=d.unEm(n.style.top)}n.style.position="relative";n.style.top=this.Em(-m)}else{n.style.verticalAlign=this.Em(m);if(d.ffVerticalAlignBug){d.createRule(n.parentNode,n.bbox.h,0,0);delete 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r=q["offset"+w[v].offset];if(r&&y>=w[v].low&&y<=w[v].high){if(w[v].remap&&w[v].remap[y]){y=r+w[v].remap[y]}else{y=y-w[v].low+r;if(w[v].add){y+=w[v].add}}if(q["variant"+w[v].offset]){q=this.FONTDATA.VARIANT[q["variant"+w[v].offset]]}break}}}if(q.remap&&q.remap[y]){y=q.remap[y];if(q.remap.variant){q=this.FONTDATA.VARIANT[q.remap.variant]}}else{if(this.FONTDATA.REMAP[y]&&!q.noRemap){y=this.FONTDATA.REMAP[y]}}if(h(y)){q=this.FONTDATA.VARIANT[y[1]];y=y[0]}if(typeof(y)==="string"){t=y+t.substr(C+1);z=t.length;C=-1;continue}u=this.lookupChar(q,y);D=u[y];if(p||(!this.checkFont(u,o.style)&&!D[5].img)){if(A.length){this.addText(o,A);A=""}var x=!!o.style.fontFamily||!!B.style.fontStyle||!!B.style.fontWeight||!u.directory||p;p=false;if(o!==B){x=!this.checkFont(u,B.style);o=B}if(x){o=this.addElement(B,"span",{isMathJax:true,subSpan:true})}this.handleFont(o,u,o!==B)}A=this.handleChar(o,u,D,y,A);if(!(D[5]||{}).space){if(D[0]/1000>B.bbox.h){B.bbox.h=D[0]/1000}if(D[1]/1000>B.bbox.d){B.bbox.d=D[1]/1000}}if(B.bbox.w+D[3]/1000<B.bbox.lw){B.bbox.lw=B.bbox.w+D[3]/1000}if(B.bbox.w+D[4]/1000>B.bbox.rw){B.bbox.rw=B.bbox.w+D[4]/1000}B.bbox.w+=D[2]/1000;if((D[5]||{}).isUnknown){B.bbox.exactW=false}}if(A.length){this.addText(o,A)}if(B.scale&&B.scale!==1){B.bbox.h*=B.scale;B.bbox.d*=B.scale;B.bbox.w*=B.scale;B.bbox.lw*=B.scale;B.bbox.rw*=B.scale}if(t.length==1&&u.skew&&u.skew[y]){B.bbox.skew=u.skew[y]}},checkFont:function(m,n){var o=(n.fontWeight||"normal");if(o.match(/^\d+$/)){o=(parseInt(o)>=600?"bold":"normal")}return(m.family.replace(/'/g,"")===n.fontFamily.replace(/'/g,"")&&(m.style||"normal")===(n.fontStyle||"normal")&&(m.weight||"normal")===o)},handleFont:function(o,m,q){o.style.fontFamily=m.family;if(!m.directory){o.style.fontSize=Math.floor(d.config.scale/d.scale+0.5)+"%"}if(!(d.FontFaceBug&&m.isWebFont)){var n=m.style||"normal",p=m.weight||"normal";if(n!=="normal"||q){o.style.fontStyle=n}if(p!=="normal"||q){o.style.fontWeight=p}}},handleChar:function(o,m,u,t,s){var r=u[5];if(r.space){if(s.length){this.addText(o,s)}d.createShift(o,u[2]/1000);return""}if(r.img){return this.handleImg(o,m,u,t,s)}if(r.isUnknown&&this.FONTDATA.DELIMITERS[t]){if(s.length){this.addText(o,s)}var q=o.scale;d.createDelimiter(o,t,0,1,m);if(this.FONTDATA.DELIMITERS[t].dir==="V"){o.style.verticalAlign=this.Em(o.bbox.d);o.bbox.h+=o.bbox.d;o.bbox.d=0}o.scale=q;u[0]=o.bbox.h*1000;u[1]=o.bbox.d*1000;u[2]=o.bbox.w*1000;u[3]=o.bbox.lw*1000;u[4]=o.bbox.rw*1000;return""}if(r.c==null){if(t<=65535){r.c=String.fromCharCode(t)}else{var p=t-65536;r.c=String.fromCharCode((p>>10)+55296)+String.fromCharCode((p&1023)+56320)}}if(d.ffFontOptimizationBug&&u[4]-u[2]>125){o.style.textRendering="optimizeLegibility"}if(r.rfix){this.addText(o,s+r.c);d.createShift(o,r.rfix/1000);return""}if(u[2]||!this.msieAccentBug||s.length){return s+r.c}d.createShift(o,u[3]/1000);d.createShift(o,(u[4]-u[3])/1000);this.addText(o,r.c);d.createShift(o,-u[4]/1000);return""},handleImg:function(o,m,r,q,p){return p},lookupChar:function(r,u){var q,o;if(!r.FONTS){var t=this.FONTDATA.FONTS;var s=(r.fonts||this.FONTDATA.VARIANT.normal.fonts);if(!(s instanceof 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n=this.HTMLspanElement();if(n&&(n.parentNode===m||(n.parentNode||{}).parentNode===m)){while(n.firstChild){n.removeChild(n.firstChild)}n.bbox=this.HTMLzeroBBox();n.scale=1;n.isMultChar=n.HH=null;n.style.cssText="";return n}}if(this.href){m=d.addElement(m,"a",{href:this.href,isMathJax:true})}m=d.addElement(m,"span",{className:this.type,isMathJax:true});if(d.imgHeightBug){m.style.display="inline-block"}if(this["class"]){m.className+=" "+this["class"]}if(!this.spanID){this.spanID=d.GetID()}m.id=(this.id||"MathJax-Span-"+this.spanID)+d.idPostfix;m.bbox=this.HTMLzeroBBox();this.styles={};if(this.style){m.style.cssText=this.style;if(m.style.fontSize){this.mathsize=m.style.fontSize;m.style.fontSize=""}this.styles={border:d.getBorders(m),padding:d.getPadding(m)};if(this.styles.border){m.style.border=""}if(this.styles.padding){m.style.padding=""}}if(this.href){m.parentNode.bbox=m.bbox}this.HTMLaddAttributes(m);return m},HTMLaddAttributes:function(p){if(this.attrNames){var u=this.attrNames,q=i.nocopyAttributes,t=b.config.ignoreMMLattributes;var r=(this.type==="mstyle"?i.math.prototype.defaults:this.defaults);for(var o=0,n=u.length;o<n;o++){var s=u[o];if(t[s]==false||(!q[s]&&!t[s]&&r[s]==null&&typeof(p[s])==="undefined")){p.setAttribute(s,this.attr[s])}}}},HTMLspanElement:function(){if(!this.spanID){return null}return document.getElementById((this.id||"MathJax-Span-"+this.spanID)+d.idPostfix)},HTMLhandleVariant:function(n,m,o){d.handleVariant(n,m,o)},HTMLhandleSize:function(m){if(!m.scale){m.scale=this.HTMLgetScale();if(m.scale!==1){m.style.fontSize=d.Percent(m.scale)}}return m},HTMLhandleDir:function(n){var m=this.Get("dir",true);if(m){n.dir=m}return n},HTMLhandleColor:function(y){var A=this.getValues("mathcolor","color");if(this.mathbackground){A.mathbackground=this.mathbackground}if(this.background){A.background=this.background}if(this.style&&y.style.backgroundColor){A.mathbackground=y.style.backgroundColor;y.style.backgroundColor="transparent"}var 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m=d.createStack(q);var r=d.createBox(m);var t=this.data[0].toHTML(r);if(s!=null){d.Remeasured(this.data[0].HTMLstretchV(r,o,s),r)}else{if(o!=null){d.Remeasured(this.data[0].HTMLstretchH(r,o),r)}else{d.Measured(t,r)}}var n=d.TeX.axis_height*this.HTMLgetScale();d.placeBox(r,0,n-(r.bbox.h+r.bbox.d)/2+r.bbox.d)}else{var p=this.data[0].toHTML(q,o,s);if(s!=null){p=this.data[0].HTMLstretchV(r,o,s)}else{if(o!=null){p=this.data[0].HTMLstretchH(r,o)}}q.bbox=p.bbox}}this.HTMLhandleSpace(q);this.HTMLhandleColor(q);return q},HTMLstretchH:i.mbase.HTMLstretchH,HTMLstretchV:i.mbase.HTMLstretchV});b.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",d,"jax.js"]),0)})});b.Register.StartupHook("End Config",function(){b.Browser.Select({MSIE:function(m){var q=(document.documentMode||0);var p=m.versionAtLeast("7.0");var o=m.versionAtLeast("8.0")&&q>7;var n=(document.compatMode==="BackCompat");if(q<9){d.config.styles[".MathJax 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n=o.MathJax.elementJax,r=n.root,p=document.getElementById(n.inputID+"-Frame"),t=(n.PHTML.display?p.parentNode:p);this.initPHTML(r,p);try{r.toPreviewHTML(p)}catch(q){if(q.restart){while(p.firstChild){p.removeChild(p.firstChild)}}throw q}t.className=t.className.split(/ /)[0];if(this.hideProcessedMath){t.className+=" MathJax_Processed";if(o.MathJax.preview){n.PHTML.preview=o.MathJax.preview;delete o.MathJax.preview}}},postTranslate:function(s){var o=s.jax[this.id];if(!this.hideProcessedMath){return}for(var q=0,n=o.length;q<n;q++){var p=o[q];if(p&&p.MathJax.elementJax){p.previousSibling.className=p.previousSibling.className.split(/ /)[0];var r=p.MathJax.elementJax.PHTML;if(r.preview){r.preview.innerHTML="";r.preview.style.display="none";p.MathJax.preview=r.preview;delete r.preview}}}},getJaxFromMath:function(n){if(n.parentNode.className.match(/MathJax_PHTML_Display/)){n=n.parentNode}do{n=n.nextSibling}while(n&&n.nodeName.toLowerCase()!=="script");return 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t=this.PHTML,o=r.PHTML,n=o.w;r.PHTMLstretchV(p,s);t.w+=o.w-n;if(o.h>t.h){t.h=o.h}if(o.d>t.d){t.d=o.d}}},PHTMLcreateSpan:function(n){if(!this.PHTML){this.PHTML={}}this.PHTML={w:0,h:0,d:0,l:0,r:0,t:0,b:0};if(this.inferred){return n}if(this.type==="mo"&&this.data.join("")==="\u222B"){g.lastIsInt=true}else{if(this.type!=="mspace"||this.width!=="negativethinmathspace"){g.lastIsInt=false}}if(!this.PHTMLspanID){this.PHTMLspanID=g.GetID()}var o=(this.id||"MJXp-Span-"+this.PHTMLspanID);return e.addElement(n,"span",{className:"MJXp-"+this.type,id:o})},PHTMLspanElement:function(){if(!this.PHTMLspanID){return null}return document.getElementById(this.id||"MJXp-Span-"+this.PHTMLspanID)},PHTMLhandleToken:function(o){var n=this.getValues("mathvariant");if(n.mathvariant!==h.VARIANT.NORMAL){o.className+=" 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t=0.7,u=0.22,x=0.5;if(p<127){if(v.match(/[A-Za-ehik-or-xz0-9]/)){u=0}if(v.match(/[A-HK-Z]/)){x=0.67}else{if(v.match(/[IJ]/)){x=0.36}}if(v.match(/[acegm-su-z]/)){t=0.45}else{if(v.match(/[ij]/)){t=0.75}}if(v.match(/[ijlt]/)){x=0.28}}if(g.DELIMITERS[v]){x=g.DELIMITERS[v].w||0.4}if(t>z){z=t}if(u>o){o=u}q+=x}if(!this.CHML){this.PHTML={}}this.PHTML={h:0.9,d:0.3,w:q,l:0,r:0,t:z,b:o};e.addText(y,A)},PHTMLbboxFor:function(o){if(this.data[o]&&this.data[o].PHTML){return this.data[o].PHTML}return{w:0,h:0,d:0,l:0,r:0,t:0,b:0}},PHTMLcanStretch:function(q,o,p){if(this.isEmbellished()){var n=this.Core();if(n&&n!==this){return n.PHTMLcanStretch(q,o,p)}}return false},PHTMLstretchV:function(n,o){},PHTMLstretchH:function(n){},CoreParent:function(){var n=this;while(n&&n.isEmbellished()&&n.CoreMO()===this&&!n.isa(h.math)){n=n.Parent()}return n},CoreText:function(n){if(!n){return""}if(n.isEmbellished()){return n.CoreMO().data.join("")}while((n.isa(h.mrow)||n.isa(h.TeXAtom)||n.isa(h.mstyle)||n.isa(h.mphantom))&&n.data.length===1&&n.data[0]){n=n.data[0]}if(!n.isToken){return""}else{return n.data.join("")}}});h.chars.Augment({toPreviewHTML:function(n){var o=this.toString().replace(/[\u2061-\u2064]/g,"");this.PHTMLhandleText(n,o)}});h.entity.Augment({toPreviewHTML:function(n){var o=this.toString().replace(/[\u2061-\u2064]/g,"");this.PHTMLhandleText(n,o)}});h.math.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);if(this.Get("display")==="block"){n.className+=" MJXp-display"}return n}});h.mo.Augment({toPreviewHTML:function(o){o=this.PHTMLdefaultSpan(o);this.PHTMLadjustAccent(o);var n=this.getValues("lspace","rspace","scriptlevel","displaystyle","largeop");if(n.scriptlevel===0){this.PHTML.l=g.length2em(n.lspace);this.PHTML.r=g.length2em(n.rspace);o.style.marginLeft=g.Em(this.PHTML.l);o.style.marginRight=g.Em(this.PHTML.r)}else{this.PHTML.l=0.15;this.PHTML.r=0.1}if(n.displaystyle&&n.largeop){var p=e.Element("span",{className:"MJXp-largeop"});p.appendChild(o.firstChild);o.appendChild(p);this.PHTML.h*=1.2;this.PHTML.d*=1.2;if(this.data.join("")==="\u222B"){p.className+=" MJXp-int"}}return o},PHTMLadjustAccent:function(p){var o=this.CoreParent();if(o&&o.isa(h.munderover)&&this.CoreText(o.data[o.base]).length===1){var q=o.data[o.over],n=o.data[o.under];var s=this.data.join(""),r;if(q&&this===q.CoreMO()&&o.Get("accent")){r=g.REMAPACCENT[s]}else{if(n&&this===n.CoreMO()&&o.Get("accentunder")){r=g.REMAPACCENTUNDER[s]}}if(r){s=p.innerHTML=r}if(s.match(/[\u02C6-\u02DC\u00A8]/)){this.PHTML.acc=-0.52}else{if(s==="\u2192"){this.PHTML.acc=-0.15;this.PHTML.vec=true}}}},PHTMLcanStretch:function(q,o,p){if(!this.Get("stretchy")){return false}var r=this.data.join("");if(r.length>1){return false}r=g.DELIMITERS[r];var n=(r&&r.dir===q.substr(0,1));if(n){n=(this.PHTML.h!==o||this.PHTML.d!==p||(this.Get("minsize",true)||this.Get("maxsize",true)))}return n},PHTMLstretchV:function(p,u){var o=this.PHTMLspanElement(),t=this.PHTML;var n=this.getValues("symmetric","maxsize","minsize");if(n.symmetric){l=2*Math.max(p-0.25,u+0.25)}else{l=p+u}n.maxsize=g.length2em(n.maxsize,t.h+t.d);n.minsize=g.length2em(n.minsize,t.h+t.d);l=Math.max(n.minsize,Math.min(n.maxsize,l));var s=l/(t.h+t.d-0.3);var q=e.Element("span",{style:{"font-size":g.Em(s)}});if(s>1.25){var r=Math.ceil(1.25/s*10);q.className="MJXp-right MJXp-scale"+r;q.style.marginLeft=g.Em(t.w*(r/10-1)+0.07);t.w*=s*r/10}q.appendChild(o.firstChild);o.appendChild(q);if(n.symmetric){o.style.verticalAlign=g.Em(0.25*(1-s))}}});h.mspace.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var o=this.getValues("height","depth","width");var n=g.length2em(o.width),p=g.length2em(o.height),s=g.length2em(o.depth);var r=this.PHTML;r.w=n;r.h=p;r.d=s;if(n<0){if(!g.lastIsInt){q.style.marginLeft=g.Em(n)}n=0}q.style.width=g.Em(n);q.style.height=g.Em(p+s);if(s){q.style.verticalAlign=g.Em(-s)}return q}});h.mpadded.Augment({toPreviewHTML:function(u){u=this.PHTMLdefaultSpan(u,{childSpans:true,className:"MJXp-box",forceChild:true});var o=u.firstChild;var v=this.getValues("width","height","depth","lspace","voffset");var s=this.PHTMLdimen(v.lspace);var q=0,n=0,t=s.len,r=-s.len,p=0;if(v.width!==""){s=this.PHTMLdimen(v.width,"w",0);if(s.pm){r+=s.len}else{u.style.width=g.Em(s.len)}}if(v.height!==""){s=this.PHTMLdimen(v.height,"h",0);if(!s.pm){q+=-this.PHTMLbboxFor(0).h}q+=s.len}if(v.depth!==""){s=this.PHTMLdimen(v.depth,"d",0);if(!s.pm){n+=-this.PHTMLbboxFor(0).d;p+=-s.len}n+=s.len}if(v.voffset!==""){s=this.PHTMLdimen(v.voffset);q-=s.len;n+=s.len;p+=s.len}if(q){o.style.marginTop=g.Em(q)}if(n){o.style.marginBottom=g.Em(n)}if(t){o.style.marginLeft=g.Em(t)}if(r){o.style.marginRight=g.Em(r)}if(p){u.style.verticalAlign=g.Em(p)}return u},PHTMLdimen:function(q,r,n){if(n==null){n=-k}q=String(q);var o=q.match(/width|height|depth/);var p=(o?this.PHTML[o[0].charAt(0)]:(r?this.PHTML[r]:0));return{len:g.length2em(q,p)||0,pm:!!q.match(/^[-+]/)}}});h.munderover.Augment({toPreviewHTML:function(r){var t=this.getValues("displaystyle","accent","accentunder","align");var n=this.data[this.base];if(!t.displaystyle&&n!=null&&(n.movablelimits||n.CoreMO().Get("movablelimits"))){r=h.msubsup.prototype.toPreviewHTML.call(this,r);r.className=r.className.replace(/munderover/,"msubsup");return r}r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"",noBBox:true});var p=this.PHTMLbboxFor(this.over),v=this.PHTMLbboxFor(this.under),u=this.PHTMLbboxFor(this.base),s=this.PHTML,o=p.acc;if(this.data[this.over]){if(r.lastChild.firstChild){r.lastChild.firstChild.style.marginLeft=p.l=r.lastChild.firstChild.style.marginRight=p.r=0}var q=e.Element("span",{},[["span",{className:"MJXp-over"}]]);q.firstChild.appendChild(r.lastChild);if(r.childNodes.length>(this.data[this.under]?1:0)){q.firstChild.appendChild(r.firstChild)}this.data[this.over].PHTMLhandleScriptlevel(q.firstChild.firstChild);if(o!=null){if(p.vec){q.firstChild.firstChild.firstChild.style.fontSize="60%";p.h*=0.6;p.d*=0.6;p.w*=0.6}o=o-p.d+0.1;if(u.t!=null){o+=u.t-u.h}q.firstChild.firstChild.style.marginBottom=g.Em(o)}if(r.firstChild){r.insertBefore(q,r.firstChild)}else{r.appendChild(q)}}if(this.data[this.under]){if(r.lastChild.firstChild){r.lastChild.firstChild.style.marginLeft=v.l=r.lastChild.firstChild.marginRight=v.r=0}this.data[this.under].PHTMLhandleScriptlevel(r.lastChild)}s.w=Math.max(0.8*p.w,0.8*v.w,u.w);s.h=0.8*(p.h+p.d+(o||0))+u.h;s.d=u.d+0.8*(v.h+v.d);return r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
+(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.7.1",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()||!h.script.parentNode){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
+(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.7.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&h.outputJax!=="PlainSource"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});try{j.innerHTML=i}catch(k){}n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
+!function(a,b){var c,d,e=a.config.menuSettings,f=Function.prototype.bind?function(a,b){return a.bind(b)}:function(a,b){return function(){a.apply(b,arguments)}},g=Object.keys||function(a){var b=[];for(var c in a)a.hasOwnProperty(c)&&b.push(c);return b},h=MathJax.Ajax.config.path;h.a11y||(h.a11y=a.config.root+"/extensions/a11y");var i=b["accessibility-menu"]={version:"1.2.0",prefix:"",default:{},modules:[],MakeOption:function(a){return i.prefix+a},GetOption:function(a){return e[i.MakeOption(a)]},AddDefaults:function(){for(var a,b=g(i.default),c=0;a=b[c];c++){var d=i.MakeOption(a);void 0===e[d]&&(e[d]=i.default[a])}},AddMenu:function(){for(var a,b=Array(this.modules.length),e=0;a=this.modules[e];e++)b[e]=a.placeHolder;var f=d.FindId("Accessibility");if(f)b.unshift(c.RULE()),f.submenu.items.push.apply(f.submenu.items,b);else{var g=(d.FindId("Settings","Renderer")||{}).submenu;g&&(b.unshift(c.RULE()),b.unshift(g.items.pop()),b.unshift(g.items.pop())),b.unshift("Accessibility");var f=c.SUBMENU.apply(c.SUBMENU,b),h=d.IndexOfId("Locale");h?d.items.splice(h,0,f):d.items.push(c.RULE(),f)}},Register:function(a){i.default[a.option]=!1,i.modules.push(a)},Startup:function(){c=MathJax.Menu.ITEM,d=MathJax.Menu.menu;for(var a,b=0;a=this.modules[b];b++)a.CreateMenu();this.AddMenu()},LoadExtensions:function(){for(var b=[],c=0;module=this.modules[c];c++)e[module.option]&&b.push(module.module);return b.length?a.Startup.loadArray(b):null}},j=MathJax.Extension.ModuleLoader=MathJax.Object.Subclass({option:"",name:["",""],module:"",placeHolder:null,submenu:!1,extension:null,Init:function(a,b,c,d,e){this.option=a,this.name=[b.replace(/ /g,""),b],this.module=c,this.extension=d,this.submenu=e||!1},CreateMenu:function(){var a=f(this.Load,this);this.submenu?this.placeHolder=c.SUBMENU(this.name,c.CHECKBOX(["Activate","Activate"],i.MakeOption(this.option),{action:a}),c.RULE(),c.COMMAND(["OptionsWhenActive","(Options when Active)"],null,{disabled:!0})):this.placeHolder=c.CHECKBOX(this.name,i.MakeOption(this.option),{action:a})},Load:function(){a.Queue(["Require",MathJax.Ajax,this.module,["Enable",this]])},Enable:function(a){var b=MathJax.Extension[this.extension];b&&(b.Enable(!0,!0),MathJax.Menu.saveCookie())}});i.Register(j("collapsible","Collapsible Math","[a11y]/collapsible.js","collapsible")),i.Register(j("autocollapse","Auto Collapse","[a11y]/auto-collapse.js","auto-collapse")),i.Register(j("explorer","Explorer","[a11y]/explorer.js","explorer",!0)),i.AddDefaults(),a.Register.StartupHook("End Extensions",function(){a.Register.StartupHook("MathMenu Ready",function(){i.Startup(),a.Startup.signal.Post("Accessibility Menu Ready")},5)},5),MathJax.Callback.Queue(["LoadExtensions",i],["loadComplete",MathJax.Ajax,"[a11y]/accessibility-menu.js"])}(MathJax.Hub,MathJax.Extension);MathJax.Ajax.loadComplete("[MathJax]/config/Accessible-full.js");
diff --git a/config/Accessible.js b/config/Accessible.js
index 33cd30fc2..7f1b4c256 100644
--- a/config/Accessible.js
+++ b/config/Accessible.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/config/Accessible.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -36,11 +36,10 @@ MathJax.Ajax.Preloading(
   "[MathJax]/jax/input/MathML/jax.js",
   "[MathJax]/jax/output/PreviewHTML/jax.js",
   "[MathJax]/extensions/fast-preview.js",
-  "[MathJax]/extensions/AssistiveMML.js"
+  "[MathJax]/extensions/AssistiveMML.js",
+  "[MathJax]/extensions/a11y/accessibility-menu.js"
 );
 
-MathJax.Hub.Config({"v1.0-compatible":false});
-
 MathJax.Hub.Config({
   menuSettings: {
     zoom: "Double-Click",
@@ -52,26 +51,26 @@ MathJax.Hub.Config({
   }
 });
 
-MathJax.InputJax.TeX=MathJax.InputJax({id:"TeX",version:"2.6.1",directory:MathJax.InputJax.directory+"/TeX",extensionDir:MathJax.InputJax.extensionDir+"/TeX",config:{TagSide:"right",TagIndent:"0.8em",MultLineWidth:"85%",equationNumbers:{autoNumber:"none",formatNumber:function(a){return a},formatTag:function(a){return"("+a+")"},formatID:function(a){return"mjx-eqn-"+String(a).replace(/[:"'<>&]/g,"")},formatURL:function(a){return"#"+escape(a)},useLabelIds:true}}});MathJax.InputJax.TeX.Register("math/tex");MathJax.InputJax.TeX.loadComplete("config.js");
-MathJax.InputJax.MathML=MathJax.InputJax({id:"MathML",version:"2.6.1",directory:MathJax.InputJax.directory+"/MathML",extensionDir:MathJax.InputJax.extensionDir+"/MathML",entityDir:MathJax.InputJax.directory+"/MathML/entities",config:{useMathMLspacing:false}});MathJax.InputJax.MathML.Register("math/mml");MathJax.InputJax.MathML.loadComplete("config.js");
-MathJax.OutputJax["HTML-CSS"]=MathJax.OutputJax({id:"HTML-CSS",version:"2.6.1",directory:MathJax.OutputJax.directory+"/HTML-CSS",extensionDir:MathJax.OutputJax.extensionDir+"/HTML-CSS",autoloadDir:MathJax.OutputJax.directory+"/HTML-CSS/autoload",fontDir:MathJax.OutputJax.directory+"/HTML-CSS/fonts",webfontDir:MathJax.OutputJax.fontDir+"/HTML-CSS",config:{noReflows:true,matchFontHeight:true,scale:100,minScaleAdjust:50,availableFonts:["STIX","TeX"],preferredFont:"TeX",webFont:"TeX",imageFont:"TeX",undefinedFamily:"STIXGeneral,'Arial Unicode MS',serif",mtextFontInherit:false,EqnChunk:(MathJax.Hub.Browser.isMobile?10:50),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"},styles:{".MathJax_Display":{"text-align":"center",margin:"1em 0em"},".MathJax .merror":{"background-color":"#FFFF88",color:"#CC0000",border:"1px solid #CC0000",padding:"1px 3px","font-style":"normal","font-size":"90%"},".MathJax .MJX-monospace":{"font-family":"monospace"},".MathJax .MJX-sans-serif":{"font-family":"sans-serif"},"#MathJax_Tooltip":{"background-color":"InfoBackground",color:"InfoText",border:"1px solid black","box-shadow":"2px 2px 5px #AAAAAA","-webkit-box-shadow":"2px 2px 5px #AAAAAA","-moz-box-shadow":"2px 2px 5px #AAAAAA","-khtml-box-shadow":"2px 2px 5px #AAAAAA",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')",padding:"3px 4px","z-index":401}}}});if(MathJax.Hub.Browser.isMSIE&&document.documentMode>=9){delete MathJax.OutputJax["HTML-CSS"].config.styles["#MathJax_Tooltip"].filter}if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax["HTML-CSS"].Register("jax/mml")}MathJax.Hub.Register.StartupHook("End Config",[function(b,c){var a=b.Insert({minBrowserVersion:{Firefox:3,Opera:9.52,MSIE:6,Chrome:0.3,Safari:2,Konqueror:4},inlineMathDelimiters:["$","$"],displayMathDelimiters:["$$","$$"],multilineDisplay:true,minBrowserTranslate:function(f){var e=b.getJaxFor(f),k=["[Math]"],j;var h=document.createElement("span",{className:"MathJax_Preview"});if(e.inputJax==="TeX"){if(e.root.Get("displaystyle")){j=a.displayMathDelimiters;k=[j[0]+e.originalText+j[1]];if(a.multilineDisplay){k=k[0].split(/\n/)}}else{j=a.inlineMathDelimiters;k=[j[0]+e.originalText.replace(/^\s+/,"").replace(/\s+$/,"")+j[1]]}}for(var g=0,d=k.length;g<d;g++){h.appendChild(document.createTextNode(k[g]));if(g<d-1){h.appendChild(document.createElement("br"))}}f.parentNode.insertBefore(h,f)}},(b.config["HTML-CSS"]||{}));if(b.Browser.version!=="0.0"&&!b.Browser.versionAtLeast(a.minBrowserVersion[b.Browser]||0)){c.Translate=a.minBrowserTranslate;b.Config({showProcessingMessages:false});MathJax.Message.Set(["MathJaxNotSupported","Your browser does not support MathJax"],null,4000);b.Startup.signal.Post("MathJax not supported")}},MathJax.Hub,MathJax.OutputJax["HTML-CSS"]]);MathJax.OutputJax["HTML-CSS"].loadComplete("config.js");
-MathJax.OutputJax.NativeMML=MathJax.OutputJax({id:"NativeMML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/NativeMML",extensionDir:MathJax.OutputJax.extensionDir+"/NativeMML",config:{matchFontHeight:true,scale:100,minScaleAdjust:50,styles:{"div.MathJax_MathML":{"text-align":"center",margin:".75em 0px"}}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.NativeMML.Register("jax/mml")}MathJax.OutputJax.NativeMML.loadComplete("config.js");
-MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
-(function(c,g){var f="2.6.0";var a=MathJax.Hub.CombineConfig("MMLorHTML",{prefer:{MSIE:"MML",Firefox:"HTML",Opera:"HTML",Chrome:"HTML",Safari:"HTML",other:"HTML"}});var e={Firefox:3,Opera:9.52,MSIE:6,Chrome:0.3,Safari:2,Konqueror:4};var b=(g.version==="0.0"||g.versionAtLeast(e[g]||0));var d=(g.isFirefox&&g.versionAtLeast("1.5"))||(g.isMSIE&&g.hasMathPlayer)||(g.isSafari&&g.versionAtLeast("5.0"))||(g.isOpera&&g.versionAtLeast("9.52"));c.Register.StartupHook("End Config",function(){var h=(a.prefer&&typeof(a.prefer)==="object"?a.prefer[MathJax.Hub.Browser]||a.prefer.other||"HTML":a.prefer);if(b||d){if(d&&(h==="MML"||!b)){if(MathJax.OutputJax.NativeMML){MathJax.OutputJax.NativeMML.Register("jax/mml")}else{c.config.jax.unshift("output/NativeMML")}c.Startup.signal.Post("NativeMML output selected")}else{if(MathJax.OutputJax["HTML-CSS"]){MathJax.OutputJax["HTML-CSS"].Register("jax/mml")}else{c.config.jax.unshift("output/HTML-CSS")}c.Startup.signal.Post("HTML-CSS output selected")}}else{c.PreProcess.disabled=true;c.prepareScripts.disabled=true;MathJax.Message.Set(["MathJaxNotSupported","Your browser does not support MathJax"],null,4000);c.Startup.signal.Post("MathJax not supported")}})})(MathJax.Hub,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/config/MMLorHTML.js");
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mode=display",end:b.displayMath[c][1],pattern:this.endPattern(b.displayMath[c][1])}}if(d.length){e.push(d.sort(this.sortLength).join("|"))}if(b.processEnvironments){e.push("\\\\begin\\{([^}]*)\\}")}if(b.processEscapes){e.push("\\\\*\\\\\\$")}if(b.processRefs){e.push("\\\\(eq)?ref\\{[^}]*\\}")}this.start=new RegExp(e.join("|"),"g");this.skipTags=new RegExp("^("+b.skipTags.join("|")+")$","i");var f=[];if(MathJax.Hub.config.preRemoveClass){f.push(MathJax.Hub.config.preRemoveClass)}if(b.ignoreClass){f.push(b.ignoreClass)}this.ignoreClass=(f.length?new RegExp("(^| )("+f.join("|")+")( |$)"):/^$/);this.processClass=new RegExp("(^| )("+b.processClass+")( |$)");return(e.length>0)},patternQuote:function(a){return a.replace(/([\^$(){}+*?\-|\[\]\:\\])/g,"\\$1")},endPattern:function(a){return new RegExp(this.patternQuote(a)+"|\\\\.|[{}]","g")},sortLength:function(d,c){if(d.length!==c.length){return c.length-d.length}return(d==c?0:(d<c?-1:1))},scanElement:function(c,b,g){var a,e,d,f;while(c&&c!=b){if(c.nodeName.toLowerCase()==="#text"){if(!g){c=this.scanText(c)}}else{a=(typeof(c.className)==="undefined"?"":c.className);e=(typeof(c.tagName)==="undefined"?"":c.tagName);if(typeof(a)!=="string"){a=String(a)}f=this.processClass.exec(a);if(c.firstChild&&!a.match(/(^| )MathJax/)&&(f||!this.skipTags.exec(e))){d=(g||this.ignoreClass.exec(a))&&!f;this.scanElement(c.firstChild,b,d)}}if(c){c=c.nextSibling}}},scanText:function(b){if(b.nodeValue.replace(/\s+/,"")==""){return b}var a,c;this.search={start:true};this.pattern=this.start;while(b){this.pattern.lastIndex=0;while(b&&b.nodeName.toLowerCase()==="#text"&&(a=this.pattern.exec(b.nodeValue))){if(this.search.start){b=this.startMatch(a,b)}else{b=this.endMatch(a,b)}}if(this.search.matched){b=this.encloseMath(b)}if(b){do{c=b;b=b.nextSibling}while(b&&(b.nodeName.toLowerCase()==="br"||b.nodeName.toLowerCase()==="#comment"));if(!b||b.nodeName!=="#text"){return(this.search.close?this.prevEndMatch():c)}}}return b},startMatch:function(a,b){var f=this.match[a[0]];if(f!=null){this.search={end:f.end,mode:f.mode,pcount:0,open:b,olen:a[0].length,opos:this.pattern.lastIndex-a[0].length};this.switchPattern(f.pattern)}else{if(a[0].substr(0,6)==="\\begin"){this.search={end:"\\end{"+a[1]+"}",mode:"; 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-(function(d,h,l,g,m,b,j){var p="2.6.0";var i=MathJax.Extension;var c=i.MathEvents={version:p};var k=d.config.menuSettings;var o={hover:500,frame:{x:3.5,y:5,bwidth:1,bcolor:"#A6D",hwidth:"15px",hcolor:"#83A"},button:{x:-6,y:-3,wx:-2},fadeinInc:0.2,fadeoutInc:0.05,fadeDelay:50,fadeoutStart:400,fadeoutDelay:15*1000,styles:{".MathJax_Hover_Frame":{"border-radius":".25em","-webkit-border-radius":".25em","-moz-border-radius":".25em","-khtml-border-radius":".25em","box-shadow":"0px 0px 15px #83A","-webkit-box-shadow":"0px 0px 15px #83A","-moz-box-shadow":"0px 0px 15px #83A","-khtml-box-shadow":"0px 0px 15px #83A",border:"1px solid #A6D ! important",display:"inline-block",position:"absolute"},".MathJax_Menu_Button .MathJax_Hover_Arrow":{position:"absolute",cursor:"pointer",display:"inline-block",border:"2px solid #AAA","border-radius":"4px","-webkit-border-radius":"4px","-moz-border-radius":"4px","-khtml-border-radius":"4px","font-family":"'Courier 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A=o.frame.x,z=o.frame.y,x=o.frame.bwidth;if(c.msieBorderWidthBug){x=0}q.hover={opacity:0,id:q.inputID+"-Hover"};var r=h.Element("span",{id:q.hover.id,isMathJax:true,style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Frame",isMathJax:true,style:{display:"inline-block",position:"absolute",top:this.Px(-y.h-z-x-(y.y||0)),left:this.Px(-A-x+(y.x||0)),width:this.Px(y.w+2*A),height:this.Px(y.h+y.d+2*z),opacity:0,filter:"alpha(opacity=0)"}}]]);var s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete 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r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents 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true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px solid"}m=o;while(m.offsetParent){n+=m.offsetTop;m=m.offsetParent}if(h.operaPositionBug){o.style.border=""}return{x:l,y:n}},Remove:function(n){var p=document.getElementById("MathJax_ZoomFrame");if(p){var o=MathJax.OutputJax[p.previousSibling.jaxID];var l=o.getJaxFromMath(p.previousSibling);a.signal.Post(["math unzoomed",l]);p.parentNode.removeChild(p);p=document.getElementById("MathJax_ZoomTracker");if(p){p.parentNode.removeChild(p)}if(h.operaRefreshBug){var m=d.addElement(document.body,"div",{style:{position:"fixed",left:0,top:0,width:"100%",height:"100%",backgroundColor:"white",opacity:0},id:"MathJax_OperaDiv"});document.body.removeChild(m)}if(window.removeEventListener){removeEventListener("resize",h.Resize,false)}else{if(window.detachEvent){detachEvent("onresize",h.Resize)}else{window.onresize=h.onresize;delete h.onresize}}}return e(n)}};a.Browser.Select({MSIE:function(l){var n=(document.documentMode||0);var m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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w=c.GetMenuNode(y);if(w.menuItem===g.menu&&z.shiftKey){t(z,y)}if(A){return}if(w.menuItem!==g.menu){this.Deactivate(y)}var u=w.previousSibling.childNodes;var x=u.length;while(x--){var v=u[x];if(v.menuItem.submenu&&v.menuItem.submenu===w.menuItem){g.Focus(v);break}}this.RemoveSubmenus(y)},Space:function(t,u){this.Mouseup(t,u)},Activate:function(t,u){this.Deactivate(u);if(!this.disabled){u.className+=" MathJax_MenuActive"}this.DeactivateSubmenus(u);g.Focus(u)},Deactivate:function(t){t.className=t.className.replace(/ MathJax_MenuActive/,"")}});g.ITEM.COMMAND=g.ENTRY.Subclass({action:function(){},Init:function(t,v,u){if(!(t instanceof Array)){t=[t,t]}this.name=t;this.action=v;this.With(u)},Label:function(t,u){return[this.Name()]},Mouseup:function(t,u){if(!this.disabled){this.Remove(t,u);d.Post(["command",this]);this.action.call(this,t)}return 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Array){m=n[1];n=n[0]}l=h.mo(h.entity("#x"+n)).With(m)}else{l=h.mo(n).With(m)}if(l.autoDefault("stretchy",true)){l.stretchy=false}if(l.autoDefault("texClass",true)==""){l=h.TeXAtom(l)}this.Push(this.mmlToken(l))},SetFont:function(m,l){this.stack.env.font=l},SetStyle:function(m,l,n,o){this.stack.env.style=l;this.stack.env.level=o;this.Push(b.style().With({styles:{displaystyle:n,scriptlevel:o}}))},SetSize:function(l,m){this.stack.env.size=m;this.Push(b.style().With({styles:{mathsize:m+"em"}}))},Color:function(n){var m=this.GetArgument(n);var l=this.stack.env.color;this.stack.env.color=m;var o=this.ParseArg(n);if(l){this.stack.env.color}else{delete this.stack.env.color}this.Push(h.mstyle(o).With({mathcolor:m}))},Spacer:function(l,m){this.Push(h.mspace().With({width:m,mathsize:h.SIZE.NORMAL,scriptlevel:0}))},LeftRight:function(l){this.Push(b[l.substr(1)]().With({delim:this.GetDelimiter(l)}))},Middle:function(l){var m=this.GetDelimiter(l);if(this.stack.Top().type!=="left"){d.Error(["MisplacedMiddle","%1 must be within \\left and \\right",l])}this.Push(h.mo(m).With({stretchy:true}))},NamedFn:function(m,n){if(!n){n=m.substr(1)}var l=h.mi(n).With({texClass:h.TEXCLASS.OP});this.Push(b.fn(this.mmlToken(l)))},NamedOp:function(m,n){if(!n){n=m.substr(1)}n=n.replace(/&thinsp;/,"\u2006");var l=h.mo(n).With({movablelimits:true,movesupsub:true,form:h.FORM.PREFIX,texClass:h.TEXCLASS.OP});l.useMMLspacing&=~l.SPACE_ATTR.form;this.Push(this.mmlToken(l))},Limits:function(m,l){var o=this.stack.Prev("nopop");if(!o||(o.Get("texClass")!==h.TEXCLASS.OP&&o.movesupsub==null)){d.Error(["MisplacedLimits","%1 is allowed only on operators",m])}var n=this.stack.Top();if(o.type==="munderover"&&!l){o=n.data[n.data.length-1]=h.msubsup.apply(h.subsup,o.data)}else{if(o.type==="msubsup"&&l){o=n.data[n.data.length-1]=h.munderover.apply(h.underover,o.data)}}o.movesupsub=(l?true:false);o.Core().movablelimits=false;if(o.movablelimits){o.movablelimits=false}},Over:function(n,m,o){var l=b.over().With({name:n});if(m||o){l.open=m;l.close=o}else{if(n.match(/withdelims$/)){l.open=this.GetDelimiter(n);l.close=this.GetDelimiter(n)}}if(n.match(/^\\above/)){l.thickness=this.GetDimen(n)}else{if(n.match(/^\\atop/)||m||o){l.thickness=0}}this.Push(l)},Frac:function(m){var l=this.ParseArg(m);var n=this.ParseArg(m);this.Push(h.mfrac(l,n))},Sqrt:function(o){var p=this.GetBrackets(o),l=this.GetArgument(o);if(l==="\\frac"){l+="{"+this.GetArgument(l)+"}{"+this.GetArgument(l)+"}"}var m=d.Parse(l,this.stack.env).mml();if(!p){m=h.msqrt.apply(h,m.array())}else{m=h.mroot(m,this.parseRoot(p))}this.Push(m)},Root:function(m){var o=this.GetUpTo(m,"\\of");var l=this.ParseArg(m);this.Push(h.mroot(l,this.parseRoot(o)))},parseRoot:function(q){var m=this.stack.env,l=m.inRoot;m.inRoot=true;var p=d.Parse(q,m);q=p.mml();var o=p.stack.global;if(o.leftRoot||o.upRoot){q=h.mpadded(q);if(o.leftRoot){q.width=o.leftRoot}if(o.upRoot){q.voffset=o.upRoot;q.height=o.upRoot}}m.inRoot=l;return q},MoveRoot:function(l,o){if(!this.stack.env.inRoot){d.Error(["MisplacedMoveRoot","%1 can appear only within a root",l])}if(this.stack.global[o]){d.Error(["MultipleMoveRoot","Multiple use of %1",l])}var m=this.GetArgument(l);if(!m.match(/-?[0-9]+/)){d.Error(["IntegerArg","The argument to %1 must be an integer",l])}m=(m/15)+"em";if(m.substr(0,1)!=="-"){m="+"+m}this.stack.global[o]=m},Accent:function(n,l,q){var p=this.ParseArg(n);var o={accent:true};if(this.stack.env.font){o.mathvariant=this.stack.env.font}var m=this.mmlToken(h.mo(h.entity("#x"+l)).With(o));m.stretchy=(q?true:false);this.Push(h.TeXAtom(h.munderover(p,null,m).With({accent:true})))},UnderOver:function(n,r,l,p){var q={o:"over",u:"under"}[n.charAt(1)];var o=this.ParseArg(n);if(o.Get("movablelimits")){o.movablelimits=false}if(o.isa(h.munderover)&&o.isEmbellished()){o.Core().With({lspace:0,rspace:0});o=h.mrow(h.mo().With({rspace:0}),o)}var m=h.munderover(o,null,null);m.SetData(m[q],this.mmlToken(h.mo(h.entity("#x"+r)).With({stretchy:true,accent:!p})));if(l){m=h.TeXAtom(m).With({texClass:h.TEXCLASS.OP,movesupsub:true})}this.Push(m.With({subsupOK:true}))},Overset:function(l){var n=this.ParseArg(l),m=this.ParseArg(l);if(m.movablelimits){m.movablelimits=false}this.Push(h.mover(m,n))},Underset:function(l){var n=this.ParseArg(l),m=this.ParseArg(l);if(m.movablelimits){m.movablelimits=false}this.Push(h.munder(m,n))},TeXAtom:function(o,q){var p={texClass:q},n;if(q==h.TEXCLASS.OP){p.movesupsub=p.movablelimits=true;var l=this.GetArgument(o);var m=l.match(/^\s*\\rm\s+([a-zA-Z0-9 ]+)$/);if(m){p.mathvariant=h.VARIANT.NORMAL;n=b.fn(this.mmlToken(h.mi(m[1]).With(p)))}else{n=b.fn(h.TeXAtom(d.Parse(l,this.stack.env).mml()).With(p))}}else{n=h.TeXAtom(this.ParseArg(o)).With(p)}this.Push(n)},MmlToken:function(n){var o=this.GetArgument(n),l=this.GetBrackets(n,"").replace(/^\s+/,""),r=this.GetArgument(n),q={attrNames:[]},m;if(!h[o]||!h[o].prototype.isToken){d.Error(["NotMathMLToken","%1 is not a token element",o])}while(l!==""){m=l.match(/^([a-z]+)\s*=\s*('[^']*'|"[^"]*"|[^ ,]*)\s*,?\s*/i);if(!m){d.Error(["InvalidMathMLAttr","Invalid MathML attribute: %1",l])}if(h[o].prototype.defaults[m[1]]==null&&!this.MmlTokenAllow[m[1]]){d.Error(["UnknownAttrForElement","%1 is not a recognized attribute for %2",m[1],o])}var p=this.MmlFilterAttribute(m[1],m[2].replace(/^(['"])(.*)\1$/,"$2"));if(p){if(p.toLowerCase()==="true"){p=true}else{if(p.toLowerCase()==="false"){p=false}}q[m[1]]=p;q.attrNames.push(m[1])}l=l.substr(m[0].length)}this.Push(this.mmlToken(h[o](r).With(q)))},MmlFilterAttribute:function(l,m){return m},MmlTokenAllow:{fontfamily:1,fontsize:1,fontweight:1,fontstyle:1,color:1,background:1,id:1,"class":1,href:1,style:1},Strut:function(l){this.Push(h.mpadded(h.mrow()).With({height:"8.6pt",depth:"3pt",width:0}))},Phantom:function(m,l,n){var o=h.mphantom(this.ParseArg(m));if(l||n){o=h.mpadded(o);if(n){o.height=o.depth=0}if(l){o.width=0}}this.Push(h.TeXAtom(o))},Smash:function(n){var m=this.trimSpaces(this.GetBrackets(n,""));var l=h.mpadded(this.ParseArg(n));switch(m){case"b":l.depth=0;break;case"t":l.height=0;break;default:l.height=l.depth=0}this.Push(h.TeXAtom(l))},Lap:function(m){var l=h.mpadded(this.ParseArg(m)).With({width:0});if(m==="\\llap"){l.lspace="-1width"}this.Push(h.TeXAtom(l))},RaiseLower:function(l){var m=this.GetDimen(l);var n=b.position().With({name:l,move:"vertical"});if(m.charAt(0)==="-"){m=m.slice(1);l={raise:"\\lower",lower:"\\raise"}[l.substr(1)]}if(l==="\\lower"){n.dh="-"+m;n.dd="+"+m}else{n.dh="+"+m;n.dd="-"+m}this.Push(n)},MoveLeftRight:function(l){var o=this.GetDimen(l);var n=(o.charAt(0)==="-"?o.slice(1):"-"+o);if(l==="\\moveleft"){var m=o;o=n;n=m}this.Push(b.position().With({name:l,move:"horizontal",left:h.mspace().With({width:o,mathsize:h.SIZE.NORMAL}),right:h.mspace().With({width:n,mathsize:h.SIZE.NORMAL})}))},Hskip:function(l){this.Push(h.mspace().With({width:this.GetDimen(l),mathsize:h.SIZE.NORMAL}))},Rule:function(n,p){var l=this.GetDimen(n),o=this.GetDimen(n),r=this.GetDimen(n);var m,q={width:l,height:o,depth:r};if(p!=="blank"){if(parseFloat(l)&&parseFloat(o)+parseFloat(r)){q.mathbackground=(this.stack.env.color||"black")}m=h.mpadded(h.mrow()).With(q)}else{m=h.mspace().With(q)}this.Push(m)},MakeBig:function(l,o,m){m*=f.p_height;m=String(m).replace(/(\.\d\d\d).+/,"$1")+"em";var n=this.GetDelimiter(l,true);this.Push(h.TeXAtom(h.mo(n).With({minsize:m,maxsize:m,fence:true,stretchy:true,symmetric:true})).With({texClass:o}))},BuildRel:function(l){var m=this.ParseUpTo(l,"\\over");var n=this.ParseArg(l);this.Push(h.TeXAtom(h.munderover(n,null,m)).With({texClass:h.TEXCLASS.REL}))},HBox:function(l,m){this.Push.apply(this,this.InternalMath(this.GetArgument(l),m))},FBox:function(l){this.Push(h.menclose.apply(h,this.InternalMath(this.GetArgument(l))).With({notation:"box"}))},Not:function(l){this.Push(b.not())},Dots:function(l){this.Push(b.dots().With({ldots:this.mmlToken(h.mo(h.entity("#x2026")).With({stretchy:false})),cdots:this.mmlToken(h.mo(h.entity("#x22EF")).With({stretchy:false}))}))},Require:function(l){var m=this.GetArgument(l).replace(/.*\//,"").replace(/[^a-z0-9_.-]/ig,"");this.Extension(null,m)},Extension:function(l,m,n){if(l&&!typeof(l)==="string"){l=l.name}m=d.extensionDir+"/"+m;if(!m.match(/\.js$/)){m+=".js"}if(!i.loaded[i.fileURL(m)]){if(l!=null){delete f[n||"macros"][l.replace(/^\\/,"")]}c.RestartAfter(i.Require(m))}},Macro:function(n,q,p,r){if(p){var m=[];if(r!=null){var l=this.GetBrackets(n);m.push(l==null?r:l)}for(var o=m.length;o<p;o++){m.push(this.GetArgument(n))}q=this.SubstituteArgs(m,q)}this.string=this.AddArgs(q,this.string.slice(this.i));this.i=0;if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub1","MathJax maximum macro substitution count exceeded; is there a recursive macro call?"])}},Matrix:function(m,o,u,q,t,n,l,v,s){var r=this.GetNext();if(r===""){d.Error(["MissingArgFor","Missing argument for %1",m])}if(r==="{"){this.i++}else{this.string=r+"}"+this.string.slice(this.i+1);this.i=0}var p=b.array().With({requireClose:true,arraydef:{rowspacing:(n||"4pt"),columnspacing:(t||"1em")}});if(v){p.isCases=true}if(s){p.isNumbered=true;p.arraydef.side=s}if(o||u){p.open=o;p.close=u}if(l==="D"){p.arraydef.displaystyle=true}if(q!=null){p.arraydef.columnalign=q}this.Push(p)},Entry:function(o){this.Push(b.cell().With({isEntry:true,name:o}));if(this.stack.Top().isCases){var n=this.string;var r=0,p=this.i,l=n.length;while(p<l){var s=n.charAt(p);if(s==="{"){r++;p++}else{if(s==="}"){if(r===0){l=0}else{r--;p++}}else{if(s==="&"&&r===0){d.Error(["ExtraAlignTab","Extra alignment tab in \\cases text"])}else{if(s==="\\"){if(n.substr(p).match(/^((\\cr)[^a-zA-Z]|\\\\)/)){l=0}else{p+=2}}else{p++}}}}}var q=n.substr(this.i,p-this.i);if(!q.match(/^\s*\\text[^a-zA-Z]/)){this.Push.apply(this,this.InternalMath(q,0));this.i=p}}},Cr:function(l){this.Push(b.cell().With({isCR:true,name:l}))},CrLaTeX:function(l){var p;if(this.string.charAt(this.i)==="["){p=this.GetBrackets(l,"").replace(/ /g,"").replace(/,/,".");if(p&&!this.matchDimen(p)){d.Error(["BracketMustBeDimension","Bracket argument to %1 must be a dimension",l])}}this.Push(b.cell().With({isCR:true,name:l,linebreak:true}));var o=this.stack.Top();if(o.isa(b.array)){if(p&&o.arraydef.rowspacing){var m=o.arraydef.rowspacing.split(/ /);if(!o.rowspacing){o.rowspacing=this.dimen2em(m[0])}while(m.length<o.table.length){m.push(this.Em(o.rowspacing))}m[o.table.length-1]=this.Em(Math.max(0,o.rowspacing+this.dimen2em(p)));o.arraydef.rowspacing=m.join(" ")}}else{if(p){this.Push(h.mspace().With({depth:p}))}this.Push(h.mspace().With({linebreak:h.LINEBREAK.NEWLINE}))}},emPerInch:7.2,pxPerInch:72,matchDimen:function(l){return l.match(/^(-?(?:\.\d+|\d+(?:\.\d*)?))(px|pt|em|ex|mu|pc|in|mm|cm)$/)},dimen2em:function(p){var n=this.matchDimen(p);var l=parseFloat(n[1]||"1"),o=n[2];if(o==="em"){return l}if(o==="ex"){return l*0.43}if(o==="pt"){return l/10}if(o==="pc"){return l*1.2}if(o==="px"){return l*this.emPerInch/this.pxPerInch}if(o==="in"){return l*this.emPerInch}if(o==="cm"){return l*this.emPerInch/2.54}if(o==="mm"){return l*this.emPerInch/25.4}if(o==="mu"){return l/18}return 0},Em:function(l){if(Math.abs(l)<0.0006){return"0em"}return l.toFixed(3).replace(/\.?0+$/,"")+"em"},HLine:function(m,n){if(n==null){n="solid"}var o=this.stack.Top();if(!o.isa(b.array)||o.data.length){d.Error(["Misplaced","Misplaced %1",m])}if(o.table.length==0){o.frame.push("top")}else{var l=(o.arraydef.rowlines?o.arraydef.rowlines.split(/ /):[]);while(l.length<o.table.length){l.push("none")}l[o.table.length-1]=n;o.arraydef.rowlines=l.join(" ")}},HFill:function(l){var m=this.stack.Top();if(m.isa(b.array)){m.hfill.push(m.data.length)}else{d.Error(["UnsupportedHFill","Unsupported use of %1",l])}},BeginEnd:function(n){var o=this.GetArgument(n),q=false;if(o.match(/^\\end\\/)){q=true;o=o.substr(5)}if(o.match(/\\/i)){d.Error(["InvalidEnv","Invalid environment name '%1'",o])}var p=this.envFindName(o);if(!p){d.Error(["UnknownEnv","Unknown environment '%1'",o])}if(!(p instanceof Array)){p=[p]}var l=(p[1] instanceof Array?p[1][0]:p[1]);var m=b.begin().With({name:o,end:l,parse:this});if(n==="\\end"){if(!q&&p[1] instanceof Array&&this[p[1][1]]){m=this[p[1][1]].apply(this,[m].concat(p.slice(2)))}else{m=b.end().With({name:o})}}else{if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub2","MathJax maximum substitution count exceeded; is there a recursive latex environment?"])}if(p[0]&&this[p[0]]){m=this[p[0]].apply(this,[m].concat(p.slice(2)))}}this.Push(m)},envFindName:function(l){return f.environment[l]},Equation:function(l,m){return m},ExtensionEnv:function(m,l){this.Extension(m.name,l,"environment")},Array:function(m,o,t,r,s,n,l,p){if(!r){r=this.GetArgument("\\begin{"+m.name+"}")}var u=("c"+r).replace(/[^clr|:]/g,"").replace(/[^|:]([|:])+/g,"$1");r=r.replace(/[^clr]/g,"").split("").join(" ");r=r.replace(/l/g,"left").replace(/r/g,"right").replace(/c/g,"center");var q=b.array().With({arraydef:{columnalign:r,columnspacing:(s||"1em"),rowspacing:(n||"4pt")}});if(u.match(/[|:]/)){if(u.charAt(0).match(/[|:]/)){q.frame.push("left");q.frame.dashed=u.charAt(0)===":"}if(u.charAt(u.length-1).match(/[|:]/)){q.frame.push("right")}u=u.substr(1,u.length-2);q.arraydef.columnlines=u.split("").join(" ").replace(/[^|: ]/g,"none").replace(/\|/g,"solid").replace(/:/g,"dashed")}if(o){q.open=this.convertDelimiter(o)}if(t){q.close=this.convertDelimiter(t)}if(l==="D"){q.arraydef.displaystyle=true}else{if(l){q.arraydef.displaystyle=false}}if(l==="S"){q.arraydef.scriptlevel=1}if(p){q.arraydef.useHeight=false}this.Push(m);return q},AlignedArray:function(l){var m=this.GetBrackets("\\begin{"+l.name+"}");return this.setArrayAlign(this.Array.apply(this,arguments),m)},setArrayAlign:function(m,l){l=this.trimSpaces(l||"");if(l==="t"){m.arraydef.align="baseline 1"}else{if(l==="b"){m.arraydef.align="baseline -1"}else{if(l==="c"){m.arraydef.align="center"}else{if(l){m.arraydef.align=l}}}}return m},convertDelimiter:function(l){if(l){l=f.delimiter[l]}if(l==null){return null}if(l instanceof Array){l=l[0]}if(l.length===4){l=String.fromCharCode(parseInt(l,16))}return l},trimSpaces:function(l){if(typeof(l)!="string"){return l}return l.replace(/^\s+|\s+$/g,"")},nextIsSpace:function(){return this.string.charAt(this.i).match(/\s/)},GetNext:function(){while(this.nextIsSpace()){this.i++}return this.string.charAt(this.i)},GetCS:function(){var l=this.string.slice(this.i).match(/^([a-z]+|.) ?/i);if(l){this.i+=l[1].length;return l[1]}else{this.i++;return" "}},GetArgument:function(m,n){switch(this.GetNext()){case"":if(!n){d.Error(["MissingArgFor","Missing argument for %1",m])}return null;case"}":if(!n){d.Error(["ExtraCloseMissingOpen","Extra close brace or missing open brace"])}return null;case"\\":this.i++;return"\\"+this.GetCS();case"{":var l=++this.i,o=1;while(this.i<this.string.length){switch(this.string.charAt(this.i++)){case"\\":this.i++;break;case"{":o++;break;case"}":if(--o==0){return this.string.slice(l,this.i-1)}break}}d.Error(["MissingCloseBrace","Missing close brace"]);break}return this.string.charAt(this.i++)},GetBrackets:function(m,o){if(this.GetNext()!="["){return o}var l=++this.i,n=0;while(this.i<this.string.length){switch(this.string.charAt(this.i++)){case"{":n++;break;case"\\":this.i++;break;case"}":if(n--<=0){d.Error(["ExtraCloseLooking","Extra close brace while looking for %1","']'"])}break;case"]":if(n==0){return this.string.slice(l,this.i-1)}break}}d.Error(["MissingCloseBracket","Couldn't find closing ']' for argument to %1",m])},GetDelimiter:function(l,m){while(this.nextIsSpace()){this.i++}var n=this.string.charAt(this.i);this.i++;if(this.i<=this.string.length){if(n=="\\"){n+=this.GetCS(l)}else{if(n==="{"&&m){this.i--;n=this.GetArgument(l)}}if(f.delimiter[n]!=null){return this.convertDelimiter(n)}}d.Error(["MissingOrUnrecognizedDelim","Missing or unrecognized delimiter for %1",l])},GetDimen:function(m){var n;if(this.nextIsSpace()){this.i++}if(this.string.charAt(this.i)=="{"){n=this.GetArgument(m);if(n.match(/^\s*([-+]?([.,]\d+|\d+([.,]\d*)?))\s*(pt|em|ex|mu|px|mm|cm|in|pc)\s*$/)){return n.replace(/ /g,"").replace(/,/,".")}}else{n=this.string.slice(this.i);var l=n.match(/^\s*(([-+]?([.,]\d+|\d+([.,]\d*)?))\s*(pt|em|ex|mu|px|mm|cm|in|pc)) ?/);if(l){this.i+=l[0].length;return l[1].replace(/ /g,"").replace(/,/,".")}}d.Error(["MissingDimOrUnits","Missing dimension or its units for %1",m])},GetUpTo:function(n,o){while(this.nextIsSpace()){this.i++}var m=this.i,l,q,p=0;while(this.i<this.string.length){l=this.i;q=this.string.charAt(this.i++);switch(q){case"\\":q+=this.GetCS();break;case"{":p++;break;case"}":if(p==0){d.Error(["ExtraCloseLooking","Extra close brace while looking for %1",o])}p--;break}if(p==0&&q==o){return 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r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return 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MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
-(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.6.0",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
-(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.6.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});j.innerHTML=i;n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
-MathJax.Ajax.loadComplete("[MathJax]/config/Accessible.js");
+MathJax.InputJax.TeX=MathJax.InputJax({id:"TeX",version:"2.7.1",directory:MathJax.InputJax.directory+"/TeX",extensionDir:MathJax.InputJax.extensionDir+"/TeX",config:{TagSide:"right",TagIndent:"0.8em",MultLineWidth:"85%",equationNumbers:{autoNumber:"none",formatNumber:function(a){return a},formatTag:function(a){return"("+a+")"},formatID:function(a){return"mjx-eqn-"+String(a).replace(/[:"'<>&]/g,"")},formatURL:function(b,a){return a+"#"+escape(b)},useLabelIds:true}},resetEquationNumbers:function(){}});MathJax.InputJax.TeX.Register("math/tex");MathJax.InputJax.TeX.loadComplete("config.js");
+MathJax.InputJax.MathML=MathJax.InputJax({id:"MathML",version:"2.7.1",directory:MathJax.InputJax.directory+"/MathML",extensionDir:MathJax.InputJax.extensionDir+"/MathML",entityDir:MathJax.InputJax.directory+"/MathML/entities",config:{useMathMLspacing:false}});MathJax.InputJax.MathML.Register("math/mml");MathJax.InputJax.MathML.loadComplete("config.js");
+MathJax.OutputJax["HTML-CSS"]=MathJax.OutputJax({id:"HTML-CSS",version:"2.7.1",directory:MathJax.OutputJax.directory+"/HTML-CSS",extensionDir:MathJax.OutputJax.extensionDir+"/HTML-CSS",autoloadDir:MathJax.OutputJax.directory+"/HTML-CSS/autoload",fontDir:MathJax.OutputJax.directory+"/HTML-CSS/fonts",webfontDir:MathJax.OutputJax.fontDir+"/HTML-CSS",config:{noReflows:true,matchFontHeight:true,scale:100,minScaleAdjust:50,availableFonts:["STIX","TeX"],preferredFont:"TeX",webFont:"TeX",imageFont:"TeX",undefinedFamily:"STIXGeneral,'Arial Unicode MS',serif",mtextFontInherit:false,EqnChunk:(MathJax.Hub.Browser.isMobile?10:50),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"},styles:{".MathJax_Display":{"text-align":"center",margin:"1em 0em"},".MathJax .merror":{"background-color":"#FFFF88",color:"#CC0000",border:"1px solid #CC0000",padding:"1px 3px","font-style":"normal","font-size":"90%"},".MathJax .MJX-monospace":{"font-family":"monospace"},".MathJax .MJX-sans-serif":{"font-family":"sans-serif"},"#MathJax_Tooltip":{"background-color":"InfoBackground",color:"InfoText",border:"1px solid black","box-shadow":"2px 2px 5px #AAAAAA","-webkit-box-shadow":"2px 2px 5px #AAAAAA","-moz-box-shadow":"2px 2px 5px #AAAAAA","-khtml-box-shadow":"2px 2px 5px #AAAAAA",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')",padding:"3px 4px","z-index":401}}}});if(MathJax.Hub.Browser.isMSIE&&document.documentMode>=9){delete MathJax.OutputJax["HTML-CSS"].config.styles["#MathJax_Tooltip"].filter}if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax["HTML-CSS"].Register("jax/mml")}MathJax.Hub.Register.StartupHook("End Config",[function(b,c){var a=b.Insert({minBrowserVersion:{Firefox:3,Opera:9.52,MSIE:6,Chrome:0.3,Safari:2,Konqueror:4},inlineMathDelimiters:["$","$"],displayMathDelimiters:["$$","$$"],multilineDisplay:true,minBrowserTranslate:function(f){var e=b.getJaxFor(f),k=["[Math]"],j;var h=document.createElement("span",{className:"MathJax_Preview"});if(e.inputJax==="TeX"){if(e.root.Get("displaystyle")){j=a.displayMathDelimiters;k=[j[0]+e.originalText+j[1]];if(a.multilineDisplay){k=k[0].split(/\n/)}}else{j=a.inlineMathDelimiters;k=[j[0]+e.originalText.replace(/^\s+/,"").replace(/\s+$/,"")+j[1]]}}for(var g=0,d=k.length;g<d;g++){h.appendChild(document.createTextNode(k[g]));if(g<d-1){h.appendChild(document.createElement("br"))}}f.parentNode.insertBefore(h,f)}},(b.config["HTML-CSS"]||{}));if(b.Browser.version!=="0.0"&&!b.Browser.versionAtLeast(a.minBrowserVersion[b.Browser]||0)){c.Translate=a.minBrowserTranslate;b.Config({showProcessingMessages:false});MathJax.Message.Set(["MathJaxNotSupported","Your browser does not support MathJax"],null,4000);b.Startup.signal.Post("MathJax not supported")}},MathJax.Hub,MathJax.OutputJax["HTML-CSS"]]);MathJax.OutputJax["HTML-CSS"].loadComplete("config.js");
+MathJax.OutputJax.NativeMML=MathJax.OutputJax({id:"NativeMML",version:"2.7.1",directory:MathJax.OutputJax.directory+"/NativeMML",extensionDir:MathJax.OutputJax.extensionDir+"/NativeMML",config:{matchFontHeight:true,scale:100,minScaleAdjust:50,styles:{"div.MathJax_MathML":{"text-align":"center",margin:".75em 0px"}}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.NativeMML.Register("jax/mml")}MathJax.OutputJax.NativeMML.loadComplete("config.js");
+MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.7.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
+(function(c,g){var f="2.7.0";var a=MathJax.Hub.CombineConfig("MMLorHTML",{prefer:{MSIE:"MML",Firefox:"HTML",Opera:"HTML",Chrome:"HTML",Safari:"HTML",other:"HTML"}});var e={Firefox:3,Opera:9.52,MSIE:6,Chrome:0.3,Safari:2,Konqueror:4};var b=(g.version==="0.0"||g.versionAtLeast(e[g]||0));var d=(g.isFirefox&&g.versionAtLeast("1.5"))||(g.isMSIE&&g.hasMathPlayer)||(g.isSafari&&g.versionAtLeast("5.0"))||(g.isOpera&&g.versionAtLeast("9.52"));c.Register.StartupHook("End Config",function(){var h=(a.prefer&&typeof(a.prefer)==="object"?a.prefer[MathJax.Hub.Browser]||a.prefer.other||"HTML":a.prefer);if(b||d){if(d&&(h==="MML"||!b)){if(MathJax.OutputJax.NativeMML){MathJax.OutputJax.NativeMML.Register("jax/mml")}else{c.config.jax.unshift("output/NativeMML")}c.Startup.signal.Post("NativeMML output selected")}else{if(MathJax.OutputJax["HTML-CSS"]){MathJax.OutputJax["HTML-CSS"].Register("jax/mml")}else{c.config.jax.unshift("output/HTML-CSS")}c.Startup.signal.Post("HTML-CSS output selected")}}else{c.PreProcess.disabled=true;c.prepareScripts.disabled=true;MathJax.Message.Set(["MathJaxNotSupported","Your browser does not support MathJax"],null,4000);c.Startup.signal.Post("MathJax not supported")}})})(MathJax.Hub,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/config/MMLorHTML.js");
+MathJax.Extension.tex2jax={version:"2.7.1",config:{inlineMath:[["\\(","\\)"]],displayMath:[["$$","$$"],["\\[","\\]"]],balanceBraces:true,skipTags:["script","noscript","style","textarea","pre","code","annotation","annotation-xml"],ignoreClass:"tex2jax_ignore",processClass:"tex2jax_process",processEscapes:false,processEnvironments:true,processRefs:true,preview:"TeX"},ignoreTags:{br:(MathJax.Hub.Browser.isMSIE&&document.documentMode<9?"\n":" "),wbr:"","#comment":""},PreProcess:function(a){if(!this.configured){this.config=MathJax.Hub.CombineConfig("tex2jax",this.config);if(this.config.Augment){MathJax.Hub.Insert(this,this.config.Augment)}if(typeof(this.config.previewTeX)!=="undefined"&&!this.config.previewTeX){this.config.preview="none"}this.configured=true}if(typeof(a)==="string"){a=document.getElementById(a)}if(!a){a=document.body}if(this.createPatterns()){this.scanElement(a,a.nextSibling)}},createPatterns:function(){var d=[],e=[],c,a,b=this.config;this.match={};for(c=0,a=b.inlineMath.length;c<a;c++){d.push(this.patternQuote(b.inlineMath[c][0]));this.match[b.inlineMath[c][0]]={mode:"",end:b.inlineMath[c][1],pattern:this.endPattern(b.inlineMath[c][1])}}for(c=0,a=b.displayMath.length;c<a;c++){d.push(this.patternQuote(b.displayMath[c][0]));this.match[b.displayMath[c][0]]={mode:"; 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true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px 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m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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g=MathJax.Menu=h.Subclass({version:p,items:[],posted:false,title:null,margin:5,Init:function(u){this.items=[].slice.call(arguments,0)},With:function(u){if(u){f.Insert(this,u)}return this},Post:function(M,E,B){if(!M){M=window.event||{}}var I=document.getElementById("MathJax_MenuFrame");if(!I){I=g.Background(this);delete c.lastItem;delete c.lastMenu;delete g.skipUp;d.Post(["post",g.jax]);g.isRTL=(MathJax.Localization.fontDirection()==="rtl")}var v=o.Element("div",{onmouseup:g.Mouseup,ondblclick:n,ondragstart:n,onselectstart:n,oncontextmenu:n,menuItem:this,className:"MathJax_Menu",onkeydown:g.Keydown,role:"menu"});if(M.type==="contextmenu"||M.type==="mouseover"){v.className+=" MathJax_ContextMenu"}if(!B){MathJax.Localization.setCSS(v)}for(var N=0,K=this.items.length;N<K;N++){this.items[N].Create(v)}if(g.isMobile){o.addElement(v,"span",{className:"MathJax_MenuClose",menu:E,ontouchstart:g.Close,ontouchend:n,onmousedown:g.Close,onmouseup:n},[["span",{},"\u00D7"]])}I.appendChild(v);this.posted=true;if(v.offsetWidth){v.style.width=(v.offsetWidth+2)+"px"}var H=M.pageX,F=M.pageY;var u=document.body.getBoundingClientRect();var C=(window.getComputedStyle?window.getComputedStyle(document.body):{marginLeft:"0px"});var A=u.right-Math.min(0,u.left)+parseFloat(C.marginLeft);if(!H&&!F&&"clientX" in M){H=M.clientX+document.body.scrollLeft+document.documentElement.scrollLeft;F=M.clientY+document.body.scrollTop+document.documentElement.scrollTop}if(!E){var L=g.CurrentNode()||M.target;if((M.type==="keydown"||(!H&&!F))&&L){var P=window.pageXOffset||document.documentElement.scrollLeft;var O=window.pageYOffset||document.documentElement.scrollTop;var w=L.getBoundingClientRect();H=(w.right+w.left)/2+P;F=(w.bottom+w.top)/2+O}if(H+v.offsetWidth>A-this.margin){H=A-v.offsetWidth-this.margin}if(g.isMobile){H=Math.max(5,H-Math.floor(v.offsetWidth/2));F-=20}g.skipUp=M.isContextMenu}else{var z="left",J=E.offsetWidth;H=(g.isMobile?30:J-2);F=0;while(E&&E!==I){H+=E.offsetLeft;F+=E.offsetTop;E=E.parentNode}if(!g.isMobile){if((g.isRTL&&H-J-v.offsetWidth>this.margin)||(!g.isRTL&&H+v.offsetWidth>A-this.margin)){z="right";H=Math.max(this.margin,H-J-v.offsetWidth+6)}}if(!a){v.style["borderRadiusTop"+z]=0;v.style["WebkitBorderRadiusTop"+z]=0;v.style["MozBorderRadiusTop"+z]=0;v.style["KhtmlBorderRadiusTop"+z]=0}}v.style.left=H+"px";v.style.top=F+"px";if(document.selection&&document.selection.empty){document.selection.empty()}var G=window.pageXOffset||document.documentElement.scrollLeft;var D=window.pageYOffset||document.documentElement.scrollTop;g.Focus(v);if(M.type==="keydown"){g.skipMouseoverFromKey=true;setTimeout(function(){delete 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f=h.math.prototype.toNativeMML,i=h.merror.prototype.toNativeMML;h.math.Augment({toNativeMML:function(j){var k=this.data[0];if(k&&k.data[0]&&k.data[0].isError){j=k.data[0].toNativeMML(j)}else{j=f.apply(this,arguments)}return j}});h.merror.Augment({toNativeMML:function(n){if(!this.isError){return i.apply(this,arguments)}n=n.appendChild(document.createElement("span"));var o=this.data[0].data[0].data.join("").split(/\n/);for(var l=0,k=o.length;l<k;l++){n.appendChild(document.createTextNode(o[l]));if(l!==k-1){n.appendChild(document.createElement("br"))}}if(this.multiLine){n.style.display="inline-block";if(k>1){n.style.verticalAlign="middle"}}for(var p in g.style){if(g.style.hasOwnProperty(p)){var j=p.replace(/-./g,function(m){return m.charAt(1).toUpperCase()});n.style[j]=g.style[p]}}return n}})});b.Register.StartupHook("PreviewHTML Jax Config",function(){b.Config({PreviewHTML:{styles:{".MathJax_PHTML 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h=f.merror.prototype.toCommonHTML;f.merror.Augment({toCommonHTML:function(n){if(!this.isError){return h.apply(this,arguments)}n=g.addElement(n,"mjx-noError");var p=this.data[0].data[0].data.join("").split(/\n/);for(var k=0,j=p.length;k<j;k++){i.addText(n,p[k]);if(k!==j-1){g.addElement(n,"br",{isMathJax:true})}}var o=this.CHTML=g.BBOX.zero();o.w=(n.offsetWidth)/g.em;if(j>1){var l=1.2*j/2;o.h=l+0.25;o.d=l-0.25;n.style.verticalAlign=g.Em(0.45-l)}else{o.h=1;o.d=0.2+2/g.em}return n}})});b.Startup.signal.Post("TeX noErrors Ready")})(MathJax.Hub,MathJax.HTML);MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/noErrors.js");
+MathJax.Extension["TeX/noUndefined"]={version:"2.7.1",config:MathJax.Hub.CombineConfig("TeX.noUndefined",{disabled:false,attributes:{mathcolor:"red"}})};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var b=MathJax.Extension["TeX/noUndefined"].config;var a=MathJax.ElementJax.mml;var c=MathJax.InputJax.TeX.Parse.prototype.csUndefined;MathJax.InputJax.TeX.Parse.Augment({csUndefined:function(d){if(b.disabled){return c.apply(this,arguments)}MathJax.Hub.signal.Post(["TeX Jax - undefined control sequence",d]);this.Push(a.mtext(d).With(b.attributes))}});MathJax.Hub.Startup.signal.Post("TeX noUndefined Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/noUndefined.js");
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m},Top:function(m){if(m==null){m=1}if(this.data.length<m){return null}return this.data[this.data.length-m]},Prev:function(m){var n=this.Top();if(m){return n.data[n.data.length-1]}else{return n.Pop()}},toString:function(){return"stack[\n  "+this.data.join("\n  ")+"\n]"}});var b=e.Item=MathJax.Object.Subclass({type:"base",endError:["ExtraOpenMissingClose","Extra open brace or missing close brace"],closeError:["ExtraCloseMissingOpen","Extra close brace or missing open brace"],rightError:["MissingLeftExtraRight","Missing \\left or extra \\right"],Init:function(){if(this.isOpen){this.env={}}this.data=[];this.Push.apply(this,arguments)},Push:function(){this.data.push.apply(this.data,arguments)},Pop:function(){return this.data.pop()},mmlData:function(m,n){if(m==null){m=true}if(this.data.length===1&&!n){return this.data[0]}return i.mrow.apply(i,this.data).With((m?{inferred:true}:{}))},checkItem:function(m){if(m.type==="over"&&this.isOpen){m.num=this.mmlData(false);this.data=[]}if(m.type==="cell"&&this.isOpen){if(m.linebreak){return false}d.Error(["Misplaced","Misplaced %1",m.name])}if(m.isClose&&this[m.type+"Error"]){d.Error(this[m.type+"Error"])}if(!m.isNotStack){return true}this.Push(m.data[0]);return false},With:function(m){for(var n in m){if(m.hasOwnProperty(n)){this[n]=m[n]}}return this},toString:function(){return this.type+"["+this.data.join("; ")+"]"}});b.start=b.Subclass({type:"start",isOpen:true,Init:function(m){this.SUPER(arguments).Init.call(this);this.global=m},checkItem:function(m){if(m.type==="stop"){return b.mml(this.mmlData())}return this.SUPER(arguments).checkItem.call(this,m)}});b.stop=b.Subclass({type:"stop",isClose:true});b.open=b.Subclass({type:"open",isOpen:true,stopError:["ExtraOpenMissingClose","Extra open brace or missing close brace"],checkItem:function(n){if(n.type==="close"){var m=this.mmlData();return b.mml(i.TeXAtom(m))}return this.SUPER(arguments).checkItem.call(this,n)}});b.close=b.Subclass({type:"close",isClose:true});b.prime=b.Subclass({type:"prime",checkItem:function(m){if(this.data[0].type!=="msubsup"){return[i.msup(this.data[0],this.data[1]),m]}this.data[0].SetData(this.data[0].sup,this.data[1]);return[this.data[0],m]}});b.subsup=b.Subclass({type:"subsup",stopError:["MissingScript","Missing superscript or subscript argument"],supError:["MissingOpenForSup","Missing open brace for superscript"],subError:["MissingOpenForSub","Missing open brace for subscript"],checkItem:function(m){if(m.type==="open"||m.type==="left"){return true}if(m.type==="mml"){if(this.primes){if(this.position!==2){this.data[0].SetData(2,this.primes)}else{m.data[0]=i.mrow(this.primes.With({variantForm:true}),m.data[0])}}this.data[0].SetData(this.position,m.data[0]);if(this.movesupsub!=null){this.data[0].movesupsub=this.movesupsub}return b.mml(this.data[0])}if(this.SUPER(arguments).checkItem.call(this,m)){d.Error(this[["","subError","supError"][this.position]])}},Pop:function(){}});b.over=b.Subclass({type:"over",isClose:true,name:"\\over",checkItem:function(o,m){if(o.type==="over"){d.Error(["AmbiguousUseOf","Ambiguous use of %1",o.name])}if(o.isClose){var n=i.mfrac(this.num,this.mmlData(false));if(this.thickness!=null){n.linethickness=this.thickness}if(this.open||this.close){n.texWithDelims=true;n=d.fixedFence(this.open,n,this.close)}return[b.mml(n),o]}return this.SUPER(arguments).checkItem.call(this,o)},toString:function(){return"over["+this.num+" / "+this.data.join("; ")+"]"}});b.left=b.Subclass({type:"left",isOpen:true,delim:"(",stopError:["ExtraLeftMissingRight","Extra \\left or missing \\right"],checkItem:function(m){if(m.type==="right"){return b.mml(d.fenced(this.delim,this.mmlData(),m.delim))}return this.SUPER(arguments).checkItem.call(this,m)}});b.right=b.Subclass({type:"right",isClose:true,delim:")"});b.begin=b.Subclass({type:"begin",isOpen:true,checkItem:function(m){if(m.type==="end"){if(m.name!==this.name){d.Error(["EnvBadEnd","\\begin{%1} ended with \\end{%2}",this.name,m.name])}if(!this.end){return b.mml(this.mmlData())}return this.parse[this.end].call(this.parse,this,this.data)}if(m.type==="stop"){d.Error(["EnvMissingEnd","Missing \\end{%1}",this.name])}return this.SUPER(arguments).checkItem.call(this,m)}});b.end=b.Subclass({type:"end",isClose:true});b.style=b.Subclass({type:"style",checkItem:function(n){if(!n.isClose){return this.SUPER(arguments).checkItem.call(this,n)}var m=i.mstyle.apply(i,this.data).With(this.styles);return[b.mml(m),n]}});b.position=b.Subclass({type:"position",checkItem:function(n){if(n.isClose){d.Error(["MissingBoxFor","Missing box for %1",this.name])}if(n.isNotStack){var m=n.mmlData();switch(this.move){case"vertical":m=i.mpadded(m).With({height:this.dh,depth:this.dd,voffset:this.dh});return[b.mml(m)];case"horizontal":return[b.mml(this.left),n,b.mml(this.right)]}}return this.SUPER(arguments).checkItem.call(this,n)}});b.array=b.Subclass({type:"array",isOpen:true,copyEnv:false,arraydef:{},Init:function(){this.table=[];this.row=[];this.frame=[];this.hfill=[];this.SUPER(arguments).Init.apply(this,arguments)},checkItem:function(n){if(n.isClose&&n.type!=="over"){if(n.isEntry){this.EndEntry();this.clearEnv();return false}if(n.isCR){this.EndEntry();this.EndRow();this.clearEnv();return false}this.EndTable();this.clearEnv();var o=this.arraydef.scriptlevel;delete this.arraydef.scriptlevel;var m=i.mtable.apply(i,this.table).With(this.arraydef);if(this.frame.length===4){m.frame=(this.frame.dashed?"dashed":"solid")}else{if(this.frame.length){m.hasFrame=true;if(this.arraydef.rowlines){this.arraydef.rowlines=this.arraydef.rowlines.replace(/none( none)+$/,"none")}m=i.menclose(m).With({notation:this.frame.join(" "),isFrame:true});if((this.arraydef.columnlines||"none")!="none"||(this.arraydef.rowlines||"none")!="none"){m.padding=0}}}if(o){m=i.mstyle(m).With({scriptlevel:o})}if(this.open||this.close){m=d.fenced(this.open,m,this.close)}m=b.mml(m);if(this.requireClose){if(n.type==="close"){return m}d.Error(["MissingCloseBrace","Missing close brace"])}return[m,n]}return this.SUPER(arguments).checkItem.call(this,n)},EndEntry:function(){var m=i.mtd.apply(i,this.data);if(this.hfill.length){if(this.hfill[0]===0){m.columnalign="right"}if(this.hfill[this.hfill.length-1]===this.data.length){m.columnalign=(m.columnalign?"center":"left")}}this.row.push(m);this.data=[];this.hfill=[]},EndRow:function(){var m=i.mtr;if(this.isNumbered&&this.row.length===3){this.row.unshift(this.row.pop());m=i.mlabeledtr}this.table.push(m.apply(i,this.row));this.row=[]},EndTable:function(){if(this.data.length||this.row.length){this.EndEntry();this.EndRow()}this.checkLines()},checkLines:function(){if(this.arraydef.rowlines){var m=this.arraydef.rowlines.split(/ /);if(m.length===this.table.length){this.frame.push("bottom");m.pop();this.arraydef.rowlines=m.join(" ")}else{if(m.length<this.table.length-1){this.arraydef.rowlines+=" none"}}}if(this.rowspacing){var n=this.arraydef.rowspacing.split(/ /);while(n.length<this.table.length){n.push(this.rowspacing+"em")}this.arraydef.rowspacing=n.join(" ")}},clearEnv:function(){for(var m in this.env){if(this.env.hasOwnProperty(m)){delete this.env[m]}}}});b.cell=b.Subclass({type:"cell",isClose:true});b.mml=b.Subclass({type:"mml",isNotStack:true,Add:function(){this.data.push.apply(this.data,arguments);return this}});b.fn=b.Subclass({type:"fn",checkItem:function(n){if(this.data[0]){if(n.isOpen){return true}if(n.type!=="fn"){if(n.type!=="mml"||!n.data[0]){return[this.data[0],n]}if(n.data[0].isa(i.mspace)){return[this.data[0],n]}var m=n.data[0];if(m.isEmbellished()){m=m.CoreMO()}if([0,0,1,1,0,1,1,0,0,0][m.Get("texClass")]){return[this.data[0],n]}}return[this.data[0],i.mo(i.entity("#x2061")).With({texClass:i.TEXCLASS.NONE}),n]}return this.SUPER(arguments).checkItem.apply(this,arguments)}});b.not=b.Subclass({type:"not",checkItem:function(n){var m,o;if(n.type==="open"||n.type==="left"){return true}if(n.type==="mml"&&n.data[0].type.match(/^(mo|mi|mtext)$/)){m=n.data[0],o=m.data.join("");if(o.length===1&&!m.movesupsub){o=b.not.remap[o.charCodeAt(0)];if(o){m.SetData(0,i.chars(String.fromCharCode(o)))}else{m.Append(i.chars("\u0338"))}return 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n=o.movesupsub,m=o.sub;if((o.type==="msubsup"&&o.data[o.sub])||(o.type==="munderover"&&o.data[o.under]&&!o.subsupOK)){d.Error(["DoubleSubscripts","Double subscripts: use braces to clarify"])}if(o.type!=="msubsup"){if(n){if(o.type!=="munderover"||o.data[o.under]){if(o.movablelimits&&o.isa(i.mi)){o=this.mi2mo(o)}o=i.munderover(o,null,null).With({movesupsub:true})}m=o.under}else{o=i.msubsup(o,null,null);m=o.sub}}this.Push(b.subsup(o).With({position:m,primes:q,movesupsub:n}))},PRIME:"\u2032",SMARTQUOTE:"\u2019",Prime:function(o){var n=this.stack.Prev();if(!n){n=i.mi()}if(n.type==="msubsup"&&n.data[n.sup]){d.Error(["DoubleExponentPrime","Prime causes double exponent: use braces to clarify"])}var m="";this.i--;do{m+=this.PRIME;this.i++,o=this.GetNext()}while(o==="'"||o===this.SMARTQUOTE);m=["","\u2032","\u2033","\u2034","\u2057"][m.length]||m;this.Push(b.prime(n,this.mmlToken(i.mo(m))))},mi2mo:function(m){var n=i.mo();n.Append.apply(n,m.data);var o;for(o in n.defaults){if(n.defaults.hasOwnProperty(o)&&m[o]!=null){n[o]=m[o]}}for(o in i.copyAttributes){if(i.copyAttributes.hasOwnProperty(o)&&m[o]!=null){n[o]=m[o]}}n.lspace=n.rspace="0";n.useMMLspacing&=~(n.SPACE_ATTR.lspace|n.SPACE_ATTR.rspace);return n},Comment:function(m){while(this.i<this.string.length&&this.string.charAt(this.i)!="\n"){this.i++}},Hash:function(m){d.Error(["CantUseHash1","You can't use 'macro parameter character #' in math mode"])},Other:function(o){var n,m;if(this.stack.env.font){n={mathvariant:this.stack.env.font}}if(g.remap[o]){o=g.remap[o];if(f(o)){n=o[1];o=o[0]}m=i.mo(i.entity("#x"+o)).With(n)}else{m=i.mo(o).With(n)}if(m.autoDefault("stretchy",true)){m.stretchy=false}if(m.autoDefault("texClass",true)==""){m=i.TeXAtom(m)}this.Push(this.mmlToken(m))},SetFont:function(n,m){this.stack.env.font=m},SetStyle:function(n,m,o,p){this.stack.env.style=m;this.stack.env.level=p;this.Push(b.style().With({styles:{displaystyle:o,scriptlevel:p}}))},SetSize:function(m,n){this.stack.env.size=n;this.Push(b.style().With({styles:{mathsize:n+"em"}}))},Color:function(o){var n=this.GetArgument(o);var m=this.stack.env.color;this.stack.env.color=n;var p=this.ParseArg(o);if(m){this.stack.env.color}else{delete this.stack.env.color}this.Push(i.mstyle(p).With({mathcolor:n}))},Spacer:function(m,n){this.Push(i.mspace().With({width:n,mathsize:i.SIZE.NORMAL,scriptlevel:0}))},LeftRight:function(m){this.Push(b[m.substr(1)]().With({delim:this.GetDelimiter(m)}))},Middle:function(m){var n=this.GetDelimiter(m);this.Push(i.TeXAtom().With({texClass:i.TEXCLASS.CLOSE}));if(this.stack.Top().type!=="left"){d.Error(["MisplacedMiddle","%1 must be within \\left and \\right",m])}this.Push(i.mo(n).With({stretchy:true}));this.Push(i.TeXAtom().With({texClass:i.TEXCLASS.OPEN}))},NamedFn:function(n,o){if(!o){o=n.substr(1)}var m=i.mi(o).With({texClass:i.TEXCLASS.OP});this.Push(b.fn(this.mmlToken(m)))},NamedOp:function(n,o){if(!o){o=n.substr(1)}o=o.replace(/&thinsp;/,"\u2006");var m=i.mo(o).With({movablelimits:true,movesupsub:true,form:i.FORM.PREFIX,texClass:i.TEXCLASS.OP});m.useMMLspacing&=~m.SPACE_ATTR.form;this.Push(this.mmlToken(m))},Limits:function(n,m){var p=this.stack.Prev("nopop");if(!p||(p.Get("texClass")!==i.TEXCLASS.OP&&p.movesupsub==null)){d.Error(["MisplacedLimits","%1 is allowed only on operators",n])}var o=this.stack.Top();if(p.type==="munderover"&&!m){p=o.data[o.data.length-1]=i.msubsup.apply(i.subsup,p.data)}else{if(p.type==="msubsup"&&m){p=o.data[o.data.length-1]=i.munderover.apply(i.underover,p.data)}}p.movesupsub=(m?true:false);p.Core().movablelimits=false;if(p.movablelimits){p.movablelimits=false}},Over:function(o,n,p){var m=b.over().With({name:o});if(n||p){m.open=n;m.close=p}else{if(o.match(/withdelims$/)){m.open=this.GetDelimiter(o);m.close=this.GetDelimiter(o)}}if(o.match(/^\\above/)){m.thickness=this.GetDimen(o)}else{if(o.match(/^\\atop/)||n||p){m.thickness=0}}this.Push(m)},Frac:function(n){var m=this.ParseArg(n);var o=this.ParseArg(n);this.Push(i.mfrac(m,o))},Sqrt:function(p){var q=this.GetBrackets(p),m=this.GetArgument(p);if(m==="\\frac"){m+="{"+this.GetArgument(m)+"}{"+this.GetArgument(m)+"}"}var o=d.Parse(m,this.stack.env).mml();if(!q){o=i.msqrt.apply(i,o.array())}else{o=i.mroot(o,this.parseRoot(q))}this.Push(o)},Root:function(o){var p=this.GetUpTo(o,"\\of");var m=this.ParseArg(o);this.Push(i.mroot(m,this.parseRoot(p)))},parseRoot:function(r){var o=this.stack.env,m=o.inRoot;o.inRoot=true;var q=d.Parse(r,o);r=q.mml();var p=q.stack.global;if(p.leftRoot||p.upRoot){r=i.mpadded(r);if(p.leftRoot){r.width=p.leftRoot}if(p.upRoot){r.voffset=p.upRoot;r.height=p.upRoot}}o.inRoot=m;return r},MoveRoot:function(m,p){if(!this.stack.env.inRoot){d.Error(["MisplacedMoveRoot","%1 can appear only within a root",m])}if(this.stack.global[p]){d.Error(["MultipleMoveRoot","Multiple use of %1",m])}var o=this.GetArgument(m);if(!o.match(/-?[0-9]+/)){d.Error(["IntegerArg","The argument to %1 must be an integer",m])}o=(o/15)+"em";if(o.substr(0,1)!=="-"){o="+"+o}this.stack.global[p]=o},Accent:function(o,m,s){var r=this.ParseArg(o);var q={accent:true};if(this.stack.env.font){q.mathvariant=this.stack.env.font}var n=this.mmlToken(i.mo(i.entity("#x"+m)).With(q));n.stretchy=(s?true:false);var p=(r.isEmbellished()?r.CoreMO():r);if(p.isa(i.mo)){p.movablelimits=false}this.Push(i.TeXAtom(i.munderover(r,null,n).With({accent:true})))},UnderOver:function(o,s,m,q){var r={o:"over",u:"under"}[o.charAt(1)];var p=this.ParseArg(o);if(p.Get("movablelimits")){p.movablelimits=false}if(p.isa(i.munderover)&&p.isEmbellished()){p.Core().With({lspace:0,rspace:0});p=i.mrow(i.mo().With({rspace:0}),p)}var n=i.munderover(p,null,null);n.SetData(n[r],this.mmlToken(i.mo(i.entity("#x"+s)).With({stretchy:true,accent:!q})));if(m){n=i.TeXAtom(n).With({texClass:i.TEXCLASS.OP,movesupsub:true})}this.Push(n.With({subsupOK:true}))},Overset:function(m){var o=this.ParseArg(m),n=this.ParseArg(m);if(n.movablelimits){n.movablelimits=false}this.Push(i.mover(n,o))},Underset:function(m){var o=this.ParseArg(m),n=this.ParseArg(m);if(n.movablelimits){n.movablelimits=false}this.Push(i.munder(n,o))},TeXAtom:function(p,r){var q={texClass:r},o;if(r==i.TEXCLASS.OP){q.movesupsub=q.movablelimits=true;var m=this.GetArgument(p);var n=m.match(/^\s*\\rm\s+([a-zA-Z0-9 ]+)$/);if(n){q.mathvariant=i.VARIANT.NORMAL;o=b.fn(this.mmlToken(i.mi(n[1]).With(q)))}else{o=b.fn(i.TeXAtom(d.Parse(m,this.stack.env).mml()).With(q))}}else{o=i.TeXAtom(this.ParseArg(p)).With(q)}this.Push(o)},MmlToken:function(o){var p=this.GetArgument(o),m=this.GetBrackets(o,"").replace(/^\s+/,""),s=this.GetArgument(o),r={attrNames:[]},n;if(!i[p]||!i[p].prototype.isToken){d.Error(["NotMathMLToken","%1 is not a token element",p])}while(m!==""){n=m.match(/^([a-z]+)\s*=\s*('[^']*'|"[^"]*"|[^ ,]*)\s*,?\s*/i);if(!n){d.Error(["InvalidMathMLAttr","Invalid MathML attribute: %1",m])}if(i[p].prototype.defaults[n[1]]==null&&!this.MmlTokenAllow[n[1]]){d.Error(["UnknownAttrForElement","%1 is not a recognized attribute for 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m=i.mpadded(this.ParseArg(n)).With({width:0});if(n==="\\llap"){m.lspace="-1width"}this.Push(i.TeXAtom(m))},RaiseLower:function(m){var n=this.GetDimen(m);var o=b.position().With({name:m,move:"vertical"});if(n.charAt(0)==="-"){n=n.slice(1);m={raise:"\\lower",lower:"\\raise"}[m.substr(1)]}if(m==="\\lower"){o.dh="-"+n;o.dd="+"+n}else{o.dh="+"+n;o.dd="-"+n}this.Push(o)},MoveLeftRight:function(m){var p=this.GetDimen(m);var o=(p.charAt(0)==="-"?p.slice(1):"-"+p);if(m==="\\moveleft"){var n=p;p=o;o=n}this.Push(b.position().With({name:m,move:"horizontal",left:i.mspace().With({width:p,mathsize:i.SIZE.NORMAL}),right:i.mspace().With({width:o,mathsize:i.SIZE.NORMAL})}))},Hskip:function(m){this.Push(i.mspace().With({width:this.GetDimen(m),mathsize:i.SIZE.NORMAL}))},Rule:function(o,q){var m=this.GetDimen(o),p=this.GetDimen(o),s=this.GetDimen(o);var n,r={width:m,height:p,depth:s};if(q!=="blank"){if(parseFloat(m)&&parseFloat(p)+parseFloat(s)){r.mathbackground=(this.stack.env.color||"black")}n=i.mpadded(i.mrow()).With(r)}else{n=i.mspace().With(r)}this.Push(n)},MakeBig:function(m,p,n){n*=g.p_height;n=String(n).replace(/(\.\d\d\d).+/,"$1")+"em";var o=this.GetDelimiter(m,true);this.Push(i.TeXAtom(i.mo(o).With({minsize:n,maxsize:n,fence:true,stretchy:true,symmetric:true})).With({texClass:p}))},BuildRel:function(m){var n=this.ParseUpTo(m,"\\over");var o=this.ParseArg(m);this.Push(i.TeXAtom(i.munderover(o,null,n)).With({texClass:i.TEXCLASS.REL}))},HBox:function(m,n){this.Push.apply(this,this.InternalMath(this.GetArgument(m),n))},FBox:function(m){this.Push(i.menclose.apply(i,this.InternalMath(this.GetArgument(m))).With({notation:"box"}))},Not:function(m){this.Push(b.not())},Dots:function(m){this.Push(b.dots().With({ldots:this.mmlToken(i.mo(i.entity("#x2026")).With({stretchy:false})),cdots:this.mmlToken(i.mo(i.entity("#x22EF")).With({stretchy:false}))}))},Require:function(m){var n=this.GetArgument(m).replace(/.*\//,"").replace(/[^a-z0-9_.-]/ig,"");this.Extension(null,n)},Extension:function(m,n,o){if(m&&!typeof(m)==="string"){m=m.name}n=d.extensionDir+"/"+n;if(!n.match(/\.js$/)){n+=".js"}if(!j.loaded[j.fileURL(n)]){if(m!=null){delete g[o||"macros"][m.replace(/^\\/,"")]}c.RestartAfter(j.Require(n))}},Macro:function(o,r,q,s){if(q){var n=[];if(s!=null){var m=this.GetBrackets(o);n.push(m==null?s:m)}for(var p=n.length;p<q;p++){n.push(this.GetArgument(o))}r=this.SubstituteArgs(n,r)}this.string=this.AddArgs(r,this.string.slice(this.i));this.i=0;if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub1","MathJax maximum macro substitution count exceeded; is there a recursive macro call?"])}},Matrix:function(n,p,v,r,u,o,m,w,t){var s=this.GetNext();if(s===""){d.Error(["MissingArgFor","Missing argument for %1",n])}if(s==="{"){this.i++}else{this.string=s+"}"+this.string.slice(this.i+1);this.i=0}var q=b.array().With({requireClose:true,arraydef:{rowspacing:(o||"4pt"),columnspacing:(u||"1em")}});if(w){q.isCases=true}if(t){q.isNumbered=true;q.arraydef.side=t}if(p||v){q.open=p;q.close=v}if(m==="D"){q.arraydef.displaystyle=true}if(r!=null){q.arraydef.columnalign=r}this.Push(q)},Entry:function(p){this.Push(b.cell().With({isEntry:true,name:p}));if(this.stack.Top().isCases){var o=this.string;var s=0,q=this.i,n=o.length;while(q<n){var t=o.charAt(q);if(t==="{"){s++;q++}else{if(t==="}"){if(s===0){n=0}else{s--;q++}}else{if(t==="&"&&s===0){d.Error(["ExtraAlignTab","Extra alignment tab in \\cases text"])}else{if(t==="\\"){if(o.substr(q).match(/^((\\cr)[^a-zA-Z]|\\\\)/)){n=0}else{q+=2}}else{q++}}}}}var r=o.substr(this.i,q-this.i);if(!r.match(/^\s*\\text[^a-zA-Z]/)){this.Push.apply(this,this.InternalMath(r,0));this.i=q}}},Cr:function(m){this.Push(b.cell().With({isCR:true,name:m}))},CrLaTeX:function(m){var q;if(this.string.charAt(this.i)==="["){q=this.GetBrackets(m,"").replace(/ /g,"").replace(/,/,".");if(q&&!this.matchDimen(q)){d.Error(["BracketMustBeDimension","Bracket argument to %1 must be a dimension",m])}}this.Push(b.cell().With({isCR:true,name:m,linebreak:true}));var p=this.stack.Top();if(p.isa(b.array)){if(q&&p.arraydef.rowspacing){var o=p.arraydef.rowspacing.split(/ 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p=this.stack.Top();if(!p.isa(b.array)||p.data.length){d.Error(["Misplaced","Misplaced %1",n])}if(p.table.length==0){p.frame.push("top")}else{var m=(p.arraydef.rowlines?p.arraydef.rowlines.split(/ /):[]);while(m.length<p.table.length){m.push("none")}m[p.table.length-1]=o;p.arraydef.rowlines=m.join(" ")}},HFill:function(m){var n=this.stack.Top();if(n.isa(b.array)){n.hfill.push(n.data.length)}else{d.Error(["UnsupportedHFill","Unsupported use of %1",m])}},BeginEnd:function(o){var p=this.GetArgument(o),r=false;if(p.match(/^\\end\\/)){r=true;p=p.substr(5)}if(p.match(/\\/i)){d.Error(["InvalidEnv","Invalid environment name '%1'",p])}var q=this.envFindName(p);if(!q){d.Error(["UnknownEnv","Unknown environment '%1'",p])}if(!f(q)){q=[q]}var m=(f(q[1])?q[1][0]:q[1]);var n=b.begin().With({name:p,end:m,parse:this});if(o==="\\end"){if(!r&&f(q[1])&&this[q[1][1]]){n=this[q[1][1]].apply(this,[n].concat(q.slice(2)))}else{n=b.end().With({name:p})}}else{if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub2","MathJax maximum substitution count exceeded; is there a recursive latex environment?"])}if(q[0]&&this[q[0]]){n=this[q[0]].apply(this,[n].concat(q.slice(2)))}}this.Push(n)},envFindName:function(m){return g.environment[m]},Equation:function(m,n){return n},ExtensionEnv:function(n,m){this.Extension(n.name,m,"environment")},Array:function(n,p,u,s,t,o,m,q){if(!s){s=this.GetArgument("\\begin{"+n.name+"}")}var v=("c"+s).replace(/[^clr|:]/g,"").replace(/[^|:]([|:])+/g,"$1");s=s.replace(/[^clr]/g,"").split("").join(" ");s=s.replace(/l/g,"left").replace(/r/g,"right").replace(/c/g,"center");var 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r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return 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q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
+(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.7.1",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()||!h.script.parentNode){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
+(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.7.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&h.outputJax!=="PlainSource"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});try{j.innerHTML=i}catch(k){}n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
+!function(a,b){var c,d,e=a.config.menuSettings,f=Function.prototype.bind?function(a,b){return a.bind(b)}:function(a,b){return function(){a.apply(b,arguments)}},g=Object.keys||function(a){var b=[];for(var c in a)a.hasOwnProperty(c)&&b.push(c);return b},h=MathJax.Ajax.config.path;h.a11y||(h.a11y=a.config.root+"/extensions/a11y");var i=b["accessibility-menu"]={version:"1.2.0",prefix:"",default:{},modules:[],MakeOption:function(a){return i.prefix+a},GetOption:function(a){return e[i.MakeOption(a)]},AddDefaults:function(){for(var a,b=g(i.default),c=0;a=b[c];c++){var d=i.MakeOption(a);void 0===e[d]&&(e[d]=i.default[a])}},AddMenu:function(){for(var a,b=Array(this.modules.length),e=0;a=this.modules[e];e++)b[e]=a.placeHolder;var f=d.FindId("Accessibility");if(f)b.unshift(c.RULE()),f.submenu.items.push.apply(f.submenu.items,b);else{var g=(d.FindId("Settings","Renderer")||{}).submenu;g&&(b.unshift(c.RULE()),b.unshift(g.items.pop()),b.unshift(g.items.pop())),b.unshift("Accessibility");var f=c.SUBMENU.apply(c.SUBMENU,b),h=d.IndexOfId("Locale");h?d.items.splice(h,0,f):d.items.push(c.RULE(),f)}},Register:function(a){i.default[a.option]=!1,i.modules.push(a)},Startup:function(){c=MathJax.Menu.ITEM,d=MathJax.Menu.menu;for(var a,b=0;a=this.modules[b];b++)a.CreateMenu();this.AddMenu()},LoadExtensions:function(){for(var b=[],c=0;module=this.modules[c];c++)e[module.option]&&b.push(module.module);return b.length?a.Startup.loadArray(b):null}},j=MathJax.Extension.ModuleLoader=MathJax.Object.Subclass({option:"",name:["",""],module:"",placeHolder:null,submenu:!1,extension:null,Init:function(a,b,c,d,e){this.option=a,this.name=[b.replace(/ /g,""),b],this.module=c,this.extension=d,this.submenu=e||!1},CreateMenu:function(){var a=f(this.Load,this);this.submenu?this.placeHolder=c.SUBMENU(this.name,c.CHECKBOX(["Activate","Activate"],i.MakeOption(this.option),{action:a}),c.RULE(),c.COMMAND(["OptionsWhenActive","(Options when Active)"],null,{disabled:!0})):this.placeHolder=c.CHECKBOX(this.name,i.MakeOption(this.option),{action:a})},Load:function(){a.Queue(["Require",MathJax.Ajax,this.module,["Enable",this]])},Enable:function(a){var b=MathJax.Extension[this.extension];b&&(b.Enable(!0,!0),MathJax.Menu.saveCookie())}});i.Register(j("collapsible","Collapsible Math","[a11y]/collapsible.js","collapsible")),i.Register(j("autocollapse","Auto Collapse","[a11y]/auto-collapse.js","auto-collapse")),i.Register(j("explorer","Explorer","[a11y]/explorer.js","explorer",!0)),i.AddDefaults(),a.Register.StartupHook("End Extensions",function(){a.Register.StartupHook("MathMenu Ready",function(){i.Startup(),a.Startup.signal.Post("Accessibility Menu Ready")},5)},5),MathJax.Callback.Queue(["LoadExtensions",i],["loadComplete",MathJax.Ajax,"[a11y]/accessibility-menu.js"])}(MathJax.Hub,MathJax.Extension);MathJax.Ajax.loadComplete("[MathJax]/config/Accessible.js");
diff --git a/config/MML_CHTML-full.js b/config/MML_CHTML-full.js
index ddf903e85..52c35275b 100644
--- a/config/MML_CHTML-full.js
+++ b/config/MML_CHTML-full.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/config/MML_CHTML-full.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -27,24 +27,23 @@ MathJax.Ajax.Preloading(
   "[MathJax]/jax/output/CommonHTML/autoload/mtable.js",
   "[MathJax]/jax/output/PreviewHTML/jax.js",
   "[MathJax]/extensions/fast-preview.js",
-  "[MathJax]/extensions/AssistiveMML.js"
+  "[MathJax]/extensions/AssistiveMML.js",
+  "[MathJax]/extensions/a11y/accessibility-menu.js"
 );
 
-MathJax.Hub.Config({"v1.0-compatible":false});
-
-MathJax.InputJax.MathML=MathJax.InputJax({id:"MathML",version:"2.6.1",directory:MathJax.InputJax.directory+"/MathML",extensionDir:MathJax.InputJax.extensionDir+"/MathML",entityDir:MathJax.InputJax.directory+"/MathML/entities",config:{useMathMLspacing:false}});MathJax.InputJax.MathML.Register("math/mml");MathJax.InputJax.MathML.loadComplete("config.js");
-MathJax.OutputJax.CommonHTML=MathJax.OutputJax({id:"CommonHTML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/CommonHTML",extensionDir:MathJax.OutputJax.extensionDir+"/CommonHTML",autoloadDir:MathJax.OutputJax.directory+"/CommonHTML/autoload",fontDir:MathJax.OutputJax.directory+"/CommonHTML/fonts",webfontDir:MathJax.OutputJax.fontDir+"/HTML-CSS",config:{matchFontHeight:true,scale:100,minScaleAdjust:50,mtextFontInherit:false,undefinedFamily:"STIXGeneral,'Cambria Math','Arial Unicode MS',serif",EqnChunk:(MathJax.Hub.Browser.isMobile?20:100),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.CommonHTML.Register("jax/mml")}MathJax.OutputJax.CommonHTML.loadComplete("config.js");
-MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
-MathJax.Extension.mml2jax={version:"2.6.0",config:{preview:"mathml"},MMLnamespace:"http://www.w3.org/1998/Math/MathML",PreProcess:function(e){if(!this.configured){this.config=MathJax.Hub.CombineConfig("mml2jax",this.config);if(this.config.Augment){MathJax.Hub.Insert(this,this.config.Augment)}this.InitBrowser();this.configured=true}if(typeof(e)==="string"){e=document.getElementById(e)}if(!e){e=document.body}var h=[];this.PushMathElements(h,e,"math");this.PushMathElements(h,e,"math",this.MMLnamespace);var d,b;if(typeof(document.namespaces)!=="undefined"){try{for(d=0,b=document.namespaces.length;d<b;d++){var f=document.namespaces[d];if(f.urn===this.MMLnamespace){this.PushMathElements(h,e,f.name+":math")}}}catch(g){}}else{var c=document.getElementsByTagName("html")[0];if(c){for(d=0,b=c.attributes.length;d<b;d++){var a=c.attributes[d];if(a.nodeName.substr(0,6)==="xmlns:"&&a.nodeValue===this.MMLnamespace){this.PushMathElements(h,e,a.nodeName.substr(6)+":math")}}}}this.ProcessMathArray(h)},PushMathElements:function(f,d,a,c){var h,g=MathJax.Hub.config.preRemoveClass;if(c){if(!d.getElementsByTagNameNS){return}h=d.getElementsByTagNameNS(c,a)}else{h=d.getElementsByTagName(a)}for(var e=0,b=h.length;e<b;e++){var j=h[e].parentNode;if(j&&j.className!==g&&!j.isMathJax&&!h[e].prefix===!c){f.push(h[e])}}},ProcessMathArray:function(c){var b,a=c.length;if(a){if(this.MathTagBug){for(b=0;b<a;b++){if(c[b].nodeName==="MATH"){this.ProcessMathFlattened(c[b])}else{this.ProcessMath(c[b])}}}else{for(b=0;b<a;b++){this.ProcessMath(c[b])}}}},ProcessMath:function(e){var d=e.parentNode;if(!d||d.className===MathJax.Hub.config.preRemoveClass){return}var a=document.createElement("script");a.type="math/mml";d.insertBefore(a,e);if(this.AttributeBug){var b=this.OuterHTML(e);if(this.CleanupHTML){b=b.replace(/<\?import .*?>/i,"").replace(/<\?xml:namespace .*?\/>/i,"");b=b.replace(/&nbsp;/g,"&#xA0;")}MathJax.HTML.setScript(a,b);d.removeChild(e)}else{var c=MathJax.HTML.Element("span");c.appendChild(e);MathJax.HTML.setScript(a,c.innerHTML)}if(this.config.preview!=="none"){this.createPreview(e,a)}},ProcessMathFlattened:function(f){var d=f.parentNode;if(!d||d.className===MathJax.Hub.config.preRemoveClass){return}var b=document.createElement("script");b.type="math/mml";d.insertBefore(b,f);var c="",e,a=f;while(f&&f.nodeName!=="/MATH"){e=f;f=f.nextSibling;c+=this.NodeHTML(e);e.parentNode.removeChild(e)}if(f&&f.nodeName==="/MATH"){f.parentNode.removeChild(f)}b.text=c+"</math>";if(this.config.preview!=="none"){this.createPreview(a,b)}},NodeHTML:function(e){var c,b,a;if(e.nodeName==="#text"){c=this.quoteHTML(e.nodeValue)}else{if(e.nodeName==="#comment"){c="<!--"+e.nodeValue+"-->"}else{c="<"+e.nodeName.toLowerCase();for(b=0,a=e.attributes.length;b<a;b++){var d=e.attributes[b];if(d.specified&&d.nodeName.substr(0,10)!=="_moz-math-"){c+=" "+d.nodeName.toLowerCase().replace(/xmlns:xmlns/,"xmlns")+"=";var f=d.nodeValue;if(f==null&&d.nodeName==="style"&&e.style){f=e.style.cssText}c+='"'+this.quoteHTML(f)+'"'}}c+=">";if(e.outerHTML!=null&&e.outerHTML.match(/(.<\/[A-Z]+>|\/>)$/)){for(b=0,a=e.childNodes.length;b<a;b++){c+=this.OuterHTML(e.childNodes[b])}c+="</"+e.nodeName.toLowerCase()+">"}}}return c},OuterHTML:function(d){if(d.nodeName.charAt(0)==="#"){return this.NodeHTML(d)}if(!this.AttributeBug){return d.outerHTML}var c=this.NodeHTML(d);for(var b=0,a=d.childNodes.length;b<a;b++){c+=this.OuterHTML(d.childNodes[b])}c+="</"+d.nodeName.toLowerCase()+">";return c},quoteHTML:function(a){if(a==null){a=""}return a.replace(/&/g,"&#x26;").replace(/</g,"&lt;").replace(/>/g,"&gt;").replace(/\"/g,"&quot;")},createPreview:function(f,b){var g=this.config.preview;if(g==="none"){return}var a=false;if(g==="mathml"){a=true;if(this.MathTagBug){g="alttext"}else{g=f.cloneNode(true)}}if(g==="alttext"||g==="altimg"){a=true;var c=this.filterPreview(f.getAttribute("alttext"));if(g==="alttext"){if(c!=null){g=MathJax.HTML.TextNode(c)}else{g=null}}else{var h=f.getAttribute("altimg");if(h!=null){var e={width:f.getAttribute("altimg-width"),height:f.getAttribute("altimg-height")};g=MathJax.HTML.Element("img",{src:h,alt:c,style:e})}else{g=null}}}if(g){var d;if(a){d=MathJax.HTML.Element("span",{className:MathJax.Hub.config.preRemoveClass});d.appendChild(g)}else{d=MathJax.HTML.Element("span",{className:MathJax.Hub.config.preRemoveClass},g)}b.parentNode.insertBefore(d,b)}},filterPreview:function(a){return a},InitBrowser:function(){var b=MathJax.HTML.Element("span",{id:"<",className:"mathjax",innerHTML:"<math><mi>x</mi><mspace /></math>"});var a=b.outerHTML||"";this.AttributeBug=a!==""&&!(a.match(/id="&lt;"/)&&a.match(/class="mathjax"/)&&a.match(/<\/math>/));this.MathTagBug=b.childNodes.length>1;this.CleanupHTML=MathJax.Hub.Browser.isMSIE}};MathJax.Hub.Register.PreProcessor(["PreProcess",MathJax.Extension.mml2jax],5);MathJax.Ajax.loadComplete("[MathJax]/extensions/mml2jax.js");
-(function(d,h,l,g,m,b,j){var p="2.6.0";var i=MathJax.Extension;var c=i.MathEvents={version:p};var k=d.config.menuSettings;var o={hover:500,frame:{x:3.5,y:5,bwidth:1,bcolor:"#A6D",hwidth:"15px",hcolor:"#83A"},button:{x:-6,y:-3,wx:-2},fadeinInc:0.2,fadeoutInc:0.05,fadeDelay:50,fadeoutStart:400,fadeoutDelay:15*1000,styles:{".MathJax_Hover_Frame":{"border-radius":".25em","-webkit-border-radius":".25em","-moz-border-radius":".25em","-khtml-border-radius":".25em","box-shadow":"0px 0px 15px #83A","-webkit-box-shadow":"0px 0px 15px #83A","-moz-box-shadow":"0px 0px 15px #83A","-khtml-box-shadow":"0px 0px 15px #83A",border:"1px solid #A6D ! important",display:"inline-block",position:"absolute"},".MathJax_Menu_Button .MathJax_Hover_Arrow":{position:"absolute",cursor:"pointer",display:"inline-block",border:"2px solid #AAA","border-radius":"4px","-webkit-border-radius":"4px","-moz-border-radius":"4px","-khtml-border-radius":"4px","font-family":"'Courier New',Courier","font-size":"9px",color:"#F0F0F0"},".MathJax_Menu_Button .MathJax_Hover_Arrow span":{display:"block","background-color":"#AAA",border:"1px solid","border-radius":"3px","line-height":0,padding:"4px"},".MathJax_Hover_Arrow:hover":{color:"white!important",border:"2px solid #CCC!important"},".MathJax_Hover_Arrow:hover span":{"background-color":"#CCC!important"}}};var n=c.Event={LEFTBUTTON:0,RIGHTBUTTON:2,MENUKEY:"altKey",KEY:{RETURN:13,ESCAPE:27,SPACE:32,LEFT:37,UP:38,RIGHT:39,DOWN:40},Mousedown:function(q){return n.Handler(q,"Mousedown",this)},Mouseup:function(q){return n.Handler(q,"Mouseup",this)},Mousemove:function(q){return n.Handler(q,"Mousemove",this)},Mouseover:function(q){return n.Handler(q,"Mouseover",this)},Mouseout:function(q){return n.Handler(q,"Mouseout",this)},Click:function(q){return n.Handler(q,"Click",this)},DblClick:function(q){return n.Handler(q,"DblClick",this)},Menu:function(q){return 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A=o.frame.x,z=o.frame.y,x=o.frame.bwidth;if(c.msieBorderWidthBug){x=0}q.hover={opacity:0,id:q.inputID+"-Hover"};var r=h.Element("span",{id:q.hover.id,isMathJax:true,style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Frame",isMathJax:true,style:{display:"inline-block",position:"absolute",top:this.Px(-y.h-z-x-(y.y||0)),left:this.Px(-A-x+(y.x||0)),width:this.Px(y.w+2*A),height:this.Px(y.h+y.d+2*z),opacity:0,filter:"alpha(opacity=0)"}}]]);var s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete 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r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents 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true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px solid"}m=o;while(m.offsetParent){n+=m.offsetTop;m=m.offsetParent}if(h.operaPositionBug){o.style.border=""}return{x:l,y:n}},Remove:function(n){var p=document.getElementById("MathJax_ZoomFrame");if(p){var o=MathJax.OutputJax[p.previousSibling.jaxID];var l=o.getJaxFromMath(p.previousSibling);a.signal.Post(["math unzoomed",l]);p.parentNode.removeChild(p);p=document.getElementById("MathJax_ZoomTracker");if(p){p.parentNode.removeChild(p)}if(h.operaRefreshBug){var m=d.addElement(document.body,"div",{style:{position:"fixed",left:0,top:0,width:"100%",height:"100%",backgroundColor:"white",opacity:0},id:"MathJax_OperaDiv"});document.body.removeChild(m)}if(window.removeEventListener){removeEventListener("resize",h.Resize,false)}else{if(window.detachEvent){detachEvent("onresize",h.Resize)}else{window.onresize=h.onresize;delete h.onresize}}}return e(n)}};a.Browser.Select({MSIE:function(l){var n=(document.documentMode||0);var m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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u.isMathJax?u:u.firstChild},CurrentNode:function(){return g.GetNode(g.jax)},AllNodes:function(){var u=MathJax.Hub.getAllJax();var v=[];for(var w=0,t;t=u[w];w++){v.push(g.GetNode(t))}return v},ActiveNode:function(){return g.active},FocusNode:function(t){g.active=t;t.focus()},Focus:function(t){!g.posted?g.Activate(t):g.ActiveNode().tabIndex=-1;t.tabIndex=0;g.FocusNode(t)},Activate:function(t,u){g.UnsetTabIndex();g.posted=true},Unfocus:function(){g.ActiveNode().tabIndex=-1;g.SetTabIndex();g.FocusNode(g.CurrentNode());g.posted=false},MoveHorizontal:function(x,y,v){if(!x.shiftKey){return}var u=g.AllNodes();var t=u.length;if(t===0){return}var w=u[g.Mod(v(g.IndexOf(u,g.CurrentNode())),t)];if(w===g.CurrentNode()){return}g.menu.Remove(x,y);g.jax=MathJax.Hub.getJaxFor(w);g.FocusNode(w);g.menu.Post(null)},Right:function(t,u){g.MoveHorizontal(t,u,function(v){return v+1})},Left:function(t,u){g.MoveHorizontal(t,u,function(v){return v-1})},UnsetTabIndex:function(){var u=g.AllNodes();for(var v=0,t;t=u[v];v++){if(t.tabIndex>0){t.oldTabIndex=t.tabIndex}t.tabIndex=-1}},SetTabIndex:function(){var u=g.AllNodes();for(var v=0,t;t=u[v];v++){if(t.oldTabIndex!==undefined){t.tabIndex=t.oldTabIndex;delete t.oldTabIndex}else{t.tabIndex=f.getTabOrder(t)}}},Mod:function(t,u){return((t%u)+u)%u},IndexOf:(Array.prototype.indexOf?function(t,u,v){return t.indexOf(u,v)}:function(t,w,x){for(var v=(x||0),u=t.length;v<u;v++){if(w===t[v]){return v}}return -1}),saveCookie:function(){n.Cookie.Set("menu",this.cookie)},getCookie:function(){this.cookie=n.Cookie.Get("menu")}});MathJax.Menu.NAV=h;var c=g.ITEM=h.Subclass({name:"",node:null,menu:null,Attributes:function(t){return f.Insert({onmouseup:g.Mouseup,ondragstart:m,onselectstart:m,onselectend:m,ontouchstart:g.Touchstart,ontouchend:g.Touchend,className:"MathJax_MenuItem",role:this.role,menuItem:this},t)},Create:function(v){if(!this.hidden){var u=this.Attributes();var t=this.Label(u,v);n.addElement(v,"div",u,t)}},Name:function(){return s(this.name[0],this.name[1])},Mouseover:function(t,u){if(u.parentNode===g.ActiveNode().parentNode){this.Deactivate(g.ActiveNode())}this.Activate(t,u)},Mouseout:function(t,u){this.Deactivate(u)},Mouseup:function(t,u){return this.Remove(t,u)},DeactivateSubmenus:function(y){var x=document.getElementById("MathJax_MenuFrame").childNodes,u=c.GetMenuNode(y).childNodes;for(var v=0,t=u.length;v<t;v++){var w=u[v].menuItem;if(w&&w.submenu&&w.submenu.posted&&w!==y.menuItem){w.Deactivate(u[v])}}this.RemoveSubmenus(y,x)},RemoveSubmenus:function(v,u){u=u||document.getElementById("MathJax_MenuFrame").childNodes;var t=u.length-1;while(t>=0&&c.GetMenuNode(v).menuItem!==u[t].menuItem){u[t].menuItem.posted=false;u[t].parentNode.removeChild(u[t]);t--}},Touchstart:function(t,u){return this.TouchEvent(t,u,"Mousedown")},Touchend:function(t,u){return this.TouchEvent(t,u,"Mouseup")},TouchEvent:function(u,v,t){if(this!==c.lastItem){if(c.lastMenu){g.Event(u,c.lastMenu,"Mouseout")}g.Event(u,v,"Mouseover",true);c.lastItem=this;c.lastMenu=v}if(this.nativeTouch){return null}g.Event(u,v,t);return false},Remove:function(t,u){u=u.parentNode.menuItem;return u.Remove(t,u)},With:function(t){if(t){f.Insert(this,t)}return this},isRTL:function(){return g.isRTL},rtlClass:function(){return(this.isRTL()?" 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w=c.GetMenuNode(y);if(w.menuItem===g.menu&&z.shiftKey){t(z,y)}if(A){return}if(w.menuItem!==g.menu){this.Deactivate(y)}var u=w.previousSibling.childNodes;var x=u.length;while(x--){var v=u[x];if(v.menuItem.submenu&&v.menuItem.submenu===w.menuItem){g.Focus(v);break}}this.RemoveSubmenus(y)},Space:function(t,u){this.Mouseup(t,u)},Activate:function(t,u){this.Deactivate(u);if(!this.disabled){u.className+=" MathJax_MenuActive"}this.DeactivateSubmenus(u);g.Focus(u)},Deactivate:function(t){t.className=t.className.replace(/ MathJax_MenuActive/,"")}});g.ITEM.COMMAND=g.ENTRY.Subclass({action:function(){},Init:function(t,v,u){if(!(t instanceof Array)){t=[t,t]}this.name=t;this.action=v;this.With(u)},Label:function(t,u){return[this.Name()]},Mouseup:function(t,u){if(!this.disabled){this.Remove(t,u);d.Post(["command",this]);this.action.call(this,t)}return 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t=c.GetMenuNode(x).nextSibling.childNodes;if(t.length>0){this.submenu.items[0].Activate(v,t[0])}}});g.ITEM.RADIO=g.ENTRY.Subclass({variable:null,marker:(a?"\u25CF":"\u2713"),role:"menuitemradio",Attributes:function(u){var t=r.settings[this.variable]===this.value?"true":"false";u=f.Insert({"aria-checked":t},u);u=this.SUPER(arguments).Attributes.call(this,u);return u},Init:function(u,t,v){if(!(u instanceof Array)){u=[u,u]}this.name=u;this.variable=t;this.With(v);if(this.value==null){this.value=this.name[0]}},Label:function(u,v){var t={className:"MathJax_MenuRadioCheck"+this.rtlClass()};if(r.settings[this.variable]!==this.value){t={style:{display:"none"}}}return[["span",t,[this.marker]]," "+this.Name()]},Mouseup:function(w,x){if(!this.disabled){var y=x.parentNode.childNodes;for(var u=0,t=y.length;u<t;u++){var 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v=window.innerHeight||y.clientHeight||y.scrollHeight||0;if(g.prototype.msieAboutBug){w.style.width="20em";w.style.position="absolute";w.style.left=Math.floor((document.documentElement.scrollWidth-w.offsetWidth)/2)+"px";w.style.top=(Math.floor((v-w.offsetHeight)/3)+document.body.scrollTop)+"px"}else{w.style.marginLeft=Math.floor(-w.offsetWidth/2)+"px";w.style.top=Math.floor((v-w.offsetHeight)/3)+"px"}};g.About.Remove=function(t){if(g.About.div){document.body.removeChild(g.About.div);delete g.About.div}};g.About.Keydown=function(t){if(t.keyCode===b.ESCAPE||(this.id==="MathJax_AboutClose"&&(t.keyCode===b.SPACE||t.keyCode===b.RETURN))){g.About.Remove(t);g.CurrentNode().focus();m(t)}},g.About.GetJax=function(u,z,x,w){var y=[];for(var A in z){if(z.hasOwnProperty(A)&&z[A]){if((w&&z[A].version)||(z[A].isa&&z[A].isa(z))){y.push(s(x[0],x[1],(z[A].id||A),z[A].version))}}}y.sort();for(var v=0,t=y.length;v<t;v++){u.push(y[v],["br"])}return u};g.About.GetFont=function(){var t=MathJax.Hub.outputJax["jax/mml"][0]||{};var u={SVG:"web SVG",CommonHTML:"web TeX","HTML-CSS":(t.imgFonts?"image":(t.webFonts?"web":"local")+" "+t.fontInUse)}[t.id]||"generic";return u+" fonts"};g.About.GetFormat=function(){var t=MathJax.Hub.outputJax["jax/mml"][0]||{};if(t.id!=="HTML-CSS"||!t.webFonts||t.imgFonts){return}return t.allowWebFonts.replace(/otf/,"woff or otf")+" fonts"};g.Help=function(t){p.Require("[MathJax]/extensions/HelpDialog.js",function(){MathJax.Extension.Help.Dialog({type:t.type})})};g.ShowSource=function(x){if(!x){x=window.event}var w={screenX:x.screenX,screenY:x.screenY};if(!g.jax){return}if(this.format==="MathML"){var u=MathJax.ElementJax.mml;if(u&&typeof(u.mbase.prototype.toMathML)!=="undefined"){try{g.ShowSource.Text(g.jax.root.toMathML("",g.jax),x)}catch(v){if(!v.restart){throw 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A=(t.outerHeight-t.innerHeight)||30,z=(t.outerWidth-t.innerWidth)||30,w,D;z=Math.max(140,Math.min(Math.floor(0.5*screen.width),u.offsetWidth+z+25));A=Math.max(40,Math.min(Math.floor(0.5*screen.height),u.offsetHeight+A+25));if(g.prototype.msieHeightBug){A+=35}t.resizeTo(z,A);var C;try{C=v.screenX}catch(B){}if(v&&C!=null){w=Math.max(0,Math.min(v.screenX-Math.floor(z/2),screen.width-z-20));D=Math.max(0,Math.min(v.screenY-Math.floor(A/2),screen.height-A-20));t.moveTo(w,D)}},50)}};g.Scale=function(){var y=["CommonHTML","HTML-CSS","SVG","NativeMML","PreviewHTML"],t=y.length,x=100,v,u;for(v=0;v<t;v++){u=q[y[v]];if(u){x=u.config.scale;break}}var w=prompt(s("ScaleMath","Scale all mathematics (compared to surrounding text) by"),x+"%");if(w){if(w.match(/^\s*\d+(\.\d*)?\s*%?\s*$/)){w=parseFloat(w);if(w){if(w!==x){for(v=0;v<t;v++){u=q[y[v]];if(u){u.config.scale=w}}g.cookie.scale=f.config.scale=w;g.saveCookie();f.Queue(["Rerender",f])}}else{alert(s("NonZeroScale","The scale should not be 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properly."],Firefox:["FirefoxNativeMMLWarning","Your browser's native MathML does not implement all the features used by MathJax, so some expressions may not render properly."]},SVG:{MSIE:["MSIESVGWarning","SVG is not implemented in Internet Explorer prior to IE9 or when it is emulating IE8 or below. Switching to SVG output will cause the mathematics to not display properly."]}};g.AssistiveMML=function(v,t){var u=MathJax.Extension.AssistiveMML;if(!u){if(!t){p.Require("[MathJax]/extensions/AssistiveMML.js",["AssistiveMML",g,v,true])}return}MathJax.Hub.Queue([(r.settings.assistiveMML?"Add":"Remove")+"AssistiveMathML",u])};g.Font=function(){var t=q["HTML-CSS"];if(!t){return}document.location.reload()};g.Locale=function(){MathJax.Localization.setLocale(r.settings.locale);MathJax.Hub.Queue(["Reprocess",MathJax.Hub])};g.LoadLocale=function(){var t=prompt(s("LoadURL","Load translation data from this URL:"));if(t){if(!t.match(/\.js$/)){alert(s("BadURL","The URL should be for a javascript file that defines MathJax translation data.  Javascript file names should end with '.js'"))}p.Require(t,function(u){if(u!=p.STATUS.OK){alert(s("BadData","Failed to load translation data from %1",t))}})}};g.MPEvents=function(v){var u=r.settings.discoverable,t=g.MPEvents.Messages;if(!l){if(r.settings.mpMouse&&!confirm(s.apply(s,t.IE8warning))){delete g.cookie.mpContext;delete r.settings.mpContext;delete g.cookie.mpMouse;delete r.settings.mpMouse;g.saveCookie();return}r.settings.mpContext=r.settings.mpMouse;g.cookie.mpContext=g.cookie.mpMouse=r.settings.mpMouse;g.saveCookie();MathJax.Hub.Queue(["Rerender",MathJax.Hub])}else{if(!u&&v.name[1]==="Menu Events"&&r.settings.mpContext){alert(s.apply(s,t.IE9warning))}}};g.MPEvents.Messages={IE8warning:["IE8warning","This will disable the MathJax menu and zoom features, but you can Alt-Click on an expression to obtain the MathJax menu instead.\n\nReally change the MathPlayer settings?"],IE9warning:["IE9warning","The MathJax contextual menu will be disabled, but you can Alt-Click on an expression to obtain the MathJax menu instead."]};f.Browser.Select({MSIE:function(t){var u=(document.compatMode==="BackCompat");var v=t.versionAtLeast("8.0")&&document.documentMode>7;g.Augment({margin:20,msieBackgroundBug:((document.documentMode||0)<9),msieFixedPositionBug:(u||!v),msieAboutBug:u,msieHeightBug:((document.documentMode||0)<9)});if(l){delete r.styles["#MathJax_About"].filter;delete r.styles[".MathJax_Menu"].filter}},Firefox:function(t){g.skipMouseover=t.isMobile&&t.versionAtLeast("6.0");g.skipMousedown=t.isMobile}});g.isMobile=f.Browser.isMobile;g.noContextMenu=f.Browser.noContextMenu;g.CreateLocaleMenu=function(){if(!g.menu){return}var y=g.menu.Find("Language").submenu,v=y.items;var u=[],A=MathJax.Localization.strings;for(var z in A){if(A.hasOwnProperty(z)){u.push(z)}}u=u.sort();y.items=[];for(var w=0,t=u.length;w<t;w++){var x=A[u[w]].menuTitle;if(x){x+=" 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Form"],g.ShowSource,{nativeTouch:true}),c.SUBMENU(["Annotation","Annotation"],{disabled:true}),c.RULE(),c.CHECKBOX(["texHints","Show TeX hints in MathML"],"texHints"),c.CHECKBOX(["semantics","Add original form as annotation"],"semantics")),c.RULE(),c.SUBMENU(["Settings","Math Settings"],c.SUBMENU(["ZoomTrigger","Zoom Trigger"],c.RADIO(["Hover","Hover"],"zoom",{action:g.Zoom}),c.RADIO(["Click","Click"],"zoom",{action:g.Zoom}),c.RADIO(["DoubleClick","Double-Click"],"zoom",{action:g.Zoom}),c.RADIO(["NoZoom","No Zoom"],"zoom",{value:"None"}),c.RULE(),c.LABEL(["TriggerRequires","Trigger Requires:"]),c.CHECKBOX((f.Browser.isMac?["Option","Option"]:["Alt","Alt"]),"ALT"),c.CHECKBOX(["Command","Command"],"CMD",{hidden:!f.Browser.isMac}),c.CHECKBOX(["Control","Control"],"CTRL",{hidden:f.Browser.isMac}),c.CHECKBOX(["Shift","Shift"],"Shift")),c.SUBMENU(["ZoomFactor","Zoom Factor"],c.RADIO("125%","zscale"),c.RADIO("133%","zscale"),c.RADIO("150%","zscale"),c.RADIO("175%","zscale"),c.RADIO("200%","zscale"),c.RADIO("250%","zscale"),c.RADIO("300%","zscale"),c.RADIO("400%","zscale")),c.RULE(),c.SUBMENU(["Renderer","Math Renderer"],{hidden:!r.showRenderer},c.RADIO(["HTML-CSS","HTML-CSS"],"renderer",{action:g.Renderer}),c.RADIO(["CommonHTML","Common HTML"],"renderer",{action:g.Renderer,value:"CommonHTML"}),c.RADIO(["PreviewHTML","Preview HTML"],"renderer",{action:g.Renderer,value:"PreviewHTML"}),c.RADIO(["MathML","MathML"],"renderer",{action:g.Renderer,value:"NativeMML"}),c.RADIO(["SVG","SVG"],"renderer",{action:g.Renderer}),c.RADIO(["PlainSource","Plain Source"],"renderer",{action:g.Renderer,value:"PlainSource"}),c.RULE(),c.CHECKBOX(["FastPreview","Fast Preview"],"FastPreview"),c.CHECKBOX(["AssistiveMML","Assistive MathML"],"assistiveMML",{action:g.AssistiveMML}),c.CHECKBOX(["InTabOrder","Include in Tab Order"],"inTabOrder")),c.SUBMENU("MathPlayer",{hidden:!f.Browser.isMSIE||!r.showMathPlayer,disabled:!f.Browser.hasMathPlayer},c.LABEL(["MPHandles","Let MathPlayer Handle:"]),c.CHECKBOX(["MenuEvents","Menu Events"],"mpContext",{action:g.MPEvents,hidden:!l}),c.CHECKBOX(["MouseEvents","Mouse Events"],"mpMouse",{action:g.MPEvents,hidden:!l}),c.CHECKBOX(["MenuAndMouse","Mouse and Menu Events"],"mpMouse",{action:g.MPEvents,hidden:l})),c.SUBMENU(["FontPrefs","Font Preference"],{hidden:!r.showFontMenu},c.LABEL(["ForHTMLCSS","For HTML-CSS:"]),c.RADIO(["Auto","Auto"],"font",{action:g.Font}),c.RULE(),c.RADIO(["TeXLocal","TeX (local)"],"font",{action:g.Font}),c.RADIO(["TeXWeb","TeX (web)"],"font",{action:g.Font}),c.RADIO(["TeXImage","TeX (image)"],"font",{action:g.Font}),c.RULE(),c.RADIO(["STIXLocal","STIX (local)"],"font",{action:g.Font}),c.RADIO(["STIXWeb","STIX (web)"],"font",{action:g.Font}),c.RULE(),c.RADIO(["AsanaMathWeb","Asana Math (web)"],"font",{action:g.Font}),c.RADIO(["GyrePagellaWeb","Gyre Pagella (web)"],"font",{action:g.Font}),c.RADIO(["GyreTermesWeb","Gyre Termes (web)"],"font",{action:g.Font}),c.RADIO(["LatinModernWeb","Latin Modern (web)"],"font",{action:g.Font}),c.RADIO(["NeoEulerWeb","Neo Euler (web)"],"font",{action:g.Font})),c.SUBMENU(["ContextMenu","Contextual Menu"],{hidden:!r.showContext},c.RADIO(["MathJax","MathJax"],"context"),c.RADIO(["Browser","Browser"],"context")),c.COMMAND(["Scale","Scale All Math ..."],g.Scale),c.RULE().With({hidden:!r.showDiscoverable,name:["","discover_rule"]}),c.CHECKBOX(["Discoverable","Highlight on Hover"],"discoverable",{hidden:!r.showDiscoverable})),c.SUBMENU(["Locale","Language"],{hidden:!r.showLocale,ltr:true},c.RADIO("en","locale",{action:g.Locale}),c.RULE().With({hidden:!r.showLocaleURL,name:["","localURL_rule"]}),c.COMMAND(["LoadLocale","Load from URL ..."],g.LoadLocale,{hidden:!r.showLocaleURL})),c.RULE(),c.COMMAND(["About","About MathJax"],g.About),c.COMMAND(["Help","MathJax Help"],g.Help));if(g.isMobile){(function(){var u=r.settings;var t=g.menu.Find("Math Settings","Zoom Trigger").submenu;t.items[0].disabled=t.items[1].disabled=true;if(u.zoom==="Hover"||u.zoom=="Click"){u.zoom="None"}t.items=t.items.slice(0,4);if(navigator.appVersion.match(/[ (]Android[) ]/)){g.ITEM.SUBMENU.Augment({marker:"\u00BB"})}})()}g.CreateLocaleMenu();g.CreateAnnotationMenu()});g.showRenderer=function(t){g.cookie.showRenderer=r.showRenderer=t;g.saveCookie();g.menu.Find("Math Settings","Math Renderer").hidden=!t};g.showMathPlayer=function(t){g.cookie.showMathPlayer=r.showMathPlayer=t;g.saveCookie();g.menu.Find("Math Settings","MathPlayer").hidden=!t};g.showFontMenu=function(t){g.cookie.showFontMenu=r.showFontMenu=t;g.saveCookie();g.menu.Find("Math Settings","Font Preference").hidden=!t};g.showContext=function(t){g.cookie.showContext=r.showContext=t;g.saveCookie();g.menu.Find("Math Settings","Contextual 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q.root.CHTMLnodeElement()},getHoverBBox:function(q,t,u){var v=q.root.CHTML,s=q.CHTML.outerEm;var r={w:v.w*s,h:v.h*s,d:v.d*s};if(v.width){r.width=v.width}return r},Zoom:function(s,z,y,q,w){this.getMetrics(s);var t=g.addElement(z,"mjx-chtml",{style:{"font-size":Math.floor(g.scale*100)+"%"},isMathJax:false});g.CHTMLnode=t;this.idPostfix="-zoom";s.root.toCommonHTML(t);this.idPostfix="";var r=t.style,A=s.root.CHTML;if(A.t>A.h){r.marginTop=g.Em(A.t-A.h)}if(A.b>A.d){r.marginBottom=g.Em(A.b-A.d)}if(A.l<0){r.paddingLeft=g.Em(-A.l)}if(A.r>A.w){r.marginRight=g.Em(A.r-A.w)}r.position="absolute";var x=t.offsetWidth,v=t.offsetHeight,B=y.firstChild.offsetHeight,u=y.firstChild.offsetWidth;t.style.position="";return{Y:-l.getBBox(z).h,mW:u,mH:B,zW:x,zH:v}},Remove:function(q){var r=document.getElementById(q.inputID+"-Frame");if(r&&q.CHTML.display){r=r.parentNode}if(r){r.parentNode.removeChild(r)}delete q.CHTML},ID:0,idPostfix:"",GetID:function(){this.ID++;return 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String.fromCharCode(q)}q-=65536;return String.fromCharCode((q>>10)+55296)+String.fromCharCode((q&1023)+56320)},getUnicode:function(q){var r=q.text.charCodeAt(q.i);q.i++;if(r>=55296&&r<56319){r=(((r-55296)<<10)+(q.text.charCodeAt(q.i)-56320))+65536;q.i++}return r},getCharList:function(u,t){var s,y,x=[],q=u.cache,B=t;if(q[t]){return q[t]}var r=this.FONTDATA.RANGES,A=this.FONTDATA.VARIANT;if(t>=r[0].low&&t<=r[r.length-1].high){for(s=0,y=r.length;s<y;s++){if(r[s].name==="alpha"&&u.noLowerCase){continue}var w=u["offset"+r[s].offset];if(w&&t>=r[s].low&&t<=r[s].high){if(r[s].remap&&r[s].remap[t]){t=w+r[s].remap[t]}else{t=t-r[s].low+w;if(r[s].add){t+=r[s].add}}if(u["variant"+r[s].offset]){u=A[u["variant"+r[s].offset]]}break}}}if(u.remap&&u.remap[t]){t=u.remap[t];if(u.remap.variant){u=A[u.remap.variant]}}else{if(this.FONTDATA.REMAP[t]&&!u.noRemap){t=this.FONTDATA.REMAP[t]}}if(t instanceof Array){u=A[t[1]];t=t[0]}if(typeof(t)==="string"){var v={text:t,i:0,length:t.length};while(v.i<v.length){t=this.getUnicode(v);var z=this.getCharList(u,t);if(z){x.push.apply(x,z)}}}else{if(u.cache[t]){x=u.cache[t]}else{u.cache[t]=x=[this.lookupChar(u,t)]}}q[B]=x;return x},lookupChar:function(t,w){var v=t;while(t){for(var s=0,q=t.fonts.length;s<q;s++){var r=this.FONTDATA.FONTS[t.fonts[s]];if(typeof(r)==="string"){this.loadFont(r)}var u=r[w];if(u){if(u.length===5){u[5]={}}if(u.c==null){u[0]/=1000;u[1]/=1000;u[2]/=1000;u[3]/=1000;u[4]/=1000;u.c=this.unicodeChar(w)}if(u[5].space){return{type:"space",w:u[2],font:r}}return{type:"char",font:r,n:w}}else{if(r.Extra){this.findBlock(r,w)}}}t=this.FONTDATA.VARIANT[t.chain]}return this.unknownChar(v,w)},findBlock:function(s,w){var r=s.Extra,t=s.file,v;for(var u=0,q=r.length;u<q;u++){if(typeof(r[u])==="number"){if(w===r[u]){v=t;break}}else{if(w<r[u][0]){return}if(w<=r[u][1]){v=t;break}}}if(v){delete s.Extra;this.loadFont(t)}},unknownChar:function(q,t){c.signal.Post(["CommonHTML Jax - unknown char",t,q]);var s="";if(q.bold){s+="B"}if(q.italic){s+="I"}var r=this.FONTDATA.UNKNOWN[s||"R"];if(!r[t]){this.getUnknownChar(r,t)}return{type:"unknown",n:t,font:r}},getUnknownChar:function(r,t){var s=this.unicodeChar(t);var q=this.getHDW(s,r.className);r[t]=[0.8,0.2,q.w,0,q.w,{a:Math.max(0,(q.h-q.d)/2),h:q.h,d:q.d}];r[t].c=s},styledText:function(r,u){c.signal.Post(["CommonHTML Jax - styled text",u,r]);var s=r.style;var v="_"+(s["font-family"]||r.className||"");if(s["font-weight"]){v+="_"+s["font-weight"]}if(s["font-style"]){v+="_"+s["font-style"]}if(!this.STYLEDTEXT){this.STYLEDTEXT={}}if(!this.STYLEDTEXT[v]){this.STYLEDTEXT[v]={className:r.className||""}}var t=this.STYLEDTEXT[v];if(!t["_"+u]){var q=this.getHDW(u,r.className||"",s);t["_"+u]=[0.8,0.2,q.w,0,q.w,{a:Math.max(0,(q.h-q.d)/2),h:q.h,d:q.d}];t["_"+u].c=u}return{type:"unknown",n:"_"+u,font:t,style:s,rscale:r.rscale}},getHDW:function(z,s,D){var r=g.addElement(g.CHTMLnode,"mjx-chartest",{className:s},[["mjx-char",{style:D},[z]]]);var q=g.addElement(g.CHTMLnode,"mjx-chartest",{className:s},[["mjx-char",{style:D},[z,["mjx-box"]]]]);r.firstChild.style.fontSize=q.firstChild.style.fontSize="";var t=5*g.em;var C=r.offsetHeight,A=q.offsetHeight,u=r.offsetWidth;g.CHTMLnode.removeChild(r);g.CHTMLnode.removeChild(q);if(A===0){t=5*g.defaultEm;var y=document.body.appendChild(document.createElement("div"));y.appendChild(r);y.appendChild(q);C=r.offsetHeight,A=q.offsetHeight,u=r.offsetWidth;document.body.removeChild(y)}var x=(A-1000)/t,B=u/t,v=C/t-x;return{h:v,d:x,w:B}},addCharList:function(t,v,w){var u={text:"",className:null,a:0};for(var r=0,q=v.length;r<q;r++){var s=v[r];if(this.charList[s.type]){(this.charList[s.type])(s,t,w,u,q)}}if(u.text!==""){if(t.childNodes.length){this.charList.flushText(t,u)}else{f.addText(t,u.text);if(t.className){t.className+=" 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t=r.font[r.n];if(t[5].a){s.a=t[5].a;if(u.a==null||s.a>u.a){u.a=s.a}}q=this.flushText(q,s,r.style);q.style.width=g.Em(t[2])},flushText:function(r,s,q){r=g.addElement(r,"mjx-charbox",{className:s.className,style:q},[s.text]);if(s.a){r.style.paddingBottom=g.Em(s.a)}s.text="";s.className=null;s.a=0;s.flushed=true;return r}},handleText:function(s,v,r,u){if(s.childNodes.length===0){g.addElement(s,"mjx-char");u=g.BBOX.empty(u)}if(typeof(r)==="string"){r=this.FONTDATA.VARIANT[r]}if(!r){r=this.FONTDATA.VARIANT[h.VARIANT.NORMAL]}var q={text:v,i:0,length:v.length},t=[];if(r.style&&q.length){t.push(this.styledText(r,v))}else{while(q.i<q.length){var w=this.getUnicode(q);t.push.apply(t,this.getCharList(r,w))}}if(t.length){this.addCharList(s.firstChild,t,u)}u.clean();if(u.d<0){u.D=u.d;u.d=0}if(u.h-u.a){s.firstChild.style[u.h-u.a<0?"marginTop":"paddingTop"]=this.EmRounded(u.h-u.a)}if(u.d>-u.b){s.firstChild.style.paddingBottom=this.EmRounded(u.d+u.b)}return u},createDelimiter:function(v,q,s,y,t){if(!q){var z=this.BBOX.zero();z.w=z.r=this.TEX.nulldelimiterspace;g.addElement(v,"mjx-box",{style:{width:z.w}});return z}if(!(s instanceof Array)){s=[s,s]}var x=s[1];s=s[0];var r={alias:q};while(r.alias){q=r.alias;r=this.FONTDATA.DELIMITERS[q];if(!r){r={HW:[0,this.FONTDATA.VARIANT[h.VARIANT.NORMAL]]}}}if(r.load){c.RestartAfter(i.Require(this.fontDir+"/TeX/fontdata-"+r.load+".js"))}for(var w=0,u=r.HW.length;w<u;w++){if(r.HW[w][0]>=s-0.01||(w==u-1&&!r.stretch)){if(r.HW[w][3]){q=r.HW[w][3]}z=this.createChar(v,[q,r.HW[w][1]],(r.HW[w][2]||1),t);z.offset=0.6*z.w;if(y){z.scale=y.scale;y.rscale=y.rscale}return z}}if(!r.stretch){return z}return this["extendDelimiter"+r.dir](v,x,r.stretch,y,t)},extendDelimiterV:function(C,v,N,u,A){C=g.addElement(C,"mjx-delim-v");var L=g.Element("span");var z,y,M,t,F,r,D,w,E=1,K;F=this.createChar(L,(N.top||N.ext),1,A);z=L.removeChild(L.firstChild);r=this.createChar(L,(N.bot||N.ext),1,A);y=L.removeChild(L.firstChild);D=w=g.BBOX.zero();var G=F.h+F.d+r.h+r.d-p;C.appendChild(z);if(N.mid){D=this.createChar(L,N.mid,1,A);M=L.removeChild(L.firstChild);G+=D.h+D.d;E=2}if(N.min&&v<G*N.min){v=G*N.min}if(v>G){w=this.createChar(L,N.ext,1,A);t=L.removeChild(L.firstChild);var J=w.h+w.d,s=J-p;var B=Math.min(Math.ceil((v-G)/(E*s)),this.maxStretchyParts);if(N.fullExtenders){v=B*E*s+G}else{s=(v-G)/(E*B)}K=w.d+w.a-J/2;t.style.margin=t.style.padding="";t.style.lineHeight=g.Em(s);t.style.marginBottom=g.Em(K-p/2/E);t.style.marginTop=g.Em(-K-p/2/E);var I=t.textContent,x="\n"+I;while(--B>0){I+=x}t.textContent=I;C.appendChild(t);if(N.mid){C.appendChild(M);C.appendChild(t.cloneNode(true))}}else{K=(v-G-p)/E;z.style.marginBottom=g.Em(K+parseFloat(z.style.marginBottom||"0"));if(N.mid){C.appendChild(M)}y.style.marginTop=g.Em(K+parseFloat(y.style.marginTop||"0"))}C.appendChild(y);var q=g.BBOX({w:Math.max(F.w,w.w,r.w,D.w),l:Math.min(F.l,w.l,r.l,D.l),r:Math.max(F.r,w.r,r.r,D.r),h:v-r.d,d:r.d,t:v-r.d,b:r.d});q.offset=0.5*q.w;if(u){q.scale=u.scale;q.rscale=u.rscale}return q},extendDelimiterH:function(D,q,N,t,B){D=g.addElement(D,"mjx-delim-h");var L=g.Element("span");var r,K,M,s,I,A,u,E,x,F=1;A=this.createChar(L,(N.left||N.rep),1,B);r=L.removeChild(L.firstChild);u=this.createChar(L,(N.right||N.rep),1,B);K=L.removeChild(L.firstChild);x=this.createChar(L,N.rep,1,B);s=L.removeChild(L.firstChild);r.style.marginLeft=g.Em(-A.l);K.style.marginRight=g.Em(u.r-u.w);D.appendChild(r);var O=g.BBOX.zero();O.h=Math.max(A.h,u.h,x.h);O.d=Math.max(A.D||A.d,u.D||u.d,x.D||x.d);var v=(A.r-A.l)+(u.r-u.l)-p;if(N.mid){E=this.createChar(L,N.mid,1,B);M=L.removeChild(L.firstChild);M.style.marginleft=g.Em(-E.l);M.style.marginRight=g.Em(E.r-E.w);v+=E.r-E.l+p;F=2;if(E.h>O.h){O.h=E.h}if(E.d>O.d){O.d=E.d}}if(N.min&&q<v*N.min){q=v*N.min}O.w=O.r=q;if(q>v){var z=x.r-x.l,H=z-p;var C=Math.min(Math.ceil((q-v)/(F*H)),this.maxStretchyParts);if(N.fullExtenders){q=C*F*H+v}else{H=(q-v)/(F*C)}var J=(z-H+p/F)/2;s.style.marginLeft=g.Em(-x.l-J);s.style.marginRight=g.Em(x.r-x.w+J);s.style.letterSpacing=g.Em(-(x.w-H));r.style.marginRight=g.Em(A.r-A.w);K.style.marginleft=g.Em(-u.l);var G=s.textContent,y=G;while(--C>0){G+=y}s.textContent=G;D.appendChild(s);if(N.mid){D.appendChild(M);I=D.appendChild(s.cloneNode(true))}}else{J=(q-v-p/F)/2;r.style.marginRight=g.Em(A.r-A.w+J);if(N.mid){D.appendChild(M)}K.style.marginLeft=g.Em(-u.l+J)}D.appendChild(K);this.adjustHeights([r,s,M,I,K],[A,x,E,x,u],O);if(t){O.scale=t.scale;O.rscale=t.rscale}return O},adjustHeights:function(r,u,v){var s=v.h,w=v.d;if(v.d<0){w=-v.d;v.D=v.d;v.d=0}for(var t=0,q=r.length;t<q;t++){if(r[t]){r[t].style.paddingTop=g.Em(s-u[t].a);r[t].style.paddingBottom=g.Em(w+u[t].a);r[t].style.marginTop=r[t].style.marginBottom=0}}},createChar:function(s,w,u,r){var z="",v={fonts:[w[1]],noRemap:true,cache:{}};if(r&&r===h.VARIANT.BOLD&&this.FONTDATA.FONTS[w[1]+"-Bold"]){v.fonts=[w[1]+"-Bold",w[1]]}if(typeof(w[1])!=="string"){v=w[1]}if(w[0] instanceof Array){for(var x=0,t=w[0].length;x<t;x++){z+=String.fromCharCode(w[0][x])}}else{z=String.fromCharCode(w[0])}if(w[4]){u*=w[4]}var y=this.handleText(s,z,v),q=s.firstChild.style;if(u!==1){q.fontSize=this.Percent(u)}if(w[2]){q.paddingLeft=this.Em(w[2]);y.w+=w[2];y.r+=w[2]}if(w[3]){q.verticalAlign=this.Em(w[3]);y.h+=w[3];if(y.h<0){y.h=0}}if(w[5]){q.marginTop=this.Em(w[5]);y.h+=w[5];y.t+=w[5]}if(w[6]){q.marginBottom=this.Em(w[6]);y.d+=w[6];y.b+=w[6]}return y},length2em:function(u,s,v){if(typeof(u)!=="string"){u=u.toString()}if(u===""){return""}if(u===h.SIZE.NORMAL){return 1}if(u===h.SIZE.BIG){return 2}if(u===h.SIZE.SMALL){return 0.71}if(this.MATHSPACE[u]){return this.MATHSPACE[u]}var r=u.match(/^\s*([-+]?(?:\.\d+|\d+(?:\.\d*)?))?(pt|em|ex|mu|px|pc|in|mm|cm|%)?/);var q=parseFloat(r[1]||"1"),t=r[2];if(s==null){s=1}if(!v){v=1}v=1/this.em/v;if(t==="em"){return q}if(t==="ex"){return q*this.TEX.x_height}if(t==="%"){return q/100*s}if(t==="px"){return q*v}if(t==="pt"){return q/10}if(t==="pc"){return q*1.2}v*=this.pxPerInch;if(t==="in"){return q*v}if(t==="cm"){return q*v/2.54}if(t==="mm"){return q*v/25.4}if(t==="mu"){return q/18}return q*s},thickness2em:function(q,r){var s=g.TEX.rule_thickness/(r||1);if(q===h.LINETHICKNESS.MEDIUM){return s}if(q===h.LINETHICKNESS.THIN){return 0.67*s}if(q===h.LINETHICKNESS.THICK){return 1.67*s}return this.length2em(q,s,r)},Em:function(q){if(Math.abs(q)<0.001){return"0"}return(q.toFixed(3).replace(/\.?0+$/,""))+"em"},EmRounded:function(q){q=(Math.round(q*g.em)+0.05)/g.em;if(Math.abs(q)<0.0006){return"0em"}return q.toFixed(3).replace(/\.?0+$/,"")+"em"},unEm:function(q){return parseFloat(q)},Px:function(q,r){q*=this.em;if(r&&q<r){q=r}if(Math.abs(q)<0.1){return"0"}return q.toFixed(1).replace(/\.0$/,"")+"px"},Percent:function(q){return(100*q).toFixed(1).replace(/\.?0+$/,"")+"%"},Transform:function(t,r,q){var s=t.style;s.transform=s.WebkitTransform=s.MozTransform=s["-ms-transform"]=r;if(q){s.transformOrigin=s.WebkitTransformOrigin=s.MozTransformOrigin=s["-ms-transform-origin"]=q}},arrayEntry:function(q,r){return q[Math.max(0,Math.min(r,q.length-1))]},removeStyles:["fontSize","fontFamily","fontWeight","fontStyle","fontVariant","font"]});g.BBOX=MathJax.Object.Subclass({Init:function(q){for(var r in q){if(q.hasOwnProperty(r)){this[r]=q[r]}}},clean:function(){if(this.h===-m){this.h=0}if(this.d===-m){this.d=0}if(this.l===m){this.l=0}if(this.r===-m){this.r=0}if(this.t===-m){this.t=0}if(this.b===-m){this.b=0}if(this.D&&this.d>0){delete this.D}},rescale:function(q){this.w*=q;this.h*=q;this.d*=q;this.l*=q;this.r*=q;this.t*=q;this.b*=q;if(this.L){this.L*=q}if(this.R){this.R*=q}if(this.D){this.D*=q}},combine:function(r,q,s){r.X=q;r.Y=s;scale=r.rscale;if(q+scale*r.r>this.r){this.r=q+scale*r.r}if(q+scale*r.l<this.l){this.l=q+scale*r.l}if(q+scale*(r.w+(r.L||0)+(r.R||0))>this.w){this.w=q+scale*(r.w+(r.L||0)+(r.R||0))}if(s+scale*r.h>this.h){this.h=s+scale*r.h}if(r.D&&(this.D==null||scale*r.D-s>this.D)&&scale*r.D>this.d){this.D=scale*r.D-s}else{if(r.D==null&&this.D){delete this.D}}if(scale*r.d-s>this.d){this.d=scale*r.d-s}if(s+scale*r.t>this.t){this.t=s+scale*r.t}if(scale*r.b-s>this.b){this.b=scale*r.b-s}},append:function(r){scale=r.rscale;var q=this.w;if(q+scale*r.r>this.r){this.r=q+scale*r.r}if(q+scale*r.l<this.l){this.l=q+scale*r.l}this.w+=scale*(r.w+(r.L||0)+(r.R||0));if(scale*r.h>this.h){this.h=scale*r.h}if(r.D&&(this.D==null||scale*r.D>this.D)&&scale*r.D>this.d){this.D=scale*r.D}else{if(r.D==null&&this.D){delete this.D}}if(scale*r.d>this.d){this.d=scale*r.d}if(scale*r.t>this.t){this.t=scale*r.t}if(scale*r.b>this.b){this.b=scale*r.b}},updateFrom:function(q){this.h=q.h;this.d=q.d;this.w=q.w;this.r=q.r;this.l=q.l;this.t=q.t;this.b=q.b;if(q.D){this.D=q.D}else{delete this.D}},adjust:function(r,q,t,s){this[q]+=g.length2em(r,1,this.scale);if(s==null){if(this[q]>this[t]){this[t]=this[q]}}else{if(this[t]<s){this[t]=s}}}},{zero:function(){return g.BBOX({h:0,d:0,w:0,l:0,r:0,t:0,b:0,scale:1,rscale:1})},empty:function(q){if(!q){q=g.BBOX.zero()}q.h=q.d=q.r=q.t=q.b=-m;q.w=0;q.l=m;return q},styleAdjust:[["borderTopWidth","h","t"],["borderRightWidth","w","r"],["borderBottomWidth","d","b"],["borderLeftWidth","w","l",0],["paddingTop","h","t"],["paddingRight","w","r"],["paddingBottom","d","b"],["paddingLeft","w","l",0],]});MathJax.Hub.Register.StartupHook("mml Jax Ready",function(){h=MathJax.ElementJax.mml;h.mbase.Augment({toCommonHTML:function(r,q){return this.CHTMLdefaultNode(r,q)},CHTMLmultiline:function(){h.mbase.CHTMLautoloadFile("multiline")},CHTMLdefaultNode:function(t,r){if(!r){r={}}t=this.CHTMLcreateNode(t);this.CHTML=g.BBOX.empty();this.CHTMLhandleStyle(t);this.CHTMLhandleScale(t);if(this.isToken){this.CHTMLgetVariant()}var q=Math.max((r.minChildren||0),this.data.length);for(var s=0;s<q;s++){this.CHTMLaddChild(t,s,r)}if(!r.noBBox){this.CHTML.clean()}this.CHTMLhandleSpace(t);this.CHTMLhandleBBox(t);this.CHTMLhandleColor(t);return t},CHTMLaddChild:function(v,r,q){var x=this.data[r],u;if(x){var s=q.childNodes;if(s){if(s instanceof Array){s=s[r]||"span"}v=g.addElement(v,s)}u=x.toCommonHTML(v,q.childOptions);if(s&&x.CHTML.rscale!==1){v.style.fontSize=v.firstChild.style.fontSize;v.firstChild.style.fontSize=""}if(!q.noBBox){var w=this.CHTML,t=x.CHTML;w.append(t);if(t.ic){w.ic=t.ic}else{delete w.ic}if(t.skew){w.skew=t.skew}if(t.pwidth){w.pwidth=t.pwidth}}}else{if(q.forceChild){u=g.addElement(v,"mjx-box")}}return u},CHTMLchildNode:function(r,q){r=r.childNodes[q];if(r.nodeName.toLowerCase()==="a"){r=r.firstChild}return r},CHTMLcoreNode:function(q){return this.CHTMLchildNode(q,this.CoreIndex())},CHTMLstretchChildV:function(t,s,v){var u=this.data[t];if(u){var x=this.CHTML,r=u.CHTML;if(r.stretch||(r.stretch==null&&u.CHTMLcanStretch("Vertical",s,v))){var q=r.w;r=u.CHTMLstretchV(s,v);x.w+=r.w-q;if(x.w>x.r){x.r=x.w}if(r.h>x.h){x.h=r.h}if(r.d>x.d){x.d=r.d}if(r.t>x.t){x.t=r.t}if(r.b>x.b){x.b=r.b}}}},CHTMLstretchChildH:function(t,q,u){var v=this.data[t];if(v){var x=this.CHTML,s=v.CHTML;if(s.stretch||(s.stretch==null&&v.CHTMLcanStretch("Horizontal",q))){var r=s.w;s=v.CHTMLstretchH(this.CHTMLchildNode(u,t),q);x.w+=s.w-r;if(x.w>x.r){x.r=x.w}if(s.h>x.h){x.h=s.h}if(s.d>x.d){x.d=s.d}if(s.t>x.t){x.t=s.t}if(s.b>x.b){x.b=s.b}}}},CHTMLcanStretch:function(u,s,t){var r=false;if(this.isEmbellished()){var q=this.Core();if(q&&q!==this){r=q.CHTMLcanStretch(u,s,t)}}this.CHTML.stretch=r;return r},CHTMLstretchV:function(q,r){this.CHTML.updateFrom(this.Core().CHTMLstretchV(q,r));return this.CHTML},CHTMLstretchH:function(r,q){this.CHTML.updateFrom(this.CHTMLstretchCoreH(r,q));return this.CHTML},CHTMLstretchCoreH:function(r,q){return this.Core().CHTMLstretchH(this.CHTMLcoreNode(r),q)},CHTMLcreateNode:function(q){if(!this.CHTML){this.CHTML={}}this.CHTML=g.BBOX.zero();if(this.href){q=g.addElement(q,"a",{href:this.href,isMathJax:true})}if(!this.CHTMLnodeID){this.CHTMLnodeID=g.GetID()}var r=(this.id||"MJXc-Node-"+this.CHTMLnodeID)+g.idPostfix;return this.CHTMLhandleAttributes(g.addElement(q,"mjx-"+this.type,{id:r}))},CHTMLnodeElement:function(){if(!this.CHTMLnodeID){return null}return document.getElementById((this.id||"MJXc-Node-"+this.CHTMLnodeID)+g.idPostfix)},CHTMLlength2em:function(r,q){return g.length2em(r,q,this.CHTML.scale)},CHTMLhandleAttributes:function(t){if(this["class"]){if(t.className){t.className+=" "+this["class"]}else{t.className=this["class"]}}if(this.attrNames){var x=this.attrNames,s=h.nocopyAttributes,w=c.config.ignoreMMLattributes;var u=(this.type==="mstyle"?h.math.prototype.defaults:this.defaults);for(var r=0,q=x.length;r<q;r++){var v=x[r];if(w[v]==false||(!s[v]&&!w[v]&&u[v]==null&&typeof(t[v])==="undefined")){t.setAttribute(v,this.attr[v])}}}return t},CHTMLhandleScale:function(s){var u=1,r=this.parent,t=(r?r.CHTML.scale:1);var q=this.getValues("scriptlevel","fontsize");q.mathsize=this.Get("mathsize",null,!this.isToken);if(q.scriptlevel!==0){if(q.scriptlevel>2){q.scriptlevel=2}u=Math.pow(this.Get("scriptsizemultiplier"),q.scriptlevel);q.scriptminsize=g.length2em(this.Get("scriptminsize"),0.8,1);if(u<q.scriptminsize){u=q.scriptminsize}}if(this.removedStyles&&this.removedStyles.fontSize&&!q.fontsize){q.fontsize=this.removedStyles.fontSize}if(q.fontsize&&!this.mathsize){q.mathsize=q.fontsize}if(q.mathsize!==1){u*=g.length2em(q.mathsize,1,1)}this.CHTML.scale=u;t=this.CHTML.rscale=u/t;if(Math.abs(t-1)<0.001){t=1}if(s&&t!==1){s.style.fontSize=g.Percent(t)}return u},CHTMLhandleStyle:function(t){if(!this.style){return}var s=t.style;s.cssText=this.style;this.removedStyles={};for(var r=0,q=g.removeStyles.length;r<q;r++){var u=g.removeStyles[r];if(s[u]){this.removedStyles[u]=s[u];s[u]=""}}},CHTMLhandleBBox:function(u){var r=this.CHTML,t=u.style;if(this.data.length===1&&(this.data[0].CHTML||{}).pwidth){r.pwidth=this.data[0].CHTML.pwidth;r.mwidth=this.data[0].CHTML.mwidth;t.width="100%"}else{if(r.pwidth){r.mwidth=g.Em(r.w);t.width="100%"}else{if(r.w<0){t.width="0px";t.marginRight=g.Em(r.w)}}}if(!this.style){return}for(var s=0,q=g.BBOX.styleAdjust.length;s<q;s++){var v=g.BBOX.styleAdjust[s];if(v&&t[v[0]]){r.adjust(t[v[0]],v[1],v[2],v[3])}}},CHTMLhandleColor:function(q){if(this.mathcolor){q.style.color=this.mathcolor}else{if(this.color){q.style.color=this.color}}if(this.mathbackground){q.style.backgroundColor=this.mathbackground}else{if(this.background){q.style.backgroundColor=this.background}}},CHTMLhandleSpace:function(q){if(!this.useMMLspacing){var r=this.texSpacing();if(r!==""){this.CHTML.L=this.CHTMLlength2em(r);q.className+=" 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r=q.mathvariant;if(this.variantForm){r="-TeX-variant"}if(q.family&&!q.hasVariant){if(!q.weight&&q.mathvariant.match(/bold/)){q.weight="bold"}if(!q.style&&q.mathvariant.match(/italic/)){q.style="italic"}this.CHTMLvariant={fonts:[],noRemap:true,cache:{},style:{"font-family":q.family,"font-weight":q.weight||"normal","font-style":q.style||"normal"}};return}if(q.weight==="bold"){r={normal:h.VARIANT.BOLD,italic:h.VARIANT.BOLDITALIC,fraktur:h.VARIANT.BOLDFRAKTUR,script:h.VARIANT.BOLDSCRIPT,"sans-serif":h.VARIANT.BOLDSANSSERIF,"sans-serif-italic":h.VARIANT.SANSSERIFBOLDITALIC}[r]||r}else{if(q.weight==="normal"){r={bold:h.VARIANT.normal,"bold-italic":h.VARIANT.ITALIC,"bold-fraktur":h.VARIANT.FRAKTUR,"bold-script":h.VARIANT.SCRIPT,"bold-sans-serif":h.VARIANT.SANSSERIF,"sans-serif-bold-italic":h.VARIANT.SANSSERIFITALIC}[r]||r}}if(q.style==="italic"){r={normal:h.VARIANT.ITALIC,bold:h.VARIANT.BOLDITALIC,"sans-serif":h.VARIANT.SANSSERIFITALIC,"bold-sans-serif":h.VARIANT.SANSSERIFBOLDITALIC}[r]||r}else{if(q.style==="normal"){r={italic:h.VARIANT.NORMAL,"bold-italic":h.VARIANT.BOLD,"sans-serif-italic":h.VARIANT.SANSSERIF,"sans-serif-bold-italic":h.VARIANT.BOLDSANSSERIF}[r]||r}}this.CHTMLvariant=g.FONTDATA.VARIANT[r]||g.FONTDATA.VARIANT[h.VARIANT.NORMAL]},CHTMLbboxFor:function(q){if(this.data[q]&&this.data[q].CHTML){return this.data[q].CHTML}return g.BBOX.zero()},CHTMLdrawBBox:function(r,s){if(!s){s=this.CHTML}var q=g.Element("mjx-box",{style:{opacity:0.25,"margin-left":g.Em(-(s.w+(s.R||0)))}},[["mjx-box",{style:{height:g.Em(s.h),width:g.Em(s.w),"background-color":"red"}}],["mjx-box",{style:{height:g.Em(s.d),width:g.Em(s.w),"margin-left":g.Em(-s.w),"vertical-align":g.Em(-s.d),"background-color":"green"}}]]);if(r.nextSibling){r.parentNode.insertBefore(q,r.nextSibling)}else{r.parentNode.appendChild(q)}},CHTMLnotEmpty:function(q){while(q&&q.data.length<2&&(q.type==="mrow"||q.type==="texatom")){q=q.data[0]}return !!q}},{CHTMLautoload:function(){var q=g.autoloadDir+"/"+this.type+".js";c.RestartAfter(i.Require(q))},CHTMLautoloadFile:function(q){var r=g.autoloadDir+"/"+q+".js";c.RestartAfter(i.Require(r))},CHTMLstretchV:function(q,r){this.Core().CHTMLstretchV(q,r);this.toCommonHTML(this.CHTMLnodeElement(),true);return this.CHTML},CHTMLstretchH:function(r,q){this.CHTMLstretchCoreH(r,q);this.toCommonHTML(r,true);return this.CHTML}});h.chars.Augment({toCommonHTML:function(r,q){if(q==null){q={}}var s=this.toString();if(q.remap){s=q.remap(s,q.remapchars)}this.CHTMLhandleText(r,s,q.variant||this.parent.CHTMLvariant)}});h.entity.Augment({toCommonHTML:function(r,q){if(q==null){q={}}var s=this.toString();if(q.remapchars){s=q.remap(s,q.remapchars)}this.CHTMLhandleText(r,s,q.variant||this.parent.CHTMLvariant)}});h.math.Augment({toCommonHTML:function(v){v=this.CHTMLdefaultNode(v);if(this.CHTML.w<0){v.parentNode.style.width="0px";v.parentNode.style.marginRight=g.Em(this.CHTML.w)}var t=this.Get("alttext");if(t&&!v.getAttribute("aria-label")){v.setAttribute("aria-label",t)}if(!v.getAttribute("role")){v.setAttribute("role","math")}if(this.CHTML.pwidth){v.parentNode.style.width=this.CHTML.pwidth;v.parentNode.style.minWidth=this.CHTML.mwidth||g.Em(this.CHTML.w)}else{if(!this.isMultiline&&this.Get("display")==="block"){var s=this.getValues("indentalignfirst","indentshiftfirst","indentalign","indentshift");if(s.indentalignfirst!==h.INDENTALIGN.INDENTALIGN){s.indentalign=s.indentalignfirst}if(s.indentalign===h.INDENTALIGN.AUTO){s.indentalign=n.displayAlign}if(s.indentshiftfirst!==h.INDENTSHIFT.INDENTSHIFT){s.indentshift=s.indentshiftfirst}if(s.indentshift==="auto"){s.indentshift="0"}var r=this.CHTMLlength2em(s.indentshift,g.cwidth);if(n.displayIndent!=="0"){var q=this.CHTMLlength2em(n.displayIndent,g.cwidth);r+=(s.indentalign===h.INDENTALIGN.RIGHT?-q:q)}var u=v.parentNode.parentNode.style;u.textAlign=s.indentalign;if(r){r*=g.em/g.outerEm;c.Insert(u,({left:{marginLeft:g.Em(r)},right:{marginRight:g.Em(-r)},center:{marginLeft:g.Em(r),marginRight:g.Em(-r)}})[s.indentalign])}}}return v}});h.mi.Augment({toCommonHTML:function(q){q=this.CHTMLdefaultNode(q);var s=this.CHTML,r=this.data.join("");if(s.skew!=null&&r.length!==1){delete s.skew}if(s.r>s.w&&r.length===1&&!this.CHTMLvariant.noIC){s.ic=s.r-s.w;s.w=s.r;q.lastChild.style.paddingRight=g.Em(s.ic)}return q}});h.mn.Augment({toCommonHTML:function(q){q=this.CHTMLdefaultNode(q);var s=this.CHTML,r=this.data.join("");if(s.skew!=null&&r.length!==1){delete s.skew}if(s.r>s.w&&r.length===1&&!this.CHTMLvariant.noIC){s.ic=s.r-s.w;s.w=s.r;q.lastChild.style.paddingRight=g.Em(s.ic)}return q}});h.mo.Augment({toCommonHTML:function(t){t=this.CHTMLcreateNode(t);this.CHTMLhandleStyle(t);this.CHTMLhandleScale(t);this.CHTMLgetVariant();g.BBOX.empty(this.CHTML);var r=this.getValues("displaystyle","largeop");r.variant=this.CHTMLvariant;r.text=this.data.join("");if(r.text==""){if(this.fence){t.style.width=g.Em(g.TEX.nulldelimiterspace)}}else{this.CHTMLadjustAccent(r);this.CHTMLadjustVariant(r);for(var s=0,q=this.data.length;s<q;s++){this.CHTMLaddChild(t,s,{childOptions:{variant:r.mathvariant,remap:this.remap,remapchars:r.remapchars}})}if(r.text.length!==1){delete this.CHTML.skew}else{if(this.CHTML.w===0&&this.CHTML.l<0){this.CHTMLfixCombiningChar(t)}}if(r.largeop){this.CHTMLcenterOp(t)}}this.CHTML.clean();this.CHTMLhandleBBox(t);this.CHTMLhandleSpace(t);this.CHTMLhandleColor(t);return t},CHTMLhandleSpace:function(t){if(this.useMMLspacing){var r=this.getValues("scriptlevel","lspace","rspace");r.lspace=Math.max(0,this.CHTMLlength2em(r.lspace));r.rspace=Math.max(0,this.CHTMLlength2em(r.rspace));if(r.scriptlevel>0){if(!this.hasValue("lspace")){r.lspace=0.15}if(!this.hasValue("rspace")){r.rspace=0.15}}var 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q=r.parent,s=(q&&q.isa(h.msubsup)&&this!==q.data[q.base]);if(r.largeop){r.mathvariant=(r.displaystyle?"-largeOp":"-smallOp")}if(s){r.remapchars=this.remapChars;if(r.text.match(/['`"\u00B4\u2032-\u2037\u2057]/)){r.mathvariant="-TeX-variant"}}},CHTMLfixCombiningChar:function(q){q=q.firstChild;var r=g.Element("mjx-span",{style:{width:".25em","margin-left":"-.25em"}});q.insertBefore(r,q.firstChild)},CHTMLcenterOp:function(q){var s=this.CHTML;var r=(s.h-s.d)/2-g.TEX.axis_height;if(Math.abs(r)>0.001){q.style.verticalAlign=g.Em(-r)}s.h-=r;s.d+=r;if(s.r>s.w){s.ic=s.r-s.w;s.w=s.r;q.style.paddingRight=g.Em(s.ic)}},CHTMLcanStretch:function(u,s,t){if(!this.Get("stretchy")){return false}var v=this.data.join("");if(v.length!==1){return false}var r={text:v};this.CHTMLadjustAccent(r);if(r.remapchars){v=r.remapchars[v]||v}v=g.FONTDATA.DELIMITERS[v.charCodeAt(0)];var 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u=this.CHTML;u.w=u.r=q;u.h=u.t=s;u.d=u.b=v;u.l=0;if(q<0){t.style.marginRight=g.Em(q);q=0}t.style.width=g.Em(q);t.style.height=g.Em(Math.max(0,s+v));if(v){t.style.verticalAlign=g.Em(-v)}this.CHTMLhandleBBox(t);this.CHTMLhandleColor(t);return t}});h.mpadded.Augment({toCommonHTML:function(s,q){var r;if(q){s=s.firstChild;r=s.firstChild}else{s=this.CHTMLdefaultNode(s,{childNodes:"mjx-box",forceChild:true});r=s.firstChild;s=g.addElement(s,"mjx-block");s.appendChild(r);g.addElement(s,"mjx-strut")}var v=this.CHTMLbboxFor(0);var C=this.getValues("width","height","depth","lspace","voffset");var A=0,z=0,B=v.w,t=v.h,u=v.d;r.style.width=0;r.style.margin=g.Em(-t)+" 0 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J=["mjx-base","mjx-sub","mjx-sup"];if(this.sup===1){J[1]=J[2]}R=this.CHTMLdefaultNode(R,{childNodes:J,noBBox:true,forceChild:true,minChildren:3});C=R.childNodes[this.base];G=R.childNodes[this.sub];z=R.childNodes[this.sup];if(!this.CHTMLnotEmpty(this.data[this.sub])){R.removeChild(G);G=null}if(!this.CHTMLnotEmpty(this.data[this.sup])){R.removeChild(z);z=null}if(R.childNodes.length===3){var D=g.addElement(R,"mjx-stack");D.appendChild(z);D.appendChild(G)}}var E=[],F=g.BBOX.empty(this.CHTML);for(var U=0,S=this.data.length;U<S;U++){E[U]=this.CHTMLbboxFor(U)}var y=E[this.base]||g.BBOX.empty(),O=E[this.sub],V=E[this.sup];var B=(G?O.rscale:1),w=(z?V.rscale:1);F.combine(y,0,0);var W=g.TEX.x_height,M=g.TEX.scriptspace;var P=g.TEX.sup_drop*w,N=g.TEX.sub_drop*B;var K=y.h-P,I=y.d+N,Y=0,Q;if(y.ic){F.w-=y.ic;C.style.marginRight=g.Em(-y.ic);Y=1.3*y.ic+0.05}var T=this.data[this.base];if(T){if((T.type==="mrow"||T.type==="mstyle")&&T.data.length===1){T=T.data[0]}if(T.type==="mi"||T.type==="mo"){if(T.data.join("").length===1&&y.rscale===1&&!y.sH&&!T.Get("largeop")){K=I=0}}}A.subscriptshift=(A.subscriptshift===""?0:this.CHTMLlength2em(A.subscriptshift));A.superscriptshift=(A.superscriptshift===""?0:this.CHTMLlength2em(A.superscriptshift));var H=F.w;if(G){O.w+=M}if(z){V.w+=M}if(!z){if(G){I=Math.max(I,g.TEX.sub1,B*O.h-(4/5)*W,A.subscriptshift);G.style.verticalAlign=g.Em(-I/B);G.style.paddingRight=g.Em(M/B);F.combine(O,H,-I)}}else{if(!G){Q=g.TEX[(A.displaystyle?"sup1":(A.texprimestyle?"sup3":"sup2"))];K=Math.max(K,Q,w*V.d+(1/4)*W,A.superscriptshift);z.style.verticalAlign=g.Em(K/w);z.style.paddingLeft=g.Em(Y/w);z.style.paddingRight=g.Em(M/w);F.combine(V,H+Y,K)}else{I=Math.max(I,g.TEX.sub2);var L=g.TEX.rule_thickness;if((K-w*V.d)-(B*O.h-I)<3*L){I=3*L-K+w*V.d+B*O.h;P=(4/5)*W-(K-w*V.d);if(P>0){K+=P;I-=P}}K=Math.max(K,A.superscriptshift);I=Math.max(I,A.subscriptshift);G.style.paddingRight=g.Em(M/B);z.style.paddingBottom=g.Em(K/w+I/B-V.d-O.h/B*w);z.style.paddingLeft=g.Em(Y/w);z.style.paddingRight=g.Em(M/w);D.style.verticalAlign=g.Em(-I);F.combine(V,H+Y,K);F.combine(O,H,-I)}}F.clean();return R},CHTMLstretchV:h.mbase.CHTMLstretchV,CHTMLstretchH:h.mbase.CHTMLstretchH,CHTMLchildNode:function(s,r){var q=["mjx-base","mjx-sub","mjx-sup"];if(this.over===1){q[1]=q[2]}return g.getNode(s,q[r])}});h.mfrac.Augment({toCommonHTML:function(M){M=this.CHTMLdefaultNode(M,{childNodes:["mjx-numerator","mjx-denominator"],forceChild:true,noBBox:true,minChildren:2});var w=this.getValues("linethickness","displaystyle","numalign","denomalign","bevelled");var N=w.displaystyle;var C=M.firstChild,s=M.lastChild;var 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x=(l.CALIGN[c]===b.INDENTALIGN.RIGHT?-1:1);if(u.indentalign===b.INDENTALIGN.CENTER){L+=2*(t-x*(F+p));F+=p}else{if(l.CALIGN[c]===u.indentalign){if(p<0){C=x*p;p=0}F+=x*p;if(t>x*F){F=x*t}F+=C;F*=x;L+=F}else{L+=t-x*F+p;F-=x*p;F*=-x}}var q=e.addElement(A,"mjx-box",{style:{width:"100%","text-align":u.indentalign}});q.appendChild(I);var K=e.Element("mjx-stack");I.style.display="inline-table";if(!I.style.width){I.style.width="auto"}K.style.verticalAlign="top";I.style.verticalAlign=e.Em(l.T-l.B-l.H[0]);A.style.verticalAlign="";if(F){if(u.indentalign===b.INDENTALIGN.CENTER){I.style.marginLeft=e.Em(F);I.style.marginRight=e.Em(-F)}else{var y="margin"+(u.indentalign===b.INDENTALIGN.RIGHT?"Right":"Left");I.style[y]=e.Em(F)}}if(l.CALIGN[c]==="left"){A.insertBefore(K,q);K.style.marginRight=e.Em(-l.W[c]-C);if(C){K.style.marginLeft=e.Em(C)}}else{A.appendChild(K);K.style.marginLeft=e.Em(-l.W[c]+C)}var o=l.labels,k=0,r=l.H,w=l.D,n=l.RSPACE;if(j.fspace){k=l.FSPACE[0]+(j.frame?1/e.em:0)}var 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q=0,n=0,t=s.len,r=-s.len,p=0;if(v.width!==""){s=this.PHTMLdimen(v.width,"w",0);if(s.pm){r+=s.len}else{u.style.width=g.Em(s.len)}}if(v.height!==""){s=this.PHTMLdimen(v.height,"h",0);if(!s.pm){q+=-this.PHTMLbboxFor(0).h}q+=s.len}if(v.depth!==""){s=this.PHTMLdimen(v.depth,"d",0);if(!s.pm){n+=-this.PHTMLbboxFor(0).d;p+=-s.len}n+=s.len}if(v.voffset!==""){s=this.PHTMLdimen(v.voffset);q-=s.len;n+=s.len;p+=s.len}if(q){o.style.marginTop=g.Em(q)}if(n){o.style.marginBottom=g.Em(n)}if(t){o.style.marginLeft=g.Em(t)}if(r){o.style.marginRight=g.Em(r)}if(p){u.style.verticalAlign=g.Em(p)}return u},PHTMLdimen:function(q,r,n){if(n==null){n=-k}q=String(q);var o=q.match(/width|height|depth/);var p=(o?this.PHTML[o[0].charAt(0)]:(r?this.PHTML[r]:0));return{len:g.length2em(q,p)||0,pm:!!q.match(/^[-+]/)}}});h.munderover.Augment({toPreviewHTML:function(r){var t=this.getValues("displaystyle","accent","accentunder","align");var n=this.data[this.base];if(!t.displaystyle&&n!=null&&(n.movablelimits||n.CoreMO().Get("movablelimits"))){r=h.msubsup.prototype.toPreviewHTML.call(this,r);r.className=r.className.replace(/munderover/,"msubsup");return r}r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"",noBBox:true});var p=this.PHTMLbboxFor(this.over),v=this.PHTMLbboxFor(this.under),u=this.PHTMLbboxFor(this.base),s=this.PHTML,o=p.acc;if(this.data[this.over]){r.lastChild.firstChild.style.marginLeft=p.l=r.lastChild.firstChild.style.marginRight=p.r=0;var q=e.Element("span",{},[["span",{className:"MJXp-over"}]]);q.firstChild.appendChild(r.lastChild);if(r.childNodes.length>(this.data[this.under]?1:0)){q.firstChild.appendChild(r.firstChild)}this.data[this.over].PHTMLhandleScriptlevel(q.firstChild.firstChild);if(o!=null){if(p.vec){q.firstChild.firstChild.firstChild.style.fontSize="60%";p.h*=0.6;p.d*=0.6;p.w*=0.6}o=o-p.d+0.1;if(u.t!=null){o+=u.t-u.h}q.firstChild.firstChild.style.marginBottom=g.Em(o)}if(r.firstChild){r.insertBefore(q,r.firstChild)}else{r.appendChild(q)}}if(this.data[this.under]){r.lastChild.firstChild.style.marginLeft=v.l=r.lastChild.firstChild.marginRight=v.r=0;this.data[this.under].PHTMLhandleScriptlevel(r.lastChild)}s.w=Math.max(0.8*p.w,0.8*v.w,u.w);s.h=0.8*(p.h+p.d+(o||0))+u.h;s.d=u.d+0.8*(v.h+v.d);return r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
-(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.6.0",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
-(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.6.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});j.innerHTML=i;n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
-MathJax.Ajax.loadComplete("[MathJax]/config/MML_CHTML-full.js");
+MathJax.InputJax.MathML=MathJax.InputJax({id:"MathML",version:"2.7.1",directory:MathJax.InputJax.directory+"/MathML",extensionDir:MathJax.InputJax.extensionDir+"/MathML",entityDir:MathJax.InputJax.directory+"/MathML/entities",config:{useMathMLspacing:false}});MathJax.InputJax.MathML.Register("math/mml");MathJax.InputJax.MathML.loadComplete("config.js");
+MathJax.OutputJax.CommonHTML=MathJax.OutputJax({id:"CommonHTML",version:"2.7.1",directory:MathJax.OutputJax.directory+"/CommonHTML",extensionDir:MathJax.OutputJax.extensionDir+"/CommonHTML",autoloadDir:MathJax.OutputJax.directory+"/CommonHTML/autoload",fontDir:MathJax.OutputJax.directory+"/CommonHTML/fonts",webfontDir:MathJax.OutputJax.fontDir+"/HTML-CSS",config:{matchFontHeight:true,scale:100,minScaleAdjust:50,mtextFontInherit:false,undefinedFamily:"STIXGeneral,'Cambria Math','Arial Unicode MS',serif",EqnChunk:(MathJax.Hub.Browser.isMobile?20:100),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.CommonHTML.Register("jax/mml")}MathJax.OutputJax.CommonHTML.loadComplete("config.js");
+MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.7.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
+MathJax.Extension.mml2jax={version:"2.7.1",config:{preview:"mathml"},MMLnamespace:"http://www.w3.org/1998/Math/MathML",PreProcess:function(e){if(!this.configured){this.config=MathJax.Hub.CombineConfig("mml2jax",this.config);if(this.config.Augment){MathJax.Hub.Insert(this,this.config.Augment)}this.InitBrowser();this.configured=true}if(typeof(e)==="string"){e=document.getElementById(e)}if(!e){e=document.body}var h=[];this.PushMathElements(h,e,"math");this.PushMathElements(h,e,"math",this.MMLnamespace);var d,b;if(typeof(document.namespaces)!=="undefined"){try{for(d=0,b=document.namespaces.length;d<b;d++){var f=document.namespaces[d];if(f.urn===this.MMLnamespace){this.PushMathElements(h,e,f.name+":math")}}}catch(g){}}else{var c=document.getElementsByTagName("html")[0];if(c){for(d=0,b=c.attributes.length;d<b;d++){var a=c.attributes[d];if(a.nodeName.substr(0,6)==="xmlns:"&&a.nodeValue===this.MMLnamespace){this.PushMathElements(h,e,a.nodeName.substr(6)+":math")}}}}this.ProcessMathArray(h)},PushMathElements:function(f,d,a,c){var h,g=MathJax.Hub.config.preRemoveClass;if(c){if(!d.getElementsByTagNameNS){return}h=d.getElementsByTagNameNS(c,a)}else{h=d.getElementsByTagName(a)}for(var e=0,b=h.length;e<b;e++){var j=h[e].parentNode;if(j&&j.className!==g&&!j.isMathJax&&!h[e].prefix===!c){f.push(h[e])}}},ProcessMathArray:function(c){var b,a=c.length;if(a){if(this.MathTagBug){for(b=0;b<a;b++){if(c[b].nodeName==="MATH"){this.ProcessMathFlattened(c[b])}else{this.ProcessMath(c[b])}}}else{for(b=0;b<a;b++){this.ProcessMath(c[b])}}}},ProcessMath:function(e){var d=e.parentNode;if(!d||d.className===MathJax.Hub.config.preRemoveClass){return}var a=document.createElement("script");a.type="math/mml";d.insertBefore(a,e);if(this.AttributeBug){var b=this.OuterHTML(e);if(this.CleanupHTML){b=b.replace(/<\?import .*?>/i,"").replace(/<\?xml:namespace .*?\/>/i,"");b=b.replace(/&nbsp;/g,"&#xA0;")}MathJax.HTML.setScript(a,b);d.removeChild(e)}else{var c=MathJax.HTML.Element("span");c.appendChild(e);MathJax.HTML.setScript(a,c.innerHTML)}if(this.config.preview!=="none"){this.createPreview(e,a)}},ProcessMathFlattened:function(f){var d=f.parentNode;if(!d||d.className===MathJax.Hub.config.preRemoveClass){return}var b=document.createElement("script");b.type="math/mml";d.insertBefore(b,f);var c="",e,a=f;while(f&&f.nodeName!=="/MATH"){e=f;f=f.nextSibling;c+=this.NodeHTML(e);e.parentNode.removeChild(e)}if(f&&f.nodeName==="/MATH"){f.parentNode.removeChild(f)}b.text=c+"</math>";if(this.config.preview!=="none"){this.createPreview(a,b)}},NodeHTML:function(e){var c,b,a;if(e.nodeName==="#text"){c=this.quoteHTML(e.nodeValue)}else{if(e.nodeName==="#comment"){c="<!--"+e.nodeValue+"-->"}else{c="<"+e.nodeName.toLowerCase();for(b=0,a=e.attributes.length;b<a;b++){var d=e.attributes[b];if(d.specified&&d.nodeName.substr(0,10)!=="_moz-math-"){c+=" "+d.nodeName.toLowerCase().replace(/xmlns:xmlns/,"xmlns")+"=";var f=d.nodeValue;if(f==null&&d.nodeName==="style"&&e.style){f=e.style.cssText}c+='"'+this.quoteHTML(f)+'"'}}c+=">";if(e.outerHTML!=null&&e.outerHTML.match(/(.<\/[A-Z]+>|\/>)$/)){for(b=0,a=e.childNodes.length;b<a;b++){c+=this.OuterHTML(e.childNodes[b])}c+="</"+e.nodeName.toLowerCase()+">"}}}return c},OuterHTML:function(d){if(d.nodeName.charAt(0)==="#"){return this.NodeHTML(d)}if(!this.AttributeBug){return d.outerHTML}var c=this.NodeHTML(d);for(var b=0,a=d.childNodes.length;b<a;b++){c+=this.OuterHTML(d.childNodes[b])}c+="</"+d.nodeName.toLowerCase()+">";return c},quoteHTML:function(a){if(a==null){a=""}return a.replace(/&/g,"&#x26;").replace(/</g,"&lt;").replace(/>/g,"&gt;").replace(/\"/g,"&quot;")},createPreview:function(g,f){var e=this.config.preview;if(e==="none"){return}var i=false;var c=MathJax.Hub.config.preRemoveClass;if((f.previousSibling||{}).className===c){return}if(e==="mathml"){i=true;if(this.MathTagBug){e="alttext"}else{e=g.cloneNode(true)}}if(e==="alttext"||e==="altimg"){i=true;var d=this.filterPreview(g.getAttribute("alttext"));if(e==="alttext"){if(d!=null){e=MathJax.HTML.TextNode(d)}else{e=null}}else{var a=g.getAttribute("altimg");if(a!=null){var b={width:g.getAttribute("altimg-width"),height:g.getAttribute("altimg-height")};e=MathJax.HTML.Element("img",{src:a,alt:d,style:b})}else{e=null}}}if(e){var h;if(i){h=MathJax.HTML.Element("span",{className:c});h.appendChild(e)}else{h=MathJax.HTML.Element("span",{className:c},e)}f.parentNode.insertBefore(h,f)}},filterPreview:function(a){return a},InitBrowser:function(){var b=MathJax.HTML.Element("span",{id:"<",className:"mathjax",innerHTML:"<math><mi>x</mi><mspace /></math>"});var a=b.outerHTML||"";this.AttributeBug=a!==""&&!(a.match(/id="&lt;"/)&&a.match(/class="mathjax"/)&&a.match(/<\/math>/));this.MathTagBug=b.childNodes.length>1;this.CleanupHTML=MathJax.Hub.Browser.isMSIE}};MathJax.Hub.Register.PreProcessor(["PreProcess",MathJax.Extension.mml2jax],5);MathJax.Ajax.loadComplete("[MathJax]/extensions/mml2jax.js");
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n.Handler(q,"ContextMenu",this)},Handler:function(t,r,s){if(l.loadingMathMenu){return n.False(t)}var q=b[s.jaxID];if(!t){t=window.event}t.isContextMenu=(r==="ContextMenu");if(q[r]){return q[r](t,s)}if(i.MathZoom){return i.MathZoom.HandleEvent(t,r,s)}},False:function(q){if(!q){q=window.event}if(q){if(q.preventDefault){q.preventDefault()}else{q.returnValue=false}if(q.stopPropagation){q.stopPropagation()}q.cancelBubble=true}return false},Keydown:function(r,q){if(!r){r=window.event}if(r.keyCode===n.KEY.SPACE){n.ContextMenu(r,this)}},ContextMenu:function(t,E,w){var B=b[E.jaxID],v=B.getJaxFromMath(E);var F=(B.config.showMathMenu!=null?B:d).config.showMathMenu;if(!F||(k.context!=="MathJax"&&!w)){return}if(c.msieEventBug){t=window.event||t}n.ClearSelection();f.ClearHoverTimer();if(v.hover){if(v.hover.remove){clearTimeout(v.hover.remove);delete v.hover.remove}v.hover.nofade=true}var u=MathJax.Menu;var G,D;if(u){if(u.loadingDomain){return n.False(t)}G=m.loadDomain("MathMenu");if(!G){u.jax=v;var r=u.menu.Find("Show Math As").submenu;r.items[0].name=v.sourceMenuTitle;r.items[0].format=(v.sourceMenuFormat||"MathML");r.items[1].name=j[v.inputJax].sourceMenuTitle;r.items[5].disabled=!j[v.inputJax].annotationEncoding;var A=r.items[2];A.disabled=true;var q=A.submenu.items;annotationList=MathJax.Hub.Config.semanticsAnnotations;for(var z=0,y=q.length;z<y;z++){var s=q[z].name[1];if(v.root&&v.root.getAnnotation(s)!==null){A.disabled=false;q[z].hidden=false}else{q[z].hidden=true}}var x=u.menu.Find("Math Settings","MathPlayer");x.hidden=!(v.outputJax==="NativeMML"&&d.Browser.hasMathPlayer);return u.menu.Post(t)}u.loadingDomain=true;D=function(){delete u.loadingDomain}}else{if(l.loadingMathMenu){return n.False(t)}l.loadingMathMenu=true;G=l.Require("[MathJax]/extensions/MathMenu.js");D=function(){delete l.loadingMathMenu;if(!MathJax.Menu){MathJax.Menu={}}}}var C={pageX:t.pageX,pageY:t.pageY,clientX:t.clientX,clientY:t.clientY};g.Queue(G,D,["ContextMenu",n,C,E,w]);return n.False(t)},AltContextMenu:function(s,r){var t=b[r.jaxID];var q=(t.config.showMathMenu!=null?t:d).config.showMathMenu;if(q){q=(t.config.showMathMenuMSIE!=null?t:d).config.showMathMenuMSIE;if(k.context==="MathJax"&&!k.mpContext&&q){if(!c.noContextMenuBug||s.button!==n.RIGHTBUTTON){return}}else{if(!s[n.MENUKEY]||s.button!==n.LEFTBUTTON){return}}return t.ContextMenu(s,r,true)}},ClearSelection:function(){if(c.safariContextMenuBug){setTimeout("window.getSelection().empty()",0)}if(document.selection){setTimeout("document.selection.empty()",0)}},getBBox:function(s){s.appendChild(c.topImg);var r=c.topImg.offsetTop,t=s.offsetHeight-r,q=s.offsetWidth;s.removeChild(c.topImg);return{w:q,h:r,d:t}}};var f=c.Hover={Mouseover:function(s,r){if(k.discoverable||k.zoom==="Hover"){var u=s.fromElement||s.relatedTarget,t=s.toElement||s.target;if(u&&t&&(d.isMathJaxNode(u)!==d.isMathJaxNode(t)||d.getJaxFor(u)!==d.getJaxFor(t))){var q=this.getJaxFromMath(r);if(q.hover){f.ReHover(q)}else{f.HoverTimer(q,r)}return n.False(s)}}},Mouseout:function(s,r){if(k.discoverable||k.zoom==="Hover"){var u=s.fromElement||s.relatedTarget,t=s.toElement||s.target;if(u&&t&&(d.isMathJaxNode(u)!==d.isMathJaxNode(t)||d.getJaxFor(u)!==d.getJaxFor(t))){var q=this.getJaxFromMath(r);if(q.hover){f.UnHover(q)}else{f.ClearHoverTimer()}return n.False(s)}}},Mousemove:function(s,r){if(k.discoverable||k.zoom==="Hover"){var q=this.getJaxFromMath(r);if(q.hover){return}if(f.lastX==s.clientX&&f.lastY==s.clientY){return}f.lastX=s.clientX;f.lastY=s.clientY;f.HoverTimer(q,r);return n.False(s)}},HoverTimer:function(q,r){this.ClearHoverTimer();this.hoverTimer=setTimeout(g(["Hover",this,q,r]),o.hover)},ClearHoverTimer:function(){if(this.hoverTimer){clearTimeout(this.hoverTimer);delete this.hoverTimer}},Hover:function(q,u){if(i.MathZoom&&i.MathZoom.Hover({},u)){return}var t=b[q.outputJax],v=t.getHoverSpan(q,u),y=t.getHoverBBox(q,v,u),w=(t.config.showMathMenu!=null?t:d).config.showMathMenu;var A=o.frame.x,z=o.frame.y,x=o.frame.bwidth;if(c.msieBorderWidthBug){x=0}q.hover={opacity:0,id:q.inputID+"-Hover"};var r=h.Element("span",{id:q.hover.id,isMathJax:true,style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Frame",isMathJax:true,style:{display:"inline-block",position:"absolute",top:this.Px(-y.h-z-x-(y.y||0)),left:this.Px(-A-x+(y.x||0)),width:this.Px(y.w+2*A),height:this.Px(y.h+y.d+2*z),opacity:0,filter:"alpha(opacity=0)"}}]]);var s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete q.hover.timer;q.hover.opacity=Math.max(0,Math.min(1,q.hover.opacity+q.hover.inc));q.hover.opacity=Math.floor(1000*q.hover.opacity)/1000;var s=document.getElementById(q.hover.id),r=document.getElementById(q.hover.id+"Menu");s.firstChild.style.opacity=q.hover.opacity;s.firstChild.style.filter="alpha(opacity="+Math.floor(100*q.hover.opacity)+")";if(r){r.firstChild.style.opacity=q.hover.opacity;r.firstChild.style.filter=s.style.filter}if(q.hover.opacity===1){return}if(q.hover.opacity>0){this.HoverFadeTimer(q,q.hover.inc);return}s.parentNode.removeChild(s);if(r){r.parentNode.removeChild(r)}if(q.hover.remove){clearTimeout(q.hover.remove)}delete q.hover},HoverFadeTimer:function(q,s,r){q.hover.inc=s;if(!q.hover.timer){q.hover.timer=setTimeout(g(["HoverFade",this,q]),(r||o.fadeDelay))}},HoverMenu:function(q){if(!q){q=window.event}return b[this.jax].ContextMenu(q,this.math,true)},ClearHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}if(q.hover.timer){clearTimeout(q.hover.timer)}f.ClearHoverTimer();delete q.hover},Px:function(q){if(Math.abs(q)<0.006){return"0px"}return q.toFixed(2).replace(/\.?0+$/,"")+"px"},getImages:function(){if(k.discoverable){var q=new Image();q.src=o.button.src}}};var a=c.Touch={last:0,delay:500,start:function(r){var q=new Date().getTime();var s=(q-a.last<a.delay&&a.up);a.last=q;a.up=false;if(s){a.timeout=setTimeout(a.menu,a.delay,r,this);r.preventDefault()}},end:function(r){var q=new Date().getTime();a.up=(q-a.last<a.delay);if(a.timeout){clearTimeout(a.timeout);delete a.timeout;a.last=0;a.up=false;r.preventDefault();return n.Handler((r.touches[0]||r.touch),"DblClick",this)}},menu:function(r,q){delete a.timeout;a.last=0;a.up=false;return n.Handler((r.touches[0]||r.touch),"ContextMenu",q)}};d.Browser.Select({MSIE:function(q){var s=(document.documentMode||0);var r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents 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Positive='true')"},"#MathJax_ZoomOverlay":{position:"absolute",left:0,top:0,"z-index":300,display:"inline-block",width:"100%",height:"100%",border:0,padding:0,margin:0,"background-color":"white",opacity:0,filter:"alpha(opacity=0)"},"#MathJax_ZoomFrame":{position:"relative",display:"inline-block",height:0,width:0},"#MathJax_ZoomEventTrap":{position:"absolute",left:0,top:0,"z-index":302,display:"inline-block",border:0,padding:0,margin:0,"background-color":"white",opacity:0,filter:"alpha(opacity=0)"}}});var e,b,g;MathJax.Hub.Register.StartupHook("MathEvents Ready",function(){g=MathJax.Extension.MathEvents.Event;e=MathJax.Extension.MathEvents.Event.False;b=MathJax.Extension.MathEvents.Hover});var h=MathJax.Extension.MathZoom={version:k,settings:a.config.menuSettings,scrollSize:18,HandleEvent:function(n,l,m){if(h.settings.CTRL&&!n.ctrlKey){return true}if(h.settings.ALT&&!n.altKey){return true}if(h.settings.CMD&&!n.metaKey){return true}if(h.settings.Shift&&!n.shiftKey){return true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var 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B=(u.outerHeight-u.innerHeight)||30,A=(u.outerWidth-u.innerWidth)||30,w,E;A=Math.max(140,Math.min(Math.floor(0.5*screen.width),v.offsetWidth+A+25));B=Math.max(40,Math.min(Math.floor(0.5*screen.height),v.offsetHeight+B+25));if(g.prototype.msieHeightBug){B+=35}u.resizeTo(A,B);var D;try{D=x.screenX}catch(C){}if(x&&D!=null){w=Math.max(0,Math.min(x.screenX-Math.floor(A/2),screen.width-A-20));E=Math.max(0,Math.min(x.screenY-Math.floor(B/2),screen.height-B-20));u.moveTo(w,E)}},50)}};g.Scale=function(){var z=["CommonHTML","HTML-CSS","SVG","NativeMML","PreviewHTML"],u=z.length,y=100,w,v;for(w=0;w<u;w++){v=r[z[w]];if(v){y=v.config.scale;break}}var x=prompt(t("ScaleMath","Scale all mathematics (compared to surrounding text) by"),y+"%");if(x){if(x.match(/^\s*\d+(\.\d*)?\s*%?\s*$/)){x=parseFloat(x);if(x){if(x!==y){for(w=0;w<u;w++){v=r[z[w]];if(v){v.config.scale=x}}g.cookie.scale=f.config.scale=x;g.saveCookie();f.Queue(["Rerender",f])}}else{alert(t("NonZeroScale","The scale should not be 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properly."],Firefox:["FirefoxNativeMMLWarning","Your browser's native MathML does not implement all the features used by MathJax, so some expressions may not render properly."]},SVG:{MSIE:["MSIESVGWarning","SVG is not implemented in Internet Explorer prior to IE9 or when it is emulating IE8 or below. Switching to SVG output will cause the mathematics to not display properly."]}};g.AssistiveMML=function(w,u){var v=MathJax.Extension.AssistiveMML;if(!v){if(!u){q.Require("[MathJax]/extensions/AssistiveMML.js",["AssistiveMML",g,w,true])}return}MathJax.Hub.Queue([(s.settings.assistiveMML?"Add":"Remove")+"AssistiveMathML",v])};g.Font=function(){var u=r["HTML-CSS"];if(!u){return}document.location.reload()};g.Locale=function(){MathJax.Localization.setLocale(s.settings.locale);MathJax.Hub.Queue(["Reprocess",MathJax.Hub])};g.LoadLocale=function(){var u=prompt(t("LoadURL","Load translation data from this URL:"));if(u){if(!u.match(/\.js$/)){alert(t("BadURL","The URL should be for a javascript file that defines MathJax translation data.  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s=r.MathJax.preview;if(s&&s.parentNode){r.MathJax.tmpPreview=document.createElement("span");s.parentNode.replaceChild(r.MathJax.tmpPreview,s)}},restorePreview:function(r){var s=r.MathJax.tmpPreview;if(s){s.parentNode.replaceChild(r.MathJax.preview,s);delete r.MathJax.tmpPreview}},getMetrics:function(r){var s=r.CHTML;this.jax=r;this.em=s.em;this.outerEm=s.outerEm;this.scale=s.scale;this.cwidth=s.cwidth;this.linebreakWidth=s.lineWidth},postTranslate:function(w){var s=w.jax[this.id];for(var u=w.CHTMLlast,r=w.CHTMLeqn;u<r;u++){var t=s[u];if(t&&t.MathJax.elementJax){t.previousSibling.className=t.previousSibling.className.replace(/ [^ ]+$/,"");var v=t.MathJax.elementJax.CHTML;if(v.preview){v.preview.innerHTML="";v.preview.style.display="none";t.MathJax.preview=v.preview;delete v.preview}}}w.CHTMLlast=w.CHTMLeqn},getJaxFromMath:function(r){if(r.parentNode.className.match(/MJXc-display/)){r=r.parentNode}do{r=r.nextSibling}while(r&&r.nodeName.toLowerCase()!=="script");return c.getJaxFor(r)},getHoverSpan:function(r,s){return r.root.CHTMLnodeElement()},getHoverBBox:function(r,u,v){var w=r.root.CHTML,t=r.CHTML.outerEm;var s={w:w.w*t,h:w.h*t,d:w.d*t};if(w.width){s.width=w.width}return s},Zoom:function(t,A,z,r,x){this.getMetrics(t);var u=h.addElement(A,"mjx-chtml",{style:{"font-size":Math.floor(h.scale*100)+"%"},isMathJax:false});h.CHTMLnode=u;this.idPostfix="-zoom";t.root.toCommonHTML(u);this.idPostfix="";var s=u.style,B=t.root.CHTML;if(B.t>B.h){s.marginTop=h.Em(B.t-B.h)}if(B.b>B.d){s.marginBottom=h.Em(B.b-B.d)}if(B.l<0){s.paddingLeft=h.Em(-B.l)}if(B.r>B.w){s.marginRight=h.Em(B.r-B.w)}s.position="absolute";var y=u.offsetWidth,w=u.offsetHeight,C=z.firstChild.offsetHeight,v=z.firstChild.offsetWidth;u.style.position="";return{Y:-m.getBBox(A).h,mW:v,mH:C,zW:y,zH:w}},Remove:function(r){var s=document.getElementById(r.inputID+"-Frame");if(s&&r.CHTML.display){s=s.parentNode}if(s){s.parentNode.removeChild(s)}delete r.CHTML},ID:0,idPostfix:"",GetID:function(){this.ID++;return 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String.fromCharCode(r)}r-=65536;return String.fromCharCode((r>>10)+55296)+String.fromCharCode((r&1023)+56320)},getUnicode:function(r){var s=r.text.charCodeAt(r.i);r.i++;if(s>=55296&&s<56319){s=(((s-55296)<<10)+(r.text.charCodeAt(r.i)-56320))+65536;r.i++}return s},getCharList:function(v,u){var t,A,y=[],s=v.cache,D=u;if(s[u]){return s[u]}if(u>65535&&this.FONTDATA.RemapPlane1){var z=this.FONTDATA.RemapPlane1(u,v);u=z.n;v=z.variant}var r=this.FONTDATA.RANGES,C=this.FONTDATA.VARIANT;if(u>=r[0].low&&u<=r[r.length-1].high){for(t=0,A=r.length;t<A;t++){if(r[t].name==="alpha"&&v.noLowerCase){continue}var x=v["offset"+r[t].offset];if(x&&u>=r[t].low&&u<=r[t].high){if(r[t].remap&&r[t].remap[u]){u=x+r[t].remap[u]}else{u=u-r[t].low+x;if(r[t].add){u+=r[t].add}}if(v["variant"+r[t].offset]){v=C[v["variant"+r[t].offset]]}break}}}if(v.remap&&v.remap[u]){u=v.remap[u];if(v.remap.variant){v=C[v.remap.variant]}}else{if(this.FONTDATA.REMAP[u]&&!v.noRemap){u=this.FONTDATA.REMAP[u]}}if(g(u)){v=C[u[1]];u=u[0]}if(typeof(u)==="string"){var w={text:u,i:0,length:u.length};while(w.i<w.length){u=this.getUnicode(w);var B=this.getCharList(v,u);if(B){y.push.apply(y,B)}}}else{if(v.cache[u]){y=v.cache[u]}else{v.cache[u]=y=[this.lookupChar(v,u)]}}s[D]=y;return y},lookupChar:function(u,x){var w=u;while(u){for(var t=0,r=u.fonts.length;t<r;t++){var s=this.FONTDATA.FONTS[u.fonts[t]];if(typeof(s)==="string"){this.loadFont(s)}var v=s[x];if(v){if(v.length===5){v[5]={}}if(v.c==null){v[0]/=1000;v[1]/=1000;v[2]/=1000;v[3]/=1000;v[4]/=1000;v.c=this.unicodeChar(x)}if(v[5].space){return{type:"space",w:v[2],font:s}}return{type:"char",font:s,n:x}}else{if(s.Extra){this.findBlock(s,x)}}}u=this.FONTDATA.VARIANT[u.chain]}return this.unknownChar(w,x)},findBlock:function(t,x){var s=t.Extra,u=t.file,w;for(var v=0,r=s.length;v<r;v++){if(typeof(s[v])==="number"){if(x===s[v]){w=u;break}}else{if(x<s[v][0]){return}if(x<=s[v][1]){w=u;break}}}if(w){delete t.Extra;this.loadFont(u)}},unknownChar:function(r,u){c.signal.Post(["CommonHTML Jax - unknown char",u,r]);var t="";if(r.bold){t+="B"}if(r.italic){t+="I"}var s=this.FONTDATA.UNKNOWN[t||"R"];if(!s[u]){this.getUnknownChar(s,u)}return{type:"unknown",n:u,font:s}},getUnknownChar:function(s,u){var t=this.unicodeChar(u);var r=this.getHDW(t,s.className);s[u]=[0.8,0.2,r.w,0,r.w,{a:Math.max(0,(r.h-r.d)/2),h:r.h,d:r.d}];s[u].c=t},styledText:function(s,v){c.signal.Post(["CommonHTML Jax - styled 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z=document.body.appendChild(document.createElement("div"));z.appendChild(s);z.appendChild(r);D=s.offsetHeight,B=r.offsetHeight,v=s.offsetWidth;document.body.removeChild(z)}var y=(B-1000)/u,C=v/u,x=D/u-y;return{h:x,d:y,w:C}},addCharList:function(u,w,x){var v={text:"",className:null,a:0};for(var s=0,r=w.length;s<r;s++){var t=w[s];if(this.charList[t.type]){(this.charList[t.type])(t,u,x,v,r)}}if(v.text!==""){if(u.childNodes.length){this.charList.flushText(u,v)}else{f.addText(u,v.text);if(u.className){u.className+=" "+v.className}else{u.className=v.className}}}x.b=(v.flushed?0:x.a)},charList:{"char":function(u,t,x,v,r){var s=u.font;if(v.className&&s.className!==v.className){this.flushText(t,v)}if(!v.a){v.a=s.centerline/1000}if(v.a>(x.a||0)){x.a=v.a}var w=s[u.n];v.text+=w.c;v.className=s.className;if(x.h<w[0]+k){x.t=x.h=w[0]+k}if(x.d<w[1]+a){x.b=x.d=w[1]+a}if(x.l>x.w+w[3]){x.l=x.w+w[3]}if(x.r<x.w+w[4]){x.r=x.w+w[4]}x.w+=w[2]*(u.rscale||1);if(r==1&&s.skew&&s.skew[u.n]){x.skew=s.skew[u.n]}if(w[5].rfix){this.flushText(t,v).style.marginRight=h.Em(w[5].rfix/1000)}},space:function(s,r,u,t){if(s.w){if(t.text===""){t.className=s.font.className}this.flushText(r,t).style.marginRight=h.Em(s.w);u.w+=s.w}},unknown:function(s,r,v,t){(this["char"])(s,r,v,t,0);var u=s.font[s.n];if(u[5].a){t.a=u[5].a;if(v.a==null||t.a>v.a){v.a=t.a}}r=this.flushText(r,t,s.style);r.style.width=h.Em(u[2])},flushText:function(s,t,r){s=h.addElement(s,"mjx-charbox",{className:t.className,style:r},[t.text]);if(t.a){s.style.paddingBottom=h.Em(t.a)}t.text="";t.className=null;t.a=0;t.flushed=true;return s}},handleText:function(t,w,s,v){if(t.childNodes.length===0){h.addElement(t,"mjx-char");v=h.BBOX.empty(v)}if(typeof(s)==="string"){s=this.FONTDATA.VARIANT[s]}if(!s){s=this.FONTDATA.VARIANT[i.VARIANT.NORMAL]}var r={text:w,i:0,length:w.length},u=[];if(s.style&&r.length){u.push(this.styledText(s,w))}else{while(r.i<r.length){var x=this.getUnicode(r);u.push.apply(u,this.getCharList(s,x))}}if(u.length){this.addCharList(t.firstChild,u,v)}v.clean();if(v.d<0){v.D=v.d;v.d=0}if(v.h-v.a){t.firstChild.style[v.h-v.a<0?"marginTop":"paddingTop"]=this.EmRounded(v.h-v.a)}if(v.d>-v.b){t.firstChild.style.paddingBottom=this.EmRounded(v.d+v.b)}return v},createDelimiter:function(w,r,t,z,u){if(!r){var A=this.BBOX.zero();A.w=A.r=this.TEX.nulldelimiterspace;h.addElement(w,"mjx-box",{style:{width:A.w}});return A}if(!(t instanceof Array)){t=[t,t]}var y=t[1];t=t[0];var s={alias:r};while(s.alias){r=s.alias;s=this.FONTDATA.DELIMITERS[r];if(!s){s={HW:[0,this.FONTDATA.VARIANT[i.VARIANT.NORMAL]]}}}if(s.load){c.RestartAfter(j.Require(this.fontDir+"/TeX/fontdata-"+s.load+".js"))}for(var x=0,v=s.HW.length;x<v;x++){if(s.HW[x][0]>=t-0.01||(x==v-1&&!s.stretch)){if(s.HW[x][3]){r=s.HW[x][3]}A=this.createChar(w,[r,s.HW[x][1]],(s.HW[x][2]||1),u);A.offset=0.6*A.w;if(z){A.scale=z.scale;z.rscale=z.rscale}return A}}if(!s.stretch){return A}return this["extendDelimiter"+s.dir](w,y,s.stretch,z,u)},extendDelimiterV:function(D,w,O,v,B){D=h.addElement(D,"mjx-delim-v");var M=h.Element("span");var A,z,N,u,G,s,E,x,F=1,L;G=this.createChar(M,(O.top||O.ext),1,B);A=M.removeChild(M.firstChild);s=this.createChar(M,(O.bot||O.ext),1,B);z=M.removeChild(M.firstChild);E=x=h.BBOX.zero();var I=G.h+G.d+s.h+s.d-q;D.appendChild(A);if(O.mid){E=this.createChar(M,O.mid,1,B);N=M.removeChild(M.firstChild);I+=E.h+E.d;F=2}if(O.min&&w<I*O.min){w=I*O.min}if(w>I){x=this.createChar(M,O.ext,1,B);u=M.removeChild(M.firstChild);var K=x.h+x.d,t=K-q;var C=Math.min(Math.ceil((w-I)/(F*t)),this.maxStretchyParts);if(O.fullExtenders){w=C*F*t+I}else{t=(w-I)/(F*C)}L=x.d+x.a-K/2;u.style.margin=u.style.padding="";u.style.lineHeight=h.Em(t);u.style.marginBottom=h.Em(L-q/2/F);u.style.marginTop=h.Em(-L-q/2/F);var J=u.textContent,y="\n"+J;while(--C>0){J+=y}u.textContent=J;D.appendChild(u);if(O.mid){D.appendChild(N);D.appendChild(u.cloneNode(true))}}else{L=(w-I-q)/F;A.style.marginBottom=h.Em(L+parseFloat(A.style.marginBottom||"0"));if(O.mid){D.appendChild(N)}z.style.marginTop=h.Em(L+parseFloat(z.style.marginTop||"0"))}D.appendChild(z);var r=h.BBOX({w:Math.max(G.w,x.w,s.w,E.w),l:Math.min(G.l,x.l,s.l,E.l),r:Math.max(G.r,x.r,s.r,E.r),h:w-s.d,d:s.d,t:w-s.d,b:s.d});r.offset=0.5*r.w;if(v){r.scale=v.scale;r.rscale=v.rscale}return r},extendDelimiterH:function(E,r,O,u,C){E=h.addElement(E,"mjx-delim-h");var M=h.Element("span");var s,L,N,t,J,B,v,F,y,G=1;B=this.createChar(M,(O.left||O.rep),1,C);s=M.removeChild(M.firstChild);v=this.createChar(M,(O.right||O.rep),1,C);L=M.removeChild(M.firstChild);y=this.createChar(M,O.rep,1,C);t=M.removeChild(M.firstChild);s.style.marginLeft=h.Em(-B.l);L.style.marginRight=h.Em(v.r-v.w);E.appendChild(s);var P=h.BBOX.zero();P.h=Math.max(B.h,v.h,y.h);P.d=Math.max(B.D||B.d,v.D||v.d,y.D||y.d);var x=(B.r-B.l)+(v.r-v.l)-q;if(O.mid){F=this.createChar(M,O.mid,1,C);N=M.removeChild(M.firstChild);N.style.marginleft=h.Em(-F.l);N.style.marginRight=h.Em(F.r-F.w);x+=F.r-F.l+q;G=2;if(F.h>P.h){P.h=F.h}if(F.d>P.d){P.d=F.d}}if(O.min&&r<x*O.min){r=x*O.min}P.w=P.r=r;if(r>x){var A=y.r-y.l,I=A-q;var D=Math.min(Math.ceil((r-x)/(G*I)),this.maxStretchyParts);if(O.fullExtenders){r=D*G*I+x}else{I=(r-x)/(G*D)}var K=(A-I+q/G)/2;t.style.marginLeft=h.Em(-y.l-K);t.style.marginRight=h.Em(y.r-y.w+K);t.style.letterSpacing=h.Em(-(y.w-I));s.style.marginRight=h.Em(B.r-B.w);L.style.marginleft=h.Em(-v.l);var H=t.textContent,z=H;while(--D>0){H+=z}t.textContent=H;E.appendChild(t);if(O.mid){E.appendChild(N);J=E.appendChild(t.cloneNode(true))}}else{K=(r-x-q/G)/2;s.style.marginRight=h.Em(B.r-B.w+K);if(O.mid){E.appendChild(N)}L.style.marginLeft=h.Em(-v.l+K)}E.appendChild(L);this.adjustHeights([s,t,N,J,L],[B,y,F,y,v],P);if(u){P.scale=u.scale;P.rscale=u.rscale}return P},adjustHeights:function(s,v,w){var t=w.h,x=w.d;if(w.d<0){x=-w.d;w.D=w.d;w.d=0}for(var u=0,r=s.length;u<r;u++){if(s[u]){s[u].style.paddingTop=h.Em(t-v[u].a);s[u].style.paddingBottom=h.Em(x+v[u].a);s[u].style.marginTop=s[u].style.marginBottom=0}}},createChar:function(t,x,v,s){var A="",w={fonts:[x[1]],noRemap:true,cache:{}};if(s&&s===i.VARIANT.BOLD&&this.FONTDATA.FONTS[x[1]+"-Bold"]){w.fonts=[x[1]+"-Bold",x[1]]}if(typeof(x[1])!=="string"){w=x[1]}if(x[0] instanceof Array){for(var y=0,u=x[0].length;y<u;y++){A+=String.fromCharCode(x[0][y])}}else{A=String.fromCharCode(x[0])}if(x[4]){v*=x[4]}var z=this.handleText(t,A,w),r=t.firstChild.style;if(v!==1){r.fontSize=this.Percent(v)}if(x[2]){r.paddingLeft=this.Em(x[2]);z.w+=x[2];z.r+=x[2]}if(x[3]){r.verticalAlign=this.Em(x[3]);z.h+=x[3];if(z.h<0){z.h=0}}if(x[5]){r.marginTop=this.Em(x[5]);z.h+=x[5];z.t+=x[5]}if(x[6]){r.marginBottom=this.Em(x[6]);z.d+=x[6];z.b+=x[6]}return z},length2em:function(v,t,w){if(typeof(v)!=="string"){v=v.toString()}if(v===""){return""}if(v===i.SIZE.NORMAL){return 1}if(v===i.SIZE.BIG){return 2}if(v===i.SIZE.SMALL){return 0.71}if(this.MATHSPACE[v]){return this.MATHSPACE[v]}var s=v.match(/^\s*([-+]?(?:\.\d+|\d+(?:\.\d*)?))?(pt|em|ex|mu|px|pc|in|mm|cm|%)?/);var 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r.toFixed(1).replace(/\.0$/,"")+"px"},Percent:function(r){return(100*r).toFixed(1).replace(/\.?0+$/,"")+"%"},Transform:function(u,s,r){var t=u.style;t.transform=t.WebkitTransform=t.MozTransform=t["-ms-transform"]=s;if(r){t.transformOrigin=t.WebkitTransformOrigin=t.MozTransformOrigin=t["-ms-transform-origin"]=r}},arrayEntry:function(r,s){return r[Math.max(0,Math.min(s,r.length-1))]},removeStyles:["fontSize","fontFamily","fontWeight","fontStyle","fontVariant","font"]});h.BBOX=MathJax.Object.Subclass({Init:function(r){for(var s in r){if(r.hasOwnProperty(s)){this[s]=r[s]}}},clean:function(){if(this.h===-n){this.h=0}if(this.d===-n){this.d=0}if(this.l===n){this.l=0}if(this.r===-n){this.r=0}if(this.t===-n){this.t=0}if(this.b===-n){this.b=0}if(this.D&&this.d>0){delete this.D}},rescale:function(r){this.w*=r;this.h*=r;this.d*=r;this.l*=r;this.r*=r;this.t*=r;this.b*=r;if(this.L){this.L*=r}if(this.R){this.R*=r}if(this.D){this.D*=r}},combine:function(s,r,t){s.X=r;s.Y=t;scale=s.rscale;if(r+scale*s.r>this.r){this.r=r+scale*s.r}if(r+scale*s.l<this.l){this.l=r+scale*s.l}if(r+scale*(s.w+(s.L||0)+(s.R||0))>this.w){this.w=r+scale*(s.w+(s.L||0)+(s.R||0))}if(t+scale*s.h>this.h){this.h=t+scale*s.h}if(s.D&&(this.D==null||scale*s.D-t>this.D)&&scale*s.D>this.d){this.D=scale*s.D-t}else{if(s.D==null&&this.D){delete this.D}}if(scale*s.d-t>this.d){this.d=scale*s.d-t}if(t+scale*s.t>this.t){this.t=t+scale*s.t}if(scale*s.b-t>this.b){this.b=scale*s.b-t}},append:function(s){scale=s.rscale;var r=this.w;if(r+scale*s.r>this.r){this.r=r+scale*s.r}if(r+scale*s.l<this.l){this.l=r+scale*s.l}this.w+=scale*(s.w+(s.L||0)+(s.R||0));if(scale*s.h>this.h){this.h=scale*s.h}if(s.D&&(this.D==null||scale*s.D>this.D)&&scale*s.D>this.d){this.D=scale*s.D}else{if(s.D==null&&this.D){delete this.D}}if(scale*s.d>this.d){this.d=scale*s.d}if(scale*s.t>this.t){this.t=scale*s.t}if(scale*s.b>this.b){this.b=scale*s.b}},updateFrom:function(r){this.h=r.h;this.d=r.d;this.w=r.w;this.r=r.r;this.l=r.l;this.t=r.t;this.b=r.b;if(r.pwidth){this.pwidth=r.pwidth}if(r.D){this.D=r.D}else{delete this.D}},adjust:function(s,r,u,t){this[r]+=h.length2em(s,1,this.scale);if(t==null){if(this[r]>this[u]){this[u]=this[r]}}else{if(this[u]<t){this[u]=t}}}},{zero:function(){return h.BBOX({h:0,d:0,w:0,l:0,r:0,t:0,b:0,scale:1,rscale:1})},empty:function(r){if(!r){r=h.BBOX.zero()}r.h=r.d=r.r=r.t=r.b=-n;r.w=0;r.l=n;delete r.pwidth;return r},styleAdjust:[["borderTopWidth","h","t"],["borderRightWidth","w","r"],["borderBottomWidth","d","b"],["borderLeftWidth","w","l",0],["paddingTop","h","t"],["paddingRight","w","r"],["paddingBottom","d","b"],["paddingLeft","w","l",0],]});MathJax.Hub.Register.StartupHook("mml Jax Ready",function(){i=MathJax.ElementJax.mml;i.mbase.Augment({toCommonHTML:function(s,r){return this.CHTMLdefaultNode(s,r)},CHTMLmultiline:function(){i.mbase.CHTMLautoloadFile("multiline")},CHTMLdefaultNode:function(u,s){if(!s){s={}}u=this.CHTMLcreateNode(u);this.CHTML=h.BBOX.empty();this.CHTMLhandleStyle(u);if(this.isToken){this.CHTMLgetVariant()}this.CHTMLhandleScale(u);var r=Math.max((s.minChildren||0),this.data.length);for(var t=0;t<r;t++){this.CHTMLaddChild(u,t,s)}if(!s.noBBox){this.CHTML.clean()}this.CHTMLhandleSpace(u);this.CHTMLhandleBBox(u);this.CHTMLhandleColor(u);return u},CHTMLaddChild:function(w,s,r){var y=this.data[s],v;var t=r.childNodes;if(t instanceof Array){t=t[s]||"span"}if(y){if(t){w=h.addElement(w,t)}v=y.toCommonHTML(w,r.childOptions);if(t&&y.CHTML.rscale!==1){w.style.fontSize=w.firstChild.style.fontSize;w.firstChild.style.fontSize=""}if(!r.noBBox){var x=this.CHTML,u=y.CHTML;x.append(u);if(u.ic){x.ic=u.ic}else{delete x.ic}if(u.skew){x.skew=u.skew}if(u.pwidth){x.pwidth=u.pwidth}}}else{if(r.forceChild){v=h.addElement(w,(t||"mjx-box"))}}return v},CHTMLchildNode:function(s,r){s=s.childNodes[r];if(s.nodeName.toLowerCase()==="a"){s=s.firstChild}return s},CHTMLcoreNode:function(r){if(this.inferRow&&this.data[0]){return this.data[0].CHTMLcoreNode(r.firstChild)}return this.CHTMLchildNode(r,this.CoreIndex())},CHTMLstretchChildV:function(u,t,x){var v=this.data[u];if(v){var y=this.CHTML,s=v.CHTML;if(s.stretch||(s.stretch==null&&v.CHTMLcanStretch("Vertical",t,x))){var r=s.w;s=v.CHTMLstretchV(t,x);y.w+=s.w-r;if(y.w>y.r){y.r=y.w}if(s.h>y.h){y.h=s.h}if(s.d>y.d){y.d=s.d}if(s.t>y.t){y.t=s.t}if(s.b>y.b){y.b=s.b}}}},CHTMLstretchChildH:function(u,r,v){var x=this.data[u];if(x){var y=this.CHTML,t=x.CHTML;if(t.stretch||(t.stretch==null&&x.CHTMLcanStretch("Horizontal",r))){var s=t.w;t=x.CHTMLstretchH(this.CHTMLchildNode(v,u),r);y.w+=t.w-s;if(y.w>y.r){y.r=y.w}if(t.h>y.h){y.h=t.h}if(t.d>y.d){y.d=t.d}if(t.t>y.t){y.t=t.t}if(t.b>y.b){y.b=t.b}}}},CHTMLcanStretch:function(v,t,u){var s=false;if(this.isEmbellished()){var r=this.Core();if(r&&r!==this){s=r.CHTMLcanStretch(v,t,u)}}this.CHTML.stretch=s;return s},CHTMLstretchV:function(r,s){this.CHTML.updateFrom(this.Core().CHTMLstretchV(r,s));return this.CHTML},CHTMLstretchH:function(s,r){this.CHTML.updateFrom(this.CHTMLstretchCoreH(s,r));return this.CHTML},CHTMLstretchCoreH:function(s,r){return this.Core().CHTMLstretchH(this.CHTMLcoreNode(s),r)},CHTMLcreateNode:function(r){if(!this.CHTML){this.CHTML={}}this.CHTML=h.BBOX.zero();if(this.href){r=h.addElement(r,"a",{href:this.href,isMathJax:true})}if(!this.CHTMLnodeID){this.CHTMLnodeID=h.GetID()}var s=(this.id||"MJXc-Node-"+this.CHTMLnodeID)+h.idPostfix;return this.CHTMLhandleAttributes(h.addElement(r,"mjx-"+this.type,{id:s}))},CHTMLnodeElement:function(){if(!this.CHTMLnodeID){return null}return document.getElementById((this.id||"MJXc-Node-"+this.CHTMLnodeID)+h.idPostfix)},CHTMLlength2em:function(s,r){return h.length2em(s,r,this.CHTML.scale)},CHTMLhandleAttributes:function(u){if(this["class"]){if(u.className){u.className+=" "+this["class"]}else{u.className=this["class"]}}if(this.attrNames){var y=this.attrNames,t=i.nocopyAttributes,x=c.config.ignoreMMLattributes;var v=(this.type==="mstyle"?i.math.prototype.defaults:this.defaults);for(var s=0,r=y.length;s<r;s++){var w=y[s];if(x[w]==false||(!t[w]&&!x[w]&&v[w]==null&&typeof(u[w])==="undefined")){u.setAttribute(w,this.attr[w])}}}return u},CHTMLhandleScale:function(u){var w=1,t=this.parent,v=(t?t.CHTML.scale:1);var r=this.getValues("scriptlevel","fontsize");r.mathsize=this.Get("mathsize",null,!this.isToken);if(r.scriptlevel!==0){if(r.scriptlevel>2){r.scriptlevel=2}w=Math.pow(this.Get("scriptsizemultiplier"),r.scriptlevel);r.scriptminsize=h.length2em(this.Get("scriptminsize"),0.8,1);if(w<r.scriptminsize){w=r.scriptminsize}}if(this.removedStyles&&this.removedStyles.fontSize&&!r.fontsize){r.fontsize=this.removedStyles.fontSize}if(r.fontsize&&!this.mathsize){r.mathsize=r.fontsize}if(r.mathsize!==1){w*=h.length2em(r.mathsize,1,1)}var s=this.CHTMLvariant;if(s&&s.style&&s.style["font-family"]){w*=(h.config.scale/100)/h.scale}this.CHTML.scale=w;v=this.CHTML.rscale=w/v;if(Math.abs(v-1)<0.001){v=1}if(u&&v!==1){u.style.fontSize=h.Percent(v)}return w},CHTMLhandleStyle:function(u){if(!this.style){return}var t=u.style;t.cssText=this.style;this.removedStyles={};for(var s=0,r=h.removeStyles.length;s<r;s++){var v=h.removeStyles[s];if(t[v]){this.removedStyles[v]=t[v];t[v]=""}}},CHTMLhandleBBox:function(v){var s=this.CHTML,u=v.style;if(this.data.length===1&&(this.data[0].CHTML||{}).pwidth){s.pwidth=this.data[0].CHTML.pwidth;s.mwidth=this.data[0].CHTML.mwidth;u.width="100%"}else{if(s.pwidth){s.mwidth=h.Em(s.w);u.width="100%"}else{if(s.w<0){u.width="0px";u.marginRight=h.Em(s.w)}}}if(!this.style){return}for(var t=0,r=h.BBOX.styleAdjust.length;t<r;t++){var w=h.BBOX.styleAdjust[t];if(w&&u[w[0]]){s.adjust(u[w[0]],w[1],w[2],w[3])}}},CHTMLhandleColor:function(r){if(this.mathcolor){r.style.color=this.mathcolor}else{if(this.color){r.style.color=this.color}}if(this.mathbackground){r.style.backgroundColor=this.mathbackground}else{if(this.background){r.style.backgroundColor=this.background}}},CHTMLhandleSpace:function(r){if(!this.useMMLspacing){var s=this.texSpacing();if(s!==""){this.CHTML.L=this.CHTMLlength2em(s);r.className+=" "+h.SPACECLASS[s]}}},CHTMLhandleText:function(s,t,r){if(s.firstChild&&!this.CHTML){this.CHTML=h.BBOX.empty()}this.CHTML=h.handleText(s,t,r,this.CHTML)},CHTMLgetVariant:function(){var r=this.getValues("mathvariant","fontfamily","fontweight","fontstyle"),t;r.hasVariant=this.Get("mathvariant",true);if(this.removedStyles){t=this.removedStyles;if(t.fontFamily){r.family=t.fontFamily}if(t.fontWeight){r.weight=t.fontWeight}if(t.fontStyle){r.style=t.fontStyle}}if(!r.hasVariant){if(r.fontfamily){r.family=r.fontfamily}if(r.fontweight){r.weight=r.fontweight}if(r.fontstyle){r.style=r.fontstyle}}if(r.weight&&r.weight.match(/^\d+$/)){r.weight=(parseInt(r.weight)>600?"bold":"normal")}var s=r.mathvariant;if(this.variantForm){s="-TeX-variant"}if(r.family&&!r.hasVariant){if(!r.weight&&r.mathvariant.match(/bold/)){r.weight="bold"}if(!r.style&&r.mathvariant.match(/italic/)){r.style="italic"}this.CHTMLvariant={fonts:[],noRemap:true,cache:{},style:{"font-family":r.family,"font-weight":r.weight||"normal","font-style":r.style||"normal"}};return}if(r.weight==="bold"){s={normal:i.VARIANT.BOLD,italic:i.VARIANT.BOLDITALIC,fraktur:i.VARIANT.BOLDFRAKTUR,script:i.VARIANT.BOLDSCRIPT,"sans-serif":i.VARIANT.BOLDSANSSERIF,"sans-serif-italic":i.VARIANT.SANSSERIFBOLDITALIC}[s]||s}else{if(r.weight==="normal"){s={bold:i.VARIANT.normal,"bold-italic":i.VARIANT.ITALIC,"bold-fraktur":i.VARIANT.FRAKTUR,"bold-script":i.VARIANT.SCRIPT,"bold-sans-serif":i.VARIANT.SANSSERIF,"sans-serif-bold-italic":i.VARIANT.SANSSERIFITALIC}[s]||s}}if(r.style==="italic"){s={normal:i.VARIANT.ITALIC,bold:i.VARIANT.BOLDITALIC,"sans-serif":i.VARIANT.SANSSERIFITALIC,"bold-sans-serif":i.VARIANT.SANSSERIFBOLDITALIC}[s]||s}else{if(r.style==="normal"){s={italic:i.VARIANT.NORMAL,"bold-italic":i.VARIANT.BOLD,"sans-serif-italic":i.VARIANT.SANSSERIF,"sans-serif-bold-italic":i.VARIANT.BOLDSANSSERIF}[s]||s}}this.CHTMLvariant=h.FONTDATA.VARIANT[s]||h.FONTDATA.VARIANT[i.VARIANT.NORMAL]},CHTMLbboxFor:function(r){if(this.data[r]&&this.data[r].CHTML){return this.data[r].CHTML}return h.BBOX.zero()},CHTMLdrawBBox:function(s,t){if(!t){t=this.CHTML}var r=h.Element("mjx-box",{style:{opacity:0.25,"margin-left":h.Em(-(t.w+(t.R||0)))}},[["mjx-box",{style:{height:h.Em(t.h),width:h.Em(t.w),"background-color":"red"}}],["mjx-box",{style:{height:h.Em(t.d),width:h.Em(t.w),"margin-left":h.Em(-t.w),"vertical-align":h.Em(-t.d),"background-color":"green"}}]]);if(s.nextSibling){s.parentNode.insertBefore(r,s.nextSibling)}else{s.parentNode.appendChild(r)}},CHTMLnotEmpty:function(r){while(r&&r.data.length<2&&(r.type==="mrow"||r.type==="texatom")){r=r.data[0]}return !!r}},{CHTMLautoload:function(){var r=h.autoloadDir+"/"+this.type+".js";c.RestartAfter(j.Require(r))},CHTMLautoloadFile:function(r){var s=h.autoloadDir+"/"+r+".js";c.RestartAfter(j.Require(s))},CHTMLstretchV:function(r,s){this.Core().CHTMLstretchV(r,s);this.toCommonHTML(this.CHTMLnodeElement(),{stretch:true});return this.CHTML},CHTMLstretchH:function(s,r){this.CHTMLstretchCoreH(s,r);this.toCommonHTML(s,{stretch:true});return this.CHTML}});i.chars.Augment({toCommonHTML:function(s,r){if(r==null){r={}}var t=this.toString();if(r.remap){t=r.remap(t,r.remapchars)}this.CHTMLhandleText(s,t,r.variant||this.parent.CHTMLvariant)}});i.entity.Augment({toCommonHTML:function(s,r){if(r==null){r={}}var t=this.toString();if(r.remapchars){t=r.remap(t,r.remapchars)}this.CHTMLhandleText(s,t,r.variant||this.parent.CHTMLvariant)}});i.math.Augment({toCommonHTML:function(w){w=this.CHTMLdefaultNode(w);if(this.CHTML.w<0){w.parentNode.style.width="0px";w.parentNode.style.marginRight=h.Em(this.CHTML.w)}var u=this.Get("alttext");if(u&&!w.getAttribute("aria-label")){w.setAttribute("aria-label",u)}if(this.CHTML.pwidth){w.parentNode.style.minWidth=this.CHTML.mwidth||h.Em(this.CHTML.w);w.parentNode.className="mjx-full-width "+w.parentNode.className;w.style.width=this.CHTML.pwidth}else{if(!this.isMultiline&&this.Get("display")==="block"){var t=this.getValues("indentalignfirst","indentshiftfirst","indentalign","indentshift");if(t.indentalignfirst!==i.INDENTALIGN.INDENTALIGN){t.indentalign=t.indentalignfirst}if(t.indentalign===i.INDENTALIGN.AUTO){t.indentalign=o.displayAlign}if(t.indentshiftfirst!==i.INDENTSHIFT.INDENTSHIFT){t.indentshift=t.indentshiftfirst}if(t.indentshift==="auto"){t.indentshift="0"}var s=this.CHTMLlength2em(t.indentshift,h.cwidth);if(o.displayIndent!=="0"){var r=this.CHTMLlength2em(o.displayIndent,h.cwidth);s+=(t.indentalign===i.INDENTALIGN.RIGHT?-r:r)}var v=w.parentNode.parentNode.style;w.parentNode.style.textAlign=v.textAlign=t.indentalign;if(s){s*=h.em/h.outerEm;c.Insert(v,({left:{marginLeft:h.Em(s)},right:{marginRight:h.Em(-s)},center:{marginLeft:h.Em(s),marginRight:h.Em(-s)}})[t.indentalign])}}}return w}});i.mi.Augment({toCommonHTML:function(r){r=this.CHTMLdefaultNode(r);var t=this.CHTML,s=this.data.join("");if(t.skew!=null&&s.length!==1){delete t.skew}if(t.r>t.w&&s.length===1&&!this.CHTMLvariant.noIC){t.ic=t.r-t.w;t.w=t.r;r.lastChild.style.paddingRight=h.Em(t.ic)}return r}});i.mn.Augment({CHTMLremapMinus:function(r){return r.replace(/^-/,"\u2212")},toCommonHTML:function(r){r=this.CHTMLdefaultNode(r,{childOptions:{remap:this.CHTMLremapMinus}});var t=this.CHTML,s=this.data.join("");if(t.skew!=null&&s.length!==1){delete t.skew}if(t.r>t.w&&s.length===1&&!this.CHTMLvariant.noIC){t.ic=t.r-t.w;t.w=t.r;r.lastChild.style.paddingRight=h.Em(t.ic)}return r}});i.mo.Augment({toCommonHTML:function(u){u=this.CHTMLcreateNode(u);this.CHTMLhandleStyle(u);this.CHTMLgetVariant();this.CHTMLhandleScale(u);h.BBOX.empty(this.CHTML);var s=this.getValues("displaystyle","largeop");s.variant=this.CHTMLvariant;s.text=this.data.join("");if(s.text==""){if(this.fence){u.style.width=h.Em(h.TEX.nulldelimiterspace)}}else{this.CHTMLadjustAccent(s);this.CHTMLadjustVariant(s);for(var t=0,r=this.data.length;t<r;t++){this.CHTMLaddChild(u,t,{childOptions:{variant:s.mathvariant,remap:this.remap,remapchars:s.remapchars}})}if(s.text.length!==1){delete this.CHTML.skew}else{if(this.CHTML.w===0&&this.CHTML.l<0){this.CHTMLfixCombiningChar(u)}}if(s.largeop){this.CHTMLcenterOp(u)}}this.CHTML.clean();this.CHTMLhandleBBox(u);this.CHTMLhandleSpace(u);this.CHTMLhandleColor(u);return u},CHTMLhandleSpace:function(u){if(this.useMMLspacing){var s=this.getValues("scriptlevel","lspace","rspace");s.lspace=Math.max(0,this.CHTMLlength2em(s.lspace));s.rspace=Math.max(0,this.CHTMLlength2em(s.rspace));if(s.scriptlevel>0){if(!this.hasValue("lspace")){s.lspace=0.15}if(!this.hasValue("rspace")){s.rspace=0.15}}var r=this,t=this.Parent();while(t&&t.isEmbellished()&&t.Core()===r){r=t;t=t.Parent();u=r.CHTMLnodeElement()}if(s.lspace){u.style.paddingLeft=h.Em(s.lspace)}if(s.rspace){u.style.paddingRight=h.Em(s.rspace)}this.CHTML.L=s.lspace;this.CHTML.R=s.rspace}else{this.SUPER(arguments).CHTMLhandleSpace.apply(this,arguments)}},CHTMLadjustAccent:function(t){var s=this.CoreParent();t.parent=s;if(t.text.length===1&&s&&s.isa(i.munderover)&&this.CoreText(s.data[s.base]).length===1){var u=s.data[s.over],r=s.data[s.under];if(u&&this===u.CoreMO()&&s.Get("accent")){t.remapchars=h.FONTDATA.REMAPACCENT}else{if(r&&this===r.CoreMO()&&s.Get("accentunder")){t.remapchars=h.FONTDATA.REMAPACCENTUNDER}}}},CHTMLadjustVariant:function(s){var r=s.parent,t=(r&&r.isa(i.msubsup)&&this!==r.data[r.base]);if(s.largeop){s.mathvariant=(s.displaystyle?"-largeOp":"-smallOp")}if(t){s.remapchars=this.remapChars;if(s.text.match(/['`"\u00B4\u2032-\u2037\u2057]/)){s.mathvariant="-TeX-variant"}}},CHTMLfixCombiningChar:function(r){r=r.firstChild;var s=h.Element("mjx-box",{style:{width:".25em","margin-left":"-.25em"}});r.insertBefore(s,r.firstChild)},CHTMLcenterOp:function(r){var t=this.CHTML;var s=(t.h-t.d)/2-h.TEX.axis_height;if(Math.abs(s)>0.001){r.style.verticalAlign=h.Em(-s)}t.h-=s;t.d+=s;if(t.r>t.w){t.ic=t.r-t.w;t.w=t.r;r.style.paddingRight=h.Em(t.ic)}},CHTMLcanStretch:function(v,t,u){if(!this.Get("stretchy")){return false}var w=this.data.join("");if(w.length!==1){return false}var s={text:w};this.CHTMLadjustAccent(s);if(s.remapchars){w=s.remapchars[w]||w}w=h.FONTDATA.DELIMITERS[w.charCodeAt(0)];var r=(w&&w.dir===v.substr(0,1));if(r){r=(this.CHTML.h!==t||this.CHTML.d!==u||!!this.Get("minsize",true)||!!this.Get("maxsize",true));if(r){this.CHTML.stretch=true}}return r},CHTMLstretchV:function(u,x){var v=this.CHTMLnodeElement(),w=this.CHTML;var s=this.getValues("symmetric","maxsize","minsize");var t,r=h.TEX.axis_height;if(s.symmetric){t=2*Math.max(u-r,x+r)}else{t=u+x}s.maxsize=this.CHTMLlength2em(s.maxsize,w.h+w.d);s.minsize=this.CHTMLlength2em(s.minsize,w.h+w.d);t=Math.max(s.minsize,Math.min(s.maxsize,t));if(t!==w.sH){if(t!=s.minsize){t=[Math.max(t*h.TEX.delimiterfactor/1000,t-h.TEX.delimitershortfall),t]}while(v.firstChild){v.removeChild(v.firstChild)}this.CHTML=w=h.createDelimiter(v,this.data.join("").charCodeAt(0),t,w);w.sH=(t instanceof Array?t[1]:t);if(s.symmetric){t=(w.h+w.d)/2+r}else{t=(w.h+w.d)*u/(u+x)}t-=w.h;if(Math.abs(t)>0.05){v.style.verticalAlign=h.Em(t);w.h+=t;w.d-=t;w.t+=t;w.b-=t}}return this.CHTML},CHTMLstretchH:function(t,r){var u=this.CHTML;var s=this.getValues("maxsize","minsize","mathvariant","fontweight");if((s.fontweight==="bold"||(this.removedStyles||{}).fontWeight==="bold"||parseInt(s.fontweight)>=600)&&!this.Get("mathvariant",true)){s.mathvariant=i.VARIANT.BOLD}s.maxsize=this.CHTMLlength2em(s.maxsize,u.w);s.minsize=this.CHTMLlength2em(s.minsize,u.w);r=Math.max(s.minsize,Math.min(s.maxsize,r));if(r!==u.sW){while(t.firstChild){t.removeChild(t.firstChild)}this.CHTML=u=h.createDelimiter(t,this.data.join("").charCodeAt(0),r,u,s.mathvariant);u.sW=r}return this.CHTML}});i.mtext.Augment({CHTMLgetVariant:function(){if(h.config.mtextFontInherit||this.Parent().type==="merror"){var t=(h.config.scale/100)/h.scale;var s={cache:{},fonts:[],className:"MJXc-font-inherit",rscale:t,style:{"font-size":h.Percent(t)}};var r=this.Get("mathvariant");if(r.match(/bold/)){s.style["font-weight"]="bold"}if(r.match(/italic|-tex-mathit/)){s.style["font-style"]="italic"}if(r==="monospace"){s.className+=" MJXc-monospace-font"}if(r==="double-struck"){s.className+=" MJXc-double-struck-font"}if(r.match(/fraktur/)){s.className+=" MJXc-fraktur-font"}if(r.match(/sans-serif/)){s.className+=" MJXc-sans-serif-font"}if(r.match(/script/)){s.className+=" MJXc-script-font"}this.CHTMLvariant=s}else{this.SUPER(arguments).CHTMLgetVariant.call(this)}}});i.merror.Augment({toCommonHTML:function(r){r=this.CHTMLdefaultNode(r);var s=this.CHTML;s.rescale(0.9);s.h+=3/h.em;if(s.h>s.t){s.t=s.h}s.d+=3/h.em;if(s.d>s.b){s.b=s.d}s.w+=8/h.em;s.r=s.w;s.l=0;return r}});i.mspace.Augment({toCommonHTML:function(u){u=this.CHTMLcreateNode(u);this.CHTMLhandleStyle(u);this.CHTMLhandleScale(u);var s=this.getValues("height","depth","width");var r=this.CHTMLlength2em(s.width),t=this.CHTMLlength2em(s.height),x=this.CHTMLlength2em(s.depth);var v=this.CHTML;v.w=v.r=r;v.h=v.t=t;v.d=v.b=x;v.l=0;if(r<0){u.style.marginRight=h.Em(r);r=0}u.style.width=h.Em(r);u.style.height=h.Em(Math.max(0,t+x));if(x){u.style.verticalAlign=h.Em(-x)}this.CHTMLhandleBBox(u);this.CHTMLhandleColor(u);return u}});i.mpadded.Augment({toCommonHTML:function(s,E){var r;if(E&&E.stretch){s=s.firstChild;r=s.firstChild}else{s=this.CHTMLdefaultNode(s,{childNodes:"mjx-box",forceChild:true});r=s.firstChild;s=h.addElement(s,"mjx-block");s.appendChild(r);h.addElement(s,"mjx-strut")}var v=this.CHTMLbboxFor(0);var C=this.getValues("width","height","depth","lspace","voffset");var A=0,z=0,B=v.w,t=v.h,u=v.d;r.style.width=0;r.style.margin=h.Em(-t)+" 0 "+h.Em(-u);if(C.width!==""){B=this.CHTMLdimen(C.width,"w",B,0)}if(C.height!==""){t=this.CHTMLdimen(C.height,"h",t,0)}if(C.depth!==""){u=this.CHTMLdimen(C.depth,"d",u,0)}if(C.voffset!==""){z=this.CHTMLdimen(C.voffset);if(z){r.style.position="relative";r.style.top=h.Em(-z)}}if(C.lspace!==""){A=this.CHTMLdimen(C.lspace);if(A){r.style.position="relative";r.style.left=h.Em(A)}}s.style.width=0;s.style.marginTop=h.Em(t-e);s.style.padding="0 "+h.Em(B)+" "+h.Em(u)+" 0";var D=h.BBOX({w:B,h:t,d:u,l:0,r:B,t:t,b:u,scale:this.CHTML.scale,rscale:this.CHTML.rscale});D.combine(v,A,z);D.w=B;D.h=t;D.d=u;this.CHTML=D;return s.parentNode},CHTMLstretchV:i.mbase.CHTMLstretchV,CHTMLstretchH:i.mbase.CHTMLstretchH,CHTMLdimen:function(v,x,w,r){if(r==null){r=-n}v=String(v);var s=v.match(/width|height|depth/);var t=(s?this.CHTML[s[0].charAt(0)]:(x?this.CHTML[x]:0));var u=(this.CHTMLlength2em(v,t)||0);if(v.match(/^[-+]/)&&w!=null){u+=w}if(r!=null){u=Math.max(r,u)}return u}});i.munderover.Augment({toCommonHTML:function(v,F){var D=this.getValues("displaystyle","accent","accentunder","align");var t=this.data[this.base];if(!D.displaystyle&&t!=null&&(t.movablelimits||t.CoreMO().Get("movablelimits"))){return i.msubsup.prototype.toCommonHTML.call(this,v,s)}var A,y,r=[],s=false;if(F&&F.stretch){if(this.data[this.base]){t=h.getNode(v,"mjx-op")}if(this.data[this.under]){A=h.getNode(v,"mjx-under")}if(this.data[this.over]){y=h.getNode(v,"mjx-over")}r[0]=t;r[1]=A||y;r[2]=y;s=true}else{var x=["mjx-op","mjx-under","mjx-over"];if(this.over===1){x[1]=x[2]}v=this.CHTMLdefaultNode(v,{childNodes:x,noBBox:true,forceChild:true,minChildren:2});r[0]=t=v.removeChild(v.firstChild);r[1]=A=y=v.removeChild(v.firstChild);if(v.firstChild){r[2]=y=v.removeChild(v.firstChild)}}var w=[],u=this.CHTMLgetBBoxes(w,r,D);var E=w[this.base],B=this.CHTML;B.w=u;B.h=E.h;B.d=E.d;var z=t,C=0;if(E.ic){C=1.3*E.ic+0.05}if(this.data[this.over]){z=this.CHTMLaddOverscript(y,w,D,C,t,s)}if(this.data[this.under]){this.CHTMLaddUnderscript(A,w,D,C,v,z,s)}else{if(!s){v.appendChild(z)}}this.CHTMLplaceBoxes(t,A,y,D,w);return v},CHTMLgetBBoxes:function(z,v,u){var x,s=this.data.length,y,t=-n,r=t;for(x=0;x<s;x++){z[x]=this.CHTMLbboxFor(x);z[x].x=z[x].y=0;if(this.data[x]){z[x].stretch=this.data[x].CHTMLcanStretch("Horizontal")}y=(x===this.base?1:z[x].rscale);if(x!==this.base){delete z[x].L;delete z[x].R}r=Math.max(r,y*(z[x].w+(z[x].L||0)+(z[x].R||0)));if(!z[x].stretch&&r>t){t=r}}if(t===-n){t=r}for(x=0;x<s;x++){if(z[x].stretch){y=(x===this.base?1:z[x].rscale);z[x]=this.data[x].CHTMLstretchH(v[x].firstChild,t/y);z[x].x=z[x].y=0;r=Math.max(r,y*(z[x].w+(z[x].L||0)+(z[x].R||0)))}}if(!z[this.base]){z[this.base]=h.BBOX.empty()}return r},CHTMLaddOverscript:function(A,y,E,D,s,r){var C=this.CHTML;var x,w,v=h.TEX.big_op_spacing5,u;var z=y[this.over],F=y[this.base],t=z.rscale;if(!r){var B=h.Element("mjx-stack");B.appendChild(A);B.appendChild(s)}if(z.D){z.d=z.D}if(z.d<0){A.firstChild.style.verticalAlign="top";A.style.height=h.Em(z.h+z.d)}z.x=0;if(E.accent){if(z.w<0.001){z.x+=(z.r-z.l)/2}u=h.TEX.rule_thickness;v=0;if(F.skew){z.x+=t*F.skew;C.skew=t*F.skew;if(z.x+t*z.w>C.w){C.skew+=(C.w-(z.x+t*z.w))/2}}}else{x=h.TEX.big_op_spacing1;w=h.TEX.big_op_spacing3;u=Math.max(x,w-Math.max(0,t*z.d))}z.x+=D/2;z.y=C.h+u+v+t*z.d;if(u){A.style.paddingBottom=h.Em(u/t)}if(v){A.style.paddingTop=h.Em(v/t)}return B},CHTMLaddUnderscript:function(A,y,D,C,s,z,r){var B=this.CHTML;var x,w,v=h.TEX.big_op_spacing5,u;var E=y[this.under],t=E.rscale;if(!r){h.addElement(s,"mjx-itable",{},[["mjx-row",{},[["mjx-cell"]]],["mjx-row"]]);s.firstChild.firstChild.firstChild.appendChild(z);s.firstChild.lastChild.appendChild(A)}if(E.D){E.d=E.D}if(E.d<0){A.firstChild.style.verticalAlign="top";s.firstChild.style.marginBottom=h.Em(E.d)}if(D.accentunder){u=2*h.TEX.rule_thickness;v=0}else{x=h.TEX.big_op_spacing2;w=h.TEX.big_op_spacing4;u=Math.max(x,w-t*E.h)}E.x=-C/2;E.y=-(B.d+u+v+t*E.h);if(u){A.style.paddingTop=h.Em(u/t)}if(v){A.style.paddingBottom=h.Em(v/t)}},CHTMLplaceBoxes:function(r,A,z,D,y){var s=this.CHTML.w,x,u=y.length,v;var C=h.BBOX.zero();C.scale=this.CHTML.scale;C.rscale=this.CHTML.rscale;y[this.base].x=y[this.base].y=0;var E=n;for(x=0;x<u;x++){v=(x===this.base?1:y[x].rscale);var B=v*(y[x].w+(y[x].L||0)+(y[x].R||0));y[x].x+={left:0,center:(s-B)/2,right:s-B}[D.align];if(y[x].x<E){E=y[x].x}}for(x=0;x<u;x++){if(this.data[x]){v=(x===this.base?1:y[x].rscale);if(y[x].x-E){var t=(x===this.base?r:x===this.over?z:A);t.style.paddingLeft=h.Em((y[x].x-E)/v)}C.combine(y[x],y[x].x-E,y[x].y)}}this.CHTML=C},CHTMLstretchV:i.mbase.CHTMLstretchV,CHTMLstretchH:i.mbase.CHTMLstretchH,CHTMLchildNode:function(t,s){var r=["mjx-op","mjx-under","mjx-over"];if(this.over===1){r[1]=r[2]}return h.getNode(t,r[s])}});i.msubsup.Augment({toCommonHTML:function(S,C){var A=this.getValues("displaystyle","subscriptshift","superscriptshift","texprimestyle");var D,H,z;if(C&&C.stretch){if(this.data[this.base]){D=h.getNode(S,"mjx-base")}if(this.data[this.sub]){H=h.getNode(S,"mjx-sub")}if(this.data[this.sup]){z=h.getNode(S,"mjx-sup")}E=h.getNode(S,"mjx-stack")}else{var K=["mjx-base","mjx-sub","mjx-sup"];if(this.sup===1){K[1]=K[2]}S=this.CHTMLdefaultNode(S,{childNodes:K,noBBox:true,forceChild:true,minChildren:3});D=S.childNodes[this.base];H=S.childNodes[this.sub];z=S.childNodes[this.sup];if(!this.CHTMLnotEmpty(this.data[this.sub])){S.removeChild(H);H=null}if(!this.CHTMLnotEmpty(this.data[this.sup])){S.removeChild(z);z=null}if(S.childNodes.length===3){var E=h.addElement(S,"mjx-stack");E.appendChild(z);E.appendChild(H)}}var F=[],G=h.BBOX.empty(this.CHTML);for(var V=0,T=this.data.length;V<T;V++){F[V]=this.CHTMLbboxFor(V)}var y=F[this.base]||h.BBOX.empty(),P=F[this.sub],W=F[this.sup];var B=(H?P.rscale:1),w=(z?W.rscale:1);G.combine(y,0,0);var X=h.TEX.x_height,N=h.TEX.scriptspace;var Q=h.TEX.sup_drop*w,O=h.TEX.sub_drop*B;var L=y.h-Q,J=y.d+O,Y=0,R;if(y.ic){G.w-=y.ic;D.style.marginRight=h.Em(-y.ic);Y=1.3*y.ic+0.05}var U=this.data[this.base];if(U){if((U.type==="mrow"||U.type==="mstyle")&&U.data.length===1){U=U.data[0]}if(U.type==="mi"||U.type==="mo"){if(U.data.join("").length===1&&y.rscale===1&&!y.sH&&!U.Get("largeop")){L=J=0}}}A.subscriptshift=(A.subscriptshift===""?0:this.CHTMLlength2em(A.subscriptshift));A.superscriptshift=(A.superscriptshift===""?0:this.CHTMLlength2em(A.superscriptshift));var I=G.w;if(H){P.w+=N}if(z){W.w+=N}if(!z){if(H){J=Math.max(J,h.TEX.sub1,B*P.h-(4/5)*X,A.subscriptshift);H.style.verticalAlign=h.Em(-J/B);H.style.paddingRight=h.Em(N/B);G.combine(P,I,-J)}}else{if(!H){R=h.TEX[(A.displaystyle?"sup1":(A.texprimestyle?"sup3":"sup2"))];L=Math.max(L,R,w*W.d+(1/4)*X,A.superscriptshift);z.style.verticalAlign=h.Em(L/w);z.style.paddingLeft=h.Em(Y/w);z.style.paddingRight=h.Em(N/w);G.combine(W,I+Y,L)}else{J=Math.max(J,h.TEX.sub2);var M=h.TEX.rule_thickness;if((L-w*W.d)-(B*P.h-J)<3*M){J=3*M-L+w*W.d+B*P.h;Q=(4/5)*X-(L-w*W.d);if(Q>0){L+=Q;J-=Q}}L=Math.max(L,A.superscriptshift);J=Math.max(J,A.subscriptshift);H.style.paddingRight=h.Em(N/B);z.style.paddingBottom=h.Em(L/w+J/B-W.d-P.h/B*w);z.style.paddingLeft=h.Em(Y/w);z.style.paddingRight=h.Em(N/w);E.style.verticalAlign=h.Em(-J);G.combine(W,I+Y,L);G.combine(P,I,-J)}}G.clean();return S},CHTMLstretchV:i.mbase.CHTMLstretchV,CHTMLstretchH:i.mbase.CHTMLstretchH,CHTMLchildNode:function(t,s){var r=["mjx-base","mjx-sub","mjx-sup"];if(this.over===1){r[1]=r[2]}return h.getNode(t,r[s])}});i.mfrac.Augment({toCommonHTML:function(M){M=this.CHTMLdefaultNode(M,{childNodes:["mjx-numerator","mjx-denominator"],childOptions:{autowidth:true},forceChild:true,noBBox:true,minChildren:2});var w=this.getValues("linethickness","displaystyle","numalign","denomalign","bevelled");var N=w.displaystyle;var C=M.firstChild,s=M.lastChild;var x=h.addElement(M,"mjx-box");x.appendChild(C);x.appendChild(s);M.appendChild(x);if(w.numalign!=="center"){C.style.textAlign=w.numalign}if(w.denomalign!=="center"){s.style.textAlign=w.denomalign}var O=this.CHTMLbboxFor(0),A=this.CHTMLbboxFor(1),B=h.BBOX.empty(this.CHTML),E=O.rscale,y=A.rscale;w.linethickness=Math.max(0,h.thickness2em(w.linethickness||"0",B.scale));var L=h.TEX.min_rule_thickness/h.em,S=h.TEX.axis_height;var I=w.linethickness,K,J,G,F;if(w.bevelled){x.className+=" MJXc-bevelled";var R=(N?0.4:0.15);var D=Math.max(E*(O.h+O.d),y*(A.h+A.d))+2*R;var Q=h.Element("mjx-bevel");x.insertBefore(Q,s);var r=h.createDelimiter(Q,47,D);G=E*(O.d-O.h)/2+S+R;F=y*(A.d-A.h)/2+S-R;if(G){C.style.verticalAlign=h.Em(G/E)}if(F){s.style.verticalAlign=h.Em(F/y)}Q.style.marginLeft=Q.style.marginRight=h.Em(-R/2);B.combine(O,0,G);B.combine(r,E*O.w-R/2,0);B.combine(A,E*O.w+r.w-R,F);B.clean()}else{x.className+=" MJXc-stacked";if(N){G=h.TEX.num1;F=h.TEX.denom1}else{G=(I===0?h.TEX.num3:h.TEX.num2);F=h.TEX.denom2}if(I===0){K=Math.max((N?7:3)*h.TEX.rule_thickness,2*L);J=(G-O.d*E)-(A.h*y-F);if(J<K){G+=(K-J)/2;F+=(K-J)/2}}else{K=Math.max((N?2:0)*L+I,I/2+1.5*L);I=Math.max(I,L);J=(G-O.d*E)-(S+I/2);if(J<K){G+=(K-J)}J=(S-I/2)-(A.h*y-F);if(J<K){F+=(K-J)}O.L=O.R=A.L=A.R=0.1;var z=h.addElement(x,"mjx-line",{style:{"border-bottom":h.Px(I*B.scale,1)+" solid",top:h.Em(-I/2-S)}})}B.combine(O,0,G);B.combine(A,0,-F);B.clean();x.style.width=h.Em(B.w);C.style.width=h.Em(B.w/E);s.style.width=h.Em(B.w/y);if(z){z.style.width=x.style.width}C.style.top=h.Em(-B.h/E);s.style.bottom=h.Em(-B.d/y);h.addElement(M,"mjx-vsize",{style:{height:h.Em(B.h+B.d),verticalAlign:h.Em(-B.d)}})}if(!this.texWithDelims&&!this.useMMLspacing){var P=h.TEX.nulldelimiterspace;x.style.padding="0 "+h.Em(P);B.l+=P;B.r+=P;B.w+=2*P}return M},CHTMLcanStretch:function(r){return false}});i.msqrt.Augment({toCommonHTML:function(v){v=this.CHTMLdefaultNode(v,{childNodes:["mjx-box","mjx-root"],forceChild:true,noBBox:true});var u=v.firstChild||h.Element("mjx-box");var D=h.addElement(v,"mjx-box");D.appendChild(u);var E=this.CHTMLbboxFor(0),B=h.BBOX.empty(this.CHTML);var F=h.TEX.rule_thickness,w=h.TEX.surd_height,s=F,r,C;if(this.Get("displaystyle")){s=h.TEX.x_height}r=F+s/4;C=E.h+E.d+r+F;var y=h.Element("mjx-surd");D.insertBefore(y,u);var z=h.createDelimiter(y,8730,[C-0.04,C]);if(z.h+z.d>C){r=((z.h+z.d)-(C-F))/2}C=E.h+r+F;var A=this.CHTMLaddRoot(v,z,z.h+z.d-C);u.style.paddingTop=h.Em(r);u.style.borderTop=h.Px(w*E.scale,1)+" solid";D.style.paddingTop=h.Em(2*F-w);E.h+=r+2*F;B.combine(z,A,C-z.h);B.combine(E,A+z.w,0);B.clean();return v},CHTMLaddRoot:function(){return 0}});i.mroot.Augment({toCommonHTML:i.msqrt.prototype.toCommonHTML,CHTMLaddRoot:function(z,t,u){if(!this.data[1]){return}var y=this.CHTML,A=this.data[1].CHTML,v=z.firstChild;var r=A.rscale;var s=this.CHTMLrootHeight(A,t,r)-u;var x=Math.min(A.w,A.r);var B=Math.max(x,t.offset/r);if(s){v.style.verticalAlign=h.Em(s/r)}if(B>x){v.firstChild.style.paddingLeft=h.Em(B-x)}B-=t.offset/r;v.style.width=h.Em(B);y.combine(A,0,s);return B*r},CHTMLrootHeight:function(t,r,s){return 0.45*(r.h+r.d-0.9)+r.offset+Math.max(0,t.d-0.075)}});i.mfenced.Augment({toCommonHTML:function(u){u=this.CHTMLcreateNode(u);this.CHTMLhandleStyle(u);this.CHTMLhandleScale(u);this.CHTMLaddChild(u,"open",{});for(var t=0,r=this.data.length;t<r;t++){this.CHTMLaddChild(u,"sep"+t,{});this.CHTMLaddChild(u,t,{})}this.CHTMLaddChild(u,"close",{});var s=this.CHTML.h,v=this.CHTML.d;this.CHTMLstretchChildV("open",s,v);for(t=0,r=this.data.length;t<r;t++){this.CHTMLstretchChildV("sep"+t,s,v);this.CHTMLstretchChildV(t,s,v)}this.CHTMLstretchChildV("close",s,v);this.CHTMLhandleSpace(u);this.CHTMLhandleBBox(u);this.CHTMLhandleColor(u);return u}});i.mrow.Augment({toCommonHTML:function(v,s){s=s||{};v=this.CHTMLdefaultNode(v);var y=this.CHTML,u=y.h,w=y.d,x;for(var t=0,r=this.data.length;t<r;t++){this.CHTMLstretchChildV(t,u,w);if(this.data[t]&&this.data[t].CHTML&&this.data[t].CHTML.w<0){x=true}}if(this.CHTMLlineBreaks()){this.CHTMLmultiline(v);if(s.autowidth){v.style.width=""}}else{if(x&&y.w){v.style.width=h.Em(Math.max(0,y.w))}if(y.w<0){v.style.marginRight=h.Em(y.w)}}return v},CHTMLlineBreaks:function(){if(!this.parent.linebreakContainer){return false}return(l.automatic&&this.CHTML.w>h.linebreakWidth)||this.hasNewline()},CHTMLstretchV:function(r,s){this.CHTMLstretchChildV(this.CoreIndex(),r,s);return this.CHTML},CHTMLstretchH:function(s,r){this.CHTMLstretchChildH(this.CoreIndex(),r,s);return this.CHTML}});i.mstyle.Augment({toCommonHTML:function(r){r=this.CHTMLdefaultNode(r);if(this.scriptlevel&&this.data[0]){this.CHTML.rescale(this.data[0].CHTML.rscale)}return r}});i.TeXAtom.Augment({toCommonHTML:function(w,u){if(!u||!u.stretch){w=this.CHTMLdefaultNode(w)}if(this.texClass===i.TEXCLASS.VCENTER){var r=h.TEX.axis_height,t=this.CHTML;var s=r-(t.h+t.d)/2+t.d;if(Math.abs(s)>0.001){w.style.verticalAlign=h.Em(s);t.h+=s;t.t+=s;t.d-=s;t.b-=s}}return w},CHTMLstretchV:function(r,s){this.CHTML.updateFrom(this.Core().CHTMLstretchV(r,s));this.toCommonHTML(this.CHTMLnodeElement(),{stretch:true});return this.CHTML},CHTMLstretchH:function(s,r){this.CHTML.updateFrom(this.CHTMLstretchCoreH(s,r));this.toCommonHTML(s,{stretch:true});return this.CHTML}});i.semantics.Augment({toCommonHTML:function(r){r=this.CHTMLcreateNode(r);if(this.data[0]){this.data[0].toCommonHTML(r);this.CHTML.updateFrom(this.data[0].CHTML);this.CHTMLhandleBBox(r)}return r}});i.annotation.Augment({toCommonHTML:function(r){return this.CHTMLcreateNode(r)}});i["annotation-xml"].Augment({toCommonHTML:i.mbase.CHTMLautoload});i.ms.Augment({toCommonHTML:i.mbase.CHTMLautoload});i.mglyph.Augment({toCommonHTML:i.mbase.CHTMLautoload});i.menclose.Augment({toCommonHTML:i.mbase.CHTMLautoload});i.maction.Augment({toCommonHTML:i.mbase.CHTMLautoload});i.mmultiscripts.Augment({toCommonHTML:i.mbase.CHTMLautoload});i.mtable.Augment({toCommonHTML:i.mbase.CHTMLautoload});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",h,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(c.config.menuSettings.zoom!=="None"){j.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.CommonHTML);
+MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function(){var g="2.7.1";var b=MathJax.ElementJax.mml,a=MathJax.Hub.config,e=MathJax.OutputJax.CommonHTML,d=MathJax.Hub.SplitList;var c=-1,f=1000000;b.mtable.Augment({toCommonHTML:function(l){var m={rows:[],labels:[],labeled:false};l=this.CHTMLdefaultNode(l,{noBBox:true,childOptions:m});var k=e.Element("mjx-table");while(l.firstChild){k.appendChild(l.firstChild)}l.appendChild(k);var h=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width","side","minlabelspacing","useHeight");var j=e.TEX.min_rule_thickness/e.em;m.t=e.Px(j*this.CHTML.scale,1);this.CHTMLgetBoxSizes(h,m);this.CHTMLgetAttributes(h,m);this.CHTMLadjustCells(h,m);if(h.frame){k.style.border=m.t+" "+h.frame}this.CHTMLalignV(h,m,l);this.CHTMLcolumnWidths(h,m,l);this.CHTMLstretchCells(h,m);if(m.labeled){this.CHTMLaddLabels(h,m,l,k)}var i=this.CHTML;i.w=i.r=m.R;i.h=i.t=m.T-m.B;i.d=i.b=m.B;if(!h.frame&&!i.pwidth){l.style.padding="0 "+e.Em(1/6);i.L=i.R=1/6}this.CHTMLhandleSpace(l);this.CHTMLhandleBBox(l);this.CHTMLhandleColor(l);return l},CHTMLgetBoxSizes:function(z,k){var r=e.FONTDATA.lineH*z.useHeight,t=e.FONTDATA.lineD*z.useHeight;var y=[],h=[],l=[],w=-1,q,n;for(q=0,n=this.data.length;q<n;q++){var B=this.data[q],A=(B.type==="mtr"?0:c);y[q]=r;h[q]=t;for(var p=A,v=B.data.length+A;p<v;p++){if(l[p]==null){l[p]=-f;if(p>w){w=p}}var u=B.data[p-A].CHTML;if(u.h>y[q]){y[q]=u.h}if(u.d>h[q]){h[q]=u.d}if(u.w>l[p]){l[p]=u.w}}}if(z.equalrows){k.HD=true;var x=Math.max.apply(Math,y);var o=Math.max.apply(Math,h);for(q=0,n=y.length;q<n;q++){y[q]=x;h[q]=o}}k.H=y;k.D=h;k.W=l,k.J=w},CHTMLgetAttributes:function(v,j){var l=d(v.columnspacing),x=d(v.rowspacing),t=d(v.columnalign),r=d(v.rowalign),k=d(v.columnlines),w=d(v.rowlines),o=d(v.columnwidth),n=[],q,p,u=j.J,s=j.rows.length-1;for(q=0,p=l.length;q<p;q++){l[q]=this.CHTMLlength2em(l[q])}for(q=0,p=x.length;q<p;q++){x[q]=this.CHTMLlength2em(x[q])}while(l.length<u){l.push(l[l.length-1])}while(t.length<=u){t.push(t[t.length-1])}while(k.length<u){k.push(k[k.length-1])}while(o.length<=u){o.push(o[o.length-1])}while(x.length<s){x.push(x[x.length-1])}while(r.length<=s){r.push(r[r.length-1])}while(w.length<s){w.push(w[w.length-1])}t[c]=(v.side.substr(0,1)==="l"?"left":"right");for(q=0;q<=s;q++){var y=this.data[q];n[q]=[];if(y.rowalign){r[q]=y.rowalign}if(y.columnalign){n[q]=d(y.columnalign);while(n[q].length<=u){n[q].push(n[q][n[q].length-1])}}}var h=d(v.framespacing);if(h.length!=2){h=d(this.defaults.framespacing)}h[0]=Math.max(0,this.CHTMLlength2em(h[0]));h[1]=Math.max(0,this.CHTMLlength2em(h[1]));if(v.columnlines.replace(/none/g,"").replace(/ /g,"")!==""||v.rowlines.replace(/none/g,"").replace(/ /g,"")!==""){v.fspace=true}if(v.frame===b.LINES.NONE){delete v.frame}else{v.fspace=true}if(v.frame){h[0]=Math.max(0,h[0]);h[1]=Math.max(0,h[1])}if(v.fspace){l[u]=h[0];x[s]=h[1]}else{l[u]=x[s]=0}k[u]=w[s]=b.LINES.NONE;j.CSPACE=l;j.RSPACE=x;j.CALIGN=t;j.RALIGN=r;j.CLINES=k;j.RLINES=w;j.CWIDTH=o;j.RCALIGN=n;j.FSPACE=h},CHTMLadjustCells:function(k,q){var P=q.rows,U=q.CSPACE,n=q.CLINES,w=q.RSPACE,E=q.RLINES,S=q.CALIGN,p=q.RALIGN,F=q.RCALIGN;U[q.J]*=2;w[P.length-1]*=2;var o="0",G,r,y,J,l,N,Q=0;if(k.fspace){Q=q.FSPACE[1];o=e.Em(q.FSPACE[1])}q.RHD=[];q.RH=[];for(var O=0,I=P.length;O<I;O++){var v=P[O],u=this.data[O];G=w[O]/2;J=null;y="0";if(E[O]!==b.LINES.NONE&&E[O]!==""){J=q.t+" "+E[O]}q.RH[O]=Q+q.H[O];Q=Math.max(0,G);q.RHD[O]=q.RH[O]+Q+q.D[O];G=e.Em(Q);if(k.fspace){y=e.Em(q.FSPACE[0])}for(var K=0,x=v.length;K<x;K++){var C=(u.type==="mtr"?0:c);cell=v[K].style;l=u.data[K-C].CHTML;r=U[K]/2;if(n[K]!==b.LINES.NONE){cell.borderRight=q.t+" "+n[K];r-=1/e.em/2}r=e.Em(Math.max(0,r));cell.padding=o+" "+r+" 0px "+y;if(J){cell.borderBottom=J}y=r;N=(u.data[K-C].rowalign||this.data[O].rowalign||p[O]);var z=Math.max(1,l.h),A=Math.max(0.2,l.d),h=(q.H[O]+q.D[O])-(z+A),t=v[K].firstChild.style;if(N===b.ALIGN.TOP){if(h){t.marginBottom=e.Em(h)}cell.verticalAlign="top"}else{if(N===b.ALIGN.BOTTOM){cell.verticalAlign="bottom";if(h){t.marginTop=e.Em(h)}}else{if(N===b.ALIGN.CENTER){if(h){t.marginTop=t.marginBottom=e.Em(h/2)}cell.verticalAlign="middle"}else{if(z!==q.H[O]){t.marginTop=e.Em(q.H[O]-z)}}}}N=(u.data[K-C].columnalign||F[O][K]||S[K]);if(N!==b.ALIGN.CENTER){cell.textAlign=N}}v.node.style.height=e.Em(q.RHD[O]);o=G}U[q.J]/=2;w[P.length-1]/=2},CHTMLalignV:function(w,k,o){var m,t=k.rows.length,v=k.H,j=k.D,x=k.RSPACE;if(typeof(w.align)!=="string"){w.align=String(w.align)}if(w.align.match(/(top|bottom|center|baseline|axis)( +(-?\d+))?/)){m=parseInt(RegExp.$3||"0");w.align=RegExp.$1;if(m<0){m+=k.rows.length+1}if(m>t||m<=0){m=null}}else{w.align=this.defaults.align}var p=0,l=0,u=e.TEX.axis_height;if(w.fspace){p+=k.FSPACE[1]}if(w.frame){p+=2/e.em;l+=1/e.em}for(var q=0;q<t;q++){var r=v[q],s=j[q];p+=r+s+x[q];if(m){if(q===m-1){l+=({top:r+s,bottom:0,center:(r+s)/2,baseline:s,axis:u+s})[w.align]+x[q]}if(q>=m){l+=r+s+x[q]}}}if(!m){l=({top:p,bottom:0,center:p/2,baseline:p/2,axis:p/2-u})[w.align]}if(l){o.style.verticalAlign=e.Em(-l)}k.T=p;k.B=l},CHTMLcolumnWidths:function(l,r,A){var I=r.CWIDTH,K=r.CSPACE,u=r.J,F;var G=0,n=false,y=l.width.match(/%$/);var H,B,v;if(l.width!=="auto"&&!y){G=Math.max(0,this.CHTMLlength2em(l.width,r.R));n=true}if(l.equalcolumns){if(y){var z=e.Percent(1/(u+1));for(F=0;F<=u;F++){I[F]=z}}else{v=Math.max.apply(Math,r.W);if(l.width!=="auto"){var q=(l.fspace?r.FSPACE[0]+(l.frame?2/e.em:0):0);for(F=0;F<=u;F++){q+=K[F]}v=Math.max((G-q)/(u+1),v)}v=e.Em(v);for(F=0;F<=u;F++){I[F]=v}}n=true}var E=0;if(l.fspace){E=r.FSPACE[0]}var s=[],D=[],h=[],o=[];var t=r.rows[0];for(F=0;F<=u;F++){o[F]=r.W[F];if(I[F]==="auto"){s.push(F)}else{if(I[F]==="fit"){D.push(F)}else{if(I[F].match(/%$/)){h.push(F)}else{o[F]=this.CHTMLlength2em(I[F],o[F])}}}E+=o[F]+K[F];if(t[F]){t[F].style.width=e.Em(o[F])}}if(l.frame){E+=2/e.em}var C=(D.length>0);if(n){if(y){for(F=0;F<=u;F++){cell=t[F].style;if(I[F]==="auto"&&!C){cell.width=""}else{if(I[F]==="fit"){cell.width=""}else{if(I[F].match(/%$/)){cell.width=I[F]}else{cell.minWidth=cell.maxWidth=cell.width}}}}}else{if(G>E){var k=0;for(H=0,B=h.length;H<B;H++){F=h[H];v=Math.max(o[F],this.CHTMLlength2em(I[F],G));k+=v-o[F];o[F]=v;t[F].style.width=e.Em(v)}E+=k}if(!C){D=s}if(G>E&&D.length){var x=(G-E)/D.length;for(H=0,B=D.length;H<B;H++){F=D[H];o[F]+=x;t[F].style.width=e.Em(o[F])}E=G}}}o[c]=r.W[c];r.W=o;r.R=E;if(y){this.CHTML.pwidth=l.width;this.CHTML.mwidth=e.Em(E);A.style.width=A.firstChild.style.width="100%"}},CHTMLstretchCells:function(x,l){var 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s=this.data.join(""),r;if(q&&this===q.CoreMO()&&o.Get("accent")){r=g.REMAPACCENT[s]}else{if(n&&this===n.CoreMO()&&o.Get("accentunder")){r=g.REMAPACCENTUNDER[s]}}if(r){s=p.innerHTML=r}if(s.match(/[\u02C6-\u02DC\u00A8]/)){this.PHTML.acc=-0.52}else{if(s==="\u2192"){this.PHTML.acc=-0.15;this.PHTML.vec=true}}}},PHTMLcanStretch:function(q,o,p){if(!this.Get("stretchy")){return false}var r=this.data.join("");if(r.length>1){return false}r=g.DELIMITERS[r];var n=(r&&r.dir===q.substr(0,1));if(n){n=(this.PHTML.h!==o||this.PHTML.d!==p||(this.Get("minsize",true)||this.Get("maxsize",true)))}return n},PHTMLstretchV:function(p,u){var o=this.PHTMLspanElement(),t=this.PHTML;var n=this.getValues("symmetric","maxsize","minsize");if(n.symmetric){l=2*Math.max(p-0.25,u+0.25)}else{l=p+u}n.maxsize=g.length2em(n.maxsize,t.h+t.d);n.minsize=g.length2em(n.minsize,t.h+t.d);l=Math.max(n.minsize,Math.min(n.maxsize,l));var s=l/(t.h+t.d-0.3);var q=e.Element("span",{style:{"font-size":g.Em(s)}});if(s>1.25){var r=Math.ceil(1.25/s*10);q.className="MJXp-right MJXp-scale"+r;q.style.marginLeft=g.Em(t.w*(r/10-1)+0.07);t.w*=s*r/10}q.appendChild(o.firstChild);o.appendChild(q);if(n.symmetric){o.style.verticalAlign=g.Em(0.25*(1-s))}}});h.mspace.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var o=this.getValues("height","depth","width");var n=g.length2em(o.width),p=g.length2em(o.height),s=g.length2em(o.depth);var r=this.PHTML;r.w=n;r.h=p;r.d=s;if(n<0){if(!g.lastIsInt){q.style.marginLeft=g.Em(n)}n=0}q.style.width=g.Em(n);q.style.height=g.Em(p+s);if(s){q.style.verticalAlign=g.Em(-s)}return q}});h.mpadded.Augment({toPreviewHTML:function(u){u=this.PHTMLdefaultSpan(u,{childSpans:true,className:"MJXp-box",forceChild:true});var o=u.firstChild;var v=this.getValues("width","height","depth","lspace","voffset");var s=this.PHTMLdimen(v.lspace);var q=0,n=0,t=s.len,r=-s.len,p=0;if(v.width!==""){s=this.PHTMLdimen(v.width,"w",0);if(s.pm){r+=s.len}else{u.style.width=g.Em(s.len)}}if(v.height!==""){s=this.PHTMLdimen(v.height,"h",0);if(!s.pm){q+=-this.PHTMLbboxFor(0).h}q+=s.len}if(v.depth!==""){s=this.PHTMLdimen(v.depth,"d",0);if(!s.pm){n+=-this.PHTMLbboxFor(0).d;p+=-s.len}n+=s.len}if(v.voffset!==""){s=this.PHTMLdimen(v.voffset);q-=s.len;n+=s.len;p+=s.len}if(q){o.style.marginTop=g.Em(q)}if(n){o.style.marginBottom=g.Em(n)}if(t){o.style.marginLeft=g.Em(t)}if(r){o.style.marginRight=g.Em(r)}if(p){u.style.verticalAlign=g.Em(p)}return u},PHTMLdimen:function(q,r,n){if(n==null){n=-k}q=String(q);var o=q.match(/width|height|depth/);var p=(o?this.PHTML[o[0].charAt(0)]:(r?this.PHTML[r]:0));return{len:g.length2em(q,p)||0,pm:!!q.match(/^[-+]/)}}});h.munderover.Augment({toPreviewHTML:function(r){var t=this.getValues("displaystyle","accent","accentunder","align");var n=this.data[this.base];if(!t.displaystyle&&n!=null&&(n.movablelimits||n.CoreMO().Get("movablelimits"))){r=h.msubsup.prototype.toPreviewHTML.call(this,r);r.className=r.className.replace(/munderover/,"msubsup");return r}r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"",noBBox:true});var p=this.PHTMLbboxFor(this.over),v=this.PHTMLbboxFor(this.under),u=this.PHTMLbboxFor(this.base),s=this.PHTML,o=p.acc;if(this.data[this.over]){if(r.lastChild.firstChild){r.lastChild.firstChild.style.marginLeft=p.l=r.lastChild.firstChild.style.marginRight=p.r=0}var q=e.Element("span",{},[["span",{className:"MJXp-over"}]]);q.firstChild.appendChild(r.lastChild);if(r.childNodes.length>(this.data[this.under]?1:0)){q.firstChild.appendChild(r.firstChild)}this.data[this.over].PHTMLhandleScriptlevel(q.firstChild.firstChild);if(o!=null){if(p.vec){q.firstChild.firstChild.firstChild.style.fontSize="60%";p.h*=0.6;p.d*=0.6;p.w*=0.6}o=o-p.d+0.1;if(u.t!=null){o+=u.t-u.h}q.firstChild.firstChild.style.marginBottom=g.Em(o)}if(r.firstChild){r.insertBefore(q,r.firstChild)}else{r.appendChild(q)}}if(this.data[this.under]){if(r.lastChild.firstChild){r.lastChild.firstChild.style.marginLeft=v.l=r.lastChild.firstChild.marginRight=v.r=0}this.data[this.under].PHTMLhandleScriptlevel(r.lastChild)}s.w=Math.max(0.8*p.w,0.8*v.w,u.w);s.h=0.8*(p.h+p.d+(o||0))+u.h;s.d=u.d+0.8*(v.h+v.d);return r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End 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+(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.7.1",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()||!h.script.parentNode){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
+(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.7.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&h.outputJax!=="PlainSource"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});try{j.innerHTML=i}catch(k){}n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
+!function(a,b){var c,d,e=a.config.menuSettings,f=Function.prototype.bind?function(a,b){return a.bind(b)}:function(a,b){return function(){a.apply(b,arguments)}},g=Object.keys||function(a){var b=[];for(var c in a)a.hasOwnProperty(c)&&b.push(c);return b},h=MathJax.Ajax.config.path;h.a11y||(h.a11y=a.config.root+"/extensions/a11y");var i=b["accessibility-menu"]={version:"1.2.0",prefix:"",default:{},modules:[],MakeOption:function(a){return i.prefix+a},GetOption:function(a){return e[i.MakeOption(a)]},AddDefaults:function(){for(var a,b=g(i.default),c=0;a=b[c];c++){var d=i.MakeOption(a);void 0===e[d]&&(e[d]=i.default[a])}},AddMenu:function(){for(var a,b=Array(this.modules.length),e=0;a=this.modules[e];e++)b[e]=a.placeHolder;var f=d.FindId("Accessibility");if(f)b.unshift(c.RULE()),f.submenu.items.push.apply(f.submenu.items,b);else{var g=(d.FindId("Settings","Renderer")||{}).submenu;g&&(b.unshift(c.RULE()),b.unshift(g.items.pop()),b.unshift(g.items.pop())),b.unshift("Accessibility");var f=c.SUBMENU.apply(c.SUBMENU,b),h=d.IndexOfId("Locale");h?d.items.splice(h,0,f):d.items.push(c.RULE(),f)}},Register:function(a){i.default[a.option]=!1,i.modules.push(a)},Startup:function(){c=MathJax.Menu.ITEM,d=MathJax.Menu.menu;for(var a,b=0;a=this.modules[b];b++)a.CreateMenu();this.AddMenu()},LoadExtensions:function(){for(var b=[],c=0;module=this.modules[c];c++)e[module.option]&&b.push(module.module);return b.length?a.Startup.loadArray(b):null}},j=MathJax.Extension.ModuleLoader=MathJax.Object.Subclass({option:"",name:["",""],module:"",placeHolder:null,submenu:!1,extension:null,Init:function(a,b,c,d,e){this.option=a,this.name=[b.replace(/ /g,""),b],this.module=c,this.extension=d,this.submenu=e||!1},CreateMenu:function(){var a=f(this.Load,this);this.submenu?this.placeHolder=c.SUBMENU(this.name,c.CHECKBOX(["Activate","Activate"],i.MakeOption(this.option),{action:a}),c.RULE(),c.COMMAND(["OptionsWhenActive","(Options when Active)"],null,{disabled:!0})):this.placeHolder=c.CHECKBOX(this.name,i.MakeOption(this.option),{action:a})},Load:function(){a.Queue(["Require",MathJax.Ajax,this.module,["Enable",this]])},Enable:function(a){var b=MathJax.Extension[this.extension];b&&(b.Enable(!0,!0),MathJax.Menu.saveCookie())}});i.Register(j("collapsible","Collapsible Math","[a11y]/collapsible.js","collapsible")),i.Register(j("autocollapse","Auto Collapse","[a11y]/auto-collapse.js","auto-collapse")),i.Register(j("explorer","Explorer","[a11y]/explorer.js","explorer",!0)),i.AddDefaults(),a.Register.StartupHook("End Extensions",function(){a.Register.StartupHook("MathMenu Ready",function(){i.Startup(),a.Startup.signal.Post("Accessibility Menu Ready")},5)},5),MathJax.Callback.Queue(["LoadExtensions",i],["loadComplete",MathJax.Ajax,"[a11y]/accessibility-menu.js"])}(MathJax.Hub,MathJax.Extension);MathJax.Ajax.loadComplete("[MathJax]/config/MML_CHTML-full.js");
diff --git a/config/MML_CHTML.js b/config/MML_CHTML.js
index acd104a06..c96e3a45e 100644
--- a/config/MML_CHTML.js
+++ b/config/MML_CHTML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/config/MML_CHTML.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -25,22 +25,21 @@ MathJax.Ajax.Preloading(
   "[MathJax]/jax/input/MathML/jax.js",
   "[MathJax]/jax/output/PreviewHTML/jax.js",
   "[MathJax]/extensions/fast-preview.js",
-  "[MathJax]/extensions/AssistiveMML.js"
+  "[MathJax]/extensions/AssistiveMML.js",
+  "[MathJax]/extensions/a11y/accessibility-menu.js"
 );
 
-MathJax.Hub.Config({"v1.0-compatible":false});
-
-MathJax.InputJax.MathML=MathJax.InputJax({id:"MathML",version:"2.6.1",directory:MathJax.InputJax.directory+"/MathML",extensionDir:MathJax.InputJax.extensionDir+"/MathML",entityDir:MathJax.InputJax.directory+"/MathML/entities",config:{useMathMLspacing:false}});MathJax.InputJax.MathML.Register("math/mml");MathJax.InputJax.MathML.loadComplete("config.js");
-MathJax.OutputJax.CommonHTML=MathJax.OutputJax({id:"CommonHTML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/CommonHTML",extensionDir:MathJax.OutputJax.extensionDir+"/CommonHTML",autoloadDir:MathJax.OutputJax.directory+"/CommonHTML/autoload",fontDir:MathJax.OutputJax.directory+"/CommonHTML/fonts",webfontDir:MathJax.OutputJax.fontDir+"/HTML-CSS",config:{matchFontHeight:true,scale:100,minScaleAdjust:50,mtextFontInherit:false,undefinedFamily:"STIXGeneral,'Cambria Math','Arial Unicode MS',serif",EqnChunk:(MathJax.Hub.Browser.isMobile?20:100),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.CommonHTML.Register("jax/mml")}MathJax.OutputJax.CommonHTML.loadComplete("config.js");
-MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
-MathJax.Extension.mml2jax={version:"2.6.0",config:{preview:"mathml"},MMLnamespace:"http://www.w3.org/1998/Math/MathML",PreProcess:function(e){if(!this.configured){this.config=MathJax.Hub.CombineConfig("mml2jax",this.config);if(this.config.Augment){MathJax.Hub.Insert(this,this.config.Augment)}this.InitBrowser();this.configured=true}if(typeof(e)==="string"){e=document.getElementById(e)}if(!e){e=document.body}var h=[];this.PushMathElements(h,e,"math");this.PushMathElements(h,e,"math",this.MMLnamespace);var d,b;if(typeof(document.namespaces)!=="undefined"){try{for(d=0,b=document.namespaces.length;d<b;d++){var f=document.namespaces[d];if(f.urn===this.MMLnamespace){this.PushMathElements(h,e,f.name+":math")}}}catch(g){}}else{var c=document.getElementsByTagName("html")[0];if(c){for(d=0,b=c.attributes.length;d<b;d++){var a=c.attributes[d];if(a.nodeName.substr(0,6)==="xmlns:"&&a.nodeValue===this.MMLnamespace){this.PushMathElements(h,e,a.nodeName.substr(6)+":math")}}}}this.ProcessMathArray(h)},PushMathElements:function(f,d,a,c){var h,g=MathJax.Hub.config.preRemoveClass;if(c){if(!d.getElementsByTagNameNS){return}h=d.getElementsByTagNameNS(c,a)}else{h=d.getElementsByTagName(a)}for(var e=0,b=h.length;e<b;e++){var j=h[e].parentNode;if(j&&j.className!==g&&!j.isMathJax&&!h[e].prefix===!c){f.push(h[e])}}},ProcessMathArray:function(c){var b,a=c.length;if(a){if(this.MathTagBug){for(b=0;b<a;b++){if(c[b].nodeName==="MATH"){this.ProcessMathFlattened(c[b])}else{this.ProcessMath(c[b])}}}else{for(b=0;b<a;b++){this.ProcessMath(c[b])}}}},ProcessMath:function(e){var d=e.parentNode;if(!d||d.className===MathJax.Hub.config.preRemoveClass){return}var a=document.createElement("script");a.type="math/mml";d.insertBefore(a,e);if(this.AttributeBug){var b=this.OuterHTML(e);if(this.CleanupHTML){b=b.replace(/<\?import .*?>/i,"").replace(/<\?xml:namespace .*?\/>/i,"");b=b.replace(/&nbsp;/g,"&#xA0;")}MathJax.HTML.setScript(a,b);d.removeChild(e)}else{var c=MathJax.HTML.Element("span");c.appendChild(e);MathJax.HTML.setScript(a,c.innerHTML)}if(this.config.preview!=="none"){this.createPreview(e,a)}},ProcessMathFlattened:function(f){var d=f.parentNode;if(!d||d.className===MathJax.Hub.config.preRemoveClass){return}var b=document.createElement("script");b.type="math/mml";d.insertBefore(b,f);var c="",e,a=f;while(f&&f.nodeName!=="/MATH"){e=f;f=f.nextSibling;c+=this.NodeHTML(e);e.parentNode.removeChild(e)}if(f&&f.nodeName==="/MATH"){f.parentNode.removeChild(f)}b.text=c+"</math>";if(this.config.preview!=="none"){this.createPreview(a,b)}},NodeHTML:function(e){var c,b,a;if(e.nodeName==="#text"){c=this.quoteHTML(e.nodeValue)}else{if(e.nodeName==="#comment"){c="<!--"+e.nodeValue+"-->"}else{c="<"+e.nodeName.toLowerCase();for(b=0,a=e.attributes.length;b<a;b++){var d=e.attributes[b];if(d.specified&&d.nodeName.substr(0,10)!=="_moz-math-"){c+=" "+d.nodeName.toLowerCase().replace(/xmlns:xmlns/,"xmlns")+"=";var f=d.nodeValue;if(f==null&&d.nodeName==="style"&&e.style){f=e.style.cssText}c+='"'+this.quoteHTML(f)+'"'}}c+=">";if(e.outerHTML!=null&&e.outerHTML.match(/(.<\/[A-Z]+>|\/>)$/)){for(b=0,a=e.childNodes.length;b<a;b++){c+=this.OuterHTML(e.childNodes[b])}c+="</"+e.nodeName.toLowerCase()+">"}}}return c},OuterHTML:function(d){if(d.nodeName.charAt(0)==="#"){return this.NodeHTML(d)}if(!this.AttributeBug){return d.outerHTML}var c=this.NodeHTML(d);for(var b=0,a=d.childNodes.length;b<a;b++){c+=this.OuterHTML(d.childNodes[b])}c+="</"+d.nodeName.toLowerCase()+">";return c},quoteHTML:function(a){if(a==null){a=""}return a.replace(/&/g,"&#x26;").replace(/</g,"&lt;").replace(/>/g,"&gt;").replace(/\"/g,"&quot;")},createPreview:function(f,b){var g=this.config.preview;if(g==="none"){return}var a=false;if(g==="mathml"){a=true;if(this.MathTagBug){g="alttext"}else{g=f.cloneNode(true)}}if(g==="alttext"||g==="altimg"){a=true;var c=this.filterPreview(f.getAttribute("alttext"));if(g==="alttext"){if(c!=null){g=MathJax.HTML.TextNode(c)}else{g=null}}else{var h=f.getAttribute("altimg");if(h!=null){var e={width:f.getAttribute("altimg-width"),height:f.getAttribute("altimg-height")};g=MathJax.HTML.Element("img",{src:h,alt:c,style:e})}else{g=null}}}if(g){var d;if(a){d=MathJax.HTML.Element("span",{className:MathJax.Hub.config.preRemoveClass});d.appendChild(g)}else{d=MathJax.HTML.Element("span",{className:MathJax.Hub.config.preRemoveClass},g)}b.parentNode.insertBefore(d,b)}},filterPreview:function(a){return a},InitBrowser:function(){var b=MathJax.HTML.Element("span",{id:"<",className:"mathjax",innerHTML:"<math><mi>x</mi><mspace /></math>"});var a=b.outerHTML||"";this.AttributeBug=a!==""&&!(a.match(/id="&lt;"/)&&a.match(/class="mathjax"/)&&a.match(/<\/math>/));this.MathTagBug=b.childNodes.length>1;this.CleanupHTML=MathJax.Hub.Browser.isMSIE}};MathJax.Hub.Register.PreProcessor(["PreProcess",MathJax.Extension.mml2jax],5);MathJax.Ajax.loadComplete("[MathJax]/extensions/mml2jax.js");
-(function(d,h,l,g,m,b,j){var p="2.6.0";var i=MathJax.Extension;var c=i.MathEvents={version:p};var k=d.config.menuSettings;var o={hover:500,frame:{x:3.5,y:5,bwidth:1,bcolor:"#A6D",hwidth:"15px",hcolor:"#83A"},button:{x:-6,y:-3,wx:-2},fadeinInc:0.2,fadeoutInc:0.05,fadeDelay:50,fadeoutStart:400,fadeoutDelay:15*1000,styles:{".MathJax_Hover_Frame":{"border-radius":".25em","-webkit-border-radius":".25em","-moz-border-radius":".25em","-khtml-border-radius":".25em","box-shadow":"0px 0px 15px #83A","-webkit-box-shadow":"0px 0px 15px #83A","-moz-box-shadow":"0px 0px 15px #83A","-khtml-box-shadow":"0px 0px 15px #83A",border:"1px solid #A6D ! important",display:"inline-block",position:"absolute"},".MathJax_Menu_Button .MathJax_Hover_Arrow":{position:"absolute",cursor:"pointer",display:"inline-block",border:"2px solid #AAA","border-radius":"4px","-webkit-border-radius":"4px","-moz-border-radius":"4px","-khtml-border-radius":"4px","font-family":"'Courier New',Courier","font-size":"9px",color:"#F0F0F0"},".MathJax_Menu_Button .MathJax_Hover_Arrow span":{display:"block","background-color":"#AAA",border:"1px solid","border-radius":"3px","line-height":0,padding:"4px"},".MathJax_Hover_Arrow:hover":{color:"white!important",border:"2px solid #CCC!important"},".MathJax_Hover_Arrow:hover span":{"background-color":"#CCC!important"}}};var n=c.Event={LEFTBUTTON:0,RIGHTBUTTON:2,MENUKEY:"altKey",KEY:{RETURN:13,ESCAPE:27,SPACE:32,LEFT:37,UP:38,RIGHT:39,DOWN:40},Mousedown:function(q){return n.Handler(q,"Mousedown",this)},Mouseup:function(q){return n.Handler(q,"Mouseup",this)},Mousemove:function(q){return n.Handler(q,"Mousemove",this)},Mouseover:function(q){return n.Handler(q,"Mouseover",this)},Mouseout:function(q){return n.Handler(q,"Mouseout",this)},Click:function(q){return n.Handler(q,"Click",this)},DblClick:function(q){return n.Handler(q,"DblClick",this)},Menu:function(q){return n.Handler(q,"ContextMenu",this)},Handler:function(t,r,s){if(l.loadingMathMenu){return n.False(t)}var q=b[s.jaxID];if(!t){t=window.event}t.isContextMenu=(r==="ContextMenu");if(q[r]){return q[r](t,s)}if(i.MathZoom){return i.MathZoom.HandleEvent(t,r,s)}},False:function(q){if(!q){q=window.event}if(q){if(q.preventDefault){q.preventDefault()}else{q.returnValue=false}if(q.stopPropagation){q.stopPropagation()}q.cancelBubble=true}return false},Keydown:function(r,q){if(!r){r=window.event}if(r.keyCode===n.KEY.SPACE){n.ContextMenu(r,this)}},ContextMenu:function(t,E,w){var B=b[E.jaxID],v=B.getJaxFromMath(E);var F=(B.config.showMathMenu!=null?B:d).config.showMathMenu;if(!F||(k.context!=="MathJax"&&!w)){return}if(c.msieEventBug){t=window.event||t}n.ClearSelection();f.ClearHoverTimer();if(v.hover){if(v.hover.remove){clearTimeout(v.hover.remove);delete v.hover.remove}v.hover.nofade=true}var u=MathJax.Menu;var G,D;if(u){if(u.loadingDomain){return n.False(t)}G=m.loadDomain("MathMenu");if(!G){u.jax=v;var r=u.menu.Find("Show Math As").submenu;r.items[0].name=v.sourceMenuTitle;r.items[0].format=(v.sourceMenuFormat||"MathML");r.items[1].name=j[v.inputJax].sourceMenuTitle;r.items[5].disabled=!j[v.inputJax].annotationEncoding;var A=r.items[2];A.disabled=true;var q=A.submenu.items;annotationList=MathJax.Hub.Config.semanticsAnnotations;for(var z=0,y=q.length;z<y;z++){var s=q[z].name[1];if(v.root&&v.root.getAnnotation(s)!==null){A.disabled=false;q[z].hidden=false}else{q[z].hidden=true}}var x=u.menu.Find("Math Settings","MathPlayer");x.hidden=!(v.outputJax==="NativeMML"&&d.Browser.hasMathPlayer);return u.menu.Post(t)}u.loadingDomain=true;D=function(){delete u.loadingDomain}}else{if(l.loadingMathMenu){return n.False(t)}l.loadingMathMenu=true;G=l.Require("[MathJax]/extensions/MathMenu.js");D=function(){delete l.loadingMathMenu;if(!MathJax.Menu){MathJax.Menu={}}}}var C={pageX:t.pageX,pageY:t.pageY,clientX:t.clientX,clientY:t.clientY};g.Queue(G,D,["ContextMenu",n,C,E,w]);return n.False(t)},AltContextMenu:function(s,r){var t=b[r.jaxID];var q=(t.config.showMathMenu!=null?t:d).config.showMathMenu;if(q){q=(t.config.showMathMenuMSIE!=null?t:d).config.showMathMenuMSIE;if(k.context==="MathJax"&&!k.mpContext&&q){if(!c.noContextMenuBug||s.button!==n.RIGHTBUTTON){return}}else{if(!s[n.MENUKEY]||s.button!==n.LEFTBUTTON){return}}return t.ContextMenu(s,r,true)}},ClearSelection:function(){if(c.safariContextMenuBug){setTimeout("window.getSelection().empty()",0)}if(document.selection){setTimeout("document.selection.empty()",0)}},getBBox:function(s){s.appendChild(c.topImg);var r=c.topImg.offsetTop,t=s.offsetHeight-r,q=s.offsetWidth;s.removeChild(c.topImg);return{w:q,h:r,d:t}}};var f=c.Hover={Mouseover:function(s,r){if(k.discoverable||k.zoom==="Hover"){var u=s.fromElement||s.relatedTarget,t=s.toElement||s.target;if(u&&t&&(d.isMathJaxNode(u)!==d.isMathJaxNode(t)||d.getJaxFor(u)!==d.getJaxFor(t))){var q=this.getJaxFromMath(r);if(q.hover){f.ReHover(q)}else{f.HoverTimer(q,r)}return n.False(s)}}},Mouseout:function(s,r){if(k.discoverable||k.zoom==="Hover"){var u=s.fromElement||s.relatedTarget,t=s.toElement||s.target;if(u&&t&&(d.isMathJaxNode(u)!==d.isMathJaxNode(t)||d.getJaxFor(u)!==d.getJaxFor(t))){var q=this.getJaxFromMath(r);if(q.hover){f.UnHover(q)}else{f.ClearHoverTimer()}return n.False(s)}}},Mousemove:function(s,r){if(k.discoverable||k.zoom==="Hover"){var q=this.getJaxFromMath(r);if(q.hover){return}if(f.lastX==s.clientX&&f.lastY==s.clientY){return}f.lastX=s.clientX;f.lastY=s.clientY;f.HoverTimer(q,r);return n.False(s)}},HoverTimer:function(q,r){this.ClearHoverTimer();this.hoverTimer=setTimeout(g(["Hover",this,q,r]),o.hover)},ClearHoverTimer:function(){if(this.hoverTimer){clearTimeout(this.hoverTimer);delete this.hoverTimer}},Hover:function(q,u){if(i.MathZoom&&i.MathZoom.Hover({},u)){return}var t=b[q.outputJax],v=t.getHoverSpan(q,u),y=t.getHoverBBox(q,v,u),w=(t.config.showMathMenu!=null?t:d).config.showMathMenu;var A=o.frame.x,z=o.frame.y,x=o.frame.bwidth;if(c.msieBorderWidthBug){x=0}q.hover={opacity:0,id:q.inputID+"-Hover"};var r=h.Element("span",{id:q.hover.id,isMathJax:true,style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Frame",isMathJax:true,style:{display:"inline-block",position:"absolute",top:this.Px(-y.h-z-x-(y.y||0)),left:this.Px(-A-x+(y.x||0)),width:this.Px(y.w+2*A),height:this.Px(y.h+y.d+2*z),opacity:0,filter:"alpha(opacity=0)"}}]]);var s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete q.hover.timer;q.hover.opacity=Math.max(0,Math.min(1,q.hover.opacity+q.hover.inc));q.hover.opacity=Math.floor(1000*q.hover.opacity)/1000;var s=document.getElementById(q.hover.id),r=document.getElementById(q.hover.id+"Menu");s.firstChild.style.opacity=q.hover.opacity;s.firstChild.style.filter="alpha(opacity="+Math.floor(100*q.hover.opacity)+")";if(r){r.firstChild.style.opacity=q.hover.opacity;r.firstChild.style.filter=s.style.filter}if(q.hover.opacity===1){return}if(q.hover.opacity>0){this.HoverFadeTimer(q,q.hover.inc);return}s.parentNode.removeChild(s);if(r){r.parentNode.removeChild(r)}if(q.hover.remove){clearTimeout(q.hover.remove)}delete q.hover},HoverFadeTimer:function(q,s,r){q.hover.inc=s;if(!q.hover.timer){q.hover.timer=setTimeout(g(["HoverFade",this,q]),(r||o.fadeDelay))}},HoverMenu:function(q){if(!q){q=window.event}return 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r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents 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Positive='true')"},"#MathJax_ZoomOverlay":{position:"absolute",left:0,top:0,"z-index":300,display:"inline-block",width:"100%",height:"100%",border:0,padding:0,margin:0,"background-color":"white",opacity:0,filter:"alpha(opacity=0)"},"#MathJax_ZoomFrame":{position:"relative",display:"inline-block",height:0,width:0},"#MathJax_ZoomEventTrap":{position:"absolute",left:0,top:0,"z-index":302,display:"inline-block",border:0,padding:0,margin:0,"background-color":"white",opacity:0,filter:"alpha(opacity=0)"}}});var e,b,g;MathJax.Hub.Register.StartupHook("MathEvents Ready",function(){g=MathJax.Extension.MathEvents.Event;e=MathJax.Extension.MathEvents.Event.False;b=MathJax.Extension.MathEvents.Hover});var h=MathJax.Extension.MathZoom={version:k,settings:a.config.menuSettings,scrollSize:18,HandleEvent:function(n,l,m){if(h.settings.CTRL&&!n.ctrlKey){return true}if(h.settings.ALT&&!n.altKey){return true}if(h.settings.CMD&&!n.metaKey){return true}if(h.settings.Shift&&!n.shiftKey){return true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px solid"}m=o;while(m.offsetParent){n+=m.offsetTop;m=m.offsetParent}if(h.operaPositionBug){o.style.border=""}return{x:l,y:n}},Remove:function(n){var p=document.getElementById("MathJax_ZoomFrame");if(p){var o=MathJax.OutputJax[p.previousSibling.jaxID];var l=o.getJaxFromMath(p.previousSibling);a.signal.Post(["math unzoomed",l]);p.parentNode.removeChild(p);p=document.getElementById("MathJax_ZoomTracker");if(p){p.parentNode.removeChild(p)}if(h.operaRefreshBug){var m=d.addElement(document.body,"div",{style:{position:"fixed",left:0,top:0,width:"100%",height:"100%",backgroundColor:"white",opacity:0},id:"MathJax_OperaDiv"});document.body.removeChild(m)}if(window.removeEventListener){removeEventListener("resize",h.Resize,false)}else{if(window.detachEvent){detachEvent("onresize",h.Resize)}else{window.onresize=h.onresize;delete h.onresize}}}return e(n)}};a.Browser.Select({MSIE:function(l){var n=(document.documentMode||0);var m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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5.0"],Maple:["Maple"],ContentMathML:["MathML-Content","application/mathml-content+xml"],OpenMath:["OpenMath"]},windowSettings:{status:"no",toolbar:"no",locationbar:"no",menubar:"no",directories:"no",personalbar:"no",resizable:"yes",scrollbars:"yes",width:400,height:300,left:Math.round((screen.width-400)/2),top:Math.round((screen.height-300)/3)},styles:{"#MathJax_About":{position:"fixed",left:"50%",width:"auto","text-align":"center",border:"3px outset",padding:"1em 2em","background-color":"#DDDDDD",color:"black",cursor:"default","font-family":"message-box","font-size":"120%","font-style":"normal","text-indent":0,"text-transform":"none","line-height":"normal","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none","z-index":201,"border-radius":"15px","-webkit-border-radius":"15px","-moz-border-radius":"15px","-khtml-border-radius":"15px","box-shadow":"0px 10px 20px #808080","-webkit-box-shadow":"0px 10px 20px #808080","-moz-box-shadow":"0px 10px 20px #808080","-khtml-box-shadow":"0px 10px 20px #808080",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')"},"#MathJax_About.MathJax_MousePost":{outline:"none"},".MathJax_Menu":{position:"absolute","background-color":"white",color:"black",width:"auto",padding:(a?"2px":"5px 0px"),border:"1px solid #CCCCCC",margin:0,cursor:"default",font:"menu","text-align":"left","text-indent":0,"text-transform":"none","line-height":"normal","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none","z-index":201,"border-radius":i,"-webkit-border-radius":i,"-moz-border-radius":i,"-khtml-border-radius":i,"box-shadow":"0px 10px 20px #808080","-webkit-box-shadow":"0px 10px 20px #808080","-moz-box-shadow":"0px 10px 20px #808080","-khtml-box-shadow":"0px 10px 20px #808080",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')"},".MathJax_MenuItem":{padding:(a?"2px 2em":"1px 2em"),background:"transparent"},".MathJax_MenuArrow":{position:"absolute",right:".5em","padding-top":".25em",color:"#666666","font-family":(k?"'Arial unicode MS'":null),"font-size":".75em"},".MathJax_MenuActive .MathJax_MenuArrow":{color:"white"},".MathJax_MenuArrow.RTL":{left:".5em",right:"auto"},".MathJax_MenuCheck":{position:"absolute",left:".7em","font-family":(k?"'Arial unicode MS'":null)},".MathJax_MenuCheck.RTL":{right:".7em",left:"auto"},".MathJax_MenuRadioCheck":{position:"absolute",left:(a?"1em":".7em")},".MathJax_MenuRadioCheck.RTL":{right:(a?"1em":".7em"),left:"auto"},".MathJax_MenuLabel":{padding:(a?"2px 2em 4px 1.33em":"1px 2em 3px 1.33em"),"font-style":"italic"},".MathJax_MenuRule":{"border-top":(a?"1px solid #CCCCCC":"1px solid #DDDDDD"),margin:(a?"4px 1px 0px":"4px 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6px"},".MathJax_MenuClose:hover":{color:"white!important",border:"2px solid #CCC!important"},".MathJax_MenuClose:hover span":{"background-color":"#CCC!important"},".MathJax_MenuClose:hover:focus":{outline:"none"}}});var m,j,b;f.Register.StartupHook("MathEvents Ready",function(){m=MathJax.Extension.MathEvents.Event.False;j=MathJax.Extension.MathEvents.Hover;b=MathJax.Extension.MathEvents.Event.KEY});var h=MathJax.Object.Subclass({Keydown:function(t,u){switch(t.keyCode){case b.ESCAPE:this.Remove(t,u);break;case b.RIGHT:this.Right(t,u);break;case b.LEFT:this.Left(t,u);break;case b.UP:this.Up(t,u);break;case b.DOWN:this.Down(t,u);break;case b.RETURN:case b.SPACE:this.Space(t,u);break;default:return;break}return m(t)},Escape:function(t,u){},Right:function(t,u){},Left:function(t,u){},Up:function(t,u){},Down:function(t,u){},Space:function(t,u){}},{});var 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t=this.PHTML,o=r.PHTML,n=o.w;r.PHTMLstretchV(p,s);t.w+=o.w-n;if(o.h>t.h){t.h=o.h}if(o.d>t.d){t.d=o.d}}},PHTMLcreateSpan:function(n){if(!this.PHTML){this.PHTML={}}this.PHTML={w:0,h:0,d:0,l:0,r:0,t:0,b:0};if(this.inferred){return n}if(this.type==="mo"&&this.data.join("")==="\u222B"){g.lastIsInt=true}else{if(this.type!=="mspace"||this.width!=="negativethinmathspace"){g.lastIsInt=false}}if(!this.PHTMLspanID){this.PHTMLspanID=g.GetID()}var o=(this.id||"MJXp-Span-"+this.PHTMLspanID);return e.addElement(n,"span",{className:"MJXp-"+this.type,id:o})},PHTMLspanElement:function(){if(!this.PHTMLspanID){return null}return document.getElementById(this.id||"MJXp-Span-"+this.PHTMLspanID)},PHTMLhandleToken:function(o){var n=this.getValues("mathvariant");if(n.mathvariant!==h.VARIANT.NORMAL){o.className+=" "+g.VARIANT[n.mathvariant]}},PHTMLhandleStyle:function(n){if(this.style){n.style.cssText=this.style}},PHTMLhandleColor:function(n){if(this.mathcolor){n.style.color=this.mathcolor}if(this.mathbackground){n.style.backgroundColor=this.mathbackground}},PHTMLhandleScriptlevel:function(n){var o=this.Get("scriptlevel");if(o){n.className+=" MJXp-script"}},PHTMLhandleText:function(y,A){var v,p;var z=0,o=0,q=0;for(var s=0,r=A.length;s<r;s++){p=A.charCodeAt(s);v=A.charAt(s);if(p>=55296&&p<56319){s++;p=(((p-55296)<<10)+(A.charCodeAt(s)-56320))+65536}var t=0.7,u=0.22,x=0.5;if(p<127){if(v.match(/[A-Za-ehik-or-xz0-9]/)){u=0}if(v.match(/[A-HK-Z]/)){x=0.67}else{if(v.match(/[IJ]/)){x=0.36}}if(v.match(/[acegm-su-z]/)){t=0.45}else{if(v.match(/[ij]/)){t=0.75}}if(v.match(/[ijlt]/)){x=0.28}}if(g.DELIMITERS[v]){x=g.DELIMITERS[v].w||0.4}if(t>z){z=t}if(u>o){o=u}q+=x}if(!this.CHML){this.PHTML={}}this.PHTML={h:0.9,d:0.3,w:q,l:0,r:0,t:z,b:o};e.addText(y,A)},PHTMLbboxFor:function(o){if(this.data[o]&&this.data[o].PHTML){return this.data[o].PHTML}return{w:0,h:0,d:0,l:0,r:0,t:0,b:0}},PHTMLcanStretch:function(q,o,p){if(this.isEmbellished()){var n=this.Core();if(n&&n!==this){return n.PHTMLcanStretch(q,o,p)}}return false},PHTMLstretchV:function(n,o){},PHTMLstretchH:function(n){},CoreParent:function(){var n=this;while(n&&n.isEmbellished()&&n.CoreMO()===this&&!n.isa(h.math)){n=n.Parent()}return n},CoreText:function(n){if(!n){return""}if(n.isEmbellished()){return n.CoreMO().data.join("")}while((n.isa(h.mrow)||n.isa(h.TeXAtom)||n.isa(h.mstyle)||n.isa(h.mphantom))&&n.data.length===1&&n.data[0]){n=n.data[0]}if(!n.isToken){return""}else{return n.data.join("")}}});h.chars.Augment({toPreviewHTML:function(n){var o=this.toString().replace(/[\u2061-\u2064]/g,"");this.PHTMLhandleText(n,o)}});h.entity.Augment({toPreviewHTML:function(n){var o=this.toString().replace(/[\u2061-\u2064]/g,"");this.PHTMLhandleText(n,o)}});h.math.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);if(this.Get("display")==="block"){n.className+=" MJXp-display"}return n}});h.mo.Augment({toPreviewHTML:function(o){o=this.PHTMLdefaultSpan(o);this.PHTMLadjustAccent(o);var n=this.getValues("lspace","rspace","scriptlevel","displaystyle","largeop");if(n.scriptlevel===0){this.PHTML.l=g.length2em(n.lspace);this.PHTML.r=g.length2em(n.rspace);o.style.marginLeft=g.Em(this.PHTML.l);o.style.marginRight=g.Em(this.PHTML.r)}else{this.PHTML.l=0.15;this.PHTML.r=0.1}if(n.displaystyle&&n.largeop){var p=e.Element("span",{className:"MJXp-largeop"});p.appendChild(o.firstChild);o.appendChild(p);this.PHTML.h*=1.2;this.PHTML.d*=1.2;if(this.data.join("")==="\u222B"){p.className+=" MJXp-int"}}return o},PHTMLadjustAccent:function(p){var o=this.CoreParent();if(o&&o.isa(h.munderover)&&this.CoreText(o.data[o.base]).length===1){var q=o.data[o.over],n=o.data[o.under];var s=this.data.join(""),r;if(q&&this===q.CoreMO()&&o.Get("accent")){r=g.REMAPACCENT[s]}else{if(n&&this===n.CoreMO()&&o.Get("accentunder")){r=g.REMAPACCENTUNDER[s]}}if(r){s=p.innerHTML=r}if(s.match(/[\u02C6-\u02DC\u00A8]/)){this.PHTML.acc=-0.52}else{if(s==="\u2192"){this.PHTML.acc=-0.15;this.PHTML.vec=true}}}},PHTMLcanStretch:function(q,o,p){if(!this.Get("stretchy")){return false}var r=this.data.join("");if(r.length>1){return false}r=g.DELIMITERS[r];var n=(r&&r.dir===q.substr(0,1));if(n){n=(this.PHTML.h!==o||this.PHTML.d!==p||(this.Get("minsize",true)||this.Get("maxsize",true)))}return n},PHTMLstretchV:function(p,u){var o=this.PHTMLspanElement(),t=this.PHTML;var n=this.getValues("symmetric","maxsize","minsize");if(n.symmetric){l=2*Math.max(p-0.25,u+0.25)}else{l=p+u}n.maxsize=g.length2em(n.maxsize,t.h+t.d);n.minsize=g.length2em(n.minsize,t.h+t.d);l=Math.max(n.minsize,Math.min(n.maxsize,l));var s=l/(t.h+t.d-0.3);var q=e.Element("span",{style:{"font-size":g.Em(s)}});if(s>1.25){var r=Math.ceil(1.25/s*10);q.className="MJXp-right MJXp-scale"+r;q.style.marginLeft=g.Em(t.w*(r/10-1)+0.07);t.w*=s*r/10}q.appendChild(o.firstChild);o.appendChild(q);if(n.symmetric){o.style.verticalAlign=g.Em(0.25*(1-s))}}});h.mspace.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var o=this.getValues("height","depth","width");var n=g.length2em(o.width),p=g.length2em(o.height),s=g.length2em(o.depth);var r=this.PHTML;r.w=n;r.h=p;r.d=s;if(n<0){if(!g.lastIsInt){q.style.marginLeft=g.Em(n)}n=0}q.style.width=g.Em(n);q.style.height=g.Em(p+s);if(s){q.style.verticalAlign=g.Em(-s)}return q}});h.mpadded.Augment({toPreviewHTML:function(u){u=this.PHTMLdefaultSpan(u,{childSpans:true,className:"MJXp-box",forceChild:true});var o=u.firstChild;var v=this.getValues("width","height","depth","lspace","voffset");var s=this.PHTMLdimen(v.lspace);var q=0,n=0,t=s.len,r=-s.len,p=0;if(v.width!==""){s=this.PHTMLdimen(v.width,"w",0);if(s.pm){r+=s.len}else{u.style.width=g.Em(s.len)}}if(v.height!==""){s=this.PHTMLdimen(v.height,"h",0);if(!s.pm){q+=-this.PHTMLbboxFor(0).h}q+=s.len}if(v.depth!==""){s=this.PHTMLdimen(v.depth,"d",0);if(!s.pm){n+=-this.PHTMLbboxFor(0).d;p+=-s.len}n+=s.len}if(v.voffset!==""){s=this.PHTMLdimen(v.voffset);q-=s.len;n+=s.len;p+=s.len}if(q){o.style.marginTop=g.Em(q)}if(n){o.style.marginBottom=g.Em(n)}if(t){o.style.marginLeft=g.Em(t)}if(r){o.style.marginRight=g.Em(r)}if(p){u.style.verticalAlign=g.Em(p)}return u},PHTMLdimen:function(q,r,n){if(n==null){n=-k}q=String(q);var o=q.match(/width|height|depth/);var p=(o?this.PHTML[o[0].charAt(0)]:(r?this.PHTML[r]:0));return{len:g.length2em(q,p)||0,pm:!!q.match(/^[-+]/)}}});h.munderover.Augment({toPreviewHTML:function(r){var t=this.getValues("displaystyle","accent","accentunder","align");var n=this.data[this.base];if(!t.displaystyle&&n!=null&&(n.movablelimits||n.CoreMO().Get("movablelimits"))){r=h.msubsup.prototype.toPreviewHTML.call(this,r);r.className=r.className.replace(/munderover/,"msubsup");return r}r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"",noBBox:true});var p=this.PHTMLbboxFor(this.over),v=this.PHTMLbboxFor(this.under),u=this.PHTMLbboxFor(this.base),s=this.PHTML,o=p.acc;if(this.data[this.over]){r.lastChild.firstChild.style.marginLeft=p.l=r.lastChild.firstChild.style.marginRight=p.r=0;var q=e.Element("span",{},[["span",{className:"MJXp-over"}]]);q.firstChild.appendChild(r.lastChild);if(r.childNodes.length>(this.data[this.under]?1:0)){q.firstChild.appendChild(r.firstChild)}this.data[this.over].PHTMLhandleScriptlevel(q.firstChild.firstChild);if(o!=null){if(p.vec){q.firstChild.firstChild.firstChild.style.fontSize="60%";p.h*=0.6;p.d*=0.6;p.w*=0.6}o=o-p.d+0.1;if(u.t!=null){o+=u.t-u.h}q.firstChild.firstChild.style.marginBottom=g.Em(o)}if(r.firstChild){r.insertBefore(q,r.firstChild)}else{r.appendChild(q)}}if(this.data[this.under]){r.lastChild.firstChild.style.marginLeft=v.l=r.lastChild.firstChild.marginRight=v.r=0;this.data[this.under].PHTMLhandleScriptlevel(r.lastChild)}s.w=Math.max(0.8*p.w,0.8*v.w,u.w);s.h=0.8*(p.h+p.d+(o||0))+u.h;s.d=u.d+0.8*(v.h+v.d);return r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
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-MathJax.Ajax.loadComplete("[MathJax]/config/MML_CHTML.js");
+MathJax.InputJax.MathML=MathJax.InputJax({id:"MathML",version:"2.7.1",directory:MathJax.InputJax.directory+"/MathML",extensionDir:MathJax.InputJax.extensionDir+"/MathML",entityDir:MathJax.InputJax.directory+"/MathML/entities",config:{useMathMLspacing:false}});MathJax.InputJax.MathML.Register("math/mml");MathJax.InputJax.MathML.loadComplete("config.js");
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+MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.7.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
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n.Handler(q,"ContextMenu",this)},Handler:function(t,r,s){if(l.loadingMathMenu){return n.False(t)}var q=b[s.jaxID];if(!t){t=window.event}t.isContextMenu=(r==="ContextMenu");if(q[r]){return q[r](t,s)}if(i.MathZoom){return i.MathZoom.HandleEvent(t,r,s)}},False:function(q){if(!q){q=window.event}if(q){if(q.preventDefault){q.preventDefault()}else{q.returnValue=false}if(q.stopPropagation){q.stopPropagation()}q.cancelBubble=true}return false},Keydown:function(r,q){if(!r){r=window.event}if(r.keyCode===n.KEY.SPACE){n.ContextMenu(r,this)}},ContextMenu:function(t,E,w){var B=b[E.jaxID],v=B.getJaxFromMath(E);var F=(B.config.showMathMenu!=null?B:d).config.showMathMenu;if(!F||(k.context!=="MathJax"&&!w)){return}if(c.msieEventBug){t=window.event||t}n.ClearSelection();f.ClearHoverTimer();if(v.hover){if(v.hover.remove){clearTimeout(v.hover.remove);delete v.hover.remove}v.hover.nofade=true}var u=MathJax.Menu;var G,D;if(u){if(u.loadingDomain){return n.False(t)}G=m.loadDomain("MathMenu");if(!G){u.jax=v;var r=u.menu.Find("Show Math As").submenu;r.items[0].name=v.sourceMenuTitle;r.items[0].format=(v.sourceMenuFormat||"MathML");r.items[1].name=j[v.inputJax].sourceMenuTitle;r.items[5].disabled=!j[v.inputJax].annotationEncoding;var A=r.items[2];A.disabled=true;var q=A.submenu.items;annotationList=MathJax.Hub.Config.semanticsAnnotations;for(var z=0,y=q.length;z<y;z++){var s=q[z].name[1];if(v.root&&v.root.getAnnotation(s)!==null){A.disabled=false;q[z].hidden=false}else{q[z].hidden=true}}var x=u.menu.Find("Math Settings","MathPlayer");x.hidden=!(v.outputJax==="NativeMML"&&d.Browser.hasMathPlayer);return u.menu.Post(t)}u.loadingDomain=true;D=function(){delete u.loadingDomain}}else{if(l.loadingMathMenu){return n.False(t)}l.loadingMathMenu=true;G=l.Require("[MathJax]/extensions/MathMenu.js");D=function(){delete l.loadingMathMenu;if(!MathJax.Menu){MathJax.Menu={}}}}var C={pageX:t.pageX,pageY:t.pageY,clientX:t.clientX,clientY:t.clientY};g.Queue(G,D,["ContextMenu",n,C,E,w]);return n.False(t)},AltContextMenu:function(s,r){var t=b[r.jaxID];var q=(t.config.showMathMenu!=null?t:d).config.showMathMenu;if(q){q=(t.config.showMathMenuMSIE!=null?t:d).config.showMathMenuMSIE;if(k.context==="MathJax"&&!k.mpContext&&q){if(!c.noContextMenuBug||s.button!==n.RIGHTBUTTON){return}}else{if(!s[n.MENUKEY]||s.button!==n.LEFTBUTTON){return}}return t.ContextMenu(s,r,true)}},ClearSelection:function(){if(c.safariContextMenuBug){setTimeout("window.getSelection().empty()",0)}if(document.selection){setTimeout("document.selection.empty()",0)}},getBBox:function(s){s.appendChild(c.topImg);var r=c.topImg.offsetTop,t=s.offsetHeight-r,q=s.offsetWidth;s.removeChild(c.topImg);return{w:q,h:r,d:t}}};var f=c.Hover={Mouseover:function(s,r){if(k.discoverable||k.zoom==="Hover"){var u=s.fromElement||s.relatedTarget,t=s.toElement||s.target;if(u&&t&&(d.isMathJaxNode(u)!==d.isMathJaxNode(t)||d.getJaxFor(u)!==d.getJaxFor(t))){var q=this.getJaxFromMath(r);if(q.hover){f.ReHover(q)}else{f.HoverTimer(q,r)}return 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A=o.frame.x,z=o.frame.y,x=o.frame.bwidth;if(c.msieBorderWidthBug){x=0}q.hover={opacity:0,id:q.inputID+"-Hover"};var r=h.Element("span",{id:q.hover.id,isMathJax:true,style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Frame",isMathJax:true,style:{display:"inline-block",position:"absolute",top:this.Px(-y.h-z-x-(y.y||0)),left:this.Px(-A-x+(y.x||0)),width:this.Px(y.w+2*A),height:this.Px(y.h+y.d+2*z),opacity:0,filter:"alpha(opacity=0)"}}]]);var s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete 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true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px solid"}m=o;while(m.offsetParent){n+=m.offsetTop;m=m.offsetParent}if(h.operaPositionBug){o.style.border=""}return{x:l,y:n}},Remove:function(n){var p=document.getElementById("MathJax_ZoomFrame");if(p){var o=MathJax.OutputJax[p.previousSibling.jaxID];var l=o.getJaxFromMath(p.previousSibling);a.signal.Post(["math unzoomed",l]);p.parentNode.removeChild(p);p=document.getElementById("MathJax_ZoomTracker");if(p){p.parentNode.removeChild(p)}if(h.operaRefreshBug){var m=d.addElement(document.body,"div",{style:{position:"fixed",left:0,top:0,width:"100%",height:"100%",backgroundColor:"white",opacity:0},id:"MathJax_OperaDiv"});document.body.removeChild(m)}if(window.removeEventListener){removeEventListener("resize",h.Resize,false)}else{if(window.detachEvent){detachEvent("onresize",h.Resize)}else{window.onresize=h.onresize;delete h.onresize}}}return e(n)}};a.Browser.Select({MSIE:function(l){var n=(document.documentMode||0);var m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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6px"},".MathJax_MenuClose:hover":{color:"white!important",border:"2px solid #CCC!important"},".MathJax_MenuClose:hover span":{"background-color":"#CCC!important"},".MathJax_MenuClose:hover:focus":{outline:"none"}}});var n,k,b;f.Register.StartupHook("MathEvents Ready",function(){n=MathJax.Extension.MathEvents.Event.False;k=MathJax.Extension.MathEvents.Hover;b=MathJax.Extension.MathEvents.Event.KEY});var h=MathJax.Object.Subclass({Keydown:function(u,v){switch(u.keyCode){case b.ESCAPE:this.Remove(u,v);break;case b.RIGHT:this.Right(u,v);break;case b.LEFT:this.Left(u,v);break;case b.UP:this.Up(u,v);break;case b.DOWN:this.Down(u,v);break;case b.RETURN:case b.SPACE:this.Space(u,v);break;default:return;break}return n(u)},Escape:function(u,v){},Right:function(u,v){},Left:function(u,v){},Up:function(u,v){},Down:function(u,v){},Space:function(u,v){}},{});var g=MathJax.Menu=h.Subclass({version:p,items:[],posted:false,title:null,margin:5,Init:function(u){this.items=[].slice.call(arguments,0)},With:function(u){if(u){f.Insert(this,u)}return this},Post:function(M,E,B){if(!M){M=window.event||{}}var I=document.getElementById("MathJax_MenuFrame");if(!I){I=g.Background(this);delete c.lastItem;delete c.lastMenu;delete g.skipUp;d.Post(["post",g.jax]);g.isRTL=(MathJax.Localization.fontDirection()==="rtl")}var v=o.Element("div",{onmouseup:g.Mouseup,ondblclick:n,ondragstart:n,onselectstart:n,oncontextmenu:n,menuItem:this,className:"MathJax_Menu",onkeydown:g.Keydown,role:"menu"});if(M.type==="contextmenu"||M.type==="mouseover"){v.className+=" MathJax_ContextMenu"}if(!B){MathJax.Localization.setCSS(v)}for(var 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r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return 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q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
+(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.7.1",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()||!h.script.parentNode){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
+(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.7.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&h.outputJax!=="PlainSource"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});try{j.innerHTML=i}catch(k){}n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
+!function(a,b){var c,d,e=a.config.menuSettings,f=Function.prototype.bind?function(a,b){return a.bind(b)}:function(a,b){return function(){a.apply(b,arguments)}},g=Object.keys||function(a){var b=[];for(var c in a)a.hasOwnProperty(c)&&b.push(c);return b},h=MathJax.Ajax.config.path;h.a11y||(h.a11y=a.config.root+"/extensions/a11y");var i=b["accessibility-menu"]={version:"1.2.0",prefix:"",default:{},modules:[],MakeOption:function(a){return i.prefix+a},GetOption:function(a){return e[i.MakeOption(a)]},AddDefaults:function(){for(var a,b=g(i.default),c=0;a=b[c];c++){var d=i.MakeOption(a);void 0===e[d]&&(e[d]=i.default[a])}},AddMenu:function(){for(var a,b=Array(this.modules.length),e=0;a=this.modules[e];e++)b[e]=a.placeHolder;var f=d.FindId("Accessibility");if(f)b.unshift(c.RULE()),f.submenu.items.push.apply(f.submenu.items,b);else{var g=(d.FindId("Settings","Renderer")||{}).submenu;g&&(b.unshift(c.RULE()),b.unshift(g.items.pop()),b.unshift(g.items.pop())),b.unshift("Accessibility");var f=c.SUBMENU.apply(c.SUBMENU,b),h=d.IndexOfId("Locale");h?d.items.splice(h,0,f):d.items.push(c.RULE(),f)}},Register:function(a){i.default[a.option]=!1,i.modules.push(a)},Startup:function(){c=MathJax.Menu.ITEM,d=MathJax.Menu.menu;for(var a,b=0;a=this.modules[b];b++)a.CreateMenu();this.AddMenu()},LoadExtensions:function(){for(var b=[],c=0;module=this.modules[c];c++)e[module.option]&&b.push(module.module);return b.length?a.Startup.loadArray(b):null}},j=MathJax.Extension.ModuleLoader=MathJax.Object.Subclass({option:"",name:["",""],module:"",placeHolder:null,submenu:!1,extension:null,Init:function(a,b,c,d,e){this.option=a,this.name=[b.replace(/ /g,""),b],this.module=c,this.extension=d,this.submenu=e||!1},CreateMenu:function(){var a=f(this.Load,this);this.submenu?this.placeHolder=c.SUBMENU(this.name,c.CHECKBOX(["Activate","Activate"],i.MakeOption(this.option),{action:a}),c.RULE(),c.COMMAND(["OptionsWhenActive","(Options when Active)"],null,{disabled:!0})):this.placeHolder=c.CHECKBOX(this.name,i.MakeOption(this.option),{action:a})},Load:function(){a.Queue(["Require",MathJax.Ajax,this.module,["Enable",this]])},Enable:function(a){var b=MathJax.Extension[this.extension];b&&(b.Enable(!0,!0),MathJax.Menu.saveCookie())}});i.Register(j("collapsible","Collapsible Math","[a11y]/collapsible.js","collapsible")),i.Register(j("autocollapse","Auto Collapse","[a11y]/auto-collapse.js","auto-collapse")),i.Register(j("explorer","Explorer","[a11y]/explorer.js","explorer",!0)),i.AddDefaults(),a.Register.StartupHook("End Extensions",function(){a.Register.StartupHook("MathMenu Ready",function(){i.Startup(),a.Startup.signal.Post("Accessibility Menu Ready")},5)},5),MathJax.Callback.Queue(["LoadExtensions",i],["loadComplete",MathJax.Ajax,"[a11y]/accessibility-menu.js"])}(MathJax.Hub,MathJax.Extension);MathJax.Ajax.loadComplete("[MathJax]/config/MML_CHTML.js");
diff --git a/config/MML_HTMLorMML-full.js b/config/MML_HTMLorMML-full.js
index 709a06a7f..e5ff1ee95 100644
--- a/config/MML_HTMLorMML-full.js
+++ b/config/MML_HTMLorMML-full.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/config/MML_HTMLorMML-full.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -32,27 +32,26 @@ MathJax.Ajax.Preloading(
   "[MathJax]/jax/output/HTML-CSS/autoload/mtable.js",
   "[MathJax]/jax/output/PreviewHTML/jax.js",
   "[MathJax]/extensions/fast-preview.js",
-  "[MathJax]/extensions/AssistiveMML.js"
+  "[MathJax]/extensions/AssistiveMML.js",
+  "[MathJax]/extensions/a11y/accessibility-menu.js"
 );
 
-MathJax.Hub.Config({"v1.0-compatible":false});
-
-MathJax.InputJax.MathML=MathJax.InputJax({id:"MathML",version:"2.6.1",directory:MathJax.InputJax.directory+"/MathML",extensionDir:MathJax.InputJax.extensionDir+"/MathML",entityDir:MathJax.InputJax.directory+"/MathML/entities",config:{useMathMLspacing:false}});MathJax.InputJax.MathML.Register("math/mml");MathJax.InputJax.MathML.loadComplete("config.js");
-MathJax.OutputJax["HTML-CSS"]=MathJax.OutputJax({id:"HTML-CSS",version:"2.6.1",directory:MathJax.OutputJax.directory+"/HTML-CSS",extensionDir:MathJax.OutputJax.extensionDir+"/HTML-CSS",autoloadDir:MathJax.OutputJax.directory+"/HTML-CSS/autoload",fontDir:MathJax.OutputJax.directory+"/HTML-CSS/fonts",webfontDir:MathJax.OutputJax.fontDir+"/HTML-CSS",config:{noReflows:true,matchFontHeight:true,scale:100,minScaleAdjust:50,availableFonts:["STIX","TeX"],preferredFont:"TeX",webFont:"TeX",imageFont:"TeX",undefinedFamily:"STIXGeneral,'Arial Unicode MS',serif",mtextFontInherit:false,EqnChunk:(MathJax.Hub.Browser.isMobile?10:50),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"},styles:{".MathJax_Display":{"text-align":"center",margin:"1em 0em"},".MathJax .merror":{"background-color":"#FFFF88",color:"#CC0000",border:"1px solid #CC0000",padding:"1px 3px","font-style":"normal","font-size":"90%"},".MathJax .MJX-monospace":{"font-family":"monospace"},".MathJax .MJX-sans-serif":{"font-family":"sans-serif"},"#MathJax_Tooltip":{"background-color":"InfoBackground",color:"InfoText",border:"1px solid black","box-shadow":"2px 2px 5px #AAAAAA","-webkit-box-shadow":"2px 2px 5px #AAAAAA","-moz-box-shadow":"2px 2px 5px #AAAAAA","-khtml-box-shadow":"2px 2px 5px #AAAAAA",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')",padding:"3px 4px","z-index":401}}}});if(MathJax.Hub.Browser.isMSIE&&document.documentMode>=9){delete MathJax.OutputJax["HTML-CSS"].config.styles["#MathJax_Tooltip"].filter}if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax["HTML-CSS"].Register("jax/mml")}MathJax.Hub.Register.StartupHook("End Config",[function(b,c){var a=b.Insert({minBrowserVersion:{Firefox:3,Opera:9.52,MSIE:6,Chrome:0.3,Safari:2,Konqueror:4},inlineMathDelimiters:["$","$"],displayMathDelimiters:["$$","$$"],multilineDisplay:true,minBrowserTranslate:function(f){var e=b.getJaxFor(f),k=["[Math]"],j;var h=document.createElement("span",{className:"MathJax_Preview"});if(e.inputJax==="TeX"){if(e.root.Get("displaystyle")){j=a.displayMathDelimiters;k=[j[0]+e.originalText+j[1]];if(a.multilineDisplay){k=k[0].split(/\n/)}}else{j=a.inlineMathDelimiters;k=[j[0]+e.originalText.replace(/^\s+/,"").replace(/\s+$/,"")+j[1]]}}for(var g=0,d=k.length;g<d;g++){h.appendChild(document.createTextNode(k[g]));if(g<d-1){h.appendChild(document.createElement("br"))}}f.parentNode.insertBefore(h,f)}},(b.config["HTML-CSS"]||{}));if(b.Browser.version!=="0.0"&&!b.Browser.versionAtLeast(a.minBrowserVersion[b.Browser]||0)){c.Translate=a.minBrowserTranslate;b.Config({showProcessingMessages:false});MathJax.Message.Set(["MathJaxNotSupported","Your browser does not support MathJax"],null,4000);b.Startup.signal.Post("MathJax not supported")}},MathJax.Hub,MathJax.OutputJax["HTML-CSS"]]);MathJax.OutputJax["HTML-CSS"].loadComplete("config.js");
-MathJax.OutputJax.NativeMML=MathJax.OutputJax({id:"NativeMML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/NativeMML",extensionDir:MathJax.OutputJax.extensionDir+"/NativeMML",config:{matchFontHeight:true,scale:100,minScaleAdjust:50,styles:{"div.MathJax_MathML":{"text-align":"center",margin:".75em 0px"}}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.NativeMML.Register("jax/mml")}MathJax.OutputJax.NativeMML.loadComplete("config.js");
-MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
-(function(c,g){var f="2.6.0";var a=MathJax.Hub.CombineConfig("MMLorHTML",{prefer:{MSIE:"MML",Firefox:"HTML",Opera:"HTML",Chrome:"HTML",Safari:"HTML",other:"HTML"}});var e={Firefox:3,Opera:9.52,MSIE:6,Chrome:0.3,Safari:2,Konqueror:4};var b=(g.version==="0.0"||g.versionAtLeast(e[g]||0));var d=(g.isFirefox&&g.versionAtLeast("1.5"))||(g.isMSIE&&g.hasMathPlayer)||(g.isSafari&&g.versionAtLeast("5.0"))||(g.isOpera&&g.versionAtLeast("9.52"));c.Register.StartupHook("End Config",function(){var h=(a.prefer&&typeof(a.prefer)==="object"?a.prefer[MathJax.Hub.Browser]||a.prefer.other||"HTML":a.prefer);if(b||d){if(d&&(h==="MML"||!b)){if(MathJax.OutputJax.NativeMML){MathJax.OutputJax.NativeMML.Register("jax/mml")}else{c.config.jax.unshift("output/NativeMML")}c.Startup.signal.Post("NativeMML output selected")}else{if(MathJax.OutputJax["HTML-CSS"]){MathJax.OutputJax["HTML-CSS"].Register("jax/mml")}else{c.config.jax.unshift("output/HTML-CSS")}c.Startup.signal.Post("HTML-CSS output selected")}}else{c.PreProcess.disabled=true;c.prepareScripts.disabled=true;MathJax.Message.Set(["MathJaxNotSupported","Your browser does not support MathJax"],null,4000);c.Startup.signal.Post("MathJax not supported")}})})(MathJax.Hub,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/config/MMLorHTML.js");
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n.Handler(q,"ContextMenu",this)},Handler:function(t,r,s){if(l.loadingMathMenu){return n.False(t)}var q=b[s.jaxID];if(!t){t=window.event}t.isContextMenu=(r==="ContextMenu");if(q[r]){return q[r](t,s)}if(i.MathZoom){return i.MathZoom.HandleEvent(t,r,s)}},False:function(q){if(!q){q=window.event}if(q){if(q.preventDefault){q.preventDefault()}else{q.returnValue=false}if(q.stopPropagation){q.stopPropagation()}q.cancelBubble=true}return false},Keydown:function(r,q){if(!r){r=window.event}if(r.keyCode===n.KEY.SPACE){n.ContextMenu(r,this)}},ContextMenu:function(t,E,w){var B=b[E.jaxID],v=B.getJaxFromMath(E);var F=(B.config.showMathMenu!=null?B:d).config.showMathMenu;if(!F||(k.context!=="MathJax"&&!w)){return}if(c.msieEventBug){t=window.event||t}n.ClearSelection();f.ClearHoverTimer();if(v.hover){if(v.hover.remove){clearTimeout(v.hover.remove);delete v.hover.remove}v.hover.nofade=true}var u=MathJax.Menu;var G,D;if(u){if(u.loadingDomain){return n.False(t)}G=m.loadDomain("MathMenu");if(!G){u.jax=v;var 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n.False(t)},AltContextMenu:function(s,r){var t=b[r.jaxID];var q=(t.config.showMathMenu!=null?t:d).config.showMathMenu;if(q){q=(t.config.showMathMenuMSIE!=null?t:d).config.showMathMenuMSIE;if(k.context==="MathJax"&&!k.mpContext&&q){if(!c.noContextMenuBug||s.button!==n.RIGHTBUTTON){return}}else{if(!s[n.MENUKEY]||s.button!==n.LEFTBUTTON){return}}return t.ContextMenu(s,r,true)}},ClearSelection:function(){if(c.safariContextMenuBug){setTimeout("window.getSelection().empty()",0)}if(document.selection){setTimeout("document.selection.empty()",0)}},getBBox:function(s){s.appendChild(c.topImg);var r=c.topImg.offsetTop,t=s.offsetHeight-r,q=s.offsetWidth;s.removeChild(c.topImg);return{w:q,h:r,d:t}}};var f=c.Hover={Mouseover:function(s,r){if(k.discoverable||k.zoom==="Hover"){var u=s.fromElement||s.relatedTarget,t=s.toElement||s.target;if(u&&t&&(d.isMathJaxNode(u)!==d.isMathJaxNode(t)||d.getJaxFor(u)!==d.getJaxFor(t))){var q=this.getJaxFromMath(r);if(q.hover){f.ReHover(q)}else{f.HoverTimer(q,r)}return n.False(s)}}},Mouseout:function(s,r){if(k.discoverable||k.zoom==="Hover"){var u=s.fromElement||s.relatedTarget,t=s.toElement||s.target;if(u&&t&&(d.isMathJaxNode(u)!==d.isMathJaxNode(t)||d.getJaxFor(u)!==d.getJaxFor(t))){var q=this.getJaxFromMath(r);if(q.hover){f.UnHover(q)}else{f.ClearHoverTimer()}return n.False(s)}}},Mousemove:function(s,r){if(k.discoverable||k.zoom==="Hover"){var q=this.getJaxFromMath(r);if(q.hover){return}if(f.lastX==s.clientX&&f.lastY==s.clientY){return}f.lastX=s.clientX;f.lastY=s.clientY;f.HoverTimer(q,r);return n.False(s)}},HoverTimer:function(q,r){this.ClearHoverTimer();this.hoverTimer=setTimeout(g(["Hover",this,q,r]),o.hover)},ClearHoverTimer:function(){if(this.hoverTimer){clearTimeout(this.hoverTimer);delete this.hoverTimer}},Hover:function(q,u){if(i.MathZoom&&i.MathZoom.Hover({},u)){return}var t=b[q.outputJax],v=t.getHoverSpan(q,u),y=t.getHoverBBox(q,v,u),w=(t.config.showMathMenu!=null?t:d).config.showMathMenu;var A=o.frame.x,z=o.frame.y,x=o.frame.bwidth;if(c.msieBorderWidthBug){x=0}q.hover={opacity:0,id:q.inputID+"-Hover"};var r=h.Element("span",{id:q.hover.id,isMathJax:true,style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Frame",isMathJax:true,style:{display:"inline-block",position:"absolute",top:this.Px(-y.h-z-x-(y.y||0)),left:this.Px(-A-x+(y.x||0)),width:this.Px(y.w+2*A),height:this.Px(y.h+y.d+2*z),opacity:0,filter:"alpha(opacity=0)"}}]]);var s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete q.hover.timer;q.hover.opacity=Math.max(0,Math.min(1,q.hover.opacity+q.hover.inc));q.hover.opacity=Math.floor(1000*q.hover.opacity)/1000;var s=document.getElementById(q.hover.id),r=document.getElementById(q.hover.id+"Menu");s.firstChild.style.opacity=q.hover.opacity;s.firstChild.style.filter="alpha(opacity="+Math.floor(100*q.hover.opacity)+")";if(r){r.firstChild.style.opacity=q.hover.opacity;r.firstChild.style.filter=s.style.filter}if(q.hover.opacity===1){return}if(q.hover.opacity>0){this.HoverFadeTimer(q,q.hover.inc);return}s.parentNode.removeChild(s);if(r){r.parentNode.removeChild(r)}if(q.hover.remove){clearTimeout(q.hover.remove)}delete q.hover},HoverFadeTimer:function(q,s,r){q.hover.inc=s;if(!q.hover.timer){q.hover.timer=setTimeout(g(["HoverFade",this,q]),(r||o.fadeDelay))}},HoverMenu:function(q){if(!q){q=window.event}return b[this.jax].ContextMenu(q,this.math,true)},ClearHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}if(q.hover.timer){clearTimeout(q.hover.timer)}f.ClearHoverTimer();delete q.hover},Px:function(q){if(Math.abs(q)<0.006){return"0px"}return q.toFixed(2).replace(/\.?0+$/,"")+"px"},getImages:function(){if(k.discoverable){var q=new Image();q.src=o.button.src}}};var a=c.Touch={last:0,delay:500,start:function(r){var q=new Date().getTime();var s=(q-a.last<a.delay&&a.up);a.last=q;a.up=false;if(s){a.timeout=setTimeout(a.menu,a.delay,r,this);r.preventDefault()}},end:function(r){var q=new Date().getTime();a.up=(q-a.last<a.delay);if(a.timeout){clearTimeout(a.timeout);delete a.timeout;a.last=0;a.up=false;r.preventDefault();return n.Handler((r.touches[0]||r.touch),"DblClick",this)}},menu:function(r,q){delete a.timeout;a.last=0;a.up=false;return n.Handler((r.touches[0]||r.touch),"ContextMenu",q)}};d.Browser.Select({MSIE:function(q){var s=(document.documentMode||0);var r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents Ready"],["loadComplete",l,"[MathJax]/extensions/MathEvents.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.Callback,MathJax.Localization,MathJax.OutputJax,MathJax.InputJax);
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true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var 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m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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v=window.innerHeight||y.clientHeight||y.scrollHeight||0;if(g.prototype.msieAboutBug){w.style.width="20em";w.style.position="absolute";w.style.left=Math.floor((document.documentElement.scrollWidth-w.offsetWidth)/2)+"px";w.style.top=(Math.floor((v-w.offsetHeight)/3)+document.body.scrollTop)+"px"}else{w.style.marginLeft=Math.floor(-w.offsetWidth/2)+"px";w.style.top=Math.floor((v-w.offsetHeight)/3)+"px"}};g.About.Remove=function(t){if(g.About.div){document.body.removeChild(g.About.div);delete g.About.div}};g.About.Keydown=function(t){if(t.keyCode===b.ESCAPE||(this.id==="MathJax_AboutClose"&&(t.keyCode===b.SPACE||t.keyCode===b.RETURN))){g.About.Remove(t);g.CurrentNode().focus();m(t)}},g.About.GetJax=function(u,z,x,w){var y=[];for(var A in z){if(z.hasOwnProperty(A)&&z[A]){if((w&&z[A].version)||(z[A].isa&&z[A].isa(z))){y.push(s(x[0],x[1],(z[A].id||A),z[A].version))}}}y.sort();for(var v=0,t=y.length;v<t;v++){u.push(y[v],["br"])}return u};g.About.GetFont=function(){var t=MathJax.Hub.outputJax["jax/mml"][0]||{};var u={SVG:"web SVG",CommonHTML:"web TeX","HTML-CSS":(t.imgFonts?"image":(t.webFonts?"web":"local")+" "+t.fontInUse)}[t.id]||"generic";return u+" fonts"};g.About.GetFormat=function(){var t=MathJax.Hub.outputJax["jax/mml"][0]||{};if(t.id!=="HTML-CSS"||!t.webFonts||t.imgFonts){return}return t.allowWebFonts.replace(/otf/,"woff or otf")+" fonts"};g.Help=function(t){p.Require("[MathJax]/extensions/HelpDialog.js",function(){MathJax.Extension.Help.Dialog({type:t.type})})};g.ShowSource=function(x){if(!x){x=window.event}var w={screenX:x.screenX,screenY:x.screenY};if(!g.jax){return}if(this.format==="MathML"){var u=MathJax.ElementJax.mml;if(u&&typeof(u.mbase.prototype.toMathML)!=="undefined"){try{g.ShowSource.Text(g.jax.root.toMathML("",g.jax),x)}catch(v){if(!v.restart){throw 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A=(t.outerHeight-t.innerHeight)||30,z=(t.outerWidth-t.innerWidth)||30,w,D;z=Math.max(140,Math.min(Math.floor(0.5*screen.width),u.offsetWidth+z+25));A=Math.max(40,Math.min(Math.floor(0.5*screen.height),u.offsetHeight+A+25));if(g.prototype.msieHeightBug){A+=35}t.resizeTo(z,A);var C;try{C=v.screenX}catch(B){}if(v&&C!=null){w=Math.max(0,Math.min(v.screenX-Math.floor(z/2),screen.width-z-20));D=Math.max(0,Math.min(v.screenY-Math.floor(A/2),screen.height-A-20));t.moveTo(w,D)}},50)}};g.Scale=function(){var y=["CommonHTML","HTML-CSS","SVG","NativeMML","PreviewHTML"],t=y.length,x=100,v,u;for(v=0;v<t;v++){u=q[y[v]];if(u){x=u.config.scale;break}}var w=prompt(s("ScaleMath","Scale all mathematics (compared to surrounding text) by"),x+"%");if(w){if(w.match(/^\s*\d+(\.\d*)?\s*%?\s*$/)){w=parseFloat(w);if(w){if(w!==x){for(v=0;v<t;v++){u=q[y[v]];if(u){u.config.scale=w}}g.cookie.scale=f.config.scale=w;g.saveCookie();f.Queue(["Rerender",f])}}else{alert(s("NonZeroScale","The scale should not be 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properly."],Firefox:["FirefoxNativeMMLWarning","Your browser's native MathML does not implement all the features used by MathJax, so some expressions may not render properly."]},SVG:{MSIE:["MSIESVGWarning","SVG is not implemented in Internet Explorer prior to IE9 or when it is emulating IE8 or below. Switching to SVG output will cause the mathematics to not display properly."]}};g.AssistiveMML=function(v,t){var u=MathJax.Extension.AssistiveMML;if(!u){if(!t){p.Require("[MathJax]/extensions/AssistiveMML.js",["AssistiveMML",g,v,true])}return}MathJax.Hub.Queue([(r.settings.assistiveMML?"Add":"Remove")+"AssistiveMathML",u])};g.Font=function(){var t=q["HTML-CSS"];if(!t){return}document.location.reload()};g.Locale=function(){MathJax.Localization.setLocale(r.settings.locale);MathJax.Hub.Queue(["Reprocess",MathJax.Hub])};g.LoadLocale=function(){var t=prompt(s("LoadURL","Load translation data from this URL:"));if(t){if(!t.match(/\.js$/)){alert(s("BadURL","The URL should be for a javascript file that defines MathJax translation data.  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q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p)}else{p.appendChild(this.NativeMMLelement("mrow"))}}r.appendChild(p)},NativeMMLattributes:function(w){var r=(this.type==="mstyle"?f.math.prototype.defaults:this.defaults);var t=(this.attrNames||f.copyAttributeNames),v=f.skipAttributes,o=f.copyAttributes;if(!this.attrNames){for(var p in r){if(!v[p]&&!o[p]&&r.hasOwnProperty(p)){if(this[p]!=null&&this[p]!==r[p]){w.setAttribute(p,this.NativeMMLattribute(this[p]))}}}}for(var s=0,q=t.length;s<q;s++){if(o[t[s]]===1&&!r.hasOwnProperty(t[s])){continue}var u=(this.attr||{})[t[s]];if(u==null){u=this[t[s]]}if(u!=null){w.setAttribute(t[s],this.NativeMMLattribute(u))}}this.NativeMMLclass(w)},NativeMMLclass:function(o){var q=[];if(this["class"]){q.push(this["class"])}if(this.isa(f.TeXAtom)){var p=["ORD","OP","BIN","REL","OPEN","CLOSE","PUNCT","INNER","VCENTER"][this.texClass];if(p){q.push("MJX-TeXAtom-"+p);if(p==="OP"&&!this.movablelimits){q.push("MJX-fixedlimits")}}}if(this.mathvariant&&this.NativeMMLvariants[this.mathvariant]){q.push("MJX"+this.mathvariant)}if(this.variantForm){q.push("MJX-variant")}if(q.length){o.setAttribute("class",q.join(" "))}},NativeMMLattribute:function(o){o=String(o);if(l.NAMEDSPACE[o]){o=l.NAMEDSPACE[o]}else{if(o.match(/^\s*(([-+])?(\d+(\.\d*)?|\.\d+))\s*mu\s*$/)){o=(RegExp.$2||"")+((1/18)*RegExp.$3).toFixed(3).replace(/\.?0+$/,"")+"em"}else{if(this.NativeMMLvariants[o]){o=this.NativeMMLvariants[o]}}}return o},NativeMMLvariants:{"-tex-caligraphic":f.VARIANT.SCRIPT,"-tex-caligraphic-bold":f.VARIANT.BOLDSCRIPT,"-tex-oldstyle":f.VARIANT.NORMAL,"-tex-oldstyle-bold":f.VARIANT.BOLD,"-tex-mathit":f.VARIANT.ITALIC},NativeMMLelement:function(o){var p=(c.Browser.mpNamespace?document.createElement("m:"+o):(document.createElementNS?document.createElementNS(l.MMLnamespace,o):document.createElement(o)));p.isMathJax=true;return p}});f.mrow.Augment({toNativeMML:function(s){var r,p;if(this.inferred&&this.parent.inferRow){for(r=0,p=this.data.length;r<p;r++){if(this.data[r]){this.data[r].toNativeMML(s)}else{s.appendChild(this.NativeMMLelement("mrow"))}}}else{if(l.stretchyMoBug&&(this.open||this.close)){var q=this.NativeMMLelement("mfenced");this.NativeMMLattributes(q);r=0,p=this.data.length;if(this.open){q.setAttribute("open",this.open);r++}if(this.close){q.setAttribute("close",this.close);p--}var o=q;if(p-r+1>1){o=this.NativeMMLelement("mrow");s.appendChild(q);s=q}for(;r<p;r++){if(this.data[r]){this.data[r].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}}s.appendChild(o)}else{this.SUPER(arguments).toNativeMML.call(this,s)}}}});f.msubsup.Augment({toNativeMML:function(s){var r=this.type;if(this.data[this.sup]==null){r="msub"}if(this.data[this.sub]==null){r="msup"}var p=this.NativeMMLelement(r);this.NativeMMLattributes(p);if(this.data[0]){delete this.data[0].inferred}for(var q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p)}}s.appendChild(p)}});f.munderover.Augment({toNativeMML:function(s){var r=this.type;var t=this.data[this.base];if(t&&t.isa(f.TeXAtom)&&t.movablelimits&&!t.Get("displaystyle")){r="msubsup";if(this.data[this.under]==null){r="msup"}if(this.data[this.over]==null){r="msub"}}else{if(this.data[this.under]==null){r="mover"}if(this.data[this.over]==null){r="munder"}}var p=this.NativeMMLelement(r);this.NativeMMLattributes(p);if(this.data[0]){delete this.data[0].inferred}for(var q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p)}}s.appendChild(p)}});if(!i){var m=c.SplitList;f.mtable.Augment({toNativeMML:function(z){var s,q;if(l.tableSpacingBug){var A=this.getValues("rowspacing","columnspacing");this.nMMLtopPadding=m("0px "+A.rowspacing);this.nMMLleftPadding=m("0px "+A.columnspacing);var y=this.nMMLtopPadding,v=y.length;for(s=0,q=this.data.length;s<q;s++){if(this.data[s]){this.data[s].nMMLtopPadding=y[s<v?s:v-1]}}}if(l.tableLabelBug){for(s=0,q=this.data.length;s<q;s++){if(this.data[s]&&this.data[s].isa(f.mlabeledtr)){var u=c.config.displayAlign.charAt(0),w=this.Get("side").charAt(0);this.nMMLhasLabels=true;this.nMMLlaMatch=(u===w);this.nMMLforceWidth=(u==="c"||!!((this.width||"").match("%")));break}}}if(this.width&&this.ffTableWidthBug){var B=(this.style||"").replace(/;\s*$/,"").split(";");if(B[0]===""){B.shift()}B.push("width:"+this.width);this.style=B.join(";")}this.SUPER(arguments).toNativeMML.call(this,z);if(this.nMMLhasLabels){var r=z.firstChild;if(this.nMMLforceWidth||w!=="r"){var p=(u!=="l"?1:0)+(w==="l"?1:0);if(p){var t={columnalign:"left",columnwidth:"auto",columnspacing:"0px",columnlines:"none"};for(var o in t){if(t.hasOwnProperty(o)&&this[o]){var x=[t[o],t[o]].slice(2-p).join(" ")+" ";r.setAttribute(o,x+r.getAttribute(o))}}}}if(this.nMMLforceWidth||!this.nMMLlaMatch){r.setAttribute("width","100%")}}}});f.mtr.Augment({toNativeMML:function(v){this.SUPER(arguments).toNativeMML.call(this,v);var p=v.lastChild;if(l.tableSpacingBug){var r=this.parent.nMMLleftPadding,t=r.length;for(var w=p.firstChild,q=0;w;w=w.nextSibling,q++){a(w,this.nMMLtopPadding,r[q<t?q:t-1])}}if(l.tableLabelBug){var o=this.parent.nMMLforceWidth,u=this.parent.Get("side").charAt(0),s=c.config.displayAlign.charAt(0);if(this.parent.nMMLhasLabels&&p.firstChild){if(o||u!=="r"){j("Left",p.firstChild);if(s!=="l"){p.insertBefore(this.NativeMMLelement("mtd"),p.firstChild).setAttribute("style","padding:0")}if(u==="l"){p.insertBefore(this.NativeMMLelement("mtd"),p.firstChild).setAttribute("style","padding:0")}}if(o||u!=="l"){j("Right",p.lastChild)}}}}});f.mlabeledtr.Augment({toNativeMML:function(C){var t=this.NativeMMLelement("mtr");this.NativeMMLattributes(t);for(var u=1,s=this.data.length;u<s;u++){if(this.data[u]){this.data[u].toNativeMML(t)}else{t.appendChild(this.NativeMMLelement("mtd"))}}if(l.tableSpacingBug){var v=this.parent.nMMLleftPadding,y=v.length;u=0;for(var D=t.firstChild;D;D=D.nextSibling,u++){a(D,this.nMMLtopPadding,v[u<y?u:y-1])}}if(l.tableLabelBug&&this.data[0]){var z=this.parent.Get("side").charAt(0),x=c.config.displayAlign.charAt(0),q=c.config.displayIndent;this.data[0].toNativeMML(t);var A=t.lastChild,r=A;if(z===x){A.setAttribute("style","width:"+q);A.setAttribute("columnalign",c.config.displayAlign)}else{r=this.NativeMMLelement("mpadded");r.setAttribute("style","width:0");r.setAttribute("width","0px");r.appendChild(A.firstChild);A.appendChild(r)}j("",A);t.removeChild(A);var o=100,p=this.parent.nMMLforceWidth;if((this.parent.width||"").match(/%/)){o-=parseFloat(this.parent.width)}var B=o;if(p||z!=="r"){j("Left",t.firstChild);if(x!=="l"){if(x==="c"){B/=2}o-=B;t.insertBefore(this.NativeMMLelement("mtd"),t.firstChild).setAttribute("style","padding:0;width:"+B+"%")}if(z==="l"){t.insertBefore(A,t.firstChild)}}if(p||z!=="l"){j("Right",t.lastChild);if(x!=="r"){t.appendChild(this.NativeMMLelement("mtd")).setAttribute("style","padding:0;width:"+o+"%")}if(z==="r"){if(z!==x){r.setAttribute("lspace","-1width")}t.appendChild(A)}}}C.appendChild(t)}});f.mtd.Augment({toNativeMML:function(r){var p=r.appendChild(this.NativeMMLelement(this.type));this.NativeMMLattributes(p);if(l.mtdWidthBug){l.adjustWidths.push(p);p=p.appendChild(this.NativeMMLelement("mrow"))}for(var q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p)}else{p.appendChild(this.NativeMMLelement("mrow"))}}}});f.mspace.Augment({toNativeMML:function(q){this.SUPER(arguments).toNativeMML.call(this,q);if(l.spaceWidthBug&&this.width){var r=q.lastChild;var p=r.getAttribute("width");var o=(r.getAttribute("style")||"").replace(/;?\s*/,"; ");r.setAttribute("style",o+"width:"+p)}}});var n=g.fileURL(MathJax.OutputJax.fontDir+"/HTML-CSS/TeX/otf");l.Augment({config:{styles:{'[class="MJX-tex-oldstyle"]':{"font-family":"MathJax_Caligraphic, MathJax_Caligraphic-WEB"},'[class="MJX-tex-oldstyle-bold"]':{"font-family":"MathJax_Caligraphic, MathJax_Caligraphic-WEB","font-weight":"bold"},'[class="MJX-tex-caligraphic"]':{"font-family":"MathJax_Caligraphic, MathJax_Caligraphic-WEB"},'[class="MJX-tex-caligraphic-bold"]':{"font-family":"MathJax_Caligraphic, MathJax_Caligraphic-WEB","font-weight":"bold"},"@font-face /*1*/":{"font-family":"MathJax_Caligraphic-WEB",src:"url('"+n+"/MathJax_Caligraphic-Regular.otf')"},"@font-face /*2*/":{"font-family":"MathJax_Caligraphic-WEB","font-weight":"bold",src:"url('"+n+"/MathJax_Caligraphic-Bold.otf')"}}}});if(!this.handlesVariants){l.Augment({config:{styles:{'[mathvariant="double-struck"]':{"font-family":"MathJax_AMS, MathJax_AMS-WEB"},'[mathvariant="script"]':{"font-family":"MathJax_Script, MathJax_Script-WEB"},'[mathvariant="fraktur"]':{"font-family":"MathJax_Fraktur, MathJax_Fraktur-WEB"},'[mathvariant="bold-script"]':{"font-family":"MathJax_Script, MathJax_Caligraphic-WEB","font-weight":"bold"},'[mathvariant="bold-fraktur"]':{"font-family":"MathJax_Fraktur, MathJax_Fraktur-WEB","font-weight":"bold"},'[mathvariant="monospace"]':{"font-family":"monospace"},'[mathvariant="sans-serif"]':{"font-family":"sans-serif"},'[mathvariant="bold-sans-serif"]':{"font-family":"sans-serif","font-weight":"bold"},'[mathvariant="sans-serif-italic"]':{"font-family":"sans-serif","font-style":"italic"},'[mathvariant="sans-serif-bold-italic"]':{"font-family":"sans-serif","font-style":"italic","font-weight":"bold"},"@font-face /*3*/":{"font-family":"MathJax_AMS-WEB",src:"url('"+n+"/MathJax_AMS-Regular.otf')"},"@font-face /*4*/":{"font-family":"MathJax_Script-WEB",src:"url('"+n+"/MathJax_Script-Regular.otf')"},"@font-face /*5*/":{"font-family":"MathJax_Fraktur-WEB",src:"url('"+n+"/MathJax_Fraktur-Regular.otf')"},"@font-face /*6*/":{"font-family":"MathJax_Fraktur-WEB","font-weight":"bold",src:"url('"+n+"/MathJax_Fraktur-Bold.otf')"}}}})}}f.math.Augment({toNativeMML:function(y,p){var A=this.NativeMMLelement(this.type),w=A;var u=(p?MathJax.InputJax[p.inputJax].annotationEncoding:null);var v,r;l.adjustWidths=[];A.setAttribute("xmlns",l.MMLnamespace);this.NativeMMLattributes(A);if(l.widthBug){A=A.appendChild(this.NativeMMLelement("mrow"))}if(u){A=A.appendChild(this.NativeMMLelement("semantics"));A.appendChild(this.NativeMMLelement("mrow"));var s=A.appendChild(this.NativeMMLelement("annotation"));s.appendChild(document.createTextNode(p.originalText));s.setAttribute("encoding",u);A=A.firstChild}for(v=0,r=this.data.length;v<r;v++){if(this.data[v]){this.data[v].toNativeMML(A)}else{A.appendChild(this.NativeMMLelement("mrow"))}}var t=((this.data[0]||{data:[]}).data[0]||{});if(t.nMMLhasLabels){if(t.nMMLforceWidth||!t.nMMLlaMatch){A.setAttribute("style","width:100%");if(u){A.parentNode.setAttribute("style","width:100%")}}if(t.nMMLlaMatch){if(y.parentNode.parentNode.nodeName.toLowerCase()==="div"){y.parentNode.parentNode.style.setProperty("margin-"+c.config.displayAlign,"0px","important")}}}var x=l.isFullWidth(w);if(x){y.style.width=y.parentNode.style.width="100%"}y.appendChild(w);if(l.widthBug&&!x){y.style.width=(w.firstChild.scrollWidth/l.ex/l.scale).toFixed(3)+"ex";if(p){p.NativeMML.scrollWidth=w.firstChild.scrollWidth}}if(l.adjustWidths.length){var z=[];for(v=0,r=l.adjustWidths.length;v<r;v++){A=l.adjustWidths[v];var o=A.getAttribute("style")||"";if(!o.match(/(^|;)\s*min-width:/)){var q=A.firstChild.scrollWidth;z.push(q);q=(q/l.ex).toFixed(3)+"ex";o=o.replace(/;?\s*$/,"; ");A.setAttribute("style",o+"min-width:"+q)}}if(!p){p=c.getJaxFor(y)}if(p){p.NativeMML.mtds=z}w.MathJaxMtds=l.adjustWidths;l.adjustWidths=[]}}});f.mfenced.Augment({toNativeMML:function(w){if(!l.mfencedBug){this.SUPER(arguments).toNativeMML.call(this,w);return}var t=c.Browser.isOpera;var u,p,r;var q=this.getValues("open","close","separators");q.open=q.open.replace(/^\s+/,"").replace(/\s+$/,"");q.close=q.close.replace(/^\s+/,"").replace(/\s+$/,"");q.separators=q.separators.replace(/\s+/g,"").split("");if(q.separators.length==0){q.separators=null}else{if(q.separators.length<this.data.length-1){var v=q.separators[q.separators.length-1];for(u=this.data.length-1-q.separators.length;u>0;u--){q.separators.push(v)}}}var o=this.NativeMMLelement(t?this.type:"mrow");this.NativeMMLattributes(o);o.removeAttribute("separators");if(t){o.setAttribute("open",q.open);o.setAttribute("close",q.close);if(this.data.length>1){w.appendChild(o);w=o;o=this.NativeMMLelement("mrow")}}else{o.removeAttribute("open");o.removeAttribute("close")}if(!t){r=this.NativeMMLelement("mo");r.setAttribute("fence","true");r.textContent=q.open;o.appendChild(r)}for(u=0,p=this.data.length;u<p;u++){if(q.separators&&u>0){r=this.NativeMMLelement("mo");r.setAttribute("separator","true");r.textContent=q.separators[u-1];o.appendChild(r)}if(this.data[u]){this.data[u].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}}if(!t){r=this.NativeMMLelement("mo");r.setAttribute("fence","true");r.textContent=q.close;o.appendChild(r)}w.appendChild(o)}});f.TeXAtom.Augment({toNativeMML:function(p){var o=this.NativeMMLelement("mrow");this.NativeMMLattributes(o);this.data[0].toNativeMML(o);p.appendChild(o)}});f.chars.Augment({toNativeMML:function(o){o.appendChild(document.createTextNode(this.toString()))}});f.entity.Augment({toNativeMML:function(o){o.appendChild(document.createTextNode(this.toString()))}});f.xml.Augment({toNativeMML:function(q){for(var p=0,o=this.data.length;p<o;p++){q.appendChild(this.data[p].cloneNode(true))}}});f.mi.Augment({toNativeMML:function(p){this.SUPER(arguments).toNativeMML.call(this,p);if(l.miItalicBug){if(this.Get("mathvariant")===f.VARIANT.NORMAL){var o=p.lastChild;o.setAttribute("mathvariant",f.VARIANT.NORMAL)}}}});f.mo.Augment({toNativeMML:function(t){this.SUPER(arguments).toNativeMML.call(this,t);if(l.webkitMoSpacingBug){var o=0,s=0,v=this.parent;if(v&&v.type==="mrow"&&(v.inferred||!v.isEmbellished())){var q=this.getValues("lspace","rspace");o=q.lspace,s=q.rspace;if(l.NAMEDSPACE[o]){o=l.NAMEDSPACE[o]}if(l.NAMEDSPACE[s]){s=l.NAMEDSPACE[s]}}var u=t.lastChild;var r=e.Element("span");r.style.cssText=(u.getAttribute("style")||"");r.style.setProperty("-webkit-margin-start",o);r.style.setProperty("-webkit-margin-end",s);u.setAttribute("style",r.style.cssText)}}});f.mmultiscripts.Augment({toNativeMML:function(s){if(!l.mmultiscriptsBug||this.data.length===0){this.SUPER(arguments).toNativeMML.call(this,s);return}var q=this.NativeMMLelement("mrow");this.NativeMMLattributes(q);if(this.data[0]){this.data[0].toNativeMML(q)}else{q.appendChild(this.NativeMMLelement("mrow"))}var t=q.removeChild(q.lastChild);var p=this.data.length,r,o;for(r=1;r<p;r+=2){if(this.data[r].type==="mprescripts"){break}o=this.NativeMMLelement("msubsup");o.appendChild(t);if(this.data[r]){this.data[r].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}if(r+1<p&&this.data[r+1]){this.data[r+1].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}t=o}q.appendChild(t);for(r++;r<p;r+=2){o=this.NativeMMLelement("msubsup");o.appendChild(this.NativeMMLelement("mrow"));if(this.data[r]){this.data[r].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}if(r+1<p&&this.data[r+1]){this.data[r+1].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}q.insertBefore(o,t)}s.appendChild(q)}});c.Register.StartupHook("TeX mathchoice Ready",function(){f.TeXmathchoice.Augment({toNativeMML:function(o){this.Core().toNativeMML(o)}})});setTimeout(MathJax.Callback(["loadComplete",l,"jax.js"]),0)});c.Browser.Select({MSIE:function(m){var n=(document.documentMode||0);l.msieIE8HeightBug=(n===8)},Opera:function(m){l.stretchyMoBug=true;l.tableLabelBug=true;l.mfencedBug=true;l.miBug=true;l.mmultiscriptsBug=true},Firefox:function(m){var n=m.versionAtLeast("29.0");l.ffTableWidthBug=!m.versionAtLeast("13.0");l.forceReflow=!n;l.widthBug=!n;l.mtdWidthBug=true;l.handlesVariants=n;l.spaceWidthBug=!m.versionAtLeast("20.0");l.tableSpacingBug=!m.versionAtLeast("33.0");l.tableLabelBug=true;l.mfencedBug=true},Chrome:function(m){l.tableSpacingBug=true;l.tableLabelBug=true;l.mfencedBug=true},Safari:function(m){l.tableSpacingBug=true;l.tableLabelBug=true;l.mfencedBug=true;l.miItalicBug=true;l.webkitMoSpacingBug=true;l.spaceWidthBug=true;l.mmultiscriptsBug=true}});c.Register.StartupHook("End Cookie",function(){if(c.config.menuSettings.zoom!=="None"){g.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.OutputJax.NativeMML,MathJax.Hub,MathJax.Ajax,MathJax.HTML);
-(function(h,b,d){var g,i=b.Browser.isMobile;var e=function(){var k=[].slice.call(arguments,0);k[0][0]=["HTML-CSS",k[0][0]];return MathJax.Message.Set.apply(MathJax.Message,k)};var f=MathJax.Object.Subclass({timeout:(i?15:8)*1000,comparisonFont:["sans-serif","monospace","script","Times","Courier","Arial","Helvetica"],testSize:["40px","50px","60px","30px","20px"],FedoraSTIXcheck:{family:"STIXSizeOneSym",testString:"abcABC",noStyleChar:true},Init:function(){this.div=MathJax.HTML.addElement(document.body,"div",{style:{position:"absolute",width:0,height:0,overflow:"hidden",padding:0,border:0,margin:0}},[["div",{id:"MathJax_Font_Test",style:{position:"absolute",visibility:"hidden",top:0,left:0,width:"auto",padding:0,border:0,margin:0,whiteSpace:"nowrap",textAlign:"left",textIndent:0,textTransform:"none",lineHeight:"normal",letterSpacing:"normal",wordSpacing:"normal",fontSize:this.testSize[0],fontWeight:"normal",fontStyle:"normal",fontSizeAdjust:"none"}},[""]]]).firstChild;this.text=this.div.firstChild},findFont:function(p,l){var o=null;if(l&&this.testCollection(l)){o=l}else{for(var n=0,k=p.length;n<k;n++){if(p[n]===l){continue}if(this.testCollection(p[n])){o=p[n];break}}}if(o==="STIX"&&this.testFont(this.FedoraSTIXcheck)){o=null}return o},testCollection:function(l){var k={testString:"() {} []"};k.family={TeX:"MathJax_Size1",STIX:"STIXSizeOneSym"}[l]||l.replace(/-(Math)?/,"")+"MathJax_Size1";if(l==="STIX"){k.noStyleChar=true}return this.testFont(k)},testFont:function(n){if(n.isWebFont&&d.FontFaceBug){this.div.style.fontWeight=this.div.style.fontStyle="normal"}else{this.div.style.fontWeight=(n.weight||"normal");this.div.style.fontStyle=(n.style||"normal")}var p=n.familyFixed||n.family;if(!n.isWebFont&&!p.match(/^(STIX|MathJax)|'/)){p=p.replace(/_/g," ").replace(/([a-z])([A-Z])/g,"$1 $2").replace(/ Jax/,"Jax")+"','"+p+"','"+p+"-";if(n.weight){p+="Bold"}if(n.style){p+="Italic"}if(!n.weight&&!n.style){p+="Regular"}n.familyFixed=p="'"+p+"'"}var l=this.getComparisonWidths(n.testString,n.noStyleChar);var q=null;if(l){this.div.style.fontFamily=p+","+this.comparisonFont[0];if(this.div.offsetWidth==l[0]){this.div.style.fontFamily=p+","+this.comparisonFont[l[2]];if(this.div.offsetWidth==l[1]){q=false}}if(q===null&&(this.div.offsetWidth!=l[3]||this.div.offsetHeight!=l[4])){if(!n.noStyleChar&&d.FONTDATA&&d.FONTDATA.hasStyleChar){for(var o=0,k=this.testSize.length;o<k;o++){if(this.testStyleChar(n,this.testSize[o])){q=true;k=0}}}else{q=true}}}if(d.safariTextNodeBug){this.div.innerHTML=""}else{this.text.nodeValue=""}return q},styleChar:"\uEFFD",versionChar:"\uEFFE",compChar:"\uEFFF",testStyleChar:function(m,p){var s=3+(m.weight?2:0)+(m.style?4:0);var l="",o=0;var r=this.div.style.fontSize;this.div.style.fontSize=p;if(d.msieItalicWidthBug&&m.style==="italic"){this.text.nodeValue=l=this.compChar;o=this.div.offsetWidth}if(d.safariTextNodeBug){this.div.innerHTML=this.compChar+l}else{this.text.nodeValue=this.compChar+l}var k=this.div.offsetWidth-o;if(d.safariTextNodeBug){this.div.innerHTML=this.styleChar+l}else{this.text.nodeValue=this.styleChar+l}var q=Math.floor((this.div.offsetWidth-o)/k+0.5);if(q===s){if(d.safariTextNodeBug){this.div.innerHTML=this.versionChar+l}else{this.text.nodeValue=this.versionChar+l}m.version=Math.floor((this.div.offsetWidth-o)/k+1.5)/2}this.div.style.fontSize=r;return(q===s)},getComparisonWidths:function(p,n){if(d.FONTDATA&&d.FONTDATA.hasStyleChar&&!n){p+=this.styleChar+" "+this.compChar}if(d.safariTextNodeBug){this.div.innerHTML=p}else{this.text.nodeValue=p}this.div.style.fontFamily=this.comparisonFont[0];var l=this.div.offsetWidth;this.div.style.fontFamily=d.webFontDefault;var r=this.div.offsetWidth,o=this.div.offsetHeight;for(var q=1,k=this.comparisonFont.length;q<k;q++){this.div.style.fontFamily=this.comparisonFont[q];if(this.div.offsetWidth!=l){return[l,this.div.offsetWidth,q,r,o]}}return null},loadWebFont:function(l){b.Startup.signal.Post("HTML-CSS Jax - Web-Font "+d.fontInUse+"/"+l.directory);var o=e(["LoadWebFont","Loading web-font %1",d.fontInUse+"/"+l.directory]);var k=MathJax.Callback({});var m=MathJax.Callback(["loadComplete",this,l,o,k]);h.timer.start(h,[this.checkWebFont,l,m],0,this.timeout);return k},loadComplete:function(m,p,l,k){MathJax.Message.Clear(p);if(k===h.STATUS.OK){this.webFontLoaded=true;l();return}this.loadError(m);if(b.Browser.isFirefox&&d.allowWebFonts){var o=document.location.protocol+"//"+document.location.hostname;if(document.location.port!=""){o+=":"+document.location.port}o+="/";if(h.fileURL(d.webfontDir).substr(0,o.length)!==o){this.firefoxFontError(m)}}if(!this.webFontLoaded){d.loadWebFontError(m,l)}else{l()}},loadError:function(k){e(["CantLoadWebFont","Can't load web font %1",d.fontInUse+"/"+k.directory],null,2000);b.Startup.signal.Post(["HTML-CSS Jax - web font error",d.fontInUse+"/"+k.directory,k])},firefoxFontError:function(k){e(["FirefoxCantLoadWebFont","Firefox can't load web fonts from a remote host"],null,3000);b.Startup.signal.Post("HTML-CSS Jax - Firefox web fonts on remote host error")},checkWebFont:function(k,l,m){if(k.time(m)){return}if(d.Font.testFont(l)){m(k.STATUS.OK)}else{setTimeout(k,k.delay)}},fontFace:function(o){var p=d.allowWebFonts;var r=d.FONTDATA.FONTS[o];if(d.msieFontCSSBug&&!r.family.match(/-Web$/)){r.family+="-Web"}if(r.isWebFont){delete r.familyFixed}var k=d.webfontDir+"/"+p;var n=h.fileURL(k);var m=o.replace(/-b/,"-B").replace(/-i/,"-I").replace(/-Bold-/,"-Bold");if(!m.match(/-/)){m+="-Regular"}if(p==="svg"){m+=".svg#"+m}else{m+="."+p}var l=h.fileRev(k+"/"+m.replace(/#.*/,""));var q={"font-family":r.family,src:"url('"+n+"/"+m+l+"')"};if(p==="otf"){m=m.replace(/otf$/,"woff");l=h.fileRev(k+"/"+m);q.src+=" format('opentype')";n=h.fileURL(d.webfontDir+"/woff");q.src="url('"+n+"/"+m+l+"') format('woff'), "+q.src}else{if(p!=="eot"){q.src+=" format('"+p+"')"}}if(!(d.FontFaceBug&&r.isWebFont)){if(o.match(/-bold/)){q["font-weight"]="bold"}if(o.match(/-italic/)){q["font-style"]="italic"}}return q}});var j,a,c;d.Augment({config:{styles:{".MathJax":{display:"inline","font-style":"normal","font-weight":"normal","line-height":"normal","font-size":"100%","font-size-adjust":"none","text-indent":0,"text-align":"left","text-transform":"none","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none",direction:"ltr","max-width":"none","max-height":"none","min-width":0,"min-height":0,border:0,padding:0,margin:0},".MathJax:focus, body :focus .MathJax":{display:"inline-table"},".MathJax_Display":{position:"relative",display:"block!important","text-indent":0,"max-width":"none","max-height":"none","min-width":0,"min-height":0,width:"100%"},".MathJax img, .MathJax nobr, .MathJax a":{border:0,padding:0,margin:0,"max-width":"none","max-height":"none","min-width":0,"min-height":0,"vertical-align":0,"line-height":"normal","text-decoration":"none"},"img.MathJax_strut":{border:"0!important",padding:"0!important",margin:"0!important","vertical-align":"0!important"},".MathJax span":{display:"inline",position:"static",border:0,padding:0,margin:0,"vertical-align":0,"line-height":"normal","text-decoration":"none"},".MathJax nobr":{"white-space":"nowrap!important"},".MathJax img":{display:"inline!important","float":"none!important"},".MathJax *":{transition:"none","-webkit-transition":"none","-moz-transition":"none","-ms-transition":"none","-o-transition":"none"},".MathJax_Processing":{visibility:"hidden",position:"fixed",width:0,height:0,overflow:"hidden"},".MathJax_Processed":{display:"none!important"},".MathJax_ExBox":{display:"block!important",overflow:"hidden",width:"1px",height:"60ex","min-height":0,"max-height":"none"},".MathJax .MathJax_EmBox":{display:"block!important",overflow:"hidden",width:"1px",height:"60em","min-height":0,"max-height":"none"},".MathJax .MathJax_HitBox":{cursor:"text",background:"white",opacity:0,filter:"alpha(opacity=0)"},".MathJax .MathJax_HitBox *":{filter:"none",opacity:1,background:"transparent"},"#MathJax_Tooltip":{position:"absolute",left:0,top:0,width:"auto",height:"auto",display:"none"},"#MathJax_Tooltip *":{filter:"none",opacity:1,background:"transparent"},"@font-face":{"font-family":"MathJax_Blank",src:"url('about:blank')"}}},settings:b.config.menuSettings,Font:null,webFontDefault:"MathJax_Blank",allowWebFonts:"otf",maxStretchyParts:1000,fontName:{TeXLocal:"TeX",TeXWeb:["","TeX"],TeXImage:["",""],STIXLocal:["STIX","STIX-Web"],STIXWeb:"STIX-Web",AsanaMathWeb:"Asana-Math",GyrePagellaWeb:"Gyre-Pagella",GyreTermesWeb:"Gyre-Termes",LatinModernWeb:"Latin-Modern",NeoEulerWeb:"Neo-Euler"},fontInUse:"generic",FONTDATA:{TeX_factor:1,baselineskip:1.2,lineH:0.8,lineD:0.2,ffLineH:0.8,FONTS:{},VARIANT:{normal:{fonts:[]},"-generic-variant":{},"-largeOp":{},"-smallOp":{}},RANGES:[],DELIMITERS:{},RULECHAR:45,REMAP:{}},Config:function(){if(!this.require){this.require=[]}this.Font=f();this.SUPER(arguments).Config.call(this);var m=this.settings,l=this.config,k=m.font;if(this.adjustAvailableFonts){this.adjustAvailableFonts(l.availableFonts)}if(m.scale){l.scale=m.scale}if(k&&k!=="Auto"&&this.fontName[k]){l.availableFonts=[];delete l.fonts;if(this.fontName[k] instanceof Array){l.preferredFont=this.fontName[k][0];l.webFont=this.fontName[k][1]}else{l.preferredFont=l.webFont=this.fontName[k]}if(l.preferredFont){l.availableFonts[0]=l.preferredFont}}if(l.fonts){l.availableFonts=l.fonts;l.preferredFont=l.webFont=l.fonts[0];if(l.webFont==="STIX"){l.webFont+="-Web"}}k=this.Font.findFont(l.availableFonts,l.preferredFont);if(!k&&this.allowWebFonts){k=l.webFont;if(k){this.webFonts=true}}if(!k&&this.config.imageFont){k=l.imageFont;this.imgFonts=true}if(k){this.fontInUse=k;this.fontDir+="/"+k;this.webfontDir+="/"+k;this.require.push(this.fontDir+"/fontdata.js");if(this.imgFonts){this.require.push(this.directory+"/imageFonts.js");b.Startup.signal.Post("HTML-CSS Jax - using image fonts")}}else{e(["CantFindFontUsing","Can't find a valid font using %1","["+this.config.availableFonts.join(", ")+"]"],null,3000);b.Startup.signal.Post("HTML-CSS Jax - no valid font")}this.require.push(MathJax.OutputJax.extensionDir+"/MathEvents.js")},Startup:function(){j=MathJax.Extension.MathEvents.Event;a=MathJax.Extension.MathEvents.Touch;c=MathJax.Extension.MathEvents.Hover;this.ContextMenu=j.ContextMenu;this.Mousedown=j.AltContextMenu;this.Mouseover=c.Mouseover;this.Mouseout=c.Mouseout;this.Mousemove=c.Mousemove;this.hiddenDiv=this.Element("div",{style:{visibility:"hidden",overflow:"hidden",position:"absolute",top:0,height:"1px",width:"auto",padding:0,border:0,margin:0,textAlign:"left",textIndent:0,textTransform:"none",lineHeight:"normal",letterSpacing:"normal",wordSpacing:"normal"}});if(!document.body.firstChild){document.body.appendChild(this.hiddenDiv)}else{document.body.insertBefore(this.hiddenDiv,document.body.firstChild)}this.hiddenDiv=this.addElement(this.hiddenDiv,"div",{id:"MathJax_Hidden"});var l=this.addElement(this.hiddenDiv,"div",{style:{width:"5in"}});this.pxPerInch=l.offsetWidth/5;this.hiddenDiv.removeChild(l);this.startMarker=this.createStrut(this.Element("span"),10,true);this.endMarker=this.addText(this.Element("span"),"x").parentNode;this.HDspan=this.Element("span");if(this.operaHeightBug){this.createStrut(this.HDspan,0)}if(this.msieInlineBlockAlignBug){this.HDimg=this.addElement(this.HDspan,"img",{style:{height:"0px",width:"1px"}});try{this.HDimg.src="about:blank"}catch(k){}}else{this.HDimg=this.createStrut(this.HDspan,0)}this.EmExSpan=this.Element("span",{style:{position:"absolute","font-size-adjust":"none"}},[["span",{className:"MathJax_ExBox"}],["span",{className:"MathJax"},[["span",{className:"MathJax_EmBox"}]]]]);this.linebreakSpan=this.Element("span",null,[["hr",{style:{width:"100%",size:1,padding:0,border:0,margin:0}}]]);return h.Styles(this.config.styles,["InitializeHTML",this])},removeSTIXfonts:function(n){for(var l=0,k=n.length;l<k;l++){if(n[l]==="STIX"){n.splice(l,1);k--;l--}}if(this.config.preferredFont==="STIX"){this.config.preferredFont=n[0]}},PreloadWebFonts:function(){if(!d.allowWebFonts||!d.config.preloadWebFonts){return}for(var l=0,k=d.config.preloadWebFonts.length;l<k;l++){var n=d.FONTDATA.FONTS[d.config.preloadWebFonts[l]];if(!n.available){d.Font.testFont(n)}}},InitializeHTML:function(){this.PreloadWebFonts();this.getDefaultExEm();if(this.defaultEm){return}var k=MathJax.Callback();h.timer.start(h,function(l){if(l.time(k)){b.signal.Post(["HTML-CSS Jax - no default em size"]);return}d.getDefaultExEm();if(d.defaultEm){k()}else{setTimeout(l,l.delay)}},this.defaultEmDelay,this.defaultEmTimeout);return k},defaultEmDelay:100,defaultEmTimeout:1000,getDefaultExEm:function(){document.body.appendChild(this.EmExSpan);document.body.appendChild(this.linebreakSpan);this.defaultEx=this.EmExSpan.firstChild.offsetHeight/60;this.defaultEm=this.EmExSpan.lastChild.firstChild.offsetHeight/60;this.defaultWidth=this.linebreakSpan.firstChild.offsetWidth;document.body.removeChild(this.linebreakSpan);document.body.removeChild(this.EmExSpan)},preTranslate:function(q){var p=q.jax[this.id],B,x=p.length,w,E,u,A,s,C,l,D,k,F,t,r=false,y,o=this.config.linebreaks.automatic,v=this.config.linebreaks.width;if(o){r=(v.match(/^\s*(\d+(\.\d*)?%\s*)?container\s*$/)!=null);if(r){v=v.replace(/\s*container\s*/,"")}else{t=this.defaultWidth}if(v===""){v="100%"}}else{t=100000}for(B=0;B<x;B++){E=p[B];if(!E.parentNode){continue}u=E.previousSibling;if(u&&String(u.className).match(/^MathJax(_Display)?( MathJax_Processing)?$/)){u.parentNode.removeChild(u)}l=E.MathJax.elementJax;if(!l){continue}l.HTMLCSS={display:(l.root.Get("display")==="block")};A=s=this.Element("span",{className:"MathJax",id:l.inputID+"-Frame",isMathJax:true,jaxID:this.id,oncontextmenu:j.Menu,onmousedown:j.Mousedown,onmouseover:j.Mouseover,onmouseout:j.Mouseout,onmousemove:j.Mousemove,onclick:j.Click,ondblclick:j.DblClick,onkeydown:j.Keydown,tabIndex:b.getTabOrder(l)});if(b.Browser.noContextMenu){A.ontouchstart=a.start;A.ontouchend=a.end}if(l.HTMLCSS.display){s=this.Element("div",{className:"MathJax_Display"});s.appendChild(A)}else{if(this.msieDisappearingBug){A.style.display="inline-block"}}s.className+=" MathJax_Processing";E.parentNode.insertBefore(s,E);E.parentNode.insertBefore(this.EmExSpan.cloneNode(true),E);s.parentNode.insertBefore(this.linebreakSpan.cloneNode(true),s)}var z=[];for(B=0;B<x;B++){E=p[B];if(!E.parentNode){continue}C=E.previousSibling;s=C.previousSibling;l=E.MathJax.elementJax;if(!l){continue}D=C.firstChild.offsetHeight/60;k=C.lastChild.firstChild.offsetHeight/60;y=s.previousSibling.firstChild.offsetWidth;if(r){t=y}if(D===0||D==="NaN"){z.push(s);l.HTMLCSS.isHidden=true;D=this.defaultEx;k=this.defaultEm;y=this.defaultWidth;if(r){t=y}}F=(this.config.matchFontHeight?D/this.TeX.x_height/k:1);F=Math.floor(Math.max(this.config.minScaleAdjust/100,F)*this.config.scale);l.HTMLCSS.scale=F/100;l.HTMLCSS.fontSize=F+"%";l.HTMLCSS.em=l.HTMLCSS.outerEm=k;this.em=k*F/100;l.HTMLCSS.ex=D;l.HTMLCSS.cwidth=y/this.em;l.HTMLCSS.lineWidth=(o?this.length2em(v,1,t/this.em):1000000)}for(B=0,w=z.length;B<w;B++){this.hiddenDiv.appendChild(z[B]);this.addElement(this.hiddenDiv,"br")}for(B=0;B<x;B++){E=p[B];if(!E.parentNode){continue}C=p[B].previousSibling;l=p[B].MathJax.elementJax;if(!l){continue}A=C.previousSibling;if(!l.HTMLCSS.isHidden){A=A.previousSibling}A.parentNode.removeChild(A);C.parentNode.removeChild(C)}q.HTMLCSSeqn=q.HTMLCSSlast=0;q.HTMLCSSi=-1;q.HTMLCSSchunk=this.config.EqnChunk;q.HTMLCSSdelay=false},PHASE:{I:1,II:2,III:3},Translate:function(l,p){if(!l.parentNode){return}if(p.HTMLCSSdelay){p.HTMLCSSdelay=false;b.RestartAfter(MathJax.Callback.Delay(this.config.EqnChunkDelay))}var k=l.MathJax.elementJax,o=k.root,m=document.getElementById(k.inputID+"-Frame"),q=(k.HTMLCSS.display?(m||{}).parentNode:m);if(!q){return}this.getMetrics(k);if(this.scale!==1){m.style.fontSize=k.HTMLCSS.fontSize}this.initImg(m);this.initHTML(o,m);this.savePreview(l);try{o.setTeXclass();k.HTMLCSS.span=m;k.HTMLCSS.div=q;o.toHTML(m,q,this.PHASE.I)}catch(n){if(n.restart){while(m.firstChild){m.removeChild(m.firstChild)}}this.restorePreview(l);throw n}this.restorePreview(l);q.className=q.className.split(/ /)[0]+" MathJax_Processed";b.signal.Post(["New Math Pending",k.inputID]);p.HTMLCSSeqn+=(p.i-p.HTMLCSSi);p.HTMLCSSi=p.i;if(p.HTMLCSSeqn>=p.HTMLCSSlast+p.HTMLCSSchunk){this.postTranslate(p,true);p.HTMLCSSchunk=Math.floor(p.HTMLCSSchunk*this.config.EqnChunkFactor);p.HTMLCSSdelay=true}return false},savePreview:function(k){var l=k.MathJax.preview;if(l){k.MathJax.tmpPreview=document.createElement("span");l.parentNode.replaceChild(k.MathJax.tmpPreview,l)}},restorePreview:function(k){var l=k.MathJax.tmpPreview;if(l){l.parentNode.replaceChild(k.MathJax.preview,l);delete k.MathJax.tmpPreview}},getMetrics:function(k){var l=k.HTMLCSS;this.em=g.mbase.prototype.em=l.em*l.scale;this.outerEm=l.em;this.scale=l.scale;this.cwidth=l.cwidth;this.linebreakWidth=l.lineWidth},postTranslate:function(l,s){var p=l.jax[this.id],t,n,q,o;for(q=l.HTMLCSSlast,o=l.HTMLCSSeqn;q<o;q++){t=p[q];if(t&&t.MathJax.elementJax){var k=t.MathJax.elementJax.HTMLCSS.div;k.className=k.className.split(/ /)[0];if(t.MathJax.preview){t.MathJax.preview.innerHTML=""}}}for(q=l.HTMLCSSlast,o=l.HTMLCSSeqn;q<o;q++){t=p[q];if(t&&t.MathJax.elementJax){n=t.MathJax.elementJax;this.getMetrics(n);n.root.toHTML(n.HTMLCSS.span,n.HTMLCSS.div,this.PHASE.II)}}for(q=l.HTMLCSSlast,o=l.HTMLCSSeqn;q<o;q++){t=p[q];if(t&&t.MathJax.elementJax){n=t.MathJax.elementJax;this.getMetrics(n);n.root.toHTML(n.HTMLCSS.span,n.HTMLCSS.div,this.PHASE.III);if(n.HTMLCSS.isHidden){t.parentNode.insertBefore(n.HTMLCSS.div,t)}delete n.HTMLCSS.span;delete n.HTMLCSS.div;t.MathJax.state=n.STATE.PROCESSED;b.signal.Post(["New Math",t.MathJax.elementJax.inputID])}}if(this.forceReflow){var r=(document.styleSheets||[])[0]||{};r.disabled=true;r.disabled=false}l.HTMLCSSlast=l.HTMLCSSeqn},getJaxFromMath:function(k){if(k.parentNode.className==="MathJax_Display"){k=k.parentNode}do{k=k.nextSibling}while(k&&k.nodeName.toLowerCase()!=="script");return b.getJaxFor(k)},getHoverSpan:function(k,l){return k.root.HTMLspanElement()},getHoverBBox:function(k,n,o){var p=n.bbox,m=k.HTMLCSS.outerEm;var l={w:p.w*m,h:p.h*m,d:p.d*m};if(p.width){l.width=p.width}return l},Zoom:function(l,w,v,k,t){w.className="MathJax";w.style.fontSize=l.HTMLCSS.fontSize;var z=w.appendChild(this.EmExSpan.cloneNode(true));var o=z.lastChild.firstChild.offsetHeight/60;this.em=g.mbase.prototype.em=o;this.outerEm=o/l.HTMLCSS.scale;z.parentNode.removeChild(z);this.scale=l.HTMLCSS.scale;this.linebreakWidth=l.HTMLCSS.lineWidth;this.cwidth=l.HTMLCSS.cwidth;this.zoomScale=parseInt(b.config.menuSettings.zscale)/100;this.idPostfix="-zoom";l.root.toHTML(w,w);this.idPostfix="";this.zoomScale=1;var x=l.root.HTMLspanElement().bbox,n=x.width;if(n){if(x.tw){k=x.tw*o}if(x.w*o<k){k=x.w*o}w.style.width=Math.floor(k-1.5*d.em)+"px";w.style.display="inline-block";var m=(l.root.id||"MathJax-Span-"+l.root.spanID)+"-zoom";var p=document.getElementById(m).firstChild;while(p&&p.style.width!==n){p=p.nextSibling}if(p){var s=p.offsetWidth;p.style.width="100%";if(s>k){w.style.width=(s+100)+"px"}}}p=w.firstChild.firstChild.style;if(x.H!=null&&x.H>x.h){p.marginTop=d.Em(x.H-Math.max(x.h,d.FONTDATA.lineH))}if(x.D!=null&&x.D>x.d){p.marginBottom=d.Em(x.D-Math.max(x.d,d.FONTDATA.lineD))}if(x.lw<0){p.paddingLeft=d.Em(-x.lw)}if(x.rw>x.w){p.marginRight=d.Em(x.rw-x.w)}w.style.position="absolute";if(!n){v.style.position="absolute"}var u=w.offsetWidth,r=w.offsetHeight,y=v.offsetHeight,q=v.offsetWidth;w.style.position=v.style.position="";return{Y:-j.getBBox(w).h,mW:q,mH:y,zW:u,zH:r}},initImg:function(k){},initHTML:function(l,k){},initFont:function(k){var m=d.FONTDATA.FONTS,l=d.config.availableFonts;if(l&&l.length&&d.Font.testFont(m[k])){m[k].available=true;if(m[k].familyFixed){m[k].family=m[k].familyFixed;delete m[k].familyFixed}return null}if(!this.allowWebFonts){return null}m[k].isWebFont=true;if(d.FontFaceBug){m[k].family=k;if(d.msieFontCSSBug){m[k].family+="-Web"}}return h.Styles({"@font-face":this.Font.fontFace(k)})},Remove:function(k){var l=document.getElementById(k.inputID+"-Frame");if(l){if(k.HTMLCSS.display){l=l.parentNode}l.parentNode.removeChild(l)}delete k.HTMLCSS},getHD:function(l,m){if(l.bbox&&this.config.noReflows&&!m){return{h:l.bbox.h,d:l.bbox.d}}var k=l.style.position;l.style.position="absolute";this.HDimg.style.height="0px";l.appendChild(this.HDspan);var n={h:l.offsetHeight};this.HDimg.style.height=n.h+"px";n.d=l.offsetHeight-n.h;n.h-=n.d;n.h/=this.em;n.d/=this.em;l.removeChild(this.HDspan);l.style.position=k;return n},getW:function(o){var l,n,m=(o.bbox||{}).w,p=o;if(o.bbox&&this.config.noReflows&&o.bbox.exactW!==false){if(!o.bbox.exactW){if(o.style.paddingLeft){m+=this.unEm(o.style.paddingLeft)*(o.scale||1)}if(o.style.paddingRight){m+=this.unEm(o.style.paddingRight)*(o.scale||1)}}return m}if(o.bbox&&o.bbox.exactW){return m}if((o.bbox&&m>=0&&!this.initialSkipBug&&!this.msieItalicWidthBug)||this.negativeBBoxes||!o.firstChild){l=o.offsetWidth;n=o.parentNode.offsetHeight}else{if(o.bbox&&m<0&&this.msieNegativeBBoxBug){l=-o.offsetWidth,n=o.parentNode.offsetHeight}else{var k=o.style.position;o.style.position="absolute";p=this.startMarker;o.insertBefore(p,o.firstChild);o.appendChild(this.endMarker);l=this.endMarker.offsetLeft-p.offsetLeft;o.removeChild(this.endMarker);o.removeChild(p);o.style.position=k}}if(n!=null){o.parentNode.HH=n/this.em}return l/this.em},Measured:function(m,l){var n=m.bbox;if(n.width==null&&n.w&&!n.isMultiline){var k=this.getW(m);n.rw+=k-n.w;n.w=k;n.exactW=true}if(!l){l=m.parentNode}if(!l.bbox){l.bbox=n}return m},Remeasured:function(l,k){k.bbox=this.Measured(l,k).bbox},MeasureSpans:function(o){var r=[],t,q,n,u,k,p,l,s;for(q=0,n=o.length;q<n;q++){t=o[q];if(!t){continue}u=t.bbox;s=this.parentNode(t);if(u.exactW||u.width||u.w===0||u.isMultiline||(this.config.noReflows&&u.exactW!==false)){if(!s.bbox){s.bbox=u}continue}if(this.negativeBBoxes||!t.firstChild||(u.w>=0&&!this.initialSkipBug)||(u.w<0&&this.msieNegativeBBoxBug)){r.push([t])}else{if(this.initialSkipBug){k=this.startMarker.cloneNode(true);p=this.endMarker.cloneNode(true);t.insertBefore(k,t.firstChild);t.appendChild(p);r.push([t,k,p,t.style.position]);t.style.position="absolute"}else{p=this.endMarker.cloneNode(true);t.appendChild(p);r.push([t,null,p])}}}for(q=0,n=r.length;q<n;q++){t=r[q][0];u=t.bbox;s=this.parentNode(t);if((u.w>=0&&!this.initialSkipBug)||this.negativeBBoxes||!t.firstChild){l=t.offsetWidth;s.HH=s.offsetHeight/this.em}else{if(u.w<0&&this.msieNegativeBBoxBug){l=-t.offsetWidth,s.HH=s.offsetHeight/this.em}else{l=r[q][2].offsetLeft-((r[q][1]||{}).offsetLeft||0)}}l/=this.em;u.rw+=l-u.w;u.w=l;u.exactW=true;if(!s.bbox){s.bbox=u}}for(q=0,n=r.length;q<n;q++){t=r[q];if(t[1]){t[1].parentNode.removeChild(t[1]),t[0].style.position=t[3]}if(t[2]){t[2].parentNode.removeChild(t[2])}}},Em:function(k){if(Math.abs(k)<0.0006){return"0em"}return k.toFixed(3).replace(/\.?0+$/,"")+"em"},EmRounded:function(k){k=(Math.round(k*d.em)+0.05)/d.em;if(Math.abs(k)<0.0006){return"0em"}return k.toFixed(3).replace(/\.?0+$/,"")+"em"},unEm:function(k){return parseFloat(k)},Px:function(k){k*=this.em;var l=(k<0?"-":"");return l+Math.abs(k).toFixed(1).replace(/\.?0+$/,"")+"px"},unPx:function(k){return parseFloat(k)/this.em},Percent:function(k){return(100*k).toFixed(1).replace(/\.?0+$/,"")+"%"},length2em:function(r,l,p){if(typeof(r)!=="string"){r=r.toString()}if(r===""){return""}if(r===g.SIZE.NORMAL){return 1}if(r===g.SIZE.BIG){return 2}if(r===g.SIZE.SMALL){return 0.71}if(r==="infinity"){return d.BIGDIMEN}var o=this.FONTDATA.TeX_factor,s=(d.zoomScale||1)/d.em;if(r.match(/mathspace$/)){return d.MATHSPACE[r]*o}var n=r.match(/^\s*([-+]?(?:\.\d+|\d+(?:\.\d*)?))?(pt|em|ex|mu|px|pc|in|mm|cm|%)?/);var k=parseFloat(n[1]||"1"),q=n[2];if(p==null){p=1}if(l==null){l=1}if(q==="em"){return k*o}if(q==="ex"){return k*d.TeX.x_height*o}if(q==="%"){return k/100*p}if(q==="px"){return k*s}if(q==="pt"){return k/10*o}if(q==="pc"){return k*1.2*o}if(q==="in"){return k*this.pxPerInch*s}if(q==="cm"){return k*this.pxPerInch*s/2.54}if(q==="mm"){return k*this.pxPerInch*s/25.4}if(q==="mu"){return k/18*o*l}return k*p},thickness2em:function(l,k){var m=d.TeX.rule_thickness;if(l===g.LINETHICKNESS.MEDIUM){return m}if(l===g.LINETHICKNESS.THIN){return 0.67*m}if(l===g.LINETHICKNESS.THICK){return 1.67*m}return this.length2em(l,k,m)},getPadding:function(l){var n={top:0,right:0,bottom:0,left:0},k=false;for(var o in n){if(n.hasOwnProperty(o)){var m=l.style["padding"+o.charAt(0).toUpperCase()+o.substr(1)];if(m){n[o]=this.length2em(m);k=true}}}return(k?n:false)},getBorders:function(p){var m={top:0,right:0,bottom:0,left:0},n={},l=false;for(var q in m){if(m.hasOwnProperty(q)){var k="border"+q.charAt(0).toUpperCase()+q.substr(1);var o=p.style[k+"Style"];if(o){l=true;m[q]=this.length2em(p.style[k+"Width"]);n[k]=[p.style[k+"Width"],p.style[k+"Style"],p.style[k+"Color"]].join(" ")}}}m.css=n;return(l?m:false)},setBorders:function(k,l){if(l){for(var m in l.css){if(l.css.hasOwnProperty(m)){k.style[m]=l.css[m]}}}},createStrut:function(m,l,n){var k=this.Element("span",{isMathJax:true,style:{display:"inline-block",overflow:"hidden",height:l+"px",width:"1px",marginRight:"-1px"}});if(n){m.insertBefore(k,m.firstChild)}else{m.appendChild(k)}return k},createBlank:function(l,k,m){var n=this.Element("span",{isMathJax:true,style:{display:"inline-block",overflow:"hidden",height:"1px",width:this.Em(k)}});if(k<0){n.style.marginRight=n.style.width;n.style.width=0}if(m){l.insertBefore(n,l.firstChild)}else{l.appendChild(n)}return n},createShift:function(l,k,n){var m=this.Element("span",{style:{marginLeft:this.Em(k)},isMathJax:true});if(n){l.insertBefore(m,l.firstChild)}else{l.appendChild(m)}return m},createSpace:function(p,n,o,q,m,s){if(n<-o){o=-n}var r=this.Em(n+o),k=this.Em(-o);if(this.msieInlineBlockAlignBug){k=this.Em(d.getHD(p.parentNode,true).d-o)}if(p.isBox||s){var l=(p.scale==null?1:p.scale);p.bbox={exactW:true,h:n*l,d:o*l,w:q*l,rw:q*l,lw:0};p.style.height=r;p.style.verticalAlign=k;p.HH=(n+o)*l}else{p=this.addElement(p,"span",{style:{height:r,verticalAlign:k},isMathJax:true})}if(q>=0){p.style.width=this.Em(q);p.style.display="inline-block";p.style.overflow="hidden"}else{if(this.msieNegativeSpaceBug){p.style.height=""}p.style.marginLeft=this.Em(q);if(d.safariNegativeSpaceBug&&p.parentNode.firstChild==p){this.createBlank(p,0,true)}}if(m&&m!==g.COLOR.TRANSPARENT){p.style.backgroundColor=m;p.style.position="relative"}return p},createRule:function(r,n,p,s,l){if(n<-p){p=-n}var m=d.TeX.min_rule_thickness,o=1;if(s>0&&s*this.em<m){s=m/this.em}if(n+p>0&&(n+p)*this.em<m){o=1/(n+p)*(m/this.em);n*=o;p*=o}if(!l){l="solid"}else{l="solid "+l}var k={display:"inline-block",overflow:"hidden",verticalAlign:this.Em(-p)};if(s>n+p){k.borderTop=this.Px(n+p)+" "+l;k.width=this.Em(s);k.height=(this.msieRuleBug&&n+p>0?this.Em(n+p):0)}else{k.borderLeft=this.Px(s)+" "+l;k.width=(this.msieRuleBug&&s>0?this.Em(s):0);k.height=this.Em(n+p)}var q=this.addElement(r,"span",{style:k,noAdjust:true,HH:n+p,isMathJax:true,bbox:{h:n,d:p,w:s,rw:s,lw:0,exactW:true}});if(r.isBox||r.className=="mspace"){r.bbox=q.bbox,r.HH=n+p}return q},createFrame:function(s,q,r,u,x,l){if(q<-r){r=-q}var p=2*x;if(this.msieFrameSizeBug){if(u<p){u=p}if(q+r<p){q=p-r}}if(this.msieBorderWidthBug){p=0}var v=this.Em(q+r-p),k=this.Em(-r-x),o=this.Em(u-p);var m=this.Px(x)+" "+l;var n=this.addElement(s,"span",{style:{border:m,display:"inline-block",overflow:"hidden",width:o,height:v},bbox:{h:q,d:r,w:u,rw:u,lw:0,exactW:true},noAdjust:true,HH:q+r,isMathJax:true});if(k){n.style.verticalAlign=k}return n},parentNode:function(l){var k=l.parentNode;if(k.nodeName.toLowerCase()==="a"){k=k.parentNode}return k},createStack:function(m,o,l){if(this.msiePaddingWidthBug){this.createStrut(m,0)}var n=String(l).match(/%$/);var k=(!n&&l!=null?l:0);m=this.addElement(m,"span",{noAdjust:true,HH:0,isMathJax:true,style:{display:"inline-block",position:"relative",width:(n?"100%":this.Em(k)),height:0}});if(!o){m.parentNode.bbox=m.bbox={exactW:true,h:-this.BIGDIMEN,d:-this.BIGDIMEN,w:k,lw:this.BIGDIMEN,rw:(!n&&l!=null?l:-this.BIGDIMEN)};if(n){m.bbox.width=l}}return m},createBox:function(l,k){var m=this.addElement(l,"span",{style:{position:"absolute"},isBox:true,isMathJax:true});if(k!=null){m.style.width=k}return m},addBox:function(k,l){l.style.position="absolute";l.isBox=l.isMathJax=true;return k.appendChild(l)},placeBox:function(u,s,q,o){u.isMathJax=true;var v=d.parentNode(u),C=u.bbox,z=v.bbox;if(this.msiePlaceBoxBug){this.addText(u,this.NBSP)}if(this.imgSpaceBug){this.addText(u,this.imgSpace)}var w,F=0;if(u.HH!=null){w=u.HH}else{if(C){w=Math.max(3,C.h+C.d)}else{w=u.offsetHeight/this.em}}if(!u.noAdjust){w+=1;w=Math.round(w*this.em)/this.em;if(this.msieInlineBlockAlignBug){this.addElement(u,"img",{className:"MathJax_strut",border:0,src:"about:blank",isMathJax:true,style:{width:0,height:this.Em(w)}})}else{this.addElement(u,"span",{isMathJax:true,style:{display:"inline-block",width:0,height:this.Em(w)}});if(d.chromeHeightBug){w-=(u.lastChild.offsetHeight-Math.round(w*this.em))/this.em}}}if(C){if(this.initialSkipBug){if(C.lw<0){F=C.lw;d.createBlank(u,-F,true)}if(C.rw>C.w){d.createBlank(u,C.rw-C.w+0.1)}}if(!this.msieClipRectBug&&!C.noclip&&!o){var B=3/this.em;var A=(C.H==null?C.h:C.H),m=(C.D==null?C.d:C.D);var E=w-A-B,p=w+m+B,n=-1000,k=C.rw+1000;u.style.clip="rect("+this.Em(E)+" "+this.Em(k)+" "+this.Em(p)+" "+this.Em(n)+")"}}u.style.top=this.Em(-q-w);u.style.left=this.Em(s+F);if(C&&z){if(C.H!=null&&(z.H==null||C.H+q>z.H)){z.H=C.H+q}if(C.D!=null&&(z.D==null||C.D-q>z.D)){z.D=C.D-q}if(C.h+q>z.h){z.h=C.h+q}if(C.d-q>z.d){z.d=C.d-q}if(z.H!=null&&z.H<=z.h){delete z.H}if(z.D!=null&&z.D<=z.d){delete z.D}if(C.w+s>z.w){z.w=C.w+s;if(z.width==null){v.style.width=this.Em(z.w)}}if(C.rw+s>z.rw){z.rw=C.rw+s}if(C.lw+s<z.lw){z.lw=C.lw+s}if(C.width!=null&&!C.isFixed){if(z.width==null){v.style.width=z.width="100%";if(C.minWidth){v.style.minWidth=z.minWidth=C.minWidth}}u.style.width=C.width}if(C.tw){z.tw=C.tw}}},alignBox:function(s,o,q,v){if(v==null){v=0}this.placeBox(s,v,q);if(this.msiePlaceBoxBug){var m=s.lastChild;while(m&&m.nodeName!=="#text"){m=m.previousSibling}if(m){s.removeChild(m)}}var u=s.bbox;if(u.isMultiline){return}var t=u.width!=null&&!u.isFixed;var k=0,p=v-u.w/2,n="50%";if(this.initialSkipBug){k=u.w-u.rw-0.1;p+=u.lw}if(this.msieMarginScaleBug){p=(p*this.em)+"px"}else{p=this.Em(p)}if(t){p=(v===0?"":this.Em(v));n=(50-parseFloat(u.width)/2)+"%"}b.Insert(s.style,({right:{left:"",right:this.Em(k-v)},center:{left:n,marginLeft:p}})[o])},setStackWidth:function(l,k){if(typeof(k)==="number"){l.style.width=this.Em(Math.max(0,k));var m=l.bbox;if(m){m.w=k;m.exactW=true}m=l.parentNode.bbox;if(m){m.w=k;m.exactW=true}}else{l.style.width=l.parentNode.style.width="100%";if(l.bbox){l.bbox.width=k}if(l.parentNode.bbox){l.parentNode.bbox.width=k}}},createDelimiter:function(u,k,n,q,o){if(!k){u.bbox={h:0,d:0,w:this.TeX.nulldelimiterspace,lw:0};u.bbox.rw=u.bbox.w;this.createSpace(u,u.bbox.h,u.bbox.d,u.bbox.w);return}if(!q){q=1}if(!(n instanceof Array)){n=[n,n]}var t=n[1];n=n[0];var l={alias:k};while(l.alias){k=l.alias;l=this.FONTDATA.DELIMITERS[k];if(!l){l={HW:[0,this.FONTDATA.VARIANT[g.VARIANT.NORMAL]]}}}if(l.load){b.RestartAfter(h.Require(this.fontDir+"/fontdata-"+l.load+".js"))}for(var s=0,p=l.HW.length;s<p;s++){if(l.HW[s][0]*q>=n-0.01||(s==p-1&&!l.stretch)){if(l.HW[s][2]){q*=l.HW[s][2]}if(l.HW[s][3]){k=l.HW[s][3]}var r=this.addElement(u,"span");this.createChar(r,[k,l.HW[s][1]],q,o);u.bbox=r.bbox;u.offset=0.65*u.bbox.w;u.scale=q;return}}if(l.stretch){this["extendDelimiter"+l.dir](u,t,l.stretch,q,o)}},extendDelimiterV:function(A,t,E,F,w){var o=this.createStack(A,true);var v=this.createBox(o),u=this.createBox(o);this.createChar(v,(E.top||E.ext),F,w);this.createChar(u,(E.bot||E.ext),F,w);var m={bbox:{w:0,lw:0,rw:0}},D=m,p;var B=v.bbox.h+v.bbox.d+u.bbox.h+u.bbox.d;var r=-v.bbox.h;this.placeBox(v,0,r,true);r-=v.bbox.d;if(E.mid){D=this.createBox(o);this.createChar(D,E.mid,F,w);B+=D.bbox.h+D.bbox.d}if(E.min&&t<B*E.min){t=B*E.min}if(t>B){m=this.Element("span");this.createChar(m,E.ext,F,w);var C=m.bbox.h+m.bbox.d,l=C-0.05,x,q,z=(E.mid?2:1);q=x=Math.min(Math.ceil((t-B)/(z*l)),this.maxStretchyParts);if(!E.fullExtenders){l=(t-B)/(z*x)}var s=(x/(x+1))*(C-l);l=C-s;r+=s+l-m.bbox.h;while(z-->0){while(x-->0){if(!this.msieCloneNodeBug){p=m.cloneNode(true)}else{p=this.Element("span");this.createChar(p,E.ext,F,w)}p.bbox=m.bbox;r-=l;this.placeBox(this.addBox(o,p),0,r,true)}r+=s-m.bbox.d;if(E.mid&&z){this.placeBox(D,0,r-D.bbox.h,true);x=q;r+=-(D.bbox.h+D.bbox.d)+s+l-m.bbox.h}}}else{r+=(B-t)/2;if(E.mid){this.placeBox(D,0,r-D.bbox.h,true);r+=-(D.bbox.h+D.bbox.d)}r+=(B-t)/2}this.placeBox(u,0,r-u.bbox.h,true);r-=u.bbox.h+u.bbox.d;A.bbox={w:Math.max(v.bbox.w,m.bbox.w,u.bbox.w,D.bbox.w),lw:Math.min(v.bbox.lw,m.bbox.lw,u.bbox.lw,D.bbox.lw),rw:Math.max(v.bbox.rw,m.bbox.rw,u.bbox.rw,D.bbox.rw),h:0,d:-r,exactW:true};A.scale=F;A.offset=0.55*A.bbox.w;A.isMultiChar=true;this.setStackWidth(o,A.bbox.w)},extendDelimiterH:function(B,o,E,G,y){var r=this.createStack(B,true);var p=this.createBox(r),C=this.createBox(r);this.createChar(p,(E.left||E.rep),G,y);this.createChar(C,(E.right||E.rep),G,y);var l=this.Element("span");this.createChar(l,E.rep,G,y);var D={bbox:{h:-this.BIGDIMEN,d:-this.BIGDIMEN}},m;this.placeBox(p,-p.bbox.lw,0,true);var u=(p.bbox.rw-p.bbox.lw)+(C.bbox.rw-C.bbox.lw)-0.05,t=p.bbox.rw-p.bbox.lw-0.025,v;if(E.mid){D=this.createBox(r);this.createChar(D,E.mid,G,y);u+=D.bbox.w}if(E.min&&o<u*E.min){o=u*E.min}if(o>u){var F=l.bbox.rw-l.bbox.lw,q=F-0.05,z,s,A=(E.mid?2:1);s=z=Math.min(Math.ceil((o-u)/(A*q)),this.maxStretchyParts);if(!E.fillExtenders){q=(o-u)/(A*z)}v=(z/(z+1))*(F-q);q=F-v;t-=l.bbox.lw+v;while(A-->0){while(z-->0){if(!this.cloneNodeBug){m=l.cloneNode(true)}else{m=this.Element("span");this.createChar(m,E.rep,G,y)}m.bbox=l.bbox;this.placeBox(this.addBox(r,m),t,0,true);t+=q}if(E.mid&&A){this.placeBox(D,t,0,true);t+=D.bbox.w-v;z=s}}}else{t-=(u-o)/2;if(E.mid){this.placeBox(D,t,0,true);t+=D.bbox.w}t-=(u-o)/2}this.placeBox(C,t,0,true);B.bbox={w:t+C.bbox.rw,lw:0,rw:t+C.bbox.rw,h:Math.max(p.bbox.h,l.bbox.h,C.bbox.h,D.bbox.h),d:Math.max(p.bbox.d,l.bbox.d,C.bbox.d,D.bbox.d),exactW:true};B.scale=G;B.isMultiChar=true;this.setStackWidth(r,B.bbox.w)},createChar:function(s,p,n,k){s.isMathJax=true;var r=s,t="",o={fonts:[p[1]],noRemap:true};if(k&&k===g.VARIANT.BOLD){o.fonts=[p[1]+"-bold",p[1]]}if(typeof(p[1])!=="string"){o=p[1]}if(p[0] instanceof Array){for(var 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m=(l.fontWeight||"normal");if(m.match(/^\d+$/)){m=(parseInt(m)>=600?"bold":"normal")}return(k.family.replace(/'/g,"")===l.fontFamily.replace(/'/g,"")&&(k.style||"normal")===(l.fontStyle||"normal")&&(k.weight||"normal")===m)},handleFont:function(m,k,o){m.style.fontFamily=k.family;if(!k.directory){m.style.fontSize=Math.floor(d.config.scale/d.scale+0.5)+"%"}if(!(d.FontFaceBug&&k.isWebFont)){var l=k.style||"normal",n=k.weight||"normal";if(l!=="normal"||o){m.style.fontStyle=l}if(n!=="normal"||o){m.style.fontWeight=n}}},handleChar:function(l,k,s,r,q){var p=s[5];if(p.space){if(q.length){this.addText(l,q)}d.createShift(l,s[2]/1000);return""}if(p.img){return this.handleImg(l,k,s,r,q)}if(p.isUnknown&&this.FONTDATA.DELIMITERS[r]){if(q.length){this.addText(l,q)}var o=l.scale;d.createDelimiter(l,r,0,1,k);if(this.FONTDATA.DELIMITERS[r].dir==="V"){l.style.verticalAlign=this.Em(l.bbox.d);l.bbox.h+=l.bbox.d;l.bbox.d=0}l.scale=o;s[0]=l.bbox.h*1000;s[1]=l.bbox.d*1000;s[2]=l.bbox.w*1000;s[3]=l.bbox.lw*1000;s[4]=l.bbox.rw*1000;return""}if(p.c==null){if(r<=65535){p.c=String.fromCharCode(r)}else{var m=r-65536;p.c=String.fromCharCode((m>>10)+55296)+String.fromCharCode((m&1023)+56320)}}if(d.ffFontOptimizationBug&&s[4]-s[2]>125){l.style.textRendering="optimizeLegibility"}if(p.rfix){this.addText(l,q+p.c);d.createShift(l,p.rfix/1000);return""}if(s[2]||!this.msieAccentBug||q.length){return q+p.c}d.createShift(l,s[3]/1000);d.createShift(l,(s[4]-s[3])/1000);this.addText(l,p.c);d.createShift(l,-s[4]/1000);return""},handleImg:function(l,k,p,o,m){return m},lookupChar:function(p,s){var o,k;if(!p.FONTS){var r=this.FONTDATA.FONTS;var q=(p.fonts||this.FONTDATA.VARIANT.normal.fonts);if(!(q instanceof 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t=(this.styles||{}).border,v=(this.styles||{}).padding;if(y.color&&!this.mathcolor){y.mathcolor=y.color}if(y.background&&!this.mathbackground){y.mathbackground=y.background}if(y.mathcolor){w.style.color=y.mathcolor}if((y.mathbackground&&y.mathbackground!==g.COLOR.TRANSPARENT)||t||v){var A=w.bbox,z=(A.exact?0:1/d.em),u=0,s=0,m=w.style.paddingLeft,q=w.style.paddingRight;if(this.isToken){u=A.lw;s=A.rw-A.w}if(m!==""){u+=d.unEm(m)*(w.scale||1)}if(q!==""){s-=d.unEm(q)*(w.scale||1)}var l=(d.PaddingWidthBug||A.keepPadding||A.exactW?0:s-u);var o=Math.max(0,d.getW(w)+l);var x=A.h+A.d,k=-A.d,r=0,p=0;if(o>0){o+=2*z;u-=z}if(x>0){x+=2*z;k-=z}s=-o-u;if(t){s-=t.right;k-=t.bottom;r+=t.left;p+=t.right;A.h+=t.top;A.d+=t.bottom;A.w+=t.left+t.right;A.lw-=t.left;A.rw+=t.right}if(v){x+=v.top+v.bottom;o+=v.left+v.right;s-=v.right;k-=v.bottom;r+=v.left;p+=v.right;A.h+=v.top;A.d+=v.bottom;A.w+=v.left+v.right;A.lw-=v.left;A.rw+=v.right}if(p){w.style.paddingRight=d.Em(p)}var 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r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
-(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.6.0",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
-(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.6.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});j.innerHTML=i;n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
-MathJax.Ajax.loadComplete("[MathJax]/config/MML_HTMLorMML-full.js");
+MathJax.InputJax.MathML=MathJax.InputJax({id:"MathML",version:"2.7.1",directory:MathJax.InputJax.directory+"/MathML",extensionDir:MathJax.InputJax.extensionDir+"/MathML",entityDir:MathJax.InputJax.directory+"/MathML/entities",config:{useMathMLspacing:false}});MathJax.InputJax.MathML.Register("math/mml");MathJax.InputJax.MathML.loadComplete("config.js");
+MathJax.OutputJax["HTML-CSS"]=MathJax.OutputJax({id:"HTML-CSS",version:"2.7.1",directory:MathJax.OutputJax.directory+"/HTML-CSS",extensionDir:MathJax.OutputJax.extensionDir+"/HTML-CSS",autoloadDir:MathJax.OutputJax.directory+"/HTML-CSS/autoload",fontDir:MathJax.OutputJax.directory+"/HTML-CSS/fonts",webfontDir:MathJax.OutputJax.fontDir+"/HTML-CSS",config:{noReflows:true,matchFontHeight:true,scale:100,minScaleAdjust:50,availableFonts:["STIX","TeX"],preferredFont:"TeX",webFont:"TeX",imageFont:"TeX",undefinedFamily:"STIXGeneral,'Arial Unicode MS',serif",mtextFontInherit:false,EqnChunk:(MathJax.Hub.Browser.isMobile?10:50),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"},styles:{".MathJax_Display":{"text-align":"center",margin:"1em 0em"},".MathJax .merror":{"background-color":"#FFFF88",color:"#CC0000",border:"1px solid #CC0000",padding:"1px 3px","font-style":"normal","font-size":"90%"},".MathJax .MJX-monospace":{"font-family":"monospace"},".MathJax .MJX-sans-serif":{"font-family":"sans-serif"},"#MathJax_Tooltip":{"background-color":"InfoBackground",color:"InfoText",border:"1px solid black","box-shadow":"2px 2px 5px #AAAAAA","-webkit-box-shadow":"2px 2px 5px #AAAAAA","-moz-box-shadow":"2px 2px 5px #AAAAAA","-khtml-box-shadow":"2px 2px 5px #AAAAAA",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')",padding:"3px 4px","z-index":401}}}});if(MathJax.Hub.Browser.isMSIE&&document.documentMode>=9){delete MathJax.OutputJax["HTML-CSS"].config.styles["#MathJax_Tooltip"].filter}if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax["HTML-CSS"].Register("jax/mml")}MathJax.Hub.Register.StartupHook("End Config",[function(b,c){var a=b.Insert({minBrowserVersion:{Firefox:3,Opera:9.52,MSIE:6,Chrome:0.3,Safari:2,Konqueror:4},inlineMathDelimiters:["$","$"],displayMathDelimiters:["$$","$$"],multilineDisplay:true,minBrowserTranslate:function(f){var e=b.getJaxFor(f),k=["[Math]"],j;var h=document.createElement("span",{className:"MathJax_Preview"});if(e.inputJax==="TeX"){if(e.root.Get("displaystyle")){j=a.displayMathDelimiters;k=[j[0]+e.originalText+j[1]];if(a.multilineDisplay){k=k[0].split(/\n/)}}else{j=a.inlineMathDelimiters;k=[j[0]+e.originalText.replace(/^\s+/,"").replace(/\s+$/,"")+j[1]]}}for(var g=0,d=k.length;g<d;g++){h.appendChild(document.createTextNode(k[g]));if(g<d-1){h.appendChild(document.createElement("br"))}}f.parentNode.insertBefore(h,f)}},(b.config["HTML-CSS"]||{}));if(b.Browser.version!=="0.0"&&!b.Browser.versionAtLeast(a.minBrowserVersion[b.Browser]||0)){c.Translate=a.minBrowserTranslate;b.Config({showProcessingMessages:false});MathJax.Message.Set(["MathJaxNotSupported","Your browser does not support MathJax"],null,4000);b.Startup.signal.Post("MathJax not supported")}},MathJax.Hub,MathJax.OutputJax["HTML-CSS"]]);MathJax.OutputJax["HTML-CSS"].loadComplete("config.js");
+MathJax.OutputJax.NativeMML=MathJax.OutputJax({id:"NativeMML",version:"2.7.1",directory:MathJax.OutputJax.directory+"/NativeMML",extensionDir:MathJax.OutputJax.extensionDir+"/NativeMML",config:{matchFontHeight:true,scale:100,minScaleAdjust:50,styles:{"div.MathJax_MathML":{"text-align":"center",margin:".75em 0px"}}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.NativeMML.Register("jax/mml")}MathJax.OutputJax.NativeMML.loadComplete("config.js");
+MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.7.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
+(function(c,g){var f="2.7.0";var a=MathJax.Hub.CombineConfig("MMLorHTML",{prefer:{MSIE:"MML",Firefox:"HTML",Opera:"HTML",Chrome:"HTML",Safari:"HTML",other:"HTML"}});var e={Firefox:3,Opera:9.52,MSIE:6,Chrome:0.3,Safari:2,Konqueror:4};var b=(g.version==="0.0"||g.versionAtLeast(e[g]||0));var d=(g.isFirefox&&g.versionAtLeast("1.5"))||(g.isMSIE&&g.hasMathPlayer)||(g.isSafari&&g.versionAtLeast("5.0"))||(g.isOpera&&g.versionAtLeast("9.52"));c.Register.StartupHook("End Config",function(){var h=(a.prefer&&typeof(a.prefer)==="object"?a.prefer[MathJax.Hub.Browser]||a.prefer.other||"HTML":a.prefer);if(b||d){if(d&&(h==="MML"||!b)){if(MathJax.OutputJax.NativeMML){MathJax.OutputJax.NativeMML.Register("jax/mml")}else{c.config.jax.unshift("output/NativeMML")}c.Startup.signal.Post("NativeMML output selected")}else{if(MathJax.OutputJax["HTML-CSS"]){MathJax.OutputJax["HTML-CSS"].Register("jax/mml")}else{c.config.jax.unshift("output/HTML-CSS")}c.Startup.signal.Post("HTML-CSS output selected")}}else{c.PreProcess.disabled=true;c.prepareScripts.disabled=true;MathJax.Message.Set(["MathJaxNotSupported","Your browser does not support MathJax"],null,4000);c.Startup.signal.Post("MathJax not supported")}})})(MathJax.Hub,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/config/MMLorHTML.js");
+MathJax.Extension.mml2jax={version:"2.7.1",config:{preview:"mathml"},MMLnamespace:"http://www.w3.org/1998/Math/MathML",PreProcess:function(e){if(!this.configured){this.config=MathJax.Hub.CombineConfig("mml2jax",this.config);if(this.config.Augment){MathJax.Hub.Insert(this,this.config.Augment)}this.InitBrowser();this.configured=true}if(typeof(e)==="string"){e=document.getElementById(e)}if(!e){e=document.body}var h=[];this.PushMathElements(h,e,"math");this.PushMathElements(h,e,"math",this.MMLnamespace);var d,b;if(typeof(document.namespaces)!=="undefined"){try{for(d=0,b=document.namespaces.length;d<b;d++){var f=document.namespaces[d];if(f.urn===this.MMLnamespace){this.PushMathElements(h,e,f.name+":math")}}}catch(g){}}else{var c=document.getElementsByTagName("html")[0];if(c){for(d=0,b=c.attributes.length;d<b;d++){var a=c.attributes[d];if(a.nodeName.substr(0,6)==="xmlns:"&&a.nodeValue===this.MMLnamespace){this.PushMathElements(h,e,a.nodeName.substr(6)+":math")}}}}this.ProcessMathArray(h)},PushMathElements:function(f,d,a,c){var h,g=MathJax.Hub.config.preRemoveClass;if(c){if(!d.getElementsByTagNameNS){return}h=d.getElementsByTagNameNS(c,a)}else{h=d.getElementsByTagName(a)}for(var e=0,b=h.length;e<b;e++){var j=h[e].parentNode;if(j&&j.className!==g&&!j.isMathJax&&!h[e].prefix===!c){f.push(h[e])}}},ProcessMathArray:function(c){var b,a=c.length;if(a){if(this.MathTagBug){for(b=0;b<a;b++){if(c[b].nodeName==="MATH"){this.ProcessMathFlattened(c[b])}else{this.ProcessMath(c[b])}}}else{for(b=0;b<a;b++){this.ProcessMath(c[b])}}}},ProcessMath:function(e){var d=e.parentNode;if(!d||d.className===MathJax.Hub.config.preRemoveClass){return}var a=document.createElement("script");a.type="math/mml";d.insertBefore(a,e);if(this.AttributeBug){var b=this.OuterHTML(e);if(this.CleanupHTML){b=b.replace(/<\?import .*?>/i,"").replace(/<\?xml:namespace .*?\/>/i,"");b=b.replace(/&nbsp;/g,"&#xA0;")}MathJax.HTML.setScript(a,b);d.removeChild(e)}else{var c=MathJax.HTML.Element("span");c.appendChild(e);MathJax.HTML.setScript(a,c.innerHTML)}if(this.config.preview!=="none"){this.createPreview(e,a)}},ProcessMathFlattened:function(f){var d=f.parentNode;if(!d||d.className===MathJax.Hub.config.preRemoveClass){return}var b=document.createElement("script");b.type="math/mml";d.insertBefore(b,f);var c="",e,a=f;while(f&&f.nodeName!=="/MATH"){e=f;f=f.nextSibling;c+=this.NodeHTML(e);e.parentNode.removeChild(e)}if(f&&f.nodeName==="/MATH"){f.parentNode.removeChild(f)}b.text=c+"</math>";if(this.config.preview!=="none"){this.createPreview(a,b)}},NodeHTML:function(e){var c,b,a;if(e.nodeName==="#text"){c=this.quoteHTML(e.nodeValue)}else{if(e.nodeName==="#comment"){c="<!--"+e.nodeValue+"-->"}else{c="<"+e.nodeName.toLowerCase();for(b=0,a=e.attributes.length;b<a;b++){var d=e.attributes[b];if(d.specified&&d.nodeName.substr(0,10)!=="_moz-math-"){c+=" "+d.nodeName.toLowerCase().replace(/xmlns:xmlns/,"xmlns")+"=";var f=d.nodeValue;if(f==null&&d.nodeName==="style"&&e.style){f=e.style.cssText}c+='"'+this.quoteHTML(f)+'"'}}c+=">";if(e.outerHTML!=null&&e.outerHTML.match(/(.<\/[A-Z]+>|\/>)$/)){for(b=0,a=e.childNodes.length;b<a;b++){c+=this.OuterHTML(e.childNodes[b])}c+="</"+e.nodeName.toLowerCase()+">"}}}return c},OuterHTML:function(d){if(d.nodeName.charAt(0)==="#"){return this.NodeHTML(d)}if(!this.AttributeBug){return d.outerHTML}var c=this.NodeHTML(d);for(var b=0,a=d.childNodes.length;b<a;b++){c+=this.OuterHTML(d.childNodes[b])}c+="</"+d.nodeName.toLowerCase()+">";return c},quoteHTML:function(a){if(a==null){a=""}return a.replace(/&/g,"&#x26;").replace(/</g,"&lt;").replace(/>/g,"&gt;").replace(/\"/g,"&quot;")},createPreview:function(g,f){var e=this.config.preview;if(e==="none"){return}var i=false;var c=MathJax.Hub.config.preRemoveClass;if((f.previousSibling||{}).className===c){return}if(e==="mathml"){i=true;if(this.MathTagBug){e="alttext"}else{e=g.cloneNode(true)}}if(e==="alttext"||e==="altimg"){i=true;var d=this.filterPreview(g.getAttribute("alttext"));if(e==="alttext"){if(d!=null){e=MathJax.HTML.TextNode(d)}else{e=null}}else{var a=g.getAttribute("altimg");if(a!=null){var b={width:g.getAttribute("altimg-width"),height:g.getAttribute("altimg-height")};e=MathJax.HTML.Element("img",{src:a,alt:d,style:b})}else{e=null}}}if(e){var h;if(i){h=MathJax.HTML.Element("span",{className:c});h.appendChild(e)}else{h=MathJax.HTML.Element("span",{className:c},e)}f.parentNode.insertBefore(h,f)}},filterPreview:function(a){return a},InitBrowser:function(){var b=MathJax.HTML.Element("span",{id:"<",className:"mathjax",innerHTML:"<math><mi>x</mi><mspace /></math>"});var a=b.outerHTML||"";this.AttributeBug=a!==""&&!(a.match(/id="&lt;"/)&&a.match(/class="mathjax"/)&&a.match(/<\/math>/));this.MathTagBug=b.childNodes.length>1;this.CleanupHTML=MathJax.Hub.Browser.isMSIE}};MathJax.Hub.Register.PreProcessor(["PreProcess",MathJax.Extension.mml2jax],5);MathJax.Ajax.loadComplete("[MathJax]/extensions/mml2jax.js");
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n.Handler(q,"ContextMenu",this)},Handler:function(t,r,s){if(l.loadingMathMenu){return n.False(t)}var q=b[s.jaxID];if(!t){t=window.event}t.isContextMenu=(r==="ContextMenu");if(q[r]){return q[r](t,s)}if(i.MathZoom){return i.MathZoom.HandleEvent(t,r,s)}},False:function(q){if(!q){q=window.event}if(q){if(q.preventDefault){q.preventDefault()}else{q.returnValue=false}if(q.stopPropagation){q.stopPropagation()}q.cancelBubble=true}return false},Keydown:function(r,q){if(!r){r=window.event}if(r.keyCode===n.KEY.SPACE){n.ContextMenu(r,this)}},ContextMenu:function(t,E,w){var B=b[E.jaxID],v=B.getJaxFromMath(E);var F=(B.config.showMathMenu!=null?B:d).config.showMathMenu;if(!F||(k.context!=="MathJax"&&!w)){return}if(c.msieEventBug){t=window.event||t}n.ClearSelection();f.ClearHoverTimer();if(v.hover){if(v.hover.remove){clearTimeout(v.hover.remove);delete v.hover.remove}v.hover.nofade=true}var u=MathJax.Menu;var G,D;if(u){if(u.loadingDomain){return n.False(t)}G=m.loadDomain("MathMenu");if(!G){u.jax=v;var 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n.False(s)}}},Mouseout:function(s,r){if(k.discoverable||k.zoom==="Hover"){var u=s.fromElement||s.relatedTarget,t=s.toElement||s.target;if(u&&t&&(d.isMathJaxNode(u)!==d.isMathJaxNode(t)||d.getJaxFor(u)!==d.getJaxFor(t))){var q=this.getJaxFromMath(r);if(q.hover){f.UnHover(q)}else{f.ClearHoverTimer()}return n.False(s)}}},Mousemove:function(s,r){if(k.discoverable||k.zoom==="Hover"){var q=this.getJaxFromMath(r);if(q.hover){return}if(f.lastX==s.clientX&&f.lastY==s.clientY){return}f.lastX=s.clientX;f.lastY=s.clientY;f.HoverTimer(q,r);return n.False(s)}},HoverTimer:function(q,r){this.ClearHoverTimer();this.hoverTimer=setTimeout(g(["Hover",this,q,r]),o.hover)},ClearHoverTimer:function(){if(this.hoverTimer){clearTimeout(this.hoverTimer);delete this.hoverTimer}},Hover:function(q,u){if(i.MathZoom&&i.MathZoom.Hover({},u)){return}var t=b[q.outputJax],v=t.getHoverSpan(q,u),y=t.getHoverBBox(q,v,u),w=(t.config.showMathMenu!=null?t:d).config.showMathMenu;var A=o.frame.x,z=o.frame.y,x=o.frame.bwidth;if(c.msieBorderWidthBug){x=0}q.hover={opacity:0,id:q.inputID+"-Hover"};var r=h.Element("span",{id:q.hover.id,isMathJax:true,style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Frame",isMathJax:true,style:{display:"inline-block",position:"absolute",top:this.Px(-y.h-z-x-(y.y||0)),left:this.Px(-A-x+(y.x||0)),width:this.Px(y.w+2*A),height:this.Px(y.h+y.d+2*z),opacity:0,filter:"alpha(opacity=0)"}}]]);var s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete q.hover.timer;q.hover.opacity=Math.max(0,Math.min(1,q.hover.opacity+q.hover.inc));q.hover.opacity=Math.floor(1000*q.hover.opacity)/1000;var s=document.getElementById(q.hover.id),r=document.getElementById(q.hover.id+"Menu");s.firstChild.style.opacity=q.hover.opacity;s.firstChild.style.filter="alpha(opacity="+Math.floor(100*q.hover.opacity)+")";if(r){r.firstChild.style.opacity=q.hover.opacity;r.firstChild.style.filter=s.style.filter}if(q.hover.opacity===1){return}if(q.hover.opacity>0){this.HoverFadeTimer(q,q.hover.inc);return}s.parentNode.removeChild(s);if(r){r.parentNode.removeChild(r)}if(q.hover.remove){clearTimeout(q.hover.remove)}delete q.hover},HoverFadeTimer:function(q,s,r){q.hover.inc=s;if(!q.hover.timer){q.hover.timer=setTimeout(g(["HoverFade",this,q]),(r||o.fadeDelay))}},HoverMenu:function(q){if(!q){q=window.event}return b[this.jax].ContextMenu(q,this.math,true)},ClearHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}if(q.hover.timer){clearTimeout(q.hover.timer)}f.ClearHoverTimer();delete q.hover},Px:function(q){if(Math.abs(q)<0.006){return"0px"}return q.toFixed(2).replace(/\.?0+$/,"")+"px"},getImages:function(){if(k.discoverable){var q=new Image();q.src=o.button.src}}};var a=c.Touch={last:0,delay:500,start:function(r){var q=new Date().getTime();var s=(q-a.last<a.delay&&a.up);a.last=q;a.up=false;if(s){a.timeout=setTimeout(a.menu,a.delay,r,this);r.preventDefault()}},end:function(r){var q=new Date().getTime();a.up=(q-a.last<a.delay);if(a.timeout){clearTimeout(a.timeout);delete a.timeout;a.last=0;a.up=false;r.preventDefault();return n.Handler((r.touches[0]||r.touch),"DblClick",this)}},menu:function(r,q){delete a.timeout;a.last=0;a.up=false;return n.Handler((r.touches[0]||r.touch),"ContextMenu",q)}};d.Browser.Select({MSIE:function(q){var s=(document.documentMode||0);var r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents 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true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var 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w=window.innerHeight||z.clientHeight||z.scrollHeight||0;if(g.prototype.msieAboutBug){x.style.width="20em";x.style.position="absolute";x.style.left=Math.floor((document.documentElement.scrollWidth-x.offsetWidth)/2)+"px";x.style.top=(Math.floor((w-x.offsetHeight)/3)+document.body.scrollTop)+"px"}else{x.style.marginLeft=Math.floor(-x.offsetWidth/2)+"px";x.style.top=Math.floor((w-x.offsetHeight)/3)+"px"}};g.About.Remove=function(u){if(g.About.div){document.body.removeChild(g.About.div);delete g.About.div}};g.About.Keydown=function(u){if(u.keyCode===b.ESCAPE||(this.id==="MathJax_AboutClose"&&(u.keyCode===b.SPACE||u.keyCode===b.RETURN))){g.About.Remove(u);g.CurrentNode().focus();n(u)}},g.About.GetJax=function(v,A,y,x){var z=[];for(var B in A){if(A.hasOwnProperty(B)&&A[B]){if((x&&A[B].version)||(A[B].isa&&A[B].isa(A))){z.push(t(y[0],y[1],(A[B].id||B),A[B].version))}}}z.sort();for(var w=0,u=z.length;w<u;w++){v.push(z[w],["br"])}return v};g.About.GetFont=function(){var 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B=(u.outerHeight-u.innerHeight)||30,A=(u.outerWidth-u.innerWidth)||30,w,E;A=Math.max(140,Math.min(Math.floor(0.5*screen.width),v.offsetWidth+A+25));B=Math.max(40,Math.min(Math.floor(0.5*screen.height),v.offsetHeight+B+25));if(g.prototype.msieHeightBug){B+=35}u.resizeTo(A,B);var D;try{D=x.screenX}catch(C){}if(x&&D!=null){w=Math.max(0,Math.min(x.screenX-Math.floor(A/2),screen.width-A-20));E=Math.max(0,Math.min(x.screenY-Math.floor(B/2),screen.height-B-20));u.moveTo(w,E)}},50)}};g.Scale=function(){var z=["CommonHTML","HTML-CSS","SVG","NativeMML","PreviewHTML"],u=z.length,y=100,w,v;for(w=0;w<u;w++){v=r[z[w]];if(v){y=v.config.scale;break}}var x=prompt(t("ScaleMath","Scale all mathematics (compared to surrounding text) by"),y+"%");if(x){if(x.match(/^\s*\d+(\.\d*)?\s*%?\s*$/)){x=parseFloat(x);if(x){if(x!==y){for(w=0;w<u;w++){v=r[z[w]];if(v){v.config.scale=x}}g.cookie.scale=f.config.scale=x;g.saveCookie();f.Queue(["Rerender",f])}}else{alert(t("NonZeroScale","The scale should not be 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Switching to SVG output will cause the mathematics to not display properly."]}};g.AssistiveMML=function(w,u){var v=MathJax.Extension.AssistiveMML;if(!v){if(!u){q.Require("[MathJax]/extensions/AssistiveMML.js",["AssistiveMML",g,w,true])}return}MathJax.Hub.Queue([(s.settings.assistiveMML?"Add":"Remove")+"AssistiveMathML",v])};g.Font=function(){var u=r["HTML-CSS"];if(!u){return}document.location.reload()};g.Locale=function(){MathJax.Localization.setLocale(s.settings.locale);MathJax.Hub.Queue(["Reprocess",MathJax.Hub])};g.LoadLocale=function(){var u=prompt(t("LoadURL","Load translation data from this URL:"));if(u){if(!u.match(/\.js$/)){alert(t("BadURL","The URL should be for a javascript file that defines MathJax translation data.  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q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p)}else{p.appendChild(this.NativeMMLelement("mrow"))}}r.appendChild(p)},NativeMMLattributes:function(w){var r=(this.type==="mstyle"?f.math.prototype.defaults:this.defaults);var t=(this.attrNames||f.copyAttributeNames),v=f.skipAttributes,o=f.copyAttributes;if(!this.attrNames){for(var p in r){if(!v[p]&&!o[p]&&r.hasOwnProperty(p)){if(this[p]!=null&&this[p]!==r[p]){if(this.Get(p,null,1)!==this[p]){w.setAttribute(p,this.NativeMMLattribute(this[p]))}}}}}for(var s=0,q=t.length;s<q;s++){if(o[t[s]]===1&&!r.hasOwnProperty(t[s])){continue}var u=(this.attr||{})[t[s]];if(u==null){u=this[t[s]]}if(u!=null){w.setAttribute(t[s],this.NativeMMLattribute(u))}}this.NativeMMLclass(w)},NativeMMLclass:function(o){var q=[];if(this["class"]){q.push(this["class"])}if(this.isa(f.TeXAtom)){var p=["ORD","OP","BIN","REL","OPEN","CLOSE","PUNCT","INNER","VCENTER"][this.texClass];if(p){q.push("MJX-TeXAtom-"+p);if(p==="OP"&&!this.movablelimits){q.push("MJX-fixedlimits")}}}if(this.mathvariant&&this.NativeMMLvariants[this.mathvariant]){q.push("MJX"+this.mathvariant)}if(this.variantForm){q.push("MJX-variant")}if(q.length){o.setAttribute("class",q.join(" "))}},NativeMMLattribute:function(o){o=String(o);if(l.NAMEDSPACE[o]){o=l.NAMEDSPACE[o]}else{if(o.match(/^\s*(([-+])?(\d+(\.\d*)?|\.\d+))\s*mu\s*$/)){o=(RegExp.$2||"")+((1/18)*RegExp.$3).toFixed(3).replace(/\.?0+$/,"")+"em"}else{if(this.NativeMMLvariants[o]){o=this.NativeMMLvariants[o]}}}return o},NativeMMLvariants:{"-tex-caligraphic":f.VARIANT.SCRIPT,"-tex-caligraphic-bold":f.VARIANT.BOLDSCRIPT,"-tex-oldstyle":f.VARIANT.NORMAL,"-tex-oldstyle-bold":f.VARIANT.BOLD,"-tex-mathit":f.VARIANT.ITALIC},NativeMMLelement:function(o){var p=(c.Browser.mpNamespace?document.createElement("m:"+o):(document.createElementNS?document.createElementNS(l.MMLnamespace,o):document.createElement(o)));p.isMathJax=true;return p}});f.mrow.Augment({toNativeMML:function(s){var r,p;if(this.inferred&&this.parent.inferRow){for(r=0,p=this.data.length;r<p;r++){if(this.data[r]){this.data[r].toNativeMML(s)}else{s.appendChild(this.NativeMMLelement("mrow"))}}}else{if(l.stretchyMoBug&&(this.open||this.close)){var q=this.NativeMMLelement("mfenced");this.NativeMMLattributes(q);r=0,p=this.data.length;if(this.open){q.setAttribute("open",this.open);r++}if(this.close){q.setAttribute("close",this.close);p--}var o=q;if(p-r+1>1){o=this.NativeMMLelement("mrow");s.appendChild(q);s=q}for(;r<p;r++){if(this.data[r]){this.data[r].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}}s.appendChild(o)}else{this.SUPER(arguments).toNativeMML.call(this,s)}}}});f.msubsup.Augment({toNativeMML:function(s){var r=this.type;if(this.data[this.sup]==null){r="msub"}if(this.data[this.sub]==null){r="msup"}var p=this.NativeMMLelement(r);this.NativeMMLattributes(p);if(this.data[0]){delete this.data[0].inferred}for(var q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p)}}s.appendChild(p)}});f.munderover.Augment({toNativeMML:function(s){var r=this.type;var t=this.data[this.base];if(t&&t.isa(f.TeXAtom)&&t.movablelimits&&!t.Get("displaystyle")){r="msubsup";if(this.data[this.under]==null){r="msup"}if(this.data[this.over]==null){r="msub"}}else{if(this.data[this.under]==null){r="mover"}if(this.data[this.over]==null){r="munder"}}var p=this.NativeMMLelement(r);this.NativeMMLattributes(p);if(this.data[0]){delete this.data[0].inferred}for(var q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p)}}s.appendChild(p)}});if(!i){var m=c.SplitList;f.mtable.Augment({toNativeMML:function(z){var s,q;if(l.tableSpacingBug){var A=this.getValues("rowspacing","columnspacing");this.nMMLtopPadding=m("0px "+A.rowspacing);this.nMMLleftPadding=m("0px "+A.columnspacing);var y=this.nMMLtopPadding,v=y.length;for(s=0,q=this.data.length;s<q;s++){if(this.data[s]){this.data[s].nMMLtopPadding=y[s<v?s:v-1]}}}if(l.tableLabelBug){for(s=0,q=this.data.length;s<q;s++){if(this.data[s]&&this.data[s].isa(f.mlabeledtr)){var u=c.config.displayAlign.charAt(0),w=this.Get("side").charAt(0);this.nMMLhasLabels=true;this.nMMLlaMatch=(u===w);this.nMMLforceWidth=(u==="c"||!!((this.width||"").match("%")));break}}}if(this.width&&this.ffTableWidthBug){var B=(this.style||"").replace(/;\s*$/,"").split(";");if(B[0]===""){B.shift()}B.push("width:"+this.width);this.style=B.join(";")}this.SUPER(arguments).toNativeMML.call(this,z);if(this.nMMLhasLabels){var r=z.firstChild;if(this.nMMLforceWidth||w!=="r"){var p=(u!=="l"?1:0)+(w==="l"?1:0);if(p){var t={columnalign:"left",columnwidth:"auto",columnspacing:"0px",columnlines:"none"};for(var o in t){if(t.hasOwnProperty(o)&&this[o]){var x=[t[o],t[o]].slice(2-p).join(" ")+" ";r.setAttribute(o,x+r.getAttribute(o))}}}}if(this.nMMLforceWidth||!this.nMMLlaMatch){r.setAttribute("width","100%")}}}});f.mtr.Augment({toNativeMML:function(v){this.SUPER(arguments).toNativeMML.call(this,v);var p=v.lastChild;if(l.tableSpacingBug){var r=this.parent.nMMLleftPadding,t=r.length;for(var w=p.firstChild,q=0;w;w=w.nextSibling,q++){a(w,this.nMMLtopPadding,r[q<t?q:t-1])}}if(l.tableLabelBug){var o=this.parent.nMMLforceWidth,u=this.parent.Get("side").charAt(0),s=c.config.displayAlign.charAt(0);if(this.parent.nMMLhasLabels&&p.firstChild){if(o||u!=="r"){j("Left",p.firstChild);if(s!=="l"){p.insertBefore(this.NativeMMLelement("mtd"),p.firstChild).setAttribute("style","padding:0")}if(u==="l"){p.insertBefore(this.NativeMMLelement("mtd"),p.firstChild).setAttribute("style","padding:0")}}if(o||u!=="l"){j("Right",p.lastChild)}}}}});f.mlabeledtr.Augment({toNativeMML:function(C){var t=this.NativeMMLelement("mtr");this.NativeMMLattributes(t);for(var u=1,s=this.data.length;u<s;u++){if(this.data[u]){this.data[u].toNativeMML(t)}else{t.appendChild(this.NativeMMLelement("mtd"))}}if(l.tableSpacingBug){var v=this.parent.nMMLleftPadding,y=v.length;u=0;for(var D=t.firstChild;D;D=D.nextSibling,u++){a(D,this.nMMLtopPadding,v[u<y?u:y-1])}}if(l.tableLabelBug&&this.data[0]){var z=this.parent.Get("side").charAt(0),x=c.config.displayAlign.charAt(0),q=c.config.displayIndent;this.data[0].toNativeMML(t);var A=t.lastChild,r=A;if(z===x){A.setAttribute("style","width:"+q);A.setAttribute("columnalign",c.config.displayAlign)}else{r=this.NativeMMLelement("mpadded");r.setAttribute("style","width:0");r.setAttribute("width","0px");r.appendChild(A.firstChild);A.appendChild(r)}j("",A);t.removeChild(A);var o=100,p=this.parent.nMMLforceWidth;if((this.parent.width||"").match(/%/)){o-=parseFloat(this.parent.width)}var B=o;if(p||z!=="r"){j("Left",t.firstChild);if(x!=="l"){if(x==="c"){B/=2}o-=B;t.insertBefore(this.NativeMMLelement("mtd"),t.firstChild).setAttribute("style","padding:0;width:"+B+"%")}if(z==="l"){t.insertBefore(A,t.firstChild)}}if(p||z!=="l"){j("Right",t.lastChild);if(x!=="r"){t.appendChild(this.NativeMMLelement("mtd")).setAttribute("style","padding:0;width:"+o+"%")}if(z==="r"){if(z!==x){r.setAttribute("lspace","-1width")}t.appendChild(A)}}}C.appendChild(t)}});f.mtd.Augment({toNativeMML:function(r){var p=r.appendChild(this.NativeMMLelement(this.type));this.NativeMMLattributes(p);if(l.mtdWidthBug){l.adjustWidths.push(p);p=p.appendChild(this.NativeMMLelement("mrow"))}for(var q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p)}else{p.appendChild(this.NativeMMLelement("mrow"))}}}});f.mspace.Augment({toNativeMML:function(q){this.SUPER(arguments).toNativeMML.call(this,q);if(l.spaceWidthBug&&this.width){var r=q.lastChild;var p=r.getAttribute("width");var o=(r.getAttribute("style")||"").replace(/;?\s*/,"; ");r.setAttribute("style",o+"width:"+p)}}});f.mn.Augment({NativeMMLremapMinus:function(o){return o.replace(/^-/,"\u2212")},toNativeMML:function(s){var p=this.NativeMMLelement(this.type);this.NativeMMLattributes(p);var r=this.NativeMMLremapMinus;for(var q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p,r);r=null}}s.appendChild(p)}});var n=g.fileURL(MathJax.OutputJax.fontDir+"/HTML-CSS/TeX/otf");l.Augment({config:{styles:{'[class="MJX-tex-oldstyle"]':{"font-family":"MathJax_Caligraphic, MathJax_Caligraphic-WEB"},'[class="MJX-tex-oldstyle-bold"]':{"font-family":"MathJax_Caligraphic, MathJax_Caligraphic-WEB","font-weight":"bold"},'[class="MJX-tex-caligraphic"]':{"font-family":"MathJax_Caligraphic, MathJax_Caligraphic-WEB"},'[class="MJX-tex-caligraphic-bold"]':{"font-family":"MathJax_Caligraphic, MathJax_Caligraphic-WEB","font-weight":"bold"},"@font-face /*1*/":{"font-family":"MathJax_Caligraphic-WEB",src:"url('"+n+"/MathJax_Caligraphic-Regular.otf')"},"@font-face /*2*/":{"font-family":"MathJax_Caligraphic-WEB","font-weight":"bold",src:"url('"+n+"/MathJax_Caligraphic-Bold.otf')"}}}});if(!this.handlesVariants){l.Augment({config:{styles:{'[mathvariant="double-struck"]':{"font-family":"MathJax_AMS, MathJax_AMS-WEB"},'[mathvariant="script"]':{"font-family":"MathJax_Script, MathJax_Script-WEB"},'[mathvariant="fraktur"]':{"font-family":"MathJax_Fraktur, MathJax_Fraktur-WEB"},'[mathvariant="bold-script"]':{"font-family":"MathJax_Script, MathJax_Caligraphic-WEB","font-weight":"bold"},'[mathvariant="bold-fraktur"]':{"font-family":"MathJax_Fraktur, MathJax_Fraktur-WEB","font-weight":"bold"},'[mathvariant="monospace"]':{"font-family":"monospace"},'[mathvariant="sans-serif"]':{"font-family":"sans-serif"},'[mathvariant="bold-sans-serif"]':{"font-family":"sans-serif","font-weight":"bold"},'[mathvariant="sans-serif-italic"]':{"font-family":"sans-serif","font-style":"italic"},'[mathvariant="sans-serif-bold-italic"]':{"font-family":"sans-serif","font-style":"italic","font-weight":"bold"},"@font-face /*3*/":{"font-family":"MathJax_AMS-WEB",src:"url('"+n+"/MathJax_AMS-Regular.otf')"},"@font-face /*4*/":{"font-family":"MathJax_Script-WEB",src:"url('"+n+"/MathJax_Script-Regular.otf')"},"@font-face /*5*/":{"font-family":"MathJax_Fraktur-WEB",src:"url('"+n+"/MathJax_Fraktur-Regular.otf')"},"@font-face /*6*/":{"font-family":"MathJax_Fraktur-WEB","font-weight":"bold",src:"url('"+n+"/MathJax_Fraktur-Bold.otf')"}}}})}}f.math.Augment({toNativeMML:function(y,p){var A=this.NativeMMLelement(this.type),w=A;var u=(p?MathJax.InputJax[p.inputJax].annotationEncoding:null);var v,r;l.adjustWidths=[];A.setAttribute("xmlns",l.MMLnamespace);this.NativeMMLattributes(A);if(l.widthBug){A=A.appendChild(this.NativeMMLelement("mrow"))}if(u){A=A.appendChild(this.NativeMMLelement("semantics"));A.appendChild(this.NativeMMLelement("mrow"));var s=A.appendChild(this.NativeMMLelement("annotation"));s.appendChild(document.createTextNode(p.originalText));s.setAttribute("encoding",u);A=A.firstChild}for(v=0,r=this.data.length;v<r;v++){if(this.data[v]){this.data[v].toNativeMML(A)}else{A.appendChild(this.NativeMMLelement("mrow"))}}var t=((this.data[0]||{data:[]}).data[0]||{});if(t.nMMLhasLabels){if(t.nMMLforceWidth||!t.nMMLlaMatch){A.setAttribute("style","width:100%");if(u){A.parentNode.setAttribute("style","width:100%")}}if(t.nMMLlaMatch){if(y.parentNode.parentNode.nodeName.toLowerCase()==="div"){y.parentNode.parentNode.style.setProperty("margin-"+c.config.displayAlign,"0px","important")}}}var x=l.isFullWidth(w);if(x){y.style.width=y.parentNode.style.width="100%"}y.appendChild(w);if(l.widthBug&&!x){y.style.width=(w.firstChild.scrollWidth/l.ex/l.scale).toFixed(3)+"ex";if(p){p.NativeMML.scrollWidth=w.firstChild.scrollWidth}}if(l.adjustWidths.length){var z=[];for(v=0,r=l.adjustWidths.length;v<r;v++){A=l.adjustWidths[v];var o=A.getAttribute("style")||"";if(!o.match(/(^|;)\s*min-width:/)){var q=A.firstChild.scrollWidth;z.push(q);q=(q/l.ex).toFixed(3)+"ex";o=o.replace(/;?\s*$/,"; ");A.setAttribute("style",o+"min-width:"+q)}}if(!p){p=c.getJaxFor(y)}if(p){p.NativeMML.mtds=z}w.MathJaxMtds=l.adjustWidths;l.adjustWidths=[]}}});f.mfenced.Augment({toNativeMML:function(w){if(!l.mfencedBug){this.SUPER(arguments).toNativeMML.call(this,w);return}var t=c.Browser.isOpera;var u,p,r;var q=this.getValues("open","close","separators");q.open=q.open.replace(/^\s+/,"").replace(/\s+$/,"");q.close=q.close.replace(/^\s+/,"").replace(/\s+$/,"");q.separators=q.separators.replace(/\s+/g,"").split("");if(q.separators.length==0){q.separators=null}else{if(q.separators.length<this.data.length-1){var v=q.separators[q.separators.length-1];for(u=this.data.length-1-q.separators.length;u>0;u--){q.separators.push(v)}}}var o=this.NativeMMLelement(t?this.type:"mrow");this.NativeMMLattributes(o);o.removeAttribute("separators");if(t){o.setAttribute("open",q.open);o.setAttribute("close",q.close);if(this.data.length>1){w.appendChild(o);w=o;o=this.NativeMMLelement("mrow")}}else{o.removeAttribute("open");o.removeAttribute("close")}if(!t){r=this.NativeMMLelement("mo");r.setAttribute("fence","true");r.textContent=q.open;o.appendChild(r)}for(u=0,p=this.data.length;u<p;u++){if(q.separators&&u>0){r=this.NativeMMLelement("mo");r.setAttribute("separator","true");r.textContent=q.separators[u-1];o.appendChild(r)}if(this.data[u]){this.data[u].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}}if(!t){r=this.NativeMMLelement("mo");r.setAttribute("fence","true");r.textContent=q.close;o.appendChild(r)}w.appendChild(o)}});f.TeXAtom.Augment({toNativeMML:function(p){var o=this.NativeMMLelement("mrow");this.NativeMMLattributes(o);this.data[0].toNativeMML(o);p.appendChild(o)}});f.chars.Augment({toNativeMML:function(p,o){var q=this.toString();if(o){q=o(q)}p.appendChild(document.createTextNode(q))}});f.entity.Augment({toNativeMML:function(o){o.appendChild(document.createTextNode(this.toString()))}});f.xml.Augment({toNativeMML:function(q){for(var p=0,o=this.data.length;p<o;p++){q.appendChild(this.data[p].cloneNode(true))}}});f.mi.Augment({toNativeMML:function(p){this.SUPER(arguments).toNativeMML.call(this,p);if(l.miItalicBug){if(this.Get("mathvariant")===f.VARIANT.NORMAL){var o=p.lastChild;o.setAttribute("mathvariant",f.VARIANT.NORMAL)}}}});f.mo.Augment({toNativeMML:function(t){this.SUPER(arguments).toNativeMML.call(this,t);if(l.webkitMoSpacingBug){var o=0,s=0,v=this.parent;if(v&&v.type==="mrow"&&(v.inferred||!v.isEmbellished())){var q=this.getValues("lspace","rspace");o=q.lspace,s=q.rspace;if(l.NAMEDSPACE[o]){o=l.NAMEDSPACE[o]}if(l.NAMEDSPACE[s]){s=l.NAMEDSPACE[s]}}var u=t.lastChild;var r=e.Element("span");r.style.cssText=(u.getAttribute("style")||"");r.style.setProperty("-webkit-margin-start",o);r.style.setProperty("-webkit-margin-end",s);u.setAttribute("style",r.style.cssText)}}});f.mmultiscripts.Augment({toNativeMML:function(s){if(!l.mmultiscriptsBug||this.data.length===0){this.SUPER(arguments).toNativeMML.call(this,s);return}var q=this.NativeMMLelement("mrow");this.NativeMMLattributes(q);if(this.data[0]){this.data[0].toNativeMML(q)}else{q.appendChild(this.NativeMMLelement("mrow"))}var t=q.removeChild(q.lastChild);var p=this.data.length,r,o;for(r=1;r<p;r+=2){if(this.data[r].type==="mprescripts"){break}o=this.NativeMMLelement("msubsup");o.appendChild(t);if(this.data[r]){this.data[r].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}if(r+1<p&&this.data[r+1]){this.data[r+1].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}t=o}q.appendChild(t);for(r++;r<p;r+=2){o=this.NativeMMLelement("msubsup");o.appendChild(this.NativeMMLelement("mrow"));if(this.data[r]){this.data[r].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}if(r+1<p&&this.data[r+1]){this.data[r+1].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}q.insertBefore(o,t)}s.appendChild(q)}});c.Register.StartupHook("TeX mathchoice Ready",function(){f.TeXmathchoice.Augment({toNativeMML:function(o){this.Core().toNativeMML(o)}})});setTimeout(MathJax.Callback(["loadComplete",l,"jax.js"]),0)});c.Browser.Select({MSIE:function(m){var n=(document.documentMode||0);l.msieIE8HeightBug=(n===8)},Opera:function(m){l.stretchyMoBug=true;l.tableLabelBug=true;l.mfencedBug=true;l.miBug=true;l.mmultiscriptsBug=true},Firefox:function(m){var n=m.versionAtLeast("29.0");l.ffTableWidthBug=!m.versionAtLeast("13.0");l.forceReflow=!n;l.widthBug=!n;l.mtdWidthBug=true;l.handlesVariants=n;l.spaceWidthBug=!m.versionAtLeast("20.0");l.tableSpacingBug=!m.versionAtLeast("33.0");l.tableLabelBug=true;l.mfencedBug=true},Chrome:function(m){l.tableSpacingBug=true;l.tableLabelBug=true;l.mfencedBug=true},Safari:function(m){l.tableSpacingBug=true;l.tableLabelBug=true;l.mfencedBug=true;l.miItalicBug=true;l.webkitMoSpacingBug=true;l.spaceWidthBug=true;l.mmultiscriptsBug=true}});c.Register.StartupHook("End Cookie",function(){if(c.config.menuSettings.zoom!=="None"){g.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.OutputJax.NativeMML,MathJax.Hub,MathJax.Ajax,MathJax.HTML);
+(function(j,b,d){var i,k=b.Browser.isMobile;var h=MathJax.Object.isArray;var e=function(){var m=[].slice.call(arguments,0);m[0][0]=["HTML-CSS",m[0][0]];return MathJax.Message.Set.apply(MathJax.Message,m)};var f=MathJax.Object.Subclass({timeout:(k?15:8)*1000,comparisonFont:["sans-serif","monospace","script","Times","Courier","Arial","Helvetica"],testSize:["40px","50px","60px","30px","20px"],FedoraSTIXcheck:{family:"STIXSizeOneSym",testString:"abcABC",noStyleChar:true},Init:function(){this.div=MathJax.HTML.addElement(document.body,"div",{style:{position:"absolute",width:0,height:0,overflow:"hidden",padding:0,border:0,margin:0}},[["div",{id:"MathJax_Font_Test",style:{position:"absolute",visibility:"hidden",top:0,left:0,width:"auto",padding:0,border:0,margin:0,whiteSpace:"nowrap",textAlign:"left",textIndent:0,textTransform:"none",lineHeight:"normal",letterSpacing:"normal",wordSpacing:"normal",fontSize:this.testSize[0],fontWeight:"normal",fontStyle:"normal",fontSizeAdjust:"none"}},[""]]]).firstChild;this.text=this.div.firstChild},findFont:function(r,o){var q=null;if(o&&this.testCollection(o)){q=o}else{for(var p=0,n=r.length;p<n;p++){if(r[p]===o){continue}if(this.testCollection(r[p])){q=r[p];break}}}if(q==="STIX"&&this.testFont(this.FedoraSTIXcheck)){q=null}return q},testCollection:function(n){var m={testString:"() {} []"};m.family={TeX:"MathJax_Size1",STIX:"STIXSizeOneSym"}[n]||n.replace(/-(Math)?/,"")+"MathJax_Size1";if(n==="STIX"){m.noStyleChar=true}return this.testFont(m)},testFont:function(p){if(p.isWebFont&&d.FontFaceBug){this.div.style.fontWeight=this.div.style.fontStyle="normal"}else{this.div.style.fontWeight=(p.weight||"normal");this.div.style.fontStyle=(p.style||"normal")}var r=p.familyFixed||p.family;if(!p.isWebFont&&!r.match(/^(STIX|MathJax)|'/)){r=r.replace(/_/g," ").replace(/([a-z])([A-Z])/g,"$1 $2").replace(/ Jax/,"Jax")+"','"+r+"','"+r+"-";if(p.weight){r+="Bold"}if(p.style){r+="Italic"}if(!p.weight&&!p.style){r+="Regular"}p.familyFixed=r="'"+r+"'"}var o=this.getComparisonWidths(p.testString,p.noStyleChar);var s=null;if(o){this.div.style.fontFamily=r+","+this.comparisonFont[0];if(this.div.offsetWidth==o[0]){this.div.style.fontFamily=r+","+this.comparisonFont[o[2]];if(this.div.offsetWidth==o[1]){s=false}}if(s===null&&(this.div.offsetWidth!=o[3]||this.div.offsetHeight!=o[4])){if(!p.noStyleChar&&d.FONTDATA&&d.FONTDATA.hasStyleChar){for(var q=0,n=this.testSize.length;q<n;q++){if(this.testStyleChar(p,this.testSize[q])){s=true;n=0}}}else{s=true}}}if(d.safariTextNodeBug){this.div.innerHTML=""}else{this.text.nodeValue=""}return s},styleChar:"\uEFFD",versionChar:"\uEFFE",compChar:"\uEFFF",testStyleChar:function(p,r){var u=3+(p.weight?2:0)+(p.style?4:0);var o="",q=0;var t=this.div.style.fontSize;this.div.style.fontSize=r;if(d.msieItalicWidthBug&&p.style==="italic"){this.text.nodeValue=o=this.compChar;q=this.div.offsetWidth}if(d.safariTextNodeBug){this.div.innerHTML=this.compChar+o}else{this.text.nodeValue=this.compChar+o}var m=this.div.offsetWidth-q;if(d.safariTextNodeBug){this.div.innerHTML=this.styleChar+o}else{this.text.nodeValue=this.styleChar+o}var s=Math.floor((this.div.offsetWidth-q)/m+0.5);if(s===u){if(d.safariTextNodeBug){this.div.innerHTML=this.versionChar+o}else{this.text.nodeValue=this.versionChar+o}p.version=Math.floor((this.div.offsetWidth-q)/m+1.5)/2}this.div.style.fontSize=t;return(s===u)},getComparisonWidths:function(r,p){if(d.FONTDATA&&d.FONTDATA.hasStyleChar&&!p){r+=this.styleChar+" "+this.compChar}if(d.safariTextNodeBug){this.div.innerHTML=r}else{this.text.nodeValue=r}this.div.style.fontFamily=this.comparisonFont[0];var o=this.div.offsetWidth;this.div.style.fontFamily=d.webFontDefault;var t=this.div.offsetWidth,q=this.div.offsetHeight;for(var s=1,n=this.comparisonFont.length;s<n;s++){this.div.style.fontFamily=this.comparisonFont[s];if(this.div.offsetWidth!=o){return[o,this.div.offsetWidth,s,t,q]}}return null},loadWebFont:function(o){b.Startup.signal.Post("HTML-CSS Jax - Web-Font "+d.fontInUse+"/"+o.directory);var q=e(["LoadWebFont","Loading web-font %1",d.fontInUse+"/"+o.directory]);var m=MathJax.Callback({});var p=MathJax.Callback(["loadComplete",this,o,q,m]);j.timer.start(j,[this.checkWebFont,o,p],0,this.timeout);return m},loadComplete:function(p,r,o,m){MathJax.Message.Clear(r);if(m===j.STATUS.OK){this.webFontLoaded=true;o();return}this.loadError(p);if(b.Browser.isFirefox&&d.allowWebFonts){var q=document.location.protocol+"//"+document.location.hostname;if(document.location.port!=""){q+=":"+document.location.port}q+="/";if(j.fileURL(d.webfontDir).substr(0,q.length)!==q){this.firefoxFontError(p)}}if(!this.webFontLoaded){d.loadWebFontError(p,o)}else{o()}},loadError:function(m){e(["CantLoadWebFont","Can't load web font %1",d.fontInUse+"/"+m.directory],null,2000);b.Startup.signal.Post(["HTML-CSS Jax - web font error",d.fontInUse+"/"+m.directory,m])},firefoxFontError:function(m){e(["FirefoxCantLoadWebFont","Firefox can't load web fonts from a remote host"],null,3000);b.Startup.signal.Post("HTML-CSS Jax - Firefox web fonts on remote host error")},checkWebFont:function(m,n,o){if(m.time(o)){return}if(d.Font.testFont(n)){o(m.STATUS.OK)}else{setTimeout(m,m.delay)}},fontFace:function(q){var r=d.allowWebFonts;var t=d.FONTDATA.FONTS[q];if(d.msieFontCSSBug&&!t.family.match(/-Web$/)){t.family+="-Web"}if(t.isWebFont){delete t.familyFixed}var m=d.webfontDir+"/"+r;var p=j.fileURL(m);var o=q.replace(/-b/,"-B").replace(/-i/,"-I").replace(/-Bold-/,"-Bold");if(!o.match(/-/)){o+="-Regular"}if(r==="svg"){o+=".svg#"+o}else{o+="."+r}var n=j.fileRev(m+"/"+o.replace(/#.*/,""));var s={"font-family":t.family,src:"url('"+p+"/"+o+n+"')"};if(r==="otf"){o=o.replace(/otf$/,"woff");n=j.fileRev(m+"/"+o);s.src+=" format('opentype')";p=j.fileURL(d.webfontDir+"/woff");s.src="url('"+p+"/"+o+n+"') format('woff'), "+s.src}else{if(r!=="eot"){s.src+=" format('"+r+"')"}}if(!(d.FontFaceBug&&t.isWebFont)){if(q.match(/-bold/)){s["font-weight"]="bold"}if(q.match(/-italic/)){s["font-style"]="italic"}}return s}});var l,a,c;var g=MathJax.Hub.Browser.isMSIE&&(document.documentMode||0)<8;d.Augment({config:{styles:{".MathJax":{display:"inline","font-style":"normal","font-weight":"normal","line-height":"normal","font-size":"100%","font-size-adjust":"none","text-indent":0,"text-align":"left","text-transform":"none","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none",direction:"ltr","max-width":"none","max-height":"none","min-width":0,"min-height":0,border:0,padding:0,margin:0},".MathJax:focus, body :focus .MathJax":{display:"inline-table"},".MathJax_Display":{position:"relative",display:"block!important","text-indent":0,"max-width":"none","max-height":"none","min-width":0,"min-height":0,width:"100%"},".MathJax.MathJax_FullWidth":{"text-align":"center",display:(g?"block":"table-cell")+"!important",width:(g?"100%":"10000em")+"!important"},".MathJax img, .MathJax nobr, .MathJax a":{border:0,padding:0,margin:0,"max-width":"none","max-height":"none","min-width":0,"min-height":0,"vertical-align":0,"line-height":"normal","text-decoration":"none"},"img.MathJax_strut":{border:"0!important",padding:"0!important",margin:"0!important","vertical-align":"0!important"},".MathJax span":{display:"inline",position:"static",border:0,padding:0,margin:0,"vertical-align":0,"line-height":"normal","text-decoration":"none"},".MathJax nobr":{"white-space":"nowrap!important"},".MathJax img":{display:"inline!important","float":"none!important"},".MathJax *":{transition:"none","-webkit-transition":"none","-moz-transition":"none","-ms-transition":"none","-o-transition":"none"},".MathJax_Processing":{visibility:"hidden",position:"fixed",width:0,height:0,overflow:"hidden"},".MathJax_Processed":{display:"none!important"},".MathJax_ExBox":{display:"block!important",overflow:"hidden",width:"1px",height:"60ex","min-height":0,"max-height":"none"},".MathJax .MathJax_EmBox":{display:"block!important",overflow:"hidden",width:"1px",height:"60em","min-height":0,"max-height":"none"},".MathJax_LineBox":{display:(g?"block":"table")+"!important"},".MathJax_LineBox span":{display:(g?"block":"table-cell")+"!important",width:(g?"100%":"10000em")+"!important","min-width":0,"max-width":"none",padding:0,border:0,margin:0},".MathJax .MathJax_HitBox":{cursor:"text",background:"white",opacity:0,filter:"alpha(opacity=0)"},".MathJax .MathJax_HitBox *":{filter:"none",opacity:1,background:"transparent"},"#MathJax_Tooltip":{position:"absolute",left:0,top:0,width:"auto",height:"auto",display:"none"},"#MathJax_Tooltip *":{filter:"none",opacity:1,background:"transparent"},"@font-face":{"font-family":"MathJax_Blank",src:"url('about:blank')"}}},settings:b.config.menuSettings,Font:null,webFontDefault:"MathJax_Blank",allowWebFonts:"otf",maxStretchyParts:1000,fontName:{TeXLocal:"TeX",TeXWeb:["","TeX"],TeXImage:["",""],STIXLocal:["STIX","STIX-Web"],STIXWeb:"STIX-Web",AsanaMathWeb:"Asana-Math",GyrePagellaWeb:"Gyre-Pagella",GyreTermesWeb:"Gyre-Termes",LatinModernWeb:"Latin-Modern",NeoEulerWeb:"Neo-Euler"},fontInUse:"generic",FONTDATA:{TeX_factor:1,baselineskip:1.2,lineH:0.8,lineD:0.2,ffLineH:0.8,FONTS:{},VARIANT:{normal:{fonts:[]},"-generic-variant":{},"-largeOp":{},"-smallOp":{}},RANGES:[],DELIMITERS:{},RULECHAR:45,REMAP:{}},Config:function(){if(!this.require){this.require=[]}this.Font=f();this.SUPER(arguments).Config.call(this);var o=this.settings,n=this.config,m=o.font;if(this.adjustAvailableFonts){this.adjustAvailableFonts(n.availableFonts)}if(o.scale){n.scale=o.scale}if(m&&m!=="Auto"&&this.fontName[m]){n.availableFonts=[];delete n.fonts;if(h(this.fontName[m])){n.preferredFont=this.fontName[m][0];n.webFont=this.fontName[m][1]}else{n.preferredFont=n.webFont=this.fontName[m]}if(n.preferredFont){n.availableFonts[0]=n.preferredFont}}if(n.fonts){n.availableFonts=n.fonts;n.preferredFont=n.webFont=n.fonts[0];if(n.webFont==="STIX"){n.webFont+="-Web"}}m=this.Font.findFont(n.availableFonts,n.preferredFont);if(!m&&this.allowWebFonts){m=n.webFont;if(m){this.webFonts=true}}if(!m&&this.config.imageFont){m=n.imageFont;this.imgFonts=true}if(m){this.fontInUse=m;this.fontDir+="/"+m;this.webfontDir+="/"+m;this.require.push(this.fontDir+"/fontdata.js");if(this.imgFonts){this.require.push(this.directory+"/imageFonts.js");b.Startup.signal.Post("HTML-CSS Jax - using image fonts")}}else{e(["CantFindFontUsing","Can't find a valid font using %1","["+this.config.availableFonts.join(", ")+"]"],null,3000);b.Startup.signal.Post("HTML-CSS Jax - no valid font")}this.require.push(MathJax.OutputJax.extensionDir+"/MathEvents.js")},Startup:function(){l=MathJax.Extension.MathEvents.Event;a=MathJax.Extension.MathEvents.Touch;c=MathJax.Extension.MathEvents.Hover;this.ContextMenu=l.ContextMenu;this.Mousedown=l.AltContextMenu;this.Mouseover=c.Mouseover;this.Mouseout=c.Mouseout;this.Mousemove=c.Mousemove;this.hiddenDiv=this.Element("div",{style:{visibility:"hidden",overflow:"hidden",position:"absolute",top:0,height:"1px",width:"auto",padding:0,border:0,margin:0,textAlign:"left",textIndent:0,textTransform:"none",lineHeight:"normal",letterSpacing:"normal",wordSpacing:"normal"}});if(!document.body.firstChild){document.body.appendChild(this.hiddenDiv)}else{document.body.insertBefore(this.hiddenDiv,document.body.firstChild)}this.hiddenDiv=this.addElement(this.hiddenDiv,"div",{id:"MathJax_Hidden"});var n=this.addElement(this.hiddenDiv,"div",{style:{width:"5in"}});this.pxPerInch=n.offsetWidth/5;this.hiddenDiv.removeChild(n);this.startMarker=this.createStrut(this.Element("span"),10,true);this.endMarker=this.addText(this.Element("span"),"x").parentNode;this.HDspan=this.Element("span");if(this.operaHeightBug){this.createStrut(this.HDspan,0)}if(this.msieInlineBlockAlignBug){this.HDimg=this.addElement(this.HDspan,"img",{style:{height:"0px",width:"1px"}});try{this.HDimg.src="about:blank"}catch(m){}}else{this.HDimg=this.createStrut(this.HDspan,0)}this.EmExSpan=this.Element("span",{style:{position:"absolute","font-size-adjust":"none"}},[["span",{className:"MathJax_ExBox"}],["span",{className:"MathJax"},[["span",{className:"MathJax_EmBox"}]]]]);this.linebreakSpan=MathJax.HTML.Element("span",{className:"MathJax_LineBox"},[["span"]]);return j.Styles(this.config.styles,["InitializeHTML",this])},removeSTIXfonts:function(p){for(var o=0,n=p.length;o<n;o++){if(p[o]==="STIX"){p.splice(o,1);n--;o--}}if(this.config.preferredFont==="STIX"){this.config.preferredFont=p[0]}},PreloadWebFonts:function(){if(!d.allowWebFonts||!d.config.preloadWebFonts){return}for(var o=0,n=d.config.preloadWebFonts.length;o<n;o++){var p=d.FONTDATA.FONTS[d.config.preloadWebFonts[o]];if(!p.available){d.Font.testFont(p)}}},InitializeHTML:function(){this.PreloadWebFonts();this.getDefaultExEm();if(this.defaultEm){return}var m=MathJax.Callback();j.timer.start(j,function(n){if(n.time(m)){b.signal.Post(["HTML-CSS Jax - no default em size"]);return}d.getDefaultExEm();if(d.defaultEm){m()}else{setTimeout(n,n.delay)}},this.defaultEmDelay,this.defaultEmTimeout);return m},defaultEmDelay:100,defaultEmTimeout:1000,getDefaultExEm:function(){document.body.appendChild(this.EmExSpan);document.body.appendChild(this.linebreakSpan);this.defaultEx=this.EmExSpan.firstChild.offsetHeight/60;this.defaultEm=this.EmExSpan.lastChild.firstChild.offsetHeight/60;this.defaultWidth=this.linebreakSpan.firstChild.offsetWidth;document.body.removeChild(this.linebreakSpan);document.body.removeChild(this.EmExSpan)},preTranslate:function(s){var r=s.jax[this.id],D,z=r.length,y,G,w,C,u,E,p,F,o,H,v,t=false,A,q=this.config.linebreaks.automatic,x=this.config.linebreaks.width;if(q){t=(x.match(/^\s*(\d+(\.\d*)?%\s*)?container\s*$/)!=null);if(t){x=x.replace(/\s*container\s*/,"")}else{v=this.defaultWidth}if(x===""){x="100%"}}else{v=100000}for(D=0;D<z;D++){G=r[D];if(!G.parentNode){continue}w=G.previousSibling;if(w&&String(w.className).match(/^MathJax(_Display)?( MathJax_Process(ing|ed))?$/)){w.parentNode.removeChild(w)}if(G.MathJax.preview){G.MathJax.preview.style.display="none"}p=G.MathJax.elementJax;if(!p){continue}p.HTMLCSS={display:(p.root.Get("display")==="block")};C=u=this.Element("span",{className:"MathJax",id:p.inputID+"-Frame",isMathJax:true,jaxID:this.id,oncontextmenu:l.Menu,onmousedown:l.Mousedown,onmouseover:l.Mouseover,onmouseout:l.Mouseout,onmousemove:l.Mousemove,onclick:l.Click,ondblclick:l.DblClick,onkeydown:l.Keydown,tabIndex:b.getTabOrder(p)});if(b.Browser.noContextMenu){C.ontouchstart=a.start;C.ontouchend=a.end}if(p.HTMLCSS.display){u=this.Element("div",{className:"MathJax_Display"});u.appendChild(C)}else{if(this.msieDisappearingBug){C.style.display="inline-block"}}u.className+=" MathJax_Processing";G.parentNode.insertBefore(u,G);p.HTMLCSS.span=C;p.HTMLCSS.div=u;G.parentNode.insertBefore(this.EmExSpan.cloneNode(true),G);u.parentNode.insertBefore(this.linebreakSpan.cloneNode(true),u)}var B=[];for(D=0;D<z;D++){G=r[D];if(!G.parentNode){continue}E=G.previousSibling;u=E.previousSibling;p=G.MathJax.elementJax;if(!p){continue}F=E.firstChild.offsetHeight/60;o=E.lastChild.firstChild.offsetHeight/60;A=Math.max(0,u.previousSibling.firstChild.offsetWidth-2);if(F===0||F==="NaN"){B.push(u);p.HTMLCSS.isHidden=true;F=this.defaultEx;o=this.defaultEm;A=this.defaultWidth}if(t){v=A}H=(this.config.matchFontHeight?F/this.TeX.x_height/o:1);H=Math.floor(Math.max(this.config.minScaleAdjust/100,H)*this.config.scale);p.HTMLCSS.scale=H/100;p.HTMLCSS.fontSize=H+"%";p.HTMLCSS.em=p.HTMLCSS.outerEm=o;this.em=o*H/100;p.HTMLCSS.ex=F;p.HTMLCSS.cwidth=A/this.em;p.HTMLCSS.lineWidth=(q?this.length2em(x,1,v/this.em):1000000)}for(D=0,y=B.length;D<y;D++){this.hiddenDiv.appendChild(B[D]);this.addElement(this.hiddenDiv,"br")}for(D=0;D<z;D++){G=r[D];if(!G.parentNode){continue}E=r[D].previousSibling;p=r[D].MathJax.elementJax;if(!p){continue}C=E.previousSibling;if(!p.HTMLCSS.isHidden){C=C.previousSibling}C.parentNode.removeChild(C);E.parentNode.removeChild(E);if(G.MathJax.preview){G.MathJax.preview.style.display=""}}s.HTMLCSSeqn=s.HTMLCSSlast=0;s.HTMLCSSi=-1;s.HTMLCSSchunk=this.config.EqnChunk;s.HTMLCSSdelay=false},PHASE:{I:1,II:2,III:3},Translate:function(n,r){if(!n.parentNode){return}if(r.HTMLCSSdelay){r.HTMLCSSdelay=false;b.RestartAfter(MathJax.Callback.Delay(this.config.EqnChunkDelay))}var m=n.MathJax.elementJax,q=m.root,s=m.HTMLCSS.div,o=m.HTMLCSS.span;if(!document.getElementById(o.id)){return}this.getMetrics(m);if(this.scale!==1){o.style.fontSize=m.HTMLCSS.fontSize}this.initImg(o);this.initHTML(q,o);this.savePreview(n);try{q.setTeXclass();q.toHTML(o,s,this.PHASE.I)}catch(p){if(p.restart){while(o.firstChild){o.removeChild(o.firstChild)}}this.restorePreview(n);throw p}this.restorePreview(n);s.className=s.className.split(/ /)[0]+" MathJax_Processed";b.signal.Post(["New Math Pending",m.inputID]);r.HTMLCSSeqn+=(r.i-r.HTMLCSSi);r.HTMLCSSi=r.i;if(r.HTMLCSSeqn>=r.HTMLCSSlast+r.HTMLCSSchunk){this.postTranslate(r,true);r.HTMLCSSchunk=Math.floor(r.HTMLCSSchunk*this.config.EqnChunkFactor);r.HTMLCSSdelay=true}return false},savePreview:function(m){var n=m.MathJax.preview;if(n){m.MathJax.tmpPreview=document.createElement("span");n.parentNode.replaceChild(m.MathJax.tmpPreview,n)}},restorePreview:function(m){var n=m.MathJax.tmpPreview;if(n){n.parentNode.replaceChild(m.MathJax.preview,n);delete m.MathJax.tmpPreview}},getMetrics:function(m){var n=m.HTMLCSS;this.em=i.mbase.prototype.em=n.em*n.scale;this.outerEm=n.em;this.scale=n.scale;this.cwidth=n.cwidth;this.linebreakWidth=n.lineWidth},postTranslate:function(o,u){var r=o.jax[this.id],v,p,s,q;for(s=o.HTMLCSSlast,q=o.HTMLCSSeqn;s<q;s++){v=r[s];if(v&&v.parentNode&&v.MathJax.elementJax){var n=(v.MathJax.elementJax.HTMLCSS||{}).div;if(n){n.className=n.className.split(/ /)[0]}if(v.MathJax.preview){v.MathJax.preview.innerHTML="";v.MathJax.preview.style.display="none"}}}for(s=o.HTMLCSSlast,q=o.HTMLCSSeqn;s<q;s++){v=r[s];if(v&&v.parentNode&&v.MathJax.elementJax){p=v.MathJax.elementJax;this.getMetrics(p);if(p.HTMLCSS.span&&p.HTMLCSS.div){p.root.toHTML(p.HTMLCSS.span,p.HTMLCSS.div,this.PHASE.II)}}}for(s=o.HTMLCSSlast,q=o.HTMLCSSeqn;s<q;s++){v=r[s];if(v&&v.parentNode&&v.MathJax.elementJax){p=v.MathJax.elementJax;this.getMetrics(p);if(p.HTMLCSS.span&&p.HTMLCSS.div){p.root.toHTML(p.HTMLCSS.span,p.HTMLCSS.div,this.PHASE.III);if(p.HTMLCSS.isHidden){v.parentNode.insertBefore(p.HTMLCSS.div,v)}delete p.HTMLCSS.span;delete p.HTMLCSS.div;v.MathJax.state=p.STATE.PROCESSED;b.signal.Post(["New Math",v.MathJax.elementJax.inputID])}}}if(this.forceReflow){var t=(document.styleSheets||[])[0]||{};t.disabled=true;t.disabled=false}o.HTMLCSSlast=o.HTMLCSSeqn},getJaxFromMath:function(m){if(m.parentNode.className.match(/MathJax_Display/)){m=m.parentNode}do{m=m.nextSibling}while(m&&m.nodeName.toLowerCase()!=="script");return b.getJaxFor(m)},getHoverSpan:function(m,n){return m.root.HTMLspanElement()},getHoverBBox:function(m,p,q){var r=p.bbox,o=m.HTMLCSS.outerEm;var n={w:r.w*o,h:r.h*o,d:r.d*o};if(r.width){n.width=r.width}return n},Zoom:function(n,y,x,m,v){y.className="MathJax";y.style.fontSize=n.HTMLCSS.fontSize;var B=y.appendChild(this.EmExSpan.cloneNode(true));var q=B.lastChild.firstChild.offsetHeight/60;this.em=i.mbase.prototype.em=q;this.outerEm=q/n.HTMLCSS.scale;B.parentNode.removeChild(B);this.scale=n.HTMLCSS.scale;this.linebreakWidth=n.HTMLCSS.lineWidth;this.cwidth=n.HTMLCSS.cwidth;this.zoomScale=parseInt(b.config.menuSettings.zscale)/100;this.idPostfix="-zoom";n.root.toHTML(y,y);this.idPostfix="";this.zoomScale=1;var z=n.root.HTMLspanElement().bbox,p=z.width;if(p){if(z.tw){m=z.tw*q}if(z.w*q<m){m=z.w*q}y.style.width=Math.floor(m-1.5*d.em)+"px";y.style.display="inline-block";var o=(n.root.id||"MathJax-Span-"+n.root.spanID)+"-zoom";var r=document.getElementById(o).firstChild;while(r&&r.style.width!==p){r=r.nextSibling}if(r){var u=r.offsetWidth;r.style.width="100%";if(u>m){y.style.width=(u+100)+"px"}}}r=y.firstChild.firstChild.style;if(z.H!=null&&z.H>z.h){r.marginTop=d.Em(z.H-Math.max(z.h,d.FONTDATA.lineH))}if(z.D!=null&&z.D>z.d){r.marginBottom=d.Em(z.D-Math.max(z.d,d.FONTDATA.lineD))}if(z.lw<0){r.paddingLeft=d.Em(-z.lw)}if(z.rw>z.w){r.marginRight=d.Em(z.rw-z.w)}y.style.position="absolute";if(!p){x.style.position="absolute"}var w=y.offsetWidth,t=y.offsetHeight,A=x.offsetHeight,s=x.offsetWidth;y.style.position=x.style.position="";return{Y:-l.getBBox(y).h,mW:s,mH:A,zW:w,zH:t}},initImg:function(m){},initHTML:function(n,m){},initFont:function(m){var 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m={display:"inline-block",overflow:"hidden",verticalAlign:this.Em(-r)};if(u>p+r){m.borderTop=this.Px(p+r)+" "+n;m.width=this.Em(u);m.height=(this.msieRuleBug&&p+r>0?this.Em(p+r):0)}else{m.borderLeft=this.Px(u)+" "+n;m.width=(this.msieRuleBug&&u>0?this.Em(u):0);m.height=this.Em(p+r)}var s=this.addElement(t,"span",{style:m,noAdjust:true,HH:p+r,isMathJax:true,bbox:{h:p,d:r,w:u,rw:u,lw:0,exactW:true}});if(t.isBox||t.className=="mspace"){t.bbox=s.bbox,t.HH=p+r}return s},createFrame:function(v,s,u,x,z,n){if(s<-u){u=-s}var r=2*z;if(this.msieFrameSizeBug){if(x<r){x=r}if(s+u<r){s=r-u}}if(this.msieBorderWidthBug){r=0}var y=this.Em(s+u-r),m=this.Em(-u-z),q=this.Em(x-r);var o=this.Px(z)+" "+n;var p=this.addElement(v,"span",{style:{border:o,display:"inline-block",overflow:"hidden",width:q,height:y},bbox:{h:s,d:u,w:x,rw:x,lw:0,exactW:true},noAdjust:true,HH:s+u,isMathJax:true});if(m){p.style.verticalAlign=m}return p},parentNode:function(n){var m=n.parentNode;if(m.nodeName.toLowerCase()==="a"){m=m.parentNode}return m},createStack:function(o,q,n){if(this.msiePaddingWidthBug){this.createStrut(o,0)}var p=String(n).match(/%$/);var m=(!p&&n!=null?n:0);o=this.addElement(o,"span",{noAdjust:true,HH:0,isMathJax:true,style:{display:"inline-block",position:"relative",width:(p?"100%":this.Em(m)),height:0}});if(!q){o.parentNode.bbox=o.bbox={exactW:true,h:-this.BIGDIMEN,d:-this.BIGDIMEN,w:m,lw:this.BIGDIMEN,rw:(!p&&n!=null?n:-this.BIGDIMEN)};if(p){o.bbox.width=n}}return o},createBox:function(n,m){var o=this.addElement(n,"span",{style:{position:"absolute"},isBox:true,isMathJax:true});if(m!=null){o.style.width=m}return o},addBox:function(m,n){n.style.position="absolute";n.isBox=n.isMathJax=true;return m.appendChild(n)},placeBox:function(v,u,s,p){v.isMathJax=true;var w=d.parentNode(v),E=v.bbox,A=w.bbox;if(this.msiePlaceBoxBug){this.addText(v,this.NBSP)}if(this.imgSpaceBug){this.addText(v,this.imgSpace)}var z,G=0;if(v.HH!=null){z=v.HH}else{if(E){z=Math.max(3,E.h+E.d)}else{z=v.offsetHeight/this.em}}if(!v.noAdjust){z+=1;z=Math.round(z*this.em)/this.em;if(this.msieInlineBlockAlignBug){this.addElement(v,"img",{className:"MathJax_strut",border:0,src:"about:blank",isMathJax:true,style:{width:0,height:this.Em(z)}})}else{this.addElement(v,"span",{isMathJax:true,style:{display:"inline-block",width:0,height:this.Em(z)}});if(d.chromeHeightBug){z-=(v.lastChild.offsetHeight-Math.round(z*this.em))/this.em}}}if(E){if(this.initialSkipBug){if(E.lw<0){G=E.lw;d.createBlank(v,-G,true)}if(E.rw>E.w){d.createBlank(v,E.rw-E.w+0.1)}}if(!this.msieClipRectBug&&!E.noclip&&!p){var C=3/this.em;var B=(E.H==null?E.h:E.H),n=(E.D==null?E.d:E.D);var F=z-B-C,q=z+n+C,o=-1000,m=E.rw+1000;v.style.clip="rect("+this.Em(F)+" "+this.Em(m)+" "+this.Em(q)+" 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m=0,q=x-v.w/2,o="50%";if(this.initialSkipBug){m=v.w-v.rw-0.1;q+=v.lw}if(this.msieMarginScaleBug){q=(q*this.em)+"px"}else{q=this.Em(q)}if(u){q=(x===0?"":this.Em(x));o=(50-parseFloat(v.width)/2)+"%"}b.Insert(t.style,({right:{left:"",right:this.Em(m-x)},center:{left:o,marginLeft:q}})[p])},setStackWidth:function(n,m){if(typeof(m)==="number"){n.style.width=this.Em(Math.max(0,m));var o=n.bbox;if(o){o.w=m;o.exactW=true}o=n.parentNode.bbox;if(o){o.w=m;o.exactW=true}}else{n.style.width=n.parentNode.style.width="100%";if(n.bbox){n.bbox.width=m}if(n.parentNode.bbox){n.parentNode.bbox.width=m}}},createDelimiter:function(w,n,p,s,q){if(!n){w.bbox={h:0,d:0,w:this.TeX.nulldelimiterspace,lw:0};w.bbox.rw=w.bbox.w;this.createSpace(w,w.bbox.h,w.bbox.d,w.bbox.w);return}if(!s){s=1}if(!(p instanceof Array)){p=[p,p]}var v=p[1];p=p[0];var o={alias:n};while(o.alias){n=o.alias;o=this.FONTDATA.DELIMITERS[n];if(!o){o={HW:[0,this.FONTDATA.VARIANT[i.VARIANT.NORMAL]]}}}if(o.load){b.RestartAfter(j.Require(this.fontDir+"/fontdata-"+o.load+".js"))}for(var u=0,r=o.HW.length;u<r;u++){if(o.HW[u][0]*s>=p-0.01||(u==r-1&&!o.stretch)){if(o.HW[u][2]){s*=o.HW[u][2]}if(o.HW[u][3]){n=o.HW[u][3]}var t=this.addElement(w,"span");this.createChar(t,[n,o.HW[u][1]],s,q);w.bbox=t.bbox;w.offset=0.65*w.bbox.w;w.scale=s;return}}if(o.stretch){this["extendDelimiter"+o.dir](w,v,o.stretch,s,q)}},extendDelimiterV:function(B,u,F,G,x){var p=this.createStack(B,true);var w=this.createBox(p),v=this.createBox(p);this.createChar(w,(F.top||F.ext),G,x);this.createChar(v,(F.bot||F.ext),G,x);var o={bbox:{w:0,lw:0,rw:0}},E=o,q;var C=w.bbox.h+w.bbox.d+v.bbox.h+v.bbox.d;var s=-w.bbox.h;this.placeBox(w,0,s,true);s-=w.bbox.d;if(F.mid){E=this.createBox(p);this.createChar(E,F.mid,G,x);C+=E.bbox.h+E.bbox.d}if(F.min&&u<C*F.min){u=C*F.min}if(u>C){o=this.Element("span");this.createChar(o,F.ext,G,x);var D=o.bbox.h+o.bbox.d,m=D-0.05,z,r,A=(F.mid?2:1);r=z=Math.min(Math.ceil((u-C)/(A*m)),this.maxStretchyParts);if(!F.fullExtenders){m=(u-C)/(A*z)}var t=(z/(z+1))*(D-m);m=D-t;s+=t+m-o.bbox.h;while(A-->0){while(z-->0){if(!this.msieCloneNodeBug){q=o.cloneNode(true)}else{q=this.Element("span");this.createChar(q,F.ext,G,x)}q.bbox=o.bbox;s-=m;this.placeBox(this.addBox(p,q),0,s,true)}s+=t-o.bbox.d;if(F.mid&&A){this.placeBox(E,0,s-E.bbox.h,true);z=r;s+=-(E.bbox.h+E.bbox.d)+t+m-o.bbox.h}}}else{s+=(C-u)/2;if(F.mid){this.placeBox(E,0,s-E.bbox.h,true);s+=-(E.bbox.h+E.bbox.d)}s+=(C-u)/2}this.placeBox(v,0,s-v.bbox.h,true);s-=v.bbox.h+v.bbox.d;B.bbox={w:Math.max(w.bbox.w,o.bbox.w,v.bbox.w,E.bbox.w),lw:Math.min(w.bbox.lw,o.bbox.lw,v.bbox.lw,E.bbox.lw),rw:Math.max(w.bbox.rw,o.bbox.rw,v.bbox.rw,E.bbox.rw),h:0,d:-s,exactW:true};B.scale=G;B.offset=0.55*B.bbox.w;B.isMultiChar=true;this.setStackWidth(p,B.bbox.w)},extendDelimiterH:function(C,p,F,H,z){var s=this.createStack(C,true);var q=this.createBox(s),D=this.createBox(s);this.createChar(q,(F.left||F.rep),H,z);this.createChar(D,(F.right||F.rep),H,z);var m=this.Element("span");this.createChar(m,F.rep,H,z);var E={bbox:{h:-this.BIGDIMEN,d:-this.BIGDIMEN}},o;this.placeBox(q,-q.bbox.lw,0,true);var v=(q.bbox.rw-q.bbox.lw)+(D.bbox.rw-D.bbox.lw)-0.05,u=q.bbox.rw-q.bbox.lw-0.025,y;if(F.mid){E=this.createBox(s);this.createChar(E,F.mid,H,z);v+=E.bbox.w}if(F.min&&p<v*F.min){p=v*F.min}if(p>v){var G=m.bbox.rw-m.bbox.lw,r=G-0.05,A,t,B=(F.mid?2:1);t=A=Math.min(Math.ceil((p-v)/(B*r)),this.maxStretchyParts);if(!F.fillExtenders){r=(p-v)/(B*A)}y=(A/(A+1))*(G-r);r=G-y;u-=m.bbox.lw+y;while(B-->0){while(A-->0){if(!this.cloneNodeBug){o=m.cloneNode(true)}else{o=this.Element("span");this.createChar(o,F.rep,H,z)}o.bbox=m.bbox;this.placeBox(this.addBox(s,o),u,0,true);u+=r}if(F.mid&&B){this.placeBox(E,u,0,true);u+=E.bbox.w-y;A=t}}}else{u-=(v-p)/2;if(F.mid){this.placeBox(E,u,0,true);u+=E.bbox.w}u-=(v-p)/2}this.placeBox(D,u,0,true);C.bbox={w:u+D.bbox.rw,lw:0,rw:u+D.bbox.rw,h:Math.max(q.bbox.h,m.bbox.h,D.bbox.h,E.bbox.h),d:Math.max(q.bbox.d,m.bbox.d,D.bbox.d,E.bbox.d),exactW:true};C.scale=H;C.isMultiChar=true;this.setStackWidth(s,C.bbox.w)},createChar:function(u,r,p,n){u.isMathJax=true;var t=u,v="",q={fonts:[r[1]],noRemap:true};if(n&&n===i.VARIANT.BOLD){q.fonts=[r[1]+"-bold",r[1]]}if(typeof(r[1])!=="string"){q=r[1]}if(r[0] instanceof Array){for(var s=0,o=r[0].length;s<o;s++){v+=String.fromCharCode(r[0][s])}}else{v=String.fromCharCode(r[0])}if(r[4]){p*=r[4]}if(p!==1||r[3]){t=this.addElement(u,"span",{style:{fontSize:this.Percent(p)},scale:p,isMathJax:true});this.handleVariant(t,q,v);u.bbox=t.bbox}else{this.handleVariant(u,q,v)}if(r[2]){u.style.marginLeft=this.Em(r[2])}if(r[3]){u.firstChild.style.verticalAlign=this.Em(r[3]);u.bbox.h+=r[3];if(u.bbox.h<0){u.bbox.h=0}}if(r[5]){u.bbox.h+=r[5]}if(r[6]){u.bbox.d+=r[6]}if(this.AccentBug&&u.bbox.w===0){t.firstChild.nodeValue+=this.NBSP}},positionDelimiter:function(n,m){m-=n.bbox.h;n.bbox.d-=m;n.bbox.h+=m;if(m){if(this.safariVerticalAlignBug||this.konquerorVerticalAlignBug||(this.operaVerticalAlignBug&&n.isMultiChar)){if(n.firstChild.style.display===""&&n.style.top!==""){n=n.firstChild;m-=d.unEm(n.style.top)}n.style.position="relative";n.style.top=this.Em(-m)}else{n.style.verticalAlign=this.Em(m);if(d.ffVerticalAlignBug){d.createRule(n.parentNode,n.bbox.h,0,0);delete 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r=q["offset"+w[v].offset];if(r&&y>=w[v].low&&y<=w[v].high){if(w[v].remap&&w[v].remap[y]){y=r+w[v].remap[y]}else{y=y-w[v].low+r;if(w[v].add){y+=w[v].add}}if(q["variant"+w[v].offset]){q=this.FONTDATA.VARIANT[q["variant"+w[v].offset]]}break}}}if(q.remap&&q.remap[y]){y=q.remap[y];if(q.remap.variant){q=this.FONTDATA.VARIANT[q.remap.variant]}}else{if(this.FONTDATA.REMAP[y]&&!q.noRemap){y=this.FONTDATA.REMAP[y]}}if(h(y)){q=this.FONTDATA.VARIANT[y[1]];y=y[0]}if(typeof(y)==="string"){t=y+t.substr(C+1);z=t.length;C=-1;continue}u=this.lookupChar(q,y);D=u[y];if(p||(!this.checkFont(u,o.style)&&!D[5].img)){if(A.length){this.addText(o,A);A=""}var x=!!o.style.fontFamily||!!B.style.fontStyle||!!B.style.fontWeight||!u.directory||p;p=false;if(o!==B){x=!this.checkFont(u,B.style);o=B}if(x){o=this.addElement(B,"span",{isMathJax:true,subSpan:true})}this.handleFont(o,u,o!==B)}A=this.handleChar(o,u,D,y,A);if(!(D[5]||{}).space){if(D[0]/1000>B.bbox.h){B.bbox.h=D[0]/1000}if(D[1]/1000>B.bbox.d){B.bbox.d=D[1]/1000}}if(B.bbox.w+D[3]/1000<B.bbox.lw){B.bbox.lw=B.bbox.w+D[3]/1000}if(B.bbox.w+D[4]/1000>B.bbox.rw){B.bbox.rw=B.bbox.w+D[4]/1000}B.bbox.w+=D[2]/1000;if((D[5]||{}).isUnknown){B.bbox.exactW=false}}if(A.length){this.addText(o,A)}if(B.scale&&B.scale!==1){B.bbox.h*=B.scale;B.bbox.d*=B.scale;B.bbox.w*=B.scale;B.bbox.lw*=B.scale;B.bbox.rw*=B.scale}if(t.length==1&&u.skew&&u.skew[y]){B.bbox.skew=u.skew[y]}},checkFont:function(m,n){var o=(n.fontWeight||"normal");if(o.match(/^\d+$/)){o=(parseInt(o)>=600?"bold":"normal")}return(m.family.replace(/'/g,"")===n.fontFamily.replace(/'/g,"")&&(m.style||"normal")===(n.fontStyle||"normal")&&(m.weight||"normal")===o)},handleFont:function(o,m,q){o.style.fontFamily=m.family;if(!m.directory){o.style.fontSize=Math.floor(d.config.scale/d.scale+0.5)+"%"}if(!(d.FontFaceBug&&m.isWebFont)){var n=m.style||"normal",p=m.weight||"normal";if(n!=="normal"||q){o.style.fontStyle=n}if(p!=="normal"||q){o.style.fontWeight=p}}},handleChar:function(o,m,u,t,s){var r=u[5];if(r.space){if(s.length){this.addText(o,s)}d.createShift(o,u[2]/1000);return""}if(r.img){return this.handleImg(o,m,u,t,s)}if(r.isUnknown&&this.FONTDATA.DELIMITERS[t]){if(s.length){this.addText(o,s)}var q=o.scale;d.createDelimiter(o,t,0,1,m);if(this.FONTDATA.DELIMITERS[t].dir==="V"){o.style.verticalAlign=this.Em(o.bbox.d);o.bbox.h+=o.bbox.d;o.bbox.d=0}o.scale=q;u[0]=o.bbox.h*1000;u[1]=o.bbox.d*1000;u[2]=o.bbox.w*1000;u[3]=o.bbox.lw*1000;u[4]=o.bbox.rw*1000;return""}if(r.c==null){if(t<=65535){r.c=String.fromCharCode(t)}else{var p=t-65536;r.c=String.fromCharCode((p>>10)+55296)+String.fromCharCode((p&1023)+56320)}}if(d.ffFontOptimizationBug&&u[4]-u[2]>125){o.style.textRendering="optimizeLegibility"}if(r.rfix){this.addText(o,s+r.c);d.createShift(o,r.rfix/1000);return""}if(u[2]||!this.msieAccentBug||s.length){return s+r.c}d.createShift(o,u[3]/1000);d.createShift(o,(u[4]-u[3])/1000);this.addText(o,r.c);d.createShift(o,-u[4]/1000);return""},handleImg:function(o,m,r,q,p){return p},lookupChar:function(r,u){var q,o;if(!r.FONTS){var t=this.FONTDATA.FONTS;var s=(r.fonts||this.FONTDATA.VARIANT.normal.fonts);if(!(s instanceof 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n=this.HTMLspanElement();if(n&&(n.parentNode===m||(n.parentNode||{}).parentNode===m)){while(n.firstChild){n.removeChild(n.firstChild)}n.bbox=this.HTMLzeroBBox();n.scale=1;n.isMultChar=n.HH=null;n.style.cssText="";return n}}if(this.href){m=d.addElement(m,"a",{href:this.href,isMathJax:true})}m=d.addElement(m,"span",{className:this.type,isMathJax:true});if(d.imgHeightBug){m.style.display="inline-block"}if(this["class"]){m.className+=" "+this["class"]}if(!this.spanID){this.spanID=d.GetID()}m.id=(this.id||"MathJax-Span-"+this.spanID)+d.idPostfix;m.bbox=this.HTMLzeroBBox();this.styles={};if(this.style){m.style.cssText=this.style;if(m.style.fontSize){this.mathsize=m.style.fontSize;m.style.fontSize=""}this.styles={border:d.getBorders(m),padding:d.getPadding(m)};if(this.styles.border){m.style.border=""}if(this.styles.padding){m.style.padding=""}}if(this.href){m.parentNode.bbox=m.bbox}this.HTMLaddAttributes(m);return m},HTMLaddAttributes:function(p){if(this.attrNames){var u=this.attrNames,q=i.nocopyAttributes,t=b.config.ignoreMMLattributes;var r=(this.type==="mstyle"?i.math.prototype.defaults:this.defaults);for(var o=0,n=u.length;o<n;o++){var s=u[o];if(t[s]==false||(!q[s]&&!t[s]&&r[s]==null&&typeof(p[s])==="undefined")){p.setAttribute(s,this.attr[s])}}}},HTMLspanElement:function(){if(!this.spanID){return null}return document.getElementById((this.id||"MathJax-Span-"+this.spanID)+d.idPostfix)},HTMLhandleVariant:function(n,m,o){d.handleVariant(n,m,o)},HTMLhandleSize:function(m){if(!m.scale){m.scale=this.HTMLgetScale();if(m.scale!==1){m.style.fontSize=d.Percent(m.scale)}}return m},HTMLhandleDir:function(n){var m=this.Get("dir",true);if(m){n.dir=m}return n},HTMLhandleColor:function(y){var A=this.getValues("mathcolor","color");if(this.mathbackground){A.mathbackground=this.mathbackground}if(this.background){A.background=this.background}if(this.style&&y.style.backgroundColor){A.mathbackground=y.style.backgroundColor;y.style.backgroundColor="transparent"}var 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m=d.createStack(q);var r=d.createBox(m);var t=this.data[0].toHTML(r);if(s!=null){d.Remeasured(this.data[0].HTMLstretchV(r,o,s),r)}else{if(o!=null){d.Remeasured(this.data[0].HTMLstretchH(r,o),r)}else{d.Measured(t,r)}}var n=d.TeX.axis_height*this.HTMLgetScale();d.placeBox(r,0,n-(r.bbox.h+r.bbox.d)/2+r.bbox.d)}else{var p=this.data[0].toHTML(q,o,s);if(s!=null){p=this.data[0].HTMLstretchV(r,o,s)}else{if(o!=null){p=this.data[0].HTMLstretchH(r,o)}}q.bbox=p.bbox}}this.HTMLhandleSpace(q);this.HTMLhandleColor(q);return q},HTMLstretchH:i.mbase.HTMLstretchH,HTMLstretchV:i.mbase.HTMLstretchV});b.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",d,"jax.js"]),0)})});b.Register.StartupHook("End Config",function(){b.Browser.Select({MSIE:function(m){var q=(document.documentMode||0);var p=m.versionAtLeast("7.0");var o=m.versionAtLeast("8.0")&&q>7;var n=(document.compatMode==="BackCompat");if(q<9){d.config.styles[".MathJax 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n=o.MathJax.elementJax,r=n.root,p=document.getElementById(n.inputID+"-Frame"),t=(n.PHTML.display?p.parentNode:p);this.initPHTML(r,p);try{r.toPreviewHTML(p)}catch(q){if(q.restart){while(p.firstChild){p.removeChild(p.firstChild)}}throw q}t.className=t.className.split(/ /)[0];if(this.hideProcessedMath){t.className+=" MathJax_Processed";if(o.MathJax.preview){n.PHTML.preview=o.MathJax.preview;delete o.MathJax.preview}}},postTranslate:function(s){var o=s.jax[this.id];if(!this.hideProcessedMath){return}for(var q=0,n=o.length;q<n;q++){var p=o[q];if(p&&p.MathJax.elementJax){p.previousSibling.className=p.previousSibling.className.split(/ /)[0];var r=p.MathJax.elementJax.PHTML;if(r.preview){r.preview.innerHTML="";r.preview.style.display="none";p.MathJax.preview=r.preview;delete r.preview}}}},getJaxFromMath:function(n){if(n.parentNode.className.match(/MathJax_PHTML_Display/)){n=n.parentNode}do{n=n.nextSibling}while(n&&n.nodeName.toLowerCase()!=="script");return 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t=this.PHTML,o=r.PHTML,n=o.w;r.PHTMLstretchV(p,s);t.w+=o.w-n;if(o.h>t.h){t.h=o.h}if(o.d>t.d){t.d=o.d}}},PHTMLcreateSpan:function(n){if(!this.PHTML){this.PHTML={}}this.PHTML={w:0,h:0,d:0,l:0,r:0,t:0,b:0};if(this.inferred){return n}if(this.type==="mo"&&this.data.join("")==="\u222B"){g.lastIsInt=true}else{if(this.type!=="mspace"||this.width!=="negativethinmathspace"){g.lastIsInt=false}}if(!this.PHTMLspanID){this.PHTMLspanID=g.GetID()}var o=(this.id||"MJXp-Span-"+this.PHTMLspanID);return e.addElement(n,"span",{className:"MJXp-"+this.type,id:o})},PHTMLspanElement:function(){if(!this.PHTMLspanID){return null}return document.getElementById(this.id||"MJXp-Span-"+this.PHTMLspanID)},PHTMLhandleToken:function(o){var n=this.getValues("mathvariant");if(n.mathvariant!==h.VARIANT.NORMAL){o.className+=" 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t=0.7,u=0.22,x=0.5;if(p<127){if(v.match(/[A-Za-ehik-or-xz0-9]/)){u=0}if(v.match(/[A-HK-Z]/)){x=0.67}else{if(v.match(/[IJ]/)){x=0.36}}if(v.match(/[acegm-su-z]/)){t=0.45}else{if(v.match(/[ij]/)){t=0.75}}if(v.match(/[ijlt]/)){x=0.28}}if(g.DELIMITERS[v]){x=g.DELIMITERS[v].w||0.4}if(t>z){z=t}if(u>o){o=u}q+=x}if(!this.CHML){this.PHTML={}}this.PHTML={h:0.9,d:0.3,w:q,l:0,r:0,t:z,b:o};e.addText(y,A)},PHTMLbboxFor:function(o){if(this.data[o]&&this.data[o].PHTML){return this.data[o].PHTML}return{w:0,h:0,d:0,l:0,r:0,t:0,b:0}},PHTMLcanStretch:function(q,o,p){if(this.isEmbellished()){var n=this.Core();if(n&&n!==this){return n.PHTMLcanStretch(q,o,p)}}return false},PHTMLstretchV:function(n,o){},PHTMLstretchH:function(n){},CoreParent:function(){var n=this;while(n&&n.isEmbellished()&&n.CoreMO()===this&&!n.isa(h.math)){n=n.Parent()}return n},CoreText:function(n){if(!n){return""}if(n.isEmbellished()){return n.CoreMO().data.join("")}while((n.isa(h.mrow)||n.isa(h.TeXAtom)||n.isa(h.mstyle)||n.isa(h.mphantom))&&n.data.length===1&&n.data[0]){n=n.data[0]}if(!n.isToken){return""}else{return n.data.join("")}}});h.chars.Augment({toPreviewHTML:function(n){var o=this.toString().replace(/[\u2061-\u2064]/g,"");this.PHTMLhandleText(n,o)}});h.entity.Augment({toPreviewHTML:function(n){var o=this.toString().replace(/[\u2061-\u2064]/g,"");this.PHTMLhandleText(n,o)}});h.math.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);if(this.Get("display")==="block"){n.className+=" MJXp-display"}return n}});h.mo.Augment({toPreviewHTML:function(o){o=this.PHTMLdefaultSpan(o);this.PHTMLadjustAccent(o);var n=this.getValues("lspace","rspace","scriptlevel","displaystyle","largeop");if(n.scriptlevel===0){this.PHTML.l=g.length2em(n.lspace);this.PHTML.r=g.length2em(n.rspace);o.style.marginLeft=g.Em(this.PHTML.l);o.style.marginRight=g.Em(this.PHTML.r)}else{this.PHTML.l=0.15;this.PHTML.r=0.1}if(n.displaystyle&&n.largeop){var p=e.Element("span",{className:"MJXp-largeop"});p.appendChild(o.firstChild);o.appendChild(p);this.PHTML.h*=1.2;this.PHTML.d*=1.2;if(this.data.join("")==="\u222B"){p.className+=" MJXp-int"}}return o},PHTMLadjustAccent:function(p){var o=this.CoreParent();if(o&&o.isa(h.munderover)&&this.CoreText(o.data[o.base]).length===1){var q=o.data[o.over],n=o.data[o.under];var s=this.data.join(""),r;if(q&&this===q.CoreMO()&&o.Get("accent")){r=g.REMAPACCENT[s]}else{if(n&&this===n.CoreMO()&&o.Get("accentunder")){r=g.REMAPACCENTUNDER[s]}}if(r){s=p.innerHTML=r}if(s.match(/[\u02C6-\u02DC\u00A8]/)){this.PHTML.acc=-0.52}else{if(s==="\u2192"){this.PHTML.acc=-0.15;this.PHTML.vec=true}}}},PHTMLcanStretch:function(q,o,p){if(!this.Get("stretchy")){return false}var r=this.data.join("");if(r.length>1){return false}r=g.DELIMITERS[r];var n=(r&&r.dir===q.substr(0,1));if(n){n=(this.PHTML.h!==o||this.PHTML.d!==p||(this.Get("minsize",true)||this.Get("maxsize",true)))}return n},PHTMLstretchV:function(p,u){var o=this.PHTMLspanElement(),t=this.PHTML;var n=this.getValues("symmetric","maxsize","minsize");if(n.symmetric){l=2*Math.max(p-0.25,u+0.25)}else{l=p+u}n.maxsize=g.length2em(n.maxsize,t.h+t.d);n.minsize=g.length2em(n.minsize,t.h+t.d);l=Math.max(n.minsize,Math.min(n.maxsize,l));var s=l/(t.h+t.d-0.3);var q=e.Element("span",{style:{"font-size":g.Em(s)}});if(s>1.25){var r=Math.ceil(1.25/s*10);q.className="MJXp-right MJXp-scale"+r;q.style.marginLeft=g.Em(t.w*(r/10-1)+0.07);t.w*=s*r/10}q.appendChild(o.firstChild);o.appendChild(q);if(n.symmetric){o.style.verticalAlign=g.Em(0.25*(1-s))}}});h.mspace.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var o=this.getValues("height","depth","width");var n=g.length2em(o.width),p=g.length2em(o.height),s=g.length2em(o.depth);var r=this.PHTML;r.w=n;r.h=p;r.d=s;if(n<0){if(!g.lastIsInt){q.style.marginLeft=g.Em(n)}n=0}q.style.width=g.Em(n);q.style.height=g.Em(p+s);if(s){q.style.verticalAlign=g.Em(-s)}return q}});h.mpadded.Augment({toPreviewHTML:function(u){u=this.PHTMLdefaultSpan(u,{childSpans:true,className:"MJXp-box",forceChild:true});var o=u.firstChild;var v=this.getValues("width","height","depth","lspace","voffset");var s=this.PHTMLdimen(v.lspace);var q=0,n=0,t=s.len,r=-s.len,p=0;if(v.width!==""){s=this.PHTMLdimen(v.width,"w",0);if(s.pm){r+=s.len}else{u.style.width=g.Em(s.len)}}if(v.height!==""){s=this.PHTMLdimen(v.height,"h",0);if(!s.pm){q+=-this.PHTMLbboxFor(0).h}q+=s.len}if(v.depth!==""){s=this.PHTMLdimen(v.depth,"d",0);if(!s.pm){n+=-this.PHTMLbboxFor(0).d;p+=-s.len}n+=s.len}if(v.voffset!==""){s=this.PHTMLdimen(v.voffset);q-=s.len;n+=s.len;p+=s.len}if(q){o.style.marginTop=g.Em(q)}if(n){o.style.marginBottom=g.Em(n)}if(t){o.style.marginLeft=g.Em(t)}if(r){o.style.marginRight=g.Em(r)}if(p){u.style.verticalAlign=g.Em(p)}return u},PHTMLdimen:function(q,r,n){if(n==null){n=-k}q=String(q);var o=q.match(/width|height|depth/);var p=(o?this.PHTML[o[0].charAt(0)]:(r?this.PHTML[r]:0));return{len:g.length2em(q,p)||0,pm:!!q.match(/^[-+]/)}}});h.munderover.Augment({toPreviewHTML:function(r){var t=this.getValues("displaystyle","accent","accentunder","align");var n=this.data[this.base];if(!t.displaystyle&&n!=null&&(n.movablelimits||n.CoreMO().Get("movablelimits"))){r=h.msubsup.prototype.toPreviewHTML.call(this,r);r.className=r.className.replace(/munderover/,"msubsup");return r}r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"",noBBox:true});var p=this.PHTMLbboxFor(this.over),v=this.PHTMLbboxFor(this.under),u=this.PHTMLbboxFor(this.base),s=this.PHTML,o=p.acc;if(this.data[this.over]){if(r.lastChild.firstChild){r.lastChild.firstChild.style.marginLeft=p.l=r.lastChild.firstChild.style.marginRight=p.r=0}var q=e.Element("span",{},[["span",{className:"MJXp-over"}]]);q.firstChild.appendChild(r.lastChild);if(r.childNodes.length>(this.data[this.under]?1:0)){q.firstChild.appendChild(r.firstChild)}this.data[this.over].PHTMLhandleScriptlevel(q.firstChild.firstChild);if(o!=null){if(p.vec){q.firstChild.firstChild.firstChild.style.fontSize="60%";p.h*=0.6;p.d*=0.6;p.w*=0.6}o=o-p.d+0.1;if(u.t!=null){o+=u.t-u.h}q.firstChild.firstChild.style.marginBottom=g.Em(o)}if(r.firstChild){r.insertBefore(q,r.firstChild)}else{r.appendChild(q)}}if(this.data[this.under]){if(r.lastChild.firstChild){r.lastChild.firstChild.style.marginLeft=v.l=r.lastChild.firstChild.marginRight=v.r=0}this.data[this.under].PHTMLhandleScriptlevel(r.lastChild)}s.w=Math.max(0.8*p.w,0.8*v.w,u.w);s.h=0.8*(p.h+p.d+(o||0))+u.h;s.d=u.d+0.8*(v.h+v.d);return r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
+(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.7.1",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()||!h.script.parentNode){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
+(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.7.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&h.outputJax!=="PlainSource"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});try{j.innerHTML=i}catch(k){}n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
+!function(a,b){var c,d,e=a.config.menuSettings,f=Function.prototype.bind?function(a,b){return a.bind(b)}:function(a,b){return function(){a.apply(b,arguments)}},g=Object.keys||function(a){var b=[];for(var c in a)a.hasOwnProperty(c)&&b.push(c);return b},h=MathJax.Ajax.config.path;h.a11y||(h.a11y=a.config.root+"/extensions/a11y");var i=b["accessibility-menu"]={version:"1.2.0",prefix:"",default:{},modules:[],MakeOption:function(a){return i.prefix+a},GetOption:function(a){return e[i.MakeOption(a)]},AddDefaults:function(){for(var a,b=g(i.default),c=0;a=b[c];c++){var d=i.MakeOption(a);void 0===e[d]&&(e[d]=i.default[a])}},AddMenu:function(){for(var a,b=Array(this.modules.length),e=0;a=this.modules[e];e++)b[e]=a.placeHolder;var f=d.FindId("Accessibility");if(f)b.unshift(c.RULE()),f.submenu.items.push.apply(f.submenu.items,b);else{var g=(d.FindId("Settings","Renderer")||{}).submenu;g&&(b.unshift(c.RULE()),b.unshift(g.items.pop()),b.unshift(g.items.pop())),b.unshift("Accessibility");var f=c.SUBMENU.apply(c.SUBMENU,b),h=d.IndexOfId("Locale");h?d.items.splice(h,0,f):d.items.push(c.RULE(),f)}},Register:function(a){i.default[a.option]=!1,i.modules.push(a)},Startup:function(){c=MathJax.Menu.ITEM,d=MathJax.Menu.menu;for(var a,b=0;a=this.modules[b];b++)a.CreateMenu();this.AddMenu()},LoadExtensions:function(){for(var b=[],c=0;module=this.modules[c];c++)e[module.option]&&b.push(module.module);return b.length?a.Startup.loadArray(b):null}},j=MathJax.Extension.ModuleLoader=MathJax.Object.Subclass({option:"",name:["",""],module:"",placeHolder:null,submenu:!1,extension:null,Init:function(a,b,c,d,e){this.option=a,this.name=[b.replace(/ /g,""),b],this.module=c,this.extension=d,this.submenu=e||!1},CreateMenu:function(){var a=f(this.Load,this);this.submenu?this.placeHolder=c.SUBMENU(this.name,c.CHECKBOX(["Activate","Activate"],i.MakeOption(this.option),{action:a}),c.RULE(),c.COMMAND(["OptionsWhenActive","(Options when Active)"],null,{disabled:!0})):this.placeHolder=c.CHECKBOX(this.name,i.MakeOption(this.option),{action:a})},Load:function(){a.Queue(["Require",MathJax.Ajax,this.module,["Enable",this]])},Enable:function(a){var b=MathJax.Extension[this.extension];b&&(b.Enable(!0,!0),MathJax.Menu.saveCookie())}});i.Register(j("collapsible","Collapsible Math","[a11y]/collapsible.js","collapsible")),i.Register(j("autocollapse","Auto Collapse","[a11y]/auto-collapse.js","auto-collapse")),i.Register(j("explorer","Explorer","[a11y]/explorer.js","explorer",!0)),i.AddDefaults(),a.Register.StartupHook("End Extensions",function(){a.Register.StartupHook("MathMenu Ready",function(){i.Startup(),a.Startup.signal.Post("Accessibility Menu Ready")},5)},5),MathJax.Callback.Queue(["LoadExtensions",i],["loadComplete",MathJax.Ajax,"[a11y]/accessibility-menu.js"])}(MathJax.Hub,MathJax.Extension);MathJax.Ajax.loadComplete("[MathJax]/config/MML_HTMLorMML-full.js");
diff --git a/config/MML_HTMLorMML.js b/config/MML_HTMLorMML.js
index f24b0cf54..4f8b1f546 100644
--- a/config/MML_HTMLorMML.js
+++ b/config/MML_HTMLorMML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/config/MML_HTMLorMML.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -29,24 +29,23 @@ MathJax.Ajax.Preloading(
   "[MathJax]/jax/input/MathML/jax.js",
   "[MathJax]/jax/output/PreviewHTML/jax.js",
   "[MathJax]/extensions/fast-preview.js",
-  "[MathJax]/extensions/AssistiveMML.js"
+  "[MathJax]/extensions/AssistiveMML.js",
+  "[MathJax]/extensions/a11y/accessibility-menu.js"
 );
 
-MathJax.Hub.Config({"v1.0-compatible":false});
-
-MathJax.InputJax.MathML=MathJax.InputJax({id:"MathML",version:"2.6.1",directory:MathJax.InputJax.directory+"/MathML",extensionDir:MathJax.InputJax.extensionDir+"/MathML",entityDir:MathJax.InputJax.directory+"/MathML/entities",config:{useMathMLspacing:false}});MathJax.InputJax.MathML.Register("math/mml");MathJax.InputJax.MathML.loadComplete("config.js");
-MathJax.OutputJax["HTML-CSS"]=MathJax.OutputJax({id:"HTML-CSS",version:"2.6.1",directory:MathJax.OutputJax.directory+"/HTML-CSS",extensionDir:MathJax.OutputJax.extensionDir+"/HTML-CSS",autoloadDir:MathJax.OutputJax.directory+"/HTML-CSS/autoload",fontDir:MathJax.OutputJax.directory+"/HTML-CSS/fonts",webfontDir:MathJax.OutputJax.fontDir+"/HTML-CSS",config:{noReflows:true,matchFontHeight:true,scale:100,minScaleAdjust:50,availableFonts:["STIX","TeX"],preferredFont:"TeX",webFont:"TeX",imageFont:"TeX",undefinedFamily:"STIXGeneral,'Arial Unicode MS',serif",mtextFontInherit:false,EqnChunk:(MathJax.Hub.Browser.isMobile?10:50),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"},styles:{".MathJax_Display":{"text-align":"center",margin:"1em 0em"},".MathJax .merror":{"background-color":"#FFFF88",color:"#CC0000",border:"1px solid #CC0000",padding:"1px 3px","font-style":"normal","font-size":"90%"},".MathJax .MJX-monospace":{"font-family":"monospace"},".MathJax .MJX-sans-serif":{"font-family":"sans-serif"},"#MathJax_Tooltip":{"background-color":"InfoBackground",color:"InfoText",border:"1px solid black","box-shadow":"2px 2px 5px #AAAAAA","-webkit-box-shadow":"2px 2px 5px #AAAAAA","-moz-box-shadow":"2px 2px 5px #AAAAAA","-khtml-box-shadow":"2px 2px 5px #AAAAAA",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')",padding:"3px 4px","z-index":401}}}});if(MathJax.Hub.Browser.isMSIE&&document.documentMode>=9){delete MathJax.OutputJax["HTML-CSS"].config.styles["#MathJax_Tooltip"].filter}if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax["HTML-CSS"].Register("jax/mml")}MathJax.Hub.Register.StartupHook("End Config",[function(b,c){var a=b.Insert({minBrowserVersion:{Firefox:3,Opera:9.52,MSIE:6,Chrome:0.3,Safari:2,Konqueror:4},inlineMathDelimiters:["$","$"],displayMathDelimiters:["$$","$$"],multilineDisplay:true,minBrowserTranslate:function(f){var e=b.getJaxFor(f),k=["[Math]"],j;var h=document.createElement("span",{className:"MathJax_Preview"});if(e.inputJax==="TeX"){if(e.root.Get("displaystyle")){j=a.displayMathDelimiters;k=[j[0]+e.originalText+j[1]];if(a.multilineDisplay){k=k[0].split(/\n/)}}else{j=a.inlineMathDelimiters;k=[j[0]+e.originalText.replace(/^\s+/,"").replace(/\s+$/,"")+j[1]]}}for(var g=0,d=k.length;g<d;g++){h.appendChild(document.createTextNode(k[g]));if(g<d-1){h.appendChild(document.createElement("br"))}}f.parentNode.insertBefore(h,f)}},(b.config["HTML-CSS"]||{}));if(b.Browser.version!=="0.0"&&!b.Browser.versionAtLeast(a.minBrowserVersion[b.Browser]||0)){c.Translate=a.minBrowserTranslate;b.Config({showProcessingMessages:false});MathJax.Message.Set(["MathJaxNotSupported","Your browser does not support MathJax"],null,4000);b.Startup.signal.Post("MathJax not supported")}},MathJax.Hub,MathJax.OutputJax["HTML-CSS"]]);MathJax.OutputJax["HTML-CSS"].loadComplete("config.js");
-MathJax.OutputJax.NativeMML=MathJax.OutputJax({id:"NativeMML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/NativeMML",extensionDir:MathJax.OutputJax.extensionDir+"/NativeMML",config:{matchFontHeight:true,scale:100,minScaleAdjust:50,styles:{"div.MathJax_MathML":{"text-align":"center",margin:".75em 0px"}}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.NativeMML.Register("jax/mml")}MathJax.OutputJax.NativeMML.loadComplete("config.js");
-MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
-(function(c,g){var f="2.6.0";var a=MathJax.Hub.CombineConfig("MMLorHTML",{prefer:{MSIE:"MML",Firefox:"HTML",Opera:"HTML",Chrome:"HTML",Safari:"HTML",other:"HTML"}});var e={Firefox:3,Opera:9.52,MSIE:6,Chrome:0.3,Safari:2,Konqueror:4};var b=(g.version==="0.0"||g.versionAtLeast(e[g]||0));var d=(g.isFirefox&&g.versionAtLeast("1.5"))||(g.isMSIE&&g.hasMathPlayer)||(g.isSafari&&g.versionAtLeast("5.0"))||(g.isOpera&&g.versionAtLeast("9.52"));c.Register.StartupHook("End Config",function(){var h=(a.prefer&&typeof(a.prefer)==="object"?a.prefer[MathJax.Hub.Browser]||a.prefer.other||"HTML":a.prefer);if(b||d){if(d&&(h==="MML"||!b)){if(MathJax.OutputJax.NativeMML){MathJax.OutputJax.NativeMML.Register("jax/mml")}else{c.config.jax.unshift("output/NativeMML")}c.Startup.signal.Post("NativeMML output selected")}else{if(MathJax.OutputJax["HTML-CSS"]){MathJax.OutputJax["HTML-CSS"].Register("jax/mml")}else{c.config.jax.unshift("output/HTML-CSS")}c.Startup.signal.Post("HTML-CSS output selected")}}else{c.PreProcess.disabled=true;c.prepareScripts.disabled=true;MathJax.Message.Set(["MathJaxNotSupported","Your browser does not support MathJax"],null,4000);c.Startup.signal.Post("MathJax not supported")}})})(MathJax.Hub,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/config/MMLorHTML.js");
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n.Handler(q,"ContextMenu",this)},Handler:function(t,r,s){if(l.loadingMathMenu){return n.False(t)}var q=b[s.jaxID];if(!t){t=window.event}t.isContextMenu=(r==="ContextMenu");if(q[r]){return q[r](t,s)}if(i.MathZoom){return i.MathZoom.HandleEvent(t,r,s)}},False:function(q){if(!q){q=window.event}if(q){if(q.preventDefault){q.preventDefault()}else{q.returnValue=false}if(q.stopPropagation){q.stopPropagation()}q.cancelBubble=true}return false},Keydown:function(r,q){if(!r){r=window.event}if(r.keyCode===n.KEY.SPACE){n.ContextMenu(r,this)}},ContextMenu:function(t,E,w){var B=b[E.jaxID],v=B.getJaxFromMath(E);var F=(B.config.showMathMenu!=null?B:d).config.showMathMenu;if(!F||(k.context!=="MathJax"&&!w)){return}if(c.msieEventBug){t=window.event||t}n.ClearSelection();f.ClearHoverTimer();if(v.hover){if(v.hover.remove){clearTimeout(v.hover.remove);delete v.hover.remove}v.hover.nofade=true}var u=MathJax.Menu;var G,D;if(u){if(u.loadingDomain){return n.False(t)}G=m.loadDomain("MathMenu");if(!G){u.jax=v;var r=u.menu.Find("Show Math As").submenu;r.items[0].name=v.sourceMenuTitle;r.items[0].format=(v.sourceMenuFormat||"MathML");r.items[1].name=j[v.inputJax].sourceMenuTitle;r.items[5].disabled=!j[v.inputJax].annotationEncoding;var A=r.items[2];A.disabled=true;var q=A.submenu.items;annotationList=MathJax.Hub.Config.semanticsAnnotations;for(var z=0,y=q.length;z<y;z++){var s=q[z].name[1];if(v.root&&v.root.getAnnotation(s)!==null){A.disabled=false;q[z].hidden=false}else{q[z].hidden=true}}var x=u.menu.Find("Math Settings","MathPlayer");x.hidden=!(v.outputJax==="NativeMML"&&d.Browser.hasMathPlayer);return u.menu.Post(t)}u.loadingDomain=true;D=function(){delete u.loadingDomain}}else{if(l.loadingMathMenu){return n.False(t)}l.loadingMathMenu=true;G=l.Require("[MathJax]/extensions/MathMenu.js");D=function(){delete l.loadingMathMenu;if(!MathJax.Menu){MathJax.Menu={}}}}var C={pageX:t.pageX,pageY:t.pageY,clientX:t.clientX,clientY:t.clientY};g.Queue(G,D,["ContextMenu",n,C,E,w]);return n.False(t)},AltContextMenu:function(s,r){var t=b[r.jaxID];var q=(t.config.showMathMenu!=null?t:d).config.showMathMenu;if(q){q=(t.config.showMathMenuMSIE!=null?t:d).config.showMathMenuMSIE;if(k.context==="MathJax"&&!k.mpContext&&q){if(!c.noContextMenuBug||s.button!==n.RIGHTBUTTON){return}}else{if(!s[n.MENUKEY]||s.button!==n.LEFTBUTTON){return}}return t.ContextMenu(s,r,true)}},ClearSelection:function(){if(c.safariContextMenuBug){setTimeout("window.getSelection().empty()",0)}if(document.selection){setTimeout("document.selection.empty()",0)}},getBBox:function(s){s.appendChild(c.topImg);var r=c.topImg.offsetTop,t=s.offsetHeight-r,q=s.offsetWidth;s.removeChild(c.topImg);return{w:q,h:r,d:t}}};var f=c.Hover={Mouseover:function(s,r){if(k.discoverable||k.zoom==="Hover"){var u=s.fromElement||s.relatedTarget,t=s.toElement||s.target;if(u&&t&&(d.isMathJaxNode(u)!==d.isMathJaxNode(t)||d.getJaxFor(u)!==d.getJaxFor(t))){var q=this.getJaxFromMath(r);if(q.hover){f.ReHover(q)}else{f.HoverTimer(q,r)}return n.False(s)}}},Mouseout:function(s,r){if(k.discoverable||k.zoom==="Hover"){var u=s.fromElement||s.relatedTarget,t=s.toElement||s.target;if(u&&t&&(d.isMathJaxNode(u)!==d.isMathJaxNode(t)||d.getJaxFor(u)!==d.getJaxFor(t))){var q=this.getJaxFromMath(r);if(q.hover){f.UnHover(q)}else{f.ClearHoverTimer()}return n.False(s)}}},Mousemove:function(s,r){if(k.discoverable||k.zoom==="Hover"){var q=this.getJaxFromMath(r);if(q.hover){return}if(f.lastX==s.clientX&&f.lastY==s.clientY){return}f.lastX=s.clientX;f.lastY=s.clientY;f.HoverTimer(q,r);return n.False(s)}},HoverTimer:function(q,r){this.ClearHoverTimer();this.hoverTimer=setTimeout(g(["Hover",this,q,r]),o.hover)},ClearHoverTimer:function(){if(this.hoverTimer){clearTimeout(this.hoverTimer);delete this.hoverTimer}},Hover:function(q,u){if(i.MathZoom&&i.MathZoom.Hover({},u)){return}var t=b[q.outputJax],v=t.getHoverSpan(q,u),y=t.getHoverBBox(q,v,u),w=(t.config.showMathMenu!=null?t:d).config.showMathMenu;var A=o.frame.x,z=o.frame.y,x=o.frame.bwidth;if(c.msieBorderWidthBug){x=0}q.hover={opacity:0,id:q.inputID+"-Hover"};var r=h.Element("span",{id:q.hover.id,isMathJax:true,style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Frame",isMathJax:true,style:{display:"inline-block",position:"absolute",top:this.Px(-y.h-z-x-(y.y||0)),left:this.Px(-A-x+(y.x||0)),width:this.Px(y.w+2*A),height:this.Px(y.h+y.d+2*z),opacity:0,filter:"alpha(opacity=0)"}}]]);var s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete q.hover.timer;q.hover.opacity=Math.max(0,Math.min(1,q.hover.opacity+q.hover.inc));q.hover.opacity=Math.floor(1000*q.hover.opacity)/1000;var s=document.getElementById(q.hover.id),r=document.getElementById(q.hover.id+"Menu");s.firstChild.style.opacity=q.hover.opacity;s.firstChild.style.filter="alpha(opacity="+Math.floor(100*q.hover.opacity)+")";if(r){r.firstChild.style.opacity=q.hover.opacity;r.firstChild.style.filter=s.style.filter}if(q.hover.opacity===1){return}if(q.hover.opacity>0){this.HoverFadeTimer(q,q.hover.inc);return}s.parentNode.removeChild(s);if(r){r.parentNode.removeChild(r)}if(q.hover.remove){clearTimeout(q.hover.remove)}delete q.hover},HoverFadeTimer:function(q,s,r){q.hover.inc=s;if(!q.hover.timer){q.hover.timer=setTimeout(g(["HoverFade",this,q]),(r||o.fadeDelay))}},HoverMenu:function(q){if(!q){q=window.event}return b[this.jax].ContextMenu(q,this.math,true)},ClearHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}if(q.hover.timer){clearTimeout(q.hover.timer)}f.ClearHoverTimer();delete q.hover},Px:function(q){if(Math.abs(q)<0.006){return"0px"}return q.toFixed(2).replace(/\.?0+$/,"")+"px"},getImages:function(){if(k.discoverable){var q=new Image();q.src=o.button.src}}};var a=c.Touch={last:0,delay:500,start:function(r){var q=new Date().getTime();var s=(q-a.last<a.delay&&a.up);a.last=q;a.up=false;if(s){a.timeout=setTimeout(a.menu,a.delay,r,this);r.preventDefault()}},end:function(r){var q=new Date().getTime();a.up=(q-a.last<a.delay);if(a.timeout){clearTimeout(a.timeout);delete a.timeout;a.last=0;a.up=false;r.preventDefault();return n.Handler((r.touches[0]||r.touch),"DblClick",this)}},menu:function(r,q){delete a.timeout;a.last=0;a.up=false;return n.Handler((r.touches[0]||r.touch),"ContextMenu",q)}};d.Browser.Select({MSIE:function(q){var s=(document.documentMode||0);var r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents Ready"],["loadComplete",l,"[MathJax]/extensions/MathEvents.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.Callback,MathJax.Localization,MathJax.OutputJax,MathJax.InputJax);
-(function(a,d,f,c,j){var k="2.6.0";var i=a.CombineConfig("MathZoom",{styles:{"#MathJax_Zoom":{position:"absolute","background-color":"#F0F0F0",overflow:"auto",display:"block","z-index":301,padding:".5em",border:"1px solid black",margin:0,"font-weight":"normal","font-style":"normal","text-align":"left","text-indent":0,"text-transform":"none","line-height":"normal","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none","-webkit-box-sizing":"content-box","-moz-box-sizing":"content-box","box-sizing":"content-box","box-shadow":"5px 5px 15px #AAAAAA","-webkit-box-shadow":"5px 5px 15px #AAAAAA","-moz-box-shadow":"5px 5px 15px #AAAAAA","-khtml-box-shadow":"5px 5px 15px #AAAAAA",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', 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true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var 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m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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v=window.innerHeight||y.clientHeight||y.scrollHeight||0;if(g.prototype.msieAboutBug){w.style.width="20em";w.style.position="absolute";w.style.left=Math.floor((document.documentElement.scrollWidth-w.offsetWidth)/2)+"px";w.style.top=(Math.floor((v-w.offsetHeight)/3)+document.body.scrollTop)+"px"}else{w.style.marginLeft=Math.floor(-w.offsetWidth/2)+"px";w.style.top=Math.floor((v-w.offsetHeight)/3)+"px"}};g.About.Remove=function(t){if(g.About.div){document.body.removeChild(g.About.div);delete g.About.div}};g.About.Keydown=function(t){if(t.keyCode===b.ESCAPE||(this.id==="MathJax_AboutClose"&&(t.keyCode===b.SPACE||t.keyCode===b.RETURN))){g.About.Remove(t);g.CurrentNode().focus();m(t)}},g.About.GetJax=function(u,z,x,w){var y=[];for(var A in z){if(z.hasOwnProperty(A)&&z[A]){if((w&&z[A].version)||(z[A].isa&&z[A].isa(z))){y.push(s(x[0],x[1],(z[A].id||A),z[A].version))}}}y.sort();for(var v=0,t=y.length;v<t;v++){u.push(y[v],["br"])}return u};g.About.GetFont=function(){var t=MathJax.Hub.outputJax["jax/mml"][0]||{};var u={SVG:"web SVG",CommonHTML:"web TeX","HTML-CSS":(t.imgFonts?"image":(t.webFonts?"web":"local")+" "+t.fontInUse)}[t.id]||"generic";return u+" fonts"};g.About.GetFormat=function(){var t=MathJax.Hub.outputJax["jax/mml"][0]||{};if(t.id!=="HTML-CSS"||!t.webFonts||t.imgFonts){return}return t.allowWebFonts.replace(/otf/,"woff or otf")+" fonts"};g.Help=function(t){p.Require("[MathJax]/extensions/HelpDialog.js",function(){MathJax.Extension.Help.Dialog({type:t.type})})};g.ShowSource=function(x){if(!x){x=window.event}var w={screenX:x.screenX,screenY:x.screenY};if(!g.jax){return}if(this.format==="MathML"){var u=MathJax.ElementJax.mml;if(u&&typeof(u.mbase.prototype.toMathML)!=="undefined"){try{g.ShowSource.Text(g.jax.root.toMathML("",g.jax),x)}catch(v){if(!v.restart){throw 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A=(t.outerHeight-t.innerHeight)||30,z=(t.outerWidth-t.innerWidth)||30,w,D;z=Math.max(140,Math.min(Math.floor(0.5*screen.width),u.offsetWidth+z+25));A=Math.max(40,Math.min(Math.floor(0.5*screen.height),u.offsetHeight+A+25));if(g.prototype.msieHeightBug){A+=35}t.resizeTo(z,A);var C;try{C=v.screenX}catch(B){}if(v&&C!=null){w=Math.max(0,Math.min(v.screenX-Math.floor(z/2),screen.width-z-20));D=Math.max(0,Math.min(v.screenY-Math.floor(A/2),screen.height-A-20));t.moveTo(w,D)}},50)}};g.Scale=function(){var y=["CommonHTML","HTML-CSS","SVG","NativeMML","PreviewHTML"],t=y.length,x=100,v,u;for(v=0;v<t;v++){u=q[y[v]];if(u){x=u.config.scale;break}}var w=prompt(s("ScaleMath","Scale all mathematics (compared to surrounding text) by"),x+"%");if(w){if(w.match(/^\s*\d+(\.\d*)?\s*%?\s*$/)){w=parseFloat(w);if(w){if(w!==x){for(v=0;v<t;v++){u=q[y[v]];if(u){u.config.scale=w}}g.cookie.scale=f.config.scale=w;g.saveCookie();f.Queue(["Rerender",f])}}else{alert(s("NonZeroScale","The scale should not be 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properly."],Firefox:["FirefoxNativeMMLWarning","Your browser's native MathML does not implement all the features used by MathJax, so some expressions may not render properly."]},SVG:{MSIE:["MSIESVGWarning","SVG is not implemented in Internet Explorer prior to IE9 or when it is emulating IE8 or below. Switching to SVG output will cause the mathematics to not display properly."]}};g.AssistiveMML=function(v,t){var u=MathJax.Extension.AssistiveMML;if(!u){if(!t){p.Require("[MathJax]/extensions/AssistiveMML.js",["AssistiveMML",g,v,true])}return}MathJax.Hub.Queue([(r.settings.assistiveMML?"Add":"Remove")+"AssistiveMathML",u])};g.Font=function(){var t=q["HTML-CSS"];if(!t){return}document.location.reload()};g.Locale=function(){MathJax.Localization.setLocale(r.settings.locale);MathJax.Hub.Queue(["Reprocess",MathJax.Hub])};g.LoadLocale=function(){var t=prompt(s("LoadURL","Load translation data from this URL:"));if(t){if(!t.match(/\.js$/)){alert(s("BadURL","The URL should be for a javascript file that defines MathJax translation data.  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t=this.PHTML,o=r.PHTML,n=o.w;r.PHTMLstretchV(p,s);t.w+=o.w-n;if(o.h>t.h){t.h=o.h}if(o.d>t.d){t.d=o.d}}},PHTMLcreateSpan:function(n){if(!this.PHTML){this.PHTML={}}this.PHTML={w:0,h:0,d:0,l:0,r:0,t:0,b:0};if(this.inferred){return n}if(this.type==="mo"&&this.data.join("")==="\u222B"){g.lastIsInt=true}else{if(this.type!=="mspace"||this.width!=="negativethinmathspace"){g.lastIsInt=false}}if(!this.PHTMLspanID){this.PHTMLspanID=g.GetID()}var o=(this.id||"MJXp-Span-"+this.PHTMLspanID);return e.addElement(n,"span",{className:"MJXp-"+this.type,id:o})},PHTMLspanElement:function(){if(!this.PHTMLspanID){return null}return document.getElementById(this.id||"MJXp-Span-"+this.PHTMLspanID)},PHTMLhandleToken:function(o){var n=this.getValues("mathvariant");if(n.mathvariant!==h.VARIANT.NORMAL){o.className+=" "+g.VARIANT[n.mathvariant]}},PHTMLhandleStyle:function(n){if(this.style){n.style.cssText=this.style}},PHTMLhandleColor:function(n){if(this.mathcolor){n.style.color=this.mathcolor}if(this.mathbackground){n.style.backgroundColor=this.mathbackground}},PHTMLhandleScriptlevel:function(n){var o=this.Get("scriptlevel");if(o){n.className+=" MJXp-script"}},PHTMLhandleText:function(y,A){var v,p;var z=0,o=0,q=0;for(var s=0,r=A.length;s<r;s++){p=A.charCodeAt(s);v=A.charAt(s);if(p>=55296&&p<56319){s++;p=(((p-55296)<<10)+(A.charCodeAt(s)-56320))+65536}var t=0.7,u=0.22,x=0.5;if(p<127){if(v.match(/[A-Za-ehik-or-xz0-9]/)){u=0}if(v.match(/[A-HK-Z]/)){x=0.67}else{if(v.match(/[IJ]/)){x=0.36}}if(v.match(/[acegm-su-z]/)){t=0.45}else{if(v.match(/[ij]/)){t=0.75}}if(v.match(/[ijlt]/)){x=0.28}}if(g.DELIMITERS[v]){x=g.DELIMITERS[v].w||0.4}if(t>z){z=t}if(u>o){o=u}q+=x}if(!this.CHML){this.PHTML={}}this.PHTML={h:0.9,d:0.3,w:q,l:0,r:0,t:z,b:o};e.addText(y,A)},PHTMLbboxFor:function(o){if(this.data[o]&&this.data[o].PHTML){return this.data[o].PHTML}return{w:0,h:0,d:0,l:0,r:0,t:0,b:0}},PHTMLcanStretch:function(q,o,p){if(this.isEmbellished()){var n=this.Core();if(n&&n!==this){return n.PHTMLcanStretch(q,o,p)}}return false},PHTMLstretchV:function(n,o){},PHTMLstretchH:function(n){},CoreParent:function(){var n=this;while(n&&n.isEmbellished()&&n.CoreMO()===this&&!n.isa(h.math)){n=n.Parent()}return n},CoreText:function(n){if(!n){return""}if(n.isEmbellished()){return n.CoreMO().data.join("")}while((n.isa(h.mrow)||n.isa(h.TeXAtom)||n.isa(h.mstyle)||n.isa(h.mphantom))&&n.data.length===1&&n.data[0]){n=n.data[0]}if(!n.isToken){return""}else{return n.data.join("")}}});h.chars.Augment({toPreviewHTML:function(n){var o=this.toString().replace(/[\u2061-\u2064]/g,"");this.PHTMLhandleText(n,o)}});h.entity.Augment({toPreviewHTML:function(n){var o=this.toString().replace(/[\u2061-\u2064]/g,"");this.PHTMLhandleText(n,o)}});h.math.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);if(this.Get("display")==="block"){n.className+=" MJXp-display"}return n}});h.mo.Augment({toPreviewHTML:function(o){o=this.PHTMLdefaultSpan(o);this.PHTMLadjustAccent(o);var n=this.getValues("lspace","rspace","scriptlevel","displaystyle","largeop");if(n.scriptlevel===0){this.PHTML.l=g.length2em(n.lspace);this.PHTML.r=g.length2em(n.rspace);o.style.marginLeft=g.Em(this.PHTML.l);o.style.marginRight=g.Em(this.PHTML.r)}else{this.PHTML.l=0.15;this.PHTML.r=0.1}if(n.displaystyle&&n.largeop){var p=e.Element("span",{className:"MJXp-largeop"});p.appendChild(o.firstChild);o.appendChild(p);this.PHTML.h*=1.2;this.PHTML.d*=1.2;if(this.data.join("")==="\u222B"){p.className+=" MJXp-int"}}return o},PHTMLadjustAccent:function(p){var o=this.CoreParent();if(o&&o.isa(h.munderover)&&this.CoreText(o.data[o.base]).length===1){var q=o.data[o.over],n=o.data[o.under];var s=this.data.join(""),r;if(q&&this===q.CoreMO()&&o.Get("accent")){r=g.REMAPACCENT[s]}else{if(n&&this===n.CoreMO()&&o.Get("accentunder")){r=g.REMAPACCENTUNDER[s]}}if(r){s=p.innerHTML=r}if(s.match(/[\u02C6-\u02DC\u00A8]/)){this.PHTML.acc=-0.52}else{if(s==="\u2192"){this.PHTML.acc=-0.15;this.PHTML.vec=true}}}},PHTMLcanStretch:function(q,o,p){if(!this.Get("stretchy")){return false}var r=this.data.join("");if(r.length>1){return false}r=g.DELIMITERS[r];var n=(r&&r.dir===q.substr(0,1));if(n){n=(this.PHTML.h!==o||this.PHTML.d!==p||(this.Get("minsize",true)||this.Get("maxsize",true)))}return n},PHTMLstretchV:function(p,u){var o=this.PHTMLspanElement(),t=this.PHTML;var n=this.getValues("symmetric","maxsize","minsize");if(n.symmetric){l=2*Math.max(p-0.25,u+0.25)}else{l=p+u}n.maxsize=g.length2em(n.maxsize,t.h+t.d);n.minsize=g.length2em(n.minsize,t.h+t.d);l=Math.max(n.minsize,Math.min(n.maxsize,l));var s=l/(t.h+t.d-0.3);var q=e.Element("span",{style:{"font-size":g.Em(s)}});if(s>1.25){var r=Math.ceil(1.25/s*10);q.className="MJXp-right MJXp-scale"+r;q.style.marginLeft=g.Em(t.w*(r/10-1)+0.07);t.w*=s*r/10}q.appendChild(o.firstChild);o.appendChild(q);if(n.symmetric){o.style.verticalAlign=g.Em(0.25*(1-s))}}});h.mspace.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var o=this.getValues("height","depth","width");var n=g.length2em(o.width),p=g.length2em(o.height),s=g.length2em(o.depth);var r=this.PHTML;r.w=n;r.h=p;r.d=s;if(n<0){if(!g.lastIsInt){q.style.marginLeft=g.Em(n)}n=0}q.style.width=g.Em(n);q.style.height=g.Em(p+s);if(s){q.style.verticalAlign=g.Em(-s)}return q}});h.mpadded.Augment({toPreviewHTML:function(u){u=this.PHTMLdefaultSpan(u,{childSpans:true,className:"MJXp-box",forceChild:true});var o=u.firstChild;var v=this.getValues("width","height","depth","lspace","voffset");var s=this.PHTMLdimen(v.lspace);var q=0,n=0,t=s.len,r=-s.len,p=0;if(v.width!==""){s=this.PHTMLdimen(v.width,"w",0);if(s.pm){r+=s.len}else{u.style.width=g.Em(s.len)}}if(v.height!==""){s=this.PHTMLdimen(v.height,"h",0);if(!s.pm){q+=-this.PHTMLbboxFor(0).h}q+=s.len}if(v.depth!==""){s=this.PHTMLdimen(v.depth,"d",0);if(!s.pm){n+=-this.PHTMLbboxFor(0).d;p+=-s.len}n+=s.len}if(v.voffset!==""){s=this.PHTMLdimen(v.voffset);q-=s.len;n+=s.len;p+=s.len}if(q){o.style.marginTop=g.Em(q)}if(n){o.style.marginBottom=g.Em(n)}if(t){o.style.marginLeft=g.Em(t)}if(r){o.style.marginRight=g.Em(r)}if(p){u.style.verticalAlign=g.Em(p)}return u},PHTMLdimen:function(q,r,n){if(n==null){n=-k}q=String(q);var o=q.match(/width|height|depth/);var p=(o?this.PHTML[o[0].charAt(0)]:(r?this.PHTML[r]:0));return{len:g.length2em(q,p)||0,pm:!!q.match(/^[-+]/)}}});h.munderover.Augment({toPreviewHTML:function(r){var t=this.getValues("displaystyle","accent","accentunder","align");var n=this.data[this.base];if(!t.displaystyle&&n!=null&&(n.movablelimits||n.CoreMO().Get("movablelimits"))){r=h.msubsup.prototype.toPreviewHTML.call(this,r);r.className=r.className.replace(/munderover/,"msubsup");return r}r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"",noBBox:true});var p=this.PHTMLbboxFor(this.over),v=this.PHTMLbboxFor(this.under),u=this.PHTMLbboxFor(this.base),s=this.PHTML,o=p.acc;if(this.data[this.over]){r.lastChild.firstChild.style.marginLeft=p.l=r.lastChild.firstChild.style.marginRight=p.r=0;var q=e.Element("span",{},[["span",{className:"MJXp-over"}]]);q.firstChild.appendChild(r.lastChild);if(r.childNodes.length>(this.data[this.under]?1:0)){q.firstChild.appendChild(r.firstChild)}this.data[this.over].PHTMLhandleScriptlevel(q.firstChild.firstChild);if(o!=null){if(p.vec){q.firstChild.firstChild.firstChild.style.fontSize="60%";p.h*=0.6;p.d*=0.6;p.w*=0.6}o=o-p.d+0.1;if(u.t!=null){o+=u.t-u.h}q.firstChild.firstChild.style.marginBottom=g.Em(o)}if(r.firstChild){r.insertBefore(q,r.firstChild)}else{r.appendChild(q)}}if(this.data[this.under]){r.lastChild.firstChild.style.marginLeft=v.l=r.lastChild.firstChild.marginRight=v.r=0;this.data[this.under].PHTMLhandleScriptlevel(r.lastChild)}s.w=Math.max(0.8*p.w,0.8*v.w,u.w);s.h=0.8*(p.h+p.d+(o||0))+u.h;s.d=u.d+0.8*(v.h+v.d);return r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
-(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.6.0",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
-(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.6.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});j.innerHTML=i;n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
-MathJax.Ajax.loadComplete("[MathJax]/config/MML_HTMLorMML.js");
+MathJax.InputJax.MathML=MathJax.InputJax({id:"MathML",version:"2.7.1",directory:MathJax.InputJax.directory+"/MathML",extensionDir:MathJax.InputJax.extensionDir+"/MathML",entityDir:MathJax.InputJax.directory+"/MathML/entities",config:{useMathMLspacing:false}});MathJax.InputJax.MathML.Register("math/mml");MathJax.InputJax.MathML.loadComplete("config.js");
+MathJax.OutputJax["HTML-CSS"]=MathJax.OutputJax({id:"HTML-CSS",version:"2.7.1",directory:MathJax.OutputJax.directory+"/HTML-CSS",extensionDir:MathJax.OutputJax.extensionDir+"/HTML-CSS",autoloadDir:MathJax.OutputJax.directory+"/HTML-CSS/autoload",fontDir:MathJax.OutputJax.directory+"/HTML-CSS/fonts",webfontDir:MathJax.OutputJax.fontDir+"/HTML-CSS",config:{noReflows:true,matchFontHeight:true,scale:100,minScaleAdjust:50,availableFonts:["STIX","TeX"],preferredFont:"TeX",webFont:"TeX",imageFont:"TeX",undefinedFamily:"STIXGeneral,'Arial Unicode MS',serif",mtextFontInherit:false,EqnChunk:(MathJax.Hub.Browser.isMobile?10:50),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"},styles:{".MathJax_Display":{"text-align":"center",margin:"1em 0em"},".MathJax .merror":{"background-color":"#FFFF88",color:"#CC0000",border:"1px solid #CC0000",padding:"1px 3px","font-style":"normal","font-size":"90%"},".MathJax .MJX-monospace":{"font-family":"monospace"},".MathJax .MJX-sans-serif":{"font-family":"sans-serif"},"#MathJax_Tooltip":{"background-color":"InfoBackground",color:"InfoText",border:"1px solid black","box-shadow":"2px 2px 5px #AAAAAA","-webkit-box-shadow":"2px 2px 5px #AAAAAA","-moz-box-shadow":"2px 2px 5px #AAAAAA","-khtml-box-shadow":"2px 2px 5px #AAAAAA",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')",padding:"3px 4px","z-index":401}}}});if(MathJax.Hub.Browser.isMSIE&&document.documentMode>=9){delete MathJax.OutputJax["HTML-CSS"].config.styles["#MathJax_Tooltip"].filter}if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax["HTML-CSS"].Register("jax/mml")}MathJax.Hub.Register.StartupHook("End Config",[function(b,c){var a=b.Insert({minBrowserVersion:{Firefox:3,Opera:9.52,MSIE:6,Chrome:0.3,Safari:2,Konqueror:4},inlineMathDelimiters:["$","$"],displayMathDelimiters:["$$","$$"],multilineDisplay:true,minBrowserTranslate:function(f){var e=b.getJaxFor(f),k=["[Math]"],j;var h=document.createElement("span",{className:"MathJax_Preview"});if(e.inputJax==="TeX"){if(e.root.Get("displaystyle")){j=a.displayMathDelimiters;k=[j[0]+e.originalText+j[1]];if(a.multilineDisplay){k=k[0].split(/\n/)}}else{j=a.inlineMathDelimiters;k=[j[0]+e.originalText.replace(/^\s+/,"").replace(/\s+$/,"")+j[1]]}}for(var g=0,d=k.length;g<d;g++){h.appendChild(document.createTextNode(k[g]));if(g<d-1){h.appendChild(document.createElement("br"))}}f.parentNode.insertBefore(h,f)}},(b.config["HTML-CSS"]||{}));if(b.Browser.version!=="0.0"&&!b.Browser.versionAtLeast(a.minBrowserVersion[b.Browser]||0)){c.Translate=a.minBrowserTranslate;b.Config({showProcessingMessages:false});MathJax.Message.Set(["MathJaxNotSupported","Your browser does not support MathJax"],null,4000);b.Startup.signal.Post("MathJax not supported")}},MathJax.Hub,MathJax.OutputJax["HTML-CSS"]]);MathJax.OutputJax["HTML-CSS"].loadComplete("config.js");
+MathJax.OutputJax.NativeMML=MathJax.OutputJax({id:"NativeMML",version:"2.7.1",directory:MathJax.OutputJax.directory+"/NativeMML",extensionDir:MathJax.OutputJax.extensionDir+"/NativeMML",config:{matchFontHeight:true,scale:100,minScaleAdjust:50,styles:{"div.MathJax_MathML":{"text-align":"center",margin:".75em 0px"}}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.NativeMML.Register("jax/mml")}MathJax.OutputJax.NativeMML.loadComplete("config.js");
+MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.7.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
+(function(c,g){var f="2.7.0";var a=MathJax.Hub.CombineConfig("MMLorHTML",{prefer:{MSIE:"MML",Firefox:"HTML",Opera:"HTML",Chrome:"HTML",Safari:"HTML",other:"HTML"}});var e={Firefox:3,Opera:9.52,MSIE:6,Chrome:0.3,Safari:2,Konqueror:4};var b=(g.version==="0.0"||g.versionAtLeast(e[g]||0));var d=(g.isFirefox&&g.versionAtLeast("1.5"))||(g.isMSIE&&g.hasMathPlayer)||(g.isSafari&&g.versionAtLeast("5.0"))||(g.isOpera&&g.versionAtLeast("9.52"));c.Register.StartupHook("End Config",function(){var h=(a.prefer&&typeof(a.prefer)==="object"?a.prefer[MathJax.Hub.Browser]||a.prefer.other||"HTML":a.prefer);if(b||d){if(d&&(h==="MML"||!b)){if(MathJax.OutputJax.NativeMML){MathJax.OutputJax.NativeMML.Register("jax/mml")}else{c.config.jax.unshift("output/NativeMML")}c.Startup.signal.Post("NativeMML output selected")}else{if(MathJax.OutputJax["HTML-CSS"]){MathJax.OutputJax["HTML-CSS"].Register("jax/mml")}else{c.config.jax.unshift("output/HTML-CSS")}c.Startup.signal.Post("HTML-CSS output selected")}}else{c.PreProcess.disabled=true;c.prepareScripts.disabled=true;MathJax.Message.Set(["MathJaxNotSupported","Your browser does not support MathJax"],null,4000);c.Startup.signal.Post("MathJax not supported")}})})(MathJax.Hub,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/config/MMLorHTML.js");
+MathJax.Extension.mml2jax={version:"2.7.1",config:{preview:"mathml"},MMLnamespace:"http://www.w3.org/1998/Math/MathML",PreProcess:function(e){if(!this.configured){this.config=MathJax.Hub.CombineConfig("mml2jax",this.config);if(this.config.Augment){MathJax.Hub.Insert(this,this.config.Augment)}this.InitBrowser();this.configured=true}if(typeof(e)==="string"){e=document.getElementById(e)}if(!e){e=document.body}var h=[];this.PushMathElements(h,e,"math");this.PushMathElements(h,e,"math",this.MMLnamespace);var d,b;if(typeof(document.namespaces)!=="undefined"){try{for(d=0,b=document.namespaces.length;d<b;d++){var f=document.namespaces[d];if(f.urn===this.MMLnamespace){this.PushMathElements(h,e,f.name+":math")}}}catch(g){}}else{var c=document.getElementsByTagName("html")[0];if(c){for(d=0,b=c.attributes.length;d<b;d++){var a=c.attributes[d];if(a.nodeName.substr(0,6)==="xmlns:"&&a.nodeValue===this.MMLnamespace){this.PushMathElements(h,e,a.nodeName.substr(6)+":math")}}}}this.ProcessMathArray(h)},PushMathElements:function(f,d,a,c){var h,g=MathJax.Hub.config.preRemoveClass;if(c){if(!d.getElementsByTagNameNS){return}h=d.getElementsByTagNameNS(c,a)}else{h=d.getElementsByTagName(a)}for(var e=0,b=h.length;e<b;e++){var j=h[e].parentNode;if(j&&j.className!==g&&!j.isMathJax&&!h[e].prefix===!c){f.push(h[e])}}},ProcessMathArray:function(c){var b,a=c.length;if(a){if(this.MathTagBug){for(b=0;b<a;b++){if(c[b].nodeName==="MATH"){this.ProcessMathFlattened(c[b])}else{this.ProcessMath(c[b])}}}else{for(b=0;b<a;b++){this.ProcessMath(c[b])}}}},ProcessMath:function(e){var d=e.parentNode;if(!d||d.className===MathJax.Hub.config.preRemoveClass){return}var a=document.createElement("script");a.type="math/mml";d.insertBefore(a,e);if(this.AttributeBug){var b=this.OuterHTML(e);if(this.CleanupHTML){b=b.replace(/<\?import .*?>/i,"").replace(/<\?xml:namespace .*?\/>/i,"");b=b.replace(/&nbsp;/g,"&#xA0;")}MathJax.HTML.setScript(a,b);d.removeChild(e)}else{var c=MathJax.HTML.Element("span");c.appendChild(e);MathJax.HTML.setScript(a,c.innerHTML)}if(this.config.preview!=="none"){this.createPreview(e,a)}},ProcessMathFlattened:function(f){var d=f.parentNode;if(!d||d.className===MathJax.Hub.config.preRemoveClass){return}var b=document.createElement("script");b.type="math/mml";d.insertBefore(b,f);var c="",e,a=f;while(f&&f.nodeName!=="/MATH"){e=f;f=f.nextSibling;c+=this.NodeHTML(e);e.parentNode.removeChild(e)}if(f&&f.nodeName==="/MATH"){f.parentNode.removeChild(f)}b.text=c+"</math>";if(this.config.preview!=="none"){this.createPreview(a,b)}},NodeHTML:function(e){var c,b,a;if(e.nodeName==="#text"){c=this.quoteHTML(e.nodeValue)}else{if(e.nodeName==="#comment"){c="<!--"+e.nodeValue+"-->"}else{c="<"+e.nodeName.toLowerCase();for(b=0,a=e.attributes.length;b<a;b++){var d=e.attributes[b];if(d.specified&&d.nodeName.substr(0,10)!=="_moz-math-"){c+=" "+d.nodeName.toLowerCase().replace(/xmlns:xmlns/,"xmlns")+"=";var f=d.nodeValue;if(f==null&&d.nodeName==="style"&&e.style){f=e.style.cssText}c+='"'+this.quoteHTML(f)+'"'}}c+=">";if(e.outerHTML!=null&&e.outerHTML.match(/(.<\/[A-Z]+>|\/>)$/)){for(b=0,a=e.childNodes.length;b<a;b++){c+=this.OuterHTML(e.childNodes[b])}c+="</"+e.nodeName.toLowerCase()+">"}}}return c},OuterHTML:function(d){if(d.nodeName.charAt(0)==="#"){return this.NodeHTML(d)}if(!this.AttributeBug){return d.outerHTML}var c=this.NodeHTML(d);for(var b=0,a=d.childNodes.length;b<a;b++){c+=this.OuterHTML(d.childNodes[b])}c+="</"+d.nodeName.toLowerCase()+">";return c},quoteHTML:function(a){if(a==null){a=""}return a.replace(/&/g,"&#x26;").replace(/</g,"&lt;").replace(/>/g,"&gt;").replace(/\"/g,"&quot;")},createPreview:function(g,f){var e=this.config.preview;if(e==="none"){return}var i=false;var c=MathJax.Hub.config.preRemoveClass;if((f.previousSibling||{}).className===c){return}if(e==="mathml"){i=true;if(this.MathTagBug){e="alttext"}else{e=g.cloneNode(true)}}if(e==="alttext"||e==="altimg"){i=true;var d=this.filterPreview(g.getAttribute("alttext"));if(e==="alttext"){if(d!=null){e=MathJax.HTML.TextNode(d)}else{e=null}}else{var a=g.getAttribute("altimg");if(a!=null){var b={width:g.getAttribute("altimg-width"),height:g.getAttribute("altimg-height")};e=MathJax.HTML.Element("img",{src:a,alt:d,style:b})}else{e=null}}}if(e){var h;if(i){h=MathJax.HTML.Element("span",{className:c});h.appendChild(e)}else{h=MathJax.HTML.Element("span",{className:c},e)}f.parentNode.insertBefore(h,f)}},filterPreview:function(a){return a},InitBrowser:function(){var b=MathJax.HTML.Element("span",{id:"<",className:"mathjax",innerHTML:"<math><mi>x</mi><mspace /></math>"});var a=b.outerHTML||"";this.AttributeBug=a!==""&&!(a.match(/id="&lt;"/)&&a.match(/class="mathjax"/)&&a.match(/<\/math>/));this.MathTagBug=b.childNodes.length>1;this.CleanupHTML=MathJax.Hub.Browser.isMSIE}};MathJax.Hub.Register.PreProcessor(["PreProcess",MathJax.Extension.mml2jax],5);MathJax.Ajax.loadComplete("[MathJax]/extensions/mml2jax.js");
+(function(d,h,l,g,m,b,j){var p="2.7.1";var i=MathJax.Extension;var c=i.MathEvents={version:p};var k=d.config.menuSettings;var o={hover:500,frame:{x:3.5,y:5,bwidth:1,bcolor:"#A6D",hwidth:"15px",hcolor:"#83A"},button:{x:-6,y:-3,wx:-2},fadeinInc:0.2,fadeoutInc:0.05,fadeDelay:50,fadeoutStart:400,fadeoutDelay:15*1000,styles:{".MathJax_Hover_Frame":{"border-radius":".25em","-webkit-border-radius":".25em","-moz-border-radius":".25em","-khtml-border-radius":".25em","box-shadow":"0px 0px 15px #83A","-webkit-box-shadow":"0px 0px 15px #83A","-moz-box-shadow":"0px 0px 15px #83A","-khtml-box-shadow":"0px 0px 15px #83A",border:"1px solid #A6D ! important",display:"inline-block",position:"absolute"},".MathJax_Menu_Button .MathJax_Hover_Arrow":{position:"absolute",cursor:"pointer",display:"inline-block",border:"2px solid #AAA","border-radius":"4px","-webkit-border-radius":"4px","-moz-border-radius":"4px","-khtml-border-radius":"4px","font-family":"'Courier New',Courier","font-size":"9px",color:"#F0F0F0"},".MathJax_Menu_Button .MathJax_Hover_Arrow span":{display:"block","background-color":"#AAA",border:"1px solid","border-radius":"3px","line-height":0,padding:"4px"},".MathJax_Hover_Arrow:hover":{color:"white!important",border:"2px solid #CCC!important"},".MathJax_Hover_Arrow:hover span":{"background-color":"#CCC!important"}}};var n=c.Event={LEFTBUTTON:0,RIGHTBUTTON:2,MENUKEY:"altKey",KEY:{RETURN:13,ESCAPE:27,SPACE:32,LEFT:37,UP:38,RIGHT:39,DOWN:40},Mousedown:function(q){return n.Handler(q,"Mousedown",this)},Mouseup:function(q){return n.Handler(q,"Mouseup",this)},Mousemove:function(q){return n.Handler(q,"Mousemove",this)},Mouseover:function(q){return n.Handler(q,"Mouseover",this)},Mouseout:function(q){return n.Handler(q,"Mouseout",this)},Click:function(q){return n.Handler(q,"Click",this)},DblClick:function(q){return n.Handler(q,"DblClick",this)},Menu:function(q){return n.Handler(q,"ContextMenu",this)},Handler:function(t,r,s){if(l.loadingMathMenu){return n.False(t)}var q=b[s.jaxID];if(!t){t=window.event}t.isContextMenu=(r==="ContextMenu");if(q[r]){return q[r](t,s)}if(i.MathZoom){return i.MathZoom.HandleEvent(t,r,s)}},False:function(q){if(!q){q=window.event}if(q){if(q.preventDefault){q.preventDefault()}else{q.returnValue=false}if(q.stopPropagation){q.stopPropagation()}q.cancelBubble=true}return false},Keydown:function(r,q){if(!r){r=window.event}if(r.keyCode===n.KEY.SPACE){n.ContextMenu(r,this)}},ContextMenu:function(t,E,w){var B=b[E.jaxID],v=B.getJaxFromMath(E);var F=(B.config.showMathMenu!=null?B:d).config.showMathMenu;if(!F||(k.context!=="MathJax"&&!w)){return}if(c.msieEventBug){t=window.event||t}n.ClearSelection();f.ClearHoverTimer();if(v.hover){if(v.hover.remove){clearTimeout(v.hover.remove);delete v.hover.remove}v.hover.nofade=true}var u=MathJax.Menu;var G,D;if(u){if(u.loadingDomain){return n.False(t)}G=m.loadDomain("MathMenu");if(!G){u.jax=v;var r=u.menu.Find("Show Math As").submenu;r.items[0].name=v.sourceMenuTitle;r.items[0].format=(v.sourceMenuFormat||"MathML");r.items[1].name=j[v.inputJax].sourceMenuTitle;r.items[5].disabled=!j[v.inputJax].annotationEncoding;var A=r.items[2];A.disabled=true;var q=A.submenu.items;annotationList=MathJax.Hub.Config.semanticsAnnotations;for(var z=0,y=q.length;z<y;z++){var s=q[z].name[1];if(v.root&&v.root.getAnnotation(s)!==null){A.disabled=false;q[z].hidden=false}else{q[z].hidden=true}}var x=u.menu.Find("Math Settings","MathPlayer");x.hidden=!(v.outputJax==="NativeMML"&&d.Browser.hasMathPlayer);return u.menu.Post(t)}u.loadingDomain=true;D=function(){delete u.loadingDomain}}else{if(l.loadingMathMenu){return n.False(t)}l.loadingMathMenu=true;G=l.Require("[MathJax]/extensions/MathMenu.js");D=function(){delete l.loadingMathMenu;if(!MathJax.Menu){MathJax.Menu={}}}}var C={pageX:t.pageX,pageY:t.pageY,clientX:t.clientX,clientY:t.clientY};g.Queue(G,D,["ContextMenu",n,C,E,w]);return 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A=o.frame.x,z=o.frame.y,x=o.frame.bwidth;if(c.msieBorderWidthBug){x=0}q.hover={opacity:0,id:q.inputID+"-Hover"};var r=h.Element("span",{id:q.hover.id,isMathJax:true,style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Frame",isMathJax:true,style:{display:"inline-block",position:"absolute",top:this.Px(-y.h-z-x-(y.y||0)),left:this.Px(-A-x+(y.x||0)),width:this.Px(y.w+2*A),height:this.Px(y.h+y.d+2*z),opacity:0,filter:"alpha(opacity=0)"}}]]);var s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete q.hover.timer;q.hover.opacity=Math.max(0,Math.min(1,q.hover.opacity+q.hover.inc));q.hover.opacity=Math.floor(1000*q.hover.opacity)/1000;var s=document.getElementById(q.hover.id),r=document.getElementById(q.hover.id+"Menu");s.firstChild.style.opacity=q.hover.opacity;s.firstChild.style.filter="alpha(opacity="+Math.floor(100*q.hover.opacity)+")";if(r){r.firstChild.style.opacity=q.hover.opacity;r.firstChild.style.filter=s.style.filter}if(q.hover.opacity===1){return}if(q.hover.opacity>0){this.HoverFadeTimer(q,q.hover.inc);return}s.parentNode.removeChild(s);if(r){r.parentNode.removeChild(r)}if(q.hover.remove){clearTimeout(q.hover.remove)}delete q.hover},HoverFadeTimer:function(q,s,r){q.hover.inc=s;if(!q.hover.timer){q.hover.timer=setTimeout(g(["HoverFade",this,q]),(r||o.fadeDelay))}},HoverMenu:function(q){if(!q){q=window.event}return 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r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents 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true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px solid"}m=o;while(m.offsetParent){n+=m.offsetTop;m=m.offsetParent}if(h.operaPositionBug){o.style.border=""}return{x:l,y:n}},Remove:function(n){var p=document.getElementById("MathJax_ZoomFrame");if(p){var o=MathJax.OutputJax[p.previousSibling.jaxID];var l=o.getJaxFromMath(p.previousSibling);a.signal.Post(["math unzoomed",l]);p.parentNode.removeChild(p);p=document.getElementById("MathJax_ZoomTracker");if(p){p.parentNode.removeChild(p)}if(h.operaRefreshBug){var m=d.addElement(document.body,"div",{style:{position:"fixed",left:0,top:0,width:"100%",height:"100%",backgroundColor:"white",opacity:0},id:"MathJax_OperaDiv"});document.body.removeChild(m)}if(window.removeEventListener){removeEventListener("resize",h.Resize,false)}else{if(window.detachEvent){detachEvent("onresize",h.Resize)}else{window.onresize=h.onresize;delete h.onresize}}}return e(n)}};a.Browser.Select({MSIE:function(l){var n=(document.documentMode||0);var m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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5.0"],Maple:["Maple"],ContentMathML:["MathML-Content","application/mathml-content+xml"],OpenMath:["OpenMath"]},windowSettings:{status:"no",toolbar:"no",locationbar:"no",menubar:"no",directories:"no",personalbar:"no",resizable:"yes",scrollbars:"yes",width:400,height:300,left:Math.round((screen.width-400)/2),top:Math.round((screen.height-300)/3)},styles:{"#MathJax_About":{position:"fixed",left:"50%",width:"auto","text-align":"center",border:"3px outset",padding:"1em 2em","background-color":"#DDDDDD",color:"black",cursor:"default","font-family":"message-box","font-size":"120%","font-style":"normal","text-indent":0,"text-transform":"none","line-height":"normal","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none","z-index":201,"border-radius":"15px","-webkit-border-radius":"15px","-moz-border-radius":"15px","-khtml-border-radius":"15px","box-shadow":"0px 10px 20px #808080","-webkit-box-shadow":"0px 10px 20px 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t=this.PHTML,o=r.PHTML,n=o.w;r.PHTMLstretchV(p,s);t.w+=o.w-n;if(o.h>t.h){t.h=o.h}if(o.d>t.d){t.d=o.d}}},PHTMLcreateSpan:function(n){if(!this.PHTML){this.PHTML={}}this.PHTML={w:0,h:0,d:0,l:0,r:0,t:0,b:0};if(this.inferred){return n}if(this.type==="mo"&&this.data.join("")==="\u222B"){g.lastIsInt=true}else{if(this.type!=="mspace"||this.width!=="negativethinmathspace"){g.lastIsInt=false}}if(!this.PHTMLspanID){this.PHTMLspanID=g.GetID()}var o=(this.id||"MJXp-Span-"+this.PHTMLspanID);return e.addElement(n,"span",{className:"MJXp-"+this.type,id:o})},PHTMLspanElement:function(){if(!this.PHTMLspanID){return null}return document.getElementById(this.id||"MJXp-Span-"+this.PHTMLspanID)},PHTMLhandleToken:function(o){var n=this.getValues("mathvariant");if(n.mathvariant!==h.VARIANT.NORMAL){o.className+=" "+g.VARIANT[n.mathvariant]}},PHTMLhandleStyle:function(n){if(this.style){n.style.cssText=this.style}},PHTMLhandleColor:function(n){if(this.mathcolor){n.style.color=this.mathcolor}if(this.mathbackground){n.style.backgroundColor=this.mathbackground}},PHTMLhandleScriptlevel:function(n){var o=this.Get("scriptlevel");if(o){n.className+=" MJXp-script"}},PHTMLhandleText:function(y,A){var v,p;var z=0,o=0,q=0;for(var s=0,r=A.length;s<r;s++){p=A.charCodeAt(s);v=A.charAt(s);if(p>=55296&&p<56319){s++;p=(((p-55296)<<10)+(A.charCodeAt(s)-56320))+65536}var t=0.7,u=0.22,x=0.5;if(p<127){if(v.match(/[A-Za-ehik-or-xz0-9]/)){u=0}if(v.match(/[A-HK-Z]/)){x=0.67}else{if(v.match(/[IJ]/)){x=0.36}}if(v.match(/[acegm-su-z]/)){t=0.45}else{if(v.match(/[ij]/)){t=0.75}}if(v.match(/[ijlt]/)){x=0.28}}if(g.DELIMITERS[v]){x=g.DELIMITERS[v].w||0.4}if(t>z){z=t}if(u>o){o=u}q+=x}if(!this.CHML){this.PHTML={}}this.PHTML={h:0.9,d:0.3,w:q,l:0,r:0,t:z,b:o};e.addText(y,A)},PHTMLbboxFor:function(o){if(this.data[o]&&this.data[o].PHTML){return this.data[o].PHTML}return{w:0,h:0,d:0,l:0,r:0,t:0,b:0}},PHTMLcanStretch:function(q,o,p){if(this.isEmbellished()){var n=this.Core();if(n&&n!==this){return n.PHTMLcanStretch(q,o,p)}}return false},PHTMLstretchV:function(n,o){},PHTMLstretchH:function(n){},CoreParent:function(){var n=this;while(n&&n.isEmbellished()&&n.CoreMO()===this&&!n.isa(h.math)){n=n.Parent()}return n},CoreText:function(n){if(!n){return""}if(n.isEmbellished()){return n.CoreMO().data.join("")}while((n.isa(h.mrow)||n.isa(h.TeXAtom)||n.isa(h.mstyle)||n.isa(h.mphantom))&&n.data.length===1&&n.data[0]){n=n.data[0]}if(!n.isToken){return""}else{return n.data.join("")}}});h.chars.Augment({toPreviewHTML:function(n){var o=this.toString().replace(/[\u2061-\u2064]/g,"");this.PHTMLhandleText(n,o)}});h.entity.Augment({toPreviewHTML:function(n){var o=this.toString().replace(/[\u2061-\u2064]/g,"");this.PHTMLhandleText(n,o)}});h.math.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);if(this.Get("display")==="block"){n.className+=" MJXp-display"}return n}});h.mo.Augment({toPreviewHTML:function(o){o=this.PHTMLdefaultSpan(o);this.PHTMLadjustAccent(o);var n=this.getValues("lspace","rspace","scriptlevel","displaystyle","largeop");if(n.scriptlevel===0){this.PHTML.l=g.length2em(n.lspace);this.PHTML.r=g.length2em(n.rspace);o.style.marginLeft=g.Em(this.PHTML.l);o.style.marginRight=g.Em(this.PHTML.r)}else{this.PHTML.l=0.15;this.PHTML.r=0.1}if(n.displaystyle&&n.largeop){var p=e.Element("span",{className:"MJXp-largeop"});p.appendChild(o.firstChild);o.appendChild(p);this.PHTML.h*=1.2;this.PHTML.d*=1.2;if(this.data.join("")==="\u222B"){p.className+=" MJXp-int"}}return o},PHTMLadjustAccent:function(p){var o=this.CoreParent();if(o&&o.isa(h.munderover)&&this.CoreText(o.data[o.base]).length===1){var q=o.data[o.over],n=o.data[o.under];var s=this.data.join(""),r;if(q&&this===q.CoreMO()&&o.Get("accent")){r=g.REMAPACCENT[s]}else{if(n&&this===n.CoreMO()&&o.Get("accentunder")){r=g.REMAPACCENTUNDER[s]}}if(r){s=p.innerHTML=r}if(s.match(/[\u02C6-\u02DC\u00A8]/)){this.PHTML.acc=-0.52}else{if(s==="\u2192"){this.PHTML.acc=-0.15;this.PHTML.vec=true}}}},PHTMLcanStretch:function(q,o,p){if(!this.Get("stretchy")){return false}var r=this.data.join("");if(r.length>1){return false}r=g.DELIMITERS[r];var n=(r&&r.dir===q.substr(0,1));if(n){n=(this.PHTML.h!==o||this.PHTML.d!==p||(this.Get("minsize",true)||this.Get("maxsize",true)))}return n},PHTMLstretchV:function(p,u){var o=this.PHTMLspanElement(),t=this.PHTML;var n=this.getValues("symmetric","maxsize","minsize");if(n.symmetric){l=2*Math.max(p-0.25,u+0.25)}else{l=p+u}n.maxsize=g.length2em(n.maxsize,t.h+t.d);n.minsize=g.length2em(n.minsize,t.h+t.d);l=Math.max(n.minsize,Math.min(n.maxsize,l));var s=l/(t.h+t.d-0.3);var q=e.Element("span",{style:{"font-size":g.Em(s)}});if(s>1.25){var r=Math.ceil(1.25/s*10);q.className="MJXp-right MJXp-scale"+r;q.style.marginLeft=g.Em(t.w*(r/10-1)+0.07);t.w*=s*r/10}q.appendChild(o.firstChild);o.appendChild(q);if(n.symmetric){o.style.verticalAlign=g.Em(0.25*(1-s))}}});h.mspace.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var o=this.getValues("height","depth","width");var n=g.length2em(o.width),p=g.length2em(o.height),s=g.length2em(o.depth);var r=this.PHTML;r.w=n;r.h=p;r.d=s;if(n<0){if(!g.lastIsInt){q.style.marginLeft=g.Em(n)}n=0}q.style.width=g.Em(n);q.style.height=g.Em(p+s);if(s){q.style.verticalAlign=g.Em(-s)}return q}});h.mpadded.Augment({toPreviewHTML:function(u){u=this.PHTMLdefaultSpan(u,{childSpans:true,className:"MJXp-box",forceChild:true});var o=u.firstChild;var v=this.getValues("width","height","depth","lspace","voffset");var s=this.PHTMLdimen(v.lspace);var q=0,n=0,t=s.len,r=-s.len,p=0;if(v.width!==""){s=this.PHTMLdimen(v.width,"w",0);if(s.pm){r+=s.len}else{u.style.width=g.Em(s.len)}}if(v.height!==""){s=this.PHTMLdimen(v.height,"h",0);if(!s.pm){q+=-this.PHTMLbboxFor(0).h}q+=s.len}if(v.depth!==""){s=this.PHTMLdimen(v.depth,"d",0);if(!s.pm){n+=-this.PHTMLbboxFor(0).d;p+=-s.len}n+=s.len}if(v.voffset!==""){s=this.PHTMLdimen(v.voffset);q-=s.len;n+=s.len;p+=s.len}if(q){o.style.marginTop=g.Em(q)}if(n){o.style.marginBottom=g.Em(n)}if(t){o.style.marginLeft=g.Em(t)}if(r){o.style.marginRight=g.Em(r)}if(p){u.style.verticalAlign=g.Em(p)}return u},PHTMLdimen:function(q,r,n){if(n==null){n=-k}q=String(q);var o=q.match(/width|height|depth/);var p=(o?this.PHTML[o[0].charAt(0)]:(r?this.PHTML[r]:0));return{len:g.length2em(q,p)||0,pm:!!q.match(/^[-+]/)}}});h.munderover.Augment({toPreviewHTML:function(r){var t=this.getValues("displaystyle","accent","accentunder","align");var n=this.data[this.base];if(!t.displaystyle&&n!=null&&(n.movablelimits||n.CoreMO().Get("movablelimits"))){r=h.msubsup.prototype.toPreviewHTML.call(this,r);r.className=r.className.replace(/munderover/,"msubsup");return r}r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"",noBBox:true});var p=this.PHTMLbboxFor(this.over),v=this.PHTMLbboxFor(this.under),u=this.PHTMLbboxFor(this.base),s=this.PHTML,o=p.acc;if(this.data[this.over]){if(r.lastChild.firstChild){r.lastChild.firstChild.style.marginLeft=p.l=r.lastChild.firstChild.style.marginRight=p.r=0}var q=e.Element("span",{},[["span",{className:"MJXp-over"}]]);q.firstChild.appendChild(r.lastChild);if(r.childNodes.length>(this.data[this.under]?1:0)){q.firstChild.appendChild(r.firstChild)}this.data[this.over].PHTMLhandleScriptlevel(q.firstChild.firstChild);if(o!=null){if(p.vec){q.firstChild.firstChild.firstChild.style.fontSize="60%";p.h*=0.6;p.d*=0.6;p.w*=0.6}o=o-p.d+0.1;if(u.t!=null){o+=u.t-u.h}q.firstChild.firstChild.style.marginBottom=g.Em(o)}if(r.firstChild){r.insertBefore(q,r.firstChild)}else{r.appendChild(q)}}if(this.data[this.under]){if(r.lastChild.firstChild){r.lastChild.firstChild.style.marginLeft=v.l=r.lastChild.firstChild.marginRight=v.r=0}this.data[this.under].PHTMLhandleScriptlevel(r.lastChild)}s.w=Math.max(0.8*p.w,0.8*v.w,u.w);s.h=0.8*(p.h+p.d+(o||0))+u.h;s.d=u.d+0.8*(v.h+v.d);return r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
+(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.7.1",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()||!h.script.parentNode){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
+(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.7.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&h.outputJax!=="PlainSource"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});try{j.innerHTML=i}catch(k){}n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
+!function(a,b){var c,d,e=a.config.menuSettings,f=Function.prototype.bind?function(a,b){return a.bind(b)}:function(a,b){return function(){a.apply(b,arguments)}},g=Object.keys||function(a){var b=[];for(var c in a)a.hasOwnProperty(c)&&b.push(c);return b},h=MathJax.Ajax.config.path;h.a11y||(h.a11y=a.config.root+"/extensions/a11y");var i=b["accessibility-menu"]={version:"1.2.0",prefix:"",default:{},modules:[],MakeOption:function(a){return i.prefix+a},GetOption:function(a){return e[i.MakeOption(a)]},AddDefaults:function(){for(var a,b=g(i.default),c=0;a=b[c];c++){var d=i.MakeOption(a);void 0===e[d]&&(e[d]=i.default[a])}},AddMenu:function(){for(var a,b=Array(this.modules.length),e=0;a=this.modules[e];e++)b[e]=a.placeHolder;var f=d.FindId("Accessibility");if(f)b.unshift(c.RULE()),f.submenu.items.push.apply(f.submenu.items,b);else{var g=(d.FindId("Settings","Renderer")||{}).submenu;g&&(b.unshift(c.RULE()),b.unshift(g.items.pop()),b.unshift(g.items.pop())),b.unshift("Accessibility");var f=c.SUBMENU.apply(c.SUBMENU,b),h=d.IndexOfId("Locale");h?d.items.splice(h,0,f):d.items.push(c.RULE(),f)}},Register:function(a){i.default[a.option]=!1,i.modules.push(a)},Startup:function(){c=MathJax.Menu.ITEM,d=MathJax.Menu.menu;for(var a,b=0;a=this.modules[b];b++)a.CreateMenu();this.AddMenu()},LoadExtensions:function(){for(var b=[],c=0;module=this.modules[c];c++)e[module.option]&&b.push(module.module);return b.length?a.Startup.loadArray(b):null}},j=MathJax.Extension.ModuleLoader=MathJax.Object.Subclass({option:"",name:["",""],module:"",placeHolder:null,submenu:!1,extension:null,Init:function(a,b,c,d,e){this.option=a,this.name=[b.replace(/ /g,""),b],this.module=c,this.extension=d,this.submenu=e||!1},CreateMenu:function(){var a=f(this.Load,this);this.submenu?this.placeHolder=c.SUBMENU(this.name,c.CHECKBOX(["Activate","Activate"],i.MakeOption(this.option),{action:a}),c.RULE(),c.COMMAND(["OptionsWhenActive","(Options when Active)"],null,{disabled:!0})):this.placeHolder=c.CHECKBOX(this.name,i.MakeOption(this.option),{action:a})},Load:function(){a.Queue(["Require",MathJax.Ajax,this.module,["Enable",this]])},Enable:function(a){var b=MathJax.Extension[this.extension];b&&(b.Enable(!0,!0),MathJax.Menu.saveCookie())}});i.Register(j("collapsible","Collapsible Math","[a11y]/collapsible.js","collapsible")),i.Register(j("autocollapse","Auto Collapse","[a11y]/auto-collapse.js","auto-collapse")),i.Register(j("explorer","Explorer","[a11y]/explorer.js","explorer",!0)),i.AddDefaults(),a.Register.StartupHook("End Extensions",function(){a.Register.StartupHook("MathMenu Ready",function(){i.Startup(),a.Startup.signal.Post("Accessibility Menu Ready")},5)},5),MathJax.Callback.Queue(["LoadExtensions",i],["loadComplete",MathJax.Ajax,"[a11y]/accessibility-menu.js"])}(MathJax.Hub,MathJax.Extension);MathJax.Ajax.loadComplete("[MathJax]/config/MML_HTMLorMML.js");
diff --git a/config/MML_SVG-full.js b/config/MML_SVG-full.js
index 4a0e570ec..588ac492c 100644
--- a/config/MML_SVG-full.js
+++ b/config/MML_SVG-full.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/config/MML_SVG-full.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -27,24 +27,23 @@ MathJax.Ajax.Preloading(
   "[MathJax]/jax/output/SVG/autoload/mtable.js",
   "[MathJax]/jax/output/PreviewHTML/jax.js",
   "[MathJax]/extensions/fast-preview.js",
-  "[MathJax]/extensions/AssistiveMML.js"
+  "[MathJax]/extensions/AssistiveMML.js",
+  "[MathJax]/extensions/a11y/accessibility-menu.js"
 );
 
-MathJax.Hub.Config({"v1.0-compatible":false});
-
-MathJax.InputJax.MathML=MathJax.InputJax({id:"MathML",version:"2.6.1",directory:MathJax.InputJax.directory+"/MathML",extensionDir:MathJax.InputJax.extensionDir+"/MathML",entityDir:MathJax.InputJax.directory+"/MathML/entities",config:{useMathMLspacing:false}});MathJax.InputJax.MathML.Register("math/mml");MathJax.InputJax.MathML.loadComplete("config.js");
-MathJax.OutputJax.SVG=MathJax.OutputJax({id:"SVG",version:"2.6.1",directory:MathJax.OutputJax.directory+"/SVG",extensionDir:MathJax.OutputJax.extensionDir+"/SVG",autoloadDir:MathJax.OutputJax.directory+"/SVG/autoload",fontDir:MathJax.OutputJax.directory+"/SVG/fonts",config:{scale:100,minScaleAdjust:50,font:"TeX",blacker:1,mtextFontInherit:false,undefinedFamily:"STIXGeneral,'Arial Unicode MS',serif",addMMLclasses:false,useFontCache:true,useGlobalCache:true,EqnChunk:(MathJax.Hub.Browser.isMobile?10:50),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"},merrorStyle:{fontSize:"90%",color:"#C00",background:"#FF8",border:"1px solid #C00",padding:"3px"},styles:{".MathJax_SVG_Display":{"text-align":"center",margin:"1em 0em"},".MathJax_SVG .MJX-monospace":{"font-family":"monospace"},".MathJax_SVG .MJX-sans-serif":{"font-family":"sans-serif"},"#MathJax_SVG_Tooltip":{"background-color":"InfoBackground",color:"InfoText",border:"1px solid black","box-shadow":"2px 2px 5px #AAAAAA","-webkit-box-shadow":"2px 2px 5px #AAAAAA","-moz-box-shadow":"2px 2px 5px #AAAAAA","-khtml-box-shadow":"2px 2px 5px #AAAAAA",padding:"3px 4px","z-index":401}}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.SVG.Register("jax/mml")}MathJax.OutputJax.SVG.loadComplete("config.js");
-MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
-MathJax.Extension.mml2jax={version:"2.6.0",config:{preview:"mathml"},MMLnamespace:"http://www.w3.org/1998/Math/MathML",PreProcess:function(e){if(!this.configured){this.config=MathJax.Hub.CombineConfig("mml2jax",this.config);if(this.config.Augment){MathJax.Hub.Insert(this,this.config.Augment)}this.InitBrowser();this.configured=true}if(typeof(e)==="string"){e=document.getElementById(e)}if(!e){e=document.body}var h=[];this.PushMathElements(h,e,"math");this.PushMathElements(h,e,"math",this.MMLnamespace);var d,b;if(typeof(document.namespaces)!=="undefined"){try{for(d=0,b=document.namespaces.length;d<b;d++){var f=document.namespaces[d];if(f.urn===this.MMLnamespace){this.PushMathElements(h,e,f.name+":math")}}}catch(g){}}else{var c=document.getElementsByTagName("html")[0];if(c){for(d=0,b=c.attributes.length;d<b;d++){var a=c.attributes[d];if(a.nodeName.substr(0,6)==="xmlns:"&&a.nodeValue===this.MMLnamespace){this.PushMathElements(h,e,a.nodeName.substr(6)+":math")}}}}this.ProcessMathArray(h)},PushMathElements:function(f,d,a,c){var h,g=MathJax.Hub.config.preRemoveClass;if(c){if(!d.getElementsByTagNameNS){return}h=d.getElementsByTagNameNS(c,a)}else{h=d.getElementsByTagName(a)}for(var e=0,b=h.length;e<b;e++){var j=h[e].parentNode;if(j&&j.className!==g&&!j.isMathJax&&!h[e].prefix===!c){f.push(h[e])}}},ProcessMathArray:function(c){var b,a=c.length;if(a){if(this.MathTagBug){for(b=0;b<a;b++){if(c[b].nodeName==="MATH"){this.ProcessMathFlattened(c[b])}else{this.ProcessMath(c[b])}}}else{for(b=0;b<a;b++){this.ProcessMath(c[b])}}}},ProcessMath:function(e){var d=e.parentNode;if(!d||d.className===MathJax.Hub.config.preRemoveClass){return}var a=document.createElement("script");a.type="math/mml";d.insertBefore(a,e);if(this.AttributeBug){var b=this.OuterHTML(e);if(this.CleanupHTML){b=b.replace(/<\?import .*?>/i,"").replace(/<\?xml:namespace .*?\/>/i,"");b=b.replace(/&nbsp;/g,"&#xA0;")}MathJax.HTML.setScript(a,b);d.removeChild(e)}else{var c=MathJax.HTML.Element("span");c.appendChild(e);MathJax.HTML.setScript(a,c.innerHTML)}if(this.config.preview!=="none"){this.createPreview(e,a)}},ProcessMathFlattened:function(f){var d=f.parentNode;if(!d||d.className===MathJax.Hub.config.preRemoveClass){return}var b=document.createElement("script");b.type="math/mml";d.insertBefore(b,f);var c="",e,a=f;while(f&&f.nodeName!=="/MATH"){e=f;f=f.nextSibling;c+=this.NodeHTML(e);e.parentNode.removeChild(e)}if(f&&f.nodeName==="/MATH"){f.parentNode.removeChild(f)}b.text=c+"</math>";if(this.config.preview!=="none"){this.createPreview(a,b)}},NodeHTML:function(e){var c,b,a;if(e.nodeName==="#text"){c=this.quoteHTML(e.nodeValue)}else{if(e.nodeName==="#comment"){c="<!--"+e.nodeValue+"-->"}else{c="<"+e.nodeName.toLowerCase();for(b=0,a=e.attributes.length;b<a;b++){var d=e.attributes[b];if(d.specified&&d.nodeName.substr(0,10)!=="_moz-math-"){c+=" "+d.nodeName.toLowerCase().replace(/xmlns:xmlns/,"xmlns")+"=";var f=d.nodeValue;if(f==null&&d.nodeName==="style"&&e.style){f=e.style.cssText}c+='"'+this.quoteHTML(f)+'"'}}c+=">";if(e.outerHTML!=null&&e.outerHTML.match(/(.<\/[A-Z]+>|\/>)$/)){for(b=0,a=e.childNodes.length;b<a;b++){c+=this.OuterHTML(e.childNodes[b])}c+="</"+e.nodeName.toLowerCase()+">"}}}return c},OuterHTML:function(d){if(d.nodeName.charAt(0)==="#"){return this.NodeHTML(d)}if(!this.AttributeBug){return d.outerHTML}var c=this.NodeHTML(d);for(var b=0,a=d.childNodes.length;b<a;b++){c+=this.OuterHTML(d.childNodes[b])}c+="</"+d.nodeName.toLowerCase()+">";return c},quoteHTML:function(a){if(a==null){a=""}return a.replace(/&/g,"&#x26;").replace(/</g,"&lt;").replace(/>/g,"&gt;").replace(/\"/g,"&quot;")},createPreview:function(f,b){var g=this.config.preview;if(g==="none"){return}var a=false;if(g==="mathml"){a=true;if(this.MathTagBug){g="alttext"}else{g=f.cloneNode(true)}}if(g==="alttext"||g==="altimg"){a=true;var c=this.filterPreview(f.getAttribute("alttext"));if(g==="alttext"){if(c!=null){g=MathJax.HTML.TextNode(c)}else{g=null}}else{var h=f.getAttribute("altimg");if(h!=null){var e={width:f.getAttribute("altimg-width"),height:f.getAttribute("altimg-height")};g=MathJax.HTML.Element("img",{src:h,alt:c,style:e})}else{g=null}}}if(g){var d;if(a){d=MathJax.HTML.Element("span",{className:MathJax.Hub.config.preRemoveClass});d.appendChild(g)}else{d=MathJax.HTML.Element("span",{className:MathJax.Hub.config.preRemoveClass},g)}b.parentNode.insertBefore(d,b)}},filterPreview:function(a){return a},InitBrowser:function(){var b=MathJax.HTML.Element("span",{id:"<",className:"mathjax",innerHTML:"<math><mi>x</mi><mspace /></math>"});var a=b.outerHTML||"";this.AttributeBug=a!==""&&!(a.match(/id="&lt;"/)&&a.match(/class="mathjax"/)&&a.match(/<\/math>/));this.MathTagBug=b.childNodes.length>1;this.CleanupHTML=MathJax.Hub.Browser.isMSIE}};MathJax.Hub.Register.PreProcessor(["PreProcess",MathJax.Extension.mml2jax],5);MathJax.Ajax.loadComplete("[MathJax]/extensions/mml2jax.js");
-(function(d,h,l,g,m,b,j){var p="2.6.0";var i=MathJax.Extension;var c=i.MathEvents={version:p};var k=d.config.menuSettings;var o={hover:500,frame:{x:3.5,y:5,bwidth:1,bcolor:"#A6D",hwidth:"15px",hcolor:"#83A"},button:{x:-6,y:-3,wx:-2},fadeinInc:0.2,fadeoutInc:0.05,fadeDelay:50,fadeoutStart:400,fadeoutDelay:15*1000,styles:{".MathJax_Hover_Frame":{"border-radius":".25em","-webkit-border-radius":".25em","-moz-border-radius":".25em","-khtml-border-radius":".25em","box-shadow":"0px 0px 15px #83A","-webkit-box-shadow":"0px 0px 15px #83A","-moz-box-shadow":"0px 0px 15px #83A","-khtml-box-shadow":"0px 0px 15px #83A",border:"1px solid #A6D ! important",display:"inline-block",position:"absolute"},".MathJax_Menu_Button .MathJax_Hover_Arrow":{position:"absolute",cursor:"pointer",display:"inline-block",border:"2px solid #AAA","border-radius":"4px","-webkit-border-radius":"4px","-moz-border-radius":"4px","-khtml-border-radius":"4px","font-family":"'Courier New',Courier","font-size":"9px",color:"#F0F0F0"},".MathJax_Menu_Button .MathJax_Hover_Arrow span":{display:"block","background-color":"#AAA",border:"1px solid","border-radius":"3px","line-height":0,padding:"4px"},".MathJax_Hover_Arrow:hover":{color:"white!important",border:"2px solid #CCC!important"},".MathJax_Hover_Arrow:hover span":{"background-color":"#CCC!important"}}};var n=c.Event={LEFTBUTTON:0,RIGHTBUTTON:2,MENUKEY:"altKey",KEY:{RETURN:13,ESCAPE:27,SPACE:32,LEFT:37,UP:38,RIGHT:39,DOWN:40},Mousedown:function(q){return n.Handler(q,"Mousedown",this)},Mouseup:function(q){return n.Handler(q,"Mouseup",this)},Mousemove:function(q){return n.Handler(q,"Mousemove",this)},Mouseover:function(q){return n.Handler(q,"Mouseover",this)},Mouseout:function(q){return n.Handler(q,"Mouseout",this)},Click:function(q){return n.Handler(q,"Click",this)},DblClick:function(q){return n.Handler(q,"DblClick",this)},Menu:function(q){return n.Handler(q,"ContextMenu",this)},Handler:function(t,r,s){if(l.loadingMathMenu){return n.False(t)}var q=b[s.jaxID];if(!t){t=window.event}t.isContextMenu=(r==="ContextMenu");if(q[r]){return q[r](t,s)}if(i.MathZoom){return i.MathZoom.HandleEvent(t,r,s)}},False:function(q){if(!q){q=window.event}if(q){if(q.preventDefault){q.preventDefault()}else{q.returnValue=false}if(q.stopPropagation){q.stopPropagation()}q.cancelBubble=true}return false},Keydown:function(r,q){if(!r){r=window.event}if(r.keyCode===n.KEY.SPACE){n.ContextMenu(r,this)}},ContextMenu:function(t,E,w){var B=b[E.jaxID],v=B.getJaxFromMath(E);var F=(B.config.showMathMenu!=null?B:d).config.showMathMenu;if(!F||(k.context!=="MathJax"&&!w)){return}if(c.msieEventBug){t=window.event||t}n.ClearSelection();f.ClearHoverTimer();if(v.hover){if(v.hover.remove){clearTimeout(v.hover.remove);delete v.hover.remove}v.hover.nofade=true}var u=MathJax.Menu;var G,D;if(u){if(u.loadingDomain){return n.False(t)}G=m.loadDomain("MathMenu");if(!G){u.jax=v;var r=u.menu.Find("Show Math As").submenu;r.items[0].name=v.sourceMenuTitle;r.items[0].format=(v.sourceMenuFormat||"MathML");r.items[1].name=j[v.inputJax].sourceMenuTitle;r.items[5].disabled=!j[v.inputJax].annotationEncoding;var A=r.items[2];A.disabled=true;var q=A.submenu.items;annotationList=MathJax.Hub.Config.semanticsAnnotations;for(var z=0,y=q.length;z<y;z++){var s=q[z].name[1];if(v.root&&v.root.getAnnotation(s)!==null){A.disabled=false;q[z].hidden=false}else{q[z].hidden=true}}var x=u.menu.Find("Math Settings","MathPlayer");x.hidden=!(v.outputJax==="NativeMML"&&d.Browser.hasMathPlayer);return u.menu.Post(t)}u.loadingDomain=true;D=function(){delete u.loadingDomain}}else{if(l.loadingMathMenu){return n.False(t)}l.loadingMathMenu=true;G=l.Require("[MathJax]/extensions/MathMenu.js");D=function(){delete l.loadingMathMenu;if(!MathJax.Menu){MathJax.Menu={}}}}var C={pageX:t.pageX,pageY:t.pageY,clientX:t.clientX,clientY:t.clientY};g.Queue(G,D,["ContextMenu",n,C,E,w]);return 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A=o.frame.x,z=o.frame.y,x=o.frame.bwidth;if(c.msieBorderWidthBug){x=0}q.hover={opacity:0,id:q.inputID+"-Hover"};var r=h.Element("span",{id:q.hover.id,isMathJax:true,style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Frame",isMathJax:true,style:{display:"inline-block",position:"absolute",top:this.Px(-y.h-z-x-(y.y||0)),left:this.Px(-A-x+(y.x||0)),width:this.Px(y.w+2*A),height:this.Px(y.h+y.d+2*z),opacity:0,filter:"alpha(opacity=0)"}}]]);var s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete 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r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents 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true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px solid"}m=o;while(m.offsetParent){n+=m.offsetTop;m=m.offsetParent}if(h.operaPositionBug){o.style.border=""}return{x:l,y:n}},Remove:function(n){var p=document.getElementById("MathJax_ZoomFrame");if(p){var o=MathJax.OutputJax[p.previousSibling.jaxID];var l=o.getJaxFromMath(p.previousSibling);a.signal.Post(["math unzoomed",l]);p.parentNode.removeChild(p);p=document.getElementById("MathJax_ZoomTracker");if(p){p.parentNode.removeChild(p)}if(h.operaRefreshBug){var m=d.addElement(document.body,"div",{style:{position:"fixed",left:0,top:0,width:"100%",height:"100%",backgroundColor:"white",opacity:0},id:"MathJax_OperaDiv"});document.body.removeChild(m)}if(window.removeEventListener){removeEventListener("resize",h.Resize,false)}else{if(window.detachEvent){detachEvent("onresize",h.Resize)}else{window.onresize=h.onresize;delete h.onresize}}}return e(n)}};a.Browser.Select({MSIE:function(l){var n=(document.documentMode||0);var m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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w=c.GetMenuNode(y);if(w.menuItem===g.menu&&z.shiftKey){t(z,y)}if(A){return}if(w.menuItem!==g.menu){this.Deactivate(y)}var u=w.previousSibling.childNodes;var x=u.length;while(x--){var v=u[x];if(v.menuItem.submenu&&v.menuItem.submenu===w.menuItem){g.Focus(v);break}}this.RemoveSubmenus(y)},Space:function(t,u){this.Mouseup(t,u)},Activate:function(t,u){this.Deactivate(u);if(!this.disabled){u.className+=" MathJax_MenuActive"}this.DeactivateSubmenus(u);g.Focus(u)},Deactivate:function(t){t.className=t.className.replace(/ MathJax_MenuActive/,"")}});g.ITEM.COMMAND=g.ENTRY.Subclass({action:function(){},Init:function(t,v,u){if(!(t instanceof Array)){t=[t,t]}this.name=t;this.action=v;this.With(u)},Label:function(t,u){return[this.Name()]},Mouseup:function(t,u){if(!this.disabled){this.Remove(t,u);d.Post(["command",this]);this.action.call(this,t)}return 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q="",o={fonts:[p[1]],noRemap:true};if(l&&l===a.VARIANT.BOLD){o.fonts=[p[1]+"-bold",p[1]]}if(typeof(p[1])!=="string"){o=p[1]}if(p[0] instanceof Array){for(var n=0,j=p[0].length;n<j;n++){q+=String.fromCharCode(p[0][n])}}else{q=String.fromCharCode(p[0])}if(p[4]){r=r*p[4]}var k=this.HandleVariant(o,r,q);if(p[2]){k.x=p[2]*1000}if(p[3]){k.y=p[3]*1000}if(p[5]){k.h+=p[5]*1000}if(p[6]){k.d+=p[6]*1000}return k},extendDelimiterV:function(p,x,j,m,l){var v=this.createChar(m,(j.top||j.ext),l);var r=this.createChar(m,(j.bot||j.ext),l);var o=v.h+v.d+r.h+r.d;var u=-v.h;p.Add(v,0,u);u-=v.d;if(j.mid){var w=this.createChar(m,j.mid,l);o+=w.h+w.d}if(j.min&&x<o*j.min){x=o*j.min}if(x>o){var i=this.createChar(m,j.ext,l);var n=(j.mid?2:1),t=(x-o)/n,z=(t+100)/(i.h+i.d);while(n-->0){var q=h.Element("g",{transform:"translate("+i.y+","+(u-z*i.h+50+i.y)+") 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d=h.BBOX=MathJax.Object.Subclass({type:"g",removeable:true,Init:function(i){this.h=this.d=-h.BIGDIMEN;this.H=this.D=0;this.w=this.r=0;this.l=h.BIGDIMEN;this.x=this.y=0;this.scale=1;this.n=0;if(this.type){this.element=h.Element(this.type,i)}},With:function(i){return c.Insert(this,i)},Add:function(l,r,q,i,p){if(r){l.x+=r}if(q){l.y+=q}if(l.element){if(l.removeable&&l.element.childNodes.length===1&&l.n===1){var j=l.element.firstChild,n=j.nodeName.toLowerCase();if(n==="use"||n==="rect"){l.element=j;l.scale=l.childScale;var o=l.childX,m=l.childY;l.x+=o;l.y+=m;l.h-=m;l.d+=m;l.H-=m;l.D+=m;l.w-=o;l.r-=o;l.l+=o;l.removeable=false;j.setAttribute("x",Math.floor(l.x/l.scale));j.setAttribute("y",Math.floor(l.y/l.scale))}}if(Math.abs(l.x)<1&&Math.abs(l.y)<1){l.remove=l.removeable}else{n=l.element.nodeName.toLowerCase();if(n==="g"){if(!l.element.firstChild){l.remove=l.removeable}else{l.element.setAttribute("transform","translate("+Math.floor(l.x)+","+Math.floor(l.y)+")")}}else{if(n==="line"||n==="polygon"||n==="path"||n==="a"){var k=l.element.getAttribute("transform")||"";if(k){k=" 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l.element}if(l.hasIndent){this.hasIndent=l.hasIndent}if(l.tw!=null){this.tw=l.tw}if(l.d-l.y>this.d){this.d=l.d-l.y;if(this.d>this.D){this.D=this.d}}if(l.y+l.h>this.h){this.h=l.y+l.h;if(this.h>this.H){this.H=this.h}}if(l.D-l.y>this.D){this.D=l.D-l.y}if(l.y+l.H>this.H){this.H=l.y+l.H}if(l.x+l.l<this.l){this.l=l.x+l.l}if(l.x+l.r>this.r){this.r=l.x+l.r}if(i||l.x+l.w+(l.X||0)>this.w){this.w=l.x+l.w+(l.X||0)}this.childScale=l.scale;this.childX=l.x;this.childY=l.y;this.n++;return l},Align:function(m,n,l,k,j){l=({left:l,center:(this.w-m.w)/2,right:this.w-m.w-l})[n]||0;var i=this.w;this.Add(m,l+(j||0),k);this.w=i},Clean:function(){if(this.h===-h.BIGDIMEN){this.h=this.d=this.l=0}return this}});d.ROW=d.Subclass({Init:function(){this.SUPER(arguments).Init.call(this);this.svg=[];this.sh=this.sd=0},Check:function(j){var i=j.toSVG();this.svg.push(i);if(j.SVGcanStretch("Vertical")){i.mml=j}if(i.h>this.sh){this.sh=i.h}if(i.d>this.sd){this.sd=i.d}},Stretch:function(){for(var n=0,j=this.svg.length;n<j;n++){var k=this.svg[n],l=k.mml;if(l){if(l.forceStretch||l.SVGdata.h!==this.sh||l.SVGdata.d!==this.sd){k=l.SVGstretchV(this.sh,this.sd)}l.SVGdata.HW=this.sh;l.SVGdata.D=this.sd}if(k.ic){this.ic=k.ic}else{delete this.ic}this.Add(k,this.w,0,true)}delete this.svg}});d.RECT=d.Subclass({type:"rect",removeable:false,Init:function(j,l,i,k){if(k==null){k={stroke:"none"}}k.width=Math.floor(i);k.height=Math.floor(j+l);this.SUPER(arguments).Init.call(this,k);this.w=this.r=i;this.h=this.H=j+l;this.d=this.D=this.l=0;this.y=-l}});d.FRAME=d.Subclass({type:"rect",removeable:false,Init:function(l,o,i,k,n,j,m){if(m==null){m={}}m.fill="none";m["stroke-width"]=h.Fixed(k,2);m.width=Math.floor(i-k);m.height=Math.floor(l+o-k);m.transform="translate("+Math.floor(k/2)+","+Math.floor(-o+k/2)+")";if(n==="dashed"){m["stroke-dasharray"]=[Math.floor(6*h.em),Math.floor(6*h.em)].join(" 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q=Math.floor(Math.max(0,l-k)/(6*k)),i=Math.floor(Math.max(0,l-k)/(2*q+1));o["stroke-dasharray"]=i+" "+i}if(p==="dotted"){o["stroke-dasharray"]=[1,Math.max(150,Math.floor(2*k))].join(" ");o["stroke-linecap"]="round"}this.SUPER(arguments).Init.call(this,o);this.w=this.r=k;this.l=0;this.h=this.H=l;this.d=this.D=0}});d.TEXT=d.Subclass({type:"text",removeable:false,Init:function(l,k,i){if(!i){i={}}i.stroke="none";if(i["font-style"]===""){delete i["font-style"]}if(i["font-weight"]===""){delete i["font-weight"]}this.SUPER(arguments).Init.call(this,i);h.addText(this.element,k);h.textSVG.appendChild(this.element);var j=this.element.getBBox();h.textSVG.removeChild(this.element);l*=1000/h.em;this.element.setAttribute("transform","scale("+h.Fixed(l)+") matrix(1 0 0 -1 0 0)");this.w=this.r=j.width*l;this.l=0;this.h=this.H=-j.y*l;this.d=this.D=(j.height+j.y)*l}});d.G=d;d.NULL=d.Subclass({Init:function(){this.SUPER(arguments).Init.apply(this,arguments);this.Clean()}});d.GLYPH=d.Subclass({type:"path",removeable:false,Init:function(q,k,v,x,y,s,j,m){var n,z=h.config.blacker,u=d.GLYPH;var i=h.config.useFontCache;var o=(q===1?null:"scale("+h.Fixed(q)+")");if(i&&!h.config.useGlobalCache){k="E"+u.n+"-"+k}if(!i||!u.glyphs[k]){n={"stroke-width":z};if(i){n.id=k}else{if(o){n.transform=o}}n.d=(m?"M"+m+"Z":"");this.SUPER(arguments).Init.call(this,n);if(i){u.defs.appendChild(this.element);u.glyphs[k]=true}}if(i){n={};if(o){n.transform=o}this.element=h.Element("use",n);this.element.setAttributeNS(f,"href","#"+k)}this.h=(v+z)*q;this.d=(x+z)*q;this.w=(y+z/2)*q;this.l=(s+z/2)*q;this.r=(j+z/2)*q;this.H=Math.max(0,this.h);this.D=Math.max(0,this.d);this.x=this.y=0;this.scale=q}},{glyphs:{},defs:null,n:0});c.Register.StartupHook("mml Jax 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k=this.style;if(k&&j.element){j.element.style.cssText=k;if(j.element.style.fontSize){j.element.style.fontSize=""}j.element.style.border=j.element.style.padding="";if(j.removeable){j.removeable=(j.element.style.cssText==="")}}this.SVGaddAttributes(j)},SVGaddClass:function(k,i){var j=k.getAttribute("class");k.setAttribute("class",(j?j+" ":"")+i)},SVGaddAttributes:function(k){if(this.attrNames){var r=this.attrNames,n=a.nocopyAttributes,q=c.config.ignoreMMLattributes;var o=(this.type==="mstyle"?a.math.prototype.defaults:this.defaults);for(var l=0,j=r.length;l<j;l++){var p=r[l];if(q[p]==false||(!n[p]&&!q[p]&&o[p]==null&&typeof(k.element[p])==="undefined")){k.element.setAttribute(p,this.attr[p]);k.removeable=false}}}},SVGlink:function(){var i=this.href.animVal;if(i.charAt(0)==="#"){var j=h.hashCheck(document.getElementById(i.substr(1)));if(j&&j.scrollIntoView){setTimeout(function(){j.parentNode.scrollIntoView(true)},1)}}document.location=i},SVGgetStyles:function(){if(this.style){var i=g.Element("span");i.style.cssText=this.style;this.styles=this.SVGprocessStyles(i.style)}},SVGprocessStyles:function(i){var j={border:h.getBorders(i),padding:h.getPadding(i)};if(!j.border){delete j.border}if(!j.padding){delete j.padding}if(i.fontSize){j.fontSize=i.fontSize}if(i.color){j.color=i.color}if(i.backgroundColor){j.background=i.backgroundColor}if(i.fontStyle){j.fontStyle=i.fontStyle}if(i.fontWeight){j.fontWeight=i.fontWeight}if(i.fontFamily){j.fontFamily=i.fontFamily}if(j.fontWeight&&j.fontWeight.match(/^\d+$/)){j.fontWeight=(parseInt(j.fontWeight)>600?"bold":"normal")}return j},SVGhandleSpace:function(l){if(this.useMMLspacing){if(this.type!=="mo"){return}var k=this.getValues("scriptlevel","lspace","rspace");if(k.scriptlevel<=0||this.hasValue("lspace")||this.hasValue("rspace")){var j=this.SVGgetMu(l);k.lspace=Math.max(0,h.length2em(k.lspace,j));k.rspace=Math.max(0,h.length2em(k.rspace,j));var i=this,m=this.Parent();while(m&&m.isEmbellished()&&m.Core()===i){i=m;m=m.Parent()}if(k.lspace){l.x+=k.lspace}if(k.rspace){l.X=k.rspace}}}else{var n=this.texSpacing();this.SVGgetScale();if(n!==""){l.x+=h.length2em(n,this.scale)*this.mscale}}},SVGhandleColor:function(m){var v=this.getValues("mathcolor","color");if(this.styles&&this.styles.color&&!v.color){v.color=this.styles.color}if(v.color&&!this.mathcolor){v.mathcolor=v.color}if(v.mathcolor){h.Element(m.element,{fill:v.mathcolor,stroke:v.mathcolor});m.removeable=false}var q=(this.styles||{}).border,t=(this.styles||{}).padding,r=((q||{}).left||0),o=((t||{}).left||0),i;v.background=(this.mathbackground||this.background||(this.styles||{}).background||a.COLOR.TRANSPARENT);if(r+o){var j=d();for(i in 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q=0,n=0,t=s.len,r=-s.len,p=0;if(v.width!==""){s=this.PHTMLdimen(v.width,"w",0);if(s.pm){r+=s.len}else{u.style.width=g.Em(s.len)}}if(v.height!==""){s=this.PHTMLdimen(v.height,"h",0);if(!s.pm){q+=-this.PHTMLbboxFor(0).h}q+=s.len}if(v.depth!==""){s=this.PHTMLdimen(v.depth,"d",0);if(!s.pm){n+=-this.PHTMLbboxFor(0).d;p+=-s.len}n+=s.len}if(v.voffset!==""){s=this.PHTMLdimen(v.voffset);q-=s.len;n+=s.len;p+=s.len}if(q){o.style.marginTop=g.Em(q)}if(n){o.style.marginBottom=g.Em(n)}if(t){o.style.marginLeft=g.Em(t)}if(r){o.style.marginRight=g.Em(r)}if(p){u.style.verticalAlign=g.Em(p)}return u},PHTMLdimen:function(q,r,n){if(n==null){n=-k}q=String(q);var o=q.match(/width|height|depth/);var p=(o?this.PHTML[o[0].charAt(0)]:(r?this.PHTML[r]:0));return{len:g.length2em(q,p)||0,pm:!!q.match(/^[-+]/)}}});h.munderover.Augment({toPreviewHTML:function(r){var t=this.getValues("displaystyle","accent","accentunder","align");var n=this.data[this.base];if(!t.displaystyle&&n!=null&&(n.movablelimits||n.CoreMO().Get("movablelimits"))){r=h.msubsup.prototype.toPreviewHTML.call(this,r);r.className=r.className.replace(/munderover/,"msubsup");return r}r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"",noBBox:true});var p=this.PHTMLbboxFor(this.over),v=this.PHTMLbboxFor(this.under),u=this.PHTMLbboxFor(this.base),s=this.PHTML,o=p.acc;if(this.data[this.over]){r.lastChild.firstChild.style.marginLeft=p.l=r.lastChild.firstChild.style.marginRight=p.r=0;var q=e.Element("span",{},[["span",{className:"MJXp-over"}]]);q.firstChild.appendChild(r.lastChild);if(r.childNodes.length>(this.data[this.under]?1:0)){q.firstChild.appendChild(r.firstChild)}this.data[this.over].PHTMLhandleScriptlevel(q.firstChild.firstChild);if(o!=null){if(p.vec){q.firstChild.firstChild.firstChild.style.fontSize="60%";p.h*=0.6;p.d*=0.6;p.w*=0.6}o=o-p.d+0.1;if(u.t!=null){o+=u.t-u.h}q.firstChild.firstChild.style.marginBottom=g.Em(o)}if(r.firstChild){r.insertBefore(q,r.firstChild)}else{r.appendChild(q)}}if(this.data[this.under]){r.lastChild.firstChild.style.marginLeft=v.l=r.lastChild.firstChild.marginRight=v.r=0;this.data[this.under].PHTMLhandleScriptlevel(r.lastChild)}s.w=Math.max(0.8*p.w,0.8*v.w,u.w);s.h=0.8*(p.h+p.d+(o||0))+u.h;s.d=u.d+0.8*(v.h+v.d);return r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
-(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.6.0",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
-(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.6.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});j.innerHTML=i;n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
-MathJax.Ajax.loadComplete("[MathJax]/config/MML_SVG-full.js");
+MathJax.InputJax.MathML=MathJax.InputJax({id:"MathML",version:"2.7.1",directory:MathJax.InputJax.directory+"/MathML",extensionDir:MathJax.InputJax.extensionDir+"/MathML",entityDir:MathJax.InputJax.directory+"/MathML/entities",config:{useMathMLspacing:false}});MathJax.InputJax.MathML.Register("math/mml");MathJax.InputJax.MathML.loadComplete("config.js");
+MathJax.OutputJax.SVG=MathJax.OutputJax({id:"SVG",version:"2.7.1",directory:MathJax.OutputJax.directory+"/SVG",extensionDir:MathJax.OutputJax.extensionDir+"/SVG",autoloadDir:MathJax.OutputJax.directory+"/SVG/autoload",fontDir:MathJax.OutputJax.directory+"/SVG/fonts",config:{scale:100,minScaleAdjust:50,font:"TeX",blacker:1,mtextFontInherit:false,undefinedFamily:"STIXGeneral,'Arial Unicode MS',serif",addMMLclasses:false,useFontCache:true,useGlobalCache:true,EqnChunk:(MathJax.Hub.Browser.isMobile?10:50),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"},merrorStyle:{fontSize:"90%",color:"#C00",background:"#FF8",border:"1px solid #C00",padding:"3px"},styles:{".MathJax_SVG_Display":{"text-align":"center",margin:"1em 0em"},".MathJax_SVG .MJX-monospace":{"font-family":"monospace"},".MathJax_SVG .MJX-sans-serif":{"font-family":"sans-serif"},"#MathJax_SVG_Tooltip":{"background-color":"InfoBackground",color:"InfoText",border:"1px solid black","box-shadow":"2px 2px 5px #AAAAAA","-webkit-box-shadow":"2px 2px 5px #AAAAAA","-moz-box-shadow":"2px 2px 5px #AAAAAA","-khtml-box-shadow":"2px 2px 5px #AAAAAA",padding:"3px 4px","z-index":401}}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.SVG.Register("jax/mml")}MathJax.OutputJax.SVG.loadComplete("config.js");
+MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.7.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
+MathJax.Extension.mml2jax={version:"2.7.1",config:{preview:"mathml"},MMLnamespace:"http://www.w3.org/1998/Math/MathML",PreProcess:function(e){if(!this.configured){this.config=MathJax.Hub.CombineConfig("mml2jax",this.config);if(this.config.Augment){MathJax.Hub.Insert(this,this.config.Augment)}this.InitBrowser();this.configured=true}if(typeof(e)==="string"){e=document.getElementById(e)}if(!e){e=document.body}var h=[];this.PushMathElements(h,e,"math");this.PushMathElements(h,e,"math",this.MMLnamespace);var d,b;if(typeof(document.namespaces)!=="undefined"){try{for(d=0,b=document.namespaces.length;d<b;d++){var f=document.namespaces[d];if(f.urn===this.MMLnamespace){this.PushMathElements(h,e,f.name+":math")}}}catch(g){}}else{var c=document.getElementsByTagName("html")[0];if(c){for(d=0,b=c.attributes.length;d<b;d++){var a=c.attributes[d];if(a.nodeName.substr(0,6)==="xmlns:"&&a.nodeValue===this.MMLnamespace){this.PushMathElements(h,e,a.nodeName.substr(6)+":math")}}}}this.ProcessMathArray(h)},PushMathElements:function(f,d,a,c){var h,g=MathJax.Hub.config.preRemoveClass;if(c){if(!d.getElementsByTagNameNS){return}h=d.getElementsByTagNameNS(c,a)}else{h=d.getElementsByTagName(a)}for(var e=0,b=h.length;e<b;e++){var j=h[e].parentNode;if(j&&j.className!==g&&!j.isMathJax&&!h[e].prefix===!c){f.push(h[e])}}},ProcessMathArray:function(c){var b,a=c.length;if(a){if(this.MathTagBug){for(b=0;b<a;b++){if(c[b].nodeName==="MATH"){this.ProcessMathFlattened(c[b])}else{this.ProcessMath(c[b])}}}else{for(b=0;b<a;b++){this.ProcessMath(c[b])}}}},ProcessMath:function(e){var d=e.parentNode;if(!d||d.className===MathJax.Hub.config.preRemoveClass){return}var a=document.createElement("script");a.type="math/mml";d.insertBefore(a,e);if(this.AttributeBug){var b=this.OuterHTML(e);if(this.CleanupHTML){b=b.replace(/<\?import .*?>/i,"").replace(/<\?xml:namespace .*?\/>/i,"");b=b.replace(/&nbsp;/g,"&#xA0;")}MathJax.HTML.setScript(a,b);d.removeChild(e)}else{var c=MathJax.HTML.Element("span");c.appendChild(e);MathJax.HTML.setScript(a,c.innerHTML)}if(this.config.preview!=="none"){this.createPreview(e,a)}},ProcessMathFlattened:function(f){var d=f.parentNode;if(!d||d.className===MathJax.Hub.config.preRemoveClass){return}var b=document.createElement("script");b.type="math/mml";d.insertBefore(b,f);var c="",e,a=f;while(f&&f.nodeName!=="/MATH"){e=f;f=f.nextSibling;c+=this.NodeHTML(e);e.parentNode.removeChild(e)}if(f&&f.nodeName==="/MATH"){f.parentNode.removeChild(f)}b.text=c+"</math>";if(this.config.preview!=="none"){this.createPreview(a,b)}},NodeHTML:function(e){var c,b,a;if(e.nodeName==="#text"){c=this.quoteHTML(e.nodeValue)}else{if(e.nodeName==="#comment"){c="<!--"+e.nodeValue+"-->"}else{c="<"+e.nodeName.toLowerCase();for(b=0,a=e.attributes.length;b<a;b++){var d=e.attributes[b];if(d.specified&&d.nodeName.substr(0,10)!=="_moz-math-"){c+=" "+d.nodeName.toLowerCase().replace(/xmlns:xmlns/,"xmlns")+"=";var f=d.nodeValue;if(f==null&&d.nodeName==="style"&&e.style){f=e.style.cssText}c+='"'+this.quoteHTML(f)+'"'}}c+=">";if(e.outerHTML!=null&&e.outerHTML.match(/(.<\/[A-Z]+>|\/>)$/)){for(b=0,a=e.childNodes.length;b<a;b++){c+=this.OuterHTML(e.childNodes[b])}c+="</"+e.nodeName.toLowerCase()+">"}}}return c},OuterHTML:function(d){if(d.nodeName.charAt(0)==="#"){return this.NodeHTML(d)}if(!this.AttributeBug){return d.outerHTML}var c=this.NodeHTML(d);for(var b=0,a=d.childNodes.length;b<a;b++){c+=this.OuterHTML(d.childNodes[b])}c+="</"+d.nodeName.toLowerCase()+">";return c},quoteHTML:function(a){if(a==null){a=""}return a.replace(/&/g,"&#x26;").replace(/</g,"&lt;").replace(/>/g,"&gt;").replace(/\"/g,"&quot;")},createPreview:function(g,f){var e=this.config.preview;if(e==="none"){return}var i=false;var c=MathJax.Hub.config.preRemoveClass;if((f.previousSibling||{}).className===c){return}if(e==="mathml"){i=true;if(this.MathTagBug){e="alttext"}else{e=g.cloneNode(true)}}if(e==="alttext"||e==="altimg"){i=true;var d=this.filterPreview(g.getAttribute("alttext"));if(e==="alttext"){if(d!=null){e=MathJax.HTML.TextNode(d)}else{e=null}}else{var a=g.getAttribute("altimg");if(a!=null){var b={width:g.getAttribute("altimg-width"),height:g.getAttribute("altimg-height")};e=MathJax.HTML.Element("img",{src:a,alt:d,style:b})}else{e=null}}}if(e){var h;if(i){h=MathJax.HTML.Element("span",{className:c});h.appendChild(e)}else{h=MathJax.HTML.Element("span",{className:c},e)}f.parentNode.insertBefore(h,f)}},filterPreview:function(a){return a},InitBrowser:function(){var b=MathJax.HTML.Element("span",{id:"<",className:"mathjax",innerHTML:"<math><mi>x</mi><mspace /></math>"});var a=b.outerHTML||"";this.AttributeBug=a!==""&&!(a.match(/id="&lt;"/)&&a.match(/class="mathjax"/)&&a.match(/<\/math>/));this.MathTagBug=b.childNodes.length>1;this.CleanupHTML=MathJax.Hub.Browser.isMSIE}};MathJax.Hub.Register.PreProcessor(["PreProcess",MathJax.Extension.mml2jax],5);MathJax.Ajax.loadComplete("[MathJax]/extensions/mml2jax.js");
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A=o.frame.x,z=o.frame.y,x=o.frame.bwidth;if(c.msieBorderWidthBug){x=0}q.hover={opacity:0,id:q.inputID+"-Hover"};var r=h.Element("span",{id:q.hover.id,isMathJax:true,style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Frame",isMathJax:true,style:{display:"inline-block",position:"absolute",top:this.Px(-y.h-z-x-(y.y||0)),left:this.Px(-A-x+(y.x||0)),width:this.Px(y.w+2*A),height:this.Px(y.h+y.d+2*z),opacity:0,filter:"alpha(opacity=0)"}}]]);var s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete q.hover.timer;q.hover.opacity=Math.max(0,Math.min(1,q.hover.opacity+q.hover.inc));q.hover.opacity=Math.floor(1000*q.hover.opacity)/1000;var s=document.getElementById(q.hover.id),r=document.getElementById(q.hover.id+"Menu");s.firstChild.style.opacity=q.hover.opacity;s.firstChild.style.filter="alpha(opacity="+Math.floor(100*q.hover.opacity)+")";if(r){r.firstChild.style.opacity=q.hover.opacity;r.firstChild.style.filter=s.style.filter}if(q.hover.opacity===1){return}if(q.hover.opacity>0){this.HoverFadeTimer(q,q.hover.inc);return}s.parentNode.removeChild(s);if(r){r.parentNode.removeChild(r)}if(q.hover.remove){clearTimeout(q.hover.remove)}delete q.hover},HoverFadeTimer:function(q,s,r){q.hover.inc=s;if(!q.hover.timer){q.hover.timer=setTimeout(g(["HoverFade",this,q]),(r||o.fadeDelay))}},HoverMenu:function(q){if(!q){q=window.event}return b[this.jax].ContextMenu(q,this.math,true)},ClearHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}if(q.hover.timer){clearTimeout(q.hover.timer)}f.ClearHoverTimer();delete q.hover},Px:function(q){if(Math.abs(q)<0.006){return"0px"}return q.toFixed(2).replace(/\.?0+$/,"")+"px"},getImages:function(){if(k.discoverable){var q=new Image();q.src=o.button.src}}};var a=c.Touch={last:0,delay:500,start:function(r){var q=new Date().getTime();var s=(q-a.last<a.delay&&a.up);a.last=q;a.up=false;if(s){a.timeout=setTimeout(a.menu,a.delay,r,this);r.preventDefault()}},end:function(r){var q=new Date().getTime();a.up=(q-a.last<a.delay);if(a.timeout){clearTimeout(a.timeout);delete a.timeout;a.last=0;a.up=false;r.preventDefault();return n.Handler((r.touches[0]||r.touch),"DblClick",this)}},menu:function(r,q){delete a.timeout;a.last=0;a.up=false;return n.Handler((r.touches[0]||r.touch),"ContextMenu",q)}};d.Browser.Select({MSIE:function(q){var s=(document.documentMode||0);var r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents 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n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var 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B=(u.outerHeight-u.innerHeight)||30,A=(u.outerWidth-u.innerWidth)||30,w,E;A=Math.max(140,Math.min(Math.floor(0.5*screen.width),v.offsetWidth+A+25));B=Math.max(40,Math.min(Math.floor(0.5*screen.height),v.offsetHeight+B+25));if(g.prototype.msieHeightBug){B+=35}u.resizeTo(A,B);var D;try{D=x.screenX}catch(C){}if(x&&D!=null){w=Math.max(0,Math.min(x.screenX-Math.floor(A/2),screen.width-A-20));E=Math.max(0,Math.min(x.screenY-Math.floor(B/2),screen.height-B-20));u.moveTo(w,E)}},50)}};g.Scale=function(){var z=["CommonHTML","HTML-CSS","SVG","NativeMML","PreviewHTML"],u=z.length,y=100,w,v;for(w=0;w<u;w++){v=r[z[w]];if(v){y=v.config.scale;break}}var x=prompt(t("ScaleMath","Scale all mathematics (compared to surrounding text) by"),y+"%");if(x){if(x.match(/^\s*\d+(\.\d*)?\s*%?\s*$/)){x=parseFloat(x);if(x){if(x!==y){for(w=0;w<u;w++){v=r[z[w]];if(v){v.config.scale=x}}g.cookie.scale=f.config.scale=x;g.saveCookie();f.Queue(["Rerender",f])}}else{alert(t("NonZeroScale","The scale should not be 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properly."],Firefox:["FirefoxNativeMMLWarning","Your browser's native MathML does not implement all the features used by MathJax, so some expressions may not render properly."]},SVG:{MSIE:["MSIESVGWarning","SVG is not implemented in Internet Explorer prior to IE9 or when it is emulating IE8 or below. Switching to SVG output will cause the mathematics to not display properly."]}};g.AssistiveMML=function(w,u){var v=MathJax.Extension.AssistiveMML;if(!v){if(!u){q.Require("[MathJax]/extensions/AssistiveMML.js",["AssistiveMML",g,w,true])}return}MathJax.Hub.Queue([(s.settings.assistiveMML?"Add":"Remove")+"AssistiveMathML",v])};g.Font=function(){var u=r["HTML-CSS"];if(!u){return}document.location.reload()};g.Locale=function(){MathJax.Localization.setLocale(s.settings.locale);MathJax.Hub.Queue(["Reprocess",MathJax.Hub])};g.LoadLocale=function(){var u=prompt(t("LoadURL","Load translation data from this URL:"));if(u){if(!u.match(/\.js$/)){alert(t("BadURL","The URL should be for a javascript file that defines MathJax translation data.  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m=this.getValues("maxsize","minsize","mathvariant","fontweight");if((m.fontweight==="bold"||parseInt(m.fontweight)>=600)&&!this.Get("mathvariant",true)){m.mathvariant=g.VARIANT.BOLD}m.maxsize=a.length2em(m.maxsize,k,n.w);m.minsize=a.length2em(m.minsize,k,n.w);l=Math.max(m.minsize,Math.min(m.maxsize,l));n=a.createDelimiter(this.data.join("").charCodeAt(0),l,n.scale,m.mathvariant);this.SVGhandleSpace(n);this.SVGhandleColor(n);delete this.svg.element;this.SVGsaveData(n);n.stretched=true;return n}});g.mn.Augment({SVGremapMinus:function(k){return k.replace(/^-/,"\u2212")},toSVG:function(){this.SVGgetStyles();var p=this.SVGgetVariant();var l=this.SVG();this.SVGgetScale(l);this.SVGhandleSpace(l);var o=this.SVGremapMinus;for(var n=0,k=this.data.length;n<k;n++){if(this.data[n]){var r=l.Add(this.data[n].toSVG(p,l.scale,o),l.w,0,true);if(r.skew){l.skew=r.skew}o=null}}l.Clean();var q=this.data.join("");if(l.skew&&q.length!==1){delete 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t=this.PHTML,o=r.PHTML,n=o.w;r.PHTMLstretchV(p,s);t.w+=o.w-n;if(o.h>t.h){t.h=o.h}if(o.d>t.d){t.d=o.d}}},PHTMLcreateSpan:function(n){if(!this.PHTML){this.PHTML={}}this.PHTML={w:0,h:0,d:0,l:0,r:0,t:0,b:0};if(this.inferred){return n}if(this.type==="mo"&&this.data.join("")==="\u222B"){g.lastIsInt=true}else{if(this.type!=="mspace"||this.width!=="negativethinmathspace"){g.lastIsInt=false}}if(!this.PHTMLspanID){this.PHTMLspanID=g.GetID()}var o=(this.id||"MJXp-Span-"+this.PHTMLspanID);return e.addElement(n,"span",{className:"MJXp-"+this.type,id:o})},PHTMLspanElement:function(){if(!this.PHTMLspanID){return null}return document.getElementById(this.id||"MJXp-Span-"+this.PHTMLspanID)},PHTMLhandleToken:function(o){var n=this.getValues("mathvariant");if(n.mathvariant!==h.VARIANT.NORMAL){o.className+=" "+g.VARIANT[n.mathvariant]}},PHTMLhandleStyle:function(n){if(this.style){n.style.cssText=this.style}},PHTMLhandleColor:function(n){if(this.mathcolor){n.style.color=this.mathcolor}if(this.mathbackground){n.style.backgroundColor=this.mathbackground}},PHTMLhandleScriptlevel:function(n){var o=this.Get("scriptlevel");if(o){n.className+=" MJXp-script"}},PHTMLhandleText:function(y,A){var v,p;var z=0,o=0,q=0;for(var s=0,r=A.length;s<r;s++){p=A.charCodeAt(s);v=A.charAt(s);if(p>=55296&&p<56319){s++;p=(((p-55296)<<10)+(A.charCodeAt(s)-56320))+65536}var t=0.7,u=0.22,x=0.5;if(p<127){if(v.match(/[A-Za-ehik-or-xz0-9]/)){u=0}if(v.match(/[A-HK-Z]/)){x=0.67}else{if(v.match(/[IJ]/)){x=0.36}}if(v.match(/[acegm-su-z]/)){t=0.45}else{if(v.match(/[ij]/)){t=0.75}}if(v.match(/[ijlt]/)){x=0.28}}if(g.DELIMITERS[v]){x=g.DELIMITERS[v].w||0.4}if(t>z){z=t}if(u>o){o=u}q+=x}if(!this.CHML){this.PHTML={}}this.PHTML={h:0.9,d:0.3,w:q,l:0,r:0,t:z,b:o};e.addText(y,A)},PHTMLbboxFor:function(o){if(this.data[o]&&this.data[o].PHTML){return this.data[o].PHTML}return{w:0,h:0,d:0,l:0,r:0,t:0,b:0}},PHTMLcanStretch:function(q,o,p){if(this.isEmbellished()){var n=this.Core();if(n&&n!==this){return n.PHTMLcanStretch(q,o,p)}}return false},PHTMLstretchV:function(n,o){},PHTMLstretchH:function(n){},CoreParent:function(){var n=this;while(n&&n.isEmbellished()&&n.CoreMO()===this&&!n.isa(h.math)){n=n.Parent()}return n},CoreText:function(n){if(!n){return""}if(n.isEmbellished()){return n.CoreMO().data.join("")}while((n.isa(h.mrow)||n.isa(h.TeXAtom)||n.isa(h.mstyle)||n.isa(h.mphantom))&&n.data.length===1&&n.data[0]){n=n.data[0]}if(!n.isToken){return""}else{return n.data.join("")}}});h.chars.Augment({toPreviewHTML:function(n){var o=this.toString().replace(/[\u2061-\u2064]/g,"");this.PHTMLhandleText(n,o)}});h.entity.Augment({toPreviewHTML:function(n){var o=this.toString().replace(/[\u2061-\u2064]/g,"");this.PHTMLhandleText(n,o)}});h.math.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);if(this.Get("display")==="block"){n.className+=" MJXp-display"}return n}});h.mo.Augment({toPreviewHTML:function(o){o=this.PHTMLdefaultSpan(o);this.PHTMLadjustAccent(o);var n=this.getValues("lspace","rspace","scriptlevel","displaystyle","largeop");if(n.scriptlevel===0){this.PHTML.l=g.length2em(n.lspace);this.PHTML.r=g.length2em(n.rspace);o.style.marginLeft=g.Em(this.PHTML.l);o.style.marginRight=g.Em(this.PHTML.r)}else{this.PHTML.l=0.15;this.PHTML.r=0.1}if(n.displaystyle&&n.largeop){var p=e.Element("span",{className:"MJXp-largeop"});p.appendChild(o.firstChild);o.appendChild(p);this.PHTML.h*=1.2;this.PHTML.d*=1.2;if(this.data.join("")==="\u222B"){p.className+=" MJXp-int"}}return o},PHTMLadjustAccent:function(p){var o=this.CoreParent();if(o&&o.isa(h.munderover)&&this.CoreText(o.data[o.base]).length===1){var q=o.data[o.over],n=o.data[o.under];var s=this.data.join(""),r;if(q&&this===q.CoreMO()&&o.Get("accent")){r=g.REMAPACCENT[s]}else{if(n&&this===n.CoreMO()&&o.Get("accentunder")){r=g.REMAPACCENTUNDER[s]}}if(r){s=p.innerHTML=r}if(s.match(/[\u02C6-\u02DC\u00A8]/)){this.PHTML.acc=-0.52}else{if(s==="\u2192"){this.PHTML.acc=-0.15;this.PHTML.vec=true}}}},PHTMLcanStretch:function(q,o,p){if(!this.Get("stretchy")){return false}var r=this.data.join("");if(r.length>1){return false}r=g.DELIMITERS[r];var n=(r&&r.dir===q.substr(0,1));if(n){n=(this.PHTML.h!==o||this.PHTML.d!==p||(this.Get("minsize",true)||this.Get("maxsize",true)))}return n},PHTMLstretchV:function(p,u){var o=this.PHTMLspanElement(),t=this.PHTML;var n=this.getValues("symmetric","maxsize","minsize");if(n.symmetric){l=2*Math.max(p-0.25,u+0.25)}else{l=p+u}n.maxsize=g.length2em(n.maxsize,t.h+t.d);n.minsize=g.length2em(n.minsize,t.h+t.d);l=Math.max(n.minsize,Math.min(n.maxsize,l));var s=l/(t.h+t.d-0.3);var q=e.Element("span",{style:{"font-size":g.Em(s)}});if(s>1.25){var r=Math.ceil(1.25/s*10);q.className="MJXp-right MJXp-scale"+r;q.style.marginLeft=g.Em(t.w*(r/10-1)+0.07);t.w*=s*r/10}q.appendChild(o.firstChild);o.appendChild(q);if(n.symmetric){o.style.verticalAlign=g.Em(0.25*(1-s))}}});h.mspace.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var o=this.getValues("height","depth","width");var n=g.length2em(o.width),p=g.length2em(o.height),s=g.length2em(o.depth);var r=this.PHTML;r.w=n;r.h=p;r.d=s;if(n<0){if(!g.lastIsInt){q.style.marginLeft=g.Em(n)}n=0}q.style.width=g.Em(n);q.style.height=g.Em(p+s);if(s){q.style.verticalAlign=g.Em(-s)}return q}});h.mpadded.Augment({toPreviewHTML:function(u){u=this.PHTMLdefaultSpan(u,{childSpans:true,className:"MJXp-box",forceChild:true});var o=u.firstChild;var v=this.getValues("width","height","depth","lspace","voffset");var s=this.PHTMLdimen(v.lspace);var q=0,n=0,t=s.len,r=-s.len,p=0;if(v.width!==""){s=this.PHTMLdimen(v.width,"w",0);if(s.pm){r+=s.len}else{u.style.width=g.Em(s.len)}}if(v.height!==""){s=this.PHTMLdimen(v.height,"h",0);if(!s.pm){q+=-this.PHTMLbboxFor(0).h}q+=s.len}if(v.depth!==""){s=this.PHTMLdimen(v.depth,"d",0);if(!s.pm){n+=-this.PHTMLbboxFor(0).d;p+=-s.len}n+=s.len}if(v.voffset!==""){s=this.PHTMLdimen(v.voffset);q-=s.len;n+=s.len;p+=s.len}if(q){o.style.marginTop=g.Em(q)}if(n){o.style.marginBottom=g.Em(n)}if(t){o.style.marginLeft=g.Em(t)}if(r){o.style.marginRight=g.Em(r)}if(p){u.style.verticalAlign=g.Em(p)}return u},PHTMLdimen:function(q,r,n){if(n==null){n=-k}q=String(q);var o=q.match(/width|height|depth/);var p=(o?this.PHTML[o[0].charAt(0)]:(r?this.PHTML[r]:0));return{len:g.length2em(q,p)||0,pm:!!q.match(/^[-+]/)}}});h.munderover.Augment({toPreviewHTML:function(r){var t=this.getValues("displaystyle","accent","accentunder","align");var n=this.data[this.base];if(!t.displaystyle&&n!=null&&(n.movablelimits||n.CoreMO().Get("movablelimits"))){r=h.msubsup.prototype.toPreviewHTML.call(this,r);r.className=r.className.replace(/munderover/,"msubsup");return r}r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"",noBBox:true});var p=this.PHTMLbboxFor(this.over),v=this.PHTMLbboxFor(this.under),u=this.PHTMLbboxFor(this.base),s=this.PHTML,o=p.acc;if(this.data[this.over]){if(r.lastChild.firstChild){r.lastChild.firstChild.style.marginLeft=p.l=r.lastChild.firstChild.style.marginRight=p.r=0}var q=e.Element("span",{},[["span",{className:"MJXp-over"}]]);q.firstChild.appendChild(r.lastChild);if(r.childNodes.length>(this.data[this.under]?1:0)){q.firstChild.appendChild(r.firstChild)}this.data[this.over].PHTMLhandleScriptlevel(q.firstChild.firstChild);if(o!=null){if(p.vec){q.firstChild.firstChild.firstChild.style.fontSize="60%";p.h*=0.6;p.d*=0.6;p.w*=0.6}o=o-p.d+0.1;if(u.t!=null){o+=u.t-u.h}q.firstChild.firstChild.style.marginBottom=g.Em(o)}if(r.firstChild){r.insertBefore(q,r.firstChild)}else{r.appendChild(q)}}if(this.data[this.under]){if(r.lastChild.firstChild){r.lastChild.firstChild.style.marginLeft=v.l=r.lastChild.firstChild.marginRight=v.r=0}this.data[this.under].PHTMLhandleScriptlevel(r.lastChild)}s.w=Math.max(0.8*p.w,0.8*v.w,u.w);s.h=0.8*(p.h+p.d+(o||0))+u.h;s.d=u.d+0.8*(v.h+v.d);return r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
+(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.7.1",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()||!h.script.parentNode){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
+(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.7.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&h.outputJax!=="PlainSource"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});try{j.innerHTML=i}catch(k){}n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
+!function(a,b){var c,d,e=a.config.menuSettings,f=Function.prototype.bind?function(a,b){return a.bind(b)}:function(a,b){return function(){a.apply(b,arguments)}},g=Object.keys||function(a){var b=[];for(var c in a)a.hasOwnProperty(c)&&b.push(c);return b},h=MathJax.Ajax.config.path;h.a11y||(h.a11y=a.config.root+"/extensions/a11y");var i=b["accessibility-menu"]={version:"1.2.0",prefix:"",default:{},modules:[],MakeOption:function(a){return i.prefix+a},GetOption:function(a){return e[i.MakeOption(a)]},AddDefaults:function(){for(var a,b=g(i.default),c=0;a=b[c];c++){var d=i.MakeOption(a);void 0===e[d]&&(e[d]=i.default[a])}},AddMenu:function(){for(var a,b=Array(this.modules.length),e=0;a=this.modules[e];e++)b[e]=a.placeHolder;var f=d.FindId("Accessibility");if(f)b.unshift(c.RULE()),f.submenu.items.push.apply(f.submenu.items,b);else{var g=(d.FindId("Settings","Renderer")||{}).submenu;g&&(b.unshift(c.RULE()),b.unshift(g.items.pop()),b.unshift(g.items.pop())),b.unshift("Accessibility");var f=c.SUBMENU.apply(c.SUBMENU,b),h=d.IndexOfId("Locale");h?d.items.splice(h,0,f):d.items.push(c.RULE(),f)}},Register:function(a){i.default[a.option]=!1,i.modules.push(a)},Startup:function(){c=MathJax.Menu.ITEM,d=MathJax.Menu.menu;for(var a,b=0;a=this.modules[b];b++)a.CreateMenu();this.AddMenu()},LoadExtensions:function(){for(var b=[],c=0;module=this.modules[c];c++)e[module.option]&&b.push(module.module);return b.length?a.Startup.loadArray(b):null}},j=MathJax.Extension.ModuleLoader=MathJax.Object.Subclass({option:"",name:["",""],module:"",placeHolder:null,submenu:!1,extension:null,Init:function(a,b,c,d,e){this.option=a,this.name=[b.replace(/ /g,""),b],this.module=c,this.extension=d,this.submenu=e||!1},CreateMenu:function(){var a=f(this.Load,this);this.submenu?this.placeHolder=c.SUBMENU(this.name,c.CHECKBOX(["Activate","Activate"],i.MakeOption(this.option),{action:a}),c.RULE(),c.COMMAND(["OptionsWhenActive","(Options when Active)"],null,{disabled:!0})):this.placeHolder=c.CHECKBOX(this.name,i.MakeOption(this.option),{action:a})},Load:function(){a.Queue(["Require",MathJax.Ajax,this.module,["Enable",this]])},Enable:function(a){var b=MathJax.Extension[this.extension];b&&(b.Enable(!0,!0),MathJax.Menu.saveCookie())}});i.Register(j("collapsible","Collapsible Math","[a11y]/collapsible.js","collapsible")),i.Register(j("autocollapse","Auto Collapse","[a11y]/auto-collapse.js","auto-collapse")),i.Register(j("explorer","Explorer","[a11y]/explorer.js","explorer",!0)),i.AddDefaults(),a.Register.StartupHook("End Extensions",function(){a.Register.StartupHook("MathMenu Ready",function(){i.Startup(),a.Startup.signal.Post("Accessibility Menu Ready")},5)},5),MathJax.Callback.Queue(["LoadExtensions",i],["loadComplete",MathJax.Ajax,"[a11y]/accessibility-menu.js"])}(MathJax.Hub,MathJax.Extension);MathJax.Ajax.loadComplete("[MathJax]/config/MML_SVG-full.js");
diff --git a/config/MML_SVG.js b/config/MML_SVG.js
index 846ac69c1..d7112df5f 100644
--- a/config/MML_SVG.js
+++ b/config/MML_SVG.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/config/MML_SVG.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -25,22 +25,21 @@ MathJax.Ajax.Preloading(
   "[MathJax]/jax/input/MathML/jax.js",
   "[MathJax]/jax/output/PreviewHTML/jax.js",
   "[MathJax]/extensions/fast-preview.js",
-  "[MathJax]/extensions/AssistiveMML.js"
+  "[MathJax]/extensions/AssistiveMML.js",
+  "[MathJax]/extensions/a11y/accessibility-menu.js"
 );
 
-MathJax.Hub.Config({"v1.0-compatible":false});
-
-MathJax.InputJax.MathML=MathJax.InputJax({id:"MathML",version:"2.6.1",directory:MathJax.InputJax.directory+"/MathML",extensionDir:MathJax.InputJax.extensionDir+"/MathML",entityDir:MathJax.InputJax.directory+"/MathML/entities",config:{useMathMLspacing:false}});MathJax.InputJax.MathML.Register("math/mml");MathJax.InputJax.MathML.loadComplete("config.js");
-MathJax.OutputJax.SVG=MathJax.OutputJax({id:"SVG",version:"2.6.1",directory:MathJax.OutputJax.directory+"/SVG",extensionDir:MathJax.OutputJax.extensionDir+"/SVG",autoloadDir:MathJax.OutputJax.directory+"/SVG/autoload",fontDir:MathJax.OutputJax.directory+"/SVG/fonts",config:{scale:100,minScaleAdjust:50,font:"TeX",blacker:1,mtextFontInherit:false,undefinedFamily:"STIXGeneral,'Arial Unicode MS',serif",addMMLclasses:false,useFontCache:true,useGlobalCache:true,EqnChunk:(MathJax.Hub.Browser.isMobile?10:50),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"},merrorStyle:{fontSize:"90%",color:"#C00",background:"#FF8",border:"1px solid #C00",padding:"3px"},styles:{".MathJax_SVG_Display":{"text-align":"center",margin:"1em 0em"},".MathJax_SVG .MJX-monospace":{"font-family":"monospace"},".MathJax_SVG .MJX-sans-serif":{"font-family":"sans-serif"},"#MathJax_SVG_Tooltip":{"background-color":"InfoBackground",color:"InfoText",border:"1px solid black","box-shadow":"2px 2px 5px #AAAAAA","-webkit-box-shadow":"2px 2px 5px #AAAAAA","-moz-box-shadow":"2px 2px 5px #AAAAAA","-khtml-box-shadow":"2px 2px 5px #AAAAAA",padding:"3px 4px","z-index":401}}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.SVG.Register("jax/mml")}MathJax.OutputJax.SVG.loadComplete("config.js");
-MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
-MathJax.Extension.mml2jax={version:"2.6.0",config:{preview:"mathml"},MMLnamespace:"http://www.w3.org/1998/Math/MathML",PreProcess:function(e){if(!this.configured){this.config=MathJax.Hub.CombineConfig("mml2jax",this.config);if(this.config.Augment){MathJax.Hub.Insert(this,this.config.Augment)}this.InitBrowser();this.configured=true}if(typeof(e)==="string"){e=document.getElementById(e)}if(!e){e=document.body}var h=[];this.PushMathElements(h,e,"math");this.PushMathElements(h,e,"math",this.MMLnamespace);var d,b;if(typeof(document.namespaces)!=="undefined"){try{for(d=0,b=document.namespaces.length;d<b;d++){var f=document.namespaces[d];if(f.urn===this.MMLnamespace){this.PushMathElements(h,e,f.name+":math")}}}catch(g){}}else{var c=document.getElementsByTagName("html")[0];if(c){for(d=0,b=c.attributes.length;d<b;d++){var a=c.attributes[d];if(a.nodeName.substr(0,6)==="xmlns:"&&a.nodeValue===this.MMLnamespace){this.PushMathElements(h,e,a.nodeName.substr(6)+":math")}}}}this.ProcessMathArray(h)},PushMathElements:function(f,d,a,c){var h,g=MathJax.Hub.config.preRemoveClass;if(c){if(!d.getElementsByTagNameNS){return}h=d.getElementsByTagNameNS(c,a)}else{h=d.getElementsByTagName(a)}for(var e=0,b=h.length;e<b;e++){var j=h[e].parentNode;if(j&&j.className!==g&&!j.isMathJax&&!h[e].prefix===!c){f.push(h[e])}}},ProcessMathArray:function(c){var b,a=c.length;if(a){if(this.MathTagBug){for(b=0;b<a;b++){if(c[b].nodeName==="MATH"){this.ProcessMathFlattened(c[b])}else{this.ProcessMath(c[b])}}}else{for(b=0;b<a;b++){this.ProcessMath(c[b])}}}},ProcessMath:function(e){var d=e.parentNode;if(!d||d.className===MathJax.Hub.config.preRemoveClass){return}var a=document.createElement("script");a.type="math/mml";d.insertBefore(a,e);if(this.AttributeBug){var b=this.OuterHTML(e);if(this.CleanupHTML){b=b.replace(/<\?import .*?>/i,"").replace(/<\?xml:namespace .*?\/>/i,"");b=b.replace(/&nbsp;/g,"&#xA0;")}MathJax.HTML.setScript(a,b);d.removeChild(e)}else{var c=MathJax.HTML.Element("span");c.appendChild(e);MathJax.HTML.setScript(a,c.innerHTML)}if(this.config.preview!=="none"){this.createPreview(e,a)}},ProcessMathFlattened:function(f){var d=f.parentNode;if(!d||d.className===MathJax.Hub.config.preRemoveClass){return}var b=document.createElement("script");b.type="math/mml";d.insertBefore(b,f);var c="",e,a=f;while(f&&f.nodeName!=="/MATH"){e=f;f=f.nextSibling;c+=this.NodeHTML(e);e.parentNode.removeChild(e)}if(f&&f.nodeName==="/MATH"){f.parentNode.removeChild(f)}b.text=c+"</math>";if(this.config.preview!=="none"){this.createPreview(a,b)}},NodeHTML:function(e){var c,b,a;if(e.nodeName==="#text"){c=this.quoteHTML(e.nodeValue)}else{if(e.nodeName==="#comment"){c="<!--"+e.nodeValue+"-->"}else{c="<"+e.nodeName.toLowerCase();for(b=0,a=e.attributes.length;b<a;b++){var d=e.attributes[b];if(d.specified&&d.nodeName.substr(0,10)!=="_moz-math-"){c+=" "+d.nodeName.toLowerCase().replace(/xmlns:xmlns/,"xmlns")+"=";var f=d.nodeValue;if(f==null&&d.nodeName==="style"&&e.style){f=e.style.cssText}c+='"'+this.quoteHTML(f)+'"'}}c+=">";if(e.outerHTML!=null&&e.outerHTML.match(/(.<\/[A-Z]+>|\/>)$/)){for(b=0,a=e.childNodes.length;b<a;b++){c+=this.OuterHTML(e.childNodes[b])}c+="</"+e.nodeName.toLowerCase()+">"}}}return c},OuterHTML:function(d){if(d.nodeName.charAt(0)==="#"){return this.NodeHTML(d)}if(!this.AttributeBug){return d.outerHTML}var c=this.NodeHTML(d);for(var b=0,a=d.childNodes.length;b<a;b++){c+=this.OuterHTML(d.childNodes[b])}c+="</"+d.nodeName.toLowerCase()+">";return c},quoteHTML:function(a){if(a==null){a=""}return a.replace(/&/g,"&#x26;").replace(/</g,"&lt;").replace(/>/g,"&gt;").replace(/\"/g,"&quot;")},createPreview:function(f,b){var g=this.config.preview;if(g==="none"){return}var a=false;if(g==="mathml"){a=true;if(this.MathTagBug){g="alttext"}else{g=f.cloneNode(true)}}if(g==="alttext"||g==="altimg"){a=true;var c=this.filterPreview(f.getAttribute("alttext"));if(g==="alttext"){if(c!=null){g=MathJax.HTML.TextNode(c)}else{g=null}}else{var h=f.getAttribute("altimg");if(h!=null){var e={width:f.getAttribute("altimg-width"),height:f.getAttribute("altimg-height")};g=MathJax.HTML.Element("img",{src:h,alt:c,style:e})}else{g=null}}}if(g){var d;if(a){d=MathJax.HTML.Element("span",{className:MathJax.Hub.config.preRemoveClass});d.appendChild(g)}else{d=MathJax.HTML.Element("span",{className:MathJax.Hub.config.preRemoveClass},g)}b.parentNode.insertBefore(d,b)}},filterPreview:function(a){return a},InitBrowser:function(){var b=MathJax.HTML.Element("span",{id:"<",className:"mathjax",innerHTML:"<math><mi>x</mi><mspace /></math>"});var a=b.outerHTML||"";this.AttributeBug=a!==""&&!(a.match(/id="&lt;"/)&&a.match(/class="mathjax"/)&&a.match(/<\/math>/));this.MathTagBug=b.childNodes.length>1;this.CleanupHTML=MathJax.Hub.Browser.isMSIE}};MathJax.Hub.Register.PreProcessor(["PreProcess",MathJax.Extension.mml2jax],5);MathJax.Ajax.loadComplete("[MathJax]/extensions/mml2jax.js");
-(function(d,h,l,g,m,b,j){var p="2.6.0";var i=MathJax.Extension;var c=i.MathEvents={version:p};var k=d.config.menuSettings;var o={hover:500,frame:{x:3.5,y:5,bwidth:1,bcolor:"#A6D",hwidth:"15px",hcolor:"#83A"},button:{x:-6,y:-3,wx:-2},fadeinInc:0.2,fadeoutInc:0.05,fadeDelay:50,fadeoutStart:400,fadeoutDelay:15*1000,styles:{".MathJax_Hover_Frame":{"border-radius":".25em","-webkit-border-radius":".25em","-moz-border-radius":".25em","-khtml-border-radius":".25em","box-shadow":"0px 0px 15px #83A","-webkit-box-shadow":"0px 0px 15px #83A","-moz-box-shadow":"0px 0px 15px #83A","-khtml-box-shadow":"0px 0px 15px #83A",border:"1px solid #A6D ! important",display:"inline-block",position:"absolute"},".MathJax_Menu_Button .MathJax_Hover_Arrow":{position:"absolute",cursor:"pointer",display:"inline-block",border:"2px solid #AAA","border-radius":"4px","-webkit-border-radius":"4px","-moz-border-radius":"4px","-khtml-border-radius":"4px","font-family":"'Courier New',Courier","font-size":"9px",color:"#F0F0F0"},".MathJax_Menu_Button .MathJax_Hover_Arrow span":{display:"block","background-color":"#AAA",border:"1px solid","border-radius":"3px","line-height":0,padding:"4px"},".MathJax_Hover_Arrow:hover":{color:"white!important",border:"2px solid #CCC!important"},".MathJax_Hover_Arrow:hover span":{"background-color":"#CCC!important"}}};var n=c.Event={LEFTBUTTON:0,RIGHTBUTTON:2,MENUKEY:"altKey",KEY:{RETURN:13,ESCAPE:27,SPACE:32,LEFT:37,UP:38,RIGHT:39,DOWN:40},Mousedown:function(q){return n.Handler(q,"Mousedown",this)},Mouseup:function(q){return n.Handler(q,"Mouseup",this)},Mousemove:function(q){return n.Handler(q,"Mousemove",this)},Mouseover:function(q){return n.Handler(q,"Mouseover",this)},Mouseout:function(q){return n.Handler(q,"Mouseout",this)},Click:function(q){return n.Handler(q,"Click",this)},DblClick:function(q){return n.Handler(q,"DblClick",this)},Menu:function(q){return n.Handler(q,"ContextMenu",this)},Handler:function(t,r,s){if(l.loadingMathMenu){return n.False(t)}var q=b[s.jaxID];if(!t){t=window.event}t.isContextMenu=(r==="ContextMenu");if(q[r]){return q[r](t,s)}if(i.MathZoom){return i.MathZoom.HandleEvent(t,r,s)}},False:function(q){if(!q){q=window.event}if(q){if(q.preventDefault){q.preventDefault()}else{q.returnValue=false}if(q.stopPropagation){q.stopPropagation()}q.cancelBubble=true}return false},Keydown:function(r,q){if(!r){r=window.event}if(r.keyCode===n.KEY.SPACE){n.ContextMenu(r,this)}},ContextMenu:function(t,E,w){var B=b[E.jaxID],v=B.getJaxFromMath(E);var F=(B.config.showMathMenu!=null?B:d).config.showMathMenu;if(!F||(k.context!=="MathJax"&&!w)){return}if(c.msieEventBug){t=window.event||t}n.ClearSelection();f.ClearHoverTimer();if(v.hover){if(v.hover.remove){clearTimeout(v.hover.remove);delete v.hover.remove}v.hover.nofade=true}var u=MathJax.Menu;var G,D;if(u){if(u.loadingDomain){return n.False(t)}G=m.loadDomain("MathMenu");if(!G){u.jax=v;var r=u.menu.Find("Show Math As").submenu;r.items[0].name=v.sourceMenuTitle;r.items[0].format=(v.sourceMenuFormat||"MathML");r.items[1].name=j[v.inputJax].sourceMenuTitle;r.items[5].disabled=!j[v.inputJax].annotationEncoding;var A=r.items[2];A.disabled=true;var q=A.submenu.items;annotationList=MathJax.Hub.Config.semanticsAnnotations;for(var z=0,y=q.length;z<y;z++){var s=q[z].name[1];if(v.root&&v.root.getAnnotation(s)!==null){A.disabled=false;q[z].hidden=false}else{q[z].hidden=true}}var x=u.menu.Find("Math Settings","MathPlayer");x.hidden=!(v.outputJax==="NativeMML"&&d.Browser.hasMathPlayer);return u.menu.Post(t)}u.loadingDomain=true;D=function(){delete u.loadingDomain}}else{if(l.loadingMathMenu){return n.False(t)}l.loadingMathMenu=true;G=l.Require("[MathJax]/extensions/MathMenu.js");D=function(){delete l.loadingMathMenu;if(!MathJax.Menu){MathJax.Menu={}}}}var C={pageX:t.pageX,pageY:t.pageY,clientX:t.clientX,clientY:t.clientY};g.Queue(G,D,["ContextMenu",n,C,E,w]);return 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A=o.frame.x,z=o.frame.y,x=o.frame.bwidth;if(c.msieBorderWidthBug){x=0}q.hover={opacity:0,id:q.inputID+"-Hover"};var r=h.Element("span",{id:q.hover.id,isMathJax:true,style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Frame",isMathJax:true,style:{display:"inline-block",position:"absolute",top:this.Px(-y.h-z-x-(y.y||0)),left:this.Px(-A-x+(y.x||0)),width:this.Px(y.w+2*A),height:this.Px(y.h+y.d+2*z),opacity:0,filter:"alpha(opacity=0)"}}]]);var s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete 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r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents 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true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px solid"}m=o;while(m.offsetParent){n+=m.offsetTop;m=m.offsetParent}if(h.operaPositionBug){o.style.border=""}return{x:l,y:n}},Remove:function(n){var p=document.getElementById("MathJax_ZoomFrame");if(p){var o=MathJax.OutputJax[p.previousSibling.jaxID];var l=o.getJaxFromMath(p.previousSibling);a.signal.Post(["math unzoomed",l]);p.parentNode.removeChild(p);p=document.getElementById("MathJax_ZoomTracker");if(p){p.parentNode.removeChild(p)}if(h.operaRefreshBug){var m=d.addElement(document.body,"div",{style:{position:"fixed",left:0,top:0,width:"100%",height:"100%",backgroundColor:"white",opacity:0},id:"MathJax_OperaDiv"});document.body.removeChild(m)}if(window.removeEventListener){removeEventListener("resize",h.Resize,false)}else{if(window.detachEvent){detachEvent("onresize",h.Resize)}else{window.onresize=h.onresize;delete h.onresize}}}return e(n)}};a.Browser.Select({MSIE:function(l){var n=(document.documentMode||0);var m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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w=c.GetMenuNode(y);if(w.menuItem===g.menu&&z.shiftKey){t(z,y)}if(A){return}if(w.menuItem!==g.menu){this.Deactivate(y)}var u=w.previousSibling.childNodes;var x=u.length;while(x--){var v=u[x];if(v.menuItem.submenu&&v.menuItem.submenu===w.menuItem){g.Focus(v);break}}this.RemoveSubmenus(y)},Space:function(t,u){this.Mouseup(t,u)},Activate:function(t,u){this.Deactivate(u);if(!this.disabled){u.className+=" MathJax_MenuActive"}this.DeactivateSubmenus(u);g.Focus(u)},Deactivate:function(t){t.className=t.className.replace(/ MathJax_MenuActive/,"")}});g.ITEM.COMMAND=g.ENTRY.Subclass({action:function(){},Init:function(t,v,u){if(!(t instanceof Array)){t=[t,t]}this.name=t;this.action=v;this.With(u)},Label:function(t,u){return[this.Name()]},Mouseup:function(t,u){if(!this.disabled){this.Remove(t,u);d.Post(["command",this]);this.action.call(this,t)}return 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t=this.PHTML,o=r.PHTML,n=o.w;r.PHTMLstretchV(p,s);t.w+=o.w-n;if(o.h>t.h){t.h=o.h}if(o.d>t.d){t.d=o.d}}},PHTMLcreateSpan:function(n){if(!this.PHTML){this.PHTML={}}this.PHTML={w:0,h:0,d:0,l:0,r:0,t:0,b:0};if(this.inferred){return n}if(this.type==="mo"&&this.data.join("")==="\u222B"){g.lastIsInt=true}else{if(this.type!=="mspace"||this.width!=="negativethinmathspace"){g.lastIsInt=false}}if(!this.PHTMLspanID){this.PHTMLspanID=g.GetID()}var o=(this.id||"MJXp-Span-"+this.PHTMLspanID);return e.addElement(n,"span",{className:"MJXp-"+this.type,id:o})},PHTMLspanElement:function(){if(!this.PHTMLspanID){return null}return document.getElementById(this.id||"MJXp-Span-"+this.PHTMLspanID)},PHTMLhandleToken:function(o){var n=this.getValues("mathvariant");if(n.mathvariant!==h.VARIANT.NORMAL){o.className+=" "+g.VARIANT[n.mathvariant]}},PHTMLhandleStyle:function(n){if(this.style){n.style.cssText=this.style}},PHTMLhandleColor:function(n){if(this.mathcolor){n.style.color=this.mathcolor}if(this.mathbackground){n.style.backgroundColor=this.mathbackground}},PHTMLhandleScriptlevel:function(n){var o=this.Get("scriptlevel");if(o){n.className+=" MJXp-script"}},PHTMLhandleText:function(y,A){var v,p;var z=0,o=0,q=0;for(var s=0,r=A.length;s<r;s++){p=A.charCodeAt(s);v=A.charAt(s);if(p>=55296&&p<56319){s++;p=(((p-55296)<<10)+(A.charCodeAt(s)-56320))+65536}var t=0.7,u=0.22,x=0.5;if(p<127){if(v.match(/[A-Za-ehik-or-xz0-9]/)){u=0}if(v.match(/[A-HK-Z]/)){x=0.67}else{if(v.match(/[IJ]/)){x=0.36}}if(v.match(/[acegm-su-z]/)){t=0.45}else{if(v.match(/[ij]/)){t=0.75}}if(v.match(/[ijlt]/)){x=0.28}}if(g.DELIMITERS[v]){x=g.DELIMITERS[v].w||0.4}if(t>z){z=t}if(u>o){o=u}q+=x}if(!this.CHML){this.PHTML={}}this.PHTML={h:0.9,d:0.3,w:q,l:0,r:0,t:z,b:o};e.addText(y,A)},PHTMLbboxFor:function(o){if(this.data[o]&&this.data[o].PHTML){return this.data[o].PHTML}return{w:0,h:0,d:0,l:0,r:0,t:0,b:0}},PHTMLcanStretch:function(q,o,p){if(this.isEmbellished()){var n=this.Core();if(n&&n!==this){return n.PHTMLcanStretch(q,o,p)}}return false},PHTMLstretchV:function(n,o){},PHTMLstretchH:function(n){},CoreParent:function(){var n=this;while(n&&n.isEmbellished()&&n.CoreMO()===this&&!n.isa(h.math)){n=n.Parent()}return n},CoreText:function(n){if(!n){return""}if(n.isEmbellished()){return n.CoreMO().data.join("")}while((n.isa(h.mrow)||n.isa(h.TeXAtom)||n.isa(h.mstyle)||n.isa(h.mphantom))&&n.data.length===1&&n.data[0]){n=n.data[0]}if(!n.isToken){return""}else{return n.data.join("")}}});h.chars.Augment({toPreviewHTML:function(n){var o=this.toString().replace(/[\u2061-\u2064]/g,"");this.PHTMLhandleText(n,o)}});h.entity.Augment({toPreviewHTML:function(n){var o=this.toString().replace(/[\u2061-\u2064]/g,"");this.PHTMLhandleText(n,o)}});h.math.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);if(this.Get("display")==="block"){n.className+=" MJXp-display"}return n}});h.mo.Augment({toPreviewHTML:function(o){o=this.PHTMLdefaultSpan(o);this.PHTMLadjustAccent(o);var n=this.getValues("lspace","rspace","scriptlevel","displaystyle","largeop");if(n.scriptlevel===0){this.PHTML.l=g.length2em(n.lspace);this.PHTML.r=g.length2em(n.rspace);o.style.marginLeft=g.Em(this.PHTML.l);o.style.marginRight=g.Em(this.PHTML.r)}else{this.PHTML.l=0.15;this.PHTML.r=0.1}if(n.displaystyle&&n.largeop){var p=e.Element("span",{className:"MJXp-largeop"});p.appendChild(o.firstChild);o.appendChild(p);this.PHTML.h*=1.2;this.PHTML.d*=1.2;if(this.data.join("")==="\u222B"){p.className+=" MJXp-int"}}return o},PHTMLadjustAccent:function(p){var o=this.CoreParent();if(o&&o.isa(h.munderover)&&this.CoreText(o.data[o.base]).length===1){var q=o.data[o.over],n=o.data[o.under];var s=this.data.join(""),r;if(q&&this===q.CoreMO()&&o.Get("accent")){r=g.REMAPACCENT[s]}else{if(n&&this===n.CoreMO()&&o.Get("accentunder")){r=g.REMAPACCENTUNDER[s]}}if(r){s=p.innerHTML=r}if(s.match(/[\u02C6-\u02DC\u00A8]/)){this.PHTML.acc=-0.52}else{if(s==="\u2192"){this.PHTML.acc=-0.15;this.PHTML.vec=true}}}},PHTMLcanStretch:function(q,o,p){if(!this.Get("stretchy")){return false}var r=this.data.join("");if(r.length>1){return false}r=g.DELIMITERS[r];var n=(r&&r.dir===q.substr(0,1));if(n){n=(this.PHTML.h!==o||this.PHTML.d!==p||(this.Get("minsize",true)||this.Get("maxsize",true)))}return n},PHTMLstretchV:function(p,u){var o=this.PHTMLspanElement(),t=this.PHTML;var n=this.getValues("symmetric","maxsize","minsize");if(n.symmetric){l=2*Math.max(p-0.25,u+0.25)}else{l=p+u}n.maxsize=g.length2em(n.maxsize,t.h+t.d);n.minsize=g.length2em(n.minsize,t.h+t.d);l=Math.max(n.minsize,Math.min(n.maxsize,l));var s=l/(t.h+t.d-0.3);var q=e.Element("span",{style:{"font-size":g.Em(s)}});if(s>1.25){var r=Math.ceil(1.25/s*10);q.className="MJXp-right MJXp-scale"+r;q.style.marginLeft=g.Em(t.w*(r/10-1)+0.07);t.w*=s*r/10}q.appendChild(o.firstChild);o.appendChild(q);if(n.symmetric){o.style.verticalAlign=g.Em(0.25*(1-s))}}});h.mspace.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var o=this.getValues("height","depth","width");var n=g.length2em(o.width),p=g.length2em(o.height),s=g.length2em(o.depth);var r=this.PHTML;r.w=n;r.h=p;r.d=s;if(n<0){if(!g.lastIsInt){q.style.marginLeft=g.Em(n)}n=0}q.style.width=g.Em(n);q.style.height=g.Em(p+s);if(s){q.style.verticalAlign=g.Em(-s)}return q}});h.mpadded.Augment({toPreviewHTML:function(u){u=this.PHTMLdefaultSpan(u,{childSpans:true,className:"MJXp-box",forceChild:true});var o=u.firstChild;var v=this.getValues("width","height","depth","lspace","voffset");var s=this.PHTMLdimen(v.lspace);var q=0,n=0,t=s.len,r=-s.len,p=0;if(v.width!==""){s=this.PHTMLdimen(v.width,"w",0);if(s.pm){r+=s.len}else{u.style.width=g.Em(s.len)}}if(v.height!==""){s=this.PHTMLdimen(v.height,"h",0);if(!s.pm){q+=-this.PHTMLbboxFor(0).h}q+=s.len}if(v.depth!==""){s=this.PHTMLdimen(v.depth,"d",0);if(!s.pm){n+=-this.PHTMLbboxFor(0).d;p+=-s.len}n+=s.len}if(v.voffset!==""){s=this.PHTMLdimen(v.voffset);q-=s.len;n+=s.len;p+=s.len}if(q){o.style.marginTop=g.Em(q)}if(n){o.style.marginBottom=g.Em(n)}if(t){o.style.marginLeft=g.Em(t)}if(r){o.style.marginRight=g.Em(r)}if(p){u.style.verticalAlign=g.Em(p)}return u},PHTMLdimen:function(q,r,n){if(n==null){n=-k}q=String(q);var o=q.match(/width|height|depth/);var p=(o?this.PHTML[o[0].charAt(0)]:(r?this.PHTML[r]:0));return{len:g.length2em(q,p)||0,pm:!!q.match(/^[-+]/)}}});h.munderover.Augment({toPreviewHTML:function(r){var t=this.getValues("displaystyle","accent","accentunder","align");var n=this.data[this.base];if(!t.displaystyle&&n!=null&&(n.movablelimits||n.CoreMO().Get("movablelimits"))){r=h.msubsup.prototype.toPreviewHTML.call(this,r);r.className=r.className.replace(/munderover/,"msubsup");return r}r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"",noBBox:true});var p=this.PHTMLbboxFor(this.over),v=this.PHTMLbboxFor(this.under),u=this.PHTMLbboxFor(this.base),s=this.PHTML,o=p.acc;if(this.data[this.over]){r.lastChild.firstChild.style.marginLeft=p.l=r.lastChild.firstChild.style.marginRight=p.r=0;var q=e.Element("span",{},[["span",{className:"MJXp-over"}]]);q.firstChild.appendChild(r.lastChild);if(r.childNodes.length>(this.data[this.under]?1:0)){q.firstChild.appendChild(r.firstChild)}this.data[this.over].PHTMLhandleScriptlevel(q.firstChild.firstChild);if(o!=null){if(p.vec){q.firstChild.firstChild.firstChild.style.fontSize="60%";p.h*=0.6;p.d*=0.6;p.w*=0.6}o=o-p.d+0.1;if(u.t!=null){o+=u.t-u.h}q.firstChild.firstChild.style.marginBottom=g.Em(o)}if(r.firstChild){r.insertBefore(q,r.firstChild)}else{r.appendChild(q)}}if(this.data[this.under]){r.lastChild.firstChild.style.marginLeft=v.l=r.lastChild.firstChild.marginRight=v.r=0;this.data[this.under].PHTMLhandleScriptlevel(r.lastChild)}s.w=Math.max(0.8*p.w,0.8*v.w,u.w);s.h=0.8*(p.h+p.d+(o||0))+u.h;s.d=u.d+0.8*(v.h+v.d);return r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
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+MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.7.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
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n.Handler(q,"ContextMenu",this)},Handler:function(t,r,s){if(l.loadingMathMenu){return n.False(t)}var q=b[s.jaxID];if(!t){t=window.event}t.isContextMenu=(r==="ContextMenu");if(q[r]){return q[r](t,s)}if(i.MathZoom){return i.MathZoom.HandleEvent(t,r,s)}},False:function(q){if(!q){q=window.event}if(q){if(q.preventDefault){q.preventDefault()}else{q.returnValue=false}if(q.stopPropagation){q.stopPropagation()}q.cancelBubble=true}return false},Keydown:function(r,q){if(!r){r=window.event}if(r.keyCode===n.KEY.SPACE){n.ContextMenu(r,this)}},ContextMenu:function(t,E,w){var B=b[E.jaxID],v=B.getJaxFromMath(E);var F=(B.config.showMathMenu!=null?B:d).config.showMathMenu;if(!F||(k.context!=="MathJax"&&!w)){return}if(c.msieEventBug){t=window.event||t}n.ClearSelection();f.ClearHoverTimer();if(v.hover){if(v.hover.remove){clearTimeout(v.hover.remove);delete v.hover.remove}v.hover.nofade=true}var u=MathJax.Menu;var G,D;if(u){if(u.loadingDomain){return n.False(t)}G=m.loadDomain("MathMenu");if(!G){u.jax=v;var 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n.False(t)},AltContextMenu:function(s,r){var t=b[r.jaxID];var q=(t.config.showMathMenu!=null?t:d).config.showMathMenu;if(q){q=(t.config.showMathMenuMSIE!=null?t:d).config.showMathMenuMSIE;if(k.context==="MathJax"&&!k.mpContext&&q){if(!c.noContextMenuBug||s.button!==n.RIGHTBUTTON){return}}else{if(!s[n.MENUKEY]||s.button!==n.LEFTBUTTON){return}}return t.ContextMenu(s,r,true)}},ClearSelection:function(){if(c.safariContextMenuBug){setTimeout("window.getSelection().empty()",0)}if(document.selection){setTimeout("document.selection.empty()",0)}},getBBox:function(s){s.appendChild(c.topImg);var r=c.topImg.offsetTop,t=s.offsetHeight-r,q=s.offsetWidth;s.removeChild(c.topImg);return{w:q,h:r,d:t}}};var f=c.Hover={Mouseover:function(s,r){if(k.discoverable||k.zoom==="Hover"){var u=s.fromElement||s.relatedTarget,t=s.toElement||s.target;if(u&&t&&(d.isMathJaxNode(u)!==d.isMathJaxNode(t)||d.getJaxFor(u)!==d.getJaxFor(t))){var q=this.getJaxFromMath(r);if(q.hover){f.ReHover(q)}else{f.HoverTimer(q,r)}return 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A=o.frame.x,z=o.frame.y,x=o.frame.bwidth;if(c.msieBorderWidthBug){x=0}q.hover={opacity:0,id:q.inputID+"-Hover"};var r=h.Element("span",{id:q.hover.id,isMathJax:true,style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Frame",isMathJax:true,style:{display:"inline-block",position:"absolute",top:this.Px(-y.h-z-x-(y.y||0)),left:this.Px(-A-x+(y.x||0)),width:this.Px(y.w+2*A),height:this.Px(y.h+y.d+2*z),opacity:0,filter:"alpha(opacity=0)"}}]]);var s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete q.hover.timer;q.hover.opacity=Math.max(0,Math.min(1,q.hover.opacity+q.hover.inc));q.hover.opacity=Math.floor(1000*q.hover.opacity)/1000;var s=document.getElementById(q.hover.id),r=document.getElementById(q.hover.id+"Menu");s.firstChild.style.opacity=q.hover.opacity;s.firstChild.style.filter="alpha(opacity="+Math.floor(100*q.hover.opacity)+")";if(r){r.firstChild.style.opacity=q.hover.opacity;r.firstChild.style.filter=s.style.filter}if(q.hover.opacity===1){return}if(q.hover.opacity>0){this.HoverFadeTimer(q,q.hover.inc);return}s.parentNode.removeChild(s);if(r){r.parentNode.removeChild(r)}if(q.hover.remove){clearTimeout(q.hover.remove)}delete q.hover},HoverFadeTimer:function(q,s,r){q.hover.inc=s;if(!q.hover.timer){q.hover.timer=setTimeout(g(["HoverFade",this,q]),(r||o.fadeDelay))}},HoverMenu:function(q){if(!q){q=window.event}return 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r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents 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true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px solid"}m=o;while(m.offsetParent){n+=m.offsetTop;m=m.offsetParent}if(h.operaPositionBug){o.style.border=""}return{x:l,y:n}},Remove:function(n){var p=document.getElementById("MathJax_ZoomFrame");if(p){var o=MathJax.OutputJax[p.previousSibling.jaxID];var l=o.getJaxFromMath(p.previousSibling);a.signal.Post(["math unzoomed",l]);p.parentNode.removeChild(p);p=document.getElementById("MathJax_ZoomTracker");if(p){p.parentNode.removeChild(p)}if(h.operaRefreshBug){var m=d.addElement(document.body,"div",{style:{position:"fixed",left:0,top:0,width:"100%",height:"100%",backgroundColor:"white",opacity:0},id:"MathJax_OperaDiv"});document.body.removeChild(m)}if(window.removeEventListener){removeEventListener("resize",h.Resize,false)}else{if(window.detachEvent){detachEvent("onresize",h.Resize)}else{window.onresize=h.onresize;delete h.onresize}}}return e(n)}};a.Browser.Select({MSIE:function(l){var n=(document.documentMode||0);var m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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5.0"],Maple:["Maple"],ContentMathML:["MathML-Content","application/mathml-content+xml"],OpenMath:["OpenMath"]},windowSettings:{status:"no",toolbar:"no",locationbar:"no",menubar:"no",directories:"no",personalbar:"no",resizable:"yes",scrollbars:"yes",width:400,height:300,left:Math.round((screen.width-400)/2),top:Math.round((screen.height-300)/3)},styles:{"#MathJax_About":{position:"fixed",left:"50%",width:"auto","text-align":"center",border:"3px outset",padding:"1em 2em","background-color":"#DDDDDD",color:"black",cursor:"default","font-family":"message-box","font-size":"120%","font-style":"normal","text-indent":0,"text-transform":"none","line-height":"normal","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none","z-index":201,"border-radius":"15px","-webkit-border-radius":"15px","-moz-border-radius":"15px","-khtml-border-radius":"15px","box-shadow":"0px 10px 20px #808080","-webkit-box-shadow":"0px 10px 20px #808080","-moz-box-shadow":"0px 10px 20px #808080","-khtml-box-shadow":"0px 10px 20px #808080",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')"},"#MathJax_About.MathJax_MousePost":{outline:"none"},".MathJax_Menu":{position:"absolute","background-color":"white",color:"black",width:"auto",padding:(a?"2px":"5px 0px"),border:"1px solid #CCCCCC",margin:0,cursor:"default",font:"menu","text-align":"left","text-indent":0,"text-transform":"none","line-height":"normal","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none","z-index":201,"border-radius":j,"-webkit-border-radius":j,"-moz-border-radius":j,"-khtml-border-radius":j,"box-shadow":"0px 10px 20px #808080","-webkit-box-shadow":"0px 10px 20px #808080","-moz-box-shadow":"0px 10px 20px #808080","-khtml-box-shadow":"0px 10px 20px #808080",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')"},".MathJax_MenuItem":{padding:(a?"2px 2em":"1px 2em"),background:"transparent"},".MathJax_MenuArrow":{position:"absolute",right:".5em","padding-top":".25em",color:"#666666","font-family":(l?"'Arial unicode MS'":null),"font-size":".75em"},".MathJax_MenuActive .MathJax_MenuArrow":{color:"white"},".MathJax_MenuArrow.RTL":{left:".5em",right:"auto"},".MathJax_MenuCheck":{position:"absolute",left:".7em","font-family":(l?"'Arial unicode MS'":null)},".MathJax_MenuCheck.RTL":{right:".7em",left:"auto"},".MathJax_MenuRadioCheck":{position:"absolute",left:(a?"1em":".7em")},".MathJax_MenuRadioCheck.RTL":{right:(a?"1em":".7em"),left:"auto"},".MathJax_MenuLabel":{padding:(a?"2px 2em 4px 1.33em":"1px 2em 3px 1.33em"),"font-style":"italic"},".MathJax_MenuRule":{"border-top":(a?"1px solid #CCCCCC":"1px solid #DDDDDD"),margin:(a?"4px 1px 0px":"4px 3px")},".MathJax_MenuDisabled":{color:"GrayText"},".MathJax_MenuActive":{"background-color":(a?"Highlight":"#606872"),color:(a?"HighlightText":"white")},".MathJax_MenuDisabled:focus, .MathJax_MenuLabel:focus":{"background-color":"#E8E8E8"},".MathJax_ContextMenu:focus":{outline:"none"},".MathJax_ContextMenu .MathJax_MenuItem:focus":{outline:"none"},"#MathJax_AboutClose":{top:".2em",right:".2em"},".MathJax_Menu .MathJax_MenuClose":{top:"-10px",left:"-10px"},".MathJax_MenuClose":{position:"absolute",cursor:"pointer",display:"inline-block",border:"2px solid #AAA","border-radius":"18px","-webkit-border-radius":"18px","-moz-border-radius":"18px","-khtml-border-radius":"18px","font-family":"'Courier New',Courier","font-size":"24px",color:"#F0F0F0"},".MathJax_MenuClose span":{display:"block","background-color":"#AAA",border:"1.5px solid","border-radius":"18px","-webkit-border-radius":"18px","-moz-border-radius":"18px","-khtml-border-radius":"18px","line-height":0,padding:"8px 0 6px"},".MathJax_MenuClose:hover":{color:"white!important",border:"2px solid #CCC!important"},".MathJax_MenuClose:hover span":{"background-color":"#CCC!important"},".MathJax_MenuClose:hover:focus":{outline:"none"}}});var n,k,b;f.Register.StartupHook("MathEvents Ready",function(){n=MathJax.Extension.MathEvents.Event.False;k=MathJax.Extension.MathEvents.Hover;b=MathJax.Extension.MathEvents.Event.KEY});var h=MathJax.Object.Subclass({Keydown:function(u,v){switch(u.keyCode){case b.ESCAPE:this.Remove(u,v);break;case b.RIGHT:this.Right(u,v);break;case b.LEFT:this.Left(u,v);break;case b.UP:this.Up(u,v);break;case b.DOWN:this.Down(u,v);break;case b.RETURN:case b.SPACE:this.Space(u,v);break;default:return;break}return n(u)},Escape:function(u,v){},Right:function(u,v){},Left:function(u,v){},Up:function(u,v){},Down:function(u,v){},Space:function(u,v){}},{});var 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N=0,K=this.items.length;N<K;N++){this.items[N].Create(v)}if(g.isMobile){o.addElement(v,"span",{className:"MathJax_MenuClose",menu:E,ontouchstart:g.Close,ontouchend:n,onmousedown:g.Close,onmouseup:n},[["span",{},"\u00D7"]])}I.appendChild(v);this.posted=true;if(v.offsetWidth){v.style.width=(v.offsetWidth+2)+"px"}var H=M.pageX,F=M.pageY;var u=document.body.getBoundingClientRect();var C=(window.getComputedStyle?window.getComputedStyle(document.body):{marginLeft:"0px"});var A=u.right-Math.min(0,u.left)+parseFloat(C.marginLeft);if(!H&&!F&&"clientX" in M){H=M.clientX+document.body.scrollLeft+document.documentElement.scrollLeft;F=M.clientY+document.body.scrollTop+document.documentElement.scrollTop}if(!E){var L=g.CurrentNode()||M.target;if((M.type==="keydown"||(!H&&!F))&&L){var P=window.pageXOffset||document.documentElement.scrollLeft;var O=window.pageYOffset||document.documentElement.scrollTop;var 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r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return 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q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
+(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.7.1",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()||!h.script.parentNode){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
+(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.7.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&h.outputJax!=="PlainSource"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});try{j.innerHTML=i}catch(k){}n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
+!function(a,b){var c,d,e=a.config.menuSettings,f=Function.prototype.bind?function(a,b){return a.bind(b)}:function(a,b){return function(){a.apply(b,arguments)}},g=Object.keys||function(a){var b=[];for(var c in a)a.hasOwnProperty(c)&&b.push(c);return b},h=MathJax.Ajax.config.path;h.a11y||(h.a11y=a.config.root+"/extensions/a11y");var i=b["accessibility-menu"]={version:"1.2.0",prefix:"",default:{},modules:[],MakeOption:function(a){return i.prefix+a},GetOption:function(a){return e[i.MakeOption(a)]},AddDefaults:function(){for(var a,b=g(i.default),c=0;a=b[c];c++){var d=i.MakeOption(a);void 0===e[d]&&(e[d]=i.default[a])}},AddMenu:function(){for(var a,b=Array(this.modules.length),e=0;a=this.modules[e];e++)b[e]=a.placeHolder;var f=d.FindId("Accessibility");if(f)b.unshift(c.RULE()),f.submenu.items.push.apply(f.submenu.items,b);else{var g=(d.FindId("Settings","Renderer")||{}).submenu;g&&(b.unshift(c.RULE()),b.unshift(g.items.pop()),b.unshift(g.items.pop())),b.unshift("Accessibility");var f=c.SUBMENU.apply(c.SUBMENU,b),h=d.IndexOfId("Locale");h?d.items.splice(h,0,f):d.items.push(c.RULE(),f)}},Register:function(a){i.default[a.option]=!1,i.modules.push(a)},Startup:function(){c=MathJax.Menu.ITEM,d=MathJax.Menu.menu;for(var a,b=0;a=this.modules[b];b++)a.CreateMenu();this.AddMenu()},LoadExtensions:function(){for(var b=[],c=0;module=this.modules[c];c++)e[module.option]&&b.push(module.module);return b.length?a.Startup.loadArray(b):null}},j=MathJax.Extension.ModuleLoader=MathJax.Object.Subclass({option:"",name:["",""],module:"",placeHolder:null,submenu:!1,extension:null,Init:function(a,b,c,d,e){this.option=a,this.name=[b.replace(/ /g,""),b],this.module=c,this.extension=d,this.submenu=e||!1},CreateMenu:function(){var a=f(this.Load,this);this.submenu?this.placeHolder=c.SUBMENU(this.name,c.CHECKBOX(["Activate","Activate"],i.MakeOption(this.option),{action:a}),c.RULE(),c.COMMAND(["OptionsWhenActive","(Options when Active)"],null,{disabled:!0})):this.placeHolder=c.CHECKBOX(this.name,i.MakeOption(this.option),{action:a})},Load:function(){a.Queue(["Require",MathJax.Ajax,this.module,["Enable",this]])},Enable:function(a){var b=MathJax.Extension[this.extension];b&&(b.Enable(!0,!0),MathJax.Menu.saveCookie())}});i.Register(j("collapsible","Collapsible Math","[a11y]/collapsible.js","collapsible")),i.Register(j("autocollapse","Auto Collapse","[a11y]/auto-collapse.js","auto-collapse")),i.Register(j("explorer","Explorer","[a11y]/explorer.js","explorer",!0)),i.AddDefaults(),a.Register.StartupHook("End Extensions",function(){a.Register.StartupHook("MathMenu Ready",function(){i.Startup(),a.Startup.signal.Post("Accessibility Menu Ready")},5)},5),MathJax.Callback.Queue(["LoadExtensions",i],["loadComplete",MathJax.Ajax,"[a11y]/accessibility-menu.js"])}(MathJax.Hub,MathJax.Extension);MathJax.Ajax.loadComplete("[MathJax]/config/MML_SVG.js");
diff --git a/config/MMLorHTML.js b/config/MMLorHTML.js
index 134efc756..7939c0e0e 100644
--- a/config/MMLorHTML.js
+++ b/config/MMLorHTML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/config/MMLorHTML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-(function(c,g){var f="2.6.0";var a=MathJax.Hub.CombineConfig("MMLorHTML",{prefer:{MSIE:"MML",Firefox:"HTML",Opera:"HTML",Chrome:"HTML",Safari:"HTML",other:"HTML"}});var e={Firefox:3,Opera:9.52,MSIE:6,Chrome:0.3,Safari:2,Konqueror:4};var b=(g.version==="0.0"||g.versionAtLeast(e[g]||0));var d=(g.isFirefox&&g.versionAtLeast("1.5"))||(g.isMSIE&&g.hasMathPlayer)||(g.isSafari&&g.versionAtLeast("5.0"))||(g.isOpera&&g.versionAtLeast("9.52"));c.Register.StartupHook("End Config",function(){var h=(a.prefer&&typeof(a.prefer)==="object"?a.prefer[MathJax.Hub.Browser]||a.prefer.other||"HTML":a.prefer);if(b||d){if(d&&(h==="MML"||!b)){if(MathJax.OutputJax.NativeMML){MathJax.OutputJax.NativeMML.Register("jax/mml")}else{c.config.jax.unshift("output/NativeMML")}c.Startup.signal.Post("NativeMML output selected")}else{if(MathJax.OutputJax["HTML-CSS"]){MathJax.OutputJax["HTML-CSS"].Register("jax/mml")}else{c.config.jax.unshift("output/HTML-CSS")}c.Startup.signal.Post("HTML-CSS output selected")}}else{c.PreProcess.disabled=true;c.prepareScripts.disabled=true;MathJax.Message.Set(["MathJaxNotSupported","Your browser does not support MathJax"],null,4000);c.Startup.signal.Post("MathJax not supported")}})})(MathJax.Hub,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/config/MMLorHTML.js");
+(function(c,g){var f="2.7.0";var a=MathJax.Hub.CombineConfig("MMLorHTML",{prefer:{MSIE:"MML",Firefox:"HTML",Opera:"HTML",Chrome:"HTML",Safari:"HTML",other:"HTML"}});var e={Firefox:3,Opera:9.52,MSIE:6,Chrome:0.3,Safari:2,Konqueror:4};var b=(g.version==="0.0"||g.versionAtLeast(e[g]||0));var d=(g.isFirefox&&g.versionAtLeast("1.5"))||(g.isMSIE&&g.hasMathPlayer)||(g.isSafari&&g.versionAtLeast("5.0"))||(g.isOpera&&g.versionAtLeast("9.52"));c.Register.StartupHook("End Config",function(){var h=(a.prefer&&typeof(a.prefer)==="object"?a.prefer[MathJax.Hub.Browser]||a.prefer.other||"HTML":a.prefer);if(b||d){if(d&&(h==="MML"||!b)){if(MathJax.OutputJax.NativeMML){MathJax.OutputJax.NativeMML.Register("jax/mml")}else{c.config.jax.unshift("output/NativeMML")}c.Startup.signal.Post("NativeMML output selected")}else{if(MathJax.OutputJax["HTML-CSS"]){MathJax.OutputJax["HTML-CSS"].Register("jax/mml")}else{c.config.jax.unshift("output/HTML-CSS")}c.Startup.signal.Post("HTML-CSS output selected")}}else{c.PreProcess.disabled=true;c.prepareScripts.disabled=true;MathJax.Message.Set(["MathJaxNotSupported","Your browser does not support MathJax"],null,4000);c.Startup.signal.Post("MathJax not supported")}})})(MathJax.Hub,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/config/MMLorHTML.js");
diff --git a/config/Safe.js b/config/Safe.js
index 0d46efd4a..3866d7b69 100644
--- a/config/Safe.js
+++ b/config/Safe.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/config/Safe.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/config/TeX-AMS-MML_HTMLorMML-full.js b/config/TeX-AMS-MML_HTMLorMML-full.js
index 1cae42640..e21ebff70 100644
--- a/config/TeX-AMS-MML_HTMLorMML-full.js
+++ b/config/TeX-AMS-MML_HTMLorMML-full.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/config/TeX-AMS-MML_HTMLorMML-full.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -39,34 +39,33 @@ MathJax.Ajax.Preloading(
   "[MathJax]/jax/output/HTML-CSS/autoload/mtable.js",
   "[MathJax]/jax/output/PreviewHTML/jax.js",
   "[MathJax]/extensions/fast-preview.js",
-  "[MathJax]/extensions/AssistiveMML.js"
+  "[MathJax]/extensions/AssistiveMML.js",
+  "[MathJax]/extensions/a11y/accessibility-menu.js"
 );
 
-MathJax.Hub.Config({"v1.0-compatible":false});
-
-MathJax.InputJax.TeX=MathJax.InputJax({id:"TeX",version:"2.6.1",directory:MathJax.InputJax.directory+"/TeX",extensionDir:MathJax.InputJax.extensionDir+"/TeX",config:{TagSide:"right",TagIndent:"0.8em",MultLineWidth:"85%",equationNumbers:{autoNumber:"none",formatNumber:function(a){return a},formatTag:function(a){return"("+a+")"},formatID:function(a){return"mjx-eqn-"+String(a).replace(/[:"'<>&]/g,"")},formatURL:function(a){return"#"+escape(a)},useLabelIds:true}}});MathJax.InputJax.TeX.Register("math/tex");MathJax.InputJax.TeX.loadComplete("config.js");
-MathJax.InputJax.MathML=MathJax.InputJax({id:"MathML",version:"2.6.1",directory:MathJax.InputJax.directory+"/MathML",extensionDir:MathJax.InputJax.extensionDir+"/MathML",entityDir:MathJax.InputJax.directory+"/MathML/entities",config:{useMathMLspacing:false}});MathJax.InputJax.MathML.Register("math/mml");MathJax.InputJax.MathML.loadComplete("config.js");
-MathJax.OutputJax["HTML-CSS"]=MathJax.OutputJax({id:"HTML-CSS",version:"2.6.1",directory:MathJax.OutputJax.directory+"/HTML-CSS",extensionDir:MathJax.OutputJax.extensionDir+"/HTML-CSS",autoloadDir:MathJax.OutputJax.directory+"/HTML-CSS/autoload",fontDir:MathJax.OutputJax.directory+"/HTML-CSS/fonts",webfontDir:MathJax.OutputJax.fontDir+"/HTML-CSS",config:{noReflows:true,matchFontHeight:true,scale:100,minScaleAdjust:50,availableFonts:["STIX","TeX"],preferredFont:"TeX",webFont:"TeX",imageFont:"TeX",undefinedFamily:"STIXGeneral,'Arial Unicode MS',serif",mtextFontInherit:false,EqnChunk:(MathJax.Hub.Browser.isMobile?10:50),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"},styles:{".MathJax_Display":{"text-align":"center",margin:"1em 0em"},".MathJax .merror":{"background-color":"#FFFF88",color:"#CC0000",border:"1px solid #CC0000",padding:"1px 3px","font-style":"normal","font-size":"90%"},".MathJax .MJX-monospace":{"font-family":"monospace"},".MathJax .MJX-sans-serif":{"font-family":"sans-serif"},"#MathJax_Tooltip":{"background-color":"InfoBackground",color:"InfoText",border:"1px solid black","box-shadow":"2px 2px 5px #AAAAAA","-webkit-box-shadow":"2px 2px 5px #AAAAAA","-moz-box-shadow":"2px 2px 5px #AAAAAA","-khtml-box-shadow":"2px 2px 5px #AAAAAA",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')",padding:"3px 4px","z-index":401}}}});if(MathJax.Hub.Browser.isMSIE&&document.documentMode>=9){delete MathJax.OutputJax["HTML-CSS"].config.styles["#MathJax_Tooltip"].filter}if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax["HTML-CSS"].Register("jax/mml")}MathJax.Hub.Register.StartupHook("End Config",[function(b,c){var a=b.Insert({minBrowserVersion:{Firefox:3,Opera:9.52,MSIE:6,Chrome:0.3,Safari:2,Konqueror:4},inlineMathDelimiters:["$","$"],displayMathDelimiters:["$$","$$"],multilineDisplay:true,minBrowserTranslate:function(f){var e=b.getJaxFor(f),k=["[Math]"],j;var h=document.createElement("span",{className:"MathJax_Preview"});if(e.inputJax==="TeX"){if(e.root.Get("displaystyle")){j=a.displayMathDelimiters;k=[j[0]+e.originalText+j[1]];if(a.multilineDisplay){k=k[0].split(/\n/)}}else{j=a.inlineMathDelimiters;k=[j[0]+e.originalText.replace(/^\s+/,"").replace(/\s+$/,"")+j[1]]}}for(var g=0,d=k.length;g<d;g++){h.appendChild(document.createTextNode(k[g]));if(g<d-1){h.appendChild(document.createElement("br"))}}f.parentNode.insertBefore(h,f)}},(b.config["HTML-CSS"]||{}));if(b.Browser.version!=="0.0"&&!b.Browser.versionAtLeast(a.minBrowserVersion[b.Browser]||0)){c.Translate=a.minBrowserTranslate;b.Config({showProcessingMessages:false});MathJax.Message.Set(["MathJaxNotSupported","Your browser does not support MathJax"],null,4000);b.Startup.signal.Post("MathJax not supported")}},MathJax.Hub,MathJax.OutputJax["HTML-CSS"]]);MathJax.OutputJax["HTML-CSS"].loadComplete("config.js");
-MathJax.OutputJax.NativeMML=MathJax.OutputJax({id:"NativeMML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/NativeMML",extensionDir:MathJax.OutputJax.extensionDir+"/NativeMML",config:{matchFontHeight:true,scale:100,minScaleAdjust:50,styles:{"div.MathJax_MathML":{"text-align":"center",margin:".75em 0px"}}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.NativeMML.Register("jax/mml")}MathJax.OutputJax.NativeMML.loadComplete("config.js");
-MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
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n.Handler(q,"ContextMenu",this)},Handler:function(t,r,s){if(l.loadingMathMenu){return n.False(t)}var q=b[s.jaxID];if(!t){t=window.event}t.isContextMenu=(r==="ContextMenu");if(q[r]){return q[r](t,s)}if(i.MathZoom){return i.MathZoom.HandleEvent(t,r,s)}},False:function(q){if(!q){q=window.event}if(q){if(q.preventDefault){q.preventDefault()}else{q.returnValue=false}if(q.stopPropagation){q.stopPropagation()}q.cancelBubble=true}return false},Keydown:function(r,q){if(!r){r=window.event}if(r.keyCode===n.KEY.SPACE){n.ContextMenu(r,this)}},ContextMenu:function(t,E,w){var B=b[E.jaxID],v=B.getJaxFromMath(E);var F=(B.config.showMathMenu!=null?B:d).config.showMathMenu;if(!F||(k.context!=="MathJax"&&!w)){return}if(c.msieEventBug){t=window.event||t}n.ClearSelection();f.ClearHoverTimer();if(v.hover){if(v.hover.remove){clearTimeout(v.hover.remove);delete v.hover.remove}v.hover.nofade=true}var u=MathJax.Menu;var G,D;if(u){if(u.loadingDomain){return n.False(t)}G=m.loadDomain("MathMenu");if(!G){u.jax=v;var r=u.menu.Find("Show Math As").submenu;r.items[0].name=v.sourceMenuTitle;r.items[0].format=(v.sourceMenuFormat||"MathML");r.items[1].name=j[v.inputJax].sourceMenuTitle;r.items[5].disabled=!j[v.inputJax].annotationEncoding;var A=r.items[2];A.disabled=true;var q=A.submenu.items;annotationList=MathJax.Hub.Config.semanticsAnnotations;for(var z=0,y=q.length;z<y;z++){var s=q[z].name[1];if(v.root&&v.root.getAnnotation(s)!==null){A.disabled=false;q[z].hidden=false}else{q[z].hidden=true}}var x=u.menu.Find("Math Settings","MathPlayer");x.hidden=!(v.outputJax==="NativeMML"&&d.Browser.hasMathPlayer);return u.menu.Post(t)}u.loadingDomain=true;D=function(){delete u.loadingDomain}}else{if(l.loadingMathMenu){return n.False(t)}l.loadingMathMenu=true;G=l.Require("[MathJax]/extensions/MathMenu.js");D=function(){delete l.loadingMathMenu;if(!MathJax.Menu){MathJax.Menu={}}}}var C={pageX:t.pageX,pageY:t.pageY,clientX:t.clientX,clientY:t.clientY};g.Queue(G,D,["ContextMenu",n,C,E,w]);return n.False(t)},AltContextMenu:function(s,r){var t=b[r.jaxID];var q=(t.config.showMathMenu!=null?t:d).config.showMathMenu;if(q){q=(t.config.showMathMenuMSIE!=null?t:d).config.showMathMenuMSIE;if(k.context==="MathJax"&&!k.mpContext&&q){if(!c.noContextMenuBug||s.button!==n.RIGHTBUTTON){return}}else{if(!s[n.MENUKEY]||s.button!==n.LEFTBUTTON){return}}return t.ContextMenu(s,r,true)}},ClearSelection:function(){if(c.safariContextMenuBug){setTimeout("window.getSelection().empty()",0)}if(document.selection){setTimeout("document.selection.empty()",0)}},getBBox:function(s){s.appendChild(c.topImg);var r=c.topImg.offsetTop,t=s.offsetHeight-r,q=s.offsetWidth;s.removeChild(c.topImg);return{w:q,h:r,d:t}}};var f=c.Hover={Mouseover:function(s,r){if(k.discoverable||k.zoom==="Hover"){var u=s.fromElement||s.relatedTarget,t=s.toElement||s.target;if(u&&t&&(d.isMathJaxNode(u)!==d.isMathJaxNode(t)||d.getJaxFor(u)!==d.getJaxFor(t))){var q=this.getJaxFromMath(r);if(q.hover){f.ReHover(q)}else{f.HoverTimer(q,r)}return n.False(s)}}},Mouseout:function(s,r){if(k.discoverable||k.zoom==="Hover"){var u=s.fromElement||s.relatedTarget,t=s.toElement||s.target;if(u&&t&&(d.isMathJaxNode(u)!==d.isMathJaxNode(t)||d.getJaxFor(u)!==d.getJaxFor(t))){var q=this.getJaxFromMath(r);if(q.hover){f.UnHover(q)}else{f.ClearHoverTimer()}return n.False(s)}}},Mousemove:function(s,r){if(k.discoverable||k.zoom==="Hover"){var q=this.getJaxFromMath(r);if(q.hover){return}if(f.lastX==s.clientX&&f.lastY==s.clientY){return}f.lastX=s.clientX;f.lastY=s.clientY;f.HoverTimer(q,r);return n.False(s)}},HoverTimer:function(q,r){this.ClearHoverTimer();this.hoverTimer=setTimeout(g(["Hover",this,q,r]),o.hover)},ClearHoverTimer:function(){if(this.hoverTimer){clearTimeout(this.hoverTimer);delete this.hoverTimer}},Hover:function(q,u){if(i.MathZoom&&i.MathZoom.Hover({},u)){return}var t=b[q.outputJax],v=t.getHoverSpan(q,u),y=t.getHoverBBox(q,v,u),w=(t.config.showMathMenu!=null?t:d).config.showMathMenu;var A=o.frame.x,z=o.frame.y,x=o.frame.bwidth;if(c.msieBorderWidthBug){x=0}q.hover={opacity:0,id:q.inputID+"-Hover"};var r=h.Element("span",{id:q.hover.id,isMathJax:true,style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Frame",isMathJax:true,style:{display:"inline-block",position:"absolute",top:this.Px(-y.h-z-x-(y.y||0)),left:this.Px(-A-x+(y.x||0)),width:this.Px(y.w+2*A),height:this.Px(y.h+y.d+2*z),opacity:0,filter:"alpha(opacity=0)"}}]]);var s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete q.hover.timer;q.hover.opacity=Math.max(0,Math.min(1,q.hover.opacity+q.hover.inc));q.hover.opacity=Math.floor(1000*q.hover.opacity)/1000;var s=document.getElementById(q.hover.id),r=document.getElementById(q.hover.id+"Menu");s.firstChild.style.opacity=q.hover.opacity;s.firstChild.style.filter="alpha(opacity="+Math.floor(100*q.hover.opacity)+")";if(r){r.firstChild.style.opacity=q.hover.opacity;r.firstChild.style.filter=s.style.filter}if(q.hover.opacity===1){return}if(q.hover.opacity>0){this.HoverFadeTimer(q,q.hover.inc);return}s.parentNode.removeChild(s);if(r){r.parentNode.removeChild(r)}if(q.hover.remove){clearTimeout(q.hover.remove)}delete q.hover},HoverFadeTimer:function(q,s,r){q.hover.inc=s;if(!q.hover.timer){q.hover.timer=setTimeout(g(["HoverFade",this,q]),(r||o.fadeDelay))}},HoverMenu:function(q){if(!q){q=window.event}return b[this.jax].ContextMenu(q,this.math,true)},ClearHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}if(q.hover.timer){clearTimeout(q.hover.timer)}f.ClearHoverTimer();delete q.hover},Px:function(q){if(Math.abs(q)<0.006){return"0px"}return q.toFixed(2).replace(/\.?0+$/,"")+"px"},getImages:function(){if(k.discoverable){var q=new Image();q.src=o.button.src}}};var a=c.Touch={last:0,delay:500,start:function(r){var q=new Date().getTime();var s=(q-a.last<a.delay&&a.up);a.last=q;a.up=false;if(s){a.timeout=setTimeout(a.menu,a.delay,r,this);r.preventDefault()}},end:function(r){var q=new Date().getTime();a.up=(q-a.last<a.delay);if(a.timeout){clearTimeout(a.timeout);delete a.timeout;a.last=0;a.up=false;r.preventDefault();return n.Handler((r.touches[0]||r.touch),"DblClick",this)}},menu:function(r,q){delete a.timeout;a.last=0;a.up=false;return n.Handler((r.touches[0]||r.touch),"ContextMenu",q)}};d.Browser.Select({MSIE:function(q){var s=(document.documentMode||0);var r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents 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Positive='true')"},"#MathJax_ZoomOverlay":{position:"absolute",left:0,top:0,"z-index":300,display:"inline-block",width:"100%",height:"100%",border:0,padding:0,margin:0,"background-color":"white",opacity:0,filter:"alpha(opacity=0)"},"#MathJax_ZoomFrame":{position:"relative",display:"inline-block",height:0,width:0},"#MathJax_ZoomEventTrap":{position:"absolute",left:0,top:0,"z-index":302,display:"inline-block",border:0,padding:0,margin:0,"background-color":"white",opacity:0,filter:"alpha(opacity=0)"}}});var e,b,g;MathJax.Hub.Register.StartupHook("MathEvents Ready",function(){g=MathJax.Extension.MathEvents.Event;e=MathJax.Extension.MathEvents.Event.False;b=MathJax.Extension.MathEvents.Hover});var h=MathJax.Extension.MathZoom={version:k,settings:a.config.menuSettings,scrollSize:18,HandleEvent:function(n,l,m){if(h.settings.CTRL&&!n.ctrlKey){return true}if(h.settings.ALT&&!n.altKey){return true}if(h.settings.CMD&&!n.metaKey){return true}if(h.settings.Shift&&!n.shiftKey){return true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px solid"}m=o;while(m.offsetParent){n+=m.offsetTop;m=m.offsetParent}if(h.operaPositionBug){o.style.border=""}return{x:l,y:n}},Remove:function(n){var p=document.getElementById("MathJax_ZoomFrame");if(p){var o=MathJax.OutputJax[p.previousSibling.jaxID];var l=o.getJaxFromMath(p.previousSibling);a.signal.Post(["math unzoomed",l]);p.parentNode.removeChild(p);p=document.getElementById("MathJax_ZoomTracker");if(p){p.parentNode.removeChild(p)}if(h.operaRefreshBug){var m=d.addElement(document.body,"div",{style:{position:"fixed",left:0,top:0,width:"100%",height:"100%",backgroundColor:"white",opacity:0},id:"MathJax_OperaDiv"});document.body.removeChild(m)}if(window.removeEventListener){removeEventListener("resize",h.Resize,false)}else{if(window.detachEvent){detachEvent("onresize",h.Resize)}else{window.onresize=h.onresize;delete h.onresize}}}return e(n)}};a.Browser.Select({MSIE:function(l){var n=(document.documentMode||0);var m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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5.0"],Maple:["Maple"],ContentMathML:["MathML-Content","application/mathml-content+xml"],OpenMath:["OpenMath"]},windowSettings:{status:"no",toolbar:"no",locationbar:"no",menubar:"no",directories:"no",personalbar:"no",resizable:"yes",scrollbars:"yes",width:400,height:300,left:Math.round((screen.width-400)/2),top:Math.round((screen.height-300)/3)},styles:{"#MathJax_About":{position:"fixed",left:"50%",width:"auto","text-align":"center",border:"3px outset",padding:"1em 2em","background-color":"#DDDDDD",color:"black",cursor:"default","font-family":"message-box","font-size":"120%","font-style":"normal","text-indent":0,"text-transform":"none","line-height":"normal","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none","z-index":201,"border-radius":"15px","-webkit-border-radius":"15px","-moz-border-radius":"15px","-khtml-border-radius":"15px","box-shadow":"0px 10px 20px #808080","-webkit-box-shadow":"0px 10px 20px #808080","-moz-box-shadow":"0px 10px 20px #808080","-khtml-box-shadow":"0px 10px 20px #808080",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')"},"#MathJax_About.MathJax_MousePost":{outline:"none"},".MathJax_Menu":{position:"absolute","background-color":"white",color:"black",width:"auto",padding:(a?"2px":"5px 0px"),border:"1px solid #CCCCCC",margin:0,cursor:"default",font:"menu","text-align":"left","text-indent":0,"text-transform":"none","line-height":"normal","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none","z-index":201,"border-radius":i,"-webkit-border-radius":i,"-moz-border-radius":i,"-khtml-border-radius":i,"box-shadow":"0px 10px 20px #808080","-webkit-box-shadow":"0px 10px 20px #808080","-moz-box-shadow":"0px 10px 20px #808080","-khtml-box-shadow":"0px 10px 20px #808080",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')"},".MathJax_MenuItem":{padding:(a?"2px 2em":"1px 2em"),background:"transparent"},".MathJax_MenuArrow":{position:"absolute",right:".5em","padding-top":".25em",color:"#666666","font-family":(k?"'Arial unicode MS'":null),"font-size":".75em"},".MathJax_MenuActive .MathJax_MenuArrow":{color:"white"},".MathJax_MenuArrow.RTL":{left:".5em",right:"auto"},".MathJax_MenuCheck":{position:"absolute",left:".7em","font-family":(k?"'Arial unicode MS'":null)},".MathJax_MenuCheck.RTL":{right:".7em",left:"auto"},".MathJax_MenuRadioCheck":{position:"absolute",left:(a?"1em":".7em")},".MathJax_MenuRadioCheck.RTL":{right:(a?"1em":".7em"),left:"auto"},".MathJax_MenuLabel":{padding:(a?"2px 2em 4px 1.33em":"1px 2em 3px 1.33em"),"font-style":"italic"},".MathJax_MenuRule":{"border-top":(a?"1px solid #CCCCCC":"1px solid #DDDDDD"),margin:(a?"4px 1px 0px":"4px 3px")},".MathJax_MenuDisabled":{color:"GrayText"},".MathJax_MenuActive":{"background-color":(a?"Highlight":"#606872"),color:(a?"HighlightText":"white")},".MathJax_MenuDisabled:focus, .MathJax_MenuLabel:focus":{"background-color":"#E8E8E8"},".MathJax_ContextMenu:focus":{outline:"none"},".MathJax_ContextMenu .MathJax_MenuItem:focus":{outline:"none"},"#MathJax_AboutClose":{top:".2em",right:".2em"},".MathJax_Menu .MathJax_MenuClose":{top:"-10px",left:"-10px"},".MathJax_MenuClose":{position:"absolute",cursor:"pointer",display:"inline-block",border:"2px solid #AAA","border-radius":"18px","-webkit-border-radius":"18px","-moz-border-radius":"18px","-khtml-border-radius":"18px","font-family":"'Courier New',Courier","font-size":"24px",color:"#F0F0F0"},".MathJax_MenuClose span":{display:"block","background-color":"#AAA",border:"1.5px solid","border-radius":"18px","-webkit-border-radius":"18px","-moz-border-radius":"18px","-khtml-border-radius":"18px","line-height":0,padding:"8px 0 6px"},".MathJax_MenuClose:hover":{color:"white!important",border:"2px solid #CCC!important"},".MathJax_MenuClose:hover span":{"background-color":"#CCC!important"},".MathJax_MenuClose:hover:focus":{outline:"none"}}});var m,j,b;f.Register.StartupHook("MathEvents Ready",function(){m=MathJax.Extension.MathEvents.Event.False;j=MathJax.Extension.MathEvents.Hover;b=MathJax.Extension.MathEvents.Event.KEY});var h=MathJax.Object.Subclass({Keydown:function(t,u){switch(t.keyCode){case b.ESCAPE:this.Remove(t,u);break;case b.RIGHT:this.Right(t,u);break;case b.LEFT:this.Left(t,u);break;case b.UP:this.Up(t,u);break;case b.DOWN:this.Down(t,u);break;case b.RETURN:case b.SPACE:this.Space(t,u);break;default:return;break}return m(t)},Escape:function(t,u){},Right:function(t,u){},Left:function(t,u){},Up:function(t,u){},Down:function(t,u){},Space:function(t,u){}},{});var g=MathJax.Menu=h.Subclass({version:o,items:[],posted:false,title:null,margin:5,Init:function(t){this.items=[].slice.call(arguments,0)},With:function(t){if(t){f.Insert(this,t)}return this},Post:function(u,I,G){if(!u){u=window.event||{}}var t=document.getElementById("MathJax_MenuFrame");if(!t){t=g.Background(this);delete c.lastItem;delete c.lastMenu;delete g.skipUp;d.Post(["post",g.jax]);g.isRTL=(MathJax.Localization.fontDirection()==="rtl")}var v=n.Element("div",{onmouseup:g.Mouseup,ondblclick:m,ondragstart:m,onselectstart:m,oncontextmenu:m,menuItem:this,className:"MathJax_Menu",onkeydown:g.Keydown,role:"menu"});if(u.type==="contextmenu"||u.type==="mouseover"){v.className+=" MathJax_ContextMenu"}if(!G){MathJax.Localization.setCSS(v)}for(var B=0,z=this.items.length;B<z;B++){this.items[B].Create(v)}if(g.isMobile){n.addElement(v,"span",{className:"MathJax_MenuClose",menu:I,ontouchstart:g.Close,ontouchend:m,onmousedown:g.Close,onmouseup:m},[["span",{},"\u00D7"]])}t.appendChild(v);this.posted=true;if(v.offsetWidth){v.style.width=(v.offsetWidth+2)+"px"}var H=u.pageX,F=u.pageY;if(!H&&!F&&"clientX" in u){H=u.clientX+document.body.scrollLeft+document.documentElement.scrollLeft;F=u.clientY+document.body.scrollTop+document.documentElement.scrollTop}if(!I){var w=g.CurrentNode()||u.target;if((u.type==="keydown"||(!H&&!F))&&w){var C=window.pageXOffset||document.documentElement.scrollLeft;var A=window.pageYOffset||document.documentElement.scrollTop;var E=w.getBoundingClientRect();H=(E.right+E.left)/2+C;F=(E.bottom+E.top)/2+A}if(H+v.offsetWidth>document.body.offsetWidth-this.margin){H=document.body.offsetWidth-v.offsetWidth-this.margin}if(g.isMobile){H=Math.max(5,H-Math.floor(v.offsetWidth/2));F-=20}g.skipUp=u.isContextMenu}else{var 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this.SUPER(arguments).checkItem.call(this,m)}});b.close=b.Subclass({type:"close",isClose:true});b.prime=b.Subclass({type:"prime",checkItem:function(l){if(this.data[0].type!=="msubsup"){return[h.msup(this.data[0],this.data[1]),l]}this.data[0].SetData(this.data[0].sup,this.data[1]);return[this.data[0],l]}});b.subsup=b.Subclass({type:"subsup",stopError:["MissingScript","Missing superscript or subscript argument"],supError:["MissingOpenForSup","Missing open brace for superscript"],subError:["MissingOpenForSub","Missing open brace for subscript"],checkItem:function(l){if(l.type==="open"||l.type==="left"){return true}if(l.type==="mml"){if(this.primes){if(this.position!==2){this.data[0].SetData(2,this.primes)}else{l.data[0]=h.mrow(this.primes.With({variantForm:true}),l.data[0])}}this.data[0].SetData(this.position,l.data[0]);if(this.movesupsub!=null){this.data[0].movesupsub=this.movesupsub}return 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q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p)}else{p.appendChild(this.NativeMMLelement("mrow"))}}r.appendChild(p)},NativeMMLattributes:function(w){var r=(this.type==="mstyle"?f.math.prototype.defaults:this.defaults);var t=(this.attrNames||f.copyAttributeNames),v=f.skipAttributes,o=f.copyAttributes;if(!this.attrNames){for(var p in r){if(!v[p]&&!o[p]&&r.hasOwnProperty(p)){if(this[p]!=null&&this[p]!==r[p]){w.setAttribute(p,this.NativeMMLattribute(this[p]))}}}}for(var s=0,q=t.length;s<q;s++){if(o[t[s]]===1&&!r.hasOwnProperty(t[s])){continue}var u=(this.attr||{})[t[s]];if(u==null){u=this[t[s]]}if(u!=null){w.setAttribute(t[s],this.NativeMMLattribute(u))}}this.NativeMMLclass(w)},NativeMMLclass:function(o){var q=[];if(this["class"]){q.push(this["class"])}if(this.isa(f.TeXAtom)){var p=["ORD","OP","BIN","REL","OPEN","CLOSE","PUNCT","INNER","VCENTER"][this.texClass];if(p){q.push("MJX-TeXAtom-"+p);if(p==="OP"&&!this.movablelimits){q.push("MJX-fixedlimits")}}}if(this.mathvariant&&this.NativeMMLvariants[this.mathvariant]){q.push("MJX"+this.mathvariant)}if(this.variantForm){q.push("MJX-variant")}if(q.length){o.setAttribute("class",q.join(" "))}},NativeMMLattribute:function(o){o=String(o);if(l.NAMEDSPACE[o]){o=l.NAMEDSPACE[o]}else{if(o.match(/^\s*(([-+])?(\d+(\.\d*)?|\.\d+))\s*mu\s*$/)){o=(RegExp.$2||"")+((1/18)*RegExp.$3).toFixed(3).replace(/\.?0+$/,"")+"em"}else{if(this.NativeMMLvariants[o]){o=this.NativeMMLvariants[o]}}}return o},NativeMMLvariants:{"-tex-caligraphic":f.VARIANT.SCRIPT,"-tex-caligraphic-bold":f.VARIANT.BOLDSCRIPT,"-tex-oldstyle":f.VARIANT.NORMAL,"-tex-oldstyle-bold":f.VARIANT.BOLD,"-tex-mathit":f.VARIANT.ITALIC},NativeMMLelement:function(o){var p=(c.Browser.mpNamespace?document.createElement("m:"+o):(document.createElementNS?document.createElementNS(l.MMLnamespace,o):document.createElement(o)));p.isMathJax=true;return p}});f.mrow.Augment({toNativeMML:function(s){var r,p;if(this.inferred&&this.parent.inferRow){for(r=0,p=this.data.length;r<p;r++){if(this.data[r]){this.data[r].toNativeMML(s)}else{s.appendChild(this.NativeMMLelement("mrow"))}}}else{if(l.stretchyMoBug&&(this.open||this.close)){var q=this.NativeMMLelement("mfenced");this.NativeMMLattributes(q);r=0,p=this.data.length;if(this.open){q.setAttribute("open",this.open);r++}if(this.close){q.setAttribute("close",this.close);p--}var o=q;if(p-r+1>1){o=this.NativeMMLelement("mrow");s.appendChild(q);s=q}for(;r<p;r++){if(this.data[r]){this.data[r].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}}s.appendChild(o)}else{this.SUPER(arguments).toNativeMML.call(this,s)}}}});f.msubsup.Augment({toNativeMML:function(s){var r=this.type;if(this.data[this.sup]==null){r="msub"}if(this.data[this.sub]==null){r="msup"}var p=this.NativeMMLelement(r);this.NativeMMLattributes(p);if(this.data[0]){delete this.data[0].inferred}for(var q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p)}}s.appendChild(p)}});f.munderover.Augment({toNativeMML:function(s){var r=this.type;var t=this.data[this.base];if(t&&t.isa(f.TeXAtom)&&t.movablelimits&&!t.Get("displaystyle")){r="msubsup";if(this.data[this.under]==null){r="msup"}if(this.data[this.over]==null){r="msub"}}else{if(this.data[this.under]==null){r="mover"}if(this.data[this.over]==null){r="munder"}}var p=this.NativeMMLelement(r);this.NativeMMLattributes(p);if(this.data[0]){delete this.data[0].inferred}for(var q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p)}}s.appendChild(p)}});if(!i){var m=c.SplitList;f.mtable.Augment({toNativeMML:function(z){var s,q;if(l.tableSpacingBug){var A=this.getValues("rowspacing","columnspacing");this.nMMLtopPadding=m("0px "+A.rowspacing);this.nMMLleftPadding=m("0px "+A.columnspacing);var y=this.nMMLtopPadding,v=y.length;for(s=0,q=this.data.length;s<q;s++){if(this.data[s]){this.data[s].nMMLtopPadding=y[s<v?s:v-1]}}}if(l.tableLabelBug){for(s=0,q=this.data.length;s<q;s++){if(this.data[s]&&this.data[s].isa(f.mlabeledtr)){var u=c.config.displayAlign.charAt(0),w=this.Get("side").charAt(0);this.nMMLhasLabels=true;this.nMMLlaMatch=(u===w);this.nMMLforceWidth=(u==="c"||!!((this.width||"").match("%")));break}}}if(this.width&&this.ffTableWidthBug){var B=(this.style||"").replace(/;\s*$/,"").split(";");if(B[0]===""){B.shift()}B.push("width:"+this.width);this.style=B.join(";")}this.SUPER(arguments).toNativeMML.call(this,z);if(this.nMMLhasLabels){var r=z.firstChild;if(this.nMMLforceWidth||w!=="r"){var p=(u!=="l"?1:0)+(w==="l"?1:0);if(p){var t={columnalign:"left",columnwidth:"auto",columnspacing:"0px",columnlines:"none"};for(var o in t){if(t.hasOwnProperty(o)&&this[o]){var x=[t[o],t[o]].slice(2-p).join(" ")+" ";r.setAttribute(o,x+r.getAttribute(o))}}}}if(this.nMMLforceWidth||!this.nMMLlaMatch){r.setAttribute("width","100%")}}}});f.mtr.Augment({toNativeMML:function(v){this.SUPER(arguments).toNativeMML.call(this,v);var p=v.lastChild;if(l.tableSpacingBug){var r=this.parent.nMMLleftPadding,t=r.length;for(var w=p.firstChild,q=0;w;w=w.nextSibling,q++){a(w,this.nMMLtopPadding,r[q<t?q:t-1])}}if(l.tableLabelBug){var o=this.parent.nMMLforceWidth,u=this.parent.Get("side").charAt(0),s=c.config.displayAlign.charAt(0);if(this.parent.nMMLhasLabels&&p.firstChild){if(o||u!=="r"){j("Left",p.firstChild);if(s!=="l"){p.insertBefore(this.NativeMMLelement("mtd"),p.firstChild).setAttribute("style","padding:0")}if(u==="l"){p.insertBefore(this.NativeMMLelement("mtd"),p.firstChild).setAttribute("style","padding:0")}}if(o||u!=="l"){j("Right",p.lastChild)}}}}});f.mlabeledtr.Augment({toNativeMML:function(C){var t=this.NativeMMLelement("mtr");this.NativeMMLattributes(t);for(var u=1,s=this.data.length;u<s;u++){if(this.data[u]){this.data[u].toNativeMML(t)}else{t.appendChild(this.NativeMMLelement("mtd"))}}if(l.tableSpacingBug){var v=this.parent.nMMLleftPadding,y=v.length;u=0;for(var D=t.firstChild;D;D=D.nextSibling,u++){a(D,this.nMMLtopPadding,v[u<y?u:y-1])}}if(l.tableLabelBug&&this.data[0]){var z=this.parent.Get("side").charAt(0),x=c.config.displayAlign.charAt(0),q=c.config.displayIndent;this.data[0].toNativeMML(t);var A=t.lastChild,r=A;if(z===x){A.setAttribute("style","width:"+q);A.setAttribute("columnalign",c.config.displayAlign)}else{r=this.NativeMMLelement("mpadded");r.setAttribute("style","width:0");r.setAttribute("width","0px");r.appendChild(A.firstChild);A.appendChild(r)}j("",A);t.removeChild(A);var o=100,p=this.parent.nMMLforceWidth;if((this.parent.width||"").match(/%/)){o-=parseFloat(this.parent.width)}var B=o;if(p||z!=="r"){j("Left",t.firstChild);if(x!=="l"){if(x==="c"){B/=2}o-=B;t.insertBefore(this.NativeMMLelement("mtd"),t.firstChild).setAttribute("style","padding:0;width:"+B+"%")}if(z==="l"){t.insertBefore(A,t.firstChild)}}if(p||z!=="l"){j("Right",t.lastChild);if(x!=="r"){t.appendChild(this.NativeMMLelement("mtd")).setAttribute("style","padding:0;width:"+o+"%")}if(z==="r"){if(z!==x){r.setAttribute("lspace","-1width")}t.appendChild(A)}}}C.appendChild(t)}});f.mtd.Augment({toNativeMML:function(r){var p=r.appendChild(this.NativeMMLelement(this.type));this.NativeMMLattributes(p);if(l.mtdWidthBug){l.adjustWidths.push(p);p=p.appendChild(this.NativeMMLelement("mrow"))}for(var q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p)}else{p.appendChild(this.NativeMMLelement("mrow"))}}}});f.mspace.Augment({toNativeMML:function(q){this.SUPER(arguments).toNativeMML.call(this,q);if(l.spaceWidthBug&&this.width){var r=q.lastChild;var p=r.getAttribute("width");var o=(r.getAttribute("style")||"").replace(/;?\s*/,"; ");r.setAttribute("style",o+"width:"+p)}}});var n=g.fileURL(MathJax.OutputJax.fontDir+"/HTML-CSS/TeX/otf");l.Augment({config:{styles:{'[class="MJX-tex-oldstyle"]':{"font-family":"MathJax_Caligraphic, MathJax_Caligraphic-WEB"},'[class="MJX-tex-oldstyle-bold"]':{"font-family":"MathJax_Caligraphic, MathJax_Caligraphic-WEB","font-weight":"bold"},'[class="MJX-tex-caligraphic"]':{"font-family":"MathJax_Caligraphic, MathJax_Caligraphic-WEB"},'[class="MJX-tex-caligraphic-bold"]':{"font-family":"MathJax_Caligraphic, MathJax_Caligraphic-WEB","font-weight":"bold"},"@font-face /*1*/":{"font-family":"MathJax_Caligraphic-WEB",src:"url('"+n+"/MathJax_Caligraphic-Regular.otf')"},"@font-face /*2*/":{"font-family":"MathJax_Caligraphic-WEB","font-weight":"bold",src:"url('"+n+"/MathJax_Caligraphic-Bold.otf')"}}}});if(!this.handlesVariants){l.Augment({config:{styles:{'[mathvariant="double-struck"]':{"font-family":"MathJax_AMS, MathJax_AMS-WEB"},'[mathvariant="script"]':{"font-family":"MathJax_Script, MathJax_Script-WEB"},'[mathvariant="fraktur"]':{"font-family":"MathJax_Fraktur, MathJax_Fraktur-WEB"},'[mathvariant="bold-script"]':{"font-family":"MathJax_Script, MathJax_Caligraphic-WEB","font-weight":"bold"},'[mathvariant="bold-fraktur"]':{"font-family":"MathJax_Fraktur, MathJax_Fraktur-WEB","font-weight":"bold"},'[mathvariant="monospace"]':{"font-family":"monospace"},'[mathvariant="sans-serif"]':{"font-family":"sans-serif"},'[mathvariant="bold-sans-serif"]':{"font-family":"sans-serif","font-weight":"bold"},'[mathvariant="sans-serif-italic"]':{"font-family":"sans-serif","font-style":"italic"},'[mathvariant="sans-serif-bold-italic"]':{"font-family":"sans-serif","font-style":"italic","font-weight":"bold"},"@font-face /*3*/":{"font-family":"MathJax_AMS-WEB",src:"url('"+n+"/MathJax_AMS-Regular.otf')"},"@font-face /*4*/":{"font-family":"MathJax_Script-WEB",src:"url('"+n+"/MathJax_Script-Regular.otf')"},"@font-face /*5*/":{"font-family":"MathJax_Fraktur-WEB",src:"url('"+n+"/MathJax_Fraktur-Regular.otf')"},"@font-face /*6*/":{"font-family":"MathJax_Fraktur-WEB","font-weight":"bold",src:"url('"+n+"/MathJax_Fraktur-Bold.otf')"}}}})}}f.math.Augment({toNativeMML:function(y,p){var A=this.NativeMMLelement(this.type),w=A;var u=(p?MathJax.InputJax[p.inputJax].annotationEncoding:null);var v,r;l.adjustWidths=[];A.setAttribute("xmlns",l.MMLnamespace);this.NativeMMLattributes(A);if(l.widthBug){A=A.appendChild(this.NativeMMLelement("mrow"))}if(u){A=A.appendChild(this.NativeMMLelement("semantics"));A.appendChild(this.NativeMMLelement("mrow"));var s=A.appendChild(this.NativeMMLelement("annotation"));s.appendChild(document.createTextNode(p.originalText));s.setAttribute("encoding",u);A=A.firstChild}for(v=0,r=this.data.length;v<r;v++){if(this.data[v]){this.data[v].toNativeMML(A)}else{A.appendChild(this.NativeMMLelement("mrow"))}}var t=((this.data[0]||{data:[]}).data[0]||{});if(t.nMMLhasLabels){if(t.nMMLforceWidth||!t.nMMLlaMatch){A.setAttribute("style","width:100%");if(u){A.parentNode.setAttribute("style","width:100%")}}if(t.nMMLlaMatch){if(y.parentNode.parentNode.nodeName.toLowerCase()==="div"){y.parentNode.parentNode.style.setProperty("margin-"+c.config.displayAlign,"0px","important")}}}var x=l.isFullWidth(w);if(x){y.style.width=y.parentNode.style.width="100%"}y.appendChild(w);if(l.widthBug&&!x){y.style.width=(w.firstChild.scrollWidth/l.ex/l.scale).toFixed(3)+"ex";if(p){p.NativeMML.scrollWidth=w.firstChild.scrollWidth}}if(l.adjustWidths.length){var z=[];for(v=0,r=l.adjustWidths.length;v<r;v++){A=l.adjustWidths[v];var o=A.getAttribute("style")||"";if(!o.match(/(^|;)\s*min-width:/)){var q=A.firstChild.scrollWidth;z.push(q);q=(q/l.ex).toFixed(3)+"ex";o=o.replace(/;?\s*$/,"; ");A.setAttribute("style",o+"min-width:"+q)}}if(!p){p=c.getJaxFor(y)}if(p){p.NativeMML.mtds=z}w.MathJaxMtds=l.adjustWidths;l.adjustWidths=[]}}});f.mfenced.Augment({toNativeMML:function(w){if(!l.mfencedBug){this.SUPER(arguments).toNativeMML.call(this,w);return}var t=c.Browser.isOpera;var u,p,r;var q=this.getValues("open","close","separators");q.open=q.open.replace(/^\s+/,"").replace(/\s+$/,"");q.close=q.close.replace(/^\s+/,"").replace(/\s+$/,"");q.separators=q.separators.replace(/\s+/g,"").split("");if(q.separators.length==0){q.separators=null}else{if(q.separators.length<this.data.length-1){var v=q.separators[q.separators.length-1];for(u=this.data.length-1-q.separators.length;u>0;u--){q.separators.push(v)}}}var o=this.NativeMMLelement(t?this.type:"mrow");this.NativeMMLattributes(o);o.removeAttribute("separators");if(t){o.setAttribute("open",q.open);o.setAttribute("close",q.close);if(this.data.length>1){w.appendChild(o);w=o;o=this.NativeMMLelement("mrow")}}else{o.removeAttribute("open");o.removeAttribute("close")}if(!t){r=this.NativeMMLelement("mo");r.setAttribute("fence","true");r.textContent=q.open;o.appendChild(r)}for(u=0,p=this.data.length;u<p;u++){if(q.separators&&u>0){r=this.NativeMMLelement("mo");r.setAttribute("separator","true");r.textContent=q.separators[u-1];o.appendChild(r)}if(this.data[u]){this.data[u].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}}if(!t){r=this.NativeMMLelement("mo");r.setAttribute("fence","true");r.textContent=q.close;o.appendChild(r)}w.appendChild(o)}});f.TeXAtom.Augment({toNativeMML:function(p){var o=this.NativeMMLelement("mrow");this.NativeMMLattributes(o);this.data[0].toNativeMML(o);p.appendChild(o)}});f.chars.Augment({toNativeMML:function(o){o.appendChild(document.createTextNode(this.toString()))}});f.entity.Augment({toNativeMML:function(o){o.appendChild(document.createTextNode(this.toString()))}});f.xml.Augment({toNativeMML:function(q){for(var p=0,o=this.data.length;p<o;p++){q.appendChild(this.data[p].cloneNode(true))}}});f.mi.Augment({toNativeMML:function(p){this.SUPER(arguments).toNativeMML.call(this,p);if(l.miItalicBug){if(this.Get("mathvariant")===f.VARIANT.NORMAL){var o=p.lastChild;o.setAttribute("mathvariant",f.VARIANT.NORMAL)}}}});f.mo.Augment({toNativeMML:function(t){this.SUPER(arguments).toNativeMML.call(this,t);if(l.webkitMoSpacingBug){var o=0,s=0,v=this.parent;if(v&&v.type==="mrow"&&(v.inferred||!v.isEmbellished())){var q=this.getValues("lspace","rspace");o=q.lspace,s=q.rspace;if(l.NAMEDSPACE[o]){o=l.NAMEDSPACE[o]}if(l.NAMEDSPACE[s]){s=l.NAMEDSPACE[s]}}var u=t.lastChild;var r=e.Element("span");r.style.cssText=(u.getAttribute("style")||"");r.style.setProperty("-webkit-margin-start",o);r.style.setProperty("-webkit-margin-end",s);u.setAttribute("style",r.style.cssText)}}});f.mmultiscripts.Augment({toNativeMML:function(s){if(!l.mmultiscriptsBug||this.data.length===0){this.SUPER(arguments).toNativeMML.call(this,s);return}var q=this.NativeMMLelement("mrow");this.NativeMMLattributes(q);if(this.data[0]){this.data[0].toNativeMML(q)}else{q.appendChild(this.NativeMMLelement("mrow"))}var t=q.removeChild(q.lastChild);var p=this.data.length,r,o;for(r=1;r<p;r+=2){if(this.data[r].type==="mprescripts"){break}o=this.NativeMMLelement("msubsup");o.appendChild(t);if(this.data[r]){this.data[r].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}if(r+1<p&&this.data[r+1]){this.data[r+1].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}t=o}q.appendChild(t);for(r++;r<p;r+=2){o=this.NativeMMLelement("msubsup");o.appendChild(this.NativeMMLelement("mrow"));if(this.data[r]){this.data[r].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}if(r+1<p&&this.data[r+1]){this.data[r+1].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}q.insertBefore(o,t)}s.appendChild(q)}});c.Register.StartupHook("TeX mathchoice Ready",function(){f.TeXmathchoice.Augment({toNativeMML:function(o){this.Core().toNativeMML(o)}})});setTimeout(MathJax.Callback(["loadComplete",l,"jax.js"]),0)});c.Browser.Select({MSIE:function(m){var n=(document.documentMode||0);l.msieIE8HeightBug=(n===8)},Opera:function(m){l.stretchyMoBug=true;l.tableLabelBug=true;l.mfencedBug=true;l.miBug=true;l.mmultiscriptsBug=true},Firefox:function(m){var n=m.versionAtLeast("29.0");l.ffTableWidthBug=!m.versionAtLeast("13.0");l.forceReflow=!n;l.widthBug=!n;l.mtdWidthBug=true;l.handlesVariants=n;l.spaceWidthBug=!m.versionAtLeast("20.0");l.tableSpacingBug=!m.versionAtLeast("33.0");l.tableLabelBug=true;l.mfencedBug=true},Chrome:function(m){l.tableSpacingBug=true;l.tableLabelBug=true;l.mfencedBug=true},Safari:function(m){l.tableSpacingBug=true;l.tableLabelBug=true;l.mfencedBug=true;l.miItalicBug=true;l.webkitMoSpacingBug=true;l.spaceWidthBug=true;l.mmultiscriptsBug=true}});c.Register.StartupHook("End Cookie",function(){if(c.config.menuSettings.zoom!=="None"){g.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.OutputJax.NativeMML,MathJax.Hub,MathJax.Ajax,MathJax.HTML);
-(function(h,b,d){var g,i=b.Browser.isMobile;var e=function(){var k=[].slice.call(arguments,0);k[0][0]=["HTML-CSS",k[0][0]];return MathJax.Message.Set.apply(MathJax.Message,k)};var f=MathJax.Object.Subclass({timeout:(i?15:8)*1000,comparisonFont:["sans-serif","monospace","script","Times","Courier","Arial","Helvetica"],testSize:["40px","50px","60px","30px","20px"],FedoraSTIXcheck:{family:"STIXSizeOneSym",testString:"abcABC",noStyleChar:true},Init:function(){this.div=MathJax.HTML.addElement(document.body,"div",{style:{position:"absolute",width:0,height:0,overflow:"hidden",padding:0,border:0,margin:0}},[["div",{id:"MathJax_Font_Test",style:{position:"absolute",visibility:"hidden",top:0,left:0,width:"auto",padding:0,border:0,margin:0,whiteSpace:"nowrap",textAlign:"left",textIndent:0,textTransform:"none",lineHeight:"normal",letterSpacing:"normal",wordSpacing:"normal",fontSize:this.testSize[0],fontWeight:"normal",fontStyle:"normal",fontSizeAdjust:"none"}},[""]]]).firstChild;this.text=this.div.firstChild},findFont:function(p,l){var o=null;if(l&&this.testCollection(l)){o=l}else{for(var n=0,k=p.length;n<k;n++){if(p[n]===l){continue}if(this.testCollection(p[n])){o=p[n];break}}}if(o==="STIX"&&this.testFont(this.FedoraSTIXcheck)){o=null}return o},testCollection:function(l){var k={testString:"() {} []"};k.family={TeX:"MathJax_Size1",STIX:"STIXSizeOneSym"}[l]||l.replace(/-(Math)?/,"")+"MathJax_Size1";if(l==="STIX"){k.noStyleChar=true}return this.testFont(k)},testFont:function(n){if(n.isWebFont&&d.FontFaceBug){this.div.style.fontWeight=this.div.style.fontStyle="normal"}else{this.div.style.fontWeight=(n.weight||"normal");this.div.style.fontStyle=(n.style||"normal")}var p=n.familyFixed||n.family;if(!n.isWebFont&&!p.match(/^(STIX|MathJax)|'/)){p=p.replace(/_/g," ").replace(/([a-z])([A-Z])/g,"$1 $2").replace(/ Jax/,"Jax")+"','"+p+"','"+p+"-";if(n.weight){p+="Bold"}if(n.style){p+="Italic"}if(!n.weight&&!n.style){p+="Regular"}n.familyFixed=p="'"+p+"'"}var l=this.getComparisonWidths(n.testString,n.noStyleChar);var q=null;if(l){this.div.style.fontFamily=p+","+this.comparisonFont[0];if(this.div.offsetWidth==l[0]){this.div.style.fontFamily=p+","+this.comparisonFont[l[2]];if(this.div.offsetWidth==l[1]){q=false}}if(q===null&&(this.div.offsetWidth!=l[3]||this.div.offsetHeight!=l[4])){if(!n.noStyleChar&&d.FONTDATA&&d.FONTDATA.hasStyleChar){for(var o=0,k=this.testSize.length;o<k;o++){if(this.testStyleChar(n,this.testSize[o])){q=true;k=0}}}else{q=true}}}if(d.safariTextNodeBug){this.div.innerHTML=""}else{this.text.nodeValue=""}return q},styleChar:"\uEFFD",versionChar:"\uEFFE",compChar:"\uEFFF",testStyleChar:function(m,p){var s=3+(m.weight?2:0)+(m.style?4:0);var l="",o=0;var r=this.div.style.fontSize;this.div.style.fontSize=p;if(d.msieItalicWidthBug&&m.style==="italic"){this.text.nodeValue=l=this.compChar;o=this.div.offsetWidth}if(d.safariTextNodeBug){this.div.innerHTML=this.compChar+l}else{this.text.nodeValue=this.compChar+l}var k=this.div.offsetWidth-o;if(d.safariTextNodeBug){this.div.innerHTML=this.styleChar+l}else{this.text.nodeValue=this.styleChar+l}var q=Math.floor((this.div.offsetWidth-o)/k+0.5);if(q===s){if(d.safariTextNodeBug){this.div.innerHTML=this.versionChar+l}else{this.text.nodeValue=this.versionChar+l}m.version=Math.floor((this.div.offsetWidth-o)/k+1.5)/2}this.div.style.fontSize=r;return(q===s)},getComparisonWidths:function(p,n){if(d.FONTDATA&&d.FONTDATA.hasStyleChar&&!n){p+=this.styleChar+" "+this.compChar}if(d.safariTextNodeBug){this.div.innerHTML=p}else{this.text.nodeValue=p}this.div.style.fontFamily=this.comparisonFont[0];var l=this.div.offsetWidth;this.div.style.fontFamily=d.webFontDefault;var r=this.div.offsetWidth,o=this.div.offsetHeight;for(var q=1,k=this.comparisonFont.length;q<k;q++){this.div.style.fontFamily=this.comparisonFont[q];if(this.div.offsetWidth!=l){return[l,this.div.offsetWidth,q,r,o]}}return null},loadWebFont:function(l){b.Startup.signal.Post("HTML-CSS Jax - Web-Font "+d.fontInUse+"/"+l.directory);var o=e(["LoadWebFont","Loading web-font %1",d.fontInUse+"/"+l.directory]);var k=MathJax.Callback({});var m=MathJax.Callback(["loadComplete",this,l,o,k]);h.timer.start(h,[this.checkWebFont,l,m],0,this.timeout);return k},loadComplete:function(m,p,l,k){MathJax.Message.Clear(p);if(k===h.STATUS.OK){this.webFontLoaded=true;l();return}this.loadError(m);if(b.Browser.isFirefox&&d.allowWebFonts){var o=document.location.protocol+"//"+document.location.hostname;if(document.location.port!=""){o+=":"+document.location.port}o+="/";if(h.fileURL(d.webfontDir).substr(0,o.length)!==o){this.firefoxFontError(m)}}if(!this.webFontLoaded){d.loadWebFontError(m,l)}else{l()}},loadError:function(k){e(["CantLoadWebFont","Can't load web font %1",d.fontInUse+"/"+k.directory],null,2000);b.Startup.signal.Post(["HTML-CSS Jax - web font error",d.fontInUse+"/"+k.directory,k])},firefoxFontError:function(k){e(["FirefoxCantLoadWebFont","Firefox can't load web fonts from a remote host"],null,3000);b.Startup.signal.Post("HTML-CSS Jax - Firefox web fonts on remote host error")},checkWebFont:function(k,l,m){if(k.time(m)){return}if(d.Font.testFont(l)){m(k.STATUS.OK)}else{setTimeout(k,k.delay)}},fontFace:function(o){var p=d.allowWebFonts;var r=d.FONTDATA.FONTS[o];if(d.msieFontCSSBug&&!r.family.match(/-Web$/)){r.family+="-Web"}if(r.isWebFont){delete r.familyFixed}var k=d.webfontDir+"/"+p;var n=h.fileURL(k);var m=o.replace(/-b/,"-B").replace(/-i/,"-I").replace(/-Bold-/,"-Bold");if(!m.match(/-/)){m+="-Regular"}if(p==="svg"){m+=".svg#"+m}else{m+="."+p}var l=h.fileRev(k+"/"+m.replace(/#.*/,""));var q={"font-family":r.family,src:"url('"+n+"/"+m+l+"')"};if(p==="otf"){m=m.replace(/otf$/,"woff");l=h.fileRev(k+"/"+m);q.src+=" format('opentype')";n=h.fileURL(d.webfontDir+"/woff");q.src="url('"+n+"/"+m+l+"') format('woff'), "+q.src}else{if(p!=="eot"){q.src+=" format('"+p+"')"}}if(!(d.FontFaceBug&&r.isWebFont)){if(o.match(/-bold/)){q["font-weight"]="bold"}if(o.match(/-italic/)){q["font-style"]="italic"}}return q}});var j,a,c;d.Augment({config:{styles:{".MathJax":{display:"inline","font-style":"normal","font-weight":"normal","line-height":"normal","font-size":"100%","font-size-adjust":"none","text-indent":0,"text-align":"left","text-transform":"none","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none",direction:"ltr","max-width":"none","max-height":"none","min-width":0,"min-height":0,border:0,padding:0,margin:0},".MathJax:focus, body :focus .MathJax":{display:"inline-table"},".MathJax_Display":{position:"relative",display:"block!important","text-indent":0,"max-width":"none","max-height":"none","min-width":0,"min-height":0,width:"100%"},".MathJax img, .MathJax nobr, .MathJax a":{border:0,padding:0,margin:0,"max-width":"none","max-height":"none","min-width":0,"min-height":0,"vertical-align":0,"line-height":"normal","text-decoration":"none"},"img.MathJax_strut":{border:"0!important",padding:"0!important",margin:"0!important","vertical-align":"0!important"},".MathJax span":{display:"inline",position:"static",border:0,padding:0,margin:0,"vertical-align":0,"line-height":"normal","text-decoration":"none"},".MathJax nobr":{"white-space":"nowrap!important"},".MathJax img":{display:"inline!important","float":"none!important"},".MathJax *":{transition:"none","-webkit-transition":"none","-moz-transition":"none","-ms-transition":"none","-o-transition":"none"},".MathJax_Processing":{visibility:"hidden",position:"fixed",width:0,height:0,overflow:"hidden"},".MathJax_Processed":{display:"none!important"},".MathJax_ExBox":{display:"block!important",overflow:"hidden",width:"1px",height:"60ex","min-height":0,"max-height":"none"},".MathJax .MathJax_EmBox":{display:"block!important",overflow:"hidden",width:"1px",height:"60em","min-height":0,"max-height":"none"},".MathJax .MathJax_HitBox":{cursor:"text",background:"white",opacity:0,filter:"alpha(opacity=0)"},".MathJax .MathJax_HitBox *":{filter:"none",opacity:1,background:"transparent"},"#MathJax_Tooltip":{position:"absolute",left:0,top:0,width:"auto",height:"auto",display:"none"},"#MathJax_Tooltip *":{filter:"none",opacity:1,background:"transparent"},"@font-face":{"font-family":"MathJax_Blank",src:"url('about:blank')"}}},settings:b.config.menuSettings,Font:null,webFontDefault:"MathJax_Blank",allowWebFonts:"otf",maxStretchyParts:1000,fontName:{TeXLocal:"TeX",TeXWeb:["","TeX"],TeXImage:["",""],STIXLocal:["STIX","STIX-Web"],STIXWeb:"STIX-Web",AsanaMathWeb:"Asana-Math",GyrePagellaWeb:"Gyre-Pagella",GyreTermesWeb:"Gyre-Termes",LatinModernWeb:"Latin-Modern",NeoEulerWeb:"Neo-Euler"},fontInUse:"generic",FONTDATA:{TeX_factor:1,baselineskip:1.2,lineH:0.8,lineD:0.2,ffLineH:0.8,FONTS:{},VARIANT:{normal:{fonts:[]},"-generic-variant":{},"-largeOp":{},"-smallOp":{}},RANGES:[],DELIMITERS:{},RULECHAR:45,REMAP:{}},Config:function(){if(!this.require){this.require=[]}this.Font=f();this.SUPER(arguments).Config.call(this);var m=this.settings,l=this.config,k=m.font;if(this.adjustAvailableFonts){this.adjustAvailableFonts(l.availableFonts)}if(m.scale){l.scale=m.scale}if(k&&k!=="Auto"&&this.fontName[k]){l.availableFonts=[];delete l.fonts;if(this.fontName[k] instanceof Array){l.preferredFont=this.fontName[k][0];l.webFont=this.fontName[k][1]}else{l.preferredFont=l.webFont=this.fontName[k]}if(l.preferredFont){l.availableFonts[0]=l.preferredFont}}if(l.fonts){l.availableFonts=l.fonts;l.preferredFont=l.webFont=l.fonts[0];if(l.webFont==="STIX"){l.webFont+="-Web"}}k=this.Font.findFont(l.availableFonts,l.preferredFont);if(!k&&this.allowWebFonts){k=l.webFont;if(k){this.webFonts=true}}if(!k&&this.config.imageFont){k=l.imageFont;this.imgFonts=true}if(k){this.fontInUse=k;this.fontDir+="/"+k;this.webfontDir+="/"+k;this.require.push(this.fontDir+"/fontdata.js");if(this.imgFonts){this.require.push(this.directory+"/imageFonts.js");b.Startup.signal.Post("HTML-CSS Jax - using image fonts")}}else{e(["CantFindFontUsing","Can't find a valid font using %1","["+this.config.availableFonts.join(", ")+"]"],null,3000);b.Startup.signal.Post("HTML-CSS Jax - no valid font")}this.require.push(MathJax.OutputJax.extensionDir+"/MathEvents.js")},Startup:function(){j=MathJax.Extension.MathEvents.Event;a=MathJax.Extension.MathEvents.Touch;c=MathJax.Extension.MathEvents.Hover;this.ContextMenu=j.ContextMenu;this.Mousedown=j.AltContextMenu;this.Mouseover=c.Mouseover;this.Mouseout=c.Mouseout;this.Mousemove=c.Mousemove;this.hiddenDiv=this.Element("div",{style:{visibility:"hidden",overflow:"hidden",position:"absolute",top:0,height:"1px",width:"auto",padding:0,border:0,margin:0,textAlign:"left",textIndent:0,textTransform:"none",lineHeight:"normal",letterSpacing:"normal",wordSpacing:"normal"}});if(!document.body.firstChild){document.body.appendChild(this.hiddenDiv)}else{document.body.insertBefore(this.hiddenDiv,document.body.firstChild)}this.hiddenDiv=this.addElement(this.hiddenDiv,"div",{id:"MathJax_Hidden"});var l=this.addElement(this.hiddenDiv,"div",{style:{width:"5in"}});this.pxPerInch=l.offsetWidth/5;this.hiddenDiv.removeChild(l);this.startMarker=this.createStrut(this.Element("span"),10,true);this.endMarker=this.addText(this.Element("span"),"x").parentNode;this.HDspan=this.Element("span");if(this.operaHeightBug){this.createStrut(this.HDspan,0)}if(this.msieInlineBlockAlignBug){this.HDimg=this.addElement(this.HDspan,"img",{style:{height:"0px",width:"1px"}});try{this.HDimg.src="about:blank"}catch(k){}}else{this.HDimg=this.createStrut(this.HDspan,0)}this.EmExSpan=this.Element("span",{style:{position:"absolute","font-size-adjust":"none"}},[["span",{className:"MathJax_ExBox"}],["span",{className:"MathJax"},[["span",{className:"MathJax_EmBox"}]]]]);this.linebreakSpan=this.Element("span",null,[["hr",{style:{width:"100%",size:1,padding:0,border:0,margin:0}}]]);return h.Styles(this.config.styles,["InitializeHTML",this])},removeSTIXfonts:function(n){for(var l=0,k=n.length;l<k;l++){if(n[l]==="STIX"){n.splice(l,1);k--;l--}}if(this.config.preferredFont==="STIX"){this.config.preferredFont=n[0]}},PreloadWebFonts:function(){if(!d.allowWebFonts||!d.config.preloadWebFonts){return}for(var l=0,k=d.config.preloadWebFonts.length;l<k;l++){var n=d.FONTDATA.FONTS[d.config.preloadWebFonts[l]];if(!n.available){d.Font.testFont(n)}}},InitializeHTML:function(){this.PreloadWebFonts();this.getDefaultExEm();if(this.defaultEm){return}var k=MathJax.Callback();h.timer.start(h,function(l){if(l.time(k)){b.signal.Post(["HTML-CSS Jax - no default em size"]);return}d.getDefaultExEm();if(d.defaultEm){k()}else{setTimeout(l,l.delay)}},this.defaultEmDelay,this.defaultEmTimeout);return k},defaultEmDelay:100,defaultEmTimeout:1000,getDefaultExEm:function(){document.body.appendChild(this.EmExSpan);document.body.appendChild(this.linebreakSpan);this.defaultEx=this.EmExSpan.firstChild.offsetHeight/60;this.defaultEm=this.EmExSpan.lastChild.firstChild.offsetHeight/60;this.defaultWidth=this.linebreakSpan.firstChild.offsetWidth;document.body.removeChild(this.linebreakSpan);document.body.removeChild(this.EmExSpan)},preTranslate:function(q){var p=q.jax[this.id],B,x=p.length,w,E,u,A,s,C,l,D,k,F,t,r=false,y,o=this.config.linebreaks.automatic,v=this.config.linebreaks.width;if(o){r=(v.match(/^\s*(\d+(\.\d*)?%\s*)?container\s*$/)!=null);if(r){v=v.replace(/\s*container\s*/,"")}else{t=this.defaultWidth}if(v===""){v="100%"}}else{t=100000}for(B=0;B<x;B++){E=p[B];if(!E.parentNode){continue}u=E.previousSibling;if(u&&String(u.className).match(/^MathJax(_Display)?( MathJax_Processing)?$/)){u.parentNode.removeChild(u)}l=E.MathJax.elementJax;if(!l){continue}l.HTMLCSS={display:(l.root.Get("display")==="block")};A=s=this.Element("span",{className:"MathJax",id:l.inputID+"-Frame",isMathJax:true,jaxID:this.id,oncontextmenu:j.Menu,onmousedown:j.Mousedown,onmouseover:j.Mouseover,onmouseout:j.Mouseout,onmousemove:j.Mousemove,onclick:j.Click,ondblclick:j.DblClick,onkeydown:j.Keydown,tabIndex:b.getTabOrder(l)});if(b.Browser.noContextMenu){A.ontouchstart=a.start;A.ontouchend=a.end}if(l.HTMLCSS.display){s=this.Element("div",{className:"MathJax_Display"});s.appendChild(A)}else{if(this.msieDisappearingBug){A.style.display="inline-block"}}s.className+=" MathJax_Processing";E.parentNode.insertBefore(s,E);E.parentNode.insertBefore(this.EmExSpan.cloneNode(true),E);s.parentNode.insertBefore(this.linebreakSpan.cloneNode(true),s)}var z=[];for(B=0;B<x;B++){E=p[B];if(!E.parentNode){continue}C=E.previousSibling;s=C.previousSibling;l=E.MathJax.elementJax;if(!l){continue}D=C.firstChild.offsetHeight/60;k=C.lastChild.firstChild.offsetHeight/60;y=s.previousSibling.firstChild.offsetWidth;if(r){t=y}if(D===0||D==="NaN"){z.push(s);l.HTMLCSS.isHidden=true;D=this.defaultEx;k=this.defaultEm;y=this.defaultWidth;if(r){t=y}}F=(this.config.matchFontHeight?D/this.TeX.x_height/k:1);F=Math.floor(Math.max(this.config.minScaleAdjust/100,F)*this.config.scale);l.HTMLCSS.scale=F/100;l.HTMLCSS.fontSize=F+"%";l.HTMLCSS.em=l.HTMLCSS.outerEm=k;this.em=k*F/100;l.HTMLCSS.ex=D;l.HTMLCSS.cwidth=y/this.em;l.HTMLCSS.lineWidth=(o?this.length2em(v,1,t/this.em):1000000)}for(B=0,w=z.length;B<w;B++){this.hiddenDiv.appendChild(z[B]);this.addElement(this.hiddenDiv,"br")}for(B=0;B<x;B++){E=p[B];if(!E.parentNode){continue}C=p[B].previousSibling;l=p[B].MathJax.elementJax;if(!l){continue}A=C.previousSibling;if(!l.HTMLCSS.isHidden){A=A.previousSibling}A.parentNode.removeChild(A);C.parentNode.removeChild(C)}q.HTMLCSSeqn=q.HTMLCSSlast=0;q.HTMLCSSi=-1;q.HTMLCSSchunk=this.config.EqnChunk;q.HTMLCSSdelay=false},PHASE:{I:1,II:2,III:3},Translate:function(l,p){if(!l.parentNode){return}if(p.HTMLCSSdelay){p.HTMLCSSdelay=false;b.RestartAfter(MathJax.Callback.Delay(this.config.EqnChunkDelay))}var k=l.MathJax.elementJax,o=k.root,m=document.getElementById(k.inputID+"-Frame"),q=(k.HTMLCSS.display?(m||{}).parentNode:m);if(!q){return}this.getMetrics(k);if(this.scale!==1){m.style.fontSize=k.HTMLCSS.fontSize}this.initImg(m);this.initHTML(o,m);this.savePreview(l);try{o.setTeXclass();k.HTMLCSS.span=m;k.HTMLCSS.div=q;o.toHTML(m,q,this.PHASE.I)}catch(n){if(n.restart){while(m.firstChild){m.removeChild(m.firstChild)}}this.restorePreview(l);throw n}this.restorePreview(l);q.className=q.className.split(/ /)[0]+" MathJax_Processed";b.signal.Post(["New Math Pending",k.inputID]);p.HTMLCSSeqn+=(p.i-p.HTMLCSSi);p.HTMLCSSi=p.i;if(p.HTMLCSSeqn>=p.HTMLCSSlast+p.HTMLCSSchunk){this.postTranslate(p,true);p.HTMLCSSchunk=Math.floor(p.HTMLCSSchunk*this.config.EqnChunkFactor);p.HTMLCSSdelay=true}return false},savePreview:function(k){var l=k.MathJax.preview;if(l){k.MathJax.tmpPreview=document.createElement("span");l.parentNode.replaceChild(k.MathJax.tmpPreview,l)}},restorePreview:function(k){var l=k.MathJax.tmpPreview;if(l){l.parentNode.replaceChild(k.MathJax.preview,l);delete k.MathJax.tmpPreview}},getMetrics:function(k){var l=k.HTMLCSS;this.em=g.mbase.prototype.em=l.em*l.scale;this.outerEm=l.em;this.scale=l.scale;this.cwidth=l.cwidth;this.linebreakWidth=l.lineWidth},postTranslate:function(l,s){var p=l.jax[this.id],t,n,q,o;for(q=l.HTMLCSSlast,o=l.HTMLCSSeqn;q<o;q++){t=p[q];if(t&&t.MathJax.elementJax){var k=t.MathJax.elementJax.HTMLCSS.div;k.className=k.className.split(/ /)[0];if(t.MathJax.preview){t.MathJax.preview.innerHTML=""}}}for(q=l.HTMLCSSlast,o=l.HTMLCSSeqn;q<o;q++){t=p[q];if(t&&t.MathJax.elementJax){n=t.MathJax.elementJax;this.getMetrics(n);n.root.toHTML(n.HTMLCSS.span,n.HTMLCSS.div,this.PHASE.II)}}for(q=l.HTMLCSSlast,o=l.HTMLCSSeqn;q<o;q++){t=p[q];if(t&&t.MathJax.elementJax){n=t.MathJax.elementJax;this.getMetrics(n);n.root.toHTML(n.HTMLCSS.span,n.HTMLCSS.div,this.PHASE.III);if(n.HTMLCSS.isHidden){t.parentNode.insertBefore(n.HTMLCSS.div,t)}delete n.HTMLCSS.span;delete n.HTMLCSS.div;t.MathJax.state=n.STATE.PROCESSED;b.signal.Post(["New Math",t.MathJax.elementJax.inputID])}}if(this.forceReflow){var r=(document.styleSheets||[])[0]||{};r.disabled=true;r.disabled=false}l.HTMLCSSlast=l.HTMLCSSeqn},getJaxFromMath:function(k){if(k.parentNode.className==="MathJax_Display"){k=k.parentNode}do{k=k.nextSibling}while(k&&k.nodeName.toLowerCase()!=="script");return b.getJaxFor(k)},getHoverSpan:function(k,l){return k.root.HTMLspanElement()},getHoverBBox:function(k,n,o){var p=n.bbox,m=k.HTMLCSS.outerEm;var l={w:p.w*m,h:p.h*m,d:p.d*m};if(p.width){l.width=p.width}return l},Zoom:function(l,w,v,k,t){w.className="MathJax";w.style.fontSize=l.HTMLCSS.fontSize;var z=w.appendChild(this.EmExSpan.cloneNode(true));var o=z.lastChild.firstChild.offsetHeight/60;this.em=g.mbase.prototype.em=o;this.outerEm=o/l.HTMLCSS.scale;z.parentNode.removeChild(z);this.scale=l.HTMLCSS.scale;this.linebreakWidth=l.HTMLCSS.lineWidth;this.cwidth=l.HTMLCSS.cwidth;this.zoomScale=parseInt(b.config.menuSettings.zscale)/100;this.idPostfix="-zoom";l.root.toHTML(w,w);this.idPostfix="";this.zoomScale=1;var x=l.root.HTMLspanElement().bbox,n=x.width;if(n){if(x.tw){k=x.tw*o}if(x.w*o<k){k=x.w*o}w.style.width=Math.floor(k-1.5*d.em)+"px";w.style.display="inline-block";var m=(l.root.id||"MathJax-Span-"+l.root.spanID)+"-zoom";var p=document.getElementById(m).firstChild;while(p&&p.style.width!==n){p=p.nextSibling}if(p){var s=p.offsetWidth;p.style.width="100%";if(s>k){w.style.width=(s+100)+"px"}}}p=w.firstChild.firstChild.style;if(x.H!=null&&x.H>x.h){p.marginTop=d.Em(x.H-Math.max(x.h,d.FONTDATA.lineH))}if(x.D!=null&&x.D>x.d){p.marginBottom=d.Em(x.D-Math.max(x.d,d.FONTDATA.lineD))}if(x.lw<0){p.paddingLeft=d.Em(-x.lw)}if(x.rw>x.w){p.marginRight=d.Em(x.rw-x.w)}w.style.position="absolute";if(!n){v.style.position="absolute"}var u=w.offsetWidth,r=w.offsetHeight,y=v.offsetHeight,q=v.offsetWidth;w.style.position=v.style.position="";return{Y:-j.getBBox(w).h,mW:q,mH:y,zW:u,zH:r}},initImg:function(k){},initHTML:function(l,k){},initFont:function(k){var m=d.FONTDATA.FONTS,l=d.config.availableFonts;if(l&&l.length&&d.Font.testFont(m[k])){m[k].available=true;if(m[k].familyFixed){m[k].family=m[k].familyFixed;delete m[k].familyFixed}return null}if(!this.allowWebFonts){return null}m[k].isWebFont=true;if(d.FontFaceBug){m[k].family=k;if(d.msieFontCSSBug){m[k].family+="-Web"}}return h.Styles({"@font-face":this.Font.fontFace(k)})},Remove:function(k){var l=document.getElementById(k.inputID+"-Frame");if(l){if(k.HTMLCSS.display){l=l.parentNode}l.parentNode.removeChild(l)}delete k.HTMLCSS},getHD:function(l,m){if(l.bbox&&this.config.noReflows&&!m){return{h:l.bbox.h,d:l.bbox.d}}var k=l.style.position;l.style.position="absolute";this.HDimg.style.height="0px";l.appendChild(this.HDspan);var n={h:l.offsetHeight};this.HDimg.style.height=n.h+"px";n.d=l.offsetHeight-n.h;n.h-=n.d;n.h/=this.em;n.d/=this.em;l.removeChild(this.HDspan);l.style.position=k;return n},getW:function(o){var l,n,m=(o.bbox||{}).w,p=o;if(o.bbox&&this.config.noReflows&&o.bbox.exactW!==false){if(!o.bbox.exactW){if(o.style.paddingLeft){m+=this.unEm(o.style.paddingLeft)*(o.scale||1)}if(o.style.paddingRight){m+=this.unEm(o.style.paddingRight)*(o.scale||1)}}return m}if(o.bbox&&o.bbox.exactW){return m}if((o.bbox&&m>=0&&!this.initialSkipBug&&!this.msieItalicWidthBug)||this.negativeBBoxes||!o.firstChild){l=o.offsetWidth;n=o.parentNode.offsetHeight}else{if(o.bbox&&m<0&&this.msieNegativeBBoxBug){l=-o.offsetWidth,n=o.parentNode.offsetHeight}else{var k=o.style.position;o.style.position="absolute";p=this.startMarker;o.insertBefore(p,o.firstChild);o.appendChild(this.endMarker);l=this.endMarker.offsetLeft-p.offsetLeft;o.removeChild(this.endMarker);o.removeChild(p);o.style.position=k}}if(n!=null){o.parentNode.HH=n/this.em}return l/this.em},Measured:function(m,l){var n=m.bbox;if(n.width==null&&n.w&&!n.isMultiline){var k=this.getW(m);n.rw+=k-n.w;n.w=k;n.exactW=true}if(!l){l=m.parentNode}if(!l.bbox){l.bbox=n}return m},Remeasured:function(l,k){k.bbox=this.Measured(l,k).bbox},MeasureSpans:function(o){var r=[],t,q,n,u,k,p,l,s;for(q=0,n=o.length;q<n;q++){t=o[q];if(!t){continue}u=t.bbox;s=this.parentNode(t);if(u.exactW||u.width||u.w===0||u.isMultiline||(this.config.noReflows&&u.exactW!==false)){if(!s.bbox){s.bbox=u}continue}if(this.negativeBBoxes||!t.firstChild||(u.w>=0&&!this.initialSkipBug)||(u.w<0&&this.msieNegativeBBoxBug)){r.push([t])}else{if(this.initialSkipBug){k=this.startMarker.cloneNode(true);p=this.endMarker.cloneNode(true);t.insertBefore(k,t.firstChild);t.appendChild(p);r.push([t,k,p,t.style.position]);t.style.position="absolute"}else{p=this.endMarker.cloneNode(true);t.appendChild(p);r.push([t,null,p])}}}for(q=0,n=r.length;q<n;q++){t=r[q][0];u=t.bbox;s=this.parentNode(t);if((u.w>=0&&!this.initialSkipBug)||this.negativeBBoxes||!t.firstChild){l=t.offsetWidth;s.HH=s.offsetHeight/this.em}else{if(u.w<0&&this.msieNegativeBBoxBug){l=-t.offsetWidth,s.HH=s.offsetHeight/this.em}else{l=r[q][2].offsetLeft-((r[q][1]||{}).offsetLeft||0)}}l/=this.em;u.rw+=l-u.w;u.w=l;u.exactW=true;if(!s.bbox){s.bbox=u}}for(q=0,n=r.length;q<n;q++){t=r[q];if(t[1]){t[1].parentNode.removeChild(t[1]),t[0].style.position=t[3]}if(t[2]){t[2].parentNode.removeChild(t[2])}}},Em:function(k){if(Math.abs(k)<0.0006){return"0em"}return k.toFixed(3).replace(/\.?0+$/,"")+"em"},EmRounded:function(k){k=(Math.round(k*d.em)+0.05)/d.em;if(Math.abs(k)<0.0006){return"0em"}return k.toFixed(3).replace(/\.?0+$/,"")+"em"},unEm:function(k){return parseFloat(k)},Px:function(k){k*=this.em;var l=(k<0?"-":"");return l+Math.abs(k).toFixed(1).replace(/\.?0+$/,"")+"px"},unPx:function(k){return parseFloat(k)/this.em},Percent:function(k){return(100*k).toFixed(1).replace(/\.?0+$/,"")+"%"},length2em:function(r,l,p){if(typeof(r)!=="string"){r=r.toString()}if(r===""){return""}if(r===g.SIZE.NORMAL){return 1}if(r===g.SIZE.BIG){return 2}if(r===g.SIZE.SMALL){return 0.71}if(r==="infinity"){return d.BIGDIMEN}var o=this.FONTDATA.TeX_factor,s=(d.zoomScale||1)/d.em;if(r.match(/mathspace$/)){return d.MATHSPACE[r]*o}var n=r.match(/^\s*([-+]?(?:\.\d+|\d+(?:\.\d*)?))?(pt|em|ex|mu|px|pc|in|mm|cm|%)?/);var k=parseFloat(n[1]||"1"),q=n[2];if(p==null){p=1}if(l==null){l=1}if(q==="em"){return k*o}if(q==="ex"){return k*d.TeX.x_height*o}if(q==="%"){return k/100*p}if(q==="px"){return k*s}if(q==="pt"){return k/10*o}if(q==="pc"){return k*1.2*o}if(q==="in"){return k*this.pxPerInch*s}if(q==="cm"){return k*this.pxPerInch*s/2.54}if(q==="mm"){return k*this.pxPerInch*s/25.4}if(q==="mu"){return k/18*o*l}return k*p},thickness2em:function(l,k){var m=d.TeX.rule_thickness;if(l===g.LINETHICKNESS.MEDIUM){return m}if(l===g.LINETHICKNESS.THIN){return 0.67*m}if(l===g.LINETHICKNESS.THICK){return 1.67*m}return this.length2em(l,k,m)},getPadding:function(l){var n={top:0,right:0,bottom:0,left:0},k=false;for(var o in n){if(n.hasOwnProperty(o)){var m=l.style["padding"+o.charAt(0).toUpperCase()+o.substr(1)];if(m){n[o]=this.length2em(m);k=true}}}return(k?n:false)},getBorders:function(p){var m={top:0,right:0,bottom:0,left:0},n={},l=false;for(var q in m){if(m.hasOwnProperty(q)){var k="border"+q.charAt(0).toUpperCase()+q.substr(1);var o=p.style[k+"Style"];if(o){l=true;m[q]=this.length2em(p.style[k+"Width"]);n[k]=[p.style[k+"Width"],p.style[k+"Style"],p.style[k+"Color"]].join(" ")}}}m.css=n;return(l?m:false)},setBorders:function(k,l){if(l){for(var m in l.css){if(l.css.hasOwnProperty(m)){k.style[m]=l.css[m]}}}},createStrut:function(m,l,n){var k=this.Element("span",{isMathJax:true,style:{display:"inline-block",overflow:"hidden",height:l+"px",width:"1px",marginRight:"-1px"}});if(n){m.insertBefore(k,m.firstChild)}else{m.appendChild(k)}return k},createBlank:function(l,k,m){var n=this.Element("span",{isMathJax:true,style:{display:"inline-block",overflow:"hidden",height:"1px",width:this.Em(k)}});if(k<0){n.style.marginRight=n.style.width;n.style.width=0}if(m){l.insertBefore(n,l.firstChild)}else{l.appendChild(n)}return n},createShift:function(l,k,n){var m=this.Element("span",{style:{marginLeft:this.Em(k)},isMathJax:true});if(n){l.insertBefore(m,l.firstChild)}else{l.appendChild(m)}return m},createSpace:function(p,n,o,q,m,s){if(n<-o){o=-n}var r=this.Em(n+o),k=this.Em(-o);if(this.msieInlineBlockAlignBug){k=this.Em(d.getHD(p.parentNode,true).d-o)}if(p.isBox||s){var l=(p.scale==null?1:p.scale);p.bbox={exactW:true,h:n*l,d:o*l,w:q*l,rw:q*l,lw:0};p.style.height=r;p.style.verticalAlign=k;p.HH=(n+o)*l}else{p=this.addElement(p,"span",{style:{height:r,verticalAlign:k},isMathJax:true})}if(q>=0){p.style.width=this.Em(q);p.style.display="inline-block";p.style.overflow="hidden"}else{if(this.msieNegativeSpaceBug){p.style.height=""}p.style.marginLeft=this.Em(q);if(d.safariNegativeSpaceBug&&p.parentNode.firstChild==p){this.createBlank(p,0,true)}}if(m&&m!==g.COLOR.TRANSPARENT){p.style.backgroundColor=m;p.style.position="relative"}return p},createRule:function(r,n,p,s,l){if(n<-p){p=-n}var m=d.TeX.min_rule_thickness,o=1;if(s>0&&s*this.em<m){s=m/this.em}if(n+p>0&&(n+p)*this.em<m){o=1/(n+p)*(m/this.em);n*=o;p*=o}if(!l){l="solid"}else{l="solid "+l}var k={display:"inline-block",overflow:"hidden",verticalAlign:this.Em(-p)};if(s>n+p){k.borderTop=this.Px(n+p)+" "+l;k.width=this.Em(s);k.height=(this.msieRuleBug&&n+p>0?this.Em(n+p):0)}else{k.borderLeft=this.Px(s)+" "+l;k.width=(this.msieRuleBug&&s>0?this.Em(s):0);k.height=this.Em(n+p)}var q=this.addElement(r,"span",{style:k,noAdjust:true,HH:n+p,isMathJax:true,bbox:{h:n,d:p,w:s,rw:s,lw:0,exactW:true}});if(r.isBox||r.className=="mspace"){r.bbox=q.bbox,r.HH=n+p}return q},createFrame:function(s,q,r,u,x,l){if(q<-r){r=-q}var p=2*x;if(this.msieFrameSizeBug){if(u<p){u=p}if(q+r<p){q=p-r}}if(this.msieBorderWidthBug){p=0}var v=this.Em(q+r-p),k=this.Em(-r-x),o=this.Em(u-p);var m=this.Px(x)+" "+l;var n=this.addElement(s,"span",{style:{border:m,display:"inline-block",overflow:"hidden",width:o,height:v},bbox:{h:q,d:r,w:u,rw:u,lw:0,exactW:true},noAdjust:true,HH:q+r,isMathJax:true});if(k){n.style.verticalAlign=k}return n},parentNode:function(l){var k=l.parentNode;if(k.nodeName.toLowerCase()==="a"){k=k.parentNode}return k},createStack:function(m,o,l){if(this.msiePaddingWidthBug){this.createStrut(m,0)}var n=String(l).match(/%$/);var k=(!n&&l!=null?l:0);m=this.addElement(m,"span",{noAdjust:true,HH:0,isMathJax:true,style:{display:"inline-block",position:"relative",width:(n?"100%":this.Em(k)),height:0}});if(!o){m.parentNode.bbox=m.bbox={exactW:true,h:-this.BIGDIMEN,d:-this.BIGDIMEN,w:k,lw:this.BIGDIMEN,rw:(!n&&l!=null?l:-this.BIGDIMEN)};if(n){m.bbox.width=l}}return m},createBox:function(l,k){var m=this.addElement(l,"span",{style:{position:"absolute"},isBox:true,isMathJax:true});if(k!=null){m.style.width=k}return m},addBox:function(k,l){l.style.position="absolute";l.isBox=l.isMathJax=true;return k.appendChild(l)},placeBox:function(u,s,q,o){u.isMathJax=true;var v=d.parentNode(u),C=u.bbox,z=v.bbox;if(this.msiePlaceBoxBug){this.addText(u,this.NBSP)}if(this.imgSpaceBug){this.addText(u,this.imgSpace)}var w,F=0;if(u.HH!=null){w=u.HH}else{if(C){w=Math.max(3,C.h+C.d)}else{w=u.offsetHeight/this.em}}if(!u.noAdjust){w+=1;w=Math.round(w*this.em)/this.em;if(this.msieInlineBlockAlignBug){this.addElement(u,"img",{className:"MathJax_strut",border:0,src:"about:blank",isMathJax:true,style:{width:0,height:this.Em(w)}})}else{this.addElement(u,"span",{isMathJax:true,style:{display:"inline-block",width:0,height:this.Em(w)}});if(d.chromeHeightBug){w-=(u.lastChild.offsetHeight-Math.round(w*this.em))/this.em}}}if(C){if(this.initialSkipBug){if(C.lw<0){F=C.lw;d.createBlank(u,-F,true)}if(C.rw>C.w){d.createBlank(u,C.rw-C.w+0.1)}}if(!this.msieClipRectBug&&!C.noclip&&!o){var B=3/this.em;var A=(C.H==null?C.h:C.H),m=(C.D==null?C.d:C.D);var E=w-A-B,p=w+m+B,n=-1000,k=C.rw+1000;u.style.clip="rect("+this.Em(E)+" "+this.Em(k)+" "+this.Em(p)+" "+this.Em(n)+")"}}u.style.top=this.Em(-q-w);u.style.left=this.Em(s+F);if(C&&z){if(C.H!=null&&(z.H==null||C.H+q>z.H)){z.H=C.H+q}if(C.D!=null&&(z.D==null||C.D-q>z.D)){z.D=C.D-q}if(C.h+q>z.h){z.h=C.h+q}if(C.d-q>z.d){z.d=C.d-q}if(z.H!=null&&z.H<=z.h){delete z.H}if(z.D!=null&&z.D<=z.d){delete z.D}if(C.w+s>z.w){z.w=C.w+s;if(z.width==null){v.style.width=this.Em(z.w)}}if(C.rw+s>z.rw){z.rw=C.rw+s}if(C.lw+s<z.lw){z.lw=C.lw+s}if(C.width!=null&&!C.isFixed){if(z.width==null){v.style.width=z.width="100%";if(C.minWidth){v.style.minWidth=z.minWidth=C.minWidth}}u.style.width=C.width}if(C.tw){z.tw=C.tw}}},alignBox:function(s,o,q,v){if(v==null){v=0}this.placeBox(s,v,q);if(this.msiePlaceBoxBug){var m=s.lastChild;while(m&&m.nodeName!=="#text"){m=m.previousSibling}if(m){s.removeChild(m)}}var u=s.bbox;if(u.isMultiline){return}var t=u.width!=null&&!u.isFixed;var k=0,p=v-u.w/2,n="50%";if(this.initialSkipBug){k=u.w-u.rw-0.1;p+=u.lw}if(this.msieMarginScaleBug){p=(p*this.em)+"px"}else{p=this.Em(p)}if(t){p=(v===0?"":this.Em(v));n=(50-parseFloat(u.width)/2)+"%"}b.Insert(s.style,({right:{left:"",right:this.Em(k-v)},center:{left:n,marginLeft:p}})[o])},setStackWidth:function(l,k){if(typeof(k)==="number"){l.style.width=this.Em(Math.max(0,k));var m=l.bbox;if(m){m.w=k;m.exactW=true}m=l.parentNode.bbox;if(m){m.w=k;m.exactW=true}}else{l.style.width=l.parentNode.style.width="100%";if(l.bbox){l.bbox.width=k}if(l.parentNode.bbox){l.parentNode.bbox.width=k}}},createDelimiter:function(u,k,n,q,o){if(!k){u.bbox={h:0,d:0,w:this.TeX.nulldelimiterspace,lw:0};u.bbox.rw=u.bbox.w;this.createSpace(u,u.bbox.h,u.bbox.d,u.bbox.w);return}if(!q){q=1}if(!(n instanceof Array)){n=[n,n]}var t=n[1];n=n[0];var l={alias:k};while(l.alias){k=l.alias;l=this.FONTDATA.DELIMITERS[k];if(!l){l={HW:[0,this.FONTDATA.VARIANT[g.VARIANT.NORMAL]]}}}if(l.load){b.RestartAfter(h.Require(this.fontDir+"/fontdata-"+l.load+".js"))}for(var s=0,p=l.HW.length;s<p;s++){if(l.HW[s][0]*q>=n-0.01||(s==p-1&&!l.stretch)){if(l.HW[s][2]){q*=l.HW[s][2]}if(l.HW[s][3]){k=l.HW[s][3]}var r=this.addElement(u,"span");this.createChar(r,[k,l.HW[s][1]],q,o);u.bbox=r.bbox;u.offset=0.65*u.bbox.w;u.scale=q;return}}if(l.stretch){this["extendDelimiter"+l.dir](u,t,l.stretch,q,o)}},extendDelimiterV:function(A,t,E,F,w){var o=this.createStack(A,true);var v=this.createBox(o),u=this.createBox(o);this.createChar(v,(E.top||E.ext),F,w);this.createChar(u,(E.bot||E.ext),F,w);var m={bbox:{w:0,lw:0,rw:0}},D=m,p;var B=v.bbox.h+v.bbox.d+u.bbox.h+u.bbox.d;var r=-v.bbox.h;this.placeBox(v,0,r,true);r-=v.bbox.d;if(E.mid){D=this.createBox(o);this.createChar(D,E.mid,F,w);B+=D.bbox.h+D.bbox.d}if(E.min&&t<B*E.min){t=B*E.min}if(t>B){m=this.Element("span");this.createChar(m,E.ext,F,w);var C=m.bbox.h+m.bbox.d,l=C-0.05,x,q,z=(E.mid?2:1);q=x=Math.min(Math.ceil((t-B)/(z*l)),this.maxStretchyParts);if(!E.fullExtenders){l=(t-B)/(z*x)}var s=(x/(x+1))*(C-l);l=C-s;r+=s+l-m.bbox.h;while(z-->0){while(x-->0){if(!this.msieCloneNodeBug){p=m.cloneNode(true)}else{p=this.Element("span");this.createChar(p,E.ext,F,w)}p.bbox=m.bbox;r-=l;this.placeBox(this.addBox(o,p),0,r,true)}r+=s-m.bbox.d;if(E.mid&&z){this.placeBox(D,0,r-D.bbox.h,true);x=q;r+=-(D.bbox.h+D.bbox.d)+s+l-m.bbox.h}}}else{r+=(B-t)/2;if(E.mid){this.placeBox(D,0,r-D.bbox.h,true);r+=-(D.bbox.h+D.bbox.d)}r+=(B-t)/2}this.placeBox(u,0,r-u.bbox.h,true);r-=u.bbox.h+u.bbox.d;A.bbox={w:Math.max(v.bbox.w,m.bbox.w,u.bbox.w,D.bbox.w),lw:Math.min(v.bbox.lw,m.bbox.lw,u.bbox.lw,D.bbox.lw),rw:Math.max(v.bbox.rw,m.bbox.rw,u.bbox.rw,D.bbox.rw),h:0,d:-r,exactW:true};A.scale=F;A.offset=0.55*A.bbox.w;A.isMultiChar=true;this.setStackWidth(o,A.bbox.w)},extendDelimiterH:function(B,o,E,G,y){var r=this.createStack(B,true);var p=this.createBox(r),C=this.createBox(r);this.createChar(p,(E.left||E.rep),G,y);this.createChar(C,(E.right||E.rep),G,y);var l=this.Element("span");this.createChar(l,E.rep,G,y);var D={bbox:{h:-this.BIGDIMEN,d:-this.BIGDIMEN}},m;this.placeBox(p,-p.bbox.lw,0,true);var u=(p.bbox.rw-p.bbox.lw)+(C.bbox.rw-C.bbox.lw)-0.05,t=p.bbox.rw-p.bbox.lw-0.025,v;if(E.mid){D=this.createBox(r);this.createChar(D,E.mid,G,y);u+=D.bbox.w}if(E.min&&o<u*E.min){o=u*E.min}if(o>u){var F=l.bbox.rw-l.bbox.lw,q=F-0.05,z,s,A=(E.mid?2:1);s=z=Math.min(Math.ceil((o-u)/(A*q)),this.maxStretchyParts);if(!E.fillExtenders){q=(o-u)/(A*z)}v=(z/(z+1))*(F-q);q=F-v;t-=l.bbox.lw+v;while(A-->0){while(z-->0){if(!this.cloneNodeBug){m=l.cloneNode(true)}else{m=this.Element("span");this.createChar(m,E.rep,G,y)}m.bbox=l.bbox;this.placeBox(this.addBox(r,m),t,0,true);t+=q}if(E.mid&&A){this.placeBox(D,t,0,true);t+=D.bbox.w-v;z=s}}}else{t-=(u-o)/2;if(E.mid){this.placeBox(D,t,0,true);t+=D.bbox.w}t-=(u-o)/2}this.placeBox(C,t,0,true);B.bbox={w:t+C.bbox.rw,lw:0,rw:t+C.bbox.rw,h:Math.max(p.bbox.h,l.bbox.h,C.bbox.h,D.bbox.h),d:Math.max(p.bbox.d,l.bbox.d,C.bbox.d,D.bbox.d),exactW:true};B.scale=G;B.isMultiChar=true;this.setStackWidth(r,B.bbox.w)},createChar:function(s,p,n,k){s.isMathJax=true;var r=s,t="",o={fonts:[p[1]],noRemap:true};if(k&&k===g.VARIANT.BOLD){o.fonts=[p[1]+"-bold",p[1]]}if(typeof(p[1])!=="string"){o=p[1]}if(p[0] instanceof Array){for(var 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m=(l.fontWeight||"normal");if(m.match(/^\d+$/)){m=(parseInt(m)>=600?"bold":"normal")}return(k.family.replace(/'/g,"")===l.fontFamily.replace(/'/g,"")&&(k.style||"normal")===(l.fontStyle||"normal")&&(k.weight||"normal")===m)},handleFont:function(m,k,o){m.style.fontFamily=k.family;if(!k.directory){m.style.fontSize=Math.floor(d.config.scale/d.scale+0.5)+"%"}if(!(d.FontFaceBug&&k.isWebFont)){var l=k.style||"normal",n=k.weight||"normal";if(l!=="normal"||o){m.style.fontStyle=l}if(n!=="normal"||o){m.style.fontWeight=n}}},handleChar:function(l,k,s,r,q){var p=s[5];if(p.space){if(q.length){this.addText(l,q)}d.createShift(l,s[2]/1000);return""}if(p.img){return this.handleImg(l,k,s,r,q)}if(p.isUnknown&&this.FONTDATA.DELIMITERS[r]){if(q.length){this.addText(l,q)}var o=l.scale;d.createDelimiter(l,r,0,1,k);if(this.FONTDATA.DELIMITERS[r].dir==="V"){l.style.verticalAlign=this.Em(l.bbox.d);l.bbox.h+=l.bbox.d;l.bbox.d=0}l.scale=o;s[0]=l.bbox.h*1000;s[1]=l.bbox.d*1000;s[2]=l.bbox.w*1000;s[3]=l.bbox.lw*1000;s[4]=l.bbox.rw*1000;return""}if(p.c==null){if(r<=65535){p.c=String.fromCharCode(r)}else{var m=r-65536;p.c=String.fromCharCode((m>>10)+55296)+String.fromCharCode((m&1023)+56320)}}if(d.ffFontOptimizationBug&&s[4]-s[2]>125){l.style.textRendering="optimizeLegibility"}if(p.rfix){this.addText(l,q+p.c);d.createShift(l,p.rfix/1000);return""}if(s[2]||!this.msieAccentBug||q.length){return q+p.c}d.createShift(l,s[3]/1000);d.createShift(l,(s[4]-s[3])/1000);this.addText(l,p.c);d.createShift(l,-s[4]/1000);return""},handleImg:function(l,k,p,o,m){return m},lookupChar:function(p,s){var o,k;if(!p.FONTS){var r=this.FONTDATA.FONTS;var q=(p.fonts||this.FONTDATA.VARIANT.normal.fonts);if(!(q instanceof 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t=(this.styles||{}).border,v=(this.styles||{}).padding;if(y.color&&!this.mathcolor){y.mathcolor=y.color}if(y.background&&!this.mathbackground){y.mathbackground=y.background}if(y.mathcolor){w.style.color=y.mathcolor}if((y.mathbackground&&y.mathbackground!==g.COLOR.TRANSPARENT)||t||v){var A=w.bbox,z=(A.exact?0:1/d.em),u=0,s=0,m=w.style.paddingLeft,q=w.style.paddingRight;if(this.isToken){u=A.lw;s=A.rw-A.w}if(m!==""){u+=d.unEm(m)*(w.scale||1)}if(q!==""){s-=d.unEm(q)*(w.scale||1)}var l=(d.PaddingWidthBug||A.keepPadding||A.exactW?0:s-u);var o=Math.max(0,d.getW(w)+l);var x=A.h+A.d,k=-A.d,r=0,p=0;if(o>0){o+=2*z;u-=z}if(x>0){x+=2*z;k-=z}s=-o-u;if(t){s-=t.right;k-=t.bottom;r+=t.left;p+=t.right;A.h+=t.top;A.d+=t.bottom;A.w+=t.left+t.right;A.lw-=t.left;A.rw+=t.right}if(v){x+=v.top+v.bottom;o+=v.left+v.right;s-=v.right;k-=v.bottom;r+=v.left;p+=v.right;A.h+=v.top;A.d+=v.bottom;A.w+=v.left+v.right;A.lw-=v.left;A.rw+=v.right}if(p){w.style.paddingRight=d.Em(p)}var 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r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
-(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.6.0",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
-(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.6.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});j.innerHTML=i;n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
-MathJax.Ajax.loadComplete("[MathJax]/config/TeX-AMS-MML_HTMLorMML-full.js");
+MathJax.InputJax.TeX=MathJax.InputJax({id:"TeX",version:"2.7.1",directory:MathJax.InputJax.directory+"/TeX",extensionDir:MathJax.InputJax.extensionDir+"/TeX",config:{TagSide:"right",TagIndent:"0.8em",MultLineWidth:"85%",equationNumbers:{autoNumber:"none",formatNumber:function(a){return a},formatTag:function(a){return"("+a+")"},formatID:function(a){return"mjx-eqn-"+String(a).replace(/[:"'<>&]/g,"")},formatURL:function(b,a){return a+"#"+escape(b)},useLabelIds:true}},resetEquationNumbers:function(){}});MathJax.InputJax.TeX.Register("math/tex");MathJax.InputJax.TeX.loadComplete("config.js");
+MathJax.InputJax.MathML=MathJax.InputJax({id:"MathML",version:"2.7.1",directory:MathJax.InputJax.directory+"/MathML",extensionDir:MathJax.InputJax.extensionDir+"/MathML",entityDir:MathJax.InputJax.directory+"/MathML/entities",config:{useMathMLspacing:false}});MathJax.InputJax.MathML.Register("math/mml");MathJax.InputJax.MathML.loadComplete("config.js");
+MathJax.OutputJax["HTML-CSS"]=MathJax.OutputJax({id:"HTML-CSS",version:"2.7.1",directory:MathJax.OutputJax.directory+"/HTML-CSS",extensionDir:MathJax.OutputJax.extensionDir+"/HTML-CSS",autoloadDir:MathJax.OutputJax.directory+"/HTML-CSS/autoload",fontDir:MathJax.OutputJax.directory+"/HTML-CSS/fonts",webfontDir:MathJax.OutputJax.fontDir+"/HTML-CSS",config:{noReflows:true,matchFontHeight:true,scale:100,minScaleAdjust:50,availableFonts:["STIX","TeX"],preferredFont:"TeX",webFont:"TeX",imageFont:"TeX",undefinedFamily:"STIXGeneral,'Arial Unicode MS',serif",mtextFontInherit:false,EqnChunk:(MathJax.Hub.Browser.isMobile?10:50),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"},styles:{".MathJax_Display":{"text-align":"center",margin:"1em 0em"},".MathJax .merror":{"background-color":"#FFFF88",color:"#CC0000",border:"1px solid #CC0000",padding:"1px 3px","font-style":"normal","font-size":"90%"},".MathJax .MJX-monospace":{"font-family":"monospace"},".MathJax .MJX-sans-serif":{"font-family":"sans-serif"},"#MathJax_Tooltip":{"background-color":"InfoBackground",color:"InfoText",border:"1px solid black","box-shadow":"2px 2px 5px #AAAAAA","-webkit-box-shadow":"2px 2px 5px #AAAAAA","-moz-box-shadow":"2px 2px 5px #AAAAAA","-khtml-box-shadow":"2px 2px 5px #AAAAAA",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')",padding:"3px 4px","z-index":401}}}});if(MathJax.Hub.Browser.isMSIE&&document.documentMode>=9){delete MathJax.OutputJax["HTML-CSS"].config.styles["#MathJax_Tooltip"].filter}if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax["HTML-CSS"].Register("jax/mml")}MathJax.Hub.Register.StartupHook("End Config",[function(b,c){var a=b.Insert({minBrowserVersion:{Firefox:3,Opera:9.52,MSIE:6,Chrome:0.3,Safari:2,Konqueror:4},inlineMathDelimiters:["$","$"],displayMathDelimiters:["$$","$$"],multilineDisplay:true,minBrowserTranslate:function(f){var e=b.getJaxFor(f),k=["[Math]"],j;var h=document.createElement("span",{className:"MathJax_Preview"});if(e.inputJax==="TeX"){if(e.root.Get("displaystyle")){j=a.displayMathDelimiters;k=[j[0]+e.originalText+j[1]];if(a.multilineDisplay){k=k[0].split(/\n/)}}else{j=a.inlineMathDelimiters;k=[j[0]+e.originalText.replace(/^\s+/,"").replace(/\s+$/,"")+j[1]]}}for(var g=0,d=k.length;g<d;g++){h.appendChild(document.createTextNode(k[g]));if(g<d-1){h.appendChild(document.createElement("br"))}}f.parentNode.insertBefore(h,f)}},(b.config["HTML-CSS"]||{}));if(b.Browser.version!=="0.0"&&!b.Browser.versionAtLeast(a.minBrowserVersion[b.Browser]||0)){c.Translate=a.minBrowserTranslate;b.Config({showProcessingMessages:false});MathJax.Message.Set(["MathJaxNotSupported","Your browser does not support MathJax"],null,4000);b.Startup.signal.Post("MathJax not supported")}},MathJax.Hub,MathJax.OutputJax["HTML-CSS"]]);MathJax.OutputJax["HTML-CSS"].loadComplete("config.js");
+MathJax.OutputJax.NativeMML=MathJax.OutputJax({id:"NativeMML",version:"2.7.1",directory:MathJax.OutputJax.directory+"/NativeMML",extensionDir:MathJax.OutputJax.extensionDir+"/NativeMML",config:{matchFontHeight:true,scale:100,minScaleAdjust:50,styles:{"div.MathJax_MathML":{"text-align":"center",margin:".75em 0px"}}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.NativeMML.Register("jax/mml")}MathJax.OutputJax.NativeMML.loadComplete("config.js");
+MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.7.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
+(function(c,g){var f="2.7.0";var a=MathJax.Hub.CombineConfig("MMLorHTML",{prefer:{MSIE:"MML",Firefox:"HTML",Opera:"HTML",Chrome:"HTML",Safari:"HTML",other:"HTML"}});var e={Firefox:3,Opera:9.52,MSIE:6,Chrome:0.3,Safari:2,Konqueror:4};var b=(g.version==="0.0"||g.versionAtLeast(e[g]||0));var d=(g.isFirefox&&g.versionAtLeast("1.5"))||(g.isMSIE&&g.hasMathPlayer)||(g.isSafari&&g.versionAtLeast("5.0"))||(g.isOpera&&g.versionAtLeast("9.52"));c.Register.StartupHook("End Config",function(){var h=(a.prefer&&typeof(a.prefer)==="object"?a.prefer[MathJax.Hub.Browser]||a.prefer.other||"HTML":a.prefer);if(b||d){if(d&&(h==="MML"||!b)){if(MathJax.OutputJax.NativeMML){MathJax.OutputJax.NativeMML.Register("jax/mml")}else{c.config.jax.unshift("output/NativeMML")}c.Startup.signal.Post("NativeMML output selected")}else{if(MathJax.OutputJax["HTML-CSS"]){MathJax.OutputJax["HTML-CSS"].Register("jax/mml")}else{c.config.jax.unshift("output/HTML-CSS")}c.Startup.signal.Post("HTML-CSS output selected")}}else{c.PreProcess.disabled=true;c.prepareScripts.disabled=true;MathJax.Message.Set(["MathJaxNotSupported","Your browser does not support MathJax"],null,4000);c.Startup.signal.Post("MathJax not supported")}})})(MathJax.Hub,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/config/MMLorHTML.js");
+MathJax.Extension.tex2jax={version:"2.7.1",config:{inlineMath:[["\\(","\\)"]],displayMath:[["$$","$$"],["\\[","\\]"]],balanceBraces:true,skipTags:["script","noscript","style","textarea","pre","code","annotation","annotation-xml"],ignoreClass:"tex2jax_ignore",processClass:"tex2jax_process",processEscapes:false,processEnvironments:true,processRefs:true,preview:"TeX"},ignoreTags:{br:(MathJax.Hub.Browser.isMSIE&&document.documentMode<9?"\n":" "),wbr:"","#comment":""},PreProcess:function(a){if(!this.configured){this.config=MathJax.Hub.CombineConfig("tex2jax",this.config);if(this.config.Augment){MathJax.Hub.Insert(this,this.config.Augment)}if(typeof(this.config.previewTeX)!=="undefined"&&!this.config.previewTeX){this.config.preview="none"}this.configured=true}if(typeof(a)==="string"){a=document.getElementById(a)}if(!a){a=document.body}if(this.createPatterns()){this.scanElement(a,a.nextSibling)}},createPatterns:function(){var d=[],e=[],c,a,b=this.config;this.match={};for(c=0,a=b.inlineMath.length;c<a;c++){d.push(this.patternQuote(b.inlineMath[c][0]));this.match[b.inlineMath[c][0]]={mode:"",end:b.inlineMath[c][1],pattern:this.endPattern(b.inlineMath[c][1])}}for(c=0,a=b.displayMath.length;c<a;c++){d.push(this.patternQuote(b.displayMath[c][0]));this.match[b.displayMath[c][0]]={mode:"; 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true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px 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m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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g=MathJax.Menu=h.Subclass({version:p,items:[],posted:false,title:null,margin:5,Init:function(u){this.items=[].slice.call(arguments,0)},With:function(u){if(u){f.Insert(this,u)}return this},Post:function(M,E,B){if(!M){M=window.event||{}}var I=document.getElementById("MathJax_MenuFrame");if(!I){I=g.Background(this);delete c.lastItem;delete c.lastMenu;delete g.skipUp;d.Post(["post",g.jax]);g.isRTL=(MathJax.Localization.fontDirection()==="rtl")}var v=o.Element("div",{onmouseup:g.Mouseup,ondblclick:n,ondragstart:n,onselectstart:n,oncontextmenu:n,menuItem:this,className:"MathJax_Menu",onkeydown:g.Keydown,role:"menu"});if(M.type==="contextmenu"||M.type==="mouseover"){v.className+=" MathJax_ContextMenu"}if(!B){MathJax.Localization.setCSS(v)}for(var N=0,K=this.items.length;N<K;N++){this.items[N].Create(v)}if(g.isMobile){o.addElement(v,"span",{className:"MathJax_MenuClose",menu:E,ontouchstart:g.Close,ontouchend:n,onmousedown:g.Close,onmouseup:n},[["span",{},"\u00D7"]])}I.appendChild(v);this.posted=true;if(v.offsetWidth){v.style.width=(v.offsetWidth+2)+"px"}var H=M.pageX,F=M.pageY;var u=document.body.getBoundingClientRect();var C=(window.getComputedStyle?window.getComputedStyle(document.body):{marginLeft:"0px"});var A=u.right-Math.min(0,u.left)+parseFloat(C.marginLeft);if(!H&&!F&&"clientX" in M){H=M.clientX+document.body.scrollLeft+document.documentElement.scrollLeft;F=M.clientY+document.body.scrollTop+document.documentElement.scrollTop}if(!E){var L=g.CurrentNode()||M.target;if((M.type==="keydown"||(!H&&!F))&&L){var P=window.pageXOffset||document.documentElement.scrollLeft;var O=window.pageYOffset||document.documentElement.scrollTop;var 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h=f.merror.prototype.toCommonHTML;f.merror.Augment({toCommonHTML:function(n){if(!this.isError){return h.apply(this,arguments)}n=g.addElement(n,"mjx-noError");var p=this.data[0].data[0].data.join("").split(/\n/);for(var k=0,j=p.length;k<j;k++){i.addText(n,p[k]);if(k!==j-1){g.addElement(n,"br",{isMathJax:true})}}var o=this.CHTML=g.BBOX.zero();o.w=(n.offsetWidth)/g.em;if(j>1){var l=1.2*j/2;o.h=l+0.25;o.d=l-0.25;n.style.verticalAlign=g.Em(0.45-l)}else{o.h=1;o.d=0.2+2/g.em}return n}})});b.Startup.signal.Post("TeX noErrors Ready")})(MathJax.Hub,MathJax.HTML);MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/noErrors.js");
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m},Top:function(m){if(m==null){m=1}if(this.data.length<m){return null}return this.data[this.data.length-m]},Prev:function(m){var n=this.Top();if(m){return n.data[n.data.length-1]}else{return n.Pop()}},toString:function(){return"stack[\n  "+this.data.join("\n  ")+"\n]"}});var b=e.Item=MathJax.Object.Subclass({type:"base",endError:["ExtraOpenMissingClose","Extra open brace or missing close brace"],closeError:["ExtraCloseMissingOpen","Extra close brace or missing open brace"],rightError:["MissingLeftExtraRight","Missing \\left or extra \\right"],Init:function(){if(this.isOpen){this.env={}}this.data=[];this.Push.apply(this,arguments)},Push:function(){this.data.push.apply(this.data,arguments)},Pop:function(){return this.data.pop()},mmlData:function(m,n){if(m==null){m=true}if(this.data.length===1&&!n){return this.data[0]}return i.mrow.apply(i,this.data).With((m?{inferred:true}:{}))},checkItem:function(m){if(m.type==="over"&&this.isOpen){m.num=this.mmlData(false);this.data=[]}if(m.type==="cell"&&this.isOpen){if(m.linebreak){return false}d.Error(["Misplaced","Misplaced %1",m.name])}if(m.isClose&&this[m.type+"Error"]){d.Error(this[m.type+"Error"])}if(!m.isNotStack){return true}this.Push(m.data[0]);return false},With:function(m){for(var n in m){if(m.hasOwnProperty(n)){this[n]=m[n]}}return this},toString:function(){return this.type+"["+this.data.join("; ")+"]"}});b.start=b.Subclass({type:"start",isOpen:true,Init:function(m){this.SUPER(arguments).Init.call(this);this.global=m},checkItem:function(m){if(m.type==="stop"){return b.mml(this.mmlData())}return this.SUPER(arguments).checkItem.call(this,m)}});b.stop=b.Subclass({type:"stop",isClose:true});b.open=b.Subclass({type:"open",isOpen:true,stopError:["ExtraOpenMissingClose","Extra open brace or missing close brace"],checkItem:function(n){if(n.type==="close"){var m=this.mmlData();return b.mml(i.TeXAtom(m))}return this.SUPER(arguments).checkItem.call(this,n)}});b.close=b.Subclass({type:"close",isClose:true});b.prime=b.Subclass({type:"prime",checkItem:function(m){if(this.data[0].type!=="msubsup"){return[i.msup(this.data[0],this.data[1]),m]}this.data[0].SetData(this.data[0].sup,this.data[1]);return[this.data[0],m]}});b.subsup=b.Subclass({type:"subsup",stopError:["MissingScript","Missing superscript or subscript argument"],supError:["MissingOpenForSup","Missing open brace for superscript"],subError:["MissingOpenForSub","Missing open brace for subscript"],checkItem:function(m){if(m.type==="open"||m.type==="left"){return true}if(m.type==="mml"){if(this.primes){if(this.position!==2){this.data[0].SetData(2,this.primes)}else{m.data[0]=i.mrow(this.primes.With({variantForm:true}),m.data[0])}}this.data[0].SetData(this.position,m.data[0]);if(this.movesupsub!=null){this.data[0].movesupsub=this.movesupsub}return 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q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p)}else{p.appendChild(this.NativeMMLelement("mrow"))}}r.appendChild(p)},NativeMMLattributes:function(w){var r=(this.type==="mstyle"?f.math.prototype.defaults:this.defaults);var t=(this.attrNames||f.copyAttributeNames),v=f.skipAttributes,o=f.copyAttributes;if(!this.attrNames){for(var p in r){if(!v[p]&&!o[p]&&r.hasOwnProperty(p)){if(this[p]!=null&&this[p]!==r[p]){if(this.Get(p,null,1)!==this[p]){w.setAttribute(p,this.NativeMMLattribute(this[p]))}}}}}for(var s=0,q=t.length;s<q;s++){if(o[t[s]]===1&&!r.hasOwnProperty(t[s])){continue}var u=(this.attr||{})[t[s]];if(u==null){u=this[t[s]]}if(u!=null){w.setAttribute(t[s],this.NativeMMLattribute(u))}}this.NativeMMLclass(w)},NativeMMLclass:function(o){var q=[];if(this["class"]){q.push(this["class"])}if(this.isa(f.TeXAtom)){var p=["ORD","OP","BIN","REL","OPEN","CLOSE","PUNCT","INNER","VCENTER"][this.texClass];if(p){q.push("MJX-TeXAtom-"+p);if(p==="OP"&&!this.movablelimits){q.push("MJX-fixedlimits")}}}if(this.mathvariant&&this.NativeMMLvariants[this.mathvariant]){q.push("MJX"+this.mathvariant)}if(this.variantForm){q.push("MJX-variant")}if(q.length){o.setAttribute("class",q.join(" "))}},NativeMMLattribute:function(o){o=String(o);if(l.NAMEDSPACE[o]){o=l.NAMEDSPACE[o]}else{if(o.match(/^\s*(([-+])?(\d+(\.\d*)?|\.\d+))\s*mu\s*$/)){o=(RegExp.$2||"")+((1/18)*RegExp.$3).toFixed(3).replace(/\.?0+$/,"")+"em"}else{if(this.NativeMMLvariants[o]){o=this.NativeMMLvariants[o]}}}return o},NativeMMLvariants:{"-tex-caligraphic":f.VARIANT.SCRIPT,"-tex-caligraphic-bold":f.VARIANT.BOLDSCRIPT,"-tex-oldstyle":f.VARIANT.NORMAL,"-tex-oldstyle-bold":f.VARIANT.BOLD,"-tex-mathit":f.VARIANT.ITALIC},NativeMMLelement:function(o){var p=(c.Browser.mpNamespace?document.createElement("m:"+o):(document.createElementNS?document.createElementNS(l.MMLnamespace,o):document.createElement(o)));p.isMathJax=true;return p}});f.mrow.Augment({toNativeMML:function(s){var r,p;if(this.inferred&&this.parent.inferRow){for(r=0,p=this.data.length;r<p;r++){if(this.data[r]){this.data[r].toNativeMML(s)}else{s.appendChild(this.NativeMMLelement("mrow"))}}}else{if(l.stretchyMoBug&&(this.open||this.close)){var q=this.NativeMMLelement("mfenced");this.NativeMMLattributes(q);r=0,p=this.data.length;if(this.open){q.setAttribute("open",this.open);r++}if(this.close){q.setAttribute("close",this.close);p--}var o=q;if(p-r+1>1){o=this.NativeMMLelement("mrow");s.appendChild(q);s=q}for(;r<p;r++){if(this.data[r]){this.data[r].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}}s.appendChild(o)}else{this.SUPER(arguments).toNativeMML.call(this,s)}}}});f.msubsup.Augment({toNativeMML:function(s){var r=this.type;if(this.data[this.sup]==null){r="msub"}if(this.data[this.sub]==null){r="msup"}var p=this.NativeMMLelement(r);this.NativeMMLattributes(p);if(this.data[0]){delete this.data[0].inferred}for(var q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p)}}s.appendChild(p)}});f.munderover.Augment({toNativeMML:function(s){var r=this.type;var t=this.data[this.base];if(t&&t.isa(f.TeXAtom)&&t.movablelimits&&!t.Get("displaystyle")){r="msubsup";if(this.data[this.under]==null){r="msup"}if(this.data[this.over]==null){r="msub"}}else{if(this.data[this.under]==null){r="mover"}if(this.data[this.over]==null){r="munder"}}var p=this.NativeMMLelement(r);this.NativeMMLattributes(p);if(this.data[0]){delete this.data[0].inferred}for(var q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p)}}s.appendChild(p)}});if(!i){var m=c.SplitList;f.mtable.Augment({toNativeMML:function(z){var s,q;if(l.tableSpacingBug){var A=this.getValues("rowspacing","columnspacing");this.nMMLtopPadding=m("0px "+A.rowspacing);this.nMMLleftPadding=m("0px "+A.columnspacing);var y=this.nMMLtopPadding,v=y.length;for(s=0,q=this.data.length;s<q;s++){if(this.data[s]){this.data[s].nMMLtopPadding=y[s<v?s:v-1]}}}if(l.tableLabelBug){for(s=0,q=this.data.length;s<q;s++){if(this.data[s]&&this.data[s].isa(f.mlabeledtr)){var u=c.config.displayAlign.charAt(0),w=this.Get("side").charAt(0);this.nMMLhasLabels=true;this.nMMLlaMatch=(u===w);this.nMMLforceWidth=(u==="c"||!!((this.width||"").match("%")));break}}}if(this.width&&this.ffTableWidthBug){var B=(this.style||"").replace(/;\s*$/,"").split(";");if(B[0]===""){B.shift()}B.push("width:"+this.width);this.style=B.join(";")}this.SUPER(arguments).toNativeMML.call(this,z);if(this.nMMLhasLabels){var r=z.firstChild;if(this.nMMLforceWidth||w!=="r"){var p=(u!=="l"?1:0)+(w==="l"?1:0);if(p){var t={columnalign:"left",columnwidth:"auto",columnspacing:"0px",columnlines:"none"};for(var o in t){if(t.hasOwnProperty(o)&&this[o]){var x=[t[o],t[o]].slice(2-p).join(" ")+" ";r.setAttribute(o,x+r.getAttribute(o))}}}}if(this.nMMLforceWidth||!this.nMMLlaMatch){r.setAttribute("width","100%")}}}});f.mtr.Augment({toNativeMML:function(v){this.SUPER(arguments).toNativeMML.call(this,v);var p=v.lastChild;if(l.tableSpacingBug){var r=this.parent.nMMLleftPadding,t=r.length;for(var w=p.firstChild,q=0;w;w=w.nextSibling,q++){a(w,this.nMMLtopPadding,r[q<t?q:t-1])}}if(l.tableLabelBug){var o=this.parent.nMMLforceWidth,u=this.parent.Get("side").charAt(0),s=c.config.displayAlign.charAt(0);if(this.parent.nMMLhasLabels&&p.firstChild){if(o||u!=="r"){j("Left",p.firstChild);if(s!=="l"){p.insertBefore(this.NativeMMLelement("mtd"),p.firstChild).setAttribute("style","padding:0")}if(u==="l"){p.insertBefore(this.NativeMMLelement("mtd"),p.firstChild).setAttribute("style","padding:0")}}if(o||u!=="l"){j("Right",p.lastChild)}}}}});f.mlabeledtr.Augment({toNativeMML:function(C){var t=this.NativeMMLelement("mtr");this.NativeMMLattributes(t);for(var u=1,s=this.data.length;u<s;u++){if(this.data[u]){this.data[u].toNativeMML(t)}else{t.appendChild(this.NativeMMLelement("mtd"))}}if(l.tableSpacingBug){var v=this.parent.nMMLleftPadding,y=v.length;u=0;for(var D=t.firstChild;D;D=D.nextSibling,u++){a(D,this.nMMLtopPadding,v[u<y?u:y-1])}}if(l.tableLabelBug&&this.data[0]){var z=this.parent.Get("side").charAt(0),x=c.config.displayAlign.charAt(0),q=c.config.displayIndent;this.data[0].toNativeMML(t);var A=t.lastChild,r=A;if(z===x){A.setAttribute("style","width:"+q);A.setAttribute("columnalign",c.config.displayAlign)}else{r=this.NativeMMLelement("mpadded");r.setAttribute("style","width:0");r.setAttribute("width","0px");r.appendChild(A.firstChild);A.appendChild(r)}j("",A);t.removeChild(A);var o=100,p=this.parent.nMMLforceWidth;if((this.parent.width||"").match(/%/)){o-=parseFloat(this.parent.width)}var B=o;if(p||z!=="r"){j("Left",t.firstChild);if(x!=="l"){if(x==="c"){B/=2}o-=B;t.insertBefore(this.NativeMMLelement("mtd"),t.firstChild).setAttribute("style","padding:0;width:"+B+"%")}if(z==="l"){t.insertBefore(A,t.firstChild)}}if(p||z!=="l"){j("Right",t.lastChild);if(x!=="r"){t.appendChild(this.NativeMMLelement("mtd")).setAttribute("style","padding:0;width:"+o+"%")}if(z==="r"){if(z!==x){r.setAttribute("lspace","-1width")}t.appendChild(A)}}}C.appendChild(t)}});f.mtd.Augment({toNativeMML:function(r){var p=r.appendChild(this.NativeMMLelement(this.type));this.NativeMMLattributes(p);if(l.mtdWidthBug){l.adjustWidths.push(p);p=p.appendChild(this.NativeMMLelement("mrow"))}for(var q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p)}else{p.appendChild(this.NativeMMLelement("mrow"))}}}});f.mspace.Augment({toNativeMML:function(q){this.SUPER(arguments).toNativeMML.call(this,q);if(l.spaceWidthBug&&this.width){var r=q.lastChild;var p=r.getAttribute("width");var o=(r.getAttribute("style")||"").replace(/;?\s*/,"; ");r.setAttribute("style",o+"width:"+p)}}});f.mn.Augment({NativeMMLremapMinus:function(o){return o.replace(/^-/,"\u2212")},toNativeMML:function(s){var p=this.NativeMMLelement(this.type);this.NativeMMLattributes(p);var r=this.NativeMMLremapMinus;for(var q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p,r);r=null}}s.appendChild(p)}});var n=g.fileURL(MathJax.OutputJax.fontDir+"/HTML-CSS/TeX/otf");l.Augment({config:{styles:{'[class="MJX-tex-oldstyle"]':{"font-family":"MathJax_Caligraphic, MathJax_Caligraphic-WEB"},'[class="MJX-tex-oldstyle-bold"]':{"font-family":"MathJax_Caligraphic, MathJax_Caligraphic-WEB","font-weight":"bold"},'[class="MJX-tex-caligraphic"]':{"font-family":"MathJax_Caligraphic, MathJax_Caligraphic-WEB"},'[class="MJX-tex-caligraphic-bold"]':{"font-family":"MathJax_Caligraphic, MathJax_Caligraphic-WEB","font-weight":"bold"},"@font-face /*1*/":{"font-family":"MathJax_Caligraphic-WEB",src:"url('"+n+"/MathJax_Caligraphic-Regular.otf')"},"@font-face /*2*/":{"font-family":"MathJax_Caligraphic-WEB","font-weight":"bold",src:"url('"+n+"/MathJax_Caligraphic-Bold.otf')"}}}});if(!this.handlesVariants){l.Augment({config:{styles:{'[mathvariant="double-struck"]':{"font-family":"MathJax_AMS, MathJax_AMS-WEB"},'[mathvariant="script"]':{"font-family":"MathJax_Script, MathJax_Script-WEB"},'[mathvariant="fraktur"]':{"font-family":"MathJax_Fraktur, MathJax_Fraktur-WEB"},'[mathvariant="bold-script"]':{"font-family":"MathJax_Script, MathJax_Caligraphic-WEB","font-weight":"bold"},'[mathvariant="bold-fraktur"]':{"font-family":"MathJax_Fraktur, MathJax_Fraktur-WEB","font-weight":"bold"},'[mathvariant="monospace"]':{"font-family":"monospace"},'[mathvariant="sans-serif"]':{"font-family":"sans-serif"},'[mathvariant="bold-sans-serif"]':{"font-family":"sans-serif","font-weight":"bold"},'[mathvariant="sans-serif-italic"]':{"font-family":"sans-serif","font-style":"italic"},'[mathvariant="sans-serif-bold-italic"]':{"font-family":"sans-serif","font-style":"italic","font-weight":"bold"},"@font-face /*3*/":{"font-family":"MathJax_AMS-WEB",src:"url('"+n+"/MathJax_AMS-Regular.otf')"},"@font-face /*4*/":{"font-family":"MathJax_Script-WEB",src:"url('"+n+"/MathJax_Script-Regular.otf')"},"@font-face /*5*/":{"font-family":"MathJax_Fraktur-WEB",src:"url('"+n+"/MathJax_Fraktur-Regular.otf')"},"@font-face /*6*/":{"font-family":"MathJax_Fraktur-WEB","font-weight":"bold",src:"url('"+n+"/MathJax_Fraktur-Bold.otf')"}}}})}}f.math.Augment({toNativeMML:function(y,p){var A=this.NativeMMLelement(this.type),w=A;var u=(p?MathJax.InputJax[p.inputJax].annotationEncoding:null);var v,r;l.adjustWidths=[];A.setAttribute("xmlns",l.MMLnamespace);this.NativeMMLattributes(A);if(l.widthBug){A=A.appendChild(this.NativeMMLelement("mrow"))}if(u){A=A.appendChild(this.NativeMMLelement("semantics"));A.appendChild(this.NativeMMLelement("mrow"));var s=A.appendChild(this.NativeMMLelement("annotation"));s.appendChild(document.createTextNode(p.originalText));s.setAttribute("encoding",u);A=A.firstChild}for(v=0,r=this.data.length;v<r;v++){if(this.data[v]){this.data[v].toNativeMML(A)}else{A.appendChild(this.NativeMMLelement("mrow"))}}var t=((this.data[0]||{data:[]}).data[0]||{});if(t.nMMLhasLabels){if(t.nMMLforceWidth||!t.nMMLlaMatch){A.setAttribute("style","width:100%");if(u){A.parentNode.setAttribute("style","width:100%")}}if(t.nMMLlaMatch){if(y.parentNode.parentNode.nodeName.toLowerCase()==="div"){y.parentNode.parentNode.style.setProperty("margin-"+c.config.displayAlign,"0px","important")}}}var x=l.isFullWidth(w);if(x){y.style.width=y.parentNode.style.width="100%"}y.appendChild(w);if(l.widthBug&&!x){y.style.width=(w.firstChild.scrollWidth/l.ex/l.scale).toFixed(3)+"ex";if(p){p.NativeMML.scrollWidth=w.firstChild.scrollWidth}}if(l.adjustWidths.length){var z=[];for(v=0,r=l.adjustWidths.length;v<r;v++){A=l.adjustWidths[v];var o=A.getAttribute("style")||"";if(!o.match(/(^|;)\s*min-width:/)){var q=A.firstChild.scrollWidth;z.push(q);q=(q/l.ex).toFixed(3)+"ex";o=o.replace(/;?\s*$/,"; ");A.setAttribute("style",o+"min-width:"+q)}}if(!p){p=c.getJaxFor(y)}if(p){p.NativeMML.mtds=z}w.MathJaxMtds=l.adjustWidths;l.adjustWidths=[]}}});f.mfenced.Augment({toNativeMML:function(w){if(!l.mfencedBug){this.SUPER(arguments).toNativeMML.call(this,w);return}var t=c.Browser.isOpera;var u,p,r;var q=this.getValues("open","close","separators");q.open=q.open.replace(/^\s+/,"").replace(/\s+$/,"");q.close=q.close.replace(/^\s+/,"").replace(/\s+$/,"");q.separators=q.separators.replace(/\s+/g,"").split("");if(q.separators.length==0){q.separators=null}else{if(q.separators.length<this.data.length-1){var v=q.separators[q.separators.length-1];for(u=this.data.length-1-q.separators.length;u>0;u--){q.separators.push(v)}}}var o=this.NativeMMLelement(t?this.type:"mrow");this.NativeMMLattributes(o);o.removeAttribute("separators");if(t){o.setAttribute("open",q.open);o.setAttribute("close",q.close);if(this.data.length>1){w.appendChild(o);w=o;o=this.NativeMMLelement("mrow")}}else{o.removeAttribute("open");o.removeAttribute("close")}if(!t){r=this.NativeMMLelement("mo");r.setAttribute("fence","true");r.textContent=q.open;o.appendChild(r)}for(u=0,p=this.data.length;u<p;u++){if(q.separators&&u>0){r=this.NativeMMLelement("mo");r.setAttribute("separator","true");r.textContent=q.separators[u-1];o.appendChild(r)}if(this.data[u]){this.data[u].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}}if(!t){r=this.NativeMMLelement("mo");r.setAttribute("fence","true");r.textContent=q.close;o.appendChild(r)}w.appendChild(o)}});f.TeXAtom.Augment({toNativeMML:function(p){var o=this.NativeMMLelement("mrow");this.NativeMMLattributes(o);this.data[0].toNativeMML(o);p.appendChild(o)}});f.chars.Augment({toNativeMML:function(p,o){var q=this.toString();if(o){q=o(q)}p.appendChild(document.createTextNode(q))}});f.entity.Augment({toNativeMML:function(o){o.appendChild(document.createTextNode(this.toString()))}});f.xml.Augment({toNativeMML:function(q){for(var p=0,o=this.data.length;p<o;p++){q.appendChild(this.data[p].cloneNode(true))}}});f.mi.Augment({toNativeMML:function(p){this.SUPER(arguments).toNativeMML.call(this,p);if(l.miItalicBug){if(this.Get("mathvariant")===f.VARIANT.NORMAL){var o=p.lastChild;o.setAttribute("mathvariant",f.VARIANT.NORMAL)}}}});f.mo.Augment({toNativeMML:function(t){this.SUPER(arguments).toNativeMML.call(this,t);if(l.webkitMoSpacingBug){var o=0,s=0,v=this.parent;if(v&&v.type==="mrow"&&(v.inferred||!v.isEmbellished())){var q=this.getValues("lspace","rspace");o=q.lspace,s=q.rspace;if(l.NAMEDSPACE[o]){o=l.NAMEDSPACE[o]}if(l.NAMEDSPACE[s]){s=l.NAMEDSPACE[s]}}var u=t.lastChild;var r=e.Element("span");r.style.cssText=(u.getAttribute("style")||"");r.style.setProperty("-webkit-margin-start",o);r.style.setProperty("-webkit-margin-end",s);u.setAttribute("style",r.style.cssText)}}});f.mmultiscripts.Augment({toNativeMML:function(s){if(!l.mmultiscriptsBug||this.data.length===0){this.SUPER(arguments).toNativeMML.call(this,s);return}var q=this.NativeMMLelement("mrow");this.NativeMMLattributes(q);if(this.data[0]){this.data[0].toNativeMML(q)}else{q.appendChild(this.NativeMMLelement("mrow"))}var t=q.removeChild(q.lastChild);var p=this.data.length,r,o;for(r=1;r<p;r+=2){if(this.data[r].type==="mprescripts"){break}o=this.NativeMMLelement("msubsup");o.appendChild(t);if(this.data[r]){this.data[r].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}if(r+1<p&&this.data[r+1]){this.data[r+1].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}t=o}q.appendChild(t);for(r++;r<p;r+=2){o=this.NativeMMLelement("msubsup");o.appendChild(this.NativeMMLelement("mrow"));if(this.data[r]){this.data[r].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}if(r+1<p&&this.data[r+1]){this.data[r+1].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}q.insertBefore(o,t)}s.appendChild(q)}});c.Register.StartupHook("TeX mathchoice Ready",function(){f.TeXmathchoice.Augment({toNativeMML:function(o){this.Core().toNativeMML(o)}})});setTimeout(MathJax.Callback(["loadComplete",l,"jax.js"]),0)});c.Browser.Select({MSIE:function(m){var n=(document.documentMode||0);l.msieIE8HeightBug=(n===8)},Opera:function(m){l.stretchyMoBug=true;l.tableLabelBug=true;l.mfencedBug=true;l.miBug=true;l.mmultiscriptsBug=true},Firefox:function(m){var n=m.versionAtLeast("29.0");l.ffTableWidthBug=!m.versionAtLeast("13.0");l.forceReflow=!n;l.widthBug=!n;l.mtdWidthBug=true;l.handlesVariants=n;l.spaceWidthBug=!m.versionAtLeast("20.0");l.tableSpacingBug=!m.versionAtLeast("33.0");l.tableLabelBug=true;l.mfencedBug=true},Chrome:function(m){l.tableSpacingBug=true;l.tableLabelBug=true;l.mfencedBug=true},Safari:function(m){l.tableSpacingBug=true;l.tableLabelBug=true;l.mfencedBug=true;l.miItalicBug=true;l.webkitMoSpacingBug=true;l.spaceWidthBug=true;l.mmultiscriptsBug=true}});c.Register.StartupHook("End Cookie",function(){if(c.config.menuSettings.zoom!=="None"){g.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.OutputJax.NativeMML,MathJax.Hub,MathJax.Ajax,MathJax.HTML);
+(function(j,b,d){var i,k=b.Browser.isMobile;var h=MathJax.Object.isArray;var e=function(){var m=[].slice.call(arguments,0);m[0][0]=["HTML-CSS",m[0][0]];return MathJax.Message.Set.apply(MathJax.Message,m)};var f=MathJax.Object.Subclass({timeout:(k?15:8)*1000,comparisonFont:["sans-serif","monospace","script","Times","Courier","Arial","Helvetica"],testSize:["40px","50px","60px","30px","20px"],FedoraSTIXcheck:{family:"STIXSizeOneSym",testString:"abcABC",noStyleChar:true},Init:function(){this.div=MathJax.HTML.addElement(document.body,"div",{style:{position:"absolute",width:0,height:0,overflow:"hidden",padding:0,border:0,margin:0}},[["div",{id:"MathJax_Font_Test",style:{position:"absolute",visibility:"hidden",top:0,left:0,width:"auto",padding:0,border:0,margin:0,whiteSpace:"nowrap",textAlign:"left",textIndent:0,textTransform:"none",lineHeight:"normal",letterSpacing:"normal",wordSpacing:"normal",fontSize:this.testSize[0],fontWeight:"normal",fontStyle:"normal",fontSizeAdjust:"none"}},[""]]]).firstChild;this.text=this.div.firstChild},findFont:function(r,o){var q=null;if(o&&this.testCollection(o)){q=o}else{for(var p=0,n=r.length;p<n;p++){if(r[p]===o){continue}if(this.testCollection(r[p])){q=r[p];break}}}if(q==="STIX"&&this.testFont(this.FedoraSTIXcheck)){q=null}return q},testCollection:function(n){var m={testString:"() {} []"};m.family={TeX:"MathJax_Size1",STIX:"STIXSizeOneSym"}[n]||n.replace(/-(Math)?/,"")+"MathJax_Size1";if(n==="STIX"){m.noStyleChar=true}return this.testFont(m)},testFont:function(p){if(p.isWebFont&&d.FontFaceBug){this.div.style.fontWeight=this.div.style.fontStyle="normal"}else{this.div.style.fontWeight=(p.weight||"normal");this.div.style.fontStyle=(p.style||"normal")}var r=p.familyFixed||p.family;if(!p.isWebFont&&!r.match(/^(STIX|MathJax)|'/)){r=r.replace(/_/g," ").replace(/([a-z])([A-Z])/g,"$1 $2").replace(/ Jax/,"Jax")+"','"+r+"','"+r+"-";if(p.weight){r+="Bold"}if(p.style){r+="Italic"}if(!p.weight&&!p.style){r+="Regular"}p.familyFixed=r="'"+r+"'"}var o=this.getComparisonWidths(p.testString,p.noStyleChar);var s=null;if(o){this.div.style.fontFamily=r+","+this.comparisonFont[0];if(this.div.offsetWidth==o[0]){this.div.style.fontFamily=r+","+this.comparisonFont[o[2]];if(this.div.offsetWidth==o[1]){s=false}}if(s===null&&(this.div.offsetWidth!=o[3]||this.div.offsetHeight!=o[4])){if(!p.noStyleChar&&d.FONTDATA&&d.FONTDATA.hasStyleChar){for(var q=0,n=this.testSize.length;q<n;q++){if(this.testStyleChar(p,this.testSize[q])){s=true;n=0}}}else{s=true}}}if(d.safariTextNodeBug){this.div.innerHTML=""}else{this.text.nodeValue=""}return s},styleChar:"\uEFFD",versionChar:"\uEFFE",compChar:"\uEFFF",testStyleChar:function(p,r){var u=3+(p.weight?2:0)+(p.style?4:0);var o="",q=0;var t=this.div.style.fontSize;this.div.style.fontSize=r;if(d.msieItalicWidthBug&&p.style==="italic"){this.text.nodeValue=o=this.compChar;q=this.div.offsetWidth}if(d.safariTextNodeBug){this.div.innerHTML=this.compChar+o}else{this.text.nodeValue=this.compChar+o}var m=this.div.offsetWidth-q;if(d.safariTextNodeBug){this.div.innerHTML=this.styleChar+o}else{this.text.nodeValue=this.styleChar+o}var s=Math.floor((this.div.offsetWidth-q)/m+0.5);if(s===u){if(d.safariTextNodeBug){this.div.innerHTML=this.versionChar+o}else{this.text.nodeValue=this.versionChar+o}p.version=Math.floor((this.div.offsetWidth-q)/m+1.5)/2}this.div.style.fontSize=t;return(s===u)},getComparisonWidths:function(r,p){if(d.FONTDATA&&d.FONTDATA.hasStyleChar&&!p){r+=this.styleChar+" "+this.compChar}if(d.safariTextNodeBug){this.div.innerHTML=r}else{this.text.nodeValue=r}this.div.style.fontFamily=this.comparisonFont[0];var o=this.div.offsetWidth;this.div.style.fontFamily=d.webFontDefault;var t=this.div.offsetWidth,q=this.div.offsetHeight;for(var s=1,n=this.comparisonFont.length;s<n;s++){this.div.style.fontFamily=this.comparisonFont[s];if(this.div.offsetWidth!=o){return[o,this.div.offsetWidth,s,t,q]}}return null},loadWebFont:function(o){b.Startup.signal.Post("HTML-CSS Jax - Web-Font "+d.fontInUse+"/"+o.directory);var q=e(["LoadWebFont","Loading web-font %1",d.fontInUse+"/"+o.directory]);var m=MathJax.Callback({});var p=MathJax.Callback(["loadComplete",this,o,q,m]);j.timer.start(j,[this.checkWebFont,o,p],0,this.timeout);return m},loadComplete:function(p,r,o,m){MathJax.Message.Clear(r);if(m===j.STATUS.OK){this.webFontLoaded=true;o();return}this.loadError(p);if(b.Browser.isFirefox&&d.allowWebFonts){var q=document.location.protocol+"//"+document.location.hostname;if(document.location.port!=""){q+=":"+document.location.port}q+="/";if(j.fileURL(d.webfontDir).substr(0,q.length)!==q){this.firefoxFontError(p)}}if(!this.webFontLoaded){d.loadWebFontError(p,o)}else{o()}},loadError:function(m){e(["CantLoadWebFont","Can't load web font %1",d.fontInUse+"/"+m.directory],null,2000);b.Startup.signal.Post(["HTML-CSS Jax - web font error",d.fontInUse+"/"+m.directory,m])},firefoxFontError:function(m){e(["FirefoxCantLoadWebFont","Firefox can't load web fonts from a remote host"],null,3000);b.Startup.signal.Post("HTML-CSS Jax - Firefox web fonts on remote host error")},checkWebFont:function(m,n,o){if(m.time(o)){return}if(d.Font.testFont(n)){o(m.STATUS.OK)}else{setTimeout(m,m.delay)}},fontFace:function(q){var r=d.allowWebFonts;var t=d.FONTDATA.FONTS[q];if(d.msieFontCSSBug&&!t.family.match(/-Web$/)){t.family+="-Web"}if(t.isWebFont){delete t.familyFixed}var m=d.webfontDir+"/"+r;var p=j.fileURL(m);var o=q.replace(/-b/,"-B").replace(/-i/,"-I").replace(/-Bold-/,"-Bold");if(!o.match(/-/)){o+="-Regular"}if(r==="svg"){o+=".svg#"+o}else{o+="."+r}var n=j.fileRev(m+"/"+o.replace(/#.*/,""));var s={"font-family":t.family,src:"url('"+p+"/"+o+n+"')"};if(r==="otf"){o=o.replace(/otf$/,"woff");n=j.fileRev(m+"/"+o);s.src+=" format('opentype')";p=j.fileURL(d.webfontDir+"/woff");s.src="url('"+p+"/"+o+n+"') format('woff'), "+s.src}else{if(r!=="eot"){s.src+=" format('"+r+"')"}}if(!(d.FontFaceBug&&t.isWebFont)){if(q.match(/-bold/)){s["font-weight"]="bold"}if(q.match(/-italic/)){s["font-style"]="italic"}}return s}});var l,a,c;var g=MathJax.Hub.Browser.isMSIE&&(document.documentMode||0)<8;d.Augment({config:{styles:{".MathJax":{display:"inline","font-style":"normal","font-weight":"normal","line-height":"normal","font-size":"100%","font-size-adjust":"none","text-indent":0,"text-align":"left","text-transform":"none","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none",direction:"ltr","max-width":"none","max-height":"none","min-width":0,"min-height":0,border:0,padding:0,margin:0},".MathJax:focus, body :focus .MathJax":{display:"inline-table"},".MathJax_Display":{position:"relative",display:"block!important","text-indent":0,"max-width":"none","max-height":"none","min-width":0,"min-height":0,width:"100%"},".MathJax.MathJax_FullWidth":{"text-align":"center",display:(g?"block":"table-cell")+"!important",width:(g?"100%":"10000em")+"!important"},".MathJax img, .MathJax nobr, .MathJax a":{border:0,padding:0,margin:0,"max-width":"none","max-height":"none","min-width":0,"min-height":0,"vertical-align":0,"line-height":"normal","text-decoration":"none"},"img.MathJax_strut":{border:"0!important",padding:"0!important",margin:"0!important","vertical-align":"0!important"},".MathJax span":{display:"inline",position:"static",border:0,padding:0,margin:0,"vertical-align":0,"line-height":"normal","text-decoration":"none"},".MathJax nobr":{"white-space":"nowrap!important"},".MathJax img":{display:"inline!important","float":"none!important"},".MathJax *":{transition:"none","-webkit-transition":"none","-moz-transition":"none","-ms-transition":"none","-o-transition":"none"},".MathJax_Processing":{visibility:"hidden",position:"fixed",width:0,height:0,overflow:"hidden"},".MathJax_Processed":{display:"none!important"},".MathJax_ExBox":{display:"block!important",overflow:"hidden",width:"1px",height:"60ex","min-height":0,"max-height":"none"},".MathJax .MathJax_EmBox":{display:"block!important",overflow:"hidden",width:"1px",height:"60em","min-height":0,"max-height":"none"},".MathJax_LineBox":{display:(g?"block":"table")+"!important"},".MathJax_LineBox span":{display:(g?"block":"table-cell")+"!important",width:(g?"100%":"10000em")+"!important","min-width":0,"max-width":"none",padding:0,border:0,margin:0},".MathJax .MathJax_HitBox":{cursor:"text",background:"white",opacity:0,filter:"alpha(opacity=0)"},".MathJax .MathJax_HitBox *":{filter:"none",opacity:1,background:"transparent"},"#MathJax_Tooltip":{position:"absolute",left:0,top:0,width:"auto",height:"auto",display:"none"},"#MathJax_Tooltip *":{filter:"none",opacity:1,background:"transparent"},"@font-face":{"font-family":"MathJax_Blank",src:"url('about:blank')"}}},settings:b.config.menuSettings,Font:null,webFontDefault:"MathJax_Blank",allowWebFonts:"otf",maxStretchyParts:1000,fontName:{TeXLocal:"TeX",TeXWeb:["","TeX"],TeXImage:["",""],STIXLocal:["STIX","STIX-Web"],STIXWeb:"STIX-Web",AsanaMathWeb:"Asana-Math",GyrePagellaWeb:"Gyre-Pagella",GyreTermesWeb:"Gyre-Termes",LatinModernWeb:"Latin-Modern",NeoEulerWeb:"Neo-Euler"},fontInUse:"generic",FONTDATA:{TeX_factor:1,baselineskip:1.2,lineH:0.8,lineD:0.2,ffLineH:0.8,FONTS:{},VARIANT:{normal:{fonts:[]},"-generic-variant":{},"-largeOp":{},"-smallOp":{}},RANGES:[],DELIMITERS:{},RULECHAR:45,REMAP:{}},Config:function(){if(!this.require){this.require=[]}this.Font=f();this.SUPER(arguments).Config.call(this);var o=this.settings,n=this.config,m=o.font;if(this.adjustAvailableFonts){this.adjustAvailableFonts(n.availableFonts)}if(o.scale){n.scale=o.scale}if(m&&m!=="Auto"&&this.fontName[m]){n.availableFonts=[];delete n.fonts;if(h(this.fontName[m])){n.preferredFont=this.fontName[m][0];n.webFont=this.fontName[m][1]}else{n.preferredFont=n.webFont=this.fontName[m]}if(n.preferredFont){n.availableFonts[0]=n.preferredFont}}if(n.fonts){n.availableFonts=n.fonts;n.preferredFont=n.webFont=n.fonts[0];if(n.webFont==="STIX"){n.webFont+="-Web"}}m=this.Font.findFont(n.availableFonts,n.preferredFont);if(!m&&this.allowWebFonts){m=n.webFont;if(m){this.webFonts=true}}if(!m&&this.config.imageFont){m=n.imageFont;this.imgFonts=true}if(m){this.fontInUse=m;this.fontDir+="/"+m;this.webfontDir+="/"+m;this.require.push(this.fontDir+"/fontdata.js");if(this.imgFonts){this.require.push(this.directory+"/imageFonts.js");b.Startup.signal.Post("HTML-CSS Jax - using image fonts")}}else{e(["CantFindFontUsing","Can't find a valid font using %1","["+this.config.availableFonts.join(", ")+"]"],null,3000);b.Startup.signal.Post("HTML-CSS Jax - no valid font")}this.require.push(MathJax.OutputJax.extensionDir+"/MathEvents.js")},Startup:function(){l=MathJax.Extension.MathEvents.Event;a=MathJax.Extension.MathEvents.Touch;c=MathJax.Extension.MathEvents.Hover;this.ContextMenu=l.ContextMenu;this.Mousedown=l.AltContextMenu;this.Mouseover=c.Mouseover;this.Mouseout=c.Mouseout;this.Mousemove=c.Mousemove;this.hiddenDiv=this.Element("div",{style:{visibility:"hidden",overflow:"hidden",position:"absolute",top:0,height:"1px",width:"auto",padding:0,border:0,margin:0,textAlign:"left",textIndent:0,textTransform:"none",lineHeight:"normal",letterSpacing:"normal",wordSpacing:"normal"}});if(!document.body.firstChild){document.body.appendChild(this.hiddenDiv)}else{document.body.insertBefore(this.hiddenDiv,document.body.firstChild)}this.hiddenDiv=this.addElement(this.hiddenDiv,"div",{id:"MathJax_Hidden"});var n=this.addElement(this.hiddenDiv,"div",{style:{width:"5in"}});this.pxPerInch=n.offsetWidth/5;this.hiddenDiv.removeChild(n);this.startMarker=this.createStrut(this.Element("span"),10,true);this.endMarker=this.addText(this.Element("span"),"x").parentNode;this.HDspan=this.Element("span");if(this.operaHeightBug){this.createStrut(this.HDspan,0)}if(this.msieInlineBlockAlignBug){this.HDimg=this.addElement(this.HDspan,"img",{style:{height:"0px",width:"1px"}});try{this.HDimg.src="about:blank"}catch(m){}}else{this.HDimg=this.createStrut(this.HDspan,0)}this.EmExSpan=this.Element("span",{style:{position:"absolute","font-size-adjust":"none"}},[["span",{className:"MathJax_ExBox"}],["span",{className:"MathJax"},[["span",{className:"MathJax_EmBox"}]]]]);this.linebreakSpan=MathJax.HTML.Element("span",{className:"MathJax_LineBox"},[["span"]]);return j.Styles(this.config.styles,["InitializeHTML",this])},removeSTIXfonts:function(p){for(var o=0,n=p.length;o<n;o++){if(p[o]==="STIX"){p.splice(o,1);n--;o--}}if(this.config.preferredFont==="STIX"){this.config.preferredFont=p[0]}},PreloadWebFonts:function(){if(!d.allowWebFonts||!d.config.preloadWebFonts){return}for(var o=0,n=d.config.preloadWebFonts.length;o<n;o++){var p=d.FONTDATA.FONTS[d.config.preloadWebFonts[o]];if(!p.available){d.Font.testFont(p)}}},InitializeHTML:function(){this.PreloadWebFonts();this.getDefaultExEm();if(this.defaultEm){return}var m=MathJax.Callback();j.timer.start(j,function(n){if(n.time(m)){b.signal.Post(["HTML-CSS Jax - no default em size"]);return}d.getDefaultExEm();if(d.defaultEm){m()}else{setTimeout(n,n.delay)}},this.defaultEmDelay,this.defaultEmTimeout);return m},defaultEmDelay:100,defaultEmTimeout:1000,getDefaultExEm:function(){document.body.appendChild(this.EmExSpan);document.body.appendChild(this.linebreakSpan);this.defaultEx=this.EmExSpan.firstChild.offsetHeight/60;this.defaultEm=this.EmExSpan.lastChild.firstChild.offsetHeight/60;this.defaultWidth=this.linebreakSpan.firstChild.offsetWidth;document.body.removeChild(this.linebreakSpan);document.body.removeChild(this.EmExSpan)},preTranslate:function(s){var r=s.jax[this.id],D,z=r.length,y,G,w,C,u,E,p,F,o,H,v,t=false,A,q=this.config.linebreaks.automatic,x=this.config.linebreaks.width;if(q){t=(x.match(/^\s*(\d+(\.\d*)?%\s*)?container\s*$/)!=null);if(t){x=x.replace(/\s*container\s*/,"")}else{v=this.defaultWidth}if(x===""){x="100%"}}else{v=100000}for(D=0;D<z;D++){G=r[D];if(!G.parentNode){continue}w=G.previousSibling;if(w&&String(w.className).match(/^MathJax(_Display)?( MathJax_Process(ing|ed))?$/)){w.parentNode.removeChild(w)}if(G.MathJax.preview){G.MathJax.preview.style.display="none"}p=G.MathJax.elementJax;if(!p){continue}p.HTMLCSS={display:(p.root.Get("display")==="block")};C=u=this.Element("span",{className:"MathJax",id:p.inputID+"-Frame",isMathJax:true,jaxID:this.id,oncontextmenu:l.Menu,onmousedown:l.Mousedown,onmouseover:l.Mouseover,onmouseout:l.Mouseout,onmousemove:l.Mousemove,onclick:l.Click,ondblclick:l.DblClick,onkeydown:l.Keydown,tabIndex:b.getTabOrder(p)});if(b.Browser.noContextMenu){C.ontouchstart=a.start;C.ontouchend=a.end}if(p.HTMLCSS.display){u=this.Element("div",{className:"MathJax_Display"});u.appendChild(C)}else{if(this.msieDisappearingBug){C.style.display="inline-block"}}u.className+=" MathJax_Processing";G.parentNode.insertBefore(u,G);p.HTMLCSS.span=C;p.HTMLCSS.div=u;G.parentNode.insertBefore(this.EmExSpan.cloneNode(true),G);u.parentNode.insertBefore(this.linebreakSpan.cloneNode(true),u)}var B=[];for(D=0;D<z;D++){G=r[D];if(!G.parentNode){continue}E=G.previousSibling;u=E.previousSibling;p=G.MathJax.elementJax;if(!p){continue}F=E.firstChild.offsetHeight/60;o=E.lastChild.firstChild.offsetHeight/60;A=Math.max(0,u.previousSibling.firstChild.offsetWidth-2);if(F===0||F==="NaN"){B.push(u);p.HTMLCSS.isHidden=true;F=this.defaultEx;o=this.defaultEm;A=this.defaultWidth}if(t){v=A}H=(this.config.matchFontHeight?F/this.TeX.x_height/o:1);H=Math.floor(Math.max(this.config.minScaleAdjust/100,H)*this.config.scale);p.HTMLCSS.scale=H/100;p.HTMLCSS.fontSize=H+"%";p.HTMLCSS.em=p.HTMLCSS.outerEm=o;this.em=o*H/100;p.HTMLCSS.ex=F;p.HTMLCSS.cwidth=A/this.em;p.HTMLCSS.lineWidth=(q?this.length2em(x,1,v/this.em):1000000)}for(D=0,y=B.length;D<y;D++){this.hiddenDiv.appendChild(B[D]);this.addElement(this.hiddenDiv,"br")}for(D=0;D<z;D++){G=r[D];if(!G.parentNode){continue}E=r[D].previousSibling;p=r[D].MathJax.elementJax;if(!p){continue}C=E.previousSibling;if(!p.HTMLCSS.isHidden){C=C.previousSibling}C.parentNode.removeChild(C);E.parentNode.removeChild(E);if(G.MathJax.preview){G.MathJax.preview.style.display=""}}s.HTMLCSSeqn=s.HTMLCSSlast=0;s.HTMLCSSi=-1;s.HTMLCSSchunk=this.config.EqnChunk;s.HTMLCSSdelay=false},PHASE:{I:1,II:2,III:3},Translate:function(n,r){if(!n.parentNode){return}if(r.HTMLCSSdelay){r.HTMLCSSdelay=false;b.RestartAfter(MathJax.Callback.Delay(this.config.EqnChunkDelay))}var m=n.MathJax.elementJax,q=m.root,s=m.HTMLCSS.div,o=m.HTMLCSS.span;if(!document.getElementById(o.id)){return}this.getMetrics(m);if(this.scale!==1){o.style.fontSize=m.HTMLCSS.fontSize}this.initImg(o);this.initHTML(q,o);this.savePreview(n);try{q.setTeXclass();q.toHTML(o,s,this.PHASE.I)}catch(p){if(p.restart){while(o.firstChild){o.removeChild(o.firstChild)}}this.restorePreview(n);throw p}this.restorePreview(n);s.className=s.className.split(/ /)[0]+" MathJax_Processed";b.signal.Post(["New Math Pending",m.inputID]);r.HTMLCSSeqn+=(r.i-r.HTMLCSSi);r.HTMLCSSi=r.i;if(r.HTMLCSSeqn>=r.HTMLCSSlast+r.HTMLCSSchunk){this.postTranslate(r,true);r.HTMLCSSchunk=Math.floor(r.HTMLCSSchunk*this.config.EqnChunkFactor);r.HTMLCSSdelay=true}return false},savePreview:function(m){var n=m.MathJax.preview;if(n){m.MathJax.tmpPreview=document.createElement("span");n.parentNode.replaceChild(m.MathJax.tmpPreview,n)}},restorePreview:function(m){var n=m.MathJax.tmpPreview;if(n){n.parentNode.replaceChild(m.MathJax.preview,n);delete m.MathJax.tmpPreview}},getMetrics:function(m){var n=m.HTMLCSS;this.em=i.mbase.prototype.em=n.em*n.scale;this.outerEm=n.em;this.scale=n.scale;this.cwidth=n.cwidth;this.linebreakWidth=n.lineWidth},postTranslate:function(o,u){var r=o.jax[this.id],v,p,s,q;for(s=o.HTMLCSSlast,q=o.HTMLCSSeqn;s<q;s++){v=r[s];if(v&&v.parentNode&&v.MathJax.elementJax){var n=(v.MathJax.elementJax.HTMLCSS||{}).div;if(n){n.className=n.className.split(/ /)[0]}if(v.MathJax.preview){v.MathJax.preview.innerHTML="";v.MathJax.preview.style.display="none"}}}for(s=o.HTMLCSSlast,q=o.HTMLCSSeqn;s<q;s++){v=r[s];if(v&&v.parentNode&&v.MathJax.elementJax){p=v.MathJax.elementJax;this.getMetrics(p);if(p.HTMLCSS.span&&p.HTMLCSS.div){p.root.toHTML(p.HTMLCSS.span,p.HTMLCSS.div,this.PHASE.II)}}}for(s=o.HTMLCSSlast,q=o.HTMLCSSeqn;s<q;s++){v=r[s];if(v&&v.parentNode&&v.MathJax.elementJax){p=v.MathJax.elementJax;this.getMetrics(p);if(p.HTMLCSS.span&&p.HTMLCSS.div){p.root.toHTML(p.HTMLCSS.span,p.HTMLCSS.div,this.PHASE.III);if(p.HTMLCSS.isHidden){v.parentNode.insertBefore(p.HTMLCSS.div,v)}delete p.HTMLCSS.span;delete p.HTMLCSS.div;v.MathJax.state=p.STATE.PROCESSED;b.signal.Post(["New Math",v.MathJax.elementJax.inputID])}}}if(this.forceReflow){var t=(document.styleSheets||[])[0]||{};t.disabled=true;t.disabled=false}o.HTMLCSSlast=o.HTMLCSSeqn},getJaxFromMath:function(m){if(m.parentNode.className.match(/MathJax_Display/)){m=m.parentNode}do{m=m.nextSibling}while(m&&m.nodeName.toLowerCase()!=="script");return b.getJaxFor(m)},getHoverSpan:function(m,n){return m.root.HTMLspanElement()},getHoverBBox:function(m,p,q){var r=p.bbox,o=m.HTMLCSS.outerEm;var n={w:r.w*o,h:r.h*o,d:r.d*o};if(r.width){n.width=r.width}return n},Zoom:function(n,y,x,m,v){y.className="MathJax";y.style.fontSize=n.HTMLCSS.fontSize;var B=y.appendChild(this.EmExSpan.cloneNode(true));var q=B.lastChild.firstChild.offsetHeight/60;this.em=i.mbase.prototype.em=q;this.outerEm=q/n.HTMLCSS.scale;B.parentNode.removeChild(B);this.scale=n.HTMLCSS.scale;this.linebreakWidth=n.HTMLCSS.lineWidth;this.cwidth=n.HTMLCSS.cwidth;this.zoomScale=parseInt(b.config.menuSettings.zscale)/100;this.idPostfix="-zoom";n.root.toHTML(y,y);this.idPostfix="";this.zoomScale=1;var z=n.root.HTMLspanElement().bbox,p=z.width;if(p){if(z.tw){m=z.tw*q}if(z.w*q<m){m=z.w*q}y.style.width=Math.floor(m-1.5*d.em)+"px";y.style.display="inline-block";var o=(n.root.id||"MathJax-Span-"+n.root.spanID)+"-zoom";var r=document.getElementById(o).firstChild;while(r&&r.style.width!==p){r=r.nextSibling}if(r){var u=r.offsetWidth;r.style.width="100%";if(u>m){y.style.width=(u+100)+"px"}}}r=y.firstChild.firstChild.style;if(z.H!=null&&z.H>z.h){r.marginTop=d.Em(z.H-Math.max(z.h,d.FONTDATA.lineH))}if(z.D!=null&&z.D>z.d){r.marginBottom=d.Em(z.D-Math.max(z.d,d.FONTDATA.lineD))}if(z.lw<0){r.paddingLeft=d.Em(-z.lw)}if(z.rw>z.w){r.marginRight=d.Em(z.rw-z.w)}y.style.position="absolute";if(!p){x.style.position="absolute"}var w=y.offsetWidth,t=y.offsetHeight,A=x.offsetHeight,s=x.offsetWidth;y.style.position=x.style.position="";return{Y:-l.getBBox(y).h,mW:s,mH:A,zW:w,zH:t}},initImg:function(m){},initHTML:function(n,m){},initFont:function(m){var 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m={display:"inline-block",overflow:"hidden",verticalAlign:this.Em(-r)};if(u>p+r){m.borderTop=this.Px(p+r)+" "+n;m.width=this.Em(u);m.height=(this.msieRuleBug&&p+r>0?this.Em(p+r):0)}else{m.borderLeft=this.Px(u)+" "+n;m.width=(this.msieRuleBug&&u>0?this.Em(u):0);m.height=this.Em(p+r)}var s=this.addElement(t,"span",{style:m,noAdjust:true,HH:p+r,isMathJax:true,bbox:{h:p,d:r,w:u,rw:u,lw:0,exactW:true}});if(t.isBox||t.className=="mspace"){t.bbox=s.bbox,t.HH=p+r}return s},createFrame:function(v,s,u,x,z,n){if(s<-u){u=-s}var r=2*z;if(this.msieFrameSizeBug){if(x<r){x=r}if(s+u<r){s=r-u}}if(this.msieBorderWidthBug){r=0}var y=this.Em(s+u-r),m=this.Em(-u-z),q=this.Em(x-r);var o=this.Px(z)+" "+n;var p=this.addElement(v,"span",{style:{border:o,display:"inline-block",overflow:"hidden",width:q,height:y},bbox:{h:s,d:u,w:x,rw:x,lw:0,exactW:true},noAdjust:true,HH:s+u,isMathJax:true});if(m){p.style.verticalAlign=m}return p},parentNode:function(n){var m=n.parentNode;if(m.nodeName.toLowerCase()==="a"){m=m.parentNode}return m},createStack:function(o,q,n){if(this.msiePaddingWidthBug){this.createStrut(o,0)}var p=String(n).match(/%$/);var m=(!p&&n!=null?n:0);o=this.addElement(o,"span",{noAdjust:true,HH:0,isMathJax:true,style:{display:"inline-block",position:"relative",width:(p?"100%":this.Em(m)),height:0}});if(!q){o.parentNode.bbox=o.bbox={exactW:true,h:-this.BIGDIMEN,d:-this.BIGDIMEN,w:m,lw:this.BIGDIMEN,rw:(!p&&n!=null?n:-this.BIGDIMEN)};if(p){o.bbox.width=n}}return o},createBox:function(n,m){var o=this.addElement(n,"span",{style:{position:"absolute"},isBox:true,isMathJax:true});if(m!=null){o.style.width=m}return o},addBox:function(m,n){n.style.position="absolute";n.isBox=n.isMathJax=true;return m.appendChild(n)},placeBox:function(v,u,s,p){v.isMathJax=true;var w=d.parentNode(v),E=v.bbox,A=w.bbox;if(this.msiePlaceBoxBug){this.addText(v,this.NBSP)}if(this.imgSpaceBug){this.addText(v,this.imgSpace)}var z,G=0;if(v.HH!=null){z=v.HH}else{if(E){z=Math.max(3,E.h+E.d)}else{z=v.offsetHeight/this.em}}if(!v.noAdjust){z+=1;z=Math.round(z*this.em)/this.em;if(this.msieInlineBlockAlignBug){this.addElement(v,"img",{className:"MathJax_strut",border:0,src:"about:blank",isMathJax:true,style:{width:0,height:this.Em(z)}})}else{this.addElement(v,"span",{isMathJax:true,style:{display:"inline-block",width:0,height:this.Em(z)}});if(d.chromeHeightBug){z-=(v.lastChild.offsetHeight-Math.round(z*this.em))/this.em}}}if(E){if(this.initialSkipBug){if(E.lw<0){G=E.lw;d.createBlank(v,-G,true)}if(E.rw>E.w){d.createBlank(v,E.rw-E.w+0.1)}}if(!this.msieClipRectBug&&!E.noclip&&!p){var C=3/this.em;var B=(E.H==null?E.h:E.H),n=(E.D==null?E.d:E.D);var F=z-B-C,q=z+n+C,o=-1000,m=E.rw+1000;v.style.clip="rect("+this.Em(F)+" "+this.Em(m)+" "+this.Em(q)+" 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m=0,q=x-v.w/2,o="50%";if(this.initialSkipBug){m=v.w-v.rw-0.1;q+=v.lw}if(this.msieMarginScaleBug){q=(q*this.em)+"px"}else{q=this.Em(q)}if(u){q=(x===0?"":this.Em(x));o=(50-parseFloat(v.width)/2)+"%"}b.Insert(t.style,({right:{left:"",right:this.Em(m-x)},center:{left:o,marginLeft:q}})[p])},setStackWidth:function(n,m){if(typeof(m)==="number"){n.style.width=this.Em(Math.max(0,m));var o=n.bbox;if(o){o.w=m;o.exactW=true}o=n.parentNode.bbox;if(o){o.w=m;o.exactW=true}}else{n.style.width=n.parentNode.style.width="100%";if(n.bbox){n.bbox.width=m}if(n.parentNode.bbox){n.parentNode.bbox.width=m}}},createDelimiter:function(w,n,p,s,q){if(!n){w.bbox={h:0,d:0,w:this.TeX.nulldelimiterspace,lw:0};w.bbox.rw=w.bbox.w;this.createSpace(w,w.bbox.h,w.bbox.d,w.bbox.w);return}if(!s){s=1}if(!(p instanceof Array)){p=[p,p]}var v=p[1];p=p[0];var o={alias:n};while(o.alias){n=o.alias;o=this.FONTDATA.DELIMITERS[n];if(!o){o={HW:[0,this.FONTDATA.VARIANT[i.VARIANT.NORMAL]]}}}if(o.load){b.RestartAfter(j.Require(this.fontDir+"/fontdata-"+o.load+".js"))}for(var u=0,r=o.HW.length;u<r;u++){if(o.HW[u][0]*s>=p-0.01||(u==r-1&&!o.stretch)){if(o.HW[u][2]){s*=o.HW[u][2]}if(o.HW[u][3]){n=o.HW[u][3]}var t=this.addElement(w,"span");this.createChar(t,[n,o.HW[u][1]],s,q);w.bbox=t.bbox;w.offset=0.65*w.bbox.w;w.scale=s;return}}if(o.stretch){this["extendDelimiter"+o.dir](w,v,o.stretch,s,q)}},extendDelimiterV:function(B,u,F,G,x){var p=this.createStack(B,true);var w=this.createBox(p),v=this.createBox(p);this.createChar(w,(F.top||F.ext),G,x);this.createChar(v,(F.bot||F.ext),G,x);var o={bbox:{w:0,lw:0,rw:0}},E=o,q;var C=w.bbox.h+w.bbox.d+v.bbox.h+v.bbox.d;var s=-w.bbox.h;this.placeBox(w,0,s,true);s-=w.bbox.d;if(F.mid){E=this.createBox(p);this.createChar(E,F.mid,G,x);C+=E.bbox.h+E.bbox.d}if(F.min&&u<C*F.min){u=C*F.min}if(u>C){o=this.Element("span");this.createChar(o,F.ext,G,x);var D=o.bbox.h+o.bbox.d,m=D-0.05,z,r,A=(F.mid?2:1);r=z=Math.min(Math.ceil((u-C)/(A*m)),this.maxStretchyParts);if(!F.fullExtenders){m=(u-C)/(A*z)}var t=(z/(z+1))*(D-m);m=D-t;s+=t+m-o.bbox.h;while(A-->0){while(z-->0){if(!this.msieCloneNodeBug){q=o.cloneNode(true)}else{q=this.Element("span");this.createChar(q,F.ext,G,x)}q.bbox=o.bbox;s-=m;this.placeBox(this.addBox(p,q),0,s,true)}s+=t-o.bbox.d;if(F.mid&&A){this.placeBox(E,0,s-E.bbox.h,true);z=r;s+=-(E.bbox.h+E.bbox.d)+t+m-o.bbox.h}}}else{s+=(C-u)/2;if(F.mid){this.placeBox(E,0,s-E.bbox.h,true);s+=-(E.bbox.h+E.bbox.d)}s+=(C-u)/2}this.placeBox(v,0,s-v.bbox.h,true);s-=v.bbox.h+v.bbox.d;B.bbox={w:Math.max(w.bbox.w,o.bbox.w,v.bbox.w,E.bbox.w),lw:Math.min(w.bbox.lw,o.bbox.lw,v.bbox.lw,E.bbox.lw),rw:Math.max(w.bbox.rw,o.bbox.rw,v.bbox.rw,E.bbox.rw),h:0,d:-s,exactW:true};B.scale=G;B.offset=0.55*B.bbox.w;B.isMultiChar=true;this.setStackWidth(p,B.bbox.w)},extendDelimiterH:function(C,p,F,H,z){var s=this.createStack(C,true);var q=this.createBox(s),D=this.createBox(s);this.createChar(q,(F.left||F.rep),H,z);this.createChar(D,(F.right||F.rep),H,z);var m=this.Element("span");this.createChar(m,F.rep,H,z);var E={bbox:{h:-this.BIGDIMEN,d:-this.BIGDIMEN}},o;this.placeBox(q,-q.bbox.lw,0,true);var v=(q.bbox.rw-q.bbox.lw)+(D.bbox.rw-D.bbox.lw)-0.05,u=q.bbox.rw-q.bbox.lw-0.025,y;if(F.mid){E=this.createBox(s);this.createChar(E,F.mid,H,z);v+=E.bbox.w}if(F.min&&p<v*F.min){p=v*F.min}if(p>v){var G=m.bbox.rw-m.bbox.lw,r=G-0.05,A,t,B=(F.mid?2:1);t=A=Math.min(Math.ceil((p-v)/(B*r)),this.maxStretchyParts);if(!F.fillExtenders){r=(p-v)/(B*A)}y=(A/(A+1))*(G-r);r=G-y;u-=m.bbox.lw+y;while(B-->0){while(A-->0){if(!this.cloneNodeBug){o=m.cloneNode(true)}else{o=this.Element("span");this.createChar(o,F.rep,H,z)}o.bbox=m.bbox;this.placeBox(this.addBox(s,o),u,0,true);u+=r}if(F.mid&&B){this.placeBox(E,u,0,true);u+=E.bbox.w-y;A=t}}}else{u-=(v-p)/2;if(F.mid){this.placeBox(E,u,0,true);u+=E.bbox.w}u-=(v-p)/2}this.placeBox(D,u,0,true);C.bbox={w:u+D.bbox.rw,lw:0,rw:u+D.bbox.rw,h:Math.max(q.bbox.h,m.bbox.h,D.bbox.h,E.bbox.h),d:Math.max(q.bbox.d,m.bbox.d,D.bbox.d,E.bbox.d),exactW:true};C.scale=H;C.isMultiChar=true;this.setStackWidth(s,C.bbox.w)},createChar:function(u,r,p,n){u.isMathJax=true;var t=u,v="",q={fonts:[r[1]],noRemap:true};if(n&&n===i.VARIANT.BOLD){q.fonts=[r[1]+"-bold",r[1]]}if(typeof(r[1])!=="string"){q=r[1]}if(r[0] instanceof Array){for(var s=0,o=r[0].length;s<o;s++){v+=String.fromCharCode(r[0][s])}}else{v=String.fromCharCode(r[0])}if(r[4]){p*=r[4]}if(p!==1||r[3]){t=this.addElement(u,"span",{style:{fontSize:this.Percent(p)},scale:p,isMathJax:true});this.handleVariant(t,q,v);u.bbox=t.bbox}else{this.handleVariant(u,q,v)}if(r[2]){u.style.marginLeft=this.Em(r[2])}if(r[3]){u.firstChild.style.verticalAlign=this.Em(r[3]);u.bbox.h+=r[3];if(u.bbox.h<0){u.bbox.h=0}}if(r[5]){u.bbox.h+=r[5]}if(r[6]){u.bbox.d+=r[6]}if(this.AccentBug&&u.bbox.w===0){t.firstChild.nodeValue+=this.NBSP}},positionDelimiter:function(n,m){m-=n.bbox.h;n.bbox.d-=m;n.bbox.h+=m;if(m){if(this.safariVerticalAlignBug||this.konquerorVerticalAlignBug||(this.operaVerticalAlignBug&&n.isMultiChar)){if(n.firstChild.style.display===""&&n.style.top!==""){n=n.firstChild;m-=d.unEm(n.style.top)}n.style.position="relative";n.style.top=this.Em(-m)}else{n.style.verticalAlign=this.Em(m);if(d.ffVerticalAlignBug){d.createRule(n.parentNode,n.bbox.h,0,0);delete 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r=q["offset"+w[v].offset];if(r&&y>=w[v].low&&y<=w[v].high){if(w[v].remap&&w[v].remap[y]){y=r+w[v].remap[y]}else{y=y-w[v].low+r;if(w[v].add){y+=w[v].add}}if(q["variant"+w[v].offset]){q=this.FONTDATA.VARIANT[q["variant"+w[v].offset]]}break}}}if(q.remap&&q.remap[y]){y=q.remap[y];if(q.remap.variant){q=this.FONTDATA.VARIANT[q.remap.variant]}}else{if(this.FONTDATA.REMAP[y]&&!q.noRemap){y=this.FONTDATA.REMAP[y]}}if(h(y)){q=this.FONTDATA.VARIANT[y[1]];y=y[0]}if(typeof(y)==="string"){t=y+t.substr(C+1);z=t.length;C=-1;continue}u=this.lookupChar(q,y);D=u[y];if(p||(!this.checkFont(u,o.style)&&!D[5].img)){if(A.length){this.addText(o,A);A=""}var x=!!o.style.fontFamily||!!B.style.fontStyle||!!B.style.fontWeight||!u.directory||p;p=false;if(o!==B){x=!this.checkFont(u,B.style);o=B}if(x){o=this.addElement(B,"span",{isMathJax:true,subSpan:true})}this.handleFont(o,u,o!==B)}A=this.handleChar(o,u,D,y,A);if(!(D[5]||{}).space){if(D[0]/1000>B.bbox.h){B.bbox.h=D[0]/1000}if(D[1]/1000>B.bbox.d){B.bbox.d=D[1]/1000}}if(B.bbox.w+D[3]/1000<B.bbox.lw){B.bbox.lw=B.bbox.w+D[3]/1000}if(B.bbox.w+D[4]/1000>B.bbox.rw){B.bbox.rw=B.bbox.w+D[4]/1000}B.bbox.w+=D[2]/1000;if((D[5]||{}).isUnknown){B.bbox.exactW=false}}if(A.length){this.addText(o,A)}if(B.scale&&B.scale!==1){B.bbox.h*=B.scale;B.bbox.d*=B.scale;B.bbox.w*=B.scale;B.bbox.lw*=B.scale;B.bbox.rw*=B.scale}if(t.length==1&&u.skew&&u.skew[y]){B.bbox.skew=u.skew[y]}},checkFont:function(m,n){var o=(n.fontWeight||"normal");if(o.match(/^\d+$/)){o=(parseInt(o)>=600?"bold":"normal")}return(m.family.replace(/'/g,"")===n.fontFamily.replace(/'/g,"")&&(m.style||"normal")===(n.fontStyle||"normal")&&(m.weight||"normal")===o)},handleFont:function(o,m,q){o.style.fontFamily=m.family;if(!m.directory){o.style.fontSize=Math.floor(d.config.scale/d.scale+0.5)+"%"}if(!(d.FontFaceBug&&m.isWebFont)){var n=m.style||"normal",p=m.weight||"normal";if(n!=="normal"||q){o.style.fontStyle=n}if(p!=="normal"||q){o.style.fontWeight=p}}},handleChar:function(o,m,u,t,s){var r=u[5];if(r.space){if(s.length){this.addText(o,s)}d.createShift(o,u[2]/1000);return""}if(r.img){return this.handleImg(o,m,u,t,s)}if(r.isUnknown&&this.FONTDATA.DELIMITERS[t]){if(s.length){this.addText(o,s)}var q=o.scale;d.createDelimiter(o,t,0,1,m);if(this.FONTDATA.DELIMITERS[t].dir==="V"){o.style.verticalAlign=this.Em(o.bbox.d);o.bbox.h+=o.bbox.d;o.bbox.d=0}o.scale=q;u[0]=o.bbox.h*1000;u[1]=o.bbox.d*1000;u[2]=o.bbox.w*1000;u[3]=o.bbox.lw*1000;u[4]=o.bbox.rw*1000;return""}if(r.c==null){if(t<=65535){r.c=String.fromCharCode(t)}else{var p=t-65536;r.c=String.fromCharCode((p>>10)+55296)+String.fromCharCode((p&1023)+56320)}}if(d.ffFontOptimizationBug&&u[4]-u[2]>125){o.style.textRendering="optimizeLegibility"}if(r.rfix){this.addText(o,s+r.c);d.createShift(o,r.rfix/1000);return""}if(u[2]||!this.msieAccentBug||s.length){return s+r.c}d.createShift(o,u[3]/1000);d.createShift(o,(u[4]-u[3])/1000);this.addText(o,r.c);d.createShift(o,-u[4]/1000);return""},handleImg:function(o,m,r,q,p){return p},lookupChar:function(r,u){var q,o;if(!r.FONTS){var t=this.FONTDATA.FONTS;var s=(r.fonts||this.FONTDATA.VARIANT.normal.fonts);if(!(s instanceof 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n=this.HTMLspanElement();if(n&&(n.parentNode===m||(n.parentNode||{}).parentNode===m)){while(n.firstChild){n.removeChild(n.firstChild)}n.bbox=this.HTMLzeroBBox();n.scale=1;n.isMultChar=n.HH=null;n.style.cssText="";return n}}if(this.href){m=d.addElement(m,"a",{href:this.href,isMathJax:true})}m=d.addElement(m,"span",{className:this.type,isMathJax:true});if(d.imgHeightBug){m.style.display="inline-block"}if(this["class"]){m.className+=" "+this["class"]}if(!this.spanID){this.spanID=d.GetID()}m.id=(this.id||"MathJax-Span-"+this.spanID)+d.idPostfix;m.bbox=this.HTMLzeroBBox();this.styles={};if(this.style){m.style.cssText=this.style;if(m.style.fontSize){this.mathsize=m.style.fontSize;m.style.fontSize=""}this.styles={border:d.getBorders(m),padding:d.getPadding(m)};if(this.styles.border){m.style.border=""}if(this.styles.padding){m.style.padding=""}}if(this.href){m.parentNode.bbox=m.bbox}this.HTMLaddAttributes(m);return m},HTMLaddAttributes:function(p){if(this.attrNames){var u=this.attrNames,q=i.nocopyAttributes,t=b.config.ignoreMMLattributes;var r=(this.type==="mstyle"?i.math.prototype.defaults:this.defaults);for(var o=0,n=u.length;o<n;o++){var s=u[o];if(t[s]==false||(!q[s]&&!t[s]&&r[s]==null&&typeof(p[s])==="undefined")){p.setAttribute(s,this.attr[s])}}}},HTMLspanElement:function(){if(!this.spanID){return null}return document.getElementById((this.id||"MathJax-Span-"+this.spanID)+d.idPostfix)},HTMLhandleVariant:function(n,m,o){d.handleVariant(n,m,o)},HTMLhandleSize:function(m){if(!m.scale){m.scale=this.HTMLgetScale();if(m.scale!==1){m.style.fontSize=d.Percent(m.scale)}}return m},HTMLhandleDir:function(n){var m=this.Get("dir",true);if(m){n.dir=m}return n},HTMLhandleColor:function(y){var A=this.getValues("mathcolor","color");if(this.mathbackground){A.mathbackground=this.mathbackground}if(this.background){A.background=this.background}if(this.style&&y.style.backgroundColor){A.mathbackground=y.style.backgroundColor;y.style.backgroundColor="transparent"}var 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m=d.createStack(q);var r=d.createBox(m);var t=this.data[0].toHTML(r);if(s!=null){d.Remeasured(this.data[0].HTMLstretchV(r,o,s),r)}else{if(o!=null){d.Remeasured(this.data[0].HTMLstretchH(r,o),r)}else{d.Measured(t,r)}}var n=d.TeX.axis_height*this.HTMLgetScale();d.placeBox(r,0,n-(r.bbox.h+r.bbox.d)/2+r.bbox.d)}else{var p=this.data[0].toHTML(q,o,s);if(s!=null){p=this.data[0].HTMLstretchV(r,o,s)}else{if(o!=null){p=this.data[0].HTMLstretchH(r,o)}}q.bbox=p.bbox}}this.HTMLhandleSpace(q);this.HTMLhandleColor(q);return q},HTMLstretchH:i.mbase.HTMLstretchH,HTMLstretchV:i.mbase.HTMLstretchV});b.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",d,"jax.js"]),0)})});b.Register.StartupHook("End Config",function(){b.Browser.Select({MSIE:function(m){var q=(document.documentMode||0);var p=m.versionAtLeast("7.0");var o=m.versionAtLeast("8.0")&&q>7;var n=(document.compatMode==="BackCompat");if(q<9){d.config.styles[".MathJax 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n=o.MathJax.elementJax,r=n.root,p=document.getElementById(n.inputID+"-Frame"),t=(n.PHTML.display?p.parentNode:p);this.initPHTML(r,p);try{r.toPreviewHTML(p)}catch(q){if(q.restart){while(p.firstChild){p.removeChild(p.firstChild)}}throw q}t.className=t.className.split(/ /)[0];if(this.hideProcessedMath){t.className+=" MathJax_Processed";if(o.MathJax.preview){n.PHTML.preview=o.MathJax.preview;delete o.MathJax.preview}}},postTranslate:function(s){var o=s.jax[this.id];if(!this.hideProcessedMath){return}for(var q=0,n=o.length;q<n;q++){var p=o[q];if(p&&p.MathJax.elementJax){p.previousSibling.className=p.previousSibling.className.split(/ /)[0];var r=p.MathJax.elementJax.PHTML;if(r.preview){r.preview.innerHTML="";r.preview.style.display="none";p.MathJax.preview=r.preview;delete r.preview}}}},getJaxFromMath:function(n){if(n.parentNode.className.match(/MathJax_PHTML_Display/)){n=n.parentNode}do{n=n.nextSibling}while(n&&n.nodeName.toLowerCase()!=="script");return 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t=this.PHTML,o=r.PHTML,n=o.w;r.PHTMLstretchV(p,s);t.w+=o.w-n;if(o.h>t.h){t.h=o.h}if(o.d>t.d){t.d=o.d}}},PHTMLcreateSpan:function(n){if(!this.PHTML){this.PHTML={}}this.PHTML={w:0,h:0,d:0,l:0,r:0,t:0,b:0};if(this.inferred){return n}if(this.type==="mo"&&this.data.join("")==="\u222B"){g.lastIsInt=true}else{if(this.type!=="mspace"||this.width!=="negativethinmathspace"){g.lastIsInt=false}}if(!this.PHTMLspanID){this.PHTMLspanID=g.GetID()}var o=(this.id||"MJXp-Span-"+this.PHTMLspanID);return e.addElement(n,"span",{className:"MJXp-"+this.type,id:o})},PHTMLspanElement:function(){if(!this.PHTMLspanID){return null}return document.getElementById(this.id||"MJXp-Span-"+this.PHTMLspanID)},PHTMLhandleToken:function(o){var n=this.getValues("mathvariant");if(n.mathvariant!==h.VARIANT.NORMAL){o.className+=" 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t=0.7,u=0.22,x=0.5;if(p<127){if(v.match(/[A-Za-ehik-or-xz0-9]/)){u=0}if(v.match(/[A-HK-Z]/)){x=0.67}else{if(v.match(/[IJ]/)){x=0.36}}if(v.match(/[acegm-su-z]/)){t=0.45}else{if(v.match(/[ij]/)){t=0.75}}if(v.match(/[ijlt]/)){x=0.28}}if(g.DELIMITERS[v]){x=g.DELIMITERS[v].w||0.4}if(t>z){z=t}if(u>o){o=u}q+=x}if(!this.CHML){this.PHTML={}}this.PHTML={h:0.9,d:0.3,w:q,l:0,r:0,t:z,b:o};e.addText(y,A)},PHTMLbboxFor:function(o){if(this.data[o]&&this.data[o].PHTML){return this.data[o].PHTML}return{w:0,h:0,d:0,l:0,r:0,t:0,b:0}},PHTMLcanStretch:function(q,o,p){if(this.isEmbellished()){var n=this.Core();if(n&&n!==this){return n.PHTMLcanStretch(q,o,p)}}return false},PHTMLstretchV:function(n,o){},PHTMLstretchH:function(n){},CoreParent:function(){var n=this;while(n&&n.isEmbellished()&&n.CoreMO()===this&&!n.isa(h.math)){n=n.Parent()}return n},CoreText:function(n){if(!n){return""}if(n.isEmbellished()){return n.CoreMO().data.join("")}while((n.isa(h.mrow)||n.isa(h.TeXAtom)||n.isa(h.mstyle)||n.isa(h.mphantom))&&n.data.length===1&&n.data[0]){n=n.data[0]}if(!n.isToken){return""}else{return n.data.join("")}}});h.chars.Augment({toPreviewHTML:function(n){var o=this.toString().replace(/[\u2061-\u2064]/g,"");this.PHTMLhandleText(n,o)}});h.entity.Augment({toPreviewHTML:function(n){var o=this.toString().replace(/[\u2061-\u2064]/g,"");this.PHTMLhandleText(n,o)}});h.math.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);if(this.Get("display")==="block"){n.className+=" MJXp-display"}return n}});h.mo.Augment({toPreviewHTML:function(o){o=this.PHTMLdefaultSpan(o);this.PHTMLadjustAccent(o);var n=this.getValues("lspace","rspace","scriptlevel","displaystyle","largeop");if(n.scriptlevel===0){this.PHTML.l=g.length2em(n.lspace);this.PHTML.r=g.length2em(n.rspace);o.style.marginLeft=g.Em(this.PHTML.l);o.style.marginRight=g.Em(this.PHTML.r)}else{this.PHTML.l=0.15;this.PHTML.r=0.1}if(n.displaystyle&&n.largeop){var p=e.Element("span",{className:"MJXp-largeop"});p.appendChild(o.firstChild);o.appendChild(p);this.PHTML.h*=1.2;this.PHTML.d*=1.2;if(this.data.join("")==="\u222B"){p.className+=" MJXp-int"}}return o},PHTMLadjustAccent:function(p){var o=this.CoreParent();if(o&&o.isa(h.munderover)&&this.CoreText(o.data[o.base]).length===1){var q=o.data[o.over],n=o.data[o.under];var s=this.data.join(""),r;if(q&&this===q.CoreMO()&&o.Get("accent")){r=g.REMAPACCENT[s]}else{if(n&&this===n.CoreMO()&&o.Get("accentunder")){r=g.REMAPACCENTUNDER[s]}}if(r){s=p.innerHTML=r}if(s.match(/[\u02C6-\u02DC\u00A8]/)){this.PHTML.acc=-0.52}else{if(s==="\u2192"){this.PHTML.acc=-0.15;this.PHTML.vec=true}}}},PHTMLcanStretch:function(q,o,p){if(!this.Get("stretchy")){return false}var r=this.data.join("");if(r.length>1){return false}r=g.DELIMITERS[r];var n=(r&&r.dir===q.substr(0,1));if(n){n=(this.PHTML.h!==o||this.PHTML.d!==p||(this.Get("minsize",true)||this.Get("maxsize",true)))}return n},PHTMLstretchV:function(p,u){var o=this.PHTMLspanElement(),t=this.PHTML;var n=this.getValues("symmetric","maxsize","minsize");if(n.symmetric){l=2*Math.max(p-0.25,u+0.25)}else{l=p+u}n.maxsize=g.length2em(n.maxsize,t.h+t.d);n.minsize=g.length2em(n.minsize,t.h+t.d);l=Math.max(n.minsize,Math.min(n.maxsize,l));var s=l/(t.h+t.d-0.3);var q=e.Element("span",{style:{"font-size":g.Em(s)}});if(s>1.25){var r=Math.ceil(1.25/s*10);q.className="MJXp-right MJXp-scale"+r;q.style.marginLeft=g.Em(t.w*(r/10-1)+0.07);t.w*=s*r/10}q.appendChild(o.firstChild);o.appendChild(q);if(n.symmetric){o.style.verticalAlign=g.Em(0.25*(1-s))}}});h.mspace.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var o=this.getValues("height","depth","width");var n=g.length2em(o.width),p=g.length2em(o.height),s=g.length2em(o.depth);var r=this.PHTML;r.w=n;r.h=p;r.d=s;if(n<0){if(!g.lastIsInt){q.style.marginLeft=g.Em(n)}n=0}q.style.width=g.Em(n);q.style.height=g.Em(p+s);if(s){q.style.verticalAlign=g.Em(-s)}return q}});h.mpadded.Augment({toPreviewHTML:function(u){u=this.PHTMLdefaultSpan(u,{childSpans:true,className:"MJXp-box",forceChild:true});var o=u.firstChild;var v=this.getValues("width","height","depth","lspace","voffset");var s=this.PHTMLdimen(v.lspace);var q=0,n=0,t=s.len,r=-s.len,p=0;if(v.width!==""){s=this.PHTMLdimen(v.width,"w",0);if(s.pm){r+=s.len}else{u.style.width=g.Em(s.len)}}if(v.height!==""){s=this.PHTMLdimen(v.height,"h",0);if(!s.pm){q+=-this.PHTMLbboxFor(0).h}q+=s.len}if(v.depth!==""){s=this.PHTMLdimen(v.depth,"d",0);if(!s.pm){n+=-this.PHTMLbboxFor(0).d;p+=-s.len}n+=s.len}if(v.voffset!==""){s=this.PHTMLdimen(v.voffset);q-=s.len;n+=s.len;p+=s.len}if(q){o.style.marginTop=g.Em(q)}if(n){o.style.marginBottom=g.Em(n)}if(t){o.style.marginLeft=g.Em(t)}if(r){o.style.marginRight=g.Em(r)}if(p){u.style.verticalAlign=g.Em(p)}return u},PHTMLdimen:function(q,r,n){if(n==null){n=-k}q=String(q);var o=q.match(/width|height|depth/);var p=(o?this.PHTML[o[0].charAt(0)]:(r?this.PHTML[r]:0));return{len:g.length2em(q,p)||0,pm:!!q.match(/^[-+]/)}}});h.munderover.Augment({toPreviewHTML:function(r){var t=this.getValues("displaystyle","accent","accentunder","align");var n=this.data[this.base];if(!t.displaystyle&&n!=null&&(n.movablelimits||n.CoreMO().Get("movablelimits"))){r=h.msubsup.prototype.toPreviewHTML.call(this,r);r.className=r.className.replace(/munderover/,"msubsup");return r}r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"",noBBox:true});var p=this.PHTMLbboxFor(this.over),v=this.PHTMLbboxFor(this.under),u=this.PHTMLbboxFor(this.base),s=this.PHTML,o=p.acc;if(this.data[this.over]){if(r.lastChild.firstChild){r.lastChild.firstChild.style.marginLeft=p.l=r.lastChild.firstChild.style.marginRight=p.r=0}var q=e.Element("span",{},[["span",{className:"MJXp-over"}]]);q.firstChild.appendChild(r.lastChild);if(r.childNodes.length>(this.data[this.under]?1:0)){q.firstChild.appendChild(r.firstChild)}this.data[this.over].PHTMLhandleScriptlevel(q.firstChild.firstChild);if(o!=null){if(p.vec){q.firstChild.firstChild.firstChild.style.fontSize="60%";p.h*=0.6;p.d*=0.6;p.w*=0.6}o=o-p.d+0.1;if(u.t!=null){o+=u.t-u.h}q.firstChild.firstChild.style.marginBottom=g.Em(o)}if(r.firstChild){r.insertBefore(q,r.firstChild)}else{r.appendChild(q)}}if(this.data[this.under]){if(r.lastChild.firstChild){r.lastChild.firstChild.style.marginLeft=v.l=r.lastChild.firstChild.marginRight=v.r=0}this.data[this.under].PHTMLhandleScriptlevel(r.lastChild)}s.w=Math.max(0.8*p.w,0.8*v.w,u.w);s.h=0.8*(p.h+p.d+(o||0))+u.h;s.d=u.d+0.8*(v.h+v.d);return r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
+(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.7.1",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()||!h.script.parentNode){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
+(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.7.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&h.outputJax!=="PlainSource"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});try{j.innerHTML=i}catch(k){}n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
+!function(a,b){var c,d,e=a.config.menuSettings,f=Function.prototype.bind?function(a,b){return a.bind(b)}:function(a,b){return function(){a.apply(b,arguments)}},g=Object.keys||function(a){var b=[];for(var c in a)a.hasOwnProperty(c)&&b.push(c);return b},h=MathJax.Ajax.config.path;h.a11y||(h.a11y=a.config.root+"/extensions/a11y");var i=b["accessibility-menu"]={version:"1.2.0",prefix:"",default:{},modules:[],MakeOption:function(a){return i.prefix+a},GetOption:function(a){return e[i.MakeOption(a)]},AddDefaults:function(){for(var a,b=g(i.default),c=0;a=b[c];c++){var d=i.MakeOption(a);void 0===e[d]&&(e[d]=i.default[a])}},AddMenu:function(){for(var a,b=Array(this.modules.length),e=0;a=this.modules[e];e++)b[e]=a.placeHolder;var f=d.FindId("Accessibility");if(f)b.unshift(c.RULE()),f.submenu.items.push.apply(f.submenu.items,b);else{var g=(d.FindId("Settings","Renderer")||{}).submenu;g&&(b.unshift(c.RULE()),b.unshift(g.items.pop()),b.unshift(g.items.pop())),b.unshift("Accessibility");var f=c.SUBMENU.apply(c.SUBMENU,b),h=d.IndexOfId("Locale");h?d.items.splice(h,0,f):d.items.push(c.RULE(),f)}},Register:function(a){i.default[a.option]=!1,i.modules.push(a)},Startup:function(){c=MathJax.Menu.ITEM,d=MathJax.Menu.menu;for(var a,b=0;a=this.modules[b];b++)a.CreateMenu();this.AddMenu()},LoadExtensions:function(){for(var b=[],c=0;module=this.modules[c];c++)e[module.option]&&b.push(module.module);return b.length?a.Startup.loadArray(b):null}},j=MathJax.Extension.ModuleLoader=MathJax.Object.Subclass({option:"",name:["",""],module:"",placeHolder:null,submenu:!1,extension:null,Init:function(a,b,c,d,e){this.option=a,this.name=[b.replace(/ /g,""),b],this.module=c,this.extension=d,this.submenu=e||!1},CreateMenu:function(){var a=f(this.Load,this);this.submenu?this.placeHolder=c.SUBMENU(this.name,c.CHECKBOX(["Activate","Activate"],i.MakeOption(this.option),{action:a}),c.RULE(),c.COMMAND(["OptionsWhenActive","(Options when Active)"],null,{disabled:!0})):this.placeHolder=c.CHECKBOX(this.name,i.MakeOption(this.option),{action:a})},Load:function(){a.Queue(["Require",MathJax.Ajax,this.module,["Enable",this]])},Enable:function(a){var b=MathJax.Extension[this.extension];b&&(b.Enable(!0,!0),MathJax.Menu.saveCookie())}});i.Register(j("collapsible","Collapsible Math","[a11y]/collapsible.js","collapsible")),i.Register(j("autocollapse","Auto Collapse","[a11y]/auto-collapse.js","auto-collapse")),i.Register(j("explorer","Explorer","[a11y]/explorer.js","explorer",!0)),i.AddDefaults(),a.Register.StartupHook("End Extensions",function(){a.Register.StartupHook("MathMenu Ready",function(){i.Startup(),a.Startup.signal.Post("Accessibility Menu Ready")},5)},5),MathJax.Callback.Queue(["LoadExtensions",i],["loadComplete",MathJax.Ajax,"[a11y]/accessibility-menu.js"])}(MathJax.Hub,MathJax.Extension);MathJax.Ajax.loadComplete("[MathJax]/config/TeX-AMS-MML_HTMLorMML-full.js");
diff --git a/config/TeX-AMS-MML_HTMLorMML.js b/config/TeX-AMS-MML_HTMLorMML.js
index 7bce251db..e703ee689 100644
--- a/config/TeX-AMS-MML_HTMLorMML.js
+++ b/config/TeX-AMS-MML_HTMLorMML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/config/TeX-AMS-MML_HTMLorMML.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -36,31 +36,30 @@ MathJax.Ajax.Preloading(
   "[MathJax]/jax/input/MathML/jax.js",
   "[MathJax]/jax/output/PreviewHTML/jax.js",
   "[MathJax]/extensions/fast-preview.js",
-  "[MathJax]/extensions/AssistiveMML.js"
+  "[MathJax]/extensions/AssistiveMML.js",
+  "[MathJax]/extensions/a11y/accessibility-menu.js"
 );
 
-MathJax.Hub.Config({"v1.0-compatible":false});
-
-MathJax.InputJax.TeX=MathJax.InputJax({id:"TeX",version:"2.6.1",directory:MathJax.InputJax.directory+"/TeX",extensionDir:MathJax.InputJax.extensionDir+"/TeX",config:{TagSide:"right",TagIndent:"0.8em",MultLineWidth:"85%",equationNumbers:{autoNumber:"none",formatNumber:function(a){return a},formatTag:function(a){return"("+a+")"},formatID:function(a){return"mjx-eqn-"+String(a).replace(/[:"'<>&]/g,"")},formatURL:function(a){return"#"+escape(a)},useLabelIds:true}}});MathJax.InputJax.TeX.Register("math/tex");MathJax.InputJax.TeX.loadComplete("config.js");
-MathJax.InputJax.MathML=MathJax.InputJax({id:"MathML",version:"2.6.1",directory:MathJax.InputJax.directory+"/MathML",extensionDir:MathJax.InputJax.extensionDir+"/MathML",entityDir:MathJax.InputJax.directory+"/MathML/entities",config:{useMathMLspacing:false}});MathJax.InputJax.MathML.Register("math/mml");MathJax.InputJax.MathML.loadComplete("config.js");
-MathJax.OutputJax["HTML-CSS"]=MathJax.OutputJax({id:"HTML-CSS",version:"2.6.1",directory:MathJax.OutputJax.directory+"/HTML-CSS",extensionDir:MathJax.OutputJax.extensionDir+"/HTML-CSS",autoloadDir:MathJax.OutputJax.directory+"/HTML-CSS/autoload",fontDir:MathJax.OutputJax.directory+"/HTML-CSS/fonts",webfontDir:MathJax.OutputJax.fontDir+"/HTML-CSS",config:{noReflows:true,matchFontHeight:true,scale:100,minScaleAdjust:50,availableFonts:["STIX","TeX"],preferredFont:"TeX",webFont:"TeX",imageFont:"TeX",undefinedFamily:"STIXGeneral,'Arial Unicode MS',serif",mtextFontInherit:false,EqnChunk:(MathJax.Hub.Browser.isMobile?10:50),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"},styles:{".MathJax_Display":{"text-align":"center",margin:"1em 0em"},".MathJax .merror":{"background-color":"#FFFF88",color:"#CC0000",border:"1px solid #CC0000",padding:"1px 3px","font-style":"normal","font-size":"90%"},".MathJax .MJX-monospace":{"font-family":"monospace"},".MathJax .MJX-sans-serif":{"font-family":"sans-serif"},"#MathJax_Tooltip":{"background-color":"InfoBackground",color:"InfoText",border:"1px solid black","box-shadow":"2px 2px 5px #AAAAAA","-webkit-box-shadow":"2px 2px 5px #AAAAAA","-moz-box-shadow":"2px 2px 5px #AAAAAA","-khtml-box-shadow":"2px 2px 5px #AAAAAA",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')",padding:"3px 4px","z-index":401}}}});if(MathJax.Hub.Browser.isMSIE&&document.documentMode>=9){delete MathJax.OutputJax["HTML-CSS"].config.styles["#MathJax_Tooltip"].filter}if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax["HTML-CSS"].Register("jax/mml")}MathJax.Hub.Register.StartupHook("End Config",[function(b,c){var a=b.Insert({minBrowserVersion:{Firefox:3,Opera:9.52,MSIE:6,Chrome:0.3,Safari:2,Konqueror:4},inlineMathDelimiters:["$","$"],displayMathDelimiters:["$$","$$"],multilineDisplay:true,minBrowserTranslate:function(f){var e=b.getJaxFor(f),k=["[Math]"],j;var h=document.createElement("span",{className:"MathJax_Preview"});if(e.inputJax==="TeX"){if(e.root.Get("displaystyle")){j=a.displayMathDelimiters;k=[j[0]+e.originalText+j[1]];if(a.multilineDisplay){k=k[0].split(/\n/)}}else{j=a.inlineMathDelimiters;k=[j[0]+e.originalText.replace(/^\s+/,"").replace(/\s+$/,"")+j[1]]}}for(var g=0,d=k.length;g<d;g++){h.appendChild(document.createTextNode(k[g]));if(g<d-1){h.appendChild(document.createElement("br"))}}f.parentNode.insertBefore(h,f)}},(b.config["HTML-CSS"]||{}));if(b.Browser.version!=="0.0"&&!b.Browser.versionAtLeast(a.minBrowserVersion[b.Browser]||0)){c.Translate=a.minBrowserTranslate;b.Config({showProcessingMessages:false});MathJax.Message.Set(["MathJaxNotSupported","Your browser does not support MathJax"],null,4000);b.Startup.signal.Post("MathJax not supported")}},MathJax.Hub,MathJax.OutputJax["HTML-CSS"]]);MathJax.OutputJax["HTML-CSS"].loadComplete("config.js");
-MathJax.OutputJax.NativeMML=MathJax.OutputJax({id:"NativeMML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/NativeMML",extensionDir:MathJax.OutputJax.extensionDir+"/NativeMML",config:{matchFontHeight:true,scale:100,minScaleAdjust:50,styles:{"div.MathJax_MathML":{"text-align":"center",margin:".75em 0px"}}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.NativeMML.Register("jax/mml")}MathJax.OutputJax.NativeMML.loadComplete("config.js");
-MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
-(function(c,g){var f="2.6.0";var a=MathJax.Hub.CombineConfig("MMLorHTML",{prefer:{MSIE:"MML",Firefox:"HTML",Opera:"HTML",Chrome:"HTML",Safari:"HTML",other:"HTML"}});var e={Firefox:3,Opera:9.52,MSIE:6,Chrome:0.3,Safari:2,Konqueror:4};var b=(g.version==="0.0"||g.versionAtLeast(e[g]||0));var d=(g.isFirefox&&g.versionAtLeast("1.5"))||(g.isMSIE&&g.hasMathPlayer)||(g.isSafari&&g.versionAtLeast("5.0"))||(g.isOpera&&g.versionAtLeast("9.52"));c.Register.StartupHook("End Config",function(){var h=(a.prefer&&typeof(a.prefer)==="object"?a.prefer[MathJax.Hub.Browser]||a.prefer.other||"HTML":a.prefer);if(b||d){if(d&&(h==="MML"||!b)){if(MathJax.OutputJax.NativeMML){MathJax.OutputJax.NativeMML.Register("jax/mml")}else{c.config.jax.unshift("output/NativeMML")}c.Startup.signal.Post("NativeMML output selected")}else{if(MathJax.OutputJax["HTML-CSS"]){MathJax.OutputJax["HTML-CSS"].Register("jax/mml")}else{c.config.jax.unshift("output/HTML-CSS")}c.Startup.signal.Post("HTML-CSS output selected")}}else{c.PreProcess.disabled=true;c.prepareScripts.disabled=true;MathJax.Message.Set(["MathJaxNotSupported","Your browser does not support MathJax"],null,4000);c.Startup.signal.Post("MathJax not supported")}})})(MathJax.Hub,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/config/MMLorHTML.js");
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mode=display",end:b.displayMath[c][1],pattern:this.endPattern(b.displayMath[c][1])}}if(d.length){e.push(d.sort(this.sortLength).join("|"))}if(b.processEnvironments){e.push("\\\\begin\\{([^}]*)\\}")}if(b.processEscapes){e.push("\\\\*\\\\\\$")}if(b.processRefs){e.push("\\\\(eq)?ref\\{[^}]*\\}")}this.start=new RegExp(e.join("|"),"g");this.skipTags=new RegExp("^("+b.skipTags.join("|")+")$","i");var f=[];if(MathJax.Hub.config.preRemoveClass){f.push(MathJax.Hub.config.preRemoveClass)}if(b.ignoreClass){f.push(b.ignoreClass)}this.ignoreClass=(f.length?new RegExp("(^| )("+f.join("|")+")( |$)"):/^$/);this.processClass=new RegExp("(^| )("+b.processClass+")( |$)");return(e.length>0)},patternQuote:function(a){return a.replace(/([\^$(){}+*?\-|\[\]\:\\])/g,"\\$1")},endPattern:function(a){return new RegExp(this.patternQuote(a)+"|\\\\.|[{}]","g")},sortLength:function(d,c){if(d.length!==c.length){return c.length-d.length}return(d==c?0:(d<c?-1:1))},scanElement:function(c,b,g){var a,e,d,f;while(c&&c!=b){if(c.nodeName.toLowerCase()==="#text"){if(!g){c=this.scanText(c)}}else{a=(typeof(c.className)==="undefined"?"":c.className);e=(typeof(c.tagName)==="undefined"?"":c.tagName);if(typeof(a)!=="string"){a=String(a)}f=this.processClass.exec(a);if(c.firstChild&&!a.match(/(^| )MathJax/)&&(f||!this.skipTags.exec(e))){d=(g||this.ignoreClass.exec(a))&&!f;this.scanElement(c.firstChild,b,d)}}if(c){c=c.nextSibling}}},scanText:function(b){if(b.nodeValue.replace(/\s+/,"")==""){return b}var a,c;this.search={start:true};this.pattern=this.start;while(b){this.pattern.lastIndex=0;while(b&&b.nodeName.toLowerCase()==="#text"&&(a=this.pattern.exec(b.nodeValue))){if(this.search.start){b=this.startMatch(a,b)}else{b=this.endMatch(a,b)}}if(this.search.matched){b=this.encloseMath(b)}if(b){do{c=b;b=b.nextSibling}while(b&&(b.nodeName.toLowerCase()==="br"||b.nodeName.toLowerCase()==="#comment"));if(!b||b.nodeName!=="#text"){return(this.search.close?this.prevEndMatch():c)}}}return b},startMatch:function(a,b){var f=this.match[a[0]];if(f!=null){this.search={end:f.end,mode:f.mode,pcount:0,open:b,olen:a[0].length,opos:this.pattern.lastIndex-a[0].length};this.switchPattern(f.pattern)}else{if(a[0].substr(0,6)==="\\begin"){this.search={end:"\\end{"+a[1]+"}",mode:"; 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-(function(d,h,l,g,m,b,j){var p="2.6.0";var i=MathJax.Extension;var c=i.MathEvents={version:p};var k=d.config.menuSettings;var o={hover:500,frame:{x:3.5,y:5,bwidth:1,bcolor:"#A6D",hwidth:"15px",hcolor:"#83A"},button:{x:-6,y:-3,wx:-2},fadeinInc:0.2,fadeoutInc:0.05,fadeDelay:50,fadeoutStart:400,fadeoutDelay:15*1000,styles:{".MathJax_Hover_Frame":{"border-radius":".25em","-webkit-border-radius":".25em","-moz-border-radius":".25em","-khtml-border-radius":".25em","box-shadow":"0px 0px 15px #83A","-webkit-box-shadow":"0px 0px 15px #83A","-moz-box-shadow":"0px 0px 15px #83A","-khtml-box-shadow":"0px 0px 15px #83A",border:"1px solid #A6D ! important",display:"inline-block",position:"absolute"},".MathJax_Menu_Button .MathJax_Hover_Arrow":{position:"absolute",cursor:"pointer",display:"inline-block",border:"2px solid #AAA","border-radius":"4px","-webkit-border-radius":"4px","-moz-border-radius":"4px","-khtml-border-radius":"4px","font-family":"'Courier 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A=o.frame.x,z=o.frame.y,x=o.frame.bwidth;if(c.msieBorderWidthBug){x=0}q.hover={opacity:0,id:q.inputID+"-Hover"};var r=h.Element("span",{id:q.hover.id,isMathJax:true,style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Frame",isMathJax:true,style:{display:"inline-block",position:"absolute",top:this.Px(-y.h-z-x-(y.y||0)),left:this.Px(-A-x+(y.x||0)),width:this.Px(y.w+2*A),height:this.Px(y.h+y.d+2*z),opacity:0,filter:"alpha(opacity=0)"}}]]);var s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete 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r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents 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true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px solid"}m=o;while(m.offsetParent){n+=m.offsetTop;m=m.offsetParent}if(h.operaPositionBug){o.style.border=""}return{x:l,y:n}},Remove:function(n){var p=document.getElementById("MathJax_ZoomFrame");if(p){var o=MathJax.OutputJax[p.previousSibling.jaxID];var l=o.getJaxFromMath(p.previousSibling);a.signal.Post(["math unzoomed",l]);p.parentNode.removeChild(p);p=document.getElementById("MathJax_ZoomTracker");if(p){p.parentNode.removeChild(p)}if(h.operaRefreshBug){var m=d.addElement(document.body,"div",{style:{position:"fixed",left:0,top:0,width:"100%",height:"100%",backgroundColor:"white",opacity:0},id:"MathJax_OperaDiv"});document.body.removeChild(m)}if(window.removeEventListener){removeEventListener("resize",h.Resize,false)}else{if(window.detachEvent){detachEvent("onresize",h.Resize)}else{window.onresize=h.onresize;delete h.onresize}}}return e(n)}};a.Browser.Select({MSIE:function(l){var n=(document.documentMode||0);var m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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w=c.GetMenuNode(y);if(w.menuItem===g.menu&&z.shiftKey){t(z,y)}if(A){return}if(w.menuItem!==g.menu){this.Deactivate(y)}var u=w.previousSibling.childNodes;var x=u.length;while(x--){var v=u[x];if(v.menuItem.submenu&&v.menuItem.submenu===w.menuItem){g.Focus(v);break}}this.RemoveSubmenus(y)},Space:function(t,u){this.Mouseup(t,u)},Activate:function(t,u){this.Deactivate(u);if(!this.disabled){u.className+=" MathJax_MenuActive"}this.DeactivateSubmenus(u);g.Focus(u)},Deactivate:function(t){t.className=t.className.replace(/ MathJax_MenuActive/,"")}});g.ITEM.COMMAND=g.ENTRY.Subclass({action:function(){},Init:function(t,v,u){if(!(t instanceof Array)){t=[t,t]}this.name=t;this.action=v;this.With(u)},Label:function(t,u){return[this.Name()]},Mouseup:function(t,u){if(!this.disabled){this.Remove(t,u);d.Post(["command",this]);this.action.call(this,t)}return 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Array){m=n[1];n=n[0]}l=h.mo(h.entity("#x"+n)).With(m)}else{l=h.mo(n).With(m)}if(l.autoDefault("stretchy",true)){l.stretchy=false}if(l.autoDefault("texClass",true)==""){l=h.TeXAtom(l)}this.Push(this.mmlToken(l))},SetFont:function(m,l){this.stack.env.font=l},SetStyle:function(m,l,n,o){this.stack.env.style=l;this.stack.env.level=o;this.Push(b.style().With({styles:{displaystyle:n,scriptlevel:o}}))},SetSize:function(l,m){this.stack.env.size=m;this.Push(b.style().With({styles:{mathsize:m+"em"}}))},Color:function(n){var m=this.GetArgument(n);var l=this.stack.env.color;this.stack.env.color=m;var o=this.ParseArg(n);if(l){this.stack.env.color}else{delete this.stack.env.color}this.Push(h.mstyle(o).With({mathcolor:m}))},Spacer:function(l,m){this.Push(h.mspace().With({width:m,mathsize:h.SIZE.NORMAL,scriptlevel:0}))},LeftRight:function(l){this.Push(b[l.substr(1)]().With({delim:this.GetDelimiter(l)}))},Middle:function(l){var m=this.GetDelimiter(l);if(this.stack.Top().type!=="left"){d.Error(["MisplacedMiddle","%1 must be within \\left and \\right",l])}this.Push(h.mo(m).With({stretchy:true}))},NamedFn:function(m,n){if(!n){n=m.substr(1)}var l=h.mi(n).With({texClass:h.TEXCLASS.OP});this.Push(b.fn(this.mmlToken(l)))},NamedOp:function(m,n){if(!n){n=m.substr(1)}n=n.replace(/&thinsp;/,"\u2006");var l=h.mo(n).With({movablelimits:true,movesupsub:true,form:h.FORM.PREFIX,texClass:h.TEXCLASS.OP});l.useMMLspacing&=~l.SPACE_ATTR.form;this.Push(this.mmlToken(l))},Limits:function(m,l){var o=this.stack.Prev("nopop");if(!o||(o.Get("texClass")!==h.TEXCLASS.OP&&o.movesupsub==null)){d.Error(["MisplacedLimits","%1 is allowed only on operators",m])}var n=this.stack.Top();if(o.type==="munderover"&&!l){o=n.data[n.data.length-1]=h.msubsup.apply(h.subsup,o.data)}else{if(o.type==="msubsup"&&l){o=n.data[n.data.length-1]=h.munderover.apply(h.underover,o.data)}}o.movesupsub=(l?true:false);o.Core().movablelimits=false;if(o.movablelimits){o.movablelimits=false}},Over:function(n,m,o){var l=b.over().With({name:n});if(m||o){l.open=m;l.close=o}else{if(n.match(/withdelims$/)){l.open=this.GetDelimiter(n);l.close=this.GetDelimiter(n)}}if(n.match(/^\\above/)){l.thickness=this.GetDimen(n)}else{if(n.match(/^\\atop/)||m||o){l.thickness=0}}this.Push(l)},Frac:function(m){var l=this.ParseArg(m);var n=this.ParseArg(m);this.Push(h.mfrac(l,n))},Sqrt:function(o){var p=this.GetBrackets(o),l=this.GetArgument(o);if(l==="\\frac"){l+="{"+this.GetArgument(l)+"}{"+this.GetArgument(l)+"}"}var m=d.Parse(l,this.stack.env).mml();if(!p){m=h.msqrt.apply(h,m.array())}else{m=h.mroot(m,this.parseRoot(p))}this.Push(m)},Root:function(m){var o=this.GetUpTo(m,"\\of");var l=this.ParseArg(m);this.Push(h.mroot(l,this.parseRoot(o)))},parseRoot:function(q){var m=this.stack.env,l=m.inRoot;m.inRoot=true;var p=d.Parse(q,m);q=p.mml();var o=p.stack.global;if(o.leftRoot||o.upRoot){q=h.mpadded(q);if(o.leftRoot){q.width=o.leftRoot}if(o.upRoot){q.voffset=o.upRoot;q.height=o.upRoot}}m.inRoot=l;return q},MoveRoot:function(l,o){if(!this.stack.env.inRoot){d.Error(["MisplacedMoveRoot","%1 can appear only within a root",l])}if(this.stack.global[o]){d.Error(["MultipleMoveRoot","Multiple use of %1",l])}var m=this.GetArgument(l);if(!m.match(/-?[0-9]+/)){d.Error(["IntegerArg","The argument to %1 must be an integer",l])}m=(m/15)+"em";if(m.substr(0,1)!=="-"){m="+"+m}this.stack.global[o]=m},Accent:function(n,l,q){var p=this.ParseArg(n);var o={accent:true};if(this.stack.env.font){o.mathvariant=this.stack.env.font}var m=this.mmlToken(h.mo(h.entity("#x"+l)).With(o));m.stretchy=(q?true:false);this.Push(h.TeXAtom(h.munderover(p,null,m).With({accent:true})))},UnderOver:function(n,r,l,p){var q={o:"over",u:"under"}[n.charAt(1)];var o=this.ParseArg(n);if(o.Get("movablelimits")){o.movablelimits=false}if(o.isa(h.munderover)&&o.isEmbellished()){o.Core().With({lspace:0,rspace:0});o=h.mrow(h.mo().With({rspace:0}),o)}var m=h.munderover(o,null,null);m.SetData(m[q],this.mmlToken(h.mo(h.entity("#x"+r)).With({stretchy:true,accent:!p})));if(l){m=h.TeXAtom(m).With({texClass:h.TEXCLASS.OP,movesupsub:true})}this.Push(m.With({subsupOK:true}))},Overset:function(l){var n=this.ParseArg(l),m=this.ParseArg(l);if(m.movablelimits){m.movablelimits=false}this.Push(h.mover(m,n))},Underset:function(l){var n=this.ParseArg(l),m=this.ParseArg(l);if(m.movablelimits){m.movablelimits=false}this.Push(h.munder(m,n))},TeXAtom:function(o,q){var p={texClass:q},n;if(q==h.TEXCLASS.OP){p.movesupsub=p.movablelimits=true;var l=this.GetArgument(o);var m=l.match(/^\s*\\rm\s+([a-zA-Z0-9 ]+)$/);if(m){p.mathvariant=h.VARIANT.NORMAL;n=b.fn(this.mmlToken(h.mi(m[1]).With(p)))}else{n=b.fn(h.TeXAtom(d.Parse(l,this.stack.env).mml()).With(p))}}else{n=h.TeXAtom(this.ParseArg(o)).With(p)}this.Push(n)},MmlToken:function(n){var o=this.GetArgument(n),l=this.GetBrackets(n,"").replace(/^\s+/,""),r=this.GetArgument(n),q={attrNames:[]},m;if(!h[o]||!h[o].prototype.isToken){d.Error(["NotMathMLToken","%1 is not a token element",o])}while(l!==""){m=l.match(/^([a-z]+)\s*=\s*('[^']*'|"[^"]*"|[^ ,]*)\s*,?\s*/i);if(!m){d.Error(["InvalidMathMLAttr","Invalid MathML attribute: %1",l])}if(h[o].prototype.defaults[m[1]]==null&&!this.MmlTokenAllow[m[1]]){d.Error(["UnknownAttrForElement","%1 is not a recognized attribute for %2",m[1],o])}var p=this.MmlFilterAttribute(m[1],m[2].replace(/^(['"])(.*)\1$/,"$2"));if(p){if(p.toLowerCase()==="true"){p=true}else{if(p.toLowerCase()==="false"){p=false}}q[m[1]]=p;q.attrNames.push(m[1])}l=l.substr(m[0].length)}this.Push(this.mmlToken(h[o](r).With(q)))},MmlFilterAttribute:function(l,m){return m},MmlTokenAllow:{fontfamily:1,fontsize:1,fontweight:1,fontstyle:1,color:1,background:1,id:1,"class":1,href:1,style:1},Strut:function(l){this.Push(h.mpadded(h.mrow()).With({height:"8.6pt",depth:"3pt",width:0}))},Phantom:function(m,l,n){var o=h.mphantom(this.ParseArg(m));if(l||n){o=h.mpadded(o);if(n){o.height=o.depth=0}if(l){o.width=0}}this.Push(h.TeXAtom(o))},Smash:function(n){var m=this.trimSpaces(this.GetBrackets(n,""));var l=h.mpadded(this.ParseArg(n));switch(m){case"b":l.depth=0;break;case"t":l.height=0;break;default:l.height=l.depth=0}this.Push(h.TeXAtom(l))},Lap:function(m){var l=h.mpadded(this.ParseArg(m)).With({width:0});if(m==="\\llap"){l.lspace="-1width"}this.Push(h.TeXAtom(l))},RaiseLower:function(l){var m=this.GetDimen(l);var n=b.position().With({name:l,move:"vertical"});if(m.charAt(0)==="-"){m=m.slice(1);l={raise:"\\lower",lower:"\\raise"}[l.substr(1)]}if(l==="\\lower"){n.dh="-"+m;n.dd="+"+m}else{n.dh="+"+m;n.dd="-"+m}this.Push(n)},MoveLeftRight:function(l){var o=this.GetDimen(l);var n=(o.charAt(0)==="-"?o.slice(1):"-"+o);if(l==="\\moveleft"){var m=o;o=n;n=m}this.Push(b.position().With({name:l,move:"horizontal",left:h.mspace().With({width:o,mathsize:h.SIZE.NORMAL}),right:h.mspace().With({width:n,mathsize:h.SIZE.NORMAL})}))},Hskip:function(l){this.Push(h.mspace().With({width:this.GetDimen(l),mathsize:h.SIZE.NORMAL}))},Rule:function(n,p){var l=this.GetDimen(n),o=this.GetDimen(n),r=this.GetDimen(n);var m,q={width:l,height:o,depth:r};if(p!=="blank"){if(parseFloat(l)&&parseFloat(o)+parseFloat(r)){q.mathbackground=(this.stack.env.color||"black")}m=h.mpadded(h.mrow()).With(q)}else{m=h.mspace().With(q)}this.Push(m)},MakeBig:function(l,o,m){m*=f.p_height;m=String(m).replace(/(\.\d\d\d).+/,"$1")+"em";var n=this.GetDelimiter(l,true);this.Push(h.TeXAtom(h.mo(n).With({minsize:m,maxsize:m,fence:true,stretchy:true,symmetric:true})).With({texClass:o}))},BuildRel:function(l){var m=this.ParseUpTo(l,"\\over");var n=this.ParseArg(l);this.Push(h.TeXAtom(h.munderover(n,null,m)).With({texClass:h.TEXCLASS.REL}))},HBox:function(l,m){this.Push.apply(this,this.InternalMath(this.GetArgument(l),m))},FBox:function(l){this.Push(h.menclose.apply(h,this.InternalMath(this.GetArgument(l))).With({notation:"box"}))},Not:function(l){this.Push(b.not())},Dots:function(l){this.Push(b.dots().With({ldots:this.mmlToken(h.mo(h.entity("#x2026")).With({stretchy:false})),cdots:this.mmlToken(h.mo(h.entity("#x22EF")).With({stretchy:false}))}))},Require:function(l){var m=this.GetArgument(l).replace(/.*\//,"").replace(/[^a-z0-9_.-]/ig,"");this.Extension(null,m)},Extension:function(l,m,n){if(l&&!typeof(l)==="string"){l=l.name}m=d.extensionDir+"/"+m;if(!m.match(/\.js$/)){m+=".js"}if(!i.loaded[i.fileURL(m)]){if(l!=null){delete f[n||"macros"][l.replace(/^\\/,"")]}c.RestartAfter(i.Require(m))}},Macro:function(n,q,p,r){if(p){var m=[];if(r!=null){var l=this.GetBrackets(n);m.push(l==null?r:l)}for(var o=m.length;o<p;o++){m.push(this.GetArgument(n))}q=this.SubstituteArgs(m,q)}this.string=this.AddArgs(q,this.string.slice(this.i));this.i=0;if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub1","MathJax maximum macro substitution count exceeded; is there a recursive macro call?"])}},Matrix:function(m,o,u,q,t,n,l,v,s){var r=this.GetNext();if(r===""){d.Error(["MissingArgFor","Missing argument for %1",m])}if(r==="{"){this.i++}else{this.string=r+"}"+this.string.slice(this.i+1);this.i=0}var p=b.array().With({requireClose:true,arraydef:{rowspacing:(n||"4pt"),columnspacing:(t||"1em")}});if(v){p.isCases=true}if(s){p.isNumbered=true;p.arraydef.side=s}if(o||u){p.open=o;p.close=u}if(l==="D"){p.arraydef.displaystyle=true}if(q!=null){p.arraydef.columnalign=q}this.Push(p)},Entry:function(o){this.Push(b.cell().With({isEntry:true,name:o}));if(this.stack.Top().isCases){var n=this.string;var r=0,p=this.i,l=n.length;while(p<l){var s=n.charAt(p);if(s==="{"){r++;p++}else{if(s==="}"){if(r===0){l=0}else{r--;p++}}else{if(s==="&"&&r===0){d.Error(["ExtraAlignTab","Extra alignment tab in \\cases text"])}else{if(s==="\\"){if(n.substr(p).match(/^((\\cr)[^a-zA-Z]|\\\\)/)){l=0}else{p+=2}}else{p++}}}}}var q=n.substr(this.i,p-this.i);if(!q.match(/^\s*\\text[^a-zA-Z]/)){this.Push.apply(this,this.InternalMath(q,0));this.i=p}}},Cr:function(l){this.Push(b.cell().With({isCR:true,name:l}))},CrLaTeX:function(l){var p;if(this.string.charAt(this.i)==="["){p=this.GetBrackets(l,"").replace(/ /g,"").replace(/,/,".");if(p&&!this.matchDimen(p)){d.Error(["BracketMustBeDimension","Bracket argument to %1 must be a dimension",l])}}this.Push(b.cell().With({isCR:true,name:l,linebreak:true}));var o=this.stack.Top();if(o.isa(b.array)){if(p&&o.arraydef.rowspacing){var m=o.arraydef.rowspacing.split(/ /);if(!o.rowspacing){o.rowspacing=this.dimen2em(m[0])}while(m.length<o.table.length){m.push(this.Em(o.rowspacing))}m[o.table.length-1]=this.Em(Math.max(0,o.rowspacing+this.dimen2em(p)));o.arraydef.rowspacing=m.join(" ")}}else{if(p){this.Push(h.mspace().With({depth:p}))}this.Push(h.mspace().With({linebreak:h.LINEBREAK.NEWLINE}))}},emPerInch:7.2,pxPerInch:72,matchDimen:function(l){return l.match(/^(-?(?:\.\d+|\d+(?:\.\d*)?))(px|pt|em|ex|mu|pc|in|mm|cm)$/)},dimen2em:function(p){var n=this.matchDimen(p);var l=parseFloat(n[1]||"1"),o=n[2];if(o==="em"){return l}if(o==="ex"){return l*0.43}if(o==="pt"){return l/10}if(o==="pc"){return l*1.2}if(o==="px"){return l*this.emPerInch/this.pxPerInch}if(o==="in"){return l*this.emPerInch}if(o==="cm"){return l*this.emPerInch/2.54}if(o==="mm"){return l*this.emPerInch/25.4}if(o==="mu"){return l/18}return 0},Em:function(l){if(Math.abs(l)<0.0006){return"0em"}return l.toFixed(3).replace(/\.?0+$/,"")+"em"},HLine:function(m,n){if(n==null){n="solid"}var o=this.stack.Top();if(!o.isa(b.array)||o.data.length){d.Error(["Misplaced","Misplaced %1",m])}if(o.table.length==0){o.frame.push("top")}else{var l=(o.arraydef.rowlines?o.arraydef.rowlines.split(/ /):[]);while(l.length<o.table.length){l.push("none")}l[o.table.length-1]=n;o.arraydef.rowlines=l.join(" ")}},HFill:function(l){var m=this.stack.Top();if(m.isa(b.array)){m.hfill.push(m.data.length)}else{d.Error(["UnsupportedHFill","Unsupported use of %1",l])}},BeginEnd:function(n){var o=this.GetArgument(n),q=false;if(o.match(/^\\end\\/)){q=true;o=o.substr(5)}if(o.match(/\\/i)){d.Error(["InvalidEnv","Invalid environment name '%1'",o])}var p=this.envFindName(o);if(!p){d.Error(["UnknownEnv","Unknown environment '%1'",o])}if(!(p instanceof Array)){p=[p]}var l=(p[1] instanceof Array?p[1][0]:p[1]);var m=b.begin().With({name:o,end:l,parse:this});if(n==="\\end"){if(!q&&p[1] instanceof Array&&this[p[1][1]]){m=this[p[1][1]].apply(this,[m].concat(p.slice(2)))}else{m=b.end().With({name:o})}}else{if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub2","MathJax maximum substitution count exceeded; is there a recursive latex environment?"])}if(p[0]&&this[p[0]]){m=this[p[0]].apply(this,[m].concat(p.slice(2)))}}this.Push(m)},envFindName:function(l){return f.environment[l]},Equation:function(l,m){return m},ExtensionEnv:function(m,l){this.Extension(m.name,l,"environment")},Array:function(m,o,t,r,s,n,l,p){if(!r){r=this.GetArgument("\\begin{"+m.name+"}")}var u=("c"+r).replace(/[^clr|:]/g,"").replace(/[^|:]([|:])+/g,"$1");r=r.replace(/[^clr]/g,"").split("").join(" ");r=r.replace(/l/g,"left").replace(/r/g,"right").replace(/c/g,"center");var q=b.array().With({arraydef:{columnalign:r,columnspacing:(s||"1em"),rowspacing:(n||"4pt")}});if(u.match(/[|:]/)){if(u.charAt(0).match(/[|:]/)){q.frame.push("left");q.frame.dashed=u.charAt(0)===":"}if(u.charAt(u.length-1).match(/[|:]/)){q.frame.push("right")}u=u.substr(1,u.length-2);q.arraydef.columnlines=u.split("").join(" ").replace(/[^|: ]/g,"none").replace(/\|/g,"solid").replace(/:/g,"dashed")}if(o){q.open=this.convertDelimiter(o)}if(t){q.close=this.convertDelimiter(t)}if(l==="D"){q.arraydef.displaystyle=true}else{if(l){q.arraydef.displaystyle=false}}if(l==="S"){q.arraydef.scriptlevel=1}if(p){q.arraydef.useHeight=false}this.Push(m);return q},AlignedArray:function(l){var m=this.GetBrackets("\\begin{"+l.name+"}");return this.setArrayAlign(this.Array.apply(this,arguments),m)},setArrayAlign:function(m,l){l=this.trimSpaces(l||"");if(l==="t"){m.arraydef.align="baseline 1"}else{if(l==="b"){m.arraydef.align="baseline -1"}else{if(l==="c"){m.arraydef.align="center"}else{if(l){m.arraydef.align=l}}}}return m},convertDelimiter:function(l){if(l){l=f.delimiter[l]}if(l==null){return null}if(l instanceof Array){l=l[0]}if(l.length===4){l=String.fromCharCode(parseInt(l,16))}return l},trimSpaces:function(l){if(typeof(l)!="string"){return l}return l.replace(/^\s+|\s+$/g,"")},nextIsSpace:function(){return this.string.charAt(this.i).match(/\s/)},GetNext:function(){while(this.nextIsSpace()){this.i++}return this.string.charAt(this.i)},GetCS:function(){var l=this.string.slice(this.i).match(/^([a-z]+|.) ?/i);if(l){this.i+=l[1].length;return l[1]}else{this.i++;return" "}},GetArgument:function(m,n){switch(this.GetNext()){case"":if(!n){d.Error(["MissingArgFor","Missing argument for %1",m])}return null;case"}":if(!n){d.Error(["ExtraCloseMissingOpen","Extra close brace or missing open brace"])}return null;case"\\":this.i++;return"\\"+this.GetCS();case"{":var l=++this.i,o=1;while(this.i<this.string.length){switch(this.string.charAt(this.i++)){case"\\":this.i++;break;case"{":o++;break;case"}":if(--o==0){return this.string.slice(l,this.i-1)}break}}d.Error(["MissingCloseBrace","Missing close brace"]);break}return this.string.charAt(this.i++)},GetBrackets:function(m,o){if(this.GetNext()!="["){return o}var l=++this.i,n=0;while(this.i<this.string.length){switch(this.string.charAt(this.i++)){case"{":n++;break;case"\\":this.i++;break;case"}":if(n--<=0){d.Error(["ExtraCloseLooking","Extra close brace while looking for %1","']'"])}break;case"]":if(n==0){return this.string.slice(l,this.i-1)}break}}d.Error(["MissingCloseBracket","Couldn't find closing ']' for argument to %1",m])},GetDelimiter:function(l,m){while(this.nextIsSpace()){this.i++}var n=this.string.charAt(this.i);this.i++;if(this.i<=this.string.length){if(n=="\\"){n+=this.GetCS(l)}else{if(n==="{"&&m){this.i--;n=this.GetArgument(l)}}if(f.delimiter[n]!=null){return this.convertDelimiter(n)}}d.Error(["MissingOrUnrecognizedDelim","Missing or unrecognized delimiter for %1",l])},GetDimen:function(m){var n;if(this.nextIsSpace()){this.i++}if(this.string.charAt(this.i)=="{"){n=this.GetArgument(m);if(n.match(/^\s*([-+]?([.,]\d+|\d+([.,]\d*)?))\s*(pt|em|ex|mu|px|mm|cm|in|pc)\s*$/)){return n.replace(/ /g,"").replace(/,/,".")}}else{n=this.string.slice(this.i);var l=n.match(/^\s*(([-+]?([.,]\d+|\d+([.,]\d*)?))\s*(pt|em|ex|mu|px|mm|cm|in|pc)) ?/);if(l){this.i+=l[0].length;return l[1].replace(/ /g,"").replace(/,/,".")}}d.Error(["MissingDimOrUnits","Missing dimension or its units for %1",m])},GetUpTo:function(n,o){while(this.nextIsSpace()){this.i++}var m=this.i,l,q,p=0;while(this.i<this.string.length){l=this.i;q=this.string.charAt(this.i++);switch(q){case"\\":q+=this.GetCS();break;case"{":p++;break;case"}":if(p==0){d.Error(["ExtraCloseLooking","Extra close brace while looking for %1",o])}p--;break}if(p==0&&q==o){return 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r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return 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MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
-(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.6.0",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
-(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.6.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});j.innerHTML=i;n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
-MathJax.Ajax.loadComplete("[MathJax]/config/TeX-AMS-MML_HTMLorMML.js");
+MathJax.InputJax.TeX=MathJax.InputJax({id:"TeX",version:"2.7.1",directory:MathJax.InputJax.directory+"/TeX",extensionDir:MathJax.InputJax.extensionDir+"/TeX",config:{TagSide:"right",TagIndent:"0.8em",MultLineWidth:"85%",equationNumbers:{autoNumber:"none",formatNumber:function(a){return a},formatTag:function(a){return"("+a+")"},formatID:function(a){return"mjx-eqn-"+String(a).replace(/[:"'<>&]/g,"")},formatURL:function(b,a){return a+"#"+escape(b)},useLabelIds:true}},resetEquationNumbers:function(){}});MathJax.InputJax.TeX.Register("math/tex");MathJax.InputJax.TeX.loadComplete("config.js");
+MathJax.InputJax.MathML=MathJax.InputJax({id:"MathML",version:"2.7.1",directory:MathJax.InputJax.directory+"/MathML",extensionDir:MathJax.InputJax.extensionDir+"/MathML",entityDir:MathJax.InputJax.directory+"/MathML/entities",config:{useMathMLspacing:false}});MathJax.InputJax.MathML.Register("math/mml");MathJax.InputJax.MathML.loadComplete("config.js");
+MathJax.OutputJax["HTML-CSS"]=MathJax.OutputJax({id:"HTML-CSS",version:"2.7.1",directory:MathJax.OutputJax.directory+"/HTML-CSS",extensionDir:MathJax.OutputJax.extensionDir+"/HTML-CSS",autoloadDir:MathJax.OutputJax.directory+"/HTML-CSS/autoload",fontDir:MathJax.OutputJax.directory+"/HTML-CSS/fonts",webfontDir:MathJax.OutputJax.fontDir+"/HTML-CSS",config:{noReflows:true,matchFontHeight:true,scale:100,minScaleAdjust:50,availableFonts:["STIX","TeX"],preferredFont:"TeX",webFont:"TeX",imageFont:"TeX",undefinedFamily:"STIXGeneral,'Arial Unicode MS',serif",mtextFontInherit:false,EqnChunk:(MathJax.Hub.Browser.isMobile?10:50),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"},styles:{".MathJax_Display":{"text-align":"center",margin:"1em 0em"},".MathJax .merror":{"background-color":"#FFFF88",color:"#CC0000",border:"1px solid #CC0000",padding:"1px 3px","font-style":"normal","font-size":"90%"},".MathJax .MJX-monospace":{"font-family":"monospace"},".MathJax .MJX-sans-serif":{"font-family":"sans-serif"},"#MathJax_Tooltip":{"background-color":"InfoBackground",color:"InfoText",border:"1px solid black","box-shadow":"2px 2px 5px #AAAAAA","-webkit-box-shadow":"2px 2px 5px #AAAAAA","-moz-box-shadow":"2px 2px 5px #AAAAAA","-khtml-box-shadow":"2px 2px 5px #AAAAAA",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')",padding:"3px 4px","z-index":401}}}});if(MathJax.Hub.Browser.isMSIE&&document.documentMode>=9){delete MathJax.OutputJax["HTML-CSS"].config.styles["#MathJax_Tooltip"].filter}if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax["HTML-CSS"].Register("jax/mml")}MathJax.Hub.Register.StartupHook("End Config",[function(b,c){var a=b.Insert({minBrowserVersion:{Firefox:3,Opera:9.52,MSIE:6,Chrome:0.3,Safari:2,Konqueror:4},inlineMathDelimiters:["$","$"],displayMathDelimiters:["$$","$$"],multilineDisplay:true,minBrowserTranslate:function(f){var e=b.getJaxFor(f),k=["[Math]"],j;var h=document.createElement("span",{className:"MathJax_Preview"});if(e.inputJax==="TeX"){if(e.root.Get("displaystyle")){j=a.displayMathDelimiters;k=[j[0]+e.originalText+j[1]];if(a.multilineDisplay){k=k[0].split(/\n/)}}else{j=a.inlineMathDelimiters;k=[j[0]+e.originalText.replace(/^\s+/,"").replace(/\s+$/,"")+j[1]]}}for(var g=0,d=k.length;g<d;g++){h.appendChild(document.createTextNode(k[g]));if(g<d-1){h.appendChild(document.createElement("br"))}}f.parentNode.insertBefore(h,f)}},(b.config["HTML-CSS"]||{}));if(b.Browser.version!=="0.0"&&!b.Browser.versionAtLeast(a.minBrowserVersion[b.Browser]||0)){c.Translate=a.minBrowserTranslate;b.Config({showProcessingMessages:false});MathJax.Message.Set(["MathJaxNotSupported","Your browser does not support MathJax"],null,4000);b.Startup.signal.Post("MathJax not supported")}},MathJax.Hub,MathJax.OutputJax["HTML-CSS"]]);MathJax.OutputJax["HTML-CSS"].loadComplete("config.js");
+MathJax.OutputJax.NativeMML=MathJax.OutputJax({id:"NativeMML",version:"2.7.1",directory:MathJax.OutputJax.directory+"/NativeMML",extensionDir:MathJax.OutputJax.extensionDir+"/NativeMML",config:{matchFontHeight:true,scale:100,minScaleAdjust:50,styles:{"div.MathJax_MathML":{"text-align":"center",margin:".75em 0px"}}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.NativeMML.Register("jax/mml")}MathJax.OutputJax.NativeMML.loadComplete("config.js");
+MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.7.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
+(function(c,g){var f="2.7.0";var a=MathJax.Hub.CombineConfig("MMLorHTML",{prefer:{MSIE:"MML",Firefox:"HTML",Opera:"HTML",Chrome:"HTML",Safari:"HTML",other:"HTML"}});var e={Firefox:3,Opera:9.52,MSIE:6,Chrome:0.3,Safari:2,Konqueror:4};var b=(g.version==="0.0"||g.versionAtLeast(e[g]||0));var d=(g.isFirefox&&g.versionAtLeast("1.5"))||(g.isMSIE&&g.hasMathPlayer)||(g.isSafari&&g.versionAtLeast("5.0"))||(g.isOpera&&g.versionAtLeast("9.52"));c.Register.StartupHook("End Config",function(){var h=(a.prefer&&typeof(a.prefer)==="object"?a.prefer[MathJax.Hub.Browser]||a.prefer.other||"HTML":a.prefer);if(b||d){if(d&&(h==="MML"||!b)){if(MathJax.OutputJax.NativeMML){MathJax.OutputJax.NativeMML.Register("jax/mml")}else{c.config.jax.unshift("output/NativeMML")}c.Startup.signal.Post("NativeMML output selected")}else{if(MathJax.OutputJax["HTML-CSS"]){MathJax.OutputJax["HTML-CSS"].Register("jax/mml")}else{c.config.jax.unshift("output/HTML-CSS")}c.Startup.signal.Post("HTML-CSS output selected")}}else{c.PreProcess.disabled=true;c.prepareScripts.disabled=true;MathJax.Message.Set(["MathJaxNotSupported","Your browser does not support MathJax"],null,4000);c.Startup.signal.Post("MathJax not supported")}})})(MathJax.Hub,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/config/MMLorHTML.js");
+MathJax.Extension.tex2jax={version:"2.7.1",config:{inlineMath:[["\\(","\\)"]],displayMath:[["$$","$$"],["\\[","\\]"]],balanceBraces:true,skipTags:["script","noscript","style","textarea","pre","code","annotation","annotation-xml"],ignoreClass:"tex2jax_ignore",processClass:"tex2jax_process",processEscapes:false,processEnvironments:true,processRefs:true,preview:"TeX"},ignoreTags:{br:(MathJax.Hub.Browser.isMSIE&&document.documentMode<9?"\n":" "),wbr:"","#comment":""},PreProcess:function(a){if(!this.configured){this.config=MathJax.Hub.CombineConfig("tex2jax",this.config);if(this.config.Augment){MathJax.Hub.Insert(this,this.config.Augment)}if(typeof(this.config.previewTeX)!=="undefined"&&!this.config.previewTeX){this.config.preview="none"}this.configured=true}if(typeof(a)==="string"){a=document.getElementById(a)}if(!a){a=document.body}if(this.createPatterns()){this.scanElement(a,a.nextSibling)}},createPatterns:function(){var d=[],e=[],c,a,b=this.config;this.match={};for(c=0,a=b.inlineMath.length;c<a;c++){d.push(this.patternQuote(b.inlineMath[c][0]));this.match[b.inlineMath[c][0]]={mode:"",end:b.inlineMath[c][1],pattern:this.endPattern(b.inlineMath[c][1])}}for(c=0,a=b.displayMath.length;c<a;c++){d.push(this.patternQuote(b.displayMath[c][0]));this.match[b.displayMath[c][0]]={mode:"; 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true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px 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m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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g=MathJax.Menu=h.Subclass({version:p,items:[],posted:false,title:null,margin:5,Init:function(u){this.items=[].slice.call(arguments,0)},With:function(u){if(u){f.Insert(this,u)}return this},Post:function(M,E,B){if(!M){M=window.event||{}}var I=document.getElementById("MathJax_MenuFrame");if(!I){I=g.Background(this);delete c.lastItem;delete c.lastMenu;delete g.skipUp;d.Post(["post",g.jax]);g.isRTL=(MathJax.Localization.fontDirection()==="rtl")}var v=o.Element("div",{onmouseup:g.Mouseup,ondblclick:n,ondragstart:n,onselectstart:n,oncontextmenu:n,menuItem:this,className:"MathJax_Menu",onkeydown:g.Keydown,role:"menu"});if(M.type==="contextmenu"||M.type==="mouseover"){v.className+=" MathJax_ContextMenu"}if(!B){MathJax.Localization.setCSS(v)}for(var N=0,K=this.items.length;N<K;N++){this.items[N].Create(v)}if(g.isMobile){o.addElement(v,"span",{className:"MathJax_MenuClose",menu:E,ontouchstart:g.Close,ontouchend:n,onmousedown:g.Close,onmouseup:n},[["span",{},"\u00D7"]])}I.appendChild(v);this.posted=true;if(v.offsetWidth){v.style.width=(v.offsetWidth+2)+"px"}var H=M.pageX,F=M.pageY;var u=document.body.getBoundingClientRect();var C=(window.getComputedStyle?window.getComputedStyle(document.body):{marginLeft:"0px"});var A=u.right-Math.min(0,u.left)+parseFloat(C.marginLeft);if(!H&&!F&&"clientX" in M){H=M.clientX+document.body.scrollLeft+document.documentElement.scrollLeft;F=M.clientY+document.body.scrollTop+document.documentElement.scrollTop}if(!E){var L=g.CurrentNode()||M.target;if((M.type==="keydown"||(!H&&!F))&&L){var P=window.pageXOffset||document.documentElement.scrollLeft;var O=window.pageYOffset||document.documentElement.scrollTop;var w=L.getBoundingClientRect();H=(w.right+w.left)/2+P;F=(w.bottom+w.top)/2+O}if(H+v.offsetWidth>A-this.margin){H=A-v.offsetWidth-this.margin}if(g.isMobile){H=Math.max(5,H-Math.floor(v.offsetWidth/2));F-=20}g.skipUp=M.isContextMenu}else{var z="left",J=E.offsetWidth;H=(g.isMobile?30:J-2);F=0;while(E&&E!==I){H+=E.offsetLeft;F+=E.offsetTop;E=E.parentNode}if(!g.isMobile){if((g.isRTL&&H-J-v.offsetWidth>this.margin)||(!g.isRTL&&H+v.offsetWidth>A-this.margin)){z="right";H=Math.max(this.margin,H-J-v.offsetWidth+6)}}if(!a){v.style["borderRadiusTop"+z]=0;v.style["WebkitBorderRadiusTop"+z]=0;v.style["MozBorderRadiusTop"+z]=0;v.style["KhtmlBorderRadiusTop"+z]=0}}v.style.left=H+"px";v.style.top=F+"px";if(document.selection&&document.selection.empty){document.selection.empty()}var G=window.pageXOffset||document.documentElement.scrollLeft;var D=window.pageYOffset||document.documentElement.scrollTop;g.Focus(v);if(M.type==="keydown"){g.skipMouseoverFromKey=true;setTimeout(function(){delete 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f=h.math.prototype.toNativeMML,i=h.merror.prototype.toNativeMML;h.math.Augment({toNativeMML:function(j){var k=this.data[0];if(k&&k.data[0]&&k.data[0].isError){j=k.data[0].toNativeMML(j)}else{j=f.apply(this,arguments)}return j}});h.merror.Augment({toNativeMML:function(n){if(!this.isError){return i.apply(this,arguments)}n=n.appendChild(document.createElement("span"));var o=this.data[0].data[0].data.join("").split(/\n/);for(var l=0,k=o.length;l<k;l++){n.appendChild(document.createTextNode(o[l]));if(l!==k-1){n.appendChild(document.createElement("br"))}}if(this.multiLine){n.style.display="inline-block";if(k>1){n.style.verticalAlign="middle"}}for(var p in g.style){if(g.style.hasOwnProperty(p)){var j=p.replace(/-./g,function(m){return m.charAt(1).toUpperCase()});n.style[j]=g.style[p]}}return n}})});b.Register.StartupHook("PreviewHTML Jax Config",function(){b.Config({PreviewHTML:{styles:{".MathJax_PHTML 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h=f.merror.prototype.toCommonHTML;f.merror.Augment({toCommonHTML:function(n){if(!this.isError){return h.apply(this,arguments)}n=g.addElement(n,"mjx-noError");var p=this.data[0].data[0].data.join("").split(/\n/);for(var k=0,j=p.length;k<j;k++){i.addText(n,p[k]);if(k!==j-1){g.addElement(n,"br",{isMathJax:true})}}var o=this.CHTML=g.BBOX.zero();o.w=(n.offsetWidth)/g.em;if(j>1){var l=1.2*j/2;o.h=l+0.25;o.d=l-0.25;n.style.verticalAlign=g.Em(0.45-l)}else{o.h=1;o.d=0.2+2/g.em}return n}})});b.Startup.signal.Post("TeX noErrors Ready")})(MathJax.Hub,MathJax.HTML);MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/noErrors.js");
+MathJax.Extension["TeX/noUndefined"]={version:"2.7.1",config:MathJax.Hub.CombineConfig("TeX.noUndefined",{disabled:false,attributes:{mathcolor:"red"}})};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var b=MathJax.Extension["TeX/noUndefined"].config;var a=MathJax.ElementJax.mml;var c=MathJax.InputJax.TeX.Parse.prototype.csUndefined;MathJax.InputJax.TeX.Parse.Augment({csUndefined:function(d){if(b.disabled){return c.apply(this,arguments)}MathJax.Hub.signal.Post(["TeX Jax - undefined control sequence",d]);this.Push(a.mtext(d).With(b.attributes))}});MathJax.Hub.Startup.signal.Post("TeX noUndefined Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/noUndefined.js");
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m},Top:function(m){if(m==null){m=1}if(this.data.length<m){return null}return this.data[this.data.length-m]},Prev:function(m){var n=this.Top();if(m){return n.data[n.data.length-1]}else{return n.Pop()}},toString:function(){return"stack[\n  "+this.data.join("\n  ")+"\n]"}});var b=e.Item=MathJax.Object.Subclass({type:"base",endError:["ExtraOpenMissingClose","Extra open brace or missing close brace"],closeError:["ExtraCloseMissingOpen","Extra close brace or missing open brace"],rightError:["MissingLeftExtraRight","Missing \\left or extra \\right"],Init:function(){if(this.isOpen){this.env={}}this.data=[];this.Push.apply(this,arguments)},Push:function(){this.data.push.apply(this.data,arguments)},Pop:function(){return this.data.pop()},mmlData:function(m,n){if(m==null){m=true}if(this.data.length===1&&!n){return this.data[0]}return i.mrow.apply(i,this.data).With((m?{inferred:true}:{}))},checkItem:function(m){if(m.type==="over"&&this.isOpen){m.num=this.mmlData(false);this.data=[]}if(m.type==="cell"&&this.isOpen){if(m.linebreak){return false}d.Error(["Misplaced","Misplaced %1",m.name])}if(m.isClose&&this[m.type+"Error"]){d.Error(this[m.type+"Error"])}if(!m.isNotStack){return true}this.Push(m.data[0]);return false},With:function(m){for(var n in m){if(m.hasOwnProperty(n)){this[n]=m[n]}}return this},toString:function(){return this.type+"["+this.data.join("; ")+"]"}});b.start=b.Subclass({type:"start",isOpen:true,Init:function(m){this.SUPER(arguments).Init.call(this);this.global=m},checkItem:function(m){if(m.type==="stop"){return b.mml(this.mmlData())}return this.SUPER(arguments).checkItem.call(this,m)}});b.stop=b.Subclass({type:"stop",isClose:true});b.open=b.Subclass({type:"open",isOpen:true,stopError:["ExtraOpenMissingClose","Extra open brace or missing close brace"],checkItem:function(n){if(n.type==="close"){var m=this.mmlData();return b.mml(i.TeXAtom(m))}return this.SUPER(arguments).checkItem.call(this,n)}});b.close=b.Subclass({type:"close",isClose:true});b.prime=b.Subclass({type:"prime",checkItem:function(m){if(this.data[0].type!=="msubsup"){return[i.msup(this.data[0],this.data[1]),m]}this.data[0].SetData(this.data[0].sup,this.data[1]);return[this.data[0],m]}});b.subsup=b.Subclass({type:"subsup",stopError:["MissingScript","Missing superscript or subscript argument"],supError:["MissingOpenForSup","Missing open brace for superscript"],subError:["MissingOpenForSub","Missing open brace for subscript"],checkItem:function(m){if(m.type==="open"||m.type==="left"){return true}if(m.type==="mml"){if(this.primes){if(this.position!==2){this.data[0].SetData(2,this.primes)}else{m.data[0]=i.mrow(this.primes.With({variantForm:true}),m.data[0])}}this.data[0].SetData(this.position,m.data[0]);if(this.movesupsub!=null){this.data[0].movesupsub=this.movesupsub}return b.mml(this.data[0])}if(this.SUPER(arguments).checkItem.call(this,m)){d.Error(this[["","subError","supError"][this.position]])}},Pop:function(){}});b.over=b.Subclass({type:"over",isClose:true,name:"\\over",checkItem:function(o,m){if(o.type==="over"){d.Error(["AmbiguousUseOf","Ambiguous use of %1",o.name])}if(o.isClose){var n=i.mfrac(this.num,this.mmlData(false));if(this.thickness!=null){n.linethickness=this.thickness}if(this.open||this.close){n.texWithDelims=true;n=d.fixedFence(this.open,n,this.close)}return[b.mml(n),o]}return this.SUPER(arguments).checkItem.call(this,o)},toString:function(){return"over["+this.num+" / "+this.data.join("; ")+"]"}});b.left=b.Subclass({type:"left",isOpen:true,delim:"(",stopError:["ExtraLeftMissingRight","Extra \\left or missing \\right"],checkItem:function(m){if(m.type==="right"){return b.mml(d.fenced(this.delim,this.mmlData(),m.delim))}return this.SUPER(arguments).checkItem.call(this,m)}});b.right=b.Subclass({type:"right",isClose:true,delim:")"});b.begin=b.Subclass({type:"begin",isOpen:true,checkItem:function(m){if(m.type==="end"){if(m.name!==this.name){d.Error(["EnvBadEnd","\\begin{%1} ended with \\end{%2}",this.name,m.name])}if(!this.end){return b.mml(this.mmlData())}return this.parse[this.end].call(this.parse,this,this.data)}if(m.type==="stop"){d.Error(["EnvMissingEnd","Missing \\end{%1}",this.name])}return this.SUPER(arguments).checkItem.call(this,m)}});b.end=b.Subclass({type:"end",isClose:true});b.style=b.Subclass({type:"style",checkItem:function(n){if(!n.isClose){return this.SUPER(arguments).checkItem.call(this,n)}var m=i.mstyle.apply(i,this.data).With(this.styles);return[b.mml(m),n]}});b.position=b.Subclass({type:"position",checkItem:function(n){if(n.isClose){d.Error(["MissingBoxFor","Missing box for %1",this.name])}if(n.isNotStack){var m=n.mmlData();switch(this.move){case"vertical":m=i.mpadded(m).With({height:this.dh,depth:this.dd,voffset:this.dh});return[b.mml(m)];case"horizontal":return[b.mml(this.left),n,b.mml(this.right)]}}return this.SUPER(arguments).checkItem.call(this,n)}});b.array=b.Subclass({type:"array",isOpen:true,copyEnv:false,arraydef:{},Init:function(){this.table=[];this.row=[];this.frame=[];this.hfill=[];this.SUPER(arguments).Init.apply(this,arguments)},checkItem:function(n){if(n.isClose&&n.type!=="over"){if(n.isEntry){this.EndEntry();this.clearEnv();return false}if(n.isCR){this.EndEntry();this.EndRow();this.clearEnv();return false}this.EndTable();this.clearEnv();var o=this.arraydef.scriptlevel;delete this.arraydef.scriptlevel;var m=i.mtable.apply(i,this.table).With(this.arraydef);if(this.frame.length===4){m.frame=(this.frame.dashed?"dashed":"solid")}else{if(this.frame.length){m.hasFrame=true;if(this.arraydef.rowlines){this.arraydef.rowlines=this.arraydef.rowlines.replace(/none( none)+$/,"none")}m=i.menclose(m).With({notation:this.frame.join(" "),isFrame:true});if((this.arraydef.columnlines||"none")!="none"||(this.arraydef.rowlines||"none")!="none"){m.padding=0}}}if(o){m=i.mstyle(m).With({scriptlevel:o})}if(this.open||this.close){m=d.fenced(this.open,m,this.close)}m=b.mml(m);if(this.requireClose){if(n.type==="close"){return m}d.Error(["MissingCloseBrace","Missing close brace"])}return[m,n]}return this.SUPER(arguments).checkItem.call(this,n)},EndEntry:function(){var m=i.mtd.apply(i,this.data);if(this.hfill.length){if(this.hfill[0]===0){m.columnalign="right"}if(this.hfill[this.hfill.length-1]===this.data.length){m.columnalign=(m.columnalign?"center":"left")}}this.row.push(m);this.data=[];this.hfill=[]},EndRow:function(){var m=i.mtr;if(this.isNumbered&&this.row.length===3){this.row.unshift(this.row.pop());m=i.mlabeledtr}this.table.push(m.apply(i,this.row));this.row=[]},EndTable:function(){if(this.data.length||this.row.length){this.EndEntry();this.EndRow()}this.checkLines()},checkLines:function(){if(this.arraydef.rowlines){var m=this.arraydef.rowlines.split(/ /);if(m.length===this.table.length){this.frame.push("bottom");m.pop();this.arraydef.rowlines=m.join(" ")}else{if(m.length<this.table.length-1){this.arraydef.rowlines+=" none"}}}if(this.rowspacing){var n=this.arraydef.rowspacing.split(/ /);while(n.length<this.table.length){n.push(this.rowspacing+"em")}this.arraydef.rowspacing=n.join(" ")}},clearEnv:function(){for(var m in this.env){if(this.env.hasOwnProperty(m)){delete this.env[m]}}}});b.cell=b.Subclass({type:"cell",isClose:true});b.mml=b.Subclass({type:"mml",isNotStack:true,Add:function(){this.data.push.apply(this.data,arguments);return this}});b.fn=b.Subclass({type:"fn",checkItem:function(n){if(this.data[0]){if(n.isOpen){return true}if(n.type!=="fn"){if(n.type!=="mml"||!n.data[0]){return[this.data[0],n]}if(n.data[0].isa(i.mspace)){return[this.data[0],n]}var m=n.data[0];if(m.isEmbellished()){m=m.CoreMO()}if([0,0,1,1,0,1,1,0,0,0][m.Get("texClass")]){return[this.data[0],n]}}return[this.data[0],i.mo(i.entity("#x2061")).With({texClass:i.TEXCLASS.NONE}),n]}return this.SUPER(arguments).checkItem.apply(this,arguments)}});b.not=b.Subclass({type:"not",checkItem:function(n){var m,o;if(n.type==="open"||n.type==="left"){return true}if(n.type==="mml"&&n.data[0].type.match(/^(mo|mi|mtext)$/)){m=n.data[0],o=m.data.join("");if(o.length===1&&!m.movesupsub){o=b.not.remap[o.charCodeAt(0)];if(o){m.SetData(0,i.chars(String.fromCharCode(o)))}else{m.Append(i.chars("\u0338"))}return 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n=o.movesupsub,m=o.sub;if((o.type==="msubsup"&&o.data[o.sub])||(o.type==="munderover"&&o.data[o.under]&&!o.subsupOK)){d.Error(["DoubleSubscripts","Double subscripts: use braces to clarify"])}if(o.type!=="msubsup"){if(n){if(o.type!=="munderover"||o.data[o.under]){if(o.movablelimits&&o.isa(i.mi)){o=this.mi2mo(o)}o=i.munderover(o,null,null).With({movesupsub:true})}m=o.under}else{o=i.msubsup(o,null,null);m=o.sub}}this.Push(b.subsup(o).With({position:m,primes:q,movesupsub:n}))},PRIME:"\u2032",SMARTQUOTE:"\u2019",Prime:function(o){var n=this.stack.Prev();if(!n){n=i.mi()}if(n.type==="msubsup"&&n.data[n.sup]){d.Error(["DoubleExponentPrime","Prime causes double exponent: use braces to clarify"])}var m="";this.i--;do{m+=this.PRIME;this.i++,o=this.GetNext()}while(o==="'"||o===this.SMARTQUOTE);m=["","\u2032","\u2033","\u2034","\u2057"][m.length]||m;this.Push(b.prime(n,this.mmlToken(i.mo(m))))},mi2mo:function(m){var n=i.mo();n.Append.apply(n,m.data);var o;for(o in n.defaults){if(n.defaults.hasOwnProperty(o)&&m[o]!=null){n[o]=m[o]}}for(o in i.copyAttributes){if(i.copyAttributes.hasOwnProperty(o)&&m[o]!=null){n[o]=m[o]}}n.lspace=n.rspace="0";n.useMMLspacing&=~(n.SPACE_ATTR.lspace|n.SPACE_ATTR.rspace);return n},Comment:function(m){while(this.i<this.string.length&&this.string.charAt(this.i)!="\n"){this.i++}},Hash:function(m){d.Error(["CantUseHash1","You can't use 'macro parameter character #' in math mode"])},Other:function(o){var n,m;if(this.stack.env.font){n={mathvariant:this.stack.env.font}}if(g.remap[o]){o=g.remap[o];if(f(o)){n=o[1];o=o[0]}m=i.mo(i.entity("#x"+o)).With(n)}else{m=i.mo(o).With(n)}if(m.autoDefault("stretchy",true)){m.stretchy=false}if(m.autoDefault("texClass",true)==""){m=i.TeXAtom(m)}this.Push(this.mmlToken(m))},SetFont:function(n,m){this.stack.env.font=m},SetStyle:function(n,m,o,p){this.stack.env.style=m;this.stack.env.level=p;this.Push(b.style().With({styles:{displaystyle:o,scriptlevel:p}}))},SetSize:function(m,n){this.stack.env.size=n;this.Push(b.style().With({styles:{mathsize:n+"em"}}))},Color:function(o){var n=this.GetArgument(o);var m=this.stack.env.color;this.stack.env.color=n;var p=this.ParseArg(o);if(m){this.stack.env.color}else{delete this.stack.env.color}this.Push(i.mstyle(p).With({mathcolor:n}))},Spacer:function(m,n){this.Push(i.mspace().With({width:n,mathsize:i.SIZE.NORMAL,scriptlevel:0}))},LeftRight:function(m){this.Push(b[m.substr(1)]().With({delim:this.GetDelimiter(m)}))},Middle:function(m){var n=this.GetDelimiter(m);this.Push(i.TeXAtom().With({texClass:i.TEXCLASS.CLOSE}));if(this.stack.Top().type!=="left"){d.Error(["MisplacedMiddle","%1 must be within \\left and \\right",m])}this.Push(i.mo(n).With({stretchy:true}));this.Push(i.TeXAtom().With({texClass:i.TEXCLASS.OPEN}))},NamedFn:function(n,o){if(!o){o=n.substr(1)}var m=i.mi(o).With({texClass:i.TEXCLASS.OP});this.Push(b.fn(this.mmlToken(m)))},NamedOp:function(n,o){if(!o){o=n.substr(1)}o=o.replace(/&thinsp;/,"\u2006");var m=i.mo(o).With({movablelimits:true,movesupsub:true,form:i.FORM.PREFIX,texClass:i.TEXCLASS.OP});m.useMMLspacing&=~m.SPACE_ATTR.form;this.Push(this.mmlToken(m))},Limits:function(n,m){var p=this.stack.Prev("nopop");if(!p||(p.Get("texClass")!==i.TEXCLASS.OP&&p.movesupsub==null)){d.Error(["MisplacedLimits","%1 is allowed only on operators",n])}var o=this.stack.Top();if(p.type==="munderover"&&!m){p=o.data[o.data.length-1]=i.msubsup.apply(i.subsup,p.data)}else{if(p.type==="msubsup"&&m){p=o.data[o.data.length-1]=i.munderover.apply(i.underover,p.data)}}p.movesupsub=(m?true:false);p.Core().movablelimits=false;if(p.movablelimits){p.movablelimits=false}},Over:function(o,n,p){var m=b.over().With({name:o});if(n||p){m.open=n;m.close=p}else{if(o.match(/withdelims$/)){m.open=this.GetDelimiter(o);m.close=this.GetDelimiter(o)}}if(o.match(/^\\above/)){m.thickness=this.GetDimen(o)}else{if(o.match(/^\\atop/)||n||p){m.thickness=0}}this.Push(m)},Frac:function(n){var m=this.ParseArg(n);var o=this.ParseArg(n);this.Push(i.mfrac(m,o))},Sqrt:function(p){var q=this.GetBrackets(p),m=this.GetArgument(p);if(m==="\\frac"){m+="{"+this.GetArgument(m)+"}{"+this.GetArgument(m)+"}"}var o=d.Parse(m,this.stack.env).mml();if(!q){o=i.msqrt.apply(i,o.array())}else{o=i.mroot(o,this.parseRoot(q))}this.Push(o)},Root:function(o){var p=this.GetUpTo(o,"\\of");var m=this.ParseArg(o);this.Push(i.mroot(m,this.parseRoot(p)))},parseRoot:function(r){var o=this.stack.env,m=o.inRoot;o.inRoot=true;var q=d.Parse(r,o);r=q.mml();var p=q.stack.global;if(p.leftRoot||p.upRoot){r=i.mpadded(r);if(p.leftRoot){r.width=p.leftRoot}if(p.upRoot){r.voffset=p.upRoot;r.height=p.upRoot}}o.inRoot=m;return r},MoveRoot:function(m,p){if(!this.stack.env.inRoot){d.Error(["MisplacedMoveRoot","%1 can appear only within a root",m])}if(this.stack.global[p]){d.Error(["MultipleMoveRoot","Multiple use of %1",m])}var o=this.GetArgument(m);if(!o.match(/-?[0-9]+/)){d.Error(["IntegerArg","The argument to %1 must be an integer",m])}o=(o/15)+"em";if(o.substr(0,1)!=="-"){o="+"+o}this.stack.global[p]=o},Accent:function(o,m,s){var r=this.ParseArg(o);var q={accent:true};if(this.stack.env.font){q.mathvariant=this.stack.env.font}var n=this.mmlToken(i.mo(i.entity("#x"+m)).With(q));n.stretchy=(s?true:false);var p=(r.isEmbellished()?r.CoreMO():r);if(p.isa(i.mo)){p.movablelimits=false}this.Push(i.TeXAtom(i.munderover(r,null,n).With({accent:true})))},UnderOver:function(o,s,m,q){var r={o:"over",u:"under"}[o.charAt(1)];var p=this.ParseArg(o);if(p.Get("movablelimits")){p.movablelimits=false}if(p.isa(i.munderover)&&p.isEmbellished()){p.Core().With({lspace:0,rspace:0});p=i.mrow(i.mo().With({rspace:0}),p)}var n=i.munderover(p,null,null);n.SetData(n[r],this.mmlToken(i.mo(i.entity("#x"+s)).With({stretchy:true,accent:!q})));if(m){n=i.TeXAtom(n).With({texClass:i.TEXCLASS.OP,movesupsub:true})}this.Push(n.With({subsupOK:true}))},Overset:function(m){var o=this.ParseArg(m),n=this.ParseArg(m);if(n.movablelimits){n.movablelimits=false}this.Push(i.mover(n,o))},Underset:function(m){var o=this.ParseArg(m),n=this.ParseArg(m);if(n.movablelimits){n.movablelimits=false}this.Push(i.munder(n,o))},TeXAtom:function(p,r){var q={texClass:r},o;if(r==i.TEXCLASS.OP){q.movesupsub=q.movablelimits=true;var m=this.GetArgument(p);var n=m.match(/^\s*\\rm\s+([a-zA-Z0-9 ]+)$/);if(n){q.mathvariant=i.VARIANT.NORMAL;o=b.fn(this.mmlToken(i.mi(n[1]).With(q)))}else{o=b.fn(i.TeXAtom(d.Parse(m,this.stack.env).mml()).With(q))}}else{o=i.TeXAtom(this.ParseArg(p)).With(q)}this.Push(o)},MmlToken:function(o){var p=this.GetArgument(o),m=this.GetBrackets(o,"").replace(/^\s+/,""),s=this.GetArgument(o),r={attrNames:[]},n;if(!i[p]||!i[p].prototype.isToken){d.Error(["NotMathMLToken","%1 is not a token element",p])}while(m!==""){n=m.match(/^([a-z]+)\s*=\s*('[^']*'|"[^"]*"|[^ ,]*)\s*,?\s*/i);if(!n){d.Error(["InvalidMathMLAttr","Invalid MathML attribute: %1",m])}if(i[p].prototype.defaults[n[1]]==null&&!this.MmlTokenAllow[n[1]]){d.Error(["UnknownAttrForElement","%1 is not a recognized attribute for 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m=i.mpadded(this.ParseArg(n)).With({width:0});if(n==="\\llap"){m.lspace="-1width"}this.Push(i.TeXAtom(m))},RaiseLower:function(m){var n=this.GetDimen(m);var o=b.position().With({name:m,move:"vertical"});if(n.charAt(0)==="-"){n=n.slice(1);m={raise:"\\lower",lower:"\\raise"}[m.substr(1)]}if(m==="\\lower"){o.dh="-"+n;o.dd="+"+n}else{o.dh="+"+n;o.dd="-"+n}this.Push(o)},MoveLeftRight:function(m){var p=this.GetDimen(m);var o=(p.charAt(0)==="-"?p.slice(1):"-"+p);if(m==="\\moveleft"){var n=p;p=o;o=n}this.Push(b.position().With({name:m,move:"horizontal",left:i.mspace().With({width:p,mathsize:i.SIZE.NORMAL}),right:i.mspace().With({width:o,mathsize:i.SIZE.NORMAL})}))},Hskip:function(m){this.Push(i.mspace().With({width:this.GetDimen(m),mathsize:i.SIZE.NORMAL}))},Rule:function(o,q){var m=this.GetDimen(o),p=this.GetDimen(o),s=this.GetDimen(o);var n,r={width:m,height:p,depth:s};if(q!=="blank"){if(parseFloat(m)&&parseFloat(p)+parseFloat(s)){r.mathbackground=(this.stack.env.color||"black")}n=i.mpadded(i.mrow()).With(r)}else{n=i.mspace().With(r)}this.Push(n)},MakeBig:function(m,p,n){n*=g.p_height;n=String(n).replace(/(\.\d\d\d).+/,"$1")+"em";var o=this.GetDelimiter(m,true);this.Push(i.TeXAtom(i.mo(o).With({minsize:n,maxsize:n,fence:true,stretchy:true,symmetric:true})).With({texClass:p}))},BuildRel:function(m){var n=this.ParseUpTo(m,"\\over");var o=this.ParseArg(m);this.Push(i.TeXAtom(i.munderover(o,null,n)).With({texClass:i.TEXCLASS.REL}))},HBox:function(m,n){this.Push.apply(this,this.InternalMath(this.GetArgument(m),n))},FBox:function(m){this.Push(i.menclose.apply(i,this.InternalMath(this.GetArgument(m))).With({notation:"box"}))},Not:function(m){this.Push(b.not())},Dots:function(m){this.Push(b.dots().With({ldots:this.mmlToken(i.mo(i.entity("#x2026")).With({stretchy:false})),cdots:this.mmlToken(i.mo(i.entity("#x22EF")).With({stretchy:false}))}))},Require:function(m){var n=this.GetArgument(m).replace(/.*\//,"").replace(/[^a-z0-9_.-]/ig,"");this.Extension(null,n)},Extension:function(m,n,o){if(m&&!typeof(m)==="string"){m=m.name}n=d.extensionDir+"/"+n;if(!n.match(/\.js$/)){n+=".js"}if(!j.loaded[j.fileURL(n)]){if(m!=null){delete g[o||"macros"][m.replace(/^\\/,"")]}c.RestartAfter(j.Require(n))}},Macro:function(o,r,q,s){if(q){var n=[];if(s!=null){var m=this.GetBrackets(o);n.push(m==null?s:m)}for(var p=n.length;p<q;p++){n.push(this.GetArgument(o))}r=this.SubstituteArgs(n,r)}this.string=this.AddArgs(r,this.string.slice(this.i));this.i=0;if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub1","MathJax maximum macro substitution count exceeded; is there a recursive macro call?"])}},Matrix:function(n,p,v,r,u,o,m,w,t){var s=this.GetNext();if(s===""){d.Error(["MissingArgFor","Missing argument for %1",n])}if(s==="{"){this.i++}else{this.string=s+"}"+this.string.slice(this.i+1);this.i=0}var q=b.array().With({requireClose:true,arraydef:{rowspacing:(o||"4pt"),columnspacing:(u||"1em")}});if(w){q.isCases=true}if(t){q.isNumbered=true;q.arraydef.side=t}if(p||v){q.open=p;q.close=v}if(m==="D"){q.arraydef.displaystyle=true}if(r!=null){q.arraydef.columnalign=r}this.Push(q)},Entry:function(p){this.Push(b.cell().With({isEntry:true,name:p}));if(this.stack.Top().isCases){var o=this.string;var s=0,q=this.i,n=o.length;while(q<n){var t=o.charAt(q);if(t==="{"){s++;q++}else{if(t==="}"){if(s===0){n=0}else{s--;q++}}else{if(t==="&"&&s===0){d.Error(["ExtraAlignTab","Extra alignment tab in \\cases text"])}else{if(t==="\\"){if(o.substr(q).match(/^((\\cr)[^a-zA-Z]|\\\\)/)){n=0}else{q+=2}}else{q++}}}}}var r=o.substr(this.i,q-this.i);if(!r.match(/^\s*\\text[^a-zA-Z]/)){this.Push.apply(this,this.InternalMath(r,0));this.i=q}}},Cr:function(m){this.Push(b.cell().With({isCR:true,name:m}))},CrLaTeX:function(m){var q;if(this.string.charAt(this.i)==="["){q=this.GetBrackets(m,"").replace(/ /g,"").replace(/,/,".");if(q&&!this.matchDimen(q)){d.Error(["BracketMustBeDimension","Bracket argument to %1 must be a dimension",m])}}this.Push(b.cell().With({isCR:true,name:m,linebreak:true}));var p=this.stack.Top();if(p.isa(b.array)){if(q&&p.arraydef.rowspacing){var o=p.arraydef.rowspacing.split(/ 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p=this.stack.Top();if(!p.isa(b.array)||p.data.length){d.Error(["Misplaced","Misplaced %1",n])}if(p.table.length==0){p.frame.push("top")}else{var m=(p.arraydef.rowlines?p.arraydef.rowlines.split(/ /):[]);while(m.length<p.table.length){m.push("none")}m[p.table.length-1]=o;p.arraydef.rowlines=m.join(" ")}},HFill:function(m){var n=this.stack.Top();if(n.isa(b.array)){n.hfill.push(n.data.length)}else{d.Error(["UnsupportedHFill","Unsupported use of %1",m])}},BeginEnd:function(o){var p=this.GetArgument(o),r=false;if(p.match(/^\\end\\/)){r=true;p=p.substr(5)}if(p.match(/\\/i)){d.Error(["InvalidEnv","Invalid environment name '%1'",p])}var q=this.envFindName(p);if(!q){d.Error(["UnknownEnv","Unknown environment '%1'",p])}if(!f(q)){q=[q]}var m=(f(q[1])?q[1][0]:q[1]);var n=b.begin().With({name:p,end:m,parse:this});if(o==="\\end"){if(!r&&f(q[1])&&this[q[1][1]]){n=this[q[1][1]].apply(this,[n].concat(q.slice(2)))}else{n=b.end().With({name:p})}}else{if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub2","MathJax maximum substitution count exceeded; is there a recursive latex environment?"])}if(q[0]&&this[q[0]]){n=this[q[0]].apply(this,[n].concat(q.slice(2)))}}this.Push(n)},envFindName:function(m){return g.environment[m]},Equation:function(m,n){return n},ExtensionEnv:function(n,m){this.Extension(n.name,m,"environment")},Array:function(n,p,u,s,t,o,m,q){if(!s){s=this.GetArgument("\\begin{"+n.name+"}")}var v=("c"+s).replace(/[^clr|:]/g,"").replace(/[^|:]([|:])+/g,"$1");s=s.replace(/[^clr]/g,"").split("").join(" ");s=s.replace(/l/g,"left").replace(/r/g,"right").replace(/c/g,"center");var 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r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return 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q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
+(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.7.1",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()||!h.script.parentNode){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
+(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.7.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&h.outputJax!=="PlainSource"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});try{j.innerHTML=i}catch(k){}n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
+!function(a,b){var c,d,e=a.config.menuSettings,f=Function.prototype.bind?function(a,b){return a.bind(b)}:function(a,b){return function(){a.apply(b,arguments)}},g=Object.keys||function(a){var b=[];for(var c in a)a.hasOwnProperty(c)&&b.push(c);return b},h=MathJax.Ajax.config.path;h.a11y||(h.a11y=a.config.root+"/extensions/a11y");var i=b["accessibility-menu"]={version:"1.2.0",prefix:"",default:{},modules:[],MakeOption:function(a){return i.prefix+a},GetOption:function(a){return e[i.MakeOption(a)]},AddDefaults:function(){for(var a,b=g(i.default),c=0;a=b[c];c++){var d=i.MakeOption(a);void 0===e[d]&&(e[d]=i.default[a])}},AddMenu:function(){for(var a,b=Array(this.modules.length),e=0;a=this.modules[e];e++)b[e]=a.placeHolder;var f=d.FindId("Accessibility");if(f)b.unshift(c.RULE()),f.submenu.items.push.apply(f.submenu.items,b);else{var g=(d.FindId("Settings","Renderer")||{}).submenu;g&&(b.unshift(c.RULE()),b.unshift(g.items.pop()),b.unshift(g.items.pop())),b.unshift("Accessibility");var f=c.SUBMENU.apply(c.SUBMENU,b),h=d.IndexOfId("Locale");h?d.items.splice(h,0,f):d.items.push(c.RULE(),f)}},Register:function(a){i.default[a.option]=!1,i.modules.push(a)},Startup:function(){c=MathJax.Menu.ITEM,d=MathJax.Menu.menu;for(var a,b=0;a=this.modules[b];b++)a.CreateMenu();this.AddMenu()},LoadExtensions:function(){for(var b=[],c=0;module=this.modules[c];c++)e[module.option]&&b.push(module.module);return b.length?a.Startup.loadArray(b):null}},j=MathJax.Extension.ModuleLoader=MathJax.Object.Subclass({option:"",name:["",""],module:"",placeHolder:null,submenu:!1,extension:null,Init:function(a,b,c,d,e){this.option=a,this.name=[b.replace(/ /g,""),b],this.module=c,this.extension=d,this.submenu=e||!1},CreateMenu:function(){var a=f(this.Load,this);this.submenu?this.placeHolder=c.SUBMENU(this.name,c.CHECKBOX(["Activate","Activate"],i.MakeOption(this.option),{action:a}),c.RULE(),c.COMMAND(["OptionsWhenActive","(Options when Active)"],null,{disabled:!0})):this.placeHolder=c.CHECKBOX(this.name,i.MakeOption(this.option),{action:a})},Load:function(){a.Queue(["Require",MathJax.Ajax,this.module,["Enable",this]])},Enable:function(a){var b=MathJax.Extension[this.extension];b&&(b.Enable(!0,!0),MathJax.Menu.saveCookie())}});i.Register(j("collapsible","Collapsible Math","[a11y]/collapsible.js","collapsible")),i.Register(j("autocollapse","Auto Collapse","[a11y]/auto-collapse.js","auto-collapse")),i.Register(j("explorer","Explorer","[a11y]/explorer.js","explorer",!0)),i.AddDefaults(),a.Register.StartupHook("End Extensions",function(){a.Register.StartupHook("MathMenu Ready",function(){i.Startup(),a.Startup.signal.Post("Accessibility Menu Ready")},5)},5),MathJax.Callback.Queue(["LoadExtensions",i],["loadComplete",MathJax.Ajax,"[a11y]/accessibility-menu.js"])}(MathJax.Hub,MathJax.Extension);MathJax.Ajax.loadComplete("[MathJax]/config/TeX-AMS-MML_HTMLorMML.js");
diff --git a/config/TeX-AMS-MML_SVG-full.js b/config/TeX-AMS-MML_SVG-full.js
index fbb9618c3..1fbbbd911 100644
--- a/config/TeX-AMS-MML_SVG-full.js
+++ b/config/TeX-AMS-MML_SVG-full.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/config/TeX-AMS-MML_SVG-full.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -34,31 +34,30 @@ MathJax.Ajax.Preloading(
   "[MathJax]/jax/output/SVG/autoload/mtable.js",
   "[MathJax]/jax/output/PreviewHTML/jax.js",
   "[MathJax]/extensions/fast-preview.js",
-  "[MathJax]/extensions/AssistiveMML.js"
+  "[MathJax]/extensions/AssistiveMML.js",
+  "[MathJax]/extensions/a11y/accessibility-menu.js"
 );
 
-MathJax.Hub.Config({"v1.0-compatible":false});
-
-MathJax.InputJax.TeX=MathJax.InputJax({id:"TeX",version:"2.6.1",directory:MathJax.InputJax.directory+"/TeX",extensionDir:MathJax.InputJax.extensionDir+"/TeX",config:{TagSide:"right",TagIndent:"0.8em",MultLineWidth:"85%",equationNumbers:{autoNumber:"none",formatNumber:function(a){return a},formatTag:function(a){return"("+a+")"},formatID:function(a){return"mjx-eqn-"+String(a).replace(/[:"'<>&]/g,"")},formatURL:function(a){return"#"+escape(a)},useLabelIds:true}}});MathJax.InputJax.TeX.Register("math/tex");MathJax.InputJax.TeX.loadComplete("config.js");
-MathJax.InputJax.MathML=MathJax.InputJax({id:"MathML",version:"2.6.1",directory:MathJax.InputJax.directory+"/MathML",extensionDir:MathJax.InputJax.extensionDir+"/MathML",entityDir:MathJax.InputJax.directory+"/MathML/entities",config:{useMathMLspacing:false}});MathJax.InputJax.MathML.Register("math/mml");MathJax.InputJax.MathML.loadComplete("config.js");
-MathJax.OutputJax.SVG=MathJax.OutputJax({id:"SVG",version:"2.6.1",directory:MathJax.OutputJax.directory+"/SVG",extensionDir:MathJax.OutputJax.extensionDir+"/SVG",autoloadDir:MathJax.OutputJax.directory+"/SVG/autoload",fontDir:MathJax.OutputJax.directory+"/SVG/fonts",config:{scale:100,minScaleAdjust:50,font:"TeX",blacker:1,mtextFontInherit:false,undefinedFamily:"STIXGeneral,'Arial Unicode MS',serif",addMMLclasses:false,useFontCache:true,useGlobalCache:true,EqnChunk:(MathJax.Hub.Browser.isMobile?10:50),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"},merrorStyle:{fontSize:"90%",color:"#C00",background:"#FF8",border:"1px solid #C00",padding:"3px"},styles:{".MathJax_SVG_Display":{"text-align":"center",margin:"1em 0em"},".MathJax_SVG .MJX-monospace":{"font-family":"monospace"},".MathJax_SVG .MJX-sans-serif":{"font-family":"sans-serif"},"#MathJax_SVG_Tooltip":{"background-color":"InfoBackground",color:"InfoText",border:"1px solid black","box-shadow":"2px 2px 5px #AAAAAA","-webkit-box-shadow":"2px 2px 5px #AAAAAA","-moz-box-shadow":"2px 2px 5px #AAAAAA","-khtml-box-shadow":"2px 2px 5px #AAAAAA",padding:"3px 4px","z-index":401}}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.SVG.Register("jax/mml")}MathJax.OutputJax.SVG.loadComplete("config.js");
-MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
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r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents 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true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px solid"}m=o;while(m.offsetParent){n+=m.offsetTop;m=m.offsetParent}if(h.operaPositionBug){o.style.border=""}return{x:l,y:n}},Remove:function(n){var p=document.getElementById("MathJax_ZoomFrame");if(p){var o=MathJax.OutputJax[p.previousSibling.jaxID];var l=o.getJaxFromMath(p.previousSibling);a.signal.Post(["math unzoomed",l]);p.parentNode.removeChild(p);p=document.getElementById("MathJax_ZoomTracker");if(p){p.parentNode.removeChild(p)}if(h.operaRefreshBug){var m=d.addElement(document.body,"div",{style:{position:"fixed",left:0,top:0,width:"100%",height:"100%",backgroundColor:"white",opacity:0},id:"MathJax_OperaDiv"});document.body.removeChild(m)}if(window.removeEventListener){removeEventListener("resize",h.Resize,false)}else{if(window.detachEvent){detachEvent("onresize",h.Resize)}else{window.onresize=h.onresize;delete h.onresize}}}return e(n)}};a.Browser.Select({MSIE:function(l){var n=(document.documentMode||0);var m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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5.0"],Maple:["Maple"],ContentMathML:["MathML-Content","application/mathml-content+xml"],OpenMath:["OpenMath"]},windowSettings:{status:"no",toolbar:"no",locationbar:"no",menubar:"no",directories:"no",personalbar:"no",resizable:"yes",scrollbars:"yes",width:400,height:300,left:Math.round((screen.width-400)/2),top:Math.round((screen.height-300)/3)},styles:{"#MathJax_About":{position:"fixed",left:"50%",width:"auto","text-align":"center",border:"3px outset",padding:"1em 2em","background-color":"#DDDDDD",color:"black",cursor:"default","font-family":"message-box","font-size":"120%","font-style":"normal","text-indent":0,"text-transform":"none","line-height":"normal","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none","z-index":201,"border-radius":"15px","-webkit-border-radius":"15px","-moz-border-radius":"15px","-khtml-border-radius":"15px","box-shadow":"0px 10px 20px #808080","-webkit-box-shadow":"0px 10px 20px 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6px"},".MathJax_MenuClose:hover":{color:"white!important",border:"2px solid #CCC!important"},".MathJax_MenuClose:hover span":{"background-color":"#CCC!important"},".MathJax_MenuClose:hover:focus":{outline:"none"}}});var m,j,b;f.Register.StartupHook("MathEvents Ready",function(){m=MathJax.Extension.MathEvents.Event.False;j=MathJax.Extension.MathEvents.Hover;b=MathJax.Extension.MathEvents.Event.KEY});var h=MathJax.Object.Subclass({Keydown:function(t,u){switch(t.keyCode){case b.ESCAPE:this.Remove(t,u);break;case b.RIGHT:this.Right(t,u);break;case b.LEFT:this.Left(t,u);break;case b.UP:this.Up(t,u);break;case b.DOWN:this.Down(t,u);break;case b.RETURN:case b.SPACE:this.Space(t,u);break;default:return;break}return m(t)},Escape:function(t,u){},Right:function(t,u){},Left:function(t,u){},Up:function(t,u){},Down:function(t,u){},Space:function(t,u){}},{});var g=MathJax.Menu=h.Subclass({version:o,items:[],posted:false,title:null,margin:5,Init:function(t){this.items=[].slice.call(arguments,0)},With:function(t){if(t){f.Insert(this,t)}return this},Post:function(u,I,G){if(!u){u=window.event||{}}var t=document.getElementById("MathJax_MenuFrame");if(!t){t=g.Background(this);delete c.lastItem;delete c.lastMenu;delete g.skipUp;d.Post(["post",g.jax]);g.isRTL=(MathJax.Localization.fontDirection()==="rtl")}var v=n.Element("div",{onmouseup:g.Mouseup,ondblclick:m,ondragstart:m,onselectstart:m,oncontextmenu:m,menuItem:this,className:"MathJax_Menu",onkeydown:g.Keydown,role:"menu"});if(u.type==="contextmenu"||u.type==="mouseover"){v.className+=" MathJax_ContextMenu"}if(!G){MathJax.Localization.setCSS(v)}for(var B=0,z=this.items.length;B<z;B++){this.items[B].Create(v)}if(g.isMobile){n.addElement(v,"span",{className:"MathJax_MenuClose",menu:I,ontouchstart:g.Close,ontouchend:m,onmousedown:g.Close,onmouseup:m},[["span",{},"\u00D7"]])}t.appendChild(v);this.posted=true;if(v.offsetWidth){v.style.width=(v.offsetWidth+2)+"px"}var H=u.pageX,F=u.pageY;if(!H&&!F&&"clientX" in u){H=u.clientX+document.body.scrollLeft+document.documentElement.scrollLeft;F=u.clientY+document.body.scrollTop+document.documentElement.scrollTop}if(!I){var w=g.CurrentNode()||u.target;if((u.type==="keydown"||(!H&&!F))&&w){var C=window.pageXOffset||document.documentElement.scrollLeft;var A=window.pageYOffset||document.documentElement.scrollTop;var E=w.getBoundingClientRect();H=(E.right+E.left)/2+C;F=(E.bottom+E.top)/2+A}if(H+v.offsetWidth>document.body.offsetWidth-this.margin){H=document.body.offsetWidth-v.offsetWidth-this.margin}if(g.isMobile){H=Math.max(5,H-Math.floor(v.offsetWidth/2));F-=20}g.skipUp=u.isContextMenu}else{var 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":""):"")+"  ";for(var h=0,f=this.data.length;h<f;h++){if(this.data[h]){j.push(this.data[h].toMathML(o))}else{j.push(o+"<mrow />")}}if(j.length===0||(j.length===1&&j[0]==="")){if(!g){return"<"+p+k+" />"}j.push(o+"<mrow />")}if(g){if(n){j.unshift(d+"    <mrow>");j.push(d+"    </mrow>")}j.unshift(d+"  <semantics>");var l=e.originalText.replace(/[&<>]/g,function(i){return{">":"&gt;","<":"&lt;","&":"&amp;"}[i]});j.push(d+'    <annotation encoding="'+g+'">'+l+"</annotation>");j.push(d+"  </semantics>")}return d+"<"+p+k+">\n"+j.join("\n")+"\n"+d+"</"+p+">"}});a.msubsup.Augment({toMathML:function(j){var f=this.type;if(this.data[this.sup]==null){f="msub"}if(this.data[this.sub]==null){f="msup"}var e=this.toMathMLattributes();delete this.data[0].inferred;var h=[];for(var g=0,d=this.data.length;g<d;g++){if(this.data[g]){h.push(this.data[g].toMathML(j+"  "))}}return j+"<"+f+e+">\n"+h.join("\n")+"\n"+j+"</"+f+">"}});a.munderover.Augment({toMathML:function(k){var f=this.type;var j=this.data[this.base];if(j&&j.isa(a.TeXAtom)&&j.movablelimits&&!j.Get("displaystyle")){type="msubsup";if(this.data[this.under]==null){f="msup"}if(this.data[this.over]==null){f="msub"}}else{if(this.data[this.under]==null){f="mover"}if(this.data[this.over]==null){f="munder"}}var e=this.toMathMLattributes();delete this.data[0].inferred;var h=[];for(var g=0,d=this.data.length;g<d;g++){if(this.data[g]){h.push(this.data[g].toMathML(k+"  "))}}return k+"<"+f+e+">\n"+h.join("\n")+"\n"+k+"</"+f+">"}});a.TeXAtom.Augment({toMathML:function(e){var d=this.toMathMLattributes();if(!d&&this.data[0].data.length===1){return e.substr(2)+this.data[0].toMathML(e)}return e+"<mrow"+d+">\n"+this.data[0].toMathML(e+"  ")+"\n"+e+"</mrow>"}});a.chars.Augment({toMathML:function(d){return(d||"")+this.toMathMLquote(this.toString())}});a.entity.Augment({toMathML:function(d){return(d||"")+"&"+this.data[0]+";<!-- "+this.toString()+" -->"}});a.xml.Augment({toMathML:function(d){return(d||"")+this.toString()}});MathJax.Hub.Register.StartupHook("TeX mathchoice Ready",function(){a.TeXmathchoice.Augment({toMathML:function(d){return this.Core().toMathML(d)}})});MathJax.Hub.Startup.signal.Post("toMathML Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/toMathML.js");
-(function(b,e){var d="2.6.0";var a=b.CombineConfig("TeX.noErrors",{disabled:false,multiLine:true,inlineDelimiters:["",""],style:{"font-size":"90%","text-align":"left",color:"black",padding:"1px 3px",border:"1px solid"}});var c="\u00A0";MathJax.Extension["TeX/noErrors"]={version:d,config:a};b.Register.StartupHook("TeX Jax Ready",function(){var f=MathJax.InputJax.TeX.formatError;MathJax.InputJax.TeX.Augment({formatError:function(j,i,k,g){if(a.disabled){return f.apply(this,arguments)}var h=j.message.replace(/\n.*/,"");b.signal.Post(["TeX Jax - parse error",h,i,k,g]);var m=a.inlineDelimiters;var l=(k||a.multiLine);if(!k){i=m[0]+i+m[1]}if(l){i=i.replace(/ /g,c)}else{i=i.replace(/\n/g," ")}return MathJax.ElementJax.mml.merror(i).With({isError:true,multiLine:l})}})});b.Register.StartupHook("HTML-CSS Jax Config",function(){b.Config({"HTML-CSS":{styles:{".MathJax .noError":b.Insert({"vertical-align":(b.Browser.isMSIE&&a.multiLine?"-2px":"")},a.style)}}})});b.Register.StartupHook("HTML-CSS Jax Ready",function(){var g=MathJax.ElementJax.mml;var h=MathJax.OutputJax["HTML-CSS"];var f=g.math.prototype.toHTML,i=g.merror.prototype.toHTML;g.math.Augment({toHTML:function(j,k){var l=this.data[0];if(l&&l.data[0]&&l.data[0].isError){j.style.fontSize="";j=this.HTMLcreateSpan(j);j.bbox=l.data[0].toHTML(j).bbox}else{j=f.apply(this,arguments)}return j}});g.merror.Augment({toHTML:function(p){if(!this.isError){return i.apply(this,arguments)}p=this.HTMLcreateSpan(p);p.className="noError";if(this.multiLine){p.style.display="inline-block"}var r=this.data[0].data[0].data.join("").split(/\n/);for(var o=0,l=r.length;o<l;o++){h.addText(p,r[o]);if(o!==l-1){h.addElement(p,"br",{isMathJax:true})}}var q=h.getHD(p.parentNode),k=h.getW(p.parentNode);if(l>1){var n=(q.h+q.d)/2,j=h.TeX.x_height/2;p.parentNode.style.verticalAlign=h.Em(q.d+(j-n));q.h=j+n;q.d=n-j}p.bbox={h:q.h,d:q.d,w:k,lw:0,rw:k};return p}})});b.Register.StartupHook("SVG Jax Config",function(){b.Config({SVG:{styles:{".MathJax_SVG .noError":b.Insert({"vertical-align":(b.Browser.isMSIE&&a.multiLine?"-2px":"")},a.style)}}})});b.Register.StartupHook("SVG Jax Ready",function(){var g=MathJax.ElementJax.mml;var f=g.math.prototype.toSVG,h=g.merror.prototype.toSVG;g.math.Augment({toSVG:function(i,j){var k=this.data[0];if(k&&k.data[0]&&k.data[0].isError){i=k.data[0].toSVG(i)}else{i=f.apply(this,arguments)}return i}});g.merror.Augment({toSVG:function(n){if(!this.isError||this.Parent().type!=="math"){return h.apply(this,arguments)}n=e.addElement(n,"span",{className:"noError",isMathJax:true});if(this.multiLine){n.style.display="inline-block"}var o=this.data[0].data[0].data.join("").split(/\n/);for(var l=0,j=o.length;l<j;l++){e.addText(n,o[l]);if(l!==j-1){e.addElement(n,"br",{isMathJax:true})}}if(j>1){var k=n.offsetHeight/2;n.style.verticalAlign=(-k+(k/j))+"px"}return n}})});b.Register.StartupHook("NativeMML Jax Ready",function(){var h=MathJax.ElementJax.mml;var g=MathJax.Extension["TeX/noErrors"].config;var f=h.math.prototype.toNativeMML,i=h.merror.prototype.toNativeMML;h.math.Augment({toNativeMML:function(j){var k=this.data[0];if(k&&k.data[0]&&k.data[0].isError){j=k.data[0].toNativeMML(j)}else{j=f.apply(this,arguments)}return j}});h.merror.Augment({toNativeMML:function(n){if(!this.isError){return i.apply(this,arguments)}n=n.appendChild(document.createElement("span"));var o=this.data[0].data[0].data.join("").split(/\n/);for(var l=0,k=o.length;l<k;l++){n.appendChild(document.createTextNode(o[l]));if(l!==k-1){n.appendChild(document.createElement("br"))}}if(this.multiLine){n.style.display="inline-block";if(k>1){n.style.verticalAlign="middle"}}for(var p in g.style){if(g.style.hasOwnProperty(p)){var j=p.replace(/-./g,function(m){return m.charAt(1).toUpperCase()});n.style[j]=g.style[p]}}return n}})});b.Register.StartupHook("PreviewHTML Jax Config",function(){b.Config({PreviewHTML:{styles:{".MathJax_PHTML .noError":b.Insert({"vertical-align":(b.Browser.isMSIE&&a.multiLine?"-2px":"")},a.style)}}})});b.Register.StartupHook("PreviewHTML Jax Ready",function(){var f=MathJax.ElementJax.mml;var h=MathJax.HTML;var g=f.merror.prototype.toPreviewHTML;f.merror.Augment({toPreviewHTML:function(l){if(!this.isError){return g.apply(this,arguments)}l=this.PHTMLcreateSpan(l);l.className="noError";if(this.multiLine){l.style.display="inline-block"}var n=this.data[0].data[0].data.join("").split(/\n/);for(var k=0,j=n.length;k<j;k++){h.addText(l,n[k]);if(k!==j-1){h.addElement(l,"br",{isMathJax:true})}}return l}})});b.Register.StartupHook("CommonHTML Jax Config",function(){b.Config({CommonHTML:{styles:{".mjx-chtml .mjx-noError":b.Insert({"line-height":1.2,"vertical-align":(b.Browser.isMSIE&&a.multiLine?"-2px":"")},a.style)}}})});b.Register.StartupHook("CommonHTML Jax Ready",function(){var f=MathJax.ElementJax.mml;var g=MathJax.OutputJax.CommonHTML;var i=MathJax.HTML;var h=f.merror.prototype.toCommonHTML;f.merror.Augment({toCommonHTML:function(n){if(!this.isError){return h.apply(this,arguments)}n=g.addElement(n,"mjx-noError");var p=this.data[0].data[0].data.join("").split(/\n/);for(var k=0,j=p.length;k<j;k++){i.addText(n,p[k]);if(k!==j-1){g.addElement(n,"br",{isMathJax:true})}}var o=this.CHTML=g.BBOX.zero();o.w=(n.offsetWidth)/g.em;if(j>1){var l=1.2*j/2;o.h=l+0.25;o.d=l-0.25;n.style.verticalAlign=g.Em(0.45-l)}else{o.h=1;o.d=0.2+2/g.em}return n}})});b.Startup.signal.Post("TeX noErrors Ready")})(MathJax.Hub,MathJax.HTML);MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/noErrors.js");
-MathJax.Extension["TeX/noUndefined"]={version:"2.6.0",config:MathJax.Hub.CombineConfig("TeX.noUndefined",{disabled:false,attributes:{mathcolor:"red"}})};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var b=MathJax.Extension["TeX/noUndefined"].config;var a=MathJax.ElementJax.mml;var c=MathJax.InputJax.TeX.Parse.prototype.csUndefined;MathJax.InputJax.TeX.Parse.Augment({csUndefined:function(d){if(b.disabled){return c.apply(this,arguments)}MathJax.Hub.signal.Post(["TeX Jax - undefined control sequence",d]);this.Push(a.mtext(d).With(b.attributes))}});MathJax.Hub.Startup.signal.Post("TeX noUndefined Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/noUndefined.js");
-(function(d,c,i){var h,g="\u00A0";var j=function(l){return MathJax.Localization._.apply(MathJax.Localization,[["TeX",l]].concat([].slice.call(arguments,1)))};var e=MathJax.Object.Subclass({Init:function(m,l){this.global={isInner:l};this.data=[b.start(this.global)];if(m){this.data[0].env=m}this.env=this.data[0].env},Push:function(){var n,l,o,p;for(n=0,l=arguments.length;n<l;n++){o=arguments[n];if(!o){continue}if(o instanceof h.mbase){o=b.mml(o)}o.global=this.global;p=(this.data.length?this.Top().checkItem(o):true);if(p instanceof Array){this.Pop();this.Push.apply(this,p)}else{if(p instanceof b){this.Pop();this.Push(p)}else{if(p){this.data.push(o);if(o.env){for(var q in this.env){if(this.env.hasOwnProperty(q)){o.env[q]=this.env[q]}}this.env=o.env}else{o.env=this.env}}}}}},Pop:function(){var l=this.data.pop();if(!l.isOpen){delete l.env}this.env=(this.data.length?this.Top().env:{});return l},Top:function(l){if(l==null){l=1}if(this.data.length<l){return null}return this.data[this.data.length-l]},Prev:function(l){var m=this.Top();if(l){return m.data[m.data.length-1]}else{return m.Pop()}},toString:function(){return"stack[\n  "+this.data.join("\n  ")+"\n]"}});var b=e.Item=MathJax.Object.Subclass({type:"base",endError:["ExtraOpenMissingClose","Extra open brace or missing close brace"],closeError:["ExtraCloseMissingOpen","Extra close brace or missing open brace"],rightError:["MissingLeftExtraRight","Missing \\left or extra \\right"],Init:function(){if(this.isOpen){this.env={}}this.data=[];this.Push.apply(this,arguments)},Push:function(){this.data.push.apply(this.data,arguments)},Pop:function(){return this.data.pop()},mmlData:function(l,m){if(l==null){l=true}if(this.data.length===1&&!m){return this.data[0]}return h.mrow.apply(h,this.data).With((l?{inferred:true}:{}))},checkItem:function(l){if(l.type==="over"&&this.isOpen){l.num=this.mmlData(false);this.data=[]}if(l.type==="cell"&&this.isOpen){if(l.linebreak){return false}d.Error(["Misplaced","Misplaced %1",l.name])}if(l.isClose&&this[l.type+"Error"]){d.Error(this[l.type+"Error"])}if(!l.isNotStack){return true}this.Push(l.data[0]);return false},With:function(l){for(var m in l){if(l.hasOwnProperty(m)){this[m]=l[m]}}return this},toString:function(){return this.type+"["+this.data.join("; ")+"]"}});b.start=b.Subclass({type:"start",isOpen:true,Init:function(l){this.SUPER(arguments).Init.call(this);this.global=l},checkItem:function(l){if(l.type==="stop"){return b.mml(this.mmlData())}return this.SUPER(arguments).checkItem.call(this,l)}});b.stop=b.Subclass({type:"stop",isClose:true});b.open=b.Subclass({type:"open",isOpen:true,stopError:["ExtraOpenMissingClose","Extra open brace or missing close brace"],checkItem:function(m){if(m.type==="close"){var l=this.mmlData();return b.mml(h.TeXAtom(l))}return this.SUPER(arguments).checkItem.call(this,m)}});b.close=b.Subclass({type:"close",isClose:true});b.prime=b.Subclass({type:"prime",checkItem:function(l){if(this.data[0].type!=="msubsup"){return[h.msup(this.data[0],this.data[1]),l]}this.data[0].SetData(this.data[0].sup,this.data[1]);return[this.data[0],l]}});b.subsup=b.Subclass({type:"subsup",stopError:["MissingScript","Missing superscript or subscript argument"],supError:["MissingOpenForSup","Missing open brace for superscript"],subError:["MissingOpenForSub","Missing open brace for subscript"],checkItem:function(l){if(l.type==="open"||l.type==="left"){return true}if(l.type==="mml"){if(this.primes){if(this.position!==2){this.data[0].SetData(2,this.primes)}else{l.data[0]=h.mrow(this.primes.With({variantForm:true}),l.data[0])}}this.data[0].SetData(this.position,l.data[0]);if(this.movesupsub!=null){this.data[0].movesupsub=this.movesupsub}return b.mml(this.data[0])}if(this.SUPER(arguments).checkItem.call(this,l)){d.Error(this[["","subError","supError"][this.position]])}},Pop:function(){}});b.over=b.Subclass({type:"over",isClose:true,name:"\\over",checkItem:function(n,l){if(n.type==="over"){d.Error(["AmbiguousUseOf","Ambiguous use of %1",n.name])}if(n.isClose){var m=h.mfrac(this.num,this.mmlData(false));if(this.thickness!=null){m.linethickness=this.thickness}if(this.open||this.close){m.texWithDelims=true;m=d.fixedFence(this.open,m,this.close)}return[b.mml(m),n]}return this.SUPER(arguments).checkItem.call(this,n)},toString:function(){return"over["+this.num+" / "+this.data.join("; ")+"]"}});b.left=b.Subclass({type:"left",isOpen:true,delim:"(",stopError:["ExtraLeftMissingRight","Extra \\left or missing \\right"],checkItem:function(l){if(l.type==="right"){return b.mml(d.fenced(this.delim,this.mmlData(),l.delim))}return this.SUPER(arguments).checkItem.call(this,l)}});b.right=b.Subclass({type:"right",isClose:true,delim:")"});b.begin=b.Subclass({type:"begin",isOpen:true,checkItem:function(l){if(l.type==="end"){if(l.name!==this.name){d.Error(["EnvBadEnd","\\begin{%1} ended with \\end{%2}",this.name,l.name])}if(!this.end){return b.mml(this.mmlData())}return this.parse[this.end].call(this.parse,this,this.data)}if(l.type==="stop"){d.Error(["EnvMissingEnd","Missing \\end{%1}",this.name])}return this.SUPER(arguments).checkItem.call(this,l)}});b.end=b.Subclass({type:"end",isClose:true});b.style=b.Subclass({type:"style",checkItem:function(m){if(!m.isClose){return this.SUPER(arguments).checkItem.call(this,m)}var l=h.mstyle.apply(h,this.data).With(this.styles);return[b.mml(l),m]}});b.position=b.Subclass({type:"position",checkItem:function(m){if(m.isClose){d.Error(["MissingBoxFor","Missing box for %1",this.name])}if(m.isNotStack){var l=m.mmlData();switch(this.move){case"vertical":l=h.mpadded(l).With({height:this.dh,depth:this.dd,voffset:this.dh});return[b.mml(l)];case"horizontal":return[b.mml(this.left),m,b.mml(this.right)]}}return this.SUPER(arguments).checkItem.call(this,m)}});b.array=b.Subclass({type:"array",isOpen:true,arraydef:{},Init:function(){this.table=[];this.row=[];this.env={};this.frame=[];this.hfill=[];this.SUPER(arguments).Init.apply(this,arguments)},checkItem:function(m){if(m.isClose&&m.type!=="over"){if(m.isEntry){this.EndEntry();this.clearEnv();return false}if(m.isCR){this.EndEntry();this.EndRow();this.clearEnv();return false}this.EndTable();this.clearEnv();var n=this.arraydef.scriptlevel;delete this.arraydef.scriptlevel;var l=h.mtable.apply(h,this.table).With(this.arraydef);if(this.frame.length===4){l.frame=(this.frame.dashed?"dashed":"solid")}else{if(this.frame.length){l.hasFrame=true;if(this.arraydef.rowlines){this.arraydef.rowlines=this.arraydef.rowlines.replace(/none( 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Array){m=n[1];n=n[0]}if(this.stack.env.font){m.mathvariant=this.stack.env.font}this.Push(this.mmlToken(h.mi(h.entity("#x"+n)).With(m)))},csDelimiter:function(l,n){var m={};if(n instanceof Array){m=n[1];n=n[0]}if(n.length===4){n=h.entity("#x"+n)}else{n=h.chars(n)}this.Push(this.mmlToken(h.mo(n).With({fence:false,stretchy:false}).With(m)))},csUndefined:function(l){d.Error(["UndefinedControlSequence","Undefined control sequence %1",l])},Variable:function(m){var l={};if(this.stack.env.font){l.mathvariant=this.stack.env.font}this.Push(this.mmlToken(h.mi(h.chars(m)).With(l)))},Number:function(o){var l,m=this.string.slice(this.i-1).match(f.number);if(m){l=h.mn(m[0].replace(/[{}]/g,""));this.i+=m[0].length-1}else{l=h.mo(h.chars(o))}if(this.stack.env.font){l.mathvariant=this.stack.env.font}this.Push(this.mmlToken(l))},Open:function(l){this.Push(b.open())},Close:function(l){this.Push(b.close())},Tilde:function(l){this.Push(h.mtext(h.chars(g)))},Space:function(l){},Superscript:function(q){if(this.GetNext().match(/\d/)){this.string=this.string.substr(0,this.i+1)+" "+this.string.substr(this.i+1)}var p,n,o=this.stack.Top();if(o.type==="prime"){n=o.data[0];p=o.data[1];this.stack.Pop()}else{n=this.stack.Prev();if(!n){n=h.mi("")}}if(n.isEmbellishedWrapper){n=n.data[0].data[0]}var m=n.movesupsub,l=n.sup;if((n.type==="msubsup"&&n.data[n.sup])||(n.type==="munderover"&&n.data[n.over]&&!n.subsupOK)){d.Error(["DoubleExponent","Double exponent: use braces to clarify"])}if(n.type!=="msubsup"){if(m){if(n.type!=="munderover"||n.data[n.over]){if(n.movablelimits&&n.isa(h.mi)){n=this.mi2mo(n)}n=h.munderover(n,null,null).With({movesupsub:true})}l=n.over}else{n=h.msubsup(n,null,null);l=n.sup}}this.Push(b.subsup(n).With({position:l,primes:p,movesupsub:m}))},Subscript:function(q){if(this.GetNext().match(/\d/)){this.string=this.string.substr(0,this.i+1)+" "+this.string.substr(this.i+1)}var p,n,o=this.stack.Top();if(o.type==="prime"){n=o.data[0];p=o.data[1];this.stack.Pop()}else{n=this.stack.Prev();if(!n){n=h.mi("")}}if(n.isEmbellishedWrapper){n=n.data[0].data[0]}var m=n.movesupsub,l=n.sub;if((n.type==="msubsup"&&n.data[n.sub])||(n.type==="munderover"&&n.data[n.under]&&!n.subsupOK)){d.Error(["DoubleSubscripts","Double subscripts: use braces to clarify"])}if(n.type!=="msubsup"){if(m){if(n.type!=="munderover"||n.data[n.under]){if(n.movablelimits&&n.isa(h.mi)){n=this.mi2mo(n)}n=h.munderover(n,null,null).With({movesupsub:true})}l=n.under}else{n=h.msubsup(n,null,null);l=n.sub}}this.Push(b.subsup(n).With({position:l,primes:p,movesupsub:m}))},PRIME:"\u2032",SMARTQUOTE:"\u2019",Prime:function(n){var m=this.stack.Prev();if(!m){m=h.mi()}if(m.type==="msubsup"&&m.data[m.sup]){d.Error(["DoubleExponentPrime","Prime causes double exponent: use braces to clarify"])}var l="";this.i--;do{l+=this.PRIME;this.i++,n=this.GetNext()}while(n==="'"||n===this.SMARTQUOTE);l=["","\u2032","\u2033","\u2034","\u2057"][l.length]||l;this.Push(b.prime(m,this.mmlToken(h.mo(l))))},mi2mo:function(l){var m=h.mo();m.Append.apply(m,l.data);var n;for(n in m.defaults){if(m.defaults.hasOwnProperty(n)&&l[n]!=null){m[n]=l[n]}}for(n in h.copyAttributes){if(h.copyAttributes.hasOwnProperty(n)&&l[n]!=null){m[n]=l[n]}}m.lspace=m.rspace="0";m.useMMLspacing&=~(m.SPACE_ATTR.lspace|m.SPACE_ATTR.rspace);return m},Comment:function(l){while(this.i<this.string.length&&this.string.charAt(this.i)!="\n"){this.i++}},Hash:function(l){d.Error(["CantUseHash1","You can't use 'macro parameter character #' in math mode"])},Other:function(n){var m,l;if(this.stack.env.font){m={mathvariant:this.stack.env.font}}if(f.remap[n]){n=f.remap[n];if(n instanceof Array){m=n[1];n=n[0]}l=h.mo(h.entity("#x"+n)).With(m)}else{l=h.mo(n).With(m)}if(l.autoDefault("stretchy",true)){l.stretchy=false}if(l.autoDefault("texClass",true)==""){l=h.TeXAtom(l)}this.Push(this.mmlToken(l))},SetFont:function(m,l){this.stack.env.font=l},SetStyle:function(m,l,n,o){this.stack.env.style=l;this.stack.env.level=o;this.Push(b.style().With({styles:{displaystyle:n,scriptlevel:o}}))},SetSize:function(l,m){this.stack.env.size=m;this.Push(b.style().With({styles:{mathsize:m+"em"}}))},Color:function(n){var m=this.GetArgument(n);var l=this.stack.env.color;this.stack.env.color=m;var o=this.ParseArg(n);if(l){this.stack.env.color}else{delete this.stack.env.color}this.Push(h.mstyle(o).With({mathcolor:m}))},Spacer:function(l,m){this.Push(h.mspace().With({width:m,mathsize:h.SIZE.NORMAL,scriptlevel:0}))},LeftRight:function(l){this.Push(b[l.substr(1)]().With({delim:this.GetDelimiter(l)}))},Middle:function(l){var m=this.GetDelimiter(l);if(this.stack.Top().type!=="left"){d.Error(["MisplacedMiddle","%1 must be within \\left and \\right",l])}this.Push(h.mo(m).With({stretchy:true}))},NamedFn:function(m,n){if(!n){n=m.substr(1)}var l=h.mi(n).With({texClass:h.TEXCLASS.OP});this.Push(b.fn(this.mmlToken(l)))},NamedOp:function(m,n){if(!n){n=m.substr(1)}n=n.replace(/&thinsp;/,"\u2006");var l=h.mo(n).With({movablelimits:true,movesupsub:true,form:h.FORM.PREFIX,texClass:h.TEXCLASS.OP});l.useMMLspacing&=~l.SPACE_ATTR.form;this.Push(this.mmlToken(l))},Limits:function(m,l){var o=this.stack.Prev("nopop");if(!o||(o.Get("texClass")!==h.TEXCLASS.OP&&o.movesupsub==null)){d.Error(["MisplacedLimits","%1 is allowed only on operators",m])}var n=this.stack.Top();if(o.type==="munderover"&&!l){o=n.data[n.data.length-1]=h.msubsup.apply(h.subsup,o.data)}else{if(o.type==="msubsup"&&l){o=n.data[n.data.length-1]=h.munderover.apply(h.underover,o.data)}}o.movesupsub=(l?true:false);o.Core().movablelimits=false;if(o.movablelimits){o.movablelimits=false}},Over:function(n,m,o){var l=b.over().With({name:n});if(m||o){l.open=m;l.close=o}else{if(n.match(/withdelims$/)){l.open=this.GetDelimiter(n);l.close=this.GetDelimiter(n)}}if(n.match(/^\\above/)){l.thickness=this.GetDimen(n)}else{if(n.match(/^\\atop/)||m||o){l.thickness=0}}this.Push(l)},Frac:function(m){var l=this.ParseArg(m);var n=this.ParseArg(m);this.Push(h.mfrac(l,n))},Sqrt:function(o){var p=this.GetBrackets(o),l=this.GetArgument(o);if(l==="\\frac"){l+="{"+this.GetArgument(l)+"}{"+this.GetArgument(l)+"}"}var m=d.Parse(l,this.stack.env).mml();if(!p){m=h.msqrt.apply(h,m.array())}else{m=h.mroot(m,this.parseRoot(p))}this.Push(m)},Root:function(m){var o=this.GetUpTo(m,"\\of");var l=this.ParseArg(m);this.Push(h.mroot(l,this.parseRoot(o)))},parseRoot:function(q){var m=this.stack.env,l=m.inRoot;m.inRoot=true;var p=d.Parse(q,m);q=p.mml();var o=p.stack.global;if(o.leftRoot||o.upRoot){q=h.mpadded(q);if(o.leftRoot){q.width=o.leftRoot}if(o.upRoot){q.voffset=o.upRoot;q.height=o.upRoot}}m.inRoot=l;return q},MoveRoot:function(l,o){if(!this.stack.env.inRoot){d.Error(["MisplacedMoveRoot","%1 can appear only within a root",l])}if(this.stack.global[o]){d.Error(["MultipleMoveRoot","Multiple use of %1",l])}var m=this.GetArgument(l);if(!m.match(/-?[0-9]+/)){d.Error(["IntegerArg","The argument to %1 must be an integer",l])}m=(m/15)+"em";if(m.substr(0,1)!=="-"){m="+"+m}this.stack.global[o]=m},Accent:function(n,l,q){var p=this.ParseArg(n);var o={accent:true};if(this.stack.env.font){o.mathvariant=this.stack.env.font}var m=this.mmlToken(h.mo(h.entity("#x"+l)).With(o));m.stretchy=(q?true:false);this.Push(h.TeXAtom(h.munderover(p,null,m).With({accent:true})))},UnderOver:function(n,r,l,p){var q={o:"over",u:"under"}[n.charAt(1)];var o=this.ParseArg(n);if(o.Get("movablelimits")){o.movablelimits=false}if(o.isa(h.munderover)&&o.isEmbellished()){o.Core().With({lspace:0,rspace:0});o=h.mrow(h.mo().With({rspace:0}),o)}var m=h.munderover(o,null,null);m.SetData(m[q],this.mmlToken(h.mo(h.entity("#x"+r)).With({stretchy:true,accent:!p})));if(l){m=h.TeXAtom(m).With({texClass:h.TEXCLASS.OP,movesupsub:true})}this.Push(m.With({subsupOK:true}))},Overset:function(l){var n=this.ParseArg(l),m=this.ParseArg(l);if(m.movablelimits){m.movablelimits=false}this.Push(h.mover(m,n))},Underset:function(l){var n=this.ParseArg(l),m=this.ParseArg(l);if(m.movablelimits){m.movablelimits=false}this.Push(h.munder(m,n))},TeXAtom:function(o,q){var p={texClass:q},n;if(q==h.TEXCLASS.OP){p.movesupsub=p.movablelimits=true;var l=this.GetArgument(o);var m=l.match(/^\s*\\rm\s+([a-zA-Z0-9 ]+)$/);if(m){p.mathvariant=h.VARIANT.NORMAL;n=b.fn(this.mmlToken(h.mi(m[1]).With(p)))}else{n=b.fn(h.TeXAtom(d.Parse(l,this.stack.env).mml()).With(p))}}else{n=h.TeXAtom(this.ParseArg(o)).With(p)}this.Push(n)},MmlToken:function(n){var o=this.GetArgument(n),l=this.GetBrackets(n,"").replace(/^\s+/,""),r=this.GetArgument(n),q={attrNames:[]},m;if(!h[o]||!h[o].prototype.isToken){d.Error(["NotMathMLToken","%1 is not a token element",o])}while(l!==""){m=l.match(/^([a-z]+)\s*=\s*('[^']*'|"[^"]*"|[^ ,]*)\s*,?\s*/i);if(!m){d.Error(["InvalidMathMLAttr","Invalid MathML attribute: %1",l])}if(h[o].prototype.defaults[m[1]]==null&&!this.MmlTokenAllow[m[1]]){d.Error(["UnknownAttrForElement","%1 is not a recognized attribute for %2",m[1],o])}var p=this.MmlFilterAttribute(m[1],m[2].replace(/^(['"])(.*)\1$/,"$2"));if(p){if(p.toLowerCase()==="true"){p=true}else{if(p.toLowerCase()==="false"){p=false}}q[m[1]]=p;q.attrNames.push(m[1])}l=l.substr(m[0].length)}this.Push(this.mmlToken(h[o](r).With(q)))},MmlFilterAttribute:function(l,m){return m},MmlTokenAllow:{fontfamily:1,fontsize:1,fontweight:1,fontstyle:1,color:1,background:1,id:1,"class":1,href:1,style:1},Strut:function(l){this.Push(h.mpadded(h.mrow()).With({height:"8.6pt",depth:"3pt",width:0}))},Phantom:function(m,l,n){var o=h.mphantom(this.ParseArg(m));if(l||n){o=h.mpadded(o);if(n){o.height=o.depth=0}if(l){o.width=0}}this.Push(h.TeXAtom(o))},Smash:function(n){var m=this.trimSpaces(this.GetBrackets(n,""));var l=h.mpadded(this.ParseArg(n));switch(m){case"b":l.depth=0;break;case"t":l.height=0;break;default:l.height=l.depth=0}this.Push(h.TeXAtom(l))},Lap:function(m){var l=h.mpadded(this.ParseArg(m)).With({width:0});if(m==="\\llap"){l.lspace="-1width"}this.Push(h.TeXAtom(l))},RaiseLower:function(l){var m=this.GetDimen(l);var n=b.position().With({name:l,move:"vertical"});if(m.charAt(0)==="-"){m=m.slice(1);l={raise:"\\lower",lower:"\\raise"}[l.substr(1)]}if(l==="\\lower"){n.dh="-"+m;n.dd="+"+m}else{n.dh="+"+m;n.dd="-"+m}this.Push(n)},MoveLeftRight:function(l){var o=this.GetDimen(l);var n=(o.charAt(0)==="-"?o.slice(1):"-"+o);if(l==="\\moveleft"){var m=o;o=n;n=m}this.Push(b.position().With({name:l,move:"horizontal",left:h.mspace().With({width:o,mathsize:h.SIZE.NORMAL}),right:h.mspace().With({width:n,mathsize:h.SIZE.NORMAL})}))},Hskip:function(l){this.Push(h.mspace().With({width:this.GetDimen(l),mathsize:h.SIZE.NORMAL}))},Rule:function(n,p){var l=this.GetDimen(n),o=this.GetDimen(n),r=this.GetDimen(n);var m,q={width:l,height:o,depth:r};if(p!=="blank"){if(parseFloat(l)&&parseFloat(o)+parseFloat(r)){q.mathbackground=(this.stack.env.color||"black")}m=h.mpadded(h.mrow()).With(q)}else{m=h.mspace().With(q)}this.Push(m)},MakeBig:function(l,o,m){m*=f.p_height;m=String(m).replace(/(\.\d\d\d).+/,"$1")+"em";var n=this.GetDelimiter(l,true);this.Push(h.TeXAtom(h.mo(n).With({minsize:m,maxsize:m,fence:true,stretchy:true,symmetric:true})).With({texClass:o}))},BuildRel:function(l){var m=this.ParseUpTo(l,"\\over");var n=this.ParseArg(l);this.Push(h.TeXAtom(h.munderover(n,null,m)).With({texClass:h.TEXCLASS.REL}))},HBox:function(l,m){this.Push.apply(this,this.InternalMath(this.GetArgument(l),m))},FBox:function(l){this.Push(h.menclose.apply(h,this.InternalMath(this.GetArgument(l))).With({notation:"box"}))},Not:function(l){this.Push(b.not())},Dots:function(l){this.Push(b.dots().With({ldots:this.mmlToken(h.mo(h.entity("#x2026")).With({stretchy:false})),cdots:this.mmlToken(h.mo(h.entity("#x22EF")).With({stretchy:false}))}))},Require:function(l){var m=this.GetArgument(l).replace(/.*\//,"").replace(/[^a-z0-9_.-]/ig,"");this.Extension(null,m)},Extension:function(l,m,n){if(l&&!typeof(l)==="string"){l=l.name}m=d.extensionDir+"/"+m;if(!m.match(/\.js$/)){m+=".js"}if(!i.loaded[i.fileURL(m)]){if(l!=null){delete f[n||"macros"][l.replace(/^\\/,"")]}c.RestartAfter(i.Require(m))}},Macro:function(n,q,p,r){if(p){var m=[];if(r!=null){var l=this.GetBrackets(n);m.push(l==null?r:l)}for(var o=m.length;o<p;o++){m.push(this.GetArgument(n))}q=this.SubstituteArgs(m,q)}this.string=this.AddArgs(q,this.string.slice(this.i));this.i=0;if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub1","MathJax maximum macro substitution count exceeded; is there a recursive macro call?"])}},Matrix:function(m,o,u,q,t,n,l,v,s){var r=this.GetNext();if(r===""){d.Error(["MissingArgFor","Missing argument for %1",m])}if(r==="{"){this.i++}else{this.string=r+"}"+this.string.slice(this.i+1);this.i=0}var p=b.array().With({requireClose:true,arraydef:{rowspacing:(n||"4pt"),columnspacing:(t||"1em")}});if(v){p.isCases=true}if(s){p.isNumbered=true;p.arraydef.side=s}if(o||u){p.open=o;p.close=u}if(l==="D"){p.arraydef.displaystyle=true}if(q!=null){p.arraydef.columnalign=q}this.Push(p)},Entry:function(o){this.Push(b.cell().With({isEntry:true,name:o}));if(this.stack.Top().isCases){var n=this.string;var r=0,p=this.i,l=n.length;while(p<l){var s=n.charAt(p);if(s==="{"){r++;p++}else{if(s==="}"){if(r===0){l=0}else{r--;p++}}else{if(s==="&"&&r===0){d.Error(["ExtraAlignTab","Extra alignment tab in \\cases text"])}else{if(s==="\\"){if(n.substr(p).match(/^((\\cr)[^a-zA-Z]|\\\\)/)){l=0}else{p+=2}}else{p++}}}}}var q=n.substr(this.i,p-this.i);if(!q.match(/^\s*\\text[^a-zA-Z]/)){this.Push.apply(this,this.InternalMath(q,0));this.i=p}}},Cr:function(l){this.Push(b.cell().With({isCR:true,name:l}))},CrLaTeX:function(l){var p;if(this.string.charAt(this.i)==="["){p=this.GetBrackets(l,"").replace(/ /g,"").replace(/,/,".");if(p&&!this.matchDimen(p)){d.Error(["BracketMustBeDimension","Bracket argument to %1 must be a dimension",l])}}this.Push(b.cell().With({isCR:true,name:l,linebreak:true}));var o=this.stack.Top();if(o.isa(b.array)){if(p&&o.arraydef.rowspacing){var m=o.arraydef.rowspacing.split(/ /);if(!o.rowspacing){o.rowspacing=this.dimen2em(m[0])}while(m.length<o.table.length){m.push(this.Em(o.rowspacing))}m[o.table.length-1]=this.Em(Math.max(0,o.rowspacing+this.dimen2em(p)));o.arraydef.rowspacing=m.join(" ")}}else{if(p){this.Push(h.mspace().With({depth:p}))}this.Push(h.mspace().With({linebreak:h.LINEBREAK.NEWLINE}))}},emPerInch:7.2,pxPerInch:72,matchDimen:function(l){return l.match(/^(-?(?:\.\d+|\d+(?:\.\d*)?))(px|pt|em|ex|mu|pc|in|mm|cm)$/)},dimen2em:function(p){var n=this.matchDimen(p);var l=parseFloat(n[1]||"1"),o=n[2];if(o==="em"){return l}if(o==="ex"){return l*0.43}if(o==="pt"){return l/10}if(o==="pc"){return l*1.2}if(o==="px"){return l*this.emPerInch/this.pxPerInch}if(o==="in"){return l*this.emPerInch}if(o==="cm"){return l*this.emPerInch/2.54}if(o==="mm"){return l*this.emPerInch/25.4}if(o==="mu"){return l/18}return 0},Em:function(l){if(Math.abs(l)<0.0006){return"0em"}return l.toFixed(3).replace(/\.?0+$/,"")+"em"},HLine:function(m,n){if(n==null){n="solid"}var o=this.stack.Top();if(!o.isa(b.array)||o.data.length){d.Error(["Misplaced","Misplaced %1",m])}if(o.table.length==0){o.frame.push("top")}else{var l=(o.arraydef.rowlines?o.arraydef.rowlines.split(/ /):[]);while(l.length<o.table.length){l.push("none")}l[o.table.length-1]=n;o.arraydef.rowlines=l.join(" ")}},HFill:function(l){var m=this.stack.Top();if(m.isa(b.array)){m.hfill.push(m.data.length)}else{d.Error(["UnsupportedHFill","Unsupported use of %1",l])}},BeginEnd:function(n){var o=this.GetArgument(n),q=false;if(o.match(/^\\end\\/)){q=true;o=o.substr(5)}if(o.match(/\\/i)){d.Error(["InvalidEnv","Invalid environment name '%1'",o])}var p=this.envFindName(o);if(!p){d.Error(["UnknownEnv","Unknown environment '%1'",o])}if(!(p instanceof Array)){p=[p]}var l=(p[1] instanceof Array?p[1][0]:p[1]);var m=b.begin().With({name:o,end:l,parse:this});if(n==="\\end"){if(!q&&p[1] instanceof 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d=h.BBOX=MathJax.Object.Subclass({type:"g",removeable:true,Init:function(i){this.h=this.d=-h.BIGDIMEN;this.H=this.D=0;this.w=this.r=0;this.l=h.BIGDIMEN;this.x=this.y=0;this.scale=1;this.n=0;if(this.type){this.element=h.Element(this.type,i)}},With:function(i){return c.Insert(this,i)},Add:function(l,r,q,i,p){if(r){l.x+=r}if(q){l.y+=q}if(l.element){if(l.removeable&&l.element.childNodes.length===1&&l.n===1){var j=l.element.firstChild,n=j.nodeName.toLowerCase();if(n==="use"||n==="rect"){l.element=j;l.scale=l.childScale;var 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j=i.mathvariant;if(this.variantForm){j="-"+h.fontInUse+"-variant"}i.hasVariant=this.Get("mathvariant",true);if(!i.hasVariant){i.family=i.fontfamily;i.weight=i.fontweight;i.style=i.fontstyle}if(this.styles){if(!i.style&&this.styles.fontStyle){i.style=this.styles.fontStyle}if(!i.weight&&this.styles.fontWeight){i.weight=this.styles.fontWeight}if(!i.family&&this.styles.fontFamily){i.family=this.styles.fontFamily}}if(i.family&&!i.hasVariant){if(!i.weight&&i.mathvariant.match(/bold/)){i.weight="bold"}if(!i.style&&i.mathvariant.match(/italic/)){i.style="italic"}j={forceFamily:true,font:{"font-family":i.family}};if(i.style){j.font["font-style"]=i.style}if(i.weight){j.font["font-weight"]=i.weight}return 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i=this.getValues("scriptlevel","fontsize");i.mathsize=(this.isToken?this:this.Parent()).Get("mathsize");if((this.styles||{}).fontSize&&!i.fontsize){i.fontsize=this.styles.fontSize}if(i.fontsize&&!this.mathsize){i.mathsize=i.fontsize}if(i.scriptlevel!==0){if(i.scriptlevel>2){i.scriptlevel=2}k=Math.pow(this.Get("scriptsizemultiplier"),i.scriptlevel);i.scriptminsize=h.length2em(this.Get("scriptminsize"))/1000;if(k<i.scriptminsize){k=i.scriptminsize}}this.scale=k;this.mscale=h.length2em(i.mathsize)/1000}if(j){j.scale=k;if(this.isToken){j.scale*=this.mscale}}return k*this.mscale},SVGgetMu:function(k){var i=1,j=this.getValues("scriptlevel","scriptsizemultiplier");if(k.scale&&k.scale!==1){i=1/k.scale}if(j.scriptlevel!==0){if(j.scriptlevel>2){j.scriptlevel=2}i=Math.sqrt(Math.pow(j.scriptsizemultiplier,j.scriptlevel))}return i},SVGnotEmpty:function(i){while(i){if((i.type!=="mrow"&&i.type!=="texatom")||i.data.length>1){return true}i=i.data[0]}return false},SVGcanStretch:function(k){var j=false;if(this.isEmbellished()){var i=this.Core();if(i&&i!==this){j=i.SVGcanStretch(k);if(j&&i.forceStretch){this.forceStretch=true}}}return j},SVGstretchV:function(i,j){return this.toSVG(i,j)},SVGstretchH:function(i){return this.toSVG(i)},SVGlineBreaks:function(){return false}},{SVGemptySVG:function(){var i=this.SVG();i.Clean();this.SVGsaveData(i);return i},SVGautoload:function(){var i=h.autoloadDir+"/"+this.type+".js";c.RestartAfter(b.Require(i))},SVGautoloadFile:function(i){var j=h.autoloadDir+"/"+i+".js";c.RestartAfter(b.Require(j))}});a.chars.Augment({toSVG:function(j,m,i,k){var l=this.data.join("").replace(/[\u2061-\u2064]/g,"");if(i){l=i(l,k)}return this.SVGhandleVariant(j,m,l)}});a.entity.Augment({toSVG:function(j,m,i,k){var l=this.toString().replace(/[\u2061-\u2064]/g,"");if(i){l=i(l,k)}return this.SVGhandleVariant(j,m,l)}});a.mo.Augment({toSVG:function(k,j){this.SVGgetStyles();var s=this.svg=this.SVG();var o=this.SVGgetScale(s);this.SVGhandleSpace(s);if(this.data.length==0){s.Clean();this.SVGsaveData(s);return s}if(j!=null){return this.SVGstretchV(k,j)}else{if(k!=null){return this.SVG.strechH(k)}}var q=this.SVGgetVariant();var y=this.getValues("largeop","displaystyle");if(y.largeop){q=h.FONTDATA.VARIANT[y.displaystyle?"-largeOp":"-smallOp"]}var w=this.CoreParent(),p=(w&&w.isa(a.msubsup)&&this!==w.data[0]),l=(p?this.remapChars:null);if(this.data.join("").length===1&&w&&w.isa(a.munderover)&&this.CoreText(w.data[w.base]).length===1){var t=w.data[w.over],v=w.data[w.under];if(t&&this===t.CoreMO()&&w.Get("accent")){l=h.FONTDATA.REMAPACCENT}else{if(v&&this===v.CoreMO()&&w.Get("accentunder")){l=h.FONTDATA.REMAPACCENTUNDER}}}if(p&&this.data.join("").match(/['`"\u00B4\u2032-\u2037\u2057]/)){q=h.FONTDATA.VARIANT["-"+h.fontInUse+"-variant"]}for(var r=0,n=this.data.length;r<n;r++){if(this.data[r]){var z=this.data[r].toSVG(q,o,this.remap,l),u=s.w;if(u===0&&-z.l>10*z.w){u+=-z.l}s.Add(z,u,0,true);if(z.skew){s.skew=z.skew}}}s.Clean();if(this.data.join("").length!==1){delete s.skew}if(y.largeop){s.y=h.TeX.axis_height-(s.h-s.d)/2/o;if(s.r>s.w){s.ic=s.r-s.w;s.w=s.r}}this.SVGhandleColor(s);this.SVGsaveData(s);return s},SVGcanStretch:function(m){if(!this.Get("stretchy")){return false}var n=this.data.join("");if(n.length>1){return false}var j=this.CoreParent();if(j&&j.isa(a.munderover)&&this.CoreText(j.data[j.base]).length===1){var l=j.data[j.over],i=j.data[j.under];if(l&&this===l.CoreMO()&&j.Get("accent")){n=h.FONTDATA.REMAPACCENT[n]||n}else{if(i&&this===i.CoreMO()&&j.Get("accentunder")){n=h.FONTDATA.REMAPACCENTUNDER[n]||n}}}n=h.FONTDATA.DELIMITERS[n.charCodeAt(0)];var k=(n&&n.dir==m.substr(0,1));if(!k){delete this.svg}this.forceStretch=k&&(this.Get("minsize",true)||this.Get("maxsize",true));return k},SVGstretchV:function(n,o){var k=this.svg||this.toSVG();var j=this.getValues("symmetric","maxsize","minsize");var m=h.TeX.axis_height*k.scale,i=this.SVGgetMu(k),l;if(j.symmetric){l=2*Math.max(n-m,o+m)}else{l=n+o}j.maxsize=h.length2em(j.maxsize,i,k.h+k.d);j.minsize=h.length2em(j.minsize,i,k.h+k.d);l=Math.max(j.minsize,Math.min(j.maxsize,l));if(l!=j.minsize){l=[Math.max(l*h.TeX.delimiterfactor/1000,l-h.TeX.delimitershortfall),l]}k=h.createDelimiter(this.data.join("").charCodeAt(0),l,k.scale);if(j.symmetric){l=(k.h+k.d)/2+m}else{l=(k.h+k.d)*n/(n+o)}k.y=l-k.h;this.SVGhandleSpace(k);this.SVGhandleColor(k);delete this.svg.element;this.SVGsaveData(k);k.stretched=true;return k},SVGstretchH:function(j){var l=this.svg||this.toSVG(),i=this.SVGgetMu(l);var k=this.getValues("maxsize","minsize","mathvariant","fontweight");if((k.fontweight==="bold"||parseInt(k.fontweight)>=600)&&!this.Get("mathvariant",true)){k.mathvariant=a.VARIANT.BOLD}k.maxsize=h.length2em(k.maxsize,i,l.w);k.minsize=h.length2em(k.minsize,i,l.w);j=Math.max(k.minsize,Math.min(k.maxsize,j));l=h.createDelimiter(this.data.join("").charCodeAt(0),j,l.scale,k.mathvariant);this.SVGhandleSpace(l);this.SVGhandleColor(l);delete this.svg.element;this.SVGsaveData(l);l.stretched=true;return l}});a.mtext.Augment({toSVG:function(){if(h.config.mtextFontInherit||this.Parent().type==="merror"){this.SVGgetStyles();var i=this.SVG(),l=this.SVGgetScale(i);this.SVGhandleSpace(i);var j=this.SVGgetVariant(),k={direction:this.Get("dir")};if(j.bold){k["font-weight"]="bold"}if(j.italic){k["font-style"]="italic"}j=this.Get("mathvariant");if(j==="monospace"){k["class"]="MJX-monospace"}else{if(j.match(/sans-serif/)){k["class"]="MJX-sans-serif"}}i.Add(d.TEXT(l*100/h.config.scale,this.data.join(""),k));i.Clean();this.SVGhandleColor(i);this.SVGsaveData(i);return i}else{return this.SUPER(arguments).toSVG.call(this)}}});a.merror.Augment({toSVG:function(l,j){this.SVGgetStyles();var q=this.SVG(),o=h.length2em(this.styles.fontSize||1)/1000;this.SVGhandleSpace(q);var k=(o!==1?{transform:"scale("+h.Fixed(o)+")"}:{});var s=d(k);s.Add(this.SVGchildSVG(0));s.Clean();if(o!==1){s.removeable=false;var r=["w","h","d","l","r","D","H"];for(var p=0,n=r.length;p<n;p++){s[r[p]]*=o}}q.Add(s);q.Clean();this.SVGhandleColor(q);this.SVGsaveData(q);return q},SVGgetStyles:function(){var i=g.Element("span",{style:h.config.merrorStyle});this.styles=this.SVGprocessStyles(i.style);if(this.style){i.style.cssText=this.style;c.Insert(this.styles,this.SVGprocessStyles(i.style))}}});a.ms.Augment({toSVG:a.mbase.SVGautoload});a.mglyph.Augment({toSVG:a.mbase.SVGautoload});a.mspace.Augment({toSVG:function(){this.SVGgetStyles();var k=this.getValues("height","depth","width");k.mathbackground=this.mathbackground;if(this.background&&!this.mathbackground){k.mathbackground=this.background}var j=this.SVG();this.SVGgetScale(j);var l=this.mscale,i=this.SVGgetMu(j);j.h=h.length2em(k.height,i)*l;j.d=h.length2em(k.depth,i)*l;j.w=j.r=h.length2em(k.width,i)*l;if(j.w<0){j.x=j.w;j.w=j.r=0}if(j.h<-j.d){j.d=-j.h}j.l=0;j.Clean();this.SVGhandleColor(j);this.SVGsaveData(j);return j}});a.mphantom.Augment({toSVG:function(i,k){this.SVGgetStyles();var j=this.SVG();this.SVGgetScale(j);if(this.data[0]!=null){this.SVGhandleSpace(j);j.Add(this.SVGdataStretched(0,i,k));j.Clean();while(j.element.firstChild){j.element.removeChild(j.element.firstChild)}}this.SVGhandleColor(j);this.SVGsaveData(j);if(j.removeable&&!j.element.firstChild){delete j.element}return j}});a.mpadded.Augment({toSVG:function(l,i){this.SVGgetStyles();var o=this.SVG();if(this.data[0]!=null){this.SVGgetScale(o);this.SVGhandleSpace(o);var m=this.SVGdataStretched(0,l,i),t=this.SVGgetMu(o);var s=this.getValues("height","depth","width","lspace","voffset"),k=0,j=0;if(s.lspace){k=this.SVGlength2em(m,s.lspace,t)}if(s.voffset){j=this.SVGlength2em(m,s.voffset,t)}var n=m.h,p=m.d,r=m.w,q=m.y;o.Add(m,k,j);o.Clean();o.h=n+q;o.d=p-q;o.w=r;o.removeable=false;if(s.height!==""){o.h=this.SVGlength2em(o,s.height,t,"h",0)}if(s.depth!==""){o.d=this.SVGlength2em(o,s.depth,t,"d",0)}if(s.width!==""){o.w=this.SVGlength2em(o,s.width,t,"w",0)}if(o.h>o.H){o.H=o.h}if(o.d>o.D){o.D=o.d}}this.SVGhandleColor(o);this.SVGsaveData(o);return o},SVGlength2em:function(l,p,j,q,i){if(i==null){i=-h.BIGDIMEN}var n=String(p).match(/width|height|depth/);var o=(n?l[n[0].charAt(0)]:(q?l[q]:0));var k=h.length2em(p,j,o/this.mscale)*this.mscale;if(q&&String(p).match(/^\s*[-+]/)){return Math.max(i,l[q]+k)}else{return k}}});a.mrow.Augment({SVG:d.ROW,toSVG:function(n,p){this.SVGgetStyles();var k=this.SVG();this.SVGhandleSpace(k);if(p!=null){k.sh=n;k.sd=p}for(var l=0,j=this.data.length;l<j;l++){if(this.data[l]){k.Check(this.data[l])}}k.Stretch();k.Clean();if(this.data.length===1&&this.data[0]){var o=this.data[0].SVGdata;if(o.skew){k.skew=o.skew}}if(this.SVGlineBreaks(k)){k=this.SVGmultiline(k)}this.SVGhandleColor(k);this.SVGsaveData(k);return k},SVGlineBreaks:function(i){if(!this.parent.linebreakContainer){return false}return(h.config.linebreaks.automatic&&i.w>h.linebreakWidth)||this.hasNewline()},SVGmultiline:function(i){a.mbase.SVGautoloadFile("multiline")},SVGstretchH:function(k){var l=this.SVG();this.SVGhandleSpace(l);for(var n=0,j=this.data.length;n<j;n++){l.Add(this.SVGdataStretched(n,k),l.w,0)}l.Clean();this.SVGhandleColor(l);this.SVGsaveData(l);return l}});a.mstyle.Augment({toSVG:function(){this.SVGgetStyles();var i=this.SVG();if(this.data[0]!=null){this.SVGhandleSpace(i);var j=i.Add(this.data[0].toSVG());i.Clean();if(j.ic){i.ic=j.ic}this.SVGhandleColor(i)}this.SVGsaveData(i);return i},SVGstretchH:function(i){return(this.data[0]!=null?this.data[0].SVGstretchH(i):d.NULL())},SVGstretchV:function(i,j){return(this.data[0]!=null?this.data[0].SVGstretchV(i,j):d.NULL())}});a.mfrac.Augment({toSVG:function(){this.SVGgetStyles();var w=this.SVG(),E=this.SVGgetScale(w);var k=d();k.scale=w.scale;this.SVGhandleSpace(k);var m=this.SVGchildSVG(0),l=this.SVGchildSVG(1);var i=this.getValues("displaystyle","linethickness","numalign","denomalign","bevelled");var A=i.displaystyle;var D=h.TeX.axis_height*E;if(i.bevelled){var C=(A?400:150);var n=Math.max(m.h+m.d,l.h+l.d)+2*C;var B=h.createDelimiter(47,n);k.Add(m,0,(m.d-m.h)/2+D+C);k.Add(B,m.w-C/2,(B.d-B.h)/2+D);k.Add(l,m.w+B.w-C,(l.d-l.h)/2+D-C)}else{var j=Math.max(m.w,l.w);var s=h.thickness2em(i.linethickness,this.scale)*this.mscale,y,x,r,o;var z=h.TeX.min_rule_thickness/h.em*1000;if(A){r=h.TeX.num1;o=h.TeX.denom1}else{r=(s===0?h.TeX.num3:h.TeX.num2);o=h.TeX.denom2}r*=E;o*=E;if(s===0){y=Math.max((A?7:3)*h.TeX.rule_thickness,2*z);x=(r-m.d)-(l.h-o);if(x<y){r+=(y-x)/2;o+=(y-x)/2}k.w=j;s=0}else{y=Math.max((A?2:0)*z+s,s/2+1.5*z);x=(r-m.d)-(D+s/2);if(x<y){r+=y-x}x=(D-s/2)-(l.h-o);if(x<y){o+=y-x}k.Add(d.RECT(s/2,s/2,j+2*s),0,D)}k.Align(m,i.numalign,s,r);k.Align(l,i.denomalign,s,-o)}k.Clean();w.Add(k,0,0);w.Clean();this.SVGhandleColor(w);this.SVGsaveData(w);return w},SVGcanStretch:function(i){return false},SVGhandleSpace:function(i){if(!this.texWithDelims&&!this.useMMLspacing){i.x=i.X=h.TeX.nulldelimiterspace*this.mscale}this.SUPER(arguments).SVGhandleSpace.call(this,i)}});a.msqrt.Augment({toSVG:function(){this.SVGgetStyles();var n=this.SVG(),l=this.SVGgetScale(n);this.SVGhandleSpace(n);var k=this.SVGchildSVG(0),o,m;var u=h.TeX.rule_thickness*l,j,i,s,r=0;if(this.Get("displaystyle")){j=h.TeX.x_height*l}else{j=u}i=Math.max(u+j/4,1000*h.TeX.min_root_space/h.em);s=k.h+k.d+i+u;m=h.createDelimiter(8730,s,l);if(m.h+m.d>s){i=((m.h+m.d)-(s-u))/2}o=d.RECT(u,0,k.w);s=k.h+i+u;r=this.SVGaddRoot(n,m,r,m.h+m.d-s,l);n.Add(m,r,s-m.h);n.Add(o,r+m.w,s-o.h);n.Add(k,r+m.w,0);n.Clean();n.h+=u;n.H+=u;this.SVGhandleColor(n);this.SVGsaveData(n);return n},SVGaddRoot:function(j,k,i,m,l){return i}});a.mroot.Augment({toSVG:a.msqrt.prototype.toSVG,SVGaddRoot:function(l,j,o,m,i){var q=(j.isMultiChar?0.55:0.65)*j.w;if(this.data[1]){var n=this.data[1].toSVG();n.x=0;var k=this.SVGrootHeight(j.h+j.d,i,n)-m;var p=Math.min(n.w,n.r);o=Math.max(p,q);l.Add(n,o-p,k)}else{q=o}return o-q},SVGrootHeight:function(k,j,i){return 0.45*(k-900*j)+600*j+Math.max(0,i.d-75)}});a.mfenced.Augment({SVG:d.ROW,toSVG:function(){this.SVGgetStyles();var k=this.SVG();this.SVGhandleSpace(k);if(this.data.open){k.Check(this.data.open)}if(this.data[0]!=null){k.Check(this.data[0])}for(var l=1,j=this.data.length;l<j;l++){if(this.data[l]){if(this.data["sep"+l]){k.Check(this.data["sep"+l])}k.Check(this.data[l])}}if(this.data.close){k.Check(this.data.close)}k.Stretch();k.Clean();this.SVGhandleColor(k);this.SVGsaveData(k);return k}});a.menclose.Augment({toSVG:a.mbase.SVGautoload});a.maction.Augment({toSVG:a.mbase.SVGautoload});a.semantics.Augment({toSVG:function(){this.SVGgetStyles();var i=this.SVG();if(this.data[0]!=null){this.SVGhandleSpace(i);i.Add(this.data[0].toSVG());i.Clean()}else{i.Clean()}this.SVGsaveData(i);return i},SVGstretchH:function(i){return(this.data[0]!=null?this.data[0].SVGstretchH(i):d.NULL())},SVGstretchV:function(i,j){return(this.data[0]!=null?this.data[0].SVGstretchV(i,j):d.NULL())}});a.munderover.Augment({toSVG:function(E,B){this.SVGgetStyles();var j=this.getValues("displaystyle","accent","accentunder","align");var n=this.data[this.base];if(!j.displaystyle&&n!=null&&(n.movablelimits||n.CoreMO().Get("movablelimits"))){return a.msubsup.prototype.toSVG.call(this)}var C=this.SVG(),L=this.SVGgetScale(C);this.SVGhandleSpace(C);var o=[],J=[],s,I,F,l=-h.BIGDIMEN,H=l;for(I=0,F=this.data.length;I<F;I++){if(this.data[I]!=null){if(I==this.base){o[I]=this.SVGdataStretched(I,E,B);J[I]=(B!=null||E==null)&&this.data[I].SVGcanStretch("Horizontal")}else{o[I]=this.data[I].toSVG();o[I].x=0;delete o[I].X;J[I]=this.data[I].SVGcanStretch("Horizontal")}if(o[I].w>H){H=o[I].w}if(!J[I]&&H>l){l=H}}}if(B==null&&E!=null){l=E}else{if(l==-h.BIGDIMEN){l=H}}for(I=H=0,F=this.data.length;I<F;I++){if(this.data[I]){if(J[I]){o[I]=this.data[I].SVGstretchH(l);if(I!==this.base){o[I].x=0;delete o[I].X}}if(o[I].w>H){H=o[I].w}}}var A=h.TeX.rule_thickness*this.mscale;var r,p,v,u,q,z,G,K=0;n=o[this.base]||{w:0,h:0,d:0,H:0,D:0,l:0,r:0,y:0,scale:L};if(n.ic){K=1.3*n.ic+0.05}for(I=0,F=this.data.length;I<F;I++){if(this.data[I]!=null){s=o[I];q=h.TeX.big_op_spacing5*L;var w=(I!=this.base&&j[this.ACCENTS[I]]);if(w&&s.w<=1){s.x=-s.l;o[I]=d.G().With({removeable:false});o[I].Add(s);o[I].Clean();o[I].w=-s.l;s=o[I]}z={left:0,center:(H-s.w)/2,right:H-s.w}[j.align];r=z;p=0;if(I==this.over){if(w){G=A*L;q=0;if(n.skew){r+=n.skew;C.skew=n.skew;if(r+s.w>H){C.skew+=(H-s.w-r)/2}}}else{v=h.TeX.big_op_spacing1*L;u=h.TeX.big_op_spacing3*L;G=Math.max(v,u-Math.max(0,s.d))}G=Math.max(G,1500/h.em);r+=K/2;p=n.y+n.h+s.d+G;s.h+=q;if(s.h>s.H){s.H=s.h}}else{if(I==this.under){if(w){G=3*A*L;q=0}else{v=h.TeX.big_op_spacing2*L;u=h.TeX.big_op_spacing4*L;G=Math.max(v,u-s.h)}G=Math.max(G,1500/h.em);r-=K/2;p=n.y-(n.d+s.h+G);s.d+=q;if(s.d>s.D){s.D=s.d}}}C.Add(s,r,p)}}C.Clean();this.SVGhandleColor(C);this.SVGsaveData(C);return C}});a.msubsup.Augment({toSVG:function(G,z){this.SVGgetStyles();var B=this.SVG(),K=this.SVGgetScale(B);this.SVGhandleSpace(B);var E=this.SVGgetMu(B);var k=B.Add(this.SVGdataStretched(this.base,G,z));var j=(this.data[this.sup]||this.data[this.sub]||this).SVGgetScale();var I=h.TeX.x_height*K,y=h.TeX.scriptspace*K;var i,l;if(this.SVGnotEmpty(this.data[this.sup])){i=this.data[this.sup].toSVG();i.w+=y;i.r=Math.max(i.w,i.r)}if(this.SVGnotEmpty(this.data[this.sub])){l=this.data[this.sub].toSVG();l.w+=y;l.r=Math.max(l.w,l.r)}var C=h.TeX.sup_drop*j,A=h.TeX.sub_drop*j;var o=k.h+(k.y||0)-C,n=k.d-(k.y||0)+A,J=0,F;if(k.ic){k.w-=k.ic;J=1.3*k.ic+0.05}if(this.data[this.base]&&(this.data[this.base].type==="mi"||this.data[this.base].type==="mo")){if(this.data[this.base].data.join("").length===1&&k.scale===1&&!k.stretched&&!this.data[this.base].Get("largeop")){o=n=0}}var 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n=o.MathJax.elementJax,r=n.root,p=document.getElementById(n.inputID+"-Frame"),t=(n.PHTML.display?p.parentNode:p);this.initPHTML(r,p);try{r.toPreviewHTML(p)}catch(q){if(q.restart){while(p.firstChild){p.removeChild(p.firstChild)}}throw q}t.className=t.className.split(/ /)[0];if(this.hideProcessedMath){t.className+=" MathJax_Processed";if(o.MathJax.preview){n.PHTML.preview=o.MathJax.preview;delete o.MathJax.preview}}},postTranslate:function(s){var o=s.jax[this.id];if(!this.hideProcessedMath){return}for(var q=0,n=o.length;q<n;q++){var p=o[q];if(p&&p.MathJax.elementJax){p.previousSibling.className=p.previousSibling.className.split(/ /)[0];var r=p.MathJax.elementJax.PHTML;if(r.preview){r.preview.innerHTML="";p.MathJax.preview=r.preview;delete r.preview}}}},getJaxFromMath:function(n){if(n.parentNode.className==="MathJax_PHTML_Display"){n=n.parentNode}do{n=n.nextSibling}while(n&&n.nodeName.toLowerCase()!=="script");return b.getJaxFor(n)},getHoverSpan:function(n,o){return n.root.PHTMLspanElement()},getHoverBBox:function(n,q,r){var s=n.root.PHTML,p=n.PHTML.outerEm;var o={w:s.w*p,h:s.h*p,d:s.d*p};if(s.width){o.width=s.width}return o},Zoom:function(o,u,s,n,r){u.className="MathJax";this.idPostfix="-zoom";o.root.toPHTML(u,u);this.idPostfix="";u.style.position="absolute";if(!width){s.style.position="absolute"}var t=u.offsetWidth,q=u.offsetHeight,v=s.offsetHeight,p=s.offsetWidth;if(p===0){p=s.parentNode.offsetWidth}u.style.position=s.style.position="";return{Y:-j.getBBox(u).h,mW:p,mH:v,zW:t,zH:q}},initPHTML:function(o,n){},Remove:function(n){var o=document.getElementById(n.inputID+"-Frame");if(o){if(n.PHTML.display){o=o.parentNode}o.parentNode.removeChild(o)}delete n.PHTML},ID:0,idPostfix:"",GetID:function(){this.ID++;return this.ID},VARIANT:{bold:"MJXp-bold",italic:"MJXp-italic","bold-italic":"MJXp-bold MJXp-italic",script:"MJXp-scr","bold-script":"MJXp-scr MJXp-bold",fraktur:"MJXp-frak","bold-fraktur":"MJXp-frak 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t=this.PHTML,o=r.PHTML,n=o.w;r.PHTMLstretchV(p,s);t.w+=o.w-n;if(o.h>t.h){t.h=o.h}if(o.d>t.d){t.d=o.d}}},PHTMLcreateSpan:function(n){if(!this.PHTML){this.PHTML={}}this.PHTML={w:0,h:0,d:0,l:0,r:0,t:0,b:0};if(this.inferred){return n}if(this.type==="mo"&&this.data.join("")==="\u222B"){g.lastIsInt=true}else{if(this.type!=="mspace"||this.width!=="negativethinmathspace"){g.lastIsInt=false}}if(!this.PHTMLspanID){this.PHTMLspanID=g.GetID()}var o=(this.id||"MJXp-Span-"+this.PHTMLspanID);return e.addElement(n,"span",{className:"MJXp-"+this.type,id:o})},PHTMLspanElement:function(){if(!this.PHTMLspanID){return null}return document.getElementById(this.id||"MJXp-Span-"+this.PHTMLspanID)},PHTMLhandleToken:function(o){var n=this.getValues("mathvariant");if(n.mathvariant!==h.VARIANT.NORMAL){o.className+=" 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t=0.7,u=0.22,x=0.5;if(p<127){if(v.match(/[A-Za-ehik-or-xz0-9]/)){u=0}if(v.match(/[A-HK-Z]/)){x=0.67}else{if(v.match(/[IJ]/)){x=0.36}}if(v.match(/[acegm-su-z]/)){t=0.45}else{if(v.match(/[ij]/)){t=0.75}}if(v.match(/[ijlt]/)){x=0.28}}if(g.DELIMITERS[v]){x=g.DELIMITERS[v].w||0.4}if(t>z){z=t}if(u>o){o=u}q+=x}if(!this.CHML){this.PHTML={}}this.PHTML={h:0.9,d:0.3,w:q,l:0,r:0,t:z,b:o};e.addText(y,A)},PHTMLbboxFor:function(o){if(this.data[o]&&this.data[o].PHTML){return this.data[o].PHTML}return{w:0,h:0,d:0,l:0,r:0,t:0,b:0}},PHTMLcanStretch:function(q,o,p){if(this.isEmbellished()){var n=this.Core();if(n&&n!==this){return n.PHTMLcanStretch(q,o,p)}}return false},PHTMLstretchV:function(n,o){},PHTMLstretchH:function(n){},CoreParent:function(){var n=this;while(n&&n.isEmbellished()&&n.CoreMO()===this&&!n.isa(h.math)){n=n.Parent()}return n},CoreText:function(n){if(!n){return""}if(n.isEmbellished()){return n.CoreMO().data.join("")}while((n.isa(h.mrow)||n.isa(h.TeXAtom)||n.isa(h.mstyle)||n.isa(h.mphantom))&&n.data.length===1&&n.data[0]){n=n.data[0]}if(!n.isToken){return""}else{return n.data.join("")}}});h.chars.Augment({toPreviewHTML:function(n){var o=this.toString().replace(/[\u2061-\u2064]/g,"");this.PHTMLhandleText(n,o)}});h.entity.Augment({toPreviewHTML:function(n){var o=this.toString().replace(/[\u2061-\u2064]/g,"");this.PHTMLhandleText(n,o)}});h.math.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);if(this.Get("display")==="block"){n.className+=" MJXp-display"}return n}});h.mo.Augment({toPreviewHTML:function(o){o=this.PHTMLdefaultSpan(o);this.PHTMLadjustAccent(o);var n=this.getValues("lspace","rspace","scriptlevel","displaystyle","largeop");if(n.scriptlevel===0){this.PHTML.l=g.length2em(n.lspace);this.PHTML.r=g.length2em(n.rspace);o.style.marginLeft=g.Em(this.PHTML.l);o.style.marginRight=g.Em(this.PHTML.r)}else{this.PHTML.l=0.15;this.PHTML.r=0.1}if(n.displaystyle&&n.largeop){var p=e.Element("span",{className:"MJXp-largeop"});p.appendChild(o.firstChild);o.appendChild(p);this.PHTML.h*=1.2;this.PHTML.d*=1.2;if(this.data.join("")==="\u222B"){p.className+=" MJXp-int"}}return o},PHTMLadjustAccent:function(p){var o=this.CoreParent();if(o&&o.isa(h.munderover)&&this.CoreText(o.data[o.base]).length===1){var q=o.data[o.over],n=o.data[o.under];var s=this.data.join(""),r;if(q&&this===q.CoreMO()&&o.Get("accent")){r=g.REMAPACCENT[s]}else{if(n&&this===n.CoreMO()&&o.Get("accentunder")){r=g.REMAPACCENTUNDER[s]}}if(r){s=p.innerHTML=r}if(s.match(/[\u02C6-\u02DC\u00A8]/)){this.PHTML.acc=-0.52}else{if(s==="\u2192"){this.PHTML.acc=-0.15;this.PHTML.vec=true}}}},PHTMLcanStretch:function(q,o,p){if(!this.Get("stretchy")){return false}var r=this.data.join("");if(r.length>1){return false}r=g.DELIMITERS[r];var n=(r&&r.dir===q.substr(0,1));if(n){n=(this.PHTML.h!==o||this.PHTML.d!==p||(this.Get("minsize",true)||this.Get("maxsize",true)))}return n},PHTMLstretchV:function(p,u){var o=this.PHTMLspanElement(),t=this.PHTML;var n=this.getValues("symmetric","maxsize","minsize");if(n.symmetric){l=2*Math.max(p-0.25,u+0.25)}else{l=p+u}n.maxsize=g.length2em(n.maxsize,t.h+t.d);n.minsize=g.length2em(n.minsize,t.h+t.d);l=Math.max(n.minsize,Math.min(n.maxsize,l));var s=l/(t.h+t.d-0.3);var q=e.Element("span",{style:{"font-size":g.Em(s)}});if(s>1.25){var r=Math.ceil(1.25/s*10);q.className="MJXp-right MJXp-scale"+r;q.style.marginLeft=g.Em(t.w*(r/10-1)+0.07);t.w*=s*r/10}q.appendChild(o.firstChild);o.appendChild(q);if(n.symmetric){o.style.verticalAlign=g.Em(0.25*(1-s))}}});h.mspace.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var o=this.getValues("height","depth","width");var n=g.length2em(o.width),p=g.length2em(o.height),s=g.length2em(o.depth);var r=this.PHTML;r.w=n;r.h=p;r.d=s;if(n<0){if(!g.lastIsInt){q.style.marginLeft=g.Em(n)}n=0}q.style.width=g.Em(n);q.style.height=g.Em(p+s);if(s){q.style.verticalAlign=g.Em(-s)}return q}});h.mpadded.Augment({toPreviewHTML:function(u){u=this.PHTMLdefaultSpan(u,{childSpans:true,className:"MJXp-box",forceChild:true});var o=u.firstChild;var v=this.getValues("width","height","depth","lspace","voffset");var s=this.PHTMLdimen(v.lspace);var q=0,n=0,t=s.len,r=-s.len,p=0;if(v.width!==""){s=this.PHTMLdimen(v.width,"w",0);if(s.pm){r+=s.len}else{u.style.width=g.Em(s.len)}}if(v.height!==""){s=this.PHTMLdimen(v.height,"h",0);if(!s.pm){q+=-this.PHTMLbboxFor(0).h}q+=s.len}if(v.depth!==""){s=this.PHTMLdimen(v.depth,"d",0);if(!s.pm){n+=-this.PHTMLbboxFor(0).d;p+=-s.len}n+=s.len}if(v.voffset!==""){s=this.PHTMLdimen(v.voffset);q-=s.len;n+=s.len;p+=s.len}if(q){o.style.marginTop=g.Em(q)}if(n){o.style.marginBottom=g.Em(n)}if(t){o.style.marginLeft=g.Em(t)}if(r){o.style.marginRight=g.Em(r)}if(p){u.style.verticalAlign=g.Em(p)}return u},PHTMLdimen:function(q,r,n){if(n==null){n=-k}q=String(q);var o=q.match(/width|height|depth/);var p=(o?this.PHTML[o[0].charAt(0)]:(r?this.PHTML[r]:0));return{len:g.length2em(q,p)||0,pm:!!q.match(/^[-+]/)}}});h.munderover.Augment({toPreviewHTML:function(r){var t=this.getValues("displaystyle","accent","accentunder","align");var n=this.data[this.base];if(!t.displaystyle&&n!=null&&(n.movablelimits||n.CoreMO().Get("movablelimits"))){r=h.msubsup.prototype.toPreviewHTML.call(this,r);r.className=r.className.replace(/munderover/,"msubsup");return r}r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"",noBBox:true});var p=this.PHTMLbboxFor(this.over),v=this.PHTMLbboxFor(this.under),u=this.PHTMLbboxFor(this.base),s=this.PHTML,o=p.acc;if(this.data[this.over]){r.lastChild.firstChild.style.marginLeft=p.l=r.lastChild.firstChild.style.marginRight=p.r=0;var q=e.Element("span",{},[["span",{className:"MJXp-over"}]]);q.firstChild.appendChild(r.lastChild);if(r.childNodes.length>(this.data[this.under]?1:0)){q.firstChild.appendChild(r.firstChild)}this.data[this.over].PHTMLhandleScriptlevel(q.firstChild.firstChild);if(o!=null){if(p.vec){q.firstChild.firstChild.firstChild.style.fontSize="60%";p.h*=0.6;p.d*=0.6;p.w*=0.6}o=o-p.d+0.1;if(u.t!=null){o+=u.t-u.h}q.firstChild.firstChild.style.marginBottom=g.Em(o)}if(r.firstChild){r.insertBefore(q,r.firstChild)}else{r.appendChild(q)}}if(this.data[this.under]){r.lastChild.firstChild.style.marginLeft=v.l=r.lastChild.firstChild.marginRight=v.r=0;this.data[this.under].PHTMLhandleScriptlevel(r.lastChild)}s.w=Math.max(0.8*p.w,0.8*v.w,u.w);s.h=0.8*(p.h+p.d+(o||0))+u.h;s.d=u.d+0.8*(v.h+v.d);return r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
-(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.6.0",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
-(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.6.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});j.innerHTML=i;n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
-MathJax.Ajax.loadComplete("[MathJax]/config/TeX-AMS-MML_SVG-full.js");
+MathJax.InputJax.TeX=MathJax.InputJax({id:"TeX",version:"2.7.1",directory:MathJax.InputJax.directory+"/TeX",extensionDir:MathJax.InputJax.extensionDir+"/TeX",config:{TagSide:"right",TagIndent:"0.8em",MultLineWidth:"85%",equationNumbers:{autoNumber:"none",formatNumber:function(a){return a},formatTag:function(a){return"("+a+")"},formatID:function(a){return"mjx-eqn-"+String(a).replace(/[:"'<>&]/g,"")},formatURL:function(b,a){return a+"#"+escape(b)},useLabelIds:true}},resetEquationNumbers:function(){}});MathJax.InputJax.TeX.Register("math/tex");MathJax.InputJax.TeX.loadComplete("config.js");
+MathJax.InputJax.MathML=MathJax.InputJax({id:"MathML",version:"2.7.1",directory:MathJax.InputJax.directory+"/MathML",extensionDir:MathJax.InputJax.extensionDir+"/MathML",entityDir:MathJax.InputJax.directory+"/MathML/entities",config:{useMathMLspacing:false}});MathJax.InputJax.MathML.Register("math/mml");MathJax.InputJax.MathML.loadComplete("config.js");
+MathJax.OutputJax.SVG=MathJax.OutputJax({id:"SVG",version:"2.7.1",directory:MathJax.OutputJax.directory+"/SVG",extensionDir:MathJax.OutputJax.extensionDir+"/SVG",autoloadDir:MathJax.OutputJax.directory+"/SVG/autoload",fontDir:MathJax.OutputJax.directory+"/SVG/fonts",config:{scale:100,minScaleAdjust:50,font:"TeX",blacker:1,mtextFontInherit:false,undefinedFamily:"STIXGeneral,'Arial Unicode MS',serif",addMMLclasses:false,useFontCache:true,useGlobalCache:true,EqnChunk:(MathJax.Hub.Browser.isMobile?10:50),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"},merrorStyle:{fontSize:"90%",color:"#C00",background:"#FF8",border:"1px solid #C00",padding:"3px"},styles:{".MathJax_SVG_Display":{"text-align":"center",margin:"1em 0em"},".MathJax_SVG .MJX-monospace":{"font-family":"monospace"},".MathJax_SVG .MJX-sans-serif":{"font-family":"sans-serif"},"#MathJax_SVG_Tooltip":{"background-color":"InfoBackground",color:"InfoText",border:"1px solid black","box-shadow":"2px 2px 5px #AAAAAA","-webkit-box-shadow":"2px 2px 5px #AAAAAA","-moz-box-shadow":"2px 2px 5px #AAAAAA","-khtml-box-shadow":"2px 2px 5px #AAAAAA",padding:"3px 4px","z-index":401}}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.SVG.Register("jax/mml")}MathJax.OutputJax.SVG.loadComplete("config.js");
+MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.7.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
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true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px 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m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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g=MathJax.Menu=h.Subclass({version:p,items:[],posted:false,title:null,margin:5,Init:function(u){this.items=[].slice.call(arguments,0)},With:function(u){if(u){f.Insert(this,u)}return this},Post:function(M,E,B){if(!M){M=window.event||{}}var I=document.getElementById("MathJax_MenuFrame");if(!I){I=g.Background(this);delete c.lastItem;delete c.lastMenu;delete g.skipUp;d.Post(["post",g.jax]);g.isRTL=(MathJax.Localization.fontDirection()==="rtl")}var v=o.Element("div",{onmouseup:g.Mouseup,ondblclick:n,ondragstart:n,onselectstart:n,oncontextmenu:n,menuItem:this,className:"MathJax_Menu",onkeydown:g.Keydown,role:"menu"});if(M.type==="contextmenu"||M.type==="mouseover"){v.className+=" MathJax_ContextMenu"}if(!B){MathJax.Localization.setCSS(v)}for(var N=0,K=this.items.length;N<K;N++){this.items[N].Create(v)}if(g.isMobile){o.addElement(v,"span",{className:"MathJax_MenuClose",menu:E,ontouchstart:g.Close,ontouchend:n,onmousedown:g.Close,onmouseup:n},[["span",{},"\u00D7"]])}I.appendChild(v);this.posted=true;if(v.offsetWidth){v.style.width=(v.offsetWidth+2)+"px"}var H=M.pageX,F=M.pageY;var u=document.body.getBoundingClientRect();var C=(window.getComputedStyle?window.getComputedStyle(document.body):{marginLeft:"0px"});var A=u.right-Math.min(0,u.left)+parseFloat(C.marginLeft);if(!H&&!F&&"clientX" in M){H=M.clientX+document.body.scrollLeft+document.documentElement.scrollLeft;F=M.clientY+document.body.scrollTop+document.documentElement.scrollTop}if(!E){var L=g.CurrentNode()||M.target;if((M.type==="keydown"||(!H&&!F))&&L){var P=window.pageXOffset||document.documentElement.scrollLeft;var O=window.pageYOffset||document.documentElement.scrollTop;var 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h=f.merror.prototype.toCommonHTML;f.merror.Augment({toCommonHTML:function(n){if(!this.isError){return h.apply(this,arguments)}n=g.addElement(n,"mjx-noError");var p=this.data[0].data[0].data.join("").split(/\n/);for(var k=0,j=p.length;k<j;k++){i.addText(n,p[k]);if(k!==j-1){g.addElement(n,"br",{isMathJax:true})}}var o=this.CHTML=g.BBOX.zero();o.w=(n.offsetWidth)/g.em;if(j>1){var l=1.2*j/2;o.h=l+0.25;o.d=l-0.25;n.style.verticalAlign=g.Em(0.45-l)}else{o.h=1;o.d=0.2+2/g.em}return n}})});b.Startup.signal.Post("TeX noErrors Ready")})(MathJax.Hub,MathJax.HTML);MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/noErrors.js");
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m},Top:function(m){if(m==null){m=1}if(this.data.length<m){return null}return this.data[this.data.length-m]},Prev:function(m){var n=this.Top();if(m){return n.data[n.data.length-1]}else{return n.Pop()}},toString:function(){return"stack[\n  "+this.data.join("\n  ")+"\n]"}});var b=e.Item=MathJax.Object.Subclass({type:"base",endError:["ExtraOpenMissingClose","Extra open brace or missing close brace"],closeError:["ExtraCloseMissingOpen","Extra close brace or missing open brace"],rightError:["MissingLeftExtraRight","Missing \\left or extra \\right"],Init:function(){if(this.isOpen){this.env={}}this.data=[];this.Push.apply(this,arguments)},Push:function(){this.data.push.apply(this.data,arguments)},Pop:function(){return this.data.pop()},mmlData:function(m,n){if(m==null){m=true}if(this.data.length===1&&!n){return this.data[0]}return i.mrow.apply(i,this.data).With((m?{inferred:true}:{}))},checkItem:function(m){if(m.type==="over"&&this.isOpen){m.num=this.mmlData(false);this.data=[]}if(m.type==="cell"&&this.isOpen){if(m.linebreak){return false}d.Error(["Misplaced","Misplaced %1",m.name])}if(m.isClose&&this[m.type+"Error"]){d.Error(this[m.type+"Error"])}if(!m.isNotStack){return true}this.Push(m.data[0]);return false},With:function(m){for(var n in m){if(m.hasOwnProperty(n)){this[n]=m[n]}}return this},toString:function(){return this.type+"["+this.data.join("; ")+"]"}});b.start=b.Subclass({type:"start",isOpen:true,Init:function(m){this.SUPER(arguments).Init.call(this);this.global=m},checkItem:function(m){if(m.type==="stop"){return b.mml(this.mmlData())}return this.SUPER(arguments).checkItem.call(this,m)}});b.stop=b.Subclass({type:"stop",isClose:true});b.open=b.Subclass({type:"open",isOpen:true,stopError:["ExtraOpenMissingClose","Extra open brace or missing close brace"],checkItem:function(n){if(n.type==="close"){var m=this.mmlData();return b.mml(i.TeXAtom(m))}return this.SUPER(arguments).checkItem.call(this,n)}});b.close=b.Subclass({type:"close",isClose:true});b.prime=b.Subclass({type:"prime",checkItem:function(m){if(this.data[0].type!=="msubsup"){return[i.msup(this.data[0],this.data[1]),m]}this.data[0].SetData(this.data[0].sup,this.data[1]);return[this.data[0],m]}});b.subsup=b.Subclass({type:"subsup",stopError:["MissingScript","Missing superscript or subscript argument"],supError:["MissingOpenForSup","Missing open brace for superscript"],subError:["MissingOpenForSub","Missing open brace for subscript"],checkItem:function(m){if(m.type==="open"||m.type==="left"){return true}if(m.type==="mml"){if(this.primes){if(this.position!==2){this.data[0].SetData(2,this.primes)}else{m.data[0]=i.mrow(this.primes.With({variantForm:true}),m.data[0])}}this.data[0].SetData(this.position,m.data[0]);if(this.movesupsub!=null){this.data[0].movesupsub=this.movesupsub}return 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w=a.TeX.rule_thickness*n,l,k,v,u=0;if(this.Get("displaystyle")){l=a.TeX.x_height*n}else{l=w}k=Math.max(w+l/4,1000*a.TeX.min_root_space/a.em);v=m.h+m.d+k+w;o=a.createDelimiter(8730,v,n);if(o.h+o.d>v){k=((o.h+o.d)-(v-w))/2}s=i.RECT(w,0,m.w);v=m.h+k+w;u=this.SVGaddRoot(r,o,u,o.h+o.d-v,n);r.Add(o,u,v-o.h);r.Add(s,u+o.w,v-s.h);r.Add(m,u+o.w,0);r.Clean();r.h+=w;r.H+=w;this.SVGhandleColor(r);this.SVGsaveData(r);return r},SVGaddRoot:function(l,m,k,o,n){return k}});g.mroot.Augment({toSVG:g.msqrt.prototype.toSVG,SVGaddRoot:function(n,l,q,o,k){var s=(l.isMultiChar?0.55:0.65)*l.w;if(this.data[1]){var p=this.data[1].toSVG();p.x=0;var m=this.SVGrootHeight(l.h+l.d,k,p)-o;var r=Math.min(p.w,p.r);q=Math.max(r,s);n.Add(p,q-r,m)}else{s=q}return q-s},SVGrootHeight:function(m,l,k){return 0.45*(m-900*l)+600*l+Math.max(0,k.d-75)}});g.mfenced.Augment({SVG:i.ROW,toSVG:function(){this.SVGgetStyles();var 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n=this.data[this.base];if(!t.displaystyle&&n!=null&&(n.movablelimits||n.CoreMO().Get("movablelimits"))){r=h.msubsup.prototype.toPreviewHTML.call(this,r);r.className=r.className.replace(/munderover/,"msubsup");return r}r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"",noBBox:true});var p=this.PHTMLbboxFor(this.over),v=this.PHTMLbboxFor(this.under),u=this.PHTMLbboxFor(this.base),s=this.PHTML,o=p.acc;if(this.data[this.over]){if(r.lastChild.firstChild){r.lastChild.firstChild.style.marginLeft=p.l=r.lastChild.firstChild.style.marginRight=p.r=0}var q=e.Element("span",{},[["span",{className:"MJXp-over"}]]);q.firstChild.appendChild(r.lastChild);if(r.childNodes.length>(this.data[this.under]?1:0)){q.firstChild.appendChild(r.firstChild)}this.data[this.over].PHTMLhandleScriptlevel(q.firstChild.firstChild);if(o!=null){if(p.vec){q.firstChild.firstChild.firstChild.style.fontSize="60%";p.h*=0.6;p.d*=0.6;p.w*=0.6}o=o-p.d+0.1;if(u.t!=null){o+=u.t-u.h}q.firstChild.firstChild.style.marginBottom=g.Em(o)}if(r.firstChild){r.insertBefore(q,r.firstChild)}else{r.appendChild(q)}}if(this.data[this.under]){if(r.lastChild.firstChild){r.lastChild.firstChild.style.marginLeft=v.l=r.lastChild.firstChild.marginRight=v.r=0}this.data[this.under].PHTMLhandleScriptlevel(r.lastChild)}s.w=Math.max(0.8*p.w,0.8*v.w,u.w);s.h=0.8*(p.h+p.d+(o||0))+u.h;s.d=u.d+0.8*(v.h+v.d);return r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
+(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.7.1",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()||!h.script.parentNode){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
+(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.7.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&h.outputJax!=="PlainSource"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});try{j.innerHTML=i}catch(k){}n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
+!function(a,b){var c,d,e=a.config.menuSettings,f=Function.prototype.bind?function(a,b){return a.bind(b)}:function(a,b){return function(){a.apply(b,arguments)}},g=Object.keys||function(a){var b=[];for(var c in a)a.hasOwnProperty(c)&&b.push(c);return b},h=MathJax.Ajax.config.path;h.a11y||(h.a11y=a.config.root+"/extensions/a11y");var i=b["accessibility-menu"]={version:"1.2.0",prefix:"",default:{},modules:[],MakeOption:function(a){return i.prefix+a},GetOption:function(a){return e[i.MakeOption(a)]},AddDefaults:function(){for(var a,b=g(i.default),c=0;a=b[c];c++){var d=i.MakeOption(a);void 0===e[d]&&(e[d]=i.default[a])}},AddMenu:function(){for(var a,b=Array(this.modules.length),e=0;a=this.modules[e];e++)b[e]=a.placeHolder;var f=d.FindId("Accessibility");if(f)b.unshift(c.RULE()),f.submenu.items.push.apply(f.submenu.items,b);else{var g=(d.FindId("Settings","Renderer")||{}).submenu;g&&(b.unshift(c.RULE()),b.unshift(g.items.pop()),b.unshift(g.items.pop())),b.unshift("Accessibility");var f=c.SUBMENU.apply(c.SUBMENU,b),h=d.IndexOfId("Locale");h?d.items.splice(h,0,f):d.items.push(c.RULE(),f)}},Register:function(a){i.default[a.option]=!1,i.modules.push(a)},Startup:function(){c=MathJax.Menu.ITEM,d=MathJax.Menu.menu;for(var a,b=0;a=this.modules[b];b++)a.CreateMenu();this.AddMenu()},LoadExtensions:function(){for(var b=[],c=0;module=this.modules[c];c++)e[module.option]&&b.push(module.module);return b.length?a.Startup.loadArray(b):null}},j=MathJax.Extension.ModuleLoader=MathJax.Object.Subclass({option:"",name:["",""],module:"",placeHolder:null,submenu:!1,extension:null,Init:function(a,b,c,d,e){this.option=a,this.name=[b.replace(/ /g,""),b],this.module=c,this.extension=d,this.submenu=e||!1},CreateMenu:function(){var a=f(this.Load,this);this.submenu?this.placeHolder=c.SUBMENU(this.name,c.CHECKBOX(["Activate","Activate"],i.MakeOption(this.option),{action:a}),c.RULE(),c.COMMAND(["OptionsWhenActive","(Options when Active)"],null,{disabled:!0})):this.placeHolder=c.CHECKBOX(this.name,i.MakeOption(this.option),{action:a})},Load:function(){a.Queue(["Require",MathJax.Ajax,this.module,["Enable",this]])},Enable:function(a){var b=MathJax.Extension[this.extension];b&&(b.Enable(!0,!0),MathJax.Menu.saveCookie())}});i.Register(j("collapsible","Collapsible Math","[a11y]/collapsible.js","collapsible")),i.Register(j("autocollapse","Auto Collapse","[a11y]/auto-collapse.js","auto-collapse")),i.Register(j("explorer","Explorer","[a11y]/explorer.js","explorer",!0)),i.AddDefaults(),a.Register.StartupHook("End Extensions",function(){a.Register.StartupHook("MathMenu Ready",function(){i.Startup(),a.Startup.signal.Post("Accessibility Menu Ready")},5)},5),MathJax.Callback.Queue(["LoadExtensions",i],["loadComplete",MathJax.Ajax,"[a11y]/accessibility-menu.js"])}(MathJax.Hub,MathJax.Extension);MathJax.Ajax.loadComplete("[MathJax]/config/TeX-AMS-MML_SVG-full.js");
diff --git a/config/TeX-AMS-MML_SVG.js b/config/TeX-AMS-MML_SVG.js
index a701e5d7b..62c42610d 100644
--- a/config/TeX-AMS-MML_SVG.js
+++ b/config/TeX-AMS-MML_SVG.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/config/TeX-AMS-MML_SVG.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -32,29 +32,28 @@ MathJax.Ajax.Preloading(
   "[MathJax]/jax/input/MathML/jax.js",
   "[MathJax]/jax/output/PreviewHTML/jax.js",
   "[MathJax]/extensions/fast-preview.js",
-  "[MathJax]/extensions/AssistiveMML.js"
+  "[MathJax]/extensions/AssistiveMML.js",
+  "[MathJax]/extensions/a11y/accessibility-menu.js"
 );
 
-MathJax.Hub.Config({"v1.0-compatible":false});
-
-MathJax.InputJax.TeX=MathJax.InputJax({id:"TeX",version:"2.6.1",directory:MathJax.InputJax.directory+"/TeX",extensionDir:MathJax.InputJax.extensionDir+"/TeX",config:{TagSide:"right",TagIndent:"0.8em",MultLineWidth:"85%",equationNumbers:{autoNumber:"none",formatNumber:function(a){return a},formatTag:function(a){return"("+a+")"},formatID:function(a){return"mjx-eqn-"+String(a).replace(/[:"'<>&]/g,"")},formatURL:function(a){return"#"+escape(a)},useLabelIds:true}}});MathJax.InputJax.TeX.Register("math/tex");MathJax.InputJax.TeX.loadComplete("config.js");
-MathJax.InputJax.MathML=MathJax.InputJax({id:"MathML",version:"2.6.1",directory:MathJax.InputJax.directory+"/MathML",extensionDir:MathJax.InputJax.extensionDir+"/MathML",entityDir:MathJax.InputJax.directory+"/MathML/entities",config:{useMathMLspacing:false}});MathJax.InputJax.MathML.Register("math/mml");MathJax.InputJax.MathML.loadComplete("config.js");
-MathJax.OutputJax.SVG=MathJax.OutputJax({id:"SVG",version:"2.6.1",directory:MathJax.OutputJax.directory+"/SVG",extensionDir:MathJax.OutputJax.extensionDir+"/SVG",autoloadDir:MathJax.OutputJax.directory+"/SVG/autoload",fontDir:MathJax.OutputJax.directory+"/SVG/fonts",config:{scale:100,minScaleAdjust:50,font:"TeX",blacker:1,mtextFontInherit:false,undefinedFamily:"STIXGeneral,'Arial Unicode MS',serif",addMMLclasses:false,useFontCache:true,useGlobalCache:true,EqnChunk:(MathJax.Hub.Browser.isMobile?10:50),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"},merrorStyle:{fontSize:"90%",color:"#C00",background:"#FF8",border:"1px solid #C00",padding:"3px"},styles:{".MathJax_SVG_Display":{"text-align":"center",margin:"1em 0em"},".MathJax_SVG .MJX-monospace":{"font-family":"monospace"},".MathJax_SVG .MJX-sans-serif":{"font-family":"sans-serif"},"#MathJax_SVG_Tooltip":{"background-color":"InfoBackground",color:"InfoText",border:"1px solid black","box-shadow":"2px 2px 5px #AAAAAA","-webkit-box-shadow":"2px 2px 5px #AAAAAA","-moz-box-shadow":"2px 2px 5px #AAAAAA","-khtml-box-shadow":"2px 2px 5px #AAAAAA",padding:"3px 4px","z-index":401}}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.SVG.Register("jax/mml")}MathJax.OutputJax.SVG.loadComplete("config.js");
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n.False(s)}}},Mouseout:function(s,r){if(k.discoverable||k.zoom==="Hover"){var u=s.fromElement||s.relatedTarget,t=s.toElement||s.target;if(u&&t&&(d.isMathJaxNode(u)!==d.isMathJaxNode(t)||d.getJaxFor(u)!==d.getJaxFor(t))){var q=this.getJaxFromMath(r);if(q.hover){f.UnHover(q)}else{f.ClearHoverTimer()}return n.False(s)}}},Mousemove:function(s,r){if(k.discoverable||k.zoom==="Hover"){var q=this.getJaxFromMath(r);if(q.hover){return}if(f.lastX==s.clientX&&f.lastY==s.clientY){return}f.lastX=s.clientX;f.lastY=s.clientY;f.HoverTimer(q,r);return n.False(s)}},HoverTimer:function(q,r){this.ClearHoverTimer();this.hoverTimer=setTimeout(g(["Hover",this,q,r]),o.hover)},ClearHoverTimer:function(){if(this.hoverTimer){clearTimeout(this.hoverTimer);delete this.hoverTimer}},Hover:function(q,u){if(i.MathZoom&&i.MathZoom.Hover({},u)){return}var t=b[q.outputJax],v=t.getHoverSpan(q,u),y=t.getHoverBBox(q,v,u),w=(t.config.showMathMenu!=null?t:d).config.showMathMenu;var A=o.frame.x,z=o.frame.y,x=o.frame.bwidth;if(c.msieBorderWidthBug){x=0}q.hover={opacity:0,id:q.inputID+"-Hover"};var r=h.Element("span",{id:q.hover.id,isMathJax:true,style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Frame",isMathJax:true,style:{display:"inline-block",position:"absolute",top:this.Px(-y.h-z-x-(y.y||0)),left:this.Px(-A-x+(y.x||0)),width:this.Px(y.w+2*A),height:this.Px(y.h+y.d+2*z),opacity:0,filter:"alpha(opacity=0)"}}]]);var s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete q.hover.timer;q.hover.opacity=Math.max(0,Math.min(1,q.hover.opacity+q.hover.inc));q.hover.opacity=Math.floor(1000*q.hover.opacity)/1000;var s=document.getElementById(q.hover.id),r=document.getElementById(q.hover.id+"Menu");s.firstChild.style.opacity=q.hover.opacity;s.firstChild.style.filter="alpha(opacity="+Math.floor(100*q.hover.opacity)+")";if(r){r.firstChild.style.opacity=q.hover.opacity;r.firstChild.style.filter=s.style.filter}if(q.hover.opacity===1){return}if(q.hover.opacity>0){this.HoverFadeTimer(q,q.hover.inc);return}s.parentNode.removeChild(s);if(r){r.parentNode.removeChild(r)}if(q.hover.remove){clearTimeout(q.hover.remove)}delete q.hover},HoverFadeTimer:function(q,s,r){q.hover.inc=s;if(!q.hover.timer){q.hover.timer=setTimeout(g(["HoverFade",this,q]),(r||o.fadeDelay))}},HoverMenu:function(q){if(!q){q=window.event}return b[this.jax].ContextMenu(q,this.math,true)},ClearHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}if(q.hover.timer){clearTimeout(q.hover.timer)}f.ClearHoverTimer();delete q.hover},Px:function(q){if(Math.abs(q)<0.006){return"0px"}return q.toFixed(2).replace(/\.?0+$/,"")+"px"},getImages:function(){if(k.discoverable){var q=new Image();q.src=o.button.src}}};var a=c.Touch={last:0,delay:500,start:function(r){var q=new Date().getTime();var s=(q-a.last<a.delay&&a.up);a.last=q;a.up=false;if(s){a.timeout=setTimeout(a.menu,a.delay,r,this);r.preventDefault()}},end:function(r){var q=new Date().getTime();a.up=(q-a.last<a.delay);if(a.timeout){clearTimeout(a.timeout);delete a.timeout;a.last=0;a.up=false;r.preventDefault();return n.Handler((r.touches[0]||r.touch),"DblClick",this)}},menu:function(r,q){delete a.timeout;a.last=0;a.up=false;return n.Handler((r.touches[0]||r.touch),"ContextMenu",q)}};d.Browser.Select({MSIE:function(q){var s=(document.documentMode||0);var r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents 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Positive='true')"},"#MathJax_ZoomOverlay":{position:"absolute",left:0,top:0,"z-index":300,display:"inline-block",width:"100%",height:"100%",border:0,padding:0,margin:0,"background-color":"white",opacity:0,filter:"alpha(opacity=0)"},"#MathJax_ZoomFrame":{position:"relative",display:"inline-block",height:0,width:0},"#MathJax_ZoomEventTrap":{position:"absolute",left:0,top:0,"z-index":302,display:"inline-block",border:0,padding:0,margin:0,"background-color":"white",opacity:0,filter:"alpha(opacity=0)"}}});var e,b,g;MathJax.Hub.Register.StartupHook("MathEvents Ready",function(){g=MathJax.Extension.MathEvents.Event;e=MathJax.Extension.MathEvents.Event.False;b=MathJax.Extension.MathEvents.Hover});var h=MathJax.Extension.MathZoom={version:k,settings:a.config.menuSettings,scrollSize:18,HandleEvent:function(n,l,m){if(h.settings.CTRL&&!n.ctrlKey){return true}if(h.settings.ALT&&!n.altKey){return true}if(h.settings.CMD&&!n.metaKey){return true}if(h.settings.Shift&&!n.shiftKey){return true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px solid"}m=o;while(m.offsetParent){n+=m.offsetTop;m=m.offsetParent}if(h.operaPositionBug){o.style.border=""}return{x:l,y:n}},Remove:function(n){var p=document.getElementById("MathJax_ZoomFrame");if(p){var o=MathJax.OutputJax[p.previousSibling.jaxID];var l=o.getJaxFromMath(p.previousSibling);a.signal.Post(["math unzoomed",l]);p.parentNode.removeChild(p);p=document.getElementById("MathJax_ZoomTracker");if(p){p.parentNode.removeChild(p)}if(h.operaRefreshBug){var m=d.addElement(document.body,"div",{style:{position:"fixed",left:0,top:0,width:"100%",height:"100%",backgroundColor:"white",opacity:0},id:"MathJax_OperaDiv"});document.body.removeChild(m)}if(window.removeEventListener){removeEventListener("resize",h.Resize,false)}else{if(window.detachEvent){detachEvent("onresize",h.Resize)}else{window.onresize=h.onresize;delete h.onresize}}}return e(n)}};a.Browser.Select({MSIE:function(l){var n=(document.documentMode||0);var m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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5.0"],Maple:["Maple"],ContentMathML:["MathML-Content","application/mathml-content+xml"],OpenMath:["OpenMath"]},windowSettings:{status:"no",toolbar:"no",locationbar:"no",menubar:"no",directories:"no",personalbar:"no",resizable:"yes",scrollbars:"yes",width:400,height:300,left:Math.round((screen.width-400)/2),top:Math.round((screen.height-300)/3)},styles:{"#MathJax_About":{position:"fixed",left:"50%",width:"auto","text-align":"center",border:"3px outset",padding:"1em 2em","background-color":"#DDDDDD",color:"black",cursor:"default","font-family":"message-box","font-size":"120%","font-style":"normal","text-indent":0,"text-transform":"none","line-height":"normal","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none","z-index":201,"border-radius":"15px","-webkit-border-radius":"15px","-moz-border-radius":"15px","-khtml-border-radius":"15px","box-shadow":"0px 10px 20px #808080","-webkit-box-shadow":"0px 10px 20px #808080","-moz-box-shadow":"0px 10px 20px #808080","-khtml-box-shadow":"0px 10px 20px #808080",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')"},"#MathJax_About.MathJax_MousePost":{outline:"none"},".MathJax_Menu":{position:"absolute","background-color":"white",color:"black",width:"auto",padding:(a?"2px":"5px 0px"),border:"1px solid #CCCCCC",margin:0,cursor:"default",font:"menu","text-align":"left","text-indent":0,"text-transform":"none","line-height":"normal","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none","z-index":201,"border-radius":i,"-webkit-border-radius":i,"-moz-border-radius":i,"-khtml-border-radius":i,"box-shadow":"0px 10px 20px #808080","-webkit-box-shadow":"0px 10px 20px #808080","-moz-box-shadow":"0px 10px 20px #808080","-khtml-box-shadow":"0px 10px 20px #808080",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')"},".MathJax_MenuItem":{padding:(a?"2px 2em":"1px 2em"),background:"transparent"},".MathJax_MenuArrow":{position:"absolute",right:".5em","padding-top":".25em",color:"#666666","font-family":(k?"'Arial unicode MS'":null),"font-size":".75em"},".MathJax_MenuActive .MathJax_MenuArrow":{color:"white"},".MathJax_MenuArrow.RTL":{left:".5em",right:"auto"},".MathJax_MenuCheck":{position:"absolute",left:".7em","font-family":(k?"'Arial unicode MS'":null)},".MathJax_MenuCheck.RTL":{right:".7em",left:"auto"},".MathJax_MenuRadioCheck":{position:"absolute",left:(a?"1em":".7em")},".MathJax_MenuRadioCheck.RTL":{right:(a?"1em":".7em"),left:"auto"},".MathJax_MenuLabel":{padding:(a?"2px 2em 4px 1.33em":"1px 2em 3px 1.33em"),"font-style":"italic"},".MathJax_MenuRule":{"border-top":(a?"1px solid #CCCCCC":"1px solid #DDDDDD"),margin:(a?"4px 1px 0px":"4px 3px")},".MathJax_MenuDisabled":{color:"GrayText"},".MathJax_MenuActive":{"background-color":(a?"Highlight":"#606872"),color:(a?"HighlightText":"white")},".MathJax_MenuDisabled:focus, .MathJax_MenuLabel:focus":{"background-color":"#E8E8E8"},".MathJax_ContextMenu:focus":{outline:"none"},".MathJax_ContextMenu .MathJax_MenuItem:focus":{outline:"none"},"#MathJax_AboutClose":{top:".2em",right:".2em"},".MathJax_Menu .MathJax_MenuClose":{top:"-10px",left:"-10px"},".MathJax_MenuClose":{position:"absolute",cursor:"pointer",display:"inline-block",border:"2px solid #AAA","border-radius":"18px","-webkit-border-radius":"18px","-moz-border-radius":"18px","-khtml-border-radius":"18px","font-family":"'Courier New',Courier","font-size":"24px",color:"#F0F0F0"},".MathJax_MenuClose span":{display:"block","background-color":"#AAA",border:"1.5px solid","border-radius":"18px","-webkit-border-radius":"18px","-moz-border-radius":"18px","-khtml-border-radius":"18px","line-height":0,padding:"8px 0 6px"},".MathJax_MenuClose:hover":{color:"white!important",border:"2px solid #CCC!important"},".MathJax_MenuClose:hover span":{"background-color":"#CCC!important"},".MathJax_MenuClose:hover:focus":{outline:"none"}}});var m,j,b;f.Register.StartupHook("MathEvents Ready",function(){m=MathJax.Extension.MathEvents.Event.False;j=MathJax.Extension.MathEvents.Hover;b=MathJax.Extension.MathEvents.Event.KEY});var h=MathJax.Object.Subclass({Keydown:function(t,u){switch(t.keyCode){case b.ESCAPE:this.Remove(t,u);break;case b.RIGHT:this.Right(t,u);break;case b.LEFT:this.Left(t,u);break;case b.UP:this.Up(t,u);break;case b.DOWN:this.Down(t,u);break;case b.RETURN:case b.SPACE:this.Space(t,u);break;default:return;break}return m(t)},Escape:function(t,u){},Right:function(t,u){},Left:function(t,u){},Up:function(t,u){},Down:function(t,u){},Space:function(t,u){}},{});var g=MathJax.Menu=h.Subclass({version:o,items:[],posted:false,title:null,margin:5,Init:function(t){this.items=[].slice.call(arguments,0)},With:function(t){if(t){f.Insert(this,t)}return this},Post:function(u,I,G){if(!u){u=window.event||{}}var t=document.getElementById("MathJax_MenuFrame");if(!t){t=g.Background(this);delete c.lastItem;delete c.lastMenu;delete g.skipUp;d.Post(["post",g.jax]);g.isRTL=(MathJax.Localization.fontDirection()==="rtl")}var v=n.Element("div",{onmouseup:g.Mouseup,ondblclick:m,ondragstart:m,onselectstart:m,oncontextmenu:m,menuItem:this,className:"MathJax_Menu",onkeydown:g.Keydown,role:"menu"});if(u.type==="contextmenu"||u.type==="mouseover"){v.className+=" MathJax_ContextMenu"}if(!G){MathJax.Localization.setCSS(v)}for(var B=0,z=this.items.length;B<z;B++){this.items[B].Create(v)}if(g.isMobile){n.addElement(v,"span",{className:"MathJax_MenuClose",menu:I,ontouchstart:g.Close,ontouchend:m,onmousedown:g.Close,onmouseup:m},[["span",{},"\u00D7"]])}t.appendChild(v);this.posted=true;if(v.offsetWidth){v.style.width=(v.offsetWidth+2)+"px"}var H=u.pageX,F=u.pageY;if(!H&&!F&&"clientX" in u){H=u.clientX+document.body.scrollLeft+document.documentElement.scrollLeft;F=u.clientY+document.body.scrollTop+document.documentElement.scrollTop}if(!I){var w=g.CurrentNode()||u.target;if((u.type==="keydown"||(!H&&!F))&&w){var C=window.pageXOffset||document.documentElement.scrollLeft;var A=window.pageYOffset||document.documentElement.scrollTop;var E=w.getBoundingClientRect();H=(E.right+E.left)/2+C;F=(E.bottom+E.top)/2+A}if(H+v.offsetWidth>document.body.offsetWidth-this.margin){H=document.body.offsetWidth-v.offsetWidth-this.margin}if(g.isMobile){H=Math.max(5,H-Math.floor(v.offsetWidth/2));F-=20}g.skipUp=u.isContextMenu}else{var 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this.SUPER(arguments).checkItem.call(this,m)}});b.close=b.Subclass({type:"close",isClose:true});b.prime=b.Subclass({type:"prime",checkItem:function(l){if(this.data[0].type!=="msubsup"){return[h.msup(this.data[0],this.data[1]),l]}this.data[0].SetData(this.data[0].sup,this.data[1]);return[this.data[0],l]}});b.subsup=b.Subclass({type:"subsup",stopError:["MissingScript","Missing superscript or subscript argument"],supError:["MissingOpenForSup","Missing open brace for superscript"],subError:["MissingOpenForSub","Missing open brace for subscript"],checkItem:function(l){if(l.type==="open"||l.type==="left"){return true}if(l.type==="mml"){if(this.primes){if(this.position!==2){this.data[0].SetData(2,this.primes)}else{l.data[0]=h.mrow(this.primes.With({variantForm:true}),l.data[0])}}this.data[0].SetData(this.position,l.data[0]);if(this.movesupsub!=null){this.data[0].movesupsub=this.movesupsub}return 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r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
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-(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.6.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});j.innerHTML=i;n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
-MathJax.Ajax.loadComplete("[MathJax]/config/TeX-AMS-MML_SVG.js");
+MathJax.InputJax.TeX=MathJax.InputJax({id:"TeX",version:"2.7.1",directory:MathJax.InputJax.directory+"/TeX",extensionDir:MathJax.InputJax.extensionDir+"/TeX",config:{TagSide:"right",TagIndent:"0.8em",MultLineWidth:"85%",equationNumbers:{autoNumber:"none",formatNumber:function(a){return a},formatTag:function(a){return"("+a+")"},formatID:function(a){return"mjx-eqn-"+String(a).replace(/[:"'<>&]/g,"")},formatURL:function(b,a){return a+"#"+escape(b)},useLabelIds:true}},resetEquationNumbers:function(){}});MathJax.InputJax.TeX.Register("math/tex");MathJax.InputJax.TeX.loadComplete("config.js");
+MathJax.InputJax.MathML=MathJax.InputJax({id:"MathML",version:"2.7.1",directory:MathJax.InputJax.directory+"/MathML",extensionDir:MathJax.InputJax.extensionDir+"/MathML",entityDir:MathJax.InputJax.directory+"/MathML/entities",config:{useMathMLspacing:false}});MathJax.InputJax.MathML.Register("math/mml");MathJax.InputJax.MathML.loadComplete("config.js");
+MathJax.OutputJax.SVG=MathJax.OutputJax({id:"SVG",version:"2.7.1",directory:MathJax.OutputJax.directory+"/SVG",extensionDir:MathJax.OutputJax.extensionDir+"/SVG",autoloadDir:MathJax.OutputJax.directory+"/SVG/autoload",fontDir:MathJax.OutputJax.directory+"/SVG/fonts",config:{scale:100,minScaleAdjust:50,font:"TeX",blacker:1,mtextFontInherit:false,undefinedFamily:"STIXGeneral,'Arial Unicode MS',serif",addMMLclasses:false,useFontCache:true,useGlobalCache:true,EqnChunk:(MathJax.Hub.Browser.isMobile?10:50),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"},merrorStyle:{fontSize:"90%",color:"#C00",background:"#FF8",border:"1px solid #C00",padding:"3px"},styles:{".MathJax_SVG_Display":{"text-align":"center",margin:"1em 0em"},".MathJax_SVG .MJX-monospace":{"font-family":"monospace"},".MathJax_SVG .MJX-sans-serif":{"font-family":"sans-serif"},"#MathJax_SVG_Tooltip":{"background-color":"InfoBackground",color:"InfoText",border:"1px solid black","box-shadow":"2px 2px 5px #AAAAAA","-webkit-box-shadow":"2px 2px 5px #AAAAAA","-moz-box-shadow":"2px 2px 5px #AAAAAA","-khtml-box-shadow":"2px 2px 5px #AAAAAA",padding:"3px 4px","z-index":401}}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.SVG.Register("jax/mml")}MathJax.OutputJax.SVG.loadComplete("config.js");
+MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.7.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
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true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px 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m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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g=MathJax.Menu=h.Subclass({version:p,items:[],posted:false,title:null,margin:5,Init:function(u){this.items=[].slice.call(arguments,0)},With:function(u){if(u){f.Insert(this,u)}return this},Post:function(M,E,B){if(!M){M=window.event||{}}var I=document.getElementById("MathJax_MenuFrame");if(!I){I=g.Background(this);delete c.lastItem;delete c.lastMenu;delete g.skipUp;d.Post(["post",g.jax]);g.isRTL=(MathJax.Localization.fontDirection()==="rtl")}var v=o.Element("div",{onmouseup:g.Mouseup,ondblclick:n,ondragstart:n,onselectstart:n,oncontextmenu:n,menuItem:this,className:"MathJax_Menu",onkeydown:g.Keydown,role:"menu"});if(M.type==="contextmenu"||M.type==="mouseover"){v.className+=" MathJax_ContextMenu"}if(!B){MathJax.Localization.setCSS(v)}for(var N=0,K=this.items.length;N<K;N++){this.items[N].Create(v)}if(g.isMobile){o.addElement(v,"span",{className:"MathJax_MenuClose",menu:E,ontouchstart:g.Close,ontouchend:n,onmousedown:g.Close,onmouseup:n},[["span",{},"\u00D7"]])}I.appendChild(v);this.posted=true;if(v.offsetWidth){v.style.width=(v.offsetWidth+2)+"px"}var H=M.pageX,F=M.pageY;var u=document.body.getBoundingClientRect();var C=(window.getComputedStyle?window.getComputedStyle(document.body):{marginLeft:"0px"});var A=u.right-Math.min(0,u.left)+parseFloat(C.marginLeft);if(!H&&!F&&"clientX" in M){H=M.clientX+document.body.scrollLeft+document.documentElement.scrollLeft;F=M.clientY+document.body.scrollTop+document.documentElement.scrollTop}if(!E){var L=g.CurrentNode()||M.target;if((M.type==="keydown"||(!H&&!F))&&L){var P=window.pageXOffset||document.documentElement.scrollLeft;var O=window.pageYOffset||document.documentElement.scrollTop;var 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h=f.merror.prototype.toCommonHTML;f.merror.Augment({toCommonHTML:function(n){if(!this.isError){return h.apply(this,arguments)}n=g.addElement(n,"mjx-noError");var p=this.data[0].data[0].data.join("").split(/\n/);for(var k=0,j=p.length;k<j;k++){i.addText(n,p[k]);if(k!==j-1){g.addElement(n,"br",{isMathJax:true})}}var o=this.CHTML=g.BBOX.zero();o.w=(n.offsetWidth)/g.em;if(j>1){var l=1.2*j/2;o.h=l+0.25;o.d=l-0.25;n.style.verticalAlign=g.Em(0.45-l)}else{o.h=1;o.d=0.2+2/g.em}return n}})});b.Startup.signal.Post("TeX noErrors Ready")})(MathJax.Hub,MathJax.HTML);MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/noErrors.js");
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m},Top:function(m){if(m==null){m=1}if(this.data.length<m){return null}return this.data[this.data.length-m]},Prev:function(m){var n=this.Top();if(m){return n.data[n.data.length-1]}else{return n.Pop()}},toString:function(){return"stack[\n  "+this.data.join("\n  ")+"\n]"}});var b=e.Item=MathJax.Object.Subclass({type:"base",endError:["ExtraOpenMissingClose","Extra open brace or missing close brace"],closeError:["ExtraCloseMissingOpen","Extra close brace or missing open brace"],rightError:["MissingLeftExtraRight","Missing \\left or extra \\right"],Init:function(){if(this.isOpen){this.env={}}this.data=[];this.Push.apply(this,arguments)},Push:function(){this.data.push.apply(this.data,arguments)},Pop:function(){return this.data.pop()},mmlData:function(m,n){if(m==null){m=true}if(this.data.length===1&&!n){return this.data[0]}return i.mrow.apply(i,this.data).With((m?{inferred:true}:{}))},checkItem:function(m){if(m.type==="over"&&this.isOpen){m.num=this.mmlData(false);this.data=[]}if(m.type==="cell"&&this.isOpen){if(m.linebreak){return false}d.Error(["Misplaced","Misplaced %1",m.name])}if(m.isClose&&this[m.type+"Error"]){d.Error(this[m.type+"Error"])}if(!m.isNotStack){return true}this.Push(m.data[0]);return false},With:function(m){for(var n in m){if(m.hasOwnProperty(n)){this[n]=m[n]}}return this},toString:function(){return this.type+"["+this.data.join("; ")+"]"}});b.start=b.Subclass({type:"start",isOpen:true,Init:function(m){this.SUPER(arguments).Init.call(this);this.global=m},checkItem:function(m){if(m.type==="stop"){return b.mml(this.mmlData())}return this.SUPER(arguments).checkItem.call(this,m)}});b.stop=b.Subclass({type:"stop",isClose:true});b.open=b.Subclass({type:"open",isOpen:true,stopError:["ExtraOpenMissingClose","Extra open brace or missing close brace"],checkItem:function(n){if(n.type==="close"){var m=this.mmlData();return b.mml(i.TeXAtom(m))}return this.SUPER(arguments).checkItem.call(this,n)}});b.close=b.Subclass({type:"close",isClose:true});b.prime=b.Subclass({type:"prime",checkItem:function(m){if(this.data[0].type!=="msubsup"){return[i.msup(this.data[0],this.data[1]),m]}this.data[0].SetData(this.data[0].sup,this.data[1]);return[this.data[0],m]}});b.subsup=b.Subclass({type:"subsup",stopError:["MissingScript","Missing superscript or subscript argument"],supError:["MissingOpenForSup","Missing open brace for superscript"],subError:["MissingOpenForSub","Missing open brace for subscript"],checkItem:function(m){if(m.type==="open"||m.type==="left"){return true}if(m.type==="mml"){if(this.primes){if(this.position!==2){this.data[0].SetData(2,this.primes)}else{m.data[0]=i.mrow(this.primes.With({variantForm:true}),m.data[0])}}this.data[0].SetData(this.position,m.data[0]);if(this.movesupsub!=null){this.data[0].movesupsub=this.movesupsub}return 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n=this.data[this.base];if(!t.displaystyle&&n!=null&&(n.movablelimits||n.CoreMO().Get("movablelimits"))){r=h.msubsup.prototype.toPreviewHTML.call(this,r);r.className=r.className.replace(/munderover/,"msubsup");return r}r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"",noBBox:true});var p=this.PHTMLbboxFor(this.over),v=this.PHTMLbboxFor(this.under),u=this.PHTMLbboxFor(this.base),s=this.PHTML,o=p.acc;if(this.data[this.over]){if(r.lastChild.firstChild){r.lastChild.firstChild.style.marginLeft=p.l=r.lastChild.firstChild.style.marginRight=p.r=0}var q=e.Element("span",{},[["span",{className:"MJXp-over"}]]);q.firstChild.appendChild(r.lastChild);if(r.childNodes.length>(this.data[this.under]?1:0)){q.firstChild.appendChild(r.firstChild)}this.data[this.over].PHTMLhandleScriptlevel(q.firstChild.firstChild);if(o!=null){if(p.vec){q.firstChild.firstChild.firstChild.style.fontSize="60%";p.h*=0.6;p.d*=0.6;p.w*=0.6}o=o-p.d+0.1;if(u.t!=null){o+=u.t-u.h}q.firstChild.firstChild.style.marginBottom=g.Em(o)}if(r.firstChild){r.insertBefore(q,r.firstChild)}else{r.appendChild(q)}}if(this.data[this.under]){if(r.lastChild.firstChild){r.lastChild.firstChild.style.marginLeft=v.l=r.lastChild.firstChild.marginRight=v.r=0}this.data[this.under].PHTMLhandleScriptlevel(r.lastChild)}s.w=Math.max(0.8*p.w,0.8*v.w,u.w);s.h=0.8*(p.h+p.d+(o||0))+u.h;s.d=u.d+0.8*(v.h+v.d);return r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
+(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.7.1",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()||!h.script.parentNode){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
+(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.7.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&h.outputJax!=="PlainSource"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});try{j.innerHTML=i}catch(k){}n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
+!function(a,b){var c,d,e=a.config.menuSettings,f=Function.prototype.bind?function(a,b){return a.bind(b)}:function(a,b){return function(){a.apply(b,arguments)}},g=Object.keys||function(a){var b=[];for(var c in a)a.hasOwnProperty(c)&&b.push(c);return b},h=MathJax.Ajax.config.path;h.a11y||(h.a11y=a.config.root+"/extensions/a11y");var i=b["accessibility-menu"]={version:"1.2.0",prefix:"",default:{},modules:[],MakeOption:function(a){return i.prefix+a},GetOption:function(a){return e[i.MakeOption(a)]},AddDefaults:function(){for(var a,b=g(i.default),c=0;a=b[c];c++){var d=i.MakeOption(a);void 0===e[d]&&(e[d]=i.default[a])}},AddMenu:function(){for(var a,b=Array(this.modules.length),e=0;a=this.modules[e];e++)b[e]=a.placeHolder;var f=d.FindId("Accessibility");if(f)b.unshift(c.RULE()),f.submenu.items.push.apply(f.submenu.items,b);else{var g=(d.FindId("Settings","Renderer")||{}).submenu;g&&(b.unshift(c.RULE()),b.unshift(g.items.pop()),b.unshift(g.items.pop())),b.unshift("Accessibility");var f=c.SUBMENU.apply(c.SUBMENU,b),h=d.IndexOfId("Locale");h?d.items.splice(h,0,f):d.items.push(c.RULE(),f)}},Register:function(a){i.default[a.option]=!1,i.modules.push(a)},Startup:function(){c=MathJax.Menu.ITEM,d=MathJax.Menu.menu;for(var a,b=0;a=this.modules[b];b++)a.CreateMenu();this.AddMenu()},LoadExtensions:function(){for(var b=[],c=0;module=this.modules[c];c++)e[module.option]&&b.push(module.module);return b.length?a.Startup.loadArray(b):null}},j=MathJax.Extension.ModuleLoader=MathJax.Object.Subclass({option:"",name:["",""],module:"",placeHolder:null,submenu:!1,extension:null,Init:function(a,b,c,d,e){this.option=a,this.name=[b.replace(/ /g,""),b],this.module=c,this.extension=d,this.submenu=e||!1},CreateMenu:function(){var a=f(this.Load,this);this.submenu?this.placeHolder=c.SUBMENU(this.name,c.CHECKBOX(["Activate","Activate"],i.MakeOption(this.option),{action:a}),c.RULE(),c.COMMAND(["OptionsWhenActive","(Options when Active)"],null,{disabled:!0})):this.placeHolder=c.CHECKBOX(this.name,i.MakeOption(this.option),{action:a})},Load:function(){a.Queue(["Require",MathJax.Ajax,this.module,["Enable",this]])},Enable:function(a){var b=MathJax.Extension[this.extension];b&&(b.Enable(!0,!0),MathJax.Menu.saveCookie())}});i.Register(j("collapsible","Collapsible Math","[a11y]/collapsible.js","collapsible")),i.Register(j("autocollapse","Auto Collapse","[a11y]/auto-collapse.js","auto-collapse")),i.Register(j("explorer","Explorer","[a11y]/explorer.js","explorer",!0)),i.AddDefaults(),a.Register.StartupHook("End Extensions",function(){a.Register.StartupHook("MathMenu Ready",function(){i.Startup(),a.Startup.signal.Post("Accessibility Menu Ready")},5)},5),MathJax.Callback.Queue(["LoadExtensions",i],["loadComplete",MathJax.Ajax,"[a11y]/accessibility-menu.js"])}(MathJax.Hub,MathJax.Extension);MathJax.Ajax.loadComplete("[MathJax]/config/TeX-AMS-MML_SVG.js");
diff --git a/config/TeX-AMS_CHTML-full.js b/config/TeX-AMS_CHTML-full.js
index ebbb35133..44d10816c 100644
--- a/config/TeX-AMS_CHTML-full.js
+++ b/config/TeX-AMS_CHTML-full.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/config/TeX-AMS_CHTML-full.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -31,28 +31,27 @@ MathJax.Ajax.Preloading(
   "[MathJax]/jax/output/CommonHTML/autoload/mtable.js",
   "[MathJax]/jax/output/PreviewHTML/jax.js",
   "[MathJax]/extensions/fast-preview.js",
-  "[MathJax]/extensions/AssistiveMML.js"
+  "[MathJax]/extensions/AssistiveMML.js",
+  "[MathJax]/extensions/a11y/accessibility-menu.js"
 );
 
-MathJax.Hub.Config({"v1.0-compatible":false});
-
-MathJax.InputJax.TeX=MathJax.InputJax({id:"TeX",version:"2.6.1",directory:MathJax.InputJax.directory+"/TeX",extensionDir:MathJax.InputJax.extensionDir+"/TeX",config:{TagSide:"right",TagIndent:"0.8em",MultLineWidth:"85%",equationNumbers:{autoNumber:"none",formatNumber:function(a){return a},formatTag:function(a){return"("+a+")"},formatID:function(a){return"mjx-eqn-"+String(a).replace(/[:"'<>&]/g,"")},formatURL:function(a){return"#"+escape(a)},useLabelIds:true}}});MathJax.InputJax.TeX.Register("math/tex");MathJax.InputJax.TeX.loadComplete("config.js");
-MathJax.OutputJax.CommonHTML=MathJax.OutputJax({id:"CommonHTML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/CommonHTML",extensionDir:MathJax.OutputJax.extensionDir+"/CommonHTML",autoloadDir:MathJax.OutputJax.directory+"/CommonHTML/autoload",fontDir:MathJax.OutputJax.directory+"/CommonHTML/fonts",webfontDir:MathJax.OutputJax.fontDir+"/HTML-CSS",config:{matchFontHeight:true,scale:100,minScaleAdjust:50,mtextFontInherit:false,undefinedFamily:"STIXGeneral,'Cambria Math','Arial Unicode MS',serif",EqnChunk:(MathJax.Hub.Browser.isMobile?20:100),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.CommonHTML.Register("jax/mml")}MathJax.OutputJax.CommonHTML.loadComplete("config.js");
-MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
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A=o.frame.x,z=o.frame.y,x=o.frame.bwidth;if(c.msieBorderWidthBug){x=0}q.hover={opacity:0,id:q.inputID+"-Hover"};var r=h.Element("span",{id:q.hover.id,isMathJax:true,style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Frame",isMathJax:true,style:{display:"inline-block",position:"absolute",top:this.Px(-y.h-z-x-(y.y||0)),left:this.Px(-A-x+(y.x||0)),width:this.Px(y.w+2*A),height:this.Px(y.h+y.d+2*z),opacity:0,filter:"alpha(opacity=0)"}}]]);var s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete q.hover.timer;q.hover.opacity=Math.max(0,Math.min(1,q.hover.opacity+q.hover.inc));q.hover.opacity=Math.floor(1000*q.hover.opacity)/1000;var s=document.getElementById(q.hover.id),r=document.getElementById(q.hover.id+"Menu");s.firstChild.style.opacity=q.hover.opacity;s.firstChild.style.filter="alpha(opacity="+Math.floor(100*q.hover.opacity)+")";if(r){r.firstChild.style.opacity=q.hover.opacity;r.firstChild.style.filter=s.style.filter}if(q.hover.opacity===1){return}if(q.hover.opacity>0){this.HoverFadeTimer(q,q.hover.inc);return}s.parentNode.removeChild(s);if(r){r.parentNode.removeChild(r)}if(q.hover.remove){clearTimeout(q.hover.remove)}delete q.hover},HoverFadeTimer:function(q,s,r){q.hover.inc=s;if(!q.hover.timer){q.hover.timer=setTimeout(g(["HoverFade",this,q]),(r||o.fadeDelay))}},HoverMenu:function(q){if(!q){q=window.event}return b[this.jax].ContextMenu(q,this.math,true)},ClearHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}if(q.hover.timer){clearTimeout(q.hover.timer)}f.ClearHoverTimer();delete q.hover},Px:function(q){if(Math.abs(q)<0.006){return"0px"}return q.toFixed(2).replace(/\.?0+$/,"")+"px"},getImages:function(){if(k.discoverable){var q=new Image();q.src=o.button.src}}};var a=c.Touch={last:0,delay:500,start:function(r){var q=new Date().getTime();var s=(q-a.last<a.delay&&a.up);a.last=q;a.up=false;if(s){a.timeout=setTimeout(a.menu,a.delay,r,this);r.preventDefault()}},end:function(r){var q=new Date().getTime();a.up=(q-a.last<a.delay);if(a.timeout){clearTimeout(a.timeout);delete a.timeout;a.last=0;a.up=false;r.preventDefault();return n.Handler((r.touches[0]||r.touch),"DblClick",this)}},menu:function(r,q){delete a.timeout;a.last=0;a.up=false;return n.Handler((r.touches[0]||r.touch),"ContextMenu",q)}};d.Browser.Select({MSIE:function(q){var s=(document.documentMode||0);var r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents 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true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var 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m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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v=window.innerHeight||y.clientHeight||y.scrollHeight||0;if(g.prototype.msieAboutBug){w.style.width="20em";w.style.position="absolute";w.style.left=Math.floor((document.documentElement.scrollWidth-w.offsetWidth)/2)+"px";w.style.top=(Math.floor((v-w.offsetHeight)/3)+document.body.scrollTop)+"px"}else{w.style.marginLeft=Math.floor(-w.offsetWidth/2)+"px";w.style.top=Math.floor((v-w.offsetHeight)/3)+"px"}};g.About.Remove=function(t){if(g.About.div){document.body.removeChild(g.About.div);delete g.About.div}};g.About.Keydown=function(t){if(t.keyCode===b.ESCAPE||(this.id==="MathJax_AboutClose"&&(t.keyCode===b.SPACE||t.keyCode===b.RETURN))){g.About.Remove(t);g.CurrentNode().focus();m(t)}},g.About.GetJax=function(u,z,x,w){var y=[];for(var A in z){if(z.hasOwnProperty(A)&&z[A]){if((w&&z[A].version)||(z[A].isa&&z[A].isa(z))){y.push(s(x[0],x[1],(z[A].id||A),z[A].version))}}}y.sort();for(var v=0,t=y.length;v<t;v++){u.push(y[v],["br"])}return u};g.About.GetFont=function(){var t=MathJax.Hub.outputJax["jax/mml"][0]||{};var u={SVG:"web SVG",CommonHTML:"web TeX","HTML-CSS":(t.imgFonts?"image":(t.webFonts?"web":"local")+" "+t.fontInUse)}[t.id]||"generic";return u+" fonts"};g.About.GetFormat=function(){var t=MathJax.Hub.outputJax["jax/mml"][0]||{};if(t.id!=="HTML-CSS"||!t.webFonts||t.imgFonts){return}return t.allowWebFonts.replace(/otf/,"woff or otf")+" fonts"};g.Help=function(t){p.Require("[MathJax]/extensions/HelpDialog.js",function(){MathJax.Extension.Help.Dialog({type:t.type})})};g.ShowSource=function(x){if(!x){x=window.event}var w={screenX:x.screenX,screenY:x.screenY};if(!g.jax){return}if(this.format==="MathML"){var u=MathJax.ElementJax.mml;if(u&&typeof(u.mbase.prototype.toMathML)!=="undefined"){try{g.ShowSource.Text(g.jax.root.toMathML("",g.jax),x)}catch(v){if(!v.restart){throw 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A=(t.outerHeight-t.innerHeight)||30,z=(t.outerWidth-t.innerWidth)||30,w,D;z=Math.max(140,Math.min(Math.floor(0.5*screen.width),u.offsetWidth+z+25));A=Math.max(40,Math.min(Math.floor(0.5*screen.height),u.offsetHeight+A+25));if(g.prototype.msieHeightBug){A+=35}t.resizeTo(z,A);var C;try{C=v.screenX}catch(B){}if(v&&C!=null){w=Math.max(0,Math.min(v.screenX-Math.floor(z/2),screen.width-z-20));D=Math.max(0,Math.min(v.screenY-Math.floor(A/2),screen.height-A-20));t.moveTo(w,D)}},50)}};g.Scale=function(){var y=["CommonHTML","HTML-CSS","SVG","NativeMML","PreviewHTML"],t=y.length,x=100,v,u;for(v=0;v<t;v++){u=q[y[v]];if(u){x=u.config.scale;break}}var w=prompt(s("ScaleMath","Scale all mathematics (compared to surrounding text) by"),x+"%");if(w){if(w.match(/^\s*\d+(\.\d*)?\s*%?\s*$/)){w=parseFloat(w);if(w){if(w!==x){for(v=0;v<t;v++){u=q[y[v]];if(u){u.config.scale=w}}g.cookie.scale=f.config.scale=w;g.saveCookie();f.Queue(["Rerender",f])}}else{alert(s("NonZeroScale","The scale should not be 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properly."],Firefox:["FirefoxNativeMMLWarning","Your browser's native MathML does not implement all the features used by MathJax, so some expressions may not render properly."]},SVG:{MSIE:["MSIESVGWarning","SVG is not implemented in Internet Explorer prior to IE9 or when it is emulating IE8 or below. Switching to SVG output will cause the mathematics to not display properly."]}};g.AssistiveMML=function(v,t){var u=MathJax.Extension.AssistiveMML;if(!u){if(!t){p.Require("[MathJax]/extensions/AssistiveMML.js",["AssistiveMML",g,v,true])}return}MathJax.Hub.Queue([(r.settings.assistiveMML?"Add":"Remove")+"AssistiveMathML",u])};g.Font=function(){var t=q["HTML-CSS"];if(!t){return}document.location.reload()};g.Locale=function(){MathJax.Localization.setLocale(r.settings.locale);MathJax.Hub.Queue(["Reprocess",MathJax.Hub])};g.LoadLocale=function(){var t=prompt(s("LoadURL","Load translation data from this URL:"));if(t){if(!t.match(/\.js$/)){alert(s("BadURL","The URL should be for a javascript file that defines MathJax translation data.  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h=f.merror.prototype.toCommonHTML;f.merror.Augment({toCommonHTML:function(n){if(!this.isError){return h.apply(this,arguments)}n=g.addElement(n,"mjx-noError");var p=this.data[0].data[0].data.join("").split(/\n/);for(var k=0,j=p.length;k<j;k++){i.addText(n,p[k]);if(k!==j-1){g.addElement(n,"br",{isMathJax:true})}}var o=this.CHTML=g.BBOX.zero();o.w=(n.offsetWidth)/g.em;if(j>1){var l=1.2*j/2;o.h=l+0.25;o.d=l-0.25;n.style.verticalAlign=g.Em(0.45-l)}else{o.h=1;o.d=0.2+2/g.em}return n}})});b.Startup.signal.Post("TeX noErrors Ready")})(MathJax.Hub,MathJax.HTML);MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/noErrors.js");
-MathJax.Extension["TeX/noUndefined"]={version:"2.6.0",config:MathJax.Hub.CombineConfig("TeX.noUndefined",{disabled:false,attributes:{mathcolor:"red"}})};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var b=MathJax.Extension["TeX/noUndefined"].config;var a=MathJax.ElementJax.mml;var c=MathJax.InputJax.TeX.Parse.prototype.csUndefined;MathJax.InputJax.TeX.Parse.Augment({csUndefined:function(d){if(b.disabled){return c.apply(this,arguments)}MathJax.Hub.signal.Post(["TeX Jax - undefined control sequence",d]);this.Push(a.mtext(d).With(b.attributes))}});MathJax.Hub.Startup.signal.Post("TeX noUndefined Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/noUndefined.js");
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this.SUPER(arguments).checkItem.call(this,m)}});b.close=b.Subclass({type:"close",isClose:true});b.prime=b.Subclass({type:"prime",checkItem:function(l){if(this.data[0].type!=="msubsup"){return[h.msup(this.data[0],this.data[1]),l]}this.data[0].SetData(this.data[0].sup,this.data[1]);return[this.data[0],l]}});b.subsup=b.Subclass({type:"subsup",stopError:["MissingScript","Missing superscript or subscript argument"],supError:["MissingOpenForSup","Missing open brace for superscript"],subError:["MissingOpenForSub","Missing open brace for subscript"],checkItem:function(l){if(l.type==="open"||l.type==="left"){return true}if(l.type==="mml"){if(this.primes){if(this.position!==2){this.data[0].SetData(2,this.primes)}else{l.data[0]=h.mrow(this.primes.With({variantForm:true}),l.data[0])}}this.data[0].SetData(this.position,l.data[0]);if(this.movesupsub!=null){this.data[0].movesupsub=this.movesupsub}return b.mml(this.data[0])}if(this.SUPER(arguments).checkItem.call(this,l)){d.Error(this[["","subError","supError"][this.position]])}},Pop:function(){}});b.over=b.Subclass({type:"over",isClose:true,name:"\\over",checkItem:function(n,l){if(n.type==="over"){d.Error(["AmbiguousUseOf","Ambiguous use of %1",n.name])}if(n.isClose){var m=h.mfrac(this.num,this.mmlData(false));if(this.thickness!=null){m.linethickness=this.thickness}if(this.open||this.close){m.texWithDelims=true;m=d.fixedFence(this.open,m,this.close)}return[b.mml(m),n]}return this.SUPER(arguments).checkItem.call(this,n)},toString:function(){return"over["+this.num+" / "+this.data.join("; ")+"]"}});b.left=b.Subclass({type:"left",isOpen:true,delim:"(",stopError:["ExtraLeftMissingRight","Extra \\left or missing \\right"],checkItem:function(l){if(l.type==="right"){return b.mml(d.fenced(this.delim,this.mmlData(),l.delim))}return this.SUPER(arguments).checkItem.call(this,l)}});b.right=b.Subclass({type:"right",isClose:true,delim:")"});b.begin=b.Subclass({type:"begin",isOpen:true,checkItem:function(l){if(l.type==="end"){if(l.name!==this.name){d.Error(["EnvBadEnd","\\begin{%1} ended with \\end{%2}",this.name,l.name])}if(!this.end){return b.mml(this.mmlData())}return this.parse[this.end].call(this.parse,this,this.data)}if(l.type==="stop"){d.Error(["EnvMissingEnd","Missing \\end{%1}",this.name])}return this.SUPER(arguments).checkItem.call(this,l)}});b.end=b.Subclass({type:"end",isClose:true});b.style=b.Subclass({type:"style",checkItem:function(m){if(!m.isClose){return this.SUPER(arguments).checkItem.call(this,m)}var l=h.mstyle.apply(h,this.data).With(this.styles);return[b.mml(l),m]}});b.position=b.Subclass({type:"position",checkItem:function(m){if(m.isClose){d.Error(["MissingBoxFor","Missing box for %1",this.name])}if(m.isNotStack){var l=m.mmlData();switch(this.move){case"vertical":l=h.mpadded(l).With({height:this.dh,depth:this.dd,voffset:this.dh});return[b.mml(l)];case"horizontal":return[b.mml(this.left),m,b.mml(this.right)]}}return this.SUPER(arguments).checkItem.call(this,m)}});b.array=b.Subclass({type:"array",isOpen:true,arraydef:{},Init:function(){this.table=[];this.row=[];this.env={};this.frame=[];this.hfill=[];this.SUPER(arguments).Init.apply(this,arguments)},checkItem:function(m){if(m.isClose&&m.type!=="over"){if(m.isEntry){this.EndEntry();this.clearEnv();return false}if(m.isCR){this.EndEntry();this.EndRow();this.clearEnv();return false}this.EndTable();this.clearEnv();var n=this.arraydef.scriptlevel;delete this.arraydef.scriptlevel;var l=h.mtable.apply(h,this.table).With(this.arraydef);if(this.frame.length===4){l.frame=(this.frame.dashed?"dashed":"solid")}else{if(this.frame.length){l.hasFrame=true;if(this.arraydef.rowlines){this.arraydef.rowlines=this.arraydef.rowlines.replace(/none( 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l=h.mtr;if(this.isNumbered&&this.row.length===3){this.row.unshift(this.row.pop());l=h.mlabeledtr}this.table.push(l.apply(h,this.row));this.row=[]},EndTable:function(){if(this.data.length||this.row.length){this.EndEntry();this.EndRow()}this.checkLines()},checkLines:function(){if(this.arraydef.rowlines){var l=this.arraydef.rowlines.split(/ /);if(l.length===this.table.length){this.frame.push("bottom");l.pop();this.arraydef.rowlines=l.join(" ")}else{if(l.length<this.table.length-1){this.arraydef.rowlines+=" none"}}}if(this.rowspacing){var m=this.arraydef.rowspacing.split(/ /);while(m.length<this.table.length){m.push(this.rowspacing+"em")}this.arraydef.rowspacing=m.join(" ")}},clearEnv:function(){for(var l in this.env){if(this.env.hasOwnProperty(l)){delete this.env[l]}}}});b.cell=b.Subclass({type:"cell",isClose:true});b.mml=b.Subclass({type:"mml",isNotStack:true,Add:function(){this.data.push.apply(this.data,arguments);return this}});b.fn=b.Subclass({type:"fn",checkItem:function(m){if(this.data[0]){if(m.isOpen){return true}if(m.type!=="fn"){if(m.type!=="mml"||!m.data[0]){return[this.data[0],m]}if(m.data[0].isa(h.mspace)){return[this.data[0],m]}var l=m.data[0];if(l.isEmbellished()){l=l.CoreMO()}if([0,0,1,1,0,1,1,0,0,0][l.Get("texClass")]){return[this.data[0],m]}}return[this.data[0],h.mo(h.entity("#x2061")).With({texClass:h.TEXCLASS.NONE}),m]}return this.SUPER(arguments).checkItem.apply(this,arguments)}});b.not=b.Subclass({type:"not",checkItem:function(m){var l,n;if(m.type==="open"||m.type==="left"){return true}if(m.type==="mml"&&m.data[0].type.match(/^(mo|mi|mtext)$/)){l=m.data[0],n=l.data.join("");if(n.length===1&&!l.movesupsub){n=b.not.remap[n.charCodeAt(0)];if(n){l.SetData(0,h.chars(String.fromCharCode(n)))}else{l.Append(h.chars("\u0338"))}return 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clarify"])}if(n.type!=="msubsup"){if(m){if(n.type!=="munderover"||n.data[n.under]){if(n.movablelimits&&n.isa(h.mi)){n=this.mi2mo(n)}n=h.munderover(n,null,null).With({movesupsub:true})}l=n.under}else{n=h.msubsup(n,null,null);l=n.sub}}this.Push(b.subsup(n).With({position:l,primes:p,movesupsub:m}))},PRIME:"\u2032",SMARTQUOTE:"\u2019",Prime:function(n){var m=this.stack.Prev();if(!m){m=h.mi()}if(m.type==="msubsup"&&m.data[m.sup]){d.Error(["DoubleExponentPrime","Prime causes double exponent: use braces to clarify"])}var l="";this.i--;do{l+=this.PRIME;this.i++,n=this.GetNext()}while(n==="'"||n===this.SMARTQUOTE);l=["","\u2032","\u2033","\u2034","\u2057"][l.length]||l;this.Push(b.prime(m,this.mmlToken(h.mo(l))))},mi2mo:function(l){var m=h.mo();m.Append.apply(m,l.data);var n;for(n in m.defaults){if(m.defaults.hasOwnProperty(n)&&l[n]!=null){m[n]=l[n]}}for(n in h.copyAttributes){if(h.copyAttributes.hasOwnProperty(n)&&l[n]!=null){m[n]=l[n]}}m.lspace=m.rspace="0";m.useMMLspacing&=~(m.SPACE_ATTR.lspace|m.SPACE_ATTR.rspace);return m},Comment:function(l){while(this.i<this.string.length&&this.string.charAt(this.i)!="\n"){this.i++}},Hash:function(l){d.Error(["CantUseHash1","You can't use 'macro parameter character #' in math mode"])},Other:function(n){var m,l;if(this.stack.env.font){m={mathvariant:this.stack.env.font}}if(f.remap[n]){n=f.remap[n];if(n instanceof Array){m=n[1];n=n[0]}l=h.mo(h.entity("#x"+n)).With(m)}else{l=h.mo(n).With(m)}if(l.autoDefault("stretchy",true)){l.stretchy=false}if(l.autoDefault("texClass",true)==""){l=h.TeXAtom(l)}this.Push(this.mmlToken(l))},SetFont:function(m,l){this.stack.env.font=l},SetStyle:function(m,l,n,o){this.stack.env.style=l;this.stack.env.level=o;this.Push(b.style().With({styles:{displaystyle:n,scriptlevel:o}}))},SetSize:function(l,m){this.stack.env.size=m;this.Push(b.style().With({styles:{mathsize:m+"em"}}))},Color:function(n){var m=this.GetArgument(n);var l=this.stack.env.color;this.stack.env.color=m;var o=this.ParseArg(n);if(l){this.stack.env.color}else{delete this.stack.env.color}this.Push(h.mstyle(o).With({mathcolor:m}))},Spacer:function(l,m){this.Push(h.mspace().With({width:m,mathsize:h.SIZE.NORMAL,scriptlevel:0}))},LeftRight:function(l){this.Push(b[l.substr(1)]().With({delim:this.GetDelimiter(l)}))},Middle:function(l){var m=this.GetDelimiter(l);if(this.stack.Top().type!=="left"){d.Error(["MisplacedMiddle","%1 must be within \\left and \\right",l])}this.Push(h.mo(m).With({stretchy:true}))},NamedFn:function(m,n){if(!n){n=m.substr(1)}var l=h.mi(n).With({texClass:h.TEXCLASS.OP});this.Push(b.fn(this.mmlToken(l)))},NamedOp:function(m,n){if(!n){n=m.substr(1)}n=n.replace(/&thinsp;/,"\u2006");var l=h.mo(n).With({movablelimits:true,movesupsub:true,form:h.FORM.PREFIX,texClass:h.TEXCLASS.OP});l.useMMLspacing&=~l.SPACE_ATTR.form;this.Push(this.mmlToken(l))},Limits:function(m,l){var o=this.stack.Prev("nopop");if(!o||(o.Get("texClass")!==h.TEXCLASS.OP&&o.movesupsub==null)){d.Error(["MisplacedLimits","%1 is allowed only on operators",m])}var n=this.stack.Top();if(o.type==="munderover"&&!l){o=n.data[n.data.length-1]=h.msubsup.apply(h.subsup,o.data)}else{if(o.type==="msubsup"&&l){o=n.data[n.data.length-1]=h.munderover.apply(h.underover,o.data)}}o.movesupsub=(l?true:false);o.Core().movablelimits=false;if(o.movablelimits){o.movablelimits=false}},Over:function(n,m,o){var l=b.over().With({name:n});if(m||o){l.open=m;l.close=o}else{if(n.match(/withdelims$/)){l.open=this.GetDelimiter(n);l.close=this.GetDelimiter(n)}}if(n.match(/^\\above/)){l.thickness=this.GetDimen(n)}else{if(n.match(/^\\atop/)||m||o){l.thickness=0}}this.Push(l)},Frac:function(m){var l=this.ParseArg(m);var n=this.ParseArg(m);this.Push(h.mfrac(l,n))},Sqrt:function(o){var p=this.GetBrackets(o),l=this.GetArgument(o);if(l==="\\frac"){l+="{"+this.GetArgument(l)+"}{"+this.GetArgument(l)+"}"}var m=d.Parse(l,this.stack.env).mml();if(!p){m=h.msqrt.apply(h,m.array())}else{m=h.mroot(m,this.parseRoot(p))}this.Push(m)},Root:function(m){var o=this.GetUpTo(m,"\\of");var l=this.ParseArg(m);this.Push(h.mroot(l,this.parseRoot(o)))},parseRoot:function(q){var m=this.stack.env,l=m.inRoot;m.inRoot=true;var p=d.Parse(q,m);q=p.mml();var o=p.stack.global;if(o.leftRoot||o.upRoot){q=h.mpadded(q);if(o.leftRoot){q.width=o.leftRoot}if(o.upRoot){q.voffset=o.upRoot;q.height=o.upRoot}}m.inRoot=l;return q},MoveRoot:function(l,o){if(!this.stack.env.inRoot){d.Error(["MisplacedMoveRoot","%1 can appear only within a root",l])}if(this.stack.global[o]){d.Error(["MultipleMoveRoot","Multiple use of %1",l])}var m=this.GetArgument(l);if(!m.match(/-?[0-9]+/)){d.Error(["IntegerArg","The argument to %1 must be an integer",l])}m=(m/15)+"em";if(m.substr(0,1)!=="-"){m="+"+m}this.stack.global[o]=m},Accent:function(n,l,q){var p=this.ParseArg(n);var o={accent:true};if(this.stack.env.font){o.mathvariant=this.stack.env.font}var m=this.mmlToken(h.mo(h.entity("#x"+l)).With(o));m.stretchy=(q?true:false);this.Push(h.TeXAtom(h.munderover(p,null,m).With({accent:true})))},UnderOver:function(n,r,l,p){var q={o:"over",u:"under"}[n.charAt(1)];var o=this.ParseArg(n);if(o.Get("movablelimits")){o.movablelimits=false}if(o.isa(h.munderover)&&o.isEmbellished()){o.Core().With({lspace:0,rspace:0});o=h.mrow(h.mo().With({rspace:0}),o)}var m=h.munderover(o,null,null);m.SetData(m[q],this.mmlToken(h.mo(h.entity("#x"+r)).With({stretchy:true,accent:!p})));if(l){m=h.TeXAtom(m).With({texClass:h.TEXCLASS.OP,movesupsub:true})}this.Push(m.With({subsupOK:true}))},Overset:function(l){var n=this.ParseArg(l),m=this.ParseArg(l);if(m.movablelimits){m.movablelimits=false}this.Push(h.mover(m,n))},Underset:function(l){var n=this.ParseArg(l),m=this.ParseArg(l);if(m.movablelimits){m.movablelimits=false}this.Push(h.munder(m,n))},TeXAtom:function(o,q){var p={texClass:q},n;if(q==h.TEXCLASS.OP){p.movesupsub=p.movablelimits=true;var l=this.GetArgument(o);var m=l.match(/^\s*\\rm\s+([a-zA-Z0-9 ]+)$/);if(m){p.mathvariant=h.VARIANT.NORMAL;n=b.fn(this.mmlToken(h.mi(m[1]).With(p)))}else{n=b.fn(h.TeXAtom(d.Parse(l,this.stack.env).mml()).With(p))}}else{n=h.TeXAtom(this.ParseArg(o)).With(p)}this.Push(n)},MmlToken:function(n){var o=this.GetArgument(n),l=this.GetBrackets(n,"").replace(/^\s+/,""),r=this.GetArgument(n),q={attrNames:[]},m;if(!h[o]||!h[o].prototype.isToken){d.Error(["NotMathMLToken","%1 is not a token element",o])}while(l!==""){m=l.match(/^([a-z]+)\s*=\s*('[^']*'|"[^"]*"|[^ ,]*)\s*,?\s*/i);if(!m){d.Error(["InvalidMathMLAttr","Invalid MathML attribute: %1",l])}if(h[o].prototype.defaults[m[1]]==null&&!this.MmlTokenAllow[m[1]]){d.Error(["UnknownAttrForElement","%1 is not a recognized attribute for %2",m[1],o])}var p=this.MmlFilterAttribute(m[1],m[2].replace(/^(['"])(.*)\1$/,"$2"));if(p){if(p.toLowerCase()==="true"){p=true}else{if(p.toLowerCase()==="false"){p=false}}q[m[1]]=p;q.attrNames.push(m[1])}l=l.substr(m[0].length)}this.Push(this.mmlToken(h[o](r).With(q)))},MmlFilterAttribute:function(l,m){return m},MmlTokenAllow:{fontfamily:1,fontsize:1,fontweight:1,fontstyle:1,color:1,background:1,id:1,"class":1,href:1,style:1},Strut:function(l){this.Push(h.mpadded(h.mrow()).With({height:"8.6pt",depth:"3pt",width:0}))},Phantom:function(m,l,n){var o=h.mphantom(this.ParseArg(m));if(l||n){o=h.mpadded(o);if(n){o.height=o.depth=0}if(l){o.width=0}}this.Push(h.TeXAtom(o))},Smash:function(n){var m=this.trimSpaces(this.GetBrackets(n,""));var l=h.mpadded(this.ParseArg(n));switch(m){case"b":l.depth=0;break;case"t":l.height=0;break;default:l.height=l.depth=0}this.Push(h.TeXAtom(l))},Lap:function(m){var l=h.mpadded(this.ParseArg(m)).With({width:0});if(m==="\\llap"){l.lspace="-1width"}this.Push(h.TeXAtom(l))},RaiseLower:function(l){var m=this.GetDimen(l);var n=b.position().With({name:l,move:"vertical"});if(m.charAt(0)==="-"){m=m.slice(1);l={raise:"\\lower",lower:"\\raise"}[l.substr(1)]}if(l==="\\lower"){n.dh="-"+m;n.dd="+"+m}else{n.dh="+"+m;n.dd="-"+m}this.Push(n)},MoveLeftRight:function(l){var o=this.GetDimen(l);var n=(o.charAt(0)==="-"?o.slice(1):"-"+o);if(l==="\\moveleft"){var m=o;o=n;n=m}this.Push(b.position().With({name:l,move:"horizontal",left:h.mspace().With({width:o,mathsize:h.SIZE.NORMAL}),right:h.mspace().With({width:n,mathsize:h.SIZE.NORMAL})}))},Hskip:function(l){this.Push(h.mspace().With({width:this.GetDimen(l),mathsize:h.SIZE.NORMAL}))},Rule:function(n,p){var l=this.GetDimen(n),o=this.GetDimen(n),r=this.GetDimen(n);var m,q={width:l,height:o,depth:r};if(p!=="blank"){if(parseFloat(l)&&parseFloat(o)+parseFloat(r)){q.mathbackground=(this.stack.env.color||"black")}m=h.mpadded(h.mrow()).With(q)}else{m=h.mspace().With(q)}this.Push(m)},MakeBig:function(l,o,m){m*=f.p_height;m=String(m).replace(/(\.\d\d\d).+/,"$1")+"em";var n=this.GetDelimiter(l,true);this.Push(h.TeXAtom(h.mo(n).With({minsize:m,maxsize:m,fence:true,stretchy:true,symmetric:true})).With({texClass:o}))},BuildRel:function(l){var m=this.ParseUpTo(l,"\\over");var n=this.ParseArg(l);this.Push(h.TeXAtom(h.munderover(n,null,m)).With({texClass:h.TEXCLASS.REL}))},HBox:function(l,m){this.Push.apply(this,this.InternalMath(this.GetArgument(l),m))},FBox:function(l){this.Push(h.menclose.apply(h,this.InternalMath(this.GetArgument(l))).With({notation:"box"}))},Not:function(l){this.Push(b.not())},Dots:function(l){this.Push(b.dots().With({ldots:this.mmlToken(h.mo(h.entity("#x2026")).With({stretchy:false})),cdots:this.mmlToken(h.mo(h.entity("#x22EF")).With({stretchy:false}))}))},Require:function(l){var m=this.GetArgument(l).replace(/.*\//,"").replace(/[^a-z0-9_.-]/ig,"");this.Extension(null,m)},Extension:function(l,m,n){if(l&&!typeof(l)==="string"){l=l.name}m=d.extensionDir+"/"+m;if(!m.match(/\.js$/)){m+=".js"}if(!i.loaded[i.fileURL(m)]){if(l!=null){delete f[n||"macros"][l.replace(/^\\/,"")]}c.RestartAfter(i.Require(m))}},Macro:function(n,q,p,r){if(p){var m=[];if(r!=null){var l=this.GetBrackets(n);m.push(l==null?r:l)}for(var o=m.length;o<p;o++){m.push(this.GetArgument(n))}q=this.SubstituteArgs(m,q)}this.string=this.AddArgs(q,this.string.slice(this.i));this.i=0;if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub1","MathJax maximum macro substitution count exceeded; is there a recursive macro call?"])}},Matrix:function(m,o,u,q,t,n,l,v,s){var r=this.GetNext();if(r===""){d.Error(["MissingArgFor","Missing argument for %1",m])}if(r==="{"){this.i++}else{this.string=r+"}"+this.string.slice(this.i+1);this.i=0}var p=b.array().With({requireClose:true,arraydef:{rowspacing:(n||"4pt"),columnspacing:(t||"1em")}});if(v){p.isCases=true}if(s){p.isNumbered=true;p.arraydef.side=s}if(o||u){p.open=o;p.close=u}if(l==="D"){p.arraydef.displaystyle=true}if(q!=null){p.arraydef.columnalign=q}this.Push(p)},Entry:function(o){this.Push(b.cell().With({isEntry:true,name:o}));if(this.stack.Top().isCases){var n=this.string;var r=0,p=this.i,l=n.length;while(p<l){var s=n.charAt(p);if(s==="{"){r++;p++}else{if(s==="}"){if(r===0){l=0}else{r--;p++}}else{if(s==="&"&&r===0){d.Error(["ExtraAlignTab","Extra alignment tab in \\cases text"])}else{if(s==="\\"){if(n.substr(p).match(/^((\\cr)[^a-zA-Z]|\\\\)/)){l=0}else{p+=2}}else{p++}}}}}var q=n.substr(this.i,p-this.i);if(!q.match(/^\s*\\text[^a-zA-Z]/)){this.Push.apply(this,this.InternalMath(q,0));this.i=p}}},Cr:function(l){this.Push(b.cell().With({isCR:true,name:l}))},CrLaTeX:function(l){var p;if(this.string.charAt(this.i)==="["){p=this.GetBrackets(l,"").replace(/ /g,"").replace(/,/,".");if(p&&!this.matchDimen(p)){d.Error(["BracketMustBeDimension","Bracket argument to %1 must be a dimension",l])}}this.Push(b.cell().With({isCR:true,name:l,linebreak:true}));var o=this.stack.Top();if(o.isa(b.array)){if(p&&o.arraydef.rowspacing){var m=o.arraydef.rowspacing.split(/ /);if(!o.rowspacing){o.rowspacing=this.dimen2em(m[0])}while(m.length<o.table.length){m.push(this.Em(o.rowspacing))}m[o.table.length-1]=this.Em(Math.max(0,o.rowspacing+this.dimen2em(p)));o.arraydef.rowspacing=m.join(" ")}}else{if(p){this.Push(h.mspace().With({depth:p}))}this.Push(h.mspace().With({linebreak:h.LINEBREAK.NEWLINE}))}},emPerInch:7.2,pxPerInch:72,matchDimen:function(l){return l.match(/^(-?(?:\.\d+|\d+(?:\.\d*)?))(px|pt|em|ex|mu|pc|in|mm|cm)$/)},dimen2em:function(p){var n=this.matchDimen(p);var l=parseFloat(n[1]||"1"),o=n[2];if(o==="em"){return l}if(o==="ex"){return l*0.43}if(o==="pt"){return l/10}if(o==="pc"){return l*1.2}if(o==="px"){return l*this.emPerInch/this.pxPerInch}if(o==="in"){return l*this.emPerInch}if(o==="cm"){return l*this.emPerInch/2.54}if(o==="mm"){return l*this.emPerInch/25.4}if(o==="mu"){return l/18}return 0},Em:function(l){if(Math.abs(l)<0.0006){return"0em"}return l.toFixed(3).replace(/\.?0+$/,"")+"em"},HLine:function(m,n){if(n==null){n="solid"}var o=this.stack.Top();if(!o.isa(b.array)||o.data.length){d.Error(["Misplaced","Misplaced %1",m])}if(o.table.length==0){o.frame.push("top")}else{var l=(o.arraydef.rowlines?o.arraydef.rowlines.split(/ /):[]);while(l.length<o.table.length){l.push("none")}l[o.table.length-1]=n;o.arraydef.rowlines=l.join(" ")}},HFill:function(l){var m=this.stack.Top();if(m.isa(b.array)){m.hfill.push(m.data.length)}else{d.Error(["UnsupportedHFill","Unsupported use of %1",l])}},BeginEnd:function(n){var o=this.GetArgument(n),q=false;if(o.match(/^\\end\\/)){q=true;o=o.substr(5)}if(o.match(/\\/i)){d.Error(["InvalidEnv","Invalid environment name '%1'",o])}var p=this.envFindName(o);if(!p){d.Error(["UnknownEnv","Unknown environment '%1'",o])}if(!(p instanceof Array)){p=[p]}var l=(p[1] instanceof Array?p[1][0]:p[1]);var m=b.begin().With({name:o,end:l,parse:this});if(n==="\\end"){if(!q&&p[1] instanceof Array&&this[p[1][1]]){m=this[p[1][1]].apply(this,[m].concat(p.slice(2)))}else{m=b.end().With({name:o})}}else{if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub2","MathJax maximum substitution count exceeded; is there a recursive latex environment?"])}if(p[0]&&this[p[0]]){m=this[p[0]].apply(this,[m].concat(p.slice(2)))}}this.Push(m)},envFindName:function(l){return f.environment[l]},Equation:function(l,m){return m},ExtensionEnv:function(m,l){this.Extension(m.name,l,"environment")},Array:function(m,o,t,r,s,n,l,p){if(!r){r=this.GetArgument("\\begin{"+m.name+"}")}var u=("c"+r).replace(/[^clr|:]/g,"").replace(/[^|:]([|:])+/g,"$1");r=r.replace(/[^clr]/g,"").split("").join(" ");r=r.replace(/l/g,"left").replace(/r/g,"right").replace(/c/g,"center");var 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q=r.MathJax.elementJax,u=q.root,t=document.getElementById(q.inputID+"-Frame");this.getMetrics(q);if(this.scale!==1){t.style.fontSize=q.CHTML.fontSize}this.initCHTML(u,t);this.savePreview(r);this.CHTMLnode=t;try{u.setTeXclass();u.toCommonHTML(t)}catch(s){while(t.firstChild){t.removeChild(t.firstChild)}delete this.CHTMLnode;this.restorePreview(r);throw s}delete this.CHTMLnode;this.restorePreview(r);if(q.CHTML.display){t=t.parentNode}t.className=t.className.replace(/ [^ ]+$/,"");t.className+=" MJXc-processed";if(r.MathJax.preview){q.CHTML.preview=r.MathJax.preview;delete r.MathJax.preview}v.CHTMLeqn+=(v.i-v.CHTMLi);v.CHTMLi=v.i;if(v.CHTMLeqn>=v.CHTMLlast+v.CHTMLchunk){this.postTranslate(v);v.CHTMLchunk=Math.floor(v.CHTMLchunk*this.config.EqnChunkFactor);v.CHTMLdelay=true}},initCHTML:function(r,q){},savePreview:function(q){var r=q.MathJax.preview;if(r&&r.parentNode){q.MathJax.tmpPreview=document.createElement("span");r.parentNode.replaceChild(q.MathJax.tmpPreview,r)}},restorePreview:function(q){var r=q.MathJax.tmpPreview;if(r){r.parentNode.replaceChild(q.MathJax.preview,r);delete q.MathJax.tmpPreview}},getMetrics:function(q){var r=q.CHTML;this.jax=q;this.em=r.em;this.outerEm=r.outerEm;this.scale=r.scale;this.cwidth=r.cwidth;this.linebreakWidth=r.lineWidth},postTranslate:function(v){var r=v.jax[this.id];for(var t=v.CHTMLlast,q=v.CHTMLeqn;t<q;t++){var s=r[t];if(s&&s.MathJax.elementJax){s.previousSibling.className=s.previousSibling.className.replace(/ [^ ]+$/,"");var u=s.MathJax.elementJax.CHTML;if(u.preview){u.preview.innerHTML="";s.MathJax.preview=u.preview;delete u.preview}}}v.CHTMLlast=v.CHTMLeqn},getJaxFromMath:function(q){if(q.parentNode.className.match(/MJXc-display/)){q=q.parentNode}do{q=q.nextSibling}while(q&&q.nodeName.toLowerCase()!=="script");return c.getJaxFor(q)},getHoverSpan:function(q,r){return q.root.CHTMLnodeElement()},getHoverBBox:function(q,t,u){var v=q.root.CHTML,s=q.CHTML.outerEm;var r={w:v.w*s,h:v.h*s,d:v.d*s};if(v.width){r.width=v.width}return r},Zoom:function(s,z,y,q,w){this.getMetrics(s);var t=g.addElement(z,"mjx-chtml",{style:{"font-size":Math.floor(g.scale*100)+"%"},isMathJax:false});g.CHTMLnode=t;this.idPostfix="-zoom";s.root.toCommonHTML(t);this.idPostfix="";var r=t.style,A=s.root.CHTML;if(A.t>A.h){r.marginTop=g.Em(A.t-A.h)}if(A.b>A.d){r.marginBottom=g.Em(A.b-A.d)}if(A.l<0){r.paddingLeft=g.Em(-A.l)}if(A.r>A.w){r.marginRight=g.Em(A.r-A.w)}r.position="absolute";var x=t.offsetWidth,v=t.offsetHeight,B=y.firstChild.offsetHeight,u=y.firstChild.offsetWidth;t.style.position="";return{Y:-l.getBBox(z).h,mW:u,mH:B,zW:x,zH:v}},Remove:function(q){var r=document.getElementById(q.inputID+"-Frame");if(r&&q.CHTML.display){r=r.parentNode}if(r){r.parentNode.removeChild(r)}delete q.CHTML},ID:0,idPostfix:"",GetID:function(){this.ID++;return 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String.fromCharCode(q)}q-=65536;return String.fromCharCode((q>>10)+55296)+String.fromCharCode((q&1023)+56320)},getUnicode:function(q){var r=q.text.charCodeAt(q.i);q.i++;if(r>=55296&&r<56319){r=(((r-55296)<<10)+(q.text.charCodeAt(q.i)-56320))+65536;q.i++}return r},getCharList:function(u,t){var s,y,x=[],q=u.cache,B=t;if(q[t]){return q[t]}var r=this.FONTDATA.RANGES,A=this.FONTDATA.VARIANT;if(t>=r[0].low&&t<=r[r.length-1].high){for(s=0,y=r.length;s<y;s++){if(r[s].name==="alpha"&&u.noLowerCase){continue}var w=u["offset"+r[s].offset];if(w&&t>=r[s].low&&t<=r[s].high){if(r[s].remap&&r[s].remap[t]){t=w+r[s].remap[t]}else{t=t-r[s].low+w;if(r[s].add){t+=r[s].add}}if(u["variant"+r[s].offset]){u=A[u["variant"+r[s].offset]]}break}}}if(u.remap&&u.remap[t]){t=u.remap[t];if(u.remap.variant){u=A[u.remap.variant]}}else{if(this.FONTDATA.REMAP[t]&&!u.noRemap){t=this.FONTDATA.REMAP[t]}}if(t instanceof Array){u=A[t[1]];t=t[0]}if(typeof(t)==="string"){var v={text:t,i:0,length:t.length};while(v.i<v.length){t=this.getUnicode(v);var z=this.getCharList(u,t);if(z){x.push.apply(x,z)}}}else{if(u.cache[t]){x=u.cache[t]}else{u.cache[t]=x=[this.lookupChar(u,t)]}}q[B]=x;return x},lookupChar:function(t,w){var v=t;while(t){for(var s=0,q=t.fonts.length;s<q;s++){var r=this.FONTDATA.FONTS[t.fonts[s]];if(typeof(r)==="string"){this.loadFont(r)}var u=r[w];if(u){if(u.length===5){u[5]={}}if(u.c==null){u[0]/=1000;u[1]/=1000;u[2]/=1000;u[3]/=1000;u[4]/=1000;u.c=this.unicodeChar(w)}if(u[5].space){return{type:"space",w:u[2],font:r}}return{type:"char",font:r,n:w}}else{if(r.Extra){this.findBlock(r,w)}}}t=this.FONTDATA.VARIANT[t.chain]}return this.unknownChar(v,w)},findBlock:function(s,w){var r=s.Extra,t=s.file,v;for(var u=0,q=r.length;u<q;u++){if(typeof(r[u])==="number"){if(w===r[u]){v=t;break}}else{if(w<r[u][0]){return}if(w<=r[u][1]){v=t;break}}}if(v){delete s.Extra;this.loadFont(t)}},unknownChar:function(q,t){c.signal.Post(["CommonHTML Jax - unknown char",t,q]);var s="";if(q.bold){s+="B"}if(q.italic){s+="I"}var r=this.FONTDATA.UNKNOWN[s||"R"];if(!r[t]){this.getUnknownChar(r,t)}return{type:"unknown",n:t,font:r}},getUnknownChar:function(r,t){var s=this.unicodeChar(t);var q=this.getHDW(s,r.className);r[t]=[0.8,0.2,q.w,0,q.w,{a:Math.max(0,(q.h-q.d)/2),h:q.h,d:q.d}];r[t].c=s},styledText:function(r,u){c.signal.Post(["CommonHTML Jax - styled text",u,r]);var s=r.style;var v="_"+(s["font-family"]||r.className||"");if(s["font-weight"]){v+="_"+s["font-weight"]}if(s["font-style"]){v+="_"+s["font-style"]}if(!this.STYLEDTEXT){this.STYLEDTEXT={}}if(!this.STYLEDTEXT[v]){this.STYLEDTEXT[v]={className:r.className||""}}var t=this.STYLEDTEXT[v];if(!t["_"+u]){var q=this.getHDW(u,r.className||"",s);t["_"+u]=[0.8,0.2,q.w,0,q.w,{a:Math.max(0,(q.h-q.d)/2),h:q.h,d:q.d}];t["_"+u].c=u}return{type:"unknown",n:"_"+u,font:t,style:s,rscale:r.rscale}},getHDW:function(z,s,D){var r=g.addElement(g.CHTMLnode,"mjx-chartest",{className:s},[["mjx-char",{style:D},[z]]]);var q=g.addElement(g.CHTMLnode,"mjx-chartest",{className:s},[["mjx-char",{style:D},[z,["mjx-box"]]]]);r.firstChild.style.fontSize=q.firstChild.style.fontSize="";var t=5*g.em;var C=r.offsetHeight,A=q.offsetHeight,u=r.offsetWidth;g.CHTMLnode.removeChild(r);g.CHTMLnode.removeChild(q);if(A===0){t=5*g.defaultEm;var y=document.body.appendChild(document.createElement("div"));y.appendChild(r);y.appendChild(q);C=r.offsetHeight,A=q.offsetHeight,u=r.offsetWidth;document.body.removeChild(y)}var x=(A-1000)/t,B=u/t,v=C/t-x;return{h:v,d:x,w:B}},addCharList:function(t,v,w){var u={text:"",className:null,a:0};for(var r=0,q=v.length;r<q;r++){var s=v[r];if(this.charList[s.type]){(this.charList[s.type])(s,t,w,u,q)}}if(u.text!==""){if(t.childNodes.length){this.charList.flushText(t,u)}else{f.addText(t,u.text);if(t.className){t.className+=" "+u.className}else{t.className=u.className}}}w.b=(u.flushed?0:w.a)},charList:{"char":function(t,s,w,u,q){var r=t.font;if(u.className&&r.className!==u.className){this.flushText(s,u)}if(!u.a){u.a=r.centerline/1000}if(u.a>(w.a||0)){w.a=u.a}var v=r[t.n];u.text+=v.c;u.className=r.className;if(w.h<v[0]+j){w.t=w.h=v[0]+j}if(w.d<v[1]+a){w.b=w.d=v[1]+a}if(w.l>w.w+v[3]){w.l=w.w+v[3]}if(w.r<w.w+v[4]){w.r=w.w+v[4]}w.w+=v[2]*(t.rscale||1);if(q==1&&r.skew&&r.skew[t.n]){w.skew=r.skew[t.n]}if(v[5].rfix){this.flushText(s,u).style.marginRight=g.Em(v[5].rfix/1000)}},space:function(r,q,t,s){if(r.w){if(s.text===""){s.className=r.font.className}this.flushText(q,s).style.marginRight=g.Em(r.w);t.w+=r.w}},unknown:function(r,q,u,s){(this["char"])(r,q,u,s,0);var t=r.font[r.n];if(t[5].a){s.a=t[5].a;if(u.a==null||s.a>u.a){u.a=s.a}}q=this.flushText(q,s,r.style);q.style.width=g.Em(t[2])},flushText:function(r,s,q){r=g.addElement(r,"mjx-charbox",{className:s.className,style:q},[s.text]);if(s.a){r.style.paddingBottom=g.Em(s.a)}s.text="";s.className=null;s.a=0;s.flushed=true;return r}},handleText:function(s,v,r,u){if(s.childNodes.length===0){g.addElement(s,"mjx-char");u=g.BBOX.empty(u)}if(typeof(r)==="string"){r=this.FONTDATA.VARIANT[r]}if(!r){r=this.FONTDATA.VARIANT[h.VARIANT.NORMAL]}var q={text:v,i:0,length:v.length},t=[];if(r.style&&q.length){t.push(this.styledText(r,v))}else{while(q.i<q.length){var w=this.getUnicode(q);t.push.apply(t,this.getCharList(r,w))}}if(t.length){this.addCharList(s.firstChild,t,u)}u.clean();if(u.d<0){u.D=u.d;u.d=0}if(u.h-u.a){s.firstChild.style[u.h-u.a<0?"marginTop":"paddingTop"]=this.EmRounded(u.h-u.a)}if(u.d>-u.b){s.firstChild.style.paddingBottom=this.EmRounded(u.d+u.b)}return u},createDelimiter:function(v,q,s,y,t){if(!q){var z=this.BBOX.zero();z.w=z.r=this.TEX.nulldelimiterspace;g.addElement(v,"mjx-box",{style:{width:z.w}});return z}if(!(s instanceof Array)){s=[s,s]}var x=s[1];s=s[0];var r={alias:q};while(r.alias){q=r.alias;r=this.FONTDATA.DELIMITERS[q];if(!r){r={HW:[0,this.FONTDATA.VARIANT[h.VARIANT.NORMAL]]}}}if(r.load){c.RestartAfter(i.Require(this.fontDir+"/TeX/fontdata-"+r.load+".js"))}for(var w=0,u=r.HW.length;w<u;w++){if(r.HW[w][0]>=s-0.01||(w==u-1&&!r.stretch)){if(r.HW[w][3]){q=r.HW[w][3]}z=this.createChar(v,[q,r.HW[w][1]],(r.HW[w][2]||1),t);z.offset=0.6*z.w;if(y){z.scale=y.scale;y.rscale=y.rscale}return z}}if(!r.stretch){return z}return this["extendDelimiter"+r.dir](v,x,r.stretch,y,t)},extendDelimiterV:function(C,v,N,u,A){C=g.addElement(C,"mjx-delim-v");var L=g.Element("span");var z,y,M,t,F,r,D,w,E=1,K;F=this.createChar(L,(N.top||N.ext),1,A);z=L.removeChild(L.firstChild);r=this.createChar(L,(N.bot||N.ext),1,A);y=L.removeChild(L.firstChild);D=w=g.BBOX.zero();var G=F.h+F.d+r.h+r.d-p;C.appendChild(z);if(N.mid){D=this.createChar(L,N.mid,1,A);M=L.removeChild(L.firstChild);G+=D.h+D.d;E=2}if(N.min&&v<G*N.min){v=G*N.min}if(v>G){w=this.createChar(L,N.ext,1,A);t=L.removeChild(L.firstChild);var J=w.h+w.d,s=J-p;var B=Math.min(Math.ceil((v-G)/(E*s)),this.maxStretchyParts);if(N.fullExtenders){v=B*E*s+G}else{s=(v-G)/(E*B)}K=w.d+w.a-J/2;t.style.margin=t.style.padding="";t.style.lineHeight=g.Em(s);t.style.marginBottom=g.Em(K-p/2/E);t.style.marginTop=g.Em(-K-p/2/E);var I=t.textContent,x="\n"+I;while(--B>0){I+=x}t.textContent=I;C.appendChild(t);if(N.mid){C.appendChild(M);C.appendChild(t.cloneNode(true))}}else{K=(v-G-p)/E;z.style.marginBottom=g.Em(K+parseFloat(z.style.marginBottom||"0"));if(N.mid){C.appendChild(M)}y.style.marginTop=g.Em(K+parseFloat(y.style.marginTop||"0"))}C.appendChild(y);var q=g.BBOX({w:Math.max(F.w,w.w,r.w,D.w),l:Math.min(F.l,w.l,r.l,D.l),r:Math.max(F.r,w.r,r.r,D.r),h:v-r.d,d:r.d,t:v-r.d,b:r.d});q.offset=0.5*q.w;if(u){q.scale=u.scale;q.rscale=u.rscale}return q},extendDelimiterH:function(D,q,N,t,B){D=g.addElement(D,"mjx-delim-h");var L=g.Element("span");var r,K,M,s,I,A,u,E,x,F=1;A=this.createChar(L,(N.left||N.rep),1,B);r=L.removeChild(L.firstChild);u=this.createChar(L,(N.right||N.rep),1,B);K=L.removeChild(L.firstChild);x=this.createChar(L,N.rep,1,B);s=L.removeChild(L.firstChild);r.style.marginLeft=g.Em(-A.l);K.style.marginRight=g.Em(u.r-u.w);D.appendChild(r);var O=g.BBOX.zero();O.h=Math.max(A.h,u.h,x.h);O.d=Math.max(A.D||A.d,u.D||u.d,x.D||x.d);var v=(A.r-A.l)+(u.r-u.l)-p;if(N.mid){E=this.createChar(L,N.mid,1,B);M=L.removeChild(L.firstChild);M.style.marginleft=g.Em(-E.l);M.style.marginRight=g.Em(E.r-E.w);v+=E.r-E.l+p;F=2;if(E.h>O.h){O.h=E.h}if(E.d>O.d){O.d=E.d}}if(N.min&&q<v*N.min){q=v*N.min}O.w=O.r=q;if(q>v){var z=x.r-x.l,H=z-p;var C=Math.min(Math.ceil((q-v)/(F*H)),this.maxStretchyParts);if(N.fullExtenders){q=C*F*H+v}else{H=(q-v)/(F*C)}var J=(z-H+p/F)/2;s.style.marginLeft=g.Em(-x.l-J);s.style.marginRight=g.Em(x.r-x.w+J);s.style.letterSpacing=g.Em(-(x.w-H));r.style.marginRight=g.Em(A.r-A.w);K.style.marginleft=g.Em(-u.l);var G=s.textContent,y=G;while(--C>0){G+=y}s.textContent=G;D.appendChild(s);if(N.mid){D.appendChild(M);I=D.appendChild(s.cloneNode(true))}}else{J=(q-v-p/F)/2;r.style.marginRight=g.Em(A.r-A.w+J);if(N.mid){D.appendChild(M)}K.style.marginLeft=g.Em(-u.l+J)}D.appendChild(K);this.adjustHeights([r,s,M,I,K],[A,x,E,x,u],O);if(t){O.scale=t.scale;O.rscale=t.rscale}return O},adjustHeights:function(r,u,v){var s=v.h,w=v.d;if(v.d<0){w=-v.d;v.D=v.d;v.d=0}for(var t=0,q=r.length;t<q;t++){if(r[t]){r[t].style.paddingTop=g.Em(s-u[t].a);r[t].style.paddingBottom=g.Em(w+u[t].a);r[t].style.marginTop=r[t].style.marginBottom=0}}},createChar:function(s,w,u,r){var z="",v={fonts:[w[1]],noRemap:true,cache:{}};if(r&&r===h.VARIANT.BOLD&&this.FONTDATA.FONTS[w[1]+"-Bold"]){v.fonts=[w[1]+"-Bold",w[1]]}if(typeof(w[1])!=="string"){v=w[1]}if(w[0] instanceof Array){for(var x=0,t=w[0].length;x<t;x++){z+=String.fromCharCode(w[0][x])}}else{z=String.fromCharCode(w[0])}if(w[4]){u*=w[4]}var 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q/18}return q*s},thickness2em:function(q,r){var s=g.TEX.rule_thickness/(r||1);if(q===h.LINETHICKNESS.MEDIUM){return s}if(q===h.LINETHICKNESS.THIN){return 0.67*s}if(q===h.LINETHICKNESS.THICK){return 1.67*s}return this.length2em(q,s,r)},Em:function(q){if(Math.abs(q)<0.001){return"0"}return(q.toFixed(3).replace(/\.?0+$/,""))+"em"},EmRounded:function(q){q=(Math.round(q*g.em)+0.05)/g.em;if(Math.abs(q)<0.0006){return"0em"}return q.toFixed(3).replace(/\.?0+$/,"")+"em"},unEm:function(q){return parseFloat(q)},Px:function(q,r){q*=this.em;if(r&&q<r){q=r}if(Math.abs(q)<0.1){return"0"}return q.toFixed(1).replace(/\.0$/,"")+"px"},Percent:function(q){return(100*q).toFixed(1).replace(/\.?0+$/,"")+"%"},Transform:function(t,r,q){var s=t.style;s.transform=s.WebkitTransform=s.MozTransform=s["-ms-transform"]=r;if(q){s.transformOrigin=s.WebkitTransformOrigin=s.MozTransformOrigin=s["-ms-transform-origin"]=q}},arrayEntry:function(q,r){return q[Math.max(0,Math.min(r,q.length-1))]},removeStyles:["fontSize","fontFamily","fontWeight","fontStyle","fontVariant","font"]});g.BBOX=MathJax.Object.Subclass({Init:function(q){for(var r in q){if(q.hasOwnProperty(r)){this[r]=q[r]}}},clean:function(){if(this.h===-m){this.h=0}if(this.d===-m){this.d=0}if(this.l===m){this.l=0}if(this.r===-m){this.r=0}if(this.t===-m){this.t=0}if(this.b===-m){this.b=0}if(this.D&&this.d>0){delete this.D}},rescale:function(q){this.w*=q;this.h*=q;this.d*=q;this.l*=q;this.r*=q;this.t*=q;this.b*=q;if(this.L){this.L*=q}if(this.R){this.R*=q}if(this.D){this.D*=q}},combine:function(r,q,s){r.X=q;r.Y=s;scale=r.rscale;if(q+scale*r.r>this.r){this.r=q+scale*r.r}if(q+scale*r.l<this.l){this.l=q+scale*r.l}if(q+scale*(r.w+(r.L||0)+(r.R||0))>this.w){this.w=q+scale*(r.w+(r.L||0)+(r.R||0))}if(s+scale*r.h>this.h){this.h=s+scale*r.h}if(r.D&&(this.D==null||scale*r.D-s>this.D)&&scale*r.D>this.d){this.D=scale*r.D-s}else{if(r.D==null&&this.D){delete 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g.BBOX({h:0,d:0,w:0,l:0,r:0,t:0,b:0,scale:1,rscale:1})},empty:function(q){if(!q){q=g.BBOX.zero()}q.h=q.d=q.r=q.t=q.b=-m;q.w=0;q.l=m;return q},styleAdjust:[["borderTopWidth","h","t"],["borderRightWidth","w","r"],["borderBottomWidth","d","b"],["borderLeftWidth","w","l",0],["paddingTop","h","t"],["paddingRight","w","r"],["paddingBottom","d","b"],["paddingLeft","w","l",0],]});MathJax.Hub.Register.StartupHook("mml Jax Ready",function(){h=MathJax.ElementJax.mml;h.mbase.Augment({toCommonHTML:function(r,q){return this.CHTMLdefaultNode(r,q)},CHTMLmultiline:function(){h.mbase.CHTMLautoloadFile("multiline")},CHTMLdefaultNode:function(t,r){if(!r){r={}}t=this.CHTMLcreateNode(t);this.CHTML=g.BBOX.empty();this.CHTMLhandleStyle(t);this.CHTMLhandleScale(t);if(this.isToken){this.CHTMLgetVariant()}var q=Math.max((r.minChildren||0),this.data.length);for(var s=0;s<q;s++){this.CHTMLaddChild(t,s,r)}if(!r.noBBox){this.CHTML.clean()}this.CHTMLhandleSpace(t);this.CHTMLhandleBBox(t);this.CHTMLhandleColor(t);return t},CHTMLaddChild:function(v,r,q){var x=this.data[r],u;if(x){var s=q.childNodes;if(s){if(s instanceof Array){s=s[r]||"span"}v=g.addElement(v,s)}u=x.toCommonHTML(v,q.childOptions);if(s&&x.CHTML.rscale!==1){v.style.fontSize=v.firstChild.style.fontSize;v.firstChild.style.fontSize=""}if(!q.noBBox){var w=this.CHTML,t=x.CHTML;w.append(t);if(t.ic){w.ic=t.ic}else{delete w.ic}if(t.skew){w.skew=t.skew}if(t.pwidth){w.pwidth=t.pwidth}}}else{if(q.forceChild){u=g.addElement(v,"mjx-box")}}return u},CHTMLchildNode:function(r,q){r=r.childNodes[q];if(r.nodeName.toLowerCase()==="a"){r=r.firstChild}return r},CHTMLcoreNode:function(q){return this.CHTMLchildNode(q,this.CoreIndex())},CHTMLstretchChildV:function(t,s,v){var u=this.data[t];if(u){var x=this.CHTML,r=u.CHTML;if(r.stretch||(r.stretch==null&&u.CHTMLcanStretch("Vertical",s,v))){var q=r.w;r=u.CHTMLstretchV(s,v);x.w+=r.w-q;if(x.w>x.r){x.r=x.w}if(r.h>x.h){x.h=r.h}if(r.d>x.d){x.d=r.d}if(r.t>x.t){x.t=r.t}if(r.b>x.b){x.b=r.b}}}},CHTMLstretchChildH:function(t,q,u){var v=this.data[t];if(v){var x=this.CHTML,s=v.CHTML;if(s.stretch||(s.stretch==null&&v.CHTMLcanStretch("Horizontal",q))){var r=s.w;s=v.CHTMLstretchH(this.CHTMLchildNode(u,t),q);x.w+=s.w-r;if(x.w>x.r){x.r=x.w}if(s.h>x.h){x.h=s.h}if(s.d>x.d){x.d=s.d}if(s.t>x.t){x.t=s.t}if(s.b>x.b){x.b=s.b}}}},CHTMLcanStretch:function(u,s,t){var r=false;if(this.isEmbellished()){var q=this.Core();if(q&&q!==this){r=q.CHTMLcanStretch(u,s,t)}}this.CHTML.stretch=r;return r},CHTMLstretchV:function(q,r){this.CHTML.updateFrom(this.Core().CHTMLstretchV(q,r));return this.CHTML},CHTMLstretchH:function(r,q){this.CHTML.updateFrom(this.CHTMLstretchCoreH(r,q));return this.CHTML},CHTMLstretchCoreH:function(r,q){return this.Core().CHTMLstretchH(this.CHTMLcoreNode(r),q)},CHTMLcreateNode:function(q){if(!this.CHTML){this.CHTML={}}this.CHTML=g.BBOX.zero();if(this.href){q=g.addElement(q,"a",{href:this.href,isMathJax:true})}if(!this.CHTMLnodeID){this.CHTMLnodeID=g.GetID()}var r=(this.id||"MJXc-Node-"+this.CHTMLnodeID)+g.idPostfix;return this.CHTMLhandleAttributes(g.addElement(q,"mjx-"+this.type,{id:r}))},CHTMLnodeElement:function(){if(!this.CHTMLnodeID){return null}return document.getElementById((this.id||"MJXc-Node-"+this.CHTMLnodeID)+g.idPostfix)},CHTMLlength2em:function(r,q){return g.length2em(r,q,this.CHTML.scale)},CHTMLhandleAttributes:function(t){if(this["class"]){if(t.className){t.className+=" "+this["class"]}else{t.className=this["class"]}}if(this.attrNames){var x=this.attrNames,s=h.nocopyAttributes,w=c.config.ignoreMMLattributes;var u=(this.type==="mstyle"?h.math.prototype.defaults:this.defaults);for(var r=0,q=x.length;r<q;r++){var v=x[r];if(w[v]==false||(!s[v]&&!w[v]&&u[v]==null&&typeof(t[v])==="undefined")){t.setAttribute(v,this.attr[v])}}}return t},CHTMLhandleScale:function(s){var u=1,r=this.parent,t=(r?r.CHTML.scale:1);var q=this.getValues("scriptlevel","fontsize");q.mathsize=this.Get("mathsize",null,!this.isToken);if(q.scriptlevel!==0){if(q.scriptlevel>2){q.scriptlevel=2}u=Math.pow(this.Get("scriptsizemultiplier"),q.scriptlevel);q.scriptminsize=g.length2em(this.Get("scriptminsize"),0.8,1);if(u<q.scriptminsize){u=q.scriptminsize}}if(this.removedStyles&&this.removedStyles.fontSize&&!q.fontsize){q.fontsize=this.removedStyles.fontSize}if(q.fontsize&&!this.mathsize){q.mathsize=q.fontsize}if(q.mathsize!==1){u*=g.length2em(q.mathsize,1,1)}this.CHTML.scale=u;t=this.CHTML.rscale=u/t;if(Math.abs(t-1)<0.001){t=1}if(s&&t!==1){s.style.fontSize=g.Percent(t)}return u},CHTMLhandleStyle:function(t){if(!this.style){return}var s=t.style;s.cssText=this.style;this.removedStyles={};for(var r=0,q=g.removeStyles.length;r<q;r++){var u=g.removeStyles[r];if(s[u]){this.removedStyles[u]=s[u];s[u]=""}}},CHTMLhandleBBox:function(u){var r=this.CHTML,t=u.style;if(this.data.length===1&&(this.data[0].CHTML||{}).pwidth){r.pwidth=this.data[0].CHTML.pwidth;r.mwidth=this.data[0].CHTML.mwidth;t.width="100%"}else{if(r.pwidth){r.mwidth=g.Em(r.w);t.width="100%"}else{if(r.w<0){t.width="0px";t.marginRight=g.Em(r.w)}}}if(!this.style){return}for(var s=0,q=g.BBOX.styleAdjust.length;s<q;s++){var v=g.BBOX.styleAdjust[s];if(v&&t[v[0]]){r.adjust(t[v[0]],v[1],v[2],v[3])}}},CHTMLhandleColor:function(q){if(this.mathcolor){q.style.color=this.mathcolor}else{if(this.color){q.style.color=this.color}}if(this.mathbackground){q.style.backgroundColor=this.mathbackground}else{if(this.background){q.style.backgroundColor=this.background}}},CHTMLhandleSpace:function(q){if(!this.useMMLspacing){var r=this.texSpacing();if(r!==""){this.CHTML.L=this.CHTMLlength2em(r);q.className+=" 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r=q.mathvariant;if(this.variantForm){r="-TeX-variant"}if(q.family&&!q.hasVariant){if(!q.weight&&q.mathvariant.match(/bold/)){q.weight="bold"}if(!q.style&&q.mathvariant.match(/italic/)){q.style="italic"}this.CHTMLvariant={fonts:[],noRemap:true,cache:{},style:{"font-family":q.family,"font-weight":q.weight||"normal","font-style":q.style||"normal"}};return}if(q.weight==="bold"){r={normal:h.VARIANT.BOLD,italic:h.VARIANT.BOLDITALIC,fraktur:h.VARIANT.BOLDFRAKTUR,script:h.VARIANT.BOLDSCRIPT,"sans-serif":h.VARIANT.BOLDSANSSERIF,"sans-serif-italic":h.VARIANT.SANSSERIFBOLDITALIC}[r]||r}else{if(q.weight==="normal"){r={bold:h.VARIANT.normal,"bold-italic":h.VARIANT.ITALIC,"bold-fraktur":h.VARIANT.FRAKTUR,"bold-script":h.VARIANT.SCRIPT,"bold-sans-serif":h.VARIANT.SANSSERIF,"sans-serif-bold-italic":h.VARIANT.SANSSERIFITALIC}[r]||r}}if(q.style==="italic"){r={normal:h.VARIANT.ITALIC,bold:h.VARIANT.BOLDITALIC,"sans-serif":h.VARIANT.SANSSERIFITALIC,"bold-sans-serif":h.VARIANT.SANSSERIFBOLDITALIC}[r]||r}else{if(q.style==="normal"){r={italic:h.VARIANT.NORMAL,"bold-italic":h.VARIANT.BOLD,"sans-serif-italic":h.VARIANT.SANSSERIF,"sans-serif-bold-italic":h.VARIANT.BOLDSANSSERIF}[r]||r}}this.CHTMLvariant=g.FONTDATA.VARIANT[r]||g.FONTDATA.VARIANT[h.VARIANT.NORMAL]},CHTMLbboxFor:function(q){if(this.data[q]&&this.data[q].CHTML){return this.data[q].CHTML}return g.BBOX.zero()},CHTMLdrawBBox:function(r,s){if(!s){s=this.CHTML}var q=g.Element("mjx-box",{style:{opacity:0.25,"margin-left":g.Em(-(s.w+(s.R||0)))}},[["mjx-box",{style:{height:g.Em(s.h),width:g.Em(s.w),"background-color":"red"}}],["mjx-box",{style:{height:g.Em(s.d),width:g.Em(s.w),"margin-left":g.Em(-s.w),"vertical-align":g.Em(-s.d),"background-color":"green"}}]]);if(r.nextSibling){r.parentNode.insertBefore(q,r.nextSibling)}else{r.parentNode.appendChild(q)}},CHTMLnotEmpty:function(q){while(q&&q.data.length<2&&(q.type==="mrow"||q.type==="texatom")){q=q.data[0]}return !!q}},{CHTMLautoload:function(){var q=g.autoloadDir+"/"+this.type+".js";c.RestartAfter(i.Require(q))},CHTMLautoloadFile:function(q){var r=g.autoloadDir+"/"+q+".js";c.RestartAfter(i.Require(r))},CHTMLstretchV:function(q,r){this.Core().CHTMLstretchV(q,r);this.toCommonHTML(this.CHTMLnodeElement(),true);return this.CHTML},CHTMLstretchH:function(r,q){this.CHTMLstretchCoreH(r,q);this.toCommonHTML(r,true);return this.CHTML}});h.chars.Augment({toCommonHTML:function(r,q){if(q==null){q={}}var s=this.toString();if(q.remap){s=q.remap(s,q.remapchars)}this.CHTMLhandleText(r,s,q.variant||this.parent.CHTMLvariant)}});h.entity.Augment({toCommonHTML:function(r,q){if(q==null){q={}}var s=this.toString();if(q.remapchars){s=q.remap(s,q.remapchars)}this.CHTMLhandleText(r,s,q.variant||this.parent.CHTMLvariant)}});h.math.Augment({toCommonHTML:function(v){v=this.CHTMLdefaultNode(v);if(this.CHTML.w<0){v.parentNode.style.width="0px";v.parentNode.style.marginRight=g.Em(this.CHTML.w)}var t=this.Get("alttext");if(t&&!v.getAttribute("aria-label")){v.setAttribute("aria-label",t)}if(!v.getAttribute("role")){v.setAttribute("role","math")}if(this.CHTML.pwidth){v.parentNode.style.width=this.CHTML.pwidth;v.parentNode.style.minWidth=this.CHTML.mwidth||g.Em(this.CHTML.w)}else{if(!this.isMultiline&&this.Get("display")==="block"){var s=this.getValues("indentalignfirst","indentshiftfirst","indentalign","indentshift");if(s.indentalignfirst!==h.INDENTALIGN.INDENTALIGN){s.indentalign=s.indentalignfirst}if(s.indentalign===h.INDENTALIGN.AUTO){s.indentalign=n.displayAlign}if(s.indentshiftfirst!==h.INDENTSHIFT.INDENTSHIFT){s.indentshift=s.indentshiftfirst}if(s.indentshift==="auto"){s.indentshift="0"}var r=this.CHTMLlength2em(s.indentshift,g.cwidth);if(n.displayIndent!=="0"){var q=this.CHTMLlength2em(n.displayIndent,g.cwidth);r+=(s.indentalign===h.INDENTALIGN.RIGHT?-q:q)}var u=v.parentNode.parentNode.style;u.textAlign=s.indentalign;if(r){r*=g.em/g.outerEm;c.Insert(u,({left:{marginLeft:g.Em(r)},right:{marginRight:g.Em(-r)},center:{marginLeft:g.Em(r),marginRight:g.Em(-r)}})[s.indentalign])}}}return v}});h.mi.Augment({toCommonHTML:function(q){q=this.CHTMLdefaultNode(q);var s=this.CHTML,r=this.data.join("");if(s.skew!=null&&r.length!==1){delete s.skew}if(s.r>s.w&&r.length===1&&!this.CHTMLvariant.noIC){s.ic=s.r-s.w;s.w=s.r;q.lastChild.style.paddingRight=g.Em(s.ic)}return q}});h.mn.Augment({toCommonHTML:function(q){q=this.CHTMLdefaultNode(q);var s=this.CHTML,r=this.data.join("");if(s.skew!=null&&r.length!==1){delete s.skew}if(s.r>s.w&&r.length===1&&!this.CHTMLvariant.noIC){s.ic=s.r-s.w;s.w=s.r;q.lastChild.style.paddingRight=g.Em(s.ic)}return q}});h.mo.Augment({toCommonHTML:function(t){t=this.CHTMLcreateNode(t);this.CHTMLhandleStyle(t);this.CHTMLhandleScale(t);this.CHTMLgetVariant();g.BBOX.empty(this.CHTML);var r=this.getValues("displaystyle","largeop");r.variant=this.CHTMLvariant;r.text=this.data.join("");if(r.text==""){if(this.fence){t.style.width=g.Em(g.TEX.nulldelimiterspace)}}else{this.CHTMLadjustAccent(r);this.CHTMLadjustVariant(r);for(var s=0,q=this.data.length;s<q;s++){this.CHTMLaddChild(t,s,{childOptions:{variant:r.mathvariant,remap:this.remap,remapchars:r.remapchars}})}if(r.text.length!==1){delete this.CHTML.skew}else{if(this.CHTML.w===0&&this.CHTML.l<0){this.CHTMLfixCombiningChar(t)}}if(r.largeop){this.CHTMLcenterOp(t)}}this.CHTML.clean();this.CHTMLhandleBBox(t);this.CHTMLhandleSpace(t);this.CHTMLhandleColor(t);return t},CHTMLhandleSpace:function(t){if(this.useMMLspacing){var r=this.getValues("scriptlevel","lspace","rspace");r.lspace=Math.max(0,this.CHTMLlength2em(r.lspace));r.rspace=Math.max(0,this.CHTMLlength2em(r.rspace));if(r.scriptlevel>0){if(!this.hasValue("lspace")){r.lspace=0.15}if(!this.hasValue("rspace")){r.rspace=0.15}}var q=this,s=this.Parent();while(s&&s.isEmbellished()&&s.Core()===q){q=s;s=s.Parent();t=q.CHTMLnodeElement()}if(r.lspace){t.style.paddingLeft=g.Em(r.lspace)}if(r.rspace){t.style.paddingRight=g.Em(r.rspace)}this.CHTML.L=r.lspace;this.CHTML.R=r.rspace}else{this.SUPER(arguments).CHTMLhandleSpace.apply(this,arguments)}},CHTMLadjustAccent:function(s){var r=this.CoreParent();s.parent=r;if(s.text.length===1&&r&&r.isa(h.munderover)&&this.CoreText(r.data[r.base]).length===1){var t=r.data[r.over],q=r.data[r.under];if(t&&this===t.CoreMO()&&r.Get("accent")){s.remapchars=g.FONTDATA.REMAPACCENT}else{if(q&&this===q.CoreMO()&&r.Get("accentunder")){s.remapchars=g.FONTDATA.REMAPACCENTUNDER}}}},CHTMLadjustVariant:function(r){var q=r.parent,s=(q&&q.isa(h.msubsup)&&this!==q.data[q.base]);if(r.largeop){r.mathvariant=(r.displaystyle?"-largeOp":"-smallOp")}if(s){r.remapchars=this.remapChars;if(r.text.match(/['`"\u00B4\u2032-\u2037\u2057]/)){r.mathvariant="-TeX-variant"}}},CHTMLfixCombiningChar:function(q){q=q.firstChild;var r=g.Element("mjx-span",{style:{width:".25em","margin-left":"-.25em"}});q.insertBefore(r,q.firstChild)},CHTMLcenterOp:function(q){var s=this.CHTML;var r=(s.h-s.d)/2-g.TEX.axis_height;if(Math.abs(r)>0.001){q.style.verticalAlign=g.Em(-r)}s.h-=r;s.d+=r;if(s.r>s.w){s.ic=s.r-s.w;s.w=s.r;q.style.paddingRight=g.Em(s.ic)}},CHTMLcanStretch:function(u,s,t){if(!this.Get("stretchy")){return false}var v=this.data.join("");if(v.length!==1){return false}var r={text:v};this.CHTMLadjustAccent(r);if(r.remapchars){v=r.remapchars[v]||v}v=g.FONTDATA.DELIMITERS[v.charCodeAt(0)];var q=(v&&v.dir===u.substr(0,1));if(q){q=(this.CHTML.h!==s||this.CHTML.d!==t||!!this.Get("minsize",true)||!!this.Get("maxsize",true));if(q){this.CHTML.stretch=true}}return q},CHTMLstretchV:function(t,w){var u=this.CHTMLnodeElement(),v=this.CHTML;var r=this.getValues("symmetric","maxsize","minsize");var s,q=g.TEX.axis_height;if(r.symmetric){s=2*Math.max(t-q,w+q)}else{s=t+w}r.maxsize=this.CHTMLlength2em(r.maxsize,v.h+v.d);r.minsize=this.CHTMLlength2em(r.minsize,v.h+v.d);s=Math.max(r.minsize,Math.min(r.maxsize,s));if(s!==v.sH){if(s!=r.minsize){s=[Math.max(s*g.TEX.delimiterfactor/1000,s-g.TEX.delimitershortfall),s]}while(u.firstChild){u.removeChild(u.firstChild)}this.CHTML=v=g.createDelimiter(u,this.data.join("").charCodeAt(0),s,v);v.sH=(s instanceof Array?s[1]:s);if(r.symmetric){s=(v.h+v.d)/2+q}else{s=(v.h+v.d)*t/(t+w)}s-=v.h;if(Math.abs(s)>0.05){u.style.verticalAlign=g.Em(s);v.h+=s;v.d-=s;v.t+=s;v.b-=s}}return this.CHTML},CHTMLstretchH:function(s,q){var t=this.CHTML;var r=this.getValues("maxsize","minsize","mathvariant","fontweight");if((r.fontweight==="bold"||(this.removedStyles||{}).fontWeight==="bold"||parseInt(r.fontweight)>=600)&&!this.Get("mathvariant",true)){r.mathvariant=h.VARIANT.BOLD}r.maxsize=this.CHTMLlength2em(r.maxsize,t.w);r.minsize=this.CHTMLlength2em(r.minsize,t.w);q=Math.max(r.minsize,Math.min(r.maxsize,q));if(q!==t.sW){while(s.firstChild){s.removeChild(s.firstChild)}this.CHTML=t=g.createDelimiter(s,this.data.join("").charCodeAt(0),q,t,r.mathvariant);t.sW=q}return this.CHTML}});h.mtext.Augment({CHTMLgetVariant:function(){if(g.config.mtextFontInherit||this.Parent().type==="merror"){var s=(g.config.scale/100)/g.scale;var r={cache:{},fonts:[],className:"MJXc-font-inherit",rscale:s,style:{"font-size":g.Percent(s)}};var q=this.Get("mathvariant");if(q.match(/bold/)){r.style["font-weight"]="bold"}if(q.match(/italic|-tex-mathit/)){r.style["font-style"]="italic"}if(q==="monospace"){r.className+=" MJXc-monospace-font"}if(q==="double-struck"){r.className+=" MJXc-double-struck-font"}if(q.match(/fraktur/)){r.className+=" MJXc-fraktur-font"}if(q.match(/sans-serif/)){r.className+=" MJXc-sans-serif-font"}if(q.match(/script/)){r.className+=" MJXc-script-font"}this.CHTMLvariant=r}else{this.SUPER(arguments).CHTMLgetVariant.call(this)}}});h.merror.Augment({toCommonHTML:function(q){q=this.CHTMLdefaultNode(q);var r=this.CHTML;r.rescale(0.9);r.h+=3/g.em;if(r.h>r.t){r.t=r.h}r.d+=3/g.em;if(r.d>r.b){r.b=r.d}r.w+=8/g.em;r.r=r.w;r.l=0;return q}});h.mspace.Augment({toCommonHTML:function(t){t=this.CHTMLcreateNode(t);this.CHTMLhandleStyle(t);this.CHTMLhandleScale(t);var r=this.getValues("height","depth","width");var q=this.CHTMLlength2em(r.width),s=this.CHTMLlength2em(r.height),v=this.CHTMLlength2em(r.depth);var u=this.CHTML;u.w=u.r=q;u.h=u.t=s;u.d=u.b=v;u.l=0;if(q<0){t.style.marginRight=g.Em(q);q=0}t.style.width=g.Em(q);t.style.height=g.Em(Math.max(0,s+v));if(v){t.style.verticalAlign=g.Em(-v)}this.CHTMLhandleBBox(t);this.CHTMLhandleColor(t);return t}});h.mpadded.Augment({toCommonHTML:function(s,q){var r;if(q){s=s.firstChild;r=s.firstChild}else{s=this.CHTMLdefaultNode(s,{childNodes:"mjx-box",forceChild:true});r=s.firstChild;s=g.addElement(s,"mjx-block");s.appendChild(r);g.addElement(s,"mjx-strut")}var v=this.CHTMLbboxFor(0);var C=this.getValues("width","height","depth","lspace","voffset");var A=0,z=0,B=v.w,t=v.h,u=v.d;r.style.width=0;r.style.margin=g.Em(-t)+" 0 "+g.Em(-u);if(C.width!==""){B=this.CHTMLdimen(C.width,"w",B,0)}if(C.height!==""){t=this.CHTMLdimen(C.height,"h",t,0)}if(C.depth!==""){u=this.CHTMLdimen(C.depth,"d",u,0)}if(C.voffset!==""){z=this.CHTMLdimen(C.voffset);if(z){r.style.position="relative";r.style.top=g.Em(-z)}}if(C.lspace!==""){A=this.CHTMLdimen(C.lspace);if(A){r.style.position="relative";r.style.left=g.Em(A)}}s.style.width=0;s.style.marginTop=g.Em(t-e);s.style.padding="0 "+g.Em(B)+" "+g.Em(u)+" 0";var D=g.BBOX({w:B,h:t,d:u,l:0,r:B,t:t,b:u,scale:this.CHTML.scale,rscale:this.CHTML.rscale});D.combine(v,A,z);D.w=B;D.h=t;D.d=u;this.CHTML=D;return s.parentNode},CHTMLstretchV:h.mbase.CHTMLstretchV,CHTMLstretchH:h.mbase.CHTMLstretchH,CHTMLdimen:function(u,w,v,q){if(q==null){q=-m}u=String(u);var r=u.match(/width|height|depth/);var s=(r?this.CHTML[r[0].charAt(0)]:(w?this.CHTML[w]:0));var t=(this.CHTMLlength2em(u,s)||0);if(u.match(/^[-+]/)&&v!=null){t+=v}if(q!=null){t=Math.max(q,t)}return t}});h.munderover.Augment({toCommonHTML:function(u,q){var C=this.getValues("displaystyle","accent","accentunder","align");var s=this.data[this.base];if(!C.displaystyle&&s!=null&&(s.movablelimits||s.CoreMO().Get("movablelimits"))){return h.msubsup.prototype.toCommonHTML.call(this,u,q)}var z,x,r=[];if(q){if(this.data[this.base]){s=g.getNode(u,"mjx-op")}if(this.data[this.under]){z=g.getNode(u,"mjx-under")}if(this.data[this.over]){x=g.getNode(u,"mjx-over")}r[0]=s;r[1]=z||x;r[2]=x}else{var w=["mjx-op","mjx-under","mjx-over"];if(this.over===1){w[1]=w[2]}u=this.CHTMLdefaultNode(u,{childNodes:w,noBBox:true,forceChild:true,minChildren:2});r[0]=s=u.removeChild(u.firstChild);r[1]=z=x=u.removeChild(u.firstChild);if(u.firstChild){r[2]=x=u.removeChild(u.firstChild)}}var v=[],t=this.CHTMLgetBBoxes(v,r,C);var D=v[this.base],A=this.CHTML;A.w=t;A.h=D.h;A.d=D.d;var y=s,B=0;if(D.ic){B=1.3*D.ic+0.05}if(this.data[this.over]){y=this.CHTMLaddOverscript(x,v,C,B,s,q)}if(this.data[this.under]){this.CHTMLaddUnderscript(z,v,C,B,u,y,q)}else{if(!q){u.appendChild(y)}}this.CHTMLplaceBoxes(s,z,x,C,v);return u},CHTMLgetBBoxes:function(y,u,t){var v,r=this.data.length,x,s=-m,q=s;for(v=0;v<r;v++){y[v]=this.CHTMLbboxFor(v);y[v].x=y[v].y=0;if(this.data[v]){y[v].stretch=this.data[v].CHTMLcanStretch("Horizontal")}x=(v===this.base?1:y[v].rscale);if(v!==this.base){delete y[v].L;delete y[v].R}q=Math.max(q,x*(y[v].w+(y[v].L||0)+(y[v].R||0)));if(!y[v].stretch&&q>s){s=q}}if(s===-m){s=q}for(v=0;v<r;v++){if(y[v].stretch){x=(v===this.base?1:y[v].rscale);y[v]=this.data[v].CHTMLstretchH(u[v].firstChild,s/x);y[v].x=y[v].y=0;q=Math.max(q,x*(y[v].w+(y[v].L||0)+(y[v].R||0)))}}if(!y[this.base]){y[this.base]=g.BBOX.empty()}return q},CHTMLaddOverscript:function(z,x,D,C,r,q){var B=this.CHTML;var w,v,u=g.TEX.big_op_spacing5,t;var y=x[this.over],E=x[this.base],s=y.rscale;if(!q){var A=g.Element("mjx-stack");A.appendChild(z);A.appendChild(r)}if(y.D){y.d=y.D}if(y.d<0){z.firstChild.style.verticalAlign="top";z.style.height=g.Em(y.h+y.d)}y.x=0;if(D.accent){if(y.w<0.001){y.x+=(y.r-y.l)/2}t=g.TEX.rule_thickness;u=0;if(E.skew){y.x+=s*E.skew;B.skew=s*E.skew;if(y.x+s*y.w>B.w){B.skew+=(B.w-(y.x+s*y.w))/2}}}else{w=g.TEX.big_op_spacing1;v=g.TEX.big_op_spacing3;t=Math.max(w,v-Math.max(0,s*y.d))}y.x+=C/2;y.y=B.h+t+u+s*y.d;if(t){z.style.paddingBottom=g.Em(t/s)}if(u){z.style.paddingTop=g.Em(u/s)}return A},CHTMLaddUnderscript:function(z,x,C,B,r,y,q){var A=this.CHTML;var w,v,u=g.TEX.big_op_spacing5,t;var D=x[this.under],s=D.rscale;if(!q){g.addElement(r,"mjx-itable",{},[["mjx-row",{},[["mjx-cell"]]],["mjx-row"]]);r.firstChild.firstChild.firstChild.appendChild(y);r.firstChild.lastChild.appendChild(z)}if(D.D){D.d=D.D}if(D.d<0){z.firstChild.style.verticalAlign="top";r.firstChild.style.marginBottom=g.Em(D.d)}if(C.accentunder){t=2*g.TEX.rule_thickness;u=0}else{w=g.TEX.big_op_spacing2;v=g.TEX.big_op_spacing4;t=Math.max(w,v-s*D.h)}D.x=-B/2;D.y=-(A.d+t+u+s*D.h);if(t){z.style.paddingTop=g.Em(t/s)}if(u){z.style.paddingBottom=g.Em(u/s)}},CHTMLplaceBoxes:function(q,z,y,C,x){var r=this.CHTML.w,v,t=x.length,u;var B=g.BBOX.zero();B.scale=this.CHTML.scale;B.rscale=this.CHTML.rscale;x[this.base].x=x[this.base].y=0;var D=m;for(v=0;v<t;v++){u=(v===this.base?1:x[v].rscale);var A=u*(x[v].w+(x[v].L||0)+(x[v].R||0));x[v].x+={left:0,center:(r-A)/2,right:r-A}[C.align];if(x[v].x<D){D=x[v].x}}for(v=0;v<t;v++){if(this.data[v]){u=(v===this.base?1:x[v].rscale);if(x[v].x-D){var s=(v===this.base?q:v===this.over?y:z);s.style.paddingLeft=g.Em((x[v].x-D)/u)}B.combine(x[v],x[v].x-D,x[v].y)}}this.CHTML=B},CHTMLstretchV:h.mbase.CHTMLstretchV,CHTMLstretchH:h.mbase.CHTMLstretchH,CHTMLchildNode:function(s,r){var q=["mjx-op","mjx-under","mjx-over"];if(this.over===1){q[1]=q[2]}return g.getNode(s,q[r])}});h.msubsup.Augment({toCommonHTML:function(R,X){var A=this.getValues("displaystyle","subscriptshift","superscriptshift","texprimestyle");var C,G,z;if(X){if(this.data[this.base]){C=g.getNode(R,"mjx-base")}if(this.data[this.sub]){G=g.getNode(R,"mjx-sub")}if(this.data[this.sup]){z=g.getNode(R,"mjx-sup")}D=g.getNode(R,"mjx-stack")}else{var J=["mjx-base","mjx-sub","mjx-sup"];if(this.sup===1){J[1]=J[2]}R=this.CHTMLdefaultNode(R,{childNodes:J,noBBox:true,forceChild:true,minChildren:3});C=R.childNodes[this.base];G=R.childNodes[this.sub];z=R.childNodes[this.sup];if(!this.CHTMLnotEmpty(this.data[this.sub])){R.removeChild(G);G=null}if(!this.CHTMLnotEmpty(this.data[this.sup])){R.removeChild(z);z=null}if(R.childNodes.length===3){var D=g.addElement(R,"mjx-stack");D.appendChild(z);D.appendChild(G)}}var E=[],F=g.BBOX.empty(this.CHTML);for(var U=0,S=this.data.length;U<S;U++){E[U]=this.CHTMLbboxFor(U)}var y=E[this.base]||g.BBOX.empty(),O=E[this.sub],V=E[this.sup];var B=(G?O.rscale:1),w=(z?V.rscale:1);F.combine(y,0,0);var W=g.TEX.x_height,M=g.TEX.scriptspace;var P=g.TEX.sup_drop*w,N=g.TEX.sub_drop*B;var K=y.h-P,I=y.d+N,Y=0,Q;if(y.ic){F.w-=y.ic;C.style.marginRight=g.Em(-y.ic);Y=1.3*y.ic+0.05}var T=this.data[this.base];if(T){if((T.type==="mrow"||T.type==="mstyle")&&T.data.length===1){T=T.data[0]}if(T.type==="mi"||T.type==="mo"){if(T.data.join("").length===1&&y.rscale===1&&!y.sH&&!T.Get("largeop")){K=I=0}}}A.subscriptshift=(A.subscriptshift===""?0:this.CHTMLlength2em(A.subscriptshift));A.superscriptshift=(A.superscriptshift===""?0:this.CHTMLlength2em(A.superscriptshift));var H=F.w;if(G){O.w+=M}if(z){V.w+=M}if(!z){if(G){I=Math.max(I,g.TEX.sub1,B*O.h-(4/5)*W,A.subscriptshift);G.style.verticalAlign=g.Em(-I/B);G.style.paddingRight=g.Em(M/B);F.combine(O,H,-I)}}else{if(!G){Q=g.TEX[(A.displaystyle?"sup1":(A.texprimestyle?"sup3":"sup2"))];K=Math.max(K,Q,w*V.d+(1/4)*W,A.superscriptshift);z.style.verticalAlign=g.Em(K/w);z.style.paddingLeft=g.Em(Y/w);z.style.paddingRight=g.Em(M/w);F.combine(V,H+Y,K)}else{I=Math.max(I,g.TEX.sub2);var L=g.TEX.rule_thickness;if((K-w*V.d)-(B*O.h-I)<3*L){I=3*L-K+w*V.d+B*O.h;P=(4/5)*W-(K-w*V.d);if(P>0){K+=P;I-=P}}K=Math.max(K,A.superscriptshift);I=Math.max(I,A.subscriptshift);G.style.paddingRight=g.Em(M/B);z.style.paddingBottom=g.Em(K/w+I/B-V.d-O.h/B*w);z.style.paddingLeft=g.Em(Y/w);z.style.paddingRight=g.Em(M/w);D.style.verticalAlign=g.Em(-I);F.combine(V,H+Y,K);F.combine(O,H,-I)}}F.clean();return R},CHTMLstretchV:h.mbase.CHTMLstretchV,CHTMLstretchH:h.mbase.CHTMLstretchH,CHTMLchildNode:function(s,r){var q=["mjx-base","mjx-sub","mjx-sup"];if(this.over===1){q[1]=q[2]}return g.getNode(s,q[r])}});h.mfrac.Augment({toCommonHTML:function(M){M=this.CHTMLdefaultNode(M,{childNodes:["mjx-numerator","mjx-denominator"],forceChild:true,noBBox:true,minChildren:2});var w=this.getValues("linethickness","displaystyle","numalign","denomalign","bevelled");var N=w.displaystyle;var C=M.firstChild,s=M.lastChild;var x=g.addElement(M,"mjx-box");x.appendChild(C);x.appendChild(s);M.appendChild(x);if(w.numalign!=="center"){C.style.textAlign=w.numalign}if(w.denomalign!=="center"){s.style.textAlign=w.denomalign}var O=this.CHTMLbboxFor(0),A=this.CHTMLbboxFor(1),B=g.BBOX.empty(this.CHTML),E=O.rscale,y=A.rscale;w.linethickness=Math.max(0,g.thickness2em(w.linethickness||"0",B.scale));var L=g.TEX.min_rule_thickness/g.em,S=g.TEX.axis_height;var I=w.linethickness,K,J,G,F;if(w.bevelled){x.className+=" MJXc-bevelled";var R=(N?0.4:0.15);var D=Math.max(E*(O.h+O.d),y*(A.h+A.d))+2*R;var Q=g.Element("mjx-bevel");x.insertBefore(Q,s);var r=g.createDelimiter(Q,47,D);G=E*(O.d-O.h)/2+S+R;F=y*(A.d-A.h)/2+S-R;if(G){C.style.verticalAlign=g.Em(G/E)}if(F){s.style.verticalAlign=g.Em(F/y)}Q.style.marginLeft=Q.style.marginRight=g.Em(-R/2);B.combine(O,0,G);B.combine(r,E*O.w-R/2,0);B.combine(A,E*O.w+r.w-R,F);B.clean()}else{x.className+=" MJXc-stacked";if(N){G=g.TEX.num1;F=g.TEX.denom1}else{G=(I===0?g.TEX.num3:g.TEX.num2);F=g.TEX.denom2}if(I===0){K=Math.max((N?7:3)*g.TEX.rule_thickness,2*L);J=(G-O.d*E)-(A.h*y-F);if(J<K){G+=(K-J)/2;F+=(K-J)/2}}else{K=Math.max((N?2:0)*L+I,I/2+1.5*L);I=Math.max(I,L);J=(G-O.d*E)-(S+I/2);if(J<K){G+=(K-J)}J=(S-I/2)-(A.h*y-F);if(J<K){F+=(K-J)}O.L=O.R=A.L=A.R=0.1;var z=g.addElement(x,"mjx-line",{style:{"border-bottom":g.Px(I*B.scale,1)+" solid",top:g.Em(-I/2-S)}})}B.combine(O,0,G);B.combine(A,0,-F);B.clean();x.style.width=g.Em(B.w);C.style.width=g.Em(B.w/E);s.style.width=g.Em(B.w/y);if(z){z.style.width=x.style.width}C.style.top=g.Em(-B.h/E);s.style.bottom=g.Em(-B.d/y);g.addElement(M,"mjx-vsize",{style:{height:g.Em(B.h+B.d),verticalAlign:g.Em(-B.d)}})}if(!this.texWithDelims&&!this.useMMLspacing){var P=g.TEX.nulldelimiterspace;x.style.padding="0 "+g.Em(P);B.l+=P;B.r+=P;B.w+=2*P}return M},CHTMLcanStretch:function(q){return false}});h.msqrt.Augment({toCommonHTML:function(v){v=this.CHTMLdefaultNode(v,{childNodes:["mjx-box","mjx-root"],forceChild:true,noBBox:true});var u=v.firstChild||g.Element("mjx-box");var D=g.addElement(v,"mjx-box");D.appendChild(u);var E=this.CHTMLbboxFor(0),B=g.BBOX.empty(this.CHTML);var F=g.TEX.rule_thickness,w=g.TEX.surd_height,s=F,r,C;if(this.Get("displaystyle")){s=g.TEX.x_height}r=F+s/4;C=E.h+E.d+r+F;var y=g.Element("mjx-surd");D.insertBefore(y,u);var z=g.createDelimiter(y,8730,[C-0.04,C]);if(z.h+z.d>C){r=((z.h+z.d)-(C-F))/2}C=E.h+r+F;var A=this.CHTMLaddRoot(v,z,z.h+z.d-C);u.style.paddingTop=g.Em(r);u.style.borderTop=g.Px(w*E.scale,1)+" solid";D.style.paddingTop=g.Em(2*F-w);E.h+=r+2*F;B.combine(z,A,C-z.h);B.combine(E,A+z.w,0);B.clean();return v},CHTMLaddRoot:function(){return 0}});h.mroot.Augment({toCommonHTML:h.msqrt.prototype.toCommonHTML,CHTMLaddRoot:function(y,s,t){if(!this.data[1]){return}var x=this.CHTML,z=this.data[1].CHTML,u=y.firstChild;var q=z.rscale;var r=this.CHTMLrootHeight(z,s,q)-t;var v=Math.min(z.w,z.r);var A=Math.max(v,s.offset/q);if(r){u.style.verticalAlign=g.Em(r/q)}if(A>v){u.firstChild.style.paddingLeft=g.Em(A-v)}A-=s.offset/q;u.style.width=g.Em(A);x.combine(z,0,r);return A*q},CHTMLrootHeight:function(s,q,r){return 0.45*(q.h+q.d-0.9)+q.offset+Math.max(0,s.d-0.075)}});h.mfenced.Augment({toCommonHTML:function(t){t=this.CHTMLcreateNode(t);this.CHTMLhandleStyle(t);this.CHTMLhandleScale(t);this.CHTMLaddChild(t,"open",{});for(var s=0,q=this.data.length;s<q;s++){this.CHTMLaddChild(t,"sep"+s,{});this.CHTMLaddChild(t,s,{})}this.CHTMLaddChild(t,"close",{});var r=this.CHTML.h,u=this.CHTML.d;this.CHTMLstretchChildV("open",r,u);for(s=0,q=this.data.length;s<q;s++){this.CHTMLstretchChildV("sep"+s,r,u);this.CHTMLstretchChildV(s,r,u)}this.CHTMLstretchChildV("close",r,u);this.CHTMLhandleSpace(t);this.CHTMLhandleBBox(t);this.CHTMLhandleColor(t);return t}});h.mrow.Augment({toCommonHTML:function(t){t=this.CHTMLdefaultNode(t);var w=this.CHTML,s=w.h,u=w.d,v;for(var r=0,q=this.data.length;r<q;r++){this.CHTMLstretchChildV(r,s,u);if(this.data[r]&&this.data[r].CHTML&&this.data[r].CHTML.w<0){v=true}}if(this.CHTMLlineBreaks()){this.CHTMLmultiline(t)}else{if(v&&w.w){t.style.width=g.Em(Math.max(0,w.w))}if(w.w<0){t.style.marginRight=g.Em(w.w)}}return t},CHTMLlineBreaks:function(){if(!this.parent.linebreakContainer){return false}return(k.automatic&&this.CHTML.w>g.linebreakWidth)||this.hasNewline()},CHTMLstretchV:function(q,r){this.CHTMLstretchChildV(this.CoreIndex(),q,r);return this.CHTML},CHTMLstretchH:function(r,q){this.CHTMLstretchChildH(this.CoreIndex(),q,r);return this.CHTML}});h.mstyle.Augment({toCommonHTML:function(q){q=this.CHTMLdefaultNode(q);if(this.scriptlevel&&this.data[0]){this.CHTML.rescale(this.data[0].CHTML.rscale)}return q}});h.TeXAtom.Augment({toCommonHTML:function(u,s){if(!s){u=this.CHTMLdefaultNode(u)}if(this.texClass===h.TEXCLASS.VCENTER){var q=g.TEX.axis_height,t=this.CHTML;var r=q-(t.h+t.d)/2+t.d;if(Math.abs(r)>0.001){u.style.verticalAlign=g.Em(r);t.h+=r;t.t+=r;t.d-=r;t.b-=r}}return u},CHTMLstretchV:function(q,r){this.CHTML.updateFrom(this.Core().CHTMLstretchV(q,r));this.toCommonHTML(this.CHTMLnodeElement(),true);return this.CHTML},CHTMLstretchH:function(r,q){this.CHTML.updateFrom(this.CHTMLstretchCoreH(r,q));this.toCommonHTML(r,true);return this.CHTML}});h.semantics.Augment({toCommonHTML:function(q){q=this.CHTMLcreateNode(q);if(this.data[0]){this.data[0].toCommonHTML(q);this.CHTML.updateFrom(this.data[0].CHTML)}return q}});h.annotation.Augment({toCommonHTML:function(q){return this.CHTMLcreateNode(q)}});h["annotation-xml"].Augment({toCommonHTML:h.mbase.CHTMLautoload});h.ms.Augment({toCommonHTML:h.mbase.CHTMLautoload});h.mglyph.Augment({toCommonHTML:h.mbase.CHTMLautoload});h.menclose.Augment({toCommonHTML:h.mbase.CHTMLautoload});h.maction.Augment({toCommonHTML:h.mbase.CHTMLautoload});h.mmultiscripts.Augment({toCommonHTML:h.mbase.CHTMLautoload});h.mtable.Augment({toCommonHTML:h.mbase.CHTMLautoload});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(c.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.CommonHTML);
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"+h.frame}this.CHTMLalignV(h,m,l);this.CHTMLcolumnWidths(h,m,l);this.CHTMLstretchCells(h,m);if(m.labeled){this.CHTMLaddLabels(h,m,l,k)}var i=this.CHTML;i.w=i.r=m.R;i.h=i.t=m.T-m.B;i.d=i.b=m.B;if(!h.frame&&!i.pwidth){l.style.padding="0 "+e.Em(1/6);i.L=i.R=1/6}this.CHTMLhandleSpace(l);this.CHTMLhandleBBox(l);this.CHTMLhandleColor(l);return l},CHTMLgetBoxSizes:function(x,k){var q=e.FONTDATA.lineH*x.useHeight,r=e.FONTDATA.lineD*x.useHeight;var w=[],h=[],l=[],v=-1;for(var p=0,n=this.data.length;p<n;p++){var z=this.data[p],y=(z.type==="mtr"?0:c);w[p]=q;h[p]=r;for(var o=y,u=z.data.length+y;o<u;o++){if(l[o]==null){l[o]=-f;if(o>v){v=o}}var t=z.data[o-y].CHTML;if(t.h>w[p]){w[p]=t.h}if(t.d>h[p]){h[p]=t.d}if(t.w>l[o]){l[o]=t.w}}}k.H=w;k.D=h;k.W=l,k.J=v},CHTMLgetAttributes:function(v,j){var l=d(v.columnspacing),x=d(v.rowspacing),t=d(v.columnalign),r=d(v.rowalign),k=d(v.columnlines),w=d(v.rowlines),o=d(v.columnwidth),n=[],q,p,u=j.J,s=j.rows.length-1;for(q=0,p=l.length;q<p;q++){l[q]=this.CHTMLlength2em(l[q])}for(q=0,p=x.length;q<p;q++){x[q]=this.CHTMLlength2em(x[q])}while(l.length<u){l.push(l[l.length-1])}while(t.length<=u){t.push(t[t.length-1])}while(k.length<u){k.push(k[k.length-1])}while(o.length<=u){o.push(o[o.length-1])}while(x.length<s){x.push(x[x.length-1])}while(r.length<=s){r.push(r[r.length-1])}while(w.length<s){w.push(w[w.length-1])}t[c]=(v.side.substr(0,1)==="l"?"left":"right");for(q=0;q<=s;q++){var y=this.data[q];n[q]=[];if(y.rowalign){r[q]=y.rowalign}if(y.columnalign){n[q]=d(y.columnalign);while(n[q].length<=u){n[q].push(n[q][n[q].length-1])}}}var h=d(v.framespacing);if(h.length!=2){h=d(this.defaults.framespacing)}h[0]=Math.max(0,this.CHTMLlength2em(h[0]));h[1]=Math.max(0,this.CHTMLlength2em(h[1]));if(v.columnlines.replace(/none/g,"").replace(/ /g,"")!==""||v.rowlines.replace(/none/g,"").replace(/ /g,"")!==""){v.fspace=true}if(v.frame===b.LINES.NONE){delete v.frame}else{v.fspace=true}if(v.frame){h[0]=Math.max(0,h[0]);h[1]=Math.max(0,h[1])}if(v.fspace){l[u]=h[0];x[s]=h[1]}else{l[u]=x[s]=0}k[u]=w[s]=b.LINES.NONE;j.CSPACE=l;j.RSPACE=x;j.CALIGN=t;j.RALIGN=r;j.CLINES=k;j.RLINES=w;j.CWIDTH=o;j.RCALIGN=n;j.FSPACE=h},CHTMLadjustCells:function(h,p){var J=p.rows,N=p.CSPACE,l=p.CLINES,u=p.RSPACE,A=p.RLINES,K=p.CALIGN,o=p.RALIGN,C=p.RCALIGN;N[p.J]*=2;u[J.length-1]*=2;var v=e.FONTDATA.lineH*h.useHeight,y=e.FONTDATA.lineD*h.useHeight;var n="0",D,q,x,F,k,H;if(h.fspace){n=e.Em(p.FSPACE[1])}for(var I=0,E=J.length;I<E;I++){var t=J[I],r=this.data[I];D=u[I]/2;F=null;x="0";if(A[I]!==b.LINES.NONE){F=p.t+" "+A[I];D-=1/e.em/2}D=e.Em(Math.max(0,D));if(h.fspace){x=e.Em(p.FSPACE[0])}for(var G=0,w=t.length;G<w;G++){var z=(r.type==="mtr"?0:c);cell=t[G].style;k=r.data[G-z].CHTML;q=N[G]/2;if(l[G]!==b.LINES.NONE){cell.borderRight=p.t+" "+l[G];q-=1/e.em/2}q=e.Em(Math.max(0,q));cell.padding=n+" "+q+" "+D+" "+x;if(F){cell.borderBottom=F}x=q;H=(r.data[G-z].rowalign||this.data[I].rowalign||o[I]);H=({top:"top",bottom:"bottom",center:"middle"})[H];if(H){cell.verticalAlign=H}H=(r.data[G-z].columnalign||C[I][G]||K[G]);if(H!==b.ALIGN.CENTER){cell.textAlign=H}if(p.HD&&G===0){e.addElement(t[G].parentNode,"mjx-mtd",{style:{padding:n+" 0 "+D}},[["mjx-box",{style:{height:e.Em(p.HH+p.DD),"vertical-align":e.Em(-p.DD)}}]])}cell=t[G].firstChild.style;if(k.h<v){cell.marginTop=e.Em(v-k.h)}if(k.d<y){cell.marginBottom=e.Em(y-k.d)}}n=D}N[p.J]/=2;u[J.length-1]/=2},CHTMLalignV:function(w,k,o){var m,t=k.rows.length,v=k.H,j=k.D,x=k.RSPACE;if(typeof(w.align)!=="string"){w.align=String(w.align)}if(w.align.match(/(top|bottom|center|baseline|axis)( +(-?\d+))?/)){m=parseInt(RegExp.$3||"0");w.align=RegExp.$1;if(m<0){m+=k.rows.length+1}if(m>t||m<=0){m=null}}else{w.align=this.defaults.align}var p=0,l=0,u=e.TEX.axis_height;if(w.fspace){p+=k.FSPACE[1]}if(w.frame){p+=2/e.em;l+=1/e.em}var r=k.HH,s=k.DD;for(var q=0;q<t;q++){if(!k.HD){r=v[q];s=j[q]}p+=r+s+x[q];if(m){if(q===m-1){l+=({top:r+s,bottom:0,center:(r+s)/2,baseline:s,axis:u+s})[w.align]+x[q]}if(q>=m){l+=r+s+x[q]}}}if(!m){l=({top:p,bottom:0,center:p/2,baseline:p/2,axis:p/2-u})[w.align]}if(l){o.style.verticalAlign=e.Em(-l)}k.T=p;k.B=l},CHTMLcolumnWidths:function(l,r,A){var I=r.CWIDTH,K=r.CSPACE,u=r.J,F;var G=0,n=false,y=l.width.match(/%$/);var H,B,v;if(l.width!=="auto"&&!y){G=Math.max(0,this.CHTMLlength2em(l.width,r.R));n=true}if(l.equalcolumns){if(y){var z=e.Percent(1/(u+1));for(F=0;F<=u;F++){I[F]=z}}else{v=Math.max.apply(Math,r.W);if(l.width!=="auto"){var q=(l.fspace?r.FSPACE[0]+(l.frame?2/e.em:0):0);for(F=0;F<=u;F++){q+=K[F]}v=Math.max((G-q)/(u+1),v)}v=e.Em(v);for(F=0;F<=u;F++){I[F]=v}}n=true}var E=0;if(l.fspace){E=r.FSPACE[0]}var s=[],D=[],h=[],o=[];var t=r.rows[0];for(F=0;F<=u;F++){o[F]=r.W[F];if(I[F]==="auto"){s.push(F)}else{if(I[F]==="fit"){D.push(F)}else{if(I[F].match(/%$/)){h.push(F)}else{o[F]=this.CHTMLlength2em(I[F],o[F])}}}E+=o[F]+K[F];if(t[F]){t[F].style.width=e.Em(o[F])}}if(l.frame){E+=2/e.em}var C=(D.length>0);if(n){if(y){for(F=0;F<=u;F++){cell=t[F].style;if(I[F]==="auto"&&!C){cell.width=""}else{if(I[F]==="fit"){cell.width=""}else{if(I[F].match(/%$/)){cell.width=I[F]}else{cell.minWidth=cell.maxWidth=cell.width}}}}}else{if(G>E){var k=0;for(H=0,B=h.length;H<B;H++){F=h[H];v=Math.max(o[F],this.CHTMLlength2em(I[F],G));k+=v-o[F];o[F]=v;t[F].style.width=e.Em(v)}E+=k}if(!C){D=s}if(G>E&&D.length){var x=(G-E)/D.length;for(H=0,B=D.length;H<B;H++){F=D[H];o[F]+=x;t[F].style.width=e.Em(o[F])}E=G}}}o[c]=r.W[c];r.W=o;r.R=E;if(y){this.CHTML.pwidth=l.width;this.CHTML.mwidth=e.Em(E);A.style.width=A.firstChild.style.width="100%"}},CHTMLstretchCells:function(x,l){var y=l.rows,w=l.H,k=l.D,m=l.W,t=l.J,s=y.length-1;var p=l.HH,r=l.DD;for(var 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s=this.data.join(""),r;if(q&&this===q.CoreMO()&&o.Get("accent")){r=g.REMAPACCENT[s]}else{if(n&&this===n.CoreMO()&&o.Get("accentunder")){r=g.REMAPACCENTUNDER[s]}}if(r){s=p.innerHTML=r}if(s.match(/[\u02C6-\u02DC\u00A8]/)){this.PHTML.acc=-0.52}else{if(s==="\u2192"){this.PHTML.acc=-0.15;this.PHTML.vec=true}}}},PHTMLcanStretch:function(q,o,p){if(!this.Get("stretchy")){return false}var r=this.data.join("");if(r.length>1){return false}r=g.DELIMITERS[r];var n=(r&&r.dir===q.substr(0,1));if(n){n=(this.PHTML.h!==o||this.PHTML.d!==p||(this.Get("minsize",true)||this.Get("maxsize",true)))}return n},PHTMLstretchV:function(p,u){var o=this.PHTMLspanElement(),t=this.PHTML;var n=this.getValues("symmetric","maxsize","minsize");if(n.symmetric){l=2*Math.max(p-0.25,u+0.25)}else{l=p+u}n.maxsize=g.length2em(n.maxsize,t.h+t.d);n.minsize=g.length2em(n.minsize,t.h+t.d);l=Math.max(n.minsize,Math.min(n.maxsize,l));var s=l/(t.h+t.d-0.3);var q=e.Element("span",{style:{"font-size":g.Em(s)}});if(s>1.25){var r=Math.ceil(1.25/s*10);q.className="MJXp-right MJXp-scale"+r;q.style.marginLeft=g.Em(t.w*(r/10-1)+0.07);t.w*=s*r/10}q.appendChild(o.firstChild);o.appendChild(q);if(n.symmetric){o.style.verticalAlign=g.Em(0.25*(1-s))}}});h.mspace.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var o=this.getValues("height","depth","width");var n=g.length2em(o.width),p=g.length2em(o.height),s=g.length2em(o.depth);var r=this.PHTML;r.w=n;r.h=p;r.d=s;if(n<0){if(!g.lastIsInt){q.style.marginLeft=g.Em(n)}n=0}q.style.width=g.Em(n);q.style.height=g.Em(p+s);if(s){q.style.verticalAlign=g.Em(-s)}return q}});h.mpadded.Augment({toPreviewHTML:function(u){u=this.PHTMLdefaultSpan(u,{childSpans:true,className:"MJXp-box",forceChild:true});var o=u.firstChild;var v=this.getValues("width","height","depth","lspace","voffset");var s=this.PHTMLdimen(v.lspace);var q=0,n=0,t=s.len,r=-s.len,p=0;if(v.width!==""){s=this.PHTMLdimen(v.width,"w",0);if(s.pm){r+=s.len}else{u.style.width=g.Em(s.len)}}if(v.height!==""){s=this.PHTMLdimen(v.height,"h",0);if(!s.pm){q+=-this.PHTMLbboxFor(0).h}q+=s.len}if(v.depth!==""){s=this.PHTMLdimen(v.depth,"d",0);if(!s.pm){n+=-this.PHTMLbboxFor(0).d;p+=-s.len}n+=s.len}if(v.voffset!==""){s=this.PHTMLdimen(v.voffset);q-=s.len;n+=s.len;p+=s.len}if(q){o.style.marginTop=g.Em(q)}if(n){o.style.marginBottom=g.Em(n)}if(t){o.style.marginLeft=g.Em(t)}if(r){o.style.marginRight=g.Em(r)}if(p){u.style.verticalAlign=g.Em(p)}return u},PHTMLdimen:function(q,r,n){if(n==null){n=-k}q=String(q);var o=q.match(/width|height|depth/);var p=(o?this.PHTML[o[0].charAt(0)]:(r?this.PHTML[r]:0));return{len:g.length2em(q,p)||0,pm:!!q.match(/^[-+]/)}}});h.munderover.Augment({toPreviewHTML:function(r){var t=this.getValues("displaystyle","accent","accentunder","align");var n=this.data[this.base];if(!t.displaystyle&&n!=null&&(n.movablelimits||n.CoreMO().Get("movablelimits"))){r=h.msubsup.prototype.toPreviewHTML.call(this,r);r.className=r.className.replace(/munderover/,"msubsup");return r}r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"",noBBox:true});var p=this.PHTMLbboxFor(this.over),v=this.PHTMLbboxFor(this.under),u=this.PHTMLbboxFor(this.base),s=this.PHTML,o=p.acc;if(this.data[this.over]){r.lastChild.firstChild.style.marginLeft=p.l=r.lastChild.firstChild.style.marginRight=p.r=0;var q=e.Element("span",{},[["span",{className:"MJXp-over"}]]);q.firstChild.appendChild(r.lastChild);if(r.childNodes.length>(this.data[this.under]?1:0)){q.firstChild.appendChild(r.firstChild)}this.data[this.over].PHTMLhandleScriptlevel(q.firstChild.firstChild);if(o!=null){if(p.vec){q.firstChild.firstChild.firstChild.style.fontSize="60%";p.h*=0.6;p.d*=0.6;p.w*=0.6}o=o-p.d+0.1;if(u.t!=null){o+=u.t-u.h}q.firstChild.firstChild.style.marginBottom=g.Em(o)}if(r.firstChild){r.insertBefore(q,r.firstChild)}else{r.appendChild(q)}}if(this.data[this.under]){r.lastChild.firstChild.style.marginLeft=v.l=r.lastChild.firstChild.marginRight=v.r=0;this.data[this.under].PHTMLhandleScriptlevel(r.lastChild)}s.w=Math.max(0.8*p.w,0.8*v.w,u.w);s.h=0.8*(p.h+p.d+(o||0))+u.h;s.d=u.d+0.8*(v.h+v.d);return r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 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MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End 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true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px 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m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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B=(u.outerHeight-u.innerHeight)||30,A=(u.outerWidth-u.innerWidth)||30,w,E;A=Math.max(140,Math.min(Math.floor(0.5*screen.width),v.offsetWidth+A+25));B=Math.max(40,Math.min(Math.floor(0.5*screen.height),v.offsetHeight+B+25));if(g.prototype.msieHeightBug){B+=35}u.resizeTo(A,B);var D;try{D=x.screenX}catch(C){}if(x&&D!=null){w=Math.max(0,Math.min(x.screenX-Math.floor(A/2),screen.width-A-20));E=Math.max(0,Math.min(x.screenY-Math.floor(B/2),screen.height-B-20));u.moveTo(w,E)}},50)}};g.Scale=function(){var z=["CommonHTML","HTML-CSS","SVG","NativeMML","PreviewHTML"],u=z.length,y=100,w,v;for(w=0;w<u;w++){v=r[z[w]];if(v){y=v.config.scale;break}}var x=prompt(t("ScaleMath","Scale all mathematics (compared to surrounding text) by"),y+"%");if(x){if(x.match(/^\s*\d+(\.\d*)?\s*%?\s*$/)){x=parseFloat(x);if(x){if(x!==y){for(w=0;w<u;w++){v=r[z[w]];if(v){v.config.scale=x}}g.cookie.scale=f.config.scale=x;g.saveCookie();f.Queue(["Rerender",f])}}else{alert(t("NonZeroScale","The scale should not be 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f=h.math.prototype.toNativeMML,i=h.merror.prototype.toNativeMML;h.math.Augment({toNativeMML:function(j){var k=this.data[0];if(k&&k.data[0]&&k.data[0].isError){j=k.data[0].toNativeMML(j)}else{j=f.apply(this,arguments)}return j}});h.merror.Augment({toNativeMML:function(n){if(!this.isError){return i.apply(this,arguments)}n=n.appendChild(document.createElement("span"));var o=this.data[0].data[0].data.join("").split(/\n/);for(var l=0,k=o.length;l<k;l++){n.appendChild(document.createTextNode(o[l]));if(l!==k-1){n.appendChild(document.createElement("br"))}}if(this.multiLine){n.style.display="inline-block";if(k>1){n.style.verticalAlign="middle"}}for(var p in g.style){if(g.style.hasOwnProperty(p)){var j=p.replace(/-./g,function(m){return m.charAt(1).toUpperCase()});n.style[j]=g.style[p]}}return n}})});b.Register.StartupHook("PreviewHTML Jax Config",function(){b.Config({PreviewHTML:{styles:{".MathJax_PHTML 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h=f.merror.prototype.toCommonHTML;f.merror.Augment({toCommonHTML:function(n){if(!this.isError){return h.apply(this,arguments)}n=g.addElement(n,"mjx-noError");var p=this.data[0].data[0].data.join("").split(/\n/);for(var k=0,j=p.length;k<j;k++){i.addText(n,p[k]);if(k!==j-1){g.addElement(n,"br",{isMathJax:true})}}var o=this.CHTML=g.BBOX.zero();o.w=(n.offsetWidth)/g.em;if(j>1){var l=1.2*j/2;o.h=l+0.25;o.d=l-0.25;n.style.verticalAlign=g.Em(0.45-l)}else{o.h=1;o.d=0.2+2/g.em}return n}})});b.Startup.signal.Post("TeX noErrors Ready")})(MathJax.Hub,MathJax.HTML);MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/noErrors.js");
+MathJax.Extension["TeX/noUndefined"]={version:"2.7.1",config:MathJax.Hub.CombineConfig("TeX.noUndefined",{disabled:false,attributes:{mathcolor:"red"}})};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var b=MathJax.Extension["TeX/noUndefined"].config;var a=MathJax.ElementJax.mml;var c=MathJax.InputJax.TeX.Parse.prototype.csUndefined;MathJax.InputJax.TeX.Parse.Augment({csUndefined:function(d){if(b.disabled){return c.apply(this,arguments)}MathJax.Hub.signal.Post(["TeX Jax - undefined control sequence",d]);this.Push(a.mtext(d).With(b.attributes))}});MathJax.Hub.Startup.signal.Post("TeX noUndefined Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/noUndefined.js");
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m},Top:function(m){if(m==null){m=1}if(this.data.length<m){return null}return this.data[this.data.length-m]},Prev:function(m){var n=this.Top();if(m){return n.data[n.data.length-1]}else{return n.Pop()}},toString:function(){return"stack[\n  "+this.data.join("\n  ")+"\n]"}});var b=e.Item=MathJax.Object.Subclass({type:"base",endError:["ExtraOpenMissingClose","Extra open brace or missing close brace"],closeError:["ExtraCloseMissingOpen","Extra close brace or missing open brace"],rightError:["MissingLeftExtraRight","Missing \\left or extra \\right"],Init:function(){if(this.isOpen){this.env={}}this.data=[];this.Push.apply(this,arguments)},Push:function(){this.data.push.apply(this.data,arguments)},Pop:function(){return this.data.pop()},mmlData:function(m,n){if(m==null){m=true}if(this.data.length===1&&!n){return this.data[0]}return i.mrow.apply(i,this.data).With((m?{inferred:true}:{}))},checkItem:function(m){if(m.type==="over"&&this.isOpen){m.num=this.mmlData(false);this.data=[]}if(m.type==="cell"&&this.isOpen){if(m.linebreak){return false}d.Error(["Misplaced","Misplaced %1",m.name])}if(m.isClose&&this[m.type+"Error"]){d.Error(this[m.type+"Error"])}if(!m.isNotStack){return true}this.Push(m.data[0]);return false},With:function(m){for(var n in m){if(m.hasOwnProperty(n)){this[n]=m[n]}}return this},toString:function(){return this.type+"["+this.data.join("; ")+"]"}});b.start=b.Subclass({type:"start",isOpen:true,Init:function(m){this.SUPER(arguments).Init.call(this);this.global=m},checkItem:function(m){if(m.type==="stop"){return b.mml(this.mmlData())}return this.SUPER(arguments).checkItem.call(this,m)}});b.stop=b.Subclass({type:"stop",isClose:true});b.open=b.Subclass({type:"open",isOpen:true,stopError:["ExtraOpenMissingClose","Extra open brace or missing close brace"],checkItem:function(n){if(n.type==="close"){var m=this.mmlData();return b.mml(i.TeXAtom(m))}return this.SUPER(arguments).checkItem.call(this,n)}});b.close=b.Subclass({type:"close",isClose:true});b.prime=b.Subclass({type:"prime",checkItem:function(m){if(this.data[0].type!=="msubsup"){return[i.msup(this.data[0],this.data[1]),m]}this.data[0].SetData(this.data[0].sup,this.data[1]);return[this.data[0],m]}});b.subsup=b.Subclass({type:"subsup",stopError:["MissingScript","Missing superscript or subscript argument"],supError:["MissingOpenForSup","Missing open brace for superscript"],subError:["MissingOpenForSub","Missing open brace for subscript"],checkItem:function(m){if(m.type==="open"||m.type==="left"){return true}if(m.type==="mml"){if(this.primes){if(this.position!==2){this.data[0].SetData(2,this.primes)}else{m.data[0]=i.mrow(this.primes.With({variantForm:true}),m.data[0])}}this.data[0].SetData(this.position,m.data[0]);if(this.movesupsub!=null){this.data[0].movesupsub=this.movesupsub}return b.mml(this.data[0])}if(this.SUPER(arguments).checkItem.call(this,m)){d.Error(this[["","subError","supError"][this.position]])}},Pop:function(){}});b.over=b.Subclass({type:"over",isClose:true,name:"\\over",checkItem:function(o,m){if(o.type==="over"){d.Error(["AmbiguousUseOf","Ambiguous use of %1",o.name])}if(o.isClose){var n=i.mfrac(this.num,this.mmlData(false));if(this.thickness!=null){n.linethickness=this.thickness}if(this.open||this.close){n.texWithDelims=true;n=d.fixedFence(this.open,n,this.close)}return[b.mml(n),o]}return this.SUPER(arguments).checkItem.call(this,o)},toString:function(){return"over["+this.num+" / "+this.data.join("; ")+"]"}});b.left=b.Subclass({type:"left",isOpen:true,delim:"(",stopError:["ExtraLeftMissingRight","Extra \\left or missing \\right"],checkItem:function(m){if(m.type==="right"){return b.mml(d.fenced(this.delim,this.mmlData(),m.delim))}return this.SUPER(arguments).checkItem.call(this,m)}});b.right=b.Subclass({type:"right",isClose:true,delim:")"});b.begin=b.Subclass({type:"begin",isOpen:true,checkItem:function(m){if(m.type==="end"){if(m.name!==this.name){d.Error(["EnvBadEnd","\\begin{%1} ended with \\end{%2}",this.name,m.name])}if(!this.end){return b.mml(this.mmlData())}return this.parse[this.end].call(this.parse,this,this.data)}if(m.type==="stop"){d.Error(["EnvMissingEnd","Missing \\end{%1}",this.name])}return this.SUPER(arguments).checkItem.call(this,m)}});b.end=b.Subclass({type:"end",isClose:true});b.style=b.Subclass({type:"style",checkItem:function(n){if(!n.isClose){return this.SUPER(arguments).checkItem.call(this,n)}var m=i.mstyle.apply(i,this.data).With(this.styles);return[b.mml(m),n]}});b.position=b.Subclass({type:"position",checkItem:function(n){if(n.isClose){d.Error(["MissingBoxFor","Missing box for %1",this.name])}if(n.isNotStack){var m=n.mmlData();switch(this.move){case"vertical":m=i.mpadded(m).With({height:this.dh,depth:this.dd,voffset:this.dh});return[b.mml(m)];case"horizontal":return[b.mml(this.left),n,b.mml(this.right)]}}return this.SUPER(arguments).checkItem.call(this,n)}});b.array=b.Subclass({type:"array",isOpen:true,copyEnv:false,arraydef:{},Init:function(){this.table=[];this.row=[];this.frame=[];this.hfill=[];this.SUPER(arguments).Init.apply(this,arguments)},checkItem:function(n){if(n.isClose&&n.type!=="over"){if(n.isEntry){this.EndEntry();this.clearEnv();return false}if(n.isCR){this.EndEntry();this.EndRow();this.clearEnv();return false}this.EndTable();this.clearEnv();var o=this.arraydef.scriptlevel;delete this.arraydef.scriptlevel;var m=i.mtable.apply(i,this.table).With(this.arraydef);if(this.frame.length===4){m.frame=(this.frame.dashed?"dashed":"solid")}else{if(this.frame.length){m.hasFrame=true;if(this.arraydef.rowlines){this.arraydef.rowlines=this.arraydef.rowlines.replace(/none( none)+$/,"none")}m=i.menclose(m).With({notation:this.frame.join(" "),isFrame:true});if((this.arraydef.columnlines||"none")!="none"||(this.arraydef.rowlines||"none")!="none"){m.padding=0}}}if(o){m=i.mstyle(m).With({scriptlevel:o})}if(this.open||this.close){m=d.fenced(this.open,m,this.close)}m=b.mml(m);if(this.requireClose){if(n.type==="close"){return m}d.Error(["MissingCloseBrace","Missing close brace"])}return[m,n]}return this.SUPER(arguments).checkItem.call(this,n)},EndEntry:function(){var m=i.mtd.apply(i,this.data);if(this.hfill.length){if(this.hfill[0]===0){m.columnalign="right"}if(this.hfill[this.hfill.length-1]===this.data.length){m.columnalign=(m.columnalign?"center":"left")}}this.row.push(m);this.data=[];this.hfill=[]},EndRow:function(){var m=i.mtr;if(this.isNumbered&&this.row.length===3){this.row.unshift(this.row.pop());m=i.mlabeledtr}this.table.push(m.apply(i,this.row));this.row=[]},EndTable:function(){if(this.data.length||this.row.length){this.EndEntry();this.EndRow()}this.checkLines()},checkLines:function(){if(this.arraydef.rowlines){var m=this.arraydef.rowlines.split(/ /);if(m.length===this.table.length){this.frame.push("bottom");m.pop();this.arraydef.rowlines=m.join(" ")}else{if(m.length<this.table.length-1){this.arraydef.rowlines+=" none"}}}if(this.rowspacing){var n=this.arraydef.rowspacing.split(/ /);while(n.length<this.table.length){n.push(this.rowspacing+"em")}this.arraydef.rowspacing=n.join(" ")}},clearEnv:function(){for(var m in this.env){if(this.env.hasOwnProperty(m)){delete this.env[m]}}}});b.cell=b.Subclass({type:"cell",isClose:true});b.mml=b.Subclass({type:"mml",isNotStack:true,Add:function(){this.data.push.apply(this.data,arguments);return this}});b.fn=b.Subclass({type:"fn",checkItem:function(n){if(this.data[0]){if(n.isOpen){return true}if(n.type!=="fn"){if(n.type!=="mml"||!n.data[0]){return[this.data[0],n]}if(n.data[0].isa(i.mspace)){return[this.data[0],n]}var m=n.data[0];if(m.isEmbellished()){m=m.CoreMO()}if([0,0,1,1,0,1,1,0,0,0][m.Get("texClass")]){return[this.data[0],n]}}return[this.data[0],i.mo(i.entity("#x2061")).With({texClass:i.TEXCLASS.NONE}),n]}return this.SUPER(arguments).checkItem.apply(this,arguments)}});b.not=b.Subclass({type:"not",checkItem:function(n){var m,o;if(n.type==="open"||n.type==="left"){return true}if(n.type==="mml"&&n.data[0].type.match(/^(mo|mi|mtext)$/)){m=n.data[0],o=m.data.join("");if(o.length===1&&!m.movesupsub){o=b.not.remap[o.charCodeAt(0)];if(o){m.SetData(0,i.chars(String.fromCharCode(o)))}else{m.Append(i.chars("\u0338"))}return 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n=o.movesupsub,m=o.sub;if((o.type==="msubsup"&&o.data[o.sub])||(o.type==="munderover"&&o.data[o.under]&&!o.subsupOK)){d.Error(["DoubleSubscripts","Double subscripts: use braces to clarify"])}if(o.type!=="msubsup"){if(n){if(o.type!=="munderover"||o.data[o.under]){if(o.movablelimits&&o.isa(i.mi)){o=this.mi2mo(o)}o=i.munderover(o,null,null).With({movesupsub:true})}m=o.under}else{o=i.msubsup(o,null,null);m=o.sub}}this.Push(b.subsup(o).With({position:m,primes:q,movesupsub:n}))},PRIME:"\u2032",SMARTQUOTE:"\u2019",Prime:function(o){var n=this.stack.Prev();if(!n){n=i.mi()}if(n.type==="msubsup"&&n.data[n.sup]){d.Error(["DoubleExponentPrime","Prime causes double exponent: use braces to clarify"])}var m="";this.i--;do{m+=this.PRIME;this.i++,o=this.GetNext()}while(o==="'"||o===this.SMARTQUOTE);m=["","\u2032","\u2033","\u2034","\u2057"][m.length]||m;this.Push(b.prime(n,this.mmlToken(i.mo(m))))},mi2mo:function(m){var n=i.mo();n.Append.apply(n,m.data);var o;for(o in n.defaults){if(n.defaults.hasOwnProperty(o)&&m[o]!=null){n[o]=m[o]}}for(o in i.copyAttributes){if(i.copyAttributes.hasOwnProperty(o)&&m[o]!=null){n[o]=m[o]}}n.lspace=n.rspace="0";n.useMMLspacing&=~(n.SPACE_ATTR.lspace|n.SPACE_ATTR.rspace);return n},Comment:function(m){while(this.i<this.string.length&&this.string.charAt(this.i)!="\n"){this.i++}},Hash:function(m){d.Error(["CantUseHash1","You can't use 'macro parameter character #' in math mode"])},Other:function(o){var n,m;if(this.stack.env.font){n={mathvariant:this.stack.env.font}}if(g.remap[o]){o=g.remap[o];if(f(o)){n=o[1];o=o[0]}m=i.mo(i.entity("#x"+o)).With(n)}else{m=i.mo(o).With(n)}if(m.autoDefault("stretchy",true)){m.stretchy=false}if(m.autoDefault("texClass",true)==""){m=i.TeXAtom(m)}this.Push(this.mmlToken(m))},SetFont:function(n,m){this.stack.env.font=m},SetStyle:function(n,m,o,p){this.stack.env.style=m;this.stack.env.level=p;this.Push(b.style().With({styles:{displaystyle:o,scriptlevel:p}}))},SetSize:function(m,n){this.stack.env.size=n;this.Push(b.style().With({styles:{mathsize:n+"em"}}))},Color:function(o){var n=this.GetArgument(o);var m=this.stack.env.color;this.stack.env.color=n;var p=this.ParseArg(o);if(m){this.stack.env.color}else{delete this.stack.env.color}this.Push(i.mstyle(p).With({mathcolor:n}))},Spacer:function(m,n){this.Push(i.mspace().With({width:n,mathsize:i.SIZE.NORMAL,scriptlevel:0}))},LeftRight:function(m){this.Push(b[m.substr(1)]().With({delim:this.GetDelimiter(m)}))},Middle:function(m){var n=this.GetDelimiter(m);this.Push(i.TeXAtom().With({texClass:i.TEXCLASS.CLOSE}));if(this.stack.Top().type!=="left"){d.Error(["MisplacedMiddle","%1 must be within \\left and \\right",m])}this.Push(i.mo(n).With({stretchy:true}));this.Push(i.TeXAtom().With({texClass:i.TEXCLASS.OPEN}))},NamedFn:function(n,o){if(!o){o=n.substr(1)}var m=i.mi(o).With({texClass:i.TEXCLASS.OP});this.Push(b.fn(this.mmlToken(m)))},NamedOp:function(n,o){if(!o){o=n.substr(1)}o=o.replace(/&thinsp;/,"\u2006");var m=i.mo(o).With({movablelimits:true,movesupsub:true,form:i.FORM.PREFIX,texClass:i.TEXCLASS.OP});m.useMMLspacing&=~m.SPACE_ATTR.form;this.Push(this.mmlToken(m))},Limits:function(n,m){var p=this.stack.Prev("nopop");if(!p||(p.Get("texClass")!==i.TEXCLASS.OP&&p.movesupsub==null)){d.Error(["MisplacedLimits","%1 is allowed only on operators",n])}var o=this.stack.Top();if(p.type==="munderover"&&!m){p=o.data[o.data.length-1]=i.msubsup.apply(i.subsup,p.data)}else{if(p.type==="msubsup"&&m){p=o.data[o.data.length-1]=i.munderover.apply(i.underover,p.data)}}p.movesupsub=(m?true:false);p.Core().movablelimits=false;if(p.movablelimits){p.movablelimits=false}},Over:function(o,n,p){var m=b.over().With({name:o});if(n||p){m.open=n;m.close=p}else{if(o.match(/withdelims$/)){m.open=this.GetDelimiter(o);m.close=this.GetDelimiter(o)}}if(o.match(/^\\above/)){m.thickness=this.GetDimen(o)}else{if(o.match(/^\\atop/)||n||p){m.thickness=0}}this.Push(m)},Frac:function(n){var m=this.ParseArg(n);var o=this.ParseArg(n);this.Push(i.mfrac(m,o))},Sqrt:function(p){var q=this.GetBrackets(p),m=this.GetArgument(p);if(m==="\\frac"){m+="{"+this.GetArgument(m)+"}{"+this.GetArgument(m)+"}"}var o=d.Parse(m,this.stack.env).mml();if(!q){o=i.msqrt.apply(i,o.array())}else{o=i.mroot(o,this.parseRoot(q))}this.Push(o)},Root:function(o){var p=this.GetUpTo(o,"\\of");var m=this.ParseArg(o);this.Push(i.mroot(m,this.parseRoot(p)))},parseRoot:function(r){var o=this.stack.env,m=o.inRoot;o.inRoot=true;var q=d.Parse(r,o);r=q.mml();var p=q.stack.global;if(p.leftRoot||p.upRoot){r=i.mpadded(r);if(p.leftRoot){r.width=p.leftRoot}if(p.upRoot){r.voffset=p.upRoot;r.height=p.upRoot}}o.inRoot=m;return r},MoveRoot:function(m,p){if(!this.stack.env.inRoot){d.Error(["MisplacedMoveRoot","%1 can appear only within a root",m])}if(this.stack.global[p]){d.Error(["MultipleMoveRoot","Multiple use of %1",m])}var o=this.GetArgument(m);if(!o.match(/-?[0-9]+/)){d.Error(["IntegerArg","The argument to %1 must be an integer",m])}o=(o/15)+"em";if(o.substr(0,1)!=="-"){o="+"+o}this.stack.global[p]=o},Accent:function(o,m,s){var r=this.ParseArg(o);var q={accent:true};if(this.stack.env.font){q.mathvariant=this.stack.env.font}var n=this.mmlToken(i.mo(i.entity("#x"+m)).With(q));n.stretchy=(s?true:false);var p=(r.isEmbellished()?r.CoreMO():r);if(p.isa(i.mo)){p.movablelimits=false}this.Push(i.TeXAtom(i.munderover(r,null,n).With({accent:true})))},UnderOver:function(o,s,m,q){var r={o:"over",u:"under"}[o.charAt(1)];var p=this.ParseArg(o);if(p.Get("movablelimits")){p.movablelimits=false}if(p.isa(i.munderover)&&p.isEmbellished()){p.Core().With({lspace:0,rspace:0});p=i.mrow(i.mo().With({rspace:0}),p)}var n=i.munderover(p,null,null);n.SetData(n[r],this.mmlToken(i.mo(i.entity("#x"+s)).With({stretchy:true,accent:!q})));if(m){n=i.TeXAtom(n).With({texClass:i.TEXCLASS.OP,movesupsub:true})}this.Push(n.With({subsupOK:true}))},Overset:function(m){var o=this.ParseArg(m),n=this.ParseArg(m);if(n.movablelimits){n.movablelimits=false}this.Push(i.mover(n,o))},Underset:function(m){var o=this.ParseArg(m),n=this.ParseArg(m);if(n.movablelimits){n.movablelimits=false}this.Push(i.munder(n,o))},TeXAtom:function(p,r){var q={texClass:r},o;if(r==i.TEXCLASS.OP){q.movesupsub=q.movablelimits=true;var m=this.GetArgument(p);var n=m.match(/^\s*\\rm\s+([a-zA-Z0-9 ]+)$/);if(n){q.mathvariant=i.VARIANT.NORMAL;o=b.fn(this.mmlToken(i.mi(n[1]).With(q)))}else{o=b.fn(i.TeXAtom(d.Parse(m,this.stack.env).mml()).With(q))}}else{o=i.TeXAtom(this.ParseArg(p)).With(q)}this.Push(o)},MmlToken:function(o){var p=this.GetArgument(o),m=this.GetBrackets(o,"").replace(/^\s+/,""),s=this.GetArgument(o),r={attrNames:[]},n;if(!i[p]||!i[p].prototype.isToken){d.Error(["NotMathMLToken","%1 is not a token element",p])}while(m!==""){n=m.match(/^([a-z]+)\s*=\s*('[^']*'|"[^"]*"|[^ ,]*)\s*,?\s*/i);if(!n){d.Error(["InvalidMathMLAttr","Invalid MathML attribute: %1",m])}if(i[p].prototype.defaults[n[1]]==null&&!this.MmlTokenAllow[n[1]]){d.Error(["UnknownAttrForElement","%1 is not a recognized attribute for 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m=i.mpadded(this.ParseArg(n)).With({width:0});if(n==="\\llap"){m.lspace="-1width"}this.Push(i.TeXAtom(m))},RaiseLower:function(m){var n=this.GetDimen(m);var o=b.position().With({name:m,move:"vertical"});if(n.charAt(0)==="-"){n=n.slice(1);m={raise:"\\lower",lower:"\\raise"}[m.substr(1)]}if(m==="\\lower"){o.dh="-"+n;o.dd="+"+n}else{o.dh="+"+n;o.dd="-"+n}this.Push(o)},MoveLeftRight:function(m){var p=this.GetDimen(m);var o=(p.charAt(0)==="-"?p.slice(1):"-"+p);if(m==="\\moveleft"){var n=p;p=o;o=n}this.Push(b.position().With({name:m,move:"horizontal",left:i.mspace().With({width:p,mathsize:i.SIZE.NORMAL}),right:i.mspace().With({width:o,mathsize:i.SIZE.NORMAL})}))},Hskip:function(m){this.Push(i.mspace().With({width:this.GetDimen(m),mathsize:i.SIZE.NORMAL}))},Rule:function(o,q){var m=this.GetDimen(o),p=this.GetDimen(o),s=this.GetDimen(o);var n,r={width:m,height:p,depth:s};if(q!=="blank"){if(parseFloat(m)&&parseFloat(p)+parseFloat(s)){r.mathbackground=(this.stack.env.color||"black")}n=i.mpadded(i.mrow()).With(r)}else{n=i.mspace().With(r)}this.Push(n)},MakeBig:function(m,p,n){n*=g.p_height;n=String(n).replace(/(\.\d\d\d).+/,"$1")+"em";var o=this.GetDelimiter(m,true);this.Push(i.TeXAtom(i.mo(o).With({minsize:n,maxsize:n,fence:true,stretchy:true,symmetric:true})).With({texClass:p}))},BuildRel:function(m){var n=this.ParseUpTo(m,"\\over");var o=this.ParseArg(m);this.Push(i.TeXAtom(i.munderover(o,null,n)).With({texClass:i.TEXCLASS.REL}))},HBox:function(m,n){this.Push.apply(this,this.InternalMath(this.GetArgument(m),n))},FBox:function(m){this.Push(i.menclose.apply(i,this.InternalMath(this.GetArgument(m))).With({notation:"box"}))},Not:function(m){this.Push(b.not())},Dots:function(m){this.Push(b.dots().With({ldots:this.mmlToken(i.mo(i.entity("#x2026")).With({stretchy:false})),cdots:this.mmlToken(i.mo(i.entity("#x22EF")).With({stretchy:false}))}))},Require:function(m){var n=this.GetArgument(m).replace(/.*\//,"").replace(/[^a-z0-9_.-]/ig,"");this.Extension(null,n)},Extension:function(m,n,o){if(m&&!typeof(m)==="string"){m=m.name}n=d.extensionDir+"/"+n;if(!n.match(/\.js$/)){n+=".js"}if(!j.loaded[j.fileURL(n)]){if(m!=null){delete g[o||"macros"][m.replace(/^\\/,"")]}c.RestartAfter(j.Require(n))}},Macro:function(o,r,q,s){if(q){var n=[];if(s!=null){var m=this.GetBrackets(o);n.push(m==null?s:m)}for(var p=n.length;p<q;p++){n.push(this.GetArgument(o))}r=this.SubstituteArgs(n,r)}this.string=this.AddArgs(r,this.string.slice(this.i));this.i=0;if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub1","MathJax maximum macro substitution count exceeded; is there a recursive macro call?"])}},Matrix:function(n,p,v,r,u,o,m,w,t){var s=this.GetNext();if(s===""){d.Error(["MissingArgFor","Missing argument for %1",n])}if(s==="{"){this.i++}else{this.string=s+"}"+this.string.slice(this.i+1);this.i=0}var q=b.array().With({requireClose:true,arraydef:{rowspacing:(o||"4pt"),columnspacing:(u||"1em")}});if(w){q.isCases=true}if(t){q.isNumbered=true;q.arraydef.side=t}if(p||v){q.open=p;q.close=v}if(m==="D"){q.arraydef.displaystyle=true}if(r!=null){q.arraydef.columnalign=r}this.Push(q)},Entry:function(p){this.Push(b.cell().With({isEntry:true,name:p}));if(this.stack.Top().isCases){var o=this.string;var s=0,q=this.i,n=o.length;while(q<n){var t=o.charAt(q);if(t==="{"){s++;q++}else{if(t==="}"){if(s===0){n=0}else{s--;q++}}else{if(t==="&"&&s===0){d.Error(["ExtraAlignTab","Extra alignment tab in \\cases text"])}else{if(t==="\\"){if(o.substr(q).match(/^((\\cr)[^a-zA-Z]|\\\\)/)){n=0}else{q+=2}}else{q++}}}}}var r=o.substr(this.i,q-this.i);if(!r.match(/^\s*\\text[^a-zA-Z]/)){this.Push.apply(this,this.InternalMath(r,0));this.i=q}}},Cr:function(m){this.Push(b.cell().With({isCR:true,name:m}))},CrLaTeX:function(m){var q;if(this.string.charAt(this.i)==="["){q=this.GetBrackets(m,"").replace(/ /g,"").replace(/,/,".");if(q&&!this.matchDimen(q)){d.Error(["BracketMustBeDimension","Bracket argument to %1 must be a dimension",m])}}this.Push(b.cell().With({isCR:true,name:m,linebreak:true}));var p=this.stack.Top();if(p.isa(b.array)){if(q&&p.arraydef.rowspacing){var o=p.arraydef.rowspacing.split(/ 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p=this.stack.Top();if(!p.isa(b.array)||p.data.length){d.Error(["Misplaced","Misplaced %1",n])}if(p.table.length==0){p.frame.push("top")}else{var m=(p.arraydef.rowlines?p.arraydef.rowlines.split(/ /):[]);while(m.length<p.table.length){m.push("none")}m[p.table.length-1]=o;p.arraydef.rowlines=m.join(" ")}},HFill:function(m){var n=this.stack.Top();if(n.isa(b.array)){n.hfill.push(n.data.length)}else{d.Error(["UnsupportedHFill","Unsupported use of %1",m])}},BeginEnd:function(o){var p=this.GetArgument(o),r=false;if(p.match(/^\\end\\/)){r=true;p=p.substr(5)}if(p.match(/\\/i)){d.Error(["InvalidEnv","Invalid environment name '%1'",p])}var q=this.envFindName(p);if(!q){d.Error(["UnknownEnv","Unknown environment '%1'",p])}if(!f(q)){q=[q]}var m=(f(q[1])?q[1][0]:q[1]);var n=b.begin().With({name:p,end:m,parse:this});if(o==="\\end"){if(!r&&f(q[1])&&this[q[1][1]]){n=this[q[1][1]].apply(this,[n].concat(q.slice(2)))}else{n=b.end().With({name:p})}}else{if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub2","MathJax maximum substitution count exceeded; is there a recursive latex environment?"])}if(q[0]&&this[q[0]]){n=this[q[0]].apply(this,[n].concat(q.slice(2)))}}this.Push(n)},envFindName:function(m){return g.environment[m]},Equation:function(m,n){return n},ExtensionEnv:function(n,m){this.Extension(n.name,m,"environment")},Array:function(n,p,u,s,t,o,m,q){if(!s){s=this.GetArgument("\\begin{"+n.name+"}")}var v=("c"+s).replace(/[^clr|:]/g,"").replace(/[^|:]([|:])+/g,"$1");s=s.replace(/[^clr]/g,"").split("").join(" ");s=s.replace(/l/g,"left").replace(/r/g,"right").replace(/c/g,"center");var 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r=s.MathJax.elementJax,v=r.root,u=document.getElementById(r.inputID+"-Frame");if(!u){return}this.getMetrics(r);if(this.scale!==1){u.style.fontSize=r.CHTML.fontSize}this.initCHTML(v,u);this.savePreview(s);this.CHTMLnode=u;try{v.setTeXclass();v.toCommonHTML(u)}catch(t){while(u.firstChild){u.removeChild(u.firstChild)}delete this.CHTMLnode;this.restorePreview(s);throw t}delete this.CHTMLnode;this.restorePreview(s);if(r.CHTML.display){u=u.parentNode}u.className=u.className.replace(/ [^ ]+$/,"");u.className+=" MJXc-processed";if(s.MathJax.preview){r.CHTML.preview=s.MathJax.preview;delete s.MathJax.preview}w.CHTMLeqn+=(w.i-w.CHTMLi);w.CHTMLi=w.i;if(w.CHTMLeqn>=w.CHTMLlast+w.CHTMLchunk){this.postTranslate(w);w.CHTMLchunk=Math.floor(w.CHTMLchunk*this.config.EqnChunkFactor);w.CHTMLdelay=true}},initCHTML:function(s,r){},savePreview:function(r){var s=r.MathJax.preview;if(s&&s.parentNode){r.MathJax.tmpPreview=document.createElement("span");s.parentNode.replaceChild(r.MathJax.tmpPreview,s)}},restorePreview:function(r){var s=r.MathJax.tmpPreview;if(s){s.parentNode.replaceChild(r.MathJax.preview,s);delete r.MathJax.tmpPreview}},getMetrics:function(r){var s=r.CHTML;this.jax=r;this.em=s.em;this.outerEm=s.outerEm;this.scale=s.scale;this.cwidth=s.cwidth;this.linebreakWidth=s.lineWidth},postTranslate:function(w){var s=w.jax[this.id];for(var u=w.CHTMLlast,r=w.CHTMLeqn;u<r;u++){var t=s[u];if(t&&t.MathJax.elementJax){t.previousSibling.className=t.previousSibling.className.replace(/ [^ ]+$/,"");var v=t.MathJax.elementJax.CHTML;if(v.preview){v.preview.innerHTML="";v.preview.style.display="none";t.MathJax.preview=v.preview;delete v.preview}}}w.CHTMLlast=w.CHTMLeqn},getJaxFromMath:function(r){if(r.parentNode.className.match(/MJXc-display/)){r=r.parentNode}do{r=r.nextSibling}while(r&&r.nodeName.toLowerCase()!=="script");return c.getJaxFor(r)},getHoverSpan:function(r,s){return r.root.CHTMLnodeElement()},getHoverBBox:function(r,u,v){var w=r.root.CHTML,t=r.CHTML.outerEm;var s={w:w.w*t,h:w.h*t,d:w.d*t};if(w.width){s.width=w.width}return s},Zoom:function(t,A,z,r,x){this.getMetrics(t);var u=h.addElement(A,"mjx-chtml",{style:{"font-size":Math.floor(h.scale*100)+"%"},isMathJax:false});h.CHTMLnode=u;this.idPostfix="-zoom";t.root.toCommonHTML(u);this.idPostfix="";var s=u.style,B=t.root.CHTML;if(B.t>B.h){s.marginTop=h.Em(B.t-B.h)}if(B.b>B.d){s.marginBottom=h.Em(B.b-B.d)}if(B.l<0){s.paddingLeft=h.Em(-B.l)}if(B.r>B.w){s.marginRight=h.Em(B.r-B.w)}s.position="absolute";var y=u.offsetWidth,w=u.offsetHeight,C=z.firstChild.offsetHeight,v=z.firstChild.offsetWidth;u.style.position="";return{Y:-m.getBBox(A).h,mW:v,mH:C,zW:y,zH:w}},Remove:function(r){var s=document.getElementById(r.inputID+"-Frame");if(s&&r.CHTML.display){s=s.parentNode}if(s){s.parentNode.removeChild(s)}delete r.CHTML},ID:0,idPostfix:"",GetID:function(){this.ID++;return 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String.fromCharCode(r)}r-=65536;return String.fromCharCode((r>>10)+55296)+String.fromCharCode((r&1023)+56320)},getUnicode:function(r){var s=r.text.charCodeAt(r.i);r.i++;if(s>=55296&&s<56319){s=(((s-55296)<<10)+(r.text.charCodeAt(r.i)-56320))+65536;r.i++}return s},getCharList:function(v,u){var t,A,y=[],s=v.cache,D=u;if(s[u]){return s[u]}if(u>65535&&this.FONTDATA.RemapPlane1){var z=this.FONTDATA.RemapPlane1(u,v);u=z.n;v=z.variant}var r=this.FONTDATA.RANGES,C=this.FONTDATA.VARIANT;if(u>=r[0].low&&u<=r[r.length-1].high){for(t=0,A=r.length;t<A;t++){if(r[t].name==="alpha"&&v.noLowerCase){continue}var x=v["offset"+r[t].offset];if(x&&u>=r[t].low&&u<=r[t].high){if(r[t].remap&&r[t].remap[u]){u=x+r[t].remap[u]}else{u=u-r[t].low+x;if(r[t].add){u+=r[t].add}}if(v["variant"+r[t].offset]){v=C[v["variant"+r[t].offset]]}break}}}if(v.remap&&v.remap[u]){u=v.remap[u];if(v.remap.variant){v=C[v.remap.variant]}}else{if(this.FONTDATA.REMAP[u]&&!v.noRemap){u=this.FONTDATA.REMAP[u]}}if(g(u)){v=C[u[1]];u=u[0]}if(typeof(u)==="string"){var w={text:u,i:0,length:u.length};while(w.i<w.length){u=this.getUnicode(w);var B=this.getCharList(v,u);if(B){y.push.apply(y,B)}}}else{if(v.cache[u]){y=v.cache[u]}else{v.cache[u]=y=[this.lookupChar(v,u)]}}s[D]=y;return y},lookupChar:function(u,x){var w=u;while(u){for(var t=0,r=u.fonts.length;t<r;t++){var s=this.FONTDATA.FONTS[u.fonts[t]];if(typeof(s)==="string"){this.loadFont(s)}var v=s[x];if(v){if(v.length===5){v[5]={}}if(v.c==null){v[0]/=1000;v[1]/=1000;v[2]/=1000;v[3]/=1000;v[4]/=1000;v.c=this.unicodeChar(x)}if(v[5].space){return{type:"space",w:v[2],font:s}}return{type:"char",font:s,n:x}}else{if(s.Extra){this.findBlock(s,x)}}}u=this.FONTDATA.VARIANT[u.chain]}return this.unknownChar(w,x)},findBlock:function(t,x){var s=t.Extra,u=t.file,w;for(var v=0,r=s.length;v<r;v++){if(typeof(s[v])==="number"){if(x===s[v]){w=u;break}}else{if(x<s[v][0]){return}if(x<=s[v][1]){w=u;break}}}if(w){delete t.Extra;this.loadFont(u)}},unknownChar:function(r,u){c.signal.Post(["CommonHTML Jax - unknown char",u,r]);var t="";if(r.bold){t+="B"}if(r.italic){t+="I"}var s=this.FONTDATA.UNKNOWN[t||"R"];if(!s[u]){this.getUnknownChar(s,u)}return{type:"unknown",n:u,font:s}},getUnknownChar:function(s,u){var t=this.unicodeChar(u);var r=this.getHDW(t,s.className);s[u]=[0.8,0.2,r.w,0,r.w,{a:Math.max(0,(r.h-r.d)/2),h:r.h,d:r.d}];s[u].c=t},styledText:function(s,v){c.signal.Post(["CommonHTML Jax - styled 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z=document.body.appendChild(document.createElement("div"));z.appendChild(s);z.appendChild(r);D=s.offsetHeight,B=r.offsetHeight,v=s.offsetWidth;document.body.removeChild(z)}var y=(B-1000)/u,C=v/u,x=D/u-y;return{h:x,d:y,w:C}},addCharList:function(u,w,x){var v={text:"",className:null,a:0};for(var s=0,r=w.length;s<r;s++){var t=w[s];if(this.charList[t.type]){(this.charList[t.type])(t,u,x,v,r)}}if(v.text!==""){if(u.childNodes.length){this.charList.flushText(u,v)}else{f.addText(u,v.text);if(u.className){u.className+=" "+v.className}else{u.className=v.className}}}x.b=(v.flushed?0:x.a)},charList:{"char":function(u,t,x,v,r){var s=u.font;if(v.className&&s.className!==v.className){this.flushText(t,v)}if(!v.a){v.a=s.centerline/1000}if(v.a>(x.a||0)){x.a=v.a}var w=s[u.n];v.text+=w.c;v.className=s.className;if(x.h<w[0]+k){x.t=x.h=w[0]+k}if(x.d<w[1]+a){x.b=x.d=w[1]+a}if(x.l>x.w+w[3]){x.l=x.w+w[3]}if(x.r<x.w+w[4]){x.r=x.w+w[4]}x.w+=w[2]*(u.rscale||1);if(r==1&&s.skew&&s.skew[u.n]){x.skew=s.skew[u.n]}if(w[5].rfix){this.flushText(t,v).style.marginRight=h.Em(w[5].rfix/1000)}},space:function(s,r,u,t){if(s.w){if(t.text===""){t.className=s.font.className}this.flushText(r,t).style.marginRight=h.Em(s.w);u.w+=s.w}},unknown:function(s,r,v,t){(this["char"])(s,r,v,t,0);var u=s.font[s.n];if(u[5].a){t.a=u[5].a;if(v.a==null||t.a>v.a){v.a=t.a}}r=this.flushText(r,t,s.style);r.style.width=h.Em(u[2])},flushText:function(s,t,r){s=h.addElement(s,"mjx-charbox",{className:t.className,style:r},[t.text]);if(t.a){s.style.paddingBottom=h.Em(t.a)}t.text="";t.className=null;t.a=0;t.flushed=true;return s}},handleText:function(t,w,s,v){if(t.childNodes.length===0){h.addElement(t,"mjx-char");v=h.BBOX.empty(v)}if(typeof(s)==="string"){s=this.FONTDATA.VARIANT[s]}if(!s){s=this.FONTDATA.VARIANT[i.VARIANT.NORMAL]}var r={text:w,i:0,length:w.length},u=[];if(s.style&&r.length){u.push(this.styledText(s,w))}else{while(r.i<r.length){var x=this.getUnicode(r);u.push.apply(u,this.getCharList(s,x))}}if(u.length){this.addCharList(t.firstChild,u,v)}v.clean();if(v.d<0){v.D=v.d;v.d=0}if(v.h-v.a){t.firstChild.style[v.h-v.a<0?"marginTop":"paddingTop"]=this.EmRounded(v.h-v.a)}if(v.d>-v.b){t.firstChild.style.paddingBottom=this.EmRounded(v.d+v.b)}return v},createDelimiter:function(w,r,t,z,u){if(!r){var A=this.BBOX.zero();A.w=A.r=this.TEX.nulldelimiterspace;h.addElement(w,"mjx-box",{style:{width:A.w}});return A}if(!(t instanceof Array)){t=[t,t]}var y=t[1];t=t[0];var s={alias:r};while(s.alias){r=s.alias;s=this.FONTDATA.DELIMITERS[r];if(!s){s={HW:[0,this.FONTDATA.VARIANT[i.VARIANT.NORMAL]]}}}if(s.load){c.RestartAfter(j.Require(this.fontDir+"/TeX/fontdata-"+s.load+".js"))}for(var x=0,v=s.HW.length;x<v;x++){if(s.HW[x][0]>=t-0.01||(x==v-1&&!s.stretch)){if(s.HW[x][3]){r=s.HW[x][3]}A=this.createChar(w,[r,s.HW[x][1]],(s.HW[x][2]||1),u);A.offset=0.6*A.w;if(z){A.scale=z.scale;z.rscale=z.rscale}return A}}if(!s.stretch){return A}return this["extendDelimiter"+s.dir](w,y,s.stretch,z,u)},extendDelimiterV:function(D,w,O,v,B){D=h.addElement(D,"mjx-delim-v");var M=h.Element("span");var A,z,N,u,G,s,E,x,F=1,L;G=this.createChar(M,(O.top||O.ext),1,B);A=M.removeChild(M.firstChild);s=this.createChar(M,(O.bot||O.ext),1,B);z=M.removeChild(M.firstChild);E=x=h.BBOX.zero();var I=G.h+G.d+s.h+s.d-q;D.appendChild(A);if(O.mid){E=this.createChar(M,O.mid,1,B);N=M.removeChild(M.firstChild);I+=E.h+E.d;F=2}if(O.min&&w<I*O.min){w=I*O.min}if(w>I){x=this.createChar(M,O.ext,1,B);u=M.removeChild(M.firstChild);var K=x.h+x.d,t=K-q;var C=Math.min(Math.ceil((w-I)/(F*t)),this.maxStretchyParts);if(O.fullExtenders){w=C*F*t+I}else{t=(w-I)/(F*C)}L=x.d+x.a-K/2;u.style.margin=u.style.padding="";u.style.lineHeight=h.Em(t);u.style.marginBottom=h.Em(L-q/2/F);u.style.marginTop=h.Em(-L-q/2/F);var J=u.textContent,y="\n"+J;while(--C>0){J+=y}u.textContent=J;D.appendChild(u);if(O.mid){D.appendChild(N);D.appendChild(u.cloneNode(true))}}else{L=(w-I-q)/F;A.style.marginBottom=h.Em(L+parseFloat(A.style.marginBottom||"0"));if(O.mid){D.appendChild(N)}z.style.marginTop=h.Em(L+parseFloat(z.style.marginTop||"0"))}D.appendChild(z);var r=h.BBOX({w:Math.max(G.w,x.w,s.w,E.w),l:Math.min(G.l,x.l,s.l,E.l),r:Math.max(G.r,x.r,s.r,E.r),h:w-s.d,d:s.d,t:w-s.d,b:s.d});r.offset=0.5*r.w;if(v){r.scale=v.scale;r.rscale=v.rscale}return r},extendDelimiterH:function(E,r,O,u,C){E=h.addElement(E,"mjx-delim-h");var M=h.Element("span");var s,L,N,t,J,B,v,F,y,G=1;B=this.createChar(M,(O.left||O.rep),1,C);s=M.removeChild(M.firstChild);v=this.createChar(M,(O.right||O.rep),1,C);L=M.removeChild(M.firstChild);y=this.createChar(M,O.rep,1,C);t=M.removeChild(M.firstChild);s.style.marginLeft=h.Em(-B.l);L.style.marginRight=h.Em(v.r-v.w);E.appendChild(s);var P=h.BBOX.zero();P.h=Math.max(B.h,v.h,y.h);P.d=Math.max(B.D||B.d,v.D||v.d,y.D||y.d);var x=(B.r-B.l)+(v.r-v.l)-q;if(O.mid){F=this.createChar(M,O.mid,1,C);N=M.removeChild(M.firstChild);N.style.marginleft=h.Em(-F.l);N.style.marginRight=h.Em(F.r-F.w);x+=F.r-F.l+q;G=2;if(F.h>P.h){P.h=F.h}if(F.d>P.d){P.d=F.d}}if(O.min&&r<x*O.min){r=x*O.min}P.w=P.r=r;if(r>x){var A=y.r-y.l,I=A-q;var D=Math.min(Math.ceil((r-x)/(G*I)),this.maxStretchyParts);if(O.fullExtenders){r=D*G*I+x}else{I=(r-x)/(G*D)}var K=(A-I+q/G)/2;t.style.marginLeft=h.Em(-y.l-K);t.style.marginRight=h.Em(y.r-y.w+K);t.style.letterSpacing=h.Em(-(y.w-I));s.style.marginRight=h.Em(B.r-B.w);L.style.marginleft=h.Em(-v.l);var H=t.textContent,z=H;while(--D>0){H+=z}t.textContent=H;E.appendChild(t);if(O.mid){E.appendChild(N);J=E.appendChild(t.cloneNode(true))}}else{K=(r-x-q/G)/2;s.style.marginRight=h.Em(B.r-B.w+K);if(O.mid){E.appendChild(N)}L.style.marginLeft=h.Em(-v.l+K)}E.appendChild(L);this.adjustHeights([s,t,N,J,L],[B,y,F,y,v],P);if(u){P.scale=u.scale;P.rscale=u.rscale}return P},adjustHeights:function(s,v,w){var t=w.h,x=w.d;if(w.d<0){x=-w.d;w.D=w.d;w.d=0}for(var u=0,r=s.length;u<r;u++){if(s[u]){s[u].style.paddingTop=h.Em(t-v[u].a);s[u].style.paddingBottom=h.Em(x+v[u].a);s[u].style.marginTop=s[u].style.marginBottom=0}}},createChar:function(t,x,v,s){var A="",w={fonts:[x[1]],noRemap:true,cache:{}};if(s&&s===i.VARIANT.BOLD&&this.FONTDATA.FONTS[x[1]+"-Bold"]){w.fonts=[x[1]+"-Bold",x[1]]}if(typeof(x[1])!=="string"){w=x[1]}if(x[0] instanceof Array){for(var y=0,u=x[0].length;y<u;y++){A+=String.fromCharCode(x[0][y])}}else{A=String.fromCharCode(x[0])}if(x[4]){v*=x[4]}var z=this.handleText(t,A,w),r=t.firstChild.style;if(v!==1){r.fontSize=this.Percent(v)}if(x[2]){r.paddingLeft=this.Em(x[2]);z.w+=x[2];z.r+=x[2]}if(x[3]){r.verticalAlign=this.Em(x[3]);z.h+=x[3];if(z.h<0){z.h=0}}if(x[5]){r.marginTop=this.Em(x[5]);z.h+=x[5];z.t+=x[5]}if(x[6]){r.marginBottom=this.Em(x[6]);z.d+=x[6];z.b+=x[6]}return z},length2em:function(v,t,w){if(typeof(v)!=="string"){v=v.toString()}if(v===""){return""}if(v===i.SIZE.NORMAL){return 1}if(v===i.SIZE.BIG){return 2}if(v===i.SIZE.SMALL){return 0.71}if(this.MATHSPACE[v]){return this.MATHSPACE[v]}var s=v.match(/^\s*([-+]?(?:\.\d+|\d+(?:\.\d*)?))?(pt|em|ex|mu|px|pc|in|mm|cm|%)?/);var 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r.toFixed(1).replace(/\.0$/,"")+"px"},Percent:function(r){return(100*r).toFixed(1).replace(/\.?0+$/,"")+"%"},Transform:function(u,s,r){var t=u.style;t.transform=t.WebkitTransform=t.MozTransform=t["-ms-transform"]=s;if(r){t.transformOrigin=t.WebkitTransformOrigin=t.MozTransformOrigin=t["-ms-transform-origin"]=r}},arrayEntry:function(r,s){return r[Math.max(0,Math.min(s,r.length-1))]},removeStyles:["fontSize","fontFamily","fontWeight","fontStyle","fontVariant","font"]});h.BBOX=MathJax.Object.Subclass({Init:function(r){for(var s in r){if(r.hasOwnProperty(s)){this[s]=r[s]}}},clean:function(){if(this.h===-n){this.h=0}if(this.d===-n){this.d=0}if(this.l===n){this.l=0}if(this.r===-n){this.r=0}if(this.t===-n){this.t=0}if(this.b===-n){this.b=0}if(this.D&&this.d>0){delete this.D}},rescale:function(r){this.w*=r;this.h*=r;this.d*=r;this.l*=r;this.r*=r;this.t*=r;this.b*=r;if(this.L){this.L*=r}if(this.R){this.R*=r}if(this.D){this.D*=r}},combine:function(s,r,t){s.X=r;s.Y=t;scale=s.rscale;if(r+scale*s.r>this.r){this.r=r+scale*s.r}if(r+scale*s.l<this.l){this.l=r+scale*s.l}if(r+scale*(s.w+(s.L||0)+(s.R||0))>this.w){this.w=r+scale*(s.w+(s.L||0)+(s.R||0))}if(t+scale*s.h>this.h){this.h=t+scale*s.h}if(s.D&&(this.D==null||scale*s.D-t>this.D)&&scale*s.D>this.d){this.D=scale*s.D-t}else{if(s.D==null&&this.D){delete this.D}}if(scale*s.d-t>this.d){this.d=scale*s.d-t}if(t+scale*s.t>this.t){this.t=t+scale*s.t}if(scale*s.b-t>this.b){this.b=scale*s.b-t}},append:function(s){scale=s.rscale;var r=this.w;if(r+scale*s.r>this.r){this.r=r+scale*s.r}if(r+scale*s.l<this.l){this.l=r+scale*s.l}this.w+=scale*(s.w+(s.L||0)+(s.R||0));if(scale*s.h>this.h){this.h=scale*s.h}if(s.D&&(this.D==null||scale*s.D>this.D)&&scale*s.D>this.d){this.D=scale*s.D}else{if(s.D==null&&this.D){delete this.D}}if(scale*s.d>this.d){this.d=scale*s.d}if(scale*s.t>this.t){this.t=scale*s.t}if(scale*s.b>this.b){this.b=scale*s.b}},updateFrom:function(r){this.h=r.h;this.d=r.d;this.w=r.w;this.r=r.r;this.l=r.l;this.t=r.t;this.b=r.b;if(r.pwidth){this.pwidth=r.pwidth}if(r.D){this.D=r.D}else{delete this.D}},adjust:function(s,r,u,t){this[r]+=h.length2em(s,1,this.scale);if(t==null){if(this[r]>this[u]){this[u]=this[r]}}else{if(this[u]<t){this[u]=t}}}},{zero:function(){return h.BBOX({h:0,d:0,w:0,l:0,r:0,t:0,b:0,scale:1,rscale:1})},empty:function(r){if(!r){r=h.BBOX.zero()}r.h=r.d=r.r=r.t=r.b=-n;r.w=0;r.l=n;delete r.pwidth;return r},styleAdjust:[["borderTopWidth","h","t"],["borderRightWidth","w","r"],["borderBottomWidth","d","b"],["borderLeftWidth","w","l",0],["paddingTop","h","t"],["paddingRight","w","r"],["paddingBottom","d","b"],["paddingLeft","w","l",0],]});MathJax.Hub.Register.StartupHook("mml Jax Ready",function(){i=MathJax.ElementJax.mml;i.mbase.Augment({toCommonHTML:function(s,r){return this.CHTMLdefaultNode(s,r)},CHTMLmultiline:function(){i.mbase.CHTMLautoloadFile("multiline")},CHTMLdefaultNode:function(u,s){if(!s){s={}}u=this.CHTMLcreateNode(u);this.CHTML=h.BBOX.empty();this.CHTMLhandleStyle(u);if(this.isToken){this.CHTMLgetVariant()}this.CHTMLhandleScale(u);var r=Math.max((s.minChildren||0),this.data.length);for(var t=0;t<r;t++){this.CHTMLaddChild(u,t,s)}if(!s.noBBox){this.CHTML.clean()}this.CHTMLhandleSpace(u);this.CHTMLhandleBBox(u);this.CHTMLhandleColor(u);return u},CHTMLaddChild:function(w,s,r){var y=this.data[s],v;var t=r.childNodes;if(t instanceof Array){t=t[s]||"span"}if(y){if(t){w=h.addElement(w,t)}v=y.toCommonHTML(w,r.childOptions);if(t&&y.CHTML.rscale!==1){w.style.fontSize=w.firstChild.style.fontSize;w.firstChild.style.fontSize=""}if(!r.noBBox){var x=this.CHTML,u=y.CHTML;x.append(u);if(u.ic){x.ic=u.ic}else{delete x.ic}if(u.skew){x.skew=u.skew}if(u.pwidth){x.pwidth=u.pwidth}}}else{if(r.forceChild){v=h.addElement(w,(t||"mjx-box"))}}return v},CHTMLchildNode:function(s,r){s=s.childNodes[r];if(s.nodeName.toLowerCase()==="a"){s=s.firstChild}return s},CHTMLcoreNode:function(r){if(this.inferRow&&this.data[0]){return this.data[0].CHTMLcoreNode(r.firstChild)}return this.CHTMLchildNode(r,this.CoreIndex())},CHTMLstretchChildV:function(u,t,x){var v=this.data[u];if(v){var y=this.CHTML,s=v.CHTML;if(s.stretch||(s.stretch==null&&v.CHTMLcanStretch("Vertical",t,x))){var r=s.w;s=v.CHTMLstretchV(t,x);y.w+=s.w-r;if(y.w>y.r){y.r=y.w}if(s.h>y.h){y.h=s.h}if(s.d>y.d){y.d=s.d}if(s.t>y.t){y.t=s.t}if(s.b>y.b){y.b=s.b}}}},CHTMLstretchChildH:function(u,r,v){var x=this.data[u];if(x){var y=this.CHTML,t=x.CHTML;if(t.stretch||(t.stretch==null&&x.CHTMLcanStretch("Horizontal",r))){var s=t.w;t=x.CHTMLstretchH(this.CHTMLchildNode(v,u),r);y.w+=t.w-s;if(y.w>y.r){y.r=y.w}if(t.h>y.h){y.h=t.h}if(t.d>y.d){y.d=t.d}if(t.t>y.t){y.t=t.t}if(t.b>y.b){y.b=t.b}}}},CHTMLcanStretch:function(v,t,u){var s=false;if(this.isEmbellished()){var r=this.Core();if(r&&r!==this){s=r.CHTMLcanStretch(v,t,u)}}this.CHTML.stretch=s;return s},CHTMLstretchV:function(r,s){this.CHTML.updateFrom(this.Core().CHTMLstretchV(r,s));return this.CHTML},CHTMLstretchH:function(s,r){this.CHTML.updateFrom(this.CHTMLstretchCoreH(s,r));return this.CHTML},CHTMLstretchCoreH:function(s,r){return this.Core().CHTMLstretchH(this.CHTMLcoreNode(s),r)},CHTMLcreateNode:function(r){if(!this.CHTML){this.CHTML={}}this.CHTML=h.BBOX.zero();if(this.href){r=h.addElement(r,"a",{href:this.href,isMathJax:true})}if(!this.CHTMLnodeID){this.CHTMLnodeID=h.GetID()}var s=(this.id||"MJXc-Node-"+this.CHTMLnodeID)+h.idPostfix;return this.CHTMLhandleAttributes(h.addElement(r,"mjx-"+this.type,{id:s}))},CHTMLnodeElement:function(){if(!this.CHTMLnodeID){return null}return document.getElementById((this.id||"MJXc-Node-"+this.CHTMLnodeID)+h.idPostfix)},CHTMLlength2em:function(s,r){return h.length2em(s,r,this.CHTML.scale)},CHTMLhandleAttributes:function(u){if(this["class"]){if(u.className){u.className+=" "+this["class"]}else{u.className=this["class"]}}if(this.attrNames){var y=this.attrNames,t=i.nocopyAttributes,x=c.config.ignoreMMLattributes;var v=(this.type==="mstyle"?i.math.prototype.defaults:this.defaults);for(var s=0,r=y.length;s<r;s++){var w=y[s];if(x[w]==false||(!t[w]&&!x[w]&&v[w]==null&&typeof(u[w])==="undefined")){u.setAttribute(w,this.attr[w])}}}return u},CHTMLhandleScale:function(u){var w=1,t=this.parent,v=(t?t.CHTML.scale:1);var r=this.getValues("scriptlevel","fontsize");r.mathsize=this.Get("mathsize",null,!this.isToken);if(r.scriptlevel!==0){if(r.scriptlevel>2){r.scriptlevel=2}w=Math.pow(this.Get("scriptsizemultiplier"),r.scriptlevel);r.scriptminsize=h.length2em(this.Get("scriptminsize"),0.8,1);if(w<r.scriptminsize){w=r.scriptminsize}}if(this.removedStyles&&this.removedStyles.fontSize&&!r.fontsize){r.fontsize=this.removedStyles.fontSize}if(r.fontsize&&!this.mathsize){r.mathsize=r.fontsize}if(r.mathsize!==1){w*=h.length2em(r.mathsize,1,1)}var s=this.CHTMLvariant;if(s&&s.style&&s.style["font-family"]){w*=(h.config.scale/100)/h.scale}this.CHTML.scale=w;v=this.CHTML.rscale=w/v;if(Math.abs(v-1)<0.001){v=1}if(u&&v!==1){u.style.fontSize=h.Percent(v)}return w},CHTMLhandleStyle:function(u){if(!this.style){return}var t=u.style;t.cssText=this.style;this.removedStyles={};for(var s=0,r=h.removeStyles.length;s<r;s++){var v=h.removeStyles[s];if(t[v]){this.removedStyles[v]=t[v];t[v]=""}}},CHTMLhandleBBox:function(v){var s=this.CHTML,u=v.style;if(this.data.length===1&&(this.data[0].CHTML||{}).pwidth){s.pwidth=this.data[0].CHTML.pwidth;s.mwidth=this.data[0].CHTML.mwidth;u.width="100%"}else{if(s.pwidth){s.mwidth=h.Em(s.w);u.width="100%"}else{if(s.w<0){u.width="0px";u.marginRight=h.Em(s.w)}}}if(!this.style){return}for(var t=0,r=h.BBOX.styleAdjust.length;t<r;t++){var w=h.BBOX.styleAdjust[t];if(w&&u[w[0]]){s.adjust(u[w[0]],w[1],w[2],w[3])}}},CHTMLhandleColor:function(r){if(this.mathcolor){r.style.color=this.mathcolor}else{if(this.color){r.style.color=this.color}}if(this.mathbackground){r.style.backgroundColor=this.mathbackground}else{if(this.background){r.style.backgroundColor=this.background}}},CHTMLhandleSpace:function(r){if(!this.useMMLspacing){var s=this.texSpacing();if(s!==""){this.CHTML.L=this.CHTMLlength2em(s);r.className+=" "+h.SPACECLASS[s]}}},CHTMLhandleText:function(s,t,r){if(s.firstChild&&!this.CHTML){this.CHTML=h.BBOX.empty()}this.CHTML=h.handleText(s,t,r,this.CHTML)},CHTMLgetVariant:function(){var r=this.getValues("mathvariant","fontfamily","fontweight","fontstyle"),t;r.hasVariant=this.Get("mathvariant",true);if(this.removedStyles){t=this.removedStyles;if(t.fontFamily){r.family=t.fontFamily}if(t.fontWeight){r.weight=t.fontWeight}if(t.fontStyle){r.style=t.fontStyle}}if(!r.hasVariant){if(r.fontfamily){r.family=r.fontfamily}if(r.fontweight){r.weight=r.fontweight}if(r.fontstyle){r.style=r.fontstyle}}if(r.weight&&r.weight.match(/^\d+$/)){r.weight=(parseInt(r.weight)>600?"bold":"normal")}var s=r.mathvariant;if(this.variantForm){s="-TeX-variant"}if(r.family&&!r.hasVariant){if(!r.weight&&r.mathvariant.match(/bold/)){r.weight="bold"}if(!r.style&&r.mathvariant.match(/italic/)){r.style="italic"}this.CHTMLvariant={fonts:[],noRemap:true,cache:{},style:{"font-family":r.family,"font-weight":r.weight||"normal","font-style":r.style||"normal"}};return}if(r.weight==="bold"){s={normal:i.VARIANT.BOLD,italic:i.VARIANT.BOLDITALIC,fraktur:i.VARIANT.BOLDFRAKTUR,script:i.VARIANT.BOLDSCRIPT,"sans-serif":i.VARIANT.BOLDSANSSERIF,"sans-serif-italic":i.VARIANT.SANSSERIFBOLDITALIC}[s]||s}else{if(r.weight==="normal"){s={bold:i.VARIANT.normal,"bold-italic":i.VARIANT.ITALIC,"bold-fraktur":i.VARIANT.FRAKTUR,"bold-script":i.VARIANT.SCRIPT,"bold-sans-serif":i.VARIANT.SANSSERIF,"sans-serif-bold-italic":i.VARIANT.SANSSERIFITALIC}[s]||s}}if(r.style==="italic"){s={normal:i.VARIANT.ITALIC,bold:i.VARIANT.BOLDITALIC,"sans-serif":i.VARIANT.SANSSERIFITALIC,"bold-sans-serif":i.VARIANT.SANSSERIFBOLDITALIC}[s]||s}else{if(r.style==="normal"){s={italic:i.VARIANT.NORMAL,"bold-italic":i.VARIANT.BOLD,"sans-serif-italic":i.VARIANT.SANSSERIF,"sans-serif-bold-italic":i.VARIANT.BOLDSANSSERIF}[s]||s}}this.CHTMLvariant=h.FONTDATA.VARIANT[s]||h.FONTDATA.VARIANT[i.VARIANT.NORMAL]},CHTMLbboxFor:function(r){if(this.data[r]&&this.data[r].CHTML){return this.data[r].CHTML}return h.BBOX.zero()},CHTMLdrawBBox:function(s,t){if(!t){t=this.CHTML}var r=h.Element("mjx-box",{style:{opacity:0.25,"margin-left":h.Em(-(t.w+(t.R||0)))}},[["mjx-box",{style:{height:h.Em(t.h),width:h.Em(t.w),"background-color":"red"}}],["mjx-box",{style:{height:h.Em(t.d),width:h.Em(t.w),"margin-left":h.Em(-t.w),"vertical-align":h.Em(-t.d),"background-color":"green"}}]]);if(s.nextSibling){s.parentNode.insertBefore(r,s.nextSibling)}else{s.parentNode.appendChild(r)}},CHTMLnotEmpty:function(r){while(r&&r.data.length<2&&(r.type==="mrow"||r.type==="texatom")){r=r.data[0]}return !!r}},{CHTMLautoload:function(){var r=h.autoloadDir+"/"+this.type+".js";c.RestartAfter(j.Require(r))},CHTMLautoloadFile:function(r){var s=h.autoloadDir+"/"+r+".js";c.RestartAfter(j.Require(s))},CHTMLstretchV:function(r,s){this.Core().CHTMLstretchV(r,s);this.toCommonHTML(this.CHTMLnodeElement(),{stretch:true});return this.CHTML},CHTMLstretchH:function(s,r){this.CHTMLstretchCoreH(s,r);this.toCommonHTML(s,{stretch:true});return this.CHTML}});i.chars.Augment({toCommonHTML:function(s,r){if(r==null){r={}}var t=this.toString();if(r.remap){t=r.remap(t,r.remapchars)}this.CHTMLhandleText(s,t,r.variant||this.parent.CHTMLvariant)}});i.entity.Augment({toCommonHTML:function(s,r){if(r==null){r={}}var t=this.toString();if(r.remapchars){t=r.remap(t,r.remapchars)}this.CHTMLhandleText(s,t,r.variant||this.parent.CHTMLvariant)}});i.math.Augment({toCommonHTML:function(w){w=this.CHTMLdefaultNode(w);if(this.CHTML.w<0){w.parentNode.style.width="0px";w.parentNode.style.marginRight=h.Em(this.CHTML.w)}var u=this.Get("alttext");if(u&&!w.getAttribute("aria-label")){w.setAttribute("aria-label",u)}if(this.CHTML.pwidth){w.parentNode.style.minWidth=this.CHTML.mwidth||h.Em(this.CHTML.w);w.parentNode.className="mjx-full-width "+w.parentNode.className;w.style.width=this.CHTML.pwidth}else{if(!this.isMultiline&&this.Get("display")==="block"){var t=this.getValues("indentalignfirst","indentshiftfirst","indentalign","indentshift");if(t.indentalignfirst!==i.INDENTALIGN.INDENTALIGN){t.indentalign=t.indentalignfirst}if(t.indentalign===i.INDENTALIGN.AUTO){t.indentalign=o.displayAlign}if(t.indentshiftfirst!==i.INDENTSHIFT.INDENTSHIFT){t.indentshift=t.indentshiftfirst}if(t.indentshift==="auto"){t.indentshift="0"}var s=this.CHTMLlength2em(t.indentshift,h.cwidth);if(o.displayIndent!=="0"){var r=this.CHTMLlength2em(o.displayIndent,h.cwidth);s+=(t.indentalign===i.INDENTALIGN.RIGHT?-r:r)}var v=w.parentNode.parentNode.style;w.parentNode.style.textAlign=v.textAlign=t.indentalign;if(s){s*=h.em/h.outerEm;c.Insert(v,({left:{marginLeft:h.Em(s)},right:{marginRight:h.Em(-s)},center:{marginLeft:h.Em(s),marginRight:h.Em(-s)}})[t.indentalign])}}}return w}});i.mi.Augment({toCommonHTML:function(r){r=this.CHTMLdefaultNode(r);var t=this.CHTML,s=this.data.join("");if(t.skew!=null&&s.length!==1){delete t.skew}if(t.r>t.w&&s.length===1&&!this.CHTMLvariant.noIC){t.ic=t.r-t.w;t.w=t.r;r.lastChild.style.paddingRight=h.Em(t.ic)}return r}});i.mn.Augment({CHTMLremapMinus:function(r){return r.replace(/^-/,"\u2212")},toCommonHTML:function(r){r=this.CHTMLdefaultNode(r,{childOptions:{remap:this.CHTMLremapMinus}});var t=this.CHTML,s=this.data.join("");if(t.skew!=null&&s.length!==1){delete t.skew}if(t.r>t.w&&s.length===1&&!this.CHTMLvariant.noIC){t.ic=t.r-t.w;t.w=t.r;r.lastChild.style.paddingRight=h.Em(t.ic)}return r}});i.mo.Augment({toCommonHTML:function(u){u=this.CHTMLcreateNode(u);this.CHTMLhandleStyle(u);this.CHTMLgetVariant();this.CHTMLhandleScale(u);h.BBOX.empty(this.CHTML);var s=this.getValues("displaystyle","largeop");s.variant=this.CHTMLvariant;s.text=this.data.join("");if(s.text==""){if(this.fence){u.style.width=h.Em(h.TEX.nulldelimiterspace)}}else{this.CHTMLadjustAccent(s);this.CHTMLadjustVariant(s);for(var t=0,r=this.data.length;t<r;t++){this.CHTMLaddChild(u,t,{childOptions:{variant:s.mathvariant,remap:this.remap,remapchars:s.remapchars}})}if(s.text.length!==1){delete this.CHTML.skew}else{if(this.CHTML.w===0&&this.CHTML.l<0){this.CHTMLfixCombiningChar(u)}}if(s.largeop){this.CHTMLcenterOp(u)}}this.CHTML.clean();this.CHTMLhandleBBox(u);this.CHTMLhandleSpace(u);this.CHTMLhandleColor(u);return u},CHTMLhandleSpace:function(u){if(this.useMMLspacing){var s=this.getValues("scriptlevel","lspace","rspace");s.lspace=Math.max(0,this.CHTMLlength2em(s.lspace));s.rspace=Math.max(0,this.CHTMLlength2em(s.rspace));if(s.scriptlevel>0){if(!this.hasValue("lspace")){s.lspace=0.15}if(!this.hasValue("rspace")){s.rspace=0.15}}var r=this,t=this.Parent();while(t&&t.isEmbellished()&&t.Core()===r){r=t;t=t.Parent();u=r.CHTMLnodeElement()}if(s.lspace){u.style.paddingLeft=h.Em(s.lspace)}if(s.rspace){u.style.paddingRight=h.Em(s.rspace)}this.CHTML.L=s.lspace;this.CHTML.R=s.rspace}else{this.SUPER(arguments).CHTMLhandleSpace.apply(this,arguments)}},CHTMLadjustAccent:function(t){var s=this.CoreParent();t.parent=s;if(t.text.length===1&&s&&s.isa(i.munderover)&&this.CoreText(s.data[s.base]).length===1){var u=s.data[s.over],r=s.data[s.under];if(u&&this===u.CoreMO()&&s.Get("accent")){t.remapchars=h.FONTDATA.REMAPACCENT}else{if(r&&this===r.CoreMO()&&s.Get("accentunder")){t.remapchars=h.FONTDATA.REMAPACCENTUNDER}}}},CHTMLadjustVariant:function(s){var r=s.parent,t=(r&&r.isa(i.msubsup)&&this!==r.data[r.base]);if(s.largeop){s.mathvariant=(s.displaystyle?"-largeOp":"-smallOp")}if(t){s.remapchars=this.remapChars;if(s.text.match(/['`"\u00B4\u2032-\u2037\u2057]/)){s.mathvariant="-TeX-variant"}}},CHTMLfixCombiningChar:function(r){r=r.firstChild;var s=h.Element("mjx-box",{style:{width:".25em","margin-left":"-.25em"}});r.insertBefore(s,r.firstChild)},CHTMLcenterOp:function(r){var t=this.CHTML;var s=(t.h-t.d)/2-h.TEX.axis_height;if(Math.abs(s)>0.001){r.style.verticalAlign=h.Em(-s)}t.h-=s;t.d+=s;if(t.r>t.w){t.ic=t.r-t.w;t.w=t.r;r.style.paddingRight=h.Em(t.ic)}},CHTMLcanStretch:function(v,t,u){if(!this.Get("stretchy")){return false}var w=this.data.join("");if(w.length!==1){return false}var s={text:w};this.CHTMLadjustAccent(s);if(s.remapchars){w=s.remapchars[w]||w}w=h.FONTDATA.DELIMITERS[w.charCodeAt(0)];var r=(w&&w.dir===v.substr(0,1));if(r){r=(this.CHTML.h!==t||this.CHTML.d!==u||!!this.Get("minsize",true)||!!this.Get("maxsize",true));if(r){this.CHTML.stretch=true}}return r},CHTMLstretchV:function(u,x){var v=this.CHTMLnodeElement(),w=this.CHTML;var s=this.getValues("symmetric","maxsize","minsize");var t,r=h.TEX.axis_height;if(s.symmetric){t=2*Math.max(u-r,x+r)}else{t=u+x}s.maxsize=this.CHTMLlength2em(s.maxsize,w.h+w.d);s.minsize=this.CHTMLlength2em(s.minsize,w.h+w.d);t=Math.max(s.minsize,Math.min(s.maxsize,t));if(t!==w.sH){if(t!=s.minsize){t=[Math.max(t*h.TEX.delimiterfactor/1000,t-h.TEX.delimitershortfall),t]}while(v.firstChild){v.removeChild(v.firstChild)}this.CHTML=w=h.createDelimiter(v,this.data.join("").charCodeAt(0),t,w);w.sH=(t instanceof Array?t[1]:t);if(s.symmetric){t=(w.h+w.d)/2+r}else{t=(w.h+w.d)*u/(u+x)}t-=w.h;if(Math.abs(t)>0.05){v.style.verticalAlign=h.Em(t);w.h+=t;w.d-=t;w.t+=t;w.b-=t}}return this.CHTML},CHTMLstretchH:function(t,r){var u=this.CHTML;var s=this.getValues("maxsize","minsize","mathvariant","fontweight");if((s.fontweight==="bold"||(this.removedStyles||{}).fontWeight==="bold"||parseInt(s.fontweight)>=600)&&!this.Get("mathvariant",true)){s.mathvariant=i.VARIANT.BOLD}s.maxsize=this.CHTMLlength2em(s.maxsize,u.w);s.minsize=this.CHTMLlength2em(s.minsize,u.w);r=Math.max(s.minsize,Math.min(s.maxsize,r));if(r!==u.sW){while(t.firstChild){t.removeChild(t.firstChild)}this.CHTML=u=h.createDelimiter(t,this.data.join("").charCodeAt(0),r,u,s.mathvariant);u.sW=r}return this.CHTML}});i.mtext.Augment({CHTMLgetVariant:function(){if(h.config.mtextFontInherit||this.Parent().type==="merror"){var t=(h.config.scale/100)/h.scale;var s={cache:{},fonts:[],className:"MJXc-font-inherit",rscale:t,style:{"font-size":h.Percent(t)}};var r=this.Get("mathvariant");if(r.match(/bold/)){s.style["font-weight"]="bold"}if(r.match(/italic|-tex-mathit/)){s.style["font-style"]="italic"}if(r==="monospace"){s.className+=" MJXc-monospace-font"}if(r==="double-struck"){s.className+=" MJXc-double-struck-font"}if(r.match(/fraktur/)){s.className+=" MJXc-fraktur-font"}if(r.match(/sans-serif/)){s.className+=" MJXc-sans-serif-font"}if(r.match(/script/)){s.className+=" MJXc-script-font"}this.CHTMLvariant=s}else{this.SUPER(arguments).CHTMLgetVariant.call(this)}}});i.merror.Augment({toCommonHTML:function(r){r=this.CHTMLdefaultNode(r);var s=this.CHTML;s.rescale(0.9);s.h+=3/h.em;if(s.h>s.t){s.t=s.h}s.d+=3/h.em;if(s.d>s.b){s.b=s.d}s.w+=8/h.em;s.r=s.w;s.l=0;return r}});i.mspace.Augment({toCommonHTML:function(u){u=this.CHTMLcreateNode(u);this.CHTMLhandleStyle(u);this.CHTMLhandleScale(u);var s=this.getValues("height","depth","width");var r=this.CHTMLlength2em(s.width),t=this.CHTMLlength2em(s.height),x=this.CHTMLlength2em(s.depth);var v=this.CHTML;v.w=v.r=r;v.h=v.t=t;v.d=v.b=x;v.l=0;if(r<0){u.style.marginRight=h.Em(r);r=0}u.style.width=h.Em(r);u.style.height=h.Em(Math.max(0,t+x));if(x){u.style.verticalAlign=h.Em(-x)}this.CHTMLhandleBBox(u);this.CHTMLhandleColor(u);return u}});i.mpadded.Augment({toCommonHTML:function(s,E){var r;if(E&&E.stretch){s=s.firstChild;r=s.firstChild}else{s=this.CHTMLdefaultNode(s,{childNodes:"mjx-box",forceChild:true});r=s.firstChild;s=h.addElement(s,"mjx-block");s.appendChild(r);h.addElement(s,"mjx-strut")}var v=this.CHTMLbboxFor(0);var C=this.getValues("width","height","depth","lspace","voffset");var A=0,z=0,B=v.w,t=v.h,u=v.d;r.style.width=0;r.style.margin=h.Em(-t)+" 0 "+h.Em(-u);if(C.width!==""){B=this.CHTMLdimen(C.width,"w",B,0)}if(C.height!==""){t=this.CHTMLdimen(C.height,"h",t,0)}if(C.depth!==""){u=this.CHTMLdimen(C.depth,"d",u,0)}if(C.voffset!==""){z=this.CHTMLdimen(C.voffset);if(z){r.style.position="relative";r.style.top=h.Em(-z)}}if(C.lspace!==""){A=this.CHTMLdimen(C.lspace);if(A){r.style.position="relative";r.style.left=h.Em(A)}}s.style.width=0;s.style.marginTop=h.Em(t-e);s.style.padding="0 "+h.Em(B)+" "+h.Em(u)+" 0";var D=h.BBOX({w:B,h:t,d:u,l:0,r:B,t:t,b:u,scale:this.CHTML.scale,rscale:this.CHTML.rscale});D.combine(v,A,z);D.w=B;D.h=t;D.d=u;this.CHTML=D;return s.parentNode},CHTMLstretchV:i.mbase.CHTMLstretchV,CHTMLstretchH:i.mbase.CHTMLstretchH,CHTMLdimen:function(v,x,w,r){if(r==null){r=-n}v=String(v);var s=v.match(/width|height|depth/);var t=(s?this.CHTML[s[0].charAt(0)]:(x?this.CHTML[x]:0));var u=(this.CHTMLlength2em(v,t)||0);if(v.match(/^[-+]/)&&w!=null){u+=w}if(r!=null){u=Math.max(r,u)}return u}});i.munderover.Augment({toCommonHTML:function(v,F){var D=this.getValues("displaystyle","accent","accentunder","align");var t=this.data[this.base];if(!D.displaystyle&&t!=null&&(t.movablelimits||t.CoreMO().Get("movablelimits"))){return i.msubsup.prototype.toCommonHTML.call(this,v,s)}var A,y,r=[],s=false;if(F&&F.stretch){if(this.data[this.base]){t=h.getNode(v,"mjx-op")}if(this.data[this.under]){A=h.getNode(v,"mjx-under")}if(this.data[this.over]){y=h.getNode(v,"mjx-over")}r[0]=t;r[1]=A||y;r[2]=y;s=true}else{var x=["mjx-op","mjx-under","mjx-over"];if(this.over===1){x[1]=x[2]}v=this.CHTMLdefaultNode(v,{childNodes:x,noBBox:true,forceChild:true,minChildren:2});r[0]=t=v.removeChild(v.firstChild);r[1]=A=y=v.removeChild(v.firstChild);if(v.firstChild){r[2]=y=v.removeChild(v.firstChild)}}var w=[],u=this.CHTMLgetBBoxes(w,r,D);var E=w[this.base],B=this.CHTML;B.w=u;B.h=E.h;B.d=E.d;var z=t,C=0;if(E.ic){C=1.3*E.ic+0.05}if(this.data[this.over]){z=this.CHTMLaddOverscript(y,w,D,C,t,s)}if(this.data[this.under]){this.CHTMLaddUnderscript(A,w,D,C,v,z,s)}else{if(!s){v.appendChild(z)}}this.CHTMLplaceBoxes(t,A,y,D,w);return v},CHTMLgetBBoxes:function(z,v,u){var x,s=this.data.length,y,t=-n,r=t;for(x=0;x<s;x++){z[x]=this.CHTMLbboxFor(x);z[x].x=z[x].y=0;if(this.data[x]){z[x].stretch=this.data[x].CHTMLcanStretch("Horizontal")}y=(x===this.base?1:z[x].rscale);if(x!==this.base){delete z[x].L;delete z[x].R}r=Math.max(r,y*(z[x].w+(z[x].L||0)+(z[x].R||0)));if(!z[x].stretch&&r>t){t=r}}if(t===-n){t=r}for(x=0;x<s;x++){if(z[x].stretch){y=(x===this.base?1:z[x].rscale);z[x]=this.data[x].CHTMLstretchH(v[x].firstChild,t/y);z[x].x=z[x].y=0;r=Math.max(r,y*(z[x].w+(z[x].L||0)+(z[x].R||0)))}}if(!z[this.base]){z[this.base]=h.BBOX.empty()}return r},CHTMLaddOverscript:function(A,y,E,D,s,r){var C=this.CHTML;var x,w,v=h.TEX.big_op_spacing5,u;var z=y[this.over],F=y[this.base],t=z.rscale;if(!r){var B=h.Element("mjx-stack");B.appendChild(A);B.appendChild(s)}if(z.D){z.d=z.D}if(z.d<0){A.firstChild.style.verticalAlign="top";A.style.height=h.Em(z.h+z.d)}z.x=0;if(E.accent){if(z.w<0.001){z.x+=(z.r-z.l)/2}u=h.TEX.rule_thickness;v=0;if(F.skew){z.x+=t*F.skew;C.skew=t*F.skew;if(z.x+t*z.w>C.w){C.skew+=(C.w-(z.x+t*z.w))/2}}}else{x=h.TEX.big_op_spacing1;w=h.TEX.big_op_spacing3;u=Math.max(x,w-Math.max(0,t*z.d))}z.x+=D/2;z.y=C.h+u+v+t*z.d;if(u){A.style.paddingBottom=h.Em(u/t)}if(v){A.style.paddingTop=h.Em(v/t)}return B},CHTMLaddUnderscript:function(A,y,D,C,s,z,r){var B=this.CHTML;var x,w,v=h.TEX.big_op_spacing5,u;var E=y[this.under],t=E.rscale;if(!r){h.addElement(s,"mjx-itable",{},[["mjx-row",{},[["mjx-cell"]]],["mjx-row"]]);s.firstChild.firstChild.firstChild.appendChild(z);s.firstChild.lastChild.appendChild(A)}if(E.D){E.d=E.D}if(E.d<0){A.firstChild.style.verticalAlign="top";s.firstChild.style.marginBottom=h.Em(E.d)}if(D.accentunder){u=2*h.TEX.rule_thickness;v=0}else{x=h.TEX.big_op_spacing2;w=h.TEX.big_op_spacing4;u=Math.max(x,w-t*E.h)}E.x=-C/2;E.y=-(B.d+u+v+t*E.h);if(u){A.style.paddingTop=h.Em(u/t)}if(v){A.style.paddingBottom=h.Em(v/t)}},CHTMLplaceBoxes:function(r,A,z,D,y){var s=this.CHTML.w,x,u=y.length,v;var C=h.BBOX.zero();C.scale=this.CHTML.scale;C.rscale=this.CHTML.rscale;y[this.base].x=y[this.base].y=0;var E=n;for(x=0;x<u;x++){v=(x===this.base?1:y[x].rscale);var B=v*(y[x].w+(y[x].L||0)+(y[x].R||0));y[x].x+={left:0,center:(s-B)/2,right:s-B}[D.align];if(y[x].x<E){E=y[x].x}}for(x=0;x<u;x++){if(this.data[x]){v=(x===this.base?1:y[x].rscale);if(y[x].x-E){var t=(x===this.base?r:x===this.over?z:A);t.style.paddingLeft=h.Em((y[x].x-E)/v)}C.combine(y[x],y[x].x-E,y[x].y)}}this.CHTML=C},CHTMLstretchV:i.mbase.CHTMLstretchV,CHTMLstretchH:i.mbase.CHTMLstretchH,CHTMLchildNode:function(t,s){var r=["mjx-op","mjx-under","mjx-over"];if(this.over===1){r[1]=r[2]}return h.getNode(t,r[s])}});i.msubsup.Augment({toCommonHTML:function(S,C){var A=this.getValues("displaystyle","subscriptshift","superscriptshift","texprimestyle");var D,H,z;if(C&&C.stretch){if(this.data[this.base]){D=h.getNode(S,"mjx-base")}if(this.data[this.sub]){H=h.getNode(S,"mjx-sub")}if(this.data[this.sup]){z=h.getNode(S,"mjx-sup")}E=h.getNode(S,"mjx-stack")}else{var K=["mjx-base","mjx-sub","mjx-sup"];if(this.sup===1){K[1]=K[2]}S=this.CHTMLdefaultNode(S,{childNodes:K,noBBox:true,forceChild:true,minChildren:3});D=S.childNodes[this.base];H=S.childNodes[this.sub];z=S.childNodes[this.sup];if(!this.CHTMLnotEmpty(this.data[this.sub])){S.removeChild(H);H=null}if(!this.CHTMLnotEmpty(this.data[this.sup])){S.removeChild(z);z=null}if(S.childNodes.length===3){var E=h.addElement(S,"mjx-stack");E.appendChild(z);E.appendChild(H)}}var F=[],G=h.BBOX.empty(this.CHTML);for(var V=0,T=this.data.length;V<T;V++){F[V]=this.CHTMLbboxFor(V)}var y=F[this.base]||h.BBOX.empty(),P=F[this.sub],W=F[this.sup];var B=(H?P.rscale:1),w=(z?W.rscale:1);G.combine(y,0,0);var X=h.TEX.x_height,N=h.TEX.scriptspace;var Q=h.TEX.sup_drop*w,O=h.TEX.sub_drop*B;var L=y.h-Q,J=y.d+O,Y=0,R;if(y.ic){G.w-=y.ic;D.style.marginRight=h.Em(-y.ic);Y=1.3*y.ic+0.05}var U=this.data[this.base];if(U){if((U.type==="mrow"||U.type==="mstyle")&&U.data.length===1){U=U.data[0]}if(U.type==="mi"||U.type==="mo"){if(U.data.join("").length===1&&y.rscale===1&&!y.sH&&!U.Get("largeop")){L=J=0}}}A.subscriptshift=(A.subscriptshift===""?0:this.CHTMLlength2em(A.subscriptshift));A.superscriptshift=(A.superscriptshift===""?0:this.CHTMLlength2em(A.superscriptshift));var I=G.w;if(H){P.w+=N}if(z){W.w+=N}if(!z){if(H){J=Math.max(J,h.TEX.sub1,B*P.h-(4/5)*X,A.subscriptshift);H.style.verticalAlign=h.Em(-J/B);H.style.paddingRight=h.Em(N/B);G.combine(P,I,-J)}}else{if(!H){R=h.TEX[(A.displaystyle?"sup1":(A.texprimestyle?"sup3":"sup2"))];L=Math.max(L,R,w*W.d+(1/4)*X,A.superscriptshift);z.style.verticalAlign=h.Em(L/w);z.style.paddingLeft=h.Em(Y/w);z.style.paddingRight=h.Em(N/w);G.combine(W,I+Y,L)}else{J=Math.max(J,h.TEX.sub2);var M=h.TEX.rule_thickness;if((L-w*W.d)-(B*P.h-J)<3*M){J=3*M-L+w*W.d+B*P.h;Q=(4/5)*X-(L-w*W.d);if(Q>0){L+=Q;J-=Q}}L=Math.max(L,A.superscriptshift);J=Math.max(J,A.subscriptshift);H.style.paddingRight=h.Em(N/B);z.style.paddingBottom=h.Em(L/w+J/B-W.d-P.h/B*w);z.style.paddingLeft=h.Em(Y/w);z.style.paddingRight=h.Em(N/w);E.style.verticalAlign=h.Em(-J);G.combine(W,I+Y,L);G.combine(P,I,-J)}}G.clean();return S},CHTMLstretchV:i.mbase.CHTMLstretchV,CHTMLstretchH:i.mbase.CHTMLstretchH,CHTMLchildNode:function(t,s){var r=["mjx-base","mjx-sub","mjx-sup"];if(this.over===1){r[1]=r[2]}return h.getNode(t,r[s])}});i.mfrac.Augment({toCommonHTML:function(M){M=this.CHTMLdefaultNode(M,{childNodes:["mjx-numerator","mjx-denominator"],childOptions:{autowidth:true},forceChild:true,noBBox:true,minChildren:2});var w=this.getValues("linethickness","displaystyle","numalign","denomalign","bevelled");var N=w.displaystyle;var C=M.firstChild,s=M.lastChild;var x=h.addElement(M,"mjx-box");x.appendChild(C);x.appendChild(s);M.appendChild(x);if(w.numalign!=="center"){C.style.textAlign=w.numalign}if(w.denomalign!=="center"){s.style.textAlign=w.denomalign}var O=this.CHTMLbboxFor(0),A=this.CHTMLbboxFor(1),B=h.BBOX.empty(this.CHTML),E=O.rscale,y=A.rscale;w.linethickness=Math.max(0,h.thickness2em(w.linethickness||"0",B.scale));var L=h.TEX.min_rule_thickness/h.em,S=h.TEX.axis_height;var I=w.linethickness,K,J,G,F;if(w.bevelled){x.className+=" MJXc-bevelled";var R=(N?0.4:0.15);var D=Math.max(E*(O.h+O.d),y*(A.h+A.d))+2*R;var Q=h.Element("mjx-bevel");x.insertBefore(Q,s);var r=h.createDelimiter(Q,47,D);G=E*(O.d-O.h)/2+S+R;F=y*(A.d-A.h)/2+S-R;if(G){C.style.verticalAlign=h.Em(G/E)}if(F){s.style.verticalAlign=h.Em(F/y)}Q.style.marginLeft=Q.style.marginRight=h.Em(-R/2);B.combine(O,0,G);B.combine(r,E*O.w-R/2,0);B.combine(A,E*O.w+r.w-R,F);B.clean()}else{x.className+=" MJXc-stacked";if(N){G=h.TEX.num1;F=h.TEX.denom1}else{G=(I===0?h.TEX.num3:h.TEX.num2);F=h.TEX.denom2}if(I===0){K=Math.max((N?7:3)*h.TEX.rule_thickness,2*L);J=(G-O.d*E)-(A.h*y-F);if(J<K){G+=(K-J)/2;F+=(K-J)/2}}else{K=Math.max((N?2:0)*L+I,I/2+1.5*L);I=Math.max(I,L);J=(G-O.d*E)-(S+I/2);if(J<K){G+=(K-J)}J=(S-I/2)-(A.h*y-F);if(J<K){F+=(K-J)}O.L=O.R=A.L=A.R=0.1;var z=h.addElement(x,"mjx-line",{style:{"border-bottom":h.Px(I*B.scale,1)+" solid",top:h.Em(-I/2-S)}})}B.combine(O,0,G);B.combine(A,0,-F);B.clean();x.style.width=h.Em(B.w);C.style.width=h.Em(B.w/E);s.style.width=h.Em(B.w/y);if(z){z.style.width=x.style.width}C.style.top=h.Em(-B.h/E);s.style.bottom=h.Em(-B.d/y);h.addElement(M,"mjx-vsize",{style:{height:h.Em(B.h+B.d),verticalAlign:h.Em(-B.d)}})}if(!this.texWithDelims&&!this.useMMLspacing){var P=h.TEX.nulldelimiterspace;x.style.padding="0 "+h.Em(P);B.l+=P;B.r+=P;B.w+=2*P}return M},CHTMLcanStretch:function(r){return false}});i.msqrt.Augment({toCommonHTML:function(v){v=this.CHTMLdefaultNode(v,{childNodes:["mjx-box","mjx-root"],forceChild:true,noBBox:true});var u=v.firstChild||h.Element("mjx-box");var D=h.addElement(v,"mjx-box");D.appendChild(u);var E=this.CHTMLbboxFor(0),B=h.BBOX.empty(this.CHTML);var F=h.TEX.rule_thickness,w=h.TEX.surd_height,s=F,r,C;if(this.Get("displaystyle")){s=h.TEX.x_height}r=F+s/4;C=E.h+E.d+r+F;var y=h.Element("mjx-surd");D.insertBefore(y,u);var z=h.createDelimiter(y,8730,[C-0.04,C]);if(z.h+z.d>C){r=((z.h+z.d)-(C-F))/2}C=E.h+r+F;var A=this.CHTMLaddRoot(v,z,z.h+z.d-C);u.style.paddingTop=h.Em(r);u.style.borderTop=h.Px(w*E.scale,1)+" solid";D.style.paddingTop=h.Em(2*F-w);E.h+=r+2*F;B.combine(z,A,C-z.h);B.combine(E,A+z.w,0);B.clean();return v},CHTMLaddRoot:function(){return 0}});i.mroot.Augment({toCommonHTML:i.msqrt.prototype.toCommonHTML,CHTMLaddRoot:function(z,t,u){if(!this.data[1]){return}var y=this.CHTML,A=this.data[1].CHTML,v=z.firstChild;var r=A.rscale;var s=this.CHTMLrootHeight(A,t,r)-u;var x=Math.min(A.w,A.r);var B=Math.max(x,t.offset/r);if(s){v.style.verticalAlign=h.Em(s/r)}if(B>x){v.firstChild.style.paddingLeft=h.Em(B-x)}B-=t.offset/r;v.style.width=h.Em(B);y.combine(A,0,s);return B*r},CHTMLrootHeight:function(t,r,s){return 0.45*(r.h+r.d-0.9)+r.offset+Math.max(0,t.d-0.075)}});i.mfenced.Augment({toCommonHTML:function(u){u=this.CHTMLcreateNode(u);this.CHTMLhandleStyle(u);this.CHTMLhandleScale(u);this.CHTMLaddChild(u,"open",{});for(var t=0,r=this.data.length;t<r;t++){this.CHTMLaddChild(u,"sep"+t,{});this.CHTMLaddChild(u,t,{})}this.CHTMLaddChild(u,"close",{});var s=this.CHTML.h,v=this.CHTML.d;this.CHTMLstretchChildV("open",s,v);for(t=0,r=this.data.length;t<r;t++){this.CHTMLstretchChildV("sep"+t,s,v);this.CHTMLstretchChildV(t,s,v)}this.CHTMLstretchChildV("close",s,v);this.CHTMLhandleSpace(u);this.CHTMLhandleBBox(u);this.CHTMLhandleColor(u);return u}});i.mrow.Augment({toCommonHTML:function(v,s){s=s||{};v=this.CHTMLdefaultNode(v);var y=this.CHTML,u=y.h,w=y.d,x;for(var t=0,r=this.data.length;t<r;t++){this.CHTMLstretchChildV(t,u,w);if(this.data[t]&&this.data[t].CHTML&&this.data[t].CHTML.w<0){x=true}}if(this.CHTMLlineBreaks()){this.CHTMLmultiline(v);if(s.autowidth){v.style.width=""}}else{if(x&&y.w){v.style.width=h.Em(Math.max(0,y.w))}if(y.w<0){v.style.marginRight=h.Em(y.w)}}return v},CHTMLlineBreaks:function(){if(!this.parent.linebreakContainer){return false}return(l.automatic&&this.CHTML.w>h.linebreakWidth)||this.hasNewline()},CHTMLstretchV:function(r,s){this.CHTMLstretchChildV(this.CoreIndex(),r,s);return this.CHTML},CHTMLstretchH:function(s,r){this.CHTMLstretchChildH(this.CoreIndex(),r,s);return this.CHTML}});i.mstyle.Augment({toCommonHTML:function(r){r=this.CHTMLdefaultNode(r);if(this.scriptlevel&&this.data[0]){this.CHTML.rescale(this.data[0].CHTML.rscale)}return r}});i.TeXAtom.Augment({toCommonHTML:function(w,u){if(!u||!u.stretch){w=this.CHTMLdefaultNode(w)}if(this.texClass===i.TEXCLASS.VCENTER){var r=h.TEX.axis_height,t=this.CHTML;var s=r-(t.h+t.d)/2+t.d;if(Math.abs(s)>0.001){w.style.verticalAlign=h.Em(s);t.h+=s;t.t+=s;t.d-=s;t.b-=s}}return w},CHTMLstretchV:function(r,s){this.CHTML.updateFrom(this.Core().CHTMLstretchV(r,s));this.toCommonHTML(this.CHTMLnodeElement(),{stretch:true});return this.CHTML},CHTMLstretchH:function(s,r){this.CHTML.updateFrom(this.CHTMLstretchCoreH(s,r));this.toCommonHTML(s,{stretch:true});return this.CHTML}});i.semantics.Augment({toCommonHTML:function(r){r=this.CHTMLcreateNode(r);if(this.data[0]){this.data[0].toCommonHTML(r);this.CHTML.updateFrom(this.data[0].CHTML);this.CHTMLhandleBBox(r)}return r}});i.annotation.Augment({toCommonHTML:function(r){return this.CHTMLcreateNode(r)}});i["annotation-xml"].Augment({toCommonHTML:i.mbase.CHTMLautoload});i.ms.Augment({toCommonHTML:i.mbase.CHTMLautoload});i.mglyph.Augment({toCommonHTML:i.mbase.CHTMLautoload});i.menclose.Augment({toCommonHTML:i.mbase.CHTMLautoload});i.maction.Augment({toCommonHTML:i.mbase.CHTMLautoload});i.mmultiscripts.Augment({toCommonHTML:i.mbase.CHTMLautoload});i.mtable.Augment({toCommonHTML:i.mbase.CHTMLautoload});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",h,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(c.config.menuSettings.zoom!=="None"){j.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.CommonHTML);
+MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function(){var g="2.7.1";var b=MathJax.ElementJax.mml,a=MathJax.Hub.config,e=MathJax.OutputJax.CommonHTML,d=MathJax.Hub.SplitList;var c=-1,f=1000000;b.mtable.Augment({toCommonHTML:function(l){var m={rows:[],labels:[],labeled:false};l=this.CHTMLdefaultNode(l,{noBBox:true,childOptions:m});var k=e.Element("mjx-table");while(l.firstChild){k.appendChild(l.firstChild)}l.appendChild(k);var h=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width","side","minlabelspacing","useHeight");var j=e.TEX.min_rule_thickness/e.em;m.t=e.Px(j*this.CHTML.scale,1);this.CHTMLgetBoxSizes(h,m);this.CHTMLgetAttributes(h,m);this.CHTMLadjustCells(h,m);if(h.frame){k.style.border=m.t+" "+h.frame}this.CHTMLalignV(h,m,l);this.CHTMLcolumnWidths(h,m,l);this.CHTMLstretchCells(h,m);if(m.labeled){this.CHTMLaddLabels(h,m,l,k)}var i=this.CHTML;i.w=i.r=m.R;i.h=i.t=m.T-m.B;i.d=i.b=m.B;if(!h.frame&&!i.pwidth){l.style.padding="0 "+e.Em(1/6);i.L=i.R=1/6}this.CHTMLhandleSpace(l);this.CHTMLhandleBBox(l);this.CHTMLhandleColor(l);return l},CHTMLgetBoxSizes:function(z,k){var r=e.FONTDATA.lineH*z.useHeight,t=e.FONTDATA.lineD*z.useHeight;var y=[],h=[],l=[],w=-1,q,n;for(q=0,n=this.data.length;q<n;q++){var B=this.data[q],A=(B.type==="mtr"?0:c);y[q]=r;h[q]=t;for(var p=A,v=B.data.length+A;p<v;p++){if(l[p]==null){l[p]=-f;if(p>w){w=p}}var u=B.data[p-A].CHTML;if(u.h>y[q]){y[q]=u.h}if(u.d>h[q]){h[q]=u.d}if(u.w>l[p]){l[p]=u.w}}}if(z.equalrows){k.HD=true;var x=Math.max.apply(Math,y);var o=Math.max.apply(Math,h);for(q=0,n=y.length;q<n;q++){y[q]=x;h[q]=o}}k.H=y;k.D=h;k.W=l,k.J=w},CHTMLgetAttributes:function(v,j){var l=d(v.columnspacing),x=d(v.rowspacing),t=d(v.columnalign),r=d(v.rowalign),k=d(v.columnlines),w=d(v.rowlines),o=d(v.columnwidth),n=[],q,p,u=j.J,s=j.rows.length-1;for(q=0,p=l.length;q<p;q++){l[q]=this.CHTMLlength2em(l[q])}for(q=0,p=x.length;q<p;q++){x[q]=this.CHTMLlength2em(x[q])}while(l.length<u){l.push(l[l.length-1])}while(t.length<=u){t.push(t[t.length-1])}while(k.length<u){k.push(k[k.length-1])}while(o.length<=u){o.push(o[o.length-1])}while(x.length<s){x.push(x[x.length-1])}while(r.length<=s){r.push(r[r.length-1])}while(w.length<s){w.push(w[w.length-1])}t[c]=(v.side.substr(0,1)==="l"?"left":"right");for(q=0;q<=s;q++){var y=this.data[q];n[q]=[];if(y.rowalign){r[q]=y.rowalign}if(y.columnalign){n[q]=d(y.columnalign);while(n[q].length<=u){n[q].push(n[q][n[q].length-1])}}}var h=d(v.framespacing);if(h.length!=2){h=d(this.defaults.framespacing)}h[0]=Math.max(0,this.CHTMLlength2em(h[0]));h[1]=Math.max(0,this.CHTMLlength2em(h[1]));if(v.columnlines.replace(/none/g,"").replace(/ /g,"")!==""||v.rowlines.replace(/none/g,"").replace(/ /g,"")!==""){v.fspace=true}if(v.frame===b.LINES.NONE){delete v.frame}else{v.fspace=true}if(v.frame){h[0]=Math.max(0,h[0]);h[1]=Math.max(0,h[1])}if(v.fspace){l[u]=h[0];x[s]=h[1]}else{l[u]=x[s]=0}k[u]=w[s]=b.LINES.NONE;j.CSPACE=l;j.RSPACE=x;j.CALIGN=t;j.RALIGN=r;j.CLINES=k;j.RLINES=w;j.CWIDTH=o;j.RCALIGN=n;j.FSPACE=h},CHTMLadjustCells:function(k,q){var P=q.rows,U=q.CSPACE,n=q.CLINES,w=q.RSPACE,E=q.RLINES,S=q.CALIGN,p=q.RALIGN,F=q.RCALIGN;U[q.J]*=2;w[P.length-1]*=2;var o="0",G,r,y,J,l,N,Q=0;if(k.fspace){Q=q.FSPACE[1];o=e.Em(q.FSPACE[1])}q.RHD=[];q.RH=[];for(var O=0,I=P.length;O<I;O++){var v=P[O],u=this.data[O];G=w[O]/2;J=null;y="0";if(E[O]!==b.LINES.NONE&&E[O]!==""){J=q.t+" "+E[O]}q.RH[O]=Q+q.H[O];Q=Math.max(0,G);q.RHD[O]=q.RH[O]+Q+q.D[O];G=e.Em(Q);if(k.fspace){y=e.Em(q.FSPACE[0])}for(var K=0,x=v.length;K<x;K++){var C=(u.type==="mtr"?0:c);cell=v[K].style;l=u.data[K-C].CHTML;r=U[K]/2;if(n[K]!==b.LINES.NONE){cell.borderRight=q.t+" "+n[K];r-=1/e.em/2}r=e.Em(Math.max(0,r));cell.padding=o+" "+r+" 0px "+y;if(J){cell.borderBottom=J}y=r;N=(u.data[K-C].rowalign||this.data[O].rowalign||p[O]);var z=Math.max(1,l.h),A=Math.max(0.2,l.d),h=(q.H[O]+q.D[O])-(z+A),t=v[K].firstChild.style;if(N===b.ALIGN.TOP){if(h){t.marginBottom=e.Em(h)}cell.verticalAlign="top"}else{if(N===b.ALIGN.BOTTOM){cell.verticalAlign="bottom";if(h){t.marginTop=e.Em(h)}}else{if(N===b.ALIGN.CENTER){if(h){t.marginTop=t.marginBottom=e.Em(h/2)}cell.verticalAlign="middle"}else{if(z!==q.H[O]){t.marginTop=e.Em(q.H[O]-z)}}}}N=(u.data[K-C].columnalign||F[O][K]||S[K]);if(N!==b.ALIGN.CENTER){cell.textAlign=N}}v.node.style.height=e.Em(q.RHD[O]);o=G}U[q.J]/=2;w[P.length-1]/=2},CHTMLalignV:function(w,k,o){var m,t=k.rows.length,v=k.H,j=k.D,x=k.RSPACE;if(typeof(w.align)!=="string"){w.align=String(w.align)}if(w.align.match(/(top|bottom|center|baseline|axis)( +(-?\d+))?/)){m=parseInt(RegExp.$3||"0");w.align=RegExp.$1;if(m<0){m+=k.rows.length+1}if(m>t||m<=0){m=null}}else{w.align=this.defaults.align}var p=0,l=0,u=e.TEX.axis_height;if(w.fspace){p+=k.FSPACE[1]}if(w.frame){p+=2/e.em;l+=1/e.em}for(var q=0;q<t;q++){var r=v[q],s=j[q];p+=r+s+x[q];if(m){if(q===m-1){l+=({top:r+s,bottom:0,center:(r+s)/2,baseline:s,axis:u+s})[w.align]+x[q]}if(q>=m){l+=r+s+x[q]}}}if(!m){l=({top:p,bottom:0,center:p/2,baseline:p/2,axis:p/2-u})[w.align]}if(l){o.style.verticalAlign=e.Em(-l)}k.T=p;k.B=l},CHTMLcolumnWidths:function(l,r,A){var I=r.CWIDTH,K=r.CSPACE,u=r.J,F;var G=0,n=false,y=l.width.match(/%$/);var H,B,v;if(l.width!=="auto"&&!y){G=Math.max(0,this.CHTMLlength2em(l.width,r.R));n=true}if(l.equalcolumns){if(y){var z=e.Percent(1/(u+1));for(F=0;F<=u;F++){I[F]=z}}else{v=Math.max.apply(Math,r.W);if(l.width!=="auto"){var q=(l.fspace?r.FSPACE[0]+(l.frame?2/e.em:0):0);for(F=0;F<=u;F++){q+=K[F]}v=Math.max((G-q)/(u+1),v)}v=e.Em(v);for(F=0;F<=u;F++){I[F]=v}}n=true}var E=0;if(l.fspace){E=r.FSPACE[0]}var s=[],D=[],h=[],o=[];var t=r.rows[0];for(F=0;F<=u;F++){o[F]=r.W[F];if(I[F]==="auto"){s.push(F)}else{if(I[F]==="fit"){D.push(F)}else{if(I[F].match(/%$/)){h.push(F)}else{o[F]=this.CHTMLlength2em(I[F],o[F])}}}E+=o[F]+K[F];if(t[F]){t[F].style.width=e.Em(o[F])}}if(l.frame){E+=2/e.em}var C=(D.length>0);if(n){if(y){for(F=0;F<=u;F++){cell=t[F].style;if(I[F]==="auto"&&!C){cell.width=""}else{if(I[F]==="fit"){cell.width=""}else{if(I[F].match(/%$/)){cell.width=I[F]}else{cell.minWidth=cell.maxWidth=cell.width}}}}}else{if(G>E){var k=0;for(H=0,B=h.length;H<B;H++){F=h[H];v=Math.max(o[F],this.CHTMLlength2em(I[F],G));k+=v-o[F];o[F]=v;t[F].style.width=e.Em(v)}E+=k}if(!C){D=s}if(G>E&&D.length){var x=(G-E)/D.length;for(H=0,B=D.length;H<B;H++){F=D[H];o[F]+=x;t[F].style.width=e.Em(o[F])}E=G}}}o[c]=r.W[c];r.W=o;r.R=E;if(y){this.CHTML.pwidth=l.width;this.CHTML.mwidth=e.Em(E);A.style.width=A.firstChild.style.width="100%"}},CHTMLstretchCells:function(x,l){var 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s=this.data.join(""),r;if(q&&this===q.CoreMO()&&o.Get("accent")){r=g.REMAPACCENT[s]}else{if(n&&this===n.CoreMO()&&o.Get("accentunder")){r=g.REMAPACCENTUNDER[s]}}if(r){s=p.innerHTML=r}if(s.match(/[\u02C6-\u02DC\u00A8]/)){this.PHTML.acc=-0.52}else{if(s==="\u2192"){this.PHTML.acc=-0.15;this.PHTML.vec=true}}}},PHTMLcanStretch:function(q,o,p){if(!this.Get("stretchy")){return false}var r=this.data.join("");if(r.length>1){return false}r=g.DELIMITERS[r];var n=(r&&r.dir===q.substr(0,1));if(n){n=(this.PHTML.h!==o||this.PHTML.d!==p||(this.Get("minsize",true)||this.Get("maxsize",true)))}return n},PHTMLstretchV:function(p,u){var o=this.PHTMLspanElement(),t=this.PHTML;var n=this.getValues("symmetric","maxsize","minsize");if(n.symmetric){l=2*Math.max(p-0.25,u+0.25)}else{l=p+u}n.maxsize=g.length2em(n.maxsize,t.h+t.d);n.minsize=g.length2em(n.minsize,t.h+t.d);l=Math.max(n.minsize,Math.min(n.maxsize,l));var s=l/(t.h+t.d-0.3);var q=e.Element("span",{style:{"font-size":g.Em(s)}});if(s>1.25){var r=Math.ceil(1.25/s*10);q.className="MJXp-right MJXp-scale"+r;q.style.marginLeft=g.Em(t.w*(r/10-1)+0.07);t.w*=s*r/10}q.appendChild(o.firstChild);o.appendChild(q);if(n.symmetric){o.style.verticalAlign=g.Em(0.25*(1-s))}}});h.mspace.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var o=this.getValues("height","depth","width");var n=g.length2em(o.width),p=g.length2em(o.height),s=g.length2em(o.depth);var r=this.PHTML;r.w=n;r.h=p;r.d=s;if(n<0){if(!g.lastIsInt){q.style.marginLeft=g.Em(n)}n=0}q.style.width=g.Em(n);q.style.height=g.Em(p+s);if(s){q.style.verticalAlign=g.Em(-s)}return q}});h.mpadded.Augment({toPreviewHTML:function(u){u=this.PHTMLdefaultSpan(u,{childSpans:true,className:"MJXp-box",forceChild:true});var o=u.firstChild;var v=this.getValues("width","height","depth","lspace","voffset");var s=this.PHTMLdimen(v.lspace);var q=0,n=0,t=s.len,r=-s.len,p=0;if(v.width!==""){s=this.PHTMLdimen(v.width,"w",0);if(s.pm){r+=s.len}else{u.style.width=g.Em(s.len)}}if(v.height!==""){s=this.PHTMLdimen(v.height,"h",0);if(!s.pm){q+=-this.PHTMLbboxFor(0).h}q+=s.len}if(v.depth!==""){s=this.PHTMLdimen(v.depth,"d",0);if(!s.pm){n+=-this.PHTMLbboxFor(0).d;p+=-s.len}n+=s.len}if(v.voffset!==""){s=this.PHTMLdimen(v.voffset);q-=s.len;n+=s.len;p+=s.len}if(q){o.style.marginTop=g.Em(q)}if(n){o.style.marginBottom=g.Em(n)}if(t){o.style.marginLeft=g.Em(t)}if(r){o.style.marginRight=g.Em(r)}if(p){u.style.verticalAlign=g.Em(p)}return u},PHTMLdimen:function(q,r,n){if(n==null){n=-k}q=String(q);var o=q.match(/width|height|depth/);var p=(o?this.PHTML[o[0].charAt(0)]:(r?this.PHTML[r]:0));return{len:g.length2em(q,p)||0,pm:!!q.match(/^[-+]/)}}});h.munderover.Augment({toPreviewHTML:function(r){var t=this.getValues("displaystyle","accent","accentunder","align");var n=this.data[this.base];if(!t.displaystyle&&n!=null&&(n.movablelimits||n.CoreMO().Get("movablelimits"))){r=h.msubsup.prototype.toPreviewHTML.call(this,r);r.className=r.className.replace(/munderover/,"msubsup");return r}r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"",noBBox:true});var p=this.PHTMLbboxFor(this.over),v=this.PHTMLbboxFor(this.under),u=this.PHTMLbboxFor(this.base),s=this.PHTML,o=p.acc;if(this.data[this.over]){if(r.lastChild.firstChild){r.lastChild.firstChild.style.marginLeft=p.l=r.lastChild.firstChild.style.marginRight=p.r=0}var q=e.Element("span",{},[["span",{className:"MJXp-over"}]]);q.firstChild.appendChild(r.lastChild);if(r.childNodes.length>(this.data[this.under]?1:0)){q.firstChild.appendChild(r.firstChild)}this.data[this.over].PHTMLhandleScriptlevel(q.firstChild.firstChild);if(o!=null){if(p.vec){q.firstChild.firstChild.firstChild.style.fontSize="60%";p.h*=0.6;p.d*=0.6;p.w*=0.6}o=o-p.d+0.1;if(u.t!=null){o+=u.t-u.h}q.firstChild.firstChild.style.marginBottom=g.Em(o)}if(r.firstChild){r.insertBefore(q,r.firstChild)}else{r.appendChild(q)}}if(this.data[this.under]){if(r.lastChild.firstChild){r.lastChild.firstChild.style.marginLeft=v.l=r.lastChild.firstChild.marginRight=v.r=0}this.data[this.under].PHTMLhandleScriptlevel(r.lastChild)}s.w=Math.max(0.8*p.w,0.8*v.w,u.w);s.h=0.8*(p.h+p.d+(o||0))+u.h;s.d=u.d+0.8*(v.h+v.d);return r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End 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+(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.7.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&h.outputJax!=="PlainSource"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});try{j.innerHTML=i}catch(k){}n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
+!function(a,b){var c,d,e=a.config.menuSettings,f=Function.prototype.bind?function(a,b){return a.bind(b)}:function(a,b){return function(){a.apply(b,arguments)}},g=Object.keys||function(a){var b=[];for(var c in a)a.hasOwnProperty(c)&&b.push(c);return b},h=MathJax.Ajax.config.path;h.a11y||(h.a11y=a.config.root+"/extensions/a11y");var i=b["accessibility-menu"]={version:"1.2.0",prefix:"",default:{},modules:[],MakeOption:function(a){return i.prefix+a},GetOption:function(a){return e[i.MakeOption(a)]},AddDefaults:function(){for(var a,b=g(i.default),c=0;a=b[c];c++){var d=i.MakeOption(a);void 0===e[d]&&(e[d]=i.default[a])}},AddMenu:function(){for(var a,b=Array(this.modules.length),e=0;a=this.modules[e];e++)b[e]=a.placeHolder;var f=d.FindId("Accessibility");if(f)b.unshift(c.RULE()),f.submenu.items.push.apply(f.submenu.items,b);else{var g=(d.FindId("Settings","Renderer")||{}).submenu;g&&(b.unshift(c.RULE()),b.unshift(g.items.pop()),b.unshift(g.items.pop())),b.unshift("Accessibility");var f=c.SUBMENU.apply(c.SUBMENU,b),h=d.IndexOfId("Locale");h?d.items.splice(h,0,f):d.items.push(c.RULE(),f)}},Register:function(a){i.default[a.option]=!1,i.modules.push(a)},Startup:function(){c=MathJax.Menu.ITEM,d=MathJax.Menu.menu;for(var a,b=0;a=this.modules[b];b++)a.CreateMenu();this.AddMenu()},LoadExtensions:function(){for(var b=[],c=0;module=this.modules[c];c++)e[module.option]&&b.push(module.module);return b.length?a.Startup.loadArray(b):null}},j=MathJax.Extension.ModuleLoader=MathJax.Object.Subclass({option:"",name:["",""],module:"",placeHolder:null,submenu:!1,extension:null,Init:function(a,b,c,d,e){this.option=a,this.name=[b.replace(/ /g,""),b],this.module=c,this.extension=d,this.submenu=e||!1},CreateMenu:function(){var a=f(this.Load,this);this.submenu?this.placeHolder=c.SUBMENU(this.name,c.CHECKBOX(["Activate","Activate"],i.MakeOption(this.option),{action:a}),c.RULE(),c.COMMAND(["OptionsWhenActive","(Options when Active)"],null,{disabled:!0})):this.placeHolder=c.CHECKBOX(this.name,i.MakeOption(this.option),{action:a})},Load:function(){a.Queue(["Require",MathJax.Ajax,this.module,["Enable",this]])},Enable:function(a){var b=MathJax.Extension[this.extension];b&&(b.Enable(!0,!0),MathJax.Menu.saveCookie())}});i.Register(j("collapsible","Collapsible Math","[a11y]/collapsible.js","collapsible")),i.Register(j("autocollapse","Auto Collapse","[a11y]/auto-collapse.js","auto-collapse")),i.Register(j("explorer","Explorer","[a11y]/explorer.js","explorer",!0)),i.AddDefaults(),a.Register.StartupHook("End Extensions",function(){a.Register.StartupHook("MathMenu Ready",function(){i.Startup(),a.Startup.signal.Post("Accessibility Menu Ready")},5)},5),MathJax.Callback.Queue(["LoadExtensions",i],["loadComplete",MathJax.Ajax,"[a11y]/accessibility-menu.js"])}(MathJax.Hub,MathJax.Extension);MathJax.Ajax.loadComplete("[MathJax]/config/TeX-AMS_CHTML-full.js");
diff --git a/config/TeX-AMS_CHTML.js b/config/TeX-AMS_CHTML.js
index a337833b2..0bb19dcbb 100644
--- a/config/TeX-AMS_CHTML.js
+++ b/config/TeX-AMS_CHTML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/config/TeX-AMS_CHTML.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -29,26 +29,25 @@ MathJax.Ajax.Preloading(
   "[MathJax]/extensions/TeX/AMSsymbols.js",
   "[MathJax]/jax/output/PreviewHTML/jax.js",
   "[MathJax]/extensions/fast-preview.js",
-  "[MathJax]/extensions/AssistiveMML.js"
+  "[MathJax]/extensions/AssistiveMML.js",
+  "[MathJax]/extensions/a11y/accessibility-menu.js"
 );
 
-MathJax.Hub.Config({"v1.0-compatible":false});
-
-MathJax.InputJax.TeX=MathJax.InputJax({id:"TeX",version:"2.6.1",directory:MathJax.InputJax.directory+"/TeX",extensionDir:MathJax.InputJax.extensionDir+"/TeX",config:{TagSide:"right",TagIndent:"0.8em",MultLineWidth:"85%",equationNumbers:{autoNumber:"none",formatNumber:function(a){return a},formatTag:function(a){return"("+a+")"},formatID:function(a){return"mjx-eqn-"+String(a).replace(/[:"'<>&]/g,"")},formatURL:function(a){return"#"+escape(a)},useLabelIds:true}}});MathJax.InputJax.TeX.Register("math/tex");MathJax.InputJax.TeX.loadComplete("config.js");
-MathJax.OutputJax.CommonHTML=MathJax.OutputJax({id:"CommonHTML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/CommonHTML",extensionDir:MathJax.OutputJax.extensionDir+"/CommonHTML",autoloadDir:MathJax.OutputJax.directory+"/CommonHTML/autoload",fontDir:MathJax.OutputJax.directory+"/CommonHTML/fonts",webfontDir:MathJax.OutputJax.fontDir+"/HTML-CSS",config:{matchFontHeight:true,scale:100,minScaleAdjust:50,mtextFontInherit:false,undefinedFamily:"STIXGeneral,'Cambria Math','Arial Unicode MS',serif",EqnChunk:(MathJax.Hub.Browser.isMobile?20:100),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.CommonHTML.Register("jax/mml")}MathJax.OutputJax.CommonHTML.loadComplete("config.js");
-MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
-MathJax.Extension.tex2jax={version:"2.6.0",config:{inlineMath:[["\\(","\\)"]],displayMath:[["$$","$$"],["\\[","\\]"]],balanceBraces:true,skipTags:["script","noscript","style","textarea","pre","code","annotation","annotation-xml"],ignoreClass:"tex2jax_ignore",processClass:"tex2jax_process",processEscapes:false,processEnvironments:true,processRefs:true,preview:"TeX"},PreProcess:function(a){if(!this.configured){this.config=MathJax.Hub.CombineConfig("tex2jax",this.config);if(this.config.Augment){MathJax.Hub.Insert(this,this.config.Augment)}if(typeof(this.config.previewTeX)!=="undefined"&&!this.config.previewTeX){this.config.preview="none"}this.configured=true}if(typeof(a)==="string"){a=document.getElementById(a)}if(!a){a=document.body}if(this.createPatterns()){this.scanElement(a,a.nextSibling)}},createPatterns:function(){var d=[],e=[],c,a,b=this.config;this.match={};for(c=0,a=b.inlineMath.length;c<a;c++){d.push(this.patternQuote(b.inlineMath[c][0]));this.match[b.inlineMath[c][0]]={mode:"",end:b.inlineMath[c][1],pattern:this.endPattern(b.inlineMath[c][1])}}for(c=0,a=b.displayMath.length;c<a;c++){d.push(this.patternQuote(b.displayMath[c][0]));this.match[b.displayMath[c][0]]={mode:"; mode=display",end:b.displayMath[c][1],pattern:this.endPattern(b.displayMath[c][1])}}if(d.length){e.push(d.sort(this.sortLength).join("|"))}if(b.processEnvironments){e.push("\\\\begin\\{([^}]*)\\}")}if(b.processEscapes){e.push("\\\\*\\\\\\$")}if(b.processRefs){e.push("\\\\(eq)?ref\\{[^}]*\\}")}this.start=new RegExp(e.join("|"),"g");this.skipTags=new RegExp("^("+b.skipTags.join("|")+")$","i");var f=[];if(MathJax.Hub.config.preRemoveClass){f.push(MathJax.Hub.config.preRemoveClass)}if(b.ignoreClass){f.push(b.ignoreClass)}this.ignoreClass=(f.length?new RegExp("(^| )("+f.join("|")+")( |$)"):/^$/);this.processClass=new RegExp("(^| )("+b.processClass+")( |$)");return(e.length>0)},patternQuote:function(a){return a.replace(/([\^$(){}+*?\-|\[\]\:\\])/g,"\\$1")},endPattern:function(a){return new RegExp(this.patternQuote(a)+"|\\\\.|[{}]","g")},sortLength:function(d,c){if(d.length!==c.length){return c.length-d.length}return(d==c?0:(d<c?-1:1))},scanElement:function(c,b,g){var a,e,d,f;while(c&&c!=b){if(c.nodeName.toLowerCase()==="#text"){if(!g){c=this.scanText(c)}}else{a=(typeof(c.className)==="undefined"?"":c.className);e=(typeof(c.tagName)==="undefined"?"":c.tagName);if(typeof(a)!=="string"){a=String(a)}f=this.processClass.exec(a);if(c.firstChild&&!a.match(/(^| )MathJax/)&&(f||!this.skipTags.exec(e))){d=(g||this.ignoreClass.exec(a))&&!f;this.scanElement(c.firstChild,b,d)}}if(c){c=c.nextSibling}}},scanText:function(b){if(b.nodeValue.replace(/\s+/,"")==""){return b}var a,c;this.search={start:true};this.pattern=this.start;while(b){this.pattern.lastIndex=0;while(b&&b.nodeName.toLowerCase()==="#text"&&(a=this.pattern.exec(b.nodeValue))){if(this.search.start){b=this.startMatch(a,b)}else{b=this.endMatch(a,b)}}if(this.search.matched){b=this.encloseMath(b)}if(b){do{c=b;b=b.nextSibling}while(b&&(b.nodeName.toLowerCase()==="br"||b.nodeName.toLowerCase()==="#comment"));if(!b||b.nodeName!=="#text"){return(this.search.close?this.prevEndMatch():c)}}}return b},startMatch:function(a,b){var f=this.match[a[0]];if(f!=null){this.search={end:f.end,mode:f.mode,pcount:0,open:b,olen:a[0].length,opos:this.pattern.lastIndex-a[0].length};this.switchPattern(f.pattern)}else{if(a[0].substr(0,6)==="\\begin"){this.search={end:"\\end{"+a[1]+"}",mode:"; mode=display",pcount:0,open:b,olen:0,opos:this.pattern.lastIndex-a[0].length,isBeginEnd:true};this.switchPattern(this.endPattern(this.search.end))}else{if(a[0].substr(0,4)==="\\ref"||a[0].substr(0,6)==="\\eqref"){this.search={mode:"",end:"",open:b,pcount:0,olen:0,opos:this.pattern.lastIndex-a[0].length};return this.endMatch([""],b)}else{var d=a[0].substr(0,a[0].length-1),g,c;if(d.length%2===0){c=[d.replace(/\\\\/g,"\\")];g=1}else{c=[d.substr(1).replace(/\\\\/g,"\\"),"$"];g=0}c=MathJax.HTML.Element("span",null,c);var e=MathJax.HTML.TextNode(b.nodeValue.substr(0,a.index));b.nodeValue=b.nodeValue.substr(a.index+a[0].length-g);b.parentNode.insertBefore(c,b);b.parentNode.insertBefore(e,c);this.pattern.lastIndex=g}}}return b},endMatch:function(a,c){var b=this.search;if(a[0]==b.end){if(!b.close||b.pcount===0){b.close=c;b.cpos=this.pattern.lastIndex;b.clen=(b.isBeginEnd?0:a[0].length)}if(b.pcount===0){b.matched=true;c=this.encloseMath(c);this.switchPattern(this.start)}}else{if(a[0]==="{"){b.pcount++}else{if(a[0]==="}"&&b.pcount){b.pcount--}}}return c},prevEndMatch:function(){this.search.matched=true;var a=this.encloseMath(this.search.close);this.switchPattern(this.start);return a},switchPattern:function(a){a.lastIndex=this.pattern.lastIndex;this.pattern=a;this.search.start=(a===this.start)},encloseMath:function(b){var a=this.search,f=a.close,e,c;if(a.cpos===f.length){f=f.nextSibling}else{f=f.splitText(a.cpos)}if(!f){e=f=MathJax.HTML.addText(a.close.parentNode,"")}a.close=f;c=(a.opos?a.open.splitText(a.opos):a.open);while(c.nextSibling&&c.nextSibling!==f){if(c.nextSibling.nodeValue!==null){if(c.nextSibling.nodeName==="#comment"){c.nodeValue+=c.nextSibling.nodeValue.replace(/^\[CDATA\[((.|\n|\r)*)\]\]$/,"$1")}else{c.nodeValue+=c.nextSibling.nodeValue}}else{if(this.msieNewlineBug){c.nodeValue+=(c.nextSibling.nodeName.toLowerCase()==="br"?"\n":" ")}else{c.nodeValue+=" "}}c.parentNode.removeChild(c.nextSibling)}var d=c.nodeValue.substr(a.olen,c.nodeValue.length-a.olen-a.clen);c.parentNode.removeChild(c);if(this.config.preview!=="none"){this.createPreview(a.mode,d)}c=this.createMathTag(a.mode,d);this.search={};this.pattern.lastIndex=0;if(e){e.parentNode.removeChild(e)}return c},insertNode:function(b){var a=this.search;a.close.parentNode.insertBefore(b,a.close)},createPreview:function(c,a){var b=this.config.preview;if(b==="none"){return}if(b==="TeX"){b=[this.filterPreview(a)]}if(b){b=MathJax.HTML.Element("span",{className:MathJax.Hub.config.preRemoveClass},b);this.insertNode(b)}},createMathTag:function(c,b){var a=document.createElement("script");a.type="math/tex"+c;MathJax.HTML.setScript(a,b);this.insertNode(a);return a},filterPreview:function(a){return a},msieNewlineBug:(MathJax.Hub.Browser.isMSIE&&document.documentMode<9)};MathJax.Hub.Register.PreProcessor(["PreProcess",MathJax.Extension.tex2jax]);MathJax.Ajax.loadComplete("[MathJax]/extensions/tex2jax.js");
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A=o.frame.x,z=o.frame.y,x=o.frame.bwidth;if(c.msieBorderWidthBug){x=0}q.hover={opacity:0,id:q.inputID+"-Hover"};var r=h.Element("span",{id:q.hover.id,isMathJax:true,style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Frame",isMathJax:true,style:{display:"inline-block",position:"absolute",top:this.Px(-y.h-z-x-(y.y||0)),left:this.Px(-A-x+(y.x||0)),width:this.Px(y.w+2*A),height:this.Px(y.h+y.d+2*z),opacity:0,filter:"alpha(opacity=0)"}}]]);var s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete 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r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents 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true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px solid"}m=o;while(m.offsetParent){n+=m.offsetTop;m=m.offsetParent}if(h.operaPositionBug){o.style.border=""}return{x:l,y:n}},Remove:function(n){var p=document.getElementById("MathJax_ZoomFrame");if(p){var o=MathJax.OutputJax[p.previousSibling.jaxID];var l=o.getJaxFromMath(p.previousSibling);a.signal.Post(["math unzoomed",l]);p.parentNode.removeChild(p);p=document.getElementById("MathJax_ZoomTracker");if(p){p.parentNode.removeChild(p)}if(h.operaRefreshBug){var m=d.addElement(document.body,"div",{style:{position:"fixed",left:0,top:0,width:"100%",height:"100%",backgroundColor:"white",opacity:0},id:"MathJax_OperaDiv"});document.body.removeChild(m)}if(window.removeEventListener){removeEventListener("resize",h.Resize,false)}else{if(window.detachEvent){detachEvent("onresize",h.Resize)}else{window.onresize=h.onresize;delete h.onresize}}}return e(n)}};a.Browser.Select({MSIE:function(l){var n=(document.documentMode||0);var m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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w=c.GetMenuNode(y);if(w.menuItem===g.menu&&z.shiftKey){t(z,y)}if(A){return}if(w.menuItem!==g.menu){this.Deactivate(y)}var u=w.previousSibling.childNodes;var x=u.length;while(x--){var v=u[x];if(v.menuItem.submenu&&v.menuItem.submenu===w.menuItem){g.Focus(v);break}}this.RemoveSubmenus(y)},Space:function(t,u){this.Mouseup(t,u)},Activate:function(t,u){this.Deactivate(u);if(!this.disabled){u.className+=" MathJax_MenuActive"}this.DeactivateSubmenus(u);g.Focus(u)},Deactivate:function(t){t.className=t.className.replace(/ MathJax_MenuActive/,"")}});g.ITEM.COMMAND=g.ENTRY.Subclass({action:function(){},Init:function(t,v,u){if(!(t instanceof Array)){t=[t,t]}this.name=t;this.action=v;this.With(u)},Label:function(t,u){return[this.Name()]},Mouseup:function(t,u){if(!this.disabled){this.Remove(t,u);d.Post(["command",this]);this.action.call(this,t)}return 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Array){m=n[1];n=n[0]}l=h.mo(h.entity("#x"+n)).With(m)}else{l=h.mo(n).With(m)}if(l.autoDefault("stretchy",true)){l.stretchy=false}if(l.autoDefault("texClass",true)==""){l=h.TeXAtom(l)}this.Push(this.mmlToken(l))},SetFont:function(m,l){this.stack.env.font=l},SetStyle:function(m,l,n,o){this.stack.env.style=l;this.stack.env.level=o;this.Push(b.style().With({styles:{displaystyle:n,scriptlevel:o}}))},SetSize:function(l,m){this.stack.env.size=m;this.Push(b.style().With({styles:{mathsize:m+"em"}}))},Color:function(n){var m=this.GetArgument(n);var l=this.stack.env.color;this.stack.env.color=m;var o=this.ParseArg(n);if(l){this.stack.env.color}else{delete this.stack.env.color}this.Push(h.mstyle(o).With({mathcolor:m}))},Spacer:function(l,m){this.Push(h.mspace().With({width:m,mathsize:h.SIZE.NORMAL,scriptlevel:0}))},LeftRight:function(l){this.Push(b[l.substr(1)]().With({delim:this.GetDelimiter(l)}))},Middle:function(l){var m=this.GetDelimiter(l);if(this.stack.Top().type!=="left"){d.Error(["MisplacedMiddle","%1 must be within \\left and \\right",l])}this.Push(h.mo(m).With({stretchy:true}))},NamedFn:function(m,n){if(!n){n=m.substr(1)}var l=h.mi(n).With({texClass:h.TEXCLASS.OP});this.Push(b.fn(this.mmlToken(l)))},NamedOp:function(m,n){if(!n){n=m.substr(1)}n=n.replace(/&thinsp;/,"\u2006");var l=h.mo(n).With({movablelimits:true,movesupsub:true,form:h.FORM.PREFIX,texClass:h.TEXCLASS.OP});l.useMMLspacing&=~l.SPACE_ATTR.form;this.Push(this.mmlToken(l))},Limits:function(m,l){var o=this.stack.Prev("nopop");if(!o||(o.Get("texClass")!==h.TEXCLASS.OP&&o.movesupsub==null)){d.Error(["MisplacedLimits","%1 is allowed only on operators",m])}var n=this.stack.Top();if(o.type==="munderover"&&!l){o=n.data[n.data.length-1]=h.msubsup.apply(h.subsup,o.data)}else{if(o.type==="msubsup"&&l){o=n.data[n.data.length-1]=h.munderover.apply(h.underover,o.data)}}o.movesupsub=(l?true:false);o.Core().movablelimits=false;if(o.movablelimits){o.movablelimits=false}},Over:function(n,m,o){var l=b.over().With({name:n});if(m||o){l.open=m;l.close=o}else{if(n.match(/withdelims$/)){l.open=this.GetDelimiter(n);l.close=this.GetDelimiter(n)}}if(n.match(/^\\above/)){l.thickness=this.GetDimen(n)}else{if(n.match(/^\\atop/)||m||o){l.thickness=0}}this.Push(l)},Frac:function(m){var l=this.ParseArg(m);var n=this.ParseArg(m);this.Push(h.mfrac(l,n))},Sqrt:function(o){var p=this.GetBrackets(o),l=this.GetArgument(o);if(l==="\\frac"){l+="{"+this.GetArgument(l)+"}{"+this.GetArgument(l)+"}"}var m=d.Parse(l,this.stack.env).mml();if(!p){m=h.msqrt.apply(h,m.array())}else{m=h.mroot(m,this.parseRoot(p))}this.Push(m)},Root:function(m){var o=this.GetUpTo(m,"\\of");var l=this.ParseArg(m);this.Push(h.mroot(l,this.parseRoot(o)))},parseRoot:function(q){var m=this.stack.env,l=m.inRoot;m.inRoot=true;var p=d.Parse(q,m);q=p.mml();var o=p.stack.global;if(o.leftRoot||o.upRoot){q=h.mpadded(q);if(o.leftRoot){q.width=o.leftRoot}if(o.upRoot){q.voffset=o.upRoot;q.height=o.upRoot}}m.inRoot=l;return q},MoveRoot:function(l,o){if(!this.stack.env.inRoot){d.Error(["MisplacedMoveRoot","%1 can appear only within a root",l])}if(this.stack.global[o]){d.Error(["MultipleMoveRoot","Multiple use of %1",l])}var m=this.GetArgument(l);if(!m.match(/-?[0-9]+/)){d.Error(["IntegerArg","The argument to %1 must be an integer",l])}m=(m/15)+"em";if(m.substr(0,1)!=="-"){m="+"+m}this.stack.global[o]=m},Accent:function(n,l,q){var p=this.ParseArg(n);var o={accent:true};if(this.stack.env.font){o.mathvariant=this.stack.env.font}var m=this.mmlToken(h.mo(h.entity("#x"+l)).With(o));m.stretchy=(q?true:false);this.Push(h.TeXAtom(h.munderover(p,null,m).With({accent:true})))},UnderOver:function(n,r,l,p){var q={o:"over",u:"under"}[n.charAt(1)];var o=this.ParseArg(n);if(o.Get("movablelimits")){o.movablelimits=false}if(o.isa(h.munderover)&&o.isEmbellished()){o.Core().With({lspace:0,rspace:0});o=h.mrow(h.mo().With({rspace:0}),o)}var m=h.munderover(o,null,null);m.SetData(m[q],this.mmlToken(h.mo(h.entity("#x"+r)).With({stretchy:true,accent:!p})));if(l){m=h.TeXAtom(m).With({texClass:h.TEXCLASS.OP,movesupsub:true})}this.Push(m.With({subsupOK:true}))},Overset:function(l){var n=this.ParseArg(l),m=this.ParseArg(l);if(m.movablelimits){m.movablelimits=false}this.Push(h.mover(m,n))},Underset:function(l){var n=this.ParseArg(l),m=this.ParseArg(l);if(m.movablelimits){m.movablelimits=false}this.Push(h.munder(m,n))},TeXAtom:function(o,q){var p={texClass:q},n;if(q==h.TEXCLASS.OP){p.movesupsub=p.movablelimits=true;var l=this.GetArgument(o);var m=l.match(/^\s*\\rm\s+([a-zA-Z0-9 ]+)$/);if(m){p.mathvariant=h.VARIANT.NORMAL;n=b.fn(this.mmlToken(h.mi(m[1]).With(p)))}else{n=b.fn(h.TeXAtom(d.Parse(l,this.stack.env).mml()).With(p))}}else{n=h.TeXAtom(this.ParseArg(o)).With(p)}this.Push(n)},MmlToken:function(n){var o=this.GetArgument(n),l=this.GetBrackets(n,"").replace(/^\s+/,""),r=this.GetArgument(n),q={attrNames:[]},m;if(!h[o]||!h[o].prototype.isToken){d.Error(["NotMathMLToken","%1 is not a token element",o])}while(l!==""){m=l.match(/^([a-z]+)\s*=\s*('[^']*'|"[^"]*"|[^ ,]*)\s*,?\s*/i);if(!m){d.Error(["InvalidMathMLAttr","Invalid MathML attribute: %1",l])}if(h[o].prototype.defaults[m[1]]==null&&!this.MmlTokenAllow[m[1]]){d.Error(["UnknownAttrForElement","%1 is not a recognized attribute for %2",m[1],o])}var p=this.MmlFilterAttribute(m[1],m[2].replace(/^(['"])(.*)\1$/,"$2"));if(p){if(p.toLowerCase()==="true"){p=true}else{if(p.toLowerCase()==="false"){p=false}}q[m[1]]=p;q.attrNames.push(m[1])}l=l.substr(m[0].length)}this.Push(this.mmlToken(h[o](r).With(q)))},MmlFilterAttribute:function(l,m){return m},MmlTokenAllow:{fontfamily:1,fontsize:1,fontweight:1,fontstyle:1,color:1,background:1,id:1,"class":1,href:1,style:1},Strut:function(l){this.Push(h.mpadded(h.mrow()).With({height:"8.6pt",depth:"3pt",width:0}))},Phantom:function(m,l,n){var o=h.mphantom(this.ParseArg(m));if(l||n){o=h.mpadded(o);if(n){o.height=o.depth=0}if(l){o.width=0}}this.Push(h.TeXAtom(o))},Smash:function(n){var m=this.trimSpaces(this.GetBrackets(n,""));var l=h.mpadded(this.ParseArg(n));switch(m){case"b":l.depth=0;break;case"t":l.height=0;break;default:l.height=l.depth=0}this.Push(h.TeXAtom(l))},Lap:function(m){var l=h.mpadded(this.ParseArg(m)).With({width:0});if(m==="\\llap"){l.lspace="-1width"}this.Push(h.TeXAtom(l))},RaiseLower:function(l){var m=this.GetDimen(l);var n=b.position().With({name:l,move:"vertical"});if(m.charAt(0)==="-"){m=m.slice(1);l={raise:"\\lower",lower:"\\raise"}[l.substr(1)]}if(l==="\\lower"){n.dh="-"+m;n.dd="+"+m}else{n.dh="+"+m;n.dd="-"+m}this.Push(n)},MoveLeftRight:function(l){var o=this.GetDimen(l);var n=(o.charAt(0)==="-"?o.slice(1):"-"+o);if(l==="\\moveleft"){var m=o;o=n;n=m}this.Push(b.position().With({name:l,move:"horizontal",left:h.mspace().With({width:o,mathsize:h.SIZE.NORMAL}),right:h.mspace().With({width:n,mathsize:h.SIZE.NORMAL})}))},Hskip:function(l){this.Push(h.mspace().With({width:this.GetDimen(l),mathsize:h.SIZE.NORMAL}))},Rule:function(n,p){var l=this.GetDimen(n),o=this.GetDimen(n),r=this.GetDimen(n);var m,q={width:l,height:o,depth:r};if(p!=="blank"){if(parseFloat(l)&&parseFloat(o)+parseFloat(r)){q.mathbackground=(this.stack.env.color||"black")}m=h.mpadded(h.mrow()).With(q)}else{m=h.mspace().With(q)}this.Push(m)},MakeBig:function(l,o,m){m*=f.p_height;m=String(m).replace(/(\.\d\d\d).+/,"$1")+"em";var n=this.GetDelimiter(l,true);this.Push(h.TeXAtom(h.mo(n).With({minsize:m,maxsize:m,fence:true,stretchy:true,symmetric:true})).With({texClass:o}))},BuildRel:function(l){var m=this.ParseUpTo(l,"\\over");var n=this.ParseArg(l);this.Push(h.TeXAtom(h.munderover(n,null,m)).With({texClass:h.TEXCLASS.REL}))},HBox:function(l,m){this.Push.apply(this,this.InternalMath(this.GetArgument(l),m))},FBox:function(l){this.Push(h.menclose.apply(h,this.InternalMath(this.GetArgument(l))).With({notation:"box"}))},Not:function(l){this.Push(b.not())},Dots:function(l){this.Push(b.dots().With({ldots:this.mmlToken(h.mo(h.entity("#x2026")).With({stretchy:false})),cdots:this.mmlToken(h.mo(h.entity("#x22EF")).With({stretchy:false}))}))},Require:function(l){var m=this.GetArgument(l).replace(/.*\//,"").replace(/[^a-z0-9_.-]/ig,"");this.Extension(null,m)},Extension:function(l,m,n){if(l&&!typeof(l)==="string"){l=l.name}m=d.extensionDir+"/"+m;if(!m.match(/\.js$/)){m+=".js"}if(!i.loaded[i.fileURL(m)]){if(l!=null){delete f[n||"macros"][l.replace(/^\\/,"")]}c.RestartAfter(i.Require(m))}},Macro:function(n,q,p,r){if(p){var m=[];if(r!=null){var l=this.GetBrackets(n);m.push(l==null?r:l)}for(var o=m.length;o<p;o++){m.push(this.GetArgument(n))}q=this.SubstituteArgs(m,q)}this.string=this.AddArgs(q,this.string.slice(this.i));this.i=0;if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub1","MathJax maximum macro substitution count exceeded; is there a recursive macro call?"])}},Matrix:function(m,o,u,q,t,n,l,v,s){var r=this.GetNext();if(r===""){d.Error(["MissingArgFor","Missing argument for %1",m])}if(r==="{"){this.i++}else{this.string=r+"}"+this.string.slice(this.i+1);this.i=0}var p=b.array().With({requireClose:true,arraydef:{rowspacing:(n||"4pt"),columnspacing:(t||"1em")}});if(v){p.isCases=true}if(s){p.isNumbered=true;p.arraydef.side=s}if(o||u){p.open=o;p.close=u}if(l==="D"){p.arraydef.displaystyle=true}if(q!=null){p.arraydef.columnalign=q}this.Push(p)},Entry:function(o){this.Push(b.cell().With({isEntry:true,name:o}));if(this.stack.Top().isCases){var n=this.string;var r=0,p=this.i,l=n.length;while(p<l){var s=n.charAt(p);if(s==="{"){r++;p++}else{if(s==="}"){if(r===0){l=0}else{r--;p++}}else{if(s==="&"&&r===0){d.Error(["ExtraAlignTab","Extra alignment tab in \\cases text"])}else{if(s==="\\"){if(n.substr(p).match(/^((\\cr)[^a-zA-Z]|\\\\)/)){l=0}else{p+=2}}else{p++}}}}}var q=n.substr(this.i,p-this.i);if(!q.match(/^\s*\\text[^a-zA-Z]/)){this.Push.apply(this,this.InternalMath(q,0));this.i=p}}},Cr:function(l){this.Push(b.cell().With({isCR:true,name:l}))},CrLaTeX:function(l){var p;if(this.string.charAt(this.i)==="["){p=this.GetBrackets(l,"").replace(/ /g,"").replace(/,/,".");if(p&&!this.matchDimen(p)){d.Error(["BracketMustBeDimension","Bracket argument to %1 must be a dimension",l])}}this.Push(b.cell().With({isCR:true,name:l,linebreak:true}));var o=this.stack.Top();if(o.isa(b.array)){if(p&&o.arraydef.rowspacing){var m=o.arraydef.rowspacing.split(/ /);if(!o.rowspacing){o.rowspacing=this.dimen2em(m[0])}while(m.length<o.table.length){m.push(this.Em(o.rowspacing))}m[o.table.length-1]=this.Em(Math.max(0,o.rowspacing+this.dimen2em(p)));o.arraydef.rowspacing=m.join(" ")}}else{if(p){this.Push(h.mspace().With({depth:p}))}this.Push(h.mspace().With({linebreak:h.LINEBREAK.NEWLINE}))}},emPerInch:7.2,pxPerInch:72,matchDimen:function(l){return l.match(/^(-?(?:\.\d+|\d+(?:\.\d*)?))(px|pt|em|ex|mu|pc|in|mm|cm)$/)},dimen2em:function(p){var n=this.matchDimen(p);var l=parseFloat(n[1]||"1"),o=n[2];if(o==="em"){return l}if(o==="ex"){return l*0.43}if(o==="pt"){return l/10}if(o==="pc"){return l*1.2}if(o==="px"){return l*this.emPerInch/this.pxPerInch}if(o==="in"){return l*this.emPerInch}if(o==="cm"){return l*this.emPerInch/2.54}if(o==="mm"){return l*this.emPerInch/25.4}if(o==="mu"){return l/18}return 0},Em:function(l){if(Math.abs(l)<0.0006){return"0em"}return l.toFixed(3).replace(/\.?0+$/,"")+"em"},HLine:function(m,n){if(n==null){n="solid"}var o=this.stack.Top();if(!o.isa(b.array)||o.data.length){d.Error(["Misplaced","Misplaced %1",m])}if(o.table.length==0){o.frame.push("top")}else{var l=(o.arraydef.rowlines?o.arraydef.rowlines.split(/ /):[]);while(l.length<o.table.length){l.push("none")}l[o.table.length-1]=n;o.arraydef.rowlines=l.join(" ")}},HFill:function(l){var m=this.stack.Top();if(m.isa(b.array)){m.hfill.push(m.data.length)}else{d.Error(["UnsupportedHFill","Unsupported use of %1",l])}},BeginEnd:function(n){var o=this.GetArgument(n),q=false;if(o.match(/^\\end\\/)){q=true;o=o.substr(5)}if(o.match(/\\/i)){d.Error(["InvalidEnv","Invalid environment name '%1'",o])}var p=this.envFindName(o);if(!p){d.Error(["UnknownEnv","Unknown environment '%1'",o])}if(!(p instanceof Array)){p=[p]}var l=(p[1] instanceof Array?p[1][0]:p[1]);var m=b.begin().With({name:o,end:l,parse:this});if(n==="\\end"){if(!q&&p[1] instanceof Array&&this[p[1][1]]){m=this[p[1][1]].apply(this,[m].concat(p.slice(2)))}else{m=b.end().With({name:o})}}else{if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub2","MathJax maximum substitution count exceeded; is there a recursive latex environment?"])}if(p[0]&&this[p[0]]){m=this[p[0]].apply(this,[m].concat(p.slice(2)))}}this.Push(m)},envFindName:function(l){return f.environment[l]},Equation:function(l,m){return m},ExtensionEnv:function(m,l){this.Extension(m.name,l,"environment")},Array:function(m,o,t,r,s,n,l,p){if(!r){r=this.GetArgument("\\begin{"+m.name+"}")}var u=("c"+r).replace(/[^clr|:]/g,"").replace(/[^|:]([|:])+/g,"$1");r=r.replace(/[^clr]/g,"").split("").join(" ");r=r.replace(/l/g,"left").replace(/r/g,"right").replace(/c/g,"center");var q=b.array().With({arraydef:{columnalign:r,columnspacing:(s||"1em"),rowspacing:(n||"4pt")}});if(u.match(/[|:]/)){if(u.charAt(0).match(/[|:]/)){q.frame.push("left");q.frame.dashed=u.charAt(0)===":"}if(u.charAt(u.length-1).match(/[|:]/)){q.frame.push("right")}u=u.substr(1,u.length-2);q.arraydef.columnlines=u.split("").join(" ").replace(/[^|: ]/g,"none").replace(/\|/g,"solid").replace(/:/g,"dashed")}if(o){q.open=this.convertDelimiter(o)}if(t){q.close=this.convertDelimiter(t)}if(l==="D"){q.arraydef.displaystyle=true}else{if(l){q.arraydef.displaystyle=false}}if(l==="S"){q.arraydef.scriptlevel=1}if(p){q.arraydef.useHeight=false}this.Push(m);return q},AlignedArray:function(l){var m=this.GetBrackets("\\begin{"+l.name+"}");return this.setArrayAlign(this.Array.apply(this,arguments),m)},setArrayAlign:function(m,l){l=this.trimSpaces(l||"");if(l==="t"){m.arraydef.align="baseline 1"}else{if(l==="b"){m.arraydef.align="baseline -1"}else{if(l==="c"){m.arraydef.align="center"}else{if(l){m.arraydef.align=l}}}}return m},convertDelimiter:function(l){if(l){l=f.delimiter[l]}if(l==null){return null}if(l instanceof Array){l=l[0]}if(l.length===4){l=String.fromCharCode(parseInt(l,16))}return l},trimSpaces:function(l){if(typeof(l)!="string"){return l}return l.replace(/^\s+|\s+$/g,"")},nextIsSpace:function(){return this.string.charAt(this.i).match(/\s/)},GetNext:function(){while(this.nextIsSpace()){this.i++}return this.string.charAt(this.i)},GetCS:function(){var l=this.string.slice(this.i).match(/^([a-z]+|.) ?/i);if(l){this.i+=l[1].length;return l[1]}else{this.i++;return" "}},GetArgument:function(m,n){switch(this.GetNext()){case"":if(!n){d.Error(["MissingArgFor","Missing argument for %1",m])}return null;case"}":if(!n){d.Error(["ExtraCloseMissingOpen","Extra close brace or missing open brace"])}return null;case"\\":this.i++;return"\\"+this.GetCS();case"{":var l=++this.i,o=1;while(this.i<this.string.length){switch(this.string.charAt(this.i++)){case"\\":this.i++;break;case"{":o++;break;case"}":if(--o==0){return this.string.slice(l,this.i-1)}break}}d.Error(["MissingCloseBrace","Missing close brace"]);break}return this.string.charAt(this.i++)},GetBrackets:function(m,o){if(this.GetNext()!="["){return o}var l=++this.i,n=0;while(this.i<this.string.length){switch(this.string.charAt(this.i++)){case"{":n++;break;case"\\":this.i++;break;case"}":if(n--<=0){d.Error(["ExtraCloseLooking","Extra close brace while looking for %1","']'"])}break;case"]":if(n==0){return this.string.slice(l,this.i-1)}break}}d.Error(["MissingCloseBracket","Couldn't find closing ']' for argument to %1",m])},GetDelimiter:function(l,m){while(this.nextIsSpace()){this.i++}var n=this.string.charAt(this.i);this.i++;if(this.i<=this.string.length){if(n=="\\"){n+=this.GetCS(l)}else{if(n==="{"&&m){this.i--;n=this.GetArgument(l)}}if(f.delimiter[n]!=null){return this.convertDelimiter(n)}}d.Error(["MissingOrUnrecognizedDelim","Missing or unrecognized delimiter for %1",l])},GetDimen:function(m){var n;if(this.nextIsSpace()){this.i++}if(this.string.charAt(this.i)=="{"){n=this.GetArgument(m);if(n.match(/^\s*([-+]?([.,]\d+|\d+([.,]\d*)?))\s*(pt|em|ex|mu|px|mm|cm|in|pc)\s*$/)){return n.replace(/ /g,"").replace(/,/,".")}}else{n=this.string.slice(this.i);var l=n.match(/^\s*(([-+]?([.,]\d+|\d+([.,]\d*)?))\s*(pt|em|ex|mu|px|mm|cm|in|pc)) ?/);if(l){this.i+=l[0].length;return l[1].replace(/ /g,"").replace(/,/,".")}}d.Error(["MissingDimOrUnits","Missing dimension or its units for %1",m])},GetUpTo:function(n,o){while(this.nextIsSpace()){this.i++}var m=this.i,l,q,p=0;while(this.i<this.string.length){l=this.i;q=this.string.charAt(this.i++);switch(q){case"\\":q+=this.GetCS();break;case"{":p++;break;case"}":if(p==0){d.Error(["ExtraCloseLooking","Extra close brace while looking for %1",o])}p--;break}if(p==0&&q==o){return 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t=this.PHTML,o=r.PHTML,n=o.w;r.PHTMLstretchV(p,s);t.w+=o.w-n;if(o.h>t.h){t.h=o.h}if(o.d>t.d){t.d=o.d}}},PHTMLcreateSpan:function(n){if(!this.PHTML){this.PHTML={}}this.PHTML={w:0,h:0,d:0,l:0,r:0,t:0,b:0};if(this.inferred){return n}if(this.type==="mo"&&this.data.join("")==="\u222B"){g.lastIsInt=true}else{if(this.type!=="mspace"||this.width!=="negativethinmathspace"){g.lastIsInt=false}}if(!this.PHTMLspanID){this.PHTMLspanID=g.GetID()}var o=(this.id||"MJXp-Span-"+this.PHTMLspanID);return e.addElement(n,"span",{className:"MJXp-"+this.type,id:o})},PHTMLspanElement:function(){if(!this.PHTMLspanID){return null}return document.getElementById(this.id||"MJXp-Span-"+this.PHTMLspanID)},PHTMLhandleToken:function(o){var n=this.getValues("mathvariant");if(n.mathvariant!==h.VARIANT.NORMAL){o.className+=" "+g.VARIANT[n.mathvariant]}},PHTMLhandleStyle:function(n){if(this.style){n.style.cssText=this.style}},PHTMLhandleColor:function(n){if(this.mathcolor){n.style.color=this.mathcolor}if(this.mathbackground){n.style.backgroundColor=this.mathbackground}},PHTMLhandleScriptlevel:function(n){var o=this.Get("scriptlevel");if(o){n.className+=" MJXp-script"}},PHTMLhandleText:function(y,A){var v,p;var z=0,o=0,q=0;for(var s=0,r=A.length;s<r;s++){p=A.charCodeAt(s);v=A.charAt(s);if(p>=55296&&p<56319){s++;p=(((p-55296)<<10)+(A.charCodeAt(s)-56320))+65536}var t=0.7,u=0.22,x=0.5;if(p<127){if(v.match(/[A-Za-ehik-or-xz0-9]/)){u=0}if(v.match(/[A-HK-Z]/)){x=0.67}else{if(v.match(/[IJ]/)){x=0.36}}if(v.match(/[acegm-su-z]/)){t=0.45}else{if(v.match(/[ij]/)){t=0.75}}if(v.match(/[ijlt]/)){x=0.28}}if(g.DELIMITERS[v]){x=g.DELIMITERS[v].w||0.4}if(t>z){z=t}if(u>o){o=u}q+=x}if(!this.CHML){this.PHTML={}}this.PHTML={h:0.9,d:0.3,w:q,l:0,r:0,t:z,b:o};e.addText(y,A)},PHTMLbboxFor:function(o){if(this.data[o]&&this.data[o].PHTML){return this.data[o].PHTML}return{w:0,h:0,d:0,l:0,r:0,t:0,b:0}},PHTMLcanStretch:function(q,o,p){if(this.isEmbellished()){var n=this.Core();if(n&&n!==this){return n.PHTMLcanStretch(q,o,p)}}return false},PHTMLstretchV:function(n,o){},PHTMLstretchH:function(n){},CoreParent:function(){var n=this;while(n&&n.isEmbellished()&&n.CoreMO()===this&&!n.isa(h.math)){n=n.Parent()}return n},CoreText:function(n){if(!n){return""}if(n.isEmbellished()){return n.CoreMO().data.join("")}while((n.isa(h.mrow)||n.isa(h.TeXAtom)||n.isa(h.mstyle)||n.isa(h.mphantom))&&n.data.length===1&&n.data[0]){n=n.data[0]}if(!n.isToken){return""}else{return n.data.join("")}}});h.chars.Augment({toPreviewHTML:function(n){var o=this.toString().replace(/[\u2061-\u2064]/g,"");this.PHTMLhandleText(n,o)}});h.entity.Augment({toPreviewHTML:function(n){var o=this.toString().replace(/[\u2061-\u2064]/g,"");this.PHTMLhandleText(n,o)}});h.math.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);if(this.Get("display")==="block"){n.className+=" MJXp-display"}return n}});h.mo.Augment({toPreviewHTML:function(o){o=this.PHTMLdefaultSpan(o);this.PHTMLadjustAccent(o);var n=this.getValues("lspace","rspace","scriptlevel","displaystyle","largeop");if(n.scriptlevel===0){this.PHTML.l=g.length2em(n.lspace);this.PHTML.r=g.length2em(n.rspace);o.style.marginLeft=g.Em(this.PHTML.l);o.style.marginRight=g.Em(this.PHTML.r)}else{this.PHTML.l=0.15;this.PHTML.r=0.1}if(n.displaystyle&&n.largeop){var p=e.Element("span",{className:"MJXp-largeop"});p.appendChild(o.firstChild);o.appendChild(p);this.PHTML.h*=1.2;this.PHTML.d*=1.2;if(this.data.join("")==="\u222B"){p.className+=" MJXp-int"}}return o},PHTMLadjustAccent:function(p){var o=this.CoreParent();if(o&&o.isa(h.munderover)&&this.CoreText(o.data[o.base]).length===1){var q=o.data[o.over],n=o.data[o.under];var s=this.data.join(""),r;if(q&&this===q.CoreMO()&&o.Get("accent")){r=g.REMAPACCENT[s]}else{if(n&&this===n.CoreMO()&&o.Get("accentunder")){r=g.REMAPACCENTUNDER[s]}}if(r){s=p.innerHTML=r}if(s.match(/[\u02C6-\u02DC\u00A8]/)){this.PHTML.acc=-0.52}else{if(s==="\u2192"){this.PHTML.acc=-0.15;this.PHTML.vec=true}}}},PHTMLcanStretch:function(q,o,p){if(!this.Get("stretchy")){return false}var r=this.data.join("");if(r.length>1){return false}r=g.DELIMITERS[r];var n=(r&&r.dir===q.substr(0,1));if(n){n=(this.PHTML.h!==o||this.PHTML.d!==p||(this.Get("minsize",true)||this.Get("maxsize",true)))}return n},PHTMLstretchV:function(p,u){var o=this.PHTMLspanElement(),t=this.PHTML;var n=this.getValues("symmetric","maxsize","minsize");if(n.symmetric){l=2*Math.max(p-0.25,u+0.25)}else{l=p+u}n.maxsize=g.length2em(n.maxsize,t.h+t.d);n.minsize=g.length2em(n.minsize,t.h+t.d);l=Math.max(n.minsize,Math.min(n.maxsize,l));var s=l/(t.h+t.d-0.3);var q=e.Element("span",{style:{"font-size":g.Em(s)}});if(s>1.25){var r=Math.ceil(1.25/s*10);q.className="MJXp-right MJXp-scale"+r;q.style.marginLeft=g.Em(t.w*(r/10-1)+0.07);t.w*=s*r/10}q.appendChild(o.firstChild);o.appendChild(q);if(n.symmetric){o.style.verticalAlign=g.Em(0.25*(1-s))}}});h.mspace.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var o=this.getValues("height","depth","width");var n=g.length2em(o.width),p=g.length2em(o.height),s=g.length2em(o.depth);var r=this.PHTML;r.w=n;r.h=p;r.d=s;if(n<0){if(!g.lastIsInt){q.style.marginLeft=g.Em(n)}n=0}q.style.width=g.Em(n);q.style.height=g.Em(p+s);if(s){q.style.verticalAlign=g.Em(-s)}return q}});h.mpadded.Augment({toPreviewHTML:function(u){u=this.PHTMLdefaultSpan(u,{childSpans:true,className:"MJXp-box",forceChild:true});var o=u.firstChild;var v=this.getValues("width","height","depth","lspace","voffset");var s=this.PHTMLdimen(v.lspace);var q=0,n=0,t=s.len,r=-s.len,p=0;if(v.width!==""){s=this.PHTMLdimen(v.width,"w",0);if(s.pm){r+=s.len}else{u.style.width=g.Em(s.len)}}if(v.height!==""){s=this.PHTMLdimen(v.height,"h",0);if(!s.pm){q+=-this.PHTMLbboxFor(0).h}q+=s.len}if(v.depth!==""){s=this.PHTMLdimen(v.depth,"d",0);if(!s.pm){n+=-this.PHTMLbboxFor(0).d;p+=-s.len}n+=s.len}if(v.voffset!==""){s=this.PHTMLdimen(v.voffset);q-=s.len;n+=s.len;p+=s.len}if(q){o.style.marginTop=g.Em(q)}if(n){o.style.marginBottom=g.Em(n)}if(t){o.style.marginLeft=g.Em(t)}if(r){o.style.marginRight=g.Em(r)}if(p){u.style.verticalAlign=g.Em(p)}return u},PHTMLdimen:function(q,r,n){if(n==null){n=-k}q=String(q);var o=q.match(/width|height|depth/);var p=(o?this.PHTML[o[0].charAt(0)]:(r?this.PHTML[r]:0));return{len:g.length2em(q,p)||0,pm:!!q.match(/^[-+]/)}}});h.munderover.Augment({toPreviewHTML:function(r){var t=this.getValues("displaystyle","accent","accentunder","align");var n=this.data[this.base];if(!t.displaystyle&&n!=null&&(n.movablelimits||n.CoreMO().Get("movablelimits"))){r=h.msubsup.prototype.toPreviewHTML.call(this,r);r.className=r.className.replace(/munderover/,"msubsup");return r}r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"",noBBox:true});var p=this.PHTMLbboxFor(this.over),v=this.PHTMLbboxFor(this.under),u=this.PHTMLbboxFor(this.base),s=this.PHTML,o=p.acc;if(this.data[this.over]){r.lastChild.firstChild.style.marginLeft=p.l=r.lastChild.firstChild.style.marginRight=p.r=0;var q=e.Element("span",{},[["span",{className:"MJXp-over"}]]);q.firstChild.appendChild(r.lastChild);if(r.childNodes.length>(this.data[this.under]?1:0)){q.firstChild.appendChild(r.firstChild)}this.data[this.over].PHTMLhandleScriptlevel(q.firstChild.firstChild);if(o!=null){if(p.vec){q.firstChild.firstChild.firstChild.style.fontSize="60%";p.h*=0.6;p.d*=0.6;p.w*=0.6}o=o-p.d+0.1;if(u.t!=null){o+=u.t-u.h}q.firstChild.firstChild.style.marginBottom=g.Em(o)}if(r.firstChild){r.insertBefore(q,r.firstChild)}else{r.appendChild(q)}}if(this.data[this.under]){r.lastChild.firstChild.style.marginLeft=v.l=r.lastChild.firstChild.marginRight=v.r=0;this.data[this.under].PHTMLhandleScriptlevel(r.lastChild)}s.w=Math.max(0.8*p.w,0.8*v.w,u.w);s.h=0.8*(p.h+p.d+(o||0))+u.h;s.d=u.d+0.8*(v.h+v.d);return r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End 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A=o.frame.x,z=o.frame.y,x=o.frame.bwidth;if(c.msieBorderWidthBug){x=0}q.hover={opacity:0,id:q.inputID+"-Hover"};var r=h.Element("span",{id:q.hover.id,isMathJax:true,style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Frame",isMathJax:true,style:{display:"inline-block",position:"absolute",top:this.Px(-y.h-z-x-(y.y||0)),left:this.Px(-A-x+(y.x||0)),width:this.Px(y.w+2*A),height:this.Px(y.h+y.d+2*z),opacity:0,filter:"alpha(opacity=0)"}}]]);var s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete q.hover.timer;q.hover.opacity=Math.max(0,Math.min(1,q.hover.opacity+q.hover.inc));q.hover.opacity=Math.floor(1000*q.hover.opacity)/1000;var s=document.getElementById(q.hover.id),r=document.getElementById(q.hover.id+"Menu");s.firstChild.style.opacity=q.hover.opacity;s.firstChild.style.filter="alpha(opacity="+Math.floor(100*q.hover.opacity)+")";if(r){r.firstChild.style.opacity=q.hover.opacity;r.firstChild.style.filter=s.style.filter}if(q.hover.opacity===1){return}if(q.hover.opacity>0){this.HoverFadeTimer(q,q.hover.inc);return}s.parentNode.removeChild(s);if(r){r.parentNode.removeChild(r)}if(q.hover.remove){clearTimeout(q.hover.remove)}delete q.hover},HoverFadeTimer:function(q,s,r){q.hover.inc=s;if(!q.hover.timer){q.hover.timer=setTimeout(g(["HoverFade",this,q]),(r||o.fadeDelay))}},HoverMenu:function(q){if(!q){q=window.event}return 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r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents 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true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px solid"}m=o;while(m.offsetParent){n+=m.offsetTop;m=m.offsetParent}if(h.operaPositionBug){o.style.border=""}return{x:l,y:n}},Remove:function(n){var p=document.getElementById("MathJax_ZoomFrame");if(p){var o=MathJax.OutputJax[p.previousSibling.jaxID];var l=o.getJaxFromMath(p.previousSibling);a.signal.Post(["math unzoomed",l]);p.parentNode.removeChild(p);p=document.getElementById("MathJax_ZoomTracker");if(p){p.parentNode.removeChild(p)}if(h.operaRefreshBug){var m=d.addElement(document.body,"div",{style:{position:"fixed",left:0,top:0,width:"100%",height:"100%",backgroundColor:"white",opacity:0},id:"MathJax_OperaDiv"});document.body.removeChild(m)}if(window.removeEventListener){removeEventListener("resize",h.Resize,false)}else{if(window.detachEvent){detachEvent("onresize",h.Resize)}else{window.onresize=h.onresize;delete h.onresize}}}return e(n)}};a.Browser.Select({MSIE:function(l){var n=(document.documentMode||0);var m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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5.0"],Maple:["Maple"],ContentMathML:["MathML-Content","application/mathml-content+xml"],OpenMath:["OpenMath"]},windowSettings:{status:"no",toolbar:"no",locationbar:"no",menubar:"no",directories:"no",personalbar:"no",resizable:"yes",scrollbars:"yes",width:400,height:300,left:Math.round((screen.width-400)/2),top:Math.round((screen.height-300)/3)},styles:{"#MathJax_About":{position:"fixed",left:"50%",width:"auto","text-align":"center",border:"3px outset",padding:"1em 2em","background-color":"#DDDDDD",color:"black",cursor:"default","font-family":"message-box","font-size":"120%","font-style":"normal","text-indent":0,"text-transform":"none","line-height":"normal","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none","z-index":201,"border-radius":"15px","-webkit-border-radius":"15px","-moz-border-radius":"15px","-khtml-border-radius":"15px","box-shadow":"0px 10px 20px #808080","-webkit-box-shadow":"0px 10px 20px #808080","-moz-box-shadow":"0px 10px 20px #808080","-khtml-box-shadow":"0px 10px 20px #808080",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')"},"#MathJax_About.MathJax_MousePost":{outline:"none"},".MathJax_Menu":{position:"absolute","background-color":"white",color:"black",width:"auto",padding:(a?"2px":"5px 0px"),border:"1px solid #CCCCCC",margin:0,cursor:"default",font:"menu","text-align":"left","text-indent":0,"text-transform":"none","line-height":"normal","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none","z-index":201,"border-radius":j,"-webkit-border-radius":j,"-moz-border-radius":j,"-khtml-border-radius":j,"box-shadow":"0px 10px 20px #808080","-webkit-box-shadow":"0px 10px 20px #808080","-moz-box-shadow":"0px 10px 20px #808080","-khtml-box-shadow":"0px 10px 20px #808080",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')"},".MathJax_MenuItem":{padding:(a?"2px 2em":"1px 2em"),background:"transparent"},".MathJax_MenuArrow":{position:"absolute",right:".5em","padding-top":".25em",color:"#666666","font-family":(l?"'Arial unicode MS'":null),"font-size":".75em"},".MathJax_MenuActive .MathJax_MenuArrow":{color:"white"},".MathJax_MenuArrow.RTL":{left:".5em",right:"auto"},".MathJax_MenuCheck":{position:"absolute",left:".7em","font-family":(l?"'Arial unicode MS'":null)},".MathJax_MenuCheck.RTL":{right:".7em",left:"auto"},".MathJax_MenuRadioCheck":{position:"absolute",left:(a?"1em":".7em")},".MathJax_MenuRadioCheck.RTL":{right:(a?"1em":".7em"),left:"auto"},".MathJax_MenuLabel":{padding:(a?"2px 2em 4px 1.33em":"1px 2em 3px 1.33em"),"font-style":"italic"},".MathJax_MenuRule":{"border-top":(a?"1px solid #CCCCCC":"1px solid #DDDDDD"),margin:(a?"4px 1px 0px":"4px 3px")},".MathJax_MenuDisabled":{color:"GrayText"},".MathJax_MenuActive":{"background-color":(a?"Highlight":"#606872"),color:(a?"HighlightText":"white")},".MathJax_MenuDisabled:focus, .MathJax_MenuLabel:focus":{"background-color":"#E8E8E8"},".MathJax_ContextMenu:focus":{outline:"none"},".MathJax_ContextMenu .MathJax_MenuItem:focus":{outline:"none"},"#MathJax_AboutClose":{top:".2em",right:".2em"},".MathJax_Menu .MathJax_MenuClose":{top:"-10px",left:"-10px"},".MathJax_MenuClose":{position:"absolute",cursor:"pointer",display:"inline-block",border:"2px solid #AAA","border-radius":"18px","-webkit-border-radius":"18px","-moz-border-radius":"18px","-khtml-border-radius":"18px","font-family":"'Courier New',Courier","font-size":"24px",color:"#F0F0F0"},".MathJax_MenuClose span":{display:"block","background-color":"#AAA",border:"1.5px solid","border-radius":"18px","-webkit-border-radius":"18px","-moz-border-radius":"18px","-khtml-border-radius":"18px","line-height":0,padding:"8px 0 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g=MathJax.Menu=h.Subclass({version:p,items:[],posted:false,title:null,margin:5,Init:function(u){this.items=[].slice.call(arguments,0)},With:function(u){if(u){f.Insert(this,u)}return this},Post:function(M,E,B){if(!M){M=window.event||{}}var I=document.getElementById("MathJax_MenuFrame");if(!I){I=g.Background(this);delete c.lastItem;delete c.lastMenu;delete g.skipUp;d.Post(["post",g.jax]);g.isRTL=(MathJax.Localization.fontDirection()==="rtl")}var v=o.Element("div",{onmouseup:g.Mouseup,ondblclick:n,ondragstart:n,onselectstart:n,oncontextmenu:n,menuItem:this,className:"MathJax_Menu",onkeydown:g.Keydown,role:"menu"});if(M.type==="contextmenu"||M.type==="mouseover"){v.className+=" MathJax_ContextMenu"}if(!B){MathJax.Localization.setCSS(v)}for(var 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c=g.ITEM=h.Subclass({name:"",node:null,menu:null,Attributes:function(u){return f.Insert({onmouseup:g.Mouseup,ondragstart:n,onselectstart:n,onselectend:n,ontouchstart:g.Touchstart,ontouchend:g.Touchend,className:"MathJax_MenuItem",role:this.role,menuItem:this},u)},Create:function(w){if(!this.hidden){var v=this.Attributes();var u=this.Label(v,w);o.addElement(w,"div",v,u)}},Name:function(){return t(this.name[0],this.name[1])},Mouseover:function(u,v){if(v.parentNode===g.ActiveNode().parentNode){this.Deactivate(g.ActiveNode())}this.Activate(u,v)},Mouseout:function(u,v){this.Deactivate(v)},Mouseup:function(u,v){return this.Remove(u,v)},DeactivateSubmenus:function(z){var y=document.getElementById("MathJax_MenuFrame").childNodes,v=c.GetMenuNode(z).childNodes;for(var w=0,u=v.length;w<u;w++){var 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h=f.merror.prototype.toCommonHTML;f.merror.Augment({toCommonHTML:function(n){if(!this.isError){return h.apply(this,arguments)}n=g.addElement(n,"mjx-noError");var p=this.data[0].data[0].data.join("").split(/\n/);for(var k=0,j=p.length;k<j;k++){i.addText(n,p[k]);if(k!==j-1){g.addElement(n,"br",{isMathJax:true})}}var o=this.CHTML=g.BBOX.zero();o.w=(n.offsetWidth)/g.em;if(j>1){var l=1.2*j/2;o.h=l+0.25;o.d=l-0.25;n.style.verticalAlign=g.Em(0.45-l)}else{o.h=1;o.d=0.2+2/g.em}return n}})});b.Startup.signal.Post("TeX noErrors Ready")})(MathJax.Hub,MathJax.HTML);MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/noErrors.js");
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m},Top:function(m){if(m==null){m=1}if(this.data.length<m){return null}return this.data[this.data.length-m]},Prev:function(m){var n=this.Top();if(m){return n.data[n.data.length-1]}else{return n.Pop()}},toString:function(){return"stack[\n  "+this.data.join("\n  ")+"\n]"}});var b=e.Item=MathJax.Object.Subclass({type:"base",endError:["ExtraOpenMissingClose","Extra open brace or missing close brace"],closeError:["ExtraCloseMissingOpen","Extra close brace or missing open brace"],rightError:["MissingLeftExtraRight","Missing \\left or extra \\right"],Init:function(){if(this.isOpen){this.env={}}this.data=[];this.Push.apply(this,arguments)},Push:function(){this.data.push.apply(this.data,arguments)},Pop:function(){return this.data.pop()},mmlData:function(m,n){if(m==null){m=true}if(this.data.length===1&&!n){return this.data[0]}return i.mrow.apply(i,this.data).With((m?{inferred:true}:{}))},checkItem:function(m){if(m.type==="over"&&this.isOpen){m.num=this.mmlData(false);this.data=[]}if(m.type==="cell"&&this.isOpen){if(m.linebreak){return false}d.Error(["Misplaced","Misplaced %1",m.name])}if(m.isClose&&this[m.type+"Error"]){d.Error(this[m.type+"Error"])}if(!m.isNotStack){return true}this.Push(m.data[0]);return false},With:function(m){for(var n in m){if(m.hasOwnProperty(n)){this[n]=m[n]}}return this},toString:function(){return this.type+"["+this.data.join("; ")+"]"}});b.start=b.Subclass({type:"start",isOpen:true,Init:function(m){this.SUPER(arguments).Init.call(this);this.global=m},checkItem:function(m){if(m.type==="stop"){return b.mml(this.mmlData())}return this.SUPER(arguments).checkItem.call(this,m)}});b.stop=b.Subclass({type:"stop",isClose:true});b.open=b.Subclass({type:"open",isOpen:true,stopError:["ExtraOpenMissingClose","Extra open brace or missing close brace"],checkItem:function(n){if(n.type==="close"){var m=this.mmlData();return b.mml(i.TeXAtom(m))}return this.SUPER(arguments).checkItem.call(this,n)}});b.close=b.Subclass({type:"close",isClose:true});b.prime=b.Subclass({type:"prime",checkItem:function(m){if(this.data[0].type!=="msubsup"){return[i.msup(this.data[0],this.data[1]),m]}this.data[0].SetData(this.data[0].sup,this.data[1]);return[this.data[0],m]}});b.subsup=b.Subclass({type:"subsup",stopError:["MissingScript","Missing superscript or subscript argument"],supError:["MissingOpenForSup","Missing open brace for superscript"],subError:["MissingOpenForSub","Missing open brace for subscript"],checkItem:function(m){if(m.type==="open"||m.type==="left"){return true}if(m.type==="mml"){if(this.primes){if(this.position!==2){this.data[0].SetData(2,this.primes)}else{m.data[0]=i.mrow(this.primes.With({variantForm:true}),m.data[0])}}this.data[0].SetData(this.position,m.data[0]);if(this.movesupsub!=null){this.data[0].movesupsub=this.movesupsub}return 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q=e.Element("span",{},[["span",{className:"MJXp-over"}]]);q.firstChild.appendChild(r.lastChild);if(r.childNodes.length>(this.data[this.under]?1:0)){q.firstChild.appendChild(r.firstChild)}this.data[this.over].PHTMLhandleScriptlevel(q.firstChild.firstChild);if(o!=null){if(p.vec){q.firstChild.firstChild.firstChild.style.fontSize="60%";p.h*=0.6;p.d*=0.6;p.w*=0.6}o=o-p.d+0.1;if(u.t!=null){o+=u.t-u.h}q.firstChild.firstChild.style.marginBottom=g.Em(o)}if(r.firstChild){r.insertBefore(q,r.firstChild)}else{r.appendChild(q)}}if(this.data[this.under]){if(r.lastChild.firstChild){r.lastChild.firstChild.style.marginLeft=v.l=r.lastChild.firstChild.marginRight=v.r=0}this.data[this.under].PHTMLhandleScriptlevel(r.lastChild)}s.w=Math.max(0.8*p.w,0.8*v.w,u.w);s.h=0.8*(p.h+p.d+(o||0))+u.h;s.d=u.d+0.8*(v.h+v.d);return r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
+(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.7.1",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()||!h.script.parentNode){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
+(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.7.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&h.outputJax!=="PlainSource"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});try{j.innerHTML=i}catch(k){}n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
+!function(a,b){var c,d,e=a.config.menuSettings,f=Function.prototype.bind?function(a,b){return a.bind(b)}:function(a,b){return function(){a.apply(b,arguments)}},g=Object.keys||function(a){var b=[];for(var c in a)a.hasOwnProperty(c)&&b.push(c);return b},h=MathJax.Ajax.config.path;h.a11y||(h.a11y=a.config.root+"/extensions/a11y");var i=b["accessibility-menu"]={version:"1.2.0",prefix:"",default:{},modules:[],MakeOption:function(a){return i.prefix+a},GetOption:function(a){return e[i.MakeOption(a)]},AddDefaults:function(){for(var a,b=g(i.default),c=0;a=b[c];c++){var d=i.MakeOption(a);void 0===e[d]&&(e[d]=i.default[a])}},AddMenu:function(){for(var a,b=Array(this.modules.length),e=0;a=this.modules[e];e++)b[e]=a.placeHolder;var f=d.FindId("Accessibility");if(f)b.unshift(c.RULE()),f.submenu.items.push.apply(f.submenu.items,b);else{var g=(d.FindId("Settings","Renderer")||{}).submenu;g&&(b.unshift(c.RULE()),b.unshift(g.items.pop()),b.unshift(g.items.pop())),b.unshift("Accessibility");var f=c.SUBMENU.apply(c.SUBMENU,b),h=d.IndexOfId("Locale");h?d.items.splice(h,0,f):d.items.push(c.RULE(),f)}},Register:function(a){i.default[a.option]=!1,i.modules.push(a)},Startup:function(){c=MathJax.Menu.ITEM,d=MathJax.Menu.menu;for(var a,b=0;a=this.modules[b];b++)a.CreateMenu();this.AddMenu()},LoadExtensions:function(){for(var b=[],c=0;module=this.modules[c];c++)e[module.option]&&b.push(module.module);return b.length?a.Startup.loadArray(b):null}},j=MathJax.Extension.ModuleLoader=MathJax.Object.Subclass({option:"",name:["",""],module:"",placeHolder:null,submenu:!1,extension:null,Init:function(a,b,c,d,e){this.option=a,this.name=[b.replace(/ /g,""),b],this.module=c,this.extension=d,this.submenu=e||!1},CreateMenu:function(){var a=f(this.Load,this);this.submenu?this.placeHolder=c.SUBMENU(this.name,c.CHECKBOX(["Activate","Activate"],i.MakeOption(this.option),{action:a}),c.RULE(),c.COMMAND(["OptionsWhenActive","(Options when Active)"],null,{disabled:!0})):this.placeHolder=c.CHECKBOX(this.name,i.MakeOption(this.option),{action:a})},Load:function(){a.Queue(["Require",MathJax.Ajax,this.module,["Enable",this]])},Enable:function(a){var b=MathJax.Extension[this.extension];b&&(b.Enable(!0,!0),MathJax.Menu.saveCookie())}});i.Register(j("collapsible","Collapsible Math","[a11y]/collapsible.js","collapsible")),i.Register(j("autocollapse","Auto Collapse","[a11y]/auto-collapse.js","auto-collapse")),i.Register(j("explorer","Explorer","[a11y]/explorer.js","explorer",!0)),i.AddDefaults(),a.Register.StartupHook("End Extensions",function(){a.Register.StartupHook("MathMenu Ready",function(){i.Startup(),a.Startup.signal.Post("Accessibility Menu Ready")},5)},5),MathJax.Callback.Queue(["LoadExtensions",i],["loadComplete",MathJax.Ajax,"[a11y]/accessibility-menu.js"])}(MathJax.Hub,MathJax.Extension);MathJax.Ajax.loadComplete("[MathJax]/config/TeX-AMS_CHTML.js");
diff --git a/config/TeX-AMS_HTML-full.js b/config/TeX-AMS_HTML-full.js
index 628a4f50f..ff773ab82 100644
--- a/config/TeX-AMS_HTML-full.js
+++ b/config/TeX-AMS_HTML-full.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/config/TeX-AMS_HTML-full.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -31,28 +31,27 @@ MathJax.Ajax.Preloading(
   "[MathJax]/jax/output/HTML-CSS/autoload/mtable.js",
   "[MathJax]/jax/output/PreviewHTML/jax.js",
   "[MathJax]/extensions/fast-preview.js",
-  "[MathJax]/extensions/AssistiveMML.js"
+  "[MathJax]/extensions/AssistiveMML.js",
+  "[MathJax]/extensions/a11y/accessibility-menu.js"
 );
 
-MathJax.Hub.Config({"v1.0-compatible":false});
-
-MathJax.InputJax.TeX=MathJax.InputJax({id:"TeX",version:"2.6.1",directory:MathJax.InputJax.directory+"/TeX",extensionDir:MathJax.InputJax.extensionDir+"/TeX",config:{TagSide:"right",TagIndent:"0.8em",MultLineWidth:"85%",equationNumbers:{autoNumber:"none",formatNumber:function(a){return a},formatTag:function(a){return"("+a+")"},formatID:function(a){return"mjx-eqn-"+String(a).replace(/[:"'<>&]/g,"")},formatURL:function(a){return"#"+escape(a)},useLabelIds:true}}});MathJax.InputJax.TeX.Register("math/tex");MathJax.InputJax.TeX.loadComplete("config.js");
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r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents 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Positive='true')"},"#MathJax_ZoomOverlay":{position:"absolute",left:0,top:0,"z-index":300,display:"inline-block",width:"100%",height:"100%",border:0,padding:0,margin:0,"background-color":"white",opacity:0,filter:"alpha(opacity=0)"},"#MathJax_ZoomFrame":{position:"relative",display:"inline-block",height:0,width:0},"#MathJax_ZoomEventTrap":{position:"absolute",left:0,top:0,"z-index":302,display:"inline-block",border:0,padding:0,margin:0,"background-color":"white",opacity:0,filter:"alpha(opacity=0)"}}});var e,b,g;MathJax.Hub.Register.StartupHook("MathEvents Ready",function(){g=MathJax.Extension.MathEvents.Event;e=MathJax.Extension.MathEvents.Event.False;b=MathJax.Extension.MathEvents.Hover});var h=MathJax.Extension.MathZoom={version:k,settings:a.config.menuSettings,scrollSize:18,HandleEvent:function(n,l,m){if(h.settings.CTRL&&!n.ctrlKey){return true}if(h.settings.ALT&&!n.altKey){return true}if(h.settings.CMD&&!n.metaKey){return true}if(h.settings.Shift&&!n.shiftKey){return true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px solid"}m=o;while(m.offsetParent){n+=m.offsetTop;m=m.offsetParent}if(h.operaPositionBug){o.style.border=""}return{x:l,y:n}},Remove:function(n){var p=document.getElementById("MathJax_ZoomFrame");if(p){var o=MathJax.OutputJax[p.previousSibling.jaxID];var l=o.getJaxFromMath(p.previousSibling);a.signal.Post(["math unzoomed",l]);p.parentNode.removeChild(p);p=document.getElementById("MathJax_ZoomTracker");if(p){p.parentNode.removeChild(p)}if(h.operaRefreshBug){var m=d.addElement(document.body,"div",{style:{position:"fixed",left:0,top:0,width:"100%",height:"100%",backgroundColor:"white",opacity:0},id:"MathJax_OperaDiv"});document.body.removeChild(m)}if(window.removeEventListener){removeEventListener("resize",h.Resize,false)}else{if(window.detachEvent){detachEvent("onresize",h.Resize)}else{window.onresize=h.onresize;delete h.onresize}}}return e(n)}};a.Browser.Select({MSIE:function(l){var n=(document.documentMode||0);var m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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5.0"],Maple:["Maple"],ContentMathML:["MathML-Content","application/mathml-content+xml"],OpenMath:["OpenMath"]},windowSettings:{status:"no",toolbar:"no",locationbar:"no",menubar:"no",directories:"no",personalbar:"no",resizable:"yes",scrollbars:"yes",width:400,height:300,left:Math.round((screen.width-400)/2),top:Math.round((screen.height-300)/3)},styles:{"#MathJax_About":{position:"fixed",left:"50%",width:"auto","text-align":"center",border:"3px outset",padding:"1em 2em","background-color":"#DDDDDD",color:"black",cursor:"default","font-family":"message-box","font-size":"120%","font-style":"normal","text-indent":0,"text-transform":"none","line-height":"normal","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none","z-index":201,"border-radius":"15px","-webkit-border-radius":"15px","-moz-border-radius":"15px","-khtml-border-radius":"15px","box-shadow":"0px 10px 20px #808080","-webkit-box-shadow":"0px 10px 20px 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Positive='true')"},".MathJax_MenuItem":{padding:(a?"2px 2em":"1px 2em"),background:"transparent"},".MathJax_MenuArrow":{position:"absolute",right:".5em","padding-top":".25em",color:"#666666","font-family":(k?"'Arial unicode MS'":null),"font-size":".75em"},".MathJax_MenuActive .MathJax_MenuArrow":{color:"white"},".MathJax_MenuArrow.RTL":{left:".5em",right:"auto"},".MathJax_MenuCheck":{position:"absolute",left:".7em","font-family":(k?"'Arial unicode MS'":null)},".MathJax_MenuCheck.RTL":{right:".7em",left:"auto"},".MathJax_MenuRadioCheck":{position:"absolute",left:(a?"1em":".7em")},".MathJax_MenuRadioCheck.RTL":{right:(a?"1em":".7em"),left:"auto"},".MathJax_MenuLabel":{padding:(a?"2px 2em 4px 1.33em":"1px 2em 3px 1.33em"),"font-style":"italic"},".MathJax_MenuRule":{"border-top":(a?"1px solid #CCCCCC":"1px solid #DDDDDD"),margin:(a?"4px 1px 0px":"4px 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6px"},".MathJax_MenuClose:hover":{color:"white!important",border:"2px solid #CCC!important"},".MathJax_MenuClose:hover span":{"background-color":"#CCC!important"},".MathJax_MenuClose:hover:focus":{outline:"none"}}});var m,j,b;f.Register.StartupHook("MathEvents Ready",function(){m=MathJax.Extension.MathEvents.Event.False;j=MathJax.Extension.MathEvents.Hover;b=MathJax.Extension.MathEvents.Event.KEY});var h=MathJax.Object.Subclass({Keydown:function(t,u){switch(t.keyCode){case b.ESCAPE:this.Remove(t,u);break;case b.RIGHT:this.Right(t,u);break;case b.LEFT:this.Left(t,u);break;case b.UP:this.Up(t,u);break;case b.DOWN:this.Down(t,u);break;case b.RETURN:case b.SPACE:this.Space(t,u);break;default:return;break}return m(t)},Escape:function(t,u){},Right:function(t,u){},Left:function(t,u){},Up:function(t,u){},Down:function(t,u){},Space:function(t,u){}},{});var g=MathJax.Menu=h.Subclass({version:o,items:[],posted:false,title:null,margin:5,Init:function(t){this.items=[].slice.call(arguments,0)},With:function(t){if(t){f.Insert(this,t)}return this},Post:function(u,I,G){if(!u){u=window.event||{}}var t=document.getElementById("MathJax_MenuFrame");if(!t){t=g.Background(this);delete c.lastItem;delete c.lastMenu;delete g.skipUp;d.Post(["post",g.jax]);g.isRTL=(MathJax.Localization.fontDirection()==="rtl")}var v=n.Element("div",{onmouseup:g.Mouseup,ondblclick:m,ondragstart:m,onselectstart:m,oncontextmenu:m,menuItem:this,className:"MathJax_Menu",onkeydown:g.Keydown,role:"menu"});if(u.type==="contextmenu"||u.type==="mouseover"){v.className+=" MathJax_ContextMenu"}if(!G){MathJax.Localization.setCSS(v)}for(var B=0,z=this.items.length;B<z;B++){this.items[B].Create(v)}if(g.isMobile){n.addElement(v,"span",{className:"MathJax_MenuClose",menu:I,ontouchstart:g.Close,ontouchend:m,onmousedown:g.Close,onmouseup:m},[["span",{},"\u00D7"]])}t.appendChild(v);this.posted=true;if(v.offsetWidth){v.style.width=(v.offsetWidth+2)+"px"}var H=u.pageX,F=u.pageY;if(!H&&!F&&"clientX" in u){H=u.clientX+document.body.scrollLeft+document.documentElement.scrollLeft;F=u.clientY+document.body.scrollTop+document.documentElement.scrollTop}if(!I){var w=g.CurrentNode()||u.target;if((u.type==="keydown"||(!H&&!F))&&w){var C=window.pageXOffset||document.documentElement.scrollLeft;var A=window.pageYOffset||document.documentElement.scrollTop;var E=w.getBoundingClientRect();H=(E.right+E.left)/2+C;F=(E.bottom+E.top)/2+A}if(H+v.offsetWidth>document.body.offsetWidth-this.margin){H=document.body.offsetWidth-v.offsetWidth-this.margin}if(g.isMobile){H=Math.max(5,H-Math.floor(v.offsetWidth/2));F-=20}g.skipUp=u.isContextMenu}else{var D="left",L=I.offsetWidth;H=(g.isMobile?30:L-2);F=0;while(I&&I!==t){H+=I.offsetLeft;F+=I.offsetTop;I=I.parentNode}if(!g.isMobile){if((g.isRTL&&H-L-v.offsetWidth>this.margin)||(!g.isRTL&&H+v.offsetWidth>document.body.offsetWidth-this.margin)){D="right";H=Math.max(this.margin,H-L-v.offsetWidth+6)}}if(!a){v.style["borderRadiusTop"+D]=0;v.style["WebkitBorderRadiusTop"+D]=0;v.style["MozBorderRadiusTop"+D]=0;v.style["KhtmlBorderRadiusTop"+D]=0}}v.style.left=H+"px";v.style.top=F+"px";if(document.selection&&document.selection.empty){document.selection.empty()}var K=window.pageXOffset||document.documentElement.scrollLeft;var J=window.pageYOffset||document.documentElement.scrollTop;g.Focus(v);if(u.type==="keydown"){g.skipMouseoverFromKey=true;setTimeout(function(){delete g.skipMouseoverFromKey},r.delay)}window.scrollTo(K,J);return m(u)},Remove:function(t,u){d.Post(["unpost",g.jax]);var 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h=f.merror.prototype.toCommonHTML;f.merror.Augment({toCommonHTML:function(n){if(!this.isError){return h.apply(this,arguments)}n=g.addElement(n,"mjx-noError");var p=this.data[0].data[0].data.join("").split(/\n/);for(var k=0,j=p.length;k<j;k++){i.addText(n,p[k]);if(k!==j-1){g.addElement(n,"br",{isMathJax:true})}}var o=this.CHTML=g.BBOX.zero();o.w=(n.offsetWidth)/g.em;if(j>1){var l=1.2*j/2;o.h=l+0.25;o.d=l-0.25;n.style.verticalAlign=g.Em(0.45-l)}else{o.h=1;o.d=0.2+2/g.em}return n}})});b.Startup.signal.Post("TeX noErrors Ready")})(MathJax.Hub,MathJax.HTML);MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/noErrors.js");
-MathJax.Extension["TeX/noUndefined"]={version:"2.6.0",config:MathJax.Hub.CombineConfig("TeX.noUndefined",{disabled:false,attributes:{mathcolor:"red"}})};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var b=MathJax.Extension["TeX/noUndefined"].config;var a=MathJax.ElementJax.mml;var c=MathJax.InputJax.TeX.Parse.prototype.csUndefined;MathJax.InputJax.TeX.Parse.Augment({csUndefined:function(d){if(b.disabled){return c.apply(this,arguments)}MathJax.Hub.signal.Post(["TeX Jax - undefined control sequence",d]);this.Push(a.mtext(d).With(b.attributes))}});MathJax.Hub.Startup.signal.Post("TeX noUndefined Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/noUndefined.js");
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this.SUPER(arguments).checkItem.call(this,m)}});b.close=b.Subclass({type:"close",isClose:true});b.prime=b.Subclass({type:"prime",checkItem:function(l){if(this.data[0].type!=="msubsup"){return[h.msup(this.data[0],this.data[1]),l]}this.data[0].SetData(this.data[0].sup,this.data[1]);return[this.data[0],l]}});b.subsup=b.Subclass({type:"subsup",stopError:["MissingScript","Missing superscript or subscript argument"],supError:["MissingOpenForSup","Missing open brace for superscript"],subError:["MissingOpenForSub","Missing open brace for subscript"],checkItem:function(l){if(l.type==="open"||l.type==="left"){return true}if(l.type==="mml"){if(this.primes){if(this.position!==2){this.data[0].SetData(2,this.primes)}else{l.data[0]=h.mrow(this.primes.With({variantForm:true}),l.data[0])}}this.data[0].SetData(this.position,l.data[0]);if(this.movesupsub!=null){this.data[0].movesupsub=this.movesupsub}return b.mml(this.data[0])}if(this.SUPER(arguments).checkItem.call(this,l)){d.Error(this[["","subError","supError"][this.position]])}},Pop:function(){}});b.over=b.Subclass({type:"over",isClose:true,name:"\\over",checkItem:function(n,l){if(n.type==="over"){d.Error(["AmbiguousUseOf","Ambiguous use of %1",n.name])}if(n.isClose){var m=h.mfrac(this.num,this.mmlData(false));if(this.thickness!=null){m.linethickness=this.thickness}if(this.open||this.close){m.texWithDelims=true;m=d.fixedFence(this.open,m,this.close)}return[b.mml(m),n]}return this.SUPER(arguments).checkItem.call(this,n)},toString:function(){return"over["+this.num+" / "+this.data.join("; ")+"]"}});b.left=b.Subclass({type:"left",isOpen:true,delim:"(",stopError:["ExtraLeftMissingRight","Extra \\left or missing \\right"],checkItem:function(l){if(l.type==="right"){return b.mml(d.fenced(this.delim,this.mmlData(),l.delim))}return this.SUPER(arguments).checkItem.call(this,l)}});b.right=b.Subclass({type:"right",isClose:true,delim:")"});b.begin=b.Subclass({type:"begin",isOpen:true,checkItem:function(l){if(l.type==="end"){if(l.name!==this.name){d.Error(["EnvBadEnd","\\begin{%1} ended with \\end{%2}",this.name,l.name])}if(!this.end){return b.mml(this.mmlData())}return this.parse[this.end].call(this.parse,this,this.data)}if(l.type==="stop"){d.Error(["EnvMissingEnd","Missing \\end{%1}",this.name])}return this.SUPER(arguments).checkItem.call(this,l)}});b.end=b.Subclass({type:"end",isClose:true});b.style=b.Subclass({type:"style",checkItem:function(m){if(!m.isClose){return this.SUPER(arguments).checkItem.call(this,m)}var l=h.mstyle.apply(h,this.data).With(this.styles);return[b.mml(l),m]}});b.position=b.Subclass({type:"position",checkItem:function(m){if(m.isClose){d.Error(["MissingBoxFor","Missing box for %1",this.name])}if(m.isNotStack){var l=m.mmlData();switch(this.move){case"vertical":l=h.mpadded(l).With({height:this.dh,depth:this.dd,voffset:this.dh});return[b.mml(l)];case"horizontal":return[b.mml(this.left),m,b.mml(this.right)]}}return this.SUPER(arguments).checkItem.call(this,m)}});b.array=b.Subclass({type:"array",isOpen:true,arraydef:{},Init:function(){this.table=[];this.row=[];this.env={};this.frame=[];this.hfill=[];this.SUPER(arguments).Init.apply(this,arguments)},checkItem:function(m){if(m.isClose&&m.type!=="over"){if(m.isEntry){this.EndEntry();this.clearEnv();return false}if(m.isCR){this.EndEntry();this.EndRow();this.clearEnv();return false}this.EndTable();this.clearEnv();var n=this.arraydef.scriptlevel;delete this.arraydef.scriptlevel;var l=h.mtable.apply(h,this.table).With(this.arraydef);if(this.frame.length===4){l.frame=(this.frame.dashed?"dashed":"solid")}else{if(this.frame.length){l.hasFrame=true;if(this.arraydef.rowlines){this.arraydef.rowlines=this.arraydef.rowlines.replace(/none( 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l=h.mtr;if(this.isNumbered&&this.row.length===3){this.row.unshift(this.row.pop());l=h.mlabeledtr}this.table.push(l.apply(h,this.row));this.row=[]},EndTable:function(){if(this.data.length||this.row.length){this.EndEntry();this.EndRow()}this.checkLines()},checkLines:function(){if(this.arraydef.rowlines){var l=this.arraydef.rowlines.split(/ /);if(l.length===this.table.length){this.frame.push("bottom");l.pop();this.arraydef.rowlines=l.join(" ")}else{if(l.length<this.table.length-1){this.arraydef.rowlines+=" none"}}}if(this.rowspacing){var m=this.arraydef.rowspacing.split(/ /);while(m.length<this.table.length){m.push(this.rowspacing+"em")}this.arraydef.rowspacing=m.join(" ")}},clearEnv:function(){for(var l in this.env){if(this.env.hasOwnProperty(l)){delete this.env[l]}}}});b.cell=b.Subclass({type:"cell",isClose:true});b.mml=b.Subclass({type:"mml",isNotStack:true,Add:function(){this.data.push.apply(this.data,arguments);return this}});b.fn=b.Subclass({type:"fn",checkItem:function(m){if(this.data[0]){if(m.isOpen){return true}if(m.type!=="fn"){if(m.type!=="mml"||!m.data[0]){return[this.data[0],m]}if(m.data[0].isa(h.mspace)){return[this.data[0],m]}var l=m.data[0];if(l.isEmbellished()){l=l.CoreMO()}if([0,0,1,1,0,1,1,0,0,0][l.Get("texClass")]){return[this.data[0],m]}}return[this.data[0],h.mo(h.entity("#x2061")).With({texClass:h.TEXCLASS.NONE}),m]}return this.SUPER(arguments).checkItem.apply(this,arguments)}});b.not=b.Subclass({type:"not",checkItem:function(m){var l,n;if(m.type==="open"||m.type==="left"){return true}if(m.type==="mml"&&m.data[0].type.match(/^(mo|mi|mtext)$/)){l=m.data[0],n=l.data.join("");if(n.length===1&&!l.movesupsub){n=b.not.remap[n.charCodeAt(0)];if(n){l.SetData(0,h.chars(String.fromCharCode(n)))}else{l.Append(h.chars("\u0338"))}return 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clarify"])}if(n.type!=="msubsup"){if(m){if(n.type!=="munderover"||n.data[n.under]){if(n.movablelimits&&n.isa(h.mi)){n=this.mi2mo(n)}n=h.munderover(n,null,null).With({movesupsub:true})}l=n.under}else{n=h.msubsup(n,null,null);l=n.sub}}this.Push(b.subsup(n).With({position:l,primes:p,movesupsub:m}))},PRIME:"\u2032",SMARTQUOTE:"\u2019",Prime:function(n){var m=this.stack.Prev();if(!m){m=h.mi()}if(m.type==="msubsup"&&m.data[m.sup]){d.Error(["DoubleExponentPrime","Prime causes double exponent: use braces to clarify"])}var l="";this.i--;do{l+=this.PRIME;this.i++,n=this.GetNext()}while(n==="'"||n===this.SMARTQUOTE);l=["","\u2032","\u2033","\u2034","\u2057"][l.length]||l;this.Push(b.prime(m,this.mmlToken(h.mo(l))))},mi2mo:function(l){var m=h.mo();m.Append.apply(m,l.data);var n;for(n in m.defaults){if(m.defaults.hasOwnProperty(n)&&l[n]!=null){m[n]=l[n]}}for(n in h.copyAttributes){if(h.copyAttributes.hasOwnProperty(n)&&l[n]!=null){m[n]=l[n]}}m.lspace=m.rspace="0";m.useMMLspacing&=~(m.SPACE_ATTR.lspace|m.SPACE_ATTR.rspace);return m},Comment:function(l){while(this.i<this.string.length&&this.string.charAt(this.i)!="\n"){this.i++}},Hash:function(l){d.Error(["CantUseHash1","You can't use 'macro parameter character #' in math mode"])},Other:function(n){var m,l;if(this.stack.env.font){m={mathvariant:this.stack.env.font}}if(f.remap[n]){n=f.remap[n];if(n instanceof Array){m=n[1];n=n[0]}l=h.mo(h.entity("#x"+n)).With(m)}else{l=h.mo(n).With(m)}if(l.autoDefault("stretchy",true)){l.stretchy=false}if(l.autoDefault("texClass",true)==""){l=h.TeXAtom(l)}this.Push(this.mmlToken(l))},SetFont:function(m,l){this.stack.env.font=l},SetStyle:function(m,l,n,o){this.stack.env.style=l;this.stack.env.level=o;this.Push(b.style().With({styles:{displaystyle:n,scriptlevel:o}}))},SetSize:function(l,m){this.stack.env.size=m;this.Push(b.style().With({styles:{mathsize:m+"em"}}))},Color:function(n){var m=this.GetArgument(n);var l=this.stack.env.color;this.stack.env.color=m;var o=this.ParseArg(n);if(l){this.stack.env.color}else{delete this.stack.env.color}this.Push(h.mstyle(o).With({mathcolor:m}))},Spacer:function(l,m){this.Push(h.mspace().With({width:m,mathsize:h.SIZE.NORMAL,scriptlevel:0}))},LeftRight:function(l){this.Push(b[l.substr(1)]().With({delim:this.GetDelimiter(l)}))},Middle:function(l){var m=this.GetDelimiter(l);if(this.stack.Top().type!=="left"){d.Error(["MisplacedMiddle","%1 must be within \\left and \\right",l])}this.Push(h.mo(m).With({stretchy:true}))},NamedFn:function(m,n){if(!n){n=m.substr(1)}var l=h.mi(n).With({texClass:h.TEXCLASS.OP});this.Push(b.fn(this.mmlToken(l)))},NamedOp:function(m,n){if(!n){n=m.substr(1)}n=n.replace(/&thinsp;/,"\u2006");var l=h.mo(n).With({movablelimits:true,movesupsub:true,form:h.FORM.PREFIX,texClass:h.TEXCLASS.OP});l.useMMLspacing&=~l.SPACE_ATTR.form;this.Push(this.mmlToken(l))},Limits:function(m,l){var o=this.stack.Prev("nopop");if(!o||(o.Get("texClass")!==h.TEXCLASS.OP&&o.movesupsub==null)){d.Error(["MisplacedLimits","%1 is allowed only on operators",m])}var n=this.stack.Top();if(o.type==="munderover"&&!l){o=n.data[n.data.length-1]=h.msubsup.apply(h.subsup,o.data)}else{if(o.type==="msubsup"&&l){o=n.data[n.data.length-1]=h.munderover.apply(h.underover,o.data)}}o.movesupsub=(l?true:false);o.Core().movablelimits=false;if(o.movablelimits){o.movablelimits=false}},Over:function(n,m,o){var l=b.over().With({name:n});if(m||o){l.open=m;l.close=o}else{if(n.match(/withdelims$/)){l.open=this.GetDelimiter(n);l.close=this.GetDelimiter(n)}}if(n.match(/^\\above/)){l.thickness=this.GetDimen(n)}else{if(n.match(/^\\atop/)||m||o){l.thickness=0}}this.Push(l)},Frac:function(m){var l=this.ParseArg(m);var n=this.ParseArg(m);this.Push(h.mfrac(l,n))},Sqrt:function(o){var p=this.GetBrackets(o),l=this.GetArgument(o);if(l==="\\frac"){l+="{"+this.GetArgument(l)+"}{"+this.GetArgument(l)+"}"}var m=d.Parse(l,this.stack.env).mml();if(!p){m=h.msqrt.apply(h,m.array())}else{m=h.mroot(m,this.parseRoot(p))}this.Push(m)},Root:function(m){var o=this.GetUpTo(m,"\\of");var l=this.ParseArg(m);this.Push(h.mroot(l,this.parseRoot(o)))},parseRoot:function(q){var m=this.stack.env,l=m.inRoot;m.inRoot=true;var p=d.Parse(q,m);q=p.mml();var o=p.stack.global;if(o.leftRoot||o.upRoot){q=h.mpadded(q);if(o.leftRoot){q.width=o.leftRoot}if(o.upRoot){q.voffset=o.upRoot;q.height=o.upRoot}}m.inRoot=l;return q},MoveRoot:function(l,o){if(!this.stack.env.inRoot){d.Error(["MisplacedMoveRoot","%1 can appear only within a root",l])}if(this.stack.global[o]){d.Error(["MultipleMoveRoot","Multiple use of %1",l])}var m=this.GetArgument(l);if(!m.match(/-?[0-9]+/)){d.Error(["IntegerArg","The argument to %1 must be an integer",l])}m=(m/15)+"em";if(m.substr(0,1)!=="-"){m="+"+m}this.stack.global[o]=m},Accent:function(n,l,q){var p=this.ParseArg(n);var o={accent:true};if(this.stack.env.font){o.mathvariant=this.stack.env.font}var m=this.mmlToken(h.mo(h.entity("#x"+l)).With(o));m.stretchy=(q?true:false);this.Push(h.TeXAtom(h.munderover(p,null,m).With({accent:true})))},UnderOver:function(n,r,l,p){var q={o:"over",u:"under"}[n.charAt(1)];var o=this.ParseArg(n);if(o.Get("movablelimits")){o.movablelimits=false}if(o.isa(h.munderover)&&o.isEmbellished()){o.Core().With({lspace:0,rspace:0});o=h.mrow(h.mo().With({rspace:0}),o)}var m=h.munderover(o,null,null);m.SetData(m[q],this.mmlToken(h.mo(h.entity("#x"+r)).With({stretchy:true,accent:!p})));if(l){m=h.TeXAtom(m).With({texClass:h.TEXCLASS.OP,movesupsub:true})}this.Push(m.With({subsupOK:true}))},Overset:function(l){var n=this.ParseArg(l),m=this.ParseArg(l);if(m.movablelimits){m.movablelimits=false}this.Push(h.mover(m,n))},Underset:function(l){var n=this.ParseArg(l),m=this.ParseArg(l);if(m.movablelimits){m.movablelimits=false}this.Push(h.munder(m,n))},TeXAtom:function(o,q){var p={texClass:q},n;if(q==h.TEXCLASS.OP){p.movesupsub=p.movablelimits=true;var l=this.GetArgument(o);var m=l.match(/^\s*\\rm\s+([a-zA-Z0-9 ]+)$/);if(m){p.mathvariant=h.VARIANT.NORMAL;n=b.fn(this.mmlToken(h.mi(m[1]).With(p)))}else{n=b.fn(h.TeXAtom(d.Parse(l,this.stack.env).mml()).With(p))}}else{n=h.TeXAtom(this.ParseArg(o)).With(p)}this.Push(n)},MmlToken:function(n){var o=this.GetArgument(n),l=this.GetBrackets(n,"").replace(/^\s+/,""),r=this.GetArgument(n),q={attrNames:[]},m;if(!h[o]||!h[o].prototype.isToken){d.Error(["NotMathMLToken","%1 is not a token element",o])}while(l!==""){m=l.match(/^([a-z]+)\s*=\s*('[^']*'|"[^"]*"|[^ ,]*)\s*,?\s*/i);if(!m){d.Error(["InvalidMathMLAttr","Invalid MathML attribute: %1",l])}if(h[o].prototype.defaults[m[1]]==null&&!this.MmlTokenAllow[m[1]]){d.Error(["UnknownAttrForElement","%1 is not a recognized attribute for %2",m[1],o])}var p=this.MmlFilterAttribute(m[1],m[2].replace(/^(['"])(.*)\1$/,"$2"));if(p){if(p.toLowerCase()==="true"){p=true}else{if(p.toLowerCase()==="false"){p=false}}q[m[1]]=p;q.attrNames.push(m[1])}l=l.substr(m[0].length)}this.Push(this.mmlToken(h[o](r).With(q)))},MmlFilterAttribute:function(l,m){return m},MmlTokenAllow:{fontfamily:1,fontsize:1,fontweight:1,fontstyle:1,color:1,background:1,id:1,"class":1,href:1,style:1},Strut:function(l){this.Push(h.mpadded(h.mrow()).With({height:"8.6pt",depth:"3pt",width:0}))},Phantom:function(m,l,n){var o=h.mphantom(this.ParseArg(m));if(l||n){o=h.mpadded(o);if(n){o.height=o.depth=0}if(l){o.width=0}}this.Push(h.TeXAtom(o))},Smash:function(n){var m=this.trimSpaces(this.GetBrackets(n,""));var l=h.mpadded(this.ParseArg(n));switch(m){case"b":l.depth=0;break;case"t":l.height=0;break;default:l.height=l.depth=0}this.Push(h.TeXAtom(l))},Lap:function(m){var l=h.mpadded(this.ParseArg(m)).With({width:0});if(m==="\\llap"){l.lspace="-1width"}this.Push(h.TeXAtom(l))},RaiseLower:function(l){var m=this.GetDimen(l);var n=b.position().With({name:l,move:"vertical"});if(m.charAt(0)==="-"){m=m.slice(1);l={raise:"\\lower",lower:"\\raise"}[l.substr(1)]}if(l==="\\lower"){n.dh="-"+m;n.dd="+"+m}else{n.dh="+"+m;n.dd="-"+m}this.Push(n)},MoveLeftRight:function(l){var o=this.GetDimen(l);var n=(o.charAt(0)==="-"?o.slice(1):"-"+o);if(l==="\\moveleft"){var m=o;o=n;n=m}this.Push(b.position().With({name:l,move:"horizontal",left:h.mspace().With({width:o,mathsize:h.SIZE.NORMAL}),right:h.mspace().With({width:n,mathsize:h.SIZE.NORMAL})}))},Hskip:function(l){this.Push(h.mspace().With({width:this.GetDimen(l),mathsize:h.SIZE.NORMAL}))},Rule:function(n,p){var l=this.GetDimen(n),o=this.GetDimen(n),r=this.GetDimen(n);var m,q={width:l,height:o,depth:r};if(p!=="blank"){if(parseFloat(l)&&parseFloat(o)+parseFloat(r)){q.mathbackground=(this.stack.env.color||"black")}m=h.mpadded(h.mrow()).With(q)}else{m=h.mspace().With(q)}this.Push(m)},MakeBig:function(l,o,m){m*=f.p_height;m=String(m).replace(/(\.\d\d\d).+/,"$1")+"em";var n=this.GetDelimiter(l,true);this.Push(h.TeXAtom(h.mo(n).With({minsize:m,maxsize:m,fence:true,stretchy:true,symmetric:true})).With({texClass:o}))},BuildRel:function(l){var m=this.ParseUpTo(l,"\\over");var n=this.ParseArg(l);this.Push(h.TeXAtom(h.munderover(n,null,m)).With({texClass:h.TEXCLASS.REL}))},HBox:function(l,m){this.Push.apply(this,this.InternalMath(this.GetArgument(l),m))},FBox:function(l){this.Push(h.menclose.apply(h,this.InternalMath(this.GetArgument(l))).With({notation:"box"}))},Not:function(l){this.Push(b.not())},Dots:function(l){this.Push(b.dots().With({ldots:this.mmlToken(h.mo(h.entity("#x2026")).With({stretchy:false})),cdots:this.mmlToken(h.mo(h.entity("#x22EF")).With({stretchy:false}))}))},Require:function(l){var m=this.GetArgument(l).replace(/.*\//,"").replace(/[^a-z0-9_.-]/ig,"");this.Extension(null,m)},Extension:function(l,m,n){if(l&&!typeof(l)==="string"){l=l.name}m=d.extensionDir+"/"+m;if(!m.match(/\.js$/)){m+=".js"}if(!i.loaded[i.fileURL(m)]){if(l!=null){delete f[n||"macros"][l.replace(/^\\/,"")]}c.RestartAfter(i.Require(m))}},Macro:function(n,q,p,r){if(p){var m=[];if(r!=null){var l=this.GetBrackets(n);m.push(l==null?r:l)}for(var o=m.length;o<p;o++){m.push(this.GetArgument(n))}q=this.SubstituteArgs(m,q)}this.string=this.AddArgs(q,this.string.slice(this.i));this.i=0;if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub1","MathJax maximum macro substitution count exceeded; is there a recursive macro call?"])}},Matrix:function(m,o,u,q,t,n,l,v,s){var r=this.GetNext();if(r===""){d.Error(["MissingArgFor","Missing argument for %1",m])}if(r==="{"){this.i++}else{this.string=r+"}"+this.string.slice(this.i+1);this.i=0}var p=b.array().With({requireClose:true,arraydef:{rowspacing:(n||"4pt"),columnspacing:(t||"1em")}});if(v){p.isCases=true}if(s){p.isNumbered=true;p.arraydef.side=s}if(o||u){p.open=o;p.close=u}if(l==="D"){p.arraydef.displaystyle=true}if(q!=null){p.arraydef.columnalign=q}this.Push(p)},Entry:function(o){this.Push(b.cell().With({isEntry:true,name:o}));if(this.stack.Top().isCases){var n=this.string;var r=0,p=this.i,l=n.length;while(p<l){var s=n.charAt(p);if(s==="{"){r++;p++}else{if(s==="}"){if(r===0){l=0}else{r--;p++}}else{if(s==="&"&&r===0){d.Error(["ExtraAlignTab","Extra alignment tab in \\cases text"])}else{if(s==="\\"){if(n.substr(p).match(/^((\\cr)[^a-zA-Z]|\\\\)/)){l=0}else{p+=2}}else{p++}}}}}var q=n.substr(this.i,p-this.i);if(!q.match(/^\s*\\text[^a-zA-Z]/)){this.Push.apply(this,this.InternalMath(q,0));this.i=p}}},Cr:function(l){this.Push(b.cell().With({isCR:true,name:l}))},CrLaTeX:function(l){var p;if(this.string.charAt(this.i)==="["){p=this.GetBrackets(l,"").replace(/ /g,"").replace(/,/,".");if(p&&!this.matchDimen(p)){d.Error(["BracketMustBeDimension","Bracket argument to %1 must be a dimension",l])}}this.Push(b.cell().With({isCR:true,name:l,linebreak:true}));var o=this.stack.Top();if(o.isa(b.array)){if(p&&o.arraydef.rowspacing){var m=o.arraydef.rowspacing.split(/ /);if(!o.rowspacing){o.rowspacing=this.dimen2em(m[0])}while(m.length<o.table.length){m.push(this.Em(o.rowspacing))}m[o.table.length-1]=this.Em(Math.max(0,o.rowspacing+this.dimen2em(p)));o.arraydef.rowspacing=m.join(" ")}}else{if(p){this.Push(h.mspace().With({depth:p}))}this.Push(h.mspace().With({linebreak:h.LINEBREAK.NEWLINE}))}},emPerInch:7.2,pxPerInch:72,matchDimen:function(l){return l.match(/^(-?(?:\.\d+|\d+(?:\.\d*)?))(px|pt|em|ex|mu|pc|in|mm|cm)$/)},dimen2em:function(p){var n=this.matchDimen(p);var l=parseFloat(n[1]||"1"),o=n[2];if(o==="em"){return l}if(o==="ex"){return l*0.43}if(o==="pt"){return l/10}if(o==="pc"){return l*1.2}if(o==="px"){return l*this.emPerInch/this.pxPerInch}if(o==="in"){return l*this.emPerInch}if(o==="cm"){return l*this.emPerInch/2.54}if(o==="mm"){return l*this.emPerInch/25.4}if(o==="mu"){return l/18}return 0},Em:function(l){if(Math.abs(l)<0.0006){return"0em"}return l.toFixed(3).replace(/\.?0+$/,"")+"em"},HLine:function(m,n){if(n==null){n="solid"}var o=this.stack.Top();if(!o.isa(b.array)||o.data.length){d.Error(["Misplaced","Misplaced %1",m])}if(o.table.length==0){o.frame.push("top")}else{var l=(o.arraydef.rowlines?o.arraydef.rowlines.split(/ /):[]);while(l.length<o.table.length){l.push("none")}l[o.table.length-1]=n;o.arraydef.rowlines=l.join(" ")}},HFill:function(l){var m=this.stack.Top();if(m.isa(b.array)){m.hfill.push(m.data.length)}else{d.Error(["UnsupportedHFill","Unsupported use of %1",l])}},BeginEnd:function(n){var o=this.GetArgument(n),q=false;if(o.match(/^\\end\\/)){q=true;o=o.substr(5)}if(o.match(/\\/i)){d.Error(["InvalidEnv","Invalid environment name '%1'",o])}var p=this.envFindName(o);if(!p){d.Error(["UnknownEnv","Unknown environment '%1'",o])}if(!(p instanceof Array)){p=[p]}var l=(p[1] instanceof Array?p[1][0]:p[1]);var m=b.begin().With({name:o,end:l,parse:this});if(n==="\\end"){if(!q&&p[1] instanceof Array&&this[p[1][1]]){m=this[p[1][1]].apply(this,[m].concat(p.slice(2)))}else{m=b.end().With({name:o})}}else{if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub2","MathJax maximum substitution count exceeded; is there a recursive latex environment?"])}if(p[0]&&this[p[0]]){m=this[p[0]].apply(this,[m].concat(p.slice(2)))}}this.Push(m)},envFindName:function(l){return f.environment[l]},Equation:function(l,m){return m},ExtensionEnv:function(m,l){this.Extension(m.name,l,"environment")},Array:function(m,o,t,r,s,n,l,p){if(!r){r=this.GetArgument("\\begin{"+m.name+"}")}var u=("c"+r).replace(/[^clr|:]/g,"").replace(/[^|:]([|:])+/g,"$1");r=r.replace(/[^clr]/g,"").split("").join(" ");r=r.replace(/l/g,"left").replace(/r/g,"right").replace(/c/g,"center");var 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m=this.settings,l=this.config,k=m.font;if(this.adjustAvailableFonts){this.adjustAvailableFonts(l.availableFonts)}if(m.scale){l.scale=m.scale}if(k&&k!=="Auto"&&this.fontName[k]){l.availableFonts=[];delete l.fonts;if(this.fontName[k] instanceof Array){l.preferredFont=this.fontName[k][0];l.webFont=this.fontName[k][1]}else{l.preferredFont=l.webFont=this.fontName[k]}if(l.preferredFont){l.availableFonts[0]=l.preferredFont}}if(l.fonts){l.availableFonts=l.fonts;l.preferredFont=l.webFont=l.fonts[0];if(l.webFont==="STIX"){l.webFont+="-Web"}}k=this.Font.findFont(l.availableFonts,l.preferredFont);if(!k&&this.allowWebFonts){k=l.webFont;if(k){this.webFonts=true}}if(!k&&this.config.imageFont){k=l.imageFont;this.imgFonts=true}if(k){this.fontInUse=k;this.fontDir+="/"+k;this.webfontDir+="/"+k;this.require.push(this.fontDir+"/fontdata.js");if(this.imgFonts){this.require.push(this.directory+"/imageFonts.js");b.Startup.signal.Post("HTML-CSS Jax - using image fonts")}}else{e(["CantFindFontUsing","Can't find a valid font using %1","["+this.config.availableFonts.join(", ")+"]"],null,3000);b.Startup.signal.Post("HTML-CSS Jax - no valid font")}this.require.push(MathJax.OutputJax.extensionDir+"/MathEvents.js")},Startup:function(){j=MathJax.Extension.MathEvents.Event;a=MathJax.Extension.MathEvents.Touch;c=MathJax.Extension.MathEvents.Hover;this.ContextMenu=j.ContextMenu;this.Mousedown=j.AltContextMenu;this.Mouseover=c.Mouseover;this.Mouseout=c.Mouseout;this.Mousemove=c.Mousemove;this.hiddenDiv=this.Element("div",{style:{visibility:"hidden",overflow:"hidden",position:"absolute",top:0,height:"1px",width:"auto",padding:0,border:0,margin:0,textAlign:"left",textIndent:0,textTransform:"none",lineHeight:"normal",letterSpacing:"normal",wordSpacing:"normal"}});if(!document.body.firstChild){document.body.appendChild(this.hiddenDiv)}else{document.body.insertBefore(this.hiddenDiv,document.body.firstChild)}this.hiddenDiv=this.addElement(this.hiddenDiv,"div",{id:"MathJax_Hidden"});var l=this.addElement(this.hiddenDiv,"div",{style:{width:"5in"}});this.pxPerInch=l.offsetWidth/5;this.hiddenDiv.removeChild(l);this.startMarker=this.createStrut(this.Element("span"),10,true);this.endMarker=this.addText(this.Element("span"),"x").parentNode;this.HDspan=this.Element("span");if(this.operaHeightBug){this.createStrut(this.HDspan,0)}if(this.msieInlineBlockAlignBug){this.HDimg=this.addElement(this.HDspan,"img",{style:{height:"0px",width:"1px"}});try{this.HDimg.src="about:blank"}catch(k){}}else{this.HDimg=this.createStrut(this.HDspan,0)}this.EmExSpan=this.Element("span",{style:{position:"absolute","font-size-adjust":"none"}},[["span",{className:"MathJax_ExBox"}],["span",{className:"MathJax"},[["span",{className:"MathJax_EmBox"}]]]]);this.linebreakSpan=this.Element("span",null,[["hr",{style:{width:"100%",size:1,padding:0,border:0,margin:0}}]]);return h.Styles(this.config.styles,["InitializeHTML",this])},removeSTIXfonts:function(n){for(var l=0,k=n.length;l<k;l++){if(n[l]==="STIX"){n.splice(l,1);k--;l--}}if(this.config.preferredFont==="STIX"){this.config.preferredFont=n[0]}},PreloadWebFonts:function(){if(!d.allowWebFonts||!d.config.preloadWebFonts){return}for(var l=0,k=d.config.preloadWebFonts.length;l<k;l++){var n=d.FONTDATA.FONTS[d.config.preloadWebFonts[l]];if(!n.available){d.Font.testFont(n)}}},InitializeHTML:function(){this.PreloadWebFonts();this.getDefaultExEm();if(this.defaultEm){return}var k=MathJax.Callback();h.timer.start(h,function(l){if(l.time(k)){b.signal.Post(["HTML-CSS Jax - no default em size"]);return}d.getDefaultExEm();if(d.defaultEm){k()}else{setTimeout(l,l.delay)}},this.defaultEmDelay,this.defaultEmTimeout);return k},defaultEmDelay:100,defaultEmTimeout:1000,getDefaultExEm:function(){document.body.appendChild(this.EmExSpan);document.body.appendChild(this.linebreakSpan);this.defaultEx=this.EmExSpan.firstChild.offsetHeight/60;this.defaultEm=this.EmExSpan.lastChild.firstChild.offsetHeight/60;this.defaultWidth=this.linebreakSpan.firstChild.offsetWidth;document.body.removeChild(this.linebreakSpan);document.body.removeChild(this.EmExSpan)},preTranslate:function(q){var p=q.jax[this.id],B,x=p.length,w,E,u,A,s,C,l,D,k,F,t,r=false,y,o=this.config.linebreaks.automatic,v=this.config.linebreaks.width;if(o){r=(v.match(/^\s*(\d+(\.\d*)?%\s*)?container\s*$/)!=null);if(r){v=v.replace(/\s*container\s*/,"")}else{t=this.defaultWidth}if(v===""){v="100%"}}else{t=100000}for(B=0;B<x;B++){E=p[B];if(!E.parentNode){continue}u=E.previousSibling;if(u&&String(u.className).match(/^MathJax(_Display)?( MathJax_Processing)?$/)){u.parentNode.removeChild(u)}l=E.MathJax.elementJax;if(!l){continue}l.HTMLCSS={display:(l.root.Get("display")==="block")};A=s=this.Element("span",{className:"MathJax",id:l.inputID+"-Frame",isMathJax:true,jaxID:this.id,oncontextmenu:j.Menu,onmousedown:j.Mousedown,onmouseover:j.Mouseover,onmouseout:j.Mouseout,onmousemove:j.Mousemove,onclick:j.Click,ondblclick:j.DblClick,onkeydown:j.Keydown,tabIndex:b.getTabOrder(l)});if(b.Browser.noContextMenu){A.ontouchstart=a.start;A.ontouchend=a.end}if(l.HTMLCSS.display){s=this.Element("div",{className:"MathJax_Display"});s.appendChild(A)}else{if(this.msieDisappearingBug){A.style.display="inline-block"}}s.className+=" MathJax_Processing";E.parentNode.insertBefore(s,E);E.parentNode.insertBefore(this.EmExSpan.cloneNode(true),E);s.parentNode.insertBefore(this.linebreakSpan.cloneNode(true),s)}var z=[];for(B=0;B<x;B++){E=p[B];if(!E.parentNode){continue}C=E.previousSibling;s=C.previousSibling;l=E.MathJax.elementJax;if(!l){continue}D=C.firstChild.offsetHeight/60;k=C.lastChild.firstChild.offsetHeight/60;y=s.previousSibling.firstChild.offsetWidth;if(r){t=y}if(D===0||D==="NaN"){z.push(s);l.HTMLCSS.isHidden=true;D=this.defaultEx;k=this.defaultEm;y=this.defaultWidth;if(r){t=y}}F=(this.config.matchFontHeight?D/this.TeX.x_height/k:1);F=Math.floor(Math.max(this.config.minScaleAdjust/100,F)*this.config.scale);l.HTMLCSS.scale=F/100;l.HTMLCSS.fontSize=F+"%";l.HTMLCSS.em=l.HTMLCSS.outerEm=k;this.em=k*F/100;l.HTMLCSS.ex=D;l.HTMLCSS.cwidth=y/this.em;l.HTMLCSS.lineWidth=(o?this.length2em(v,1,t/this.em):1000000)}for(B=0,w=z.length;B<w;B++){this.hiddenDiv.appendChild(z[B]);this.addElement(this.hiddenDiv,"br")}for(B=0;B<x;B++){E=p[B];if(!E.parentNode){continue}C=p[B].previousSibling;l=p[B].MathJax.elementJax;if(!l){continue}A=C.previousSibling;if(!l.HTMLCSS.isHidden){A=A.previousSibling}A.parentNode.removeChild(A);C.parentNode.removeChild(C)}q.HTMLCSSeqn=q.HTMLCSSlast=0;q.HTMLCSSi=-1;q.HTMLCSSchunk=this.config.EqnChunk;q.HTMLCSSdelay=false},PHASE:{I:1,II:2,III:3},Translate:function(l,p){if(!l.parentNode){return}if(p.HTMLCSSdelay){p.HTMLCSSdelay=false;b.RestartAfter(MathJax.Callback.Delay(this.config.EqnChunkDelay))}var k=l.MathJax.elementJax,o=k.root,m=document.getElementById(k.inputID+"-Frame"),q=(k.HTMLCSS.display?(m||{}).parentNode:m);if(!q){return}this.getMetrics(k);if(this.scale!==1){m.style.fontSize=k.HTMLCSS.fontSize}this.initImg(m);this.initHTML(o,m);this.savePreview(l);try{o.setTeXclass();k.HTMLCSS.span=m;k.HTMLCSS.div=q;o.toHTML(m,q,this.PHASE.I)}catch(n){if(n.restart){while(m.firstChild){m.removeChild(m.firstChild)}}this.restorePreview(l);throw n}this.restorePreview(l);q.className=q.className.split(/ /)[0]+" MathJax_Processed";b.signal.Post(["New Math Pending",k.inputID]);p.HTMLCSSeqn+=(p.i-p.HTMLCSSi);p.HTMLCSSi=p.i;if(p.HTMLCSSeqn>=p.HTMLCSSlast+p.HTMLCSSchunk){this.postTranslate(p,true);p.HTMLCSSchunk=Math.floor(p.HTMLCSSchunk*this.config.EqnChunkFactor);p.HTMLCSSdelay=true}return false},savePreview:function(k){var l=k.MathJax.preview;if(l){k.MathJax.tmpPreview=document.createElement("span");l.parentNode.replaceChild(k.MathJax.tmpPreview,l)}},restorePreview:function(k){var l=k.MathJax.tmpPreview;if(l){l.parentNode.replaceChild(k.MathJax.preview,l);delete k.MathJax.tmpPreview}},getMetrics:function(k){var l=k.HTMLCSS;this.em=g.mbase.prototype.em=l.em*l.scale;this.outerEm=l.em;this.scale=l.scale;this.cwidth=l.cwidth;this.linebreakWidth=l.lineWidth},postTranslate:function(l,s){var p=l.jax[this.id],t,n,q,o;for(q=l.HTMLCSSlast,o=l.HTMLCSSeqn;q<o;q++){t=p[q];if(t&&t.MathJax.elementJax){var k=t.MathJax.elementJax.HTMLCSS.div;k.className=k.className.split(/ /)[0];if(t.MathJax.preview){t.MathJax.preview.innerHTML=""}}}for(q=l.HTMLCSSlast,o=l.HTMLCSSeqn;q<o;q++){t=p[q];if(t&&t.MathJax.elementJax){n=t.MathJax.elementJax;this.getMetrics(n);n.root.toHTML(n.HTMLCSS.span,n.HTMLCSS.div,this.PHASE.II)}}for(q=l.HTMLCSSlast,o=l.HTMLCSSeqn;q<o;q++){t=p[q];if(t&&t.MathJax.elementJax){n=t.MathJax.elementJax;this.getMetrics(n);n.root.toHTML(n.HTMLCSS.span,n.HTMLCSS.div,this.PHASE.III);if(n.HTMLCSS.isHidden){t.parentNode.insertBefore(n.HTMLCSS.div,t)}delete n.HTMLCSS.span;delete n.HTMLCSS.div;t.MathJax.state=n.STATE.PROCESSED;b.signal.Post(["New Math",t.MathJax.elementJax.inputID])}}if(this.forceReflow){var r=(document.styleSheets||[])[0]||{};r.disabled=true;r.disabled=false}l.HTMLCSSlast=l.HTMLCSSeqn},getJaxFromMath:function(k){if(k.parentNode.className==="MathJax_Display"){k=k.parentNode}do{k=k.nextSibling}while(k&&k.nodeName.toLowerCase()!=="script");return b.getJaxFor(k)},getHoverSpan:function(k,l){return k.root.HTMLspanElement()},getHoverBBox:function(k,n,o){var p=n.bbox,m=k.HTMLCSS.outerEm;var l={w:p.w*m,h:p.h*m,d:p.d*m};if(p.width){l.width=p.width}return l},Zoom:function(l,w,v,k,t){w.className="MathJax";w.style.fontSize=l.HTMLCSS.fontSize;var z=w.appendChild(this.EmExSpan.cloneNode(true));var o=z.lastChild.firstChild.offsetHeight/60;this.em=g.mbase.prototype.em=o;this.outerEm=o/l.HTMLCSS.scale;z.parentNode.removeChild(z);this.scale=l.HTMLCSS.scale;this.linebreakWidth=l.HTMLCSS.lineWidth;this.cwidth=l.HTMLCSS.cwidth;this.zoomScale=parseInt(b.config.menuSettings.zscale)/100;this.idPostfix="-zoom";l.root.toHTML(w,w);this.idPostfix="";this.zoomScale=1;var x=l.root.HTMLspanElement().bbox,n=x.width;if(n){if(x.tw){k=x.tw*o}if(x.w*o<k){k=x.w*o}w.style.width=Math.floor(k-1.5*d.em)+"px";w.style.display="inline-block";var m=(l.root.id||"MathJax-Span-"+l.root.spanID)+"-zoom";var p=document.getElementById(m).firstChild;while(p&&p.style.width!==n){p=p.nextSibling}if(p){var s=p.offsetWidth;p.style.width="100%";if(s>k){w.style.width=(s+100)+"px"}}}p=w.firstChild.firstChild.style;if(x.H!=null&&x.H>x.h){p.marginTop=d.Em(x.H-Math.max(x.h,d.FONTDATA.lineH))}if(x.D!=null&&x.D>x.d){p.marginBottom=d.Em(x.D-Math.max(x.d,d.FONTDATA.lineD))}if(x.lw<0){p.paddingLeft=d.Em(-x.lw)}if(x.rw>x.w){p.marginRight=d.Em(x.rw-x.w)}w.style.position="absolute";if(!n){v.style.position="absolute"}var u=w.offsetWidth,r=w.offsetHeight,y=v.offsetHeight,q=v.offsetWidth;w.style.position=v.style.position="";return{Y:-j.getBBox(w).h,mW:q,mH:y,zW:u,zH:r}},initImg:function(k){},initHTML:function(l,k){},initFont:function(k){var m=d.FONTDATA.FONTS,l=d.config.availableFonts;if(l&&l.length&&d.Font.testFont(m[k])){m[k].available=true;if(m[k].familyFixed){m[k].family=m[k].familyFixed;delete m[k].familyFixed}return null}if(!this.allowWebFonts){return null}m[k].isWebFont=true;if(d.FontFaceBug){m[k].family=k;if(d.msieFontCSSBug){m[k].family+="-Web"}}return h.Styles({"@font-face":this.Font.fontFace(k)})},Remove:function(k){var l=document.getElementById(k.inputID+"-Frame");if(l){if(k.HTMLCSS.display){l=l.parentNode}l.parentNode.removeChild(l)}delete k.HTMLCSS},getHD:function(l,m){if(l.bbox&&this.config.noReflows&&!m){return{h:l.bbox.h,d:l.bbox.d}}var k=l.style.position;l.style.position="absolute";this.HDimg.style.height="0px";l.appendChild(this.HDspan);var n={h:l.offsetHeight};this.HDimg.style.height=n.h+"px";n.d=l.offsetHeight-n.h;n.h-=n.d;n.h/=this.em;n.d/=this.em;l.removeChild(this.HDspan);l.style.position=k;return n},getW:function(o){var l,n,m=(o.bbox||{}).w,p=o;if(o.bbox&&this.config.noReflows&&o.bbox.exactW!==false){if(!o.bbox.exactW){if(o.style.paddingLeft){m+=this.unEm(o.style.paddingLeft)*(o.scale||1)}if(o.style.paddingRight){m+=this.unEm(o.style.paddingRight)*(o.scale||1)}}return m}if(o.bbox&&o.bbox.exactW){return m}if((o.bbox&&m>=0&&!this.initialSkipBug&&!this.msieItalicWidthBug)||this.negativeBBoxes||!o.firstChild){l=o.offsetWidth;n=o.parentNode.offsetHeight}else{if(o.bbox&&m<0&&this.msieNegativeBBoxBug){l=-o.offsetWidth,n=o.parentNode.offsetHeight}else{var k=o.style.position;o.style.position="absolute";p=this.startMarker;o.insertBefore(p,o.firstChild);o.appendChild(this.endMarker);l=this.endMarker.offsetLeft-p.offsetLeft;o.removeChild(this.endMarker);o.removeChild(p);o.style.position=k}}if(n!=null){o.parentNode.HH=n/this.em}return l/this.em},Measured:function(m,l){var n=m.bbox;if(n.width==null&&n.w&&!n.isMultiline){var k=this.getW(m);n.rw+=k-n.w;n.w=k;n.exactW=true}if(!l){l=m.parentNode}if(!l.bbox){l.bbox=n}return m},Remeasured:function(l,k){k.bbox=this.Measured(l,k).bbox},MeasureSpans:function(o){var r=[],t,q,n,u,k,p,l,s;for(q=0,n=o.length;q<n;q++){t=o[q];if(!t){continue}u=t.bbox;s=this.parentNode(t);if(u.exactW||u.width||u.w===0||u.isMultiline||(this.config.noReflows&&u.exactW!==false)){if(!s.bbox){s.bbox=u}continue}if(this.negativeBBoxes||!t.firstChild||(u.w>=0&&!this.initialSkipBug)||(u.w<0&&this.msieNegativeBBoxBug)){r.push([t])}else{if(this.initialSkipBug){k=this.startMarker.cloneNode(true);p=this.endMarker.cloneNode(true);t.insertBefore(k,t.firstChild);t.appendChild(p);r.push([t,k,p,t.style.position]);t.style.position="absolute"}else{p=this.endMarker.cloneNode(true);t.appendChild(p);r.push([t,null,p])}}}for(q=0,n=r.length;q<n;q++){t=r[q][0];u=t.bbox;s=this.parentNode(t);if((u.w>=0&&!this.initialSkipBug)||this.negativeBBoxes||!t.firstChild){l=t.offsetWidth;s.HH=s.offsetHeight/this.em}else{if(u.w<0&&this.msieNegativeBBoxBug){l=-t.offsetWidth,s.HH=s.offsetHeight/this.em}else{l=r[q][2].offsetLeft-((r[q][1]||{}).offsetLeft||0)}}l/=this.em;u.rw+=l-u.w;u.w=l;u.exactW=true;if(!s.bbox){s.bbox=u}}for(q=0,n=r.length;q<n;q++){t=r[q];if(t[1]){t[1].parentNode.removeChild(t[1]),t[0].style.position=t[3]}if(t[2]){t[2].parentNode.removeChild(t[2])}}},Em:function(k){if(Math.abs(k)<0.0006){return"0em"}return k.toFixed(3).replace(/\.?0+$/,"")+"em"},EmRounded:function(k){k=(Math.round(k*d.em)+0.05)/d.em;if(Math.abs(k)<0.0006){return"0em"}return k.toFixed(3).replace(/\.?0+$/,"")+"em"},unEm:function(k){return parseFloat(k)},Px:function(k){k*=this.em;var l=(k<0?"-":"");return l+Math.abs(k).toFixed(1).replace(/\.?0+$/,"")+"px"},unPx:function(k){return parseFloat(k)/this.em},Percent:function(k){return(100*k).toFixed(1).replace(/\.?0+$/,"")+"%"},length2em:function(r,l,p){if(typeof(r)!=="string"){r=r.toString()}if(r===""){return""}if(r===g.SIZE.NORMAL){return 1}if(r===g.SIZE.BIG){return 2}if(r===g.SIZE.SMALL){return 0.71}if(r==="infinity"){return d.BIGDIMEN}var o=this.FONTDATA.TeX_factor,s=(d.zoomScale||1)/d.em;if(r.match(/mathspace$/)){return d.MATHSPACE[r]*o}var n=r.match(/^\s*([-+]?(?:\.\d+|\d+(?:\.\d*)?))?(pt|em|ex|mu|px|pc|in|mm|cm|%)?/);var k=parseFloat(n[1]||"1"),q=n[2];if(p==null){p=1}if(l==null){l=1}if(q==="em"){return k*o}if(q==="ex"){return k*d.TeX.x_height*o}if(q==="%"){return k/100*p}if(q==="px"){return k*s}if(q==="pt"){return k/10*o}if(q==="pc"){return k*1.2*o}if(q==="in"){return k*this.pxPerInch*s}if(q==="cm"){return k*this.pxPerInch*s/2.54}if(q==="mm"){return k*this.pxPerInch*s/25.4}if(q==="mu"){return k/18*o*l}return k*p},thickness2em:function(l,k){var m=d.TeX.rule_thickness;if(l===g.LINETHICKNESS.MEDIUM){return m}if(l===g.LINETHICKNESS.THIN){return 0.67*m}if(l===g.LINETHICKNESS.THICK){return 1.67*m}return this.length2em(l,k,m)},getPadding:function(l){var n={top:0,right:0,bottom:0,left:0},k=false;for(var o in n){if(n.hasOwnProperty(o)){var m=l.style["padding"+o.charAt(0).toUpperCase()+o.substr(1)];if(m){n[o]=this.length2em(m);k=true}}}return(k?n:false)},getBorders:function(p){var m={top:0,right:0,bottom:0,left:0},n={},l=false;for(var q in m){if(m.hasOwnProperty(q)){var k="border"+q.charAt(0).toUpperCase()+q.substr(1);var o=p.style[k+"Style"];if(o){l=true;m[q]=this.length2em(p.style[k+"Width"]);n[k]=[p.style[k+"Width"],p.style[k+"Style"],p.style[k+"Color"]].join(" ")}}}m.css=n;return(l?m:false)},setBorders:function(k,l){if(l){for(var m in l.css){if(l.css.hasOwnProperty(m)){k.style[m]=l.css[m]}}}},createStrut:function(m,l,n){var k=this.Element("span",{isMathJax:true,style:{display:"inline-block",overflow:"hidden",height:l+"px",width:"1px",marginRight:"-1px"}});if(n){m.insertBefore(k,m.firstChild)}else{m.appendChild(k)}return k},createBlank:function(l,k,m){var n=this.Element("span",{isMathJax:true,style:{display:"inline-block",overflow:"hidden",height:"1px",width:this.Em(k)}});if(k<0){n.style.marginRight=n.style.width;n.style.width=0}if(m){l.insertBefore(n,l.firstChild)}else{l.appendChild(n)}return n},createShift:function(l,k,n){var m=this.Element("span",{style:{marginLeft:this.Em(k)},isMathJax:true});if(n){l.insertBefore(m,l.firstChild)}else{l.appendChild(m)}return m},createSpace:function(p,n,o,q,m,s){if(n<-o){o=-n}var r=this.Em(n+o),k=this.Em(-o);if(this.msieInlineBlockAlignBug){k=this.Em(d.getHD(p.parentNode,true).d-o)}if(p.isBox||s){var l=(p.scale==null?1:p.scale);p.bbox={exactW:true,h:n*l,d:o*l,w:q*l,rw:q*l,lw:0};p.style.height=r;p.style.verticalAlign=k;p.HH=(n+o)*l}else{p=this.addElement(p,"span",{style:{height:r,verticalAlign:k},isMathJax:true})}if(q>=0){p.style.width=this.Em(q);p.style.display="inline-block";p.style.overflow="hidden"}else{if(this.msieNegativeSpaceBug){p.style.height=""}p.style.marginLeft=this.Em(q);if(d.safariNegativeSpaceBug&&p.parentNode.firstChild==p){this.createBlank(p,0,true)}}if(m&&m!==g.COLOR.TRANSPARENT){p.style.backgroundColor=m;p.style.position="relative"}return p},createRule:function(r,n,p,s,l){if(n<-p){p=-n}var m=d.TeX.min_rule_thickness,o=1;if(s>0&&s*this.em<m){s=m/this.em}if(n+p>0&&(n+p)*this.em<m){o=1/(n+p)*(m/this.em);n*=o;p*=o}if(!l){l="solid"}else{l="solid "+l}var k={display:"inline-block",overflow:"hidden",verticalAlign:this.Em(-p)};if(s>n+p){k.borderTop=this.Px(n+p)+" "+l;k.width=this.Em(s);k.height=(this.msieRuleBug&&n+p>0?this.Em(n+p):0)}else{k.borderLeft=this.Px(s)+" "+l;k.width=(this.msieRuleBug&&s>0?this.Em(s):0);k.height=this.Em(n+p)}var q=this.addElement(r,"span",{style:k,noAdjust:true,HH:n+p,isMathJax:true,bbox:{h:n,d:p,w:s,rw:s,lw:0,exactW:true}});if(r.isBox||r.className=="mspace"){r.bbox=q.bbox,r.HH=n+p}return q},createFrame:function(s,q,r,u,x,l){if(q<-r){r=-q}var p=2*x;if(this.msieFrameSizeBug){if(u<p){u=p}if(q+r<p){q=p-r}}if(this.msieBorderWidthBug){p=0}var v=this.Em(q+r-p),k=this.Em(-r-x),o=this.Em(u-p);var m=this.Px(x)+" "+l;var n=this.addElement(s,"span",{style:{border:m,display:"inline-block",overflow:"hidden",width:o,height:v},bbox:{h:q,d:r,w:u,rw:u,lw:0,exactW:true},noAdjust:true,HH:q+r,isMathJax:true});if(k){n.style.verticalAlign=k}return n},parentNode:function(l){var k=l.parentNode;if(k.nodeName.toLowerCase()==="a"){k=k.parentNode}return k},createStack:function(m,o,l){if(this.msiePaddingWidthBug){this.createStrut(m,0)}var n=String(l).match(/%$/);var k=(!n&&l!=null?l:0);m=this.addElement(m,"span",{noAdjust:true,HH:0,isMathJax:true,style:{display:"inline-block",position:"relative",width:(n?"100%":this.Em(k)),height:0}});if(!o){m.parentNode.bbox=m.bbox={exactW:true,h:-this.BIGDIMEN,d:-this.BIGDIMEN,w:k,lw:this.BIGDIMEN,rw:(!n&&l!=null?l:-this.BIGDIMEN)};if(n){m.bbox.width=l}}return m},createBox:function(l,k){var m=this.addElement(l,"span",{style:{position:"absolute"},isBox:true,isMathJax:true});if(k!=null){m.style.width=k}return m},addBox:function(k,l){l.style.position="absolute";l.isBox=l.isMathJax=true;return k.appendChild(l)},placeBox:function(u,s,q,o){u.isMathJax=true;var v=d.parentNode(u),C=u.bbox,z=v.bbox;if(this.msiePlaceBoxBug){this.addText(u,this.NBSP)}if(this.imgSpaceBug){this.addText(u,this.imgSpace)}var w,F=0;if(u.HH!=null){w=u.HH}else{if(C){w=Math.max(3,C.h+C.d)}else{w=u.offsetHeight/this.em}}if(!u.noAdjust){w+=1;w=Math.round(w*this.em)/this.em;if(this.msieInlineBlockAlignBug){this.addElement(u,"img",{className:"MathJax_strut",border:0,src:"about:blank",isMathJax:true,style:{width:0,height:this.Em(w)}})}else{this.addElement(u,"span",{isMathJax:true,style:{display:"inline-block",width:0,height:this.Em(w)}});if(d.chromeHeightBug){w-=(u.lastChild.offsetHeight-Math.round(w*this.em))/this.em}}}if(C){if(this.initialSkipBug){if(C.lw<0){F=C.lw;d.createBlank(u,-F,true)}if(C.rw>C.w){d.createBlank(u,C.rw-C.w+0.1)}}if(!this.msieClipRectBug&&!C.noclip&&!o){var B=3/this.em;var A=(C.H==null?C.h:C.H),m=(C.D==null?C.d:C.D);var E=w-A-B,p=w+m+B,n=-1000,k=C.rw+1000;u.style.clip="rect("+this.Em(E)+" "+this.Em(k)+" "+this.Em(p)+" 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k=0,p=v-u.w/2,n="50%";if(this.initialSkipBug){k=u.w-u.rw-0.1;p+=u.lw}if(this.msieMarginScaleBug){p=(p*this.em)+"px"}else{p=this.Em(p)}if(t){p=(v===0?"":this.Em(v));n=(50-parseFloat(u.width)/2)+"%"}b.Insert(s.style,({right:{left:"",right:this.Em(k-v)},center:{left:n,marginLeft:p}})[o])},setStackWidth:function(l,k){if(typeof(k)==="number"){l.style.width=this.Em(Math.max(0,k));var m=l.bbox;if(m){m.w=k;m.exactW=true}m=l.parentNode.bbox;if(m){m.w=k;m.exactW=true}}else{l.style.width=l.parentNode.style.width="100%";if(l.bbox){l.bbox.width=k}if(l.parentNode.bbox){l.parentNode.bbox.width=k}}},createDelimiter:function(u,k,n,q,o){if(!k){u.bbox={h:0,d:0,w:this.TeX.nulldelimiterspace,lw:0};u.bbox.rw=u.bbox.w;this.createSpace(u,u.bbox.h,u.bbox.d,u.bbox.w);return}if(!q){q=1}if(!(n instanceof Array)){n=[n,n]}var t=n[1];n=n[0];var l={alias:k};while(l.alias){k=l.alias;l=this.FONTDATA.DELIMITERS[k];if(!l){l={HW:[0,this.FONTDATA.VARIANT[g.VARIANT.NORMAL]]}}}if(l.load){b.RestartAfter(h.Require(this.fontDir+"/fontdata-"+l.load+".js"))}for(var s=0,p=l.HW.length;s<p;s++){if(l.HW[s][0]*q>=n-0.01||(s==p-1&&!l.stretch)){if(l.HW[s][2]){q*=l.HW[s][2]}if(l.HW[s][3]){k=l.HW[s][3]}var r=this.addElement(u,"span");this.createChar(r,[k,l.HW[s][1]],q,o);u.bbox=r.bbox;u.offset=0.65*u.bbox.w;u.scale=q;return}}if(l.stretch){this["extendDelimiter"+l.dir](u,t,l.stretch,q,o)}},extendDelimiterV:function(A,t,E,F,w){var o=this.createStack(A,true);var v=this.createBox(o),u=this.createBox(o);this.createChar(v,(E.top||E.ext),F,w);this.createChar(u,(E.bot||E.ext),F,w);var m={bbox:{w:0,lw:0,rw:0}},D=m,p;var B=v.bbox.h+v.bbox.d+u.bbox.h+u.bbox.d;var r=-v.bbox.h;this.placeBox(v,0,r,true);r-=v.bbox.d;if(E.mid){D=this.createBox(o);this.createChar(D,E.mid,F,w);B+=D.bbox.h+D.bbox.d}if(E.min&&t<B*E.min){t=B*E.min}if(t>B){m=this.Element("span");this.createChar(m,E.ext,F,w);var C=m.bbox.h+m.bbox.d,l=C-0.05,x,q,z=(E.mid?2:1);q=x=Math.min(Math.ceil((t-B)/(z*l)),this.maxStretchyParts);if(!E.fullExtenders){l=(t-B)/(z*x)}var 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l=this.Element("span");this.createChar(l,E.rep,G,y);var D={bbox:{h:-this.BIGDIMEN,d:-this.BIGDIMEN}},m;this.placeBox(p,-p.bbox.lw,0,true);var u=(p.bbox.rw-p.bbox.lw)+(C.bbox.rw-C.bbox.lw)-0.05,t=p.bbox.rw-p.bbox.lw-0.025,v;if(E.mid){D=this.createBox(r);this.createChar(D,E.mid,G,y);u+=D.bbox.w}if(E.min&&o<u*E.min){o=u*E.min}if(o>u){var F=l.bbox.rw-l.bbox.lw,q=F-0.05,z,s,A=(E.mid?2:1);s=z=Math.min(Math.ceil((o-u)/(A*q)),this.maxStretchyParts);if(!E.fillExtenders){q=(o-u)/(A*z)}v=(z/(z+1))*(F-q);q=F-v;t-=l.bbox.lw+v;while(A-->0){while(z-->0){if(!this.cloneNodeBug){m=l.cloneNode(true)}else{m=this.Element("span");this.createChar(m,E.rep,G,y)}m.bbox=l.bbox;this.placeBox(this.addBox(r,m),t,0,true);t+=q}if(E.mid&&A){this.placeBox(D,t,0,true);t+=D.bbox.w-v;z=s}}}else{t-=(u-o)/2;if(E.mid){this.placeBox(D,t,0,true);t+=D.bbox.w}t-=(u-o)/2}this.placeBox(C,t,0,true);B.bbox={w:t+C.bbox.rw,lw:0,rw:t+C.bbox.rw,h:Math.max(p.bbox.h,l.bbox.h,C.bbox.h,D.bbox.h),d:Math.max(p.bbox.d,l.bbox.d,C.bbox.d,D.bbox.d),exactW:true};B.scale=G;B.isMultiChar=true;this.setStackWidth(r,B.bbox.w)},createChar:function(s,p,n,k){s.isMathJax=true;var r=s,t="",o={fonts:[p[1]],noRemap:true};if(k&&k===g.VARIANT.BOLD){o.fonts=[p[1]+"-bold",p[1]]}if(typeof(p[1])!=="string"){o=p[1]}if(p[0] instanceof Array){for(var q=0,l=p[0].length;q<l;q++){t+=String.fromCharCode(p[0][q])}}else{t=String.fromCharCode(p[0])}if(p[4]){n*=p[4]}if(n!==1||p[3]){r=this.addElement(s,"span",{style:{fontSize:this.Percent(n)},scale:n,isMathJax:true});this.handleVariant(r,o,t);s.bbox=r.bbox}else{this.handleVariant(s,o,t)}if(p[2]){s.style.marginLeft=this.Em(p[2])}if(p[3]){s.firstChild.style.verticalAlign=this.Em(p[3]);s.bbox.h+=p[3];if(s.bbox.h<0){s.bbox.h=0}}if(p[5]){s.bbox.h+=p[5]}if(p[6]){s.bbox.d+=p[6]}if(this.AccentBug&&s.bbox.w===0){r.firstChild.nodeValue+=this.NBSP}},positionDelimiter:function(l,k){k-=l.bbox.h;l.bbox.d-=k;l.bbox.h+=k;if(k){if(this.safariVerticalAlignBug||this.konquerorVerticalAlignBug||(this.operaVerticalAlignBug&&l.isMultiChar)){if(l.firstChild.style.display===""&&l.style.top!==""){l=l.firstChild;k-=d.unEm(l.style.top)}l.style.position="relative";l.style.top=this.Em(-k)}else{l.style.verticalAlign=this.Em(k);if(d.ffVerticalAlignBug){d.createRule(l.parentNode,l.bbox.h,0,0);delete 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p=o["offset"+u[t].offset];if(p&&w>=u[t].low&&w<=u[t].high){if(u[t].remap&&u[t].remap[w]){w=p+u[t].remap[w]}else{w=w-u[t].low+p;if(u[t].add){w+=u[t].add}}if(o["variant"+u[t].offset]){o=this.FONTDATA.VARIANT[o["variant"+u[t].offset]]}break}}}if(o.remap&&o.remap[w]){w=o.remap[w];if(o.remap.variant){o=this.FONTDATA.VARIANT[o.remap.variant]}}else{if(this.FONTDATA.REMAP[w]&&!o.noRemap){w=this.FONTDATA.REMAP[w]}}if(w instanceof Array){o=this.FONTDATA.VARIANT[w[1]];w=w[0]}if(typeof(w)==="string"){r=w+r.substr(A+1);x=r.length;A=-1;continue}s=this.lookupChar(o,w);B=s[w];if(l||(!this.checkFont(s,k.style)&&!B[5].img)){if(y.length){this.addText(k,y);y=""}var v=!!k.style.fontFamily||!!z.style.fontStyle||!!z.style.fontWeight||!s.directory||l;l=false;if(k!==z){v=!this.checkFont(s,z.style);k=z}if(v){k=this.addElement(z,"span",{isMathJax:true,subSpan:true})}this.handleFont(k,s,k!==z)}y=this.handleChar(k,s,B,w,y);if(!(B[5]||{}).space){if(B[0]/1000>z.bbox.h){z.bbox.h=B[0]/1000}if(B[1]/1000>z.bbox.d){z.bbox.d=B[1]/1000}}if(z.bbox.w+B[3]/1000<z.bbox.lw){z.bbox.lw=z.bbox.w+B[3]/1000}if(z.bbox.w+B[4]/1000>z.bbox.rw){z.bbox.rw=z.bbox.w+B[4]/1000}z.bbox.w+=B[2]/1000;if((B[5]||{}).isUnknown){z.bbox.exactW=false}}if(y.length){this.addText(k,y)}if(z.scale&&z.scale!==1){z.bbox.h*=z.scale;z.bbox.d*=z.scale;z.bbox.w*=z.scale;z.bbox.lw*=z.scale;z.bbox.rw*=z.scale}if(r.length==1&&s.skew&&s.skew[w]){z.bbox.skew=s.skew[w]}},checkFont:function(k,l){var m=(l.fontWeight||"normal");if(m.match(/^\d+$/)){m=(parseInt(m)>=600?"bold":"normal")}return(k.family.replace(/'/g,"")===l.fontFamily.replace(/'/g,"")&&(k.style||"normal")===(l.fontStyle||"normal")&&(k.weight||"normal")===m)},handleFont:function(m,k,o){m.style.fontFamily=k.family;if(!k.directory){m.style.fontSize=Math.floor(d.config.scale/d.scale+0.5)+"%"}if(!(d.FontFaceBug&&k.isWebFont)){var l=k.style||"normal",n=k.weight||"normal";if(l!=="normal"||o){m.style.fontStyle=l}if(n!=="normal"||o){m.style.fontWeight=n}}},handleChar:function(l,k,s,r,q){var p=s[5];if(p.space){if(q.length){this.addText(l,q)}d.createShift(l,s[2]/1000);return""}if(p.img){return this.handleImg(l,k,s,r,q)}if(p.isUnknown&&this.FONTDATA.DELIMITERS[r]){if(q.length){this.addText(l,q)}var 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n=d.Element("span",{id:"MathJax-Color-"+this.spanID+d.idPostfix,isMathJax:true,style:{display:"inline-block",backgroundColor:y.mathbackground,width:d.Em(o),height:d.Em(x),verticalAlign:d.Em(k),marginLeft:d.Em(u),marginRight:d.Em(s)}});d.setBorders(n,t);if(A.width){n.style.width=A.width;n.style.marginRight="-"+A.width}if(d.msieInlineBlockAlignBug){n.style.position="relative";n.style.width=n.style.height=0;n.style.verticalAlign=n.style.marginLeft=n.style.marginRight="";n.style.border=n.style.padding="";if(t&&d.msieBorderWidthBug){x+=t.top+t.bottom;o+=t.left+t.right}n.style.width=d.Em(r+z);d.placeBox(d.addElement(n,"span",{noAdjust:true,isMathJax:true,style:{display:"inline-block",position:"absolute",overflow:"hidden",background:(y.mathbackground||"transparent"),width:d.Em(o),height:d.Em(x)}}),u,A.h+z);d.setBorders(n.firstChild,t)}w.parentNode.insertBefore(n,w);if(d.msieColorPositionBug){w.style.position="relative"}return n}return null},HTMLremoveColor:function(){var k=document.getElementById("MathJax-Color-"+this.spanID+d.idPostfix);if(k){k.parentNode.removeChild(k)}},HTMLhandleSpace:function(o){if(this.useMMLspacing){if(this.type!=="mo"){return}var m=this.getValues("scriptlevel","lspace","rspace");if(m.scriptlevel<=0||this.hasValue("lspace")||this.hasValue("rspace")){var l=this.HTMLgetMu(o);m.lspace=Math.max(0,d.length2em(m.lspace,l));m.rspace=Math.max(0,d.length2em(m.rspace,l));var k=this,n=this.Parent();while(n&&n.isEmbellished()&&n.Core()===k){k=n;n=n.Parent();o=k.HTMLspanElement()}if(m.lspace){o.style.paddingLeft=d.Em(m.lspace)}if(m.rspace){o.style.paddingRight=d.Em(m.rspace)}}}else{var p=this.texSpacing();if(p!==""){this.HTMLgetScale();p=d.length2em(p,this.scale)/(o.scale||1)*this.mscale;if(o.style.paddingLeft){p+=d.unEm(o.style.paddingLeft)}o.style.paddingLeft=d.Em(p)}}},HTMLgetScale:function(){if(this.scale){return this.scale*this.mscale}var m=1,k=this.getValues("scriptlevel","fontsize");k.mathsize=(this.isToken?this:this.Parent()).Get("mathsize");if(this.style){var l=this.HTMLspanElement();if(l.style.fontSize!=""){k.fontsize=l.style.fontSize}}if(k.fontsize&&!this.mathsize){k.mathsize=k.fontsize}if(k.scriptlevel!==0){if(k.scriptlevel>2){k.scriptlevel=2}m=Math.pow(this.Get("scriptsizemultiplier"),k.scriptlevel);k.scriptminsize=d.length2em(this.Get("scriptminsize"));if(m<k.scriptminsize){m=k.scriptminsize}}this.scale=m;this.mscale=d.length2em(k.mathsize);return m*this.mscale},HTMLgetMu:function(m){var k=1,l=this.getValues("scriptlevel","scriptsizemultiplier");if(m.scale&&m.scale!==1){k=1/m.scale}if(l.scriptlevel!==0){if(l.scriptlevel>2){l.scriptlevel=2}k=Math.sqrt(Math.pow(l.scriptsizemultiplier,l.scriptlevel))}return k},HTMLgetVariant:function(){var 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r=this.data.join("").replace(/[\u2061-\u2064]/g,"");if(l){r=l(r,o)}if(m.fontInherit){var q=Math.floor(d.config.scale/d.scale+0.5)+"%";d.addElement(n,"span",{style:{"font-size":q}},[r]);if(m.bold){n.lastChild.style.fontWeight="bold"}if(m.italic){n.lastChild.style.fontStyle="italic"}n.bbox=null;var p=d.getHD(n),k=d.getW(n);n.bbox={h:p.h,d:p.d,w:k,lw:0,rw:k,exactW:true}}else{this.HTMLhandleVariant(n,m,r)}}});g.entity.Augment({toHTML:function(n,m,l,o){var r=this.toString().replace(/[\u2061-\u2064]/g,"");if(l){r=l(r,o)}if(m.fontInherit){var q=Math.floor(d.config.scale/d.scale+0.5)+"%";d.addElement(n,"span",{style:{"font-size":q}},[r]);if(m.bold){n.lastChild.style.fontWeight="bold"}if(m.italic){n.lastChild.style.fontStyle="italic"}delete n.bbox;var p=d.getHD(n),k=d.getW(n);n.bbox={h:p.h,d:p.d,w:k,lw:0,rw:k,exactW:true}}else{this.HTMLhandleVariant(n,m,r)}}});g.mi.Augment({toHTML:function(o){o=this.HTMLhandleSize(this.HTMLcreateSpan(o));o.bbox=null;var n=this.HTMLgetVariant();for(var 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x=this.getValues("largeop","displaystyle");if(x.largeop){q=d.FONTDATA.VARIANT[x.displaystyle?"-largeOp":"-smallOp"]}var w=this.CoreParent(),o=(w&&w.isa(g.msubsup)&&this!==w.data[w.base]),l=(o?this.remapChars:null);if(y.length===1&&w&&w.isa(g.munderover)&&this.CoreText(w.data[w.base]).length===1){var s=w.data[w.over],u=w.data[w.under];if(s&&this===s.CoreMO()&&w.Get("accent")){l=d.FONTDATA.REMAPACCENT}else{if(u&&this===u.CoreMO()&&w.Get("accentunder")){l=d.FONTDATA.REMAPACCENTUNDER}}}if(o&&y.match(/['`"\u00B4\u2032-\u2037\u2057]/)){q=d.FONTDATA.VARIANT["-"+d.fontInUse+"-variant"]}for(var r=0,n=this.data.length;r<n;r++){if(this.data[r]){this.data[r].toHTML(v,q,this.remap,l)}}if(!v.bbox){v.bbox=this.HTMLzeroBBox()}if(y.length!==1){delete v.bbox.skew}if(d.AccentBug&&v.bbox.w===0&&y.length===1&&v.firstChild){v.firstChild.nodeValue+=d.NBSP;d.createSpace(v,0,0,-v.offsetWidth/d.em)}if(x.largeop){var t=d.TeX.axis_height*this.scale*this.mscale;var 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n=m.data[m.over],l=m.data[m.under];if(n&&this===n.CoreMO()&&m.Get("accent")){p=d.FONTDATA.REMAPACCENT[p]||p}else{if(l&&this===l.CoreMO()&&m.Get("accentunder")){p=d.FONTDATA.REMAPACCENTUNDER[p]||p}}}p=d.FONTDATA.DELIMITERS[p.charCodeAt(0)];var k=(p&&p.dir===o.substr(0,1));this.forceStretch=(k&&(this.Get("minsize",true)||this.Get("maxsize",true)));return k},HTMLstretchV:function(m,n,o){this.HTMLremoveColor();var r=this.getValues("symmetric","maxsize","minsize");var p=this.HTMLspanElement(),s=this.HTMLgetMu(p),q;var l=this.HTMLgetScale(),k=d.TeX.axis_height*l;if(r.symmetric){q=2*Math.max(n-k,o+k)}else{q=n+o}r.maxsize=d.length2em(r.maxsize,s,p.bbox.h+p.bbox.d);r.minsize=d.length2em(r.minsize,s,p.bbox.h+p.bbox.d);q=Math.max(r.minsize,Math.min(r.maxsize,q));if(q!=r.minsize){q=[Math.max(q*d.TeX.delimiterfactor/1000,q-d.TeX.delimitershortfall),q]}p=this.HTMLcreateSpan(m);d.createDelimiter(p,this.data.join("").charCodeAt(0),q,l);if(r.symmetric){q=(p.bbox.h+p.bbox.d)/2+k}else{q=(p.bbox.h+p.bbox.d)*n/(n+o)}d.positionDelimiter(p,q);this.HTMLhandleSpace(p);this.HTMLhandleColor(p);return p},HTMLstretchH:function(o,k){this.HTMLremoveColor();var m=this.getValues("maxsize","minsize","mathvariant","fontweight");if((m.fontweight==="bold"||parseInt(m.fontweight)>=600)&&!this.Get("mathvariant",true)){m.mathvariant=g.VARIANT.BOLD}var n=this.HTMLspanElement(),l=this.HTMLgetMu(n),p=n.scale;m.maxsize=d.length2em(m.maxsize,l,n.bbox.w);m.minsize=d.length2em(m.minsize,l,n.bbox.w);k=Math.max(m.minsize,Math.min(m.maxsize,k));n=this.HTMLcreateSpan(o);d.createDelimiter(n,this.data.join("").charCodeAt(0),k,p,m.mathvariant);this.HTMLhandleSpace(n);this.HTMLhandleColor(n);return n}});g.mtext.Augment({toHTML:function(o){o=this.HTMLhandleSize(this.HTMLcreateSpan(o));var n=this.HTMLgetVariant();if(d.config.mtextFontInherit||this.Parent().type==="merror"){var p=this.Get("mathvariant");if(p==="monospace"){o.className+=" MJX-monospace"}else{if(p.match(/sans-serif/)){o.className+=" MJX-sans-serif"}}n={bold:n.bold,italic:n.italic,fontInherit:true}}for(var l=0,k=this.data.length;l<k;l++){if(this.data[l]){this.data[l].toHTML(o,n)}}if(!o.bbox){o.bbox=this.HTMLzeroBBox()}if(this.data.join("").length!==1){delete o.bbox.skew}this.HTMLhandleSpace(o);this.HTMLhandleColor(o);this.HTMLhandleDir(o);return o}});g.merror.Augment({toHTML:function(l){var n=MathJax.HTML.addElement(l,"span",{style:{display:"inline-block"}});l=this.SUPER(arguments).toHTML.call(this,n);var m=d.getHD(n),k=d.getW(n);n.bbox={h:m.h,d:m.d,w:k,lw:0,rw:k,exactW:true};n.id=l.id;l.id=null;return n}});g.ms.Augment({toHTML:g.mbase.HTMLautoload});g.mglyph.Augment({toHTML:g.mbase.HTMLautoload});g.mspace.Augment({toHTML:function(o){o=this.HTMLcreateSpan(o);var m=this.getValues("height","depth","width");var l=this.HTMLgetMu(o);this.HTMLgetScale();m.mathbackground=this.mathbackground;if(this.background&&!this.mathbackground){m.mathbackground=this.background}var n=d.length2em(m.height,l)*this.mscale,p=d.length2em(m.depth,l)*this.mscale,k=d.length2em(m.width,l)*this.mscale;d.createSpace(o,n,p,k,m.mathbackground,true);return o}});g.mphantom.Augment({toHTML:function(o,l,q){o=this.HTMLcreateSpan(o);if(this.data[0]!=null){var p=this.data[0].toHTML(o);if(q!=null){d.Remeasured(this.data[0].HTMLstretchV(o,l,q),o)}else{if(l!=null){d.Remeasured(this.data[0].HTMLstretchH(o,l),o)}else{p=d.Measured(p,o)}}o.bbox={w:p.bbox.w,h:p.bbox.h,d:p.bbox.d,lw:0,rw:0,exactW:true};for(var n=0,k=o.childNodes.length;n<k;n++){o.childNodes[n].style.visibility="hidden"}}this.HTMLhandleSpace(o);this.HTMLhandleColor(o);return o},HTMLstretchH:g.mbase.HTMLstretchH,HTMLstretchV:g.mbase.HTMLstretchV});g.mpadded.Augment({toHTML:function(s,m,k){s=this.HTMLcreateSpan(s);if(this.data[0]!=null){var q=d.createStack(s,true);var n=d.createBox(q);var l=this.data[0].toHTML(n);if(k!=null){d.Remeasured(this.data[0].HTMLstretchV(n,m,k),n)}else{if(m!=null){d.Remeasured(this.data[0].HTMLstretchH(n,m),n)}else{d.Measured(l,n)}}var t=this.getValues("height","depth","width","lspace","voffset"),r=0,p=0,u=this.HTMLgetMu(s);this.HTMLgetScale();if(t.lspace){r=this.HTMLlength2em(n,t.lspace,u)}if(t.voffset){p=this.HTMLlength2em(n,t.voffset,u)}d.placeBox(n,r,p);r/=this.mscale;p/=this.mscale;s.bbox={h:n.bbox.h,d:n.bbox.d,w:n.bbox.w,exactW:true,lw:n.bbox.lw+r,rw:n.bbox.rw+r,H:Math.max((n.bbox.H==null?-d.BIGDIMEN:n.bbox.H+p),n.bbox.h+p),D:Math.max((n.bbox.D==null?-d.BIGDIMEN:n.bbox.D-p),n.bbox.d-p)};if(t.height!==""){s.bbox.h=this.HTMLlength2em(n,t.height,u,"h",0)}if(t.depth!==""){s.bbox.d=this.HTMLlength2em(n,t.depth,u,"d",0)}if(t.width!==""){s.bbox.w=this.HTMLlength2em(n,t.width,u,"w",0)}if(s.bbox.H<=s.bbox.h){delete s.bbox.H}if(s.bbox.D<=s.bbox.d){delete s.bbox.D}var o=/^\s*(\d+(\.\d*)?|\.\d+)\s*(pt|em|ex|mu|px|pc|in|mm|cm)\s*$/;s.bbox.exact=!!((this.data[0]&&this.data[0].data.length==0)||o.exec(t.height)||o.exec(t.width)||o.exec(t.depth));d.setStackWidth(q,s.bbox.w)}this.HTMLhandleSpace(s);this.HTMLhandleColor(s);return s},HTMLlength2em:function(q,r,l,s,k){if(k==null){k=-d.BIGDIMEN}var o=String(r).match(/width|height|depth/);var p=(o?q.bbox[o[0].charAt(0)]:(s?q.bbox[s]:0));var n=d.length2em(r,l,p/this.mscale)*this.mscale;if(s&&String(r).match(/^\s*[-+]/)){return Math.max(k,q.bbox[s]+n)}else{return n}},HTMLstretchH:g.mbase.HTMLstretchH,HTMLstretchV:g.mbase.HTMLstretchV});g.mrow.Augment({HTMLlineBreaks:function(k){if(!this.parent.linebreakContainer){return false}return(d.config.linebreaks.automatic&&k.bbox.w>d.linebreakWidth)||this.hasNewline()},HTMLstretchH:function(m,k){this.HTMLremoveColor();var l=this.HTMLspanElement();this.data[this.core].HTMLstretchH(l,k);this.HTMLcomputeBBox(l,true);this.HTMLhandleColor(l);return l},HTMLstretchV:function(m,l,n){this.HTMLremoveColor();var k=this.HTMLspanElement();this.data[this.core].HTMLstretchV(k,l,n);this.HTMLcomputeBBox(k,true);this.HTMLhandleColor(k);return k}});g.mstyle.Augment({toHTML:function(l,k,m){l=this.HTMLcreateSpan(l);if(this.data[0]!=null){var n=this.data[0].toHTML(l);if(m!=null){this.data[0].HTMLstretchV(l,k,m)}else{if(k!=null){this.data[0].HTMLstretchH(l,k)}}l.bbox=n.bbox}this.HTMLhandleSpace(l);this.HTMLhandleColor(l);return l},HTMLstretchH:g.mbase.HTMLstretchH,HTMLstretchV:g.mbase.HTMLstretchV});g.mfrac.Augment({toHTML:function(D){D=this.HTMLcreateSpan(D);var m=d.createStack(D);var r=d.createBox(m),o=d.createBox(m);d.MeasureSpans([this.HTMLboxChild(0,r),this.HTMLboxChild(1,o)]);var k=this.getValues("displaystyle","linethickness","numalign","denomalign","bevelled");var I=this.HTMLgetScale(),C=k.displaystyle;var G=d.TeX.axis_height*I;if(k.bevelled){var F=(C?0.4:0.15);var s=Math.max(r.bbox.h+r.bbox.d,o.bbox.h+o.bbox.d)+2*F;var E=d.createBox(m);d.createDelimiter(E,47,s);d.placeBox(r,0,(r.bbox.d-r.bbox.h)/2+G+F);d.placeBox(E,r.bbox.w-F/2,(E.bbox.d-E.bbox.h)/2+G);d.placeBox(o,r.bbox.w+E.bbox.w-F,(o.bbox.d-o.bbox.h)/2+G-F)}else{var l=Math.max(r.bbox.w,o.bbox.w);var y=d.thickness2em(k.linethickness,this.scale)*this.mscale,A,z,x,w;var B=d.TeX.min_rule_thickness/this.em;if(C){x=d.TeX.num1;w=d.TeX.denom1}else{x=(y===0?d.TeX.num3:d.TeX.num2);w=d.TeX.denom2}x*=I;w*=I;if(y===0){A=Math.max((C?7:3)*d.TeX.rule_thickness,2*B);z=(x-r.bbox.d)-(o.bbox.h-w);if(z<A){x+=(A-z)/2;w+=(A-z)/2}}else{A=Math.max((C?2:0)*B+y,y/2+1.5*B);z=(x-r.bbox.d)-(G+y/2);if(z<A){x+=A-z}z=(G-y/2)-(o.bbox.h-w);if(z<A){w+=A-z}var n=d.createBox(m);d.createRule(n,y,0,l+2*y);d.placeBox(n,0,G-y/2)}d.alignBox(r,k.numalign,x);d.alignBox(o,k.denomalign,-w)}this.HTMLhandleSpace(D);this.HTMLhandleColor(D);return D},HTMLcanStretch:function(k){return false},HTMLhandleSpace:function(l){if(!this.texWithDelims&&!this.useMMLspacing){var m=d.TeX.nulldelimiterspace*this.mscale;var k=l.childNodes[d.msiePaddingWidthBug?1:0].style;k.marginLeft=k.marginRight=d.Em(m);l.bbox.w+=2*m;l.bbox.rw+=2*m}this.SUPER(arguments).HTMLhandleSpace.call(this,l)}});g.msqrt.Augment({toHTML:function(w){w=this.HTMLcreateSpan(w);var z=d.createStack(w);var n=d.createBox(z),u=d.createBox(z),s=d.createBox(z);var r=this.HTMLgetScale();var A=d.TeX.rule_thickness*r,m,l,y,o;if(this.Get("displaystyle")){m=d.TeX.x_height*r}else{m=A}l=Math.max(A+m/4,1.5*d.TeX.min_rule_thickness/this.em);var k=this.HTMLboxChild(0,n);y=k.bbox.h+k.bbox.d+l+A;d.createDelimiter(s,8730,y,r);d.MeasureSpans([k,s]);o=k.bbox.w;var v=0;if(s.isMultiChar||(d.AdjustSurd&&d.imgFonts)){s.bbox.w*=0.95}if(s.bbox.h+s.bbox.d>y){l=((s.bbox.h+s.bbox.d)-(y-A))/2}var B=d.FONTDATA.DELIMITERS[d.FONTDATA.RULECHAR];if(!B||o<B.HW[0][0]*r||r<0.75){d.createRule(u,0,A,o)}else{d.createDelimiter(u,d.FONTDATA.RULECHAR,o,r)}y=k.bbox.h+l+A;l=y*d.rfuzz;if(s.isMultiChar){l=d.rfuzz}v=this.HTMLaddRoot(z,s,v,s.bbox.h+s.bbox.d-y,r);d.placeBox(s,v,y-s.bbox.h);d.placeBox(u,v+s.bbox.w,y-u.bbox.h+l);d.placeBox(n,v+s.bbox.w,0);this.HTMLhandleSpace(w);this.HTMLhandleColor(w);return w},HTMLaddRoot:function(m,l,k,o,n){return k}});g.mroot.Augment({toHTML:g.msqrt.prototype.toHTML,HTMLaddRoot:function(s,l,q,o,k){var m=d.createBox(s);if(this.data[1]){var p=this.data[1].toHTML(m);p.style.paddingRight=p.style.paddingLeft="";d.Measured(p,m)}else{m.bbox=this.HTMLzeroBBox()}var n=this.HTMLrootHeight(l.bbox.h+l.bbox.d,k,m)-o;var r=Math.min(m.bbox.w,m.bbox.rw);q=Math.max(r,l.offset);d.placeBox(m,q-r,n);return q-l.offset},HTMLrootHeight:function(m,l,k){return 0.45*(m-0.9*l)+0.6*l+Math.max(0,k.bbox.d-0.075)}});g.mfenced.Augment({toHTML:function(o){o=this.HTMLcreateSpan(o);if(this.data.open){this.data.open.toHTML(o)}if(this.data[0]!=null){this.data[0].toHTML(o)}for(var l=1,k=this.data.length;l<k;l++){if(this.data[l]){if(this.data["sep"+l]){this.data["sep"+l].toHTML(o)}this.data[l].toHTML(o)}}if(this.data.close){this.data.close.toHTML(o)}var q=this.HTMLcomputeBBox(o);var n=o.bbox.h,p=o.bbox.d;for(l=0,k=q.length;l<k;l++){q[l].HTMLstretchV(o,n,p)}if(q.length){this.HTMLcomputeBBox(o,true)}this.HTMLhandleSpace(o);this.HTMLhandleColor(o);return o},HTMLcomputeBBox:function(p,o){var l=p.bbox={},q=[];this.HTMLcheckStretchy(this.data.open,l,q,o);this.HTMLcheckStretchy(this.data[0],l,q,o);for(var n=1,k=this.data.length;n<k;n++){if(this.data[n]){this.HTMLcheckStretchy(this.data["sep"+n],l,q,o);this.HTMLcheckStretchy(this.data[n],l,q,o)}}this.HTMLcheckStretchy(this.data.close,l,q,o);this.HTMLcleanBBox(l);return q},HTMLcheckStretchy:function(k,l,n,m){if(k){if(!m&&k.HTMLcanStretch("Vertical")){n.push(k);k=(k.CoreMO()||k)}this.HTMLcombineBBoxes(k,l)}}});g.menclose.Augment({toHTML:g.mbase.HTMLautoload});g.maction.Augment({toHTML:g.mbase.HTMLautoload});g.semantics.Augment({toHTML:function(l,k,m){l=this.HTMLcreateSpan(l);if(this.data[0]!=null){var n=this.data[0].toHTML(l);if(m!=null){this.data[0].HTMLstretchV(l,k,m)}else{if(k!=null){this.data[0].HTMLstretchH(l,k)}}l.bbox=n.bbox}this.HTMLhandleSpace(l);return l},HTMLstretchH:g.mbase.HTMLstretchH,HTMLstretchV:g.mbase.HTMLstretchV});g.munderover.Augment({toHTML:function(L,H,F){var l=this.getValues("displaystyle","accent","accentunder","align");var p=this.data[this.base];if(!l.displaystyle&&p!=null&&(p.movablelimits||p.CoreMO().Get("movablelimits"))){return g.msubsup.prototype.toHTML.call(this,L)}L=this.HTMLcreateSpan(L);var P=this.HTMLgetScale();var q=d.createStack(L);var r=[],o=[],N=[],w,M,I;for(M=0,I=this.data.length;M<I;M++){if(this.data[M]!=null){w=r[M]=d.createBox(q);o[M]=this.data[M].toHTML(w);if(M==this.base){if(F!=null){this.data[this.base].HTMLstretchV(w,H,F)}else{if(H!=null){this.data[this.base].HTMLstretchH(w,H)}}N[M]=(F==null&&H!=null?false:this.data[M].HTMLcanStretch("Horizontal"))}else{N[M]=this.data[M].HTMLcanStretch("Horizontal");o[M].style.paddingLeft=o[M].style.paddingRight=""}}}d.MeasureSpans(o);var n=-d.BIGDIMEN,K=n;for(M=0,I=this.data.length;M<I;M++){if(this.data[M]){if(r[M].bbox.w>K){K=r[M].bbox.w}if(!N[M]&&K>n){n=K}}}if(F==null&&H!=null){n=H}else{if(n==-d.BIGDIMEN){n=K}}for(M=K=0,I=this.data.length;M<I;M++){if(this.data[M]){w=r[M];if(N[M]){w.bbox=this.data[M].HTMLstretchH(w,n).bbox;if(M!==this.base){o[M].style.paddingLeft=o[M].style.paddingRight=""}}if(w.bbox.w>K){K=w.bbox.w}}}var E=d.TeX.rule_thickness*this.mscale,G=d.FONTDATA.TeX_factor;var 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t=this.PHTML,o=r.PHTML,n=o.w;r.PHTMLstretchV(p,s);t.w+=o.w-n;if(o.h>t.h){t.h=o.h}if(o.d>t.d){t.d=o.d}}},PHTMLcreateSpan:function(n){if(!this.PHTML){this.PHTML={}}this.PHTML={w:0,h:0,d:0,l:0,r:0,t:0,b:0};if(this.inferred){return n}if(this.type==="mo"&&this.data.join("")==="\u222B"){g.lastIsInt=true}else{if(this.type!=="mspace"||this.width!=="negativethinmathspace"){g.lastIsInt=false}}if(!this.PHTMLspanID){this.PHTMLspanID=g.GetID()}var o=(this.id||"MJXp-Span-"+this.PHTMLspanID);return e.addElement(n,"span",{className:"MJXp-"+this.type,id:o})},PHTMLspanElement:function(){if(!this.PHTMLspanID){return null}return document.getElementById(this.id||"MJXp-Span-"+this.PHTMLspanID)},PHTMLhandleToken:function(o){var n=this.getValues("mathvariant");if(n.mathvariant!==h.VARIANT.NORMAL){o.className+=" "+g.VARIANT[n.mathvariant]}},PHTMLhandleStyle:function(n){if(this.style){n.style.cssText=this.style}},PHTMLhandleColor:function(n){if(this.mathcolor){n.style.color=this.mathcolor}if(this.mathbackground){n.style.backgroundColor=this.mathbackground}},PHTMLhandleScriptlevel:function(n){var o=this.Get("scriptlevel");if(o){n.className+=" MJXp-script"}},PHTMLhandleText:function(y,A){var v,p;var z=0,o=0,q=0;for(var s=0,r=A.length;s<r;s++){p=A.charCodeAt(s);v=A.charAt(s);if(p>=55296&&p<56319){s++;p=(((p-55296)<<10)+(A.charCodeAt(s)-56320))+65536}var t=0.7,u=0.22,x=0.5;if(p<127){if(v.match(/[A-Za-ehik-or-xz0-9]/)){u=0}if(v.match(/[A-HK-Z]/)){x=0.67}else{if(v.match(/[IJ]/)){x=0.36}}if(v.match(/[acegm-su-z]/)){t=0.45}else{if(v.match(/[ij]/)){t=0.75}}if(v.match(/[ijlt]/)){x=0.28}}if(g.DELIMITERS[v]){x=g.DELIMITERS[v].w||0.4}if(t>z){z=t}if(u>o){o=u}q+=x}if(!this.CHML){this.PHTML={}}this.PHTML={h:0.9,d:0.3,w:q,l:0,r:0,t:z,b:o};e.addText(y,A)},PHTMLbboxFor:function(o){if(this.data[o]&&this.data[o].PHTML){return this.data[o].PHTML}return{w:0,h:0,d:0,l:0,r:0,t:0,b:0}},PHTMLcanStretch:function(q,o,p){if(this.isEmbellished()){var n=this.Core();if(n&&n!==this){return n.PHTMLcanStretch(q,o,p)}}return false},PHTMLstretchV:function(n,o){},PHTMLstretchH:function(n){},CoreParent:function(){var n=this;while(n&&n.isEmbellished()&&n.CoreMO()===this&&!n.isa(h.math)){n=n.Parent()}return n},CoreText:function(n){if(!n){return""}if(n.isEmbellished()){return n.CoreMO().data.join("")}while((n.isa(h.mrow)||n.isa(h.TeXAtom)||n.isa(h.mstyle)||n.isa(h.mphantom))&&n.data.length===1&&n.data[0]){n=n.data[0]}if(!n.isToken){return""}else{return n.data.join("")}}});h.chars.Augment({toPreviewHTML:function(n){var o=this.toString().replace(/[\u2061-\u2064]/g,"");this.PHTMLhandleText(n,o)}});h.entity.Augment({toPreviewHTML:function(n){var o=this.toString().replace(/[\u2061-\u2064]/g,"");this.PHTMLhandleText(n,o)}});h.math.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);if(this.Get("display")==="block"){n.className+=" MJXp-display"}return n}});h.mo.Augment({toPreviewHTML:function(o){o=this.PHTMLdefaultSpan(o);this.PHTMLadjustAccent(o);var n=this.getValues("lspace","rspace","scriptlevel","displaystyle","largeop");if(n.scriptlevel===0){this.PHTML.l=g.length2em(n.lspace);this.PHTML.r=g.length2em(n.rspace);o.style.marginLeft=g.Em(this.PHTML.l);o.style.marginRight=g.Em(this.PHTML.r)}else{this.PHTML.l=0.15;this.PHTML.r=0.1}if(n.displaystyle&&n.largeop){var p=e.Element("span",{className:"MJXp-largeop"});p.appendChild(o.firstChild);o.appendChild(p);this.PHTML.h*=1.2;this.PHTML.d*=1.2;if(this.data.join("")==="\u222B"){p.className+=" MJXp-int"}}return o},PHTMLadjustAccent:function(p){var o=this.CoreParent();if(o&&o.isa(h.munderover)&&this.CoreText(o.data[o.base]).length===1){var q=o.data[o.over],n=o.data[o.under];var s=this.data.join(""),r;if(q&&this===q.CoreMO()&&o.Get("accent")){r=g.REMAPACCENT[s]}else{if(n&&this===n.CoreMO()&&o.Get("accentunder")){r=g.REMAPACCENTUNDER[s]}}if(r){s=p.innerHTML=r}if(s.match(/[\u02C6-\u02DC\u00A8]/)){this.PHTML.acc=-0.52}else{if(s==="\u2192"){this.PHTML.acc=-0.15;this.PHTML.vec=true}}}},PHTMLcanStretch:function(q,o,p){if(!this.Get("stretchy")){return false}var r=this.data.join("");if(r.length>1){return false}r=g.DELIMITERS[r];var n=(r&&r.dir===q.substr(0,1));if(n){n=(this.PHTML.h!==o||this.PHTML.d!==p||(this.Get("minsize",true)||this.Get("maxsize",true)))}return n},PHTMLstretchV:function(p,u){var o=this.PHTMLspanElement(),t=this.PHTML;var n=this.getValues("symmetric","maxsize","minsize");if(n.symmetric){l=2*Math.max(p-0.25,u+0.25)}else{l=p+u}n.maxsize=g.length2em(n.maxsize,t.h+t.d);n.minsize=g.length2em(n.minsize,t.h+t.d);l=Math.max(n.minsize,Math.min(n.maxsize,l));var s=l/(t.h+t.d-0.3);var q=e.Element("span",{style:{"font-size":g.Em(s)}});if(s>1.25){var r=Math.ceil(1.25/s*10);q.className="MJXp-right MJXp-scale"+r;q.style.marginLeft=g.Em(t.w*(r/10-1)+0.07);t.w*=s*r/10}q.appendChild(o.firstChild);o.appendChild(q);if(n.symmetric){o.style.verticalAlign=g.Em(0.25*(1-s))}}});h.mspace.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var o=this.getValues("height","depth","width");var n=g.length2em(o.width),p=g.length2em(o.height),s=g.length2em(o.depth);var r=this.PHTML;r.w=n;r.h=p;r.d=s;if(n<0){if(!g.lastIsInt){q.style.marginLeft=g.Em(n)}n=0}q.style.width=g.Em(n);q.style.height=g.Em(p+s);if(s){q.style.verticalAlign=g.Em(-s)}return q}});h.mpadded.Augment({toPreviewHTML:function(u){u=this.PHTMLdefaultSpan(u,{childSpans:true,className:"MJXp-box",forceChild:true});var o=u.firstChild;var v=this.getValues("width","height","depth","lspace","voffset");var s=this.PHTMLdimen(v.lspace);var q=0,n=0,t=s.len,r=-s.len,p=0;if(v.width!==""){s=this.PHTMLdimen(v.width,"w",0);if(s.pm){r+=s.len}else{u.style.width=g.Em(s.len)}}if(v.height!==""){s=this.PHTMLdimen(v.height,"h",0);if(!s.pm){q+=-this.PHTMLbboxFor(0).h}q+=s.len}if(v.depth!==""){s=this.PHTMLdimen(v.depth,"d",0);if(!s.pm){n+=-this.PHTMLbboxFor(0).d;p+=-s.len}n+=s.len}if(v.voffset!==""){s=this.PHTMLdimen(v.voffset);q-=s.len;n+=s.len;p+=s.len}if(q){o.style.marginTop=g.Em(q)}if(n){o.style.marginBottom=g.Em(n)}if(t){o.style.marginLeft=g.Em(t)}if(r){o.style.marginRight=g.Em(r)}if(p){u.style.verticalAlign=g.Em(p)}return u},PHTMLdimen:function(q,r,n){if(n==null){n=-k}q=String(q);var o=q.match(/width|height|depth/);var p=(o?this.PHTML[o[0].charAt(0)]:(r?this.PHTML[r]:0));return{len:g.length2em(q,p)||0,pm:!!q.match(/^[-+]/)}}});h.munderover.Augment({toPreviewHTML:function(r){var t=this.getValues("displaystyle","accent","accentunder","align");var n=this.data[this.base];if(!t.displaystyle&&n!=null&&(n.movablelimits||n.CoreMO().Get("movablelimits"))){r=h.msubsup.prototype.toPreviewHTML.call(this,r);r.className=r.className.replace(/munderover/,"msubsup");return r}r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"",noBBox:true});var p=this.PHTMLbboxFor(this.over),v=this.PHTMLbboxFor(this.under),u=this.PHTMLbboxFor(this.base),s=this.PHTML,o=p.acc;if(this.data[this.over]){r.lastChild.firstChild.style.marginLeft=p.l=r.lastChild.firstChild.style.marginRight=p.r=0;var q=e.Element("span",{},[["span",{className:"MJXp-over"}]]);q.firstChild.appendChild(r.lastChild);if(r.childNodes.length>(this.data[this.under]?1:0)){q.firstChild.appendChild(r.firstChild)}this.data[this.over].PHTMLhandleScriptlevel(q.firstChild.firstChild);if(o!=null){if(p.vec){q.firstChild.firstChild.firstChild.style.fontSize="60%";p.h*=0.6;p.d*=0.6;p.w*=0.6}o=o-p.d+0.1;if(u.t!=null){o+=u.t-u.h}q.firstChild.firstChild.style.marginBottom=g.Em(o)}if(r.firstChild){r.insertBefore(q,r.firstChild)}else{r.appendChild(q)}}if(this.data[this.under]){r.lastChild.firstChild.style.marginLeft=v.l=r.lastChild.firstChild.marginRight=v.r=0;this.data[this.under].PHTMLhandleScriptlevel(r.lastChild)}s.w=Math.max(0.8*p.w,0.8*v.w,u.w);s.h=0.8*(p.h+p.d+(o||0))+u.h;s.d=u.d+0.8*(v.h+v.d);return r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End 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-MathJax.Ajax.loadComplete("[MathJax]/config/TeX-AMS_HTML-full.js");
+MathJax.InputJax.TeX=MathJax.InputJax({id:"TeX",version:"2.7.1",directory:MathJax.InputJax.directory+"/TeX",extensionDir:MathJax.InputJax.extensionDir+"/TeX",config:{TagSide:"right",TagIndent:"0.8em",MultLineWidth:"85%",equationNumbers:{autoNumber:"none",formatNumber:function(a){return a},formatTag:function(a){return"("+a+")"},formatID:function(a){return"mjx-eqn-"+String(a).replace(/[:"'<>&]/g,"")},formatURL:function(b,a){return a+"#"+escape(b)},useLabelIds:true}},resetEquationNumbers:function(){}});MathJax.InputJax.TeX.Register("math/tex");MathJax.InputJax.TeX.loadComplete("config.js");
+MathJax.OutputJax["HTML-CSS"]=MathJax.OutputJax({id:"HTML-CSS",version:"2.7.1",directory:MathJax.OutputJax.directory+"/HTML-CSS",extensionDir:MathJax.OutputJax.extensionDir+"/HTML-CSS",autoloadDir:MathJax.OutputJax.directory+"/HTML-CSS/autoload",fontDir:MathJax.OutputJax.directory+"/HTML-CSS/fonts",webfontDir:MathJax.OutputJax.fontDir+"/HTML-CSS",config:{noReflows:true,matchFontHeight:true,scale:100,minScaleAdjust:50,availableFonts:["STIX","TeX"],preferredFont:"TeX",webFont:"TeX",imageFont:"TeX",undefinedFamily:"STIXGeneral,'Arial Unicode MS',serif",mtextFontInherit:false,EqnChunk:(MathJax.Hub.Browser.isMobile?10:50),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"},styles:{".MathJax_Display":{"text-align":"center",margin:"1em 0em"},".MathJax .merror":{"background-color":"#FFFF88",color:"#CC0000",border:"1px solid #CC0000",padding:"1px 3px","font-style":"normal","font-size":"90%"},".MathJax .MJX-monospace":{"font-family":"monospace"},".MathJax .MJX-sans-serif":{"font-family":"sans-serif"},"#MathJax_Tooltip":{"background-color":"InfoBackground",color:"InfoText",border:"1px solid black","box-shadow":"2px 2px 5px #AAAAAA","-webkit-box-shadow":"2px 2px 5px #AAAAAA","-moz-box-shadow":"2px 2px 5px #AAAAAA","-khtml-box-shadow":"2px 2px 5px #AAAAAA",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')",padding:"3px 4px","z-index":401}}}});if(MathJax.Hub.Browser.isMSIE&&document.documentMode>=9){delete MathJax.OutputJax["HTML-CSS"].config.styles["#MathJax_Tooltip"].filter}if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax["HTML-CSS"].Register("jax/mml")}MathJax.Hub.Register.StartupHook("End Config",[function(b,c){var a=b.Insert({minBrowserVersion:{Firefox:3,Opera:9.52,MSIE:6,Chrome:0.3,Safari:2,Konqueror:4},inlineMathDelimiters:["$","$"],displayMathDelimiters:["$$","$$"],multilineDisplay:true,minBrowserTranslate:function(f){var e=b.getJaxFor(f),k=["[Math]"],j;var h=document.createElement("span",{className:"MathJax_Preview"});if(e.inputJax==="TeX"){if(e.root.Get("displaystyle")){j=a.displayMathDelimiters;k=[j[0]+e.originalText+j[1]];if(a.multilineDisplay){k=k[0].split(/\n/)}}else{j=a.inlineMathDelimiters;k=[j[0]+e.originalText.replace(/^\s+/,"").replace(/\s+$/,"")+j[1]]}}for(var g=0,d=k.length;g<d;g++){h.appendChild(document.createTextNode(k[g]));if(g<d-1){h.appendChild(document.createElement("br"))}}f.parentNode.insertBefore(h,f)}},(b.config["HTML-CSS"]||{}));if(b.Browser.version!=="0.0"&&!b.Browser.versionAtLeast(a.minBrowserVersion[b.Browser]||0)){c.Translate=a.minBrowserTranslate;b.Config({showProcessingMessages:false});MathJax.Message.Set(["MathJaxNotSupported","Your browser does not support MathJax"],null,4000);b.Startup.signal.Post("MathJax not supported")}},MathJax.Hub,MathJax.OutputJax["HTML-CSS"]]);MathJax.OutputJax["HTML-CSS"].loadComplete("config.js");
+MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.7.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
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A=o.frame.x,z=o.frame.y,x=o.frame.bwidth;if(c.msieBorderWidthBug){x=0}q.hover={opacity:0,id:q.inputID+"-Hover"};var r=h.Element("span",{id:q.hover.id,isMathJax:true,style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Frame",isMathJax:true,style:{display:"inline-block",position:"absolute",top:this.Px(-y.h-z-x-(y.y||0)),left:this.Px(-A-x+(y.x||0)),width:this.Px(y.w+2*A),height:this.Px(y.h+y.d+2*z),opacity:0,filter:"alpha(opacity=0)"}}]]);var s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete q.hover.timer;q.hover.opacity=Math.max(0,Math.min(1,q.hover.opacity+q.hover.inc));q.hover.opacity=Math.floor(1000*q.hover.opacity)/1000;var s=document.getElementById(q.hover.id),r=document.getElementById(q.hover.id+"Menu");s.firstChild.style.opacity=q.hover.opacity;s.firstChild.style.filter="alpha(opacity="+Math.floor(100*q.hover.opacity)+")";if(r){r.firstChild.style.opacity=q.hover.opacity;r.firstChild.style.filter=s.style.filter}if(q.hover.opacity===1){return}if(q.hover.opacity>0){this.HoverFadeTimer(q,q.hover.inc);return}s.parentNode.removeChild(s);if(r){r.parentNode.removeChild(r)}if(q.hover.remove){clearTimeout(q.hover.remove)}delete q.hover},HoverFadeTimer:function(q,s,r){q.hover.inc=s;if(!q.hover.timer){q.hover.timer=setTimeout(g(["HoverFade",this,q]),(r||o.fadeDelay))}},HoverMenu:function(q){if(!q){q=window.event}return 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r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents 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true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px solid"}m=o;while(m.offsetParent){n+=m.offsetTop;m=m.offsetParent}if(h.operaPositionBug){o.style.border=""}return{x:l,y:n}},Remove:function(n){var p=document.getElementById("MathJax_ZoomFrame");if(p){var o=MathJax.OutputJax[p.previousSibling.jaxID];var l=o.getJaxFromMath(p.previousSibling);a.signal.Post(["math unzoomed",l]);p.parentNode.removeChild(p);p=document.getElementById("MathJax_ZoomTracker");if(p){p.parentNode.removeChild(p)}if(h.operaRefreshBug){var m=d.addElement(document.body,"div",{style:{position:"fixed",left:0,top:0,width:"100%",height:"100%",backgroundColor:"white",opacity:0},id:"MathJax_OperaDiv"});document.body.removeChild(m)}if(window.removeEventListener){removeEventListener("resize",h.Resize,false)}else{if(window.detachEvent){detachEvent("onresize",h.Resize)}else{window.onresize=h.onresize;delete h.onresize}}}return e(n)}};a.Browser.Select({MSIE:function(l){var n=(document.documentMode||0);var m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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5.0"],Maple:["Maple"],ContentMathML:["MathML-Content","application/mathml-content+xml"],OpenMath:["OpenMath"]},windowSettings:{status:"no",toolbar:"no",locationbar:"no",menubar:"no",directories:"no",personalbar:"no",resizable:"yes",scrollbars:"yes",width:400,height:300,left:Math.round((screen.width-400)/2),top:Math.round((screen.height-300)/3)},styles:{"#MathJax_About":{position:"fixed",left:"50%",width:"auto","text-align":"center",border:"3px outset",padding:"1em 2em","background-color":"#DDDDDD",color:"black",cursor:"default","font-family":"message-box","font-size":"120%","font-style":"normal","text-indent":0,"text-transform":"none","line-height":"normal","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none","z-index":201,"border-radius":"15px","-webkit-border-radius":"15px","-moz-border-radius":"15px","-khtml-border-radius":"15px","box-shadow":"0px 10px 20px #808080","-webkit-box-shadow":"0px 10px 20px 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n,m;if(this.stack.env.font){n={mathvariant:this.stack.env.font}}if(g.remap[o]){o=g.remap[o];if(f(o)){n=o[1];o=o[0]}m=i.mo(i.entity("#x"+o)).With(n)}else{m=i.mo(o).With(n)}if(m.autoDefault("stretchy",true)){m.stretchy=false}if(m.autoDefault("texClass",true)==""){m=i.TeXAtom(m)}this.Push(this.mmlToken(m))},SetFont:function(n,m){this.stack.env.font=m},SetStyle:function(n,m,o,p){this.stack.env.style=m;this.stack.env.level=p;this.Push(b.style().With({styles:{displaystyle:o,scriptlevel:p}}))},SetSize:function(m,n){this.stack.env.size=n;this.Push(b.style().With({styles:{mathsize:n+"em"}}))},Color:function(o){var n=this.GetArgument(o);var m=this.stack.env.color;this.stack.env.color=n;var p=this.ParseArg(o);if(m){this.stack.env.color}else{delete this.stack.env.color}this.Push(i.mstyle(p).With({mathcolor:n}))},Spacer:function(m,n){this.Push(i.mspace().With({width:n,mathsize:i.SIZE.NORMAL,scriptlevel:0}))},LeftRight:function(m){this.Push(b[m.substr(1)]().With({delim:this.GetDelimiter(m)}))},Middle:function(m){var n=this.GetDelimiter(m);this.Push(i.TeXAtom().With({texClass:i.TEXCLASS.CLOSE}));if(this.stack.Top().type!=="left"){d.Error(["MisplacedMiddle","%1 must be within \\left and \\right",m])}this.Push(i.mo(n).With({stretchy:true}));this.Push(i.TeXAtom().With({texClass:i.TEXCLASS.OPEN}))},NamedFn:function(n,o){if(!o){o=n.substr(1)}var m=i.mi(o).With({texClass:i.TEXCLASS.OP});this.Push(b.fn(this.mmlToken(m)))},NamedOp:function(n,o){if(!o){o=n.substr(1)}o=o.replace(/&thinsp;/,"\u2006");var m=i.mo(o).With({movablelimits:true,movesupsub:true,form:i.FORM.PREFIX,texClass:i.TEXCLASS.OP});m.useMMLspacing&=~m.SPACE_ATTR.form;this.Push(this.mmlToken(m))},Limits:function(n,m){var p=this.stack.Prev("nopop");if(!p||(p.Get("texClass")!==i.TEXCLASS.OP&&p.movesupsub==null)){d.Error(["MisplacedLimits","%1 is allowed only on operators",n])}var o=this.stack.Top();if(p.type==="munderover"&&!m){p=o.data[o.data.length-1]=i.msubsup.apply(i.subsup,p.data)}else{if(p.type==="msubsup"&&m){p=o.data[o.data.length-1]=i.munderover.apply(i.underover,p.data)}}p.movesupsub=(m?true:false);p.Core().movablelimits=false;if(p.movablelimits){p.movablelimits=false}},Over:function(o,n,p){var m=b.over().With({name:o});if(n||p){m.open=n;m.close=p}else{if(o.match(/withdelims$/)){m.open=this.GetDelimiter(o);m.close=this.GetDelimiter(o)}}if(o.match(/^\\above/)){m.thickness=this.GetDimen(o)}else{if(o.match(/^\\atop/)||n||p){m.thickness=0}}this.Push(m)},Frac:function(n){var m=this.ParseArg(n);var o=this.ParseArg(n);this.Push(i.mfrac(m,o))},Sqrt:function(p){var q=this.GetBrackets(p),m=this.GetArgument(p);if(m==="\\frac"){m+="{"+this.GetArgument(m)+"}{"+this.GetArgument(m)+"}"}var o=d.Parse(m,this.stack.env).mml();if(!q){o=i.msqrt.apply(i,o.array())}else{o=i.mroot(o,this.parseRoot(q))}this.Push(o)},Root:function(o){var p=this.GetUpTo(o,"\\of");var m=this.ParseArg(o);this.Push(i.mroot(m,this.parseRoot(p)))},parseRoot:function(r){var o=this.stack.env,m=o.inRoot;o.inRoot=true;var q=d.Parse(r,o);r=q.mml();var p=q.stack.global;if(p.leftRoot||p.upRoot){r=i.mpadded(r);if(p.leftRoot){r.width=p.leftRoot}if(p.upRoot){r.voffset=p.upRoot;r.height=p.upRoot}}o.inRoot=m;return r},MoveRoot:function(m,p){if(!this.stack.env.inRoot){d.Error(["MisplacedMoveRoot","%1 can appear only within a root",m])}if(this.stack.global[p]){d.Error(["MultipleMoveRoot","Multiple use of %1",m])}var o=this.GetArgument(m);if(!o.match(/-?[0-9]+/)){d.Error(["IntegerArg","The argument to %1 must be an integer",m])}o=(o/15)+"em";if(o.substr(0,1)!=="-"){o="+"+o}this.stack.global[p]=o},Accent:function(o,m,s){var r=this.ParseArg(o);var q={accent:true};if(this.stack.env.font){q.mathvariant=this.stack.env.font}var n=this.mmlToken(i.mo(i.entity("#x"+m)).With(q));n.stretchy=(s?true:false);var p=(r.isEmbellished()?r.CoreMO():r);if(p.isa(i.mo)){p.movablelimits=false}this.Push(i.TeXAtom(i.munderover(r,null,n).With({accent:true})))},UnderOver:function(o,s,m,q){var r={o:"over",u:"under"}[o.charAt(1)];var p=this.ParseArg(o);if(p.Get("movablelimits")){p.movablelimits=false}if(p.isa(i.munderover)&&p.isEmbellished()){p.Core().With({lspace:0,rspace:0});p=i.mrow(i.mo().With({rspace:0}),p)}var n=i.munderover(p,null,null);n.SetData(n[r],this.mmlToken(i.mo(i.entity("#x"+s)).With({stretchy:true,accent:!q})));if(m){n=i.TeXAtom(n).With({texClass:i.TEXCLASS.OP,movesupsub:true})}this.Push(n.With({subsupOK:true}))},Overset:function(m){var o=this.ParseArg(m),n=this.ParseArg(m);if(n.movablelimits){n.movablelimits=false}this.Push(i.mover(n,o))},Underset:function(m){var o=this.ParseArg(m),n=this.ParseArg(m);if(n.movablelimits){n.movablelimits=false}this.Push(i.munder(n,o))},TeXAtom:function(p,r){var q={texClass:r},o;if(r==i.TEXCLASS.OP){q.movesupsub=q.movablelimits=true;var m=this.GetArgument(p);var n=m.match(/^\s*\\rm\s+([a-zA-Z0-9 ]+)$/);if(n){q.mathvariant=i.VARIANT.NORMAL;o=b.fn(this.mmlToken(i.mi(n[1]).With(q)))}else{o=b.fn(i.TeXAtom(d.Parse(m,this.stack.env).mml()).With(q))}}else{o=i.TeXAtom(this.ParseArg(p)).With(q)}this.Push(o)},MmlToken:function(o){var p=this.GetArgument(o),m=this.GetBrackets(o,"").replace(/^\s+/,""),s=this.GetArgument(o),r={attrNames:[]},n;if(!i[p]||!i[p].prototype.isToken){d.Error(["NotMathMLToken","%1 is not a token element",p])}while(m!==""){n=m.match(/^([a-z]+)\s*=\s*('[^']*'|"[^"]*"|[^ ,]*)\s*,?\s*/i);if(!n){d.Error(["InvalidMathMLAttr","Invalid MathML attribute: %1",m])}if(i[p].prototype.defaults[n[1]]==null&&!this.MmlTokenAllow[n[1]]){d.Error(["UnknownAttrForElement","%1 is not a recognized attribute for %2",n[1],p])}var q=this.MmlFilterAttribute(n[1],n[2].replace(/^(['"])(.*)\1$/,"$2"));if(q){if(q.toLowerCase()==="true"){q=true}else{if(q.toLowerCase()==="false"){q=false}}r[n[1]]=q;r.attrNames.push(n[1])}m=m.substr(n[0].length)}this.Push(this.mmlToken(i[p](s).With(r)))},MmlFilterAttribute:function(m,n){return n},MmlTokenAllow:{fontfamily:1,fontsize:1,fontweight:1,fontstyle:1,color:1,background:1,id:1,"class":1,href:1,style:1},Strut:function(m){this.Push(i.mpadded(i.mrow()).With({height:"8.6pt",depth:"3pt",width:0}))},Phantom:function(n,m,o){var p=i.mphantom(this.ParseArg(n));if(m||o){p=i.mpadded(p);if(o){p.height=p.depth=0}if(m){p.width=0}}this.Push(i.TeXAtom(p))},Smash:function(o){var n=this.trimSpaces(this.GetBrackets(o,""));var m=i.mpadded(this.ParseArg(o));switch(n){case"b":m.depth=0;break;case"t":m.height=0;break;default:m.height=m.depth=0}this.Push(i.TeXAtom(m))},Lap:function(n){var m=i.mpadded(this.ParseArg(n)).With({width:0});if(n==="\\llap"){m.lspace="-1width"}this.Push(i.TeXAtom(m))},RaiseLower:function(m){var n=this.GetDimen(m);var o=b.position().With({name:m,move:"vertical"});if(n.charAt(0)==="-"){n=n.slice(1);m={raise:"\\lower",lower:"\\raise"}[m.substr(1)]}if(m==="\\lower"){o.dh="-"+n;o.dd="+"+n}else{o.dh="+"+n;o.dd="-"+n}this.Push(o)},MoveLeftRight:function(m){var p=this.GetDimen(m);var o=(p.charAt(0)==="-"?p.slice(1):"-"+p);if(m==="\\moveleft"){var n=p;p=o;o=n}this.Push(b.position().With({name:m,move:"horizontal",left:i.mspace().With({width:p,mathsize:i.SIZE.NORMAL}),right:i.mspace().With({width:o,mathsize:i.SIZE.NORMAL})}))},Hskip:function(m){this.Push(i.mspace().With({width:this.GetDimen(m),mathsize:i.SIZE.NORMAL}))},Rule:function(o,q){var m=this.GetDimen(o),p=this.GetDimen(o),s=this.GetDimen(o);var n,r={width:m,height:p,depth:s};if(q!=="blank"){if(parseFloat(m)&&parseFloat(p)+parseFloat(s)){r.mathbackground=(this.stack.env.color||"black")}n=i.mpadded(i.mrow()).With(r)}else{n=i.mspace().With(r)}this.Push(n)},MakeBig:function(m,p,n){n*=g.p_height;n=String(n).replace(/(\.\d\d\d).+/,"$1")+"em";var o=this.GetDelimiter(m,true);this.Push(i.TeXAtom(i.mo(o).With({minsize:n,maxsize:n,fence:true,stretchy:true,symmetric:true})).With({texClass:p}))},BuildRel:function(m){var n=this.ParseUpTo(m,"\\over");var o=this.ParseArg(m);this.Push(i.TeXAtom(i.munderover(o,null,n)).With({texClass:i.TEXCLASS.REL}))},HBox:function(m,n){this.Push.apply(this,this.InternalMath(this.GetArgument(m),n))},FBox:function(m){this.Push(i.menclose.apply(i,this.InternalMath(this.GetArgument(m))).With({notation:"box"}))},Not:function(m){this.Push(b.not())},Dots:function(m){this.Push(b.dots().With({ldots:this.mmlToken(i.mo(i.entity("#x2026")).With({stretchy:false})),cdots:this.mmlToken(i.mo(i.entity("#x22EF")).With({stretchy:false}))}))},Require:function(m){var n=this.GetArgument(m).replace(/.*\//,"").replace(/[^a-z0-9_.-]/ig,"");this.Extension(null,n)},Extension:function(m,n,o){if(m&&!typeof(m)==="string"){m=m.name}n=d.extensionDir+"/"+n;if(!n.match(/\.js$/)){n+=".js"}if(!j.loaded[j.fileURL(n)]){if(m!=null){delete g[o||"macros"][m.replace(/^\\/,"")]}c.RestartAfter(j.Require(n))}},Macro:function(o,r,q,s){if(q){var n=[];if(s!=null){var m=this.GetBrackets(o);n.push(m==null?s:m)}for(var p=n.length;p<q;p++){n.push(this.GetArgument(o))}r=this.SubstituteArgs(n,r)}this.string=this.AddArgs(r,this.string.slice(this.i));this.i=0;if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub1","MathJax maximum macro substitution count exceeded; is there a recursive macro call?"])}},Matrix:function(n,p,v,r,u,o,m,w,t){var s=this.GetNext();if(s===""){d.Error(["MissingArgFor","Missing argument for %1",n])}if(s==="{"){this.i++}else{this.string=s+"}"+this.string.slice(this.i+1);this.i=0}var q=b.array().With({requireClose:true,arraydef:{rowspacing:(o||"4pt"),columnspacing:(u||"1em")}});if(w){q.isCases=true}if(t){q.isNumbered=true;q.arraydef.side=t}if(p||v){q.open=p;q.close=v}if(m==="D"){q.arraydef.displaystyle=true}if(r!=null){q.arraydef.columnalign=r}this.Push(q)},Entry:function(p){this.Push(b.cell().With({isEntry:true,name:p}));if(this.stack.Top().isCases){var o=this.string;var s=0,q=this.i,n=o.length;while(q<n){var t=o.charAt(q);if(t==="{"){s++;q++}else{if(t==="}"){if(s===0){n=0}else{s--;q++}}else{if(t==="&"&&s===0){d.Error(["ExtraAlignTab","Extra alignment tab in \\cases text"])}else{if(t==="\\"){if(o.substr(q).match(/^((\\cr)[^a-zA-Z]|\\\\)/)){n=0}else{q+=2}}else{q++}}}}}var r=o.substr(this.i,q-this.i);if(!r.match(/^\s*\\text[^a-zA-Z]/)){this.Push.apply(this,this.InternalMath(r,0));this.i=q}}},Cr:function(m){this.Push(b.cell().With({isCR:true,name:m}))},CrLaTeX:function(m){var q;if(this.string.charAt(this.i)==="["){q=this.GetBrackets(m,"").replace(/ /g,"").replace(/,/,".");if(q&&!this.matchDimen(q)){d.Error(["BracketMustBeDimension","Bracket argument to %1 must be a dimension",m])}}this.Push(b.cell().With({isCR:true,name:m,linebreak:true}));var p=this.stack.Top();if(p.isa(b.array)){if(q&&p.arraydef.rowspacing){var o=p.arraydef.rowspacing.split(/ /);if(!p.rowspacing){p.rowspacing=this.dimen2em(o[0])}while(o.length<p.table.length){o.push(this.Em(p.rowspacing))}o[p.table.length-1]=this.Em(Math.max(0,p.rowspacing+this.dimen2em(q)));p.arraydef.rowspacing=o.join(" ")}}else{if(q){this.Push(i.mspace().With({depth:q}))}this.Push(i.mspace().With({linebreak:i.LINEBREAK.NEWLINE}))}},emPerInch:7.2,pxPerInch:72,matchDimen:function(m){return m.match(/^(-?(?:\.\d+|\d+(?:\.\d*)?))(px|pt|em|ex|mu|pc|in|mm|cm)$/)},dimen2em:function(q){var o=this.matchDimen(q);var n=parseFloat(o[1]||"1"),p=o[2];if(p==="em"){return n}if(p==="ex"){return n*0.43}if(p==="pt"){return n/10}if(p==="pc"){return n*1.2}if(p==="px"){return n*this.emPerInch/this.pxPerInch}if(p==="in"){return n*this.emPerInch}if(p==="cm"){return n*this.emPerInch/2.54}if(p==="mm"){return n*this.emPerInch/25.4}if(p==="mu"){return n/18}return 0},Em:function(n){if(Math.abs(n)<0.0006){return"0em"}return n.toFixed(3).replace(/\.?0+$/,"")+"em"},HLine:function(n,o){if(o==null){o="solid"}var p=this.stack.Top();if(!p.isa(b.array)||p.data.length){d.Error(["Misplaced","Misplaced %1",n])}if(p.table.length==0){p.frame.push("top")}else{var m=(p.arraydef.rowlines?p.arraydef.rowlines.split(/ /):[]);while(m.length<p.table.length){m.push("none")}m[p.table.length-1]=o;p.arraydef.rowlines=m.join(" ")}},HFill:function(m){var n=this.stack.Top();if(n.isa(b.array)){n.hfill.push(n.data.length)}else{d.Error(["UnsupportedHFill","Unsupported use of %1",m])}},BeginEnd:function(o){var p=this.GetArgument(o),r=false;if(p.match(/^\\end\\/)){r=true;p=p.substr(5)}if(p.match(/\\/i)){d.Error(["InvalidEnv","Invalid environment name '%1'",p])}var q=this.envFindName(p);if(!q){d.Error(["UnknownEnv","Unknown environment '%1'",p])}if(!f(q)){q=[q]}var m=(f(q[1])?q[1][0]:q[1]);var n=b.begin().With({name:p,end:m,parse:this});if(o==="\\end"){if(!r&&f(q[1])&&this[q[1][1]]){n=this[q[1][1]].apply(this,[n].concat(q.slice(2)))}else{n=b.end().With({name:p})}}else{if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub2","MathJax maximum substitution count exceeded; is there a recursive latex environment?"])}if(q[0]&&this[q[0]]){n=this[q[0]].apply(this,[n].concat(q.slice(2)))}}this.Push(n)},envFindName:function(m){return g.environment[m]},Equation:function(m,n){return n},ExtensionEnv:function(n,m){this.Extension(n.name,m,"environment")},Array:function(n,p,u,s,t,o,m,q){if(!s){s=this.GetArgument("\\begin{"+n.name+"}")}var v=("c"+s).replace(/[^clr|:]/g,"").replace(/[^|:]([|:])+/g,"$1");s=s.replace(/[^clr]/g,"").split("").join(" ");s=s.replace(/l/g,"left").replace(/r/g,"right").replace(/c/g,"center");var r=b.array().With({arraydef:{columnalign:s,columnspacing:(t||"1em"),rowspacing:(o||"4pt")}});if(v.match(/[|:]/)){if(v.charAt(0).match(/[|:]/)){r.frame.push("left");r.frame.dashed=v.charAt(0)===":"}if(v.charAt(v.length-1).match(/[|:]/)){r.frame.push("right")}v=v.substr(1,v.length-2);r.arraydef.columnlines=v.split("").join(" ").replace(/[^|: ]/g,"none").replace(/\|/g,"solid").replace(/:/g,"dashed")}if(p){r.open=this.convertDelimiter(p)}if(u){r.close=this.convertDelimiter(u)}if(m==="D"){r.arraydef.displaystyle=true}else{if(m){r.arraydef.displaystyle=false}}if(m==="S"){r.arraydef.scriptlevel=1}if(q){r.arraydef.useHeight=false}this.Push(n);return r},AlignedArray:function(m){var n=this.GetBrackets("\\begin{"+m.name+"}");return this.setArrayAlign(this.Array.apply(this,arguments),n)},setArrayAlign:function(n,m){m=this.trimSpaces(m||"");if(m==="t"){n.arraydef.align="baseline 1"}else{if(m==="b"){n.arraydef.align="baseline -1"}else{if(m==="c"){n.arraydef.align="center"}else{if(m){n.arraydef.align=m}}}}return n},convertDelimiter:function(m){if(m){m=g.delimiter[m]}if(m==null){return null}if(f(m)){m=m[0]}if(m.length===4){m=String.fromCharCode(parseInt(m,16))}return m},trimSpaces:function(n){if(typeof(n)!="string"){return n}var m=n.replace(/^\s+|\s+$/g,"");if(m.match(/\\$/)&&n.match(/ $/)){m+=" "}return m},nextIsSpace:function(){return this.string.charAt(this.i).match(/\s/)},GetNext:function(){while(this.nextIsSpace()){this.i++}return this.string.charAt(this.i)},GetCS:function(){var m=this.string.slice(this.i).match(/^([a-z]+|.) ?/i);if(m){this.i+=m[1].length;return m[1]}else{this.i++;return" "}},GetArgument:function(n,o){switch(this.GetNext()){case"":if(!o){d.Error(["MissingArgFor","Missing argument for %1",n])}return null;case"}":if(!o){d.Error(["ExtraCloseMissingOpen","Extra close brace or missing open brace"])}return null;case"\\":this.i++;return"\\"+this.GetCS();case"{":var 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c=a.mo.OPTYPES.REL;MathJax.Hub.Insert(a.mo.prototype,{OPTABLE:{infix:{"\u2322":c,"\u2323":c,"\u25B3":c,"\uE006":c,"\uE007":c,"\uE00C":c,"\uE00D":c,"\uE00E":c,"\uE00F":c,"\uE010":c,"\uE011":c,"\uE016":c,"\uE017":c,"\uE018":c,"\uE019":c,"\uE01A":c,"\uE01B":c,"\uE04B":c,"\uE04F":c}}});MathJax.Hub.Startup.signal.Post("TeX AMSsymbols Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/AMSsymbols.js");
+(function(j,b,d){var i,k=b.Browser.isMobile;var h=MathJax.Object.isArray;var e=function(){var m=[].slice.call(arguments,0);m[0][0]=["HTML-CSS",m[0][0]];return MathJax.Message.Set.apply(MathJax.Message,m)};var f=MathJax.Object.Subclass({timeout:(k?15:8)*1000,comparisonFont:["sans-serif","monospace","script","Times","Courier","Arial","Helvetica"],testSize:["40px","50px","60px","30px","20px"],FedoraSTIXcheck:{family:"STIXSizeOneSym",testString:"abcABC",noStyleChar:true},Init:function(){this.div=MathJax.HTML.addElement(document.body,"div",{style:{position:"absolute",width:0,height:0,overflow:"hidden",padding:0,border:0,margin:0}},[["div",{id:"MathJax_Font_Test",style:{position:"absolute",visibility:"hidden",top:0,left:0,width:"auto",padding:0,border:0,margin:0,whiteSpace:"nowrap",textAlign:"left",textIndent:0,textTransform:"none",lineHeight:"normal",letterSpacing:"normal",wordSpacing:"normal",fontSize:this.testSize[0],fontWeight:"normal",fontStyle:"normal",fontSizeAdjust:"none"}},[""]]]).firstChild;this.text=this.div.firstChild},findFont:function(r,o){var q=null;if(o&&this.testCollection(o)){q=o}else{for(var 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*":{transition:"none","-webkit-transition":"none","-moz-transition":"none","-ms-transition":"none","-o-transition":"none"},".MathJax_Processing":{visibility:"hidden",position:"fixed",width:0,height:0,overflow:"hidden"},".MathJax_Processed":{display:"none!important"},".MathJax_ExBox":{display:"block!important",overflow:"hidden",width:"1px",height:"60ex","min-height":0,"max-height":"none"},".MathJax .MathJax_EmBox":{display:"block!important",overflow:"hidden",width:"1px",height:"60em","min-height":0,"max-height":"none"},".MathJax_LineBox":{display:(g?"block":"table")+"!important"},".MathJax_LineBox span":{display:(g?"block":"table-cell")+"!important",width:(g?"100%":"10000em")+"!important","min-width":0,"max-width":"none",padding:0,border:0,margin:0},".MathJax .MathJax_HitBox":{cursor:"text",background:"white",opacity:0,filter:"alpha(opacity=0)"},".MathJax .MathJax_HitBox 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o=this.settings,n=this.config,m=o.font;if(this.adjustAvailableFonts){this.adjustAvailableFonts(n.availableFonts)}if(o.scale){n.scale=o.scale}if(m&&m!=="Auto"&&this.fontName[m]){n.availableFonts=[];delete n.fonts;if(h(this.fontName[m])){n.preferredFont=this.fontName[m][0];n.webFont=this.fontName[m][1]}else{n.preferredFont=n.webFont=this.fontName[m]}if(n.preferredFont){n.availableFonts[0]=n.preferredFont}}if(n.fonts){n.availableFonts=n.fonts;n.preferredFont=n.webFont=n.fonts[0];if(n.webFont==="STIX"){n.webFont+="-Web"}}m=this.Font.findFont(n.availableFonts,n.preferredFont);if(!m&&this.allowWebFonts){m=n.webFont;if(m){this.webFonts=true}}if(!m&&this.config.imageFont){m=n.imageFont;this.imgFonts=true}if(m){this.fontInUse=m;this.fontDir+="/"+m;this.webfontDir+="/"+m;this.require.push(this.fontDir+"/fontdata.js");if(this.imgFonts){this.require.push(this.directory+"/imageFonts.js");b.Startup.signal.Post("HTML-CSS Jax - using image fonts")}}else{e(["CantFindFontUsing","Can't find a valid font using %1","["+this.config.availableFonts.join(", ")+"]"],null,3000);b.Startup.signal.Post("HTML-CSS Jax - no valid font")}this.require.push(MathJax.OutputJax.extensionDir+"/MathEvents.js")},Startup:function(){l=MathJax.Extension.MathEvents.Event;a=MathJax.Extension.MathEvents.Touch;c=MathJax.Extension.MathEvents.Hover;this.ContextMenu=l.ContextMenu;this.Mousedown=l.AltContextMenu;this.Mouseover=c.Mouseover;this.Mouseout=c.Mouseout;this.Mousemove=c.Mousemove;this.hiddenDiv=this.Element("div",{style:{visibility:"hidden",overflow:"hidden",position:"absolute",top:0,height:"1px",width:"auto",padding:0,border:0,margin:0,textAlign:"left",textIndent:0,textTransform:"none",lineHeight:"normal",letterSpacing:"normal",wordSpacing:"normal"}});if(!document.body.firstChild){document.body.appendChild(this.hiddenDiv)}else{document.body.insertBefore(this.hiddenDiv,document.body.firstChild)}this.hiddenDiv=this.addElement(this.hiddenDiv,"div",{id:"MathJax_Hidden"});var n=this.addElement(this.hiddenDiv,"div",{style:{width:"5in"}});this.pxPerInch=n.offsetWidth/5;this.hiddenDiv.removeChild(n);this.startMarker=this.createStrut(this.Element("span"),10,true);this.endMarker=this.addText(this.Element("span"),"x").parentNode;this.HDspan=this.Element("span");if(this.operaHeightBug){this.createStrut(this.HDspan,0)}if(this.msieInlineBlockAlignBug){this.HDimg=this.addElement(this.HDspan,"img",{style:{height:"0px",width:"1px"}});try{this.HDimg.src="about:blank"}catch(m){}}else{this.HDimg=this.createStrut(this.HDspan,0)}this.EmExSpan=this.Element("span",{style:{position:"absolute","font-size-adjust":"none"}},[["span",{className:"MathJax_ExBox"}],["span",{className:"MathJax"},[["span",{className:"MathJax_EmBox"}]]]]);this.linebreakSpan=MathJax.HTML.Element("span",{className:"MathJax_LineBox"},[["span"]]);return j.Styles(this.config.styles,["InitializeHTML",this])},removeSTIXfonts:function(p){for(var o=0,n=p.length;o<n;o++){if(p[o]==="STIX"){p.splice(o,1);n--;o--}}if(this.config.preferredFont==="STIX"){this.config.preferredFont=p[0]}},PreloadWebFonts:function(){if(!d.allowWebFonts||!d.config.preloadWebFonts){return}for(var o=0,n=d.config.preloadWebFonts.length;o<n;o++){var p=d.FONTDATA.FONTS[d.config.preloadWebFonts[o]];if(!p.available){d.Font.testFont(p)}}},InitializeHTML:function(){this.PreloadWebFonts();this.getDefaultExEm();if(this.defaultEm){return}var m=MathJax.Callback();j.timer.start(j,function(n){if(n.time(m)){b.signal.Post(["HTML-CSS Jax - no default em size"]);return}d.getDefaultExEm();if(d.defaultEm){m()}else{setTimeout(n,n.delay)}},this.defaultEmDelay,this.defaultEmTimeout);return m},defaultEmDelay:100,defaultEmTimeout:1000,getDefaultExEm:function(){document.body.appendChild(this.EmExSpan);document.body.appendChild(this.linebreakSpan);this.defaultEx=this.EmExSpan.firstChild.offsetHeight/60;this.defaultEm=this.EmExSpan.lastChild.firstChild.offsetHeight/60;this.defaultWidth=this.linebreakSpan.firstChild.offsetWidth;document.body.removeChild(this.linebreakSpan);document.body.removeChild(this.EmExSpan)},preTranslate:function(s){var r=s.jax[this.id],D,z=r.length,y,G,w,C,u,E,p,F,o,H,v,t=false,A,q=this.config.linebreaks.automatic,x=this.config.linebreaks.width;if(q){t=(x.match(/^\s*(\d+(\.\d*)?%\s*)?container\s*$/)!=null);if(t){x=x.replace(/\s*container\s*/,"")}else{v=this.defaultWidth}if(x===""){x="100%"}}else{v=100000}for(D=0;D<z;D++){G=r[D];if(!G.parentNode){continue}w=G.previousSibling;if(w&&String(w.className).match(/^MathJax(_Display)?( MathJax_Process(ing|ed))?$/)){w.parentNode.removeChild(w)}if(G.MathJax.preview){G.MathJax.preview.style.display="none"}p=G.MathJax.elementJax;if(!p){continue}p.HTMLCSS={display:(p.root.Get("display")==="block")};C=u=this.Element("span",{className:"MathJax",id:p.inputID+"-Frame",isMathJax:true,jaxID:this.id,oncontextmenu:l.Menu,onmousedown:l.Mousedown,onmouseover:l.Mouseover,onmouseout:l.Mouseout,onmousemove:l.Mousemove,onclick:l.Click,ondblclick:l.DblClick,onkeydown:l.Keydown,tabIndex:b.getTabOrder(p)});if(b.Browser.noContextMenu){C.ontouchstart=a.start;C.ontouchend=a.end}if(p.HTMLCSS.display){u=this.Element("div",{className:"MathJax_Display"});u.appendChild(C)}else{if(this.msieDisappearingBug){C.style.display="inline-block"}}u.className+=" MathJax_Processing";G.parentNode.insertBefore(u,G);p.HTMLCSS.span=C;p.HTMLCSS.div=u;G.parentNode.insertBefore(this.EmExSpan.cloneNode(true),G);u.parentNode.insertBefore(this.linebreakSpan.cloneNode(true),u)}var B=[];for(D=0;D<z;D++){G=r[D];if(!G.parentNode){continue}E=G.previousSibling;u=E.previousSibling;p=G.MathJax.elementJax;if(!p){continue}F=E.firstChild.offsetHeight/60;o=E.lastChild.firstChild.offsetHeight/60;A=Math.max(0,u.previousSibling.firstChild.offsetWidth-2);if(F===0||F==="NaN"){B.push(u);p.HTMLCSS.isHidden=true;F=this.defaultEx;o=this.defaultEm;A=this.defaultWidth}if(t){v=A}H=(this.config.matchFontHeight?F/this.TeX.x_height/o:1);H=Math.floor(Math.max(this.config.minScaleAdjust/100,H)*this.config.scale);p.HTMLCSS.scale=H/100;p.HTMLCSS.fontSize=H+"%";p.HTMLCSS.em=p.HTMLCSS.outerEm=o;this.em=o*H/100;p.HTMLCSS.ex=F;p.HTMLCSS.cwidth=A/this.em;p.HTMLCSS.lineWidth=(q?this.length2em(x,1,v/this.em):1000000)}for(D=0,y=B.length;D<y;D++){this.hiddenDiv.appendChild(B[D]);this.addElement(this.hiddenDiv,"br")}for(D=0;D<z;D++){G=r[D];if(!G.parentNode){continue}E=r[D].previousSibling;p=r[D].MathJax.elementJax;if(!p){continue}C=E.previousSibling;if(!p.HTMLCSS.isHidden){C=C.previousSibling}C.parentNode.removeChild(C);E.parentNode.removeChild(E);if(G.MathJax.preview){G.MathJax.preview.style.display=""}}s.HTMLCSSeqn=s.HTMLCSSlast=0;s.HTMLCSSi=-1;s.HTMLCSSchunk=this.config.EqnChunk;s.HTMLCSSdelay=false},PHASE:{I:1,II:2,III:3},Translate:function(n,r){if(!n.parentNode){return}if(r.HTMLCSSdelay){r.HTMLCSSdelay=false;b.RestartAfter(MathJax.Callback.Delay(this.config.EqnChunkDelay))}var m=n.MathJax.elementJax,q=m.root,s=m.HTMLCSS.div,o=m.HTMLCSS.span;if(!document.getElementById(o.id)){return}this.getMetrics(m);if(this.scale!==1){o.style.fontSize=m.HTMLCSS.fontSize}this.initImg(o);this.initHTML(q,o);this.savePreview(n);try{q.setTeXclass();q.toHTML(o,s,this.PHASE.I)}catch(p){if(p.restart){while(o.firstChild){o.removeChild(o.firstChild)}}this.restorePreview(n);throw p}this.restorePreview(n);s.className=s.className.split(/ /)[0]+" MathJax_Processed";b.signal.Post(["New Math Pending",m.inputID]);r.HTMLCSSeqn+=(r.i-r.HTMLCSSi);r.HTMLCSSi=r.i;if(r.HTMLCSSeqn>=r.HTMLCSSlast+r.HTMLCSSchunk){this.postTranslate(r,true);r.HTMLCSSchunk=Math.floor(r.HTMLCSSchunk*this.config.EqnChunkFactor);r.HTMLCSSdelay=true}return false},savePreview:function(m){var n=m.MathJax.preview;if(n){m.MathJax.tmpPreview=document.createElement("span");n.parentNode.replaceChild(m.MathJax.tmpPreview,n)}},restorePreview:function(m){var n=m.MathJax.tmpPreview;if(n){n.parentNode.replaceChild(m.MathJax.preview,n);delete m.MathJax.tmpPreview}},getMetrics:function(m){var n=m.HTMLCSS;this.em=i.mbase.prototype.em=n.em*n.scale;this.outerEm=n.em;this.scale=n.scale;this.cwidth=n.cwidth;this.linebreakWidth=n.lineWidth},postTranslate:function(o,u){var r=o.jax[this.id],v,p,s,q;for(s=o.HTMLCSSlast,q=o.HTMLCSSeqn;s<q;s++){v=r[s];if(v&&v.parentNode&&v.MathJax.elementJax){var n=(v.MathJax.elementJax.HTMLCSS||{}).div;if(n){n.className=n.className.split(/ /)[0]}if(v.MathJax.preview){v.MathJax.preview.innerHTML="";v.MathJax.preview.style.display="none"}}}for(s=o.HTMLCSSlast,q=o.HTMLCSSeqn;s<q;s++){v=r[s];if(v&&v.parentNode&&v.MathJax.elementJax){p=v.MathJax.elementJax;this.getMetrics(p);if(p.HTMLCSS.span&&p.HTMLCSS.div){p.root.toHTML(p.HTMLCSS.span,p.HTMLCSS.div,this.PHASE.II)}}}for(s=o.HTMLCSSlast,q=o.HTMLCSSeqn;s<q;s++){v=r[s];if(v&&v.parentNode&&v.MathJax.elementJax){p=v.MathJax.elementJax;this.getMetrics(p);if(p.HTMLCSS.span&&p.HTMLCSS.div){p.root.toHTML(p.HTMLCSS.span,p.HTMLCSS.div,this.PHASE.III);if(p.HTMLCSS.isHidden){v.parentNode.insertBefore(p.HTMLCSS.div,v)}delete p.HTMLCSS.span;delete p.HTMLCSS.div;v.MathJax.state=p.STATE.PROCESSED;b.signal.Post(["New Math",v.MathJax.elementJax.inputID])}}}if(this.forceReflow){var t=(document.styleSheets||[])[0]||{};t.disabled=true;t.disabled=false}o.HTMLCSSlast=o.HTMLCSSeqn},getJaxFromMath:function(m){if(m.parentNode.className.match(/MathJax_Display/)){m=m.parentNode}do{m=m.nextSibling}while(m&&m.nodeName.toLowerCase()!=="script");return b.getJaxFor(m)},getHoverSpan:function(m,n){return m.root.HTMLspanElement()},getHoverBBox:function(m,p,q){var r=p.bbox,o=m.HTMLCSS.outerEm;var n={w:r.w*o,h:r.h*o,d:r.d*o};if(r.width){n.width=r.width}return n},Zoom:function(n,y,x,m,v){y.className="MathJax";y.style.fontSize=n.HTMLCSS.fontSize;var B=y.appendChild(this.EmExSpan.cloneNode(true));var q=B.lastChild.firstChild.offsetHeight/60;this.em=i.mbase.prototype.em=q;this.outerEm=q/n.HTMLCSS.scale;B.parentNode.removeChild(B);this.scale=n.HTMLCSS.scale;this.linebreakWidth=n.HTMLCSS.lineWidth;this.cwidth=n.HTMLCSS.cwidth;this.zoomScale=parseInt(b.config.menuSettings.zscale)/100;this.idPostfix="-zoom";n.root.toHTML(y,y);this.idPostfix="";this.zoomScale=1;var z=n.root.HTMLspanElement().bbox,p=z.width;if(p){if(z.tw){m=z.tw*q}if(z.w*q<m){m=z.w*q}y.style.width=Math.floor(m-1.5*d.em)+"px";y.style.display="inline-block";var o=(n.root.id||"MathJax-Span-"+n.root.spanID)+"-zoom";var r=document.getElementById(o).firstChild;while(r&&r.style.width!==p){r=r.nextSibling}if(r){var u=r.offsetWidth;r.style.width="100%";if(u>m){y.style.width=(u+100)+"px"}}}r=y.firstChild.firstChild.style;if(z.H!=null&&z.H>z.h){r.marginTop=d.Em(z.H-Math.max(z.h,d.FONTDATA.lineH))}if(z.D!=null&&z.D>z.d){r.marginBottom=d.Em(z.D-Math.max(z.d,d.FONTDATA.lineD))}if(z.lw<0){r.paddingLeft=d.Em(-z.lw)}if(z.rw>z.w){r.marginRight=d.Em(z.rw-z.w)}y.style.position="absolute";if(!p){x.style.position="absolute"}var w=y.offsetWidth,t=y.offsetHeight,A=x.offsetHeight,s=x.offsetWidth;y.style.position=x.style.position="";return{Y:-l.getBBox(y).h,mW:s,mH:A,zW:w,zH:t}},initImg:function(m){},initHTML:function(n,m){},initFont:function(m){var o=d.FONTDATA.FONTS,n=d.config.availableFonts;if(n&&n.length&&d.Font.testFont(o[m])){o[m].available=true;if(o[m].familyFixed){o[m].family=o[m].familyFixed;delete o[m].familyFixed}return null}if(!this.allowWebFonts){return null}o[m].isWebFont=true;if(d.FontFaceBug){o[m].family=m;if(d.msieFontCSSBug){o[m].family+="-Web"}}return j.Styles({"@font-face":this.Font.fontFace(m)})},Remove:function(m){var n=document.getElementById(m.inputID+"-Frame");if(n){if(m.HTMLCSS.display){n=n.parentNode}n.parentNode.removeChild(n)}delete m.HTMLCSS},getHD:function(n,o){if(n.bbox&&this.config.noReflows&&!o){return{h:n.bbox.h,d:n.bbox.d}}var m=n.style.position;n.style.position="absolute";this.HDimg.style.height="0px";n.appendChild(this.HDspan);var p={h:n.offsetHeight};this.HDimg.style.height=p.h+"px";p.d=n.offsetHeight-p.h;p.h-=p.d;p.h/=this.em;p.d/=this.em;n.removeChild(this.HDspan);n.style.position=m;return p},getW:function(q){var n,p,o=(q.bbox||{}).w,r=q;if(q.bbox&&this.config.noReflows&&q.bbox.exactW!==false){if(!q.bbox.exactW){if(q.style.paddingLeft){o+=this.unEm(q.style.paddingLeft)*(q.scale||1)}if(q.style.paddingRight){o+=this.unEm(q.style.paddingRight)*(q.scale||1)}}return o}if(q.bbox&&q.bbox.exactW){return o}if((q.bbox&&o>=0&&!this.initialSkipBug&&!this.msieItalicWidthBug)||this.negativeBBoxes||!q.firstChild){n=q.offsetWidth;p=q.parentNode.offsetHeight}else{if(q.bbox&&o<0&&this.msieNegativeBBoxBug){n=-q.offsetWidth,p=q.parentNode.offsetHeight}else{var m=q.style.position;q.style.position="absolute";r=this.startMarker;q.insertBefore(r,q.firstChild);q.appendChild(this.endMarker);n=this.endMarker.offsetLeft-r.offsetLeft;q.removeChild(this.endMarker);q.removeChild(r);q.style.position=m}}if(p!=null){q.parentNode.HH=p/this.em}return n/this.em},Measured:function(o,n){var p=o.bbox;if(p.width==null&&p.w&&!p.isMultiline){var m=this.getW(o);p.rw+=m-p.w;p.w=m;p.exactW=true}if(!n){n=o.parentNode}if(!n.bbox){n.bbox=p}return o},Remeasured:function(n,m){m.bbox=this.Measured(n,m).bbox},MeasureSpans:function(q){var t=[],v,s,p,w,n,r,o,u;for(s=0,p=q.length;s<p;s++){v=q[s];if(!v){continue}w=v.bbox;u=this.parentNode(v);if(w.exactW||w.width||w.w===0||w.isMultiline||(this.config.noReflows&&w.exactW!==false)){if(!u.bbox){u.bbox=w}continue}if(this.negativeBBoxes||!v.firstChild||(w.w>=0&&!this.initialSkipBug)||(w.w<0&&this.msieNegativeBBoxBug)){t.push([v])}else{if(this.initialSkipBug){n=this.startMarker.cloneNode(true);r=this.endMarker.cloneNode(true);v.insertBefore(n,v.firstChild);v.appendChild(r);t.push([v,n,r,v.style.position]);v.style.position="absolute"}else{r=this.endMarker.cloneNode(true);v.appendChild(r);t.push([v,null,r])}}}for(s=0,p=t.length;s<p;s++){v=t[s][0];w=v.bbox;u=this.parentNode(v);if((w.w>=0&&!this.initialSkipBug)||this.negativeBBoxes||!v.firstChild){o=v.offsetWidth;u.HH=u.offsetHeight/this.em}else{if(w.w<0&&this.msieNegativeBBoxBug){o=-v.offsetWidth,u.HH=u.offsetHeight/this.em}else{o=t[s][2].offsetLeft-((t[s][1]||{}).offsetLeft||0)}}o/=this.em;w.rw+=o-w.w;w.w=o;w.exactW=true;if(!u.bbox){u.bbox=w}}for(s=0,p=t.length;s<p;s++){v=t[s];if(v[1]){v[1].parentNode.removeChild(v[1]),v[0].style.position=v[3]}if(v[2]){v[2].parentNode.removeChild(v[2])}}},Em:function(n){if(Math.abs(n)<0.0006){return"0em"}return n.toFixed(3).replace(/\.?0+$/,"")+"em"},EmRounded:function(n){if(Math.abs(n)<0.0006){return"0em"}n=(Math.round(n*d.em)+0.05)/d.em;return n.toFixed(3).replace(/\.?0+$/,"")+"em"},unEm:function(n){return parseFloat(n)},Px:function(n){n*=this.em;var o=(n<0?"-":"");return o+Math.abs(n).toFixed(1).replace(/\.?0+$/,"")+"px"},unPx:function(n){return parseFloat(n)/this.em},Percent:function(n){return(100*n).toFixed(1).replace(/\.?0+$/,"")+"%"},length2em:function(t,o,r){if(typeof(t)!=="string"){t=t.toString()}if(t===""){return""}if(t===i.SIZE.NORMAL){return 1}if(t===i.SIZE.BIG){return 2}if(t===i.SIZE.SMALL){return 0.71}if(t==="infinity"){return d.BIGDIMEN}var q=this.FONTDATA.TeX_factor,u=(d.zoomScale||1)/d.em;if(t.match(/mathspace$/)){return d.MATHSPACE[t]*q}var p=t.match(/^\s*([-+]?(?:\.\d+|\d+(?:\.\d*)?))?(pt|em|ex|mu|px|pc|in|mm|cm|%)?/);var n=parseFloat(p[1]||"1"),s=p[2];if(r==null){r=1}if(o==null){o=1}if(s==="em"){return n*q}if(s==="ex"){return n*d.TeX.x_height*q}if(s==="%"){return n/100*r}if(s==="px"){return n*u}if(s==="pt"){return n/10*q}if(s==="pc"){return n*1.2*q}if(s==="in"){return n*this.pxPerInch*u}if(s==="cm"){return n*this.pxPerInch*u/2.54}if(s==="mm"){return n*this.pxPerInch*u/25.4}if(s==="mu"){return n/18*q*o}return n*r},thickness2em:function(n,m){var o=d.TeX.rule_thickness;if(n===i.LINETHICKNESS.MEDIUM){return o}if(n===i.LINETHICKNESS.THIN){return 0.67*o}if(n===i.LINETHICKNESS.THICK){return 1.67*o}return this.length2em(n,m,o)},getPadding:function(n){var p={top:0,right:0,bottom:0,left:0},m=false;for(var q in p){if(p.hasOwnProperty(q)){var o=n.style["padding"+q.charAt(0).toUpperCase()+q.substr(1)];if(o){p[q]=this.length2em(o);m=true}}}return(m?p:false)},getBorders:function(r){var o={top:0,right:0,bottom:0,left:0},p={},n=false;for(var s in o){if(o.hasOwnProperty(s)){var m="border"+s.charAt(0).toUpperCase()+s.substr(1);var q=r.style[m+"Style"];if(q){n=true;o[s]=this.length2em(r.style[m+"Width"]);p[m]=[r.style[m+"Width"],r.style[m+"Style"],r.style[m+"Color"]].join(" ")}}}o.css=p;return(n?o:false)},setBorders:function(m,n){if(n){for(var o in n.css){if(n.css.hasOwnProperty(o)){m.style[o]=n.css[o]}}}},createStrut:function(o,n,p){var m=this.Element("span",{isMathJax:true,style:{display:"inline-block",overflow:"hidden",height:n+"px",width:"1px",marginRight:"-1px"}});if(p){o.insertBefore(m,o.firstChild)}else{o.appendChild(m)}return m},createBlank:function(n,m,o){var p=this.Element("span",{isMathJax:true,style:{display:"inline-block",overflow:"hidden",height:"1px",width:this.Em(m)}});if(m<0){p.style.marginRight=p.style.width;p.style.width=0}if(o){n.insertBefore(p,n.firstChild)}else{n.appendChild(p)}return p},createShift:function(n,m,p){var o=this.Element("span",{style:{marginLeft:this.Em(m)},isMathJax:true});if(p){n.insertBefore(o,n.firstChild)}else{n.appendChild(o)}return o},createSpace:function(r,p,q,s,o,u){if(p<-q){q=-p}var t=this.Em(p+q),m=this.Em(-q);if(this.msieInlineBlockAlignBug){m=this.Em(d.getHD(r.parentNode,true).d-q)}if(r.isBox||u){var n=(r.scale==null?1:r.scale);r.bbox={exactW:true,h:p*n,d:q*n,w:s*n,rw:s*n,lw:0};r.style.height=t;r.style.verticalAlign=m;r.HH=(p+q)*n}else{r=this.addElement(r,"span",{style:{height:t,verticalAlign:m},isMathJax:true})}if(s>=0){r.style.width=this.Em(s);r.style.display="inline-block";r.style.overflow="hidden"}else{if(this.msieNegativeSpaceBug){r.style.height=""}r.style.marginLeft=this.Em(s);if(d.safariNegativeSpaceBug&&r.parentNode.firstChild==r){this.createBlank(r,0,true)}}if(o&&o!==i.COLOR.TRANSPARENT){r.style.backgroundColor=o;r.style.position="relative"}return r},createRule:function(t,p,r,u,n){if(p<-r){r=-p}var o=d.TeX.min_rule_thickness,q=1;if(u>0&&u*this.em<o){u=o/this.em}if(p+r>0&&(p+r)*this.em<o){q=1/(p+r)*(o/this.em);p*=q;r*=q}if(!n){n="solid"}else{n="solid "+n}var m={display:"inline-block",overflow:"hidden",verticalAlign:this.Em(-r)};if(u>p+r){m.borderTop=this.Px(p+r)+" "+n;m.width=this.Em(u);m.height=(this.msieRuleBug&&p+r>0?this.Em(p+r):0)}else{m.borderLeft=this.Px(u)+" "+n;m.width=(this.msieRuleBug&&u>0?this.Em(u):0);m.height=this.Em(p+r)}var s=this.addElement(t,"span",{style:m,noAdjust:true,HH:p+r,isMathJax:true,bbox:{h:p,d:r,w:u,rw:u,lw:0,exactW:true}});if(t.isBox||t.className=="mspace"){t.bbox=s.bbox,t.HH=p+r}return s},createFrame:function(v,s,u,x,z,n){if(s<-u){u=-s}var r=2*z;if(this.msieFrameSizeBug){if(x<r){x=r}if(s+u<r){s=r-u}}if(this.msieBorderWidthBug){r=0}var y=this.Em(s+u-r),m=this.Em(-u-z),q=this.Em(x-r);var o=this.Px(z)+" "+n;var p=this.addElement(v,"span",{style:{border:o,display:"inline-block",overflow:"hidden",width:q,height:y},bbox:{h:s,d:u,w:x,rw:x,lw:0,exactW:true},noAdjust:true,HH:s+u,isMathJax:true});if(m){p.style.verticalAlign=m}return p},parentNode:function(n){var m=n.parentNode;if(m.nodeName.toLowerCase()==="a"){m=m.parentNode}return m},createStack:function(o,q,n){if(this.msiePaddingWidthBug){this.createStrut(o,0)}var p=String(n).match(/%$/);var m=(!p&&n!=null?n:0);o=this.addElement(o,"span",{noAdjust:true,HH:0,isMathJax:true,style:{display:"inline-block",position:"relative",width:(p?"100%":this.Em(m)),height:0}});if(!q){o.parentNode.bbox=o.bbox={exactW:true,h:-this.BIGDIMEN,d:-this.BIGDIMEN,w:m,lw:this.BIGDIMEN,rw:(!p&&n!=null?n:-this.BIGDIMEN)};if(p){o.bbox.width=n}}return o},createBox:function(n,m){var o=this.addElement(n,"span",{style:{position:"absolute"},isBox:true,isMathJax:true});if(m!=null){o.style.width=m}return o},addBox:function(m,n){n.style.position="absolute";n.isBox=n.isMathJax=true;return m.appendChild(n)},placeBox:function(v,u,s,p){v.isMathJax=true;var w=d.parentNode(v),E=v.bbox,A=w.bbox;if(this.msiePlaceBoxBug){this.addText(v,this.NBSP)}if(this.imgSpaceBug){this.addText(v,this.imgSpace)}var z,G=0;if(v.HH!=null){z=v.HH}else{if(E){z=Math.max(3,E.h+E.d)}else{z=v.offsetHeight/this.em}}if(!v.noAdjust){z+=1;z=Math.round(z*this.em)/this.em;if(this.msieInlineBlockAlignBug){this.addElement(v,"img",{className:"MathJax_strut",border:0,src:"about:blank",isMathJax:true,style:{width:0,height:this.Em(z)}})}else{this.addElement(v,"span",{isMathJax:true,style:{display:"inline-block",width:0,height:this.Em(z)}});if(d.chromeHeightBug){z-=(v.lastChild.offsetHeight-Math.round(z*this.em))/this.em}}}if(E){if(this.initialSkipBug){if(E.lw<0){G=E.lw;d.createBlank(v,-G,true)}if(E.rw>E.w){d.createBlank(v,E.rw-E.w+0.1)}}if(!this.msieClipRectBug&&!E.noclip&&!p){var C=3/this.em;var B=(E.H==null?E.h:E.H),n=(E.D==null?E.d:E.D);var F=z-B-C,q=z+n+C,o=-1000,m=E.rw+1000;v.style.clip="rect("+this.Em(F)+" "+this.Em(m)+" "+this.Em(q)+" 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m=0,q=x-v.w/2,o="50%";if(this.initialSkipBug){m=v.w-v.rw-0.1;q+=v.lw}if(this.msieMarginScaleBug){q=(q*this.em)+"px"}else{q=this.Em(q)}if(u){q=(x===0?"":this.Em(x));o=(50-parseFloat(v.width)/2)+"%"}b.Insert(t.style,({right:{left:"",right:this.Em(m-x)},center:{left:o,marginLeft:q}})[p])},setStackWidth:function(n,m){if(typeof(m)==="number"){n.style.width=this.Em(Math.max(0,m));var o=n.bbox;if(o){o.w=m;o.exactW=true}o=n.parentNode.bbox;if(o){o.w=m;o.exactW=true}}else{n.style.width=n.parentNode.style.width="100%";if(n.bbox){n.bbox.width=m}if(n.parentNode.bbox){n.parentNode.bbox.width=m}}},createDelimiter:function(w,n,p,s,q){if(!n){w.bbox={h:0,d:0,w:this.TeX.nulldelimiterspace,lw:0};w.bbox.rw=w.bbox.w;this.createSpace(w,w.bbox.h,w.bbox.d,w.bbox.w);return}if(!s){s=1}if(!(p instanceof Array)){p=[p,p]}var v=p[1];p=p[0];var o={alias:n};while(o.alias){n=o.alias;o=this.FONTDATA.DELIMITERS[n];if(!o){o={HW:[0,this.FONTDATA.VARIANT[i.VARIANT.NORMAL]]}}}if(o.load){b.RestartAfter(j.Require(this.fontDir+"/fontdata-"+o.load+".js"))}for(var u=0,r=o.HW.length;u<r;u++){if(o.HW[u][0]*s>=p-0.01||(u==r-1&&!o.stretch)){if(o.HW[u][2]){s*=o.HW[u][2]}if(o.HW[u][3]){n=o.HW[u][3]}var t=this.addElement(w,"span");this.createChar(t,[n,o.HW[u][1]],s,q);w.bbox=t.bbox;w.offset=0.65*w.bbox.w;w.scale=s;return}}if(o.stretch){this["extendDelimiter"+o.dir](w,v,o.stretch,s,q)}},extendDelimiterV:function(B,u,F,G,x){var p=this.createStack(B,true);var w=this.createBox(p),v=this.createBox(p);this.createChar(w,(F.top||F.ext),G,x);this.createChar(v,(F.bot||F.ext),G,x);var o={bbox:{w:0,lw:0,rw:0}},E=o,q;var C=w.bbox.h+w.bbox.d+v.bbox.h+v.bbox.d;var s=-w.bbox.h;this.placeBox(w,0,s,true);s-=w.bbox.d;if(F.mid){E=this.createBox(p);this.createChar(E,F.mid,G,x);C+=E.bbox.h+E.bbox.d}if(F.min&&u<C*F.min){u=C*F.min}if(u>C){o=this.Element("span");this.createChar(o,F.ext,G,x);var D=o.bbox.h+o.bbox.d,m=D-0.05,z,r,A=(F.mid?2:1);r=z=Math.min(Math.ceil((u-C)/(A*m)),this.maxStretchyParts);if(!F.fullExtenders){m=(u-C)/(A*z)}var t=(z/(z+1))*(D-m);m=D-t;s+=t+m-o.bbox.h;while(A-->0){while(z-->0){if(!this.msieCloneNodeBug){q=o.cloneNode(true)}else{q=this.Element("span");this.createChar(q,F.ext,G,x)}q.bbox=o.bbox;s-=m;this.placeBox(this.addBox(p,q),0,s,true)}s+=t-o.bbox.d;if(F.mid&&A){this.placeBox(E,0,s-E.bbox.h,true);z=r;s+=-(E.bbox.h+E.bbox.d)+t+m-o.bbox.h}}}else{s+=(C-u)/2;if(F.mid){this.placeBox(E,0,s-E.bbox.h,true);s+=-(E.bbox.h+E.bbox.d)}s+=(C-u)/2}this.placeBox(v,0,s-v.bbox.h,true);s-=v.bbox.h+v.bbox.d;B.bbox={w:Math.max(w.bbox.w,o.bbox.w,v.bbox.w,E.bbox.w),lw:Math.min(w.bbox.lw,o.bbox.lw,v.bbox.lw,E.bbox.lw),rw:Math.max(w.bbox.rw,o.bbox.rw,v.bbox.rw,E.bbox.rw),h:0,d:-s,exactW:true};B.scale=G;B.offset=0.55*B.bbox.w;B.isMultiChar=true;this.setStackWidth(p,B.bbox.w)},extendDelimiterH:function(C,p,F,H,z){var s=this.createStack(C,true);var q=this.createBox(s),D=this.createBox(s);this.createChar(q,(F.left||F.rep),H,z);this.createChar(D,(F.right||F.rep),H,z);var m=this.Element("span");this.createChar(m,F.rep,H,z);var E={bbox:{h:-this.BIGDIMEN,d:-this.BIGDIMEN}},o;this.placeBox(q,-q.bbox.lw,0,true);var v=(q.bbox.rw-q.bbox.lw)+(D.bbox.rw-D.bbox.lw)-0.05,u=q.bbox.rw-q.bbox.lw-0.025,y;if(F.mid){E=this.createBox(s);this.createChar(E,F.mid,H,z);v+=E.bbox.w}if(F.min&&p<v*F.min){p=v*F.min}if(p>v){var G=m.bbox.rw-m.bbox.lw,r=G-0.05,A,t,B=(F.mid?2:1);t=A=Math.min(Math.ceil((p-v)/(B*r)),this.maxStretchyParts);if(!F.fillExtenders){r=(p-v)/(B*A)}y=(A/(A+1))*(G-r);r=G-y;u-=m.bbox.lw+y;while(B-->0){while(A-->0){if(!this.cloneNodeBug){o=m.cloneNode(true)}else{o=this.Element("span");this.createChar(o,F.rep,H,z)}o.bbox=m.bbox;this.placeBox(this.addBox(s,o),u,0,true);u+=r}if(F.mid&&B){this.placeBox(E,u,0,true);u+=E.bbox.w-y;A=t}}}else{u-=(v-p)/2;if(F.mid){this.placeBox(E,u,0,true);u+=E.bbox.w}u-=(v-p)/2}this.placeBox(D,u,0,true);C.bbox={w:u+D.bbox.rw,lw:0,rw:u+D.bbox.rw,h:Math.max(q.bbox.h,m.bbox.h,D.bbox.h,E.bbox.h),d:Math.max(q.bbox.d,m.bbox.d,D.bbox.d,E.bbox.d),exactW:true};C.scale=H;C.isMultiChar=true;this.setStackWidth(s,C.bbox.w)},createChar:function(u,r,p,n){u.isMathJax=true;var t=u,v="",q={fonts:[r[1]],noRemap:true};if(n&&n===i.VARIANT.BOLD){q.fonts=[r[1]+"-bold",r[1]]}if(typeof(r[1])!=="string"){q=r[1]}if(r[0] instanceof Array){for(var s=0,o=r[0].length;s<o;s++){v+=String.fromCharCode(r[0][s])}}else{v=String.fromCharCode(r[0])}if(r[4]){p*=r[4]}if(p!==1||r[3]){t=this.addElement(u,"span",{style:{fontSize:this.Percent(p)},scale:p,isMathJax:true});this.handleVariant(t,q,v);u.bbox=t.bbox}else{this.handleVariant(u,q,v)}if(r[2]){u.style.marginLeft=this.Em(r[2])}if(r[3]){u.firstChild.style.verticalAlign=this.Em(r[3]);u.bbox.h+=r[3];if(u.bbox.h<0){u.bbox.h=0}}if(r[5]){u.bbox.h+=r[5]}if(r[6]){u.bbox.d+=r[6]}if(this.AccentBug&&u.bbox.w===0){t.firstChild.nodeValue+=this.NBSP}},positionDelimiter:function(n,m){m-=n.bbox.h;n.bbox.d-=m;n.bbox.h+=m;if(m){if(this.safariVerticalAlignBug||this.konquerorVerticalAlignBug||(this.operaVerticalAlignBug&&n.isMultiChar)){if(n.firstChild.style.display===""&&n.style.top!==""){n=n.firstChild;m-=d.unEm(n.style.top)}n.style.position="relative";n.style.top=this.Em(-m)}else{n.style.verticalAlign=this.Em(m);if(d.ffVerticalAlignBug){d.createRule(n.parentNode,n.bbox.h,0,0);delete n.parentNode.bbox}}}},handleVariant:function(B,q,t){var A="",y,D,u,E,o=B,p=!!B.style.fontFamily;if(t.length===0){return}if(!B.bbox){B.bbox={w:0,h:-this.BIGDIMEN,d:-this.BIGDIMEN,rw:-this.BIGDIMEN,lw:this.BIGDIMEN}}if(!q){q=this.FONTDATA.VARIANT[i.VARIANT.NORMAL]}E=q;for(var C=0,z=t.length;C<z;C++){q=E;y=t.charCodeAt(C);D=t.charAt(C);if(y>=55296&&y<56319){C++;y=(((y-55296)<<10)+(t.charCodeAt(C)-56320))+65536;if(this.FONTDATA.RemapPlane1){var F=this.FONTDATA.RemapPlane1(y,q);y=F.n;q=F.variant}}else{var v,s,w=this.FONTDATA.RANGES;for(v=0,s=w.length;v<s;v++){if(w[v].name==="alpha"&&q.noLowerCase){continue}var r=q["offset"+w[v].offset];if(r&&y>=w[v].low&&y<=w[v].high){if(w[v].remap&&w[v].remap[y]){y=r+w[v].remap[y]}else{y=y-w[v].low+r;if(w[v].add){y+=w[v].add}}if(q["variant"+w[v].offset]){q=this.FONTDATA.VARIANT[q["variant"+w[v].offset]]}break}}}if(q.remap&&q.remap[y]){y=q.remap[y];if(q.remap.variant){q=this.FONTDATA.VARIANT[q.remap.variant]}}else{if(this.FONTDATA.REMAP[y]&&!q.noRemap){y=this.FONTDATA.REMAP[y]}}if(h(y)){q=this.FONTDATA.VARIANT[y[1]];y=y[0]}if(typeof(y)==="string"){t=y+t.substr(C+1);z=t.length;C=-1;continue}u=this.lookupChar(q,y);D=u[y];if(p||(!this.checkFont(u,o.style)&&!D[5].img)){if(A.length){this.addText(o,A);A=""}var x=!!o.style.fontFamily||!!B.style.fontStyle||!!B.style.fontWeight||!u.directory||p;p=false;if(o!==B){x=!this.checkFont(u,B.style);o=B}if(x){o=this.addElement(B,"span",{isMathJax:true,subSpan:true})}this.handleFont(o,u,o!==B)}A=this.handleChar(o,u,D,y,A);if(!(D[5]||{}).space){if(D[0]/1000>B.bbox.h){B.bbox.h=D[0]/1000}if(D[1]/1000>B.bbox.d){B.bbox.d=D[1]/1000}}if(B.bbox.w+D[3]/1000<B.bbox.lw){B.bbox.lw=B.bbox.w+D[3]/1000}if(B.bbox.w+D[4]/1000>B.bbox.rw){B.bbox.rw=B.bbox.w+D[4]/1000}B.bbox.w+=D[2]/1000;if((D[5]||{}).isUnknown){B.bbox.exactW=false}}if(A.length){this.addText(o,A)}if(B.scale&&B.scale!==1){B.bbox.h*=B.scale;B.bbox.d*=B.scale;B.bbox.w*=B.scale;B.bbox.lw*=B.scale;B.bbox.rw*=B.scale}if(t.length==1&&u.skew&&u.skew[y]){B.bbox.skew=u.skew[y]}},checkFont:function(m,n){var o=(n.fontWeight||"normal");if(o.match(/^\d+$/)){o=(parseInt(o)>=600?"bold":"normal")}return(m.family.replace(/'/g,"")===n.fontFamily.replace(/'/g,"")&&(m.style||"normal")===(n.fontStyle||"normal")&&(m.weight||"normal")===o)},handleFont:function(o,m,q){o.style.fontFamily=m.family;if(!m.directory){o.style.fontSize=Math.floor(d.config.scale/d.scale+0.5)+"%"}if(!(d.FontFaceBug&&m.isWebFont)){var n=m.style||"normal",p=m.weight||"normal";if(n!=="normal"||q){o.style.fontStyle=n}if(p!=="normal"||q){o.style.fontWeight=p}}},handleChar:function(o,m,u,t,s){var r=u[5];if(r.space){if(s.length){this.addText(o,s)}d.createShift(o,u[2]/1000);return""}if(r.img){return this.handleImg(o,m,u,t,s)}if(r.isUnknown&&this.FONTDATA.DELIMITERS[t]){if(s.length){this.addText(o,s)}var q=o.scale;d.createDelimiter(o,t,0,1,m);if(this.FONTDATA.DELIMITERS[t].dir==="V"){o.style.verticalAlign=this.Em(o.bbox.d);o.bbox.h+=o.bbox.d;o.bbox.d=0}o.scale=q;u[0]=o.bbox.h*1000;u[1]=o.bbox.d*1000;u[2]=o.bbox.w*1000;u[3]=o.bbox.lw*1000;u[4]=o.bbox.rw*1000;return""}if(r.c==null){if(t<=65535){r.c=String.fromCharCode(t)}else{var p=t-65536;r.c=String.fromCharCode((p>>10)+55296)+String.fromCharCode((p&1023)+56320)}}if(d.ffFontOptimizationBug&&u[4]-u[2]>125){o.style.textRendering="optimizeLegibility"}if(r.rfix){this.addText(o,s+r.c);d.createShift(o,r.rfix/1000);return""}if(u[2]||!this.msieAccentBug||s.length){return s+r.c}d.createShift(o,u[3]/1000);d.createShift(o,(u[4]-u[3])/1000);this.addText(o,r.c);d.createShift(o,-u[4]/1000);return""},handleImg:function(o,m,r,q,p){return p},lookupChar:function(r,u){var q,o;if(!r.FONTS){var t=this.FONTDATA.FONTS;var s=(r.fonts||this.FONTDATA.VARIANT.normal.fonts);if(!(s instanceof 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t=this.data.join("").replace(/[\u2061-\u2064]/g,"");if(n){t=n(t,q)}if(o.fontInherit){var s=Math.floor(d.config.scale/d.scale+0.5)+"%";d.addElement(p,"span",{style:{"font-size":s}},[t]);if(o.bold){p.lastChild.style.fontWeight="bold"}if(o.italic){p.lastChild.style.fontStyle="italic"}p.bbox=null;var r=d.getHD(p),m=d.getW(p);p.bbox={h:r.h,d:r.d,w:m,lw:0,rw:m,exactW:true}}else{this.HTMLhandleVariant(p,o,t)}}});i.entity.Augment({toHTML:function(p,o,n,q){var t=this.toString().replace(/[\u2061-\u2064]/g,"");if(n){t=n(t,q)}if(o.fontInherit){var s=Math.floor(d.config.scale/d.scale+0.5)+"%";d.addElement(p,"span",{style:{"font-size":s}},[t]);if(o.bold){p.lastChild.style.fontWeight="bold"}if(o.italic){p.lastChild.style.fontStyle="italic"}delete p.bbox;var r=d.getHD(p),m=d.getW(p);p.bbox={h:r.h,d:r.d,w:m,lw:0,rw:m,exactW:true}}else{this.HTMLhandleVariant(p,o,t)}}});i.mi.Augment({toHTML:function(q){q=this.HTMLhandleSize(this.HTMLcreateSpan(q));q.bbox=null;var p=this.HTMLgetVariant();for(var 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p=o.data[o.over],n=o.data[o.under];if(p&&this===p.CoreMO()&&o.Get("accent")){r=d.FONTDATA.REMAPACCENT[r]||r}else{if(n&&this===n.CoreMO()&&o.Get("accentunder")){r=d.FONTDATA.REMAPACCENTUNDER[r]||r}}}r=d.FONTDATA.DELIMITERS[r.charCodeAt(0)];var m=(r&&r.dir===q.substr(0,1));this.forceStretch=(m&&(this.Get("minsize",true)||this.Get("maxsize",true)));return m},HTMLstretchV:function(o,p,q){this.HTMLremoveColor();var t=this.getValues("symmetric","maxsize","minsize");var r=this.HTMLspanElement(),u=this.HTMLgetMu(r),s;var n=this.HTMLgetScale(),m=d.TeX.axis_height*n;if(t.symmetric){s=2*Math.max(p-m,q+m)}else{s=p+q}t.maxsize=d.length2em(t.maxsize,u,r.bbox.h+r.bbox.d);t.minsize=d.length2em(t.minsize,u,r.bbox.h+r.bbox.d);s=Math.max(t.minsize,Math.min(t.maxsize,s));if(s!=t.minsize){s=[Math.max(s*d.TeX.delimiterfactor/1000,s-d.TeX.delimitershortfall),s]}r=this.HTMLcreateSpan(o);d.createDelimiter(r,this.data.join("").charCodeAt(0),s,n);if(t.symmetric){s=(r.bbox.h+r.bbox.d)/2+m}else{s=(r.bbox.h+r.bbox.d)*p/(p+q)}d.positionDelimiter(r,s);this.HTMLhandleSpace(r);this.HTMLhandleColor(r);return r},HTMLstretchH:function(q,m){this.HTMLremoveColor();var o=this.getValues("maxsize","minsize","mathvariant","fontweight");if((o.fontweight==="bold"||parseInt(o.fontweight)>=600)&&!this.Get("mathvariant",true)){o.mathvariant=i.VARIANT.BOLD}var p=this.HTMLspanElement(),n=this.HTMLgetMu(p),r=p.scale;o.maxsize=d.length2em(o.maxsize,n,p.bbox.w);o.minsize=d.length2em(o.minsize,n,p.bbox.w);m=Math.max(o.minsize,Math.min(o.maxsize,m));p=this.HTMLcreateSpan(q);d.createDelimiter(p,this.data.join("").charCodeAt(0),m,r,o.mathvariant);this.HTMLhandleSpace(p);this.HTMLhandleColor(p);return p}});i.mtext.Augment({toHTML:function(q){q=this.HTMLhandleSize(this.HTMLcreateSpan(q));var p=this.HTMLgetVariant();if(d.config.mtextFontInherit||this.Parent().type==="merror"){var r=this.Get("mathvariant");if(r==="monospace"){q.className+=" MJX-monospace"}else{if(r.match(/sans-serif/)){q.className+=" MJX-sans-serif"}}p={bold:p.bold,italic:p.italic,fontInherit:true}}for(var o=0,n=this.data.length;o<n;o++){if(this.data[o]){this.data[o].toHTML(q,p)}}if(!q.bbox){q.bbox=this.HTMLzeroBBox()}if(this.data.join("").length!==1){delete q.bbox.skew}this.HTMLhandleSpace(q);this.HTMLhandleColor(q);this.HTMLhandleDir(q);return 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r=this.data[0].toHTML(q);if(s!=null){d.Remeasured(this.data[0].HTMLstretchV(q,o,s),q)}else{if(o!=null){d.Remeasured(this.data[0].HTMLstretchH(q,o),q)}else{r=d.Measured(r,q)}}q.bbox={w:r.bbox.w,h:r.bbox.h,d:r.bbox.d,lw:0,rw:0,exactW:true};for(var p=0,n=q.childNodes.length;p<n;p++){q.childNodes[p].style.visibility="hidden"}}this.HTMLhandleSpace(q);this.HTMLhandleColor(q);return q},HTMLstretchH:i.mbase.HTMLstretchH,HTMLstretchV:i.mbase.HTMLstretchV});i.mpadded.Augment({toHTML:function(u,o,m){u=this.HTMLcreateSpan(u);if(this.data[0]!=null){var s=d.createStack(u,true);var p=d.createBox(s);var n=this.data[0].toHTML(p);if(m!=null){d.Remeasured(this.data[0].HTMLstretchV(p,o,m),p)}else{if(o!=null){d.Remeasured(this.data[0].HTMLstretchH(p,o),p)}else{d.Measured(n,p)}}var v=this.getValues("height","depth","width","lspace","voffset"),t=0,r=0,w=this.HTMLgetMu(u);this.HTMLgetScale();if(v.lspace){t=this.HTMLlength2em(p,v.lspace,w)}if(v.voffset){r=this.HTMLlength2em(p,v.voffset,w)}d.placeBox(p,t,r);t/=this.mscale;r/=this.mscale;u.bbox={h:p.bbox.h,d:p.bbox.d,w:p.bbox.w,exactW:true,lw:p.bbox.lw+t,rw:p.bbox.rw+t,H:Math.max((p.bbox.H==null?-d.BIGDIMEN:p.bbox.H+r),p.bbox.h+r),D:Math.max((p.bbox.D==null?-d.BIGDIMEN:p.bbox.D-r),p.bbox.d-r)};if(v.height!==""){u.bbox.h=this.HTMLlength2em(p,v.height,w,"h",0)}if(v.depth!==""){u.bbox.d=this.HTMLlength2em(p,v.depth,w,"d",0)}if(v.width!==""){u.bbox.w=this.HTMLlength2em(p,v.width,w,"w",0)}if(u.bbox.H<=u.bbox.h){delete u.bbox.H}if(u.bbox.D<=u.bbox.d){delete u.bbox.D}var q=/^\s*(\d+(\.\d*)?|\.\d+)\s*(pt|em|ex|mu|px|pc|in|mm|cm)\s*$/;u.bbox.exact=!!((this.data[0]&&this.data[0].data.length==0)||q.exec(v.height)||q.exec(v.width)||q.exec(v.depth));d.setStackWidth(s,u.bbox.w)}this.HTMLhandleSpace(u);this.HTMLhandleColor(u);return u},HTMLlength2em:function(s,t,o,u,n){if(n==null){n=-d.BIGDIMEN}var q=String(t).match(/width|height|depth/);var r=(q?s.bbox[q[0].charAt(0)]:(u?s.bbox[u]:0));var p=d.length2em(t,o,r/this.mscale)*this.mscale;if(u&&String(t).match(/^\s*[-+]/)){return Math.max(n,s.bbox[u]+p)}else{return p}},HTMLstretchH:i.mbase.HTMLstretchH,HTMLstretchV:i.mbase.HTMLstretchV});i.mrow.Augment({HTMLlineBreaks:function(m){if(!this.parent.linebreakContainer){return false}return(d.config.linebreaks.automatic&&m.bbox.w>d.linebreakWidth)||this.hasNewline()},HTMLstretchH:function(o,m){this.HTMLremoveColor();var n=this.HTMLspanElement();this.data[this.core].HTMLstretchH(n,m);this.HTMLcomputeBBox(n,true);this.HTMLhandleColor(n);return n},HTMLstretchV:function(o,n,p){this.HTMLremoveColor();var m=this.HTMLspanElement();this.data[this.core].HTMLstretchV(m,n,p);this.HTMLcomputeBBox(m,true);this.HTMLhandleColor(m);return m}});i.mstyle.Augment({toHTML:function(n,m,o){n=this.HTMLcreateSpan(n);if(this.data[0]!=null){var p=this.data[0].toHTML(n);if(o!=null){this.data[0].HTMLstretchV(n,m,o)}else{if(m!=null){this.data[0].HTMLstretchH(n,m)}}n.bbox=p.bbox}this.HTMLhandleSpace(n);this.HTMLhandleColor(n);return n},HTMLstretchH:i.mbase.HTMLstretchH,HTMLstretchV:i.mbase.HTMLstretchV});i.mfrac.Augment({toHTML:function(F){F=this.HTMLcreateSpan(F);var o=d.createStack(F);var w=d.createBox(o),s=d.createBox(o);d.MeasureSpans([this.HTMLboxChild(0,w),this.HTMLboxChild(1,s)]);var m=this.getValues("displaystyle","linethickness","numalign","denomalign","bevelled");var K=this.HTMLgetScale(),E=m.displaystyle;var J=d.TeX.axis_height*K;if(m.bevelled){var I=(E?0.4:0.15);var x=Math.max(w.bbox.h+w.bbox.d,s.bbox.h+s.bbox.d)+2*I;var G=d.createBox(o);d.createDelimiter(G,47,x);d.placeBox(w,0,(w.bbox.d-w.bbox.h)/2+J+I);d.placeBox(G,w.bbox.w-I/2,(G.bbox.d-G.bbox.h)/2+J);d.placeBox(s,w.bbox.w+G.bbox.w-I,(s.bbox.d-s.bbox.h)/2+J-I)}else{var n=Math.max(w.bbox.w,s.bbox.w);var A=d.thickness2em(m.linethickness,this.scale)*this.mscale,C,B,z,y;var D=d.TeX.min_rule_thickness/this.em;if(E){z=d.TeX.num1;y=d.TeX.denom1}else{z=(A===0?d.TeX.num3:d.TeX.num2);y=d.TeX.denom2}z*=K;y*=K;if(A===0){C=Math.max((E?7:3)*d.TeX.rule_thickness,2*D);B=(z-w.bbox.d)-(s.bbox.h-y);if(B<C){z+=(C-B)/2;y+=(C-B)/2}}else{C=Math.max((E?2:0)*D+A,A/2+1.5*D);B=(z-w.bbox.d)-(J+A/2);if(B<C){z+=C-B}B=(J-A/2)-(s.bbox.h-y);if(B<C){y+=C-B}var r=d.createBox(o);d.createRule(r,A,0,n+2*A);d.placeBox(r,0,J-A/2)}d.alignBox(w,m.numalign,z,0,true);d.alignBox(s,m.denomalign,-y,0,true)}this.HTMLhandleSpace(F);this.HTMLhandleColor(F);return F},HTMLcanStretch:function(m){return false},HTMLhandleSpace:function(n){if(!this.texWithDelims&&!this.useMMLspacing){var o=d.TeX.nulldelimiterspace*this.mscale;var m=n.childNodes[d.msiePaddingWidthBug?1:0].style;m.marginLeft=m.marginRight=d.Em(o);n.bbox.w+=2*o;n.bbox.rw+=2*o}this.SUPER(arguments).HTMLhandleSpace.call(this,n)}});i.msqrt.Augment({toHTML:function(z){z=this.HTMLcreateSpan(z);var B=d.createStack(z);var r=d.createBox(B),w=d.createBox(B),v=d.createBox(B);var u=this.HTMLgetScale();var C=d.TeX.rule_thickness*u,o,n,A,s;if(this.Get("displaystyle")){o=d.TeX.x_height*u}else{o=C}n=Math.max(C+o/4,1.5*d.TeX.min_rule_thickness/this.em);var m=this.HTMLboxChild(0,r);A=m.bbox.h+m.bbox.d+n+C;d.createDelimiter(v,8730,A,u);d.MeasureSpans([m,v]);s=m.bbox.w;var y=0;if(v.isMultiChar||(d.AdjustSurd&&d.imgFonts)){v.bbox.w*=0.95}if(v.bbox.h+v.bbox.d>A){n=((v.bbox.h+v.bbox.d)-(A-C))/2}var D=d.FONTDATA.DELIMITERS[d.FONTDATA.RULECHAR];if(!D||s<(D.HW[0]||[0])[0]*u||u<0.75){d.createRule(w,0,C,s);w.bbox.h=-C}else{d.createDelimiter(w,d.FONTDATA.RULECHAR,s,u)}A=m.bbox.h+n+C;n=A*d.rfuzz;if(v.isMultiChar){n=d.rfuzz}y=this.HTMLaddRoot(B,v,y,v.bbox.h+v.bbox.d-A,u);d.placeBox(v,y,A-v.bbox.h);d.placeBox(w,y+v.bbox.w,A-w.bbox.h+n);d.placeBox(r,y+v.bbox.w,0);this.HTMLhandleSpace(z);this.HTMLhandleColor(z);return z},HTMLaddRoot:function(o,n,m,q,p){return m}});i.mroot.Augment({toHTML:i.msqrt.prototype.toHTML,HTMLaddRoot:function(u,n,s,q,m){var o=d.createBox(u);if(this.data[1]){var r=this.data[1].toHTML(o);r.style.paddingRight=r.style.paddingLeft="";d.Measured(r,o)}else{o.bbox=this.HTMLzeroBBox()}var p=this.HTMLrootHeight(n.bbox.h+n.bbox.d,m,o)-q;var t=Math.min(o.bbox.w,o.bbox.rw);s=Math.max(t,n.offset);d.placeBox(o,s-t,p);return s-n.offset},HTMLrootHeight:function(o,n,m){return 0.45*(o-0.9*n)+0.6*n+Math.max(0,m.bbox.d-0.075)}});i.mfenced.Augment({toHTML:function(q){q=this.HTMLcreateSpan(q);if(this.data.open){this.data.open.toHTML(q)}if(this.data[0]!=null){this.data[0].toHTML(q)}for(var o=1,n=this.data.length;o<n;o++){if(this.data[o]){if(this.data["sep"+o]){this.data["sep"+o].toHTML(q)}this.data[o].toHTML(q)}}if(this.data.close){this.data.close.toHTML(q)}var s=this.HTMLcomputeBBox(q);var p=q.bbox.h,r=q.bbox.d;for(o=0,n=s.length;o<n;o++){s[o].HTMLstretchV(q,p,r)}if(s.length){this.HTMLcomputeBBox(q,true)}this.HTMLhandleSpace(q);this.HTMLhandleColor(q);return q},HTMLcomputeBBox:function(r,q){var o=r.bbox={},s=[];this.HTMLcheckStretchy(this.data.open,o,s,q);this.HTMLcheckStretchy(this.data[0],o,s,q);for(var p=1,n=this.data.length;p<n;p++){if(this.data[p]){this.HTMLcheckStretchy(this.data["sep"+p],o,s,q);this.HTMLcheckStretchy(this.data[p],o,s,q)}}this.HTMLcheckStretchy(this.data.close,o,s,q);this.HTMLcleanBBox(o);return s},HTMLcheckStretchy:function(m,n,p,o){if(m){if(!o&&m.HTMLcanStretch("Vertical")){p.push(m);m=(m.CoreMO()||m)}this.HTMLcombineBBoxes(m,n)}}});i.menclose.Augment({toHTML:i.mbase.HTMLautoload});i.maction.Augment({toHTML:i.mbase.HTMLautoload});i.semantics.Augment({toHTML:function(n,m,o){n=this.HTMLcreateSpan(n);if(this.data[0]!=null){var p=this.data[0].toHTML(n);if(o!=null){this.data[0].HTMLstretchV(n,m,o)}else{if(m!=null){this.data[0].HTMLstretchH(n,m)}}n.bbox=p.bbox}this.HTMLhandleSpace(n);return n},HTMLstretchH:i.mbase.HTMLstretchH,HTMLstretchV:i.mbase.HTMLstretchV});i.munderover.Augment({toHTML:function(M,I,G){var n=this.getValues("displaystyle","accent","accentunder","align");var q=this.data[this.base];if(!n.displaystyle&&q!=null&&(q.movablelimits||q.CoreMO().Get("movablelimits"))){return i.msubsup.prototype.toHTML.call(this,M)}M=this.HTMLcreateSpan(M);var Q=this.HTMLgetScale();var r=d.createStack(M);var s=[],p=[],O=[],z,N,J;for(N=0,J=this.data.length;N<J;N++){if(this.data[N]!=null){z=s[N]=d.createBox(r);p[N]=this.data[N].toHTML(z);if(N==this.base){if(G!=null){this.data[this.base].HTMLstretchV(z,I,G)}else{if(I!=null){this.data[this.base].HTMLstretchH(z,I)}}O[N]=(G==null&&I!=null?false:this.data[N].HTMLcanStretch("Horizontal"))}else{O[N]=this.data[N].HTMLcanStretch("Horizontal");p[N].style.paddingLeft=p[N].style.paddingRight=""}}}d.MeasureSpans(p);var o=-d.BIGDIMEN,L=o;for(N=0,J=this.data.length;N<J;N++){if(this.data[N]){if(s[N].bbox.w>L){L=s[N].bbox.w}if(!O[N]&&L>o){o=L}}}if(G==null&&I!=null){o=I}else{if(o==-d.BIGDIMEN){o=L}}for(N=L=0,J=this.data.length;N<J;N++){if(this.data[N]){z=s[N];if(O[N]){z.bbox=this.data[N].HTMLstretchH(z,o).bbox;if(N!==this.base){p[N].style.paddingLeft=p[N].style.paddingRight=""}}if(z.bbox.w>L){L=z.bbox.w}}}var F=d.TeX.rule_thickness*this.mscale,H=d.FONTDATA.TeX_factor;var 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t=this.PHTML,o=r.PHTML,n=o.w;r.PHTMLstretchV(p,s);t.w+=o.w-n;if(o.h>t.h){t.h=o.h}if(o.d>t.d){t.d=o.d}}},PHTMLcreateSpan:function(n){if(!this.PHTML){this.PHTML={}}this.PHTML={w:0,h:0,d:0,l:0,r:0,t:0,b:0};if(this.inferred){return n}if(this.type==="mo"&&this.data.join("")==="\u222B"){g.lastIsInt=true}else{if(this.type!=="mspace"||this.width!=="negativethinmathspace"){g.lastIsInt=false}}if(!this.PHTMLspanID){this.PHTMLspanID=g.GetID()}var o=(this.id||"MJXp-Span-"+this.PHTMLspanID);return e.addElement(n,"span",{className:"MJXp-"+this.type,id:o})},PHTMLspanElement:function(){if(!this.PHTMLspanID){return null}return document.getElementById(this.id||"MJXp-Span-"+this.PHTMLspanID)},PHTMLhandleToken:function(o){var n=this.getValues("mathvariant");if(n.mathvariant!==h.VARIANT.NORMAL){o.className+=" "+g.VARIANT[n.mathvariant]}},PHTMLhandleStyle:function(n){if(this.style){n.style.cssText=this.style}},PHTMLhandleColor:function(n){if(this.mathcolor){n.style.color=this.mathcolor}if(this.mathbackground){n.style.backgroundColor=this.mathbackground}},PHTMLhandleScriptlevel:function(n){var o=this.Get("scriptlevel");if(o){n.className+=" MJXp-script"}},PHTMLhandleText:function(y,A){var v,p;var z=0,o=0,q=0;for(var s=0,r=A.length;s<r;s++){p=A.charCodeAt(s);v=A.charAt(s);if(p>=55296&&p<56319){s++;p=(((p-55296)<<10)+(A.charCodeAt(s)-56320))+65536}var t=0.7,u=0.22,x=0.5;if(p<127){if(v.match(/[A-Za-ehik-or-xz0-9]/)){u=0}if(v.match(/[A-HK-Z]/)){x=0.67}else{if(v.match(/[IJ]/)){x=0.36}}if(v.match(/[acegm-su-z]/)){t=0.45}else{if(v.match(/[ij]/)){t=0.75}}if(v.match(/[ijlt]/)){x=0.28}}if(g.DELIMITERS[v]){x=g.DELIMITERS[v].w||0.4}if(t>z){z=t}if(u>o){o=u}q+=x}if(!this.CHML){this.PHTML={}}this.PHTML={h:0.9,d:0.3,w:q,l:0,r:0,t:z,b:o};e.addText(y,A)},PHTMLbboxFor:function(o){if(this.data[o]&&this.data[o].PHTML){return this.data[o].PHTML}return{w:0,h:0,d:0,l:0,r:0,t:0,b:0}},PHTMLcanStretch:function(q,o,p){if(this.isEmbellished()){var n=this.Core();if(n&&n!==this){return n.PHTMLcanStretch(q,o,p)}}return false},PHTMLstretchV:function(n,o){},PHTMLstretchH:function(n){},CoreParent:function(){var n=this;while(n&&n.isEmbellished()&&n.CoreMO()===this&&!n.isa(h.math)){n=n.Parent()}return n},CoreText:function(n){if(!n){return""}if(n.isEmbellished()){return n.CoreMO().data.join("")}while((n.isa(h.mrow)||n.isa(h.TeXAtom)||n.isa(h.mstyle)||n.isa(h.mphantom))&&n.data.length===1&&n.data[0]){n=n.data[0]}if(!n.isToken){return""}else{return n.data.join("")}}});h.chars.Augment({toPreviewHTML:function(n){var o=this.toString().replace(/[\u2061-\u2064]/g,"");this.PHTMLhandleText(n,o)}});h.entity.Augment({toPreviewHTML:function(n){var o=this.toString().replace(/[\u2061-\u2064]/g,"");this.PHTMLhandleText(n,o)}});h.math.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);if(this.Get("display")==="block"){n.className+=" MJXp-display"}return n}});h.mo.Augment({toPreviewHTML:function(o){o=this.PHTMLdefaultSpan(o);this.PHTMLadjustAccent(o);var n=this.getValues("lspace","rspace","scriptlevel","displaystyle","largeop");if(n.scriptlevel===0){this.PHTML.l=g.length2em(n.lspace);this.PHTML.r=g.length2em(n.rspace);o.style.marginLeft=g.Em(this.PHTML.l);o.style.marginRight=g.Em(this.PHTML.r)}else{this.PHTML.l=0.15;this.PHTML.r=0.1}if(n.displaystyle&&n.largeop){var p=e.Element("span",{className:"MJXp-largeop"});p.appendChild(o.firstChild);o.appendChild(p);this.PHTML.h*=1.2;this.PHTML.d*=1.2;if(this.data.join("")==="\u222B"){p.className+=" MJXp-int"}}return o},PHTMLadjustAccent:function(p){var o=this.CoreParent();if(o&&o.isa(h.munderover)&&this.CoreText(o.data[o.base]).length===1){var q=o.data[o.over],n=o.data[o.under];var s=this.data.join(""),r;if(q&&this===q.CoreMO()&&o.Get("accent")){r=g.REMAPACCENT[s]}else{if(n&&this===n.CoreMO()&&o.Get("accentunder")){r=g.REMAPACCENTUNDER[s]}}if(r){s=p.innerHTML=r}if(s.match(/[\u02C6-\u02DC\u00A8]/)){this.PHTML.acc=-0.52}else{if(s==="\u2192"){this.PHTML.acc=-0.15;this.PHTML.vec=true}}}},PHTMLcanStretch:function(q,o,p){if(!this.Get("stretchy")){return false}var r=this.data.join("");if(r.length>1){return false}r=g.DELIMITERS[r];var n=(r&&r.dir===q.substr(0,1));if(n){n=(this.PHTML.h!==o||this.PHTML.d!==p||(this.Get("minsize",true)||this.Get("maxsize",true)))}return n},PHTMLstretchV:function(p,u){var o=this.PHTMLspanElement(),t=this.PHTML;var n=this.getValues("symmetric","maxsize","minsize");if(n.symmetric){l=2*Math.max(p-0.25,u+0.25)}else{l=p+u}n.maxsize=g.length2em(n.maxsize,t.h+t.d);n.minsize=g.length2em(n.minsize,t.h+t.d);l=Math.max(n.minsize,Math.min(n.maxsize,l));var s=l/(t.h+t.d-0.3);var q=e.Element("span",{style:{"font-size":g.Em(s)}});if(s>1.25){var r=Math.ceil(1.25/s*10);q.className="MJXp-right MJXp-scale"+r;q.style.marginLeft=g.Em(t.w*(r/10-1)+0.07);t.w*=s*r/10}q.appendChild(o.firstChild);o.appendChild(q);if(n.symmetric){o.style.verticalAlign=g.Em(0.25*(1-s))}}});h.mspace.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var o=this.getValues("height","depth","width");var n=g.length2em(o.width),p=g.length2em(o.height),s=g.length2em(o.depth);var r=this.PHTML;r.w=n;r.h=p;r.d=s;if(n<0){if(!g.lastIsInt){q.style.marginLeft=g.Em(n)}n=0}q.style.width=g.Em(n);q.style.height=g.Em(p+s);if(s){q.style.verticalAlign=g.Em(-s)}return q}});h.mpadded.Augment({toPreviewHTML:function(u){u=this.PHTMLdefaultSpan(u,{childSpans:true,className:"MJXp-box",forceChild:true});var o=u.firstChild;var v=this.getValues("width","height","depth","lspace","voffset");var s=this.PHTMLdimen(v.lspace);var q=0,n=0,t=s.len,r=-s.len,p=0;if(v.width!==""){s=this.PHTMLdimen(v.width,"w",0);if(s.pm){r+=s.len}else{u.style.width=g.Em(s.len)}}if(v.height!==""){s=this.PHTMLdimen(v.height,"h",0);if(!s.pm){q+=-this.PHTMLbboxFor(0).h}q+=s.len}if(v.depth!==""){s=this.PHTMLdimen(v.depth,"d",0);if(!s.pm){n+=-this.PHTMLbboxFor(0).d;p+=-s.len}n+=s.len}if(v.voffset!==""){s=this.PHTMLdimen(v.voffset);q-=s.len;n+=s.len;p+=s.len}if(q){o.style.marginTop=g.Em(q)}if(n){o.style.marginBottom=g.Em(n)}if(t){o.style.marginLeft=g.Em(t)}if(r){o.style.marginRight=g.Em(r)}if(p){u.style.verticalAlign=g.Em(p)}return u},PHTMLdimen:function(q,r,n){if(n==null){n=-k}q=String(q);var o=q.match(/width|height|depth/);var p=(o?this.PHTML[o[0].charAt(0)]:(r?this.PHTML[r]:0));return{len:g.length2em(q,p)||0,pm:!!q.match(/^[-+]/)}}});h.munderover.Augment({toPreviewHTML:function(r){var t=this.getValues("displaystyle","accent","accentunder","align");var n=this.data[this.base];if(!t.displaystyle&&n!=null&&(n.movablelimits||n.CoreMO().Get("movablelimits"))){r=h.msubsup.prototype.toPreviewHTML.call(this,r);r.className=r.className.replace(/munderover/,"msubsup");return r}r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"",noBBox:true});var p=this.PHTMLbboxFor(this.over),v=this.PHTMLbboxFor(this.under),u=this.PHTMLbboxFor(this.base),s=this.PHTML,o=p.acc;if(this.data[this.over]){if(r.lastChild.firstChild){r.lastChild.firstChild.style.marginLeft=p.l=r.lastChild.firstChild.style.marginRight=p.r=0}var q=e.Element("span",{},[["span",{className:"MJXp-over"}]]);q.firstChild.appendChild(r.lastChild);if(r.childNodes.length>(this.data[this.under]?1:0)){q.firstChild.appendChild(r.firstChild)}this.data[this.over].PHTMLhandleScriptlevel(q.firstChild.firstChild);if(o!=null){if(p.vec){q.firstChild.firstChild.firstChild.style.fontSize="60%";p.h*=0.6;p.d*=0.6;p.w*=0.6}o=o-p.d+0.1;if(u.t!=null){o+=u.t-u.h}q.firstChild.firstChild.style.marginBottom=g.Em(o)}if(r.firstChild){r.insertBefore(q,r.firstChild)}else{r.appendChild(q)}}if(this.data[this.under]){if(r.lastChild.firstChild){r.lastChild.firstChild.style.marginLeft=v.l=r.lastChild.firstChild.marginRight=v.r=0}this.data[this.under].PHTMLhandleScriptlevel(r.lastChild)}s.w=Math.max(0.8*p.w,0.8*v.w,u.w);s.h=0.8*(p.h+p.d+(o||0))+u.h;s.d=u.d+0.8*(v.h+v.d);return r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
+(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.7.1",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()||!h.script.parentNode){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
+(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.7.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&h.outputJax!=="PlainSource"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});try{j.innerHTML=i}catch(k){}n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
+!function(a,b){var c,d,e=a.config.menuSettings,f=Function.prototype.bind?function(a,b){return a.bind(b)}:function(a,b){return function(){a.apply(b,arguments)}},g=Object.keys||function(a){var b=[];for(var c in a)a.hasOwnProperty(c)&&b.push(c);return b},h=MathJax.Ajax.config.path;h.a11y||(h.a11y=a.config.root+"/extensions/a11y");var i=b["accessibility-menu"]={version:"1.2.0",prefix:"",default:{},modules:[],MakeOption:function(a){return i.prefix+a},GetOption:function(a){return e[i.MakeOption(a)]},AddDefaults:function(){for(var a,b=g(i.default),c=0;a=b[c];c++){var d=i.MakeOption(a);void 0===e[d]&&(e[d]=i.default[a])}},AddMenu:function(){for(var a,b=Array(this.modules.length),e=0;a=this.modules[e];e++)b[e]=a.placeHolder;var f=d.FindId("Accessibility");if(f)b.unshift(c.RULE()),f.submenu.items.push.apply(f.submenu.items,b);else{var g=(d.FindId("Settings","Renderer")||{}).submenu;g&&(b.unshift(c.RULE()),b.unshift(g.items.pop()),b.unshift(g.items.pop())),b.unshift("Accessibility");var f=c.SUBMENU.apply(c.SUBMENU,b),h=d.IndexOfId("Locale");h?d.items.splice(h,0,f):d.items.push(c.RULE(),f)}},Register:function(a){i.default[a.option]=!1,i.modules.push(a)},Startup:function(){c=MathJax.Menu.ITEM,d=MathJax.Menu.menu;for(var a,b=0;a=this.modules[b];b++)a.CreateMenu();this.AddMenu()},LoadExtensions:function(){for(var b=[],c=0;module=this.modules[c];c++)e[module.option]&&b.push(module.module);return b.length?a.Startup.loadArray(b):null}},j=MathJax.Extension.ModuleLoader=MathJax.Object.Subclass({option:"",name:["",""],module:"",placeHolder:null,submenu:!1,extension:null,Init:function(a,b,c,d,e){this.option=a,this.name=[b.replace(/ /g,""),b],this.module=c,this.extension=d,this.submenu=e||!1},CreateMenu:function(){var a=f(this.Load,this);this.submenu?this.placeHolder=c.SUBMENU(this.name,c.CHECKBOX(["Activate","Activate"],i.MakeOption(this.option),{action:a}),c.RULE(),c.COMMAND(["OptionsWhenActive","(Options when Active)"],null,{disabled:!0})):this.placeHolder=c.CHECKBOX(this.name,i.MakeOption(this.option),{action:a})},Load:function(){a.Queue(["Require",MathJax.Ajax,this.module,["Enable",this]])},Enable:function(a){var b=MathJax.Extension[this.extension];b&&(b.Enable(!0,!0),MathJax.Menu.saveCookie())}});i.Register(j("collapsible","Collapsible Math","[a11y]/collapsible.js","collapsible")),i.Register(j("autocollapse","Auto Collapse","[a11y]/auto-collapse.js","auto-collapse")),i.Register(j("explorer","Explorer","[a11y]/explorer.js","explorer",!0)),i.AddDefaults(),a.Register.StartupHook("End Extensions",function(){a.Register.StartupHook("MathMenu Ready",function(){i.Startup(),a.Startup.signal.Post("Accessibility Menu Ready")},5)},5),MathJax.Callback.Queue(["LoadExtensions",i],["loadComplete",MathJax.Ajax,"[a11y]/accessibility-menu.js"])}(MathJax.Hub,MathJax.Extension);MathJax.Ajax.loadComplete("[MathJax]/config/TeX-AMS_HTML-full.js");
diff --git a/config/TeX-AMS_HTML.js b/config/TeX-AMS_HTML.js
index 4f8fcb47e..1cf9606ce 100644
--- a/config/TeX-AMS_HTML.js
+++ b/config/TeX-AMS_HTML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/config/TeX-AMS_HTML.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -29,26 +29,25 @@ MathJax.Ajax.Preloading(
   "[MathJax]/extensions/TeX/AMSsymbols.js",
   "[MathJax]/jax/output/PreviewHTML/jax.js",
   "[MathJax]/extensions/fast-preview.js",
-  "[MathJax]/extensions/AssistiveMML.js"
+  "[MathJax]/extensions/AssistiveMML.js",
+  "[MathJax]/extensions/a11y/accessibility-menu.js"
 );
 
-MathJax.Hub.Config({"v1.0-compatible":false});
-
-MathJax.InputJax.TeX=MathJax.InputJax({id:"TeX",version:"2.6.1",directory:MathJax.InputJax.directory+"/TeX",extensionDir:MathJax.InputJax.extensionDir+"/TeX",config:{TagSide:"right",TagIndent:"0.8em",MultLineWidth:"85%",equationNumbers:{autoNumber:"none",formatNumber:function(a){return a},formatTag:function(a){return"("+a+")"},formatID:function(a){return"mjx-eqn-"+String(a).replace(/[:"'<>&]/g,"")},formatURL:function(a){return"#"+escape(a)},useLabelIds:true}}});MathJax.InputJax.TeX.Register("math/tex");MathJax.InputJax.TeX.loadComplete("config.js");
-MathJax.OutputJax["HTML-CSS"]=MathJax.OutputJax({id:"HTML-CSS",version:"2.6.1",directory:MathJax.OutputJax.directory+"/HTML-CSS",extensionDir:MathJax.OutputJax.extensionDir+"/HTML-CSS",autoloadDir:MathJax.OutputJax.directory+"/HTML-CSS/autoload",fontDir:MathJax.OutputJax.directory+"/HTML-CSS/fonts",webfontDir:MathJax.OutputJax.fontDir+"/HTML-CSS",config:{noReflows:true,matchFontHeight:true,scale:100,minScaleAdjust:50,availableFonts:["STIX","TeX"],preferredFont:"TeX",webFont:"TeX",imageFont:"TeX",undefinedFamily:"STIXGeneral,'Arial Unicode MS',serif",mtextFontInherit:false,EqnChunk:(MathJax.Hub.Browser.isMobile?10:50),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"},styles:{".MathJax_Display":{"text-align":"center",margin:"1em 0em"},".MathJax .merror":{"background-color":"#FFFF88",color:"#CC0000",border:"1px solid #CC0000",padding:"1px 3px","font-style":"normal","font-size":"90%"},".MathJax .MJX-monospace":{"font-family":"monospace"},".MathJax .MJX-sans-serif":{"font-family":"sans-serif"},"#MathJax_Tooltip":{"background-color":"InfoBackground",color:"InfoText",border:"1px solid black","box-shadow":"2px 2px 5px #AAAAAA","-webkit-box-shadow":"2px 2px 5px #AAAAAA","-moz-box-shadow":"2px 2px 5px #AAAAAA","-khtml-box-shadow":"2px 2px 5px #AAAAAA",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')",padding:"3px 4px","z-index":401}}}});if(MathJax.Hub.Browser.isMSIE&&document.documentMode>=9){delete MathJax.OutputJax["HTML-CSS"].config.styles["#MathJax_Tooltip"].filter}if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax["HTML-CSS"].Register("jax/mml")}MathJax.Hub.Register.StartupHook("End Config",[function(b,c){var a=b.Insert({minBrowserVersion:{Firefox:3,Opera:9.52,MSIE:6,Chrome:0.3,Safari:2,Konqueror:4},inlineMathDelimiters:["$","$"],displayMathDelimiters:["$$","$$"],multilineDisplay:true,minBrowserTranslate:function(f){var e=b.getJaxFor(f),k=["[Math]"],j;var h=document.createElement("span",{className:"MathJax_Preview"});if(e.inputJax==="TeX"){if(e.root.Get("displaystyle")){j=a.displayMathDelimiters;k=[j[0]+e.originalText+j[1]];if(a.multilineDisplay){k=k[0].split(/\n/)}}else{j=a.inlineMathDelimiters;k=[j[0]+e.originalText.replace(/^\s+/,"").replace(/\s+$/,"")+j[1]]}}for(var g=0,d=k.length;g<d;g++){h.appendChild(document.createTextNode(k[g]));if(g<d-1){h.appendChild(document.createElement("br"))}}f.parentNode.insertBefore(h,f)}},(b.config["HTML-CSS"]||{}));if(b.Browser.version!=="0.0"&&!b.Browser.versionAtLeast(a.minBrowserVersion[b.Browser]||0)){c.Translate=a.minBrowserTranslate;b.Config({showProcessingMessages:false});MathJax.Message.Set(["MathJaxNotSupported","Your browser does not support MathJax"],null,4000);b.Startup.signal.Post("MathJax not supported")}},MathJax.Hub,MathJax.OutputJax["HTML-CSS"]]);MathJax.OutputJax["HTML-CSS"].loadComplete("config.js");
-MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
-MathJax.Extension.tex2jax={version:"2.6.0",config:{inlineMath:[["\\(","\\)"]],displayMath:[["$$","$$"],["\\[","\\]"]],balanceBraces:true,skipTags:["script","noscript","style","textarea","pre","code","annotation","annotation-xml"],ignoreClass:"tex2jax_ignore",processClass:"tex2jax_process",processEscapes:false,processEnvironments:true,processRefs:true,preview:"TeX"},PreProcess:function(a){if(!this.configured){this.config=MathJax.Hub.CombineConfig("tex2jax",this.config);if(this.config.Augment){MathJax.Hub.Insert(this,this.config.Augment)}if(typeof(this.config.previewTeX)!=="undefined"&&!this.config.previewTeX){this.config.preview="none"}this.configured=true}if(typeof(a)==="string"){a=document.getElementById(a)}if(!a){a=document.body}if(this.createPatterns()){this.scanElement(a,a.nextSibling)}},createPatterns:function(){var d=[],e=[],c,a,b=this.config;this.match={};for(c=0,a=b.inlineMath.length;c<a;c++){d.push(this.patternQuote(b.inlineMath[c][0]));this.match[b.inlineMath[c][0]]={mode:"",end:b.inlineMath[c][1],pattern:this.endPattern(b.inlineMath[c][1])}}for(c=0,a=b.displayMath.length;c<a;c++){d.push(this.patternQuote(b.displayMath[c][0]));this.match[b.displayMath[c][0]]={mode:"; mode=display",end:b.displayMath[c][1],pattern:this.endPattern(b.displayMath[c][1])}}if(d.length){e.push(d.sort(this.sortLength).join("|"))}if(b.processEnvironments){e.push("\\\\begin\\{([^}]*)\\}")}if(b.processEscapes){e.push("\\\\*\\\\\\$")}if(b.processRefs){e.push("\\\\(eq)?ref\\{[^}]*\\}")}this.start=new RegExp(e.join("|"),"g");this.skipTags=new RegExp("^("+b.skipTags.join("|")+")$","i");var f=[];if(MathJax.Hub.config.preRemoveClass){f.push(MathJax.Hub.config.preRemoveClass)}if(b.ignoreClass){f.push(b.ignoreClass)}this.ignoreClass=(f.length?new RegExp("(^| )("+f.join("|")+")( |$)"):/^$/);this.processClass=new RegExp("(^| )("+b.processClass+")( |$)");return(e.length>0)},patternQuote:function(a){return a.replace(/([\^$(){}+*?\-|\[\]\:\\])/g,"\\$1")},endPattern:function(a){return new RegExp(this.patternQuote(a)+"|\\\\.|[{}]","g")},sortLength:function(d,c){if(d.length!==c.length){return c.length-d.length}return(d==c?0:(d<c?-1:1))},scanElement:function(c,b,g){var a,e,d,f;while(c&&c!=b){if(c.nodeName.toLowerCase()==="#text"){if(!g){c=this.scanText(c)}}else{a=(typeof(c.className)==="undefined"?"":c.className);e=(typeof(c.tagName)==="undefined"?"":c.tagName);if(typeof(a)!=="string"){a=String(a)}f=this.processClass.exec(a);if(c.firstChild&&!a.match(/(^| )MathJax/)&&(f||!this.skipTags.exec(e))){d=(g||this.ignoreClass.exec(a))&&!f;this.scanElement(c.firstChild,b,d)}}if(c){c=c.nextSibling}}},scanText:function(b){if(b.nodeValue.replace(/\s+/,"")==""){return b}var a,c;this.search={start:true};this.pattern=this.start;while(b){this.pattern.lastIndex=0;while(b&&b.nodeName.toLowerCase()==="#text"&&(a=this.pattern.exec(b.nodeValue))){if(this.search.start){b=this.startMatch(a,b)}else{b=this.endMatch(a,b)}}if(this.search.matched){b=this.encloseMath(b)}if(b){do{c=b;b=b.nextSibling}while(b&&(b.nodeName.toLowerCase()==="br"||b.nodeName.toLowerCase()==="#comment"));if(!b||b.nodeName!=="#text"){return(this.search.close?this.prevEndMatch():c)}}}return b},startMatch:function(a,b){var f=this.match[a[0]];if(f!=null){this.search={end:f.end,mode:f.mode,pcount:0,open:b,olen:a[0].length,opos:this.pattern.lastIndex-a[0].length};this.switchPattern(f.pattern)}else{if(a[0].substr(0,6)==="\\begin"){this.search={end:"\\end{"+a[1]+"}",mode:"; mode=display",pcount:0,open:b,olen:0,opos:this.pattern.lastIndex-a[0].length,isBeginEnd:true};this.switchPattern(this.endPattern(this.search.end))}else{if(a[0].substr(0,4)==="\\ref"||a[0].substr(0,6)==="\\eqref"){this.search={mode:"",end:"",open:b,pcount:0,olen:0,opos:this.pattern.lastIndex-a[0].length};return this.endMatch([""],b)}else{var d=a[0].substr(0,a[0].length-1),g,c;if(d.length%2===0){c=[d.replace(/\\\\/g,"\\")];g=1}else{c=[d.substr(1).replace(/\\\\/g,"\\"),"$"];g=0}c=MathJax.HTML.Element("span",null,c);var e=MathJax.HTML.TextNode(b.nodeValue.substr(0,a.index));b.nodeValue=b.nodeValue.substr(a.index+a[0].length-g);b.parentNode.insertBefore(c,b);b.parentNode.insertBefore(e,c);this.pattern.lastIndex=g}}}return b},endMatch:function(a,c){var b=this.search;if(a[0]==b.end){if(!b.close||b.pcount===0){b.close=c;b.cpos=this.pattern.lastIndex;b.clen=(b.isBeginEnd?0:a[0].length)}if(b.pcount===0){b.matched=true;c=this.encloseMath(c);this.switchPattern(this.start)}}else{if(a[0]==="{"){b.pcount++}else{if(a[0]==="}"&&b.pcount){b.pcount--}}}return c},prevEndMatch:function(){this.search.matched=true;var a=this.encloseMath(this.search.close);this.switchPattern(this.start);return a},switchPattern:function(a){a.lastIndex=this.pattern.lastIndex;this.pattern=a;this.search.start=(a===this.start)},encloseMath:function(b){var a=this.search,f=a.close,e,c;if(a.cpos===f.length){f=f.nextSibling}else{f=f.splitText(a.cpos)}if(!f){e=f=MathJax.HTML.addText(a.close.parentNode,"")}a.close=f;c=(a.opos?a.open.splitText(a.opos):a.open);while(c.nextSibling&&c.nextSibling!==f){if(c.nextSibling.nodeValue!==null){if(c.nextSibling.nodeName==="#comment"){c.nodeValue+=c.nextSibling.nodeValue.replace(/^\[CDATA\[((.|\n|\r)*)\]\]$/,"$1")}else{c.nodeValue+=c.nextSibling.nodeValue}}else{if(this.msieNewlineBug){c.nodeValue+=(c.nextSibling.nodeName.toLowerCase()==="br"?"\n":" ")}else{c.nodeValue+=" "}}c.parentNode.removeChild(c.nextSibling)}var d=c.nodeValue.substr(a.olen,c.nodeValue.length-a.olen-a.clen);c.parentNode.removeChild(c);if(this.config.preview!=="none"){this.createPreview(a.mode,d)}c=this.createMathTag(a.mode,d);this.search={};this.pattern.lastIndex=0;if(e){e.parentNode.removeChild(e)}return c},insertNode:function(b){var a=this.search;a.close.parentNode.insertBefore(b,a.close)},createPreview:function(c,a){var b=this.config.preview;if(b==="none"){return}if(b==="TeX"){b=[this.filterPreview(a)]}if(b){b=MathJax.HTML.Element("span",{className:MathJax.Hub.config.preRemoveClass},b);this.insertNode(b)}},createMathTag:function(c,b){var a=document.createElement("script");a.type="math/tex"+c;MathJax.HTML.setScript(a,b);this.insertNode(a);return a},filterPreview:function(a){return a},msieNewlineBug:(MathJax.Hub.Browser.isMSIE&&document.documentMode<9)};MathJax.Hub.Register.PreProcessor(["PreProcess",MathJax.Extension.tex2jax]);MathJax.Ajax.loadComplete("[MathJax]/extensions/tex2jax.js");
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A=o.frame.x,z=o.frame.y,x=o.frame.bwidth;if(c.msieBorderWidthBug){x=0}q.hover={opacity:0,id:q.inputID+"-Hover"};var r=h.Element("span",{id:q.hover.id,isMathJax:true,style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Frame",isMathJax:true,style:{display:"inline-block",position:"absolute",top:this.Px(-y.h-z-x-(y.y||0)),left:this.Px(-A-x+(y.x||0)),width:this.Px(y.w+2*A),height:this.Px(y.h+y.d+2*z),opacity:0,filter:"alpha(opacity=0)"}}]]);var s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete 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r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents 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true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var 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v=window.innerHeight||y.clientHeight||y.scrollHeight||0;if(g.prototype.msieAboutBug){w.style.width="20em";w.style.position="absolute";w.style.left=Math.floor((document.documentElement.scrollWidth-w.offsetWidth)/2)+"px";w.style.top=(Math.floor((v-w.offsetHeight)/3)+document.body.scrollTop)+"px"}else{w.style.marginLeft=Math.floor(-w.offsetWidth/2)+"px";w.style.top=Math.floor((v-w.offsetHeight)/3)+"px"}};g.About.Remove=function(t){if(g.About.div){document.body.removeChild(g.About.div);delete g.About.div}};g.About.Keydown=function(t){if(t.keyCode===b.ESCAPE||(this.id==="MathJax_AboutClose"&&(t.keyCode===b.SPACE||t.keyCode===b.RETURN))){g.About.Remove(t);g.CurrentNode().focus();m(t)}},g.About.GetJax=function(u,z,x,w){var y=[];for(var A in z){if(z.hasOwnProperty(A)&&z[A]){if((w&&z[A].version)||(z[A].isa&&z[A].isa(z))){y.push(s(x[0],x[1],(z[A].id||A),z[A].version))}}}y.sort();for(var v=0,t=y.length;v<t;v++){u.push(y[v],["br"])}return u};g.About.GetFont=function(){var t=MathJax.Hub.outputJax["jax/mml"][0]||{};var u={SVG:"web SVG",CommonHTML:"web TeX","HTML-CSS":(t.imgFonts?"image":(t.webFonts?"web":"local")+" "+t.fontInUse)}[t.id]||"generic";return u+" fonts"};g.About.GetFormat=function(){var t=MathJax.Hub.outputJax["jax/mml"][0]||{};if(t.id!=="HTML-CSS"||!t.webFonts||t.imgFonts){return}return t.allowWebFonts.replace(/otf/,"woff or otf")+" fonts"};g.Help=function(t){p.Require("[MathJax]/extensions/HelpDialog.js",function(){MathJax.Extension.Help.Dialog({type:t.type})})};g.ShowSource=function(x){if(!x){x=window.event}var w={screenX:x.screenX,screenY:x.screenY};if(!g.jax){return}if(this.format==="MathML"){var u=MathJax.ElementJax.mml;if(u&&typeof(u.mbase.prototype.toMathML)!=="undefined"){try{g.ShowSource.Text(g.jax.root.toMathML("",g.jax),x)}catch(v){if(!v.restart){throw 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properly."],Firefox:["FirefoxNativeMMLWarning","Your browser's native MathML does not implement all the features used by MathJax, so some expressions may not render properly."]},SVG:{MSIE:["MSIESVGWarning","SVG is not implemented in Internet Explorer prior to IE9 or when it is emulating IE8 or below. Switching to SVG output will cause the mathematics to not display properly."]}};g.AssistiveMML=function(v,t){var u=MathJax.Extension.AssistiveMML;if(!u){if(!t){p.Require("[MathJax]/extensions/AssistiveMML.js",["AssistiveMML",g,v,true])}return}MathJax.Hub.Queue([(r.settings.assistiveMML?"Add":"Remove")+"AssistiveMathML",u])};g.Font=function(){var t=q["HTML-CSS"];if(!t){return}document.location.reload()};g.Locale=function(){MathJax.Localization.setLocale(r.settings.locale);MathJax.Hub.Queue(["Reprocess",MathJax.Hub])};g.LoadLocale=function(){var t=prompt(s("LoadURL","Load translation data from this URL:"));if(t){if(!t.match(/\.js$/)){alert(s("BadURL","The URL should be for a javascript file that defines MathJax translation data.  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Array){m=n[1];n=n[0]}l=h.mo(h.entity("#x"+n)).With(m)}else{l=h.mo(n).With(m)}if(l.autoDefault("stretchy",true)){l.stretchy=false}if(l.autoDefault("texClass",true)==""){l=h.TeXAtom(l)}this.Push(this.mmlToken(l))},SetFont:function(m,l){this.stack.env.font=l},SetStyle:function(m,l,n,o){this.stack.env.style=l;this.stack.env.level=o;this.Push(b.style().With({styles:{displaystyle:n,scriptlevel:o}}))},SetSize:function(l,m){this.stack.env.size=m;this.Push(b.style().With({styles:{mathsize:m+"em"}}))},Color:function(n){var m=this.GetArgument(n);var l=this.stack.env.color;this.stack.env.color=m;var o=this.ParseArg(n);if(l){this.stack.env.color}else{delete this.stack.env.color}this.Push(h.mstyle(o).With({mathcolor:m}))},Spacer:function(l,m){this.Push(h.mspace().With({width:m,mathsize:h.SIZE.NORMAL,scriptlevel:0}))},LeftRight:function(l){this.Push(b[l.substr(1)]().With({delim:this.GetDelimiter(l)}))},Middle:function(l){var m=this.GetDelimiter(l);if(this.stack.Top().type!=="left"){d.Error(["MisplacedMiddle","%1 must be within \\left and \\right",l])}this.Push(h.mo(m).With({stretchy:true}))},NamedFn:function(m,n){if(!n){n=m.substr(1)}var l=h.mi(n).With({texClass:h.TEXCLASS.OP});this.Push(b.fn(this.mmlToken(l)))},NamedOp:function(m,n){if(!n){n=m.substr(1)}n=n.replace(/&thinsp;/,"\u2006");var l=h.mo(n).With({movablelimits:true,movesupsub:true,form:h.FORM.PREFIX,texClass:h.TEXCLASS.OP});l.useMMLspacing&=~l.SPACE_ATTR.form;this.Push(this.mmlToken(l))},Limits:function(m,l){var o=this.stack.Prev("nopop");if(!o||(o.Get("texClass")!==h.TEXCLASS.OP&&o.movesupsub==null)){d.Error(["MisplacedLimits","%1 is allowed only on operators",m])}var n=this.stack.Top();if(o.type==="munderover"&&!l){o=n.data[n.data.length-1]=h.msubsup.apply(h.subsup,o.data)}else{if(o.type==="msubsup"&&l){o=n.data[n.data.length-1]=h.munderover.apply(h.underover,o.data)}}o.movesupsub=(l?true:false);o.Core().movablelimits=false;if(o.movablelimits){o.movablelimits=false}},Over:function(n,m,o){var l=b.over().With({name:n});if(m||o){l.open=m;l.close=o}else{if(n.match(/withdelims$/)){l.open=this.GetDelimiter(n);l.close=this.GetDelimiter(n)}}if(n.match(/^\\above/)){l.thickness=this.GetDimen(n)}else{if(n.match(/^\\atop/)||m||o){l.thickness=0}}this.Push(l)},Frac:function(m){var l=this.ParseArg(m);var n=this.ParseArg(m);this.Push(h.mfrac(l,n))},Sqrt:function(o){var p=this.GetBrackets(o),l=this.GetArgument(o);if(l==="\\frac"){l+="{"+this.GetArgument(l)+"}{"+this.GetArgument(l)+"}"}var m=d.Parse(l,this.stack.env).mml();if(!p){m=h.msqrt.apply(h,m.array())}else{m=h.mroot(m,this.parseRoot(p))}this.Push(m)},Root:function(m){var o=this.GetUpTo(m,"\\of");var l=this.ParseArg(m);this.Push(h.mroot(l,this.parseRoot(o)))},parseRoot:function(q){var m=this.stack.env,l=m.inRoot;m.inRoot=true;var p=d.Parse(q,m);q=p.mml();var o=p.stack.global;if(o.leftRoot||o.upRoot){q=h.mpadded(q);if(o.leftRoot){q.width=o.leftRoot}if(o.upRoot){q.voffset=o.upRoot;q.height=o.upRoot}}m.inRoot=l;return q},MoveRoot:function(l,o){if(!this.stack.env.inRoot){d.Error(["MisplacedMoveRoot","%1 can appear only within a root",l])}if(this.stack.global[o]){d.Error(["MultipleMoveRoot","Multiple use of %1",l])}var m=this.GetArgument(l);if(!m.match(/-?[0-9]+/)){d.Error(["IntegerArg","The argument to %1 must be an integer",l])}m=(m/15)+"em";if(m.substr(0,1)!=="-"){m="+"+m}this.stack.global[o]=m},Accent:function(n,l,q){var p=this.ParseArg(n);var o={accent:true};if(this.stack.env.font){o.mathvariant=this.stack.env.font}var m=this.mmlToken(h.mo(h.entity("#x"+l)).With(o));m.stretchy=(q?true:false);this.Push(h.TeXAtom(h.munderover(p,null,m).With({accent:true})))},UnderOver:function(n,r,l,p){var q={o:"over",u:"under"}[n.charAt(1)];var o=this.ParseArg(n);if(o.Get("movablelimits")){o.movablelimits=false}if(o.isa(h.munderover)&&o.isEmbellished()){o.Core().With({lspace:0,rspace:0});o=h.mrow(h.mo().With({rspace:0}),o)}var m=h.munderover(o,null,null);m.SetData(m[q],this.mmlToken(h.mo(h.entity("#x"+r)).With({stretchy:true,accent:!p})));if(l){m=h.TeXAtom(m).With({texClass:h.TEXCLASS.OP,movesupsub:true})}this.Push(m.With({subsupOK:true}))},Overset:function(l){var n=this.ParseArg(l),m=this.ParseArg(l);if(m.movablelimits){m.movablelimits=false}this.Push(h.mover(m,n))},Underset:function(l){var n=this.ParseArg(l),m=this.ParseArg(l);if(m.movablelimits){m.movablelimits=false}this.Push(h.munder(m,n))},TeXAtom:function(o,q){var p={texClass:q},n;if(q==h.TEXCLASS.OP){p.movesupsub=p.movablelimits=true;var l=this.GetArgument(o);var m=l.match(/^\s*\\rm\s+([a-zA-Z0-9 ]+)$/);if(m){p.mathvariant=h.VARIANT.NORMAL;n=b.fn(this.mmlToken(h.mi(m[1]).With(p)))}else{n=b.fn(h.TeXAtom(d.Parse(l,this.stack.env).mml()).With(p))}}else{n=h.TeXAtom(this.ParseArg(o)).With(p)}this.Push(n)},MmlToken:function(n){var o=this.GetArgument(n),l=this.GetBrackets(n,"").replace(/^\s+/,""),r=this.GetArgument(n),q={attrNames:[]},m;if(!h[o]||!h[o].prototype.isToken){d.Error(["NotMathMLToken","%1 is not a token element",o])}while(l!==""){m=l.match(/^([a-z]+)\s*=\s*('[^']*'|"[^"]*"|[^ ,]*)\s*,?\s*/i);if(!m){d.Error(["InvalidMathMLAttr","Invalid MathML attribute: %1",l])}if(h[o].prototype.defaults[m[1]]==null&&!this.MmlTokenAllow[m[1]]){d.Error(["UnknownAttrForElement","%1 is not a recognized attribute for %2",m[1],o])}var p=this.MmlFilterAttribute(m[1],m[2].replace(/^(['"])(.*)\1$/,"$2"));if(p){if(p.toLowerCase()==="true"){p=true}else{if(p.toLowerCase()==="false"){p=false}}q[m[1]]=p;q.attrNames.push(m[1])}l=l.substr(m[0].length)}this.Push(this.mmlToken(h[o](r).With(q)))},MmlFilterAttribute:function(l,m){return m},MmlTokenAllow:{fontfamily:1,fontsize:1,fontweight:1,fontstyle:1,color:1,background:1,id:1,"class":1,href:1,style:1},Strut:function(l){this.Push(h.mpadded(h.mrow()).With({height:"8.6pt",depth:"3pt",width:0}))},Phantom:function(m,l,n){var o=h.mphantom(this.ParseArg(m));if(l||n){o=h.mpadded(o);if(n){o.height=o.depth=0}if(l){o.width=0}}this.Push(h.TeXAtom(o))},Smash:function(n){var m=this.trimSpaces(this.GetBrackets(n,""));var l=h.mpadded(this.ParseArg(n));switch(m){case"b":l.depth=0;break;case"t":l.height=0;break;default:l.height=l.depth=0}this.Push(h.TeXAtom(l))},Lap:function(m){var l=h.mpadded(this.ParseArg(m)).With({width:0});if(m==="\\llap"){l.lspace="-1width"}this.Push(h.TeXAtom(l))},RaiseLower:function(l){var m=this.GetDimen(l);var n=b.position().With({name:l,move:"vertical"});if(m.charAt(0)==="-"){m=m.slice(1);l={raise:"\\lower",lower:"\\raise"}[l.substr(1)]}if(l==="\\lower"){n.dh="-"+m;n.dd="+"+m}else{n.dh="+"+m;n.dd="-"+m}this.Push(n)},MoveLeftRight:function(l){var o=this.GetDimen(l);var n=(o.charAt(0)==="-"?o.slice(1):"-"+o);if(l==="\\moveleft"){var m=o;o=n;n=m}this.Push(b.position().With({name:l,move:"horizontal",left:h.mspace().With({width:o,mathsize:h.SIZE.NORMAL}),right:h.mspace().With({width:n,mathsize:h.SIZE.NORMAL})}))},Hskip:function(l){this.Push(h.mspace().With({width:this.GetDimen(l),mathsize:h.SIZE.NORMAL}))},Rule:function(n,p){var l=this.GetDimen(n),o=this.GetDimen(n),r=this.GetDimen(n);var m,q={width:l,height:o,depth:r};if(p!=="blank"){if(parseFloat(l)&&parseFloat(o)+parseFloat(r)){q.mathbackground=(this.stack.env.color||"black")}m=h.mpadded(h.mrow()).With(q)}else{m=h.mspace().With(q)}this.Push(m)},MakeBig:function(l,o,m){m*=f.p_height;m=String(m).replace(/(\.\d\d\d).+/,"$1")+"em";var n=this.GetDelimiter(l,true);this.Push(h.TeXAtom(h.mo(n).With({minsize:m,maxsize:m,fence:true,stretchy:true,symmetric:true})).With({texClass:o}))},BuildRel:function(l){var m=this.ParseUpTo(l,"\\over");var n=this.ParseArg(l);this.Push(h.TeXAtom(h.munderover(n,null,m)).With({texClass:h.TEXCLASS.REL}))},HBox:function(l,m){this.Push.apply(this,this.InternalMath(this.GetArgument(l),m))},FBox:function(l){this.Push(h.menclose.apply(h,this.InternalMath(this.GetArgument(l))).With({notation:"box"}))},Not:function(l){this.Push(b.not())},Dots:function(l){this.Push(b.dots().With({ldots:this.mmlToken(h.mo(h.entity("#x2026")).With({stretchy:false})),cdots:this.mmlToken(h.mo(h.entity("#x22EF")).With({stretchy:false}))}))},Require:function(l){var m=this.GetArgument(l).replace(/.*\//,"").replace(/[^a-z0-9_.-]/ig,"");this.Extension(null,m)},Extension:function(l,m,n){if(l&&!typeof(l)==="string"){l=l.name}m=d.extensionDir+"/"+m;if(!m.match(/\.js$/)){m+=".js"}if(!i.loaded[i.fileURL(m)]){if(l!=null){delete f[n||"macros"][l.replace(/^\\/,"")]}c.RestartAfter(i.Require(m))}},Macro:function(n,q,p,r){if(p){var m=[];if(r!=null){var l=this.GetBrackets(n);m.push(l==null?r:l)}for(var o=m.length;o<p;o++){m.push(this.GetArgument(n))}q=this.SubstituteArgs(m,q)}this.string=this.AddArgs(q,this.string.slice(this.i));this.i=0;if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub1","MathJax maximum macro substitution count exceeded; is there a recursive macro call?"])}},Matrix:function(m,o,u,q,t,n,l,v,s){var r=this.GetNext();if(r===""){d.Error(["MissingArgFor","Missing argument for %1",m])}if(r==="{"){this.i++}else{this.string=r+"}"+this.string.slice(this.i+1);this.i=0}var p=b.array().With({requireClose:true,arraydef:{rowspacing:(n||"4pt"),columnspacing:(t||"1em")}});if(v){p.isCases=true}if(s){p.isNumbered=true;p.arraydef.side=s}if(o||u){p.open=o;p.close=u}if(l==="D"){p.arraydef.displaystyle=true}if(q!=null){p.arraydef.columnalign=q}this.Push(p)},Entry:function(o){this.Push(b.cell().With({isEntry:true,name:o}));if(this.stack.Top().isCases){var n=this.string;var r=0,p=this.i,l=n.length;while(p<l){var s=n.charAt(p);if(s==="{"){r++;p++}else{if(s==="}"){if(r===0){l=0}else{r--;p++}}else{if(s==="&"&&r===0){d.Error(["ExtraAlignTab","Extra alignment tab in \\cases text"])}else{if(s==="\\"){if(n.substr(p).match(/^((\\cr)[^a-zA-Z]|\\\\)/)){l=0}else{p+=2}}else{p++}}}}}var q=n.substr(this.i,p-this.i);if(!q.match(/^\s*\\text[^a-zA-Z]/)){this.Push.apply(this,this.InternalMath(q,0));this.i=p}}},Cr:function(l){this.Push(b.cell().With({isCR:true,name:l}))},CrLaTeX:function(l){var p;if(this.string.charAt(this.i)==="["){p=this.GetBrackets(l,"").replace(/ /g,"").replace(/,/,".");if(p&&!this.matchDimen(p)){d.Error(["BracketMustBeDimension","Bracket argument to %1 must be a dimension",l])}}this.Push(b.cell().With({isCR:true,name:l,linebreak:true}));var o=this.stack.Top();if(o.isa(b.array)){if(p&&o.arraydef.rowspacing){var m=o.arraydef.rowspacing.split(/ /);if(!o.rowspacing){o.rowspacing=this.dimen2em(m[0])}while(m.length<o.table.length){m.push(this.Em(o.rowspacing))}m[o.table.length-1]=this.Em(Math.max(0,o.rowspacing+this.dimen2em(p)));o.arraydef.rowspacing=m.join(" ")}}else{if(p){this.Push(h.mspace().With({depth:p}))}this.Push(h.mspace().With({linebreak:h.LINEBREAK.NEWLINE}))}},emPerInch:7.2,pxPerInch:72,matchDimen:function(l){return l.match(/^(-?(?:\.\d+|\d+(?:\.\d*)?))(px|pt|em|ex|mu|pc|in|mm|cm)$/)},dimen2em:function(p){var n=this.matchDimen(p);var l=parseFloat(n[1]||"1"),o=n[2];if(o==="em"){return l}if(o==="ex"){return l*0.43}if(o==="pt"){return l/10}if(o==="pc"){return l*1.2}if(o==="px"){return l*this.emPerInch/this.pxPerInch}if(o==="in"){return l*this.emPerInch}if(o==="cm"){return l*this.emPerInch/2.54}if(o==="mm"){return l*this.emPerInch/25.4}if(o==="mu"){return l/18}return 0},Em:function(l){if(Math.abs(l)<0.0006){return"0em"}return l.toFixed(3).replace(/\.?0+$/,"")+"em"},HLine:function(m,n){if(n==null){n="solid"}var o=this.stack.Top();if(!o.isa(b.array)||o.data.length){d.Error(["Misplaced","Misplaced %1",m])}if(o.table.length==0){o.frame.push("top")}else{var l=(o.arraydef.rowlines?o.arraydef.rowlines.split(/ /):[]);while(l.length<o.table.length){l.push("none")}l[o.table.length-1]=n;o.arraydef.rowlines=l.join(" ")}},HFill:function(l){var m=this.stack.Top();if(m.isa(b.array)){m.hfill.push(m.data.length)}else{d.Error(["UnsupportedHFill","Unsupported use of %1",l])}},BeginEnd:function(n){var o=this.GetArgument(n),q=false;if(o.match(/^\\end\\/)){q=true;o=o.substr(5)}if(o.match(/\\/i)){d.Error(["InvalidEnv","Invalid environment name '%1'",o])}var p=this.envFindName(o);if(!p){d.Error(["UnknownEnv","Unknown environment '%1'",o])}if(!(p instanceof Array)){p=[p]}var l=(p[1] instanceof Array?p[1][0]:p[1]);var m=b.begin().With({name:o,end:l,parse:this});if(n==="\\end"){if(!q&&p[1] instanceof Array&&this[p[1][1]]){m=this[p[1][1]].apply(this,[m].concat(p.slice(2)))}else{m=b.end().With({name:o})}}else{if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub2","MathJax maximum substitution count exceeded; is there a recursive latex environment?"])}if(p[0]&&this[p[0]]){m=this[p[0]].apply(this,[m].concat(p.slice(2)))}}this.Push(m)},envFindName:function(l){return f.environment[l]},Equation:function(l,m){return m},ExtensionEnv:function(m,l){this.Extension(m.name,l,"environment")},Array:function(m,o,t,r,s,n,l,p){if(!r){r=this.GetArgument("\\begin{"+m.name+"}")}var u=("c"+r).replace(/[^clr|:]/g,"").replace(/[^|:]([|:])+/g,"$1");r=r.replace(/[^clr]/g,"").split("").join(" ");r=r.replace(/l/g,"left").replace(/r/g,"right").replace(/c/g,"center");var q=b.array().With({arraydef:{columnalign:r,columnspacing:(s||"1em"),rowspacing:(n||"4pt")}});if(u.match(/[|:]/)){if(u.charAt(0).match(/[|:]/)){q.frame.push("left");q.frame.dashed=u.charAt(0)===":"}if(u.charAt(u.length-1).match(/[|:]/)){q.frame.push("right")}u=u.substr(1,u.length-2);q.arraydef.columnlines=u.split("").join(" ").replace(/[^|: ]/g,"none").replace(/\|/g,"solid").replace(/:/g,"dashed")}if(o){q.open=this.convertDelimiter(o)}if(t){q.close=this.convertDelimiter(t)}if(l==="D"){q.arraydef.displaystyle=true}else{if(l){q.arraydef.displaystyle=false}}if(l==="S"){q.arraydef.scriptlevel=1}if(p){q.arraydef.useHeight=false}this.Push(m);return q},AlignedArray:function(l){var m=this.GetBrackets("\\begin{"+l.name+"}");return this.setArrayAlign(this.Array.apply(this,arguments),m)},setArrayAlign:function(m,l){l=this.trimSpaces(l||"");if(l==="t"){m.arraydef.align="baseline 1"}else{if(l==="b"){m.arraydef.align="baseline -1"}else{if(l==="c"){m.arraydef.align="center"}else{if(l){m.arraydef.align=l}}}}return m},convertDelimiter:function(l){if(l){l=f.delimiter[l]}if(l==null){return null}if(l instanceof Array){l=l[0]}if(l.length===4){l=String.fromCharCode(parseInt(l,16))}return l},trimSpaces:function(l){if(typeof(l)!="string"){return l}return l.replace(/^\s+|\s+$/g,"")},nextIsSpace:function(){return this.string.charAt(this.i).match(/\s/)},GetNext:function(){while(this.nextIsSpace()){this.i++}return this.string.charAt(this.i)},GetCS:function(){var l=this.string.slice(this.i).match(/^([a-z]+|.) ?/i);if(l){this.i+=l[1].length;return l[1]}else{this.i++;return" "}},GetArgument:function(m,n){switch(this.GetNext()){case"":if(!n){d.Error(["MissingArgFor","Missing argument for %1",m])}return null;case"}":if(!n){d.Error(["ExtraCloseMissingOpen","Extra close brace or missing open brace"])}return null;case"\\":this.i++;return"\\"+this.GetCS();case"{":var l=++this.i,o=1;while(this.i<this.string.length){switch(this.string.charAt(this.i++)){case"\\":this.i++;break;case"{":o++;break;case"}":if(--o==0){return this.string.slice(l,this.i-1)}break}}d.Error(["MissingCloseBrace","Missing close brace"]);break}return this.string.charAt(this.i++)},GetBrackets:function(m,o){if(this.GetNext()!="["){return o}var l=++this.i,n=0;while(this.i<this.string.length){switch(this.string.charAt(this.i++)){case"{":n++;break;case"\\":this.i++;break;case"}":if(n--<=0){d.Error(["ExtraCloseLooking","Extra close brace while looking for %1","']'"])}break;case"]":if(n==0){return this.string.slice(l,this.i-1)}break}}d.Error(["MissingCloseBracket","Couldn't find closing ']' for argument to %1",m])},GetDelimiter:function(l,m){while(this.nextIsSpace()){this.i++}var n=this.string.charAt(this.i);this.i++;if(this.i<=this.string.length){if(n=="\\"){n+=this.GetCS(l)}else{if(n==="{"&&m){this.i--;n=this.GetArgument(l)}}if(f.delimiter[n]!=null){return this.convertDelimiter(n)}}d.Error(["MissingOrUnrecognizedDelim","Missing or unrecognized delimiter for %1",l])},GetDimen:function(m){var n;if(this.nextIsSpace()){this.i++}if(this.string.charAt(this.i)=="{"){n=this.GetArgument(m);if(n.match(/^\s*([-+]?([.,]\d+|\d+([.,]\d*)?))\s*(pt|em|ex|mu|px|mm|cm|in|pc)\s*$/)){return n.replace(/ /g,"").replace(/,/,".")}}else{n=this.string.slice(this.i);var l=n.match(/^\s*(([-+]?([.,]\d+|\d+([.,]\d*)?))\s*(pt|em|ex|mu|px|mm|cm|in|pc)) ?/);if(l){this.i+=l[0].length;return l[1].replace(/ /g,"").replace(/,/,".")}}d.Error(["MissingDimOrUnits","Missing dimension or its units for %1",m])},GetUpTo:function(n,o){while(this.nextIsSpace()){this.i++}var m=this.i,l,q,p=0;while(this.i<this.string.length){l=this.i;q=this.string.charAt(this.i++);switch(q){case"\\":q+=this.GetCS();break;case"{":p++;break;case"}":if(p==0){d.Error(["ExtraCloseLooking","Extra close brace while looking for %1",o])}p--;break}if(p==0&&q==o){return 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t=this.PHTML,o=r.PHTML,n=o.w;r.PHTMLstretchV(p,s);t.w+=o.w-n;if(o.h>t.h){t.h=o.h}if(o.d>t.d){t.d=o.d}}},PHTMLcreateSpan:function(n){if(!this.PHTML){this.PHTML={}}this.PHTML={w:0,h:0,d:0,l:0,r:0,t:0,b:0};if(this.inferred){return n}if(this.type==="mo"&&this.data.join("")==="\u222B"){g.lastIsInt=true}else{if(this.type!=="mspace"||this.width!=="negativethinmathspace"){g.lastIsInt=false}}if(!this.PHTMLspanID){this.PHTMLspanID=g.GetID()}var o=(this.id||"MJXp-Span-"+this.PHTMLspanID);return e.addElement(n,"span",{className:"MJXp-"+this.type,id:o})},PHTMLspanElement:function(){if(!this.PHTMLspanID){return null}return document.getElementById(this.id||"MJXp-Span-"+this.PHTMLspanID)},PHTMLhandleToken:function(o){var n=this.getValues("mathvariant");if(n.mathvariant!==h.VARIANT.NORMAL){o.className+=" "+g.VARIANT[n.mathvariant]}},PHTMLhandleStyle:function(n){if(this.style){n.style.cssText=this.style}},PHTMLhandleColor:function(n){if(this.mathcolor){n.style.color=this.mathcolor}if(this.mathbackground){n.style.backgroundColor=this.mathbackground}},PHTMLhandleScriptlevel:function(n){var o=this.Get("scriptlevel");if(o){n.className+=" MJXp-script"}},PHTMLhandleText:function(y,A){var v,p;var z=0,o=0,q=0;for(var s=0,r=A.length;s<r;s++){p=A.charCodeAt(s);v=A.charAt(s);if(p>=55296&&p<56319){s++;p=(((p-55296)<<10)+(A.charCodeAt(s)-56320))+65536}var t=0.7,u=0.22,x=0.5;if(p<127){if(v.match(/[A-Za-ehik-or-xz0-9]/)){u=0}if(v.match(/[A-HK-Z]/)){x=0.67}else{if(v.match(/[IJ]/)){x=0.36}}if(v.match(/[acegm-su-z]/)){t=0.45}else{if(v.match(/[ij]/)){t=0.75}}if(v.match(/[ijlt]/)){x=0.28}}if(g.DELIMITERS[v]){x=g.DELIMITERS[v].w||0.4}if(t>z){z=t}if(u>o){o=u}q+=x}if(!this.CHML){this.PHTML={}}this.PHTML={h:0.9,d:0.3,w:q,l:0,r:0,t:z,b:o};e.addText(y,A)},PHTMLbboxFor:function(o){if(this.data[o]&&this.data[o].PHTML){return this.data[o].PHTML}return{w:0,h:0,d:0,l:0,r:0,t:0,b:0}},PHTMLcanStretch:function(q,o,p){if(this.isEmbellished()){var n=this.Core();if(n&&n!==this){return n.PHTMLcanStretch(q,o,p)}}return false},PHTMLstretchV:function(n,o){},PHTMLstretchH:function(n){},CoreParent:function(){var n=this;while(n&&n.isEmbellished()&&n.CoreMO()===this&&!n.isa(h.math)){n=n.Parent()}return n},CoreText:function(n){if(!n){return""}if(n.isEmbellished()){return n.CoreMO().data.join("")}while((n.isa(h.mrow)||n.isa(h.TeXAtom)||n.isa(h.mstyle)||n.isa(h.mphantom))&&n.data.length===1&&n.data[0]){n=n.data[0]}if(!n.isToken){return""}else{return n.data.join("")}}});h.chars.Augment({toPreviewHTML:function(n){var o=this.toString().replace(/[\u2061-\u2064]/g,"");this.PHTMLhandleText(n,o)}});h.entity.Augment({toPreviewHTML:function(n){var o=this.toString().replace(/[\u2061-\u2064]/g,"");this.PHTMLhandleText(n,o)}});h.math.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);if(this.Get("display")==="block"){n.className+=" MJXp-display"}return n}});h.mo.Augment({toPreviewHTML:function(o){o=this.PHTMLdefaultSpan(o);this.PHTMLadjustAccent(o);var n=this.getValues("lspace","rspace","scriptlevel","displaystyle","largeop");if(n.scriptlevel===0){this.PHTML.l=g.length2em(n.lspace);this.PHTML.r=g.length2em(n.rspace);o.style.marginLeft=g.Em(this.PHTML.l);o.style.marginRight=g.Em(this.PHTML.r)}else{this.PHTML.l=0.15;this.PHTML.r=0.1}if(n.displaystyle&&n.largeop){var p=e.Element("span",{className:"MJXp-largeop"});p.appendChild(o.firstChild);o.appendChild(p);this.PHTML.h*=1.2;this.PHTML.d*=1.2;if(this.data.join("")==="\u222B"){p.className+=" MJXp-int"}}return o},PHTMLadjustAccent:function(p){var o=this.CoreParent();if(o&&o.isa(h.munderover)&&this.CoreText(o.data[o.base]).length===1){var q=o.data[o.over],n=o.data[o.under];var s=this.data.join(""),r;if(q&&this===q.CoreMO()&&o.Get("accent")){r=g.REMAPACCENT[s]}else{if(n&&this===n.CoreMO()&&o.Get("accentunder")){r=g.REMAPACCENTUNDER[s]}}if(r){s=p.innerHTML=r}if(s.match(/[\u02C6-\u02DC\u00A8]/)){this.PHTML.acc=-0.52}else{if(s==="\u2192"){this.PHTML.acc=-0.15;this.PHTML.vec=true}}}},PHTMLcanStretch:function(q,o,p){if(!this.Get("stretchy")){return false}var r=this.data.join("");if(r.length>1){return false}r=g.DELIMITERS[r];var n=(r&&r.dir===q.substr(0,1));if(n){n=(this.PHTML.h!==o||this.PHTML.d!==p||(this.Get("minsize",true)||this.Get("maxsize",true)))}return n},PHTMLstretchV:function(p,u){var o=this.PHTMLspanElement(),t=this.PHTML;var n=this.getValues("symmetric","maxsize","minsize");if(n.symmetric){l=2*Math.max(p-0.25,u+0.25)}else{l=p+u}n.maxsize=g.length2em(n.maxsize,t.h+t.d);n.minsize=g.length2em(n.minsize,t.h+t.d);l=Math.max(n.minsize,Math.min(n.maxsize,l));var s=l/(t.h+t.d-0.3);var q=e.Element("span",{style:{"font-size":g.Em(s)}});if(s>1.25){var r=Math.ceil(1.25/s*10);q.className="MJXp-right MJXp-scale"+r;q.style.marginLeft=g.Em(t.w*(r/10-1)+0.07);t.w*=s*r/10}q.appendChild(o.firstChild);o.appendChild(q);if(n.symmetric){o.style.verticalAlign=g.Em(0.25*(1-s))}}});h.mspace.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var o=this.getValues("height","depth","width");var n=g.length2em(o.width),p=g.length2em(o.height),s=g.length2em(o.depth);var r=this.PHTML;r.w=n;r.h=p;r.d=s;if(n<0){if(!g.lastIsInt){q.style.marginLeft=g.Em(n)}n=0}q.style.width=g.Em(n);q.style.height=g.Em(p+s);if(s){q.style.verticalAlign=g.Em(-s)}return q}});h.mpadded.Augment({toPreviewHTML:function(u){u=this.PHTMLdefaultSpan(u,{childSpans:true,className:"MJXp-box",forceChild:true});var o=u.firstChild;var v=this.getValues("width","height","depth","lspace","voffset");var s=this.PHTMLdimen(v.lspace);var q=0,n=0,t=s.len,r=-s.len,p=0;if(v.width!==""){s=this.PHTMLdimen(v.width,"w",0);if(s.pm){r+=s.len}else{u.style.width=g.Em(s.len)}}if(v.height!==""){s=this.PHTMLdimen(v.height,"h",0);if(!s.pm){q+=-this.PHTMLbboxFor(0).h}q+=s.len}if(v.depth!==""){s=this.PHTMLdimen(v.depth,"d",0);if(!s.pm){n+=-this.PHTMLbboxFor(0).d;p+=-s.len}n+=s.len}if(v.voffset!==""){s=this.PHTMLdimen(v.voffset);q-=s.len;n+=s.len;p+=s.len}if(q){o.style.marginTop=g.Em(q)}if(n){o.style.marginBottom=g.Em(n)}if(t){o.style.marginLeft=g.Em(t)}if(r){o.style.marginRight=g.Em(r)}if(p){u.style.verticalAlign=g.Em(p)}return u},PHTMLdimen:function(q,r,n){if(n==null){n=-k}q=String(q);var o=q.match(/width|height|depth/);var p=(o?this.PHTML[o[0].charAt(0)]:(r?this.PHTML[r]:0));return{len:g.length2em(q,p)||0,pm:!!q.match(/^[-+]/)}}});h.munderover.Augment({toPreviewHTML:function(r){var t=this.getValues("displaystyle","accent","accentunder","align");var n=this.data[this.base];if(!t.displaystyle&&n!=null&&(n.movablelimits||n.CoreMO().Get("movablelimits"))){r=h.msubsup.prototype.toPreviewHTML.call(this,r);r.className=r.className.replace(/munderover/,"msubsup");return r}r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"",noBBox:true});var p=this.PHTMLbboxFor(this.over),v=this.PHTMLbboxFor(this.under),u=this.PHTMLbboxFor(this.base),s=this.PHTML,o=p.acc;if(this.data[this.over]){r.lastChild.firstChild.style.marginLeft=p.l=r.lastChild.firstChild.style.marginRight=p.r=0;var q=e.Element("span",{},[["span",{className:"MJXp-over"}]]);q.firstChild.appendChild(r.lastChild);if(r.childNodes.length>(this.data[this.under]?1:0)){q.firstChild.appendChild(r.firstChild)}this.data[this.over].PHTMLhandleScriptlevel(q.firstChild.firstChild);if(o!=null){if(p.vec){q.firstChild.firstChild.firstChild.style.fontSize="60%";p.h*=0.6;p.d*=0.6;p.w*=0.6}o=o-p.d+0.1;if(u.t!=null){o+=u.t-u.h}q.firstChild.firstChild.style.marginBottom=g.Em(o)}if(r.firstChild){r.insertBefore(q,r.firstChild)}else{r.appendChild(q)}}if(this.data[this.under]){r.lastChild.firstChild.style.marginLeft=v.l=r.lastChild.firstChild.marginRight=v.r=0;this.data[this.under].PHTMLhandleScriptlevel(r.lastChild)}s.w=Math.max(0.8*p.w,0.8*v.w,u.w);s.h=0.8*(p.h+p.d+(o||0))+u.h;s.d=u.d+0.8*(v.h+v.d);return r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End 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-MathJax.Ajax.loadComplete("[MathJax]/config/TeX-AMS_HTML.js");
+MathJax.InputJax.TeX=MathJax.InputJax({id:"TeX",version:"2.7.1",directory:MathJax.InputJax.directory+"/TeX",extensionDir:MathJax.InputJax.extensionDir+"/TeX",config:{TagSide:"right",TagIndent:"0.8em",MultLineWidth:"85%",equationNumbers:{autoNumber:"none",formatNumber:function(a){return a},formatTag:function(a){return"("+a+")"},formatID:function(a){return"mjx-eqn-"+String(a).replace(/[:"'<>&]/g,"")},formatURL:function(b,a){return a+"#"+escape(b)},useLabelIds:true}},resetEquationNumbers:function(){}});MathJax.InputJax.TeX.Register("math/tex");MathJax.InputJax.TeX.loadComplete("config.js");
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+MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.7.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
+MathJax.Extension.tex2jax={version:"2.7.1",config:{inlineMath:[["\\(","\\)"]],displayMath:[["$$","$$"],["\\[","\\]"]],balanceBraces:true,skipTags:["script","noscript","style","textarea","pre","code","annotation","annotation-xml"],ignoreClass:"tex2jax_ignore",processClass:"tex2jax_process",processEscapes:false,processEnvironments:true,processRefs:true,preview:"TeX"},ignoreTags:{br:(MathJax.Hub.Browser.isMSIE&&document.documentMode<9?"\n":" "),wbr:"","#comment":""},PreProcess:function(a){if(!this.configured){this.config=MathJax.Hub.CombineConfig("tex2jax",this.config);if(this.config.Augment){MathJax.Hub.Insert(this,this.config.Augment)}if(typeof(this.config.previewTeX)!=="undefined"&&!this.config.previewTeX){this.config.preview="none"}this.configured=true}if(typeof(a)==="string"){a=document.getElementById(a)}if(!a){a=document.body}if(this.createPatterns()){this.scanElement(a,a.nextSibling)}},createPatterns:function(){var d=[],e=[],c,a,b=this.config;this.match={};for(c=0,a=b.inlineMath.length;c<a;c++){d.push(this.patternQuote(b.inlineMath[c][0]));this.match[b.inlineMath[c][0]]={mode:"",end:b.inlineMath[c][1],pattern:this.endPattern(b.inlineMath[c][1])}}for(c=0,a=b.displayMath.length;c<a;c++){d.push(this.patternQuote(b.displayMath[c][0]));this.match[b.displayMath[c][0]]={mode:"; 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":h)}d.parentNode.removeChild(c)}var e=d.nodeValue.substr(a.olen,d.nodeValue.length-a.olen-a.clen);d.parentNode.removeChild(d);if(this.config.preview!=="none"){this.createPreview(a.mode,e)}d=this.createMathTag(a.mode,e);this.search={};this.pattern.lastIndex=0;if(f){f.parentNode.removeChild(f)}return d},insertNode:function(b){var a=this.search;a.close.parentNode.insertBefore(b,a.close)},createPreview:function(d,a){var b=MathJax.Hub.config.preRemoveClass;var c=this.config.preview;if(c==="none"){return}if((this.search.close.previousSibling||{}).className===b){return}if(c==="TeX"){c=[this.filterPreview(a)]}if(c){c=MathJax.HTML.Element("span",{className:b},c);this.insertNode(c)}},createMathTag:function(c,b){var a=document.createElement("script");a.type="math/tex"+c;MathJax.HTML.setScript(a,b);this.insertNode(a);return a},filterPreview:function(a){return a}};MathJax.Hub.Register.PreProcessor(["PreProcess",MathJax.Extension.tex2jax]);MathJax.Ajax.loadComplete("[MathJax]/extensions/tex2jax.js");
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A=o.frame.x,z=o.frame.y,x=o.frame.bwidth;if(c.msieBorderWidthBug){x=0}q.hover={opacity:0,id:q.inputID+"-Hover"};var r=h.Element("span",{id:q.hover.id,isMathJax:true,style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Frame",isMathJax:true,style:{display:"inline-block",position:"absolute",top:this.Px(-y.h-z-x-(y.y||0)),left:this.Px(-A-x+(y.x||0)),width:this.Px(y.w+2*A),height:this.Px(y.h+y.d+2*z),opacity:0,filter:"alpha(opacity=0)"}}]]);var s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete q.hover.timer;q.hover.opacity=Math.max(0,Math.min(1,q.hover.opacity+q.hover.inc));q.hover.opacity=Math.floor(1000*q.hover.opacity)/1000;var s=document.getElementById(q.hover.id),r=document.getElementById(q.hover.id+"Menu");s.firstChild.style.opacity=q.hover.opacity;s.firstChild.style.filter="alpha(opacity="+Math.floor(100*q.hover.opacity)+")";if(r){r.firstChild.style.opacity=q.hover.opacity;r.firstChild.style.filter=s.style.filter}if(q.hover.opacity===1){return}if(q.hover.opacity>0){this.HoverFadeTimer(q,q.hover.inc);return}s.parentNode.removeChild(s);if(r){r.parentNode.removeChild(r)}if(q.hover.remove){clearTimeout(q.hover.remove)}delete q.hover},HoverFadeTimer:function(q,s,r){q.hover.inc=s;if(!q.hover.timer){q.hover.timer=setTimeout(g(["HoverFade",this,q]),(r||o.fadeDelay))}},HoverMenu:function(q){if(!q){q=window.event}return 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r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents 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true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px solid"}m=o;while(m.offsetParent){n+=m.offsetTop;m=m.offsetParent}if(h.operaPositionBug){o.style.border=""}return{x:l,y:n}},Remove:function(n){var p=document.getElementById("MathJax_ZoomFrame");if(p){var o=MathJax.OutputJax[p.previousSibling.jaxID];var l=o.getJaxFromMath(p.previousSibling);a.signal.Post(["math unzoomed",l]);p.parentNode.removeChild(p);p=document.getElementById("MathJax_ZoomTracker");if(p){p.parentNode.removeChild(p)}if(h.operaRefreshBug){var m=d.addElement(document.body,"div",{style:{position:"fixed",left:0,top:0,width:"100%",height:"100%",backgroundColor:"white",opacity:0},id:"MathJax_OperaDiv"});document.body.removeChild(m)}if(window.removeEventListener){removeEventListener("resize",h.Resize,false)}else{if(window.detachEvent){detachEvent("onresize",h.Resize)}else{window.onresize=h.onresize;delete h.onresize}}}return e(n)}};a.Browser.Select({MSIE:function(l){var n=(document.documentMode||0);var m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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5.0"],Maple:["Maple"],ContentMathML:["MathML-Content","application/mathml-content+xml"],OpenMath:["OpenMath"]},windowSettings:{status:"no",toolbar:"no",locationbar:"no",menubar:"no",directories:"no",personalbar:"no",resizable:"yes",scrollbars:"yes",width:400,height:300,left:Math.round((screen.width-400)/2),top:Math.round((screen.height-300)/3)},styles:{"#MathJax_About":{position:"fixed",left:"50%",width:"auto","text-align":"center",border:"3px outset",padding:"1em 2em","background-color":"#DDDDDD",color:"black",cursor:"default","font-family":"message-box","font-size":"120%","font-style":"normal","text-indent":0,"text-transform":"none","line-height":"normal","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none","z-index":201,"border-radius":"15px","-webkit-border-radius":"15px","-moz-border-radius":"15px","-khtml-border-radius":"15px","box-shadow":"0px 10px 20px #808080","-webkit-box-shadow":"0px 10px 20px 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n,m;if(this.stack.env.font){n={mathvariant:this.stack.env.font}}if(g.remap[o]){o=g.remap[o];if(f(o)){n=o[1];o=o[0]}m=i.mo(i.entity("#x"+o)).With(n)}else{m=i.mo(o).With(n)}if(m.autoDefault("stretchy",true)){m.stretchy=false}if(m.autoDefault("texClass",true)==""){m=i.TeXAtom(m)}this.Push(this.mmlToken(m))},SetFont:function(n,m){this.stack.env.font=m},SetStyle:function(n,m,o,p){this.stack.env.style=m;this.stack.env.level=p;this.Push(b.style().With({styles:{displaystyle:o,scriptlevel:p}}))},SetSize:function(m,n){this.stack.env.size=n;this.Push(b.style().With({styles:{mathsize:n+"em"}}))},Color:function(o){var n=this.GetArgument(o);var m=this.stack.env.color;this.stack.env.color=n;var p=this.ParseArg(o);if(m){this.stack.env.color}else{delete this.stack.env.color}this.Push(i.mstyle(p).With({mathcolor:n}))},Spacer:function(m,n){this.Push(i.mspace().With({width:n,mathsize:i.SIZE.NORMAL,scriptlevel:0}))},LeftRight:function(m){this.Push(b[m.substr(1)]().With({delim:this.GetDelimiter(m)}))},Middle:function(m){var n=this.GetDelimiter(m);this.Push(i.TeXAtom().With({texClass:i.TEXCLASS.CLOSE}));if(this.stack.Top().type!=="left"){d.Error(["MisplacedMiddle","%1 must be within \\left and \\right",m])}this.Push(i.mo(n).With({stretchy:true}));this.Push(i.TeXAtom().With({texClass:i.TEXCLASS.OPEN}))},NamedFn:function(n,o){if(!o){o=n.substr(1)}var m=i.mi(o).With({texClass:i.TEXCLASS.OP});this.Push(b.fn(this.mmlToken(m)))},NamedOp:function(n,o){if(!o){o=n.substr(1)}o=o.replace(/&thinsp;/,"\u2006");var m=i.mo(o).With({movablelimits:true,movesupsub:true,form:i.FORM.PREFIX,texClass:i.TEXCLASS.OP});m.useMMLspacing&=~m.SPACE_ATTR.form;this.Push(this.mmlToken(m))},Limits:function(n,m){var p=this.stack.Prev("nopop");if(!p||(p.Get("texClass")!==i.TEXCLASS.OP&&p.movesupsub==null)){d.Error(["MisplacedLimits","%1 is allowed only on operators",n])}var o=this.stack.Top();if(p.type==="munderover"&&!m){p=o.data[o.data.length-1]=i.msubsup.apply(i.subsup,p.data)}else{if(p.type==="msubsup"&&m){p=o.data[o.data.length-1]=i.munderover.apply(i.underover,p.data)}}p.movesupsub=(m?true:false);p.Core().movablelimits=false;if(p.movablelimits){p.movablelimits=false}},Over:function(o,n,p){var m=b.over().With({name:o});if(n||p){m.open=n;m.close=p}else{if(o.match(/withdelims$/)){m.open=this.GetDelimiter(o);m.close=this.GetDelimiter(o)}}if(o.match(/^\\above/)){m.thickness=this.GetDimen(o)}else{if(o.match(/^\\atop/)||n||p){m.thickness=0}}this.Push(m)},Frac:function(n){var m=this.ParseArg(n);var o=this.ParseArg(n);this.Push(i.mfrac(m,o))},Sqrt:function(p){var q=this.GetBrackets(p),m=this.GetArgument(p);if(m==="\\frac"){m+="{"+this.GetArgument(m)+"}{"+this.GetArgument(m)+"}"}var o=d.Parse(m,this.stack.env).mml();if(!q){o=i.msqrt.apply(i,o.array())}else{o=i.mroot(o,this.parseRoot(q))}this.Push(o)},Root:function(o){var p=this.GetUpTo(o,"\\of");var m=this.ParseArg(o);this.Push(i.mroot(m,this.parseRoot(p)))},parseRoot:function(r){var o=this.stack.env,m=o.inRoot;o.inRoot=true;var q=d.Parse(r,o);r=q.mml();var p=q.stack.global;if(p.leftRoot||p.upRoot){r=i.mpadded(r);if(p.leftRoot){r.width=p.leftRoot}if(p.upRoot){r.voffset=p.upRoot;r.height=p.upRoot}}o.inRoot=m;return r},MoveRoot:function(m,p){if(!this.stack.env.inRoot){d.Error(["MisplacedMoveRoot","%1 can appear only within a root",m])}if(this.stack.global[p]){d.Error(["MultipleMoveRoot","Multiple use of %1",m])}var o=this.GetArgument(m);if(!o.match(/-?[0-9]+/)){d.Error(["IntegerArg","The argument to %1 must be an integer",m])}o=(o/15)+"em";if(o.substr(0,1)!=="-"){o="+"+o}this.stack.global[p]=o},Accent:function(o,m,s){var r=this.ParseArg(o);var q={accent:true};if(this.stack.env.font){q.mathvariant=this.stack.env.font}var n=this.mmlToken(i.mo(i.entity("#x"+m)).With(q));n.stretchy=(s?true:false);var p=(r.isEmbellished()?r.CoreMO():r);if(p.isa(i.mo)){p.movablelimits=false}this.Push(i.TeXAtom(i.munderover(r,null,n).With({accent:true})))},UnderOver:function(o,s,m,q){var r={o:"over",u:"under"}[o.charAt(1)];var p=this.ParseArg(o);if(p.Get("movablelimits")){p.movablelimits=false}if(p.isa(i.munderover)&&p.isEmbellished()){p.Core().With({lspace:0,rspace:0});p=i.mrow(i.mo().With({rspace:0}),p)}var n=i.munderover(p,null,null);n.SetData(n[r],this.mmlToken(i.mo(i.entity("#x"+s)).With({stretchy:true,accent:!q})));if(m){n=i.TeXAtom(n).With({texClass:i.TEXCLASS.OP,movesupsub:true})}this.Push(n.With({subsupOK:true}))},Overset:function(m){var o=this.ParseArg(m),n=this.ParseArg(m);if(n.movablelimits){n.movablelimits=false}this.Push(i.mover(n,o))},Underset:function(m){var o=this.ParseArg(m),n=this.ParseArg(m);if(n.movablelimits){n.movablelimits=false}this.Push(i.munder(n,o))},TeXAtom:function(p,r){var q={texClass:r},o;if(r==i.TEXCLASS.OP){q.movesupsub=q.movablelimits=true;var m=this.GetArgument(p);var n=m.match(/^\s*\\rm\s+([a-zA-Z0-9 ]+)$/);if(n){q.mathvariant=i.VARIANT.NORMAL;o=b.fn(this.mmlToken(i.mi(n[1]).With(q)))}else{o=b.fn(i.TeXAtom(d.Parse(m,this.stack.env).mml()).With(q))}}else{o=i.TeXAtom(this.ParseArg(p)).With(q)}this.Push(o)},MmlToken:function(o){var p=this.GetArgument(o),m=this.GetBrackets(o,"").replace(/^\s+/,""),s=this.GetArgument(o),r={attrNames:[]},n;if(!i[p]||!i[p].prototype.isToken){d.Error(["NotMathMLToken","%1 is not a token element",p])}while(m!==""){n=m.match(/^([a-z]+)\s*=\s*('[^']*'|"[^"]*"|[^ ,]*)\s*,?\s*/i);if(!n){d.Error(["InvalidMathMLAttr","Invalid MathML attribute: %1",m])}if(i[p].prototype.defaults[n[1]]==null&&!this.MmlTokenAllow[n[1]]){d.Error(["UnknownAttrForElement","%1 is not a recognized attribute for %2",n[1],p])}var q=this.MmlFilterAttribute(n[1],n[2].replace(/^(['"])(.*)\1$/,"$2"));if(q){if(q.toLowerCase()==="true"){q=true}else{if(q.toLowerCase()==="false"){q=false}}r[n[1]]=q;r.attrNames.push(n[1])}m=m.substr(n[0].length)}this.Push(this.mmlToken(i[p](s).With(r)))},MmlFilterAttribute:function(m,n){return n},MmlTokenAllow:{fontfamily:1,fontsize:1,fontweight:1,fontstyle:1,color:1,background:1,id:1,"class":1,href:1,style:1},Strut:function(m){this.Push(i.mpadded(i.mrow()).With({height:"8.6pt",depth:"3pt",width:0}))},Phantom:function(n,m,o){var p=i.mphantom(this.ParseArg(n));if(m||o){p=i.mpadded(p);if(o){p.height=p.depth=0}if(m){p.width=0}}this.Push(i.TeXAtom(p))},Smash:function(o){var n=this.trimSpaces(this.GetBrackets(o,""));var m=i.mpadded(this.ParseArg(o));switch(n){case"b":m.depth=0;break;case"t":m.height=0;break;default:m.height=m.depth=0}this.Push(i.TeXAtom(m))},Lap:function(n){var m=i.mpadded(this.ParseArg(n)).With({width:0});if(n==="\\llap"){m.lspace="-1width"}this.Push(i.TeXAtom(m))},RaiseLower:function(m){var n=this.GetDimen(m);var o=b.position().With({name:m,move:"vertical"});if(n.charAt(0)==="-"){n=n.slice(1);m={raise:"\\lower",lower:"\\raise"}[m.substr(1)]}if(m==="\\lower"){o.dh="-"+n;o.dd="+"+n}else{o.dh="+"+n;o.dd="-"+n}this.Push(o)},MoveLeftRight:function(m){var p=this.GetDimen(m);var o=(p.charAt(0)==="-"?p.slice(1):"-"+p);if(m==="\\moveleft"){var n=p;p=o;o=n}this.Push(b.position().With({name:m,move:"horizontal",left:i.mspace().With({width:p,mathsize:i.SIZE.NORMAL}),right:i.mspace().With({width:o,mathsize:i.SIZE.NORMAL})}))},Hskip:function(m){this.Push(i.mspace().With({width:this.GetDimen(m),mathsize:i.SIZE.NORMAL}))},Rule:function(o,q){var m=this.GetDimen(o),p=this.GetDimen(o),s=this.GetDimen(o);var n,r={width:m,height:p,depth:s};if(q!=="blank"){if(parseFloat(m)&&parseFloat(p)+parseFloat(s)){r.mathbackground=(this.stack.env.color||"black")}n=i.mpadded(i.mrow()).With(r)}else{n=i.mspace().With(r)}this.Push(n)},MakeBig:function(m,p,n){n*=g.p_height;n=String(n).replace(/(\.\d\d\d).+/,"$1")+"em";var o=this.GetDelimiter(m,true);this.Push(i.TeXAtom(i.mo(o).With({minsize:n,maxsize:n,fence:true,stretchy:true,symmetric:true})).With({texClass:p}))},BuildRel:function(m){var n=this.ParseUpTo(m,"\\over");var o=this.ParseArg(m);this.Push(i.TeXAtom(i.munderover(o,null,n)).With({texClass:i.TEXCLASS.REL}))},HBox:function(m,n){this.Push.apply(this,this.InternalMath(this.GetArgument(m),n))},FBox:function(m){this.Push(i.menclose.apply(i,this.InternalMath(this.GetArgument(m))).With({notation:"box"}))},Not:function(m){this.Push(b.not())},Dots:function(m){this.Push(b.dots().With({ldots:this.mmlToken(i.mo(i.entity("#x2026")).With({stretchy:false})),cdots:this.mmlToken(i.mo(i.entity("#x22EF")).With({stretchy:false}))}))},Require:function(m){var n=this.GetArgument(m).replace(/.*\//,"").replace(/[^a-z0-9_.-]/ig,"");this.Extension(null,n)},Extension:function(m,n,o){if(m&&!typeof(m)==="string"){m=m.name}n=d.extensionDir+"/"+n;if(!n.match(/\.js$/)){n+=".js"}if(!j.loaded[j.fileURL(n)]){if(m!=null){delete g[o||"macros"][m.replace(/^\\/,"")]}c.RestartAfter(j.Require(n))}},Macro:function(o,r,q,s){if(q){var n=[];if(s!=null){var m=this.GetBrackets(o);n.push(m==null?s:m)}for(var p=n.length;p<q;p++){n.push(this.GetArgument(o))}r=this.SubstituteArgs(n,r)}this.string=this.AddArgs(r,this.string.slice(this.i));this.i=0;if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub1","MathJax maximum macro substitution count exceeded; is there a recursive macro call?"])}},Matrix:function(n,p,v,r,u,o,m,w,t){var s=this.GetNext();if(s===""){d.Error(["MissingArgFor","Missing argument for %1",n])}if(s==="{"){this.i++}else{this.string=s+"}"+this.string.slice(this.i+1);this.i=0}var q=b.array().With({requireClose:true,arraydef:{rowspacing:(o||"4pt"),columnspacing:(u||"1em")}});if(w){q.isCases=true}if(t){q.isNumbered=true;q.arraydef.side=t}if(p||v){q.open=p;q.close=v}if(m==="D"){q.arraydef.displaystyle=true}if(r!=null){q.arraydef.columnalign=r}this.Push(q)},Entry:function(p){this.Push(b.cell().With({isEntry:true,name:p}));if(this.stack.Top().isCases){var o=this.string;var s=0,q=this.i,n=o.length;while(q<n){var t=o.charAt(q);if(t==="{"){s++;q++}else{if(t==="}"){if(s===0){n=0}else{s--;q++}}else{if(t==="&"&&s===0){d.Error(["ExtraAlignTab","Extra alignment tab in \\cases text"])}else{if(t==="\\"){if(o.substr(q).match(/^((\\cr)[^a-zA-Z]|\\\\)/)){n=0}else{q+=2}}else{q++}}}}}var r=o.substr(this.i,q-this.i);if(!r.match(/^\s*\\text[^a-zA-Z]/)){this.Push.apply(this,this.InternalMath(r,0));this.i=q}}},Cr:function(m){this.Push(b.cell().With({isCR:true,name:m}))},CrLaTeX:function(m){var q;if(this.string.charAt(this.i)==="["){q=this.GetBrackets(m,"").replace(/ /g,"").replace(/,/,".");if(q&&!this.matchDimen(q)){d.Error(["BracketMustBeDimension","Bracket argument to %1 must be a dimension",m])}}this.Push(b.cell().With({isCR:true,name:m,linebreak:true}));var p=this.stack.Top();if(p.isa(b.array)){if(q&&p.arraydef.rowspacing){var o=p.arraydef.rowspacing.split(/ /);if(!p.rowspacing){p.rowspacing=this.dimen2em(o[0])}while(o.length<p.table.length){o.push(this.Em(p.rowspacing))}o[p.table.length-1]=this.Em(Math.max(0,p.rowspacing+this.dimen2em(q)));p.arraydef.rowspacing=o.join(" ")}}else{if(q){this.Push(i.mspace().With({depth:q}))}this.Push(i.mspace().With({linebreak:i.LINEBREAK.NEWLINE}))}},emPerInch:7.2,pxPerInch:72,matchDimen:function(m){return m.match(/^(-?(?:\.\d+|\d+(?:\.\d*)?))(px|pt|em|ex|mu|pc|in|mm|cm)$/)},dimen2em:function(q){var o=this.matchDimen(q);var n=parseFloat(o[1]||"1"),p=o[2];if(p==="em"){return n}if(p==="ex"){return n*0.43}if(p==="pt"){return n/10}if(p==="pc"){return n*1.2}if(p==="px"){return n*this.emPerInch/this.pxPerInch}if(p==="in"){return n*this.emPerInch}if(p==="cm"){return n*this.emPerInch/2.54}if(p==="mm"){return n*this.emPerInch/25.4}if(p==="mu"){return n/18}return 0},Em:function(n){if(Math.abs(n)<0.0006){return"0em"}return n.toFixed(3).replace(/\.?0+$/,"")+"em"},HLine:function(n,o){if(o==null){o="solid"}var p=this.stack.Top();if(!p.isa(b.array)||p.data.length){d.Error(["Misplaced","Misplaced %1",n])}if(p.table.length==0){p.frame.push("top")}else{var m=(p.arraydef.rowlines?p.arraydef.rowlines.split(/ /):[]);while(m.length<p.table.length){m.push("none")}m[p.table.length-1]=o;p.arraydef.rowlines=m.join(" ")}},HFill:function(m){var n=this.stack.Top();if(n.isa(b.array)){n.hfill.push(n.data.length)}else{d.Error(["UnsupportedHFill","Unsupported use of %1",m])}},BeginEnd:function(o){var p=this.GetArgument(o),r=false;if(p.match(/^\\end\\/)){r=true;p=p.substr(5)}if(p.match(/\\/i)){d.Error(["InvalidEnv","Invalid environment name '%1'",p])}var q=this.envFindName(p);if(!q){d.Error(["UnknownEnv","Unknown environment '%1'",p])}if(!f(q)){q=[q]}var m=(f(q[1])?q[1][0]:q[1]);var n=b.begin().With({name:p,end:m,parse:this});if(o==="\\end"){if(!r&&f(q[1])&&this[q[1][1]]){n=this[q[1][1]].apply(this,[n].concat(q.slice(2)))}else{n=b.end().With({name:p})}}else{if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub2","MathJax maximum substitution count exceeded; is there a recursive latex environment?"])}if(q[0]&&this[q[0]]){n=this[q[0]].apply(this,[n].concat(q.slice(2)))}}this.Push(n)},envFindName:function(m){return g.environment[m]},Equation:function(m,n){return n},ExtensionEnv:function(n,m){this.Extension(n.name,m,"environment")},Array:function(n,p,u,s,t,o,m,q){if(!s){s=this.GetArgument("\\begin{"+n.name+"}")}var v=("c"+s).replace(/[^clr|:]/g,"").replace(/[^|:]([|:])+/g,"$1");s=s.replace(/[^clr]/g,"").split("").join(" ");s=s.replace(/l/g,"left").replace(/r/g,"right").replace(/c/g,"center");var r=b.array().With({arraydef:{columnalign:s,columnspacing:(t||"1em"),rowspacing:(o||"4pt")}});if(v.match(/[|:]/)){if(v.charAt(0).match(/[|:]/)){r.frame.push("left");r.frame.dashed=v.charAt(0)===":"}if(v.charAt(v.length-1).match(/[|:]/)){r.frame.push("right")}v=v.substr(1,v.length-2);r.arraydef.columnlines=v.split("").join(" ").replace(/[^|: ]/g,"none").replace(/\|/g,"solid").replace(/:/g,"dashed")}if(p){r.open=this.convertDelimiter(p)}if(u){r.close=this.convertDelimiter(u)}if(m==="D"){r.arraydef.displaystyle=true}else{if(m){r.arraydef.displaystyle=false}}if(m==="S"){r.arraydef.scriptlevel=1}if(q){r.arraydef.useHeight=false}this.Push(n);return r},AlignedArray:function(m){var n=this.GetBrackets("\\begin{"+m.name+"}");return this.setArrayAlign(this.Array.apply(this,arguments),n)},setArrayAlign:function(n,m){m=this.trimSpaces(m||"");if(m==="t"){n.arraydef.align="baseline 1"}else{if(m==="b"){n.arraydef.align="baseline -1"}else{if(m==="c"){n.arraydef.align="center"}else{if(m){n.arraydef.align=m}}}}return n},convertDelimiter:function(m){if(m){m=g.delimiter[m]}if(m==null){return null}if(f(m)){m=m[0]}if(m.length===4){m=String.fromCharCode(parseInt(m,16))}return m},trimSpaces:function(n){if(typeof(n)!="string"){return n}var m=n.replace(/^\s+|\s+$/g,"");if(m.match(/\\$/)&&n.match(/ $/)){m+=" "}return m},nextIsSpace:function(){return this.string.charAt(this.i).match(/\s/)},GetNext:function(){while(this.nextIsSpace()){this.i++}return this.string.charAt(this.i)},GetCS:function(){var m=this.string.slice(this.i).match(/^([a-z]+|.) ?/i);if(m){this.i+=m[1].length;return m[1]}else{this.i++;return" "}},GetArgument:function(n,o){switch(this.GetNext()){case"":if(!o){d.Error(["MissingArgFor","Missing argument for %1",n])}return null;case"}":if(!o){d.Error(["ExtraCloseMissingOpen","Extra close brace or missing open brace"])}return null;case"\\":this.i++;return"\\"+this.GetCS();case"{":var 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t=this.PHTML,o=r.PHTML,n=o.w;r.PHTMLstretchV(p,s);t.w+=o.w-n;if(o.h>t.h){t.h=o.h}if(o.d>t.d){t.d=o.d}}},PHTMLcreateSpan:function(n){if(!this.PHTML){this.PHTML={}}this.PHTML={w:0,h:0,d:0,l:0,r:0,t:0,b:0};if(this.inferred){return n}if(this.type==="mo"&&this.data.join("")==="\u222B"){g.lastIsInt=true}else{if(this.type!=="mspace"||this.width!=="negativethinmathspace"){g.lastIsInt=false}}if(!this.PHTMLspanID){this.PHTMLspanID=g.GetID()}var o=(this.id||"MJXp-Span-"+this.PHTMLspanID);return e.addElement(n,"span",{className:"MJXp-"+this.type,id:o})},PHTMLspanElement:function(){if(!this.PHTMLspanID){return null}return document.getElementById(this.id||"MJXp-Span-"+this.PHTMLspanID)},PHTMLhandleToken:function(o){var n=this.getValues("mathvariant");if(n.mathvariant!==h.VARIANT.NORMAL){o.className+=" "+g.VARIANT[n.mathvariant]}},PHTMLhandleStyle:function(n){if(this.style){n.style.cssText=this.style}},PHTMLhandleColor:function(n){if(this.mathcolor){n.style.color=this.mathcolor}if(this.mathbackground){n.style.backgroundColor=this.mathbackground}},PHTMLhandleScriptlevel:function(n){var o=this.Get("scriptlevel");if(o){n.className+=" MJXp-script"}},PHTMLhandleText:function(y,A){var v,p;var z=0,o=0,q=0;for(var s=0,r=A.length;s<r;s++){p=A.charCodeAt(s);v=A.charAt(s);if(p>=55296&&p<56319){s++;p=(((p-55296)<<10)+(A.charCodeAt(s)-56320))+65536}var t=0.7,u=0.22,x=0.5;if(p<127){if(v.match(/[A-Za-ehik-or-xz0-9]/)){u=0}if(v.match(/[A-HK-Z]/)){x=0.67}else{if(v.match(/[IJ]/)){x=0.36}}if(v.match(/[acegm-su-z]/)){t=0.45}else{if(v.match(/[ij]/)){t=0.75}}if(v.match(/[ijlt]/)){x=0.28}}if(g.DELIMITERS[v]){x=g.DELIMITERS[v].w||0.4}if(t>z){z=t}if(u>o){o=u}q+=x}if(!this.CHML){this.PHTML={}}this.PHTML={h:0.9,d:0.3,w:q,l:0,r:0,t:z,b:o};e.addText(y,A)},PHTMLbboxFor:function(o){if(this.data[o]&&this.data[o].PHTML){return this.data[o].PHTML}return{w:0,h:0,d:0,l:0,r:0,t:0,b:0}},PHTMLcanStretch:function(q,o,p){if(this.isEmbellished()){var n=this.Core();if(n&&n!==this){return n.PHTMLcanStretch(q,o,p)}}return false},PHTMLstretchV:function(n,o){},PHTMLstretchH:function(n){},CoreParent:function(){var n=this;while(n&&n.isEmbellished()&&n.CoreMO()===this&&!n.isa(h.math)){n=n.Parent()}return n},CoreText:function(n){if(!n){return""}if(n.isEmbellished()){return n.CoreMO().data.join("")}while((n.isa(h.mrow)||n.isa(h.TeXAtom)||n.isa(h.mstyle)||n.isa(h.mphantom))&&n.data.length===1&&n.data[0]){n=n.data[0]}if(!n.isToken){return""}else{return n.data.join("")}}});h.chars.Augment({toPreviewHTML:function(n){var o=this.toString().replace(/[\u2061-\u2064]/g,"");this.PHTMLhandleText(n,o)}});h.entity.Augment({toPreviewHTML:function(n){var o=this.toString().replace(/[\u2061-\u2064]/g,"");this.PHTMLhandleText(n,o)}});h.math.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);if(this.Get("display")==="block"){n.className+=" MJXp-display"}return n}});h.mo.Augment({toPreviewHTML:function(o){o=this.PHTMLdefaultSpan(o);this.PHTMLadjustAccent(o);var n=this.getValues("lspace","rspace","scriptlevel","displaystyle","largeop");if(n.scriptlevel===0){this.PHTML.l=g.length2em(n.lspace);this.PHTML.r=g.length2em(n.rspace);o.style.marginLeft=g.Em(this.PHTML.l);o.style.marginRight=g.Em(this.PHTML.r)}else{this.PHTML.l=0.15;this.PHTML.r=0.1}if(n.displaystyle&&n.largeop){var p=e.Element("span",{className:"MJXp-largeop"});p.appendChild(o.firstChild);o.appendChild(p);this.PHTML.h*=1.2;this.PHTML.d*=1.2;if(this.data.join("")==="\u222B"){p.className+=" MJXp-int"}}return o},PHTMLadjustAccent:function(p){var o=this.CoreParent();if(o&&o.isa(h.munderover)&&this.CoreText(o.data[o.base]).length===1){var q=o.data[o.over],n=o.data[o.under];var s=this.data.join(""),r;if(q&&this===q.CoreMO()&&o.Get("accent")){r=g.REMAPACCENT[s]}else{if(n&&this===n.CoreMO()&&o.Get("accentunder")){r=g.REMAPACCENTUNDER[s]}}if(r){s=p.innerHTML=r}if(s.match(/[\u02C6-\u02DC\u00A8]/)){this.PHTML.acc=-0.52}else{if(s==="\u2192"){this.PHTML.acc=-0.15;this.PHTML.vec=true}}}},PHTMLcanStretch:function(q,o,p){if(!this.Get("stretchy")){return false}var r=this.data.join("");if(r.length>1){return false}r=g.DELIMITERS[r];var n=(r&&r.dir===q.substr(0,1));if(n){n=(this.PHTML.h!==o||this.PHTML.d!==p||(this.Get("minsize",true)||this.Get("maxsize",true)))}return n},PHTMLstretchV:function(p,u){var o=this.PHTMLspanElement(),t=this.PHTML;var n=this.getValues("symmetric","maxsize","minsize");if(n.symmetric){l=2*Math.max(p-0.25,u+0.25)}else{l=p+u}n.maxsize=g.length2em(n.maxsize,t.h+t.d);n.minsize=g.length2em(n.minsize,t.h+t.d);l=Math.max(n.minsize,Math.min(n.maxsize,l));var s=l/(t.h+t.d-0.3);var q=e.Element("span",{style:{"font-size":g.Em(s)}});if(s>1.25){var r=Math.ceil(1.25/s*10);q.className="MJXp-right MJXp-scale"+r;q.style.marginLeft=g.Em(t.w*(r/10-1)+0.07);t.w*=s*r/10}q.appendChild(o.firstChild);o.appendChild(q);if(n.symmetric){o.style.verticalAlign=g.Em(0.25*(1-s))}}});h.mspace.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var o=this.getValues("height","depth","width");var n=g.length2em(o.width),p=g.length2em(o.height),s=g.length2em(o.depth);var r=this.PHTML;r.w=n;r.h=p;r.d=s;if(n<0){if(!g.lastIsInt){q.style.marginLeft=g.Em(n)}n=0}q.style.width=g.Em(n);q.style.height=g.Em(p+s);if(s){q.style.verticalAlign=g.Em(-s)}return q}});h.mpadded.Augment({toPreviewHTML:function(u){u=this.PHTMLdefaultSpan(u,{childSpans:true,className:"MJXp-box",forceChild:true});var o=u.firstChild;var v=this.getValues("width","height","depth","lspace","voffset");var s=this.PHTMLdimen(v.lspace);var q=0,n=0,t=s.len,r=-s.len,p=0;if(v.width!==""){s=this.PHTMLdimen(v.width,"w",0);if(s.pm){r+=s.len}else{u.style.width=g.Em(s.len)}}if(v.height!==""){s=this.PHTMLdimen(v.height,"h",0);if(!s.pm){q+=-this.PHTMLbboxFor(0).h}q+=s.len}if(v.depth!==""){s=this.PHTMLdimen(v.depth,"d",0);if(!s.pm){n+=-this.PHTMLbboxFor(0).d;p+=-s.len}n+=s.len}if(v.voffset!==""){s=this.PHTMLdimen(v.voffset);q-=s.len;n+=s.len;p+=s.len}if(q){o.style.marginTop=g.Em(q)}if(n){o.style.marginBottom=g.Em(n)}if(t){o.style.marginLeft=g.Em(t)}if(r){o.style.marginRight=g.Em(r)}if(p){u.style.verticalAlign=g.Em(p)}return u},PHTMLdimen:function(q,r,n){if(n==null){n=-k}q=String(q);var o=q.match(/width|height|depth/);var p=(o?this.PHTML[o[0].charAt(0)]:(r?this.PHTML[r]:0));return{len:g.length2em(q,p)||0,pm:!!q.match(/^[-+]/)}}});h.munderover.Augment({toPreviewHTML:function(r){var t=this.getValues("displaystyle","accent","accentunder","align");var n=this.data[this.base];if(!t.displaystyle&&n!=null&&(n.movablelimits||n.CoreMO().Get("movablelimits"))){r=h.msubsup.prototype.toPreviewHTML.call(this,r);r.className=r.className.replace(/munderover/,"msubsup");return r}r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"",noBBox:true});var p=this.PHTMLbboxFor(this.over),v=this.PHTMLbboxFor(this.under),u=this.PHTMLbboxFor(this.base),s=this.PHTML,o=p.acc;if(this.data[this.over]){if(r.lastChild.firstChild){r.lastChild.firstChild.style.marginLeft=p.l=r.lastChild.firstChild.style.marginRight=p.r=0}var q=e.Element("span",{},[["span",{className:"MJXp-over"}]]);q.firstChild.appendChild(r.lastChild);if(r.childNodes.length>(this.data[this.under]?1:0)){q.firstChild.appendChild(r.firstChild)}this.data[this.over].PHTMLhandleScriptlevel(q.firstChild.firstChild);if(o!=null){if(p.vec){q.firstChild.firstChild.firstChild.style.fontSize="60%";p.h*=0.6;p.d*=0.6;p.w*=0.6}o=o-p.d+0.1;if(u.t!=null){o+=u.t-u.h}q.firstChild.firstChild.style.marginBottom=g.Em(o)}if(r.firstChild){r.insertBefore(q,r.firstChild)}else{r.appendChild(q)}}if(this.data[this.under]){if(r.lastChild.firstChild){r.lastChild.firstChild.style.marginLeft=v.l=r.lastChild.firstChild.marginRight=v.r=0}this.data[this.under].PHTMLhandleScriptlevel(r.lastChild)}s.w=Math.max(0.8*p.w,0.8*v.w,u.w);s.h=0.8*(p.h+p.d+(o||0))+u.h;s.d=u.d+0.8*(v.h+v.d);return r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
+(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.7.1",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()||!h.script.parentNode){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
+(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.7.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&h.outputJax!=="PlainSource"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});try{j.innerHTML=i}catch(k){}n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
+!function(a,b){var c,d,e=a.config.menuSettings,f=Function.prototype.bind?function(a,b){return a.bind(b)}:function(a,b){return function(){a.apply(b,arguments)}},g=Object.keys||function(a){var b=[];for(var c in a)a.hasOwnProperty(c)&&b.push(c);return b},h=MathJax.Ajax.config.path;h.a11y||(h.a11y=a.config.root+"/extensions/a11y");var i=b["accessibility-menu"]={version:"1.2.0",prefix:"",default:{},modules:[],MakeOption:function(a){return i.prefix+a},GetOption:function(a){return e[i.MakeOption(a)]},AddDefaults:function(){for(var a,b=g(i.default),c=0;a=b[c];c++){var d=i.MakeOption(a);void 0===e[d]&&(e[d]=i.default[a])}},AddMenu:function(){for(var a,b=Array(this.modules.length),e=0;a=this.modules[e];e++)b[e]=a.placeHolder;var f=d.FindId("Accessibility");if(f)b.unshift(c.RULE()),f.submenu.items.push.apply(f.submenu.items,b);else{var g=(d.FindId("Settings","Renderer")||{}).submenu;g&&(b.unshift(c.RULE()),b.unshift(g.items.pop()),b.unshift(g.items.pop())),b.unshift("Accessibility");var f=c.SUBMENU.apply(c.SUBMENU,b),h=d.IndexOfId("Locale");h?d.items.splice(h,0,f):d.items.push(c.RULE(),f)}},Register:function(a){i.default[a.option]=!1,i.modules.push(a)},Startup:function(){c=MathJax.Menu.ITEM,d=MathJax.Menu.menu;for(var a,b=0;a=this.modules[b];b++)a.CreateMenu();this.AddMenu()},LoadExtensions:function(){for(var b=[],c=0;module=this.modules[c];c++)e[module.option]&&b.push(module.module);return b.length?a.Startup.loadArray(b):null}},j=MathJax.Extension.ModuleLoader=MathJax.Object.Subclass({option:"",name:["",""],module:"",placeHolder:null,submenu:!1,extension:null,Init:function(a,b,c,d,e){this.option=a,this.name=[b.replace(/ /g,""),b],this.module=c,this.extension=d,this.submenu=e||!1},CreateMenu:function(){var a=f(this.Load,this);this.submenu?this.placeHolder=c.SUBMENU(this.name,c.CHECKBOX(["Activate","Activate"],i.MakeOption(this.option),{action:a}),c.RULE(),c.COMMAND(["OptionsWhenActive","(Options when Active)"],null,{disabled:!0})):this.placeHolder=c.CHECKBOX(this.name,i.MakeOption(this.option),{action:a})},Load:function(){a.Queue(["Require",MathJax.Ajax,this.module,["Enable",this]])},Enable:function(a){var b=MathJax.Extension[this.extension];b&&(b.Enable(!0,!0),MathJax.Menu.saveCookie())}});i.Register(j("collapsible","Collapsible Math","[a11y]/collapsible.js","collapsible")),i.Register(j("autocollapse","Auto Collapse","[a11y]/auto-collapse.js","auto-collapse")),i.Register(j("explorer","Explorer","[a11y]/explorer.js","explorer",!0)),i.AddDefaults(),a.Register.StartupHook("End Extensions",function(){a.Register.StartupHook("MathMenu Ready",function(){i.Startup(),a.Startup.signal.Post("Accessibility Menu Ready")},5)},5),MathJax.Callback.Queue(["LoadExtensions",i],["loadComplete",MathJax.Ajax,"[a11y]/accessibility-menu.js"])}(MathJax.Hub,MathJax.Extension);MathJax.Ajax.loadComplete("[MathJax]/config/TeX-AMS_HTML.js");
diff --git a/config/TeX-AMS_SVG-full.js b/config/TeX-AMS_SVG-full.js
index bf1fee3d7..d5c73c427 100644
--- a/config/TeX-AMS_SVG-full.js
+++ b/config/TeX-AMS_SVG-full.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/config/TeX-AMS_SVG-full.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -31,28 +31,27 @@ MathJax.Ajax.Preloading(
   "[MathJax]/jax/output/SVG/autoload/mtable.js",
   "[MathJax]/jax/output/PreviewHTML/jax.js",
   "[MathJax]/extensions/fast-preview.js",
-  "[MathJax]/extensions/AssistiveMML.js"
+  "[MathJax]/extensions/AssistiveMML.js",
+  "[MathJax]/extensions/a11y/accessibility-menu.js"
 );
 
-MathJax.Hub.Config({"v1.0-compatible":false});
-
-MathJax.InputJax.TeX=MathJax.InputJax({id:"TeX",version:"2.6.1",directory:MathJax.InputJax.directory+"/TeX",extensionDir:MathJax.InputJax.extensionDir+"/TeX",config:{TagSide:"right",TagIndent:"0.8em",MultLineWidth:"85%",equationNumbers:{autoNumber:"none",formatNumber:function(a){return a},formatTag:function(a){return"("+a+")"},formatID:function(a){return"mjx-eqn-"+String(a).replace(/[:"'<>&]/g,"")},formatURL:function(a){return"#"+escape(a)},useLabelIds:true}}});MathJax.InputJax.TeX.Register("math/tex");MathJax.InputJax.TeX.loadComplete("config.js");
-MathJax.OutputJax.SVG=MathJax.OutputJax({id:"SVG",version:"2.6.1",directory:MathJax.OutputJax.directory+"/SVG",extensionDir:MathJax.OutputJax.extensionDir+"/SVG",autoloadDir:MathJax.OutputJax.directory+"/SVG/autoload",fontDir:MathJax.OutputJax.directory+"/SVG/fonts",config:{scale:100,minScaleAdjust:50,font:"TeX",blacker:1,mtextFontInherit:false,undefinedFamily:"STIXGeneral,'Arial Unicode MS',serif",addMMLclasses:false,useFontCache:true,useGlobalCache:true,EqnChunk:(MathJax.Hub.Browser.isMobile?10:50),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"},merrorStyle:{fontSize:"90%",color:"#C00",background:"#FF8",border:"1px solid #C00",padding:"3px"},styles:{".MathJax_SVG_Display":{"text-align":"center",margin:"1em 0em"},".MathJax_SVG .MJX-monospace":{"font-family":"monospace"},".MathJax_SVG .MJX-sans-serif":{"font-family":"sans-serif"},"#MathJax_SVG_Tooltip":{"background-color":"InfoBackground",color:"InfoText",border:"1px solid black","box-shadow":"2px 2px 5px #AAAAAA","-webkit-box-shadow":"2px 2px 5px #AAAAAA","-moz-box-shadow":"2px 2px 5px #AAAAAA","-khtml-box-shadow":"2px 2px 5px #AAAAAA",padding:"3px 4px","z-index":401}}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.SVG.Register("jax/mml")}MathJax.OutputJax.SVG.loadComplete("config.js");
-MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
-MathJax.Extension.tex2jax={version:"2.6.0",config:{inlineMath:[["\\(","\\)"]],displayMath:[["$$","$$"],["\\[","\\]"]],balanceBraces:true,skipTags:["script","noscript","style","textarea","pre","code","annotation","annotation-xml"],ignoreClass:"tex2jax_ignore",processClass:"tex2jax_process",processEscapes:false,processEnvironments:true,processRefs:true,preview:"TeX"},PreProcess:function(a){if(!this.configured){this.config=MathJax.Hub.CombineConfig("tex2jax",this.config);if(this.config.Augment){MathJax.Hub.Insert(this,this.config.Augment)}if(typeof(this.config.previewTeX)!=="undefined"&&!this.config.previewTeX){this.config.preview="none"}this.configured=true}if(typeof(a)==="string"){a=document.getElementById(a)}if(!a){a=document.body}if(this.createPatterns()){this.scanElement(a,a.nextSibling)}},createPatterns:function(){var d=[],e=[],c,a,b=this.config;this.match={};for(c=0,a=b.inlineMath.length;c<a;c++){d.push(this.patternQuote(b.inlineMath[c][0]));this.match[b.inlineMath[c][0]]={mode:"",end:b.inlineMath[c][1],pattern:this.endPattern(b.inlineMath[c][1])}}for(c=0,a=b.displayMath.length;c<a;c++){d.push(this.patternQuote(b.displayMath[c][0]));this.match[b.displayMath[c][0]]={mode:"; mode=display",end:b.displayMath[c][1],pattern:this.endPattern(b.displayMath[c][1])}}if(d.length){e.push(d.sort(this.sortLength).join("|"))}if(b.processEnvironments){e.push("\\\\begin\\{([^}]*)\\}")}if(b.processEscapes){e.push("\\\\*\\\\\\$")}if(b.processRefs){e.push("\\\\(eq)?ref\\{[^}]*\\}")}this.start=new RegExp(e.join("|"),"g");this.skipTags=new RegExp("^("+b.skipTags.join("|")+")$","i");var f=[];if(MathJax.Hub.config.preRemoveClass){f.push(MathJax.Hub.config.preRemoveClass)}if(b.ignoreClass){f.push(b.ignoreClass)}this.ignoreClass=(f.length?new RegExp("(^| )("+f.join("|")+")( |$)"):/^$/);this.processClass=new RegExp("(^| )("+b.processClass+")( |$)");return(e.length>0)},patternQuote:function(a){return a.replace(/([\^$(){}+*?\-|\[\]\:\\])/g,"\\$1")},endPattern:function(a){return new RegExp(this.patternQuote(a)+"|\\\\.|[{}]","g")},sortLength:function(d,c){if(d.length!==c.length){return c.length-d.length}return(d==c?0:(d<c?-1:1))},scanElement:function(c,b,g){var a,e,d,f;while(c&&c!=b){if(c.nodeName.toLowerCase()==="#text"){if(!g){c=this.scanText(c)}}else{a=(typeof(c.className)==="undefined"?"":c.className);e=(typeof(c.tagName)==="undefined"?"":c.tagName);if(typeof(a)!=="string"){a=String(a)}f=this.processClass.exec(a);if(c.firstChild&&!a.match(/(^| )MathJax/)&&(f||!this.skipTags.exec(e))){d=(g||this.ignoreClass.exec(a))&&!f;this.scanElement(c.firstChild,b,d)}}if(c){c=c.nextSibling}}},scanText:function(b){if(b.nodeValue.replace(/\s+/,"")==""){return b}var a,c;this.search={start:true};this.pattern=this.start;while(b){this.pattern.lastIndex=0;while(b&&b.nodeName.toLowerCase()==="#text"&&(a=this.pattern.exec(b.nodeValue))){if(this.search.start){b=this.startMatch(a,b)}else{b=this.endMatch(a,b)}}if(this.search.matched){b=this.encloseMath(b)}if(b){do{c=b;b=b.nextSibling}while(b&&(b.nodeName.toLowerCase()==="br"||b.nodeName.toLowerCase()==="#comment"));if(!b||b.nodeName!=="#text"){return(this.search.close?this.prevEndMatch():c)}}}return b},startMatch:function(a,b){var f=this.match[a[0]];if(f!=null){this.search={end:f.end,mode:f.mode,pcount:0,open:b,olen:a[0].length,opos:this.pattern.lastIndex-a[0].length};this.switchPattern(f.pattern)}else{if(a[0].substr(0,6)==="\\begin"){this.search={end:"\\end{"+a[1]+"}",mode:"; mode=display",pcount:0,open:b,olen:0,opos:this.pattern.lastIndex-a[0].length,isBeginEnd:true};this.switchPattern(this.endPattern(this.search.end))}else{if(a[0].substr(0,4)==="\\ref"||a[0].substr(0,6)==="\\eqref"){this.search={mode:"",end:"",open:b,pcount:0,olen:0,opos:this.pattern.lastIndex-a[0].length};return this.endMatch([""],b)}else{var d=a[0].substr(0,a[0].length-1),g,c;if(d.length%2===0){c=[d.replace(/\\\\/g,"\\")];g=1}else{c=[d.substr(1).replace(/\\\\/g,"\\"),"$"];g=0}c=MathJax.HTML.Element("span",null,c);var e=MathJax.HTML.TextNode(b.nodeValue.substr(0,a.index));b.nodeValue=b.nodeValue.substr(a.index+a[0].length-g);b.parentNode.insertBefore(c,b);b.parentNode.insertBefore(e,c);this.pattern.lastIndex=g}}}return b},endMatch:function(a,c){var b=this.search;if(a[0]==b.end){if(!b.close||b.pcount===0){b.close=c;b.cpos=this.pattern.lastIndex;b.clen=(b.isBeginEnd?0:a[0].length)}if(b.pcount===0){b.matched=true;c=this.encloseMath(c);this.switchPattern(this.start)}}else{if(a[0]==="{"){b.pcount++}else{if(a[0]==="}"&&b.pcount){b.pcount--}}}return c},prevEndMatch:function(){this.search.matched=true;var a=this.encloseMath(this.search.close);this.switchPattern(this.start);return a},switchPattern:function(a){a.lastIndex=this.pattern.lastIndex;this.pattern=a;this.search.start=(a===this.start)},encloseMath:function(b){var a=this.search,f=a.close,e,c;if(a.cpos===f.length){f=f.nextSibling}else{f=f.splitText(a.cpos)}if(!f){e=f=MathJax.HTML.addText(a.close.parentNode,"")}a.close=f;c=(a.opos?a.open.splitText(a.opos):a.open);while(c.nextSibling&&c.nextSibling!==f){if(c.nextSibling.nodeValue!==null){if(c.nextSibling.nodeName==="#comment"){c.nodeValue+=c.nextSibling.nodeValue.replace(/^\[CDATA\[((.|\n|\r)*)\]\]$/,"$1")}else{c.nodeValue+=c.nextSibling.nodeValue}}else{if(this.msieNewlineBug){c.nodeValue+=(c.nextSibling.nodeName.toLowerCase()==="br"?"\n":" ")}else{c.nodeValue+=" "}}c.parentNode.removeChild(c.nextSibling)}var d=c.nodeValue.substr(a.olen,c.nodeValue.length-a.olen-a.clen);c.parentNode.removeChild(c);if(this.config.preview!=="none"){this.createPreview(a.mode,d)}c=this.createMathTag(a.mode,d);this.search={};this.pattern.lastIndex=0;if(e){e.parentNode.removeChild(e)}return c},insertNode:function(b){var a=this.search;a.close.parentNode.insertBefore(b,a.close)},createPreview:function(c,a){var b=this.config.preview;if(b==="none"){return}if(b==="TeX"){b=[this.filterPreview(a)]}if(b){b=MathJax.HTML.Element("span",{className:MathJax.Hub.config.preRemoveClass},b);this.insertNode(b)}},createMathTag:function(c,b){var a=document.createElement("script");a.type="math/tex"+c;MathJax.HTML.setScript(a,b);this.insertNode(a);return a},filterPreview:function(a){return a},msieNewlineBug:(MathJax.Hub.Browser.isMSIE&&document.documentMode<9)};MathJax.Hub.Register.PreProcessor(["PreProcess",MathJax.Extension.tex2jax]);MathJax.Ajax.loadComplete("[MathJax]/extensions/tex2jax.js");
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A=o.frame.x,z=o.frame.y,x=o.frame.bwidth;if(c.msieBorderWidthBug){x=0}q.hover={opacity:0,id:q.inputID+"-Hover"};var r=h.Element("span",{id:q.hover.id,isMathJax:true,style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Frame",isMathJax:true,style:{display:"inline-block",position:"absolute",top:this.Px(-y.h-z-x-(y.y||0)),left:this.Px(-A-x+(y.x||0)),width:this.Px(y.w+2*A),height:this.Px(y.h+y.d+2*z),opacity:0,filter:"alpha(opacity=0)"}}]]);var s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete 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r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents 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true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px solid"}m=o;while(m.offsetParent){n+=m.offsetTop;m=m.offsetParent}if(h.operaPositionBug){o.style.border=""}return{x:l,y:n}},Remove:function(n){var p=document.getElementById("MathJax_ZoomFrame");if(p){var o=MathJax.OutputJax[p.previousSibling.jaxID];var l=o.getJaxFromMath(p.previousSibling);a.signal.Post(["math unzoomed",l]);p.parentNode.removeChild(p);p=document.getElementById("MathJax_ZoomTracker");if(p){p.parentNode.removeChild(p)}if(h.operaRefreshBug){var m=d.addElement(document.body,"div",{style:{position:"fixed",left:0,top:0,width:"100%",height:"100%",backgroundColor:"white",opacity:0},id:"MathJax_OperaDiv"});document.body.removeChild(m)}if(window.removeEventListener){removeEventListener("resize",h.Resize,false)}else{if(window.detachEvent){detachEvent("onresize",h.Resize)}else{window.onresize=h.onresize;delete h.onresize}}}return e(n)}};a.Browser.Select({MSIE:function(l){var n=(document.documentMode||0);var m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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u.isMathJax?u:u.firstChild},CurrentNode:function(){return g.GetNode(g.jax)},AllNodes:function(){var u=MathJax.Hub.getAllJax();var v=[];for(var w=0,t;t=u[w];w++){v.push(g.GetNode(t))}return v},ActiveNode:function(){return g.active},FocusNode:function(t){g.active=t;t.focus()},Focus:function(t){!g.posted?g.Activate(t):g.ActiveNode().tabIndex=-1;t.tabIndex=0;g.FocusNode(t)},Activate:function(t,u){g.UnsetTabIndex();g.posted=true},Unfocus:function(){g.ActiveNode().tabIndex=-1;g.SetTabIndex();g.FocusNode(g.CurrentNode());g.posted=false},MoveHorizontal:function(x,y,v){if(!x.shiftKey){return}var u=g.AllNodes();var t=u.length;if(t===0){return}var w=u[g.Mod(v(g.IndexOf(u,g.CurrentNode())),t)];if(w===g.CurrentNode()){return}g.menu.Remove(x,y);g.jax=MathJax.Hub.getJaxFor(w);g.FocusNode(w);g.menu.Post(null)},Right:function(t,u){g.MoveHorizontal(t,u,function(v){return v+1})},Left:function(t,u){g.MoveHorizontal(t,u,function(v){return v-1})},UnsetTabIndex:function(){var u=g.AllNodes();for(var v=0,t;t=u[v];v++){if(t.tabIndex>0){t.oldTabIndex=t.tabIndex}t.tabIndex=-1}},SetTabIndex:function(){var u=g.AllNodes();for(var v=0,t;t=u[v];v++){if(t.oldTabIndex!==undefined){t.tabIndex=t.oldTabIndex;delete t.oldTabIndex}else{t.tabIndex=f.getTabOrder(t)}}},Mod:function(t,u){return((t%u)+u)%u},IndexOf:(Array.prototype.indexOf?function(t,u,v){return t.indexOf(u,v)}:function(t,w,x){for(var v=(x||0),u=t.length;v<u;v++){if(w===t[v]){return v}}return -1}),saveCookie:function(){n.Cookie.Set("menu",this.cookie)},getCookie:function(){this.cookie=n.Cookie.Get("menu")}});MathJax.Menu.NAV=h;var c=g.ITEM=h.Subclass({name:"",node:null,menu:null,Attributes:function(t){return f.Insert({onmouseup:g.Mouseup,ondragstart:m,onselectstart:m,onselectend:m,ontouchstart:g.Touchstart,ontouchend:g.Touchend,className:"MathJax_MenuItem",role:this.role,menuItem:this},t)},Create:function(v){if(!this.hidden){var u=this.Attributes();var t=this.Label(u,v);n.addElement(v,"div",u,t)}},Name:function(){return s(this.name[0],this.name[1])},Mouseover:function(t,u){if(u.parentNode===g.ActiveNode().parentNode){this.Deactivate(g.ActiveNode())}this.Activate(t,u)},Mouseout:function(t,u){this.Deactivate(u)},Mouseup:function(t,u){return this.Remove(t,u)},DeactivateSubmenus:function(y){var x=document.getElementById("MathJax_MenuFrame").childNodes,u=c.GetMenuNode(y).childNodes;for(var v=0,t=u.length;v<t;v++){var w=u[v].menuItem;if(w&&w.submenu&&w.submenu.posted&&w!==y.menuItem){w.Deactivate(u[v])}}this.RemoveSubmenus(y,x)},RemoveSubmenus:function(v,u){u=u||document.getElementById("MathJax_MenuFrame").childNodes;var t=u.length-1;while(t>=0&&c.GetMenuNode(v).menuItem!==u[t].menuItem){u[t].menuItem.posted=false;u[t].parentNode.removeChild(u[t]);t--}},Touchstart:function(t,u){return this.TouchEvent(t,u,"Mousedown")},Touchend:function(t,u){return this.TouchEvent(t,u,"Mouseup")},TouchEvent:function(u,v,t){if(this!==c.lastItem){if(c.lastMenu){g.Event(u,c.lastMenu,"Mouseout")}g.Event(u,v,"Mouseover",true);c.lastItem=this;c.lastMenu=v}if(this.nativeTouch){return null}g.Event(u,v,t);return false},Remove:function(t,u){u=u.parentNode.menuItem;return u.Remove(t,u)},With:function(t){if(t){f.Insert(this,t)}return this},isRTL:function(){return g.isRTL},rtlClass:function(){return(this.isRTL()?" 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w=c.GetMenuNode(y);if(w.menuItem===g.menu&&z.shiftKey){t(z,y)}if(A){return}if(w.menuItem!==g.menu){this.Deactivate(y)}var u=w.previousSibling.childNodes;var x=u.length;while(x--){var v=u[x];if(v.menuItem.submenu&&v.menuItem.submenu===w.menuItem){g.Focus(v);break}}this.RemoveSubmenus(y)},Space:function(t,u){this.Mouseup(t,u)},Activate:function(t,u){this.Deactivate(u);if(!this.disabled){u.className+=" MathJax_MenuActive"}this.DeactivateSubmenus(u);g.Focus(u)},Deactivate:function(t){t.className=t.className.replace(/ MathJax_MenuActive/,"")}});g.ITEM.COMMAND=g.ENTRY.Subclass({action:function(){},Init:function(t,v,u){if(!(t instanceof Array)){t=[t,t]}this.name=t;this.action=v;this.With(u)},Label:function(t,u){return[this.Name()]},Mouseup:function(t,u){if(!this.disabled){this.Remove(t,u);d.Post(["command",this]);this.action.call(this,t)}return 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t=c.GetMenuNode(x).nextSibling.childNodes;if(t.length>0){this.submenu.items[0].Activate(v,t[0])}}});g.ITEM.RADIO=g.ENTRY.Subclass({variable:null,marker:(a?"\u25CF":"\u2713"),role:"menuitemradio",Attributes:function(u){var t=r.settings[this.variable]===this.value?"true":"false";u=f.Insert({"aria-checked":t},u);u=this.SUPER(arguments).Attributes.call(this,u);return u},Init:function(u,t,v){if(!(u instanceof Array)){u=[u,u]}this.name=u;this.variable=t;this.With(v);if(this.value==null){this.value=this.name[0]}},Label:function(u,v){var t={className:"MathJax_MenuRadioCheck"+this.rtlClass()};if(r.settings[this.variable]!==this.value){t={style:{display:"none"}}}return[["span",t,[this.marker]]," "+this.Name()]},Mouseup:function(w,x){if(!this.disabled){var y=x.parentNode.childNodes;for(var u=0,t=y.length;u<t;u++){var 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v=window.innerHeight||y.clientHeight||y.scrollHeight||0;if(g.prototype.msieAboutBug){w.style.width="20em";w.style.position="absolute";w.style.left=Math.floor((document.documentElement.scrollWidth-w.offsetWidth)/2)+"px";w.style.top=(Math.floor((v-w.offsetHeight)/3)+document.body.scrollTop)+"px"}else{w.style.marginLeft=Math.floor(-w.offsetWidth/2)+"px";w.style.top=Math.floor((v-w.offsetHeight)/3)+"px"}};g.About.Remove=function(t){if(g.About.div){document.body.removeChild(g.About.div);delete g.About.div}};g.About.Keydown=function(t){if(t.keyCode===b.ESCAPE||(this.id==="MathJax_AboutClose"&&(t.keyCode===b.SPACE||t.keyCode===b.RETURN))){g.About.Remove(t);g.CurrentNode().focus();m(t)}},g.About.GetJax=function(u,z,x,w){var y=[];for(var A in z){if(z.hasOwnProperty(A)&&z[A]){if((w&&z[A].version)||(z[A].isa&&z[A].isa(z))){y.push(s(x[0],x[1],(z[A].id||A),z[A].version))}}}y.sort();for(var v=0,t=y.length;v<t;v++){u.push(y[v],["br"])}return u};g.About.GetFont=function(){var t=MathJax.Hub.outputJax["jax/mml"][0]||{};var u={SVG:"web SVG",CommonHTML:"web TeX","HTML-CSS":(t.imgFonts?"image":(t.webFonts?"web":"local")+" "+t.fontInUse)}[t.id]||"generic";return u+" fonts"};g.About.GetFormat=function(){var t=MathJax.Hub.outputJax["jax/mml"][0]||{};if(t.id!=="HTML-CSS"||!t.webFonts||t.imgFonts){return}return t.allowWebFonts.replace(/otf/,"woff or otf")+" fonts"};g.Help=function(t){p.Require("[MathJax]/extensions/HelpDialog.js",function(){MathJax.Extension.Help.Dialog({type:t.type})})};g.ShowSource=function(x){if(!x){x=window.event}var w={screenX:x.screenX,screenY:x.screenY};if(!g.jax){return}if(this.format==="MathML"){var u=MathJax.ElementJax.mml;if(u&&typeof(u.mbase.prototype.toMathML)!=="undefined"){try{g.ShowSource.Text(g.jax.root.toMathML("",g.jax),x)}catch(v){if(!v.restart){throw 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A=(t.outerHeight-t.innerHeight)||30,z=(t.outerWidth-t.innerWidth)||30,w,D;z=Math.max(140,Math.min(Math.floor(0.5*screen.width),u.offsetWidth+z+25));A=Math.max(40,Math.min(Math.floor(0.5*screen.height),u.offsetHeight+A+25));if(g.prototype.msieHeightBug){A+=35}t.resizeTo(z,A);var C;try{C=v.screenX}catch(B){}if(v&&C!=null){w=Math.max(0,Math.min(v.screenX-Math.floor(z/2),screen.width-z-20));D=Math.max(0,Math.min(v.screenY-Math.floor(A/2),screen.height-A-20));t.moveTo(w,D)}},50)}};g.Scale=function(){var y=["CommonHTML","HTML-CSS","SVG","NativeMML","PreviewHTML"],t=y.length,x=100,v,u;for(v=0;v<t;v++){u=q[y[v]];if(u){x=u.config.scale;break}}var w=prompt(s("ScaleMath","Scale all mathematics (compared to surrounding text) by"),x+"%");if(w){if(w.match(/^\s*\d+(\.\d*)?\s*%?\s*$/)){w=parseFloat(w);if(w){if(w!==x){for(v=0;v<t;v++){u=q[y[v]];if(u){u.config.scale=w}}g.cookie.scale=f.config.scale=w;g.saveCookie();f.Queue(["Rerender",f])}}else{alert(s("NonZeroScale","The scale should not be 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properly."],Firefox:["FirefoxNativeMMLWarning","Your browser's native MathML does not implement all the features used by MathJax, so some expressions may not render properly."]},SVG:{MSIE:["MSIESVGWarning","SVG is not implemented in Internet Explorer prior to IE9 or when it is emulating IE8 or below. Switching to SVG output will cause the mathematics to not display properly."]}};g.AssistiveMML=function(v,t){var u=MathJax.Extension.AssistiveMML;if(!u){if(!t){p.Require("[MathJax]/extensions/AssistiveMML.js",["AssistiveMML",g,v,true])}return}MathJax.Hub.Queue([(r.settings.assistiveMML?"Add":"Remove")+"AssistiveMathML",u])};g.Font=function(){var t=q["HTML-CSS"];if(!t){return}document.location.reload()};g.Locale=function(){MathJax.Localization.setLocale(r.settings.locale);MathJax.Hub.Queue(["Reprocess",MathJax.Hub])};g.LoadLocale=function(){var t=prompt(s("LoadURL","Load translation data from this URL:"));if(t){if(!t.match(/\.js$/)){alert(s("BadURL","The URL should be for a javascript file that defines MathJax translation data.  Javascript file names should end with '.js'"))}p.Require(t,function(u){if(u!=p.STATUS.OK){alert(s("BadData","Failed to load translation data from %1",t))}})}};g.MPEvents=function(v){var u=r.settings.discoverable,t=g.MPEvents.Messages;if(!l){if(r.settings.mpMouse&&!confirm(s.apply(s,t.IE8warning))){delete g.cookie.mpContext;delete r.settings.mpContext;delete g.cookie.mpMouse;delete r.settings.mpMouse;g.saveCookie();return}r.settings.mpContext=r.settings.mpMouse;g.cookie.mpContext=g.cookie.mpMouse=r.settings.mpMouse;g.saveCookie();MathJax.Hub.Queue(["Rerender",MathJax.Hub])}else{if(!u&&v.name[1]==="Menu Events"&&r.settings.mpContext){alert(s.apply(s,t.IE9warning))}}};g.MPEvents.Messages={IE8warning:["IE8warning","This will disable the MathJax menu and zoom features, but you can Alt-Click on an expression to obtain the MathJax menu instead.\n\nReally change the MathPlayer settings?"],IE9warning:["IE9warning","The MathJax contextual menu will be disabled, but you can Alt-Click on an expression to obtain the MathJax menu instead."]};f.Browser.Select({MSIE:function(t){var u=(document.compatMode==="BackCompat");var v=t.versionAtLeast("8.0")&&document.documentMode>7;g.Augment({margin:20,msieBackgroundBug:((document.documentMode||0)<9),msieFixedPositionBug:(u||!v),msieAboutBug:u,msieHeightBug:((document.documentMode||0)<9)});if(l){delete r.styles["#MathJax_About"].filter;delete r.styles[".MathJax_Menu"].filter}},Firefox:function(t){g.skipMouseover=t.isMobile&&t.versionAtLeast("6.0");g.skipMousedown=t.isMobile}});g.isMobile=f.Browser.isMobile;g.noContextMenu=f.Browser.noContextMenu;g.CreateLocaleMenu=function(){if(!g.menu){return}var y=g.menu.Find("Language").submenu,v=y.items;var u=[],A=MathJax.Localization.strings;for(var z in A){if(A.hasOwnProperty(z)){u.push(z)}}u=u.sort();y.items=[];for(var w=0,t=u.length;w<t;w++){var x=A[u[w]].menuTitle;if(x){x+=" 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Form"],g.ShowSource,{nativeTouch:true}),c.SUBMENU(["Annotation","Annotation"],{disabled:true}),c.RULE(),c.CHECKBOX(["texHints","Show TeX hints in MathML"],"texHints"),c.CHECKBOX(["semantics","Add original form as annotation"],"semantics")),c.RULE(),c.SUBMENU(["Settings","Math Settings"],c.SUBMENU(["ZoomTrigger","Zoom Trigger"],c.RADIO(["Hover","Hover"],"zoom",{action:g.Zoom}),c.RADIO(["Click","Click"],"zoom",{action:g.Zoom}),c.RADIO(["DoubleClick","Double-Click"],"zoom",{action:g.Zoom}),c.RADIO(["NoZoom","No Zoom"],"zoom",{value:"None"}),c.RULE(),c.LABEL(["TriggerRequires","Trigger Requires:"]),c.CHECKBOX((f.Browser.isMac?["Option","Option"]:["Alt","Alt"]),"ALT"),c.CHECKBOX(["Command","Command"],"CMD",{hidden:!f.Browser.isMac}),c.CHECKBOX(["Control","Control"],"CTRL",{hidden:f.Browser.isMac}),c.CHECKBOX(["Shift","Shift"],"Shift")),c.SUBMENU(["ZoomFactor","Zoom Factor"],c.RADIO("125%","zscale"),c.RADIO("133%","zscale"),c.RADIO("150%","zscale"),c.RADIO("175%","zscale"),c.RADIO("200%","zscale"),c.RADIO("250%","zscale"),c.RADIO("300%","zscale"),c.RADIO("400%","zscale")),c.RULE(),c.SUBMENU(["Renderer","Math Renderer"],{hidden:!r.showRenderer},c.RADIO(["HTML-CSS","HTML-CSS"],"renderer",{action:g.Renderer}),c.RADIO(["CommonHTML","Common HTML"],"renderer",{action:g.Renderer,value:"CommonHTML"}),c.RADIO(["PreviewHTML","Preview HTML"],"renderer",{action:g.Renderer,value:"PreviewHTML"}),c.RADIO(["MathML","MathML"],"renderer",{action:g.Renderer,value:"NativeMML"}),c.RADIO(["SVG","SVG"],"renderer",{action:g.Renderer}),c.RADIO(["PlainSource","Plain Source"],"renderer",{action:g.Renderer,value:"PlainSource"}),c.RULE(),c.CHECKBOX(["FastPreview","Fast Preview"],"FastPreview"),c.CHECKBOX(["AssistiveMML","Assistive MathML"],"assistiveMML",{action:g.AssistiveMML}),c.CHECKBOX(["InTabOrder","Include in Tab Order"],"inTabOrder")),c.SUBMENU("MathPlayer",{hidden:!f.Browser.isMSIE||!r.showMathPlayer,disabled:!f.Browser.hasMathPlayer},c.LABEL(["MPHandles","Let MathPlayer Handle:"]),c.CHECKBOX(["MenuEvents","Menu Events"],"mpContext",{action:g.MPEvents,hidden:!l}),c.CHECKBOX(["MouseEvents","Mouse Events"],"mpMouse",{action:g.MPEvents,hidden:!l}),c.CHECKBOX(["MenuAndMouse","Mouse and Menu Events"],"mpMouse",{action:g.MPEvents,hidden:l})),c.SUBMENU(["FontPrefs","Font Preference"],{hidden:!r.showFontMenu},c.LABEL(["ForHTMLCSS","For HTML-CSS:"]),c.RADIO(["Auto","Auto"],"font",{action:g.Font}),c.RULE(),c.RADIO(["TeXLocal","TeX (local)"],"font",{action:g.Font}),c.RADIO(["TeXWeb","TeX (web)"],"font",{action:g.Font}),c.RADIO(["TeXImage","TeX (image)"],"font",{action:g.Font}),c.RULE(),c.RADIO(["STIXLocal","STIX (local)"],"font",{action:g.Font}),c.RADIO(["STIXWeb","STIX (web)"],"font",{action:g.Font}),c.RULE(),c.RADIO(["AsanaMathWeb","Asana Math (web)"],"font",{action:g.Font}),c.RADIO(["GyrePagellaWeb","Gyre Pagella (web)"],"font",{action:g.Font}),c.RADIO(["GyreTermesWeb","Gyre Termes (web)"],"font",{action:g.Font}),c.RADIO(["LatinModernWeb","Latin Modern (web)"],"font",{action:g.Font}),c.RADIO(["NeoEulerWeb","Neo Euler (web)"],"font",{action:g.Font})),c.SUBMENU(["ContextMenu","Contextual Menu"],{hidden:!r.showContext},c.RADIO(["MathJax","MathJax"],"context"),c.RADIO(["Browser","Browser"],"context")),c.COMMAND(["Scale","Scale All Math ..."],g.Scale),c.RULE().With({hidden:!r.showDiscoverable,name:["","discover_rule"]}),c.CHECKBOX(["Discoverable","Highlight on Hover"],"discoverable",{hidden:!r.showDiscoverable})),c.SUBMENU(["Locale","Language"],{hidden:!r.showLocale,ltr:true},c.RADIO("en","locale",{action:g.Locale}),c.RULE().With({hidden:!r.showLocaleURL,name:["","localURL_rule"]}),c.COMMAND(["LoadLocale","Load from URL ..."],g.LoadLocale,{hidden:!r.showLocaleURL})),c.RULE(),c.COMMAND(["About","About MathJax"],g.About),c.COMMAND(["Help","MathJax Help"],g.Help));if(g.isMobile){(function(){var u=r.settings;var t=g.menu.Find("Math Settings","Zoom Trigger").submenu;t.items[0].disabled=t.items[1].disabled=true;if(u.zoom==="Hover"||u.zoom=="Click"){u.zoom="None"}t.items=t.items.slice(0,4);if(navigator.appVersion.match(/[ (]Android[) ]/)){g.ITEM.SUBMENU.Augment({marker:"\u00BB"})}})()}g.CreateLocaleMenu();g.CreateAnnotationMenu()});g.showRenderer=function(t){g.cookie.showRenderer=r.showRenderer=t;g.saveCookie();g.menu.Find("Math Settings","Math Renderer").hidden=!t};g.showMathPlayer=function(t){g.cookie.showMathPlayer=r.showMathPlayer=t;g.saveCookie();g.menu.Find("Math Settings","MathPlayer").hidden=!t};g.showFontMenu=function(t){g.cookie.showFontMenu=r.showFontMenu=t;g.saveCookie();g.menu.Find("Math Settings","Font Preference").hidden=!t};g.showContext=function(t){g.cookie.showContext=r.showContext=t;g.saveCookie();g.menu.Find("Math Settings","Contextual 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Array){m=n[1];n=n[0]}l=h.mo(h.entity("#x"+n)).With(m)}else{l=h.mo(n).With(m)}if(l.autoDefault("stretchy",true)){l.stretchy=false}if(l.autoDefault("texClass",true)==""){l=h.TeXAtom(l)}this.Push(this.mmlToken(l))},SetFont:function(m,l){this.stack.env.font=l},SetStyle:function(m,l,n,o){this.stack.env.style=l;this.stack.env.level=o;this.Push(b.style().With({styles:{displaystyle:n,scriptlevel:o}}))},SetSize:function(l,m){this.stack.env.size=m;this.Push(b.style().With({styles:{mathsize:m+"em"}}))},Color:function(n){var m=this.GetArgument(n);var l=this.stack.env.color;this.stack.env.color=m;var o=this.ParseArg(n);if(l){this.stack.env.color}else{delete this.stack.env.color}this.Push(h.mstyle(o).With({mathcolor:m}))},Spacer:function(l,m){this.Push(h.mspace().With({width:m,mathsize:h.SIZE.NORMAL,scriptlevel:0}))},LeftRight:function(l){this.Push(b[l.substr(1)]().With({delim:this.GetDelimiter(l)}))},Middle:function(l){var m=this.GetDelimiter(l);if(this.stack.Top().type!=="left"){d.Error(["MisplacedMiddle","%1 must be within \\left and \\right",l])}this.Push(h.mo(m).With({stretchy:true}))},NamedFn:function(m,n){if(!n){n=m.substr(1)}var l=h.mi(n).With({texClass:h.TEXCLASS.OP});this.Push(b.fn(this.mmlToken(l)))},NamedOp:function(m,n){if(!n){n=m.substr(1)}n=n.replace(/&thinsp;/,"\u2006");var l=h.mo(n).With({movablelimits:true,movesupsub:true,form:h.FORM.PREFIX,texClass:h.TEXCLASS.OP});l.useMMLspacing&=~l.SPACE_ATTR.form;this.Push(this.mmlToken(l))},Limits:function(m,l){var o=this.stack.Prev("nopop");if(!o||(o.Get("texClass")!==h.TEXCLASS.OP&&o.movesupsub==null)){d.Error(["MisplacedLimits","%1 is allowed only on operators",m])}var n=this.stack.Top();if(o.type==="munderover"&&!l){o=n.data[n.data.length-1]=h.msubsup.apply(h.subsup,o.data)}else{if(o.type==="msubsup"&&l){o=n.data[n.data.length-1]=h.munderover.apply(h.underover,o.data)}}o.movesupsub=(l?true:false);o.Core().movablelimits=false;if(o.movablelimits){o.movablelimits=false}},Over:function(n,m,o){var l=b.over().With({name:n});if(m||o){l.open=m;l.close=o}else{if(n.match(/withdelims$/)){l.open=this.GetDelimiter(n);l.close=this.GetDelimiter(n)}}if(n.match(/^\\above/)){l.thickness=this.GetDimen(n)}else{if(n.match(/^\\atop/)||m||o){l.thickness=0}}this.Push(l)},Frac:function(m){var l=this.ParseArg(m);var n=this.ParseArg(m);this.Push(h.mfrac(l,n))},Sqrt:function(o){var p=this.GetBrackets(o),l=this.GetArgument(o);if(l==="\\frac"){l+="{"+this.GetArgument(l)+"}{"+this.GetArgument(l)+"}"}var m=d.Parse(l,this.stack.env).mml();if(!p){m=h.msqrt.apply(h,m.array())}else{m=h.mroot(m,this.parseRoot(p))}this.Push(m)},Root:function(m){var o=this.GetUpTo(m,"\\of");var l=this.ParseArg(m);this.Push(h.mroot(l,this.parseRoot(o)))},parseRoot:function(q){var m=this.stack.env,l=m.inRoot;m.inRoot=true;var p=d.Parse(q,m);q=p.mml();var o=p.stack.global;if(o.leftRoot||o.upRoot){q=h.mpadded(q);if(o.leftRoot){q.width=o.leftRoot}if(o.upRoot){q.voffset=o.upRoot;q.height=o.upRoot}}m.inRoot=l;return q},MoveRoot:function(l,o){if(!this.stack.env.inRoot){d.Error(["MisplacedMoveRoot","%1 can appear only within a root",l])}if(this.stack.global[o]){d.Error(["MultipleMoveRoot","Multiple use of %1",l])}var m=this.GetArgument(l);if(!m.match(/-?[0-9]+/)){d.Error(["IntegerArg","The argument to %1 must be an integer",l])}m=(m/15)+"em";if(m.substr(0,1)!=="-"){m="+"+m}this.stack.global[o]=m},Accent:function(n,l,q){var p=this.ParseArg(n);var o={accent:true};if(this.stack.env.font){o.mathvariant=this.stack.env.font}var m=this.mmlToken(h.mo(h.entity("#x"+l)).With(o));m.stretchy=(q?true:false);this.Push(h.TeXAtom(h.munderover(p,null,m).With({accent:true})))},UnderOver:function(n,r,l,p){var q={o:"over",u:"under"}[n.charAt(1)];var o=this.ParseArg(n);if(o.Get("movablelimits")){o.movablelimits=false}if(o.isa(h.munderover)&&o.isEmbellished()){o.Core().With({lspace:0,rspace:0});o=h.mrow(h.mo().With({rspace:0}),o)}var m=h.munderover(o,null,null);m.SetData(m[q],this.mmlToken(h.mo(h.entity("#x"+r)).With({stretchy:true,accent:!p})));if(l){m=h.TeXAtom(m).With({texClass:h.TEXCLASS.OP,movesupsub:true})}this.Push(m.With({subsupOK:true}))},Overset:function(l){var n=this.ParseArg(l),m=this.ParseArg(l);if(m.movablelimits){m.movablelimits=false}this.Push(h.mover(m,n))},Underset:function(l){var n=this.ParseArg(l),m=this.ParseArg(l);if(m.movablelimits){m.movablelimits=false}this.Push(h.munder(m,n))},TeXAtom:function(o,q){var p={texClass:q},n;if(q==h.TEXCLASS.OP){p.movesupsub=p.movablelimits=true;var l=this.GetArgument(o);var m=l.match(/^\s*\\rm\s+([a-zA-Z0-9 ]+)$/);if(m){p.mathvariant=h.VARIANT.NORMAL;n=b.fn(this.mmlToken(h.mi(m[1]).With(p)))}else{n=b.fn(h.TeXAtom(d.Parse(l,this.stack.env).mml()).With(p))}}else{n=h.TeXAtom(this.ParseArg(o)).With(p)}this.Push(n)},MmlToken:function(n){var o=this.GetArgument(n),l=this.GetBrackets(n,"").replace(/^\s+/,""),r=this.GetArgument(n),q={attrNames:[]},m;if(!h[o]||!h[o].prototype.isToken){d.Error(["NotMathMLToken","%1 is not a token element",o])}while(l!==""){m=l.match(/^([a-z]+)\s*=\s*('[^']*'|"[^"]*"|[^ ,]*)\s*,?\s*/i);if(!m){d.Error(["InvalidMathMLAttr","Invalid MathML attribute: %1",l])}if(h[o].prototype.defaults[m[1]]==null&&!this.MmlTokenAllow[m[1]]){d.Error(["UnknownAttrForElement","%1 is not a recognized attribute for %2",m[1],o])}var p=this.MmlFilterAttribute(m[1],m[2].replace(/^(['"])(.*)\1$/,"$2"));if(p){if(p.toLowerCase()==="true"){p=true}else{if(p.toLowerCase()==="false"){p=false}}q[m[1]]=p;q.attrNames.push(m[1])}l=l.substr(m[0].length)}this.Push(this.mmlToken(h[o](r).With(q)))},MmlFilterAttribute:function(l,m){return m},MmlTokenAllow:{fontfamily:1,fontsize:1,fontweight:1,fontstyle:1,color:1,background:1,id:1,"class":1,href:1,style:1},Strut:function(l){this.Push(h.mpadded(h.mrow()).With({height:"8.6pt",depth:"3pt",width:0}))},Phantom:function(m,l,n){var o=h.mphantom(this.ParseArg(m));if(l||n){o=h.mpadded(o);if(n){o.height=o.depth=0}if(l){o.width=0}}this.Push(h.TeXAtom(o))},Smash:function(n){var m=this.trimSpaces(this.GetBrackets(n,""));var l=h.mpadded(this.ParseArg(n));switch(m){case"b":l.depth=0;break;case"t":l.height=0;break;default:l.height=l.depth=0}this.Push(h.TeXAtom(l))},Lap:function(m){var l=h.mpadded(this.ParseArg(m)).With({width:0});if(m==="\\llap"){l.lspace="-1width"}this.Push(h.TeXAtom(l))},RaiseLower:function(l){var m=this.GetDimen(l);var n=b.position().With({name:l,move:"vertical"});if(m.charAt(0)==="-"){m=m.slice(1);l={raise:"\\lower",lower:"\\raise"}[l.substr(1)]}if(l==="\\lower"){n.dh="-"+m;n.dd="+"+m}else{n.dh="+"+m;n.dd="-"+m}this.Push(n)},MoveLeftRight:function(l){var o=this.GetDimen(l);var n=(o.charAt(0)==="-"?o.slice(1):"-"+o);if(l==="\\moveleft"){var m=o;o=n;n=m}this.Push(b.position().With({name:l,move:"horizontal",left:h.mspace().With({width:o,mathsize:h.SIZE.NORMAL}),right:h.mspace().With({width:n,mathsize:h.SIZE.NORMAL})}))},Hskip:function(l){this.Push(h.mspace().With({width:this.GetDimen(l),mathsize:h.SIZE.NORMAL}))},Rule:function(n,p){var l=this.GetDimen(n),o=this.GetDimen(n),r=this.GetDimen(n);var m,q={width:l,height:o,depth:r};if(p!=="blank"){if(parseFloat(l)&&parseFloat(o)+parseFloat(r)){q.mathbackground=(this.stack.env.color||"black")}m=h.mpadded(h.mrow()).With(q)}else{m=h.mspace().With(q)}this.Push(m)},MakeBig:function(l,o,m){m*=f.p_height;m=String(m).replace(/(\.\d\d\d).+/,"$1")+"em";var n=this.GetDelimiter(l,true);this.Push(h.TeXAtom(h.mo(n).With({minsize:m,maxsize:m,fence:true,stretchy:true,symmetric:true})).With({texClass:o}))},BuildRel:function(l){var m=this.ParseUpTo(l,"\\over");var n=this.ParseArg(l);this.Push(h.TeXAtom(h.munderover(n,null,m)).With({texClass:h.TEXCLASS.REL}))},HBox:function(l,m){this.Push.apply(this,this.InternalMath(this.GetArgument(l),m))},FBox:function(l){this.Push(h.menclose.apply(h,this.InternalMath(this.GetArgument(l))).With({notation:"box"}))},Not:function(l){this.Push(b.not())},Dots:function(l){this.Push(b.dots().With({ldots:this.mmlToken(h.mo(h.entity("#x2026")).With({stretchy:false})),cdots:this.mmlToken(h.mo(h.entity("#x22EF")).With({stretchy:false}))}))},Require:function(l){var m=this.GetArgument(l).replace(/.*\//,"").replace(/[^a-z0-9_.-]/ig,"");this.Extension(null,m)},Extension:function(l,m,n){if(l&&!typeof(l)==="string"){l=l.name}m=d.extensionDir+"/"+m;if(!m.match(/\.js$/)){m+=".js"}if(!i.loaded[i.fileURL(m)]){if(l!=null){delete f[n||"macros"][l.replace(/^\\/,"")]}c.RestartAfter(i.Require(m))}},Macro:function(n,q,p,r){if(p){var m=[];if(r!=null){var l=this.GetBrackets(n);m.push(l==null?r:l)}for(var o=m.length;o<p;o++){m.push(this.GetArgument(n))}q=this.SubstituteArgs(m,q)}this.string=this.AddArgs(q,this.string.slice(this.i));this.i=0;if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub1","MathJax maximum macro substitution count exceeded; is there a recursive macro call?"])}},Matrix:function(m,o,u,q,t,n,l,v,s){var r=this.GetNext();if(r===""){d.Error(["MissingArgFor","Missing argument for %1",m])}if(r==="{"){this.i++}else{this.string=r+"}"+this.string.slice(this.i+1);this.i=0}var p=b.array().With({requireClose:true,arraydef:{rowspacing:(n||"4pt"),columnspacing:(t||"1em")}});if(v){p.isCases=true}if(s){p.isNumbered=true;p.arraydef.side=s}if(o||u){p.open=o;p.close=u}if(l==="D"){p.arraydef.displaystyle=true}if(q!=null){p.arraydef.columnalign=q}this.Push(p)},Entry:function(o){this.Push(b.cell().With({isEntry:true,name:o}));if(this.stack.Top().isCases){var n=this.string;var r=0,p=this.i,l=n.length;while(p<l){var s=n.charAt(p);if(s==="{"){r++;p++}else{if(s==="}"){if(r===0){l=0}else{r--;p++}}else{if(s==="&"&&r===0){d.Error(["ExtraAlignTab","Extra alignment tab in \\cases text"])}else{if(s==="\\"){if(n.substr(p).match(/^((\\cr)[^a-zA-Z]|\\\\)/)){l=0}else{p+=2}}else{p++}}}}}var q=n.substr(this.i,p-this.i);if(!q.match(/^\s*\\text[^a-zA-Z]/)){this.Push.apply(this,this.InternalMath(q,0));this.i=p}}},Cr:function(l){this.Push(b.cell().With({isCR:true,name:l}))},CrLaTeX:function(l){var p;if(this.string.charAt(this.i)==="["){p=this.GetBrackets(l,"").replace(/ /g,"").replace(/,/,".");if(p&&!this.matchDimen(p)){d.Error(["BracketMustBeDimension","Bracket argument to %1 must be a dimension",l])}}this.Push(b.cell().With({isCR:true,name:l,linebreak:true}));var o=this.stack.Top();if(o.isa(b.array)){if(p&&o.arraydef.rowspacing){var m=o.arraydef.rowspacing.split(/ /);if(!o.rowspacing){o.rowspacing=this.dimen2em(m[0])}while(m.length<o.table.length){m.push(this.Em(o.rowspacing))}m[o.table.length-1]=this.Em(Math.max(0,o.rowspacing+this.dimen2em(p)));o.arraydef.rowspacing=m.join(" ")}}else{if(p){this.Push(h.mspace().With({depth:p}))}this.Push(h.mspace().With({linebreak:h.LINEBREAK.NEWLINE}))}},emPerInch:7.2,pxPerInch:72,matchDimen:function(l){return l.match(/^(-?(?:\.\d+|\d+(?:\.\d*)?))(px|pt|em|ex|mu|pc|in|mm|cm)$/)},dimen2em:function(p){var n=this.matchDimen(p);var l=parseFloat(n[1]||"1"),o=n[2];if(o==="em"){return l}if(o==="ex"){return l*0.43}if(o==="pt"){return l/10}if(o==="pc"){return l*1.2}if(o==="px"){return l*this.emPerInch/this.pxPerInch}if(o==="in"){return l*this.emPerInch}if(o==="cm"){return l*this.emPerInch/2.54}if(o==="mm"){return l*this.emPerInch/25.4}if(o==="mu"){return l/18}return 0},Em:function(l){if(Math.abs(l)<0.0006){return"0em"}return l.toFixed(3).replace(/\.?0+$/,"")+"em"},HLine:function(m,n){if(n==null){n="solid"}var o=this.stack.Top();if(!o.isa(b.array)||o.data.length){d.Error(["Misplaced","Misplaced %1",m])}if(o.table.length==0){o.frame.push("top")}else{var l=(o.arraydef.rowlines?o.arraydef.rowlines.split(/ /):[]);while(l.length<o.table.length){l.push("none")}l[o.table.length-1]=n;o.arraydef.rowlines=l.join(" ")}},HFill:function(l){var m=this.stack.Top();if(m.isa(b.array)){m.hfill.push(m.data.length)}else{d.Error(["UnsupportedHFill","Unsupported use of %1",l])}},BeginEnd:function(n){var o=this.GetArgument(n),q=false;if(o.match(/^\\end\\/)){q=true;o=o.substr(5)}if(o.match(/\\/i)){d.Error(["InvalidEnv","Invalid environment name '%1'",o])}var p=this.envFindName(o);if(!p){d.Error(["UnknownEnv","Unknown environment '%1'",o])}if(!(p instanceof Array)){p=[p]}var l=(p[1] instanceof Array?p[1][0]:p[1]);var m=b.begin().With({name:o,end:l,parse:this});if(n==="\\end"){if(!q&&p[1] instanceof Array&&this[p[1][1]]){m=this[p[1][1]].apply(this,[m].concat(p.slice(2)))}else{m=b.end().With({name:o})}}else{if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub2","MathJax maximum substitution count exceeded; is there a recursive latex environment?"])}if(p[0]&&this[p[0]]){m=this[p[0]].apply(this,[m].concat(p.slice(2)))}}this.Push(m)},envFindName:function(l){return f.environment[l]},Equation:function(l,m){return m},ExtensionEnv:function(m,l){this.Extension(m.name,l,"environment")},Array:function(m,o,t,r,s,n,l,p){if(!r){r=this.GetArgument("\\begin{"+m.name+"}")}var u=("c"+r).replace(/[^clr|:]/g,"").replace(/[^|:]([|:])+/g,"$1");r=r.replace(/[^clr]/g,"").split("").join(" ");r=r.replace(/l/g,"left").replace(/r/g,"right").replace(/c/g,"center");var q=b.array().With({arraydef:{columnalign:r,columnspacing:(s||"1em"),rowspacing:(n||"4pt")}});if(u.match(/[|:]/)){if(u.charAt(0).match(/[|:]/)){q.frame.push("left");q.frame.dashed=u.charAt(0)===":"}if(u.charAt(u.length-1).match(/[|:]/)){q.frame.push("right")}u=u.substr(1,u.length-2);q.arraydef.columnlines=u.split("").join(" ").replace(/[^|: ]/g,"none").replace(/\|/g,"solid").replace(/:/g,"dashed")}if(o){q.open=this.convertDelimiter(o)}if(t){q.close=this.convertDelimiter(t)}if(l==="D"){q.arraydef.displaystyle=true}else{if(l){q.arraydef.displaystyle=false}}if(l==="S"){q.arraydef.scriptlevel=1}if(p){q.arraydef.useHeight=false}this.Push(m);return q},AlignedArray:function(l){var m=this.GetBrackets("\\begin{"+l.name+"}");return this.setArrayAlign(this.Array.apply(this,arguments),m)},setArrayAlign:function(m,l){l=this.trimSpaces(l||"");if(l==="t"){m.arraydef.align="baseline 1"}else{if(l==="b"){m.arraydef.align="baseline -1"}else{if(l==="c"){m.arraydef.align="center"}else{if(l){m.arraydef.align=l}}}}return m},convertDelimiter:function(l){if(l){l=f.delimiter[l]}if(l==null){return null}if(l instanceof Array){l=l[0]}if(l.length===4){l=String.fromCharCode(parseInt(l,16))}return l},trimSpaces:function(l){if(typeof(l)!="string"){return l}return l.replace(/^\s+|\s+$/g,"")},nextIsSpace:function(){return this.string.charAt(this.i).match(/\s/)},GetNext:function(){while(this.nextIsSpace()){this.i++}return this.string.charAt(this.i)},GetCS:function(){var l=this.string.slice(this.i).match(/^([a-z]+|.) ?/i);if(l){this.i+=l[1].length;return l[1]}else{this.i++;return" "}},GetArgument:function(m,n){switch(this.GetNext()){case"":if(!n){d.Error(["MissingArgFor","Missing argument for %1",m])}return null;case"}":if(!n){d.Error(["ExtraCloseMissingOpen","Extra close brace or missing open brace"])}return null;case"\\":this.i++;return"\\"+this.GetCS();case"{":var l=++this.i,o=1;while(this.i<this.string.length){switch(this.string.charAt(this.i++)){case"\\":this.i++;break;case"{":o++;break;case"}":if(--o==0){return this.string.slice(l,this.i-1)}break}}d.Error(["MissingCloseBrace","Missing close brace"]);break}return this.string.charAt(this.i++)},GetBrackets:function(m,o){if(this.GetNext()!="["){return o}var l=++this.i,n=0;while(this.i<this.string.length){switch(this.string.charAt(this.i++)){case"{":n++;break;case"\\":this.i++;break;case"}":if(n--<=0){d.Error(["ExtraCloseLooking","Extra close brace while looking for %1","']'"])}break;case"]":if(n==0){return this.string.slice(l,this.i-1)}break}}d.Error(["MissingCloseBracket","Couldn't find closing ']' for argument to %1",m])},GetDelimiter:function(l,m){while(this.nextIsSpace()){this.i++}var n=this.string.charAt(this.i);this.i++;if(this.i<=this.string.length){if(n=="\\"){n+=this.GetCS(l)}else{if(n==="{"&&m){this.i--;n=this.GetArgument(l)}}if(f.delimiter[n]!=null){return this.convertDelimiter(n)}}d.Error(["MissingOrUnrecognizedDelim","Missing or unrecognized delimiter for %1",l])},GetDimen:function(m){var n;if(this.nextIsSpace()){this.i++}if(this.string.charAt(this.i)=="{"){n=this.GetArgument(m);if(n.match(/^\s*([-+]?([.,]\d+|\d+([.,]\d*)?))\s*(pt|em|ex|mu|px|mm|cm|in|pc)\s*$/)){return n.replace(/ /g,"").replace(/,/,".")}}else{n=this.string.slice(this.i);var l=n.match(/^\s*(([-+]?([.,]\d+|\d+([.,]\d*)?))\s*(pt|em|ex|mu|px|mm|cm|in|pc)) ?/);if(l){this.i+=l[0].length;return l[1].replace(/ /g,"").replace(/,/,".")}}d.Error(["MissingDimOrUnits","Missing dimension or its units for %1",m])},GetUpTo:function(n,o){while(this.nextIsSpace()){this.i++}var m=this.i,l,q,p=0;while(this.i<this.string.length){l=this.i;q=this.string.charAt(this.i++);switch(q){case"\\":q+=this.GetCS();break;case"{":p++;break;case"}":if(p==0){d.Error(["ExtraCloseLooking","Extra close brace while looking for %1",o])}p--;break}if(p==0&&q==o){return 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d=h.BBOX=MathJax.Object.Subclass({type:"g",removeable:true,Init:function(i){this.h=this.d=-h.BIGDIMEN;this.H=this.D=0;this.w=this.r=0;this.l=h.BIGDIMEN;this.x=this.y=0;this.scale=1;this.n=0;if(this.type){this.element=h.Element(this.type,i)}},With:function(i){return c.Insert(this,i)},Add:function(l,r,q,i,p){if(r){l.x+=r}if(q){l.y+=q}if(l.element){if(l.removeable&&l.element.childNodes.length===1&&l.n===1){var j=l.element.firstChild,n=j.nodeName.toLowerCase();if(n==="use"||n==="rect"){l.element=j;l.scale=l.childScale;var o=l.childX,m=l.childY;l.x+=o;l.y+=m;l.h-=m;l.d+=m;l.H-=m;l.D+=m;l.w-=o;l.r-=o;l.l+=o;l.removeable=false;j.setAttribute("x",Math.floor(l.x/l.scale));j.setAttribute("y",Math.floor(l.y/l.scale))}}if(Math.abs(l.x)<1&&Math.abs(l.y)<1){l.remove=l.removeable}else{n=l.element.nodeName.toLowerCase();if(n==="g"){if(!l.element.firstChild){l.remove=l.removeable}else{l.element.setAttribute("transform","translate("+Math.floor(l.x)+","+Math.floor(l.y)+")")}}else{if(n==="line"||n==="polygon"||n==="path"||n==="a"){var k=l.element.getAttribute("transform")||"";if(k){k=" 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n=0,j=this.svg.length;n<j;n++){var k=this.svg[n],l=k.mml;if(l){if(l.forceStretch||l.SVGdata.h!==this.sh||l.SVGdata.d!==this.sd){k=l.SVGstretchV(this.sh,this.sd)}l.SVGdata.HW=this.sh;l.SVGdata.D=this.sd}if(k.ic){this.ic=k.ic}else{delete this.ic}this.Add(k,this.w,0,true)}delete this.svg}});d.RECT=d.Subclass({type:"rect",removeable:false,Init:function(j,l,i,k){if(k==null){k={stroke:"none"}}k.width=Math.floor(i);k.height=Math.floor(j+l);this.SUPER(arguments).Init.call(this,k);this.w=this.r=i;this.h=this.H=j+l;this.d=this.D=this.l=0;this.y=-l}});d.FRAME=d.Subclass({type:"rect",removeable:false,Init:function(l,o,i,k,n,j,m){if(m==null){m={}}m.fill="none";m["stroke-width"]=h.Fixed(k,2);m.width=Math.floor(i-k);m.height=Math.floor(l+o-k);m.transform="translate("+Math.floor(k/2)+","+Math.floor(-o+k/2)+")";if(n==="dashed"){m["stroke-dasharray"]=[Math.floor(6*h.em),Math.floor(6*h.em)].join(" 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q=Math.floor(Math.max(0,l-k)/(6*k)),i=Math.floor(Math.max(0,l-k)/(2*q+1));o["stroke-dasharray"]=i+" "+i}if(p==="dotted"){o["stroke-dasharray"]=[1,Math.max(150,Math.floor(2*k))].join(" ");o["stroke-linecap"]="round"}this.SUPER(arguments).Init.call(this,o);this.w=this.r=k;this.l=0;this.h=this.H=l;this.d=this.D=0}});d.TEXT=d.Subclass({type:"text",removeable:false,Init:function(l,k,i){if(!i){i={}}i.stroke="none";if(i["font-style"]===""){delete i["font-style"]}if(i["font-weight"]===""){delete i["font-weight"]}this.SUPER(arguments).Init.call(this,i);h.addText(this.element,k);h.textSVG.appendChild(this.element);var j=this.element.getBBox();h.textSVG.removeChild(this.element);l*=1000/h.em;this.element.setAttribute("transform","scale("+h.Fixed(l)+") matrix(1 0 0 -1 0 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this.data[k].toSVG()},SVGsaveData:function(j){if(!this.SVGdata){this.SVGdata={}}this.SVGdata.w=j.w,this.SVGdata.x=j.x;this.SVGdata.h=j.h,this.SVGdata.d=j.d;if(j.y){this.SVGdata.h+=j.y;this.SVGdata.d-=j.y}if(j.X!=null){this.SVGdata.X=j.X}if(j.tw!=null){this.SVGdata.tw=j.tw}if(j.skew){this.SVGdata.skew=j.skew}if(j.ic){this.SVGdata.ic=j.ic}if(this["class"]){j.removeable=false;h.Element(j.element,{"class":this["class"]})}if(this.id){j.removeable=false;h.Element(j.element,{id:this.id})}if(this.href){var i=h.Element("a",{"class":"mjx-svg-href"});i.setAttributeNS(f,"href",this.href);i.onclick=this.SVGlink;h.addElement(i,"rect",{width:j.w,height:j.h+j.d,y:-j.d,fill:"none",stroke:"none","pointer-events":"all"});if(j.type==="svg"){var l=j.element.firstChild;while(l.firstChild){i.appendChild(l.firstChild)}l.appendChild(i)}else{i.appendChild(j.element);j.element=i}j.removeable=false}if(h.config.addMMLclasses){this.SVGaddClass(j.element,"mjx-svg-"+this.type);j.removeable=false}var k=this.style;if(k&&j.element){j.element.style.cssText=k;if(j.element.style.fontSize){j.element.style.fontSize=""}j.element.style.border=j.element.style.padding="";if(j.removeable){j.removeable=(j.element.style.cssText==="")}}this.SVGaddAttributes(j)},SVGaddClass:function(k,i){var j=k.getAttribute("class");k.setAttribute("class",(j?j+" ":"")+i)},SVGaddAttributes:function(k){if(this.attrNames){var r=this.attrNames,n=a.nocopyAttributes,q=c.config.ignoreMMLattributes;var o=(this.type==="mstyle"?a.math.prototype.defaults:this.defaults);for(var l=0,j=r.length;l<j;l++){var p=r[l];if(q[p]==false||(!n[p]&&!q[p]&&o[p]==null&&typeof(k.element[p])==="undefined")){k.element.setAttribute(p,this.attr[p]);k.removeable=false}}}},SVGlink:function(){var i=this.href.animVal;if(i.charAt(0)==="#"){var j=h.hashCheck(document.getElementById(i.substr(1)));if(j&&j.scrollIntoView){setTimeout(function(){j.parentNode.scrollIntoView(true)},1)}}document.location=i},SVGgetStyles:function(){if(this.style){var i=g.Element("span");i.style.cssText=this.style;this.styles=this.SVGprocessStyles(i.style)}},SVGprocessStyles:function(i){var j={border:h.getBorders(i),padding:h.getPadding(i)};if(!j.border){delete j.border}if(!j.padding){delete j.padding}if(i.fontSize){j.fontSize=i.fontSize}if(i.color){j.color=i.color}if(i.backgroundColor){j.background=i.backgroundColor}if(i.fontStyle){j.fontStyle=i.fontStyle}if(i.fontWeight){j.fontWeight=i.fontWeight}if(i.fontFamily){j.fontFamily=i.fontFamily}if(j.fontWeight&&j.fontWeight.match(/^\d+$/)){j.fontWeight=(parseInt(j.fontWeight)>600?"bold":"normal")}return j},SVGhandleSpace:function(l){if(this.useMMLspacing){if(this.type!=="mo"){return}var k=this.getValues("scriptlevel","lspace","rspace");if(k.scriptlevel<=0||this.hasValue("lspace")||this.hasValue("rspace")){var j=this.SVGgetMu(l);k.lspace=Math.max(0,h.length2em(k.lspace,j));k.rspace=Math.max(0,h.length2em(k.rspace,j));var i=this,m=this.Parent();while(m&&m.isEmbellished()&&m.Core()===i){i=m;m=m.Parent()}if(k.lspace){l.x+=k.lspace}if(k.rspace){l.X=k.rspace}}}else{var n=this.texSpacing();this.SVGgetScale();if(n!==""){l.x+=h.length2em(n,this.scale)*this.mscale}}},SVGhandleColor:function(m){var v=this.getValues("mathcolor","color");if(this.styles&&this.styles.color&&!v.color){v.color=this.styles.color}if(v.color&&!this.mathcolor){v.mathcolor=v.color}if(v.mathcolor){h.Element(m.element,{fill:v.mathcolor,stroke:v.mathcolor});m.removeable=false}var q=(this.styles||{}).border,t=(this.styles||{}).padding,r=((q||{}).left||0),o=((t||{}).left||0),i;v.background=(this.mathbackground||this.background||(this.styles||{}).background||a.COLOR.TRANSPARENT);if(r+o){var j=d();for(i in m){if(m.hasOwnProperty(i)){j[i]=m[i]}}j.x=0;j.y=0;m.element=h.Element("g");m.removeable=true;m.Add(j,r+o,0)}if(t){m.w+=t.right||0;m.h+=t.top||0;m.d+=t.bottom||0}if(q){m.w+=q.right||0;m.h+=q.top||0;m.d+=q.bottom||0}if(v.background!==a.COLOR.TRANSPARENT){var s=m.element.nodeName.toLowerCase();if(s!=="g"&&s!=="svg"){var n=h.Element("g");n.appendChild(m.element);m.element=n;m.removeable=true}m.Add(d.RECT(m.h,m.d,m.w,{fill:v.background,stroke:"none"}),0,0,false,true)}if(q){var u=5;var k={left:["V",m.h+m.d,-u,-m.d],right:["V",m.h+m.d,m.w-q.right+u,-m.d],top:["H",m.w,0,m.h-q.top+u],bottom:["H",m.w,0,-m.d-u]};for(i in k){if(k.hasOwnProperty(i)){if(q[i]){var p=k[i],l=d[p[0]+"LINE"];m.Add(l(p[1],q[i],q[i+"Style"],q[i+"Color"]),p[2],p[3])}}}}},SVGhandleVariant:function(i,k,j){return h.HandleVariant(i,k,j)},SVGgetVariant:function(){var i=this.getValues("mathvariant","fontfamily","fontweight","fontstyle");var j=i.mathvariant;if(this.variantForm){j="-"+h.fontInUse+"-variant"}i.hasVariant=this.Get("mathvariant",true);if(!i.hasVariant){i.family=i.fontfamily;i.weight=i.fontweight;i.style=i.fontstyle}if(this.styles){if(!i.style&&this.styles.fontStyle){i.style=this.styles.fontStyle}if(!i.weight&&this.styles.fontWeight){i.weight=this.styles.fontWeight}if(!i.family&&this.styles.fontFamily){i.family=this.styles.fontFamily}}if(i.family&&!i.hasVariant){if(!i.weight&&i.mathvariant.match(/bold/)){i.weight="bold"}if(!i.style&&i.mathvariant.match(/italic/)){i.style="italic"}j={forceFamily:true,font:{"font-family":i.family}};if(i.style){j.font["font-style"]=i.style}if(i.weight){j.font["font-weight"]=i.weight}return j}if(i.weight==="bold"){j={normal:a.VARIANT.BOLD,italic:a.VARIANT.BOLDITALIC,fraktur:a.VARIANT.BOLDFRAKTUR,script:a.VARIANT.BOLDSCRIPT,"sans-serif":a.VARIANT.BOLDSANSSERIF,"sans-serif-italic":a.VARIANT.SANSSERIFBOLDITALIC}[j]||j}else{if(i.weight==="normal"){j={bold:a.VARIANT.normal,"bold-italic":a.VARIANT.ITALIC,"bold-fraktur":a.VARIANT.FRAKTUR,"bold-script":a.VARIANT.SCRIPT,"bold-sans-serif":a.VARIANT.SANSSERIF,"sans-serif-bold-italic":a.VARIANT.SANSSERIFITALIC}[j]||j}}if(i.style==="italic"){j={normal:a.VARIANT.ITALIC,bold:a.VARIANT.BOLDITALIC,"sans-serif":a.VARIANT.SANSSERIFITALIC,"bold-sans-serif":a.VARIANT.SANSSERIFBOLDITALIC}[j]||j}else{if(i.style==="normal"){j={italic:a.VARIANT.NORMAL,"bold-italic":a.VARIANT.BOLD,"sans-serif-italic":a.VARIANT.SANSSERIF,"sans-serif-bold-italic":a.VARIANT.BOLDSANSSERIF}[j]||j}}if(!(j in h.FONTDATA.VARIANT)){j="normal"}return h.FONTDATA.VARIANT[j]},SVGgetScale:function(j){var k=1;if(this.mscale){k=this.scale}else{var i=this.getValues("scriptlevel","fontsize");i.mathsize=(this.isToken?this:this.Parent()).Get("mathsize");if((this.styles||{}).fontSize&&!i.fontsize){i.fontsize=this.styles.fontSize}if(i.fontsize&&!this.mathsize){i.mathsize=i.fontsize}if(i.scriptlevel!==0){if(i.scriptlevel>2){i.scriptlevel=2}k=Math.pow(this.Get("scriptsizemultiplier"),i.scriptlevel);i.scriptminsize=h.length2em(this.Get("scriptminsize"))/1000;if(k<i.scriptminsize){k=i.scriptminsize}}this.scale=k;this.mscale=h.length2em(i.mathsize)/1000}if(j){j.scale=k;if(this.isToken){j.scale*=this.mscale}}return k*this.mscale},SVGgetMu:function(k){var i=1,j=this.getValues("scriptlevel","scriptsizemultiplier");if(k.scale&&k.scale!==1){i=1/k.scale}if(j.scriptlevel!==0){if(j.scriptlevel>2){j.scriptlevel=2}i=Math.sqrt(Math.pow(j.scriptsizemultiplier,j.scriptlevel))}return i},SVGnotEmpty:function(i){while(i){if((i.type!=="mrow"&&i.type!=="texatom")||i.data.length>1){return true}i=i.data[0]}return false},SVGcanStretch:function(k){var j=false;if(this.isEmbellished()){var i=this.Core();if(i&&i!==this){j=i.SVGcanStretch(k);if(j&&i.forceStretch){this.forceStretch=true}}}return j},SVGstretchV:function(i,j){return this.toSVG(i,j)},SVGstretchH:function(i){return this.toSVG(i)},SVGlineBreaks:function(){return false}},{SVGemptySVG:function(){var i=this.SVG();i.Clean();this.SVGsaveData(i);return i},SVGautoload:function(){var i=h.autoloadDir+"/"+this.type+".js";c.RestartAfter(b.Require(i))},SVGautoloadFile:function(i){var j=h.autoloadDir+"/"+i+".js";c.RestartAfter(b.Require(j))}});a.chars.Augment({toSVG:function(j,m,i,k){var l=this.data.join("").replace(/[\u2061-\u2064]/g,"");if(i){l=i(l,k)}return this.SVGhandleVariant(j,m,l)}});a.entity.Augment({toSVG:function(j,m,i,k){var l=this.toString().replace(/[\u2061-\u2064]/g,"");if(i){l=i(l,k)}return this.SVGhandleVariant(j,m,l)}});a.mo.Augment({toSVG:function(k,j){this.SVGgetStyles();var s=this.svg=this.SVG();var o=this.SVGgetScale(s);this.SVGhandleSpace(s);if(this.data.length==0){s.Clean();this.SVGsaveData(s);return s}if(j!=null){return this.SVGstretchV(k,j)}else{if(k!=null){return this.SVG.strechH(k)}}var q=this.SVGgetVariant();var y=this.getValues("largeop","displaystyle");if(y.largeop){q=h.FONTDATA.VARIANT[y.displaystyle?"-largeOp":"-smallOp"]}var w=this.CoreParent(),p=(w&&w.isa(a.msubsup)&&this!==w.data[0]),l=(p?this.remapChars:null);if(this.data.join("").length===1&&w&&w.isa(a.munderover)&&this.CoreText(w.data[w.base]).length===1){var t=w.data[w.over],v=w.data[w.under];if(t&&this===t.CoreMO()&&w.Get("accent")){l=h.FONTDATA.REMAPACCENT}else{if(v&&this===v.CoreMO()&&w.Get("accentunder")){l=h.FONTDATA.REMAPACCENTUNDER}}}if(p&&this.data.join("").match(/['`"\u00B4\u2032-\u2037\u2057]/)){q=h.FONTDATA.VARIANT["-"+h.fontInUse+"-variant"]}for(var r=0,n=this.data.length;r<n;r++){if(this.data[r]){var z=this.data[r].toSVG(q,o,this.remap,l),u=s.w;if(u===0&&-z.l>10*z.w){u+=-z.l}s.Add(z,u,0,true);if(z.skew){s.skew=z.skew}}}s.Clean();if(this.data.join("").length!==1){delete s.skew}if(y.largeop){s.y=h.TeX.axis_height-(s.h-s.d)/2/o;if(s.r>s.w){s.ic=s.r-s.w;s.w=s.r}}this.SVGhandleColor(s);this.SVGsaveData(s);return s},SVGcanStretch:function(m){if(!this.Get("stretchy")){return false}var n=this.data.join("");if(n.length>1){return false}var j=this.CoreParent();if(j&&j.isa(a.munderover)&&this.CoreText(j.data[j.base]).length===1){var l=j.data[j.over],i=j.data[j.under];if(l&&this===l.CoreMO()&&j.Get("accent")){n=h.FONTDATA.REMAPACCENT[n]||n}else{if(i&&this===i.CoreMO()&&j.Get("accentunder")){n=h.FONTDATA.REMAPACCENTUNDER[n]||n}}}n=h.FONTDATA.DELIMITERS[n.charCodeAt(0)];var k=(n&&n.dir==m.substr(0,1));if(!k){delete this.svg}this.forceStretch=k&&(this.Get("minsize",true)||this.Get("maxsize",true));return k},SVGstretchV:function(n,o){var k=this.svg||this.toSVG();var j=this.getValues("symmetric","maxsize","minsize");var m=h.TeX.axis_height*k.scale,i=this.SVGgetMu(k),l;if(j.symmetric){l=2*Math.max(n-m,o+m)}else{l=n+o}j.maxsize=h.length2em(j.maxsize,i,k.h+k.d);j.minsize=h.length2em(j.minsize,i,k.h+k.d);l=Math.max(j.minsize,Math.min(j.maxsize,l));if(l!=j.minsize){l=[Math.max(l*h.TeX.delimiterfactor/1000,l-h.TeX.delimitershortfall),l]}k=h.createDelimiter(this.data.join("").charCodeAt(0),l,k.scale);if(j.symmetric){l=(k.h+k.d)/2+m}else{l=(k.h+k.d)*n/(n+o)}k.y=l-k.h;this.SVGhandleSpace(k);this.SVGhandleColor(k);delete this.svg.element;this.SVGsaveData(k);k.stretched=true;return k},SVGstretchH:function(j){var l=this.svg||this.toSVG(),i=this.SVGgetMu(l);var k=this.getValues("maxsize","minsize","mathvariant","fontweight");if((k.fontweight==="bold"||parseInt(k.fontweight)>=600)&&!this.Get("mathvariant",true)){k.mathvariant=a.VARIANT.BOLD}k.maxsize=h.length2em(k.maxsize,i,l.w);k.minsize=h.length2em(k.minsize,i,l.w);j=Math.max(k.minsize,Math.min(k.maxsize,j));l=h.createDelimiter(this.data.join("").charCodeAt(0),j,l.scale,k.mathvariant);this.SVGhandleSpace(l);this.SVGhandleColor(l);delete this.svg.element;this.SVGsaveData(l);l.stretched=true;return l}});a.mtext.Augment({toSVG:function(){if(h.config.mtextFontInherit||this.Parent().type==="merror"){this.SVGgetStyles();var i=this.SVG(),l=this.SVGgetScale(i);this.SVGhandleSpace(i);var j=this.SVGgetVariant(),k={direction:this.Get("dir")};if(j.bold){k["font-weight"]="bold"}if(j.italic){k["font-style"]="italic"}j=this.Get("mathvariant");if(j==="monospace"){k["class"]="MJX-monospace"}else{if(j.match(/sans-serif/)){k["class"]="MJX-sans-serif"}}i.Add(d.TEXT(l*100/h.config.scale,this.data.join(""),k));i.Clean();this.SVGhandleColor(i);this.SVGsaveData(i);return i}else{return this.SUPER(arguments).toSVG.call(this)}}});a.merror.Augment({toSVG:function(l,j){this.SVGgetStyles();var q=this.SVG(),o=h.length2em(this.styles.fontSize||1)/1000;this.SVGhandleSpace(q);var k=(o!==1?{transform:"scale("+h.Fixed(o)+")"}:{});var s=d(k);s.Add(this.SVGchildSVG(0));s.Clean();if(o!==1){s.removeable=false;var r=["w","h","d","l","r","D","H"];for(var p=0,n=r.length;p<n;p++){s[r[p]]*=o}}q.Add(s);q.Clean();this.SVGhandleColor(q);this.SVGsaveData(q);return q},SVGgetStyles:function(){var i=g.Element("span",{style:h.config.merrorStyle});this.styles=this.SVGprocessStyles(i.style);if(this.style){i.style.cssText=this.style;c.Insert(this.styles,this.SVGprocessStyles(i.style))}}});a.ms.Augment({toSVG:a.mbase.SVGautoload});a.mglyph.Augment({toSVG:a.mbase.SVGautoload});a.mspace.Augment({toSVG:function(){this.SVGgetStyles();var k=this.getValues("height","depth","width");k.mathbackground=this.mathbackground;if(this.background&&!this.mathbackground){k.mathbackground=this.background}var j=this.SVG();this.SVGgetScale(j);var l=this.mscale,i=this.SVGgetMu(j);j.h=h.length2em(k.height,i)*l;j.d=h.length2em(k.depth,i)*l;j.w=j.r=h.length2em(k.width,i)*l;if(j.w<0){j.x=j.w;j.w=j.r=0}if(j.h<-j.d){j.d=-j.h}j.l=0;j.Clean();this.SVGhandleColor(j);this.SVGsaveData(j);return j}});a.mphantom.Augment({toSVG:function(i,k){this.SVGgetStyles();var j=this.SVG();this.SVGgetScale(j);if(this.data[0]!=null){this.SVGhandleSpace(j);j.Add(this.SVGdataStretched(0,i,k));j.Clean();while(j.element.firstChild){j.element.removeChild(j.element.firstChild)}}this.SVGhandleColor(j);this.SVGsaveData(j);if(j.removeable&&!j.element.firstChild){delete j.element}return j}});a.mpadded.Augment({toSVG:function(l,i){this.SVGgetStyles();var o=this.SVG();if(this.data[0]!=null){this.SVGgetScale(o);this.SVGhandleSpace(o);var m=this.SVGdataStretched(0,l,i),t=this.SVGgetMu(o);var s=this.getValues("height","depth","width","lspace","voffset"),k=0,j=0;if(s.lspace){k=this.SVGlength2em(m,s.lspace,t)}if(s.voffset){j=this.SVGlength2em(m,s.voffset,t)}var 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o=this.data[0].SVGdata;if(o.skew){k.skew=o.skew}}if(this.SVGlineBreaks(k)){k=this.SVGmultiline(k)}this.SVGhandleColor(k);this.SVGsaveData(k);return k},SVGlineBreaks:function(i){if(!this.parent.linebreakContainer){return false}return(h.config.linebreaks.automatic&&i.w>h.linebreakWidth)||this.hasNewline()},SVGmultiline:function(i){a.mbase.SVGautoloadFile("multiline")},SVGstretchH:function(k){var l=this.SVG();this.SVGhandleSpace(l);for(var n=0,j=this.data.length;n<j;n++){l.Add(this.SVGdataStretched(n,k),l.w,0)}l.Clean();this.SVGhandleColor(l);this.SVGsaveData(l);return l}});a.mstyle.Augment({toSVG:function(){this.SVGgetStyles();var i=this.SVG();if(this.data[0]!=null){this.SVGhandleSpace(i);var j=i.Add(this.data[0].toSVG());i.Clean();if(j.ic){i.ic=j.ic}this.SVGhandleColor(i)}this.SVGsaveData(i);return 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n.CoreMO().data.join("")}while((n.isa(h.mrow)||n.isa(h.TeXAtom)||n.isa(h.mstyle)||n.isa(h.mphantom))&&n.data.length===1&&n.data[0]){n=n.data[0]}if(!n.isToken){return""}else{return n.data.join("")}}});h.chars.Augment({toPreviewHTML:function(n){var o=this.toString().replace(/[\u2061-\u2064]/g,"");this.PHTMLhandleText(n,o)}});h.entity.Augment({toPreviewHTML:function(n){var o=this.toString().replace(/[\u2061-\u2064]/g,"");this.PHTMLhandleText(n,o)}});h.math.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);if(this.Get("display")==="block"){n.className+=" MJXp-display"}return n}});h.mo.Augment({toPreviewHTML:function(o){o=this.PHTMLdefaultSpan(o);this.PHTMLadjustAccent(o);var n=this.getValues("lspace","rspace","scriptlevel","displaystyle","largeop");if(n.scriptlevel===0){this.PHTML.l=g.length2em(n.lspace);this.PHTML.r=g.length2em(n.rspace);o.style.marginLeft=g.Em(this.PHTML.l);o.style.marginRight=g.Em(this.PHTML.r)}else{this.PHTML.l=0.15;this.PHTML.r=0.1}if(n.displaystyle&&n.largeop){var p=e.Element("span",{className:"MJXp-largeop"});p.appendChild(o.firstChild);o.appendChild(p);this.PHTML.h*=1.2;this.PHTML.d*=1.2;if(this.data.join("")==="\u222B"){p.className+=" MJXp-int"}}return o},PHTMLadjustAccent:function(p){var o=this.CoreParent();if(o&&o.isa(h.munderover)&&this.CoreText(o.data[o.base]).length===1){var q=o.data[o.over],n=o.data[o.under];var s=this.data.join(""),r;if(q&&this===q.CoreMO()&&o.Get("accent")){r=g.REMAPACCENT[s]}else{if(n&&this===n.CoreMO()&&o.Get("accentunder")){r=g.REMAPACCENTUNDER[s]}}if(r){s=p.innerHTML=r}if(s.match(/[\u02C6-\u02DC\u00A8]/)){this.PHTML.acc=-0.52}else{if(s==="\u2192"){this.PHTML.acc=-0.15;this.PHTML.vec=true}}}},PHTMLcanStretch:function(q,o,p){if(!this.Get("stretchy")){return false}var r=this.data.join("");if(r.length>1){return false}r=g.DELIMITERS[r];var n=(r&&r.dir===q.substr(0,1));if(n){n=(this.PHTML.h!==o||this.PHTML.d!==p||(this.Get("minsize",true)||this.Get("maxsize",true)))}return n},PHTMLstretchV:function(p,u){var o=this.PHTMLspanElement(),t=this.PHTML;var n=this.getValues("symmetric","maxsize","minsize");if(n.symmetric){l=2*Math.max(p-0.25,u+0.25)}else{l=p+u}n.maxsize=g.length2em(n.maxsize,t.h+t.d);n.minsize=g.length2em(n.minsize,t.h+t.d);l=Math.max(n.minsize,Math.min(n.maxsize,l));var s=l/(t.h+t.d-0.3);var q=e.Element("span",{style:{"font-size":g.Em(s)}});if(s>1.25){var r=Math.ceil(1.25/s*10);q.className="MJXp-right MJXp-scale"+r;q.style.marginLeft=g.Em(t.w*(r/10-1)+0.07);t.w*=s*r/10}q.appendChild(o.firstChild);o.appendChild(q);if(n.symmetric){o.style.verticalAlign=g.Em(0.25*(1-s))}}});h.mspace.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var o=this.getValues("height","depth","width");var n=g.length2em(o.width),p=g.length2em(o.height),s=g.length2em(o.depth);var r=this.PHTML;r.w=n;r.h=p;r.d=s;if(n<0){if(!g.lastIsInt){q.style.marginLeft=g.Em(n)}n=0}q.style.width=g.Em(n);q.style.height=g.Em(p+s);if(s){q.style.verticalAlign=g.Em(-s)}return q}});h.mpadded.Augment({toPreviewHTML:function(u){u=this.PHTMLdefaultSpan(u,{childSpans:true,className:"MJXp-box",forceChild:true});var o=u.firstChild;var v=this.getValues("width","height","depth","lspace","voffset");var s=this.PHTMLdimen(v.lspace);var q=0,n=0,t=s.len,r=-s.len,p=0;if(v.width!==""){s=this.PHTMLdimen(v.width,"w",0);if(s.pm){r+=s.len}else{u.style.width=g.Em(s.len)}}if(v.height!==""){s=this.PHTMLdimen(v.height,"h",0);if(!s.pm){q+=-this.PHTMLbboxFor(0).h}q+=s.len}if(v.depth!==""){s=this.PHTMLdimen(v.depth,"d",0);if(!s.pm){n+=-this.PHTMLbboxFor(0).d;p+=-s.len}n+=s.len}if(v.voffset!==""){s=this.PHTMLdimen(v.voffset);q-=s.len;n+=s.len;p+=s.len}if(q){o.style.marginTop=g.Em(q)}if(n){o.style.marginBottom=g.Em(n)}if(t){o.style.marginLeft=g.Em(t)}if(r){o.style.marginRight=g.Em(r)}if(p){u.style.verticalAlign=g.Em(p)}return u},PHTMLdimen:function(q,r,n){if(n==null){n=-k}q=String(q);var o=q.match(/width|height|depth/);var p=(o?this.PHTML[o[0].charAt(0)]:(r?this.PHTML[r]:0));return{len:g.length2em(q,p)||0,pm:!!q.match(/^[-+]/)}}});h.munderover.Augment({toPreviewHTML:function(r){var t=this.getValues("displaystyle","accent","accentunder","align");var n=this.data[this.base];if(!t.displaystyle&&n!=null&&(n.movablelimits||n.CoreMO().Get("movablelimits"))){r=h.msubsup.prototype.toPreviewHTML.call(this,r);r.className=r.className.replace(/munderover/,"msubsup");return r}r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"",noBBox:true});var p=this.PHTMLbboxFor(this.over),v=this.PHTMLbboxFor(this.under),u=this.PHTMLbboxFor(this.base),s=this.PHTML,o=p.acc;if(this.data[this.over]){r.lastChild.firstChild.style.marginLeft=p.l=r.lastChild.firstChild.style.marginRight=p.r=0;var q=e.Element("span",{},[["span",{className:"MJXp-over"}]]);q.firstChild.appendChild(r.lastChild);if(r.childNodes.length>(this.data[this.under]?1:0)){q.firstChild.appendChild(r.firstChild)}this.data[this.over].PHTMLhandleScriptlevel(q.firstChild.firstChild);if(o!=null){if(p.vec){q.firstChild.firstChild.firstChild.style.fontSize="60%";p.h*=0.6;p.d*=0.6;p.w*=0.6}o=o-p.d+0.1;if(u.t!=null){o+=u.t-u.h}q.firstChild.firstChild.style.marginBottom=g.Em(o)}if(r.firstChild){r.insertBefore(q,r.firstChild)}else{r.appendChild(q)}}if(this.data[this.under]){r.lastChild.firstChild.style.marginLeft=v.l=r.lastChild.firstChild.marginRight=v.r=0;this.data[this.under].PHTMLhandleScriptlevel(r.lastChild)}s.w=Math.max(0.8*p.w,0.8*v.w,u.w);s.h=0.8*(p.h+p.d+(o||0))+u.h;s.d=u.d+0.8*(v.h+v.d);return r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End 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s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete q.hover.timer;q.hover.opacity=Math.max(0,Math.min(1,q.hover.opacity+q.hover.inc));q.hover.opacity=Math.floor(1000*q.hover.opacity)/1000;var s=document.getElementById(q.hover.id),r=document.getElementById(q.hover.id+"Menu");s.firstChild.style.opacity=q.hover.opacity;s.firstChild.style.filter="alpha(opacity="+Math.floor(100*q.hover.opacity)+")";if(r){r.firstChild.style.opacity=q.hover.opacity;r.firstChild.style.filter=s.style.filter}if(q.hover.opacity===1){return}if(q.hover.opacity>0){this.HoverFadeTimer(q,q.hover.inc);return}s.parentNode.removeChild(s);if(r){r.parentNode.removeChild(r)}if(q.hover.remove){clearTimeout(q.hover.remove)}delete q.hover},HoverFadeTimer:function(q,s,r){q.hover.inc=s;if(!q.hover.timer){q.hover.timer=setTimeout(g(["HoverFade",this,q]),(r||o.fadeDelay))}},HoverMenu:function(q){if(!q){q=window.event}return 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r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents 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true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px solid"}m=o;while(m.offsetParent){n+=m.offsetTop;m=m.offsetParent}if(h.operaPositionBug){o.style.border=""}return{x:l,y:n}},Remove:function(n){var p=document.getElementById("MathJax_ZoomFrame");if(p){var o=MathJax.OutputJax[p.previousSibling.jaxID];var l=o.getJaxFromMath(p.previousSibling);a.signal.Post(["math unzoomed",l]);p.parentNode.removeChild(p);p=document.getElementById("MathJax_ZoomTracker");if(p){p.parentNode.removeChild(p)}if(h.operaRefreshBug){var m=d.addElement(document.body,"div",{style:{position:"fixed",left:0,top:0,width:"100%",height:"100%",backgroundColor:"white",opacity:0},id:"MathJax_OperaDiv"});document.body.removeChild(m)}if(window.removeEventListener){removeEventListener("resize",h.Resize,false)}else{if(window.detachEvent){detachEvent("onresize",h.Resize)}else{window.onresize=h.onresize;delete h.onresize}}}return e(n)}};a.Browser.Select({MSIE:function(l){var n=(document.documentMode||0);var m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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5.0"],Maple:["Maple"],ContentMathML:["MathML-Content","application/mathml-content+xml"],OpenMath:["OpenMath"]},windowSettings:{status:"no",toolbar:"no",locationbar:"no",menubar:"no",directories:"no",personalbar:"no",resizable:"yes",scrollbars:"yes",width:400,height:300,left:Math.round((screen.width-400)/2),top:Math.round((screen.height-300)/3)},styles:{"#MathJax_About":{position:"fixed",left:"50%",width:"auto","text-align":"center",border:"3px outset",padding:"1em 2em","background-color":"#DDDDDD",color:"black",cursor:"default","font-family":"message-box","font-size":"120%","font-style":"normal","text-indent":0,"text-transform":"none","line-height":"normal","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none","z-index":201,"border-radius":"15px","-webkit-border-radius":"15px","-moz-border-radius":"15px","-khtml-border-radius":"15px","box-shadow":"0px 10px 20px #808080","-webkit-box-shadow":"0px 10px 20px #808080","-moz-box-shadow":"0px 10px 20px #808080","-khtml-box-shadow":"0px 10px 20px #808080",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')"},"#MathJax_About.MathJax_MousePost":{outline:"none"},".MathJax_Menu":{position:"absolute","background-color":"white",color:"black",width:"auto",padding:(a?"2px":"5px 0px"),border:"1px solid #CCCCCC",margin:0,cursor:"default",font:"menu","text-align":"left","text-indent":0,"text-transform":"none","line-height":"normal","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none","z-index":201,"border-radius":j,"-webkit-border-radius":j,"-moz-border-radius":j,"-khtml-border-radius":j,"box-shadow":"0px 10px 20px #808080","-webkit-box-shadow":"0px 10px 20px #808080","-moz-box-shadow":"0px 10px 20px #808080","-khtml-box-shadow":"0px 10px 20px #808080",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')"},".MathJax_MenuItem":{padding:(a?"2px 2em":"1px 2em"),background:"transparent"},".MathJax_MenuArrow":{position:"absolute",right:".5em","padding-top":".25em",color:"#666666","font-family":(l?"'Arial unicode MS'":null),"font-size":".75em"},".MathJax_MenuActive .MathJax_MenuArrow":{color:"white"},".MathJax_MenuArrow.RTL":{left:".5em",right:"auto"},".MathJax_MenuCheck":{position:"absolute",left:".7em","font-family":(l?"'Arial unicode MS'":null)},".MathJax_MenuCheck.RTL":{right:".7em",left:"auto"},".MathJax_MenuRadioCheck":{position:"absolute",left:(a?"1em":".7em")},".MathJax_MenuRadioCheck.RTL":{right:(a?"1em":".7em"),left:"auto"},".MathJax_MenuLabel":{padding:(a?"2px 2em 4px 1.33em":"1px 2em 3px 1.33em"),"font-style":"italic"},".MathJax_MenuRule":{"border-top":(a?"1px solid #CCCCCC":"1px solid #DDDDDD"),margin:(a?"4px 1px 0px":"4px 3px")},".MathJax_MenuDisabled":{color:"GrayText"},".MathJax_MenuActive":{"background-color":(a?"Highlight":"#606872"),color:(a?"HighlightText":"white")},".MathJax_MenuDisabled:focus, .MathJax_MenuLabel:focus":{"background-color":"#E8E8E8"},".MathJax_ContextMenu:focus":{outline:"none"},".MathJax_ContextMenu .MathJax_MenuItem:focus":{outline:"none"},"#MathJax_AboutClose":{top:".2em",right:".2em"},".MathJax_Menu .MathJax_MenuClose":{top:"-10px",left:"-10px"},".MathJax_MenuClose":{position:"absolute",cursor:"pointer",display:"inline-block",border:"2px solid #AAA","border-radius":"18px","-webkit-border-radius":"18px","-moz-border-radius":"18px","-khtml-border-radius":"18px","font-family":"'Courier New',Courier","font-size":"24px",color:"#F0F0F0"},".MathJax_MenuClose span":{display:"block","background-color":"#AAA",border:"1.5px solid","border-radius":"18px","-webkit-border-radius":"18px","-moz-border-radius":"18px","-khtml-border-radius":"18px","line-height":0,padding:"8px 0 6px"},".MathJax_MenuClose:hover":{color:"white!important",border:"2px solid #CCC!important"},".MathJax_MenuClose:hover span":{"background-color":"#CCC!important"},".MathJax_MenuClose:hover:focus":{outline:"none"}}});var n,k,b;f.Register.StartupHook("MathEvents Ready",function(){n=MathJax.Extension.MathEvents.Event.False;k=MathJax.Extension.MathEvents.Hover;b=MathJax.Extension.MathEvents.Event.KEY});var h=MathJax.Object.Subclass({Keydown:function(u,v){switch(u.keyCode){case b.ESCAPE:this.Remove(u,v);break;case b.RIGHT:this.Right(u,v);break;case b.LEFT:this.Left(u,v);break;case b.UP:this.Up(u,v);break;case b.DOWN:this.Down(u,v);break;case b.RETURN:case b.SPACE:this.Space(u,v);break;default:return;break}return n(u)},Escape:function(u,v){},Right:function(u,v){},Left:function(u,v){},Up:function(u,v){},Down:function(u,v){},Space:function(u,v){}},{});var 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N=0,K=this.items.length;N<K;N++){this.items[N].Create(v)}if(g.isMobile){o.addElement(v,"span",{className:"MathJax_MenuClose",menu:E,ontouchstart:g.Close,ontouchend:n,onmousedown:g.Close,onmouseup:n},[["span",{},"\u00D7"]])}I.appendChild(v);this.posted=true;if(v.offsetWidth){v.style.width=(v.offsetWidth+2)+"px"}var H=M.pageX,F=M.pageY;var u=document.body.getBoundingClientRect();var C=(window.getComputedStyle?window.getComputedStyle(document.body):{marginLeft:"0px"});var A=u.right-Math.min(0,u.left)+parseFloat(C.marginLeft);if(!H&&!F&&"clientX" in M){H=M.clientX+document.body.scrollLeft+document.documentElement.scrollLeft;F=M.clientY+document.body.scrollTop+document.documentElement.scrollTop}if(!E){var L=g.CurrentNode()||M.target;if((M.type==="keydown"||(!H&&!F))&&L){var P=window.pageXOffset||document.documentElement.scrollLeft;var O=window.pageYOffset||document.documentElement.scrollTop;var 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h=f.merror.prototype.toCommonHTML;f.merror.Augment({toCommonHTML:function(n){if(!this.isError){return h.apply(this,arguments)}n=g.addElement(n,"mjx-noError");var p=this.data[0].data[0].data.join("").split(/\n/);for(var k=0,j=p.length;k<j;k++){i.addText(n,p[k]);if(k!==j-1){g.addElement(n,"br",{isMathJax:true})}}var o=this.CHTML=g.BBOX.zero();o.w=(n.offsetWidth)/g.em;if(j>1){var l=1.2*j/2;o.h=l+0.25;o.d=l-0.25;n.style.verticalAlign=g.Em(0.45-l)}else{o.h=1;o.d=0.2+2/g.em}return n}})});b.Startup.signal.Post("TeX noErrors Ready")})(MathJax.Hub,MathJax.HTML);MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/noErrors.js");
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m},Top:function(m){if(m==null){m=1}if(this.data.length<m){return null}return this.data[this.data.length-m]},Prev:function(m){var n=this.Top();if(m){return n.data[n.data.length-1]}else{return n.Pop()}},toString:function(){return"stack[\n  "+this.data.join("\n  ")+"\n]"}});var b=e.Item=MathJax.Object.Subclass({type:"base",endError:["ExtraOpenMissingClose","Extra open brace or missing close brace"],closeError:["ExtraCloseMissingOpen","Extra close brace or missing open brace"],rightError:["MissingLeftExtraRight","Missing \\left or extra \\right"],Init:function(){if(this.isOpen){this.env={}}this.data=[];this.Push.apply(this,arguments)},Push:function(){this.data.push.apply(this.data,arguments)},Pop:function(){return this.data.pop()},mmlData:function(m,n){if(m==null){m=true}if(this.data.length===1&&!n){return this.data[0]}return i.mrow.apply(i,this.data).With((m?{inferred:true}:{}))},checkItem:function(m){if(m.type==="over"&&this.isOpen){m.num=this.mmlData(false);this.data=[]}if(m.type==="cell"&&this.isOpen){if(m.linebreak){return false}d.Error(["Misplaced","Misplaced %1",m.name])}if(m.isClose&&this[m.type+"Error"]){d.Error(this[m.type+"Error"])}if(!m.isNotStack){return true}this.Push(m.data[0]);return false},With:function(m){for(var n in m){if(m.hasOwnProperty(n)){this[n]=m[n]}}return this},toString:function(){return this.type+"["+this.data.join("; ")+"]"}});b.start=b.Subclass({type:"start",isOpen:true,Init:function(m){this.SUPER(arguments).Init.call(this);this.global=m},checkItem:function(m){if(m.type==="stop"){return b.mml(this.mmlData())}return this.SUPER(arguments).checkItem.call(this,m)}});b.stop=b.Subclass({type:"stop",isClose:true});b.open=b.Subclass({type:"open",isOpen:true,stopError:["ExtraOpenMissingClose","Extra open brace or missing close brace"],checkItem:function(n){if(n.type==="close"){var m=this.mmlData();return b.mml(i.TeXAtom(m))}return this.SUPER(arguments).checkItem.call(this,n)}});b.close=b.Subclass({type:"close",isClose:true});b.prime=b.Subclass({type:"prime",checkItem:function(m){if(this.data[0].type!=="msubsup"){return[i.msup(this.data[0],this.data[1]),m]}this.data[0].SetData(this.data[0].sup,this.data[1]);return[this.data[0],m]}});b.subsup=b.Subclass({type:"subsup",stopError:["MissingScript","Missing superscript or subscript argument"],supError:["MissingOpenForSup","Missing open brace for superscript"],subError:["MissingOpenForSub","Missing open brace for subscript"],checkItem:function(m){if(m.type==="open"||m.type==="left"){return true}if(m.type==="mml"){if(this.primes){if(this.position!==2){this.data[0].SetData(2,this.primes)}else{m.data[0]=i.mrow(this.primes.With({variantForm:true}),m.data[0])}}this.data[0].SetData(this.position,m.data[0]);if(this.movesupsub!=null){this.data[0].movesupsub=this.movesupsub}return 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q=0,n=0,t=s.len,r=-s.len,p=0;if(v.width!==""){s=this.PHTMLdimen(v.width,"w",0);if(s.pm){r+=s.len}else{u.style.width=g.Em(s.len)}}if(v.height!==""){s=this.PHTMLdimen(v.height,"h",0);if(!s.pm){q+=-this.PHTMLbboxFor(0).h}q+=s.len}if(v.depth!==""){s=this.PHTMLdimen(v.depth,"d",0);if(!s.pm){n+=-this.PHTMLbboxFor(0).d;p+=-s.len}n+=s.len}if(v.voffset!==""){s=this.PHTMLdimen(v.voffset);q-=s.len;n+=s.len;p+=s.len}if(q){o.style.marginTop=g.Em(q)}if(n){o.style.marginBottom=g.Em(n)}if(t){o.style.marginLeft=g.Em(t)}if(r){o.style.marginRight=g.Em(r)}if(p){u.style.verticalAlign=g.Em(p)}return u},PHTMLdimen:function(q,r,n){if(n==null){n=-k}q=String(q);var o=q.match(/width|height|depth/);var p=(o?this.PHTML[o[0].charAt(0)]:(r?this.PHTML[r]:0));return{len:g.length2em(q,p)||0,pm:!!q.match(/^[-+]/)}}});h.munderover.Augment({toPreviewHTML:function(r){var t=this.getValues("displaystyle","accent","accentunder","align");var 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q=e.Element("span",{},[["span",{className:"MJXp-over"}]]);q.firstChild.appendChild(r.lastChild);if(r.childNodes.length>(this.data[this.under]?1:0)){q.firstChild.appendChild(r.firstChild)}this.data[this.over].PHTMLhandleScriptlevel(q.firstChild.firstChild);if(o!=null){if(p.vec){q.firstChild.firstChild.firstChild.style.fontSize="60%";p.h*=0.6;p.d*=0.6;p.w*=0.6}o=o-p.d+0.1;if(u.t!=null){o+=u.t-u.h}q.firstChild.firstChild.style.marginBottom=g.Em(o)}if(r.firstChild){r.insertBefore(q,r.firstChild)}else{r.appendChild(q)}}if(this.data[this.under]){if(r.lastChild.firstChild){r.lastChild.firstChild.style.marginLeft=v.l=r.lastChild.firstChild.marginRight=v.r=0}this.data[this.under].PHTMLhandleScriptlevel(r.lastChild)}s.w=Math.max(0.8*p.w,0.8*v.w,u.w);s.h=0.8*(p.h+p.d+(o||0))+u.h;s.d=u.d+0.8*(v.h+v.d);return r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
+(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.7.1",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()||!h.script.parentNode){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
+(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.7.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&h.outputJax!=="PlainSource"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});try{j.innerHTML=i}catch(k){}n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
+!function(a,b){var c,d,e=a.config.menuSettings,f=Function.prototype.bind?function(a,b){return a.bind(b)}:function(a,b){return function(){a.apply(b,arguments)}},g=Object.keys||function(a){var b=[];for(var c in a)a.hasOwnProperty(c)&&b.push(c);return b},h=MathJax.Ajax.config.path;h.a11y||(h.a11y=a.config.root+"/extensions/a11y");var i=b["accessibility-menu"]={version:"1.2.0",prefix:"",default:{},modules:[],MakeOption:function(a){return i.prefix+a},GetOption:function(a){return e[i.MakeOption(a)]},AddDefaults:function(){for(var a,b=g(i.default),c=0;a=b[c];c++){var d=i.MakeOption(a);void 0===e[d]&&(e[d]=i.default[a])}},AddMenu:function(){for(var a,b=Array(this.modules.length),e=0;a=this.modules[e];e++)b[e]=a.placeHolder;var f=d.FindId("Accessibility");if(f)b.unshift(c.RULE()),f.submenu.items.push.apply(f.submenu.items,b);else{var g=(d.FindId("Settings","Renderer")||{}).submenu;g&&(b.unshift(c.RULE()),b.unshift(g.items.pop()),b.unshift(g.items.pop())),b.unshift("Accessibility");var f=c.SUBMENU.apply(c.SUBMENU,b),h=d.IndexOfId("Locale");h?d.items.splice(h,0,f):d.items.push(c.RULE(),f)}},Register:function(a){i.default[a.option]=!1,i.modules.push(a)},Startup:function(){c=MathJax.Menu.ITEM,d=MathJax.Menu.menu;for(var a,b=0;a=this.modules[b];b++)a.CreateMenu();this.AddMenu()},LoadExtensions:function(){for(var b=[],c=0;module=this.modules[c];c++)e[module.option]&&b.push(module.module);return b.length?a.Startup.loadArray(b):null}},j=MathJax.Extension.ModuleLoader=MathJax.Object.Subclass({option:"",name:["",""],module:"",placeHolder:null,submenu:!1,extension:null,Init:function(a,b,c,d,e){this.option=a,this.name=[b.replace(/ /g,""),b],this.module=c,this.extension=d,this.submenu=e||!1},CreateMenu:function(){var a=f(this.Load,this);this.submenu?this.placeHolder=c.SUBMENU(this.name,c.CHECKBOX(["Activate","Activate"],i.MakeOption(this.option),{action:a}),c.RULE(),c.COMMAND(["OptionsWhenActive","(Options when Active)"],null,{disabled:!0})):this.placeHolder=c.CHECKBOX(this.name,i.MakeOption(this.option),{action:a})},Load:function(){a.Queue(["Require",MathJax.Ajax,this.module,["Enable",this]])},Enable:function(a){var b=MathJax.Extension[this.extension];b&&(b.Enable(!0,!0),MathJax.Menu.saveCookie())}});i.Register(j("collapsible","Collapsible Math","[a11y]/collapsible.js","collapsible")),i.Register(j("autocollapse","Auto Collapse","[a11y]/auto-collapse.js","auto-collapse")),i.Register(j("explorer","Explorer","[a11y]/explorer.js","explorer",!0)),i.AddDefaults(),a.Register.StartupHook("End Extensions",function(){a.Register.StartupHook("MathMenu Ready",function(){i.Startup(),a.Startup.signal.Post("Accessibility Menu Ready")},5)},5),MathJax.Callback.Queue(["LoadExtensions",i],["loadComplete",MathJax.Ajax,"[a11y]/accessibility-menu.js"])}(MathJax.Hub,MathJax.Extension);MathJax.Ajax.loadComplete("[MathJax]/config/TeX-AMS_SVG-full.js");
diff --git a/config/TeX-AMS_SVG.js b/config/TeX-AMS_SVG.js
index 81822b619..72f68a634 100644
--- a/config/TeX-AMS_SVG.js
+++ b/config/TeX-AMS_SVG.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/config/TeX-AMS_SVG.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -29,26 +29,25 @@ MathJax.Ajax.Preloading(
   "[MathJax]/extensions/TeX/AMSsymbols.js",
   "[MathJax]/jax/output/PreviewHTML/jax.js",
   "[MathJax]/extensions/fast-preview.js",
-  "[MathJax]/extensions/AssistiveMML.js"
+  "[MathJax]/extensions/AssistiveMML.js",
+  "[MathJax]/extensions/a11y/accessibility-menu.js"
 );
 
-MathJax.Hub.Config({"v1.0-compatible":false});
-
-MathJax.InputJax.TeX=MathJax.InputJax({id:"TeX",version:"2.6.1",directory:MathJax.InputJax.directory+"/TeX",extensionDir:MathJax.InputJax.extensionDir+"/TeX",config:{TagSide:"right",TagIndent:"0.8em",MultLineWidth:"85%",equationNumbers:{autoNumber:"none",formatNumber:function(a){return a},formatTag:function(a){return"("+a+")"},formatID:function(a){return"mjx-eqn-"+String(a).replace(/[:"'<>&]/g,"")},formatURL:function(a){return"#"+escape(a)},useLabelIds:true}}});MathJax.InputJax.TeX.Register("math/tex");MathJax.InputJax.TeX.loadComplete("config.js");
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Positive='true')"},"#MathJax_ZoomOverlay":{position:"absolute",left:0,top:0,"z-index":300,display:"inline-block",width:"100%",height:"100%",border:0,padding:0,margin:0,"background-color":"white",opacity:0,filter:"alpha(opacity=0)"},"#MathJax_ZoomFrame":{position:"relative",display:"inline-block",height:0,width:0},"#MathJax_ZoomEventTrap":{position:"absolute",left:0,top:0,"z-index":302,display:"inline-block",border:0,padding:0,margin:0,"background-color":"white",opacity:0,filter:"alpha(opacity=0)"}}});var e,b,g;MathJax.Hub.Register.StartupHook("MathEvents Ready",function(){g=MathJax.Extension.MathEvents.Event;e=MathJax.Extension.MathEvents.Event.False;b=MathJax.Extension.MathEvents.Hover});var h=MathJax.Extension.MathZoom={version:k,settings:a.config.menuSettings,scrollSize:18,HandleEvent:function(n,l,m){if(h.settings.CTRL&&!n.ctrlKey){return true}if(h.settings.ALT&&!n.altKey){return true}if(h.settings.CMD&&!n.metaKey){return true}if(h.settings.Shift&&!n.shiftKey){return true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px 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m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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g=MathJax.Menu=h.Subclass({version:o,items:[],posted:false,title:null,margin:5,Init:function(t){this.items=[].slice.call(arguments,0)},With:function(t){if(t){f.Insert(this,t)}return this},Post:function(u,I,G){if(!u){u=window.event||{}}var t=document.getElementById("MathJax_MenuFrame");if(!t){t=g.Background(this);delete c.lastItem;delete c.lastMenu;delete g.skipUp;d.Post(["post",g.jax]);g.isRTL=(MathJax.Localization.fontDirection()==="rtl")}var v=n.Element("div",{onmouseup:g.Mouseup,ondblclick:m,ondragstart:m,onselectstart:m,oncontextmenu:m,menuItem:this,className:"MathJax_Menu",onkeydown:g.Keydown,role:"menu"});if(u.type==="contextmenu"||u.type==="mouseover"){v.className+=" MathJax_ContextMenu"}if(!G){MathJax.Localization.setCSS(v)}for(var 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g.skipUp}}if(!v){v=window.event}var u=x.menuItem;if(u&&u[t]){return u[t](v,x)}return null},BGSTYLE:{position:"absolute",left:0,top:0,"z-index":200,width:"100%",height:"100%",border:0,padding:0,margin:0},Background:function(u){var v=n.addElement(document.body,"div",{style:this.BGSTYLE,id:"MathJax_MenuFrame"},[["div",{style:this.BGSTYLE,menuItem:u,onmousedown:this.Remove}]]);var t=v.firstChild;if(g.msieBackgroundBug){t.style.backgroundColor="white";t.style.filter="alpha(opacity=0)"}if(g.msieFixedPositionBug){v.width=v.height=0;this.Resize();attachEvent("onresize",this.Resize)}else{t.style.position="fixed"}return v},Resize:function(){setTimeout(g.SetWH,0)},SetWH:function(){var t=document.getElementById("MathJax_MenuFrame");if(t){t=t.firstChild;t.style.width=t.style.height="1px";t.style.width=document.body.scrollWidth+"px";t.style.height=document.body.scrollHeight+"px"}},posted:false,active:null,GetNode:function(t){var u=document.getElementById(t.inputID+"-Frame");return 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v=window.innerHeight||y.clientHeight||y.scrollHeight||0;if(g.prototype.msieAboutBug){w.style.width="20em";w.style.position="absolute";w.style.left=Math.floor((document.documentElement.scrollWidth-w.offsetWidth)/2)+"px";w.style.top=(Math.floor((v-w.offsetHeight)/3)+document.body.scrollTop)+"px"}else{w.style.marginLeft=Math.floor(-w.offsetWidth/2)+"px";w.style.top=Math.floor((v-w.offsetHeight)/3)+"px"}};g.About.Remove=function(t){if(g.About.div){document.body.removeChild(g.About.div);delete g.About.div}};g.About.Keydown=function(t){if(t.keyCode===b.ESCAPE||(this.id==="MathJax_AboutClose"&&(t.keyCode===b.SPACE||t.keyCode===b.RETURN))){g.About.Remove(t);g.CurrentNode().focus();m(t)}},g.About.GetJax=function(u,z,x,w){var y=[];for(var A in z){if(z.hasOwnProperty(A)&&z[A]){if((w&&z[A].version)||(z[A].isa&&z[A].isa(z))){y.push(s(x[0],x[1],(z[A].id||A),z[A].version))}}}y.sort();for(var v=0,t=y.length;v<t;v++){u.push(y[v],["br"])}return u};g.About.GetFont=function(){var 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A=(t.outerHeight-t.innerHeight)||30,z=(t.outerWidth-t.innerWidth)||30,w,D;z=Math.max(140,Math.min(Math.floor(0.5*screen.width),u.offsetWidth+z+25));A=Math.max(40,Math.min(Math.floor(0.5*screen.height),u.offsetHeight+A+25));if(g.prototype.msieHeightBug){A+=35}t.resizeTo(z,A);var C;try{C=v.screenX}catch(B){}if(v&&C!=null){w=Math.max(0,Math.min(v.screenX-Math.floor(z/2),screen.width-z-20));D=Math.max(0,Math.min(v.screenY-Math.floor(A/2),screen.height-A-20));t.moveTo(w,D)}},50)}};g.Scale=function(){var y=["CommonHTML","HTML-CSS","SVG","NativeMML","PreviewHTML"],t=y.length,x=100,v,u;for(v=0;v<t;v++){u=q[y[v]];if(u){x=u.config.scale;break}}var w=prompt(s("ScaleMath","Scale all mathematics (compared to surrounding text) by"),x+"%");if(w){if(w.match(/^\s*\d+(\.\d*)?\s*%?\s*$/)){w=parseFloat(w);if(w){if(w!==x){for(v=0;v<t;v++){u=q[y[v]];if(u){u.config.scale=w}}g.cookie.scale=f.config.scale=w;g.saveCookie();f.Queue(["Rerender",f])}}else{alert(s("NonZeroScale","The scale should not be 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properly."],Firefox:["FirefoxNativeMMLWarning","Your browser's native MathML does not implement all the features used by MathJax, so some expressions may not render properly."]},SVG:{MSIE:["MSIESVGWarning","SVG is not implemented in Internet Explorer prior to IE9 or when it is emulating IE8 or below. Switching to SVG output will cause the mathematics to not display properly."]}};g.AssistiveMML=function(v,t){var u=MathJax.Extension.AssistiveMML;if(!u){if(!t){p.Require("[MathJax]/extensions/AssistiveMML.js",["AssistiveMML",g,v,true])}return}MathJax.Hub.Queue([(r.settings.assistiveMML?"Add":"Remove")+"AssistiveMathML",u])};g.Font=function(){var t=q["HTML-CSS"];if(!t){return}document.location.reload()};g.Locale=function(){MathJax.Localization.setLocale(r.settings.locale);MathJax.Hub.Queue(["Reprocess",MathJax.Hub])};g.LoadLocale=function(){var t=prompt(s("LoadURL","Load translation data from this URL:"));if(t){if(!t.match(/\.js$/)){alert(s("BadURL","The URL should be for a javascript file that defines MathJax translation data.  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h=f.merror.prototype.toCommonHTML;f.merror.Augment({toCommonHTML:function(n){if(!this.isError){return h.apply(this,arguments)}n=g.addElement(n,"mjx-noError");var p=this.data[0].data[0].data.join("").split(/\n/);for(var k=0,j=p.length;k<j;k++){i.addText(n,p[k]);if(k!==j-1){g.addElement(n,"br",{isMathJax:true})}}var o=this.CHTML=g.BBOX.zero();o.w=(n.offsetWidth)/g.em;if(j>1){var l=1.2*j/2;o.h=l+0.25;o.d=l-0.25;n.style.verticalAlign=g.Em(0.45-l)}else{o.h=1;o.d=0.2+2/g.em}return n}})});b.Startup.signal.Post("TeX noErrors Ready")})(MathJax.Hub,MathJax.HTML);MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/noErrors.js");
-MathJax.Extension["TeX/noUndefined"]={version:"2.6.0",config:MathJax.Hub.CombineConfig("TeX.noUndefined",{disabled:false,attributes:{mathcolor:"red"}})};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var b=MathJax.Extension["TeX/noUndefined"].config;var a=MathJax.ElementJax.mml;var c=MathJax.InputJax.TeX.Parse.prototype.csUndefined;MathJax.InputJax.TeX.Parse.Augment({csUndefined:function(d){if(b.disabled){return c.apply(this,arguments)}MathJax.Hub.signal.Post(["TeX Jax - undefined control sequence",d]);this.Push(a.mtext(d).With(b.attributes))}});MathJax.Hub.Startup.signal.Post("TeX noUndefined Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/noUndefined.js");
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this.SUPER(arguments).checkItem.call(this,m)}});b.close=b.Subclass({type:"close",isClose:true});b.prime=b.Subclass({type:"prime",checkItem:function(l){if(this.data[0].type!=="msubsup"){return[h.msup(this.data[0],this.data[1]),l]}this.data[0].SetData(this.data[0].sup,this.data[1]);return[this.data[0],l]}});b.subsup=b.Subclass({type:"subsup",stopError:["MissingScript","Missing superscript or subscript argument"],supError:["MissingOpenForSup","Missing open brace for superscript"],subError:["MissingOpenForSub","Missing open brace for subscript"],checkItem:function(l){if(l.type==="open"||l.type==="left"){return true}if(l.type==="mml"){if(this.primes){if(this.position!==2){this.data[0].SetData(2,this.primes)}else{l.data[0]=h.mrow(this.primes.With({variantForm:true}),l.data[0])}}this.data[0].SetData(this.position,l.data[0]);if(this.movesupsub!=null){this.data[0].movesupsub=this.movesupsub}return b.mml(this.data[0])}if(this.SUPER(arguments).checkItem.call(this,l)){d.Error(this[["","subError","supError"][this.position]])}},Pop:function(){}});b.over=b.Subclass({type:"over",isClose:true,name:"\\over",checkItem:function(n,l){if(n.type==="over"){d.Error(["AmbiguousUseOf","Ambiguous use of %1",n.name])}if(n.isClose){var m=h.mfrac(this.num,this.mmlData(false));if(this.thickness!=null){m.linethickness=this.thickness}if(this.open||this.close){m.texWithDelims=true;m=d.fixedFence(this.open,m,this.close)}return[b.mml(m),n]}return this.SUPER(arguments).checkItem.call(this,n)},toString:function(){return"over["+this.num+" / "+this.data.join("; ")+"]"}});b.left=b.Subclass({type:"left",isOpen:true,delim:"(",stopError:["ExtraLeftMissingRight","Extra \\left or missing \\right"],checkItem:function(l){if(l.type==="right"){return b.mml(d.fenced(this.delim,this.mmlData(),l.delim))}return this.SUPER(arguments).checkItem.call(this,l)}});b.right=b.Subclass({type:"right",isClose:true,delim:")"});b.begin=b.Subclass({type:"begin",isOpen:true,checkItem:function(l){if(l.type==="end"){if(l.name!==this.name){d.Error(["EnvBadEnd","\\begin{%1} ended with \\end{%2}",this.name,l.name])}if(!this.end){return b.mml(this.mmlData())}return this.parse[this.end].call(this.parse,this,this.data)}if(l.type==="stop"){d.Error(["EnvMissingEnd","Missing \\end{%1}",this.name])}return this.SUPER(arguments).checkItem.call(this,l)}});b.end=b.Subclass({type:"end",isClose:true});b.style=b.Subclass({type:"style",checkItem:function(m){if(!m.isClose){return this.SUPER(arguments).checkItem.call(this,m)}var l=h.mstyle.apply(h,this.data).With(this.styles);return[b.mml(l),m]}});b.position=b.Subclass({type:"position",checkItem:function(m){if(m.isClose){d.Error(["MissingBoxFor","Missing box for %1",this.name])}if(m.isNotStack){var l=m.mmlData();switch(this.move){case"vertical":l=h.mpadded(l).With({height:this.dh,depth:this.dd,voffset:this.dh});return[b.mml(l)];case"horizontal":return[b.mml(this.left),m,b.mml(this.right)]}}return this.SUPER(arguments).checkItem.call(this,m)}});b.array=b.Subclass({type:"array",isOpen:true,arraydef:{},Init:function(){this.table=[];this.row=[];this.env={};this.frame=[];this.hfill=[];this.SUPER(arguments).Init.apply(this,arguments)},checkItem:function(m){if(m.isClose&&m.type!=="over"){if(m.isEntry){this.EndEntry();this.clearEnv();return false}if(m.isCR){this.EndEntry();this.EndRow();this.clearEnv();return false}this.EndTable();this.clearEnv();var n=this.arraydef.scriptlevel;delete this.arraydef.scriptlevel;var l=h.mtable.apply(h,this.table).With(this.arraydef);if(this.frame.length===4){l.frame=(this.frame.dashed?"dashed":"solid")}else{if(this.frame.length){l.hasFrame=true;if(this.arraydef.rowlines){this.arraydef.rowlines=this.arraydef.rowlines.replace(/none( 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l=h.mtr;if(this.isNumbered&&this.row.length===3){this.row.unshift(this.row.pop());l=h.mlabeledtr}this.table.push(l.apply(h,this.row));this.row=[]},EndTable:function(){if(this.data.length||this.row.length){this.EndEntry();this.EndRow()}this.checkLines()},checkLines:function(){if(this.arraydef.rowlines){var l=this.arraydef.rowlines.split(/ /);if(l.length===this.table.length){this.frame.push("bottom");l.pop();this.arraydef.rowlines=l.join(" ")}else{if(l.length<this.table.length-1){this.arraydef.rowlines+=" none"}}}if(this.rowspacing){var m=this.arraydef.rowspacing.split(/ /);while(m.length<this.table.length){m.push(this.rowspacing+"em")}this.arraydef.rowspacing=m.join(" ")}},clearEnv:function(){for(var l in this.env){if(this.env.hasOwnProperty(l)){delete this.env[l]}}}});b.cell=b.Subclass({type:"cell",isClose:true});b.mml=b.Subclass({type:"mml",isNotStack:true,Add:function(){this.data.push.apply(this.data,arguments);return this}});b.fn=b.Subclass({type:"fn",checkItem:function(m){if(this.data[0]){if(m.isOpen){return true}if(m.type!=="fn"){if(m.type!=="mml"||!m.data[0]){return[this.data[0],m]}if(m.data[0].isa(h.mspace)){return[this.data[0],m]}var l=m.data[0];if(l.isEmbellished()){l=l.CoreMO()}if([0,0,1,1,0,1,1,0,0,0][l.Get("texClass")]){return[this.data[0],m]}}return[this.data[0],h.mo(h.entity("#x2061")).With({texClass:h.TEXCLASS.NONE}),m]}return this.SUPER(arguments).checkItem.apply(this,arguments)}});b.not=b.Subclass({type:"not",checkItem:function(m){var l,n;if(m.type==="open"||m.type==="left"){return true}if(m.type==="mml"&&m.data[0].type.match(/^(mo|mi|mtext)$/)){l=m.data[0],n=l.data.join("");if(n.length===1&&!l.movesupsub){n=b.not.remap[n.charCodeAt(0)];if(n){l.SetData(0,h.chars(String.fromCharCode(n)))}else{l.Append(h.chars("\u0338"))}return 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clarify"])}if(n.type!=="msubsup"){if(m){if(n.type!=="munderover"||n.data[n.under]){if(n.movablelimits&&n.isa(h.mi)){n=this.mi2mo(n)}n=h.munderover(n,null,null).With({movesupsub:true})}l=n.under}else{n=h.msubsup(n,null,null);l=n.sub}}this.Push(b.subsup(n).With({position:l,primes:p,movesupsub:m}))},PRIME:"\u2032",SMARTQUOTE:"\u2019",Prime:function(n){var m=this.stack.Prev();if(!m){m=h.mi()}if(m.type==="msubsup"&&m.data[m.sup]){d.Error(["DoubleExponentPrime","Prime causes double exponent: use braces to clarify"])}var l="";this.i--;do{l+=this.PRIME;this.i++,n=this.GetNext()}while(n==="'"||n===this.SMARTQUOTE);l=["","\u2032","\u2033","\u2034","\u2057"][l.length]||l;this.Push(b.prime(m,this.mmlToken(h.mo(l))))},mi2mo:function(l){var m=h.mo();m.Append.apply(m,l.data);var n;for(n in m.defaults){if(m.defaults.hasOwnProperty(n)&&l[n]!=null){m[n]=l[n]}}for(n in h.copyAttributes){if(h.copyAttributes.hasOwnProperty(n)&&l[n]!=null){m[n]=l[n]}}m.lspace=m.rspace="0";m.useMMLspacing&=~(m.SPACE_ATTR.lspace|m.SPACE_ATTR.rspace);return m},Comment:function(l){while(this.i<this.string.length&&this.string.charAt(this.i)!="\n"){this.i++}},Hash:function(l){d.Error(["CantUseHash1","You can't use 'macro parameter character #' in math mode"])},Other:function(n){var m,l;if(this.stack.env.font){m={mathvariant:this.stack.env.font}}if(f.remap[n]){n=f.remap[n];if(n instanceof Array){m=n[1];n=n[0]}l=h.mo(h.entity("#x"+n)).With(m)}else{l=h.mo(n).With(m)}if(l.autoDefault("stretchy",true)){l.stretchy=false}if(l.autoDefault("texClass",true)==""){l=h.TeXAtom(l)}this.Push(this.mmlToken(l))},SetFont:function(m,l){this.stack.env.font=l},SetStyle:function(m,l,n,o){this.stack.env.style=l;this.stack.env.level=o;this.Push(b.style().With({styles:{displaystyle:n,scriptlevel:o}}))},SetSize:function(l,m){this.stack.env.size=m;this.Push(b.style().With({styles:{mathsize:m+"em"}}))},Color:function(n){var m=this.GetArgument(n);var l=this.stack.env.color;this.stack.env.color=m;var o=this.ParseArg(n);if(l){this.stack.env.color}else{delete this.stack.env.color}this.Push(h.mstyle(o).With({mathcolor:m}))},Spacer:function(l,m){this.Push(h.mspace().With({width:m,mathsize:h.SIZE.NORMAL,scriptlevel:0}))},LeftRight:function(l){this.Push(b[l.substr(1)]().With({delim:this.GetDelimiter(l)}))},Middle:function(l){var m=this.GetDelimiter(l);if(this.stack.Top().type!=="left"){d.Error(["MisplacedMiddle","%1 must be within \\left and \\right",l])}this.Push(h.mo(m).With({stretchy:true}))},NamedFn:function(m,n){if(!n){n=m.substr(1)}var l=h.mi(n).With({texClass:h.TEXCLASS.OP});this.Push(b.fn(this.mmlToken(l)))},NamedOp:function(m,n){if(!n){n=m.substr(1)}n=n.replace(/&thinsp;/,"\u2006");var l=h.mo(n).With({movablelimits:true,movesupsub:true,form:h.FORM.PREFIX,texClass:h.TEXCLASS.OP});l.useMMLspacing&=~l.SPACE_ATTR.form;this.Push(this.mmlToken(l))},Limits:function(m,l){var o=this.stack.Prev("nopop");if(!o||(o.Get("texClass")!==h.TEXCLASS.OP&&o.movesupsub==null)){d.Error(["MisplacedLimits","%1 is allowed only on operators",m])}var n=this.stack.Top();if(o.type==="munderover"&&!l){o=n.data[n.data.length-1]=h.msubsup.apply(h.subsup,o.data)}else{if(o.type==="msubsup"&&l){o=n.data[n.data.length-1]=h.munderover.apply(h.underover,o.data)}}o.movesupsub=(l?true:false);o.Core().movablelimits=false;if(o.movablelimits){o.movablelimits=false}},Over:function(n,m,o){var l=b.over().With({name:n});if(m||o){l.open=m;l.close=o}else{if(n.match(/withdelims$/)){l.open=this.GetDelimiter(n);l.close=this.GetDelimiter(n)}}if(n.match(/^\\above/)){l.thickness=this.GetDimen(n)}else{if(n.match(/^\\atop/)||m||o){l.thickness=0}}this.Push(l)},Frac:function(m){var l=this.ParseArg(m);var n=this.ParseArg(m);this.Push(h.mfrac(l,n))},Sqrt:function(o){var p=this.GetBrackets(o),l=this.GetArgument(o);if(l==="\\frac"){l+="{"+this.GetArgument(l)+"}{"+this.GetArgument(l)+"}"}var m=d.Parse(l,this.stack.env).mml();if(!p){m=h.msqrt.apply(h,m.array())}else{m=h.mroot(m,this.parseRoot(p))}this.Push(m)},Root:function(m){var o=this.GetUpTo(m,"\\of");var l=this.ParseArg(m);this.Push(h.mroot(l,this.parseRoot(o)))},parseRoot:function(q){var m=this.stack.env,l=m.inRoot;m.inRoot=true;var p=d.Parse(q,m);q=p.mml();var o=p.stack.global;if(o.leftRoot||o.upRoot){q=h.mpadded(q);if(o.leftRoot){q.width=o.leftRoot}if(o.upRoot){q.voffset=o.upRoot;q.height=o.upRoot}}m.inRoot=l;return q},MoveRoot:function(l,o){if(!this.stack.env.inRoot){d.Error(["MisplacedMoveRoot","%1 can appear only within a root",l])}if(this.stack.global[o]){d.Error(["MultipleMoveRoot","Multiple use of %1",l])}var m=this.GetArgument(l);if(!m.match(/-?[0-9]+/)){d.Error(["IntegerArg","The argument to %1 must be an integer",l])}m=(m/15)+"em";if(m.substr(0,1)!=="-"){m="+"+m}this.stack.global[o]=m},Accent:function(n,l,q){var p=this.ParseArg(n);var o={accent:true};if(this.stack.env.font){o.mathvariant=this.stack.env.font}var m=this.mmlToken(h.mo(h.entity("#x"+l)).With(o));m.stretchy=(q?true:false);this.Push(h.TeXAtom(h.munderover(p,null,m).With({accent:true})))},UnderOver:function(n,r,l,p){var q={o:"over",u:"under"}[n.charAt(1)];var o=this.ParseArg(n);if(o.Get("movablelimits")){o.movablelimits=false}if(o.isa(h.munderover)&&o.isEmbellished()){o.Core().With({lspace:0,rspace:0});o=h.mrow(h.mo().With({rspace:0}),o)}var m=h.munderover(o,null,null);m.SetData(m[q],this.mmlToken(h.mo(h.entity("#x"+r)).With({stretchy:true,accent:!p})));if(l){m=h.TeXAtom(m).With({texClass:h.TEXCLASS.OP,movesupsub:true})}this.Push(m.With({subsupOK:true}))},Overset:function(l){var n=this.ParseArg(l),m=this.ParseArg(l);if(m.movablelimits){m.movablelimits=false}this.Push(h.mover(m,n))},Underset:function(l){var n=this.ParseArg(l),m=this.ParseArg(l);if(m.movablelimits){m.movablelimits=false}this.Push(h.munder(m,n))},TeXAtom:function(o,q){var p={texClass:q},n;if(q==h.TEXCLASS.OP){p.movesupsub=p.movablelimits=true;var l=this.GetArgument(o);var m=l.match(/^\s*\\rm\s+([a-zA-Z0-9 ]+)$/);if(m){p.mathvariant=h.VARIANT.NORMAL;n=b.fn(this.mmlToken(h.mi(m[1]).With(p)))}else{n=b.fn(h.TeXAtom(d.Parse(l,this.stack.env).mml()).With(p))}}else{n=h.TeXAtom(this.ParseArg(o)).With(p)}this.Push(n)},MmlToken:function(n){var o=this.GetArgument(n),l=this.GetBrackets(n,"").replace(/^\s+/,""),r=this.GetArgument(n),q={attrNames:[]},m;if(!h[o]||!h[o].prototype.isToken){d.Error(["NotMathMLToken","%1 is not a token element",o])}while(l!==""){m=l.match(/^([a-z]+)\s*=\s*('[^']*'|"[^"]*"|[^ ,]*)\s*,?\s*/i);if(!m){d.Error(["InvalidMathMLAttr","Invalid MathML attribute: %1",l])}if(h[o].prototype.defaults[m[1]]==null&&!this.MmlTokenAllow[m[1]]){d.Error(["UnknownAttrForElement","%1 is not a recognized attribute for %2",m[1],o])}var p=this.MmlFilterAttribute(m[1],m[2].replace(/^(['"])(.*)\1$/,"$2"));if(p){if(p.toLowerCase()==="true"){p=true}else{if(p.toLowerCase()==="false"){p=false}}q[m[1]]=p;q.attrNames.push(m[1])}l=l.substr(m[0].length)}this.Push(this.mmlToken(h[o](r).With(q)))},MmlFilterAttribute:function(l,m){return m},MmlTokenAllow:{fontfamily:1,fontsize:1,fontweight:1,fontstyle:1,color:1,background:1,id:1,"class":1,href:1,style:1},Strut:function(l){this.Push(h.mpadded(h.mrow()).With({height:"8.6pt",depth:"3pt",width:0}))},Phantom:function(m,l,n){var o=h.mphantom(this.ParseArg(m));if(l||n){o=h.mpadded(o);if(n){o.height=o.depth=0}if(l){o.width=0}}this.Push(h.TeXAtom(o))},Smash:function(n){var m=this.trimSpaces(this.GetBrackets(n,""));var l=h.mpadded(this.ParseArg(n));switch(m){case"b":l.depth=0;break;case"t":l.height=0;break;default:l.height=l.depth=0}this.Push(h.TeXAtom(l))},Lap:function(m){var l=h.mpadded(this.ParseArg(m)).With({width:0});if(m==="\\llap"){l.lspace="-1width"}this.Push(h.TeXAtom(l))},RaiseLower:function(l){var m=this.GetDimen(l);var n=b.position().With({name:l,move:"vertical"});if(m.charAt(0)==="-"){m=m.slice(1);l={raise:"\\lower",lower:"\\raise"}[l.substr(1)]}if(l==="\\lower"){n.dh="-"+m;n.dd="+"+m}else{n.dh="+"+m;n.dd="-"+m}this.Push(n)},MoveLeftRight:function(l){var o=this.GetDimen(l);var n=(o.charAt(0)==="-"?o.slice(1):"-"+o);if(l==="\\moveleft"){var m=o;o=n;n=m}this.Push(b.position().With({name:l,move:"horizontal",left:h.mspace().With({width:o,mathsize:h.SIZE.NORMAL}),right:h.mspace().With({width:n,mathsize:h.SIZE.NORMAL})}))},Hskip:function(l){this.Push(h.mspace().With({width:this.GetDimen(l),mathsize:h.SIZE.NORMAL}))},Rule:function(n,p){var l=this.GetDimen(n),o=this.GetDimen(n),r=this.GetDimen(n);var m,q={width:l,height:o,depth:r};if(p!=="blank"){if(parseFloat(l)&&parseFloat(o)+parseFloat(r)){q.mathbackground=(this.stack.env.color||"black")}m=h.mpadded(h.mrow()).With(q)}else{m=h.mspace().With(q)}this.Push(m)},MakeBig:function(l,o,m){m*=f.p_height;m=String(m).replace(/(\.\d\d\d).+/,"$1")+"em";var n=this.GetDelimiter(l,true);this.Push(h.TeXAtom(h.mo(n).With({minsize:m,maxsize:m,fence:true,stretchy:true,symmetric:true})).With({texClass:o}))},BuildRel:function(l){var m=this.ParseUpTo(l,"\\over");var n=this.ParseArg(l);this.Push(h.TeXAtom(h.munderover(n,null,m)).With({texClass:h.TEXCLASS.REL}))},HBox:function(l,m){this.Push.apply(this,this.InternalMath(this.GetArgument(l),m))},FBox:function(l){this.Push(h.menclose.apply(h,this.InternalMath(this.GetArgument(l))).With({notation:"box"}))},Not:function(l){this.Push(b.not())},Dots:function(l){this.Push(b.dots().With({ldots:this.mmlToken(h.mo(h.entity("#x2026")).With({stretchy:false})),cdots:this.mmlToken(h.mo(h.entity("#x22EF")).With({stretchy:false}))}))},Require:function(l){var m=this.GetArgument(l).replace(/.*\//,"").replace(/[^a-z0-9_.-]/ig,"");this.Extension(null,m)},Extension:function(l,m,n){if(l&&!typeof(l)==="string"){l=l.name}m=d.extensionDir+"/"+m;if(!m.match(/\.js$/)){m+=".js"}if(!i.loaded[i.fileURL(m)]){if(l!=null){delete f[n||"macros"][l.replace(/^\\/,"")]}c.RestartAfter(i.Require(m))}},Macro:function(n,q,p,r){if(p){var m=[];if(r!=null){var l=this.GetBrackets(n);m.push(l==null?r:l)}for(var o=m.length;o<p;o++){m.push(this.GetArgument(n))}q=this.SubstituteArgs(m,q)}this.string=this.AddArgs(q,this.string.slice(this.i));this.i=0;if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub1","MathJax maximum macro substitution count exceeded; is there a recursive macro call?"])}},Matrix:function(m,o,u,q,t,n,l,v,s){var r=this.GetNext();if(r===""){d.Error(["MissingArgFor","Missing argument for %1",m])}if(r==="{"){this.i++}else{this.string=r+"}"+this.string.slice(this.i+1);this.i=0}var p=b.array().With({requireClose:true,arraydef:{rowspacing:(n||"4pt"),columnspacing:(t||"1em")}});if(v){p.isCases=true}if(s){p.isNumbered=true;p.arraydef.side=s}if(o||u){p.open=o;p.close=u}if(l==="D"){p.arraydef.displaystyle=true}if(q!=null){p.arraydef.columnalign=q}this.Push(p)},Entry:function(o){this.Push(b.cell().With({isEntry:true,name:o}));if(this.stack.Top().isCases){var n=this.string;var r=0,p=this.i,l=n.length;while(p<l){var s=n.charAt(p);if(s==="{"){r++;p++}else{if(s==="}"){if(r===0){l=0}else{r--;p++}}else{if(s==="&"&&r===0){d.Error(["ExtraAlignTab","Extra alignment tab in \\cases text"])}else{if(s==="\\"){if(n.substr(p).match(/^((\\cr)[^a-zA-Z]|\\\\)/)){l=0}else{p+=2}}else{p++}}}}}var q=n.substr(this.i,p-this.i);if(!q.match(/^\s*\\text[^a-zA-Z]/)){this.Push.apply(this,this.InternalMath(q,0));this.i=p}}},Cr:function(l){this.Push(b.cell().With({isCR:true,name:l}))},CrLaTeX:function(l){var p;if(this.string.charAt(this.i)==="["){p=this.GetBrackets(l,"").replace(/ /g,"").replace(/,/,".");if(p&&!this.matchDimen(p)){d.Error(["BracketMustBeDimension","Bracket argument to %1 must be a dimension",l])}}this.Push(b.cell().With({isCR:true,name:l,linebreak:true}));var o=this.stack.Top();if(o.isa(b.array)){if(p&&o.arraydef.rowspacing){var m=o.arraydef.rowspacing.split(/ /);if(!o.rowspacing){o.rowspacing=this.dimen2em(m[0])}while(m.length<o.table.length){m.push(this.Em(o.rowspacing))}m[o.table.length-1]=this.Em(Math.max(0,o.rowspacing+this.dimen2em(p)));o.arraydef.rowspacing=m.join(" ")}}else{if(p){this.Push(h.mspace().With({depth:p}))}this.Push(h.mspace().With({linebreak:h.LINEBREAK.NEWLINE}))}},emPerInch:7.2,pxPerInch:72,matchDimen:function(l){return l.match(/^(-?(?:\.\d+|\d+(?:\.\d*)?))(px|pt|em|ex|mu|pc|in|mm|cm)$/)},dimen2em:function(p){var n=this.matchDimen(p);var l=parseFloat(n[1]||"1"),o=n[2];if(o==="em"){return l}if(o==="ex"){return l*0.43}if(o==="pt"){return l/10}if(o==="pc"){return l*1.2}if(o==="px"){return l*this.emPerInch/this.pxPerInch}if(o==="in"){return l*this.emPerInch}if(o==="cm"){return l*this.emPerInch/2.54}if(o==="mm"){return l*this.emPerInch/25.4}if(o==="mu"){return l/18}return 0},Em:function(l){if(Math.abs(l)<0.0006){return"0em"}return l.toFixed(3).replace(/\.?0+$/,"")+"em"},HLine:function(m,n){if(n==null){n="solid"}var o=this.stack.Top();if(!o.isa(b.array)||o.data.length){d.Error(["Misplaced","Misplaced %1",m])}if(o.table.length==0){o.frame.push("top")}else{var l=(o.arraydef.rowlines?o.arraydef.rowlines.split(/ /):[]);while(l.length<o.table.length){l.push("none")}l[o.table.length-1]=n;o.arraydef.rowlines=l.join(" ")}},HFill:function(l){var m=this.stack.Top();if(m.isa(b.array)){m.hfill.push(m.data.length)}else{d.Error(["UnsupportedHFill","Unsupported use of %1",l])}},BeginEnd:function(n){var o=this.GetArgument(n),q=false;if(o.match(/^\\end\\/)){q=true;o=o.substr(5)}if(o.match(/\\/i)){d.Error(["InvalidEnv","Invalid environment name '%1'",o])}var p=this.envFindName(o);if(!p){d.Error(["UnknownEnv","Unknown environment '%1'",o])}if(!(p instanceof Array)){p=[p]}var l=(p[1] instanceof Array?p[1][0]:p[1]);var m=b.begin().With({name:o,end:l,parse:this});if(n==="\\end"){if(!q&&p[1] instanceof Array&&this[p[1][1]]){m=this[p[1][1]].apply(this,[m].concat(p.slice(2)))}else{m=b.end().With({name:o})}}else{if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub2","MathJax maximum substitution count exceeded; is there a recursive latex environment?"])}if(p[0]&&this[p[0]]){m=this[p[0]].apply(this,[m].concat(p.slice(2)))}}this.Push(m)},envFindName:function(l){return f.environment[l]},Equation:function(l,m){return m},ExtensionEnv:function(m,l){this.Extension(m.name,l,"environment")},Array:function(m,o,t,r,s,n,l,p){if(!r){r=this.GetArgument("\\begin{"+m.name+"}")}var u=("c"+r).replace(/[^clr|:]/g,"").replace(/[^|:]([|:])+/g,"$1");r=r.replace(/[^clr]/g,"").split("").join(" ");r=r.replace(/l/g,"left").replace(/r/g,"right").replace(/c/g,"center");var 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r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return 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n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End 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-MathJax.Ajax.loadComplete("[MathJax]/config/TeX-AMS_SVG.js");
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+MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.7.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
+MathJax.Extension.tex2jax={version:"2.7.1",config:{inlineMath:[["\\(","\\)"]],displayMath:[["$$","$$"],["\\[","\\]"]],balanceBraces:true,skipTags:["script","noscript","style","textarea","pre","code","annotation","annotation-xml"],ignoreClass:"tex2jax_ignore",processClass:"tex2jax_process",processEscapes:false,processEnvironments:true,processRefs:true,preview:"TeX"},ignoreTags:{br:(MathJax.Hub.Browser.isMSIE&&document.documentMode<9?"\n":" "),wbr:"","#comment":""},PreProcess:function(a){if(!this.configured){this.config=MathJax.Hub.CombineConfig("tex2jax",this.config);if(this.config.Augment){MathJax.Hub.Insert(this,this.config.Augment)}if(typeof(this.config.previewTeX)!=="undefined"&&!this.config.previewTeX){this.config.preview="none"}this.configured=true}if(typeof(a)==="string"){a=document.getElementById(a)}if(!a){a=document.body}if(this.createPatterns()){this.scanElement(a,a.nextSibling)}},createPatterns:function(){var d=[],e=[],c,a,b=this.config;this.match={};for(c=0,a=b.inlineMath.length;c<a;c++){d.push(this.patternQuote(b.inlineMath[c][0]));this.match[b.inlineMath[c][0]]={mode:"",end:b.inlineMath[c][1],pattern:this.endPattern(b.inlineMath[c][1])}}for(c=0,a=b.displayMath.length;c<a;c++){d.push(this.patternQuote(b.displayMath[c][0]));this.match[b.displayMath[c][0]]={mode:"; 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":h)}d.parentNode.removeChild(c)}var e=d.nodeValue.substr(a.olen,d.nodeValue.length-a.olen-a.clen);d.parentNode.removeChild(d);if(this.config.preview!=="none"){this.createPreview(a.mode,e)}d=this.createMathTag(a.mode,e);this.search={};this.pattern.lastIndex=0;if(f){f.parentNode.removeChild(f)}return d},insertNode:function(b){var a=this.search;a.close.parentNode.insertBefore(b,a.close)},createPreview:function(d,a){var b=MathJax.Hub.config.preRemoveClass;var c=this.config.preview;if(c==="none"){return}if((this.search.close.previousSibling||{}).className===b){return}if(c==="TeX"){c=[this.filterPreview(a)]}if(c){c=MathJax.HTML.Element("span",{className:b},c);this.insertNode(c)}},createMathTag:function(c,b){var a=document.createElement("script");a.type="math/tex"+c;MathJax.HTML.setScript(a,b);this.insertNode(a);return a},filterPreview:function(a){return a}};MathJax.Hub.Register.PreProcessor(["PreProcess",MathJax.Extension.tex2jax]);MathJax.Ajax.loadComplete("[MathJax]/extensions/tex2jax.js");
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A=o.frame.x,z=o.frame.y,x=o.frame.bwidth;if(c.msieBorderWidthBug){x=0}q.hover={opacity:0,id:q.inputID+"-Hover"};var r=h.Element("span",{id:q.hover.id,isMathJax:true,style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Frame",isMathJax:true,style:{display:"inline-block",position:"absolute",top:this.Px(-y.h-z-x-(y.y||0)),left:this.Px(-A-x+(y.x||0)),width:this.Px(y.w+2*A),height:this.Px(y.h+y.d+2*z),opacity:0,filter:"alpha(opacity=0)"}}]]);var s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete 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r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents 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true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px solid"}m=o;while(m.offsetParent){n+=m.offsetTop;m=m.offsetParent}if(h.operaPositionBug){o.style.border=""}return{x:l,y:n}},Remove:function(n){var p=document.getElementById("MathJax_ZoomFrame");if(p){var o=MathJax.OutputJax[p.previousSibling.jaxID];var l=o.getJaxFromMath(p.previousSibling);a.signal.Post(["math unzoomed",l]);p.parentNode.removeChild(p);p=document.getElementById("MathJax_ZoomTracker");if(p){p.parentNode.removeChild(p)}if(h.operaRefreshBug){var m=d.addElement(document.body,"div",{style:{position:"fixed",left:0,top:0,width:"100%",height:"100%",backgroundColor:"white",opacity:0},id:"MathJax_OperaDiv"});document.body.removeChild(m)}if(window.removeEventListener){removeEventListener("resize",h.Resize,false)}else{if(window.detachEvent){detachEvent("onresize",h.Resize)}else{window.onresize=h.onresize;delete h.onresize}}}return e(n)}};a.Browser.Select({MSIE:function(l){var n=(document.documentMode||0);var m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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c=g.ITEM=h.Subclass({name:"",node:null,menu:null,Attributes:function(u){return f.Insert({onmouseup:g.Mouseup,ondragstart:n,onselectstart:n,onselectend:n,ontouchstart:g.Touchstart,ontouchend:g.Touchend,className:"MathJax_MenuItem",role:this.role,menuItem:this},u)},Create:function(w){if(!this.hidden){var v=this.Attributes();var u=this.Label(v,w);o.addElement(w,"div",v,u)}},Name:function(){return t(this.name[0],this.name[1])},Mouseover:function(u,v){if(v.parentNode===g.ActiveNode().parentNode){this.Deactivate(g.ActiveNode())}this.Activate(u,v)},Mouseout:function(u,v){this.Deactivate(v)},Mouseup:function(u,v){return this.Remove(u,v)},DeactivateSubmenus:function(z){var y=document.getElementById("MathJax_MenuFrame").childNodes,v=c.GetMenuNode(z).childNodes;for(var w=0,u=v.length;w<u;w++){var 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x=c.GetMenuNode(z);if(x.menuItem===g.menu&&A.shiftKey){u(A,z)}if(B){return}if(x.menuItem!==g.menu){this.Deactivate(z)}var v=x.previousSibling.childNodes;var y=v.length;while(y--){var w=v[y];if(w.menuItem.submenu&&w.menuItem.submenu===x.menuItem){g.Focus(w);break}}this.RemoveSubmenus(z)},Space:function(u,v){this.Mouseup(u,v)},Activate:function(u,v){this.Deactivate(v);if(!this.disabled){v.className+=" MathJax_MenuActive"}this.DeactivateSubmenus(v);g.Focus(v)},Deactivate:function(u){u.className=u.className.replace(/ MathJax_MenuActive/,"")}});g.ITEM.COMMAND=g.ENTRY.Subclass({action:function(){},Init:function(u,w,v){if(!i(u)){u=[u,u]}this.name=u;this.action=w;this.With(v)},Label:function(u,v){return[this.Name()]},Mouseup:function(u,v){if(!this.disabled){this.Remove(u,v);d.Post(["command",this]);this.action.call(this,u)}return 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u=c.GetMenuNode(y).nextSibling.childNodes;if(u.length>0){this.submenu.items[0].Activate(w,u[0])}}});g.ITEM.RADIO=g.ENTRY.Subclass({variable:null,marker:(a?"\u25CF":"\u2713"),role:"menuitemradio",Attributes:function(v){var u=s.settings[this.variable]===this.value?"true":"false";v=f.Insert({"aria-checked":u},v);v=this.SUPER(arguments).Attributes.call(this,v);return v},Init:function(v,u,w){if(!i(v)){v=[v,v]}this.name=v;this.variable=u;this.With(w);if(this.value==null){this.value=this.name[0]}},Label:function(v,w){var u={className:"MathJax_MenuRadioCheck"+this.rtlClass()};if(s.settings[this.variable]!==this.value){u={style:{display:"none"}}}return[["span",u,[this.marker]]," "+this.Name()]},Mouseup:function(x,y){if(!this.disabled){var z=y.parentNode.childNodes;for(var v=0,u=z.length;v<u;v++){var 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(web)"],"font",{action:g.Font}),c.RADIO(["NeoEulerWeb","Neo Euler (web)"],"font",{action:g.Font})),c.SUBMENU(["ContextMenu","Contextual Menu"],{hidden:!s.showContext},c.RADIO(["MathJax","MathJax"],"context"),c.RADIO(["Browser","Browser"],"context")),c.COMMAND(["Scale","Scale All Math ..."],g.Scale),c.RULE().With({hidden:!s.showDiscoverable,name:["","discover_rule"]}),c.CHECKBOX(["Discoverable","Highlight on Hover"],"discoverable",{hidden:!s.showDiscoverable})),c.SUBMENU(["Accessibility","Accessibility"],c.CHECKBOX(["AssistiveMML","Assistive MathML"],"assistiveMML",{action:g.AssistiveMML}),c.CHECKBOX(["InTabOrder","Include in Tab Order"],"inTabOrder")),c.SUBMENU(["Locale","Language"],{hidden:!s.showLocale,ltr:true},c.RADIO("en","locale",{action:g.Locale}),c.RULE().With({hidden:!s.showLocaleURL,name:["","localURL_rule"]}),c.COMMAND(["LoadLocale","Load from URL ..."],g.LoadLocale,{hidden:!s.showLocaleURL})),c.RULE(),c.COMMAND(["About","About MathJax"],g.About),c.COMMAND(["Help","MathJax Help"],g.Help));if(g.isMobile){(function(){var v=s.settings;var u=g.menu.Find("Math Settings","Zoom Trigger").submenu;u.items[0].disabled=u.items[1].disabled=true;if(v.zoom==="Hover"||v.zoom=="Click"){v.zoom="None"}u.items=u.items.slice(0,4);if(navigator.appVersion.match(/[ (]Android[) ]/)){g.ITEM.SUBMENU.Augment({marker:"\u00BB"})}})()}g.CreateLocaleMenu();g.CreateAnnotationMenu()});g.showRenderer=function(u){g.cookie.showRenderer=s.showRenderer=u;g.saveCookie();g.menu.Find("Math Settings","Math Renderer").hidden=!u};g.showMathPlayer=function(u){g.cookie.showMathPlayer=s.showMathPlayer=u;g.saveCookie();g.menu.Find("Math Settings","MathPlayer").hidden=!u};g.showFontMenu=function(u){g.cookie.showFontMenu=s.showFontMenu=u;g.saveCookie();g.menu.Find("Math Settings","Font Preference").hidden=!u};g.showContext=function(u){g.cookie.showContext=s.showContext=u;g.saveCookie();g.menu.Find("Math Settings","Contextual 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n,m;if(this.stack.env.font){n={mathvariant:this.stack.env.font}}if(g.remap[o]){o=g.remap[o];if(f(o)){n=o[1];o=o[0]}m=i.mo(i.entity("#x"+o)).With(n)}else{m=i.mo(o).With(n)}if(m.autoDefault("stretchy",true)){m.stretchy=false}if(m.autoDefault("texClass",true)==""){m=i.TeXAtom(m)}this.Push(this.mmlToken(m))},SetFont:function(n,m){this.stack.env.font=m},SetStyle:function(n,m,o,p){this.stack.env.style=m;this.stack.env.level=p;this.Push(b.style().With({styles:{displaystyle:o,scriptlevel:p}}))},SetSize:function(m,n){this.stack.env.size=n;this.Push(b.style().With({styles:{mathsize:n+"em"}}))},Color:function(o){var n=this.GetArgument(o);var m=this.stack.env.color;this.stack.env.color=n;var p=this.ParseArg(o);if(m){this.stack.env.color}else{delete this.stack.env.color}this.Push(i.mstyle(p).With({mathcolor:n}))},Spacer:function(m,n){this.Push(i.mspace().With({width:n,mathsize:i.SIZE.NORMAL,scriptlevel:0}))},LeftRight:function(m){this.Push(b[m.substr(1)]().With({delim:this.GetDelimiter(m)}))},Middle:function(m){var n=this.GetDelimiter(m);this.Push(i.TeXAtom().With({texClass:i.TEXCLASS.CLOSE}));if(this.stack.Top().type!=="left"){d.Error(["MisplacedMiddle","%1 must be within \\left and \\right",m])}this.Push(i.mo(n).With({stretchy:true}));this.Push(i.TeXAtom().With({texClass:i.TEXCLASS.OPEN}))},NamedFn:function(n,o){if(!o){o=n.substr(1)}var m=i.mi(o).With({texClass:i.TEXCLASS.OP});this.Push(b.fn(this.mmlToken(m)))},NamedOp:function(n,o){if(!o){o=n.substr(1)}o=o.replace(/&thinsp;/,"\u2006");var m=i.mo(o).With({movablelimits:true,movesupsub:true,form:i.FORM.PREFIX,texClass:i.TEXCLASS.OP});m.useMMLspacing&=~m.SPACE_ATTR.form;this.Push(this.mmlToken(m))},Limits:function(n,m){var p=this.stack.Prev("nopop");if(!p||(p.Get("texClass")!==i.TEXCLASS.OP&&p.movesupsub==null)){d.Error(["MisplacedLimits","%1 is allowed only on operators",n])}var o=this.stack.Top();if(p.type==="munderover"&&!m){p=o.data[o.data.length-1]=i.msubsup.apply(i.subsup,p.data)}else{if(p.type==="msubsup"&&m){p=o.data[o.data.length-1]=i.munderover.apply(i.underover,p.data)}}p.movesupsub=(m?true:false);p.Core().movablelimits=false;if(p.movablelimits){p.movablelimits=false}},Over:function(o,n,p){var m=b.over().With({name:o});if(n||p){m.open=n;m.close=p}else{if(o.match(/withdelims$/)){m.open=this.GetDelimiter(o);m.close=this.GetDelimiter(o)}}if(o.match(/^\\above/)){m.thickness=this.GetDimen(o)}else{if(o.match(/^\\atop/)||n||p){m.thickness=0}}this.Push(m)},Frac:function(n){var m=this.ParseArg(n);var o=this.ParseArg(n);this.Push(i.mfrac(m,o))},Sqrt:function(p){var q=this.GetBrackets(p),m=this.GetArgument(p);if(m==="\\frac"){m+="{"+this.GetArgument(m)+"}{"+this.GetArgument(m)+"}"}var o=d.Parse(m,this.stack.env).mml();if(!q){o=i.msqrt.apply(i,o.array())}else{o=i.mroot(o,this.parseRoot(q))}this.Push(o)},Root:function(o){var p=this.GetUpTo(o,"\\of");var m=this.ParseArg(o);this.Push(i.mroot(m,this.parseRoot(p)))},parseRoot:function(r){var o=this.stack.env,m=o.inRoot;o.inRoot=true;var q=d.Parse(r,o);r=q.mml();var p=q.stack.global;if(p.leftRoot||p.upRoot){r=i.mpadded(r);if(p.leftRoot){r.width=p.leftRoot}if(p.upRoot){r.voffset=p.upRoot;r.height=p.upRoot}}o.inRoot=m;return r},MoveRoot:function(m,p){if(!this.stack.env.inRoot){d.Error(["MisplacedMoveRoot","%1 can appear only within a root",m])}if(this.stack.global[p]){d.Error(["MultipleMoveRoot","Multiple use of %1",m])}var o=this.GetArgument(m);if(!o.match(/-?[0-9]+/)){d.Error(["IntegerArg","The argument to %1 must be an integer",m])}o=(o/15)+"em";if(o.substr(0,1)!=="-"){o="+"+o}this.stack.global[p]=o},Accent:function(o,m,s){var r=this.ParseArg(o);var q={accent:true};if(this.stack.env.font){q.mathvariant=this.stack.env.font}var n=this.mmlToken(i.mo(i.entity("#x"+m)).With(q));n.stretchy=(s?true:false);var p=(r.isEmbellished()?r.CoreMO():r);if(p.isa(i.mo)){p.movablelimits=false}this.Push(i.TeXAtom(i.munderover(r,null,n).With({accent:true})))},UnderOver:function(o,s,m,q){var r={o:"over",u:"under"}[o.charAt(1)];var p=this.ParseArg(o);if(p.Get("movablelimits")){p.movablelimits=false}if(p.isa(i.munderover)&&p.isEmbellished()){p.Core().With({lspace:0,rspace:0});p=i.mrow(i.mo().With({rspace:0}),p)}var n=i.munderover(p,null,null);n.SetData(n[r],this.mmlToken(i.mo(i.entity("#x"+s)).With({stretchy:true,accent:!q})));if(m){n=i.TeXAtom(n).With({texClass:i.TEXCLASS.OP,movesupsub:true})}this.Push(n.With({subsupOK:true}))},Overset:function(m){var o=this.ParseArg(m),n=this.ParseArg(m);if(n.movablelimits){n.movablelimits=false}this.Push(i.mover(n,o))},Underset:function(m){var o=this.ParseArg(m),n=this.ParseArg(m);if(n.movablelimits){n.movablelimits=false}this.Push(i.munder(n,o))},TeXAtom:function(p,r){var q={texClass:r},o;if(r==i.TEXCLASS.OP){q.movesupsub=q.movablelimits=true;var m=this.GetArgument(p);var n=m.match(/^\s*\\rm\s+([a-zA-Z0-9 ]+)$/);if(n){q.mathvariant=i.VARIANT.NORMAL;o=b.fn(this.mmlToken(i.mi(n[1]).With(q)))}else{o=b.fn(i.TeXAtom(d.Parse(m,this.stack.env).mml()).With(q))}}else{o=i.TeXAtom(this.ParseArg(p)).With(q)}this.Push(o)},MmlToken:function(o){var p=this.GetArgument(o),m=this.GetBrackets(o,"").replace(/^\s+/,""),s=this.GetArgument(o),r={attrNames:[]},n;if(!i[p]||!i[p].prototype.isToken){d.Error(["NotMathMLToken","%1 is not a token element",p])}while(m!==""){n=m.match(/^([a-z]+)\s*=\s*('[^']*'|"[^"]*"|[^ ,]*)\s*,?\s*/i);if(!n){d.Error(["InvalidMathMLAttr","Invalid MathML attribute: %1",m])}if(i[p].prototype.defaults[n[1]]==null&&!this.MmlTokenAllow[n[1]]){d.Error(["UnknownAttrForElement","%1 is not a recognized attribute for %2",n[1],p])}var q=this.MmlFilterAttribute(n[1],n[2].replace(/^(['"])(.*)\1$/,"$2"));if(q){if(q.toLowerCase()==="true"){q=true}else{if(q.toLowerCase()==="false"){q=false}}r[n[1]]=q;r.attrNames.push(n[1])}m=m.substr(n[0].length)}this.Push(this.mmlToken(i[p](s).With(r)))},MmlFilterAttribute:function(m,n){return n},MmlTokenAllow:{fontfamily:1,fontsize:1,fontweight:1,fontstyle:1,color:1,background:1,id:1,"class":1,href:1,style:1},Strut:function(m){this.Push(i.mpadded(i.mrow()).With({height:"8.6pt",depth:"3pt",width:0}))},Phantom:function(n,m,o){var p=i.mphantom(this.ParseArg(n));if(m||o){p=i.mpadded(p);if(o){p.height=p.depth=0}if(m){p.width=0}}this.Push(i.TeXAtom(p))},Smash:function(o){var n=this.trimSpaces(this.GetBrackets(o,""));var m=i.mpadded(this.ParseArg(o));switch(n){case"b":m.depth=0;break;case"t":m.height=0;break;default:m.height=m.depth=0}this.Push(i.TeXAtom(m))},Lap:function(n){var m=i.mpadded(this.ParseArg(n)).With({width:0});if(n==="\\llap"){m.lspace="-1width"}this.Push(i.TeXAtom(m))},RaiseLower:function(m){var n=this.GetDimen(m);var o=b.position().With({name:m,move:"vertical"});if(n.charAt(0)==="-"){n=n.slice(1);m={raise:"\\lower",lower:"\\raise"}[m.substr(1)]}if(m==="\\lower"){o.dh="-"+n;o.dd="+"+n}else{o.dh="+"+n;o.dd="-"+n}this.Push(o)},MoveLeftRight:function(m){var p=this.GetDimen(m);var o=(p.charAt(0)==="-"?p.slice(1):"-"+p);if(m==="\\moveleft"){var n=p;p=o;o=n}this.Push(b.position().With({name:m,move:"horizontal",left:i.mspace().With({width:p,mathsize:i.SIZE.NORMAL}),right:i.mspace().With({width:o,mathsize:i.SIZE.NORMAL})}))},Hskip:function(m){this.Push(i.mspace().With({width:this.GetDimen(m),mathsize:i.SIZE.NORMAL}))},Rule:function(o,q){var m=this.GetDimen(o),p=this.GetDimen(o),s=this.GetDimen(o);var n,r={width:m,height:p,depth:s};if(q!=="blank"){if(parseFloat(m)&&parseFloat(p)+parseFloat(s)){r.mathbackground=(this.stack.env.color||"black")}n=i.mpadded(i.mrow()).With(r)}else{n=i.mspace().With(r)}this.Push(n)},MakeBig:function(m,p,n){n*=g.p_height;n=String(n).replace(/(\.\d\d\d).+/,"$1")+"em";var o=this.GetDelimiter(m,true);this.Push(i.TeXAtom(i.mo(o).With({minsize:n,maxsize:n,fence:true,stretchy:true,symmetric:true})).With({texClass:p}))},BuildRel:function(m){var n=this.ParseUpTo(m,"\\over");var o=this.ParseArg(m);this.Push(i.TeXAtom(i.munderover(o,null,n)).With({texClass:i.TEXCLASS.REL}))},HBox:function(m,n){this.Push.apply(this,this.InternalMath(this.GetArgument(m),n))},FBox:function(m){this.Push(i.menclose.apply(i,this.InternalMath(this.GetArgument(m))).With({notation:"box"}))},Not:function(m){this.Push(b.not())},Dots:function(m){this.Push(b.dots().With({ldots:this.mmlToken(i.mo(i.entity("#x2026")).With({stretchy:false})),cdots:this.mmlToken(i.mo(i.entity("#x22EF")).With({stretchy:false}))}))},Require:function(m){var n=this.GetArgument(m).replace(/.*\//,"").replace(/[^a-z0-9_.-]/ig,"");this.Extension(null,n)},Extension:function(m,n,o){if(m&&!typeof(m)==="string"){m=m.name}n=d.extensionDir+"/"+n;if(!n.match(/\.js$/)){n+=".js"}if(!j.loaded[j.fileURL(n)]){if(m!=null){delete g[o||"macros"][m.replace(/^\\/,"")]}c.RestartAfter(j.Require(n))}},Macro:function(o,r,q,s){if(q){var n=[];if(s!=null){var m=this.GetBrackets(o);n.push(m==null?s:m)}for(var p=n.length;p<q;p++){n.push(this.GetArgument(o))}r=this.SubstituteArgs(n,r)}this.string=this.AddArgs(r,this.string.slice(this.i));this.i=0;if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub1","MathJax maximum macro substitution count exceeded; is there a recursive macro call?"])}},Matrix:function(n,p,v,r,u,o,m,w,t){var s=this.GetNext();if(s===""){d.Error(["MissingArgFor","Missing argument for %1",n])}if(s==="{"){this.i++}else{this.string=s+"}"+this.string.slice(this.i+1);this.i=0}var q=b.array().With({requireClose:true,arraydef:{rowspacing:(o||"4pt"),columnspacing:(u||"1em")}});if(w){q.isCases=true}if(t){q.isNumbered=true;q.arraydef.side=t}if(p||v){q.open=p;q.close=v}if(m==="D"){q.arraydef.displaystyle=true}if(r!=null){q.arraydef.columnalign=r}this.Push(q)},Entry:function(p){this.Push(b.cell().With({isEntry:true,name:p}));if(this.stack.Top().isCases){var o=this.string;var s=0,q=this.i,n=o.length;while(q<n){var t=o.charAt(q);if(t==="{"){s++;q++}else{if(t==="}"){if(s===0){n=0}else{s--;q++}}else{if(t==="&"&&s===0){d.Error(["ExtraAlignTab","Extra alignment tab in \\cases text"])}else{if(t==="\\"){if(o.substr(q).match(/^((\\cr)[^a-zA-Z]|\\\\)/)){n=0}else{q+=2}}else{q++}}}}}var r=o.substr(this.i,q-this.i);if(!r.match(/^\s*\\text[^a-zA-Z]/)){this.Push.apply(this,this.InternalMath(r,0));this.i=q}}},Cr:function(m){this.Push(b.cell().With({isCR:true,name:m}))},CrLaTeX:function(m){var q;if(this.string.charAt(this.i)==="["){q=this.GetBrackets(m,"").replace(/ /g,"").replace(/,/,".");if(q&&!this.matchDimen(q)){d.Error(["BracketMustBeDimension","Bracket argument to %1 must be a dimension",m])}}this.Push(b.cell().With({isCR:true,name:m,linebreak:true}));var p=this.stack.Top();if(p.isa(b.array)){if(q&&p.arraydef.rowspacing){var o=p.arraydef.rowspacing.split(/ /);if(!p.rowspacing){p.rowspacing=this.dimen2em(o[0])}while(o.length<p.table.length){o.push(this.Em(p.rowspacing))}o[p.table.length-1]=this.Em(Math.max(0,p.rowspacing+this.dimen2em(q)));p.arraydef.rowspacing=o.join(" ")}}else{if(q){this.Push(i.mspace().With({depth:q}))}this.Push(i.mspace().With({linebreak:i.LINEBREAK.NEWLINE}))}},emPerInch:7.2,pxPerInch:72,matchDimen:function(m){return m.match(/^(-?(?:\.\d+|\d+(?:\.\d*)?))(px|pt|em|ex|mu|pc|in|mm|cm)$/)},dimen2em:function(q){var o=this.matchDimen(q);var n=parseFloat(o[1]||"1"),p=o[2];if(p==="em"){return n}if(p==="ex"){return n*0.43}if(p==="pt"){return n/10}if(p==="pc"){return n*1.2}if(p==="px"){return n*this.emPerInch/this.pxPerInch}if(p==="in"){return n*this.emPerInch}if(p==="cm"){return n*this.emPerInch/2.54}if(p==="mm"){return n*this.emPerInch/25.4}if(p==="mu"){return n/18}return 0},Em:function(n){if(Math.abs(n)<0.0006){return"0em"}return n.toFixed(3).replace(/\.?0+$/,"")+"em"},HLine:function(n,o){if(o==null){o="solid"}var p=this.stack.Top();if(!p.isa(b.array)||p.data.length){d.Error(["Misplaced","Misplaced %1",n])}if(p.table.length==0){p.frame.push("top")}else{var m=(p.arraydef.rowlines?p.arraydef.rowlines.split(/ /):[]);while(m.length<p.table.length){m.push("none")}m[p.table.length-1]=o;p.arraydef.rowlines=m.join(" ")}},HFill:function(m){var n=this.stack.Top();if(n.isa(b.array)){n.hfill.push(n.data.length)}else{d.Error(["UnsupportedHFill","Unsupported use of %1",m])}},BeginEnd:function(o){var p=this.GetArgument(o),r=false;if(p.match(/^\\end\\/)){r=true;p=p.substr(5)}if(p.match(/\\/i)){d.Error(["InvalidEnv","Invalid environment name '%1'",p])}var q=this.envFindName(p);if(!q){d.Error(["UnknownEnv","Unknown environment '%1'",p])}if(!f(q)){q=[q]}var m=(f(q[1])?q[1][0]:q[1]);var n=b.begin().With({name:p,end:m,parse:this});if(o==="\\end"){if(!r&&f(q[1])&&this[q[1][1]]){n=this[q[1][1]].apply(this,[n].concat(q.slice(2)))}else{n=b.end().With({name:p})}}else{if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub2","MathJax maximum substitution count exceeded; is there a recursive latex environment?"])}if(q[0]&&this[q[0]]){n=this[q[0]].apply(this,[n].concat(q.slice(2)))}}this.Push(n)},envFindName:function(m){return g.environment[m]},Equation:function(m,n){return n},ExtensionEnv:function(n,m){this.Extension(n.name,m,"environment")},Array:function(n,p,u,s,t,o,m,q){if(!s){s=this.GetArgument("\\begin{"+n.name+"}")}var v=("c"+s).replace(/[^clr|:]/g,"").replace(/[^|:]([|:])+/g,"$1");s=s.replace(/[^clr]/g,"").split("").join(" ");s=s.replace(/l/g,"left").replace(/r/g,"right").replace(/c/g,"center");var r=b.array().With({arraydef:{columnalign:s,columnspacing:(t||"1em"),rowspacing:(o||"4pt")}});if(v.match(/[|:]/)){if(v.charAt(0).match(/[|:]/)){r.frame.push("left");r.frame.dashed=v.charAt(0)===":"}if(v.charAt(v.length-1).match(/[|:]/)){r.frame.push("right")}v=v.substr(1,v.length-2);r.arraydef.columnlines=v.split("").join(" ").replace(/[^|: ]/g,"none").replace(/\|/g,"solid").replace(/:/g,"dashed")}if(p){r.open=this.convertDelimiter(p)}if(u){r.close=this.convertDelimiter(u)}if(m==="D"){r.arraydef.displaystyle=true}else{if(m){r.arraydef.displaystyle=false}}if(m==="S"){r.arraydef.scriptlevel=1}if(q){r.arraydef.useHeight=false}this.Push(n);return r},AlignedArray:function(m){var n=this.GetBrackets("\\begin{"+m.name+"}");return this.setArrayAlign(this.Array.apply(this,arguments),n)},setArrayAlign:function(n,m){m=this.trimSpaces(m||"");if(m==="t"){n.arraydef.align="baseline 1"}else{if(m==="b"){n.arraydef.align="baseline -1"}else{if(m==="c"){n.arraydef.align="center"}else{if(m){n.arraydef.align=m}}}}return n},convertDelimiter:function(m){if(m){m=g.delimiter[m]}if(m==null){return null}if(f(m)){m=m[0]}if(m.length===4){m=String.fromCharCode(parseInt(m,16))}return m},trimSpaces:function(n){if(typeof(n)!="string"){return n}var m=n.replace(/^\s+|\s+$/g,"");if(m.match(/\\$/)&&n.match(/ $/)){m+=" "}return m},nextIsSpace:function(){return this.string.charAt(this.i).match(/\s/)},GetNext:function(){while(this.nextIsSpace()){this.i++}return this.string.charAt(this.i)},GetCS:function(){var m=this.string.slice(this.i).match(/^([a-z]+|.) ?/i);if(m){this.i+=m[1].length;return m[1]}else{this.i++;return" "}},GetArgument:function(n,o){switch(this.GetNext()){case"":if(!o){d.Error(["MissingArgFor","Missing argument for %1",n])}return null;case"}":if(!o){d.Error(["ExtraCloseMissingOpen","Extra close brace or missing open brace"])}return null;case"\\":this.i++;return"\\"+this.GetCS();case"{":var 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t=this.PHTML,o=r.PHTML,n=o.w;r.PHTMLstretchV(p,s);t.w+=o.w-n;if(o.h>t.h){t.h=o.h}if(o.d>t.d){t.d=o.d}}},PHTMLcreateSpan:function(n){if(!this.PHTML){this.PHTML={}}this.PHTML={w:0,h:0,d:0,l:0,r:0,t:0,b:0};if(this.inferred){return n}if(this.type==="mo"&&this.data.join("")==="\u222B"){g.lastIsInt=true}else{if(this.type!=="mspace"||this.width!=="negativethinmathspace"){g.lastIsInt=false}}if(!this.PHTMLspanID){this.PHTMLspanID=g.GetID()}var o=(this.id||"MJXp-Span-"+this.PHTMLspanID);return e.addElement(n,"span",{className:"MJXp-"+this.type,id:o})},PHTMLspanElement:function(){if(!this.PHTMLspanID){return null}return document.getElementById(this.id||"MJXp-Span-"+this.PHTMLspanID)},PHTMLhandleToken:function(o){var n=this.getValues("mathvariant");if(n.mathvariant!==h.VARIANT.NORMAL){o.className+=" "+g.VARIANT[n.mathvariant]}},PHTMLhandleStyle:function(n){if(this.style){n.style.cssText=this.style}},PHTMLhandleColor:function(n){if(this.mathcolor){n.style.color=this.mathcolor}if(this.mathbackground){n.style.backgroundColor=this.mathbackground}},PHTMLhandleScriptlevel:function(n){var o=this.Get("scriptlevel");if(o){n.className+=" MJXp-script"}},PHTMLhandleText:function(y,A){var v,p;var z=0,o=0,q=0;for(var s=0,r=A.length;s<r;s++){p=A.charCodeAt(s);v=A.charAt(s);if(p>=55296&&p<56319){s++;p=(((p-55296)<<10)+(A.charCodeAt(s)-56320))+65536}var t=0.7,u=0.22,x=0.5;if(p<127){if(v.match(/[A-Za-ehik-or-xz0-9]/)){u=0}if(v.match(/[A-HK-Z]/)){x=0.67}else{if(v.match(/[IJ]/)){x=0.36}}if(v.match(/[acegm-su-z]/)){t=0.45}else{if(v.match(/[ij]/)){t=0.75}}if(v.match(/[ijlt]/)){x=0.28}}if(g.DELIMITERS[v]){x=g.DELIMITERS[v].w||0.4}if(t>z){z=t}if(u>o){o=u}q+=x}if(!this.CHML){this.PHTML={}}this.PHTML={h:0.9,d:0.3,w:q,l:0,r:0,t:z,b:o};e.addText(y,A)},PHTMLbboxFor:function(o){if(this.data[o]&&this.data[o].PHTML){return this.data[o].PHTML}return{w:0,h:0,d:0,l:0,r:0,t:0,b:0}},PHTMLcanStretch:function(q,o,p){if(this.isEmbellished()){var n=this.Core();if(n&&n!==this){return n.PHTMLcanStretch(q,o,p)}}return false},PHTMLstretchV:function(n,o){},PHTMLstretchH:function(n){},CoreParent:function(){var n=this;while(n&&n.isEmbellished()&&n.CoreMO()===this&&!n.isa(h.math)){n=n.Parent()}return n},CoreText:function(n){if(!n){return""}if(n.isEmbellished()){return n.CoreMO().data.join("")}while((n.isa(h.mrow)||n.isa(h.TeXAtom)||n.isa(h.mstyle)||n.isa(h.mphantom))&&n.data.length===1&&n.data[0]){n=n.data[0]}if(!n.isToken){return""}else{return n.data.join("")}}});h.chars.Augment({toPreviewHTML:function(n){var o=this.toString().replace(/[\u2061-\u2064]/g,"");this.PHTMLhandleText(n,o)}});h.entity.Augment({toPreviewHTML:function(n){var o=this.toString().replace(/[\u2061-\u2064]/g,"");this.PHTMLhandleText(n,o)}});h.math.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);if(this.Get("display")==="block"){n.className+=" MJXp-display"}return n}});h.mo.Augment({toPreviewHTML:function(o){o=this.PHTMLdefaultSpan(o);this.PHTMLadjustAccent(o);var n=this.getValues("lspace","rspace","scriptlevel","displaystyle","largeop");if(n.scriptlevel===0){this.PHTML.l=g.length2em(n.lspace);this.PHTML.r=g.length2em(n.rspace);o.style.marginLeft=g.Em(this.PHTML.l);o.style.marginRight=g.Em(this.PHTML.r)}else{this.PHTML.l=0.15;this.PHTML.r=0.1}if(n.displaystyle&&n.largeop){var p=e.Element("span",{className:"MJXp-largeop"});p.appendChild(o.firstChild);o.appendChild(p);this.PHTML.h*=1.2;this.PHTML.d*=1.2;if(this.data.join("")==="\u222B"){p.className+=" MJXp-int"}}return o},PHTMLadjustAccent:function(p){var o=this.CoreParent();if(o&&o.isa(h.munderover)&&this.CoreText(o.data[o.base]).length===1){var q=o.data[o.over],n=o.data[o.under];var s=this.data.join(""),r;if(q&&this===q.CoreMO()&&o.Get("accent")){r=g.REMAPACCENT[s]}else{if(n&&this===n.CoreMO()&&o.Get("accentunder")){r=g.REMAPACCENTUNDER[s]}}if(r){s=p.innerHTML=r}if(s.match(/[\u02C6-\u02DC\u00A8]/)){this.PHTML.acc=-0.52}else{if(s==="\u2192"){this.PHTML.acc=-0.15;this.PHTML.vec=true}}}},PHTMLcanStretch:function(q,o,p){if(!this.Get("stretchy")){return false}var r=this.data.join("");if(r.length>1){return false}r=g.DELIMITERS[r];var n=(r&&r.dir===q.substr(0,1));if(n){n=(this.PHTML.h!==o||this.PHTML.d!==p||(this.Get("minsize",true)||this.Get("maxsize",true)))}return n},PHTMLstretchV:function(p,u){var o=this.PHTMLspanElement(),t=this.PHTML;var n=this.getValues("symmetric","maxsize","minsize");if(n.symmetric){l=2*Math.max(p-0.25,u+0.25)}else{l=p+u}n.maxsize=g.length2em(n.maxsize,t.h+t.d);n.minsize=g.length2em(n.minsize,t.h+t.d);l=Math.max(n.minsize,Math.min(n.maxsize,l));var s=l/(t.h+t.d-0.3);var q=e.Element("span",{style:{"font-size":g.Em(s)}});if(s>1.25){var r=Math.ceil(1.25/s*10);q.className="MJXp-right MJXp-scale"+r;q.style.marginLeft=g.Em(t.w*(r/10-1)+0.07);t.w*=s*r/10}q.appendChild(o.firstChild);o.appendChild(q);if(n.symmetric){o.style.verticalAlign=g.Em(0.25*(1-s))}}});h.mspace.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var o=this.getValues("height","depth","width");var n=g.length2em(o.width),p=g.length2em(o.height),s=g.length2em(o.depth);var r=this.PHTML;r.w=n;r.h=p;r.d=s;if(n<0){if(!g.lastIsInt){q.style.marginLeft=g.Em(n)}n=0}q.style.width=g.Em(n);q.style.height=g.Em(p+s);if(s){q.style.verticalAlign=g.Em(-s)}return q}});h.mpadded.Augment({toPreviewHTML:function(u){u=this.PHTMLdefaultSpan(u,{childSpans:true,className:"MJXp-box",forceChild:true});var o=u.firstChild;var v=this.getValues("width","height","depth","lspace","voffset");var s=this.PHTMLdimen(v.lspace);var q=0,n=0,t=s.len,r=-s.len,p=0;if(v.width!==""){s=this.PHTMLdimen(v.width,"w",0);if(s.pm){r+=s.len}else{u.style.width=g.Em(s.len)}}if(v.height!==""){s=this.PHTMLdimen(v.height,"h",0);if(!s.pm){q+=-this.PHTMLbboxFor(0).h}q+=s.len}if(v.depth!==""){s=this.PHTMLdimen(v.depth,"d",0);if(!s.pm){n+=-this.PHTMLbboxFor(0).d;p+=-s.len}n+=s.len}if(v.voffset!==""){s=this.PHTMLdimen(v.voffset);q-=s.len;n+=s.len;p+=s.len}if(q){o.style.marginTop=g.Em(q)}if(n){o.style.marginBottom=g.Em(n)}if(t){o.style.marginLeft=g.Em(t)}if(r){o.style.marginRight=g.Em(r)}if(p){u.style.verticalAlign=g.Em(p)}return u},PHTMLdimen:function(q,r,n){if(n==null){n=-k}q=String(q);var o=q.match(/width|height|depth/);var p=(o?this.PHTML[o[0].charAt(0)]:(r?this.PHTML[r]:0));return{len:g.length2em(q,p)||0,pm:!!q.match(/^[-+]/)}}});h.munderover.Augment({toPreviewHTML:function(r){var t=this.getValues("displaystyle","accent","accentunder","align");var n=this.data[this.base];if(!t.displaystyle&&n!=null&&(n.movablelimits||n.CoreMO().Get("movablelimits"))){r=h.msubsup.prototype.toPreviewHTML.call(this,r);r.className=r.className.replace(/munderover/,"msubsup");return r}r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"",noBBox:true});var p=this.PHTMLbboxFor(this.over),v=this.PHTMLbboxFor(this.under),u=this.PHTMLbboxFor(this.base),s=this.PHTML,o=p.acc;if(this.data[this.over]){if(r.lastChild.firstChild){r.lastChild.firstChild.style.marginLeft=p.l=r.lastChild.firstChild.style.marginRight=p.r=0}var q=e.Element("span",{},[["span",{className:"MJXp-over"}]]);q.firstChild.appendChild(r.lastChild);if(r.childNodes.length>(this.data[this.under]?1:0)){q.firstChild.appendChild(r.firstChild)}this.data[this.over].PHTMLhandleScriptlevel(q.firstChild.firstChild);if(o!=null){if(p.vec){q.firstChild.firstChild.firstChild.style.fontSize="60%";p.h*=0.6;p.d*=0.6;p.w*=0.6}o=o-p.d+0.1;if(u.t!=null){o+=u.t-u.h}q.firstChild.firstChild.style.marginBottom=g.Em(o)}if(r.firstChild){r.insertBefore(q,r.firstChild)}else{r.appendChild(q)}}if(this.data[this.under]){if(r.lastChild.firstChild){r.lastChild.firstChild.style.marginLeft=v.l=r.lastChild.firstChild.marginRight=v.r=0}this.data[this.under].PHTMLhandleScriptlevel(r.lastChild)}s.w=Math.max(0.8*p.w,0.8*v.w,u.w);s.h=0.8*(p.h+p.d+(o||0))+u.h;s.d=u.d+0.8*(v.h+v.d);return r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
+(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.7.1",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()||!h.script.parentNode){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
+(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.7.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&h.outputJax!=="PlainSource"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});try{j.innerHTML=i}catch(k){}n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
+!function(a,b){var c,d,e=a.config.menuSettings,f=Function.prototype.bind?function(a,b){return a.bind(b)}:function(a,b){return function(){a.apply(b,arguments)}},g=Object.keys||function(a){var b=[];for(var c in a)a.hasOwnProperty(c)&&b.push(c);return b},h=MathJax.Ajax.config.path;h.a11y||(h.a11y=a.config.root+"/extensions/a11y");var i=b["accessibility-menu"]={version:"1.2.0",prefix:"",default:{},modules:[],MakeOption:function(a){return i.prefix+a},GetOption:function(a){return e[i.MakeOption(a)]},AddDefaults:function(){for(var a,b=g(i.default),c=0;a=b[c];c++){var d=i.MakeOption(a);void 0===e[d]&&(e[d]=i.default[a])}},AddMenu:function(){for(var a,b=Array(this.modules.length),e=0;a=this.modules[e];e++)b[e]=a.placeHolder;var f=d.FindId("Accessibility");if(f)b.unshift(c.RULE()),f.submenu.items.push.apply(f.submenu.items,b);else{var g=(d.FindId("Settings","Renderer")||{}).submenu;g&&(b.unshift(c.RULE()),b.unshift(g.items.pop()),b.unshift(g.items.pop())),b.unshift("Accessibility");var f=c.SUBMENU.apply(c.SUBMENU,b),h=d.IndexOfId("Locale");h?d.items.splice(h,0,f):d.items.push(c.RULE(),f)}},Register:function(a){i.default[a.option]=!1,i.modules.push(a)},Startup:function(){c=MathJax.Menu.ITEM,d=MathJax.Menu.menu;for(var a,b=0;a=this.modules[b];b++)a.CreateMenu();this.AddMenu()},LoadExtensions:function(){for(var b=[],c=0;module=this.modules[c];c++)e[module.option]&&b.push(module.module);return b.length?a.Startup.loadArray(b):null}},j=MathJax.Extension.ModuleLoader=MathJax.Object.Subclass({option:"",name:["",""],module:"",placeHolder:null,submenu:!1,extension:null,Init:function(a,b,c,d,e){this.option=a,this.name=[b.replace(/ /g,""),b],this.module=c,this.extension=d,this.submenu=e||!1},CreateMenu:function(){var a=f(this.Load,this);this.submenu?this.placeHolder=c.SUBMENU(this.name,c.CHECKBOX(["Activate","Activate"],i.MakeOption(this.option),{action:a}),c.RULE(),c.COMMAND(["OptionsWhenActive","(Options when Active)"],null,{disabled:!0})):this.placeHolder=c.CHECKBOX(this.name,i.MakeOption(this.option),{action:a})},Load:function(){a.Queue(["Require",MathJax.Ajax,this.module,["Enable",this]])},Enable:function(a){var b=MathJax.Extension[this.extension];b&&(b.Enable(!0,!0),MathJax.Menu.saveCookie())}});i.Register(j("collapsible","Collapsible Math","[a11y]/collapsible.js","collapsible")),i.Register(j("autocollapse","Auto Collapse","[a11y]/auto-collapse.js","auto-collapse")),i.Register(j("explorer","Explorer","[a11y]/explorer.js","explorer",!0)),i.AddDefaults(),a.Register.StartupHook("End Extensions",function(){a.Register.StartupHook("MathMenu Ready",function(){i.Startup(),a.Startup.signal.Post("Accessibility Menu Ready")},5)},5),MathJax.Callback.Queue(["LoadExtensions",i],["loadComplete",MathJax.Ajax,"[a11y]/accessibility-menu.js"])}(MathJax.Hub,MathJax.Extension);MathJax.Ajax.loadComplete("[MathJax]/config/TeX-AMS_SVG.js");
diff --git a/config/TeX-MML-AM_CHTML-full.js b/config/TeX-MML-AM_CHTML-full.js
index 6fe043d09..b451531a7 100644
--- a/config/TeX-MML-AM_CHTML-full.js
+++ b/config/TeX-MML-AM_CHTML-full.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/config/TeX-MML-AM_CHTML-full.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -37,34 +37,33 @@ MathJax.Ajax.Preloading(
   "[MathJax]/jax/output/CommonHTML/autoload/mtable.js",
   "[MathJax]/jax/output/PreviewHTML/jax.js",
   "[MathJax]/extensions/fast-preview.js",
-  "[MathJax]/extensions/AssistiveMML.js"
+  "[MathJax]/extensions/AssistiveMML.js",
+  "[MathJax]/extensions/a11y/accessibility-menu.js"
 );
 
-MathJax.Hub.Config({"v1.0-compatible":false});
-
-MathJax.InputJax.TeX=MathJax.InputJax({id:"TeX",version:"2.6.1",directory:MathJax.InputJax.directory+"/TeX",extensionDir:MathJax.InputJax.extensionDir+"/TeX",config:{TagSide:"right",TagIndent:"0.8em",MultLineWidth:"85%",equationNumbers:{autoNumber:"none",formatNumber:function(a){return a},formatTag:function(a){return"("+a+")"},formatID:function(a){return"mjx-eqn-"+String(a).replace(/[:"'<>&]/g,"")},formatURL:function(a){return"#"+escape(a)},useLabelIds:true}}});MathJax.InputJax.TeX.Register("math/tex");MathJax.InputJax.TeX.loadComplete("config.js");
-MathJax.InputJax.MathML=MathJax.InputJax({id:"MathML",version:"2.6.1",directory:MathJax.InputJax.directory+"/MathML",extensionDir:MathJax.InputJax.extensionDir+"/MathML",entityDir:MathJax.InputJax.directory+"/MathML/entities",config:{useMathMLspacing:false}});MathJax.InputJax.MathML.Register("math/mml");MathJax.InputJax.MathML.loadComplete("config.js");
-MathJax.InputJax.AsciiMath=MathJax.InputJax({id:"AsciiMath",version:"2.6.0",directory:MathJax.InputJax.directory+"/AsciiMath",extensionDir:MathJax.InputJax.extensionDir+"/AsciiMath",config:{fixphi:true,useMathMLspacing:true,displaystyle:true,decimalsign:"."}});MathJax.InputJax.AsciiMath.Register("math/asciimath");MathJax.InputJax.AsciiMath.loadComplete("config.js");
-MathJax.OutputJax.CommonHTML=MathJax.OutputJax({id:"CommonHTML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/CommonHTML",extensionDir:MathJax.OutputJax.extensionDir+"/CommonHTML",autoloadDir:MathJax.OutputJax.directory+"/CommonHTML/autoload",fontDir:MathJax.OutputJax.directory+"/CommonHTML/fonts",webfontDir:MathJax.OutputJax.fontDir+"/HTML-CSS",config:{matchFontHeight:true,scale:100,minScaleAdjust:50,mtextFontInherit:false,undefinedFamily:"STIXGeneral,'Cambria Math','Arial Unicode MS',serif",EqnChunk:(MathJax.Hub.Browser.isMobile?20:100),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.CommonHTML.Register("jax/mml")}MathJax.OutputJax.CommonHTML.loadComplete("config.js");
-MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
-MathJax.Extension.tex2jax={version:"2.6.0",config:{inlineMath:[["\\(","\\)"]],displayMath:[["$$","$$"],["\\[","\\]"]],balanceBraces:true,skipTags:["script","noscript","style","textarea","pre","code","annotation","annotation-xml"],ignoreClass:"tex2jax_ignore",processClass:"tex2jax_process",processEscapes:false,processEnvironments:true,processRefs:true,preview:"TeX"},PreProcess:function(a){if(!this.configured){this.config=MathJax.Hub.CombineConfig("tex2jax",this.config);if(this.config.Augment){MathJax.Hub.Insert(this,this.config.Augment)}if(typeof(this.config.previewTeX)!=="undefined"&&!this.config.previewTeX){this.config.preview="none"}this.configured=true}if(typeof(a)==="string"){a=document.getElementById(a)}if(!a){a=document.body}if(this.createPatterns()){this.scanElement(a,a.nextSibling)}},createPatterns:function(){var d=[],e=[],c,a,b=this.config;this.match={};for(c=0,a=b.inlineMath.length;c<a;c++){d.push(this.patternQuote(b.inlineMath[c][0]));this.match[b.inlineMath[c][0]]={mode:"",end:b.inlineMath[c][1],pattern:this.endPattern(b.inlineMath[c][1])}}for(c=0,a=b.displayMath.length;c<a;c++){d.push(this.patternQuote(b.displayMath[c][0]));this.match[b.displayMath[c][0]]={mode:"; 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n.False(s)}}},Mouseout:function(s,r){if(k.discoverable||k.zoom==="Hover"){var u=s.fromElement||s.relatedTarget,t=s.toElement||s.target;if(u&&t&&(d.isMathJaxNode(u)!==d.isMathJaxNode(t)||d.getJaxFor(u)!==d.getJaxFor(t))){var q=this.getJaxFromMath(r);if(q.hover){f.UnHover(q)}else{f.ClearHoverTimer()}return n.False(s)}}},Mousemove:function(s,r){if(k.discoverable||k.zoom==="Hover"){var q=this.getJaxFromMath(r);if(q.hover){return}if(f.lastX==s.clientX&&f.lastY==s.clientY){return}f.lastX=s.clientX;f.lastY=s.clientY;f.HoverTimer(q,r);return n.False(s)}},HoverTimer:function(q,r){this.ClearHoverTimer();this.hoverTimer=setTimeout(g(["Hover",this,q,r]),o.hover)},ClearHoverTimer:function(){if(this.hoverTimer){clearTimeout(this.hoverTimer);delete this.hoverTimer}},Hover:function(q,u){if(i.MathZoom&&i.MathZoom.Hover({},u)){return}var t=b[q.outputJax],v=t.getHoverSpan(q,u),y=t.getHoverBBox(q,v,u),w=(t.config.showMathMenu!=null?t:d).config.showMathMenu;var A=o.frame.x,z=o.frame.y,x=o.frame.bwidth;if(c.msieBorderWidthBug){x=0}q.hover={opacity:0,id:q.inputID+"-Hover"};var r=h.Element("span",{id:q.hover.id,isMathJax:true,style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Frame",isMathJax:true,style:{display:"inline-block",position:"absolute",top:this.Px(-y.h-z-x-(y.y||0)),left:this.Px(-A-x+(y.x||0)),width:this.Px(y.w+2*A),height:this.Px(y.h+y.d+2*z),opacity:0,filter:"alpha(opacity=0)"}}]]);var s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete q.hover.timer;q.hover.opacity=Math.max(0,Math.min(1,q.hover.opacity+q.hover.inc));q.hover.opacity=Math.floor(1000*q.hover.opacity)/1000;var s=document.getElementById(q.hover.id),r=document.getElementById(q.hover.id+"Menu");s.firstChild.style.opacity=q.hover.opacity;s.firstChild.style.filter="alpha(opacity="+Math.floor(100*q.hover.opacity)+")";if(r){r.firstChild.style.opacity=q.hover.opacity;r.firstChild.style.filter=s.style.filter}if(q.hover.opacity===1){return}if(q.hover.opacity>0){this.HoverFadeTimer(q,q.hover.inc);return}s.parentNode.removeChild(s);if(r){r.parentNode.removeChild(r)}if(q.hover.remove){clearTimeout(q.hover.remove)}delete q.hover},HoverFadeTimer:function(q,s,r){q.hover.inc=s;if(!q.hover.timer){q.hover.timer=setTimeout(g(["HoverFade",this,q]),(r||o.fadeDelay))}},HoverMenu:function(q){if(!q){q=window.event}return 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r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents 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Positive='true')"},"#MathJax_ZoomOverlay":{position:"absolute",left:0,top:0,"z-index":300,display:"inline-block",width:"100%",height:"100%",border:0,padding:0,margin:0,"background-color":"white",opacity:0,filter:"alpha(opacity=0)"},"#MathJax_ZoomFrame":{position:"relative",display:"inline-block",height:0,width:0},"#MathJax_ZoomEventTrap":{position:"absolute",left:0,top:0,"z-index":302,display:"inline-block",border:0,padding:0,margin:0,"background-color":"white",opacity:0,filter:"alpha(opacity=0)"}}});var e,b,g;MathJax.Hub.Register.StartupHook("MathEvents Ready",function(){g=MathJax.Extension.MathEvents.Event;e=MathJax.Extension.MathEvents.Event.False;b=MathJax.Extension.MathEvents.Hover});var h=MathJax.Extension.MathZoom={version:k,settings:a.config.menuSettings,scrollSize:18,HandleEvent:function(n,l,m){if(h.settings.CTRL&&!n.ctrlKey){return true}if(h.settings.ALT&&!n.altKey){return true}if(h.settings.CMD&&!n.metaKey){return true}if(h.settings.Shift&&!n.shiftKey){return true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px solid"}m=o;while(m.offsetParent){n+=m.offsetTop;m=m.offsetParent}if(h.operaPositionBug){o.style.border=""}return{x:l,y:n}},Remove:function(n){var p=document.getElementById("MathJax_ZoomFrame");if(p){var o=MathJax.OutputJax[p.previousSibling.jaxID];var l=o.getJaxFromMath(p.previousSibling);a.signal.Post(["math unzoomed",l]);p.parentNode.removeChild(p);p=document.getElementById("MathJax_ZoomTracker");if(p){p.parentNode.removeChild(p)}if(h.operaRefreshBug){var m=d.addElement(document.body,"div",{style:{position:"fixed",left:0,top:0,width:"100%",height:"100%",backgroundColor:"white",opacity:0},id:"MathJax_OperaDiv"});document.body.removeChild(m)}if(window.removeEventListener){removeEventListener("resize",h.Resize,false)}else{if(window.detachEvent){detachEvent("onresize",h.Resize)}else{window.onresize=h.onresize;delete h.onresize}}}return e(n)}};a.Browser.Select({MSIE:function(l){var n=(document.documentMode||0);var m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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5.0"],Maple:["Maple"],ContentMathML:["MathML-Content","application/mathml-content+xml"],OpenMath:["OpenMath"]},windowSettings:{status:"no",toolbar:"no",locationbar:"no",menubar:"no",directories:"no",personalbar:"no",resizable:"yes",scrollbars:"yes",width:400,height:300,left:Math.round((screen.width-400)/2),top:Math.round((screen.height-300)/3)},styles:{"#MathJax_About":{position:"fixed",left:"50%",width:"auto","text-align":"center",border:"3px outset",padding:"1em 2em","background-color":"#DDDDDD",color:"black",cursor:"default","font-family":"message-box","font-size":"120%","font-style":"normal","text-indent":0,"text-transform":"none","line-height":"normal","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none","z-index":201,"border-radius":"15px","-webkit-border-radius":"15px","-moz-border-radius":"15px","-khtml-border-radius":"15px","box-shadow":"0px 10px 20px #808080","-webkit-box-shadow":"0px 10px 20px #808080","-moz-box-shadow":"0px 10px 20px #808080","-khtml-box-shadow":"0px 10px 20px #808080",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')"},"#MathJax_About.MathJax_MousePost":{outline:"none"},".MathJax_Menu":{position:"absolute","background-color":"white",color:"black",width:"auto",padding:(a?"2px":"5px 0px"),border:"1px solid #CCCCCC",margin:0,cursor:"default",font:"menu","text-align":"left","text-indent":0,"text-transform":"none","line-height":"normal","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none","z-index":201,"border-radius":i,"-webkit-border-radius":i,"-moz-border-radius":i,"-khtml-border-radius":i,"box-shadow":"0px 10px 20px #808080","-webkit-box-shadow":"0px 10px 20px #808080","-moz-box-shadow":"0px 10px 20px #808080","-khtml-box-shadow":"0px 10px 20px #808080",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')"},".MathJax_MenuItem":{padding:(a?"2px 2em":"1px 2em"),background:"transparent"},".MathJax_MenuArrow":{position:"absolute",right:".5em","padding-top":".25em",color:"#666666","font-family":(k?"'Arial unicode MS'":null),"font-size":".75em"},".MathJax_MenuActive .MathJax_MenuArrow":{color:"white"},".MathJax_MenuArrow.RTL":{left:".5em",right:"auto"},".MathJax_MenuCheck":{position:"absolute",left:".7em","font-family":(k?"'Arial unicode MS'":null)},".MathJax_MenuCheck.RTL":{right:".7em",left:"auto"},".MathJax_MenuRadioCheck":{position:"absolute",left:(a?"1em":".7em")},".MathJax_MenuRadioCheck.RTL":{right:(a?"1em":".7em"),left:"auto"},".MathJax_MenuLabel":{padding:(a?"2px 2em 4px 1.33em":"1px 2em 3px 1.33em"),"font-style":"italic"},".MathJax_MenuRule":{"border-top":(a?"1px solid #CCCCCC":"1px solid #DDDDDD"),margin:(a?"4px 1px 0px":"4px 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6px"},".MathJax_MenuClose:hover":{color:"white!important",border:"2px solid #CCC!important"},".MathJax_MenuClose:hover span":{"background-color":"#CCC!important"},".MathJax_MenuClose:hover:focus":{outline:"none"}}});var m,j,b;f.Register.StartupHook("MathEvents Ready",function(){m=MathJax.Extension.MathEvents.Event.False;j=MathJax.Extension.MathEvents.Hover;b=MathJax.Extension.MathEvents.Event.KEY});var h=MathJax.Object.Subclass({Keydown:function(t,u){switch(t.keyCode){case b.ESCAPE:this.Remove(t,u);break;case b.RIGHT:this.Right(t,u);break;case b.LEFT:this.Left(t,u);break;case b.UP:this.Up(t,u);break;case b.DOWN:this.Down(t,u);break;case b.RETURN:case b.SPACE:this.Space(t,u);break;default:return;break}return m(t)},Escape:function(t,u){},Right:function(t,u){},Left:function(t,u){},Up:function(t,u){},Down:function(t,u){},Space:function(t,u){}},{});var 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Array){m=n[1];n=n[0]}l=h.mo(h.entity("#x"+n)).With(m)}else{l=h.mo(n).With(m)}if(l.autoDefault("stretchy",true)){l.stretchy=false}if(l.autoDefault("texClass",true)==""){l=h.TeXAtom(l)}this.Push(this.mmlToken(l))},SetFont:function(m,l){this.stack.env.font=l},SetStyle:function(m,l,n,o){this.stack.env.style=l;this.stack.env.level=o;this.Push(b.style().With({styles:{displaystyle:n,scriptlevel:o}}))},SetSize:function(l,m){this.stack.env.size=m;this.Push(b.style().With({styles:{mathsize:m+"em"}}))},Color:function(n){var m=this.GetArgument(n);var l=this.stack.env.color;this.stack.env.color=m;var o=this.ParseArg(n);if(l){this.stack.env.color}else{delete this.stack.env.color}this.Push(h.mstyle(o).With({mathcolor:m}))},Spacer:function(l,m){this.Push(h.mspace().With({width:m,mathsize:h.SIZE.NORMAL,scriptlevel:0}))},LeftRight:function(l){this.Push(b[l.substr(1)]().With({delim:this.GetDelimiter(l)}))},Middle:function(l){var m=this.GetDelimiter(l);if(this.stack.Top().type!=="left"){d.Error(["MisplacedMiddle","%1 must be within \\left and \\right",l])}this.Push(h.mo(m).With({stretchy:true}))},NamedFn:function(m,n){if(!n){n=m.substr(1)}var l=h.mi(n).With({texClass:h.TEXCLASS.OP});this.Push(b.fn(this.mmlToken(l)))},NamedOp:function(m,n){if(!n){n=m.substr(1)}n=n.replace(/&thinsp;/,"\u2006");var l=h.mo(n).With({movablelimits:true,movesupsub:true,form:h.FORM.PREFIX,texClass:h.TEXCLASS.OP});l.useMMLspacing&=~l.SPACE_ATTR.form;this.Push(this.mmlToken(l))},Limits:function(m,l){var o=this.stack.Prev("nopop");if(!o||(o.Get("texClass")!==h.TEXCLASS.OP&&o.movesupsub==null)){d.Error(["MisplacedLimits","%1 is allowed only on operators",m])}var n=this.stack.Top();if(o.type==="munderover"&&!l){o=n.data[n.data.length-1]=h.msubsup.apply(h.subsup,o.data)}else{if(o.type==="msubsup"&&l){o=n.data[n.data.length-1]=h.munderover.apply(h.underover,o.data)}}o.movesupsub=(l?true:false);o.Core().movablelimits=false;if(o.movablelimits){o.movablelimits=false}},Over:function(n,m,o){var l=b.over().With({name:n});if(m||o){l.open=m;l.close=o}else{if(n.match(/withdelims$/)){l.open=this.GetDelimiter(n);l.close=this.GetDelimiter(n)}}if(n.match(/^\\above/)){l.thickness=this.GetDimen(n)}else{if(n.match(/^\\atop/)||m||o){l.thickness=0}}this.Push(l)},Frac:function(m){var l=this.ParseArg(m);var n=this.ParseArg(m);this.Push(h.mfrac(l,n))},Sqrt:function(o){var p=this.GetBrackets(o),l=this.GetArgument(o);if(l==="\\frac"){l+="{"+this.GetArgument(l)+"}{"+this.GetArgument(l)+"}"}var m=d.Parse(l,this.stack.env).mml();if(!p){m=h.msqrt.apply(h,m.array())}else{m=h.mroot(m,this.parseRoot(p))}this.Push(m)},Root:function(m){var o=this.GetUpTo(m,"\\of");var l=this.ParseArg(m);this.Push(h.mroot(l,this.parseRoot(o)))},parseRoot:function(q){var m=this.stack.env,l=m.inRoot;m.inRoot=true;var p=d.Parse(q,m);q=p.mml();var o=p.stack.global;if(o.leftRoot||o.upRoot){q=h.mpadded(q);if(o.leftRoot){q.width=o.leftRoot}if(o.upRoot){q.voffset=o.upRoot;q.height=o.upRoot}}m.inRoot=l;return q},MoveRoot:function(l,o){if(!this.stack.env.inRoot){d.Error(["MisplacedMoveRoot","%1 can appear only within a root",l])}if(this.stack.global[o]){d.Error(["MultipleMoveRoot","Multiple use of %1",l])}var m=this.GetArgument(l);if(!m.match(/-?[0-9]+/)){d.Error(["IntegerArg","The argument to %1 must be an integer",l])}m=(m/15)+"em";if(m.substr(0,1)!=="-"){m="+"+m}this.stack.global[o]=m},Accent:function(n,l,q){var p=this.ParseArg(n);var o={accent:true};if(this.stack.env.font){o.mathvariant=this.stack.env.font}var m=this.mmlToken(h.mo(h.entity("#x"+l)).With(o));m.stretchy=(q?true:false);this.Push(h.TeXAtom(h.munderover(p,null,m).With({accent:true})))},UnderOver:function(n,r,l,p){var q={o:"over",u:"under"}[n.charAt(1)];var o=this.ParseArg(n);if(o.Get("movablelimits")){o.movablelimits=false}if(o.isa(h.munderover)&&o.isEmbellished()){o.Core().With({lspace:0,rspace:0});o=h.mrow(h.mo().With({rspace:0}),o)}var m=h.munderover(o,null,null);m.SetData(m[q],this.mmlToken(h.mo(h.entity("#x"+r)).With({stretchy:true,accent:!p})));if(l){m=h.TeXAtom(m).With({texClass:h.TEXCLASS.OP,movesupsub:true})}this.Push(m.With({subsupOK:true}))},Overset:function(l){var n=this.ParseArg(l),m=this.ParseArg(l);if(m.movablelimits){m.movablelimits=false}this.Push(h.mover(m,n))},Underset:function(l){var n=this.ParseArg(l),m=this.ParseArg(l);if(m.movablelimits){m.movablelimits=false}this.Push(h.munder(m,n))},TeXAtom:function(o,q){var p={texClass:q},n;if(q==h.TEXCLASS.OP){p.movesupsub=p.movablelimits=true;var l=this.GetArgument(o);var m=l.match(/^\s*\\rm\s+([a-zA-Z0-9 ]+)$/);if(m){p.mathvariant=h.VARIANT.NORMAL;n=b.fn(this.mmlToken(h.mi(m[1]).With(p)))}else{n=b.fn(h.TeXAtom(d.Parse(l,this.stack.env).mml()).With(p))}}else{n=h.TeXAtom(this.ParseArg(o)).With(p)}this.Push(n)},MmlToken:function(n){var o=this.GetArgument(n),l=this.GetBrackets(n,"").replace(/^\s+/,""),r=this.GetArgument(n),q={attrNames:[]},m;if(!h[o]||!h[o].prototype.isToken){d.Error(["NotMathMLToken","%1 is not a token element",o])}while(l!==""){m=l.match(/^([a-z]+)\s*=\s*('[^']*'|"[^"]*"|[^ ,]*)\s*,?\s*/i);if(!m){d.Error(["InvalidMathMLAttr","Invalid MathML attribute: %1",l])}if(h[o].prototype.defaults[m[1]]==null&&!this.MmlTokenAllow[m[1]]){d.Error(["UnknownAttrForElement","%1 is not a recognized attribute for %2",m[1],o])}var p=this.MmlFilterAttribute(m[1],m[2].replace(/^(['"])(.*)\1$/,"$2"));if(p){if(p.toLowerCase()==="true"){p=true}else{if(p.toLowerCase()==="false"){p=false}}q[m[1]]=p;q.attrNames.push(m[1])}l=l.substr(m[0].length)}this.Push(this.mmlToken(h[o](r).With(q)))},MmlFilterAttribute:function(l,m){return m},MmlTokenAllow:{fontfamily:1,fontsize:1,fontweight:1,fontstyle:1,color:1,background:1,id:1,"class":1,href:1,style:1},Strut:function(l){this.Push(h.mpadded(h.mrow()).With({height:"8.6pt",depth:"3pt",width:0}))},Phantom:function(m,l,n){var o=h.mphantom(this.ParseArg(m));if(l||n){o=h.mpadded(o);if(n){o.height=o.depth=0}if(l){o.width=0}}this.Push(h.TeXAtom(o))},Smash:function(n){var m=this.trimSpaces(this.GetBrackets(n,""));var l=h.mpadded(this.ParseArg(n));switch(m){case"b":l.depth=0;break;case"t":l.height=0;break;default:l.height=l.depth=0}this.Push(h.TeXAtom(l))},Lap:function(m){var l=h.mpadded(this.ParseArg(m)).With({width:0});if(m==="\\llap"){l.lspace="-1width"}this.Push(h.TeXAtom(l))},RaiseLower:function(l){var m=this.GetDimen(l);var n=b.position().With({name:l,move:"vertical"});if(m.charAt(0)==="-"){m=m.slice(1);l={raise:"\\lower",lower:"\\raise"}[l.substr(1)]}if(l==="\\lower"){n.dh="-"+m;n.dd="+"+m}else{n.dh="+"+m;n.dd="-"+m}this.Push(n)},MoveLeftRight:function(l){var o=this.GetDimen(l);var n=(o.charAt(0)==="-"?o.slice(1):"-"+o);if(l==="\\moveleft"){var m=o;o=n;n=m}this.Push(b.position().With({name:l,move:"horizontal",left:h.mspace().With({width:o,mathsize:h.SIZE.NORMAL}),right:h.mspace().With({width:n,mathsize:h.SIZE.NORMAL})}))},Hskip:function(l){this.Push(h.mspace().With({width:this.GetDimen(l),mathsize:h.SIZE.NORMAL}))},Rule:function(n,p){var l=this.GetDimen(n),o=this.GetDimen(n),r=this.GetDimen(n);var m,q={width:l,height:o,depth:r};if(p!=="blank"){if(parseFloat(l)&&parseFloat(o)+parseFloat(r)){q.mathbackground=(this.stack.env.color||"black")}m=h.mpadded(h.mrow()).With(q)}else{m=h.mspace().With(q)}this.Push(m)},MakeBig:function(l,o,m){m*=f.p_height;m=String(m).replace(/(\.\d\d\d).+/,"$1")+"em";var n=this.GetDelimiter(l,true);this.Push(h.TeXAtom(h.mo(n).With({minsize:m,maxsize:m,fence:true,stretchy:true,symmetric:true})).With({texClass:o}))},BuildRel:function(l){var m=this.ParseUpTo(l,"\\over");var n=this.ParseArg(l);this.Push(h.TeXAtom(h.munderover(n,null,m)).With({texClass:h.TEXCLASS.REL}))},HBox:function(l,m){this.Push.apply(this,this.InternalMath(this.GetArgument(l),m))},FBox:function(l){this.Push(h.menclose.apply(h,this.InternalMath(this.GetArgument(l))).With({notation:"box"}))},Not:function(l){this.Push(b.not())},Dots:function(l){this.Push(b.dots().With({ldots:this.mmlToken(h.mo(h.entity("#x2026")).With({stretchy:false})),cdots:this.mmlToken(h.mo(h.entity("#x22EF")).With({stretchy:false}))}))},Require:function(l){var m=this.GetArgument(l).replace(/.*\//,"").replace(/[^a-z0-9_.-]/ig,"");this.Extension(null,m)},Extension:function(l,m,n){if(l&&!typeof(l)==="string"){l=l.name}m=d.extensionDir+"/"+m;if(!m.match(/\.js$/)){m+=".js"}if(!i.loaded[i.fileURL(m)]){if(l!=null){delete f[n||"macros"][l.replace(/^\\/,"")]}c.RestartAfter(i.Require(m))}},Macro:function(n,q,p,r){if(p){var m=[];if(r!=null){var l=this.GetBrackets(n);m.push(l==null?r:l)}for(var o=m.length;o<p;o++){m.push(this.GetArgument(n))}q=this.SubstituteArgs(m,q)}this.string=this.AddArgs(q,this.string.slice(this.i));this.i=0;if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub1","MathJax maximum macro substitution count exceeded; is there a recursive macro call?"])}},Matrix:function(m,o,u,q,t,n,l,v,s){var r=this.GetNext();if(r===""){d.Error(["MissingArgFor","Missing argument for %1",m])}if(r==="{"){this.i++}else{this.string=r+"}"+this.string.slice(this.i+1);this.i=0}var p=b.array().With({requireClose:true,arraydef:{rowspacing:(n||"4pt"),columnspacing:(t||"1em")}});if(v){p.isCases=true}if(s){p.isNumbered=true;p.arraydef.side=s}if(o||u){p.open=o;p.close=u}if(l==="D"){p.arraydef.displaystyle=true}if(q!=null){p.arraydef.columnalign=q}this.Push(p)},Entry:function(o){this.Push(b.cell().With({isEntry:true,name:o}));if(this.stack.Top().isCases){var n=this.string;var r=0,p=this.i,l=n.length;while(p<l){var s=n.charAt(p);if(s==="{"){r++;p++}else{if(s==="}"){if(r===0){l=0}else{r--;p++}}else{if(s==="&"&&r===0){d.Error(["ExtraAlignTab","Extra alignment tab in \\cases text"])}else{if(s==="\\"){if(n.substr(p).match(/^((\\cr)[^a-zA-Z]|\\\\)/)){l=0}else{p+=2}}else{p++}}}}}var q=n.substr(this.i,p-this.i);if(!q.match(/^\s*\\text[^a-zA-Z]/)){this.Push.apply(this,this.InternalMath(q,0));this.i=p}}},Cr:function(l){this.Push(b.cell().With({isCR:true,name:l}))},CrLaTeX:function(l){var p;if(this.string.charAt(this.i)==="["){p=this.GetBrackets(l,"").replace(/ /g,"").replace(/,/,".");if(p&&!this.matchDimen(p)){d.Error(["BracketMustBeDimension","Bracket argument to %1 must be a dimension",l])}}this.Push(b.cell().With({isCR:true,name:l,linebreak:true}));var o=this.stack.Top();if(o.isa(b.array)){if(p&&o.arraydef.rowspacing){var m=o.arraydef.rowspacing.split(/ /);if(!o.rowspacing){o.rowspacing=this.dimen2em(m[0])}while(m.length<o.table.length){m.push(this.Em(o.rowspacing))}m[o.table.length-1]=this.Em(Math.max(0,o.rowspacing+this.dimen2em(p)));o.arraydef.rowspacing=m.join(" ")}}else{if(p){this.Push(h.mspace().With({depth:p}))}this.Push(h.mspace().With({linebreak:h.LINEBREAK.NEWLINE}))}},emPerInch:7.2,pxPerInch:72,matchDimen:function(l){return l.match(/^(-?(?:\.\d+|\d+(?:\.\d*)?))(px|pt|em|ex|mu|pc|in|mm|cm)$/)},dimen2em:function(p){var n=this.matchDimen(p);var l=parseFloat(n[1]||"1"),o=n[2];if(o==="em"){return l}if(o==="ex"){return l*0.43}if(o==="pt"){return l/10}if(o==="pc"){return l*1.2}if(o==="px"){return l*this.emPerInch/this.pxPerInch}if(o==="in"){return l*this.emPerInch}if(o==="cm"){return l*this.emPerInch/2.54}if(o==="mm"){return l*this.emPerInch/25.4}if(o==="mu"){return l/18}return 0},Em:function(l){if(Math.abs(l)<0.0006){return"0em"}return l.toFixed(3).replace(/\.?0+$/,"")+"em"},HLine:function(m,n){if(n==null){n="solid"}var o=this.stack.Top();if(!o.isa(b.array)||o.data.length){d.Error(["Misplaced","Misplaced %1",m])}if(o.table.length==0){o.frame.push("top")}else{var l=(o.arraydef.rowlines?o.arraydef.rowlines.split(/ /):[]);while(l.length<o.table.length){l.push("none")}l[o.table.length-1]=n;o.arraydef.rowlines=l.join(" ")}},HFill:function(l){var m=this.stack.Top();if(m.isa(b.array)){m.hfill.push(m.data.length)}else{d.Error(["UnsupportedHFill","Unsupported use of %1",l])}},BeginEnd:function(n){var o=this.GetArgument(n),q=false;if(o.match(/^\\end\\/)){q=true;o=o.substr(5)}if(o.match(/\\/i)){d.Error(["InvalidEnv","Invalid environment name '%1'",o])}var p=this.envFindName(o);if(!p){d.Error(["UnknownEnv","Unknown environment '%1'",o])}if(!(p instanceof Array)){p=[p]}var l=(p[1] instanceof Array?p[1][0]:p[1]);var m=b.begin().With({name:o,end:l,parse:this});if(n==="\\end"){if(!q&&p[1] instanceof Array&&this[p[1][1]]){m=this[p[1][1]].apply(this,[m].concat(p.slice(2)))}else{m=b.end().With({name:o})}}else{if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub2","MathJax maximum substitution count exceeded; is there a recursive latex environment?"])}if(p[0]&&this[p[0]]){m=this[p[0]].apply(this,[m].concat(p.slice(2)))}}this.Push(m)},envFindName:function(l){return f.environment[l]},Equation:function(l,m){return m},ExtensionEnv:function(m,l){this.Extension(m.name,l,"environment")},Array:function(m,o,t,r,s,n,l,p){if(!r){r=this.GetArgument("\\begin{"+m.name+"}")}var u=("c"+r).replace(/[^clr|:]/g,"").replace(/[^|:]([|:])+/g,"$1");r=r.replace(/[^clr]/g,"").split("").join(" ");r=r.replace(/l/g,"left").replace(/r/g,"right").replace(/c/g,"center");var q=b.array().With({arraydef:{columnalign:r,columnspacing:(s||"1em"),rowspacing:(n||"4pt")}});if(u.match(/[|:]/)){if(u.charAt(0).match(/[|:]/)){q.frame.push("left");q.frame.dashed=u.charAt(0)===":"}if(u.charAt(u.length-1).match(/[|:]/)){q.frame.push("right")}u=u.substr(1,u.length-2);q.arraydef.columnlines=u.split("").join(" ").replace(/[^|: ]/g,"none").replace(/\|/g,"solid").replace(/:/g,"dashed")}if(o){q.open=this.convertDelimiter(o)}if(t){q.close=this.convertDelimiter(t)}if(l==="D"){q.arraydef.displaystyle=true}else{if(l){q.arraydef.displaystyle=false}}if(l==="S"){q.arraydef.scriptlevel=1}if(p){q.arraydef.useHeight=false}this.Push(m);return q},AlignedArray:function(l){var m=this.GetBrackets("\\begin{"+l.name+"}");return this.setArrayAlign(this.Array.apply(this,arguments),m)},setArrayAlign:function(m,l){l=this.trimSpaces(l||"");if(l==="t"){m.arraydef.align="baseline 1"}else{if(l==="b"){m.arraydef.align="baseline -1"}else{if(l==="c"){m.arraydef.align="center"}else{if(l){m.arraydef.align=l}}}}return m},convertDelimiter:function(l){if(l){l=f.delimiter[l]}if(l==null){return null}if(l instanceof Array){l=l[0]}if(l.length===4){l=String.fromCharCode(parseInt(l,16))}return l},trimSpaces:function(l){if(typeof(l)!="string"){return l}return l.replace(/^\s+|\s+$/g,"")},nextIsSpace:function(){return this.string.charAt(this.i).match(/\s/)},GetNext:function(){while(this.nextIsSpace()){this.i++}return this.string.charAt(this.i)},GetCS:function(){var l=this.string.slice(this.i).match(/^([a-z]+|.) ?/i);if(l){this.i+=l[1].length;return l[1]}else{this.i++;return" "}},GetArgument:function(m,n){switch(this.GetNext()){case"":if(!n){d.Error(["MissingArgFor","Missing argument for %1",m])}return null;case"}":if(!n){d.Error(["ExtraCloseMissingOpen","Extra close brace or missing open brace"])}return null;case"\\":this.i++;return"\\"+this.GetCS();case"{":var l=++this.i,o=1;while(this.i<this.string.length){switch(this.string.charAt(this.i++)){case"\\":this.i++;break;case"{":o++;break;case"}":if(--o==0){return this.string.slice(l,this.i-1)}break}}d.Error(["MissingCloseBrace","Missing close brace"]);break}return this.string.charAt(this.i++)},GetBrackets:function(m,o){if(this.GetNext()!="["){return o}var l=++this.i,n=0;while(this.i<this.string.length){switch(this.string.charAt(this.i++)){case"{":n++;break;case"\\":this.i++;break;case"}":if(n--<=0){d.Error(["ExtraCloseLooking","Extra close brace while looking for %1","']'"])}break;case"]":if(n==0){return this.string.slice(l,this.i-1)}break}}d.Error(["MissingCloseBracket","Couldn't find closing ']' for argument to %1",m])},GetDelimiter:function(l,m){while(this.nextIsSpace()){this.i++}var n=this.string.charAt(this.i);this.i++;if(this.i<=this.string.length){if(n=="\\"){n+=this.GetCS(l)}else{if(n==="{"&&m){this.i--;n=this.GetArgument(l)}}if(f.delimiter[n]!=null){return this.convertDelimiter(n)}}d.Error(["MissingOrUnrecognizedDelim","Missing or unrecognized delimiter for %1",l])},GetDimen:function(m){var n;if(this.nextIsSpace()){this.i++}if(this.string.charAt(this.i)=="{"){n=this.GetArgument(m);if(n.match(/^\s*([-+]?([.,]\d+|\d+([.,]\d*)?))\s*(pt|em|ex|mu|px|mm|cm|in|pc)\s*$/)){return n.replace(/ /g,"").replace(/,/,".")}}else{n=this.string.slice(this.i);var l=n.match(/^\s*(([-+]?([.,]\d+|\d+([.,]\d*)?))\s*(pt|em|ex|mu|px|mm|cm|in|pc)) ?/);if(l){this.i+=l[0].length;return l[1].replace(/ /g,"").replace(/,/,".")}}d.Error(["MissingDimOrUnits","Missing dimension or its units for %1",m])},GetUpTo:function(n,o){while(this.nextIsSpace()){this.i++}var m=this.i,l,q,p=0;while(this.i<this.string.length){l=this.i;q=this.string.charAt(this.i++);switch(q){case"\\":q+=this.GetCS();break;case"{":p++;break;case"}":if(p==0){d.Error(["ExtraCloseLooking","Extra close brace while looking for %1",o])}p--;break}if(p==0&&q==o){return 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this.CHTML},CHTMLstretchH:function(r,q){this.CHTMLstretchCoreH(r,q);this.toCommonHTML(r,true);return this.CHTML}});h.chars.Augment({toCommonHTML:function(r,q){if(q==null){q={}}var s=this.toString();if(q.remap){s=q.remap(s,q.remapchars)}this.CHTMLhandleText(r,s,q.variant||this.parent.CHTMLvariant)}});h.entity.Augment({toCommonHTML:function(r,q){if(q==null){q={}}var s=this.toString();if(q.remapchars){s=q.remap(s,q.remapchars)}this.CHTMLhandleText(r,s,q.variant||this.parent.CHTMLvariant)}});h.math.Augment({toCommonHTML:function(v){v=this.CHTMLdefaultNode(v);if(this.CHTML.w<0){v.parentNode.style.width="0px";v.parentNode.style.marginRight=g.Em(this.CHTML.w)}var t=this.Get("alttext");if(t&&!v.getAttribute("aria-label")){v.setAttribute("aria-label",t)}if(!v.getAttribute("role")){v.setAttribute("role","math")}if(this.CHTML.pwidth){v.parentNode.style.width=this.CHTML.pwidth;v.parentNode.style.minWidth=this.CHTML.mwidth||g.Em(this.CHTML.w)}else{if(!this.isMultiline&&this.Get("display")==="block"){var s=this.getValues("indentalignfirst","indentshiftfirst","indentalign","indentshift");if(s.indentalignfirst!==h.INDENTALIGN.INDENTALIGN){s.indentalign=s.indentalignfirst}if(s.indentalign===h.INDENTALIGN.AUTO){s.indentalign=n.displayAlign}if(s.indentshiftfirst!==h.INDENTSHIFT.INDENTSHIFT){s.indentshift=s.indentshiftfirst}if(s.indentshift==="auto"){s.indentshift="0"}var r=this.CHTMLlength2em(s.indentshift,g.cwidth);if(n.displayIndent!=="0"){var q=this.CHTMLlength2em(n.displayIndent,g.cwidth);r+=(s.indentalign===h.INDENTALIGN.RIGHT?-q:q)}var u=v.parentNode.parentNode.style;u.textAlign=s.indentalign;if(r){r*=g.em/g.outerEm;c.Insert(u,({left:{marginLeft:g.Em(r)},right:{marginRight:g.Em(-r)},center:{marginLeft:g.Em(r),marginRight:g.Em(-r)}})[s.indentalign])}}}return v}});h.mi.Augment({toCommonHTML:function(q){q=this.CHTMLdefaultNode(q);var s=this.CHTML,r=this.data.join("");if(s.skew!=null&&r.length!==1){delete s.skew}if(s.r>s.w&&r.length===1&&!this.CHTMLvariant.noIC){s.ic=s.r-s.w;s.w=s.r;q.lastChild.style.paddingRight=g.Em(s.ic)}return q}});h.mn.Augment({toCommonHTML:function(q){q=this.CHTMLdefaultNode(q);var s=this.CHTML,r=this.data.join("");if(s.skew!=null&&r.length!==1){delete s.skew}if(s.r>s.w&&r.length===1&&!this.CHTMLvariant.noIC){s.ic=s.r-s.w;s.w=s.r;q.lastChild.style.paddingRight=g.Em(s.ic)}return q}});h.mo.Augment({toCommonHTML:function(t){t=this.CHTMLcreateNode(t);this.CHTMLhandleStyle(t);this.CHTMLhandleScale(t);this.CHTMLgetVariant();g.BBOX.empty(this.CHTML);var r=this.getValues("displaystyle","largeop");r.variant=this.CHTMLvariant;r.text=this.data.join("");if(r.text==""){if(this.fence){t.style.width=g.Em(g.TEX.nulldelimiterspace)}}else{this.CHTMLadjustAccent(r);this.CHTMLadjustVariant(r);for(var s=0,q=this.data.length;s<q;s++){this.CHTMLaddChild(t,s,{childOptions:{variant:r.mathvariant,remap:this.remap,remapchars:r.remapchars}})}if(r.text.length!==1){delete this.CHTML.skew}else{if(this.CHTML.w===0&&this.CHTML.l<0){this.CHTMLfixCombiningChar(t)}}if(r.largeop){this.CHTMLcenterOp(t)}}this.CHTML.clean();this.CHTMLhandleBBox(t);this.CHTMLhandleSpace(t);this.CHTMLhandleColor(t);return t},CHTMLhandleSpace:function(t){if(this.useMMLspacing){var r=this.getValues("scriptlevel","lspace","rspace");r.lspace=Math.max(0,this.CHTMLlength2em(r.lspace));r.rspace=Math.max(0,this.CHTMLlength2em(r.rspace));if(r.scriptlevel>0){if(!this.hasValue("lspace")){r.lspace=0.15}if(!this.hasValue("rspace")){r.rspace=0.15}}var q=this,s=this.Parent();while(s&&s.isEmbellished()&&s.Core()===q){q=s;s=s.Parent();t=q.CHTMLnodeElement()}if(r.lspace){t.style.paddingLeft=g.Em(r.lspace)}if(r.rspace){t.style.paddingRight=g.Em(r.rspace)}this.CHTML.L=r.lspace;this.CHTML.R=r.rspace}else{this.SUPER(arguments).CHTMLhandleSpace.apply(this,arguments)}},CHTMLadjustAccent:function(s){var r=this.CoreParent();s.parent=r;if(s.text.length===1&&r&&r.isa(h.munderover)&&this.CoreText(r.data[r.base]).length===1){var t=r.data[r.over],q=r.data[r.under];if(t&&this===t.CoreMO()&&r.Get("accent")){s.remapchars=g.FONTDATA.REMAPACCENT}else{if(q&&this===q.CoreMO()&&r.Get("accentunder")){s.remapchars=g.FONTDATA.REMAPACCENTUNDER}}}},CHTMLadjustVariant:function(r){var q=r.parent,s=(q&&q.isa(h.msubsup)&&this!==q.data[q.base]);if(r.largeop){r.mathvariant=(r.displaystyle?"-largeOp":"-smallOp")}if(s){r.remapchars=this.remapChars;if(r.text.match(/['`"\u00B4\u2032-\u2037\u2057]/)){r.mathvariant="-TeX-variant"}}},CHTMLfixCombiningChar:function(q){q=q.firstChild;var r=g.Element("mjx-span",{style:{width:".25em","margin-left":"-.25em"}});q.insertBefore(r,q.firstChild)},CHTMLcenterOp:function(q){var s=this.CHTML;var r=(s.h-s.d)/2-g.TEX.axis_height;if(Math.abs(r)>0.001){q.style.verticalAlign=g.Em(-r)}s.h-=r;s.d+=r;if(s.r>s.w){s.ic=s.r-s.w;s.w=s.r;q.style.paddingRight=g.Em(s.ic)}},CHTMLcanStretch:function(u,s,t){if(!this.Get("stretchy")){return false}var v=this.data.join("");if(v.length!==1){return false}var r={text:v};this.CHTMLadjustAccent(r);if(r.remapchars){v=r.remapchars[v]||v}v=g.FONTDATA.DELIMITERS[v.charCodeAt(0)];var q=(v&&v.dir===u.substr(0,1));if(q){q=(this.CHTML.h!==s||this.CHTML.d!==t||!!this.Get("minsize",true)||!!this.Get("maxsize",true));if(q){this.CHTML.stretch=true}}return q},CHTMLstretchV:function(t,w){var u=this.CHTMLnodeElement(),v=this.CHTML;var r=this.getValues("symmetric","maxsize","minsize");var s,q=g.TEX.axis_height;if(r.symmetric){s=2*Math.max(t-q,w+q)}else{s=t+w}r.maxsize=this.CHTMLlength2em(r.maxsize,v.h+v.d);r.minsize=this.CHTMLlength2em(r.minsize,v.h+v.d);s=Math.max(r.minsize,Math.min(r.maxsize,s));if(s!==v.sH){if(s!=r.minsize){s=[Math.max(s*g.TEX.delimiterfactor/1000,s-g.TEX.delimitershortfall),s]}while(u.firstChild){u.removeChild(u.firstChild)}this.CHTML=v=g.createDelimiter(u,this.data.join("").charCodeAt(0),s,v);v.sH=(s instanceof Array?s[1]:s);if(r.symmetric){s=(v.h+v.d)/2+q}else{s=(v.h+v.d)*t/(t+w)}s-=v.h;if(Math.abs(s)>0.05){u.style.verticalAlign=g.Em(s);v.h+=s;v.d-=s;v.t+=s;v.b-=s}}return this.CHTML},CHTMLstretchH:function(s,q){var t=this.CHTML;var r=this.getValues("maxsize","minsize","mathvariant","fontweight");if((r.fontweight==="bold"||(this.removedStyles||{}).fontWeight==="bold"||parseInt(r.fontweight)>=600)&&!this.Get("mathvariant",true)){r.mathvariant=h.VARIANT.BOLD}r.maxsize=this.CHTMLlength2em(r.maxsize,t.w);r.minsize=this.CHTMLlength2em(r.minsize,t.w);q=Math.max(r.minsize,Math.min(r.maxsize,q));if(q!==t.sW){while(s.firstChild){s.removeChild(s.firstChild)}this.CHTML=t=g.createDelimiter(s,this.data.join("").charCodeAt(0),q,t,r.mathvariant);t.sW=q}return this.CHTML}});h.mtext.Augment({CHTMLgetVariant:function(){if(g.config.mtextFontInherit||this.Parent().type==="merror"){var s=(g.config.scale/100)/g.scale;var r={cache:{},fonts:[],className:"MJXc-font-inherit",rscale:s,style:{"font-size":g.Percent(s)}};var q=this.Get("mathvariant");if(q.match(/bold/)){r.style["font-weight"]="bold"}if(q.match(/italic|-tex-mathit/)){r.style["font-style"]="italic"}if(q==="monospace"){r.className+=" MJXc-monospace-font"}if(q==="double-struck"){r.className+=" MJXc-double-struck-font"}if(q.match(/fraktur/)){r.className+=" MJXc-fraktur-font"}if(q.match(/sans-serif/)){r.className+=" MJXc-sans-serif-font"}if(q.match(/script/)){r.className+=" MJXc-script-font"}this.CHTMLvariant=r}else{this.SUPER(arguments).CHTMLgetVariant.call(this)}}});h.merror.Augment({toCommonHTML:function(q){q=this.CHTMLdefaultNode(q);var r=this.CHTML;r.rescale(0.9);r.h+=3/g.em;if(r.h>r.t){r.t=r.h}r.d+=3/g.em;if(r.d>r.b){r.b=r.d}r.w+=8/g.em;r.r=r.w;r.l=0;return q}});h.mspace.Augment({toCommonHTML:function(t){t=this.CHTMLcreateNode(t);this.CHTMLhandleStyle(t);this.CHTMLhandleScale(t);var r=this.getValues("height","depth","width");var q=this.CHTMLlength2em(r.width),s=this.CHTMLlength2em(r.height),v=this.CHTMLlength2em(r.depth);var u=this.CHTML;u.w=u.r=q;u.h=u.t=s;u.d=u.b=v;u.l=0;if(q<0){t.style.marginRight=g.Em(q);q=0}t.style.width=g.Em(q);t.style.height=g.Em(Math.max(0,s+v));if(v){t.style.verticalAlign=g.Em(-v)}this.CHTMLhandleBBox(t);this.CHTMLhandleColor(t);return t}});h.mpadded.Augment({toCommonHTML:function(s,q){var r;if(q){s=s.firstChild;r=s.firstChild}else{s=this.CHTMLdefaultNode(s,{childNodes:"mjx-box",forceChild:true});r=s.firstChild;s=g.addElement(s,"mjx-block");s.appendChild(r);g.addElement(s,"mjx-strut")}var v=this.CHTMLbboxFor(0);var C=this.getValues("width","height","depth","lspace","voffset");var A=0,z=0,B=v.w,t=v.h,u=v.d;r.style.width=0;r.style.margin=g.Em(-t)+" 0 "+g.Em(-u);if(C.width!==""){B=this.CHTMLdimen(C.width,"w",B,0)}if(C.height!==""){t=this.CHTMLdimen(C.height,"h",t,0)}if(C.depth!==""){u=this.CHTMLdimen(C.depth,"d",u,0)}if(C.voffset!==""){z=this.CHTMLdimen(C.voffset);if(z){r.style.position="relative";r.style.top=g.Em(-z)}}if(C.lspace!==""){A=this.CHTMLdimen(C.lspace);if(A){r.style.position="relative";r.style.left=g.Em(A)}}s.style.width=0;s.style.marginTop=g.Em(t-e);s.style.padding="0 "+g.Em(B)+" "+g.Em(u)+" 0";var D=g.BBOX({w:B,h:t,d:u,l:0,r:B,t:t,b:u,scale:this.CHTML.scale,rscale:this.CHTML.rscale});D.combine(v,A,z);D.w=B;D.h=t;D.d=u;this.CHTML=D;return s.parentNode},CHTMLstretchV:h.mbase.CHTMLstretchV,CHTMLstretchH:h.mbase.CHTMLstretchH,CHTMLdimen:function(u,w,v,q){if(q==null){q=-m}u=String(u);var r=u.match(/width|height|depth/);var s=(r?this.CHTML[r[0].charAt(0)]:(w?this.CHTML[w]:0));var t=(this.CHTMLlength2em(u,s)||0);if(u.match(/^[-+]/)&&v!=null){t+=v}if(q!=null){t=Math.max(q,t)}return t}});h.munderover.Augment({toCommonHTML:function(u,q){var C=this.getValues("displaystyle","accent","accentunder","align");var s=this.data[this.base];if(!C.displaystyle&&s!=null&&(s.movablelimits||s.CoreMO().Get("movablelimits"))){return h.msubsup.prototype.toCommonHTML.call(this,u,q)}var z,x,r=[];if(q){if(this.data[this.base]){s=g.getNode(u,"mjx-op")}if(this.data[this.under]){z=g.getNode(u,"mjx-under")}if(this.data[this.over]){x=g.getNode(u,"mjx-over")}r[0]=s;r[1]=z||x;r[2]=x}else{var w=["mjx-op","mjx-under","mjx-over"];if(this.over===1){w[1]=w[2]}u=this.CHTMLdefaultNode(u,{childNodes:w,noBBox:true,forceChild:true,minChildren:2});r[0]=s=u.removeChild(u.firstChild);r[1]=z=x=u.removeChild(u.firstChild);if(u.firstChild){r[2]=x=u.removeChild(u.firstChild)}}var v=[],t=this.CHTMLgetBBoxes(v,r,C);var D=v[this.base],A=this.CHTML;A.w=t;A.h=D.h;A.d=D.d;var y=s,B=0;if(D.ic){B=1.3*D.ic+0.05}if(this.data[this.over]){y=this.CHTMLaddOverscript(x,v,C,B,s,q)}if(this.data[this.under]){this.CHTMLaddUnderscript(z,v,C,B,u,y,q)}else{if(!q){u.appendChild(y)}}this.CHTMLplaceBoxes(s,z,x,C,v);return u},CHTMLgetBBoxes:function(y,u,t){var v,r=this.data.length,x,s=-m,q=s;for(v=0;v<r;v++){y[v]=this.CHTMLbboxFor(v);y[v].x=y[v].y=0;if(this.data[v]){y[v].stretch=this.data[v].CHTMLcanStretch("Horizontal")}x=(v===this.base?1:y[v].rscale);if(v!==this.base){delete y[v].L;delete y[v].R}q=Math.max(q,x*(y[v].w+(y[v].L||0)+(y[v].R||0)));if(!y[v].stretch&&q>s){s=q}}if(s===-m){s=q}for(v=0;v<r;v++){if(y[v].stretch){x=(v===this.base?1:y[v].rscale);y[v]=this.data[v].CHTMLstretchH(u[v].firstChild,s/x);y[v].x=y[v].y=0;q=Math.max(q,x*(y[v].w+(y[v].L||0)+(y[v].R||0)))}}if(!y[this.base]){y[this.base]=g.BBOX.empty()}return q},CHTMLaddOverscript:function(z,x,D,C,r,q){var B=this.CHTML;var w,v,u=g.TEX.big_op_spacing5,t;var y=x[this.over],E=x[this.base],s=y.rscale;if(!q){var A=g.Element("mjx-stack");A.appendChild(z);A.appendChild(r)}if(y.D){y.d=y.D}if(y.d<0){z.firstChild.style.verticalAlign="top";z.style.height=g.Em(y.h+y.d)}y.x=0;if(D.accent){if(y.w<0.001){y.x+=(y.r-y.l)/2}t=g.TEX.rule_thickness;u=0;if(E.skew){y.x+=s*E.skew;B.skew=s*E.skew;if(y.x+s*y.w>B.w){B.skew+=(B.w-(y.x+s*y.w))/2}}}else{w=g.TEX.big_op_spacing1;v=g.TEX.big_op_spacing3;t=Math.max(w,v-Math.max(0,s*y.d))}y.x+=C/2;y.y=B.h+t+u+s*y.d;if(t){z.style.paddingBottom=g.Em(t/s)}if(u){z.style.paddingTop=g.Em(u/s)}return A},CHTMLaddUnderscript:function(z,x,C,B,r,y,q){var A=this.CHTML;var w,v,u=g.TEX.big_op_spacing5,t;var D=x[this.under],s=D.rscale;if(!q){g.addElement(r,"mjx-itable",{},[["mjx-row",{},[["mjx-cell"]]],["mjx-row"]]);r.firstChild.firstChild.firstChild.appendChild(y);r.firstChild.lastChild.appendChild(z)}if(D.D){D.d=D.D}if(D.d<0){z.firstChild.style.verticalAlign="top";r.firstChild.style.marginBottom=g.Em(D.d)}if(C.accentunder){t=2*g.TEX.rule_thickness;u=0}else{w=g.TEX.big_op_spacing2;v=g.TEX.big_op_spacing4;t=Math.max(w,v-s*D.h)}D.x=-B/2;D.y=-(A.d+t+u+s*D.h);if(t){z.style.paddingTop=g.Em(t/s)}if(u){z.style.paddingBottom=g.Em(u/s)}},CHTMLplaceBoxes:function(q,z,y,C,x){var r=this.CHTML.w,v,t=x.length,u;var B=g.BBOX.zero();B.scale=this.CHTML.scale;B.rscale=this.CHTML.rscale;x[this.base].x=x[this.base].y=0;var D=m;for(v=0;v<t;v++){u=(v===this.base?1:x[v].rscale);var A=u*(x[v].w+(x[v].L||0)+(x[v].R||0));x[v].x+={left:0,center:(r-A)/2,right:r-A}[C.align];if(x[v].x<D){D=x[v].x}}for(v=0;v<t;v++){if(this.data[v]){u=(v===this.base?1:x[v].rscale);if(x[v].x-D){var s=(v===this.base?q:v===this.over?y:z);s.style.paddingLeft=g.Em((x[v].x-D)/u)}B.combine(x[v],x[v].x-D,x[v].y)}}this.CHTML=B},CHTMLstretchV:h.mbase.CHTMLstretchV,CHTMLstretchH:h.mbase.CHTMLstretchH,CHTMLchildNode:function(s,r){var q=["mjx-op","mjx-under","mjx-over"];if(this.over===1){q[1]=q[2]}return g.getNode(s,q[r])}});h.msubsup.Augment({toCommonHTML:function(R,X){var A=this.getValues("displaystyle","subscriptshift","superscriptshift","texprimestyle");var C,G,z;if(X){if(this.data[this.base]){C=g.getNode(R,"mjx-base")}if(this.data[this.sub]){G=g.getNode(R,"mjx-sub")}if(this.data[this.sup]){z=g.getNode(R,"mjx-sup")}D=g.getNode(R,"mjx-stack")}else{var J=["mjx-base","mjx-sub","mjx-sup"];if(this.sup===1){J[1]=J[2]}R=this.CHTMLdefaultNode(R,{childNodes:J,noBBox:true,forceChild:true,minChildren:3});C=R.childNodes[this.base];G=R.childNodes[this.sub];z=R.childNodes[this.sup];if(!this.CHTMLnotEmpty(this.data[this.sub])){R.removeChild(G);G=null}if(!this.CHTMLnotEmpty(this.data[this.sup])){R.removeChild(z);z=null}if(R.childNodes.length===3){var D=g.addElement(R,"mjx-stack");D.appendChild(z);D.appendChild(G)}}var E=[],F=g.BBOX.empty(this.CHTML);for(var U=0,S=this.data.length;U<S;U++){E[U]=this.CHTMLbboxFor(U)}var y=E[this.base]||g.BBOX.empty(),O=E[this.sub],V=E[this.sup];var B=(G?O.rscale:1),w=(z?V.rscale:1);F.combine(y,0,0);var W=g.TEX.x_height,M=g.TEX.scriptspace;var P=g.TEX.sup_drop*w,N=g.TEX.sub_drop*B;var K=y.h-P,I=y.d+N,Y=0,Q;if(y.ic){F.w-=y.ic;C.style.marginRight=g.Em(-y.ic);Y=1.3*y.ic+0.05}var T=this.data[this.base];if(T){if((T.type==="mrow"||T.type==="mstyle")&&T.data.length===1){T=T.data[0]}if(T.type==="mi"||T.type==="mo"){if(T.data.join("").length===1&&y.rscale===1&&!y.sH&&!T.Get("largeop")){K=I=0}}}A.subscriptshift=(A.subscriptshift===""?0:this.CHTMLlength2em(A.subscriptshift));A.superscriptshift=(A.superscriptshift===""?0:this.CHTMLlength2em(A.superscriptshift));var H=F.w;if(G){O.w+=M}if(z){V.w+=M}if(!z){if(G){I=Math.max(I,g.TEX.sub1,B*O.h-(4/5)*W,A.subscriptshift);G.style.verticalAlign=g.Em(-I/B);G.style.paddingRight=g.Em(M/B);F.combine(O,H,-I)}}else{if(!G){Q=g.TEX[(A.displaystyle?"sup1":(A.texprimestyle?"sup3":"sup2"))];K=Math.max(K,Q,w*V.d+(1/4)*W,A.superscriptshift);z.style.verticalAlign=g.Em(K/w);z.style.paddingLeft=g.Em(Y/w);z.style.paddingRight=g.Em(M/w);F.combine(V,H+Y,K)}else{I=Math.max(I,g.TEX.sub2);var L=g.TEX.rule_thickness;if((K-w*V.d)-(B*O.h-I)<3*L){I=3*L-K+w*V.d+B*O.h;P=(4/5)*W-(K-w*V.d);if(P>0){K+=P;I-=P}}K=Math.max(K,A.superscriptshift);I=Math.max(I,A.subscriptshift);G.style.paddingRight=g.Em(M/B);z.style.paddingBottom=g.Em(K/w+I/B-V.d-O.h/B*w);z.style.paddingLeft=g.Em(Y/w);z.style.paddingRight=g.Em(M/w);D.style.verticalAlign=g.Em(-I);F.combine(V,H+Y,K);F.combine(O,H,-I)}}F.clean();return R},CHTMLstretchV:h.mbase.CHTMLstretchV,CHTMLstretchH:h.mbase.CHTMLstretchH,CHTMLchildNode:function(s,r){var q=["mjx-base","mjx-sub","mjx-sup"];if(this.over===1){q[1]=q[2]}return g.getNode(s,q[r])}});h.mfrac.Augment({toCommonHTML:function(M){M=this.CHTMLdefaultNode(M,{childNodes:["mjx-numerator","mjx-denominator"],forceChild:true,noBBox:true,minChildren:2});var w=this.getValues("linethickness","displaystyle","numalign","denomalign","bevelled");var N=w.displaystyle;var C=M.firstChild,s=M.lastChild;var x=g.addElement(M,"mjx-box");x.appendChild(C);x.appendChild(s);M.appendChild(x);if(w.numalign!=="center"){C.style.textAlign=w.numalign}if(w.denomalign!=="center"){s.style.textAlign=w.denomalign}var O=this.CHTMLbboxFor(0),A=this.CHTMLbboxFor(1),B=g.BBOX.empty(this.CHTML),E=O.rscale,y=A.rscale;w.linethickness=Math.max(0,g.thickness2em(w.linethickness||"0",B.scale));var L=g.TEX.min_rule_thickness/g.em,S=g.TEX.axis_height;var I=w.linethickness,K,J,G,F;if(w.bevelled){x.className+=" MJXc-bevelled";var R=(N?0.4:0.15);var D=Math.max(E*(O.h+O.d),y*(A.h+A.d))+2*R;var Q=g.Element("mjx-bevel");x.insertBefore(Q,s);var r=g.createDelimiter(Q,47,D);G=E*(O.d-O.h)/2+S+R;F=y*(A.d-A.h)/2+S-R;if(G){C.style.verticalAlign=g.Em(G/E)}if(F){s.style.verticalAlign=g.Em(F/y)}Q.style.marginLeft=Q.style.marginRight=g.Em(-R/2);B.combine(O,0,G);B.combine(r,E*O.w-R/2,0);B.combine(A,E*O.w+r.w-R,F);B.clean()}else{x.className+=" 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false}});h.msqrt.Augment({toCommonHTML:function(v){v=this.CHTMLdefaultNode(v,{childNodes:["mjx-box","mjx-root"],forceChild:true,noBBox:true});var u=v.firstChild||g.Element("mjx-box");var D=g.addElement(v,"mjx-box");D.appendChild(u);var E=this.CHTMLbboxFor(0),B=g.BBOX.empty(this.CHTML);var F=g.TEX.rule_thickness,w=g.TEX.surd_height,s=F,r,C;if(this.Get("displaystyle")){s=g.TEX.x_height}r=F+s/4;C=E.h+E.d+r+F;var y=g.Element("mjx-surd");D.insertBefore(y,u);var z=g.createDelimiter(y,8730,[C-0.04,C]);if(z.h+z.d>C){r=((z.h+z.d)-(C-F))/2}C=E.h+r+F;var A=this.CHTMLaddRoot(v,z,z.h+z.d-C);u.style.paddingTop=g.Em(r);u.style.borderTop=g.Px(w*E.scale,1)+" solid";D.style.paddingTop=g.Em(2*F-w);E.h+=r+2*F;B.combine(z,A,C-z.h);B.combine(E,A+z.w,0);B.clean();return v},CHTMLaddRoot:function(){return 0}});h.mroot.Augment({toCommonHTML:h.msqrt.prototype.toCommonHTML,CHTMLaddRoot:function(y,s,t){if(!this.data[1]){return}var x=this.CHTML,z=this.data[1].CHTML,u=y.firstChild;var q=z.rscale;var r=this.CHTMLrootHeight(z,s,q)-t;var v=Math.min(z.w,z.r);var A=Math.max(v,s.offset/q);if(r){u.style.verticalAlign=g.Em(r/q)}if(A>v){u.firstChild.style.paddingLeft=g.Em(A-v)}A-=s.offset/q;u.style.width=g.Em(A);x.combine(z,0,r);return A*q},CHTMLrootHeight:function(s,q,r){return 0.45*(q.h+q.d-0.9)+q.offset+Math.max(0,s.d-0.075)}});h.mfenced.Augment({toCommonHTML:function(t){t=this.CHTMLcreateNode(t);this.CHTMLhandleStyle(t);this.CHTMLhandleScale(t);this.CHTMLaddChild(t,"open",{});for(var s=0,q=this.data.length;s<q;s++){this.CHTMLaddChild(t,"sep"+s,{});this.CHTMLaddChild(t,s,{})}this.CHTMLaddChild(t,"close",{});var r=this.CHTML.h,u=this.CHTML.d;this.CHTMLstretchChildV("open",r,u);for(s=0,q=this.data.length;s<q;s++){this.CHTMLstretchChildV("sep"+s,r,u);this.CHTMLstretchChildV(s,r,u)}this.CHTMLstretchChildV("close",r,u);this.CHTMLhandleSpace(t);this.CHTMLhandleBBox(t);this.CHTMLhandleColor(t);return t}});h.mrow.Augment({toCommonHTML:function(t){t=this.CHTMLdefaultNode(t);var w=this.CHTML,s=w.h,u=w.d,v;for(var r=0,q=this.data.length;r<q;r++){this.CHTMLstretchChildV(r,s,u);if(this.data[r]&&this.data[r].CHTML&&this.data[r].CHTML.w<0){v=true}}if(this.CHTMLlineBreaks()){this.CHTMLmultiline(t)}else{if(v&&w.w){t.style.width=g.Em(Math.max(0,w.w))}if(w.w<0){t.style.marginRight=g.Em(w.w)}}return t},CHTMLlineBreaks:function(){if(!this.parent.linebreakContainer){return false}return(k.automatic&&this.CHTML.w>g.linebreakWidth)||this.hasNewline()},CHTMLstretchV:function(q,r){this.CHTMLstretchChildV(this.CoreIndex(),q,r);return this.CHTML},CHTMLstretchH:function(r,q){this.CHTMLstretchChildH(this.CoreIndex(),q,r);return this.CHTML}});h.mstyle.Augment({toCommonHTML:function(q){q=this.CHTMLdefaultNode(q);if(this.scriptlevel&&this.data[0]){this.CHTML.rescale(this.data[0].CHTML.rscale)}return q}});h.TeXAtom.Augment({toCommonHTML:function(u,s){if(!s){u=this.CHTMLdefaultNode(u)}if(this.texClass===h.TEXCLASS.VCENTER){var q=g.TEX.axis_height,t=this.CHTML;var r=q-(t.h+t.d)/2+t.d;if(Math.abs(r)>0.001){u.style.verticalAlign=g.Em(r);t.h+=r;t.t+=r;t.d-=r;t.b-=r}}return u},CHTMLstretchV:function(q,r){this.CHTML.updateFrom(this.Core().CHTMLstretchV(q,r));this.toCommonHTML(this.CHTMLnodeElement(),true);return this.CHTML},CHTMLstretchH:function(r,q){this.CHTML.updateFrom(this.CHTMLstretchCoreH(r,q));this.toCommonHTML(r,true);return this.CHTML}});h.semantics.Augment({toCommonHTML:function(q){q=this.CHTMLcreateNode(q);if(this.data[0]){this.data[0].toCommonHTML(q);this.CHTML.updateFrom(this.data[0].CHTML)}return q}});h.annotation.Augment({toCommonHTML:function(q){return this.CHTMLcreateNode(q)}});h["annotation-xml"].Augment({toCommonHTML:h.mbase.CHTMLautoload});h.ms.Augment({toCommonHTML:h.mbase.CHTMLautoload});h.mglyph.Augment({toCommonHTML:h.mbase.CHTMLautoload});h.menclose.Augment({toCommonHTML:h.mbase.CHTMLautoload});h.maction.Augment({toCommonHTML:h.mbase.CHTMLautoload});h.mmultiscripts.Augment({toCommonHTML:h.mbase.CHTMLautoload});h.mtable.Augment({toCommonHTML:h.mbase.CHTMLautoload});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(c.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.CommonHTML);
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"+h.frame}this.CHTMLalignV(h,m,l);this.CHTMLcolumnWidths(h,m,l);this.CHTMLstretchCells(h,m);if(m.labeled){this.CHTMLaddLabels(h,m,l,k)}var i=this.CHTML;i.w=i.r=m.R;i.h=i.t=m.T-m.B;i.d=i.b=m.B;if(!h.frame&&!i.pwidth){l.style.padding="0 "+e.Em(1/6);i.L=i.R=1/6}this.CHTMLhandleSpace(l);this.CHTMLhandleBBox(l);this.CHTMLhandleColor(l);return l},CHTMLgetBoxSizes:function(x,k){var q=e.FONTDATA.lineH*x.useHeight,r=e.FONTDATA.lineD*x.useHeight;var w=[],h=[],l=[],v=-1;for(var p=0,n=this.data.length;p<n;p++){var z=this.data[p],y=(z.type==="mtr"?0:c);w[p]=q;h[p]=r;for(var o=y,u=z.data.length+y;o<u;o++){if(l[o]==null){l[o]=-f;if(o>v){v=o}}var t=z.data[o-y].CHTML;if(t.h>w[p]){w[p]=t.h}if(t.d>h[p]){h[p]=t.d}if(t.w>l[o]){l[o]=t.w}}}k.H=w;k.D=h;k.W=l,k.J=v},CHTMLgetAttributes:function(v,j){var l=d(v.columnspacing),x=d(v.rowspacing),t=d(v.columnalign),r=d(v.rowalign),k=d(v.columnlines),w=d(v.rowlines),o=d(v.columnwidth),n=[],q,p,u=j.J,s=j.rows.length-1;for(q=0,p=l.length;q<p;q++){l[q]=this.CHTMLlength2em(l[q])}for(q=0,p=x.length;q<p;q++){x[q]=this.CHTMLlength2em(x[q])}while(l.length<u){l.push(l[l.length-1])}while(t.length<=u){t.push(t[t.length-1])}while(k.length<u){k.push(k[k.length-1])}while(o.length<=u){o.push(o[o.length-1])}while(x.length<s){x.push(x[x.length-1])}while(r.length<=s){r.push(r[r.length-1])}while(w.length<s){w.push(w[w.length-1])}t[c]=(v.side.substr(0,1)==="l"?"left":"right");for(q=0;q<=s;q++){var y=this.data[q];n[q]=[];if(y.rowalign){r[q]=y.rowalign}if(y.columnalign){n[q]=d(y.columnalign);while(n[q].length<=u){n[q].push(n[q][n[q].length-1])}}}var h=d(v.framespacing);if(h.length!=2){h=d(this.defaults.framespacing)}h[0]=Math.max(0,this.CHTMLlength2em(h[0]));h[1]=Math.max(0,this.CHTMLlength2em(h[1]));if(v.columnlines.replace(/none/g,"").replace(/ /g,"")!==""||v.rowlines.replace(/none/g,"").replace(/ /g,"")!==""){v.fspace=true}if(v.frame===b.LINES.NONE){delete v.frame}else{v.fspace=true}if(v.frame){h[0]=Math.max(0,h[0]);h[1]=Math.max(0,h[1])}if(v.fspace){l[u]=h[0];x[s]=h[1]}else{l[u]=x[s]=0}k[u]=w[s]=b.LINES.NONE;j.CSPACE=l;j.RSPACE=x;j.CALIGN=t;j.RALIGN=r;j.CLINES=k;j.RLINES=w;j.CWIDTH=o;j.RCALIGN=n;j.FSPACE=h},CHTMLadjustCells:function(h,p){var J=p.rows,N=p.CSPACE,l=p.CLINES,u=p.RSPACE,A=p.RLINES,K=p.CALIGN,o=p.RALIGN,C=p.RCALIGN;N[p.J]*=2;u[J.length-1]*=2;var v=e.FONTDATA.lineH*h.useHeight,y=e.FONTDATA.lineD*h.useHeight;var n="0",D,q,x,F,k,H;if(h.fspace){n=e.Em(p.FSPACE[1])}for(var I=0,E=J.length;I<E;I++){var t=J[I],r=this.data[I];D=u[I]/2;F=null;x="0";if(A[I]!==b.LINES.NONE){F=p.t+" "+A[I];D-=1/e.em/2}D=e.Em(Math.max(0,D));if(h.fspace){x=e.Em(p.FSPACE[0])}for(var G=0,w=t.length;G<w;G++){var z=(r.type==="mtr"?0:c);cell=t[G].style;k=r.data[G-z].CHTML;q=N[G]/2;if(l[G]!==b.LINES.NONE){cell.borderRight=p.t+" "+l[G];q-=1/e.em/2}q=e.Em(Math.max(0,q));cell.padding=n+" "+q+" "+D+" "+x;if(F){cell.borderBottom=F}x=q;H=(r.data[G-z].rowalign||this.data[I].rowalign||o[I]);H=({top:"top",bottom:"bottom",center:"middle"})[H];if(H){cell.verticalAlign=H}H=(r.data[G-z].columnalign||C[I][G]||K[G]);if(H!==b.ALIGN.CENTER){cell.textAlign=H}if(p.HD&&G===0){e.addElement(t[G].parentNode,"mjx-mtd",{style:{padding:n+" 0 "+D}},[["mjx-box",{style:{height:e.Em(p.HH+p.DD),"vertical-align":e.Em(-p.DD)}}]])}cell=t[G].firstChild.style;if(k.h<v){cell.marginTop=e.Em(v-k.h)}if(k.d<y){cell.marginBottom=e.Em(y-k.d)}}n=D}N[p.J]/=2;u[J.length-1]/=2},CHTMLalignV:function(w,k,o){var m,t=k.rows.length,v=k.H,j=k.D,x=k.RSPACE;if(typeof(w.align)!=="string"){w.align=String(w.align)}if(w.align.match(/(top|bottom|center|baseline|axis)( +(-?\d+))?/)){m=parseInt(RegExp.$3||"0");w.align=RegExp.$1;if(m<0){m+=k.rows.length+1}if(m>t||m<=0){m=null}}else{w.align=this.defaults.align}var p=0,l=0,u=e.TEX.axis_height;if(w.fspace){p+=k.FSPACE[1]}if(w.frame){p+=2/e.em;l+=1/e.em}var r=k.HH,s=k.DD;for(var q=0;q<t;q++){if(!k.HD){r=v[q];s=j[q]}p+=r+s+x[q];if(m){if(q===m-1){l+=({top:r+s,bottom:0,center:(r+s)/2,baseline:s,axis:u+s})[w.align]+x[q]}if(q>=m){l+=r+s+x[q]}}}if(!m){l=({top:p,bottom:0,center:p/2,baseline:p/2,axis:p/2-u})[w.align]}if(l){o.style.verticalAlign=e.Em(-l)}k.T=p;k.B=l},CHTMLcolumnWidths:function(l,r,A){var I=r.CWIDTH,K=r.CSPACE,u=r.J,F;var G=0,n=false,y=l.width.match(/%$/);var H,B,v;if(l.width!=="auto"&&!y){G=Math.max(0,this.CHTMLlength2em(l.width,r.R));n=true}if(l.equalcolumns){if(y){var z=e.Percent(1/(u+1));for(F=0;F<=u;F++){I[F]=z}}else{v=Math.max.apply(Math,r.W);if(l.width!=="auto"){var q=(l.fspace?r.FSPACE[0]+(l.frame?2/e.em:0):0);for(F=0;F<=u;F++){q+=K[F]}v=Math.max((G-q)/(u+1),v)}v=e.Em(v);for(F=0;F<=u;F++){I[F]=v}}n=true}var E=0;if(l.fspace){E=r.FSPACE[0]}var s=[],D=[],h=[],o=[];var 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n=this.getValues("lspace","rspace","scriptlevel","displaystyle","largeop");if(n.scriptlevel===0){this.PHTML.l=g.length2em(n.lspace);this.PHTML.r=g.length2em(n.rspace);o.style.marginLeft=g.Em(this.PHTML.l);o.style.marginRight=g.Em(this.PHTML.r)}else{this.PHTML.l=0.15;this.PHTML.r=0.1}if(n.displaystyle&&n.largeop){var p=e.Element("span",{className:"MJXp-largeop"});p.appendChild(o.firstChild);o.appendChild(p);this.PHTML.h*=1.2;this.PHTML.d*=1.2;if(this.data.join("")==="\u222B"){p.className+=" MJXp-int"}}return o},PHTMLadjustAccent:function(p){var o=this.CoreParent();if(o&&o.isa(h.munderover)&&this.CoreText(o.data[o.base]).length===1){var q=o.data[o.over],n=o.data[o.under];var s=this.data.join(""),r;if(q&&this===q.CoreMO()&&o.Get("accent")){r=g.REMAPACCENT[s]}else{if(n&&this===n.CoreMO()&&o.Get("accentunder")){r=g.REMAPACCENTUNDER[s]}}if(r){s=p.innerHTML=r}if(s.match(/[\u02C6-\u02DC\u00A8]/)){this.PHTML.acc=-0.52}else{if(s==="\u2192"){this.PHTML.acc=-0.15;this.PHTML.vec=true}}}},PHTMLcanStretch:function(q,o,p){if(!this.Get("stretchy")){return false}var r=this.data.join("");if(r.length>1){return false}r=g.DELIMITERS[r];var n=(r&&r.dir===q.substr(0,1));if(n){n=(this.PHTML.h!==o||this.PHTML.d!==p||(this.Get("minsize",true)||this.Get("maxsize",true)))}return n},PHTMLstretchV:function(p,u){var o=this.PHTMLspanElement(),t=this.PHTML;var n=this.getValues("symmetric","maxsize","minsize");if(n.symmetric){l=2*Math.max(p-0.25,u+0.25)}else{l=p+u}n.maxsize=g.length2em(n.maxsize,t.h+t.d);n.minsize=g.length2em(n.minsize,t.h+t.d);l=Math.max(n.minsize,Math.min(n.maxsize,l));var s=l/(t.h+t.d-0.3);var q=e.Element("span",{style:{"font-size":g.Em(s)}});if(s>1.25){var r=Math.ceil(1.25/s*10);q.className="MJXp-right MJXp-scale"+r;q.style.marginLeft=g.Em(t.w*(r/10-1)+0.07);t.w*=s*r/10}q.appendChild(o.firstChild);o.appendChild(q);if(n.symmetric){o.style.verticalAlign=g.Em(0.25*(1-s))}}});h.mspace.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var o=this.getValues("height","depth","width");var n=g.length2em(o.width),p=g.length2em(o.height),s=g.length2em(o.depth);var r=this.PHTML;r.w=n;r.h=p;r.d=s;if(n<0){if(!g.lastIsInt){q.style.marginLeft=g.Em(n)}n=0}q.style.width=g.Em(n);q.style.height=g.Em(p+s);if(s){q.style.verticalAlign=g.Em(-s)}return q}});h.mpadded.Augment({toPreviewHTML:function(u){u=this.PHTMLdefaultSpan(u,{childSpans:true,className:"MJXp-box",forceChild:true});var o=u.firstChild;var v=this.getValues("width","height","depth","lspace","voffset");var s=this.PHTMLdimen(v.lspace);var q=0,n=0,t=s.len,r=-s.len,p=0;if(v.width!==""){s=this.PHTMLdimen(v.width,"w",0);if(s.pm){r+=s.len}else{u.style.width=g.Em(s.len)}}if(v.height!==""){s=this.PHTMLdimen(v.height,"h",0);if(!s.pm){q+=-this.PHTMLbboxFor(0).h}q+=s.len}if(v.depth!==""){s=this.PHTMLdimen(v.depth,"d",0);if(!s.pm){n+=-this.PHTMLbboxFor(0).d;p+=-s.len}n+=s.len}if(v.voffset!==""){s=this.PHTMLdimen(v.voffset);q-=s.len;n+=s.len;p+=s.len}if(q){o.style.marginTop=g.Em(q)}if(n){o.style.marginBottom=g.Em(n)}if(t){o.style.marginLeft=g.Em(t)}if(r){o.style.marginRight=g.Em(r)}if(p){u.style.verticalAlign=g.Em(p)}return u},PHTMLdimen:function(q,r,n){if(n==null){n=-k}q=String(q);var o=q.match(/width|height|depth/);var p=(o?this.PHTML[o[0].charAt(0)]:(r?this.PHTML[r]:0));return{len:g.length2em(q,p)||0,pm:!!q.match(/^[-+]/)}}});h.munderover.Augment({toPreviewHTML:function(r){var t=this.getValues("displaystyle","accent","accentunder","align");var n=this.data[this.base];if(!t.displaystyle&&n!=null&&(n.movablelimits||n.CoreMO().Get("movablelimits"))){r=h.msubsup.prototype.toPreviewHTML.call(this,r);r.className=r.className.replace(/munderover/,"msubsup");return r}r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"",noBBox:true});var p=this.PHTMLbboxFor(this.over),v=this.PHTMLbboxFor(this.under),u=this.PHTMLbboxFor(this.base),s=this.PHTML,o=p.acc;if(this.data[this.over]){r.lastChild.firstChild.style.marginLeft=p.l=r.lastChild.firstChild.style.marginRight=p.r=0;var q=e.Element("span",{},[["span",{className:"MJXp-over"}]]);q.firstChild.appendChild(r.lastChild);if(r.childNodes.length>(this.data[this.under]?1:0)){q.firstChild.appendChild(r.firstChild)}this.data[this.over].PHTMLhandleScriptlevel(q.firstChild.firstChild);if(o!=null){if(p.vec){q.firstChild.firstChild.firstChild.style.fontSize="60%";p.h*=0.6;p.d*=0.6;p.w*=0.6}o=o-p.d+0.1;if(u.t!=null){o+=u.t-u.h}q.firstChild.firstChild.style.marginBottom=g.Em(o)}if(r.firstChild){r.insertBefore(q,r.firstChild)}else{r.appendChild(q)}}if(this.data[this.under]){r.lastChild.firstChild.style.marginLeft=v.l=r.lastChild.firstChild.marginRight=v.r=0;this.data[this.under].PHTMLhandleScriptlevel(r.lastChild)}s.w=Math.max(0.8*p.w,0.8*v.w,u.w);s.h=0.8*(p.h+p.d+(o||0))+u.h;s.d=u.d+0.8*(v.h+v.d);return r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End 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-MathJax.Ajax.loadComplete("[MathJax]/config/TeX-MML-AM_CHTML-full.js");
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+MathJax.InputJax.MathML=MathJax.InputJax({id:"MathML",version:"2.7.1",directory:MathJax.InputJax.directory+"/MathML",extensionDir:MathJax.InputJax.extensionDir+"/MathML",entityDir:MathJax.InputJax.directory+"/MathML/entities",config:{useMathMLspacing:false}});MathJax.InputJax.MathML.Register("math/mml");MathJax.InputJax.MathML.loadComplete("config.js");
+MathJax.InputJax.AsciiMath=MathJax.InputJax({id:"AsciiMath",version:"2.7.1",directory:MathJax.InputJax.directory+"/AsciiMath",extensionDir:MathJax.InputJax.extensionDir+"/AsciiMath",config:{fixphi:true,useMathMLspacing:true,displaystyle:true,decimalsign:"."}});MathJax.InputJax.AsciiMath.Register("math/asciimath");MathJax.InputJax.AsciiMath.loadComplete("config.js");
+MathJax.OutputJax.CommonHTML=MathJax.OutputJax({id:"CommonHTML",version:"2.7.1",directory:MathJax.OutputJax.directory+"/CommonHTML",extensionDir:MathJax.OutputJax.extensionDir+"/CommonHTML",autoloadDir:MathJax.OutputJax.directory+"/CommonHTML/autoload",fontDir:MathJax.OutputJax.directory+"/CommonHTML/fonts",webfontDir:MathJax.OutputJax.fontDir+"/HTML-CSS",config:{matchFontHeight:true,scale:100,minScaleAdjust:50,mtextFontInherit:false,undefinedFamily:"STIXGeneral,'Cambria Math','Arial Unicode MS',serif",EqnChunk:(MathJax.Hub.Browser.isMobile?20:100),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.CommonHTML.Register("jax/mml")}MathJax.OutputJax.CommonHTML.loadComplete("config.js");
+MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.7.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
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mode=display",pcount:0,open:b,olen:0,opos:this.pattern.lastIndex-a[0].length,isBeginEnd:true};this.switchPattern(this.endPattern(this.search.end))}else{if(a[0].substr(0,4)==="\\ref"||a[0].substr(0,6)==="\\eqref"){this.search={mode:"",end:"",open:b,pcount:0,olen:0,opos:this.pattern.lastIndex-a[0].length};return this.endMatch([""],b)}else{var d=a[0].substr(0,a[0].length-1),g,c;if(d.length%2===0){c=[d.replace(/\\\\/g,"\\")];g=1}else{c=[d.substr(1).replace(/\\\\/g,"\\"),"$"];g=0}c=MathJax.HTML.Element("span",null,c);var e=MathJax.HTML.TextNode(b.nodeValue.substr(0,a.index));b.nodeValue=b.nodeValue.substr(a.index+a[0].length-g);b.parentNode.insertBefore(c,b);b.parentNode.insertBefore(e,c);this.pattern.lastIndex=g}}}return b},endMatch:function(a,c){var b=this.search;if(a[0]==b.end){if(!b.close||b.pcount===0){b.close=c;b.cpos=this.pattern.lastIndex;b.clen=(b.isBeginEnd?0:a[0].length)}if(b.pcount===0){b.matched=true;c=this.encloseMath(c);this.switchPattern(this.start)}}else{if(a[0]==="{"){b.pcount++}else{if(a[0]==="}"&&b.pcount){b.pcount--}}}return c},prevEndMatch:function(){this.search.matched=true;var a=this.encloseMath(this.search.close);this.switchPattern(this.start);return a},switchPattern:function(a){a.lastIndex=this.pattern.lastIndex;this.pattern=a;this.search.start=(a===this.start)},encloseMath:function(b){var a=this.search,g=a.close,f,d,c;if(a.cpos===g.length){g=g.nextSibling}else{g=g.splitText(a.cpos)}if(!g){f=g=MathJax.HTML.addText(a.close.parentNode,"")}a.close=g;d=(a.opos?a.open.splitText(a.opos):a.open);while((c=d.nextSibling)&&c!==g){if(c.nodeValue!==null){if(c.nodeName==="#comment"){d.nodeValue+=c.nodeValue.replace(/^\[CDATA\[((.|\n|\r)*)\]\]$/,"$1")}else{d.nodeValue+=c.nodeValue}}else{var h=this.ignoreTags[c.nodeName.toLowerCase()];d.nodeValue+=(h==null?" 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true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px 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m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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g=MathJax.Menu=h.Subclass({version:p,items:[],posted:false,title:null,margin:5,Init:function(u){this.items=[].slice.call(arguments,0)},With:function(u){if(u){f.Insert(this,u)}return this},Post:function(M,E,B){if(!M){M=window.event||{}}var I=document.getElementById("MathJax_MenuFrame");if(!I){I=g.Background(this);delete c.lastItem;delete c.lastMenu;delete g.skipUp;d.Post(["post",g.jax]);g.isRTL=(MathJax.Localization.fontDirection()==="rtl")}var v=o.Element("div",{onmouseup:g.Mouseup,ondblclick:n,ondragstart:n,onselectstart:n,oncontextmenu:n,menuItem:this,className:"MathJax_Menu",onkeydown:g.Keydown,role:"menu"});if(M.type==="contextmenu"||M.type==="mouseover"){v.className+=" MathJax_ContextMenu"}if(!B){MathJax.Localization.setCSS(v)}for(var N=0,K=this.items.length;N<K;N++){this.items[N].Create(v)}if(g.isMobile){o.addElement(v,"span",{className:"MathJax_MenuClose",menu:E,ontouchstart:g.Close,ontouchend:n,onmousedown:g.Close,onmouseup:n},[["span",{},"\u00D7"]])}I.appendChild(v);this.posted=true;if(v.offsetWidth){v.style.width=(v.offsetWidth+2)+"px"}var H=M.pageX,F=M.pageY;var u=document.body.getBoundingClientRect();var C=(window.getComputedStyle?window.getComputedStyle(document.body):{marginLeft:"0px"});var A=u.right-Math.min(0,u.left)+parseFloat(C.marginLeft);if(!H&&!F&&"clientX" in M){H=M.clientX+document.body.scrollLeft+document.documentElement.scrollLeft;F=M.clientY+document.body.scrollTop+document.documentElement.scrollTop}if(!E){var L=g.CurrentNode()||M.target;if((M.type==="keydown"||(!H&&!F))&&L){var P=window.pageXOffset||document.documentElement.scrollLeft;var O=window.pageYOffset||document.documentElement.scrollTop;var w=L.getBoundingClientRect();H=(w.right+w.left)/2+P;F=(w.bottom+w.top)/2+O}if(H+v.offsetWidth>A-this.margin){H=A-v.offsetWidth-this.margin}if(g.isMobile){H=Math.max(5,H-Math.floor(v.offsetWidth/2));F-=20}g.skipUp=M.isContextMenu}else{var z="left",J=E.offsetWidth;H=(g.isMobile?30:J-2);F=0;while(E&&E!==I){H+=E.offsetLeft;F+=E.offsetTop;E=E.parentNode}if(!g.isMobile){if((g.isRTL&&H-J-v.offsetWidth>this.margin)||(!g.isRTL&&H+v.offsetWidth>A-this.margin)){z="right";H=Math.max(this.margin,H-J-v.offsetWidth+6)}}if(!a){v.style["borderRadiusTop"+z]=0;v.style["WebkitBorderRadiusTop"+z]=0;v.style["MozBorderRadiusTop"+z]=0;v.style["KhtmlBorderRadiusTop"+z]=0}}v.style.left=H+"px";v.style.top=F+"px";if(document.selection&&document.selection.empty){document.selection.empty()}var G=window.pageXOffset||document.documentElement.scrollLeft;var D=window.pageYOffset||document.documentElement.scrollTop;g.Focus(v);if(M.type==="keydown"){g.skipMouseoverFromKey=true;setTimeout(function(){delete 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f=h.math.prototype.toNativeMML,i=h.merror.prototype.toNativeMML;h.math.Augment({toNativeMML:function(j){var k=this.data[0];if(k&&k.data[0]&&k.data[0].isError){j=k.data[0].toNativeMML(j)}else{j=f.apply(this,arguments)}return j}});h.merror.Augment({toNativeMML:function(n){if(!this.isError){return i.apply(this,arguments)}n=n.appendChild(document.createElement("span"));var o=this.data[0].data[0].data.join("").split(/\n/);for(var l=0,k=o.length;l<k;l++){n.appendChild(document.createTextNode(o[l]));if(l!==k-1){n.appendChild(document.createElement("br"))}}if(this.multiLine){n.style.display="inline-block";if(k>1){n.style.verticalAlign="middle"}}for(var p in g.style){if(g.style.hasOwnProperty(p)){var j=p.replace(/-./g,function(m){return m.charAt(1).toUpperCase()});n.style[j]=g.style[p]}}return n}})});b.Register.StartupHook("PreviewHTML Jax Config",function(){b.Config({PreviewHTML:{styles:{".MathJax_PHTML 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h=f.merror.prototype.toCommonHTML;f.merror.Augment({toCommonHTML:function(n){if(!this.isError){return h.apply(this,arguments)}n=g.addElement(n,"mjx-noError");var p=this.data[0].data[0].data.join("").split(/\n/);for(var k=0,j=p.length;k<j;k++){i.addText(n,p[k]);if(k!==j-1){g.addElement(n,"br",{isMathJax:true})}}var o=this.CHTML=g.BBOX.zero();o.w=(n.offsetWidth)/g.em;if(j>1){var l=1.2*j/2;o.h=l+0.25;o.d=l-0.25;n.style.verticalAlign=g.Em(0.45-l)}else{o.h=1;o.d=0.2+2/g.em}return n}})});b.Startup.signal.Post("TeX noErrors Ready")})(MathJax.Hub,MathJax.HTML);MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/noErrors.js");
+MathJax.Extension["TeX/noUndefined"]={version:"2.7.1",config:MathJax.Hub.CombineConfig("TeX.noUndefined",{disabled:false,attributes:{mathcolor:"red"}})};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var b=MathJax.Extension["TeX/noUndefined"].config;var a=MathJax.ElementJax.mml;var c=MathJax.InputJax.TeX.Parse.prototype.csUndefined;MathJax.InputJax.TeX.Parse.Augment({csUndefined:function(d){if(b.disabled){return c.apply(this,arguments)}MathJax.Hub.signal.Post(["TeX Jax - undefined control sequence",d]);this.Push(a.mtext(d).With(b.attributes))}});MathJax.Hub.Startup.signal.Post("TeX noUndefined Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/noUndefined.js");
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m},Top:function(m){if(m==null){m=1}if(this.data.length<m){return null}return this.data[this.data.length-m]},Prev:function(m){var n=this.Top();if(m){return n.data[n.data.length-1]}else{return n.Pop()}},toString:function(){return"stack[\n  "+this.data.join("\n  ")+"\n]"}});var b=e.Item=MathJax.Object.Subclass({type:"base",endError:["ExtraOpenMissingClose","Extra open brace or missing close brace"],closeError:["ExtraCloseMissingOpen","Extra close brace or missing open brace"],rightError:["MissingLeftExtraRight","Missing \\left or extra \\right"],Init:function(){if(this.isOpen){this.env={}}this.data=[];this.Push.apply(this,arguments)},Push:function(){this.data.push.apply(this.data,arguments)},Pop:function(){return this.data.pop()},mmlData:function(m,n){if(m==null){m=true}if(this.data.length===1&&!n){return this.data[0]}return i.mrow.apply(i,this.data).With((m?{inferred:true}:{}))},checkItem:function(m){if(m.type==="over"&&this.isOpen){m.num=this.mmlData(false);this.data=[]}if(m.type==="cell"&&this.isOpen){if(m.linebreak){return false}d.Error(["Misplaced","Misplaced %1",m.name])}if(m.isClose&&this[m.type+"Error"]){d.Error(this[m.type+"Error"])}if(!m.isNotStack){return true}this.Push(m.data[0]);return false},With:function(m){for(var n in m){if(m.hasOwnProperty(n)){this[n]=m[n]}}return this},toString:function(){return this.type+"["+this.data.join("; ")+"]"}});b.start=b.Subclass({type:"start",isOpen:true,Init:function(m){this.SUPER(arguments).Init.call(this);this.global=m},checkItem:function(m){if(m.type==="stop"){return b.mml(this.mmlData())}return this.SUPER(arguments).checkItem.call(this,m)}});b.stop=b.Subclass({type:"stop",isClose:true});b.open=b.Subclass({type:"open",isOpen:true,stopError:["ExtraOpenMissingClose","Extra open brace or missing close brace"],checkItem:function(n){if(n.type==="close"){var m=this.mmlData();return b.mml(i.TeXAtom(m))}return this.SUPER(arguments).checkItem.call(this,n)}});b.close=b.Subclass({type:"close",isClose:true});b.prime=b.Subclass({type:"prime",checkItem:function(m){if(this.data[0].type!=="msubsup"){return[i.msup(this.data[0],this.data[1]),m]}this.data[0].SetData(this.data[0].sup,this.data[1]);return[this.data[0],m]}});b.subsup=b.Subclass({type:"subsup",stopError:["MissingScript","Missing superscript or subscript argument"],supError:["MissingOpenForSup","Missing open brace for superscript"],subError:["MissingOpenForSub","Missing open brace for subscript"],checkItem:function(m){if(m.type==="open"||m.type==="left"){return true}if(m.type==="mml"){if(this.primes){if(this.position!==2){this.data[0].SetData(2,this.primes)}else{m.data[0]=i.mrow(this.primes.With({variantForm:true}),m.data[0])}}this.data[0].SetData(this.position,m.data[0]);if(this.movesupsub!=null){this.data[0].movesupsub=this.movesupsub}return b.mml(this.data[0])}if(this.SUPER(arguments).checkItem.call(this,m)){d.Error(this[["","subError","supError"][this.position]])}},Pop:function(){}});b.over=b.Subclass({type:"over",isClose:true,name:"\\over",checkItem:function(o,m){if(o.type==="over"){d.Error(["AmbiguousUseOf","Ambiguous use of %1",o.name])}if(o.isClose){var n=i.mfrac(this.num,this.mmlData(false));if(this.thickness!=null){n.linethickness=this.thickness}if(this.open||this.close){n.texWithDelims=true;n=d.fixedFence(this.open,n,this.close)}return[b.mml(n),o]}return this.SUPER(arguments).checkItem.call(this,o)},toString:function(){return"over["+this.num+" / "+this.data.join("; ")+"]"}});b.left=b.Subclass({type:"left",isOpen:true,delim:"(",stopError:["ExtraLeftMissingRight","Extra \\left or missing \\right"],checkItem:function(m){if(m.type==="right"){return b.mml(d.fenced(this.delim,this.mmlData(),m.delim))}return this.SUPER(arguments).checkItem.call(this,m)}});b.right=b.Subclass({type:"right",isClose:true,delim:")"});b.begin=b.Subclass({type:"begin",isOpen:true,checkItem:function(m){if(m.type==="end"){if(m.name!==this.name){d.Error(["EnvBadEnd","\\begin{%1} ended with \\end{%2}",this.name,m.name])}if(!this.end){return b.mml(this.mmlData())}return this.parse[this.end].call(this.parse,this,this.data)}if(m.type==="stop"){d.Error(["EnvMissingEnd","Missing \\end{%1}",this.name])}return this.SUPER(arguments).checkItem.call(this,m)}});b.end=b.Subclass({type:"end",isClose:true});b.style=b.Subclass({type:"style",checkItem:function(n){if(!n.isClose){return this.SUPER(arguments).checkItem.call(this,n)}var m=i.mstyle.apply(i,this.data).With(this.styles);return[b.mml(m),n]}});b.position=b.Subclass({type:"position",checkItem:function(n){if(n.isClose){d.Error(["MissingBoxFor","Missing box for %1",this.name])}if(n.isNotStack){var m=n.mmlData();switch(this.move){case"vertical":m=i.mpadded(m).With({height:this.dh,depth:this.dd,voffset:this.dh});return[b.mml(m)];case"horizontal":return[b.mml(this.left),n,b.mml(this.right)]}}return this.SUPER(arguments).checkItem.call(this,n)}});b.array=b.Subclass({type:"array",isOpen:true,copyEnv:false,arraydef:{},Init:function(){this.table=[];this.row=[];this.frame=[];this.hfill=[];this.SUPER(arguments).Init.apply(this,arguments)},checkItem:function(n){if(n.isClose&&n.type!=="over"){if(n.isEntry){this.EndEntry();this.clearEnv();return false}if(n.isCR){this.EndEntry();this.EndRow();this.clearEnv();return false}this.EndTable();this.clearEnv();var o=this.arraydef.scriptlevel;delete this.arraydef.scriptlevel;var m=i.mtable.apply(i,this.table).With(this.arraydef);if(this.frame.length===4){m.frame=(this.frame.dashed?"dashed":"solid")}else{if(this.frame.length){m.hasFrame=true;if(this.arraydef.rowlines){this.arraydef.rowlines=this.arraydef.rowlines.replace(/none( none)+$/,"none")}m=i.menclose(m).With({notation:this.frame.join(" "),isFrame:true});if((this.arraydef.columnlines||"none")!="none"||(this.arraydef.rowlines||"none")!="none"){m.padding=0}}}if(o){m=i.mstyle(m).With({scriptlevel:o})}if(this.open||this.close){m=d.fenced(this.open,m,this.close)}m=b.mml(m);if(this.requireClose){if(n.type==="close"){return m}d.Error(["MissingCloseBrace","Missing close brace"])}return[m,n]}return this.SUPER(arguments).checkItem.call(this,n)},EndEntry:function(){var m=i.mtd.apply(i,this.data);if(this.hfill.length){if(this.hfill[0]===0){m.columnalign="right"}if(this.hfill[this.hfill.length-1]===this.data.length){m.columnalign=(m.columnalign?"center":"left")}}this.row.push(m);this.data=[];this.hfill=[]},EndRow:function(){var m=i.mtr;if(this.isNumbered&&this.row.length===3){this.row.unshift(this.row.pop());m=i.mlabeledtr}this.table.push(m.apply(i,this.row));this.row=[]},EndTable:function(){if(this.data.length||this.row.length){this.EndEntry();this.EndRow()}this.checkLines()},checkLines:function(){if(this.arraydef.rowlines){var m=this.arraydef.rowlines.split(/ /);if(m.length===this.table.length){this.frame.push("bottom");m.pop();this.arraydef.rowlines=m.join(" ")}else{if(m.length<this.table.length-1){this.arraydef.rowlines+=" none"}}}if(this.rowspacing){var n=this.arraydef.rowspacing.split(/ /);while(n.length<this.table.length){n.push(this.rowspacing+"em")}this.arraydef.rowspacing=n.join(" ")}},clearEnv:function(){for(var m in this.env){if(this.env.hasOwnProperty(m)){delete this.env[m]}}}});b.cell=b.Subclass({type:"cell",isClose:true});b.mml=b.Subclass({type:"mml",isNotStack:true,Add:function(){this.data.push.apply(this.data,arguments);return this}});b.fn=b.Subclass({type:"fn",checkItem:function(n){if(this.data[0]){if(n.isOpen){return true}if(n.type!=="fn"){if(n.type!=="mml"||!n.data[0]){return[this.data[0],n]}if(n.data[0].isa(i.mspace)){return[this.data[0],n]}var m=n.data[0];if(m.isEmbellished()){m=m.CoreMO()}if([0,0,1,1,0,1,1,0,0,0][m.Get("texClass")]){return[this.data[0],n]}}return[this.data[0],i.mo(i.entity("#x2061")).With({texClass:i.TEXCLASS.NONE}),n]}return this.SUPER(arguments).checkItem.apply(this,arguments)}});b.not=b.Subclass({type:"not",checkItem:function(n){var m,o;if(n.type==="open"||n.type==="left"){return true}if(n.type==="mml"&&n.data[0].type.match(/^(mo|mi|mtext)$/)){m=n.data[0],o=m.data.join("");if(o.length===1&&!m.movesupsub){o=b.not.remap[o.charCodeAt(0)];if(o){m.SetData(0,i.chars(String.fromCharCode(o)))}else{m.Append(i.chars("\u0338"))}return 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n=o.movesupsub,m=o.sub;if((o.type==="msubsup"&&o.data[o.sub])||(o.type==="munderover"&&o.data[o.under]&&!o.subsupOK)){d.Error(["DoubleSubscripts","Double subscripts: use braces to clarify"])}if(o.type!=="msubsup"){if(n){if(o.type!=="munderover"||o.data[o.under]){if(o.movablelimits&&o.isa(i.mi)){o=this.mi2mo(o)}o=i.munderover(o,null,null).With({movesupsub:true})}m=o.under}else{o=i.msubsup(o,null,null);m=o.sub}}this.Push(b.subsup(o).With({position:m,primes:q,movesupsub:n}))},PRIME:"\u2032",SMARTQUOTE:"\u2019",Prime:function(o){var n=this.stack.Prev();if(!n){n=i.mi()}if(n.type==="msubsup"&&n.data[n.sup]){d.Error(["DoubleExponentPrime","Prime causes double exponent: use braces to clarify"])}var m="";this.i--;do{m+=this.PRIME;this.i++,o=this.GetNext()}while(o==="'"||o===this.SMARTQUOTE);m=["","\u2032","\u2033","\u2034","\u2057"][m.length]||m;this.Push(b.prime(n,this.mmlToken(i.mo(m))))},mi2mo:function(m){var n=i.mo();n.Append.apply(n,m.data);var o;for(o in n.defaults){if(n.defaults.hasOwnProperty(o)&&m[o]!=null){n[o]=m[o]}}for(o in i.copyAttributes){if(i.copyAttributes.hasOwnProperty(o)&&m[o]!=null){n[o]=m[o]}}n.lspace=n.rspace="0";n.useMMLspacing&=~(n.SPACE_ATTR.lspace|n.SPACE_ATTR.rspace);return n},Comment:function(m){while(this.i<this.string.length&&this.string.charAt(this.i)!="\n"){this.i++}},Hash:function(m){d.Error(["CantUseHash1","You can't use 'macro parameter character #' in math mode"])},Other:function(o){var n,m;if(this.stack.env.font){n={mathvariant:this.stack.env.font}}if(g.remap[o]){o=g.remap[o];if(f(o)){n=o[1];o=o[0]}m=i.mo(i.entity("#x"+o)).With(n)}else{m=i.mo(o).With(n)}if(m.autoDefault("stretchy",true)){m.stretchy=false}if(m.autoDefault("texClass",true)==""){m=i.TeXAtom(m)}this.Push(this.mmlToken(m))},SetFont:function(n,m){this.stack.env.font=m},SetStyle:function(n,m,o,p){this.stack.env.style=m;this.stack.env.level=p;this.Push(b.style().With({styles:{displaystyle:o,scriptlevel:p}}))},SetSize:function(m,n){this.stack.env.size=n;this.Push(b.style().With({styles:{mathsize:n+"em"}}))},Color:function(o){var n=this.GetArgument(o);var m=this.stack.env.color;this.stack.env.color=n;var p=this.ParseArg(o);if(m){this.stack.env.color}else{delete this.stack.env.color}this.Push(i.mstyle(p).With({mathcolor:n}))},Spacer:function(m,n){this.Push(i.mspace().With({width:n,mathsize:i.SIZE.NORMAL,scriptlevel:0}))},LeftRight:function(m){this.Push(b[m.substr(1)]().With({delim:this.GetDelimiter(m)}))},Middle:function(m){var n=this.GetDelimiter(m);this.Push(i.TeXAtom().With({texClass:i.TEXCLASS.CLOSE}));if(this.stack.Top().type!=="left"){d.Error(["MisplacedMiddle","%1 must be within \\left and \\right",m])}this.Push(i.mo(n).With({stretchy:true}));this.Push(i.TeXAtom().With({texClass:i.TEXCLASS.OPEN}))},NamedFn:function(n,o){if(!o){o=n.substr(1)}var m=i.mi(o).With({texClass:i.TEXCLASS.OP});this.Push(b.fn(this.mmlToken(m)))},NamedOp:function(n,o){if(!o){o=n.substr(1)}o=o.replace(/&thinsp;/,"\u2006");var m=i.mo(o).With({movablelimits:true,movesupsub:true,form:i.FORM.PREFIX,texClass:i.TEXCLASS.OP});m.useMMLspacing&=~m.SPACE_ATTR.form;this.Push(this.mmlToken(m))},Limits:function(n,m){var p=this.stack.Prev("nopop");if(!p||(p.Get("texClass")!==i.TEXCLASS.OP&&p.movesupsub==null)){d.Error(["MisplacedLimits","%1 is allowed only on operators",n])}var o=this.stack.Top();if(p.type==="munderover"&&!m){p=o.data[o.data.length-1]=i.msubsup.apply(i.subsup,p.data)}else{if(p.type==="msubsup"&&m){p=o.data[o.data.length-1]=i.munderover.apply(i.underover,p.data)}}p.movesupsub=(m?true:false);p.Core().movablelimits=false;if(p.movablelimits){p.movablelimits=false}},Over:function(o,n,p){var m=b.over().With({name:o});if(n||p){m.open=n;m.close=p}else{if(o.match(/withdelims$/)){m.open=this.GetDelimiter(o);m.close=this.GetDelimiter(o)}}if(o.match(/^\\above/)){m.thickness=this.GetDimen(o)}else{if(o.match(/^\\atop/)||n||p){m.thickness=0}}this.Push(m)},Frac:function(n){var m=this.ParseArg(n);var o=this.ParseArg(n);this.Push(i.mfrac(m,o))},Sqrt:function(p){var q=this.GetBrackets(p),m=this.GetArgument(p);if(m==="\\frac"){m+="{"+this.GetArgument(m)+"}{"+this.GetArgument(m)+"}"}var o=d.Parse(m,this.stack.env).mml();if(!q){o=i.msqrt.apply(i,o.array())}else{o=i.mroot(o,this.parseRoot(q))}this.Push(o)},Root:function(o){var p=this.GetUpTo(o,"\\of");var m=this.ParseArg(o);this.Push(i.mroot(m,this.parseRoot(p)))},parseRoot:function(r){var o=this.stack.env,m=o.inRoot;o.inRoot=true;var q=d.Parse(r,o);r=q.mml();var p=q.stack.global;if(p.leftRoot||p.upRoot){r=i.mpadded(r);if(p.leftRoot){r.width=p.leftRoot}if(p.upRoot){r.voffset=p.upRoot;r.height=p.upRoot}}o.inRoot=m;return r},MoveRoot:function(m,p){if(!this.stack.env.inRoot){d.Error(["MisplacedMoveRoot","%1 can appear only within a root",m])}if(this.stack.global[p]){d.Error(["MultipleMoveRoot","Multiple use of %1",m])}var o=this.GetArgument(m);if(!o.match(/-?[0-9]+/)){d.Error(["IntegerArg","The argument to %1 must be an integer",m])}o=(o/15)+"em";if(o.substr(0,1)!=="-"){o="+"+o}this.stack.global[p]=o},Accent:function(o,m,s){var r=this.ParseArg(o);var q={accent:true};if(this.stack.env.font){q.mathvariant=this.stack.env.font}var n=this.mmlToken(i.mo(i.entity("#x"+m)).With(q));n.stretchy=(s?true:false);var p=(r.isEmbellished()?r.CoreMO():r);if(p.isa(i.mo)){p.movablelimits=false}this.Push(i.TeXAtom(i.munderover(r,null,n).With({accent:true})))},UnderOver:function(o,s,m,q){var r={o:"over",u:"under"}[o.charAt(1)];var p=this.ParseArg(o);if(p.Get("movablelimits")){p.movablelimits=false}if(p.isa(i.munderover)&&p.isEmbellished()){p.Core().With({lspace:0,rspace:0});p=i.mrow(i.mo().With({rspace:0}),p)}var n=i.munderover(p,null,null);n.SetData(n[r],this.mmlToken(i.mo(i.entity("#x"+s)).With({stretchy:true,accent:!q})));if(m){n=i.TeXAtom(n).With({texClass:i.TEXCLASS.OP,movesupsub:true})}this.Push(n.With({subsupOK:true}))},Overset:function(m){var o=this.ParseArg(m),n=this.ParseArg(m);if(n.movablelimits){n.movablelimits=false}this.Push(i.mover(n,o))},Underset:function(m){var o=this.ParseArg(m),n=this.ParseArg(m);if(n.movablelimits){n.movablelimits=false}this.Push(i.munder(n,o))},TeXAtom:function(p,r){var q={texClass:r},o;if(r==i.TEXCLASS.OP){q.movesupsub=q.movablelimits=true;var m=this.GetArgument(p);var n=m.match(/^\s*\\rm\s+([a-zA-Z0-9 ]+)$/);if(n){q.mathvariant=i.VARIANT.NORMAL;o=b.fn(this.mmlToken(i.mi(n[1]).With(q)))}else{o=b.fn(i.TeXAtom(d.Parse(m,this.stack.env).mml()).With(q))}}else{o=i.TeXAtom(this.ParseArg(p)).With(q)}this.Push(o)},MmlToken:function(o){var p=this.GetArgument(o),m=this.GetBrackets(o,"").replace(/^\s+/,""),s=this.GetArgument(o),r={attrNames:[]},n;if(!i[p]||!i[p].prototype.isToken){d.Error(["NotMathMLToken","%1 is not a token element",p])}while(m!==""){n=m.match(/^([a-z]+)\s*=\s*('[^']*'|"[^"]*"|[^ ,]*)\s*,?\s*/i);if(!n){d.Error(["InvalidMathMLAttr","Invalid MathML attribute: %1",m])}if(i[p].prototype.defaults[n[1]]==null&&!this.MmlTokenAllow[n[1]]){d.Error(["UnknownAttrForElement","%1 is not a recognized attribute for 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m=i.mpadded(this.ParseArg(n)).With({width:0});if(n==="\\llap"){m.lspace="-1width"}this.Push(i.TeXAtom(m))},RaiseLower:function(m){var n=this.GetDimen(m);var o=b.position().With({name:m,move:"vertical"});if(n.charAt(0)==="-"){n=n.slice(1);m={raise:"\\lower",lower:"\\raise"}[m.substr(1)]}if(m==="\\lower"){o.dh="-"+n;o.dd="+"+n}else{o.dh="+"+n;o.dd="-"+n}this.Push(o)},MoveLeftRight:function(m){var p=this.GetDimen(m);var o=(p.charAt(0)==="-"?p.slice(1):"-"+p);if(m==="\\moveleft"){var n=p;p=o;o=n}this.Push(b.position().With({name:m,move:"horizontal",left:i.mspace().With({width:p,mathsize:i.SIZE.NORMAL}),right:i.mspace().With({width:o,mathsize:i.SIZE.NORMAL})}))},Hskip:function(m){this.Push(i.mspace().With({width:this.GetDimen(m),mathsize:i.SIZE.NORMAL}))},Rule:function(o,q){var m=this.GetDimen(o),p=this.GetDimen(o),s=this.GetDimen(o);var n,r={width:m,height:p,depth:s};if(q!=="blank"){if(parseFloat(m)&&parseFloat(p)+parseFloat(s)){r.mathbackground=(this.stack.env.color||"black")}n=i.mpadded(i.mrow()).With(r)}else{n=i.mspace().With(r)}this.Push(n)},MakeBig:function(m,p,n){n*=g.p_height;n=String(n).replace(/(\.\d\d\d).+/,"$1")+"em";var o=this.GetDelimiter(m,true);this.Push(i.TeXAtom(i.mo(o).With({minsize:n,maxsize:n,fence:true,stretchy:true,symmetric:true})).With({texClass:p}))},BuildRel:function(m){var n=this.ParseUpTo(m,"\\over");var o=this.ParseArg(m);this.Push(i.TeXAtom(i.munderover(o,null,n)).With({texClass:i.TEXCLASS.REL}))},HBox:function(m,n){this.Push.apply(this,this.InternalMath(this.GetArgument(m),n))},FBox:function(m){this.Push(i.menclose.apply(i,this.InternalMath(this.GetArgument(m))).With({notation:"box"}))},Not:function(m){this.Push(b.not())},Dots:function(m){this.Push(b.dots().With({ldots:this.mmlToken(i.mo(i.entity("#x2026")).With({stretchy:false})),cdots:this.mmlToken(i.mo(i.entity("#x22EF")).With({stretchy:false}))}))},Require:function(m){var n=this.GetArgument(m).replace(/.*\//,"").replace(/[^a-z0-9_.-]/ig,"");this.Extension(null,n)},Extension:function(m,n,o){if(m&&!typeof(m)==="string"){m=m.name}n=d.extensionDir+"/"+n;if(!n.match(/\.js$/)){n+=".js"}if(!j.loaded[j.fileURL(n)]){if(m!=null){delete g[o||"macros"][m.replace(/^\\/,"")]}c.RestartAfter(j.Require(n))}},Macro:function(o,r,q,s){if(q){var n=[];if(s!=null){var m=this.GetBrackets(o);n.push(m==null?s:m)}for(var p=n.length;p<q;p++){n.push(this.GetArgument(o))}r=this.SubstituteArgs(n,r)}this.string=this.AddArgs(r,this.string.slice(this.i));this.i=0;if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub1","MathJax maximum macro substitution count exceeded; is there a recursive macro call?"])}},Matrix:function(n,p,v,r,u,o,m,w,t){var s=this.GetNext();if(s===""){d.Error(["MissingArgFor","Missing argument for %1",n])}if(s==="{"){this.i++}else{this.string=s+"}"+this.string.slice(this.i+1);this.i=0}var q=b.array().With({requireClose:true,arraydef:{rowspacing:(o||"4pt"),columnspacing:(u||"1em")}});if(w){q.isCases=true}if(t){q.isNumbered=true;q.arraydef.side=t}if(p||v){q.open=p;q.close=v}if(m==="D"){q.arraydef.displaystyle=true}if(r!=null){q.arraydef.columnalign=r}this.Push(q)},Entry:function(p){this.Push(b.cell().With({isEntry:true,name:p}));if(this.stack.Top().isCases){var o=this.string;var s=0,q=this.i,n=o.length;while(q<n){var t=o.charAt(q);if(t==="{"){s++;q++}else{if(t==="}"){if(s===0){n=0}else{s--;q++}}else{if(t==="&"&&s===0){d.Error(["ExtraAlignTab","Extra alignment tab in \\cases text"])}else{if(t==="\\"){if(o.substr(q).match(/^((\\cr)[^a-zA-Z]|\\\\)/)){n=0}else{q+=2}}else{q++}}}}}var r=o.substr(this.i,q-this.i);if(!r.match(/^\s*\\text[^a-zA-Z]/)){this.Push.apply(this,this.InternalMath(r,0));this.i=q}}},Cr:function(m){this.Push(b.cell().With({isCR:true,name:m}))},CrLaTeX:function(m){var q;if(this.string.charAt(this.i)==="["){q=this.GetBrackets(m,"").replace(/ /g,"").replace(/,/,".");if(q&&!this.matchDimen(q)){d.Error(["BracketMustBeDimension","Bracket argument to %1 must be a dimension",m])}}this.Push(b.cell().With({isCR:true,name:m,linebreak:true}));var p=this.stack.Top();if(p.isa(b.array)){if(q&&p.arraydef.rowspacing){var o=p.arraydef.rowspacing.split(/ 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p=this.stack.Top();if(!p.isa(b.array)||p.data.length){d.Error(["Misplaced","Misplaced %1",n])}if(p.table.length==0){p.frame.push("top")}else{var m=(p.arraydef.rowlines?p.arraydef.rowlines.split(/ /):[]);while(m.length<p.table.length){m.push("none")}m[p.table.length-1]=o;p.arraydef.rowlines=m.join(" ")}},HFill:function(m){var n=this.stack.Top();if(n.isa(b.array)){n.hfill.push(n.data.length)}else{d.Error(["UnsupportedHFill","Unsupported use of %1",m])}},BeginEnd:function(o){var p=this.GetArgument(o),r=false;if(p.match(/^\\end\\/)){r=true;p=p.substr(5)}if(p.match(/\\/i)){d.Error(["InvalidEnv","Invalid environment name '%1'",p])}var q=this.envFindName(p);if(!q){d.Error(["UnknownEnv","Unknown environment '%1'",p])}if(!f(q)){q=[q]}var m=(f(q[1])?q[1][0]:q[1]);var n=b.begin().With({name:p,end:m,parse:this});if(o==="\\end"){if(!r&&f(q[1])&&this[q[1][1]]){n=this[q[1][1]].apply(this,[n].concat(q.slice(2)))}else{n=b.end().With({name:p})}}else{if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub2","MathJax maximum substitution count exceeded; is there a recursive latex environment?"])}if(q[0]&&this[q[0]]){n=this[q[0]].apply(this,[n].concat(q.slice(2)))}}this.Push(n)},envFindName:function(m){return g.environment[m]},Equation:function(m,n){return n},ExtensionEnv:function(n,m){this.Extension(n.name,m,"environment")},Array:function(n,p,u,s,t,o,m,q){if(!s){s=this.GetArgument("\\begin{"+n.name+"}")}var v=("c"+s).replace(/[^clr|:]/g,"").replace(/[^|:]([|:])+/g,"$1");s=s.replace(/[^clr]/g,"").split("").join(" ");s=s.replace(/l/g,"left").replace(/r/g,"right").replace(/c/g,"center");var 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w=s[u.n];v.text+=w.c;v.className=s.className;if(x.h<w[0]+k){x.t=x.h=w[0]+k}if(x.d<w[1]+a){x.b=x.d=w[1]+a}if(x.l>x.w+w[3]){x.l=x.w+w[3]}if(x.r<x.w+w[4]){x.r=x.w+w[4]}x.w+=w[2]*(u.rscale||1);if(r==1&&s.skew&&s.skew[u.n]){x.skew=s.skew[u.n]}if(w[5].rfix){this.flushText(t,v).style.marginRight=h.Em(w[5].rfix/1000)}},space:function(s,r,u,t){if(s.w){if(t.text===""){t.className=s.font.className}this.flushText(r,t).style.marginRight=h.Em(s.w);u.w+=s.w}},unknown:function(s,r,v,t){(this["char"])(s,r,v,t,0);var u=s.font[s.n];if(u[5].a){t.a=u[5].a;if(v.a==null||t.a>v.a){v.a=t.a}}r=this.flushText(r,t,s.style);r.style.width=h.Em(u[2])},flushText:function(s,t,r){s=h.addElement(s,"mjx-charbox",{className:t.className,style:r},[t.text]);if(t.a){s.style.paddingBottom=h.Em(t.a)}t.text="";t.className=null;t.a=0;t.flushed=true;return s}},handleText:function(t,w,s,v){if(t.childNodes.length===0){h.addElement(t,"mjx-char");v=h.BBOX.empty(v)}if(typeof(s)==="string"){s=this.FONTDATA.VARIANT[s]}if(!s){s=this.FONTDATA.VARIANT[i.VARIANT.NORMAL]}var r={text:w,i:0,length:w.length},u=[];if(s.style&&r.length){u.push(this.styledText(s,w))}else{while(r.i<r.length){var x=this.getUnicode(r);u.push.apply(u,this.getCharList(s,x))}}if(u.length){this.addCharList(t.firstChild,u,v)}v.clean();if(v.d<0){v.D=v.d;v.d=0}if(v.h-v.a){t.firstChild.style[v.h-v.a<0?"marginTop":"paddingTop"]=this.EmRounded(v.h-v.a)}if(v.d>-v.b){t.firstChild.style.paddingBottom=this.EmRounded(v.d+v.b)}return v},createDelimiter:function(w,r,t,z,u){if(!r){var A=this.BBOX.zero();A.w=A.r=this.TEX.nulldelimiterspace;h.addElement(w,"mjx-box",{style:{width:A.w}});return A}if(!(t instanceof Array)){t=[t,t]}var y=t[1];t=t[0];var s={alias:r};while(s.alias){r=s.alias;s=this.FONTDATA.DELIMITERS[r];if(!s){s={HW:[0,this.FONTDATA.VARIANT[i.VARIANT.NORMAL]]}}}if(s.load){c.RestartAfter(j.Require(this.fontDir+"/TeX/fontdata-"+s.load+".js"))}for(var x=0,v=s.HW.length;x<v;x++){if(s.HW[x][0]>=t-0.01||(x==v-1&&!s.stretch)){if(s.HW[x][3]){r=s.HW[x][3]}A=this.createChar(w,[r,s.HW[x][1]],(s.HW[x][2]||1),u);A.offset=0.6*A.w;if(z){A.scale=z.scale;z.rscale=z.rscale}return A}}if(!s.stretch){return A}return this["extendDelimiter"+s.dir](w,y,s.stretch,z,u)},extendDelimiterV:function(D,w,O,v,B){D=h.addElement(D,"mjx-delim-v");var M=h.Element("span");var A,z,N,u,G,s,E,x,F=1,L;G=this.createChar(M,(O.top||O.ext),1,B);A=M.removeChild(M.firstChild);s=this.createChar(M,(O.bot||O.ext),1,B);z=M.removeChild(M.firstChild);E=x=h.BBOX.zero();var 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r=h.BBOX({w:Math.max(G.w,x.w,s.w,E.w),l:Math.min(G.l,x.l,s.l,E.l),r:Math.max(G.r,x.r,s.r,E.r),h:w-s.d,d:s.d,t:w-s.d,b:s.d});r.offset=0.5*r.w;if(v){r.scale=v.scale;r.rscale=v.rscale}return r},extendDelimiterH:function(E,r,O,u,C){E=h.addElement(E,"mjx-delim-h");var M=h.Element("span");var s,L,N,t,J,B,v,F,y,G=1;B=this.createChar(M,(O.left||O.rep),1,C);s=M.removeChild(M.firstChild);v=this.createChar(M,(O.right||O.rep),1,C);L=M.removeChild(M.firstChild);y=this.createChar(M,O.rep,1,C);t=M.removeChild(M.firstChild);s.style.marginLeft=h.Em(-B.l);L.style.marginRight=h.Em(v.r-v.w);E.appendChild(s);var P=h.BBOX.zero();P.h=Math.max(B.h,v.h,y.h);P.d=Math.max(B.D||B.d,v.D||v.d,y.D||y.d);var x=(B.r-B.l)+(v.r-v.l)-q;if(O.mid){F=this.createChar(M,O.mid,1,C);N=M.removeChild(M.firstChild);N.style.marginleft=h.Em(-F.l);N.style.marginRight=h.Em(F.r-F.w);x+=F.r-F.l+q;G=2;if(F.h>P.h){P.h=F.h}if(F.d>P.d){P.d=F.d}}if(O.min&&r<x*O.min){r=x*O.min}P.w=P.r=r;if(r>x){var A=y.r-y.l,I=A-q;var 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r=this.Core();if(r&&r!==this){s=r.CHTMLcanStretch(v,t,u)}}this.CHTML.stretch=s;return s},CHTMLstretchV:function(r,s){this.CHTML.updateFrom(this.Core().CHTMLstretchV(r,s));return this.CHTML},CHTMLstretchH:function(s,r){this.CHTML.updateFrom(this.CHTMLstretchCoreH(s,r));return this.CHTML},CHTMLstretchCoreH:function(s,r){return this.Core().CHTMLstretchH(this.CHTMLcoreNode(s),r)},CHTMLcreateNode:function(r){if(!this.CHTML){this.CHTML={}}this.CHTML=h.BBOX.zero();if(this.href){r=h.addElement(r,"a",{href:this.href,isMathJax:true})}if(!this.CHTMLnodeID){this.CHTMLnodeID=h.GetID()}var s=(this.id||"MJXc-Node-"+this.CHTMLnodeID)+h.idPostfix;return this.CHTMLhandleAttributes(h.addElement(r,"mjx-"+this.type,{id:s}))},CHTMLnodeElement:function(){if(!this.CHTMLnodeID){return null}return document.getElementById((this.id||"MJXc-Node-"+this.CHTMLnodeID)+h.idPostfix)},CHTMLlength2em:function(s,r){return h.length2em(s,r,this.CHTML.scale)},CHTMLhandleAttributes:function(u){if(this["class"]){if(u.className){u.className+=" "+this["class"]}else{u.className=this["class"]}}if(this.attrNames){var y=this.attrNames,t=i.nocopyAttributes,x=c.config.ignoreMMLattributes;var v=(this.type==="mstyle"?i.math.prototype.defaults:this.defaults);for(var s=0,r=y.length;s<r;s++){var w=y[s];if(x[w]==false||(!t[w]&&!x[w]&&v[w]==null&&typeof(u[w])==="undefined")){u.setAttribute(w,this.attr[w])}}}return u},CHTMLhandleScale:function(u){var w=1,t=this.parent,v=(t?t.CHTML.scale:1);var r=this.getValues("scriptlevel","fontsize");r.mathsize=this.Get("mathsize",null,!this.isToken);if(r.scriptlevel!==0){if(r.scriptlevel>2){r.scriptlevel=2}w=Math.pow(this.Get("scriptsizemultiplier"),r.scriptlevel);r.scriptminsize=h.length2em(this.Get("scriptminsize"),0.8,1);if(w<r.scriptminsize){w=r.scriptminsize}}if(this.removedStyles&&this.removedStyles.fontSize&&!r.fontsize){r.fontsize=this.removedStyles.fontSize}if(r.fontsize&&!this.mathsize){r.mathsize=r.fontsize}if(r.mathsize!==1){w*=h.length2em(r.mathsize,1,1)}var s=this.CHTMLvariant;if(s&&s.style&&s.style["font-family"]){w*=(h.config.scale/100)/h.scale}this.CHTML.scale=w;v=this.CHTML.rscale=w/v;if(Math.abs(v-1)<0.001){v=1}if(u&&v!==1){u.style.fontSize=h.Percent(v)}return w},CHTMLhandleStyle:function(u){if(!this.style){return}var t=u.style;t.cssText=this.style;this.removedStyles={};for(var s=0,r=h.removeStyles.length;s<r;s++){var v=h.removeStyles[s];if(t[v]){this.removedStyles[v]=t[v];t[v]=""}}},CHTMLhandleBBox:function(v){var s=this.CHTML,u=v.style;if(this.data.length===1&&(this.data[0].CHTML||{}).pwidth){s.pwidth=this.data[0].CHTML.pwidth;s.mwidth=this.data[0].CHTML.mwidth;u.width="100%"}else{if(s.pwidth){s.mwidth=h.Em(s.w);u.width="100%"}else{if(s.w<0){u.width="0px";u.marginRight=h.Em(s.w)}}}if(!this.style){return}for(var t=0,r=h.BBOX.styleAdjust.length;t<r;t++){var w=h.BBOX.styleAdjust[t];if(w&&u[w[0]]){s.adjust(u[w[0]],w[1],w[2],w[3])}}},CHTMLhandleColor:function(r){if(this.mathcolor){r.style.color=this.mathcolor}else{if(this.color){r.style.color=this.color}}if(this.mathbackground){r.style.backgroundColor=this.mathbackground}else{if(this.background){r.style.backgroundColor=this.background}}},CHTMLhandleSpace:function(r){if(!this.useMMLspacing){var s=this.texSpacing();if(s!==""){this.CHTML.L=this.CHTMLlength2em(s);r.className+=" 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s=r.mathvariant;if(this.variantForm){s="-TeX-variant"}if(r.family&&!r.hasVariant){if(!r.weight&&r.mathvariant.match(/bold/)){r.weight="bold"}if(!r.style&&r.mathvariant.match(/italic/)){r.style="italic"}this.CHTMLvariant={fonts:[],noRemap:true,cache:{},style:{"font-family":r.family,"font-weight":r.weight||"normal","font-style":r.style||"normal"}};return}if(r.weight==="bold"){s={normal:i.VARIANT.BOLD,italic:i.VARIANT.BOLDITALIC,fraktur:i.VARIANT.BOLDFRAKTUR,script:i.VARIANT.BOLDSCRIPT,"sans-serif":i.VARIANT.BOLDSANSSERIF,"sans-serif-italic":i.VARIANT.SANSSERIFBOLDITALIC}[s]||s}else{if(r.weight==="normal"){s={bold:i.VARIANT.normal,"bold-italic":i.VARIANT.ITALIC,"bold-fraktur":i.VARIANT.FRAKTUR,"bold-script":i.VARIANT.SCRIPT,"bold-sans-serif":i.VARIANT.SANSSERIF,"sans-serif-bold-italic":i.VARIANT.SANSSERIFITALIC}[s]||s}}if(r.style==="italic"){s={normal:i.VARIANT.ITALIC,bold:i.VARIANT.BOLDITALIC,"sans-serif":i.VARIANT.SANSSERIFITALIC,"bold-sans-serif":i.VARIANT.SANSSERIFBOLDITALIC}[s]||s}else{if(r.style==="normal"){s={italic:i.VARIANT.NORMAL,"bold-italic":i.VARIANT.BOLD,"sans-serif-italic":i.VARIANT.SANSSERIF,"sans-serif-bold-italic":i.VARIANT.BOLDSANSSERIF}[s]||s}}this.CHTMLvariant=h.FONTDATA.VARIANT[s]||h.FONTDATA.VARIANT[i.VARIANT.NORMAL]},CHTMLbboxFor:function(r){if(this.data[r]&&this.data[r].CHTML){return this.data[r].CHTML}return h.BBOX.zero()},CHTMLdrawBBox:function(s,t){if(!t){t=this.CHTML}var r=h.Element("mjx-box",{style:{opacity:0.25,"margin-left":h.Em(-(t.w+(t.R||0)))}},[["mjx-box",{style:{height:h.Em(t.h),width:h.Em(t.w),"background-color":"red"}}],["mjx-box",{style:{height:h.Em(t.d),width:h.Em(t.w),"margin-left":h.Em(-t.w),"vertical-align":h.Em(-t.d),"background-color":"green"}}]]);if(s.nextSibling){s.parentNode.insertBefore(r,s.nextSibling)}else{s.parentNode.appendChild(r)}},CHTMLnotEmpty:function(r){while(r&&r.data.length<2&&(r.type==="mrow"||r.type==="texatom")){r=r.data[0]}return !!r}},{CHTMLautoload:function(){var r=h.autoloadDir+"/"+this.type+".js";c.RestartAfter(j.Require(r))},CHTMLautoloadFile:function(r){var s=h.autoloadDir+"/"+r+".js";c.RestartAfter(j.Require(s))},CHTMLstretchV:function(r,s){this.Core().CHTMLstretchV(r,s);this.toCommonHTML(this.CHTMLnodeElement(),{stretch:true});return this.CHTML},CHTMLstretchH:function(s,r){this.CHTMLstretchCoreH(s,r);this.toCommonHTML(s,{stretch:true});return this.CHTML}});i.chars.Augment({toCommonHTML:function(s,r){if(r==null){r={}}var t=this.toString();if(r.remap){t=r.remap(t,r.remapchars)}this.CHTMLhandleText(s,t,r.variant||this.parent.CHTMLvariant)}});i.entity.Augment({toCommonHTML:function(s,r){if(r==null){r={}}var t=this.toString();if(r.remapchars){t=r.remap(t,r.remapchars)}this.CHTMLhandleText(s,t,r.variant||this.parent.CHTMLvariant)}});i.math.Augment({toCommonHTML:function(w){w=this.CHTMLdefaultNode(w);if(this.CHTML.w<0){w.parentNode.style.width="0px";w.parentNode.style.marginRight=h.Em(this.CHTML.w)}var u=this.Get("alttext");if(u&&!w.getAttribute("aria-label")){w.setAttribute("aria-label",u)}if(this.CHTML.pwidth){w.parentNode.style.minWidth=this.CHTML.mwidth||h.Em(this.CHTML.w);w.parentNode.className="mjx-full-width "+w.parentNode.className;w.style.width=this.CHTML.pwidth}else{if(!this.isMultiline&&this.Get("display")==="block"){var t=this.getValues("indentalignfirst","indentshiftfirst","indentalign","indentshift");if(t.indentalignfirst!==i.INDENTALIGN.INDENTALIGN){t.indentalign=t.indentalignfirst}if(t.indentalign===i.INDENTALIGN.AUTO){t.indentalign=o.displayAlign}if(t.indentshiftfirst!==i.INDENTSHIFT.INDENTSHIFT){t.indentshift=t.indentshiftfirst}if(t.indentshift==="auto"){t.indentshift="0"}var s=this.CHTMLlength2em(t.indentshift,h.cwidth);if(o.displayIndent!=="0"){var r=this.CHTMLlength2em(o.displayIndent,h.cwidth);s+=(t.indentalign===i.INDENTALIGN.RIGHT?-r:r)}var v=w.parentNode.parentNode.style;w.parentNode.style.textAlign=v.textAlign=t.indentalign;if(s){s*=h.em/h.outerEm;c.Insert(v,({left:{marginLeft:h.Em(s)},right:{marginRight:h.Em(-s)},center:{marginLeft:h.Em(s),marginRight:h.Em(-s)}})[t.indentalign])}}}return w}});i.mi.Augment({toCommonHTML:function(r){r=this.CHTMLdefaultNode(r);var t=this.CHTML,s=this.data.join("");if(t.skew!=null&&s.length!==1){delete t.skew}if(t.r>t.w&&s.length===1&&!this.CHTMLvariant.noIC){t.ic=t.r-t.w;t.w=t.r;r.lastChild.style.paddingRight=h.Em(t.ic)}return r}});i.mn.Augment({CHTMLremapMinus:function(r){return r.replace(/^-/,"\u2212")},toCommonHTML:function(r){r=this.CHTMLdefaultNode(r,{childOptions:{remap:this.CHTMLremapMinus}});var t=this.CHTML,s=this.data.join("");if(t.skew!=null&&s.length!==1){delete t.skew}if(t.r>t.w&&s.length===1&&!this.CHTMLvariant.noIC){t.ic=t.r-t.w;t.w=t.r;r.lastChild.style.paddingRight=h.Em(t.ic)}return r}});i.mo.Augment({toCommonHTML:function(u){u=this.CHTMLcreateNode(u);this.CHTMLhandleStyle(u);this.CHTMLgetVariant();this.CHTMLhandleScale(u);h.BBOX.empty(this.CHTML);var s=this.getValues("displaystyle","largeop");s.variant=this.CHTMLvariant;s.text=this.data.join("");if(s.text==""){if(this.fence){u.style.width=h.Em(h.TEX.nulldelimiterspace)}}else{this.CHTMLadjustAccent(s);this.CHTMLadjustVariant(s);for(var t=0,r=this.data.length;t<r;t++){this.CHTMLaddChild(u,t,{childOptions:{variant:s.mathvariant,remap:this.remap,remapchars:s.remapchars}})}if(s.text.length!==1){delete this.CHTML.skew}else{if(this.CHTML.w===0&&this.CHTML.l<0){this.CHTMLfixCombiningChar(u)}}if(s.largeop){this.CHTMLcenterOp(u)}}this.CHTML.clean();this.CHTMLhandleBBox(u);this.CHTMLhandleSpace(u);this.CHTMLhandleColor(u);return u},CHTMLhandleSpace:function(u){if(this.useMMLspacing){var s=this.getValues("scriptlevel","lspace","rspace");s.lspace=Math.max(0,this.CHTMLlength2em(s.lspace));s.rspace=Math.max(0,this.CHTMLlength2em(s.rspace));if(s.scriptlevel>0){if(!this.hasValue("lspace")){s.lspace=0.15}if(!this.hasValue("rspace")){s.rspace=0.15}}var r=this,t=this.Parent();while(t&&t.isEmbellished()&&t.Core()===r){r=t;t=t.Parent();u=r.CHTMLnodeElement()}if(s.lspace){u.style.paddingLeft=h.Em(s.lspace)}if(s.rspace){u.style.paddingRight=h.Em(s.rspace)}this.CHTML.L=s.lspace;this.CHTML.R=s.rspace}else{this.SUPER(arguments).CHTMLhandleSpace.apply(this,arguments)}},CHTMLadjustAccent:function(t){var s=this.CoreParent();t.parent=s;if(t.text.length===1&&s&&s.isa(i.munderover)&&this.CoreText(s.data[s.base]).length===1){var u=s.data[s.over],r=s.data[s.under];if(u&&this===u.CoreMO()&&s.Get("accent")){t.remapchars=h.FONTDATA.REMAPACCENT}else{if(r&&this===r.CoreMO()&&s.Get("accentunder")){t.remapchars=h.FONTDATA.REMAPACCENTUNDER}}}},CHTMLadjustVariant:function(s){var r=s.parent,t=(r&&r.isa(i.msubsup)&&this!==r.data[r.base]);if(s.largeop){s.mathvariant=(s.displaystyle?"-largeOp":"-smallOp")}if(t){s.remapchars=this.remapChars;if(s.text.match(/['`"\u00B4\u2032-\u2037\u2057]/)){s.mathvariant="-TeX-variant"}}},CHTMLfixCombiningChar:function(r){r=r.firstChild;var s=h.Element("mjx-box",{style:{width:".25em","margin-left":"-.25em"}});r.insertBefore(s,r.firstChild)},CHTMLcenterOp:function(r){var t=this.CHTML;var s=(t.h-t.d)/2-h.TEX.axis_height;if(Math.abs(s)>0.001){r.style.verticalAlign=h.Em(-s)}t.h-=s;t.d+=s;if(t.r>t.w){t.ic=t.r-t.w;t.w=t.r;r.style.paddingRight=h.Em(t.ic)}},CHTMLcanStretch:function(v,t,u){if(!this.Get("stretchy")){return false}var w=this.data.join("");if(w.length!==1){return false}var s={text:w};this.CHTMLadjustAccent(s);if(s.remapchars){w=s.remapchars[w]||w}w=h.FONTDATA.DELIMITERS[w.charCodeAt(0)];var r=(w&&w.dir===v.substr(0,1));if(r){r=(this.CHTML.h!==t||this.CHTML.d!==u||!!this.Get("minsize",true)||!!this.Get("maxsize",true));if(r){this.CHTML.stretch=true}}return r},CHTMLstretchV:function(u,x){var v=this.CHTMLnodeElement(),w=this.CHTML;var s=this.getValues("symmetric","maxsize","minsize");var t,r=h.TEX.axis_height;if(s.symmetric){t=2*Math.max(u-r,x+r)}else{t=u+x}s.maxsize=this.CHTMLlength2em(s.maxsize,w.h+w.d);s.minsize=this.CHTMLlength2em(s.minsize,w.h+w.d);t=Math.max(s.minsize,Math.min(s.maxsize,t));if(t!==w.sH){if(t!=s.minsize){t=[Math.max(t*h.TEX.delimiterfactor/1000,t-h.TEX.delimitershortfall),t]}while(v.firstChild){v.removeChild(v.firstChild)}this.CHTML=w=h.createDelimiter(v,this.data.join("").charCodeAt(0),t,w);w.sH=(t instanceof Array?t[1]:t);if(s.symmetric){t=(w.h+w.d)/2+r}else{t=(w.h+w.d)*u/(u+x)}t-=w.h;if(Math.abs(t)>0.05){v.style.verticalAlign=h.Em(t);w.h+=t;w.d-=t;w.t+=t;w.b-=t}}return this.CHTML},CHTMLstretchH:function(t,r){var u=this.CHTML;var s=this.getValues("maxsize","minsize","mathvariant","fontweight");if((s.fontweight==="bold"||(this.removedStyles||{}).fontWeight==="bold"||parseInt(s.fontweight)>=600)&&!this.Get("mathvariant",true)){s.mathvariant=i.VARIANT.BOLD}s.maxsize=this.CHTMLlength2em(s.maxsize,u.w);s.minsize=this.CHTMLlength2em(s.minsize,u.w);r=Math.max(s.minsize,Math.min(s.maxsize,r));if(r!==u.sW){while(t.firstChild){t.removeChild(t.firstChild)}this.CHTML=u=h.createDelimiter(t,this.data.join("").charCodeAt(0),r,u,s.mathvariant);u.sW=r}return this.CHTML}});i.mtext.Augment({CHTMLgetVariant:function(){if(h.config.mtextFontInherit||this.Parent().type==="merror"){var t=(h.config.scale/100)/h.scale;var s={cache:{},fonts:[],className:"MJXc-font-inherit",rscale:t,style:{"font-size":h.Percent(t)}};var r=this.Get("mathvariant");if(r.match(/bold/)){s.style["font-weight"]="bold"}if(r.match(/italic|-tex-mathit/)){s.style["font-style"]="italic"}if(r==="monospace"){s.className+=" MJXc-monospace-font"}if(r==="double-struck"){s.className+=" MJXc-double-struck-font"}if(r.match(/fraktur/)){s.className+=" MJXc-fraktur-font"}if(r.match(/sans-serif/)){s.className+=" MJXc-sans-serif-font"}if(r.match(/script/)){s.className+=" MJXc-script-font"}this.CHTMLvariant=s}else{this.SUPER(arguments).CHTMLgetVariant.call(this)}}});i.merror.Augment({toCommonHTML:function(r){r=this.CHTMLdefaultNode(r);var s=this.CHTML;s.rescale(0.9);s.h+=3/h.em;if(s.h>s.t){s.t=s.h}s.d+=3/h.em;if(s.d>s.b){s.b=s.d}s.w+=8/h.em;s.r=s.w;s.l=0;return r}});i.mspace.Augment({toCommonHTML:function(u){u=this.CHTMLcreateNode(u);this.CHTMLhandleStyle(u);this.CHTMLhandleScale(u);var s=this.getValues("height","depth","width");var r=this.CHTMLlength2em(s.width),t=this.CHTMLlength2em(s.height),x=this.CHTMLlength2em(s.depth);var v=this.CHTML;v.w=v.r=r;v.h=v.t=t;v.d=v.b=x;v.l=0;if(r<0){u.style.marginRight=h.Em(r);r=0}u.style.width=h.Em(r);u.style.height=h.Em(Math.max(0,t+x));if(x){u.style.verticalAlign=h.Em(-x)}this.CHTMLhandleBBox(u);this.CHTMLhandleColor(u);return u}});i.mpadded.Augment({toCommonHTML:function(s,E){var r;if(E&&E.stretch){s=s.firstChild;r=s.firstChild}else{s=this.CHTMLdefaultNode(s,{childNodes:"mjx-box",forceChild:true});r=s.firstChild;s=h.addElement(s,"mjx-block");s.appendChild(r);h.addElement(s,"mjx-strut")}var v=this.CHTMLbboxFor(0);var C=this.getValues("width","height","depth","lspace","voffset");var A=0,z=0,B=v.w,t=v.h,u=v.d;r.style.width=0;r.style.margin=h.Em(-t)+" 0 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u}});i.munderover.Augment({toCommonHTML:function(v,F){var D=this.getValues("displaystyle","accent","accentunder","align");var t=this.data[this.base];if(!D.displaystyle&&t!=null&&(t.movablelimits||t.CoreMO().Get("movablelimits"))){return i.msubsup.prototype.toCommonHTML.call(this,v,s)}var A,y,r=[],s=false;if(F&&F.stretch){if(this.data[this.base]){t=h.getNode(v,"mjx-op")}if(this.data[this.under]){A=h.getNode(v,"mjx-under")}if(this.data[this.over]){y=h.getNode(v,"mjx-over")}r[0]=t;r[1]=A||y;r[2]=y;s=true}else{var x=["mjx-op","mjx-under","mjx-over"];if(this.over===1){x[1]=x[2]}v=this.CHTMLdefaultNode(v,{childNodes:x,noBBox:true,forceChild:true,minChildren:2});r[0]=t=v.removeChild(v.firstChild);r[1]=A=y=v.removeChild(v.firstChild);if(v.firstChild){r[2]=y=v.removeChild(v.firstChild)}}var w=[],u=this.CHTMLgetBBoxes(w,r,D);var E=w[this.base],B=this.CHTML;B.w=u;B.h=E.h;B.d=E.d;var z=t,C=0;if(E.ic){C=1.3*E.ic+0.05}if(this.data[this.over]){z=this.CHTMLaddOverscript(y,w,D,C,t,s)}if(this.data[this.under]){this.CHTMLaddUnderscript(A,w,D,C,v,z,s)}else{if(!s){v.appendChild(z)}}this.CHTMLplaceBoxes(t,A,y,D,w);return v},CHTMLgetBBoxes:function(z,v,u){var x,s=this.data.length,y,t=-n,r=t;for(x=0;x<s;x++){z[x]=this.CHTMLbboxFor(x);z[x].x=z[x].y=0;if(this.data[x]){z[x].stretch=this.data[x].CHTMLcanStretch("Horizontal")}y=(x===this.base?1:z[x].rscale);if(x!==this.base){delete z[x].L;delete z[x].R}r=Math.max(r,y*(z[x].w+(z[x].L||0)+(z[x].R||0)));if(!z[x].stretch&&r>t){t=r}}if(t===-n){t=r}for(x=0;x<s;x++){if(z[x].stretch){y=(x===this.base?1:z[x].rscale);z[x]=this.data[x].CHTMLstretchH(v[x].firstChild,t/y);z[x].x=z[x].y=0;r=Math.max(r,y*(z[x].w+(z[x].L||0)+(z[x].R||0)))}}if(!z[this.base]){z[this.base]=h.BBOX.empty()}return r},CHTMLaddOverscript:function(A,y,E,D,s,r){var C=this.CHTML;var x,w,v=h.TEX.big_op_spacing5,u;var z=y[this.over],F=y[this.base],t=z.rscale;if(!r){var B=h.Element("mjx-stack");B.appendChild(A);B.appendChild(s)}if(z.D){z.d=z.D}if(z.d<0){A.firstChild.style.verticalAlign="top";A.style.height=h.Em(z.h+z.d)}z.x=0;if(E.accent){if(z.w<0.001){z.x+=(z.r-z.l)/2}u=h.TEX.rule_thickness;v=0;if(F.skew){z.x+=t*F.skew;C.skew=t*F.skew;if(z.x+t*z.w>C.w){C.skew+=(C.w-(z.x+t*z.w))/2}}}else{x=h.TEX.big_op_spacing1;w=h.TEX.big_op_spacing3;u=Math.max(x,w-Math.max(0,t*z.d))}z.x+=D/2;z.y=C.h+u+v+t*z.d;if(u){A.style.paddingBottom=h.Em(u/t)}if(v){A.style.paddingTop=h.Em(v/t)}return B},CHTMLaddUnderscript:function(A,y,D,C,s,z,r){var B=this.CHTML;var x,w,v=h.TEX.big_op_spacing5,u;var E=y[this.under],t=E.rscale;if(!r){h.addElement(s,"mjx-itable",{},[["mjx-row",{},[["mjx-cell"]]],["mjx-row"]]);s.firstChild.firstChild.firstChild.appendChild(z);s.firstChild.lastChild.appendChild(A)}if(E.D){E.d=E.D}if(E.d<0){A.firstChild.style.verticalAlign="top";s.firstChild.style.marginBottom=h.Em(E.d)}if(D.accentunder){u=2*h.TEX.rule_thickness;v=0}else{x=h.TEX.big_op_spacing2;w=h.TEX.big_op_spacing4;u=Math.max(x,w-t*E.h)}E.x=-C/2;E.y=-(B.d+u+v+t*E.h);if(u){A.style.paddingTop=h.Em(u/t)}if(v){A.style.paddingBottom=h.Em(v/t)}},CHTMLplaceBoxes:function(r,A,z,D,y){var s=this.CHTML.w,x,u=y.length,v;var C=h.BBOX.zero();C.scale=this.CHTML.scale;C.rscale=this.CHTML.rscale;y[this.base].x=y[this.base].y=0;var E=n;for(x=0;x<u;x++){v=(x===this.base?1:y[x].rscale);var B=v*(y[x].w+(y[x].L||0)+(y[x].R||0));y[x].x+={left:0,center:(s-B)/2,right:s-B}[D.align];if(y[x].x<E){E=y[x].x}}for(x=0;x<u;x++){if(this.data[x]){v=(x===this.base?1:y[x].rscale);if(y[x].x-E){var t=(x===this.base?r:x===this.over?z:A);t.style.paddingLeft=h.Em((y[x].x-E)/v)}C.combine(y[x],y[x].x-E,y[x].y)}}this.CHTML=C},CHTMLstretchV:i.mbase.CHTMLstretchV,CHTMLstretchH:i.mbase.CHTMLstretchH,CHTMLchildNode:function(t,s){var r=["mjx-op","mjx-under","mjx-over"];if(this.over===1){r[1]=r[2]}return h.getNode(t,r[s])}});i.msubsup.Augment({toCommonHTML:function(S,C){var A=this.getValues("displaystyle","subscriptshift","superscriptshift","texprimestyle");var D,H,z;if(C&&C.stretch){if(this.data[this.base]){D=h.getNode(S,"mjx-base")}if(this.data[this.sub]){H=h.getNode(S,"mjx-sub")}if(this.data[this.sup]){z=h.getNode(S,"mjx-sup")}E=h.getNode(S,"mjx-stack")}else{var K=["mjx-base","mjx-sub","mjx-sup"];if(this.sup===1){K[1]=K[2]}S=this.CHTMLdefaultNode(S,{childNodes:K,noBBox:true,forceChild:true,minChildren:3});D=S.childNodes[this.base];H=S.childNodes[this.sub];z=S.childNodes[this.sup];if(!this.CHTMLnotEmpty(this.data[this.sub])){S.removeChild(H);H=null}if(!this.CHTMLnotEmpty(this.data[this.sup])){S.removeChild(z);z=null}if(S.childNodes.length===3){var E=h.addElement(S,"mjx-stack");E.appendChild(z);E.appendChild(H)}}var F=[],G=h.BBOX.empty(this.CHTML);for(var V=0,T=this.data.length;V<T;V++){F[V]=this.CHTMLbboxFor(V)}var y=F[this.base]||h.BBOX.empty(),P=F[this.sub],W=F[this.sup];var B=(H?P.rscale:1),w=(z?W.rscale:1);G.combine(y,0,0);var X=h.TEX.x_height,N=h.TEX.scriptspace;var Q=h.TEX.sup_drop*w,O=h.TEX.sub_drop*B;var L=y.h-Q,J=y.d+O,Y=0,R;if(y.ic){G.w-=y.ic;D.style.marginRight=h.Em(-y.ic);Y=1.3*y.ic+0.05}var U=this.data[this.base];if(U){if((U.type==="mrow"||U.type==="mstyle")&&U.data.length===1){U=U.data[0]}if(U.type==="mi"||U.type==="mo"){if(U.data.join("").length===1&&y.rscale===1&&!y.sH&&!U.Get("largeop")){L=J=0}}}A.subscriptshift=(A.subscriptshift===""?0:this.CHTMLlength2em(A.subscriptshift));A.superscriptshift=(A.superscriptshift===""?0:this.CHTMLlength2em(A.superscriptshift));var I=G.w;if(H){P.w+=N}if(z){W.w+=N}if(!z){if(H){J=Math.max(J,h.TEX.sub1,B*P.h-(4/5)*X,A.subscriptshift);H.style.verticalAlign=h.Em(-J/B);H.style.paddingRight=h.Em(N/B);G.combine(P,I,-J)}}else{if(!H){R=h.TEX[(A.displaystyle?"sup1":(A.texprimestyle?"sup3":"sup2"))];L=Math.max(L,R,w*W.d+(1/4)*X,A.superscriptshift);z.style.verticalAlign=h.Em(L/w);z.style.paddingLeft=h.Em(Y/w);z.style.paddingRight=h.Em(N/w);G.combine(W,I+Y,L)}else{J=Math.max(J,h.TEX.sub2);var M=h.TEX.rule_thickness;if((L-w*W.d)-(B*P.h-J)<3*M){J=3*M-L+w*W.d+B*P.h;Q=(4/5)*X-(L-w*W.d);if(Q>0){L+=Q;J-=Q}}L=Math.max(L,A.superscriptshift);J=Math.max(J,A.subscriptshift);H.style.paddingRight=h.Em(N/B);z.style.paddingBottom=h.Em(L/w+J/B-W.d-P.h/B*w);z.style.paddingLeft=h.Em(Y/w);z.style.paddingRight=h.Em(N/w);E.style.verticalAlign=h.Em(-J);G.combine(W,I+Y,L);G.combine(P,I,-J)}}G.clean();return S},CHTMLstretchV:i.mbase.CHTMLstretchV,CHTMLstretchH:i.mbase.CHTMLstretchH,CHTMLchildNode:function(t,s){var r=["mjx-base","mjx-sub","mjx-sup"];if(this.over===1){r[1]=r[2]}return h.getNode(t,r[s])}});i.mfrac.Augment({toCommonHTML:function(M){M=this.CHTMLdefaultNode(M,{childNodes:["mjx-numerator","mjx-denominator"],childOptions:{autowidth:true},forceChild:true,noBBox:true,minChildren:2});var w=this.getValues("linethickness","displaystyle","numalign","denomalign","bevelled");var N=w.displaystyle;var C=M.firstChild,s=M.lastChild;var x=h.addElement(M,"mjx-box");x.appendChild(C);x.appendChild(s);M.appendChild(x);if(w.numalign!=="center"){C.style.textAlign=w.numalign}if(w.denomalign!=="center"){s.style.textAlign=w.denomalign}var O=this.CHTMLbboxFor(0),A=this.CHTMLbboxFor(1),B=h.BBOX.empty(this.CHTML),E=O.rscale,y=A.rscale;w.linethickness=Math.max(0,h.thickness2em(w.linethickness||"0",B.scale));var L=h.TEX.min_rule_thickness/h.em,S=h.TEX.axis_height;var I=w.linethickness,K,J,G,F;if(w.bevelled){x.className+=" MJXc-bevelled";var R=(N?0.4:0.15);var D=Math.max(E*(O.h+O.d),y*(A.h+A.d))+2*R;var Q=h.Element("mjx-bevel");x.insertBefore(Q,s);var r=h.createDelimiter(Q,47,D);G=E*(O.d-O.h)/2+S+R;F=y*(A.d-A.h)/2+S-R;if(G){C.style.verticalAlign=h.Em(G/E)}if(F){s.style.verticalAlign=h.Em(F/y)}Q.style.marginLeft=Q.style.marginRight=h.Em(-R/2);B.combine(O,0,G);B.combine(r,E*O.w-R/2,0);B.combine(A,E*O.w+r.w-R,F);B.clean()}else{x.className+=" 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false}});i.msqrt.Augment({toCommonHTML:function(v){v=this.CHTMLdefaultNode(v,{childNodes:["mjx-box","mjx-root"],forceChild:true,noBBox:true});var u=v.firstChild||h.Element("mjx-box");var D=h.addElement(v,"mjx-box");D.appendChild(u);var E=this.CHTMLbboxFor(0),B=h.BBOX.empty(this.CHTML);var F=h.TEX.rule_thickness,w=h.TEX.surd_height,s=F,r,C;if(this.Get("displaystyle")){s=h.TEX.x_height}r=F+s/4;C=E.h+E.d+r+F;var y=h.Element("mjx-surd");D.insertBefore(y,u);var z=h.createDelimiter(y,8730,[C-0.04,C]);if(z.h+z.d>C){r=((z.h+z.d)-(C-F))/2}C=E.h+r+F;var A=this.CHTMLaddRoot(v,z,z.h+z.d-C);u.style.paddingTop=h.Em(r);u.style.borderTop=h.Px(w*E.scale,1)+" solid";D.style.paddingTop=h.Em(2*F-w);E.h+=r+2*F;B.combine(z,A,C-z.h);B.combine(E,A+z.w,0);B.clean();return v},CHTMLaddRoot:function(){return 0}});i.mroot.Augment({toCommonHTML:i.msqrt.prototype.toCommonHTML,CHTMLaddRoot:function(z,t,u){if(!this.data[1]){return}var y=this.CHTML,A=this.data[1].CHTML,v=z.firstChild;var r=A.rscale;var s=this.CHTMLrootHeight(A,t,r)-u;var x=Math.min(A.w,A.r);var B=Math.max(x,t.offset/r);if(s){v.style.verticalAlign=h.Em(s/r)}if(B>x){v.firstChild.style.paddingLeft=h.Em(B-x)}B-=t.offset/r;v.style.width=h.Em(B);y.combine(A,0,s);return B*r},CHTMLrootHeight:function(t,r,s){return 0.45*(r.h+r.d-0.9)+r.offset+Math.max(0,t.d-0.075)}});i.mfenced.Augment({toCommonHTML:function(u){u=this.CHTMLcreateNode(u);this.CHTMLhandleStyle(u);this.CHTMLhandleScale(u);this.CHTMLaddChild(u,"open",{});for(var t=0,r=this.data.length;t<r;t++){this.CHTMLaddChild(u,"sep"+t,{});this.CHTMLaddChild(u,t,{})}this.CHTMLaddChild(u,"close",{});var s=this.CHTML.h,v=this.CHTML.d;this.CHTMLstretchChildV("open",s,v);for(t=0,r=this.data.length;t<r;t++){this.CHTMLstretchChildV("sep"+t,s,v);this.CHTMLstretchChildV(t,s,v)}this.CHTMLstretchChildV("close",s,v);this.CHTMLhandleSpace(u);this.CHTMLhandleBBox(u);this.CHTMLhandleColor(u);return u}});i.mrow.Augment({toCommonHTML:function(v,s){s=s||{};v=this.CHTMLdefaultNode(v);var y=this.CHTML,u=y.h,w=y.d,x;for(var t=0,r=this.data.length;t<r;t++){this.CHTMLstretchChildV(t,u,w);if(this.data[t]&&this.data[t].CHTML&&this.data[t].CHTML.w<0){x=true}}if(this.CHTMLlineBreaks()){this.CHTMLmultiline(v);if(s.autowidth){v.style.width=""}}else{if(x&&y.w){v.style.width=h.Em(Math.max(0,y.w))}if(y.w<0){v.style.marginRight=h.Em(y.w)}}return v},CHTMLlineBreaks:function(){if(!this.parent.linebreakContainer){return false}return(l.automatic&&this.CHTML.w>h.linebreakWidth)||this.hasNewline()},CHTMLstretchV:function(r,s){this.CHTMLstretchChildV(this.CoreIndex(),r,s);return this.CHTML},CHTMLstretchH:function(s,r){this.CHTMLstretchChildH(this.CoreIndex(),r,s);return this.CHTML}});i.mstyle.Augment({toCommonHTML:function(r){r=this.CHTMLdefaultNode(r);if(this.scriptlevel&&this.data[0]){this.CHTML.rescale(this.data[0].CHTML.rscale)}return r}});i.TeXAtom.Augment({toCommonHTML:function(w,u){if(!u||!u.stretch){w=this.CHTMLdefaultNode(w)}if(this.texClass===i.TEXCLASS.VCENTER){var r=h.TEX.axis_height,t=this.CHTML;var s=r-(t.h+t.d)/2+t.d;if(Math.abs(s)>0.001){w.style.verticalAlign=h.Em(s);t.h+=s;t.t+=s;t.d-=s;t.b-=s}}return w},CHTMLstretchV:function(r,s){this.CHTML.updateFrom(this.Core().CHTMLstretchV(r,s));this.toCommonHTML(this.CHTMLnodeElement(),{stretch:true});return this.CHTML},CHTMLstretchH:function(s,r){this.CHTML.updateFrom(this.CHTMLstretchCoreH(s,r));this.toCommonHTML(s,{stretch:true});return this.CHTML}});i.semantics.Augment({toCommonHTML:function(r){r=this.CHTMLcreateNode(r);if(this.data[0]){this.data[0].toCommonHTML(r);this.CHTML.updateFrom(this.data[0].CHTML);this.CHTMLhandleBBox(r)}return r}});i.annotation.Augment({toCommonHTML:function(r){return this.CHTMLcreateNode(r)}});i["annotation-xml"].Augment({toCommonHTML:i.mbase.CHTMLautoload});i.ms.Augment({toCommonHTML:i.mbase.CHTMLautoload});i.mglyph.Augment({toCommonHTML:i.mbase.CHTMLautoload});i.menclose.Augment({toCommonHTML:i.mbase.CHTMLautoload});i.maction.Augment({toCommonHTML:i.mbase.CHTMLautoload});i.mmultiscripts.Augment({toCommonHTML:i.mbase.CHTMLautoload});i.mtable.Augment({toCommonHTML:i.mbase.CHTMLautoload});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",h,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(c.config.menuSettings.zoom!=="None"){j.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.CommonHTML);
+MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function(){var g="2.7.1";var b=MathJax.ElementJax.mml,a=MathJax.Hub.config,e=MathJax.OutputJax.CommonHTML,d=MathJax.Hub.SplitList;var c=-1,f=1000000;b.mtable.Augment({toCommonHTML:function(l){var m={rows:[],labels:[],labeled:false};l=this.CHTMLdefaultNode(l,{noBBox:true,childOptions:m});var k=e.Element("mjx-table");while(l.firstChild){k.appendChild(l.firstChild)}l.appendChild(k);var h=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width","side","minlabelspacing","useHeight");var j=e.TEX.min_rule_thickness/e.em;m.t=e.Px(j*this.CHTML.scale,1);this.CHTMLgetBoxSizes(h,m);this.CHTMLgetAttributes(h,m);this.CHTMLadjustCells(h,m);if(h.frame){k.style.border=m.t+" "+h.frame}this.CHTMLalignV(h,m,l);this.CHTMLcolumnWidths(h,m,l);this.CHTMLstretchCells(h,m);if(m.labeled){this.CHTMLaddLabels(h,m,l,k)}var i=this.CHTML;i.w=i.r=m.R;i.h=i.t=m.T-m.B;i.d=i.b=m.B;if(!h.frame&&!i.pwidth){l.style.padding="0 "+e.Em(1/6);i.L=i.R=1/6}this.CHTMLhandleSpace(l);this.CHTMLhandleBBox(l);this.CHTMLhandleColor(l);return l},CHTMLgetBoxSizes:function(z,k){var r=e.FONTDATA.lineH*z.useHeight,t=e.FONTDATA.lineD*z.useHeight;var y=[],h=[],l=[],w=-1,q,n;for(q=0,n=this.data.length;q<n;q++){var B=this.data[q],A=(B.type==="mtr"?0:c);y[q]=r;h[q]=t;for(var p=A,v=B.data.length+A;p<v;p++){if(l[p]==null){l[p]=-f;if(p>w){w=p}}var u=B.data[p-A].CHTML;if(u.h>y[q]){y[q]=u.h}if(u.d>h[q]){h[q]=u.d}if(u.w>l[p]){l[p]=u.w}}}if(z.equalrows){k.HD=true;var x=Math.max.apply(Math,y);var o=Math.max.apply(Math,h);for(q=0,n=y.length;q<n;q++){y[q]=x;h[q]=o}}k.H=y;k.D=h;k.W=l,k.J=w},CHTMLgetAttributes:function(v,j){var l=d(v.columnspacing),x=d(v.rowspacing),t=d(v.columnalign),r=d(v.rowalign),k=d(v.columnlines),w=d(v.rowlines),o=d(v.columnwidth),n=[],q,p,u=j.J,s=j.rows.length-1;for(q=0,p=l.length;q<p;q++){l[q]=this.CHTMLlength2em(l[q])}for(q=0,p=x.length;q<p;q++){x[q]=this.CHTMLlength2em(x[q])}while(l.length<u){l.push(l[l.length-1])}while(t.length<=u){t.push(t[t.length-1])}while(k.length<u){k.push(k[k.length-1])}while(o.length<=u){o.push(o[o.length-1])}while(x.length<s){x.push(x[x.length-1])}while(r.length<=s){r.push(r[r.length-1])}while(w.length<s){w.push(w[w.length-1])}t[c]=(v.side.substr(0,1)==="l"?"left":"right");for(q=0;q<=s;q++){var y=this.data[q];n[q]=[];if(y.rowalign){r[q]=y.rowalign}if(y.columnalign){n[q]=d(y.columnalign);while(n[q].length<=u){n[q].push(n[q][n[q].length-1])}}}var h=d(v.framespacing);if(h.length!=2){h=d(this.defaults.framespacing)}h[0]=Math.max(0,this.CHTMLlength2em(h[0]));h[1]=Math.max(0,this.CHTMLlength2em(h[1]));if(v.columnlines.replace(/none/g,"").replace(/ 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n.CoreMO().data.join("")}while((n.isa(h.mrow)||n.isa(h.TeXAtom)||n.isa(h.mstyle)||n.isa(h.mphantom))&&n.data.length===1&&n.data[0]){n=n.data[0]}if(!n.isToken){return""}else{return n.data.join("")}}});h.chars.Augment({toPreviewHTML:function(n){var o=this.toString().replace(/[\u2061-\u2064]/g,"");this.PHTMLhandleText(n,o)}});h.entity.Augment({toPreviewHTML:function(n){var o=this.toString().replace(/[\u2061-\u2064]/g,"");this.PHTMLhandleText(n,o)}});h.math.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);if(this.Get("display")==="block"){n.className+=" MJXp-display"}return n}});h.mo.Augment({toPreviewHTML:function(o){o=this.PHTMLdefaultSpan(o);this.PHTMLadjustAccent(o);var n=this.getValues("lspace","rspace","scriptlevel","displaystyle","largeop");if(n.scriptlevel===0){this.PHTML.l=g.length2em(n.lspace);this.PHTML.r=g.length2em(n.rspace);o.style.marginLeft=g.Em(this.PHTML.l);o.style.marginRight=g.Em(this.PHTML.r)}else{this.PHTML.l=0.15;this.PHTML.r=0.1}if(n.displaystyle&&n.largeop){var p=e.Element("span",{className:"MJXp-largeop"});p.appendChild(o.firstChild);o.appendChild(p);this.PHTML.h*=1.2;this.PHTML.d*=1.2;if(this.data.join("")==="\u222B"){p.className+=" MJXp-int"}}return o},PHTMLadjustAccent:function(p){var o=this.CoreParent();if(o&&o.isa(h.munderover)&&this.CoreText(o.data[o.base]).length===1){var q=o.data[o.over],n=o.data[o.under];var s=this.data.join(""),r;if(q&&this===q.CoreMO()&&o.Get("accent")){r=g.REMAPACCENT[s]}else{if(n&&this===n.CoreMO()&&o.Get("accentunder")){r=g.REMAPACCENTUNDER[s]}}if(r){s=p.innerHTML=r}if(s.match(/[\u02C6-\u02DC\u00A8]/)){this.PHTML.acc=-0.52}else{if(s==="\u2192"){this.PHTML.acc=-0.15;this.PHTML.vec=true}}}},PHTMLcanStretch:function(q,o,p){if(!this.Get("stretchy")){return false}var r=this.data.join("");if(r.length>1){return false}r=g.DELIMITERS[r];var n=(r&&r.dir===q.substr(0,1));if(n){n=(this.PHTML.h!==o||this.PHTML.d!==p||(this.Get("minsize",true)||this.Get("maxsize",true)))}return n},PHTMLstretchV:function(p,u){var o=this.PHTMLspanElement(),t=this.PHTML;var n=this.getValues("symmetric","maxsize","minsize");if(n.symmetric){l=2*Math.max(p-0.25,u+0.25)}else{l=p+u}n.maxsize=g.length2em(n.maxsize,t.h+t.d);n.minsize=g.length2em(n.minsize,t.h+t.d);l=Math.max(n.minsize,Math.min(n.maxsize,l));var s=l/(t.h+t.d-0.3);var q=e.Element("span",{style:{"font-size":g.Em(s)}});if(s>1.25){var r=Math.ceil(1.25/s*10);q.className="MJXp-right MJXp-scale"+r;q.style.marginLeft=g.Em(t.w*(r/10-1)+0.07);t.w*=s*r/10}q.appendChild(o.firstChild);o.appendChild(q);if(n.symmetric){o.style.verticalAlign=g.Em(0.25*(1-s))}}});h.mspace.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var o=this.getValues("height","depth","width");var n=g.length2em(o.width),p=g.length2em(o.height),s=g.length2em(o.depth);var r=this.PHTML;r.w=n;r.h=p;r.d=s;if(n<0){if(!g.lastIsInt){q.style.marginLeft=g.Em(n)}n=0}q.style.width=g.Em(n);q.style.height=g.Em(p+s);if(s){q.style.verticalAlign=g.Em(-s)}return q}});h.mpadded.Augment({toPreviewHTML:function(u){u=this.PHTMLdefaultSpan(u,{childSpans:true,className:"MJXp-box",forceChild:true});var o=u.firstChild;var v=this.getValues("width","height","depth","lspace","voffset");var s=this.PHTMLdimen(v.lspace);var q=0,n=0,t=s.len,r=-s.len,p=0;if(v.width!==""){s=this.PHTMLdimen(v.width,"w",0);if(s.pm){r+=s.len}else{u.style.width=g.Em(s.len)}}if(v.height!==""){s=this.PHTMLdimen(v.height,"h",0);if(!s.pm){q+=-this.PHTMLbboxFor(0).h}q+=s.len}if(v.depth!==""){s=this.PHTMLdimen(v.depth,"d",0);if(!s.pm){n+=-this.PHTMLbboxFor(0).d;p+=-s.len}n+=s.len}if(v.voffset!==""){s=this.PHTMLdimen(v.voffset);q-=s.len;n+=s.len;p+=s.len}if(q){o.style.marginTop=g.Em(q)}if(n){o.style.marginBottom=g.Em(n)}if(t){o.style.marginLeft=g.Em(t)}if(r){o.style.marginRight=g.Em(r)}if(p){u.style.verticalAlign=g.Em(p)}return u},PHTMLdimen:function(q,r,n){if(n==null){n=-k}q=String(q);var o=q.match(/width|height|depth/);var p=(o?this.PHTML[o[0].charAt(0)]:(r?this.PHTML[r]:0));return{len:g.length2em(q,p)||0,pm:!!q.match(/^[-+]/)}}});h.munderover.Augment({toPreviewHTML:function(r){var t=this.getValues("displaystyle","accent","accentunder","align");var n=this.data[this.base];if(!t.displaystyle&&n!=null&&(n.movablelimits||n.CoreMO().Get("movablelimits"))){r=h.msubsup.prototype.toPreviewHTML.call(this,r);r.className=r.className.replace(/munderover/,"msubsup");return r}r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"",noBBox:true});var p=this.PHTMLbboxFor(this.over),v=this.PHTMLbboxFor(this.under),u=this.PHTMLbboxFor(this.base),s=this.PHTML,o=p.acc;if(this.data[this.over]){if(r.lastChild.firstChild){r.lastChild.firstChild.style.marginLeft=p.l=r.lastChild.firstChild.style.marginRight=p.r=0}var q=e.Element("span",{},[["span",{className:"MJXp-over"}]]);q.firstChild.appendChild(r.lastChild);if(r.childNodes.length>(this.data[this.under]?1:0)){q.firstChild.appendChild(r.firstChild)}this.data[this.over].PHTMLhandleScriptlevel(q.firstChild.firstChild);if(o!=null){if(p.vec){q.firstChild.firstChild.firstChild.style.fontSize="60%";p.h*=0.6;p.d*=0.6;p.w*=0.6}o=o-p.d+0.1;if(u.t!=null){o+=u.t-u.h}q.firstChild.firstChild.style.marginBottom=g.Em(o)}if(r.firstChild){r.insertBefore(q,r.firstChild)}else{r.appendChild(q)}}if(this.data[this.under]){if(r.lastChild.firstChild){r.lastChild.firstChild.style.marginLeft=v.l=r.lastChild.firstChild.marginRight=v.r=0}this.data[this.under].PHTMLhandleScriptlevel(r.lastChild)}s.w=Math.max(0.8*p.w,0.8*v.w,u.w);s.h=0.8*(p.h+p.d+(o||0))+u.h;s.d=u.d+0.8*(v.h+v.d);return r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
+(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.7.1",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()||!h.script.parentNode){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
+(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.7.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&h.outputJax!=="PlainSource"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});try{j.innerHTML=i}catch(k){}n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
+!function(a,b){var c,d,e=a.config.menuSettings,f=Function.prototype.bind?function(a,b){return a.bind(b)}:function(a,b){return function(){a.apply(b,arguments)}},g=Object.keys||function(a){var b=[];for(var c in a)a.hasOwnProperty(c)&&b.push(c);return b},h=MathJax.Ajax.config.path;h.a11y||(h.a11y=a.config.root+"/extensions/a11y");var i=b["accessibility-menu"]={version:"1.2.0",prefix:"",default:{},modules:[],MakeOption:function(a){return i.prefix+a},GetOption:function(a){return e[i.MakeOption(a)]},AddDefaults:function(){for(var a,b=g(i.default),c=0;a=b[c];c++){var d=i.MakeOption(a);void 0===e[d]&&(e[d]=i.default[a])}},AddMenu:function(){for(var a,b=Array(this.modules.length),e=0;a=this.modules[e];e++)b[e]=a.placeHolder;var f=d.FindId("Accessibility");if(f)b.unshift(c.RULE()),f.submenu.items.push.apply(f.submenu.items,b);else{var g=(d.FindId("Settings","Renderer")||{}).submenu;g&&(b.unshift(c.RULE()),b.unshift(g.items.pop()),b.unshift(g.items.pop())),b.unshift("Accessibility");var f=c.SUBMENU.apply(c.SUBMENU,b),h=d.IndexOfId("Locale");h?d.items.splice(h,0,f):d.items.push(c.RULE(),f)}},Register:function(a){i.default[a.option]=!1,i.modules.push(a)},Startup:function(){c=MathJax.Menu.ITEM,d=MathJax.Menu.menu;for(var a,b=0;a=this.modules[b];b++)a.CreateMenu();this.AddMenu()},LoadExtensions:function(){for(var b=[],c=0;module=this.modules[c];c++)e[module.option]&&b.push(module.module);return b.length?a.Startup.loadArray(b):null}},j=MathJax.Extension.ModuleLoader=MathJax.Object.Subclass({option:"",name:["",""],module:"",placeHolder:null,submenu:!1,extension:null,Init:function(a,b,c,d,e){this.option=a,this.name=[b.replace(/ /g,""),b],this.module=c,this.extension=d,this.submenu=e||!1},CreateMenu:function(){var a=f(this.Load,this);this.submenu?this.placeHolder=c.SUBMENU(this.name,c.CHECKBOX(["Activate","Activate"],i.MakeOption(this.option),{action:a}),c.RULE(),c.COMMAND(["OptionsWhenActive","(Options when Active)"],null,{disabled:!0})):this.placeHolder=c.CHECKBOX(this.name,i.MakeOption(this.option),{action:a})},Load:function(){a.Queue(["Require",MathJax.Ajax,this.module,["Enable",this]])},Enable:function(a){var b=MathJax.Extension[this.extension];b&&(b.Enable(!0,!0),MathJax.Menu.saveCookie())}});i.Register(j("collapsible","Collapsible Math","[a11y]/collapsible.js","collapsible")),i.Register(j("autocollapse","Auto Collapse","[a11y]/auto-collapse.js","auto-collapse")),i.Register(j("explorer","Explorer","[a11y]/explorer.js","explorer",!0)),i.AddDefaults(),a.Register.StartupHook("End Extensions",function(){a.Register.StartupHook("MathMenu Ready",function(){i.Startup(),a.Startup.signal.Post("Accessibility Menu Ready")},5)},5),MathJax.Callback.Queue(["LoadExtensions",i],["loadComplete",MathJax.Ajax,"[a11y]/accessibility-menu.js"])}(MathJax.Hub,MathJax.Extension);MathJax.Ajax.loadComplete("[MathJax]/config/TeX-MML-AM_CHTML-full.js");
diff --git a/config/TeX-MML-AM_CHTML.js b/config/TeX-MML-AM_CHTML.js
index 3cb3e5c91..24e93906d 100644
--- a/config/TeX-MML-AM_CHTML.js
+++ b/config/TeX-MML-AM_CHTML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/config/TeX-MML-AM_CHTML.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -35,32 +35,31 @@ MathJax.Ajax.Preloading(
   "[MathJax]/jax/input/AsciiMath/jax.js",
   "[MathJax]/jax/output/PreviewHTML/jax.js",
   "[MathJax]/extensions/fast-preview.js",
-  "[MathJax]/extensions/AssistiveMML.js"
+  "[MathJax]/extensions/AssistiveMML.js",
+  "[MathJax]/extensions/a11y/accessibility-menu.js"
 );
 
-MathJax.Hub.Config({"v1.0-compatible":false});
-
-MathJax.InputJax.TeX=MathJax.InputJax({id:"TeX",version:"2.6.1",directory:MathJax.InputJax.directory+"/TeX",extensionDir:MathJax.InputJax.extensionDir+"/TeX",config:{TagSide:"right",TagIndent:"0.8em",MultLineWidth:"85%",equationNumbers:{autoNumber:"none",formatNumber:function(a){return a},formatTag:function(a){return"("+a+")"},formatID:function(a){return"mjx-eqn-"+String(a).replace(/[:"'<>&]/g,"")},formatURL:function(a){return"#"+escape(a)},useLabelIds:true}}});MathJax.InputJax.TeX.Register("math/tex");MathJax.InputJax.TeX.loadComplete("config.js");
-MathJax.InputJax.MathML=MathJax.InputJax({id:"MathML",version:"2.6.1",directory:MathJax.InputJax.directory+"/MathML",extensionDir:MathJax.InputJax.extensionDir+"/MathML",entityDir:MathJax.InputJax.directory+"/MathML/entities",config:{useMathMLspacing:false}});MathJax.InputJax.MathML.Register("math/mml");MathJax.InputJax.MathML.loadComplete("config.js");
-MathJax.InputJax.AsciiMath=MathJax.InputJax({id:"AsciiMath",version:"2.6.0",directory:MathJax.InputJax.directory+"/AsciiMath",extensionDir:MathJax.InputJax.extensionDir+"/AsciiMath",config:{fixphi:true,useMathMLspacing:true,displaystyle:true,decimalsign:"."}});MathJax.InputJax.AsciiMath.Register("math/asciimath");MathJax.InputJax.AsciiMath.loadComplete("config.js");
-MathJax.OutputJax.CommonHTML=MathJax.OutputJax({id:"CommonHTML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/CommonHTML",extensionDir:MathJax.OutputJax.extensionDir+"/CommonHTML",autoloadDir:MathJax.OutputJax.directory+"/CommonHTML/autoload",fontDir:MathJax.OutputJax.directory+"/CommonHTML/fonts",webfontDir:MathJax.OutputJax.fontDir+"/HTML-CSS",config:{matchFontHeight:true,scale:100,minScaleAdjust:50,mtextFontInherit:false,undefinedFamily:"STIXGeneral,'Cambria Math','Arial Unicode MS',serif",EqnChunk:(MathJax.Hub.Browser.isMobile?20:100),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.CommonHTML.Register("jax/mml")}MathJax.OutputJax.CommonHTML.loadComplete("config.js");
-MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
-MathJax.Extension.tex2jax={version:"2.6.0",config:{inlineMath:[["\\(","\\)"]],displayMath:[["$$","$$"],["\\[","\\]"]],balanceBraces:true,skipTags:["script","noscript","style","textarea","pre","code","annotation","annotation-xml"],ignoreClass:"tex2jax_ignore",processClass:"tex2jax_process",processEscapes:false,processEnvironments:true,processRefs:true,preview:"TeX"},PreProcess:function(a){if(!this.configured){this.config=MathJax.Hub.CombineConfig("tex2jax",this.config);if(this.config.Augment){MathJax.Hub.Insert(this,this.config.Augment)}if(typeof(this.config.previewTeX)!=="undefined"&&!this.config.previewTeX){this.config.preview="none"}this.configured=true}if(typeof(a)==="string"){a=document.getElementById(a)}if(!a){a=document.body}if(this.createPatterns()){this.scanElement(a,a.nextSibling)}},createPatterns:function(){var d=[],e=[],c,a,b=this.config;this.match={};for(c=0,a=b.inlineMath.length;c<a;c++){d.push(this.patternQuote(b.inlineMath[c][0]));this.match[b.inlineMath[c][0]]={mode:"",end:b.inlineMath[c][1],pattern:this.endPattern(b.inlineMath[c][1])}}for(c=0,a=b.displayMath.length;c<a;c++){d.push(this.patternQuote(b.displayMath[c][0]));this.match[b.displayMath[c][0]]={mode:"; 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n.False(s)}}},Mouseout:function(s,r){if(k.discoverable||k.zoom==="Hover"){var u=s.fromElement||s.relatedTarget,t=s.toElement||s.target;if(u&&t&&(d.isMathJaxNode(u)!==d.isMathJaxNode(t)||d.getJaxFor(u)!==d.getJaxFor(t))){var q=this.getJaxFromMath(r);if(q.hover){f.UnHover(q)}else{f.ClearHoverTimer()}return n.False(s)}}},Mousemove:function(s,r){if(k.discoverable||k.zoom==="Hover"){var q=this.getJaxFromMath(r);if(q.hover){return}if(f.lastX==s.clientX&&f.lastY==s.clientY){return}f.lastX=s.clientX;f.lastY=s.clientY;f.HoverTimer(q,r);return n.False(s)}},HoverTimer:function(q,r){this.ClearHoverTimer();this.hoverTimer=setTimeout(g(["Hover",this,q,r]),o.hover)},ClearHoverTimer:function(){if(this.hoverTimer){clearTimeout(this.hoverTimer);delete this.hoverTimer}},Hover:function(q,u){if(i.MathZoom&&i.MathZoom.Hover({},u)){return}var t=b[q.outputJax],v=t.getHoverSpan(q,u),y=t.getHoverBBox(q,v,u),w=(t.config.showMathMenu!=null?t:d).config.showMathMenu;var A=o.frame.x,z=o.frame.y,x=o.frame.bwidth;if(c.msieBorderWidthBug){x=0}q.hover={opacity:0,id:q.inputID+"-Hover"};var r=h.Element("span",{id:q.hover.id,isMathJax:true,style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Frame",isMathJax:true,style:{display:"inline-block",position:"absolute",top:this.Px(-y.h-z-x-(y.y||0)),left:this.Px(-A-x+(y.x||0)),width:this.Px(y.w+2*A),height:this.Px(y.h+y.d+2*z),opacity:0,filter:"alpha(opacity=0)"}}]]);var s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete q.hover.timer;q.hover.opacity=Math.max(0,Math.min(1,q.hover.opacity+q.hover.inc));q.hover.opacity=Math.floor(1000*q.hover.opacity)/1000;var s=document.getElementById(q.hover.id),r=document.getElementById(q.hover.id+"Menu");s.firstChild.style.opacity=q.hover.opacity;s.firstChild.style.filter="alpha(opacity="+Math.floor(100*q.hover.opacity)+")";if(r){r.firstChild.style.opacity=q.hover.opacity;r.firstChild.style.filter=s.style.filter}if(q.hover.opacity===1){return}if(q.hover.opacity>0){this.HoverFadeTimer(q,q.hover.inc);return}s.parentNode.removeChild(s);if(r){r.parentNode.removeChild(r)}if(q.hover.remove){clearTimeout(q.hover.remove)}delete q.hover},HoverFadeTimer:function(q,s,r){q.hover.inc=s;if(!q.hover.timer){q.hover.timer=setTimeout(g(["HoverFade",this,q]),(r||o.fadeDelay))}},HoverMenu:function(q){if(!q){q=window.event}return 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r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents 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Positive='true')"},"#MathJax_ZoomOverlay":{position:"absolute",left:0,top:0,"z-index":300,display:"inline-block",width:"100%",height:"100%",border:0,padding:0,margin:0,"background-color":"white",opacity:0,filter:"alpha(opacity=0)"},"#MathJax_ZoomFrame":{position:"relative",display:"inline-block",height:0,width:0},"#MathJax_ZoomEventTrap":{position:"absolute",left:0,top:0,"z-index":302,display:"inline-block",border:0,padding:0,margin:0,"background-color":"white",opacity:0,filter:"alpha(opacity=0)"}}});var e,b,g;MathJax.Hub.Register.StartupHook("MathEvents Ready",function(){g=MathJax.Extension.MathEvents.Event;e=MathJax.Extension.MathEvents.Event.False;b=MathJax.Extension.MathEvents.Hover});var h=MathJax.Extension.MathZoom={version:k,settings:a.config.menuSettings,scrollSize:18,HandleEvent:function(n,l,m){if(h.settings.CTRL&&!n.ctrlKey){return true}if(h.settings.ALT&&!n.altKey){return true}if(h.settings.CMD&&!n.metaKey){return true}if(h.settings.Shift&&!n.shiftKey){return true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px solid"}m=o;while(m.offsetParent){n+=m.offsetTop;m=m.offsetParent}if(h.operaPositionBug){o.style.border=""}return{x:l,y:n}},Remove:function(n){var p=document.getElementById("MathJax_ZoomFrame");if(p){var o=MathJax.OutputJax[p.previousSibling.jaxID];var l=o.getJaxFromMath(p.previousSibling);a.signal.Post(["math unzoomed",l]);p.parentNode.removeChild(p);p=document.getElementById("MathJax_ZoomTracker");if(p){p.parentNode.removeChild(p)}if(h.operaRefreshBug){var m=d.addElement(document.body,"div",{style:{position:"fixed",left:0,top:0,width:"100%",height:"100%",backgroundColor:"white",opacity:0},id:"MathJax_OperaDiv"});document.body.removeChild(m)}if(window.removeEventListener){removeEventListener("resize",h.Resize,false)}else{if(window.detachEvent){detachEvent("onresize",h.Resize)}else{window.onresize=h.onresize;delete h.onresize}}}return e(n)}};a.Browser.Select({MSIE:function(l){var n=(document.documentMode||0);var m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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5.0"],Maple:["Maple"],ContentMathML:["MathML-Content","application/mathml-content+xml"],OpenMath:["OpenMath"]},windowSettings:{status:"no",toolbar:"no",locationbar:"no",menubar:"no",directories:"no",personalbar:"no",resizable:"yes",scrollbars:"yes",width:400,height:300,left:Math.round((screen.width-400)/2),top:Math.round((screen.height-300)/3)},styles:{"#MathJax_About":{position:"fixed",left:"50%",width:"auto","text-align":"center",border:"3px outset",padding:"1em 2em","background-color":"#DDDDDD",color:"black",cursor:"default","font-family":"message-box","font-size":"120%","font-style":"normal","text-indent":0,"text-transform":"none","line-height":"normal","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none","z-index":201,"border-radius":"15px","-webkit-border-radius":"15px","-moz-border-radius":"15px","-khtml-border-radius":"15px","box-shadow":"0px 10px 20px #808080","-webkit-box-shadow":"0px 10px 20px #808080","-moz-box-shadow":"0px 10px 20px #808080","-khtml-box-shadow":"0px 10px 20px #808080",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')"},"#MathJax_About.MathJax_MousePost":{outline:"none"},".MathJax_Menu":{position:"absolute","background-color":"white",color:"black",width:"auto",padding:(a?"2px":"5px 0px"),border:"1px solid #CCCCCC",margin:0,cursor:"default",font:"menu","text-align":"left","text-indent":0,"text-transform":"none","line-height":"normal","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none","z-index":201,"border-radius":i,"-webkit-border-radius":i,"-moz-border-radius":i,"-khtml-border-radius":i,"box-shadow":"0px 10px 20px #808080","-webkit-box-shadow":"0px 10px 20px #808080","-moz-box-shadow":"0px 10px 20px #808080","-khtml-box-shadow":"0px 10px 20px #808080",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')"},".MathJax_MenuItem":{padding:(a?"2px 2em":"1px 2em"),background:"transparent"},".MathJax_MenuArrow":{position:"absolute",right:".5em","padding-top":".25em",color:"#666666","font-family":(k?"'Arial unicode MS'":null),"font-size":".75em"},".MathJax_MenuActive .MathJax_MenuArrow":{color:"white"},".MathJax_MenuArrow.RTL":{left:".5em",right:"auto"},".MathJax_MenuCheck":{position:"absolute",left:".7em","font-family":(k?"'Arial unicode MS'":null)},".MathJax_MenuCheck.RTL":{right:".7em",left:"auto"},".MathJax_MenuRadioCheck":{position:"absolute",left:(a?"1em":".7em")},".MathJax_MenuRadioCheck.RTL":{right:(a?"1em":".7em"),left:"auto"},".MathJax_MenuLabel":{padding:(a?"2px 2em 4px 1.33em":"1px 2em 3px 1.33em"),"font-style":"italic"},".MathJax_MenuRule":{"border-top":(a?"1px solid #CCCCCC":"1px solid #DDDDDD"),margin:(a?"4px 1px 0px":"4px 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6px"},".MathJax_MenuClose:hover":{color:"white!important",border:"2px solid #CCC!important"},".MathJax_MenuClose:hover span":{"background-color":"#CCC!important"},".MathJax_MenuClose:hover:focus":{outline:"none"}}});var m,j,b;f.Register.StartupHook("MathEvents Ready",function(){m=MathJax.Extension.MathEvents.Event.False;j=MathJax.Extension.MathEvents.Hover;b=MathJax.Extension.MathEvents.Event.KEY});var h=MathJax.Object.Subclass({Keydown:function(t,u){switch(t.keyCode){case b.ESCAPE:this.Remove(t,u);break;case b.RIGHT:this.Right(t,u);break;case b.LEFT:this.Left(t,u);break;case b.UP:this.Up(t,u);break;case b.DOWN:this.Down(t,u);break;case b.RETURN:case b.SPACE:this.Space(t,u);break;default:return;break}return m(t)},Escape:function(t,u){},Right:function(t,u){},Left:function(t,u){},Up:function(t,u){},Down:function(t,u){},Space:function(t,u){}},{});var 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Array){m=n[1];n=n[0]}l=h.mo(h.entity("#x"+n)).With(m)}else{l=h.mo(n).With(m)}if(l.autoDefault("stretchy",true)){l.stretchy=false}if(l.autoDefault("texClass",true)==""){l=h.TeXAtom(l)}this.Push(this.mmlToken(l))},SetFont:function(m,l){this.stack.env.font=l},SetStyle:function(m,l,n,o){this.stack.env.style=l;this.stack.env.level=o;this.Push(b.style().With({styles:{displaystyle:n,scriptlevel:o}}))},SetSize:function(l,m){this.stack.env.size=m;this.Push(b.style().With({styles:{mathsize:m+"em"}}))},Color:function(n){var m=this.GetArgument(n);var l=this.stack.env.color;this.stack.env.color=m;var o=this.ParseArg(n);if(l){this.stack.env.color}else{delete this.stack.env.color}this.Push(h.mstyle(o).With({mathcolor:m}))},Spacer:function(l,m){this.Push(h.mspace().With({width:m,mathsize:h.SIZE.NORMAL,scriptlevel:0}))},LeftRight:function(l){this.Push(b[l.substr(1)]().With({delim:this.GetDelimiter(l)}))},Middle:function(l){var m=this.GetDelimiter(l);if(this.stack.Top().type!=="left"){d.Error(["MisplacedMiddle","%1 must be within \\left and \\right",l])}this.Push(h.mo(m).With({stretchy:true}))},NamedFn:function(m,n){if(!n){n=m.substr(1)}var l=h.mi(n).With({texClass:h.TEXCLASS.OP});this.Push(b.fn(this.mmlToken(l)))},NamedOp:function(m,n){if(!n){n=m.substr(1)}n=n.replace(/&thinsp;/,"\u2006");var l=h.mo(n).With({movablelimits:true,movesupsub:true,form:h.FORM.PREFIX,texClass:h.TEXCLASS.OP});l.useMMLspacing&=~l.SPACE_ATTR.form;this.Push(this.mmlToken(l))},Limits:function(m,l){var o=this.stack.Prev("nopop");if(!o||(o.Get("texClass")!==h.TEXCLASS.OP&&o.movesupsub==null)){d.Error(["MisplacedLimits","%1 is allowed only on operators",m])}var n=this.stack.Top();if(o.type==="munderover"&&!l){o=n.data[n.data.length-1]=h.msubsup.apply(h.subsup,o.data)}else{if(o.type==="msubsup"&&l){o=n.data[n.data.length-1]=h.munderover.apply(h.underover,o.data)}}o.movesupsub=(l?true:false);o.Core().movablelimits=false;if(o.movablelimits){o.movablelimits=false}},Over:function(n,m,o){var l=b.over().With({name:n});if(m||o){l.open=m;l.close=o}else{if(n.match(/withdelims$/)){l.open=this.GetDelimiter(n);l.close=this.GetDelimiter(n)}}if(n.match(/^\\above/)){l.thickness=this.GetDimen(n)}else{if(n.match(/^\\atop/)||m||o){l.thickness=0}}this.Push(l)},Frac:function(m){var l=this.ParseArg(m);var n=this.ParseArg(m);this.Push(h.mfrac(l,n))},Sqrt:function(o){var p=this.GetBrackets(o),l=this.GetArgument(o);if(l==="\\frac"){l+="{"+this.GetArgument(l)+"}{"+this.GetArgument(l)+"}"}var m=d.Parse(l,this.stack.env).mml();if(!p){m=h.msqrt.apply(h,m.array())}else{m=h.mroot(m,this.parseRoot(p))}this.Push(m)},Root:function(m){var o=this.GetUpTo(m,"\\of");var l=this.ParseArg(m);this.Push(h.mroot(l,this.parseRoot(o)))},parseRoot:function(q){var m=this.stack.env,l=m.inRoot;m.inRoot=true;var p=d.Parse(q,m);q=p.mml();var o=p.stack.global;if(o.leftRoot||o.upRoot){q=h.mpadded(q);if(o.leftRoot){q.width=o.leftRoot}if(o.upRoot){q.voffset=o.upRoot;q.height=o.upRoot}}m.inRoot=l;return q},MoveRoot:function(l,o){if(!this.stack.env.inRoot){d.Error(["MisplacedMoveRoot","%1 can appear only within a root",l])}if(this.stack.global[o]){d.Error(["MultipleMoveRoot","Multiple use of %1",l])}var m=this.GetArgument(l);if(!m.match(/-?[0-9]+/)){d.Error(["IntegerArg","The argument to %1 must be an integer",l])}m=(m/15)+"em";if(m.substr(0,1)!=="-"){m="+"+m}this.stack.global[o]=m},Accent:function(n,l,q){var p=this.ParseArg(n);var o={accent:true};if(this.stack.env.font){o.mathvariant=this.stack.env.font}var m=this.mmlToken(h.mo(h.entity("#x"+l)).With(o));m.stretchy=(q?true:false);this.Push(h.TeXAtom(h.munderover(p,null,m).With({accent:true})))},UnderOver:function(n,r,l,p){var q={o:"over",u:"under"}[n.charAt(1)];var o=this.ParseArg(n);if(o.Get("movablelimits")){o.movablelimits=false}if(o.isa(h.munderover)&&o.isEmbellished()){o.Core().With({lspace:0,rspace:0});o=h.mrow(h.mo().With({rspace:0}),o)}var m=h.munderover(o,null,null);m.SetData(m[q],this.mmlToken(h.mo(h.entity("#x"+r)).With({stretchy:true,accent:!p})));if(l){m=h.TeXAtom(m).With({texClass:h.TEXCLASS.OP,movesupsub:true})}this.Push(m.With({subsupOK:true}))},Overset:function(l){var n=this.ParseArg(l),m=this.ParseArg(l);if(m.movablelimits){m.movablelimits=false}this.Push(h.mover(m,n))},Underset:function(l){var n=this.ParseArg(l),m=this.ParseArg(l);if(m.movablelimits){m.movablelimits=false}this.Push(h.munder(m,n))},TeXAtom:function(o,q){var p={texClass:q},n;if(q==h.TEXCLASS.OP){p.movesupsub=p.movablelimits=true;var l=this.GetArgument(o);var m=l.match(/^\s*\\rm\s+([a-zA-Z0-9 ]+)$/);if(m){p.mathvariant=h.VARIANT.NORMAL;n=b.fn(this.mmlToken(h.mi(m[1]).With(p)))}else{n=b.fn(h.TeXAtom(d.Parse(l,this.stack.env).mml()).With(p))}}else{n=h.TeXAtom(this.ParseArg(o)).With(p)}this.Push(n)},MmlToken:function(n){var o=this.GetArgument(n),l=this.GetBrackets(n,"").replace(/^\s+/,""),r=this.GetArgument(n),q={attrNames:[]},m;if(!h[o]||!h[o].prototype.isToken){d.Error(["NotMathMLToken","%1 is not a token element",o])}while(l!==""){m=l.match(/^([a-z]+)\s*=\s*('[^']*'|"[^"]*"|[^ ,]*)\s*,?\s*/i);if(!m){d.Error(["InvalidMathMLAttr","Invalid MathML attribute: %1",l])}if(h[o].prototype.defaults[m[1]]==null&&!this.MmlTokenAllow[m[1]]){d.Error(["UnknownAttrForElement","%1 is not a recognized attribute for %2",m[1],o])}var p=this.MmlFilterAttribute(m[1],m[2].replace(/^(['"])(.*)\1$/,"$2"));if(p){if(p.toLowerCase()==="true"){p=true}else{if(p.toLowerCase()==="false"){p=false}}q[m[1]]=p;q.attrNames.push(m[1])}l=l.substr(m[0].length)}this.Push(this.mmlToken(h[o](r).With(q)))},MmlFilterAttribute:function(l,m){return m},MmlTokenAllow:{fontfamily:1,fontsize:1,fontweight:1,fontstyle:1,color:1,background:1,id:1,"class":1,href:1,style:1},Strut:function(l){this.Push(h.mpadded(h.mrow()).With({height:"8.6pt",depth:"3pt",width:0}))},Phantom:function(m,l,n){var o=h.mphantom(this.ParseArg(m));if(l||n){o=h.mpadded(o);if(n){o.height=o.depth=0}if(l){o.width=0}}this.Push(h.TeXAtom(o))},Smash:function(n){var m=this.trimSpaces(this.GetBrackets(n,""));var l=h.mpadded(this.ParseArg(n));switch(m){case"b":l.depth=0;break;case"t":l.height=0;break;default:l.height=l.depth=0}this.Push(h.TeXAtom(l))},Lap:function(m){var l=h.mpadded(this.ParseArg(m)).With({width:0});if(m==="\\llap"){l.lspace="-1width"}this.Push(h.TeXAtom(l))},RaiseLower:function(l){var m=this.GetDimen(l);var n=b.position().With({name:l,move:"vertical"});if(m.charAt(0)==="-"){m=m.slice(1);l={raise:"\\lower",lower:"\\raise"}[l.substr(1)]}if(l==="\\lower"){n.dh="-"+m;n.dd="+"+m}else{n.dh="+"+m;n.dd="-"+m}this.Push(n)},MoveLeftRight:function(l){var o=this.GetDimen(l);var n=(o.charAt(0)==="-"?o.slice(1):"-"+o);if(l==="\\moveleft"){var m=o;o=n;n=m}this.Push(b.position().With({name:l,move:"horizontal",left:h.mspace().With({width:o,mathsize:h.SIZE.NORMAL}),right:h.mspace().With({width:n,mathsize:h.SIZE.NORMAL})}))},Hskip:function(l){this.Push(h.mspace().With({width:this.GetDimen(l),mathsize:h.SIZE.NORMAL}))},Rule:function(n,p){var l=this.GetDimen(n),o=this.GetDimen(n),r=this.GetDimen(n);var m,q={width:l,height:o,depth:r};if(p!=="blank"){if(parseFloat(l)&&parseFloat(o)+parseFloat(r)){q.mathbackground=(this.stack.env.color||"black")}m=h.mpadded(h.mrow()).With(q)}else{m=h.mspace().With(q)}this.Push(m)},MakeBig:function(l,o,m){m*=f.p_height;m=String(m).replace(/(\.\d\d\d).+/,"$1")+"em";var n=this.GetDelimiter(l,true);this.Push(h.TeXAtom(h.mo(n).With({minsize:m,maxsize:m,fence:true,stretchy:true,symmetric:true})).With({texClass:o}))},BuildRel:function(l){var m=this.ParseUpTo(l,"\\over");var n=this.ParseArg(l);this.Push(h.TeXAtom(h.munderover(n,null,m)).With({texClass:h.TEXCLASS.REL}))},HBox:function(l,m){this.Push.apply(this,this.InternalMath(this.GetArgument(l),m))},FBox:function(l){this.Push(h.menclose.apply(h,this.InternalMath(this.GetArgument(l))).With({notation:"box"}))},Not:function(l){this.Push(b.not())},Dots:function(l){this.Push(b.dots().With({ldots:this.mmlToken(h.mo(h.entity("#x2026")).With({stretchy:false})),cdots:this.mmlToken(h.mo(h.entity("#x22EF")).With({stretchy:false}))}))},Require:function(l){var m=this.GetArgument(l).replace(/.*\//,"").replace(/[^a-z0-9_.-]/ig,"");this.Extension(null,m)},Extension:function(l,m,n){if(l&&!typeof(l)==="string"){l=l.name}m=d.extensionDir+"/"+m;if(!m.match(/\.js$/)){m+=".js"}if(!i.loaded[i.fileURL(m)]){if(l!=null){delete f[n||"macros"][l.replace(/^\\/,"")]}c.RestartAfter(i.Require(m))}},Macro:function(n,q,p,r){if(p){var m=[];if(r!=null){var l=this.GetBrackets(n);m.push(l==null?r:l)}for(var o=m.length;o<p;o++){m.push(this.GetArgument(n))}q=this.SubstituteArgs(m,q)}this.string=this.AddArgs(q,this.string.slice(this.i));this.i=0;if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub1","MathJax maximum macro substitution count exceeded; is there a recursive macro call?"])}},Matrix:function(m,o,u,q,t,n,l,v,s){var r=this.GetNext();if(r===""){d.Error(["MissingArgFor","Missing argument for %1",m])}if(r==="{"){this.i++}else{this.string=r+"}"+this.string.slice(this.i+1);this.i=0}var p=b.array().With({requireClose:true,arraydef:{rowspacing:(n||"4pt"),columnspacing:(t||"1em")}});if(v){p.isCases=true}if(s){p.isNumbered=true;p.arraydef.side=s}if(o||u){p.open=o;p.close=u}if(l==="D"){p.arraydef.displaystyle=true}if(q!=null){p.arraydef.columnalign=q}this.Push(p)},Entry:function(o){this.Push(b.cell().With({isEntry:true,name:o}));if(this.stack.Top().isCases){var n=this.string;var r=0,p=this.i,l=n.length;while(p<l){var s=n.charAt(p);if(s==="{"){r++;p++}else{if(s==="}"){if(r===0){l=0}else{r--;p++}}else{if(s==="&"&&r===0){d.Error(["ExtraAlignTab","Extra alignment tab in \\cases text"])}else{if(s==="\\"){if(n.substr(p).match(/^((\\cr)[^a-zA-Z]|\\\\)/)){l=0}else{p+=2}}else{p++}}}}}var q=n.substr(this.i,p-this.i);if(!q.match(/^\s*\\text[^a-zA-Z]/)){this.Push.apply(this,this.InternalMath(q,0));this.i=p}}},Cr:function(l){this.Push(b.cell().With({isCR:true,name:l}))},CrLaTeX:function(l){var p;if(this.string.charAt(this.i)==="["){p=this.GetBrackets(l,"").replace(/ /g,"").replace(/,/,".");if(p&&!this.matchDimen(p)){d.Error(["BracketMustBeDimension","Bracket argument to %1 must be a dimension",l])}}this.Push(b.cell().With({isCR:true,name:l,linebreak:true}));var o=this.stack.Top();if(o.isa(b.array)){if(p&&o.arraydef.rowspacing){var m=o.arraydef.rowspacing.split(/ /);if(!o.rowspacing){o.rowspacing=this.dimen2em(m[0])}while(m.length<o.table.length){m.push(this.Em(o.rowspacing))}m[o.table.length-1]=this.Em(Math.max(0,o.rowspacing+this.dimen2em(p)));o.arraydef.rowspacing=m.join(" ")}}else{if(p){this.Push(h.mspace().With({depth:p}))}this.Push(h.mspace().With({linebreak:h.LINEBREAK.NEWLINE}))}},emPerInch:7.2,pxPerInch:72,matchDimen:function(l){return l.match(/^(-?(?:\.\d+|\d+(?:\.\d*)?))(px|pt|em|ex|mu|pc|in|mm|cm)$/)},dimen2em:function(p){var n=this.matchDimen(p);var l=parseFloat(n[1]||"1"),o=n[2];if(o==="em"){return l}if(o==="ex"){return l*0.43}if(o==="pt"){return l/10}if(o==="pc"){return l*1.2}if(o==="px"){return l*this.emPerInch/this.pxPerInch}if(o==="in"){return l*this.emPerInch}if(o==="cm"){return l*this.emPerInch/2.54}if(o==="mm"){return l*this.emPerInch/25.4}if(o==="mu"){return l/18}return 0},Em:function(l){if(Math.abs(l)<0.0006){return"0em"}return l.toFixed(3).replace(/\.?0+$/,"")+"em"},HLine:function(m,n){if(n==null){n="solid"}var o=this.stack.Top();if(!o.isa(b.array)||o.data.length){d.Error(["Misplaced","Misplaced %1",m])}if(o.table.length==0){o.frame.push("top")}else{var l=(o.arraydef.rowlines?o.arraydef.rowlines.split(/ /):[]);while(l.length<o.table.length){l.push("none")}l[o.table.length-1]=n;o.arraydef.rowlines=l.join(" ")}},HFill:function(l){var m=this.stack.Top();if(m.isa(b.array)){m.hfill.push(m.data.length)}else{d.Error(["UnsupportedHFill","Unsupported use of %1",l])}},BeginEnd:function(n){var o=this.GetArgument(n),q=false;if(o.match(/^\\end\\/)){q=true;o=o.substr(5)}if(o.match(/\\/i)){d.Error(["InvalidEnv","Invalid environment name '%1'",o])}var p=this.envFindName(o);if(!p){d.Error(["UnknownEnv","Unknown environment '%1'",o])}if(!(p instanceof Array)){p=[p]}var l=(p[1] instanceof Array?p[1][0]:p[1]);var m=b.begin().With({name:o,end:l,parse:this});if(n==="\\end"){if(!q&&p[1] instanceof Array&&this[p[1][1]]){m=this[p[1][1]].apply(this,[m].concat(p.slice(2)))}else{m=b.end().With({name:o})}}else{if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub2","MathJax maximum substitution count exceeded; is there a recursive latex environment?"])}if(p[0]&&this[p[0]]){m=this[p[0]].apply(this,[m].concat(p.slice(2)))}}this.Push(m)},envFindName:function(l){return f.environment[l]},Equation:function(l,m){return m},ExtensionEnv:function(m,l){this.Extension(m.name,l,"environment")},Array:function(m,o,t,r,s,n,l,p){if(!r){r=this.GetArgument("\\begin{"+m.name+"}")}var u=("c"+r).replace(/[^clr|:]/g,"").replace(/[^|:]([|:])+/g,"$1");r=r.replace(/[^clr]/g,"").split("").join(" ");r=r.replace(/l/g,"left").replace(/r/g,"right").replace(/c/g,"center");var q=b.array().With({arraydef:{columnalign:r,columnspacing:(s||"1em"),rowspacing:(n||"4pt")}});if(u.match(/[|:]/)){if(u.charAt(0).match(/[|:]/)){q.frame.push("left");q.frame.dashed=u.charAt(0)===":"}if(u.charAt(u.length-1).match(/[|:]/)){q.frame.push("right")}u=u.substr(1,u.length-2);q.arraydef.columnlines=u.split("").join(" ").replace(/[^|: ]/g,"none").replace(/\|/g,"solid").replace(/:/g,"dashed")}if(o){q.open=this.convertDelimiter(o)}if(t){q.close=this.convertDelimiter(t)}if(l==="D"){q.arraydef.displaystyle=true}else{if(l){q.arraydef.displaystyle=false}}if(l==="S"){q.arraydef.scriptlevel=1}if(p){q.arraydef.useHeight=false}this.Push(m);return q},AlignedArray:function(l){var m=this.GetBrackets("\\begin{"+l.name+"}");return this.setArrayAlign(this.Array.apply(this,arguments),m)},setArrayAlign:function(m,l){l=this.trimSpaces(l||"");if(l==="t"){m.arraydef.align="baseline 1"}else{if(l==="b"){m.arraydef.align="baseline -1"}else{if(l==="c"){m.arraydef.align="center"}else{if(l){m.arraydef.align=l}}}}return m},convertDelimiter:function(l){if(l){l=f.delimiter[l]}if(l==null){return null}if(l instanceof Array){l=l[0]}if(l.length===4){l=String.fromCharCode(parseInt(l,16))}return l},trimSpaces:function(l){if(typeof(l)!="string"){return l}return l.replace(/^\s+|\s+$/g,"")},nextIsSpace:function(){return this.string.charAt(this.i).match(/\s/)},GetNext:function(){while(this.nextIsSpace()){this.i++}return this.string.charAt(this.i)},GetCS:function(){var l=this.string.slice(this.i).match(/^([a-z]+|.) ?/i);if(l){this.i+=l[1].length;return l[1]}else{this.i++;return" "}},GetArgument:function(m,n){switch(this.GetNext()){case"":if(!n){d.Error(["MissingArgFor","Missing argument for %1",m])}return null;case"}":if(!n){d.Error(["ExtraCloseMissingOpen","Extra close brace or missing open brace"])}return null;case"\\":this.i++;return"\\"+this.GetCS();case"{":var l=++this.i,o=1;while(this.i<this.string.length){switch(this.string.charAt(this.i++)){case"\\":this.i++;break;case"{":o++;break;case"}":if(--o==0){return this.string.slice(l,this.i-1)}break}}d.Error(["MissingCloseBrace","Missing close brace"]);break}return this.string.charAt(this.i++)},GetBrackets:function(m,o){if(this.GetNext()!="["){return o}var l=++this.i,n=0;while(this.i<this.string.length){switch(this.string.charAt(this.i++)){case"{":n++;break;case"\\":this.i++;break;case"}":if(n--<=0){d.Error(["ExtraCloseLooking","Extra close brace while looking for %1","']'"])}break;case"]":if(n==0){return this.string.slice(l,this.i-1)}break}}d.Error(["MissingCloseBracket","Couldn't find closing ']' for argument to %1",m])},GetDelimiter:function(l,m){while(this.nextIsSpace()){this.i++}var n=this.string.charAt(this.i);this.i++;if(this.i<=this.string.length){if(n=="\\"){n+=this.GetCS(l)}else{if(n==="{"&&m){this.i--;n=this.GetArgument(l)}}if(f.delimiter[n]!=null){return this.convertDelimiter(n)}}d.Error(["MissingOrUnrecognizedDelim","Missing or unrecognized delimiter for %1",l])},GetDimen:function(m){var n;if(this.nextIsSpace()){this.i++}if(this.string.charAt(this.i)=="{"){n=this.GetArgument(m);if(n.match(/^\s*([-+]?([.,]\d+|\d+([.,]\d*)?))\s*(pt|em|ex|mu|px|mm|cm|in|pc)\s*$/)){return n.replace(/ /g,"").replace(/,/,".")}}else{n=this.string.slice(this.i);var l=n.match(/^\s*(([-+]?([.,]\d+|\d+([.,]\d*)?))\s*(pt|em|ex|mu|px|mm|cm|in|pc)) ?/);if(l){this.i+=l[0].length;return l[1].replace(/ /g,"").replace(/,/,".")}}d.Error(["MissingDimOrUnits","Missing dimension or its units for %1",m])},GetUpTo:function(n,o){while(this.nextIsSpace()){this.i++}var m=this.i,l,q,p=0;while(this.i<this.string.length){l=this.i;q=this.string.charAt(this.i++);switch(q){case"\\":q+=this.GetCS();break;case"{":p++;break;case"}":if(p==0){d.Error(["ExtraCloseLooking","Extra close brace while looking for %1",o])}p--;break}if(p==0&&q==o){return 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n=this.getValues("lspace","rspace","scriptlevel","displaystyle","largeop");if(n.scriptlevel===0){this.PHTML.l=g.length2em(n.lspace);this.PHTML.r=g.length2em(n.rspace);o.style.marginLeft=g.Em(this.PHTML.l);o.style.marginRight=g.Em(this.PHTML.r)}else{this.PHTML.l=0.15;this.PHTML.r=0.1}if(n.displaystyle&&n.largeop){var p=e.Element("span",{className:"MJXp-largeop"});p.appendChild(o.firstChild);o.appendChild(p);this.PHTML.h*=1.2;this.PHTML.d*=1.2;if(this.data.join("")==="\u222B"){p.className+=" MJXp-int"}}return o},PHTMLadjustAccent:function(p){var o=this.CoreParent();if(o&&o.isa(h.munderover)&&this.CoreText(o.data[o.base]).length===1){var q=o.data[o.over],n=o.data[o.under];var 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q=0,n=0,t=s.len,r=-s.len,p=0;if(v.width!==""){s=this.PHTMLdimen(v.width,"w",0);if(s.pm){r+=s.len}else{u.style.width=g.Em(s.len)}}if(v.height!==""){s=this.PHTMLdimen(v.height,"h",0);if(!s.pm){q+=-this.PHTMLbboxFor(0).h}q+=s.len}if(v.depth!==""){s=this.PHTMLdimen(v.depth,"d",0);if(!s.pm){n+=-this.PHTMLbboxFor(0).d;p+=-s.len}n+=s.len}if(v.voffset!==""){s=this.PHTMLdimen(v.voffset);q-=s.len;n+=s.len;p+=s.len}if(q){o.style.marginTop=g.Em(q)}if(n){o.style.marginBottom=g.Em(n)}if(t){o.style.marginLeft=g.Em(t)}if(r){o.style.marginRight=g.Em(r)}if(p){u.style.verticalAlign=g.Em(p)}return u},PHTMLdimen:function(q,r,n){if(n==null){n=-k}q=String(q);var o=q.match(/width|height|depth/);var p=(o?this.PHTML[o[0].charAt(0)]:(r?this.PHTML[r]:0));return{len:g.length2em(q,p)||0,pm:!!q.match(/^[-+]/)}}});h.munderover.Augment({toPreviewHTML:function(r){var t=this.getValues("displaystyle","accent","accentunder","align");var n=this.data[this.base];if(!t.displaystyle&&n!=null&&(n.movablelimits||n.CoreMO().Get("movablelimits"))){r=h.msubsup.prototype.toPreviewHTML.call(this,r);r.className=r.className.replace(/munderover/,"msubsup");return r}r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"",noBBox:true});var p=this.PHTMLbboxFor(this.over),v=this.PHTMLbboxFor(this.under),u=this.PHTMLbboxFor(this.base),s=this.PHTML,o=p.acc;if(this.data[this.over]){r.lastChild.firstChild.style.marginLeft=p.l=r.lastChild.firstChild.style.marginRight=p.r=0;var 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r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
-(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.6.0",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
-(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.6.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});j.innerHTML=i;n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
-MathJax.Ajax.loadComplete("[MathJax]/config/TeX-MML-AM_CHTML.js");
+MathJax.InputJax.TeX=MathJax.InputJax({id:"TeX",version:"2.7.1",directory:MathJax.InputJax.directory+"/TeX",extensionDir:MathJax.InputJax.extensionDir+"/TeX",config:{TagSide:"right",TagIndent:"0.8em",MultLineWidth:"85%",equationNumbers:{autoNumber:"none",formatNumber:function(a){return a},formatTag:function(a){return"("+a+")"},formatID:function(a){return"mjx-eqn-"+String(a).replace(/[:"'<>&]/g,"")},formatURL:function(b,a){return a+"#"+escape(b)},useLabelIds:true}},resetEquationNumbers:function(){}});MathJax.InputJax.TeX.Register("math/tex");MathJax.InputJax.TeX.loadComplete("config.js");
+MathJax.InputJax.MathML=MathJax.InputJax({id:"MathML",version:"2.7.1",directory:MathJax.InputJax.directory+"/MathML",extensionDir:MathJax.InputJax.extensionDir+"/MathML",entityDir:MathJax.InputJax.directory+"/MathML/entities",config:{useMathMLspacing:false}});MathJax.InputJax.MathML.Register("math/mml");MathJax.InputJax.MathML.loadComplete("config.js");
+MathJax.InputJax.AsciiMath=MathJax.InputJax({id:"AsciiMath",version:"2.7.1",directory:MathJax.InputJax.directory+"/AsciiMath",extensionDir:MathJax.InputJax.extensionDir+"/AsciiMath",config:{fixphi:true,useMathMLspacing:true,displaystyle:true,decimalsign:"."}});MathJax.InputJax.AsciiMath.Register("math/asciimath");MathJax.InputJax.AsciiMath.loadComplete("config.js");
+MathJax.OutputJax.CommonHTML=MathJax.OutputJax({id:"CommonHTML",version:"2.7.1",directory:MathJax.OutputJax.directory+"/CommonHTML",extensionDir:MathJax.OutputJax.extensionDir+"/CommonHTML",autoloadDir:MathJax.OutputJax.directory+"/CommonHTML/autoload",fontDir:MathJax.OutputJax.directory+"/CommonHTML/fonts",webfontDir:MathJax.OutputJax.fontDir+"/HTML-CSS",config:{matchFontHeight:true,scale:100,minScaleAdjust:50,mtextFontInherit:false,undefinedFamily:"STIXGeneral,'Cambria Math','Arial Unicode MS',serif",EqnChunk:(MathJax.Hub.Browser.isMobile?20:100),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.CommonHTML.Register("jax/mml")}MathJax.OutputJax.CommonHTML.loadComplete("config.js");
+MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.7.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
+MathJax.Extension.tex2jax={version:"2.7.1",config:{inlineMath:[["\\(","\\)"]],displayMath:[["$$","$$"],["\\[","\\]"]],balanceBraces:true,skipTags:["script","noscript","style","textarea","pre","code","annotation","annotation-xml"],ignoreClass:"tex2jax_ignore",processClass:"tex2jax_process",processEscapes:false,processEnvironments:true,processRefs:true,preview:"TeX"},ignoreTags:{br:(MathJax.Hub.Browser.isMSIE&&document.documentMode<9?"\n":" "),wbr:"","#comment":""},PreProcess:function(a){if(!this.configured){this.config=MathJax.Hub.CombineConfig("tex2jax",this.config);if(this.config.Augment){MathJax.Hub.Insert(this,this.config.Augment)}if(typeof(this.config.previewTeX)!=="undefined"&&!this.config.previewTeX){this.config.preview="none"}this.configured=true}if(typeof(a)==="string"){a=document.getElementById(a)}if(!a){a=document.body}if(this.createPatterns()){this.scanElement(a,a.nextSibling)}},createPatterns:function(){var d=[],e=[],c,a,b=this.config;this.match={};for(c=0,a=b.inlineMath.length;c<a;c++){d.push(this.patternQuote(b.inlineMath[c][0]));this.match[b.inlineMath[c][0]]={mode:"",end:b.inlineMath[c][1],pattern:this.endPattern(b.inlineMath[c][1])}}for(c=0,a=b.displayMath.length;c<a;c++){d.push(this.patternQuote(b.displayMath[c][0]));this.match[b.displayMath[c][0]]={mode:"; mode=display",end:b.displayMath[c][1],pattern:this.endPattern(b.displayMath[c][1])}}if(d.length){e.push(d.sort(this.sortLength).join("|"))}if(b.processEnvironments){e.push("\\\\begin\\{([^}]*)\\}")}if(b.processEscapes){e.push("\\\\*\\\\\\$")}if(b.processRefs){e.push("\\\\(eq)?ref\\{[^}]*\\}")}this.start=new RegExp(e.join("|"),"g");this.skipTags=new RegExp("^("+b.skipTags.join("|")+")$","i");var f=[];if(MathJax.Hub.config.preRemoveClass){f.push(MathJax.Hub.config.preRemoveClass)}if(b.ignoreClass){f.push(b.ignoreClass)}this.ignoreClass=(f.length?new RegExp("(^| )("+f.join("|")+")( |$)"):/^$/);this.processClass=new RegExp("(^| )("+b.processClass+")( |$)");return(e.length>0)},patternQuote:function(a){return a.replace(/([\^$(){}+*?\-|\[\]\:\\])/g,"\\$1")},endPattern:function(a){return new RegExp(this.patternQuote(a)+"|\\\\.|[{}]","g")},sortLength:function(d,c){if(d.length!==c.length){return c.length-d.length}return(d==c?0:(d<c?-1:1))},scanElement:function(c,b,g){var a,e,d,f;while(c&&c!=b){if(c.nodeName.toLowerCase()==="#text"){if(!g){c=this.scanText(c)}}else{a=(typeof(c.className)==="undefined"?"":c.className);e=(typeof(c.tagName)==="undefined"?"":c.tagName);if(typeof(a)!=="string"){a=String(a)}f=this.processClass.exec(a);if(c.firstChild&&!a.match(/(^| )MathJax/)&&(f||!this.skipTags.exec(e))){d=(g||this.ignoreClass.exec(a))&&!f;this.scanElement(c.firstChild,b,d)}}if(c){c=c.nextSibling}}},scanText:function(b){if(b.nodeValue.replace(/\s+/,"")==""){return b}var a,c;this.search={start:true};this.pattern=this.start;while(b){this.pattern.lastIndex=0;while(b&&b.nodeName.toLowerCase()==="#text"&&(a=this.pattern.exec(b.nodeValue))){if(this.search.start){b=this.startMatch(a,b)}else{b=this.endMatch(a,b)}}if(this.search.matched){b=this.encloseMath(b)}if(b){do{c=b;b=b.nextSibling}while(b&&this.ignoreTags[b.nodeName.toLowerCase()]!=null);if(!b||b.nodeName!=="#text"){return(this.search.close?this.prevEndMatch():c)}}}return b},startMatch:function(a,b){var f=this.match[a[0]];if(f!=null){this.search={end:f.end,mode:f.mode,pcount:0,open:b,olen:a[0].length,opos:this.pattern.lastIndex-a[0].length};this.switchPattern(f.pattern)}else{if(a[0].substr(0,6)==="\\begin"){this.search={end:"\\end{"+a[1]+"}",mode:"; mode=display",pcount:0,open:b,olen:0,opos:this.pattern.lastIndex-a[0].length,isBeginEnd:true};this.switchPattern(this.endPattern(this.search.end))}else{if(a[0].substr(0,4)==="\\ref"||a[0].substr(0,6)==="\\eqref"){this.search={mode:"",end:"",open:b,pcount:0,olen:0,opos:this.pattern.lastIndex-a[0].length};return this.endMatch([""],b)}else{var d=a[0].substr(0,a[0].length-1),g,c;if(d.length%2===0){c=[d.replace(/\\\\/g,"\\")];g=1}else{c=[d.substr(1).replace(/\\\\/g,"\\"),"$"];g=0}c=MathJax.HTML.Element("span",null,c);var e=MathJax.HTML.TextNode(b.nodeValue.substr(0,a.index));b.nodeValue=b.nodeValue.substr(a.index+a[0].length-g);b.parentNode.insertBefore(c,b);b.parentNode.insertBefore(e,c);this.pattern.lastIndex=g}}}return b},endMatch:function(a,c){var b=this.search;if(a[0]==b.end){if(!b.close||b.pcount===0){b.close=c;b.cpos=this.pattern.lastIndex;b.clen=(b.isBeginEnd?0:a[0].length)}if(b.pcount===0){b.matched=true;c=this.encloseMath(c);this.switchPattern(this.start)}}else{if(a[0]==="{"){b.pcount++}else{if(a[0]==="}"&&b.pcount){b.pcount--}}}return c},prevEndMatch:function(){this.search.matched=true;var a=this.encloseMath(this.search.close);this.switchPattern(this.start);return a},switchPattern:function(a){a.lastIndex=this.pattern.lastIndex;this.pattern=a;this.search.start=(a===this.start)},encloseMath:function(b){var a=this.search,g=a.close,f,d,c;if(a.cpos===g.length){g=g.nextSibling}else{g=g.splitText(a.cpos)}if(!g){f=g=MathJax.HTML.addText(a.close.parentNode,"")}a.close=g;d=(a.opos?a.open.splitText(a.opos):a.open);while((c=d.nextSibling)&&c!==g){if(c.nodeValue!==null){if(c.nodeName==="#comment"){d.nodeValue+=c.nodeValue.replace(/^\[CDATA\[((.|\n|\r)*)\]\]$/,"$1")}else{d.nodeValue+=c.nodeValue}}else{var h=this.ignoreTags[c.nodeName.toLowerCase()];d.nodeValue+=(h==null?" ":h)}d.parentNode.removeChild(c)}var e=d.nodeValue.substr(a.olen,d.nodeValue.length-a.olen-a.clen);d.parentNode.removeChild(d);if(this.config.preview!=="none"){this.createPreview(a.mode,e)}d=this.createMathTag(a.mode,e);this.search={};this.pattern.lastIndex=0;if(f){f.parentNode.removeChild(f)}return d},insertNode:function(b){var a=this.search;a.close.parentNode.insertBefore(b,a.close)},createPreview:function(d,a){var b=MathJax.Hub.config.preRemoveClass;var c=this.config.preview;if(c==="none"){return}if((this.search.close.previousSibling||{}).className===b){return}if(c==="TeX"){c=[this.filterPreview(a)]}if(c){c=MathJax.HTML.Element("span",{className:b},c);this.insertNode(c)}},createMathTag:function(c,b){var a=document.createElement("script");a.type="math/tex"+c;MathJax.HTML.setScript(a,b);this.insertNode(a);return a},filterPreview:function(a){return a}};MathJax.Hub.Register.PreProcessor(["PreProcess",MathJax.Extension.tex2jax]);MathJax.Ajax.loadComplete("[MathJax]/extensions/tex2jax.js");
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true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px solid"}m=o;while(m.offsetParent){n+=m.offsetTop;m=m.offsetParent}if(h.operaPositionBug){o.style.border=""}return{x:l,y:n}},Remove:function(n){var p=document.getElementById("MathJax_ZoomFrame");if(p){var o=MathJax.OutputJax[p.previousSibling.jaxID];var l=o.getJaxFromMath(p.previousSibling);a.signal.Post(["math unzoomed",l]);p.parentNode.removeChild(p);p=document.getElementById("MathJax_ZoomTracker");if(p){p.parentNode.removeChild(p)}if(h.operaRefreshBug){var m=d.addElement(document.body,"div",{style:{position:"fixed",left:0,top:0,width:"100%",height:"100%",backgroundColor:"white",opacity:0},id:"MathJax_OperaDiv"});document.body.removeChild(m)}if(window.removeEventListener){removeEventListener("resize",h.Resize,false)}else{if(window.detachEvent){detachEvent("onresize",h.Resize)}else{window.onresize=h.onresize;delete h.onresize}}}return e(n)}};a.Browser.Select({MSIE:function(l){var n=(document.documentMode||0);var m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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6px"},".MathJax_MenuClose:hover":{color:"white!important",border:"2px solid #CCC!important"},".MathJax_MenuClose:hover span":{"background-color":"#CCC!important"},".MathJax_MenuClose:hover:focus":{outline:"none"}}});var n,k,b;f.Register.StartupHook("MathEvents Ready",function(){n=MathJax.Extension.MathEvents.Event.False;k=MathJax.Extension.MathEvents.Hover;b=MathJax.Extension.MathEvents.Event.KEY});var h=MathJax.Object.Subclass({Keydown:function(u,v){switch(u.keyCode){case b.ESCAPE:this.Remove(u,v);break;case b.RIGHT:this.Right(u,v);break;case b.LEFT:this.Left(u,v);break;case b.UP:this.Up(u,v);break;case b.DOWN:this.Down(u,v);break;case b.RETURN:case b.SPACE:this.Space(u,v);break;default:return;break}return n(u)},Escape:function(u,v){},Right:function(u,v){},Left:function(u,v){},Up:function(u,v){},Down:function(u,v){},Space:function(u,v){}},{});var g=MathJax.Menu=h.Subclass({version:p,items:[],posted:false,title:null,margin:5,Init:function(u){this.items=[].slice.call(arguments,0)},With:function(u){if(u){f.Insert(this,u)}return this},Post:function(M,E,B){if(!M){M=window.event||{}}var I=document.getElementById("MathJax_MenuFrame");if(!I){I=g.Background(this);delete c.lastItem;delete c.lastMenu;delete g.skipUp;d.Post(["post",g.jax]);g.isRTL=(MathJax.Localization.fontDirection()==="rtl")}var v=o.Element("div",{onmouseup:g.Mouseup,ondblclick:n,ondragstart:n,onselectstart:n,oncontextmenu:n,menuItem:this,className:"MathJax_Menu",onkeydown:g.Keydown,role:"menu"});if(M.type==="contextmenu"||M.type==="mouseover"){v.className+=" MathJax_ContextMenu"}if(!B){MathJax.Localization.setCSS(v)}for(var 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h=f.merror.prototype.toCommonHTML;f.merror.Augment({toCommonHTML:function(n){if(!this.isError){return h.apply(this,arguments)}n=g.addElement(n,"mjx-noError");var p=this.data[0].data[0].data.join("").split(/\n/);for(var k=0,j=p.length;k<j;k++){i.addText(n,p[k]);if(k!==j-1){g.addElement(n,"br",{isMathJax:true})}}var o=this.CHTML=g.BBOX.zero();o.w=(n.offsetWidth)/g.em;if(j>1){var l=1.2*j/2;o.h=l+0.25;o.d=l-0.25;n.style.verticalAlign=g.Em(0.45-l)}else{o.h=1;o.d=0.2+2/g.em}return n}})});b.Startup.signal.Post("TeX noErrors Ready")})(MathJax.Hub,MathJax.HTML);MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/noErrors.js");
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m},Top:function(m){if(m==null){m=1}if(this.data.length<m){return null}return this.data[this.data.length-m]},Prev:function(m){var n=this.Top();if(m){return n.data[n.data.length-1]}else{return n.Pop()}},toString:function(){return"stack[\n  "+this.data.join("\n  ")+"\n]"}});var b=e.Item=MathJax.Object.Subclass({type:"base",endError:["ExtraOpenMissingClose","Extra open brace or missing close brace"],closeError:["ExtraCloseMissingOpen","Extra close brace or missing open brace"],rightError:["MissingLeftExtraRight","Missing \\left or extra \\right"],Init:function(){if(this.isOpen){this.env={}}this.data=[];this.Push.apply(this,arguments)},Push:function(){this.data.push.apply(this.data,arguments)},Pop:function(){return this.data.pop()},mmlData:function(m,n){if(m==null){m=true}if(this.data.length===1&&!n){return this.data[0]}return i.mrow.apply(i,this.data).With((m?{inferred:true}:{}))},checkItem:function(m){if(m.type==="over"&&this.isOpen){m.num=this.mmlData(false);this.data=[]}if(m.type==="cell"&&this.isOpen){if(m.linebreak){return false}d.Error(["Misplaced","Misplaced %1",m.name])}if(m.isClose&&this[m.type+"Error"]){d.Error(this[m.type+"Error"])}if(!m.isNotStack){return true}this.Push(m.data[0]);return false},With:function(m){for(var n in m){if(m.hasOwnProperty(n)){this[n]=m[n]}}return this},toString:function(){return this.type+"["+this.data.join("; ")+"]"}});b.start=b.Subclass({type:"start",isOpen:true,Init:function(m){this.SUPER(arguments).Init.call(this);this.global=m},checkItem:function(m){if(m.type==="stop"){return b.mml(this.mmlData())}return this.SUPER(arguments).checkItem.call(this,m)}});b.stop=b.Subclass({type:"stop",isClose:true});b.open=b.Subclass({type:"open",isOpen:true,stopError:["ExtraOpenMissingClose","Extra open brace or missing close brace"],checkItem:function(n){if(n.type==="close"){var m=this.mmlData();return b.mml(i.TeXAtom(m))}return this.SUPER(arguments).checkItem.call(this,n)}});b.close=b.Subclass({type:"close",isClose:true});b.prime=b.Subclass({type:"prime",checkItem:function(m){if(this.data[0].type!=="msubsup"){return[i.msup(this.data[0],this.data[1]),m]}this.data[0].SetData(this.data[0].sup,this.data[1]);return[this.data[0],m]}});b.subsup=b.Subclass({type:"subsup",stopError:["MissingScript","Missing superscript or subscript argument"],supError:["MissingOpenForSup","Missing open brace for superscript"],subError:["MissingOpenForSub","Missing open brace for subscript"],checkItem:function(m){if(m.type==="open"||m.type==="left"){return true}if(m.type==="mml"){if(this.primes){if(this.position!==2){this.data[0].SetData(2,this.primes)}else{m.data[0]=i.mrow(this.primes.With({variantForm:true}),m.data[0])}}this.data[0].SetData(this.position,m.data[0]);if(this.movesupsub!=null){this.data[0].movesupsub=this.movesupsub}return 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q=0,n=0,t=s.len,r=-s.len,p=0;if(v.width!==""){s=this.PHTMLdimen(v.width,"w",0);if(s.pm){r+=s.len}else{u.style.width=g.Em(s.len)}}if(v.height!==""){s=this.PHTMLdimen(v.height,"h",0);if(!s.pm){q+=-this.PHTMLbboxFor(0).h}q+=s.len}if(v.depth!==""){s=this.PHTMLdimen(v.depth,"d",0);if(!s.pm){n+=-this.PHTMLbboxFor(0).d;p+=-s.len}n+=s.len}if(v.voffset!==""){s=this.PHTMLdimen(v.voffset);q-=s.len;n+=s.len;p+=s.len}if(q){o.style.marginTop=g.Em(q)}if(n){o.style.marginBottom=g.Em(n)}if(t){o.style.marginLeft=g.Em(t)}if(r){o.style.marginRight=g.Em(r)}if(p){u.style.verticalAlign=g.Em(p)}return u},PHTMLdimen:function(q,r,n){if(n==null){n=-k}q=String(q);var o=q.match(/width|height|depth/);var p=(o?this.PHTML[o[0].charAt(0)]:(r?this.PHTML[r]:0));return{len:g.length2em(q,p)||0,pm:!!q.match(/^[-+]/)}}});h.munderover.Augment({toPreviewHTML:function(r){var t=this.getValues("displaystyle","accent","accentunder","align");var n=this.data[this.base];if(!t.displaystyle&&n!=null&&(n.movablelimits||n.CoreMO().Get("movablelimits"))){r=h.msubsup.prototype.toPreviewHTML.call(this,r);r.className=r.className.replace(/munderover/,"msubsup");return r}r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"",noBBox:true});var p=this.PHTMLbboxFor(this.over),v=this.PHTMLbboxFor(this.under),u=this.PHTMLbboxFor(this.base),s=this.PHTML,o=p.acc;if(this.data[this.over]){if(r.lastChild.firstChild){r.lastChild.firstChild.style.marginLeft=p.l=r.lastChild.firstChild.style.marginRight=p.r=0}var q=e.Element("span",{},[["span",{className:"MJXp-over"}]]);q.firstChild.appendChild(r.lastChild);if(r.childNodes.length>(this.data[this.under]?1:0)){q.firstChild.appendChild(r.firstChild)}this.data[this.over].PHTMLhandleScriptlevel(q.firstChild.firstChild);if(o!=null){if(p.vec){q.firstChild.firstChild.firstChild.style.fontSize="60%";p.h*=0.6;p.d*=0.6;p.w*=0.6}o=o-p.d+0.1;if(u.t!=null){o+=u.t-u.h}q.firstChild.firstChild.style.marginBottom=g.Em(o)}if(r.firstChild){r.insertBefore(q,r.firstChild)}else{r.appendChild(q)}}if(this.data[this.under]){if(r.lastChild.firstChild){r.lastChild.firstChild.style.marginLeft=v.l=r.lastChild.firstChild.marginRight=v.r=0}this.data[this.under].PHTMLhandleScriptlevel(r.lastChild)}s.w=Math.max(0.8*p.w,0.8*v.w,u.w);s.h=0.8*(p.h+p.d+(o||0))+u.h;s.d=u.d+0.8*(v.h+v.d);return r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End 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+(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.7.1",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()||!h.script.parentNode){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
+(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.7.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&h.outputJax!=="PlainSource"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});try{j.innerHTML=i}catch(k){}n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
+!function(a,b){var c,d,e=a.config.menuSettings,f=Function.prototype.bind?function(a,b){return a.bind(b)}:function(a,b){return function(){a.apply(b,arguments)}},g=Object.keys||function(a){var b=[];for(var c in a)a.hasOwnProperty(c)&&b.push(c);return b},h=MathJax.Ajax.config.path;h.a11y||(h.a11y=a.config.root+"/extensions/a11y");var i=b["accessibility-menu"]={version:"1.2.0",prefix:"",default:{},modules:[],MakeOption:function(a){return i.prefix+a},GetOption:function(a){return e[i.MakeOption(a)]},AddDefaults:function(){for(var a,b=g(i.default),c=0;a=b[c];c++){var d=i.MakeOption(a);void 0===e[d]&&(e[d]=i.default[a])}},AddMenu:function(){for(var a,b=Array(this.modules.length),e=0;a=this.modules[e];e++)b[e]=a.placeHolder;var f=d.FindId("Accessibility");if(f)b.unshift(c.RULE()),f.submenu.items.push.apply(f.submenu.items,b);else{var g=(d.FindId("Settings","Renderer")||{}).submenu;g&&(b.unshift(c.RULE()),b.unshift(g.items.pop()),b.unshift(g.items.pop())),b.unshift("Accessibility");var f=c.SUBMENU.apply(c.SUBMENU,b),h=d.IndexOfId("Locale");h?d.items.splice(h,0,f):d.items.push(c.RULE(),f)}},Register:function(a){i.default[a.option]=!1,i.modules.push(a)},Startup:function(){c=MathJax.Menu.ITEM,d=MathJax.Menu.menu;for(var a,b=0;a=this.modules[b];b++)a.CreateMenu();this.AddMenu()},LoadExtensions:function(){for(var b=[],c=0;module=this.modules[c];c++)e[module.option]&&b.push(module.module);return b.length?a.Startup.loadArray(b):null}},j=MathJax.Extension.ModuleLoader=MathJax.Object.Subclass({option:"",name:["",""],module:"",placeHolder:null,submenu:!1,extension:null,Init:function(a,b,c,d,e){this.option=a,this.name=[b.replace(/ /g,""),b],this.module=c,this.extension=d,this.submenu=e||!1},CreateMenu:function(){var a=f(this.Load,this);this.submenu?this.placeHolder=c.SUBMENU(this.name,c.CHECKBOX(["Activate","Activate"],i.MakeOption(this.option),{action:a}),c.RULE(),c.COMMAND(["OptionsWhenActive","(Options when Active)"],null,{disabled:!0})):this.placeHolder=c.CHECKBOX(this.name,i.MakeOption(this.option),{action:a})},Load:function(){a.Queue(["Require",MathJax.Ajax,this.module,["Enable",this]])},Enable:function(a){var b=MathJax.Extension[this.extension];b&&(b.Enable(!0,!0),MathJax.Menu.saveCookie())}});i.Register(j("collapsible","Collapsible Math","[a11y]/collapsible.js","collapsible")),i.Register(j("autocollapse","Auto Collapse","[a11y]/auto-collapse.js","auto-collapse")),i.Register(j("explorer","Explorer","[a11y]/explorer.js","explorer",!0)),i.AddDefaults(),a.Register.StartupHook("End Extensions",function(){a.Register.StartupHook("MathMenu Ready",function(){i.Startup(),a.Startup.signal.Post("Accessibility Menu Ready")},5)},5),MathJax.Callback.Queue(["LoadExtensions",i],["loadComplete",MathJax.Ajax,"[a11y]/accessibility-menu.js"])}(MathJax.Hub,MathJax.Extension);MathJax.Ajax.loadComplete("[MathJax]/config/TeX-MML-AM_CHTML.js");
diff --git a/config/TeX-MML-AM_HTMLorMML-full.js b/config/TeX-MML-AM_HTMLorMML-full.js
index b6ff94ad5..12bea2bf4 100644
--- a/config/TeX-MML-AM_HTMLorMML-full.js
+++ b/config/TeX-MML-AM_HTMLorMML-full.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/config/TeX-MML-AM_HTMLorMML-full.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -42,37 +42,36 @@ MathJax.Ajax.Preloading(
   "[MathJax]/jax/output/HTML-CSS/autoload/mtable.js",
   "[MathJax]/jax/output/PreviewHTML/jax.js",
   "[MathJax]/extensions/fast-preview.js",
-  "[MathJax]/extensions/AssistiveMML.js"
+  "[MathJax]/extensions/AssistiveMML.js",
+  "[MathJax]/extensions/a11y/accessibility-menu.js"
 );
 
-MathJax.Hub.Config({"v1.0-compatible":false});
-
-MathJax.InputJax.TeX=MathJax.InputJax({id:"TeX",version:"2.6.1",directory:MathJax.InputJax.directory+"/TeX",extensionDir:MathJax.InputJax.extensionDir+"/TeX",config:{TagSide:"right",TagIndent:"0.8em",MultLineWidth:"85%",equationNumbers:{autoNumber:"none",formatNumber:function(a){return a},formatTag:function(a){return"("+a+")"},formatID:function(a){return"mjx-eqn-"+String(a).replace(/[:"'<>&]/g,"")},formatURL:function(a){return"#"+escape(a)},useLabelIds:true}}});MathJax.InputJax.TeX.Register("math/tex");MathJax.InputJax.TeX.loadComplete("config.js");
-MathJax.InputJax.MathML=MathJax.InputJax({id:"MathML",version:"2.6.1",directory:MathJax.InputJax.directory+"/MathML",extensionDir:MathJax.InputJax.extensionDir+"/MathML",entityDir:MathJax.InputJax.directory+"/MathML/entities",config:{useMathMLspacing:false}});MathJax.InputJax.MathML.Register("math/mml");MathJax.InputJax.MathML.loadComplete("config.js");
-MathJax.InputJax.AsciiMath=MathJax.InputJax({id:"AsciiMath",version:"2.6.0",directory:MathJax.InputJax.directory+"/AsciiMath",extensionDir:MathJax.InputJax.extensionDir+"/AsciiMath",config:{fixphi:true,useMathMLspacing:true,displaystyle:true,decimalsign:"."}});MathJax.InputJax.AsciiMath.Register("math/asciimath");MathJax.InputJax.AsciiMath.loadComplete("config.js");
-MathJax.OutputJax["HTML-CSS"]=MathJax.OutputJax({id:"HTML-CSS",version:"2.6.1",directory:MathJax.OutputJax.directory+"/HTML-CSS",extensionDir:MathJax.OutputJax.extensionDir+"/HTML-CSS",autoloadDir:MathJax.OutputJax.directory+"/HTML-CSS/autoload",fontDir:MathJax.OutputJax.directory+"/HTML-CSS/fonts",webfontDir:MathJax.OutputJax.fontDir+"/HTML-CSS",config:{noReflows:true,matchFontHeight:true,scale:100,minScaleAdjust:50,availableFonts:["STIX","TeX"],preferredFont:"TeX",webFont:"TeX",imageFont:"TeX",undefinedFamily:"STIXGeneral,'Arial Unicode MS',serif",mtextFontInherit:false,EqnChunk:(MathJax.Hub.Browser.isMobile?10:50),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"},styles:{".MathJax_Display":{"text-align":"center",margin:"1em 0em"},".MathJax .merror":{"background-color":"#FFFF88",color:"#CC0000",border:"1px solid #CC0000",padding:"1px 3px","font-style":"normal","font-size":"90%"},".MathJax .MJX-monospace":{"font-family":"monospace"},".MathJax .MJX-sans-serif":{"font-family":"sans-serif"},"#MathJax_Tooltip":{"background-color":"InfoBackground",color:"InfoText",border:"1px solid black","box-shadow":"2px 2px 5px #AAAAAA","-webkit-box-shadow":"2px 2px 5px #AAAAAA","-moz-box-shadow":"2px 2px 5px #AAAAAA","-khtml-box-shadow":"2px 2px 5px #AAAAAA",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')",padding:"3px 4px","z-index":401}}}});if(MathJax.Hub.Browser.isMSIE&&document.documentMode>=9){delete MathJax.OutputJax["HTML-CSS"].config.styles["#MathJax_Tooltip"].filter}if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax["HTML-CSS"].Register("jax/mml")}MathJax.Hub.Register.StartupHook("End Config",[function(b,c){var a=b.Insert({minBrowserVersion:{Firefox:3,Opera:9.52,MSIE:6,Chrome:0.3,Safari:2,Konqueror:4},inlineMathDelimiters:["$","$"],displayMathDelimiters:["$$","$$"],multilineDisplay:true,minBrowserTranslate:function(f){var e=b.getJaxFor(f),k=["[Math]"],j;var h=document.createElement("span",{className:"MathJax_Preview"});if(e.inputJax==="TeX"){if(e.root.Get("displaystyle")){j=a.displayMathDelimiters;k=[j[0]+e.originalText+j[1]];if(a.multilineDisplay){k=k[0].split(/\n/)}}else{j=a.inlineMathDelimiters;k=[j[0]+e.originalText.replace(/^\s+/,"").replace(/\s+$/,"")+j[1]]}}for(var g=0,d=k.length;g<d;g++){h.appendChild(document.createTextNode(k[g]));if(g<d-1){h.appendChild(document.createElement("br"))}}f.parentNode.insertBefore(h,f)}},(b.config["HTML-CSS"]||{}));if(b.Browser.version!=="0.0"&&!b.Browser.versionAtLeast(a.minBrowserVersion[b.Browser]||0)){c.Translate=a.minBrowserTranslate;b.Config({showProcessingMessages:false});MathJax.Message.Set(["MathJaxNotSupported","Your browser does not support MathJax"],null,4000);b.Startup.signal.Post("MathJax not supported")}},MathJax.Hub,MathJax.OutputJax["HTML-CSS"]]);MathJax.OutputJax["HTML-CSS"].loadComplete("config.js");
-MathJax.OutputJax.NativeMML=MathJax.OutputJax({id:"NativeMML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/NativeMML",extensionDir:MathJax.OutputJax.extensionDir+"/NativeMML",config:{matchFontHeight:true,scale:100,minScaleAdjust:50,styles:{"div.MathJax_MathML":{"text-align":"center",margin:".75em 0px"}}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.NativeMML.Register("jax/mml")}MathJax.OutputJax.NativeMML.loadComplete("config.js");
-MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
-(function(c,g){var f="2.6.0";var a=MathJax.Hub.CombineConfig("MMLorHTML",{prefer:{MSIE:"MML",Firefox:"HTML",Opera:"HTML",Chrome:"HTML",Safari:"HTML",other:"HTML"}});var e={Firefox:3,Opera:9.52,MSIE:6,Chrome:0.3,Safari:2,Konqueror:4};var b=(g.version==="0.0"||g.versionAtLeast(e[g]||0));var d=(g.isFirefox&&g.versionAtLeast("1.5"))||(g.isMSIE&&g.hasMathPlayer)||(g.isSafari&&g.versionAtLeast("5.0"))||(g.isOpera&&g.versionAtLeast("9.52"));c.Register.StartupHook("End Config",function(){var h=(a.prefer&&typeof(a.prefer)==="object"?a.prefer[MathJax.Hub.Browser]||a.prefer.other||"HTML":a.prefer);if(b||d){if(d&&(h==="MML"||!b)){if(MathJax.OutputJax.NativeMML){MathJax.OutputJax.NativeMML.Register("jax/mml")}else{c.config.jax.unshift("output/NativeMML")}c.Startup.signal.Post("NativeMML output selected")}else{if(MathJax.OutputJax["HTML-CSS"]){MathJax.OutputJax["HTML-CSS"].Register("jax/mml")}else{c.config.jax.unshift("output/HTML-CSS")}c.Startup.signal.Post("HTML-CSS output selected")}}else{c.PreProcess.disabled=true;c.prepareScripts.disabled=true;MathJax.Message.Set(["MathJaxNotSupported","Your browser does not support MathJax"],null,4000);c.Startup.signal.Post("MathJax not supported")}})})(MathJax.Hub,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/config/MMLorHTML.js");
-MathJax.Extension.tex2jax={version:"2.6.0",config:{inlineMath:[["\\(","\\)"]],displayMath:[["$$","$$"],["\\[","\\]"]],balanceBraces:true,skipTags:["script","noscript","style","textarea","pre","code","annotation","annotation-xml"],ignoreClass:"tex2jax_ignore",processClass:"tex2jax_process",processEscapes:false,processEnvironments:true,processRefs:true,preview:"TeX"},PreProcess:function(a){if(!this.configured){this.config=MathJax.Hub.CombineConfig("tex2jax",this.config);if(this.config.Augment){MathJax.Hub.Insert(this,this.config.Augment)}if(typeof(this.config.previewTeX)!=="undefined"&&!this.config.previewTeX){this.config.preview="none"}this.configured=true}if(typeof(a)==="string"){a=document.getElementById(a)}if(!a){a=document.body}if(this.createPatterns()){this.scanElement(a,a.nextSibling)}},createPatterns:function(){var d=[],e=[],c,a,b=this.config;this.match={};for(c=0,a=b.inlineMath.length;c<a;c++){d.push(this.patternQuote(b.inlineMath[c][0]));this.match[b.inlineMath[c][0]]={mode:"",end:b.inlineMath[c][1],pattern:this.endPattern(b.inlineMath[c][1])}}for(c=0,a=b.displayMath.length;c<a;c++){d.push(this.patternQuote(b.displayMath[c][0]));this.match[b.displayMath[c][0]]={mode:"; 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A=o.frame.x,z=o.frame.y,x=o.frame.bwidth;if(c.msieBorderWidthBug){x=0}q.hover={opacity:0,id:q.inputID+"-Hover"};var r=h.Element("span",{id:q.hover.id,isMathJax:true,style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Frame",isMathJax:true,style:{display:"inline-block",position:"absolute",top:this.Px(-y.h-z-x-(y.y||0)),left:this.Px(-A-x+(y.x||0)),width:this.Px(y.w+2*A),height:this.Px(y.h+y.d+2*z),opacity:0,filter:"alpha(opacity=0)"}}]]);var s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete 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r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents 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true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px solid"}m=o;while(m.offsetParent){n+=m.offsetTop;m=m.offsetParent}if(h.operaPositionBug){o.style.border=""}return{x:l,y:n}},Remove:function(n){var p=document.getElementById("MathJax_ZoomFrame");if(p){var o=MathJax.OutputJax[p.previousSibling.jaxID];var l=o.getJaxFromMath(p.previousSibling);a.signal.Post(["math unzoomed",l]);p.parentNode.removeChild(p);p=document.getElementById("MathJax_ZoomTracker");if(p){p.parentNode.removeChild(p)}if(h.operaRefreshBug){var m=d.addElement(document.body,"div",{style:{position:"fixed",left:0,top:0,width:"100%",height:"100%",backgroundColor:"white",opacity:0},id:"MathJax_OperaDiv"});document.body.removeChild(m)}if(window.removeEventListener){removeEventListener("resize",h.Resize,false)}else{if(window.detachEvent){detachEvent("onresize",h.Resize)}else{window.onresize=h.onresize;delete h.onresize}}}return e(n)}};a.Browser.Select({MSIE:function(l){var n=(document.documentMode||0);var m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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w=c.GetMenuNode(y);if(w.menuItem===g.menu&&z.shiftKey){t(z,y)}if(A){return}if(w.menuItem!==g.menu){this.Deactivate(y)}var u=w.previousSibling.childNodes;var x=u.length;while(x--){var v=u[x];if(v.menuItem.submenu&&v.menuItem.submenu===w.menuItem){g.Focus(v);break}}this.RemoveSubmenus(y)},Space:function(t,u){this.Mouseup(t,u)},Activate:function(t,u){this.Deactivate(u);if(!this.disabled){u.className+=" MathJax_MenuActive"}this.DeactivateSubmenus(u);g.Focus(u)},Deactivate:function(t){t.className=t.className.replace(/ MathJax_MenuActive/,"")}});g.ITEM.COMMAND=g.ENTRY.Subclass({action:function(){},Init:function(t,v,u){if(!(t instanceof Array)){t=[t,t]}this.name=t;this.action=v;this.With(u)},Label:function(t,u){return[this.Name()]},Mouseup:function(t,u){if(!this.disabled){this.Remove(t,u);d.Post(["command",this]);this.action.call(this,t)}return 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Array){m=n[1];n=n[0]}l=h.mo(h.entity("#x"+n)).With(m)}else{l=h.mo(n).With(m)}if(l.autoDefault("stretchy",true)){l.stretchy=false}if(l.autoDefault("texClass",true)==""){l=h.TeXAtom(l)}this.Push(this.mmlToken(l))},SetFont:function(m,l){this.stack.env.font=l},SetStyle:function(m,l,n,o){this.stack.env.style=l;this.stack.env.level=o;this.Push(b.style().With({styles:{displaystyle:n,scriptlevel:o}}))},SetSize:function(l,m){this.stack.env.size=m;this.Push(b.style().With({styles:{mathsize:m+"em"}}))},Color:function(n){var m=this.GetArgument(n);var l=this.stack.env.color;this.stack.env.color=m;var o=this.ParseArg(n);if(l){this.stack.env.color}else{delete this.stack.env.color}this.Push(h.mstyle(o).With({mathcolor:m}))},Spacer:function(l,m){this.Push(h.mspace().With({width:m,mathsize:h.SIZE.NORMAL,scriptlevel:0}))},LeftRight:function(l){this.Push(b[l.substr(1)]().With({delim:this.GetDelimiter(l)}))},Middle:function(l){var m=this.GetDelimiter(l);if(this.stack.Top().type!=="left"){d.Error(["MisplacedMiddle","%1 must be within \\left and \\right",l])}this.Push(h.mo(m).With({stretchy:true}))},NamedFn:function(m,n){if(!n){n=m.substr(1)}var l=h.mi(n).With({texClass:h.TEXCLASS.OP});this.Push(b.fn(this.mmlToken(l)))},NamedOp:function(m,n){if(!n){n=m.substr(1)}n=n.replace(/&thinsp;/,"\u2006");var l=h.mo(n).With({movablelimits:true,movesupsub:true,form:h.FORM.PREFIX,texClass:h.TEXCLASS.OP});l.useMMLspacing&=~l.SPACE_ATTR.form;this.Push(this.mmlToken(l))},Limits:function(m,l){var o=this.stack.Prev("nopop");if(!o||(o.Get("texClass")!==h.TEXCLASS.OP&&o.movesupsub==null)){d.Error(["MisplacedLimits","%1 is allowed only on operators",m])}var n=this.stack.Top();if(o.type==="munderover"&&!l){o=n.data[n.data.length-1]=h.msubsup.apply(h.subsup,o.data)}else{if(o.type==="msubsup"&&l){o=n.data[n.data.length-1]=h.munderover.apply(h.underover,o.data)}}o.movesupsub=(l?true:false);o.Core().movablelimits=false;if(o.movablelimits){o.movablelimits=false}},Over:function(n,m,o){var l=b.over().With({name:n});if(m||o){l.open=m;l.close=o}else{if(n.match(/withdelims$/)){l.open=this.GetDelimiter(n);l.close=this.GetDelimiter(n)}}if(n.match(/^\\above/)){l.thickness=this.GetDimen(n)}else{if(n.match(/^\\atop/)||m||o){l.thickness=0}}this.Push(l)},Frac:function(m){var l=this.ParseArg(m);var n=this.ParseArg(m);this.Push(h.mfrac(l,n))},Sqrt:function(o){var p=this.GetBrackets(o),l=this.GetArgument(o);if(l==="\\frac"){l+="{"+this.GetArgument(l)+"}{"+this.GetArgument(l)+"}"}var m=d.Parse(l,this.stack.env).mml();if(!p){m=h.msqrt.apply(h,m.array())}else{m=h.mroot(m,this.parseRoot(p))}this.Push(m)},Root:function(m){var o=this.GetUpTo(m,"\\of");var l=this.ParseArg(m);this.Push(h.mroot(l,this.parseRoot(o)))},parseRoot:function(q){var m=this.stack.env,l=m.inRoot;m.inRoot=true;var p=d.Parse(q,m);q=p.mml();var o=p.stack.global;if(o.leftRoot||o.upRoot){q=h.mpadded(q);if(o.leftRoot){q.width=o.leftRoot}if(o.upRoot){q.voffset=o.upRoot;q.height=o.upRoot}}m.inRoot=l;return q},MoveRoot:function(l,o){if(!this.stack.env.inRoot){d.Error(["MisplacedMoveRoot","%1 can appear only within a root",l])}if(this.stack.global[o]){d.Error(["MultipleMoveRoot","Multiple use of %1",l])}var m=this.GetArgument(l);if(!m.match(/-?[0-9]+/)){d.Error(["IntegerArg","The argument to %1 must be an integer",l])}m=(m/15)+"em";if(m.substr(0,1)!=="-"){m="+"+m}this.stack.global[o]=m},Accent:function(n,l,q){var p=this.ParseArg(n);var o={accent:true};if(this.stack.env.font){o.mathvariant=this.stack.env.font}var m=this.mmlToken(h.mo(h.entity("#x"+l)).With(o));m.stretchy=(q?true:false);this.Push(h.TeXAtom(h.munderover(p,null,m).With({accent:true})))},UnderOver:function(n,r,l,p){var q={o:"over",u:"under"}[n.charAt(1)];var o=this.ParseArg(n);if(o.Get("movablelimits")){o.movablelimits=false}if(o.isa(h.munderover)&&o.isEmbellished()){o.Core().With({lspace:0,rspace:0});o=h.mrow(h.mo().With({rspace:0}),o)}var m=h.munderover(o,null,null);m.SetData(m[q],this.mmlToken(h.mo(h.entity("#x"+r)).With({stretchy:true,accent:!p})));if(l){m=h.TeXAtom(m).With({texClass:h.TEXCLASS.OP,movesupsub:true})}this.Push(m.With({subsupOK:true}))},Overset:function(l){var n=this.ParseArg(l),m=this.ParseArg(l);if(m.movablelimits){m.movablelimits=false}this.Push(h.mover(m,n))},Underset:function(l){var n=this.ParseArg(l),m=this.ParseArg(l);if(m.movablelimits){m.movablelimits=false}this.Push(h.munder(m,n))},TeXAtom:function(o,q){var p={texClass:q},n;if(q==h.TEXCLASS.OP){p.movesupsub=p.movablelimits=true;var l=this.GetArgument(o);var m=l.match(/^\s*\\rm\s+([a-zA-Z0-9 ]+)$/);if(m){p.mathvariant=h.VARIANT.NORMAL;n=b.fn(this.mmlToken(h.mi(m[1]).With(p)))}else{n=b.fn(h.TeXAtom(d.Parse(l,this.stack.env).mml()).With(p))}}else{n=h.TeXAtom(this.ParseArg(o)).With(p)}this.Push(n)},MmlToken:function(n){var o=this.GetArgument(n),l=this.GetBrackets(n,"").replace(/^\s+/,""),r=this.GetArgument(n),q={attrNames:[]},m;if(!h[o]||!h[o].prototype.isToken){d.Error(["NotMathMLToken","%1 is not a token element",o])}while(l!==""){m=l.match(/^([a-z]+)\s*=\s*('[^']*'|"[^"]*"|[^ ,]*)\s*,?\s*/i);if(!m){d.Error(["InvalidMathMLAttr","Invalid MathML attribute: %1",l])}if(h[o].prototype.defaults[m[1]]==null&&!this.MmlTokenAllow[m[1]]){d.Error(["UnknownAttrForElement","%1 is not a recognized attribute for %2",m[1],o])}var p=this.MmlFilterAttribute(m[1],m[2].replace(/^(['"])(.*)\1$/,"$2"));if(p){if(p.toLowerCase()==="true"){p=true}else{if(p.toLowerCase()==="false"){p=false}}q[m[1]]=p;q.attrNames.push(m[1])}l=l.substr(m[0].length)}this.Push(this.mmlToken(h[o](r).With(q)))},MmlFilterAttribute:function(l,m){return m},MmlTokenAllow:{fontfamily:1,fontsize:1,fontweight:1,fontstyle:1,color:1,background:1,id:1,"class":1,href:1,style:1},Strut:function(l){this.Push(h.mpadded(h.mrow()).With({height:"8.6pt",depth:"3pt",width:0}))},Phantom:function(m,l,n){var o=h.mphantom(this.ParseArg(m));if(l||n){o=h.mpadded(o);if(n){o.height=o.depth=0}if(l){o.width=0}}this.Push(h.TeXAtom(o))},Smash:function(n){var m=this.trimSpaces(this.GetBrackets(n,""));var l=h.mpadded(this.ParseArg(n));switch(m){case"b":l.depth=0;break;case"t":l.height=0;break;default:l.height=l.depth=0}this.Push(h.TeXAtom(l))},Lap:function(m){var l=h.mpadded(this.ParseArg(m)).With({width:0});if(m==="\\llap"){l.lspace="-1width"}this.Push(h.TeXAtom(l))},RaiseLower:function(l){var m=this.GetDimen(l);var n=b.position().With({name:l,move:"vertical"});if(m.charAt(0)==="-"){m=m.slice(1);l={raise:"\\lower",lower:"\\raise"}[l.substr(1)]}if(l==="\\lower"){n.dh="-"+m;n.dd="+"+m}else{n.dh="+"+m;n.dd="-"+m}this.Push(n)},MoveLeftRight:function(l){var o=this.GetDimen(l);var n=(o.charAt(0)==="-"?o.slice(1):"-"+o);if(l==="\\moveleft"){var m=o;o=n;n=m}this.Push(b.position().With({name:l,move:"horizontal",left:h.mspace().With({width:o,mathsize:h.SIZE.NORMAL}),right:h.mspace().With({width:n,mathsize:h.SIZE.NORMAL})}))},Hskip:function(l){this.Push(h.mspace().With({width:this.GetDimen(l),mathsize:h.SIZE.NORMAL}))},Rule:function(n,p){var l=this.GetDimen(n),o=this.GetDimen(n),r=this.GetDimen(n);var m,q={width:l,height:o,depth:r};if(p!=="blank"){if(parseFloat(l)&&parseFloat(o)+parseFloat(r)){q.mathbackground=(this.stack.env.color||"black")}m=h.mpadded(h.mrow()).With(q)}else{m=h.mspace().With(q)}this.Push(m)},MakeBig:function(l,o,m){m*=f.p_height;m=String(m).replace(/(\.\d\d\d).+/,"$1")+"em";var n=this.GetDelimiter(l,true);this.Push(h.TeXAtom(h.mo(n).With({minsize:m,maxsize:m,fence:true,stretchy:true,symmetric:true})).With({texClass:o}))},BuildRel:function(l){var m=this.ParseUpTo(l,"\\over");var n=this.ParseArg(l);this.Push(h.TeXAtom(h.munderover(n,null,m)).With({texClass:h.TEXCLASS.REL}))},HBox:function(l,m){this.Push.apply(this,this.InternalMath(this.GetArgument(l),m))},FBox:function(l){this.Push(h.menclose.apply(h,this.InternalMath(this.GetArgument(l))).With({notation:"box"}))},Not:function(l){this.Push(b.not())},Dots:function(l){this.Push(b.dots().With({ldots:this.mmlToken(h.mo(h.entity("#x2026")).With({stretchy:false})),cdots:this.mmlToken(h.mo(h.entity("#x22EF")).With({stretchy:false}))}))},Require:function(l){var m=this.GetArgument(l).replace(/.*\//,"").replace(/[^a-z0-9_.-]/ig,"");this.Extension(null,m)},Extension:function(l,m,n){if(l&&!typeof(l)==="string"){l=l.name}m=d.extensionDir+"/"+m;if(!m.match(/\.js$/)){m+=".js"}if(!i.loaded[i.fileURL(m)]){if(l!=null){delete f[n||"macros"][l.replace(/^\\/,"")]}c.RestartAfter(i.Require(m))}},Macro:function(n,q,p,r){if(p){var m=[];if(r!=null){var l=this.GetBrackets(n);m.push(l==null?r:l)}for(var o=m.length;o<p;o++){m.push(this.GetArgument(n))}q=this.SubstituteArgs(m,q)}this.string=this.AddArgs(q,this.string.slice(this.i));this.i=0;if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub1","MathJax maximum macro substitution count exceeded; is there a recursive macro call?"])}},Matrix:function(m,o,u,q,t,n,l,v,s){var r=this.GetNext();if(r===""){d.Error(["MissingArgFor","Missing argument for %1",m])}if(r==="{"){this.i++}else{this.string=r+"}"+this.string.slice(this.i+1);this.i=0}var p=b.array().With({requireClose:true,arraydef:{rowspacing:(n||"4pt"),columnspacing:(t||"1em")}});if(v){p.isCases=true}if(s){p.isNumbered=true;p.arraydef.side=s}if(o||u){p.open=o;p.close=u}if(l==="D"){p.arraydef.displaystyle=true}if(q!=null){p.arraydef.columnalign=q}this.Push(p)},Entry:function(o){this.Push(b.cell().With({isEntry:true,name:o}));if(this.stack.Top().isCases){var n=this.string;var r=0,p=this.i,l=n.length;while(p<l){var s=n.charAt(p);if(s==="{"){r++;p++}else{if(s==="}"){if(r===0){l=0}else{r--;p++}}else{if(s==="&"&&r===0){d.Error(["ExtraAlignTab","Extra alignment tab in \\cases text"])}else{if(s==="\\"){if(n.substr(p).match(/^((\\cr)[^a-zA-Z]|\\\\)/)){l=0}else{p+=2}}else{p++}}}}}var q=n.substr(this.i,p-this.i);if(!q.match(/^\s*\\text[^a-zA-Z]/)){this.Push.apply(this,this.InternalMath(q,0));this.i=p}}},Cr:function(l){this.Push(b.cell().With({isCR:true,name:l}))},CrLaTeX:function(l){var p;if(this.string.charAt(this.i)==="["){p=this.GetBrackets(l,"").replace(/ /g,"").replace(/,/,".");if(p&&!this.matchDimen(p)){d.Error(["BracketMustBeDimension","Bracket argument to %1 must be a dimension",l])}}this.Push(b.cell().With({isCR:true,name:l,linebreak:true}));var o=this.stack.Top();if(o.isa(b.array)){if(p&&o.arraydef.rowspacing){var m=o.arraydef.rowspacing.split(/ /);if(!o.rowspacing){o.rowspacing=this.dimen2em(m[0])}while(m.length<o.table.length){m.push(this.Em(o.rowspacing))}m[o.table.length-1]=this.Em(Math.max(0,o.rowspacing+this.dimen2em(p)));o.arraydef.rowspacing=m.join(" ")}}else{if(p){this.Push(h.mspace().With({depth:p}))}this.Push(h.mspace().With({linebreak:h.LINEBREAK.NEWLINE}))}},emPerInch:7.2,pxPerInch:72,matchDimen:function(l){return l.match(/^(-?(?:\.\d+|\d+(?:\.\d*)?))(px|pt|em|ex|mu|pc|in|mm|cm)$/)},dimen2em:function(p){var n=this.matchDimen(p);var l=parseFloat(n[1]||"1"),o=n[2];if(o==="em"){return l}if(o==="ex"){return l*0.43}if(o==="pt"){return l/10}if(o==="pc"){return l*1.2}if(o==="px"){return l*this.emPerInch/this.pxPerInch}if(o==="in"){return l*this.emPerInch}if(o==="cm"){return l*this.emPerInch/2.54}if(o==="mm"){return l*this.emPerInch/25.4}if(o==="mu"){return l/18}return 0},Em:function(l){if(Math.abs(l)<0.0006){return"0em"}return l.toFixed(3).replace(/\.?0+$/,"")+"em"},HLine:function(m,n){if(n==null){n="solid"}var o=this.stack.Top();if(!o.isa(b.array)||o.data.length){d.Error(["Misplaced","Misplaced %1",m])}if(o.table.length==0){o.frame.push("top")}else{var l=(o.arraydef.rowlines?o.arraydef.rowlines.split(/ /):[]);while(l.length<o.table.length){l.push("none")}l[o.table.length-1]=n;o.arraydef.rowlines=l.join(" ")}},HFill:function(l){var m=this.stack.Top();if(m.isa(b.array)){m.hfill.push(m.data.length)}else{d.Error(["UnsupportedHFill","Unsupported use of %1",l])}},BeginEnd:function(n){var o=this.GetArgument(n),q=false;if(o.match(/^\\end\\/)){q=true;o=o.substr(5)}if(o.match(/\\/i)){d.Error(["InvalidEnv","Invalid environment name '%1'",o])}var p=this.envFindName(o);if(!p){d.Error(["UnknownEnv","Unknown environment '%1'",o])}if(!(p instanceof Array)){p=[p]}var l=(p[1] instanceof Array?p[1][0]:p[1]);var m=b.begin().With({name:o,end:l,parse:this});if(n==="\\end"){if(!q&&p[1] instanceof Array&&this[p[1][1]]){m=this[p[1][1]].apply(this,[m].concat(p.slice(2)))}else{m=b.end().With({name:o})}}else{if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub2","MathJax maximum substitution count exceeded; is there a recursive latex environment?"])}if(p[0]&&this[p[0]]){m=this[p[0]].apply(this,[m].concat(p.slice(2)))}}this.Push(m)},envFindName:function(l){return f.environment[l]},Equation:function(l,m){return m},ExtensionEnv:function(m,l){this.Extension(m.name,l,"environment")},Array:function(m,o,t,r,s,n,l,p){if(!r){r=this.GetArgument("\\begin{"+m.name+"}")}var u=("c"+r).replace(/[^clr|:]/g,"").replace(/[^|:]([|:])+/g,"$1");r=r.replace(/[^clr]/g,"").split("").join(" ");r=r.replace(/l/g,"left").replace(/r/g,"right").replace(/c/g,"center");var q=b.array().With({arraydef:{columnalign:r,columnspacing:(s||"1em"),rowspacing:(n||"4pt")}});if(u.match(/[|:]/)){if(u.charAt(0).match(/[|:]/)){q.frame.push("left");q.frame.dashed=u.charAt(0)===":"}if(u.charAt(u.length-1).match(/[|:]/)){q.frame.push("right")}u=u.substr(1,u.length-2);q.arraydef.columnlines=u.split("").join(" ").replace(/[^|: ]/g,"none").replace(/\|/g,"solid").replace(/:/g,"dashed")}if(o){q.open=this.convertDelimiter(o)}if(t){q.close=this.convertDelimiter(t)}if(l==="D"){q.arraydef.displaystyle=true}else{if(l){q.arraydef.displaystyle=false}}if(l==="S"){q.arraydef.scriptlevel=1}if(p){q.arraydef.useHeight=false}this.Push(m);return q},AlignedArray:function(l){var m=this.GetBrackets("\\begin{"+l.name+"}");return this.setArrayAlign(this.Array.apply(this,arguments),m)},setArrayAlign:function(m,l){l=this.trimSpaces(l||"");if(l==="t"){m.arraydef.align="baseline 1"}else{if(l==="b"){m.arraydef.align="baseline -1"}else{if(l==="c"){m.arraydef.align="center"}else{if(l){m.arraydef.align=l}}}}return m},convertDelimiter:function(l){if(l){l=f.delimiter[l]}if(l==null){return null}if(l instanceof Array){l=l[0]}if(l.length===4){l=String.fromCharCode(parseInt(l,16))}return l},trimSpaces:function(l){if(typeof(l)!="string"){return l}return l.replace(/^\s+|\s+$/g,"")},nextIsSpace:function(){return this.string.charAt(this.i).match(/\s/)},GetNext:function(){while(this.nextIsSpace()){this.i++}return this.string.charAt(this.i)},GetCS:function(){var l=this.string.slice(this.i).match(/^([a-z]+|.) ?/i);if(l){this.i+=l[1].length;return l[1]}else{this.i++;return" "}},GetArgument:function(m,n){switch(this.GetNext()){case"":if(!n){d.Error(["MissingArgFor","Missing argument for %1",m])}return null;case"}":if(!n){d.Error(["ExtraCloseMissingOpen","Extra close brace or missing open brace"])}return null;case"\\":this.i++;return"\\"+this.GetCS();case"{":var l=++this.i,o=1;while(this.i<this.string.length){switch(this.string.charAt(this.i++)){case"\\":this.i++;break;case"{":o++;break;case"}":if(--o==0){return this.string.slice(l,this.i-1)}break}}d.Error(["MissingCloseBrace","Missing close brace"]);break}return this.string.charAt(this.i++)},GetBrackets:function(m,o){if(this.GetNext()!="["){return o}var l=++this.i,n=0;while(this.i<this.string.length){switch(this.string.charAt(this.i++)){case"{":n++;break;case"\\":this.i++;break;case"}":if(n--<=0){d.Error(["ExtraCloseLooking","Extra close brace while looking for %1","']'"])}break;case"]":if(n==0){return this.string.slice(l,this.i-1)}break}}d.Error(["MissingCloseBracket","Couldn't find closing ']' for argument to %1",m])},GetDelimiter:function(l,m){while(this.nextIsSpace()){this.i++}var n=this.string.charAt(this.i);this.i++;if(this.i<=this.string.length){if(n=="\\"){n+=this.GetCS(l)}else{if(n==="{"&&m){this.i--;n=this.GetArgument(l)}}if(f.delimiter[n]!=null){return this.convertDelimiter(n)}}d.Error(["MissingOrUnrecognizedDelim","Missing or unrecognized delimiter for %1",l])},GetDimen:function(m){var n;if(this.nextIsSpace()){this.i++}if(this.string.charAt(this.i)=="{"){n=this.GetArgument(m);if(n.match(/^\s*([-+]?([.,]\d+|\d+([.,]\d*)?))\s*(pt|em|ex|mu|px|mm|cm|in|pc)\s*$/)){return n.replace(/ /g,"").replace(/,/,".")}}else{n=this.string.slice(this.i);var l=n.match(/^\s*(([-+]?([.,]\d+|\d+([.,]\d*)?))\s*(pt|em|ex|mu|px|mm|cm|in|pc)) ?/);if(l){this.i+=l[0].length;return l[1].replace(/ /g,"").replace(/,/,".")}}d.Error(["MissingDimOrUnits","Missing dimension or its units for %1",m])},GetUpTo:function(n,o){while(this.nextIsSpace()){this.i++}var m=this.i,l,q,p=0;while(this.i<this.string.length){l=this.i;q=this.string.charAt(this.i++);switch(q){case"\\":q+=this.GetCS();break;case"{":p++;break;case"}":if(p==0){d.Error(["ExtraCloseLooking","Extra close brace while looking for %1",o])}p--;break}if(p==0&&q==o){return 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o=this.getHoverBBox(null,n,{});e.addElement(m,"span",{style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{isMathJax:true,className:"MathJax_MathPlayer_Overlay",style:{display:"inline-block",position:"absolute",left:d.Px(-o.w),top:d.Px(-o.h-(o.y||0)-1),width:d.Px(o.w),height:d.Px(o.h+o.d),cursor:"pointer","background-color":"white",filter:"alpha(opacity=0)"}}]]);c.Insert(m,{msieMath:n,onmousedown:this.MSIEevent,oncontextmenu:this.MSIEevent,onclick:this.MSIEevent,onmouseup:this.MSIEevent,onmousemove:this.MSIEevent,ondblclick:this.MSIEevent,onmouseover:this.MSIEevent,onmouseout:this.MSIEevent})},MSIEevents:{mousedown:"Mousedown",contextmenu:"ContextMenu",click:"Click",mouseup:"Mouseup",mousemove:"Mousemove",dblclick:"DblClick",mouseover:"Mouseover",mouseout:"Mouseout"},MSIEevent:function(){var n=window.event;var m=l.MSIEevents[n.type];if(l[m]&&l[m](n,this)===false){return false}if(k&&k.HandleEvent(n,m,this)===false){return false}if(n.srcElement.className==="MathJax_MathPlayer_Overlay"&&this.msieMath.fireEvent){if(m==="ContextMenu"||m==="Mouseover"||m==="Mouseout"){this.msieMath.fireEvent("on"+n.type,n)}}return h.False(n)},MSIEaltMenu:function(){var m=this.parentNode.parentNode;while(!m.jaxID){m=m.parentNode}h.AltContextMenu(window.event,m)},MSIE9events:{contextmenu:"Menu",click:"Click",dblclick:"DblClick",mouseup:"False",mouseover:"Mouseover",mouseout:"Mouseout"},MSIE9event:function(n){if(n.type==="contextmenu"&&l.settings.mpContext){return true}if(n.type==="mouseup"&&l.settings.mpMouse){return true}if(n.type==="click"&&l.settings.mpContext){return h.AltContextMenu(n,this)}var m=l.MSIE9events[n.type];return h[m].call(this,n)},getJaxFromMath:function(m){m=m.parentNode;do{m=m.nextSibling}while(m&&m.nodeName.toLowerCase()!=="script");return c.getJaxFor(m)},getHoverSpan:function(m,n){return n.firstChild},getHoverBBox:function(m,n,o){return h.getBBox(n.parentNode)},Zoom:function(n,u,s,m,r){n.root.toNativeMML(u);if(this.msieIE8HeightBug){u.style.position="absolute"}if(l.widthBug){u.style.width=u.parentNode.style.width=""}if(u.parentNode.style.width.match(/%$/)){u.parentNode.style.minWidth=Math.ceil(3*r/4)+"px"}var p=s.offsetWidth||s.scrollWidth,v=s.offsetHeight||s.scrollHeight;var t=u.offsetWidth,q=u.offsetHeight;if(l.widthBug||u.style.width.match(/%/)){var o=u.firstChild.firstChild.scrollWidth;if(o>t){t=o;u.parentNode.style.width=u.style.minWidth=t+"px"}}if(this.msieIE8HeightBug){u.style.position=""}return{Y:-h.getBBox(u.parentNode).h,mW:p,mH:v,zW:t,zH:q}},NAMEDSPACE:{negativeveryverythinmathspace:"-.0556em",negativeverythinmathspace:"-.1111em",negativethinmathspace:"-.1667em",negativemediummathspace:"-.2222em",negativethickmathspace:"-.2778em",negativeverythickmathspace:"-.3333em",negativeveryverythickmathspace:"-.3889em",veryverythinmathspace:".0556em",verythinmathspace:".1111em",thinmathspace:".1667em",mediummathspace:".2222em",thickmathspace:".2778em",verythickmathspace:".3333em",veryverythickmathspace:".3889em"}});c.Register.StartupHook("mml Jax Ready",function(){f=MathJax.ElementJax.mml;f.mbase.Augment({toNativeMML:function(r){var p=this.NativeMMLelement(this.type);this.NativeMMLattributes(p);for(var q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p)}else{p.appendChild(this.NativeMMLelement("mrow"))}}r.appendChild(p)},NativeMMLattributes:function(w){var r=(this.type==="mstyle"?f.math.prototype.defaults:this.defaults);var t=(this.attrNames||f.copyAttributeNames),v=f.skipAttributes,o=f.copyAttributes;if(!this.attrNames){for(var p in r){if(!v[p]&&!o[p]&&r.hasOwnProperty(p)){if(this[p]!=null&&this[p]!==r[p]){w.setAttribute(p,this.NativeMMLattribute(this[p]))}}}}for(var s=0,q=t.length;s<q;s++){if(o[t[s]]===1&&!r.hasOwnProperty(t[s])){continue}var u=(this.attr||{})[t[s]];if(u==null){u=this[t[s]]}if(u!=null){w.setAttribute(t[s],this.NativeMMLattribute(u))}}this.NativeMMLclass(w)},NativeMMLclass:function(o){var q=[];if(this["class"]){q.push(this["class"])}if(this.isa(f.TeXAtom)){var p=["ORD","OP","BIN","REL","OPEN","CLOSE","PUNCT","INNER","VCENTER"][this.texClass];if(p){q.push("MJX-TeXAtom-"+p);if(p==="OP"&&!this.movablelimits){q.push("MJX-fixedlimits")}}}if(this.mathvariant&&this.NativeMMLvariants[this.mathvariant]){q.push("MJX"+this.mathvariant)}if(this.variantForm){q.push("MJX-variant")}if(q.length){o.setAttribute("class",q.join(" "))}},NativeMMLattribute:function(o){o=String(o);if(l.NAMEDSPACE[o]){o=l.NAMEDSPACE[o]}else{if(o.match(/^\s*(([-+])?(\d+(\.\d*)?|\.\d+))\s*mu\s*$/)){o=(RegExp.$2||"")+((1/18)*RegExp.$3).toFixed(3).replace(/\.?0+$/,"")+"em"}else{if(this.NativeMMLvariants[o]){o=this.NativeMMLvariants[o]}}}return o},NativeMMLvariants:{"-tex-caligraphic":f.VARIANT.SCRIPT,"-tex-caligraphic-bold":f.VARIANT.BOLDSCRIPT,"-tex-oldstyle":f.VARIANT.NORMAL,"-tex-oldstyle-bold":f.VARIANT.BOLD,"-tex-mathit":f.VARIANT.ITALIC},NativeMMLelement:function(o){var p=(c.Browser.mpNamespace?document.createElement("m:"+o):(document.createElementNS?document.createElementNS(l.MMLnamespace,o):document.createElement(o)));p.isMathJax=true;return p}});f.mrow.Augment({toNativeMML:function(s){var r,p;if(this.inferred&&this.parent.inferRow){for(r=0,p=this.data.length;r<p;r++){if(this.data[r]){this.data[r].toNativeMML(s)}else{s.appendChild(this.NativeMMLelement("mrow"))}}}else{if(l.stretchyMoBug&&(this.open||this.close)){var q=this.NativeMMLelement("mfenced");this.NativeMMLattributes(q);r=0,p=this.data.length;if(this.open){q.setAttribute("open",this.open);r++}if(this.close){q.setAttribute("close",this.close);p--}var o=q;if(p-r+1>1){o=this.NativeMMLelement("mrow");s.appendChild(q);s=q}for(;r<p;r++){if(this.data[r]){this.data[r].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}}s.appendChild(o)}else{this.SUPER(arguments).toNativeMML.call(this,s)}}}});f.msubsup.Augment({toNativeMML:function(s){var r=this.type;if(this.data[this.sup]==null){r="msub"}if(this.data[this.sub]==null){r="msup"}var p=this.NativeMMLelement(r);this.NativeMMLattributes(p);if(this.data[0]){delete this.data[0].inferred}for(var q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p)}}s.appendChild(p)}});f.munderover.Augment({toNativeMML:function(s){var r=this.type;var t=this.data[this.base];if(t&&t.isa(f.TeXAtom)&&t.movablelimits&&!t.Get("displaystyle")){r="msubsup";if(this.data[this.under]==null){r="msup"}if(this.data[this.over]==null){r="msub"}}else{if(this.data[this.under]==null){r="mover"}if(this.data[this.over]==null){r="munder"}}var p=this.NativeMMLelement(r);this.NativeMMLattributes(p);if(this.data[0]){delete this.data[0].inferred}for(var q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p)}}s.appendChild(p)}});if(!i){var m=c.SplitList;f.mtable.Augment({toNativeMML:function(z){var s,q;if(l.tableSpacingBug){var A=this.getValues("rowspacing","columnspacing");this.nMMLtopPadding=m("0px "+A.rowspacing);this.nMMLleftPadding=m("0px "+A.columnspacing);var y=this.nMMLtopPadding,v=y.length;for(s=0,q=this.data.length;s<q;s++){if(this.data[s]){this.data[s].nMMLtopPadding=y[s<v?s:v-1]}}}if(l.tableLabelBug){for(s=0,q=this.data.length;s<q;s++){if(this.data[s]&&this.data[s].isa(f.mlabeledtr)){var u=c.config.displayAlign.charAt(0),w=this.Get("side").charAt(0);this.nMMLhasLabels=true;this.nMMLlaMatch=(u===w);this.nMMLforceWidth=(u==="c"||!!((this.width||"").match("%")));break}}}if(this.width&&this.ffTableWidthBug){var B=(this.style||"").replace(/;\s*$/,"").split(";");if(B[0]===""){B.shift()}B.push("width:"+this.width);this.style=B.join(";")}this.SUPER(arguments).toNativeMML.call(this,z);if(this.nMMLhasLabels){var r=z.firstChild;if(this.nMMLforceWidth||w!=="r"){var p=(u!=="l"?1:0)+(w==="l"?1:0);if(p){var t={columnalign:"left",columnwidth:"auto",columnspacing:"0px",columnlines:"none"};for(var o in t){if(t.hasOwnProperty(o)&&this[o]){var x=[t[o],t[o]].slice(2-p).join(" ")+" ";r.setAttribute(o,x+r.getAttribute(o))}}}}if(this.nMMLforceWidth||!this.nMMLlaMatch){r.setAttribute("width","100%")}}}});f.mtr.Augment({toNativeMML:function(v){this.SUPER(arguments).toNativeMML.call(this,v);var p=v.lastChild;if(l.tableSpacingBug){var r=this.parent.nMMLleftPadding,t=r.length;for(var w=p.firstChild,q=0;w;w=w.nextSibling,q++){a(w,this.nMMLtopPadding,r[q<t?q:t-1])}}if(l.tableLabelBug){var o=this.parent.nMMLforceWidth,u=this.parent.Get("side").charAt(0),s=c.config.displayAlign.charAt(0);if(this.parent.nMMLhasLabels&&p.firstChild){if(o||u!=="r"){j("Left",p.firstChild);if(s!=="l"){p.insertBefore(this.NativeMMLelement("mtd"),p.firstChild).setAttribute("style","padding:0")}if(u==="l"){p.insertBefore(this.NativeMMLelement("mtd"),p.firstChild).setAttribute("style","padding:0")}}if(o||u!=="l"){j("Right",p.lastChild)}}}}});f.mlabeledtr.Augment({toNativeMML:function(C){var t=this.NativeMMLelement("mtr");this.NativeMMLattributes(t);for(var u=1,s=this.data.length;u<s;u++){if(this.data[u]){this.data[u].toNativeMML(t)}else{t.appendChild(this.NativeMMLelement("mtd"))}}if(l.tableSpacingBug){var v=this.parent.nMMLleftPadding,y=v.length;u=0;for(var D=t.firstChild;D;D=D.nextSibling,u++){a(D,this.nMMLtopPadding,v[u<y?u:y-1])}}if(l.tableLabelBug&&this.data[0]){var z=this.parent.Get("side").charAt(0),x=c.config.displayAlign.charAt(0),q=c.config.displayIndent;this.data[0].toNativeMML(t);var A=t.lastChild,r=A;if(z===x){A.setAttribute("style","width:"+q);A.setAttribute("columnalign",c.config.displayAlign)}else{r=this.NativeMMLelement("mpadded");r.setAttribute("style","width:0");r.setAttribute("width","0px");r.appendChild(A.firstChild);A.appendChild(r)}j("",A);t.removeChild(A);var o=100,p=this.parent.nMMLforceWidth;if((this.parent.width||"").match(/%/)){o-=parseFloat(this.parent.width)}var B=o;if(p||z!=="r"){j("Left",t.firstChild);if(x!=="l"){if(x==="c"){B/=2}o-=B;t.insertBefore(this.NativeMMLelement("mtd"),t.firstChild).setAttribute("style","padding:0;width:"+B+"%")}if(z==="l"){t.insertBefore(A,t.firstChild)}}if(p||z!=="l"){j("Right",t.lastChild);if(x!=="r"){t.appendChild(this.NativeMMLelement("mtd")).setAttribute("style","padding:0;width:"+o+"%")}if(z==="r"){if(z!==x){r.setAttribute("lspace","-1width")}t.appendChild(A)}}}C.appendChild(t)}});f.mtd.Augment({toNativeMML:function(r){var p=r.appendChild(this.NativeMMLelement(this.type));this.NativeMMLattributes(p);if(l.mtdWidthBug){l.adjustWidths.push(p);p=p.appendChild(this.NativeMMLelement("mrow"))}for(var q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p)}else{p.appendChild(this.NativeMMLelement("mrow"))}}}});f.mspace.Augment({toNativeMML:function(q){this.SUPER(arguments).toNativeMML.call(this,q);if(l.spaceWidthBug&&this.width){var r=q.lastChild;var p=r.getAttribute("width");var o=(r.getAttribute("style")||"").replace(/;?\s*/,"; ");r.setAttribute("style",o+"width:"+p)}}});var n=g.fileURL(MathJax.OutputJax.fontDir+"/HTML-CSS/TeX/otf");l.Augment({config:{styles:{'[class="MJX-tex-oldstyle"]':{"font-family":"MathJax_Caligraphic, MathJax_Caligraphic-WEB"},'[class="MJX-tex-oldstyle-bold"]':{"font-family":"MathJax_Caligraphic, MathJax_Caligraphic-WEB","font-weight":"bold"},'[class="MJX-tex-caligraphic"]':{"font-family":"MathJax_Caligraphic, MathJax_Caligraphic-WEB"},'[class="MJX-tex-caligraphic-bold"]':{"font-family":"MathJax_Caligraphic, MathJax_Caligraphic-WEB","font-weight":"bold"},"@font-face /*1*/":{"font-family":"MathJax_Caligraphic-WEB",src:"url('"+n+"/MathJax_Caligraphic-Regular.otf')"},"@font-face /*2*/":{"font-family":"MathJax_Caligraphic-WEB","font-weight":"bold",src:"url('"+n+"/MathJax_Caligraphic-Bold.otf')"}}}});if(!this.handlesVariants){l.Augment({config:{styles:{'[mathvariant="double-struck"]':{"font-family":"MathJax_AMS, MathJax_AMS-WEB"},'[mathvariant="script"]':{"font-family":"MathJax_Script, MathJax_Script-WEB"},'[mathvariant="fraktur"]':{"font-family":"MathJax_Fraktur, MathJax_Fraktur-WEB"},'[mathvariant="bold-script"]':{"font-family":"MathJax_Script, MathJax_Caligraphic-WEB","font-weight":"bold"},'[mathvariant="bold-fraktur"]':{"font-family":"MathJax_Fraktur, MathJax_Fraktur-WEB","font-weight":"bold"},'[mathvariant="monospace"]':{"font-family":"monospace"},'[mathvariant="sans-serif"]':{"font-family":"sans-serif"},'[mathvariant="bold-sans-serif"]':{"font-family":"sans-serif","font-weight":"bold"},'[mathvariant="sans-serif-italic"]':{"font-family":"sans-serif","font-style":"italic"},'[mathvariant="sans-serif-bold-italic"]':{"font-family":"sans-serif","font-style":"italic","font-weight":"bold"},"@font-face /*3*/":{"font-family":"MathJax_AMS-WEB",src:"url('"+n+"/MathJax_AMS-Regular.otf')"},"@font-face /*4*/":{"font-family":"MathJax_Script-WEB",src:"url('"+n+"/MathJax_Script-Regular.otf')"},"@font-face /*5*/":{"font-family":"MathJax_Fraktur-WEB",src:"url('"+n+"/MathJax_Fraktur-Regular.otf')"},"@font-face /*6*/":{"font-family":"MathJax_Fraktur-WEB","font-weight":"bold",src:"url('"+n+"/MathJax_Fraktur-Bold.otf')"}}}})}}f.math.Augment({toNativeMML:function(y,p){var A=this.NativeMMLelement(this.type),w=A;var u=(p?MathJax.InputJax[p.inputJax].annotationEncoding:null);var v,r;l.adjustWidths=[];A.setAttribute("xmlns",l.MMLnamespace);this.NativeMMLattributes(A);if(l.widthBug){A=A.appendChild(this.NativeMMLelement("mrow"))}if(u){A=A.appendChild(this.NativeMMLelement("semantics"));A.appendChild(this.NativeMMLelement("mrow"));var s=A.appendChild(this.NativeMMLelement("annotation"));s.appendChild(document.createTextNode(p.originalText));s.setAttribute("encoding",u);A=A.firstChild}for(v=0,r=this.data.length;v<r;v++){if(this.data[v]){this.data[v].toNativeMML(A)}else{A.appendChild(this.NativeMMLelement("mrow"))}}var t=((this.data[0]||{data:[]}).data[0]||{});if(t.nMMLhasLabels){if(t.nMMLforceWidth||!t.nMMLlaMatch){A.setAttribute("style","width:100%");if(u){A.parentNode.setAttribute("style","width:100%")}}if(t.nMMLlaMatch){if(y.parentNode.parentNode.nodeName.toLowerCase()==="div"){y.parentNode.parentNode.style.setProperty("margin-"+c.config.displayAlign,"0px","important")}}}var x=l.isFullWidth(w);if(x){y.style.width=y.parentNode.style.width="100%"}y.appendChild(w);if(l.widthBug&&!x){y.style.width=(w.firstChild.scrollWidth/l.ex/l.scale).toFixed(3)+"ex";if(p){p.NativeMML.scrollWidth=w.firstChild.scrollWidth}}if(l.adjustWidths.length){var z=[];for(v=0,r=l.adjustWidths.length;v<r;v++){A=l.adjustWidths[v];var o=A.getAttribute("style")||"";if(!o.match(/(^|;)\s*min-width:/)){var q=A.firstChild.scrollWidth;z.push(q);q=(q/l.ex).toFixed(3)+"ex";o=o.replace(/;?\s*$/,"; ");A.setAttribute("style",o+"min-width:"+q)}}if(!p){p=c.getJaxFor(y)}if(p){p.NativeMML.mtds=z}w.MathJaxMtds=l.adjustWidths;l.adjustWidths=[]}}});f.mfenced.Augment({toNativeMML:function(w){if(!l.mfencedBug){this.SUPER(arguments).toNativeMML.call(this,w);return}var t=c.Browser.isOpera;var u,p,r;var q=this.getValues("open","close","separators");q.open=q.open.replace(/^\s+/,"").replace(/\s+$/,"");q.close=q.close.replace(/^\s+/,"").replace(/\s+$/,"");q.separators=q.separators.replace(/\s+/g,"").split("");if(q.separators.length==0){q.separators=null}else{if(q.separators.length<this.data.length-1){var v=q.separators[q.separators.length-1];for(u=this.data.length-1-q.separators.length;u>0;u--){q.separators.push(v)}}}var o=this.NativeMMLelement(t?this.type:"mrow");this.NativeMMLattributes(o);o.removeAttribute("separators");if(t){o.setAttribute("open",q.open);o.setAttribute("close",q.close);if(this.data.length>1){w.appendChild(o);w=o;o=this.NativeMMLelement("mrow")}}else{o.removeAttribute("open");o.removeAttribute("close")}if(!t){r=this.NativeMMLelement("mo");r.setAttribute("fence","true");r.textContent=q.open;o.appendChild(r)}for(u=0,p=this.data.length;u<p;u++){if(q.separators&&u>0){r=this.NativeMMLelement("mo");r.setAttribute("separator","true");r.textContent=q.separators[u-1];o.appendChild(r)}if(this.data[u]){this.data[u].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}}if(!t){r=this.NativeMMLelement("mo");r.setAttribute("fence","true");r.textContent=q.close;o.appendChild(r)}w.appendChild(o)}});f.TeXAtom.Augment({toNativeMML:function(p){var o=this.NativeMMLelement("mrow");this.NativeMMLattributes(o);this.data[0].toNativeMML(o);p.appendChild(o)}});f.chars.Augment({toNativeMML:function(o){o.appendChild(document.createTextNode(this.toString()))}});f.entity.Augment({toNativeMML:function(o){o.appendChild(document.createTextNode(this.toString()))}});f.xml.Augment({toNativeMML:function(q){for(var p=0,o=this.data.length;p<o;p++){q.appendChild(this.data[p].cloneNode(true))}}});f.mi.Augment({toNativeMML:function(p){this.SUPER(arguments).toNativeMML.call(this,p);if(l.miItalicBug){if(this.Get("mathvariant")===f.VARIANT.NORMAL){var o=p.lastChild;o.setAttribute("mathvariant",f.VARIANT.NORMAL)}}}});f.mo.Augment({toNativeMML:function(t){this.SUPER(arguments).toNativeMML.call(this,t);if(l.webkitMoSpacingBug){var o=0,s=0,v=this.parent;if(v&&v.type==="mrow"&&(v.inferred||!v.isEmbellished())){var q=this.getValues("lspace","rspace");o=q.lspace,s=q.rspace;if(l.NAMEDSPACE[o]){o=l.NAMEDSPACE[o]}if(l.NAMEDSPACE[s]){s=l.NAMEDSPACE[s]}}var u=t.lastChild;var r=e.Element("span");r.style.cssText=(u.getAttribute("style")||"");r.style.setProperty("-webkit-margin-start",o);r.style.setProperty("-webkit-margin-end",s);u.setAttribute("style",r.style.cssText)}}});f.mmultiscripts.Augment({toNativeMML:function(s){if(!l.mmultiscriptsBug||this.data.length===0){this.SUPER(arguments).toNativeMML.call(this,s);return}var q=this.NativeMMLelement("mrow");this.NativeMMLattributes(q);if(this.data[0]){this.data[0].toNativeMML(q)}else{q.appendChild(this.NativeMMLelement("mrow"))}var t=q.removeChild(q.lastChild);var p=this.data.length,r,o;for(r=1;r<p;r+=2){if(this.data[r].type==="mprescripts"){break}o=this.NativeMMLelement("msubsup");o.appendChild(t);if(this.data[r]){this.data[r].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}if(r+1<p&&this.data[r+1]){this.data[r+1].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}t=o}q.appendChild(t);for(r++;r<p;r+=2){o=this.NativeMMLelement("msubsup");o.appendChild(this.NativeMMLelement("mrow"));if(this.data[r]){this.data[r].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}if(r+1<p&&this.data[r+1]){this.data[r+1].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}q.insertBefore(o,t)}s.appendChild(q)}});c.Register.StartupHook("TeX mathchoice Ready",function(){f.TeXmathchoice.Augment({toNativeMML:function(o){this.Core().toNativeMML(o)}})});setTimeout(MathJax.Callback(["loadComplete",l,"jax.js"]),0)});c.Browser.Select({MSIE:function(m){var n=(document.documentMode||0);l.msieIE8HeightBug=(n===8)},Opera:function(m){l.stretchyMoBug=true;l.tableLabelBug=true;l.mfencedBug=true;l.miBug=true;l.mmultiscriptsBug=true},Firefox:function(m){var n=m.versionAtLeast("29.0");l.ffTableWidthBug=!m.versionAtLeast("13.0");l.forceReflow=!n;l.widthBug=!n;l.mtdWidthBug=true;l.handlesVariants=n;l.spaceWidthBug=!m.versionAtLeast("20.0");l.tableSpacingBug=!m.versionAtLeast("33.0");l.tableLabelBug=true;l.mfencedBug=true},Chrome:function(m){l.tableSpacingBug=true;l.tableLabelBug=true;l.mfencedBug=true},Safari:function(m){l.tableSpacingBug=true;l.tableLabelBug=true;l.mfencedBug=true;l.miItalicBug=true;l.webkitMoSpacingBug=true;l.spaceWidthBug=true;l.mmultiscriptsBug=true}});c.Register.StartupHook("End Cookie",function(){if(c.config.menuSettings.zoom!=="None"){g.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.OutputJax.NativeMML,MathJax.Hub,MathJax.Ajax,MathJax.HTML);
-(function(h,b,d){var g,i=b.Browser.isMobile;var e=function(){var k=[].slice.call(arguments,0);k[0][0]=["HTML-CSS",k[0][0]];return MathJax.Message.Set.apply(MathJax.Message,k)};var f=MathJax.Object.Subclass({timeout:(i?15:8)*1000,comparisonFont:["sans-serif","monospace","script","Times","Courier","Arial","Helvetica"],testSize:["40px","50px","60px","30px","20px"],FedoraSTIXcheck:{family:"STIXSizeOneSym",testString:"abcABC",noStyleChar:true},Init:function(){this.div=MathJax.HTML.addElement(document.body,"div",{style:{position:"absolute",width:0,height:0,overflow:"hidden",padding:0,border:0,margin:0}},[["div",{id:"MathJax_Font_Test",style:{position:"absolute",visibility:"hidden",top:0,left:0,width:"auto",padding:0,border:0,margin:0,whiteSpace:"nowrap",textAlign:"left",textIndent:0,textTransform:"none",lineHeight:"normal",letterSpacing:"normal",wordSpacing:"normal",fontSize:this.testSize[0],fontWeight:"normal",fontStyle:"normal",fontSizeAdjust:"none"}},[""]]]).firstChild;this.text=this.div.firstChild},findFont:function(p,l){var o=null;if(l&&this.testCollection(l)){o=l}else{for(var n=0,k=p.length;n<k;n++){if(p[n]===l){continue}if(this.testCollection(p[n])){o=p[n];break}}}if(o==="STIX"&&this.testFont(this.FedoraSTIXcheck)){o=null}return o},testCollection:function(l){var k={testString:"() {} []"};k.family={TeX:"MathJax_Size1",STIX:"STIXSizeOneSym"}[l]||l.replace(/-(Math)?/,"")+"MathJax_Size1";if(l==="STIX"){k.noStyleChar=true}return this.testFont(k)},testFont:function(n){if(n.isWebFont&&d.FontFaceBug){this.div.style.fontWeight=this.div.style.fontStyle="normal"}else{this.div.style.fontWeight=(n.weight||"normal");this.div.style.fontStyle=(n.style||"normal")}var p=n.familyFixed||n.family;if(!n.isWebFont&&!p.match(/^(STIX|MathJax)|'/)){p=p.replace(/_/g," ").replace(/([a-z])([A-Z])/g,"$1 $2").replace(/ Jax/,"Jax")+"','"+p+"','"+p+"-";if(n.weight){p+="Bold"}if(n.style){p+="Italic"}if(!n.weight&&!n.style){p+="Regular"}n.familyFixed=p="'"+p+"'"}var l=this.getComparisonWidths(n.testString,n.noStyleChar);var q=null;if(l){this.div.style.fontFamily=p+","+this.comparisonFont[0];if(this.div.offsetWidth==l[0]){this.div.style.fontFamily=p+","+this.comparisonFont[l[2]];if(this.div.offsetWidth==l[1]){q=false}}if(q===null&&(this.div.offsetWidth!=l[3]||this.div.offsetHeight!=l[4])){if(!n.noStyleChar&&d.FONTDATA&&d.FONTDATA.hasStyleChar){for(var o=0,k=this.testSize.length;o<k;o++){if(this.testStyleChar(n,this.testSize[o])){q=true;k=0}}}else{q=true}}}if(d.safariTextNodeBug){this.div.innerHTML=""}else{this.text.nodeValue=""}return q},styleChar:"\uEFFD",versionChar:"\uEFFE",compChar:"\uEFFF",testStyleChar:function(m,p){var s=3+(m.weight?2:0)+(m.style?4:0);var l="",o=0;var r=this.div.style.fontSize;this.div.style.fontSize=p;if(d.msieItalicWidthBug&&m.style==="italic"){this.text.nodeValue=l=this.compChar;o=this.div.offsetWidth}if(d.safariTextNodeBug){this.div.innerHTML=this.compChar+l}else{this.text.nodeValue=this.compChar+l}var k=this.div.offsetWidth-o;if(d.safariTextNodeBug){this.div.innerHTML=this.styleChar+l}else{this.text.nodeValue=this.styleChar+l}var q=Math.floor((this.div.offsetWidth-o)/k+0.5);if(q===s){if(d.safariTextNodeBug){this.div.innerHTML=this.versionChar+l}else{this.text.nodeValue=this.versionChar+l}m.version=Math.floor((this.div.offsetWidth-o)/k+1.5)/2}this.div.style.fontSize=r;return(q===s)},getComparisonWidths:function(p,n){if(d.FONTDATA&&d.FONTDATA.hasStyleChar&&!n){p+=this.styleChar+" "+this.compChar}if(d.safariTextNodeBug){this.div.innerHTML=p}else{this.text.nodeValue=p}this.div.style.fontFamily=this.comparisonFont[0];var l=this.div.offsetWidth;this.div.style.fontFamily=d.webFontDefault;var r=this.div.offsetWidth,o=this.div.offsetHeight;for(var q=1,k=this.comparisonFont.length;q<k;q++){this.div.style.fontFamily=this.comparisonFont[q];if(this.div.offsetWidth!=l){return[l,this.div.offsetWidth,q,r,o]}}return null},loadWebFont:function(l){b.Startup.signal.Post("HTML-CSS Jax - Web-Font "+d.fontInUse+"/"+l.directory);var o=e(["LoadWebFont","Loading web-font %1",d.fontInUse+"/"+l.directory]);var k=MathJax.Callback({});var m=MathJax.Callback(["loadComplete",this,l,o,k]);h.timer.start(h,[this.checkWebFont,l,m],0,this.timeout);return k},loadComplete:function(m,p,l,k){MathJax.Message.Clear(p);if(k===h.STATUS.OK){this.webFontLoaded=true;l();return}this.loadError(m);if(b.Browser.isFirefox&&d.allowWebFonts){var o=document.location.protocol+"//"+document.location.hostname;if(document.location.port!=""){o+=":"+document.location.port}o+="/";if(h.fileURL(d.webfontDir).substr(0,o.length)!==o){this.firefoxFontError(m)}}if(!this.webFontLoaded){d.loadWebFontError(m,l)}else{l()}},loadError:function(k){e(["CantLoadWebFont","Can't load web font %1",d.fontInUse+"/"+k.directory],null,2000);b.Startup.signal.Post(["HTML-CSS Jax - web font error",d.fontInUse+"/"+k.directory,k])},firefoxFontError:function(k){e(["FirefoxCantLoadWebFont","Firefox can't load web fonts from a remote 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a":{border:0,padding:0,margin:0,"max-width":"none","max-height":"none","min-width":0,"min-height":0,"vertical-align":0,"line-height":"normal","text-decoration":"none"},"img.MathJax_strut":{border:"0!important",padding:"0!important",margin:"0!important","vertical-align":"0!important"},".MathJax span":{display:"inline",position:"static",border:0,padding:0,margin:0,"vertical-align":0,"line-height":"normal","text-decoration":"none"},".MathJax nobr":{"white-space":"nowrap!important"},".MathJax img":{display:"inline!important","float":"none!important"},".MathJax *":{transition:"none","-webkit-transition":"none","-moz-transition":"none","-ms-transition":"none","-o-transition":"none"},".MathJax_Processing":{visibility:"hidden",position:"fixed",width:0,height:0,overflow:"hidden"},".MathJax_Processed":{display:"none!important"},".MathJax_ExBox":{display:"block!important",overflow:"hidden",width:"1px",height:"60ex","min-height":0,"max-height":"none"},".MathJax 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*":{filter:"none",opacity:1,background:"transparent"},"@font-face":{"font-family":"MathJax_Blank",src:"url('about:blank')"}}},settings:b.config.menuSettings,Font:null,webFontDefault:"MathJax_Blank",allowWebFonts:"otf",maxStretchyParts:1000,fontName:{TeXLocal:"TeX",TeXWeb:["","TeX"],TeXImage:["",""],STIXLocal:["STIX","STIX-Web"],STIXWeb:"STIX-Web",AsanaMathWeb:"Asana-Math",GyrePagellaWeb:"Gyre-Pagella",GyreTermesWeb:"Gyre-Termes",LatinModernWeb:"Latin-Modern",NeoEulerWeb:"Neo-Euler"},fontInUse:"generic",FONTDATA:{TeX_factor:1,baselineskip:1.2,lineH:0.8,lineD:0.2,ffLineH:0.8,FONTS:{},VARIANT:{normal:{fonts:[]},"-generic-variant":{},"-largeOp":{},"-smallOp":{}},RANGES:[],DELIMITERS:{},RULECHAR:45,REMAP:{}},Config:function(){if(!this.require){this.require=[]}this.Font=f();this.SUPER(arguments).Config.call(this);var m=this.settings,l=this.config,k=m.font;if(this.adjustAvailableFonts){this.adjustAvailableFonts(l.availableFonts)}if(m.scale){l.scale=m.scale}if(k&&k!=="Auto"&&this.fontName[k]){l.availableFonts=[];delete l.fonts;if(this.fontName[k] instanceof Array){l.preferredFont=this.fontName[k][0];l.webFont=this.fontName[k][1]}else{l.preferredFont=l.webFont=this.fontName[k]}if(l.preferredFont){l.availableFonts[0]=l.preferredFont}}if(l.fonts){l.availableFonts=l.fonts;l.preferredFont=l.webFont=l.fonts[0];if(l.webFont==="STIX"){l.webFont+="-Web"}}k=this.Font.findFont(l.availableFonts,l.preferredFont);if(!k&&this.allowWebFonts){k=l.webFont;if(k){this.webFonts=true}}if(!k&&this.config.imageFont){k=l.imageFont;this.imgFonts=true}if(k){this.fontInUse=k;this.fontDir+="/"+k;this.webfontDir+="/"+k;this.require.push(this.fontDir+"/fontdata.js");if(this.imgFonts){this.require.push(this.directory+"/imageFonts.js");b.Startup.signal.Post("HTML-CSS Jax - using image fonts")}}else{e(["CantFindFontUsing","Can't find a valid font using %1","["+this.config.availableFonts.join(", ")+"]"],null,3000);b.Startup.signal.Post("HTML-CSS Jax - no valid font")}this.require.push(MathJax.OutputJax.extensionDir+"/MathEvents.js")},Startup:function(){j=MathJax.Extension.MathEvents.Event;a=MathJax.Extension.MathEvents.Touch;c=MathJax.Extension.MathEvents.Hover;this.ContextMenu=j.ContextMenu;this.Mousedown=j.AltContextMenu;this.Mouseover=c.Mouseover;this.Mouseout=c.Mouseout;this.Mousemove=c.Mousemove;this.hiddenDiv=this.Element("div",{style:{visibility:"hidden",overflow:"hidden",position:"absolute",top:0,height:"1px",width:"auto",padding:0,border:0,margin:0,textAlign:"left",textIndent:0,textTransform:"none",lineHeight:"normal",letterSpacing:"normal",wordSpacing:"normal"}});if(!document.body.firstChild){document.body.appendChild(this.hiddenDiv)}else{document.body.insertBefore(this.hiddenDiv,document.body.firstChild)}this.hiddenDiv=this.addElement(this.hiddenDiv,"div",{id:"MathJax_Hidden"});var l=this.addElement(this.hiddenDiv,"div",{style:{width:"5in"}});this.pxPerInch=l.offsetWidth/5;this.hiddenDiv.removeChild(l);this.startMarker=this.createStrut(this.Element("span"),10,true);this.endMarker=this.addText(this.Element("span"),"x").parentNode;this.HDspan=this.Element("span");if(this.operaHeightBug){this.createStrut(this.HDspan,0)}if(this.msieInlineBlockAlignBug){this.HDimg=this.addElement(this.HDspan,"img",{style:{height:"0px",width:"1px"}});try{this.HDimg.src="about:blank"}catch(k){}}else{this.HDimg=this.createStrut(this.HDspan,0)}this.EmExSpan=this.Element("span",{style:{position:"absolute","font-size-adjust":"none"}},[["span",{className:"MathJax_ExBox"}],["span",{className:"MathJax"},[["span",{className:"MathJax_EmBox"}]]]]);this.linebreakSpan=this.Element("span",null,[["hr",{style:{width:"100%",size:1,padding:0,border:0,margin:0}}]]);return h.Styles(this.config.styles,["InitializeHTML",this])},removeSTIXfonts:function(n){for(var l=0,k=n.length;l<k;l++){if(n[l]==="STIX"){n.splice(l,1);k--;l--}}if(this.config.preferredFont==="STIX"){this.config.preferredFont=n[0]}},PreloadWebFonts:function(){if(!d.allowWebFonts||!d.config.preloadWebFonts){return}for(var l=0,k=d.config.preloadWebFonts.length;l<k;l++){var n=d.FONTDATA.FONTS[d.config.preloadWebFonts[l]];if(!n.available){d.Font.testFont(n)}}},InitializeHTML:function(){this.PreloadWebFonts();this.getDefaultExEm();if(this.defaultEm){return}var k=MathJax.Callback();h.timer.start(h,function(l){if(l.time(k)){b.signal.Post(["HTML-CSS Jax - no default em size"]);return}d.getDefaultExEm();if(d.defaultEm){k()}else{setTimeout(l,l.delay)}},this.defaultEmDelay,this.defaultEmTimeout);return k},defaultEmDelay:100,defaultEmTimeout:1000,getDefaultExEm:function(){document.body.appendChild(this.EmExSpan);document.body.appendChild(this.linebreakSpan);this.defaultEx=this.EmExSpan.firstChild.offsetHeight/60;this.defaultEm=this.EmExSpan.lastChild.firstChild.offsetHeight/60;this.defaultWidth=this.linebreakSpan.firstChild.offsetWidth;document.body.removeChild(this.linebreakSpan);document.body.removeChild(this.EmExSpan)},preTranslate:function(q){var p=q.jax[this.id],B,x=p.length,w,E,u,A,s,C,l,D,k,F,t,r=false,y,o=this.config.linebreaks.automatic,v=this.config.linebreaks.width;if(o){r=(v.match(/^\s*(\d+(\.\d*)?%\s*)?container\s*$/)!=null);if(r){v=v.replace(/\s*container\s*/,"")}else{t=this.defaultWidth}if(v===""){v="100%"}}else{t=100000}for(B=0;B<x;B++){E=p[B];if(!E.parentNode){continue}u=E.previousSibling;if(u&&String(u.className).match(/^MathJax(_Display)?( MathJax_Processing)?$/)){u.parentNode.removeChild(u)}l=E.MathJax.elementJax;if(!l){continue}l.HTMLCSS={display:(l.root.Get("display")==="block")};A=s=this.Element("span",{className:"MathJax",id:l.inputID+"-Frame",isMathJax:true,jaxID:this.id,oncontextmenu:j.Menu,onmousedown:j.Mousedown,onmouseover:j.Mouseover,onmouseout:j.Mouseout,onmousemove:j.Mousemove,onclick:j.Click,ondblclick:j.DblClick,onkeydown:j.Keydown,tabIndex:b.getTabOrder(l)});if(b.Browser.noContextMenu){A.ontouchstart=a.start;A.ontouchend=a.end}if(l.HTMLCSS.display){s=this.Element("div",{className:"MathJax_Display"});s.appendChild(A)}else{if(this.msieDisappearingBug){A.style.display="inline-block"}}s.className+=" MathJax_Processing";E.parentNode.insertBefore(s,E);E.parentNode.insertBefore(this.EmExSpan.cloneNode(true),E);s.parentNode.insertBefore(this.linebreakSpan.cloneNode(true),s)}var z=[];for(B=0;B<x;B++){E=p[B];if(!E.parentNode){continue}C=E.previousSibling;s=C.previousSibling;l=E.MathJax.elementJax;if(!l){continue}D=C.firstChild.offsetHeight/60;k=C.lastChild.firstChild.offsetHeight/60;y=s.previousSibling.firstChild.offsetWidth;if(r){t=y}if(D===0||D==="NaN"){z.push(s);l.HTMLCSS.isHidden=true;D=this.defaultEx;k=this.defaultEm;y=this.defaultWidth;if(r){t=y}}F=(this.config.matchFontHeight?D/this.TeX.x_height/k:1);F=Math.floor(Math.max(this.config.minScaleAdjust/100,F)*this.config.scale);l.HTMLCSS.scale=F/100;l.HTMLCSS.fontSize=F+"%";l.HTMLCSS.em=l.HTMLCSS.outerEm=k;this.em=k*F/100;l.HTMLCSS.ex=D;l.HTMLCSS.cwidth=y/this.em;l.HTMLCSS.lineWidth=(o?this.length2em(v,1,t/this.em):1000000)}for(B=0,w=z.length;B<w;B++){this.hiddenDiv.appendChild(z[B]);this.addElement(this.hiddenDiv,"br")}for(B=0;B<x;B++){E=p[B];if(!E.parentNode){continue}C=p[B].previousSibling;l=p[B].MathJax.elementJax;if(!l){continue}A=C.previousSibling;if(!l.HTMLCSS.isHidden){A=A.previousSibling}A.parentNode.removeChild(A);C.parentNode.removeChild(C)}q.HTMLCSSeqn=q.HTMLCSSlast=0;q.HTMLCSSi=-1;q.HTMLCSSchunk=this.config.EqnChunk;q.HTMLCSSdelay=false},PHASE:{I:1,II:2,III:3},Translate:function(l,p){if(!l.parentNode){return}if(p.HTMLCSSdelay){p.HTMLCSSdelay=false;b.RestartAfter(MathJax.Callback.Delay(this.config.EqnChunkDelay))}var 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l=k.MathJax.tmpPreview;if(l){l.parentNode.replaceChild(k.MathJax.preview,l);delete k.MathJax.tmpPreview}},getMetrics:function(k){var l=k.HTMLCSS;this.em=g.mbase.prototype.em=l.em*l.scale;this.outerEm=l.em;this.scale=l.scale;this.cwidth=l.cwidth;this.linebreakWidth=l.lineWidth},postTranslate:function(l,s){var p=l.jax[this.id],t,n,q,o;for(q=l.HTMLCSSlast,o=l.HTMLCSSeqn;q<o;q++){t=p[q];if(t&&t.MathJax.elementJax){var k=t.MathJax.elementJax.HTMLCSS.div;k.className=k.className.split(/ /)[0];if(t.MathJax.preview){t.MathJax.preview.innerHTML=""}}}for(q=l.HTMLCSSlast,o=l.HTMLCSSeqn;q<o;q++){t=p[q];if(t&&t.MathJax.elementJax){n=t.MathJax.elementJax;this.getMetrics(n);n.root.toHTML(n.HTMLCSS.span,n.HTMLCSS.div,this.PHASE.II)}}for(q=l.HTMLCSSlast,o=l.HTMLCSSeqn;q<o;q++){t=p[q];if(t&&t.MathJax.elementJax){n=t.MathJax.elementJax;this.getMetrics(n);n.root.toHTML(n.HTMLCSS.span,n.HTMLCSS.div,this.PHASE.III);if(n.HTMLCSS.isHidden){t.parentNode.insertBefore(n.HTMLCSS.div,t)}delete n.HTMLCSS.span;delete n.HTMLCSS.div;t.MathJax.state=n.STATE.PROCESSED;b.signal.Post(["New Math",t.MathJax.elementJax.inputID])}}if(this.forceReflow){var r=(document.styleSheets||[])[0]||{};r.disabled=true;r.disabled=false}l.HTMLCSSlast=l.HTMLCSSeqn},getJaxFromMath:function(k){if(k.parentNode.className==="MathJax_Display"){k=k.parentNode}do{k=k.nextSibling}while(k&&k.nodeName.toLowerCase()!=="script");return b.getJaxFor(k)},getHoverSpan:function(k,l){return k.root.HTMLspanElement()},getHoverBBox:function(k,n,o){var p=n.bbox,m=k.HTMLCSS.outerEm;var l={w:p.w*m,h:p.h*m,d:p.d*m};if(p.width){l.width=p.width}return l},Zoom:function(l,w,v,k,t){w.className="MathJax";w.style.fontSize=l.HTMLCSS.fontSize;var z=w.appendChild(this.EmExSpan.cloneNode(true));var 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h.Styles({"@font-face":this.Font.fontFace(k)})},Remove:function(k){var l=document.getElementById(k.inputID+"-Frame");if(l){if(k.HTMLCSS.display){l=l.parentNode}l.parentNode.removeChild(l)}delete k.HTMLCSS},getHD:function(l,m){if(l.bbox&&this.config.noReflows&&!m){return{h:l.bbox.h,d:l.bbox.d}}var k=l.style.position;l.style.position="absolute";this.HDimg.style.height="0px";l.appendChild(this.HDspan);var n={h:l.offsetHeight};this.HDimg.style.height=n.h+"px";n.d=l.offsetHeight-n.h;n.h-=n.d;n.h/=this.em;n.d/=this.em;l.removeChild(this.HDspan);l.style.position=k;return n},getW:function(o){var l,n,m=(o.bbox||{}).w,p=o;if(o.bbox&&this.config.noReflows&&o.bbox.exactW!==false){if(!o.bbox.exactW){if(o.style.paddingLeft){m+=this.unEm(o.style.paddingLeft)*(o.scale||1)}if(o.style.paddingRight){m+=this.unEm(o.style.paddingRight)*(o.scale||1)}}return m}if(o.bbox&&o.bbox.exactW){return 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k.toFixed(3).replace(/\.?0+$/,"")+"em"},EmRounded:function(k){k=(Math.round(k*d.em)+0.05)/d.em;if(Math.abs(k)<0.0006){return"0em"}return k.toFixed(3).replace(/\.?0+$/,"")+"em"},unEm:function(k){return parseFloat(k)},Px:function(k){k*=this.em;var l=(k<0?"-":"");return l+Math.abs(k).toFixed(1).replace(/\.?0+$/,"")+"px"},unPx:function(k){return parseFloat(k)/this.em},Percent:function(k){return(100*k).toFixed(1).replace(/\.?0+$/,"")+"%"},length2em:function(r,l,p){if(typeof(r)!=="string"){r=r.toString()}if(r===""){return""}if(r===g.SIZE.NORMAL){return 1}if(r===g.SIZE.BIG){return 2}if(r===g.SIZE.SMALL){return 0.71}if(r==="infinity"){return d.BIGDIMEN}var o=this.FONTDATA.TeX_factor,s=(d.zoomScale||1)/d.em;if(r.match(/mathspace$/)){return d.MATHSPACE[r]*o}var n=r.match(/^\s*([-+]?(?:\.\d+|\d+(?:\.\d*)?))?(pt|em|ex|mu|px|pc|in|mm|cm|%)?/);var k=parseFloat(n[1]||"1"),q=n[2];if(p==null){p=1}if(l==null){l=1}if(q==="em"){return k*o}if(q==="ex"){return k*d.TeX.x_height*o}if(q==="%"){return k/100*p}if(q==="px"){return k*s}if(q==="pt"){return k/10*o}if(q==="pc"){return k*1.2*o}if(q==="in"){return k*this.pxPerInch*s}if(q==="cm"){return k*this.pxPerInch*s/2.54}if(q==="mm"){return k*this.pxPerInch*s/25.4}if(q==="mu"){return k/18*o*l}return k*p},thickness2em:function(l,k){var m=d.TeX.rule_thickness;if(l===g.LINETHICKNESS.MEDIUM){return m}if(l===g.LINETHICKNESS.THIN){return 0.67*m}if(l===g.LINETHICKNESS.THICK){return 1.67*m}return this.length2em(l,k,m)},getPadding:function(l){var n={top:0,right:0,bottom:0,left:0},k=false;for(var o in n){if(n.hasOwnProperty(o)){var m=l.style["padding"+o.charAt(0).toUpperCase()+o.substr(1)];if(m){n[o]=this.length2em(m);k=true}}}return(k?n:false)},getBorders:function(p){var m={top:0,right:0,bottom:0,left:0},n={},l=false;for(var q in m){if(m.hasOwnProperty(q)){var k="border"+q.charAt(0).toUpperCase()+q.substr(1);var o=p.style[k+"Style"];if(o){l=true;m[q]=this.length2em(p.style[k+"Width"]);n[k]=[p.style[k+"Width"],p.style[k+"Style"],p.style[k+"Color"]].join(" ")}}}m.css=n;return(l?m:false)},setBorders:function(k,l){if(l){for(var m in l.css){if(l.css.hasOwnProperty(m)){k.style[m]=l.css[m]}}}},createStrut:function(m,l,n){var k=this.Element("span",{isMathJax:true,style:{display:"inline-block",overflow:"hidden",height:l+"px",width:"1px",marginRight:"-1px"}});if(n){m.insertBefore(k,m.firstChild)}else{m.appendChild(k)}return k},createBlank:function(l,k,m){var n=this.Element("span",{isMathJax:true,style:{display:"inline-block",overflow:"hidden",height:"1px",width:this.Em(k)}});if(k<0){n.style.marginRight=n.style.width;n.style.width=0}if(m){l.insertBefore(n,l.firstChild)}else{l.appendChild(n)}return n},createShift:function(l,k,n){var m=this.Element("span",{style:{marginLeft:this.Em(k)},isMathJax:true});if(n){l.insertBefore(m,l.firstChild)}else{l.appendChild(m)}return m},createSpace:function(p,n,o,q,m,s){if(n<-o){o=-n}var r=this.Em(n+o),k=this.Em(-o);if(this.msieInlineBlockAlignBug){k=this.Em(d.getHD(p.parentNode,true).d-o)}if(p.isBox||s){var l=(p.scale==null?1:p.scale);p.bbox={exactW:true,h:n*l,d:o*l,w:q*l,rw:q*l,lw:0};p.style.height=r;p.style.verticalAlign=k;p.HH=(n+o)*l}else{p=this.addElement(p,"span",{style:{height:r,verticalAlign:k},isMathJax:true})}if(q>=0){p.style.width=this.Em(q);p.style.display="inline-block";p.style.overflow="hidden"}else{if(this.msieNegativeSpaceBug){p.style.height=""}p.style.marginLeft=this.Em(q);if(d.safariNegativeSpaceBug&&p.parentNode.firstChild==p){this.createBlank(p,0,true)}}if(m&&m!==g.COLOR.TRANSPARENT){p.style.backgroundColor=m;p.style.position="relative"}return p},createRule:function(r,n,p,s,l){if(n<-p){p=-n}var m=d.TeX.min_rule_thickness,o=1;if(s>0&&s*this.em<m){s=m/this.em}if(n+p>0&&(n+p)*this.em<m){o=1/(n+p)*(m/this.em);n*=o;p*=o}if(!l){l="solid"}else{l="solid "+l}var k={display:"inline-block",overflow:"hidden",verticalAlign:this.Em(-p)};if(s>n+p){k.borderTop=this.Px(n+p)+" "+l;k.width=this.Em(s);k.height=(this.msieRuleBug&&n+p>0?this.Em(n+p):0)}else{k.borderLeft=this.Px(s)+" "+l;k.width=(this.msieRuleBug&&s>0?this.Em(s):0);k.height=this.Em(n+p)}var q=this.addElement(r,"span",{style:k,noAdjust:true,HH:n+p,isMathJax:true,bbox:{h:n,d:p,w:s,rw:s,lw:0,exactW:true}});if(r.isBox||r.className=="mspace"){r.bbox=q.bbox,r.HH=n+p}return q},createFrame:function(s,q,r,u,x,l){if(q<-r){r=-q}var p=2*x;if(this.msieFrameSizeBug){if(u<p){u=p}if(q+r<p){q=p-r}}if(this.msieBorderWidthBug){p=0}var v=this.Em(q+r-p),k=this.Em(-r-x),o=this.Em(u-p);var m=this.Px(x)+" "+l;var n=this.addElement(s,"span",{style:{border:m,display:"inline-block",overflow:"hidden",width:o,height:v},bbox:{h:q,d:r,w:u,rw:u,lw:0,exactW:true},noAdjust:true,HH:q+r,isMathJax:true});if(k){n.style.verticalAlign=k}return n},parentNode:function(l){var k=l.parentNode;if(k.nodeName.toLowerCase()==="a"){k=k.parentNode}return k},createStack:function(m,o,l){if(this.msiePaddingWidthBug){this.createStrut(m,0)}var n=String(l).match(/%$/);var k=(!n&&l!=null?l:0);m=this.addElement(m,"span",{noAdjust:true,HH:0,isMathJax:true,style:{display:"inline-block",position:"relative",width:(n?"100%":this.Em(k)),height:0}});if(!o){m.parentNode.bbox=m.bbox={exactW:true,h:-this.BIGDIMEN,d:-this.BIGDIMEN,w:k,lw:this.BIGDIMEN,rw:(!n&&l!=null?l:-this.BIGDIMEN)};if(n){m.bbox.width=l}}return m},createBox:function(l,k){var m=this.addElement(l,"span",{style:{position:"absolute"},isBox:true,isMathJax:true});if(k!=null){m.style.width=k}return m},addBox:function(k,l){l.style.position="absolute";l.isBox=l.isMathJax=true;return k.appendChild(l)},placeBox:function(u,s,q,o){u.isMathJax=true;var v=d.parentNode(u),C=u.bbox,z=v.bbox;if(this.msiePlaceBoxBug){this.addText(u,this.NBSP)}if(this.imgSpaceBug){this.addText(u,this.imgSpace)}var w,F=0;if(u.HH!=null){w=u.HH}else{if(C){w=Math.max(3,C.h+C.d)}else{w=u.offsetHeight/this.em}}if(!u.noAdjust){w+=1;w=Math.round(w*this.em)/this.em;if(this.msieInlineBlockAlignBug){this.addElement(u,"img",{className:"MathJax_strut",border:0,src:"about:blank",isMathJax:true,style:{width:0,height:this.Em(w)}})}else{this.addElement(u,"span",{isMathJax:true,style:{display:"inline-block",width:0,height:this.Em(w)}});if(d.chromeHeightBug){w-=(u.lastChild.offsetHeight-Math.round(w*this.em))/this.em}}}if(C){if(this.initialSkipBug){if(C.lw<0){F=C.lw;d.createBlank(u,-F,true)}if(C.rw>C.w){d.createBlank(u,C.rw-C.w+0.1)}}if(!this.msieClipRectBug&&!C.noclip&&!o){var B=3/this.em;var A=(C.H==null?C.h:C.H),m=(C.D==null?C.d:C.D);var E=w-A-B,p=w+m+B,n=-1000,k=C.rw+1000;u.style.clip="rect("+this.Em(E)+" "+this.Em(k)+" "+this.Em(p)+" 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l={alias:k};while(l.alias){k=l.alias;l=this.FONTDATA.DELIMITERS[k];if(!l){l={HW:[0,this.FONTDATA.VARIANT[g.VARIANT.NORMAL]]}}}if(l.load){b.RestartAfter(h.Require(this.fontDir+"/fontdata-"+l.load+".js"))}for(var s=0,p=l.HW.length;s<p;s++){if(l.HW[s][0]*q>=n-0.01||(s==p-1&&!l.stretch)){if(l.HW[s][2]){q*=l.HW[s][2]}if(l.HW[s][3]){k=l.HW[s][3]}var r=this.addElement(u,"span");this.createChar(r,[k,l.HW[s][1]],q,o);u.bbox=r.bbox;u.offset=0.65*u.bbox.w;u.scale=q;return}}if(l.stretch){this["extendDelimiter"+l.dir](u,t,l.stretch,q,o)}},extendDelimiterV:function(A,t,E,F,w){var o=this.createStack(A,true);var v=this.createBox(o),u=this.createBox(o);this.createChar(v,(E.top||E.ext),F,w);this.createChar(u,(E.bot||E.ext),F,w);var m={bbox:{w:0,lw:0,rw:0}},D=m,p;var B=v.bbox.h+v.bbox.d+u.bbox.h+u.bbox.d;var r=-v.bbox.h;this.placeBox(v,0,r,true);r-=v.bbox.d;if(E.mid){D=this.createBox(o);this.createChar(D,E.mid,F,w);B+=D.bbox.h+D.bbox.d}if(E.min&&t<B*E.min){t=B*E.min}if(t>B){m=this.Element("span");this.createChar(m,E.ext,F,w);var C=m.bbox.h+m.bbox.d,l=C-0.05,x,q,z=(E.mid?2:1);q=x=Math.min(Math.ceil((t-B)/(z*l)),this.maxStretchyParts);if(!E.fullExtenders){l=(t-B)/(z*x)}var s=(x/(x+1))*(C-l);l=C-s;r+=s+l-m.bbox.h;while(z-->0){while(x-->0){if(!this.msieCloneNodeBug){p=m.cloneNode(true)}else{p=this.Element("span");this.createChar(p,E.ext,F,w)}p.bbox=m.bbox;r-=l;this.placeBox(this.addBox(o,p),0,r,true)}r+=s-m.bbox.d;if(E.mid&&z){this.placeBox(D,0,r-D.bbox.h,true);x=q;r+=-(D.bbox.h+D.bbox.d)+s+l-m.bbox.h}}}else{r+=(B-t)/2;if(E.mid){this.placeBox(D,0,r-D.bbox.h,true);r+=-(D.bbox.h+D.bbox.d)}r+=(B-t)/2}this.placeBox(u,0,r-u.bbox.h,true);r-=u.bbox.h+u.bbox.d;A.bbox={w:Math.max(v.bbox.w,m.bbox.w,u.bbox.w,D.bbox.w),lw:Math.min(v.bbox.lw,m.bbox.lw,u.bbox.lw,D.bbox.lw),rw:Math.max(v.bbox.rw,m.bbox.rw,u.bbox.rw,D.bbox.rw),h:0,d:-r,exactW:true};A.scale=F;A.offset=0.55*A.bbox.w;A.isMultiChar=true;this.setStackWidth(o,A.bbox.w)},extendDelimiterH:function(B,o,E,G,y){var r=this.createStack(B,true);var p=this.createBox(r),C=this.createBox(r);this.createChar(p,(E.left||E.rep),G,y);this.createChar(C,(E.right||E.rep),G,y);var l=this.Element("span");this.createChar(l,E.rep,G,y);var D={bbox:{h:-this.BIGDIMEN,d:-this.BIGDIMEN}},m;this.placeBox(p,-p.bbox.lw,0,true);var u=(p.bbox.rw-p.bbox.lw)+(C.bbox.rw-C.bbox.lw)-0.05,t=p.bbox.rw-p.bbox.lw-0.025,v;if(E.mid){D=this.createBox(r);this.createChar(D,E.mid,G,y);u+=D.bbox.w}if(E.min&&o<u*E.min){o=u*E.min}if(o>u){var F=l.bbox.rw-l.bbox.lw,q=F-0.05,z,s,A=(E.mid?2:1);s=z=Math.min(Math.ceil((o-u)/(A*q)),this.maxStretchyParts);if(!E.fillExtenders){q=(o-u)/(A*z)}v=(z/(z+1))*(F-q);q=F-v;t-=l.bbox.lw+v;while(A-->0){while(z-->0){if(!this.cloneNodeBug){m=l.cloneNode(true)}else{m=this.Element("span");this.createChar(m,E.rep,G,y)}m.bbox=l.bbox;this.placeBox(this.addBox(r,m),t,0,true);t+=q}if(E.mid&&A){this.placeBox(D,t,0,true);t+=D.bbox.w-v;z=s}}}else{t-=(u-o)/2;if(E.mid){this.placeBox(D,t,0,true);t+=D.bbox.w}t-=(u-o)/2}this.placeBox(C,t,0,true);B.bbox={w:t+C.bbox.rw,lw:0,rw:t+C.bbox.rw,h:Math.max(p.bbox.h,l.bbox.h,C.bbox.h,D.bbox.h),d:Math.max(p.bbox.d,l.bbox.d,C.bbox.d,D.bbox.d),exactW:true};B.scale=G;B.isMultiChar=true;this.setStackWidth(r,B.bbox.w)},createChar:function(s,p,n,k){s.isMathJax=true;var r=s,t="",o={fonts:[p[1]],noRemap:true};if(k&&k===g.VARIANT.BOLD){o.fonts=[p[1]+"-bold",p[1]]}if(typeof(p[1])!=="string"){o=p[1]}if(p[0] instanceof Array){for(var q=0,l=p[0].length;q<l;q++){t+=String.fromCharCode(p[0][q])}}else{t=String.fromCharCode(p[0])}if(p[4]){n*=p[4]}if(n!==1||p[3]){r=this.addElement(s,"span",{style:{fontSize:this.Percent(n)},scale:n,isMathJax:true});this.handleVariant(r,o,t);s.bbox=r.bbox}else{this.handleVariant(s,o,t)}if(p[2]){s.style.marginLeft=this.Em(p[2])}if(p[3]){s.firstChild.style.verticalAlign=this.Em(p[3]);s.bbox.h+=p[3];if(s.bbox.h<0){s.bbox.h=0}}if(p[5]){s.bbox.h+=p[5]}if(p[6]){s.bbox.d+=p[6]}if(this.AccentBug&&s.bbox.w===0){r.firstChild.nodeValue+=this.NBSP}},positionDelimiter:function(l,k){k-=l.bbox.h;l.bbox.d-=k;l.bbox.h+=k;if(k){if(this.safariVerticalAlignBug||this.konquerorVerticalAlignBug||(this.operaVerticalAlignBug&&l.isMultiChar)){if(l.firstChild.style.display===""&&l.style.top!==""){l=l.firstChild;k-=d.unEm(l.style.top)}l.style.position="relative";l.style.top=this.Em(-k)}else{l.style.verticalAlign=this.Em(k);if(d.ffVerticalAlignBug){d.createRule(l.parentNode,l.bbox.h,0,0);delete 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p=o["offset"+u[t].offset];if(p&&w>=u[t].low&&w<=u[t].high){if(u[t].remap&&u[t].remap[w]){w=p+u[t].remap[w]}else{w=w-u[t].low+p;if(u[t].add){w+=u[t].add}}if(o["variant"+u[t].offset]){o=this.FONTDATA.VARIANT[o["variant"+u[t].offset]]}break}}}if(o.remap&&o.remap[w]){w=o.remap[w];if(o.remap.variant){o=this.FONTDATA.VARIANT[o.remap.variant]}}else{if(this.FONTDATA.REMAP[w]&&!o.noRemap){w=this.FONTDATA.REMAP[w]}}if(w instanceof Array){o=this.FONTDATA.VARIANT[w[1]];w=w[0]}if(typeof(w)==="string"){r=w+r.substr(A+1);x=r.length;A=-1;continue}s=this.lookupChar(o,w);B=s[w];if(l||(!this.checkFont(s,k.style)&&!B[5].img)){if(y.length){this.addText(k,y);y=""}var v=!!k.style.fontFamily||!!z.style.fontStyle||!!z.style.fontWeight||!s.directory||l;l=false;if(k!==z){v=!this.checkFont(s,z.style);k=z}if(v){k=this.addElement(z,"span",{isMathJax:true,subSpan:true})}this.handleFont(k,s,k!==z)}y=this.handleChar(k,s,B,w,y);if(!(B[5]||{}).space){if(B[0]/1000>z.bbox.h){z.bbox.h=B[0]/1000}if(B[1]/1000>z.bbox.d){z.bbox.d=B[1]/1000}}if(z.bbox.w+B[3]/1000<z.bbox.lw){z.bbox.lw=z.bbox.w+B[3]/1000}if(z.bbox.w+B[4]/1000>z.bbox.rw){z.bbox.rw=z.bbox.w+B[4]/1000}z.bbox.w+=B[2]/1000;if((B[5]||{}).isUnknown){z.bbox.exactW=false}}if(y.length){this.addText(k,y)}if(z.scale&&z.scale!==1){z.bbox.h*=z.scale;z.bbox.d*=z.scale;z.bbox.w*=z.scale;z.bbox.lw*=z.scale;z.bbox.rw*=z.scale}if(r.length==1&&s.skew&&s.skew[w]){z.bbox.skew=s.skew[w]}},checkFont:function(k,l){var m=(l.fontWeight||"normal");if(m.match(/^\d+$/)){m=(parseInt(m)>=600?"bold":"normal")}return(k.family.replace(/'/g,"")===l.fontFamily.replace(/'/g,"")&&(k.style||"normal")===(l.fontStyle||"normal")&&(k.weight||"normal")===m)},handleFont:function(m,k,o){m.style.fontFamily=k.family;if(!k.directory){m.style.fontSize=Math.floor(d.config.scale/d.scale+0.5)+"%"}if(!(d.FontFaceBug&&k.isWebFont)){var l=k.style||"normal",n=k.weight||"normal";if(l!=="normal"||o){m.style.fontStyle=l}if(n!=="normal"||o){m.style.fontWeight=n}}},handleChar:function(l,k,s,r,q){var p=s[5];if(p.space){if(q.length){this.addText(l,q)}d.createShift(l,s[2]/1000);return""}if(p.img){return this.handleImg(l,k,s,r,q)}if(p.isUnknown&&this.FONTDATA.DELIMITERS[r]){if(q.length){this.addText(l,q)}var o=l.scale;d.createDelimiter(l,r,0,1,k);if(this.FONTDATA.DELIMITERS[r].dir==="V"){l.style.verticalAlign=this.Em(l.bbox.d);l.bbox.h+=l.bbox.d;l.bbox.d=0}l.scale=o;s[0]=l.bbox.h*1000;s[1]=l.bbox.d*1000;s[2]=l.bbox.w*1000;s[3]=l.bbox.lw*1000;s[4]=l.bbox.rw*1000;return""}if(p.c==null){if(r<=65535){p.c=String.fromCharCode(r)}else{var m=r-65536;p.c=String.fromCharCode((m>>10)+55296)+String.fromCharCode((m&1023)+56320)}}if(d.ffFontOptimizationBug&&s[4]-s[2]>125){l.style.textRendering="optimizeLegibility"}if(p.rfix){this.addText(l,q+p.c);d.createShift(l,p.rfix/1000);return""}if(s[2]||!this.msieAccentBug||q.length){return q+p.c}d.createShift(l,s[3]/1000);d.createShift(l,(s[4]-s[3])/1000);this.addText(l,p.c);d.createShift(l,-s[4]/1000);return""},handleImg:function(l,k,p,o,m){return m},lookupChar:function(p,s){var o,k;if(!p.FONTS){var r=this.FONTDATA.FONTS;var q=(p.fonts||this.FONTDATA.VARIANT.normal.fonts);if(!(q instanceof Array)){q=[q]}if(p.fonts!=q){p.fonts=q}p.FONTS=[];for(o=0,k=q.length;o<k;o++){if(r[q[o]]){p.FONTS.push(r[q[o]]);r[q[o]].name=q[o]}}}for(o=0,k=p.FONTS.length;o<k;o++){var l=p.FONTS[o];if(typeof(l)==="string"){delete p.FONTS;this.loadFont(l)}if(l[s]){if(l[s].length===5){l[s][5]={}}if(d.allowWebFonts&&!l.available){this.loadWebFont(l)}else{return l}}else{this.findBlock(l,s)}}return this.unknownChar(p,s)},unknownChar:function(k,m){var l=(k.defaultFont||{family:d.config.undefinedFamily});if(k.bold){l.weight="bold"}if(k.italic){l.style="italic"}if(!l[m]){l[m]=[800,200,500,0,500,{isUnknown:true}]}b.signal.Post(["HTML-CSS Jax - unknown char",m,k]);return l},findBlock:function(l,q){if(l.Ranges){for(var p=0,k=l.Ranges.length;p<k;p++){if(q<l.Ranges[p][0]){return}if(q<=l.Ranges[p][1]){var o=l.Ranges[p][2];for(var n=l.Ranges.length-1;n>=0;n--){if(l.Ranges[n][2]==o){l.Ranges.splice(n,1)}}this.loadFont(l.directory+"/"+o+".js")}}}},loadFont:function(l){var k=MathJax.Callback.Queue();k.Push(["Require",h,this.fontDir+"/"+l]);if(this.imgFonts){if(!MathJax.isPacked){l=l.replace(/\/([^\/]*)$/,d.imgPacked+"/$1")}k.Push(["Require",h,this.webfontDir+"/png/"+l])}b.RestartAfter(k.Push({}))},loadWebFont:function(k){k.available=k.isWebFont=true;if(d.FontFaceBug){k.family=k.name;if(d.msieFontCSSBug){k.family+="-Web"}}b.RestartAfter(this.Font.loadWebFont(k))},loadWebFontError:function(l,k){b.Startup.signal.Post("HTML-CSS Jax - disable web fonts");l.isWebFont=false;if(this.config.imageFont&&this.config.imageFont===this.fontInUse){this.imgFonts=true;b.Startup.signal.Post("HTML-CSS Jax - switch to image fonts");b.Startup.signal.Post("HTML-CSS Jax - using image fonts");e(["WebFontNotAvailable","Web-Fonts not available -- using image fonts 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this.ID},MATHSPACE:{veryverythinmathspace:1/18,verythinmathspace:2/18,thinmathspace:3/18,mediummathspace:4/18,thickmathspace:5/18,verythickmathspace:6/18,veryverythickmathspace:7/18,negativeveryverythinmathspace:-1/18,negativeverythinmathspace:-2/18,negativethinmathspace:-3/18,negativemediummathspace:-4/18,negativethickmathspace:-5/18,negativeverythickmathspace:-6/18,negativeveryverythickmathspace:-7/18},TeX:{x_height:0.430554,quad:1,num1:0.676508,num2:0.393732,num3:0.44373,denom1:0.685951,denom2:0.344841,sup1:0.412892,sup2:0.362892,sup3:0.288888,sub1:0.15,sub2:0.247217,sup_drop:0.386108,sub_drop:0.05,delim1:2.39,delim2:1,axis_height:0.25,rule_thickness:0.06,big_op_spacing1:0.111111,big_op_spacing2:0.166666,big_op_spacing3:0.2,big_op_spacing4:0.6,big_op_spacing5:0.1,scriptspace:0.1,nulldelimiterspace:0.12,delimiterfactor:901,delimitershortfall:0.3,min_rule_thickness:1.25},NBSP:"\u00A0",rfuzz:0});MathJax.Hub.Register.StartupHook("mml Jax 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l=this.data[o];if(!l){continue}if(!p&&l.HTMLcanStretch("Vertical")){r.push(l);l=(l.CoreMO()||l);r[r.length-1].needsBBox=(l!==this.data[o])}this.HTMLcombineBBoxes(l,n);o++}this.HTMLcleanBBox(n);return r},HTMLcombineBBoxes:function(k,l){if(l.w==null){this.HTMLemptyBBox(l)}var n=(k.bbox?k:k.HTMLspanElement());if(!n||!n.bbox){return}var m=n.bbox;if(m.d>l.d){l.d=m.d}if(m.h>l.h){l.h=m.h}if(m.D!=null&&m.D>l.D){l.D=m.D}if(m.H!=null&&m.H>l.H){l.H=m.H}if(n.style.paddingLeft){l.w+=d.unEm(n.style.paddingLeft)*(n.scale||1)}if(l.w+m.lw<l.lw){l.lw=l.w+m.lw}if(l.w+m.rw>l.rw){l.rw=l.w+m.rw}l.w+=m.w;if(n.style.paddingRight){l.w+=d.unEm(n.style.paddingRight)*(n.scale||1)}if(m.width){l.width=m.width;l.minWidth=m.minWidth}if(m.tw){l.tw=m.tw}if(m.ic){l.ic=m.ic}else{delete l.ic}if(l.exactW&&!m.exactW){l.exactW=m.exactW}},HTMLemptyBBox:function(k){k.h=k.d=k.H=k.D=k.rw=-d.BIGDIMEN;k.w=0;k.lw=d.BIGDIMEN;return k},HTMLcleanBBox:function(k){if(k.h===this.BIGDIMEN){k.h=k.d=k.H=k.D=k.w=k.rw=k.lw=0}if(k.D<=k.d){delete k.D}if(k.H<=k.h){delete k.H}},HTMLzeroBBox:function(){return{h:0,d:0,w:0,lw:0,rw:0}},HTMLcanStretch:function(l){if(this.isEmbellished()){var k=this.Core();if(k&&k!==this){return k.HTMLcanStretch(l)}}return false},HTMLstretchH:function(l,k){return this.HTMLspanElement()},HTMLstretchV:function(l,k,m){return this.HTMLspanElement()},HTMLnotEmpty:function(k){while(k){if((k.type!=="mrow"&&k.type!=="texatom")||k.data.length>1){return true}k=k.data[0]}return false},HTMLmeasureChild:function(l,k){if(this.data[l]){d.Measured(this.data[l].toHTML(k),k)}else{k.bbox=this.HTMLzeroBBox()}},HTMLboxChild:function(l,k){if(!this.data[l]){this.SetData(l,g.mrow())}return this.data[l].toHTML(k)},HTMLcreateSpan:function(k){if(this.spanID){var 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q=e.Element("span",{},[["span",{className:"MJXp-over"}]]);q.firstChild.appendChild(r.lastChild);if(r.childNodes.length>(this.data[this.under]?1:0)){q.firstChild.appendChild(r.firstChild)}this.data[this.over].PHTMLhandleScriptlevel(q.firstChild.firstChild);if(o!=null){if(p.vec){q.firstChild.firstChild.firstChild.style.fontSize="60%";p.h*=0.6;p.d*=0.6;p.w*=0.6}o=o-p.d+0.1;if(u.t!=null){o+=u.t-u.h}q.firstChild.firstChild.style.marginBottom=g.Em(o)}if(r.firstChild){r.insertBefore(q,r.firstChild)}else{r.appendChild(q)}}if(this.data[this.under]){r.lastChild.firstChild.style.marginLeft=v.l=r.lastChild.firstChild.marginRight=v.r=0;this.data[this.under].PHTMLhandleScriptlevel(r.lastChild)}s.w=Math.max(0.8*p.w,0.8*v.w,u.w);s.h=0.8*(p.h+p.d+(o||0))+u.h;s.d=u.d+0.8*(v.h+v.d);return r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
-(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.6.0",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
-(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.6.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});j.innerHTML=i;n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
-MathJax.Ajax.loadComplete("[MathJax]/config/TeX-MML-AM_HTMLorMML-full.js");
+MathJax.InputJax.TeX=MathJax.InputJax({id:"TeX",version:"2.7.1",directory:MathJax.InputJax.directory+"/TeX",extensionDir:MathJax.InputJax.extensionDir+"/TeX",config:{TagSide:"right",TagIndent:"0.8em",MultLineWidth:"85%",equationNumbers:{autoNumber:"none",formatNumber:function(a){return a},formatTag:function(a){return"("+a+")"},formatID:function(a){return"mjx-eqn-"+String(a).replace(/[:"'<>&]/g,"")},formatURL:function(b,a){return a+"#"+escape(b)},useLabelIds:true}},resetEquationNumbers:function(){}});MathJax.InputJax.TeX.Register("math/tex");MathJax.InputJax.TeX.loadComplete("config.js");
+MathJax.InputJax.MathML=MathJax.InputJax({id:"MathML",version:"2.7.1",directory:MathJax.InputJax.directory+"/MathML",extensionDir:MathJax.InputJax.extensionDir+"/MathML",entityDir:MathJax.InputJax.directory+"/MathML/entities",config:{useMathMLspacing:false}});MathJax.InputJax.MathML.Register("math/mml");MathJax.InputJax.MathML.loadComplete("config.js");
+MathJax.InputJax.AsciiMath=MathJax.InputJax({id:"AsciiMath",version:"2.7.1",directory:MathJax.InputJax.directory+"/AsciiMath",extensionDir:MathJax.InputJax.extensionDir+"/AsciiMath",config:{fixphi:true,useMathMLspacing:true,displaystyle:true,decimalsign:"."}});MathJax.InputJax.AsciiMath.Register("math/asciimath");MathJax.InputJax.AsciiMath.loadComplete("config.js");
+MathJax.OutputJax["HTML-CSS"]=MathJax.OutputJax({id:"HTML-CSS",version:"2.7.1",directory:MathJax.OutputJax.directory+"/HTML-CSS",extensionDir:MathJax.OutputJax.extensionDir+"/HTML-CSS",autoloadDir:MathJax.OutputJax.directory+"/HTML-CSS/autoload",fontDir:MathJax.OutputJax.directory+"/HTML-CSS/fonts",webfontDir:MathJax.OutputJax.fontDir+"/HTML-CSS",config:{noReflows:true,matchFontHeight:true,scale:100,minScaleAdjust:50,availableFonts:["STIX","TeX"],preferredFont:"TeX",webFont:"TeX",imageFont:"TeX",undefinedFamily:"STIXGeneral,'Arial Unicode MS',serif",mtextFontInherit:false,EqnChunk:(MathJax.Hub.Browser.isMobile?10:50),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"},styles:{".MathJax_Display":{"text-align":"center",margin:"1em 0em"},".MathJax .merror":{"background-color":"#FFFF88",color:"#CC0000",border:"1px solid #CC0000",padding:"1px 3px","font-style":"normal","font-size":"90%"},".MathJax .MJX-monospace":{"font-family":"monospace"},".MathJax .MJX-sans-serif":{"font-family":"sans-serif"},"#MathJax_Tooltip":{"background-color":"InfoBackground",color:"InfoText",border:"1px solid black","box-shadow":"2px 2px 5px #AAAAAA","-webkit-box-shadow":"2px 2px 5px #AAAAAA","-moz-box-shadow":"2px 2px 5px #AAAAAA","-khtml-box-shadow":"2px 2px 5px #AAAAAA",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')",padding:"3px 4px","z-index":401}}}});if(MathJax.Hub.Browser.isMSIE&&document.documentMode>=9){delete MathJax.OutputJax["HTML-CSS"].config.styles["#MathJax_Tooltip"].filter}if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax["HTML-CSS"].Register("jax/mml")}MathJax.Hub.Register.StartupHook("End Config",[function(b,c){var a=b.Insert({minBrowserVersion:{Firefox:3,Opera:9.52,MSIE:6,Chrome:0.3,Safari:2,Konqueror:4},inlineMathDelimiters:["$","$"],displayMathDelimiters:["$$","$$"],multilineDisplay:true,minBrowserTranslate:function(f){var e=b.getJaxFor(f),k=["[Math]"],j;var h=document.createElement("span",{className:"MathJax_Preview"});if(e.inputJax==="TeX"){if(e.root.Get("displaystyle")){j=a.displayMathDelimiters;k=[j[0]+e.originalText+j[1]];if(a.multilineDisplay){k=k[0].split(/\n/)}}else{j=a.inlineMathDelimiters;k=[j[0]+e.originalText.replace(/^\s+/,"").replace(/\s+$/,"")+j[1]]}}for(var g=0,d=k.length;g<d;g++){h.appendChild(document.createTextNode(k[g]));if(g<d-1){h.appendChild(document.createElement("br"))}}f.parentNode.insertBefore(h,f)}},(b.config["HTML-CSS"]||{}));if(b.Browser.version!=="0.0"&&!b.Browser.versionAtLeast(a.minBrowserVersion[b.Browser]||0)){c.Translate=a.minBrowserTranslate;b.Config({showProcessingMessages:false});MathJax.Message.Set(["MathJaxNotSupported","Your browser does not support MathJax"],null,4000);b.Startup.signal.Post("MathJax not supported")}},MathJax.Hub,MathJax.OutputJax["HTML-CSS"]]);MathJax.OutputJax["HTML-CSS"].loadComplete("config.js");
+MathJax.OutputJax.NativeMML=MathJax.OutputJax({id:"NativeMML",version:"2.7.1",directory:MathJax.OutputJax.directory+"/NativeMML",extensionDir:MathJax.OutputJax.extensionDir+"/NativeMML",config:{matchFontHeight:true,scale:100,minScaleAdjust:50,styles:{"div.MathJax_MathML":{"text-align":"center",margin:".75em 0px"}}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.NativeMML.Register("jax/mml")}MathJax.OutputJax.NativeMML.loadComplete("config.js");
+MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.7.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
+(function(c,g){var f="2.7.0";var a=MathJax.Hub.CombineConfig("MMLorHTML",{prefer:{MSIE:"MML",Firefox:"HTML",Opera:"HTML",Chrome:"HTML",Safari:"HTML",other:"HTML"}});var e={Firefox:3,Opera:9.52,MSIE:6,Chrome:0.3,Safari:2,Konqueror:4};var b=(g.version==="0.0"||g.versionAtLeast(e[g]||0));var d=(g.isFirefox&&g.versionAtLeast("1.5"))||(g.isMSIE&&g.hasMathPlayer)||(g.isSafari&&g.versionAtLeast("5.0"))||(g.isOpera&&g.versionAtLeast("9.52"));c.Register.StartupHook("End Config",function(){var h=(a.prefer&&typeof(a.prefer)==="object"?a.prefer[MathJax.Hub.Browser]||a.prefer.other||"HTML":a.prefer);if(b||d){if(d&&(h==="MML"||!b)){if(MathJax.OutputJax.NativeMML){MathJax.OutputJax.NativeMML.Register("jax/mml")}else{c.config.jax.unshift("output/NativeMML")}c.Startup.signal.Post("NativeMML output selected")}else{if(MathJax.OutputJax["HTML-CSS"]){MathJax.OutputJax["HTML-CSS"].Register("jax/mml")}else{c.config.jax.unshift("output/HTML-CSS")}c.Startup.signal.Post("HTML-CSS output selected")}}else{c.PreProcess.disabled=true;c.prepareScripts.disabled=true;MathJax.Message.Set(["MathJaxNotSupported","Your browser does not support MathJax"],null,4000);c.Startup.signal.Post("MathJax not supported")}})})(MathJax.Hub,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/config/MMLorHTML.js");
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A=o.frame.x,z=o.frame.y,x=o.frame.bwidth;if(c.msieBorderWidthBug){x=0}q.hover={opacity:0,id:q.inputID+"-Hover"};var r=h.Element("span",{id:q.hover.id,isMathJax:true,style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Frame",isMathJax:true,style:{display:"inline-block",position:"absolute",top:this.Px(-y.h-z-x-(y.y||0)),left:this.Px(-A-x+(y.x||0)),width:this.Px(y.w+2*A),height:this.Px(y.h+y.d+2*z),opacity:0,filter:"alpha(opacity=0)"}}]]);var s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete 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r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents 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true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px solid"}m=o;while(m.offsetParent){n+=m.offsetTop;m=m.offsetParent}if(h.operaPositionBug){o.style.border=""}return{x:l,y:n}},Remove:function(n){var p=document.getElementById("MathJax_ZoomFrame");if(p){var o=MathJax.OutputJax[p.previousSibling.jaxID];var l=o.getJaxFromMath(p.previousSibling);a.signal.Post(["math unzoomed",l]);p.parentNode.removeChild(p);p=document.getElementById("MathJax_ZoomTracker");if(p){p.parentNode.removeChild(p)}if(h.operaRefreshBug){var m=d.addElement(document.body,"div",{style:{position:"fixed",left:0,top:0,width:"100%",height:"100%",backgroundColor:"white",opacity:0},id:"MathJax_OperaDiv"});document.body.removeChild(m)}if(window.removeEventListener){removeEventListener("resize",h.Resize,false)}else{if(window.detachEvent){detachEvent("onresize",h.Resize)}else{window.onresize=h.onresize;delete h.onresize}}}return e(n)}};a.Browser.Select({MSIE:function(l){var n=(document.documentMode||0);var m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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c=g.ITEM=h.Subclass({name:"",node:null,menu:null,Attributes:function(u){return f.Insert({onmouseup:g.Mouseup,ondragstart:n,onselectstart:n,onselectend:n,ontouchstart:g.Touchstart,ontouchend:g.Touchend,className:"MathJax_MenuItem",role:this.role,menuItem:this},u)},Create:function(w){if(!this.hidden){var v=this.Attributes();var u=this.Label(v,w);o.addElement(w,"div",v,u)}},Name:function(){return t(this.name[0],this.name[1])},Mouseover:function(u,v){if(v.parentNode===g.ActiveNode().parentNode){this.Deactivate(g.ActiveNode())}this.Activate(u,v)},Mouseout:function(u,v){this.Deactivate(v)},Mouseup:function(u,v){return this.Remove(u,v)},DeactivateSubmenus:function(z){var y=document.getElementById("MathJax_MenuFrame").childNodes,v=c.GetMenuNode(z).childNodes;for(var w=0,u=v.length;w<u;w++){var 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x=c.GetMenuNode(z);if(x.menuItem===g.menu&&A.shiftKey){u(A,z)}if(B){return}if(x.menuItem!==g.menu){this.Deactivate(z)}var v=x.previousSibling.childNodes;var y=v.length;while(y--){var w=v[y];if(w.menuItem.submenu&&w.menuItem.submenu===x.menuItem){g.Focus(w);break}}this.RemoveSubmenus(z)},Space:function(u,v){this.Mouseup(u,v)},Activate:function(u,v){this.Deactivate(v);if(!this.disabled){v.className+=" MathJax_MenuActive"}this.DeactivateSubmenus(v);g.Focus(v)},Deactivate:function(u){u.className=u.className.replace(/ MathJax_MenuActive/,"")}});g.ITEM.COMMAND=g.ENTRY.Subclass({action:function(){},Init:function(u,w,v){if(!i(u)){u=[u,u]}this.name=u;this.action=w;this.With(v)},Label:function(u,v){return[this.Name()]},Mouseup:function(u,v){if(!this.disabled){this.Remove(u,v);d.Post(["command",this]);this.action.call(this,u)}return 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u=c.GetMenuNode(y).nextSibling.childNodes;if(u.length>0){this.submenu.items[0].Activate(w,u[0])}}});g.ITEM.RADIO=g.ENTRY.Subclass({variable:null,marker:(a?"\u25CF":"\u2713"),role:"menuitemradio",Attributes:function(v){var u=s.settings[this.variable]===this.value?"true":"false";v=f.Insert({"aria-checked":u},v);v=this.SUPER(arguments).Attributes.call(this,v);return v},Init:function(v,u,w){if(!i(v)){v=[v,v]}this.name=v;this.variable=u;this.With(w);if(this.value==null){this.value=this.name[0]}},Label:function(v,w){var u={className:"MathJax_MenuRadioCheck"+this.rtlClass()};if(s.settings[this.variable]!==this.value){u={style:{display:"none"}}}return[["span",u,[this.marker]]," "+this.Name()]},Mouseup:function(x,y){if(!this.disabled){var z=y.parentNode.childNodes;for(var v=0,u=z.length;v<u;v++){var 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(web)"],"font",{action:g.Font}),c.RADIO(["NeoEulerWeb","Neo Euler (web)"],"font",{action:g.Font})),c.SUBMENU(["ContextMenu","Contextual Menu"],{hidden:!s.showContext},c.RADIO(["MathJax","MathJax"],"context"),c.RADIO(["Browser","Browser"],"context")),c.COMMAND(["Scale","Scale All Math ..."],g.Scale),c.RULE().With({hidden:!s.showDiscoverable,name:["","discover_rule"]}),c.CHECKBOX(["Discoverable","Highlight on Hover"],"discoverable",{hidden:!s.showDiscoverable})),c.SUBMENU(["Accessibility","Accessibility"],c.CHECKBOX(["AssistiveMML","Assistive MathML"],"assistiveMML",{action:g.AssistiveMML}),c.CHECKBOX(["InTabOrder","Include in Tab Order"],"inTabOrder")),c.SUBMENU(["Locale","Language"],{hidden:!s.showLocale,ltr:true},c.RADIO("en","locale",{action:g.Locale}),c.RULE().With({hidden:!s.showLocaleURL,name:["","localURL_rule"]}),c.COMMAND(["LoadLocale","Load from URL ..."],g.LoadLocale,{hidden:!s.showLocaleURL})),c.RULE(),c.COMMAND(["About","About MathJax"],g.About),c.COMMAND(["Help","MathJax Help"],g.Help));if(g.isMobile){(function(){var v=s.settings;var u=g.menu.Find("Math Settings","Zoom Trigger").submenu;u.items[0].disabled=u.items[1].disabled=true;if(v.zoom==="Hover"||v.zoom=="Click"){v.zoom="None"}u.items=u.items.slice(0,4);if(navigator.appVersion.match(/[ (]Android[) ]/)){g.ITEM.SUBMENU.Augment({marker:"\u00BB"})}})()}g.CreateLocaleMenu();g.CreateAnnotationMenu()});g.showRenderer=function(u){g.cookie.showRenderer=s.showRenderer=u;g.saveCookie();g.menu.Find("Math Settings","Math Renderer").hidden=!u};g.showMathPlayer=function(u){g.cookie.showMathPlayer=s.showMathPlayer=u;g.saveCookie();g.menu.Find("Math Settings","MathPlayer").hidden=!u};g.showFontMenu=function(u){g.cookie.showFontMenu=s.showFontMenu=u;g.saveCookie();g.menu.Find("Math Settings","Font Preference").hidden=!u};g.showContext=function(u){g.cookie.showContext=s.showContext=u;g.saveCookie();g.menu.Find("Math Settings","Contextual 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n,m;if(this.stack.env.font){n={mathvariant:this.stack.env.font}}if(g.remap[o]){o=g.remap[o];if(f(o)){n=o[1];o=o[0]}m=i.mo(i.entity("#x"+o)).With(n)}else{m=i.mo(o).With(n)}if(m.autoDefault("stretchy",true)){m.stretchy=false}if(m.autoDefault("texClass",true)==""){m=i.TeXAtom(m)}this.Push(this.mmlToken(m))},SetFont:function(n,m){this.stack.env.font=m},SetStyle:function(n,m,o,p){this.stack.env.style=m;this.stack.env.level=p;this.Push(b.style().With({styles:{displaystyle:o,scriptlevel:p}}))},SetSize:function(m,n){this.stack.env.size=n;this.Push(b.style().With({styles:{mathsize:n+"em"}}))},Color:function(o){var n=this.GetArgument(o);var m=this.stack.env.color;this.stack.env.color=n;var p=this.ParseArg(o);if(m){this.stack.env.color}else{delete this.stack.env.color}this.Push(i.mstyle(p).With({mathcolor:n}))},Spacer:function(m,n){this.Push(i.mspace().With({width:n,mathsize:i.SIZE.NORMAL,scriptlevel:0}))},LeftRight:function(m){this.Push(b[m.substr(1)]().With({delim:this.GetDelimiter(m)}))},Middle:function(m){var n=this.GetDelimiter(m);this.Push(i.TeXAtom().With({texClass:i.TEXCLASS.CLOSE}));if(this.stack.Top().type!=="left"){d.Error(["MisplacedMiddle","%1 must be within \\left and \\right",m])}this.Push(i.mo(n).With({stretchy:true}));this.Push(i.TeXAtom().With({texClass:i.TEXCLASS.OPEN}))},NamedFn:function(n,o){if(!o){o=n.substr(1)}var m=i.mi(o).With({texClass:i.TEXCLASS.OP});this.Push(b.fn(this.mmlToken(m)))},NamedOp:function(n,o){if(!o){o=n.substr(1)}o=o.replace(/&thinsp;/,"\u2006");var m=i.mo(o).With({movablelimits:true,movesupsub:true,form:i.FORM.PREFIX,texClass:i.TEXCLASS.OP});m.useMMLspacing&=~m.SPACE_ATTR.form;this.Push(this.mmlToken(m))},Limits:function(n,m){var p=this.stack.Prev("nopop");if(!p||(p.Get("texClass")!==i.TEXCLASS.OP&&p.movesupsub==null)){d.Error(["MisplacedLimits","%1 is allowed only on operators",n])}var o=this.stack.Top();if(p.type==="munderover"&&!m){p=o.data[o.data.length-1]=i.msubsup.apply(i.subsup,p.data)}else{if(p.type==="msubsup"&&m){p=o.data[o.data.length-1]=i.munderover.apply(i.underover,p.data)}}p.movesupsub=(m?true:false);p.Core().movablelimits=false;if(p.movablelimits){p.movablelimits=false}},Over:function(o,n,p){var m=b.over().With({name:o});if(n||p){m.open=n;m.close=p}else{if(o.match(/withdelims$/)){m.open=this.GetDelimiter(o);m.close=this.GetDelimiter(o)}}if(o.match(/^\\above/)){m.thickness=this.GetDimen(o)}else{if(o.match(/^\\atop/)||n||p){m.thickness=0}}this.Push(m)},Frac:function(n){var m=this.ParseArg(n);var o=this.ParseArg(n);this.Push(i.mfrac(m,o))},Sqrt:function(p){var q=this.GetBrackets(p),m=this.GetArgument(p);if(m==="\\frac"){m+="{"+this.GetArgument(m)+"}{"+this.GetArgument(m)+"}"}var o=d.Parse(m,this.stack.env).mml();if(!q){o=i.msqrt.apply(i,o.array())}else{o=i.mroot(o,this.parseRoot(q))}this.Push(o)},Root:function(o){var p=this.GetUpTo(o,"\\of");var m=this.ParseArg(o);this.Push(i.mroot(m,this.parseRoot(p)))},parseRoot:function(r){var o=this.stack.env,m=o.inRoot;o.inRoot=true;var q=d.Parse(r,o);r=q.mml();var p=q.stack.global;if(p.leftRoot||p.upRoot){r=i.mpadded(r);if(p.leftRoot){r.width=p.leftRoot}if(p.upRoot){r.voffset=p.upRoot;r.height=p.upRoot}}o.inRoot=m;return r},MoveRoot:function(m,p){if(!this.stack.env.inRoot){d.Error(["MisplacedMoveRoot","%1 can appear only within a root",m])}if(this.stack.global[p]){d.Error(["MultipleMoveRoot","Multiple use of %1",m])}var o=this.GetArgument(m);if(!o.match(/-?[0-9]+/)){d.Error(["IntegerArg","The argument to %1 must be an integer",m])}o=(o/15)+"em";if(o.substr(0,1)!=="-"){o="+"+o}this.stack.global[p]=o},Accent:function(o,m,s){var r=this.ParseArg(o);var q={accent:true};if(this.stack.env.font){q.mathvariant=this.stack.env.font}var n=this.mmlToken(i.mo(i.entity("#x"+m)).With(q));n.stretchy=(s?true:false);var p=(r.isEmbellished()?r.CoreMO():r);if(p.isa(i.mo)){p.movablelimits=false}this.Push(i.TeXAtom(i.munderover(r,null,n).With({accent:true})))},UnderOver:function(o,s,m,q){var r={o:"over",u:"under"}[o.charAt(1)];var p=this.ParseArg(o);if(p.Get("movablelimits")){p.movablelimits=false}if(p.isa(i.munderover)&&p.isEmbellished()){p.Core().With({lspace:0,rspace:0});p=i.mrow(i.mo().With({rspace:0}),p)}var n=i.munderover(p,null,null);n.SetData(n[r],this.mmlToken(i.mo(i.entity("#x"+s)).With({stretchy:true,accent:!q})));if(m){n=i.TeXAtom(n).With({texClass:i.TEXCLASS.OP,movesupsub:true})}this.Push(n.With({subsupOK:true}))},Overset:function(m){var o=this.ParseArg(m),n=this.ParseArg(m);if(n.movablelimits){n.movablelimits=false}this.Push(i.mover(n,o))},Underset:function(m){var o=this.ParseArg(m),n=this.ParseArg(m);if(n.movablelimits){n.movablelimits=false}this.Push(i.munder(n,o))},TeXAtom:function(p,r){var q={texClass:r},o;if(r==i.TEXCLASS.OP){q.movesupsub=q.movablelimits=true;var m=this.GetArgument(p);var n=m.match(/^\s*\\rm\s+([a-zA-Z0-9 ]+)$/);if(n){q.mathvariant=i.VARIANT.NORMAL;o=b.fn(this.mmlToken(i.mi(n[1]).With(q)))}else{o=b.fn(i.TeXAtom(d.Parse(m,this.stack.env).mml()).With(q))}}else{o=i.TeXAtom(this.ParseArg(p)).With(q)}this.Push(o)},MmlToken:function(o){var p=this.GetArgument(o),m=this.GetBrackets(o,"").replace(/^\s+/,""),s=this.GetArgument(o),r={attrNames:[]},n;if(!i[p]||!i[p].prototype.isToken){d.Error(["NotMathMLToken","%1 is not a token element",p])}while(m!==""){n=m.match(/^([a-z]+)\s*=\s*('[^']*'|"[^"]*"|[^ ,]*)\s*,?\s*/i);if(!n){d.Error(["InvalidMathMLAttr","Invalid MathML attribute: %1",m])}if(i[p].prototype.defaults[n[1]]==null&&!this.MmlTokenAllow[n[1]]){d.Error(["UnknownAttrForElement","%1 is not a recognized attribute for %2",n[1],p])}var q=this.MmlFilterAttribute(n[1],n[2].replace(/^(['"])(.*)\1$/,"$2"));if(q){if(q.toLowerCase()==="true"){q=true}else{if(q.toLowerCase()==="false"){q=false}}r[n[1]]=q;r.attrNames.push(n[1])}m=m.substr(n[0].length)}this.Push(this.mmlToken(i[p](s).With(r)))},MmlFilterAttribute:function(m,n){return n},MmlTokenAllow:{fontfamily:1,fontsize:1,fontweight:1,fontstyle:1,color:1,background:1,id:1,"class":1,href:1,style:1},Strut:function(m){this.Push(i.mpadded(i.mrow()).With({height:"8.6pt",depth:"3pt",width:0}))},Phantom:function(n,m,o){var p=i.mphantom(this.ParseArg(n));if(m||o){p=i.mpadded(p);if(o){p.height=p.depth=0}if(m){p.width=0}}this.Push(i.TeXAtom(p))},Smash:function(o){var n=this.trimSpaces(this.GetBrackets(o,""));var m=i.mpadded(this.ParseArg(o));switch(n){case"b":m.depth=0;break;case"t":m.height=0;break;default:m.height=m.depth=0}this.Push(i.TeXAtom(m))},Lap:function(n){var m=i.mpadded(this.ParseArg(n)).With({width:0});if(n==="\\llap"){m.lspace="-1width"}this.Push(i.TeXAtom(m))},RaiseLower:function(m){var n=this.GetDimen(m);var o=b.position().With({name:m,move:"vertical"});if(n.charAt(0)==="-"){n=n.slice(1);m={raise:"\\lower",lower:"\\raise"}[m.substr(1)]}if(m==="\\lower"){o.dh="-"+n;o.dd="+"+n}else{o.dh="+"+n;o.dd="-"+n}this.Push(o)},MoveLeftRight:function(m){var p=this.GetDimen(m);var o=(p.charAt(0)==="-"?p.slice(1):"-"+p);if(m==="\\moveleft"){var n=p;p=o;o=n}this.Push(b.position().With({name:m,move:"horizontal",left:i.mspace().With({width:p,mathsize:i.SIZE.NORMAL}),right:i.mspace().With({width:o,mathsize:i.SIZE.NORMAL})}))},Hskip:function(m){this.Push(i.mspace().With({width:this.GetDimen(m),mathsize:i.SIZE.NORMAL}))},Rule:function(o,q){var m=this.GetDimen(o),p=this.GetDimen(o),s=this.GetDimen(o);var n,r={width:m,height:p,depth:s};if(q!=="blank"){if(parseFloat(m)&&parseFloat(p)+parseFloat(s)){r.mathbackground=(this.stack.env.color||"black")}n=i.mpadded(i.mrow()).With(r)}else{n=i.mspace().With(r)}this.Push(n)},MakeBig:function(m,p,n){n*=g.p_height;n=String(n).replace(/(\.\d\d\d).+/,"$1")+"em";var o=this.GetDelimiter(m,true);this.Push(i.TeXAtom(i.mo(o).With({minsize:n,maxsize:n,fence:true,stretchy:true,symmetric:true})).With({texClass:p}))},BuildRel:function(m){var n=this.ParseUpTo(m,"\\over");var o=this.ParseArg(m);this.Push(i.TeXAtom(i.munderover(o,null,n)).With({texClass:i.TEXCLASS.REL}))},HBox:function(m,n){this.Push.apply(this,this.InternalMath(this.GetArgument(m),n))},FBox:function(m){this.Push(i.menclose.apply(i,this.InternalMath(this.GetArgument(m))).With({notation:"box"}))},Not:function(m){this.Push(b.not())},Dots:function(m){this.Push(b.dots().With({ldots:this.mmlToken(i.mo(i.entity("#x2026")).With({stretchy:false})),cdots:this.mmlToken(i.mo(i.entity("#x22EF")).With({stretchy:false}))}))},Require:function(m){var n=this.GetArgument(m).replace(/.*\//,"").replace(/[^a-z0-9_.-]/ig,"");this.Extension(null,n)},Extension:function(m,n,o){if(m&&!typeof(m)==="string"){m=m.name}n=d.extensionDir+"/"+n;if(!n.match(/\.js$/)){n+=".js"}if(!j.loaded[j.fileURL(n)]){if(m!=null){delete g[o||"macros"][m.replace(/^\\/,"")]}c.RestartAfter(j.Require(n))}},Macro:function(o,r,q,s){if(q){var n=[];if(s!=null){var m=this.GetBrackets(o);n.push(m==null?s:m)}for(var p=n.length;p<q;p++){n.push(this.GetArgument(o))}r=this.SubstituteArgs(n,r)}this.string=this.AddArgs(r,this.string.slice(this.i));this.i=0;if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub1","MathJax maximum macro substitution count exceeded; is there a recursive macro call?"])}},Matrix:function(n,p,v,r,u,o,m,w,t){var s=this.GetNext();if(s===""){d.Error(["MissingArgFor","Missing argument for %1",n])}if(s==="{"){this.i++}else{this.string=s+"}"+this.string.slice(this.i+1);this.i=0}var q=b.array().With({requireClose:true,arraydef:{rowspacing:(o||"4pt"),columnspacing:(u||"1em")}});if(w){q.isCases=true}if(t){q.isNumbered=true;q.arraydef.side=t}if(p||v){q.open=p;q.close=v}if(m==="D"){q.arraydef.displaystyle=true}if(r!=null){q.arraydef.columnalign=r}this.Push(q)},Entry:function(p){this.Push(b.cell().With({isEntry:true,name:p}));if(this.stack.Top().isCases){var o=this.string;var s=0,q=this.i,n=o.length;while(q<n){var t=o.charAt(q);if(t==="{"){s++;q++}else{if(t==="}"){if(s===0){n=0}else{s--;q++}}else{if(t==="&"&&s===0){d.Error(["ExtraAlignTab","Extra alignment tab in \\cases text"])}else{if(t==="\\"){if(o.substr(q).match(/^((\\cr)[^a-zA-Z]|\\\\)/)){n=0}else{q+=2}}else{q++}}}}}var r=o.substr(this.i,q-this.i);if(!r.match(/^\s*\\text[^a-zA-Z]/)){this.Push.apply(this,this.InternalMath(r,0));this.i=q}}},Cr:function(m){this.Push(b.cell().With({isCR:true,name:m}))},CrLaTeX:function(m){var q;if(this.string.charAt(this.i)==="["){q=this.GetBrackets(m,"").replace(/ /g,"").replace(/,/,".");if(q&&!this.matchDimen(q)){d.Error(["BracketMustBeDimension","Bracket argument to %1 must be a dimension",m])}}this.Push(b.cell().With({isCR:true,name:m,linebreak:true}));var p=this.stack.Top();if(p.isa(b.array)){if(q&&p.arraydef.rowspacing){var o=p.arraydef.rowspacing.split(/ /);if(!p.rowspacing){p.rowspacing=this.dimen2em(o[0])}while(o.length<p.table.length){o.push(this.Em(p.rowspacing))}o[p.table.length-1]=this.Em(Math.max(0,p.rowspacing+this.dimen2em(q)));p.arraydef.rowspacing=o.join(" ")}}else{if(q){this.Push(i.mspace().With({depth:q}))}this.Push(i.mspace().With({linebreak:i.LINEBREAK.NEWLINE}))}},emPerInch:7.2,pxPerInch:72,matchDimen:function(m){return m.match(/^(-?(?:\.\d+|\d+(?:\.\d*)?))(px|pt|em|ex|mu|pc|in|mm|cm)$/)},dimen2em:function(q){var o=this.matchDimen(q);var n=parseFloat(o[1]||"1"),p=o[2];if(p==="em"){return n}if(p==="ex"){return n*0.43}if(p==="pt"){return n/10}if(p==="pc"){return n*1.2}if(p==="px"){return n*this.emPerInch/this.pxPerInch}if(p==="in"){return n*this.emPerInch}if(p==="cm"){return n*this.emPerInch/2.54}if(p==="mm"){return n*this.emPerInch/25.4}if(p==="mu"){return n/18}return 0},Em:function(n){if(Math.abs(n)<0.0006){return"0em"}return n.toFixed(3).replace(/\.?0+$/,"")+"em"},HLine:function(n,o){if(o==null){o="solid"}var p=this.stack.Top();if(!p.isa(b.array)||p.data.length){d.Error(["Misplaced","Misplaced %1",n])}if(p.table.length==0){p.frame.push("top")}else{var m=(p.arraydef.rowlines?p.arraydef.rowlines.split(/ /):[]);while(m.length<p.table.length){m.push("none")}m[p.table.length-1]=o;p.arraydef.rowlines=m.join(" ")}},HFill:function(m){var n=this.stack.Top();if(n.isa(b.array)){n.hfill.push(n.data.length)}else{d.Error(["UnsupportedHFill","Unsupported use of %1",m])}},BeginEnd:function(o){var p=this.GetArgument(o),r=false;if(p.match(/^\\end\\/)){r=true;p=p.substr(5)}if(p.match(/\\/i)){d.Error(["InvalidEnv","Invalid environment name '%1'",p])}var q=this.envFindName(p);if(!q){d.Error(["UnknownEnv","Unknown environment '%1'",p])}if(!f(q)){q=[q]}var m=(f(q[1])?q[1][0]:q[1]);var n=b.begin().With({name:p,end:m,parse:this});if(o==="\\end"){if(!r&&f(q[1])&&this[q[1][1]]){n=this[q[1][1]].apply(this,[n].concat(q.slice(2)))}else{n=b.end().With({name:p})}}else{if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub2","MathJax maximum substitution count exceeded; is there a recursive latex environment?"])}if(q[0]&&this[q[0]]){n=this[q[0]].apply(this,[n].concat(q.slice(2)))}}this.Push(n)},envFindName:function(m){return g.environment[m]},Equation:function(m,n){return n},ExtensionEnv:function(n,m){this.Extension(n.name,m,"environment")},Array:function(n,p,u,s,t,o,m,q){if(!s){s=this.GetArgument("\\begin{"+n.name+"}")}var v=("c"+s).replace(/[^clr|:]/g,"").replace(/[^|:]([|:])+/g,"$1");s=s.replace(/[^clr]/g,"").split("").join(" ");s=s.replace(/l/g,"left").replace(/r/g,"right").replace(/c/g,"center");var r=b.array().With({arraydef:{columnalign:s,columnspacing:(t||"1em"),rowspacing:(o||"4pt")}});if(v.match(/[|:]/)){if(v.charAt(0).match(/[|:]/)){r.frame.push("left");r.frame.dashed=v.charAt(0)===":"}if(v.charAt(v.length-1).match(/[|:]/)){r.frame.push("right")}v=v.substr(1,v.length-2);r.arraydef.columnlines=v.split("").join(" ").replace(/[^|: ]/g,"none").replace(/\|/g,"solid").replace(/:/g,"dashed")}if(p){r.open=this.convertDelimiter(p)}if(u){r.close=this.convertDelimiter(u)}if(m==="D"){r.arraydef.displaystyle=true}else{if(m){r.arraydef.displaystyle=false}}if(m==="S"){r.arraydef.scriptlevel=1}if(q){r.arraydef.useHeight=false}this.Push(n);return r},AlignedArray:function(m){var n=this.GetBrackets("\\begin{"+m.name+"}");return this.setArrayAlign(this.Array.apply(this,arguments),n)},setArrayAlign:function(n,m){m=this.trimSpaces(m||"");if(m==="t"){n.arraydef.align="baseline 1"}else{if(m==="b"){n.arraydef.align="baseline -1"}else{if(m==="c"){n.arraydef.align="center"}else{if(m){n.arraydef.align=m}}}}return n},convertDelimiter:function(m){if(m){m=g.delimiter[m]}if(m==null){return null}if(f(m)){m=m[0]}if(m.length===4){m=String.fromCharCode(parseInt(m,16))}return m},trimSpaces:function(n){if(typeof(n)!="string"){return n}var m=n.replace(/^\s+|\s+$/g,"");if(m.match(/\\$/)&&n.match(/ $/)){m+=" "}return m},nextIsSpace:function(){return this.string.charAt(this.i).match(/\s/)},GetNext:function(){while(this.nextIsSpace()){this.i++}return this.string.charAt(this.i)},GetCS:function(){var m=this.string.slice(this.i).match(/^([a-z]+|.) ?/i);if(m){this.i+=m[1].length;return m[1]}else{this.i++;return" "}},GetArgument:function(n,o){switch(this.GetNext()){case"":if(!o){d.Error(["MissingArgFor","Missing argument for %1",n])}return null;case"}":if(!o){d.Error(["ExtraCloseMissingOpen","Extra close brace or missing open brace"])}return null;case"\\":this.i++;return"\\"+this.GetCS();case"{":var 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o=this.getHoverBBox(null,n,{});e.addElement(m,"span",{style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{isMathJax:true,className:"MathJax_MathPlayer_Overlay",style:{display:"inline-block",position:"absolute",left:d.Px(-o.w),top:d.Px(-o.h-(o.y||0)-1),width:d.Px(o.w),height:d.Px(o.h+o.d),cursor:"pointer","background-color":"white",filter:"alpha(opacity=0)"}}]]);c.Insert(m,{msieMath:n,onmousedown:this.MSIEevent,oncontextmenu:this.MSIEevent,onclick:this.MSIEevent,onmouseup:this.MSIEevent,onmousemove:this.MSIEevent,ondblclick:this.MSIEevent,onmouseover:this.MSIEevent,onmouseout:this.MSIEevent})},MSIEevents:{mousedown:"Mousedown",contextmenu:"ContextMenu",click:"Click",mouseup:"Mouseup",mousemove:"Mousemove",dblclick:"DblClick",mouseover:"Mouseover",mouseout:"Mouseout"},MSIEevent:function(){var n=window.event;var m=l.MSIEevents[n.type];if(l[m]&&l[m](n,this)===false){return false}if(k&&k.HandleEvent(n,m,this)===false){return false}if(n.srcElement.className==="MathJax_MathPlayer_Overlay"&&this.msieMath.fireEvent){if(m==="ContextMenu"||m==="Mouseover"||m==="Mouseout"){this.msieMath.fireEvent("on"+n.type,n)}}return h.False(n)},MSIEaltMenu:function(){var m=this.parentNode.parentNode;while(!m.jaxID){m=m.parentNode}h.AltContextMenu(window.event,m)},MSIE9events:{contextmenu:"Menu",click:"Click",dblclick:"DblClick",mouseup:"False",mouseover:"Mouseover",mouseout:"Mouseout"},MSIE9event:function(n){if(n.type==="contextmenu"&&l.settings.mpContext){return true}if(n.type==="mouseup"&&l.settings.mpMouse){return true}if(n.type==="click"&&l.settings.mpContext){return h.AltContextMenu(n,this)}var m=l.MSIE9events[n.type];return h[m].call(this,n)},getJaxFromMath:function(m){m=m.parentNode;do{m=m.nextSibling}while(m&&m.nodeName.toLowerCase()!=="script");return c.getJaxFor(m)},getHoverSpan:function(m,n){return n.firstChild},getHoverBBox:function(m,n,o){return h.getBBox(n.parentNode)},Zoom:function(n,u,s,m,r){n.root.toNativeMML(u);if(this.msieIE8HeightBug){u.style.position="absolute"}if(l.widthBug){u.style.width=u.parentNode.style.width=""}if(u.parentNode.style.width.match(/%$/)){u.parentNode.style.minWidth=Math.ceil(3*r/4)+"px"}var p=s.offsetWidth||s.scrollWidth,v=s.offsetHeight||s.scrollHeight;var t=u.offsetWidth,q=u.offsetHeight;if(l.widthBug||u.style.width.match(/%/)){var o=u.firstChild.firstChild.scrollWidth;if(o>t){t=o;u.parentNode.style.width=u.style.minWidth=t+"px"}}if(this.msieIE8HeightBug){u.style.position=""}return{Y:-h.getBBox(u.parentNode).h,mW:p,mH:v,zW:t,zH:q}},NAMEDSPACE:{negativeveryverythinmathspace:"-.0556em",negativeverythinmathspace:"-.1111em",negativethinmathspace:"-.1667em",negativemediummathspace:"-.2222em",negativethickmathspace:"-.2778em",negativeverythickmathspace:"-.3333em",negativeveryverythickmathspace:"-.3889em",veryverythinmathspace:".0556em",verythinmathspace:".1111em",thinmathspace:".1667em",mediummathspace:".2222em",thickmathspace:".2778em",verythickmathspace:".3333em",veryverythickmathspace:".3889em"}});c.Register.StartupHook("mml Jax Ready",function(){f=MathJax.ElementJax.mml;f.mbase.Augment({toNativeMML:function(r){var p=this.NativeMMLelement(this.type);this.NativeMMLattributes(p);for(var q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p)}else{p.appendChild(this.NativeMMLelement("mrow"))}}r.appendChild(p)},NativeMMLattributes:function(w){var r=(this.type==="mstyle"?f.math.prototype.defaults:this.defaults);var t=(this.attrNames||f.copyAttributeNames),v=f.skipAttributes,o=f.copyAttributes;if(!this.attrNames){for(var p in r){if(!v[p]&&!o[p]&&r.hasOwnProperty(p)){if(this[p]!=null&&this[p]!==r[p]){if(this.Get(p,null,1)!==this[p]){w.setAttribute(p,this.NativeMMLattribute(this[p]))}}}}}for(var s=0,q=t.length;s<q;s++){if(o[t[s]]===1&&!r.hasOwnProperty(t[s])){continue}var u=(this.attr||{})[t[s]];if(u==null){u=this[t[s]]}if(u!=null){w.setAttribute(t[s],this.NativeMMLattribute(u))}}this.NativeMMLclass(w)},NativeMMLclass:function(o){var q=[];if(this["class"]){q.push(this["class"])}if(this.isa(f.TeXAtom)){var p=["ORD","OP","BIN","REL","OPEN","CLOSE","PUNCT","INNER","VCENTER"][this.texClass];if(p){q.push("MJX-TeXAtom-"+p);if(p==="OP"&&!this.movablelimits){q.push("MJX-fixedlimits")}}}if(this.mathvariant&&this.NativeMMLvariants[this.mathvariant]){q.push("MJX"+this.mathvariant)}if(this.variantForm){q.push("MJX-variant")}if(q.length){o.setAttribute("class",q.join(" "))}},NativeMMLattribute:function(o){o=String(o);if(l.NAMEDSPACE[o]){o=l.NAMEDSPACE[o]}else{if(o.match(/^\s*(([-+])?(\d+(\.\d*)?|\.\d+))\s*mu\s*$/)){o=(RegExp.$2||"")+((1/18)*RegExp.$3).toFixed(3).replace(/\.?0+$/,"")+"em"}else{if(this.NativeMMLvariants[o]){o=this.NativeMMLvariants[o]}}}return o},NativeMMLvariants:{"-tex-caligraphic":f.VARIANT.SCRIPT,"-tex-caligraphic-bold":f.VARIANT.BOLDSCRIPT,"-tex-oldstyle":f.VARIANT.NORMAL,"-tex-oldstyle-bold":f.VARIANT.BOLD,"-tex-mathit":f.VARIANT.ITALIC},NativeMMLelement:function(o){var p=(c.Browser.mpNamespace?document.createElement("m:"+o):(document.createElementNS?document.createElementNS(l.MMLnamespace,o):document.createElement(o)));p.isMathJax=true;return p}});f.mrow.Augment({toNativeMML:function(s){var r,p;if(this.inferred&&this.parent.inferRow){for(r=0,p=this.data.length;r<p;r++){if(this.data[r]){this.data[r].toNativeMML(s)}else{s.appendChild(this.NativeMMLelement("mrow"))}}}else{if(l.stretchyMoBug&&(this.open||this.close)){var q=this.NativeMMLelement("mfenced");this.NativeMMLattributes(q);r=0,p=this.data.length;if(this.open){q.setAttribute("open",this.open);r++}if(this.close){q.setAttribute("close",this.close);p--}var o=q;if(p-r+1>1){o=this.NativeMMLelement("mrow");s.appendChild(q);s=q}for(;r<p;r++){if(this.data[r]){this.data[r].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}}s.appendChild(o)}else{this.SUPER(arguments).toNativeMML.call(this,s)}}}});f.msubsup.Augment({toNativeMML:function(s){var r=this.type;if(this.data[this.sup]==null){r="msub"}if(this.data[this.sub]==null){r="msup"}var p=this.NativeMMLelement(r);this.NativeMMLattributes(p);if(this.data[0]){delete this.data[0].inferred}for(var q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p)}}s.appendChild(p)}});f.munderover.Augment({toNativeMML:function(s){var r=this.type;var t=this.data[this.base];if(t&&t.isa(f.TeXAtom)&&t.movablelimits&&!t.Get("displaystyle")){r="msubsup";if(this.data[this.under]==null){r="msup"}if(this.data[this.over]==null){r="msub"}}else{if(this.data[this.under]==null){r="mover"}if(this.data[this.over]==null){r="munder"}}var p=this.NativeMMLelement(r);this.NativeMMLattributes(p);if(this.data[0]){delete this.data[0].inferred}for(var q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p)}}s.appendChild(p)}});if(!i){var m=c.SplitList;f.mtable.Augment({toNativeMML:function(z){var s,q;if(l.tableSpacingBug){var A=this.getValues("rowspacing","columnspacing");this.nMMLtopPadding=m("0px "+A.rowspacing);this.nMMLleftPadding=m("0px "+A.columnspacing);var y=this.nMMLtopPadding,v=y.length;for(s=0,q=this.data.length;s<q;s++){if(this.data[s]){this.data[s].nMMLtopPadding=y[s<v?s:v-1]}}}if(l.tableLabelBug){for(s=0,q=this.data.length;s<q;s++){if(this.data[s]&&this.data[s].isa(f.mlabeledtr)){var u=c.config.displayAlign.charAt(0),w=this.Get("side").charAt(0);this.nMMLhasLabels=true;this.nMMLlaMatch=(u===w);this.nMMLforceWidth=(u==="c"||!!((this.width||"").match("%")));break}}}if(this.width&&this.ffTableWidthBug){var B=(this.style||"").replace(/;\s*$/,"").split(";");if(B[0]===""){B.shift()}B.push("width:"+this.width);this.style=B.join(";")}this.SUPER(arguments).toNativeMML.call(this,z);if(this.nMMLhasLabels){var r=z.firstChild;if(this.nMMLforceWidth||w!=="r"){var p=(u!=="l"?1:0)+(w==="l"?1:0);if(p){var t={columnalign:"left",columnwidth:"auto",columnspacing:"0px",columnlines:"none"};for(var o in t){if(t.hasOwnProperty(o)&&this[o]){var x=[t[o],t[o]].slice(2-p).join(" ")+" ";r.setAttribute(o,x+r.getAttribute(o))}}}}if(this.nMMLforceWidth||!this.nMMLlaMatch){r.setAttribute("width","100%")}}}});f.mtr.Augment({toNativeMML:function(v){this.SUPER(arguments).toNativeMML.call(this,v);var p=v.lastChild;if(l.tableSpacingBug){var r=this.parent.nMMLleftPadding,t=r.length;for(var w=p.firstChild,q=0;w;w=w.nextSibling,q++){a(w,this.nMMLtopPadding,r[q<t?q:t-1])}}if(l.tableLabelBug){var o=this.parent.nMMLforceWidth,u=this.parent.Get("side").charAt(0),s=c.config.displayAlign.charAt(0);if(this.parent.nMMLhasLabels&&p.firstChild){if(o||u!=="r"){j("Left",p.firstChild);if(s!=="l"){p.insertBefore(this.NativeMMLelement("mtd"),p.firstChild).setAttribute("style","padding:0")}if(u==="l"){p.insertBefore(this.NativeMMLelement("mtd"),p.firstChild).setAttribute("style","padding:0")}}if(o||u!=="l"){j("Right",p.lastChild)}}}}});f.mlabeledtr.Augment({toNativeMML:function(C){var t=this.NativeMMLelement("mtr");this.NativeMMLattributes(t);for(var u=1,s=this.data.length;u<s;u++){if(this.data[u]){this.data[u].toNativeMML(t)}else{t.appendChild(this.NativeMMLelement("mtd"))}}if(l.tableSpacingBug){var v=this.parent.nMMLleftPadding,y=v.length;u=0;for(var D=t.firstChild;D;D=D.nextSibling,u++){a(D,this.nMMLtopPadding,v[u<y?u:y-1])}}if(l.tableLabelBug&&this.data[0]){var z=this.parent.Get("side").charAt(0),x=c.config.displayAlign.charAt(0),q=c.config.displayIndent;this.data[0].toNativeMML(t);var A=t.lastChild,r=A;if(z===x){A.setAttribute("style","width:"+q);A.setAttribute("columnalign",c.config.displayAlign)}else{r=this.NativeMMLelement("mpadded");r.setAttribute("style","width:0");r.setAttribute("width","0px");r.appendChild(A.firstChild);A.appendChild(r)}j("",A);t.removeChild(A);var o=100,p=this.parent.nMMLforceWidth;if((this.parent.width||"").match(/%/)){o-=parseFloat(this.parent.width)}var B=o;if(p||z!=="r"){j("Left",t.firstChild);if(x!=="l"){if(x==="c"){B/=2}o-=B;t.insertBefore(this.NativeMMLelement("mtd"),t.firstChild).setAttribute("style","padding:0;width:"+B+"%")}if(z==="l"){t.insertBefore(A,t.firstChild)}}if(p||z!=="l"){j("Right",t.lastChild);if(x!=="r"){t.appendChild(this.NativeMMLelement("mtd")).setAttribute("style","padding:0;width:"+o+"%")}if(z==="r"){if(z!==x){r.setAttribute("lspace","-1width")}t.appendChild(A)}}}C.appendChild(t)}});f.mtd.Augment({toNativeMML:function(r){var p=r.appendChild(this.NativeMMLelement(this.type));this.NativeMMLattributes(p);if(l.mtdWidthBug){l.adjustWidths.push(p);p=p.appendChild(this.NativeMMLelement("mrow"))}for(var q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p)}else{p.appendChild(this.NativeMMLelement("mrow"))}}}});f.mspace.Augment({toNativeMML:function(q){this.SUPER(arguments).toNativeMML.call(this,q);if(l.spaceWidthBug&&this.width){var r=q.lastChild;var p=r.getAttribute("width");var o=(r.getAttribute("style")||"").replace(/;?\s*/,"; ");r.setAttribute("style",o+"width:"+p)}}});f.mn.Augment({NativeMMLremapMinus:function(o){return o.replace(/^-/,"\u2212")},toNativeMML:function(s){var p=this.NativeMMLelement(this.type);this.NativeMMLattributes(p);var r=this.NativeMMLremapMinus;for(var q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p,r);r=null}}s.appendChild(p)}});var n=g.fileURL(MathJax.OutputJax.fontDir+"/HTML-CSS/TeX/otf");l.Augment({config:{styles:{'[class="MJX-tex-oldstyle"]':{"font-family":"MathJax_Caligraphic, MathJax_Caligraphic-WEB"},'[class="MJX-tex-oldstyle-bold"]':{"font-family":"MathJax_Caligraphic, MathJax_Caligraphic-WEB","font-weight":"bold"},'[class="MJX-tex-caligraphic"]':{"font-family":"MathJax_Caligraphic, MathJax_Caligraphic-WEB"},'[class="MJX-tex-caligraphic-bold"]':{"font-family":"MathJax_Caligraphic, MathJax_Caligraphic-WEB","font-weight":"bold"},"@font-face /*1*/":{"font-family":"MathJax_Caligraphic-WEB",src:"url('"+n+"/MathJax_Caligraphic-Regular.otf')"},"@font-face /*2*/":{"font-family":"MathJax_Caligraphic-WEB","font-weight":"bold",src:"url('"+n+"/MathJax_Caligraphic-Bold.otf')"}}}});if(!this.handlesVariants){l.Augment({config:{styles:{'[mathvariant="double-struck"]':{"font-family":"MathJax_AMS, MathJax_AMS-WEB"},'[mathvariant="script"]':{"font-family":"MathJax_Script, MathJax_Script-WEB"},'[mathvariant="fraktur"]':{"font-family":"MathJax_Fraktur, MathJax_Fraktur-WEB"},'[mathvariant="bold-script"]':{"font-family":"MathJax_Script, MathJax_Caligraphic-WEB","font-weight":"bold"},'[mathvariant="bold-fraktur"]':{"font-family":"MathJax_Fraktur, MathJax_Fraktur-WEB","font-weight":"bold"},'[mathvariant="monospace"]':{"font-family":"monospace"},'[mathvariant="sans-serif"]':{"font-family":"sans-serif"},'[mathvariant="bold-sans-serif"]':{"font-family":"sans-serif","font-weight":"bold"},'[mathvariant="sans-serif-italic"]':{"font-family":"sans-serif","font-style":"italic"},'[mathvariant="sans-serif-bold-italic"]':{"font-family":"sans-serif","font-style":"italic","font-weight":"bold"},"@font-face /*3*/":{"font-family":"MathJax_AMS-WEB",src:"url('"+n+"/MathJax_AMS-Regular.otf')"},"@font-face /*4*/":{"font-family":"MathJax_Script-WEB",src:"url('"+n+"/MathJax_Script-Regular.otf')"},"@font-face /*5*/":{"font-family":"MathJax_Fraktur-WEB",src:"url('"+n+"/MathJax_Fraktur-Regular.otf')"},"@font-face /*6*/":{"font-family":"MathJax_Fraktur-WEB","font-weight":"bold",src:"url('"+n+"/MathJax_Fraktur-Bold.otf')"}}}})}}f.math.Augment({toNativeMML:function(y,p){var A=this.NativeMMLelement(this.type),w=A;var u=(p?MathJax.InputJax[p.inputJax].annotationEncoding:null);var v,r;l.adjustWidths=[];A.setAttribute("xmlns",l.MMLnamespace);this.NativeMMLattributes(A);if(l.widthBug){A=A.appendChild(this.NativeMMLelement("mrow"))}if(u){A=A.appendChild(this.NativeMMLelement("semantics"));A.appendChild(this.NativeMMLelement("mrow"));var s=A.appendChild(this.NativeMMLelement("annotation"));s.appendChild(document.createTextNode(p.originalText));s.setAttribute("encoding",u);A=A.firstChild}for(v=0,r=this.data.length;v<r;v++){if(this.data[v]){this.data[v].toNativeMML(A)}else{A.appendChild(this.NativeMMLelement("mrow"))}}var t=((this.data[0]||{data:[]}).data[0]||{});if(t.nMMLhasLabels){if(t.nMMLforceWidth||!t.nMMLlaMatch){A.setAttribute("style","width:100%");if(u){A.parentNode.setAttribute("style","width:100%")}}if(t.nMMLlaMatch){if(y.parentNode.parentNode.nodeName.toLowerCase()==="div"){y.parentNode.parentNode.style.setProperty("margin-"+c.config.displayAlign,"0px","important")}}}var x=l.isFullWidth(w);if(x){y.style.width=y.parentNode.style.width="100%"}y.appendChild(w);if(l.widthBug&&!x){y.style.width=(w.firstChild.scrollWidth/l.ex/l.scale).toFixed(3)+"ex";if(p){p.NativeMML.scrollWidth=w.firstChild.scrollWidth}}if(l.adjustWidths.length){var z=[];for(v=0,r=l.adjustWidths.length;v<r;v++){A=l.adjustWidths[v];var o=A.getAttribute("style")||"";if(!o.match(/(^|;)\s*min-width:/)){var q=A.firstChild.scrollWidth;z.push(q);q=(q/l.ex).toFixed(3)+"ex";o=o.replace(/;?\s*$/,"; ");A.setAttribute("style",o+"min-width:"+q)}}if(!p){p=c.getJaxFor(y)}if(p){p.NativeMML.mtds=z}w.MathJaxMtds=l.adjustWidths;l.adjustWidths=[]}}});f.mfenced.Augment({toNativeMML:function(w){if(!l.mfencedBug){this.SUPER(arguments).toNativeMML.call(this,w);return}var t=c.Browser.isOpera;var u,p,r;var q=this.getValues("open","close","separators");q.open=q.open.replace(/^\s+/,"").replace(/\s+$/,"");q.close=q.close.replace(/^\s+/,"").replace(/\s+$/,"");q.separators=q.separators.replace(/\s+/g,"").split("");if(q.separators.length==0){q.separators=null}else{if(q.separators.length<this.data.length-1){var v=q.separators[q.separators.length-1];for(u=this.data.length-1-q.separators.length;u>0;u--){q.separators.push(v)}}}var o=this.NativeMMLelement(t?this.type:"mrow");this.NativeMMLattributes(o);o.removeAttribute("separators");if(t){o.setAttribute("open",q.open);o.setAttribute("close",q.close);if(this.data.length>1){w.appendChild(o);w=o;o=this.NativeMMLelement("mrow")}}else{o.removeAttribute("open");o.removeAttribute("close")}if(!t){r=this.NativeMMLelement("mo");r.setAttribute("fence","true");r.textContent=q.open;o.appendChild(r)}for(u=0,p=this.data.length;u<p;u++){if(q.separators&&u>0){r=this.NativeMMLelement("mo");r.setAttribute("separator","true");r.textContent=q.separators[u-1];o.appendChild(r)}if(this.data[u]){this.data[u].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}}if(!t){r=this.NativeMMLelement("mo");r.setAttribute("fence","true");r.textContent=q.close;o.appendChild(r)}w.appendChild(o)}});f.TeXAtom.Augment({toNativeMML:function(p){var o=this.NativeMMLelement("mrow");this.NativeMMLattributes(o);this.data[0].toNativeMML(o);p.appendChild(o)}});f.chars.Augment({toNativeMML:function(p,o){var q=this.toString();if(o){q=o(q)}p.appendChild(document.createTextNode(q))}});f.entity.Augment({toNativeMML:function(o){o.appendChild(document.createTextNode(this.toString()))}});f.xml.Augment({toNativeMML:function(q){for(var p=0,o=this.data.length;p<o;p++){q.appendChild(this.data[p].cloneNode(true))}}});f.mi.Augment({toNativeMML:function(p){this.SUPER(arguments).toNativeMML.call(this,p);if(l.miItalicBug){if(this.Get("mathvariant")===f.VARIANT.NORMAL){var o=p.lastChild;o.setAttribute("mathvariant",f.VARIANT.NORMAL)}}}});f.mo.Augment({toNativeMML:function(t){this.SUPER(arguments).toNativeMML.call(this,t);if(l.webkitMoSpacingBug){var o=0,s=0,v=this.parent;if(v&&v.type==="mrow"&&(v.inferred||!v.isEmbellished())){var q=this.getValues("lspace","rspace");o=q.lspace,s=q.rspace;if(l.NAMEDSPACE[o]){o=l.NAMEDSPACE[o]}if(l.NAMEDSPACE[s]){s=l.NAMEDSPACE[s]}}var u=t.lastChild;var r=e.Element("span");r.style.cssText=(u.getAttribute("style")||"");r.style.setProperty("-webkit-margin-start",o);r.style.setProperty("-webkit-margin-end",s);u.setAttribute("style",r.style.cssText)}}});f.mmultiscripts.Augment({toNativeMML:function(s){if(!l.mmultiscriptsBug||this.data.length===0){this.SUPER(arguments).toNativeMML.call(this,s);return}var q=this.NativeMMLelement("mrow");this.NativeMMLattributes(q);if(this.data[0]){this.data[0].toNativeMML(q)}else{q.appendChild(this.NativeMMLelement("mrow"))}var t=q.removeChild(q.lastChild);var p=this.data.length,r,o;for(r=1;r<p;r+=2){if(this.data[r].type==="mprescripts"){break}o=this.NativeMMLelement("msubsup");o.appendChild(t);if(this.data[r]){this.data[r].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}if(r+1<p&&this.data[r+1]){this.data[r+1].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}t=o}q.appendChild(t);for(r++;r<p;r+=2){o=this.NativeMMLelement("msubsup");o.appendChild(this.NativeMMLelement("mrow"));if(this.data[r]){this.data[r].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}if(r+1<p&&this.data[r+1]){this.data[r+1].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}q.insertBefore(o,t)}s.appendChild(q)}});c.Register.StartupHook("TeX mathchoice Ready",function(){f.TeXmathchoice.Augment({toNativeMML:function(o){this.Core().toNativeMML(o)}})});setTimeout(MathJax.Callback(["loadComplete",l,"jax.js"]),0)});c.Browser.Select({MSIE:function(m){var n=(document.documentMode||0);l.msieIE8HeightBug=(n===8)},Opera:function(m){l.stretchyMoBug=true;l.tableLabelBug=true;l.mfencedBug=true;l.miBug=true;l.mmultiscriptsBug=true},Firefox:function(m){var n=m.versionAtLeast("29.0");l.ffTableWidthBug=!m.versionAtLeast("13.0");l.forceReflow=!n;l.widthBug=!n;l.mtdWidthBug=true;l.handlesVariants=n;l.spaceWidthBug=!m.versionAtLeast("20.0");l.tableSpacingBug=!m.versionAtLeast("33.0");l.tableLabelBug=true;l.mfencedBug=true},Chrome:function(m){l.tableSpacingBug=true;l.tableLabelBug=true;l.mfencedBug=true},Safari:function(m){l.tableSpacingBug=true;l.tableLabelBug=true;l.mfencedBug=true;l.miItalicBug=true;l.webkitMoSpacingBug=true;l.spaceWidthBug=true;l.mmultiscriptsBug=true}});c.Register.StartupHook("End Cookie",function(){if(c.config.menuSettings.zoom!=="None"){g.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.OutputJax.NativeMML,MathJax.Hub,MathJax.Ajax,MathJax.HTML);
+(function(j,b,d){var i,k=b.Browser.isMobile;var h=MathJax.Object.isArray;var e=function(){var m=[].slice.call(arguments,0);m[0][0]=["HTML-CSS",m[0][0]];return MathJax.Message.Set.apply(MathJax.Message,m)};var f=MathJax.Object.Subclass({timeout:(k?15:8)*1000,comparisonFont:["sans-serif","monospace","script","Times","Courier","Arial","Helvetica"],testSize:["40px","50px","60px","30px","20px"],FedoraSTIXcheck:{family:"STIXSizeOneSym",testString:"abcABC",noStyleChar:true},Init:function(){this.div=MathJax.HTML.addElement(document.body,"div",{style:{position:"absolute",width:0,height:0,overflow:"hidden",padding:0,border:0,margin:0}},[["div",{id:"MathJax_Font_Test",style:{position:"absolute",visibility:"hidden",top:0,left:0,width:"auto",padding:0,border:0,margin:0,whiteSpace:"nowrap",textAlign:"left",textIndent:0,textTransform:"none",lineHeight:"normal",letterSpacing:"normal",wordSpacing:"normal",fontSize:this.testSize[0],fontWeight:"normal",fontStyle:"normal",fontSizeAdjust:"none"}},[""]]]).firstChild;this.text=this.div.firstChild},findFont:function(r,o){var q=null;if(o&&this.testCollection(o)){q=o}else{for(var p=0,n=r.length;p<n;p++){if(r[p]===o){continue}if(this.testCollection(r[p])){q=r[p];break}}}if(q==="STIX"&&this.testFont(this.FedoraSTIXcheck)){q=null}return q},testCollection:function(n){var m={testString:"() {} []"};m.family={TeX:"MathJax_Size1",STIX:"STIXSizeOneSym"}[n]||n.replace(/-(Math)?/,"")+"MathJax_Size1";if(n==="STIX"){m.noStyleChar=true}return this.testFont(m)},testFont:function(p){if(p.isWebFont&&d.FontFaceBug){this.div.style.fontWeight=this.div.style.fontStyle="normal"}else{this.div.style.fontWeight=(p.weight||"normal");this.div.style.fontStyle=(p.style||"normal")}var r=p.familyFixed||p.family;if(!p.isWebFont&&!r.match(/^(STIX|MathJax)|'/)){r=r.replace(/_/g," ").replace(/([a-z])([A-Z])/g,"$1 $2").replace(/ Jax/,"Jax")+"','"+r+"','"+r+"-";if(p.weight){r+="Bold"}if(p.style){r+="Italic"}if(!p.weight&&!p.style){r+="Regular"}p.familyFixed=r="'"+r+"'"}var o=this.getComparisonWidths(p.testString,p.noStyleChar);var s=null;if(o){this.div.style.fontFamily=r+","+this.comparisonFont[0];if(this.div.offsetWidth==o[0]){this.div.style.fontFamily=r+","+this.comparisonFont[o[2]];if(this.div.offsetWidth==o[1]){s=false}}if(s===null&&(this.div.offsetWidth!=o[3]||this.div.offsetHeight!=o[4])){if(!p.noStyleChar&&d.FONTDATA&&d.FONTDATA.hasStyleChar){for(var q=0,n=this.testSize.length;q<n;q++){if(this.testStyleChar(p,this.testSize[q])){s=true;n=0}}}else{s=true}}}if(d.safariTextNodeBug){this.div.innerHTML=""}else{this.text.nodeValue=""}return s},styleChar:"\uEFFD",versionChar:"\uEFFE",compChar:"\uEFFF",testStyleChar:function(p,r){var u=3+(p.weight?2:0)+(p.style?4:0);var o="",q=0;var t=this.div.style.fontSize;this.div.style.fontSize=r;if(d.msieItalicWidthBug&&p.style==="italic"){this.text.nodeValue=o=this.compChar;q=this.div.offsetWidth}if(d.safariTextNodeBug){this.div.innerHTML=this.compChar+o}else{this.text.nodeValue=this.compChar+o}var m=this.div.offsetWidth-q;if(d.safariTextNodeBug){this.div.innerHTML=this.styleChar+o}else{this.text.nodeValue=this.styleChar+o}var s=Math.floor((this.div.offsetWidth-q)/m+0.5);if(s===u){if(d.safariTextNodeBug){this.div.innerHTML=this.versionChar+o}else{this.text.nodeValue=this.versionChar+o}p.version=Math.floor((this.div.offsetWidth-q)/m+1.5)/2}this.div.style.fontSize=t;return(s===u)},getComparisonWidths:function(r,p){if(d.FONTDATA&&d.FONTDATA.hasStyleChar&&!p){r+=this.styleChar+" "+this.compChar}if(d.safariTextNodeBug){this.div.innerHTML=r}else{this.text.nodeValue=r}this.div.style.fontFamily=this.comparisonFont[0];var o=this.div.offsetWidth;this.div.style.fontFamily=d.webFontDefault;var t=this.div.offsetWidth,q=this.div.offsetHeight;for(var s=1,n=this.comparisonFont.length;s<n;s++){this.div.style.fontFamily=this.comparisonFont[s];if(this.div.offsetWidth!=o){return[o,this.div.offsetWidth,s,t,q]}}return null},loadWebFont:function(o){b.Startup.signal.Post("HTML-CSS Jax - Web-Font "+d.fontInUse+"/"+o.directory);var q=e(["LoadWebFont","Loading web-font %1",d.fontInUse+"/"+o.directory]);var m=MathJax.Callback({});var p=MathJax.Callback(["loadComplete",this,o,q,m]);j.timer.start(j,[this.checkWebFont,o,p],0,this.timeout);return m},loadComplete:function(p,r,o,m){MathJax.Message.Clear(r);if(m===j.STATUS.OK){this.webFontLoaded=true;o();return}this.loadError(p);if(b.Browser.isFirefox&&d.allowWebFonts){var q=document.location.protocol+"//"+document.location.hostname;if(document.location.port!=""){q+=":"+document.location.port}q+="/";if(j.fileURL(d.webfontDir).substr(0,q.length)!==q){this.firefoxFontError(p)}}if(!this.webFontLoaded){d.loadWebFontError(p,o)}else{o()}},loadError:function(m){e(["CantLoadWebFont","Can't load web font %1",d.fontInUse+"/"+m.directory],null,2000);b.Startup.signal.Post(["HTML-CSS Jax - web font error",d.fontInUse+"/"+m.directory,m])},firefoxFontError:function(m){e(["FirefoxCantLoadWebFont","Firefox can't load web fonts from a remote 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format('"+r+"')"}}if(!(d.FontFaceBug&&t.isWebFont)){if(q.match(/-bold/)){s["font-weight"]="bold"}if(q.match(/-italic/)){s["font-style"]="italic"}}return s}});var l,a,c;var g=MathJax.Hub.Browser.isMSIE&&(document.documentMode||0)<8;d.Augment({config:{styles:{".MathJax":{display:"inline","font-style":"normal","font-weight":"normal","line-height":"normal","font-size":"100%","font-size-adjust":"none","text-indent":0,"text-align":"left","text-transform":"none","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none",direction:"ltr","max-width":"none","max-height":"none","min-width":0,"min-height":0,border:0,padding:0,margin:0},".MathJax:focus, body :focus .MathJax":{display:"inline-table"},".MathJax_Display":{position:"relative",display:"block!important","text-indent":0,"max-width":"none","max-height":"none","min-width":0,"min-height":0,width:"100%"},".MathJax.MathJax_FullWidth":{"text-align":"center",display:(g?"block":"table-cell")+"!important",width:(g?"100%":"10000em")+"!important"},".MathJax img, .MathJax nobr, .MathJax a":{border:0,padding:0,margin:0,"max-width":"none","max-height":"none","min-width":0,"min-height":0,"vertical-align":0,"line-height":"normal","text-decoration":"none"},"img.MathJax_strut":{border:"0!important",padding:"0!important",margin:"0!important","vertical-align":"0!important"},".MathJax span":{display:"inline",position:"static",border:0,padding:0,margin:0,"vertical-align":0,"line-height":"normal","text-decoration":"none"},".MathJax nobr":{"white-space":"nowrap!important"},".MathJax img":{display:"inline!important","float":"none!important"},".MathJax *":{transition:"none","-webkit-transition":"none","-moz-transition":"none","-ms-transition":"none","-o-transition":"none"},".MathJax_Processing":{visibility:"hidden",position:"fixed",width:0,height:0,overflow:"hidden"},".MathJax_Processed":{display:"none!important"},".MathJax_ExBox":{display:"block!important",overflow:"hidden",width:"1px",height:"60ex","min-height":0,"max-height":"none"},".MathJax .MathJax_EmBox":{display:"block!important",overflow:"hidden",width:"1px",height:"60em","min-height":0,"max-height":"none"},".MathJax_LineBox":{display:(g?"block":"table")+"!important"},".MathJax_LineBox span":{display:(g?"block":"table-cell")+"!important",width:(g?"100%":"10000em")+"!important","min-width":0,"max-width":"none",padding:0,border:0,margin:0},".MathJax .MathJax_HitBox":{cursor:"text",background:"white",opacity:0,filter:"alpha(opacity=0)"},".MathJax .MathJax_HitBox 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o=this.settings,n=this.config,m=o.font;if(this.adjustAvailableFonts){this.adjustAvailableFonts(n.availableFonts)}if(o.scale){n.scale=o.scale}if(m&&m!=="Auto"&&this.fontName[m]){n.availableFonts=[];delete n.fonts;if(h(this.fontName[m])){n.preferredFont=this.fontName[m][0];n.webFont=this.fontName[m][1]}else{n.preferredFont=n.webFont=this.fontName[m]}if(n.preferredFont){n.availableFonts[0]=n.preferredFont}}if(n.fonts){n.availableFonts=n.fonts;n.preferredFont=n.webFont=n.fonts[0];if(n.webFont==="STIX"){n.webFont+="-Web"}}m=this.Font.findFont(n.availableFonts,n.preferredFont);if(!m&&this.allowWebFonts){m=n.webFont;if(m){this.webFonts=true}}if(!m&&this.config.imageFont){m=n.imageFont;this.imgFonts=true}if(m){this.fontInUse=m;this.fontDir+="/"+m;this.webfontDir+="/"+m;this.require.push(this.fontDir+"/fontdata.js");if(this.imgFonts){this.require.push(this.directory+"/imageFonts.js");b.Startup.signal.Post("HTML-CSS Jax - using image fonts")}}else{e(["CantFindFontUsing","Can't find a valid font 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n=this.addElement(this.hiddenDiv,"div",{style:{width:"5in"}});this.pxPerInch=n.offsetWidth/5;this.hiddenDiv.removeChild(n);this.startMarker=this.createStrut(this.Element("span"),10,true);this.endMarker=this.addText(this.Element("span"),"x").parentNode;this.HDspan=this.Element("span");if(this.operaHeightBug){this.createStrut(this.HDspan,0)}if(this.msieInlineBlockAlignBug){this.HDimg=this.addElement(this.HDspan,"img",{style:{height:"0px",width:"1px"}});try{this.HDimg.src="about:blank"}catch(m){}}else{this.HDimg=this.createStrut(this.HDspan,0)}this.EmExSpan=this.Element("span",{style:{position:"absolute","font-size-adjust":"none"}},[["span",{className:"MathJax_ExBox"}],["span",{className:"MathJax"},[["span",{className:"MathJax_EmBox"}]]]]);this.linebreakSpan=MathJax.HTML.Element("span",{className:"MathJax_LineBox"},[["span"]]);return j.Styles(this.config.styles,["InitializeHTML",this])},removeSTIXfonts:function(p){for(var o=0,n=p.length;o<n;o++){if(p[o]==="STIX"){p.splice(o,1);n--;o--}}if(this.config.preferredFont==="STIX"){this.config.preferredFont=p[0]}},PreloadWebFonts:function(){if(!d.allowWebFonts||!d.config.preloadWebFonts){return}for(var o=0,n=d.config.preloadWebFonts.length;o<n;o++){var p=d.FONTDATA.FONTS[d.config.preloadWebFonts[o]];if(!p.available){d.Font.testFont(p)}}},InitializeHTML:function(){this.PreloadWebFonts();this.getDefaultExEm();if(this.defaultEm){return}var m=MathJax.Callback();j.timer.start(j,function(n){if(n.time(m)){b.signal.Post(["HTML-CSS Jax - no default em size"]);return}d.getDefaultExEm();if(d.defaultEm){m()}else{setTimeout(n,n.delay)}},this.defaultEmDelay,this.defaultEmTimeout);return m},defaultEmDelay:100,defaultEmTimeout:1000,getDefaultExEm:function(){document.body.appendChild(this.EmExSpan);document.body.appendChild(this.linebreakSpan);this.defaultEx=this.EmExSpan.firstChild.offsetHeight/60;this.defaultEm=this.EmExSpan.lastChild.firstChild.offsetHeight/60;this.defaultWidth=this.linebreakSpan.firstChild.offsetWidth;document.body.removeChild(this.linebreakSpan);document.body.removeChild(this.EmExSpan)},preTranslate:function(s){var r=s.jax[this.id],D,z=r.length,y,G,w,C,u,E,p,F,o,H,v,t=false,A,q=this.config.linebreaks.automatic,x=this.config.linebreaks.width;if(q){t=(x.match(/^\s*(\d+(\.\d*)?%\s*)?container\s*$/)!=null);if(t){x=x.replace(/\s*container\s*/,"")}else{v=this.defaultWidth}if(x===""){x="100%"}}else{v=100000}for(D=0;D<z;D++){G=r[D];if(!G.parentNode){continue}w=G.previousSibling;if(w&&String(w.className).match(/^MathJax(_Display)?( MathJax_Process(ing|ed))?$/)){w.parentNode.removeChild(w)}if(G.MathJax.preview){G.MathJax.preview.style.display="none"}p=G.MathJax.elementJax;if(!p){continue}p.HTMLCSS={display:(p.root.Get("display")==="block")};C=u=this.Element("span",{className:"MathJax",id:p.inputID+"-Frame",isMathJax:true,jaxID:this.id,oncontextmenu:l.Menu,onmousedown:l.Mousedown,onmouseover:l.Mouseover,onmouseout:l.Mouseout,onmousemove:l.Mousemove,onclick:l.Click,ondblclick:l.DblClick,onkeydown:l.Keydown,tabIndex:b.getTabOrder(p)});if(b.Browser.noContextMenu){C.ontouchstart=a.start;C.ontouchend=a.end}if(p.HTMLCSS.display){u=this.Element("div",{className:"MathJax_Display"});u.appendChild(C)}else{if(this.msieDisappearingBug){C.style.display="inline-block"}}u.className+=" MathJax_Processing";G.parentNode.insertBefore(u,G);p.HTMLCSS.span=C;p.HTMLCSS.div=u;G.parentNode.insertBefore(this.EmExSpan.cloneNode(true),G);u.parentNode.insertBefore(this.linebreakSpan.cloneNode(true),u)}var B=[];for(D=0;D<z;D++){G=r[D];if(!G.parentNode){continue}E=G.previousSibling;u=E.previousSibling;p=G.MathJax.elementJax;if(!p){continue}F=E.firstChild.offsetHeight/60;o=E.lastChild.firstChild.offsetHeight/60;A=Math.max(0,u.previousSibling.firstChild.offsetWidth-2);if(F===0||F==="NaN"){B.push(u);p.HTMLCSS.isHidden=true;F=this.defaultEx;o=this.defaultEm;A=this.defaultWidth}if(t){v=A}H=(this.config.matchFontHeight?F/this.TeX.x_height/o:1);H=Math.floor(Math.max(this.config.minScaleAdjust/100,H)*this.config.scale);p.HTMLCSS.scale=H/100;p.HTMLCSS.fontSize=H+"%";p.HTMLCSS.em=p.HTMLCSS.outerEm=o;this.em=o*H/100;p.HTMLCSS.ex=F;p.HTMLCSS.cwidth=A/this.em;p.HTMLCSS.lineWidth=(q?this.length2em(x,1,v/this.em):1000000)}for(D=0,y=B.length;D<y;D++){this.hiddenDiv.appendChild(B[D]);this.addElement(this.hiddenDiv,"br")}for(D=0;D<z;D++){G=r[D];if(!G.parentNode){continue}E=r[D].previousSibling;p=r[D].MathJax.elementJax;if(!p){continue}C=E.previousSibling;if(!p.HTMLCSS.isHidden){C=C.previousSibling}C.parentNode.removeChild(C);E.parentNode.removeChild(E);if(G.MathJax.preview){G.MathJax.preview.style.display=""}}s.HTMLCSSeqn=s.HTMLCSSlast=0;s.HTMLCSSi=-1;s.HTMLCSSchunk=this.config.EqnChunk;s.HTMLCSSdelay=false},PHASE:{I:1,II:2,III:3},Translate:function(n,r){if(!n.parentNode){return}if(r.HTMLCSSdelay){r.HTMLCSSdelay=false;b.RestartAfter(MathJax.Callback.Delay(this.config.EqnChunkDelay))}var m=n.MathJax.elementJax,q=m.root,s=m.HTMLCSS.div,o=m.HTMLCSS.span;if(!document.getElementById(o.id)){return}this.getMetrics(m);if(this.scale!==1){o.style.fontSize=m.HTMLCSS.fontSize}this.initImg(o);this.initHTML(q,o);this.savePreview(n);try{q.setTeXclass();q.toHTML(o,s,this.PHASE.I)}catch(p){if(p.restart){while(o.firstChild){o.removeChild(o.firstChild)}}this.restorePreview(n);throw p}this.restorePreview(n);s.className=s.className.split(/ /)[0]+" MathJax_Processed";b.signal.Post(["New Math Pending",m.inputID]);r.HTMLCSSeqn+=(r.i-r.HTMLCSSi);r.HTMLCSSi=r.i;if(r.HTMLCSSeqn>=r.HTMLCSSlast+r.HTMLCSSchunk){this.postTranslate(r,true);r.HTMLCSSchunk=Math.floor(r.HTMLCSSchunk*this.config.EqnChunkFactor);r.HTMLCSSdelay=true}return false},savePreview:function(m){var n=m.MathJax.preview;if(n){m.MathJax.tmpPreview=document.createElement("span");n.parentNode.replaceChild(m.MathJax.tmpPreview,n)}},restorePreview:function(m){var n=m.MathJax.tmpPreview;if(n){n.parentNode.replaceChild(m.MathJax.preview,n);delete m.MathJax.tmpPreview}},getMetrics:function(m){var n=m.HTMLCSS;this.em=i.mbase.prototype.em=n.em*n.scale;this.outerEm=n.em;this.scale=n.scale;this.cwidth=n.cwidth;this.linebreakWidth=n.lineWidth},postTranslate:function(o,u){var r=o.jax[this.id],v,p,s,q;for(s=o.HTMLCSSlast,q=o.HTMLCSSeqn;s<q;s++){v=r[s];if(v&&v.parentNode&&v.MathJax.elementJax){var n=(v.MathJax.elementJax.HTMLCSS||{}).div;if(n){n.className=n.className.split(/ 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t=(document.styleSheets||[])[0]||{};t.disabled=true;t.disabled=false}o.HTMLCSSlast=o.HTMLCSSeqn},getJaxFromMath:function(m){if(m.parentNode.className.match(/MathJax_Display/)){m=m.parentNode}do{m=m.nextSibling}while(m&&m.nodeName.toLowerCase()!=="script");return b.getJaxFor(m)},getHoverSpan:function(m,n){return m.root.HTMLspanElement()},getHoverBBox:function(m,p,q){var r=p.bbox,o=m.HTMLCSS.outerEm;var n={w:r.w*o,h:r.h*o,d:r.d*o};if(r.width){n.width=r.width}return n},Zoom:function(n,y,x,m,v){y.className="MathJax";y.style.fontSize=n.HTMLCSS.fontSize;var B=y.appendChild(this.EmExSpan.cloneNode(true));var q=B.lastChild.firstChild.offsetHeight/60;this.em=i.mbase.prototype.em=q;this.outerEm=q/n.HTMLCSS.scale;B.parentNode.removeChild(B);this.scale=n.HTMLCSS.scale;this.linebreakWidth=n.HTMLCSS.lineWidth;this.cwidth=n.HTMLCSS.cwidth;this.zoomScale=parseInt(b.config.menuSettings.zscale)/100;this.idPostfix="-zoom";n.root.toHTML(y,y);this.idPostfix="";this.zoomScale=1;var z=n.root.HTMLspanElement().bbox,p=z.width;if(p){if(z.tw){m=z.tw*q}if(z.w*q<m){m=z.w*q}y.style.width=Math.floor(m-1.5*d.em)+"px";y.style.display="inline-block";var o=(n.root.id||"MathJax-Span-"+n.root.spanID)+"-zoom";var r=document.getElementById(o).firstChild;while(r&&r.style.width!==p){r=r.nextSibling}if(r){var u=r.offsetWidth;r.style.width="100%";if(u>m){y.style.width=(u+100)+"px"}}}r=y.firstChild.firstChild.style;if(z.H!=null&&z.H>z.h){r.marginTop=d.Em(z.H-Math.max(z.h,d.FONTDATA.lineH))}if(z.D!=null&&z.D>z.d){r.marginBottom=d.Em(z.D-Math.max(z.d,d.FONTDATA.lineD))}if(z.lw<0){r.paddingLeft=d.Em(-z.lw)}if(z.rw>z.w){r.marginRight=d.Em(z.rw-z.w)}y.style.position="absolute";if(!p){x.style.position="absolute"}var w=y.offsetWidth,t=y.offsetHeight,A=x.offsetHeight,s=x.offsetWidth;y.style.position=x.style.position="";return{Y:-l.getBBox(y).h,mW:s,mH:A,zW:w,zH:t}},initImg:function(m){},initHTML:function(n,m){},initFont:function(m){var o=d.FONTDATA.FONTS,n=d.config.availableFonts;if(n&&n.length&&d.Font.testFont(o[m])){o[m].available=true;if(o[m].familyFixed){o[m].family=o[m].familyFixed;delete o[m].familyFixed}return null}if(!this.allowWebFonts){return null}o[m].isWebFont=true;if(d.FontFaceBug){o[m].family=m;if(d.msieFontCSSBug){o[m].family+="-Web"}}return j.Styles({"@font-face":this.Font.fontFace(m)})},Remove:function(m){var n=document.getElementById(m.inputID+"-Frame");if(n){if(m.HTMLCSS.display){n=n.parentNode}n.parentNode.removeChild(n)}delete m.HTMLCSS},getHD:function(n,o){if(n.bbox&&this.config.noReflows&&!o){return{h:n.bbox.h,d:n.bbox.d}}var m=n.style.position;n.style.position="absolute";this.HDimg.style.height="0px";n.appendChild(this.HDspan);var p={h:n.offsetHeight};this.HDimg.style.height=p.h+"px";p.d=n.offsetHeight-p.h;p.h-=p.d;p.h/=this.em;p.d/=this.em;n.removeChild(this.HDspan);n.style.position=m;return p},getW:function(q){var n,p,o=(q.bbox||{}).w,r=q;if(q.bbox&&this.config.noReflows&&q.bbox.exactW!==false){if(!q.bbox.exactW){if(q.style.paddingLeft){o+=this.unEm(q.style.paddingLeft)*(q.scale||1)}if(q.style.paddingRight){o+=this.unEm(q.style.paddingRight)*(q.scale||1)}}return o}if(q.bbox&&q.bbox.exactW){return o}if((q.bbox&&o>=0&&!this.initialSkipBug&&!this.msieItalicWidthBug)||this.negativeBBoxes||!q.firstChild){n=q.offsetWidth;p=q.parentNode.offsetHeight}else{if(q.bbox&&o<0&&this.msieNegativeBBoxBug){n=-q.offsetWidth,p=q.parentNode.offsetHeight}else{var m=q.style.position;q.style.position="absolute";r=this.startMarker;q.insertBefore(r,q.firstChild);q.appendChild(this.endMarker);n=this.endMarker.offsetLeft-r.offsetLeft;q.removeChild(this.endMarker);q.removeChild(r);q.style.position=m}}if(p!=null){q.parentNode.HH=p/this.em}return n/this.em},Measured:function(o,n){var p=o.bbox;if(p.width==null&&p.w&&!p.isMultiline){var m=this.getW(o);p.rw+=m-p.w;p.w=m;p.exactW=true}if(!n){n=o.parentNode}if(!n.bbox){n.bbox=p}return o},Remeasured:function(n,m){m.bbox=this.Measured(n,m).bbox},MeasureSpans:function(q){var t=[],v,s,p,w,n,r,o,u;for(s=0,p=q.length;s<p;s++){v=q[s];if(!v){continue}w=v.bbox;u=this.parentNode(v);if(w.exactW||w.width||w.w===0||w.isMultiline||(this.config.noReflows&&w.exactW!==false)){if(!u.bbox){u.bbox=w}continue}if(this.negativeBBoxes||!v.firstChild||(w.w>=0&&!this.initialSkipBug)||(w.w<0&&this.msieNegativeBBoxBug)){t.push([v])}else{if(this.initialSkipBug){n=this.startMarker.cloneNode(true);r=this.endMarker.cloneNode(true);v.insertBefore(n,v.firstChild);v.appendChild(r);t.push([v,n,r,v.style.position]);v.style.position="absolute"}else{r=this.endMarker.cloneNode(true);v.appendChild(r);t.push([v,null,r])}}}for(s=0,p=t.length;s<p;s++){v=t[s][0];w=v.bbox;u=this.parentNode(v);if((w.w>=0&&!this.initialSkipBug)||this.negativeBBoxes||!v.firstChild){o=v.offsetWidth;u.HH=u.offsetHeight/this.em}else{if(w.w<0&&this.msieNegativeBBoxBug){o=-v.offsetWidth,u.HH=u.offsetHeight/this.em}else{o=t[s][2].offsetLeft-((t[s][1]||{}).offsetLeft||0)}}o/=this.em;w.rw+=o-w.w;w.w=o;w.exactW=true;if(!u.bbox){u.bbox=w}}for(s=0,p=t.length;s<p;s++){v=t[s];if(v[1]){v[1].parentNode.removeChild(v[1]),v[0].style.position=v[3]}if(v[2]){v[2].parentNode.removeChild(v[2])}}},Em:function(n){if(Math.abs(n)<0.0006){return"0em"}return n.toFixed(3).replace(/\.?0+$/,"")+"em"},EmRounded:function(n){if(Math.abs(n)<0.0006){return"0em"}n=(Math.round(n*d.em)+0.05)/d.em;return n.toFixed(3).replace(/\.?0+$/,"")+"em"},unEm:function(n){return parseFloat(n)},Px:function(n){n*=this.em;var o=(n<0?"-":"");return o+Math.abs(n).toFixed(1).replace(/\.?0+$/,"")+"px"},unPx:function(n){return parseFloat(n)/this.em},Percent:function(n){return(100*n).toFixed(1).replace(/\.?0+$/,"")+"%"},length2em:function(t,o,r){if(typeof(t)!=="string"){t=t.toString()}if(t===""){return""}if(t===i.SIZE.NORMAL){return 1}if(t===i.SIZE.BIG){return 2}if(t===i.SIZE.SMALL){return 0.71}if(t==="infinity"){return d.BIGDIMEN}var q=this.FONTDATA.TeX_factor,u=(d.zoomScale||1)/d.em;if(t.match(/mathspace$/)){return d.MATHSPACE[t]*q}var p=t.match(/^\s*([-+]?(?:\.\d+|\d+(?:\.\d*)?))?(pt|em|ex|mu|px|pc|in|mm|cm|%)?/);var n=parseFloat(p[1]||"1"),s=p[2];if(r==null){r=1}if(o==null){o=1}if(s==="em"){return n*q}if(s==="ex"){return n*d.TeX.x_height*q}if(s==="%"){return n/100*r}if(s==="px"){return n*u}if(s==="pt"){return n/10*q}if(s==="pc"){return n*1.2*q}if(s==="in"){return n*this.pxPerInch*u}if(s==="cm"){return n*this.pxPerInch*u/2.54}if(s==="mm"){return n*this.pxPerInch*u/25.4}if(s==="mu"){return n/18*q*o}return n*r},thickness2em:function(n,m){var o=d.TeX.rule_thickness;if(n===i.LINETHICKNESS.MEDIUM){return o}if(n===i.LINETHICKNESS.THIN){return 0.67*o}if(n===i.LINETHICKNESS.THICK){return 1.67*o}return this.length2em(n,m,o)},getPadding:function(n){var p={top:0,right:0,bottom:0,left:0},m=false;for(var q in p){if(p.hasOwnProperty(q)){var o=n.style["padding"+q.charAt(0).toUpperCase()+q.substr(1)];if(o){p[q]=this.length2em(o);m=true}}}return(m?p:false)},getBorders:function(r){var o={top:0,right:0,bottom:0,left:0},p={},n=false;for(var s in o){if(o.hasOwnProperty(s)){var m="border"+s.charAt(0).toUpperCase()+s.substr(1);var q=r.style[m+"Style"];if(q){n=true;o[s]=this.length2em(r.style[m+"Width"]);p[m]=[r.style[m+"Width"],r.style[m+"Style"],r.style[m+"Color"]].join(" ")}}}o.css=p;return(n?o:false)},setBorders:function(m,n){if(n){for(var o in n.css){if(n.css.hasOwnProperty(o)){m.style[o]=n.css[o]}}}},createStrut:function(o,n,p){var m=this.Element("span",{isMathJax:true,style:{display:"inline-block",overflow:"hidden",height:n+"px",width:"1px",marginRight:"-1px"}});if(p){o.insertBefore(m,o.firstChild)}else{o.appendChild(m)}return m},createBlank:function(n,m,o){var p=this.Element("span",{isMathJax:true,style:{display:"inline-block",overflow:"hidden",height:"1px",width:this.Em(m)}});if(m<0){p.style.marginRight=p.style.width;p.style.width=0}if(o){n.insertBefore(p,n.firstChild)}else{n.appendChild(p)}return p},createShift:function(n,m,p){var o=this.Element("span",{style:{marginLeft:this.Em(m)},isMathJax:true});if(p){n.insertBefore(o,n.firstChild)}else{n.appendChild(o)}return o},createSpace:function(r,p,q,s,o,u){if(p<-q){q=-p}var t=this.Em(p+q),m=this.Em(-q);if(this.msieInlineBlockAlignBug){m=this.Em(d.getHD(r.parentNode,true).d-q)}if(r.isBox||u){var n=(r.scale==null?1:r.scale);r.bbox={exactW:true,h:p*n,d:q*n,w:s*n,rw:s*n,lw:0};r.style.height=t;r.style.verticalAlign=m;r.HH=(p+q)*n}else{r=this.addElement(r,"span",{style:{height:t,verticalAlign:m},isMathJax:true})}if(s>=0){r.style.width=this.Em(s);r.style.display="inline-block";r.style.overflow="hidden"}else{if(this.msieNegativeSpaceBug){r.style.height=""}r.style.marginLeft=this.Em(s);if(d.safariNegativeSpaceBug&&r.parentNode.firstChild==r){this.createBlank(r,0,true)}}if(o&&o!==i.COLOR.TRANSPARENT){r.style.backgroundColor=o;r.style.position="relative"}return r},createRule:function(t,p,r,u,n){if(p<-r){r=-p}var o=d.TeX.min_rule_thickness,q=1;if(u>0&&u*this.em<o){u=o/this.em}if(p+r>0&&(p+r)*this.em<o){q=1/(p+r)*(o/this.em);p*=q;r*=q}if(!n){n="solid"}else{n="solid "+n}var m={display:"inline-block",overflow:"hidden",verticalAlign:this.Em(-r)};if(u>p+r){m.borderTop=this.Px(p+r)+" "+n;m.width=this.Em(u);m.height=(this.msieRuleBug&&p+r>0?this.Em(p+r):0)}else{m.borderLeft=this.Px(u)+" "+n;m.width=(this.msieRuleBug&&u>0?this.Em(u):0);m.height=this.Em(p+r)}var s=this.addElement(t,"span",{style:m,noAdjust:true,HH:p+r,isMathJax:true,bbox:{h:p,d:r,w:u,rw:u,lw:0,exactW:true}});if(t.isBox||t.className=="mspace"){t.bbox=s.bbox,t.HH=p+r}return s},createFrame:function(v,s,u,x,z,n){if(s<-u){u=-s}var r=2*z;if(this.msieFrameSizeBug){if(x<r){x=r}if(s+u<r){s=r-u}}if(this.msieBorderWidthBug){r=0}var y=this.Em(s+u-r),m=this.Em(-u-z),q=this.Em(x-r);var o=this.Px(z)+" "+n;var p=this.addElement(v,"span",{style:{border:o,display:"inline-block",overflow:"hidden",width:q,height:y},bbox:{h:s,d:u,w:x,rw:x,lw:0,exactW:true},noAdjust:true,HH:s+u,isMathJax:true});if(m){p.style.verticalAlign=m}return p},parentNode:function(n){var m=n.parentNode;if(m.nodeName.toLowerCase()==="a"){m=m.parentNode}return m},createStack:function(o,q,n){if(this.msiePaddingWidthBug){this.createStrut(o,0)}var p=String(n).match(/%$/);var m=(!p&&n!=null?n:0);o=this.addElement(o,"span",{noAdjust:true,HH:0,isMathJax:true,style:{display:"inline-block",position:"relative",width:(p?"100%":this.Em(m)),height:0}});if(!q){o.parentNode.bbox=o.bbox={exactW:true,h:-this.BIGDIMEN,d:-this.BIGDIMEN,w:m,lw:this.BIGDIMEN,rw:(!p&&n!=null?n:-this.BIGDIMEN)};if(p){o.bbox.width=n}}return o},createBox:function(n,m){var o=this.addElement(n,"span",{style:{position:"absolute"},isBox:true,isMathJax:true});if(m!=null){o.style.width=m}return o},addBox:function(m,n){n.style.position="absolute";n.isBox=n.isMathJax=true;return m.appendChild(n)},placeBox:function(v,u,s,p){v.isMathJax=true;var w=d.parentNode(v),E=v.bbox,A=w.bbox;if(this.msiePlaceBoxBug){this.addText(v,this.NBSP)}if(this.imgSpaceBug){this.addText(v,this.imgSpace)}var z,G=0;if(v.HH!=null){z=v.HH}else{if(E){z=Math.max(3,E.h+E.d)}else{z=v.offsetHeight/this.em}}if(!v.noAdjust){z+=1;z=Math.round(z*this.em)/this.em;if(this.msieInlineBlockAlignBug){this.addElement(v,"img",{className:"MathJax_strut",border:0,src:"about:blank",isMathJax:true,style:{width:0,height:this.Em(z)}})}else{this.addElement(v,"span",{isMathJax:true,style:{display:"inline-block",width:0,height:this.Em(z)}});if(d.chromeHeightBug){z-=(v.lastChild.offsetHeight-Math.round(z*this.em))/this.em}}}if(E){if(this.initialSkipBug){if(E.lw<0){G=E.lw;d.createBlank(v,-G,true)}if(E.rw>E.w){d.createBlank(v,E.rw-E.w+0.1)}}if(!this.msieClipRectBug&&!E.noclip&&!p){var C=3/this.em;var B=(E.H==null?E.h:E.H),n=(E.D==null?E.d:E.D);var F=z-B-C,q=z+n+C,o=-1000,m=E.rw+1000;v.style.clip="rect("+this.Em(F)+" "+this.Em(m)+" "+this.Em(q)+" 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m=0,q=x-v.w/2,o="50%";if(this.initialSkipBug){m=v.w-v.rw-0.1;q+=v.lw}if(this.msieMarginScaleBug){q=(q*this.em)+"px"}else{q=this.Em(q)}if(u){q=(x===0?"":this.Em(x));o=(50-parseFloat(v.width)/2)+"%"}b.Insert(t.style,({right:{left:"",right:this.Em(m-x)},center:{left:o,marginLeft:q}})[p])},setStackWidth:function(n,m){if(typeof(m)==="number"){n.style.width=this.Em(Math.max(0,m));var o=n.bbox;if(o){o.w=m;o.exactW=true}o=n.parentNode.bbox;if(o){o.w=m;o.exactW=true}}else{n.style.width=n.parentNode.style.width="100%";if(n.bbox){n.bbox.width=m}if(n.parentNode.bbox){n.parentNode.bbox.width=m}}},createDelimiter:function(w,n,p,s,q){if(!n){w.bbox={h:0,d:0,w:this.TeX.nulldelimiterspace,lw:0};w.bbox.rw=w.bbox.w;this.createSpace(w,w.bbox.h,w.bbox.d,w.bbox.w);return}if(!s){s=1}if(!(p instanceof Array)){p=[p,p]}var v=p[1];p=p[0];var o={alias:n};while(o.alias){n=o.alias;o=this.FONTDATA.DELIMITERS[n];if(!o){o={HW:[0,this.FONTDATA.VARIANT[i.VARIANT.NORMAL]]}}}if(o.load){b.RestartAfter(j.Require(this.fontDir+"/fontdata-"+o.load+".js"))}for(var u=0,r=o.HW.length;u<r;u++){if(o.HW[u][0]*s>=p-0.01||(u==r-1&&!o.stretch)){if(o.HW[u][2]){s*=o.HW[u][2]}if(o.HW[u][3]){n=o.HW[u][3]}var t=this.addElement(w,"span");this.createChar(t,[n,o.HW[u][1]],s,q);w.bbox=t.bbox;w.offset=0.65*w.bbox.w;w.scale=s;return}}if(o.stretch){this["extendDelimiter"+o.dir](w,v,o.stretch,s,q)}},extendDelimiterV:function(B,u,F,G,x){var p=this.createStack(B,true);var w=this.createBox(p),v=this.createBox(p);this.createChar(w,(F.top||F.ext),G,x);this.createChar(v,(F.bot||F.ext),G,x);var o={bbox:{w:0,lw:0,rw:0}},E=o,q;var C=w.bbox.h+w.bbox.d+v.bbox.h+v.bbox.d;var s=-w.bbox.h;this.placeBox(w,0,s,true);s-=w.bbox.d;if(F.mid){E=this.createBox(p);this.createChar(E,F.mid,G,x);C+=E.bbox.h+E.bbox.d}if(F.min&&u<C*F.min){u=C*F.min}if(u>C){o=this.Element("span");this.createChar(o,F.ext,G,x);var D=o.bbox.h+o.bbox.d,m=D-0.05,z,r,A=(F.mid?2:1);r=z=Math.min(Math.ceil((u-C)/(A*m)),this.maxStretchyParts);if(!F.fullExtenders){m=(u-C)/(A*z)}var t=(z/(z+1))*(D-m);m=D-t;s+=t+m-o.bbox.h;while(A-->0){while(z-->0){if(!this.msieCloneNodeBug){q=o.cloneNode(true)}else{q=this.Element("span");this.createChar(q,F.ext,G,x)}q.bbox=o.bbox;s-=m;this.placeBox(this.addBox(p,q),0,s,true)}s+=t-o.bbox.d;if(F.mid&&A){this.placeBox(E,0,s-E.bbox.h,true);z=r;s+=-(E.bbox.h+E.bbox.d)+t+m-o.bbox.h}}}else{s+=(C-u)/2;if(F.mid){this.placeBox(E,0,s-E.bbox.h,true);s+=-(E.bbox.h+E.bbox.d)}s+=(C-u)/2}this.placeBox(v,0,s-v.bbox.h,true);s-=v.bbox.h+v.bbox.d;B.bbox={w:Math.max(w.bbox.w,o.bbox.w,v.bbox.w,E.bbox.w),lw:Math.min(w.bbox.lw,o.bbox.lw,v.bbox.lw,E.bbox.lw),rw:Math.max(w.bbox.rw,o.bbox.rw,v.bbox.rw,E.bbox.rw),h:0,d:-s,exactW:true};B.scale=G;B.offset=0.55*B.bbox.w;B.isMultiChar=true;this.setStackWidth(p,B.bbox.w)},extendDelimiterH:function(C,p,F,H,z){var s=this.createStack(C,true);var q=this.createBox(s),D=this.createBox(s);this.createChar(q,(F.left||F.rep),H,z);this.createChar(D,(F.right||F.rep),H,z);var m=this.Element("span");this.createChar(m,F.rep,H,z);var E={bbox:{h:-this.BIGDIMEN,d:-this.BIGDIMEN}},o;this.placeBox(q,-q.bbox.lw,0,true);var v=(q.bbox.rw-q.bbox.lw)+(D.bbox.rw-D.bbox.lw)-0.05,u=q.bbox.rw-q.bbox.lw-0.025,y;if(F.mid){E=this.createBox(s);this.createChar(E,F.mid,H,z);v+=E.bbox.w}if(F.min&&p<v*F.min){p=v*F.min}if(p>v){var G=m.bbox.rw-m.bbox.lw,r=G-0.05,A,t,B=(F.mid?2:1);t=A=Math.min(Math.ceil((p-v)/(B*r)),this.maxStretchyParts);if(!F.fillExtenders){r=(p-v)/(B*A)}y=(A/(A+1))*(G-r);r=G-y;u-=m.bbox.lw+y;while(B-->0){while(A-->0){if(!this.cloneNodeBug){o=m.cloneNode(true)}else{o=this.Element("span");this.createChar(o,F.rep,H,z)}o.bbox=m.bbox;this.placeBox(this.addBox(s,o),u,0,true);u+=r}if(F.mid&&B){this.placeBox(E,u,0,true);u+=E.bbox.w-y;A=t}}}else{u-=(v-p)/2;if(F.mid){this.placeBox(E,u,0,true);u+=E.bbox.w}u-=(v-p)/2}this.placeBox(D,u,0,true);C.bbox={w:u+D.bbox.rw,lw:0,rw:u+D.bbox.rw,h:Math.max(q.bbox.h,m.bbox.h,D.bbox.h,E.bbox.h),d:Math.max(q.bbox.d,m.bbox.d,D.bbox.d,E.bbox.d),exactW:true};C.scale=H;C.isMultiChar=true;this.setStackWidth(s,C.bbox.w)},createChar:function(u,r,p,n){u.isMathJax=true;var t=u,v="",q={fonts:[r[1]],noRemap:true};if(n&&n===i.VARIANT.BOLD){q.fonts=[r[1]+"-bold",r[1]]}if(typeof(r[1])!=="string"){q=r[1]}if(r[0] instanceof Array){for(var s=0,o=r[0].length;s<o;s++){v+=String.fromCharCode(r[0][s])}}else{v=String.fromCharCode(r[0])}if(r[4]){p*=r[4]}if(p!==1||r[3]){t=this.addElement(u,"span",{style:{fontSize:this.Percent(p)},scale:p,isMathJax:true});this.handleVariant(t,q,v);u.bbox=t.bbox}else{this.handleVariant(u,q,v)}if(r[2]){u.style.marginLeft=this.Em(r[2])}if(r[3]){u.firstChild.style.verticalAlign=this.Em(r[3]);u.bbox.h+=r[3];if(u.bbox.h<0){u.bbox.h=0}}if(r[5]){u.bbox.h+=r[5]}if(r[6]){u.bbox.d+=r[6]}if(this.AccentBug&&u.bbox.w===0){t.firstChild.nodeValue+=this.NBSP}},positionDelimiter:function(n,m){m-=n.bbox.h;n.bbox.d-=m;n.bbox.h+=m;if(m){if(this.safariVerticalAlignBug||this.konquerorVerticalAlignBug||(this.operaVerticalAlignBug&&n.isMultiChar)){if(n.firstChild.style.display===""&&n.style.top!==""){n=n.firstChild;m-=d.unEm(n.style.top)}n.style.position="relative";n.style.top=this.Em(-m)}else{n.style.verticalAlign=this.Em(m);if(d.ffVerticalAlignBug){d.createRule(n.parentNode,n.bbox.h,0,0);delete 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x=!!o.style.fontFamily||!!B.style.fontStyle||!!B.style.fontWeight||!u.directory||p;p=false;if(o!==B){x=!this.checkFont(u,B.style);o=B}if(x){o=this.addElement(B,"span",{isMathJax:true,subSpan:true})}this.handleFont(o,u,o!==B)}A=this.handleChar(o,u,D,y,A);if(!(D[5]||{}).space){if(D[0]/1000>B.bbox.h){B.bbox.h=D[0]/1000}if(D[1]/1000>B.bbox.d){B.bbox.d=D[1]/1000}}if(B.bbox.w+D[3]/1000<B.bbox.lw){B.bbox.lw=B.bbox.w+D[3]/1000}if(B.bbox.w+D[4]/1000>B.bbox.rw){B.bbox.rw=B.bbox.w+D[4]/1000}B.bbox.w+=D[2]/1000;if((D[5]||{}).isUnknown){B.bbox.exactW=false}}if(A.length){this.addText(o,A)}if(B.scale&&B.scale!==1){B.bbox.h*=B.scale;B.bbox.d*=B.scale;B.bbox.w*=B.scale;B.bbox.lw*=B.scale;B.bbox.rw*=B.scale}if(t.length==1&&u.skew&&u.skew[y]){B.bbox.skew=u.skew[y]}},checkFont:function(m,n){var o=(n.fontWeight||"normal");if(o.match(/^\d+$/)){o=(parseInt(o)>=600?"bold":"normal")}return(m.family.replace(/'/g,"")===n.fontFamily.replace(/'/g,"")&&(m.style||"normal")===(n.fontStyle||"normal")&&(m.weight||"normal")===o)},handleFont:function(o,m,q){o.style.fontFamily=m.family;if(!m.directory){o.style.fontSize=Math.floor(d.config.scale/d.scale+0.5)+"%"}if(!(d.FontFaceBug&&m.isWebFont)){var n=m.style||"normal",p=m.weight||"normal";if(n!=="normal"||q){o.style.fontStyle=n}if(p!=="normal"||q){o.style.fontWeight=p}}},handleChar:function(o,m,u,t,s){var r=u[5];if(r.space){if(s.length){this.addText(o,s)}d.createShift(o,u[2]/1000);return""}if(r.img){return this.handleImg(o,m,u,t,s)}if(r.isUnknown&&this.FONTDATA.DELIMITERS[t]){if(s.length){this.addText(o,s)}var q=o.scale;d.createDelimiter(o,t,0,1,m);if(this.FONTDATA.DELIMITERS[t].dir==="V"){o.style.verticalAlign=this.Em(o.bbox.d);o.bbox.h+=o.bbox.d;o.bbox.d=0}o.scale=q;u[0]=o.bbox.h*1000;u[1]=o.bbox.d*1000;u[2]=o.bbox.w*1000;u[3]=o.bbox.lw*1000;u[4]=o.bbox.rw*1000;return""}if(r.c==null){if(t<=65535){r.c=String.fromCharCode(t)}else{var p=t-65536;r.c=String.fromCharCode((p>>10)+55296)+String.fromCharCode((p&1023)+56320)}}if(d.ffFontOptimizationBug&&u[4]-u[2]>125){o.style.textRendering="optimizeLegibility"}if(r.rfix){this.addText(o,s+r.c);d.createShift(o,r.rfix/1000);return""}if(u[2]||!this.msieAccentBug||s.length){return s+r.c}d.createShift(o,u[3]/1000);d.createShift(o,(u[4]-u[3])/1000);this.addText(o,r.c);d.createShift(o,-u[4]/1000);return""},handleImg:function(o,m,r,q,p){return p},lookupChar:function(r,u){var q,o;if(!r.FONTS){var t=this.FONTDATA.FONTS;var s=(r.fonts||this.FONTDATA.VARIANT.normal.fonts);if(!(s instanceof 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m=MathJax.Callback.Queue();m.Push(["Require",j,this.fontDir+"/"+n]);if(this.imgFonts){if(!MathJax.isPacked){n=n.replace(/\/([^\/]*)$/,d.imgPacked+"/$1")}m.Push(["Require",j,this.webfontDir+"/png/"+n])}b.RestartAfter(m.Push({}))},loadWebFont:function(m){m.available=m.isWebFont=true;if(d.FontFaceBug){m.family=m.name;if(d.msieFontCSSBug){m.family+="-Web"}}b.RestartAfter(this.Font.loadWebFont(m))},loadWebFontError:function(n,m){b.Startup.signal.Post("HTML-CSS Jax - disable web fonts");n.isWebFont=false;if(this.config.imageFont&&this.config.imageFont===this.fontInUse){this.imgFonts=true;b.Startup.signal.Post("HTML-CSS Jax - switch to image fonts");b.Startup.signal.Post("HTML-CSS Jax - using image fonts");e(["WebFontNotAvailable","Web-Fonts not available -- using image fonts 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this.ID},MATHSPACE:{veryverythinmathspace:1/18,verythinmathspace:2/18,thinmathspace:3/18,mediummathspace:4/18,thickmathspace:5/18,verythickmathspace:6/18,veryverythickmathspace:7/18,negativeveryverythinmathspace:-1/18,negativeverythinmathspace:-2/18,negativethinmathspace:-3/18,negativemediummathspace:-4/18,negativethickmathspace:-5/18,negativeverythickmathspace:-6/18,negativeveryverythickmathspace:-7/18},TeX:{x_height:0.430554,quad:1,num1:0.676508,num2:0.393732,num3:0.44373,denom1:0.685951,denom2:0.344841,sup1:0.412892,sup2:0.362892,sup3:0.288888,sub1:0.15,sub2:0.247217,sup_drop:0.386108,sub_drop:0.05,delim1:2.39,delim2:1,axis_height:0.25,rule_thickness:0.06,big_op_spacing1:0.111111,big_op_spacing2:0.166666,big_op_spacing3:0.2,big_op_spacing4:0.6,big_op_spacing5:0.1,scriptspace:0.1,nulldelimiterspace:0.12,delimiterfactor:901,delimitershortfall:0.3,min_rule_thickness:1.25},NBSP:"\u00A0",rfuzz:0});MathJax.Hub.Register.StartupHook("mml Jax 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n=this.HTMLspanElement();if(n&&(n.parentNode===m||(n.parentNode||{}).parentNode===m)){while(n.firstChild){n.removeChild(n.firstChild)}n.bbox=this.HTMLzeroBBox();n.scale=1;n.isMultChar=n.HH=null;n.style.cssText="";return n}}if(this.href){m=d.addElement(m,"a",{href:this.href,isMathJax:true})}m=d.addElement(m,"span",{className:this.type,isMathJax:true});if(d.imgHeightBug){m.style.display="inline-block"}if(this["class"]){m.className+=" "+this["class"]}if(!this.spanID){this.spanID=d.GetID()}m.id=(this.id||"MathJax-Span-"+this.spanID)+d.idPostfix;m.bbox=this.HTMLzeroBBox();this.styles={};if(this.style){m.style.cssText=this.style;if(m.style.fontSize){this.mathsize=m.style.fontSize;m.style.fontSize=""}this.styles={border:d.getBorders(m),padding:d.getPadding(m)};if(this.styles.border){m.style.border=""}if(this.styles.padding){m.style.padding=""}}if(this.href){m.parentNode.bbox=m.bbox}this.HTMLaddAttributes(m);return m},HTMLaddAttributes:function(p){if(this.attrNames){var 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v=(this.styles||{}).border,x=(this.styles||{}).padding;if(A.color&&!this.mathcolor){A.mathcolor=A.color}if(A.background&&!this.mathbackground){A.mathbackground=A.background}if(A.mathcolor){y.style.color=A.mathcolor}if((A.mathbackground&&A.mathbackground!==i.COLOR.TRANSPARENT)||v||x){var C=y.bbox,B=(C.exact?0:1/d.em),w=0,u=0,o=y.style.paddingLeft,s=y.style.paddingRight;if(this.isToken){w=C.lw;u=C.rw-C.w}if(o!==""){w+=d.unEm(o)*(y.scale||1)}if(s!==""){u-=d.unEm(s)*(y.scale||1)}var n=(d.PaddingWidthBug||C.keepPadding||C.exactW?0:u-w);var q=Math.max(0,d.getW(y)+n);var z=C.h+C.d,m=-C.d,t=0,r=0;if(q>0){q+=2*B;w-=B}if(z>0){z+=2*B;m-=B}u=-q-w;if(v){u-=v.right;m-=v.bottom;t+=v.left;r+=v.right;C.h+=v.top;C.d+=v.bottom;C.w+=v.left+v.right;C.lw-=v.left;C.rw+=v.right}if(x){z+=x.top+x.bottom;q+=x.left+x.right;u-=x.right;m-=x.bottom;t+=x.left;r+=x.right;C.h+=x.top;C.d+=x.bottom;C.w+=x.left+x.right;C.lw-=x.left;C.rw+=x.right}if(r){y.style.paddingRight=d.Em(r)}var 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n=this.HTMLgetScale(),m=d.TeX.axis_height*n;if(t.symmetric){s=2*Math.max(p-m,q+m)}else{s=p+q}t.maxsize=d.length2em(t.maxsize,u,r.bbox.h+r.bbox.d);t.minsize=d.length2em(t.minsize,u,r.bbox.h+r.bbox.d);s=Math.max(t.minsize,Math.min(t.maxsize,s));if(s!=t.minsize){s=[Math.max(s*d.TeX.delimiterfactor/1000,s-d.TeX.delimitershortfall),s]}r=this.HTMLcreateSpan(o);d.createDelimiter(r,this.data.join("").charCodeAt(0),s,n);if(t.symmetric){s=(r.bbox.h+r.bbox.d)/2+m}else{s=(r.bbox.h+r.bbox.d)*p/(p+q)}d.positionDelimiter(r,s);this.HTMLhandleSpace(r);this.HTMLhandleColor(r);return r},HTMLstretchH:function(q,m){this.HTMLremoveColor();var o=this.getValues("maxsize","minsize","mathvariant","fontweight");if((o.fontweight==="bold"||parseInt(o.fontweight)>=600)&&!this.Get("mathvariant",true)){o.mathvariant=i.VARIANT.BOLD}var p=this.HTMLspanElement(),n=this.HTMLgetMu(p),r=p.scale;o.maxsize=d.length2em(o.maxsize,n,p.bbox.w);o.minsize=d.length2em(o.minsize,n,p.bbox.w);m=Math.max(o.minsize,Math.min(o.maxsize,m));p=this.HTMLcreateSpan(q);d.createDelimiter(p,this.data.join("").charCodeAt(0),m,r,o.mathvariant);this.HTMLhandleSpace(p);this.HTMLhandleColor(p);return p}});i.mtext.Augment({toHTML:function(q){q=this.HTMLhandleSize(this.HTMLcreateSpan(q));var p=this.HTMLgetVariant();if(d.config.mtextFontInherit||this.Parent().type==="merror"){var r=this.Get("mathvariant");if(r==="monospace"){q.className+=" MJX-monospace"}else{if(r.match(/sans-serif/)){q.className+=" MJX-sans-serif"}}p={bold:p.bold,italic:p.italic,fontInherit:true}}for(var o=0,n=this.data.length;o<n;o++){if(this.data[o]){this.data[o].toHTML(q,p)}}if(!q.bbox){q.bbox=this.HTMLzeroBBox()}if(this.data.join("").length!==1){delete q.bbox.skew}this.HTMLhandleSpace(q);this.HTMLhandleColor(q);this.HTMLhandleDir(q);return 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r=this.data[0].toHTML(q);if(s!=null){d.Remeasured(this.data[0].HTMLstretchV(q,o,s),q)}else{if(o!=null){d.Remeasured(this.data[0].HTMLstretchH(q,o),q)}else{r=d.Measured(r,q)}}q.bbox={w:r.bbox.w,h:r.bbox.h,d:r.bbox.d,lw:0,rw:0,exactW:true};for(var p=0,n=q.childNodes.length;p<n;p++){q.childNodes[p].style.visibility="hidden"}}this.HTMLhandleSpace(q);this.HTMLhandleColor(q);return q},HTMLstretchH:i.mbase.HTMLstretchH,HTMLstretchV:i.mbase.HTMLstretchV});i.mpadded.Augment({toHTML:function(u,o,m){u=this.HTMLcreateSpan(u);if(this.data[0]!=null){var s=d.createStack(u,true);var p=d.createBox(s);var n=this.data[0].toHTML(p);if(m!=null){d.Remeasured(this.data[0].HTMLstretchV(p,o,m),p)}else{if(o!=null){d.Remeasured(this.data[0].HTMLstretchH(p,o),p)}else{d.Measured(n,p)}}var 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D=d.FONTDATA.DELIMITERS[d.FONTDATA.RULECHAR];if(!D||s<(D.HW[0]||[0])[0]*u||u<0.75){d.createRule(w,0,C,s);w.bbox.h=-C}else{d.createDelimiter(w,d.FONTDATA.RULECHAR,s,u)}A=m.bbox.h+n+C;n=A*d.rfuzz;if(v.isMultiChar){n=d.rfuzz}y=this.HTMLaddRoot(B,v,y,v.bbox.h+v.bbox.d-A,u);d.placeBox(v,y,A-v.bbox.h);d.placeBox(w,y+v.bbox.w,A-w.bbox.h+n);d.placeBox(r,y+v.bbox.w,0);this.HTMLhandleSpace(z);this.HTMLhandleColor(z);return z},HTMLaddRoot:function(o,n,m,q,p){return m}});i.mroot.Augment({toHTML:i.msqrt.prototype.toHTML,HTMLaddRoot:function(u,n,s,q,m){var o=d.createBox(u);if(this.data[1]){var r=this.data[1].toHTML(o);r.style.paddingRight=r.style.paddingLeft="";d.Measured(r,o)}else{o.bbox=this.HTMLzeroBBox()}var p=this.HTMLrootHeight(n.bbox.h+n.bbox.d,m,o)-q;var t=Math.min(o.bbox.w,o.bbox.rw);s=Math.max(t,n.offset);d.placeBox(o,s-t,p);return s-n.offset},HTMLrootHeight:function(o,n,m){return 0.45*(o-0.9*n)+0.6*n+Math.max(0,m.bbox.d-0.075)}});i.mfenced.Augment({toHTML:function(q){q=this.HTMLcreateSpan(q);if(this.data.open){this.data.open.toHTML(q)}if(this.data[0]!=null){this.data[0].toHTML(q)}for(var o=1,n=this.data.length;o<n;o++){if(this.data[o]){if(this.data["sep"+o]){this.data["sep"+o].toHTML(q)}this.data[o].toHTML(q)}}if(this.data.close){this.data.close.toHTML(q)}var s=this.HTMLcomputeBBox(q);var p=q.bbox.h,r=q.bbox.d;for(o=0,n=s.length;o<n;o++){s[o].HTMLstretchV(q,p,r)}if(s.length){this.HTMLcomputeBBox(q,true)}this.HTMLhandleSpace(q);this.HTMLhandleColor(q);return q},HTMLcomputeBBox:function(r,q){var o=r.bbox={},s=[];this.HTMLcheckStretchy(this.data.open,o,s,q);this.HTMLcheckStretchy(this.data[0],o,s,q);for(var p=1,n=this.data.length;p<n;p++){if(this.data[p]){this.HTMLcheckStretchy(this.data["sep"+p],o,s,q);this.HTMLcheckStretchy(this.data[p],o,s,q)}}this.HTMLcheckStretchy(this.data.close,o,s,q);this.HTMLcleanBBox(o);return s},HTMLcheckStretchy:function(m,n,p,o){if(m){if(!o&&m.HTMLcanStretch("Vertical")){p.push(m);m=(m.CoreMO()||m)}this.HTMLcombineBBoxes(m,n)}}});i.menclose.Augment({toHTML:i.mbase.HTMLautoload});i.maction.Augment({toHTML:i.mbase.HTMLautoload});i.semantics.Augment({toHTML:function(n,m,o){n=this.HTMLcreateSpan(n);if(this.data[0]!=null){var p=this.data[0].toHTML(n);if(o!=null){this.data[0].HTMLstretchV(n,m,o)}else{if(m!=null){this.data[0].HTMLstretchH(n,m)}}n.bbox=p.bbox}this.HTMLhandleSpace(n);return n},HTMLstretchH:i.mbase.HTMLstretchH,HTMLstretchV:i.mbase.HTMLstretchV});i.munderover.Augment({toHTML:function(M,I,G){var n=this.getValues("displaystyle","accent","accentunder","align");var q=this.data[this.base];if(!n.displaystyle&&q!=null&&(q.movablelimits||q.CoreMO().Get("movablelimits"))){return i.msubsup.prototype.toHTML.call(this,M)}M=this.HTMLcreateSpan(M);var Q=this.HTMLgetScale();var r=d.createStack(M);var 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B=x.bbox.h-H,A=x.bbox.d+G,O=0,I;if(x.bbox.ic){x.bbox.w-=x.bbox.ic;O=1.3*x.bbox.ic+0.05}if(this.data[this.base]&&K==null&&F==null&&(this.data[this.base].type==="mi"||this.data[this.base].type==="mo")){if(this.data[this.base].data.join("").length===1&&w[0].scale===1&&!this.data[this.base].Get("largeop")){B=A=0}}var L=this.getValues("subscriptshift","superscriptshift");L.subscriptshift=(L.subscriptshift===""?0:d.length2em(L.subscriptshift,J));L.superscriptshift=(L.superscriptshift===""?0:d.length2em(L.superscriptshift,J));if(!m){if(z){A=Math.max(A,d.TeX.sub1*P,z.bbox.h-(4/5)*N,L.subscriptshift);d.placeBox(z,x.bbox.w,-A,z.bbox)}}else{if(!z){n=this.getValues("displaystyle","texprimestyle");I=d.TeX[(n.displaystyle?"sup1":(n.texprimestyle?"sup3":"sup2"))];B=Math.max(B,I*P,m.bbox.d+(1/4)*N,L.superscriptshift);d.placeBox(m,x.bbox.w+O,B,m.bbox)}else{A=Math.max(A,d.TeX.sub2*P);var C=d.TeX.rule_thickness*P;if((B-m.bbox.d)-(z.bbox.h-A)<3*C){A=3*C-B+m.bbox.d+z.bbox.h;H=(4/5)*N-(B-m.bbox.d);if(H>0){B+=H;A-=H}}d.placeBox(m,x.bbox.w+O,Math.max(B,L.superscriptshift));d.placeBox(z,x.bbox.w,-Math.max(A,L.subscriptshift))}}this.HTMLhandleSpace(M);this.HTMLhandleColor(M);return M},HTMLstretchH:i.mbase.HTMLstretchH,HTMLstretchV:i.mbase.HTMLstretchV});i.mmultiscripts.Augment({toHTML:i.mbase.HTMLautoload});i.mtable.Augment({toHTML:i.mbase.HTMLautoload});i["annotation-xml"].Augment({toHTML:i.mbase.HTMLautoload});i.annotation.Augment({toHTML:function(m){return this.HTMLcreateSpan(m)}});i.math.Augment({toHTML:function(E,B,t){var u,w,x,r,m=E;if(!t||t===d.PHASE.I){var C=d.addElement(E,"nobr",{isMathJax:true});E=this.HTMLcreateSpan(C);var 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r=Math.ceil(1.25/s*10);q.className="MJXp-right MJXp-scale"+r;q.style.marginLeft=g.Em(t.w*(r/10-1)+0.07);t.w*=s*r/10}q.appendChild(o.firstChild);o.appendChild(q);if(n.symmetric){o.style.verticalAlign=g.Em(0.25*(1-s))}}});h.mspace.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var o=this.getValues("height","depth","width");var n=g.length2em(o.width),p=g.length2em(o.height),s=g.length2em(o.depth);var r=this.PHTML;r.w=n;r.h=p;r.d=s;if(n<0){if(!g.lastIsInt){q.style.marginLeft=g.Em(n)}n=0}q.style.width=g.Em(n);q.style.height=g.Em(p+s);if(s){q.style.verticalAlign=g.Em(-s)}return q}});h.mpadded.Augment({toPreviewHTML:function(u){u=this.PHTMLdefaultSpan(u,{childSpans:true,className:"MJXp-box",forceChild:true});var o=u.firstChild;var v=this.getValues("width","height","depth","lspace","voffset");var s=this.PHTMLdimen(v.lspace);var q=0,n=0,t=s.len,r=-s.len,p=0;if(v.width!==""){s=this.PHTMLdimen(v.width,"w",0);if(s.pm){r+=s.len}else{u.style.width=g.Em(s.len)}}if(v.height!==""){s=this.PHTMLdimen(v.height,"h",0);if(!s.pm){q+=-this.PHTMLbboxFor(0).h}q+=s.len}if(v.depth!==""){s=this.PHTMLdimen(v.depth,"d",0);if(!s.pm){n+=-this.PHTMLbboxFor(0).d;p+=-s.len}n+=s.len}if(v.voffset!==""){s=this.PHTMLdimen(v.voffset);q-=s.len;n+=s.len;p+=s.len}if(q){o.style.marginTop=g.Em(q)}if(n){o.style.marginBottom=g.Em(n)}if(t){o.style.marginLeft=g.Em(t)}if(r){o.style.marginRight=g.Em(r)}if(p){u.style.verticalAlign=g.Em(p)}return u},PHTMLdimen:function(q,r,n){if(n==null){n=-k}q=String(q);var o=q.match(/width|height|depth/);var p=(o?this.PHTML[o[0].charAt(0)]:(r?this.PHTML[r]:0));return{len:g.length2em(q,p)||0,pm:!!q.match(/^[-+]/)}}});h.munderover.Augment({toPreviewHTML:function(r){var t=this.getValues("displaystyle","accent","accentunder","align");var n=this.data[this.base];if(!t.displaystyle&&n!=null&&(n.movablelimits||n.CoreMO().Get("movablelimits"))){r=h.msubsup.prototype.toPreviewHTML.call(this,r);r.className=r.className.replace(/munderover/,"msubsup");return r}r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"",noBBox:true});var p=this.PHTMLbboxFor(this.over),v=this.PHTMLbboxFor(this.under),u=this.PHTMLbboxFor(this.base),s=this.PHTML,o=p.acc;if(this.data[this.over]){if(r.lastChild.firstChild){r.lastChild.firstChild.style.marginLeft=p.l=r.lastChild.firstChild.style.marginRight=p.r=0}var q=e.Element("span",{},[["span",{className:"MJXp-over"}]]);q.firstChild.appendChild(r.lastChild);if(r.childNodes.length>(this.data[this.under]?1:0)){q.firstChild.appendChild(r.firstChild)}this.data[this.over].PHTMLhandleScriptlevel(q.firstChild.firstChild);if(o!=null){if(p.vec){q.firstChild.firstChild.firstChild.style.fontSize="60%";p.h*=0.6;p.d*=0.6;p.w*=0.6}o=o-p.d+0.1;if(u.t!=null){o+=u.t-u.h}q.firstChild.firstChild.style.marginBottom=g.Em(o)}if(r.firstChild){r.insertBefore(q,r.firstChild)}else{r.appendChild(q)}}if(this.data[this.under]){if(r.lastChild.firstChild){r.lastChild.firstChild.style.marginLeft=v.l=r.lastChild.firstChild.marginRight=v.r=0}this.data[this.under].PHTMLhandleScriptlevel(r.lastChild)}s.w=Math.max(0.8*p.w,0.8*v.w,u.w);s.h=0.8*(p.h+p.d+(o||0))+u.h;s.d=u.d+0.8*(v.h+v.d);return r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
+(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.7.1",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()||!h.script.parentNode){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
+(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.7.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&h.outputJax!=="PlainSource"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});try{j.innerHTML=i}catch(k){}n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
+!function(a,b){var c,d,e=a.config.menuSettings,f=Function.prototype.bind?function(a,b){return a.bind(b)}:function(a,b){return function(){a.apply(b,arguments)}},g=Object.keys||function(a){var b=[];for(var c in a)a.hasOwnProperty(c)&&b.push(c);return b},h=MathJax.Ajax.config.path;h.a11y||(h.a11y=a.config.root+"/extensions/a11y");var i=b["accessibility-menu"]={version:"1.2.0",prefix:"",default:{},modules:[],MakeOption:function(a){return i.prefix+a},GetOption:function(a){return e[i.MakeOption(a)]},AddDefaults:function(){for(var a,b=g(i.default),c=0;a=b[c];c++){var d=i.MakeOption(a);void 0===e[d]&&(e[d]=i.default[a])}},AddMenu:function(){for(var a,b=Array(this.modules.length),e=0;a=this.modules[e];e++)b[e]=a.placeHolder;var f=d.FindId("Accessibility");if(f)b.unshift(c.RULE()),f.submenu.items.push.apply(f.submenu.items,b);else{var g=(d.FindId("Settings","Renderer")||{}).submenu;g&&(b.unshift(c.RULE()),b.unshift(g.items.pop()),b.unshift(g.items.pop())),b.unshift("Accessibility");var f=c.SUBMENU.apply(c.SUBMENU,b),h=d.IndexOfId("Locale");h?d.items.splice(h,0,f):d.items.push(c.RULE(),f)}},Register:function(a){i.default[a.option]=!1,i.modules.push(a)},Startup:function(){c=MathJax.Menu.ITEM,d=MathJax.Menu.menu;for(var a,b=0;a=this.modules[b];b++)a.CreateMenu();this.AddMenu()},LoadExtensions:function(){for(var b=[],c=0;module=this.modules[c];c++)e[module.option]&&b.push(module.module);return b.length?a.Startup.loadArray(b):null}},j=MathJax.Extension.ModuleLoader=MathJax.Object.Subclass({option:"",name:["",""],module:"",placeHolder:null,submenu:!1,extension:null,Init:function(a,b,c,d,e){this.option=a,this.name=[b.replace(/ /g,""),b],this.module=c,this.extension=d,this.submenu=e||!1},CreateMenu:function(){var a=f(this.Load,this);this.submenu?this.placeHolder=c.SUBMENU(this.name,c.CHECKBOX(["Activate","Activate"],i.MakeOption(this.option),{action:a}),c.RULE(),c.COMMAND(["OptionsWhenActive","(Options when Active)"],null,{disabled:!0})):this.placeHolder=c.CHECKBOX(this.name,i.MakeOption(this.option),{action:a})},Load:function(){a.Queue(["Require",MathJax.Ajax,this.module,["Enable",this]])},Enable:function(a){var b=MathJax.Extension[this.extension];b&&(b.Enable(!0,!0),MathJax.Menu.saveCookie())}});i.Register(j("collapsible","Collapsible Math","[a11y]/collapsible.js","collapsible")),i.Register(j("autocollapse","Auto Collapse","[a11y]/auto-collapse.js","auto-collapse")),i.Register(j("explorer","Explorer","[a11y]/explorer.js","explorer",!0)),i.AddDefaults(),a.Register.StartupHook("End Extensions",function(){a.Register.StartupHook("MathMenu Ready",function(){i.Startup(),a.Startup.signal.Post("Accessibility Menu Ready")},5)},5),MathJax.Callback.Queue(["LoadExtensions",i],["loadComplete",MathJax.Ajax,"[a11y]/accessibility-menu.js"])}(MathJax.Hub,MathJax.Extension);MathJax.Ajax.loadComplete("[MathJax]/config/TeX-MML-AM_HTMLorMML-full.js");
diff --git a/config/TeX-MML-AM_HTMLorMML.js b/config/TeX-MML-AM_HTMLorMML.js
index 2b19f604f..8fa0a8822 100644
--- a/config/TeX-MML-AM_HTMLorMML.js
+++ b/config/TeX-MML-AM_HTMLorMML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/config/TeX-MML-AM_HTMLorMML.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -39,34 +39,33 @@ MathJax.Ajax.Preloading(
   "[MathJax]/jax/input/AsciiMath/jax.js",
   "[MathJax]/jax/output/PreviewHTML/jax.js",
   "[MathJax]/extensions/fast-preview.js",
-  "[MathJax]/extensions/AssistiveMML.js"
+  "[MathJax]/extensions/AssistiveMML.js",
+  "[MathJax]/extensions/a11y/accessibility-menu.js"
 );
 
-MathJax.Hub.Config({"v1.0-compatible":false});
-
-MathJax.InputJax.TeX=MathJax.InputJax({id:"TeX",version:"2.6.1",directory:MathJax.InputJax.directory+"/TeX",extensionDir:MathJax.InputJax.extensionDir+"/TeX",config:{TagSide:"right",TagIndent:"0.8em",MultLineWidth:"85%",equationNumbers:{autoNumber:"none",formatNumber:function(a){return a},formatTag:function(a){return"("+a+")"},formatID:function(a){return"mjx-eqn-"+String(a).replace(/[:"'<>&]/g,"")},formatURL:function(a){return"#"+escape(a)},useLabelIds:true}}});MathJax.InputJax.TeX.Register("math/tex");MathJax.InputJax.TeX.loadComplete("config.js");
-MathJax.InputJax.MathML=MathJax.InputJax({id:"MathML",version:"2.6.1",directory:MathJax.InputJax.directory+"/MathML",extensionDir:MathJax.InputJax.extensionDir+"/MathML",entityDir:MathJax.InputJax.directory+"/MathML/entities",config:{useMathMLspacing:false}});MathJax.InputJax.MathML.Register("math/mml");MathJax.InputJax.MathML.loadComplete("config.js");
-MathJax.InputJax.AsciiMath=MathJax.InputJax({id:"AsciiMath",version:"2.6.0",directory:MathJax.InputJax.directory+"/AsciiMath",extensionDir:MathJax.InputJax.extensionDir+"/AsciiMath",config:{fixphi:true,useMathMLspacing:true,displaystyle:true,decimalsign:"."}});MathJax.InputJax.AsciiMath.Register("math/asciimath");MathJax.InputJax.AsciiMath.loadComplete("config.js");
-MathJax.OutputJax["HTML-CSS"]=MathJax.OutputJax({id:"HTML-CSS",version:"2.6.1",directory:MathJax.OutputJax.directory+"/HTML-CSS",extensionDir:MathJax.OutputJax.extensionDir+"/HTML-CSS",autoloadDir:MathJax.OutputJax.directory+"/HTML-CSS/autoload",fontDir:MathJax.OutputJax.directory+"/HTML-CSS/fonts",webfontDir:MathJax.OutputJax.fontDir+"/HTML-CSS",config:{noReflows:true,matchFontHeight:true,scale:100,minScaleAdjust:50,availableFonts:["STIX","TeX"],preferredFont:"TeX",webFont:"TeX",imageFont:"TeX",undefinedFamily:"STIXGeneral,'Arial Unicode MS',serif",mtextFontInherit:false,EqnChunk:(MathJax.Hub.Browser.isMobile?10:50),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"},styles:{".MathJax_Display":{"text-align":"center",margin:"1em 0em"},".MathJax .merror":{"background-color":"#FFFF88",color:"#CC0000",border:"1px solid #CC0000",padding:"1px 3px","font-style":"normal","font-size":"90%"},".MathJax .MJX-monospace":{"font-family":"monospace"},".MathJax .MJX-sans-serif":{"font-family":"sans-serif"},"#MathJax_Tooltip":{"background-color":"InfoBackground",color:"InfoText",border:"1px solid black","box-shadow":"2px 2px 5px #AAAAAA","-webkit-box-shadow":"2px 2px 5px #AAAAAA","-moz-box-shadow":"2px 2px 5px #AAAAAA","-khtml-box-shadow":"2px 2px 5px #AAAAAA",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')",padding:"3px 4px","z-index":401}}}});if(MathJax.Hub.Browser.isMSIE&&document.documentMode>=9){delete MathJax.OutputJax["HTML-CSS"].config.styles["#MathJax_Tooltip"].filter}if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax["HTML-CSS"].Register("jax/mml")}MathJax.Hub.Register.StartupHook("End Config",[function(b,c){var a=b.Insert({minBrowserVersion:{Firefox:3,Opera:9.52,MSIE:6,Chrome:0.3,Safari:2,Konqueror:4},inlineMathDelimiters:["$","$"],displayMathDelimiters:["$$","$$"],multilineDisplay:true,minBrowserTranslate:function(f){var e=b.getJaxFor(f),k=["[Math]"],j;var h=document.createElement("span",{className:"MathJax_Preview"});if(e.inputJax==="TeX"){if(e.root.Get("displaystyle")){j=a.displayMathDelimiters;k=[j[0]+e.originalText+j[1]];if(a.multilineDisplay){k=k[0].split(/\n/)}}else{j=a.inlineMathDelimiters;k=[j[0]+e.originalText.replace(/^\s+/,"").replace(/\s+$/,"")+j[1]]}}for(var g=0,d=k.length;g<d;g++){h.appendChild(document.createTextNode(k[g]));if(g<d-1){h.appendChild(document.createElement("br"))}}f.parentNode.insertBefore(h,f)}},(b.config["HTML-CSS"]||{}));if(b.Browser.version!=="0.0"&&!b.Browser.versionAtLeast(a.minBrowserVersion[b.Browser]||0)){c.Translate=a.minBrowserTranslate;b.Config({showProcessingMessages:false});MathJax.Message.Set(["MathJaxNotSupported","Your browser does not support MathJax"],null,4000);b.Startup.signal.Post("MathJax not supported")}},MathJax.Hub,MathJax.OutputJax["HTML-CSS"]]);MathJax.OutputJax["HTML-CSS"].loadComplete("config.js");
-MathJax.OutputJax.NativeMML=MathJax.OutputJax({id:"NativeMML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/NativeMML",extensionDir:MathJax.OutputJax.extensionDir+"/NativeMML",config:{matchFontHeight:true,scale:100,minScaleAdjust:50,styles:{"div.MathJax_MathML":{"text-align":"center",margin:".75em 0px"}}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.NativeMML.Register("jax/mml")}MathJax.OutputJax.NativeMML.loadComplete("config.js");
-MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
-(function(c,g){var f="2.6.0";var a=MathJax.Hub.CombineConfig("MMLorHTML",{prefer:{MSIE:"MML",Firefox:"HTML",Opera:"HTML",Chrome:"HTML",Safari:"HTML",other:"HTML"}});var e={Firefox:3,Opera:9.52,MSIE:6,Chrome:0.3,Safari:2,Konqueror:4};var b=(g.version==="0.0"||g.versionAtLeast(e[g]||0));var d=(g.isFirefox&&g.versionAtLeast("1.5"))||(g.isMSIE&&g.hasMathPlayer)||(g.isSafari&&g.versionAtLeast("5.0"))||(g.isOpera&&g.versionAtLeast("9.52"));c.Register.StartupHook("End Config",function(){var h=(a.prefer&&typeof(a.prefer)==="object"?a.prefer[MathJax.Hub.Browser]||a.prefer.other||"HTML":a.prefer);if(b||d){if(d&&(h==="MML"||!b)){if(MathJax.OutputJax.NativeMML){MathJax.OutputJax.NativeMML.Register("jax/mml")}else{c.config.jax.unshift("output/NativeMML")}c.Startup.signal.Post("NativeMML output selected")}else{if(MathJax.OutputJax["HTML-CSS"]){MathJax.OutputJax["HTML-CSS"].Register("jax/mml")}else{c.config.jax.unshift("output/HTML-CSS")}c.Startup.signal.Post("HTML-CSS output selected")}}else{c.PreProcess.disabled=true;c.prepareScripts.disabled=true;MathJax.Message.Set(["MathJaxNotSupported","Your browser does not support MathJax"],null,4000);c.Startup.signal.Post("MathJax not supported")}})})(MathJax.Hub,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/config/MMLorHTML.js");
-MathJax.Extension.tex2jax={version:"2.6.0",config:{inlineMath:[["\\(","\\)"]],displayMath:[["$$","$$"],["\\[","\\]"]],balanceBraces:true,skipTags:["script","noscript","style","textarea","pre","code","annotation","annotation-xml"],ignoreClass:"tex2jax_ignore",processClass:"tex2jax_process",processEscapes:false,processEnvironments:true,processRefs:true,preview:"TeX"},PreProcess:function(a){if(!this.configured){this.config=MathJax.Hub.CombineConfig("tex2jax",this.config);if(this.config.Augment){MathJax.Hub.Insert(this,this.config.Augment)}if(typeof(this.config.previewTeX)!=="undefined"&&!this.config.previewTeX){this.config.preview="none"}this.configured=true}if(typeof(a)==="string"){a=document.getElementById(a)}if(!a){a=document.body}if(this.createPatterns()){this.scanElement(a,a.nextSibling)}},createPatterns:function(){var d=[],e=[],c,a,b=this.config;this.match={};for(c=0,a=b.inlineMath.length;c<a;c++){d.push(this.patternQuote(b.inlineMath[c][0]));this.match[b.inlineMath[c][0]]={mode:"",end:b.inlineMath[c][1],pattern:this.endPattern(b.inlineMath[c][1])}}for(c=0,a=b.displayMath.length;c<a;c++){d.push(this.patternQuote(b.displayMath[c][0]));this.match[b.displayMath[c][0]]={mode:"; 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A=o.frame.x,z=o.frame.y,x=o.frame.bwidth;if(c.msieBorderWidthBug){x=0}q.hover={opacity:0,id:q.inputID+"-Hover"};var r=h.Element("span",{id:q.hover.id,isMathJax:true,style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Frame",isMathJax:true,style:{display:"inline-block",position:"absolute",top:this.Px(-y.h-z-x-(y.y||0)),left:this.Px(-A-x+(y.x||0)),width:this.Px(y.w+2*A),height:this.Px(y.h+y.d+2*z),opacity:0,filter:"alpha(opacity=0)"}}]]);var s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete 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r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents 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true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px solid"}m=o;while(m.offsetParent){n+=m.offsetTop;m=m.offsetParent}if(h.operaPositionBug){o.style.border=""}return{x:l,y:n}},Remove:function(n){var p=document.getElementById("MathJax_ZoomFrame");if(p){var o=MathJax.OutputJax[p.previousSibling.jaxID];var l=o.getJaxFromMath(p.previousSibling);a.signal.Post(["math unzoomed",l]);p.parentNode.removeChild(p);p=document.getElementById("MathJax_ZoomTracker");if(p){p.parentNode.removeChild(p)}if(h.operaRefreshBug){var m=d.addElement(document.body,"div",{style:{position:"fixed",left:0,top:0,width:"100%",height:"100%",backgroundColor:"white",opacity:0},id:"MathJax_OperaDiv"});document.body.removeChild(m)}if(window.removeEventListener){removeEventListener("resize",h.Resize,false)}else{if(window.detachEvent){detachEvent("onresize",h.Resize)}else{window.onresize=h.onresize;delete h.onresize}}}return e(n)}};a.Browser.Select({MSIE:function(l){var n=(document.documentMode||0);var m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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w=c.GetMenuNode(y);if(w.menuItem===g.menu&&z.shiftKey){t(z,y)}if(A){return}if(w.menuItem!==g.menu){this.Deactivate(y)}var u=w.previousSibling.childNodes;var x=u.length;while(x--){var v=u[x];if(v.menuItem.submenu&&v.menuItem.submenu===w.menuItem){g.Focus(v);break}}this.RemoveSubmenus(y)},Space:function(t,u){this.Mouseup(t,u)},Activate:function(t,u){this.Deactivate(u);if(!this.disabled){u.className+=" MathJax_MenuActive"}this.DeactivateSubmenus(u);g.Focus(u)},Deactivate:function(t){t.className=t.className.replace(/ MathJax_MenuActive/,"")}});g.ITEM.COMMAND=g.ENTRY.Subclass({action:function(){},Init:function(t,v,u){if(!(t instanceof Array)){t=[t,t]}this.name=t;this.action=v;this.With(u)},Label:function(t,u){return[this.Name()]},Mouseup:function(t,u){if(!this.disabled){this.Remove(t,u);d.Post(["command",this]);this.action.call(this,t)}return 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Array){m=n[1];n=n[0]}l=h.mo(h.entity("#x"+n)).With(m)}else{l=h.mo(n).With(m)}if(l.autoDefault("stretchy",true)){l.stretchy=false}if(l.autoDefault("texClass",true)==""){l=h.TeXAtom(l)}this.Push(this.mmlToken(l))},SetFont:function(m,l){this.stack.env.font=l},SetStyle:function(m,l,n,o){this.stack.env.style=l;this.stack.env.level=o;this.Push(b.style().With({styles:{displaystyle:n,scriptlevel:o}}))},SetSize:function(l,m){this.stack.env.size=m;this.Push(b.style().With({styles:{mathsize:m+"em"}}))},Color:function(n){var m=this.GetArgument(n);var l=this.stack.env.color;this.stack.env.color=m;var o=this.ParseArg(n);if(l){this.stack.env.color}else{delete this.stack.env.color}this.Push(h.mstyle(o).With({mathcolor:m}))},Spacer:function(l,m){this.Push(h.mspace().With({width:m,mathsize:h.SIZE.NORMAL,scriptlevel:0}))},LeftRight:function(l){this.Push(b[l.substr(1)]().With({delim:this.GetDelimiter(l)}))},Middle:function(l){var m=this.GetDelimiter(l);if(this.stack.Top().type!=="left"){d.Error(["MisplacedMiddle","%1 must be within \\left and \\right",l])}this.Push(h.mo(m).With({stretchy:true}))},NamedFn:function(m,n){if(!n){n=m.substr(1)}var l=h.mi(n).With({texClass:h.TEXCLASS.OP});this.Push(b.fn(this.mmlToken(l)))},NamedOp:function(m,n){if(!n){n=m.substr(1)}n=n.replace(/&thinsp;/,"\u2006");var l=h.mo(n).With({movablelimits:true,movesupsub:true,form:h.FORM.PREFIX,texClass:h.TEXCLASS.OP});l.useMMLspacing&=~l.SPACE_ATTR.form;this.Push(this.mmlToken(l))},Limits:function(m,l){var o=this.stack.Prev("nopop");if(!o||(o.Get("texClass")!==h.TEXCLASS.OP&&o.movesupsub==null)){d.Error(["MisplacedLimits","%1 is allowed only on operators",m])}var n=this.stack.Top();if(o.type==="munderover"&&!l){o=n.data[n.data.length-1]=h.msubsup.apply(h.subsup,o.data)}else{if(o.type==="msubsup"&&l){o=n.data[n.data.length-1]=h.munderover.apply(h.underover,o.data)}}o.movesupsub=(l?true:false);o.Core().movablelimits=false;if(o.movablelimits){o.movablelimits=false}},Over:function(n,m,o){var l=b.over().With({name:n});if(m||o){l.open=m;l.close=o}else{if(n.match(/withdelims$/)){l.open=this.GetDelimiter(n);l.close=this.GetDelimiter(n)}}if(n.match(/^\\above/)){l.thickness=this.GetDimen(n)}else{if(n.match(/^\\atop/)||m||o){l.thickness=0}}this.Push(l)},Frac:function(m){var l=this.ParseArg(m);var n=this.ParseArg(m);this.Push(h.mfrac(l,n))},Sqrt:function(o){var p=this.GetBrackets(o),l=this.GetArgument(o);if(l==="\\frac"){l+="{"+this.GetArgument(l)+"}{"+this.GetArgument(l)+"}"}var m=d.Parse(l,this.stack.env).mml();if(!p){m=h.msqrt.apply(h,m.array())}else{m=h.mroot(m,this.parseRoot(p))}this.Push(m)},Root:function(m){var o=this.GetUpTo(m,"\\of");var l=this.ParseArg(m);this.Push(h.mroot(l,this.parseRoot(o)))},parseRoot:function(q){var m=this.stack.env,l=m.inRoot;m.inRoot=true;var p=d.Parse(q,m);q=p.mml();var o=p.stack.global;if(o.leftRoot||o.upRoot){q=h.mpadded(q);if(o.leftRoot){q.width=o.leftRoot}if(o.upRoot){q.voffset=o.upRoot;q.height=o.upRoot}}m.inRoot=l;return q},MoveRoot:function(l,o){if(!this.stack.env.inRoot){d.Error(["MisplacedMoveRoot","%1 can appear only within a root",l])}if(this.stack.global[o]){d.Error(["MultipleMoveRoot","Multiple use of %1",l])}var m=this.GetArgument(l);if(!m.match(/-?[0-9]+/)){d.Error(["IntegerArg","The argument to %1 must be an integer",l])}m=(m/15)+"em";if(m.substr(0,1)!=="-"){m="+"+m}this.stack.global[o]=m},Accent:function(n,l,q){var p=this.ParseArg(n);var o={accent:true};if(this.stack.env.font){o.mathvariant=this.stack.env.font}var m=this.mmlToken(h.mo(h.entity("#x"+l)).With(o));m.stretchy=(q?true:false);this.Push(h.TeXAtom(h.munderover(p,null,m).With({accent:true})))},UnderOver:function(n,r,l,p){var q={o:"over",u:"under"}[n.charAt(1)];var o=this.ParseArg(n);if(o.Get("movablelimits")){o.movablelimits=false}if(o.isa(h.munderover)&&o.isEmbellished()){o.Core().With({lspace:0,rspace:0});o=h.mrow(h.mo().With({rspace:0}),o)}var m=h.munderover(o,null,null);m.SetData(m[q],this.mmlToken(h.mo(h.entity("#x"+r)).With({stretchy:true,accent:!p})));if(l){m=h.TeXAtom(m).With({texClass:h.TEXCLASS.OP,movesupsub:true})}this.Push(m.With({subsupOK:true}))},Overset:function(l){var n=this.ParseArg(l),m=this.ParseArg(l);if(m.movablelimits){m.movablelimits=false}this.Push(h.mover(m,n))},Underset:function(l){var n=this.ParseArg(l),m=this.ParseArg(l);if(m.movablelimits){m.movablelimits=false}this.Push(h.munder(m,n))},TeXAtom:function(o,q){var p={texClass:q},n;if(q==h.TEXCLASS.OP){p.movesupsub=p.movablelimits=true;var l=this.GetArgument(o);var m=l.match(/^\s*\\rm\s+([a-zA-Z0-9 ]+)$/);if(m){p.mathvariant=h.VARIANT.NORMAL;n=b.fn(this.mmlToken(h.mi(m[1]).With(p)))}else{n=b.fn(h.TeXAtom(d.Parse(l,this.stack.env).mml()).With(p))}}else{n=h.TeXAtom(this.ParseArg(o)).With(p)}this.Push(n)},MmlToken:function(n){var o=this.GetArgument(n),l=this.GetBrackets(n,"").replace(/^\s+/,""),r=this.GetArgument(n),q={attrNames:[]},m;if(!h[o]||!h[o].prototype.isToken){d.Error(["NotMathMLToken","%1 is not a token element",o])}while(l!==""){m=l.match(/^([a-z]+)\s*=\s*('[^']*'|"[^"]*"|[^ ,]*)\s*,?\s*/i);if(!m){d.Error(["InvalidMathMLAttr","Invalid MathML attribute: %1",l])}if(h[o].prototype.defaults[m[1]]==null&&!this.MmlTokenAllow[m[1]]){d.Error(["UnknownAttrForElement","%1 is not a recognized attribute for %2",m[1],o])}var p=this.MmlFilterAttribute(m[1],m[2].replace(/^(['"])(.*)\1$/,"$2"));if(p){if(p.toLowerCase()==="true"){p=true}else{if(p.toLowerCase()==="false"){p=false}}q[m[1]]=p;q.attrNames.push(m[1])}l=l.substr(m[0].length)}this.Push(this.mmlToken(h[o](r).With(q)))},MmlFilterAttribute:function(l,m){return m},MmlTokenAllow:{fontfamily:1,fontsize:1,fontweight:1,fontstyle:1,color:1,background:1,id:1,"class":1,href:1,style:1},Strut:function(l){this.Push(h.mpadded(h.mrow()).With({height:"8.6pt",depth:"3pt",width:0}))},Phantom:function(m,l,n){var o=h.mphantom(this.ParseArg(m));if(l||n){o=h.mpadded(o);if(n){o.height=o.depth=0}if(l){o.width=0}}this.Push(h.TeXAtom(o))},Smash:function(n){var m=this.trimSpaces(this.GetBrackets(n,""));var l=h.mpadded(this.ParseArg(n));switch(m){case"b":l.depth=0;break;case"t":l.height=0;break;default:l.height=l.depth=0}this.Push(h.TeXAtom(l))},Lap:function(m){var l=h.mpadded(this.ParseArg(m)).With({width:0});if(m==="\\llap"){l.lspace="-1width"}this.Push(h.TeXAtom(l))},RaiseLower:function(l){var m=this.GetDimen(l);var n=b.position().With({name:l,move:"vertical"});if(m.charAt(0)==="-"){m=m.slice(1);l={raise:"\\lower",lower:"\\raise"}[l.substr(1)]}if(l==="\\lower"){n.dh="-"+m;n.dd="+"+m}else{n.dh="+"+m;n.dd="-"+m}this.Push(n)},MoveLeftRight:function(l){var o=this.GetDimen(l);var n=(o.charAt(0)==="-"?o.slice(1):"-"+o);if(l==="\\moveleft"){var m=o;o=n;n=m}this.Push(b.position().With({name:l,move:"horizontal",left:h.mspace().With({width:o,mathsize:h.SIZE.NORMAL}),right:h.mspace().With({width:n,mathsize:h.SIZE.NORMAL})}))},Hskip:function(l){this.Push(h.mspace().With({width:this.GetDimen(l),mathsize:h.SIZE.NORMAL}))},Rule:function(n,p){var l=this.GetDimen(n),o=this.GetDimen(n),r=this.GetDimen(n);var m,q={width:l,height:o,depth:r};if(p!=="blank"){if(parseFloat(l)&&parseFloat(o)+parseFloat(r)){q.mathbackground=(this.stack.env.color||"black")}m=h.mpadded(h.mrow()).With(q)}else{m=h.mspace().With(q)}this.Push(m)},MakeBig:function(l,o,m){m*=f.p_height;m=String(m).replace(/(\.\d\d\d).+/,"$1")+"em";var n=this.GetDelimiter(l,true);this.Push(h.TeXAtom(h.mo(n).With({minsize:m,maxsize:m,fence:true,stretchy:true,symmetric:true})).With({texClass:o}))},BuildRel:function(l){var m=this.ParseUpTo(l,"\\over");var n=this.ParseArg(l);this.Push(h.TeXAtom(h.munderover(n,null,m)).With({texClass:h.TEXCLASS.REL}))},HBox:function(l,m){this.Push.apply(this,this.InternalMath(this.GetArgument(l),m))},FBox:function(l){this.Push(h.menclose.apply(h,this.InternalMath(this.GetArgument(l))).With({notation:"box"}))},Not:function(l){this.Push(b.not())},Dots:function(l){this.Push(b.dots().With({ldots:this.mmlToken(h.mo(h.entity("#x2026")).With({stretchy:false})),cdots:this.mmlToken(h.mo(h.entity("#x22EF")).With({stretchy:false}))}))},Require:function(l){var m=this.GetArgument(l).replace(/.*\//,"").replace(/[^a-z0-9_.-]/ig,"");this.Extension(null,m)},Extension:function(l,m,n){if(l&&!typeof(l)==="string"){l=l.name}m=d.extensionDir+"/"+m;if(!m.match(/\.js$/)){m+=".js"}if(!i.loaded[i.fileURL(m)]){if(l!=null){delete f[n||"macros"][l.replace(/^\\/,"")]}c.RestartAfter(i.Require(m))}},Macro:function(n,q,p,r){if(p){var m=[];if(r!=null){var l=this.GetBrackets(n);m.push(l==null?r:l)}for(var o=m.length;o<p;o++){m.push(this.GetArgument(n))}q=this.SubstituteArgs(m,q)}this.string=this.AddArgs(q,this.string.slice(this.i));this.i=0;if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub1","MathJax maximum macro substitution count exceeded; is there a recursive macro call?"])}},Matrix:function(m,o,u,q,t,n,l,v,s){var r=this.GetNext();if(r===""){d.Error(["MissingArgFor","Missing argument for %1",m])}if(r==="{"){this.i++}else{this.string=r+"}"+this.string.slice(this.i+1);this.i=0}var p=b.array().With({requireClose:true,arraydef:{rowspacing:(n||"4pt"),columnspacing:(t||"1em")}});if(v){p.isCases=true}if(s){p.isNumbered=true;p.arraydef.side=s}if(o||u){p.open=o;p.close=u}if(l==="D"){p.arraydef.displaystyle=true}if(q!=null){p.arraydef.columnalign=q}this.Push(p)},Entry:function(o){this.Push(b.cell().With({isEntry:true,name:o}));if(this.stack.Top().isCases){var n=this.string;var r=0,p=this.i,l=n.length;while(p<l){var s=n.charAt(p);if(s==="{"){r++;p++}else{if(s==="}"){if(r===0){l=0}else{r--;p++}}else{if(s==="&"&&r===0){d.Error(["ExtraAlignTab","Extra alignment tab in \\cases text"])}else{if(s==="\\"){if(n.substr(p).match(/^((\\cr)[^a-zA-Z]|\\\\)/)){l=0}else{p+=2}}else{p++}}}}}var q=n.substr(this.i,p-this.i);if(!q.match(/^\s*\\text[^a-zA-Z]/)){this.Push.apply(this,this.InternalMath(q,0));this.i=p}}},Cr:function(l){this.Push(b.cell().With({isCR:true,name:l}))},CrLaTeX:function(l){var p;if(this.string.charAt(this.i)==="["){p=this.GetBrackets(l,"").replace(/ /g,"").replace(/,/,".");if(p&&!this.matchDimen(p)){d.Error(["BracketMustBeDimension","Bracket argument to %1 must be a dimension",l])}}this.Push(b.cell().With({isCR:true,name:l,linebreak:true}));var o=this.stack.Top();if(o.isa(b.array)){if(p&&o.arraydef.rowspacing){var m=o.arraydef.rowspacing.split(/ /);if(!o.rowspacing){o.rowspacing=this.dimen2em(m[0])}while(m.length<o.table.length){m.push(this.Em(o.rowspacing))}m[o.table.length-1]=this.Em(Math.max(0,o.rowspacing+this.dimen2em(p)));o.arraydef.rowspacing=m.join(" ")}}else{if(p){this.Push(h.mspace().With({depth:p}))}this.Push(h.mspace().With({linebreak:h.LINEBREAK.NEWLINE}))}},emPerInch:7.2,pxPerInch:72,matchDimen:function(l){return l.match(/^(-?(?:\.\d+|\d+(?:\.\d*)?))(px|pt|em|ex|mu|pc|in|mm|cm)$/)},dimen2em:function(p){var n=this.matchDimen(p);var l=parseFloat(n[1]||"1"),o=n[2];if(o==="em"){return l}if(o==="ex"){return l*0.43}if(o==="pt"){return l/10}if(o==="pc"){return l*1.2}if(o==="px"){return l*this.emPerInch/this.pxPerInch}if(o==="in"){return l*this.emPerInch}if(o==="cm"){return l*this.emPerInch/2.54}if(o==="mm"){return l*this.emPerInch/25.4}if(o==="mu"){return l/18}return 0},Em:function(l){if(Math.abs(l)<0.0006){return"0em"}return l.toFixed(3).replace(/\.?0+$/,"")+"em"},HLine:function(m,n){if(n==null){n="solid"}var o=this.stack.Top();if(!o.isa(b.array)||o.data.length){d.Error(["Misplaced","Misplaced %1",m])}if(o.table.length==0){o.frame.push("top")}else{var l=(o.arraydef.rowlines?o.arraydef.rowlines.split(/ /):[]);while(l.length<o.table.length){l.push("none")}l[o.table.length-1]=n;o.arraydef.rowlines=l.join(" ")}},HFill:function(l){var m=this.stack.Top();if(m.isa(b.array)){m.hfill.push(m.data.length)}else{d.Error(["UnsupportedHFill","Unsupported use of %1",l])}},BeginEnd:function(n){var o=this.GetArgument(n),q=false;if(o.match(/^\\end\\/)){q=true;o=o.substr(5)}if(o.match(/\\/i)){d.Error(["InvalidEnv","Invalid environment name '%1'",o])}var p=this.envFindName(o);if(!p){d.Error(["UnknownEnv","Unknown environment '%1'",o])}if(!(p instanceof Array)){p=[p]}var l=(p[1] instanceof Array?p[1][0]:p[1]);var m=b.begin().With({name:o,end:l,parse:this});if(n==="\\end"){if(!q&&p[1] instanceof Array&&this[p[1][1]]){m=this[p[1][1]].apply(this,[m].concat(p.slice(2)))}else{m=b.end().With({name:o})}}else{if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub2","MathJax maximum substitution count exceeded; is there a recursive latex environment?"])}if(p[0]&&this[p[0]]){m=this[p[0]].apply(this,[m].concat(p.slice(2)))}}this.Push(m)},envFindName:function(l){return f.environment[l]},Equation:function(l,m){return m},ExtensionEnv:function(m,l){this.Extension(m.name,l,"environment")},Array:function(m,o,t,r,s,n,l,p){if(!r){r=this.GetArgument("\\begin{"+m.name+"}")}var u=("c"+r).replace(/[^clr|:]/g,"").replace(/[^|:]([|:])+/g,"$1");r=r.replace(/[^clr]/g,"").split("").join(" ");r=r.replace(/l/g,"left").replace(/r/g,"right").replace(/c/g,"center");var q=b.array().With({arraydef:{columnalign:r,columnspacing:(s||"1em"),rowspacing:(n||"4pt")}});if(u.match(/[|:]/)){if(u.charAt(0).match(/[|:]/)){q.frame.push("left");q.frame.dashed=u.charAt(0)===":"}if(u.charAt(u.length-1).match(/[|:]/)){q.frame.push("right")}u=u.substr(1,u.length-2);q.arraydef.columnlines=u.split("").join(" ").replace(/[^|: ]/g,"none").replace(/\|/g,"solid").replace(/:/g,"dashed")}if(o){q.open=this.convertDelimiter(o)}if(t){q.close=this.convertDelimiter(t)}if(l==="D"){q.arraydef.displaystyle=true}else{if(l){q.arraydef.displaystyle=false}}if(l==="S"){q.arraydef.scriptlevel=1}if(p){q.arraydef.useHeight=false}this.Push(m);return q},AlignedArray:function(l){var m=this.GetBrackets("\\begin{"+l.name+"}");return this.setArrayAlign(this.Array.apply(this,arguments),m)},setArrayAlign:function(m,l){l=this.trimSpaces(l||"");if(l==="t"){m.arraydef.align="baseline 1"}else{if(l==="b"){m.arraydef.align="baseline -1"}else{if(l==="c"){m.arraydef.align="center"}else{if(l){m.arraydef.align=l}}}}return m},convertDelimiter:function(l){if(l){l=f.delimiter[l]}if(l==null){return null}if(l instanceof Array){l=l[0]}if(l.length===4){l=String.fromCharCode(parseInt(l,16))}return l},trimSpaces:function(l){if(typeof(l)!="string"){return l}return l.replace(/^\s+|\s+$/g,"")},nextIsSpace:function(){return this.string.charAt(this.i).match(/\s/)},GetNext:function(){while(this.nextIsSpace()){this.i++}return this.string.charAt(this.i)},GetCS:function(){var l=this.string.slice(this.i).match(/^([a-z]+|.) ?/i);if(l){this.i+=l[1].length;return l[1]}else{this.i++;return" "}},GetArgument:function(m,n){switch(this.GetNext()){case"":if(!n){d.Error(["MissingArgFor","Missing argument for %1",m])}return null;case"}":if(!n){d.Error(["ExtraCloseMissingOpen","Extra close brace or missing open brace"])}return null;case"\\":this.i++;return"\\"+this.GetCS();case"{":var l=++this.i,o=1;while(this.i<this.string.length){switch(this.string.charAt(this.i++)){case"\\":this.i++;break;case"{":o++;break;case"}":if(--o==0){return this.string.slice(l,this.i-1)}break}}d.Error(["MissingCloseBrace","Missing close brace"]);break}return this.string.charAt(this.i++)},GetBrackets:function(m,o){if(this.GetNext()!="["){return o}var l=++this.i,n=0;while(this.i<this.string.length){switch(this.string.charAt(this.i++)){case"{":n++;break;case"\\":this.i++;break;case"}":if(n--<=0){d.Error(["ExtraCloseLooking","Extra close brace while looking for %1","']'"])}break;case"]":if(n==0){return this.string.slice(l,this.i-1)}break}}d.Error(["MissingCloseBracket","Couldn't find closing ']' for argument to %1",m])},GetDelimiter:function(l,m){while(this.nextIsSpace()){this.i++}var n=this.string.charAt(this.i);this.i++;if(this.i<=this.string.length){if(n=="\\"){n+=this.GetCS(l)}else{if(n==="{"&&m){this.i--;n=this.GetArgument(l)}}if(f.delimiter[n]!=null){return this.convertDelimiter(n)}}d.Error(["MissingOrUnrecognizedDelim","Missing or unrecognized delimiter for %1",l])},GetDimen:function(m){var n;if(this.nextIsSpace()){this.i++}if(this.string.charAt(this.i)=="{"){n=this.GetArgument(m);if(n.match(/^\s*([-+]?([.,]\d+|\d+([.,]\d*)?))\s*(pt|em|ex|mu|px|mm|cm|in|pc)\s*$/)){return n.replace(/ /g,"").replace(/,/,".")}}else{n=this.string.slice(this.i);var l=n.match(/^\s*(([-+]?([.,]\d+|\d+([.,]\d*)?))\s*(pt|em|ex|mu|px|mm|cm|in|pc)) ?/);if(l){this.i+=l[0].length;return l[1].replace(/ /g,"").replace(/,/,".")}}d.Error(["MissingDimOrUnits","Missing dimension or its units for %1",m])},GetUpTo:function(n,o){while(this.nextIsSpace()){this.i++}var m=this.i,l,q,p=0;while(this.i<this.string.length){l=this.i;q=this.string.charAt(this.i++);switch(q){case"\\":q+=this.GetCS();break;case"{":p++;break;case"}":if(p==0){d.Error(["ExtraCloseLooking","Extra close brace while looking for %1",o])}p--;break}if(p==0&&q==o){return 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n=this.getValues("lspace","rspace","scriptlevel","displaystyle","largeop");if(n.scriptlevel===0){this.PHTML.l=g.length2em(n.lspace);this.PHTML.r=g.length2em(n.rspace);o.style.marginLeft=g.Em(this.PHTML.l);o.style.marginRight=g.Em(this.PHTML.r)}else{this.PHTML.l=0.15;this.PHTML.r=0.1}if(n.displaystyle&&n.largeop){var p=e.Element("span",{className:"MJXp-largeop"});p.appendChild(o.firstChild);o.appendChild(p);this.PHTML.h*=1.2;this.PHTML.d*=1.2;if(this.data.join("")==="\u222B"){p.className+=" MJXp-int"}}return o},PHTMLadjustAccent:function(p){var o=this.CoreParent();if(o&&o.isa(h.munderover)&&this.CoreText(o.data[o.base]).length===1){var q=o.data[o.over],n=o.data[o.under];var 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q=0,n=0,t=s.len,r=-s.len,p=0;if(v.width!==""){s=this.PHTMLdimen(v.width,"w",0);if(s.pm){r+=s.len}else{u.style.width=g.Em(s.len)}}if(v.height!==""){s=this.PHTMLdimen(v.height,"h",0);if(!s.pm){q+=-this.PHTMLbboxFor(0).h}q+=s.len}if(v.depth!==""){s=this.PHTMLdimen(v.depth,"d",0);if(!s.pm){n+=-this.PHTMLbboxFor(0).d;p+=-s.len}n+=s.len}if(v.voffset!==""){s=this.PHTMLdimen(v.voffset);q-=s.len;n+=s.len;p+=s.len}if(q){o.style.marginTop=g.Em(q)}if(n){o.style.marginBottom=g.Em(n)}if(t){o.style.marginLeft=g.Em(t)}if(r){o.style.marginRight=g.Em(r)}if(p){u.style.verticalAlign=g.Em(p)}return u},PHTMLdimen:function(q,r,n){if(n==null){n=-k}q=String(q);var o=q.match(/width|height|depth/);var p=(o?this.PHTML[o[0].charAt(0)]:(r?this.PHTML[r]:0));return{len:g.length2em(q,p)||0,pm:!!q.match(/^[-+]/)}}});h.munderover.Augment({toPreviewHTML:function(r){var t=this.getValues("displaystyle","accent","accentunder","align");var n=this.data[this.base];if(!t.displaystyle&&n!=null&&(n.movablelimits||n.CoreMO().Get("movablelimits"))){r=h.msubsup.prototype.toPreviewHTML.call(this,r);r.className=r.className.replace(/munderover/,"msubsup");return r}r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"",noBBox:true});var p=this.PHTMLbboxFor(this.over),v=this.PHTMLbboxFor(this.under),u=this.PHTMLbboxFor(this.base),s=this.PHTML,o=p.acc;if(this.data[this.over]){r.lastChild.firstChild.style.marginLeft=p.l=r.lastChild.firstChild.style.marginRight=p.r=0;var 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r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
-(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.6.0",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
-(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.6.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});j.innerHTML=i;n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
-MathJax.Ajax.loadComplete("[MathJax]/config/TeX-MML-AM_HTMLorMML.js");
+MathJax.InputJax.TeX=MathJax.InputJax({id:"TeX",version:"2.7.1",directory:MathJax.InputJax.directory+"/TeX",extensionDir:MathJax.InputJax.extensionDir+"/TeX",config:{TagSide:"right",TagIndent:"0.8em",MultLineWidth:"85%",equationNumbers:{autoNumber:"none",formatNumber:function(a){return a},formatTag:function(a){return"("+a+")"},formatID:function(a){return"mjx-eqn-"+String(a).replace(/[:"'<>&]/g,"")},formatURL:function(b,a){return a+"#"+escape(b)},useLabelIds:true}},resetEquationNumbers:function(){}});MathJax.InputJax.TeX.Register("math/tex");MathJax.InputJax.TeX.loadComplete("config.js");
+MathJax.InputJax.MathML=MathJax.InputJax({id:"MathML",version:"2.7.1",directory:MathJax.InputJax.directory+"/MathML",extensionDir:MathJax.InputJax.extensionDir+"/MathML",entityDir:MathJax.InputJax.directory+"/MathML/entities",config:{useMathMLspacing:false}});MathJax.InputJax.MathML.Register("math/mml");MathJax.InputJax.MathML.loadComplete("config.js");
+MathJax.InputJax.AsciiMath=MathJax.InputJax({id:"AsciiMath",version:"2.7.1",directory:MathJax.InputJax.directory+"/AsciiMath",extensionDir:MathJax.InputJax.extensionDir+"/AsciiMath",config:{fixphi:true,useMathMLspacing:true,displaystyle:true,decimalsign:"."}});MathJax.InputJax.AsciiMath.Register("math/asciimath");MathJax.InputJax.AsciiMath.loadComplete("config.js");
+MathJax.OutputJax["HTML-CSS"]=MathJax.OutputJax({id:"HTML-CSS",version:"2.7.1",directory:MathJax.OutputJax.directory+"/HTML-CSS",extensionDir:MathJax.OutputJax.extensionDir+"/HTML-CSS",autoloadDir:MathJax.OutputJax.directory+"/HTML-CSS/autoload",fontDir:MathJax.OutputJax.directory+"/HTML-CSS/fonts",webfontDir:MathJax.OutputJax.fontDir+"/HTML-CSS",config:{noReflows:true,matchFontHeight:true,scale:100,minScaleAdjust:50,availableFonts:["STIX","TeX"],preferredFont:"TeX",webFont:"TeX",imageFont:"TeX",undefinedFamily:"STIXGeneral,'Arial Unicode MS',serif",mtextFontInherit:false,EqnChunk:(MathJax.Hub.Browser.isMobile?10:50),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"},styles:{".MathJax_Display":{"text-align":"center",margin:"1em 0em"},".MathJax .merror":{"background-color":"#FFFF88",color:"#CC0000",border:"1px solid #CC0000",padding:"1px 3px","font-style":"normal","font-size":"90%"},".MathJax .MJX-monospace":{"font-family":"monospace"},".MathJax .MJX-sans-serif":{"font-family":"sans-serif"},"#MathJax_Tooltip":{"background-color":"InfoBackground",color:"InfoText",border:"1px solid black","box-shadow":"2px 2px 5px #AAAAAA","-webkit-box-shadow":"2px 2px 5px #AAAAAA","-moz-box-shadow":"2px 2px 5px #AAAAAA","-khtml-box-shadow":"2px 2px 5px #AAAAAA",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')",padding:"3px 4px","z-index":401}}}});if(MathJax.Hub.Browser.isMSIE&&document.documentMode>=9){delete MathJax.OutputJax["HTML-CSS"].config.styles["#MathJax_Tooltip"].filter}if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax["HTML-CSS"].Register("jax/mml")}MathJax.Hub.Register.StartupHook("End Config",[function(b,c){var a=b.Insert({minBrowserVersion:{Firefox:3,Opera:9.52,MSIE:6,Chrome:0.3,Safari:2,Konqueror:4},inlineMathDelimiters:["$","$"],displayMathDelimiters:["$$","$$"],multilineDisplay:true,minBrowserTranslate:function(f){var e=b.getJaxFor(f),k=["[Math]"],j;var h=document.createElement("span",{className:"MathJax_Preview"});if(e.inputJax==="TeX"){if(e.root.Get("displaystyle")){j=a.displayMathDelimiters;k=[j[0]+e.originalText+j[1]];if(a.multilineDisplay){k=k[0].split(/\n/)}}else{j=a.inlineMathDelimiters;k=[j[0]+e.originalText.replace(/^\s+/,"").replace(/\s+$/,"")+j[1]]}}for(var g=0,d=k.length;g<d;g++){h.appendChild(document.createTextNode(k[g]));if(g<d-1){h.appendChild(document.createElement("br"))}}f.parentNode.insertBefore(h,f)}},(b.config["HTML-CSS"]||{}));if(b.Browser.version!=="0.0"&&!b.Browser.versionAtLeast(a.minBrowserVersion[b.Browser]||0)){c.Translate=a.minBrowserTranslate;b.Config({showProcessingMessages:false});MathJax.Message.Set(["MathJaxNotSupported","Your browser does not support MathJax"],null,4000);b.Startup.signal.Post("MathJax not supported")}},MathJax.Hub,MathJax.OutputJax["HTML-CSS"]]);MathJax.OutputJax["HTML-CSS"].loadComplete("config.js");
+MathJax.OutputJax.NativeMML=MathJax.OutputJax({id:"NativeMML",version:"2.7.1",directory:MathJax.OutputJax.directory+"/NativeMML",extensionDir:MathJax.OutputJax.extensionDir+"/NativeMML",config:{matchFontHeight:true,scale:100,minScaleAdjust:50,styles:{"div.MathJax_MathML":{"text-align":"center",margin:".75em 0px"}}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.NativeMML.Register("jax/mml")}MathJax.OutputJax.NativeMML.loadComplete("config.js");
+MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.7.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
+(function(c,g){var f="2.7.0";var a=MathJax.Hub.CombineConfig("MMLorHTML",{prefer:{MSIE:"MML",Firefox:"HTML",Opera:"HTML",Chrome:"HTML",Safari:"HTML",other:"HTML"}});var e={Firefox:3,Opera:9.52,MSIE:6,Chrome:0.3,Safari:2,Konqueror:4};var b=(g.version==="0.0"||g.versionAtLeast(e[g]||0));var d=(g.isFirefox&&g.versionAtLeast("1.5"))||(g.isMSIE&&g.hasMathPlayer)||(g.isSafari&&g.versionAtLeast("5.0"))||(g.isOpera&&g.versionAtLeast("9.52"));c.Register.StartupHook("End Config",function(){var h=(a.prefer&&typeof(a.prefer)==="object"?a.prefer[MathJax.Hub.Browser]||a.prefer.other||"HTML":a.prefer);if(b||d){if(d&&(h==="MML"||!b)){if(MathJax.OutputJax.NativeMML){MathJax.OutputJax.NativeMML.Register("jax/mml")}else{c.config.jax.unshift("output/NativeMML")}c.Startup.signal.Post("NativeMML output selected")}else{if(MathJax.OutputJax["HTML-CSS"]){MathJax.OutputJax["HTML-CSS"].Register("jax/mml")}else{c.config.jax.unshift("output/HTML-CSS")}c.Startup.signal.Post("HTML-CSS output selected")}}else{c.PreProcess.disabled=true;c.prepareScripts.disabled=true;MathJax.Message.Set(["MathJaxNotSupported","Your browser does not support MathJax"],null,4000);c.Startup.signal.Post("MathJax not supported")}})})(MathJax.Hub,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/config/MMLorHTML.js");
+MathJax.Extension.tex2jax={version:"2.7.1",config:{inlineMath:[["\\(","\\)"]],displayMath:[["$$","$$"],["\\[","\\]"]],balanceBraces:true,skipTags:["script","noscript","style","textarea","pre","code","annotation","annotation-xml"],ignoreClass:"tex2jax_ignore",processClass:"tex2jax_process",processEscapes:false,processEnvironments:true,processRefs:true,preview:"TeX"},ignoreTags:{br:(MathJax.Hub.Browser.isMSIE&&document.documentMode<9?"\n":" "),wbr:"","#comment":""},PreProcess:function(a){if(!this.configured){this.config=MathJax.Hub.CombineConfig("tex2jax",this.config);if(this.config.Augment){MathJax.Hub.Insert(this,this.config.Augment)}if(typeof(this.config.previewTeX)!=="undefined"&&!this.config.previewTeX){this.config.preview="none"}this.configured=true}if(typeof(a)==="string"){a=document.getElementById(a)}if(!a){a=document.body}if(this.createPatterns()){this.scanElement(a,a.nextSibling)}},createPatterns:function(){var d=[],e=[],c,a,b=this.config;this.match={};for(c=0,a=b.inlineMath.length;c<a;c++){d.push(this.patternQuote(b.inlineMath[c][0]));this.match[b.inlineMath[c][0]]={mode:"",end:b.inlineMath[c][1],pattern:this.endPattern(b.inlineMath[c][1])}}for(c=0,a=b.displayMath.length;c<a;c++){d.push(this.patternQuote(b.displayMath[c][0]));this.match[b.displayMath[c][0]]={mode:"; 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A=o.frame.x,z=o.frame.y,x=o.frame.bwidth;if(c.msieBorderWidthBug){x=0}q.hover={opacity:0,id:q.inputID+"-Hover"};var r=h.Element("span",{id:q.hover.id,isMathJax:true,style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Frame",isMathJax:true,style:{display:"inline-block",position:"absolute",top:this.Px(-y.h-z-x-(y.y||0)),left:this.Px(-A-x+(y.x||0)),width:this.Px(y.w+2*A),height:this.Px(y.h+y.d+2*z),opacity:0,filter:"alpha(opacity=0)"}}]]);var s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete q.hover.timer;q.hover.opacity=Math.max(0,Math.min(1,q.hover.opacity+q.hover.inc));q.hover.opacity=Math.floor(1000*q.hover.opacity)/1000;var s=document.getElementById(q.hover.id),r=document.getElementById(q.hover.id+"Menu");s.firstChild.style.opacity=q.hover.opacity;s.firstChild.style.filter="alpha(opacity="+Math.floor(100*q.hover.opacity)+")";if(r){r.firstChild.style.opacity=q.hover.opacity;r.firstChild.style.filter=s.style.filter}if(q.hover.opacity===1){return}if(q.hover.opacity>0){this.HoverFadeTimer(q,q.hover.inc);return}s.parentNode.removeChild(s);if(r){r.parentNode.removeChild(r)}if(q.hover.remove){clearTimeout(q.hover.remove)}delete q.hover},HoverFadeTimer:function(q,s,r){q.hover.inc=s;if(!q.hover.timer){q.hover.timer=setTimeout(g(["HoverFade",this,q]),(r||o.fadeDelay))}},HoverMenu:function(q){if(!q){q=window.event}return 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r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents 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true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px solid"}m=o;while(m.offsetParent){n+=m.offsetTop;m=m.offsetParent}if(h.operaPositionBug){o.style.border=""}return{x:l,y:n}},Remove:function(n){var p=document.getElementById("MathJax_ZoomFrame");if(p){var o=MathJax.OutputJax[p.previousSibling.jaxID];var l=o.getJaxFromMath(p.previousSibling);a.signal.Post(["math unzoomed",l]);p.parentNode.removeChild(p);p=document.getElementById("MathJax_ZoomTracker");if(p){p.parentNode.removeChild(p)}if(h.operaRefreshBug){var m=d.addElement(document.body,"div",{style:{position:"fixed",left:0,top:0,width:"100%",height:"100%",backgroundColor:"white",opacity:0},id:"MathJax_OperaDiv"});document.body.removeChild(m)}if(window.removeEventListener){removeEventListener("resize",h.Resize,false)}else{if(window.detachEvent){detachEvent("onresize",h.Resize)}else{window.onresize=h.onresize;delete h.onresize}}}return e(n)}};a.Browser.Select({MSIE:function(l){var n=(document.documentMode||0);var m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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5.0"],Maple:["Maple"],ContentMathML:["MathML-Content","application/mathml-content+xml"],OpenMath:["OpenMath"]},windowSettings:{status:"no",toolbar:"no",locationbar:"no",menubar:"no",directories:"no",personalbar:"no",resizable:"yes",scrollbars:"yes",width:400,height:300,left:Math.round((screen.width-400)/2),top:Math.round((screen.height-300)/3)},styles:{"#MathJax_About":{position:"fixed",left:"50%",width:"auto","text-align":"center",border:"3px outset",padding:"1em 2em","background-color":"#DDDDDD",color:"black",cursor:"default","font-family":"message-box","font-size":"120%","font-style":"normal","text-indent":0,"text-transform":"none","line-height":"normal","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none","z-index":201,"border-radius":"15px","-webkit-border-radius":"15px","-moz-border-radius":"15px","-khtml-border-radius":"15px","box-shadow":"0px 10px 20px #808080","-webkit-box-shadow":"0px 10px 20px 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n,m;if(this.stack.env.font){n={mathvariant:this.stack.env.font}}if(g.remap[o]){o=g.remap[o];if(f(o)){n=o[1];o=o[0]}m=i.mo(i.entity("#x"+o)).With(n)}else{m=i.mo(o).With(n)}if(m.autoDefault("stretchy",true)){m.stretchy=false}if(m.autoDefault("texClass",true)==""){m=i.TeXAtom(m)}this.Push(this.mmlToken(m))},SetFont:function(n,m){this.stack.env.font=m},SetStyle:function(n,m,o,p){this.stack.env.style=m;this.stack.env.level=p;this.Push(b.style().With({styles:{displaystyle:o,scriptlevel:p}}))},SetSize:function(m,n){this.stack.env.size=n;this.Push(b.style().With({styles:{mathsize:n+"em"}}))},Color:function(o){var n=this.GetArgument(o);var m=this.stack.env.color;this.stack.env.color=n;var p=this.ParseArg(o);if(m){this.stack.env.color}else{delete this.stack.env.color}this.Push(i.mstyle(p).With({mathcolor:n}))},Spacer:function(m,n){this.Push(i.mspace().With({width:n,mathsize:i.SIZE.NORMAL,scriptlevel:0}))},LeftRight:function(m){this.Push(b[m.substr(1)]().With({delim:this.GetDelimiter(m)}))},Middle:function(m){var n=this.GetDelimiter(m);this.Push(i.TeXAtom().With({texClass:i.TEXCLASS.CLOSE}));if(this.stack.Top().type!=="left"){d.Error(["MisplacedMiddle","%1 must be within \\left and \\right",m])}this.Push(i.mo(n).With({stretchy:true}));this.Push(i.TeXAtom().With({texClass:i.TEXCLASS.OPEN}))},NamedFn:function(n,o){if(!o){o=n.substr(1)}var m=i.mi(o).With({texClass:i.TEXCLASS.OP});this.Push(b.fn(this.mmlToken(m)))},NamedOp:function(n,o){if(!o){o=n.substr(1)}o=o.replace(/&thinsp;/,"\u2006");var m=i.mo(o).With({movablelimits:true,movesupsub:true,form:i.FORM.PREFIX,texClass:i.TEXCLASS.OP});m.useMMLspacing&=~m.SPACE_ATTR.form;this.Push(this.mmlToken(m))},Limits:function(n,m){var p=this.stack.Prev("nopop");if(!p||(p.Get("texClass")!==i.TEXCLASS.OP&&p.movesupsub==null)){d.Error(["MisplacedLimits","%1 is allowed only on operators",n])}var o=this.stack.Top();if(p.type==="munderover"&&!m){p=o.data[o.data.length-1]=i.msubsup.apply(i.subsup,p.data)}else{if(p.type==="msubsup"&&m){p=o.data[o.data.length-1]=i.munderover.apply(i.underover,p.data)}}p.movesupsub=(m?true:false);p.Core().movablelimits=false;if(p.movablelimits){p.movablelimits=false}},Over:function(o,n,p){var m=b.over().With({name:o});if(n||p){m.open=n;m.close=p}else{if(o.match(/withdelims$/)){m.open=this.GetDelimiter(o);m.close=this.GetDelimiter(o)}}if(o.match(/^\\above/)){m.thickness=this.GetDimen(o)}else{if(o.match(/^\\atop/)||n||p){m.thickness=0}}this.Push(m)},Frac:function(n){var m=this.ParseArg(n);var o=this.ParseArg(n);this.Push(i.mfrac(m,o))},Sqrt:function(p){var q=this.GetBrackets(p),m=this.GetArgument(p);if(m==="\\frac"){m+="{"+this.GetArgument(m)+"}{"+this.GetArgument(m)+"}"}var o=d.Parse(m,this.stack.env).mml();if(!q){o=i.msqrt.apply(i,o.array())}else{o=i.mroot(o,this.parseRoot(q))}this.Push(o)},Root:function(o){var p=this.GetUpTo(o,"\\of");var m=this.ParseArg(o);this.Push(i.mroot(m,this.parseRoot(p)))},parseRoot:function(r){var o=this.stack.env,m=o.inRoot;o.inRoot=true;var q=d.Parse(r,o);r=q.mml();var p=q.stack.global;if(p.leftRoot||p.upRoot){r=i.mpadded(r);if(p.leftRoot){r.width=p.leftRoot}if(p.upRoot){r.voffset=p.upRoot;r.height=p.upRoot}}o.inRoot=m;return r},MoveRoot:function(m,p){if(!this.stack.env.inRoot){d.Error(["MisplacedMoveRoot","%1 can appear only within a root",m])}if(this.stack.global[p]){d.Error(["MultipleMoveRoot","Multiple use of %1",m])}var o=this.GetArgument(m);if(!o.match(/-?[0-9]+/)){d.Error(["IntegerArg","The argument to %1 must be an integer",m])}o=(o/15)+"em";if(o.substr(0,1)!=="-"){o="+"+o}this.stack.global[p]=o},Accent:function(o,m,s){var r=this.ParseArg(o);var q={accent:true};if(this.stack.env.font){q.mathvariant=this.stack.env.font}var n=this.mmlToken(i.mo(i.entity("#x"+m)).With(q));n.stretchy=(s?true:false);var p=(r.isEmbellished()?r.CoreMO():r);if(p.isa(i.mo)){p.movablelimits=false}this.Push(i.TeXAtom(i.munderover(r,null,n).With({accent:true})))},UnderOver:function(o,s,m,q){var r={o:"over",u:"under"}[o.charAt(1)];var p=this.ParseArg(o);if(p.Get("movablelimits")){p.movablelimits=false}if(p.isa(i.munderover)&&p.isEmbellished()){p.Core().With({lspace:0,rspace:0});p=i.mrow(i.mo().With({rspace:0}),p)}var n=i.munderover(p,null,null);n.SetData(n[r],this.mmlToken(i.mo(i.entity("#x"+s)).With({stretchy:true,accent:!q})));if(m){n=i.TeXAtom(n).With({texClass:i.TEXCLASS.OP,movesupsub:true})}this.Push(n.With({subsupOK:true}))},Overset:function(m){var o=this.ParseArg(m),n=this.ParseArg(m);if(n.movablelimits){n.movablelimits=false}this.Push(i.mover(n,o))},Underset:function(m){var o=this.ParseArg(m),n=this.ParseArg(m);if(n.movablelimits){n.movablelimits=false}this.Push(i.munder(n,o))},TeXAtom:function(p,r){var q={texClass:r},o;if(r==i.TEXCLASS.OP){q.movesupsub=q.movablelimits=true;var m=this.GetArgument(p);var n=m.match(/^\s*\\rm\s+([a-zA-Z0-9 ]+)$/);if(n){q.mathvariant=i.VARIANT.NORMAL;o=b.fn(this.mmlToken(i.mi(n[1]).With(q)))}else{o=b.fn(i.TeXAtom(d.Parse(m,this.stack.env).mml()).With(q))}}else{o=i.TeXAtom(this.ParseArg(p)).With(q)}this.Push(o)},MmlToken:function(o){var p=this.GetArgument(o),m=this.GetBrackets(o,"").replace(/^\s+/,""),s=this.GetArgument(o),r={attrNames:[]},n;if(!i[p]||!i[p].prototype.isToken){d.Error(["NotMathMLToken","%1 is not a token element",p])}while(m!==""){n=m.match(/^([a-z]+)\s*=\s*('[^']*'|"[^"]*"|[^ ,]*)\s*,?\s*/i);if(!n){d.Error(["InvalidMathMLAttr","Invalid MathML attribute: %1",m])}if(i[p].prototype.defaults[n[1]]==null&&!this.MmlTokenAllow[n[1]]){d.Error(["UnknownAttrForElement","%1 is not a recognized attribute for %2",n[1],p])}var q=this.MmlFilterAttribute(n[1],n[2].replace(/^(['"])(.*)\1$/,"$2"));if(q){if(q.toLowerCase()==="true"){q=true}else{if(q.toLowerCase()==="false"){q=false}}r[n[1]]=q;r.attrNames.push(n[1])}m=m.substr(n[0].length)}this.Push(this.mmlToken(i[p](s).With(r)))},MmlFilterAttribute:function(m,n){return n},MmlTokenAllow:{fontfamily:1,fontsize:1,fontweight:1,fontstyle:1,color:1,background:1,id:1,"class":1,href:1,style:1},Strut:function(m){this.Push(i.mpadded(i.mrow()).With({height:"8.6pt",depth:"3pt",width:0}))},Phantom:function(n,m,o){var p=i.mphantom(this.ParseArg(n));if(m||o){p=i.mpadded(p);if(o){p.height=p.depth=0}if(m){p.width=0}}this.Push(i.TeXAtom(p))},Smash:function(o){var n=this.trimSpaces(this.GetBrackets(o,""));var m=i.mpadded(this.ParseArg(o));switch(n){case"b":m.depth=0;break;case"t":m.height=0;break;default:m.height=m.depth=0}this.Push(i.TeXAtom(m))},Lap:function(n){var m=i.mpadded(this.ParseArg(n)).With({width:0});if(n==="\\llap"){m.lspace="-1width"}this.Push(i.TeXAtom(m))},RaiseLower:function(m){var n=this.GetDimen(m);var o=b.position().With({name:m,move:"vertical"});if(n.charAt(0)==="-"){n=n.slice(1);m={raise:"\\lower",lower:"\\raise"}[m.substr(1)]}if(m==="\\lower"){o.dh="-"+n;o.dd="+"+n}else{o.dh="+"+n;o.dd="-"+n}this.Push(o)},MoveLeftRight:function(m){var p=this.GetDimen(m);var o=(p.charAt(0)==="-"?p.slice(1):"-"+p);if(m==="\\moveleft"){var n=p;p=o;o=n}this.Push(b.position().With({name:m,move:"horizontal",left:i.mspace().With({width:p,mathsize:i.SIZE.NORMAL}),right:i.mspace().With({width:o,mathsize:i.SIZE.NORMAL})}))},Hskip:function(m){this.Push(i.mspace().With({width:this.GetDimen(m),mathsize:i.SIZE.NORMAL}))},Rule:function(o,q){var m=this.GetDimen(o),p=this.GetDimen(o),s=this.GetDimen(o);var n,r={width:m,height:p,depth:s};if(q!=="blank"){if(parseFloat(m)&&parseFloat(p)+parseFloat(s)){r.mathbackground=(this.stack.env.color||"black")}n=i.mpadded(i.mrow()).With(r)}else{n=i.mspace().With(r)}this.Push(n)},MakeBig:function(m,p,n){n*=g.p_height;n=String(n).replace(/(\.\d\d\d).+/,"$1")+"em";var o=this.GetDelimiter(m,true);this.Push(i.TeXAtom(i.mo(o).With({minsize:n,maxsize:n,fence:true,stretchy:true,symmetric:true})).With({texClass:p}))},BuildRel:function(m){var n=this.ParseUpTo(m,"\\over");var o=this.ParseArg(m);this.Push(i.TeXAtom(i.munderover(o,null,n)).With({texClass:i.TEXCLASS.REL}))},HBox:function(m,n){this.Push.apply(this,this.InternalMath(this.GetArgument(m),n))},FBox:function(m){this.Push(i.menclose.apply(i,this.InternalMath(this.GetArgument(m))).With({notation:"box"}))},Not:function(m){this.Push(b.not())},Dots:function(m){this.Push(b.dots().With({ldots:this.mmlToken(i.mo(i.entity("#x2026")).With({stretchy:false})),cdots:this.mmlToken(i.mo(i.entity("#x22EF")).With({stretchy:false}))}))},Require:function(m){var n=this.GetArgument(m).replace(/.*\//,"").replace(/[^a-z0-9_.-]/ig,"");this.Extension(null,n)},Extension:function(m,n,o){if(m&&!typeof(m)==="string"){m=m.name}n=d.extensionDir+"/"+n;if(!n.match(/\.js$/)){n+=".js"}if(!j.loaded[j.fileURL(n)]){if(m!=null){delete g[o||"macros"][m.replace(/^\\/,"")]}c.RestartAfter(j.Require(n))}},Macro:function(o,r,q,s){if(q){var n=[];if(s!=null){var m=this.GetBrackets(o);n.push(m==null?s:m)}for(var p=n.length;p<q;p++){n.push(this.GetArgument(o))}r=this.SubstituteArgs(n,r)}this.string=this.AddArgs(r,this.string.slice(this.i));this.i=0;if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub1","MathJax maximum macro substitution count exceeded; is there a recursive macro call?"])}},Matrix:function(n,p,v,r,u,o,m,w,t){var s=this.GetNext();if(s===""){d.Error(["MissingArgFor","Missing argument for %1",n])}if(s==="{"){this.i++}else{this.string=s+"}"+this.string.slice(this.i+1);this.i=0}var q=b.array().With({requireClose:true,arraydef:{rowspacing:(o||"4pt"),columnspacing:(u||"1em")}});if(w){q.isCases=true}if(t){q.isNumbered=true;q.arraydef.side=t}if(p||v){q.open=p;q.close=v}if(m==="D"){q.arraydef.displaystyle=true}if(r!=null){q.arraydef.columnalign=r}this.Push(q)},Entry:function(p){this.Push(b.cell().With({isEntry:true,name:p}));if(this.stack.Top().isCases){var o=this.string;var s=0,q=this.i,n=o.length;while(q<n){var t=o.charAt(q);if(t==="{"){s++;q++}else{if(t==="}"){if(s===0){n=0}else{s--;q++}}else{if(t==="&"&&s===0){d.Error(["ExtraAlignTab","Extra alignment tab in \\cases text"])}else{if(t==="\\"){if(o.substr(q).match(/^((\\cr)[^a-zA-Z]|\\\\)/)){n=0}else{q+=2}}else{q++}}}}}var r=o.substr(this.i,q-this.i);if(!r.match(/^\s*\\text[^a-zA-Z]/)){this.Push.apply(this,this.InternalMath(r,0));this.i=q}}},Cr:function(m){this.Push(b.cell().With({isCR:true,name:m}))},CrLaTeX:function(m){var q;if(this.string.charAt(this.i)==="["){q=this.GetBrackets(m,"").replace(/ /g,"").replace(/,/,".");if(q&&!this.matchDimen(q)){d.Error(["BracketMustBeDimension","Bracket argument to %1 must be a dimension",m])}}this.Push(b.cell().With({isCR:true,name:m,linebreak:true}));var p=this.stack.Top();if(p.isa(b.array)){if(q&&p.arraydef.rowspacing){var o=p.arraydef.rowspacing.split(/ /);if(!p.rowspacing){p.rowspacing=this.dimen2em(o[0])}while(o.length<p.table.length){o.push(this.Em(p.rowspacing))}o[p.table.length-1]=this.Em(Math.max(0,p.rowspacing+this.dimen2em(q)));p.arraydef.rowspacing=o.join(" ")}}else{if(q){this.Push(i.mspace().With({depth:q}))}this.Push(i.mspace().With({linebreak:i.LINEBREAK.NEWLINE}))}},emPerInch:7.2,pxPerInch:72,matchDimen:function(m){return m.match(/^(-?(?:\.\d+|\d+(?:\.\d*)?))(px|pt|em|ex|mu|pc|in|mm|cm)$/)},dimen2em:function(q){var o=this.matchDimen(q);var n=parseFloat(o[1]||"1"),p=o[2];if(p==="em"){return n}if(p==="ex"){return n*0.43}if(p==="pt"){return n/10}if(p==="pc"){return n*1.2}if(p==="px"){return n*this.emPerInch/this.pxPerInch}if(p==="in"){return n*this.emPerInch}if(p==="cm"){return n*this.emPerInch/2.54}if(p==="mm"){return n*this.emPerInch/25.4}if(p==="mu"){return n/18}return 0},Em:function(n){if(Math.abs(n)<0.0006){return"0em"}return n.toFixed(3).replace(/\.?0+$/,"")+"em"},HLine:function(n,o){if(o==null){o="solid"}var p=this.stack.Top();if(!p.isa(b.array)||p.data.length){d.Error(["Misplaced","Misplaced %1",n])}if(p.table.length==0){p.frame.push("top")}else{var m=(p.arraydef.rowlines?p.arraydef.rowlines.split(/ /):[]);while(m.length<p.table.length){m.push("none")}m[p.table.length-1]=o;p.arraydef.rowlines=m.join(" ")}},HFill:function(m){var n=this.stack.Top();if(n.isa(b.array)){n.hfill.push(n.data.length)}else{d.Error(["UnsupportedHFill","Unsupported use of %1",m])}},BeginEnd:function(o){var p=this.GetArgument(o),r=false;if(p.match(/^\\end\\/)){r=true;p=p.substr(5)}if(p.match(/\\/i)){d.Error(["InvalidEnv","Invalid environment name '%1'",p])}var q=this.envFindName(p);if(!q){d.Error(["UnknownEnv","Unknown environment '%1'",p])}if(!f(q)){q=[q]}var m=(f(q[1])?q[1][0]:q[1]);var n=b.begin().With({name:p,end:m,parse:this});if(o==="\\end"){if(!r&&f(q[1])&&this[q[1][1]]){n=this[q[1][1]].apply(this,[n].concat(q.slice(2)))}else{n=b.end().With({name:p})}}else{if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub2","MathJax maximum substitution count exceeded; is there a recursive latex environment?"])}if(q[0]&&this[q[0]]){n=this[q[0]].apply(this,[n].concat(q.slice(2)))}}this.Push(n)},envFindName:function(m){return g.environment[m]},Equation:function(m,n){return n},ExtensionEnv:function(n,m){this.Extension(n.name,m,"environment")},Array:function(n,p,u,s,t,o,m,q){if(!s){s=this.GetArgument("\\begin{"+n.name+"}")}var v=("c"+s).replace(/[^clr|:]/g,"").replace(/[^|:]([|:])+/g,"$1");s=s.replace(/[^clr]/g,"").split("").join(" ");s=s.replace(/l/g,"left").replace(/r/g,"right").replace(/c/g,"center");var r=b.array().With({arraydef:{columnalign:s,columnspacing:(t||"1em"),rowspacing:(o||"4pt")}});if(v.match(/[|:]/)){if(v.charAt(0).match(/[|:]/)){r.frame.push("left");r.frame.dashed=v.charAt(0)===":"}if(v.charAt(v.length-1).match(/[|:]/)){r.frame.push("right")}v=v.substr(1,v.length-2);r.arraydef.columnlines=v.split("").join(" ").replace(/[^|: ]/g,"none").replace(/\|/g,"solid").replace(/:/g,"dashed")}if(p){r.open=this.convertDelimiter(p)}if(u){r.close=this.convertDelimiter(u)}if(m==="D"){r.arraydef.displaystyle=true}else{if(m){r.arraydef.displaystyle=false}}if(m==="S"){r.arraydef.scriptlevel=1}if(q){r.arraydef.useHeight=false}this.Push(n);return r},AlignedArray:function(m){var n=this.GetBrackets("\\begin{"+m.name+"}");return this.setArrayAlign(this.Array.apply(this,arguments),n)},setArrayAlign:function(n,m){m=this.trimSpaces(m||"");if(m==="t"){n.arraydef.align="baseline 1"}else{if(m==="b"){n.arraydef.align="baseline -1"}else{if(m==="c"){n.arraydef.align="center"}else{if(m){n.arraydef.align=m}}}}return n},convertDelimiter:function(m){if(m){m=g.delimiter[m]}if(m==null){return null}if(f(m)){m=m[0]}if(m.length===4){m=String.fromCharCode(parseInt(m,16))}return m},trimSpaces:function(n){if(typeof(n)!="string"){return n}var m=n.replace(/^\s+|\s+$/g,"");if(m.match(/\\$/)&&n.match(/ $/)){m+=" "}return m},nextIsSpace:function(){return this.string.charAt(this.i).match(/\s/)},GetNext:function(){while(this.nextIsSpace()){this.i++}return this.string.charAt(this.i)},GetCS:function(){var m=this.string.slice(this.i).match(/^([a-z]+|.) ?/i);if(m){this.i+=m[1].length;return m[1]}else{this.i++;return" "}},GetArgument:function(n,o){switch(this.GetNext()){case"":if(!o){d.Error(["MissingArgFor","Missing argument for %1",n])}return null;case"}":if(!o){d.Error(["ExtraCloseMissingOpen","Extra close brace or missing open brace"])}return null;case"\\":this.i++;return"\\"+this.GetCS();case"{":var 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q=0,n=0,t=s.len,r=-s.len,p=0;if(v.width!==""){s=this.PHTMLdimen(v.width,"w",0);if(s.pm){r+=s.len}else{u.style.width=g.Em(s.len)}}if(v.height!==""){s=this.PHTMLdimen(v.height,"h",0);if(!s.pm){q+=-this.PHTMLbboxFor(0).h}q+=s.len}if(v.depth!==""){s=this.PHTMLdimen(v.depth,"d",0);if(!s.pm){n+=-this.PHTMLbboxFor(0).d;p+=-s.len}n+=s.len}if(v.voffset!==""){s=this.PHTMLdimen(v.voffset);q-=s.len;n+=s.len;p+=s.len}if(q){o.style.marginTop=g.Em(q)}if(n){o.style.marginBottom=g.Em(n)}if(t){o.style.marginLeft=g.Em(t)}if(r){o.style.marginRight=g.Em(r)}if(p){u.style.verticalAlign=g.Em(p)}return u},PHTMLdimen:function(q,r,n){if(n==null){n=-k}q=String(q);var o=q.match(/width|height|depth/);var p=(o?this.PHTML[o[0].charAt(0)]:(r?this.PHTML[r]:0));return{len:g.length2em(q,p)||0,pm:!!q.match(/^[-+]/)}}});h.munderover.Augment({toPreviewHTML:function(r){var t=this.getValues("displaystyle","accent","accentunder","align");var 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r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 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MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
+(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.7.1",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()||!h.script.parentNode){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
+(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.7.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&h.outputJax!=="PlainSource"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});try{j.innerHTML=i}catch(k){}n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
+!function(a,b){var c,d,e=a.config.menuSettings,f=Function.prototype.bind?function(a,b){return a.bind(b)}:function(a,b){return function(){a.apply(b,arguments)}},g=Object.keys||function(a){var b=[];for(var c in a)a.hasOwnProperty(c)&&b.push(c);return b},h=MathJax.Ajax.config.path;h.a11y||(h.a11y=a.config.root+"/extensions/a11y");var i=b["accessibility-menu"]={version:"1.2.0",prefix:"",default:{},modules:[],MakeOption:function(a){return i.prefix+a},GetOption:function(a){return e[i.MakeOption(a)]},AddDefaults:function(){for(var a,b=g(i.default),c=0;a=b[c];c++){var d=i.MakeOption(a);void 0===e[d]&&(e[d]=i.default[a])}},AddMenu:function(){for(var a,b=Array(this.modules.length),e=0;a=this.modules[e];e++)b[e]=a.placeHolder;var f=d.FindId("Accessibility");if(f)b.unshift(c.RULE()),f.submenu.items.push.apply(f.submenu.items,b);else{var g=(d.FindId("Settings","Renderer")||{}).submenu;g&&(b.unshift(c.RULE()),b.unshift(g.items.pop()),b.unshift(g.items.pop())),b.unshift("Accessibility");var f=c.SUBMENU.apply(c.SUBMENU,b),h=d.IndexOfId("Locale");h?d.items.splice(h,0,f):d.items.push(c.RULE(),f)}},Register:function(a){i.default[a.option]=!1,i.modules.push(a)},Startup:function(){c=MathJax.Menu.ITEM,d=MathJax.Menu.menu;for(var a,b=0;a=this.modules[b];b++)a.CreateMenu();this.AddMenu()},LoadExtensions:function(){for(var b=[],c=0;module=this.modules[c];c++)e[module.option]&&b.push(module.module);return b.length?a.Startup.loadArray(b):null}},j=MathJax.Extension.ModuleLoader=MathJax.Object.Subclass({option:"",name:["",""],module:"",placeHolder:null,submenu:!1,extension:null,Init:function(a,b,c,d,e){this.option=a,this.name=[b.replace(/ /g,""),b],this.module=c,this.extension=d,this.submenu=e||!1},CreateMenu:function(){var a=f(this.Load,this);this.submenu?this.placeHolder=c.SUBMENU(this.name,c.CHECKBOX(["Activate","Activate"],i.MakeOption(this.option),{action:a}),c.RULE(),c.COMMAND(["OptionsWhenActive","(Options when Active)"],null,{disabled:!0})):this.placeHolder=c.CHECKBOX(this.name,i.MakeOption(this.option),{action:a})},Load:function(){a.Queue(["Require",MathJax.Ajax,this.module,["Enable",this]])},Enable:function(a){var b=MathJax.Extension[this.extension];b&&(b.Enable(!0,!0),MathJax.Menu.saveCookie())}});i.Register(j("collapsible","Collapsible Math","[a11y]/collapsible.js","collapsible")),i.Register(j("autocollapse","Auto Collapse","[a11y]/auto-collapse.js","auto-collapse")),i.Register(j("explorer","Explorer","[a11y]/explorer.js","explorer",!0)),i.AddDefaults(),a.Register.StartupHook("End Extensions",function(){a.Register.StartupHook("MathMenu Ready",function(){i.Startup(),a.Startup.signal.Post("Accessibility Menu Ready")},5)},5),MathJax.Callback.Queue(["LoadExtensions",i],["loadComplete",MathJax.Ajax,"[a11y]/accessibility-menu.js"])}(MathJax.Hub,MathJax.Extension);MathJax.Ajax.loadComplete("[MathJax]/config/TeX-MML-AM_HTMLorMML.js");
diff --git a/config/TeX-MML-AM_SVG-full.js b/config/TeX-MML-AM_SVG-full.js
index 20771a2bc..c3a451645 100644
--- a/config/TeX-MML-AM_SVG-full.js
+++ b/config/TeX-MML-AM_SVG-full.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/config/TeX-MML-AM_SVG-full.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -37,34 +37,33 @@ MathJax.Ajax.Preloading(
   "[MathJax]/jax/output/SVG/autoload/mtable.js",
   "[MathJax]/jax/output/PreviewHTML/jax.js",
   "[MathJax]/extensions/fast-preview.js",
-  "[MathJax]/extensions/AssistiveMML.js"
+  "[MathJax]/extensions/AssistiveMML.js",
+  "[MathJax]/extensions/a11y/accessibility-menu.js"
 );
 
-MathJax.Hub.Config({"v1.0-compatible":false});
-
-MathJax.InputJax.TeX=MathJax.InputJax({id:"TeX",version:"2.6.1",directory:MathJax.InputJax.directory+"/TeX",extensionDir:MathJax.InputJax.extensionDir+"/TeX",config:{TagSide:"right",TagIndent:"0.8em",MultLineWidth:"85%",equationNumbers:{autoNumber:"none",formatNumber:function(a){return a},formatTag:function(a){return"("+a+")"},formatID:function(a){return"mjx-eqn-"+String(a).replace(/[:"'<>&]/g,"")},formatURL:function(a){return"#"+escape(a)},useLabelIds:true}}});MathJax.InputJax.TeX.Register("math/tex");MathJax.InputJax.TeX.loadComplete("config.js");
-MathJax.InputJax.MathML=MathJax.InputJax({id:"MathML",version:"2.6.1",directory:MathJax.InputJax.directory+"/MathML",extensionDir:MathJax.InputJax.extensionDir+"/MathML",entityDir:MathJax.InputJax.directory+"/MathML/entities",config:{useMathMLspacing:false}});MathJax.InputJax.MathML.Register("math/mml");MathJax.InputJax.MathML.loadComplete("config.js");
-MathJax.InputJax.AsciiMath=MathJax.InputJax({id:"AsciiMath",version:"2.6.0",directory:MathJax.InputJax.directory+"/AsciiMath",extensionDir:MathJax.InputJax.extensionDir+"/AsciiMath",config:{fixphi:true,useMathMLspacing:true,displaystyle:true,decimalsign:"."}});MathJax.InputJax.AsciiMath.Register("math/asciimath");MathJax.InputJax.AsciiMath.loadComplete("config.js");
-MathJax.OutputJax.SVG=MathJax.OutputJax({id:"SVG",version:"2.6.1",directory:MathJax.OutputJax.directory+"/SVG",extensionDir:MathJax.OutputJax.extensionDir+"/SVG",autoloadDir:MathJax.OutputJax.directory+"/SVG/autoload",fontDir:MathJax.OutputJax.directory+"/SVG/fonts",config:{scale:100,minScaleAdjust:50,font:"TeX",blacker:1,mtextFontInherit:false,undefinedFamily:"STIXGeneral,'Arial Unicode MS',serif",addMMLclasses:false,useFontCache:true,useGlobalCache:true,EqnChunk:(MathJax.Hub.Browser.isMobile?10:50),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"},merrorStyle:{fontSize:"90%",color:"#C00",background:"#FF8",border:"1px solid #C00",padding:"3px"},styles:{".MathJax_SVG_Display":{"text-align":"center",margin:"1em 0em"},".MathJax_SVG .MJX-monospace":{"font-family":"monospace"},".MathJax_SVG .MJX-sans-serif":{"font-family":"sans-serif"},"#MathJax_SVG_Tooltip":{"background-color":"InfoBackground",color:"InfoText",border:"1px solid black","box-shadow":"2px 2px 5px #AAAAAA","-webkit-box-shadow":"2px 2px 5px #AAAAAA","-moz-box-shadow":"2px 2px 5px #AAAAAA","-khtml-box-shadow":"2px 2px 5px #AAAAAA",padding:"3px 4px","z-index":401}}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.SVG.Register("jax/mml")}MathJax.OutputJax.SVG.loadComplete("config.js");
-MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
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A=o.frame.x,z=o.frame.y,x=o.frame.bwidth;if(c.msieBorderWidthBug){x=0}q.hover={opacity:0,id:q.inputID+"-Hover"};var r=h.Element("span",{id:q.hover.id,isMathJax:true,style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Frame",isMathJax:true,style:{display:"inline-block",position:"absolute",top:this.Px(-y.h-z-x-(y.y||0)),left:this.Px(-A-x+(y.x||0)),width:this.Px(y.w+2*A),height:this.Px(y.h+y.d+2*z),opacity:0,filter:"alpha(opacity=0)"}}]]);var s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete 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r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents 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true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px solid"}m=o;while(m.offsetParent){n+=m.offsetTop;m=m.offsetParent}if(h.operaPositionBug){o.style.border=""}return{x:l,y:n}},Remove:function(n){var p=document.getElementById("MathJax_ZoomFrame");if(p){var o=MathJax.OutputJax[p.previousSibling.jaxID];var l=o.getJaxFromMath(p.previousSibling);a.signal.Post(["math unzoomed",l]);p.parentNode.removeChild(p);p=document.getElementById("MathJax_ZoomTracker");if(p){p.parentNode.removeChild(p)}if(h.operaRefreshBug){var m=d.addElement(document.body,"div",{style:{position:"fixed",left:0,top:0,width:"100%",height:"100%",backgroundColor:"white",opacity:0},id:"MathJax_OperaDiv"});document.body.removeChild(m)}if(window.removeEventListener){removeEventListener("resize",h.Resize,false)}else{if(window.detachEvent){detachEvent("onresize",h.Resize)}else{window.onresize=h.onresize;delete h.onresize}}}return e(n)}};a.Browser.Select({MSIE:function(l){var n=(document.documentMode||0);var m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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w=c.GetMenuNode(y);if(w.menuItem===g.menu&&z.shiftKey){t(z,y)}if(A){return}if(w.menuItem!==g.menu){this.Deactivate(y)}var u=w.previousSibling.childNodes;var x=u.length;while(x--){var v=u[x];if(v.menuItem.submenu&&v.menuItem.submenu===w.menuItem){g.Focus(v);break}}this.RemoveSubmenus(y)},Space:function(t,u){this.Mouseup(t,u)},Activate:function(t,u){this.Deactivate(u);if(!this.disabled){u.className+=" MathJax_MenuActive"}this.DeactivateSubmenus(u);g.Focus(u)},Deactivate:function(t){t.className=t.className.replace(/ MathJax_MenuActive/,"")}});g.ITEM.COMMAND=g.ENTRY.Subclass({action:function(){},Init:function(t,v,u){if(!(t instanceof Array)){t=[t,t]}this.name=t;this.action=v;this.With(u)},Label:function(t,u){return[this.Name()]},Mouseup:function(t,u){if(!this.disabled){this.Remove(t,u);d.Post(["command",this]);this.action.call(this,t)}return 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Array){m=n[1];n=n[0]}l=h.mo(h.entity("#x"+n)).With(m)}else{l=h.mo(n).With(m)}if(l.autoDefault("stretchy",true)){l.stretchy=false}if(l.autoDefault("texClass",true)==""){l=h.TeXAtom(l)}this.Push(this.mmlToken(l))},SetFont:function(m,l){this.stack.env.font=l},SetStyle:function(m,l,n,o){this.stack.env.style=l;this.stack.env.level=o;this.Push(b.style().With({styles:{displaystyle:n,scriptlevel:o}}))},SetSize:function(l,m){this.stack.env.size=m;this.Push(b.style().With({styles:{mathsize:m+"em"}}))},Color:function(n){var m=this.GetArgument(n);var l=this.stack.env.color;this.stack.env.color=m;var o=this.ParseArg(n);if(l){this.stack.env.color}else{delete this.stack.env.color}this.Push(h.mstyle(o).With({mathcolor:m}))},Spacer:function(l,m){this.Push(h.mspace().With({width:m,mathsize:h.SIZE.NORMAL,scriptlevel:0}))},LeftRight:function(l){this.Push(b[l.substr(1)]().With({delim:this.GetDelimiter(l)}))},Middle:function(l){var m=this.GetDelimiter(l);if(this.stack.Top().type!=="left"){d.Error(["MisplacedMiddle","%1 must be within \\left and \\right",l])}this.Push(h.mo(m).With({stretchy:true}))},NamedFn:function(m,n){if(!n){n=m.substr(1)}var l=h.mi(n).With({texClass:h.TEXCLASS.OP});this.Push(b.fn(this.mmlToken(l)))},NamedOp:function(m,n){if(!n){n=m.substr(1)}n=n.replace(/&thinsp;/,"\u2006");var l=h.mo(n).With({movablelimits:true,movesupsub:true,form:h.FORM.PREFIX,texClass:h.TEXCLASS.OP});l.useMMLspacing&=~l.SPACE_ATTR.form;this.Push(this.mmlToken(l))},Limits:function(m,l){var o=this.stack.Prev("nopop");if(!o||(o.Get("texClass")!==h.TEXCLASS.OP&&o.movesupsub==null)){d.Error(["MisplacedLimits","%1 is allowed only on operators",m])}var n=this.stack.Top();if(o.type==="munderover"&&!l){o=n.data[n.data.length-1]=h.msubsup.apply(h.subsup,o.data)}else{if(o.type==="msubsup"&&l){o=n.data[n.data.length-1]=h.munderover.apply(h.underover,o.data)}}o.movesupsub=(l?true:false);o.Core().movablelimits=false;if(o.movablelimits){o.movablelimits=false}},Over:function(n,m,o){var l=b.over().With({name:n});if(m||o){l.open=m;l.close=o}else{if(n.match(/withdelims$/)){l.open=this.GetDelimiter(n);l.close=this.GetDelimiter(n)}}if(n.match(/^\\above/)){l.thickness=this.GetDimen(n)}else{if(n.match(/^\\atop/)||m||o){l.thickness=0}}this.Push(l)},Frac:function(m){var l=this.ParseArg(m);var n=this.ParseArg(m);this.Push(h.mfrac(l,n))},Sqrt:function(o){var p=this.GetBrackets(o),l=this.GetArgument(o);if(l==="\\frac"){l+="{"+this.GetArgument(l)+"}{"+this.GetArgument(l)+"}"}var m=d.Parse(l,this.stack.env).mml();if(!p){m=h.msqrt.apply(h,m.array())}else{m=h.mroot(m,this.parseRoot(p))}this.Push(m)},Root:function(m){var o=this.GetUpTo(m,"\\of");var l=this.ParseArg(m);this.Push(h.mroot(l,this.parseRoot(o)))},parseRoot:function(q){var m=this.stack.env,l=m.inRoot;m.inRoot=true;var p=d.Parse(q,m);q=p.mml();var o=p.stack.global;if(o.leftRoot||o.upRoot){q=h.mpadded(q);if(o.leftRoot){q.width=o.leftRoot}if(o.upRoot){q.voffset=o.upRoot;q.height=o.upRoot}}m.inRoot=l;return q},MoveRoot:function(l,o){if(!this.stack.env.inRoot){d.Error(["MisplacedMoveRoot","%1 can appear only within a root",l])}if(this.stack.global[o]){d.Error(["MultipleMoveRoot","Multiple use of %1",l])}var m=this.GetArgument(l);if(!m.match(/-?[0-9]+/)){d.Error(["IntegerArg","The argument to %1 must be an integer",l])}m=(m/15)+"em";if(m.substr(0,1)!=="-"){m="+"+m}this.stack.global[o]=m},Accent:function(n,l,q){var p=this.ParseArg(n);var o={accent:true};if(this.stack.env.font){o.mathvariant=this.stack.env.font}var m=this.mmlToken(h.mo(h.entity("#x"+l)).With(o));m.stretchy=(q?true:false);this.Push(h.TeXAtom(h.munderover(p,null,m).With({accent:true})))},UnderOver:function(n,r,l,p){var q={o:"over",u:"under"}[n.charAt(1)];var o=this.ParseArg(n);if(o.Get("movablelimits")){o.movablelimits=false}if(o.isa(h.munderover)&&o.isEmbellished()){o.Core().With({lspace:0,rspace:0});o=h.mrow(h.mo().With({rspace:0}),o)}var m=h.munderover(o,null,null);m.SetData(m[q],this.mmlToken(h.mo(h.entity("#x"+r)).With({stretchy:true,accent:!p})));if(l){m=h.TeXAtom(m).With({texClass:h.TEXCLASS.OP,movesupsub:true})}this.Push(m.With({subsupOK:true}))},Overset:function(l){var n=this.ParseArg(l),m=this.ParseArg(l);if(m.movablelimits){m.movablelimits=false}this.Push(h.mover(m,n))},Underset:function(l){var n=this.ParseArg(l),m=this.ParseArg(l);if(m.movablelimits){m.movablelimits=false}this.Push(h.munder(m,n))},TeXAtom:function(o,q){var p={texClass:q},n;if(q==h.TEXCLASS.OP){p.movesupsub=p.movablelimits=true;var l=this.GetArgument(o);var m=l.match(/^\s*\\rm\s+([a-zA-Z0-9 ]+)$/);if(m){p.mathvariant=h.VARIANT.NORMAL;n=b.fn(this.mmlToken(h.mi(m[1]).With(p)))}else{n=b.fn(h.TeXAtom(d.Parse(l,this.stack.env).mml()).With(p))}}else{n=h.TeXAtom(this.ParseArg(o)).With(p)}this.Push(n)},MmlToken:function(n){var o=this.GetArgument(n),l=this.GetBrackets(n,"").replace(/^\s+/,""),r=this.GetArgument(n),q={attrNames:[]},m;if(!h[o]||!h[o].prototype.isToken){d.Error(["NotMathMLToken","%1 is not a token element",o])}while(l!==""){m=l.match(/^([a-z]+)\s*=\s*('[^']*'|"[^"]*"|[^ ,]*)\s*,?\s*/i);if(!m){d.Error(["InvalidMathMLAttr","Invalid MathML attribute: %1",l])}if(h[o].prototype.defaults[m[1]]==null&&!this.MmlTokenAllow[m[1]]){d.Error(["UnknownAttrForElement","%1 is not a recognized attribute for %2",m[1],o])}var p=this.MmlFilterAttribute(m[1],m[2].replace(/^(['"])(.*)\1$/,"$2"));if(p){if(p.toLowerCase()==="true"){p=true}else{if(p.toLowerCase()==="false"){p=false}}q[m[1]]=p;q.attrNames.push(m[1])}l=l.substr(m[0].length)}this.Push(this.mmlToken(h[o](r).With(q)))},MmlFilterAttribute:function(l,m){return m},MmlTokenAllow:{fontfamily:1,fontsize:1,fontweight:1,fontstyle:1,color:1,background:1,id:1,"class":1,href:1,style:1},Strut:function(l){this.Push(h.mpadded(h.mrow()).With({height:"8.6pt",depth:"3pt",width:0}))},Phantom:function(m,l,n){var o=h.mphantom(this.ParseArg(m));if(l||n){o=h.mpadded(o);if(n){o.height=o.depth=0}if(l){o.width=0}}this.Push(h.TeXAtom(o))},Smash:function(n){var m=this.trimSpaces(this.GetBrackets(n,""));var l=h.mpadded(this.ParseArg(n));switch(m){case"b":l.depth=0;break;case"t":l.height=0;break;default:l.height=l.depth=0}this.Push(h.TeXAtom(l))},Lap:function(m){var l=h.mpadded(this.ParseArg(m)).With({width:0});if(m==="\\llap"){l.lspace="-1width"}this.Push(h.TeXAtom(l))},RaiseLower:function(l){var m=this.GetDimen(l);var n=b.position().With({name:l,move:"vertical"});if(m.charAt(0)==="-"){m=m.slice(1);l={raise:"\\lower",lower:"\\raise"}[l.substr(1)]}if(l==="\\lower"){n.dh="-"+m;n.dd="+"+m}else{n.dh="+"+m;n.dd="-"+m}this.Push(n)},MoveLeftRight:function(l){var o=this.GetDimen(l);var n=(o.charAt(0)==="-"?o.slice(1):"-"+o);if(l==="\\moveleft"){var m=o;o=n;n=m}this.Push(b.position().With({name:l,move:"horizontal",left:h.mspace().With({width:o,mathsize:h.SIZE.NORMAL}),right:h.mspace().With({width:n,mathsize:h.SIZE.NORMAL})}))},Hskip:function(l){this.Push(h.mspace().With({width:this.GetDimen(l),mathsize:h.SIZE.NORMAL}))},Rule:function(n,p){var l=this.GetDimen(n),o=this.GetDimen(n),r=this.GetDimen(n);var m,q={width:l,height:o,depth:r};if(p!=="blank"){if(parseFloat(l)&&parseFloat(o)+parseFloat(r)){q.mathbackground=(this.stack.env.color||"black")}m=h.mpadded(h.mrow()).With(q)}else{m=h.mspace().With(q)}this.Push(m)},MakeBig:function(l,o,m){m*=f.p_height;m=String(m).replace(/(\.\d\d\d).+/,"$1")+"em";var n=this.GetDelimiter(l,true);this.Push(h.TeXAtom(h.mo(n).With({minsize:m,maxsize:m,fence:true,stretchy:true,symmetric:true})).With({texClass:o}))},BuildRel:function(l){var m=this.ParseUpTo(l,"\\over");var n=this.ParseArg(l);this.Push(h.TeXAtom(h.munderover(n,null,m)).With({texClass:h.TEXCLASS.REL}))},HBox:function(l,m){this.Push.apply(this,this.InternalMath(this.GetArgument(l),m))},FBox:function(l){this.Push(h.menclose.apply(h,this.InternalMath(this.GetArgument(l))).With({notation:"box"}))},Not:function(l){this.Push(b.not())},Dots:function(l){this.Push(b.dots().With({ldots:this.mmlToken(h.mo(h.entity("#x2026")).With({stretchy:false})),cdots:this.mmlToken(h.mo(h.entity("#x22EF")).With({stretchy:false}))}))},Require:function(l){var m=this.GetArgument(l).replace(/.*\//,"").replace(/[^a-z0-9_.-]/ig,"");this.Extension(null,m)},Extension:function(l,m,n){if(l&&!typeof(l)==="string"){l=l.name}m=d.extensionDir+"/"+m;if(!m.match(/\.js$/)){m+=".js"}if(!i.loaded[i.fileURL(m)]){if(l!=null){delete f[n||"macros"][l.replace(/^\\/,"")]}c.RestartAfter(i.Require(m))}},Macro:function(n,q,p,r){if(p){var m=[];if(r!=null){var l=this.GetBrackets(n);m.push(l==null?r:l)}for(var o=m.length;o<p;o++){m.push(this.GetArgument(n))}q=this.SubstituteArgs(m,q)}this.string=this.AddArgs(q,this.string.slice(this.i));this.i=0;if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub1","MathJax maximum macro substitution count exceeded; is there a recursive macro call?"])}},Matrix:function(m,o,u,q,t,n,l,v,s){var r=this.GetNext();if(r===""){d.Error(["MissingArgFor","Missing argument for %1",m])}if(r==="{"){this.i++}else{this.string=r+"}"+this.string.slice(this.i+1);this.i=0}var p=b.array().With({requireClose:true,arraydef:{rowspacing:(n||"4pt"),columnspacing:(t||"1em")}});if(v){p.isCases=true}if(s){p.isNumbered=true;p.arraydef.side=s}if(o||u){p.open=o;p.close=u}if(l==="D"){p.arraydef.displaystyle=true}if(q!=null){p.arraydef.columnalign=q}this.Push(p)},Entry:function(o){this.Push(b.cell().With({isEntry:true,name:o}));if(this.stack.Top().isCases){var n=this.string;var r=0,p=this.i,l=n.length;while(p<l){var s=n.charAt(p);if(s==="{"){r++;p++}else{if(s==="}"){if(r===0){l=0}else{r--;p++}}else{if(s==="&"&&r===0){d.Error(["ExtraAlignTab","Extra alignment tab in \\cases text"])}else{if(s==="\\"){if(n.substr(p).match(/^((\\cr)[^a-zA-Z]|\\\\)/)){l=0}else{p+=2}}else{p++}}}}}var q=n.substr(this.i,p-this.i);if(!q.match(/^\s*\\text[^a-zA-Z]/)){this.Push.apply(this,this.InternalMath(q,0));this.i=p}}},Cr:function(l){this.Push(b.cell().With({isCR:true,name:l}))},CrLaTeX:function(l){var p;if(this.string.charAt(this.i)==="["){p=this.GetBrackets(l,"").replace(/ /g,"").replace(/,/,".");if(p&&!this.matchDimen(p)){d.Error(["BracketMustBeDimension","Bracket argument to %1 must be a dimension",l])}}this.Push(b.cell().With({isCR:true,name:l,linebreak:true}));var o=this.stack.Top();if(o.isa(b.array)){if(p&&o.arraydef.rowspacing){var m=o.arraydef.rowspacing.split(/ /);if(!o.rowspacing){o.rowspacing=this.dimen2em(m[0])}while(m.length<o.table.length){m.push(this.Em(o.rowspacing))}m[o.table.length-1]=this.Em(Math.max(0,o.rowspacing+this.dimen2em(p)));o.arraydef.rowspacing=m.join(" ")}}else{if(p){this.Push(h.mspace().With({depth:p}))}this.Push(h.mspace().With({linebreak:h.LINEBREAK.NEWLINE}))}},emPerInch:7.2,pxPerInch:72,matchDimen:function(l){return l.match(/^(-?(?:\.\d+|\d+(?:\.\d*)?))(px|pt|em|ex|mu|pc|in|mm|cm)$/)},dimen2em:function(p){var n=this.matchDimen(p);var l=parseFloat(n[1]||"1"),o=n[2];if(o==="em"){return l}if(o==="ex"){return l*0.43}if(o==="pt"){return l/10}if(o==="pc"){return l*1.2}if(o==="px"){return l*this.emPerInch/this.pxPerInch}if(o==="in"){return l*this.emPerInch}if(o==="cm"){return l*this.emPerInch/2.54}if(o==="mm"){return l*this.emPerInch/25.4}if(o==="mu"){return l/18}return 0},Em:function(l){if(Math.abs(l)<0.0006){return"0em"}return l.toFixed(3).replace(/\.?0+$/,"")+"em"},HLine:function(m,n){if(n==null){n="solid"}var o=this.stack.Top();if(!o.isa(b.array)||o.data.length){d.Error(["Misplaced","Misplaced %1",m])}if(o.table.length==0){o.frame.push("top")}else{var l=(o.arraydef.rowlines?o.arraydef.rowlines.split(/ /):[]);while(l.length<o.table.length){l.push("none")}l[o.table.length-1]=n;o.arraydef.rowlines=l.join(" ")}},HFill:function(l){var m=this.stack.Top();if(m.isa(b.array)){m.hfill.push(m.data.length)}else{d.Error(["UnsupportedHFill","Unsupported use of %1",l])}},BeginEnd:function(n){var o=this.GetArgument(n),q=false;if(o.match(/^\\end\\/)){q=true;o=o.substr(5)}if(o.match(/\\/i)){d.Error(["InvalidEnv","Invalid environment name '%1'",o])}var p=this.envFindName(o);if(!p){d.Error(["UnknownEnv","Unknown environment '%1'",o])}if(!(p instanceof Array)){p=[p]}var l=(p[1] instanceof Array?p[1][0]:p[1]);var m=b.begin().With({name:o,end:l,parse:this});if(n==="\\end"){if(!q&&p[1] instanceof Array&&this[p[1][1]]){m=this[p[1][1]].apply(this,[m].concat(p.slice(2)))}else{m=b.end().With({name:o})}}else{if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub2","MathJax maximum substitution count exceeded; is there a recursive latex environment?"])}if(p[0]&&this[p[0]]){m=this[p[0]].apply(this,[m].concat(p.slice(2)))}}this.Push(m)},envFindName:function(l){return f.environment[l]},Equation:function(l,m){return m},ExtensionEnv:function(m,l){this.Extension(m.name,l,"environment")},Array:function(m,o,t,r,s,n,l,p){if(!r){r=this.GetArgument("\\begin{"+m.name+"}")}var u=("c"+r).replace(/[^clr|:]/g,"").replace(/[^|:]([|:])+/g,"$1");r=r.replace(/[^clr]/g,"").split("").join(" ");r=r.replace(/l/g,"left").replace(/r/g,"right").replace(/c/g,"center");var q=b.array().With({arraydef:{columnalign:r,columnspacing:(s||"1em"),rowspacing:(n||"4pt")}});if(u.match(/[|:]/)){if(u.charAt(0).match(/[|:]/)){q.frame.push("left");q.frame.dashed=u.charAt(0)===":"}if(u.charAt(u.length-1).match(/[|:]/)){q.frame.push("right")}u=u.substr(1,u.length-2);q.arraydef.columnlines=u.split("").join(" ").replace(/[^|: ]/g,"none").replace(/\|/g,"solid").replace(/:/g,"dashed")}if(o){q.open=this.convertDelimiter(o)}if(t){q.close=this.convertDelimiter(t)}if(l==="D"){q.arraydef.displaystyle=true}else{if(l){q.arraydef.displaystyle=false}}if(l==="S"){q.arraydef.scriptlevel=1}if(p){q.arraydef.useHeight=false}this.Push(m);return q},AlignedArray:function(l){var m=this.GetBrackets("\\begin{"+l.name+"}");return this.setArrayAlign(this.Array.apply(this,arguments),m)},setArrayAlign:function(m,l){l=this.trimSpaces(l||"");if(l==="t"){m.arraydef.align="baseline 1"}else{if(l==="b"){m.arraydef.align="baseline -1"}else{if(l==="c"){m.arraydef.align="center"}else{if(l){m.arraydef.align=l}}}}return m},convertDelimiter:function(l){if(l){l=f.delimiter[l]}if(l==null){return null}if(l instanceof Array){l=l[0]}if(l.length===4){l=String.fromCharCode(parseInt(l,16))}return l},trimSpaces:function(l){if(typeof(l)!="string"){return l}return l.replace(/^\s+|\s+$/g,"")},nextIsSpace:function(){return this.string.charAt(this.i).match(/\s/)},GetNext:function(){while(this.nextIsSpace()){this.i++}return this.string.charAt(this.i)},GetCS:function(){var l=this.string.slice(this.i).match(/^([a-z]+|.) ?/i);if(l){this.i+=l[1].length;return l[1]}else{this.i++;return" "}},GetArgument:function(m,n){switch(this.GetNext()){case"":if(!n){d.Error(["MissingArgFor","Missing argument for %1",m])}return null;case"}":if(!n){d.Error(["ExtraCloseMissingOpen","Extra close brace or missing open brace"])}return null;case"\\":this.i++;return"\\"+this.GetCS();case"{":var l=++this.i,o=1;while(this.i<this.string.length){switch(this.string.charAt(this.i++)){case"\\":this.i++;break;case"{":o++;break;case"}":if(--o==0){return this.string.slice(l,this.i-1)}break}}d.Error(["MissingCloseBrace","Missing close brace"]);break}return this.string.charAt(this.i++)},GetBrackets:function(m,o){if(this.GetNext()!="["){return o}var l=++this.i,n=0;while(this.i<this.string.length){switch(this.string.charAt(this.i++)){case"{":n++;break;case"\\":this.i++;break;case"}":if(n--<=0){d.Error(["ExtraCloseLooking","Extra close brace while looking for %1","']'"])}break;case"]":if(n==0){return this.string.slice(l,this.i-1)}break}}d.Error(["MissingCloseBracket","Couldn't find closing ']' for argument to %1",m])},GetDelimiter:function(l,m){while(this.nextIsSpace()){this.i++}var n=this.string.charAt(this.i);this.i++;if(this.i<=this.string.length){if(n=="\\"){n+=this.GetCS(l)}else{if(n==="{"&&m){this.i--;n=this.GetArgument(l)}}if(f.delimiter[n]!=null){return this.convertDelimiter(n)}}d.Error(["MissingOrUnrecognizedDelim","Missing or unrecognized delimiter for %1",l])},GetDimen:function(m){var n;if(this.nextIsSpace()){this.i++}if(this.string.charAt(this.i)=="{"){n=this.GetArgument(m);if(n.match(/^\s*([-+]?([.,]\d+|\d+([.,]\d*)?))\s*(pt|em|ex|mu|px|mm|cm|in|pc)\s*$/)){return n.replace(/ /g,"").replace(/,/,".")}}else{n=this.string.slice(this.i);var l=n.match(/^\s*(([-+]?([.,]\d+|\d+([.,]\d*)?))\s*(pt|em|ex|mu|px|mm|cm|in|pc)) ?/);if(l){this.i+=l[0].length;return l[1].replace(/ /g,"").replace(/,/,".")}}d.Error(["MissingDimOrUnits","Missing dimension or its units for %1",m])},GetUpTo:function(n,o){while(this.nextIsSpace()){this.i++}var m=this.i,l,q,p=0;while(this.i<this.string.length){l=this.i;q=this.string.charAt(this.i++);switch(q){case"\\":q+=this.GetCS();break;case"{":p++;break;case"}":if(p==0){d.Error(["ExtraCloseLooking","Extra close brace while looking for %1",o])}p--;break}if(p==0&&q==o){return 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l.element}if(l.hasIndent){this.hasIndent=l.hasIndent}if(l.tw!=null){this.tw=l.tw}if(l.d-l.y>this.d){this.d=l.d-l.y;if(this.d>this.D){this.D=this.d}}if(l.y+l.h>this.h){this.h=l.y+l.h;if(this.h>this.H){this.H=this.h}}if(l.D-l.y>this.D){this.D=l.D-l.y}if(l.y+l.H>this.H){this.H=l.y+l.H}if(l.x+l.l<this.l){this.l=l.x+l.l}if(l.x+l.r>this.r){this.r=l.x+l.r}if(i||l.x+l.w+(l.X||0)>this.w){this.w=l.x+l.w+(l.X||0)}this.childScale=l.scale;this.childX=l.x;this.childY=l.y;this.n++;return l},Align:function(m,n,l,k,j){l=({left:l,center:(this.w-m.w)/2,right:this.w-m.w-l})[n]||0;var i=this.w;this.Add(m,l+(j||0),k);this.w=i},Clean:function(){if(this.h===-h.BIGDIMEN){this.h=this.d=this.l=0}return this}});d.ROW=d.Subclass({Init:function(){this.SUPER(arguments).Init.call(this);this.svg=[];this.sh=this.sd=0},Check:function(j){var i=j.toSVG();this.svg.push(i);if(j.SVGcanStretch("Vertical")){i.mml=j}if(i.h>this.sh){this.sh=i.h}if(i.d>this.sd){this.sd=i.d}},Stretch:function(){for(var 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")}this.SUPER(arguments).Init.call(this,m);this.w=this.r=i;this.h=this.H=l;this.d=this.D=o;this.l=0}});d.HLINE=d.Subclass({type:"line",removeable:false,Init:function(j,l,p,k,o){if(o==null){o={"stroke-linecap":"square"}}if(k&&k!==""){o.stroke=k}o["stroke-width"]=h.Fixed(l,2);o.x1=o.y1=o.y2=Math.floor(l/2);o.x2=Math.floor(j-l/2);if(p==="dashed"){var q=Math.floor(Math.max(0,j-l)/(6*l)),i=Math.floor(Math.max(0,j-l)/(2*q+1));o["stroke-dasharray"]=i+" "+i}if(p==="dotted"){o["stroke-dasharray"]=[1,Math.max(150,Math.floor(2*l))].join(" ");o["stroke-linecap"]="round"}this.SUPER(arguments).Init.call(this,o);this.w=this.r=j;this.l=0;this.h=this.H=l;this.d=this.D=0}});d.VLINE=d.Subclass({type:"line",removeable:false,Init:function(l,k,p,j,o){if(o==null){o={"stroke-linecap":"square"}}if(j&&j!==""){o.stroke=j}o["stroke-width"]=h.Fixed(k,2);o.x1=o.x2=o.y1=Math.floor(k/2);o.y2=Math.floor(l-k/2);if(p==="dashed"){var q=Math.floor(Math.max(0,l-k)/(6*k)),i=Math.floor(Math.max(0,l-k)/(2*q+1));o["stroke-dasharray"]=i+" "+i}if(p==="dotted"){o["stroke-dasharray"]=[1,Math.max(150,Math.floor(2*k))].join(" ");o["stroke-linecap"]="round"}this.SUPER(arguments).Init.call(this,o);this.w=this.r=k;this.l=0;this.h=this.H=l;this.d=this.D=0}});d.TEXT=d.Subclass({type:"text",removeable:false,Init:function(l,k,i){if(!i){i={}}i.stroke="none";if(i["font-style"]===""){delete i["font-style"]}if(i["font-weight"]===""){delete i["font-weight"]}this.SUPER(arguments).Init.call(this,i);h.addText(this.element,k);h.textSVG.appendChild(this.element);var j=this.element.getBBox();h.textSVG.removeChild(this.element);l*=1000/h.em;this.element.setAttribute("transform","scale("+h.Fixed(l)+") matrix(1 0 0 -1 0 0)");this.w=this.r=j.width*l;this.l=0;this.h=this.H=-j.y*l;this.d=this.D=(j.height+j.y)*l}});d.G=d;d.NULL=d.Subclass({Init:function(){this.SUPER(arguments).Init.apply(this,arguments);this.Clean()}});d.GLYPH=d.Subclass({type:"path",removeable:false,Init:function(q,k,v,x,y,s,j,m){var n,z=h.config.blacker,u=d.GLYPH;var i=h.config.useFontCache;var o=(q===1?null:"scale("+h.Fixed(q)+")");if(i&&!h.config.useGlobalCache){k="E"+u.n+"-"+k}if(!i||!u.glyphs[k]){n={"stroke-width":z};if(i){n.id=k}else{if(o){n.transform=o}}n.d=(m?"M"+m+"Z":"");this.SUPER(arguments).Init.call(this,n);if(i){u.defs.appendChild(this.element);u.glyphs[k]=true}}if(i){n={};if(o){n.transform=o}this.element=h.Element("use",n);this.element.setAttributeNS(f,"href","#"+k)}this.h=(v+z)*q;this.d=(x+z)*q;this.w=(y+z/2)*q;this.l=(s+z/2)*q;this.r=(j+z/2)*q;this.H=Math.max(0,this.h);this.D=Math.max(0,this.d);this.x=this.y=0;this.scale=q}},{glyphs:{},defs:null,n:0});c.Register.StartupHook("mml Jax Ready",function(){a=MathJax.ElementJax.mml;a.mbase.Augment({SVG:d,toSVG:function(){this.SVGgetStyles();var n=this.SVGgetVariant();var k=this.SVG();this.SVGgetScale(k);this.SVGhandleSpace(k);for(var l=0,j=this.data.length;l<j;l++){if(this.data[l]){var p=k.Add(this.data[l].toSVG(n,k.scale),k.w,0,true);if(p.skew){k.skew=p.skew}}}k.Clean();var o=this.data.join("");if(k.skew&&o.length!==1){delete k.skew}if(k.r>k.w&&o.length===1&&!n.noIC){k.ic=k.r-k.w;k.w=k.r}this.SVGhandleColor(k);this.SVGsaveData(k);return k},SVGchildSVG:function(j){return(this.data[j]?this.data[j].toSVG():d())},SVGdataStretched:function(k,j,l){this.SVGdata={HW:j,D:l};if(!this.data[k]){return d()}if(l!=null){return this.data[k].SVGstretchV(j,l)}if(j!=null){return this.data[k].SVGstretchH(j)}return this.data[k].toSVG()},SVGsaveData:function(j){if(!this.SVGdata){this.SVGdata={}}this.SVGdata.w=j.w,this.SVGdata.x=j.x;this.SVGdata.h=j.h,this.SVGdata.d=j.d;if(j.y){this.SVGdata.h+=j.y;this.SVGdata.d-=j.y}if(j.X!=null){this.SVGdata.X=j.X}if(j.tw!=null){this.SVGdata.tw=j.tw}if(j.skew){this.SVGdata.skew=j.skew}if(j.ic){this.SVGdata.ic=j.ic}if(this["class"]){j.removeable=false;h.Element(j.element,{"class":this["class"]})}if(this.id){j.removeable=false;h.Element(j.element,{id:this.id})}if(this.href){var i=h.Element("a",{"class":"mjx-svg-href"});i.setAttributeNS(f,"href",this.href);i.onclick=this.SVGlink;h.addElement(i,"rect",{width:j.w,height:j.h+j.d,y:-j.d,fill:"none",stroke:"none","pointer-events":"all"});if(j.type==="svg"){var l=j.element.firstChild;while(l.firstChild){i.appendChild(l.firstChild)}l.appendChild(i)}else{i.appendChild(j.element);j.element=i}j.removeable=false}if(h.config.addMMLclasses){this.SVGaddClass(j.element,"mjx-svg-"+this.type);j.removeable=false}var k=this.style;if(k&&j.element){j.element.style.cssText=k;if(j.element.style.fontSize){j.element.style.fontSize=""}j.element.style.border=j.element.style.padding="";if(j.removeable){j.removeable=(j.element.style.cssText==="")}}this.SVGaddAttributes(j)},SVGaddClass:function(k,i){var j=k.getAttribute("class");k.setAttribute("class",(j?j+" ":"")+i)},SVGaddAttributes:function(k){if(this.attrNames){var r=this.attrNames,n=a.nocopyAttributes,q=c.config.ignoreMMLattributes;var o=(this.type==="mstyle"?a.math.prototype.defaults:this.defaults);for(var l=0,j=r.length;l<j;l++){var p=r[l];if(q[p]==false||(!n[p]&&!q[p]&&o[p]==null&&typeof(k.element[p])==="undefined")){k.element.setAttribute(p,this.attr[p]);k.removeable=false}}}},SVGlink:function(){var i=this.href.animVal;if(i.charAt(0)==="#"){var j=h.hashCheck(document.getElementById(i.substr(1)));if(j&&j.scrollIntoView){setTimeout(function(){j.parentNode.scrollIntoView(true)},1)}}document.location=i},SVGgetStyles:function(){if(this.style){var i=g.Element("span");i.style.cssText=this.style;this.styles=this.SVGprocessStyles(i.style)}},SVGprocessStyles:function(i){var j={border:h.getBorders(i),padding:h.getPadding(i)};if(!j.border){delete j.border}if(!j.padding){delete j.padding}if(i.fontSize){j.fontSize=i.fontSize}if(i.color){j.color=i.color}if(i.backgroundColor){j.background=i.backgroundColor}if(i.fontStyle){j.fontStyle=i.fontStyle}if(i.fontWeight){j.fontWeight=i.fontWeight}if(i.fontFamily){j.fontFamily=i.fontFamily}if(j.fontWeight&&j.fontWeight.match(/^\d+$/)){j.fontWeight=(parseInt(j.fontWeight)>600?"bold":"normal")}return j},SVGhandleSpace:function(l){if(this.useMMLspacing){if(this.type!=="mo"){return}var k=this.getValues("scriptlevel","lspace","rspace");if(k.scriptlevel<=0||this.hasValue("lspace")||this.hasValue("rspace")){var j=this.SVGgetMu(l);k.lspace=Math.max(0,h.length2em(k.lspace,j));k.rspace=Math.max(0,h.length2em(k.rspace,j));var i=this,m=this.Parent();while(m&&m.isEmbellished()&&m.Core()===i){i=m;m=m.Parent()}if(k.lspace){l.x+=k.lspace}if(k.rspace){l.X=k.rspace}}}else{var n=this.texSpacing();this.SVGgetScale();if(n!==""){l.x+=h.length2em(n,this.scale)*this.mscale}}},SVGhandleColor:function(m){var v=this.getValues("mathcolor","color");if(this.styles&&this.styles.color&&!v.color){v.color=this.styles.color}if(v.color&&!this.mathcolor){v.mathcolor=v.color}if(v.mathcolor){h.Element(m.element,{fill:v.mathcolor,stroke:v.mathcolor});m.removeable=false}var q=(this.styles||{}).border,t=(this.styles||{}).padding,r=((q||{}).left||0),o=((t||{}).left||0),i;v.background=(this.mathbackground||this.background||(this.styles||{}).background||a.COLOR.TRANSPARENT);if(r+o){var j=d();for(i in m){if(m.hasOwnProperty(i)){j[i]=m[i]}}j.x=0;j.y=0;m.element=h.Element("g");m.removeable=true;m.Add(j,r+o,0)}if(t){m.w+=t.right||0;m.h+=t.top||0;m.d+=t.bottom||0}if(q){m.w+=q.right||0;m.h+=q.top||0;m.d+=q.bottom||0}if(v.background!==a.COLOR.TRANSPARENT){var s=m.element.nodeName.toLowerCase();if(s!=="g"&&s!=="svg"){var n=h.Element("g");n.appendChild(m.element);m.element=n;m.removeable=true}m.Add(d.RECT(m.h,m.d,m.w,{fill:v.background,stroke:"none"}),0,0,false,true)}if(q){var u=5;var k={left:["V",m.h+m.d,-u,-m.d],right:["V",m.h+m.d,m.w-q.right+u,-m.d],top:["H",m.w,0,m.h-q.top+u],bottom:["H",m.w,0,-m.d-u]};for(i in k){if(k.hasOwnProperty(i)){if(q[i]){var p=k[i],l=d[p[0]+"LINE"];m.Add(l(p[1],q[i],q[i+"Style"],q[i+"Color"]),p[2],p[3])}}}}},SVGhandleVariant:function(i,k,j){return h.HandleVariant(i,k,j)},SVGgetVariant:function(){var i=this.getValues("mathvariant","fontfamily","fontweight","fontstyle");var j=i.mathvariant;if(this.variantForm){j="-"+h.fontInUse+"-variant"}i.hasVariant=this.Get("mathvariant",true);if(!i.hasVariant){i.family=i.fontfamily;i.weight=i.fontweight;i.style=i.fontstyle}if(this.styles){if(!i.style&&this.styles.fontStyle){i.style=this.styles.fontStyle}if(!i.weight&&this.styles.fontWeight){i.weight=this.styles.fontWeight}if(!i.family&&this.styles.fontFamily){i.family=this.styles.fontFamily}}if(i.family&&!i.hasVariant){if(!i.weight&&i.mathvariant.match(/bold/)){i.weight="bold"}if(!i.style&&i.mathvariant.match(/italic/)){i.style="italic"}j={forceFamily:true,font:{"font-family":i.family}};if(i.style){j.font["font-style"]=i.style}if(i.weight){j.font["font-weight"]=i.weight}return j}if(i.weight==="bold"){j={normal:a.VARIANT.BOLD,italic:a.VARIANT.BOLDITALIC,fraktur:a.VARIANT.BOLDFRAKTUR,script:a.VARIANT.BOLDSCRIPT,"sans-serif":a.VARIANT.BOLDSANSSERIF,"sans-serif-italic":a.VARIANT.SANSSERIFBOLDITALIC}[j]||j}else{if(i.weight==="normal"){j={bold:a.VARIANT.normal,"bold-italic":a.VARIANT.ITALIC,"bold-fraktur":a.VARIANT.FRAKTUR,"bold-script":a.VARIANT.SCRIPT,"bold-sans-serif":a.VARIANT.SANSSERIF,"sans-serif-bold-italic":a.VARIANT.SANSSERIFITALIC}[j]||j}}if(i.style==="italic"){j={normal:a.VARIANT.ITALIC,bold:a.VARIANT.BOLDITALIC,"sans-serif":a.VARIANT.SANSSERIFITALIC,"bold-sans-serif":a.VARIANT.SANSSERIFBOLDITALIC}[j]||j}else{if(i.style==="normal"){j={italic:a.VARIANT.NORMAL,"bold-italic":a.VARIANT.BOLD,"sans-serif-italic":a.VARIANT.SANSSERIF,"sans-serif-bold-italic":a.VARIANT.BOLDSANSSERIF}[j]||j}}if(!(j in h.FONTDATA.VARIANT)){j="normal"}return h.FONTDATA.VARIANT[j]},SVGgetScale:function(j){var k=1;if(this.mscale){k=this.scale}else{var i=this.getValues("scriptlevel","fontsize");i.mathsize=(this.isToken?this:this.Parent()).Get("mathsize");if((this.styles||{}).fontSize&&!i.fontsize){i.fontsize=this.styles.fontSize}if(i.fontsize&&!this.mathsize){i.mathsize=i.fontsize}if(i.scriptlevel!==0){if(i.scriptlevel>2){i.scriptlevel=2}k=Math.pow(this.Get("scriptsizemultiplier"),i.scriptlevel);i.scriptminsize=h.length2em(this.Get("scriptminsize"))/1000;if(k<i.scriptminsize){k=i.scriptminsize}}this.scale=k;this.mscale=h.length2em(i.mathsize)/1000}if(j){j.scale=k;if(this.isToken){j.scale*=this.mscale}}return k*this.mscale},SVGgetMu:function(k){var i=1,j=this.getValues("scriptlevel","scriptsizemultiplier");if(k.scale&&k.scale!==1){i=1/k.scale}if(j.scriptlevel!==0){if(j.scriptlevel>2){j.scriptlevel=2}i=Math.sqrt(Math.pow(j.scriptsizemultiplier,j.scriptlevel))}return i},SVGnotEmpty:function(i){while(i){if((i.type!=="mrow"&&i.type!=="texatom")||i.data.length>1){return true}i=i.data[0]}return false},SVGcanStretch:function(k){var j=false;if(this.isEmbellished()){var i=this.Core();if(i&&i!==this){j=i.SVGcanStretch(k);if(j&&i.forceStretch){this.forceStretch=true}}}return j},SVGstretchV:function(i,j){return this.toSVG(i,j)},SVGstretchH:function(i){return this.toSVG(i)},SVGlineBreaks:function(){return false}},{SVGemptySVG:function(){var i=this.SVG();i.Clean();this.SVGsaveData(i);return i},SVGautoload:function(){var i=h.autoloadDir+"/"+this.type+".js";c.RestartAfter(b.Require(i))},SVGautoloadFile:function(i){var j=h.autoloadDir+"/"+i+".js";c.RestartAfter(b.Require(j))}});a.chars.Augment({toSVG:function(j,m,i,k){var l=this.data.join("").replace(/[\u2061-\u2064]/g,"");if(i){l=i(l,k)}return this.SVGhandleVariant(j,m,l)}});a.entity.Augment({toSVG:function(j,m,i,k){var l=this.toString().replace(/[\u2061-\u2064]/g,"");if(i){l=i(l,k)}return this.SVGhandleVariant(j,m,l)}});a.mo.Augment({toSVG:function(k,j){this.SVGgetStyles();var s=this.svg=this.SVG();var o=this.SVGgetScale(s);this.SVGhandleSpace(s);if(this.data.length==0){s.Clean();this.SVGsaveData(s);return s}if(j!=null){return this.SVGstretchV(k,j)}else{if(k!=null){return this.SVG.strechH(k)}}var q=this.SVGgetVariant();var y=this.getValues("largeop","displaystyle");if(y.largeop){q=h.FONTDATA.VARIANT[y.displaystyle?"-largeOp":"-smallOp"]}var w=this.CoreParent(),p=(w&&w.isa(a.msubsup)&&this!==w.data[0]),l=(p?this.remapChars:null);if(this.data.join("").length===1&&w&&w.isa(a.munderover)&&this.CoreText(w.data[w.base]).length===1){var t=w.data[w.over],v=w.data[w.under];if(t&&this===t.CoreMO()&&w.Get("accent")){l=h.FONTDATA.REMAPACCENT}else{if(v&&this===v.CoreMO()&&w.Get("accentunder")){l=h.FONTDATA.REMAPACCENTUNDER}}}if(p&&this.data.join("").match(/['`"\u00B4\u2032-\u2037\u2057]/)){q=h.FONTDATA.VARIANT["-"+h.fontInUse+"-variant"]}for(var r=0,n=this.data.length;r<n;r++){if(this.data[r]){var z=this.data[r].toSVG(q,o,this.remap,l),u=s.w;if(u===0&&-z.l>10*z.w){u+=-z.l}s.Add(z,u,0,true);if(z.skew){s.skew=z.skew}}}s.Clean();if(this.data.join("").length!==1){delete s.skew}if(y.largeop){s.y=h.TeX.axis_height-(s.h-s.d)/2/o;if(s.r>s.w){s.ic=s.r-s.w;s.w=s.r}}this.SVGhandleColor(s);this.SVGsaveData(s);return s},SVGcanStretch:function(m){if(!this.Get("stretchy")){return false}var n=this.data.join("");if(n.length>1){return false}var j=this.CoreParent();if(j&&j.isa(a.munderover)&&this.CoreText(j.data[j.base]).length===1){var l=j.data[j.over],i=j.data[j.under];if(l&&this===l.CoreMO()&&j.Get("accent")){n=h.FONTDATA.REMAPACCENT[n]||n}else{if(i&&this===i.CoreMO()&&j.Get("accentunder")){n=h.FONTDATA.REMAPACCENTUNDER[n]||n}}}n=h.FONTDATA.DELIMITERS[n.charCodeAt(0)];var k=(n&&n.dir==m.substr(0,1));if(!k){delete this.svg}this.forceStretch=k&&(this.Get("minsize",true)||this.Get("maxsize",true));return k},SVGstretchV:function(n,o){var k=this.svg||this.toSVG();var j=this.getValues("symmetric","maxsize","minsize");var m=h.TeX.axis_height*k.scale,i=this.SVGgetMu(k),l;if(j.symmetric){l=2*Math.max(n-m,o+m)}else{l=n+o}j.maxsize=h.length2em(j.maxsize,i,k.h+k.d);j.minsize=h.length2em(j.minsize,i,k.h+k.d);l=Math.max(j.minsize,Math.min(j.maxsize,l));if(l!=j.minsize){l=[Math.max(l*h.TeX.delimiterfactor/1000,l-h.TeX.delimitershortfall),l]}k=h.createDelimiter(this.data.join("").charCodeAt(0),l,k.scale);if(j.symmetric){l=(k.h+k.d)/2+m}else{l=(k.h+k.d)*n/(n+o)}k.y=l-k.h;this.SVGhandleSpace(k);this.SVGhandleColor(k);delete this.svg.element;this.SVGsaveData(k);k.stretched=true;return k},SVGstretchH:function(j){var l=this.svg||this.toSVG(),i=this.SVGgetMu(l);var k=this.getValues("maxsize","minsize","mathvariant","fontweight");if((k.fontweight==="bold"||parseInt(k.fontweight)>=600)&&!this.Get("mathvariant",true)){k.mathvariant=a.VARIANT.BOLD}k.maxsize=h.length2em(k.maxsize,i,l.w);k.minsize=h.length2em(k.minsize,i,l.w);j=Math.max(k.minsize,Math.min(k.maxsize,j));l=h.createDelimiter(this.data.join("").charCodeAt(0),j,l.scale,k.mathvariant);this.SVGhandleSpace(l);this.SVGhandleColor(l);delete this.svg.element;this.SVGsaveData(l);l.stretched=true;return l}});a.mtext.Augment({toSVG:function(){if(h.config.mtextFontInherit||this.Parent().type==="merror"){this.SVGgetStyles();var i=this.SVG(),l=this.SVGgetScale(i);this.SVGhandleSpace(i);var j=this.SVGgetVariant(),k={direction:this.Get("dir")};if(j.bold){k["font-weight"]="bold"}if(j.italic){k["font-style"]="italic"}j=this.Get("mathvariant");if(j==="monospace"){k["class"]="MJX-monospace"}else{if(j.match(/sans-serif/)){k["class"]="MJX-sans-serif"}}i.Add(d.TEXT(l*100/h.config.scale,this.data.join(""),k));i.Clean();this.SVGhandleColor(i);this.SVGsaveData(i);return i}else{return this.SUPER(arguments).toSVG.call(this)}}});a.merror.Augment({toSVG:function(l,j){this.SVGgetStyles();var q=this.SVG(),o=h.length2em(this.styles.fontSize||1)/1000;this.SVGhandleSpace(q);var k=(o!==1?{transform:"scale("+h.Fixed(o)+")"}:{});var s=d(k);s.Add(this.SVGchildSVG(0));s.Clean();if(o!==1){s.removeable=false;var r=["w","h","d","l","r","D","H"];for(var p=0,n=r.length;p<n;p++){s[r[p]]*=o}}q.Add(s);q.Clean();this.SVGhandleColor(q);this.SVGsaveData(q);return q},SVGgetStyles:function(){var i=g.Element("span",{style:h.config.merrorStyle});this.styles=this.SVGprocessStyles(i.style);if(this.style){i.style.cssText=this.style;c.Insert(this.styles,this.SVGprocessStyles(i.style))}}});a.ms.Augment({toSVG:a.mbase.SVGautoload});a.mglyph.Augment({toSVG:a.mbase.SVGautoload});a.mspace.Augment({toSVG:function(){this.SVGgetStyles();var k=this.getValues("height","depth","width");k.mathbackground=this.mathbackground;if(this.background&&!this.mathbackground){k.mathbackground=this.background}var j=this.SVG();this.SVGgetScale(j);var l=this.mscale,i=this.SVGgetMu(j);j.h=h.length2em(k.height,i)*l;j.d=h.length2em(k.depth,i)*l;j.w=j.r=h.length2em(k.width,i)*l;if(j.w<0){j.x=j.w;j.w=j.r=0}if(j.h<-j.d){j.d=-j.h}j.l=0;j.Clean();this.SVGhandleColor(j);this.SVGsaveData(j);return j}});a.mphantom.Augment({toSVG:function(i,k){this.SVGgetStyles();var j=this.SVG();this.SVGgetScale(j);if(this.data[0]!=null){this.SVGhandleSpace(j);j.Add(this.SVGdataStretched(0,i,k));j.Clean();while(j.element.firstChild){j.element.removeChild(j.element.firstChild)}}this.SVGhandleColor(j);this.SVGsaveData(j);if(j.removeable&&!j.element.firstChild){delete j.element}return j}});a.mpadded.Augment({toSVG:function(l,i){this.SVGgetStyles();var o=this.SVG();if(this.data[0]!=null){this.SVGgetScale(o);this.SVGhandleSpace(o);var m=this.SVGdataStretched(0,l,i),t=this.SVGgetMu(o);var s=this.getValues("height","depth","width","lspace","voffset"),k=0,j=0;if(s.lspace){k=this.SVGlength2em(m,s.lspace,t)}if(s.voffset){j=this.SVGlength2em(m,s.voffset,t)}var n=m.h,p=m.d,r=m.w,q=m.y;o.Add(m,k,j);o.Clean();o.h=n+q;o.d=p-q;o.w=r;o.removeable=false;if(s.height!==""){o.h=this.SVGlength2em(o,s.height,t,"h",0)}if(s.depth!==""){o.d=this.SVGlength2em(o,s.depth,t,"d",0)}if(s.width!==""){o.w=this.SVGlength2em(o,s.width,t,"w",0)}if(o.h>o.H){o.H=o.h}if(o.d>o.D){o.D=o.d}}this.SVGhandleColor(o);this.SVGsaveData(o);return o},SVGlength2em:function(l,p,j,q,i){if(i==null){i=-h.BIGDIMEN}var n=String(p).match(/width|height|depth/);var o=(n?l[n[0].charAt(0)]:(q?l[q]:0));var k=h.length2em(p,j,o/this.mscale)*this.mscale;if(q&&String(p).match(/^\s*[-+]/)){return Math.max(i,l[q]+k)}else{return k}}});a.mrow.Augment({SVG:d.ROW,toSVG:function(n,p){this.SVGgetStyles();var k=this.SVG();this.SVGhandleSpace(k);if(p!=null){k.sh=n;k.sd=p}for(var l=0,j=this.data.length;l<j;l++){if(this.data[l]){k.Check(this.data[l])}}k.Stretch();k.Clean();if(this.data.length===1&&this.data[0]){var o=this.data[0].SVGdata;if(o.skew){k.skew=o.skew}}if(this.SVGlineBreaks(k)){k=this.SVGmultiline(k)}this.SVGhandleColor(k);this.SVGsaveData(k);return k},SVGlineBreaks:function(i){if(!this.parent.linebreakContainer){return false}return(h.config.linebreaks.automatic&&i.w>h.linebreakWidth)||this.hasNewline()},SVGmultiline:function(i){a.mbase.SVGautoloadFile("multiline")},SVGstretchH:function(k){var l=this.SVG();this.SVGhandleSpace(l);for(var n=0,j=this.data.length;n<j;n++){l.Add(this.SVGdataStretched(n,k),l.w,0)}l.Clean();this.SVGhandleColor(l);this.SVGsaveData(l);return l}});a.mstyle.Augment({toSVG:function(){this.SVGgetStyles();var i=this.SVG();if(this.data[0]!=null){this.SVGhandleSpace(i);var j=i.Add(this.data[0].toSVG());i.Clean();if(j.ic){i.ic=j.ic}this.SVGhandleColor(i)}this.SVGsaveData(i);return 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z=h.TeX.min_rule_thickness/h.em*1000;if(A){r=h.TeX.num1;o=h.TeX.denom1}else{r=(s===0?h.TeX.num3:h.TeX.num2);o=h.TeX.denom2}r*=E;o*=E;if(s===0){y=Math.max((A?7:3)*h.TeX.rule_thickness,2*z);x=(r-m.d)-(l.h-o);if(x<y){r+=(y-x)/2;o+=(y-x)/2}k.w=j;s=0}else{y=Math.max((A?2:0)*z+s,s/2+1.5*z);x=(r-m.d)-(D+s/2);if(x<y){r+=y-x}x=(D-s/2)-(l.h-o);if(x<y){o+=y-x}k.Add(d.RECT(s/2,s/2,j+2*s),0,D)}k.Align(m,i.numalign,s,r);k.Align(l,i.denomalign,s,-o)}k.Clean();w.Add(k,0,0);w.Clean();this.SVGhandleColor(w);this.SVGsaveData(w);return w},SVGcanStretch:function(i){return false},SVGhandleSpace:function(i){if(!this.texWithDelims&&!this.useMMLspacing){i.x=i.X=h.TeX.nulldelimiterspace*this.mscale}this.SUPER(arguments).SVGhandleSpace.call(this,i)}});a.msqrt.Augment({toSVG:function(){this.SVGgetStyles();var n=this.SVG(),l=this.SVGgetScale(n);this.SVGhandleSpace(n);var k=this.SVGchildSVG(0),o,m;var u=h.TeX.rule_thickness*l,j,i,s,r=0;if(this.Get("displaystyle")){j=h.TeX.x_height*l}else{j=u}i=Math.max(u+j/4,1000*h.TeX.min_root_space/h.em);s=k.h+k.d+i+u;m=h.createDelimiter(8730,s,l);if(m.h+m.d>s){i=((m.h+m.d)-(s-u))/2}o=d.RECT(u,0,k.w);s=k.h+i+u;r=this.SVGaddRoot(n,m,r,m.h+m.d-s,l);n.Add(m,r,s-m.h);n.Add(o,r+m.w,s-o.h);n.Add(k,r+m.w,0);n.Clean();n.h+=u;n.H+=u;this.SVGhandleColor(n);this.SVGsaveData(n);return n},SVGaddRoot:function(j,k,i,m,l){return i}});a.mroot.Augment({toSVG:a.msqrt.prototype.toSVG,SVGaddRoot:function(l,j,o,m,i){var q=(j.isMultiChar?0.55:0.65)*j.w;if(this.data[1]){var n=this.data[1].toSVG();n.x=0;var k=this.SVGrootHeight(j.h+j.d,i,n)-m;var p=Math.min(n.w,n.r);o=Math.max(p,q);l.Add(n,o-p,k)}else{q=o}return o-q},SVGrootHeight:function(k,j,i){return 0.45*(k-900*j)+600*j+Math.max(0,i.d-75)}});a.mfenced.Augment({SVG:d.ROW,toSVG:function(){this.SVGgetStyles();var k=this.SVG();this.SVGhandleSpace(k);if(this.data.open){k.Check(this.data.open)}if(this.data[0]!=null){k.Check(this.data[0])}for(var l=1,j=this.data.length;l<j;l++){if(this.data[l]){if(this.data["sep"+l]){k.Check(this.data["sep"+l])}k.Check(this.data[l])}}if(this.data.close){k.Check(this.data.close)}k.Stretch();k.Clean();this.SVGhandleColor(k);this.SVGsaveData(k);return k}});a.menclose.Augment({toSVG:a.mbase.SVGautoload});a.maction.Augment({toSVG:a.mbase.SVGautoload});a.semantics.Augment({toSVG:function(){this.SVGgetStyles();var i=this.SVG();if(this.data[0]!=null){this.SVGhandleSpace(i);i.Add(this.data[0].toSVG());i.Clean()}else{i.Clean()}this.SVGsaveData(i);return i},SVGstretchH:function(i){return(this.data[0]!=null?this.data[0].SVGstretchH(i):d.NULL())},SVGstretchV:function(i,j){return(this.data[0]!=null?this.data[0].SVGstretchV(i,j):d.NULL())}});a.munderover.Augment({toSVG:function(E,B){this.SVGgetStyles();var j=this.getValues("displaystyle","accent","accentunder","align");var n=this.data[this.base];if(!j.displaystyle&&n!=null&&(n.movablelimits||n.CoreMO().Get("movablelimits"))){return a.msubsup.prototype.toSVG.call(this)}var C=this.SVG(),L=this.SVGgetScale(C);this.SVGhandleSpace(C);var o=[],J=[],s,I,F,l=-h.BIGDIMEN,H=l;for(I=0,F=this.data.length;I<F;I++){if(this.data[I]!=null){if(I==this.base){o[I]=this.SVGdataStretched(I,E,B);J[I]=(B!=null||E==null)&&this.data[I].SVGcanStretch("Horizontal")}else{o[I]=this.data[I].toSVG();o[I].x=0;delete o[I].X;J[I]=this.data[I].SVGcanStretch("Horizontal")}if(o[I].w>H){H=o[I].w}if(!J[I]&&H>l){l=H}}}if(B==null&&E!=null){l=E}else{if(l==-h.BIGDIMEN){l=H}}for(I=H=0,F=this.data.length;I<F;I++){if(this.data[I]){if(J[I]){o[I]=this.data[I].SVGstretchH(l);if(I!==this.base){o[I].x=0;delete o[I].X}}if(o[I].w>H){H=o[I].w}}}var A=h.TeX.rule_thickness*this.mscale;var r,p,v,u,q,z,G,K=0;n=o[this.base]||{w:0,h:0,d:0,H:0,D:0,l:0,r:0,y:0,scale:L};if(n.ic){K=1.3*n.ic+0.05}for(I=0,F=this.data.length;I<F;I++){if(this.data[I]!=null){s=o[I];q=h.TeX.big_op_spacing5*L;var w=(I!=this.base&&j[this.ACCENTS[I]]);if(w&&s.w<=1){s.x=-s.l;o[I]=d.G().With({removeable:false});o[I].Add(s);o[I].Clean();o[I].w=-s.l;s=o[I]}z={left:0,center:(H-s.w)/2,right:H-s.w}[j.align];r=z;p=0;if(I==this.over){if(w){G=A*L;q=0;if(n.skew){r+=n.skew;C.skew=n.skew;if(r+s.w>H){C.skew+=(H-s.w-r)/2}}}else{v=h.TeX.big_op_spacing1*L;u=h.TeX.big_op_spacing3*L;G=Math.max(v,u-Math.max(0,s.d))}G=Math.max(G,1500/h.em);r+=K/2;p=n.y+n.h+s.d+G;s.h+=q;if(s.h>s.H){s.H=s.h}}else{if(I==this.under){if(w){G=3*A*L;q=0}else{v=h.TeX.big_op_spacing2*L;u=h.TeX.big_op_spacing4*L;G=Math.max(v,u-s.h)}G=Math.max(G,1500/h.em);r-=K/2;p=n.y-(n.d+s.h+G);s.d+=q;if(s.d>s.D){s.D=s.d}}}C.Add(s,r,p)}}C.Clean();this.SVGhandleColor(C);this.SVGsaveData(C);return C}});a.msubsup.Augment({toSVG:function(G,z){this.SVGgetStyles();var B=this.SVG(),K=this.SVGgetScale(B);this.SVGhandleSpace(B);var E=this.SVGgetMu(B);var k=B.Add(this.SVGdataStretched(this.base,G,z));var j=(this.data[this.sup]||this.data[this.sub]||this).SVGgetScale();var I=h.TeX.x_height*K,y=h.TeX.scriptspace*K;var i,l;if(this.SVGnotEmpty(this.data[this.sup])){i=this.data[this.sup].toSVG();i.w+=y;i.r=Math.max(i.w,i.r)}if(this.SVGnotEmpty(this.data[this.sub])){l=this.data[this.sub].toSVG();l.w+=y;l.r=Math.max(l.w,l.r)}var C=h.TeX.sup_drop*j,A=h.TeX.sub_drop*j;var o=k.h+(k.y||0)-C,n=k.d-(k.y||0)+A,J=0,F;if(k.ic){k.w-=k.ic;J=1.3*k.ic+0.05}if(this.data[this.base]&&(this.data[this.base].type==="mi"||this.data[this.base].type==="mo")){if(this.data[this.base].data.join("").length===1&&k.scale===1&&!k.stretched&&!this.data[this.base].Get("largeop")){o=n=0}}var H=this.getValues("subscriptshift","superscriptshift");H.subscriptshift=(H.subscriptshift===""?0:h.length2em(H.subscriptshift,E));H.superscriptshift=(H.superscriptshift===""?0:h.length2em(H.superscriptshift,E));var m=k.w+k.x;if(!i){if(l){n=Math.max(n,h.TeX.sub1*K,l.h-(4/5)*I,H.subscriptshift);B.Add(l,m,-n);this.data[this.sub].SVGdata.dy=-n}}else{if(!l){values=this.getValues("displaystyle","texprimestyle");F=h.TeX[(values.displaystyle?"sup1":(values.texprimestyle?"sup3":"sup2"))];o=Math.max(o,F*K,i.d+(1/4)*I,H.superscriptshift);B.Add(i,m+J,o);this.data[this.sup].SVGdata.dx=J;this.data[this.sup].SVGdata.dy=o}else{n=Math.max(n,h.TeX.sub2*K);var w=h.TeX.rule_thickness*K;if((o-i.d)-(l.h-n)<3*w){n=3*w-o+i.d+l.h;C=(4/5)*I-(o-i.d);if(C>0){o+=C;n-=C}}B.Add(i,m+J,Math.max(o,H.superscriptshift));B.Add(l,m,-Math.max(n,H.subscriptshift));this.data[this.sup].SVGdata.dx=J;this.data[this.sup].SVGdata.dy=Math.max(o,H.superscriptshift);this.data[this.sub].SVGdata.dy=-Math.max(n,H.subscriptshift)}}B.Clean();this.SVGhandleColor(B);this.SVGsaveData(B);return B}});a.mmultiscripts.Augment({toSVG:a.mbase.SVGautoload});a.mtable.Augment({toSVG:a.mbase.SVGautoload});a["annotation-xml"].Augment({toSVG:a.mbase.SVGautoload});a.math.Augment({SVG:d.Subclass({type:"svg",removeable:false}),toSVG:function(v,k){var y=h.config;if(this.data[0]){this.SVGgetStyles();a.mbase.prototype.displayAlign=c.config.displayAlign;a.mbase.prototype.displayIndent=c.config.displayIndent;if(String(c.config.displayIndent).match(/^0($|[a-z%])/i)){a.mbase.prototype.displayIndent="0"}var q=d.G();q.Add(this.data[0].toSVG(),0,0,true);q.Clean();this.SVGhandleColor(q);h.Element(q.element,{stroke:"currentColor",fill:"currentColor","stroke-width":0,transform:"matrix(1 0 0 -1 0 0)"});q.removeable=false;var s=this.SVG();s.element.setAttribute("xmlns:xlink",f);if(y.useFontCache&&!y.useGlobalCache){s.element.appendChild(d.GLYPH.defs)}s.Add(q);s.Clean();this.SVGsaveData(s);if(!v){s.element=s.element.firstChild;s.element.removeAttribute("transform");s.removable=true;return s}var p=Math.max(-s.l,0),j=Math.max(s.r-s.w,0);var m=s.element.style,u=h.TeX.x_height/h.ex;var x=(Math.ceil(s.H/u)+1)*u+h.HFUZZ,i=(Math.ceil(s.D/u)+1)*u+h.DFUZZ;s.element.setAttribute("width",h.Ex(p+s.w+j));s.element.setAttribute("height",h.Ex(x+i));m.verticalAlign=h.Ex(-i);if(p){m.marginLeft=h.Ex(-p)}if(j){m.marginRight=h.Ex(-j)}s.element.setAttribute("viewBox",h.Fixed(-p,1)+" "+h.Fixed(-x,1)+" "+h.Fixed(p+s.w+j,1)+" 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o=h.length2em(this.displayIndent,1,h.cwidth);n+=(w.indentalign===a.INDENTALIGN.RIGHT?-o:o)}k.style.textAlign=w.indentalign;if(n){c.Insert(m,({left:{marginLeft:h.Ex(n)},right:{marginRight:h.Ex(-n),marginLeft:h.Ex(Math.max(0,n-(p+s.w+j)))},center:{marginLeft:h.Ex(n),marginRight:h.Ex(-n)}})[w.indentalign])}}}return v}});a.TeXAtom.Augment({toSVG:function(i,l){this.SVGgetStyles();var j=this.SVG();this.SVGhandleSpace(j);if(this.data[0]!=null){var k=this.SVGdataStretched(0,i,l),m=0;if(this.texClass===a.TEXCLASS.VCENTER){m=h.TeX.axis_height-(k.h+k.d)/2+k.d}j.Add(k,0,m);j.ic=k.ic;j.skew=k.skew}this.SVGhandleColor(j);this.SVGsaveData(j);return 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r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return 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MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
-(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.6.0",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
-(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.6.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});j.innerHTML=i;n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
-MathJax.Ajax.loadComplete("[MathJax]/config/TeX-MML-AM_SVG-full.js");
+MathJax.InputJax.TeX=MathJax.InputJax({id:"TeX",version:"2.7.1",directory:MathJax.InputJax.directory+"/TeX",extensionDir:MathJax.InputJax.extensionDir+"/TeX",config:{TagSide:"right",TagIndent:"0.8em",MultLineWidth:"85%",equationNumbers:{autoNumber:"none",formatNumber:function(a){return a},formatTag:function(a){return"("+a+")"},formatID:function(a){return"mjx-eqn-"+String(a).replace(/[:"'<>&]/g,"")},formatURL:function(b,a){return a+"#"+escape(b)},useLabelIds:true}},resetEquationNumbers:function(){}});MathJax.InputJax.TeX.Register("math/tex");MathJax.InputJax.TeX.loadComplete("config.js");
+MathJax.InputJax.MathML=MathJax.InputJax({id:"MathML",version:"2.7.1",directory:MathJax.InputJax.directory+"/MathML",extensionDir:MathJax.InputJax.extensionDir+"/MathML",entityDir:MathJax.InputJax.directory+"/MathML/entities",config:{useMathMLspacing:false}});MathJax.InputJax.MathML.Register("math/mml");MathJax.InputJax.MathML.loadComplete("config.js");
+MathJax.InputJax.AsciiMath=MathJax.InputJax({id:"AsciiMath",version:"2.7.1",directory:MathJax.InputJax.directory+"/AsciiMath",extensionDir:MathJax.InputJax.extensionDir+"/AsciiMath",config:{fixphi:true,useMathMLspacing:true,displaystyle:true,decimalsign:"."}});MathJax.InputJax.AsciiMath.Register("math/asciimath");MathJax.InputJax.AsciiMath.loadComplete("config.js");
+MathJax.OutputJax.SVG=MathJax.OutputJax({id:"SVG",version:"2.7.1",directory:MathJax.OutputJax.directory+"/SVG",extensionDir:MathJax.OutputJax.extensionDir+"/SVG",autoloadDir:MathJax.OutputJax.directory+"/SVG/autoload",fontDir:MathJax.OutputJax.directory+"/SVG/fonts",config:{scale:100,minScaleAdjust:50,font:"TeX",blacker:1,mtextFontInherit:false,undefinedFamily:"STIXGeneral,'Arial Unicode MS',serif",addMMLclasses:false,useFontCache:true,useGlobalCache:true,EqnChunk:(MathJax.Hub.Browser.isMobile?10:50),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"},merrorStyle:{fontSize:"90%",color:"#C00",background:"#FF8",border:"1px solid #C00",padding:"3px"},styles:{".MathJax_SVG_Display":{"text-align":"center",margin:"1em 0em"},".MathJax_SVG .MJX-monospace":{"font-family":"monospace"},".MathJax_SVG .MJX-sans-serif":{"font-family":"sans-serif"},"#MathJax_SVG_Tooltip":{"background-color":"InfoBackground",color:"InfoText",border:"1px solid black","box-shadow":"2px 2px 5px #AAAAAA","-webkit-box-shadow":"2px 2px 5px #AAAAAA","-moz-box-shadow":"2px 2px 5px #AAAAAA","-khtml-box-shadow":"2px 2px 5px #AAAAAA",padding:"3px 4px","z-index":401}}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.SVG.Register("jax/mml")}MathJax.OutputJax.SVG.loadComplete("config.js");
+MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.7.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
+MathJax.Extension.tex2jax={version:"2.7.1",config:{inlineMath:[["\\(","\\)"]],displayMath:[["$$","$$"],["\\[","\\]"]],balanceBraces:true,skipTags:["script","noscript","style","textarea","pre","code","annotation","annotation-xml"],ignoreClass:"tex2jax_ignore",processClass:"tex2jax_process",processEscapes:false,processEnvironments:true,processRefs:true,preview:"TeX"},ignoreTags:{br:(MathJax.Hub.Browser.isMSIE&&document.documentMode<9?"\n":" "),wbr:"","#comment":""},PreProcess:function(a){if(!this.configured){this.config=MathJax.Hub.CombineConfig("tex2jax",this.config);if(this.config.Augment){MathJax.Hub.Insert(this,this.config.Augment)}if(typeof(this.config.previewTeX)!=="undefined"&&!this.config.previewTeX){this.config.preview="none"}this.configured=true}if(typeof(a)==="string"){a=document.getElementById(a)}if(!a){a=document.body}if(this.createPatterns()){this.scanElement(a,a.nextSibling)}},createPatterns:function(){var d=[],e=[],c,a,b=this.config;this.match={};for(c=0,a=b.inlineMath.length;c<a;c++){d.push(this.patternQuote(b.inlineMath[c][0]));this.match[b.inlineMath[c][0]]={mode:"",end:b.inlineMath[c][1],pattern:this.endPattern(b.inlineMath[c][1])}}for(c=0,a=b.displayMath.length;c<a;c++){d.push(this.patternQuote(b.displayMath[c][0]));this.match[b.displayMath[c][0]]={mode:"; mode=display",end:b.displayMath[c][1],pattern:this.endPattern(b.displayMath[c][1])}}if(d.length){e.push(d.sort(this.sortLength).join("|"))}if(b.processEnvironments){e.push("\\\\begin\\{([^}]*)\\}")}if(b.processEscapes){e.push("\\\\*\\\\\\$")}if(b.processRefs){e.push("\\\\(eq)?ref\\{[^}]*\\}")}this.start=new RegExp(e.join("|"),"g");this.skipTags=new RegExp("^("+b.skipTags.join("|")+")$","i");var f=[];if(MathJax.Hub.config.preRemoveClass){f.push(MathJax.Hub.config.preRemoveClass)}if(b.ignoreClass){f.push(b.ignoreClass)}this.ignoreClass=(f.length?new RegExp("(^| )("+f.join("|")+")( |$)"):/^$/);this.processClass=new RegExp("(^| )("+b.processClass+")( |$)");return(e.length>0)},patternQuote:function(a){return a.replace(/([\^$(){}+*?\-|\[\]\:\\])/g,"\\$1")},endPattern:function(a){return new RegExp(this.patternQuote(a)+"|\\\\.|[{}]","g")},sortLength:function(d,c){if(d.length!==c.length){return c.length-d.length}return(d==c?0:(d<c?-1:1))},scanElement:function(c,b,g){var a,e,d,f;while(c&&c!=b){if(c.nodeName.toLowerCase()==="#text"){if(!g){c=this.scanText(c)}}else{a=(typeof(c.className)==="undefined"?"":c.className);e=(typeof(c.tagName)==="undefined"?"":c.tagName);if(typeof(a)!=="string"){a=String(a)}f=this.processClass.exec(a);if(c.firstChild&&!a.match(/(^| )MathJax/)&&(f||!this.skipTags.exec(e))){d=(g||this.ignoreClass.exec(a))&&!f;this.scanElement(c.firstChild,b,d)}}if(c){c=c.nextSibling}}},scanText:function(b){if(b.nodeValue.replace(/\s+/,"")==""){return b}var a,c;this.search={start:true};this.pattern=this.start;while(b){this.pattern.lastIndex=0;while(b&&b.nodeName.toLowerCase()==="#text"&&(a=this.pattern.exec(b.nodeValue))){if(this.search.start){b=this.startMatch(a,b)}else{b=this.endMatch(a,b)}}if(this.search.matched){b=this.encloseMath(b)}if(b){do{c=b;b=b.nextSibling}while(b&&this.ignoreTags[b.nodeName.toLowerCase()]!=null);if(!b||b.nodeName!=="#text"){return(this.search.close?this.prevEndMatch():c)}}}return b},startMatch:function(a,b){var f=this.match[a[0]];if(f!=null){this.search={end:f.end,mode:f.mode,pcount:0,open:b,olen:a[0].length,opos:this.pattern.lastIndex-a[0].length};this.switchPattern(f.pattern)}else{if(a[0].substr(0,6)==="\\begin"){this.search={end:"\\end{"+a[1]+"}",mode:"; 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true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px solid"}m=o;while(m.offsetParent){n+=m.offsetTop;m=m.offsetParent}if(h.operaPositionBug){o.style.border=""}return{x:l,y:n}},Remove:function(n){var p=document.getElementById("MathJax_ZoomFrame");if(p){var o=MathJax.OutputJax[p.previousSibling.jaxID];var l=o.getJaxFromMath(p.previousSibling);a.signal.Post(["math unzoomed",l]);p.parentNode.removeChild(p);p=document.getElementById("MathJax_ZoomTracker");if(p){p.parentNode.removeChild(p)}if(h.operaRefreshBug){var m=d.addElement(document.body,"div",{style:{position:"fixed",left:0,top:0,width:"100%",height:"100%",backgroundColor:"white",opacity:0},id:"MathJax_OperaDiv"});document.body.removeChild(m)}if(window.removeEventListener){removeEventListener("resize",h.Resize,false)}else{if(window.detachEvent){detachEvent("onresize",h.Resize)}else{window.onresize=h.onresize;delete h.onresize}}}return e(n)}};a.Browser.Select({MSIE:function(l){var n=(document.documentMode||0);var m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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6px"},".MathJax_MenuClose:hover":{color:"white!important",border:"2px solid #CCC!important"},".MathJax_MenuClose:hover span":{"background-color":"#CCC!important"},".MathJax_MenuClose:hover:focus":{outline:"none"}}});var n,k,b;f.Register.StartupHook("MathEvents Ready",function(){n=MathJax.Extension.MathEvents.Event.False;k=MathJax.Extension.MathEvents.Hover;b=MathJax.Extension.MathEvents.Event.KEY});var h=MathJax.Object.Subclass({Keydown:function(u,v){switch(u.keyCode){case b.ESCAPE:this.Remove(u,v);break;case b.RIGHT:this.Right(u,v);break;case b.LEFT:this.Left(u,v);break;case b.UP:this.Up(u,v);break;case b.DOWN:this.Down(u,v);break;case b.RETURN:case b.SPACE:this.Space(u,v);break;default:return;break}return n(u)},Escape:function(u,v){},Right:function(u,v){},Left:function(u,v){},Up:function(u,v){},Down:function(u,v){},Space:function(u,v){}},{});var g=MathJax.Menu=h.Subclass({version:p,items:[],posted:false,title:null,margin:5,Init:function(u){this.items=[].slice.call(arguments,0)},With:function(u){if(u){f.Insert(this,u)}return this},Post:function(M,E,B){if(!M){M=window.event||{}}var I=document.getElementById("MathJax_MenuFrame");if(!I){I=g.Background(this);delete c.lastItem;delete c.lastMenu;delete g.skipUp;d.Post(["post",g.jax]);g.isRTL=(MathJax.Localization.fontDirection()==="rtl")}var v=o.Element("div",{onmouseup:g.Mouseup,ondblclick:n,ondragstart:n,onselectstart:n,oncontextmenu:n,menuItem:this,className:"MathJax_Menu",onkeydown:g.Keydown,role:"menu"});if(M.type==="contextmenu"||M.type==="mouseover"){v.className+=" MathJax_ContextMenu"}if(!B){MathJax.Localization.setCSS(v)}for(var 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h=f.merror.prototype.toCommonHTML;f.merror.Augment({toCommonHTML:function(n){if(!this.isError){return h.apply(this,arguments)}n=g.addElement(n,"mjx-noError");var p=this.data[0].data[0].data.join("").split(/\n/);for(var k=0,j=p.length;k<j;k++){i.addText(n,p[k]);if(k!==j-1){g.addElement(n,"br",{isMathJax:true})}}var o=this.CHTML=g.BBOX.zero();o.w=(n.offsetWidth)/g.em;if(j>1){var l=1.2*j/2;o.h=l+0.25;o.d=l-0.25;n.style.verticalAlign=g.Em(0.45-l)}else{o.h=1;o.d=0.2+2/g.em}return n}})});b.Startup.signal.Post("TeX noErrors Ready")})(MathJax.Hub,MathJax.HTML);MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/noErrors.js");
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m},Top:function(m){if(m==null){m=1}if(this.data.length<m){return null}return this.data[this.data.length-m]},Prev:function(m){var n=this.Top();if(m){return n.data[n.data.length-1]}else{return n.Pop()}},toString:function(){return"stack[\n  "+this.data.join("\n  ")+"\n]"}});var b=e.Item=MathJax.Object.Subclass({type:"base",endError:["ExtraOpenMissingClose","Extra open brace or missing close brace"],closeError:["ExtraCloseMissingOpen","Extra close brace or missing open brace"],rightError:["MissingLeftExtraRight","Missing \\left or extra \\right"],Init:function(){if(this.isOpen){this.env={}}this.data=[];this.Push.apply(this,arguments)},Push:function(){this.data.push.apply(this.data,arguments)},Pop:function(){return this.data.pop()},mmlData:function(m,n){if(m==null){m=true}if(this.data.length===1&&!n){return this.data[0]}return i.mrow.apply(i,this.data).With((m?{inferred:true}:{}))},checkItem:function(m){if(m.type==="over"&&this.isOpen){m.num=this.mmlData(false);this.data=[]}if(m.type==="cell"&&this.isOpen){if(m.linebreak){return false}d.Error(["Misplaced","Misplaced %1",m.name])}if(m.isClose&&this[m.type+"Error"]){d.Error(this[m.type+"Error"])}if(!m.isNotStack){return true}this.Push(m.data[0]);return false},With:function(m){for(var n in m){if(m.hasOwnProperty(n)){this[n]=m[n]}}return this},toString:function(){return this.type+"["+this.data.join("; ")+"]"}});b.start=b.Subclass({type:"start",isOpen:true,Init:function(m){this.SUPER(arguments).Init.call(this);this.global=m},checkItem:function(m){if(m.type==="stop"){return b.mml(this.mmlData())}return this.SUPER(arguments).checkItem.call(this,m)}});b.stop=b.Subclass({type:"stop",isClose:true});b.open=b.Subclass({type:"open",isOpen:true,stopError:["ExtraOpenMissingClose","Extra open brace or missing close brace"],checkItem:function(n){if(n.type==="close"){var m=this.mmlData();return b.mml(i.TeXAtom(m))}return this.SUPER(arguments).checkItem.call(this,n)}});b.close=b.Subclass({type:"close",isClose:true});b.prime=b.Subclass({type:"prime",checkItem:function(m){if(this.data[0].type!=="msubsup"){return[i.msup(this.data[0],this.data[1]),m]}this.data[0].SetData(this.data[0].sup,this.data[1]);return[this.data[0],m]}});b.subsup=b.Subclass({type:"subsup",stopError:["MissingScript","Missing superscript or subscript argument"],supError:["MissingOpenForSup","Missing open brace for superscript"],subError:["MissingOpenForSub","Missing open brace for subscript"],checkItem:function(m){if(m.type==="open"||m.type==="left"){return true}if(m.type==="mml"){if(this.primes){if(this.position!==2){this.data[0].SetData(2,this.primes)}else{m.data[0]=i.mrow(this.primes.With({variantForm:true}),m.data[0])}}this.data[0].SetData(this.position,m.data[0]);if(this.movesupsub!=null){this.data[0].movesupsub=this.movesupsub}return 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i=a.BBOX=MathJax.Object.Subclass({type:"g",removeable:true,Init:function(k){this.h=this.d=-a.BIGDIMEN;this.H=this.D=0;this.w=this.r=0;this.l=a.BIGDIMEN;this.x=this.y=0;this.scale=1;this.n=0;if(this.type){this.element=a.Element(this.type,k)}},With:function(k){return d.Insert(this,k)},Add:function(n,t,s,k,r){if(t){n.x+=t}if(s){n.y+=s}if(n.element){if(n.removeable&&n.element.childNodes.length===1&&n.n===1){var l=n.element.firstChild,p=l.nodeName.toLowerCase();if(p==="use"||p==="rect"){n.element=l;n.scale=n.childScale;var q=n.childX,o=n.childY;n.x+=q;n.y+=o;n.h-=o;n.d+=o;n.H-=o;n.D+=o;n.w-=q;n.r-=q;n.l+=q;n.removeable=false;l.setAttribute("x",Math.floor(n.x/n.scale));l.setAttribute("y",Math.floor(n.y/n.scale))}}if(Math.abs(n.x)<1&&Math.abs(n.y)<1){n.remove=n.removeable}else{p=n.element.nodeName.toLowerCase();if(p==="g"){if(!n.element.firstChild){n.remove=n.removeable}else{n.element.setAttribute("transform","translate("+Math.floor(n.x)+","+Math.floor(n.y)+")")}}else{if(p==="line"||p==="polygon"||p==="path"||p==="a"){var m=n.element.getAttribute("transform")||"";if(m){m=" 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o=0,k=this.svg.length;o<k;o++){var l=this.svg[o],n=l.mml;if(n){if(n.forceStretch||n.SVGdata.h!==this.sh||n.SVGdata.d!==this.sd){l=n.SVGstretchV(this.sh,this.sd)}n.SVGdata.HW=this.sh;n.SVGdata.D=this.sd}if(l.ic){this.ic=l.ic}else{delete this.ic}this.Add(l,this.w,0,true)}delete this.svg}});i.RECT=i.Subclass({type:"rect",removeable:false,Init:function(l,n,k,m){if(m==null){m={stroke:"none"}}m.width=Math.floor(k);m.height=Math.floor(l+n);this.SUPER(arguments).Init.call(this,m);this.w=this.r=k;this.h=this.H=l+n;this.d=this.D=this.l=0;this.y=-n}});i.FRAME=i.Subclass({type:"rect",removeable:false,Init:function(n,q,k,m,p,l,o){if(o==null){o={}}o.fill="none";o["stroke-width"]=a.Fixed(m,2);o.width=Math.floor(k-m);o.height=Math.floor(n+q-m);o.transform="translate("+Math.floor(m/2)+","+Math.floor(-q+m/2)+")";if(p==="dashed"){o["stroke-dasharray"]=[Math.floor(6*a.em),Math.floor(6*a.em)].join(" 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m=this.getValues("scriptlevel","lspace","rspace");if(m.scriptlevel<=0||this.hasValue("lspace")||this.hasValue("rspace")){var l=this.SVGgetMu(n);m.lspace=Math.max(0,a.length2em(m.lspace,l));m.rspace=Math.max(0,a.length2em(m.rspace,l));var k=this,o=this.Parent();while(o&&o.isEmbellished()&&o.Core()===k){k=o;o=o.Parent()}if(m.lspace){n.x+=m.lspace}if(m.rspace){n.X=m.rspace}}}else{var p=this.texSpacing();this.SVGgetScale();if(p!==""){n.x+=a.length2em(p,this.scale)*this.mscale}}},SVGhandleColor:function(o){var x=this.getValues("mathcolor","color");if(this.styles&&this.styles.color&&!x.color){x.color=this.styles.color}if(x.color&&!this.mathcolor){x.mathcolor=x.color}if(x.mathcolor){a.Element(o.element,{fill:x.mathcolor,stroke:x.mathcolor});o.removeable=false}var s=(this.styles||{}).border,v=(this.styles||{}).padding,t=((s||{}).left||0),q=((v||{}).left||0),k;x.background=(this.mathbackground||this.background||(this.styles||{}).background||g.COLOR.TRANSPARENT);if(t+q){var l=i();for(k in 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q=0,n=0,t=s.len,r=-s.len,p=0;if(v.width!==""){s=this.PHTMLdimen(v.width,"w",0);if(s.pm){r+=s.len}else{u.style.width=g.Em(s.len)}}if(v.height!==""){s=this.PHTMLdimen(v.height,"h",0);if(!s.pm){q+=-this.PHTMLbboxFor(0).h}q+=s.len}if(v.depth!==""){s=this.PHTMLdimen(v.depth,"d",0);if(!s.pm){n+=-this.PHTMLbboxFor(0).d;p+=-s.len}n+=s.len}if(v.voffset!==""){s=this.PHTMLdimen(v.voffset);q-=s.len;n+=s.len;p+=s.len}if(q){o.style.marginTop=g.Em(q)}if(n){o.style.marginBottom=g.Em(n)}if(t){o.style.marginLeft=g.Em(t)}if(r){o.style.marginRight=g.Em(r)}if(p){u.style.verticalAlign=g.Em(p)}return u},PHTMLdimen:function(q,r,n){if(n==null){n=-k}q=String(q);var o=q.match(/width|height|depth/);var p=(o?this.PHTML[o[0].charAt(0)]:(r?this.PHTML[r]:0));return{len:g.length2em(q,p)||0,pm:!!q.match(/^[-+]/)}}});h.munderover.Augment({toPreviewHTML:function(r){var t=this.getValues("displaystyle","accent","accentunder","align");var n=this.data[this.base];if(!t.displaystyle&&n!=null&&(n.movablelimits||n.CoreMO().Get("movablelimits"))){r=h.msubsup.prototype.toPreviewHTML.call(this,r);r.className=r.className.replace(/munderover/,"msubsup");return r}r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"",noBBox:true});var p=this.PHTMLbboxFor(this.over),v=this.PHTMLbboxFor(this.under),u=this.PHTMLbboxFor(this.base),s=this.PHTML,o=p.acc;if(this.data[this.over]){if(r.lastChild.firstChild){r.lastChild.firstChild.style.marginLeft=p.l=r.lastChild.firstChild.style.marginRight=p.r=0}var q=e.Element("span",{},[["span",{className:"MJXp-over"}]]);q.firstChild.appendChild(r.lastChild);if(r.childNodes.length>(this.data[this.under]?1:0)){q.firstChild.appendChild(r.firstChild)}this.data[this.over].PHTMLhandleScriptlevel(q.firstChild.firstChild);if(o!=null){if(p.vec){q.firstChild.firstChild.firstChild.style.fontSize="60%";p.h*=0.6;p.d*=0.6;p.w*=0.6}o=o-p.d+0.1;if(u.t!=null){o+=u.t-u.h}q.firstChild.firstChild.style.marginBottom=g.Em(o)}if(r.firstChild){r.insertBefore(q,r.firstChild)}else{r.appendChild(q)}}if(this.data[this.under]){if(r.lastChild.firstChild){r.lastChild.firstChild.style.marginLeft=v.l=r.lastChild.firstChild.marginRight=v.r=0}this.data[this.under].PHTMLhandleScriptlevel(r.lastChild)}s.w=Math.max(0.8*p.w,0.8*v.w,u.w);s.h=0.8*(p.h+p.d+(o||0))+u.h;s.d=u.d+0.8*(v.h+v.d);return r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
+(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.7.1",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()||!h.script.parentNode){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
+(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.7.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&h.outputJax!=="PlainSource"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});try{j.innerHTML=i}catch(k){}n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
+!function(a,b){var c,d,e=a.config.menuSettings,f=Function.prototype.bind?function(a,b){return a.bind(b)}:function(a,b){return function(){a.apply(b,arguments)}},g=Object.keys||function(a){var b=[];for(var c in a)a.hasOwnProperty(c)&&b.push(c);return b},h=MathJax.Ajax.config.path;h.a11y||(h.a11y=a.config.root+"/extensions/a11y");var i=b["accessibility-menu"]={version:"1.2.0",prefix:"",default:{},modules:[],MakeOption:function(a){return i.prefix+a},GetOption:function(a){return e[i.MakeOption(a)]},AddDefaults:function(){for(var a,b=g(i.default),c=0;a=b[c];c++){var d=i.MakeOption(a);void 0===e[d]&&(e[d]=i.default[a])}},AddMenu:function(){for(var a,b=Array(this.modules.length),e=0;a=this.modules[e];e++)b[e]=a.placeHolder;var f=d.FindId("Accessibility");if(f)b.unshift(c.RULE()),f.submenu.items.push.apply(f.submenu.items,b);else{var g=(d.FindId("Settings","Renderer")||{}).submenu;g&&(b.unshift(c.RULE()),b.unshift(g.items.pop()),b.unshift(g.items.pop())),b.unshift("Accessibility");var f=c.SUBMENU.apply(c.SUBMENU,b),h=d.IndexOfId("Locale");h?d.items.splice(h,0,f):d.items.push(c.RULE(),f)}},Register:function(a){i.default[a.option]=!1,i.modules.push(a)},Startup:function(){c=MathJax.Menu.ITEM,d=MathJax.Menu.menu;for(var a,b=0;a=this.modules[b];b++)a.CreateMenu();this.AddMenu()},LoadExtensions:function(){for(var b=[],c=0;module=this.modules[c];c++)e[module.option]&&b.push(module.module);return b.length?a.Startup.loadArray(b):null}},j=MathJax.Extension.ModuleLoader=MathJax.Object.Subclass({option:"",name:["",""],module:"",placeHolder:null,submenu:!1,extension:null,Init:function(a,b,c,d,e){this.option=a,this.name=[b.replace(/ /g,""),b],this.module=c,this.extension=d,this.submenu=e||!1},CreateMenu:function(){var a=f(this.Load,this);this.submenu?this.placeHolder=c.SUBMENU(this.name,c.CHECKBOX(["Activate","Activate"],i.MakeOption(this.option),{action:a}),c.RULE(),c.COMMAND(["OptionsWhenActive","(Options when Active)"],null,{disabled:!0})):this.placeHolder=c.CHECKBOX(this.name,i.MakeOption(this.option),{action:a})},Load:function(){a.Queue(["Require",MathJax.Ajax,this.module,["Enable",this]])},Enable:function(a){var b=MathJax.Extension[this.extension];b&&(b.Enable(!0,!0),MathJax.Menu.saveCookie())}});i.Register(j("collapsible","Collapsible Math","[a11y]/collapsible.js","collapsible")),i.Register(j("autocollapse","Auto Collapse","[a11y]/auto-collapse.js","auto-collapse")),i.Register(j("explorer","Explorer","[a11y]/explorer.js","explorer",!0)),i.AddDefaults(),a.Register.StartupHook("End Extensions",function(){a.Register.StartupHook("MathMenu Ready",function(){i.Startup(),a.Startup.signal.Post("Accessibility Menu Ready")},5)},5),MathJax.Callback.Queue(["LoadExtensions",i],["loadComplete",MathJax.Ajax,"[a11y]/accessibility-menu.js"])}(MathJax.Hub,MathJax.Extension);MathJax.Ajax.loadComplete("[MathJax]/config/TeX-MML-AM_SVG-full.js");
diff --git a/config/TeX-MML-AM_SVG.js b/config/TeX-MML-AM_SVG.js
index 5ec7b9592..1fb7340ec 100644
--- a/config/TeX-MML-AM_SVG.js
+++ b/config/TeX-MML-AM_SVG.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/config/TeX-MML-AM_SVG.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -35,32 +35,31 @@ MathJax.Ajax.Preloading(
   "[MathJax]/jax/input/AsciiMath/jax.js",
   "[MathJax]/jax/output/PreviewHTML/jax.js",
   "[MathJax]/extensions/fast-preview.js",
-  "[MathJax]/extensions/AssistiveMML.js"
+  "[MathJax]/extensions/AssistiveMML.js",
+  "[MathJax]/extensions/a11y/accessibility-menu.js"
 );
 
-MathJax.Hub.Config({"v1.0-compatible":false});
-
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-MathJax.InputJax.MathML=MathJax.InputJax({id:"MathML",version:"2.6.1",directory:MathJax.InputJax.directory+"/MathML",extensionDir:MathJax.InputJax.extensionDir+"/MathML",entityDir:MathJax.InputJax.directory+"/MathML/entities",config:{useMathMLspacing:false}});MathJax.InputJax.MathML.Register("math/mml");MathJax.InputJax.MathML.loadComplete("config.js");
-MathJax.InputJax.AsciiMath=MathJax.InputJax({id:"AsciiMath",version:"2.6.0",directory:MathJax.InputJax.directory+"/AsciiMath",extensionDir:MathJax.InputJax.extensionDir+"/AsciiMath",config:{fixphi:true,useMathMLspacing:true,displaystyle:true,decimalsign:"."}});MathJax.InputJax.AsciiMath.Register("math/asciimath");MathJax.InputJax.AsciiMath.loadComplete("config.js");
-MathJax.OutputJax.SVG=MathJax.OutputJax({id:"SVG",version:"2.6.1",directory:MathJax.OutputJax.directory+"/SVG",extensionDir:MathJax.OutputJax.extensionDir+"/SVG",autoloadDir:MathJax.OutputJax.directory+"/SVG/autoload",fontDir:MathJax.OutputJax.directory+"/SVG/fonts",config:{scale:100,minScaleAdjust:50,font:"TeX",blacker:1,mtextFontInherit:false,undefinedFamily:"STIXGeneral,'Arial Unicode MS',serif",addMMLclasses:false,useFontCache:true,useGlobalCache:true,EqnChunk:(MathJax.Hub.Browser.isMobile?10:50),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"},merrorStyle:{fontSize:"90%",color:"#C00",background:"#FF8",border:"1px solid #C00",padding:"3px"},styles:{".MathJax_SVG_Display":{"text-align":"center",margin:"1em 0em"},".MathJax_SVG .MJX-monospace":{"font-family":"monospace"},".MathJax_SVG .MJX-sans-serif":{"font-family":"sans-serif"},"#MathJax_SVG_Tooltip":{"background-color":"InfoBackground",color:"InfoText",border:"1px solid black","box-shadow":"2px 2px 5px #AAAAAA","-webkit-box-shadow":"2px 2px 5px #AAAAAA","-moz-box-shadow":"2px 2px 5px #AAAAAA","-khtml-box-shadow":"2px 2px 5px #AAAAAA",padding:"3px 4px","z-index":401}}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.SVG.Register("jax/mml")}MathJax.OutputJax.SVG.loadComplete("config.js");
-MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
-MathJax.Extension.tex2jax={version:"2.6.0",config:{inlineMath:[["\\(","\\)"]],displayMath:[["$$","$$"],["\\[","\\]"]],balanceBraces:true,skipTags:["script","noscript","style","textarea","pre","code","annotation","annotation-xml"],ignoreClass:"tex2jax_ignore",processClass:"tex2jax_process",processEscapes:false,processEnvironments:true,processRefs:true,preview:"TeX"},PreProcess:function(a){if(!this.configured){this.config=MathJax.Hub.CombineConfig("tex2jax",this.config);if(this.config.Augment){MathJax.Hub.Insert(this,this.config.Augment)}if(typeof(this.config.previewTeX)!=="undefined"&&!this.config.previewTeX){this.config.preview="none"}this.configured=true}if(typeof(a)==="string"){a=document.getElementById(a)}if(!a){a=document.body}if(this.createPatterns()){this.scanElement(a,a.nextSibling)}},createPatterns:function(){var d=[],e=[],c,a,b=this.config;this.match={};for(c=0,a=b.inlineMath.length;c<a;c++){d.push(this.patternQuote(b.inlineMath[c][0]));this.match[b.inlineMath[c][0]]={mode:"",end:b.inlineMath[c][1],pattern:this.endPattern(b.inlineMath[c][1])}}for(c=0,a=b.displayMath.length;c<a;c++){d.push(this.patternQuote(b.displayMath[c][0]));this.match[b.displayMath[c][0]]={mode:"; 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-MathJax.Extension.mml2jax={version:"2.6.0",config:{preview:"mathml"},MMLnamespace:"http://www.w3.org/1998/Math/MathML",PreProcess:function(e){if(!this.configured){this.config=MathJax.Hub.CombineConfig("mml2jax",this.config);if(this.config.Augment){MathJax.Hub.Insert(this,this.config.Augment)}this.InitBrowser();this.configured=true}if(typeof(e)==="string"){e=document.getElementById(e)}if(!e){e=document.body}var h=[];this.PushMathElements(h,e,"math");this.PushMathElements(h,e,"math",this.MMLnamespace);var d,b;if(typeof(document.namespaces)!=="undefined"){try{for(d=0,b=document.namespaces.length;d<b;d++){var f=document.namespaces[d];if(f.urn===this.MMLnamespace){this.PushMathElements(h,e,f.name+":math")}}}catch(g){}}else{var c=document.getElementsByTagName("html")[0];if(c){for(d=0,b=c.attributes.length;d<b;d++){var a=c.attributes[d];if(a.nodeName.substr(0,6)==="xmlns:"&&a.nodeValue===this.MMLnamespace){this.PushMathElements(h,e,a.nodeName.substr(6)+":math")}}}}this.ProcessMathArray(h)},PushMathElements:function(f,d,a,c){var h,g=MathJax.Hub.config.preRemoveClass;if(c){if(!d.getElementsByTagNameNS){return}h=d.getElementsByTagNameNS(c,a)}else{h=d.getElementsByTagName(a)}for(var e=0,b=h.length;e<b;e++){var j=h[e].parentNode;if(j&&j.className!==g&&!j.isMathJax&&!h[e].prefix===!c){f.push(h[e])}}},ProcessMathArray:function(c){var b,a=c.length;if(a){if(this.MathTagBug){for(b=0;b<a;b++){if(c[b].nodeName==="MATH"){this.ProcessMathFlattened(c[b])}else{this.ProcessMath(c[b])}}}else{for(b=0;b<a;b++){this.ProcessMath(c[b])}}}},ProcessMath:function(e){var d=e.parentNode;if(!d||d.className===MathJax.Hub.config.preRemoveClass){return}var a=document.createElement("script");a.type="math/mml";d.insertBefore(a,e);if(this.AttributeBug){var b=this.OuterHTML(e);if(this.CleanupHTML){b=b.replace(/<\?import .*?>/i,"").replace(/<\?xml:namespace .*?\/>/i,"");b=b.replace(/&nbsp;/g,"&#xA0;")}MathJax.HTML.setScript(a,b);d.removeChild(e)}else{var c=MathJax.HTML.Element("span");c.appendChild(e);MathJax.HTML.setScript(a,c.innerHTML)}if(this.config.preview!=="none"){this.createPreview(e,a)}},ProcessMathFlattened:function(f){var d=f.parentNode;if(!d||d.className===MathJax.Hub.config.preRemoveClass){return}var b=document.createElement("script");b.type="math/mml";d.insertBefore(b,f);var c="",e,a=f;while(f&&f.nodeName!=="/MATH"){e=f;f=f.nextSibling;c+=this.NodeHTML(e);e.parentNode.removeChild(e)}if(f&&f.nodeName==="/MATH"){f.parentNode.removeChild(f)}b.text=c+"</math>";if(this.config.preview!=="none"){this.createPreview(a,b)}},NodeHTML:function(e){var c,b,a;if(e.nodeName==="#text"){c=this.quoteHTML(e.nodeValue)}else{if(e.nodeName==="#comment"){c="<!--"+e.nodeValue+"-->"}else{c="<"+e.nodeName.toLowerCase();for(b=0,a=e.attributes.length;b<a;b++){var d=e.attributes[b];if(d.specified&&d.nodeName.substr(0,10)!=="_moz-math-"){c+=" "+d.nodeName.toLowerCase().replace(/xmlns:xmlns/,"xmlns")+"=";var f=d.nodeValue;if(f==null&&d.nodeName==="style"&&e.style){f=e.style.cssText}c+='"'+this.quoteHTML(f)+'"'}}c+=">";if(e.outerHTML!=null&&e.outerHTML.match(/(.<\/[A-Z]+>|\/>)$/)){for(b=0,a=e.childNodes.length;b<a;b++){c+=this.OuterHTML(e.childNodes[b])}c+="</"+e.nodeName.toLowerCase()+">"}}}return c},OuterHTML:function(d){if(d.nodeName.charAt(0)==="#"){return this.NodeHTML(d)}if(!this.AttributeBug){return d.outerHTML}var c=this.NodeHTML(d);for(var b=0,a=d.childNodes.length;b<a;b++){c+=this.OuterHTML(d.childNodes[b])}c+="</"+d.nodeName.toLowerCase()+">";return c},quoteHTML:function(a){if(a==null){a=""}return a.replace(/&/g,"&#x26;").replace(/</g,"&lt;").replace(/>/g,"&gt;").replace(/\"/g,"&quot;")},createPreview:function(f,b){var g=this.config.preview;if(g==="none"){return}var a=false;if(g==="mathml"){a=true;if(this.MathTagBug){g="alttext"}else{g=f.cloneNode(true)}}if(g==="alttext"||g==="altimg"){a=true;var c=this.filterPreview(f.getAttribute("alttext"));if(g==="alttext"){if(c!=null){g=MathJax.HTML.TextNode(c)}else{g=null}}else{var h=f.getAttribute("altimg");if(h!=null){var e={width:f.getAttribute("altimg-width"),height:f.getAttribute("altimg-height")};g=MathJax.HTML.Element("img",{src:h,alt:c,style:e})}else{g=null}}}if(g){var d;if(a){d=MathJax.HTML.Element("span",{className:MathJax.Hub.config.preRemoveClass});d.appendChild(g)}else{d=MathJax.HTML.Element("span",{className:MathJax.Hub.config.preRemoveClass},g)}b.parentNode.insertBefore(d,b)}},filterPreview:function(a){return a},InitBrowser:function(){var b=MathJax.HTML.Element("span",{id:"<",className:"mathjax",innerHTML:"<math><mi>x</mi><mspace /></math>"});var a=b.outerHTML||"";this.AttributeBug=a!==""&&!(a.match(/id="&lt;"/)&&a.match(/class="mathjax"/)&&a.match(/<\/math>/));this.MathTagBug=b.childNodes.length>1;this.CleanupHTML=MathJax.Hub.Browser.isMSIE}};MathJax.Hub.Register.PreProcessor(["PreProcess",MathJax.Extension.mml2jax],5);MathJax.Ajax.loadComplete("[MathJax]/extensions/mml2jax.js");
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A=o.frame.x,z=o.frame.y,x=o.frame.bwidth;if(c.msieBorderWidthBug){x=0}q.hover={opacity:0,id:q.inputID+"-Hover"};var r=h.Element("span",{id:q.hover.id,isMathJax:true,style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Frame",isMathJax:true,style:{display:"inline-block",position:"absolute",top:this.Px(-y.h-z-x-(y.y||0)),left:this.Px(-A-x+(y.x||0)),width:this.Px(y.w+2*A),height:this.Px(y.h+y.d+2*z),opacity:0,filter:"alpha(opacity=0)"}}]]);var s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete 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r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents 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true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var 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v=window.innerHeight||y.clientHeight||y.scrollHeight||0;if(g.prototype.msieAboutBug){w.style.width="20em";w.style.position="absolute";w.style.left=Math.floor((document.documentElement.scrollWidth-w.offsetWidth)/2)+"px";w.style.top=(Math.floor((v-w.offsetHeight)/3)+document.body.scrollTop)+"px"}else{w.style.marginLeft=Math.floor(-w.offsetWidth/2)+"px";w.style.top=Math.floor((v-w.offsetHeight)/3)+"px"}};g.About.Remove=function(t){if(g.About.div){document.body.removeChild(g.About.div);delete g.About.div}};g.About.Keydown=function(t){if(t.keyCode===b.ESCAPE||(this.id==="MathJax_AboutClose"&&(t.keyCode===b.SPACE||t.keyCode===b.RETURN))){g.About.Remove(t);g.CurrentNode().focus();m(t)}},g.About.GetJax=function(u,z,x,w){var y=[];for(var A in z){if(z.hasOwnProperty(A)&&z[A]){if((w&&z[A].version)||(z[A].isa&&z[A].isa(z))){y.push(s(x[0],x[1],(z[A].id||A),z[A].version))}}}y.sort();for(var v=0,t=y.length;v<t;v++){u.push(y[v],["br"])}return u};g.About.GetFont=function(){var t=MathJax.Hub.outputJax["jax/mml"][0]||{};var u={SVG:"web SVG",CommonHTML:"web TeX","HTML-CSS":(t.imgFonts?"image":(t.webFonts?"web":"local")+" "+t.fontInUse)}[t.id]||"generic";return u+" fonts"};g.About.GetFormat=function(){var t=MathJax.Hub.outputJax["jax/mml"][0]||{};if(t.id!=="HTML-CSS"||!t.webFonts||t.imgFonts){return}return t.allowWebFonts.replace(/otf/,"woff or otf")+" fonts"};g.Help=function(t){p.Require("[MathJax]/extensions/HelpDialog.js",function(){MathJax.Extension.Help.Dialog({type:t.type})})};g.ShowSource=function(x){if(!x){x=window.event}var w={screenX:x.screenX,screenY:x.screenY};if(!g.jax){return}if(this.format==="MathML"){var u=MathJax.ElementJax.mml;if(u&&typeof(u.mbase.prototype.toMathML)!=="undefined"){try{g.ShowSource.Text(g.jax.root.toMathML("",g.jax),x)}catch(v){if(!v.restart){throw 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properly."],Firefox:["FirefoxNativeMMLWarning","Your browser's native MathML does not implement all the features used by MathJax, so some expressions may not render properly."]},SVG:{MSIE:["MSIESVGWarning","SVG is not implemented in Internet Explorer prior to IE9 or when it is emulating IE8 or below. Switching to SVG output will cause the mathematics to not display properly."]}};g.AssistiveMML=function(v,t){var u=MathJax.Extension.AssistiveMML;if(!u){if(!t){p.Require("[MathJax]/extensions/AssistiveMML.js",["AssistiveMML",g,v,true])}return}MathJax.Hub.Queue([(r.settings.assistiveMML?"Add":"Remove")+"AssistiveMathML",u])};g.Font=function(){var t=q["HTML-CSS"];if(!t){return}document.location.reload()};g.Locale=function(){MathJax.Localization.setLocale(r.settings.locale);MathJax.Hub.Queue(["Reprocess",MathJax.Hub])};g.LoadLocale=function(){var t=prompt(s("LoadURL","Load translation data from this URL:"));if(t){if(!t.match(/\.js$/)){alert(s("BadURL","The URL should be for a javascript file that defines MathJax translation data.  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Array){m=n[1];n=n[0]}l=h.mo(h.entity("#x"+n)).With(m)}else{l=h.mo(n).With(m)}if(l.autoDefault("stretchy",true)){l.stretchy=false}if(l.autoDefault("texClass",true)==""){l=h.TeXAtom(l)}this.Push(this.mmlToken(l))},SetFont:function(m,l){this.stack.env.font=l},SetStyle:function(m,l,n,o){this.stack.env.style=l;this.stack.env.level=o;this.Push(b.style().With({styles:{displaystyle:n,scriptlevel:o}}))},SetSize:function(l,m){this.stack.env.size=m;this.Push(b.style().With({styles:{mathsize:m+"em"}}))},Color:function(n){var m=this.GetArgument(n);var l=this.stack.env.color;this.stack.env.color=m;var o=this.ParseArg(n);if(l){this.stack.env.color}else{delete this.stack.env.color}this.Push(h.mstyle(o).With({mathcolor:m}))},Spacer:function(l,m){this.Push(h.mspace().With({width:m,mathsize:h.SIZE.NORMAL,scriptlevel:0}))},LeftRight:function(l){this.Push(b[l.substr(1)]().With({delim:this.GetDelimiter(l)}))},Middle:function(l){var m=this.GetDelimiter(l);if(this.stack.Top().type!=="left"){d.Error(["MisplacedMiddle","%1 must be within \\left and \\right",l])}this.Push(h.mo(m).With({stretchy:true}))},NamedFn:function(m,n){if(!n){n=m.substr(1)}var l=h.mi(n).With({texClass:h.TEXCLASS.OP});this.Push(b.fn(this.mmlToken(l)))},NamedOp:function(m,n){if(!n){n=m.substr(1)}n=n.replace(/&thinsp;/,"\u2006");var l=h.mo(n).With({movablelimits:true,movesupsub:true,form:h.FORM.PREFIX,texClass:h.TEXCLASS.OP});l.useMMLspacing&=~l.SPACE_ATTR.form;this.Push(this.mmlToken(l))},Limits:function(m,l){var o=this.stack.Prev("nopop");if(!o||(o.Get("texClass")!==h.TEXCLASS.OP&&o.movesupsub==null)){d.Error(["MisplacedLimits","%1 is allowed only on operators",m])}var n=this.stack.Top();if(o.type==="munderover"&&!l){o=n.data[n.data.length-1]=h.msubsup.apply(h.subsup,o.data)}else{if(o.type==="msubsup"&&l){o=n.data[n.data.length-1]=h.munderover.apply(h.underover,o.data)}}o.movesupsub=(l?true:false);o.Core().movablelimits=false;if(o.movablelimits){o.movablelimits=false}},Over:function(n,m,o){var l=b.over().With({name:n});if(m||o){l.open=m;l.close=o}else{if(n.match(/withdelims$/)){l.open=this.GetDelimiter(n);l.close=this.GetDelimiter(n)}}if(n.match(/^\\above/)){l.thickness=this.GetDimen(n)}else{if(n.match(/^\\atop/)||m||o){l.thickness=0}}this.Push(l)},Frac:function(m){var l=this.ParseArg(m);var n=this.ParseArg(m);this.Push(h.mfrac(l,n))},Sqrt:function(o){var p=this.GetBrackets(o),l=this.GetArgument(o);if(l==="\\frac"){l+="{"+this.GetArgument(l)+"}{"+this.GetArgument(l)+"}"}var m=d.Parse(l,this.stack.env).mml();if(!p){m=h.msqrt.apply(h,m.array())}else{m=h.mroot(m,this.parseRoot(p))}this.Push(m)},Root:function(m){var o=this.GetUpTo(m,"\\of");var l=this.ParseArg(m);this.Push(h.mroot(l,this.parseRoot(o)))},parseRoot:function(q){var m=this.stack.env,l=m.inRoot;m.inRoot=true;var p=d.Parse(q,m);q=p.mml();var o=p.stack.global;if(o.leftRoot||o.upRoot){q=h.mpadded(q);if(o.leftRoot){q.width=o.leftRoot}if(o.upRoot){q.voffset=o.upRoot;q.height=o.upRoot}}m.inRoot=l;return q},MoveRoot:function(l,o){if(!this.stack.env.inRoot){d.Error(["MisplacedMoveRoot","%1 can appear only within a root",l])}if(this.stack.global[o]){d.Error(["MultipleMoveRoot","Multiple use of %1",l])}var m=this.GetArgument(l);if(!m.match(/-?[0-9]+/)){d.Error(["IntegerArg","The argument to %1 must be an integer",l])}m=(m/15)+"em";if(m.substr(0,1)!=="-"){m="+"+m}this.stack.global[o]=m},Accent:function(n,l,q){var p=this.ParseArg(n);var o={accent:true};if(this.stack.env.font){o.mathvariant=this.stack.env.font}var m=this.mmlToken(h.mo(h.entity("#x"+l)).With(o));m.stretchy=(q?true:false);this.Push(h.TeXAtom(h.munderover(p,null,m).With({accent:true})))},UnderOver:function(n,r,l,p){var q={o:"over",u:"under"}[n.charAt(1)];var o=this.ParseArg(n);if(o.Get("movablelimits")){o.movablelimits=false}if(o.isa(h.munderover)&&o.isEmbellished()){o.Core().With({lspace:0,rspace:0});o=h.mrow(h.mo().With({rspace:0}),o)}var m=h.munderover(o,null,null);m.SetData(m[q],this.mmlToken(h.mo(h.entity("#x"+r)).With({stretchy:true,accent:!p})));if(l){m=h.TeXAtom(m).With({texClass:h.TEXCLASS.OP,movesupsub:true})}this.Push(m.With({subsupOK:true}))},Overset:function(l){var n=this.ParseArg(l),m=this.ParseArg(l);if(m.movablelimits){m.movablelimits=false}this.Push(h.mover(m,n))},Underset:function(l){var n=this.ParseArg(l),m=this.ParseArg(l);if(m.movablelimits){m.movablelimits=false}this.Push(h.munder(m,n))},TeXAtom:function(o,q){var p={texClass:q},n;if(q==h.TEXCLASS.OP){p.movesupsub=p.movablelimits=true;var l=this.GetArgument(o);var m=l.match(/^\s*\\rm\s+([a-zA-Z0-9 ]+)$/);if(m){p.mathvariant=h.VARIANT.NORMAL;n=b.fn(this.mmlToken(h.mi(m[1]).With(p)))}else{n=b.fn(h.TeXAtom(d.Parse(l,this.stack.env).mml()).With(p))}}else{n=h.TeXAtom(this.ParseArg(o)).With(p)}this.Push(n)},MmlToken:function(n){var o=this.GetArgument(n),l=this.GetBrackets(n,"").replace(/^\s+/,""),r=this.GetArgument(n),q={attrNames:[]},m;if(!h[o]||!h[o].prototype.isToken){d.Error(["NotMathMLToken","%1 is not a token element",o])}while(l!==""){m=l.match(/^([a-z]+)\s*=\s*('[^']*'|"[^"]*"|[^ ,]*)\s*,?\s*/i);if(!m){d.Error(["InvalidMathMLAttr","Invalid MathML attribute: %1",l])}if(h[o].prototype.defaults[m[1]]==null&&!this.MmlTokenAllow[m[1]]){d.Error(["UnknownAttrForElement","%1 is not a recognized attribute for %2",m[1],o])}var p=this.MmlFilterAttribute(m[1],m[2].replace(/^(['"])(.*)\1$/,"$2"));if(p){if(p.toLowerCase()==="true"){p=true}else{if(p.toLowerCase()==="false"){p=false}}q[m[1]]=p;q.attrNames.push(m[1])}l=l.substr(m[0].length)}this.Push(this.mmlToken(h[o](r).With(q)))},MmlFilterAttribute:function(l,m){return m},MmlTokenAllow:{fontfamily:1,fontsize:1,fontweight:1,fontstyle:1,color:1,background:1,id:1,"class":1,href:1,style:1},Strut:function(l){this.Push(h.mpadded(h.mrow()).With({height:"8.6pt",depth:"3pt",width:0}))},Phantom:function(m,l,n){var o=h.mphantom(this.ParseArg(m));if(l||n){o=h.mpadded(o);if(n){o.height=o.depth=0}if(l){o.width=0}}this.Push(h.TeXAtom(o))},Smash:function(n){var m=this.trimSpaces(this.GetBrackets(n,""));var l=h.mpadded(this.ParseArg(n));switch(m){case"b":l.depth=0;break;case"t":l.height=0;break;default:l.height=l.depth=0}this.Push(h.TeXAtom(l))},Lap:function(m){var l=h.mpadded(this.ParseArg(m)).With({width:0});if(m==="\\llap"){l.lspace="-1width"}this.Push(h.TeXAtom(l))},RaiseLower:function(l){var m=this.GetDimen(l);var n=b.position().With({name:l,move:"vertical"});if(m.charAt(0)==="-"){m=m.slice(1);l={raise:"\\lower",lower:"\\raise"}[l.substr(1)]}if(l==="\\lower"){n.dh="-"+m;n.dd="+"+m}else{n.dh="+"+m;n.dd="-"+m}this.Push(n)},MoveLeftRight:function(l){var o=this.GetDimen(l);var n=(o.charAt(0)==="-"?o.slice(1):"-"+o);if(l==="\\moveleft"){var m=o;o=n;n=m}this.Push(b.position().With({name:l,move:"horizontal",left:h.mspace().With({width:o,mathsize:h.SIZE.NORMAL}),right:h.mspace().With({width:n,mathsize:h.SIZE.NORMAL})}))},Hskip:function(l){this.Push(h.mspace().With({width:this.GetDimen(l),mathsize:h.SIZE.NORMAL}))},Rule:function(n,p){var l=this.GetDimen(n),o=this.GetDimen(n),r=this.GetDimen(n);var m,q={width:l,height:o,depth:r};if(p!=="blank"){if(parseFloat(l)&&parseFloat(o)+parseFloat(r)){q.mathbackground=(this.stack.env.color||"black")}m=h.mpadded(h.mrow()).With(q)}else{m=h.mspace().With(q)}this.Push(m)},MakeBig:function(l,o,m){m*=f.p_height;m=String(m).replace(/(\.\d\d\d).+/,"$1")+"em";var n=this.GetDelimiter(l,true);this.Push(h.TeXAtom(h.mo(n).With({minsize:m,maxsize:m,fence:true,stretchy:true,symmetric:true})).With({texClass:o}))},BuildRel:function(l){var m=this.ParseUpTo(l,"\\over");var n=this.ParseArg(l);this.Push(h.TeXAtom(h.munderover(n,null,m)).With({texClass:h.TEXCLASS.REL}))},HBox:function(l,m){this.Push.apply(this,this.InternalMath(this.GetArgument(l),m))},FBox:function(l){this.Push(h.menclose.apply(h,this.InternalMath(this.GetArgument(l))).With({notation:"box"}))},Not:function(l){this.Push(b.not())},Dots:function(l){this.Push(b.dots().With({ldots:this.mmlToken(h.mo(h.entity("#x2026")).With({stretchy:false})),cdots:this.mmlToken(h.mo(h.entity("#x22EF")).With({stretchy:false}))}))},Require:function(l){var m=this.GetArgument(l).replace(/.*\//,"").replace(/[^a-z0-9_.-]/ig,"");this.Extension(null,m)},Extension:function(l,m,n){if(l&&!typeof(l)==="string"){l=l.name}m=d.extensionDir+"/"+m;if(!m.match(/\.js$/)){m+=".js"}if(!i.loaded[i.fileURL(m)]){if(l!=null){delete f[n||"macros"][l.replace(/^\\/,"")]}c.RestartAfter(i.Require(m))}},Macro:function(n,q,p,r){if(p){var m=[];if(r!=null){var l=this.GetBrackets(n);m.push(l==null?r:l)}for(var o=m.length;o<p;o++){m.push(this.GetArgument(n))}q=this.SubstituteArgs(m,q)}this.string=this.AddArgs(q,this.string.slice(this.i));this.i=0;if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub1","MathJax maximum macro substitution count exceeded; is there a recursive macro call?"])}},Matrix:function(m,o,u,q,t,n,l,v,s){var r=this.GetNext();if(r===""){d.Error(["MissingArgFor","Missing argument for %1",m])}if(r==="{"){this.i++}else{this.string=r+"}"+this.string.slice(this.i+1);this.i=0}var p=b.array().With({requireClose:true,arraydef:{rowspacing:(n||"4pt"),columnspacing:(t||"1em")}});if(v){p.isCases=true}if(s){p.isNumbered=true;p.arraydef.side=s}if(o||u){p.open=o;p.close=u}if(l==="D"){p.arraydef.displaystyle=true}if(q!=null){p.arraydef.columnalign=q}this.Push(p)},Entry:function(o){this.Push(b.cell().With({isEntry:true,name:o}));if(this.stack.Top().isCases){var n=this.string;var r=0,p=this.i,l=n.length;while(p<l){var s=n.charAt(p);if(s==="{"){r++;p++}else{if(s==="}"){if(r===0){l=0}else{r--;p++}}else{if(s==="&"&&r===0){d.Error(["ExtraAlignTab","Extra alignment tab in \\cases text"])}else{if(s==="\\"){if(n.substr(p).match(/^((\\cr)[^a-zA-Z]|\\\\)/)){l=0}else{p+=2}}else{p++}}}}}var q=n.substr(this.i,p-this.i);if(!q.match(/^\s*\\text[^a-zA-Z]/)){this.Push.apply(this,this.InternalMath(q,0));this.i=p}}},Cr:function(l){this.Push(b.cell().With({isCR:true,name:l}))},CrLaTeX:function(l){var p;if(this.string.charAt(this.i)==="["){p=this.GetBrackets(l,"").replace(/ /g,"").replace(/,/,".");if(p&&!this.matchDimen(p)){d.Error(["BracketMustBeDimension","Bracket argument to %1 must be a dimension",l])}}this.Push(b.cell().With({isCR:true,name:l,linebreak:true}));var o=this.stack.Top();if(o.isa(b.array)){if(p&&o.arraydef.rowspacing){var m=o.arraydef.rowspacing.split(/ /);if(!o.rowspacing){o.rowspacing=this.dimen2em(m[0])}while(m.length<o.table.length){m.push(this.Em(o.rowspacing))}m[o.table.length-1]=this.Em(Math.max(0,o.rowspacing+this.dimen2em(p)));o.arraydef.rowspacing=m.join(" ")}}else{if(p){this.Push(h.mspace().With({depth:p}))}this.Push(h.mspace().With({linebreak:h.LINEBREAK.NEWLINE}))}},emPerInch:7.2,pxPerInch:72,matchDimen:function(l){return l.match(/^(-?(?:\.\d+|\d+(?:\.\d*)?))(px|pt|em|ex|mu|pc|in|mm|cm)$/)},dimen2em:function(p){var n=this.matchDimen(p);var l=parseFloat(n[1]||"1"),o=n[2];if(o==="em"){return l}if(o==="ex"){return l*0.43}if(o==="pt"){return l/10}if(o==="pc"){return l*1.2}if(o==="px"){return l*this.emPerInch/this.pxPerInch}if(o==="in"){return l*this.emPerInch}if(o==="cm"){return l*this.emPerInch/2.54}if(o==="mm"){return l*this.emPerInch/25.4}if(o==="mu"){return l/18}return 0},Em:function(l){if(Math.abs(l)<0.0006){return"0em"}return l.toFixed(3).replace(/\.?0+$/,"")+"em"},HLine:function(m,n){if(n==null){n="solid"}var o=this.stack.Top();if(!o.isa(b.array)||o.data.length){d.Error(["Misplaced","Misplaced %1",m])}if(o.table.length==0){o.frame.push("top")}else{var l=(o.arraydef.rowlines?o.arraydef.rowlines.split(/ /):[]);while(l.length<o.table.length){l.push("none")}l[o.table.length-1]=n;o.arraydef.rowlines=l.join(" ")}},HFill:function(l){var m=this.stack.Top();if(m.isa(b.array)){m.hfill.push(m.data.length)}else{d.Error(["UnsupportedHFill","Unsupported use of %1",l])}},BeginEnd:function(n){var o=this.GetArgument(n),q=false;if(o.match(/^\\end\\/)){q=true;o=o.substr(5)}if(o.match(/\\/i)){d.Error(["InvalidEnv","Invalid environment name '%1'",o])}var p=this.envFindName(o);if(!p){d.Error(["UnknownEnv","Unknown environment '%1'",o])}if(!(p instanceof Array)){p=[p]}var l=(p[1] instanceof Array?p[1][0]:p[1]);var m=b.begin().With({name:o,end:l,parse:this});if(n==="\\end"){if(!q&&p[1] instanceof Array&&this[p[1][1]]){m=this[p[1][1]].apply(this,[m].concat(p.slice(2)))}else{m=b.end().With({name:o})}}else{if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub2","MathJax maximum substitution count exceeded; is there a recursive latex environment?"])}if(p[0]&&this[p[0]]){m=this[p[0]].apply(this,[m].concat(p.slice(2)))}}this.Push(m)},envFindName:function(l){return f.environment[l]},Equation:function(l,m){return m},ExtensionEnv:function(m,l){this.Extension(m.name,l,"environment")},Array:function(m,o,t,r,s,n,l,p){if(!r){r=this.GetArgument("\\begin{"+m.name+"}")}var u=("c"+r).replace(/[^clr|:]/g,"").replace(/[^|:]([|:])+/g,"$1");r=r.replace(/[^clr]/g,"").split("").join(" ");r=r.replace(/l/g,"left").replace(/r/g,"right").replace(/c/g,"center");var q=b.array().With({arraydef:{columnalign:r,columnspacing:(s||"1em"),rowspacing:(n||"4pt")}});if(u.match(/[|:]/)){if(u.charAt(0).match(/[|:]/)){q.frame.push("left");q.frame.dashed=u.charAt(0)===":"}if(u.charAt(u.length-1).match(/[|:]/)){q.frame.push("right")}u=u.substr(1,u.length-2);q.arraydef.columnlines=u.split("").join(" ").replace(/[^|: ]/g,"none").replace(/\|/g,"solid").replace(/:/g,"dashed")}if(o){q.open=this.convertDelimiter(o)}if(t){q.close=this.convertDelimiter(t)}if(l==="D"){q.arraydef.displaystyle=true}else{if(l){q.arraydef.displaystyle=false}}if(l==="S"){q.arraydef.scriptlevel=1}if(p){q.arraydef.useHeight=false}this.Push(m);return q},AlignedArray:function(l){var m=this.GetBrackets("\\begin{"+l.name+"}");return this.setArrayAlign(this.Array.apply(this,arguments),m)},setArrayAlign:function(m,l){l=this.trimSpaces(l||"");if(l==="t"){m.arraydef.align="baseline 1"}else{if(l==="b"){m.arraydef.align="baseline -1"}else{if(l==="c"){m.arraydef.align="center"}else{if(l){m.arraydef.align=l}}}}return m},convertDelimiter:function(l){if(l){l=f.delimiter[l]}if(l==null){return null}if(l instanceof Array){l=l[0]}if(l.length===4){l=String.fromCharCode(parseInt(l,16))}return l},trimSpaces:function(l){if(typeof(l)!="string"){return l}return l.replace(/^\s+|\s+$/g,"")},nextIsSpace:function(){return this.string.charAt(this.i).match(/\s/)},GetNext:function(){while(this.nextIsSpace()){this.i++}return this.string.charAt(this.i)},GetCS:function(){var l=this.string.slice(this.i).match(/^([a-z]+|.) ?/i);if(l){this.i+=l[1].length;return l[1]}else{this.i++;return" "}},GetArgument:function(m,n){switch(this.GetNext()){case"":if(!n){d.Error(["MissingArgFor","Missing argument for %1",m])}return null;case"}":if(!n){d.Error(["ExtraCloseMissingOpen","Extra close brace or missing open brace"])}return null;case"\\":this.i++;return"\\"+this.GetCS();case"{":var l=++this.i,o=1;while(this.i<this.string.length){switch(this.string.charAt(this.i++)){case"\\":this.i++;break;case"{":o++;break;case"}":if(--o==0){return this.string.slice(l,this.i-1)}break}}d.Error(["MissingCloseBrace","Missing close brace"]);break}return this.string.charAt(this.i++)},GetBrackets:function(m,o){if(this.GetNext()!="["){return o}var l=++this.i,n=0;while(this.i<this.string.length){switch(this.string.charAt(this.i++)){case"{":n++;break;case"\\":this.i++;break;case"}":if(n--<=0){d.Error(["ExtraCloseLooking","Extra close brace while looking for %1","']'"])}break;case"]":if(n==0){return this.string.slice(l,this.i-1)}break}}d.Error(["MissingCloseBracket","Couldn't find closing ']' for argument to %1",m])},GetDelimiter:function(l,m){while(this.nextIsSpace()){this.i++}var n=this.string.charAt(this.i);this.i++;if(this.i<=this.string.length){if(n=="\\"){n+=this.GetCS(l)}else{if(n==="{"&&m){this.i--;n=this.GetArgument(l)}}if(f.delimiter[n]!=null){return this.convertDelimiter(n)}}d.Error(["MissingOrUnrecognizedDelim","Missing or unrecognized delimiter for %1",l])},GetDimen:function(m){var n;if(this.nextIsSpace()){this.i++}if(this.string.charAt(this.i)=="{"){n=this.GetArgument(m);if(n.match(/^\s*([-+]?([.,]\d+|\d+([.,]\d*)?))\s*(pt|em|ex|mu|px|mm|cm|in|pc)\s*$/)){return n.replace(/ /g,"").replace(/,/,".")}}else{n=this.string.slice(this.i);var l=n.match(/^\s*(([-+]?([.,]\d+|\d+([.,]\d*)?))\s*(pt|em|ex|mu|px|mm|cm|in|pc)) ?/);if(l){this.i+=l[0].length;return l[1].replace(/ /g,"").replace(/,/,".")}}d.Error(["MissingDimOrUnits","Missing dimension or its units for %1",m])},GetUpTo:function(n,o){while(this.nextIsSpace()){this.i++}var m=this.i,l,q,p=0;while(this.i<this.string.length){l=this.i;q=this.string.charAt(this.i++);switch(q){case"\\":q+=this.GetCS();break;case"{":p++;break;case"}":if(p==0){d.Error(["ExtraCloseLooking","Extra close brace while looking for %1",o])}p--;break}if(p==0&&q==o){return 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n=this.getValues("lspace","rspace","scriptlevel","displaystyle","largeop");if(n.scriptlevel===0){this.PHTML.l=g.length2em(n.lspace);this.PHTML.r=g.length2em(n.rspace);o.style.marginLeft=g.Em(this.PHTML.l);o.style.marginRight=g.Em(this.PHTML.r)}else{this.PHTML.l=0.15;this.PHTML.r=0.1}if(n.displaystyle&&n.largeop){var p=e.Element("span",{className:"MJXp-largeop"});p.appendChild(o.firstChild);o.appendChild(p);this.PHTML.h*=1.2;this.PHTML.d*=1.2;if(this.data.join("")==="\u222B"){p.className+=" MJXp-int"}}return o},PHTMLadjustAccent:function(p){var o=this.CoreParent();if(o&&o.isa(h.munderover)&&this.CoreText(o.data[o.base]).length===1){var q=o.data[o.over],n=o.data[o.under];var 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q=0,n=0,t=s.len,r=-s.len,p=0;if(v.width!==""){s=this.PHTMLdimen(v.width,"w",0);if(s.pm){r+=s.len}else{u.style.width=g.Em(s.len)}}if(v.height!==""){s=this.PHTMLdimen(v.height,"h",0);if(!s.pm){q+=-this.PHTMLbboxFor(0).h}q+=s.len}if(v.depth!==""){s=this.PHTMLdimen(v.depth,"d",0);if(!s.pm){n+=-this.PHTMLbboxFor(0).d;p+=-s.len}n+=s.len}if(v.voffset!==""){s=this.PHTMLdimen(v.voffset);q-=s.len;n+=s.len;p+=s.len}if(q){o.style.marginTop=g.Em(q)}if(n){o.style.marginBottom=g.Em(n)}if(t){o.style.marginLeft=g.Em(t)}if(r){o.style.marginRight=g.Em(r)}if(p){u.style.verticalAlign=g.Em(p)}return u},PHTMLdimen:function(q,r,n){if(n==null){n=-k}q=String(q);var o=q.match(/width|height|depth/);var p=(o?this.PHTML[o[0].charAt(0)]:(r?this.PHTML[r]:0));return{len:g.length2em(q,p)||0,pm:!!q.match(/^[-+]/)}}});h.munderover.Augment({toPreviewHTML:function(r){var t=this.getValues("displaystyle","accent","accentunder","align");var n=this.data[this.base];if(!t.displaystyle&&n!=null&&(n.movablelimits||n.CoreMO().Get("movablelimits"))){r=h.msubsup.prototype.toPreviewHTML.call(this,r);r.className=r.className.replace(/munderover/,"msubsup");return r}r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"",noBBox:true});var p=this.PHTMLbboxFor(this.over),v=this.PHTMLbboxFor(this.under),u=this.PHTMLbboxFor(this.base),s=this.PHTML,o=p.acc;if(this.data[this.over]){r.lastChild.firstChild.style.marginLeft=p.l=r.lastChild.firstChild.style.marginRight=p.r=0;var 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r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
-(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.6.0",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
-(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.6.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});j.innerHTML=i;n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
-MathJax.Ajax.loadComplete("[MathJax]/config/TeX-MML-AM_SVG.js");
+MathJax.InputJax.TeX=MathJax.InputJax({id:"TeX",version:"2.7.1",directory:MathJax.InputJax.directory+"/TeX",extensionDir:MathJax.InputJax.extensionDir+"/TeX",config:{TagSide:"right",TagIndent:"0.8em",MultLineWidth:"85%",equationNumbers:{autoNumber:"none",formatNumber:function(a){return a},formatTag:function(a){return"("+a+")"},formatID:function(a){return"mjx-eqn-"+String(a).replace(/[:"'<>&]/g,"")},formatURL:function(b,a){return a+"#"+escape(b)},useLabelIds:true}},resetEquationNumbers:function(){}});MathJax.InputJax.TeX.Register("math/tex");MathJax.InputJax.TeX.loadComplete("config.js");
+MathJax.InputJax.MathML=MathJax.InputJax({id:"MathML",version:"2.7.1",directory:MathJax.InputJax.directory+"/MathML",extensionDir:MathJax.InputJax.extensionDir+"/MathML",entityDir:MathJax.InputJax.directory+"/MathML/entities",config:{useMathMLspacing:false}});MathJax.InputJax.MathML.Register("math/mml");MathJax.InputJax.MathML.loadComplete("config.js");
+MathJax.InputJax.AsciiMath=MathJax.InputJax({id:"AsciiMath",version:"2.7.1",directory:MathJax.InputJax.directory+"/AsciiMath",extensionDir:MathJax.InputJax.extensionDir+"/AsciiMath",config:{fixphi:true,useMathMLspacing:true,displaystyle:true,decimalsign:"."}});MathJax.InputJax.AsciiMath.Register("math/asciimath");MathJax.InputJax.AsciiMath.loadComplete("config.js");
+MathJax.OutputJax.SVG=MathJax.OutputJax({id:"SVG",version:"2.7.1",directory:MathJax.OutputJax.directory+"/SVG",extensionDir:MathJax.OutputJax.extensionDir+"/SVG",autoloadDir:MathJax.OutputJax.directory+"/SVG/autoload",fontDir:MathJax.OutputJax.directory+"/SVG/fonts",config:{scale:100,minScaleAdjust:50,font:"TeX",blacker:1,mtextFontInherit:false,undefinedFamily:"STIXGeneral,'Arial Unicode MS',serif",addMMLclasses:false,useFontCache:true,useGlobalCache:true,EqnChunk:(MathJax.Hub.Browser.isMobile?10:50),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"},merrorStyle:{fontSize:"90%",color:"#C00",background:"#FF8",border:"1px solid #C00",padding:"3px"},styles:{".MathJax_SVG_Display":{"text-align":"center",margin:"1em 0em"},".MathJax_SVG .MJX-monospace":{"font-family":"monospace"},".MathJax_SVG .MJX-sans-serif":{"font-family":"sans-serif"},"#MathJax_SVG_Tooltip":{"background-color":"InfoBackground",color:"InfoText",border:"1px solid black","box-shadow":"2px 2px 5px #AAAAAA","-webkit-box-shadow":"2px 2px 5px #AAAAAA","-moz-box-shadow":"2px 2px 5px #AAAAAA","-khtml-box-shadow":"2px 2px 5px #AAAAAA",padding:"3px 4px","z-index":401}}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.SVG.Register("jax/mml")}MathJax.OutputJax.SVG.loadComplete("config.js");
+MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.7.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
+MathJax.Extension.tex2jax={version:"2.7.1",config:{inlineMath:[["\\(","\\)"]],displayMath:[["$$","$$"],["\\[","\\]"]],balanceBraces:true,skipTags:["script","noscript","style","textarea","pre","code","annotation","annotation-xml"],ignoreClass:"tex2jax_ignore",processClass:"tex2jax_process",processEscapes:false,processEnvironments:true,processRefs:true,preview:"TeX"},ignoreTags:{br:(MathJax.Hub.Browser.isMSIE&&document.documentMode<9?"\n":" "),wbr:"","#comment":""},PreProcess:function(a){if(!this.configured){this.config=MathJax.Hub.CombineConfig("tex2jax",this.config);if(this.config.Augment){MathJax.Hub.Insert(this,this.config.Augment)}if(typeof(this.config.previewTeX)!=="undefined"&&!this.config.previewTeX){this.config.preview="none"}this.configured=true}if(typeof(a)==="string"){a=document.getElementById(a)}if(!a){a=document.body}if(this.createPatterns()){this.scanElement(a,a.nextSibling)}},createPatterns:function(){var d=[],e=[],c,a,b=this.config;this.match={};for(c=0,a=b.inlineMath.length;c<a;c++){d.push(this.patternQuote(b.inlineMath[c][0]));this.match[b.inlineMath[c][0]]={mode:"",end:b.inlineMath[c][1],pattern:this.endPattern(b.inlineMath[c][1])}}for(c=0,a=b.displayMath.length;c<a;c++){d.push(this.patternQuote(b.displayMath[c][0]));this.match[b.displayMath[c][0]]={mode:"; mode=display",end:b.displayMath[c][1],pattern:this.endPattern(b.displayMath[c][1])}}if(d.length){e.push(d.sort(this.sortLength).join("|"))}if(b.processEnvironments){e.push("\\\\begin\\{([^}]*)\\}")}if(b.processEscapes){e.push("\\\\*\\\\\\$")}if(b.processRefs){e.push("\\\\(eq)?ref\\{[^}]*\\}")}this.start=new RegExp(e.join("|"),"g");this.skipTags=new RegExp("^("+b.skipTags.join("|")+")$","i");var f=[];if(MathJax.Hub.config.preRemoveClass){f.push(MathJax.Hub.config.preRemoveClass)}if(b.ignoreClass){f.push(b.ignoreClass)}this.ignoreClass=(f.length?new RegExp("(^| )("+f.join("|")+")( |$)"):/^$/);this.processClass=new RegExp("(^| )("+b.processClass+")( |$)");return(e.length>0)},patternQuote:function(a){return a.replace(/([\^$(){}+*?\-|\[\]\:\\])/g,"\\$1")},endPattern:function(a){return new RegExp(this.patternQuote(a)+"|\\\\.|[{}]","g")},sortLength:function(d,c){if(d.length!==c.length){return c.length-d.length}return(d==c?0:(d<c?-1:1))},scanElement:function(c,b,g){var a,e,d,f;while(c&&c!=b){if(c.nodeName.toLowerCase()==="#text"){if(!g){c=this.scanText(c)}}else{a=(typeof(c.className)==="undefined"?"":c.className);e=(typeof(c.tagName)==="undefined"?"":c.tagName);if(typeof(a)!=="string"){a=String(a)}f=this.processClass.exec(a);if(c.firstChild&&!a.match(/(^| )MathJax/)&&(f||!this.skipTags.exec(e))){d=(g||this.ignoreClass.exec(a))&&!f;this.scanElement(c.firstChild,b,d)}}if(c){c=c.nextSibling}}},scanText:function(b){if(b.nodeValue.replace(/\s+/,"")==""){return b}var a,c;this.search={start:true};this.pattern=this.start;while(b){this.pattern.lastIndex=0;while(b&&b.nodeName.toLowerCase()==="#text"&&(a=this.pattern.exec(b.nodeValue))){if(this.search.start){b=this.startMatch(a,b)}else{b=this.endMatch(a,b)}}if(this.search.matched){b=this.encloseMath(b)}if(b){do{c=b;b=b.nextSibling}while(b&&this.ignoreTags[b.nodeName.toLowerCase()]!=null);if(!b||b.nodeName!=="#text"){return(this.search.close?this.prevEndMatch():c)}}}return b},startMatch:function(a,b){var f=this.match[a[0]];if(f!=null){this.search={end:f.end,mode:f.mode,pcount:0,open:b,olen:a[0].length,opos:this.pattern.lastIndex-a[0].length};this.switchPattern(f.pattern)}else{if(a[0].substr(0,6)==="\\begin"){this.search={end:"\\end{"+a[1]+"}",mode:"; mode=display",pcount:0,open:b,olen:0,opos:this.pattern.lastIndex-a[0].length,isBeginEnd:true};this.switchPattern(this.endPattern(this.search.end))}else{if(a[0].substr(0,4)==="\\ref"||a[0].substr(0,6)==="\\eqref"){this.search={mode:"",end:"",open:b,pcount:0,olen:0,opos:this.pattern.lastIndex-a[0].length};return this.endMatch([""],b)}else{var d=a[0].substr(0,a[0].length-1),g,c;if(d.length%2===0){c=[d.replace(/\\\\/g,"\\")];g=1}else{c=[d.substr(1).replace(/\\\\/g,"\\"),"$"];g=0}c=MathJax.HTML.Element("span",null,c);var e=MathJax.HTML.TextNode(b.nodeValue.substr(0,a.index));b.nodeValue=b.nodeValue.substr(a.index+a[0].length-g);b.parentNode.insertBefore(c,b);b.parentNode.insertBefore(e,c);this.pattern.lastIndex=g}}}return b},endMatch:function(a,c){var b=this.search;if(a[0]==b.end){if(!b.close||b.pcount===0){b.close=c;b.cpos=this.pattern.lastIndex;b.clen=(b.isBeginEnd?0:a[0].length)}if(b.pcount===0){b.matched=true;c=this.encloseMath(c);this.switchPattern(this.start)}}else{if(a[0]==="{"){b.pcount++}else{if(a[0]==="}"&&b.pcount){b.pcount--}}}return c},prevEndMatch:function(){this.search.matched=true;var a=this.encloseMath(this.search.close);this.switchPattern(this.start);return a},switchPattern:function(a){a.lastIndex=this.pattern.lastIndex;this.pattern=a;this.search.start=(a===this.start)},encloseMath:function(b){var a=this.search,g=a.close,f,d,c;if(a.cpos===g.length){g=g.nextSibling}else{g=g.splitText(a.cpos)}if(!g){f=g=MathJax.HTML.addText(a.close.parentNode,"")}a.close=g;d=(a.opos?a.open.splitText(a.opos):a.open);while((c=d.nextSibling)&&c!==g){if(c.nodeValue!==null){if(c.nodeName==="#comment"){d.nodeValue+=c.nodeValue.replace(/^\[CDATA\[((.|\n|\r)*)\]\]$/,"$1")}else{d.nodeValue+=c.nodeValue}}else{var h=this.ignoreTags[c.nodeName.toLowerCase()];d.nodeValue+=(h==null?" ":h)}d.parentNode.removeChild(c)}var e=d.nodeValue.substr(a.olen,d.nodeValue.length-a.olen-a.clen);d.parentNode.removeChild(d);if(this.config.preview!=="none"){this.createPreview(a.mode,e)}d=this.createMathTag(a.mode,e);this.search={};this.pattern.lastIndex=0;if(f){f.parentNode.removeChild(f)}return d},insertNode:function(b){var a=this.search;a.close.parentNode.insertBefore(b,a.close)},createPreview:function(d,a){var b=MathJax.Hub.config.preRemoveClass;var c=this.config.preview;if(c==="none"){return}if((this.search.close.previousSibling||{}).className===b){return}if(c==="TeX"){c=[this.filterPreview(a)]}if(c){c=MathJax.HTML.Element("span",{className:b},c);this.insertNode(c)}},createMathTag:function(c,b){var a=document.createElement("script");a.type="math/tex"+c;MathJax.HTML.setScript(a,b);this.insertNode(a);return a},filterPreview:function(a){return a}};MathJax.Hub.Register.PreProcessor(["PreProcess",MathJax.Extension.tex2jax]);MathJax.Ajax.loadComplete("[MathJax]/extensions/tex2jax.js");
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true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px solid"}m=o;while(m.offsetParent){n+=m.offsetTop;m=m.offsetParent}if(h.operaPositionBug){o.style.border=""}return{x:l,y:n}},Remove:function(n){var p=document.getElementById("MathJax_ZoomFrame");if(p){var o=MathJax.OutputJax[p.previousSibling.jaxID];var l=o.getJaxFromMath(p.previousSibling);a.signal.Post(["math unzoomed",l]);p.parentNode.removeChild(p);p=document.getElementById("MathJax_ZoomTracker");if(p){p.parentNode.removeChild(p)}if(h.operaRefreshBug){var m=d.addElement(document.body,"div",{style:{position:"fixed",left:0,top:0,width:"100%",height:"100%",backgroundColor:"white",opacity:0},id:"MathJax_OperaDiv"});document.body.removeChild(m)}if(window.removeEventListener){removeEventListener("resize",h.Resize,false)}else{if(window.detachEvent){detachEvent("onresize",h.Resize)}else{window.onresize=h.onresize;delete h.onresize}}}return e(n)}};a.Browser.Select({MSIE:function(l){var n=(document.documentMode||0);var m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
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6px"},".MathJax_MenuClose:hover":{color:"white!important",border:"2px solid #CCC!important"},".MathJax_MenuClose:hover span":{"background-color":"#CCC!important"},".MathJax_MenuClose:hover:focus":{outline:"none"}}});var n,k,b;f.Register.StartupHook("MathEvents Ready",function(){n=MathJax.Extension.MathEvents.Event.False;k=MathJax.Extension.MathEvents.Hover;b=MathJax.Extension.MathEvents.Event.KEY});var h=MathJax.Object.Subclass({Keydown:function(u,v){switch(u.keyCode){case b.ESCAPE:this.Remove(u,v);break;case b.RIGHT:this.Right(u,v);break;case b.LEFT:this.Left(u,v);break;case b.UP:this.Up(u,v);break;case b.DOWN:this.Down(u,v);break;case b.RETURN:case b.SPACE:this.Space(u,v);break;default:return;break}return n(u)},Escape:function(u,v){},Right:function(u,v){},Left:function(u,v){},Up:function(u,v){},Down:function(u,v){},Space:function(u,v){}},{});var g=MathJax.Menu=h.Subclass({version:p,items:[],posted:false,title:null,margin:5,Init:function(u){this.items=[].slice.call(arguments,0)},With:function(u){if(u){f.Insert(this,u)}return this},Post:function(M,E,B){if(!M){M=window.event||{}}var I=document.getElementById("MathJax_MenuFrame");if(!I){I=g.Background(this);delete c.lastItem;delete c.lastMenu;delete g.skipUp;d.Post(["post",g.jax]);g.isRTL=(MathJax.Localization.fontDirection()==="rtl")}var v=o.Element("div",{onmouseup:g.Mouseup,ondblclick:n,ondragstart:n,onselectstart:n,oncontextmenu:n,menuItem:this,className:"MathJax_Menu",onkeydown:g.Keydown,role:"menu"});if(M.type==="contextmenu"||M.type==="mouseover"){v.className+=" MathJax_ContextMenu"}if(!B){MathJax.Localization.setCSS(v)}for(var 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h=f.merror.prototype.toCommonHTML;f.merror.Augment({toCommonHTML:function(n){if(!this.isError){return h.apply(this,arguments)}n=g.addElement(n,"mjx-noError");var p=this.data[0].data[0].data.join("").split(/\n/);for(var k=0,j=p.length;k<j;k++){i.addText(n,p[k]);if(k!==j-1){g.addElement(n,"br",{isMathJax:true})}}var o=this.CHTML=g.BBOX.zero();o.w=(n.offsetWidth)/g.em;if(j>1){var l=1.2*j/2;o.h=l+0.25;o.d=l-0.25;n.style.verticalAlign=g.Em(0.45-l)}else{o.h=1;o.d=0.2+2/g.em}return n}})});b.Startup.signal.Post("TeX noErrors Ready")})(MathJax.Hub,MathJax.HTML);MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/noErrors.js");
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m},Top:function(m){if(m==null){m=1}if(this.data.length<m){return null}return this.data[this.data.length-m]},Prev:function(m){var n=this.Top();if(m){return n.data[n.data.length-1]}else{return n.Pop()}},toString:function(){return"stack[\n  "+this.data.join("\n  ")+"\n]"}});var b=e.Item=MathJax.Object.Subclass({type:"base",endError:["ExtraOpenMissingClose","Extra open brace or missing close brace"],closeError:["ExtraCloseMissingOpen","Extra close brace or missing open brace"],rightError:["MissingLeftExtraRight","Missing \\left or extra \\right"],Init:function(){if(this.isOpen){this.env={}}this.data=[];this.Push.apply(this,arguments)},Push:function(){this.data.push.apply(this.data,arguments)},Pop:function(){return this.data.pop()},mmlData:function(m,n){if(m==null){m=true}if(this.data.length===1&&!n){return this.data[0]}return i.mrow.apply(i,this.data).With((m?{inferred:true}:{}))},checkItem:function(m){if(m.type==="over"&&this.isOpen){m.num=this.mmlData(false);this.data=[]}if(m.type==="cell"&&this.isOpen){if(m.linebreak){return false}d.Error(["Misplaced","Misplaced %1",m.name])}if(m.isClose&&this[m.type+"Error"]){d.Error(this[m.type+"Error"])}if(!m.isNotStack){return true}this.Push(m.data[0]);return false},With:function(m){for(var n in m){if(m.hasOwnProperty(n)){this[n]=m[n]}}return this},toString:function(){return this.type+"["+this.data.join("; ")+"]"}});b.start=b.Subclass({type:"start",isOpen:true,Init:function(m){this.SUPER(arguments).Init.call(this);this.global=m},checkItem:function(m){if(m.type==="stop"){return b.mml(this.mmlData())}return this.SUPER(arguments).checkItem.call(this,m)}});b.stop=b.Subclass({type:"stop",isClose:true});b.open=b.Subclass({type:"open",isOpen:true,stopError:["ExtraOpenMissingClose","Extra open brace or missing close brace"],checkItem:function(n){if(n.type==="close"){var m=this.mmlData();return b.mml(i.TeXAtom(m))}return this.SUPER(arguments).checkItem.call(this,n)}});b.close=b.Subclass({type:"close",isClose:true});b.prime=b.Subclass({type:"prime",checkItem:function(m){if(this.data[0].type!=="msubsup"){return[i.msup(this.data[0],this.data[1]),m]}this.data[0].SetData(this.data[0].sup,this.data[1]);return[this.data[0],m]}});b.subsup=b.Subclass({type:"subsup",stopError:["MissingScript","Missing superscript or subscript argument"],supError:["MissingOpenForSup","Missing open brace for superscript"],subError:["MissingOpenForSub","Missing open brace for subscript"],checkItem:function(m){if(m.type==="open"||m.type==="left"){return true}if(m.type==="mml"){if(this.primes){if(this.position!==2){this.data[0].SetData(2,this.primes)}else{m.data[0]=i.mrow(this.primes.With({variantForm:true}),m.data[0])}}this.data[0].SetData(this.position,m.data[0]);if(this.movesupsub!=null){this.data[0].movesupsub=this.movesupsub}return 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q=0,n=0,t=s.len,r=-s.len,p=0;if(v.width!==""){s=this.PHTMLdimen(v.width,"w",0);if(s.pm){r+=s.len}else{u.style.width=g.Em(s.len)}}if(v.height!==""){s=this.PHTMLdimen(v.height,"h",0);if(!s.pm){q+=-this.PHTMLbboxFor(0).h}q+=s.len}if(v.depth!==""){s=this.PHTMLdimen(v.depth,"d",0);if(!s.pm){n+=-this.PHTMLbboxFor(0).d;p+=-s.len}n+=s.len}if(v.voffset!==""){s=this.PHTMLdimen(v.voffset);q-=s.len;n+=s.len;p+=s.len}if(q){o.style.marginTop=g.Em(q)}if(n){o.style.marginBottom=g.Em(n)}if(t){o.style.marginLeft=g.Em(t)}if(r){o.style.marginRight=g.Em(r)}if(p){u.style.verticalAlign=g.Em(p)}return u},PHTMLdimen:function(q,r,n){if(n==null){n=-k}q=String(q);var o=q.match(/width|height|depth/);var p=(o?this.PHTML[o[0].charAt(0)]:(r?this.PHTML[r]:0));return{len:g.length2em(q,p)||0,pm:!!q.match(/^[-+]/)}}});h.munderover.Augment({toPreviewHTML:function(r){var t=this.getValues("displaystyle","accent","accentunder","align");var n=this.data[this.base];if(!t.displaystyle&&n!=null&&(n.movablelimits||n.CoreMO().Get("movablelimits"))){r=h.msubsup.prototype.toPreviewHTML.call(this,r);r.className=r.className.replace(/munderover/,"msubsup");return r}r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"",noBBox:true});var p=this.PHTMLbboxFor(this.over),v=this.PHTMLbboxFor(this.under),u=this.PHTMLbboxFor(this.base),s=this.PHTML,o=p.acc;if(this.data[this.over]){if(r.lastChild.firstChild){r.lastChild.firstChild.style.marginLeft=p.l=r.lastChild.firstChild.style.marginRight=p.r=0}var q=e.Element("span",{},[["span",{className:"MJXp-over"}]]);q.firstChild.appendChild(r.lastChild);if(r.childNodes.length>(this.data[this.under]?1:0)){q.firstChild.appendChild(r.firstChild)}this.data[this.over].PHTMLhandleScriptlevel(q.firstChild.firstChild);if(o!=null){if(p.vec){q.firstChild.firstChild.firstChild.style.fontSize="60%";p.h*=0.6;p.d*=0.6;p.w*=0.6}o=o-p.d+0.1;if(u.t!=null){o+=u.t-u.h}q.firstChild.firstChild.style.marginBottom=g.Em(o)}if(r.firstChild){r.insertBefore(q,r.firstChild)}else{r.appendChild(q)}}if(this.data[this.under]){if(r.lastChild.firstChild){r.lastChild.firstChild.style.marginLeft=v.l=r.lastChild.firstChild.marginRight=v.r=0}this.data[this.under].PHTMLhandleScriptlevel(r.lastChild)}s.w=Math.max(0.8*p.w,0.8*v.w,u.w);s.h=0.8*(p.h+p.d+(o||0))+u.h;s.d=u.d+0.8*(v.h+v.d);return r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End 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+(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.7.1",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()||!h.script.parentNode){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
+(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.7.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&h.outputJax!=="PlainSource"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});try{j.innerHTML=i}catch(k){}n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
+!function(a,b){var c,d,e=a.config.menuSettings,f=Function.prototype.bind?function(a,b){return a.bind(b)}:function(a,b){return function(){a.apply(b,arguments)}},g=Object.keys||function(a){var b=[];for(var c in a)a.hasOwnProperty(c)&&b.push(c);return b},h=MathJax.Ajax.config.path;h.a11y||(h.a11y=a.config.root+"/extensions/a11y");var i=b["accessibility-menu"]={version:"1.2.0",prefix:"",default:{},modules:[],MakeOption:function(a){return i.prefix+a},GetOption:function(a){return e[i.MakeOption(a)]},AddDefaults:function(){for(var a,b=g(i.default),c=0;a=b[c];c++){var d=i.MakeOption(a);void 0===e[d]&&(e[d]=i.default[a])}},AddMenu:function(){for(var a,b=Array(this.modules.length),e=0;a=this.modules[e];e++)b[e]=a.placeHolder;var f=d.FindId("Accessibility");if(f)b.unshift(c.RULE()),f.submenu.items.push.apply(f.submenu.items,b);else{var g=(d.FindId("Settings","Renderer")||{}).submenu;g&&(b.unshift(c.RULE()),b.unshift(g.items.pop()),b.unshift(g.items.pop())),b.unshift("Accessibility");var f=c.SUBMENU.apply(c.SUBMENU,b),h=d.IndexOfId("Locale");h?d.items.splice(h,0,f):d.items.push(c.RULE(),f)}},Register:function(a){i.default[a.option]=!1,i.modules.push(a)},Startup:function(){c=MathJax.Menu.ITEM,d=MathJax.Menu.menu;for(var a,b=0;a=this.modules[b];b++)a.CreateMenu();this.AddMenu()},LoadExtensions:function(){for(var b=[],c=0;module=this.modules[c];c++)e[module.option]&&b.push(module.module);return b.length?a.Startup.loadArray(b):null}},j=MathJax.Extension.ModuleLoader=MathJax.Object.Subclass({option:"",name:["",""],module:"",placeHolder:null,submenu:!1,extension:null,Init:function(a,b,c,d,e){this.option=a,this.name=[b.replace(/ /g,""),b],this.module=c,this.extension=d,this.submenu=e||!1},CreateMenu:function(){var a=f(this.Load,this);this.submenu?this.placeHolder=c.SUBMENU(this.name,c.CHECKBOX(["Activate","Activate"],i.MakeOption(this.option),{action:a}),c.RULE(),c.COMMAND(["OptionsWhenActive","(Options when Active)"],null,{disabled:!0})):this.placeHolder=c.CHECKBOX(this.name,i.MakeOption(this.option),{action:a})},Load:function(){a.Queue(["Require",MathJax.Ajax,this.module,["Enable",this]])},Enable:function(a){var b=MathJax.Extension[this.extension];b&&(b.Enable(!0,!0),MathJax.Menu.saveCookie())}});i.Register(j("collapsible","Collapsible Math","[a11y]/collapsible.js","collapsible")),i.Register(j("autocollapse","Auto Collapse","[a11y]/auto-collapse.js","auto-collapse")),i.Register(j("explorer","Explorer","[a11y]/explorer.js","explorer",!0)),i.AddDefaults(),a.Register.StartupHook("End Extensions",function(){a.Register.StartupHook("MathMenu Ready",function(){i.Startup(),a.Startup.signal.Post("Accessibility Menu Ready")},5)},5),MathJax.Callback.Queue(["LoadExtensions",i],["loadComplete",MathJax.Ajax,"[a11y]/accessibility-menu.js"])}(MathJax.Hub,MathJax.Extension);MathJax.Ajax.loadComplete("[MathJax]/config/TeX-MML-AM_SVG.js");
diff --git a/config/default.js b/config/default.js
index b7aeae014..fc54590c0 100644
--- a/config/default.js
+++ b/config/default.js
@@ -12,7 +12,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -550,7 +550,8 @@ MathJax.Hub.Config({
 //    formatTag:    function (n) {return '('+n+')'},        // format for \tag and \eqref
 //    formatID:     function (n) {return 'mjx-eqn-'+String(n).replace(/[:'"<>&]/g,"")},
 //                                                          // element ID to use for reference
-//    formatURL:    function (id) {return '#'+escape(id)},  // URL to use for references
+//    formatURL:    function (id,base) {return base+'#'+escape(id)},
+//                                                          // URL to use for references
       useLabelIds: true    // make element ID's use \label name rather than equation number
     },
 
diff --git a/config/local/local.js b/config/local/local.js
index 9dafa460b..391204312 100644
--- a/config/local/local.js
+++ b/config/local/local.js
@@ -12,7 +12,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/extensions/AssistiveMML.js b/extensions/AssistiveMML.js
index deb8b36eb..7c20b71ec 100644
--- a/extensions/AssistiveMML.js
+++ b/extensions/AssistiveMML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/extensions/AssistiveMML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.6.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});j.innerHTML=i;n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
+(function(a,e,b,f){var c=b.config.menuSettings;var d=MathJax.Extension.AssistiveMML={version:"2.7.1",config:b.CombineConfig("AssistiveMML",{disabled:false,styles:{".MJX_Assistive_MathML":{position:"absolute!important",top:0,left:0,clip:(b.Browser.isMSIE&&(document.documentMode||0)<8?"rect(1px 1px 1px 1px)":"rect(1px, 1px, 1px, 1px)"),padding:"1px 0 0 0!important",border:"0!important",height:"1px!important",width:"1px!important",overflow:"hidden!important",display:"block!important","-webkit-touch-callout":"none","-webkit-user-select":"none","-khtml-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},".MJX_Assistive_MathML.MJX_Assistive_MathML_Block":{width:"100%!important"}}}),Config:function(){if(!this.config.disabled&&c.assistiveMML==null){b.Config({menuSettings:{assistiveMML:true}})}a.Styles(this.config.styles);b.Register.MessageHook("End Math",function(g){if(c.assistiveMML){return d.AddAssistiveMathML(g[1])}})},AddAssistiveMathML:function(g){var h={jax:b.getAllJax(g),i:0,callback:MathJax.Callback({})};this.HandleMML(h);return h.callback},RemoveAssistiveMathML:function(k){var h=b.getAllJax(k),l;for(var j=0,g=h.length;j<g;j++){l=document.getElementById(h[j].inputID+"-Frame");if(l&&l.getAttribute("data-mathml")){l.removeAttribute("data-mathml");if(l.lastChild&&l.lastChild.className.match(/MJX_Assistive_MathML/)){l.removeChild(l.lastChild)}}}},HandleMML:function(l){var g=l.jax.length,h,i,n,j;while(l.i<g){h=l.jax[l.i];n=document.getElementById(h.inputID+"-Frame");if(h.outputJax!=="NativeMML"&&h.outputJax!=="PlainSource"&&n&&!n.getAttribute("data-mathml")){try{i=h.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"")}catch(k){if(!k.restart){throw k}return MathJax.Callback.After(["HandleMML",this,l],k.restart)}n.setAttribute("data-mathml",i);j=f.addElement(n,"span",{isMathJax:true,unselectable:"on",className:"MJX_Assistive_MathML"+(h.root.Get("display")==="block"?" MJX_Assistive_MathML_Block":"")});try{j.innerHTML=i}catch(k){}n.style.position="relative";n.setAttribute("role","presentation");n.firstChild.setAttribute("aria-hidden","true");j.setAttribute("role","presentation")}l.i++}l.callback()}};b.Startup.signal.Post("AssistiveMML Ready")})(MathJax.Ajax,MathJax.Callback,MathJax.Hub,MathJax.HTML);MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/AssistiveMML.js"],function(){MathJax.Hub.Register.StartupHook("End Config",["Config",MathJax.Extension.AssistiveMML])});
diff --git a/extensions/CHTML-preview.js b/extensions/CHTML-preview.js
index 6c1e9d613..d71e05925 100644
--- a/extensions/CHTML-preview.js
+++ b/extensions/CHTML-preview.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/extensions/CHTML-preview.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/extensions/FontWarnings.js b/extensions/FontWarnings.js
index a0981c365..891d873b9 100644
--- a/extensions/FontWarnings.js
+++ b/extensions/FontWarnings.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/extensions/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-(function(b,d){var i="2.6.0";var a="http://www.stixfonts.org/";var f="https://github.com/mathjax/MathJax/tree/master/fonts/HTML-CSS/TeX/otf";var h=b.CombineConfig("FontWarnings",{messageStyle:{position:"fixed",bottom:"4em",left:"3em",width:"40em",border:"3px solid #880000","background-color":"#E0E0E0",color:"black",padding:"1em","font-size":"small","white-space":"normal","border-radius":".75em","-webkit-border-radius":".75em","-moz-border-radius":".75em","-khtml-border-radius":".75em","box-shadow":"4px 4px 10px #AAAAAA","-webkit-box-shadow":"4px 4px 10px #AAAAAA","-moz-box-shadow":"4px 4px 10px #AAAAAA","-khtml-box-shadow":"4px 4px 10px #AAAAAA",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=3, OffY=3, Color='gray', Positive='true')"},Message:{webFont:[["closeBox"],["webFont","MathJax is using web-based fonts to display the mathematics on this page.  These take time to download, so the page would render faster if you installed math fonts directly in your system's font folder."],["fonts"]],imageFonts:[["closeBox"],["imageFonts","MathJax is using its image fonts rather than local or web-based fonts. This will render slower than usual, and the mathematics may not print at the full resolution of your printer."],["fonts"],["webFonts"]],noFonts:[["closeBox"],["noFonts","MathJax is unable to locate a font to use to display its mathematics, and image fonts are not available, so it is falling back on generic unicode characters in hopes that your browser will be able to display them.  Some characters may not show up properly, or possibly not at all."],["fonts"],["webFonts"]]},HTML:{closeBox:[["div",{style:{position:"absolute",overflow:"hidden",top:".1em",right:".1em",border:"1px outset",width:"1em",height:"1em","text-align":"center",cursor:"pointer","background-color":"#EEEEEE",color:"#606060","border-radius":".5em","-webkit-border-radius":".5em","-moz-border-radius":".5em","-khtml-border-radius":".5em"},onclick:function(){if(c.div&&c.fade===0){if(c.timer){clearTimeout(c.timer)}c.div.style.display="none"}}},[["span",{style:{position:"relative",bottom:".2em"}},["x"]]]]],webFonts:[["p"],["webFonts","Most modern browsers allow for fonts to be downloaded over the web. Updating to a more recent version of your browser (or changing browsers) could improve the quality of the mathematics on this page."]],fonts:[["p"],["fonts","MathJax can use either the [STIX fonts](%1) or the [MathJax TeX fonts](%2).  Download and install one of those fonts to improve your MathJax experience.",a,f]],STIXfonts:[["p"],["STIXPage","This page is designed to use the [STIX fonts](%1).  Download and install those fonts to improve your MathJax experience.",a]],TeXfonts:[["p"],["TeXPage","This page is designed to use the [MathJax TeX fonts](%1).  Download and install those fonts to improve your MathJax experience.",f]]},removeAfter:12*1000,fadeoutSteps:10,fadeoutTime:1.5*1000});if(MathJax.Hub.Browser.isIE9&&document.documentMode>=9){delete h.messageStyle.filter}var c={div:null,fade:0};var e=function(m){if(c.div){return}var j=MathJax.OutputJax["HTML-CSS"],n=document.body;if(b.Browser.isMSIE){if(h.messageStyle.position==="fixed"){MathJax.Message.Init();n=document.getElementById("MathJax_MSIE_Frame")||n;if(n!==document.body){h.messageStyle.position="absolute"}}}else{delete h.messageStyle.filter}h.messageStyle.maxWidth=(document.body.clientWidth-75)+"px";var k=0;while(k<m.length){if(m[k] instanceof Array){if(m[k].length===1&&h.HTML[m[k][0]]){m.splice.apply(m,[k,1].concat(h.HTML[m[k][0]]))}else{if(typeof m[k][1]==="string"){var l=MathJax.Localization.lookupPhrase(["FontWarnings",m[k][0]],m[k][1]);l=MathJax.Localization.processMarkdown(l,m[k].slice(2),"FontWarnings");m.splice.apply(m,[k,1].concat(l));k+=l.length}else{k++}}}else{k++}}c.div=j.addElement(n,"div",{id:"MathJax_FontWarning",style:h.messageStyle},m);MathJax.Localization.setCSS(c.div);if(h.removeAfter){b.Register.StartupHook("End",function(){c.timer=setTimeout(g,h.removeAfter)})}d.Cookie.Set("fontWarn",{warned:true})};var g=function(){c.fade++;if(c.timer){delete c.timer}if(c.fade<h.fadeoutSteps){var j=1-c.fade/h.fadeoutSteps;c.div.style.opacity=j;c.div.style.filter="alpha(opacity="+Math.floor(100*j)+")";setTimeout(g,h.fadeoutTime/h.fadeoutSteps)}else{c.div.style.display="none"}};if(!d.Cookie.Get("fontWarn").warned){b.Startup.signal.Interest(function(m){if(m.match(/HTML-CSS Jax - /)&&!c.div){var j=MathJax.OutputJax["HTML-CSS"],n=j.config.availableFonts,l;var k=(n&&n.length);if(!k){h.HTML.fonts=[""]}else{if(n.length===1){h.HTML.fonts=h.HTML[n[0]+"fonts"]}}if(j.allowWebFonts){h.HTML.webfonts=[""]}if(m.match(/- Web-Font/)){if(k){l="webFont"}}else{if(m.match(/- using image fonts/)){l="imageFonts"}else{if(m.match(/- no valid font/)){l="noFonts"}}}if(l&&h.Message[l]){MathJax.Localization.loadDomain("FontWarnings",[e,h.Message[l]])}}})}})(MathJax.Hub,MathJax.HTML);MathJax.Ajax.loadComplete("[MathJax]/extensions/FontWarnings.js");
+(function(b,d){var i="2.7.1";var a="http://www.stixfonts.org/";var f="https://github.com/mathjax/MathJax/tree/master/fonts/HTML-CSS/TeX/otf";var h=b.CombineConfig("FontWarnings",{messageStyle:{position:"fixed",bottom:"4em",left:"3em",width:"40em",border:"3px solid #880000","background-color":"#E0E0E0",color:"black",padding:"1em","font-size":"small","white-space":"normal","border-radius":".75em","-webkit-border-radius":".75em","-moz-border-radius":".75em","-khtml-border-radius":".75em","box-shadow":"4px 4px 10px #AAAAAA","-webkit-box-shadow":"4px 4px 10px #AAAAAA","-moz-box-shadow":"4px 4px 10px #AAAAAA","-khtml-box-shadow":"4px 4px 10px #AAAAAA",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=3, OffY=3, Color='gray', Positive='true')"},Message:{webFont:[["closeBox"],["webFont","MathJax is using web-based fonts to display the mathematics on this page.  These take time to download, so the page would render faster if you installed math fonts directly in your system's font folder."],["fonts"]],imageFonts:[["closeBox"],["imageFonts","MathJax is using its image fonts rather than local or web-based fonts. This will render slower than usual, and the mathematics may not print at the full resolution of your printer."],["fonts"],["webFonts"]],noFonts:[["closeBox"],["noFonts","MathJax is unable to locate a font to use to display its mathematics, and image fonts are not available, so it is falling back on generic unicode characters in hopes that your browser will be able to display them.  Some characters may not show up properly, or possibly not at all."],["fonts"],["webFonts"]]},HTML:{closeBox:[["div",{style:{position:"absolute",overflow:"hidden",top:".1em",right:".1em",border:"1px outset",width:"1em",height:"1em","text-align":"center",cursor:"pointer","background-color":"#EEEEEE",color:"#606060","border-radius":".5em","-webkit-border-radius":".5em","-moz-border-radius":".5em","-khtml-border-radius":".5em"},onclick:function(){if(c.div&&c.fade===0){if(c.timer){clearTimeout(c.timer)}c.div.style.display="none"}}},[["span",{style:{position:"relative",bottom:".2em"}},["x"]]]]],webFonts:[["p"],["webFonts","Most modern browsers allow for fonts to be downloaded over the web. Updating to a more recent version of your browser (or changing browsers) could improve the quality of the mathematics on this page."]],fonts:[["p"],["fonts","MathJax can use either the [STIX fonts](%1) or the [MathJax TeX fonts](%2).  Download and install one of those fonts to improve your MathJax experience.",a,f]],STIXfonts:[["p"],["STIXPage","This page is designed to use the [STIX fonts](%1).  Download and install those fonts to improve your MathJax experience.",a]],TeXfonts:[["p"],["TeXPage","This page is designed to use the [MathJax TeX fonts](%1).  Download and install those fonts to improve your MathJax experience.",f]]},removeAfter:12*1000,fadeoutSteps:10,fadeoutTime:1.5*1000});if(MathJax.Hub.Browser.isIE9&&document.documentMode>=9){delete h.messageStyle.filter}var c={div:null,fade:0};var e=function(m){if(c.div){return}var j=MathJax.OutputJax["HTML-CSS"],n=document.body;if(b.Browser.isMSIE){if(h.messageStyle.position==="fixed"){MathJax.Message.Init();n=document.getElementById("MathJax_MSIE_Frame")||n;if(n!==document.body){h.messageStyle.position="absolute"}}}else{delete h.messageStyle.filter}h.messageStyle.maxWidth=(document.body.clientWidth-75)+"px";var k=0;while(k<m.length){if(MathJax.Object.isArray(m[k])){if(m[k].length===1&&h.HTML[m[k][0]]){m.splice.apply(m,[k,1].concat(h.HTML[m[k][0]]))}else{if(typeof m[k][1]==="string"){var l=MathJax.Localization.lookupPhrase(["FontWarnings",m[k][0]],m[k][1]);l=MathJax.Localization.processMarkdown(l,m[k].slice(2),"FontWarnings");m.splice.apply(m,[k,1].concat(l));k+=l.length}else{k++}}}else{k++}}c.div=j.addElement(n,"div",{id:"MathJax_FontWarning",style:h.messageStyle},m);MathJax.Localization.setCSS(c.div);if(h.removeAfter){b.Register.StartupHook("End",function(){c.timer=setTimeout(g,h.removeAfter)})}d.Cookie.Set("fontWarn",{warned:true})};var g=function(){c.fade++;if(c.timer){delete c.timer}if(c.fade<h.fadeoutSteps){var j=1-c.fade/h.fadeoutSteps;c.div.style.opacity=j;c.div.style.filter="alpha(opacity="+Math.floor(100*j)+")";setTimeout(g,h.fadeoutTime/h.fadeoutSteps)}else{c.div.style.display="none"}};if(!d.Cookie.Get("fontWarn").warned){b.Startup.signal.Interest(function(m){if(m.match(/HTML-CSS Jax - /)&&!c.div){var j=MathJax.OutputJax["HTML-CSS"],n=j.config.availableFonts,l;var k=(n&&n.length);if(!k){h.HTML.fonts=[""]}else{if(n.length===1){h.HTML.fonts=h.HTML[n[0]+"fonts"]}}if(j.allowWebFonts){h.HTML.webfonts=[""]}if(m.match(/- Web-Font/)){if(k){l="webFont"}}else{if(m.match(/- using image fonts/)){l="imageFonts"}else{if(m.match(/- no valid font/)){l="noFonts"}}}if(l&&h.Message[l]){MathJax.Localization.loadDomain("FontWarnings",[e,h.Message[l]])}}})}})(MathJax.Hub,MathJax.HTML);MathJax.Ajax.loadComplete("[MathJax]/extensions/FontWarnings.js");
diff --git a/extensions/HTML-CSS/handle-floats.js b/extensions/HTML-CSS/handle-floats.js
index 5d680e06b..3449d433c 100644
--- a/extensions/HTML-CSS/handle-floats.js
+++ b/extensions/HTML-CSS/handle-floats.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/extensions/HTML-CSS/handle-floats.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Extension["HTML-CSS/handle-floats"]={version:"2.6.0"};MathJax.Hub.Config({"HTML-CSS":{styles:{".MathJax_Display":{display:"table-cell",padding:"1em 0 ! important",width:(MathJax.Hub.Browser.isMSIE&&(document.documentMode||0)<8?"100%":"1000em")}}}});MathJax.Hub.Register.StartupHook("HTML-CSS Jax Ready",function(){var a=MathJax.OutputJax["HTML-CSS"],b=a.Translate;a.Augment({Translate:function(c,f){b.apply(this,arguments);if(c.MathJax.elementJax.HTMLCSS.display){var e=c.nextSibling;if(!e||e.className!=="MathJax_MSIE_Separator"){var d=a.Element("span",{className:"MathJax_MSIE_Separator"});c.parentNode.insertBefore(d,e)}}}});MathJax.Hub.Startup.signal.Post("HTML-CSS handle-floats Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/HTML-CSS/handle-floats.js");
+MathJax.Extension["HTML-CSS/handle-floats"]={version:"2.7.1"};MathJax.Hub.Startup.signal.Post("HTML-CSS handle-floats Ready");MathJax.Ajax.loadComplete("[MathJax]/extensions/HTML-CSS/handle-floats.js");
diff --git a/extensions/HelpDialog.js b/extensions/HelpDialog.js
index bf7b938e8..a213fe156 100644
--- a/extensions/HelpDialog.js
+++ b/extensions/HelpDialog.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/extensions/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-(function(d,f,i,c,j){var e=MathJax.Extension.Help={version:"2.6.0"};var b="http://www.stixfonts.org/";var a=MathJax.Menu;var h,g;d.Register.StartupHook("MathEvents Ready",function(){h=MathJax.Extension.MathEvents.Event.False;g=MathJax.Extension.MathEvents.Event.KEY});var k=d.CombineConfig("HelpDialog",{styles:{"#MathJax_Help":{position:"fixed",left:"50%",width:"auto","max-width":"90%","text-align":"center",border:"3px outset",padding:"1em 2em","background-color":"#DDDDDD",color:"black",cursor:"default","font-family":"message-box","font-size":"120%","font-style":"normal","text-indent":0,"text-transform":"none","line-height":"normal","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"wrap","float":"none","z-index":201,"border-radius":"15px","-webkit-border-radius":"15px","-moz-border-radius":"15px","-khtml-border-radius":"15px","box-shadow":"0px 10px 20px #808080","-webkit-box-shadow":"0px 10px 20px #808080","-moz-box-shadow":"0px 10px 20px #808080","-khtml-box-shadow":"0px 10px 20px #808080",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')"},"#MathJax_Help.MathJax_MousePost":{outline:"none"},"#MathJax_HelpContent":{overflow:"auto","text-align":"left","font-size":"80%",padding:".4em .6em",border:"1px inset",margin:"1em 0px","max-height":"20em","max-width":"30em","background-color":"#EEEEEE"},"#MathJax_HelpClose":{position:"absolute",top:".2em",right:".2em",cursor:"pointer",display:"inline-block",border:"2px solid #AAA","border-radius":"18px","-webkit-border-radius":"18px","-moz-border-radius":"18px","-khtml-border-radius":"18px","font-family":"'Courier New',Courier","font-size":"24px",color:"#F0F0F0"},"#MathJax_HelpClose span":{display:"block","background-color":"#AAA",border:"1.5px solid","border-radius":"18px","-webkit-border-radius":"18px","-moz-border-radius":"18px","-khtml-border-radius":"18px","line-height":0,padding:"8px 0 6px"},"#MathJax_HelpClose:hover":{color:"white!important",border:"2px solid #CCC!important"},"#MathJax_HelpClose:hover span":{"background-color":"#CCC!important"},"#MathJax_HelpClose:hover:focus":{outline:"none"}}});e.Dialog=function(l){j.loadDomain("HelpDialog",["Post",e,l])};e.Post=function(n){this.div=a.Background(this);var l=f.addElement(this.div,"div",{id:"MathJax_Help",tabIndex:0,onkeydown:e.Keydown},j._("HelpDialog",[["b",{style:{fontSize:"120%"}},[["Help","MathJax Help"]]],["div",{id:"MathJax_HelpContent",tabIndex:0},[["p",{},[["MathJax","*MathJax* is a JavaScript library that allows page authors to include mathematics within their web pages.  As a reader, you don't need to do anything to make that happen."]]],["p",{},[["Browsers","*Browsers*: MathJax works with all modern browsers including IE6+, Firefox 3+, Chrome 0.2+, Safari 2+, Opera 9.6+ and most mobile browsers."]]],["p",{},[["Menu","*Math Menu*: MathJax adds a contextual menu to equations.  Right-click or CTRL-click on any mathematics to access the menu."]]],["div",{style:{"margin-left":"1em"}},[["p",{},[["ShowMath","*Show Math As* allows you to view the formula's source markup for copy & paste (as MathML or in its original format)."]]],["p",{},[["Settings","*Settings* gives you control over features of MathJax, such as the size of the mathematics, and the mechanism used to display equations."]]],["p",{},[["Language","*Language* lets you select the language used by MathJax for its menus and warning messages."]]],]],["p",{},[["Zoom","*Math Zoom*: If you are having difficulty reading an equation, MathJax can enlarge it to help you see it better."]]],["p",{},[["Accessibilty","*Accessibility*: MathJax will automatically work with screen readers to make mathematics accessible to the visually impaired."]]],["p",{},[["Fonts","*Fonts*: MathJax will use certain math fonts if they are installed on your computer; otherwise, it will use web-based fonts.  Although not required, locally installed fonts will speed up typesetting.  We suggest installing the [STIX fonts](%1).",b]]]]],["a",{href:"http://www.mathjax.org/"},["www.mathjax.org"]],["span",{id:"MathJax_HelpClose",onclick:e.Remove,onkeydown:e.Keydown,tabIndex:0,role:"button","aria-label":j._(["HelpDialog","CloseDialog"],"Close help dialog")},[["span",{},["\u00D7"]]]]]));if(n.type==="mouseup"){l.className+=" MathJax_MousePost"}l.focus();j.setCSS(l);var o=(document.documentElement||{});var m=window.innerHeight||o.clientHeight||o.scrollHeight||0;if(a.prototype.msieAboutBug){l.style.width="20em";l.style.position="absolute";l.style.left=Math.floor((document.documentElement.scrollWidth-l.offsetWidth)/2)+"px";l.style.top=(Math.floor((m-l.offsetHeight)/3)+document.body.scrollTop)+"px"}else{l.style.marginLeft=Math.floor(-l.offsetWidth/2)+"px";l.style.top=Math.floor((m-l.offsetHeight)/3)+"px"}};e.Remove=function(l){if(e.div){document.body.removeChild(e.div);delete e.div}};e.Keydown=function(l){if(l.keyCode===g.ESCAPE||(this.id==="MathJax_HelpClose"&&(l.keyCode===g.SPACE||l.keyCode===g.RETURN))){e.Remove(l);a.CurrentNode().focus();h(l)}},MathJax.Callback.Queue(d.Register.StartupHook("End Config",{}),["Styles",i,k.styles],["Post",d.Startup.signal,"HelpDialig Ready"],["loadComplete",i,"[MathJax]/extensions/HelpDialog.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax,MathJax.Localization);
+(function(d,f,i,c,j){var e=MathJax.Extension.Help={version:"2.7.1"};var b="http://www.stixfonts.org/";var a=MathJax.Menu;var h,g;d.Register.StartupHook("MathEvents Ready",function(){h=MathJax.Extension.MathEvents.Event.False;g=MathJax.Extension.MathEvents.Event.KEY});var k=d.CombineConfig("HelpDialog",{styles:{"#MathJax_Help":{position:"fixed",left:"50%",width:"auto","max-width":"90%","text-align":"center",border:"3px outset",padding:"1em 2em","background-color":"#DDDDDD",color:"black",cursor:"default","font-family":"message-box","font-size":"120%","font-style":"normal","text-indent":0,"text-transform":"none","line-height":"normal","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"wrap","float":"none","z-index":201,"border-radius":"15px","-webkit-border-radius":"15px","-moz-border-radius":"15px","-khtml-border-radius":"15px","box-shadow":"0px 10px 20px #808080","-webkit-box-shadow":"0px 10px 20px #808080","-moz-box-shadow":"0px 10px 20px #808080","-khtml-box-shadow":"0px 10px 20px #808080",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')"},"#MathJax_Help.MathJax_MousePost":{outline:"none"},"#MathJax_HelpContent":{overflow:"auto","text-align":"left","font-size":"80%",padding:".4em .6em",border:"1px inset",margin:"1em 0px","max-height":"20em","max-width":"30em","background-color":"#EEEEEE"},"#MathJax_HelpClose":{position:"absolute",top:".2em",right:".2em",cursor:"pointer",display:"inline-block",border:"2px solid #AAA","border-radius":"18px","-webkit-border-radius":"18px","-moz-border-radius":"18px","-khtml-border-radius":"18px","font-family":"'Courier New',Courier","font-size":"24px",color:"#F0F0F0"},"#MathJax_HelpClose span":{display:"block","background-color":"#AAA",border:"1.5px solid","border-radius":"18px","-webkit-border-radius":"18px","-moz-border-radius":"18px","-khtml-border-radius":"18px","line-height":0,padding:"8px 0 6px"},"#MathJax_HelpClose:hover":{color:"white!important",border:"2px solid #CCC!important"},"#MathJax_HelpClose:hover span":{"background-color":"#CCC!important"},"#MathJax_HelpClose:hover:focus":{outline:"none"}}});e.Dialog=function(l){j.loadDomain("HelpDialog",["Post",e,l])};e.Post=function(n){this.div=a.Background(this);var l=f.addElement(this.div,"div",{id:"MathJax_Help",tabIndex:0,onkeydown:e.Keydown},j._("HelpDialog",[["b",{style:{fontSize:"120%"}},[["Help","MathJax Help"]]],["div",{id:"MathJax_HelpContent",tabIndex:0},[["p",{},[["MathJax","*MathJax* is a JavaScript library that allows page authors to include mathematics within their web pages.  As a reader, you don't need to do anything to make that happen."]]],["p",{},[["Browsers","*Browsers*: MathJax works with all modern browsers including IE6+, Firefox 3+, Chrome 0.2+, Safari 2+, Opera 9.6+ and most mobile browsers."]]],["p",{},[["Menu","*Math Menu*: MathJax adds a contextual menu to equations.  Right-click or CTRL-click on any mathematics to access the menu."]]],["div",{style:{"margin-left":"1em"}},[["p",{},[["ShowMath","*Show Math As* allows you to view the formula's source markup for copy & paste (as MathML or in its original format)."]]],["p",{},[["Settings","*Settings* gives you control over features of MathJax, such as the size of the mathematics, and the mechanism used to display equations."]]],["p",{},[["Language","*Language* lets you select the language used by MathJax for its menus and warning messages."]]],]],["p",{},[["Zoom","*Math Zoom*: If you are having difficulty reading an equation, MathJax can enlarge it to help you see it better."]]],["p",{},[["Accessibilty","*Accessibility*: MathJax will automatically work with screen readers to make mathematics accessible to the visually impaired."]]],["p",{},[["Fonts","*Fonts*: MathJax will use certain math fonts if they are installed on your computer; otherwise, it will use web-based fonts.  Although not required, locally installed fonts will speed up typesetting.  We suggest installing the [STIX fonts](%1).",b]]]]],["a",{href:"http://www.mathjax.org/"},["www.mathjax.org"]],["span",{id:"MathJax_HelpClose",onclick:e.Remove,onkeydown:e.Keydown,tabIndex:0,role:"button","aria-label":j._(["HelpDialog","CloseDialog"],"Close help dialog")},[["span",{},["\u00D7"]]]]]));if(n.type==="mouseup"){l.className+=" MathJax_MousePost"}l.focus();j.setCSS(l);var o=(document.documentElement||{});var m=window.innerHeight||o.clientHeight||o.scrollHeight||0;if(a.prototype.msieAboutBug){l.style.width="20em";l.style.position="absolute";l.style.left=Math.floor((document.documentElement.scrollWidth-l.offsetWidth)/2)+"px";l.style.top=(Math.floor((m-l.offsetHeight)/3)+document.body.scrollTop)+"px"}else{l.style.marginLeft=Math.floor(-l.offsetWidth/2)+"px";l.style.top=Math.floor((m-l.offsetHeight)/3)+"px"}};e.Remove=function(l){if(e.div){document.body.removeChild(e.div);delete e.div}};e.Keydown=function(l){if(l.keyCode===g.ESCAPE||(this.id==="MathJax_HelpClose"&&(l.keyCode===g.SPACE||l.keyCode===g.RETURN))){e.Remove(l);a.CurrentNode().focus();h(l)}},MathJax.Callback.Queue(d.Register.StartupHook("End Config",{}),["Styles",i,k.styles],["Post",d.Startup.signal,"HelpDialig Ready"],["loadComplete",i,"[MathJax]/extensions/HelpDialog.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax,MathJax.Localization);
diff --git a/extensions/MatchWebFonts.js b/extensions/MatchWebFonts.js
index 3a0259ec7..a5bafc83c 100644
--- a/extensions/MatchWebFonts.js
+++ b/extensions/MatchWebFonts.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/extensions/MatchWebFonts.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-(function(c,b){var d="2.6.0";var a=MathJax.Hub.CombineConfig("MatchWebFonts",{matchFor:{"HTML-CSS":true,NativeMML:true,SVG:true},fontCheckDelay:500,fontCheckTimeout:15*1000,});MathJax.Extension.MatchWebFonts={version:d,config:a};c.Register.StartupHook("HTML-CSS Jax Ready",function(){var e=MathJax.OutputJax["HTML-CSS"];var f=e.postTranslate;e.Augment({postTranslate:function(h,g){if(!g&&a.matchFor["HTML-CSS"]&&this.config.matchFontHeight){b.timer.start(b,["checkFonts",this,h.jax[this.id]],a.fontCheckDelay,a.fontCheckTimeout)}return f.apply(this,arguments)},checkFonts:function(k,o){if(k.time(function(){})){return}var s=[],p,l,g=false;for(p=0,l=o.length;p<l;p++){script=o[p];if(script.parentNode&&script.MathJax.elementJax){script.parentNode.insertBefore(this.EmExSpan.cloneNode(true),script)}}for(p=0,l=o.length;p<l;p++){script=o[p];if(!script.parentNode){continue}g=true;var h=script.MathJax.elementJax;if(!h){continue}var r=script.previousSibling;var q=r.firstChild.offsetHeight/60;var j=r.lastChild.lastChild.offsetHeight/60;if(q===0||q==="NaN"){q=this.defaultEx;j=this.defaultEm}if(q!==h.HTMLCSS.ex||j!==h.HTMLCSS.em){var n=q/this.TeX.x_height/j;n=Math.floor(Math.max(this.config.minScaleAdjust/100,n)*this.config.scale);if(n/100!==h.scale){s.push(script);o[p]={}}}}o=o.concat(s);for(p=0,l=o.length;p<l;p++){script=o[p];if(script&&script.parentNode&&script.MathJax.elementJax){script.parentNode.removeChild(script.previousSibling)}}if(s.length){c.Queue(["Rerender",c,[s],{}])}if(g){setTimeout(k,k.delay)}}})});c.Register.StartupHook("SVG Jax Ready",function(){var f=MathJax.OutputJax.SVG;var e=f.postTranslate;f.Augment({postTranslate:function(h,g){if(!g&&a.matchFor.SVG){b.timer.start(b,["checkFonts",this,h.jax[this.id]],a.fontCheckDelay,a.fontCheckTimeout)}return e.apply(this,arguments)},checkFonts:function(j,l){if(j.time(function(){})){return}var q=[],n,k,g=false;for(n=0,k=l.length;n<k;n++){script=l[n];if(script.parentNode&&script.MathJax.elementJax){script.parentNode.insertBefore(this.ExSpan.cloneNode(true),script)}}for(n=0,k=l.length;n<k;n++){script=l[n];if(!script.parentNode){continue}g=true;var h=script.MathJax.elementJax;if(!h){continue}var p=script.previousSibling;var o=p.firstChild.offsetHeight/60;if(o===0||o==="NaN"){o=this.defaultEx}if(o!==h.SVG.ex){q.push(script);l[n]={}}}l=l.concat(q);for(n=0,k=l.length;n<k;n++){script=l[n];if(script.parentNode&&script.MathJax.elementJax){script.parentNode.removeChild(script.previousSibling)}}if(q.length){c.Queue(["Rerender",c,[q],{}])}if(g){setTimeout(j,j.delay)}}})});c.Register.StartupHook("NativeMML Jax Ready",function(){var e=MathJax.OutputJax.NativeMML;var f=e.postTranslate;e.Augment({postTranslate:function(g){if(!c.Browser.isMSIE&&a.matchFor.NativeMML){b.timer.start(b,["checkFonts",this,g.jax[this.id]],a.fontCheckDelay,a.fontCheckTimeout)}f.apply(this,arguments)},checkFonts:function(A,l){if(A.time(function(){})){return}var t=[],q=[],o=[],w,s,B;for(w=0,s=l.length;w<s;w++){B=l[w];if(B.parentNode&&B.MathJax.elementJax){B.parentNode.insertBefore(this.EmExSpan.cloneNode(true),B)}}for(w=0,s=l.length;w<s;w++){B=l[w];if(!B.parentNode){continue}var g=B.MathJax.elementJax;if(!g){continue}var v=document.getElementById(g.inputID+"-Frame");var k=v.getElementsByTagName("math")[0];if(!k){continue}g=g.NativeMML;var y=B.previousSibling;var z=y.firstChild.offsetWidth/60;var h=y.lastChild.offsetWidth/60;if(z===0||z==="NaN"){z=this.defaultEx;h=this.defaultMEx}var r=(z!==g.ex);if(r||h!=g.mex){var C=(this.config.matchFontHeight&&h>1?z/h:1);C=Math.floor(Math.max(this.config.minScaleAdjust/100,C)*this.config.scale);if(C/100!==g.scale){o.push([v.style,C])}g.scale=C/100;g.fontScale=C+"%";g.ex=z;g.mex=h}if("scrollWidth" in g&&(r||g.scrollWidth!==k.firstChild.scrollWidth)){g.scrollWidth=k.firstChild.scrollWidth;t.push([k.parentNode.style,g.scrollWidth/g.ex/g.scale])}if(k.MathJaxMtds){for(var u=0,p=k.MathJaxMtds.length;u<p;u++){if(!k.MathJaxMtds[u].parentNode){continue}if(r||k.MathJaxMtds[u].firstChild.scrollWidth!==g.mtds[u]){g.mtds[u]=k.MathJaxMtds[u].firstChild.scrollWidth;q.push([k.MathJaxMtds[u],g.mtds[u]/g.ex])}}}}for(w=0,s=l.length;w<s;w++){B=l[w];if(B.parentNode&&B.MathJax.elementJax){B.parentNode.removeChild(B.previousSibling)}}for(w=0,s=o.length;w<s;w++){o[w][0].fontSize=o[w][1]+"%"}for(w=0,s=t.length;w<s;w++){t[w][0].width=t[w][1].toFixed(3)+"ex"}for(w=0,s=q.length;w<s;w++){var x=q[w][0].getAttribute("style");x=x.replace(/(($|;)\s*min-width:).*?ex/,"$1 "+q[w][1].toFixed(3)+"ex");q[w][0].setAttribute("style",x)}setTimeout(A,A.delay)}})});c.Startup.signal.Post("MatchWebFonts Extension Ready");b.loadComplete("[MathJax]/extensions/MatchWebFonts.js")})(MathJax.Hub,MathJax.Ajax);
+(function(c,b){var d="2.7.1";var a=MathJax.Hub.CombineConfig("MatchWebFonts",{matchFor:{"HTML-CSS":true,NativeMML:true,SVG:true},fontCheckDelay:500,fontCheckTimeout:15*1000,});MathJax.Extension.MatchWebFonts={version:d,config:a};c.Register.StartupHook("HTML-CSS Jax Ready",function(){var e=MathJax.OutputJax["HTML-CSS"];var f=e.postTranslate;e.Augment({postTranslate:function(h,g){if(!g&&a.matchFor["HTML-CSS"]&&this.config.matchFontHeight){b.timer.start(b,["checkFonts",this,h.jax[this.id]],a.fontCheckDelay,a.fontCheckTimeout)}return f.apply(this,arguments)},checkFonts:function(k,o){if(k.time(function(){})){return}var s=[],p,l,g=false;for(p=0,l=o.length;p<l;p++){script=o[p];if(script.parentNode&&script.MathJax.elementJax){script.parentNode.insertBefore(this.EmExSpan.cloneNode(true),script)}}for(p=0,l=o.length;p<l;p++){script=o[p];if(!script.parentNode){continue}g=true;var h=script.MathJax.elementJax;if(!h){continue}var r=script.previousSibling;var q=r.firstChild.offsetHeight/60;var j=r.lastChild.lastChild.offsetHeight/60;if(q===0||q==="NaN"){q=this.defaultEx;j=this.defaultEm}if(q!==h.HTMLCSS.ex||j!==h.HTMLCSS.em){var n=q/this.TeX.x_height/j;n=Math.floor(Math.max(this.config.minScaleAdjust/100,n)*this.config.scale);if(n/100!==h.scale){s.push(script);o[p]={}}}}o=o.concat(s);for(p=0,l=o.length;p<l;p++){script=o[p];if(script&&script.parentNode&&script.MathJax.elementJax){script.parentNode.removeChild(script.previousSibling)}}if(s.length){c.Queue(["Rerender",c,[s],{}])}if(g){setTimeout(k,k.delay)}}})});c.Register.StartupHook("SVG Jax Ready",function(){var f=MathJax.OutputJax.SVG;var e=f.postTranslate;f.Augment({postTranslate:function(h,g){if(!g&&a.matchFor.SVG){b.timer.start(b,["checkFonts",this,h.jax[this.id]],a.fontCheckDelay,a.fontCheckTimeout)}return e.apply(this,arguments)},checkFonts:function(j,l){if(j.time(function(){})){return}var q=[],n,k,g=false;for(n=0,k=l.length;n<k;n++){script=l[n];if(script.parentNode&&script.MathJax.elementJax){script.parentNode.insertBefore(this.ExSpan.cloneNode(true),script)}}for(n=0,k=l.length;n<k;n++){script=l[n];if(!script.parentNode){continue}g=true;var h=script.MathJax.elementJax;if(!h){continue}var p=script.previousSibling;var o=p.firstChild.offsetHeight/60;if(o===0||o==="NaN"){o=this.defaultEx}if(o!==h.SVG.ex){q.push(script);l[n]={}}}l=l.concat(q);for(n=0,k=l.length;n<k;n++){script=l[n];if(script.parentNode&&script.MathJax.elementJax){script.parentNode.removeChild(script.previousSibling)}}if(q.length){c.Queue(["Rerender",c,[q],{}])}if(g){setTimeout(j,j.delay)}}})});c.Register.StartupHook("NativeMML Jax Ready",function(){var e=MathJax.OutputJax.NativeMML;var f=e.postTranslate;e.Augment({postTranslate:function(g){if(!c.Browser.isMSIE&&a.matchFor.NativeMML){b.timer.start(b,["checkFonts",this,g.jax[this.id]],a.fontCheckDelay,a.fontCheckTimeout)}f.apply(this,arguments)},checkFonts:function(A,l){if(A.time(function(){})){return}var t=[],q=[],o=[],w,s,B;for(w=0,s=l.length;w<s;w++){B=l[w];if(B.parentNode&&B.MathJax.elementJax){B.parentNode.insertBefore(this.EmExSpan.cloneNode(true),B)}}for(w=0,s=l.length;w<s;w++){B=l[w];if(!B.parentNode){continue}var g=B.MathJax.elementJax;if(!g){continue}var v=document.getElementById(g.inputID+"-Frame");var k=v.getElementsByTagName("math")[0];if(!k){continue}g=g.NativeMML;var y=B.previousSibling;var z=y.firstChild.offsetWidth/60;var h=y.lastChild.offsetWidth/60;if(z===0||z==="NaN"){z=this.defaultEx;h=this.defaultMEx}var r=(z!==g.ex);if(r||h!=g.mex){var C=(this.config.matchFontHeight&&h>1?z/h:1);C=Math.floor(Math.max(this.config.minScaleAdjust/100,C)*this.config.scale);if(C/100!==g.scale){o.push([v.style,C])}g.scale=C/100;g.fontScale=C+"%";g.ex=z;g.mex=h}if("scrollWidth" in g&&(r||g.scrollWidth!==k.firstChild.scrollWidth)){g.scrollWidth=k.firstChild.scrollWidth;t.push([k.parentNode.style,g.scrollWidth/g.ex/g.scale])}if(k.MathJaxMtds){for(var u=0,p=k.MathJaxMtds.length;u<p;u++){if(!k.MathJaxMtds[u].parentNode){continue}if(r||k.MathJaxMtds[u].firstChild.scrollWidth!==g.mtds[u]){g.mtds[u]=k.MathJaxMtds[u].firstChild.scrollWidth;q.push([k.MathJaxMtds[u],g.mtds[u]/g.ex])}}}}for(w=0,s=l.length;w<s;w++){B=l[w];if(B.parentNode&&B.MathJax.elementJax){B.parentNode.removeChild(B.previousSibling)}}for(w=0,s=o.length;w<s;w++){o[w][0].fontSize=o[w][1]+"%"}for(w=0,s=t.length;w<s;w++){t[w][0].width=t[w][1].toFixed(3)+"ex"}for(w=0,s=q.length;w<s;w++){var x=q[w][0].getAttribute("style");x=x.replace(/(($|;)\s*min-width:).*?ex/,"$1 "+q[w][1].toFixed(3)+"ex");q[w][0].setAttribute("style",x)}setTimeout(A,A.delay)}})});c.Startup.signal.Post("MatchWebFonts Extension Ready");b.loadComplete("[MathJax]/extensions/MatchWebFonts.js")})(MathJax.Hub,MathJax.Ajax);
diff --git a/extensions/MathEvents.js b/extensions/MathEvents.js
index 3d10994cd..6dc7c060c 100644
--- a/extensions/MathEvents.js
+++ b/extensions/MathEvents.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/extensions/MathEvents.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-(function(d,h,l,g,m,b,j){var p="2.6.0";var i=MathJax.Extension;var c=i.MathEvents={version:p};var k=d.config.menuSettings;var o={hover:500,frame:{x:3.5,y:5,bwidth:1,bcolor:"#A6D",hwidth:"15px",hcolor:"#83A"},button:{x:-6,y:-3,wx:-2},fadeinInc:0.2,fadeoutInc:0.05,fadeDelay:50,fadeoutStart:400,fadeoutDelay:15*1000,styles:{".MathJax_Hover_Frame":{"border-radius":".25em","-webkit-border-radius":".25em","-moz-border-radius":".25em","-khtml-border-radius":".25em","box-shadow":"0px 0px 15px #83A","-webkit-box-shadow":"0px 0px 15px #83A","-moz-box-shadow":"0px 0px 15px #83A","-khtml-box-shadow":"0px 0px 15px #83A",border:"1px solid #A6D ! important",display:"inline-block",position:"absolute"},".MathJax_Menu_Button .MathJax_Hover_Arrow":{position:"absolute",cursor:"pointer",display:"inline-block",border:"2px solid #AAA","border-radius":"4px","-webkit-border-radius":"4px","-moz-border-radius":"4px","-khtml-border-radius":"4px","font-family":"'Courier 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n.Handler(q,"ContextMenu",this)},Handler:function(t,r,s){if(l.loadingMathMenu){return n.False(t)}var q=b[s.jaxID];if(!t){t=window.event}t.isContextMenu=(r==="ContextMenu");if(q[r]){return q[r](t,s)}if(i.MathZoom){return i.MathZoom.HandleEvent(t,r,s)}},False:function(q){if(!q){q=window.event}if(q){if(q.preventDefault){q.preventDefault()}else{q.returnValue=false}if(q.stopPropagation){q.stopPropagation()}q.cancelBubble=true}return false},Keydown:function(r,q){if(!r){r=window.event}if(r.keyCode===n.KEY.SPACE){n.ContextMenu(r,this)}},ContextMenu:function(t,E,w){var B=b[E.jaxID],v=B.getJaxFromMath(E);var F=(B.config.showMathMenu!=null?B:d).config.showMathMenu;if(!F||(k.context!=="MathJax"&&!w)){return}if(c.msieEventBug){t=window.event||t}n.ClearSelection();f.ClearHoverTimer();if(v.hover){if(v.hover.remove){clearTimeout(v.hover.remove);delete v.hover.remove}v.hover.nofade=true}var u=MathJax.Menu;var G,D;if(u){if(u.loadingDomain){return n.False(t)}G=m.loadDomain("MathMenu");if(!G){u.jax=v;var 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n.False(t)},AltContextMenu:function(s,r){var t=b[r.jaxID];var q=(t.config.showMathMenu!=null?t:d).config.showMathMenu;if(q){q=(t.config.showMathMenuMSIE!=null?t:d).config.showMathMenuMSIE;if(k.context==="MathJax"&&!k.mpContext&&q){if(!c.noContextMenuBug||s.button!==n.RIGHTBUTTON){return}}else{if(!s[n.MENUKEY]||s.button!==n.LEFTBUTTON){return}}return t.ContextMenu(s,r,true)}},ClearSelection:function(){if(c.safariContextMenuBug){setTimeout("window.getSelection().empty()",0)}if(document.selection){setTimeout("document.selection.empty()",0)}},getBBox:function(s){s.appendChild(c.topImg);var r=c.topImg.offsetTop,t=s.offsetHeight-r,q=s.offsetWidth;s.removeChild(c.topImg);return{w:q,h:r,d:t}}};var f=c.Hover={Mouseover:function(s,r){if(k.discoverable||k.zoom==="Hover"){var u=s.fromElement||s.relatedTarget,t=s.toElement||s.target;if(u&&t&&(d.isMathJaxNode(u)!==d.isMathJaxNode(t)||d.getJaxFor(u)!==d.getJaxFor(t))){var q=this.getJaxFromMath(r);if(q.hover){f.ReHover(q)}else{f.HoverTimer(q,r)}return n.False(s)}}},Mouseout:function(s,r){if(k.discoverable||k.zoom==="Hover"){var u=s.fromElement||s.relatedTarget,t=s.toElement||s.target;if(u&&t&&(d.isMathJaxNode(u)!==d.isMathJaxNode(t)||d.getJaxFor(u)!==d.getJaxFor(t))){var q=this.getJaxFromMath(r);if(q.hover){f.UnHover(q)}else{f.ClearHoverTimer()}return n.False(s)}}},Mousemove:function(s,r){if(k.discoverable||k.zoom==="Hover"){var q=this.getJaxFromMath(r);if(q.hover){return}if(f.lastX==s.clientX&&f.lastY==s.clientY){return}f.lastX=s.clientX;f.lastY=s.clientY;f.HoverTimer(q,r);return n.False(s)}},HoverTimer:function(q,r){this.ClearHoverTimer();this.hoverTimer=setTimeout(g(["Hover",this,q,r]),o.hover)},ClearHoverTimer:function(){if(this.hoverTimer){clearTimeout(this.hoverTimer);delete this.hoverTimer}},Hover:function(q,u){if(i.MathZoom&&i.MathZoom.Hover({},u)){return}var t=b[q.outputJax],v=t.getHoverSpan(q,u),y=t.getHoverBBox(q,v,u),w=(t.config.showMathMenu!=null?t:d).config.showMathMenu;var A=o.frame.x,z=o.frame.y,x=o.frame.bwidth;if(c.msieBorderWidthBug){x=0}q.hover={opacity:0,id:q.inputID+"-Hover"};var r=h.Element("span",{id:q.hover.id,isMathJax:true,style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Frame",isMathJax:true,style:{display:"inline-block",position:"absolute",top:this.Px(-y.h-z-x-(y.y||0)),left:this.Px(-A-x+(y.x||0)),width:this.Px(y.w+2*A),height:this.Px(y.h+y.d+2*z),opacity:0,filter:"alpha(opacity=0)"}}]]);var s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete q.hover.timer;q.hover.opacity=Math.max(0,Math.min(1,q.hover.opacity+q.hover.inc));q.hover.opacity=Math.floor(1000*q.hover.opacity)/1000;var s=document.getElementById(q.hover.id),r=document.getElementById(q.hover.id+"Menu");s.firstChild.style.opacity=q.hover.opacity;s.firstChild.style.filter="alpha(opacity="+Math.floor(100*q.hover.opacity)+")";if(r){r.firstChild.style.opacity=q.hover.opacity;r.firstChild.style.filter=s.style.filter}if(q.hover.opacity===1){return}if(q.hover.opacity>0){this.HoverFadeTimer(q,q.hover.inc);return}s.parentNode.removeChild(s);if(r){r.parentNode.removeChild(r)}if(q.hover.remove){clearTimeout(q.hover.remove)}delete q.hover},HoverFadeTimer:function(q,s,r){q.hover.inc=s;if(!q.hover.timer){q.hover.timer=setTimeout(g(["HoverFade",this,q]),(r||o.fadeDelay))}},HoverMenu:function(q){if(!q){q=window.event}return b[this.jax].ContextMenu(q,this.math,true)},ClearHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}if(q.hover.timer){clearTimeout(q.hover.timer)}f.ClearHoverTimer();delete q.hover},Px:function(q){if(Math.abs(q)<0.006){return"0px"}return q.toFixed(2).replace(/\.?0+$/,"")+"px"},getImages:function(){if(k.discoverable){var q=new Image();q.src=o.button.src}}};var a=c.Touch={last:0,delay:500,start:function(r){var q=new Date().getTime();var s=(q-a.last<a.delay&&a.up);a.last=q;a.up=false;if(s){a.timeout=setTimeout(a.menu,a.delay,r,this);r.preventDefault()}},end:function(r){var q=new Date().getTime();a.up=(q-a.last<a.delay);if(a.timeout){clearTimeout(a.timeout);delete a.timeout;a.last=0;a.up=false;r.preventDefault();return n.Handler((r.touches[0]||r.touch),"DblClick",this)}},menu:function(r,q){delete a.timeout;a.last=0;a.up=false;return n.Handler((r.touches[0]||r.touch),"ContextMenu",q)}};d.Browser.Select({MSIE:function(q){var s=(document.documentMode||0);var r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents 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+(function(d,h,l,g,m,b,j){var p="2.7.1";var i=MathJax.Extension;var c=i.MathEvents={version:p};var k=d.config.menuSettings;var o={hover:500,frame:{x:3.5,y:5,bwidth:1,bcolor:"#A6D",hwidth:"15px",hcolor:"#83A"},button:{x:-6,y:-3,wx:-2},fadeinInc:0.2,fadeoutInc:0.05,fadeDelay:50,fadeoutStart:400,fadeoutDelay:15*1000,styles:{".MathJax_Hover_Frame":{"border-radius":".25em","-webkit-border-radius":".25em","-moz-border-radius":".25em","-khtml-border-radius":".25em","box-shadow":"0px 0px 15px #83A","-webkit-box-shadow":"0px 0px 15px #83A","-moz-box-shadow":"0px 0px 15px #83A","-khtml-box-shadow":"0px 0px 15px #83A",border:"1px solid #A6D ! important",display:"inline-block",position:"absolute"},".MathJax_Menu_Button .MathJax_Hover_Arrow":{position:"absolute",cursor:"pointer",display:"inline-block",border:"2px solid #AAA","border-radius":"4px","-webkit-border-radius":"4px","-moz-border-radius":"4px","-khtml-border-radius":"4px","font-family":"'Courier 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n.Handler(q,"ContextMenu",this)},Handler:function(t,r,s){if(l.loadingMathMenu){return n.False(t)}var q=b[s.jaxID];if(!t){t=window.event}t.isContextMenu=(r==="ContextMenu");if(q[r]){return q[r](t,s)}if(i.MathZoom){return i.MathZoom.HandleEvent(t,r,s)}},False:function(q){if(!q){q=window.event}if(q){if(q.preventDefault){q.preventDefault()}else{q.returnValue=false}if(q.stopPropagation){q.stopPropagation()}q.cancelBubble=true}return false},Keydown:function(r,q){if(!r){r=window.event}if(r.keyCode===n.KEY.SPACE){n.ContextMenu(r,this)}},ContextMenu:function(t,E,w){var B=b[E.jaxID],v=B.getJaxFromMath(E);var F=(B.config.showMathMenu!=null?B:d).config.showMathMenu;if(!F||(k.context!=="MathJax"&&!w)){return}if(c.msieEventBug){t=window.event||t}n.ClearSelection();f.ClearHoverTimer();if(v.hover){if(v.hover.remove){clearTimeout(v.hover.remove);delete v.hover.remove}v.hover.nofade=true}var u=MathJax.Menu;var G,D;if(u){if(u.loadingDomain){return n.False(t)}G=m.loadDomain("MathMenu");if(!G){u.jax=v;var r=u.menu.Find("Show Math As").submenu;r.items[0].name=v.sourceMenuTitle;r.items[0].format=(v.sourceMenuFormat||"MathML");r.items[1].name=j[v.inputJax].sourceMenuTitle;r.items[5].disabled=!j[v.inputJax].annotationEncoding;var A=r.items[2];A.disabled=true;var q=A.submenu.items;annotationList=MathJax.Hub.Config.semanticsAnnotations;for(var z=0,y=q.length;z<y;z++){var s=q[z].name[1];if(v.root&&v.root.getAnnotation(s)!==null){A.disabled=false;q[z].hidden=false}else{q[z].hidden=true}}var x=u.menu.Find("Math Settings","MathPlayer");x.hidden=!(v.outputJax==="NativeMML"&&d.Browser.hasMathPlayer);return u.menu.Post(t)}u.loadingDomain=true;D=function(){delete u.loadingDomain}}else{if(l.loadingMathMenu){return n.False(t)}l.loadingMathMenu=true;G=l.Require("[MathJax]/extensions/MathMenu.js");D=function(){delete l.loadingMathMenu;if(!MathJax.Menu){MathJax.Menu={}}}}var C={pageX:t.pageX,pageY:t.pageY,clientX:t.clientX,clientY:t.clientY};g.Queue(G,D,["ContextMenu",n,C,E,w]);return n.False(t)},AltContextMenu:function(s,r){var t=b[r.jaxID];var q=(t.config.showMathMenu!=null?t:d).config.showMathMenu;if(q){q=(t.config.showMathMenuMSIE!=null?t:d).config.showMathMenuMSIE;if(k.context==="MathJax"&&!k.mpContext&&q){if(!c.noContextMenuBug||s.button!==n.RIGHTBUTTON){return}}else{if(!s[n.MENUKEY]||s.button!==n.LEFTBUTTON){return}}return t.ContextMenu(s,r,true)}},ClearSelection:function(){if(c.safariContextMenuBug){setTimeout("window.getSelection().empty()",0)}if(document.selection){setTimeout("document.selection.empty()",0)}},getBBox:function(s){s.appendChild(c.topImg);var r=c.topImg.offsetTop,t=s.offsetHeight-r,q=s.offsetWidth;s.removeChild(c.topImg);return{w:q,h:r,d:t}}};var f=c.Hover={Mouseover:function(s,r){if(k.discoverable||k.zoom==="Hover"){var u=s.fromElement||s.relatedTarget,t=s.toElement||s.target;if(u&&t&&(d.isMathJaxNode(u)!==d.isMathJaxNode(t)||d.getJaxFor(u)!==d.getJaxFor(t))){var q=this.getJaxFromMath(r);if(q.hover){f.ReHover(q)}else{f.HoverTimer(q,r)}return n.False(s)}}},Mouseout:function(s,r){if(k.discoverable||k.zoom==="Hover"){var u=s.fromElement||s.relatedTarget,t=s.toElement||s.target;if(u&&t&&(d.isMathJaxNode(u)!==d.isMathJaxNode(t)||d.getJaxFor(u)!==d.getJaxFor(t))){var q=this.getJaxFromMath(r);if(q.hover){f.UnHover(q)}else{f.ClearHoverTimer()}return n.False(s)}}},Mousemove:function(s,r){if(k.discoverable||k.zoom==="Hover"){var q=this.getJaxFromMath(r);if(q.hover){return}if(f.lastX==s.clientX&&f.lastY==s.clientY){return}f.lastX=s.clientX;f.lastY=s.clientY;f.HoverTimer(q,r);return n.False(s)}},HoverTimer:function(q,r){this.ClearHoverTimer();this.hoverTimer=setTimeout(g(["Hover",this,q,r]),o.hover)},ClearHoverTimer:function(){if(this.hoverTimer){clearTimeout(this.hoverTimer);delete this.hoverTimer}},Hover:function(q,u){if(i.MathZoom&&i.MathZoom.Hover({},u)){return}var t=b[q.outputJax],v=t.getHoverSpan(q,u),y=t.getHoverBBox(q,v,u),w=(t.config.showMathMenu!=null?t:d).config.showMathMenu;var A=o.frame.x,z=o.frame.y,x=o.frame.bwidth;if(c.msieBorderWidthBug){x=0}q.hover={opacity:0,id:q.inputID+"-Hover"};var r=h.Element("span",{id:q.hover.id,isMathJax:true,style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Frame",isMathJax:true,style:{display:"inline-block",position:"absolute",top:this.Px(-y.h-z-x-(y.y||0)),left:this.Px(-A-x+(y.x||0)),width:this.Px(y.w+2*A),height:this.Px(y.h+y.d+2*z),opacity:0,filter:"alpha(opacity=0)"}}]]);var s=h.Element("span",{isMathJax:true,id:q.hover.id+"Menu",className:"MathJax_Menu_Button",style:{display:"inline-block","z-index":1,width:0,height:0,position:"relative"}},[["span",{className:"MathJax_Hover_Arrow",isMathJax:true,math:u,onclick:this.HoverMenu,jax:t.id,style:{left:this.Px(y.w+A+x+(y.x||0)+o.button.x),top:this.Px(-y.h-z-x-(y.y||0)-o.button.y),opacity:0,filter:"alpha(opacity=0)"}},[["span",{isMathJax:true},"\u25BC"]]]]);if(y.width){r.style.width=s.style.width=y.width;r.style.marginRight=s.style.marginRight="-"+y.width;r.firstChild.style.width=y.width;s.firstChild.style.left="";s.firstChild.style.right=this.Px(o.button.wx)}v.parentNode.insertBefore(r,v);if(w){v.parentNode.insertBefore(s,v)}if(v.style){v.style.position="relative"}this.ReHover(q)},ReHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}q.hover.remove=setTimeout(g(["UnHover",this,q]),o.fadeoutDelay);this.HoverFadeTimer(q,o.fadeinInc)},UnHover:function(q){if(!q.hover.nofade){this.HoverFadeTimer(q,-o.fadeoutInc,o.fadeoutStart)}},HoverFade:function(q){delete q.hover.timer;q.hover.opacity=Math.max(0,Math.min(1,q.hover.opacity+q.hover.inc));q.hover.opacity=Math.floor(1000*q.hover.opacity)/1000;var s=document.getElementById(q.hover.id),r=document.getElementById(q.hover.id+"Menu");s.firstChild.style.opacity=q.hover.opacity;s.firstChild.style.filter="alpha(opacity="+Math.floor(100*q.hover.opacity)+")";if(r){r.firstChild.style.opacity=q.hover.opacity;r.firstChild.style.filter=s.style.filter}if(q.hover.opacity===1){return}if(q.hover.opacity>0){this.HoverFadeTimer(q,q.hover.inc);return}s.parentNode.removeChild(s);if(r){r.parentNode.removeChild(r)}if(q.hover.remove){clearTimeout(q.hover.remove)}delete q.hover},HoverFadeTimer:function(q,s,r){q.hover.inc=s;if(!q.hover.timer){q.hover.timer=setTimeout(g(["HoverFade",this,q]),(r||o.fadeDelay))}},HoverMenu:function(q){if(!q){q=window.event}return b[this.jax].ContextMenu(q,this.math,true)},ClearHover:function(q){if(q.hover.remove){clearTimeout(q.hover.remove)}if(q.hover.timer){clearTimeout(q.hover.timer)}f.ClearHoverTimer();delete q.hover},Px:function(q){if(Math.abs(q)<0.006){return"0px"}return q.toFixed(2).replace(/\.?0+$/,"")+"px"},getImages:function(){if(k.discoverable){var q=new Image();q.src=o.button.src}}};var a=c.Touch={last:0,delay:500,start:function(r){var q=new Date().getTime();var s=(q-a.last<a.delay&&a.up);a.last=q;a.up=false;if(s){a.timeout=setTimeout(a.menu,a.delay,r,this);r.preventDefault()}},end:function(r){var q=new Date().getTime();a.up=(q-a.last<a.delay);if(a.timeout){clearTimeout(a.timeout);delete a.timeout;a.last=0;a.up=false;r.preventDefault();return n.Handler((r.touches[0]||r.touch),"DblClick",this)}},menu:function(r,q){delete a.timeout;a.last=0;a.up=false;return n.Handler((r.touches[0]||r.touch),"ContextMenu",q)}};d.Browser.Select({MSIE:function(q){var s=(document.documentMode||0);var r=q.versionAtLeast("8.0");c.msieBorderWidthBug=(document.compatMode==="BackCompat");c.msieEventBug=q.isIE9;c.msieAlignBug=(!r||s<8);if(s<9){n.LEFTBUTTON=1}},Safari:function(q){c.safariContextMenuBug=true},Opera:function(q){c.operaPositionBug=true},Konqueror:function(q){c.noContextMenuBug=true}});c.topImg=(c.msieAlignBug?h.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):h.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(c.operaPositionBug){c.topImg.style.border="1px solid"}c.config=o=d.CombineConfig("MathEvents",o);var e=function(){var q=o.styles[".MathJax_Hover_Frame"];q.border=o.frame.bwidth+"px solid "+o.frame.bcolor+" ! important";q["box-shadow"]=q["-webkit-box-shadow"]=q["-moz-box-shadow"]=q["-khtml-box-shadow"]="0px 0px "+o.frame.hwidth+" "+o.frame.hcolor};g.Queue(d.Register.StartupHook("End Config",{}),[e],["getImages",f],["Styles",l,o.styles],["Post",d.Startup.signal,"MathEvents Ready"],["loadComplete",l,"[MathJax]/extensions/MathEvents.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.Callback,MathJax.Localization,MathJax.OutputJax,MathJax.InputJax);
diff --git a/extensions/MathML/content-mathml.js b/extensions/MathML/content-mathml.js
index af2889309..97d2b179f 100644
--- a/extensions/MathML/content-mathml.js
+++ b/extensions/MathML/content-mathml.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/extensions/MathML/content-mathml.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Extension["MathML/content-mathml"]=(function(d){var c=d.Browser.isMSIE;if(c){try{document.namespaces.add("m","http://www.w3.org/1998/Math/MathML")}catch(e){}}var b=d.CombineConfig("MathML.content-mathml",{collapsePlusMinus:true,cistyles:{vector:"bold-italic",matrix:"bold-upright"},symbols:{gamma:"\u03B3"}});var a={version:"2.6.0",settings:b,transformElements:function(h){for(var g=0,f=h.length;g<f;g++){var j=a.transformElement(h[g]);h[g].parentNode.replaceChild(j,h[g])}},transformElement:function(h){if(h.nodeName.indexOf(":")>=0){h=a.cloneNode(h,true)}var i=a.cloneNode(h);for(var g=0,f=h.childNodes.length;g<f;g++){a.applyTransform(i,h.childNodes[g],0)}return i},getTextContent:function(f){return f.text!==undefined?f.text:f.innerText!==undefined?f.innerText:f.textContent},setTextContent:function(h,j){for(var g=0,f=h.childNodes.length;g<f;g++){if(h.childNodes[g].nodeType===3){h.removeChild(h.childNodes[g]);g--;f--}}h.appendChild(document.createTextNode(j))},cloneNode:function(j,g){var m,h,f;if(j.nodeType===1){m=a.createElement(j.nodeName);for(h=0,f=j.attributes.length;h<f;h++){m.setAttribute(j.attributes[h].nodeName,j.attributes[h].nodeValue)}if(g){for(h=0,f=j.childNodes.length;h<f;h++){var k=a.cloneNode(j.childNodes[h],true);m.appendChild(k)}}}else{if(j.nodeType===3){m=document.createTextNode(j.nodeValue)}}return m},createElement:function(f){f=f.replace(/^.*:/,"");return(document.createElementNS?document.createElementNS("http://www.w3.org/1998/Math/MathML",f):document.createElement("m:"+f))},getChildren:function(i){var h=[];for(var g=0,f=i.childNodes.length;g<f;g++){if(i.childNodes[g].nodeType===1){h.push(i.childNodes[g])}}return h},classifyChildren:function(m){var k=[],g=[],o=[];for(var i=0,f=m.childNodes.length;i<f;i++){if(m.childNodes[i].nodeType===1){var n=m.childNodes[i],h=n.nodeName;if(h==="bvar"){g.push(n)}else{if(h==="condition"||h==="degree"||h==="momentabout"||h==="logbase"||h==="lowlimit"||h==="uplimit"||(h==="interval"&&k.length<2)||h==="domainofapplication"){o.push(n)}else{k.push(n)}}}}return{args:k,bvars:g,qualifiers:o}},appendToken:function(f,g,i){var h=a.createElement(g);h.appendChild(document.createTextNode(i));f.appendChild(h);return h},applyTransform:function(g,m,f){if(!m){var n=a.createElement("merror");a.appendToken(n,"mtext","Missing child node");g.appendChild(n);return}if(m.nodeType===1){if(a.tokens[m.nodeName]){a.tokens[m.nodeName](g,m,f)}else{if(m.childNodes.length===0){var k=a.MML[m.nodeName];if(k&&k.isa&&k.isa(a.mbase)){g.appendChild(a.cloneNode(m))}else{a.appendToken(g,"mi",m.nodeName)}}else{var o=a.cloneNode(m);g.appendChild(o);for(var i=0,h=m.childNodes.length;i<h;i++){a.applyTransform(o,m.childNodes[i],f)}}}}else{if(m.nodeType===3){g.appendChild(a.cloneNode(m))}}},createmfenced:function(i,h,m){var k=a.createElement("mfenced");k.setAttribute("open",h);k.setAttribute("close",m);for(var g=0,f=i.length;g<f;g++){a.applyTransform(k,i[g],0)}return k},transforms:{identifier:function(f){return function(h,i,g){a.appendToken(h,"mi",f)}},set:function(g,h){var f=a.transforms.bind("",",","|");return function(j,n){var o=a.classifyChildren(n);var m=o.args,l=o.bvars,p=o.qualifiers;if(l.length){var i=o.args[0];m=m.slice(1);var k=a.createElement("mfenced");k.setAttribute("open",g);k.setAttribute("close",h);f(k,n,i,m,l,p,0);j.appendChild(k)}else{j.appendChild(a.createmfenced(m,g,h))}}},token:function(f){return function(g,m){if(m.childNodes.length===1&&m.childNodes[0].nodeType===3){a.appendToken(g,f,a.getTextContent(m))}else{var i=a.createElement("mrow");for(var k=0,h=m.childNodes.length;k<h;k++){if(m.childNodes[k].nodeType===3){a.appendToken(g,f,a.getTextContent(m.childNodes[k]))}else{a.applyTransform(i,m.childNodes[k],0)}}if(i.childNodes.length){g.appendChild(i)}}}},binary:function(f,g){return 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diff --git a/extensions/MathML/mml3.js b/extensions/MathML/mml3.js
index 0687252d8..f8d8f7718 100644
--- a/extensions/MathML/mml3.js
+++ b/extensions/MathML/mml3.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/extensions/MathML/mml3.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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mode="rtl"> <m:menclose notation="bottom right">  <xsl:apply-templates mode="rtl"/> </m:menclose></xsl:template></xsl:stylesheet>';var b;if(window.XSLTProcessor){if(!d.ParseXML){d.ParseXML=d.createParser()}d.mml3XSLT=new XSLTProcessor();d.mml3XSLT.importStylesheet(d.ParseXML(e))}else{if(MathJax.Hub.Browser.isMSIE){if(MathJax.Hub.Browser.versionAtLeast("9.0")||(document.documentMode||0)>=9){b=new ActiveXObject("Msxml2.FreeThreadedDOMDocument");b.loadXML(e);var a=new ActiveXObject("Msxml2.XSLTemplate");a.stylesheet=b;d.mml3XSLT={mml3:a.createProcessor(),transformToDocument:function(h){this.mml3.input=h;this.mml3.transform();return this.mml3.output}}}else{b=d.createMSParser();b.async=false;b.loadXML(e);d.mml3XSLT={mml3:b,transformToDocument:function(h){return h.documentElement.transformNode(this.mml3)}}}}else{d.mml3XSLT=null}}MathJax.Ajax.Styles({".MathJax .mi, .MathJax .mo, .MathJax .mn, .MathJax .mtext":{direction:"ltr",display:"inline-block"},".MathJax .ms, .MathJax .mspace, .MathJax .mglyph":{direction:"ltr",display:"inline-block"}});MathJax.Hub.Startup.signal.Post("MathML mml3.js Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/MathML/mml3.js");
diff --git a/extensions/MathMenu.js b/extensions/MathMenu.js
index 792ff5d17..fd886bc1c 100644
--- a/extensions/MathMenu.js
+++ b/extensions/MathMenu.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/extensions/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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g=MathJax.Menu=h.Subclass({version:o,items:[],posted:false,title:null,margin:5,Init:function(t){this.items=[].slice.call(arguments,0)},With:function(t){if(t){f.Insert(this,t)}return this},Post:function(u,I,G){if(!u){u=window.event||{}}var t=document.getElementById("MathJax_MenuFrame");if(!t){t=g.Background(this);delete c.lastItem;delete c.lastMenu;delete g.skipUp;d.Post(["post",g.jax]);g.isRTL=(MathJax.Localization.fontDirection()==="rtl")}var v=n.Element("div",{onmouseup:g.Mouseup,ondblclick:m,ondragstart:m,onselectstart:m,oncontextmenu:m,menuItem:this,className:"MathJax_Menu",onkeydown:g.Keydown,role:"menu"});if(u.type==="contextmenu"||u.type==="mouseover"){v.className+=" MathJax_ContextMenu"}if(!G){MathJax.Localization.setCSS(v)}for(var 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this.TouchEvent(t,u,"Mouseup")},TouchEvent:function(u,v,t){if(this!==c.lastItem){if(c.lastMenu){g.Event(u,c.lastMenu,"Mouseout")}g.Event(u,v,"Mouseover",true);c.lastItem=this;c.lastMenu=v}if(this.nativeTouch){return null}g.Event(u,v,t);return false},Remove:function(t,u){u=u.parentNode.menuItem;return u.Remove(t,u)},With:function(t){if(t){f.Insert(this,t)}return this},isRTL:function(){return g.isRTL},rtlClass:function(){return(this.isRTL()?" 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w=c.GetMenuNode(y);if(w.menuItem===g.menu&&z.shiftKey){t(z,y)}if(A){return}if(w.menuItem!==g.menu){this.Deactivate(y)}var u=w.previousSibling.childNodes;var x=u.length;while(x--){var v=u[x];if(v.menuItem.submenu&&v.menuItem.submenu===w.menuItem){g.Focus(v);break}}this.RemoveSubmenus(y)},Space:function(t,u){this.Mouseup(t,u)},Activate:function(t,u){this.Deactivate(u);if(!this.disabled){u.className+=" MathJax_MenuActive"}this.DeactivateSubmenus(u);g.Focus(u)},Deactivate:function(t){t.className=t.className.replace(/ MathJax_MenuActive/,"")}});g.ITEM.COMMAND=g.ENTRY.Subclass({action:function(){},Init:function(t,v,u){if(!(t instanceof Array)){t=[t,t]}this.name=t;this.action=v;this.With(u)},Label:function(t,u){return[this.Name()]},Mouseup:function(t,u){if(!this.disabled){this.Remove(t,u);d.Post(["command",this]);this.action.call(this,t)}return 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v=y[u].menuItem;if(v&&v.variable===this.variable){y[u].firstChild.style.display="none"}}x.firstChild.display="";r.settings[this.variable]=this.value;g.cookie[this.variable]=r.settings[this.variable];g.saveCookie();d.Post(["radio button",this])}this.Remove(w,x);if(this.action&&!this.disabled){this.action.call(g,this)}return m(w)}});g.ITEM.CHECKBOX=g.ENTRY.Subclass({variable:null,marker:"\u2713",role:"menuitemcheckbox",Attributes:function(u){var t=r.settings[this.variable]?"true":"false";u=f.Insert({"aria-checked":t},u);u=this.SUPER(arguments).Attributes.call(this,u);return u},Init:function(u,t,v){if(!(u instanceof Array)){u=[u,u]}this.name=u;this.variable=t;this.With(v)},Label:function(u,v){var t={className:"MathJax_MenuCheck"+this.rtlClass()};if(!r.settings[this.variable]){t={style:{display:"none"}}}return[["span",t,[this.marker]]," 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properly."],Firefox:["FirefoxNativeMMLWarning","Your browser's native MathML does not implement all the features used by MathJax, so some expressions may not render properly."]},SVG:{MSIE:["MSIESVGWarning","SVG is not implemented in Internet Explorer prior to IE9 or when it is emulating IE8 or below. Switching to SVG output will cause the mathematics to not display properly."]}};g.AssistiveMML=function(w,u){var v=MathJax.Extension.AssistiveMML;if(!v){if(!u){q.Require("[MathJax]/extensions/AssistiveMML.js",["AssistiveMML",g,w,true])}return}MathJax.Hub.Queue([(s.settings.assistiveMML?"Add":"Remove")+"AssistiveMathML",v])};g.Font=function(){var u=r["HTML-CSS"];if(!u){return}document.location.reload()};g.Locale=function(){MathJax.Localization.setLocale(s.settings.locale);MathJax.Hub.Queue(["Reprocess",MathJax.Hub])};g.LoadLocale=function(){var u=prompt(t("LoadURL","Load translation data from this URL:"));if(u){if(!u.match(/\.js$/)){alert(t("BadURL","The URL should be for a javascript file that defines MathJax translation data.  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Factor"],c.RADIO("125%","zscale"),c.RADIO("133%","zscale"),c.RADIO("150%","zscale"),c.RADIO("175%","zscale"),c.RADIO("200%","zscale"),c.RADIO("250%","zscale"),c.RADIO("300%","zscale"),c.RADIO("400%","zscale")),c.RULE(),c.SUBMENU(["Renderer","Math Renderer"],{hidden:!s.showRenderer},c.RADIO(["HTML-CSS","HTML-CSS"],"renderer",{action:g.Renderer}),c.RADIO(["CommonHTML","Common HTML"],"renderer",{action:g.Renderer,value:"CommonHTML"}),c.RADIO(["PreviewHTML","Preview HTML"],"renderer",{action:g.Renderer,value:"PreviewHTML"}),c.RADIO(["MathML","MathML"],"renderer",{action:g.Renderer,value:"NativeMML"}),c.RADIO(["SVG","SVG"],"renderer",{action:g.Renderer}),c.RADIO(["PlainSource","Plain Source"],"renderer",{action:g.Renderer,value:"PlainSource"}),c.RULE(),c.CHECKBOX(["FastPreview","Fast Preview"],"FastPreview")),c.SUBMENU("MathPlayer",{hidden:!f.Browser.isMSIE||!s.showMathPlayer,disabled:!f.Browser.hasMathPlayer},c.LABEL(["MPHandles","Let MathPlayer Handle:"]),c.CHECKBOX(["MenuEvents","Menu Events"],"mpContext",{action:g.MPEvents,hidden:!m}),c.CHECKBOX(["MouseEvents","Mouse Events"],"mpMouse",{action:g.MPEvents,hidden:!m}),c.CHECKBOX(["MenuAndMouse","Mouse and Menu Events"],"mpMouse",{action:g.MPEvents,hidden:m})),c.SUBMENU(["FontPrefs","Font Preference"],{hidden:!s.showFontMenu},c.LABEL(["ForHTMLCSS","For HTML-CSS:"]),c.RADIO(["Auto","Auto"],"font",{action:g.Font}),c.RULE(),c.RADIO(["TeXLocal","TeX (local)"],"font",{action:g.Font}),c.RADIO(["TeXWeb","TeX (web)"],"font",{action:g.Font}),c.RADIO(["TeXImage","TeX (image)"],"font",{action:g.Font}),c.RULE(),c.RADIO(["STIXLocal","STIX (local)"],"font",{action:g.Font}),c.RADIO(["STIXWeb","STIX (web)"],"font",{action:g.Font}),c.RULE(),c.RADIO(["AsanaMathWeb","Asana Math (web)"],"font",{action:g.Font}),c.RADIO(["GyrePagellaWeb","Gyre Pagella (web)"],"font",{action:g.Font}),c.RADIO(["GyreTermesWeb","Gyre Termes (web)"],"font",{action:g.Font}),c.RADIO(["LatinModernWeb","Latin Modern (web)"],"font",{action:g.Font}),c.RADIO(["NeoEulerWeb","Neo Euler (web)"],"font",{action:g.Font})),c.SUBMENU(["ContextMenu","Contextual Menu"],{hidden:!s.showContext},c.RADIO(["MathJax","MathJax"],"context"),c.RADIO(["Browser","Browser"],"context")),c.COMMAND(["Scale","Scale All Math ..."],g.Scale),c.RULE().With({hidden:!s.showDiscoverable,name:["","discover_rule"]}),c.CHECKBOX(["Discoverable","Highlight on Hover"],"discoverable",{hidden:!s.showDiscoverable})),c.SUBMENU(["Accessibility","Accessibility"],c.CHECKBOX(["AssistiveMML","Assistive MathML"],"assistiveMML",{action:g.AssistiveMML}),c.CHECKBOX(["InTabOrder","Include in Tab Order"],"inTabOrder")),c.SUBMENU(["Locale","Language"],{hidden:!s.showLocale,ltr:true},c.RADIO("en","locale",{action:g.Locale}),c.RULE().With({hidden:!s.showLocaleURL,name:["","localURL_rule"]}),c.COMMAND(["LoadLocale","Load from URL ..."],g.LoadLocale,{hidden:!s.showLocaleURL})),c.RULE(),c.COMMAND(["About","About MathJax"],g.About),c.COMMAND(["Help","MathJax Help"],g.Help));if(g.isMobile){(function(){var v=s.settings;var u=g.menu.Find("Math Settings","Zoom Trigger").submenu;u.items[0].disabled=u.items[1].disabled=true;if(v.zoom==="Hover"||v.zoom=="Click"){v.zoom="None"}u.items=u.items.slice(0,4);if(navigator.appVersion.match(/[ (]Android[) ]/)){g.ITEM.SUBMENU.Augment({marker:"\u00BB"})}})()}g.CreateLocaleMenu();g.CreateAnnotationMenu()});g.showRenderer=function(u){g.cookie.showRenderer=s.showRenderer=u;g.saveCookie();g.menu.Find("Math Settings","Math Renderer").hidden=!u};g.showMathPlayer=function(u){g.cookie.showMathPlayer=s.showMathPlayer=u;g.saveCookie();g.menu.Find("Math Settings","MathPlayer").hidden=!u};g.showFontMenu=function(u){g.cookie.showFontMenu=s.showFontMenu=u;g.saveCookie();g.menu.Find("Math Settings","Font Preference").hidden=!u};g.showContext=function(u){g.cookie.showContext=s.showContext=u;g.saveCookie();g.menu.Find("Math Settings","Contextual Menu").hidden=!u};g.showDiscoverable=function(u){g.cookie.showDiscoverable=s.showDiscoverable=u;g.saveCookie();g.menu.Find("Math Settings","Highlight on Hover").hidden=!u;g.menu.Find("Math Settings","discover_rule").hidden=!u};g.showLocale=function(u){g.cookie.showLocale=s.showLocale=u;g.saveCookie();g.menu.Find("Language").hidden=!u};MathJax.Hub.Register.StartupHook("HTML-CSS Jax Ready",function(){if(!MathJax.OutputJax["HTML-CSS"].config.imageFont){g.menu.Find("Math Settings","Font Preference","TeX (image)").disabled=true}});e.Queue(f.Register.StartupHook("End Config",{}),["Styles",q,s.styles],["Post",f.Startup.signal,"MathMenu Ready"],["loadComplete",q,"[MathJax]/extensions/MathMenu.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.CallBack,MathJax.OutputJax);
diff --git a/extensions/MathZoom.js b/extensions/MathZoom.js
index ff180eeb7..396c8febc 100644
--- a/extensions/MathZoom.js
+++ b/extensions/MathZoom.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/extensions/MathZoom.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-(function(a,d,f,c,j){var k="2.6.0";var i=a.CombineConfig("MathZoom",{styles:{"#MathJax_Zoom":{position:"absolute","background-color":"#F0F0F0",overflow:"auto",display:"block","z-index":301,padding:".5em",border:"1px solid black",margin:0,"font-weight":"normal","font-style":"normal","text-align":"left","text-indent":0,"text-transform":"none","line-height":"normal","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none","-webkit-box-sizing":"content-box","-moz-box-sizing":"content-box","box-sizing":"content-box","box-shadow":"5px 5px 15px #AAAAAA","-webkit-box-shadow":"5px 5px 15px #AAAAAA","-moz-box-shadow":"5px 5px 15px #AAAAAA","-khtml-box-shadow":"5px 5px 15px #AAAAAA",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')"},"#MathJax_ZoomOverlay":{position:"absolute",left:0,top:0,"z-index":300,display:"inline-block",width:"100%",height:"100%",border:0,padding:0,margin:0,"background-color":"white",opacity:0,filter:"alpha(opacity=0)"},"#MathJax_ZoomFrame":{position:"relative",display:"inline-block",height:0,width:0},"#MathJax_ZoomEventTrap":{position:"absolute",left:0,top:0,"z-index":302,display:"inline-block",border:0,padding:0,margin:0,"background-color":"white",opacity:0,filter:"alpha(opacity=0)"}}});var e,b,g;MathJax.Hub.Register.StartupHook("MathEvents Ready",function(){g=MathJax.Extension.MathEvents.Event;e=MathJax.Extension.MathEvents.Event.False;b=MathJax.Extension.MathEvents.Hover});var h=MathJax.Extension.MathZoom={version:k,settings:a.config.menuSettings,scrollSize:18,HandleEvent:function(n,l,m){if(h.settings.CTRL&&!n.ctrlKey){return true}if(h.settings.ALT&&!n.altKey){return true}if(h.settings.CMD&&!n.metaKey){return true}if(h.settings.Shift&&!n.shiftKey){return true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px solid"}m=o;while(m.offsetParent){n+=m.offsetTop;m=m.offsetParent}if(h.operaPositionBug){o.style.border=""}return{x:l,y:n}},Remove:function(n){var p=document.getElementById("MathJax_ZoomFrame");if(p){var o=MathJax.OutputJax[p.previousSibling.jaxID];var l=o.getJaxFromMath(p.previousSibling);a.signal.Post(["math unzoomed",l]);p.parentNode.removeChild(p);p=document.getElementById("MathJax_ZoomTracker");if(p){p.parentNode.removeChild(p)}if(h.operaRefreshBug){var m=d.addElement(document.body,"div",{style:{position:"fixed",left:0,top:0,width:"100%",height:"100%",backgroundColor:"white",opacity:0},id:"MathJax_OperaDiv"});document.body.removeChild(m)}if(window.removeEventListener){removeEventListener("resize",h.Resize,false)}else{if(window.detachEvent){detachEvent("onresize",h.Resize)}else{window.onresize=h.onresize;delete h.onresize}}}return e(n)}};a.Browser.Select({MSIE:function(l){var n=(document.documentMode||0);var m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
+(function(a,d,f,c,j){var k="2.7.1";var i=a.CombineConfig("MathZoom",{styles:{"#MathJax_Zoom":{position:"absolute","background-color":"#F0F0F0",overflow:"auto",display:"block","z-index":301,padding:".5em",border:"1px solid black",margin:0,"font-weight":"normal","font-style":"normal","text-align":"left","text-indent":0,"text-transform":"none","line-height":"normal","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none","-webkit-box-sizing":"content-box","-moz-box-sizing":"content-box","box-sizing":"content-box","box-shadow":"5px 5px 15px #AAAAAA","-webkit-box-shadow":"5px 5px 15px #AAAAAA","-moz-box-shadow":"5px 5px 15px #AAAAAA","-khtml-box-shadow":"5px 5px 15px #AAAAAA",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')"},"#MathJax_ZoomOverlay":{position:"absolute",left:0,top:0,"z-index":300,display:"inline-block",width:"100%",height:"100%",border:0,padding:0,margin:0,"background-color":"white",opacity:0,filter:"alpha(opacity=0)"},"#MathJax_ZoomFrame":{position:"relative",display:"inline-block",height:0,width:0},"#MathJax_ZoomEventTrap":{position:"absolute",left:0,top:0,"z-index":302,display:"inline-block",border:0,padding:0,margin:0,"background-color":"white",opacity:0,filter:"alpha(opacity=0)"}}});var e,b,g;MathJax.Hub.Register.StartupHook("MathEvents Ready",function(){g=MathJax.Extension.MathEvents.Event;e=MathJax.Extension.MathEvents.Event.False;b=MathJax.Extension.MathEvents.Hover});var h=MathJax.Extension.MathZoom={version:k,settings:a.config.menuSettings,scrollSize:18,HandleEvent:function(n,l,m){if(h.settings.CTRL&&!n.ctrlKey){return true}if(h.settings.ALT&&!n.altKey){return true}if(h.settings.CMD&&!n.metaKey){return true}if(h.settings.Shift&&!n.shiftKey){return true}if(!h[l]){return true}return h[l](n,m)},Click:function(m,l){if(this.settings.zoom==="Click"){return this.Zoom(m,l)}},DblClick:function(m,l){if(this.settings.zoom==="Double-Click"||this.settings.zoom==="DoubleClick"){return this.Zoom(m,l)}},Hover:function(m,l){if(this.settings.zoom==="Hover"){this.Zoom(m,l);return true}return false},Zoom:function(o,u){this.Remove();b.ClearHoverTimer();g.ClearSelection();var s=MathJax.OutputJax[u.jaxID];var p=s.getJaxFromMath(u);if(p.hover){b.UnHover(p)}var q=this.findContainer(u);var l=Math.floor(0.85*q.clientWidth),t=Math.max(document.body.clientHeight,document.documentElement.clientHeight);if(this.getOverflow(q)!=="visible"){t=Math.min(q.clientHeight,t)}t=Math.floor(0.85*t);var n=d.Element("span",{id:"MathJax_ZoomFrame"},[["span",{id:"MathJax_ZoomOverlay",onmousedown:this.Remove}],["span",{id:"MathJax_Zoom",onclick:this.Remove,style:{visibility:"hidden",fontSize:this.settings.zscale}},[["span",{style:{display:"inline-block","white-space":"nowrap"}}]]]]);var z=n.lastChild,w=z.firstChild,r=n.firstChild;u.parentNode.insertBefore(n,u);u.parentNode.insertBefore(u,n);if(w.addEventListener){w.addEventListener("mousedown",this.Remove,true)}var m=z.offsetWidth||z.clientWidth;l-=m;t-=m;z.style.maxWidth=l+"px";z.style.maxHeight=t+"px";if(this.msieTrapEventBug){var y=d.Element("span",{id:"MathJax_ZoomEventTrap",onmousedown:this.Remove});n.insertBefore(y,z)}if(this.msieZIndexBug){var v=d.addElement(document.body,"img",{src:"about:blank",id:"MathJax_ZoomTracker",width:0,height:0,style:{width:0,height:0,position:"relative"}});n.style.position="relative";n.style.zIndex=i.styles["#MathJax_ZoomOverlay"]["z-index"];n=v}var x=s.Zoom(p,w,u,l,t);if(this.msiePositionBug){if(this.msieSizeBug){z.style.height=x.zH+"px";z.style.width=x.zW+"px"}if(z.offsetHeight>t){z.style.height=t+"px";z.style.width=(x.zW+this.scrollSize)+"px"}if(z.offsetWidth>l){z.style.width=l+"px";z.style.height=(x.zH+this.scrollSize)+"px"}}if(this.operaPositionBug){z.style.width=Math.min(l,x.zW)+"px"}if(z.offsetWidth>m&&z.offsetWidth-m<l&&z.offsetHeight-m<t){z.style.overflow="visible"}this.Position(z,x);if(this.msieTrapEventBug){y.style.height=z.clientHeight+"px";y.style.width=z.clientWidth+"px";y.style.left=(parseFloat(z.style.left)+z.clientLeft)+"px";y.style.top=(parseFloat(z.style.top)+z.clientTop)+"px"}z.style.visibility="";if(this.settings.zoom==="Hover"){r.onmouseover=this.Remove}if(window.addEventListener){addEventListener("resize",this.Resize,false)}else{if(window.attachEvent){attachEvent("onresize",this.Resize)}else{this.onresize=window.onresize;window.onresize=this.Resize}}a.signal.Post(["math zoomed",p]);return e(o)},Position:function(p,r){p.style.display="none";var q=this.Resize(),m=q.x,s=q.y,l=r.mW;p.style.display="";var o=-l-Math.floor((p.offsetWidth-l)/2),n=r.Y;p.style.left=Math.max(o,10-m)+"px";p.style.top=Math.max(n,10-s)+"px";if(!h.msiePositionBug){h.SetWH()}},Resize:function(m){if(h.onresize){h.onresize(m)}var q=document.getElementById("MathJax_ZoomFrame"),l=document.getElementById("MathJax_ZoomOverlay");var o=h.getXY(q),n=h.findContainer(q);if(h.getOverflow(n)!=="visible"){l.scroll_parent=n;var p=h.getXY(n);o.x-=p.x;o.y-=p.y;p=h.getBorder(n);o.x-=p.x;o.y-=p.y}l.style.left=(-o.x)+"px";l.style.top=(-o.y)+"px";if(h.msiePositionBug){setTimeout(h.SetWH,0)}else{h.SetWH()}return o},SetWH:function(){var l=document.getElementById("MathJax_ZoomOverlay");if(!l){return}l.style.display="none";var m=l.scroll_parent||document.documentElement||document.body;l.style.width=m.scrollWidth+"px";l.style.height=Math.max(m.clientHeight,m.scrollHeight)+"px";l.style.display=""},findContainer:function(l){l=l.parentNode;while(l.parentNode&&l!==document.body&&h.getOverflow(l)==="visible"){l=l.parentNode}return l},getOverflow:(window.getComputedStyle?function(l){return getComputedStyle(l).overflow}:function(l){return(l.currentStyle||{overflow:"visible"}).overflow}),getBorder:function(o){var m={thin:1,medium:2,thick:3};var n=(window.getComputedStyle?getComputedStyle(o):(o.currentStyle||{borderLeftWidth:0,borderTopWidth:0}));var l=n.borderLeftWidth,p=n.borderTopWidth;if(m[l]){l=m[l]}else{l=parseInt(l)}if(m[p]){p=m[p]}else{p=parseInt(p)}return{x:l,y:p}},getXY:function(o){var l=0,n=0,m;m=o;while(m.offsetParent){l+=m.offsetLeft;m=m.offsetParent}if(h.operaPositionBug){o.style.border="1px solid"}m=o;while(m.offsetParent){n+=m.offsetTop;m=m.offsetParent}if(h.operaPositionBug){o.style.border=""}return{x:l,y:n}},Remove:function(n){var p=document.getElementById("MathJax_ZoomFrame");if(p){var o=MathJax.OutputJax[p.previousSibling.jaxID];var l=o.getJaxFromMath(p.previousSibling);a.signal.Post(["math unzoomed",l]);p.parentNode.removeChild(p);p=document.getElementById("MathJax_ZoomTracker");if(p){p.parentNode.removeChild(p)}if(h.operaRefreshBug){var m=d.addElement(document.body,"div",{style:{position:"fixed",left:0,top:0,width:"100%",height:"100%",backgroundColor:"white",opacity:0},id:"MathJax_OperaDiv"});document.body.removeChild(m)}if(window.removeEventListener){removeEventListener("resize",h.Resize,false)}else{if(window.detachEvent){detachEvent("onresize",h.Resize)}else{window.onresize=h.onresize;delete h.onresize}}}return e(n)}};a.Browser.Select({MSIE:function(l){var n=(document.documentMode||0);var m=(n>=9);h.msiePositionBug=!m;h.msieSizeBug=l.versionAtLeast("7.0")&&(!document.documentMode||n===7||n===8);h.msieZIndexBug=(n<=7);h.msieInlineBlockAlignBug=(n<=7);h.msieTrapEventBug=!window.addEventListener;if(document.compatMode==="BackCompat"){h.scrollSize=52}if(m){delete i.styles["#MathJax_Zoom"].filter}},Opera:function(l){h.operaPositionBug=true;h.operaRefreshBug=true}});h.topImg=(h.msieInlineBlockAlignBug?d.Element("img",{style:{width:0,height:0,position:"relative"},src:"about:blank"}):d.Element("span",{style:{width:0,height:0,display:"inline-block"}}));if(h.operaPositionBug||h.msieTopBug){h.topImg.style.border="1px solid"}MathJax.Callback.Queue(["StartupHook",MathJax.Hub.Register,"Begin Styles",{}],["Styles",f,i.styles],["Post",a.Startup.signal,"MathZoom Ready"],["loadComplete",f,"[MathJax]/extensions/MathZoom.js"])})(MathJax.Hub,MathJax.HTML,MathJax.Ajax,MathJax.OutputJax["HTML-CSS"],MathJax.OutputJax.NativeMML);
diff --git a/extensions/Safe.js b/extensions/Safe.js
index 3dc8c2ffe..130da4f9d 100644
--- a/extensions/Safe.js
+++ b/extensions/Safe.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/extensions/Safe.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-(function(d,c){var f="2.6.0";var a=MathJax.Hub.CombineConfig("Safe",{allow:{URLs:"safe",classes:"safe",cssIDs:"safe",styles:"safe",fontsize:"all",require:"safe"},sizeMin:0.7,sizeMax:1.44,safeProtocols:{http:true,https:true,file:true,javascript:false},safeStyles:{color:true,backgroundColor:true,border:true,cursor:true,margin:true,padding:true,textShadow:true,fontFamily:true,fontSize:true,fontStyle:true,fontWeight:true,opacity:true,outline:true},safeRequire:{action:true,amscd:true,amsmath:true,amssymbols:true,autobold:false,"autoload-all":false,bbox:true,begingroup:true,boldsymbol:true,cancel:true,color:true,enclose:true,extpfeil:true,HTML:true,mathchoice:true,mhchem:true,newcommand:true,noErrors:false,noUndefined:false,unicode:true,verb:true}});var e=a.allow;if(e.fontsize!=="all"){a.safeStyles.fontSize=false}var b=MathJax.Extension.Safe={version:f,config:a,div1:document.createElement("div"),div2:document.createElement("div"),filter:{href:"filterURL",src:"filterURL",altimg:"filterURL","class":"filterClass",style:"filterStyles",id:"filterID",fontsize:"filterFontSize",mathsize:"filterFontSize",scriptminsize:"filterFontSize",scriptsizemultiplier:"filterSizeMultiplier",scriptlevel:"filterScriptLevel"},filterURL:function(g){var h=(g.match(/^\s*([a-z]+):/i)||[null,""])[1].toLowerCase();if(e.URLs==="none"||(e.URLs!=="all"&&!a.safeProtocols[h])){g=null}return g},filterClass:function(g){if(e.classes==="none"||(e.classes!=="all"&&!g.match(/^MJX-[-a-zA-Z0-9_.]+$/))){g=null}return g},filterID:function(g){if(e.cssIDs==="none"||(e.cssIDs!=="all"&&!g.match(/^MJX-[-a-zA-Z0-9_.]+$/))){g=null}return g},filterStyles:function(j){if(e.styles==="all"){return j}if(e.styles==="none"){return null}try{var i=this.div1.style,h=this.div2.style;i.cssText=j;h.cssText="";for(var g in a.safeStyles){if(a.safeStyles.hasOwnProperty(g)){var k=this.filterStyle(g,i[g]);if(k!=null){h[g]=k}}}j=h.cssText}catch(l){j=null}return j},filterStyle:function(g,h){if(typeof h!=="string"){return null}if(h.match(/^\s*expression/)){return null}if(h.match(/javascript:/)){return null}return(a.safeStyles[g]?h:null)},filterSize:function(g){if(e.fontsize==="none"){return null}if(e.fontsize!=="all"){g=Math.min(Math.max(g,a.sizeMin),a.sizeMax)}return g},filterFontSize:function(g){return(e.fontsize==="all"?g:null)},filterSizeMultiplier:function(g){if(e.fontsize==="none"){g=null}else{if(e.fontsize!=="all"){g=Math.min(1,Math.max(0.6,g)).toString()}}return g},filterScriptLevel:function(g){if(e.fontsize==="none"){g=null}else{if(e.fontsize!=="all"){g=Math.max(0,g).toString()}}return g},filterRequire:function(g){if(e.require==="none"||(e.require!=="all"&&!a.safeRequire[g.toLowerCase()])){g=null}return g}};d.Register.StartupHook("TeX HTML Ready",function(){var g=MathJax.InputJax.TeX;g.Parse.Augment({HREF_attribute:function(j){var i=b.filterURL(this.GetArgument(j)),h=this.GetArgumentMML(j);if(i){h.With({href:i})}this.Push(h)},CLASS_attribute:function(i){var j=b.filterClass(this.GetArgument(i)),h=this.GetArgumentMML(i);if(j){if(h["class"]!=null){j=h["class"]+" "+j}h.With({"class":j})}this.Push(h)},STYLE_attribute:function(i){var j=b.filterStyles(this.GetArgument(i)),h=this.GetArgumentMML(i);if(j){if(h.style!=null){if(j.charAt(j.length-1)!==";"){j+=";"}j=h.style+" "+j}h.With({style:j})}this.Push(h)},ID_attribute:function(j){var i=b.filterID(this.GetArgument(j)),h=this.GetArgumentMML(j);if(i){h.With({id:i})}this.Push(h)}})});d.Register.StartupHook("TeX Jax Ready",function(){var i=MathJax.InputJax.TeX,h=i.Parse,g=b.filter;h.Augment({Require:function(j){var k=this.GetArgument(j).replace(/.*\//,"").replace(/[^a-z0-9_.-]/ig,"");k=b.filterRequire(k);if(k){this.Extension(null,k)}},MmlFilterAttribute:function(j,k){if(g[j]){k=b[g[j]](k)}return k},SetSize:function(j,k){k=b.filterSize(k);if(k){this.stack.env.size=k;this.Push(i.Stack.Item.style().With({styles:{mathsize:k+"em"}}))}}})});d.Register.StartupHook("TeX bbox Ready",function(){var g=MathJax.InputJax.TeX;g.Parse.Augment({BBoxStyle:function(h){return b.filterStyles(h)}})});d.Register.StartupHook("MathML Jax Ready",function(){var h=MathJax.InputJax.MathML.Parse,g=b.filter;h.Augment({filterAttribute:function(i,j){if(g[i]){j=b[g[i]](j)}return j}})});d.Startup.signal.Post("Safe Extension Ready");c.loadComplete("[MathJax]/extensions/Safe.js")})(MathJax.Hub,MathJax.Ajax);
+(function(d,c){var f="2.7.1";var a=MathJax.Hub.CombineConfig("Safe",{allow:{URLs:"safe",classes:"safe",cssIDs:"safe",styles:"safe",fontsize:"all",require:"safe"},sizeMin:0.7,sizeMax:1.44,lengthMax:3,safeProtocols:{http:true,https:true,file:true,javascript:false},safeStyles:{color:true,backgroundColor:true,border:true,cursor:true,margin:true,padding:true,textShadow:true,fontFamily:true,fontSize:true,fontStyle:true,fontWeight:true,opacity:true,outline:true},safeRequire:{action:true,amscd:true,amsmath:true,amssymbols:true,autobold:false,"autoload-all":false,bbox:true,begingroup:true,boldsymbol:true,cancel:true,color:true,enclose:true,extpfeil:true,HTML:true,mathchoice:true,mhchem:true,newcommand:true,noErrors:false,noUndefined:false,unicode:true,verb:true},styleParts:{border:true,padding:true,margin:true,outline:true},styleLengths:{borderTop:"borderTopWidth",borderRight:"borderRightWidth",borderBottom:"borderBottomWidth",borderLeft:"borderLeftWidth",paddingTop:true,paddingRight:true,paddingBottom:true,paddingLeft:true,marginTop:true,marginRight:true,marginBottom:true,marginLeft:true,outlineTop:true,outlineRight:true,outlineBottom:true,outlineLeft:true,fontSize:[0.7,1.44]}});var e=a.allow;if(e.fontsize!=="all"){a.safeStyles.fontSize=false}var b=MathJax.Extension.Safe={version:f,config:a,div1:document.createElement("div"),div2:document.createElement("div"),filter:{href:"filterURL",src:"filterURL",altimg:"filterURL","class":"filterClass",style:"filterStyles",id:"filterID",fontsize:"filterFontSize",mathsize:"filterFontSize",scriptminsize:"filterFontSize",scriptsizemultiplier:"filterSizeMultiplier",scriptlevel:"filterScriptLevel"},filterURL:function(g){var h=(g.match(/^\s*([a-z]+):/i)||[null,""])[1].toLowerCase();if(e.URLs==="none"||(e.URLs!=="all"&&!a.safeProtocols[h])){g=null}return g},filterClass:function(g){if(e.classes==="none"||(e.classes!=="all"&&!g.match(/^MJX-[-a-zA-Z0-9_.]+$/))){g=null}return g},filterID:function(g){if(e.cssIDs==="none"||(e.cssIDs!=="all"&&!g.match(/^MJX-[-a-zA-Z0-9_.]+$/))){g=null}return g},filterStyles:function(l){if(e.styles==="all"){return l}if(e.styles==="none"){return null}try{var k=this.div1.style,j=this.div2.style,m;k.cssText=l;j.cssText="";for(var g in a.safeStyles){if(a.safeStyles.hasOwnProperty(g)){if(a.styleParts[g]){for(var h=0;h<4;h++){var o=g+["Top","Right","Bottom","Left"][h];m=this.filterStyle(o,k);if(m){j[o]=m}}}else{m=this.filterStyle(g,k);if(m){j[g]=m}}}}l=j.cssText}catch(n){l=null}return l},filterStyle:function(g,h){var i=h[g];if(typeof i!=="string"||i===""){return null}if(i.match(/^\s*expression/)){return null}if(i.match(/javascript:/)){return null}var j=g.replace(/Top|Right|Left|Bottom/,"");if(!a.safeStyles[g]&&!a.safeStyles[j]){return null}if(!a.styleLengths[g]){return i}return(this.filterStyleLength(g,i,h)?i:null)},filterStyleLength:function(g,i,h){if(typeof a.styleLengths[g]==="string"){i=h[a.styleLengths[g]]}i=this.length2em(i);if(i==null){return false}var 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Ready",function(){var g=MathJax.InputJax.TeX;g.Parse.Augment({HREF_attribute:function(j){var i=b.filterURL(this.GetArgument(j)),h=this.GetArgumentMML(j);if(i){h.With({href:i})}this.Push(h)},CLASS_attribute:function(i){var j=b.filterClass(this.GetArgument(i)),h=this.GetArgumentMML(i);if(j){if(h["class"]!=null){j=h["class"]+" "+j}h.With({"class":j})}this.Push(h)},STYLE_attribute:function(i){var j=b.filterStyles(this.GetArgument(i)),h=this.GetArgumentMML(i);if(j){if(h.style!=null){if(j.charAt(j.length-1)!==";"){j+=";"}j=h.style+" "+j}h.With({style:j})}this.Push(h)},ID_attribute:function(j){var i=b.filterID(this.GetArgument(j)),h=this.GetArgumentMML(j);if(i){h.With({id:i})}this.Push(h)}})});d.Register.StartupHook("TeX Jax Ready",function(){var i=MathJax.InputJax.TeX,h=i.Parse,g=b.filter;h.Augment({Require:function(j){var k=this.GetArgument(j).replace(/.*\//,"").replace(/[^a-z0-9_.-]/ig,"");k=b.filterRequire(k);if(k){this.Extension(null,k)}},MmlFilterAttribute:function(j,k){if(g[j]){k=b[g[j]](k)}return k},SetSize:function(j,k){k=b.filterSize(k);if(k){this.stack.env.size=k;this.Push(i.Stack.Item.style().With({styles:{mathsize:k+"em"}}))}}})});d.Register.StartupHook("TeX bbox Ready",function(){var g=MathJax.InputJax.TeX;g.Parse.Augment({BBoxStyle:function(h){return b.filterStyles(h)},BBoxPadding:function(i){var h=b.filterStyles("padding: "+i);return(h?i:0)}})});d.Register.StartupHook("MathML Jax Ready",function(){var h=MathJax.InputJax.MathML.Parse,g=b.filter;h.Augment({filterAttribute:function(i,j){if(g[i]){j=b[g[i]](j)}return j}})});d.Startup.signal.Post("Safe Extension Ready");c.loadComplete("[MathJax]/extensions/Safe.js")})(MathJax.Hub,MathJax.Ajax);
diff --git a/extensions/TeX/AMScd.js b/extensions/TeX/AMScd.js
index 9eded4a27..8f231b61a 100644
--- a/extensions/TeX/AMScd.js
+++ b/extensions/TeX/AMScd.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/extensions/TeX/AMScd.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Extension["TeX/AMScd"]={version:"2.6.0",config:MathJax.Hub.CombineConfig("TeX.CD",{colspace:"5pt",rowspace:"5pt",harrowsize:"2.75em",varrowsize:"1.75em",hideHorizontalLabels:false})};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var b=MathJax.ElementJax.mml,e=MathJax.InputJax.TeX,d=e.Stack.Item,c=e.Definitions,a=MathJax.Extension["TeX/AMScd"].config;c.environment.CD="CD_env";c.special["@"]="CD_arrow";c.macros.minCDarrowwidth="CD_minwidth";c.macros.minCDarrowheight="CD_minheight";e.Parse.Augment({CD_env:function(f){this.Push(f);return d.array().With({arraydef:{columnalign:"center",columnspacing:a.colspace,rowspacing:a.rowspace,displaystyle:true},minw:this.stack.env.CD_minw||a.harrowsize,minh:this.stack.env.CD_minh||a.varrowsize})},CD_arrow:function(g){var l=this.string.charAt(this.i);if(!l.match(/[><VA.|=]/)){return this.Other(g)}else{this.i++}var o=this.stack.Top();if(!o.isa(d.array)||o.data.length){this.CD_cell(g);o=this.stack.Top()}var q=((o.table.length%2)===1);var i=(o.row.length+(q?0:1))%2;while(i){this.CD_cell(g);i--}var h;var f={minsize:o.minw,stretchy:true},k={minsize:o.minh,stretchy:true,symmetric:true,lspace:0,rspace:0};if(l==="."){}else{if(l==="|"){h=this.mmlToken(b.mo("\u2225").With(k))}else{if(l==="="){h=this.mmlToken(b.mo("=").With(f))}else{var r={">":"\u2192","<":"\u2190",V:"\u2193",A:"\u2191"}[l];var p=this.GetUpTo(g+l,l),m=this.GetUpTo(g+l,l);if(l===">"||l==="<"){h=b.mo(r).With(f);if(!p){p="\\kern "+o.minw}if(p||m){var j={width:"+11mu",lspace:"6mu"};h=b.munderover(this.mmlToken(h));if(p){p=e.Parse(p,this.stack.env).mml();h.SetData(h.over,b.mpadded(p).With(j).With({voffset:".1em"}))}if(m){m=e.Parse(m,this.stack.env).mml();h.SetData(h.under,b.mpadded(m).With(j))}if(a.hideHorizontalLabels){h=b.mpadded(h).With({depth:0,height:".67em"})}}}else{h=r=this.mmlToken(b.mo(r).With(k));if(p||m){h=b.mrow();if(p){h.Append(e.Parse("\\scriptstyle\\llap{"+p+"}",this.stack.env).mml())}h.Append(r.With({texClass:b.TEXCLASS.ORD}));if(m){h.Append(e.Parse("\\scriptstyle\\rlap{"+m+"}",this.stack.env).mml())}}}}}}if(h){this.Push(h)}this.CD_cell(g)},CD_cell:function(f){var g=this.stack.Top();if((g.table||[]).length%2===0&&(g.row||[]).length===0){this.Push(b.mpadded().With({height:"8.5pt",depth:"2pt"}))}this.Push(d.cell().With({isEntry:true,name:f}))},CD_minwidth:function(f){this.stack.env.CD_minw=this.GetDimen(f)},CD_minheight:function(f){this.stack.env.CD_minh=this.GetDimen(f)}})});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/AMScd.js");
+MathJax.Extension["TeX/AMScd"]={version:"2.7.1",config:MathJax.Hub.CombineConfig("TeX.CD",{colspace:"5pt",rowspace:"5pt",harrowsize:"2.75em",varrowsize:"1.75em",hideHorizontalLabels:false})};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var b=MathJax.ElementJax.mml,e=MathJax.InputJax.TeX,d=e.Stack.Item,c=e.Definitions,a=MathJax.Extension["TeX/AMScd"].config;c.environment.CD="CD_env";c.special["@"]="CD_arrow";c.macros.minCDarrowwidth="CD_minwidth";c.macros.minCDarrowheight="CD_minheight";e.Parse.Augment({CD_env:function(f){this.Push(f);return d.array().With({arraydef:{columnalign:"center",columnspacing:a.colspace,rowspacing:a.rowspace,displaystyle:true},minw:this.stack.env.CD_minw||a.harrowsize,minh:this.stack.env.CD_minh||a.varrowsize})},CD_arrow:function(g){var l=this.string.charAt(this.i);if(!l.match(/[><VA.|=]/)){return this.Other(g)}else{this.i++}var o=this.stack.Top();if(!o.isa(d.array)||o.data.length){this.CD_cell(g);o=this.stack.Top()}var q=((o.table.length%2)===1);var i=(o.row.length+(q?0:1))%2;while(i){this.CD_cell(g);i--}var h;var f={minsize:o.minw,stretchy:true},k={minsize:o.minh,stretchy:true,symmetric:true,lspace:0,rspace:0};if(l==="."){}else{if(l==="|"){h=this.mmlToken(b.mo("\u2225").With(k))}else{if(l==="="){h=this.mmlToken(b.mo("=").With(f))}else{var r={">":"\u2192","<":"\u2190",V:"\u2193",A:"\u2191"}[l];var p=this.GetUpTo(g+l,l),m=this.GetUpTo(g+l,l);if(l===">"||l==="<"){h=b.mo(r).With(f);if(!p){p="\\kern "+o.minw}if(p||m){var j={width:"+11mu",lspace:"6mu"};h=b.munderover(this.mmlToken(h));if(p){p=e.Parse(p,this.stack.env).mml();h.SetData(h.over,b.mpadded(p).With(j).With({voffset:".1em"}))}if(m){m=e.Parse(m,this.stack.env).mml();h.SetData(h.under,b.mpadded(m).With(j))}if(a.hideHorizontalLabels){h=b.mpadded(h).With({depth:0,height:".67em"})}}}else{h=r=this.mmlToken(b.mo(r).With(k));if(p||m){h=b.mrow();if(p){h.Append(e.Parse("\\scriptstyle\\llap{"+p+"}",this.stack.env).mml())}h.Append(r.With({texClass:b.TEXCLASS.ORD}));if(m){h.Append(e.Parse("\\scriptstyle\\rlap{"+m+"}",this.stack.env).mml())}}}}}}if(h){this.Push(h)}this.CD_cell(g)},CD_cell:function(f){var g=this.stack.Top();if((g.table||[]).length%2===0&&(g.row||[]).length===0){this.Push(b.mpadded().With({height:"8.5pt",depth:"2pt"}))}this.Push(d.cell().With({isEntry:true,name:f}))},CD_minwidth:function(f){this.stack.env.CD_minw=this.GetDimen(f)},CD_minheight:function(f){this.stack.env.CD_minh=this.GetDimen(f)}})});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/AMScd.js");
diff --git a/extensions/TeX/AMSmath.js b/extensions/TeX/AMSmath.js
index c2c189a9d..8b337887c 100644
--- a/extensions/TeX/AMSmath.js
+++ b/extensions/TeX/AMSmath.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/extensions/TeX/AMSmath.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Extension["TeX/AMSmath"]={version:"2.6.1",number:0,startNumber:0,IDs:{},eqIDs:{},labels:{},eqlabels:{},refs:[]};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var b=MathJax.ElementJax.mml,g=MathJax.InputJax.TeX,f=MathJax.Extension["TeX/AMSmath"];var d=g.Definitions,e=g.Stack.Item,a=g.config.equationNumbers;var c=function(j){var l=[];for(var k=0,h=j.length;k<h;k++){l[k]=g.Parse.prototype.Em(j[k])}return l.join(" 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"+b.LENGTH.THICKMATHSPACE,".5em"],"eqnarray*":["AMSarray",null,false,true,"rcl","0 "+b.LENGTH.THICKMATHSPACE,".5em"]},delimiter:{"\\lvert":["2223",{texClass:b.TEXCLASS.OPEN}],"\\rvert":["2223",{texClass:b.TEXCLASS.CLOSE}],"\\lVert":["2225",{texClass:b.TEXCLASS.OPEN}],"\\rVert":["2225",{texClass:b.TEXCLASS.CLOSE}]}},null,true);g.Parse.Augment({HandleTag:function(j){var l=this.GetStar();var i=this.trimSpaces(this.GetArgument(j)),h=i;if(!l){i=a.formatTag(i)}var k=this.stack.global;k.tagID=h;if(k.notags){g.Error(["CommandNotAllowedInEnv","%1 not allowed in %2 environment",j,k.notags])}if(k.tag){g.Error(["MultipleCommand","Multiple %1",j])}k.tag=b.mtd.apply(b,this.InternalMath(i)).With({id:a.formatID(h)})},HandleNoTag:function(h){if(this.stack.global.tag){delete this.stack.global.tag}this.stack.global.notag=true},HandleLabel:function(i){var j=this.stack.global,h=this.GetArgument(i);if(h===""){return}if(!f.refUpdate){if(j.label){g.Error(["MultipleCommand","Multiple 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k=this.GetNext(),j=this.i;if(k==="\\"&&++this.i&&this.GetCS()!=="limits"){this.i=j}},HandleShove:function(i,h){var j=this.stack.Top();if(j.type!=="multline"||j.data.length){g.Error(["CommandAtTheBeginingOfLine","%1 must come at the beginning of the line",i])}j.data.shove=h},CFrac:function(k){var h=this.trimSpaces(this.GetBrackets(k,"")),j=this.GetArgument(k),l=this.GetArgument(k);var i=b.mfrac(g.Parse("\\strut\\textstyle{"+j+"}",this.stack.env).mml(),g.Parse("\\strut\\textstyle{"+l+"}",this.stack.env).mml());h=({l:b.ALIGN.LEFT,r:b.ALIGN.RIGHT,"":""})[h];if(h==null){g.Error(["IllegalAlign","Illegal alignment specified in %1",k])}if(h){i.numalign=i.denomalign=h}this.Push(i)},Genfrac:function(i,k,p,m,h){if(k==null){k=this.GetDelimiterArg(i)}if(p==null){p=this.GetDelimiterArg(i)}if(m==null){m=this.GetArgument(i)}if(h==null){h=this.trimSpaces(this.GetArgument(i))}var l=this.ParseArg(i);var o=this.ParseArg(i);var 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k=this.table.length-1,n,l=-1;if(!this.table[0][0].columnalign){this.table[0][0].columnalign=b.ALIGN.LEFT}if(!this.table[k][0].columnalign){this.table[k][0].columnalign=b.ALIGN.RIGHT}if(!this.global.tag&&this.numbered){this.autoTag()}if(this.global.tag&&!this.global.notags){l=(this.arraydef.side==="left"?0:this.table.length-1);this.table[l]=[this.getTag()].concat(this.table[l])}for(n=0,k=this.table.length;n<k;n++){var j=(n===l?b.mlabeledtr:b.mtr);this.table[n]=j.apply(b,this.table[n])}}this.global.notag=this.save.notag}});f.AMSarray=f.array.Subclass({type:"AMSarray",Init:function(l,k,j,i){this.SUPER(arguments).Init.apply(this);this.numbered=(k&&a.autoNumber!=="none");this.save={notags:i.global.notags,notag:i.global.notag};i.global.notags=(j?null:l);i.global.tagged=!k&&!i.global.forcetag},EndEntry:function(){if(this.row.length){this.fixInitialMO(this.data)}this.row.push(b.mtd.apply(b,this.data));this.data=[]},EndRow:function(){var i=b.mtr;if(!this.global.tag&&this.numbered){this.autoTag()}if(this.global.tag&&!this.global.notags){this.row=[this.getTag()].concat(this.row);i=b.mlabeledtr}else{this.clearTag()}if(this.numbered){delete this.global.notag}this.table.push(i.apply(b,this.row));this.row=[]},EndTable:function(){this.SUPER(arguments).EndTable.call(this);this.global.notags=this.save.notags;this.global.notag=this.save.notag}});f.start.Augment({oldCheckItem:f.start.prototype.checkItem,checkItem:function(k){if(k.type==="stop"){var i=this.mmlData(),j=this.global;if(g.display&&!j.tag&&!j.tagged&&!j.isInner&&(a.autoNumber==="all"||j.forcetag)){this.autoTag()}if(j.tag){var m=[this.getTag(),b.mtd(i)];var l={side:h.config.TagSide,minlabelspacing:h.config.TagIndent,displaystyle:"inherit"};i=b.mtable(b.mlabeledtr.apply(b,m)).With(l)}return f.mml(i)}return this.oldCheckItem.call(this,k)}});h.prefilterHooks.Add(function(i){g.display=i.display;g.number=g.startNumber;g.eqlabels={};g.eqIDs={};g.badref=false;if(g.refUpdate){g.number=i.script.MathJax.startNumber}});h.postfilterHooks.Add(function(i){i.script.MathJax.startNumber=g.startNumber;g.startNumber=g.number;MathJax.Hub.Insert(g.IDs,g.eqIDs);MathJax.Hub.Insert(g.labels,g.eqlabels);if(g.badref&&!i.math.texError){g.refs.push(i.script)}},100);MathJax.Hub.Register.MessageHook("Begin Math Input",function(){g.refs=[];g.refUpdate=false});MathJax.Hub.Register.MessageHook("End Math Input",function(l){if(g.refs.length){g.refUpdate=true;for(var k=0,j=g.refs.length;k<j;k++){g.refs[k].MathJax.state=MathJax.ElementJax.STATE.UPDATE}return MathJax.Hub.processInput({scripts:g.refs,start:new Date().getTime(),i:0,j:0,jax:{},jaxIDs:[]})}return null});h.resetEquationNumbers=function(j,i){g.startNumber=(j||0);if(!i){g.labels={};g.IDs={}}};MathJax.Hub.Startup.signal.Post("TeX AMSmath Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/AMSmath.js");
diff --git a/extensions/TeX/AMSsymbols.js b/extensions/TeX/AMSsymbols.js
index 6a4e97053..712a3c241 100644
--- a/extensions/TeX/AMSsymbols.js
+++ b/extensions/TeX/AMSsymbols.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/extensions/TeX/AMSsymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Extension["TeX/AMSsymbols"]={version:"2.6.0"};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var a=MathJax.ElementJax.mml,b=MathJax.InputJax.TeX.Definitions;b.Add({mathchar0mi:{digamma:"03DD",varkappa:"03F0",varGamma:["0393",{mathvariant:a.VARIANT.ITALIC}],varDelta:["0394",{mathvariant:a.VARIANT.ITALIC}],varTheta:["0398",{mathvariant:a.VARIANT.ITALIC}],varLambda:["039B",{mathvariant:a.VARIANT.ITALIC}],varXi:["039E",{mathvariant:a.VARIANT.ITALIC}],varPi:["03A0",{mathvariant:a.VARIANT.ITALIC}],varSigma:["03A3",{mathvariant:a.VARIANT.ITALIC}],varUpsilon:["03A5",{mathvariant:a.VARIANT.ITALIC}],varPhi:["03A6",{mathvariant:a.VARIANT.ITALIC}],varPsi:["03A8",{mathvariant:a.VARIANT.ITALIC}],varOmega:["03A9",{mathvariant:a.VARIANT.ITALIC}],beth:"2136",gimel:"2137",daleth:"2138",backprime:["2035",{variantForm:true}],hslash:"210F",varnothing:["2205",{variantForm:true}],blacktriangle:"25B4",triangledown:["25BD",{variantForm:true}],blacktriangledown:"25BE",square:"25FB",Box:"25FB",blacksquare:"25FC",lozenge:"25CA",Diamond:"25CA",blacklozenge:"29EB",circledS:["24C8",{mathvariant:a.VARIANT.NORMAL}],bigstar:"2605",sphericalangle:"2222",measuredangle:"2221",nexists:"2204",complement:"2201",mho:"2127",eth:["00F0",{mathvariant:a.VARIANT.NORMAL}],Finv:"2132",diagup:"2571",Game:"2141",diagdown:"2572",Bbbk:["006B",{mathvariant:a.VARIANT.DOUBLESTRUCK}],yen:"00A5",circledR:"00AE",checkmark:"2713",maltese:"2720"},mathchar0mo:{dotplus:"2214",ltimes:"22C9",smallsetminus:"2216",rtimes:"22CA",Cap:"22D2",doublecap:"22D2",leftthreetimes:"22CB",Cup:"22D3",doublecup:"22D3",rightthreetimes:"22CC",barwedge:"22BC",curlywedge:"22CF",veebar:"22BB",curlyvee:"22CE",doublebarwedge:"2A5E",boxminus:"229F",circleddash:"229D",boxtimes:"22A0",circledast:"229B",boxdot:"22A1",circledcirc:"229A",boxplus:"229E",centerdot:["22C5",{variantForm:true}],divideontimes:"22C7",intercal:"22BA",leqq:"2266",geqq:"2267",leqslant:"2A7D",geqslant:"2A7E",eqslantless:"2A95",eqslantgtr:"2A96",lesssim:"2272",gtrsim:"2273",lessapprox:"2A85",gtrapprox:"2A86",approxeq:"224A",lessdot:"22D6",gtrdot:"22D7",lll:"22D8",llless:"22D8",ggg:"22D9",gggtr:"22D9",lessgtr:"2276",gtrless:"2277",lesseqgtr:"22DA",gtreqless:"22DB",lesseqqgtr:"2A8B",gtreqqless:"2A8C",doteqdot:"2251",Doteq:"2251",eqcirc:"2256",risingdotseq:"2253",circeq:"2257",fallingdotseq:"2252",triangleq:"225C",backsim:"223D",thicksim:["223C",{variantForm:true}],backsimeq:"22CD",thickapprox:["2248",{variantForm:true}],subseteqq:"2AC5",supseteqq:"2AC6",Subset:"22D0",Supset:"22D1",sqsubset:"228F",sqsupset:"2290",preccurlyeq:"227C",succcurlyeq:"227D",curlyeqprec:"22DE",curlyeqsucc:"22DF",precsim:"227E",succsim:"227F",precapprox:"2AB7",succapprox:"2AB8",vartriangleleft:"22B2",lhd:"22B2",vartriangleright:"22B3",rhd:"22B3",trianglelefteq:"22B4",unlhd:"22B4",trianglerighteq:"22B5",unrhd:"22B5",vDash:"22A8",Vdash:"22A9",Vvdash:"22AA",smallsmile:["2323",{variantForm:true}],shortmid:["2223",{variantForm:true}],smallfrown:["2322",{variantForm:true}],shortparallel:["2225",{variantForm:true}],bumpeq:"224F",between:"226C",Bumpeq:"224E",pitchfork:"22D4",varpropto:"221D",backepsilon:"220D",blacktriangleleft:"25C2",blacktriangleright:"25B8",therefore:"2234",because:"2235",eqsim:"2242",vartriangle:["25B3",{variantForm:true}],Join:"22C8",nless:"226E",ngtr:"226F",nleq:"2270",ngeq:"2271",nleqslant:["2A87",{variantForm:true}],ngeqslant:["2A88",{variantForm:true}],nleqq:["2270",{variantForm:true}],ngeqq:["2271",{variantForm:true}],lneq:"2A87",gneq:"2A88",lneqq:"2268",gneqq:"2269",lvertneqq:["2268",{variantForm:true}],gvertneqq:["2269",{variantForm:true}],lnsim:"22E6",gnsim:"22E7",lnapprox:"2A89",gnapprox:"2A8A",nprec:"2280",nsucc:"2281",npreceq:["22E0",{variantForm:true}],nsucceq:["22E1",{variantForm:true}],precneqq:"2AB5",succneqq:"2AB6",precnsim:"22E8",succnsim:"22E9",precnapprox:"2AB9",succnapprox:"2ABA",nsim:"2241",ncong:"2246",nshortmid:["2224",{variantForm:true}],nshortparallel:["2226",{variantForm:true}],nmid:"2224",nparallel:"2226",nvdash:"22AC",nvDash:"22AD",nVdash:"22AE",nVDash:"22AF",ntriangleleft:"22EA",ntriangleright:"22EB",ntrianglelefteq:"22EC",ntrianglerighteq:"22ED",nsubseteq:"2288",nsupseteq:"2289",nsubseteqq:["2288",{variantForm:true}],nsupseteqq:["2289",{variantForm:true}],subsetneq:"228A",supsetneq:"228B",varsubsetneq:["228A",{variantForm:true}],varsupsetneq:["228B",{variantForm:true}],subsetneqq:"2ACB",supsetneqq:"2ACC",varsubsetneqq:["2ACB",{variantForm:true}],varsupsetneqq:["2ACC",{variantForm:true}],leftleftarrows:"21C7",rightrightarrows:"21C9",leftrightarrows:"21C6",rightleftarrows:"21C4",Lleftarrow:"21DA",Rrightarrow:"21DB",twoheadleftarrow:"219E",twoheadrightarrow:"21A0",leftarrowtail:"21A2",rightarrowtail:"21A3",looparrowleft:"21AB",looparrowright:"21AC",leftrightharpoons:"21CB",rightleftharpoons:["21CC",{variantForm:true}],curvearrowleft:"21B6",curvearrowright:"21B7",circlearrowleft:"21BA",circlearrowright:"21BB",Lsh:"21B0",Rsh:"21B1",upuparrows:"21C8",downdownarrows:"21CA",upharpoonleft:"21BF",upharpoonright:"21BE",downharpoonleft:"21C3",restriction:"21BE",multimap:"22B8",downharpoonright:"21C2",leftrightsquigarrow:"21AD",rightsquigarrow:"21DD",leadsto:"21DD",dashrightarrow:"21E2",dashleftarrow:"21E0",nleftarrow:"219A",nrightarrow:"219B",nLeftarrow:"21CD",nRightarrow:"21CF",nleftrightarrow:"21AE",nLeftrightarrow:"21CE"},delimiter:{"\\ulcorner":"231C","\\urcorner":"231D","\\llcorner":"231E","\\lrcorner":"231F"},macros:{implies:["Macro","\\;\\Longrightarrow\\;"],impliedby:["Macro","\\;\\Longleftarrow\\;"]}},null,true);var c=a.mo.OPTYPES.REL;MathJax.Hub.Insert(a.mo.prototype,{OPTABLE:{infix:{"\u2322":c,"\u2323":c,"\u25B3":c,"\uE006":c,"\uE007":c,"\uE00C":c,"\uE00D":c,"\uE00E":c,"\uE00F":c,"\uE010":c,"\uE011":c,"\uE016":c,"\uE017":c,"\uE018":c,"\uE019":c,"\uE01A":c,"\uE01B":c,"\uE04B":c,"\uE04F":c}}});MathJax.Hub.Startup.signal.Post("TeX AMSsymbols Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/AMSsymbols.js");
+MathJax.Extension["TeX/AMSsymbols"]={version:"2.7.1"};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var a=MathJax.ElementJax.mml,b=MathJax.InputJax.TeX.Definitions;b.Add({mathchar0mi:{digamma:"03DD",varkappa:"03F0",varGamma:["0393",{mathvariant:a.VARIANT.ITALIC}],varDelta:["0394",{mathvariant:a.VARIANT.ITALIC}],varTheta:["0398",{mathvariant:a.VARIANT.ITALIC}],varLambda:["039B",{mathvariant:a.VARIANT.ITALIC}],varXi:["039E",{mathvariant:a.VARIANT.ITALIC}],varPi:["03A0",{mathvariant:a.VARIANT.ITALIC}],varSigma:["03A3",{mathvariant:a.VARIANT.ITALIC}],varUpsilon:["03A5",{mathvariant:a.VARIANT.ITALIC}],varPhi:["03A6",{mathvariant:a.VARIANT.ITALIC}],varPsi:["03A8",{mathvariant:a.VARIANT.ITALIC}],varOmega:["03A9",{mathvariant:a.VARIANT.ITALIC}],beth:"2136",gimel:"2137",daleth:"2138",backprime:["2035",{variantForm:true}],hslash:"210F",varnothing:["2205",{variantForm:true}],blacktriangle:"25B4",triangledown:["25BD",{variantForm:true}],blacktriangledown:"25BE",square:"25FB",Box:"25FB",blacksquare:"25FC",lozenge:"25CA",Diamond:"25CA",blacklozenge:"29EB",circledS:["24C8",{mathvariant:a.VARIANT.NORMAL}],bigstar:"2605",sphericalangle:"2222",measuredangle:"2221",nexists:"2204",complement:"2201",mho:"2127",eth:["00F0",{mathvariant:a.VARIANT.NORMAL}],Finv:"2132",diagup:"2571",Game:"2141",diagdown:"2572",Bbbk:["006B",{mathvariant:a.VARIANT.DOUBLESTRUCK}],yen:"00A5",circledR:"00AE",checkmark:"2713",maltese:"2720"},mathchar0mo:{dotplus:"2214",ltimes:"22C9",smallsetminus:"2216",rtimes:"22CA",Cap:"22D2",doublecap:"22D2",leftthreetimes:"22CB",Cup:"22D3",doublecup:"22D3",rightthreetimes:"22CC",barwedge:"22BC",curlywedge:"22CF",veebar:"22BB",curlyvee:"22CE",doublebarwedge:"2A5E",boxminus:"229F",circleddash:"229D",boxtimes:"22A0",circledast:"229B",boxdot:"22A1",circledcirc:"229A",boxplus:"229E",centerdot:["22C5",{variantForm:true}],divideontimes:"22C7",intercal:"22BA",leqq:"2266",geqq:"2267",leqslant:"2A7D",geqslant:"2A7E",eqslantless:"2A95",eqslantgtr:"2A96",lesssim:"2272",gtrsim:"2273",lessapprox:"2A85",gtrapprox:"2A86",approxeq:"224A",lessdot:"22D6",gtrdot:"22D7",lll:"22D8",llless:"22D8",ggg:"22D9",gggtr:"22D9",lessgtr:"2276",gtrless:"2277",lesseqgtr:"22DA",gtreqless:"22DB",lesseqqgtr:"2A8B",gtreqqless:"2A8C",doteqdot:"2251",Doteq:"2251",eqcirc:"2256",risingdotseq:"2253",circeq:"2257",fallingdotseq:"2252",triangleq:"225C",backsim:"223D",thicksim:["223C",{variantForm:true}],backsimeq:"22CD",thickapprox:["2248",{variantForm:true}],subseteqq:"2AC5",supseteqq:"2AC6",Subset:"22D0",Supset:"22D1",sqsubset:"228F",sqsupset:"2290",preccurlyeq:"227C",succcurlyeq:"227D",curlyeqprec:"22DE",curlyeqsucc:"22DF",precsim:"227E",succsim:"227F",precapprox:"2AB7",succapprox:"2AB8",vartriangleleft:"22B2",lhd:"22B2",vartriangleright:"22B3",rhd:"22B3",trianglelefteq:"22B4",unlhd:"22B4",trianglerighteq:"22B5",unrhd:"22B5",vDash:"22A8",Vdash:"22A9",Vvdash:"22AA",smallsmile:["2323",{variantForm:true}],shortmid:["2223",{variantForm:true}],smallfrown:["2322",{variantForm:true}],shortparallel:["2225",{variantForm:true}],bumpeq:"224F",between:"226C",Bumpeq:"224E",pitchfork:"22D4",varpropto:"221D",backepsilon:"220D",blacktriangleleft:"25C2",blacktriangleright:"25B8",therefore:"2234",because:"2235",eqsim:"2242",vartriangle:["25B3",{variantForm:true}],Join:"22C8",nless:"226E",ngtr:"226F",nleq:"2270",ngeq:"2271",nleqslant:["2A87",{variantForm:true}],ngeqslant:["2A88",{variantForm:true}],nleqq:["2270",{variantForm:true}],ngeqq:["2271",{variantForm:true}],lneq:"2A87",gneq:"2A88",lneqq:"2268",gneqq:"2269",lvertneqq:["2268",{variantForm:true}],gvertneqq:["2269",{variantForm:true}],lnsim:"22E6",gnsim:"22E7",lnapprox:"2A89",gnapprox:"2A8A",nprec:"2280",nsucc:"2281",npreceq:["22E0",{variantForm:true}],nsucceq:["22E1",{variantForm:true}],precneqq:"2AB5",succneqq:"2AB6",precnsim:"22E8",succnsim:"22E9",precnapprox:"2AB9",succnapprox:"2ABA",nsim:"2241",ncong:"2246",nshortmid:["2224",{variantForm:true}],nshortparallel:["2226",{variantForm:true}],nmid:"2224",nparallel:"2226",nvdash:"22AC",nvDash:"22AD",nVdash:"22AE",nVDash:"22AF",ntriangleleft:"22EA",ntriangleright:"22EB",ntrianglelefteq:"22EC",ntrianglerighteq:"22ED",nsubseteq:"2288",nsupseteq:"2289",nsubseteqq:["2288",{variantForm:true}],nsupseteqq:["2289",{variantForm:true}],subsetneq:"228A",supsetneq:"228B",varsubsetneq:["228A",{variantForm:true}],varsupsetneq:["228B",{variantForm:true}],subsetneqq:"2ACB",supsetneqq:"2ACC",varsubsetneqq:["2ACB",{variantForm:true}],varsupsetneqq:["2ACC",{variantForm:true}],leftleftarrows:"21C7",rightrightarrows:"21C9",leftrightarrows:"21C6",rightleftarrows:"21C4",Lleftarrow:"21DA",Rrightarrow:"21DB",twoheadleftarrow:"219E",twoheadrightarrow:"21A0",leftarrowtail:"21A2",rightarrowtail:"21A3",looparrowleft:"21AB",looparrowright:"21AC",leftrightharpoons:"21CB",rightleftharpoons:["21CC",{variantForm:true}],curvearrowleft:"21B6",curvearrowright:"21B7",circlearrowleft:"21BA",circlearrowright:"21BB",Lsh:"21B0",Rsh:"21B1",upuparrows:"21C8",downdownarrows:"21CA",upharpoonleft:"21BF",upharpoonright:"21BE",downharpoonleft:"21C3",restriction:"21BE",multimap:"22B8",downharpoonright:"21C2",leftrightsquigarrow:"21AD",rightsquigarrow:"21DD",leadsto:"21DD",dashrightarrow:"21E2",dashleftarrow:"21E0",nleftarrow:"219A",nrightarrow:"219B",nLeftarrow:"21CD",nRightarrow:"21CF",nleftrightarrow:"21AE",nLeftrightarrow:"21CE"},delimiter:{"\\ulcorner":"231C","\\urcorner":"231D","\\llcorner":"231E","\\lrcorner":"231F"},macros:{implies:["Macro","\\;\\Longrightarrow\\;"],impliedby:["Macro","\\;\\Longleftarrow\\;"]}},null,true);var c=a.mo.OPTYPES.REL;MathJax.Hub.Insert(a.mo.prototype,{OPTABLE:{infix:{"\u2322":c,"\u2323":c,"\u25B3":c,"\uE006":c,"\uE007":c,"\uE00C":c,"\uE00D":c,"\uE00E":c,"\uE00F":c,"\uE010":c,"\uE011":c,"\uE016":c,"\uE017":c,"\uE018":c,"\uE019":c,"\uE01A":c,"\uE01B":c,"\uE04B":c,"\uE04F":c}}});MathJax.Hub.Startup.signal.Post("TeX AMSsymbols Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/AMSsymbols.js");
diff --git a/extensions/TeX/HTML.js b/extensions/TeX/HTML.js
index 75424a164..1508bc8d5 100644
--- a/extensions/TeX/HTML.js
+++ b/extensions/TeX/HTML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/extensions/TeX/HTML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Extension["TeX/HTML"]={version:"2.6.0"};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var b=MathJax.InputJax.TeX;var a=b.Definitions;a.Add({macros:{href:"HREF_attribute","class":"CLASS_attribute",style:"STYLE_attribute",cssId:"ID_attribute"}},null,true);b.Parse.Augment({HREF_attribute:function(e){var d=this.GetArgument(e),c=this.GetArgumentMML(e);this.Push(c.With({href:d}))},CLASS_attribute:function(d){var e=this.GetArgument(d),c=this.GetArgumentMML(d);if(c["class"]!=null){e=c["class"]+" "+e}this.Push(c.With({"class":e}))},STYLE_attribute:function(d){var e=this.GetArgument(d),c=this.GetArgumentMML(d);if(c.style!=null){if(e.charAt(e.length-1)!==";"){e+=";"}e=c.style+" "+e}this.Push(c.With({style:e}))},ID_attribute:function(e){var d=this.GetArgument(e),c=this.GetArgumentMML(e);this.Push(c.With({id:d}))},GetArgumentMML:function(d){var c=this.ParseArg(d);if(c.inferred&&c.data.length==1){c=c.data[0]}else{delete c.inferred}return c}});MathJax.Hub.Startup.signal.Post("TeX HTML Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/HTML.js");
+MathJax.Extension["TeX/HTML"]={version:"2.7.1"};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var b=MathJax.InputJax.TeX;var a=b.Definitions;a.Add({macros:{href:"HREF_attribute","class":"CLASS_attribute",style:"STYLE_attribute",cssId:"ID_attribute"}},null,true);b.Parse.Augment({HREF_attribute:function(e){var d=this.GetArgument(e),c=this.GetArgumentMML(e);this.Push(c.With({href:d}))},CLASS_attribute:function(d){var e=this.GetArgument(d),c=this.GetArgumentMML(d);if(c["class"]!=null){e=c["class"]+" "+e}this.Push(c.With({"class":e}))},STYLE_attribute:function(d){var e=this.GetArgument(d),c=this.GetArgumentMML(d);if(c.style!=null){if(e.charAt(e.length-1)!==";"){e+=";"}e=c.style+" "+e}this.Push(c.With({style:e}))},ID_attribute:function(e){var d=this.GetArgument(e),c=this.GetArgumentMML(e);this.Push(c.With({id:d}))},GetArgumentMML:function(d){var c=this.ParseArg(d);if(c.inferred&&c.data.length==1){c=c.data[0]}else{delete c.inferred}return c}});MathJax.Hub.Startup.signal.Post("TeX HTML Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/HTML.js");
diff --git a/extensions/TeX/action.js b/extensions/TeX/action.js
index b8d3e8ada..df3d55cd9 100644
--- a/extensions/TeX/action.js
+++ b/extensions/TeX/action.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/extensions/TeX/action.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Extension["TeX/action"]={version:"2.6.0"};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var b=MathJax.InputJax.TeX,a=MathJax.ElementJax.mml;b.Definitions.Add({macros:{toggle:"Toggle",mathtip:"Mathtip",texttip:["Macro","\\mathtip{#1}{\\text{#2}}",2]}},null,true);b.Parse.Augment({Toggle:function(d){var e=[],c;while((c=this.GetArgument(d))!=="\\endtoggle"){e.push(b.Parse(c,this.stack.env).mml())}this.Push(a.maction.apply(a,e).With({actiontype:a.ACTIONTYPE.TOGGLE}))},Mathtip:function(d){var c=this.ParseArg(d),e=this.ParseArg(d);this.Push(a.maction(c,e).With({actiontype:a.ACTIONTYPE.TOOLTIP}))}});MathJax.Hub.Startup.signal.Post("TeX action Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/action.js");
+MathJax.Extension["TeX/action"]={version:"2.7.1"};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var b=MathJax.InputJax.TeX,a=MathJax.ElementJax.mml;b.Definitions.Add({macros:{toggle:"Toggle",mathtip:"Mathtip",texttip:["Macro","\\mathtip{#1}{\\text{#2}}",2]}},null,true);b.Parse.Augment({Toggle:function(d){var e=[],c;while((c=this.GetArgument(d))!=="\\endtoggle"){e.push(b.Parse(c,this.stack.env).mml())}this.Push(a.maction.apply(a,e).With({actiontype:a.ACTIONTYPE.TOGGLE}))},Mathtip:function(d){var c=this.ParseArg(d),e=this.ParseArg(d);this.Push(a.maction(c,e).With({actiontype:a.ACTIONTYPE.TOOLTIP}))}});MathJax.Hub.Startup.signal.Post("TeX action Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/action.js");
diff --git a/extensions/TeX/autobold.js b/extensions/TeX/autobold.js
index 92567dbcf..2b8a15dad 100644
--- a/extensions/TeX/autobold.js
+++ b/extensions/TeX/autobold.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/extensions/TeX/autobold.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Extension["TeX/autobold"]={version:"2.6.0"};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var a=MathJax.InputJax.TeX;a.prefilterHooks.Add(function(d){var c=d.script.parentNode.insertBefore(document.createElement("span"),d.script);c.visibility="hidden";c.style.fontFamily="Times, serif";c.appendChild(document.createTextNode("ABCXYZabcxyz"));var b=c.offsetWidth;c.style.fontWeight="bold";if(b&&c.offsetWidth===b){d.math="\\boldsymbol{"+d.math+"}"}c.parentNode.removeChild(c)});MathJax.Hub.Startup.signal.Post("TeX autobold Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/autobold.js");
+MathJax.Extension["TeX/autobold"]={version:"2.7.1"};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var a=MathJax.InputJax.TeX;a.prefilterHooks.Add(function(d){var c=d.script.parentNode.insertBefore(document.createElement("span"),d.script);c.visibility="hidden";c.style.fontFamily="Times, serif";c.appendChild(document.createTextNode("ABCXYZabcxyz"));var b=c.offsetWidth;c.style.fontWeight="bold";if(b&&c.offsetWidth===b){d.math="\\boldsymbol{"+d.math+"}"}c.parentNode.removeChild(c)});MathJax.Hub.Startup.signal.Post("TeX autobold Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/autobold.js");
diff --git a/extensions/TeX/autoload-all.js b/extensions/TeX/autoload-all.js
index 33a2910a9..3bb684bdd 100644
--- a/extensions/TeX/autoload-all.js
+++ b/extensions/TeX/autoload-all.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/extensions/TeX/autoload-all.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Extension["TeX/autoload-all"]={version:"2.6.0"};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var h={action:["mathtip","texttip","toggle"],AMSmath:["mathring","nobreakspace","negmedspace","negthickspace","intI","iiiint","idotsint","dddot","ddddot","sideset","boxed","substack","injlim","projlim","varliminf","varlimsup","varinjlim","varprojlim","DeclareMathOperator","operatorname","genfrac","tfrac","dfrac","binom","tbinom","dbinom","cfrac","shoveleft","shoveright","xrightarrow","xleftarrow"],begingroup:["begingroup","endgroup","gdef","global"],cancel:["cancel","bcancel","xcancel","cancelto"],color:["color","textcolor","colorbox","fcolorbox","definecolor"],enclose:["enclose"],extpfeil:["Newextarrow","xlongequal","xmapsto","xtofrom","xtwoheadleftarrow","xtwoheadrightarrow"],mhchem:["ce","cee","cf"]};var c={AMSmath:["subarray","smallmatrix","equation","equation*"],AMScd:["CD"]};var d,g,b,a={macros:{},environment:{}};for(d in h){if(h.hasOwnProperty(d)){if(!MathJax.Extension["TeX/"+d]){var f=h[d];for(g=0,b=f.length;g<b;g++){a.macros[f[g]]=["Extension",d]}}}}for(d in c){if(c.hasOwnProperty(d)){if(!MathJax.Extension["TeX/"+d]){var e=c[d];for(g=0,b=e.length;g<b;g++){a.environment[e[g]]=["ExtensionEnv",null,d]}}}}MathJax.InputJax.TeX.Definitions.Add(a);MathJax.Hub.Startup.signal.Post("TeX autoload-all Ready")});MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/TeX/AMSsymbols.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/TeX/autoload-all.js"]);
+MathJax.Extension["TeX/autoload-all"]={version:"2.7.1"};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var h={action:["mathtip","texttip","toggle"],AMSmath:["mathring","nobreakspace","negmedspace","negthickspace","intI","iiiint","idotsint","dddot","ddddot","sideset","boxed","substack","injlim","projlim","varliminf","varlimsup","varinjlim","varprojlim","DeclareMathOperator","operatorname","genfrac","tfrac","dfrac","binom","tbinom","dbinom","cfrac","shoveleft","shoveright","xrightarrow","xleftarrow"],begingroup:["begingroup","endgroup","gdef","global"],cancel:["cancel","bcancel","xcancel","cancelto"],color:["color","textcolor","colorbox","fcolorbox","definecolor"],enclose:["enclose"],extpfeil:["Newextarrow","xlongequal","xmapsto","xtofrom","xtwoheadleftarrow","xtwoheadrightarrow"],mhchem:["ce","cee","cf"]};var c={AMSmath:["subarray","smallmatrix","equation","equation*"],AMScd:["CD"]};var d,g,b,a={macros:{},environment:{}};for(d in h){if(h.hasOwnProperty(d)){if(!MathJax.Extension["TeX/"+d]){var f=h[d];for(g=0,b=f.length;g<b;g++){a.macros[f[g]]=["Extension",d]}}}}for(d in c){if(c.hasOwnProperty(d)){if(!MathJax.Extension["TeX/"+d]){var e=c[d];for(g=0,b=e.length;g<b;g++){a.environment[e[g]]=["ExtensionEnv",null,d]}}}}MathJax.InputJax.TeX.Definitions.Add(a);MathJax.Hub.Startup.signal.Post("TeX autoload-all Ready")});MathJax.Callback.Queue(["Require",MathJax.Ajax,"[MathJax]/extensions/TeX/AMSsymbols.js"],["loadComplete",MathJax.Ajax,"[MathJax]/extensions/TeX/autoload-all.js"]);
diff --git a/extensions/TeX/bbox.js b/extensions/TeX/bbox.js
index dac21f08d..65c4a5328 100644
--- a/extensions/TeX/bbox.js
+++ b/extensions/TeX/bbox.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/extensions/TeX/bbox.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Extension["TeX/bbox"]={version:"2.6.0"};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var b=MathJax.InputJax.TeX,a=MathJax.ElementJax.mml;b.Definitions.Add({macros:{bbox:"BBox"}},null,true);b.Parse.Augment({BBox:function(e){var p=this.GetBrackets(e,""),o=this.ParseArg(e);var k=p.split(/,/),g,d,c;for(var l=0,j=k.length;l<j;l++){var f=k[l].replace(/^\s+/,"").replace(/\s+$/,"");var n=f.match(/^(\.\d+|\d+(\.\d*)?)(pt|em|ex|mu|px|in|cm|mm)$/);if(n){if(g){b.Error(["MultipleBBoxProperty","%1 specified twice in %2","Padding",e])}var h=n[1]+n[3];g={height:"+"+h,depth:"+"+h,lspace:h,width:"+"+(2*n[1])+n[3]}}else{if(f.match(/^([a-z0-9]+|\#[0-9a-f]{6}|\#[0-9a-f]{3})$/i)){if(d){b.Error(["MultipleBBoxProperty","%1 specified twice in %2","Background",e])}d=f}else{if(f.match(/^[-a-z]+:/i)){if(c){b.Error(["MultipleBBoxProperty","%1 specified twice in %2","Style",e])}c=this.BBoxStyle(f)}else{if(f!==""){b.Error(["InvalidBBoxProperty","'%1' doesn't look like a color, a padding dimension, or a style",f])}}}}}if(g){o=a.mpadded(o).With(g)}if(d||c){o=a.mstyle(o).With({mathbackground:d,style:c})}this.Push(o)},BBoxStyle:function(c){return c}});MathJax.Hub.Startup.signal.Post("TeX bbox Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/bbox.js");
+MathJax.Extension["TeX/bbox"]={version:"2.7.1"};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var b=MathJax.InputJax.TeX,a=MathJax.ElementJax.mml;b.Definitions.Add({macros:{bbox:"BBox"}},null,true);b.Parse.Augment({BBox:function(e){var p=this.GetBrackets(e,""),o=this.ParseArg(e);var k=p.split(/,/),g,d,c;for(var l=0,j=k.length;l<j;l++){var f=k[l].replace(/^\s+/,"").replace(/\s+$/,"");var n=f.match(/^(\.\d+|\d+(\.\d*)?)(pt|em|ex|mu|px|in|cm|mm)$/);if(n){if(g){b.Error(["MultipleBBoxProperty","%1 specified twice in %2","Padding",e])}var h=this.BBoxPadding(n[1]+n[3]);if(h){g={height:"+"+h,depth:"+"+h,lspace:h,width:"+"+(2*n[1])+n[3]}}}else{if(f.match(/^([a-z0-9]+|\#[0-9a-f]{6}|\#[0-9a-f]{3})$/i)){if(d){b.Error(["MultipleBBoxProperty","%1 specified twice in %2","Background",e])}d=f}else{if(f.match(/^[-a-z]+:/i)){if(c){b.Error(["MultipleBBoxProperty","%1 specified twice in %2","Style",e])}c=this.BBoxStyle(f)}else{if(f!==""){b.Error(["InvalidBBoxProperty","'%1' doesn't look like a color, a padding dimension, or a style",f])}}}}}if(g){o=a.mpadded(o).With(g)}if(d||c){o=a.mstyle(o).With({mathbackground:d,style:c})}this.Push(o)},BBoxStyle:function(c){return c},BBoxPadding:function(c){return c}});MathJax.Hub.Startup.signal.Post("TeX bbox Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/bbox.js");
diff --git a/extensions/TeX/begingroup.js b/extensions/TeX/begingroup.js
index b5666a906..552176df7 100644
--- a/extensions/TeX/begingroup.js
+++ b/extensions/TeX/begingroup.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/extensions/TeX/begingroup.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Extension["TeX/begingroup"]={version:"2.6.0"};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var d=MathJax.InputJax.TeX,b=d.Definitions;var a=MathJax.Object.Subclass({macros:null,environments:null,Init:function(e,f){this.macros=(e||{});this.environments=(f||{})},Find:function(e,f){if(this[f][e]){return this[f][e]}},Def:function(e,g,f){this[f][e]=g},Undef:function(e,f){delete this[f][e]},Merge:function(e){MathJax.Hub.Insert(this.macros,e.macros);MathJax.Hub.Insert(this.environments,e.environments)},MergeGlobals:function(e){var f=this.macros;for(var g in f){if(f.hasOwnProperty(g)&&f[g].global){e.Def(g,f[g],"macros",true);delete f[g].global;delete f[g]}}},Clear:function(g){this.environments={};if(g){this.macros={}}else{var e=this.macros;for(var f in e){if(e.hasOwnProperty(f)&&!e[f].global){delete e[f]}}}return this}});var c=d.nsStack=MathJax.Object.Subclass({stack:null,top:0,isEqn:false,Init:function(e){this.isEqn=e;this.stack=[];if(!e){this.Push(a(b.macros,b.environment))}else{this.Push(a())}},Def:function(e,h,f,g){var i=this.top-1;if(g){while(i>0){this.stack[i].Undef(e,f);i--}if(!(h instanceof Array)){h=[h]}if(this.isEqn){h.global=true}}this.stack[i].Def(e,h,f)},Push:function(e){this.stack.push(e);this.top=this.stack.length},Pop:function(){var e;if(this.top>1){e=this.stack[--this.top];if(this.isEqn){this.stack.pop()}}else{if(this.isEqn){this.Clear()}}return e},Find:function(e,g){for(var f=this.top-1;f>=0;f--){var h=this.stack[f].Find(e,g);if(h){return h}}return null},Merge:function(e){e.stack[0].MergeGlobals(this);this.stack[this.top-1].Merge(e.stack[0]);var f=[this.top,this.stack.length-this.top].concat(e.stack.slice(1));this.stack.splice.apply(this.stack,f);this.top=this.stack.length},Reset:function(){this.top=this.stack.length},Clear:function(e){this.stack=[this.stack[0].Clear()];this.top=this.stack.length}},{nsFrame:a});b.Add({macros:{begingroup:"BeginGroup",endgroup:"EndGroup",global:["Extension","newcommand"],gdef:["Extension","newcommand"]}},null,true);d.Parse.Augment({BeginGroup:function(e){d.eqnStack.Push(a())},EndGroup:function(e){if(d.eqnStack.top>1){d.eqnStack.Pop()}else{if(d.rootStack.top===1){d.Error(["ExtraEndMissingBegin","Extra %1 or missing \\begingroup",e])}else{d.eqnStack.Clear();d.rootStack.Pop()}}},csFindMacro:function(e){return(d.eqnStack.Find(e,"macros")||d.rootStack.Find(e,"macros"))},envFindName:function(e){return(d.eqnStack.Find(e,"environments")||d.rootStack.Find(e,"environments"))}});d.rootStack=c();d.eqnStack=c(true);d.prefilterHooks.Add(function(){d.rootStack.Reset();d.eqnStack.Clear(true)});d.postfilterHooks.Add(function(){d.rootStack.Merge(d.eqnStack)});MathJax.Hub.Register.StartupHook("TeX newcommand Ready",function(){b.Add({macros:{global:"Global",gdef:["Macro","\\global\\def"]}},null,true);d.Parse.Augment({setDef:function(e,f){f.isUser=true;d.eqnStack.Def(e,f,"macros",this.stack.env.isGlobal);delete this.stack.env.isGlobal},setEnv:function(e,f){f.isUser=true;d.eqnStack.Def(e,f,"environments")},Global:function(e){var f=this.i;var g=this.GetCSname(e);this.i=f;if(g!=="let"&&g!=="def"&&g!=="newcommand"){d.Error(["GlobalNotFollowedBy","%1 not followed by \\let, \\def, or \\newcommand",e])}this.stack.env.isGlobal=true}})});MathJax.Hub.Startup.signal.Post("TeX begingroup Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/begingroup.js");
+MathJax.Extension["TeX/begingroup"]={version:"2.7.1"};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var d=MathJax.InputJax.TeX,b=d.Definitions;var a=MathJax.Object.Subclass({macros:null,environments:null,Init:function(e,f){this.macros=(e||{});this.environments=(f||{})},Find:function(e,f){if(this[f][e]){return this[f][e]}},Def:function(e,g,f){this[f][e]=g},Undef:function(e,f){delete this[f][e]},Merge:function(e){MathJax.Hub.Insert(this.macros,e.macros);MathJax.Hub.Insert(this.environments,e.environments)},MergeGlobals:function(e){var f=this.macros;for(var g in f){if(f.hasOwnProperty(g)&&f[g].global){e.Def(g,f[g],"macros",true);delete f[g].global;delete f[g]}}},Clear:function(g){this.environments={};if(g){this.macros={}}else{var e=this.macros;for(var f in e){if(e.hasOwnProperty(f)&&!e[f].global){delete e[f]}}}return this}});var c=d.nsStack=MathJax.Object.Subclass({stack:null,top:0,isEqn:false,Init:function(e){this.isEqn=e;this.stack=[];if(!e){this.Push(a(b.macros,b.environment))}else{this.Push(a())}},Def:function(e,h,f,g){var i=this.top-1;if(g){while(i>0){this.stack[i].Undef(e,f);i--}if(!MathJax.Object.isArray(h)){h=[h]}if(this.isEqn){h.global=true}}this.stack[i].Def(e,h,f)},Push:function(e){this.stack.push(e);this.top=this.stack.length},Pop:function(){var e;if(this.top>1){e=this.stack[--this.top];if(this.isEqn){this.stack.pop()}}else{if(this.isEqn){this.Clear()}}return e},Find:function(e,g){for(var f=this.top-1;f>=0;f--){var h=this.stack[f].Find(e,g);if(h){return h}}return null},Merge:function(e){e.stack[0].MergeGlobals(this);this.stack[this.top-1].Merge(e.stack[0]);var f=[this.top,this.stack.length-this.top].concat(e.stack.slice(1));this.stack.splice.apply(this.stack,f);this.top=this.stack.length},Reset:function(){this.top=this.stack.length},Clear:function(e){this.stack=[this.stack[0].Clear()];this.top=this.stack.length}},{nsFrame:a});b.Add({macros:{begingroup:"BeginGroup",endgroup:"EndGroup",global:["Extension","newcommand"],gdef:["Extension","newcommand"]}},null,true);d.Parse.Augment({BeginGroup:function(e){d.eqnStack.Push(a())},EndGroup:function(e){if(d.eqnStack.top>1){d.eqnStack.Pop()}else{if(d.rootStack.top===1){d.Error(["ExtraEndMissingBegin","Extra %1 or missing \\begingroup",e])}else{d.eqnStack.Clear();d.rootStack.Pop()}}},csFindMacro:function(e){return(d.eqnStack.Find(e,"macros")||d.rootStack.Find(e,"macros"))},envFindName:function(e){return(d.eqnStack.Find(e,"environments")||d.rootStack.Find(e,"environments"))}});d.rootStack=c();d.eqnStack=c(true);d.prefilterHooks.Add(function(){d.rootStack.Reset();d.eqnStack.Clear(true)});d.postfilterHooks.Add(function(){d.rootStack.Merge(d.eqnStack)});MathJax.Hub.Register.StartupHook("TeX newcommand Ready",function(){b.Add({macros:{global:"Global",gdef:["Macro","\\global\\def"]}},null,true);d.Parse.Augment({setDef:function(e,f){f.isUser=true;d.eqnStack.Def(e,f,"macros",this.stack.env.isGlobal);delete this.stack.env.isGlobal},setEnv:function(e,f){f.isUser=true;d.eqnStack.Def(e,f,"environments")},Global:function(e){var f=this.i;var g=this.GetCSname(e);this.i=f;if(g!=="let"&&g!=="def"&&g!=="newcommand"){d.Error(["GlobalNotFollowedBy","%1 not followed by \\let, \\def, or \\newcommand",e])}this.stack.env.isGlobal=true}})});MathJax.Hub.Startup.signal.Post("TeX begingroup Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/begingroup.js");
diff --git a/extensions/TeX/boldsymbol.js b/extensions/TeX/boldsymbol.js
index a0088b999..09465840d 100644
--- a/extensions/TeX/boldsymbol.js
+++ b/extensions/TeX/boldsymbol.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/extensions/TeX/boldsymbol.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Extension["TeX/boldsymbol"]={version:"2.6.0"};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var a=MathJax.ElementJax.mml;var d=MathJax.InputJax.TeX;var b=d.Definitions;var c={};c[a.VARIANT.NORMAL]=a.VARIANT.BOLD;c[a.VARIANT.ITALIC]=a.VARIANT.BOLDITALIC;c[a.VARIANT.FRAKTUR]=a.VARIANT.BOLDFRAKTUR;c[a.VARIANT.SCRIPT]=a.VARIANT.BOLDSCRIPT;c[a.VARIANT.SANSSERIF]=a.VARIANT.BOLDSANSSERIF;c["-tex-caligraphic"]="-tex-caligraphic-bold";c["-tex-oldstyle"]="-tex-oldstyle-bold";b.Add({macros:{boldsymbol:"Boldsymbol"}},null,true);d.Parse.Augment({mmlToken:function(f){if(this.stack.env.boldsymbol){var e=f.Get("mathvariant");if(e==null){f.mathvariant=a.VARIANT.BOLD}else{f.mathvariant=(c[e]||e)}}return f},Boldsymbol:function(h){var e=this.stack.env.boldsymbol,f=this.stack.env.font;this.stack.env.boldsymbol=true;this.stack.env.font=null;var g=this.ParseArg(h);this.stack.env.font=f;this.stack.env.boldsymbol=e;this.Push(g)}});MathJax.Hub.Startup.signal.Post("TeX boldsymbol Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/boldsymbol.js");
+MathJax.Extension["TeX/boldsymbol"]={version:"2.7.1"};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var a=MathJax.ElementJax.mml;var d=MathJax.InputJax.TeX;var b=d.Definitions;var c={};c[a.VARIANT.NORMAL]=a.VARIANT.BOLD;c[a.VARIANT.ITALIC]=a.VARIANT.BOLDITALIC;c[a.VARIANT.FRAKTUR]=a.VARIANT.BOLDFRAKTUR;c[a.VARIANT.SCRIPT]=a.VARIANT.BOLDSCRIPT;c[a.VARIANT.SANSSERIF]=a.VARIANT.BOLDSANSSERIF;c["-tex-caligraphic"]="-tex-caligraphic-bold";c["-tex-oldstyle"]="-tex-oldstyle-bold";b.Add({macros:{boldsymbol:"Boldsymbol"}},null,true);d.Parse.Augment({mmlToken:function(f){if(this.stack.env.boldsymbol){var e=f.Get("mathvariant");if(e==null){f.mathvariant=a.VARIANT.BOLD}else{f.mathvariant=(c[e]||e)}}return f},Boldsymbol:function(h){var e=this.stack.env.boldsymbol,f=this.stack.env.font;this.stack.env.boldsymbol=true;this.stack.env.font=null;var g=this.ParseArg(h);this.stack.env.font=f;this.stack.env.boldsymbol=e;this.Push(g)}});MathJax.Hub.Startup.signal.Post("TeX boldsymbol Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/boldsymbol.js");
diff --git a/extensions/TeX/cancel.js b/extensions/TeX/cancel.js
index cf8147a9f..5927f7026 100644
--- a/extensions/TeX/cancel.js
+++ b/extensions/TeX/cancel.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/extensions/TeX/cancel.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Extension["TeX/cancel"]={version:"2.6.0",ALLOWED:{color:1,mathcolor:1,background:1,mathbackground:1,padding:1,thickness:1}};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var c=MathJax.InputJax.TeX,a=MathJax.ElementJax.mml,b=MathJax.Extension["TeX/cancel"];b.setAttributes=function(h,e){if(e!==""){e=e.replace(/ /g,"").split(/,/);for(var g=0,d=e.length;g<d;g++){var f=e[g].split(/[:=]/);if(b.ALLOWED[f[0]]){if(f[1]==="true"){f[1]=true}if(f[1]==="false"){f[1]=false}h[f[0]]=f[1]}}}return h};c.Definitions.Add({macros:{cancel:["Cancel",a.NOTATION.UPDIAGONALSTRIKE],bcancel:["Cancel",a.NOTATION.DOWNDIAGONALSTRIKE],xcancel:["Cancel",a.NOTATION.UPDIAGONALSTRIKE+" "+a.NOTATION.DOWNDIAGONALSTRIKE],cancelto:"CancelTo"}},null,true);c.Parse.Augment({Cancel:function(e,g){var d=this.GetBrackets(e,""),f=this.ParseArg(e);var h=b.setAttributes({notation:g},d);this.Push(a.menclose(f).With(h))},CancelTo:function(e,g){var i=this.ParseArg(e),d=this.GetBrackets(e,""),f=this.ParseArg(e);var h=b.setAttributes({notation:a.NOTATION.UPDIAGONALSTRIKE+" "+a.NOTATION.UPDIAGONALARROW},d);i=a.mpadded(i).With({depth:"-.1em",height:"+.1em",voffset:".1em"});this.Push(a.msup(a.menclose(f).With(h),i))}});MathJax.Hub.Startup.signal.Post("TeX cancel Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/cancel.js");
+MathJax.Extension["TeX/cancel"]={version:"2.7.1",ALLOWED:{color:1,mathcolor:1,background:1,mathbackground:1,padding:1,thickness:1}};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var c=MathJax.InputJax.TeX,a=MathJax.ElementJax.mml,b=MathJax.Extension["TeX/cancel"];b.setAttributes=function(h,e){if(e!==""){e=e.replace(/ /g,"").split(/,/);for(var g=0,d=e.length;g<d;g++){var f=e[g].split(/[:=]/);if(b.ALLOWED[f[0]]){if(f[1]==="true"){f[1]=true}if(f[1]==="false"){f[1]=false}h[f[0]]=f[1]}}}return h};c.Definitions.Add({macros:{cancel:["Cancel",a.NOTATION.UPDIAGONALSTRIKE],bcancel:["Cancel",a.NOTATION.DOWNDIAGONALSTRIKE],xcancel:["Cancel",a.NOTATION.UPDIAGONALSTRIKE+" "+a.NOTATION.DOWNDIAGONALSTRIKE],cancelto:"CancelTo"}},null,true);c.Parse.Augment({Cancel:function(e,g){var d=this.GetBrackets(e,""),f=this.ParseArg(e);var h=b.setAttributes({notation:g},d);this.Push(a.menclose(f).With(h))},CancelTo:function(e,g){var i=this.ParseArg(e),d=this.GetBrackets(e,""),f=this.ParseArg(e);var h=b.setAttributes({notation:a.NOTATION.UPDIAGONALSTRIKE+" "+a.NOTATION.UPDIAGONALARROW},d);i=a.mpadded(i).With({depth:"-.1em",height:"+.1em",voffset:".1em"});this.Push(a.msup(a.menclose(f).With(h),i))}});MathJax.Hub.Startup.signal.Post("TeX cancel Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/cancel.js");
diff --git a/extensions/TeX/color.js b/extensions/TeX/color.js
index 41159669b..ed2cdff1a 100644
--- a/extensions/TeX/color.js
+++ b/extensions/TeX/color.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/extensions/TeX/color.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Extension["TeX/color"]={version:"2.6.0",config:MathJax.Hub.CombineConfig("TeX.color",{padding:"5px",border:"2px"}),colors:{Apricot:"#FBB982",Aquamarine:"#00B5BE",Bittersweet:"#C04F17",Black:"#221E1F",Blue:"#2D2F92",BlueGreen:"#00B3B8",BlueViolet:"#473992",BrickRed:"#B6321C",Brown:"#792500",BurntOrange:"#F7921D",CadetBlue:"#74729A",CarnationPink:"#F282B4",Cerulean:"#00A2E3",CornflowerBlue:"#41B0E4",Cyan:"#00AEEF",Dandelion:"#FDBC42",DarkOrchid:"#A4538A",Emerald:"#00A99D",ForestGreen:"#009B55",Fuchsia:"#8C368C",Goldenrod:"#FFDF42",Gray:"#949698",Green:"#00A64F",GreenYellow:"#DFE674",JungleGreen:"#00A99A",Lavender:"#F49EC4",LimeGreen:"#8DC73E",Magenta:"#EC008C",Mahogany:"#A9341F",Maroon:"#AF3235",Melon:"#F89E7B",MidnightBlue:"#006795",Mulberry:"#A93C93",NavyBlue:"#006EB8",OliveGreen:"#3C8031",Orange:"#F58137",OrangeRed:"#ED135A",Orchid:"#AF72B0",Peach:"#F7965A",Periwinkle:"#7977B8",PineGreen:"#008B72",Plum:"#92268F",ProcessBlue:"#00B0F0",Purple:"#99479B",RawSienna:"#974006",Red:"#ED1B23",RedOrange:"#F26035",RedViolet:"#A1246B",Rhodamine:"#EF559F",RoyalBlue:"#0071BC",RoyalPurple:"#613F99",RubineRed:"#ED017D",Salmon:"#F69289",SeaGreen:"#3FBC9D",Sepia:"#671800",SkyBlue:"#46C5DD",SpringGreen:"#C6DC67",Tan:"#DA9D76",TealBlue:"#00AEB3",Thistle:"#D883B7",Turquoise:"#00B4CE",Violet:"#58429B",VioletRed:"#EF58A0",White:"#FFFFFF",WildStrawberry:"#EE2967",Yellow:"#FFF200",YellowGreen:"#98CC70",YellowOrange:"#FAA21A"},getColor:function(a,c){if(!a){a="named"}var b=this["get_"+a];if(!b){this.TEX.Error(["UndefinedColorModel","Color model '%1' not defined",a])}return b.call(this,c)},get_rgb:function(b){b=b.replace(/^\s+/,"").replace(/\s+$/,"").split(/\s*,\s*/);var a="#";if(b.length!==3){this.TEX.Error(["ModelArg1","Color values for the %1 model require 3 numbers","rgb"])}for(var c=0;c<3;c++){if(!b[c].match(/^(\d+(\.\d*)?|\.\d+)$/)){this.TEX.Error(["InvalidDecimalNumber","Invalid decimal number"])}var d=parseFloat(b[c]);if(d<0||d>1){this.TEX.Error(["ModelArg2","Color values for the %1 model must be between %2 and %3","rgb",0,1])}d=Math.floor(d*255).toString(16);if(d.length<2){d="0"+d}a+=d}return a},get_RGB:function(b){b=b.replace(/^\s+/,"").replace(/\s+$/,"").split(/\s*,\s*/);var a="#";if(b.length!==3){this.TEX.Error(["ModelArg1","Color values for the %1 model require 3 numbers","RGB"])}for(var c=0;c<3;c++){if(!b[c].match(/^\d+$/)){this.TEX.Error(["InvalidNumber","Invalid number"])}var d=parseInt(b[c]);if(d>255){this.TEX.Error(["ModelArg2","Color values for the %1 model must be between %2 and %3","RGB",0,255])}d=d.toString(16);if(d.length<2){d="0"+d}a+=d}return a},get_gray:function(a){if(!a.match(/^\s*(\d+(\.\d*)?|\.\d+)\s*$/)){this.TEX.Error(["InvalidDecimalNumber","Invalid decimal number"])}var b=parseFloat(a);if(b<0||b>1){this.TEX.Error(["ModelArg2","Color values for the %1 model must be between %2 and %3","gray",0,1])}b=Math.floor(b*255).toString(16);if(b.length<2){b="0"+b}return"#"+b+b+b},get_named:function(a){if(this.colors[a]){return this.colors[a]}return a},padding:function(){var c="+"+this.config.padding;var a=this.config.padding.replace(/^.*?([a-z]*)$/,"$1");var b="+"+(2*parseFloat(c))+a;return{width:b,height:c,depth:c,lspace:this.config.padding}}};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var d=MathJax.InputJax.TeX,a=MathJax.ElementJax.mml;var c=d.Stack.Item;var b=MathJax.Extension["TeX/color"];b.TEX=d;d.Definitions.Add({macros:{color:"Color",textcolor:"TextColor",definecolor:"DefineColor",colorbox:"ColorBox",fcolorbox:"fColorBox"}},null,true);d.Parse.Augment({Color:function(h){var g=this.GetBrackets(h),e=this.GetArgument(h);e=b.getColor(g,e);var f=c.style().With({styles:{mathcolor:e}});this.stack.env.color=e;this.Push(f)},TextColor:function(h){var g=this.GetBrackets(h),f=this.GetArgument(h);f=b.getColor(g,f);var e=this.stack.env.color;this.stack.env.color=f;var i=this.ParseArg(h);if(e){this.stack.env.color}else{delete this.stack.env.color}this.Push(a.mstyle(i).With({mathcolor:f}))},DefineColor:function(g){var f=this.GetArgument(g),e=this.GetArgument(g),h=this.GetArgument(g);b.colors[f]=b.getColor(e,h)},ColorBox:function(g){var f=this.GetArgument(g),e=this.InternalMath(this.GetArgument(g));this.Push(a.mpadded.apply(a,e).With({mathbackground:b.getColor("named",f)}).With(b.padding()))},fColorBox:function(g){var h=this.GetArgument(g),f=this.GetArgument(g),e=this.InternalMath(this.GetArgument(g));this.Push(a.mpadded.apply(a,e).With({mathbackground:b.getColor("named",f),style:"border: "+b.config.border+" solid "+b.getColor("named",h)}).With(b.padding()))}});MathJax.Hub.Startup.signal.Post("TeX color Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/color.js");
+MathJax.Extension["TeX/color"]={version:"2.7.1",config:MathJax.Hub.CombineConfig("TeX.color",{padding:"5px",border:"2px"}),colors:{Apricot:"#FBB982",Aquamarine:"#00B5BE",Bittersweet:"#C04F17",Black:"#221E1F",Blue:"#2D2F92",BlueGreen:"#00B3B8",BlueViolet:"#473992",BrickRed:"#B6321C",Brown:"#792500",BurntOrange:"#F7921D",CadetBlue:"#74729A",CarnationPink:"#F282B4",Cerulean:"#00A2E3",CornflowerBlue:"#41B0E4",Cyan:"#00AEEF",Dandelion:"#FDBC42",DarkOrchid:"#A4538A",Emerald:"#00A99D",ForestGreen:"#009B55",Fuchsia:"#8C368C",Goldenrod:"#FFDF42",Gray:"#949698",Green:"#00A64F",GreenYellow:"#DFE674",JungleGreen:"#00A99A",Lavender:"#F49EC4",LimeGreen:"#8DC73E",Magenta:"#EC008C",Mahogany:"#A9341F",Maroon:"#AF3235",Melon:"#F89E7B",MidnightBlue:"#006795",Mulberry:"#A93C93",NavyBlue:"#006EB8",OliveGreen:"#3C8031",Orange:"#F58137",OrangeRed:"#ED135A",Orchid:"#AF72B0",Peach:"#F7965A",Periwinkle:"#7977B8",PineGreen:"#008B72",Plum:"#92268F",ProcessBlue:"#00B0F0",Purple:"#99479B",RawSienna:"#974006",Red:"#ED1B23",RedOrange:"#F26035",RedViolet:"#A1246B",Rhodamine:"#EF559F",RoyalBlue:"#0071BC",RoyalPurple:"#613F99",RubineRed:"#ED017D",Salmon:"#F69289",SeaGreen:"#3FBC9D",Sepia:"#671800",SkyBlue:"#46C5DD",SpringGreen:"#C6DC67",Tan:"#DA9D76",TealBlue:"#00AEB3",Thistle:"#D883B7",Turquoise:"#00B4CE",Violet:"#58429B",VioletRed:"#EF58A0",White:"#FFFFFF",WildStrawberry:"#EE2967",Yellow:"#FFF200",YellowGreen:"#98CC70",YellowOrange:"#FAA21A"},getColor:function(a,c){if(!a){a="named"}var b=this["get_"+a];if(!b){this.TEX.Error(["UndefinedColorModel","Color model '%1' not defined",a])}return b.call(this,c)},get_rgb:function(b){b=b.replace(/^\s+/,"").replace(/\s+$/,"").split(/\s*,\s*/);var a="#";if(b.length!==3){this.TEX.Error(["ModelArg1","Color values for the %1 model require 3 numbers","rgb"])}for(var c=0;c<3;c++){if(!b[c].match(/^(\d+(\.\d*)?|\.\d+)$/)){this.TEX.Error(["InvalidDecimalNumber","Invalid decimal number"])}var d=parseFloat(b[c]);if(d<0||d>1){this.TEX.Error(["ModelArg2","Color values for the %1 model must be between %2 and %3","rgb",0,1])}d=Math.floor(d*255).toString(16);if(d.length<2){d="0"+d}a+=d}return a},get_RGB:function(b){b=b.replace(/^\s+/,"").replace(/\s+$/,"").split(/\s*,\s*/);var a="#";if(b.length!==3){this.TEX.Error(["ModelArg1","Color values for the %1 model require 3 numbers","RGB"])}for(var c=0;c<3;c++){if(!b[c].match(/^\d+$/)){this.TEX.Error(["InvalidNumber","Invalid number"])}var d=parseInt(b[c]);if(d>255){this.TEX.Error(["ModelArg2","Color values for the %1 model must be between %2 and %3","RGB",0,255])}d=d.toString(16);if(d.length<2){d="0"+d}a+=d}return a},get_gray:function(a){if(!a.match(/^\s*(\d+(\.\d*)?|\.\d+)\s*$/)){this.TEX.Error(["InvalidDecimalNumber","Invalid decimal number"])}var b=parseFloat(a);if(b<0||b>1){this.TEX.Error(["ModelArg2","Color values for the %1 model must be between %2 and %3","gray",0,1])}b=Math.floor(b*255).toString(16);if(b.length<2){b="0"+b}return"#"+b+b+b},get_named:function(a){if(this.colors[a]){return this.colors[a]}return a},padding:function(){var c="+"+this.config.padding;var a=this.config.padding.replace(/^.*?([a-z]*)$/,"$1");var b="+"+(2*parseFloat(c))+a;return{width:b,height:c,depth:c,lspace:this.config.padding}}};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var d=MathJax.InputJax.TeX,a=MathJax.ElementJax.mml;var c=d.Stack.Item;var b=MathJax.Extension["TeX/color"];b.TEX=d;d.Definitions.Add({macros:{color:"Color",textcolor:"TextColor",definecolor:"DefineColor",colorbox:"ColorBox",fcolorbox:"fColorBox"}},null,true);d.Parse.Augment({Color:function(h){var g=this.GetBrackets(h),e=this.GetArgument(h);e=b.getColor(g,e);var f=c.style().With({styles:{mathcolor:e}});this.stack.env.color=e;this.Push(f)},TextColor:function(h){var g=this.GetBrackets(h),f=this.GetArgument(h);f=b.getColor(g,f);var e=this.stack.env.color;this.stack.env.color=f;var i=this.ParseArg(h);if(e){this.stack.env.color}else{delete this.stack.env.color}this.Push(a.mstyle(i).With({mathcolor:f}))},DefineColor:function(g){var f=this.GetArgument(g),e=this.GetArgument(g),h=this.GetArgument(g);b.colors[f]=b.getColor(e,h)},ColorBox:function(g){var f=this.GetArgument(g),e=this.InternalMath(this.GetArgument(g));this.Push(a.mpadded.apply(a,e).With({mathbackground:b.getColor("named",f)}).With(b.padding()))},fColorBox:function(g){var h=this.GetArgument(g),f=this.GetArgument(g),e=this.InternalMath(this.GetArgument(g));this.Push(a.mpadded.apply(a,e).With({mathbackground:b.getColor("named",f),style:"border: "+b.config.border+" solid "+b.getColor("named",h)}).With(b.padding()))}});MathJax.Hub.Startup.signal.Post("TeX color Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/color.js");
diff --git a/extensions/TeX/enclose.js b/extensions/TeX/enclose.js
index e379b0eab..d95d5f768 100644
--- a/extensions/TeX/enclose.js
+++ b/extensions/TeX/enclose.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/extensions/TeX/enclose.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Extension["TeX/enclose"]={version:"2.6.0",ALLOWED:{arrow:1,color:1,mathcolor:1,background:1,mathbackground:1,padding:1,thickness:1}};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var c=MathJax.InputJax.TeX,a=MathJax.ElementJax.mml,b=MathJax.Extension["TeX/enclose"].ALLOWED;c.Definitions.Add({macros:{enclose:"Enclose"}},null,true);c.Parse.Augment({Enclose:function(g){var k=this.GetArgument(g),e=this.GetBrackets(g),j=this.ParseArg(g);var l={notation:k.replace(/,/g," ")};if(e){e=e.replace(/ /g,"").split(/,/);for(var h=0,d=e.length;h<d;h++){var f=e[h].split(/[:=]/);if(b[f[0]]){f[1]=f[1].replace(/^"(.*)"$/,"$1");if(f[1]==="true"){f[1]=true}if(f[1]==="false"){f[1]=false}if(f[0]==="arrow"&&f[1]){l.notation=l.notation+" updiagonalarrow"}else{l[f[0]]=f[1]}}}}this.Push(a.menclose(j).With(l))}});MathJax.Hub.Startup.signal.Post("TeX enclose Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/enclose.js");
+MathJax.Extension["TeX/enclose"]={version:"2.7.1",ALLOWED:{arrow:1,color:1,mathcolor:1,background:1,mathbackground:1,padding:1,thickness:1}};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var c=MathJax.InputJax.TeX,a=MathJax.ElementJax.mml,b=MathJax.Extension["TeX/enclose"].ALLOWED;c.Definitions.Add({macros:{enclose:"Enclose"}},null,true);c.Parse.Augment({Enclose:function(g){var k=this.GetArgument(g),e=this.GetBrackets(g),j=this.ParseArg(g);var l={notation:k.replace(/,/g," ")};if(e){e=e.replace(/ /g,"").split(/,/);for(var h=0,d=e.length;h<d;h++){var f=e[h].split(/[:=]/);if(b[f[0]]){f[1]=f[1].replace(/^"(.*)"$/,"$1");if(f[1]==="true"){f[1]=true}if(f[1]==="false"){f[1]=false}if(f[0]==="arrow"&&f[1]){l.notation=l.notation+" updiagonalarrow"}else{l[f[0]]=f[1]}}}}this.Push(a.menclose(j).With(l))}});MathJax.Hub.Startup.signal.Post("TeX enclose Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/enclose.js");
diff --git a/extensions/TeX/extpfeil.js b/extensions/TeX/extpfeil.js
index 42b14b6cc..108246c0a 100644
--- a/extensions/TeX/extpfeil.js
+++ b/extensions/TeX/extpfeil.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/extensions/TeX/extpfeil.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Extension["TeX/extpfeil"]={version:"2.6.0"};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var b=MathJax.InputJax.TeX,a=b.Definitions;a.Add({macros:{xtwoheadrightarrow:["Extension","AMSmath"],xtwoheadleftarrow:["Extension","AMSmath"],xmapsto:["Extension","AMSmath"],xlongequal:["Extension","AMSmath"],xtofrom:["Extension","AMSmath"],Newextarrow:["Extension","AMSmath"]}},null,true);MathJax.Hub.Register.StartupHook("TeX AMSmath Ready",function(){MathJax.Hub.Insert(a,{macros:{xtwoheadrightarrow:["xArrow",8608,12,16],xtwoheadleftarrow:["xArrow",8606,17,13],xmapsto:["xArrow",8614,6,7],xlongequal:["xArrow",61,7,7],xtofrom:["xArrow",8644,12,12],Newextarrow:"NewExtArrow"}})});b.Parse.Augment({NewExtArrow:function(c){var e=this.GetArgument(c),f=this.GetArgument(c),d=this.GetArgument(c);if(!e.match(/^\\([a-z]+|.)$/i)){b.Error(["NewextarrowArg1","First argument to %1 must be a control sequence name",c])}if(!f.match(/^(\d+),(\d+)$/)){b.Error(["NewextarrowArg2","Second argument to %1 must be two integers separated by a comma",c])}if(!d.match(/^(\d+|0x[0-9A-F]+)$/i)){b.Error(["NewextarrowArg3","Third argument to %1 must be a unicode character number",c])}e=e.substr(1);f=f.split(",");d=parseInt(d);a.macros[e]=["xArrow",d,parseInt(f[0]),parseInt(f[1])]}});MathJax.Hub.Startup.signal.Post("TeX extpfeil Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/extpfeil.js");
+MathJax.Extension["TeX/extpfeil"]={version:"2.7.1"};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var b=MathJax.InputJax.TeX,a=b.Definitions;a.Add({macros:{xtwoheadrightarrow:["Extension","AMSmath"],xtwoheadleftarrow:["Extension","AMSmath"],xmapsto:["Extension","AMSmath"],xlongequal:["Extension","AMSmath"],xtofrom:["Extension","AMSmath"],Newextarrow:["Extension","AMSmath"]}},null,true);MathJax.Hub.Register.StartupHook("TeX AMSmath Ready",function(){MathJax.Hub.Insert(a,{macros:{xtwoheadrightarrow:["xArrow",8608,12,16],xtwoheadleftarrow:["xArrow",8606,17,13],xmapsto:["xArrow",8614,6,7],xlongequal:["xArrow",61,7,7],xtofrom:["xArrow",8644,12,12],Newextarrow:"NewExtArrow"}})});b.Parse.Augment({NewExtArrow:function(c){var e=this.GetArgument(c),f=this.GetArgument(c),d=this.GetArgument(c);if(!e.match(/^\\([a-z]+|.)$/i)){b.Error(["NewextarrowArg1","First argument to %1 must be a control sequence name",c])}if(!f.match(/^(\d+),(\d+)$/)){b.Error(["NewextarrowArg2","Second argument to %1 must be two integers separated by a comma",c])}if(!d.match(/^(\d+|0x[0-9A-F]+)$/i)){b.Error(["NewextarrowArg3","Third argument to %1 must be a unicode character number",c])}e=e.substr(1);f=f.split(",");d=parseInt(d);a.macros[e]=["xArrow",d,parseInt(f[0]),parseInt(f[1])]}});MathJax.Hub.Startup.signal.Post("TeX extpfeil Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/extpfeil.js");
diff --git a/extensions/TeX/mathchoice.js b/extensions/TeX/mathchoice.js
index 2659ea03c..80da9cbbd 100644
--- a/extensions/TeX/mathchoice.js
+++ b/extensions/TeX/mathchoice.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/extensions/TeX/mathchoice.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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+MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var c="2.7.1";var a=MathJax.ElementJax.mml;var d=MathJax.InputJax.TeX;var b=d.Definitions;b.Add({macros:{mathchoice:"MathChoice"}},null,true);d.Parse.Augment({MathChoice:function(f){var i=this.ParseArg(f),e=this.ParseArg(f),g=this.ParseArg(f),h=this.ParseArg(f);this.Push(a.TeXmathchoice(i,e,g,h))}});a.TeXmathchoice=a.mbase.Subclass({type:"TeXmathchoice",notParent:true,choice:function(){if(this.selection!=null){return this.selection}if(this.choosing){return 2}this.choosing=true;var f=0,e=this.getValues("displaystyle","scriptlevel");if(e.scriptlevel>0){f=Math.min(3,e.scriptlevel+1)}else{f=(e.displaystyle?0:1)}var g=this.inherit;while(g&&g.type!=="math"){g=g.inherit}if(g){this.selection=f}this.choosing=false;return f},selected:function(){return this.data[this.choice()]},setTeXclass:function(e){return this.selected().setTeXclass(e)},isSpacelike:function(){return this.selected().isSpacelike()},isEmbellished:function(){return this.selected().isEmbellished()},Core:function(){return this.selected()},CoreMO:function(){return this.selected().CoreMO()},toHTML:function(e){e=this.HTMLcreateSpan(e);e.bbox=this.Core().toHTML(e).bbox;if(e.firstChild&&e.firstChild.style.marginLeft){e.style.marginLeft=e.firstChild.style.marginLeft;e.firstChild.style.marginLeft=""}return e},toSVG:function(){var e=this.Core().toSVG();this.SVGsaveData(e);return e},toCommonHTML:function(e){e=this.CHTMLcreateNode(e);this.CHTMLhandleStyle(e);this.CHTMLhandleColor(e);this.CHTMLaddChild(e,this.choice(),{});return e},toPreviewHTML:function(e){e=this.PHTMLcreateSpan(e);this.PHTMLhandleStyle(e);this.PHTMLhandleColor(e);this.PHTMLaddChild(e,this.choice(),{});return e}});MathJax.Hub.Startup.signal.Post("TeX mathchoice Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/mathchoice.js");
diff --git a/extensions/TeX/mediawiki-texvc.js b/extensions/TeX/mediawiki-texvc.js
index 0e9cc810e..fac8abf9b 100644
--- a/extensions/TeX/mediawiki-texvc.js
+++ b/extensions/TeX/mediawiki-texvc.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/extensions/TeX/mediawiki-texvc.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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+MathJax.Extension["TeX/mediawiki-texvc"]={version:"2.7.1"};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){MathJax.InputJax.TeX.Definitions.Add({macros:{AA:["Macro","\u00c5"],alef:["Macro","\\aleph"],alefsym:["Macro","\\aleph"],Alpha:["Macro","\\mathrm{A}"],and:["Macro","\\land"],ang:["Macro","\\angle"],Bbb:["Macro","\\mathbb"],Beta:["Macro","\\mathrm{B}"],bold:["Macro","\\mathbf"],bull:["Macro","\\bullet"],C:["Macro","\\mathbb{C}"],Chi:["Macro","\\mathrm{X}"],clubs:["Macro","\\clubsuit"],cnums:["Macro","\\mathbb{C}"],Complex:["Macro","\\mathbb{C}"],coppa:["Macro","\u03D9"],Coppa:["Macro","\u03D8"],Dagger:["Macro","\\ddagger"],Digamma:["Macro","\u03DC"],darr:["Macro","\\downarrow"],dArr:["Macro","\\Downarrow"],Darr:["Macro","\\Downarrow"],diamonds:["Macro","\\diamondsuit"],empty:["Macro","\\emptyset"],Epsilon:["Macro","\\mathrm{E}"],Eta:["Macro","\\mathrm{H}"],euro:["Macro","\u20AC"],exist:["Macro","\\exists"],geneuro:["Macro","\u20AC"],geneuronarrow:["Macro","\u20AC"],geneurowide:["Macro","\u20AC"],H:["Macro","\\mathbb{H}"],hAar:["Macro","\\Leftrightarrow"],harr:["Macro","\\leftrightarrow"],Harr:["Macro","\\Leftrightarrow"],hearts:["Macro","\\heartsuit"],image:["Macro","\\Im"],infin:["Macro","\\infty"],Iota:["Macro","\\mathrm{I}"],isin:["Macro","\\in"],Kappa:["Macro","\\mathrm{K}"],koppa:["Macro","\u03DF"],Koppa:["Macro","\u03DE"],lang:["Macro","\\langle"],larr:["Macro","\\leftarrow"],Larr:["Macro","\\Leftarrow"],lArr:["Macro","\\Leftarrow"],lrarr:["Macro","\\leftrightarrow"],Lrarr:["Macro","\\Leftrightarrow"],lrArr:["Macro","\\Leftrightarrow"],Mu:["Macro","\\mathrm{M}"],N:["Macro","\\mathbb{N}"],natnums:["Macro","\\mathbb{N}"],Nu:["Macro","\\mathrm{N}"],O:["Macro","\\emptyset"],officialeuro:["Macro","\u20AC"],Omicron:["Macro","\\mathrm{O}"],or:["Macro","\\lor"],P:["Macro","\u00B6"],pagecolor:["Macro","",1],part:["Macro","\\partial"],plusmn:["Macro","\\pm"],Q:["Macro","\\mathbb{Q}"],R:["Macro","\\mathbb{R}"],rang:["Macro","\\rangle"],rarr:["Macro","\\rightarrow"],Rarr:["Macro","\\Rightarrow"],rArr:["Macro","\\Rightarrow"],real:["Macro","\\Re"],reals:["Macro","\\mathbb{R}"],Reals:["Macro","\\mathbb{R}"],Rho:["Macro","\\mathrm{P}"],sdot:["Macro","\\cdot"],sampi:["Macro","\u03E1"],Sampi:["Macro","\u03E0"],sect:["Macro","\\S"],spades:["Macro","\\spadesuit"],stigma:["Macro","\u03DB"],Stigma:["Macro","\u03DA"],sub:["Macro","\\subset"],sube:["Macro","\\subseteq"],supe:["Macro","\\supseteq"],Tau:["Macro","\\mathrm{T}"],textvisiblespace:["Macro","\u2423"],thetasym:["Macro","\\vartheta"],uarr:["Macro","\\uparrow"],uArr:["Macro","\\Uparrow"],Uarr:["Macro","\\Uparrow"],varcoppa:["Macro","\u03D9"],varstigma:["Macro","\u03DB"],vline:["Macro","\\smash{\\large\\lvert}",0],weierp:["Macro","\\wp"],Z:["Macro","\\mathbb{Z}"],Zeta:["Macro","\\mathrm{Z}"]}})});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/mediawiki-texvc.js");
diff --git a/extensions/TeX/mhchem.js b/extensions/TeX/mhchem.js
index c30de9bb2..271785400 100644
--- a/extensions/TeX/mhchem.js
+++ b/extensions/TeX/mhchem.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/extensions/TeX/mhchem.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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diff --git a/extensions/TeX/mhchem3/mhchem.js b/extensions/TeX/mhchem3/mhchem.js
new file mode 100644
index 000000000..55d1af1f0
--- /dev/null
+++ b/extensions/TeX/mhchem3/mhchem.js
@@ -0,0 +1,332 @@
+/*************************************************************
+ *
+ *  MathJax/extensions/TeX/mhchem.js
+ *
+ *  Implements the \ce command for handling chemical formulas
+ *  from the mhchem LaTeX package.
+ *
+ *  ---------------------------------------------------------------------
+ *
+ *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2015-2017 Martin Hensel
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
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+function(n,r){var t=[];if(n.text.length>4){var o=n.text.length%3;0===o&&(o=3);for(var e=n.text.length-3;e>0;e-=3)t.push(n.text.substr(e,3)),t.push({l:"%W"});t.push(n.text.substr(0,o)),t.reverse()}else t.push(n.text);for(var a in n)delete n[a];return t},"~V":
+function(n,r){var t=[];if(n.text.length>4){for(var o=n.text.length-3,e=0;e<o;e+=3)t.push(n.text.substr(e,3)),t.push({l:"%W"});t.push(n.text.substr(e))}else t.push(n.text);for(var a in n)delete n[a];return t}}};var o={H:{"~h":
+function(n){var r="";return n.a=o.go2(n.a),n.b=o.go2(n.b),n.p=o.go2(n.p),n.o=o.go2(n.o),n.q=o.go2(n.q),n.d=o.go2(n.d),n.a&&(n.a.match(/^[+\-]/)&&(n.a="{"+n.a+"}"),r+=n.a+"\\,"),(n.b||n.p)&&(r+="{\\vphantom{X}}",r+="^{\\hphantom{"+(n.b||"")+"}}_{\\hphantom{"+(n.p||"")+"}}",r+="{\\vphantom{X}}",r+="^{\\smash[t]{\\vphantom{2}}\\llap{"+(n.b||"")+"}}",r+="_{\\vphantom{2}\\llap{\\smash[t]{"+(n.p||"")+"}}}"),n.o&&(n.o.match(/^[+\-]/)&&(n.o="{"+n.o+"}"),r+=n.o),"kv"===n["%I"]?((n.d||n.q)&&(r+="{\\vphantom{X}}"),n.d&&(r+="^{"+n.d+"}"),n.q&&(r+="_{\\smash[t]{"+n.q+"}}")):"~Y"===n["%I"]?(n.d&&(r+="{\\vphantom{X}}",r+="^{"+n.d+"}"),n.q&&(r+="{\\vphantom{X}}",r+="_{\\smash[t]{"+n.q+"}}")):(n.q&&(r+="{\\vphantom{X}}",r+="_{\\smash[t]{"+n.q+"}}"),n.d&&(r+="{\\vphantom{X}}",r+="^{"+n.d+"}")),r},rm:
+function(n){return"\\mathrm{"+n.p1+"}"},"%s":
+function(n){return n.p1.match(/[\^_]/)?(n.p1=n.p1.replace(" ","~").replace("-","\\text{-}"),"\\mathrm{"+n.p1+"}"):"\\text{"+n.p1+"}"},"%d":
+function(n){return"\\mathrm{"+n.p1+"}"},"%p":
+function(n){return"\\mskip2mu "+o.go2(n.p1)},"%K":
+function(n){return"\\mskip1mu "+o.go2(n.p1)},"~f":
+function(n){var r=o.I[n.A];if(!r)throw["MhchemErrorBond","mhchem Error. Unknown bond type ("+n.A+")"];return r},"~F":
+function(n){var r="\\frac{"+n.p1+"}{"+n.p2+"}";return"\\mathchoice{\\textstyle"+r+"}{"+r+"}{"+r+"}{"+r+"}"},"%S":
+function(n){var r="\\frac{"+o.go2(n.p1)+"}{"+o.go2(n.p2)+"}";return"\\mathchoice{\\textstyle"+r+"}{"+r+"}{"+r+"}{"+r+"}"},"%r":
+function(n){return n.p1+" "},"~G":
+function(n){return"\\frac{"+o.go2(n.p1)+"}{"+o.go2(n.p2)+"}"},"~W":
+function(n){return"\\overset{"+o.go2(n.p1)+"}{"+o.go2(n.p2)+"}"},"%x":
+function(n){return"\\underset{"+o.go2(n.p1)+"}{"+o.go2(n.p2)+"}"},"%v":
+function(n){return"\\underbrace{"+o.go2(n.p1)+"}_{"+o.go2(n.p2)+"}"},"~j":
+function(n){return"{\\color{"+n.F+"}{"+o.go2(n.G)+"}}"},"~l":
+function(n){return"\\color{"+n.B+"}"},"~b":
+function(n){n.rd=o.go2(n.rd),n.rq=o.go2(n.rq);var r=o.J[n.r];return n.rd||n.rq?"<=>"===n.r||"<=>>"===n.r||"<<=>"===n.r||"<-->"===n.r?(r="\\long"+r,n.rd&&(r="\\overset{"+n.rd+"}{"+r+"}"),n.rq&&(r="\\underset{\\lower7mu{"+n.rq+"}}{"+r+"}"),r=" {}\\mathrel{"+r+"}{} "):(n.rq&&(r+="[{"+n.rq+"}]"),r+="{"+n.rd+"}",r=" {}\\mathrel{\\x"+r+"}{} "):r=" {}\\mathrel{\\long"+r+"}{} ",r},"~Q":
+function(n){return o.K[n.A]}},
+J:{"->":"rightarrow","\u2192":"rightarrow","\u27f6":"rightarrow","<-":"leftarrow","<->":"leftrightarrow","<-->":"leftrightarrows","<=>":"rightleftharpoons","\u21cc":"rightleftharpoons","<=>>":"Rightleftharpoons","<<=>":"Leftrightharpoons"},I:{"-":"{-}",1:"{-}","=":"{=}",2:"{=}","#":"{\\equiv}",3:"{\\equiv}","~":"{\\tripledash}","~-":"{\\rlap{\\lower.1em{-}}\\raise.1em{\\tripledash}}","~=":"{\\rlap{\\lower.2em{-}}\\rlap{\\raise.2em{\\tripledash}}-}","~--":"{\\rlap{\\lower.2em{-}}\\rlap{\\raise.2em{\\tripledash}}-}","-~-":"{\\rlap{\\lower.2em{-}}\\rlap{\\raise.2em{-}}\\tripledash}","...":"{{\\cdot}{\\cdot}{\\cdot}}","....":"{{\\cdot}{\\cdot}{\\cdot}{\\cdot}}","->":"{\\rightarrow}","<-":"{\\leftarrow}","<":"{<}",">":"{>}"},L:{"%m":" ","~D":"~","%Q":"~",ah:"\\mkern3mu ","%W":"\\mkern2mu ","~r":"{,}","~n":"{{0}}\\mkern6mu ","~o":"{{0}}\\mkern3mu ","~p":"{{0}}\\mkern1mu ","~I":"\\text{-}","~~":"\\,{\\cdot}\\,","~y":"\\mkern1mu \\bullet\\mkern1mu ","@n":"{\\times}","%%":"\\prime ","%N":"\\cdot ","%O":"\\mkern1mu{\\cdot}\\mkern1mu ","%P":"\\times ","~i":"{\\sim}","^":"uparrow",v:"downarrow","~z":"\\ldots ","/":"/","%V":"\\,/\\,",al:"{0} "},K:{"+":" {}+{} ","-":" {}-{} ","=":" {}={} ","<":" {}<{} ",">":" {}>{} ","<<":" {}\\ll{} ",">>":" {}\\gg{} ","\\pm":" {}\\pm{} ","\\approx":" {}\\approx{} ","$\\approx$":" {}\\approx{} ",v:" \\downarrow{} ","(v)":" \\downarrow{} ","^":" \\uparrow{} ","(^)":" \\uparrow{} "},go:
+function(n,r){if(!n)return n;for(var t="",o=!1,e=0;e<n.length;e++){var a=n[e];if("string"==typeof a)t+=a;else if(this.H[a.l])t+=this.H[a.l](a);else{if(!this.L[a.l])throw["MhchemBugT","mhchem bug T. Please report."];var u=this.L[a.l];u=u.replace("{0}",a.p1||""),u=u.replace("{1}",a.p2||""),t+=u,"al"===a.l&&(o=!0)}}return r||o||(t="{"+t+"}"),t},go2:
+function(n){return this.go(n,!0)}};MathJax.Extension["TeX/mhchem"].CE=r,n.Definitions.Add({macros:{ce:"CE",pu:"PU",xleftrightarrow:["Extension","AMSmath"],xrightleftharpoons:["Extension","AMSmath"],xRightleftharpoons:["Extension","AMSmath"],xLeftrightharpoons:["Extension","AMSmath"],longrightleftharpoons:["Macro","\\stackrel{\\textstyle{-}\\!\\!{\\rightharpoonup}}{\\smash{{\\leftharpoondown}\\!\\!{-}}}"],longRightleftharpoons:["Macro","\\stackrel{\\textstyle{-}\\!\\!{\\rightharpoonup}}{\\smash{\\leftharpoondown}}"],longLeftrightharpoons:["Macro","\\stackrel{\\textstyle\\vphantom{{-}}{\\rightharpoonup}}{\\smash{{\\leftharpoondown}\\!\\!{-}}}"],longleftrightarrows:["Macro","\\stackrel{\\longrightarrow}{\\smash{\\longleftarrow}\\Rule{0px}{.25em}{0px}}"],tripledash:["Macro","\\vphantom{-}\\raise2mu{\\kern2mu\\tiny\\text{-}\\kern1mu\\text{-}\\kern1mu\\text{-}\\kern2mu}"]}},
+null,!0),MathJax.Extension["TeX/AMSmath"]||n.Definitions.Add({macros:{xrightarrow:["Extension","AMSmath"],xleftarrow:["Extension","AMSmath"]}},
+null,!0),MathJax.Hub.Register.StartupHook("TeX AMSmath Ready",
+function(){n.Definitions.Add({macros:{xleftrightarrow:["xArrow",8596,6,6],xrightleftharpoons:["xArrow",8652,5,7],xRightleftharpoons:["xArrow",8652,5,7],xLeftrightharpoons:["xArrow",8652,5,7]}},
+null,!0)}),n.Parse.Augment({CE:
+function(n){var t=this.GetArgument(n),o=r(t).Parse();this.string=o+this.string.substr(this.i),this.i=0},PU:
+function(n){var t=this.GetArgument(n),o=r(t).Parse("pu");this.string=o+this.string.substr(this.i),this.i=0}}),MathJax.Hub.Startup.signal.Post("TeX mhchem Ready")}),MathJax.Ajax.loadComplete("[mhchem]/mhchem.js");
+
diff --git a/extensions/TeX/newcommand.js b/extensions/TeX/newcommand.js
index 4b8c7ecc8..0a9f4ae49 100644
--- a/extensions/TeX/newcommand.js
+++ b/extensions/TeX/newcommand.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/extensions/TeX/newcommand.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Extension["TeX/newcommand"]={version:"2.6.0"};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var b=MathJax.InputJax.TeX;var a=b.Definitions;a.Add({macros:{newcommand:"NewCommand",renewcommand:"NewCommand",newenvironment:"NewEnvironment",renewenvironment:"NewEnvironment",def:"MacroDef",let:"Let"}},null,true);b.Parse.Augment({NewCommand:function(c){var e=this.trimSpaces(this.GetArgument(c)),g=this.GetBrackets(c),d=this.GetBrackets(c),f=this.GetArgument(c);if(e.charAt(0)==="\\"){e=e.substr(1)}if(!e.match(/^(.|[a-z]+)$/i)){b.Error(["IllegalControlSequenceName","Illegal control sequence name for %1",c])}if(g){g=this.trimSpaces(g);if(!g.match(/^[0-9]+$/)){b.Error(["IllegalParamNumber","Illegal number of parameters specified in %1",c])}}this.setDef(e,["Macro",f,g,d])},NewEnvironment:function(d){var f=this.trimSpaces(this.GetArgument(d)),h=this.GetBrackets(d),e=this.GetBrackets(d),g=this.GetArgument(d),c=this.GetArgument(d);if(h){h=this.trimSpaces(h);if(!h.match(/^[0-9]+$/)){b.Error(["IllegalParamNumber","Illegal number of parameters specified in %1",d])}}this.setEnv(f,["BeginEnv",[null,"EndEnv"],g,c,h,e])},MacroDef:function(c){var d=this.GetCSname(c),f=this.GetTemplate(c,"\\"+d),e=this.GetArgument(c);if(!(f instanceof Array)){this.setDef(d,["Macro",e,f])}else{this.setDef(d,["MacroWithTemplate",e].concat(f))}},Let:function(d){var e=this.GetCSname(d),f;var g=this.GetNext();if(g==="="){this.i++;g=this.GetNext()}if(g==="\\"){d=this.GetCSname(d);f=this.csFindMacro(d);if(!f){if(a.mathchar0mi[d]){f=["csMathchar0mi",a.mathchar0mi[d]]}else{if(a.mathchar0mo[d]){f=["csMathchar0mo",a.mathchar0mo[d]]}else{if(a.mathchar7[d]){f=["csMathchar7",a.mathchar7[d]]}else{if(a.delimiter["\\"+d]!=null){f=["csDelimiter",a.delimiter["\\"+d]]}}}}}}else{f=["Macro",g];this.i++}this.setDef(e,f)},setDef:function(c,d){d.isUser=true;a.macros[c]=d},setEnv:function(c,d){d.isUser=true;a.environment[c]=d},GetCSname:function(e){var f=this.GetNext();if(f!=="\\"){b.Error(["MissingCS","%1 must be followed by a control sequence",e])}var d=this.trimSpaces(this.GetArgument(e));return d.substr(1)},GetTemplate:function(f,e){var j,g=[],h=0;j=this.GetNext();var d=this.i;while(this.i<this.string.length){j=this.GetNext();if(j==="#"){if(d!==this.i){g[h]=this.string.substr(d,this.i-d)}j=this.string.charAt(++this.i);if(!j.match(/^[1-9]$/)){b.Error(["CantUseHash2","Illegal use of # in template for %1",e])}if(parseInt(j)!=++h){b.Error(["SequentialParam","Parameters for %1 must be numbered sequentially",e])}d=this.i+1}else{if(j==="{"){if(d!==this.i){g[h]=this.string.substr(d,this.i-d)}if(g.length>0){return[h,g]}else{return h}}}this.i++}b.Error(["MissingReplacementString","Missing replacement string for definition of %1",f])},MacroWithTemplate:function(d,g,h,f){if(h){var c=[];this.GetNext();if(f[0]&&!this.MatchParam(f[0])){b.Error(["MismatchUseDef","Use of %1 doesn't match its definition",d])}for(var e=0;e<h;e++){c.push(this.GetParameter(d,f[e+1]))}g=this.SubstituteArgs(c,g)}this.string=this.AddArgs(g,this.string.slice(this.i));this.i=0;if(++this.macroCount>b.config.MAXMACROS){b.Error(["MaxMacroSub1","MathJax maximum macro substitution count exceeded; is there a recursive macro call?"])}},BeginEnv:function(g,k,c,j,h){if(j){var e=[];if(h!=null){var d=this.GetBrackets("\\begin{"+name+"}");e.push(d==null?h:d)}for(var f=e.length;f<j;f++){e.push(this.GetArgument("\\begin{"+name+"}"))}k=this.SubstituteArgs(e,k);c=this.SubstituteArgs([],c)}this.string=this.AddArgs(k,this.string.slice(this.i));this.i=0;return g},EndEnv:function(e,g,d,f){var c="\\end{\\end\\"+e.name+"}";this.string=this.AddArgs(d,c+this.string.slice(this.i));this.i=0;return null},GetParameter:function(d,g){if(g==null){return this.GetArgument(d)}var f=this.i,c=0,e=0;while(this.i<this.string.length){if(this.string.charAt(this.i)==="{"){if(this.i===f){e=1}this.GetArgument(d);c=this.i-f}else{if(this.MatchParam(g)){if(e){f++;c-=2}return this.string.substr(f,c)}else{this.i++;c++;e=0}}}b.Error(["RunawayArgument","Runaway argument for %1?",d])},MatchParam:function(c){if(this.string.substr(this.i,c.length)!==c){return 0}this.i+=c.length;return 1}});b.Environment=function(c){a.environment[c]=["BeginEnv","EndEnv"].concat([].slice.call(arguments,1));a.environment[c].isUser=true};MathJax.Hub.Startup.signal.Post("TeX newcommand Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/newcommand.js");
+MathJax.Extension["TeX/newcommand"]={version:"2.7.1"};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var b=MathJax.InputJax.TeX;var a=b.Definitions;a.Add({macros:{newcommand:"NewCommand",renewcommand:"NewCommand",newenvironment:"NewEnvironment",renewenvironment:"NewEnvironment",def:"MacroDef",let:"Let"}},null,true);b.Parse.Augment({NewCommand:function(c){var e=this.trimSpaces(this.GetArgument(c)),g=this.GetBrackets(c),d=this.GetBrackets(c),f=this.GetArgument(c);if(e.charAt(0)==="\\"){e=e.substr(1)}if(!e.match(/^(.|[a-z]+)$/i)){b.Error(["IllegalControlSequenceName","Illegal control sequence name for %1",c])}if(g){g=this.trimSpaces(g);if(!g.match(/^[0-9]+$/)){b.Error(["IllegalParamNumber","Illegal number of parameters specified in %1",c])}}this.setDef(e,["Macro",f,g,d])},NewEnvironment:function(d){var f=this.trimSpaces(this.GetArgument(d)),h=this.GetBrackets(d),e=this.GetBrackets(d),g=this.GetArgument(d),c=this.GetArgument(d);if(h){h=this.trimSpaces(h);if(!h.match(/^[0-9]+$/)){b.Error(["IllegalParamNumber","Illegal number of parameters specified in %1",d])}}this.setEnv(f,["BeginEnv",[null,"EndEnv"],g,c,h,e])},MacroDef:function(c){var d=this.GetCSname(c),f=this.GetTemplate(c,"\\"+d),e=this.GetArgument(c);if(!(f instanceof Array)){this.setDef(d,["Macro",e,f])}else{this.setDef(d,["MacroWithTemplate",e].concat(f))}},Let:function(d){var e=this.GetCSname(d),f;var g=this.GetNext();if(g==="="){this.i++;g=this.GetNext()}if(g==="\\"){d=this.GetCSname(d);f=this.csFindMacro(d);if(!f){if(a.mathchar0mi[d]){f=["csMathchar0mi",a.mathchar0mi[d]]}else{if(a.mathchar0mo[d]){f=["csMathchar0mo",a.mathchar0mo[d]]}else{if(a.mathchar7[d]){f=["csMathchar7",a.mathchar7[d]]}else{if(a.delimiter["\\"+d]!=null){f=["csDelimiter",a.delimiter["\\"+d]]}else{return}}}}}}else{f=["Macro",g];this.i++}this.setDef(e,f)},setDef:function(c,d){d.isUser=true;a.macros[c]=d},setEnv:function(c,d){d.isUser=true;a.environment[c]=d},GetCSname:function(e){var f=this.GetNext();if(f!=="\\"){b.Error(["MissingCS","%1 must be followed by a control sequence",e])}var d=this.trimSpaces(this.GetArgument(e));return d.substr(1)},GetTemplate:function(f,e){var j,g=[],h=0;j=this.GetNext();var d=this.i;while(this.i<this.string.length){j=this.GetNext();if(j==="#"){if(d!==this.i){g[h]=this.string.substr(d,this.i-d)}j=this.string.charAt(++this.i);if(!j.match(/^[1-9]$/)){b.Error(["CantUseHash2","Illegal use of # in template for %1",e])}if(parseInt(j)!=++h){b.Error(["SequentialParam","Parameters for %1 must be numbered sequentially",e])}d=this.i+1}else{if(j==="{"){if(d!==this.i){g[h]=this.string.substr(d,this.i-d)}if(g.length>0){return[h,g]}else{return h}}}this.i++}b.Error(["MissingReplacementString","Missing replacement string for definition of %1",f])},MacroWithTemplate:function(d,g,h,f){if(h){var c=[];this.GetNext();if(f[0]&&!this.MatchParam(f[0])){b.Error(["MismatchUseDef","Use of %1 doesn't match its definition",d])}for(var e=0;e<h;e++){c.push(this.GetParameter(d,f[e+1]))}g=this.SubstituteArgs(c,g)}this.string=this.AddArgs(g,this.string.slice(this.i));this.i=0;if(++this.macroCount>b.config.MAXMACROS){b.Error(["MaxMacroSub1","MathJax maximum macro substitution count exceeded; is there a recursive macro call?"])}},BeginEnv:function(g,k,c,j,h){if(j){var e=[];if(h!=null){var d=this.GetBrackets("\\begin{"+name+"}");e.push(d==null?h:d)}for(var f=e.length;f<j;f++){e.push(this.GetArgument("\\begin{"+name+"}"))}k=this.SubstituteArgs(e,k);c=this.SubstituteArgs([],c)}this.string=this.AddArgs(k,this.string.slice(this.i));this.i=0;return g},EndEnv:function(e,g,d,f){var c="\\end{\\end\\"+e.name+"}";this.string=this.AddArgs(d,c+this.string.slice(this.i));this.i=0;return null},GetParameter:function(f,k){if(k==null){return this.GetArgument(f)}var h=this.i,e=0,g=0;while(this.i<this.string.length){var l=this.string.charAt(this.i);if(l==="{"){if(this.i===h){g=1}this.GetArgument(f);e=this.i-h}else{if(this.MatchParam(k)){if(g){h++;e-=2}return this.string.substr(h,e)}else{if(l==="\\"){this.i++;e++;g=0;var d=this.string.substr(this.i).match(/[a-z]+|./i);if(d){this.i+=d[0].length;e=this.i-h}}else{this.i++;e++;g=0}}}}b.Error(["RunawayArgument","Runaway argument for %1?",f])},MatchParam:function(c){if(this.string.substr(this.i,c.length)!==c){return 0}if(c.match(/\\[a-z]+$/i)&&this.string.charAt(this.i+c.length).match(/[a-z]/i)){return 0}this.i+=c.length;return 1}});b.Environment=function(c){a.environment[c]=["BeginEnv",[null,"EndEnv"]].concat([].slice.call(arguments,1));a.environment[c].isUser=true};MathJax.Hub.Startup.signal.Post("TeX newcommand Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/newcommand.js");
diff --git a/extensions/TeX/noErrors.js b/extensions/TeX/noErrors.js
index d6ada5202..438631115 100644
--- a/extensions/TeX/noErrors.js
+++ b/extensions/TeX/noErrors.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/extensions/TeX/noErrors.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-(function(b,e){var d="2.6.0";var a=b.CombineConfig("TeX.noErrors",{disabled:false,multiLine:true,inlineDelimiters:["",""],style:{"font-size":"90%","text-align":"left",color:"black",padding:"1px 3px",border:"1px solid"}});var c="\u00A0";MathJax.Extension["TeX/noErrors"]={version:d,config:a};b.Register.StartupHook("TeX Jax Ready",function(){var f=MathJax.InputJax.TeX.formatError;MathJax.InputJax.TeX.Augment({formatError:function(j,i,k,g){if(a.disabled){return f.apply(this,arguments)}var h=j.message.replace(/\n.*/,"");b.signal.Post(["TeX Jax - parse error",h,i,k,g]);var m=a.inlineDelimiters;var l=(k||a.multiLine);if(!k){i=m[0]+i+m[1]}if(l){i=i.replace(/ /g,c)}else{i=i.replace(/\n/g," ")}return MathJax.ElementJax.mml.merror(i).With({isError:true,multiLine:l})}})});b.Register.StartupHook("HTML-CSS Jax Config",function(){b.Config({"HTML-CSS":{styles:{".MathJax .noError":b.Insert({"vertical-align":(b.Browser.isMSIE&&a.multiLine?"-2px":"")},a.style)}}})});b.Register.StartupHook("HTML-CSS Jax Ready",function(){var g=MathJax.ElementJax.mml;var h=MathJax.OutputJax["HTML-CSS"];var f=g.math.prototype.toHTML,i=g.merror.prototype.toHTML;g.math.Augment({toHTML:function(j,k){var l=this.data[0];if(l&&l.data[0]&&l.data[0].isError){j.style.fontSize="";j=this.HTMLcreateSpan(j);j.bbox=l.data[0].toHTML(j).bbox}else{j=f.apply(this,arguments)}return j}});g.merror.Augment({toHTML:function(p){if(!this.isError){return i.apply(this,arguments)}p=this.HTMLcreateSpan(p);p.className="noError";if(this.multiLine){p.style.display="inline-block"}var r=this.data[0].data[0].data.join("").split(/\n/);for(var o=0,l=r.length;o<l;o++){h.addText(p,r[o]);if(o!==l-1){h.addElement(p,"br",{isMathJax:true})}}var q=h.getHD(p.parentNode),k=h.getW(p.parentNode);if(l>1){var n=(q.h+q.d)/2,j=h.TeX.x_height/2;p.parentNode.style.verticalAlign=h.Em(q.d+(j-n));q.h=j+n;q.d=n-j}p.bbox={h:q.h,d:q.d,w:k,lw:0,rw:k};return p}})});b.Register.StartupHook("SVG Jax Config",function(){b.Config({SVG:{styles:{".MathJax_SVG .noError":b.Insert({"vertical-align":(b.Browser.isMSIE&&a.multiLine?"-2px":"")},a.style)}}})});b.Register.StartupHook("SVG Jax Ready",function(){var g=MathJax.ElementJax.mml;var f=g.math.prototype.toSVG,h=g.merror.prototype.toSVG;g.math.Augment({toSVG:function(i,j){var k=this.data[0];if(k&&k.data[0]&&k.data[0].isError){i=k.data[0].toSVG(i)}else{i=f.apply(this,arguments)}return i}});g.merror.Augment({toSVG:function(n){if(!this.isError||this.Parent().type!=="math"){return h.apply(this,arguments)}n=e.addElement(n,"span",{className:"noError",isMathJax:true});if(this.multiLine){n.style.display="inline-block"}var o=this.data[0].data[0].data.join("").split(/\n/);for(var l=0,j=o.length;l<j;l++){e.addText(n,o[l]);if(l!==j-1){e.addElement(n,"br",{isMathJax:true})}}if(j>1){var k=n.offsetHeight/2;n.style.verticalAlign=(-k+(k/j))+"px"}return n}})});b.Register.StartupHook("NativeMML Jax Ready",function(){var h=MathJax.ElementJax.mml;var g=MathJax.Extension["TeX/noErrors"].config;var f=h.math.prototype.toNativeMML,i=h.merror.prototype.toNativeMML;h.math.Augment({toNativeMML:function(j){var k=this.data[0];if(k&&k.data[0]&&k.data[0].isError){j=k.data[0].toNativeMML(j)}else{j=f.apply(this,arguments)}return j}});h.merror.Augment({toNativeMML:function(n){if(!this.isError){return i.apply(this,arguments)}n=n.appendChild(document.createElement("span"));var o=this.data[0].data[0].data.join("").split(/\n/);for(var l=0,k=o.length;l<k;l++){n.appendChild(document.createTextNode(o[l]));if(l!==k-1){n.appendChild(document.createElement("br"))}}if(this.multiLine){n.style.display="inline-block";if(k>1){n.style.verticalAlign="middle"}}for(var p in g.style){if(g.style.hasOwnProperty(p)){var j=p.replace(/-./g,function(m){return m.charAt(1).toUpperCase()});n.style[j]=g.style[p]}}return n}})});b.Register.StartupHook("PreviewHTML Jax Config",function(){b.Config({PreviewHTML:{styles:{".MathJax_PHTML .noError":b.Insert({"vertical-align":(b.Browser.isMSIE&&a.multiLine?"-2px":"")},a.style)}}})});b.Register.StartupHook("PreviewHTML Jax Ready",function(){var f=MathJax.ElementJax.mml;var h=MathJax.HTML;var g=f.merror.prototype.toPreviewHTML;f.merror.Augment({toPreviewHTML:function(l){if(!this.isError){return g.apply(this,arguments)}l=this.PHTMLcreateSpan(l);l.className="noError";if(this.multiLine){l.style.display="inline-block"}var n=this.data[0].data[0].data.join("").split(/\n/);for(var k=0,j=n.length;k<j;k++){h.addText(l,n[k]);if(k!==j-1){h.addElement(l,"br",{isMathJax:true})}}return l}})});b.Register.StartupHook("CommonHTML Jax Config",function(){b.Config({CommonHTML:{styles:{".mjx-chtml .mjx-noError":b.Insert({"line-height":1.2,"vertical-align":(b.Browser.isMSIE&&a.multiLine?"-2px":"")},a.style)}}})});b.Register.StartupHook("CommonHTML Jax Ready",function(){var f=MathJax.ElementJax.mml;var g=MathJax.OutputJax.CommonHTML;var i=MathJax.HTML;var h=f.merror.prototype.toCommonHTML;f.merror.Augment({toCommonHTML:function(n){if(!this.isError){return h.apply(this,arguments)}n=g.addElement(n,"mjx-noError");var p=this.data[0].data[0].data.join("").split(/\n/);for(var k=0,j=p.length;k<j;k++){i.addText(n,p[k]);if(k!==j-1){g.addElement(n,"br",{isMathJax:true})}}var o=this.CHTML=g.BBOX.zero();o.w=(n.offsetWidth)/g.em;if(j>1){var l=1.2*j/2;o.h=l+0.25;o.d=l-0.25;n.style.verticalAlign=g.Em(0.45-l)}else{o.h=1;o.d=0.2+2/g.em}return n}})});b.Startup.signal.Post("TeX noErrors Ready")})(MathJax.Hub,MathJax.HTML);MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/noErrors.js");
+(function(b,e){var d="2.7.1";var a=b.CombineConfig("TeX.noErrors",{disabled:false,multiLine:true,inlineDelimiters:["",""],style:{"font-size":"90%","text-align":"left",color:"black",padding:"1px 3px",border:"1px solid"}});var c="\u00A0";MathJax.Extension["TeX/noErrors"]={version:d,config:a};b.Register.StartupHook("TeX Jax Ready",function(){var f=MathJax.InputJax.TeX.formatError;MathJax.InputJax.TeX.Augment({formatError:function(j,i,k,g){if(a.disabled){return f.apply(this,arguments)}var h=j.message.replace(/\n.*/,"");b.signal.Post(["TeX Jax - parse error",h,i,k,g]);var m=a.inlineDelimiters;var l=(k||a.multiLine);if(!k){i=m[0]+i+m[1]}if(l){i=i.replace(/ /g,c)}else{i=i.replace(/\n/g," ")}return MathJax.ElementJax.mml.merror(i).With({isError:true,multiLine:l})}})});b.Register.StartupHook("HTML-CSS Jax Config",function(){b.Config({"HTML-CSS":{styles:{".MathJax .noError":b.Insert({"vertical-align":(b.Browser.isMSIE&&a.multiLine?"-2px":"")},a.style)}}})});b.Register.StartupHook("HTML-CSS Jax Ready",function(){var g=MathJax.ElementJax.mml;var h=MathJax.OutputJax["HTML-CSS"];var f=g.math.prototype.toHTML,i=g.merror.prototype.toHTML;g.math.Augment({toHTML:function(j,k){var l=this.data[0];if(l&&l.data[0]&&l.data[0].isError){j.style.fontSize="";j=this.HTMLcreateSpan(j);j.bbox=l.data[0].toHTML(j).bbox}else{j=f.apply(this,arguments)}return j}});g.merror.Augment({toHTML:function(p){if(!this.isError){return i.apply(this,arguments)}p=this.HTMLcreateSpan(p);p.className="noError";if(this.multiLine){p.style.display="inline-block"}var r=this.data[0].data[0].data.join("").split(/\n/);for(var o=0,l=r.length;o<l;o++){h.addText(p,r[o]);if(o!==l-1){h.addElement(p,"br",{isMathJax:true})}}var q=h.getHD(p.parentNode),k=h.getW(p.parentNode);if(l>1){var n=(q.h+q.d)/2,j=h.TeX.x_height/2;p.parentNode.style.verticalAlign=h.Em(q.d+(j-n));q.h=j+n;q.d=n-j}p.bbox={h:q.h,d:q.d,w:k,lw:0,rw:k};return p}})});b.Register.StartupHook("SVG Jax Config",function(){b.Config({SVG:{styles:{".MathJax_SVG .noError":b.Insert({"vertical-align":(b.Browser.isMSIE&&a.multiLine?"-2px":"")},a.style)}}})});b.Register.StartupHook("SVG Jax Ready",function(){var g=MathJax.ElementJax.mml;var f=g.math.prototype.toSVG,h=g.merror.prototype.toSVG;g.math.Augment({toSVG:function(i,j){var k=this.data[0];if(k&&k.data[0]&&k.data[0].isError){i=k.data[0].toSVG(i)}else{i=f.apply(this,arguments)}return i}});g.merror.Augment({toSVG:function(n){if(!this.isError||this.Parent().type!=="math"){return h.apply(this,arguments)}n=e.addElement(n,"span",{className:"noError",isMathJax:true});if(this.multiLine){n.style.display="inline-block"}var o=this.data[0].data[0].data.join("").split(/\n/);for(var l=0,j=o.length;l<j;l++){e.addText(n,o[l]);if(l!==j-1){e.addElement(n,"br",{isMathJax:true})}}if(j>1){var k=n.offsetHeight/2;n.style.verticalAlign=(-k+(k/j))+"px"}return n}})});b.Register.StartupHook("NativeMML Jax Ready",function(){var h=MathJax.ElementJax.mml;var g=MathJax.Extension["TeX/noErrors"].config;var f=h.math.prototype.toNativeMML,i=h.merror.prototype.toNativeMML;h.math.Augment({toNativeMML:function(j){var k=this.data[0];if(k&&k.data[0]&&k.data[0].isError){j=k.data[0].toNativeMML(j)}else{j=f.apply(this,arguments)}return j}});h.merror.Augment({toNativeMML:function(n){if(!this.isError){return i.apply(this,arguments)}n=n.appendChild(document.createElement("span"));var o=this.data[0].data[0].data.join("").split(/\n/);for(var l=0,k=o.length;l<k;l++){n.appendChild(document.createTextNode(o[l]));if(l!==k-1){n.appendChild(document.createElement("br"))}}if(this.multiLine){n.style.display="inline-block";if(k>1){n.style.verticalAlign="middle"}}for(var p in g.style){if(g.style.hasOwnProperty(p)){var j=p.replace(/-./g,function(m){return m.charAt(1).toUpperCase()});n.style[j]=g.style[p]}}return n}})});b.Register.StartupHook("PreviewHTML Jax Config",function(){b.Config({PreviewHTML:{styles:{".MathJax_PHTML .noError":b.Insert({"vertical-align":(b.Browser.isMSIE&&a.multiLine?"-2px":"")},a.style)}}})});b.Register.StartupHook("PreviewHTML Jax Ready",function(){var f=MathJax.ElementJax.mml;var h=MathJax.HTML;var g=f.merror.prototype.toPreviewHTML;f.merror.Augment({toPreviewHTML:function(l){if(!this.isError){return g.apply(this,arguments)}l=this.PHTMLcreateSpan(l);l.className="noError";if(this.multiLine){l.style.display="inline-block"}var n=this.data[0].data[0].data.join("").split(/\n/);for(var k=0,j=n.length;k<j;k++){h.addText(l,n[k]);if(k!==j-1){h.addElement(l,"br",{isMathJax:true})}}return l}})});b.Register.StartupHook("CommonHTML Jax Config",function(){b.Config({CommonHTML:{styles:{".mjx-chtml .mjx-noError":b.Insert({"line-height":1.2,"vertical-align":(b.Browser.isMSIE&&a.multiLine?"-2px":"")},a.style)}}})});b.Register.StartupHook("CommonHTML Jax Ready",function(){var f=MathJax.ElementJax.mml;var g=MathJax.OutputJax.CommonHTML;var i=MathJax.HTML;var h=f.merror.prototype.toCommonHTML;f.merror.Augment({toCommonHTML:function(n){if(!this.isError){return h.apply(this,arguments)}n=g.addElement(n,"mjx-noError");var p=this.data[0].data[0].data.join("").split(/\n/);for(var k=0,j=p.length;k<j;k++){i.addText(n,p[k]);if(k!==j-1){g.addElement(n,"br",{isMathJax:true})}}var o=this.CHTML=g.BBOX.zero();o.w=(n.offsetWidth)/g.em;if(j>1){var l=1.2*j/2;o.h=l+0.25;o.d=l-0.25;n.style.verticalAlign=g.Em(0.45-l)}else{o.h=1;o.d=0.2+2/g.em}return n}})});b.Startup.signal.Post("TeX noErrors Ready")})(MathJax.Hub,MathJax.HTML);MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/noErrors.js");
diff --git a/extensions/TeX/noUndefined.js b/extensions/TeX/noUndefined.js
index b85e32b61..492f71b7d 100644
--- a/extensions/TeX/noUndefined.js
+++ b/extensions/TeX/noUndefined.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/extensions/TeX/noUndefined.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Extension["TeX/noUndefined"]={version:"2.6.0",config:MathJax.Hub.CombineConfig("TeX.noUndefined",{disabled:false,attributes:{mathcolor:"red"}})};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var b=MathJax.Extension["TeX/noUndefined"].config;var a=MathJax.ElementJax.mml;var c=MathJax.InputJax.TeX.Parse.prototype.csUndefined;MathJax.InputJax.TeX.Parse.Augment({csUndefined:function(d){if(b.disabled){return c.apply(this,arguments)}MathJax.Hub.signal.Post(["TeX Jax - undefined control sequence",d]);this.Push(a.mtext(d).With(b.attributes))}});MathJax.Hub.Startup.signal.Post("TeX noUndefined Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/noUndefined.js");
+MathJax.Extension["TeX/noUndefined"]={version:"2.7.1",config:MathJax.Hub.CombineConfig("TeX.noUndefined",{disabled:false,attributes:{mathcolor:"red"}})};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var b=MathJax.Extension["TeX/noUndefined"].config;var a=MathJax.ElementJax.mml;var c=MathJax.InputJax.TeX.Parse.prototype.csUndefined;MathJax.InputJax.TeX.Parse.Augment({csUndefined:function(d){if(b.disabled){return c.apply(this,arguments)}MathJax.Hub.signal.Post(["TeX Jax - undefined control sequence",d]);this.Push(a.mtext(d).With(b.attributes))}});MathJax.Hub.Startup.signal.Post("TeX noUndefined Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/noUndefined.js");
diff --git a/extensions/TeX/unicode.js b/extensions/TeX/unicode.js
index 5d49c4359..4dbd4f5bb 100644
--- a/extensions/TeX/unicode.js
+++ b/extensions/TeX/unicode.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/extensions/TeX/unicode.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Extension["TeX/unicode"]={version:"2.6.0",unicode:{},config:MathJax.Hub.CombineConfig("TeX.unicode",{fonts:"STIXGeneral,'Arial Unicode MS'"})};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var c=MathJax.InputJax.TeX;var a=MathJax.ElementJax.mml;var b=MathJax.Extension["TeX/unicode"].unicode;c.Definitions.Add({macros:{unicode:"Unicode"}},null,true);c.Parse.Augment({Unicode:function(e){var i=this.GetBrackets(e),d;if(i){if(i.replace(/ /g,"").match(/^(\d+(\.\d*)?|\.\d+),(\d+(\.\d*)?|\.\d+)$/)){i=i.replace(/ /g,"").split(/,/);d=this.GetBrackets(e)}else{d=i;i=null}}var j=this.trimSpaces(this.GetArgument(e)),h=parseInt(j.match(/^x/)?"0"+j:j);if(!b[h]){b[h]=[800,200,d,h]}else{if(!d){d=b[h][2]}}if(i){b[h][0]=Math.floor(i[0]*1000);b[h][1]=Math.floor(i[1]*1000)}var f=this.stack.env.font,g={};if(d){b[h][2]=g.fontfamily=d.replace(/"/g,"'");if(f){if(f.match(/bold/)){g.fontweight="bold"}if(f.match(/italic|-mathit/)){g.fontstyle="italic"}}}else{if(f){g.mathvariant=f}}g.unicode=[].concat(b[h]);this.Push(a.mtext(a.entity("#"+j)).With(g))}});MathJax.Hub.Startup.signal.Post("TeX unicode Ready")});MathJax.Hub.Register.StartupHook("HTML-CSS Jax Ready",function(){var a=MathJax.ElementJax.mml;var c=MathJax.Extension["TeX/unicode"].config.fonts;var b=a.mbase.prototype.HTMLgetVariant;a.mbase.Augment({HTMLgetVariant:function(){var d=b.apply(this,arguments);if(d.unicode){delete d.unicode;delete d.FONTS}if(!this.unicode){return d}d.unicode=true;if(!d.defaultFont){d=MathJax.Hub.Insert({},d);d.defaultFont={family:c}}var e=this.unicode[2];if(e){e+=","+c}else{e=c}d.defaultFont[this.unicode[3]]=[this.unicode[0],this.unicode[1],500,0,500,{isUnknown:true,isUnicode:true,font:e}];return d}})});MathJax.Hub.Register.StartupHook("SVG Jax Ready",function(){var a=MathJax.ElementJax.mml;var c=MathJax.Extension["TeX/unicode"].config.fonts;var b=a.mbase.prototype.SVGgetVariant;a.mbase.Augment({SVGgetVariant:function(){var d=b.call(this);if(d.unicode){delete d.unicode;delete d.FONTS}if(!this.unicode){return d}d.unicode=true;if(!d.forceFamily){d=MathJax.Hub.Insert({},d)}d.defaultFamily=c;d.noRemap=true;d.h=this.unicode[0];d.d=this.unicode[1];return d}})});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/unicode.js");
+MathJax.Extension["TeX/unicode"]={version:"2.7.1",unicode:{},config:MathJax.Hub.CombineConfig("TeX.unicode",{fonts:"STIXGeneral,'Arial Unicode MS'"})};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var c=MathJax.InputJax.TeX;var a=MathJax.ElementJax.mml;var b=MathJax.Extension["TeX/unicode"].unicode;c.Definitions.Add({macros:{unicode:"Unicode"}},null,true);c.Parse.Augment({Unicode:function(e){var i=this.GetBrackets(e),d;if(i){if(i.replace(/ /g,"").match(/^(\d+(\.\d*)?|\.\d+),(\d+(\.\d*)?|\.\d+)$/)){i=i.replace(/ /g,"").split(/,/);d=this.GetBrackets(e)}else{d=i;i=null}}var j=this.trimSpaces(this.GetArgument(e)),h=parseInt(j.match(/^x/)?"0"+j:j);if(!b[h]){b[h]=[800,200,d,h]}else{if(!d){d=b[h][2]}}if(i){b[h][0]=Math.floor(i[0]*1000);b[h][1]=Math.floor(i[1]*1000)}var f=this.stack.env.font,g={};if(d){b[h][2]=g.fontfamily=d.replace(/"/g,"'");if(f){if(f.match(/bold/)){g.fontweight="bold"}if(f.match(/italic|-mathit/)){g.fontstyle="italic"}}}else{if(f){g.mathvariant=f}}g.unicode=[].concat(b[h]);this.Push(a.mtext(a.entity("#"+j)).With(g))}});MathJax.Hub.Startup.signal.Post("TeX unicode Ready")});MathJax.Hub.Register.StartupHook("HTML-CSS Jax Ready",function(){var a=MathJax.ElementJax.mml;var c=MathJax.Extension["TeX/unicode"].config.fonts;var b=a.mbase.prototype.HTMLgetVariant;a.mbase.Augment({HTMLgetVariant:function(){var d=b.apply(this,arguments);if(d.unicode){delete d.unicode;delete d.FONTS}if(!this.unicode){return d}d.unicode=true;if(!d.defaultFont){d=MathJax.Hub.Insert({},d);d.defaultFont={family:c}}var e=this.unicode[2];if(e){e+=","+c}else{e=c}d.defaultFont[this.unicode[3]]=[this.unicode[0],this.unicode[1],500,0,500,{isUnknown:true,isUnicode:true,font:e}];return d}})});MathJax.Hub.Register.StartupHook("SVG Jax Ready",function(){var a=MathJax.ElementJax.mml;var c=MathJax.Extension["TeX/unicode"].config.fonts;var b=a.mbase.prototype.SVGgetVariant;a.mbase.Augment({SVGgetVariant:function(){var d=b.call(this);if(d.unicode){delete d.unicode;delete d.FONTS}if(!this.unicode){return d}d.unicode=true;if(!d.forceFamily){d=MathJax.Hub.Insert({},d)}d.defaultFamily=c;d.noRemap=true;d.h=this.unicode[0];d.d=this.unicode[1];return d}})});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/unicode.js");
diff --git a/extensions/TeX/verb.js b/extensions/TeX/verb.js
index 1f3ceb6b3..9e4a72470 100644
--- a/extensions/TeX/verb.js
+++ b/extensions/TeX/verb.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/extensions/TeX/verb.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Extension["TeX/verb"]={version:"2.6.0"};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var a=MathJax.ElementJax.mml;var c=MathJax.InputJax.TeX;var b=c.Definitions;b.Add({macros:{verb:"Verb"}},null,true);c.Parse.Augment({Verb:function(d){var g=this.GetNext();var f=++this.i;if(g==""){c.Error(["MissingArgFor","Missing argument for %1",d])}while(this.i<this.string.length&&this.string.charAt(this.i)!=g){this.i++}if(this.i==this.string.length){c.Error(["NoClosingDelim","Can't find closing delimiter for %1",d])}var e=this.string.slice(f,this.i).replace(/ /g,"\u00A0");this.i++;this.Push(a.mtext(e).With({mathvariant:a.VARIANT.MONOSPACE}))}});MathJax.Hub.Startup.signal.Post("TeX verb Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/verb.js");
+MathJax.Extension["TeX/verb"]={version:"2.7.1"};MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var a=MathJax.ElementJax.mml;var c=MathJax.InputJax.TeX;var b=c.Definitions;b.Add({macros:{verb:"Verb"}},null,true);c.Parse.Augment({Verb:function(d){var g=this.GetNext();var f=++this.i;if(g==""){c.Error(["MissingArgFor","Missing argument for %1",d])}while(this.i<this.string.length&&this.string.charAt(this.i)!=g){this.i++}if(this.i==this.string.length){c.Error(["NoClosingDelim","Can't find closing delimiter for %1",d])}var e=this.string.slice(f,this.i).replace(/ /g,"\u00A0");this.i++;this.Push(a.mtext(e).With({mathvariant:a.VARIANT.MONOSPACE}))}});MathJax.Hub.Startup.signal.Post("TeX verb Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/verb.js");
diff --git a/extensions/a11y/accessibility-menu.js b/extensions/a11y/accessibility-menu.js
new file mode 100644
index 000000000..1f1dabd8a
--- /dev/null
+++ b/extensions/a11y/accessibility-menu.js
@@ -0,0 +1 @@
+!function(a,b){var c,d,e=a.config.menuSettings,f=Function.prototype.bind?function(a,b){return a.bind(b)}:function(a,b){return function(){a.apply(b,arguments)}},g=Object.keys||function(a){var b=[];for(var c in a)a.hasOwnProperty(c)&&b.push(c);return b},h=MathJax.Ajax.config.path;h.a11y||(h.a11y=a.config.root+"/extensions/a11y");var i=b["accessibility-menu"]={version:"1.2.2",prefix:"",default:{},modules:[],MakeOption:function(a){return i.prefix+a},GetOption:function(a){return e[i.MakeOption(a)]},AddDefaults:function(){for(var a,b=g(i.default),c=0;a=b[c];c++){var d=i.MakeOption(a);void 0===e[d]&&(e[d]=i.default[a])}},AddMenu:function(){for(var a,b=Array(this.modules.length),e=0;a=this.modules[e];e++)b[e]=a.placeHolder;var f=d.FindId("Accessibility");if(f)b.unshift(c.RULE()),f.submenu.items.push.apply(f.submenu.items,b);else{var g=(d.FindId("Settings","Renderer")||{}).submenu;g&&(b.unshift(c.RULE()),b.unshift(g.items.pop()),b.unshift(g.items.pop())),b.unshift("Accessibility");var f=c.SUBMENU.apply(c.SUBMENU,b),h=d.IndexOfId("Locale");h?d.items.splice(h,0,f):d.items.push(c.RULE(),f)}},Register:function(a){i.default[a.option]=!1,i.modules.push(a)},Startup:function(){c=MathJax.Menu.ITEM,d=MathJax.Menu.menu;for(var a,b=0;a=this.modules[b];b++)a.CreateMenu();this.AddMenu()},LoadExtensions:function(){for(var b=[],c=0;module=this.modules[c];c++)e[module.option]&&b.push(module.module);return b.length?a.Startup.loadArray(b):null}},j=MathJax.Extension.ModuleLoader=MathJax.Object.Subclass({option:"",name:["",""],module:"",placeHolder:null,submenu:!1,extension:null,Init:function(a,b,c,d,e){this.option=a,this.name=[b.replace(/ /g,""),b],this.module=c,this.extension=d,this.submenu=e||!1},CreateMenu:function(){var a=f(this.Load,this);this.submenu?this.placeHolder=c.SUBMENU(this.name,c.CHECKBOX(["Activate","Activate"],i.MakeOption(this.option),{action:a}),c.RULE(),c.COMMAND(["OptionsWhenActive","(Options when Active)"],null,{disabled:!0})):this.placeHolder=c.CHECKBOX(this.name,i.MakeOption(this.option),{action:a})},Load:function(){a.Queue(["Require",MathJax.Ajax,this.module,["Enable",this]])},Enable:function(a){var b=MathJax.Extension[this.extension];b&&(b.Enable(!0,!0),MathJax.Menu.saveCookie())}});i.Register(j("collapsible","Collapsible Math","[a11y]/collapsible.js","collapsible")),i.Register(j("autocollapse","Auto Collapse","[a11y]/auto-collapse.js","auto-collapse")),i.Register(j("explorer","Explorer","[a11y]/explorer.js","explorer",!0)),i.AddDefaults(),a.Register.StartupHook("End Extensions",function(){a.Register.StartupHook("MathMenu Ready",function(){i.Startup(),a.Startup.signal.Post("Accessibility Menu Ready")},5)},5),MathJax.Callback.Queue(["LoadExtensions",i],["loadComplete",MathJax.Ajax,"[a11y]/accessibility-menu.js"])}(MathJax.Hub,MathJax.Extension);
\ No newline at end of file
diff --git a/extensions/a11y/auto-collapse.js b/extensions/a11y/auto-collapse.js
new file mode 100644
index 000000000..4dbfa5008
--- /dev/null
+++ b/extensions/a11y/auto-collapse.js
@@ -0,0 +1 @@
+!function(a){var b=a.config.menuSettings,c={},d=MathJax.Ajax.config.path;d.a11y||(d.a11y=a.config.root+"/extensions/a11y");var e=MathJax.Extension["auto-collapse"]={version:"1.2.2",config:a.CombineConfig("auto-collapse",{disabled:!1}),dependents:[],Enable:function(d,e){b.autocollapse=!0,e&&(c.autocollapse=!0),this.config.disabled=!1,MathJax.Extension.collapsible.Enable(!1,e),d&&a.Queue(["Reprocess",a],["CollapseWideMath",this])},Disable:function(d,e){b.autocollapse=!1,e&&(c.autocollapse=!1),this.config.disabled=!0;for(var f=this.dependents.length-1;f>=0;f--){var g=this.dependents[f];g.Disable&&g.Disable(!1,e)}d&&a.Queue(["Rerender",a])},Dependent:function(a){this.dependents.push(a)},Startup:function(){var b=MathJax.Extension.collapsible;b&&b.Dependent(this),a.postInputHooks.Add(["Filter",e],150),a.Queue(function(){return e.CollapseWideMath()}),window.addEventListener?window.addEventListener("resize",e.resizeHandler,!1):window.attachEvent?window.attachEvent("onresize",e.resizeHandler):window.onresize=e.resizeHandler},Filter:function(a,b,c){a.enriched&&!this.config.disabled&&("block"===a.root.Get("display")||c.parentNode.childNodes.length<=3)&&(a.root.SRE={action:this.Actions(a.root)})},Actions:function(a){var b=[];return this.getActions(a,0,b),this.sortActions(b)},getActions:function(a,b,c){if(!a.isToken&&a.data){b++;for(var d=0,e=a.data.length;d<e;d++)if(a.data[d]){var f=a.data[d];f.collapsible?(c[b]||(c[b]=[]),c[b].push(f),this.getActions(f.data[1],b,c)):this.getActions(f,b,c)}}},sortActions:function(a){for(var b=[],c=0,d=a.length;c<d;c++)a[c]&&(b=b.concat(a[c].sort(this.sortActionsBy)));return b},sortActionsBy:function(a,b){return a=a.data[1].complexity,b=b.data[1].complexity,a<b?-1:a>b?1:0},CollapseWideMath:function(b){if(!this.config.disabled){this.GetContainerWidths(b);var c=a.getAllJax(b),d={collapse:[],jax:c,m:c.length,i:0,changed:!1};return this.collapseState(d)}},collapseState:function(b){for(var c=b.collapse;b.i<b.m;){var d=b.jax[b.i],e=d.root.SRE;if(b.changed=!1,e&&e.action.length&&(e.cwidth<e.m||e.cwidth>e.M)){var f=this.getActionWidths(d,b);if(f)return f;this.collapseActions(e,b),b.changed&&c.push(d.SourceElement())}b.i++}if(0!==c.length)return 1===c.length&&(c=c[0]),a.Rerender(c)},collapseActions:function(a,b){for(var c=a.width,d=c,e=1e6,f=a.action.length-1;f>=0;f--){var g=a.action[f],h=g.selection;c>a.cwidth?(g.selection=1,d=g.SREwidth,e=c):g.selection=2,c=g.SREwidth,a.DOMupdate?document.getElementById(g.id).setAttribute("selection",g.selection):g.selection!==h&&(b.changed=!0)}a.m=d,a.M=e},getActionWidths:function(a,b){if(!a.root.SRE.actionWidths){MathJax.OutputJax[a.outputJax].getMetrics(a);try{this.computeActionWidths(a)}catch(a){if(!a.restart)throw a;return MathJax.Callback.After(["collapseState",this,b],a.restart)}b.changed=!0}return null},computeActionWidths:function(a){var b,c=a.root.SRE,d=c.action,e={};for(c.width=a.sreGetRootWidth(e),b=d.length-1;b>=0;b--)d[b].selection=2;for(b=d.length-1;b>=0;b--){var f=d[b];null==f.SREwidth&&(f.selection=1,f.SREwidth=a.sreGetActionWidth(e,f))}c.actionWidths=!0},GetContainerWidths:function(b){var c,d,e,f,g,h=a.getAllJax(b),i=MathJax.HTML.Element("span",{style:{display:"block"}}),j=[];for(c=0,d=h.length;c<d;c++)f=h[c],g=f.root,SRE=g.SRE,SRE&&SRE.action.length&&(null==SRE.width&&(f.sreGetMetrics(),SRE.m=SRE.width,SRE.M=1e6),e=f.SourceElement(),e.previousSibling.style.display="none",e.parentNode.insertBefore(i.cloneNode(!1),e),j.push([f,e]));for(c=0,d=j.length;c<d;c++)f=j[c][0],e=j[c][1],e.previousSibling.offsetWidth&&(f.root.SRE.cwidth=e.previousSibling.offsetWidth*f.root.SRE.em);for(c=0,d=j.length;c<d;c++)f=j[c][0],e=j[c][1],e.parentNode.removeChild(e.previousSibling),e.previousSibling.style.display=""},timer:null,running:!1,retry:!1,saved_delay:0,resizeHandler:function(a){if(!e.config.disabled){if(e.running)return void(e.retry=!0);e.timer&&clearTimeout(e.timer),e.timer=setTimeout(e.resizeAction,100)}},resizeAction:function(){e.timer=null,e.running=!0,a.Queue(function(){e.saved_delay=a.processSectionDelay,a.processSectionDelay=0},["CollapseWideMath",e],["resizeCheck",e])},resizeCheck:function(){e.running=!1,a.processSectionDelay=e.saved_delay,e.retry&&(e.retry=!1,setTimeout(e.resizeHandler,0))}};a.Register.StartupHook("End Extensions",function(){null==b.autocollapse?b.autocollapse=!e.config.disabled:e.config.disabled=!b.autocollapse,a.Register.StartupHook("MathMenu Ready",function(){c=MathJax.Menu.cookie;var a,d=function(a){e[b.autocollapse?"Enable":"Disable"](!0,!0),MathJax.Menu.saveCookie()},f=MathJax.Menu.ITEM,g=MathJax.Menu.menu,h=f.CHECKBOX(["AutoCollapse","Auto Collapse"],"autocollapse",{action:d}),i=(g.FindId("Accessibility")||{}).submenu;i?(a=i.IndexOfId("AutoCollapse"),null!==a?i.items[a]=h:(a=i.IndexOfId("CollapsibleMath"),i.items.splice(a+1,0,h))):(a=g.IndexOfId("CollapsibleMath"),g.items.splice(a+1,0,h));var j=function(){e[b.autocollapse?"Enable":"Disable"]()};MathJax.Extension.collapse?j():MathJax.Hub.Register.StartupHook("Auto Collapse Ready",j)},25)},25)}(MathJax.Hub),MathJax.ElementJax.Augment({sreGetMetrics:function(){MathJax.OutputJax[this.outputJax].sreGetMetrics(this,this.root.SRE)},sreGetRootWidth:function(a){return MathJax.OutputJax[this.outputJax].sreGetRootWidth(this,a)},sreGetActionWidth:function(a,b){return MathJax.OutputJax[this.outputJax].sreGetActionWidth(this,a,b)}}),MathJax.OutputJax.Augment({getMetrics:function(){},sreGetMetrics:function(a,b){b.cwidth=1e6,b.width=0,b.em=12},sreGetRootWidth:function(a,b){return 0},sreGetActionWidth:function(a,b,c){return 0}}),MathJax.Hub.Register.StartupHook("HTML-CSS Jax Ready",function(){MathJax.OutputJax["HTML-CSS"].Augment({sreGetMetrics:function(a,b){b.width=a.root.data[0].HTMLspanElement().parentNode.bbox.w,b.em=1/a.HTMLCSS.em/a.HTMLCSS.scale},sreGetRootWidth:function(a,b){var c=a.root.data[0].HTMLspanElement();return b.box=c.parentNode,b.box.bbox.w},sreGetActionWidth:function(a,b,c){return a.root.data[0].toHTML(b.box).bbox.w}})}),MathJax.Hub.Register.StartupHook("SVG Jax Ready",function(){MathJax.OutputJax.SVG.Augment({getMetrics:function(a){this.em=MathJax.ElementJax.mml.mbase.prototype.em=a.SVG.em,this.ex=a.SVG.ex,this.linebreakWidth=a.SVG.lineWidth,this.cwidth=a.SVG.cwidth},sreGetMetrics:function(a,b){b.width=a.root.SVGdata.w/1e3,b.em=1/a.SVG.em},sreGetRootWidth:function(a,b){return b.span=document.getElementById(a.inputID+"-Frame"),a.root.SVGdata.w/1e3},sreGetActionWidth:function(a,b,c){this.mathDiv=b.span,b.span.appendChild(this.textSVG);try{a.root.data[0].toSVG()}catch(a){var d=a}if(b.span.removeChild(this.textSVG),d)throw d;return a.root.data[0].SVGdata.w/1e3}})}),MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function(){MathJax.OutputJax.CommonHTML.Augment({sreGetMetrics:function(a,b){b.width=a.root.CHTML.w,b.em=1/a.CHTML.em/a.CHTML.scale},sreGetRootWidth:function(a,b){return b.span=document.getElementById(a.inputID+"-Frame").firstChild,b.tmp=document.createElement("span"),b.tmp.className=b.span.className,a.root.CHTML.w/a.CHTML.scale},sreGetActionWidth:function(a,b,c){b.span.parentNode.replaceChild(b.tmp,b.span),MathJax.OutputJax.CommonHTML.CHTMLnode=b.tmp;try{a.root.data[0].toCommonHTML(b.tmp)}catch(a){var d=a}if(b.tmp.parentNode.replaceChild(b.span,b.tmp),d)throw d;return a.root.data[0].CHTML.w/a.CHTML.scale}})}),MathJax.Hub.Register.StartupHook("NativeMML Jax Ready",function(){MathJax.OutputJax.NativeMML.Augment({sreGetMetrics:function(a,b){var c=document.getElementById(a.inputID+"-Frame");b.width=c.offsetWidth,b.em=1,b.DOMupdate=!0},sreGetRootWidth:function(a,b){return b.span=document.getElementById(a.inputID+"-Frame").firstChild,b.span.offsetWidth},sreGetActionWidth:function(a,b,c){return document.getElementById(c.id).setAttribute("selection",1),b.span.offsetWidth}})}),MathJax.Ajax.Require("[a11y]/collapsible.js"),MathJax.Hub.Register.StartupHook("Collapsible Ready",function(){MathJax.Extension["auto-collapse"].Startup(),MathJax.Hub.Startup.signal.Post("Auto Collapse Ready"),MathJax.Ajax.loadComplete("[a11y]/auto-collapse.js")});
\ No newline at end of file
diff --git a/extensions/a11y/collapsible.js b/extensions/a11y/collapsible.js
new file mode 100644
index 000000000..1bf5e637a
--- /dev/null
+++ b/extensions/a11y/collapsible.js
@@ -0,0 +1 @@
+!function(a){var b,c=a.config.menuSettings,d={},e=1e7,f="data-semantic-complexity",g=MathJax.Ajax.config.path;g.a11y||(g.a11y=a.config.root+"/extensions/a11y");var h=MathJax.Extension.collapsible={version:"1.2.2",config:a.CombineConfig("collapsible",{disabled:!1}),dependents:[],COMPLEXATTR:f,COMPLEXITY:{TEXT:.5,TOKEN:.5,CHILD:1,SCRIPT:.8,SQRT:2,SUBSUP:2,UNDEROVER:2,FRACTION:2,ACTION:2,PHANTOM:0,XML:2,GLYPH:2},COLLAPSE:{identifier:3,number:3,text:10,infixop:15,relseq:15,multirel:15,fenced:18,bigop:20,integral:20,fraction:12,sqrt:9,root:12,vector:15,matrix:15,cases:15,superscript:9,subscript:9,subsup:9,punctuated:{endpunct:e,startpunct:e,default:12}},MARKER:{identifier:"x",number:"#",text:"...",appl:{"limit function":"lim",default:"f()"},fraction:"/",sqrt:"\u221a",root:"\u221a",superscript:"\u25fd\u02d9",subscript:"\u25fd.",subsup:"\u25fd:",vector:{binomial:"(:)",determinant:"|:|",default:"\u27e8:\u27e9"},matrix:{squarematrix:"[::]",rowvector:"\u27e8\u22ef\u27e9",columnvector:"\u27e8\u22ee\u27e9",determinant:"|::|",default:"(::)"},cases:"{:",infixop:{addition:"+",subtraction:"\u2212",multiplication:"\u22c5",implicit:"\u22c5",default:"+"},punctuated:{text:"...",default:","}},Enable:function(b,e){c.collapsible=!0,e&&(d.collapsible=!0),this.config.disabled=!1,MathJax.Extension["semantic-enrich"].Enable(!1,e),b&&a.Queue(["Reprocess",a])},Disable:function(b,e){c.collapsible=!1,e&&(d.collapsible=!1),this.config.disabled=!0;for(var f=this.dependents.length-1;f>=0;f--){var g=this.dependents[f];g.Disable&&g.Disable(!1,e)}b&&a.Queue(["Reprocess",a])},Dependent:function(a){this.dependents.push(a)},Startup:function(){b=MathJax.ElementJax.mml;var c=MathJax.Extension["semantic-enrich"];c&&c.Dependent(this),a.postInputHooks.Add(["Filter",h],100)},Filter:function(a,b,c){a.enriched&&!this.config.disabled&&(a.root=a.root.Collapse(),a.root.inputID=c.id)},Marker:function(a){return b.mtext("\u25c2"+a+"\u25b8").With({mathcolor:"blue",attr:{},attrNames:[]})},MakeAction:function(a,c){var d=b.maction(a).With({id:this.getActionID(),actiontype:"toggle",complexity:a.getComplexity(),collapsible:!0,attrNames:["id","actiontype","selection",f],attr:{},selection:2});if(d.attr[f]=d.complexity,"math"===c.type){for(var e,g=b.mrow().With({data:c.data,complexity:c.complexity,attrNames:[],attr:{}}),h=c.attrNames.length-1;e=c.attrNames[h];h--)"data-semantic-"===e.substr(0,14)&&(g.attr[e]=c.attr[e],g.attrNames.push(e),delete c.attr[e],c.attrNames.splice(h,1));g.complexity=c.complexity,d.Append(g),c.data=[],c.Append(d),c.complexity=d.complexity,d=c}else d.Append(c);return d},actionID:1,getActionID:function(){return"MJX-Collapse-"+this.actionID++},Collapse:function(a){a.getComplexity();var b=(a.attr||{})["data-semantic-type"];if(b)if(this["Collapse_"+b])a=this["Collapse_"+b](a);else if(this.COLLAPSE[b]&&this.MARKER[b]){var c=a.attr["data-semantic-role"],d=this.COLLAPSE[b];if("number"!=typeof d&&(d=d[c]||d.default),a.complexity>d){var e=this.MARKER[b];"string"!=typeof e&&(e=e[c]||e.default),a=this.MakeAction(this.Marker(e),a)}}return a},UncollapseChild:function(a,b,c){if(null==c&&(c=1),this.SplitAttribute(a,"children").length===c){var d=1===a.data.length&&a.data[0].inferred?a.data[0]:a;if(d&&d.data[b]&&d.data[b].collapsible)return d.SetData(b,d.data[b].data[1]),a.complexity=d.complexity=null,a.getComplexity(),1}return 0},FindChildText:function(a,b){var c=this.FindChild(a,b);return c?(c.CoreMO()||c).data.join(""):"?"},FindChild:function(a,b){if(a){if(a.attr&&a.attr["data-semantic-id"]===b)return a;if(!a.isToken)for(var c=0,d=a.data.length;c<d;c++){var e=this.FindChild(a.data[c],b);if(e)return e}}return null},SplitAttribute:function(a,b){return(a.attr["data-semantic-"+b]||"").split(/,/)},Collapse_fenced:function(a){if(this.UncollapseChild(a,1),a.complexity>this.COLLAPSE.fenced&&"leftright"===a.attr["data-semantic-role"]){var b=a.data[0].data.join("")+a.data[a.data.length-1].data.join("");a=this.MakeAction(this.Marker(b),a)}return a},Collapse_appl:function(a){if(this.UncollapseChild(a,2,2)){var b=this.MARKER.appl;b=b[a.attr["data-semantic-role"]]||b.default,a=this.MakeAction(this.Marker(b),a)}return a},Collapse_sqrt:function(a){return this.UncollapseChild(a,0),a.complexity>this.COLLAPSE.sqrt&&(a=this.MakeAction(this.Marker(this.MARKER.sqrt),a)),a},Collapse_root:function(a){return this.UncollapseChild(a,0),a.complexity>this.COLLAPSE.sqrt&&(a=this.MakeAction(this.Marker(this.MARKER.sqrt),a)),a},Collapse_enclose:function(a){if(1===this.SplitAttribute(a,"children").length){var b=1===a.data.length&&a.data[0].inferred?a.data[0]:a;if(b.data[0]&&b.data[0].collapsible){var c=b.data[0];b.SetData(0,c.data[1]),c.SetData(1,a),a=c}}return a},Collapse_bigop:function(a){if(a.complexity>this.COLLAPSE.bigop||"mo"!==a.data[0].type){var b=this.SplitAttribute(a,"content").pop(),c=h.FindChildText(a,b);a=this.MakeAction(this.Marker(c),a)}return a},Collapse_integral:function(a){if(a.complexity>this.COLLAPSE.integral||"mo"!==a.data[0].type){var b=this.SplitAttribute(a,"content")[0],c=h.FindChildText(a,b);a=this.MakeAction(this.Marker(c),a)}return a},Collapse_relseq:function(a){if(a.complexity>this.COLLAPSE.relseq){var b=this.SplitAttribute(a,"content"),c=h.FindChildText(a,b[0]);b.length>1&&(c+="\u22ef"),a=this.MakeAction(this.Marker(c),a)}return a},Collapse_multirel:function(a){if(a.complexity>this.COLLAPSE.multirel){var b=this.SplitAttribute(a,"content"),c=h.FindChildText(a,b[0])+"\u22ef";a=this.MakeAction(this.Marker(c),a)}return a},Collapse_superscript:function(a){return this.UncollapseChild(a,0,2),a.complexity>this.COLLAPSE.superscript&&(a=this.MakeAction(this.Marker(this.MARKER.superscript),a)),a},Collapse_subscript:function(a){return this.UncollapseChild(a,0,2),a.complexity>this.COLLAPSE.subscript&&(a=this.MakeAction(this.Marker(this.MARKER.subscript),a)),a},Collapse_subsup:function(a){return this.UncollapseChild(a,0,3),a.complexity>this.COLLAPSE.subsup&&(a=this.MakeAction(this.Marker(this.MARKER.subsup),a)),a}};a.Register.StartupHook("End Extensions",function(){null==c.collapsible?c.collapsible=!h.config.disabled:h.config.disabled=!c.collapsible,a.Register.StartupHook("MathMenu Ready",function(){d=MathJax.Menu.cookie;var a,b=function(a){h[c.collapsible?"Enable":"Disable"](!0,!0),MathJax.Menu.saveCookie()},e=MathJax.Menu.ITEM,f=MathJax.Menu.menu,g=e.CHECKBOX(["CollapsibleMath","Collapsible Math"],"collapsible",{action:b}),i=(f.FindId("Accessibility")||{}).submenu;i?(a=i.IndexOfId("CollapsibleMath"),null!==a?i.items[a]=g:i.items.push(e.RULE(),g)):(a=f.IndexOfId("About"),f.items.splice(a,0,g,e.RULE()))},15)},15)}(MathJax.Hub),MathJax.Ajax.Require("[a11y]/semantic-enrich.js"),MathJax.Hub.Register.StartupHook("Semantic Enrich Ready",function(){var a=MathJax.ElementJax.mml,b=MathJax.Extension.collapsible,c=b.COMPLEXITY,d=b.COMPLEXATTR;b.Startup(),a.mbase.Augment({Collapse:function(){return b.Collapse(this)},getComplexity:function(){if(null==this.complexity){var a=0;if(this.isToken)a=c.TEXT*this.data.join("").length+c.TOKEN;else{for(var b=0,e=this.data.length;b<e;b++)this.data[b]&&(this.SetData(b,this.data[b].Collapse()),a+=this.data[b].complexity);e>1&&(a+=e*c.CHILD)}!this.attrNames||"complexity"in this||this.attrNames.push(d),this.attr&&(this.attr[d]=a),this.complexity=a}return this.complexity},reportComplexity:function(){!this.attr||!this.attrNames||d in this.attr||(this.attrNames.push(d),this.attr[d]=this.complexity)}}),a.mfrac.Augment({getComplexity:function(){return null==this.complexity&&(this.SUPER(arguments).getComplexity.call(this),this.complexity*=c.SCRIPT,this.complexity+=c.FRACTION,this.attr[d]=this.complexity),this.complexity}}),a.msqrt.Augment({getComplexity:function(){return null==this.complexity&&(this.SUPER(arguments).getComplexity.call(this),this.complexity+=c.SQRT,this.attr[d]=this.complexity),this.complexity}}),a.mroot.Augment({getComplexity:function(){return null==this.complexity&&(this.SUPER(arguments).getComplexity.call(this),this.complexity-=(1-c.SCRIPT)*this.data[1].getComplexity(),this.complexity+=c.SQRT,this.attr[d]=this.complexity),this.complexity}}),a.msubsup.Augment({getComplexity:function(){if(null==this.complexity){var a=0;this.data[this.sub]&&(a=this.data[this.sub].getComplexity()+c.CHILD),this.data[this.sup]&&(a=Math.max(this.data[this.sup].getComplexity(),a)),a*=c.SCRIPT,this.data[this.sub]&&(a+=c.CHILD),this.data[this.sup]&&(a+=c.CHILD),this.data[this.base]&&(a+=this.data[this.base].getComplexity()+c.CHILD),this.complexity=a+c.SUBSUP,this.reportComplexity()}return this.complexity}}),a.munderover.Augment({getComplexity:function(){if(null==this.complexity){var a=0;this.data[this.sub]&&(a=this.data[this.sub].getComplexity()+c.CHILD),this.data[this.sup]&&(a=Math.max(this.data[this.sup].getComplexity(),a)),a*=c.SCRIPT,this.data[this.base]&&(a=Math.max(this.data[this.base].getComplexity(),a)),this.data[this.sub]&&(a+=c.CHILD),this.data[this.sup]&&(a+=c.CHILD),this.data[this.base]&&(a+=c.CHILD),this.complexity=a+c.UNDEROVER,this.reportComplexity()}return this.complexity}}),a.mphantom.Augment({getComplexity:function(){return this.complexity=c.PHANTOM,this.reportComplexity(),this.complexity}}),a.ms.Augment({getComplexity:function(){return this.SUPER(arguments).getComplexity.call(this),this.complexity+=this.Get("lquote").length*c.TEXT,this.complexity+=this.Get("rquote").length*c.TEXT,this.attr[d]=this.complexity,this.complexity}}),a.menclose.Augment({getComplexity:function(){return null==this.complexity&&(this.SUPER(arguments).getComplexity.call(this),this.complexity+=c.ACTION,this.attr[d]=this.complexity),this.complexity}}),a.maction.Augment({getComplexity:function(){return this.complexity=(this.collapsible?this.data[0]:this.selected()).getComplexity(),this.reportComplexity(),this.complexity}}),a.semantics.Augment({getComplexity:function(){return null==this.complexity&&(this.complexity=this.data[0]?this.data[0].getComplexity():0,this.reportComplexity()),this.complexity}}),a["annotation-xml"].Augment({getComplexity:function(){return this.complexity=c.XML,this.reportComplexity(),this.complexity}}),a.annotation.Augment({getComplexity:function(){return this.complexity=c.XML,this.reportComplexity(),this.complexity}}),a.mglyph.Augment({getComplexity:function(){return this.complexity=c.GLYPH,this.reportComplexity(),this.complexity}}),MathJax.Hub.Startup.signal.Post("Collapsible Ready"),MathJax.Ajax.loadComplete("[a11y]/collapsible.js")});
\ No newline at end of file
diff --git a/extensions/a11y/explorer.js b/extensions/a11y/explorer.js
new file mode 100644
index 000000000..3231701f8
--- /dev/null
+++ b/extensions/a11y/explorer.js
@@ -0,0 +1 @@
+MathJax.Hub.Register.StartupHook("Sre Ready",function(){var a,b,c=MathJax.Hub.config.menuSettings,d={};MathJax.Hub.Register.StartupHook("MathEvents Ready",function(){a=MathJax.Extension.MathEvents.Event.False,b=MathJax.Extension.MathEvents.Event.KEY});var e=MathJax.Extension.explorer={version:"1.2.2",dependents:[],default:{walker:"syntactic",highlight:"none",background:"blue",foreground:"black",speech:!0,generation:"lazy",subtitle:!1,ruleset:"mathspeak-default"},eagerComplexity:80,prefix:"Assistive-",hook:null,oldrules:null,addMenuOption:function(a,b){c[e.prefix+a]=b},addDefaults:function(){for(var a,b=MathJax.Hub.CombineConfig("explorer",e.default),d=Object.keys(b),f=0;a=d[f];f++)void 0===c[e.prefix+a]&&e.addMenuOption(a,b[a]);e.setSpeechOption(),h.Reset()},setOption:function(a,b){c[e.prefix+a]!==b&&(e.addMenuOption(a,b),h.Reset())},getOption:function(a){return c[e.prefix+a]},speechOption:function(a){e.oldrules!==a.value&&(e.setSpeechOption(),h.Regenerate())},setSpeechOption:function(){var a=c[e.prefix+"ruleset"],b=a.split("-");sre.System.getInstance().setupEngine({domain:e.Domain(b[0]),style:b[1],rules:e.RuleSet(b[0])}),e.oldrules=a},Domain:function(a){switch(a){case"chromevox":return"default";case"mathspeak":default:return"mathspeak"}},RuleSet:function(a){switch(a){case"chromevox":return["AbstractionRules","SemanticTreeRules"];case"mathspeak":default:return["AbstractionRules","MathspeakRules"]}},hook:null,Enable:function(a,b){c.explorer=!0,b&&(d.explorer=!0),MathJax.Extension.collapsible.Enable(!1,b),MathJax.Extension.AssistiveMML&&(MathJax.Extension.AssistiveMML.config.disabled=!0,c.assistiveMML=!1,b&&(d.assistiveMML=!1)),this.DisableMenus(!1),this.hook||(this.hook=MathJax.Hub.Register.MessageHook("New Math",["Register",this.Explorer])),a&&MathJax.Hub.Queue(["Reprocess",MathJax.Hub])},Disable:function(a,b){c.explorer=!1,b&&(d.explorer=!1),this.DisableMenus(!0),this.hook&&(MathJax.Hub.UnRegister.MessageHook(this.hook),this.hook=null);for(var e=this.dependents.length-1;e>=0;e--){var f=this.dependents[e];f.Disable&&f.Disable(!1,b)}},DisableMenus:function(a){if(MathJax.Menu){var b=MathJax.Menu.menu.FindId("Accessibility","Explorer");if(b){b=b.submenu;for(var d,f=b.items,g=2;d=f[g];g++)d.disabled=a;a||!b.FindId("SpeechOutput")||c[e.prefix+"speech"]||(b.FindId("Subtitles").disabled=!0,b.FindId("Generation").disabled=!0)}}},Dependent:function(a){this.dependents.push(a)}},f=MathJax.Object.Subclass({div:null,inner:null,Init:function(){this.div=f.Create("assertive"),this.inner=MathJax.HTML.addElement(this.div,"div")},Add:function(){f.added||(document.body.appendChild(this.div),f.added=!0)},Show:function(a,b){this.div.classList.add("MJX_LiveRegion_Show");var c=a.getBoundingClientRect(),d=c.bottom+10+window.pageYOffset,e=c.left+window.pageXOffset;this.div.style.top=d+"px",this.div.style.left=e+"px";var f=b.colorString();this.inner.style.backgroundColor=f.background,this.inner.style.color=f.foreground},Hide:function(a){this.div.classList.remove("MJX_LiveRegion_Show")},Clear:function(){this.Update(""),this.inner.style.top="",this.inner.style.backgroundColor=""},Update:function(a){e.getOption("speech")&&f.Update(this.inner,a)}},{ANNOUNCE:"Navigatable Math in page. Explore with shift space and arrow keys. Expand or collapse elements hitting enter.",announced:!1,added:!1,styles:{".MJX_LiveRegion":{position:"absolute",top:"0",height:"1px",width:"1px",padding:"1px",overflow:"hidden"},".MJX_LiveRegion_Show":{top:"0",position:"absolute",width:"auto",height:"auto",padding:"0px 0px",opacity:1,"z-index":"202",left:0,right:0,margin:"0 auto","background-color":"white","box-shadow":"0px 10px 20px #888",border:"2px solid #CCCCCC"}},Create:function(a){var b=MathJax.HTML.Element("div",{className:"MJX_LiveRegion"});return b.setAttribute("aria-live",a),b},Update:MathJax.Hub.Browser.isPC?function(a,b){a.textContent="",setTimeout(function(){a.textContent=b},100)}:function(a,b){a.textContent="",a.textContent=b},Announce:function(){if(e.getOption("speech")){f.announced=!0,MathJax.Ajax.Styles(f.styles);var a=f.Create("polite");document.body.appendChild(a),f.Update(a,f.ANNOUNCE),setTimeout(function(){document.body.removeChild(a)},1e3)}}});MathJax.Extension.explorer.LiveRegion=f;var g=MathJax.Ajax.fileURL(MathJax.Ajax.config.path.a11y),h=MathJax.Extension.explorer.Explorer={liveRegion:f(),walker:null,highlighter:null,hoverer:null,flamer:null,speechDiv:null,earconFile:g+"/invalid_keypress"+(-1!==["Firefox","Chrome","Opera"].indexOf(MathJax.Hub.Browser.name)?".ogg":".mp3"),expanded:!1,focusoutEvent:MathJax.Hub.Browser.isFirefox?"blur":"focusout",focusinEvent:"focus",ignoreFocusOut:!1,jaxCache:{},messageID:null,Reset:function(){h.FlameEnriched()},Register:function(a){if(e.hook){var b=document.getElementById(a[1]);if(b&&b.id){var c=MathJax.Hub.getJaxFor(b.id);c&&c.enriched&&(h.StateChange(b.id,c),h.liveRegion.Add(),h.AddEvent(b))}}},StateChange:function(a,b){h.GetHighlighter(.2);var c=h.jaxCache[a];c&&c===b.root||(c&&h.highlighter.resetState(a+"-Frame"),h.jaxCache[a]=b.root)},AddAria:function(a){a.setAttribute("role","application"),a.setAttribute("aria-label","Math")},AddHook:function(a){h.RemoveHook(),h.hook=MathJax.Hub.Register.MessageHook("End Math",function(b){var c=b[1].id+"-Frame",d=document.getElementById(c);a&&c===h.expanded&&(h.ActivateWalker(d,a),d.focus(),h.expanded=!1)})},RemoveHook:function(){h.hook&&(MathJax.Hub.UnRegister.MessageHook(h.hook),h.hook=null)},AddMessage:function(){return MathJax.Message.Set("Generating Speech Output")},RemoveMessage:function(a){a&&MathJax.Message.Clear(a)},AddEvent:function(a){var b=a.id+"-Frame",c=a.previousSibling;if(c){var d=c.id!==b?c.firstElementChild:c;h.AddAria(d),h.AddMouseEvents(d),"MathJax_MathML"===d.className&&(d=d.firstElementChild),d&&(d.onkeydown=h.Keydown,h.Flame(d),d.addEventListener(h.focusinEvent,function(a){e.hook&&(f.announced||f.Announce())}),d.addEventListener(h.focusoutEvent,function(a){if(e.hook)return h.ignoreFocusOut&&(h.ignoreFocusOut=!1,"enter"===h.walker.moved)?void a.target.focus():void(h.walker&&h.DeactivateWalker())}),e.getOption("speech")&&h.AddSpeech(d))}},AddSpeech:function(a){var b=a.id,c=MathJax.Hub.getJaxFor(b),d=c.root.toMathML();if(a.getAttribute("haslabel")||h.AddMathLabel(d,b),!a.getAttribute("hasspeech"))switch(e.getOption("generation")){case"eager":h.AddSpeechEager(d,b);break;case"mixed":a.querySelectorAll("[data-semantic-complexity]").length>=e.eagerComplexity&&h.AddSpeechEager(d,b)}},AddSpeechLazy:function(a){var b=new sre.TreeSpeechGenerator;b.setRebuilt(h.walker.rebuilt),b.getSpeech(h.walker.rootNode,h.walker.xml),a.setAttribute("hasspeech","true")},AddSpeechEager:function(a,b){h.MakeSpeechTask(a,b,sre.TreeSpeechGenerator,function(a,b){a.setAttribute("hasspeech","true")},5)},AddMathLabel:function(a,b){h.MakeSpeechTask(a,b,sre.SummarySpeechGenerator,function(a,b){a.setAttribute("haslabel","true"),a.setAttribute("aria-label",b)},5)},MakeSpeechTask:function(a,b,c,d,e){var f=h.AddMessage();setTimeout(function(){var e=new c,g=document.getElementById(b),i=new sre.DummyWalker(g,e,h.highlighter,a),j=i.speech();j&&d(g,j),h.RemoveMessage(f)},e)},Keydown:function(c){if(c.keyCode===b.ESCAPE){if(!h.walker)return;return h.RemoveHook(),h.DeactivateWalker(),void a(c)}if(h.walker&&h.walker.isActive()){var d=h.walker.move(c.keyCode);if(null===d)return;if(d){if("expand"===h.walker.moved){if(h.expanded=h.walker.node.id,MathJax.Hub.Browser.isEdge)return h.ignoreFocusOut=!0,void h.DeactivateWalker();if(MathJax.Hub.Browser.isFirefox||MathJax.Hub.Browser.isMSIE)return void h.DeactivateWalker()}h.liveRegion.Update(h.walker.speech()),h.Highlight()}else h.PlayEarcon();return void a(c)}var f=c.target;if(c.keyCode===b.SPACE){if(c.shiftKey&&e.hook){var g=MathJax.Hub.getJaxFor(f);h.ActivateWalker(f,g),h.AddHook(g)}else MathJax.Extension.MathEvents.Event.ContextMenu(c,f);return void a(c)}},GetHighlighter:function(a){h.highlighter=sre.HighlighterFactory.highlighter({color:e.getOption("background"),alpha:a},{color:e.getOption("foreground"),alpha:1},{renderer:MathJax.Hub.outputJax["jax/mml"][0].id,browser:MathJax.Hub.Browser.name})},AddMouseEvents:function(a){sre.HighlighterFactory.addEvents(a,{mouseover:h.MouseOver,mouseout:h.MouseOut},{renderer:MathJax.Hub.outputJax["jax/mml"][0].id,browser:MathJax.Hub.Browser.name})},MouseOver:function(b){if("none"!==e.getOption("highlight")){if("hover"===e.getOption("highlight")){var c=b.currentTarget;h.GetHighlighter(.1),h.highlighter.highlight([c]),h.hoverer=!0}a(b)}},MouseOut:function(b){return h.hoverer&&(h.highlighter.unhighlight(),h.hoverer=!1),a(b)},Flame:function(a){if("flame"===e.getOption("highlight"))return h.GetHighlighter(.05),h.highlighter.highlightAll(a),void(h.flamer=!0)},UnFlame:function(){h.flamer&&(h.highlighter.unhighlightAll(),h.flamer=null)},FlameEnriched:function(){h.UnFlame();for(var a,b=0,c=MathJax.Hub.getAllJax();a=c[b];b++)h.Flame(a.SourceElement().previousSibling)},Walkers:{syntactic:sre.SyntaxWalker,semantic:sre.SemanticWalker,none:sre.DummyWalker},ActivateWalker:function(a,b){var c=e.getOption("speech"),d=h.Walkers[e.getOption("walker")]||h.Walkers.none,f=c?new sre.DirectSpeechGenerator:new sre.DummySpeechGenerator;h.GetHighlighter(.2),h.walker=new d(a,f,h.highlighter,b.root.toMathML()),c&&!a.getAttribute("hasspeech")&&h.AddSpeechLazy(a),h.walker.activate(),c&&(e.getOption("subtitle")&&h.liveRegion.Show(a,h.highlighter),h.liveRegion.Update(h.walker.speech())),h.Highlight(),h.ignoreFocusOut&&setTimeout(function(){h.ignoreFocusOut=!1},500)},DeactivateWalker:function(){h.liveRegion.Clear(),h.liveRegion.Hide(),h.Unhighlight(),h.currentHighlight=null,h.walker.deactivate(),h.walker=null},Highlight:function(){h.Unhighlight(),h.highlighter.highlight(h.walker.getFocus().getNodes())},Unhighlight:function(){h.highlighter.unhighlight()},PlayEarcon:function(){new Audio(h.earconFile).play()},SpeechOutput:function(){h.Reset(),["Subtitles","Generation"].forEach(function(a){var b=MathJax.Menu.menu.FindId("Accessibility","Explorer",a);b&&(b.disabled=!b.disabled)}),h.Regenerate()},Regenerate:function(){for(var a,b=0,c=MathJax.Hub.getAllJax();a=c[b];b++){var d=document.getElementById(a.inputID+"-Frame");d&&(d.removeAttribute("hasSpeech"),h.AddSpeech(d))}},Startup:function(){var a=MathJax.Extension.collapsible;a&&a.Dependent(e),e.addDefaults()}};MathJax.Hub.Register.StartupHook("End Extensions",function(){e[!1===c.explorer?"Disable":"Enable"](),MathJax.Hub.Startup.signal.Post("Explorer Ready"),MathJax.Hub.Register.StartupHook("MathMenu Ready",function(){d=MathJax.Menu.cookie;var a,b=function(a){e[c.explorer?"Enable":"Disable"](!0,!0),MathJax.Menu.saveCookie()},f=MathJax.Menu.ITEM,g=MathJax.Menu.menu,i={action:h.Reset},j={action:e.speechOption},k=f.SUBMENU(["Explorer","Explorer"],f.CHECKBOX(["Active","Active"],"explorer",{action:b}),f.RULE(),f.SUBMENU(["Walker","Walker"],f.RADIO(["nowalker","No walker"],"Assistive-walker",{value:"none"}),f.RADIO(["syntactic","Syntax walker"],"Assistive-walker"),f.RADIO(["semantic","Semantic walker"],"Assistive-walker")),f.SUBMENU(["Highlight","Highlight"],f.RADIO(["none","None"],"Assistive-highlight",i),f.RADIO(["hover","Hover"],"Assistive-highlight",i),f.RADIO(["flame","Flame"],"Assistive-highlight",i)),f.SUBMENU(["Background","Background"],f.RADIO(["blue","Blue"],"Assistive-background",i),f.RADIO(["red","Red"],"Assistive-background",i),f.RADIO(["green","Green"],"Assistive-background",i),f.RADIO(["yellow","Yellow"],"Assistive-background",i),f.RADIO(["cyan","Cyan"],"Assistive-background",i),f.RADIO(["magenta","Magenta"],"Assistive-background",i),f.RADIO(["white","White"],"Assistive-background",i),f.RADIO(["black","Black"],"Assistive-background",i)),f.SUBMENU(["Foreground","Foreground"],f.RADIO(["black","Black"],"Assistive-foreground",i),f.RADIO(["white","White"],"Assistive-foreground",i),f.RADIO(["magenta","Magenta"],"Assistive-foreground",i),f.RADIO(["cyan","Cyan"],"Assistive-foreground",i),f.RADIO(["yellow","Yellow"],"Assistive-foreground",i),f.RADIO(["green","Green"],"Assistive-foreground",i),f.RADIO(["red","Red"],"Assistive-foreground",i),f.RADIO(["blue","Blue"],"Assistive-foreground",i)),f.RULE(),f.CHECKBOX(["SpeechOutput","Speech Output"],"Assistive-speech",{action:h.SpeechOutput}),f.CHECKBOX(["Subtitles","Subtitles"],"Assistive-subtitle",{disabled:!c["Assistive-speech"]}),f.SUBMENU(["Generation","Generation"],{disabled:!c["Assistive-speech"]},f.RADIO(["eager","Eager"],"Assistive-generation",{action:h.Regenerate}),f.RADIO(["mixed","Mixed"],"Assistive-generation",{action:h.Regenerate}),f.RADIO(["lazy","Lazy"],"Assistive-generation",{action:h.Regenerate})),f.RULE(),f.SUBMENU(["Mathspeak","Mathspeak Rules"],f.RADIO(["mathspeak-default","Verbose"],"Assistive-ruleset",j),f.RADIO(["mathspeak-brief","Brief"],"Assistive-ruleset",j),f.RADIO(["mathspeak-sbrief","Superbrief"],"Assistive-ruleset",j)),f.SUBMENU(["Chromevox","ChromeVox Rules"],f.RADIO(["chromevox-default","Verbose"],"Assistive-ruleset",j),f.RADIO(["chromevox-short","Short"],"Assistive-ruleset",j),f.RADIO(["chromevox-alternative","Alternative"],"Assistive-ruleset",j))),l=(g.FindId("Accessibility")||{}).submenu;l?(a=l.IndexOfId("Explorer"),null!==a?l.items[a]=k:(a=l.IndexOfId("CollapsibleMath"),l.items.splice(a+1,0,k))):(a=g.IndexOfId("CollapsibleMath"),g.items.splice(a+1,0,k)),c.explorer||e.DisableMenus(!0)},20)},20)}),MathJax.Hub.Register.StartupHook("SVG Jax Ready",function(){MathJax.Hub.Config({SVG:{addMMLclasses:!0}});var a=MathJax.OutputJax.SVG;if(parseFloat(a.version)<2.7){var b=a.getJaxFromMath;a.Augment({getJaxFromMath:function(a){return a.parentNode.className.match(/MathJax_SVG_Display/)&&(a=a.parentNode),b.call(this,a)}})}}),MathJax.Ajax.config.path.a11y||(MathJax.Ajax.config.path.a11y=MathJax.Hub.config.root+"/extensions/a11y"),MathJax.Ajax.Require("[a11y]/collapsible.js"),MathJax.Hub.Register.StartupHook("Collapsible Ready",function(){MathJax.Extension.explorer.Explorer.Startup(),MathJax.Ajax.loadComplete("[a11y]/explorer.js")});
\ No newline at end of file
diff --git a/extensions/a11y/invalid_keypress.mp3 b/extensions/a11y/invalid_keypress.mp3
new file mode 100644
index 000000000..cba44de08
Binary files /dev/null and b/extensions/a11y/invalid_keypress.mp3 differ
diff --git a/extensions/a11y/invalid_keypress.ogg b/extensions/a11y/invalid_keypress.ogg
new file mode 100755
index 000000000..292cefdde
Binary files /dev/null and b/extensions/a11y/invalid_keypress.ogg differ
diff --git a/extensions/a11y/mathjax-sre.js b/extensions/a11y/mathjax-sre.js
new file mode 100644
index 000000000..fa04c38a4
--- /dev/null
+++ b/extensions/a11y/mathjax-sre.js
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+goog.defineClass.applyProperties_=function(a,b){for(var c in b)Object.prototype.hasOwnProperty.call(b,c)&&(a[c]=b[c]);for(var d=0;d<goog.defineClass.OBJECT_PROTOTYPE_FIELDS_.length;d++)c=goog.defineClass.OBJECT_PROTOTYPE_FIELDS_[d],Object.prototype.hasOwnProperty.call(b,c)&&(a[c]=b[c])};goog.tagUnsealableClass=function(a){!COMPILED&&goog.defineClass.SEAL_CLASS_INSTANCES&&(a.prototype[goog.UNSEALABLE_CONSTRUCTOR_PROPERTY_]=!0)};goog.UNSEALABLE_CONSTRUCTOR_PROPERTY_="goog_defineClass_legacy_unsealable";
+goog.createRequiresTranspilation_=function(){function a(a,b){d?c[a]=!0:b()?c[a]=!1:d=c[a]=!0}function b(a){try{return!!eval(a)}catch(g){return!1}}var c={es3:!1},d=!1,e=goog.global.navigator&&goog.global.navigator.userAgent?goog.global.navigator.userAgent:"";a("es5",function(){return b("[1,].length==1")});a("es6",function(){var a=e.match(/Edge\/(\d+)(\.\d)*/i);return a&&15>Number(a[1])?!1:b('(()=>{"use strict";class X{constructor(){if(new.target!=String)throw 1;this.x=42}}let q=Reflect.construct(X,[],String);if(q.x!=42||!(q instanceof String))throw 1;for(const a of[2,3]){if(a==2)continue;function f(z={a}){let a=0;return z.a}{function f(){return 0;}}return f()==3}})()')});
+a("es6-impl",function(){return!0});a("es7",function(){return b("2 ** 2 == 4")});a("es8",function(){return b("async () => 1, true")});return c};var sre={SystemExternal:function(){}};sre.SystemExternal.require=function(a){return"undefined"!==typeof require?require(a):null};sre.SystemExternal.documentSupported=function(){return"undefined"!=typeof document};sre.SystemExternal.process=sre.SystemExternal.require("process");sre.SystemExternal.xmldom=sre.SystemExternal.documentSupported()?window:sre.SystemExternal.require("xmldom");
+sre.SystemExternal.document=sre.SystemExternal.documentSupported()?document:(new sre.SystemExternal.xmldom.DOMImplementation).createDocument("","",0);sre.SystemExternal.xpath=sre.SystemExternal.documentSupported()?document:sre.SystemExternal.require("xpath");sre.SystemExternal.commander=sre.SystemExternal.documentSupported()?null:sre.SystemExternal.require("commander");sre.SystemExternal.fs=sre.SystemExternal.documentSupported()?null:sre.SystemExternal.require("fs");
+sre.SystemExternal.xm=sre.SystemExternal.documentSupported()?null:sre.SystemExternal.require("xml-mapping");sre.SystemExternal.locationSupported=function(){return"undefined"!=typeof location};sre.SystemExternal.url=sre.SystemExternal.locationSupported()?location.protocol+"//progressiveaccess.com/content":"https://progressiveaccess.com/content";
+sre.SystemExternal.jsonPath=function(){return(sre.SystemExternal.process&&"undefined"!==typeof global?sre.SystemExternal.process.env.SRE_JSON_PATH||global.SRE_JSON_PATH||sre.SystemExternal.process.cwd():sre.SystemExternal.url+"/mathmaps")+"/"}();sre.SystemExternal.WGXpath=sre.SystemExternal.url+"/wgxpath.install.js";sre.SystemExternal.wgxpath=null;sre.BrowserUtil={};sre.BrowserUtil.detectIE=function(){if(!("undefined"!==typeof window&&"ActiveXObject"in window&&"clipboardData"in window))return!1;sre.BrowserUtil.loadMapsForIE_();sre.BrowserUtil.loadWGXpath_();return!0};sre.BrowserUtil.detectEdge=function(){if(!("undefined"!==typeof window&&"MSGestureEvent"in window&&"chrome"in window&&null==window.chrome.loadTimes))return!1;document.evaluate=null;sre.BrowserUtil.loadWGXpath_(!0);return!0};sre.BrowserUtil.mapsForIE=null;
+sre.BrowserUtil.loadWGXpath_=function(a){sre.BrowserUtil.loadScript(sre.SystemExternal.WGXpath);sre.BrowserUtil.installWGXpath_(a)};
+sre.BrowserUtil.installWGXpath_=function(a,b){var c=b||1;"undefined"===typeof wgxpath&&10>c?setTimeout(function(){sre.BrowserUtil.installWGXpath_(a,c++)},200):10<=c||(sre.SystemExternal.wgxpath=wgxpath,a?sre.SystemExternal.wgxpath.install({document:document}):sre.SystemExternal.wgxpath.install(),sre.XpathUtil.xpathEvaluate=document.evaluate,sre.XpathUtil.xpathResult=XPathResult,sre.XpathUtil.createNSResolver=document.createNSResolver)};
+sre.BrowserUtil.loadMapsForIE_=function(){sre.BrowserUtil.loadScript(sre.SystemExternal.jsonPath+"mathmaps_ie.js")};sre.BrowserUtil.loadScript=function(a){var b=sre.SystemExternal.document.createElement("script");b.type="text/javascript";b.src=a;sre.SystemExternal.document.head?sre.SystemExternal.document.head.appendChild(b):sre.SystemExternal.document.body.appendChild(b)};sre.DynamicProperties=function(a,b){this.properties_=a;this.order_=b||Object.keys(a)};sre.DynamicProperties.prototype.getProperties=function(){return this.properties_};sre.DynamicProperties.prototype.getOrder=function(){return this.order_};sre.DynamicProperties.prototype.getAxes=function(){return this.order_};sre.DynamicProperties.prototype.getProperty=function(a){return this.properties_[a]};
+sre.DynamicProperties.prototype.toString=function(){var a=[];this.order_.forEach(goog.bind(function(b){a.push(b+": "+this.getProperty(b).toString())},this));return a.join("\n")};sre.DynamicCstr=function(a,b){this.components_=a;var c={},d;for(d in a){var e=a[d];c[d]=[e];sre.DynamicCstr.Values_.getInstance().add(d,e)}sre.DynamicProperties.call(this,c,b)};goog.inherits(sre.DynamicCstr,sre.DynamicProperties);sre.DynamicCstr.prototype.getComponents=function(){return this.components_};
+sre.DynamicCstr.prototype.getValue=function(a){return this.components_[a]};sre.DynamicCstr.prototype.getValues=function(){var a=[];this.order_.forEach(goog.bind(function(b){a.push(this.getValue(b))},this));return a};sre.DynamicCstr.prototype.toString=function(){return this.getValues().join(".")};sre.DynamicCstr.prototype.equal=function(a){var b=a.getAxes();if(this.order_.length!==b.length)return!1;for(var c=0,d;d=b[c];c++){var e=this.getValue(d);if(!e||a.getValue(d)!==e)return!1}return!0};
+sre.DynamicCstr.Axis={DOMAIN:"domain",STYLE:"style",LANGUAGE:"language",TOPIC:"topic",MODALITY:"modality"};sre.DynamicCstr.Values_=function(){this.axisToValues=sre.DynamicCstr.Values_.makeAxisValueObject_()};goog.addSingletonGetter(sre.DynamicCstr.Values_);sre.DynamicCstr.Values_.prototype.add=function(a,b){this.axisToValues[a][b]=!0};sre.DynamicCstr.Values_.prototype.get=function(){var a={},b=sre.DynamicCstr.Values_.getInstance().axisToValues,c;for(c in b)a[c]=Object.keys(b[c]);return a};
+sre.DynamicCstr.Values_.makeAxisValueObject_=function(){var a={},b;for(b in sre.DynamicCstr.Axis)a[sre.DynamicCstr.Axis[b]]={};return a};sre.DynamicCstr.getAxisValues=function(){return sre.DynamicCstr.Values_.getInstance().get()};sre.DynamicCstr.DEFAULT_ORDER=[sre.DynamicCstr.Axis.DOMAIN,sre.DynamicCstr.Axis.STYLE,sre.DynamicCstr.Axis.LANGUAGE,sre.DynamicCstr.Axis.TOPIC,sre.DynamicCstr.Axis.MODALITY];sre.DynamicCstr.DEFAULT_VALUE="default";sre.DynamicCstr.Parser=function(a){this.order_=a};
+sre.DynamicCstr.Parser.prototype.parse=function(a){a=a.split(".");var b={};if(a.length>this.order_.length)throw Error("Invalid dynamic constraint: "+b);for(var c=0,d;d=this.order_[c],a.length;c++){var e=a.shift();b[d]=e}return new sre.DynamicCstr(b,this.order_.slice(0,c))};sre.DynamicCstr.Comparator=function(){};sre.DynamicCstr.Comparator.prototype.getReference=function(){};sre.DynamicCstr.Comparator.prototype.setReference=function(a,b){};sre.DynamicCstr.Comparator.prototype.match=function(a){};
+sre.DynamicCstr.Comparator.prototype.compare=function(a,b){};sre.DynamicCstr.DefaultComparator=function(a,b){this.reference_=a;this.fallback_=b||new sre.DynamicProperties(a.getProperties(),a.getOrder());this.order_=this.reference_.getOrder()};sre.DynamicCstr.DefaultComparator.prototype.getReference=function(){return this.reference_};
+sre.DynamicCstr.DefaultComparator.prototype.setReference=function(a,b){this.reference_=a;this.fallback_=b||new sre.DynamicProperties(a.getProperties(),a.getOrder());this.order_=this.reference_.getOrder()};sre.DynamicCstr.DefaultComparator.prototype.match=function(a){var b=a.getAxes();return b.length===this.reference_.getAxes().length&&b.every(goog.bind(function(b){var c=a.getValue(b);return c===this.reference_.getValue(b)||-1!==this.fallback_.getProperty(b).indexOf(c)},this))};
+sre.DynamicCstr.DefaultComparator.prototype.compare=function(a,b){for(var c=!1,d=0,e;e=this.order_[d];d++){var f=a.getValue(e),g=b.getValue(e);if(!c){var h=this.reference_.getValue(e);if(h===f&&h!==g)return-1;if(h===g&&h!==f)return 1;if(h===f&&h===g)continue;h!==f&&h!==g&&(c=!0)}e=this.fallback_.getProperty(e);f=e.indexOf(f);g=e.indexOf(g);if(f<g)return-1;if(g<f)return 1}return 0};
+sre.DynamicProperties.create=function(a){for(var b=sre.DynamicCstr.DEFAULT_ORDER,c={},d=Array.prototype.slice.call(arguments,0),e=0,f=d.length,g=b.length;e<f&&e<g;e++)c[b[e]]=d[e];return new sre.DynamicProperties(c)};sre.DynamicCstr.create=function(a){for(var b=sre.DynamicCstr.DEFAULT_ORDER,c={},d=Array.prototype.slice.call(arguments,0),e=0,f=d.length,g=b.length;e<f&&e<g;e++)c[b[e]]=d[e];return new sre.DynamicCstr(c)};
+sre.DynamicCstr.defaultCstr=function(){return sre.DynamicCstr.create.apply(null,sre.DynamicCstr.defaults_())};sre.DynamicCstr.defaults_=function(){return Array.apply(null,Array(sre.DynamicCstr.DEFAULT_ORDER.length+1)).map(function(){return sre.DynamicCstr.DEFAULT_VALUE})};sre.DynamicCstr.validOrder=function(a){var b=sre.DynamicCstr.DEFAULT_ORDER.slice();return a.every(function(a){a=b.indexOf(a);return-1!==a&&b.splice(a,1)})};sre.Engine=function(){this.alternativeHost=this.activeHost=null;this.evaluator=sre.Engine.defaultEvaluator;this.dynamicCstr=sre.DynamicCstr.defaultCstr();this.comparator=null;this.domain="default";this.style="short";this.walker="Syntax";this.semantics=!1;this.mode=sre.Engine.Mode.SYNC;this.speech=sre.Engine.Speech.NONE;this.ruleSets=[];this.cache=!0;this.markup=sre.Engine.Markup.NONE;this.isEdge=this.isIE=this.strict=!1;this.setupTests_=[]};goog.addSingletonGetter(sre.Engine);
+sre.Engine.personalityProps={PITCH:"pitch",RATE:"rate",VOLUME:"volume",PAUSE:"pause"};sre.Engine.Mode={SYNC:"sync",ASYNC:"async",HTTP:"http"};sre.Engine.Speech={NONE:"none",SHALLOW:"shallow",DEEP:"deep"};sre.Engine.Markup={NONE:"none",SSML:"ssml",ACSS:"acss",SABLE:"sable",VOICEXML:"voicexml"};sre.Engine.registerTest=function(a){sre.Engine.getInstance().setupTests_.push(a)};sre.Engine.isReady=function(){return sre.Engine.getInstance().setupTests_.every(function(a){return a()})};
+sre.Engine.prototype.setupBrowsers=function(){this.isIE=sre.BrowserUtil.detectIE();this.isEdge=sre.BrowserUtil.detectEdge()};sre.Engine.prototype.getAxisValues=function(){return sre.DynamicCstr.getAxisValues()};sre.Engine.defaultEvaluator=function(a,b){return a};sre.XpathUtil={};sre.XpathUtil.xpathSupported=function(){return"undefined"==typeof XPathResult?!1:!0};sre.XpathUtil.currentDocument=null;sre.XpathUtil.xpathEvaluate=sre.XpathUtil.xpathSupported()?document.evaluate:sre.SystemExternal.xpath.evaluate;sre.XpathUtil.xpathResult=sre.XpathUtil.xpathSupported()?XPathResult:sre.SystemExternal.xpath.XPathResult;sre.XpathUtil.createNSResolver=sre.XpathUtil.xpathSupported()?document.createNSResolver:sre.SystemExternal.xpath.createNSResolver;
+sre.XpathUtil.nameSpaces_={xhtml:"http://www.w3.org/1999/xhtml",mathml:"http://www.w3.org/1998/Math/MathML",svg:"http://www.w3.org/2000/svg"};sre.XpathUtil.resolveNameSpace=function(a){return sre.XpathUtil.nameSpaces_[a]||null};sre.XpathUtil.resolver_=function(){this.lookupNamespaceURI=sre.XpathUtil.resolveNameSpace};
+sre.XpathUtil.evaluateXpath_=function(a,b,c){var d=sre.Engine.getInstance();return d.mode!==sre.Engine.Mode.HTTP||d.isIE||d.isEdge?sre.XpathUtil.xpathEvaluate(a,b,new sre.XpathUtil.resolver_,c,null):sre.XpathUtil.currentDocument.evaluate(a,b,sre.XpathUtil.resolveNameSpace,c,null)};sre.XpathUtil.evalXPath=function(a,b){try{var c=sre.XpathUtil.evaluateXpath_(a,b,sre.XpathUtil.xpathResult.ORDERED_NODE_ITERATOR_TYPE)}catch(f){return[]}for(var d=[],e=c.iterateNext();e;e=c.iterateNext())d.push(e);return d};
+sre.XpathUtil.getLeafNodes=function(a){return sre.XpathUtil.evalXPath(".//*[count(*)=0]",a)};sre.XpathUtil.evaluateBoolean=function(a,b){try{var c=sre.XpathUtil.evaluateXpath_(a,b,sre.XpathUtil.xpathResult.BOOLEAN_TYPE)}catch(d){return!1}return c.booleanValue};sre.XpathUtil.evaluateString=function(a,b){try{var c=sre.XpathUtil.evaluateXpath_(a,b,sre.XpathUtil.xpathResult.STRING_TYPE)}catch(d){return""}return c.stringValue};sre.DomUtil={};sre.DomUtil.toArray=function(a){for(var b=[],c=0,d=a.length;c<d;c++)b.push(a[c]);return b};sre.DomUtil.trimInput_=function(a){a=a.replace(/&nbsp;/g," ");return a.replace(/>\s+</g,"><").trim()};
+sre.DomUtil.parseInput=function(a,b){var c=b||Error,d=new sre.SystemExternal.xmldom.DOMParser,e=sre.DomUtil.trimInput_(a);if(!e)throw new c("Empty input!");try{var f=d.parseFromString(e,"text/xml");sre.Engine.getInstance().mode===sre.Engine.Mode.HTTP&&(sre.XpathUtil.currentDocument=f);return f.documentElement}catch(g){throw new c("Illegal input: "+g.message);}};
+sre.DomUtil.NodeType={ELEMENT_NODE:1,ATTRIBUTE_NODE:2,TEXT_NODE:3,CDATA_SECTION_NODE:4,ENTITY_REFERENCE_NODE:5,ENTITY_NODE:6,PROCESSING_INSTRUCTION_NODE:7,COMMENT_NODE:8,DOCUMENT_NODE:9,DOCUMENT_TYPE_NODE:10,DOCUMENT_FRAGMENT_NODE:11,NOTATION_NODE:12};sre.DomUtil.replaceNode=function(a,b){a.parentNode&&(a.parentNode.insertBefore(b,a),a.parentNode.removeChild(a))};sre.DomUtil.createElement=function(a){return sre.SystemExternal.document.createElement(a)};sre.DomUtil.createTextNode=function(a){return sre.SystemExternal.document.createTextNode(a)};
+sre.DomUtil.formatXml=function(a){var b=/(>)(<)(\/*)/g;a=a.replace(b,"$1\r\n$2$3");b=/(>)(.+)(<c)/g;a=a.replace(b,"$1\r\n$2\r\n$3");var c="",d="";a.split("\r\n").forEach(function(a){a.match(/.+<\/\w[^>]*>$/)?c+=d+a+"\r\n":a.match(/^<\/\w/)?d&&(d=d.slice(2),c+=d+a+"\r\n"):a.match(/^<\w[^>]*[^\/]>.*$/)?(c+=d+a+"\r\n",d+="  "):c+=d+a+"\r\n"});return c};sre.DomUtil.dataAttribute=function(a){a.match(/^data-/)&&(a=a.substr(5));return a.replace(/-([a-z])/g,function(a,c){return c.toUpperCase()})};
+sre.DomUtil.getDataAttribute=function(a,b){return a.dataset?a.dataset[sre.DomUtil.dataAttribute(b)]:a.getAttribute(b)};sre.DomUtil.querySelectorAllByAttr=function(a,b){return a.querySelectorAll?sre.DomUtil.toArray(a.querySelectorAll("["+b+"]")):sre.XpathUtil.evalXPath(".//*[@"+b+"]",a)};sre.DomUtil.querySelectorAllByAttrValue=function(a,b,c){return a.querySelectorAll?sre.DomUtil.toArray(a.querySelectorAll("["+b+'="'+c+'"]')):sre.XpathUtil.evalXPath(".//*[@"+b+'="'+c+'"]',a)};
+sre.DomUtil.querySelectorAll=function(a,b){return a.querySelectorAll?sre.DomUtil.toArray(a.querySelectorAll(b)):sre.XpathUtil.evalXPath(".//"+b,a)};sre.DomUtil.tagName=function(a){return a.tagName.toUpperCase()};sre.BaseUtil={};sre.BaseUtil.removeEmpty=function(a){return a.filter(function(a){return a})};sre.BaseUtil.interleaveLists=function(a,b){for(var c=[];a.length||b.length;)a.length&&c.push(a.shift()),b.length&&c.push(b.shift());return c};sre.BaseUtil.setdifference=function(a,b){return a?b?a.filter(function(a){return 0>b.indexOf(a)}):a:[]};sre.BaseUtil.union=function(a,b){return a&&b?a.concat(sre.BaseUtil.setdifference(b,a)):a||b||[]};sre.BaseUtil.makePath=function(a){return a.match("/$")?a:a+"/"};sre.AuditoryDescription=function(a){this.context=a.context||"";this.text=a.text||"";this.userValue=a.userValue||"";this.annotation=a.annotation||"";this.personality=a.personality||{}};sre.AuditoryDescription.create=function(a,b){a.text=sre.Grammar.getInstance().apply(a.text,b||{});return new sre.AuditoryDescription(a)};sre.AuditoryDescription.prototype.isEmpty=function(){return 0==this.context.length&&0==this.text.length&&0==this.userValue.length&&0==this.annotation.length};
+sre.AuditoryDescription.prototype.clone=function(){var a;if(this.personality){a={};for(var b in this.personality)a=this.personality[b]}return new sre.AuditoryDescription({context:this.context,text:this.text,userValue:this.userValue,annotation:this.annotation,personality:a})};sre.AuditoryDescription.prototype.toString=function(){return'AuditoryDescription(context="'+this.context+'"  text="'+this.text+'"  userValue="'+this.userValue+'"  annotation="'+this.annotation+'")'};
+sre.AuditoryDescription.prototype.descriptionString=function(){return this.context?this.context+" "+this.text:this.text};sre.AuditoryDescription.prototype.equals=function(a){return this.context==a.context&&this.text==a.text&&this.userValue==a.userValue&&this.annotation==a.annotation};sre.AuditoryDescription.speechString=function(a,b){return sre.AuditoryDescription.toString_(a,""===b?"":b||" ")};
+sre.AuditoryDescription.toString_=function(a,b){switch(sre.Engine.getInstance().markup){case sre.Engine.Markup.SABLE:case sre.Engine.Markup.SSML:case sre.Engine.Markup.VOICEXML:return sre.AuditoryDescription.toMarkupString_(a,b);case sre.Engine.Markup.ACSS:return sre.AuditoryDescription.toAcssString_(a,b);default:return sre.AuditoryDescription.toSimpleString_(a,b)}};sre.AuditoryDescription.toSimpleString_=function(a,b){return sre.BaseUtil.removeEmpty(a.map(function(a){return a.descriptionString()})).join(b)};
+sre.AuditoryDescription.toAcssString_=function(a,b){sre.AuditoryDescription.setScaleFunction(-2,2,0,10,0);for(var c=sre.AuditoryDescription.personalityMarkup_(a),d=[],e={open:[]},f=null,g=!1,h=0,k;k=c[h];h++)if(sre.AuditoryDescription.isMarkupElement_(k))sre.AuditoryDescription.mergeMarkup_(e,k);else if(sre.AuditoryDescription.isPauseElement_(k))g&&(f=sre.AuditoryDescription.mergePause_(f,k,Math.max));else{k='"'+k.string+'"';g=!0;f&&(d.push(sre.AuditoryDescription.sexpPause_(f)),f=null);var l=sre.AuditoryDescription.sexpProsody_(e);
+d.push(l?"(text ("+l+") "+k+")":k)}return"(exp "+d.join(b)+")"};sre.AuditoryDescription.mergePause_=function(a,b,c){return a?{pause:(c||function(a,b){return a+b}).call(null,a.pause,b.pause)}:b};sre.AuditoryDescription.mergeMarkup_=function(a,b){delete a.open;b.close.forEach(function(b){delete a[b]});b.open.forEach(function(c){a[c]=b[c]});var c=Object.keys(a);a.open=c};
+sre.AuditoryDescription.sexpProsody_=function(a){for(var b=a.open,c=[],d=0,e;e=b[d];d++)c.push(sre.AuditoryDescription.sexpProsodyElement_(e,a[e]));return c.join(" ")};
+sre.AuditoryDescription.sexpProsodyElement_=function(a,b){b=sre.AuditoryDescription.applyScaleFunction(b);switch(a){case sre.Engine.personalityProps.RATE:return"(richness . "+b+")";case sre.Engine.personalityProps.PITCH:return"(average-pitch . "+b+")";case sre.Engine.personalityProps.VOLUME:return"(stress . "+b+")"}return"(value . "+b+")"};sre.AuditoryDescription.sexpPause_=function(a){return"(pause . "+a[sre.Engine.personalityProps.PAUSE]+")"};
+sre.AuditoryDescription.toMarkupString_=function(a,b){sre.AuditoryDescription.setScaleFunction(-2,2,-100,100,2);for(var c=sre.Engine.getInstance().markup===sre.Engine.Markup.SABLE,d=c?sre.AuditoryDescription.translateSableTags:sre.AuditoryDescription.translateSsmlTags,e=sre.AuditoryDescription.personalityMarkup_(a),f=[],g=[],h=0,k;k=e[h];h++)if(k.string)f.push(k.string);else if(sre.AuditoryDescription.isPauseElement_(k))f.push("<BREAK "+(c?'MSEC="'+k[sre.Engine.personalityProps.PAUSE]+'"/>':'TIME="'+
+k[sre.Engine.personalityProps.PAUSE]+'ms"/>'));else{if(k.close.length)for(var l=0;l<k.close.length;l++){var m=g.pop();if(-1===k.close.indexOf(m))throw Error("Unknown closing markup element: "+m);f.push("</"+(c?m.toUpperCase():"PROSODY")+">")}k.open.length&&sre.AuditoryDescription.sortClose(k.open.slice(),e.slice(h+1)).forEach(function(a){f.push(d(a,k[a]));g.push(a)})}return f.join(b)};
+sre.AuditoryDescription.sortClose=function(a,b){if(1>=a.length)return a;for(var c=[],d=0,e;e=b[d],a.length;d++)e.close&&e.close.length&&e.close.forEach(function(b){var d=a.indexOf(b);-1!==d&&(c.unshift(b),a.splice(d,1))});return c};
+sre.AuditoryDescription.translateSableTags=function(a,b){b=sre.AuditoryDescription.applyScaleFunction(b);switch(a){case sre.Engine.personalityProps.PITCH:return'<PITCH BASE="'+b+'%">';case sre.Engine.personalityProps.RATE:return'<RATE SPEED="'+b+'%">';case sre.Engine.personalityProps.VOLUME:return'<VOLUME LEVEL="'+b+'%">';default:return"<"+a.toUpperCase()+' VALUE="'+b+'">'}};
+sre.AuditoryDescription.translateSsmlTags=function(a,b){b=sre.AuditoryDescription.applyScaleFunction(b);var c=0>b?b.toString():"+"+b;return"<PROSODY "+a.toUpperCase()+'="'+c+(a===sre.Engine.personalityProps.VOLUME?">":'%">')};sre.AuditoryDescription.setScaleFunction=function(a,b,c,d,e){var f=e||0;sre.AuditoryDescription.SCALE=function(e){e=(e-a)/(b-a);return+(Math.round(c*(1-e)+d*e+"e+"+f)+"e-"+f)}};
+sre.AuditoryDescription.applyScaleFunction=function(a){return sre.AuditoryDescription.SCALE?sre.AuditoryDescription.SCALE(a):a};sre.AuditoryDescription.PersonalityRanges_={};sre.AuditoryDescription.LastOpen_=[];
+sre.AuditoryDescription.personalityMarkup_=function(a){sre.AuditoryDescription.PersonalityRanges_={};sre.AuditoryDescription.LastOpen_=[];for(var b=[],c={},d=0,e;e=a[d];d++){var f=null,g=e.descriptionString();e=e.personality;void 0!==e[sre.Engine.personalityProps.PAUSE]&&(f={},f[sre.Engine.personalityProps.PAUSE]=e[sre.Engine.personalityProps.PAUSE],delete e[sre.Engine.personalityProps.PAUSE]);e=sre.AuditoryDescription.personalityDiff_(e,c);sre.AuditoryDescription.appendMarkup_(b,g,e,f,!0)}return b};
+sre.AuditoryDescription.isMarkupElement_=function(a){return"object"===typeof a&&a.open};sre.AuditoryDescription.isPauseElement_=function(a){return"object"===typeof a&&1===Object.keys(a).length&&Object.keys(a)[0]===sre.Engine.personalityProps.PAUSE};sre.AuditoryDescription.isStringElement_=function(a){return"object"===typeof a&&1===Object.keys(a).length&&"string"===Object.keys(a)[0]};
+sre.AuditoryDescription.appendMarkup_=function(a,b,c,d,e){if(e){if((e=a[a.length-1])&&!b&&d&&sre.AuditoryDescription.isPauseElement_(e)){var f=sre.Engine.personalityProps.PAUSE;e[f]+=d[f];d=null}e&&b&&0===Object.keys(c).length&&sre.AuditoryDescription.isStringElement_(e)&&(e.string+=" "+b,b="")}0!==Object.keys(c).length&&a.push(c);b&&a.push({string:b});d&&a.push(d)};
+sre.AuditoryDescription.personalityDiff_=function(a,b){if(!b)return a;var c={},d;for(d in sre.Engine.personalityProps){var e=sre.Engine.personalityProps[d],f=a[e],g=b[e];if(!(!f&&!g||f&&g&&f===g)){var h=f||0;sre.AuditoryDescription.isMarkupElement_(c)||(c.open=[],c.close=[]);f||c.close.push(e);g||c.open.push(e);g&&f&&(c.close.push(e),c.open.push(e));b[e]=h;c[e]=h;sre.AuditoryDescription.PersonalityRanges_[e]?sre.AuditoryDescription.PersonalityRanges_[e].push(h):sre.AuditoryDescription.PersonalityRanges_[e]=
+[h]}}if(sre.AuditoryDescription.isMarkupElement_(c)){for(d=c.close.slice();0<d.length;)if(e=sre.AuditoryDescription.LastOpen_.pop(),f=sre.BaseUtil.setdifference(e,d),d=sre.BaseUtil.setdifference(d,e),e=f,0===d.length)0!==e.length&&sre.AuditoryDescription.LastOpen_.push(e);else if(0!==e.length)for(c.close=c.close.concat(e),c.open=c.open.concat(e),f=0;g=e[f];f++)c[g]=b[g];sre.AuditoryDescription.LastOpen_.push(c.open)}return c};
+sre.AuditoryDescription.mergeStrings=function(a){switch(sre.Engine.getInstance().markup){case sre.Engine.Markup.ACSS:return"(exp "+a.map(function(a){return a.replace(/^\(exp /,"").replace(/\)$/,"")}).join(" ")+")";default:return a.join(" ")}};sre.AuditoryDescription.error=function(a){switch(sre.Engine.getInstance().markup){case sre.Engine.Markup.ACSS:return'(error "'+a+'")';default:return null}};sre.Debugger=function(){this.isActive_=!1;this.outputFunction_=console.log;this.stream_=null};goog.addSingletonGetter(sre.Debugger);sre.Debugger.prototype.init=function(a){a&&this.startDebugFile_(a);this.isActive_=!0};
+sre.Debugger.prototype.startDebugFile_=function(a){this.stream_=sre.SystemExternal.fs.createWriteStream(a);this.outputFunction_=goog.bind(function(a){var b=Array.prototype.slice.call(arguments,0);this.stream_.write(b.join(" "));this.stream_.write("\n")},this);this.stream_.on("error",goog.bind(function(a){console.log("Invalid log file. Debug information sent to console.");this.outputFunction_=console.log},this));this.stream_.on("finish",function(){console.log("Finalizing debug file.")})};
+sre.Debugger.prototype.output_=function(a){this.outputFunction_.apply(console.log===this.outputFunction_?console:this.outputFunction_,["Speech Rule Engine Debugger:"].concat(a))};sre.Debugger.prototype.output=function(a){this.isActive_&&this.output_(Array.prototype.slice.call(arguments,0))};sre.Debugger.prototype.generateOutput=function(a){this.isActive_&&this.output_(a.apply(a,[]))};
+sre.Debugger.prototype.exit=function(a){this.isActive_&&this.stream_&&this.stream_.end("","",a||function(){});this.isActive_=!1};sre.EnrichCase=function(){};sre.EnrichCase.prototype.getMathml=function(){};sre.AbstractEnrichCase=function(a){this.semantic=a};sre.AbstractEnrichCase.prototype.getMathml=goog.abstractMethod;sre.AbstractEnrichCase.test=goog.abstractMethod;sre.EnrichCaseFactory=function(){};sre.EnrichCaseFactory.getEmbellishedCase=function(a){return new sre.EnrichCaseFactory.embellishedCase(a)};sre.EnrichCaseFactory.cases=[];sre.EnrichCaseFactory.getCase=function(a){for(var b=0,c;c=sre.EnrichCaseFactory.cases[b];b++)if(c.test(a))return new c.constr(a);return null};sre.SemanticUtil=function(){};sre.SemanticUtil.objectsToKeys=function(a){a=Array.prototype.slice.call(arguments,0);var b=[];return b.concat.apply(b,a.map(Object.keys))};sre.SemanticUtil.objectsToValues=function(a){a=Array.prototype.slice.call(arguments,0);var b=[];a.forEach(function(a){for(var c in a)b.push(a[c])});return b};
+sre.SemanticUtil.unicodeToNumber=function(a){if(!a||2<a.length)return null;if(2==a.length){var b=a.charCodeAt(0);a=a.charCodeAt(1);return 55296<=b&&56319>=b&&!isNaN(a)?1024*(b-55296)+(a-56320)+65536:null}return a.charCodeAt(0)};sre.SemanticUtil.numberToUnicode=function(a){return 65536>a?String.fromCharCode(a):String.fromCharCode((a-65536)/1024+55296,(a-65536)%1024+56320)};
+sre.SemanticUtil.splitUnicode=function(a){a=a.split("");for(var b=[],c=0,d;d=a[c];c++)"\ud800"<=d&&"\udbff">=d&&a[c+1]?b.push(d+a[++c]):b.push(d);return b};sre.SemanticUtil.LEAFTAGS=["MO","MI","MN","MTEXT","MS"];sre.SemanticUtil.IGNORETAGS="MERROR MPHANTOM MSPACE MALIGNGROUP MALIGNMARK MPRESCRIPTS ANNOTATION ANNOTATION-XML".split(" ");sre.SemanticUtil.EMPTYTAGS="MATH MROW MPADDED MACTION NONE MSTYLE SEMANTICS".split(" ");sre.SemanticUtil.hasMathTag=function(a){return!!a&&"MATH"===sre.DomUtil.tagName(a)};
+sre.SemanticUtil.hasIgnoreTag=function(a){return!!a&&-1!==sre.SemanticUtil.IGNORETAGS.indexOf(sre.DomUtil.tagName(a))};sre.SemanticUtil.hasEmptyTag=function(a){return!!a&&-1!==sre.SemanticUtil.EMPTYTAGS.indexOf(sre.DomUtil.tagName(a))};sre.SemanticUtil.purgeNodes=function(a){for(var b=[],c=0,d;d=a[c];c++){var e=sre.DomUtil.tagName(d);-1==sre.SemanticUtil.IGNORETAGS.indexOf(e)&&(-1!=sre.SemanticUtil.EMPTYTAGS.indexOf(e)&&0==d.childNodes.length||b.push(d))}return b};
+sre.SemanticUtil.isZeroLength=function(a){return a?-1!=="negativeveryverythinmathspace negativeverythinmathspace negativethinmathspace negativemediummathspace negativethickmathspace negativeverythickmathspace negativeveryverythickmathspace".split(" ").indexOf(a)?!0:(a=a.match(/[0-9\.]+/))?0===parseFloat(a)?!0:!1:!1:!1};sre.SemanticAttr=function(){this.generalPunctuations='!"#%&:;?@\\\u00a1\u00a7\u00b6\u00bf\u2017\u2020\u2021\u2022\u2023\u2024\u2025\u2027\u2030\u2031\u2038\u203b\u203c\u203d\u203e\u2041\u2042\u2043\u2047\u2048\u2049\u204b\u204c\u204d\u204e\u204f\u2050\u2051\u2053\u2055\u2056\u2058\u2059\u205a\u205b\u205c\u205d\u205e\ufe10\ufe13\ufe14\ufe15\ufe16\ufe30\ufe45\ufe46\ufe49\ufe4a\ufe4b\ufe4c\ufe50\ufe54\ufe55\ufe56\ufe57\ufe5f\ufe60\ufe61\ufe68\ufe6a\ufe6b\uff01\uff02\uff03\uff05\uff06\uff07\uff0a\uff0c\uff0f\uff1a\uff1b\uff1f\uff20\uff3c'.split("");
+this.invisibleComma_=sre.SemanticUtil.numberToUnicode(8291);this.commas=[",",this.invisibleComma_];this.ellipses="\u2026\u22ee\u22ef\u22f0\u22f1\ufe19".split("");this.fullStops=[".","\ufe52","\uff0e"];this.dashes="\u2012\u2013\u2014\u2015\u301c\ufe31\ufe32\ufe58".split("");this.primes="'\u2032\u2033\u2034\u2035\u2036\u2037\u2057".split("");this.openClosePairs={"(":")","[":"]","{":"}","\u2045":"\u2046","\u2329":"\u232a","\u2768":"\u2769","\u276a":"\u276b","\u276c":"\u276d","\u276e":"\u276f","\u2770":"\u2771",
+"\u2772":"\u2773","\u2774":"\u2775","\u27c5":"\u27c6","\u27e6":"\u27e7","\u27e8":"\u27e9","\u27ea":"\u27eb","\u27ec":"\u27ed","\u27ee":"\u27ef","\u2983":"\u2984","\u2985":"\u2986","\u2987":"\u2988","\u2989":"\u298a","\u298b":"\u298c","\u298d":"\u298e","\u298f":"\u2990","\u2991":"\u2992","\u2993":"\u2994","\u2995":"\u2996","\u2997":"\u2998","\u29d8":"\u29d9","\u29da":"\u29db","\u29fc":"\u29fd","\u2e22":"\u2e23","\u2e24":"\u2e25","\u2e26":"\u2e27","\u2e28":"\u2e29","\u3008":"\u3009","\u300a":"\u300b",
+"\u300c":"\u300d","\u300e":"\u300f","\u3010":"\u3011","\u3014":"\u3015","\u3016":"\u3017","\u3018":"\u3019","\u301a":"\u301b","\u301d":"\u301e","\ufd3e":"\ufd3f","\ufe17":"\ufe18","\ufe59":"\ufe5a","\ufe5b":"\ufe5c","\ufe5d":"\ufe5e","\uff08":"\uff09","\uff3b":"\uff3d","\uff5b":"\uff5d","\uff5f":"\uff60","\uff62":"\uff63","\u2308":"\u2309","\u230a":"\u230b","\u230c":"\u230d","\u230e":"\u230f","\u231c":"\u231d","\u231e":"\u231f","\u239b":"\u239e","\u239c":"\u239f","\u239d":"\u23a0","\u23a1":"\u23a4",
+"\u23a2":"\u23a5","\u23a3":"\u23a6","\u23a7":"\u23ab","\u23a8":"\u23ac","\u23a9":"\u23ad","\u23b0":"\u23b1","\u23b8":"\u23b9"};this.topBottomPairs={"\u23b4":"\u23b5","\u23dc":"\u23dd","\u23de":"\u23df","\u23e0":"\u23e1","\ufe35":"\ufe36","\ufe37":"\ufe38","\ufe39":"\ufe3a","\ufe3b":"\ufe3c","\ufe3d":"\ufe3e","\ufe3f":"\ufe40","\ufe41":"\ufe42","\ufe43":"\ufe44","\ufe47":"\ufe48"};this.leftFences=sre.SemanticUtil.objectsToKeys(this.openClosePairs);this.rightFences=sre.SemanticUtil.objectsToValues(this.openClosePairs);
+this.rightFences.push("\u301f");this.topFences=sre.SemanticUtil.objectsToKeys(this.topBottomPairs);this.bottomFences=sre.SemanticUtil.objectsToValues(this.topBottomPairs);this.neutralFences="|\u00a6\u2016\u2758\u2980\u2af4\uffe4\uff5c".split("");this.fences=this.neutralFences.concat(this.leftFences,this.rightFences,this.topFences,this.bottomFences);this.capitalLatin="ABCDEFGHIJKLMNOPQRSTUVWXYZ".split("");this.smallLatin="abcdefghijklmnopqrstuvwxyz\u0131\u0237".split("");this.capitalLatinFullWidth=
+"\uff21\uff22\uff23\uff24\uff25\uff26\uff27\uff28\uff29\uff2a\uff2b\uff2c\uff2d\uff2e\uff2f\uff30\uff31\uff32\uff33\uff34\uff35\uff36\uff37\uff38\uff39\uff3a".split("");this.smallLatinFullWidth="\uff41\uff42\uff43\uff44\uff45\uff46\uff47\uff48\uff49\uff4a\uff4b\uff4c\uff4d\uff4e\uff4f\uff50\uff51\uff52\uff53\uff54\uff55\uff56\uff57\uff58\uff59\uff5a".split("");this.capitalLatinBold="\ud835\udc00 \ud835\udc01 \ud835\udc02 \ud835\udc03 \ud835\udc04 \ud835\udc05 \ud835\udc06 \ud835\udc07 \ud835\udc08 \ud835\udc09 \ud835\udc0a \ud835\udc0b \ud835\udc0c \ud835\udc0d \ud835\udc0e \ud835\udc0f \ud835\udc10 \ud835\udc11 \ud835\udc12 \ud835\udc13 \ud835\udc14 \ud835\udc15 \ud835\udc16 \ud835\udc17 \ud835\udc18 \ud835\udc19".split(" ");
+this.smallLatinBold="\ud835\udc1a \ud835\udc1b \ud835\udc1c \ud835\udc1d \ud835\udc1e \ud835\udc1f \ud835\udc20 \ud835\udc21 \ud835\udc22 \ud835\udc23 \ud835\udc24 \ud835\udc25 \ud835\udc26 \ud835\udc27 \ud835\udc28 \ud835\udc29 \ud835\udc2a \ud835\udc2b \ud835\udc2c \ud835\udc2d \ud835\udc2e \ud835\udc2f \ud835\udc30 \ud835\udc31 \ud835\udc32 \ud835\udc33".split(" ");this.capitalLatinItalic="\ud835\udc34 \ud835\udc35 \ud835\udc36 \ud835\udc37 \ud835\udc38 \ud835\udc39 \ud835\udc3a \ud835\udc3b \ud835\udc3c \ud835\udc3d \ud835\udc3e \ud835\udc3f \ud835\udc40 \ud835\udc41 \ud835\udc42 \ud835\udc43 \ud835\udc44 \ud835\udc45 \ud835\udc46 \ud835\udc47 \ud835\udc48 \ud835\udc49 \ud835\udc4a \ud835\udc4b \ud835\udc4c \ud835\udc4d".split(" ");
+this.smallLatinItalic="\ud835\udc4e \ud835\udc4f \ud835\udc50 \ud835\udc51 \ud835\udc52 \ud835\udc53 \ud835\udc54 \u210e \ud835\udc56 \ud835\udc57 \ud835\udc58 \ud835\udc59 \ud835\udc5a \ud835\udc5b \ud835\udc5c \ud835\udc5d \ud835\udc5e \ud835\udc5f \ud835\udc60 \ud835\udc61 \ud835\udc62 \ud835\udc63 \ud835\udc64 \ud835\udc65 \ud835\udc66 \ud835\udc67 \ud835\udea4 \ud835\udea5".split(" ");this.capitalLatinScript="\ud835\udc9c \u212c \ud835\udc9e \ud835\udc9f \u2130 \u2131 \ud835\udca2 \u210b \u2110 \ud835\udca5 \ud835\udca6 \u2112 \u2133 \ud835\udca9 \ud835\udcaa \ud835\udcab \ud835\udcac \u211b \ud835\udcae \ud835\udcaf \ud835\udcb0 \ud835\udcb1 \ud835\udcb2 \ud835\udcb3 \ud835\udcb4 \ud835\udcb5 \u2118".split(" ");
+this.smallLatinScript="\ud835\udcb6 \ud835\udcb7 \ud835\udcb8 \ud835\udcb9 \u212f \ud835\udcbb \u210a \ud835\udcbd \ud835\udcbe \ud835\udcbf \ud835\udcc0 \ud835\udcc1 \ud835\udcc2 \ud835\udcc3 \u2134 \ud835\udcc5 \ud835\udcc6 \ud835\udcc7 \ud835\udcc8 \ud835\udcc9 \ud835\udcca \ud835\udccb \ud835\udccc \ud835\udccd \ud835\udcce \ud835\udccf \u2113".split(" ");this.capitalLatinBoldScript="\ud835\udcd0 \ud835\udcd1 \ud835\udcd2 \ud835\udcd3 \ud835\udcd4 \ud835\udcd5 \ud835\udcd6 \ud835\udcd7 \ud835\udcd8 \ud835\udcd9 \ud835\udcda \ud835\udcdb \ud835\udcdc \ud835\udcdd \ud835\udcde \ud835\udcdf \ud835\udce0 \ud835\udce1 \ud835\udce2 \ud835\udce3 \ud835\udce4 \ud835\udce5 \ud835\udce6 \ud835\udce7 \ud835\udce8 \ud835\udce9".split(" ");
+this.smallLatinBoldScript="\ud835\udcea \ud835\udceb \ud835\udcec \ud835\udced \ud835\udcee \ud835\udcef \ud835\udcf0 \ud835\udcf1 \ud835\udcf2 \ud835\udcf3 \ud835\udcf4 \ud835\udcf5 \ud835\udcf6 \ud835\udcf7 \ud835\udcf8 \ud835\udcf9 \ud835\udcfa \ud835\udcfb \ud835\udcfc \ud835\udcfd \ud835\udcfe \ud835\udcff \ud835\udd00 \ud835\udd01 \ud835\udd02 \ud835\udd03".split(" ");this.capitalLatinFraktur="\ud835\udd04 \ud835\udd05 \u212d \ud835\udd07 \ud835\udd08 \ud835\udd09 \ud835\udd0a \u210c \u2111 \ud835\udd0d \ud835\udd0e \ud835\udd0f \ud835\udd10 \ud835\udd11 \ud835\udd12 \ud835\udd13 \ud835\udd14 \u211c \ud835\udd16 \ud835\udd17 \ud835\udd18 \ud835\udd19 \ud835\udd1a \ud835\udd1b \ud835\udd1c \u2128".split(" ");
+this.smallLatinFraktur="\ud835\udd1e \ud835\udd1f \ud835\udd20 \ud835\udd21 \ud835\udd22 \ud835\udd23 \ud835\udd24 \ud835\udd25 \ud835\udd26 \ud835\udd27 \ud835\udd28 \ud835\udd29 \ud835\udd2a \ud835\udd2b \ud835\udd2c \ud835\udd2d \ud835\udd2e \ud835\udd2f \ud835\udd30 \ud835\udd31 \ud835\udd32 \ud835\udd33 \ud835\udd34 \ud835\udd35 \ud835\udd36 \ud835\udd37".split(" ");this.capitalLatinDoubleStruck="\ud835\udd38 \ud835\udd39 \u2102 \ud835\udd3b \ud835\udd3c \ud835\udd3d \ud835\udd3e \u210d \ud835\udd40 \ud835\udd41 \ud835\udd42 \ud835\udd43 \ud835\udd44 \u2115 \ud835\udd46 \u2119 \u211a \u211d \ud835\udd4a \ud835\udd4b \ud835\udd4c \ud835\udd4d \ud835\udd4e \ud835\udd4f \ud835\udd50 \u2124".split(" ");
+this.smallLatinDoubleStruck="\ud835\udd52 \ud835\udd53 \ud835\udd54 \ud835\udd55 \ud835\udd56 \ud835\udd57 \ud835\udd58 \ud835\udd59 \ud835\udd5a \ud835\udd5b \ud835\udd5c \ud835\udd5d \ud835\udd5e \ud835\udd5f \ud835\udd60 \ud835\udd61 \ud835\udd62 \ud835\udd63 \ud835\udd64 \ud835\udd65 \ud835\udd66 \ud835\udd67 \ud835\udd68 \ud835\udd69 \ud835\udd6a \ud835\udd6b".split(" ");this.capitalLatinBoldFraktur="\ud835\udd6c \ud835\udd6d \ud835\udd6e \ud835\udd6f \ud835\udd70 \ud835\udd71 \ud835\udd72 \ud835\udd73 \ud835\udd74 \ud835\udd75 \ud835\udd76 \ud835\udd77 \ud835\udd78 \ud835\udd79 \ud835\udd7a \ud835\udd7b \ud835\udd7c \ud835\udd7d \ud835\udd7e \ud835\udd7f \ud835\udd80 \ud835\udd81 \ud835\udd82 \ud835\udd83 \ud835\udd84 \ud835\udd85".split(" ");
+this.smallLatinBoldFraktur="\ud835\udd86 \ud835\udd87 \ud835\udd88 \ud835\udd89 \ud835\udd8a \ud835\udd8b \ud835\udd8c \ud835\udd8d \ud835\udd8e \ud835\udd8f \ud835\udd90 \ud835\udd91 \ud835\udd92 \ud835\udd93 \ud835\udd94 \ud835\udd95 \ud835\udd96 \ud835\udd97 \ud835\udd98 \ud835\udd99 \ud835\udd9a \ud835\udd9b \ud835\udd9c \ud835\udd9d \ud835\udd9e \ud835\udd9f".split(" ");this.capitalLatinSansSerif="\ud835\udda0 \ud835\udda1 \ud835\udda2 \ud835\udda3 \ud835\udda4 \ud835\udda5 \ud835\udda6 \ud835\udda7 \ud835\udda8 \ud835\udda9 \ud835\uddaa \ud835\uddab \ud835\uddac \ud835\uddad \ud835\uddae \ud835\uddaf \ud835\uddb0 \ud835\uddb1 \ud835\uddb2 \ud835\uddb3 \ud835\uddb4 \ud835\uddb5 \ud835\uddb6 \ud835\uddb7 \ud835\uddb8 \ud835\uddb9".split(" ");
+this.smallLatinSansSerif="\ud835\uddba \ud835\uddbb \ud835\uddbc \ud835\uddbd \ud835\uddbe \ud835\uddbf \ud835\uddc0 \ud835\uddc1 \ud835\uddc2 \ud835\uddc3 \ud835\uddc4 \ud835\uddc5 \ud835\uddc6 \ud835\uddc7 \ud835\uddc8 \ud835\uddc9 \ud835\uddca \ud835\uddcb \ud835\uddcc \ud835\uddcd \ud835\uddce \ud835\uddcf \ud835\uddd0 \ud835\uddd1 \ud835\uddd2 \ud835\uddd3".split(" ");this.capitalLatinSansSerifBold="\ud835\uddd4 \ud835\uddd5 \ud835\uddd6 \ud835\uddd7 \ud835\uddd8 \ud835\uddd9 \ud835\uddda \ud835\udddb \ud835\udddc \ud835\udddd \ud835\uddde \ud835\udddf \ud835\udde0 \ud835\udde1 \ud835\udde2 \ud835\udde3 \ud835\udde4 \ud835\udde5 \ud835\udde6 \ud835\udde7 \ud835\udde8 \ud835\udde9 \ud835\uddea \ud835\uddeb \ud835\uddec \ud835\udded".split(" ");
+this.smallLatinSansSerifBold="\ud835\uddee \ud835\uddef \ud835\uddf0 \ud835\uddf1 \ud835\uddf2 \ud835\uddf3 \ud835\uddf4 \ud835\uddf5 \ud835\uddf6 \ud835\uddf7 \ud835\uddf8 \ud835\uddf9 \ud835\uddfa \ud835\uddfb \ud835\uddfc \ud835\uddfd \ud835\uddfe \ud835\uddff \ud835\ude00 \ud835\ude01 \ud835\ude02 \ud835\ude03 \ud835\ude04 \ud835\ude05 \ud835\ude06 \ud835\ude07".split(" ");this.capitalLatinSansSerifItalic="\ud835\ude08 \ud835\ude09 \ud835\ude0a \ud835\ude0b \ud835\ude0c \ud835\ude0d \ud835\ude0e \ud835\ude0f \ud835\ude10 \ud835\ude11 \ud835\ude12 \ud835\ude13 \ud835\ude14 \ud835\ude15 \ud835\ude16 \ud835\ude17 \ud835\ude18 \ud835\ude19 \ud835\ude1a \ud835\ude1b \ud835\ude1c \ud835\ude1d \ud835\ude1e \ud835\ude1f \ud835\ude20 \ud835\ude21".split(" ");
+this.smallLatinSansSerifItalic="\ud835\ude22 \ud835\ude23 \ud835\ude24 \ud835\ude25 \ud835\ude26 \ud835\ude27 \ud835\ude28 \ud835\ude29 \ud835\ude2a \ud835\ude2b \ud835\ude2c \ud835\ude2d \ud835\ude2e \ud835\ude2f \ud835\ude30 \ud835\ude31 \ud835\ude32 \ud835\ude33 \ud835\ude34 \ud835\ude35 \ud835\ude36 \ud835\ude37 \ud835\ude38 \ud835\ude39 \ud835\ude3a \ud835\ude3b".split(" ");this.capitalLatinMonospace="\ud835\ude70 \ud835\ude71 \ud835\ude72 \ud835\ude73 \ud835\ude74 \ud835\ude75 \ud835\ude76 \ud835\ude77 \ud835\ude78 \ud835\ude79 \ud835\ude7a \ud835\ude7b \ud835\ude7c \ud835\ude7d \ud835\ude7e \ud835\ude7f \ud835\ude80 \ud835\ude81 \ud835\ude82 \ud835\ude83 \ud835\ude84 \ud835\ude85 \ud835\ude86 \ud835\ude87 \ud835\ude88 \ud835\ude89".split(" ");
+this.smallLatinMonospace="\ud835\ude8a \ud835\ude8b \ud835\ude8c \ud835\ude8d \ud835\ude8e \ud835\ude8f \ud835\ude90 \ud835\ude91 \ud835\ude92 \ud835\ude93 \ud835\ude94 \ud835\ude95 \ud835\ude96 \ud835\ude97 \ud835\ude98 \ud835\ude99 \ud835\ude9a \ud835\ude9b \ud835\ude9c \ud835\ude9d \ud835\ude9e \ud835\ude9f \ud835\udea0 \ud835\udea1 \ud835\udea2 \ud835\udea3".split(" ");this.latinDoubleStruckItalic=["\u2145","\u2146","\u2147","\u2148","\u2149"];this.capitalGreek="\u0391\u0392\u0393\u0394\u0395\u0396\u0397\u0398\u0399\u039a\u039b\u039c\u039d\u039e\u039f\u03a0\u03a1\u03a3\u03a4\u03a5\u03a6\u03a7\u03a8\u03a9".split("");
+this.smallGreek="\u03b1\u03b2\u03b3\u03b4\u03b5\u03b6\u03b7\u03b8\u03b9\u03ba\u03bb\u03bc\u03bd\u03be\u03bf\u03c0\u03c1\u03c2\u03c3\u03c4\u03c5\u03c6\u03c7\u03c8\u03c9".split("");this.capitalGreekBold="\ud835\udea8 \ud835\udea9 \ud835\udeaa \ud835\udeab \ud835\udeac \ud835\udead \ud835\udeae \ud835\udeaf \ud835\udeb0 \ud835\udeb1 \ud835\udeb2 \ud835\udeb3 \ud835\udeb4 \ud835\udeb5 \ud835\udeb6 \ud835\udeb7 \ud835\udeb8 \ud835\udeba \ud835\udebb \ud835\udebc \ud835\udebd \ud835\udebe \ud835\udebf \ud835\udec0".split(" ");
+this.smallGreekBold="\ud835\udec2 \ud835\udec3 \ud835\udec4 \ud835\udec5 \ud835\udec6 \ud835\udec7 \ud835\udec8 \ud835\udec9 \ud835\udeca \ud835\udecb \ud835\udecc \ud835\udecd \ud835\udece \ud835\udecf \ud835\uded0 \ud835\uded1 \ud835\uded2 \ud835\uded3 \ud835\uded4 \ud835\uded5 \ud835\uded6 \ud835\uded7 \ud835\uded8 \ud835\uded9 \ud835\udeda".split(" ");this.capitalGreekItalic="\ud835\udee2 \ud835\udee3 \ud835\udee4 \ud835\udee5 \ud835\udee6 \ud835\udee7 \ud835\udee8 \ud835\udee9 \ud835\udeea \ud835\udeeb \ud835\udeec \ud835\udeed \ud835\udeee \ud835\udeef \ud835\udef0 \ud835\udef1 \ud835\udef2 \ud835\udef4 \ud835\udef5 \ud835\udef6 \ud835\udef7 \ud835\udef8 \ud835\udef9 \ud835\udefa".split(" ");
+this.smallGreekItalic="\ud835\udefc \ud835\udefd \ud835\udefe \ud835\udeff \ud835\udf00 \ud835\udf01 \ud835\udf02 \ud835\udf03 \ud835\udf04 \ud835\udf05 \ud835\udf06 \ud835\udf07 \ud835\udf08 \ud835\udf09 \ud835\udf0a \ud835\udf0b \ud835\udf0c \ud835\udf0d \ud835\udf0e \ud835\udf0f \ud835\udf10 \ud835\udf11 \ud835\udf12 \ud835\udf13 \ud835\udf14".split(" ");this.capitalGreekSansSerifBold="\ud835\udf56 \ud835\udf57 \ud835\udf58 \ud835\udf59 \ud835\udf5a \ud835\udf5b \ud835\udf5c \ud835\udf5d \ud835\udf5e \ud835\udf5f \ud835\udf60 \ud835\udf61 \ud835\udf62 \ud835\udf63 \ud835\udf64 \ud835\udf65 \ud835\udf66 \ud835\udf68 \ud835\udf69 \ud835\udf6a \ud835\udf6b \ud835\udf6c \ud835\udf6d \ud835\udf6e".split(" ");
+this.smallGreekSansSerifBold="\ud835\udf70 \ud835\udf71 \ud835\udf72 \ud835\udf73 \ud835\udf74 \ud835\udf75 \ud835\udf76 \ud835\udf77 \ud835\udf78 \ud835\udf79 \ud835\udf7a \ud835\udf7b \ud835\udf7c \ud835\udf7d \ud835\udf7e \ud835\udf7f \ud835\udf80 \ud835\udf81 \ud835\udf82 \ud835\udf83 \ud835\udf84 \ud835\udf85 \ud835\udf86 \ud835\udf87 \ud835\udf88".split(" ");this.greekDoubleStruck=["\u213c","\u213d","\u213e","\u213f"];this.hebrewLetters=["\u2135","\u2136","\u2137","\u2138"];this.allLetters=
+this.capitalLatin.concat(this.smallLatin,this.capitalLatinFullWidth,this.smallLatinFullWidth,this.capitalLatinBold,this.smallLatinBold,this.capitalLatinItalic,this.smallLatinItalic,this.capitalLatinScript,this.smallLatinScript,this.capitalLatinBoldScript,this.smallLatinBoldScript,this.capitalLatinFraktur,this.smallLatinFraktur,this.capitalLatinDoubleStruck,this.smallLatinDoubleStruck,this.capitalLatinBoldFraktur,this.smallLatinBoldFraktur,this.capitalLatinSansSerif,this.smallLatinSansSerif,this.capitalLatinSansSerifBold,
+this.smallLatinSansSerifBold,this.capitalLatinSansSerifItalic,this.smallLatinSansSerifItalic,this.capitalLatinMonospace,this.smallLatinMonospace,this.latinDoubleStruckItalic,this.capitalGreek,this.smallGreek,this.capitalGreekBold,this.smallGreekBold,this.capitalGreekItalic,this.smallGreekItalic,this.capitalGreekSansSerifBold,this.smallGreekSansSerifBold,this.greekDoubleStruck,this.hebrewLetters);this.additions="+\u00b1\u2213\u2214\u2227\u2228\u2229\u222a\u228c\u2293\u2294\u229d\u229e\u22a4\u22a5\u22ba\u22bb\u22bc\u22c4\u22ce\u22cf\u22d2\u22d3\u25b3\u25b7\u25bd\u25c1\u2a5e\u2295".split("");
+this.invisiblePlus_=sre.SemanticUtil.numberToUnicode(8292);this.additions.push(this.invisiblePlus_);this.multiplications="\u2020\u2021\u2210\u2217\u2218\u2219\u2240\u229a\u229b\u22a0\u22a1\u22c5\u22c6\u22c7\u22c9\u22ca\u22cb\u22cc\u25cb\u00b7*".split("");this.invisibleTimes_=sre.SemanticUtil.numberToUnicode(8290);this.multiplications.push(this.invisibleTimes_);this.subtractions="-\u2052\u207b\u208b\u2212\u2216\u2238\u2242\u2296\u229f\u2796\u2a29\u2a2a\u2a2b\u2a2c\u2a3a\u2a41\u2a6c\ufe63\uff0d\u2010\u2011".split("");
+this.divisions="/\u00f7\u2044\u2215\u2298\u27cc\u29bc\u2a38".split("");this.functionApplication_=sre.SemanticUtil.numberToUnicode(8289);this.equalities="=~\u207c\u208c\u223c\u223d\u2243\u2245\u2248\u224a\u224b\u224c\u224d\u224e\u2251\u2252\u2253\u2254\u2255\u2256\u2257\u2258\u2259\u225a\u225b\u225c\u225d\u225e\u225f\u2261\u2263\u29e4\u2a66\u2a6e\u2a6f\u2a70\u2a71\u2a72\u2a73\u2a74\u2a75\u2a76\u2a77\u2a78\u22d5\u2a6d\u2a6a\u2a6b\u2a6c\ufe66\uff1d".split("");this.inequalities="<>\u2241\u2242\u2244\u2246\u2247\u2249\u224f\u2250\u2260\u2262\u2264\u2265\u2266\u2267\u2268\u2269\u226a\u226b\u226c\u226d\u226e\u226f\u2270\u2271\u2272\u2273\u2274\u2275\u2276\u2277\u2278\u2279\u227a\u227b\u227c\u227d\u227e\u227f\u2280\u2281\u22d6\u22d7\u22d8\u22d9\u22da\u22db\u22dc\u22dd\u22de\u22df\u22e0\u22e1\u22e2\u22e3\u22e4\u22e5\u22e6\u22e7\u22e8\u22e9\u2a79\u2a7a\u2a7b\u2a7c\u2a7d\u2a7e\u2a7f\u2a80\u2a81\u2a82\u2a83\u2a84\u2a85\u2a86\u2a87\u2a88\u2a89\u2a8a\u2a8b\u2a8c\u2a8d\u2a8e\u2a8f\u2a90\u2a91\u2a92\u2a93\u2a94\u2a95\u2a96\u2a97\u2a98\u2a99\u2a9a\u2a9b\u2a9c\u2a9d\u2a9e\u2a9f\u2aa0\u2aa1\u2aa2\u2aa3\u2aa4\u2aa5\u2aa6\u2aa7\u2aa8\u2aa9\u2aaa\u2aab\u2aac\u2aad\u2aae\u2aaf\u2ab0\u2ab1\u2ab2\u2ab3\u2ab4\u2ab5\u2ab6\u2ab7\u2ab8\u2ab9\u2aba\u2abb\u2abc\u2af7\u2af8\u2af9\u2afa\u29c0\u29c1\ufe64\ufe65\uff1c\uff1e".split("");
+this.relations=[];this.arrows="\u2190\u2191\u2192\u2193\u2194\u2195\u2196\u2197\u2198\u2199\u219a\u219b\u219c\u219d\u219e\u219f\u21a0\u21a1\u21a2\u21a3\u21a4\u21a5\u21a6\u21a7\u21a8\u21a9\u21aa\u21ab\u21ac\u21ad\u21ae\u21af\u21b0\u21b1\u21b2\u21b3\u21b4\u21b5\u21b6\u21b7\u21b8\u21b9\u21ba\u21bb\u21c4\u21c5\u21c6\u21c7\u21c8\u21c9\u21ca\u21cd\u21ce\u21cf\u21d0\u21d1\u21d2\u21d3\u21d4\u21d5\u21d6\u21d7\u21d8\u21d9\u21da\u21db\u21dc\u21dd\u21de\u21df\u21e0\u21e1\u21e2\u21e3\u21e4\u21e5\u21e6\u21e7\u21e8\u21e9\u21ea\u21eb\u21ec\u21ed\u21ee\u21ef\u21f0\u21f1\u21f2\u21f3\u21f4\u21f5\u21f6\u21f7\u21f8\u21f9\u21fa\u21fb\u21fc\u21fd\u21fe\u21ff\u2301\u2303\u2304\u2324\u238b\u2794\u2798\u2799\u279a\u279b\u279c\u279d\u279e\u279f\u27a0\u27a1\u27a2\u27a3\u27a4\u27a5\u27a6\u27a7\u27a8\u27a9\u27aa\u27ab\u27ac\u27ad\u27ae\u27af\u27b1\u27b2\u27b3\u27b4\u27b5\u27b6\u27b7\u27b8\u27b9\u27ba\u27bb\u27bc\u27bd\u27be\u27f0\u27f1\u27f2\u27f3\u27f4\u27f5\u27f6\u27f7\u27f8\u27f9\u27fa\u27fb\u27fc\u27fd\u27fe\u27ff\u2900\u2901\u2902\u2903\u2904\u2905\u2906\u2907\u2908\u2909\u290a\u290b\u290c\u290d\u290e\u290f\u2910\u2911\u2912\u2913\u2914\u2915\u2916\u2917\u2918\u2919\u291a\u291b\u291c\u291d\u291e\u291f\u2920\u2921\u2922\u2923\u2924\u2925\u2926\u2927\u2928\u2929\u292a\u292d\u292e\u292f\u2930\u2931\u2932\u2933\u2934\u2935\u2936\u2937\u2938\u2939\u293a\u293b\u293c\u293d\u293e\u293f\u2940\u2941\u2942\u2943\u2944\u2945\u2946\u2947\u2948\u2949\u2970\u2971\u2972\u2973\u2974\u2975\u2976\u2977\u2978\u2979\u297a\u297b\u29b3\u29b4\u29bd\u29ea\u29ec\u29ed\u2a17\u2b00\u2b01\u2b02\u2b03\u2b04\u2b05\u2b06\u2b07\u2b08\u2b09\u2b0a\u2b0b\u2b0c\u2b0d\u2b0e\u2b0f\u2b10\u2b11\u2b30\u2b31\u2b32\u2b33\u2b34\u2b35\u2b36\u2b37\u2b38\u2b39\u2b3a\u2b3b\u2b3c\u2b3d\u2b3e\u2b3f\u2b40\u2b41\u2b42\u2b43\u2b44\u2b45\u2b46\u2b47\u2b48\u2b49\u2b4a\u2b4b\u2b4c\uffe9\uffea\uffeb\uffec\u21bc\u21bd\u21be\u21bf\u21c0\u21c1\u21c2\u21c3\u21cb\u21cc\u294a\u294b\u294c\u294d\u294e\u294f\u2950\u2951\u2952\u2953\u2954\u2955\u2956\u2957\u2958\u2959\u295a\u295b\u295c\u295d\u295e\u295f\u2960\u2961\u2962\u2963\u2964\u2965\u2966\u2967\u2968\u2969\u296a\u296b\u296c\u296d\u296e\u296f\u297c\u297d\u297e\u297f".split("");
+this.sumOps="\u2140\u220f\u2210\u2211\u22c0\u22c1\u22c2\u22c3\u2a00\u2a01\u2a02\u2a03\u2a04\u2a05\u2a06\u2a07\u2a08\u2a09\u2a0a\u2a0b\u2afc\u2aff".split("");this.intOps="\u222b\u222c\u222d\u222e\u222f\u2230\u2231\u2232\u2233\u2a0c\u2a0d\u2a0e\u2a0f\u2a10\u2a11\u2a12\u2a13\u2a14\u2a15\u2a16\u2a17\u2a18\u2a19\u2a1a\u2a1b\u2a1c".split("");this.prefixOps=["\u2200","\u2203"];this.operatorBits="\u2320\u2321\u23b6\u23aa\u23ae\u23af\u23b2\u23b3\u23b7".split("");this.digitsNormal="0123456789".split("");this.digitsFullWidth=
+"\uff10\uff11\uff12\uff13\uff14\uff15\uff16\uff17\uff18\uff19".split("");this.digitsBold="\ud835\udfce \ud835\udfcf \ud835\udfd0 \ud835\udfd1 \ud835\udfd2 \ud835\udfd3 \ud835\udfd4 \ud835\udfd5 \ud835\udfd6 \ud835\udfd7".split(" ");this.digitsDoubleStruck="\ud835\udfd8 \ud835\udfd9 \ud835\udfda \ud835\udfdb \ud835\udfdc \ud835\udfdd \ud835\udfde \ud835\udfdf \ud835\udfe0 \ud835\udfe1".split(" ");this.digitsSansSerif="\ud835\udfe2 \ud835\udfe3 \ud835\udfe4 \ud835\udfe5 \ud835\udfe6 \ud835\udfe7 \ud835\udfe8 \ud835\udfe9 \ud835\udfea \ud835\udfeb".split(" ");
+this.digitsSansSerifBold="\ud835\udfec \ud835\udfed \ud835\udfee \ud835\udfef \ud835\udff0 \ud835\udff1 \ud835\udff2 \ud835\udff3 \ud835\udff4 \ud835\udff5".split(" ");this.digitsMonospace="\ud835\udff6 \ud835\udff7 \ud835\udff8 \ud835\udff9 \ud835\udffa \ud835\udffb \ud835\udffc \ud835\udffd \ud835\udffe \ud835\udfff".split(" ");this.digitsSuperscript="\u00b2\u00b3\u00b9\u2070\u2074\u2075\u2076\u2077\u2078\u2079".split("");this.digitsSubscript="\u2080\u2081\u2082\u2083\u2084\u2085\u2086\u2087\u2088\u2089".split("");
+this.fractions="\u00bc\u00bd\u00be\u2150\u2151\u2152\u2153\u2154\u2155\u2156\u2157\u2158\u2159\u215a\u215b\u215c\u215d\u215e\u215f\u2189".split("");this.enclosedNumbers="\u2460\u2461\u2462\u2463\u2464\u2465\u2466\u2467\u2468\u2469\u246a\u246b\u246c\u246d\u246e\u246f\u2470\u2471\u2472\u2473\u24ea\u24eb\u24ec\u24ed\u24ee\u24ef\u24f0\u24f1\u24f2\u24f3\u24f4\u24f5\u24f6\u24f7\u24f8\u24f9\u24fa\u24fb\u24fc\u24fd\u24fe\u24ff\u2776\u2777\u2778\u2779\u277a\u277b\u277c\u277d\u277e\u277f\u2780\u2781\u2782\u2783\u2784\u2785\u2786\u2787\u2788\u2789\u278a\u278b\u278c\u278d\u278e\u278f\u2790\u2791\u2792\u2793\u3248\u3249\u324a\u324b\u324c\u324d\u324e\u324f\u3251\u3252\u3253\u3254\u3255\u3256\u3257\u3258\u3259\u325a\u325b\u325c\u325d\u325e\u325f\u32b1\u32b2\u32b3\u32b4\u32b5\u32b6\u32b7\u32b8\u32b9\u32ba\u32bb\u32bc\u32bd\u32be\u32bf".split("");
+this.fencedNumbers="\u2474\u2475\u2476\u2477\u2478\u2479\u247a\u247b\u247c\u247d\u247e\u247f\u2480\u2481\u2482\u2483\u2484\u2485\u2486\u2487".split("");this.punctuatedNumbers="\u2488 \u2489 \u248a \u248b \u248c \u248d \u248e \u248f \u2490 \u2491 \u2492 \u2493 \u2494 \u2495 \u2496 \u2497 \u2498 \u2499 \u249a \u249b \ud83c\udd00 \ud83c\udd01 \ud83c\udd02 \ud83c\udd03 \ud83c\udd04 \ud83c\udd05 \ud83c\udd06 \ud83c\udd07 \ud83c\udd08 \ud83c\udd09 \ud83c\udd0a".split(" ");this.digits=this.digitsNormal.concat(this.digitsFullWidth,
+this.digitsBold,this.digitsDoubleStruck,this.digitsSansSerif,this.digitsSansSerifBold,this.digitsMonospace);this.numbers=this.fractions.concat(this.digitsSuperscript,this.digitsSubscript,this.enclosedNumbers,this.fencedNumbers,this.punctuatedNumbers);this.allNumbers=this.digits.concat(this.numbers);this.trigonometricFunctions="cos cot csc sec sin tan arccos arccot arccsc arcsec arcsin arctan".split(" ");this.hyperbolicFunctions="cosh coth csch sech sinh tanh arcosh arcoth arcsch arsech arsinh artanh arccosh arccoth arccsch arcsech arcsinh arctanh".split(" ");
+this.algebraicFunctions="deg det dim hom ker Tr tr".split(" ");this.elementaryFunctions="log ln lg exp expt gcd gcd arg im re Pr".split(" ");this.prefixFunctions=this.trigonometricFunctions.concat(this.hyperbolicFunctions,this.algebraicFunctions,this.elementaryFunctions);this.limitFunctions="inf lim liminf limsup max min sup injlim projlim".split(" ");this.infixFunctions=["mod","rem"];this.symbolSetToSemantic_=[{set:this.generalPunctuations,type:sre.SemanticAttr.Type.PUNCTUATION,role:sre.SemanticAttr.Role.UNKNOWN},
+{set:this.commas,type:sre.SemanticAttr.Type.PUNCTUATION,role:sre.SemanticAttr.Role.COMMA},{set:this.ellipses,type:sre.SemanticAttr.Type.PUNCTUATION,role:sre.SemanticAttr.Role.ELLIPSIS},{set:this.fullStops,type:sre.SemanticAttr.Type.PUNCTUATION,role:sre.SemanticAttr.Role.FULLSTOP},{set:this.dashes,type:sre.SemanticAttr.Type.PUNCTUATION,role:sre.SemanticAttr.Role.DASH},{set:this.primes,type:sre.SemanticAttr.Type.PUNCTUATION,role:sre.SemanticAttr.Role.PRIME},{set:this.leftFences,type:sre.SemanticAttr.Type.FENCE,
+role:sre.SemanticAttr.Role.OPEN},{set:this.rightFences,type:sre.SemanticAttr.Type.FENCE,role:sre.SemanticAttr.Role.CLOSE},{set:this.topFences,type:sre.SemanticAttr.Type.FENCE,role:sre.SemanticAttr.Role.TOP},{set:this.bottomFences,type:sre.SemanticAttr.Type.FENCE,role:sre.SemanticAttr.Role.BOTTOM},{set:this.neutralFences,type:sre.SemanticAttr.Type.FENCE,role:sre.SemanticAttr.Role.NEUTRAL},{set:this.smallLatin,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.NORMAL},
+{set:this.capitalLatin,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.NORMAL},{set:this.smallLatinFullWidth,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.NORMAL},{set:this.capitalLatinFullWidth,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.NORMAL},{set:this.smallLatinBold,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,
+font:sre.SemanticAttr.Font.BOLD},{set:this.capitalLatinBold,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.BOLD},{set:this.smallLatinItalic,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.ITALIC},{set:this.capitalLatinItalic,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.ITALIC},{set:this.smallLatinScript,type:sre.SemanticAttr.Type.IDENTIFIER,
+role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.SCRIPT},{set:this.capitalLatinScript,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.SCRIPT},{set:this.smallLatinBoldScript,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.BOLDSCRIPT},{set:this.capitalLatinBoldScript,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.BOLDSCRIPT},
+{set:this.smallLatinFraktur,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.FRAKTUR},{set:this.capitalLatinFraktur,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.FRAKTUR},{set:this.smallLatinDoubleStruck,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.DOUBLESTRUCK},{set:this.capitalLatinDoubleStruck,type:sre.SemanticAttr.Type.IDENTIFIER,
+role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.DOUBLESTRUCK},{set:this.smallLatinBoldFraktur,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.BOLDFRAKTUR},{set:this.capitalLatinBoldFraktur,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.BOLDFRAKTUR},{set:this.smallLatinSansSerif,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.SANSSERIF},
+{set:this.capitalLatinSansSerif,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.SANSSERIF},{set:this.smallLatinSansSerifBold,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.SANSSERIFBOLD},{set:this.capitalLatinSansSerifBold,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.SANSSERIFBOLD},{set:this.smallLatinSansSerifItalic,type:sre.SemanticAttr.Type.IDENTIFIER,
+role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.SANSSERIFITALIC},{set:this.capitalLatinSansSerifItalic,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.SANSSERIFITALIC},{set:this.smallLatinMonospace,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.MONOSPACE},{set:this.capitalLatinMonospace,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.MONOSPACE},
+{set:this.latinDoubleStruckItalic,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.DOUBLESTRUCKITALIC},{set:this.smallGreek,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.GREEKLETTER,font:sre.SemanticAttr.Font.NORMAL},{set:this.capitalGreek,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.GREEKLETTER,font:sre.SemanticAttr.Font.NORMAL},{set:this.smallGreekBold,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.GREEKLETTER,
+font:sre.SemanticAttr.Font.BOLD},{set:this.capitalGreekBold,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.GREEKLETTER,font:sre.SemanticAttr.Font.BOLD},{set:this.smallGreekItalic,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.GREEKLETTER,font:sre.SemanticAttr.Font.ITALIC},{set:this.capitalGreekItalic,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.GREEKLETTER,font:sre.SemanticAttr.Font.ITALIC},{set:this.smallGreekSansSerifBold,type:sre.SemanticAttr.Type.IDENTIFIER,
+role:sre.SemanticAttr.Role.GREEKLETTER,font:sre.SemanticAttr.Font.SANSSERIFBOLD},{set:this.capitalGreekSansSerifBold,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.GREEKLETTER,font:sre.SemanticAttr.Font.SANSSERIFBOLD},{set:this.greekDoubleStruck,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.GREEKLETTER,font:sre.SemanticAttr.Font.DOUBLESTRUCK},{set:this.hebrewLetters,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.OTHERLETTER,font:sre.SemanticAttr.Font.NORMAL},
+{set:this.digitsNormal,type:sre.SemanticAttr.Type.NUMBER,role:sre.SemanticAttr.Role.INTEGER,font:sre.SemanticAttr.Font.NORMAL},{set:this.digitsFullWidth,type:sre.SemanticAttr.Type.NUMBER,role:sre.SemanticAttr.Role.INTEGER,font:sre.SemanticAttr.Font.NORMAL},{set:this.digitsBold,type:sre.SemanticAttr.Type.NUMBER,role:sre.SemanticAttr.Role.INTEGER,font:sre.SemanticAttr.Font.BOLD},{set:this.digitsDoubleStruck,type:sre.SemanticAttr.Type.NUMBER,role:sre.SemanticAttr.Role.INTEGER,font:sre.SemanticAttr.Font.DOUBLESTRUCK},
+{set:this.digitsSansSerif,type:sre.SemanticAttr.Type.NUMBER,role:sre.SemanticAttr.Role.INTEGER,font:sre.SemanticAttr.Font.SANSSERIF},{set:this.digitsSansSerifBold,type:sre.SemanticAttr.Type.NUMBER,role:sre.SemanticAttr.Role.INTEGER,font:sre.SemanticAttr.Font.SANSSERIFBOLD},{set:this.digitsMonospace,type:sre.SemanticAttr.Type.NUMBER,role:sre.SemanticAttr.Role.INTEGER,font:sre.SemanticAttr.Font.MONOSPACE},{set:this.numbers,type:sre.SemanticAttr.Type.NUMBER,role:sre.SemanticAttr.Role.FLOAT},{set:this.additions,
+type:sre.SemanticAttr.Type.OPERATOR,role:sre.SemanticAttr.Role.ADDITION},{set:this.multiplications,type:sre.SemanticAttr.Type.OPERATOR,role:sre.SemanticAttr.Role.MULTIPLICATION},{set:this.subtractions,type:sre.SemanticAttr.Type.OPERATOR,role:sre.SemanticAttr.Role.SUBTRACTION},{set:this.divisions,type:sre.SemanticAttr.Type.OPERATOR,role:sre.SemanticAttr.Role.DIVISION},{set:this.prefixOps,type:sre.SemanticAttr.Type.PREFIXOP,role:sre.SemanticAttr.Role.PREFIXFUNC},{set:this.equalities,type:sre.SemanticAttr.Type.RELATION,
+role:sre.SemanticAttr.Role.EQUALITY},{set:this.inequalities,type:sre.SemanticAttr.Type.RELATION,role:sre.SemanticAttr.Role.INEQUALITY},{set:this.relations,type:sre.SemanticAttr.Type.RELATION,role:sre.SemanticAttr.Role.UNKNOWN},{set:this.arrows,type:sre.SemanticAttr.Type.RELATION,role:sre.SemanticAttr.Role.ARROW},{set:this.sumOps,type:sre.SemanticAttr.Type.LARGEOP,role:sre.SemanticAttr.Role.SUM},{set:this.intOps,type:sre.SemanticAttr.Type.LARGEOP,role:sre.SemanticAttr.Role.INTEGRAL},{set:this.limitFunctions,
+type:sre.SemanticAttr.Type.FUNCTION,role:sre.SemanticAttr.Role.LIMFUNC},{set:this.prefixFunctions,type:sre.SemanticAttr.Type.FUNCTION,role:sre.SemanticAttr.Role.PREFIXFUNC},{set:this.infixFunctions,type:sre.SemanticAttr.Type.OPERATOR,role:sre.SemanticAttr.Role.MULTIPLICATION}];this.meaning_=this.initMeaning_()};goog.addSingletonGetter(sre.SemanticAttr);
+sre.SemanticAttr.Type={PUNCTUATION:"punctuation",FENCE:"fence",NUMBER:"number",IDENTIFIER:"identifier",TEXT:"text",OPERATOR:"operator",RELATION:"relation",LARGEOP:"largeop",FUNCTION:"function",ACCENT:"accent",FENCED:"fenced",FRACTION:"fraction",PUNCTUATED:"punctuated",RELSEQ:"relseq",MULTIREL:"multirel",INFIXOP:"infixop",PREFIXOP:"prefixop",POSTFIXOP:"postfixop",APPL:"appl",INTEGRAL:"integral",BIGOP:"bigop",SQRT:"sqrt",ROOT:"root",LIMUPPER:"limupper",LIMLOWER:"limlower",LIMBOTH:"limboth",SUBSCRIPT:"subscript",
+SUPERSCRIPT:"superscript",UNDERSCORE:"underscore",OVERSCORE:"overscore",TENSOR:"tensor",TABLE:"table",MULTILINE:"multiline",MATRIX:"matrix",VECTOR:"vector",CASES:"cases",ROW:"row",LINE:"line",CELL:"cell",ENCLOSE:"enclose",UNKNOWN:"unknown",EMPTY:"empty"};
+sre.SemanticAttr.Role={COMMA:"comma",ELLIPSIS:"ellipsis",FULLSTOP:"fullstop",DASH:"dash",PRIME:"prime",VBAR:"vbar",OPENFENCE:"openfence",CLOSEFENCE:"closefence",APPLICATION:"application",DUMMY:"dummy",UNIT:"unit",LABEL:"label",OPEN:"open",CLOSE:"close",TOP:"top",BOTTOM:"bottom",NEUTRAL:"neutral",LATINLETTER:"latinletter",GREEKLETTER:"greekletter",OTHERLETTER:"otherletter",INTEGER:"integer",FLOAT:"float",OTHERNUMBER:"othernumber",MIXED:"mixed",MULTIACCENT:"multiaccent",OVERACCENT:"overaccent",UNDERACCENT:"underaccent",
+UNDEROVER:"underover",SUBSUP:"subsup",LEFTSUB:"leftsub",LEFTSUPER:"leftsuper",RIGHTSUB:"rightsub",RIGHTSUPER:"rightsuper",LEFTRIGHT:"leftright",ABOVEBELOW:"abovebelow",STRING:"string",SEQUENCE:"sequence",ENDPUNCT:"endpunct",STARTPUNCT:"startpunct",TEXT:"text",NEGATIVE:"negative",NEGATION:"negation",MULTIOP:"multiop",LIMFUNC:"limit function",INFIXFUNC:"infix function",PREFIXFUNC:"prefix function",POSTFIXFUNC:"postfix function",SIMPLEFUNC:"simple function",SUM:"sum",INTEGRAL:"integral",ADDITION:"addition",
+MULTIPLICATION:"multiplication",SUBTRACTION:"subtraction",IMPLICIT:"implicit",DIVISION:"division",VULGAR:"vulgar",EQUALITY:"equality",INEQUALITY:"inequality",ELEMENT:"element",BINREL:"binrel",ARROW:"arrow",DETERMINANT:"determinant",ROWVECTOR:"rowvector",BINOMIAL:"binomial",SQUAREMATRIX:"squarematrix",MULTILINE:"multiline",MATRIX:"matrix",VECTOR:"vector",CASES:"cases",TABLE:"table",UNKNOWN:"unknown",PROTECTED:"protected"};
+sre.SemanticAttr.Font={BOLD:"bold",BOLDFRAKTUR:"bold-fraktur",BOLDITALIC:"bold-italic",BOLDSCRIPT:"bold-script",CALIGRAPHIC:"caligraphic",CALIGRAPHICBOLD:"caligraphic-bold",DOUBLESTRUCK:"double-struck",DOUBLESTRUCKITALIC:"double-struck-italic",FRAKTUR:"fraktur",ITALIC:"italic",MONOSPACE:"monospace",NORMAL:"normal",OLDSTYLE:"oldstyle",OLDSTYLEBOLD:"oldstyle-bold",SCRIPT:"script",SANSSERIF:"sans-serif",SANSSERIFITALIC:"sans-serif-italic",SANSSERIFBOLD:"sans-serif-bold",SANSSERIFBOLDITALIC:"sans-serif-bold-italic",
+UNKNOWN:"unknown"};sre.SemanticAttr.prototype.lookupType=function(a){return sre.SemanticAttr.Type.UNKNOWN};sre.SemanticAttr.prototype.lookupRole=function(a){return sre.SemanticAttr.Role.UNKNOWN};sre.SemanticAttr.lookupMeaning=function(a){return sre.SemanticAttr.getInstance().lookupMeaning_(a)};sre.SemanticAttr.invisibleTimes=function(){return sre.SemanticAttr.getInstance().invisibleTimes_};sre.SemanticAttr.invisibleComma=function(){return sre.SemanticAttr.getInstance().invisibleComma_};
+sre.SemanticAttr.functionApplication=function(){return sre.SemanticAttr.getInstance().functionApplication_};sre.SemanticAttr.isMatchingFenceRole=function(a,b){return a==sre.SemanticAttr.Role.OPEN&&b==sre.SemanticAttr.Role.CLOSE||a==sre.SemanticAttr.Role.NEUTRAL&&b==sre.SemanticAttr.Role.NEUTRAL||a==sre.SemanticAttr.Role.TOP&&b==sre.SemanticAttr.Role.BOTTOM};sre.SemanticAttr.isMatchingFence=function(a,b){return sre.SemanticAttr.getInstance().isMatchingFence_(a,b)};
+sre.SemanticAttr.isOpeningFence=function(a){return a==sre.SemanticAttr.Role.OPEN||a==sre.SemanticAttr.Role.NEUTRAL};sre.SemanticAttr.isClosingFence=function(a){return a==sre.SemanticAttr.Role.CLOSE||a==sre.SemanticAttr.Role.NEUTRAL};sre.SemanticAttr.isEmbellishedType=function(a){return a===sre.SemanticAttr.Type.OPERATOR||a===sre.SemanticAttr.Type.RELATION||a===sre.SemanticAttr.Type.FENCE||a===sre.SemanticAttr.Type.PUNCTUATION};sre.SemanticAttr.isCharacterD=function(a){return-1!="d \u2146 \uff44 \ud835\udc1d \ud835\udc51 \ud835\udcb9 \ud835\udced \ud835\udd21 \ud835\udd55 \ud835\udd89 \ud835\uddbd \ud835\uddf1 \ud835\ude25 \ud835\ude8d".split(" ").indexOf(a)};
+sre.SemanticAttr.prototype.isMatchingFence_=function(a,b){return-1!=this.neutralFences.indexOf(a)?a==b:this.openClosePairs[a]==b||this.topBottomPairs[a]==b};sre.SemanticAttr.prototype.initMeaning_=function(){for(var a={},b=0,c;c=this.symbolSetToSemantic_[b];b++)c.set.forEach(function(b){a[b]={role:c.role||sre.SemanticAttr.Role.UNKNOWN,type:c.type||sre.SemanticAttr.Type.UNKNOWN,font:c.font||sre.SemanticAttr.Font.UNKNOWN}});return a};
+sre.SemanticAttr.prototype.lookupMeaning_=function(a){return this.meaning_[a]||{role:sre.SemanticAttr.Role.UNKNOWN,type:sre.SemanticAttr.Type.UNKNOWN,font:sre.SemanticAttr.Font.UNKNOWN}};sre.MathUtil={};sre.MathUtil.isMathmlNodeOfClass_=function(a,b){return-1!=b.indexOf(a.tagName.toUpperCase())};sre.MathUtil.isMathjaxNodeOfClass_=function(a,b){return"SPAN"==a.tagName?a.className.split(" ").some(function(a){return-1!=b.indexOf(a.toUpperCase())}):!1};sre.MathUtil.isMathNodeOfClass_=function(a,b){return a.nodeType==sre.DomUtil.NodeType.ELEMENT_NODE&&(sre.MathUtil.isMathmlNodeOfClass_(a,b)||sre.MathUtil.isMathjaxNodeOfClass_(a,b))};sre.MathUtil.TOKEN_LIST="MI MN MO MTEXT MSPACE MS".split(" ");
+sre.MathUtil.isToken=function(a){return sre.MathUtil.isMathNodeOfClass_(a,sre.MathUtil.TOKEN_LIST)};sre.MathUtil.LAYOUT_LIST="MROW MFRAC MSQRT MROOT MSTYLE MERROR MPADDED MPHANTOM MFENCED MENCLOSE".split(" ");sre.MathUtil.isLayout=function(a){return sre.MathUtil.isMathNodeOfClass_(a,sre.MathUtil.LAYOUT_LIST)};sre.MathUtil.SCRIPT_LIST="MSUB MSUP MSUBSUP MUNDER MOVER MUNDEROVER MMULTISCRIPTS MPRESCRIPTS".split(" ");sre.MathUtil.isScript=function(a){return sre.MathUtil.isMathNodeOfClass_(a,sre.MathUtil.SCRIPT_LIST)};
+sre.MathUtil.TABLES_LIST="MTABLE MLABELEDTR MTR MTD MALIGNGROUP MALIGNMARK".split(" ");sre.MathUtil.isTables=function(a){return sre.MathUtil.isMathNodeOfClass_(a,sre.MathUtil.TABLES_LIST)};sre.MathUtil.ELEMENTARY_LIST="MSTACK MLONGDIV MSGROUP MSROW MSCARRIES MSCARRY MSLINE".split(" ");sre.MathUtil.isElementary=function(a){return sre.MathUtil.isMathNodeOfClass_(a,sre.MathUtil.ELEMENTARY_LIST)};
+sre.MathUtil.MATHML_TAG_LIST=[sre.MathUtil.TOKEN_LIST,sre.MathUtil.LAYOUT_LIST,sre.MathUtil.SCRIPT_LIST,sre.MathUtil.TABLES_LIST,sre.MathUtil.ELEMENTARY_LIST].reduce(function(a,b){return a.concat(b)});sre.MathUtil.isMathmlTag=function(a){return sre.MathUtil.isMathNodeOfClass_(a,sre.MathUtil.MATHML_TAG_LIST)};sre.MathUtil.WHITESPACE_LIST=["MSROW","MROW","MSPACE","MPHANTOM","MPADDED"];sre.MathUtil.isWhitespace=function(a){return sre.MathUtil.isMathNodeOfClass_(a,sre.MathUtil.WHITESPACE_LIST)};
+sre.MathUtil.isNotWhitespace=function(a){return sre.MathUtil.isMathmlTag(a)&&!sre.MathUtil.isWhitespace(a)};sre.MathUtil.nextSeparatorFunction=function(a){if(a){if(a.match(/^\s+$/))return null;var b=a.replace(/\s/g,"").split("").filter(function(a){return a})}else b=[","];return function(){return 1<b.length?b.shift():b[0]}};sre.SemanticNode=function(a){this.id=a;this.mathml=[];this.parent=null;this.type=sre.SemanticAttr.Type.UNKNOWN;this.role=sre.SemanticAttr.Role.UNKNOWN;this.font=sre.SemanticAttr.Font.UNKNOWN;this.embellished=null;this.fencePointer="";this.childNodes=[];this.textContent="";this.mathmlTree=null;this.contentNodes=[]};sre.SemanticNode.prototype.querySelectorAll=function(a){for(var b=[],c=0,d;d=this.childNodes[c];c++)b=b.concat(d.querySelectorAll(a));a(this)&&b.unshift(this);return b};
+sre.SemanticNode.prototype.xml=function(a,b){var c=function(c,d){for(var e=d.map(function(c){return c.xml(a,b)}),f=a.createElement(c),k=0,l;l=e[k];k++)f.appendChild(l);return f},d=a.createElement(this.type);b||this.xmlAttributes_(d);d.textContent=this.textContent;0<this.contentNodes.length&&d.appendChild(c("content",this.contentNodes));0<this.childNodes.length&&d.appendChild(c("children",this.childNodes));return d};
+sre.SemanticNode.prototype.toString=function(a){var b=new sre.SystemExternal.xmldom.XMLSerializer,c=(new sre.SystemExternal.xmldom.DOMParser).parseFromString("","text/xml");return b.serializeToString(this.xml(c,a))};
+sre.SemanticNode.prototype.xmlAttributes_=function(a){a.setAttribute("role",this.role);this.font!=sre.SemanticAttr.Font.UNKNOWN&&a.setAttribute("font",this.font);this.embellished&&a.setAttribute("embellished",this.embellished);this.fencePointer&&a.setAttribute("fencepointer",this.fencePointer);a.setAttribute("id",this.id)};
+sre.SemanticNode.prototype.updateContent=function(a){var b=a.trim();a=a&&!b?a:b;this.textContent!=a&&(b=sre.SemanticAttr.lookupMeaning(a),this.textContent=a,this.role=b.role,this.type=b.type,this.font=b.font)};sre.SemanticNode.prototype.addMathmlNodes=function(a){for(var b=0,c;c=a[b];b++)-1==this.mathml.indexOf(c)&&this.mathml.push(c)};sre.SemanticNode.prototype.removeMathmlNodes_=function(a){for(var b=this.mathml,c=0,d;d=a[c];c++)d=b.indexOf(d),-1!=d&&b.splice(d,1);this.mathml=b};
+sre.SemanticNode.prototype.appendChild=function(a){this.childNodes.push(a);this.addMathmlNodes(a.mathml);a.parent=this};sre.SemanticNode.prototype.replaceChild=function(a,b){var c=this.childNodes.indexOf(a);if(-1!=c){a.parent=null;b.parent=this;this.childNodes[c]=b;var c=a.mathml.filter(function(a){return-1==b.mathml.indexOf(a)}),d=b.mathml.filter(function(b){return-1==a.mathml.indexOf(b)});this.removeMathmlNodes_(c);this.addMathmlNodes(d)}};
+sre.SemanticNode.prototype.appendContentNode=function(a){a&&(this.contentNodes.push(a),this.addMathmlNodes(a.mathml),a.parent=this)};sre.SemanticNode.prototype.removeContentNode=function(a){a&&(a=this.contentNodes.indexOf(a),-1!=a&&this.contentNodes.slice(a,1))};
+sre.SemanticNode.prototype.equals=function(a){if(!a||this.type!==a.type||this.role!==a.role||this.textContent!==a.textContent||this.childNodes.length!==a.childNodes.length||this.contentNodes.length!==a.contentNodes.length)return!1;for(var b=0,c,d;c=this.childNodes[b],d=a.childNodes[b];b++)if(!c.equals(d))return!1;for(b=0;c=this.contentNodes[b],d=a.contentNodes[b];b++)if(!c.equals(d))return!1;return!0};
+sre.SemanticNode.prototype.displayTree=function(a){a++;var b=Array(a).join("  ");console.log(b+this.toString());console.log(b+"MathmlTree:");console.log(b+this.mathmlTreeString_());console.log(b+"MathML:");for(var c=0,d;d=this.mathml[c];c++)console.log(b+d.toString());console.log(b+"Begin Content");this.contentNodes.forEach(function(b){b.displayTree(a)});console.log(b+"End Content");console.log(b+"Begin Children");this.childNodes.forEach(function(b){b.displayTree(a)});console.log(b+"End Children")};
+sre.SemanticNode.prototype.mathmlTreeString_=function(){return this.mathmlTree?this.mathmlTree.toString():"EMPTY"};sre.SemanticNodeFactory=function(){this.idCounter_=0};sre.SemanticNodeFactory.prototype.createNode_=function(){return new sre.SemanticNode(this.idCounter_++)};sre.SemanticNodeFactory.prototype.makeUnprocessed=function(a){var b=this.createNode_();b.mathml=[a];return b};sre.SemanticNodeFactory.prototype.makeEmptyNode=function(){var a=this.createNode_();a.type=sre.SemanticAttr.Type.EMPTY;return a};
+sre.SemanticNodeFactory.prototype.makeContentNode=function(a){var b=this.createNode_();b.updateContent(a);return b};sre.SemanticNodeFactory.prototype.makeMultipleContentNodes=function(a,b){for(var c=[],d=0;d<a;d++)c.push(this.makeContentNode(b));return c};sre.SemanticNodeFactory.prototype.makeLeafNode=function(a,b){if(!a)return this.makeEmptyNode();var c=this.makeContentNode(a);c.font=b||c.font;return c};
+sre.SemanticNodeFactory.prototype.makeBranchNode=function(a,b,c,d){var e=this.createNode_();d&&e.updateContent(d);e.type=a;e.childNodes=b;e.contentNodes=c;b.concat(c).forEach(function(a){a.parent=e;e.addMathmlNodes(a.mathml)});return e};sre.SemanticParser=function(){};sre.SemanticParser.prototype.parse=function(a){};sre.SemanticParser.prototype.getFactory=function(){};sre.SemanticParser.prototype.setFactory=function(a){};sre.SemanticParser.prototype.getType=function(){};sre.SemanticAbstractParser=function(a){this.type_=a;this.factory_=new sre.SemanticNodeFactory};sre.SemanticAbstractParser.prototype.getFactory=function(){return this.factory_};sre.SemanticAbstractParser.prototype.setFactory=function(a){this.factory_=a};
+sre.SemanticAbstractParser.prototype.getType=function(){return this.type_};sre.SemanticAbstractParser.prototype.parse=goog.abstractMethod;sre.SemanticPred={};sre.SemanticPred.isAttribute=function(a,b){return function(c){c=c[a];var d;a:switch(a){case "role":d=sre.SemanticAttr.Role[b];break a;case "font":d=sre.SemanticAttr.Font[b];break a;default:d=sre.SemanticAttr.Type[b]}return c===d}};
+sre.SemanticPred.isAccent=function(a){return sre.SemanticPred.isAttribute("type","FENCE")(a)||sre.SemanticPred.isAttribute("type","PUNCTUATION")(a)||sre.SemanticPred.isAttribute("type","OPERATOR")(a)||sre.SemanticPred.isAttribute("type","RELATION")(a)||sre.SemanticPred.isAttribute("type","IDENTIFIER")(a)&&sre.SemanticPred.isAttribute("role","UNKNOWN")(a)&&!a.textContent.match(new RegExp(sre.SemanticAttr.getInstance().allLetters.join("|")))};
+sre.SemanticPred.isSimpleFunction=function(a){a=a.childNodes;if(0===a.length)return!0;if(1<a.length)return!1;a=a[0];return a.type!==sre.SemanticAttr.Type.INFIXOP||a.role===sre.SemanticAttr.Role.IMPLICIT&&!a.childNodes.some(sre.SemanticPred.isAttribute("type","INFIXOP"))?!0:!1};sre.SemanticPred.isPrefixFunctionBoundary=function(a){return sre.SemanticPred.isOperator(a)||sre.SemanticPred.isGeneralFunctionBoundary(a)};
+sre.SemanticPred.isIntegralDxBoundary=function(a,b){return!!b&&sre.SemanticPred.isAttribute("type","IDENTIFIER")(b)&&sre.SemanticAttr.isCharacterD(a.textContent)};sre.SemanticPred.isIntegralDxBoundarySingle=function(a){if(sre.SemanticPred.isAttribute("type","IDENTIFIER")(a)){var b=a.textContent[0];return b&&a.textContent[1]&&sre.SemanticAttr.isCharacterD(b)}return!1};sre.SemanticPred.isGeneralFunctionBoundary=function(a){return sre.SemanticPred.isRelation(a)||sre.SemanticPred.isPunctuation(a)};
+sre.SemanticPred.isEmbellished=function(a){return a.embellished?a.embellished:sre.SemanticAttr.isEmbellishedType(a.type)?a.type:null};sre.SemanticPred.isOperator=function(a){return sre.SemanticPred.isAttribute("type","OPERATOR")(a)||sre.SemanticPred.isAttribute("embellished","OPERATOR")(a)};sre.SemanticPred.isRelation=function(a){return sre.SemanticPred.isAttribute("type","RELATION")(a)||sre.SemanticPred.isAttribute("embellished","RELATION")(a)};
+sre.SemanticPred.isPunctuation=function(a){return sre.SemanticPred.isAttribute("type","PUNCTUATION")(a)||sre.SemanticPred.isAttribute("embellished","PUNCTUATION")(a)};sre.SemanticPred.isFence=function(a){return sre.SemanticPred.isAttribute("type","FENCE")(a)||sre.SemanticPred.isAttribute("embellished","FENCE")(a)};
+sre.SemanticPred.isElligibleEmbellishedFence=function(a){if(!a||!sre.SemanticPred.isFence(a))return!1;if(!a.embellished)return!0;var b=function(a){return a.embellished?!(!sre.SemanticPred.isAttribute("type","TENSOR")(a)||sre.SemanticPred.isAttribute("type","EMPTY")(a.childNodes[1])&&sre.SemanticPred.isAttribute("type","EMPTY")(a.childNodes[2])||sre.SemanticPred.isAttribute("type","EMPTY")(a.childNodes[3])&&sre.SemanticPred.isAttribute("type","EMPTY")(a.childNodes[4]))||sre.SemanticPred.isAttribute("role",
+"CLOSE")(a)&&sre.SemanticPred.isAttribute("type","TENSOR")(a)||sre.SemanticPred.isAttribute("role","OPEN")(a)&&(sre.SemanticPred.isAttribute("type","SUBSCRIPT")(a)||sre.SemanticPred.isAttribute("type","SUPERSCRIPT")(a))?!1:b(a.childNodes[0]):!0};return b(a)};sre.SemanticPred.isTableOrMultiline=function(a){return!!a&&(sre.SemanticPred.isAttribute("type","TABLE")(a)||sre.SemanticPred.isAttribute("type","MULTILINE")(a))};
+sre.SemanticPred.tableIsMatrixOrVector=function(a){return!!a&&sre.SemanticPred.isAttribute("type","FENCED")(a)&&(sre.SemanticPred.isAttribute("role","LEFTRIGHT")(a)||sre.SemanticPred.isAttribute("role","NEUTRAL")(a))&&1===a.childNodes.length&&sre.SemanticPred.isTableOrMultiline(a.childNodes[0])};sre.SemanticPred.tableIsCases=function(a,b){return 0<b.length&&sre.SemanticPred.isAttribute("role","OPENFENCE")(b[b.length-1])};
+sre.SemanticPred.tableIsMultiline=function(a){return a.childNodes.every(function(a){return 1>=a.childNodes.length})};sre.SemanticPred.isBinomial=function(a){return 2===a.childNodes.length};
+sre.SemanticPred.isLimitBase=function(a){return sre.SemanticPred.isAttribute("type","LARGEOP")(a)||sre.SemanticPred.isAttribute("type","LIMBOTH")(a)||sre.SemanticPred.isAttribute("type","LIMLOWER")(a)||sre.SemanticPred.isAttribute("type","LIMUPPER")(a)||sre.SemanticPred.isAttribute("type","FUNCTION")(a)&&sre.SemanticPred.isAttribute("role","LIMFUNC")(a)};
+sre.SemanticPred.isSimpleFunctionHead=function(a){return a.type===sre.SemanticAttr.Type.IDENTIFIER||a.role===sre.SemanticAttr.Role.LATINLETTER||a.role===sre.SemanticAttr.Role.GREEKLETTER||a.role===sre.SemanticAttr.Role.OTHERLETTER};sre.SemanticPred.singlePunctAtPosition=function(a,b,c){return 1===b.length&&a[c].type===sre.SemanticAttr.Type.PUNCTUATION&&a[c]===b[0]};sre.SemanticProcessor=function(){this.factory_=new sre.SemanticNodeFactory};goog.addSingletonGetter(sre.SemanticProcessor);sre.SemanticProcessor.prototype.setNodeFactory=function(a){this.factory_=a};
+sre.SemanticProcessor.prototype.identifierNode=function(a,b,c){a=sre.SemanticProcessor.getInstance().factory_.makeLeafNode(a,b);if("MathML-Unit"===c)a.type=sre.SemanticAttr.Type.IDENTIFIER,a.role=sre.SemanticAttr.Role.UNIT;else if(!b&&1===a.textContent.length&&(a.role===sre.SemanticAttr.Role.INTEGER||a.role===sre.SemanticAttr.Role.LATINLETTER||a.role===sre.SemanticAttr.Role.GREEKLETTER)&&a.font===sre.SemanticAttr.Font.NORMAL)return a.font=sre.SemanticAttr.Font.ITALIC,a;a.type===sre.SemanticAttr.Type.UNKNOWN&&
+(a.type=sre.SemanticAttr.Type.IDENTIFIER);sre.SemanticProcessor.exprFont_(a);return a};
+sre.SemanticProcessor.prototype.implicitNode_=function(a){a=sre.SemanticProcessor.getInstance().getMixedNumbers_(a);a=sre.SemanticProcessor.getInstance().combineUnits_(a);if(1===a.length)return a[0];var b=sre.SemanticProcessor.getInstance().factory_.makeMultipleContentNodes(a.length-1,sre.SemanticAttr.invisibleTimes()),c=sre.SemanticProcessor.getInstance().infixNode_(a,b[0]);c.role=sre.SemanticAttr.Role.IMPLICIT;b.forEach(function(a){a.parent=c});c.contentNodes=b;return c};
+sre.SemanticProcessor.prototype.infixNode_=function(a,b){var c=sre.SemanticProcessor.getInstance().factory_.makeBranchNode(sre.SemanticAttr.Type.INFIXOP,a,[b],sre.SemanticProcessor.getEmbellishedInner_(b).textContent);c.role=b.role;return c};
+sre.SemanticProcessor.prototype.concatNode_=function(a,b,c){if(0===b.length)return a;var d=b.map(function(a){return sre.SemanticProcessor.getEmbellishedInner_(a).textContent}).join(" ");a=sre.SemanticProcessor.getInstance().factory_.makeBranchNode(c,[a],b,d);1<b.length&&(a.role=sre.SemanticAttr.Role.MULTIOP);return a};
+sre.SemanticProcessor.prototype.prefixNode_=function(a,b){for(var c=sre.SemanticProcessor.partitionNodes_(b,sre.SemanticPred.isAttribute("role","SUBTRACTION")),d=sre.SemanticProcessor.getInstance().concatNode_(a,c.comp.pop(),sre.SemanticAttr.Type.PREFIXOP);0<c.rel.length;)d=sre.SemanticProcessor.getInstance().concatNode_(d,[c.rel.pop()],sre.SemanticAttr.Type.PREFIXOP),d.role=sre.SemanticAttr.Role.NEGATIVE,d=sre.SemanticProcessor.getInstance().concatNode_(d,c.comp.pop(),sre.SemanticAttr.Type.PREFIXOP);
+return d};sre.SemanticProcessor.prototype.postfixNode_=function(a,b){return b.length?sre.SemanticProcessor.getInstance().concatNode_(a,b,sre.SemanticAttr.Type.POSTFIXOP):a};sre.SemanticProcessor.prototype.text=function(a,b,c){a=sre.SemanticProcessor.getInstance().factory_.makeLeafNode(a,b);a.type=sre.SemanticAttr.Type.TEXT;"MS"===c&&(a.role=sre.SemanticAttr.Role.STRING);sre.SemanticProcessor.exprFont_(a);return a};
+sre.SemanticProcessor.prototype.row=function(a){a=a.filter(function(a){return!sre.SemanticPred.isAttribute("type","EMPTY")(a)});if(0===a.length)return sre.SemanticProcessor.getInstance().factory_.makeEmptyNode();a=sre.SemanticProcessor.getInstance().getFencesInRow_(a);a=sre.SemanticProcessor.getInstance().tablesInRow(a);a=sre.SemanticProcessor.getInstance().getPunctuationInRow_(a);a=sre.SemanticProcessor.getInstance().getTextInRow_(a);a=sre.SemanticProcessor.getInstance().getFunctionsInRow_(a);return sre.SemanticProcessor.getInstance().relationsInRow_(a)};
+sre.SemanticProcessor.prototype.combineUnits_=function(a){var b=sre.SemanticProcessor.partitionNodes_(a,function(a){return!sre.SemanticPred.isAttribute("role","UNIT")(a)});if(a.length===b.rel.length)return b.rel;a=[];do{var c=b.comp.shift(),d=b.rel.shift();1===c.length&&(a=a.concat(c));if(1<c.length){var e=sre.SemanticProcessor.getInstance().factory_.makeContentNode(sre.SemanticAttr.invisibleTimes()),c=sre.SemanticProcessor.getInstance().infixNode_(c,e);c.role=sre.SemanticAttr.Role.UNIT;a.push(c)}d&&
+a.push(d)}while(d);return a};
+sre.SemanticProcessor.prototype.getMixedNumbers_=function(a){var b=sre.SemanticProcessor.partitionNodes_(a,function(a){return sre.SemanticPred.isAttribute("type","FRACTION")(a)&&sre.SemanticPred.isAttribute("role","VULGAR")(a)});if(!b.rel.length)return a;a=[];for(var c=0,d;d=b.rel[c];c++){var e=b.comp[c],f=e.length-1;e[f]&&sre.SemanticPred.isAttribute("type","NUMBER")(e[f])&&sre.SemanticPred.isAttribute("role","INTEGER")(e[f])?(d=sre.SemanticProcessor.getInstance().factory_.makeBranchNode(sre.SemanticAttr.Type.NUMBER,[e[f],
+d],[]),d.role=sre.SemanticAttr.Role.MIXED,a=a.concat(e.slice(0,f))):a=a.concat(e);a.push(d)}return a.concat(b.comp[b.comp.length-1])};
+sre.SemanticProcessor.prototype.getTextInRow_=function(a){if(1>=a.length)return a;var b=sre.SemanticProcessor.partitionNodes_(a,sre.SemanticPred.isAttribute("type","TEXT"));if(0===b.rel.length)return a;a=[];var c=b.comp[0];0<c.length&&a.push(sre.SemanticProcessor.getInstance().row(c));for(var d=0;c=b.rel[d];d++)a.push(c),c=b.comp[d+1],0<c.length&&a.push(sre.SemanticProcessor.getInstance().row(c));return[sre.SemanticProcessor.getInstance().dummyNode_(a)]};
+sre.SemanticProcessor.prototype.relationsInRow_=function(a){var b=sre.SemanticProcessor.partitionNodes_(a,sre.SemanticPred.isRelation),c=b.rel[0];if(!c)return sre.SemanticProcessor.getInstance().operationsInRow_(a);if(1===a.length)return a[0];a=b.comp.map(goog.bind(sre.SemanticProcessor.getInstance().operationsInRow_,this));if(b.rel.some(function(a){return!a.equals(c)}))return a=sre.SemanticProcessor.getInstance().factory_.makeBranchNode(sre.SemanticAttr.Type.MULTIREL,a,b.rel),b.rel.every(function(a){return a.role===
+c.role})&&(a.role=c.role),a;a=sre.SemanticProcessor.getInstance().factory_.makeBranchNode(sre.SemanticAttr.Type.RELSEQ,a,b.rel,sre.SemanticProcessor.getEmbellishedInner_(c).textContent);a.role=c.role;return a};
+sre.SemanticProcessor.prototype.operationsInRow_=function(a){if(0===a.length)return sre.SemanticProcessor.getInstance().factory_.makeEmptyNode();if(1===a.length)return a[0];for(var b=[];0<a.length&&sre.SemanticPred.isOperator(a[0]);)b.push(a.shift());if(0===a.length)return sre.SemanticProcessor.getInstance().prefixNode_(b.pop(),b);if(1===a.length)return sre.SemanticProcessor.getInstance().prefixNode_(a[0],b);a=sre.SemanticProcessor.sliceNodes_(a,sre.SemanticPred.isOperator);b=sre.SemanticProcessor.getInstance().prefixNode_(sre.SemanticProcessor.getInstance().implicitNode_(a.head),
+b);return a.div?sre.SemanticProcessor.getInstance().operationsTree_(a.tail,b,a.div):b};
+sre.SemanticProcessor.prototype.operationsTree_=function(a,b,c,d){d=d||[];if(0===a.length)return d.unshift(c),b.type===sre.SemanticAttr.Type.INFIXOP?(d=sre.SemanticProcessor.getInstance().postfixNode_(b.childNodes.pop(),d),b.appendChild(d),b):sre.SemanticProcessor.getInstance().postfixNode_(b,d);a=sre.SemanticProcessor.sliceNodes_(a,sre.SemanticPred.isOperator);if(0===a.head.length)return d.push(a.div),sre.SemanticProcessor.getInstance().operationsTree_(a.tail,b,c,d);d=sre.SemanticProcessor.getInstance().prefixNode_(sre.SemanticProcessor.getInstance().implicitNode_(a.head),
+d);b=sre.SemanticProcessor.getInstance().appendOperand_(b,c,d);return a.div?sre.SemanticProcessor.getInstance().operationsTree_(a.tail,b,a.div,[]):b};
+sre.SemanticProcessor.prototype.appendOperand_=function(a,b,c){return a.type!==sre.SemanticAttr.Type.INFIXOP?sre.SemanticProcessor.getInstance().infixNode_([a,c],b):sre.SemanticProcessor.getInstance().appendExistingOperator_(a,b,c)?a:b.role===sre.SemanticAttr.Role.MULTIPLICATION?sre.SemanticProcessor.getInstance().appendMultiplicativeOp_(a,b,c):sre.SemanticProcessor.getInstance().appendAdditiveOp_(a,b,c)};
+sre.SemanticProcessor.prototype.appendMultiplicativeOp_=function(a,b,c){if(a.role===sre.SemanticAttr.Role.IMPLICIT)return sre.SemanticProcessor.getInstance().infixNode_([a,c],b);for(var d=a,e=a.childNodes[a.childNodes.length-1];e&&e.type===sre.SemanticAttr.Type.INFIXOP;)d=e,e=d.childNodes[a.childNodes.length-1];b=sre.SemanticProcessor.getInstance().infixNode_([d.childNodes.pop(),c],b);d.appendChild(b);return a};
+sre.SemanticProcessor.prototype.appendAdditiveOp_=function(a,b,c){return sre.SemanticProcessor.getInstance().infixNode_([a,c],b)};sre.SemanticProcessor.prototype.appendExistingOperator_=function(a,b,c){return a&&a.type===sre.SemanticAttr.Type.INFIXOP&&a.role!==sre.SemanticAttr.Role.IMPLICIT?a.contentNodes[0].equals(b)?(a.appendContentNode(b),a.appendChild(c),!0):sre.SemanticProcessor.getInstance().appendExistingOperator_(a.childNodes[a.childNodes.length-1],b,c):!1};
+sre.SemanticProcessor.prototype.getFencesInRow_=function(a){a=sre.SemanticProcessor.partitionNodes_(a,sre.SemanticPred.isFence);a=sre.SemanticProcessor.purgeFences_(a);var b=a.comp.shift();return sre.SemanticProcessor.getInstance().fences_(a.rel,a.comp,[],[b])};
+sre.SemanticProcessor.prototype.fences_=function(a,b,c,d){if(0===a.length&&0===c.length)return d[0];var e=sre.SemanticPred.isAttribute("role","OPEN");if(0===a.length){for(a=d.shift();0<c.length;){if(e(c[0]))b=c.shift(),sre.SemanticProcessor.fenceToPunct_(b),a.push(b);else{c=sre.SemanticProcessor.sliceNodes_(c,e);var f=c.head.length-1,g=sre.SemanticProcessor.getInstance().neutralFences_(c.head,d.slice(0,f));d=d.slice(f);a.push.apply(a,g);c.div&&c.tail.unshift(c.div);c=c.tail}a.push.apply(a,d.shift())}return a}f=
+c[c.length-1];g=a[0].role;if(g===sre.SemanticAttr.Role.OPEN||g===sre.SemanticAttr.Role.NEUTRAL&&(!f||a[0].textContent!==f.textContent))return c.push(a.shift()),(e=b.shift())&&d.push(e),sre.SemanticProcessor.getInstance().fences_(a,b,c,d);if(f&&(g===sre.SemanticAttr.Role.CLOSE&&f.role===sre.SemanticAttr.Role.OPEN||g===sre.SemanticAttr.Role.NEUTRAL&&a[0].textContent===f.textContent))return e=sre.SemanticProcessor.getInstance().horizontalFencedNode_(c.pop(),a.shift(),d.pop()),d.push(d.pop().concat([e],
+b.shift())),sre.SemanticProcessor.getInstance().fences_(a,b,c,d);if(f&&g===sre.SemanticAttr.Role.CLOSE&&f.role===sre.SemanticAttr.Role.NEUTRAL&&c.some(e))return c=sre.SemanticProcessor.sliceNodes_(c,e,!0),e=d.pop(),f=d.length-c.tail.length+1,g=sre.SemanticProcessor.getInstance().neutralFences_(c.tail,d.slice(f)),d=d.slice(0,f),e=sre.SemanticProcessor.getInstance().horizontalFencedNode_(c.div,a.shift(),d.pop().concat(g,e)),d.push(d.pop().concat([e],b.shift())),sre.SemanticProcessor.getInstance().fences_(a,
+b,c.head,d);e=a.shift();sre.SemanticProcessor.fenceToPunct_(e);d.push(d.pop().concat([e],b.shift()));return sre.SemanticProcessor.getInstance().fences_(a,b,c,d)};
+sre.SemanticProcessor.prototype.neutralFences_=function(a,b){if(0===a.length)return a;if(1===a.length)return sre.SemanticProcessor.fenceToPunct_(a[0]),a;var c=a.shift(),d=sre.SemanticProcessor.sliceNodes_(a,function(a){return sre.SemanticProcessor.getEmbellishedInner_(a).textContent==sre.SemanticProcessor.getEmbellishedInner_(c).textContent});if(!d.div){sre.SemanticProcessor.fenceToPunct_(c);var e=b.shift();e.unshift(c);return e.concat(sre.SemanticProcessor.getInstance().neutralFences_(a,b))}var f=
+sre.SemanticProcessor.getInstance().combineFencedContent_(c,d.div,d.head,b);return 0<d.tail.length?(e=f.shift(),d=sre.SemanticProcessor.getInstance().neutralFences_(d.tail,f),e.concat(d)):f[0]};
+sre.SemanticProcessor.prototype.combineFencedContent_=function(a,b,c,d){if(0===c.length)return a=sre.SemanticProcessor.getInstance().horizontalFencedNode_(a,b,d.shift()),0<d.length?d[0].unshift(a):d=[[a]],d;var e=d.shift(),f=c.length-1,g=d.slice(0,f);d=d.slice(f);f=d.shift();c=sre.SemanticProcessor.getInstance().neutralFences_(c,g);e.push.apply(e,c);e.push.apply(e,f);a=sre.SemanticProcessor.getInstance().horizontalFencedNode_(a,b,e);0<d.length?d[0].unshift(a):d=[[a]];return d};
+sre.SemanticProcessor.FENCE_TO_PUNCT_={};sre.SemanticProcessor.FENCE_TO_PUNCT_[sre.SemanticAttr.Role.NEUTRAL]=sre.SemanticAttr.Role.VBAR;sre.SemanticProcessor.FENCE_TO_PUNCT_[sre.SemanticAttr.Role.OPEN]=sre.SemanticAttr.Role.OPENFENCE;sre.SemanticProcessor.FENCE_TO_PUNCT_[sre.SemanticAttr.Role.CLOSE]=sre.SemanticAttr.Role.CLOSEFENCE;
+sre.SemanticProcessor.fenceToPunct_=function(a){var b=sre.SemanticProcessor.FENCE_TO_PUNCT_[a.role];if(b){for(;a.embellished;)a.embellished=sre.SemanticAttr.Type.PUNCTUATION,a.role=b,a=a.childNodes[0];a.type=sre.SemanticAttr.Type.PUNCTUATION;a.role=b}};
+sre.SemanticProcessor.prototype.horizontalFencedNode_=function(a,b,c){c=sre.SemanticProcessor.getInstance().row(c);b=sre.SemanticProcessor.getInstance().factory_.makeBranchNode(sre.SemanticAttr.Type.FENCED,[c],[a,b]);b.role=a.role===sre.SemanticAttr.Role.OPEN?sre.SemanticAttr.Role.LEFTRIGHT:a.role;return sre.SemanticProcessor.rewriteFencedNode_(b)};
+sre.SemanticProcessor.prototype.getPunctuationInRow_=function(a){if(1>=a.length)return a;var b=sre.SemanticProcessor.partitionNodes_(a,function(a){return sre.SemanticPred.isPunctuation(a)&&!sre.SemanticPred.isAttribute("role","ELLIPSIS")(a)});if(0===b.rel.length)return a;a=[];var c=b.comp.shift();0<c.length&&a.push(sre.SemanticProcessor.getInstance().row(c));for(var d=0;0<b.comp.length;)a.push(b.rel[d++]),c=b.comp.shift(),0<c.length&&a.push(sre.SemanticProcessor.getInstance().row(c));return[sre.SemanticProcessor.getInstance().punctuatedNode_(a,
+b.rel)]};
+sre.SemanticProcessor.prototype.punctuatedNode_=function(a,b){var c=sre.SemanticProcessor.getInstance().factory_.makeBranchNode(sre.SemanticAttr.Type.PUNCTUATED,a,b);if(b.length===a.length){var d=b[0].role;if(d!==sre.SemanticAttr.Role.UNKNOWN&&b.every(function(a){return a.role===d}))return c.role=d,c}sre.SemanticPred.singlePunctAtPosition(a,b,0)?c.role=sre.SemanticAttr.Role.STARTPUNCT:sre.SemanticPred.singlePunctAtPosition(a,b,a.length-1)?c.role=sre.SemanticAttr.Role.ENDPUNCT:b.every(sre.SemanticPred.isAttribute("role","DUMMY"))?
+c.role=sre.SemanticAttr.Role.TEXT:c.role=sre.SemanticAttr.Role.SEQUENCE;return c};sre.SemanticProcessor.prototype.dummyNode_=function(a){var b=sre.SemanticProcessor.getInstance().factory_.makeMultipleContentNodes(a.length-1,sre.SemanticAttr.invisibleComma());b.forEach(function(a){a.role=sre.SemanticAttr.Role.DUMMY});return sre.SemanticProcessor.getInstance().punctuatedNode_(a,b)};
+sre.SemanticProcessor.MML_TO_LIMIT_={MSUB:sre.SemanticAttr.Type.LIMLOWER,MUNDER:sre.SemanticAttr.Type.LIMLOWER,MSUP:sre.SemanticAttr.Type.LIMUPPER,MOVER:sre.SemanticAttr.Type.LIMUPPER,MSUBSUP:sre.SemanticAttr.Type.LIMBOTH,MUNDEROVER:sre.SemanticAttr.Type.LIMBOTH};
+sre.SemanticProcessor.prototype.limitNode=function(a,b){var c=b[0],d;if(sre.SemanticPred.isLimitBase(c))d=sre.SemanticProcessor.MML_TO_LIMIT_[a];else switch(a){case "MSUB":d=sre.SemanticAttr.Type.SUBSCRIPT;break;case "MSUP":d=sre.SemanticAttr.Type.SUPERSCRIPT;break;case "MSUBSUP":var e=sre.SemanticProcessor.getInstance().factory_.makeBranchNode(sre.SemanticAttr.Type.SUBSCRIPT,[c,b[1]],[]);e.role=sre.SemanticAttr.Role.SUBSUP;b=[e,b[2]];d=sre.SemanticAttr.Type.SUPERSCRIPT;break;case "MOVER":d=sre.SemanticAttr.Type.OVERSCORE;
+sre.SemanticPred.isAccent(b[1])&&(b[1].role=sre.SemanticAttr.Role.OVERACCENT);break;case "MUNDER":d=sre.SemanticAttr.Type.UNDERSCORE;sre.SemanticPred.isAccent(b[1])&&(b[1].role=sre.SemanticAttr.Role.UNDERACCENT);break;default:e=sre.SemanticPred.isAccent(b[1]),d=sre.SemanticPred.isAccent(b[2]),e&&(b[1].role=sre.SemanticAttr.Role.UNDERACCENT),d&&(b[2].role=sre.SemanticAttr.Role.OVERACCENT),d&&!e?(e=sre.SemanticProcessor.getInstance().factory_.makeBranchNode(sre.SemanticAttr.Type.OVERSCORE,[c,b[2]],
+[]),b=[e,b[1]],d=sre.SemanticAttr.Type.UNDERSCORE):(e=sre.SemanticProcessor.getInstance().factory_.makeBranchNode(sre.SemanticAttr.Type.UNDERSCORE,[c,b[1]],[]),b=[e,b[2]],d=sre.SemanticAttr.Type.OVERSCORE),e.role=sre.SemanticAttr.Role.UNDEROVER}d=sre.SemanticProcessor.getInstance().factory_.makeBranchNode(d,b,[]);var f=sre.SemanticPred.isEmbellished(c);e&&(e.embellished=f);d.embellished=f;d.role=c.role;return d};
+sre.SemanticProcessor.prototype.getFunctionsInRow_=function(a,b){var c=b||[];if(0===a.length)return c;var d=a.shift(),e=sre.SemanticProcessor.classifyFunction_(d,a);if(!e)return c.push(d),sre.SemanticProcessor.getInstance().getFunctionsInRow_(a,c);var f=sre.SemanticProcessor.getInstance().getFunctionsInRow_(a,[]),d=sre.SemanticProcessor.getInstance().getFunctionArgs_(d,f,e);return c.concat(d)};sre.SemanticProcessor.CLASSIFY_FUNCTION_={};
+sre.SemanticProcessor.CLASSIFY_FUNCTION_[sre.SemanticAttr.Role.INTEGRAL]="integral";sre.SemanticProcessor.CLASSIFY_FUNCTION_[sre.SemanticAttr.Role.SUM]="bigop";sre.SemanticProcessor.CLASSIFY_FUNCTION_[sre.SemanticAttr.Role.PREFIXFUNC]="prefix";sre.SemanticProcessor.CLASSIFY_FUNCTION_[sre.SemanticAttr.Role.LIMFUNC]="prefix";
+sre.SemanticProcessor.classifyFunction_=function(a,b){if(a.type===sre.SemanticAttr.Type.APPL||a.type===sre.SemanticAttr.Type.BIGOP||a.type===sre.SemanticAttr.Type.INTEGRAL)return"";if(b[0]&&b[0].textContent===sre.SemanticAttr.functionApplication()){b.shift();var c=sre.SemanticAttr.Role.SIMPLEFUNC;if(a.role===sre.SemanticAttr.Role.PREFIXFUNC||a.role===sre.SemanticAttr.Role.LIMFUNC)c=a.role;sre.SemanticProcessor.propagateFunctionRole_(a,c);return"prefix"}return(c=sre.SemanticProcessor.CLASSIFY_FUNCTION_[a.role])?
+c:sre.SemanticPred.isSimpleFunctionHead(a)?"simple":""};sre.SemanticProcessor.propagateFunctionRole_=function(a,b){a&&(sre.SemanticPred.isAttribute("role","SUBSUP")(a)||(a.role=b),sre.SemanticProcessor.propagateFunctionRole_(a.childNodes[0],b))};
+sre.SemanticProcessor.prototype.getFunctionArgs_=function(a,b,c){switch(c){case "integral":b=sre.SemanticProcessor.getInstance().getIntegralArgs_(b);var d=sre.SemanticProcessor.getInstance().row(b.integrand);a=sre.SemanticProcessor.getInstance().integralNode_(a,d,b.intvar);b.rest.unshift(a);return b.rest;case "prefix":if(b[0]&&b[0].type===sre.SemanticAttr.Type.FENCED)return a=sre.SemanticProcessor.getInstance().functionNode_(a,b.shift()),b.unshift(a),b;case "bigop":d=sre.SemanticProcessor.sliceNodes_(b,
+sre.SemanticPred.isPrefixFunctionBoundary);if(!d.head.length)return b.unshift(a),b;b=sre.SemanticProcessor.getInstance().row(d.head);a="prefix"===c?sre.SemanticProcessor.getInstance().functionNode_(a,b):sre.SemanticProcessor.getInstance().bigOpNode_(a,b);d.div&&d.tail.unshift(d.div);d.tail.unshift(a);return d.tail;default:if(0===b.length)return[a];d=b[0];if(d.type===sre.SemanticAttr.Type.FENCED&&d.role!==sre.SemanticAttr.Role.NEUTRAL&&sre.SemanticPred.isSimpleFunction(d))return sre.SemanticProcessor.propagateFunctionRole_(a,
+sre.SemanticAttr.Role.SIMPLEFUNC),a=sre.SemanticProcessor.getInstance().functionNode_(a,b.shift()),b.unshift(a),b;b.unshift(a);return b}};
+sre.SemanticProcessor.prototype.getIntegralArgs_=function(a,b){var c=b||[];if(0===a.length)return{integrand:c,intvar:null,rest:a};var d=a[0];if(sre.SemanticPred.isGeneralFunctionBoundary(d))return{integrand:c,intvar:null,rest:a};if(sre.SemanticPred.isIntegralDxBoundarySingle(d))return{integrand:c,intvar:d,rest:a.slice(1)};if(a[1]&&sre.SemanticPred.isIntegralDxBoundary(d,a[1])){var e=sre.SemanticProcessor.getInstance().factory_.makeContentNode(sre.SemanticAttr.invisibleComma()),d=sre.SemanticProcessor.getInstance().punctuatedNode_([d,
+e,a[1]],[e]);d.role=sre.SemanticAttr.Role.INTEGRAL;return{integrand:c,intvar:d,rest:a.slice(2)}}c.push(a.shift());return sre.SemanticProcessor.getInstance().getIntegralArgs_(a,c)};
+sre.SemanticProcessor.prototype.functionNode_=function(a,b){var c=sre.SemanticProcessor.getInstance().factory_.makeContentNode(sre.SemanticAttr.functionApplication());c.type=sre.SemanticAttr.Type.PUNCTUATION;c.role=sre.SemanticAttr.Role.APPLICATION;var d=sre.SemanticProcessor.getFunctionOp_(a,function(a){return sre.SemanticPred.isAttribute("type","FUNCTION")(a)||sre.SemanticPred.isAttribute("type","IDENTIFIER")(a)&&sre.SemanticPred.isAttribute("role","SIMPLEFUNC")(a)});return sre.SemanticProcessor.getInstance().functionalNode_(sre.SemanticAttr.Type.APPL,
+[a,b],d,[c])};sre.SemanticProcessor.prototype.bigOpNode_=function(a,b){var c=sre.SemanticProcessor.getFunctionOp_(a,sre.SemanticPred.isAttribute("type","LARGEOP"));return sre.SemanticProcessor.getInstance().functionalNode_(sre.SemanticAttr.Type.BIGOP,[a,b],c,[])};
+sre.SemanticProcessor.prototype.integralNode_=function(a,b,c){b=b||sre.SemanticProcessor.getInstance().factory_.makeEmptyNode();c=c||sre.SemanticProcessor.getInstance().factory_.makeEmptyNode();var d=sre.SemanticProcessor.getFunctionOp_(a,sre.SemanticPred.isAttribute("type","LARGEOP"));return sre.SemanticProcessor.getInstance().functionalNode_(sre.SemanticAttr.Type.INTEGRAL,[a,b,c],d,[])};
+sre.SemanticProcessor.prototype.functionalNode_=function(a,b,c,d){var e=b[0];if(c){var f=c.parent;d.push(c)}a=sre.SemanticProcessor.getInstance().factory_.makeBranchNode(a,b,d);a.role=e.role;f&&(c.parent=f);return a};sre.SemanticProcessor.getFunctionOp_=function(a,b){if(b(a))return a;for(var c=0,d;d=a.childNodes[c];c++)if(d=sre.SemanticProcessor.getFunctionOp_(d,b))return d;return null};
+sre.SemanticProcessor.prototype.tablesInRow=function(a){a=sre.SemanticProcessor.partitionNodes_(a,sre.SemanticPred.tableIsMatrixOrVector);for(var b=[],c=0,d;d=a.rel[c];c++)b=b.concat(a.comp.shift()),b.push(sre.SemanticProcessor.tableToMatrixOrVector_(d));b=b.concat(a.comp.shift());a=sre.SemanticProcessor.partitionNodes_(b,sre.SemanticPred.isTableOrMultiline);b=[];for(c=0;d=a.rel[c];c++){var e=a.comp.shift();sre.SemanticPred.tableIsCases(d,e)&&sre.SemanticProcessor.tableToCases_(d,e.pop());b=b.concat(e);
+b.push(d)}return b.concat(a.comp.shift())};sre.SemanticProcessor.tableToMatrixOrVector_=function(a){var b=a.childNodes[0];sre.SemanticPred.isAttribute("type","MULTILINE")(b)?sre.SemanticProcessor.tableToVector_(a):sre.SemanticProcessor.tableToMatrix_(a);a.contentNodes.forEach(goog.bind(b.appendContentNode,b));a=0;for(var c;c=b.childNodes[a];a++)sre.SemanticProcessor.assignRoleToRow_(c,sre.SemanticProcessor.getComponentRoles_(b));b.parent=null;return b};
+sre.SemanticProcessor.tableToVector_=function(a){var b=a.childNodes[0];b.type=sre.SemanticAttr.Type.VECTOR;1===b.childNodes.length?sre.SemanticProcessor.tableToSquare_(a):sre.SemanticProcessor.binomialForm_(b)};sre.SemanticProcessor.binomialForm_=function(a){sre.SemanticPred.isBinomial(a)&&(a.role=sre.SemanticAttr.Role.BINOMIAL,a.childNodes[0].role=sre.SemanticAttr.Role.BINOMIAL,a.childNodes[1].role=sre.SemanticAttr.Role.BINOMIAL)};
+sre.SemanticProcessor.tableToMatrix_=function(a){var b=a.childNodes[0];b.type=sre.SemanticAttr.Type.MATRIX;b.childNodes&&0<b.childNodes.length&&b.childNodes[0].childNodes&&b.childNodes.length===b.childNodes[0].childNodes.length?sre.SemanticProcessor.tableToSquare_(a):b.childNodes&&1===b.childNodes.length&&(b.role=sre.SemanticAttr.Role.ROWVECTOR)};
+sre.SemanticProcessor.tableToSquare_=function(a){var b=a.childNodes[0];sre.SemanticPred.isAttribute("role","NEUTRAL")(a)?b.role=sre.SemanticAttr.Role.DETERMINANT:b.role=sre.SemanticAttr.Role.SQUAREMATRIX};sre.SemanticProcessor.getComponentRoles_=function(a){var b=a.role;return b&&b!==sre.SemanticAttr.Role.UNKNOWN?b:sre.SemanticAttr.Role[a.type.toUpperCase()]||sre.SemanticAttr.Role.UNKNOWN};
+sre.SemanticProcessor.tableToCases_=function(a,b){for(var c=0,d;d=a.childNodes[c];c++)sre.SemanticProcessor.assignRoleToRow_(d,sre.SemanticAttr.Role.CASES);a.type=sre.SemanticAttr.Type.CASES;a.appendContentNode(b);sre.SemanticPred.tableIsMultiline(a)&&sre.SemanticProcessor.binomialForm_(a);return a};
+sre.SemanticProcessor.tableToMultiline=function(a){if(sre.SemanticPred.tableIsMultiline(a)){a.type=sre.SemanticAttr.Type.MULTILINE;for(var b=0,c;c=a.childNodes[b];b++)sre.SemanticProcessor.rowToLine_(c,sre.SemanticAttr.Role.MULTILINE);sre.SemanticProcessor.binomialForm_(a)}};
+sre.SemanticProcessor.rowToLine_=function(a,b){var c=b||sre.SemanticAttr.Role.UNKNOWN;sre.SemanticPred.isAttribute("type","ROW")(a)&&1===a.childNodes.length&&sre.SemanticPred.isAttribute("type","CELL")(a.childNodes[0])&&(a.type=sre.SemanticAttr.Type.LINE,a.role=c,a.childNodes=a.childNodes[0].childNodes,a.childNodes.forEach(function(b){b.parent=a}))};
+sre.SemanticProcessor.assignRoleToRow_=function(a,b){if(sre.SemanticPred.isAttribute("type","LINE")(a))a.role=b;else if(sre.SemanticPred.isAttribute("type","ROW")(a)){a.role=b;var c=sre.SemanticPred.isAttribute("type","CELL");a.childNodes.forEach(function(a){c(a)&&(a.role=b)})}};
+sre.SemanticProcessor.sliceNodes_=function(a,b,c){c&&a.reverse();for(var d=[],e=0,f;f=a[e];e++){if(b(f))return c?{head:a.slice(e+1).reverse(),div:f,tail:d.reverse()}:{head:d,div:f,tail:a.slice(e+1)};d.push(f)}return c?{head:[],div:null,tail:d.reverse()}:{head:d,div:null,tail:[]}};sre.SemanticProcessor.partitionNodes_=function(a,b){var c=a,d=[],e=[];do{var f=sre.SemanticProcessor.sliceNodes_(c,b);e.push(f.head);d.push(f.div);c=f.tail}while(f.div);d.pop();return{rel:d,comp:e}};
+sre.SemanticProcessor.prototype.mfenced=function(a,b,c,d){if(c&&0<d.length){var e=sre.MathUtil.nextSeparatorFunction(c),f=[d.shift()];d.forEach(goog.bind(function(a){f.push(sre.SemanticProcessor.getInstance().factory_.makeContentNode(e()));f.push(a)},this));d=f}if(a&&b)return sre.SemanticProcessor.getInstance().horizontalFencedNode_(sre.SemanticProcessor.getInstance().factory_.makeContentNode(a),sre.SemanticProcessor.getInstance().factory_.makeContentNode(b),d);a&&d.unshift(sre.SemanticProcessor.getInstance().factory_.makeContentNode(a));
+b&&d.push(sre.SemanticProcessor.getInstance().factory_.makeContentNode(b));return sre.SemanticProcessor.getInstance().row(d)};sre.SemanticProcessor.number=function(a){if(a.type===sre.SemanticAttr.Type.UNKNOWN||a.type===sre.SemanticAttr.Type.IDENTIFIER)a.type=sre.SemanticAttr.Type.NUMBER;sre.SemanticProcessor.numberRole_(a);sre.SemanticProcessor.exprFont_(a)};
+sre.SemanticProcessor.numberRole_=function(a){if(a.role===sre.SemanticAttr.Role.UNKNOWN){var b=sre.SemanticUtil.splitUnicode(a.textContent).map(sre.SemanticAttr.lookupMeaning);b.every(function(a){return a.type===sre.SemanticAttr.Type.NUMBER&&a.role===sre.SemanticAttr.Role.INTEGER||a.type===sre.SemanticAttr.Type.PUNCTUATION&&a.role===sre.SemanticAttr.Role.COMMA})?a.role=sre.SemanticAttr.Role.INTEGER:b.every(function(a){return a.type===sre.SemanticAttr.Type.NUMBER&&a.role===sre.SemanticAttr.Role.INTEGER||
+a.type===sre.SemanticAttr.Type.PUNCTUATION})?a.role=sre.SemanticAttr.Role.FLOAT:a.role=sre.SemanticAttr.Role.OTHERNUMBER}};sre.SemanticProcessor.exprFont_=function(a){if(a.font===sre.SemanticAttr.Font.UNKNOWN){var b=sre.SemanticUtil.splitUnicode(a.textContent).map(sre.SemanticAttr.lookupMeaning).reduce(function(a,b){return a&&b.font&&b.font!==sre.SemanticAttr.Font.UNKNOWN&&b.font!==a?a===sre.SemanticAttr.Font.UNKNOWN?b.font:null:a},sre.SemanticAttr.Font.UNKNOWN);b&&(a.font=b)}};
+sre.SemanticProcessor.prototype.fractionLikeNode=function(a,b,c){return sre.SemanticUtil.isZeroLength(a)?(a=sre.SemanticProcessor.getInstance().factory_.makeBranchNode(sre.SemanticAttr.Type.LINE,[b],[]),c=sre.SemanticProcessor.getInstance().factory_.makeBranchNode(sre.SemanticAttr.Type.LINE,[c],[]),c=sre.SemanticProcessor.getInstance().factory_.makeBranchNode(sre.SemanticAttr.Type.MULTILINE,[a,c],[]),sre.SemanticProcessor.binomialForm_(c),c):sre.SemanticProcessor.getInstance().fractionNode_(b,c)};
+sre.SemanticProcessor.prototype.fractionNode_=function(a,b){var c=sre.SemanticProcessor.getInstance().factory_.makeBranchNode(sre.SemanticAttr.Type.FRACTION,[a,b],[]);c.role=c.childNodes.every(function(a){return sre.SemanticPred.isAttribute("role","INTEGER")(a)})?sre.SemanticAttr.Role.VULGAR:c.childNodes.every(function(a){return sre.SemanticPred.isAttribute("role","UNIT")(a)})?sre.SemanticAttr.Role.UNIT:sre.SemanticAttr.Role.DIVISION;return c};
+sre.SemanticProcessor.prototype.tensor=function(a,b,c,d,e){b=sre.SemanticProcessor.getInstance().factory_.makeBranchNode(sre.SemanticAttr.Type.TENSOR,[a,sre.SemanticProcessor.getInstance().scriptNode_(b,sre.SemanticAttr.Role.LEFTSUB),sre.SemanticProcessor.getInstance().scriptNode_(c,sre.SemanticAttr.Role.LEFTSUPER),sre.SemanticProcessor.getInstance().scriptNode_(d,sre.SemanticAttr.Role.RIGHTSUB),sre.SemanticProcessor.getInstance().scriptNode_(e,sre.SemanticAttr.Role.RIGHTSUPER)],[]);b.role=a.role;
+b.embellished=sre.SemanticPred.isEmbellished(a);return b};
+sre.SemanticProcessor.prototype.pseudoTensor=function(a,b,c){var d=function(a){return!sre.SemanticPred.isAttribute("type","EMPTY")(a)},e=b.filter(d).length,d=c.filter(d).length;if(!e&&!d)return a;var f=e?d?"MSUBSUP":"MSUB":"MSUP";a=[a];e&&a.push(sre.SemanticProcessor.getInstance().scriptNode_(b,sre.SemanticAttr.Role.RIGHTSUB,!0));d&&a.push(sre.SemanticProcessor.getInstance().scriptNode_(c,sre.SemanticAttr.Role.RIGHTSUPER,!0));return sre.SemanticProcessor.getInstance().limitNode(f,a)};
+sre.SemanticProcessor.prototype.scriptNode_=function(a,b,c){switch(a.length){case 0:a=sre.SemanticProcessor.getInstance().factory_.makeEmptyNode();break;case 1:a=a[0];if(c)return a;break;default:a=sre.SemanticProcessor.getInstance().dummyNode_(a)}a.role=b;return a};sre.SemanticProcessor.getEmbellishedInner_=function(a){return a&&a.embellished&&0<a.childNodes.length?sre.SemanticProcessor.getEmbellishedInner_(a.childNodes[0]):a};
+sre.SemanticProcessor.purgeFences_=function(a){var b=a.rel;a=a.comp;for(var c=[],d=[];0<b.length;){var e=b.shift(),f=a.shift();sre.SemanticPred.isElligibleEmbellishedFence(e)?(c.push(e),d.push(f)):(sre.SemanticProcessor.fenceToPunct_(e),f.push(e),f=f.concat(a.shift()),a.unshift(f))}d.push(a.shift());return{rel:c,comp:d}};
+sre.SemanticProcessor.rewriteFencedNode_=function(a){var b=a.contentNodes[1],c=sre.SemanticProcessor.rewriteFence_(a,a.contentNodes[0]);a.contentNodes[0]=c.fence;c=sre.SemanticProcessor.rewriteFence_(c.node,b);a.contentNodes[1]=c.fence;a.contentNodes[0].parent=a;a.contentNodes[1].parent=a;c.node.parent=null;return c.node};
+sre.SemanticProcessor.rewriteFence_=function(a,b){if(!b.embellished)return{node:a,fence:b};var c=b.childNodes[0],d=sre.SemanticProcessor.rewriteFence_(a,c);if(sre.SemanticPred.isAttribute("type","SUPERSCRIPT")(b)||sre.SemanticPred.isAttribute("type","SUBSCRIPT")(b)||sre.SemanticPred.isAttribute("type","TENSOR")(b))return sre.SemanticPred.isAttribute("role","SUBSUP")(b)||(b.role=a.role),c!==d.node&&(b.replaceChild(c,d.node),c.parent=a),sre.SemanticProcessor.propagateFencePointer_(b,c),{node:b,fence:d.fence};
+b.replaceChild(c,d.fence);b.mathmlTree&&-1===b.mathml.indexOf(b.mathmlTree)&&b.mathml.push(b.mathmlTree);return{node:d.node,fence:b}};sre.SemanticProcessor.propagateFencePointer_=function(a,b){a.fencePointer=b.fencePointer||b.id.toString();a.embellished=null};
+sre.SemanticProcessor.MATHJAX_FONTS={"-tex-caligraphic":sre.SemanticAttr.Font.CALIGRAPHIC,"-tex-caligraphic-bold":sre.SemanticAttr.Font.CALIGRAPHICBOLD,"-tex-oldstyle":sre.SemanticAttr.Font.OLDSTYLE,"-tex-oldstyle-bold":sre.SemanticAttr.Font.OLDSTYLEBOLD,"-tex-mathit":sre.SemanticAttr.Font.ITALIC};sre.SemanticProcessor.prototype.font=function(a){var b=sre.SemanticProcessor.MATHJAX_FONTS[a];return b?b:a};sre.SemanticMathml=function(){sre.SemanticAbstractParser.call(this,"MathML");this.parseMap_={SEMANTICS:goog.bind(this.semantics_,this),MATH:goog.bind(this.rows_,this),MROW:goog.bind(this.rows_,this),MPADDED:goog.bind(this.rows_,this),MSTYLE:goog.bind(this.rows_,this),MFRAC:goog.bind(this.fraction_,this),MSUB:goog.bind(this.limits_,this),MSUP:goog.bind(this.limits_,this),MSUBSUP:goog.bind(this.limits_,this),MOVER:goog.bind(this.limits_,this),MUNDER:goog.bind(this.limits_,this),MUNDEROVER:goog.bind(this.limits_,
+this),MROOT:goog.bind(this.root_,this),MSQRT:goog.bind(this.sqrt_,this),MTABLE:goog.bind(this.table_,this),MLABELEDTR:goog.bind(this.tableLabeledRow_,this),MTR:goog.bind(this.tableRow_,this),MTD:goog.bind(this.tableCell_,this),MS:goog.bind(this.text_,this),MTEXT:goog.bind(this.text_,this),"ANNOTATION-XML":goog.bind(this.text_,this),MI:goog.bind(this.identifier_,this),MN:goog.bind(this.number_,this),MO:goog.bind(this.operator_,this),MFENCED:goog.bind(this.fenced_,this),MENCLOSE:goog.bind(this.enclosed_,
+this),MMULTISCRIPTS:goog.bind(this.multiscripts_,this),ANNOTATION:goog.bind(this.empty_,this),NONE:goog.bind(this.empty_,this),MACTION:goog.bind(this.action_,this)}};goog.inherits(sre.SemanticMathml,sre.SemanticAbstractParser);
+sre.SemanticMathml.prototype.parse=function(a){sre.SemanticProcessor.getInstance().setNodeFactory(this.getFactory());var b=sre.DomUtil.toArray(a.childNodes),c=sre.DomUtil.tagName(a),d=this.parseMap_[c],b=(d?d:this.dummy_)(a,b);if(-1!==["MATH","MROW","MPADDED","MSTYLE"].indexOf(c))return b;b.mathml.unshift(a);b.mathmlTree=a;return b};sre.SemanticMathml.prototype.parseNodes_=function(a){for(var b=[],c=0,d;d=a[c];c++)b.push(this.parse(d));return b};
+sre.SemanticMathml.prototype.semantics_=function(a,b){return b.length?this.parse(b[0]):this.getFactory().makeEmptyNode()};sre.SemanticMathml.prototype.rows_=function(a,b){b=sre.SemanticUtil.purgeNodes(b);var c=1===b.length?this.parse(b[0]):sre.SemanticProcessor.getInstance().row(this.parseNodes_(b));c.mathml.unshift(a);return c};sre.SemanticMathml.prototype.fraction_=function(a,b){return sre.SemanticProcessor.getInstance().fractionLikeNode(a.getAttribute("linethickness"),this.parse(b[0]),this.parse(b[1]))};
+sre.SemanticMathml.prototype.limits_=function(a,b){return sre.SemanticProcessor.getInstance().limitNode(sre.DomUtil.tagName(a),this.parseNodes_(b))};sre.SemanticMathml.prototype.root_=function(a,b){return this.getFactory().makeBranchNode(sre.SemanticAttr.Type.ROOT,[this.parse(b[1]),this.parse(b[0])],[])};
+sre.SemanticMathml.prototype.sqrt_=function(a,b){var c=this.parseNodes_(sre.SemanticUtil.purgeNodes(b));return this.getFactory().makeBranchNode(sre.SemanticAttr.Type.SQRT,[sre.SemanticProcessor.getInstance().row(c)],[])};sre.SemanticMathml.prototype.table_=function(a,b){var c=this.getFactory().makeBranchNode(sre.SemanticAttr.Type.TABLE,this.parseNodes_(b),[]);sre.SemanticProcessor.tableToMultiline(c);return c};
+sre.SemanticMathml.prototype.tableRow_=function(a,b){var c=this.getFactory().makeBranchNode(sre.SemanticAttr.Type.ROW,this.parseNodes_(b),[]);c.role=sre.SemanticAttr.Role.TABLE;return c};sre.SemanticMathml.prototype.tableLabeledRow_=function(a,b){if(!b.length)return this.tableRow_(a,b);var c=this.parse(b[0]);c.role=sre.SemanticAttr.Role.LABEL;c=this.getFactory().makeBranchNode(sre.SemanticAttr.Type.ROW,this.parseNodes_(b.slice(1)),[c]);c.role=sre.SemanticAttr.Role.TABLE;return c};
+sre.SemanticMathml.prototype.tableCell_=function(a,b){var c=this.parseNodes_(sre.SemanticUtil.purgeNodes(b)),c=c.length?1===c.length&&sre.SemanticPred.isAttribute("type","EMPTY")(c[0])?c:[sre.SemanticProcessor.getInstance().row(c)]:[],c=this.getFactory().makeBranchNode(sre.SemanticAttr.Type.CELL,c,[]);c.role=sre.SemanticAttr.Role.TABLE;return c};
+sre.SemanticMathml.prototype.text_=function(a,b){return sre.SemanticProcessor.getInstance().text(a.textContent,sre.SemanticProcessor.getInstance().font(a.getAttribute("mathvariant")),sre.DomUtil.tagName(a))};sre.SemanticMathml.prototype.identifier_=function(a,b){return sre.SemanticProcessor.getInstance().identifierNode(a.textContent,sre.SemanticProcessor.getInstance().font(a.getAttribute("mathvariant")),a.getAttribute("class"))};
+sre.SemanticMathml.prototype.number_=function(a,b){var c=this.leaf_(a);sre.SemanticProcessor.number(c);return c};sre.SemanticMathml.prototype.operator_=function(a,b){var c=this.leaf_(a);c.type===sre.SemanticAttr.Type.UNKNOWN&&(c.type=sre.SemanticAttr.Type.OPERATOR);return c};
+sre.SemanticMathml.prototype.fenced_=function(a,b){var c=this.parseNodes_(sre.SemanticUtil.purgeNodes(b)),d=sre.SemanticMathml.getAttribute_(a,"separators",","),e=sre.SemanticMathml.getAttribute_(a,"open","("),f=sre.SemanticMathml.getAttribute_(a,"close",")"),c=sre.SemanticProcessor.getInstance().mfenced(e,f,d,c);return sre.SemanticProcessor.getInstance().tablesInRow([c])[0]};
+sre.SemanticMathml.prototype.enclosed_=function(a,b){var c=this.parseNodes_(sre.SemanticUtil.purgeNodes(b)),c=this.getFactory().makeBranchNode(sre.SemanticAttr.Type.ENCLOSE,[sre.SemanticProcessor.getInstance().row(c)],[]);c.role=a.getAttribute("notation")||sre.SemanticAttr.Role.UNKNOWN;return c};
+sre.SemanticMathml.prototype.multiscripts_=function(a,b){if(!b.length)return this.getFactory().makeEmptyNode();var c=this.parse(b.shift());if(!b.length)return c;for(var d=[],e=[],f=[],g=[],h=!1,k=0,l=0,m;m=b[l];l++)"MPRESCRIPTS"===sre.DomUtil.tagName(m)?(h=!0,k=0):(h?k&1?d.push(m):e.push(m):k&1?f.push(m):g.push(m),k++);return sre.SemanticUtil.purgeNodes(d).length||sre.SemanticUtil.purgeNodes(e).length?sre.SemanticProcessor.getInstance().tensor(c,this.parseNodes_(e),this.parseNodes_(d),this.parseNodes_(g),
+this.parseNodes_(f)):sre.SemanticProcessor.getInstance().pseudoTensor(c,this.parseNodes_(g),this.parseNodes_(f))};sre.SemanticMathml.prototype.empty_=function(a,b){return this.getFactory().makeEmptyNode()};sre.SemanticMathml.prototype.action_=function(a,b){return 1<b.length?this.parse(b[1]):this.getFactory().makeUnprocessed(a)};sre.SemanticMathml.prototype.dummy_=function(a,b){return this.getFactory().makeUnprocessed(a)};
+sre.SemanticMathml.prototype.leaf_=function(a){return this.getFactory().makeLeafNode(a.textContent,sre.SemanticProcessor.getInstance().font(a.getAttribute("mathvariant")))};sre.SemanticMathml.getAttribute_=function(a,b,c){if(!a.hasAttribute(b))return c;a=a.getAttribute(b);return a.match(/^\s*$/)?null:a};sre.SemanticTree=function(a){this.mathml=a;this.parser=new sre.SemanticMathml;this.root=this.parser.parse(a)};sre.SemanticTree.empty=function(){var a=sre.DomUtil.parseInput("<math/>"),b=new sre.SemanticTree(a);b.mathml=a;return b};sre.SemanticTree.fromNode=function(a,b){var c=sre.SemanticTree.empty();c.root=a;b&&(c.mathml=b);return c};sre.SemanticTree.fromRoot=function(a,b){for(var c=a;c.parent;)c=c.parent;c=sre.SemanticTree.fromNode(c);b&&(c.mathml=b);return c};
+sre.SemanticTree.prototype.xml=function(a){var b=sre.DomUtil.parseInput("<stree></stree>");a=this.root.xml(b.ownerDocument,a);b.appendChild(a);return b};sre.SemanticTree.prototype.toString=function(a){return(new sre.SystemExternal.xmldom.XMLSerializer).serializeToString(this.xml(a))};sre.SemanticTree.prototype.formatXml=function(a){a=this.toString(a);return sre.DomUtil.formatXml(a)};sre.SemanticTree.prototype.displayTree=function(){this.root.displayTree(0)};
+sre.SemanticTree.prototype.replaceNode=function(a,b){var c=a.parent;c?c.replaceChild(a,b):this.root=b};sre.Semantic={};sre.Semantic.Font=sre.SemanticAttr.Font;sre.Semantic.Role=sre.SemanticAttr.Role;sre.Semantic.Type=sre.SemanticAttr.Type;sre.Semantic.xmlTree=function(a){return sre.Semantic.getTree(a).xml()};sre.Semantic.getTree=function(a){return new sre.SemanticTree(a)};sre.Semantic.getTreeFromString=function(a){a=sre.DomUtil.parseInput(a);return sre.Semantic.getTree(a)};sre.SemanticSkeleton=function(a){this.array=a=0===a?a:a||[];this.levelsMap=this.parents=null};sre.SemanticSkeleton.prototype.populate=function(){this.parents&&this.levelsMap||(this.parents={},this.levelsMap={},this.populate_(this.array,this.array,[]))};
+sre.SemanticSkeleton.prototype.populate_=function(a,b,c){if(sre.SemanticSkeleton.simpleCollapseStructure(a))this.levelsMap[a]=b,this.parents[a]=a===c[0]?c.slice(1):c;else{b=sre.SemanticSkeleton.contentCollapseStructure(a)?a.slice(1):a;c=[b[0]].concat(c);for(var d=0,e=b.length;d<e;d++)this.populate_(b[d],a,c)}};sre.SemanticSkeleton.prototype.toString=function(){return sre.SemanticSkeleton.makeSexp_(this.array)};
+sre.SemanticSkeleton.makeSexp_=function(a){return sre.SemanticSkeleton.simpleCollapseStructure(a)?a.toString():sre.SemanticSkeleton.contentCollapseStructure(a)?"(c "+a.slice(1).map(sre.SemanticSkeleton.makeSexp_).join(" ")+")":"("+a.map(sre.SemanticSkeleton.makeSexp_).join(" ")+")"};sre.SemanticSkeleton.fromTree=function(a){return sre.SemanticSkeleton.fromNode(a.root)};sre.SemanticSkeleton.fromNode=function(a){return new sre.SemanticSkeleton(sre.SemanticSkeleton.fromNode_(a))};
+sre.SemanticSkeleton.fromString=function(a){return new sre.SemanticSkeleton(sre.SemanticSkeleton.fromString_(a))};sre.SemanticSkeleton.fromString_=function(a){a=a.replace(/\(/g,"[");a=a.replace(/\)/g,"]");a=a.replace(/ /g,",");a=a.replace(/c/g,'"c"');return JSON.parse(a)};
+sre.SemanticSkeleton.fromNode_=function(a){if(!a)return[];var b=a.contentNodes;if(b.length){var c=b.map(sre.SemanticSkeleton.fromNode_);c.unshift("c")}var d=a.childNodes;if(!d.length)return b.length?[a.id,c]:a.id;d=d.map(sre.SemanticSkeleton.fromNode_);b.length&&d.unshift(c);d.unshift(a.id);return d};sre.SemanticSkeleton.simpleCollapseStructure=function(a){return"number"===typeof a};
+sre.SemanticSkeleton.contentCollapseStructure=function(a){return!!a&&!sre.SemanticSkeleton.simpleCollapseStructure(a)&&"c"===a[0]};sre.SemanticSkeleton.interleaveIds=function(a,b){return sre.BaseUtil.interleaveLists(sre.SemanticSkeleton.collapsedLeafs(a),sre.SemanticSkeleton.collapsedLeafs(b))};
+sre.SemanticSkeleton.collapsedLeafs=function(a){var b=function(a){return sre.SemanticSkeleton.simpleCollapseStructure(a)?[a]:sre.SemanticSkeleton.contentCollapseStructure(a[1])?a.slice(2):a.slice(1)};return Array.prototype.slice.call(arguments,0).reduce(function(a,d){return a.concat(b(d))},[])};sre.EnrichMathml={};sre.EnrichMathml.Error=function(a){Error.call(this);this.message=a||"";this.name="MathML Enrichment Error"};goog.inherits(sre.EnrichMathml.Error,Error);sre.EnrichMathml.SETTINGS={collapsed:!0,implicit:!0};sre.EnrichMathml.ATTRIBUTE_PREFIX_="data-semantic-";
+sre.EnrichMathml.Attribute={ADDED:sre.EnrichMathml.ATTRIBUTE_PREFIX_+"added",ALTERNATIVE:sre.EnrichMathml.ATTRIBUTE_PREFIX_+"alternative",CHILDREN:sre.EnrichMathml.ATTRIBUTE_PREFIX_+"children",COLLAPSED:sre.EnrichMathml.ATTRIBUTE_PREFIX_+"collapsed",CONTENT:sre.EnrichMathml.ATTRIBUTE_PREFIX_+"content",EMBELLISHED:sre.EnrichMathml.ATTRIBUTE_PREFIX_+"embellished",FENCEPOINTER:sre.EnrichMathml.ATTRIBUTE_PREFIX_+"fencepointer",FONT:sre.EnrichMathml.ATTRIBUTE_PREFIX_+"font",ID:sre.EnrichMathml.ATTRIBUTE_PREFIX_+
+"id",OPERATOR:sre.EnrichMathml.ATTRIBUTE_PREFIX_+"operator",PARENT:sre.EnrichMathml.ATTRIBUTE_PREFIX_+"parent",PREFIX:sre.EnrichMathml.ATTRIBUTE_PREFIX_+"prefix",ROLE:sre.EnrichMathml.ATTRIBUTE_PREFIX_+"role",SPEECH:sre.EnrichMathml.ATTRIBUTE_PREFIX_+"speech",TYPE:sre.EnrichMathml.ATTRIBUTE_PREFIX_+"type"};
+sre.EnrichMathml.enrich=function(a,b){var c=a.cloneNode(!0);sre.EnrichMathml.walkTree(b.root);sre.Debugger.getInstance().generateOutput(function(){sre.EnrichMathml.formattedOutput(c,a,b,!0);return[]});return a};
+sre.EnrichMathml.walkTree=function(a){var b=sre.EnrichCaseFactory.getCase(a);if(b)return b=b.getMathml(),sre.EnrichMathml.ascendNewNode(b);if(1===a.mathml.length)return sre.Debugger.getInstance().output("Walktree Case 0"),b=a.mathml[0],sre.EnrichMathml.setAttributes(b,a),sre.EnrichMathml.ascendNewNode(b);var b=a.contentNodes.map(sre.EnrichMathml.cloneContentNode),c=a.childNodes.map(sre.EnrichMathml.walkTree),c=sre.EnrichMathml.combineContentChildren_(a,b,c),b=a.mathmlTree;if(null===b)sre.Debugger.getInstance().output("Walktree Case 1"),
+b=sre.EnrichMathml.introduceNewLayer(c);else{var d=sre.EnrichMathml.attachedElement_(c);sre.Debugger.getInstance().output("Walktree Case 2");d?(sre.Debugger.getInstance().output("Walktree Case 2.1"),b=d.parentNode):(sre.Debugger.getInstance().output("Walktree Case 2.2"),b=sre.EnrichMathml.getInnerNode(b))}b=sre.EnrichMathml.rewriteMfenced(b);sre.EnrichMathml.mergeChildren_(b,c);sre.EnrichMathml.setAttributes(b,a);return sre.EnrichMathml.ascendNewNode(b)};
+sre.EnrichMathml.introduceNewLayer=function(a){var b=sre.EnrichMathml.mathmlLca_(a),c=b.node;b.valid&&sre.SemanticUtil.hasEmptyTag(c)||(sre.Debugger.getInstance().output("Walktree Case 1.1"),c=sre.DomUtil.createElement("mrow"),a[0]&&(sre.Debugger.getInstance().output("Walktree Case 1.1.1"),b=sre.EnrichMathml.attachedElement_(a),a=sre.EnrichMathml.childrenSubset_(b.parentNode,a),sre.DomUtil.replaceNode(b,c),a.forEach(function(a){c.appendChild(a)})));return c};
+sre.EnrichMathml.childrenSubset_=function(a,b){var c=sre.DomUtil.toArray(a.childNodes),d=Infinity,e=-Infinity;b.forEach(function(a){a=c.indexOf(a);-1!==a&&(d=Math.min(d,a),e=Math.max(e,a))});return c.slice(d,e+1)};sre.EnrichMathml.mergeChildren_=function(a,b){var c=a.childNodes;if(c.length)for(var d=0;b.length;)c[d]===b[0]||sre.EnrichMathml.functionApplication_(c[d],b[0])?(b.shift(),d++):c[d]&&-1===b.indexOf(c[d])?d++:(a.insertBefore(b[0],c[d]||null),b.shift());else b.forEach(function(b){a.appendChild(b)})};
+sre.EnrichMathml.functionApplication_=function(a,b){var c=sre.SemanticAttr.functionApplication();return a&&b&&a.textContent&&b.textContent&&a.textContent===c&&b.textContent===c&&"true"===b.getAttribute(sre.EnrichMathml.Attribute.ADDED)?(sre.DomUtil.replaceNode(a,b),!0):!1};
+sre.EnrichMathml.mathmlLca_=function(a){var b=sre.EnrichMathml.attachedElement_(a);if(!b)return{valid:!1,node:null};a=sre.EnrichMathml.attachedElement_(a.slice().reverse());if(b===a)return{valid:!0,node:b};var c=sre.EnrichMathml.pathToRoot_(b),b=sre.EnrichMathml.pathToRoot_(a,function(a){return-1!==c.indexOf(a)});a=b[0];var d=c.indexOf(a);return-1===d?{valid:!1,node:null}:{valid:sre.EnrichMathml.validLca_(c[d+1],b[1]),node:a}};
+sre.EnrichMathml.attachedElement_=function(a){for(var b=0,c=null;!c&&b<a.length;)a[b].parentNode&&(c=a[b]),b++;return c};sre.EnrichMathml.pathToRoot_=function(a,b){for(var c=b||function(a){return!1},d=[a];!c(a)&&!sre.SemanticUtil.hasMathTag(a)&&a.parentNode;)a=sre.EnrichMathml.parentNode_(a),d.unshift(a);return d};sre.EnrichMathml.validLca_=function(a,b){return!(!a||!b||a.previousSibling||b.nextSibling)};
+sre.EnrichMathml.ascendNewNode=function(a){for(;!sre.SemanticUtil.hasMathTag(a)&&sre.EnrichMathml.unitChild_(a);)a=sre.EnrichMathml.parentNode_(a);return a};sre.EnrichMathml.unitChild_=function(a){var b=sre.EnrichMathml.parentNode_(a);return b&&sre.SemanticUtil.hasEmptyTag(b)?sre.DomUtil.toArray(b.childNodes).every(function(b){return b===a||sre.SemanticUtil.hasIgnoreTag(b)}):!1};sre.EnrichMathml.parentNode_=function(a){return a.parentNode};
+sre.EnrichMathml.addCollapsedAttribute=function(a,b){var c=new sre.SemanticSkeleton(b);a.setAttribute(sre.EnrichMathml.Attribute.COLLAPSED,c.toString())};sre.EnrichMathml.cloneContentNode=function(a){if(a.mathml.length)return sre.EnrichMathml.walkTree(a);var b=sre.EnrichMathml.SETTINGS.implicit?sre.EnrichMathml.createInvisibleOperator_(a):sre.DomUtil.createElement("mrow");a.mathml=[b];return b};sre.EnrichMathml.makeIdList=function(a){return a.map(function(a){return a.id}).join(",")};
+sre.EnrichMathml.setAttributes=function(a,b){a.setAttribute(sre.EnrichMathml.Attribute.TYPE,b.type);a.setAttribute(sre.EnrichMathml.Attribute.ROLE,b.role);b.font!=sre.Semantic.Font.UNKNOWN&&a.setAttribute(sre.EnrichMathml.Attribute.FONT,b.font);a.setAttribute(sre.EnrichMathml.Attribute.ID,b.id);b.childNodes.length&&a.setAttribute(sre.EnrichMathml.Attribute.CHILDREN,sre.EnrichMathml.makeIdList(b.childNodes));b.contentNodes.length&&a.setAttribute(sre.EnrichMathml.Attribute.CONTENT,sre.EnrichMathml.makeIdList(b.contentNodes));
+b.parent&&a.setAttribute(sre.EnrichMathml.Attribute.PARENT,b.parent.id);b.embellished&&a.setAttribute(sre.EnrichMathml.Attribute.EMBELLISHED,b.embellished);b.fencePointer&&a.setAttribute(sre.EnrichMathml.Attribute.FENCEPOINTER,b.fencePointer)};
+sre.EnrichMathml.combineContentChildren_=function(a,b,c){sre.EnrichMathml.setOperatorAttribute_(a,b);switch(a.type){case sre.Semantic.Type.RELSEQ:case sre.Semantic.Type.INFIXOP:case sre.Semantic.Type.MULTIREL:return sre.BaseUtil.interleaveLists(c,b);case sre.Semantic.Type.PREFIXOP:return b.concat(c);case sre.Semantic.Type.POSTFIXOP:return c.concat(b);case sre.Semantic.Type.FENCED:return c.unshift(b[0]),c.push(b[1]),c;case sre.Semantic.Type.PUNCTUATED:if(a.role===sre.Semantic.Role.TEXT)return sre.BaseUtil.interleaveLists(c,
+b);for(var d=[],e=0,f=0,g,h;g=c[e],h=b[f];e++)g.getAttribute(sre.EnrichMathml.Attribute.ID)==h.getAttribute(sre.EnrichMathml.Attribute.ID)&&(f++,d.push(g));sre.EnrichMathml.setOperatorAttribute_(a,d);return c;case sre.Semantic.Type.APPL:return[c[0],b[0],c[1]];case sre.Semantic.Type.ROOT:return[c[1],c[0]];case sre.Semantic.Type.ROW:case sre.Semantic.Type.LINE:return b.length&&c.unshift(b[0]),c;default:return c}};
+sre.EnrichMathml.rewriteMfenced=function(a){if("MFENCED"!==sre.DomUtil.tagName(a))return a;for(var b=sre.DomUtil.createElement("mrow"),c=0,d;d=a.attributes[c];c++)-1===["open","close","separators"].indexOf(d.name)&&b.setAttribute(d.name,d.value);sre.DomUtil.toArray(a.childNodes).forEach(function(a){b.appendChild(a)});sre.DomUtil.replaceNode(a,b);return b};
+sre.EnrichMathml.createInvisibleOperator_=function(a){var b=sre.DomUtil.createElement("mo"),c=sre.DomUtil.createTextNode(a.textContent);b.appendChild(c);sre.EnrichMathml.setAttributes(b,a);b.setAttribute(sre.EnrichMathml.Attribute.ADDED,"true");return b};sre.EnrichMathml.setOperatorAttribute_=function(a,b){var c=a.type+(a.textContent?","+a.textContent:"");b.forEach(function(a){sre.EnrichMathml.getInnerNode(a).setAttribute(sre.EnrichMathml.Attribute.OPERATOR,c)})};
+sre.EnrichMathml.getInnerNode=function(a){var b=sre.DomUtil.toArray(a.childNodes);if(!b)return a;for(var b=b.filter(function(a){return a.nodeType===sre.DomUtil.NodeType.ELEMENT_NODE&&!sre.SemanticUtil.hasIgnoreTag(a)}),c=[],d=0,e;e=b[d];d++)if(sre.SemanticUtil.hasEmptyTag(e)){var f=sre.EnrichMathml.getInnerNode(e);f&&f!==e&&c.push(f)}else c.push(e);return 1===c.length?c[0]:a};
+sre.EnrichMathml.formattedOutput=function(a,b,c,d){d=d||!1;sre.EnrichMathml.formattedOutput_(a,"Original MathML",d);sre.EnrichMathml.formattedOutput_(c,"Semantic Tree",d);sre.EnrichMathml.formattedOutput_(b,"Semantically enriched MathML",d)};sre.EnrichMathml.formattedOutput_=function(a,b,c){a=sre.DomUtil.formatXml(a.toString());c?console.log(b+":\n```html\n"+sre.EnrichMathml.removeAttributePrefix(a)+"\n```\n"):console.log(a)};
+sre.EnrichMathml.removeAttributePrefix=function(a){return a.toString().replace(new RegExp(sre.EnrichMathml.ATTRIBUTE_PREFIX_,"g"),"")};sre.EnrichMathml.printNodeList__=function(a,b){console.log(a);sre.DomUtil.toArray(b).forEach(function(a){console.log(a.toString())});console.log("<<<<<<<<<<<<<<<<<")};sre.CaseBinomial=function(a){sre.AbstractEnrichCase.call(this,a);this.mml=a.mathmlTree};goog.inherits(sre.CaseBinomial,sre.AbstractEnrichCase);sre.CaseBinomial.test=function(a){return!a.mathmlTree&&a.type===sre.SemanticAttr.Type.LINE&&a.role===sre.SemanticAttr.Role.BINOMIAL};
+sre.CaseBinomial.prototype.getMathml=function(){if(!this.semantic.childNodes.length)return this.mml;this.mml=sre.EnrichMathml.walkTree(this.semantic.childNodes[0]);if(this.mml.hasAttribute(sre.EnrichMathml.Attribute.TYPE)){var a=sre.DomUtil.createElement("mrow");a.setAttribute(sre.EnrichMathml.Attribute.ADDED,"true");sre.DomUtil.replaceNode(this.mml,a);a.appendChild(this.mml);this.mml=a}sre.EnrichMathml.setAttributes(this.mml,this.semantic);return this.mml};sre.CaseDoubleScript=function(a){sre.AbstractEnrichCase.call(this,a);this.mml=a.mathmlTree};goog.inherits(sre.CaseDoubleScript,sre.AbstractEnrichCase);sre.CaseDoubleScript.test=function(a){if(!a.mathmlTree||!a.childNodes.length)return!1;var b=sre.DomUtil.tagName(a.mathmlTree);a=a.childNodes[0].role;return"MSUBSUP"===b&&a===sre.SemanticAttr.Role.SUBSUP||"MUNDEROVER"===b&&a===sre.SemanticAttr.Role.UNDEROVER};
+sre.CaseDoubleScript.prototype.getMathml=function(){var a=this.semantic.childNodes[0],b=a.childNodes[0],c=this.semantic.childNodes[1],d=a.childNodes[1],e=sre.EnrichMathml.walkTree(c),f=sre.EnrichMathml.walkTree(b),g=sre.EnrichMathml.walkTree(d);sre.EnrichMathml.setAttributes(this.mml,this.semantic);this.mml.setAttribute(sre.EnrichMathml.Attribute.CHILDREN,sre.EnrichMathml.makeIdList([b,d,c]));[f,g,e].forEach(goog.bind(function(a){sre.EnrichMathml.getInnerNode(a).setAttribute(sre.EnrichMathml.Attribute.PARENT,
+this.mml.getAttribute(sre.EnrichMathml.Attribute.ID))},this));this.mml.setAttribute(sre.EnrichMathml.Attribute.TYPE,a.role);sre.EnrichMathml.addCollapsedAttribute(this.mml,[this.semantic.id,[a.id,b.id,d.id],c.id]);return this.mml};sre.CaseMultiindex=function(a){sre.AbstractEnrichCase.call(this,a);this.mml=a.mathmlTree};goog.inherits(sre.CaseMultiindex,sre.AbstractEnrichCase);
+sre.CaseMultiindex.prototype.completeMultiscript=function(a,b){var c=sre.DomUtil.toArray(this.mml.childNodes).slice(1),d=0,e=goog.bind(function(a){for(var b=0,e;e=a[b];b++){var f=c[d];if(f&&e==sre.EnrichMathml.getInnerNode(f).getAttribute(sre.EnrichMathml.Attribute.ID))sre.EnrichMathml.getInnerNode(f).setAttribute(sre.EnrichMathml.Attribute.PARENT,this.semantic.id),d++;else{var l=this.semantic.querySelectorAll(function(a){return a.id===e});this.mml.insertBefore(sre.CaseMultiindex.createNone_(l[0]),
+f||null)}}},this);e(a);c[d]&&"MPRESCRIPTS"!==sre.DomUtil.tagName(c[d])?this.mml.insertBefore(c[d],sre.DomUtil.createElement("mprescripts")):d++;e(b)};sre.CaseMultiindex.createNone_=function(a){var b=sre.DomUtil.createElement("none");a&&sre.EnrichMathml.setAttributes(b,a);b.setAttribute(sre.EnrichMathml.Attribute.ADDED,"true");return b};
+sre.CaseMultiindex.multiscriptIndex=function(a){if(a.type===sre.SemanticAttr.Type.PUNCTUATED&&a.contentNodes[0].role===sre.SemanticAttr.Role.DUMMY){var b=a.parent.id,c=a.contentNodes.map(function(a){return a.id});c.unshift("c");for(var c=[a.id,c],d=0,e;e=a.childNodes[d];d++){var f=sre.EnrichMathml.walkTree(e);sre.EnrichMathml.getInnerNode(f).setAttribute(sre.EnrichMathml.Attribute.PARENT,b);c.push(e.id)}return c}sre.EnrichMathml.walkTree(a);return a.id};sre.CaseMultiscripts=function(a){sre.CaseMultiindex.call(this,a)};goog.inherits(sre.CaseMultiscripts,sre.CaseMultiindex);sre.CaseMultiscripts.test=function(a){return a.mathmlTree?"MMULTISCRIPTS"===sre.DomUtil.tagName(a.mathmlTree)&&(a.type===sre.SemanticAttr.Type.SUPERSCRIPT||a.type===sre.SemanticAttr.Type.SUBSCRIPT):!1};
+sre.CaseMultiscripts.prototype.getMathml=function(){sre.EnrichMathml.setAttributes(this.mml,this.semantic);if(this.semantic.childNodes[0]&&this.semantic.childNodes[0].role===sre.SemanticAttr.Role.SUBSUP){var a=this.semantic.childNodes[0],b=a.childNodes[0],c=sre.CaseMultiindex.multiscriptIndex(this.semantic.childNodes[1]),d=sre.CaseMultiindex.multiscriptIndex(a.childNodes[1]),e=[this.semantic.id,[a.id,b.id,d],c];sre.EnrichMathml.addCollapsedAttribute(this.mml,e);this.mml.setAttribute(sre.EnrichMathml.Attribute.TYPE,
+a.role);this.completeMultiscript(sre.SemanticSkeleton.interleaveIds(d,c),[])}else b=this.semantic.childNodes[0],c=sre.CaseMultiindex.multiscriptIndex(this.semantic.childNodes[1]),e=[this.semantic.id,b.id,c],sre.EnrichMathml.addCollapsedAttribute(this.mml,e);a=sre.SemanticSkeleton.collapsedLeafs(d||[],c);c=sre.EnrichMathml.walkTree(b);sre.EnrichMathml.getInnerNode(c).setAttribute(sre.EnrichMathml.Attribute.PARENT,this.semantic.id);a.unshift(b.id);this.mml.setAttribute(sre.EnrichMathml.Attribute.CHILDREN,
+a.join(","));return this.mml};sre.CaseEmbellished=function(a){sre.AbstractEnrichCase.call(this,a);this.ofenceMml=this.ofence=this.fencedMml=this.fenced=null;this.ofenceMap={};this.cfenceMml=this.cfence=null;this.cfenceMap={};this.parentCleanup=[]};goog.inherits(sre.CaseEmbellished,sre.AbstractEnrichCase);sre.CaseEmbellished.test=function(a){return a.mathmlTree&&a.fencePointer};sre.CaseEmbellished.prototype.getMathml=function(){this.getFenced_();this.fencedMml=sre.EnrichMathml.walkTree(this.fenced);this.getFencesMml_();return this.rewrite_()};
+sre.CaseEmbellished.prototype.getFenced_=function(){for(var a=this.semantic;a.type!==sre.SemanticAttr.Type.FENCED;)a=a.childNodes[0];this.fenced=a.childNodes[0];this.ofence=a.contentNodes[0];this.cfence=a.contentNodes[1];sre.CaseEmbellished.fencedMap_(this.ofence,this.ofenceMap);sre.CaseEmbellished.fencedMap_(this.cfence,this.cfenceMap)};sre.CaseEmbellished.fencedMap_=function(a,b){b[a.id]=a.mathmlTree;a.embellished&&sre.CaseEmbellished.fencedMap_(a.childNodes[0],b)};
+sre.CaseEmbellished.prototype.getFencesMml_=function(){for(var a=this.semantic,b=Object.keys(this.ofenceMap),c=Object.keys(this.cfenceMap);!(this.ofenceMml&&this.cfenceMml||a===this.fenced);)-1===b.indexOf(a.fencePointer)||this.ofenceMml||(this.ofenceMml=a.mathmlTree),-1===c.indexOf(a.fencePointer)||this.cfenceMml||(this.cfenceMml=a.mathmlTree),a=a.childNodes[0];this.ofenceMml||(this.ofenceMml=this.ofence.mathmlTree);this.cfenceMml||(this.cfenceMml=this.cfence.mathmlTree);this.ofenceMml&&(this.ofenceMml=
+sre.EnrichMathml.ascendNewNode(this.ofenceMml));this.cfenceMml&&(this.cfenceMml=sre.EnrichMathml.ascendNewNode(this.cfenceMml))};
+sre.CaseEmbellished.prototype.rewrite_=function(){var a=this.semantic,b=null,c=this.introduceNewLayer_();for(sre.EnrichMathml.setAttributes(c,this.fenced.parent);a.type!==sre.SemanticAttr.Type.FENCED;){var d=a.mathmlTree,e=this.specialCase_(a,d);if(e)a=e;else{sre.EnrichMathml.setAttributes(d,a);for(var e=[],f=1,g;g=a.childNodes[f];f++)e.push(sre.EnrichMathml.walkTree(g));a=a.childNodes[0]}e=sre.DomUtil.createElement("dummy");f=c.parentNode;g=d.childNodes[0];sre.DomUtil.replaceNode(d,e);sre.DomUtil.replaceNode(c,
+d);sre.DomUtil.replaceNode(d.childNodes[0],c);sre.DomUtil.replaceNode(e,g);d.parentNode=f;c=d.childNodes[0];b||(b=d)}sre.EnrichMathml.walkTree(this.ofence);sre.EnrichMathml.walkTree(this.cfence);this.cleanupParents_();return b||c};
+sre.CaseEmbellished.prototype.specialCase_=function(a,b){var c=sre.DomUtil.tagName(b),d=null,e;"MSUBSUP"===c?(d=a.childNodes[0],e=sre.CaseDoubleScript):"MMULTISCRIPTS"===c&&(a.type===sre.SemanticAttr.Type.SUPERSCRIPT||a.type===sre.SemanticAttr.Type.SUBSCRIPT?e=sre.CaseMultiscripts:a.type===sre.SemanticAttr.Type.TENSOR&&(e=sre.CaseTensor),d=e&&a.childNodes[0]&&a.childNodes[0].role===sre.SemanticAttr.Role.SUBSUP?a.childNodes[0]:a);if(!d)return null;var c=d.childNodes[0],f=sre.CaseEmbellished.makeEmptyNode_(c.id);
+d.childNodes[0]=f;b=(new e(a)).getMathml();d.childNodes[0]=c;this.parentCleanup.push(b);return d.childNodes[0]};sre.CaseEmbellished.makeEmptyNode_=function(a){var b=sre.DomUtil.createElement("mrow");a=new sre.SemanticNode(a);a.type=sre.SemanticAttr.Type.EMPTY;a.mathmlTree=b;return a};
+sre.CaseEmbellished.prototype.introduceNewLayer_=function(){var a=this.fullFence(this.ofenceMml),b=this.fullFence(this.cfenceMml),c=sre.DomUtil.createElement("mrow");sre.DomUtil.replaceNode(this.fencedMml,c);c.appendChild(this.fencedMml);c.insertBefore(a,this.fencedMml);c.appendChild(b);if(!c.parentNode){for(a=sre.DomUtil.createElement("mrow");0<c.childNodes.length;)a.appendChild(c.childNodes[0]);c.appendChild(a);c=a}return c};
+sre.CaseEmbellished.prototype.fullFence=function(a){for(var b=this.fencedMml.parentNode;a.parentNode&&a.parentNode!==b;)a=a.parentNode;return a};sre.CaseEmbellished.prototype.cleanupParents_=function(){this.parentCleanup.forEach(function(a){var b=a.childNodes[1].getAttribute(sre.EnrichMathml.Attribute.PARENT);a.childNodes[0].setAttribute(sre.EnrichMathml.Attribute.PARENT,b)})};sre.CaseLine=function(a){sre.AbstractEnrichCase.call(this,a);this.mml=a.mathmlTree};goog.inherits(sre.CaseLine,sre.AbstractEnrichCase);sre.CaseLine.test=function(a){return a.mathmlTree&&a.type===sre.SemanticAttr.Type.LINE};
+sre.CaseLine.prototype.getMathml=function(){this.semantic.contentNodes.length&&sre.EnrichMathml.walkTree(this.semantic.contentNodes[0]);this.semantic.childNodes.length&&sre.EnrichMathml.walkTree(this.semantic.childNodes[0]);sre.EnrichMathml.setAttributes(this.mml,this.semantic);return this.mml};sre.CaseTable=function(a){sre.AbstractEnrichCase.call(this,a);this.mml=a.mathmlTree;this.inner=[]};goog.inherits(sre.CaseTable,sre.AbstractEnrichCase);sre.CaseTable.test=function(a){return a.mathmlTree&&(a.type===sre.SemanticAttr.Type.MATRIX||a.type===sre.SemanticAttr.Type.VECTOR||a.type===sre.SemanticAttr.Type.CASES)};
+sre.CaseTable.prototype.getMathml=function(){var a=sre.EnrichMathml.cloneContentNode(this.semantic.contentNodes[0]),b=this.semantic.contentNodes[1]?sre.EnrichMathml.cloneContentNode(this.semantic.contentNodes[1]):null;this.inner=this.semantic.childNodes.map(sre.EnrichMathml.walkTree);"MFENCED"===sre.DomUtil.tagName(this.mml)?(this.mml.insertBefore(a,this.mml.childNodes[0]||null),b&&this.mml.appendChild(b),this.mml=sre.EnrichMathml.rewriteMfenced(this.mml)):(a=[a,this.mml],b&&a.push(b),this.mml=sre.EnrichMathml.introduceNewLayer(a));
+sre.EnrichMathml.setAttributes(this.mml,this.semantic);return this.mml};sre.CaseTensor=function(a){sre.CaseMultiindex.call(this,a)};goog.inherits(sre.CaseTensor,sre.CaseMultiindex);sre.CaseTensor.test=function(a){return a.mathmlTree&&a.type===sre.SemanticAttr.Type.TENSOR};
+sre.CaseTensor.prototype.getMathml=function(){sre.EnrichMathml.walkTree(this.semantic.childNodes[0]);var a=sre.CaseMultiindex.multiscriptIndex(this.semantic.childNodes[1]),b=sre.CaseMultiindex.multiscriptIndex(this.semantic.childNodes[2]),c=sre.CaseMultiindex.multiscriptIndex(this.semantic.childNodes[3]),d=sre.CaseMultiindex.multiscriptIndex(this.semantic.childNodes[4]);sre.EnrichMathml.setAttributes(this.mml,this.semantic);sre.EnrichMathml.addCollapsedAttribute(this.mml,[this.semantic.id,this.semantic.childNodes[0].id,
+a,b,c,d]);var e=sre.SemanticSkeleton.collapsedLeafs(a,b,c,d);e.unshift(this.semantic.childNodes[0].id);this.mml.setAttribute(sre.EnrichMathml.Attribute.CHILDREN,e.join(","));this.completeMultiscript(sre.SemanticSkeleton.interleaveIds(c,d),sre.SemanticSkeleton.interleaveIds(a,b));return this.mml};sre.EnrichCases=function(){};sre.EnrichCaseFactory.cases.push({test:sre.CaseEmbellished.test,constr:sre.CaseEmbellished},{test:sre.CaseDoubleScript.test,constr:sre.CaseDoubleScript},{test:sre.CaseTensor.test,constr:sre.CaseTensor},{test:sre.CaseMultiscripts.test,constr:sre.CaseMultiscripts},{test:sre.CaseLine.test,constr:sre.CaseLine},{test:sre.CaseBinomial.test,constr:sre.CaseBinomial},{test:sre.CaseTable.test,constr:sre.CaseTable});sre.Enrich={};sre.Enrich.semanticMathmlNode=function(a){a=a.cloneNode(!0);var b=sre.Semantic.getTree(a);return sre.EnrichMathml.enrich(a,b)};sre.Enrich.semanticMathmlSync=function(a){a=sre.DomUtil.parseInput(a);return sre.Enrich.semanticMathmlNode(a)};sre.Enrich.semanticMathml=function(a,b){if(sre.Engine.isReady()){var c=sre.DomUtil.parseInput(a);b(sre.Enrich.semanticMathmlNode(c))}else setTimeout(function(){sre.Enrich.semanticMathml(a,b)},500)};
+sre.Enrich.testTranslation__=function(a){new sre.EnrichCases;sre.Debugger.getInstance().init();a=sre.Enrich.semanticMathmlSync(sre.Enrich.prepareMmlString(a)).toString();sre.EnrichMathml.removeAttributePrefix(a);sre.Debugger.getInstance().exit();return a};sre.Enrich.prepareMmlString=function(a){a.match(/^<math/)||(a="<math>"+a);a.match(/\/math>$/)||(a+="</math>");return a};sre.ColorPicker=function(a,b){this.foreground=sre.ColorPicker.getChannelColor_(b,sre.ColorPicker.DEFAULT_FOREGROUND_);this.background=sre.ColorPicker.getChannelColor_(a,sre.ColorPicker.DEFAULT_BACKGROUND_)};sre.ColorPicker.DEFAULT_BACKGROUND_="blue";sre.ColorPicker.DEFAULT_FOREGROUND_="black";
+sre.ColorPicker.namedColors_={red:{red:255,green:0,blue:0},green:{red:0,green:255,blue:0},blue:{red:0,green:0,blue:255},yellow:{red:255,green:255,blue:0},cyan:{red:0,green:255,blue:255},magenta:{red:255,green:0,blue:255},white:{red:255,green:255,blue:255},black:{red:0,green:0,blue:0}};sre.ColorPicker.getChannelColor_=function(a,b){var c=a||{color:b},d=c.color?sre.ColorPicker.namedColors_[c.color]:c;d||(d=sre.ColorPicker.namedColors_[b]);d.alpha=c.hasOwnProperty("alpha")?c.alpha:1;return sre.ColorPicker.normalizeColor_(d)};
+sre.ColorPicker.normalizeColor_=function(a){var b=function(a){a=Math.max(a,0);a=Math.min(255,a);return Math.round(a)};a.red=b(a.red);a.green=b(a.green);a.blue=b(a.blue);a.alpha=Math.max(a.alpha,0);a.alpha=Math.min(1,a.alpha);return a};sre.ColorPicker.prototype.rgba=function(){var a=function(a){return"rgba("+a.red+","+a.green+","+a.blue+","+a.alpha+")"};return{background:a(this.background),foreground:a(this.foreground)}};
+sre.ColorPicker.prototype.rgb=function(){var a=function(a){return"rgb("+a.red+","+a.green+","+a.blue+")"};return{background:a(this.background),alphaback:this.background.alpha.toString(),foreground:a(this.foreground),alphafore:this.foreground.alpha.toString()}};
+sre.ColorPicker.prototype.hex=function(){var a=function(a){return"#"+sre.ColorPicker.toHex_(a.red)+sre.ColorPicker.toHex_(a.green)+sre.ColorPicker.toHex_(a.blue)};return{background:a(this.background),alphaback:this.background.alpha.toString(),foreground:a(this.foreground),alphafore:this.foreground.alpha.toString()}};sre.ColorPicker.toHex_=function(a){a=a.toString(16);return 1===a.length?"0"+a:a};sre.Highlighter=function(){};sre.Highlighter.prototype.highlight=function(a){};sre.Highlighter.prototype.unhighlight=function(){};sre.Highlighter.prototype.highlightAll=function(a){};sre.Highlighter.prototype.unhighlightAll=function(){};sre.Highlighter.prototype.setColor=function(a){};sre.Highlighter.prototype.addEvents=function(a,b){};sre.AbstractHighlighter=function(){this.currentHighlights_=[];this.color=null;this.mactionName="";this.state_={}};sre.AbstractHighlighter.prototype.highlight=function(a){this.currentHighlights_.push(a.map(goog.bind(function(a){return this.highlightNode(a)},this)))};sre.AbstractHighlighter.prototype.highlightNode=goog.abstractMethod;sre.AbstractHighlighter.prototype.highlightAll=function(a){a=this.getMactionNodes(a);for(var b=0,c;c=a[b];b++)this.highlight([c])};
+sre.AbstractHighlighter.prototype.unhighlight=function(){var a=this.currentHighlights_.pop();a&&a.forEach(goog.bind(function(a){return this.unhighlightNode(a)},this))};sre.AbstractHighlighter.prototype.unhighlightNode=goog.abstractMethod;sre.AbstractHighlighter.prototype.unhighlightAll=function(){for(;0<this.currentHighlights_.length;)this.unhighlight()};sre.AbstractHighlighter.prototype.setColor=function(a){this.color=a};sre.AbstractHighlighter.prototype.colorString=function(){return this.color.rgba()};
+sre.AbstractHighlighter.prototype.addEvents=function(a,b){for(var c=this.getMactionNodes(a),d=0,e;e=c[d];d++)for(var f in b)e.addEventListener(f,b[f])};sre.AbstractHighlighter.prototype.getMactionNodes=function(a){return a.getElementsByClassName(this.mactionName)};sre.AbstractHighlighter.prototype.isMactionNode=function(a){return(a=a.className||a.getAttribute("class"))?a.match(new RegExp(this.mactionName)):!1};sre.AbstractHighlighter.prototype.resetState=function(a){delete this.state_[a]};
+sre.AbstractHighlighter.prototype.setState=function(a,b){this.state_[a]=b};sre.AbstractHighlighter.prototype.getState=function(a){return this.state_[a]};sre.CssHighlighter=function(){sre.AbstractHighlighter.call(this);this.mactionName="mjx-maction"};goog.inherits(sre.CssHighlighter,sre.AbstractHighlighter);sre.CssHighlighter.prototype.highlightNode=function(a){var b={node:a,background:a.style.backgroundColor,foreground:a.style.color},c=this.colorString();a.style.backgroundColor=c.background;a.style.color=c.foreground;return b};sre.CssHighlighter.prototype.unhighlightNode=function(a){a.node.style.backgroundColor=a.background;a.node.style.color=a.foreground};sre.HtmlHighlighter=function(){sre.AbstractHighlighter.call(this);this.mactionName="maction"};goog.inherits(sre.HtmlHighlighter,sre.AbstractHighlighter);sre.HtmlHighlighter.prototype.setMode=function(a){this.mode=a};
+sre.HtmlHighlighter.prototype.highlightNode=function(a){var b={node:a,foreground:a.style.color,position:a.style.position},c=this.color.rgb();a.style.color=c.foreground;a.style.position="relative";var d=a.bbox;if(d&&d.w){var e=document.createElement("span"),f=parseFloat(a.style.paddingLeft||"0");e.style.backgroundColor=c.background;e.style.opacity=c.alphaback.toString();e.style.display="inline-block";e.style.height=d.h+d.d+.1+"em";e.style.verticalAlign=-d.d+"em";e.style.marginTop=e.style.marginBottom=
+"-0.05em";e.style.width=d.w+0+"em";e.style.marginLeft=f-0+"em";e.style.marginRight=-d.w-0-f+"em";a.parentNode.insertBefore(e,a);b.box=e}return b};sre.HtmlHighlighter.prototype.unhighlightNode=function(a){var b=a.node;b.style.color=a.foreground;b.style.position=a.position;a.box&&a.box.parentNode.removeChild(a.box)};sre.MmlCssHighlighter=function(){sre.CssHighlighter.call(this);this.mactionName="maction"};goog.inherits(sre.MmlCssHighlighter,sre.CssHighlighter);sre.MmlCssHighlighter.prototype.getMactionNodes=function(a){return a.getElementsByTagName(this.mactionName)};sre.MmlCssHighlighter.prototype.isMactionNode=function(a){return a.tagName===this.mactionName};sre.MmlHighlighter=function(){sre.AbstractHighlighter.call(this);this.mactionName="maction"};goog.inherits(sre.MmlHighlighter,sre.AbstractHighlighter);sre.MmlHighlighter.prototype.highlightNode=function(a){var b=a.getAttribute("style"),b=b+(";background-color: "+this.colorString().background),b=b+(";color: "+this.colorString().foreground);a.setAttribute("style",b);return{node:a}};
+sre.MmlHighlighter.prototype.unhighlightNode=function(a){var b=a.node.getAttribute("style"),b=b.replace(";background-color: "+this.colorString().background,""),b=b.replace(";color: "+this.colorString().foreground,"");a.node.setAttribute("style",b)};sre.MmlHighlighter.prototype.colorString=function(){return this.color.rgba()};sre.MmlHighlighter.prototype.getMactionNodes=function(a){return a.getElementsByTagName(this.mactionName)};
+sre.MmlHighlighter.prototype.isMactionNode=function(a){return a.tagName===this.mactionName};sre.SvgHighlighter=function(){sre.AbstractHighlighter.call(this);this.mactionName="mjx-svg-maction"};goog.inherits(sre.SvgHighlighter,sre.AbstractHighlighter);
+sre.SvgHighlighter.prototype.highlightNode=function(a){if("svg"===a.tagName){var b={node:a,background:a.style.backgroundColor,foreground:a.style.color};a.style.backgroundColor=this.colorString().background;a.style.color=this.colorString().foreground;return b}var b=document.createElementNS("http://www.w3.org/2000/svg","rect"),c;if("use"===a.nodeName){var d=document.createElementNS("http://www.w3.org/2000/svg","g");a.parentNode.insertBefore(d,a);d.appendChild(a);c=d.getBBox();d.parentNode.replaceChild(a,
+d)}else c=a.getBBox();b.setAttribute("x",c.x-40);b.setAttribute("y",c.y-40);b.setAttribute("width",c.width+80);b.setAttribute("height",c.height+80);(c=a.getAttribute("transform"))&&b.setAttribute("transform",c);b.setAttribute("fill",this.colorString().background);a.parentNode.insertBefore(b,a);b={node:b,foreground:a.getAttribute("fill")};a.setAttribute("fill",this.colorString().foreground);return b};
+sre.SvgHighlighter.prototype.unhighlightNode=function(a){"background"in a?(a.node.style.backgroundColor=a.background,a.node.style.color=a.foreground):(a.foreground?a.node.nextSibling.setAttribute("fill",a.foreground):a.node.nextSibling.removeAttribute("fill"),a.node.parentNode.removeChild(a.node))};sre.SvgHighlighter.prototype.isMactionNode=function(a){a=a.className||a.getAttribute("class");return(a=a.baseVal?a.baseVal:a)?a.match(new RegExp(this.mactionName)):!1};sre.HighlighterFactory={};sre.HighlighterFactory.highlighter=function(a,b,c){a=new sre.ColorPicker(a,b);c=sre.HighlighterFactory.highlighterMapping_["NativeMML"===c.renderer&&"Safari"===c.browser?"MML-CSS":c.renderer];if(!c)return null;c.setColor(a);return c};sre.HighlighterFactory.addEvents=function(a,b,c){(c=sre.HighlighterFactory.highlighterMapping_[c.renderer])&&c.addEvents(a,b)};
+sre.HighlighterFactory.highlighterMapping_={SVG:new sre.SvgHighlighter,NativeMML:new sre.MmlHighlighter,"HTML-CSS":new sre.HtmlHighlighter,"MML-CSS":new sre.MmlCssHighlighter,CommonHTML:new sre.CssHighlighter};sre.Grammar=function(){this.parameters_={};this.corrections_={};this.preprocessors_={};this.stateStack_=[]};goog.addSingletonGetter(sre.Grammar);sre.Grammar.ATTRIBUTE="grammar";sre.Grammar.prototype.clear=function(){this.parameters_={};this.stateStack_=[]};sre.Grammar.prototype.setParameter_=function(a,b){var c=this.parameters_[a];b?this.parameters_[a]=b:delete this.parameters_[a];return c};sre.Grammar.prototype.getParameter=function(a){return this.parameters_[a]};
+sre.Grammar.prototype.setCorrection=function(a,b){this.corrections_[a]=b};sre.Grammar.prototype.setPreprocessor=function(a,b){this.preprocessors_[a]=b};sre.Grammar.prototype.getCorrection=function(a){return this.corrections_[a]};sre.Grammar.prototype.getState=function(){var a=[],b;for(b in this.parameters_){var c=this.parameters_[b];a.push("string"===typeof c?b+":"+c:b)}return a.join(" ")};sre.Grammar.prototype.pushState=function(a){for(var b in a)a[b]=this.setParameter_(b,a[b]);this.stateStack_.push(a)};
+sre.Grammar.prototype.popState=function(){var a=this.stateStack_.pop(),b;for(b in a)this.setParameter_(b,a[b])};sre.Grammar.prototype.setAttribute=function(a){if(a&&a.nodeType===sre.DomUtil.NodeType.ELEMENT_NODE){var b=this.getState();b&&a.setAttribute(sre.Grammar.ATTRIBUTE,b)}};sre.Grammar.prototype.preprocess=function(a){return this.runProcessors_(a,this.preprocessors_)};sre.Grammar.prototype.correct=function(a){return this.runProcessors_(a,this.corrections_)};
+sre.Grammar.prototype.runProcessors_=function(a,b){for(var c in this.parameters_){var d=b[c];if(d){var e=this.parameters_[c];a=!0===e?d(a):d(a,e)}}return a};sre.Grammar.translateString_=function(a){var b=sre.Engine.getInstance();return b.evaluator(a,b.dynamicCstr)||a};
+sre.Grammar.prototype.apply=function(a,b){var c=b||{};a=c.adjust||c.preprocess?sre.Grammar.getInstance().preprocess(a):a;if(this.parameters_.translate||c.translate)a=sre.Grammar.translateString_(a);return a=c.adjust||c.correct?sre.Grammar.getInstance().correct(a):a};sre.Grammar.parseState=function(a){var b={};a=a.split(" ");for(var c=0,d=a.length;c<d;c++){var e=a[c].split(":"),f=e[1];b[e[0]]=f?f:!0}return b};
+sre.Grammar.parseInput=function(a){var b={};a=a.split(":");for(var c=0,d=a.length;c<d;c++){var e=a[c].split("="),f=e[0].trim();e[1]?b[f]=e[1].trim():f.match(/^!/)?b[f.slice(1)]=!1:b[f]=!0}return b};sre.Grammar.correctFont_=function(a,b){if(!b||!a)return a;var c=b.split(/ |-/),c=new RegExp("^"+c.join("( |-)")+"( |-)");return a.replace(c,"")};sre.Grammar.addAnnotation_=function(a,b){return a+":"+b};sre.Grammar.getInstance().setCorrection("ignoreFont",sre.Grammar.correctFont_);
+sre.Grammar.getInstance().setPreprocessor("annotation",sre.Grammar.addAnnotation_);sre.SpeechRule=function(a,b,c,d){this.name=a;this.dynamicCstr=b;this.precondition=c;this.action=d};sre.SpeechRule.prototype.toString=function(){return this.name+" | "+this.dynamicCstr.toString()+" | "+this.precondition.toString()+" ==> "+this.action.toString()};sre.SpeechRule.Type={NODE:"NODE",MULTI:"MULTI",TEXT:"TEXT",PERSONALITY:"PERSONALITY"};
+sre.SpeechRule.Type.fromString=function(a){switch(a){case "[n]":return sre.SpeechRule.Type.NODE;case "[m]":return sre.SpeechRule.Type.MULTI;case "[t]":return sre.SpeechRule.Type.TEXT;case "[p]":return sre.SpeechRule.Type.PERSONALITY;default:throw"Parse error: "+a;}};
+sre.SpeechRule.Type.toString=function(a){switch(a){case sre.SpeechRule.Type.NODE:return"[n]";case sre.SpeechRule.Type.MULTI:return"[m]";case sre.SpeechRule.Type.TEXT:return"[t]";case sre.SpeechRule.Type.PERSONALITY:return"[p]";default:throw"Unknown type error: "+a;}};sre.SpeechRule.Component=function(a){this.type=a.type;this.content=a.content;this.attributes=a.attributes;this.grammar=a.grammar};
+sre.SpeechRule.Component.fromString=function(a){var b={};b.type=sre.SpeechRule.Type.fromString(a.substring(0,3));a=a.slice(3).trim();if(!a)throw new sre.SpeechRule.OutputError("Missing content.");switch(b.type){case sre.SpeechRule.Type.TEXT:if('"'==a[0]){var c=sre.SpeechRule.splitString_(a,"\\(")[0].trim();if('"'!=c.slice(-1))throw new sre.SpeechRule.OutputError("Invalid string syntax.");b.content=c;a=a.slice(c.length).trim();-1==a.indexOf("(")&&(a="");break}case sre.SpeechRule.Type.NODE:case sre.SpeechRule.Type.MULTI:c=
+a.indexOf(" ("),-1==c?(b.content=a.trim(),a=""):(b.content=a.substring(0,c).trim(),a=a.slice(c).trim())}a&&(a=sre.SpeechRule.Component.attributesFromString(a),a.grammar&&(b.grammar=a.grammar,delete a.grammar),Object.keys(a).length&&(b.attributes=a));return b=new sre.SpeechRule.Component(b)};sre.SpeechRule.Component.prototype.toString=function(){var a;a=""+sre.SpeechRule.Type.toString(this.type);a+=this.content?" "+this.content:"";var b=this.attributesToString();return a+(b?" "+b:"")};
+sre.SpeechRule.Component.grammarFromString=function(a){return sre.Grammar.parseInput(a)};sre.SpeechRule.Component.prototype.grammarToString=function(){return this.getGrammar().join(":")};sre.SpeechRule.Component.prototype.getGrammar=function(){var a=[],b;for(b in this.grammar)!0===this.grammar[b]?a.push(b):!1===this.grammar[b]?a.push("!"+b):a.push(b+"="+this.grammar[b]);return a};
+sre.SpeechRule.Component.attributesFromString=function(a){if("("!=a[0]||")"!=a.slice(-1))throw new sre.SpeechRule.OutputError("Invalid attribute expression: "+a);var b={};a=sre.SpeechRule.splitString_(a.slice(1,-1),",");for(var c=0,d=a.length;c<d;c++){var e=a[c],f=e.indexOf(":");if(-1==f)b[e.trim()]="true";else{var g=e.substring(0,f).trim(),e=e.slice(f+1).trim();b[g]="grammar"===g?sre.SpeechRule.Component.grammarFromString(e):b[g]=e}}return b};
+sre.SpeechRule.Component.prototype.attributesToString=function(){var a=this.getAttributes(),b=this.grammarToString();b&&a.push("grammar:"+b);return 0<a.length?"("+a.join(", ")+")":""};sre.SpeechRule.Component.prototype.getAttributes=function(){var a=[],b;for(b in this.attributes){var c=this.attributes[b];"true"===c?a.push(b):a.push(b+":"+c)}return a};sre.SpeechRule.Action=function(a){this.components=a};
+sre.SpeechRule.Action.fromString=function(a){a=sre.SpeechRule.splitString_(a,";").filter(function(a){return a.match(/\S/)}).map(function(a){return a.trim()});for(var b=[],c=0,d=a.length;c<d;c++){var e=sre.SpeechRule.Component.fromString(a[c]);e&&b.push(e)}return new sre.SpeechRule.Action(b)};sre.SpeechRule.Action.prototype.toString=function(){return this.components.map(function(a){return a.toString()}).join("; ")};sre.SpeechRule.Precondition=function(a,b){this.query=a;this.constraints=b||[]};
+sre.SpeechRule.Precondition.prototype.toString=function(){var a=this.constraints.join(", ");return this.query+", "+a};
+sre.SpeechRule.splitString_=function(a,b){for(var c=[],d="";""!=a;){var e=a.search(b);if(-1==e){if(0!=(a.match(/"/g)||[]).length%2)throw new sre.SpeechRule.OutputError("Invalid string in expression: "+a);c.push(d+a);a=d=""}else if(0==(a.substring(0,e).match(/"/g)||[]).length%2)c.push(d+a.substring(0,e)),d="",a=a.substring(e+1);else{var f=a.substring(e).search('"');if(-1==f)throw new sre.SpeechRule.OutputError("Invalid string in expression: "+a);d+=a.substring(0,e+f+1);a=a.substring(e+f+1)}}d&&c.push(d);
+return c};sre.SpeechRule.OutputError=function(a){Error.call(this);this.message=a||"";this.name="RuleError"};goog.inherits(sre.SpeechRule.OutputError,Error);sre.SpeechRuleEvaluator=goog.abstractMethod;sre.SpeechRuleEvaluator.prototype.evaluateDefault=goog.abstractMethod;sre.SpeechRuleFunctions=function(){};sre.SpeechRuleFunctions.Store_=function(a,b){this.prefix_=a;this.store_=b};sre.SpeechRuleFunctions.Store_.prototype.add=function(a,b){this.checkCustomFunctionSyntax_(a)&&(this.store_[a]=b)};sre.SpeechRuleFunctions.Store_.prototype.addStore=function(a){for(var b=Object.keys(a.store_),c=0,d;d=b[c];c++)this.add(d,a.store_[d])};sre.SpeechRuleFunctions.Store_.prototype.lookup=function(a){return this.store_[a]};
+sre.SpeechRuleFunctions.CustomQueries=function(){sre.SpeechRuleFunctions.Store_.call(this,"CQF",{})};goog.inherits(sre.SpeechRuleFunctions.CustomQueries,sre.SpeechRuleFunctions.Store_);sre.SpeechRuleFunctions.CustomStrings=function(){sre.SpeechRuleFunctions.Store_.call(this,"CSF",{})};goog.inherits(sre.SpeechRuleFunctions.CustomStrings,sre.SpeechRuleFunctions.Store_);sre.SpeechRuleFunctions.ContextFunctions=function(){sre.SpeechRuleFunctions.Store_.call(this,"CTXF",{})};
+goog.inherits(sre.SpeechRuleFunctions.ContextFunctions,sre.SpeechRuleFunctions.Store_);sre.SpeechRuleFunctions.Store_.prototype.checkCustomFunctionSyntax_=function(a){return a.match(new RegExp("^"+this.prefix_))?!0:(console.log("FunctionError: Invalid function name. Expected prefix "+this.prefix_),!1)};sre.SpeechRuleStore=goog.abstractMethod;sre.SpeechRuleStore.prototype.addRule=goog.abstractMethod;sre.SpeechRuleStore.prototype.deleteRule=goog.abstractMethod;sre.SpeechRuleStore.prototype.findRule=goog.abstractMethod;sre.SpeechRuleStore.prototype.findAllRules=goog.abstractMethod;sre.SpeechRuleStore.prototype.lookupRule=goog.abstractMethod;sre.SpeechRuleStore.prototype.defineRule=goog.abstractMethod;sre.TrieNode=function(){};sre.TrieNode.prototype.getConstraint=function(){};sre.TrieNode.prototype.getKind=function(){};sre.TrieNode.prototype.getTest=function(){};sre.TrieNode.prototype.addChild=function(a){};sre.TrieNode.prototype.getChild=function(a){};sre.TrieNode.prototype.getChildren=function(){};sre.TrieNode.prototype.findChildren=function(a){};sre.TrieNode.Kind={ROOT:"root",DYNAMIC:"dynamic",QUERY:"query",BOOLEAN:"boolean",STATIC:"static"};sre.AbstractTrieNode=function(a,b){this.constraint_=a;this.test_=b;this.children_={};this.kind=sre.TrieNode.Kind.ROOT};sre.AbstractTrieNode.prototype.getConstraint=function(){return this.constraint_};sre.AbstractTrieNode.prototype.getKind=function(){return this.kind};sre.AbstractTrieNode.prototype.getTest=function(){return this.test_};sre.AbstractTrieNode.prototype.addChild=function(a){var b=a.getConstraint(),c=this.children_[b];this.children_[b]=a;return c};
+sre.AbstractTrieNode.prototype.getChild=function(a){return this.children_[a]};sre.AbstractTrieNode.prototype.getChildren=function(){var a=[],b;for(b in this.children_)a.push(this.children_[b]);return a};sre.AbstractTrieNode.prototype.findChildren=function(a){var b=[],c;for(c in this.children_){var d=this.children_[c];d.getTest()(a)&&b.push(d)}return b};sre.AbstractTrieNode.prototype.toString=function(){return this.constraint_};
+sre.StaticTrieNode=function(a,b){sre.AbstractTrieNode.call(this,a,b);this.kind=sre.TrieNode.Kind.STATIC;this.rule_=null};goog.inherits(sre.StaticTrieNode,sre.AbstractTrieNode);sre.StaticTrieNode.prototype.getRule=function(){return this.rule_};sre.StaticTrieNode.prototype.setRule=function(a){this.rule_&&sre.Debugger.getInstance().output("Replacing rule "+this.rule_+" with "+a);this.rule_=a};
+sre.StaticTrieNode.prototype.toString=function(){return this.getRule()?this.constraint_+"\n==> "+this.getRule().action:this.constraint_};sre.TrieNodeFactory={};sre.TrieNodeFactory.getNode=function(a,b,c){switch(a){case sre.TrieNode.Kind.ROOT:return new sre.RootTrieNode;case sre.TrieNode.Kind.DYNAMIC:return new sre.DynamicTrieNode(b);case sre.TrieNode.Kind.QUERY:return new sre.QueryTrieNode(b,c);case sre.TrieNode.Kind.BOOLEAN:return new sre.BooleanTrieNode(b,c);default:return null}};sre.RootTrieNode=function(){sre.AbstractTrieNode.call(this,"",function(){return!0});this.kind=sre.TrieNode.Kind.ROOT};goog.inherits(sre.RootTrieNode,sre.AbstractTrieNode);
+sre.DynamicTrieNode=function(a){sre.AbstractTrieNode.call(this,a,function(b){return b===a});this.kind=sre.TrieNode.Kind.DYNAMIC};goog.inherits(sre.DynamicTrieNode,sre.AbstractTrieNode);
+sre.TrieNodeFactory.constraintTest_=function(a){if(a.match(/^self::\*$/))return function(a){return!0};if(a.match(/^self::\w+$/)){var b=a.slice(6).toUpperCase();return function(a){return a.tagName&&sre.DomUtil.tagName(a)===b}}if(a.match(/^self::\w+:\w+$/)){a=a.split(":");var c=sre.XpathUtil.resolveNameSpace(a[2]);if(!c)return null;b=a[3].toUpperCase();return function(a){return a.localName&&a.localName.toUpperCase()===b&&a.namespaceURI===c}}if(a.match(/^@\w+$/)){var d=a.slice(1);return function(a){return a.hasAttribute&&
+a.hasAttribute(d)}}if(a.match(/^@\w+="[\w\d ]+"$/)){a=a.split("=");var d=a[0].slice(1),e=a[1].slice(1,-1);return function(a){return a.hasAttribute&&a.hasAttribute(d)&&a.getAttribute(d)===e}}return a.match(/^@\w+!="[\w\d ]+"$/)?(a=a.split("!="),d=a[0].slice(1),e=a[1].slice(1,-1),function(a){return!a.hasAttribute||!a.hasAttribute(d)||a.getAttribute(d)!==e}):a.match(/^contains\(\s*@grammar\s*,\s*"[\w\d ]+"\s*\)$/)?(a=a.split('"'),e=a[1],function(a){return sre.Grammar.getInstance().getParameter(e)}):
+a.match(/^not\(\s*contains\(\s*@grammar\s*,\s*"[\w\d ]+"\s*\)\s*\)$/)?(a=a.split('"'),e=a[1],function(a){return!sre.Grammar.getInstance().getParameter(e)}):null};sre.QueryTrieNode=function(a,b){var c=sre.TrieNodeFactory.constraintTest_(a)||goog.bind(function(c){return b.applyQuery(c,a)===c},b);sre.StaticTrieNode.call(this,a,c);this.kind=sre.TrieNode.Kind.QUERY};goog.inherits(sre.QueryTrieNode,sre.StaticTrieNode);
+sre.BooleanTrieNode=function(a,b){var c=sre.TrieNodeFactory.constraintTest_(a)||goog.bind(function(c){return b.applyConstraint(c,a)},b);sre.StaticTrieNode.call(this,a,c);this.kind=sre.TrieNode.Kind.BOOLEAN};goog.inherits(sre.BooleanTrieNode,sre.StaticTrieNode);sre.Trie=function(a){this.store=a;this.root=sre.TrieNodeFactory.getNode(sre.TrieNode.Kind.ROOT,"",this.store)};sre.Trie.prototype.addRule=function(a){for(var b=this.root,c=a.dynamicCstr.getValues(),d=0,e=c.length;d<e;d++)b=this.addNode_(b,c[d],sre.TrieNode.Kind.DYNAMIC);b=this.addNode_(b,a.precondition.query,sre.TrieNode.Kind.QUERY);c=a.precondition.constraints;d=0;for(e=c.length;d<e;d++)b=this.addNode_(b,c[d],sre.TrieNode.Kind.BOOLEAN);b.setRule(a)};
+sre.Trie.prototype.addNode_=function(a,b,c){var d=a.getChild(b);d||(d=sre.TrieNodeFactory.getNode(c,b,this.store),a.addChild(d));return d};
+sre.Trie.prototype.lookupRules=function(a,b){for(var c=[this.root],d=[],e=this.dynamicCstrSets_(b);e.length;){for(var f=e.shift(),g=[];c.length;){var h=c.shift(),h=h.getChildren();h.forEach(function(a){a.getKind()===sre.TrieNode.Kind.DYNAMIC&&-1===f.indexOf(a.getConstraint())||g.push(a)})}c=g.slice()}for(;c.length;)h=c.shift(),h.getRule&&(e=h.getRule())&&d.push(e),h=h.findChildren(a),c=c.concat(h);return d};
+sre.Trie.prototype.dynamicCstrSets_=function(a){a=a.getValues();return sre.Engine.getInstance().strict?a.map(function(a){return[a]}):a.map(function(a){return"default"===a?[a]:[a,"default"]})};sre.Trie.prototype.toString=function(){return sre.Trie.printWithDepth_(this.root,0,"")};sre.Trie.prototype.collectRules=function(){return sre.Trie.collectRules_(this.root)};sre.Trie.prototype.order=function(){return sre.Trie.order_(this.root)};
+sre.Trie.printWithDepth_=function(a,b,c){var d=Array(b+2).join(b)+": ";c+=d+a.toString()+"\n";a=a.getChildren();for(var d=0,e;e=a[d];d++)c=sre.Trie.printWithDepth_(e,b+1,c);return c};sre.Trie.order_=function(a){a=a.getChildren();if(!a.length)return 0;var b=Math.max.apply(null,a.map(sre.Trie.order_));return Math.max(a.length,b)};
+sre.Trie.collectRules_=function(a){var b=[];for(a=[a];a.length;){var c=a.shift();if(c.getKind()===sre.TrieNode.Kind.QUERY||c.getKind()===sre.TrieNode.Kind.BOOLEAN){var d=c.getRule();d&&b.unshift(d)}a=a.concat(c.getChildren())}return b};sre.BaseRuleStore=function(){this.customQueries=new sre.SpeechRuleFunctions.CustomQueries;this.customStrings=new sre.SpeechRuleFunctions.CustomStrings;this.contextFunctions=new sre.SpeechRuleFunctions.ContextFunctions;this.speechRules_=[];this.trie=new sre.Trie(this);this.parseOrder=sre.DynamicCstr.DEFAULT_ORDER;this.parser=new sre.DynamicCstr.Parser(this.parseOrder)};
+sre.BaseRuleStore.prototype.lookupRule=function(a,b){if(!a||a.nodeType!=sre.DomUtil.NodeType.ELEMENT_NODE&&a.nodeType!=sre.DomUtil.NodeType.TEXT_NODE)return null;var c=this.trie.lookupRules(a,b);return 0<c.length?this.pickMostConstraint_(b,c):null};
+sre.BaseRuleStore.prototype.defineRule=function(a,b,c,d,e){var f;try{var g=sre.SpeechRule.Action.fromString(c),h=Array.prototype.slice.call(arguments,4),k=new sre.SpeechRule.Precondition(d,h),l=this.parser.parse(b);f=new sre.SpeechRule(a,l,k,g)}catch(m){if("RuleError"==m.name)return console.log("Rule Error ",d,"("+b+"):",m.message),null;throw m;}this.addRule(f);return f};sre.BaseRuleStore.prototype.addRule=function(a){this.trie.addRule(a);this.speechRules_.unshift(a)};
+sre.BaseRuleStore.prototype.deleteRule=function(a){a=this.speechRules_.indexOf(a);-1!=a&&this.speechRules_.splice(a,1)};sre.BaseRuleStore.prototype.findRule=function(a){for(var b=0,c;c=this.speechRules_[b];b++)if(a(c))return c;return null};sre.BaseRuleStore.prototype.findAllRules=function(a){return this.speechRules_.filter(a)};sre.BaseRuleStore.prototype.evaluateDefault=function(a){return[sre.AuditoryDescription.create({text:a.textContent})]};
+sre.BaseRuleStore.prototype.debugSpeechRule=function(a,b){var c=a.precondition,d=this.applyQuery(b,c.query);sre.Debugger.getInstance().output(c.query,d?d.toString():d);c.constraints.forEach(goog.bind(function(a){sre.Debugger.getInstance().output(a,this.applyConstraint(b,a))},this))};sre.BaseRuleStore.prototype.initialize=goog.abstractMethod;
+sre.BaseRuleStore.prototype.removeDuplicates=function(a){for(var b=this.speechRules_.length-1,c;c=this.speechRules_[b];b--)c!=a&&a.dynamicCstr.equal(c.dynamicCstr)&&sre.BaseRuleStore.comparePreconditions_(c,a)&&this.speechRules_.splice(b,1)};sre.BaseRuleStore.prototype.applyCustomQuery=function(a,b){var c=this.customQueries.lookup(b);return c?c(a):null};sre.BaseRuleStore.prototype.applySelector=function(a,b){return this.applyCustomQuery(a,b)||sre.XpathUtil.evalXPath(b,a)};
+sre.BaseRuleStore.prototype.applyQuery=function(a,b){var c=this.applySelector(a,b);return 0<c.length?c[0]:null};sre.BaseRuleStore.prototype.applyConstraint=function(a,b){return!!this.applyQuery(a,b)||sre.XpathUtil.evaluateBoolean(b,a)};
+sre.BaseRuleStore.prototype.pickMostConstraint_=function(a,b){var c=sre.Engine.getInstance().comparator;b.sort(function(a,b){return c.compare(a.dynamicCstr,b.dynamicCstr)||b.precondition.constraints.length-a.precondition.constraints.length});sre.Debugger.getInstance().generateOutput(goog.bind(function(){return b.map(function(a){return a.name+"("+a.dynamicCstr.toString()+")"})},this));return b[0]};
+sre.BaseRuleStore.compareStaticConstraints_=function(a,b){if(a.length!=b.length)return!1;for(var c=0,d;d=a[c];c++)if(-1==b.indexOf(d))return!1;return!0};sre.BaseRuleStore.comparePreconditions_=function(a,b){var c=a.precondition,d=b.precondition;return c.query!=d.query?!1:sre.BaseRuleStore.compareStaticConstraints_(c.constraints,d.constraints)};sre.BaseRuleStore.prototype.getSpeechRules=function(){return this.speechRules_};sre.BaseRuleStore.prototype.setSpeechRules=function(a){this.speechRules_=a};sre.MathStore=function(){sre.BaseRuleStore.call(this);this.initialized=!1;this.initializer=[]};goog.inherits(sre.MathStore,sre.BaseRuleStore);sre.MathStore.prototype.initialize=function(){if(!this.initialized){for(var a=0,b;b=this.initializer[a];a++)b();this.setSpeechRules(this.trie.collectRules());this.initialized=!0}};
+sre.MathStore.prototype.defineUniqueRuleAlias=function(a,b,c,d){var e=this.parser.parse(b),f=this.findRule(goog.bind(function(b){return b.name==a&&e.equal(b.dynamicCstr)},this));if(!f)throw new sre.SpeechRule.OutputError("Rule named "+a+" with style "+b+" does not exist.");this.addAlias_(f,c,Array.prototype.slice.call(arguments,3))};
+sre.MathStore.prototype.defineRuleAlias=function(a,b,c){var d=this.findRule(function(b){return b.name==a});if(!d)throw new sre.SpeechRule.OutputError("Rule with named "+a+" does not exist.");this.addAlias_(d,b,Array.prototype.slice.call(arguments,2))};
+sre.MathStore.prototype.defineRulesAlias=function(a,b,c){var d=this.findAllRules(function(b){return b.name==a});if(0==d.length)throw new sre.SpeechRule.OutputError("Rule with name "+a+" does not exist.");var e=Array.prototype.slice.call(arguments,2);d.forEach(goog.bind(function(a){this.addAlias_(a,b,e)},this))};sre.MathStore.prototype.addAlias_=function(a,b,c){b=new sre.SpeechRule.Precondition(b,c);b=new sre.SpeechRule(a.name,a.dynamicCstr,b,a.action);b.name=a.name;this.addRule(b)};
+sre.MathStore.prototype.defineSpecialisedRule=function(a,b,c,d){var e=this.parser.parse(b),f=this.findRule(goog.bind(function(b){return b.name==a&&e.equal(b.dynamicCstr)},this));if(!f)throw new sre.SpeechRule.OutputError("Rule named "+a+" with style "+b+" does not exist.");b=this.parser.parse(c);d=d?sre.SpeechRule.Action.fromString(d):f.action;f=new sre.SpeechRule(f.name,b,f.precondition,d);this.addRule(f)};sre.MathStore.prototype.evaluateDefault=function(a){return this.evaluateString_(a.textContent)};
+sre.MathStore.prototype.evaluateString_=function(a){var b=[];if(a.match(/^\s+$/))return b;a=sre.BaseUtil.removeEmpty(a.replace(/\s/g," ").split(" "));for(var c=0,d;d=a[c];c++)if(1==d.length)b.push(this.evaluate_(d));else if(d.match(/^[a-zA-Z]+$/))b.push(this.evaluate_(d));else for(;d;){var e=d.match(/^((\d{1,3})(?=,)(,\d{3})*(\.\d+)?)|^\d*\.\d+|^\d+/),f=d.match(/^[a-zA-Z]+/);e?(b.push(this.evaluate_(e[0])),d=d.substring(e[0].length)):f?(b.push(this.evaluate_(f[0])),d=d.substring(f[0].length)):(e=
+d[0].charCodeAt(0),55296<=e&&56319>=e&&1<d.length&&!isNaN(d.charCodeAt(1))?(b.push(this.evaluate_(d.slice(0,2))),d=d.substring(2)):(b.push(this.evaluate_(d[0])),d=d.substring(1)))}return b};sre.MathStore.prototype.evaluate_=function(a){return sre.AuditoryDescription.create({text:a},{adjust:!0,translate:!0})};sre.WalkerUtil={};sre.WalkerUtil.splitAttribute=function(a){return a?a.split(/,/):[]};sre.WalkerUtil.getAttribute=function(a,b){return sre.DomUtil.getDataAttribute(a,b)};sre.WalkerUtil.getSemanticRoot=function(a){if(a.hasAttribute(sre.EnrichMathml.Attribute.TYPE)&&!a.hasAttribute(sre.EnrichMathml.Attribute.PARENT))return a;for(var b=sre.DomUtil.querySelectorAllByAttr(a,sre.EnrichMathml.Attribute.TYPE),c=0,d;d=b[c];c++)if(!d.hasAttribute(sre.EnrichMathml.Attribute.PARENT))return d;return a};
+sre.WalkerUtil.getBySemanticId=function(a,b){return a.getAttribute(sre.EnrichMathml.Attribute.ID)===b?a:sre.DomUtil.querySelectorAllByAttrValue(a,sre.EnrichMathml.Attribute.ID,b)[0]};sre.RebuildStree=function(a){this.nodeDict={};this.mathml=a;this.mmlRoot=sre.WalkerUtil.getSemanticRoot(a);this.streeRoot=this.assembleTree(this.mmlRoot);this.stree=sre.SemanticTree.fromNode(this.streeRoot,this.mathml);this.xml=this.stree.xml()};sre.RebuildStree.prototype.getTree=function(){return this.stree};
+sre.RebuildStree.prototype.assembleTree=function(a){var b=this.makeNode(a),c=sre.WalkerUtil.splitAttribute(sre.WalkerUtil.getAttribute(a,sre.EnrichMathml.Attribute.CHILDREN)),d=sre.WalkerUtil.splitAttribute(sre.WalkerUtil.getAttribute(a,sre.EnrichMathml.Attribute.CONTENT));if(0===d.length&&0===c.length)return b.textContent=a.textContent,b;if(0<d.length){var e=sre.WalkerUtil.getBySemanticId(a,d[0]);e&&(e=sre.WalkerUtil.splitAttribute(sre.WalkerUtil.getAttribute(e,sre.EnrichMathml.Attribute.OPERATOR)),
+1<e.length&&(b.textContent=e[1]))}e=function(c){c=sre.WalkerUtil.getBySemanticId(a,c);c=this.assembleTree(c);c.parent=b;return c};b.contentNodes=d.map(goog.bind(e,this));b.childNodes=c.map(goog.bind(e,this));return(c=sre.WalkerUtil.getAttribute(a,sre.EnrichMathml.Attribute.COLLAPSED))?this.postProcess(b,c):b};
+sre.RebuildStree.prototype.makeNode=function(a){var b=sre.WalkerUtil.getAttribute(a,sre.EnrichMathml.Attribute.TYPE),c=sre.WalkerUtil.getAttribute(a,sre.EnrichMathml.Attribute.ROLE),d=sre.WalkerUtil.getAttribute(a,sre.EnrichMathml.Attribute.FONT),e=sre.WalkerUtil.getAttribute(a,sre.EnrichMathml.Attribute.ID),f=sre.WalkerUtil.getAttribute(a,sre.EnrichMathml.Attribute.EMBELLISHED);a=sre.WalkerUtil.getAttribute(a,sre.EnrichMathml.Attribute.FENCEPOINTER);e=this.createNode(parseInt(e,10));e.type=b;e.role=
+c;e.font=d?d:sre.SemanticAttr.Font.UNKNOWN;a&&(e.fencePointer=a);f&&(e.embellished=f);return e};sre.RebuildStree.isPunctuated=function(a){return!sre.SemanticSkeleton.simpleCollapseStructure(a)&&a[1]&&sre.SemanticSkeleton.contentCollapseStructure(a[1])};sre.RebuildStree.prototype.makePunctuation=function(a){a=this.createNode(a);a.updateContent(sre.SemanticAttr.invisibleComma());a.role=sre.SemanticAttr.Role.DUMMY;return a};
+sre.RebuildStree.prototype.makePunctuated=function(a,b,c){var d=this.createNode(b[0]);d.type=sre.SemanticAttr.Type.PUNCTUATED;d.embellished=a.embellished;d.fencePointer=a.fencePointer;d.role=c;a=b.splice(1,1)[0].slice(1);d.contentNodes=a.map(goog.bind(this.makePunctuation,this));this.collapsedChildren_(b)};sre.RebuildStree.prototype.makeEmpty=function(a,b,c){b=this.createNode(b);b.type=sre.SemanticAttr.Type.EMPTY;b.embellished=a.embellished;b.fencePointer=a.fencePointer;b.role=c};
+sre.RebuildStree.prototype.makeIndex=function(a,b,c){sre.RebuildStree.isPunctuated(b)?this.makePunctuated(a,b,c):sre.SemanticSkeleton.simpleCollapseStructure(b)&&!this.nodeDict[b.toString()]&&this.makeEmpty(a,b,c)};
+sre.RebuildStree.prototype.postProcess=function(a,b){var c=sre.SemanticSkeleton.fromString(b).array;if(a.type===sre.SemanticAttr.Role.SUBSUP){var d=this.createNode(c[1][0]);d.type=sre.SemanticAttr.Type.SUBSCRIPT;d.role=sre.SemanticAttr.Role.SUBSUP;a.type=sre.SemanticAttr.Type.SUPERSCRIPT;d.embellished=a.embellished;d.fencePointer=a.fencePointer;this.makeIndex(a,c[1][2],sre.SemanticAttr.Role.RIGHTSUB);this.makeIndex(a,c[2],sre.SemanticAttr.Role.RIGHTSUPER);this.collapsedChildren_(c);return a}if(a.type===
+sre.SemanticAttr.Type.SUBSCRIPT)return this.makeIndex(a,c[2],sre.SemanticAttr.Role.RIGHTSUB),this.collapsedChildren_(c),a;if(a.type===sre.SemanticAttr.Type.SUPERSCRIPT)return this.makeIndex(a,c[2],sre.SemanticAttr.Role.RIGHTSUPER),this.collapsedChildren_(c),a;if(a.type===sre.SemanticAttr.Type.TENSOR)return this.makeIndex(a,c[2],sre.SemanticAttr.Role.LEFTSUB),this.makeIndex(a,c[3],sre.SemanticAttr.Role.LEFTSUPER),this.makeIndex(a,c[4],sre.SemanticAttr.Role.RIGHTSUB),this.makeIndex(a,c[5],sre.SemanticAttr.Role.RIGHTSUPER),
+this.collapsedChildren_(c),a;a.type===sre.SemanticAttr.Role.UNDEROVER&&(d=this.createNode(c[1][0]),a.childNodes[1].role===sre.SemanticAttr.Role.OVERACCENT?(d.type=sre.SemanticAttr.Type.OVERSCORE,a.type=sre.SemanticAttr.Type.UNDERSCORE):(d.type=sre.SemanticAttr.Type.UNDERSCORE,a.type=sre.SemanticAttr.Type.OVERSCORE),d.role=sre.SemanticAttr.Role.UNDEROVER,d.embellished=a.embellished,d.fencePointer=a.fencePointer,this.collapsedChildren_(c));return a};
+sre.RebuildStree.prototype.createNode=function(a){var b=new sre.SemanticNode(a);return this.nodeDict[a.toString()]=b};sre.RebuildStree.prototype.collapsedChildren_=function(a){var b=goog.bind(function(a){var c=this.nodeDict[a[0]];c.childNodes=[];for(var e=1,f=a.length;e<f;e++){var g=a[e];c.childNodes.push(sre.SemanticSkeleton.simpleCollapseStructure(g)?this.nodeDict[g]:b(g))}return c},this);b(a)};sre.SpeechGenerator=function(){};sre.SpeechGenerator.prototype.getSpeech=function(a,b){};sre.SpeechGenerator.prototype.getRebuilt=function(){};sre.SpeechGenerator.prototype.setRebuilt=function(a){};sre.SpeechGenerator.prototype.start=function(){};sre.SpeechGenerator.prototype.end=function(){};sre.MathSimpleStore=function(){sre.MathStore.call(this)};goog.inherits(sre.MathSimpleStore,sre.MathStore);sre.MathSimpleStore.prototype.defineRulesFromMappings=function(a,b,c){for(var d in c)for(var e in c[d])this.defineRule(a,d+"."+e,'[t] "'+c[d][e]+'"',"self::text()",'"'===b?"self::text() = '"+b+"'":'self::text() = "'+b+'"')};
+sre.MathSimpleStore.prototype.lookupRule=function(a,b){var c=this.getSpeechRules().filter(function(a){return sre.MathSimpleStore.testDynamicConstraints_(b,a)});return c.length?c.sort(function(a,b){return sre.Engine.getInstance().comparator.compare(a.dynamicCstr,b.dynamicCstr)})[0]:null};sre.MathSimpleStore.testDynamicConstraints_=function(a,b){return sre.Engine.getInstance().strict?b.dynamicCstr.equal(a):sre.Engine.getInstance().comparator.match(b.dynamicCstr)};
+sre.MathCompoundStore=function(){this.subStores_={}};goog.addSingletonGetter(sre.MathCompoundStore);sre.MathCompoundStore.prototype.defineRules=function(a,b,c){var d=new sre.MathSimpleStore;d.defineRulesFromMappings(a,b,c);this.subStores_[b]=d};sre.MathCompoundStore.prototype.addSymbolRules=function(a){var b=sre.MathSimpleStore.parseUnicode_(a.key);this.defineRules(a.key,b,a.mappings)};
+sre.MathCompoundStore.prototype.addFunctionRules=function(a){var b=a.names;a=a.mappings;for(var c=0,d;d=b[c];c++)this.defineRules(d,d,a)};sre.MathCompoundStore.prototype.addUnitRules=function(a){var b=a.names;b&&(a.names=b.map(function(a){return a+":unit"}));this.addFunctionRules(a)};sre.MathCompoundStore.prototype.lookupRule=function(a,b){var c=this.subStores_[a];return c?c.lookupRule(null,b):null};
+sre.MathCompoundStore.prototype.lookupString=function(a,b){var c=this.lookupRule(a,b);return c?c.action.components.map(function(a){return a.content.slice(1,-1)}).join(" "):""};sre.MathSimpleStore.parseUnicode_=function(a){a=parseInt(a,16);if(65536>a)return String.fromCharCode(a);a-=65536;return String.fromCharCode((a>>10)+55296,(a&1023)+56320)};sre.MathMap=function(){this.store=sre.MathCompoundStore.getInstance();this.retrieveMaps()};goog.addSingletonGetter(sre.MathMap);sre.MathMap.toFetch_=0;sre.Engine.registerTest(function(){return sre.MathMap.getInstance()&&!sre.MathMap.toFetch_});sre.MathMap.prototype.stringify=function(){return JSON.stringify(this)};sre.MathMap.SYMBOLS_PATH_="symbols";sre.MathMap.FUNCTIONS_PATH_="functions";sre.MathMap.UNITS_PATH_="units";sre.MathMap.SYMBOLS_FILES_="greek-capital.json greek-small.json greek-scripts.json greek-mathfonts.json greek-symbols.json hebrew_letters.json latin-lower-double-accent.json latin-lower-normal.json latin-lower-phonetic.json latin-lower-single-accent.json latin-rest.json latin-upper-double-accent.json latin-upper-normal.json latin-upper-single-accent.json latin-mathfonts.json math_angles.json math_arrows.json math_characters.json math_delimiters.json math_digits.json math_geometry.json math_harpoons.json math_non_characters.json math_symbols.json math_whitespace.json other_stars.json".split(" ");
+sre.MathMap.FUNCTIONS_FILES_=["algebra.json","elementary.json","hyperbolic.json","trigonometry.json"];sre.MathMap.UNITS_FILES_="energy.json length.json memory.json other.json speed.json temperature.json time.json volume.json weight.json".split(" ");
+sre.MathMap.retrieveFiles=function(a,b,c){b=sre.BaseUtil.makePath(sre.SystemExternal.jsonPath+b);switch(sre.Engine.getInstance().mode){case sre.Engine.Mode.ASYNC:sre.MathMap.toFetch_+=a.length;for(var d=0,e;e=a[d];d++)sre.MathMap.fromFile_(b+e,function(a,b){sre.MathMap.toFetch_--;a||JSON.parse(b).forEach(function(a){c(a)})});break;case sre.Engine.Mode.HTTP:var f=sre.Engine.getInstance().isIE;sre.MathMap.toFetch_+=a.length;for(d=0;e=a[d];d++)f?sre.MathMap.getJsonIE_(e,c):sre.MathMap.getJsonAjax_(b+
+e,c);break;default:sre.MathMap.parseFiles(a.map(function(a){return b+a})).forEach(function(a){c(a)})}};
+sre.MathMap.prototype.retrieveMaps=function(){sre.MathMap.retrieveFiles(sre.MathMap.FUNCTIONS_FILES_,sre.MathMap.FUNCTIONS_PATH_,goog.bind(this.store.addFunctionRules,this.store));sre.MathMap.retrieveFiles(sre.MathMap.SYMBOLS_FILES_,sre.MathMap.SYMBOLS_PATH_,goog.bind(this.store.addSymbolRules,this.store));sre.MathMap.retrieveFiles(sre.MathMap.UNITS_FILES_,sre.MathMap.UNITS_PATH_,goog.bind(this.store.addUnitRules,this.store))};
+sre.MathMap.getJsonIE_=function(a,b,c){var d=c||1;sre.BrowserUtil.mapsForIE?((c=sre.BrowserUtil.mapsForIE[a])&&c.forEach(function(a){b(a)}),sre.MathMap.toFetch_--):5>=d?setTimeout(function(){sre.MathMap.getJsonIE_(a,b,d++)},300):sre.MathMap.toFetch_--};sre.MathMap.fromFile_=function(a,b){return sre.SystemExternal.fs.readFile(a,"utf8",b)};sre.MathMap.loadFile=function(a){try{return sre.MathMap.readJSON_(a)}catch(b){console.log("Unable to load file: "+a+", error: "+b)}};sre.MathMap.loadFiles=function(a){return a.map(sre.MathMap.loadFile)};
+sre.MathMap.parseFiles=function(a){a=sre.MathMap.loadFiles(a);return[].concat.apply([],a.map(function(a){return JSON.parse(a)}))};sre.MathMap.readJSON_=function(a){return sre.SystemExternal.fs.readFileSync(a)};sre.MathMap.getJsonAjax_=function(a,b){var c=new XMLHttpRequest;c.onreadystatechange=function(){4===c.readyState&&(sre.MathMap.toFetch_--,200===c.status&&JSON.parse(c.responseText).forEach(function(a){b(a)}))};c.open("GET",a,!0);c.send()};sre.AbstractionRules=function(){sre.MathStore.call(this)};goog.inherits(sre.AbstractionRules,sre.MathStore);goog.addSingletonGetter(sre.AbstractionRules);sre.AbstractionRules.mathStore=sre.AbstractionRules.getInstance();sre.AbstractionRules.defineRule_=goog.bind(sre.AbstractionRules.mathStore.defineRule,sre.AbstractionRules.mathStore);sre.AbstractionRules.defineRuleAlias_=goog.bind(sre.AbstractionRules.mathStore.defineRulesAlias,sre.AbstractionRules.mathStore);
+sre.AbstractionRules.defineSpecialisedRule_=goog.bind(sre.AbstractionRules.mathStore.defineSpecialisedRule,sre.AbstractionRules.mathStore);sre.AbstractionRules.defineUniqueRuleAlias_=goog.bind(sre.AbstractionRules.mathStore.defineUniqueRuleAlias,sre.AbstractionRules.mathStore);
+sre.AbstractionRules.initAbstractionRules_=function(){(0,sre.AbstractionRules.defineRule_)("abstr-identifier","mathspeak.default",'[t] "collapsed long identifier"',"self::identifier","@alternative","self::*","self::*","self::*","self::*");(0,sre.AbstractionRules.defineRule_)("abstr-identifier","mathspeak.brief",'[t] "collapsed identifier"',"self::identifier","@alternative","self::*","self::*","self::*","self::*");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-identifier","mathspeak.brief",
+"mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-number","mathspeak.default",'[t] "collapsed long number"',"self::number","@alternative");(0,sre.AbstractionRules.defineRule_)("abstr-number","mathspeak.brief",'[t] "collapsed number"',"self::number","@alternative");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-number","mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-mixed-number","mathspeak.default",'[t] "collapsed long mixed number"',"self::number",
+"@alternative",'@role="mixed"');(0,sre.AbstractionRules.defineRule_)("abstr-mixed-number","mathspeak.brief",'[t] "collapsed mixed number"',"self::number","@alternative",'@role="mixed"');(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-mixed-number","mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-text","mathspeak.default",'[t] "collapsed text"',"self::text","@alternative");(0,sre.AbstractionRules.defineRule_)("abstr-function","mathspeak.default",'[t] "collapsed functional expression"',
+"self::function","@alternative","self::*");(0,sre.AbstractionRules.defineRule_)("abstr-function","mathspeak.brief",'[t] "collapsed function"',"self::function","@alternative","self::*");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-function","mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-lim","mathspeak.default",'[t] "collapsed limit function"',"self::function","@alternative",'@role="limit function"');(0,sre.AbstractionRules.defineRule_)("abstr-lim","mathspeak.brief",
+'[t] "collapsed lim"',"self::function","@alternative",'@role="limit function"');(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-lim","mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-fraction","mathspeak.default",'[t] "collapsed fraction"',"self::fraction","@alternative");(0,sre.AbstractionRules.defineRule_)("abstr-fraction","mathspeak.brief",'[t] "collapsed frac"',"self::fraction","@alternative");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-fraction",
+"mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-continued-fraction","mathspeak.default",'[t] "collapsed continued fraction"',"self::fraction","@alternative",'children/*[2]/descendant-or-self::*[@role="ellipsis"]',"self::*","self::*");(0,sre.AbstractionRules.defineRule_)("abstr-continued-fraction","mathspeak.brief",'[t] "collapsed continued frac"',"self::fraction","@alternative",'children/*[2]/descendant-or-self::*[@role="ellipsis"]',"self::*","self::*");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-continued-fraction",
+"mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-sqrt","mathspeak.default",'[t] "collapsed square root"',"self::sqrt","@alternative");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-sqrt","mathspeak.default","mathspeak.brief");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-sqrt","mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-sqrt-nested","mathspeak.default",'[t] "collapsed nested square root"',"self::sqrt","@alternative",
+"children/*/descendant::sqrt or children/*/descendant::root");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-sqrt-nested","mathspeak.default","mathspeak.brief");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-sqrt-nested","mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-root","mathspeak.default",'[t] "collapsed root of index"; [n] children/*[1]; [t] "endindex"',"self::root","@alternative","following-sibling::* or ancestor::*/following-sibling::*");(0,sre.AbstractionRules.defineRule_)("abstr-root",
+"mathspeak.brief",'[t] "collapsed root"',"self::root","@alternative");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-root","mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-root","mathspeak.default",'[t] "collapsed nested root of index"; [n] children/*[1]',"self::root","@alternative","children/*/descendant::sqrt or children/*/descendant::root");(0,sre.AbstractionRules.defineRule_)("abstr-root","mathspeak.default",'[t] "collapsed nested root of index"; [n] children/*[1]; [t] "endindex"',
+"self::root","@alternative","children/*/descendant::sqrt or children/*/descendant::root","following-sibling::* or ancestor::*/following-sibling::*");(0,sre.AbstractionRules.defineRule_)("abstr-root","mathspeak.brief",'[t] "collapsed nested root"',"self::root","@alternative","children/*/descendant::sqrt or children/*/descendant::root");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-root","mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-superscript","mathspeak.default",
+'[t] "collapsed power"',"self::superscript","@alternative","self::*","self::*","self::*");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-superscript","mathspeak.default","mathspeak.brief");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-superscript","mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-subscript","mathspeak.default",'[t] "collapsed subscript"',"self::subscript","@alternative","self::*","self::*","self::*");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-subscript",
+"mathspeak.default","mathspeak.brief");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-subscript","mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-subsup","mathspeak.default",'[t] "collapsed power with subscript"',"self::superscript","@alternative",'name(children/*[1])="subscript"',"self::*","self::*","self::*");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-subsup","mathspeak.default","mathspeak.brief");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-subsup",
+"mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-infixop","mathspeak.default",'[t] "collapsed"; [t] @role; [t] "with"; [t] count(./children/*); [t] "elements"',"self::infixop","@alternative");(0,sre.AbstractionRules.defineRule_)("abstr-infixop","mathspeak.default",'[t] "collapsed"; [t] @role; [t] "with variable number of elements"',"self::infixop","@alternative","count(./children/*)>2",'./children/punctuation[@role="ellipsis"]');(0,sre.AbstractionRules.defineRule_)("abstr-infixop",
+"mathspeak.brief",'[t] "collapsed"; [t] @role',"self::infixop","@alternative");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-infixop","mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-addition","mathspeak.default",'[t] "collapsed sum with"; [t] count(./children/*); [t] "summands"',"self::infixop","@alternative",'@role="addition"');(0,sre.AbstractionRules.defineRule_)("abstr-addition","mathspeak.brief",'[t] "collapsed sum"',"self::infixop","@alternative",'@role="addition"');
+(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-addition","mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-var-addition","mathspeak.default",'[t] "collapsed sum with variable number of summands"',"self::infixop","@alternative",'@role="addition"',"count(./children/*)>2",'./children/punctuation[@role="ellipsis"]');(0,sre.AbstractionRules.defineRule_)("abstr-multiplication","mathspeak.default",'[t] "collapsed product with"; [t] count(./children/*); [t] "factors"',
+"self::infixop","@alternative",'@role="multiplication"');(0,sre.AbstractionRules.defineRule_)("abstr-multiplication","mathspeak.brief",'[t] "collapsed product"',"self::infixop","@alternative",'@role="multiplication"');(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-multiplication","mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRuleAlias_)("abstr-multiplication","self::infixop","@alternative",'@role="implicit"');(0,sre.AbstractionRules.defineRule_)("abstr-var-multiplication",
+"mathspeak.default",'[t] "collapsed product with variable number of factors"',"self::infixop","@alternative",'@role="multiplication"',"count(./children/*)>2",'./children/punctuation[@role="ellipsis"]');(0,sre.AbstractionRules.defineRuleAlias_)("abstr-var-multiplication","self::infixop","@alternative",'@role="implicit"',"count(./children/*)>2",'./children/punctuation[@role="ellipsis"]');(0,sre.AbstractionRules.defineRule_)("abstr-vector","mathspeak.default",'[t] "collapsed"; [t] count(./children/*) ; [t] "dimensional vector"',
+"self::vector","@alternative");(0,sre.AbstractionRules.defineRule_)("abstr-vector","mathspeak.brief",'[t] "collapsed vector"',"self::vector","@alternative");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-vector","mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-var-vector","mathspeak.default",'[t] "collapsed n dimensional vector"',"self::vector","@alternative",'./children/*/children/punctuation[@role="ellipsis"]');(0,sre.AbstractionRules.defineRule_)("abstr-binomial",
+"mathspeak.default",'[t] "collapsed binomial"',"self::vector","@alternative",'@role="binomial"');(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-binomial","mathspeak.default","mathspeak.brief");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-binomial","mathspeak.default","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-determinant","mathspeak.default",'[t] "collapsed" ; [t] count(./children/*); [t] "dimensional determinant"',"self::matrix","@alternative",'@role="determinant"',
+"self::*");(0,sre.AbstractionRules.defineRule_)("abstr-determinant","mathspeak.brief",'[t] "collapsed determinant"',"self::matrix","@alternative",'@role="determinant"',"self::*");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-determinant","mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-var-determinant","mathspeak.default",'[t] "collapsed n dimensional determinant"',"self::matrix","@alternative",'@role="determinant"','./children/*/children/*/children/punctuation[@role="ellipsis"]');
+(0,sre.AbstractionRules.defineRule_)("abstr-squarematrix","mathspeak.default",'[t] "collapsed" ; [t] count(./children/*); [t] "dimensional square matrix"',"self::matrix","@alternative",'@role="squarematrix"');(0,sre.AbstractionRules.defineRule_)("abstr-squarematrix","mathspeak.brief",'[t] "collapsed square matrix"',"self::matrix","@alternative",'@role="squarematrix"');(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-squarematrix","mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-rowvector",
+"mathspeak.default",'[t] "collapsed" ; [t] count(./children/row/children/*); [t] "dimensional row vector"',"self::matrix","@alternative",'@role="rowvector"');(0,sre.AbstractionRules.defineRule_)("abstr-rowvector","mathspeak.brief",'[t] "collapsed row vector"',"self::matrix","@alternative",'@role="rowvector"');(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-rowvector","mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-var-matrix","mathspeak.default",'[t] "collapsed n dimensional row vector"',
+"self::matrix","@alternative",'@role="rowvector"','./children/*/children/*/children/punctuation[@role="ellipsis"]');(0,sre.AbstractionRules.defineRule_)("abstr-matrix","mathspeak.default",'[t] "collapsed"; [t] count(children/*);  [t] "by";[t] count(children/*[1]/children/*); [t] "matrix"',"self::matrix","@alternative");(0,sre.AbstractionRules.defineRule_)("abstr-matrix","mathspeak.brief",'[t] "collapsed matrix"',"self::matrix","@alternative");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-matrix",
+"mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-var-matrix","mathspeak.default",'[t] "collapsed n by m dimensional matrix"',"self::matrix","@alternative",'./children/*/children/*/children/punctuation[@role="ellipsis"]');(0,sre.AbstractionRules.defineRule_)("abstr-cases","mathspeak.default",'[t] "collapsed case statement";[t] "with"; [t] count(children/*); [t] "cases"',"self::cases","@alternative");(0,sre.AbstractionRules.defineRule_)("abstr-cases","mathspeak.brief",
+'[t] "collapsed case statement"',"self::cases","@alternative");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-cases","mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-var-cases","mathspeak.default",'[t] "collapsed case statement with variable number of cases"',"self::cases","@alternative",'./children/row/children/cell/children/punctuation[@role="ellipsis"]or ./children/line/children/punctuation[@role="ellipsis"]');(0,sre.AbstractionRules.defineRule_)("abstr-punctuated",
+"mathspeak.default",'[t] "collapsed"; [n] content/*[1]; [t] "separated list";[t] "of length"; [t] count(children/*) - count(content/*)',"self::punctuated","@alternative");(0,sre.AbstractionRules.defineRule_)("abstr-punctuated","mathspeak.brief",'[t] "collapsed"; [n] content/*[1]; [t] "separated list"',"self::punctuated","@alternative");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-punctuated","mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-var-punctuated",
+"mathspeak.default",'[t] "collapsed"; [n] content/*[1]; [t] "separated list";[t] "of variable length"',"self::punctuated","@alternative",'./children/punctuation[@role="ellipsis"]');(0,sre.AbstractionRules.defineRule_)("abstr-bigop","mathspeak.default",'[t] "collapsed"; [n] content/*[1]',"self::bigop","@alternative","self::*");(0,sre.AbstractionRules.defineRule_)("abstr-integral","mathspeak.default",'[t] "collapsed integral"',"self::*","@alternative",'@role="integral"');(0,sre.AbstractionRules.defineRule_)("abstr-relation",
+"mathspeak.default",'[t] "collapsed"; [n] @role;',"self::relseq","@alternative","count(./children/*)=2");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-relation","mathspeak.default","mathspeak.brief");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-relation","mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-relation","mathspeak.default",'[t] "collapsed"; [n] @role; [t] "sequence"; [t] "with"; [t] count(./children/*); [t] "elements"',"self::relseq","@alternative",
+"count(./children/*)>2");(0,sre.AbstractionRules.defineRule_)("abstr-relation","mathspeak.brief",'[t] "collapsed"; [n] @role; [t] "sequence"',"self::relseq","@alternative","count(./children/*)>2");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-relation","mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-var-relation","mathspeak.default",'[t] "collapsed"; [n] @role; [t] "sequence"; [t] "with variable number of elements"',"self::relseq","@alternative","count(./children/*)>2",
+'./children/punctuation[@role="ellipsis"]');(0,sre.AbstractionRules.defineUniqueRuleAlias_)("abstr-relation","mathspeak.default","self::multirel","@alternative",'@role!="unknown"',"count(./children/*)>2");(0,sre.AbstractionRules.defineUniqueRuleAlias_)("abstr-relation","mathspeak.brief","self::multirel","@alternative",'@role!="unknown"',"count(./children/*)>2");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-relation","mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRuleAlias_)("abstr-var-relation",
+"self::multirel","@alternative",'@role!="unknown"',"count(./children/*)>2",'./children/punctuation[@role="ellipsis"]');(0,sre.AbstractionRules.defineRule_)("abstr-multirel","mathspeak.default",'[t] "collapsed relation sequence"; [t] "with"; [t] count(./children/*); [t] "elements"',"self::multirel","@alternative","count(./children/*)>2");(0,sre.AbstractionRules.defineRule_)("abstr-multirel","mathspeak.brief",'[t] "collapsed relation sequence"',"self::multirel","@alternative","count(./children/*)>2");
+(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-multirel","mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-var-multirel","mathspeak.default",'[t] "collapsed relation sequence with variable number of elements"',"self::multirel","@alternative","count(./children/*)>2",'./children/punctuation[@role="ellipsis"]')};sre.AbstractionRules.getInstance().initializer=[sre.AbstractionRules.initAbstractionRules_];sre.ClearspeakRules=function(){sre.MathStore.call(this)};goog.inherits(sre.ClearspeakRules,sre.MathStore);goog.addSingletonGetter(sre.ClearspeakRules);sre.ClearspeakRules.mathStore=sre.ClearspeakRules.getInstance();sre.ClearspeakRules.defineRule_=goog.bind(sre.ClearspeakRules.mathStore.defineRule,sre.ClearspeakRules.mathStore);
+sre.ClearspeakRules.initClearspeakRules_=function(){(0,sre.ClearspeakRules.defineRule_)("fraction","mathspeak.clearspeak",'[t] "the fraction with numerator"; [n] children/*[1]; [p] (pause:300); [t] "and denominator"; [n] children/*[2]; [p] (pause:500)',"self::fraction");(0,sre.ClearspeakRules.defineRule_)("sqrt","mathspeak.clearspeak",'[t] "the square root of"; [n] children/*[1]; [p] (pause:500)',"self::sqrt")};sre.ClearspeakRules.getInstance().initializer=[sre.ClearspeakRules.initClearspeakRules_];sre.MathmlStoreUtil={};sre.MathmlStoreUtil.matchMathjaxToMathml=function(a){return sre.Engine.getInstance().alternativeHost.querySelector("#"+a.id)};sre.MathmlStoreUtil.retrieveMathjaxExtender=function(a){return(a=sre.MathmlStoreUtil.matchMathjaxToMathml(a))?[a]:[]};sre.MathmlStoreUtil.retrieveMathjaxLeaf=function(a){return(a=sre.MathmlStoreUtil.matchMathjaxToMathml(a))?[a]:[]};
+sre.MathmlStoreUtil.checkMathjaxTag=function(a,b){var c=sre.MathmlStoreUtil.matchMathjaxToMathml(a);return c&&c.tagName.toUpperCase()==b?[c]:[]};sre.MathmlStoreUtil.checkMathjaxMunder=function(a){return sre.MathmlStoreUtil.checkMathjaxTag(a,"MUNDER")};sre.MathmlStoreUtil.checkMathjaxMover=function(a){return sre.MathmlStoreUtil.checkMathjaxTag(a,"MOVER")};sre.MathmlStoreUtil.checkMathjaxMsub=function(a){return sre.MathmlStoreUtil.checkMathjaxTag(a,"MSUB")};
+sre.MathmlStoreUtil.checkMathjaxMsup=function(a){return sre.MathmlStoreUtil.checkMathjaxTag(a,"MSUP")};sre.MathmlStoreUtil.mfencedSeparators=function(a,b){var c=sre.MathUtil.nextSeparatorFunction(b);return function(){return c?[sre.AuditoryDescription.create({text:c()},{translate:!0})]:[]}};
+sre.MathmlStoreUtil.contentIterator=function(a,b){var c=0<a.length?sre.XpathUtil.evalXPath("../../content/*",a[0]):[];return function(){var a=c.shift(),e=b?[sre.AuditoryDescription.create({text:b},{translate:!0})]:[];if(!a)return e;a=sre.SpeechRuleEngine.getInstance().evaluateNode(a);return e.concat(a)}};sre.MathspeakUtil={};sre.MathspeakUtil.spaceoutText=function(a){return a.textContent.split("").join(" ")};sre.MathspeakUtil.spaceoutNumber=function(a){a=a.textContent.split("");for(var b=[],c=new sre.SystemExternal.xmldom.DOMParser,d=0,e;e=a[d];d++){var f=sre.Semantic.Type.NUMBER,g=e.match(/\W/)?sre.Semantic.Role.UNKNOWN:sre.Semantic.Role.PROTECTED;e=c.parseFromString("<"+f+' role="'+g+'">'+e+"</"+f+">","text/xml");b.push(e.documentElement)}return b};
+sre.MathspeakUtil.spaceoutIdentifier=function(a){var b=a.textContent;if(!b.match(/[a-zA-Z]+/))return a.setAttribute("role",sre.SemanticAttr.Role.PROTECTED),[a];a=b.split("");for(var b=[],c=new sre.SystemExternal.xmldom.DOMParser,d=0,e;e=a[d];d++){var f=sre.Semantic.Type.IDENTIFIER;e=c.parseFromString("<"+f+' role="'+sre.Semantic.Role.UNKNOWN+'">'+e+"</"+f+">","text/xml");b.push(e.documentElement)}return b};
+sre.MathspeakUtil.nestingBarriers=[sre.Semantic.Type.CASES,sre.Semantic.Type.CELL,sre.Semantic.Type.INTEGRAL,sre.Semantic.Type.LINE,sre.Semantic.Type.MATRIX,sre.Semantic.Type.MULTILINE,sre.Semantic.Type.OVERSCORE,sre.Semantic.Type.ROOT,sre.Semantic.Type.ROW,sre.Semantic.Type.SQRT,sre.Semantic.Type.SUBSCRIPT,sre.Semantic.Type.SUPERSCRIPT,sre.Semantic.Type.TABLE,sre.Semantic.Type.UNDERSCORE,sre.Semantic.Type.VECTOR];sre.MathspeakUtil.nestingDepth={};
+sre.MathspeakUtil.getNestingDepth=function(a,b,c,d,e,f){d=d||sre.MathspeakUtil.nestingBarriers;e=e||{};f=f||function(a){return!1};var g=(new sre.SystemExternal.xmldom.XMLSerializer).serializeToString(b);sre.MathspeakUtil.nestingDepth[a]||(sre.MathspeakUtil.nestingDepth[a]={});if(sre.MathspeakUtil.nestingDepth[a][g])return sre.MathspeakUtil.nestingDepth[a][g];if(f(b)||0>c.indexOf(b.tagName))return 0;b=sre.MathspeakUtil.computeNestingDepth_(b,c,sre.BaseUtil.setdifference(d,c),e,f,0);return sre.MathspeakUtil.nestingDepth[a][g]=
+b};sre.MathspeakUtil.containsAttr=function(a,b){if(!a.attributes)return!1;for(var c=sre.DomUtil.toArray(a.attributes),d=0,e;e=c[d];d++)if(b[e.nodeName]===e.nodeValue)return!0;return!1};
+sre.MathspeakUtil.computeNestingDepth_=function(a,b,c,d,e,f){if(e(a)||-1<c.indexOf(a.tagName)||sre.MathspeakUtil.containsAttr(a,d))return f;-1<b.indexOf(a.tagName)&&f++;if(!a.childNodes||0===a.childNodes.length)return f;a=sre.DomUtil.toArray(a.childNodes);return Math.max.apply(null,a.map(function(a){return sre.MathspeakUtil.computeNestingDepth_(a,b,c,d,e,f)}))};
+sre.MathspeakUtil.fractionNestingDepth=function(a){return sre.MathspeakUtil.getNestingDepth("fraction",a,["fraction"],sre.MathspeakUtil.nestingBarriers,{},function(a){return sre.MathspeakUtil.vulgarFractionSmall(a)})};sre.MathspeakUtil.openingFractionVerbose=function(a){a=sre.MathspeakUtil.fractionNestingDepth(a);return Array(a+1).join("Start")+"Fraction"};sre.MathspeakUtil.closingFractionVerbose=function(a){a=sre.MathspeakUtil.fractionNestingDepth(a);return Array(a+1).join("End")+"Fraction"};
+sre.MathspeakUtil.overFractionVerbose=function(a){a=sre.MathspeakUtil.fractionNestingDepth(a);return Array(a+1).join("Over")};sre.MathspeakUtil.openingFractionBrief=function(a){a=sre.MathspeakUtil.fractionNestingDepth(a);return Array(a+1).join("Start")+"Frac"};sre.MathspeakUtil.closingFractionBrief=function(a){a=sre.MathspeakUtil.fractionNestingDepth(a);return Array(a+1).join("End")+"Frac"};sre.MathspeakUtil.nestingToString=function(a){switch(a){case 1:return"";case 2:return"Twice";default:return a.toString()}};
+sre.MathspeakUtil.openingFractionSbrief=function(a){a=sre.MathspeakUtil.fractionNestingDepth(a);return 1===a?"Frac":"Nest"+sre.MathspeakUtil.nestingToString(a-1)+"Frac"};sre.MathspeakUtil.closingFractionSbrief=function(a){a=sre.MathspeakUtil.fractionNestingDepth(a);return 1===a?"EndFrac":"Nest"+sre.MathspeakUtil.nestingToString(a-1)+"EndFrac"};
+sre.MathspeakUtil.overFractionSbrief=function(a){a=sre.MathspeakUtil.fractionNestingDepth(a);return 1===a?"Over":"Nest"+sre.MathspeakUtil.nestingToString(a-1)+"Over"};sre.MathspeakUtil.onesNumbers=" one two three four five six seven eight nine ten eleven twelve thirteen fourteen fifteen sixteen seventeen eighteen nineteen".split(" ");sre.MathspeakUtil.tensNumbers="  twenty thirty forty fifty sixty seventy eighty ninety".split(" ");sre.MathspeakUtil.largeNumbers=" thousand million billion trillion quadrillion quintillion sextillion septillion octillion nonillion decillion".split(" ");
+sre.MathspeakUtil.hundredsToWords=function(a){a%=1E3;var b;b=""+(sre.MathspeakUtil.onesNumbers[Math.floor(a/100)]?sre.MathspeakUtil.onesNumbers[Math.floor(a/100)]+"-hundred":"");(a%=100)&&(b=b+(b?"-":"")+(sre.MathspeakUtil.onesNumbers[a]||sre.MathspeakUtil.tensNumbers[Math.floor(a/10)]+"-"+sre.MathspeakUtil.onesNumbers[a%10]));return b};
+sre.MathspeakUtil.numberToWords=function(a){if(a>=Math.pow(10,36))return a.toString();for(var b=0,c="";0<a;)a%1E3&&(c=sre.MathspeakUtil.hundredsToWords(a%1E3)+(b?"-"+sre.MathspeakUtil.largeNumbers[b]+"-":"")+c),a=Math.floor(a/1E3),b++;return c};
+sre.MathspeakUtil.numberToOrdinal=function(a,b){if(2===a)return b?"halves":"half";var c=sre.MathspeakUtil.numberToWords(a),c=c.match(/one$/)?c.slice(0,-3)+"first":c.match(/two$/)?c.slice(0,-3)+"second":c.match(/three$/)?c.slice(0,-5)+"third":c.match(/five$/)?c.slice(0,-4)+"fifth":c.match(/eight$/)?c.slice(0,-5)+"eighth":c.match(/nine$/)?c.slice(0,-4)+"ninth":c.match(/twelve$/)?c.slice(0,-5)+"twelfth":c.match(/ty$/)?c.slice(0,-2)+"tieth":c+"th";return b?c+"s":c};
+sre.MathspeakUtil.simpleOrdinal=function(a){var b=a%100,c=a.toString();if(10<b&&20>b)return c+"th";switch(a%10){case 1:return c+"st";case 2:return c+"nd";case 3:return c+"rd";default:return c+"th"}};sre.MathspeakUtil.ordinalCounter=function(a,b){var c=0;return function(){return sre.MathspeakUtil.simpleOrdinal(++c)+" "+b}};
+sre.MathspeakUtil.convertVulgarFraction_=function(a){if(!a.childNodes||!a.childNodes[0]||!a.childNodes[0].childNodes||2>a.childNodes[0].childNodes.length||a.childNodes[0].childNodes[0].tagName!==sre.SemanticAttr.Type.NUMBER||a.childNodes[0].childNodes[0].getAttribute("role")!==sre.SemanticAttr.Role.INTEGER||a.childNodes[0].childNodes[1].tagName!==sre.SemanticAttr.Type.NUMBER||a.childNodes[0].childNodes[1].getAttribute("role")!==sre.SemanticAttr.Role.INTEGER)return{convertible:!1,content:a.textContent};
+var b=a.childNodes[0].childNodes[1].textContent;a=a.childNodes[0].childNodes[0].textContent;var c=Number(b),d=Number(a);return isNaN(c)||isNaN(d)?{convertible:!1,content:a+" Over "+b}:{convertible:!0,enumerator:d,denominator:c}};sre.MathspeakUtil.vulgarFraction=function(a){a=sre.MathspeakUtil.convertVulgarFraction_(a);return a.convertible&&a.enumerator&&a.denominator?sre.MathspeakUtil.numberToWords(a.enumerator)+"-"+sre.MathspeakUtil.numberToOrdinal(a.denominator,1!==a.enumerator):a.content||""};
+sre.MathspeakUtil.vulgarFractionSmall=function(a){var b=sre.MathspeakUtil.convertVulgarFraction_(a);return b.convertible?(a=b.enumerator,b=b.denominator,0<a&&10>a&&0<b&&100>b):!1};sre.MathspeakUtil.isSmallVulgarFraction=function(a){return sre.MathspeakUtil.vulgarFractionSmall(a)?[a]:[]};
+sre.MathspeakUtil.nestedSubSuper=function(a,b,c){for(;a.parentNode;){var d=a.parentNode,e=d.parentNode,f=a.getAttribute&&a.getAttribute("role");if(e.tagName===sre.Semantic.Type.SUBSCRIPT&&a===d.childNodes[1]||e.tagName===sre.Semantic.Type.TENSOR&&f&&(f===sre.Semantic.Role.LEFTSUB||f===sre.Semantic.Role.RIGHTSUB))b=c.sub+" "+b;if(e.tagName===sre.Semantic.Type.SUPERSCRIPT&&a===d.childNodes[1]||e.tagName===sre.Semantic.Type.TENSOR&&f&&(f===sre.Semantic.Role.LEFTSUPER||f===sre.Semantic.Role.RIGHTSUPER))b=
+c.sup+" "+b;a=e}return b.trim()};sre.MathspeakUtil.subscriptVerbose=function(a){return sre.MathspeakUtil.nestedSubSuper(a,"Subscript",{sup:"Super",sub:"Sub"})};sre.MathspeakUtil.subscriptBrief=function(a){return sre.MathspeakUtil.nestedSubSuper(a,"Sub",{sup:"Sup",sub:"Sub"})};sre.MathspeakUtil.superscriptVerbose=function(a){return sre.MathspeakUtil.nestedSubSuper(a,"Superscript",{sup:"Super",sub:"Sub"})};
+sre.MathspeakUtil.superscriptBrief=function(a){return sre.MathspeakUtil.nestedSubSuper(a,"Sup",{sup:"Sup",sub:"Sub"})};sre.MathspeakUtil.baselineVerbose=function(a){return(a=sre.MathspeakUtil.nestedSubSuper(a,"",{sup:"Super",sub:"Sub"}))?a.replace(/Sub$/,"Subscript").replace(/Super$/,"Superscript"):"Baseline"};sre.MathspeakUtil.baselineBrief=function(a){return sre.MathspeakUtil.nestedSubSuper(a,"",{sup:"Sup",sub:"Sub"})||"Base"};
+sre.MathspeakUtil.radicalNestingDepth=function(a){return sre.MathspeakUtil.getNestingDepth("radical",a,["sqrt","root"],sre.MathspeakUtil.nestingBarriers,{})};sre.MathspeakUtil.nestedRadical=function(a,b,c){a=sre.MathspeakUtil.radicalNestingDepth(a);return 1===a?c:b+sre.MathspeakUtil.nestingToString(a-1)+c};sre.MathspeakUtil.openingRadicalVerbose=function(a){return sre.MathspeakUtil.nestedRadical(a,"Nested","StartRoot")};
+sre.MathspeakUtil.closingRadicalVerbose=function(a){return sre.MathspeakUtil.nestedRadical(a,"Nested","EndRoot")};sre.MathspeakUtil.indexRadicalVerbose=function(a){return sre.MathspeakUtil.nestedRadical(a,"Nested","RootIndex")};sre.MathspeakUtil.openingRadicalBrief=function(a){return sre.MathspeakUtil.nestedRadical(a,"Nest","StartRoot")};sre.MathspeakUtil.closingRadicalBrief=function(a){return sre.MathspeakUtil.nestedRadical(a,"Nest","EndRoot")};
+sre.MathspeakUtil.indexRadicalBrief=function(a){return sre.MathspeakUtil.nestedRadical(a,"Nest","RootIndex")};sre.MathspeakUtil.openingRadicalSbrief=function(a){return sre.MathspeakUtil.nestedRadical(a,"Nest","Root")};sre.MathspeakUtil.indexRadicalSbrief=function(a){return sre.MathspeakUtil.nestedRadical(a,"Nest","Index")};
+sre.MathspeakUtil.underscoreNestingDepth=function(a){return sre.MathspeakUtil.getNestingDepth("underscore",a,["underscore"],sre.MathspeakUtil.nestingBarriers,{},function(a){return a.tagName&&a.tagName===sre.Semantic.Type.UNDERSCORE&&a.childNodes[0].childNodes[1].getAttribute("role")===sre.Semantic.Role.UNDERACCENT})};sre.MathspeakUtil.nestedUnderscore=function(a){a=sre.MathspeakUtil.underscoreNestingDepth(a);return Array(a).join("Under")+"Underscript"};
+sre.MathspeakUtil.overscoreNestingDepth=function(a){return sre.MathspeakUtil.getNestingDepth("overscore",a,["overscore"],sre.MathspeakUtil.nestingBarriers,{},function(a){return a.tagName&&a.tagName===sre.Semantic.Type.OVERSCORE&&a.childNodes[0].childNodes[1].getAttribute("role")===sre.Semantic.Role.OVERACCENT})};sre.MathspeakUtil.nestedOverscore=function(a){a=sre.MathspeakUtil.overscoreNestingDepth(a);return Array(a).join("Over")+"Overscript"};
+sre.MathspeakUtil.determinantIsSimple=function(a){if(a.tagName!==sre.Semantic.Type.MATRIX||a.getAttribute("role")!==sre.Semantic.Role.DETERMINANT)return[];for(var b=sre.XpathUtil.evalXPath("children/row/children/cell/children/*",a),c=0,d;d=b[c];c++)if(d.tagName!==sre.Semantic.Type.NUMBER){if(d.tagName===sre.Semantic.Type.IDENTIFIER&&(d=d.getAttribute("role"),d===sre.Semantic.Role.LATINLETTER||d===sre.Semantic.Role.GREEKLETTER||d===sre.Semantic.Role.OTHERLETTER))continue;return[]}return[a]};
+sre.MathspeakUtil.generateBaselineConstraint=function(){for(var a=function(a){return a.map(function(a){return"ancestor::"+a})},b="not("+a(["subscript","superscript","tensor"]).join(" or ")+")",c=a(["relseq","multrel"]),a=a(["fraction","punctuation","fenced","sqrt","root"]),d=[],e=0,f;f=a[e];e++)d=d.concat(c.map(function(a){return f+"/"+a}));c="not("+d.join(" | ")+")";return["ancestor::*/following-sibling::*",b,c].join(" and ")};sre.StoreUtil={};sre.StoreUtil.nodeCounter=function(a,b){var c=a.length,d=0,e=b;b||(e="");return function(){d<c&&(d+=1);return e+" "+d}};sre.EmacspeakRules=function(){sre.MathStore.call(this)};goog.inherits(sre.EmacspeakRules,sre.MathStore);goog.addSingletonGetter(sre.EmacspeakRules);sre.EmacspeakRules.mathStore=sre.EmacspeakRules.getInstance();sre.EmacspeakRules.defineRule_=goog.bind(sre.EmacspeakRules.mathStore.defineRule,sre.EmacspeakRules.mathStore);sre.EmacspeakRules.defineRuleAlias_=goog.bind(sre.EmacspeakRules.mathStore.defineRuleAlias,sre.EmacspeakRules.mathStore);
+sre.EmacspeakRules.addContextFunction_=goog.bind(sre.EmacspeakRules.mathStore.contextFunctions.add,sre.EmacspeakRules.mathStore.contextFunctions);sre.EmacspeakRules.addCustomQuery_=goog.bind(sre.EmacspeakRules.mathStore.customQueries.add,sre.EmacspeakRules.mathStore.customQueries);sre.EmacspeakRules.addCustomString_=goog.bind(sre.EmacspeakRules.mathStore.customStrings.add,sre.EmacspeakRules.mathStore.customStrings);
+sre.EmacspeakRules.initCustomFunctions_=function(){(0,sre.EmacspeakRules.addContextFunction_)("CTXFnodeCounter",sre.StoreUtil.nodeCounter);(0,sre.EmacspeakRules.addContextFunction_)("CTXFcontentIterator",sre.MathmlStoreUtil.contentIterator);(0,sre.EmacspeakRules.addCustomQuery_)("CQFvulgarFractionSmall",sre.MathspeakUtil.isSmallVulgarFraction);(0,sre.EmacspeakRules.addCustomString_)("CSFvulgarFraction",sre.MathspeakUtil.vulgarFraction)};
+sre.EmacspeakRules.initSemanticRules_=function(){(0,sre.EmacspeakRules.defineRule_)("stree","emacspeak.default","[n] ./*[1]","self::stree");(0,sre.EmacspeakRules.defineRule_)("multrel","emacspeak.default",'[t] "multirelation"; [m] children/* (sepFunc:CTXFcontentIterator)',"self::multirel");(0,sre.EmacspeakRules.defineRule_)("variable-equality","emacspeak.default",'[t] "equation sequence"; [m] ./children/* (context:"part",ctxtFunc:CTXFnodeCounter,sepFunc:CTXFcontentIterator)','self::relseq[@role="equality"]',
+"count(./children/*)>2",'./children/punctuation[@role="ellipsis"]');(0,sre.EmacspeakRules.defineRule_)("multi-equality","emacspeak.default",'[t] "equation sequence"; [m] ./children/* (context:"part",ctxtFunc:CTXFnodeCounter,sepFunc:CTXFcontentIterator)','self::relseq[@role="equality"]',"count(./children/*)>2");(0,sre.EmacspeakRules.defineRule_)("multi-equality","emacspeak.short",'[t] "equation sequence"; [m] ./children/* (sepFunc:CTXFcontentIterator)','self::relseq[@role="equality"]',"count(./children/*)>2");
+(0,sre.EmacspeakRules.defineRule_)("equality","emacspeak.default",'[t] "equation"; [t] "left hand side"; [n] children/*[1];[p] (pause:200); [n] content/*[1] (pause:200);[t] "right hand side"; [n] children/*[2]','self::relseq[@role="equality"]',"count(./children/*)=2");(0,sre.EmacspeakRules.defineRule_)("simple-equality","emacspeak.default","[n] children/*[1]; [p] (pause:200); [n] content/*[1] (pause:200);[n] children/*[2]",'self::relseq[@role="equality"]',"count(./children/*)=2","./children/identifier or ./children/number");
+(0,sre.EmacspeakRules.defineRule_)("simple-equality2","emacspeak.default","[n] children/*[1]; [p] (pause:200); [n] content/*[1] (pause:200);[n] children/*[2]",'self::relseq[@role="equality"]',"count(./children/*)=2","./children/function or ./children/appl");(0,sre.EmacspeakRules.defineRule_)("relseq","emacspeak.default","[m] children/* (sepFunc:CTXFcontentIterator)","self::relseq");(0,sre.EmacspeakRules.defineRule_)("implicit","emacspeak.default","[m] children/*","self::infixop",'@role="implicit"',
+'children/*[1][@role="latinletter"] or children/*[1][@role="greekletter"] or children/*[1][@role="otherletter"] or name(children/*[1])="number"','children/*[2][@role="latinletter"] or children/*[2][@role="greekletter"] or children/*[2][@role="otherletter"] or name(children/*[2])="number"');(0,sre.EmacspeakRules.defineRule_)("binary-operation","emacspeak.default","[p] (pause:100); [m] ./children/* (sepFunc:CTXFcontentIterator); [p] (pause:100);","self::infixop");(0,sre.EmacspeakRules.defineRule_)("variable-addition",
+"emacspeak.default",'[t] "sum with variable number of summands";[p] (pause:400); [m] children/* (sepFunc:CTXFcontentIterator)','self::infixop[@role="addition"]',"count(children/*)>2",'children/punctuation[@role="ellipsis"]');(0,sre.EmacspeakRules.defineRule_)("prefix","emacspeak.default",'[t] "prefix"; [n] text(); [t] "of" (pause 150);[n] children/*[1]',"self::prefixop");(0,sre.EmacspeakRules.defineRule_)("negative","emacspeak.default",'[t] "negative"; [n] children/*[1]',"self::prefixop",'self::prefixop[@role="negative"]');
+(0,sre.EmacspeakRules.defineRule_)("postfix","emacspeak.default",'[n] children/*[1]; [t] "postfix"; [n] text() (pause 300)',"self::postfixop");(0,sre.EmacspeakRules.defineRule_)("identifier","emacspeak.default","[n] text()","self::identifier");(0,sre.EmacspeakRules.defineRule_)("number","emacspeak.default","[n] text()","self::number");(0,sre.EmacspeakRules.defineRule_)("font","mathspeak.default","[t] @font; [n] self::* (grammar:ignoreFont=@font)","self::*","@font",'not(contains(@grammar, "ignoreFont"))',
+'@font!="normal"');(0,sre.EmacspeakRules.defineRule_)("font-identifier-short","emacspeak.default","[t] @font; [n] CQFhideFont; [t] CSFshowFont","self::identifier","string-length(text())=1","@font",'@font="normal"','""=translate(text(), "abcdefghijklmnopqrstuvwxyz\u03b1\u03b2\u03b3\u03b4\u03b5\u03b6\u03b7\u03b8\u03b9\u03ba\u03bb\u03bc\u03bd\u03be\u03bf\u03c0\u03c1\u03c2\u03c3\u03c4\u03c5\u03c6\u03c7\u03c8\u03c9ABCDEFGHIJKLMNOPQRSTUVWXYZ\u0391\u0392\u0393\u0394\u0395\u0396\u0397\u0398\u0399\u039a\u039b\u039c\u039d\u039e\u039f\u03a0\u03a1\u03a3\u03a3\u03a4\u03a5\u03a6\u03a7\u03a8\u03a9", "")',
+'@role!="unit"');(0,sre.EmacspeakRules.defineRule_)("font-identifier","mathspeak.default","[t] @font; [n] self::* (grammar:ignoreFont=@font)","self::identifier","string-length(text())=1","@font",'@font="normal"','not(contains(@grammar, "ignoreFont"))','@role!="unit"');(0,sre.EmacspeakRules.defineRule_)("omit-font","mathspeak.default","[n] self::* (grammar:ignoreFont=@font)","self::identifier","string-length(text())=1","@font",'not(contains(@grammar, "ignoreFont"))','@font="italic"');(0,sre.EmacspeakRules.defineRule_)("simple-fraction",
+"emacspeak.default",'[p] (pause:100); [n] children/*[1] (rate:0.35); [t] "over";  [n] children/*[2] (rate:-0.35); [p] (pause:100)',"self::fraction",'name(children/*[1])="number" or name(children/*[1])="identifier"','name(children/*[2])="number" or name(children/*[2])="identifier"');(0,sre.EmacspeakRules.defineRule_)("vulgar-fraction","emacspeak.default","[t] CSFvulgarFraction","self::fraction",'@role="vulgar"',"CQFvulgarFractionSmall");(0,sre.EmacspeakRules.defineRule_)("fraction","emacspeak.default",
+'[p] (pause:250); [n] children/*[1] (rate:0.35); [p] (pause:250); [t] "divided by"; [p] (pause:250);  [n] children/*[2] (rate:-0.35); [p] (pause:250)',"self::fraction");(0,sre.EmacspeakRules.defineRule_)("superscript","emacspeak.default",'[n] children/*[1]; [t] "super"; [n] children/*[2] (pitch:0.35);[p] (pause:300)',"self::superscript");(0,sre.EmacspeakRules.defineRule_)("subscript","emacspeak.default",'[n] children/*[1]; [t] "sub"; [n] children/*[2] (pitch:-0.35);[p] (pause:300)',"self::subscript");
+(0,sre.EmacspeakRules.defineRule_)("ellipsis","emacspeak.default",'[p] (pause:200); [t] "ellipsis"; [p] (pause:300)',"self::punctuation",'self::punctuation[@role="ellipsis"]');(0,sre.EmacspeakRules.defineRule_)("fence-single","emacspeak.default","[n] text()","self::punctuation",'self::punctuation[@role="openfence"]');(0,sre.EmacspeakRules.defineRuleAlias_)("fence-single","self::punctuation",'self::punctuation[@role="closefence"]');(0,sre.EmacspeakRules.defineRuleAlias_)("fence-single","self::punctuation",
+'self::punctuation[@role="vbar"]');(0,sre.EmacspeakRules.defineRuleAlias_)("fence-single","self::punctuation",'self::punctuation[@role="application"]');(0,sre.EmacspeakRules.defineRule_)("omit-empty","emacspeak.default","[p] (pause:100)","self::empty");(0,sre.EmacspeakRules.defineRule_)("fences-open-close","emacspeak.default","[p] (pause:200); [n] children/*[1] (rate:0.35); [p] (pause:200)","self::fenced",'@role="leftright"');(0,sre.EmacspeakRules.defineRule_)("fences-open-close-in-appl","emacspeak.default",
+"[p] (pause:200); [n] children/*[1]; [p] (pause:200);",'self::fenced[@role="leftright"]',"./parent::children/parent::appl");(0,sre.EmacspeakRules.defineRule_)("fences-neutral","emacspeak.default",'[p] (pause:100); [t] "absolute value of"; [n] children/*[1];[p] (pause:350);',"self::fenced",'self::fenced[@role="neutral"]');(0,sre.EmacspeakRules.defineRule_)("omit-fences","emacspeak.default","[p] (pause:500); [n] children/*[1]; [p] (pause:200);","self::fenced");(0,sre.EmacspeakRules.defineRule_)("matrix",
+"emacspeak.default",'[t] "matrix"; [m] children/* (ctxtFunc:CTXFnodeCounter,context:"row",pause:100)',"self::matrix");(0,sre.EmacspeakRules.defineRule_)("matrix-row","emacspeak.default",'[m] children/* (ctxtFunc:CTXFnodeCounter,context:"column",pause:100)','self::row[@role="matrix"]');(0,sre.EmacspeakRules.defineRule_)("matrix-cell","emacspeak.default","[n] children/*[1]",'self::cell[@role="matrix"]');(0,sre.EmacspeakRules.defineRule_)("vector","emacspeak.default",'[t] "vector"; [m] children/* (ctxtFunc:CTXFnodeCounter,context:"element",pause:100)',
+"self::vector");(0,sre.EmacspeakRules.defineRule_)("cases","emacspeak.default",'[t] "case statement"; [m] children/* (ctxtFunc:CTXFnodeCounter,context:"case",pause:100)',"self::cases");(0,sre.EmacspeakRules.defineRule_)("cases-row","emacspeak.default","[m] children/*",'self::row[@role="cases"]');(0,sre.EmacspeakRules.defineRule_)("cases-cell","emacspeak.default","[n] children/*[1]",'self::cell[@role="cases"]');(0,sre.EmacspeakRules.defineRule_)("row","emacspeak.default",'[m] ./* (ctxtFunc:CTXFnodeCounter,context:"column",pause:100)',
+"self::row");(0,sre.EmacspeakRules.defineRule_)("cases-end","emacspeak.default",'[t] "case statement"; [m] children/* (ctxtFunc:CTXFnodeCounter,context:"case",pause:100);[t] "end cases"',"self::cases","following-sibling::*");(0,sre.EmacspeakRules.defineRule_)("multiline","emacspeak.default",'[t] "multiline equation";[m] children/* (ctxtFunc:CTXFnodeCounter,context:"line",pause:100)',"self::multiline");(0,sre.EmacspeakRules.defineRule_)("line","emacspeak.default","[m] children/*","self::line");(0,sre.EmacspeakRules.defineRule_)("table",
+"emacspeak.default",'[t] "multiline equation";[m] children/* (ctxtFunc:CTXFnodeCounter,context:"row",pause:200)',"self::table");(0,sre.EmacspeakRules.defineRule_)("table-row","emacspeak.default","[m] children/* (pause:100)",'self::row[@role="table"]');(0,sre.EmacspeakRules.defineRuleAlias_)("cases-cell",'self::cell[@role="table"]');(0,sre.EmacspeakRules.defineRule_)("end-punct","emacspeak.default","[m] children/*; [p] (pause:300)","self::punctuated",'@role="endpunct"');(0,sre.EmacspeakRules.defineRule_)("start-punct",
+"emacspeak.default","[n] content/*[1]; [p] (pause:200); [m] children/*[position()>1]","self::punctuated",'@role="startpunct"');(0,sre.EmacspeakRules.defineRule_)("integral-punct","emacspeak.default","[n] children/*[1] (rate:0.2); [n] children/*[3] (rate:0.2)","self::punctuated",'@role="integral"');(0,sre.EmacspeakRules.defineRule_)("punctuated","emacspeak.default","[m] children/* (pause:100)","self::punctuated");(0,sre.EmacspeakRules.defineRule_)("function","emacspeak.default","[n] text()","self::function");
+(0,sre.EmacspeakRules.defineRule_)("appl","emacspeak.default","[n] children/*[1]; [n] content/*[1]; [n] children/*[2]","self::appl");(0,sre.EmacspeakRules.defineRule_)("sum-only","emacspeak.default",'[n] children/*[1]; [t] "from"; [n] children/*[2]; [t] "to";[n] children/*[3]',"self::limboth",'@role="sum" or @role="integral"');(0,sre.EmacspeakRules.defineRule_)("limboth","emacspeak.default",'[n] children/*[1]; [p] (pause 100); [t] "over"; [n] children/*[2];[t] "under"; [n] children/*[3]; [p] (pause 250);',
+"self::limboth");(0,sre.EmacspeakRules.defineRule_)("limlower","emacspeak.default",'[n] children/*[1]; [t] "over"; [n] children/*[2];',"self::limlower");(0,sre.EmacspeakRules.defineRule_)("limupper","emacspeak.default",'[n] children/*[1]; [t] "under"; [n] children/*[2];',"self::limupper");(0,sre.EmacspeakRules.defineRule_)("largeop","emacspeak.default","[n] text()","self::largeop");(0,sre.EmacspeakRules.defineRule_)("bigop","emacspeak.default",'[n] children/*[1]; [p] (pause 100); [t] "over"; [n] children/*[2];[p] (pause 250);',
+"self::bigop");(0,sre.EmacspeakRules.defineRule_)("integral","emacspeak.default","[n] children/*[1]; [p] (pause 100); [n] children/*[2];[p] (pause 200); [n] children/*[3] (rate:0.35);","self::integral");(0,sre.EmacspeakRules.defineRule_)("sqrt","emacspeak.default",'[t] "Square root of"; [n] children/*[1] (rate:0.35); [p] (pause:400)',"self::sqrt");(0,sre.EmacspeakRules.defineRule_)("square","emacspeak.default",'[n] children/*[1]; [t] "squared" (pitch:0.35); [p] (pause:200)',"self::superscript","children/*[2][text()=2]",
+'name(./children/*[1])!="text"');(0,sre.EmacspeakRules.defineRule_)("cube","emacspeak.default",'[n] children/*[1]; [t] "cubed" (pitch:0.35); [p] (pause:200)',"self::superscript","children/*[2][text()=3]",'name(./children/*[1])!="text"');(0,sre.EmacspeakRules.defineRule_)("root","emacspeak.default",'[t] "root of order"; [n] children/*[1];[t] "over"; [n] children/*[1] (rate:0.35); [p] (pause:400)',"self::root");(0,sre.EmacspeakRules.defineRule_)("text-no-mult","emacspeak.default","[n] children/*[1]; [p] (pause:200); [n] children/*[2]",
+"self::infixop","children/text");(0,sre.EmacspeakRules.defineRule_)("text","emacspeak.default","[n] text(); [p] (pause:200)","self::text");(0,sre.EmacspeakRules.defineRule_)("unit","emacspeak.default","[t] text() (annotation:unit, preprocess)","self::identifier",'@role="unit"');(0,sre.EmacspeakRules.defineRule_)("unit-square","emacspeak.default",'[t] "square"; [n] children/*[1]',"self::superscript",'@role="unit"',"children/*[2][text()=2]",'name(children/*[1])="identifier"');(0,sre.EmacspeakRules.defineRule_)("unit-cubic",
+"emacspeak.default",'[t] "cubic"; [n] children/*[1]',"self::superscript",'@role="unit"',"children/*[2][text()=3]",'name(children/*[1])="identifier"');(0,sre.EmacspeakRules.defineRule_)("reciprocal","emacspeak.default",'[t] "reciprocal"; [n] children/*[1]',"self::superscript",'@role="unit"','name(children/*[1])="identifier"','name(children/*[2])="prefixop"','children/*[2][@role="negative"]',"children/*[2]/children/*[1][text()=1]",'count(preceding-sibling::*)=0 or preceding-sibling::*[@role!="unit"]');
+(0,sre.EmacspeakRules.defineRule_)("reciprocal","emacspeak.default",'[t] "per"; [n] children/*[1]',"self::superscript",'@role="unit"','name(children/*[1])="identifier"','name(children/*[2])="prefixop"','children/*[2][@role="negative"]',"children/*[2]/children/*[1][text()=1]",'preceding-sibling::*[@role="unit"]');(0,sre.EmacspeakRules.defineRule_)("unit-combine","emacspeak.default","[m] children/*","self::infixop",'@role="unit"');(0,sre.EmacspeakRules.defineRule_)("unit-divide","emacspeak.default",
+'[n] children/*[1] (pitch:0.3); [t] "per"; [n] children/*[2] (pitch:-0.3)',"self::fraction",'@role="unit"')};sre.EmacspeakRules.getInstance().initializer=[sre.EmacspeakRules.initCustomFunctions_,sre.EmacspeakRules.initSemanticRules_];sre.MathmlStore=function(){sre.MathStore.call(this)};goog.inherits(sre.MathmlStore,sre.MathStore);goog.addSingletonGetter(sre.MathmlStore);sre.MathmlStore.prototype.defineMathmlRule=function(a,b,c){this.defineRule(a,b,c,"self::mathml:"+a)};sre.MathmlStore.prototype.defineDefaultMathmlRule=function(a,b){this.defineRule(a,"default.default",b,"self::mathml:"+a)};sre.MathmlStoreRules=function(){sre.MathmlStore.call(this)};goog.inherits(sre.MathmlStoreRules,sre.MathmlStore);goog.addSingletonGetter(sre.MathmlStoreRules);sre.MathmlStoreRules.mathStore=sre.MathmlStoreRules.getInstance();sre.MathmlStoreRules.defineDefaultMathmlRule_=goog.bind(sre.MathmlStoreRules.mathStore.defineDefaultMathmlRule,sre.MathmlStoreRules.mathStore);sre.MathmlStoreRules.defineRule_=goog.bind(sre.MathmlStoreRules.mathStore.defineRule,sre.MathmlStoreRules.mathStore);
+sre.MathmlStoreRules.defineRuleAlias_=goog.bind(sre.MathmlStoreRules.mathStore.defineRuleAlias,sre.MathmlStoreRules.mathStore);sre.MathmlStoreRules.addContextFunction_=goog.bind(sre.MathmlStoreRules.mathStore.contextFunctions.add,sre.MathmlStoreRules.mathStore.contextFunctions);sre.MathmlStoreRules.addCustomQuery_=goog.bind(sre.MathmlStoreRules.mathStore.customQueries.add,sre.MathmlStoreRules.mathStore.customQueries);
+sre.MathmlStoreRules.initCustomFunctions_=function(){(0,sre.MathmlStoreRules.addContextFunction_)("CTXFnodeCounter",sre.StoreUtil.nodeCounter);(0,sre.MathmlStoreRules.addContextFunction_)("CTXFmfSeparators",sre.MathmlStoreUtil.mfencedSeparators);(0,sre.MathmlStoreRules.addCustomQuery_)("CQFextender",sre.MathmlStoreUtil.retrieveMathjaxExtender);(0,sre.MathmlStoreRules.addCustomQuery_)("CQFmathmlmunder",sre.MathmlStoreUtil.checkMathjaxMunder);(0,sre.MathmlStoreRules.addCustomQuery_)("CQFmathmlmover",
+sre.MathmlStoreUtil.checkMathjaxMover);(0,sre.MathmlStoreRules.addCustomQuery_)("CQFmathmlmsub",sre.MathmlStoreUtil.checkMathjaxMsub);(0,sre.MathmlStoreRules.addCustomQuery_)("CQFmathmlmsup",sre.MathmlStoreUtil.checkMathjaxMsup);(0,sre.MathmlStoreRules.addCustomQuery_)("CQFlookupleaf",sre.MathmlStoreUtil.retrieveMathjaxLeaf)};
+sre.MathmlStoreRules.initDefaultRules_=function(){(0,sre.MathmlStoreRules.defineDefaultMathmlRule_)("math","[m] ./*");(0,sre.MathmlStoreRules.defineDefaultMathmlRule_)("semantics","[n] ./*[1]");(0,sre.MathmlStoreRules.defineDefaultMathmlRule_)("mspace","[p] (pause:250)");(0,sre.MathmlStoreRules.defineDefaultMathmlRule_)("mstyle","[m] ./*");(0,sre.MathmlStoreRules.defineDefaultMathmlRule_)("mpadded","[m] ./*");(0,sre.MathmlStoreRules.defineDefaultMathmlRule_)("merror","[m] ./*");(0,sre.MathmlStoreRules.defineDefaultMathmlRule_)("mphantom",
+"[m] ./*");(0,sre.MathmlStoreRules.defineDefaultMathmlRule_)("mtext","[t] text(); [p] (pause:200)");(0,sre.MathmlStoreRules.defineDefaultMathmlRule_)("mi","[n] text()");(0,sre.MathmlStoreRules.defineDefaultMathmlRule_)("mo","[n] text() (rate:-0.1)");(0,sre.MathmlStoreRules.defineDefaultMathmlRule_)("mn","[n] text()");(0,sre.MathmlStoreRules.defineRule_)("mtext-variant","default.default",'[t] "begin"; [t] @mathvariant (pause:150);[t] text() (pause:150); [t] "end"; [t] @mathvariant (pause:200)',"self::mathml:mtext",
+"@mathvariant",'@mathvariant!="normal"');(0,sre.MathmlStoreRules.defineRule_)("mi-variant","default.default","[t] @mathvariant; [n] text()","self::mathml:mi","@mathvariant",'@mathvariant!="normal"');(0,sre.MathmlStoreRules.defineRuleAlias_)("mi-variant","self::mathml:mn","@mathvariant",'@mathvariant!="normal"');(0,sre.MathmlStoreRules.defineRule_)("mo-variant","default.default","[t] @mathvariant; [n] text() (rate:-0.1)","self::mathml:mo","@mathvariant",'@mathvariant!="normal"');(0,sre.MathmlStoreRules.defineDefaultMathmlRule_)("ms",
+'[t] "string" (pitch:0.5, rate:0.5); [t] text()');(0,sre.MathmlStoreRules.defineRule_)("unit","default.default",'[t] text() (grammar:annotation="unit":translate)',"self::mathml:mi",'@class="MathML-Unit"');(0,sre.MathmlStoreRules.defineDefaultMathmlRule_)("msup",'[n] ./*[1]; [t] "super";[n] ./*[2] (pitch:0.35); [p] (pause:300)');(0,sre.MathmlStoreRules.defineDefaultMathmlRule_)("msubsup",'[n] ./*[1]; [t] "sub"; [n] ./*[2] (pitch:-0.35); [p] (pause:200);[t] "super"; [n] ./*[3] (pitch:0.35); [p] (pause:300)');
+(0,sre.MathmlStoreRules.defineDefaultMathmlRule_)("msub",'[n] ./*[1]; [t] "sub"; [n] ./*[2] (pitch:-0.35); [p] (pause:300)');(0,sre.MathmlStoreRules.defineDefaultMathmlRule_)("mover",'[n] ./*[2] (pitch:0.35); [p] (pause:200); [t] "over"; [n] ./*[1]; [p] (pause:400)');(0,sre.MathmlStoreRules.defineDefaultMathmlRule_)("munder",'[n] ./*[2] (pitch:-0.35); [t] "under"; [n] ./*[1]; [p] (pause:400)');(0,sre.MathmlStoreRules.defineDefaultMathmlRule_)("munderover",'[n] ./*[2] (pitch:-0.35); [t] "under and"; [n] ./*[3] (pitch:0.35); [t] "over"; [n] ./*[1]; [p] (pause:400)');
+(0,sre.MathmlStoreRules.defineDefaultMathmlRule_)("mrow","[m] ./*");(0,sre.MathmlStoreRules.defineDefaultMathmlRule_)("msqrt",'[t] "Square root of"; [m] ./* (rate:0.2); [p] (pause:400)');(0,sre.MathmlStoreRules.defineDefaultMathmlRule_)("mroot",'[t] "root of order"; [n] ./*[2]; [t] "of";[n] ./*[1] (rate:0.2); [p] (pause:400)');(0,sre.MathmlStoreRules.defineDefaultMathmlRule_)("mfrac",' [p] (pause:400); [n] ./*[1] (pitch:0.3); [t] "divided by"; [n] ./*[2] (pitch:-0.3); [p] (pause:400)');(0,sre.MathmlStoreRules.defineRule_)("mfrac",
+"default.short",'[p] (pause:200); [t] "start frac";[n] ./*[1] (pitch:0.3); [t] "over"; [n] ./*[2] (pitch:-0.3); [p] (pause:400); [t] "end frac"',"self::mathml:mfrac");(0,sre.MathmlStoreRules.defineRule_)("mfenced-single","default.default","[n] @open; [m] ./* (separator:@separators); [n] @close","self::mathml:mfenced","@open","@close","string-length(string(@separators))=1");(0,sre.MathmlStoreRules.defineRule_)("mfenced-single","default.default",'[t] "(" (grammar:translate); [m] ./* (separator:@separators); [n] @close',
+"self::mathml:mfenced","not(@open)","@close","string-length(string(@separators))=1");(0,sre.MathmlStoreRules.defineRule_)("mfenced-single","default.default",'[t] "(" (grammar:translate); [m] ./* (separator:@separators); [t] ")" (grammar:translate)',"self::mathml:mfenced","not(@open)","not(@close)","string-length(string(@separators))=1");(0,sre.MathmlStoreRules.defineRule_)("mfenced-single","default.default",'[n] @open; [m] ./* (separator:@separators); [t] ")" (grammar:translate)',"self::mathml:mfenced",
+"@open","not(@close)","string-length(string(@separators))=1");(0,sre.MathmlStoreRules.defineRule_)("mfenced-omit","default.default","[n] @open; [m] ./*; [n] @close","self::mathml:mfenced","@separators","@open","@close",'string(@separators)="" or string(@separators)=" "');(0,sre.MathmlStoreRules.defineRule_)("mfenced-omit","default.default",'[t] "(" (grammar:translate); [m] ./*; [n] @close',"self::mathml:mfenced","@separators","not(@open)","@close",'string(@separators)="" or string(@separators)=" "');
+(0,sre.MathmlStoreRules.defineRule_)("mfenced-omit","default.default",'[n] @open; [m] ./*; [t] ")" (grammar:translate)',"self::mathml:mfenced","@separators","@open","not(@close)",'string(@separators)="" or string(@separators)=" "');(0,sre.MathmlStoreRules.defineRule_)("mfenced-omit","default.default",'[t] "(" (grammar:translate); [m] ./*; [t] ")" (grammar:translate)',"self::mathml:mfenced","@separators","not(@open)","not(@close)",'string(@separators)="" or string(@separators)=" "');(0,sre.MathmlStoreRules.defineRule_)("mfenced-comma",
+"default.default",'[n] @open; [m] ./* (separator:"comma"); [n] @close',"self::mathml:mfenced","@open","@close","not(@separators)");(0,sre.MathmlStoreRules.defineRule_)("mfenced-comma","default.default",'[t] "(" (grammar:translate); [m] ./* (separator:"comma"); [n] @close',"self::mathml:mfenced","not(@open)","@close","not(@separators)");(0,sre.MathmlStoreRules.defineRule_)("mfenced-comma","default.default",'[n] @open; [m] ./* (separator:"comma"); [t] ")" (grammar:translate)',"self::mathml:mfenced",
+"@open","not(@close)","not(@separators)");(0,sre.MathmlStoreRules.defineRule_)("mfenced-comma","default.default",'[t] "(" (grammar:translate); [m] ./* (separator:"comma"); [t] ")" (grammar:translate)',"self::mathml:mfenced","not(@open)","not(@close)","not(@separators)");(0,sre.MathmlStoreRules.defineRule_)("mfenced-multi","default.default","[n] @open; [m] ./* (sepFunc:CTXFmfSeparators, separator:@separators); [n] @close","self::mathml:mfenced","@open","@close","string-length(string(@separators))>1");
+(0,sre.MathmlStoreRules.defineRule_)("mfenced-multi","default.default",'[t] "(" (grammar:translate); [m] ./* (sepFunc:CTXFmfSeparators, separator:@separators); [n] @close',"self::mathml:mfenced","not(@open)","@close","string-length(string(@separators))>1");(0,sre.MathmlStoreRules.defineRule_)("mfenced-multi","default.default",'[n] @open; [m] ./* (sepFunc:CTXFmfSeparators, separator:@separators); [t] ")" (grammar:translate)',"self::mathml:mfenced","@open","not(@close)","string-length(string(@separators))>1");
+(0,sre.MathmlStoreRules.defineRule_)("mfenced-multi","default.default",'[t] "(" (grammar:translate); [m] ./* (sepFunc:CTXFmfSeparators, separator:@separators); [t] ")" (grammar:translate)',"self::mathml:mfenced","not(@open)","not(@close)","string-length(string(@separators))>1");(0,sre.MathmlStoreRules.defineRule_)("mtable","default.default",'[t] "matrix"; [m] ./* (ctxtFunc:CTXFnodeCounter,context:"row",pause:100)',"self::mathml:mtable");(0,sre.MathmlStoreRules.defineRule_)("mtr","default.default",
+'[m] ./* (ctxtFunc:CTXFnodeCounter,context:"column",pause:100)',"self::mathml:mtr");(0,sre.MathmlStoreRules.defineRule_)("mtd","default.default","[m] ./*","self::mathml:mtd");(0,sre.MathmlStoreRules.defineRule_)("mtable","default.superbrief",'[t] count(child::mathml:mtr);  [t] "by";[t] count(child::mathml:mtr[1]/mathml:mtd); [t] "matrix";',"self::mathml:mtable");(0,sre.MathmlStoreRules.defineRule_)("mtable","default.short",'[t] "matrix"; [m] ./*',"self::mathml:mtable");(0,sre.MathmlStoreRules.defineRule_)("mtr",
+"default.short","[m] ./*","self::mathml:mtr");(0,sre.MathmlStoreRules.defineRule_)("mtd","default.short",'[t] "Element"; [t] count(./preceding-sibling::mathml:mtd)+1;[t] count(./parent::mathml:mtr/preceding-sibling::mathml:mtr)+1;[p] (pause:500); [m] ./*',"self::mathml:mtd");(0,sre.MathmlStoreRules.defineRule_)("mmultiscripts-4","default.default",'[n] ./*[1]; [p] (pause:200);[t] "left sub"; [n] ./*[5] (pitch:-0.35); [p] (pause:200);[t] "left super"; [n] ./*[6] (pitch:0.35); [p] (pause:200);[t] "right sub"; [n] ./*[2] (pitch:-0.35); [p] (pause:200);[t] "right super"; [n] ./*[3] (pitch:0.35); [p] (pause:300);',
+"self::mathml:mmultiscripts");(0,sre.MathmlStoreRules.defineRule_)("mmultiscripts-3-1","default.default",'[n] ./*[1]; [p] (pause:200);[t] "left sub"; [n] ./*[5] (pitch:-0.35); [p] (pause:200);[t] "left super"; [n] ./*[6] (pitch:0.35); [p] (pause:200);[t] "right super"; [n] ./*[3] (pitch:0.35); [p] (pause:300);',"self::mathml:mmultiscripts","./mathml:none=./*[2]","./mathml:mprescripts=./*[4]");(0,sre.MathmlStoreRules.defineRule_)("mmultiscripts-3-2","default.default",'[n] ./*[1]; [p] (pause:200);[t] "left sub"; [n] ./*[5] (pitch:-0.35); [p] (pause:200);[t] "left super"; [n] ./*[6] (pitch:0.35); [p] (pause:200);[t] "right sub"; [n] ./*[2] (pitch:-0.35); [p] (pause:200);',
+"self::mathml:mmultiscripts","./mathml:none=./*[3]","./mathml:mprescripts=./*[4]");(0,sre.MathmlStoreRules.defineRule_)("mmultiscripts-3-3","default.default",'[n] ./*[1]; [p] (pause:200);[t] "left super"; [n] ./*[6] (pitch:0.35); [p] (pause:200);[t] "right sub"; [n] ./*[2] (pitch:-0.35); [p] (pause:200);[t] "right super"; [n] ./*[3] (pitch:0.35); [p] (pause:300);',"self::mathml:mmultiscripts","./mathml:none=./*[5]","./mathml:mprescripts=./*[4]");(0,sre.MathmlStoreRules.defineRule_)("mmultiscripts-3-4",
+"default.default",'[n] ./*[1]; [p] (pause:200);[t] "left sub"; [n] ./*[5] (pitch:-0.35); [p] (pause:200);[t] "right sub"; [n] ./*[2] (pitch:-0.35); [p] (pause:200);[t] "right super"; [n] ./*[3] (pitch:0.35); [p] (pause:300);',"self::mathml:mmultiscripts","./mathml:none=./*[6]","./mathml:mprescripts=./*[4]");(0,sre.MathmlStoreRules.defineRule_)("mmultiscripts-2-1","default.default",'[n] ./*[1]; [p] (pause:200);[t] "left sub"; [n] ./*[5] (pitch:-0.35); [p] (pause:200);[t] "left super"; [n] ./*[6] (pitch:0.35); [p] (pause:300);',
+"self::mathml:mmultiscripts","./mathml:none=./*[2]","./mathml:none=./*[3]","./mathml:mprescripts=./*[4]");(0,sre.MathmlStoreRules.defineRule_)("mmultiscripts-1-1","default.default",'[n] ./*[1]; [p] (pause:200);[t] "left super"; [n] ./*[6] (pitch:0.35); [p] (pause:300);',"self::mathml:mmultiscripts","./mathml:none=./*[2]","./mathml:none=./*[3]","./mathml:mprescripts=./*[4]","./mathml:none=./*[5]");(0,sre.MathmlStoreRules.defineRule_)("mmultiscripts-1-2","default.default",'[n] ./*[1]; [p] (pause:200);[t] "left sub"; [n] ./*[5] (pitch:-0.35); [p] (pause:200);',
+"self::mathml:mmultiscripts","./mathml:none=./*[2]","./mathml:none=./*[3]","./mathml:mprescripts=./*[4]","./mathml:none=./*[6]")};
+sre.MathmlStoreRules.initMathjaxRules_=function(){(0,sre.MathmlStoreRules.defineRule_)("mj-math","default.default","[n] ./*[1]/*[1]/*[1]",'self::span[@class="math"]');(0,sre.MathmlStoreRules.defineRule_)("mj-leaf","default.default","[n] CQFlookupleaf",'self::span[@class="mi"]');(0,sre.MathmlStoreRules.defineRuleAlias_)("mj-leaf",'self::span[@class="mo"]');(0,sre.MathmlStoreRules.defineRuleAlias_)("mj-leaf",'self::span[@class="mn"]');(0,sre.MathmlStoreRules.defineRuleAlias_)("mj-leaf",'self::span[@class="mtext"]');
+(0,sre.MathmlStoreRules.defineRule_)("mj-mo-ext","default.default","[n] CQFextender",'self::span[@class="mo"]',"./*[1]/*[1]/text()","./*[1]/*[2]/text()");(0,sre.MathmlStoreRules.defineRule_)("mj-texatom","default.default","[n] ./*[1]",'self::span[@class="texatom"]');(0,sre.MathmlStoreRules.defineRule_)("mj-msubsup","default.default",'[n] ./*[1]/*[1]/*[1]; [t] "sub"; [n] ./*[1]/*[3]/*[1] (pitch:-0.35);[p] (pause:200); [t] "super"; [n] ./*[1]/*[2]/*[1] (pitch:0.35);[p] (pause:300)','self::span[@class="msubsup"]');
+(0,sre.MathmlStoreRules.defineRule_)("mj-msub","default.default",'[n] ./*[1]/*[1]/*[1]; [t] "sub";[n] ./*[1]/*[2]/*[1] (pitch:-0.35); [p] (pause:300)','self::span[@class="msub"]');(0,sre.MathmlStoreRules.defineRule_)("mj-msup","default.default",'[n] ./*[1]/*[1]/*[1]; [t] "super";[n] ./*[1]/*[2]/*[1] (pitch:0.35); [p] (pause:300)','self::span[@class="msup"]');(0,sre.MathmlStoreRules.defineRule_)("mj-munderover","default.default",'[n] ./*[1]/*[2]/*[1] (pitch:0.35); [t] "under and";[n] ./*[1]/*[3]/*[1] (pitch:-0.35); [t] "over";[n] ./*[1]/*[1]/*[1]; [p] (pause:400)',
+'self::span[@class="munderover"]');(0,sre.MathmlStoreRules.defineRule_)("mj-munder","default.default",'[n] ./*[1]/*[2]/*[1] (pitch:0.35); [t] "under";[n] ./*[1]/*[1]/*[1]; [p] (pause:400)','self::span[@class="munder"]');(0,sre.MathmlStoreRules.defineRule_)("mj-mover","default.default",'[n] ./*[1]/*[2]/*[1] (pitch:0.35); [t] "over";[n] ./*[1]/*[1]/*[1]; [p] (pause:400)','self::span[@class="mover"]');(0,sre.MathmlStoreRules.defineRule_)("mj-mfrac","default.default",'[p] (pause:250); [n] ./*[1]/*[1]/*[1] (pitch:0.3); [p] (pause:250); [t] "divided by"; [n] ./*[1]/*[2]/*[1] (pitch:-0.3);[p] (pause:400)',
+'self::span[@class="mfrac"]');(0,sre.MathmlStoreRules.defineRule_)("mj-msqrt","default.default",'[t] "Square root of";[n] ./*[1]/*[1]/*[1] (rate:0.2); [p] (pause:400)','self::span[@class="msqrt"]');(0,sre.MathmlStoreRules.defineRule_)("mj-mroot","default.default",'[t] "root of order"; [n] ./*[1]/*[4]/*[1]; [t] "of";[n] ./*[1]/*[1]/*[1] (rate:0.2); [p] (pause:400)','self::span[@class="mroot"]');(0,sre.MathmlStoreRules.defineRule_)("mj-mfenced","default.default",'[t] "opening"; [n] ./*[1]; [m] ./*[position()>1 and position()<last()]; [t] "closing"; [n] ./*[last()]',
+'self::span[@class="mfenced"]');(0,sre.MathmlStoreRules.defineRuleAlias_)("mj-leaf",'self::span[@class="mtable"]');(0,sre.MathmlStoreRules.defineRuleAlias_)("mj-leaf",'self::span[@class="mmultiscripts"]')};
+sre.MathmlStoreRules.initAliases_=function(){(0,sre.MathmlStoreRules.defineRuleAlias_)("mspace",'self::span[@class="mspace"]');(0,sre.MathmlStoreRules.defineRuleAlias_)("mstyle",'self::span[@class="mstyle"]');(0,sre.MathmlStoreRules.defineRuleAlias_)("mpadded",'self::span[@class="mpadded"]');(0,sre.MathmlStoreRules.defineRuleAlias_)("merror",'self::span[@class="merror"]');(0,sre.MathmlStoreRules.defineRuleAlias_)("mphantom",'self::span[@class="mphantom"]');(0,sre.MathmlStoreRules.defineRuleAlias_)("ms",
+'self::span[@class="ms"]');(0,sre.MathmlStoreRules.defineRuleAlias_)("mrow",'self::span[@class="mrow"]');(0,sre.MathmlStoreRules.defineRuleAlias_)("mj-msub",'self::span[@class="msubsup"]',"CQFmathmlmsub");(0,sre.MathmlStoreRules.defineRuleAlias_)("mj-msup",'self::span[@class="msubsup"]',"CQFmathmlmsup");(0,sre.MathmlStoreRules.defineRuleAlias_)("mj-munder",'self::span[@class="munderover"]',"CQFmathmlmunder");(0,sre.MathmlStoreRules.defineRuleAlias_)("mj-mover",'self::span[@class="munderover"]',"CQFmathmlmover")};
+sre.MathmlStoreRules.initSpecializationRules_=function(){(0,sre.MathmlStoreRules.defineRule_)("square","default.default",'[n] ./*[1]; [t] "square" (pitch:0.35); [p] (pause:300)',"self::mathml:msup","./*[2][text()=2]");(0,sre.MathmlStoreRules.defineRuleAlias_)("square","self::mathml:msup","./mathml:mrow=./*[2]","count(./*[2]/*)=1","./*[2]/*[1][text()=2]");(0,sre.MathmlStoreRules.defineRule_)("cube","default.default",'[n] ./*[1]; [t] "cube" (pitch:0.35); [p] (pause:300)',"self::mathml:msup","./*[2][text()=3]");
+(0,sre.MathmlStoreRules.defineRuleAlias_)("cube","self::mathml:msup","./mathml:mrow=./*[2]","count(./*[2]/*)=1","./*[2]/*[1][text()=3]");(0,sre.MathmlStoreRules.defineRule_)("square-sub","default.default",'[n] ./*[1]; [t] "sub"; [n] ./*[2] (pitch:-0.35);[p] (pause:300); [t] "square" (pitch:0.35); [p] (pause:400)',"self::mathml:msubsup","./*[3][text()=2]");(0,sre.MathmlStoreRules.defineRuleAlias_)("square-sub","self::mathml:msubsup","./mathml:mrow=./*[3]","count(./*[3]/*)=1","./*[3]/*[1][text()=2]");
+(0,sre.MathmlStoreRules.defineRule_)("cube-sub","default.default",'[n] ./*[1]; [t] "sub"; [n] ./*[2] (pitch:-0.35);[p] (pause:300); [t] "cube" (pitch:0.35); [p] (pause:400)',"self::mathml:msubsup","./*[3][text()=3]");(0,sre.MathmlStoreRules.defineRuleAlias_)("cube-sub","self::mathml:msubsup","./mathml:mrow=./*[3]","count(./*[3]/*)=1","./*[3]/*[1][text()=3]");(0,sre.MathmlStoreRules.defineRule_)("mj-square","default.default",'[n] ./*[1]/*[1]/*[1]; [t] "square" (pitch:0.35); [p] (pause:300)','self::span[@class="msup"]',
+"./*[1]/*[2]/*[1][text()=2]");(0,sre.MathmlStoreRules.defineRuleAlias_)("mj-square",'self::span[@class="msup"]','./*[1]/*[2]/*[1]=./*[1]/*[2]/span[@class="mrow"]',"count(./*[1]/*[2]/*[1]/*)=1","./*[1]/*[2]/*[1]/*[1][text()=2]");(0,sre.MathmlStoreRules.defineRuleAlias_)("mj-square",'self::span[@class="msubsup"]',"CQFmathmlmsup","./*[1]/*[2]/*[1][text()=2]");(0,sre.MathmlStoreRules.defineRuleAlias_)("mj-square",'self::span[@class="msubsup"]',"CQFmathmlmsup",'./*[1]/*[2]/*[1]=./*[1]/*[2]/span[@class="mrow"]',
+"count(./*[1]/*[2]/*[1]/*)=1","./*[1]/*[2]/*[1]/*[1][text()=2]");(0,sre.MathmlStoreRules.defineRule_)("mj-cube","default.default",'[n] ./*[1]/*[1]/*[1]; [t] "cube" (pitch:0.35); [p] (pause:300)','self::span[@class="msup"]',"./*[1]/*[2]/*[1][text()=3]");(0,sre.MathmlStoreRules.defineRuleAlias_)("mj-cube",'self::span[@class="msup"]','./*[1]/*[2]/*[1]=./*[1]/*[2]/span[@class="mrow"]',"count(./*[1]/*[2]/*[1]/*)=1","./*[1]/*[2]/*[1]/*[1][text()=3]");(0,sre.MathmlStoreRules.defineRuleAlias_)("mj-cube",
+'self::span[@class="msubsup"]',"CQFmathmlmsup","./*[1]/*[2]/*[1][text()=3]");(0,sre.MathmlStoreRules.defineRuleAlias_)("mj-cube",'self::span[@class="msubsup"]',"CQFmathmlmsup",'./*[1]/*[2]/*[1]=./*[1]/*[2]/span[@class="mrow"]',"count(./*[1]/*[2]/*[1]/*)=1","./*[1]/*[2]/*[1]/*[1][text()=3]");(0,sre.MathmlStoreRules.defineRule_)("mj-square-sub","default.default",'[n] ./*[1]/*[1]/*[1]; [t] "sub"; [n] ./*[1]/*[3]/*[1] (pitch:-0.35); [p] (pause:300); [t] "square" (pitch:0.35); [p] (pause:400)','self::span[@class="msubsup"]',
+"./*[1]/*[2]/*[1][text()=2]");(0,sre.MathmlStoreRules.defineRuleAlias_)("mj-square-sub",'self::span[@class="msubsup"]','./*[1]/*[2]/*[1]=./*[1]/*[2]/span[@class="mrow"]',"count(./*[1]/*[2]/*[1]/*)=1","./*[1]/*[2]/*[1]/*[1][text()=2]");(0,sre.MathmlStoreRules.defineRule_)("mj-cube-sub","default.default",'[n] ./*[1]/*[1]/*[1]; [t] "sub"; [n] ./*[1]/*[3]/*[1] (pitch:-0.35); [p] (pause:300); [t] "cube" (pitch:0.35); [p] (pause:400)','self::span[@class="msubsup"]',"./*[1]/*[2]/*[1][text()=3]");(0,sre.MathmlStoreRules.defineRuleAlias_)("mj-cube-sub",
+'self::span[@class="msubsup"]','./*[1]/*[2]/*[1]=./*[1]/*[2]/span[@class="mrow"]',"count(./*[1]/*[2]/*[1]/*)=1","./*[1]/*[2]/*[1]/*[1][text()=3]")};sre.MathmlStoreRules.getInstance().initializer=[sre.MathmlStoreRules.initCustomFunctions_,sre.MathmlStoreRules.initDefaultRules_,sre.MathmlStoreRules.initMathjaxRules_,sre.MathmlStoreRules.initAliases_,sre.MathmlStoreRules.initSpecializationRules_];sre.MathspeakRules=function(){sre.MathStore.call(this)};goog.inherits(sre.MathspeakRules,sre.MathStore);goog.addSingletonGetter(sre.MathspeakRules);sre.MathspeakRules.mathStore=sre.MathspeakRules.getInstance();sre.MathspeakRules.defineRule_=goog.bind(sre.MathspeakRules.mathStore.defineRule,sre.MathspeakRules.mathStore);sre.MathspeakRules.defineRuleAlias_=goog.bind(sre.MathspeakRules.mathStore.defineRulesAlias,sre.MathspeakRules.mathStore);
+sre.MathspeakRules.defineSpecialisedRule_=goog.bind(sre.MathspeakRules.mathStore.defineSpecialisedRule,sre.MathspeakRules.mathStore);sre.MathspeakRules.addContextFunction_=goog.bind(sre.MathspeakRules.mathStore.contextFunctions.add,sre.MathspeakRules.mathStore.contextFunctions);sre.MathspeakRules.addCustomQuery_=goog.bind(sre.MathspeakRules.mathStore.customQueries.add,sre.MathspeakRules.mathStore.customQueries);
+sre.MathspeakRules.addCustomString_=goog.bind(sre.MathspeakRules.mathStore.customStrings.add,sre.MathspeakRules.mathStore.customStrings);
+sre.MathspeakRules.initCustomFunctions_=function(){(0,sre.MathspeakRules.addCustomQuery_)("CQFspaceoutNumber",sre.MathspeakUtil.spaceoutNumber);(0,sre.MathspeakRules.addCustomQuery_)("CQFspaceoutIdentifier",sre.MathspeakUtil.spaceoutIdentifier);(0,sre.MathspeakRules.addCustomString_)("CSFspaceoutText",sre.MathspeakUtil.spaceoutText);(0,sre.MathspeakRules.addCustomString_)("CSFopenFracVerbose",sre.MathspeakUtil.openingFractionVerbose);(0,sre.MathspeakRules.addCustomString_)("CSFcloseFracVerbose",sre.MathspeakUtil.closingFractionVerbose);
+(0,sre.MathspeakRules.addCustomString_)("CSFoverFracVerbose",sre.MathspeakUtil.overFractionVerbose);(0,sre.MathspeakRules.addCustomString_)("CSFopenFracBrief",sre.MathspeakUtil.openingFractionBrief);(0,sre.MathspeakRules.addCustomString_)("CSFcloseFracBrief",sre.MathspeakUtil.closingFractionBrief);(0,sre.MathspeakRules.addCustomString_)("CSFopenFracSbrief",sre.MathspeakUtil.openingFractionSbrief);(0,sre.MathspeakRules.addCustomString_)("CSFcloseFracSbrief",sre.MathspeakUtil.closingFractionSbrief);
+(0,sre.MathspeakRules.addCustomString_)("CSFoverFracSbrief",sre.MathspeakUtil.overFractionSbrief);(0,sre.MathspeakRules.addCustomString_)("CSFvulgarFraction",sre.MathspeakUtil.vulgarFraction);(0,sre.MathspeakRules.addCustomQuery_)("CQFvulgarFractionSmall",sre.MathspeakUtil.isSmallVulgarFraction);(0,sre.MathspeakRules.addCustomString_)("CSFopenRadicalVerbose",sre.MathspeakUtil.openingRadicalVerbose);(0,sre.MathspeakRules.addCustomString_)("CSFcloseRadicalVerbose",sre.MathspeakUtil.closingRadicalVerbose);
+(0,sre.MathspeakRules.addCustomString_)("CSFindexRadicalVerbose",sre.MathspeakUtil.indexRadicalVerbose);(0,sre.MathspeakRules.addCustomString_)("CSFopenRadicalBrief",sre.MathspeakUtil.openingRadicalBrief);(0,sre.MathspeakRules.addCustomString_)("CSFcloseRadicalBrief",sre.MathspeakUtil.closingRadicalBrief);(0,sre.MathspeakRules.addCustomString_)("CSFindexRadicalBrief",sre.MathspeakUtil.indexRadicalBrief);(0,sre.MathspeakRules.addCustomString_)("CSFopenRadicalSbrief",sre.MathspeakUtil.openingRadicalSbrief);
+(0,sre.MathspeakRules.addCustomString_)("CSFindexRadicalSbrief",sre.MathspeakUtil.indexRadicalSbrief);(0,sre.MathspeakRules.addCustomString_)("CSFsuperscriptVerbose",sre.MathspeakUtil.superscriptVerbose);(0,sre.MathspeakRules.addCustomString_)("CSFsuperscriptBrief",sre.MathspeakUtil.superscriptBrief);(0,sre.MathspeakRules.addCustomString_)("CSFsubscriptVerbose",sre.MathspeakUtil.subscriptVerbose);(0,sre.MathspeakRules.addCustomString_)("CSFsubscriptBrief",sre.MathspeakUtil.subscriptBrief);(0,sre.MathspeakRules.addCustomString_)("CSFbaselineVerbose",
+sre.MathspeakUtil.baselineVerbose);(0,sre.MathspeakRules.addCustomString_)("CSFbaselineBrief",sre.MathspeakUtil.baselineBrief);(0,sre.MathspeakRules.addCustomString_)("CSFunderscript",sre.MathspeakUtil.nestedUnderscore);(0,sre.MathspeakRules.addCustomString_)("CSFoverscript",sre.MathspeakUtil.nestedOverscore);(0,sre.MathspeakRules.addContextFunction_)("CTXFordinalCounter",sre.MathspeakUtil.ordinalCounter);(0,sre.MathspeakRules.addContextFunction_)("CTXFcontentIterator",sre.MathmlStoreUtil.contentIterator);
+(0,sre.MathspeakRules.addCustomQuery_)("CQFdetIsSimple",sre.MathspeakUtil.determinantIsSimple)};
+sre.MathspeakRules.initMathspeakRules_=function(){(0,sre.MathspeakRules.defineRule_)("stree","mathspeak.default","[n] ./*[1]","self::stree");(0,sre.MathspeakRules.defineRule_)("unknown","mathspeak.default","[n] text()","self::unknown");(0,sre.MathspeakRules.defineRule_)("protected","mathspeak.default","[t] text()","self::*",'@role="protected"');(0,sre.MathspeakRules.defineRule_)("omit-empty","mathspeak.default","","self::empty");(0,sre.MathspeakRules.defineRule_)("blank-empty","mathspeak.default",
+'[t] "Blank"',"self::empty","count(../*)=1",'name(../..)="cell" or name(../..)="line"');(0,sre.MathspeakRules.defineRule_)("font","mathspeak.default","[t] @font; [n] self::* (grammar:ignoreFont=@font)","self::*","@font",'not(contains(@grammar, "ignoreFont"))','@font!="normal"');(0,sre.MathspeakRules.defineRule_)("font-identifier-short","mathspeak.default","[t] @font; [n] self::* (grammar:ignoreFont=@font)","self::identifier","string-length(text())=1","@font",'not(contains(@grammar, "ignoreFont"))',
+'@font="normal"','""=translate(text(), "abcdefghijklmnopqrstuvwxyz\u03b1\u03b2\u03b3\u03b4\u03b5\u03b6\u03b7\u03b8\u03b9\u03ba\u03bb\u03bc\u03bd\u03be\u03bf\u03c0\u03c1\u03c2\u03c3\u03c4\u03c5\u03c6\u03c7\u03c8\u03c9ABCDEFGHIJKLMNOPQRSTUVWXYZ\u0391\u0392\u0393\u0394\u0395\u0396\u0397\u0398\u0399\u039a\u039b\u039c\u039d\u039e\u039f\u03a0\u03a1\u03a3\u03a3\u03a4\u03a5\u03a6\u03a7\u03a8\u03a9", "")','@role!="unit"');(0,sre.MathspeakRules.defineRule_)("font-identifier","mathspeak.default","[t] @font; [n] self::* (grammar:ignoreFont=@font)",
+"self::identifier","string-length(text())=1","@font",'@font="normal"','not(contains(@grammar, "ignoreFont"))','@role!="unit"');(0,sre.MathspeakRules.defineRule_)("omit-font","mathspeak.default","[n] self::* (grammar:ignoreFont=@font)","self::identifier","string-length(text())=1","@font",'not(contains(@grammar, "ignoreFont"))','@font="italic"');(0,sre.MathspeakRules.defineRule_)("german-font","mathspeak.default",'[t] "German"; [n] self::* (grammar:ignoreFont=@font)',"self::*","@font",'not(contains(@grammar, "ignoreFont"))',
+'@font="fraktur"');(0,sre.MathspeakRules.defineRule_)("german-font","mathspeak.default",'[t] "bold German"; [n] self::* (grammar:ignoreFont=@font)',"self::*","@font",'not(contains(@grammar, "ignoreFont"))','@font="bold-fraktur"');(0,sre.MathspeakRules.defineRule_)("number","mathspeak.default","[n] text()","self::number");(0,sre.MathspeakRules.defineRule_)("mixed-number","mathspeak.default",'[n] children/*[1]; [t] "and"; [n] children/*[2]; ',"self::number",'@role="mixed"');(0,sre.MathspeakRules.defineRule_)("number-with-chars",
+"mathspeak.default",'[t] "Number"; [m] CQFspaceoutNumber',"self::number",'"" != translate(text(), "0123456789.,", "")','text() != translate(text(), "0123456789.,", "")');(0,sre.MathspeakRules.defineSpecialisedRule_)("number-with-chars","mathspeak.default","mathspeak.brief",'[t] "Num"; [m] CQFspaceoutNumber');(0,sre.MathspeakRules.defineSpecialisedRule_)("number-with-chars","mathspeak.brief","mathspeak.sbrief");(0,sre.MathspeakRules.defineRule_)("number-as-upper-word","mathspeak.default",'[t] "UpperWord"; [t] CSFspaceoutText',
+"self::number","string-length(text())>1",'text()=translate(text(), "abcdefghijklmnopqrstuvwxyz\u03b1\u03b2\u03b3\u03b4\u03b5\u03b6\u03b7\u03b8\u03b9\u03ba\u03bb\u03bc\u03bd\u03be\u03bf\u03c0\u03c1\u03c2\u03c3\u03c4\u03c5\u03c6\u03c7\u03c8\u03c9", "ABCDEFGHIJKLMNOPQRSTUVWXYZ\u0391\u0392\u0393\u0394\u0395\u0396\u0397\u0398\u0399\u039a\u039b\u039c\u039d\u039e\u039f\u03a0\u03a1\u03a3\u03a3\u03a4\u03a5\u03a6\u03a7\u03a8\u03a9")','""=translate(text(), "ABCDEFGHIJKLMNOPQRSTUVWXYZ\u0391\u0392\u0393\u0394\u0395\u0396\u0397\u0398\u0399\u039a\u039b\u039c\u039d\u039e\u039f\u03a0\u03a1\u03a3\u03a3\u03a4\u03a5\u03a6\u03a7\u03a8\u03a9","")');
+(0,sre.MathspeakRules.defineRule_)("number-baseline","mathspeak.default",'[t] "Baseline"; [n] text()',"self::number",'not(contains(@grammar, "ignoreFont"))',"preceding-sibling::identifier",'preceding-sibling::*[1][@role="latinletter" or @role="greekletter" or @role="otherletter"]','parent::*/parent::infixop[@role="implicit"]');(0,sre.MathspeakRules.defineSpecialisedRule_)("number-baseline","mathspeak.default","mathspeak.brief",'[t] "Base"; [n] text()');(0,sre.MathspeakRules.defineSpecialisedRule_)("number-baseline",
+"mathspeak.brief","mathspeak.sbrief");(0,sre.MathspeakRules.defineRule_)("number-baseline-font","mathspeak.default",'[t] "Baseline"; [t] @font; [n] self::* (grammar:ignoreFont=@font)',"self::number","@font",'not(contains(@grammar, "ignoreFont"))','@font!="normal"',"preceding-sibling::identifier",'preceding-sibling::*[@role="latinletter" or @role="greekletter" or @role="otherletter"]','parent::*/parent::infixop[@role="implicit"]');(0,sre.MathspeakRules.defineSpecialisedRule_)("number-baseline-font",
+"mathspeak.default","mathspeak.brief",'[t] "Base"; [n] text()');(0,sre.MathspeakRules.defineSpecialisedRule_)("number-baseline-font","mathspeak.brief","mathspeak.sbrief");(0,sre.MathspeakRules.defineRule_)("identifier","mathspeak.default","[m] CQFspaceoutIdentifier","self::identifier","string-length(text())>1",'@role!="unit"','@role!="protected"','not(@font) or @font="normal" or contains(@grammar, "ignoreFont")');(0,sre.MathspeakRules.defineRule_)("identifier","mathspeak.default","[n] text()","self::identifier",
+'@role="protected"');(0,sre.MathspeakRules.defineRule_)("negative","mathspeak.default",'[t] "negative"; [n] children/*[1]',"self::prefixop",'@role="negative"',"children/identifier");(0,sre.MathspeakRules.defineRuleAlias_)("negative","self::prefixop",'@role="negative"',"children/number");(0,sre.MathspeakRules.defineRuleAlias_)("negative","self::prefixop",'@role="negative"','children/fraction[@role="vulgar"]');(0,sre.MathspeakRules.defineRule_)("negative","mathspeak.default",'[t] "minus"; [n] children/*[1]',
+"self::prefixop",'@role="negative"');(0,sre.MathspeakRules.defineRule_)("prefix","mathspeak.default","[n] text(); [n] children/*[1]","self::prefixop");(0,sre.MathspeakRules.defineRule_)("postfix","mathspeak.default","[n] children/*[1]; [n] text()","self::postfixop");(0,sre.MathspeakRules.defineRule_)("binary-operation","mathspeak.default","[m] children/* (sepFunc:CTXFcontentIterator);","self::infixop");(0,sre.MathspeakRules.defineRule_)("implicit","mathspeak.default","[m] children/*","self::infixop",
+'@role="implicit"');(0,sre.MathspeakRules.defineRuleAlias_)("implicit","self::infixop",'@role="leftsuper" or @role="leftsub" or @role="rightsuper" or @role="rightsub"');(0,sre.MathspeakRules.defineRule_)("subtraction","mathspeak.default",'[m] children/* (separator:"minus");',"self::infixop",'@role="subtraction"');(0,sre.MathspeakRules.defineRule_)("function-unknown","mathspeak.default","[n] children/*[1]; [n] children/*[2]","self::appl");(0,sre.MathspeakRules.defineRule_)("function-prefix","mathspeak.default",
+"[n] children/*[1]; [n] children/*[2]","self::appl",'children/*[1][@role="prefix function"]');(0,sre.MathspeakRules.defineRule_)("fences-open-close","mathspeak.default","[n] content/*[1]; [n] children/*[1]; [n] content/*[2]","self::fenced",'@role="leftright"');(0,sre.MathspeakRules.defineRule_)("fences-neutral","mathspeak.default",'[t] "StartAbsoluteValue"; [n] children/*[1]; [t] "EndAbsoluteValue"',"self::fenced",'@role="neutral"','content/*[1][text()]="|" or content/*[1][text()]="\u2758" or content/*[1][text()]="\uff5c"');
+(0,sre.MathspeakRules.defineSpecialisedRule_)("fences-neutral","mathspeak.default","mathspeak.sbrief",'[t] "AbsoluteValue"; [n] children/*[1]; [t] "EndAbsoluteValue"');(0,sre.MathspeakRules.defineRule_)("fences-neutral","mathspeak.default","[n] content/*[1]; [n] children/*[1]; [n] content/*[2]","self::fenced",'@role="neutral"');(0,sre.MathspeakRules.defineRule_)("fences-set","mathspeak.default",'[t] "StartSet"; [n] children/*[1]; [t] "EndSet"',"self::fenced",'@role="leftright"','content/*[1][text()]="{"',
+'content/*[2][text()]="}"',"count(children/*)=1",'not(name(../..)="appl")');(0,sre.MathspeakRules.defineSpecialisedRule_)("fences-set","mathspeak.default","mathspeak.sbrief",'[t] "Set"; [n] children/*[1]; [t] "EndSet"');(0,sre.MathspeakRules.defineRule_)("text","mathspeak.default","[n] text()","self::text");(0,sre.MathspeakRules.defineRule_)("factorial","mathspeak.default",'[t] "factorial"',"self::punctuation",'text()="!"','name(preceding-sibling::*[1])!="text"');(0,sre.MathspeakRules.defineRule_)("minus",
+"mathspeak.default",'[t] "minus"',"self::operator",'text()="-"');(0,sre.MathspeakRules.defineRule_)("single-prime","mathspeak.default",'[t] "prime"',"self::punctuated",'@role="prime"',"count(children/*)=1");(0,sre.MathspeakRules.defineRule_)("double-prime","mathspeak.default",'[t] "double-prime"',"self::punctuated",'@role="prime"',"count(children/*)=2");(0,sre.MathspeakRules.defineRule_)("triple-prime","mathspeak.default",'[t] "triple-prime"',"self::punctuated",'@role="prime"',"count(children/*)=3");
+(0,sre.MathspeakRules.defineRule_)("quadruple-prime","mathspeak.default",'[t] "quadruple-prime"',"self::punctuated",'@role="prime"',"count(children/*)=4");(0,sre.MathspeakRules.defineRule_)("counted-prime","mathspeak.default",'[t] count(children/*); [t] "prime"',"self::punctuated",'@role="prime"');(0,sre.MathspeakRules.defineRule_)("fraction","mathspeak.default","[t] CSFopenFracVerbose; [n] children/*[1]; [t] CSFoverFracVerbose; [n] children/*[2]; [t] CSFcloseFracVerbose","self::fraction");(0,sre.MathspeakRules.defineRule_)("fraction",
+"mathspeak.brief","[t] CSFopenFracBrief; [n] children/*[1]; [t] CSFoverFracVerbose; [n] children/*[2]; [t] CSFcloseFracBrief","self::fraction");(0,sre.MathspeakRules.defineRule_)("fraction","mathspeak.sbrief","[t] CSFopenFracSbrief; [n] children/*[1]; [t] CSFoverFracSbrief; [n] children/*[2]; [t] CSFcloseFracSbrief","self::fraction");(0,sre.MathspeakRules.defineRule_)("vulgar-fraction","mathspeak.default","[t] CSFvulgarFraction","self::fraction",'@role="vulgar"',"CQFvulgarFractionSmall");(0,sre.MathspeakRules.defineSpecialisedRule_)("vulgar-fraction",
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+'[t] "vertical-bar"; [n] children/*[1]',"self::enclose",'@role="right"');(0,sre.MathspeakRules.defineRule_)("crossout","mathspeak.default",'[t] "CrossOut"; [n] children/*[1]; [t] "EndCrossOut"',"self::enclose",'@role="updiagonalstrike" or @role="downdiagonalstrike" or @role="horizontalstrike"');(0,sre.MathspeakRules.defineRule_)("cancel","mathspeak.default",'[t] "CrossOut"; [n] children/*[1]/children/*[1]; [t] "With"; [n] children/*[2]; [t] "EndCrossOut"',"self::overscore",'@role="updiagonalstrike" or @role="downdiagonalstrike" or @role="horizontalstrike"');
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+"self::overscore",'name(children/*[2])="enclose"','children/*[2][@role="updiagonalstrike" or @role="downdiagonalstrike" or @role="horizontalstrike"]');(0,sre.MathspeakRules.defineSpecialisedRule_)("cancel-reverse","mathspeak.default","mathspeak.brief");(0,sre.MathspeakRules.defineSpecialisedRule_)("cancel-reverse","mathspeak.default","mathspeak.sbrief");(0,sre.MathspeakRules.defineRuleAlias_)("cancel-reverse","self::underscore",'name(children/*[2])="enclose"','children/*[2][@role="updiagonalstrike" or @role="downdiagonalstrike" or @role="horizontalstrike"]');
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+sre.MathspeakRules.componentString_={2:"CSFbaseline",1:"CSFsubscript",0:"CSFsuperscript"};sre.MathspeakRules.childNumber_={4:2,3:3,2:1,1:4,0:5};
+sre.MathspeakRules.generateTensorRuleStrings_=function(a){var b=[],c="",d="";a=parseInt(a,2);for(var e=0;5>e;e++){var f="children/*["+sre.MathspeakRules.childNumber_[e]+"]";if(a&1)var g=sre.MathspeakRules.componentString_[e%3],c="[t] "+g+"Verbose; [n] "+f+";"+c,d="[t] "+g+"Brief; [n] "+f+";"+d;else b.unshift("name("+f+')="empty"');a>>=1}b.push(c);b.push(d);return b};
+sre.MathspeakRules.generateMathspeakTensorRules_=function(){for(var a="11111 11110 11101 11100 10111 10110 10101 10100 01111 01110 01101 01100".split(" "),b=0,c;c=a[b];b++){var d="tensor"+c;c=sre.MathspeakRules.generateTensorRuleStrings_(c);var e=c.pop(),f=c.pop(),g=[d,"mathspeak.default",f,"self::tensor"].concat(c),h=[d,"mathspeak.brief",e,"self::tensor"].concat(c);sre.MathspeakRules.defineRule_.apply(null,g);sre.MathspeakRules.defineRule_.apply(null,h);(0,sre.MathspeakRules.defineSpecialisedRule_)(d,
+"mathspeak.brief","mathspeak.sbrief");g=sre.MathspeakRules.componentString_[2];f+="; [t]"+g+"Verbose";e+="; [t]"+g+"Brief";d+="-baseline";g=[d,"mathspeak.default",f,"self::tensor","following-sibling::*"].concat(c);h=[d,"mathspeak.brief",e,"self::tensor","following-sibling::*"].concat(c);sre.MathspeakRules.defineRule_.apply(null,g);sre.MathspeakRules.defineRule_.apply(null,h);(0,sre.MathspeakRules.defineSpecialisedRule_)(d,"mathspeak.brief","mathspeak.sbrief");d=[d,"self::tensor","not(following-sibling::*)",
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+sre.PrefixRules.ordinalPosition=function(a){var b=sre.DomUtil.toArray(a.parentNode.childNodes);return sre.MathspeakUtil.simpleOrdinal(b.indexOf(a)+1).toString()};sre.PrefixRules.initCustomFunctions_=function(){(0,sre.PrefixRules.addCustomString_)("CSFordinalPosition",sre.PrefixRules.ordinalPosition)};
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+'../../@role="rightsuper"');(0,sre.PrefixRules.defineRule_)("choice","prefix.default",'[t] "Choice Quantity"; [p] (pause:200)',"self::line",'@role="binomial"',"parent::*/parent::vector","count(preceding-sibling::*)=0");(0,sre.PrefixRules.defineRule_)("select","prefix.default",'[t] "Selection Quantity"; [p] (pause:200)',"self::line",'@role="binomial"',"parent::*/parent::vector","count(preceding-sibling::*)=1");(0,sre.PrefixRules.defineRule_)("row","prefix.default",'[t] CSFordinalPosition; [t] "Row"; [p] (pause:200)',
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+sre.SemanticTreeRules.addContextFunction_=goog.bind(sre.SemanticTreeRules.mathStore.contextFunctions.add,sre.SemanticTreeRules.mathStore.contextFunctions);sre.SemanticTreeRules.initCustomFunctions_=function(){(0,sre.SemanticTreeRules.addContextFunction_)("CTXFnodeCounter",sre.StoreUtil.nodeCounter);(0,sre.SemanticTreeRules.addContextFunction_)("CTXFcontentIterator",sre.MathmlStoreUtil.contentIterator)};
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+"count(./children/*)>2",'./children/punctuation[@role="ellipsis"]');(0,sre.SemanticTreeRules.defineRule_)("multi-equality","default.default",'[t] "equation sequence"; [m] ./children/* (context:"part",ctxtFunc:CTXFnodeCounter,sepFunc:CTXFcontentIterator)','self::relseq[@role="equality"]',"count(./children/*)>2");(0,sre.SemanticTreeRules.defineRule_)("multi-equality","default.short",'[t] "equation sequence"; [m] ./children/* (sepFunc:CTXFcontentIterator)','self::relseq[@role="equality"]',"count(./children/*)>2");
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+"count(./children/*)>2");(0,sre.SemanticTreeRules.defineRule_)("prefix","default.default",'[t] "prefix"; [n] text(); [t] "of" (pause 150);[n] children/*[1]',"self::prefixop");(0,sre.SemanticTreeRules.defineRule_)("negative","default.default",'[t] "negative"; [n] children/*[1]',"self::prefixop",'self::prefixop[@role="negative"]');(0,sre.SemanticTreeRules.defineRule_)("postfix","default.default",'[n] children/*[1]; [t] "postfix"; [n] text() (pause 300)',"self::postfixop");(0,sre.SemanticTreeRules.defineRule_)("identifier",
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+"@font",'not(contains(@grammar, "ignoreFont"))','@font="normal"','""=translate(text(), "abcdefghijklmnopqrstuvwxyz\u03b1\u03b2\u03b3\u03b4\u03b5\u03b6\u03b7\u03b8\u03b9\u03ba\u03bb\u03bc\u03bd\u03be\u03bf\u03c0\u03c1\u03c2\u03c3\u03c4\u03c5\u03c6\u03c7\u03c8\u03c9ABCDEFGHIJKLMNOPQRSTUVWXYZ\u0391\u0392\u0393\u0394\u0395\u0396\u0397\u0398\u0399\u039a\u039b\u039c\u039d\u039e\u039f\u03a0\u03a1\u03a3\u03a3\u03a4\u03a5\u03a6\u03a7\u03a8\u03a9", "")','@role!="unit"');(0,sre.SemanticTreeRules.defineRule_)("font-identifier",
+"default.default","[t] @font; [n] self::* (grammar:ignoreFont=@font)","self::identifier","string-length(text())=1","@font",'@font="normal"','not(contains(@grammar, "ignoreFont"))','@role!="unit"');(0,sre.SemanticTreeRules.defineRule_)("omit-font","default.default","[n] self::* (grammar:ignoreFont=@font)","self::identifier","string-length(text())=1","@font",'not(contains(@grammar, "ignoreFont"))','@font="italic"');(0,sre.SemanticTreeRules.defineRule_)("fraction","default.default",'[p] (pause:250); [n] children/*[1] (rate:0.35); [p] (pause:250); [t] "divided by"; [n] children/*[2] (rate:-0.35); [p] (pause:400)',
+"self::fraction");(0,sre.SemanticTreeRules.defineRule_)("superscript","default.default",'[n] children/*[1]; [t] "super"; [n] children/*[2] (pitch:0.35);[p] (pause:300)',"self::superscript");(0,sre.SemanticTreeRules.defineRule_)("subscript","default.default",'[n] children/*[1]; [t] "sub"; [n] children/*[2] (pitch:-0.35);[p] (pause:300)',"self::subscript");(0,sre.SemanticTreeRules.defineRule_)("ellipsis","default.default",'[p] (pause:200); [t] "ellipsis"; [p] (pause:300)',"self::punctuation",'self::punctuation[@role="ellipsis"]');
+(0,sre.SemanticTreeRules.defineRule_)("fence-single","default.default","[n] text()","self::punctuation",'self::punctuation[@role="openfence"]');(0,sre.SemanticTreeRules.defineRuleAlias_)("fence-single","self::punctuation",'self::punctuation[@role="closefence"]');(0,sre.SemanticTreeRules.defineRuleAlias_)("fence-single","self::punctuation",'self::punctuation[@role="vbar"]');(0,sre.SemanticTreeRules.defineRuleAlias_)("fence-single","self::punctuation",'self::punctuation[@role="application"]');(0,sre.SemanticTreeRules.defineRule_)("omit-empty",
+"default.default","[p] (pause:100)","self::empty");(0,sre.SemanticTreeRules.defineRule_)("fences-open-close","default.default",'[p] (pause:200); [t] "open"; [n] content/*[1]; [n] children/*[1]; [p] (pause:200); [t] "close"',"self::fenced",'@role="leftright"');(0,sre.SemanticTreeRules.defineRule_)("fences-open-close-in-appl","default.default","[p] (pause:200); [n] children/*[1]; [p] (pause:200);",'self::fenced[@role="leftright"]',"./parent::children/parent::appl");(0,sre.SemanticTreeRules.defineRule_)("fences-neutral",
+"default.default",'[p] (pause:100); [t] "absolute value of"; [n] children/*[1];[p] (pause:350);',"self::fenced",'self::fenced[@role="neutral"]');(0,sre.SemanticTreeRules.defineRule_)("omit-fences","default.default","[p] (pause:500); [n] children/*[1]; [p] (pause:200);","self::fenced");(0,sre.SemanticTreeRules.defineRule_)("matrix","default.default",'[t] "matrix"; [m] children/* (ctxtFunc:CTXFnodeCounter,context:"row",pause:100)',"self::matrix");(0,sre.SemanticTreeRules.defineRule_)("matrix-row","default.default",
+'[m] children/* (ctxtFunc:CTXFnodeCounter,context:"column",pause:100)','self::row[@role="matrix"]');(0,sre.SemanticTreeRules.defineRule_)("matrix-cell","default.default","[n] children/*[1]",'self::cell[@role="matrix"]');(0,sre.SemanticTreeRules.defineRule_)("vector","default.default",'[t] "vector"; [m] children/* (ctxtFunc:CTXFnodeCounter,context:"element",pause:100)',"self::vector");(0,sre.SemanticTreeRules.defineRule_)("cases","default.default",'[t] "case statement"; [m] children/* (ctxtFunc:CTXFnodeCounter,context:"case",pause:100)',
+"self::cases");(0,sre.SemanticTreeRules.defineRule_)("cases-row","default.default","[m] children/*",'self::row[@role="cases"]');(0,sre.SemanticTreeRules.defineRule_)("cases-cell","default.default","[n] children/*[1]",'self::cell[@role="cases"]');(0,sre.SemanticTreeRules.defineRule_)("row","default.default",'[m] ./* (ctxtFunc:CTXFnodeCounter,context:"column",pause:100)',"self::row");(0,sre.SemanticTreeRules.defineRule_)("cases-end","default.default",'[t] "case statement"; [m] children/* (ctxtFunc:CTXFnodeCounter,context:"case",pause:100);[t] "end cases"',
+"self::cases","following-sibling::*");(0,sre.SemanticTreeRules.defineRule_)("multiline","default.default",'[t] "multiline equation";[m] children/* (ctxtFunc:CTXFnodeCounter,context:"line",pause:100)',"self::multiline");(0,sre.SemanticTreeRules.defineRule_)("line","default.default","[m] children/*","self::line");(0,sre.SemanticTreeRules.defineRule_)("table","default.default",'[t] "multiline equation";[m] children/* (ctxtFunc:CTXFnodeCounter,context:"row",pause:200)',"self::table");(0,sre.SemanticTreeRules.defineRule_)("table-row",
+"default.default","[m] children/* (pause:100)",'self::row[@role="table"]');(0,sre.SemanticTreeRules.defineRuleAlias_)("cases-cell",'self::cell[@role="table"]');(0,sre.SemanticTreeRules.defineRule_)("end-punct","default.default","[m] children/*; [p] (pause:300)","self::punctuated",'@role="endpunct"');(0,sre.SemanticTreeRules.defineRule_)("start-punct","default.default","[n] content/*[1]; [p] (pause:200); [m] children/*[position()>1]","self::punctuated",'@role="startpunct"');(0,sre.SemanticTreeRules.defineRule_)("integral-punct",
+"default.default","[n] children/*[1] (rate:0.2); [n] children/*[3] (rate:0.2)","self::punctuated",'@role="integral"');(0,sre.SemanticTreeRules.defineRule_)("punctuated","default.default","[m] children/* (pause:100)","self::punctuated");(0,sre.SemanticTreeRules.defineRule_)("function","default.default","[n] text()","self::function");(0,sre.SemanticTreeRules.defineRule_)("appl","default.default","[n] children/*[1]; [n] content/*[1]; [n] children/*[2]","self::appl");(0,sre.SemanticTreeRules.defineRule_)("sum-only",
+"default.default",'[n] children/*[1]; [t] "from"; [n] children/*[2]; [t] "to";[n] children/*[3]',"self::limboth",'self::limboth[@role="sum"]');(0,sre.SemanticTreeRules.defineRule_)("limboth","default.default",'[n] children/*[1]; [p] (pause 100); [t] "over"; [n] children/*[2];[t] "under"; [n] children/*[3]; [p] (pause 250);',"self::limboth");(0,sre.SemanticTreeRules.defineRule_)("limlower","default.default",'[n] children/*[1]; [t] "over"; [n] children/*[2];',"self::limlower");(0,sre.SemanticTreeRules.defineRule_)("limupper",
+"default.default",'[n] children/*[1]; [t] "under"; [n] children/*[2];',"self::limupper");(0,sre.SemanticTreeRules.defineRule_)("largeop","default.default","[n] text()","self::largeop");(0,sre.SemanticTreeRules.defineRule_)("bigop","default.default",'[n] children/*[1]; [p] (pause 100); [t] "over"; [n] children/*[2];[p] (pause 250);',"self::bigop");(0,sre.SemanticTreeRules.defineRule_)("integral","default.default","[n] children/*[1]; [p] (pause 100); [n] children/*[2];[p] (pause 200); [n] children/*[3] (rate:0.35);",
+"self::integral");(0,sre.SemanticTreeRules.defineRule_)("sqrt","default.default",'[t] "Square root of"; [n] children/*[1] (rate:0.35); [p] (pause:400)',"self::sqrt");(0,sre.SemanticTreeRules.defineRule_)("square","default.default",'[n] children/*[1]; [t] "squared" (pitch:0.35); [p] (pause:300)',"self::superscript","children/*[2][text()=2]",'name(./children/*[1])!="text"');(0,sre.SemanticTreeRules.defineRule_)("cube","default.default",'[n] children/*[1]; [t] "cubed" (pitch:0.35); [p] (pause:300)',
+"self::superscript","children/*[2][text()=3]",'name(./children/*[1])!="text"');(0,sre.SemanticTreeRules.defineRule_)("root","default.default",'[t] "root of order"; [n] children/*[1];[t] "over"; [n] children/*[1] (rate:0.35); [p] (pause:400)',"self::root");(0,sre.SemanticTreeRules.defineRule_)("text","default.default","[n] text(); [p] (pause:200)","self::text");(0,sre.SemanticTreeRules.defineRule_)("unit","default.default",'[t] text() (grammar:annotation="unit":translate)',"self::identifier",'@role="unit"');
+(0,sre.SemanticTreeRules.defineRule_)("unit-square","default.default",'[t] "square"; [n] children/*[1]',"self::superscript",'@role="unit"',"children/*[2][text()=2]",'name(children/*[1])="identifier"');(0,sre.SemanticTreeRules.defineRule_)("unit-cubic","default.default",'[t] "cubic"; [n] children/*[1]',"self::superscript",'@role="unit"',"children/*[2][text()=3]",'name(children/*[1])="identifier"');(0,sre.SemanticTreeRules.defineRule_)("reciprocal","default.default",'[t] "reciprocal"; [n] children/*[1]',
+"self::superscript",'@role="unit"','name(children/*[1])="identifier"','name(children/*[2])="prefixop"','children/*[2][@role="negative"]',"children/*[2]/children/*[1][text()=1]",'count(preceding-sibling::*)=0 or preceding-sibling::*[@role!="unit"]');(0,sre.SemanticTreeRules.defineRule_)("reciprocal","default.default",'[t] "per"; [n] children/*[1]',"self::superscript",'@role="unit"','name(children/*[1])="identifier"','name(children/*[2])="prefixop"','children/*[2][@role="negative"]',"children/*[2]/children/*[1][text()=1]",
+'preceding-sibling::*[@role="unit"]');(0,sre.SemanticTreeRules.defineRule_)("unit-combine","default.default","[m] children/*","self::infixop",'@role="unit"');(0,sre.SemanticTreeRules.defineRule_)("unit-divide","default.default",'[n] children/*[1] (pitch:0.3); [t] "per"; [n] children/*[2] (pitch:-0.3)',"self::fraction",'@role="unit"')};sre.SemanticTreeRules.getInstance().initializer=[sre.SemanticTreeRules.initCustomFunctions_,sre.SemanticTreeRules.initSemanticRules_];sre.SpeechRuleStores={};sre.SpeechRuleStores.RULE_SETS_={MathmlStoreRules:sre.MathmlStoreRules,SemanticTreeRules:sre.SemanticTreeRules,MathspeakRules:sre.MathspeakRules,ClearspeakRules:sre.ClearspeakRules,EmacspeakRules:sre.EmacspeakRules,AbstractionRules:sre.AbstractionRules,PrefixRules:sre.PrefixRules};sre.SpeechRuleStores.availableSets=function(){return Object.keys(sre.SpeechRuleStores.RULE_SETS_)};sre.SpeechRuleStores.getConstructor=function(a){return(a=sre.SpeechRuleStores.RULE_SETS_[a])?a:null};sre.SpeechRuleEngine=function(){this.activeStore_=null;this.cache_={}};goog.addSingletonGetter(sre.SpeechRuleEngine);sre.SpeechRuleEngine.prototype.parameterize=function(a){for(var b=[],c=0,d=a.length;c<d;c++){var e=sre.SpeechRuleStores.getConstructor(a[c]);e&&e.getInstance&&b.push(e.getInstance())}this.parameterize_(b)};
+sre.SpeechRuleEngine.prototype.parameterize_=function(a){try{this.activeStore_=this.combineStores_(a)}catch(b){if("StoreError"==b.name)console.log("Store Error:",b.message);else throw b;}this.updateEngine()};sre.SpeechRuleEngine.prototype.constructString=function(a,b){if(!b)return"";if('"'==b.charAt(0))return b.slice(1,-1);var c=this.activeStore_.customStrings.lookup(b);return c?c(a):sre.XpathUtil.evaluateString(b,a)};sre.SpeechRuleEngine.prototype.clearCache=function(){this.cache_={}};
+sre.SpeechRuleEngine.prototype.forCache=function(a){for(var b in this.cache_)a(b,this.cache_[b])};sre.SpeechRuleEngine.prototype.getCacheForNode_=function(a){if(!a||!a.getAttribute)return null;a=a.getAttribute("id");return"undefined"===a||""===a?null:this.getCache(a)};sre.SpeechRuleEngine.prototype.getCache=function(a){return(a=this.cache_[a])?this.cloneCache(a):a};sre.SpeechRuleEngine.prototype.cloneCache=function(a){return a.map(function(a){return a.clone()})};
+sre.SpeechRuleEngine.prototype.pushCache_=function(a,b){if(sre.Engine.getInstance().cache&&a.getAttribute){var c=a.getAttribute("id");c&&(this.cache_[c]=this.cloneCache(b))}};sre.SpeechRuleEngine.prototype.evaluateNode=function(a){var b=(new Date).getTime();a=this.evaluateNode_(a);var c=(new Date).getTime();sre.Debugger.getInstance().output("Time:",c-b);return a};sre.SpeechRuleEngine.prototype.evaluateNode_=function(a){return a?this.evaluateTree_(a):[]};
+sre.SpeechRuleEngine.prototype.evaluateTree_=function(a){var b=sre.Engine.getInstance();if(b.cache){var c=this.getCacheForNode_(a);if(c)return c}sre.Grammar.getInstance().setAttribute(a);var d=this.activeStore_.lookupRule(a,b.dynamicCstr);if(!d){if(b.strict)return[];c=this.activeStore_.evaluateDefault(a);this.pushCache_(a,c);return c}sre.Debugger.getInstance().generateOutput(goog.bind(function(){return[d.name,d.dynamicCstr.toString(),a.toString()]},this));for(var b=d.action.components,c=[],e=0,f;f=
+b[e];e++){var g=[],h=f.content||"",k=f.attributes||{};f.grammar&&this.processGrammar(a,f.grammar);switch(f.type){case sre.SpeechRule.Type.NODE:(h=this.activeStore_.applyQuery(a,h))&&(g=this.evaluateTree_(h));break;case sre.SpeechRule.Type.MULTI:h=this.activeStore_.applySelector(a,h);0<h.length&&(g=this.evaluateNodeList_(h,k.sepFunc,this.constructString(a,k.separator),k.ctxtFunc,this.constructString(a,k.context)));break;case sre.SpeechRule.Type.TEXT:(h=this.constructString(a,h))&&(g=[sre.AuditoryDescription.create({text:h},
+{adjust:!0})]);break;default:g=[sre.AuditoryDescription.create({text:h})]}g[0]&&f.type!=sre.SpeechRule.Type.MULTI&&(k.context&&(g[0].context=this.constructString(a,k.context)+(g[0].context||"")),k.annotation&&(g[0].annotation=k.annotation));f.grammar&&sre.Grammar.getInstance().popState();c=c.concat(this.addPersonality_(g,k))}this.pushCache_(a,c);return c};
+sre.SpeechRuleEngine.prototype.evaluateNodeList_=function(a,b,c,d,e){if(a==[])return[];var f=c||"",g=e||"";c=(c=this.activeStore_.contextFunctions.lookup(d))?c(a,g):function(){return g};b=(b=this.activeStore_.contextFunctions.lookup(b))?b(a,f):function(){return sre.AuditoryDescription.create({text:f},{translate:!0})};d=[];e=0;for(var h;h=a[e];e++)h=this.evaluateTree_(h),0<h.length&&(h[0].context=c()+(h[0].context||""),d=d.concat(h),e<a.length-1&&(h=b(),d=d.concat(h)));return d};
+sre.SpeechRuleEngine.prototype.addPersonality_=function(a,b){var c={},d;for(d in sre.Engine.personalityProps){var e=parseFloat(b[sre.Engine.personalityProps[d]]);isNaN(e)||(c[sre.Engine.personalityProps[d]]=e)}for(d=0;e=a[d];d++)this.addRelativePersonality_(e,c);return a};sre.SpeechRuleEngine.prototype.addRelativePersonality_=function(a,b){if(!a.personality)return a.personality=b,a;var c=a.personality,d;for(d in b)c[d]=c[d]&&"number"==typeof c[d]?c[d]+b[d]:b[d];return a};
+sre.SpeechRuleEngine.prototype.toString=function(){return this.activeStore_.findAllRules(function(a){return!0}).map(function(a){return a.toString()}).join("\n")};sre.SpeechRuleEngine.debugSpeechRule=function(a,b){var c=sre.SpeechRuleEngine.getInstance().activeStore_;c&&c.debugSpeechRule(a,b)};
+sre.SpeechRuleEngine.debugNamedSpeechRule=function(a,b){var c=sre.SpeechRuleEngine.getInstance().activeStore_;if(c)for(var d=c.findAllRules(function(b){return b.name==a}),e=0,f;f=d[e];e++)sre.Debugger.getInstance().output("Rule",a,"DynamicCstr:",f.dynamicCstr.toString(),"number",e),c.debugSpeechRule(f,b)};
+sre.SpeechRuleEngine.prototype.runInSetting=function(a,b){var c=sre.Engine.getInstance(),d={},e=null,f;for(f in a)"rules"===f?(e=this.activeStore_,c.ruleSets=a[f],this.parameterize(c.ruleSets)):(d[f]=c[f],c[f]=a[f]);c.dynamicCstr=sre.DynamicCstr.create(c.domain,c.style);var g=b();for(f in d)c[f]=d[f];e&&(this.activeStore_=e);c.dynamicCstr=sre.DynamicCstr.create(c.domain,c.style);return g};
+sre.SpeechRuleEngine.prototype.combineStores_=function(a){for(var b=new sre.MathStore,c=0,d;d=a[c];c++)d.initialize(),d.getSpeechRules().forEach(function(a){b.trie.addRule(a)}),b.contextFunctions.addStore(d.contextFunctions),b.customQueries.addStore(d.customQueries),b.customStrings.addStore(d.customStrings);b.setSpeechRules(b.trie.collectRules());return b};
+sre.SpeechRuleEngine.prototype.updateEngine=function(){var a=sre.MathMap.getInstance();sre.Engine.isReady()?sre.Engine.getInstance().evaluator=goog.bind(a.store.lookupString,a.store):setTimeout(goog.bind(this.updateEngine,this),500)};sre.SpeechRuleEngine.prototype.processGrammar=function(a,b){var c={},d;for(d in b){var e=b[d];c[d]="string"===typeof e?this.constructString(a,e):e}sre.Grammar.getInstance().pushState(c)};sre.SpeechGeneratorUtil={};sre.SpeechGeneratorUtil.computeSpeech=function(a){var b=sre.SpeechRuleEngine.getInstance();b.clearCache();return b.evaluateNode(a)};sre.SpeechGeneratorUtil.recomputeSpeech=function(a,b){var c=sre.SemanticTree.fromNode(b);return sre.SpeechRuleEngine.getInstance().evaluateNode(c.xml())};
+sre.SpeechGeneratorUtil.retrieveSpeech=function(a,b){var c=null;sre.Engine.getInstance().cache&&(c=sre.SpeechRuleEngine.getInstance().getCache(b.id.toString()));c||(c=sre.SpeechGeneratorUtil.recomputeSpeech(a,b));return sre.AuditoryDescription.speechString(c)};sre.SpeechGeneratorUtil.addSpeech=function(a,b){var c=sre.SpeechGeneratorUtil.retrieveSpeech(a,b);a.setAttribute(sre.EnrichMathml.Attribute.SPEECH,c)};
+sre.SpeechGeneratorUtil.addPrefix=function(a,b){var c=sre.SpeechGeneratorUtil.retrievePrefix(b);c&&a.setAttribute(sre.EnrichMathml.Attribute.PREFIX,c)};sre.SpeechGeneratorUtil.retrievePrefix=function(a){a=sre.SpeechGeneratorUtil.computePrefix_(a);return sre.AuditoryDescription.speechString(a)};
+sre.SpeechGeneratorUtil.computePrefix_=function(a){var b=sre.SemanticTree.fromRoot(a),c=sre.XpathUtil.evalXPath('.//*[@id="'+a.id+'"]',b.xml())[0];return c?sre.SpeechRuleEngine.getInstance().runInSetting({domain:"prefix",style:"default",strict:!0,cache:!1,speech:!0,rules:["PrefixRules"]},function(){return sre.SpeechRuleEngine.getInstance().evaluateNode(c)}):[]};
+sre.SpeechGeneratorUtil.connectMactions=function(a,b,c){b=sre.DomUtil.querySelectorAll(b,"maction");for(var d=0,e;e=b[d];d++){var f=e.getAttribute("id");if(f=sre.DomUtil.querySelectorAllByAttrValue(a,"id",f)[0]){var g=e.childNodes[1];e=g.getAttribute(sre.EnrichMathml.Attribute.ID);var h=sre.WalkerUtil.getBySemanticId(a,e);h&&"dummy"!==h.getAttribute(sre.EnrichMathml.Attribute.TYPE)||(h=f.childNodes[0],(f=g.getAttribute(sre.EnrichMathml.Attribute.PARENT))&&h.setAttribute(sre.EnrichMathml.Attribute.PARENT,
+f),h.setAttribute(sre.EnrichMathml.Attribute.TYPE,"dummy"),h.setAttribute(sre.EnrichMathml.Attribute.ID,e),sre.DomUtil.querySelectorAllByAttrValue(c,"id",e)[0].setAttribute("alternative",e))}}};sre.SpeechGeneratorUtil.connectAllMactions=function(a,b){for(var c=sre.DomUtil.querySelectorAll(a,"maction"),d=0,e;e=c[d];d++)e=e.childNodes[1].getAttribute(sre.EnrichMathml.Attribute.ID),sre.DomUtil.querySelectorAllByAttrValue(b,"id",e)[0].setAttribute("alternative",e)};sre.AbstractSpeechGenerator=function(){this.rebuilt_=null};sre.AbstractSpeechGenerator.prototype.getRebuilt=function(){return this.rebuilt_};sre.AbstractSpeechGenerator.prototype.setRebuilt=function(a){this.rebuilt_=a};sre.AbstractSpeechGenerator.prototype.getSpeech=goog.abstractMethod;sre.AbstractSpeechGenerator.prototype.start=function(){};sre.AbstractSpeechGenerator.prototype.end=function(){};
+sre.AbstractSpeechGenerator.prototype.generateSpeech=function(a,b){this.rebuilt_||(this.rebuilt_=new sre.RebuildStree(b));var c=sre.SpeechGeneratorUtil.computeSpeech(this.getRebuilt().xml);return sre.AuditoryDescription.speechString(c)};sre.AdhocSpeechGenerator=function(){sre.AbstractSpeechGenerator.call(this)};goog.inherits(sre.AdhocSpeechGenerator,sre.AbstractSpeechGenerator);sre.AdhocSpeechGenerator.prototype.getSpeech=function(a,b){var c=this.generateSpeech(a,b);a.setAttribute(sre.EnrichMathml.Attribute.SPEECH,c);return c};sre.DirectSpeechGenerator=function(){sre.AbstractSpeechGenerator.call(this)};goog.inherits(sre.DirectSpeechGenerator,sre.AbstractSpeechGenerator);sre.DirectSpeechGenerator.prototype.getSpeech=function(a,b){return sre.WalkerUtil.getAttribute(a,sre.EnrichMathml.Attribute.SPEECH)};sre.DummySpeechGenerator=function(){sre.AbstractSpeechGenerator.call(this)};goog.inherits(sre.DummySpeechGenerator,sre.AbstractSpeechGenerator);sre.DummySpeechGenerator.prototype.getSpeech=function(a,b){return""};sre.TreeSpeechGenerator=function(){};goog.inherits(sre.TreeSpeechGenerator,sre.AbstractSpeechGenerator);sre.TreeSpeechGenerator.prototype.getSpeech=function(a,b){var c=this.generateSpeech(a,b);a.setAttribute(sre.EnrichMathml.Attribute.SPEECH,c);var d=this.getRebuilt().nodeDict,e;for(e in d){var f=d[e],g=sre.WalkerUtil.getBySemanticId(b,e),h=sre.WalkerUtil.getBySemanticId(a,e);g&&h&&(sre.SpeechGeneratorUtil.addSpeech(h,f),sre.SpeechGeneratorUtil.addPrefix(h,f))}return c};sre.NodeSpeechGenerator=function(){sre.TreeSpeechGenerator.call(this)};goog.inherits(sre.NodeSpeechGenerator,sre.TreeSpeechGenerator);sre.NodeSpeechGenerator.prototype.getSpeech=function(a,b){var c=sre.WalkerUtil.getAttribute(a,sre.EnrichMathml.Attribute.SPEECH);return c?c:sre.NodeSpeechGenerator.superClass_.getSpeech.call(this,a,b)};sre.SummarySpeechGenerator=function(){};goog.inherits(sre.SummarySpeechGenerator,sre.AbstractSpeechGenerator);sre.SummarySpeechGenerator.prototype.getSpeech=function(a,b){sre.SpeechGeneratorUtil.connectAllMactions(b,this.getRebuilt().xml);return this.generateSpeech(a,b)};sre.SpeechGeneratorFactory={};sre.SpeechGeneratorFactory.generator=function(a){return new (sre.SpeechGeneratorFactory.generatorMapping_[a]||sre.SpeechGeneratorFactory.generatorMapping_.Direct)};sre.SpeechGeneratorFactory.generatorMapping_={Adhoc:sre.AdhocSpeechGenerator,Direct:sre.DirectSpeechGenerator,Dummy:sre.DummySpeechGenerator,Node:sre.NodeSpeechGenerator,Summary:sre.SummarySpeechGenerator,Tree:sre.TreeSpeechGenerator};sre.EventUtil={};sre.EventUtil.KeyCode={ENTER:13,ESC:27,SPACE:32,PAGE_UP:33,PAGE_DOWN:34,END:35,HOME:36,LEFT:37,UP:38,RIGHT:39,DOWN:40,TAB:9,A:65,B:66,C:67,D:68,E:69,F:70,G:71,H:72,I:73,J:74,K:75,L:76,M:77,N:78,O:79,P:80,Q:81,R:82,S:83,T:84,U:85,V:86,W:87,X:88,Y:89,Z:90};
+sre.EventUtil.EventType={CLICK:"click",DBLCLICK:"dblclick",MOUSEDOWN:"mousedown",MOUSEUP:"mouseup",MOUSEOVER:"mouseover",MOUSEOUT:"mouseout",MOUSEMOVE:"mousemove",SELECTSTART:"selectstart",KEYPRESS:"keypress",KEYDOWN:"keydown",KEYUP:"keyup",TOUCHSTART:"touchstart",TOUCHMOVE:"touchmove",TOUCHEND:"touchend",TOUCHCANCEL:"touchcancel"};sre.EventUtil.Event=function(a,b,c){this.src=a;this.type=b;this.callback=c};sre.EventUtil.Event.prototype.add=function(){this.src.addEventListener(this.type,this.callback)};
+sre.EventUtil.Event.prototype.remove=function(){this.src.removeEventListener(this.type,this.callback)};sre.Focus=function(a,b){this.semanticNodes_=a;this.semanticPrimary_=b;this.domNodes_=[];this.domPrimary_=null;this.allNodes_=[]};sre.Focus.prototype.getSemanticPrimary=function(){return this.semanticPrimary_};sre.Focus.prototype.getSemanticNodes=function(){return this.semanticNodes_};sre.Focus.prototype.getNodes=function(){return this.allNodes_};sre.Focus.prototype.getDomNodes=function(){return this.domNodes_};sre.Focus.prototype.getDomPrimary=function(){return this.domPrimary_};
+sre.Focus.prototype.toString=function(){return"Primary:"+this.domPrimary_+" Nodes:"+this.domNodes_};sre.Focus.prototype.clone=function(){var a=new sre.Focus(this.semanticNodes_,this.semanticPrimary_);a.domNodes_=this.domNodes_;a.domPrimary_=this.domPrimary_;a.allNodes_=this.allNodes_;return a};
+sre.Focus.factory=function(a,b,c,d){var e=function(a){return sre.WalkerUtil.getBySemanticId(d,a)},f=c.nodeDict;c=e(a);var e=b.map(e),g=b.map(function(a){return f[a]});a=new sre.Focus(g,f[a]);a.domNodes_=e;a.domPrimary_=c;a.allNodes_=sre.Focus.generateAllVisibleNodes_(b,e,f,d);return a};
+sre.Focus.generateAllVisibleNodes_=function(a,b,c,d){for(var e=function(a){return sre.WalkerUtil.getBySemanticId(d,a)},f=[],g=0,h=a.length;g<h;g++)if(b[g])f.push(b[g]);else{var k=c[a[g]];if(k)var k=k.childNodes.map(function(a){return a.id.toString()}),l=k.map(e),f=f.concat(sre.Focus.generateAllVisibleNodes_(k,l,c,d))}return f};sre.Walker=function(){};sre.Walker.prototype.isActive=function(){};sre.Walker.prototype.activate=function(){};sre.Walker.prototype.deactivate=function(){};sre.Walker.prototype.speech=function(){};sre.Walker.prototype.getFocus=function(){};sre.Walker.prototype.setFocus=function(a){};sre.Walker.prototype.getDepth=function(){};sre.Walker.prototype.move=function(a){};sre.AbstractWalker=function(a,b,c,d){this.node=a;this.xml=sre.DomUtil.parseInput(d);this.generator=b;this.rebuilt=this.rebuildStree_();this.generator.setRebuilt(this.rebuilt);this.highlighter=c;this.active_=!1;this.keyMapping_={};this.keyMapping_[sre.EventUtil.KeyCode.UP]=goog.bind(this.up,this);this.keyMapping_[sre.EventUtil.KeyCode.DOWN]=goog.bind(this.down,this);this.keyMapping_[sre.EventUtil.KeyCode.RIGHT]=goog.bind(this.right,this);this.keyMapping_[sre.EventUtil.KeyCode.LEFT]=goog.bind(this.left,
+this);this.keyMapping_[sre.EventUtil.KeyCode.TAB]=goog.bind(this.repeat,this);this.keyMapping_[sre.EventUtil.KeyCode.ENTER]=goog.bind(this.expand,this);this.keyMapping_[sre.EventUtil.KeyCode.SPACE]=goog.bind(this.depth,this);this.keyMapping_[sre.EventUtil.KeyCode.HOME]=goog.bind(this.home,this);this.dummy_=function(){};this.rootNode=sre.WalkerUtil.getSemanticRoot(a);this.rootId=this.rebuilt.stree.root.id.toString();this.focus_=sre.Focus.factory(this.rootId,[this.rootId],this.rebuilt,this.node);this.moved=
+sre.AbstractWalker.move.ENTER};sre.AbstractWalker.move={UP:"up",DOWN:"down",LEFT:"left",RIGHT:"right",REPEAT:"repeat",DEPTH:"depth",ENTER:"enter",EXPAND:"expand",HOME:"home"};sre.AbstractWalker.prototype.isActive=function(){return this.active_};sre.AbstractWalker.prototype.toggleActive_=function(){this.active_=!this.active_};sre.AbstractWalker.prototype.activate=function(){this.isActive()||(this.generator.start(),this.toggleActive_())};
+sre.AbstractWalker.prototype.deactivate=function(){this.isActive()&&(this.highlighter.setState(this.node.id,this.primaryId()),this.generator.end(),this.toggleActive_())};sre.AbstractWalker.prototype.getFocus=function(){return this.focus_};sre.AbstractWalker.prototype.setFocus=function(a){this.focus_=a};sre.AbstractWalker.prototype.getDepth=function(){return this.levels.depth()-1};
+sre.AbstractWalker.prototype.speech=function(){var a=this.focus_.getDomNodes(),b=this.focus_.getSemanticNodes();if(!a.length)return"";var c=a[0]?sre.WalkerUtil.getAttribute(a[0],sre.EnrichMathml.Attribute.PREFIX):sre.SpeechGeneratorUtil.retrievePrefix(b[0]);if(this.moved===sre.AbstractWalker.move.DEPTH)return this.levelAnnouncement_(c);for(var d=[],e=0,f=a.length;e<f;e++){var g=a[e],h=b[e];d.push(g?this.generator.getSpeech(g,this.xml):sre.SpeechGeneratorUtil.retrieveSpeech(this.xml,h))}c&&d.unshift(c);
+return sre.AuditoryDescription.mergeStrings(d)};sre.AbstractWalker.prototype.levelAnnouncement_=function(a){var b=this.focus_.getDomPrimary(),b=this.expandable(b)&&"expandable"||this.collapsible(b)&&"collapsible"||"",c=[sre.AuditoryDescription.speechString([new sre.AuditoryDescription({text:"Level "+this.getDepth(),personality:{}})])];a&&c.push(a);b&&c.push(b);return sre.AuditoryDescription.mergeStrings(c)};
+sre.AbstractWalker.prototype.move=function(a){a=this.keyMapping_[a];if(!a)return null;a=a();if(!a||a===this.focus_)return!1;this.focus_=a;this.moved===sre.AbstractWalker.move.HOME&&(this.levels=this.initLevels());return!0};sre.AbstractWalker.prototype.up=function(){this.moved=sre.AbstractWalker.move.UP;return this.focus_};sre.AbstractWalker.prototype.down=function(){this.moved=sre.AbstractWalker.move.DOWN;return this.focus_};
+sre.AbstractWalker.prototype.left=function(){this.moved=sre.AbstractWalker.move.LEFT;return this.focus_};sre.AbstractWalker.prototype.right=function(){this.moved=sre.AbstractWalker.move.RIGHT;return this.focus_};sre.AbstractWalker.prototype.repeat=function(){this.moved=sre.AbstractWalker.move.REPEAT;return this.focus_.clone()};sre.AbstractWalker.prototype.depth=function(){this.moved=sre.AbstractWalker.move.DEPTH;return this.focus_.clone()};
+sre.AbstractWalker.prototype.home=function(){this.moved=sre.AbstractWalker.move.HOME;return sre.Focus.factory(this.rootId,[this.rootId],this.rebuilt,this.node)};sre.AbstractWalker.prototype.getBySemanticId=function(a){return sre.WalkerUtil.getBySemanticId(this.node,a)};sre.AbstractWalker.prototype.primaryId=function(){return this.focus_.getSemanticPrimary().id.toString()};
+sre.AbstractWalker.prototype.expand=function(){var a=this.focus_.getDomPrimary(),a=this.actionable_(a);if(!a)return this.focus_;this.moved=sre.AbstractWalker.move.EXPAND;a.onclick();return this.focus_.clone()};sre.AbstractWalker.prototype.actionable_=function(a){return a&&a.parentNode&&this.highlighter.isMactionNode(a.parentNode)?a.parentNode:null};sre.AbstractWalker.prototype.expandable=function(a){return!!this.actionable_(a)&&0===a.childNodes.length};
+sre.AbstractWalker.prototype.collapsible=function(a){return!!this.actionable_(a)&&0<a.childNodes.length};sre.AbstractWalker.prototype.restoreState=function(){if(this.highlighter){var a=this.highlighter.getState(this.node.id);if(a){for(var b=this.rebuilt.nodeDict[a],a=[];b;)a.push(b.id),b=b.parent;for(a.pop();0<a.length;){this.down();b=a.pop();b=this.findFocusOnLevel(b);if(!b)break;this.focus_=b}this.moved=sre.AbstractWalker.move.ENTER}}};sre.AbstractWalker.prototype.findFocusOnLevel=goog.abstractMethod;
+sre.AbstractWalker.prototype.initLevels=goog.abstractMethod;sre.AbstractWalker.prototype.rebuildStree_=function(){var a=new sre.RebuildStree(this.xml);sre.SpeechGeneratorUtil.connectMactions(this.node,this.xml,a.xml);return a};sre.AbstractWalker.prototype.previousLevel=function(){var a=this.focus_.getDomPrimary();return a?sre.WalkerUtil.getAttribute(a,sre.EnrichMathml.Attribute.PARENT):this.focus_.getSemanticPrimary().parent.id.toString()};
+sre.AbstractWalker.prototype.nextLevel=function(){var a=this.focus_.getDomPrimary();if(a){var b=sre.WalkerUtil.splitAttribute(sre.WalkerUtil.getAttribute(a,sre.EnrichMathml.Attribute.CHILDREN)),c=sre.WalkerUtil.splitAttribute(sre.WalkerUtil.getAttribute(a,sre.EnrichMathml.Attribute.CONTENT)),d=sre.WalkerUtil.getAttribute(a,sre.EnrichMathml.Attribute.TYPE),a=sre.WalkerUtil.getAttribute(a,sre.EnrichMathml.Attribute.ROLE);return this.combineContentChildren(d,a,c,b)}c=function(a){return a.id.toString()};
+d=this.rebuilt.nodeDict[this.primaryId()];b=d.childNodes.map(c);c=d.contentNodes.map(c);return 0===b.length?[]:this.combineContentChildren(d.type,d.role,c,b)};sre.AbstractWalker.prototype.combineContentChildren=goog.abstractMethod;sre.AbstractWalker.prototype.singletonFocus=function(a){return this.focusFromId(a,[a])};sre.AbstractWalker.prototype.focusFromId=function(a,b){return sre.Focus.factory(a,b,this.rebuilt,this.node)};sre.Levels=function(){this.level_=[]};sre.Levels.prototype.push=function(a){this.level_.push(a)};sre.Levels.prototype.pop=function(){return this.level_.pop()};sre.Levels.prototype.peek=function(){return this.level_[this.level_.length-1]||null};sre.Levels.prototype.indexOf=function(a){var b=this.peek();return b?b.indexOf(a):null};sre.Levels.prototype.find=function(a){var b=this.peek();if(!b)return null;for(var c=0,d=b.length;c<d;c++)if(a(b[c]))return b[c];return null};
+sre.Levels.prototype.get=function(a){var b=this.peek();return!b||0>a||a>=b.length?null:b[a]};sre.Levels.prototype.depth=function(){return this.level_.length};sre.Levels.prototype.toString=function(){for(var a="",b=0,c;c=this.level_[b];b++)a+="\n"+c.map(function(a){return a.toString()});return a};sre.DummyWalker=function(a,b,c,d){sre.AbstractWalker.call(this,a,b,c,d)};goog.inherits(sre.DummyWalker,sre.AbstractWalker);sre.DummyWalker.prototype.up=function(){};sre.DummyWalker.prototype.down=function(){};sre.DummyWalker.prototype.left=function(){};sre.DummyWalker.prototype.right=function(){};sre.DummyWalker.prototype.repeat=function(){};sre.DummyWalker.prototype.depth=function(){};sre.DummyWalker.prototype.home=function(){};sre.DummyWalker.prototype.getDepth=function(){return 0};
+sre.DummyWalker.prototype.initLevels=function(){return new sre.Levels};sre.SemanticWalker=function(a,b,c,d){sre.AbstractWalker.call(this,a,b,c,d);this.levels=new sre.Levels;this.levels.push([this.getFocus()]);this.restoreState()};goog.inherits(sre.SemanticWalker,sre.AbstractWalker);sre.SemanticWalker.prototype.up=function(){sre.SemanticWalker.superClass_.up.call(this);var a=this.previousLevel();if(!a)return null;this.levels.pop();return this.levels.find(function(b){return b.getSemanticNodes().some(function(b){return b.id.toString()===a})})};
+sre.SemanticWalker.prototype.down=function(){sre.SemanticWalker.superClass_.down.call(this);var a=this.nextLevel();if(0===a.length)return null;this.levels.push(a);return a[0]};
+sre.SemanticWalker.prototype.combineContentChildren=function(a,b,c,d){switch(a){case sre.SemanticAttr.Type.RELSEQ:case sre.SemanticAttr.Type.INFIXOP:case sre.SemanticAttr.Type.MULTIREL:return this.makePairList(d,c);case sre.SemanticAttr.Type.PREFIXOP:return[this.focusFromId(d[0],c.concat(d))];case sre.SemanticAttr.Type.POSTFIXOP:return[this.focusFromId(d[0],d.concat(c))];case sre.SemanticAttr.Type.MATRIX:case sre.SemanticAttr.Type.VECTOR:case sre.SemanticAttr.Type.FENCED:return[this.focusFromId(d[0],
+[c[0],d[0],c[1]])];case sre.SemanticAttr.Type.CASES:return[this.focusFromId(d[0],[c[0],d[0]])];case sre.SemanticAttr.Type.PUNCTUATED:return b===sre.SemanticAttr.Role.TEXT?d.map(goog.bind(this.singletonFocus,this)):d.length===c.length?c.map(goog.bind(this.singletonFocus,this)):this.combinePunctuations(d,c,[],[]);case sre.SemanticAttr.Type.APPL:return[this.focusFromId(d[0],[d[0],c[0]]),this.singletonFocus(d[1])];case sre.SemanticAttr.Type.ROOT:return[this.singletonFocus(d[1]),this.singletonFocus(d[0])];
+default:return d.map(goog.bind(this.singletonFocus,this))}};sre.SemanticWalker.prototype.combinePunctuations=function(a,b,c,d){if(0===a.length)return d;var e=a.shift(),f=b.shift();if(e===f)return c.push(f),this.combinePunctuations(a,b,c,d);b.unshift(f);c.push(e);if(a.length===b.length)return d.push(this.focusFromId(e,c.concat(b))),d;d.push(this.focusFromId(e,c));return this.combinePunctuations(a,b,[],d)};
+sre.SemanticWalker.prototype.makePairList=function(a,b){if(0===a.length)return[];if(1===a.length)return[this.singletonFocus(a[0])];for(var c=[this.singletonFocus(a.shift())],d=0,e=a.length;d<e;d++)c.push(this.focusFromId(a[d],[b[d],a[d]]));return c};sre.SemanticWalker.prototype.left=function(){sre.SemanticWalker.superClass_.left.call(this);var a=this.levels.indexOf(this.getFocus())-1;return(a=this.levels.get(a))?a:null};
+sre.SemanticWalker.prototype.right=function(){sre.SemanticWalker.superClass_.right.call(this);var a=this.levels.indexOf(this.getFocus())+1;return(a=this.levels.get(a))?a:null};sre.SemanticWalker.prototype.findFocusOnLevel=function(a){return this.levels.find(function(b){return b.getSemanticPrimary().id===a})};sre.SyntaxWalker=function(a,b,c,d){sre.AbstractWalker.call(this,a,b,c,d);this.levels=new sre.Levels;this.levels.push([this.primaryId()]);this.restoreState()};goog.inherits(sre.SyntaxWalker,sre.AbstractWalker);sre.SyntaxWalker.prototype.up=function(){sre.SyntaxWalker.superClass_.up.call(this);var a=this.previousLevel();if(!a)return null;this.levels.pop();return this.singletonFocus(a)};
+sre.SyntaxWalker.prototype.down=function(){sre.SyntaxWalker.superClass_.down.call(this);var a=this.nextLevel();if(0===a.length)return null;var b=this.singletonFocus(a[0]);b&&this.levels.push(a);return b};
+sre.SyntaxWalker.prototype.combineContentChildren=function(a,b,c,d){switch(a){case sre.SemanticAttr.Type.RELSEQ:case sre.SemanticAttr.Type.INFIXOP:case sre.SemanticAttr.Type.MULTIREL:return sre.BaseUtil.interleaveLists(d,c);case sre.SemanticAttr.Type.PREFIXOP:return c.concat(d);case sre.SemanticAttr.Type.POSTFIXOP:return d.concat(c);case sre.SemanticAttr.Type.MATRIX:case sre.SemanticAttr.Type.VECTOR:case sre.SemanticAttr.Type.FENCED:return d.unshift(c[0]),d.push(c[1]),d;case sre.SemanticAttr.Type.CASES:return d.unshift(c[0]),
+d;case sre.SemanticAttr.Type.PUNCTUATED:return b===sre.SemanticAttr.Role.TEXT?sre.BaseUtil.interleaveLists(d,c):d;case sre.SemanticAttr.Type.APPL:return[d[0],c[0],d[1]];case sre.SemanticAttr.Type.ROOT:return[d[1],d[0]];default:return d}};sre.SyntaxWalker.prototype.left=function(){sre.SyntaxWalker.superClass_.left.call(this);var a=this.levels.indexOf(this.primaryId())-1;return(a=this.levels.get(a))?this.singletonFocus(a):null};
+sre.SyntaxWalker.prototype.right=function(){sre.SyntaxWalker.superClass_.right.call(this);var a=this.levels.indexOf(this.primaryId())+1;return(a=this.levels.get(a))?this.singletonFocus(a):null};sre.SyntaxWalker.prototype.findFocusOnLevel=function(a){return this.singletonFocus(a.toString())};sre.TableWalker=function(a,b,c,d){sre.SyntaxWalker.call(this,a,b,c,d);this.modifier=!1};goog.inherits(sre.TableWalker,sre.SyntaxWalker);sre.TableWalker.prototype.move=function(a){a=sre.TableWalker.superClass_.move.call(this,a);this.modifier=!1;return a};sre.TableWalker.prototype.up=function(){return this.eligibleCell_()?this.verticalMove_(!1):sre.TableWalker.superClass_.up.call(this)};sre.TableWalker.prototype.down=function(){return this.eligibleCell_()?this.verticalMove_(!0):sre.TableWalker.superClass_.down.call(this)};
+sre.TableWalker.prototype.eligibleCell_=function(){var a=this.getFocus().getSemanticPrimary();return this.modifier&&a.type===sre.SemanticAttr.Type.CELL&&a.role===sre.SemanticAttr.Role.TABLE};
+sre.TableWalker.prototype.verticalMove_=function(a){var b=this.previousLevel();if(!b)return null;var c=this.getFocus(),d=this.levels.indexOf(this.primaryId()),e=this.levels.pop(),b=this.levels.indexOf(b);a=this.levels.get(a?b+1:b-1);if(!a)return this.levels.push(e),null;this.setFocus(this.singletonFocus(a));a=this.nextLevel();if(!a[d])return this.setFocus(c),this.levels.push(e),null;this.levels.push(a);return this.singletonFocus(a[d])};sre.WalkerFactory={};sre.WalkerFactory.walker=function(a,b,c,d,e){return new (sre.WalkerFactory.walkerMapping_[a]||sre.WalkerFactory.walkerMapping_.Dummy)(b,c,d,e)};sre.WalkerFactory.walkerMapping_={Dummy:sre.DummyWalker,Semantic:sre.SemanticWalker,Syntax:sre.SyntaxWalker,Table:sre.TableWalker};sre.System=function(){this.version="2.0.0-beta.1"};goog.addSingletonGetter(sre.System);sre.System.Error=function(a){Error.call(this);this.message=a||"";this.name="System Error"};goog.inherits(sre.System.Error,Error);sre.System.LocalStorage_=function(){this.speechGenerator=this.walker=null};goog.addSingletonGetter(sre.System.LocalStorage_);
+sre.System.prototype.setupEngine=function(a){var b=sre.Engine.getInstance(),c=function(c){b[c]=a[c]||b[c]};c("mode");sre.System.prototype.configBlocks_(a);["strict","cache","semantics"].forEach(function(c){void 0!==a[c]&&(b[c]=!!a[c])});["markup","style","domain","speech","walker"].forEach(c);a.json&&(sre.SystemExternal.jsonPath=sre.BaseUtil.makePath(a.json));a.xpath&&(sre.SystemExternal.WGXpath=a.xpath);b.setupBrowsers();b.ruleSets=a.rules?a.rules:sre.SpeechRuleStores.availableSets();sre.SpeechRuleEngine.getInstance().parameterize(b.ruleSets);
+b.dynamicCstr=sre.DynamicCstr.create(b.domain,b.style);b.comparator=new sre.DynamicCstr.DefaultComparator(b.dynamicCstr,sre.DynamicProperties.create(["default"],["short","default"]))};
+sre.System.prototype.configBlocks_=function(a){if(sre.Engine.getInstance().mode===sre.Engine.Mode.HTTP)for(var b=document.documentElement.querySelectorAll('script[type="text/x-sre-config"]'),c=0,d=b.length;c<d;c++)try{var e=b[c].innerHTML,f=JSON.parse(e),g;for(g in f)a[g]=f[g]}catch(h){sre.Debugger.getInstance().output("Illegal configuration ",e)}};
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diff --git a/extensions/a11y/mathmaps/functions/algebra.json b/extensions/a11y/mathmaps/functions/algebra.json
new file mode 100644
index 000000000..0273f119e
--- /dev/null
+++ b/extensions/a11y/mathmaps/functions/algebra.json
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+[{"category":"Algebra","mappings":{"default":{"default":"degree"}},"key":"deg","names":["deg"]},{"category":"Algebra","mappings":{"default":{"default":"determinant","short":"det"}},"key":"det","names":["det"]},{"category":"Algebra","mappings":{"default":{"default":"dimension"}},"key":"dim","names":["dim"]},{"category":"Algebra","mappings":{"default":{"default":"homomorphism","short":"hom"}},"key":"hom","names":["hom","Hom"]},{"category":"Algebra","mappings":{"default":{"default":"kernel"}},"key":"ker","names":["ker"]},{"category":"Algebra","mappings":{"default":{"default":"trace"}},"key":"Tr","names":["Tr","tr"]}]
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diff --git a/extensions/a11y/mathmaps/functions/elementary.json b/extensions/a11y/mathmaps/functions/elementary.json
new file mode 100644
index 000000000..1db1c669c
--- /dev/null
+++ b/extensions/a11y/mathmaps/functions/elementary.json
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\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/functions/hyperbolic.json b/extensions/a11y/mathmaps/functions/hyperbolic.json
new file mode 100644
index 000000000..ac89efe11
--- /dev/null
+++ b/extensions/a11y/mathmaps/functions/hyperbolic.json
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+[{"category":"Hyperbolic","mappings":{"default":{"default":"hyperbolic cosine function","short":"hyperbolic cosine"}},"key":"cosh","names":["cosh"]},{"category":"Hyperbolic","mappings":{"default":{"default":"hyperbolic cotangent function","short":"hyperbolic cotangent"}},"key":"coth","names":["coth"]},{"category":"Hyperbolic","mappings":{"default":{"default":"hyperbolic cosecant function","short":"hyperbolic cosecant"}},"key":"csch","names":["csch"]},{"category":"Hyperbolic","mappings":{"default":{"default":"hyperbolic secant function","short":"hyperbolic secant"}},"key":"sech","names":["sech"]},{"category":"Hyperbolic","mappings":{"default":{"default":"hyperbolic sine function","short":"hyperbolic sine"}},"key":"sinh","names":["sinh"]},{"category":"Hyperbolic","mappings":{"default":{"default":"hyperbolic tangent function","short":"hyperbolic tangent"}},"key":"tanh","names":["tanh"]},{"category":"Area","mappings":{"default":{"default":"inverse hyperbolic cosine function","alternative":"area hyperbolic cosine function","short":"area hyperbolic cosine"}},"key":"arcosh","names":["arcosh","arccosh"]},{"category":"Area","mappings":{"default":{"default":"inverse hyperbolic cotangent function","alternative":"area hyperbolic cotangent function","short":"area hyperbolic cotangent"}},"key":"arcoth","names":["arcoth","arccoth"]},{"category":"Area","mappings":{"default":{"default":"inverse hyperbolic cosecant function","alternative":"area hyperbolic cosecant function","short":"area hyperbolic cosecant"}},"key":"arcsch","names":["arcsch","arccsch"]},{"category":"Area","mappings":{"default":{"default":"inverse hyperbolic secant function","alternative":"area hyperbolic secant function","short":"area hyperbolic secant"}},"key":"arsech","names":["arsech","arcsech"]},{"category":"Area","mappings":{"default":{"default":"inverse hyperbolic sine function","alternative":"area hyperbolic sine function","short":"area hyperbolic sine"}},"key":"arsinh","names":["arsinh","arcsinh"]},{"category":"Area","mappings":{"default":{"default":"inverse hyperbolic tangent function","alternative":"area hyperbolic tangent function","short":"area hyperbolic tangent"}},"key":"artanh","names":["artanh","arctanh"]}]
\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/functions/trigonometry.json b/extensions/a11y/mathmaps/functions/trigonometry.json
new file mode 100644
index 000000000..ff73456ec
--- /dev/null
+++ b/extensions/a11y/mathmaps/functions/trigonometry.json
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+[{"category":"Trigonometric","mappings":{"default":{"default":"cosine function","short":"cosine"}},"key":"cos","names":["cos","cosine"]},{"category":"Trigonometric","mappings":{"default":{"default":"cotangent function","short":"cotangent"}},"key":"cot","names":["cot"]},{"category":"Trigonometric","mappings":{"default":{"default":"cosecant function","short":"cosecant"}},"key":"csc","names":["csc"]},{"category":"Trigonometric","mappings":{"default":{"default":"secant function","short":"secant"}},"key":"sec","names":["sec"]},{"category":"Trigonometric","mappings":{"default":{"default":"sine function","alternative":"sine function","short":"sine"}},"key":"sin","names":["sin","sine"]},{"category":"Trigonometric","mappings":{"default":{"default":"tangent function","short":"tangent"}},"key":"tan","names":["tan"]},{"category":"Cyclometric","mappings":{"default":{"default":"inverse cosine function","alternative":"arc cosine function","short":"arc cosine"}},"key":"arccos","names":["arccos"]},{"category":"Cyclometric","mappings":{"default":{"default":"inverse cotangent function","alternative":"arc cotangent function","short":"arc cotangent"}},"key":"arccot","names":["arccot"]},{"category":"Cyclometric","mappings":{"default":{"default":"inverse cosecant function","alternative":"arc cosecant function","short":"arc cosecant"}},"key":"arccsc","names":["arccsc"]},{"category":"Cyclometric","mappings":{"default":{"default":"inverse secant function","alternative":"arc secant function","short":"arc secant"}},"key":"arcsec","names":["arcsec"]},{"category":"Cyclometric","mappings":{"default":{"default":"inverse sine function","alternative":"arc sine function","short":"arc sine"}},"key":"arcsin","names":["arcsin"]},{"category":"Cyclometric","mappings":{"default":{"default":"inverse tangent function","alternative":"arc tangent function","short":"arc tangent"}},"key":"arctan","names":["arctan"]}]
\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/mathmaps_ie.js b/extensions/a11y/mathmaps/mathmaps_ie.js
new file mode 100644
index 000000000..0a0d52a82
--- /dev/null
+++ b/extensions/a11y/mathmaps/mathmaps_ie.js
@@ -0,0 +1 @@
+sre.BrowserUtil.mapsForIE={"algebra.json":[{category:"Algebra",mappings:{default:{default:"degree"}},key:"deg",names:["deg"]},{category:"Algebra",mappings:{default:{default:"determinant",short:"det"}},key:"det",names:["det"]},{category:"Algebra",mappings:{default:{default:"dimension"}},key:"dim",names:["dim"]},{category:"Algebra",mappings:{default:{default:"homomorphism",short:"hom"}},key:"hom",names:["hom","Hom"]},{category:"Algebra",mappings:{default:{default:"kernel"}},key:"ker",names:["ker"]},{category:"Algebra",mappings:{default:{default:"trace"}},key:"Tr",names:["Tr","tr"]}],"elementary.json":[{category:"Elementary",mappings:{default:{default:"logarithm",alternative:"logarithm function",short:"log"}},key:"log",names:["log"]},{category:"Elementary",mappings:{default:{default:"natural logarithm",alternative:"natural logarithm function",short:"natural log"},mathspeak:{default:"ln"}},key:"ln",names:["ln"]},{category:"Elementary",mappings:{default:{default:"logarithm base 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acute"}}},{category:"Ll",key:"023C",mappings:{default:{default:"latin small letter c with stroke",short:"c with stroke"}}},{category:"Ll",key:"0247",mappings:{default:{default:"latin small letter e with stroke",short:"e with stroke"}}},{category:"Ll",key:"0249",mappings:{default:{default:"latin small letter j with stroke",short:"j with stroke"}}},{category:"Ll",key:"024D",mappings:{default:{default:"latin small letter r with stroke",short:"r with stroke"}}},{category:"Ll",key:"024F",mappings:{default:{default:"latin small letter y with stroke",short:"y with stroke"}}},{category:"Ll",key:"025F",mappings:{default:{default:"latin small letter dotless j with stroke",alternative:"latin small letter dotless j bar",short:"dotless j with stroke"}}},{category:"Ll",key:"0268",mappings:{default:{default:"latin small letter i with stroke",alternative:"latin small letter barred i",short:"i with stroke"}}},{category:"Ll",key:"0284",mappings:{default:{default:"latin small letter dotless j with stroke and hook",alternative:"latin small letter dotless j bar hook",short:"dotless j with stroke and hook"}}},{category:"Ll",key:"02A1",mappings:{default:{default:"latin letter glottal stop with stroke",alternative:"latin letter glottal stop bar",short:"latin letter glottal stop with stroke"}}},{category:"Ll",key:"02A2",mappings:{default:{default:"latin letter reversed glottal stop with stroke",alternative:"latin letter reversed glottal stop bar",short:"latin letter reversed glottal stop with stroke"}}},{category:"Ll",key:"1D13",mappings:{default:{default:"latin small letter sideways o with stroke",short:"sideways o with stroke"}}},{category:"Ll",key:"1D7C",mappings:{default:{default:"latin small letter iota with stroke",short:"iota with stroke"}}},{category:"Ll",key:"1D7D",mappings:{default:{default:"latin small letter p with stroke",short:"p with stroke"}}},{category:"Ll",key:"1D7F",mappings:{default:{default:"latin small letter upsilon with stroke",short:"upsilon with stroke"}}},{category:"Ll",key:"1E9C",mappings:{default:{default:"latin small letter long s with diagonal stroke",short:"long s with diagonal stroke"}}},{category:"Ll",key:"1E9D",mappings:{default:{default:"latin small letter long s with high stroke",short:"long s with high stroke"}}},{category:"Ll",key:"018D",mappings:{default:{default:"latin small letter turned delta",short:"turned delta"}}},{category:"Ll",key:"1E9B",mappings:{default:{default:"latin small letter long s with dot above",short:"long s with dot above"}}},{category:"Ll",key:"1E9F",mappings:{default:{default:"latin small letter delta",short:"delta"}}},{category:"Ll",key:"0138",mappings:{default:{default:"latin small letter kra",short:"kra"}}},{category:"Ll",key:"017F",mappings:{default:{default:"latin small letter long s",short:"long s"}}},{category:"Ll",key:"0183",mappings:{default:{default:"latin small letter b with topbar",alternative:"latin small letter b topbar",short:"b with topbar"}}},{category:"Ll",key:"0185",mappings:{default:{default:"latin small letter tone six",short:"tone six"}}},{category:"Ll",key:"0188",mappings:{default:{default:"latin small letter c with hook",alternative:"latin small letter c hook",short:"c with hook"}}},{category:"Ll",key:"018C",mappings:{default:{default:"latin small letter d with topbar",alternative:"latin small letter d topbar",short:"d with topbar"}}},{category:"Ll",key:"0192",mappings:{default:{default:"latin small letter f with hook",alternative:"latin small letter script f",short:"f with hook"}}},{category:"Ll",key:"0195",mappings:{default:{default:"latin small letter hv",alternative:"latin small letter h v",short:"hv"}}},{category:"Ll",key:"0199",mappings:{default:{default:"latin small letter k with hook",alternative:"latin small letter k hook",short:"k with hook"}}},{category:"Ll",key:"019A",mappings:{default:{default:"latin small letter l with bar",alternative:"latin small letter barred l",short:"l with bar"}}},{category:"Ll",key:"019E",mappings:{default:{default:"latin small letter n with long right leg",short:"n with long right leg"}}},{category:"Ll",key:"01A1",mappings:{default:{default:"latin small letter o with horn",alternative:"latin small letter o horn",short:"o with horn"}}},{category:"Ll",key:"01A3",mappings:{default:{default:"latin small letter oi",alternative:"latin small letter o i",short:"oi"}}},{category:"Ll",key:"01A5",mappings:{default:{default:"latin small letter p with hook",alternative:"latin small letter p hook",short:"p with hook"}}},{category:"Ll",key:"01A8",mappings:{default:{default:"latin small letter tone two",short:"tone two"}}},{category:"Ll",key:"01AA",mappings:{default:{default:"latin letter reversed esh loop",short:"latin letter reversed esh loop"}}},{category:"Ll",key:"01AB",mappings:{default:{default:"latin small letter t with palatal hook",alternative:"latin small letter t palatal hook",short:"t with palatal hook"}}},{category:"Ll",key:"01AD",mappings:{default:{default:"latin small letter t with hook",alternative:"latin small letter t hook",short:"t with hook"}}},{category:"Ll",key:"01B0",mappings:{default:{default:"latin small letter u with horn",alternative:"latin small letter u horn",short:"u with horn"}}},{category:"Ll",key:"01B4",mappings:{default:{default:"latin small letter y with hook",alternative:"latin small letter y hook",short:"y with hook"}}},{category:"Ll",key:"01B9",mappings:{default:{default:"latin small letter ezh reversed",alternative:"latin small letter reversed yogh",short:"ezh reversed"}}},{category:"Ll",key:"01BA",mappings:{default:{default:"latin small letter ezh with tail",alternative:"latin small letter yogh with tail",short:"ezh with tail"}}},{category:"Ll",key:"01BD",mappings:{default:{default:"latin small letter tone five",short:"tone five"}}},{category:"Ll",key:"01BF",mappings:{default:{default:"latin letter wynn",short:"latin letter wynn"}}},{category:"Ll",key:"01C6",mappings:{default:{default:"latin small letter dz with caron",alternative:"latin small letter d z hacek",short:"dz with caron"}}},{category:"Ll",key:"01C9",mappings:{default:{default:"latin small letter lj",alternative:"latin small letter l j",short:"lj"}}},{category:"Ll",key:"01CC",mappings:{default:{default:"latin small letter nj",alternative:"latin small letter n j",short:"nj"}}},{category:"Ll",key:"01E3",mappings:{default:{default:"latin small letter ae with macron",alternative:"latin small letter a e macron",short:"ae with macron"}}},{category:"Ll",key:"01EF",mappings:{default:{default:"latin small letter ezh with caron",alternative:"latin small letter yogh hacek",short:"ezh with caron"}}},{category:"Ll",key:"01F3",mappings:{default:{default:"latin small letter dz",short:"dz"}}},{category:"Ll",key:"021D",mappings:{default:{default:"latin small letter yogh",short:"yogh"}}},{category:"Ll",key:"026E",mappings:{default:{default:"latin small letter lezh",alternative:"latin small letter l yogh",short:"lezh"}}},{category:"Ll",key:"0292",mappings:{default:{default:"latin small letter ezh",alternative:"latin small letter yogh",short:"ezh"}}},{category:"Ll",key:"0293",mappings:{default:{default:"latin small letter ezh with curl",alternative:"latin small letter yogh curl",short:"ezh with curl"}}},{category:"Ll",key:"02A4",mappings:{default:{default:"latin small letter dezh digraph",alternative:"latin small letter d yogh",short:"dezh digraph"}}},{category:"Ll",key:"01DD",mappings:{default:{default:"latin small letter turned e",short:"turned e"}}},{category:"Ll",key:"01FD",mappings:{default:{default:"latin small letter ae with acute",short:"ae with acute"}}},{category:"Ll",key:"021D",mappings:{default:{default:"latin small letter yogh",short:"yogh"}}},{category:"Ll",key:"0221",mappings:{default:{default:"latin small letter d with curl",short:"d with curl"}}},{category:"Ll",key:"0223",mappings:{default:{default:"latin small letter ou",short:"ou"}}},{category:"Ll",key:"0225",mappings:{default:{default:"latin small letter z with hook",short:"z with hook"}}},{category:"Ll",key:"0234",mappings:{default:{default:"latin small letter l with curl",short:"l with curl"}}},{category:"Ll",key:"0235",mappings:{default:{default:"latin small letter n with curl",short:"n with curl"}}},{category:"Ll",key:"0236",mappings:{default:{default:"latin small letter t with curl",short:"t with curl"}}},{category:"Ll",key:"0238",mappings:{default:{default:"latin small letter db digraph",short:"db digraph"}}},{category:"Ll",key:"0239",mappings:{default:{default:"latin small letter qp digraph",short:"qp digraph"}}},{category:"Ll",key:"023F",mappings:{default:{default:"latin small letter s with swash tail",short:"s with swash tail"}}},{category:"Ll",key:"0240",mappings:{default:{default:"latin small letter z with swash tail",short:"z with swash tail"}}},{category:"Ll",key:"0242",mappings:{default:{default:"latin small letter glottal stop",short:"glottal stop"}}},{category:"Ll",key:"024B",mappings:{default:{default:"latin small letter q with hook tail",short:"q with hook tail"}}},{category:"Ll",key:"0250",mappings:{default:{default:"latin small letter turned a",short:"turned a"}}},{category:"Ll",key:"0251",mappings:{default:{default:"latin small letter alpha",alternative:"latin small letter script a",short:"alpha"}}},{category:"Ll",key:"0252",mappings:{default:{default:"latin small letter turned alpha",alternative:"latin small letter turned script a",short:"turned alpha"}}},{category:"Ll",key:"0253",mappings:{default:{default:"latin small letter b with hook",alternative:"latin small letter b hook",short:"b with hook"}}},{category:"Ll",key:"0254",mappings:{default:{default:"latin small letter open o",short:"open o"}}},{category:"Ll",key:"0255",mappings:{default:{default:"latin small letter c with curl",alternative:"latin small letter c curl",short:"c with curl"}}},{category:"Ll",key:"0256",mappings:{default:{default:"latin small letter d with tail",alternative:"latin small letter d retroflex hook",short:"d with tail"}}},{category:"Ll",key:"0257",mappings:{default:{default:"latin small letter d with hook",alternative:"latin small letter d hook",short:"d with hook"}}},{category:"Ll",key:"0258",mappings:{default:{default:"latin small letter reversed e",short:"reversed e"}}},{category:"Ll",key:"0259",mappings:{default:{default:"latin small letter schwa",short:"schwa"}}},{category:"Ll",key:"025A",mappings:{default:{default:"latin small letter schwa with hook",alternative:"latin small letter schwa hook",short:"schwa with hook"}}},{category:"Ll",key:"025B",mappings:{default:{default:"latin small letter open e",alternative:"latin small letter epsilon",short:"open e"}}},{category:"Ll",key:"025C",mappings:{default:{default:"latin small letter reversed open e",alternative:"latin small letter reversed epsilon",short:"reversed open e"}}},{category:"Ll",key:"025D",mappings:{default:{default:"latin small letter reversed open e with hook",alternative:"latin small letter reversed epsilon hook",short:"reversed open e with hook"}}},{category:"Ll",key:"025E",mappings:{default:{default:"latin small letter closed reversed open e",alternative:"latin small letter closed reversed epsilon",short:"closed reversed open e"}}},{category:"Ll",key:"0260",mappings:{default:{default:"latin small letter g with hook",alternative:"latin small letter g hook",short:"g with hook"}}},{category:"Ll",key:"0261",mappings:{default:{default:"latin small letter script g",short:"script g"}}},{category:"Ll",key:"0263",mappings:{default:{default:"latin small letter gamma",short:"gamma"}}},{category:"Ll",key:"0264",mappings:{default:{default:"latin small letter rams horn",alternative:"latin small letter baby gamma",short:"rams horn"}}},{category:"Ll",key:"0265",mappings:{default:{default:"latin small letter turned h",short:"turned h"}}},{category:"Ll",key:"0266",mappings:{default:{default:"latin small letter h with hook",alternative:"latin small letter h hook",short:"h with hook"}}},{category:"Ll",key:"0267",mappings:{default:{default:"latin small letter heng with hook",alternative:"latin small letter heng hook",short:"heng with hook"}}},{category:"Ll",key:"0269",mappings:{default:{default:"latin small letter iota",short:"iota"}}},{category:"Ll",key:"026B",mappings:{default:{default:"latin small letter l with middle tilde",short:"l with middle tilde"}}},{category:"Ll",key:"026C",mappings:{default:{default:"latin small letter l with belt",alternative:"latin small letter l belt",short:"l with belt"}}},{category:"Ll",key:"026D",mappings:{default:{default:"latin small letter l with retroflex hook",alternative:"latin small letter l retroflex hook",short:"l with retroflex hook"}}},{category:"Ll",key:"026E",mappings:{default:{default:"latin small letter lezh",alternative:"latin small letter l yogh",short:"lezh"}}},{category:"Ll",key:"026F",mappings:{default:{default:"latin small letter turned m",short:"turned m"}}},{category:"Ll",key:"0270",mappings:{default:{default:"latin small letter turned m with long leg",short:"turned m with long leg"}}},{category:"Ll",key:"0271",mappings:{default:{default:"latin small letter m with hook",alternative:"latin small letter m hook",short:"m with hook"}}},{category:"Ll",key:"0272",mappings:{default:{default:"latin small letter n with left hook",alternative:"latin small letter n hook",short:"n with left hook"}}},{category:"Ll",key:"0273",mappings:{default:{default:"latin small letter n with retroflex hook",alternative:"latin small letter n retroflex hook",short:"n with retroflex hook"}}},{category:"Ll",key:"0275",mappings:{default:{default:"latin small letter barred o",short:"barred o"}}},{category:"Ll",key:"0277",mappings:{default:{default:"latin small letter closed omega",short:"closed omega"}}},{category:"Ll",key:"0278",mappings:{default:{default:"latin small letter phi",short:"phi"}}},{category:"Ll",key:"0279",mappings:{default:{default:"latin small letter turned r",short:"turned r"}}},{category:"Ll",key:"027A",mappings:{default:{default:"latin small letter turned r with long leg",short:"turned r with long leg"}}},{category:"Ll",key:"027B",mappings:{default:{default:"latin small letter turned r with hook",alternative:"latin small letter turned r hook",short:"turned r with hook"}}},{category:"Ll",key:"027C",mappings:{default:{default:"latin small letter r with long leg",short:"r with long leg"}}},{category:"Ll",key:"027D",mappings:{default:{default:"latin small letter r with tail",alternative:"latin small letter r hook",short:"r with tail"}}},{category:"Ll",key:"027E",mappings:{default:{default:"latin small letter r with fishhook",alternative:"latin small letter fishhook r",short:"r with fishhook"}}},{category:"Ll",key:"027F",mappings:{default:{default:"latin small letter reversed r with fishhook",alternative:"latin small letter reversed fishhook r",short:"reversed r with fishhook"}}},{category:"Ll",key:"0282",mappings:{default:{default:"latin small letter s with hook",alternative:"latin small letter s hook",short:"s with hook"}}},{category:"Ll",key:"0283",mappings:{default:{default:"latin small letter esh",short:"esh"}}},{category:"Ll",key:"0285",mappings:{default:{default:"latin small letter squat reversed esh",short:"squat reversed esh"}}},{category:"Ll",key:"0286",mappings:{default:{default:"latin small letter esh with curl",alternative:"latin small letter esh curl",short:"esh with curl"}}},{category:"Ll",key:"0287",mappings:{default:{default:"latin small letter turned t",short:"turned t"}}},{category:"Ll",key:"0288",mappings:{default:{default:"latin small letter t with retroflex hook",alternative:"latin small letter t retroflex hook",short:"t with retroflex hook"}}},{category:"Ll",key:"0289",mappings:{default:{default:"latin small letter u bar",short:"u bar"}}},{category:"Ll",key:"028A",mappings:{default:{default:"latin small letter upsilon",short:"upsilon"}}},{category:"Ll",key:"028B",mappings:{default:{default:"latin small letter v with hook",alternative:"latin small letter script v",short:"v with hook"}}},{category:"Ll",key:"028C",mappings:{default:{default:"latin small letter turned v",short:"turned v"}}},{category:"Ll",key:"028D",mappings:{default:{default:"latin small letter turned w",short:"turned w"}}},{category:"Ll",key:"028E",mappings:{default:{default:"latin small letter turned y",short:"turned y"}}},{category:"Ll",key:"0290",mappings:{default:{default:"latin small letter z with retroflex hook",alternative:"latin small letter z retroflex hook",short:"z with retroflex hook"}}},{category:"Ll",key:"0291",mappings:{default:{default:"latin small letter z with curl",alternative:"latin small letter z curl",short:"z with curl"}}},{category:"Ll",key:"0292",mappings:{default:{default:"latin small letter ezh",alternative:"latin small letter yogh",short:"ezh"}}},{category:"Ll",key:"0293",mappings:{default:{default:"latin small letter ezh with curl",alternative:"latin small letter yogh curl",short:"ezh with curl"}}},{category:"Ll",key:"0295",mappings:{default:{default:"latin letter pharyngeal voiced fricative",alternative:"latin letter reversed glottal stop",short:"latin letter pharyngeal voiced fricative"}}},{category:"Ll",key:"0296",mappings:{default:{default:"latin letter inverted glottal stop",short:"latin letter inverted glottal stop"}}},{category:"Ll",key:"0297",mappings:{default:{default:"latin letter stretched c",short:"latin letter stretched c"}}},{category:"Ll",key:"0298",mappings:{default:{default:"latin letter bilabial click",alternative:"latin letter bullseye",short:"latin letter bilabial click"}}},{category:"Ll",key:"029A",mappings:{default:{default:"latin small letter closed open e",alternative:"latin small letter closed epsilon",short:"closed open e"}}},{category:"Ll",key:"029E",mappings:{default:{default:"latin small letter turned k",short:"turned k"}}},{category:"Ll",key:"02A0",mappings:{default:{default:"latin small letter q with hook",alternative:"latin small letter q hook",short:"q with hook"}}},{category:"Ll",key:"02A3",mappings:{default:{default:"latin small letter dz digraph",alternative:"latin small letter d z",short:"dz digraph"}}},{category:"Ll",key:"02A4",mappings:{default:{default:"latin small letter dezh digraph",alternative:"latin small letter d yogh",short:"dezh digraph"}}},{category:"Ll",key:"02A5",mappings:{default:{default:"latin small letter dz digraph with curl",alternative:"latin small letter d z curl",short:"dz digraph with curl"}}},{category:"Ll",key:"02A6",mappings:{default:{default:"latin small letter ts digraph",alternative:"latin small letter t s",short:"ts digraph"}}},{category:"Ll",key:"02A7",mappings:{default:{default:"latin small letter tesh digraph",alternative:"latin small letter t esh",short:"tesh digraph"}}},{category:"Ll",key:"02A8",mappings:{default:{default:"latin small letter tc digraph with curl",alternative:"latin small letter t c curl",short:"tc digraph with curl"}}},{category:"Ll",key:"02A9",mappings:{default:{default:"latin small letter feng digraph",short:"feng digraph"}}},{category:"Ll",key:"02AA",mappings:{default:{default:"latin small letter ls digraph",short:"ls digraph"}}},{category:"Ll",key:"02AB",mappings:{default:{default:"latin small letter lz digraph",short:"lz digraph"}}},{category:"Ll",key:"02AC",mappings:{default:{default:"latin letter bilabial percussive",short:"latin letter bilabial percussive"}}},{category:"Ll",key:"02AD",mappings:{default:{default:"latin letter bidental percussive",short:"latin letter bidental percussive"}}},{category:"Ll",key:"02AE",mappings:{default:{default:"latin small letter turned h with fishhook",short:"turned h with fishhook"}}},{category:"Ll",key:"02AF",mappings:{default:{default:"latin small letter turned h with fishhook and tail",short:"turned h with fishhook and tail"}}},{category:"Ll",key:"1D02",mappings:{default:{default:"latin small letter turned ae",short:"turned ae"}}},{category:"Ll",key:"1D08",mappings:{default:{default:"latin small letter turned open e",short:"turned open e"}}},{category:"Ll",key:"1D09",mappings:{default:{default:"latin small letter turned i",short:"turned i"}}},{category:"Ll",key:"1D11",mappings:{default:{default:"latin small letter sideways o",short:"sideways o"}}},{category:"Ll",key:"1D12",mappings:{default:{default:"latin small letter sideways open o",short:"sideways open o"}}},{category:"Ll",key:"1D14",mappings:{default:{default:"latin small letter turned oe",short:"turned oe"}}},{category:"Ll",key:"1D16",mappings:{default:{default:"latin small letter top half o",short:"top half o"}}},{category:"Ll",key:"1D17",mappings:{default:{default:"latin small letter bottom half o",short:"bottom half o"}}},{category:"Ll",key:"1D1D",mappings:{default:{default:"latin small letter sideways u",short:"sideways u"}}},{category:"Ll",key:"1D1E",mappings:{default:{default:"latin small letter sideways diaeresized u",short:"sideways diaeresized u"}}},{category:"Ll",key:"1D1F",mappings:{default:{default:"latin small letter sideways turned m",short:"sideways turned m"}}},{category:"Ll",key:"1D24",mappings:{default:{default:"latin letter voiced laryngeal spirant",short:"latin letter voiced laryngeal spirant"}}},{category:"Ll",key:"1D25",mappings:{default:{default:"latin letter ain",short:"latin letter ain"}}},{category:"Ll",key:"1D6B",mappings:{default:{default:"latin small letter ue",short:"ue"}}},{category:"Ll",key:"1D6C",mappings:{default:{default:"latin small letter b with middle tilde",short:"b with middle tilde"}}},{category:"Ll",key:"1D6D",mappings:{default:{default:"latin small letter d with middle tilde",short:"d with middle tilde"}}},{category:"Ll",key:"1D6E",mappings:{default:{default:"latin small letter f with middle tilde",short:"f with middle tilde"}}},{category:"Ll",key:"1D6F",mappings:{default:{default:"latin small letter m with middle tilde",short:"m with middle tilde"}}},{category:"Ll",key:"1D70",mappings:{default:{default:"latin small letter n with middle tilde",short:"n with middle tilde"}}},{category:"Ll",key:"1D71",mappings:{default:{default:"latin small letter p with middle tilde",short:"p with middle tilde"}}},{category:"Ll",key:"1D72",mappings:{default:{default:"latin small letter r with middle tilde",short:"r with middle tilde"}}},{category:"Ll",key:"1D73",mappings:{default:{default:"latin small letter r with fishhook and middle tilde",short:"r with fishhook and middle tilde"}}},{category:"Ll",key:"1D74",mappings:{default:{default:"latin small letter s with middle tilde",short:"s with middle tilde"}}},{category:"Ll",key:"1D75",mappings:{default:{default:"latin small letter t with middle tilde",short:"t with middle tilde"}}},{category:"Ll",key:"1D76",mappings:{default:{default:"latin small letter z with middle tilde",short:"z with middle tilde"}}},{category:"Ll",key:"1D77",mappings:{default:{default:"latin small letter turned g",short:"turned g"}}},{category:"Ll",key:"1D79",mappings:{default:{default:"latin small letter insular g",short:"insular g"}}},{category:"Ll",key:"1D7A",mappings:{default:{default:"latin small letter th with strikethrough",short:"th with strikethrough"}}},{category:"Ll",key:"1D80",mappings:{default:{default:"latin small letter b with palatal hook",short:"b with palatal hook"}}},{category:"Ll",key:"1D81",mappings:{default:{default:"latin small letter d with palatal hook",short:"d with palatal hook"}}},{category:"Ll",key:"1D82",mappings:{default:{default:"latin small letter f with palatal hook",short:"f with palatal hook"}}},{category:"Ll",key:"1D83",mappings:{default:{default:"latin small letter g with palatal hook",short:"g with palatal hook"}}},{category:"Ll",key:"1D84",mappings:{default:{default:"latin small letter k with palatal hook",short:"k with palatal hook"}}},{category:"Ll",key:"1D85",mappings:{default:{default:"latin small letter l with palatal hook",short:"l with palatal hook"}}},{category:"Ll",key:"1D86",mappings:{default:{default:"latin small letter m with palatal hook",short:"m with palatal hook"}}},{category:"Ll",key:"1D87",mappings:{default:{default:"latin small letter n with palatal hook",short:"n with palatal hook"}}},{category:"Ll",key:"1D88",mappings:{default:{default:"latin small letter p with palatal hook",short:"p with palatal hook"}}},{category:"Ll",key:"1D89",mappings:{default:{default:"latin small letter r with palatal hook",short:"r with palatal hook"}}},{category:"Ll",key:"1D8A",mappings:{default:{default:"latin small letter s with palatal hook",short:"s with palatal hook"}}},{category:"Ll",key:"1D8B",mappings:{default:{default:"latin small letter esh with palatal hook",short:"esh with palatal hook"}}},{category:"Ll",key:"1D8C",mappings:{default:{default:"latin small letter v with palatal hook",short:"v with palatal hook"}}},{category:"Ll",key:"1D8D",mappings:{default:{default:"latin small letter x with palatal hook",short:"x with palatal hook"}}},{category:"Ll",key:"1D8E",mappings:{default:{default:"latin small letter z with palatal hook",short:"z with palatal hook"}}},{category:"Ll",key:"1D8F",mappings:{default:{default:"latin small letter a with retroflex hook",short:"a with retroflex hook"}}},{category:"Ll",key:"1D90",mappings:{default:{default:"latin small letter alpha with retroflex hook",short:"alpha with retroflex hook"}}},{category:"Ll",key:"1D91",mappings:{default:{default:"latin small letter d with hook and tail",short:"d with hook and tail"}}},{category:"Ll",key:"1D92",mappings:{default:{default:"latin small letter e with retroflex hook",short:"e with retroflex hook"}}},{category:"Ll",key:"1D93",mappings:{default:{default:"latin small letter open e with retroflex hook",short:"open e with retroflex hook"}}},{category:"Ll",key:"1D94",mappings:{default:{default:"latin small letter 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dot"}}},{category:"Ll",key:"00FD",mappings:{default:{default:"latin small letter y with acute",alternative:"latin small letter y acute",short:"y acute"},mathspeak:{default:"modifying above y with acute",brief:"mod above y with acute",sbrief:"mod above y with acute"}}},{category:"Ll",key:"00FF",mappings:{default:{default:"latin small letter y with diaeresis",alternative:"latin small letter y double overdot",short:"y double overdot"},mathspeak:{default:"modifying above y with double dot",brief:"mod above y with double dot",sbrief:"mod above y with double dot"}}},{category:"Ll",key:"0101",mappings:{default:{default:"latin small letter a with macron",alternative:"latin small letter a overbar",short:"a overbar"},mathspeak:{default:"a overbar",brief:"a overbar",sbrief:"a overbar"}}},{category:"Ll",key:"0103",mappings:{default:{default:"latin small letter a with breve",alternative:"latin small letter a breve",short:"a breve"},mathspeak:{default:"modifying above a with breve",brief:"mod above 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cedilla"}}},{category:"Ll",key:"0125",mappings:{default:{default:"latin small letter h with circumflex",alternative:"latin small letter h hat",short:"h hat"},mathspeak:{default:"modifying above h with caret",brief:"mod above h with caret",sbrief:"mod above h with caret"}}},{category:"Ll",key:"0129",mappings:{default:{default:"latin small letter i with tilde",alternative:"latin small letter i tilde",short:"i tilde"},mathspeak:{default:"i overtilde",brief:"i overtilde",sbrief:"i overtilde"}}},{category:"Ll",key:"012B",mappings:{default:{default:"latin small letter i with macron",alternative:"latin small letter i overbar",short:"i overbar"},mathspeak:{default:"i overbar",brief:"i overbar",sbrief:"i overbar"}}},{category:"Ll",key:"012D",mappings:{default:{default:"latin small letter i with breve",alternative:"latin small letter i breve",short:"i breve"},mathspeak:{default:"modifying above i with breve",brief:"mod above i with breve",sbrief:"mod above i with 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cedilla",brief:"mod above k with cedilla",sbrief:"mod above k with cedilla"}}},{category:"Ll",key:"013A",mappings:{default:{default:"latin small letter l with acute",alternative:"latin small letter l acute",short:"l acute"},mathspeak:{default:"modifying above l with acute",brief:"mod above l with acute",sbrief:"mod above l with acute"}}},{category:"Ll",key:"013C",mappings:{default:{default:"latin small letter l with cedilla",alternative:"latin small letter l cedilla",short:"l cedilla"},mathspeak:{default:"modifying above l with cedilla",brief:"mod above l with cedilla",sbrief:"mod above l with cedilla"}}},{category:"Ll",key:"013E",mappings:{default:{default:"latin small letter l with caron",alternative:"latin small letter l hacek",short:"l caron"},mathspeak:{default:"modifying above l with caron",brief:"mod above l with caron",sbrief:"mod above l with caron"}}},{category:"Ll",key:"0140",mappings:{default:{default:"latin small letter l with middle dot",alternative:"latin small letter l middle dot",short:"l middle dot"},mathspeak:{default:"modifying above l with middle dot",brief:"mod above l with middle dot",sbrief:"mod above l with middle dot"}}},{category:"Ll",key:"0144",mappings:{default:{default:"latin small letter n with acute",alternative:"latin small letter n acute",short:"n acute"},mathspeak:{default:"modifying above n with acute",brief:"mod above n with acute",sbrief:"mod above n with acute"}}},{category:"Ll",key:"0146",mappings:{default:{default:"latin small letter n with cedilla",alternative:"latin small letter n cedilla",short:"n cedilla"},mathspeak:{default:"modifying above n with cedilla",brief:"mod above n with cedilla",sbrief:"mod above n with cedilla"}}},{category:"Ll",key:"0148",mappings:{default:{default:"latin small letter n with caron",alternative:"latin small letter n hacek",short:"n caron"},mathspeak:{default:"modifying above n with caron",brief:"mod above n with caron",sbrief:"mod above n with 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above r with acute",sbrief:"mod above r with acute"}}},{category:"Ll",key:"0157",mappings:{default:{default:"latin small letter r with cedilla",alternative:"latin small letter r cedilla",short:"r cedilla"},mathspeak:{default:"modifying above r with cedilla",brief:"mod above r with cedilla",sbrief:"mod above r with cedilla"}}},{category:"Ll",key:"0159",mappings:{default:{default:"latin small letter r with caron",alternative:"latin small letter r hacek",short:"r caron"},mathspeak:{default:"modifying above r with caron",brief:"mod above r with caron",sbrief:"mod above r with caron"}}},{category:"Ll",key:"015B",mappings:{default:{default:"latin small letter s with acute",alternative:"latin small letter s acute",short:"s acute"},mathspeak:{default:"modifying above s with acute",brief:"mod above s with acute",sbrief:"mod above s with acute"}}},{category:"Ll",key:"015D",mappings:{default:{default:"latin small letter s with circumflex",alternative:"latin small letter s hat",short:"s hat"},mathspeak:{default:"modifying above s with caret",brief:"mod above s with caret",sbrief:"mod above s with caret"}}},{category:"Ll",key:"015F",mappings:{default:{default:"latin small letter s with cedilla",alternative:"latin small letter s cedilla",short:"s cedilla"},mathspeak:{default:"modifying above s with cedilla",brief:"mod above s with cedilla",sbrief:"mod above s with cedilla"}}},{category:"Ll",key:"0161",mappings:{default:{default:"latin small letter s with caron",alternative:"latin small letter s hacek",short:"s caron"},mathspeak:{default:"modifying above s with caron",brief:"mod above s with caron",sbrief:"mod above s with caron"}}},{category:"Ll",key:"0163",mappings:{default:{default:"latin small letter t with cedilla",alternative:"latin small letter t cedilla",short:"t cedilla"},mathspeak:{default:"modifying above t with cedilla",brief:"mod above t with cedilla",sbrief:"mod above t with cedilla"}}},{category:"Ll",key:"0165",mappings:{default:{default:"latin small letter t with caron",alternative:"latin small letter t hacek",short:"t caron"},mathspeak:{default:"modifying above t with caron",brief:"mod above t with caron",sbrief:"mod above t with caron"}}},{category:"Ll",key:"0169",mappings:{default:{default:"latin small letter u with tilde",alternative:"latin small letter u tilde",short:"u tilde"},mathspeak:{default:"u overtilde",brief:"u overtilde",sbrief:"u overtilde"}}},{category:"Ll",key:"016B",mappings:{default:{default:"latin small letter u with macron",alternative:"latin small letter u overbar",short:"u overbar"},mathspeak:{default:"u overbar",brief:"u overbar",sbrief:"u overbar"}}},{category:"Ll",key:"016D",mappings:{default:{default:"latin small letter u with breve",alternative:"latin small letter u breve",short:"u breve"},mathspeak:{default:"modifying above u with breve",brief:"mod above u with breve",sbrief:"mod above u with breve"}}},{category:"Ll",key:"016F",mappings:{default:{default:"latin small letter u with ring 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caret"}}},{category:"Ll",key:"0177",mappings:{default:{default:"latin small letter y with circumflex",alternative:"latin small letter y hat",short:"y hat"},mathspeak:{default:"modifying above y with caret",brief:"mod above y with caret",sbrief:"mod above y with caret"}}},{category:"Ll",key:"017A",mappings:{default:{default:"latin small letter z with acute",alternative:"latin small letter z acute",short:"z acute"},mathspeak:{default:"modifying above z with acute",brief:"mod above z with acute",sbrief:"mod above z with acute"}}},{category:"Ll",key:"017C",mappings:{default:{default:"latin small letter z with dot above",alternative:"latin small letter z dot",short:"z overdot"},mathspeak:{default:"modifying above z with dot",brief:"mod above z with dot",sbrief:"mod above z with dot"}}},{category:"Ll",key:"017E",mappings:{default:{default:"latin small letter z with caron",alternative:"latin small letter z hacek",short:"z caron"},mathspeak:{default:"modifying above z with caron",brief:"mod above z with caron",sbrief:"mod above z with caron"}}},{category:"Ll",key:"01CE",mappings:{default:{default:"latin small letter a with caron",alternative:"latin small letter a hacek",short:"a caron"},mathspeak:{default:"modifying above a with caron",brief:"mod above a with caron",sbrief:"mod above a with caron"}}},{category:"Ll",key:"01D0",mappings:{default:{default:"latin small letter i with caron",alternative:"latin small letter i hacek",short:"i caron"},mathspeak:{default:"modifying above i with caron",brief:"mod above i with caron",sbrief:"mod above i with caron"}}},{category:"Ll",key:"01D2",mappings:{default:{default:"latin small letter o with caron",alternative:"latin small letter o hacek",short:"o caron"},mathspeak:{default:"modifying above o with caron",brief:"mod above o with caron",sbrief:"mod above o with caron"}}},{category:"Ll",key:"01D4",mappings:{default:{default:"latin small letter u with caron",alternative:"latin small letter u hacek",short:"u 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caron",alternative:"latin small letter j hacek",short:"j caron"},mathspeak:{default:"modifying above j with caron",brief:"mod above j with caron",sbrief:"mod above j with caron"}}},{category:"Ll",key:"01F5",mappings:{default:{default:"latin small letter g with acute",alternative:"latin small letter g acute",short:"g acute"},mathspeak:{default:"modifying above g with acute",brief:"mod above g with acute",sbrief:"mod above g with acute"}}},{category:"Ll",key:"01F9",mappings:{default:{default:"latin small letter n with grave",alternative:"latin small letter n grave",short:"n grave"},mathspeak:{default:"modifying above n with grave",brief:"mod above n with grave",sbrief:"mod above n with grave"}}},{category:"Ll",key:"0201",mappings:{default:{default:"latin small letter a with double grave",alternative:"latin small letter a double grave",short:"a double grave"},mathspeak:{default:"modifying above a with double grave",brief:"mod above a with double grave",sbrief:"mod above a with double 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letter o overdot",short:"o overdot"},mathspeak:{default:"modifying above o with dot",brief:"mod above o with dot",sbrief:"mod above o with dot"}}},{category:"Ll",key:"0233",mappings:{default:{default:"latin small letter y with macron",alternative:"latin small letter y overbar",short:"y overbar"},mathspeak:{default:"y overbar",brief:"y overbar",sbrief:"y overbar"}}},{category:"Ll",key:"0237",mappings:{default:{default:"latin small letter dotless j",alternative:"latin small letter dotless j",short:"dotless j"},mathspeak:{default:"modifying above d with tless j",brief:"mod above d with tless j",sbrief:"mod above d with tless j"}}},{category:"Ll",key:"1E01",mappings:{default:{default:"latin small letter a ring below",alternative:"latin small letter a ring below",short:"a ring below"},mathspeak:{default:"modifying below a with ring below",brief:"mod below a with ring below",sbrief:"mod below a with ring below"}}},{category:"Ll",key:"1E03",mappings:{default:{default:"latin small letter b 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cedilla",alternative:"latin small letter h cedilla",short:"h cedilla"},mathspeak:{default:"modifying above h with cedilla",brief:"mod above h with cedilla",sbrief:"mod above h with cedilla"}}},{category:"Ll",key:"1E2B",mappings:{default:{default:"latin small letter h with breve below",alternative:"latin small letter h breve below",short:"h breve below"},mathspeak:{default:"modifying below h with breve below",brief:"mod below h with breve below",sbrief:"mod below h with breve below"}}},{category:"Ll",key:"1E2D",mappings:{default:{default:"latin small letter i with tilde below",alternative:"latin small letter i tilde below",short:"i tilde below"},mathspeak:{default:"i undertilde",brief:"i undertilde",sbrief:"i undertilde"}}},{category:"Ll",key:"1E31",mappings:{default:{default:"latin small letter k with acute",alternative:"latin small letter k acute",short:"k acute"},mathspeak:{default:"modifying above k with acute",brief:"mod above k with acute",sbrief:"mod above k with 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underbar"}}},{category:"Ll",key:"1E3D",mappings:{default:{default:"latin small letter l with circumflex below",alternative:"latin small letter l underhat",short:"l underhat"},mathspeak:{default:"modifying below l with caret",brief:"mod below l with caret",sbrief:"mod below l with caret"}}},{category:"Ll",key:"1E3F",mappings:{default:{default:"latin small letter m with acute",alternative:"latin small letter m acute",short:"m acute"},mathspeak:{default:"modifying above m with acute",brief:"mod above m with acute",sbrief:"mod above m with acute"}}},{category:"Ll",key:"1E41",mappings:{default:{default:"latin small letter m with dot above",alternative:"latin small letter m overdot",short:"m overdot"},mathspeak:{default:"modifying above m with dot",brief:"mod above m with dot",sbrief:"mod above m with dot"}}},{category:"Ll",key:"1E43",mappings:{default:{default:"latin small letter m with dot below",alternative:"latin small letter m underdot",short:"m underdot"},mathspeak:{default:"modifying 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letter w ring",short:"w ring"},mathspeak:{default:"modifying above w with ring",brief:"mod above w with ring",sbrief:"mod above w with ring"}}},{category:"Ll",key:"1E99",mappings:{default:{default:"latin small letter y with ring above",alternative:"latin small letter y ring",short:"y ring"},mathspeak:{default:"modifying above y with ring",brief:"mod above y with ring",sbrief:"mod above y with ring"}}},{category:"Ll",key:"1E9A",mappings:{default:{default:"latin small letter a with right half ring",alternative:"latin small letter a right half ring",short:"a right half ring"},mathspeak:{default:"modifying above a with right half ring",brief:"mod above a with right half ring",sbrief:"mod above a with right half ring"}}},{category:"Ll",key:"1EA1",mappings:{default:{default:"latin small letter a with dot below",alternative:"latin small letter a underdot",short:"a underdot"},mathspeak:{default:"modifying below a with dot",brief:"mod below a with dot",sbrief:"mod below a with 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overtilde",sbrief:"e overtilde"}}},{category:"Ll",key:"1EC9",mappings:{default:{default:"latin small letter i with hook above",alternative:"latin small letter i hook",short:"i hook"},mathspeak:{default:"modifying above i with hook",brief:"mod above i with hook",sbrief:"mod above i with hook"}}},{category:"Ll",key:"1ECB",mappings:{default:{default:"latin small letter i with dot below",alternative:"latin small letter i underdot",short:"i underdot"},mathspeak:{default:"modifying below i with dot",brief:"mod below i with dot",sbrief:"mod below i with dot"}}},{category:"Ll",key:"1ECD",mappings:{default:{default:"latin small letter o with dot below",alternative:"latin small letter o underdot",short:"o underdot"},mathspeak:{default:"modifying below o with dot",brief:"mod below o with dot",sbrief:"mod below o with dot"}}},{category:"Ll",key:"1ECF",mappings:{default:{default:"latin small letter o with hook above",alternative:"latin small letter o hook",short:"o 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cedilla",short:"cap c cedilla"},mathspeak:{default:"modifying above upper C with cedilla",brief:"mod above upper C with cedilla",sbrief:"mod above upper C with cedilla"}}},{category:"Lu",key:"00C8",mappings:{default:{default:"latin capital letter e with grave",alternative:"latin capital letter e grave",short:"cap e grave"},mathspeak:{default:"modifying above upper E with grave",brief:"mod above upper E with grave",sbrief:"mod above upper E with grave"}}},{category:"Lu",key:"00C9",mappings:{default:{default:"latin capital letter e with acute",alternative:"latin capital letter e acute",short:"cap e acute"},mathspeak:{default:"modifying above upper E with acute",brief:"mod above upper E with acute",sbrief:"mod above upper E with acute"}}},{category:"Lu",key:"00CA",mappings:{default:{default:"latin capital letter e with circumflex",alternative:"latin capital letter e hat",short:"cap e hat"},mathspeak:{default:"modifying above upper E with caret",brief:"mod above upper E with caret",sbrief:"mod above upper E with caret"}}},{category:"Lu",key:"00CB",mappings:{default:{default:"latin capital letter e with diaeresis",alternative:"latin capital letter e double overdot",short:"cap e double overdot"},mathspeak:{default:"modifying above upper E with double dot",brief:"mod above upper E with double dot",sbrief:"mod above upper E with double dot"}}},{category:"Lu",key:"00CC",mappings:{default:{default:"latin capital letter i with grave",alternative:"latin capital letter i grave",short:"cap i grave"},mathspeak:{default:"modifying above upper I with grave",brief:"mod above upper I with grave",sbrief:"mod above upper I with grave"}}},{category:"Lu",key:"00CD",mappings:{default:{default:"latin capital letter i with acute",alternative:"latin capital letter i acute",short:"cap i acute"},mathspeak:{default:"modifying above upper I with acute",brief:"mod above upper I with acute",sbrief:"mod above upper I with acute"}}},{category:"Lu",key:"00CE",mappings:{default:{default:"latin capital letter i with circumflex",alternative:"latin capital letter i hat",short:"cap i hat"},mathspeak:{default:"modifying above upper I with caret",brief:"mod above upper I with caret",sbrief:"mod above upper I with caret"}}},{category:"Lu",key:"00CF",mappings:{default:{default:"latin capital letter i with diaeresis",alternative:"latin capital letter i double overdot",short:"cap i double overdot"},mathspeak:{default:"modifying above upper I with double dot",brief:"mod above upper I with double dot",sbrief:"mod above upper I with double dot"}}},{category:"Lu",key:"00D1",mappings:{default:{default:"latin capital letter n tilde",alternative:"latin capital letter n tilde",short:"cap n tilde"},mathspeak:{default:"upper N overtilde",brief:"upper N overtilde",sbrief:"upper N overtilde"}}},{category:"Lu",key:"00D2",mappings:{default:{default:"latin capital letter o with grave",alternative:"latin capital letter o grave",short:"cap o grave"},mathspeak:{default:"modifying above upper O with grave",brief:"mod above upper O with grave",sbrief:"mod above upper O with grave"}}},{category:"Lu",key:"00D3",mappings:{default:{default:"latin capital letter o with acute",alternative:"latin capital letter o acute",short:"cap o acute"},mathspeak:{default:"modifying above upper O with acute",brief:"mod above upper O with acute",sbrief:"mod above upper O with acute"}}},{category:"Lu",key:"00D4",mappings:{default:{default:"latin capital letter o with circumflex",alternative:"latin capital letter o hat",short:"cap o hat"},mathspeak:{default:"modifying above upper O with caret",brief:"mod above upper O with caret",sbrief:"mod above upper O with caret"}}},{category:"Lu",key:"00D5",mappings:{default:{default:"latin capital letter o with tilde",alternative:"latin capital letter o tilde",short:"cap o tilde"},mathspeak:{default:"upper O overtilde",brief:"upper O overtilde",sbrief:"upper O overtilde"}}},{category:"Lu",key:"00D6",mappings:{default:{default:"latin capital letter o with diaeresis",alternative:"latin capital letter o double overdot",short:"cap o double overdot"},mathspeak:{default:"modifying above upper O with double dot",brief:"mod above upper O with double dot",sbrief:"mod above upper O with double dot"}}},{category:"Lu",key:"00D9",mappings:{default:{default:"latin capital letter u with grave",alternative:"latin capital letter u grave",short:"cap u grave"},mathspeak:{default:"modifying above upper U with grave",brief:"mod above upper U with grave",sbrief:"mod above upper U with grave"}}},{category:"Lu",key:"00DA",mappings:{default:{default:"latin capital letter u with acute",alternative:"latin capital letter u acute",short:"cap u acute"},mathspeak:{default:"modifying above upper U with acute",brief:"mod above upper U with acute",sbrief:"mod above upper U with acute"}}},{category:"Lu",key:"00DB",mappings:{default:{default:"latin capital letter u with circumflex",alternative:"latin capital letter u hat",short:"cap u hat"},mathspeak:{default:"modifying above upper U with caret",brief:"mod above upper U with caret",sbrief:"mod above upper U with caret"}}},{category:"Lu",key:"00DC",mappings:{default:{default:"latin capital letter u with diaeresis",alternative:"latin capital letter u double overdot",short:"cap u double overdot"},mathspeak:{default:"modifying above upper U with double dot",brief:"mod above upper U with double dot",sbrief:"mod above upper U with double dot"}}},{category:"Lu",key:"00DD",mappings:{default:{default:"latin capital letter y with acute",alternative:"latin capital letter y acute",short:"cap y acute"},mathspeak:{default:"modifying above upper Y with acute",brief:"mod above upper Y with acute",sbrief:"mod above upper Y with acute"}}},{category:"Lu",key:"0100",mappings:{default:{default:"latin capital letter a macron",alternative:"latin capital letter a overbar",short:"cap a overbar"},mathspeak:{default:"upper A overbar",brief:"upper A overbar",sbrief:"upper A overbar"}}},{category:"Lu",key:"0102",mappings:{default:{default:"latin capital letter a with breve",alternative:"latin capital letter a breve",short:"cap a breve"},mathspeak:{default:"modifying above upper A with breve",brief:"mod above upper A with breve",sbrief:"mod above upper A with breve"}}},{category:"Lu",key:"0104",mappings:{default:{default:"latin capital letter a with ogonek",alternative:"latin capital letter a ogonek",short:"cap a ogonek"},mathspeak:{default:"modifying above upper A with ogonek",brief:"mod above upper A with ogonek",sbrief:"mod above upper A with ogonek"}}},{category:"Lu",key:"0106",mappings:{default:{default:"latin capital letter c with acute",alternative:"latin capital letter c acute",short:"cap c acute"},mathspeak:{default:"modifying above upper C with acute",brief:"mod above upper C with acute",sbrief:"mod above upper C with acute"}}},{category:"Lu",key:"0108",mappings:{default:{default:"latin capital letter c with circumflex",alternative:"latin capital letter c hat",short:"cap c hat"},mathspeak:{default:"modifying above upper C with caret",brief:"mod above upper C with caret",sbrief:"mod above upper C with caret"}}},{category:"Lu",key:"010A",mappings:{default:{default:"latin capital letter c with dot above",alternative:"latin capital letter c overdot",short:"cap c overdot"},mathspeak:{default:"modifying above upper C with dot",brief:"mod above upper C with dot",sbrief:"mod above upper C with dot"}}},{category:"Lu",key:"010C",mappings:{default:{default:"latin capital letter c with caron",alternative:"latin capital letter c hacek",short:"cap c caron"},mathspeak:{default:"modifying above upper C with caron",brief:"mod above upper C with caron",sbrief:"mod above upper C with caron"}}},{category:"Lu",key:"010E",mappings:{default:{default:"latin capital letter d with caron",alternative:"latin capital letter d hacek",short:"cap d caron"},mathspeak:{default:"modifying above upper D with caron",brief:"mod above upper D with caron",sbrief:"mod above upper D with caron"}}},{category:"Lu",key:"0112",mappings:{default:{default:"latin capital letter e with macron",alternative:"latin capital letter e overbar",short:"cap e overbar"},mathspeak:{default:"upper E overbar",brief:"upper E overbar",sbrief:"upper E overbar"}}},{category:"Lu",key:"0114",mappings:{default:{default:"latin capital letter e with breve",alternative:"latin capital letter e breve",short:"cap e breve"},mathspeak:{default:"modifying above upper E with breve",brief:"mod above upper E with breve",sbrief:"mod above upper E with breve"}}},{category:"Lu",key:"0116",mappings:{default:{default:"latin capital letter e with dot above",alternative:"latin capital letter e overdot",short:"cap e overdot"},mathspeak:{default:"modifying above upper E with dot",brief:"mod above upper E with dot",sbrief:"mod above upper E with dot"}}},{category:"Lu",key:"0118",mappings:{default:{default:"latin capital letter e with ogonek",alternative:"latin capital letter e ogonek",short:"cap e ogonek"},mathspeak:{default:"modifying above upper E with ogonek",brief:"mod above upper E with ogonek",sbrief:"mod above upper E with ogonek"}}},{category:"Lu",key:"011A",mappings:{default:{default:"latin capital letter e with caron",alternative:"latin capital letter e hacek",short:"cap e caron"},mathspeak:{default:"modifying above upper E with caron",brief:"mod above upper E with caron",sbrief:"mod above upper E with caron"}}},{category:"Lu",key:"011C",mappings:{default:{default:"latin capital letter g with circumflex",alternative:"latin capital letter g hat",short:"cap g hat"},mathspeak:{default:"modifying above upper G with caret",brief:"mod above upper G with caret",sbrief:"mod above upper G with caret"}}},{category:"Lu",key:"011E",mappings:{default:{default:"latin capital letter g with breve",alternative:"latin capital letter g breve",short:"cap g breve"},mathspeak:{default:"modifying above upper G with breve",brief:"mod above upper G with breve",sbrief:"mod above upper G with breve"}}},{category:"Lu",key:"0120",mappings:{default:{default:"latin capital letter g with dot above",alternative:"latin capital letter g overdot",short:"cap g overdot"},mathspeak:{default:"modifying above upper G with dot",brief:"mod above upper G with dot",sbrief:"mod above upper G with dot"}}},{category:"Lu",key:"0122",mappings:{default:{default:"latin capital letter g with cedilla",alternative:"latin capital letter g cedilla",short:"cap g cedilla"},mathspeak:{default:"modifying above upper G with cedilla",brief:"mod above upper G with cedilla",sbrief:"mod above upper G with cedilla"}}},{category:"Lu",key:"0124",mappings:{default:{default:"latin capital letter h with circumflex",alternative:"latin capital letter h hat",short:"cap h hat"},mathspeak:{default:"modifying above upper H with caret",brief:"mod above upper H with caret",sbrief:"mod above upper H with caret"}}},{category:"Lu",key:"0128",mappings:{default:{default:"latin capital letter i with tilde",alternative:"latin capital letter i tilde",short:"cap i tilde"},mathspeak:{default:"upper I overtilde",brief:"upper I overtilde",sbrief:"upper I overtilde"}}},{category:"Lu",key:"012A",mappings:{default:{default:"latin capital letter i with macron",alternative:"latin capital letter i overbar",short:"cap i overbar"},mathspeak:{default:"upper I overbar",brief:"upper I overbar",sbrief:"upper I overbar"}}},{category:"Lu",key:"012C",mappings:{default:{default:"latin capital letter i with breve",alternative:"latin capital letter i breve",short:"cap i breve"},mathspeak:{default:"modifying above upper I with breve",brief:"mod above upper I with breve",sbrief:"mod above upper I with breve"}}},{category:"Lu",key:"012E",mappings:{default:{default:"latin capital letter i with ogonek",alternative:"latin capital letter i ogonek",short:"cap i ogonek"},mathspeak:{default:"modifying above upper I with ogonek",brief:"mod above upper I with ogonek",sbrief:"mod above upper I with ogonek"}}},{category:"Lu",key:"0130",mappings:{default:{default:"latin capital letter i with dot above",alternative:"latin capital letter i overdot",short:"cap i overdot"},mathspeak:{default:"modifying above upper I with dot",brief:"mod above upper I with dot",sbrief:"mod above upper I with dot"}}},{category:"Lu",key:"0134",mappings:{default:{default:"latin capital letter j circumflex",alternative:"latin capital letter j hat",short:"cap j hat"},mathspeak:{default:"modifying above upper J with caret",brief:"mod above upper J with caret",sbrief:"mod above upper J with caret"}}},{category:"Lu",key:"0136",mappings:{default:{default:"latin capital letter k with cedilla",alternative:"latin capital letter k cedilla",short:"cap k cedilla"},mathspeak:{default:"modifying above upper K with cedilla",brief:"mod above upper K with cedilla",sbrief:"mod above upper K with cedilla"}}},{category:"Lu",key:"0139",mappings:{default:{default:"latin capital letter l with acute",alternative:"latin capital letter l acute",short:"cap l acute"},mathspeak:{default:"modifying above upper L with acute",brief:"mod above upper L with acute",sbrief:"mod above upper L with acute"}}},{category:"Lu",key:"013B",mappings:{default:{default:"latin capital letter l with cedilla",alternative:"latin capital letter l cedilla",short:"cap l cedilla"},mathspeak:{default:"modifying above upper L with cedilla",brief:"mod above upper L with cedilla",sbrief:"mod above upper L with cedilla"}}},{category:"Lu",key:"013D",mappings:{default:{default:"latin capital letter l with caron",alternative:"latin capital letter l hacek",short:"cap l caron"},mathspeak:{default:"modifying above upper L with caron",brief:"mod above upper L with caron",sbrief:"mod above upper L with caron"}}},{category:"Lu",key:"013F",mappings:{default:{default:"latin capital letter l with middle dot",alternative:"latin capital letter l middle dot",short:"cap l middle dot"},mathspeak:{default:"modifying above upper L with middle dot",brief:"mod above upper L with middle dot",sbrief:"mod above upper L with middle dot"}}},{category:"Lu",key:"0143",mappings:{default:{default:"latin capital letter n with acute",alternative:"latin capital letter n acute",short:"cap n acute"},mathspeak:{default:"modifying above upper N with acute",brief:"mod above upper N with acute",sbrief:"mod above upper N with acute"}}},{category:"Lu",key:"0145",mappings:{default:{default:"latin capital letter n with cedilla",alternative:"latin capital letter n cedilla",short:"cap n cedilla"},mathspeak:{default:"modifying above upper N with cedilla",brief:"mod above upper N with cedilla",sbrief:"mod above upper N with cedilla"}}},{category:"Lu",key:"0147",mappings:{default:{default:"latin capital letter n with caron",alternative:"latin capital letter n hacek",short:"cap n caron"},mathspeak:{default:"modifying above upper N with caron",brief:"mod above upper N with caron",sbrief:"mod above upper N with caron"}}},{category:"Lu",key:"014C",mappings:{default:{default:"latin capital letter o macron",alternative:"latin capital letter o overbar",short:"cap o overbar"},mathspeak:{default:"upper O overbar",brief:"upper O overbar",sbrief:"upper O overbar"}}},{category:"Lu",key:"014E",mappings:{default:{default:"latin capital letter o with breve",alternative:"latin capital letter o breve",short:"cap o breve"},mathspeak:{default:"modifying above upper O with breve",brief:"mod above upper O with breve",sbrief:"mod above upper O with breve"}}},{category:"Lu",key:"0150",mappings:{default:{default:"latin capital letter o with double acute",alternative:"latin capital letter o double acute",short:"cap o double acute"},mathspeak:{default:"modifying above upper O with double acute",brief:"mod above upper O with double acute",sbrief:"mod above upper O with double acute"}}},{category:"Lu",key:"0154",mappings:{default:{default:"latin capital letter r acute",alternative:"latin capital letter r acute",short:"cap r acute"},mathspeak:{default:"modifying above upper R with acute",brief:"mod above upper R with acute",sbrief:"mod above upper R with acute"}}},{category:"Lu",key:"0156",mappings:{default:{default:"latin capital letter r with cedilla",alternative:"latin capital letter r cedilla",short:"cap r cedilla"},mathspeak:{default:"modifying above upper R with cedilla",brief:"mod above upper R with cedilla",sbrief:"mod above upper R with cedilla"}}},{category:"Lu",key:"0158",mappings:{default:{default:"latin capital letter r with caron",alternative:"latin capital letter r hacek",short:"cap r caron"},mathspeak:{default:"modifying above upper R with caron",brief:"mod above upper R with caron",sbrief:"mod above upper R with caron"}}},{category:"Lu",key:"015A",mappings:{default:{default:"latin capital letter s with acute",alternative:"latin capital letter s acute",short:"cap s acute"},mathspeak:{default:"modifying above upper S with acute",brief:"mod above upper S with acute",sbrief:"mod above upper S with acute"}}},{category:"Lu",key:"015C",mappings:{default:{default:"latin capital letter s with circumflex",alternative:"latin capital letter s hat",short:"cap s hat"},mathspeak:{default:"modifying above upper S with caret",brief:"mod above upper S with caret",sbrief:"mod above upper S with caret"}}},{category:"Lu",key:"015E",mappings:{default:{default:"latin capital letter s with cedilla",alternative:"latin capital letter s cedilla",short:"cap s cedilla"},mathspeak:{default:"modifying above upper S with cedilla",brief:"mod above upper S with cedilla",sbrief:"mod above upper S with cedilla"}}},{category:"Lu",key:"0160",mappings:{default:{default:"latin capital letter s with caron",alternative:"latin capital letter s hacek",short:"cap s caron"},mathspeak:{default:"modifying above upper S with caron",brief:"mod above upper S with caron",sbrief:"mod above upper S with caron"}}},{category:"Lu",key:"0162",mappings:{default:{default:"latin capital letter t with cedilla",alternative:"latin capital letter t cedilla",short:"cap t cedilla"},mathspeak:{default:"modifying above upper T with cedilla",brief:"mod above upper T with cedilla",sbrief:"mod above upper T with cedilla"}}},{category:"Lu",key:"0164",mappings:{default:{default:"latin capital letter t with caron",alternative:"latin capital letter t hacek",short:"cap t caron"},mathspeak:{default:"modifying above upper T with caron",brief:"mod above upper T with caron",sbrief:"mod above upper T with caron"}}},{category:"Lu",key:"0168",mappings:{default:{default:"latin capital letter u with tilde",alternative:"latin capital letter u tilde",short:"cap u tilde"},mathspeak:{default:"upper U overtilde",brief:"upper U overtilde",sbrief:"upper U overtilde"}}},{category:"Lu",key:"016A",mappings:{default:{default:"latin capital letter u with macron",alternative:"latin capital letter u overbar",short:"cap u overbar"},mathspeak:{default:"upper U overbar",brief:"upper U overbar",sbrief:"upper U overbar"}}},{category:"Lu",key:"016C",mappings:{default:{default:"latin capital letter u with breve",alternative:"latin capital letter u breve",short:"cap u breve"},mathspeak:{default:"modifying above upper U with breve",brief:"mod above upper U with breve",sbrief:"mod above upper U with breve"}}},{category:"Lu",key:"016E",mappings:{default:{default:"latin capital letter u with ring above",alternative:"latin capital letter u ring",short:"cap u ring"},mathspeak:{default:"modifying above upper U with ring",brief:"mod above upper U with ring",sbrief:"mod above upper U with ring"}}},{category:"Lu",key:"0170",mappings:{default:{default:"latin capital letter u with double acute",alternative:"latin capital letter u double acute",short:"cap u double acute"},mathspeak:{default:"modifying above upper U with double acute",brief:"mod above upper U with double acute",sbrief:"mod above upper U with double acute"}}},{category:"Lu",key:"0172",mappings:{default:{default:"latin capital letter u with ogonek",alternative:"latin capital letter u ogonek",short:"cap u ogonek"},mathspeak:{default:"modifying above upper U with ogonek",brief:"mod above upper U with ogonek",sbrief:"mod above upper U with ogonek"}}},{category:"Lu",key:"0174",mappings:{default:{default:"latin capital letter w with circumflex",alternative:"latin capital letter w hat",short:"cap w hat"},mathspeak:{default:"modifying above upper W with caret",brief:"mod above upper W with caret",sbrief:"mod above upper W with caret"}}},{category:"Lu",key:"0176",mappings:{default:{default:"latin capital letter y with circumflex",alternative:"latin capital letter y hat",short:"cap y hat"},mathspeak:{default:"modifying above upper Y with caret",brief:"mod above upper Y with caret",sbrief:"mod above upper Y with caret"}}},{category:"Lu",key:"0178",mappings:{default:{default:"latin capital letter y with diaeresis",alternative:"latin capital letter y double overdot",short:"cap y double overdot"},mathspeak:{default:"modifying above upper Y with double dot",brief:"mod above upper Y with double dot",sbrief:"mod above upper Y with double dot"}}},{category:"Lu",key:"0179",mappings:{default:{default:"latin capital letter z with acute",alternative:"latin capital letter z acute",short:"cap z acute"},mathspeak:{default:"modifying above upper Z with acute",brief:"mod above upper Z with acute",sbrief:"mod above upper Z with acute"}}},{category:"Lu",key:"017B",mappings:{default:{default:"latin capital letter z with dot above",alternative:"latin capital letter z overdot",short:"cap z overdot"},mathspeak:{default:"modifying above upper Z with dot",brief:"mod above upper Z with dot",sbrief:"mod above upper Z with dot"}}},{category:"Lu",key:"017D",mappings:{default:{default:"latin capital letter z with caron",alternative:"latin capital letter z hacek",short:"cap z caron"},mathspeak:{default:"modifying above upper Z with caron",brief:"mod above upper Z with caron",sbrief:"mod above upper Z with caron"}}},{category:"Lu",key:"01CD",mappings:{default:{default:"latin capital letter a with caron",alternative:"latin capital letter a hacek",short:"cap a caron"},mathspeak:{default:"modifying above upper A with caron",brief:"mod above upper A with caron",sbrief:"mod above upper A with caron"}}},{category:"Lu",key:"01CF",mappings:{default:{default:"latin capital letter i with caron",alternative:"latin capital letter i hacek",short:"cap i caron"},mathspeak:{default:"modifying above upper I with caron",brief:"mod above upper I with caron",sbrief:"mod above upper I with caron"}}},{category:"Lu",key:"01D1",mappings:{default:{default:"latin capital letter o with caron",alternative:"latin capital letter o hacek",short:"cap o caron"},mathspeak:{default:"modifying above upper O with caron",brief:"mod above upper O with caron",sbrief:"mod above upper O with caron"}}},{category:"Lu",key:"01D3",mappings:{default:{default:"latin capital letter u with caron",alternative:"latin capital letter u hacek",short:"cap u caron"},mathspeak:{default:"modifying above upper U with caron",brief:"mod above upper U with caron",sbrief:"mod above upper U with caron"}}},{category:"Lu",key:"01E6",mappings:{default:{default:"latin capital letter g with caron",alternative:"latin capital letter g hacek",short:"cap g caron"},mathspeak:{default:"modifying above upper G with caron",brief:"mod above upper G with caron",sbrief:"mod above upper G with caron"}}},{category:"Lu",key:"01E8",mappings:{default:{default:"latin capital letter k with caron",alternative:"latin capital letter k hacek",short:"cap k caron"},mathspeak:{default:"modifying above upper K with caron",brief:"mod above upper K with caron",sbrief:"mod above upper K with caron"}}},{category:"Lu",key:"01EA",mappings:{default:{default:"latin capital letter o with ogonek",alternative:"latin capital letter o ogonek",short:"cap o ogonek"},mathspeak:{default:"modifying above upper O with ogonek",brief:"mod above upper O with ogonek",sbrief:"mod above upper O with ogonek"}}},{category:"Lu",key:"01F4",mappings:{default:{default:"latin capital letter g with acute",alternative:"latin capital letter g acute",short:"cap g acute"},mathspeak:{default:"modifying above upper G with acute",brief:"mod above upper G with acute",sbrief:"mod above upper G with acute"}}},{category:"Lu",key:"01F8",mappings:{default:{default:"latin capital letter n with grave",alternative:"latin capital letter n grave",short:"cap n grave"},mathspeak:{default:"modifying above upper N with grave",brief:"mod above upper N with grave",sbrief:"mod above upper N with grave"}}},{category:"Lu",key:"0200",mappings:{default:{default:"latin capital letter a with double grave",alternative:"latin capital letter a double grave",short:"cap a double grave"},mathspeak:{default:"modifying above upper A with double grave",brief:"mod above upper A with double grave",sbrief:"mod above upper A with double grave"}}},{category:"Lu",key:"0202",mappings:{default:{default:"latin capital letter a with inverted breve",alternative:"latin capital letter a inverted breve",short:"cap a inverted breve"},mathspeak:{default:"modifying above upper A with inverted breve",brief:"mod above upper A with inverted breve",sbrief:"mod above upper A with inverted breve"}}},{category:"Lu",key:"0204",mappings:{default:{default:"latin capital letter e with double grave",alternative:"latin capital letter e double grave",short:"cap e double grave"},mathspeak:{default:"modifying above upper E with double grave",brief:"mod above upper E with double grave",sbrief:"mod above upper E with double grave"}}},{category:"Lu",key:"0206",mappings:{default:{default:"latin capital letter e with inverted breve",alternative:"latin capital letter e inverted breve",short:"cap e inverted breve"},mathspeak:{default:"modifying above upper E with inverted breve",brief:"mod above upper E with inverted breve",sbrief:"mod above upper E with inverted breve"}}},{category:"Lu",key:"0208",mappings:{default:{default:"latin capital letter i with double grave",alternative:"latin capital letter i double grave",short:"cap i double grave"},mathspeak:{default:"modifying above upper I with double grave",brief:"mod above upper I with double grave",sbrief:"mod above upper I with double grave"}}},{category:"Lu",key:"020A",mappings:{default:{default:"latin capital letter i with inverted breve",alternative:"latin capital letter i inverted breve",short:"cap i inverted breve"},mathspeak:{default:"modifying above upper I with inverted breve",brief:"mod above upper I with inverted breve",sbrief:"mod above upper I with inverted breve"}}},{category:"Lu",key:"020C",mappings:{default:{default:"latin capital letter o with double grave",alternative:"latin capital letter o double grave",short:"cap o double grave"},mathspeak:{default:"modifying above upper O with double grave",brief:"mod above upper O with double grave",sbrief:"mod above upper O with double grave"}}},{category:"Lu",key:"020E",mappings:{default:{default:"latin capital letter o with inverted breve",alternative:"latin capital letter o inverted breve",short:"cap o inverted breve"},mathspeak:{default:"modifying above upper O with inverted breve",brief:"mod above upper O with inverted breve",sbrief:"mod above upper O with inverted breve"}}},{category:"Lu",key:"0210",mappings:{default:{default:"latin capital letter r with double grave",alternative:"latin capital letter r double grave",short:"cap r double grave"},mathspeak:{default:"modifying above upper R with double grave",brief:"mod above upper R with double grave",sbrief:"mod above upper R with double grave"}}},{category:"Lu",key:"0212",mappings:{default:{default:"latin capital letter r with inverted breve",alternative:"latin capital letter r inverted breve",short:"cap r inverted breve"},mathspeak:{default:"modifying above upper R with inverted breve",brief:"mod above upper R with inverted breve",sbrief:"mod above upper R with inverted breve"}}},{category:"Lu",key:"0214",mappings:{default:{default:"latin capital letter u with double grave",alternative:"latin capital letter u double grave",short:"cap u double grave"},mathspeak:{default:"modifying above upper U with double grave",brief:"mod above upper U with double grave",sbrief:"mod above upper U with double grave"}}},{category:"Lu",key:"0216",mappings:{default:{default:"latin capital letter u with inverted breve",alternative:"latin capital letter u inverted breve",short:"cap u inverted breve"},mathspeak:{default:"modifying above upper U with inverted breve",brief:"mod above upper U with inverted breve",sbrief:"mod above upper U with inverted breve"}}},{category:"Lu",key:"0218",mappings:{default:{default:"latin capital letter s with comma below",alternative:"latin capital letter s comma below",short:"cap s comma below"},mathspeak:{default:"modifying below upper S with comma below",brief:"mod below upper S with comma below",sbrief:"mod below upper S with comma below"}}},{category:"Lu",key:"021A",mappings:{default:{default:"latin capital letter t with comma below",alternative:"latin capital letter t comma below",short:"cap t comma below"},mathspeak:{default:"modifying below upper T with comma below",brief:"mod below upper T with comma below",sbrief:"mod below upper T with comma below"}}},{category:"Lu",key:"021E",mappings:{default:{default:"latin capital letter h caron",short:"cap h caron"},mathspeak:{default:"modifying above upper H with caron",brief:"mod above upper H with caron",sbrief:"mod above upper H with caron"}}},{category:"Lu",key:"0226",mappings:{default:{default:"latin capital letter a with dot above",alternative:"latin capital letter a overdot",short:"cap a overdot"},mathspeak:{default:"modifying above upper A with dot",brief:"mod above upper A with dot",sbrief:"mod above upper A with 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underbar"}}},{category:"Lu",key:"1E0A",mappings:{default:{default:"latin capital letter d with dot above",alternative:"latin capital letter d overdot",short:"cap d overdot"},mathspeak:{default:"modifying above upper D with dot",brief:"mod above upper D with dot",sbrief:"mod above upper D with dot"}}},{category:"Lu",key:"1E0C",mappings:{default:{default:"latin capital letter d with dot below",alternative:"latin capital letter d underdot",short:"cap d underdot"},mathspeak:{default:"modifying below upper D with dot",brief:"mod below upper D with dot",sbrief:"mod below upper D with dot"}}},{category:"Lu",key:"1E0E",mappings:{default:{default:"latin capital letter d with line below",alternative:"latin capital letter d underbar",short:"cap d underbar"},mathspeak:{default:"upper D underbar",brief:"upper D underbar",sbrief:"upper D underbar"}}},{category:"Lu",key:"1E10",mappings:{default:{default:"latin capital letter d with cedilla",alternative:"latin capital letter d cedilla",short:"cap d cedilla"},mathspeak:{default:"modifying above upper D with cedilla",brief:"mod above upper D with cedilla",sbrief:"mod above upper D with cedilla"}}},{category:"Lu",key:"1E12",mappings:{default:{default:"latin capital letter d with circumflex below",alternative:"latin capital letter d underhat",short:"cap d underhat"},mathspeak:{default:"modifying below upper D with caret",brief:"mod below upper D with caret",sbrief:"mod below upper D with caret"}}},{category:"Lu",key:"1E18",mappings:{default:{default:"latin capital letter e with circumflex below",alternative:"latin capital letter e underhat",short:"cap e underhat"},mathspeak:{default:"modifying below upper E with caret",brief:"mod below upper E with caret",sbrief:"mod below upper E with caret"}}},{category:"Lu",key:"1E1A",mappings:{default:{default:"latin capital letter e with tilde below",alternative:"latin capital letter e tilde below",short:"cap e tilde below"},mathspeak:{default:"upper E undertilde",brief:"upper E undertilde",sbrief:"upper E undertilde"}}},{category:"Lu",key:"1E1E",mappings:{default:{default:"latin capital letter f with dot above",alternative:"latin capital letter f overdot",short:"cap f overdot"},mathspeak:{default:"modifying above upper F with dot",brief:"mod above upper F with dot",sbrief:"mod above upper F with dot"}}},{category:"Lu",key:"1E20",mappings:{default:{default:"latin capital letter g with macron",alternative:"latin capital letter g overbar",short:"cap g overbar"},mathspeak:{default:"upper G overbar",brief:"upper G overbar",sbrief:"upper G overbar"}}},{category:"Lu",key:"1E22",mappings:{default:{default:"latin capital letter h with dot above",alternative:"latin capital letter h overdot",short:"cap h overdot"},mathspeak:{default:"modifying above upper H with dot",brief:"mod above upper H with dot",sbrief:"mod above upper H with dot"}}},{category:"Lu",key:"1E24",mappings:{default:{default:"latin capital letter h with dot below",alternative:"latin capital letter h 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dot"}}},{category:"Lu",key:"1E34",mappings:{default:{default:"latin capital letter k with line below",alternative:"latin capital letter k underbar",short:"cap k underbar"},mathspeak:{default:"upper K underbar",brief:"upper K underbar",sbrief:"upper K underbar"}}},{category:"Lu",key:"1E36",mappings:{default:{default:"latin capital letter l with dot below",alternative:"latin capital letter l underdot",short:"cap l underdot"},mathspeak:{default:"modifying below upper L with dot",brief:"mod below upper L with dot",sbrief:"mod below upper L with dot"}}},{category:"Lu",key:"1E3A",mappings:{default:{default:"latin capital letter l with line below",alternative:"latin capital letter l underbar",short:"cap l underbar"},mathspeak:{default:"upper L underbar",brief:"upper L underbar",sbrief:"upper L underbar"}}},{category:"Lu",key:"1E3C",mappings:{default:{default:"latin capital letter l with circumflex below",alternative:"latin capital letter l underhat",short:"cap l underhat"},mathspeak:{default:"modifying below upper L with caret",brief:"mod below upper L with caret",sbrief:"mod below upper L with caret"}}},{category:"Lu",key:"1E3E",mappings:{default:{default:"latin capital letter m with acute",alternative:"latin capital letter m acute",short:"cap m acute"},mathspeak:{default:"modifying above upper M with acute",brief:"mod above upper M with acute",sbrief:"mod above upper M with acute"}}},{category:"Lu",key:"1E40",mappings:{default:{default:"latin capital letter m with dot above",alternative:"latin capital letter m overdot",short:"cap m overdot"},mathspeak:{default:"modifying above upper M with dot",brief:"mod above upper M with dot",sbrief:"mod above upper M with dot"}}},{category:"Lu",key:"1E42",mappings:{default:{default:"latin capital letter m with dot below",alternative:"latin capital letter m underdot",short:"cap m underdot"},mathspeak:{default:"modifying below upper M with dot",brief:"mod below upper M with dot",sbrief:"mod below upper M with dot"}}},{category:"Lu",key:"1E44",mappings:{default:{default:"latin capital letter n with dot above",alternative:"latin capital letter n overdot",short:"cap n overdot"},mathspeak:{default:"modifying above upper N with dot",brief:"mod above upper N with dot",sbrief:"mod above upper N with dot"}}},{category:"Lu",key:"1E46",mappings:{default:{default:"latin capital letter n with dot below",alternative:"latin capital letter n underdot",short:"cap n underdot"},mathspeak:{default:"modifying below upper N with dot",brief:"mod below upper N with dot",sbrief:"mod below upper N with dot"}}},{category:"Lu",key:"1E48",mappings:{default:{default:"latin capital letter n with line below",alternative:"latin capital letter n underbar",short:"cap n underbar"},mathspeak:{default:"upper N underbar",brief:"upper N underbar",sbrief:"upper N underbar"}}},{category:"Lu",key:"1E4A",mappings:{default:{default:"latin capital letter n with circumflex below",alternative:"latin capital letter n 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with tail",short:"right arrow with tail"},mathspeak:{default:"right-arrow with tail",sbrief:"R arrow with tail"}},key:"21A3"},{category:"So",mappings:{default:{default:"leftwards arrow from bar",short:"left arrow from bar"},mathspeak:{default:"left-arrow from bar",sbrief:"L arrow from bar"}},key:"21A4"},{category:"So",mappings:{default:{default:"upwards arrow from bar",short:"up arrow from bar"},mathspeak:{default:"up-arrow from bar",sbrief:"U arrow from bar"}},key:"21A5"},{category:"Sm",mappings:{default:{default:"rightwards arrow from bar",short:"right arrow from bar"},mathspeak:{default:"right-arrow from bar",sbrief:"R arrow from bar"}},key:"21A6"},{category:"So",mappings:{default:{default:"downwards arrow from bar",short:"down arrow from bar"},mathspeak:{default:"down-arrow from bar",sbrief:"D arrow from bar"}},key:"21A7"},{category:"So",mappings:{default:{default:"up down arrow with base"},mathspeak:{default:"up down-arrow with base",sbrief:"U D arrow with 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stroke",sbrief:"L R arrow with stroke"}},key:"21AE"},{category:"So",mappings:{default:{default:"downwards zigzag arrow",short:"down zigzag arrow"},mathspeak:{sbrief:"d zigzag arrow"}},key:"21AF"},{category:"So",mappings:{default:{default:"upwards arrow with tip leftwards",short:"up arrow with tip left"},mathspeak:{default:"up-arrow with tip left",sbrief:"U arrow with tip left"}},key:"21B0"},{category:"So",mappings:{default:{default:"upwards arrow with tip rightwards",short:"up arrow with tip right"},mathspeak:{default:"up-arrow with tip right",sbrief:"U arrow with tip right"}},key:"21B1"},{category:"So",mappings:{default:{default:"downwards arrow with tip leftwards",short:"down arrow with tip left"},mathspeak:{default:"down-arrow with tip left",sbrief:"D arrow with tip left"}},key:"21B2"},{category:"So",mappings:{default:{default:"downwards arrow with tip rightwards",short:"down arrow with tip right"},mathspeak:{default:"down-arrow with tip right",sbrief:"D arrow with tip 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paired arrows",short:"left paired arrows"},mathspeak:{sbrief:"L paired arrows"}},key:"21C7"},{category:"So",mappings:{default:{default:"upwards paired arrows",short:"up paired arrows"},mathspeak:{sbrief:"U paired arrows"}},key:"21C8"},{category:"So",mappings:{default:{default:"rightwards paired arrows",short:"right paired arrows"},mathspeak:{sbrief:"R paired arrows"}},key:"21C9"},{category:"So",mappings:{default:{default:"downwards paired arrows",short:"down paired arrows"},mathspeak:{sbrief:"D paired arrows"}},key:"21CA"},{category:"So",mappings:{default:{default:"leftwards double arrow with stroke",short:"left double arrow with stroke"},mathspeak:{sbrief:"L double arrow with stroke"}},key:"21CD"},{category:"Sm",mappings:{default:{default:"left right double arrow with stroke"},mathspeak:{sbrief:"L R double arrow with stroke"}},key:"21CE"},{category:"Sm",mappings:{default:{default:"rightwards double arrow with stroke",short:"right double arrow with stroke"},mathspeak:{sbrief:"R double arrow with stroke"}},key:"21CF"},{category:"So",mappings:{default:{default:"leftwards double arrow",short:"left double arrow"},mathspeak:{sbrief:"L double arrow"}},key:"21D0"},{category:"So",mappings:{default:{default:"upwards double arrow",short:"up double arrow"},mathspeak:{sbrief:"U double arrow"}},key:"21D1"},{category:"Sm",mappings:{default:{default:"rightwards double arrow",short:"right double arrow"},mathspeak:{sbrief:"R double arrow"}},key:"21D2"},{category:"So",mappings:{default:{default:"downwards double arrow",short:"down double arrow"},mathspeak:{sbrief:"d double arrow"}},key:"21D3"},{category:"Sm",mappings:{default:{default:"left right double arrow"},mathspeak:{sbrief:"L R double arrow"}},key:"21D4"},{category:"So",mappings:{default:{default:"up down double arrow"},mathspeak:{sbrief:"U d double arrow"}},key:"21D5"},{category:"So",mappings:{default:{default:"north west double arrow",short:"up left double arrow"},mathspeak:{sbrief:"U L double 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squiggle arrow"},mathspeak:{sbrief:"r squiggle arrow"}},key:"21DD"},{category:"So",mappings:{default:{default:"upwards arrow with double stroke",short:"up arrow with double stroke"},mathspeak:{default:"up-arrow with double stroke",sbrief:"U arrow with double stroke"}},key:"21DE"},{category:"So",mappings:{default:{default:"downwards arrow with double stroke",short:"down arrow with double stroke"},mathspeak:{default:"down-arrow with double stroke",sbrief:"D arrow with double stroke"}},key:"21DF"},{category:"So",mappings:{default:{default:"leftwards dasheD arrow",short:"left dasheD arrow"},mathspeak:{sbrief:"L dasheD arrow"}},key:"21E0"},{category:"So",mappings:{default:{default:"upwards dasheD arrow",short:"up dasheD arrow"},mathspeak:{sbrief:"U dasheD arrow"}},key:"21E1"},{category:"So",mappings:{default:{default:"rightwards dasheD arrow",short:"right dasheD arrow"},mathspeak:{sbrief:"r dasheD arrow"}},key:"21E2"},{category:"So",mappings:{default:{default:"downwards dasheD arrow",short:"down dasheD arrow"},mathspeak:{sbrief:"d dasheD arrow"}},key:"21E3"},{category:"So",mappings:{default:{default:"leftwards arrow to bar",short:"left arrow to bar"},mathspeak:{default:"left-arrow to bar",sbrief:"L arrow to bar"}},key:"21E4"},{category:"So",mappings:{default:{default:"rightwards arrow to bar",short:"right arrow to bar"},mathspeak:{default:"right-arrow to bar",sbrief:"R arrow to bar"}},key:"21E5"},{category:"So",mappings:{default:{default:"leftwards white arrow",short:"white left arrow"},mathspeak:{default:"white left-arrow",sbrief:"white L arrow"}},key:"21E6"},{category:"So",mappings:{default:{default:"upwards white arrow",short:"white up arrow"},mathspeak:{default:"white up-arrow",sbrief:"white U arrow"}},key:"21E7"},{category:"So",mappings:{default:{default:"rightwards white arrow",short:"white right arrow"},mathspeak:{default:"white right-arrow",sbrief:"white R arrow"}},key:"21E8"},{category:"So",mappings:{default:{default:"downwards white arrow",short:"white down arrow"},mathspeak:{default:"white down-arrow",sbrief:"white D arrow"}},key:"21E9"},{category:"So",mappings:{default:{default:"upwards white arrow from bar",short:"white up arrow from bar"},mathspeak:{default:"white up-arrow from bar",sbrief:"white U arrow from bar"}},key:"21EA"},{category:"So",mappings:{default:{default:"upwards white arrow on pedestal",alternative:"up white arrow on pedestal",short:"white up arrow on pedestal"},mathspeak:{default:"white up-arrow on pedestal",sbrief:"white U arrow on pedestal"}},key:"21EB"},{category:"So",mappings:{default:{default:"upwards white arrow on pedestal with horizontal bar",alternative:"up white arrow on pedestal with horizontal bar",short:"white up arrow on pedestal with horizontal bar"},mathspeak:{default:"white up-arrow on pedestal with horizontal bar",sbrief:"white U arrow on pedestal with horizontal bar"}},key:"21EC"},{category:"So",mappings:{default:{default:"upwards white arrow on pedestal with vertical 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wall"}},key:"21F0"},{category:"So",mappings:{default:{default:"north west arrow to corner"}},key:"21F1"},{category:"So",mappings:{default:{default:"south east arrow to corner"}},key:"21F2"},{category:"So",mappings:{default:{default:"up down white arrow"},mathspeak:{sbrief:"U d white arrow"}},key:"21F3"},{category:"Sm",mappings:{default:{default:"right arrow with small circle"},mathspeak:{default:"right-arrow with small circle",sbrief:"R arrow with small circle"}},key:"21F4"},{category:"Sm",mappings:{default:{default:"down arrow leftwards of upwards arrow",short:"down arrow left of up arrow"},mathspeak:{default:"down-arrow left of up-arrow",sbrief:"D arrow l of U arrow"}},key:"21F5"},{category:"Sm",mappings:{default:{default:"three rightwards arrows",short:"three right arrows"},mathspeak:{default:"three right-arrows",sbrief:"three R arrows"}},key:"21F6"},{category:"Sm",mappings:{default:{default:"leftwards arrow with vertical stroke",short:"left arrow with vertical stroke"},mathspeak:{default:"left-arrow with vertical stroke",sbrief:"L arrow with vertical stroke"}},key:"21F7"},{category:"Sm",mappings:{default:{default:"rightwards arrow with vertical stroke",short:"right arrow with vertical stroke"},mathspeak:{default:"right-arrow with vertical stroke",sbrief:"R arrow with vertical stroke"}},key:"21F8"},{category:"Sm",mappings:{default:{default:"left right arrow with vertical stroke"},mathspeak:{default:"left-right-arrow with vertical stroke",sbrief:"L R arrow with vertical stroke"}},key:"21F9"},{category:"Sm",mappings:{default:{default:"leftwards arrow with double vertical stroke",short:"left arrow with double vertical stroke"},mathspeak:{default:"left-arrow with double vertical stroke",sbrief:"L arrow with double vertical stroke"}},key:"21FA"},{category:"Sm",mappings:{default:{default:"rightwards arrow with double vertical stroke",short:"right arrow with double vertical stroke"},mathspeak:{default:"right-arrow with double vertical 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arrowhead"},mathspeak:{default:"down-arrowhead",sbrief:"D arrowhead"}},key:"2304"},{category:"So",mappings:{default:{default:"up arrowhead between two horizontal bars",alternative:"enter key"},mathspeak:{default:"up-arrowhead between two horizontal bars",sbrief:"U arrowhead between two horizontal bars"}},key:"2324"},{category:"So",mappings:{default:{default:"broken circle with northwest arrow"}},key:"238B"},{category:"So",mappings:{default:{default:"heavy wide headed rightwards arrow",short:"heavy wide headed right arrow"},mathspeak:{default:"heavy wide headed right-arrow",sbrief:"heavy wide headed R arrow"}},key:"2794"},{category:"So",mappings:{default:{default:"heavy south east arrow",short:"heavy down right arrow"},mathspeak:{default:"heavy down right-arrow",sbrief:"heavy d R arrow"}},key:"2798"},{category:"So",mappings:{default:{default:"heavy rightwards arrow",short:"heavy right arrow"},mathspeak:{default:"heavy right-arrow",sbrief:"heavy R arrow"}},key:"2799"},{category:"So",mappings:{default:{default:"heavy north east arrow",short:"heavy up right arrow"},mathspeak:{default:"heavy up right-arrow",sbrief:"heavy U R arrow"}},key:"279A"},{category:"So",mappings:{default:{default:"drafting point rightwards arrow",short:"drafting point right arrow"},mathspeak:{default:"drafting point right-arrow",sbrief:"drafting point R arrow"}},key:"279B"},{category:"So",mappings:{default:{default:"heavy round tipped rightwards arrow",short:"heavy round tipped right arrow"},mathspeak:{default:"heavy round tipped right-arrow",sbrief:"heavy round tipped R arrow"}},key:"279C"},{category:"So",mappings:{default:{default:"triangle headed rightwards arrow",short:"triangle headed right arrow"},mathspeak:{default:"triangle headed right-arrow",sbrief:"triangle headed R arrow"}},key:"279D"},{category:"So",mappings:{default:{default:"heavy triangle headed rightwards arrow",short:"heavy triangle headed right arrow"},mathspeak:{default:"heavy triangle headed right-arrow",sbrief:"heavy triangle headed R arrow"}},key:"279E"},{category:"So",mappings:{default:{default:"dashed triangle headed rightwards arrow",short:"dashed triangle headed right arrow"},mathspeak:{default:"dashed triangle headed right-arrow",sbrief:"dashed triangle headed R arrow"}},key:"279F"},{category:"So",mappings:{default:{default:"heavy dashed triangle headed rightwards arrow",short:"heavy dashed triangle headed right arrow"},mathspeak:{default:"heavy dashed triangle headed right-arrow",sbrief:"heavy dashed triangle headed R arrow"}},key:"27A0"},{category:"So",mappings:{default:{default:"black rightwards arrow",short:"black right arrow"},mathspeak:{default:"black right-arrow",sbrief:"black R arrow"}},key:"27A1"},{category:"So",mappings:{default:{default:"three d top lighted rightwards arrowhead",short:"three d top lighted right arrowhead"},mathspeak:{default:"three d top lighted right-arrowhead",sbrief:"three d top lighted R arrowhead"}},key:"27A2"},{category:"So",mappings:{default:{default:"three d bottom lighted rightwards arrowhead",short:"three d bottom lighted right arrowhead"},mathspeak:{default:"three d bottom lighted right-arrowhead",sbrief:"three d bottom lighted R arrowhead"}},key:"27A3"},{category:"So",mappings:{default:{default:"black rightwards arrowhead",short:"black right arrowhead"},mathspeak:{default:"black right-arrowhead",sbrief:"black R arrowhead"}},key:"27A4"},{category:"So",mappings:{default:{default:"heavy black curved downwards and rightwards arrow",short:"heavy black curved down and right arrow"},mathspeak:{default:"heavy black curved down and right-arrow",sbrief:"heavy black curved d and R arrow"}},key:"27A5"},{category:"So",mappings:{default:{default:"heavy black curved upwards and rightwards arrow",short:"heavy black curved up and right arrow"},mathspeak:{default:"heavy black curved up and right-arrow",sbrief:"heavy black curved U and R arrow"}},key:"27A6"},{category:"So",mappings:{default:{default:"squat black rightwards arrow",short:"squat black right arrow"},mathspeak:{default:"squat black right-arrow",sbrief:"squat black R arrow"}},key:"27A7"},{category:"So",mappings:{default:{default:"heavy concave pointed black rightwards arrow",short:"heavy concave pointed black right arrow"},mathspeak:{default:"heavy concave pointed black right-arrow",sbrief:"heavy concave pointed black R arrow"}},key:"27A8"},{category:"So",mappings:{default:{default:"right shaded white rightwards arrow",short:"right shaded white right arrow"},mathspeak:{default:"right shaded white right-arrow",sbrief:"right shaded white R arrow"}},key:"27A9"},{category:"So",mappings:{default:{default:"left shaded white rightwards arrow",short:"left shaded white right arrow"},mathspeak:{default:"left shaded white right-arrow",sbrief:"left shaded white R arrow"}},key:"27AA"},{category:"So",mappings:{default:{default:"back tilted shadowed white rightwards arrow",short:"back tilted shadowed white right arrow"},mathspeak:{default:"back tilted shadowed white right-arrow",sbrief:"back tilted shadowed white R arrow"}},key:"27AB"},{category:"So",mappings:{default:{default:"front tilted shadowed white rightwards arrow",short:"front tilted shadowed white right arrow"},mathspeak:{default:"front tilted shadowed white right-arrow",sbrief:"front tilted shadowed white R arrow"}},key:"27AC"},{category:"So",mappings:{default:{default:"heavy lower right shadowed white rightwards arrow",short:"heavy lower right shadowed white right arrow"},mathspeak:{default:"heavy lower right shadowed white right-arrow",sbrief:"heavy lower right shadowed white R arrow"}},key:"27AD"},{category:"So",mappings:{default:{default:"heavy upper right shadowed white rightwards arrow",short:"heavy upper right shadowed white right arrow"},mathspeak:{default:"heavy upper right shadowed white right-arrow",sbrief:"heavy upper right shadowed white R arrow"}},key:"27AE"},{category:"So",mappings:{default:{default:"notched lower right shadowed white rightwards arrow",short:"notched lower right shadowed white right arrow"},mathspeak:{default:"notched lower right shadowed white right-arrow",sbrief:"notched lower right shadowed white R arrow"}},key:"27AF"},{category:"So",mappings:{default:{default:"notched upper right shadowed white rightwards arrow",short:"notched upper right shadowed white right arrow"},mathspeak:{default:"notched upper right shadowed white right-arrow",sbrief:"notched upper right shadowed white R arrow"}},key:"27B1"},{category:"So",mappings:{default:{default:"circled heavy white rightwards arrow",short:"circled heavy white right arrow"},mathspeak:{default:"circled heavy white right-arrow",sbrief:"circled heavy white R arrow"}},key:"27B2"},{category:"So",mappings:{default:{default:"white feathered rightwards arrow",short:"white feathered right arrow"},mathspeak:{default:"white feathered right-arrow",sbrief:"white feathered R arrow"}},key:"27B3"},{category:"So",mappings:{default:{default:"black feathered south east arrow",short:"black feathered down right arrow"},mathspeak:{default:"black feathered down right-arrow",sbrief:"black feathered d R arrow"}},key:"27B4"},{category:"So",mappings:{default:{default:"black feathered rightwards arrow",short:"black feathered right arrow"},mathspeak:{default:"black feathered right-arrow",sbrief:"black feathered R arrow"}},key:"27B5"},{category:"So",mappings:{default:{default:"black feathered north east arrow",short:"black feathered up right arrow"},mathspeak:{default:"black feathered up right-arrow",sbrief:"black feathered U R arrow"}},key:"27B6"},{category:"So",mappings:{default:{default:"heavy black feathered south east arrow",short:"heavy black feathered down right arrow"},mathspeak:{default:"heavy black feathered down right-arrow",sbrief:"heavy black feathered d R arrow"}},key:"27B7"},{category:"So",mappings:{default:{default:"heavy black feathered rightwards arrow",short:"heavy black feathered right arrow"},mathspeak:{default:"heavy black feathered right-arrow",sbrief:"heavy black feathered R arrow"}},key:"27B8"},{category:"So",mappings:{default:{default:"heavy black feathered north east arrow",short:"heavy black feathered up right arrow"},mathspeak:{default:"heavy black feathered up right-arrow",sbrief:"heavy black feathered U R arrow"}},key:"27B9"},{category:"So",mappings:{default:{default:"teardrop barbed rightwards arrow",short:"teardrop barbed right arrow"},mathspeak:{default:"teardrop barbed right-arrow",sbrief:"teardrop barbed R arrow"}},key:"27BA"},{category:"So",mappings:{default:{default:"heavy teardrop shanked rightwards arrow",short:"heavy teardrop shanked right arrow"},mathspeak:{default:"heavy teardrop shanked right-arrow",sbrief:"heavy teardrop shanked R arrow"}},key:"27BB"},{category:"So",mappings:{default:{default:"wedge tailed rightwards arrow",short:"wedge tailed right arrow"},mathspeak:{default:"wedge tailed right-arrow",sbrief:"wedge tailed R arrow"}},key:"27BC"},{category:"So",mappings:{default:{default:"heavy wedge tailed rightwards arrow",short:"heavy wedge tailed right arrow"},mathspeak:{default:"heavy wedge tailed right-arrow",sbrief:"heavy wedge tailed R arrow"}},key:"27BD"},{category:"So",mappings:{default:{default:"open outlined rightwards arrow",short:"open outlined right arrow"},mathspeak:{default:"open outlined right-arrow",sbrief:"open outlined R arrow"}},key:"27BE"},{category:"Sm",mappings:{default:{default:"upwards quadruple arrow",short:"up quadruple arrow"},mathspeak:{sbrief:"U quadruple arrow"}},key:"27F0"},{category:"Sm",mappings:{default:{default:"downwards quadruple arrow",short:"down quadruple arrow"},mathspeak:{sbrief:"d quadrule arrow"}},key:"27F1"},{category:"Sm",mappings:{default:{default:"anticlockwise gapped circle arrow"}},key:"27F2"},{category:"Sm",mappings:{default:{default:"clockwise gapped circle arrow"}},key:"27F3"},{category:"Sm",mappings:{default:{default:"right arrow with circled plus"},mathspeak:{default:"right-arrow with circled plus",sbrief:"R arrow with circled plus"}},key:"27F4"},{category:"Sm",mappings:{default:{default:"long leftwards arrow",short:"long left arrow"},mathspeak:{default:"long left-arrow",sbrief:"long L arrow"}},key:"27F5"},{category:"Sm",mappings:{default:{default:"long rightwards arrow",short:"long right arrow"},mathspeak:{default:"long right-arrow",sbrief:"long R arrow"}},key:"27F6"},{category:"Sm",mappings:{default:{default:"long left right arrow"},mathspeak:{default:"long left-right-arrow",sbrief:"long L R arrow"}},key:"27F7"},{category:"Sm",mappings:{default:{default:"long leftwards double arrow",short:"long left double arrow"},mathspeak:{sbrief:"long l double arrow"}},key:"27F8"},{category:"Sm",mappings:{default:{default:"long rightwards double arrow",short:"long right double arrow"},mathspeak:{sbrief:"long R double arrow"}},key:"27F9"},{category:"Sm",mappings:{default:{default:"long left right double arrow"},mathspeak:{sbrief:"long L R double arrow"}},key:"27FA"},{category:"Sm",mappings:{default:{default:"long leftwards arrow from bar",short:"long left arrow from bar"},mathspeak:{default:"long left-arrow from bar",sbrief:"long L arrow from bar"}},key:"27FB"},{category:"Sm",mappings:{default:{default:"long rightwards arrow from bar",short:"long right arrow from bar"},mathspeak:{default:"long right-arrow from bar",sbrief:"long R arrow from bar"}},key:"27FC"},{category:"Sm",mappings:{default:{default:"long leftwards double arrow from bar",short:"long left double arrow from bar"},mathspeak:{sbrief:"long l double arrow from bar"}},key:"27FD"},{category:"Sm",mappings:{default:{default:"long rightwards double arrow from bar",short:"long right double arrow from bar"},mathspeak:{sbrief:"long R double arrow from bar"}},key:"27FE"},{category:"Sm",mappings:{default:{default:"long rightwards squiggle 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diff --git a/extensions/a11y/mathmaps/symbols/greek-scripts.json b/extensions/a11y/mathmaps/symbols/greek-scripts.json
new file mode 100644
index 000000000..074609df4
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+++ b/extensions/a11y/mathmaps/symbols/greek-scripts.json
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diff --git a/extensions/a11y/mathmaps/symbols/greek-small.json b/extensions/a11y/mathmaps/symbols/greek-small.json
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diff --git a/extensions/a11y/mathmaps/symbols/greek-symbols.json b/extensions/a11y/mathmaps/symbols/greek-symbols.json
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diff --git a/extensions/a11y/mathmaps/symbols/hebrew_letters.json b/extensions/a11y/mathmaps/symbols/hebrew_letters.json
new file mode 100644
index 000000000..e8a0c3520
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diff --git a/extensions/a11y/mathmaps/symbols/latin-lower-double-accent.json b/extensions/a11y/mathmaps/symbols/latin-lower-double-accent.json
new file mode 100644
index 000000000..f5023bd29
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breve"}}},{"category":"Ll","key":"1E2F","mappings":{"default":{"default":"latin small letter i with diaeresis and acute","alternative":"latin small letter i double overdot acute","short":"i double overdot acute"}}},{"category":"Ll","key":"1E39","mappings":{"default":{"default":"latin small letter l with dot below and macron","alternative":"latin small letter l underdot overbar","short":"l underdot overbar"}}},{"category":"Ll","key":"1E4D","mappings":{"default":{"default":"latin small letter o with tilde and acute","alternative":"latin small letter o tilde acute","short":"o tilde acute"}}},{"category":"Ll","key":"1E4F","mappings":{"default":{"default":"latin small letter o with tilde and diaeresis","alternative":"latin small letter o tilde double overdot","short":"o tilde double overdot"}}},{"category":"Ll","key":"1E51","mappings":{"default":{"default":"latin small letter o with macron and grave","alternative":"latin small letter o overbar grave","short":"o overbar grave"}}},{"category":"Ll","key":"1E53","mappings":{"default":{"default":"latin small letter o with macron and acute","alternative":"latin small letter o overbar acute","short":"o overbar acute"}}},{"category":"Ll","key":"1E5D","mappings":{"default":{"default":"latin small letter r with dot below and macron","alternative":"latin small letter r underdot overbar","short":"r underdot overbar"}}},{"category":"Ll","key":"1E65","mappings":{"default":{"default":"latin small letter s with acute and dot above","alternative":"latin small letter s acute overdot","short":"s acute overdot"}}},{"category":"Ll","key":"1E67","mappings":{"default":{"default":"latin small letter s with caron and dot above","alternative":"latin small letter s caron overdot","short":"s caron overdot"}}},{"category":"Ll","key":"1E69","mappings":{"default":{"default":"latin small letter s with dot below and dot above","alternative":"latin small letter s underdot overdot","short":"s underdot overdot"}}},{"category":"Ll","key":"1E79","mappings":{"default":{"default":"latin small letter u with tilde and acute","alternative":"latin small letter u tilde acute","short":"u tilde acute"}}},{"category":"Ll","key":"1E7B","mappings":{"default":{"default":"latin small letter u with macron and diaeresis","alternative":"latin small letter u overbar double overdot","short":"u overbar double overdot"}}},{"category":"Ll","key":"1EA5","mappings":{"default":{"default":"latin small letter a with circumflex and acute","alternative":"latin small letter a hat acute","short":"a hat acute"}}},{"category":"Ll","key":"1EA7","mappings":{"default":{"default":"latin small letter a with circumflex and grave","alternative":"latin small letter a hat grave","short":"a hat grave"}}},{"category":"Ll","key":"1EA9","mappings":{"default":{"default":"latin small letter a with circumflex and hook above","alternative":"latin small letter a hat hook above","short":"a hat hook above"}}},{"category":"Ll","key":"1EAB","mappings":{"default":{"default":"latin small letter a with circumflex and tilde","alternative":"latin small letter a hat tilde","short":"a hat tilde"}}},{"category":"Ll","key":"1EAD","mappings":{"default":{"default":"latin small letter a with circumflex and dot below","alternative":"latin small letter a hat underdot","short":"a hat underdot"}}},{"category":"Ll","key":"1EAF","mappings":{"default":{"default":"latin small letter a with breve and acute","alternative":"latin small letter a breve acute","short":"a breve acute"}}},{"category":"Ll","key":"1EB1","mappings":{"default":{"default":"latin small letter a with breve and grave","alternative":"latin small letter a breve grave","short":"a breve grave"}}},{"category":"Ll","key":"1EB3","mappings":{"default":{"default":"latin small letter a with breve and hook above","alternative":"latin small letter a breve hook above","short":"a breve hook above"}}},{"category":"Ll","key":"1EB5","mappings":{"default":{"default":"latin small letter a with breve and tilde","alternative":"latin small letter a breve tilde","short":"a breve tilde"}}},{"category":"Ll","key":"1EB7","mappings":{"default":{"default":"latin small letter a with breve and dot below","alternative":"latin small letter a breve underdot","short":"a breve underdot"}}},{"category":"Ll","key":"1EBF","mappings":{"default":{"default":"latin small letter e with circumflex and acute","alternative":"latin small letter e hat acute","short":"e hat acute"}}},{"category":"Ll","key":"1EC1","mappings":{"default":{"default":"latin small letter e with circumflex and grave","alternative":"latin small letter e hat grave","short":"e hat grave"}}},{"category":"Ll","key":"1EC3","mappings":{"default":{"default":"latin small letter e with circumflex and hook above","alternative":"latin small letter e hat hook above","short":"e hat hook above"}}},{"category":"Ll","key":"1EC5","mappings":{"default":{"default":"latin small letter e with circumflex and tilde","alternative":"latin small letter e hat tilde","short":"e hat tilde"}}},{"category":"Ll","key":"1EC7","mappings":{"default":{"default":"latin small letter e with circumflex and dot below","alternative":"latin small letter e hat underdot","short":"e hat underdot"}}},{"category":"Ll","key":"1ED1","mappings":{"default":{"default":"latin small letter o with circumflex and acute","alternative":"latin small letter o hat acute","short":"o hat acute"}}},{"category":"Ll","key":"1ED3","mappings":{"default":{"default":"latin small letter o with circumflex and grave","alternative":"latin small letter o hat grave","short":"o hat grave"}}},{"category":"Ll","key":"1ED5","mappings":{"default":{"default":"latin small letter o with circumflex and hook above","alternative":"latin small letter o hat hook above","short":"o hat hook above"}}},{"category":"Ll","key":"1ED7","mappings":{"default":{"default":"latin small letter o with circumflex and tilde","alternative":"latin small letter o hat tilde","short":"o hat tilde"}}},{"category":"Ll","key":"1ED9","mappings":{"default":{"default":"latin small letter o with circumflex and dot below","alternative":"latin small letter o hat underdot","short":"o hat underdot"}}},{"category":"Ll","key":"1EDB","mappings":{"default":{"default":"latin small letter o with horn and acute","alternative":"latin small letter o acute prime","short":"o acute prime"}}},{"category":"Ll","key":"1EDD","mappings":{"default":{"default":"latin small letter o with horn and grave","alternative":"latin small letter o grave prime","short":"o grave prime"}}},{"category":"Ll","key":"1EDF","mappings":{"default":{"default":"latin small letter o with horn and hook above","alternative":"latin small letter o hook above prime","short":"o hook above prime"}}},{"category":"Ll","key":"1EE1","mappings":{"default":{"default":"latin small letter o with horn and tilde","alternative":"latin small letter o tilde prime","short":"o tilde prime"}}},{"category":"Ll","key":"1EE3","mappings":{"default":{"default":"latin small letter o with horn and dot below","alternative":"latin small letter o underdot prime","short":"o underdot prime"}}},{"category":"Ll","key":"1EE9","mappings":{"default":{"default":"latin small letter u with horn and acute","alternative":"latin small letter u acute prime","short":"u acute prime"}}},{"category":"Ll","key":"1EEB","mappings":{"default":{"default":"latin small letter u with horn and grave","alternative":"latin small letter u grave prime","short":"u grave prime"}}},{"category":"Ll","key":"1EED","mappings":{"default":{"default":"latin small letter u with horn and hook above","alternative":"latin small letter u hook above prime","short":"u hook above prime"}}},{"category":"Ll","key":"1EEF","mappings":{"default":{"default":"latin small letter u with horn and tilde","alternative":"latin small letter u tilde prime","short":"u tilde prime"}}},{"category":"Ll","key":"1EF1","mappings":{"default":{"default":"latin small letter u with horn and dot below","alternative":"latin small letter u underdot prime","short":"u underdot prime"}}}]
\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/symbols/latin-lower-normal.json b/extensions/a11y/mathmaps/symbols/latin-lower-normal.json
new file mode 100644
index 000000000..7dd681b6d
--- /dev/null
+++ b/extensions/a11y/mathmaps/symbols/latin-lower-normal.json
@@ -0,0 +1 @@
+[{"category":"Ll","key":"0061","mappings":{"default":{"default":"latin small letter a","short":"a"}}},{"category":"Ll","key":"0062","mappings":{"default":{"default":"latin small letter b","short":"b"}}},{"category":"Ll","key":"0063","mappings":{"default":{"default":"latin small letter c","short":"c"}}},{"category":"Ll","key":"0064","mappings":{"default":{"default":"latin small letter d","short":"d"}}},{"category":"Ll","key":"0065","mappings":{"default":{"default":"latin small letter e","short":"e"}}},{"category":"Ll","key":"0066","mappings":{"default":{"default":"latin small letter f","short":"f"}}},{"category":"Ll","key":"0067","mappings":{"default":{"default":"latin small letter g","short":"g"}}},{"category":"Ll","key":"0068","mappings":{"default":{"default":"latin small letter h","short":"h"}}},{"category":"Ll","key":"0069","mappings":{"default":{"default":"latin small letter i","short":"i"}}},{"category":"Ll","key":"006A","mappings":{"default":{"default":"latin small letter j","short":"j"}}},{"category":"Ll","key":"006B","mappings":{"default":{"default":"latin small letter k","short":"k"}}},{"category":"Ll","key":"006C","mappings":{"default":{"default":"latin small letter l","short":"l"}}},{"category":"Ll","key":"006D","mappings":{"default":{"default":"latin small letter m","short":"m"}}},{"category":"Ll","key":"006E","mappings":{"default":{"default":"latin small letter n","short":"n"}}},{"category":"Ll","key":"006F","mappings":{"default":{"default":"latin small letter o","short":"o"}}},{"category":"Ll","key":"0070","mappings":{"default":{"default":"latin small letter p","short":"p"}}},{"category":"Ll","key":"0071","mappings":{"default":{"default":"latin small letter q","short":"q"}}},{"category":"Ll","key":"0072","mappings":{"default":{"default":"latin small letter r","short":"r"}}},{"category":"Ll","key":"0073","mappings":{"default":{"default":"latin small letter s","short":"s"}}},{"category":"Ll","key":"0074","mappings":{"default":{"default":"latin small letter t","short":"t"}}},{"category":"Ll","key":"0075","mappings":{"default":{"default":"latin small letter u","short":"u"}}},{"category":"Ll","key":"0076","mappings":{"default":{"default":"latin small letter v","short":"v"}}},{"category":"Ll","key":"0077","mappings":{"default":{"default":"latin small letter w","short":"w"}}},{"category":"Ll","key":"0078","mappings":{"default":{"default":"latin small letter x","short":"x"}}},{"category":"Ll","key":"0079","mappings":{"default":{"default":"latin small letter y","short":"y"}}},{"category":"Ll","key":"007A","mappings":{"default":{"default":"latin small letter z","short":"z"}}},{"category":"Ll","key":"FF41","mappings":{"default":{"default":"fullwidth latin small letter a","short":"a"}}},{"category":"Ll","key":"FF42","mappings":{"default":{"default":"fullwidth latin small letter b","short":"b"}}},{"category":"Ll","key":"FF43","mappings":{"default":{"default":"fullwidth latin small letter c","short":"c"}}},{"category":"Ll","key":"FF44","mappings":{"default":{"default":"fullwidth latin small letter d","short":"d"}}},{"category":"Ll","key":"FF45","mappings":{"default":{"default":"fullwidth latin small letter e","short":"e"}}},{"category":"Ll","key":"FF46","mappings":{"default":{"default":"fullwidth latin small letter f","short":"f"}}},{"category":"Ll","key":"FF47","mappings":{"default":{"default":"fullwidth latin small letter g","short":"g"}}},{"category":"Ll","key":"FF48","mappings":{"default":{"default":"fullwidth latin small letter h","short":"h"}}},{"category":"Ll","key":"FF49","mappings":{"default":{"default":"fullwidth latin small letter i","short":"i"}}},{"category":"Ll","key":"FF4A","mappings":{"default":{"default":"fullwidth latin small letter j","short":"j"}}},{"category":"Ll","key":"FF4B","mappings":{"default":{"default":"fullwidth latin small letter k","short":"k"}}},{"category":"Ll","key":"FF4C","mappings":{"default":{"default":"fullwidth latin small letter l","short":"l"}}},{"category":"Ll","key":"FF4D","mappings":{"default":{"default":"fullwidth latin small letter m","short":"m"}}},{"category":"Ll","key":"FF4E","mappings":{"default":{"default":"fullwidth latin small letter n","short":"n"}}},{"category":"Ll","key":"FF4F","mappings":{"default":{"default":"fullwidth latin small letter o","short":"o"}}},{"category":"Ll","key":"FF50","mappings":{"default":{"default":"fullwidth latin small letter p","short":"p"}}},{"category":"Ll","key":"FF51","mappings":{"default":{"default":"fullwidth latin small letter q","short":"q"}}},{"category":"Ll","key":"FF52","mappings":{"default":{"default":"fullwidth latin small letter r","short":"r"}}},{"category":"Ll","key":"FF53","mappings":{"default":{"default":"fullwidth latin small letter s","short":"s"}}},{"category":"Ll","key":"FF54","mappings":{"default":{"default":"fullwidth latin small letter t","short":"t"}}},{"category":"Ll","key":"FF55","mappings":{"default":{"default":"fullwidth latin small letter u","short":"u"}}},{"category":"Ll","key":"FF56","mappings":{"default":{"default":"fullwidth latin small letter v","short":"v"}}},{"category":"Ll","key":"FF57","mappings":{"default":{"default":"fullwidth latin small letter w","short":"w"}}},{"category":"Ll","key":"FF58","mappings":{"default":{"default":"fullwidth latin small letter x","short":"x"}}},{"category":"Ll","key":"FF59","mappings":{"default":{"default":"fullwidth latin small letter y","short":"y"}}},{"category":"Ll","key":"FF5A","mappings":{"default":{"default":"fullwidth latin small letter z","short":"z"}}}]
\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/symbols/latin-lower-phonetic.json b/extensions/a11y/mathmaps/symbols/latin-lower-phonetic.json
new file mode 100644
index 000000000..ad7312bb6
--- /dev/null
+++ b/extensions/a11y/mathmaps/symbols/latin-lower-phonetic.json
@@ -0,0 +1 @@
+[{"category":"Ll","key":"00F8","mappings":{"default":{"default":"latin small letter o with stroke","alternative":"latin small letter o slash","short":"o with stroke"}}},{"category":"Ll","key":"0111","mappings":{"default":{"default":"latin small letter d with stroke","alternative":"latin small letter d bar","short":"d with stroke"}}},{"category":"Ll","key":"0127","mappings":{"default":{"default":"latin small letter h with stroke","alternative":"latin small letter h bar","short":"h with stroke"}}},{"category":"Ll","key":"0142","mappings":{"default":{"default":"latin small letter l with stroke","alternative":"latin small letter l slash","short":"l with stroke"}}},{"category":"Ll","key":"0167","mappings":{"default":{"default":"latin small letter t with stroke","alternative":"latin small letter t bar","short":"t with stroke"}}},{"category":"Ll","key":"0180","mappings":{"default":{"default":"latin small letter b with stroke","alternative":"latin small letter b bar","short":"b with stroke"}}},{"category":"Ll","key":"019B","mappings":{"default":{"default":"latin small letter lambda with stroke","alternative":"latin small letter barred lambda","short":"lambda with stroke"}}},{"category":"Ll","key":"01B6","mappings":{"default":{"default":"latin small letter z with stroke","alternative":"latin small letter z bar","short":"z with stroke"}}},{"category":"Ll","key":"01BE","mappings":{"default":{"default":"latin letter inverted glottal stop with stroke","alternative":"latin letter inverted glottal stop bar","short":"latin letter inverted glottal stop with stroke"}}},{"category":"Ll","key":"01E5","mappings":{"default":{"default":"latin small letter g with stroke","alternative":"latin small letter g bar","short":"g with stroke"}}},{"category":"Ll","key":"01FF","mappings":{"default":{"default":"latin small letter o with stroke and acute","short":"o with stroke and acute"}}},{"category":"Ll","key":"023C","mappings":{"default":{"default":"latin small letter c with stroke","short":"c with stroke"}}},{"category":"Ll","key":"0247","mappings":{"default":{"default":"latin small letter e with stroke","short":"e with stroke"}}},{"category":"Ll","key":"0249","mappings":{"default":{"default":"latin small letter j with stroke","short":"j with stroke"}}},{"category":"Ll","key":"024D","mappings":{"default":{"default":"latin small letter r with stroke","short":"r with stroke"}}},{"category":"Ll","key":"024F","mappings":{"default":{"default":"latin small letter y with stroke","short":"y with stroke"}}},{"category":"Ll","key":"025F","mappings":{"default":{"default":"latin small letter dotless j with stroke","alternative":"latin small letter dotless j bar","short":"dotless j with stroke"}}},{"category":"Ll","key":"0268","mappings":{"default":{"default":"latin small letter i with stroke","alternative":"latin small letter barred i","short":"i with stroke"}}},{"category":"Ll","key":"0284","mappings":{"default":{"default":"latin small letter dotless j with stroke and hook","alternative":"latin small letter dotless j bar hook","short":"dotless j with stroke and hook"}}},{"category":"Ll","key":"02A1","mappings":{"default":{"default":"latin letter glottal stop with stroke","alternative":"latin letter glottal stop bar","short":"latin letter glottal stop with stroke"}}},{"category":"Ll","key":"02A2","mappings":{"default":{"default":"latin letter reversed glottal stop with stroke","alternative":"latin letter reversed glottal stop bar","short":"latin letter reversed glottal stop with stroke"}}},{"category":"Ll","key":"1D13","mappings":{"default":{"default":"latin small letter sideways o with stroke","short":"sideways o with stroke"}}},{"category":"Ll","key":"1D7C","mappings":{"default":{"default":"latin small letter iota with stroke","short":"iota with stroke"}}},{"category":"Ll","key":"1D7D","mappings":{"default":{"default":"latin small letter p with stroke","short":"p with stroke"}}},{"category":"Ll","key":"1D7F","mappings":{"default":{"default":"latin small letter upsilon with stroke","short":"upsilon with stroke"}}},{"category":"Ll","key":"1E9C","mappings":{"default":{"default":"latin small letter long s with diagonal stroke","short":"long s with diagonal stroke"}}},{"category":"Ll","key":"1E9D","mappings":{"default":{"default":"latin small letter long s with high stroke","short":"long s with high stroke"}}},{"category":"Ll","key":"018D","mappings":{"default":{"default":"latin small letter turned delta","short":"turned delta"}}},{"category":"Ll","key":"1E9B","mappings":{"default":{"default":"latin small letter long s with dot above","short":"long s with dot above"}}},{"category":"Ll","key":"1E9F","mappings":{"default":{"default":"latin small letter delta","short":"delta"}}},{"category":"Ll","key":"0138","mappings":{"default":{"default":"latin small letter kra","short":"kra"}}},{"category":"Ll","key":"017F","mappings":{"default":{"default":"latin small letter long s","short":"long s"}}},{"category":"Ll","key":"0183","mappings":{"default":{"default":"latin small letter b with topbar","alternative":"latin small letter b topbar","short":"b with topbar"}}},{"category":"Ll","key":"0185","mappings":{"default":{"default":"latin small letter tone six","short":"tone six"}}},{"category":"Ll","key":"0188","mappings":{"default":{"default":"latin small letter c with hook","alternative":"latin small letter c hook","short":"c with hook"}}},{"category":"Ll","key":"018C","mappings":{"default":{"default":"latin small letter d with topbar","alternative":"latin small letter d topbar","short":"d with topbar"}}},{"category":"Ll","key":"0192","mappings":{"default":{"default":"latin small letter f with hook","alternative":"latin small letter script f","short":"f with hook"}}},{"category":"Ll","key":"0195","mappings":{"default":{"default":"latin small letter hv","alternative":"latin small letter h v","short":"hv"}}},{"category":"Ll","key":"0199","mappings":{"default":{"default":"latin small letter k with hook","alternative":"latin small letter k hook","short":"k with hook"}}},{"category":"Ll","key":"019A","mappings":{"default":{"default":"latin small letter l with bar","alternative":"latin small letter barred l","short":"l with bar"}}},{"category":"Ll","key":"019E","mappings":{"default":{"default":"latin small letter n with long right leg","short":"n with long right leg"}}},{"category":"Ll","key":"01A1","mappings":{"default":{"default":"latin small letter o with horn","alternative":"latin small letter o horn","short":"o with horn"}}},{"category":"Ll","key":"01A3","mappings":{"default":{"default":"latin small letter oi","alternative":"latin small letter o i","short":"oi"}}},{"category":"Ll","key":"01A5","mappings":{"default":{"default":"latin small letter p with hook","alternative":"latin small letter p hook","short":"p with hook"}}},{"category":"Ll","key":"01A8","mappings":{"default":{"default":"latin small letter tone two","short":"tone two"}}},{"category":"Ll","key":"01AA","mappings":{"default":{"default":"latin letter reversed esh loop","short":"latin letter reversed esh loop"}}},{"category":"Ll","key":"01AB","mappings":{"default":{"default":"latin small letter t with palatal hook","alternative":"latin small letter t palatal hook","short":"t with palatal hook"}}},{"category":"Ll","key":"01AD","mappings":{"default":{"default":"latin small letter t with hook","alternative":"latin small letter t hook","short":"t with hook"}}},{"category":"Ll","key":"01B0","mappings":{"default":{"default":"latin small letter u with horn","alternative":"latin small letter u horn","short":"u with horn"}}},{"category":"Ll","key":"01B4","mappings":{"default":{"default":"latin small letter y with hook","alternative":"latin small letter y hook","short":"y with hook"}}},{"category":"Ll","key":"01B9","mappings":{"default":{"default":"latin small letter ezh reversed","alternative":"latin small letter reversed yogh","short":"ezh reversed"}}},{"category":"Ll","key":"01BA","mappings":{"default":{"default":"latin small letter ezh with tail","alternative":"latin small letter yogh with tail","short":"ezh with tail"}}},{"category":"Ll","key":"01BD","mappings":{"default":{"default":"latin small letter tone five","short":"tone five"}}},{"category":"Ll","key":"01BF","mappings":{"default":{"default":"latin letter wynn","short":"latin letter wynn"}}},{"category":"Ll","key":"01C6","mappings":{"default":{"default":"latin small letter dz with caron","alternative":"latin small letter d z hacek","short":"dz with caron"}}},{"category":"Ll","key":"01C9","mappings":{"default":{"default":"latin small letter lj","alternative":"latin small letter l j","short":"lj"}}},{"category":"Ll","key":"01CC","mappings":{"default":{"default":"latin small letter nj","alternative":"latin small letter n j","short":"nj"}}},{"category":"Ll","key":"01E3","mappings":{"default":{"default":"latin small letter ae with macron","alternative":"latin small letter a e macron","short":"ae with macron"}}},{"category":"Ll","key":"01EF","mappings":{"default":{"default":"latin small letter ezh with caron","alternative":"latin small letter yogh hacek","short":"ezh with caron"}}},{"category":"Ll","key":"01F3","mappings":{"default":{"default":"latin small letter dz","short":"dz"}}},{"category":"Ll","key":"021D","mappings":{"default":{"default":"latin small letter yogh","short":"yogh"}}},{"category":"Ll","key":"026E","mappings":{"default":{"default":"latin small letter lezh","alternative":"latin small letter l yogh","short":"lezh"}}},{"category":"Ll","key":"0292","mappings":{"default":{"default":"latin small letter ezh","alternative":"latin small letter yogh","short":"ezh"}}},{"category":"Ll","key":"0293","mappings":{"default":{"default":"latin small letter ezh with curl","alternative":"latin small letter yogh curl","short":"ezh with curl"}}},{"category":"Ll","key":"02A4","mappings":{"default":{"default":"latin small letter dezh digraph","alternative":"latin small letter d yogh","short":"dezh digraph"}}},{"category":"Ll","key":"01DD","mappings":{"default":{"default":"latin small letter turned e","short":"turned e"}}},{"category":"Ll","key":"01FD","mappings":{"default":{"default":"latin small letter ae with acute","short":"ae with acute"}}},{"category":"Ll","key":"021D","mappings":{"default":{"default":"latin small letter yogh","short":"yogh"}}},{"category":"Ll","key":"0221","mappings":{"default":{"default":"latin small letter d with curl","short":"d with curl"}}},{"category":"Ll","key":"0223","mappings":{"default":{"default":"latin small letter ou","short":"ou"}}},{"category":"Ll","key":"0225","mappings":{"default":{"default":"latin small letter z with hook","short":"z with hook"}}},{"category":"Ll","key":"0234","mappings":{"default":{"default":"latin small letter l with curl","short":"l with curl"}}},{"category":"Ll","key":"0235","mappings":{"default":{"default":"latin small letter n with curl","short":"n with curl"}}},{"category":"Ll","key":"0236","mappings":{"default":{"default":"latin small letter t with curl","short":"t with curl"}}},{"category":"Ll","key":"0238","mappings":{"default":{"default":"latin small letter db digraph","short":"db digraph"}}},{"category":"Ll","key":"0239","mappings":{"default":{"default":"latin small letter qp digraph","short":"qp digraph"}}},{"category":"Ll","key":"023F","mappings":{"default":{"default":"latin small letter s with swash tail","short":"s with swash tail"}}},{"category":"Ll","key":"0240","mappings":{"default":{"default":"latin small letter z with swash tail","short":"z with swash tail"}}},{"category":"Ll","key":"0242","mappings":{"default":{"default":"latin small letter glottal stop","short":"glottal stop"}}},{"category":"Ll","key":"024B","mappings":{"default":{"default":"latin small letter q with hook tail","short":"q with hook tail"}}},{"category":"Ll","key":"0250","mappings":{"default":{"default":"latin small letter turned a","short":"turned a"}}},{"category":"Ll","key":"0251","mappings":{"default":{"default":"latin small letter alpha","alternative":"latin small letter script a","short":"alpha"}}},{"category":"Ll","key":"0252","mappings":{"default":{"default":"latin small letter turned alpha","alternative":"latin small letter turned script a","short":"turned alpha"}}},{"category":"Ll","key":"0253","mappings":{"default":{"default":"latin small letter b with hook","alternative":"latin small letter b hook","short":"b with hook"}}},{"category":"Ll","key":"0254","mappings":{"default":{"default":"latin small letter open o","short":"open o"}}},{"category":"Ll","key":"0255","mappings":{"default":{"default":"latin small letter c with curl","alternative":"latin small letter c curl","short":"c with curl"}}},{"category":"Ll","key":"0256","mappings":{"default":{"default":"latin small letter d with tail","alternative":"latin small letter d retroflex hook","short":"d with tail"}}},{"category":"Ll","key":"0257","mappings":{"default":{"default":"latin small letter d with hook","alternative":"latin small letter d hook","short":"d with hook"}}},{"category":"Ll","key":"0258","mappings":{"default":{"default":"latin small letter reversed e","short":"reversed e"}}},{"category":"Ll","key":"0259","mappings":{"default":{"default":"latin small letter schwa","short":"schwa"}}},{"category":"Ll","key":"025A","mappings":{"default":{"default":"latin small letter schwa with hook","alternative":"latin small letter schwa hook","short":"schwa with hook"}}},{"category":"Ll","key":"025B","mappings":{"default":{"default":"latin small letter open e","alternative":"latin small letter epsilon","short":"open e"}}},{"category":"Ll","key":"025C","mappings":{"default":{"default":"latin small 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letter yogh curl","short":"ezh with curl"}}},{"category":"Ll","key":"0295","mappings":{"default":{"default":"latin letter pharyngeal voiced fricative","alternative":"latin letter reversed glottal stop","short":"latin letter pharyngeal voiced fricative"}}},{"category":"Ll","key":"0296","mappings":{"default":{"default":"latin letter inverted glottal stop","short":"latin letter inverted glottal stop"}}},{"category":"Ll","key":"0297","mappings":{"default":{"default":"latin letter stretched c","short":"latin letter stretched c"}}},{"category":"Ll","key":"0298","mappings":{"default":{"default":"latin letter bilabial click","alternative":"latin letter bullseye","short":"latin letter bilabial click"}}},{"category":"Ll","key":"029A","mappings":{"default":{"default":"latin small letter closed open e","alternative":"latin small letter closed epsilon","short":"closed open e"}}},{"category":"Ll","key":"029E","mappings":{"default":{"default":"latin small letter turned k","short":"turned 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with middle tilde","short":"b with middle tilde"}}},{"category":"Ll","key":"1D6D","mappings":{"default":{"default":"latin small letter d with middle tilde","short":"d with middle tilde"}}},{"category":"Ll","key":"1D6E","mappings":{"default":{"default":"latin small letter f with middle tilde","short":"f with middle tilde"}}},{"category":"Ll","key":"1D6F","mappings":{"default":{"default":"latin small letter m with middle tilde","short":"m with middle tilde"}}},{"category":"Ll","key":"1D70","mappings":{"default":{"default":"latin small letter n with middle tilde","short":"n with middle tilde"}}},{"category":"Ll","key":"1D71","mappings":{"default":{"default":"latin small letter p with middle tilde","short":"p with middle tilde"}}},{"category":"Ll","key":"1D72","mappings":{"default":{"default":"latin small letter r with middle tilde","short":"r with middle tilde"}}},{"category":"Ll","key":"1D73","mappings":{"default":{"default":"latin small letter r with fishhook and middle 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apostrophe"}}},{"category":"Ll","key":"014B","mappings":{"default":{"default":"latin small letter eng","short":"eng"}}}]
\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/symbols/latin-lower-single-accent.json b/extensions/a11y/mathmaps/symbols/latin-lower-single-accent.json
new file mode 100644
index 000000000..c451d8de7
--- /dev/null
+++ b/extensions/a11y/mathmaps/symbols/latin-lower-single-accent.json
@@ -0,0 +1 @@
+[{"category":"Ll","key":"00E0","mappings":{"default":{"default":"latin small letter a with grave","alternative":"latin small letter a grave","short":"a grave"},"mathspeak":{"default":"modifying above a with grave","brief":"mod above a with grave","sbrief":"mod above a with grave"}}},{"category":"Ll","key":"00E1","mappings":{"default":{"default":"latin small letter a with acute","alternative":"latin small letter a acute","short":"a acute"},"mathspeak":{"default":"modifying above a with acute","brief":"mod above a with acute","sbrief":"mod above a with acute"}}},{"category":"Ll","key":"00E2","mappings":{"default":{"default":"latin small letter a with circumflex","alternative":"latin small letter a hat","short":"a hat"},"mathspeak":{"default":"modifying above a with caret","brief":"mod above a with caret","sbrief":"mod above a with caret"}}},{"category":"Ll","key":"00E3","mappings":{"default":{"default":"latin small letter a with tilde","alternative":"latin small letter a 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diaeresis","alternative":"latin small letter u double overdot","short":"u double overdot"},"mathspeak":{"default":"modifying above u with double dot","brief":"mod above u with double dot","sbrief":"mod above u with double dot"}}},{"category":"Ll","key":"00FD","mappings":{"default":{"default":"latin small letter y with acute","alternative":"latin small letter y acute","short":"y acute"},"mathspeak":{"default":"modifying above y with acute","brief":"mod above y with acute","sbrief":"mod above y with acute"}}},{"category":"Ll","key":"00FF","mappings":{"default":{"default":"latin small letter y with diaeresis","alternative":"latin small letter y double overdot","short":"y double overdot"},"mathspeak":{"default":"modifying above y with double dot","brief":"mod above y with double dot","sbrief":"mod above y with double dot"}}},{"category":"Ll","key":"0101","mappings":{"default":{"default":"latin small letter a with macron","alternative":"latin small letter a overbar","short":"a 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\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/symbols/latin-upper-normal.json b/extensions/a11y/mathmaps/symbols/latin-upper-normal.json
new file mode 100644
index 000000000..897d5dc75
--- /dev/null
+++ b/extensions/a11y/mathmaps/symbols/latin-upper-normal.json
@@ -0,0 +1 @@
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\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/symbols/latin-upper-single-accent.json b/extensions/a11y/mathmaps/symbols/latin-upper-single-accent.json
new file mode 100644
index 000000000..08e28ec22
--- /dev/null
+++ b/extensions/a11y/mathmaps/symbols/latin-upper-single-accent.json
@@ -0,0 +1 @@
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\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/symbols/math_angles.json b/extensions/a11y/mathmaps/symbols/math_angles.json
new file mode 100644
index 000000000..8bc67a607
--- /dev/null
+++ b/extensions/a11y/mathmaps/symbols/math_angles.json
@@ -0,0 +1 @@
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\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/symbols/math_arrows.json b/extensions/a11y/mathmaps/symbols/math_arrows.json
new file mode 100644
index 000000000..727c12241
--- /dev/null
+++ b/extensions/a11y/mathmaps/symbols/math_arrows.json
@@ -0,0 +1 @@
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diff --git a/extensions/a11y/mathmaps/symbols/other_stars.json b/extensions/a11y/mathmaps/symbols/other_stars.json
new file mode 100644
index 000000000..5d6ac278e
--- /dev/null
+++ b/extensions/a11y/mathmaps/symbols/other_stars.json
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\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/units/energy.json b/extensions/a11y/mathmaps/units/energy.json
new file mode 100644
index 000000000..0f0c1bedf
--- /dev/null
+++ b/extensions/a11y/mathmaps/units/energy.json
@@ -0,0 +1 @@
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new file mode 100644
index 000000000..a03685ca4
--- /dev/null
+++ b/extensions/a11y/mathmaps/units/length.json
@@ -0,0 +1 @@
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new file mode 100644
index 000000000..68da0c0be
--- /dev/null
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@@ -0,0 +1 @@
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diff --git a/extensions/a11y/mathmaps/units/other.json b/extensions/a11y/mathmaps/units/other.json
new file mode 100644
index 000000000..dbeebdebc
--- /dev/null
+++ b/extensions/a11y/mathmaps/units/other.json
@@ -0,0 +1 @@
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\ No newline at end of file
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new file mode 100644
index 000000000..67c936ca7
--- /dev/null
+++ b/extensions/a11y/mathmaps/units/speed.json
@@ -0,0 +1 @@
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diff --git a/extensions/a11y/mathmaps/units/temperature.json b/extensions/a11y/mathmaps/units/temperature.json
new file mode 100644
index 000000000..16dfc80e5
--- /dev/null
+++ b/extensions/a11y/mathmaps/units/temperature.json
@@ -0,0 +1 @@
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\ No newline at end of file
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new file mode 100644
index 000000000..2c2a3b777
--- /dev/null
+++ b/extensions/a11y/mathmaps/units/time.json
@@ -0,0 +1 @@
+[{"category":"time","mappings":{"default":{"default":"nanoseconds"}},"key":"ns","names":["ns"]},{"category":"time","mappings":{"default":{"default":"microseconds"}},"key":"µs","names":["µs"]},{"category":"time","mappings":{"default":{"default":"milliseconds"}},"key":"ms","names":["ms"]},{"category":"time","mappings":{"default":{"default":"seconds"}},"key":"s","names":["s"]},{"category":"time","mappings":{"default":{"default":"minutes"}},"key":"min","names":["min"]},{"category":"time","mappings":{"default":{"default":"hours"}},"key":"h","names":["h","hr"]}]
\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/units/volume.json b/extensions/a11y/mathmaps/units/volume.json
new file mode 100644
index 000000000..82326482f
--- /dev/null
+++ b/extensions/a11y/mathmaps/units/volume.json
@@ -0,0 +1 @@
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\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/units/weight.json b/extensions/a11y/mathmaps/units/weight.json
new file mode 100644
index 000000000..222d0029f
--- /dev/null
+++ b/extensions/a11y/mathmaps/units/weight.json
@@ -0,0 +1 @@
+[{"category":"","mappings":{"default":{"default":"pounds"}},"key":"lb","names":["lb","lb."]},{"category":"","mappings":{"default":{"default":"long tons"}},"key":"LT","names":["LT","L.T."]},{"category":"","mappings":{"default":{"default":"ounces"}},"key":"oz","names":["oz","oz."]},{"category":"","mappings":{"default":{"default":"grams"}},"key":"gr","names":["g","gr"]},{"category":"","mappings":{"default":{"default":"kilograms"}},"key":"kg","names":["kg"]},{"category":"","mappings":{"default":{"default":"micrograms"}},"key":"mcg","names":["mg","µg"]},{"category":"","mappings":{"default":{"default":"milligrams"}},"key":"mg","names":["mg"]},{"category":"","mappings":{"default":{"default":"tons"}},"key":"t","names":["t","T"]}]
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new file mode 100644
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--- /dev/null
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@@ -0,0 +1 @@
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+
+ The MIT License
+
+ Copyright (c) 2007 Cybozu Labs, Inc.
+ Copyright (c) 2012 Google Inc.
+
+ Permission is hereby granted, free of charge, to any person obtaining a copy
+ of this software and associated documentation files (the "Software"), to
+ deal in the Software without restriction, including without limitation the
+ rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ sell copies of the Software, and to permit persons to whom the Software is
+ furnished to do so, subject to the following conditions:
+
+ The above copyright notice and this permission notice shall be included in
+ all copies or substantial portions of the Software.
+
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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+function ob(a){return"/"==a||"//"==a}kb.prototype.a=function(a){var b=this.h.a(a);if(!(b instanceof C))throw Error("Filter expression must evaluate to nodeset.");a=this.c;for(var c=0,d=a.length;c<d&&b.l;c++){var e=a[c],f=H(b,e.c.a),g;if(e.g||e.c!=pb)if(e.g||e.c!=qb)for(g=I(f),b=e.a(new Q(g));null!=(g=I(f));)g=e.a(new Q(g)),b=Pa(b,g);else g=I(f),b=e.a(new Q(g));else{for(g=I(f);(b=I(f))&&(!g.contains||g.contains(b))&&b.compareDocumentPosition(g)&8;g=b);b=e.a(new Q(g))}}return b};
+kb.prototype.toString=function(){var a;a="Path Expression:"+J(this.h);if(this.c.length){var b=t(this.c,function(a,b){return a+J(b)},"Steps:");a+=J(b)}return a};function rb(a){n.call(this,4);this.c=a;Ua(this,ja(this.c,function(a){return a.g}));Va(this,ja(this.c,function(a){return a.b}))}m(rb);rb.prototype.a=function(a){var b=new C;r(this.c,function(c){c=c.a(a);if(!(c instanceof C))throw Error("Path expression must evaluate to NodeSet.");b=Pa(b,c)});return b};rb.prototype.toString=function(){return t(this.c,function(a,b){return a+J(b)},"Union Expression:")};function sb(a,b){this.a=a;this.b=!!b}
+function $a(a,b,c){for(c=c||0;c<a.a.length;c++)for(var d=a.a[c],e=H(b),f=b.l,g,h=0;g=I(e);h++){var p=a.b?f-h:h+1;g=d.a(new Q(g,p,f));if("number"==typeof g)p=p==g;else if("string"==typeof g||"boolean"==typeof g)p=!!g;else if(g instanceof C)p=0<g.l;else throw Error("Predicate.evaluate returned an unexpected type.");if(!p){p=e;g=p.f;var y=p.a;if(!y)throw Error("Next must be called at least once before remove.");var D=y.b,y=y.a;D?D.a=y:g.a=y;y?y.b=D:g.b=D;g.l--;p.a=null}}return b}
+sb.prototype.toString=function(){return t(this.a,function(a,b){return a+J(b)},"Predicates:")};function U(a,b,c,d){n.call(this,4);this.c=a;this.o=b;this.h=c||new sb([]);this.u=!!d;b=this.h;b=0<b.a.length?b.a[0].f:null;a.b&&b&&(a=b.name,a=w?a.toLowerCase():a,this.f={name:a,s:b.s});a:{a=this.h;for(b=0;b<a.a.length;b++)if(c=a.a[b],c.g||1==c.i||0==c.i){a=!0;break a}a=!1}this.g=a}m(U);
+U.prototype.a=function(a){var b=a.a,c=null,c=this.f,d=null,e=null,f=0;c&&(d=c.name,e=c.s?L(c.s,a):null,f=1);if(this.u)if(this.g||this.c!=tb)if(a=H((new U(ub,new G("node"))).a(a)),b=I(a))for(c=this.m(b,d,e,f);null!=(b=I(a));)c=Pa(c,this.m(b,d,e,f));else c=new C;else c=B(this.o,b,d,e),c=$a(this.h,c,f);else c=this.m(a.a,d,e,f);return c};U.prototype.m=function(a,b,c,d){a=this.c.f(this.o,a,b,c);return a=$a(this.h,a,d)};
+U.prototype.toString=function(){var a;a="Step:"+J("Operator: "+(this.u?"//":"/"));this.c.j&&(a+=J("Axis: "+this.c));a+=J(this.o);if(this.h.a.length){var b=t(this.h.a,function(a,b){return a+J(b)},"Predicates:");a+=J(b)}return a};function vb(a,b,c,d){this.j=a;this.f=b;this.a=c;this.b=d}vb.prototype.toString=function(){return this.j};var wb={};function V(a,b,c,d){if(wb.hasOwnProperty(a))throw Error("Axis already created: "+a);b=new vb(a,b,c,!!d);return wb[a]=b}
+V("ancestor",function(a,b){for(var c=new C,d=b;d=d.parentNode;)a.a(d)&&Qa(c,d);return c},!0);V("ancestor-or-self",function(a,b){var c=new C,d=b;do a.a(d)&&Qa(c,d);while(d=d.parentNode);return c},!0);
+var lb=V("attribute",function(a,b){var c=new C,d=a.f();if("style"==d&&w&&b.style)return F(c,new x(b.style,b,"style",b.style.cssText)),c;var e=b.attributes;if(e)if(a instanceof G&&null===a.b||"*"==d)for(var d=0,f;f=e[d];d++)w?f.nodeValue&&F(c,Da(b,f)):F(c,f);else(f=e.getNamedItem(d))&&(w?f.nodeValue&&F(c,Da(b,f)):F(c,f));return c},!1),tb=V("child",function(a,b,c,d,e){return(w?Ia:Ja).call(null,a,b,l(c)?c:null,l(d)?d:null,e||new C)},!1,!0);V("descendant",B,!1,!0);
+var ub=V("descendant-or-self",function(a,b,c,d){var e=new C;A(b,c,d)&&a.a(b)&&F(e,b);return B(a,b,c,d,e)},!1,!0),pb=V("following",function(a,b,c,d){var e=new C;do for(var f=b;f=f.nextSibling;)A(f,c,d)&&a.a(f)&&F(e,f),e=B(a,f,c,d,e);while(b=b.parentNode);return e},!1,!0);V("following-sibling",function(a,b){for(var c=new C,d=b;d=d.nextSibling;)a.a(d)&&F(c,d);return c},!1);V("namespace",function(){return new C},!1);
+var xb=V("parent",function(a,b){var c=new C;if(9==b.nodeType)return c;if(2==b.nodeType)return F(c,b.ownerElement),c;var d=b.parentNode;a.a(d)&&F(c,d);return c},!1),qb=V("preceding",function(a,b,c,d){var e=new C,f=[];do f.unshift(b);while(b=b.parentNode);for(var g=1,h=f.length;g<h;g++){var p=[];for(b=f[g];b=b.previousSibling;)p.unshift(b);for(var y=0,D=p.length;y<D;y++)b=p[y],A(b,c,d)&&a.a(b)&&F(e,b),e=B(a,b,c,d,e)}return e},!0,!0);
+V("preceding-sibling",function(a,b){for(var c=new C,d=b;d=d.previousSibling;)a.a(d)&&Qa(c,d);return c},!0);var yb=V("self",function(a,b){var c=new C;a.a(b)&&F(c,b);return c},!1);function zb(a){n.call(this,1);this.c=a;this.g=a.g;this.b=a.b}m(zb);zb.prototype.a=function(a){return-K(this.c,a)};zb.prototype.toString=function(){return"Unary Expression: -"+J(this.c)};function Ab(a){n.call(this,1);this.c=a}m(Ab);Ab.prototype.a=function(){return this.c};Ab.prototype.toString=function(){return"Number: "+this.c};function Bb(a,b){this.a=a;this.b=b}function Cb(a){for(var b,c=[];;){W(a,"Missing right hand side of binary expression.");b=Db(a);var d=T(a.a);if(!d)break;var e=(d=Ya[d]||null)&&d.w;if(!e){a.a.a--;break}for(;c.length&&e<=c[c.length-1].w;)b=new N(c.pop(),c.pop(),b);c.push(b,d)}for(;c.length;)b=new N(c.pop(),c.pop(),b);return b}function W(a,b){if(ib(a.a))throw Error(b);}function Eb(a,b){var c=T(a.a);if(c!=b)throw Error("Bad token, expected: "+b+" got: "+c);}
+function Fb(a){a=T(a.a);if(")"!=a)throw Error("Bad token: "+a);}function Gb(a){a=T(a.a);if(2>a.length)throw Error("Unclosed literal string");return new jb(a)}
+function Hb(a){var b,c=[],d;if(ob(S(a.a))){b=T(a.a);d=S(a.a);if("/"==b&&(ib(a.a)||"."!=d&&".."!=d&&"@"!=d&&"*"!=d&&!/(?![0-9])[\w]/.test(d)))return new mb;d=new mb;W(a,"Missing next location step.");b=Ib(a,b);c.push(b)}else{a:{b=S(a.a);d=b.charAt(0);switch(d){case "$":throw Error("Variable reference not allowed in HTML XPath");case "(":T(a.a);b=Cb(a);W(a,'unclosed "("');Eb(a,")");break;case '"':case "'":b=Gb(a);break;default:if(isNaN(+b))if(!db(b)&&/(?![0-9])[\w]/.test(d)&&"("==S(a.a,1)){b=T(a.a);
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+function Ib(a,b){var c,d,e;if("/"!=b&&"//"!=b)throw Error('Step op should be "/" or "//"');if("."==S(a.a))return d=new U(yb,new G("node")),T(a.a),d;if(".."==S(a.a))return d=new U(xb,new G("node")),T(a.a),d;var f;if("@"==S(a.a))f=lb,T(a.a),W(a,"Missing attribute name");else if("::"==S(a.a,1)){if(!/(?![0-9])[\w]/.test(S(a.a).charAt(0)))throw Error("Bad token: "+T(a.a));c=T(a.a);f=wb[c]||null;if(!f)throw Error("No axis with name: "+c);T(a.a);W(a,"Missing node name")}else f=tb;c=S(a.a);if(/(?![0-9])[\w\*]/.test(c.charAt(0)))if("("==
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+function Y(a,b){if(0==b)if(a instanceof C)b=4;else if("string"==typeof a)b=2;else if("number"==typeof a)b=1;else if("boolean"==typeof a)b=3;else throw Error("Unexpected evaluation result.");if(2!=b&&1!=b&&3!=b&&!(a instanceof C))throw Error("value could not be converted to the specified type");this.resultType=b;var c;switch(b){case 2:this.stringValue=a instanceof C?Sa(a):""+a;break;case 1:this.numberValue=a instanceof C?+Sa(a):+a;break;case 3:this.booleanValue=a instanceof C?0<a.l:!!a;break;case 4:case 5:case 6:case 7:var d=
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diff --git a/extensions/asciimath2jax.js b/extensions/asciimath2jax.js
index 8321f455e..6ea5d8df1 100644
--- a/extensions/asciimath2jax.js
+++ b/extensions/asciimath2jax.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/extensions/asciimath2jax.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Extension.asciimath2jax={version:"2.6.0",config:{delimiters:[["`","`"]],skipTags:["script","noscript","style","textarea","pre","code","annotation","annotation-xml"],ignoreClass:"asciimath2jax_ignore",processClass:"asciimath2jax_process",preview:"AsciiMath"},PreProcess:function(a){if(!this.configured){this.config=MathJax.Hub.CombineConfig("asciimath2jax",this.config);if(this.config.Augment){MathJax.Hub.Insert(this,this.config.Augment)}this.configured=true}if(typeof(a)==="string"){a=document.getElementById(a)}if(!a){a=document.body}if(this.createPatterns()){this.scanElement(a,a.nextSibling)}},createPatterns:function(){var d=[],c,a,b=this.config;this.match={};if(b.delimiters.length===0){return false}for(c=0,a=b.delimiters.length;c<a;c++){d.push(this.patternQuote(b.delimiters[c][0]));this.match[b.delimiters[c][0]]={mode:"",end:b.delimiters[c][1],pattern:this.endPattern(b.delimiters[c][1])}}this.start=new RegExp(d.sort(this.sortLength).join("|"),"g");this.skipTags=new RegExp("^("+b.skipTags.join("|")+")$","i");var e=[];if(MathJax.Hub.config.preRemoveClass){e.push(MathJax.Hub.config.preRemoveClass)}if(b.ignoreClass){e.push(b.ignoreClass)}this.ignoreClass=(e.length?new RegExp("(^| )("+e.join("|")+")( |$)"):/^$/);this.processClass=new RegExp("(^| )("+b.processClass+")( |$)");return true},patternQuote:function(a){return a.replace(/([\^$(){}+*?\-|\[\]\:\\])/g,"\\$1")},endPattern:function(a){return new RegExp(this.patternQuote(a)+"|\\\\.","g")},sortLength:function(d,c){if(d.length!==c.length){return c.length-d.length}return(d==c?0:(d<c?-1:1))},scanElement:function(c,b,g){var a,e,d,f;while(c&&c!=b){if(c.nodeName.toLowerCase()==="#text"){if(!g){c=this.scanText(c)}}else{a=(typeof(c.className)==="undefined"?"":c.className);e=(typeof(c.tagName)==="undefined"?"":c.tagName);if(typeof(a)!=="string"){a=String(a)}f=this.processClass.exec(a);if(c.firstChild&&!a.match(/(^| )MathJax/)&&(f||!this.skipTags.exec(e))){d=(g||this.ignoreClass.exec(a))&&!f;this.scanElement(c.firstChild,b,d)}}if(c){c=c.nextSibling}}},scanText:function(b){if(b.nodeValue.replace(/\s+/,"")==""){return b}var a,c;this.search={start:true};this.pattern=this.start;while(b){this.pattern.lastIndex=0;while(b&&b.nodeName.toLowerCase()==="#text"&&(a=this.pattern.exec(b.nodeValue))){if(this.search.start){b=this.startMatch(a,b)}else{b=this.endMatch(a,b)}}if(this.search.matched){b=this.encloseMath(b)}if(b){do{c=b;b=b.nextSibling}while(b&&(b.nodeName.toLowerCase()==="br"||b.nodeName.toLowerCase()==="#comment"));if(!b||b.nodeName!=="#text"){return c}}}return b},startMatch:function(a,b){var c=this.match[a[0]];if(c!=null){this.search={end:c.end,mode:c.mode,open:b,olen:a[0].length,opos:this.pattern.lastIndex-a[0].length};this.switchPattern(c.pattern)}return b},endMatch:function(a,b){if(a[0]==this.search.end){this.search.close=b;this.search.cpos=this.pattern.lastIndex;this.search.clen=(this.search.isBeginEnd?0:a[0].length);this.search.matched=true;b=this.encloseMath(b);this.switchPattern(this.start)}return b},switchPattern:function(a){a.lastIndex=this.pattern.lastIndex;this.pattern=a;this.search.start=(a===this.start)},encloseMath:function(b){var a=this.search,f=a.close,e,c;if(a.cpos===f.length){f=f.nextSibling}else{f=f.splitText(a.cpos)}if(!f){e=f=MathJax.HTML.addText(a.close.parentNode,"")}a.close=f;c=(a.opos?a.open.splitText(a.opos):a.open);while(c.nextSibling&&c.nextSibling!==f){if(c.nextSibling.nodeValue!==null){if(c.nextSibling.nodeName==="#comment"){c.nodeValue+=c.nextSibling.nodeValue.replace(/^\[CDATA\[((.|\n|\r)*)\]\]$/,"$1")}else{c.nodeValue+=c.nextSibling.nodeValue}}else{if(this.msieNewlineBug){c.nodeValue+=(c.nextSibling.nodeName.toLowerCase()==="br"?"\n":" ")}else{c.nodeValue+=" "}}c.parentNode.removeChild(c.nextSibling)}var d=c.nodeValue.substr(a.olen,c.nodeValue.length-a.olen-a.clen);c.parentNode.removeChild(c);if(this.config.preview!=="none"){this.createPreview(a.mode,d)}c=this.createMathTag(a.mode,d);this.search={};this.pattern.lastIndex=0;if(e){e.parentNode.removeChild(e)}return c},insertNode:function(b){var a=this.search;a.close.parentNode.insertBefore(b,a.close)},createPreview:function(c,a){var b=this.config.preview;if(b==="none"){return}if(b==="AsciiMath"){b=[this.filterPreview(a)]}if(b){b=MathJax.HTML.Element("span",{className:MathJax.Hub.config.preRemoveClass},b);this.insertNode(b)}},createMathTag:function(c,a){var b=document.createElement("script");b.type="math/asciimath"+c;MathJax.HTML.setScript(b,a);this.insertNode(b);return b},filterPreview:function(a){return a},msieNewlineBug:(MathJax.Hub.Browser.isMSIE&&(document.documentMode||0)<9)};MathJax.Hub.Register.PreProcessor(["PreProcess",MathJax.Extension.asciimath2jax]);MathJax.Ajax.loadComplete("[MathJax]/extensions/asciimath2jax.js");
+MathJax.Extension.asciimath2jax={version:"2.7.1",config:{delimiters:[["`","`"]],skipTags:["script","noscript","style","textarea","pre","code","annotation","annotation-xml"],ignoreClass:"asciimath2jax_ignore",processClass:"asciimath2jax_process",preview:"AsciiMath"},ignoreTags:{br:(MathJax.Hub.Browser.isMSIE&&document.documentMode<9?"\n":" "),wbr:"","#comment":""},PreProcess:function(a){if(!this.configured){this.config=MathJax.Hub.CombineConfig("asciimath2jax",this.config);if(this.config.Augment){MathJax.Hub.Insert(this,this.config.Augment)}this.configured=true}if(typeof(a)==="string"){a=document.getElementById(a)}if(!a){a=document.body}if(this.createPatterns()){this.scanElement(a,a.nextSibling)}},createPatterns:function(){var d=[],c,a,b=this.config;this.match={};if(b.delimiters.length===0){return false}for(c=0,a=b.delimiters.length;c<a;c++){d.push(this.patternQuote(b.delimiters[c][0]));this.match[b.delimiters[c][0]]={mode:"",end:b.delimiters[c][1],pattern:this.endPattern(b.delimiters[c][1])}}this.start=new RegExp(d.sort(this.sortLength).join("|"),"g");this.skipTags=new RegExp("^("+b.skipTags.join("|")+")$","i");var e=[];if(MathJax.Hub.config.preRemoveClass){e.push(MathJax.Hub.config.preRemoveClass)}if(b.ignoreClass){e.push(b.ignoreClass)}this.ignoreClass=(e.length?new RegExp("(^| )("+e.join("|")+")( |$)"):/^$/);this.processClass=new RegExp("(^| )("+b.processClass+")( |$)");return true},patternQuote:function(a){return a.replace(/([\^$(){}+*?\-|\[\]\:\\])/g,"\\$1")},endPattern:function(a){return new RegExp(this.patternQuote(a)+"|\\\\.","g")},sortLength:function(d,c){if(d.length!==c.length){return c.length-d.length}return(d==c?0:(d<c?-1:1))},scanElement:function(c,b,g){var a,e,d,f;while(c&&c!=b){if(c.nodeName.toLowerCase()==="#text"){if(!g){c=this.scanText(c)}}else{a=(typeof(c.className)==="undefined"?"":c.className);e=(typeof(c.tagName)==="undefined"?"":c.tagName);if(typeof(a)!=="string"){a=String(a)}f=this.processClass.exec(a);if(c.firstChild&&!a.match(/(^| )MathJax/)&&(f||!this.skipTags.exec(e))){d=(g||this.ignoreClass.exec(a))&&!f;this.scanElement(c.firstChild,b,d)}}if(c){c=c.nextSibling}}},scanText:function(b){if(b.nodeValue.replace(/\s+/,"")==""){return b}var a,c;this.search={start:true};this.pattern=this.start;while(b){this.pattern.lastIndex=0;while(b&&b.nodeName.toLowerCase()==="#text"&&(a=this.pattern.exec(b.nodeValue))){if(this.search.start){b=this.startMatch(a,b)}else{b=this.endMatch(a,b)}}if(this.search.matched){b=this.encloseMath(b)}if(b){do{c=b;b=b.nextSibling}while(b&&this.ignoreTags[b.nodeName.toLowerCase()]!=null);if(!b||b.nodeName!=="#text"){return c}}}return b},startMatch:function(a,b){var c=this.match[a[0]];if(c!=null){this.search={end:c.end,mode:c.mode,open:b,olen:a[0].length,opos:this.pattern.lastIndex-a[0].length};this.switchPattern(c.pattern)}return b},endMatch:function(a,b){if(a[0]==this.search.end){this.search.close=b;this.search.cpos=this.pattern.lastIndex;this.search.clen=(this.search.isBeginEnd?0:a[0].length);this.search.matched=true;b=this.encloseMath(b);this.switchPattern(this.start)}return b},switchPattern:function(a){a.lastIndex=this.pattern.lastIndex;this.pattern=a;this.search.start=(a===this.start)},encloseMath:function(b){var a=this.search,g=a.close,f,d,c;if(a.cpos===g.length){g=g.nextSibling}else{g=g.splitText(a.cpos)}if(!g){f=g=MathJax.HTML.addText(a.close.parentNode,"")}a.close=g;d=(a.opos?a.open.splitText(a.opos):a.open);while((c=d.nextSibling)&&c!==g){if(c.nodeValue!==null){if(c.nodeName==="#comment"){d.nodeValue+=c.nodeValue.replace(/^\[CDATA\[((.|\n|\r)*)\]\]$/,"$1")}else{d.nodeValue+=d.nextSibling.nodeValue}}else{var h=this.ignoreTags[c.nodeName.toLowerCase()];d.nodeValue+=(h==null?" ":h)}d.parentNode.removeChild(c)}var e=d.nodeValue.substr(a.olen,d.nodeValue.length-a.olen-a.clen);d.parentNode.removeChild(d);if(this.config.preview!=="none"){this.createPreview(a.mode,e)}d=this.createMathTag(a.mode,e);this.search={};this.pattern.lastIndex=0;if(f){f.parentNode.removeChild(f)}return d},insertNode:function(b){var a=this.search;a.close.parentNode.insertBefore(b,a.close)},createPreview:function(d,a){var b=MathJax.Hub.config.preRemoveClass;var c=this.config.preview;if(c==="none"){return}if((this.search.close.previousSibling||{}).className===b){return}if(c==="AsciiMath"){c=[this.filterPreview(a)]}if(c){c=MathJax.HTML.Element("span",{className:b},c);this.insertNode(c)}},createMathTag:function(c,a){var b=document.createElement("script");b.type="math/asciimath"+c;MathJax.HTML.setScript(b,a);this.insertNode(b);return b},filterPreview:function(a){return a}};MathJax.Hub.Register.PreProcessor(["PreProcess",MathJax.Extension.asciimath2jax]);MathJax.Ajax.loadComplete("[MathJax]/extensions/asciimath2jax.js");
diff --git a/extensions/fast-preview.js b/extensions/fast-preview.js
index d8e9ce250..5763fb362 100644
--- a/extensions/fast-preview.js
+++ b/extensions/fast-preview.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/extensions/fast-preview.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.6.0",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
+(function(b,g,f){var c=b.config.menuSettings;var e=MathJax.OutputJax;var a=f.isMSIE&&(document.documentMode||0)<8;var d=MathJax.Extension["fast-preview"]={version:"2.7.1",enabled:true,config:b.CombineConfig("fast-preview",{Chunks:{EqnChunk:10000,EqnChunkFactor:1,EqnChunkDelay:0},color:"inherit!important",updateTime:30,updateDelay:6,messageStyle:"none",disabled:f.isMSIE&&!f.versionAtLeast("8.0")}),Config:function(){if(b.config["CHTML-preview"]){MathJax.Hub.Config({"fast-preview":b.config["CHTML-preview"]})}var m,j,k,h,l;var i=this.config;if(!i.disabled&&c.FastPreview==null){b.Config({menuSettings:{FastPreview:true}})}if(c.FastPreview){MathJax.Ajax.Styles({".MathJax_Preview .MJXf-math":{color:i.color}});b.Config({"HTML-CSS":i.Chunks,CommonHTML:i.Chunks,SVG:i.Chunks})}b.Register.MessageHook("Begin Math Output",function(){if(!h&&d.Active()){m=b.processUpdateTime;j=b.processUpdateDelay;k=b.config.messageStyle;b.processUpdateTime=i.updateTime;b.processUpdateDelay=i.updateDelay;b.Config({messageStyle:i.messageStyle});MathJax.Message.Clear(0,0);l=true}});b.Register.MessageHook("End Math Output",function(){if(!h&&l){b.processUpdateTime=m;b.processUpdateDelay=j;b.Config({messageStyle:k});h=true}})},Disable:function(){this.enabled=false},Enable:function(){this.enabled=true},Active:function(){return c.FastPreview&&this.enabled&&!(e[c.renderer]||{}).noFastPreview},Preview:function(h){if(!this.Active()||!h.script.parentNode){return}var i=h.script.MathJax.preview||h.script.previousSibling;if(!i||i.className!==MathJax.Hub.config.preRemoveClass){i=g.Element("span",{className:MathJax.Hub.config.preRemoveClass});h.script.parentNode.insertBefore(i,h.script);h.script.MathJax.preview=i}i.innerHTML="";i.style.color=(a?"black":"inherit");return this.postFilter(i,h)},postFilter:function(j,i){if(!i.math.root.toPreviewHTML){var h=MathJax.Callback.Queue();h.Push(["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/config.js"],["Require",MathJax.Ajax,"[MathJax]/jax/output/PreviewHTML/jax.js"]);b.RestartAfter(h.Push({}))}i.math.root.toPreviewHTML(j)},Register:function(h){b.Register.StartupHook(h+" Jax Require",function(){var i=MathJax.InputJax[h];i.postfilterHooks.Add(["Preview",MathJax.Extension["fast-preview"]],50)})}};d.Register("TeX");d.Register("MathML");d.Register("AsciiMath");b.Register.StartupHook("End Config",["Config",d]);b.Startup.signal.Post("fast-preview Ready")})(MathJax.Hub,MathJax.HTML,MathJax.Hub.Browser);MathJax.Ajax.loadComplete("[MathJax]/extensions/fast-preview.js");
diff --git a/extensions/jsMath2jax.js b/extensions/jsMath2jax.js
index 9e4ec4a05..4d31f894b 100644
--- a/extensions/jsMath2jax.js
+++ b/extensions/jsMath2jax.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/extensions/jsMath2jax.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Extension.jsMath2jax={version:"2.6.0",config:{preview:"TeX"},PreProcess:function(b){if(!this.configured){this.config=MathJax.Hub.CombineConfig("jsMath2jax",this.config);if(this.config.Augment){MathJax.Hub.Insert(this,this.config.Augment)}if(typeof(this.config.previewTeX)!=="undefined"&&!this.config.previewTeX){this.config.preview="none"}this.previewClass=MathJax.Hub.config.preRemoveClass;this.configured=true}if(typeof(b)==="string"){b=document.getElementById(b)}if(!b){b=document.body}var c=b.getElementsByTagName("span"),a;for(a=c.length-1;a>=0;a--){if(String(c[a].className).match(/(^| )math( |$)/)){this.ConvertMath(c[a],"")}}var d=b.getElementsByTagName("div");for(a=d.length-1;a>=0;a--){if(String(d[a].className).match(/(^| )math( |$)/)){this.ConvertMath(d[a],"; mode=display")}}},ConvertMath:function(c,d){if(c.getElementsByTagName("script").length===0){var b=c.parentNode,a=this.createMathTag(d,c.innerHTML);if(c.nextSibling){b.insertBefore(a,c.nextSibling)}else{b.appendChild(a)}if(this.config.preview!=="none"){this.createPreview(c)}b.removeChild(c)}},createPreview:function(a){var b=this.config.preview;if(b==="TeX"){b=[this.filterPreview(a.innerHTML)]}if(b){b=MathJax.HTML.Element("span",{className:MathJax.Hub.config.preRemoveClass},b);a.parentNode.insertBefore(b,a)}},createMathTag:function(c,b){b=b.replace(/&lt;/g,"<").replace(/&gt;/g,">").replace(/&amp;/g,"&");var a=document.createElement("script");a.type="math/tex"+c;MathJax.HTML.setScript(a,b);return a},filterPreview:function(a){return a}};MathJax.Hub.Register.PreProcessor(["PreProcess",MathJax.Extension.jsMath2jax],8);MathJax.Ajax.loadComplete("[MathJax]/extensions/jsMath2jax.js");
+MathJax.Extension.jsMath2jax={version:"2.7.1",config:{preview:"TeX"},PreProcess:function(b){if(!this.configured){this.config=MathJax.Hub.CombineConfig("jsMath2jax",this.config);if(this.config.Augment){MathJax.Hub.Insert(this,this.config.Augment)}if(typeof(this.config.previewTeX)!=="undefined"&&!this.config.previewTeX){this.config.preview="none"}this.previewClass=MathJax.Hub.config.preRemoveClass;this.configured=true}if(typeof(b)==="string"){b=document.getElementById(b)}if(!b){b=document.body}var c=b.getElementsByTagName("span"),a;for(a=c.length-1;a>=0;a--){if(String(c[a].className).match(/(^| )math( |$)/)){this.ConvertMath(c[a],"")}}var d=b.getElementsByTagName("div");for(a=d.length-1;a>=0;a--){if(String(d[a].className).match(/(^| )math( |$)/)){this.ConvertMath(d[a],"; mode=display")}}},ConvertMath:function(c,d){if(c.getElementsByTagName("script").length===0){var b=c.parentNode,a=this.createMathTag(d,c.innerHTML);if(c.nextSibling){b.insertBefore(a,c.nextSibling)}else{b.appendChild(a)}if(this.config.preview!=="none"){this.createPreview(c)}b.removeChild(c)}},createPreview:function(b){var a=MathJax.Hub.config.preRemoveClass;var c=this.config.preview;if(c==="none"){return}if((b.previousSibling||{}).className===a){return}if(c==="TeX"){c=[this.filterPreview(b.innerHTML)]}if(c){c=MathJax.HTML.Element("span",{className:a},c);b.parentNode.insertBefore(c,b)}},createMathTag:function(c,b){b=b.replace(/&lt;/g,"<").replace(/&gt;/g,">").replace(/&amp;/g,"&");var a=document.createElement("script");a.type="math/tex"+c;MathJax.HTML.setScript(a,b);return a},filterPreview:function(a){return a}};MathJax.Hub.Register.PreProcessor(["PreProcess",MathJax.Extension.jsMath2jax],8);MathJax.Ajax.loadComplete("[MathJax]/extensions/jsMath2jax.js");
diff --git a/extensions/mml2jax.js b/extensions/mml2jax.js
index 6c6061274..415e22362 100644
--- a/extensions/mml2jax.js
+++ b/extensions/mml2jax.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/extensions/mml2jax.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Extension.mml2jax={version:"2.6.0",config:{preview:"mathml"},MMLnamespace:"http://www.w3.org/1998/Math/MathML",PreProcess:function(e){if(!this.configured){this.config=MathJax.Hub.CombineConfig("mml2jax",this.config);if(this.config.Augment){MathJax.Hub.Insert(this,this.config.Augment)}this.InitBrowser();this.configured=true}if(typeof(e)==="string"){e=document.getElementById(e)}if(!e){e=document.body}var h=[];this.PushMathElements(h,e,"math");this.PushMathElements(h,e,"math",this.MMLnamespace);var d,b;if(typeof(document.namespaces)!=="undefined"){try{for(d=0,b=document.namespaces.length;d<b;d++){var f=document.namespaces[d];if(f.urn===this.MMLnamespace){this.PushMathElements(h,e,f.name+":math")}}}catch(g){}}else{var c=document.getElementsByTagName("html")[0];if(c){for(d=0,b=c.attributes.length;d<b;d++){var a=c.attributes[d];if(a.nodeName.substr(0,6)==="xmlns:"&&a.nodeValue===this.MMLnamespace){this.PushMathElements(h,e,a.nodeName.substr(6)+":math")}}}}this.ProcessMathArray(h)},PushMathElements:function(f,d,a,c){var h,g=MathJax.Hub.config.preRemoveClass;if(c){if(!d.getElementsByTagNameNS){return}h=d.getElementsByTagNameNS(c,a)}else{h=d.getElementsByTagName(a)}for(var e=0,b=h.length;e<b;e++){var j=h[e].parentNode;if(j&&j.className!==g&&!j.isMathJax&&!h[e].prefix===!c){f.push(h[e])}}},ProcessMathArray:function(c){var b,a=c.length;if(a){if(this.MathTagBug){for(b=0;b<a;b++){if(c[b].nodeName==="MATH"){this.ProcessMathFlattened(c[b])}else{this.ProcessMath(c[b])}}}else{for(b=0;b<a;b++){this.ProcessMath(c[b])}}}},ProcessMath:function(e){var d=e.parentNode;if(!d||d.className===MathJax.Hub.config.preRemoveClass){return}var a=document.createElement("script");a.type="math/mml";d.insertBefore(a,e);if(this.AttributeBug){var b=this.OuterHTML(e);if(this.CleanupHTML){b=b.replace(/<\?import .*?>/i,"").replace(/<\?xml:namespace .*?\/>/i,"");b=b.replace(/&nbsp;/g,"&#xA0;")}MathJax.HTML.setScript(a,b);d.removeChild(e)}else{var c=MathJax.HTML.Element("span");c.appendChild(e);MathJax.HTML.setScript(a,c.innerHTML)}if(this.config.preview!=="none"){this.createPreview(e,a)}},ProcessMathFlattened:function(f){var d=f.parentNode;if(!d||d.className===MathJax.Hub.config.preRemoveClass){return}var b=document.createElement("script");b.type="math/mml";d.insertBefore(b,f);var c="",e,a=f;while(f&&f.nodeName!=="/MATH"){e=f;f=f.nextSibling;c+=this.NodeHTML(e);e.parentNode.removeChild(e)}if(f&&f.nodeName==="/MATH"){f.parentNode.removeChild(f)}b.text=c+"</math>";if(this.config.preview!=="none"){this.createPreview(a,b)}},NodeHTML:function(e){var c,b,a;if(e.nodeName==="#text"){c=this.quoteHTML(e.nodeValue)}else{if(e.nodeName==="#comment"){c="<!--"+e.nodeValue+"-->"}else{c="<"+e.nodeName.toLowerCase();for(b=0,a=e.attributes.length;b<a;b++){var d=e.attributes[b];if(d.specified&&d.nodeName.substr(0,10)!=="_moz-math-"){c+=" "+d.nodeName.toLowerCase().replace(/xmlns:xmlns/,"xmlns")+"=";var f=d.nodeValue;if(f==null&&d.nodeName==="style"&&e.style){f=e.style.cssText}c+='"'+this.quoteHTML(f)+'"'}}c+=">";if(e.outerHTML!=null&&e.outerHTML.match(/(.<\/[A-Z]+>|\/>)$/)){for(b=0,a=e.childNodes.length;b<a;b++){c+=this.OuterHTML(e.childNodes[b])}c+="</"+e.nodeName.toLowerCase()+">"}}}return c},OuterHTML:function(d){if(d.nodeName.charAt(0)==="#"){return this.NodeHTML(d)}if(!this.AttributeBug){return d.outerHTML}var c=this.NodeHTML(d);for(var b=0,a=d.childNodes.length;b<a;b++){c+=this.OuterHTML(d.childNodes[b])}c+="</"+d.nodeName.toLowerCase()+">";return c},quoteHTML:function(a){if(a==null){a=""}return a.replace(/&/g,"&#x26;").replace(/</g,"&lt;").replace(/>/g,"&gt;").replace(/\"/g,"&quot;")},createPreview:function(f,b){var g=this.config.preview;if(g==="none"){return}var a=false;if(g==="mathml"){a=true;if(this.MathTagBug){g="alttext"}else{g=f.cloneNode(true)}}if(g==="alttext"||g==="altimg"){a=true;var c=this.filterPreview(f.getAttribute("alttext"));if(g==="alttext"){if(c!=null){g=MathJax.HTML.TextNode(c)}else{g=null}}else{var h=f.getAttribute("altimg");if(h!=null){var e={width:f.getAttribute("altimg-width"),height:f.getAttribute("altimg-height")};g=MathJax.HTML.Element("img",{src:h,alt:c,style:e})}else{g=null}}}if(g){var d;if(a){d=MathJax.HTML.Element("span",{className:MathJax.Hub.config.preRemoveClass});d.appendChild(g)}else{d=MathJax.HTML.Element("span",{className:MathJax.Hub.config.preRemoveClass},g)}b.parentNode.insertBefore(d,b)}},filterPreview:function(a){return a},InitBrowser:function(){var b=MathJax.HTML.Element("span",{id:"<",className:"mathjax",innerHTML:"<math><mi>x</mi><mspace /></math>"});var a=b.outerHTML||"";this.AttributeBug=a!==""&&!(a.match(/id="&lt;"/)&&a.match(/class="mathjax"/)&&a.match(/<\/math>/));this.MathTagBug=b.childNodes.length>1;this.CleanupHTML=MathJax.Hub.Browser.isMSIE}};MathJax.Hub.Register.PreProcessor(["PreProcess",MathJax.Extension.mml2jax],5);MathJax.Ajax.loadComplete("[MathJax]/extensions/mml2jax.js");
+MathJax.Extension.mml2jax={version:"2.7.1",config:{preview:"mathml"},MMLnamespace:"http://www.w3.org/1998/Math/MathML",PreProcess:function(e){if(!this.configured){this.config=MathJax.Hub.CombineConfig("mml2jax",this.config);if(this.config.Augment){MathJax.Hub.Insert(this,this.config.Augment)}this.InitBrowser();this.configured=true}if(typeof(e)==="string"){e=document.getElementById(e)}if(!e){e=document.body}var h=[];this.PushMathElements(h,e,"math");this.PushMathElements(h,e,"math",this.MMLnamespace);var d,b;if(typeof(document.namespaces)!=="undefined"){try{for(d=0,b=document.namespaces.length;d<b;d++){var f=document.namespaces[d];if(f.urn===this.MMLnamespace){this.PushMathElements(h,e,f.name+":math")}}}catch(g){}}else{var c=document.getElementsByTagName("html")[0];if(c){for(d=0,b=c.attributes.length;d<b;d++){var a=c.attributes[d];if(a.nodeName.substr(0,6)==="xmlns:"&&a.nodeValue===this.MMLnamespace){this.PushMathElements(h,e,a.nodeName.substr(6)+":math")}}}}this.ProcessMathArray(h)},PushMathElements:function(f,d,a,c){var h,g=MathJax.Hub.config.preRemoveClass;if(c){if(!d.getElementsByTagNameNS){return}h=d.getElementsByTagNameNS(c,a)}else{h=d.getElementsByTagName(a)}for(var e=0,b=h.length;e<b;e++){var j=h[e].parentNode;if(j&&j.className!==g&&!j.isMathJax&&!h[e].prefix===!c){f.push(h[e])}}},ProcessMathArray:function(c){var b,a=c.length;if(a){if(this.MathTagBug){for(b=0;b<a;b++){if(c[b].nodeName==="MATH"){this.ProcessMathFlattened(c[b])}else{this.ProcessMath(c[b])}}}else{for(b=0;b<a;b++){this.ProcessMath(c[b])}}}},ProcessMath:function(e){var d=e.parentNode;if(!d||d.className===MathJax.Hub.config.preRemoveClass){return}var a=document.createElement("script");a.type="math/mml";d.insertBefore(a,e);if(this.AttributeBug){var b=this.OuterHTML(e);if(this.CleanupHTML){b=b.replace(/<\?import .*?>/i,"").replace(/<\?xml:namespace .*?\/>/i,"");b=b.replace(/&nbsp;/g,"&#xA0;")}MathJax.HTML.setScript(a,b);d.removeChild(e)}else{var c=MathJax.HTML.Element("span");c.appendChild(e);MathJax.HTML.setScript(a,c.innerHTML)}if(this.config.preview!=="none"){this.createPreview(e,a)}},ProcessMathFlattened:function(f){var d=f.parentNode;if(!d||d.className===MathJax.Hub.config.preRemoveClass){return}var b=document.createElement("script");b.type="math/mml";d.insertBefore(b,f);var c="",e,a=f;while(f&&f.nodeName!=="/MATH"){e=f;f=f.nextSibling;c+=this.NodeHTML(e);e.parentNode.removeChild(e)}if(f&&f.nodeName==="/MATH"){f.parentNode.removeChild(f)}b.text=c+"</math>";if(this.config.preview!=="none"){this.createPreview(a,b)}},NodeHTML:function(e){var c,b,a;if(e.nodeName==="#text"){c=this.quoteHTML(e.nodeValue)}else{if(e.nodeName==="#comment"){c="<!--"+e.nodeValue+"-->"}else{c="<"+e.nodeName.toLowerCase();for(b=0,a=e.attributes.length;b<a;b++){var d=e.attributes[b];if(d.specified&&d.nodeName.substr(0,10)!=="_moz-math-"){c+=" "+d.nodeName.toLowerCase().replace(/xmlns:xmlns/,"xmlns")+"=";var f=d.nodeValue;if(f==null&&d.nodeName==="style"&&e.style){f=e.style.cssText}c+='"'+this.quoteHTML(f)+'"'}}c+=">";if(e.outerHTML!=null&&e.outerHTML.match(/(.<\/[A-Z]+>|\/>)$/)){for(b=0,a=e.childNodes.length;b<a;b++){c+=this.OuterHTML(e.childNodes[b])}c+="</"+e.nodeName.toLowerCase()+">"}}}return c},OuterHTML:function(d){if(d.nodeName.charAt(0)==="#"){return this.NodeHTML(d)}if(!this.AttributeBug){return d.outerHTML}var c=this.NodeHTML(d);for(var b=0,a=d.childNodes.length;b<a;b++){c+=this.OuterHTML(d.childNodes[b])}c+="</"+d.nodeName.toLowerCase()+">";return c},quoteHTML:function(a){if(a==null){a=""}return a.replace(/&/g,"&#x26;").replace(/</g,"&lt;").replace(/>/g,"&gt;").replace(/\"/g,"&quot;")},createPreview:function(g,f){var e=this.config.preview;if(e==="none"){return}var i=false;var c=MathJax.Hub.config.preRemoveClass;if((f.previousSibling||{}).className===c){return}if(e==="mathml"){i=true;if(this.MathTagBug){e="alttext"}else{e=g.cloneNode(true)}}if(e==="alttext"||e==="altimg"){i=true;var d=this.filterPreview(g.getAttribute("alttext"));if(e==="alttext"){if(d!=null){e=MathJax.HTML.TextNode(d)}else{e=null}}else{var a=g.getAttribute("altimg");if(a!=null){var b={width:g.getAttribute("altimg-width"),height:g.getAttribute("altimg-height")};e=MathJax.HTML.Element("img",{src:a,alt:d,style:b})}else{e=null}}}if(e){var h;if(i){h=MathJax.HTML.Element("span",{className:c});h.appendChild(e)}else{h=MathJax.HTML.Element("span",{className:c},e)}f.parentNode.insertBefore(h,f)}},filterPreview:function(a){return a},InitBrowser:function(){var b=MathJax.HTML.Element("span",{id:"<",className:"mathjax",innerHTML:"<math><mi>x</mi><mspace /></math>"});var a=b.outerHTML||"";this.AttributeBug=a!==""&&!(a.match(/id="&lt;"/)&&a.match(/class="mathjax"/)&&a.match(/<\/math>/));this.MathTagBug=b.childNodes.length>1;this.CleanupHTML=MathJax.Hub.Browser.isMSIE}};MathJax.Hub.Register.PreProcessor(["PreProcess",MathJax.Extension.mml2jax],5);MathJax.Ajax.loadComplete("[MathJax]/extensions/mml2jax.js");
diff --git a/extensions/tex2jax.js b/extensions/tex2jax.js
index 66058d35a..828cc8ebf 100644
--- a/extensions/tex2jax.js
+++ b/extensions/tex2jax.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/extensions/tex2jax.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Extension.tex2jax={version:"2.6.0",config:{inlineMath:[["\\(","\\)"]],displayMath:[["$$","$$"],["\\[","\\]"]],balanceBraces:true,skipTags:["script","noscript","style","textarea","pre","code","annotation","annotation-xml"],ignoreClass:"tex2jax_ignore",processClass:"tex2jax_process",processEscapes:false,processEnvironments:true,processRefs:true,preview:"TeX"},PreProcess:function(a){if(!this.configured){this.config=MathJax.Hub.CombineConfig("tex2jax",this.config);if(this.config.Augment){MathJax.Hub.Insert(this,this.config.Augment)}if(typeof(this.config.previewTeX)!=="undefined"&&!this.config.previewTeX){this.config.preview="none"}this.configured=true}if(typeof(a)==="string"){a=document.getElementById(a)}if(!a){a=document.body}if(this.createPatterns()){this.scanElement(a,a.nextSibling)}},createPatterns:function(){var d=[],e=[],c,a,b=this.config;this.match={};for(c=0,a=b.inlineMath.length;c<a;c++){d.push(this.patternQuote(b.inlineMath[c][0]));this.match[b.inlineMath[c][0]]={mode:"",end:b.inlineMath[c][1],pattern:this.endPattern(b.inlineMath[c][1])}}for(c=0,a=b.displayMath.length;c<a;c++){d.push(this.patternQuote(b.displayMath[c][0]));this.match[b.displayMath[c][0]]={mode:"; mode=display",end:b.displayMath[c][1],pattern:this.endPattern(b.displayMath[c][1])}}if(d.length){e.push(d.sort(this.sortLength).join("|"))}if(b.processEnvironments){e.push("\\\\begin\\{([^}]*)\\}")}if(b.processEscapes){e.push("\\\\*\\\\\\$")}if(b.processRefs){e.push("\\\\(eq)?ref\\{[^}]*\\}")}this.start=new RegExp(e.join("|"),"g");this.skipTags=new RegExp("^("+b.skipTags.join("|")+")$","i");var f=[];if(MathJax.Hub.config.preRemoveClass){f.push(MathJax.Hub.config.preRemoveClass)}if(b.ignoreClass){f.push(b.ignoreClass)}this.ignoreClass=(f.length?new RegExp("(^| )("+f.join("|")+")( |$)"):/^$/);this.processClass=new RegExp("(^| )("+b.processClass+")( |$)");return(e.length>0)},patternQuote:function(a){return a.replace(/([\^$(){}+*?\-|\[\]\:\\])/g,"\\$1")},endPattern:function(a){return new RegExp(this.patternQuote(a)+"|\\\\.|[{}]","g")},sortLength:function(d,c){if(d.length!==c.length){return c.length-d.length}return(d==c?0:(d<c?-1:1))},scanElement:function(c,b,g){var a,e,d,f;while(c&&c!=b){if(c.nodeName.toLowerCase()==="#text"){if(!g){c=this.scanText(c)}}else{a=(typeof(c.className)==="undefined"?"":c.className);e=(typeof(c.tagName)==="undefined"?"":c.tagName);if(typeof(a)!=="string"){a=String(a)}f=this.processClass.exec(a);if(c.firstChild&&!a.match(/(^| )MathJax/)&&(f||!this.skipTags.exec(e))){d=(g||this.ignoreClass.exec(a))&&!f;this.scanElement(c.firstChild,b,d)}}if(c){c=c.nextSibling}}},scanText:function(b){if(b.nodeValue.replace(/\s+/,"")==""){return b}var a,c;this.search={start:true};this.pattern=this.start;while(b){this.pattern.lastIndex=0;while(b&&b.nodeName.toLowerCase()==="#text"&&(a=this.pattern.exec(b.nodeValue))){if(this.search.start){b=this.startMatch(a,b)}else{b=this.endMatch(a,b)}}if(this.search.matched){b=this.encloseMath(b)}if(b){do{c=b;b=b.nextSibling}while(b&&(b.nodeName.toLowerCase()==="br"||b.nodeName.toLowerCase()==="#comment"));if(!b||b.nodeName!=="#text"){return(this.search.close?this.prevEndMatch():c)}}}return b},startMatch:function(a,b){var f=this.match[a[0]];if(f!=null){this.search={end:f.end,mode:f.mode,pcount:0,open:b,olen:a[0].length,opos:this.pattern.lastIndex-a[0].length};this.switchPattern(f.pattern)}else{if(a[0].substr(0,6)==="\\begin"){this.search={end:"\\end{"+a[1]+"}",mode:"; mode=display",pcount:0,open:b,olen:0,opos:this.pattern.lastIndex-a[0].length,isBeginEnd:true};this.switchPattern(this.endPattern(this.search.end))}else{if(a[0].substr(0,4)==="\\ref"||a[0].substr(0,6)==="\\eqref"){this.search={mode:"",end:"",open:b,pcount:0,olen:0,opos:this.pattern.lastIndex-a[0].length};return this.endMatch([""],b)}else{var d=a[0].substr(0,a[0].length-1),g,c;if(d.length%2===0){c=[d.replace(/\\\\/g,"\\")];g=1}else{c=[d.substr(1).replace(/\\\\/g,"\\"),"$"];g=0}c=MathJax.HTML.Element("span",null,c);var e=MathJax.HTML.TextNode(b.nodeValue.substr(0,a.index));b.nodeValue=b.nodeValue.substr(a.index+a[0].length-g);b.parentNode.insertBefore(c,b);b.parentNode.insertBefore(e,c);this.pattern.lastIndex=g}}}return b},endMatch:function(a,c){var b=this.search;if(a[0]==b.end){if(!b.close||b.pcount===0){b.close=c;b.cpos=this.pattern.lastIndex;b.clen=(b.isBeginEnd?0:a[0].length)}if(b.pcount===0){b.matched=true;c=this.encloseMath(c);this.switchPattern(this.start)}}else{if(a[0]==="{"){b.pcount++}else{if(a[0]==="}"&&b.pcount){b.pcount--}}}return c},prevEndMatch:function(){this.search.matched=true;var a=this.encloseMath(this.search.close);this.switchPattern(this.start);return a},switchPattern:function(a){a.lastIndex=this.pattern.lastIndex;this.pattern=a;this.search.start=(a===this.start)},encloseMath:function(b){var a=this.search,f=a.close,e,c;if(a.cpos===f.length){f=f.nextSibling}else{f=f.splitText(a.cpos)}if(!f){e=f=MathJax.HTML.addText(a.close.parentNode,"")}a.close=f;c=(a.opos?a.open.splitText(a.opos):a.open);while(c.nextSibling&&c.nextSibling!==f){if(c.nextSibling.nodeValue!==null){if(c.nextSibling.nodeName==="#comment"){c.nodeValue+=c.nextSibling.nodeValue.replace(/^\[CDATA\[((.|\n|\r)*)\]\]$/,"$1")}else{c.nodeValue+=c.nextSibling.nodeValue}}else{if(this.msieNewlineBug){c.nodeValue+=(c.nextSibling.nodeName.toLowerCase()==="br"?"\n":" ")}else{c.nodeValue+=" "}}c.parentNode.removeChild(c.nextSibling)}var d=c.nodeValue.substr(a.olen,c.nodeValue.length-a.olen-a.clen);c.parentNode.removeChild(c);if(this.config.preview!=="none"){this.createPreview(a.mode,d)}c=this.createMathTag(a.mode,d);this.search={};this.pattern.lastIndex=0;if(e){e.parentNode.removeChild(e)}return c},insertNode:function(b){var a=this.search;a.close.parentNode.insertBefore(b,a.close)},createPreview:function(c,a){var b=this.config.preview;if(b==="none"){return}if(b==="TeX"){b=[this.filterPreview(a)]}if(b){b=MathJax.HTML.Element("span",{className:MathJax.Hub.config.preRemoveClass},b);this.insertNode(b)}},createMathTag:function(c,b){var a=document.createElement("script");a.type="math/tex"+c;MathJax.HTML.setScript(a,b);this.insertNode(a);return a},filterPreview:function(a){return a},msieNewlineBug:(MathJax.Hub.Browser.isMSIE&&document.documentMode<9)};MathJax.Hub.Register.PreProcessor(["PreProcess",MathJax.Extension.tex2jax]);MathJax.Ajax.loadComplete("[MathJax]/extensions/tex2jax.js");
+MathJax.Extension.tex2jax={version:"2.7.1",config:{inlineMath:[["\\(","\\)"]],displayMath:[["$$","$$"],["\\[","\\]"]],balanceBraces:true,skipTags:["script","noscript","style","textarea","pre","code","annotation","annotation-xml"],ignoreClass:"tex2jax_ignore",processClass:"tex2jax_process",processEscapes:false,processEnvironments:true,processRefs:true,preview:"TeX"},ignoreTags:{br:(MathJax.Hub.Browser.isMSIE&&document.documentMode<9?"\n":" "),wbr:"","#comment":""},PreProcess:function(a){if(!this.configured){this.config=MathJax.Hub.CombineConfig("tex2jax",this.config);if(this.config.Augment){MathJax.Hub.Insert(this,this.config.Augment)}if(typeof(this.config.previewTeX)!=="undefined"&&!this.config.previewTeX){this.config.preview="none"}this.configured=true}if(typeof(a)==="string"){a=document.getElementById(a)}if(!a){a=document.body}if(this.createPatterns()){this.scanElement(a,a.nextSibling)}},createPatterns:function(){var d=[],e=[],c,a,b=this.config;this.match={};for(c=0,a=b.inlineMath.length;c<a;c++){d.push(this.patternQuote(b.inlineMath[c][0]));this.match[b.inlineMath[c][0]]={mode:"",end:b.inlineMath[c][1],pattern:this.endPattern(b.inlineMath[c][1])}}for(c=0,a=b.displayMath.length;c<a;c++){d.push(this.patternQuote(b.displayMath[c][0]));this.match[b.displayMath[c][0]]={mode:"; mode=display",end:b.displayMath[c][1],pattern:this.endPattern(b.displayMath[c][1])}}if(d.length){e.push(d.sort(this.sortLength).join("|"))}if(b.processEnvironments){e.push("\\\\begin\\{([^}]*)\\}")}if(b.processEscapes){e.push("\\\\*\\\\\\$")}if(b.processRefs){e.push("\\\\(eq)?ref\\{[^}]*\\}")}this.start=new RegExp(e.join("|"),"g");this.skipTags=new RegExp("^("+b.skipTags.join("|")+")$","i");var f=[];if(MathJax.Hub.config.preRemoveClass){f.push(MathJax.Hub.config.preRemoveClass)}if(b.ignoreClass){f.push(b.ignoreClass)}this.ignoreClass=(f.length?new RegExp("(^| )("+f.join("|")+")( |$)"):/^$/);this.processClass=new RegExp("(^| )("+b.processClass+")( |$)");return(e.length>0)},patternQuote:function(a){return a.replace(/([\^$(){}+*?\-|\[\]\:\\])/g,"\\$1")},endPattern:function(a){return new RegExp(this.patternQuote(a)+"|\\\\.|[{}]","g")},sortLength:function(d,c){if(d.length!==c.length){return c.length-d.length}return(d==c?0:(d<c?-1:1))},scanElement:function(c,b,g){var a,e,d,f;while(c&&c!=b){if(c.nodeName.toLowerCase()==="#text"){if(!g){c=this.scanText(c)}}else{a=(typeof(c.className)==="undefined"?"":c.className);e=(typeof(c.tagName)==="undefined"?"":c.tagName);if(typeof(a)!=="string"){a=String(a)}f=this.processClass.exec(a);if(c.firstChild&&!a.match(/(^| )MathJax/)&&(f||!this.skipTags.exec(e))){d=(g||this.ignoreClass.exec(a))&&!f;this.scanElement(c.firstChild,b,d)}}if(c){c=c.nextSibling}}},scanText:function(b){if(b.nodeValue.replace(/\s+/,"")==""){return b}var a,c;this.search={start:true};this.pattern=this.start;while(b){this.pattern.lastIndex=0;while(b&&b.nodeName.toLowerCase()==="#text"&&(a=this.pattern.exec(b.nodeValue))){if(this.search.start){b=this.startMatch(a,b)}else{b=this.endMatch(a,b)}}if(this.search.matched){b=this.encloseMath(b)}if(b){do{c=b;b=b.nextSibling}while(b&&this.ignoreTags[b.nodeName.toLowerCase()]!=null);if(!b||b.nodeName!=="#text"){return(this.search.close?this.prevEndMatch():c)}}}return b},startMatch:function(a,b){var f=this.match[a[0]];if(f!=null){this.search={end:f.end,mode:f.mode,pcount:0,open:b,olen:a[0].length,opos:this.pattern.lastIndex-a[0].length};this.switchPattern(f.pattern)}else{if(a[0].substr(0,6)==="\\begin"){this.search={end:"\\end{"+a[1]+"}",mode:"; mode=display",pcount:0,open:b,olen:0,opos:this.pattern.lastIndex-a[0].length,isBeginEnd:true};this.switchPattern(this.endPattern(this.search.end))}else{if(a[0].substr(0,4)==="\\ref"||a[0].substr(0,6)==="\\eqref"){this.search={mode:"",end:"",open:b,pcount:0,olen:0,opos:this.pattern.lastIndex-a[0].length};return this.endMatch([""],b)}else{var d=a[0].substr(0,a[0].length-1),g,c;if(d.length%2===0){c=[d.replace(/\\\\/g,"\\")];g=1}else{c=[d.substr(1).replace(/\\\\/g,"\\"),"$"];g=0}c=MathJax.HTML.Element("span",null,c);var e=MathJax.HTML.TextNode(b.nodeValue.substr(0,a.index));b.nodeValue=b.nodeValue.substr(a.index+a[0].length-g);b.parentNode.insertBefore(c,b);b.parentNode.insertBefore(e,c);this.pattern.lastIndex=g}}}return b},endMatch:function(a,c){var b=this.search;if(a[0]==b.end){if(!b.close||b.pcount===0){b.close=c;b.cpos=this.pattern.lastIndex;b.clen=(b.isBeginEnd?0:a[0].length)}if(b.pcount===0){b.matched=true;c=this.encloseMath(c);this.switchPattern(this.start)}}else{if(a[0]==="{"){b.pcount++}else{if(a[0]==="}"&&b.pcount){b.pcount--}}}return c},prevEndMatch:function(){this.search.matched=true;var a=this.encloseMath(this.search.close);this.switchPattern(this.start);return a},switchPattern:function(a){a.lastIndex=this.pattern.lastIndex;this.pattern=a;this.search.start=(a===this.start)},encloseMath:function(b){var a=this.search,g=a.close,f,d,c;if(a.cpos===g.length){g=g.nextSibling}else{g=g.splitText(a.cpos)}if(!g){f=g=MathJax.HTML.addText(a.close.parentNode,"")}a.close=g;d=(a.opos?a.open.splitText(a.opos):a.open);while((c=d.nextSibling)&&c!==g){if(c.nodeValue!==null){if(c.nodeName==="#comment"){d.nodeValue+=c.nodeValue.replace(/^\[CDATA\[((.|\n|\r)*)\]\]$/,"$1")}else{d.nodeValue+=c.nodeValue}}else{var h=this.ignoreTags[c.nodeName.toLowerCase()];d.nodeValue+=(h==null?" ":h)}d.parentNode.removeChild(c)}var e=d.nodeValue.substr(a.olen,d.nodeValue.length-a.olen-a.clen);d.parentNode.removeChild(d);if(this.config.preview!=="none"){this.createPreview(a.mode,e)}d=this.createMathTag(a.mode,e);this.search={};this.pattern.lastIndex=0;if(f){f.parentNode.removeChild(f)}return d},insertNode:function(b){var a=this.search;a.close.parentNode.insertBefore(b,a.close)},createPreview:function(d,a){var b=MathJax.Hub.config.preRemoveClass;var c=this.config.preview;if(c==="none"){return}if((this.search.close.previousSibling||{}).className===b){return}if(c==="TeX"){c=[this.filterPreview(a)]}if(c){c=MathJax.HTML.Element("span",{className:b},c);this.insertNode(c)}},createMathTag:function(c,b){var a=document.createElement("script");a.type="math/tex"+c;MathJax.HTML.setScript(a,b);this.insertNode(a);return a},filterPreview:function(a){return a}};MathJax.Hub.Register.PreProcessor(["PreProcess",MathJax.Extension.tex2jax]);MathJax.Ajax.loadComplete("[MathJax]/extensions/tex2jax.js");
diff --git a/extensions/toMathML.js b/extensions/toMathML.js
index 83e36a698..01de6686a 100644
--- a/extensions/toMathML.js
+++ b/extensions/toMathML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/extensions/toMathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Hub.Register.LoadHook("[MathJax]/jax/element/mml/jax.js",function(){var c="2.6.1";var a=MathJax.ElementJax.mml,b=MathJax.Hub.config.menuSettings;a.mbase.Augment({toMathML:function(l){var h=(this.inferred&&this.parent.inferRow);if(l==null){l=""}var f=this.type,e=this.toMathMLattributes();if(f==="mspace"){return l+"<"+f+e+" />"}var k=[],j=(this.isToken?"":l+(h?"":"  "));for(var g=0,d=this.data.length;g<d;g++){if(this.data[g]){k.push(this.data[g].toMathML(j))}else{if(!this.isToken&&!this.isChars){k.push(j+"<mrow />")}}}if(this.isToken||this.isChars){return l+"<"+f+e+">"+k.join("")+"</"+f+">"}if(h){return k.join("\n")}if(k.length===0||(k.length===1&&k[0]==="")){return l+"<"+f+e+" />"}return l+"<"+f+e+">\n"+k.join("\n")+"\n"+l+"</"+f+">"},toMathMLattributes:function(){var j=(this.type==="mstyle"?a.math.prototype.defaults:this.defaults);var h=(this.attrNames||a.copyAttributeNames),g=a.skipAttributes,l=a.copyAttributes;var e=[];if(this.type==="math"&&(!this.attr||!this.attr.xmlns)){e.push('xmlns="http://www.w3.org/1998/Math/MathML"')}if(!this.attrNames){for(var k in j){if(!g[k]&&!l[k]&&j.hasOwnProperty(k)){if(this[k]!=null&&this[k]!==j[k]){if(this.Get(k,null,1)!==this[k]){e.push(k+'="'+this.toMathMLattribute(this[k])+'"')}}}}}for(var f=0,d=h.length;f<d;f++){if(l[h[f]]===1&&!j.hasOwnProperty(h[f])){continue}value=(this.attr||{})[h[f]];if(value==null){value=this[h[f]]}if(value!=null){e.push(h[f]+'="'+this.toMathMLquote(value)+'"')}}this.toMathMLclass(e);if(e.length){return" "+e.join(" ")}else{return""}},toMathMLclass:function(d){var f=[];if(this["class"]){f.push(this["class"])}if(this.isa(a.TeXAtom)&&b.texHints){var e=["ORD","OP","BIN","REL","OPEN","CLOSE","PUNCT","INNER","VCENTER"][this.texClass];if(e){f.push("MJX-TeXAtom-"+e);if(e==="OP"&&!this.movablelimits){f.push("MJX-fixedlimits")}}}if(this.mathvariant&&this.toMathMLvariants[this.mathvariant]){f.push("MJX"+this.mathvariant)}if(this.variantForm){f.push("MJX-variant")}if(f.length){d.unshift('class="'+f.join(" ")+'"')}},toMathMLattribute:function(d){if(typeof(d)==="string"&&d.replace(/ /g,"").match(/^(([-+])?(\d+(\.\d*)?|\.\d+))mu$/)){return(RegExp.$2||"")+((1/18)*RegExp.$3).toFixed(3).replace(/\.?0+$/,"")+"em"}else{if(this.toMathMLvariants[d]){return this.toMathMLvariants[d]}}return this.toMathMLquote(d)},toMathMLvariants:{"-tex-caligraphic":a.VARIANT.SCRIPT,"-tex-caligraphic-bold":a.VARIANT.BOLDSCRIPT,"-tex-oldstyle":a.VARIANT.NORMAL,"-tex-oldstyle-bold":a.VARIANT.BOLD,"-tex-mathit":a.VARIANT.ITALIC},toMathMLquote:function(f){f=String(f).split("");for(var g=0,d=f.length;g<d;g++){var k=f[g].charCodeAt(0);if(k<=55295||57344<=k){if(k>126||(k<32&&k!==10&&k!==13&&k!==9)){f[g]="&#x"+k.toString(16).toUpperCase()+";"}else{var j={"&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;"}[f[g]];if(j){f[g]=j}}}else{if(g+1<d){var h=f[g+1].charCodeAt(0);var e=(((k-55296)<<10)+(h-56320)+65536);f[g]="&#x"+e.toString(16).toUpperCase()+";";f[g+1]="";g++}else{f[g]=""}}}return f.join("")}});a.math.Augment({toMathML:function(d,e){var g;if(d==null){d=""}if(e&&e.originalText&&b.semantics){g=MathJax.InputJax[e.inputJax].annotationEncoding}var n=(this.data[0]&&this.data[0].data.length>1);var p=this.type,k=this.toMathMLattributes();var j=[],o=d+(g?"  "+(n?"  ":""):"")+"  ";for(var h=0,f=this.data.length;h<f;h++){if(this.data[h]){j.push(this.data[h].toMathML(o))}else{j.push(o+"<mrow />")}}if(j.length===0||(j.length===1&&j[0]==="")){if(!g){return"<"+p+k+" />"}j.push(o+"<mrow />")}if(g){if(n){j.unshift(d+"    <mrow>");j.push(d+"    </mrow>")}j.unshift(d+"  <semantics>");var l=e.originalText.replace(/[&<>]/g,function(i){return{">":"&gt;","<":"&lt;","&":"&amp;"}[i]});j.push(d+'    <annotation encoding="'+g+'">'+l+"</annotation>");j.push(d+"  </semantics>")}return d+"<"+p+k+">\n"+j.join("\n")+"\n"+d+"</"+p+">"}});a.msubsup.Augment({toMathML:function(j){var f=this.type;if(this.data[this.sup]==null){f="msub"}if(this.data[this.sub]==null){f="msup"}var e=this.toMathMLattributes();delete this.data[0].inferred;var h=[];for(var g=0,d=this.data.length;g<d;g++){if(this.data[g]){h.push(this.data[g].toMathML(j+"  "))}}return j+"<"+f+e+">\n"+h.join("\n")+"\n"+j+"</"+f+">"}});a.munderover.Augment({toMathML:function(k){var f=this.type;var j=this.data[this.base];if(j&&j.isa(a.TeXAtom)&&j.movablelimits&&!j.Get("displaystyle")){type="msubsup";if(this.data[this.under]==null){f="msup"}if(this.data[this.over]==null){f="msub"}}else{if(this.data[this.under]==null){f="mover"}if(this.data[this.over]==null){f="munder"}}var e=this.toMathMLattributes();delete this.data[0].inferred;var h=[];for(var g=0,d=this.data.length;g<d;g++){if(this.data[g]){h.push(this.data[g].toMathML(k+"  "))}}return k+"<"+f+e+">\n"+h.join("\n")+"\n"+k+"</"+f+">"}});a.TeXAtom.Augment({toMathML:function(e){var d=this.toMathMLattributes();if(!d&&this.data[0].data.length===1){return e.substr(2)+this.data[0].toMathML(e)}return e+"<mrow"+d+">\n"+this.data[0].toMathML(e+"  ")+"\n"+e+"</mrow>"}});a.chars.Augment({toMathML:function(d){return(d||"")+this.toMathMLquote(this.toString())}});a.entity.Augment({toMathML:function(d){return(d||"")+"&"+this.data[0]+";<!-- "+this.toString()+" -->"}});a.xml.Augment({toMathML:function(d){return(d||"")+this.toString()}});MathJax.Hub.Register.StartupHook("TeX mathchoice Ready",function(){a.TeXmathchoice.Augment({toMathML:function(d){return this.Core().toMathML(d)}})});MathJax.Hub.Startup.signal.Post("toMathML Ready")});MathJax.Ajax.loadComplete("[MathJax]/extensions/toMathML.js");
+MathJax.Hub.Register.LoadHook("[MathJax]/jax/element/mml/jax.js",function(){var c="2.7.1";var a=MathJax.ElementJax.mml,b=MathJax.Hub.config.menuSettings;a.mbase.Augment({toMathML:function(l){var h=(this.inferred&&this.parent.inferRow);if(l==null){l=""}var f=this.type,e=this.toMathMLattributes();if(f==="mspace"){return l+"<"+f+e+" />"}var k=[],j=(this.isToken?"":l+(h?"":"  "));for(var g=0,d=this.data.length;g<d;g++){if(this.data[g]){k.push(this.data[g].toMathML(j))}else{if(!this.isToken&&!this.isChars){k.push(j+"<mrow />")}}}if(this.isToken||this.isChars){return l+"<"+f+e+">"+k.join("")+"</"+f+">"}if(h){return k.join("\n")}if(k.length===0||(k.length===1&&k[0]==="")){return l+"<"+f+e+" />"}return l+"<"+f+e+">\n"+k.join("\n")+"\n"+l+"</"+f+">"},toMathMLattributes:function(){var j=(this.type==="mstyle"?a.math.prototype.defaults:this.defaults);var h=(this.attrNames||a.copyAttributeNames),g=a.skipAttributes,l=a.copyAttributes;var e=[];if(this.type==="math"&&(!this.attr||!this.attr.xmlns)){e.push('xmlns="http://www.w3.org/1998/Math/MathML"')}if(!this.attrNames){for(var k in j){if(!g[k]&&!l[k]&&j.hasOwnProperty(k)){if(this[k]!=null&&this[k]!==j[k]){if(this.Get(k,null,1)!==this[k]){e.push(k+'="'+this.toMathMLattribute(this[k])+'"')}}}}}for(var f=0,d=h.length;f<d;f++){if(l[h[f]]===1&&!j.hasOwnProperty(h[f])){continue}value=(this.attr||{})[h[f]];if(value==null){value=this[h[f]]}if(value!=null){e.push(h[f]+'="'+this.toMathMLquote(value)+'"')}}this.toMathMLclass(e);if(e.length){return" "+e.join(" ")}else{return""}},toMathMLclass:function(d){var f=[];if(this["class"]){f.push(this["class"])}if(this.isa(a.TeXAtom)&&b.texHints){var e=["ORD","OP","BIN","REL","OPEN","CLOSE","PUNCT","INNER","VCENTER"][this.texClass];if(e){f.push("MJX-TeXAtom-"+e);if(e==="OP"&&!this.movablelimits){f.push("MJX-fixedlimits")}}}if(this.mathvariant&&this.toMathMLvariants[this.mathvariant]){f.push("MJX"+this.mathvariant)}if(this.variantForm){f.push("MJX-variant")}if(f.length){d.unshift('class="'+f.join(" ")+'"')}},toMathMLattribute:function(d){if(typeof(d)==="string"&&d.replace(/ /g,"").match(/^(([-+])?(\d+(\.\d*)?|\.\d+))mu$/)){return(RegExp.$2||"")+((1/18)*RegExp.$3).toFixed(3).replace(/\.?0+$/,"")+"em"}else{if(this.toMathMLvariants[d]){return this.toMathMLvariants[d]}}return this.toMathMLquote(d)},toMathMLvariants:{"-tex-caligraphic":a.VARIANT.SCRIPT,"-tex-caligraphic-bold":a.VARIANT.BOLDSCRIPT,"-tex-oldstyle":a.VARIANT.NORMAL,"-tex-oldstyle-bold":a.VARIANT.BOLD,"-tex-mathit":a.VARIANT.ITALIC},toMathMLquote:function(f){f=String(f).split("");for(var g=0,d=f.length;g<d;g++){var k=f[g].charCodeAt(0);if(k<=55295||57344<=k){if(k>126||(k<32&&k!==10&&k!==13&&k!==9)){f[g]="&#x"+k.toString(16).toUpperCase()+";"}else{var j={"&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;"}[f[g]];if(j){f[g]=j}}}else{if(g+1<d){var h=f[g+1].charCodeAt(0);var e=(((k-55296)<<10)+(h-56320)+65536);f[g]="&#x"+e.toString(16).toUpperCase()+";";f[g+1]="";g++}else{f[g]=""}}}return f.join("")}});a.math.Augment({toMathML:function(d,e){var g;if(d==null){d=""}if(e&&e.originalText&&b.semantics){g=MathJax.InputJax[e.inputJax].annotationEncoding}var n=(this.data[0]&&this.data[0].data.length>1);var p=this.type,k=this.toMathMLattributes();var j=[],o=d+(g?"  "+(n?"  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diff --git a/jax/element/mml/jax.js b/jax/element/mml/jax.js
index e052f7d10..f13e0b266 100644
--- a/jax/element/mml/jax.js
+++ b/jax/element/mml/jax.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/element/mml/jax.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.ElementJax.mml=MathJax.ElementJax({mimeType:"jax/mml"},{id:"mml",version:"2.6.0",directory:MathJax.ElementJax.directory+"/mml",extensionDir:MathJax.ElementJax.extensionDir+"/mml",optableDir:MathJax.ElementJax.directory+"/mml/optable"});MathJax.ElementJax.mml.Augment({Init:function(){if(arguments.length===1&&arguments[0].type==="math"){this.root=arguments[0]}else{this.root=MathJax.ElementJax.mml.math.apply(this,arguments)}if(this.root.attr&&this.root.attr.mode){if(!this.root.display&&this.root.attr.mode==="display"){this.root.display="block";this.root.attrNames.push("display")}delete this.root.attr.mode;for(var b=0,a=this.root.attrNames.length;b<a;b++){if(this.root.attrNames[b]==="mode"){this.root.attrNames.splice(b,1);break}}}}},{INHERIT:"_inherit_",AUTO:"_auto_",SIZE:{INFINITY:"infinity",SMALL:"small",NORMAL:"normal",BIG:"big"},COLOR:{TRANSPARENT:"transparent"},VARIANT:{NORMAL:"normal",BOLD:"bold",ITALIC:"italic",BOLDITALIC:"bold-italic",DOUBLESTRUCK:"double-struck",FRAKTUR:"fraktur",BOLDFRAKTUR:"bold-fraktur",SCRIPT:"script",BOLDSCRIPT:"bold-script",SANSSERIF:"sans-serif",BOLDSANSSERIF:"bold-sans-serif",SANSSERIFITALIC:"sans-serif-italic",SANSSERIFBOLDITALIC:"sans-serif-bold-italic",MONOSPACE:"monospace",INITIAL:"inital",TAILED:"tailed",LOOPED:"looped",STRETCHED:"stretched",CALIGRAPHIC:"-tex-caligraphic",OLDSTYLE:"-tex-oldstyle"},FORM:{PREFIX:"prefix",INFIX:"infix",POSTFIX:"postfix"},LINEBREAK:{AUTO:"auto",NEWLINE:"newline",NOBREAK:"nobreak",GOODBREAK:"goodbreak",BADBREAK:"badbreak"},LINEBREAKSTYLE:{BEFORE:"before",AFTER:"after",DUPLICATE:"duplicate",INFIXLINBREAKSTYLE:"infixlinebreakstyle"},INDENTALIGN:{LEFT:"left",CENTER:"center",RIGHT:"right",AUTO:"auto",ID:"id",INDENTALIGN:"indentalign"},INDENTSHIFT:{INDENTSHIFT:"indentshift"},LINETHICKNESS:{THIN:"thin",MEDIUM:"medium",THICK:"thick"},NOTATION:{LONGDIV:"longdiv",ACTUARIAL:"actuarial",RADICAL:"radical",BOX:"box",ROUNDEDBOX:"roundedbox",CIRCLE:"circle",LEFT:"left",RIGHT:"right",TOP:"top",BOTTOM:"bottom",UPDIAGONALSTRIKE:"updiagonalstrike",DOWNDIAGONALSTRIKE:"downdiagonalstrike",UPDIAGONALARROW:"updiagonalarrow",VERTICALSTRIKE:"verticalstrike",HORIZONTALSTRIKE:"horizontalstrike",PHASORANGLE:"phasorangle",MADRUWB:"madruwb"},ALIGN:{TOP:"top",BOTTOM:"bottom",CENTER:"center",BASELINE:"baseline",AXIS:"axis",LEFT:"left",RIGHT:"right"},LINES:{NONE:"none",SOLID:"solid",DASHED:"dashed"},SIDE:{LEFT:"left",RIGHT:"right",LEFTOVERLAP:"leftoverlap",RIGHTOVERLAP:"rightoverlap"},WIDTH:{AUTO:"auto",FIT:"fit"},ACTIONTYPE:{TOGGLE:"toggle",STATUSLINE:"statusline",TOOLTIP:"tooltip",INPUT:"input"},LENGTH:{VERYVERYTHINMATHSPACE:"veryverythinmathspace",VERYTHINMATHSPACE:"verythinmathspace",THINMATHSPACE:"thinmathspace",MEDIUMMATHSPACE:"mediummathspace",THICKMATHSPACE:"thickmathspace",VERYTHICKMATHSPACE:"verythickmathspace",VERYVERYTHICKMATHSPACE:"veryverythickmathspace",NEGATIVEVERYVERYTHINMATHSPACE:"negativeveryverythinmathspace",NEGATIVEVERYTHINMATHSPACE:"negativeverythinmathspace",NEGATIVETHINMATHSPACE:"negativethinmathspace",NEGATIVEMEDIUMMATHSPACE:"negativemediummathspace",NEGATIVETHICKMATHSPACE:"negativethickmathspace",NEGATIVEVERYTHICKMATHSPACE:"negativeverythickmathspace",NEGATIVEVERYVERYTHICKMATHSPACE:"negativeveryverythickmathspace"},OVERFLOW:{LINBREAK:"linebreak",SCROLL:"scroll",ELIDE:"elide",TRUNCATE:"truncate",SCALE:"scale"},UNIT:{EM:"em",EX:"ex",PX:"px",IN:"in",CM:"cm",MM:"mm",PT:"pt",PC:"pc"},TEXCLASS:{ORD:0,OP:1,BIN:2,REL:3,OPEN:4,CLOSE:5,PUNCT:6,INNER:7,VCENTER:8,NONE:-1},TEXCLASSNAMES:["ORD","OP","BIN","REL","OPEN","CLOSE","PUNCT","INNER","VCENTER"],skipAttributes:{texClass:true,useHeight:true,texprimestyle:true},copyAttributes:{displaystyle:1,scriptlevel:1,open:1,close:1,form:1,actiontype:1,fontfamily:true,fontsize:true,fontweight:true,fontstyle:true,color:true,background:true,id:true,"class":1,href:true,style:true},copyAttributeNames:["displaystyle","scriptlevel","open","close","form","actiontype","fontfamily","fontsize","fontweight","fontstyle","color","background","id","class","href","style"],nocopyAttributes:{fontfamily:true,fontsize:true,fontweight:true,fontstyle:true,color:true,background:true,id:true,"class":true,href:true,style:true,xmlns:true},Error:function(d,e){var 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diff --git a/jax/element/mml/optable/Arrows.js b/jax/element/mml/optable/Arrows.js
index f3f10c877..121960d1e 100644
--- a/jax/element/mml/optable/Arrows.js
+++ b/jax/element/mml/optable/Arrows.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/element/mml/optable/Arrows.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/element/mml/optable/BasicLatin.js b/jax/element/mml/optable/BasicLatin.js
index f534c8e9a..db6961e00 100644
--- a/jax/element/mml/optable/BasicLatin.js
+++ b/jax/element/mml/optable/BasicLatin.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/element/mml/optable/BasicLatin.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/element/mml/optable/CombDiacritMarks.js b/jax/element/mml/optable/CombDiacritMarks.js
index 1c12bb17e..dd45d36be 100644
--- a/jax/element/mml/optable/CombDiacritMarks.js
+++ b/jax/element/mml/optable/CombDiacritMarks.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/element/mml/optable/CombDiacritMarks.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/element/mml/optable/CombDiactForSymbols.js b/jax/element/mml/optable/CombDiactForSymbols.js
index b0cc1ae2a..6e44dc35d 100644
--- a/jax/element/mml/optable/CombDiactForSymbols.js
+++ b/jax/element/mml/optable/CombDiactForSymbols.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/element/mml/optable/CombDiactForSymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/element/mml/optable/Dingbats.js b/jax/element/mml/optable/Dingbats.js
index 7c2fe6f9d..bcb1ecb4b 100644
--- a/jax/element/mml/optable/Dingbats.js
+++ b/jax/element/mml/optable/Dingbats.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/element/mml/optable/Dingbats.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/element/mml/optable/GeneralPunctuation.js b/jax/element/mml/optable/GeneralPunctuation.js
index b770ac073..f25b07fa9 100644
--- a/jax/element/mml/optable/GeneralPunctuation.js
+++ b/jax/element/mml/optable/GeneralPunctuation.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/element/mml/optable/GeneralPunctuation.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/element/mml/optable/GeometricShapes.js b/jax/element/mml/optable/GeometricShapes.js
index b58674c49..298177bdc 100644
--- a/jax/element/mml/optable/GeometricShapes.js
+++ b/jax/element/mml/optable/GeometricShapes.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/element/mml/optable/GeometricShapes.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/element/mml/optable/GreekAndCoptic.js b/jax/element/mml/optable/GreekAndCoptic.js
index b1150175d..e1ca505dd 100644
--- a/jax/element/mml/optable/GreekAndCoptic.js
+++ b/jax/element/mml/optable/GreekAndCoptic.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/element/mml/optable/GreekAndCoptic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/element/mml/optable/Latin1Supplement.js b/jax/element/mml/optable/Latin1Supplement.js
index 2acfaad55..1a4a8a592 100644
--- a/jax/element/mml/optable/Latin1Supplement.js
+++ b/jax/element/mml/optable/Latin1Supplement.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/element/mml/optable/Latin1Supplement.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/element/mml/optable/LetterlikeSymbols.js b/jax/element/mml/optable/LetterlikeSymbols.js
index 0e380872d..30aa21ec9 100644
--- a/jax/element/mml/optable/LetterlikeSymbols.js
+++ b/jax/element/mml/optable/LetterlikeSymbols.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/element/mml/optable/LetterlikeSymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/element/mml/optable/MathOperators.js b/jax/element/mml/optable/MathOperators.js
index 8a5cb9de2..1007faf90 100644
--- a/jax/element/mml/optable/MathOperators.js
+++ b/jax/element/mml/optable/MathOperators.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/element/mml/optable/MathOperators.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/element/mml/optable/MiscMathSymbolsA.js b/jax/element/mml/optable/MiscMathSymbolsA.js
index 6341501cc..49baf4bac 100644
--- a/jax/element/mml/optable/MiscMathSymbolsA.js
+++ b/jax/element/mml/optable/MiscMathSymbolsA.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/element/mml/optable/MiscMathSymbolsA.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/element/mml/optable/MiscMathSymbolsB.js b/jax/element/mml/optable/MiscMathSymbolsB.js
index 000248c23..e7f778dab 100644
--- a/jax/element/mml/optable/MiscMathSymbolsB.js
+++ b/jax/element/mml/optable/MiscMathSymbolsB.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/element/mml/optable/MiscMathSymbolsB.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/element/mml/optable/MiscSymbolsAndArrows.js b/jax/element/mml/optable/MiscSymbolsAndArrows.js
index c4db14868..03f19c91d 100644
--- a/jax/element/mml/optable/MiscSymbolsAndArrows.js
+++ b/jax/element/mml/optable/MiscSymbolsAndArrows.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/element/mml/optable/MiscSymbolsAndArrows.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/element/mml/optable/MiscTechnical.js b/jax/element/mml/optable/MiscTechnical.js
index 50d1966d2..56f6eae20 100644
--- a/jax/element/mml/optable/MiscTechnical.js
+++ b/jax/element/mml/optable/MiscTechnical.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/element/mml/optable/MiscTechnical.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/element/mml/optable/SpacingModLetters.js b/jax/element/mml/optable/SpacingModLetters.js
index 015fdc04b..318aa7a5c 100644
--- a/jax/element/mml/optable/SpacingModLetters.js
+++ b/jax/element/mml/optable/SpacingModLetters.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/element/mml/optable/SpacingModLetters.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/element/mml/optable/SuppMathOperators.js b/jax/element/mml/optable/SuppMathOperators.js
index 6254bce57..e4c4e5eab 100644
--- a/jax/element/mml/optable/SuppMathOperators.js
+++ b/jax/element/mml/optable/SuppMathOperators.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/element/mml/optable/SuppMathOperators.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/element/mml/optable/SupplementalArrowsA.js b/jax/element/mml/optable/SupplementalArrowsA.js
index 19ad5ab72..1621ee150 100644
--- a/jax/element/mml/optable/SupplementalArrowsA.js
+++ b/jax/element/mml/optable/SupplementalArrowsA.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/element/mml/optable/SupplementalArrowsA.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/element/mml/optable/SupplementalArrowsB.js b/jax/element/mml/optable/SupplementalArrowsB.js
index 2a8312152..18b6d1e86 100644
--- a/jax/element/mml/optable/SupplementalArrowsB.js
+++ b/jax/element/mml/optable/SupplementalArrowsB.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/element/mml/optable/SupplementalArrowsB.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/input/AsciiMath/config.js b/jax/input/AsciiMath/config.js
index 15d220b55..e75b389c3 100644
--- a/jax/input/AsciiMath/config.js
+++ b/jax/input/AsciiMath/config.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/input/AsciiMath/config.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.InputJax.AsciiMath=MathJax.InputJax({id:"AsciiMath",version:"2.6.0",directory:MathJax.InputJax.directory+"/AsciiMath",extensionDir:MathJax.InputJax.extensionDir+"/AsciiMath",config:{fixphi:true,useMathMLspacing:true,displaystyle:true,decimalsign:"."}});MathJax.InputJax.AsciiMath.Register("math/asciimath");MathJax.InputJax.AsciiMath.loadComplete("config.js");
+MathJax.InputJax.AsciiMath=MathJax.InputJax({id:"AsciiMath",version:"2.7.1",directory:MathJax.InputJax.directory+"/AsciiMath",extensionDir:MathJax.InputJax.extensionDir+"/AsciiMath",config:{fixphi:true,useMathMLspacing:true,displaystyle:true,decimalsign:"."}});MathJax.InputJax.AsciiMath.Register("math/asciimath");MathJax.InputJax.AsciiMath.loadComplete("config.js");
diff --git a/jax/input/AsciiMath/jax.js b/jax/input/AsciiMath/jax.js
index bbb324330..46c979904 100644
--- a/jax/input/AsciiMath/jax.js
+++ b/jax/input/AsciiMath/jax.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/input/AsciiMath/jax.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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diff --git a/jax/input/MathML/config.js b/jax/input/MathML/config.js
index 0cd7fc6f5..cd1f53f86 100644
--- a/jax/input/MathML/config.js
+++ b/jax/input/MathML/config.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/input/MathML/config.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.InputJax.MathML=MathJax.InputJax({id:"MathML",version:"2.6.1",directory:MathJax.InputJax.directory+"/MathML",extensionDir:MathJax.InputJax.extensionDir+"/MathML",entityDir:MathJax.InputJax.directory+"/MathML/entities",config:{useMathMLspacing:false}});MathJax.InputJax.MathML.Register("math/mml");MathJax.InputJax.MathML.loadComplete("config.js");
+MathJax.InputJax.MathML=MathJax.InputJax({id:"MathML",version:"2.7.1",directory:MathJax.InputJax.directory+"/MathML",extensionDir:MathJax.InputJax.extensionDir+"/MathML",entityDir:MathJax.InputJax.directory+"/MathML/entities",config:{useMathMLspacing:false}});MathJax.InputJax.MathML.Register("math/mml");MathJax.InputJax.MathML.loadComplete("config.js");
diff --git a/jax/input/MathML/entities/a.js b/jax/input/MathML/entities/a.js
index 1661f2df8..c6429961d 100644
--- a/jax/input/MathML/entities/a.js
+++ b/jax/input/MathML/entities/a.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/input/MathML/entities/a.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/input/MathML/entities/b.js b/jax/input/MathML/entities/b.js
index 87e131923..6555ba61b 100644
--- a/jax/input/MathML/entities/b.js
+++ b/jax/input/MathML/entities/b.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/input/MathML/entities/b.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/input/MathML/entities/c.js b/jax/input/MathML/entities/c.js
index e820f16a3..48889377c 100644
--- a/jax/input/MathML/entities/c.js
+++ b/jax/input/MathML/entities/c.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/input/MathML/entities/c.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/input/MathML/entities/d.js b/jax/input/MathML/entities/d.js
index 8bb408faf..f177a7481 100644
--- a/jax/input/MathML/entities/d.js
+++ b/jax/input/MathML/entities/d.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/input/MathML/entities/d.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/input/MathML/entities/e.js b/jax/input/MathML/entities/e.js
index d70251c4c..2d7ce0f5e 100644
--- a/jax/input/MathML/entities/e.js
+++ b/jax/input/MathML/entities/e.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/input/MathML/entities/e.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/input/MathML/entities/f.js b/jax/input/MathML/entities/f.js
index 3be0b6a44..b172dc161 100644
--- a/jax/input/MathML/entities/f.js
+++ b/jax/input/MathML/entities/f.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/input/MathML/entities/f.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/input/MathML/entities/fr.js b/jax/input/MathML/entities/fr.js
index 782b00353..ae100d983 100644
--- a/jax/input/MathML/entities/fr.js
+++ b/jax/input/MathML/entities/fr.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/input/MathML/entities/fr.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/input/MathML/entities/g.js b/jax/input/MathML/entities/g.js
index 4a3288b9e..9b2334a14 100644
--- a/jax/input/MathML/entities/g.js
+++ b/jax/input/MathML/entities/g.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/input/MathML/entities/g.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/input/MathML/entities/h.js b/jax/input/MathML/entities/h.js
index 0396a868b..cfc7bf8ce 100644
--- a/jax/input/MathML/entities/h.js
+++ b/jax/input/MathML/entities/h.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/input/MathML/entities/h.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/input/MathML/entities/i.js b/jax/input/MathML/entities/i.js
index e9d2a7860..fc2f5ca3a 100644
--- a/jax/input/MathML/entities/i.js
+++ b/jax/input/MathML/entities/i.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/input/MathML/entities/i.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/input/MathML/entities/j.js b/jax/input/MathML/entities/j.js
index 3151bdcd9..e15de0352 100644
--- a/jax/input/MathML/entities/j.js
+++ b/jax/input/MathML/entities/j.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/input/MathML/entities/j.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/input/MathML/entities/k.js b/jax/input/MathML/entities/k.js
index 80fb7c96d..887ad7eac 100644
--- a/jax/input/MathML/entities/k.js
+++ b/jax/input/MathML/entities/k.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/input/MathML/entities/k.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/input/MathML/entities/l.js b/jax/input/MathML/entities/l.js
index 21cc2bc4f..c7677cb48 100644
--- a/jax/input/MathML/entities/l.js
+++ b/jax/input/MathML/entities/l.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/input/MathML/entities/l.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/input/MathML/entities/m.js b/jax/input/MathML/entities/m.js
index a1685aff5..8696bd42d 100644
--- a/jax/input/MathML/entities/m.js
+++ b/jax/input/MathML/entities/m.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/input/MathML/entities/m.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/input/MathML/entities/n.js b/jax/input/MathML/entities/n.js
index 07913ecff..095661d4d 100644
--- a/jax/input/MathML/entities/n.js
+++ b/jax/input/MathML/entities/n.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/input/MathML/entities/n.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/input/MathML/entities/o.js b/jax/input/MathML/entities/o.js
index a591a1cfa..09516072d 100644
--- a/jax/input/MathML/entities/o.js
+++ b/jax/input/MathML/entities/o.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/input/MathML/entities/o.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/input/MathML/entities/opf.js b/jax/input/MathML/entities/opf.js
index 572f30b89..5df6189cf 100644
--- a/jax/input/MathML/entities/opf.js
+++ b/jax/input/MathML/entities/opf.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/input/MathML/entities/opf.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/input/MathML/entities/p.js b/jax/input/MathML/entities/p.js
index cb94ebaec..0094b8262 100644
--- a/jax/input/MathML/entities/p.js
+++ b/jax/input/MathML/entities/p.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/input/MathML/entities/p.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/input/MathML/entities/q.js b/jax/input/MathML/entities/q.js
index 47c25e2ca..1927aaa44 100644
--- a/jax/input/MathML/entities/q.js
+++ b/jax/input/MathML/entities/q.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/input/MathML/entities/q.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/input/MathML/entities/r.js b/jax/input/MathML/entities/r.js
index c0ae0afea..942fa3029 100644
--- a/jax/input/MathML/entities/r.js
+++ b/jax/input/MathML/entities/r.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/input/MathML/entities/r.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/input/MathML/entities/s.js b/jax/input/MathML/entities/s.js
index 9241e9cb7..967eef79d 100644
--- a/jax/input/MathML/entities/s.js
+++ b/jax/input/MathML/entities/s.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/input/MathML/entities/s.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/input/MathML/entities/scr.js b/jax/input/MathML/entities/scr.js
index 259f80308..ad511ca84 100644
--- a/jax/input/MathML/entities/scr.js
+++ b/jax/input/MathML/entities/scr.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/input/MathML/entities/scr.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/input/MathML/entities/t.js b/jax/input/MathML/entities/t.js
index fe7af9611..568b9543f 100644
--- a/jax/input/MathML/entities/t.js
+++ b/jax/input/MathML/entities/t.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/input/MathML/entities/t.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/input/MathML/entities/u.js b/jax/input/MathML/entities/u.js
index 3ba53a409..321475952 100644
--- a/jax/input/MathML/entities/u.js
+++ b/jax/input/MathML/entities/u.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/input/MathML/entities/u.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/input/MathML/entities/v.js b/jax/input/MathML/entities/v.js
index 75864c53e..72c1053a2 100644
--- a/jax/input/MathML/entities/v.js
+++ b/jax/input/MathML/entities/v.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/input/MathML/entities/v.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/input/MathML/entities/w.js b/jax/input/MathML/entities/w.js
index 2a4bf59b9..f002a1d66 100644
--- a/jax/input/MathML/entities/w.js
+++ b/jax/input/MathML/entities/w.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/input/MathML/entities/w.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/input/MathML/entities/x.js b/jax/input/MathML/entities/x.js
index df7b8a497..f618bfce8 100644
--- a/jax/input/MathML/entities/x.js
+++ b/jax/input/MathML/entities/x.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/input/MathML/entities/x.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/input/MathML/entities/y.js b/jax/input/MathML/entities/y.js
index ceaa56a82..da7bc59cc 100644
--- a/jax/input/MathML/entities/y.js
+++ b/jax/input/MathML/entities/y.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/input/MathML/entities/y.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/input/MathML/entities/z.js b/jax/input/MathML/entities/z.js
index 95c5614d3..df6055736 100644
--- a/jax/input/MathML/entities/z.js
+++ b/jax/input/MathML/entities/z.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/input/MathML/entities/z.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/input/MathML/jax.js b/jax/input/MathML/jax.js
index f6349cd74..ea141529d 100644
--- a/jax/input/MathML/jax.js
+++ b/jax/input/MathML/jax.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/input/MathML/jax.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-(function(c,d){var a;var b=function(e){return MathJax.Localization._.apply(MathJax.Localization,[["MathML",e]].concat([].slice.call(arguments,1)))};c.Parse=MathJax.Object.Subclass({Init:function(f,e){this.Parse(f,e)},Parse:function(h,e){var j;if(typeof h!=="string"){j=h.parentNode}else{j=c.ParseXML(this.preProcessMath.call(this,h));if(j==null){c.Error(["ErrorParsingMathML","Error parsing MathML"])}}var g=j.getElementsByTagName("parsererror")[0];if(g){c.Error(["ParsingError","Error parsing MathML: %1",g.textContent.replace(/This page.*?errors:|XML Parsing Error: |Below is a rendering of the page.*/g,"")])}if(j.childNodes.length!==1){c.Error(["MathMLSingleElement","MathML must be formed by a single element"])}if(j.firstChild.nodeName.toLowerCase()==="html"){var f=j.getElementsByTagName("h1")[0];if(f&&f.textContent==="XML parsing error"&&f.nextSibling){c.Error(["ParsingError","Error parsing MathML: %1",String(f.nextSibling.nodeValue).replace(/fatal parsing error: /,"")])}}if(j.firstChild.nodeName.toLowerCase().replace(/^[a-z]+:/,"")!=="math"){c.Error(["MathMLRootElement","MathML must be formed by a <math> element, not %1","<"+j.firstChild.nodeName+">"])}var i={math:j.firstChild,script:e};c.DOMfilterHooks.Execute(i);this.mml=this.MakeMML(i.math)},MakeMML:function(h){var i=String(h.getAttribute("class")||"");var f,g=h.nodeName.toLowerCase().replace(/^[a-z]+:/,"");var e=(i.match(/(^| )MJX-TeXAtom-([^ ]*)/));if(e){f=this.TeXAtom(e[2],e[2]==="OP"&&!i.match(/MJX-fixedlimits/))}else{if(!(a[g]&&a[g].isa&&a[g].isa(a.mbase))){MathJax.Hub.signal.Post(["MathML Jax - unknown node type",g]);return a.Error(b("UnknownNodeType","Unknown node type: %1",g))}else{f=a[g]()}}this.AddAttributes(f,h);this.CheckClass(f,f["class"]);this.AddChildren(f,h);if(c.config.useMathMLspacing){f.useMMLspacing=8}return f},TeXAtom:function(g,f){var e=a.TeXAtom().With({texClass:a.TEXCLASS[g]});if(f){e.movesupsub=e.movablelimits=true}return e},CheckClass:function(f,h){h=(h||"").split(/ /);var j=[];for(var g=0,e=h.length;g<e;g++){if(h[g].substr(0,4)==="MJX-"){if(h[g]==="MJX-arrow"){if(!f.notation.match("/"+a.NOTATION.UPDIAGONALARROW+"/")){f.notation+=" "+a.NOTATION.UPDIAGONALARROW}}else{if(h[g]==="MJX-variant"){f.variantForm=true;if(!MathJax.Extension["TeX/AMSsymbols"]){MathJax.Hub.RestartAfter(MathJax.Ajax.Require("[MathJax]/extensions/TeX/AMSsymbols.js"))}}else{if(h[g].substr(0,11)!=="MJX-TeXAtom"){f.mathvariant=h[g].substr(3);if(f.mathvariant==="-tex-caligraphic-bold"||f.mathvariant==="-tex-oldstyle-bold"){if(!MathJax.Extension["TeX/boldsymbol"]){MathJax.Hub.RestartAfter(MathJax.Ajax.Require("[MathJax]/extensions/TeX/boldsymbol.js"))}}}}}}else{j.push(h[g])}}if(j.length){f["class"]=j.join(" ")}else{delete f["class"]}},AddAttributes:function(g,j){g.attr={};g.attrNames=[];for(var h=0,e=j.attributes.length;h<e;h++){var f=j.attributes[h].name;if(f=="xlink:href"){f="href"}if(f.match(/:/)){continue}if(f.match(/^_moz-math-((column|row)(align|line)|font-style)$/)){continue}var k=j.attributes[h].value;k=this.filterAttribute(f,k);var l=(g.type==="mstyle"?a.math.prototype.defaults:g.defaults);if(k!=null){if(k.toLowerCase()==="true"){k=true}else{if(k.toLowerCase()==="false"){k=false}}if(l[f]!=null||a.copyAttributes[f]){g[f]=k}else{g.attr[f]=k}g.attrNames.push(f)}}},filterAttribute:function(e,f){return f},AddChildren:function(e,g){for(var k=0,j=g.childNodes.length;k<j;k++){var f=g.childNodes[k];if(f.nodeName==="#comment"){continue}if(f.nodeName==="#text"){if((e.isToken||e.isChars)&&!e.mmlSelfClosing){var o=f.nodeValue;if(e.isToken){o=o.replace(/&([a-z][a-z0-9]*);/ig,this.replaceEntity);o=this.trimSpace(o)}e.Append(a.chars(o))}else{if(f.nodeValue.match(/\S/)){c.Error(["UnexpectedTextNode","Unexpected text node: %1","'"+f.nodeValue+"'"])}}}else{if(e.type==="annotation-xml"){e.Append(a.xml(f))}else{var h=this.MakeMML(f);e.Append(h);if(h.mmlSelfClosing&&h.data.length){e.Append.apply(e,h.data);h.data=[]}}}}if(e.type==="mrow"&&e.data.length>=2){var l=e.data[0],n=e.data[e.data.length-1];if(l.type==="mo"&&l.Get("fence")&&n.type==="mo"&&n.Get("fence")){if(l.data[0]){e.open=l.data.join("")}if(n.data[0]){e.close=n.data.join("")}}}},preProcessMath:function(f){if(f.match(/^<[a-z]+:/i)&&!f.match(/^<[^<>]* xmlns:/)){f=f.replace(/^<([a-z]+)(:math)/i,'<$1$2 xmlns:$1="http://www.w3.org/1998/Math/MathML"')}var e=f.match(/^(<math( ('.*?'|".*?"|[^>])+)>)/i);if(e&&e[2].match(/ (?!xmlns=)[a-z]+=\"http:/i)){f=e[1].replace(/ (?!xmlns=)([a-z]+=(['"])http:.*?\2)/ig," xmlns:$1 $1")+f.substr(e[0].length)}if(f.match(/^<math/i)&&!f.match(/^<[^<>]* xmlns=/)){f=f.replace(/^<(math)/i,'<math xmlns="http://www.w3.org/1998/Math/MathML"')}f=f.replace(/^\s*(?:\/\/)?<!(--)?\[CDATA\[((.|\n)*)(\/\/)?\]\]\1>\s*$/,"$2");return f.replace(/&([a-z][a-z0-9]*);/ig,this.replaceEntity)},trimSpace:function(e){return e.replace(/[\t\n\r]/g," ").replace(/^ +/,"").replace(/ +$/,"").replace(/  +/g," ")},replaceEntity:function(g,f){if(f.match(/^(lt|amp|quot)$/)){return g}if(c.Parse.Entity[f]){return c.Parse.Entity[f]}var h=f.charAt(0).toLowerCase();var e=f.match(/^[a-zA-Z](fr|scr|opf)$/);if(e){h=e[1]}if(!c.Parse.loaded[h]){c.Parse.loaded[h]=true;MathJax.Hub.RestartAfter(MathJax.Ajax.Require(c.entityDir+"/"+h+".js"))}return g}},{loaded:[]});c.Augment({sourceMenuTitle:["OriginalMathML","Original MathML"],prefilterHooks:MathJax.Callback.Hooks(true),DOMfilterHooks:MathJax.Callback.Hooks(true),postfilterHooks:MathJax.Callback.Hooks(true),Translate:function(e){if(!this.ParseXML){this.ParseXML=this.createParser()}var f,h,i={script:e};if(e.firstChild&&e.firstChild.nodeName.toLowerCase().replace(/^[a-z]+:/,"")==="math"){i.math=e.firstChild}else{h=MathJax.HTML.getScript(e);if(d.isMSIE){h=h.replace(/(&nbsp;)+$/,"")}i.math=h}var j=this.prefilterHooks.Execute(i);if(j){return j}h=i.math;try{f=c.Parse(h,e).mml}catch(g){if(!g.mathmlError){throw g}f=this.formatError(g,h,e)}i.math=a(f);return this.postfilterHooks.Execute(i)||i.math},prefilterMath:function(f,e){return f},prefilterMathML:function(f,e){return f},formatError:function(h,g,e){var f=h.message.replace(/\n.*/,"");MathJax.Hub.signal.Post(["MathML Jax - parse error",f,g,e]);return a.Error(f)},Error:function(e){if(e instanceof Array){e=b.apply(b,e)}throw MathJax.Hub.Insert(Error(e),{mathmlError:true})},parseDOM:function(e){return this.parser.parseFromString(e,"text/xml")},parseMS:function(e){return(this.parser.loadXML(e)?this.parser:null)},parseDIV:function(e){this.div.innerHTML="<div>"+e.replace(/<([a-z]+)([^>]*)\/>/g,"<$1$2></$1>")+"</div>";var f=this.div.firstChild;this.div.innerHTML="";return f},parseError:function(e){return null},createMSParser:function(){var j=null;var f=["MSXML2.DOMDocument.6.0","MSXML2.DOMDocument.5.0","MSXML2.DOMDocument.4.0","MSXML2.DOMDocument.3.0","MSXML2.DOMDocument.2.0","Microsoft.XMLDOM"];for(var g=0,e=f.length;g<e&&!j;g++){try{j=new ActiveXObject(f[g])}catch(h){}}return j},createParser:function(){if(window.DOMParser){this.parser=new DOMParser();return(this.parseDOM)}else{if(window.ActiveXObject){this.parser=this.createMSParser();if(!this.parser){MathJax.Localization.Try(this.parserCreationError);return(this.parseError)}this.parser.async=false;return(this.parseMS)}}this.div=MathJax.Hub.Insert(document.createElement("div"),{style:{visibility:"hidden",overflow:"hidden",height:"1px",position:"absolute",top:0}});if(!document.body.firstChild){document.body.appendChild(this.div)}else{document.body.insertBefore(this.div,document.body.firstChild)}return(this.parseDIV)},parserCreationError:function(){alert(b("CantCreateXMLParser","MathJax can't create an XML parser for MathML.  Check that\nthe 'Script ActiveX controls marked safe for scripting' security\nsetting is enabled (use the Internet Options item in the Tools\nmenu, and select the Security panel, then press the Custom Level\nbutton to check this).\n\nMathML equations will not be able to be processed by 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Check that\nthe 'Script ActiveX controls marked safe for scripting' security\nsetting is enabled (use the Internet Options item in the Tools\nmenu, and select the Security panel, then press the Custom Level\nbutton to check this).\n\nMathML equations will not be able to be processed by MathJax."))},Startup:function(){a=MathJax.ElementJax.mml;a.mspace.Augment({mmlSelfClosing:true});a.none.Augment({mmlSelfClosing:true});a.mprescripts.Augment({mmlSelfClosing:true});a.maligngroup.Augment({mmlSelfClosing:true});a.malignmark.Augment({mmlSelfClosing:true})}});c.prefilterHooks.Add(function(e){e.math=(typeof(e.math)==="string"?c.prefilterMath(e.math,e.script):c.prefilterMathML(e.math,e.script))});c.Parse.Entity={ApplyFunction:"\u2061",Backslash:"\u2216",Because:"\u2235",Breve:"\u02D8",Cap:"\u22D2",CenterDot:"\u00B7",CircleDot:"\u2299",CircleMinus:"\u2296",CirclePlus:"\u2295",CircleTimes:"\u2297",Congruent:"\u2261",ContourIntegral:"\u222E",Coproduct:"\u2210",Cross:"\u2A2F",Cup:"\u22D3",CupCap:"\u224D",Dagger:"\u2021",Del:"\u2207",Delta:"\u0394",Diamond:"\u22C4",DifferentialD:"\u2146",DotEqual:"\u2250",DoubleDot:"\u00A8",DoubleRightTee:"\u22A8",DoubleVerticalBar:"\u2225",DownArrow:"\u2193",DownLeftVector:"\u21BD",DownRightVector:"\u21C1",DownTee:"\u22A4",Downarrow:"\u21D3",Element:"\u2208",EqualTilde:"\u2242",Equilibrium:"\u21CC",Exists:"\u2203",ExponentialE:"\u2147",FilledVerySmallSquare:"\u25AA",ForAll:"\u2200",Gamma:"\u0393",Gg:"\u22D9",GreaterEqual:"\u2265",GreaterEqualLess:"\u22DB",GreaterFullEqual:"\u2267",GreaterLess:"\u2277",GreaterSlantEqual:"\u2A7E",GreaterTilde:"\u2273",Hacek:"\u02C7",Hat:"\u005E",HumpDownHump:"\u224E",HumpEqual:"\u224F",Im:"\u2111",ImaginaryI:"\u2148",Integral:"\u222B",Intersection:"\u22C2",InvisibleComma:"\u2063",InvisibleTimes:"\u2062",Lambda:"\u039B",Larr:"\u219E",LeftAngleBracket:"\u27E8",LeftArrow:"\u2190",LeftArrowRightArrow:"\u21C6",LeftCeiling:"\u2308",LeftDownVector:"\u21C3",LeftFloor:"\u230A",LeftRightArrow:"\u2194",LeftTee:"\u22A3",LeftTriangle:"\u22B2",LeftTriangleEqual:"\u22B4",LeftUpVector:"\u21BF",LeftVector:"\u21BC",Leftarrow:"\u21D0",Leftrightarrow:"\u21D4",LessEqualGreater:"\u22DA",LessFullEqual:"\u2266",LessGreater:"\u2276",LessSlantEqual:"\u2A7D",LessTilde:"\u2272",Ll:"\u22D8",Lleftarrow:"\u21DA",LongLeftArrow:"\u27F5",LongLeftRightArrow:"\u27F7",LongRightArrow:"\u27F6",Longleftarrow:"\u27F8",Longleftrightarrow:"\u27FA",Longrightarrow:"\u27F9",Lsh:"\u21B0",MinusPlus:"\u2213",NestedGreaterGreater:"\u226B",NestedLessLess:"\u226A",NotDoubleVerticalBar:"\u2226",NotElement:"\u2209",NotEqual:"\u2260",NotExists:"\u2204",NotGreater:"\u226F",NotGreaterEqual:"\u2271",NotLeftTriangle:"\u22EA",NotLeftTriangleEqual:"\u22EC",NotLess:"\u226E",NotLessEqual:"\u2270",NotPrecedes:"\u2280",NotPrecedesSlantEqual:"\u22E0",NotRightTriangle:"\u22EB",NotRightTriangleEqual:"\u22ED",NotSubsetEqual:"\u2288",NotSucceeds:"\u2281",NotSucceedsSlantEqual:"\u22E1",NotSupersetEqual:"\u2289",NotTilde:"\u2241",NotVerticalBar:"\u2224",Omega:"\u03A9",OverBar:"\u203E",OverBrace:"\u23DE",PartialD:"\u2202",Phi:"\u03A6",Pi:"\u03A0",PlusMinus:"\u00B1",Precedes:"\u227A",PrecedesEqual:"\u2AAF",PrecedesSlantEqual:"\u227C",PrecedesTilde:"\u227E",Product:"\u220F",Proportional:"\u221D",Psi:"\u03A8",Rarr:"\u21A0",Re:"\u211C",ReverseEquilibrium:"\u21CB",RightAngleBracket:"\u27E9",RightArrow:"\u2192",RightArrowLeftArrow:"\u21C4",RightCeiling:"\u2309",RightDownVector:"\u21C2",RightFloor:"\u230B",RightTee:"\u22A2",RightTeeArrow:"\u21A6",RightTriangle:"\u22B3",RightTriangleEqual:"\u22B5",RightUpVector:"\u21BE",RightVector:"\u21C0",Rightarrow:"\u21D2",Rrightarrow:"\u21DB",Rsh:"\u21B1",Sigma:"\u03A3",SmallCircle:"\u2218",Sqrt:"\u221A",Square:"\u25A1",SquareIntersection:"\u2293",SquareSubset:"\u228F",SquareSubsetEqual:"\u2291",SquareSuperset:"\u2290",SquareSupersetEqual:"\u2292",SquareUnion:"\u2294",Star:"\u22C6",Subset:"\u22D0",SubsetEqual:"\u2286",Succeeds:"\u227B",SucceedsEqual:"\u2AB0",SucceedsSlantEqual:"\u227D",SucceedsTilde:"\u227F",SuchThat:"\u220B",Sum:"\u2211",Superset:"\u2283",SupersetEqual:"\u2287",Supset:"\u22D1",Therefore:"\u2234",Theta:"\u0398",Tilde:"\u223C",TildeEqual:"\u2243",TildeFullEqual:"\u2245",TildeTilde:"\u2248",UnderBar:"\u005F",UnderBrace:"\u23DF",Union:"\u22C3",UnionPlus:"\u228E",UpArrow:"\u2191",UpDownArrow:"\u2195",UpTee:"\u22A5",Uparrow:"\u21D1",Updownarrow:"\u21D5",Upsilon:"\u03A5",Vdash:"\u22A9",Vee:"\u22C1",VerticalBar:"\u2223",VerticalTilde:"\u2240",Vvdash:"\u22AA",Wedge:"\u22C0",Xi:"\u039E",acute:"\u00B4",aleph:"\u2135",alpha:"\u03B1",amalg:"\u2A3F",and:"\u2227",ang:"\u2220",angmsd:"\u2221",angsph:"\u2222",ape:"\u224A",backprime:"\u2035",backsim:"\u223D",backsimeq:"\u22CD",beta:"\u03B2",beth:"\u2136",between:"\u226C",bigcirc:"\u25EF",bigodot:"\u2A00",bigoplus:"\u2A01",bigotimes:"\u2A02",bigsqcup:"\u2A06",bigstar:"\u2605",bigtriangledown:"\u25BD",bigtriangleup:"\u25B3",biguplus:"\u2A04",blacklozenge:"\u29EB",blacktriangle:"\u25B4",blacktriangledown:"\u25BE",blacktriangleleft:"\u25C2",bowtie:"\u22C8",boxdl:"\u2510",boxdr:"\u250C",boxminus:"\u229F",boxplus:"\u229E",boxtimes:"\u22A0",boxul:"\u2518",boxur:"\u2514",bsol:"\u005C",bull:"\u2022",cap:"\u2229",check:"\u2713",chi:"\u03C7",circ:"\u02C6",circeq:"\u2257",circlearrowleft:"\u21BA",circlearrowright:"\u21BB",circledR:"\u00AE",circledS:"\u24C8",circledast:"\u229B",circledcirc:"\u229A",circleddash:"\u229D",clubs:"\u2663",colon:"\u003A",comp:"\u2201",ctdot:"\u22EF",cuepr:"\u22DE",cuesc:"\u22DF",cularr:"\u21B6",cup:"\u222A",curarr:"\u21B7",curlyvee:"\u22CE",curlywedge:"\u22CF",dagger:"\u2020",daleth:"\u2138",ddarr:"\u21CA",deg:"\u00B0",delta:"\u03B4",digamma:"\u03DD",div:"\u00F7",divideontimes:"\u22C7",dot:"\u02D9",doteqdot:"\u2251",dotplus:"\u2214",dotsquare:"\u22A1",dtdot:"\u22F1",ecir:"\u2256",efDot:"\u2252",egs:"\u2A96",ell:"\u2113",els:"\u2A95",empty:"\u2205",epsi:"\u03B5",epsiv:"\u03F5",erDot:"\u2253",eta:"\u03B7",eth:"\u00F0",flat:"\u266D",fork:"\u22D4",frown:"\u2322",gEl:"\u2A8C",gamma:"\u03B3",gap:"\u2A86",gimel:"\u2137",gnE:"\u2269",gnap:"\u2A8A",gne:"\u2A88",gnsim:"\u22E7",gt:"\u003E",gtdot:"\u22D7",harrw:"\u21AD",hbar:"\u210F",hellip:"\u2026",hookleftarrow:"\u21A9",hookrightarrow:"\u21AA",imath:"\u0131",infin:"\u221E",intcal:"\u22BA",iota:"\u03B9",jmath:"\u0237",kappa:"\u03BA",kappav:"\u03F0",lEg:"\u2A8B",lambda:"\u03BB",lap:"\u2A85",larrlp:"\u21AB",larrtl:"\u21A2",lbrace:"\u007B",lbrack:"\u005B",le:"\u2264",leftleftarrows:"\u21C7",leftthreetimes:"\u22CB",lessdot:"\u22D6",lmoust:"\u23B0",lnE:"\u2268",lnap:"\u2A89",lne:"\u2A87",lnsim:"\u22E6",longmapsto:"\u27FC",looparrowright:"\u21AC",lowast:"\u2217",loz:"\u25CA",lt:"\u003C",ltimes:"\u22C9",ltri:"\u25C3",macr:"\u00AF",malt:"\u2720",mho:"\u2127",mu:"\u03BC",multimap:"\u22B8",nLeftarrow:"\u21CD",nLeftrightarrow:"\u21CE",nRightarrow:"\u21CF",nVDash:"\u22AF",nVdash:"\u22AE",natur:"\u266E",nearr:"\u2197",nharr:"\u21AE",nlarr:"\u219A",not:"\u00AC",nrarr:"\u219B",nu:"\u03BD",nvDash:"\u22AD",nvdash:"\u22AC",nwarr:"\u2196",omega:"\u03C9",omicron:"\u03BF",or:"\u2228",osol:"\u2298",period:"\u002E",phi:"\u03C6",phiv:"\u03D5",pi:"\u03C0",piv:"\u03D6",prap:"\u2AB7",precnapprox:"\u2AB9",precneqq:"\u2AB5",precnsim:"\u22E8",prime:"\u2032",psi:"\u03C8",rarrtl:"\u21A3",rbrace:"\u007D",rbrack:"\u005D",rho:"\u03C1",rhov:"\u03F1",rightrightarrows:"\u21C9",rightthreetimes:"\u22CC",ring:"\u02DA",rmoust:"\u23B1",rtimes:"\u22CA",rtri:"\u25B9",scap:"\u2AB8",scnE:"\u2AB6",scnap:"\u2ABA",scnsim:"\u22E9",sdot:"\u22C5",searr:"\u2198",sect:"\u00A7",sharp:"\u266F",sigma:"\u03C3",sigmav:"\u03C2",simne:"\u2246",smile:"\u2323",spades:"\u2660",sub:"\u2282",subE:"\u2AC5",subnE:"\u2ACB",subne:"\u228A",supE:"\u2AC6",supnE:"\u2ACC",supne:"\u228B",swarr:"\u2199",tau:"\u03C4",theta:"\u03B8",thetav:"\u03D1",tilde:"\u02DC",times:"\u00D7",triangle:"\u25B5",triangleq:"\u225C",upsi:"\u03C5",upuparrows:"\u21C8",veebar:"\u22BB",vellip:"\u22EE",weierp:"\u2118",xi:"\u03BE",yen:"\u00A5",zeta:"\u03B6",zigrarr:"\u21DD"};c.loadComplete("jax.js")})(MathJax.InputJax.MathML,MathJax.Hub.Browser);
diff --git a/jax/input/TeX/config.js b/jax/input/TeX/config.js
index 7bdd47366..b27d14393 100644
--- a/jax/input/TeX/config.js
+++ b/jax/input/TeX/config.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/input/TeX/config.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.InputJax.TeX=MathJax.InputJax({id:"TeX",version:"2.6.1",directory:MathJax.InputJax.directory+"/TeX",extensionDir:MathJax.InputJax.extensionDir+"/TeX",config:{TagSide:"right",TagIndent:"0.8em",MultLineWidth:"85%",equationNumbers:{autoNumber:"none",formatNumber:function(a){return a},formatTag:function(a){return"("+a+")"},formatID:function(a){return"mjx-eqn-"+String(a).replace(/[:"'<>&]/g,"")},formatURL:function(a){return"#"+escape(a)},useLabelIds:true}}});MathJax.InputJax.TeX.Register("math/tex");MathJax.InputJax.TeX.loadComplete("config.js");
+MathJax.InputJax.TeX=MathJax.InputJax({id:"TeX",version:"2.7.1",directory:MathJax.InputJax.directory+"/TeX",extensionDir:MathJax.InputJax.extensionDir+"/TeX",config:{TagSide:"right",TagIndent:"0.8em",MultLineWidth:"85%",equationNumbers:{autoNumber:"none",formatNumber:function(a){return a},formatTag:function(a){return"("+a+")"},formatID:function(a){return"mjx-eqn-"+String(a).replace(/[:"'<>&]/g,"")},formatURL:function(b,a){return a+"#"+escape(b)},useLabelIds:true}},resetEquationNumbers:function(){}});MathJax.InputJax.TeX.Register("math/tex");MathJax.InputJax.TeX.loadComplete("config.js");
diff --git a/jax/input/TeX/jax.js b/jax/input/TeX/jax.js
index 40b1d780d..824a1fbdb 100644
--- a/jax/input/TeX/jax.js
+++ b/jax/input/TeX/jax.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/input/TeX/jax.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-(function(d,c,i){var h,g="\u00A0";var j=function(l){return MathJax.Localization._.apply(MathJax.Localization,[["TeX",l]].concat([].slice.call(arguments,1)))};var e=MathJax.Object.Subclass({Init:function(m,l){this.global={isInner:l};this.data=[b.start(this.global)];if(m){this.data[0].env=m}this.env=this.data[0].env},Push:function(){var n,l,o,p;for(n=0,l=arguments.length;n<l;n++){o=arguments[n];if(!o){continue}if(o instanceof h.mbase){o=b.mml(o)}o.global=this.global;p=(this.data.length?this.Top().checkItem(o):true);if(p instanceof Array){this.Pop();this.Push.apply(this,p)}else{if(p instanceof b){this.Pop();this.Push(p)}else{if(p){this.data.push(o);if(o.env){for(var q in this.env){if(this.env.hasOwnProperty(q)){o.env[q]=this.env[q]}}this.env=o.env}else{o.env=this.env}}}}}},Pop:function(){var l=this.data.pop();if(!l.isOpen){delete l.env}this.env=(this.data.length?this.Top().env:{});return l},Top:function(l){if(l==null){l=1}if(this.data.length<l){return null}return this.data[this.data.length-l]},Prev:function(l){var m=this.Top();if(l){return m.data[m.data.length-1]}else{return m.Pop()}},toString:function(){return"stack[\n  "+this.data.join("\n  ")+"\n]"}});var b=e.Item=MathJax.Object.Subclass({type:"base",endError:["ExtraOpenMissingClose","Extra open brace or missing close brace"],closeError:["ExtraCloseMissingOpen","Extra close brace or missing open brace"],rightError:["MissingLeftExtraRight","Missing \\left or extra \\right"],Init:function(){if(this.isOpen){this.env={}}this.data=[];this.Push.apply(this,arguments)},Push:function(){this.data.push.apply(this.data,arguments)},Pop:function(){return this.data.pop()},mmlData:function(l,m){if(l==null){l=true}if(this.data.length===1&&!m){return this.data[0]}return h.mrow.apply(h,this.data).With((l?{inferred:true}:{}))},checkItem:function(l){if(l.type==="over"&&this.isOpen){l.num=this.mmlData(false);this.data=[]}if(l.type==="cell"&&this.isOpen){if(l.linebreak){return false}d.Error(["Misplaced","Misplaced %1",l.name])}if(l.isClose&&this[l.type+"Error"]){d.Error(this[l.type+"Error"])}if(!l.isNotStack){return true}this.Push(l.data[0]);return false},With:function(l){for(var m in l){if(l.hasOwnProperty(m)){this[m]=l[m]}}return this},toString:function(){return this.type+"["+this.data.join("; ")+"]"}});b.start=b.Subclass({type:"start",isOpen:true,Init:function(l){this.SUPER(arguments).Init.call(this);this.global=l},checkItem:function(l){if(l.type==="stop"){return b.mml(this.mmlData())}return this.SUPER(arguments).checkItem.call(this,l)}});b.stop=b.Subclass({type:"stop",isClose:true});b.open=b.Subclass({type:"open",isOpen:true,stopError:["ExtraOpenMissingClose","Extra open brace or missing close brace"],checkItem:function(m){if(m.type==="close"){var l=this.mmlData();return b.mml(h.TeXAtom(l))}return this.SUPER(arguments).checkItem.call(this,m)}});b.close=b.Subclass({type:"close",isClose:true});b.prime=b.Subclass({type:"prime",checkItem:function(l){if(this.data[0].type!=="msubsup"){return[h.msup(this.data[0],this.data[1]),l]}this.data[0].SetData(this.data[0].sup,this.data[1]);return[this.data[0],l]}});b.subsup=b.Subclass({type:"subsup",stopError:["MissingScript","Missing superscript or subscript argument"],supError:["MissingOpenForSup","Missing open brace for superscript"],subError:["MissingOpenForSub","Missing open brace for subscript"],checkItem:function(l){if(l.type==="open"||l.type==="left"){return true}if(l.type==="mml"){if(this.primes){if(this.position!==2){this.data[0].SetData(2,this.primes)}else{l.data[0]=h.mrow(this.primes.With({variantForm:true}),l.data[0])}}this.data[0].SetData(this.position,l.data[0]);if(this.movesupsub!=null){this.data[0].movesupsub=this.movesupsub}return b.mml(this.data[0])}if(this.SUPER(arguments).checkItem.call(this,l)){d.Error(this[["","subError","supError"][this.position]])}},Pop:function(){}});b.over=b.Subclass({type:"over",isClose:true,name:"\\over",checkItem:function(n,l){if(n.type==="over"){d.Error(["AmbiguousUseOf","Ambiguous use of %1",n.name])}if(n.isClose){var m=h.mfrac(this.num,this.mmlData(false));if(this.thickness!=null){m.linethickness=this.thickness}if(this.open||this.close){m.texWithDelims=true;m=d.fixedFence(this.open,m,this.close)}return[b.mml(m),n]}return this.SUPER(arguments).checkItem.call(this,n)},toString:function(){return"over["+this.num+" / "+this.data.join("; ")+"]"}});b.left=b.Subclass({type:"left",isOpen:true,delim:"(",stopError:["ExtraLeftMissingRight","Extra \\left or missing \\right"],checkItem:function(l){if(l.type==="right"){return b.mml(d.fenced(this.delim,this.mmlData(),l.delim))}return this.SUPER(arguments).checkItem.call(this,l)}});b.right=b.Subclass({type:"right",isClose:true,delim:")"});b.begin=b.Subclass({type:"begin",isOpen:true,checkItem:function(l){if(l.type==="end"){if(l.name!==this.name){d.Error(["EnvBadEnd","\\begin{%1} ended with \\end{%2}",this.name,l.name])}if(!this.end){return b.mml(this.mmlData())}return this.parse[this.end].call(this.parse,this,this.data)}if(l.type==="stop"){d.Error(["EnvMissingEnd","Missing \\end{%1}",this.name])}return this.SUPER(arguments).checkItem.call(this,l)}});b.end=b.Subclass({type:"end",isClose:true});b.style=b.Subclass({type:"style",checkItem:function(m){if(!m.isClose){return this.SUPER(arguments).checkItem.call(this,m)}var l=h.mstyle.apply(h,this.data).With(this.styles);return[b.mml(l),m]}});b.position=b.Subclass({type:"position",checkItem:function(m){if(m.isClose){d.Error(["MissingBoxFor","Missing box for %1",this.name])}if(m.isNotStack){var 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Array)){n=[n]}var m=n[0];if(!(m instanceof Function)){m=this[m]}m.apply(this,[o+l].concat(n.slice(1)))}else{if(f.mathchar0mi[l]){this.csMathchar0mi(l,f.mathchar0mi[l])}else{if(f.mathchar0mo[l]){this.csMathchar0mo(l,f.mathchar0mo[l])}else{if(f.mathchar7[l]){this.csMathchar7(l,f.mathchar7[l])}else{if(f.delimiter["\\"+l]!=null){this.csDelimiter(l,f.delimiter["\\"+l])}else{this.csUndefined(o+l)}}}}}},csFindMacro:function(l){return f.macros[l]},csMathchar0mi:function(l,n){var m={mathvariant:h.VARIANT.ITALIC};if(n instanceof Array){m=n[1];n=n[0]}this.Push(this.mmlToken(h.mi(h.entity("#x"+n)).With(m)))},csMathchar0mo:function(l,n){var m={stretchy:false};if(n instanceof Array){m=n[1];m.stretchy=false;n=n[0]}this.Push(this.mmlToken(h.mo(h.entity("#x"+n)).With(m)))},csMathchar7:function(l,n){var m={mathvariant:h.VARIANT.NORMAL};if(n instanceof 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l,m=this.string.slice(this.i-1).match(f.number);if(m){l=h.mn(m[0].replace(/[{}]/g,""));this.i+=m[0].length-1}else{l=h.mo(h.chars(o))}if(this.stack.env.font){l.mathvariant=this.stack.env.font}this.Push(this.mmlToken(l))},Open:function(l){this.Push(b.open())},Close:function(l){this.Push(b.close())},Tilde:function(l){this.Push(h.mtext(h.chars(g)))},Space:function(l){},Superscript:function(q){if(this.GetNext().match(/\d/)){this.string=this.string.substr(0,this.i+1)+" "+this.string.substr(this.i+1)}var p,n,o=this.stack.Top();if(o.type==="prime"){n=o.data[0];p=o.data[1];this.stack.Pop()}else{n=this.stack.Prev();if(!n){n=h.mi("")}}if(n.isEmbellishedWrapper){n=n.data[0].data[0]}var m=n.movesupsub,l=n.sup;if((n.type==="msubsup"&&n.data[n.sup])||(n.type==="munderover"&&n.data[n.over]&&!n.subsupOK)){d.Error(["DoubleExponent","Double exponent: use braces to clarify"])}if(n.type!=="msubsup"){if(m){if(n.type!=="munderover"||n.data[n.over]){if(n.movablelimits&&n.isa(h.mi)){n=this.mi2mo(n)}n=h.munderover(n,null,null).With({movesupsub:true})}l=n.over}else{n=h.msubsup(n,null,null);l=n.sup}}this.Push(b.subsup(n).With({position:l,primes:p,movesupsub:m}))},Subscript:function(q){if(this.GetNext().match(/\d/)){this.string=this.string.substr(0,this.i+1)+" "+this.string.substr(this.i+1)}var p,n,o=this.stack.Top();if(o.type==="prime"){n=o.data[0];p=o.data[1];this.stack.Pop()}else{n=this.stack.Prev();if(!n){n=h.mi("")}}if(n.isEmbellishedWrapper){n=n.data[0].data[0]}var m=n.movesupsub,l=n.sub;if((n.type==="msubsup"&&n.data[n.sub])||(n.type==="munderover"&&n.data[n.under]&&!n.subsupOK)){d.Error(["DoubleSubscripts","Double subscripts: use braces to clarify"])}if(n.type!=="msubsup"){if(m){if(n.type!=="munderover"||n.data[n.under]){if(n.movablelimits&&n.isa(h.mi)){n=this.mi2mo(n)}n=h.munderover(n,null,null).With({movesupsub:true})}l=n.under}else{n=h.msubsup(n,null,null);l=n.sub}}this.Push(b.subsup(n).With({position:l,primes:p,movesupsub:m}))},PRIME:"\u2032",SMARTQUOTE:"\u2019",Prime:function(n){var m=this.stack.Prev();if(!m){m=h.mi()}if(m.type==="msubsup"&&m.data[m.sup]){d.Error(["DoubleExponentPrime","Prime causes double exponent: use braces to clarify"])}var l="";this.i--;do{l+=this.PRIME;this.i++,n=this.GetNext()}while(n==="'"||n===this.SMARTQUOTE);l=["","\u2032","\u2033","\u2034","\u2057"][l.length]||l;this.Push(b.prime(m,this.mmlToken(h.mo(l))))},mi2mo:function(l){var m=h.mo();m.Append.apply(m,l.data);var n;for(n in m.defaults){if(m.defaults.hasOwnProperty(n)&&l[n]!=null){m[n]=l[n]}}for(n in h.copyAttributes){if(h.copyAttributes.hasOwnProperty(n)&&l[n]!=null){m[n]=l[n]}}m.lspace=m.rspace="0";m.useMMLspacing&=~(m.SPACE_ATTR.lspace|m.SPACE_ATTR.rspace);return m},Comment:function(l){while(this.i<this.string.length&&this.string.charAt(this.i)!="\n"){this.i++}},Hash:function(l){d.Error(["CantUseHash1","You can't use 'macro parameter character #' in math mode"])},Other:function(n){var m,l;if(this.stack.env.font){m={mathvariant:this.stack.env.font}}if(f.remap[n]){n=f.remap[n];if(n instanceof 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m=this.GetDelimiter(l);if(this.stack.Top().type!=="left"){d.Error(["MisplacedMiddle","%1 must be within \\left and \\right",l])}this.Push(h.mo(m).With({stretchy:true}))},NamedFn:function(m,n){if(!n){n=m.substr(1)}var l=h.mi(n).With({texClass:h.TEXCLASS.OP});this.Push(b.fn(this.mmlToken(l)))},NamedOp:function(m,n){if(!n){n=m.substr(1)}n=n.replace(/&thinsp;/,"\u2006");var l=h.mo(n).With({movablelimits:true,movesupsub:true,form:h.FORM.PREFIX,texClass:h.TEXCLASS.OP});l.useMMLspacing&=~l.SPACE_ATTR.form;this.Push(this.mmlToken(l))},Limits:function(m,l){var o=this.stack.Prev("nopop");if(!o||(o.Get("texClass")!==h.TEXCLASS.OP&&o.movesupsub==null)){d.Error(["MisplacedLimits","%1 is allowed only on operators",m])}var n=this.stack.Top();if(o.type==="munderover"&&!l){o=n.data[n.data.length-1]=h.msubsup.apply(h.subsup,o.data)}else{if(o.type==="msubsup"&&l){o=n.data[n.data.length-1]=h.munderover.apply(h.underover,o.data)}}o.movesupsub=(l?true:false);o.Core().movablelimits=false;if(o.movablelimits){o.movablelimits=false}},Over:function(n,m,o){var l=b.over().With({name:n});if(m||o){l.open=m;l.close=o}else{if(n.match(/withdelims$/)){l.open=this.GetDelimiter(n);l.close=this.GetDelimiter(n)}}if(n.match(/^\\above/)){l.thickness=this.GetDimen(n)}else{if(n.match(/^\\atop/)||m||o){l.thickness=0}}this.Push(l)},Frac:function(m){var l=this.ParseArg(m);var n=this.ParseArg(m);this.Push(h.mfrac(l,n))},Sqrt:function(o){var p=this.GetBrackets(o),l=this.GetArgument(o);if(l==="\\frac"){l+="{"+this.GetArgument(l)+"}{"+this.GetArgument(l)+"}"}var m=d.Parse(l,this.stack.env).mml();if(!p){m=h.msqrt.apply(h,m.array())}else{m=h.mroot(m,this.parseRoot(p))}this.Push(m)},Root:function(m){var o=this.GetUpTo(m,"\\of");var l=this.ParseArg(m);this.Push(h.mroot(l,this.parseRoot(o)))},parseRoot:function(q){var m=this.stack.env,l=m.inRoot;m.inRoot=true;var p=d.Parse(q,m);q=p.mml();var o=p.stack.global;if(o.leftRoot||o.upRoot){q=h.mpadded(q);if(o.leftRoot){q.width=o.leftRoot}if(o.upRoot){q.voffset=o.upRoot;q.height=o.upRoot}}m.inRoot=l;return q},MoveRoot:function(l,o){if(!this.stack.env.inRoot){d.Error(["MisplacedMoveRoot","%1 can appear only within a root",l])}if(this.stack.global[o]){d.Error(["MultipleMoveRoot","Multiple use of %1",l])}var m=this.GetArgument(l);if(!m.match(/-?[0-9]+/)){d.Error(["IntegerArg","The argument to %1 must be an integer",l])}m=(m/15)+"em";if(m.substr(0,1)!=="-"){m="+"+m}this.stack.global[o]=m},Accent:function(n,l,q){var p=this.ParseArg(n);var o={accent:true};if(this.stack.env.font){o.mathvariant=this.stack.env.font}var m=this.mmlToken(h.mo(h.entity("#x"+l)).With(o));m.stretchy=(q?true:false);this.Push(h.TeXAtom(h.munderover(p,null,m).With({accent:true})))},UnderOver:function(n,r,l,p){var q={o:"over",u:"under"}[n.charAt(1)];var o=this.ParseArg(n);if(o.Get("movablelimits")){o.movablelimits=false}if(o.isa(h.munderover)&&o.isEmbellished()){o.Core().With({lspace:0,rspace:0});o=h.mrow(h.mo().With({rspace:0}),o)}var m=h.munderover(o,null,null);m.SetData(m[q],this.mmlToken(h.mo(h.entity("#x"+r)).With({stretchy:true,accent:!p})));if(l){m=h.TeXAtom(m).With({texClass:h.TEXCLASS.OP,movesupsub:true})}this.Push(m.With({subsupOK:true}))},Overset:function(l){var n=this.ParseArg(l),m=this.ParseArg(l);if(m.movablelimits){m.movablelimits=false}this.Push(h.mover(m,n))},Underset:function(l){var n=this.ParseArg(l),m=this.ParseArg(l);if(m.movablelimits){m.movablelimits=false}this.Push(h.munder(m,n))},TeXAtom:function(o,q){var p={texClass:q},n;if(q==h.TEXCLASS.OP){p.movesupsub=p.movablelimits=true;var l=this.GetArgument(o);var m=l.match(/^\s*\\rm\s+([a-zA-Z0-9 ]+)$/);if(m){p.mathvariant=h.VARIANT.NORMAL;n=b.fn(this.mmlToken(h.mi(m[1]).With(p)))}else{n=b.fn(h.TeXAtom(d.Parse(l,this.stack.env).mml()).With(p))}}else{n=h.TeXAtom(this.ParseArg(o)).With(p)}this.Push(n)},MmlToken:function(n){var o=this.GetArgument(n),l=this.GetBrackets(n,"").replace(/^\s+/,""),r=this.GetArgument(n),q={attrNames:[]},m;if(!h[o]||!h[o].prototype.isToken){d.Error(["NotMathMLToken","%1 is not a token element",o])}while(l!==""){m=l.match(/^([a-z]+)\s*=\s*('[^']*'|"[^"]*"|[^ ,]*)\s*,?\s*/i);if(!m){d.Error(["InvalidMathMLAttr","Invalid MathML attribute: %1",l])}if(h[o].prototype.defaults[m[1]]==null&&!this.MmlTokenAllow[m[1]]){d.Error(["UnknownAttrForElement","%1 is not a recognized attribute for %2",m[1],o])}var p=this.MmlFilterAttribute(m[1],m[2].replace(/^(['"])(.*)\1$/,"$2"));if(p){if(p.toLowerCase()==="true"){p=true}else{if(p.toLowerCase()==="false"){p=false}}q[m[1]]=p;q.attrNames.push(m[1])}l=l.substr(m[0].length)}this.Push(this.mmlToken(h[o](r).With(q)))},MmlFilterAttribute:function(l,m){return m},MmlTokenAllow:{fontfamily:1,fontsize:1,fontweight:1,fontstyle:1,color:1,background:1,id:1,"class":1,href:1,style:1},Strut:function(l){this.Push(h.mpadded(h.mrow()).With({height:"8.6pt",depth:"3pt",width:0}))},Phantom:function(m,l,n){var o=h.mphantom(this.ParseArg(m));if(l||n){o=h.mpadded(o);if(n){o.height=o.depth=0}if(l){o.width=0}}this.Push(h.TeXAtom(o))},Smash:function(n){var m=this.trimSpaces(this.GetBrackets(n,""));var l=h.mpadded(this.ParseArg(n));switch(m){case"b":l.depth=0;break;case"t":l.height=0;break;default:l.height=l.depth=0}this.Push(h.TeXAtom(l))},Lap:function(m){var l=h.mpadded(this.ParseArg(m)).With({width:0});if(m==="\\llap"){l.lspace="-1width"}this.Push(h.TeXAtom(l))},RaiseLower:function(l){var m=this.GetDimen(l);var n=b.position().With({name:l,move:"vertical"});if(m.charAt(0)==="-"){m=m.slice(1);l={raise:"\\lower",lower:"\\raise"}[l.substr(1)]}if(l==="\\lower"){n.dh="-"+m;n.dd="+"+m}else{n.dh="+"+m;n.dd="-"+m}this.Push(n)},MoveLeftRight:function(l){var o=this.GetDimen(l);var n=(o.charAt(0)==="-"?o.slice(1):"-"+o);if(l==="\\moveleft"){var m=o;o=n;n=m}this.Push(b.position().With({name:l,move:"horizontal",left:h.mspace().With({width:o,mathsize:h.SIZE.NORMAL}),right:h.mspace().With({width:n,mathsize:h.SIZE.NORMAL})}))},Hskip:function(l){this.Push(h.mspace().With({width:this.GetDimen(l),mathsize:h.SIZE.NORMAL}))},Rule:function(n,p){var l=this.GetDimen(n),o=this.GetDimen(n),r=this.GetDimen(n);var m,q={width:l,height:o,depth:r};if(p!=="blank"){if(parseFloat(l)&&parseFloat(o)+parseFloat(r)){q.mathbackground=(this.stack.env.color||"black")}m=h.mpadded(h.mrow()).With(q)}else{m=h.mspace().With(q)}this.Push(m)},MakeBig:function(l,o,m){m*=f.p_height;m=String(m).replace(/(\.\d\d\d).+/,"$1")+"em";var n=this.GetDelimiter(l,true);this.Push(h.TeXAtom(h.mo(n).With({minsize:m,maxsize:m,fence:true,stretchy:true,symmetric:true})).With({texClass:o}))},BuildRel:function(l){var m=this.ParseUpTo(l,"\\over");var n=this.ParseArg(l);this.Push(h.TeXAtom(h.munderover(n,null,m)).With({texClass:h.TEXCLASS.REL}))},HBox:function(l,m){this.Push.apply(this,this.InternalMath(this.GetArgument(l),m))},FBox:function(l){this.Push(h.menclose.apply(h,this.InternalMath(this.GetArgument(l))).With({notation:"box"}))},Not:function(l){this.Push(b.not())},Dots:function(l){this.Push(b.dots().With({ldots:this.mmlToken(h.mo(h.entity("#x2026")).With({stretchy:false})),cdots:this.mmlToken(h.mo(h.entity("#x22EF")).With({stretchy:false}))}))},Require:function(l){var m=this.GetArgument(l).replace(/.*\//,"").replace(/[^a-z0-9_.-]/ig,"");this.Extension(null,m)},Extension:function(l,m,n){if(l&&!typeof(l)==="string"){l=l.name}m=d.extensionDir+"/"+m;if(!m.match(/\.js$/)){m+=".js"}if(!i.loaded[i.fileURL(m)]){if(l!=null){delete f[n||"macros"][l.replace(/^\\/,"")]}c.RestartAfter(i.Require(m))}},Macro:function(n,q,p,r){if(p){var m=[];if(r!=null){var l=this.GetBrackets(n);m.push(l==null?r:l)}for(var o=m.length;o<p;o++){m.push(this.GetArgument(n))}q=this.SubstituteArgs(m,q)}this.string=this.AddArgs(q,this.string.slice(this.i));this.i=0;if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub1","MathJax maximum macro substitution count exceeded; is there a recursive macro call?"])}},Matrix:function(m,o,u,q,t,n,l,v,s){var r=this.GetNext();if(r===""){d.Error(["MissingArgFor","Missing argument for %1",m])}if(r==="{"){this.i++}else{this.string=r+"}"+this.string.slice(this.i+1);this.i=0}var p=b.array().With({requireClose:true,arraydef:{rowspacing:(n||"4pt"),columnspacing:(t||"1em")}});if(v){p.isCases=true}if(s){p.isNumbered=true;p.arraydef.side=s}if(o||u){p.open=o;p.close=u}if(l==="D"){p.arraydef.displaystyle=true}if(q!=null){p.arraydef.columnalign=q}this.Push(p)},Entry:function(o){this.Push(b.cell().With({isEntry:true,name:o}));if(this.stack.Top().isCases){var n=this.string;var r=0,p=this.i,l=n.length;while(p<l){var 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n.defaults){if(n.defaults.hasOwnProperty(o)&&m[o]!=null){n[o]=m[o]}}for(o in i.copyAttributes){if(i.copyAttributes.hasOwnProperty(o)&&m[o]!=null){n[o]=m[o]}}n.lspace=n.rspace="0";n.useMMLspacing&=~(n.SPACE_ATTR.lspace|n.SPACE_ATTR.rspace);return n},Comment:function(m){while(this.i<this.string.length&&this.string.charAt(this.i)!="\n"){this.i++}},Hash:function(m){d.Error(["CantUseHash1","You can't use 'macro parameter character #' in math mode"])},Other:function(o){var n,m;if(this.stack.env.font){n={mathvariant:this.stack.env.font}}if(g.remap[o]){o=g.remap[o];if(f(o)){n=o[1];o=o[0]}m=i.mo(i.entity("#x"+o)).With(n)}else{m=i.mo(o).With(n)}if(m.autoDefault("stretchy",true)){m.stretchy=false}if(m.autoDefault("texClass",true)==""){m=i.TeXAtom(m)}this.Push(this.mmlToken(m))},SetFont:function(n,m){this.stack.env.font=m},SetStyle:function(n,m,o,p){this.stack.env.style=m;this.stack.env.level=p;this.Push(b.style().With({styles:{displaystyle:o,scriptlevel:p}}))},SetSize:function(m,n){this.stack.env.size=n;this.Push(b.style().With({styles:{mathsize:n+"em"}}))},Color:function(o){var n=this.GetArgument(o);var m=this.stack.env.color;this.stack.env.color=n;var p=this.ParseArg(o);if(m){this.stack.env.color}else{delete 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p=this.stack.Prev("nopop");if(!p||(p.Get("texClass")!==i.TEXCLASS.OP&&p.movesupsub==null)){d.Error(["MisplacedLimits","%1 is allowed only on operators",n])}var o=this.stack.Top();if(p.type==="munderover"&&!m){p=o.data[o.data.length-1]=i.msubsup.apply(i.subsup,p.data)}else{if(p.type==="msubsup"&&m){p=o.data[o.data.length-1]=i.munderover.apply(i.underover,p.data)}}p.movesupsub=(m?true:false);p.Core().movablelimits=false;if(p.movablelimits){p.movablelimits=false}},Over:function(o,n,p){var m=b.over().With({name:o});if(n||p){m.open=n;m.close=p}else{if(o.match(/withdelims$/)){m.open=this.GetDelimiter(o);m.close=this.GetDelimiter(o)}}if(o.match(/^\\above/)){m.thickness=this.GetDimen(o)}else{if(o.match(/^\\atop/)||n||p){m.thickness=0}}this.Push(m)},Frac:function(n){var m=this.ParseArg(n);var o=this.ParseArg(n);this.Push(i.mfrac(m,o))},Sqrt:function(p){var q=this.GetBrackets(p),m=this.GetArgument(p);if(m==="\\frac"){m+="{"+this.GetArgument(m)+"}{"+this.GetArgument(m)+"}"}var 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o=this.ParseArg(m),n=this.ParseArg(m);if(n.movablelimits){n.movablelimits=false}this.Push(i.munder(n,o))},TeXAtom:function(p,r){var q={texClass:r},o;if(r==i.TEXCLASS.OP){q.movesupsub=q.movablelimits=true;var m=this.GetArgument(p);var n=m.match(/^\s*\\rm\s+([a-zA-Z0-9 ]+)$/);if(n){q.mathvariant=i.VARIANT.NORMAL;o=b.fn(this.mmlToken(i.mi(n[1]).With(q)))}else{o=b.fn(i.TeXAtom(d.Parse(m,this.stack.env).mml()).With(q))}}else{o=i.TeXAtom(this.ParseArg(p)).With(q)}this.Push(o)},MmlToken:function(o){var p=this.GetArgument(o),m=this.GetBrackets(o,"").replace(/^\s+/,""),s=this.GetArgument(o),r={attrNames:[]},n;if(!i[p]||!i[p].prototype.isToken){d.Error(["NotMathMLToken","%1 is not a token element",p])}while(m!==""){n=m.match(/^([a-z]+)\s*=\s*('[^']*'|"[^"]*"|[^ ,]*)\s*,?\s*/i);if(!n){d.Error(["InvalidMathMLAttr","Invalid MathML attribute: %1",m])}if(i[p].prototype.defaults[n[1]]==null&&!this.MmlTokenAllow[n[1]]){d.Error(["UnknownAttrForElement","%1 is not a recognized attribute for 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p=n.length;p<q;p++){n.push(this.GetArgument(o))}r=this.SubstituteArgs(n,r)}this.string=this.AddArgs(r,this.string.slice(this.i));this.i=0;if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub1","MathJax maximum macro substitution count exceeded; is there a recursive macro call?"])}},Matrix:function(n,p,v,r,u,o,m,w,t){var s=this.GetNext();if(s===""){d.Error(["MissingArgFor","Missing argument for %1",n])}if(s==="{"){this.i++}else{this.string=s+"}"+this.string.slice(this.i+1);this.i=0}var q=b.array().With({requireClose:true,arraydef:{rowspacing:(o||"4pt"),columnspacing:(u||"1em")}});if(w){q.isCases=true}if(t){q.isNumbered=true;q.arraydef.side=t}if(p||v){q.open=p;q.close=v}if(m==="D"){q.arraydef.displaystyle=true}if(r!=null){q.arraydef.columnalign=r}this.Push(q)},Entry:function(p){this.Push(b.cell().With({isEntry:true,name:p}));if(this.stack.Top().isCases){var o=this.string;var s=0,q=this.i,n=o.length;while(q<n){var t=o.charAt(q);if(t==="{"){s++;q++}else{if(t==="}"){if(s===0){n=0}else{s--;q++}}else{if(t==="&"&&s===0){d.Error(["ExtraAlignTab","Extra alignment tab in \\cases text"])}else{if(t==="\\"){if(o.substr(q).match(/^((\\cr)[^a-zA-Z]|\\\\)/)){n=0}else{q+=2}}else{q++}}}}}var r=o.substr(this.i,q-this.i);if(!r.match(/^\s*\\text[^a-zA-Z]/)){this.Push.apply(this,this.InternalMath(r,0));this.i=q}}},Cr:function(m){this.Push(b.cell().With({isCR:true,name:m}))},CrLaTeX:function(m){var q;if(this.string.charAt(this.i)==="["){q=this.GetBrackets(m,"").replace(/ /g,"").replace(/,/,".");if(q&&!this.matchDimen(q)){d.Error(["BracketMustBeDimension","Bracket argument to %1 must be a dimension",m])}}this.Push(b.cell().With({isCR:true,name:m,linebreak:true}));var p=this.stack.Top();if(p.isa(b.array)){if(q&&p.arraydef.rowspacing){var o=p.arraydef.rowspacing.split(/ /);if(!p.rowspacing){p.rowspacing=this.dimen2em(o[0])}while(o.length<p.table.length){o.push(this.Em(p.rowspacing))}o[p.table.length-1]=this.Em(Math.max(0,p.rowspacing+this.dimen2em(q)));p.arraydef.rowspacing=o.join(" ")}}else{if(q){this.Push(i.mspace().With({depth:q}))}this.Push(i.mspace().With({linebreak:i.LINEBREAK.NEWLINE}))}},emPerInch:7.2,pxPerInch:72,matchDimen:function(m){return m.match(/^(-?(?:\.\d+|\d+(?:\.\d*)?))(px|pt|em|ex|mu|pc|in|mm|cm)$/)},dimen2em:function(q){var o=this.matchDimen(q);var n=parseFloat(o[1]||"1"),p=o[2];if(p==="em"){return n}if(p==="ex"){return n*0.43}if(p==="pt"){return n/10}if(p==="pc"){return n*1.2}if(p==="px"){return n*this.emPerInch/this.pxPerInch}if(p==="in"){return n*this.emPerInch}if(p==="cm"){return n*this.emPerInch/2.54}if(p==="mm"){return n*this.emPerInch/25.4}if(p==="mu"){return n/18}return 0},Em:function(n){if(Math.abs(n)<0.0006){return"0em"}return n.toFixed(3).replace(/\.?0+$/,"")+"em"},HLine:function(n,o){if(o==null){o="solid"}var p=this.stack.Top();if(!p.isa(b.array)||p.data.length){d.Error(["Misplaced","Misplaced %1",n])}if(p.table.length==0){p.frame.push("top")}else{var m=(p.arraydef.rowlines?p.arraydef.rowlines.split(/ /):[]);while(m.length<p.table.length){m.push("none")}m[p.table.length-1]=o;p.arraydef.rowlines=m.join(" ")}},HFill:function(m){var n=this.stack.Top();if(n.isa(b.array)){n.hfill.push(n.data.length)}else{d.Error(["UnsupportedHFill","Unsupported use of %1",m])}},BeginEnd:function(o){var p=this.GetArgument(o),r=false;if(p.match(/^\\end\\/)){r=true;p=p.substr(5)}if(p.match(/\\/i)){d.Error(["InvalidEnv","Invalid environment name '%1'",p])}var q=this.envFindName(p);if(!q){d.Error(["UnknownEnv","Unknown environment '%1'",p])}if(!f(q)){q=[q]}var m=(f(q[1])?q[1][0]:q[1]);var n=b.begin().With({name:p,end:m,parse:this});if(o==="\\end"){if(!r&&f(q[1])&&this[q[1][1]]){n=this[q[1][1]].apply(this,[n].concat(q.slice(2)))}else{n=b.end().With({name:p})}}else{if(++this.macroCount>d.config.MAXMACROS){d.Error(["MaxMacroSub2","MathJax maximum substitution count exceeded; is there a recursive latex environment?"])}if(q[0]&&this[q[0]]){n=this[q[0]].apply(this,[n].concat(q.slice(2)))}}this.Push(n)},envFindName:function(m){return g.environment[m]},Equation:function(m,n){return n},ExtensionEnv:function(n,m){this.Extension(n.name,m,"environment")},Array:function(n,p,u,s,t,o,m,q){if(!s){s=this.GetArgument("\\begin{"+n.name+"}")}var v=("c"+s).replace(/[^clr|:]/g,"").replace(/[^|:]([|:])+/g,"$1");s=s.replace(/[^clr]/g,"").split("").join(" ");s=s.replace(/l/g,"left").replace(/r/g,"right").replace(/c/g,"center");var r=b.array().With({arraydef:{columnalign:s,columnspacing:(t||"1em"),rowspacing:(o||"4pt")}});if(v.match(/[|:]/)){if(v.charAt(0).match(/[|:]/)){r.frame.push("left");r.frame.dashed=v.charAt(0)===":"}if(v.charAt(v.length-1).match(/[|:]/)){r.frame.push("right")}v=v.substr(1,v.length-2);r.arraydef.columnlines=v.split("").join(" ").replace(/[^|: ]/g,"none").replace(/\|/g,"solid").replace(/:/g,"dashed")}if(p){r.open=this.convertDelimiter(p)}if(u){r.close=this.convertDelimiter(u)}if(m==="D"){r.arraydef.displaystyle=true}else{if(m){r.arraydef.displaystyle=false}}if(m==="S"){r.arraydef.scriptlevel=1}if(q){r.arraydef.useHeight=false}this.Push(n);return r},AlignedArray:function(m){var n=this.GetBrackets("\\begin{"+m.name+"}");return this.setArrayAlign(this.Array.apply(this,arguments),n)},setArrayAlign:function(n,m){m=this.trimSpaces(m||"");if(m==="t"){n.arraydef.align="baseline 1"}else{if(m==="b"){n.arraydef.align="baseline -1"}else{if(m==="c"){n.arraydef.align="center"}else{if(m){n.arraydef.align=m}}}}return n},convertDelimiter:function(m){if(m){m=g.delimiter[m]}if(m==null){return null}if(f(m)){m=m[0]}if(m.length===4){m=String.fromCharCode(parseInt(m,16))}return m},trimSpaces:function(n){if(typeof(n)!="string"){return n}var m=n.replace(/^\s+|\s+$/g,"");if(m.match(/\\$/)&&n.match(/ $/)){m+=" "}return m},nextIsSpace:function(){return this.string.charAt(this.i).match(/\s/)},GetNext:function(){while(this.nextIsSpace()){this.i++}return this.string.charAt(this.i)},GetCS:function(){var m=this.string.slice(this.i).match(/^([a-z]+|.) ?/i);if(m){this.i+=m[1].length;return m[1]}else{this.i++;return" "}},GetArgument:function(n,o){switch(this.GetNext()){case"":if(!o){d.Error(["MissingArgFor","Missing argument for %1",n])}return null;case"}":if(!o){d.Error(["ExtraCloseMissingOpen","Extra close brace or missing open brace"])}return null;case"\\":this.i++;return"\\"+this.GetCS();case"{":var m=++this.i,p=1;while(this.i<this.string.length){switch(this.string.charAt(this.i++)){case"\\":this.i++;break;case"{":p++;break;case"}":if(--p==0){return this.string.slice(m,this.i-1)}break}}d.Error(["MissingCloseBrace","Missing close brace"]);break}return this.string.charAt(this.i++)},GetBrackets:function(n,p){if(this.GetNext()!="["){return p}var m=++this.i,o=0;while(this.i<this.string.length){switch(this.string.charAt(this.i++)){case"{":o++;break;case"\\":this.i++;break;case"}":if(o--<=0){d.Error(["ExtraCloseLooking","Extra close brace while looking for %1","']'"])}break;case"]":if(o==0){return this.string.slice(m,this.i-1)}break}}d.Error(["MissingCloseBracket","Couldn't find closing ']' for argument to %1",n])},GetDelimiter:function(m,n){while(this.nextIsSpace()){this.i++}var o=this.string.charAt(this.i);this.i++;if(this.i<=this.string.length){if(o=="\\"){o+=this.GetCS(m)}else{if(o==="{"&&n){this.i--;o=this.GetArgument(m)}}if(g.delimiter[o]!=null){return this.convertDelimiter(o)}}d.Error(["MissingOrUnrecognizedDelim","Missing or unrecognized delimiter for %1",m])},GetDimen:function(n){var o;if(this.nextIsSpace()){this.i++}if(this.string.charAt(this.i)=="{"){o=this.GetArgument(n);if(o.match(/^\s*([-+]?([.,]\d+|\d+([.,]\d*)?))\s*(pt|em|ex|mu|px|mm|cm|in|pc)\s*$/)){return o.replace(/ /g,"").replace(/,/,".")}}else{o=this.string.slice(this.i);var m=o.match(/^\s*(([-+]?([.,]\d+|\d+([.,]\d*)?))\s*(pt|em|ex|mu|px|mm|cm|in|pc)) ?/);if(m){this.i+=m[0].length;return m[1].replace(/ /g,"").replace(/,/,".")}}d.Error(["MissingDimOrUnits","Missing dimension or its units for %1",n])},GetUpTo:function(o,p){while(this.nextIsSpace()){this.i++}var n=this.i,m,r,q=0;while(this.i<this.string.length){m=this.i;r=this.string.charAt(this.i++);switch(r){case"\\":r+=this.GetCS();break;case"{":q++;break;case"}":if(q==0){d.Error(["ExtraCloseLooking","Extra close brace while looking for %1",p])}q--;break}if(q==0&&r==p){return this.string.slice(n,m)}}d.Error(["TokenNotFoundForCommand","Couldn't find %1 for %2",p,o])},ParseArg:function(m){return d.Parse(this.GetArgument(m),this.stack.env).mml()},ParseUpTo:function(m,n){return d.Parse(this.GetUpTo(m,n),this.stack.env).mml()},InternalMath:function(v,m){var o=(this.stack.env.font?{mathvariant:this.stack.env.font}:{});var n=[],r=0,q=0,u,s="",p=0;if(v.match(/\\?[${}\\]|\\\(|\\(eq)?ref\s*\{/)){while(r<v.length){u=v.charAt(r++);if(u==="$"){if(s==="$"&&p===0){n.push(i.TeXAtom(d.Parse(v.slice(q,r-1),{}).mml()));s="";q=r}else{if(s===""){if(q<r-1){n.push(this.InternalText(v.slice(q,r-1),o))}s="$";q=r}}}else{if(u==="{"&&s!==""){p++}else{if(u==="}"){if(s==="}"&&p===0){n.push(i.TeXAtom(d.Parse(v.slice(q,r),{}).mml().With(o)));s="";q=r}else{if(s!==""){if(p){p--}}}}else{if(u==="\\"){if(s===""&&v.substr(r).match(/^(eq)?ref\s*\{/)){var t=RegExp["$&"].length;if(q<r-1){n.push(this.InternalText(v.slice(q,r-1),o))}s="}";q=r-1;r+=t}else{u=v.charAt(r++);if(u==="("&&s===""){if(q<r-2){n.push(this.InternalText(v.slice(q,r-2),o))}s=")";q=r}else{if(u===")"&&s===")"&&p===0){n.push(i.TeXAtom(d.Parse(v.slice(q,r-2),{}).mml()));s="";q=r}else{if(u.match(/[${}\\]/)&&s===""){r--;v=v.substr(0,r-1)+v.substr(r)}}}}}}}}}if(s!==""){d.Error(["MathNotTerminated","Math not terminated in text box"])}}if(q<v.length){n.push(this.InternalText(v.slice(q),o))}if(m!=null){n=[i.mstyle.apply(i,n).With({displaystyle:false,scriptlevel:m})]}else{if(n.length>1){n=[i.mrow.apply(i,n)]}}return n},InternalText:function(n,m){n=n.replace(/^\s+/,h).replace(/\s+$/,h);return i.mtext(i.chars(n)).With(m)},SubstituteArgs:function(n,m){var q="";var p="";var r;var o=0;while(o<m.length){r=m.charAt(o++);if(r==="\\"){q+=r+m.charAt(o++)}else{if(r==="#"){r=m.charAt(o++);if(r==="#"){q+=r}else{if(!r.match(/[1-9]/)||r>n.length){d.Error(["IllegalMacroParam","Illegal macro parameter reference"])}p=this.AddArgs(this.AddArgs(p,q),n[r-1]);q=""}}else{q+=r}}}return this.AddArgs(p,q)},AddArgs:function(n,m){if(m.match(/^[a-z]/i)&&n.match(/(^|[^\\])(\\\\)*\\[a-z]+$/i)){n+=" "}if(n.length+m.length>d.config.MAXBUFFER){d.Error(["MaxBufferSize","MathJax internal buffer size exceeded; is there a recursive macro call?"])}return n+m}});d.Augment({Stack:e,Parse:a,Definitions:g,Startup:l,config:{MAXMACROS:10000,MAXBUFFER:5*1024},sourceMenuTitle:["TeXCommands","TeX Commands"],annotationEncoding:"application/x-tex",prefilterHooks:MathJax.Callback.Hooks(true),postfilterHooks:MathJax.Callback.Hooks(true),Config:function(){this.SUPER(arguments).Config.apply(this,arguments);if(this.config.equationNumbers.autoNumber!=="none"){if(!this.config.extensions){this.config.extensions=[]}this.config.extensions.push("AMSmath.js")}},Translate:function(m){var n,o=false,q=MathJax.HTML.getScript(m);var s=(m.type.replace(/\n/g," ").match(/(;|\s|\n)mode\s*=\s*display(;|\s|\n|$)/)!=null);var r={math:q,display:s,script:m};var t=this.prefilterHooks.Execute(r);if(t){return t}q=r.math;try{n=d.Parse(q).mml()}catch(p){if(!p.texError){throw p}n=this.formatError(p,q,s,m);o=true}if(n.isa(i.mtable)&&n.displaystyle==="inherit"){n.displaystyle=s}if(n.inferred){n=i.apply(MathJax.ElementJax,n.data)}else{n=i(n)}if(s){n.root.display="block"}if(o){n.texError=true}r.math=n;return this.postfilterHooks.Execute(r)||r.math},prefilterMath:function(n,o,m){return n},postfilterMath:function(n,o,m){this.combineRelations(n.root);return n},formatError:function(p,o,q,m){var n=p.message.replace(/\n.*/,"");c.signal.Post(["TeX Jax - parse error",n,o,q,m]);return i.Error(n)},Error:function(m){if(f(m)){m=k.apply(k,m)}throw c.Insert(Error(m),{texError:true})},Macro:function(m,n,o){g.macros[m]=["Macro"].concat([].slice.call(arguments,1));g.macros[m].isUser=true},fenced:function(o,n,p){var m=i.mrow().With({open:o,close:p,texClass:i.TEXCLASS.INNER});m.Append(i.mo(o).With({fence:true,stretchy:true,symmetric:true,texClass:i.TEXCLASS.OPEN}),n,i.mo(p).With({fence:true,stretchy:true,symmetric:true,texClass:i.TEXCLASS.CLOSE}));return m},fixedFence:function(o,n,p){var m=i.mrow().With({open:o,close:p,texClass:i.TEXCLASS.ORD});if(o){m.Append(this.mathPalette(o,"l"))}if(n.type==="mrow"){m.Append.apply(m,n.data)}else{m.Append(n)}if(p){m.Append(this.mathPalette(p,"r"))}return m},mathPalette:function(p,n){if(p==="{"||p==="}"){p="\\"+p}var o="{\\bigg"+n+" "+p+"}",m="{\\big"+n+" "+p+"}";return d.Parse("\\mathchoice"+o+m+m+m,{}).mml()},combineRelations:function(q){var r,n,p,o;for(r=0,n=q.data.length;r<n;r++){if(q.data[r]){if(q.isa(i.mrow)){while(r+1<n&&(p=q.data[r])&&(o=q.data[r+1])&&p.isa(i.mo)&&o.isa(i.mo)&&p.Get("texClass")===i.TEXCLASS.REL&&o.Get("texClass")===i.TEXCLASS.REL){if(p.variantForm==o.variantForm&&p.Get("mathvariant")==o.Get("mathvariant")&&p.style==o.style&&p["class"]==o["class"]&&!p.id&&!o.id){p.Append.apply(p,o.data);q.data.splice(r+1,1);n--}else{p.rspace=o.lspace="0pt";r++}}}if(!q.data[r].isToken){this.combineRelations(q.data[r])}}}}});d.prefilterHooks.Add(function(m){m.math=d.prefilterMath(m.math,m.display,m.script)});d.postfilterHooks.Add(function(m){m.math=d.postfilterMath(m.math,m.display,m.script)});d.loadComplete("jax.js")})(MathJax.InputJax.TeX,MathJax.Hub,MathJax.Ajax);
diff --git a/jax/output/CommonHTML/autoload/annotation-xml.js b/jax/output/CommonHTML/autoload/annotation-xml.js
index 98c1444f8..3a2672be9 100644
--- a/jax/output/CommonHTML/autoload/annotation-xml.js
+++ b/jax/output/CommonHTML/autoload/annotation-xml.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/CommonHTML/autoload/annotation-xml.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function(){var c="2.6.0";var a=MathJax.ElementJax.mml,b=MathJax.OutputJax.CommonHTML;a["annotation-xml"].Augment({toCommonHTML:function(e){var d=this.Get("encoding");e=this.CHTMLdefaultNode(e,{childOptions:{encoding:d}});if(this.CHTML.rscale!==1){this.CHTML.rescale(1/this.CHTML.rscale)}return e}});a.xml.Augment({toCommonHTML:function(l,g){var n=this.CHTML=b.BBOX.zero();for(var j=0,d=this.data.length;j<d;j++){l.appendChild(this.data[j].cloneNode(true))}var e=l.offsetWidth,k=l.offsetHeight;var f=b.addElement(l,"mjx-hd-test",{style:{height:k+"px"}});n.d=n.b=(l.offsetHeight-k)/b.em;n.w=n.r=e/b.em;n.h=n.t=k/b.em-n.d;l.removeChild(f)}});MathJax.Hub.Startup.signal.Post("CommonHTML annotation-xml Ready");MathJax.Ajax.loadComplete(b.autoloadDir+"/annotation-xml.js")});
+MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function(){var c="2.7.1";var a=MathJax.ElementJax.mml,b=MathJax.OutputJax.CommonHTML;a["annotation-xml"].Augment({toCommonHTML:function(e){var d=this.Get("encoding");e=this.CHTMLdefaultNode(e,{childOptions:{encoding:d}});if(this.CHTML.rscale!==1){this.CHTML.rescale(1/this.CHTML.rscale)}return e}});a.xml.Augment({toCommonHTML:function(l,g){var n=this.CHTML=b.BBOX.zero();for(var j=0,d=this.data.length;j<d;j++){l.appendChild(this.data[j].cloneNode(true))}var e=l.offsetWidth,k=l.offsetHeight;var f=b.addElement(l,"mjx-hd-test",{style:{height:k+"px"}});n.d=n.b=(l.offsetHeight-k)/b.em;n.w=n.r=e/b.em;n.h=n.t=k/b.em-n.d;l.removeChild(f)}});MathJax.Hub.Startup.signal.Post("CommonHTML annotation-xml Ready");MathJax.Ajax.loadComplete(b.autoloadDir+"/annotation-xml.js")});
diff --git a/jax/output/CommonHTML/autoload/maction.js b/jax/output/CommonHTML/autoload/maction.js
index 0d5706541..93f967d1b 100644
--- a/jax/output/CommonHTML/autoload/maction.js
+++ b/jax/output/CommonHTML/autoload/maction.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/CommonHTML/autoload/maction.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function(){var g="2.6.0";var c=MathJax.ElementJax.mml,e=MathJax.OutputJax.CommonHTML;var d,f,b;var a=e.config.tooltip=MathJax.Hub.Insert({delayPost:600,delayClear:600,offsetX:10,offsetY:5},e.config.tooltip||{});c.maction.Augment({CHTMLtooltip:e.addElement(document.body,"div",{id:"MathJax_CHTML_Tooltip"}),toCommonHTML:function(j){var i=this.Get("selection");j=this.CHTMLcreateNode(j);this.CHTML=e.BBOX.empty();this.CHTMLhandleStyle(j);this.CHTMLhandleScale(j);this.CHTMLaddChild(j,i-1,{});this.CHTML.clean();this.CHTMLhandleSpace(j);this.CHTMLhandleBBox(j);this.CHTMLhandleColor(j);var h=this.Get("actiontype");if(this.CHTMLaction[h]&&this.CHTMLaction.hasOwnProperty(h)){this.CHTMLaction[h].call(this,j,i)}return j},CHTMLcoreNode:function(h){return this.CHTMLchildNode(h,0)},CHTMLaction:{toggle:function(i,h){this.selection=h;i.onclick=MathJax.Callback(["CHTMLclick",this,e.jax]);i.style.cursor="pointer"},statusline:function(i,h){i.onmouseover=MathJax.Callback(["CHTMLsetStatus",this]);i.onmouseout=MathJax.Callback(["CHTMLclearStatus",this]);i.onmouseover.autoReset=i.onmouseout.autoReset=true},tooltip:function(i,h){if(this.data[1]&&this.data[1].isToken){i.title=i.alt=this.data[1].data.join("")}else{i.onmouseover=MathJax.Callback(["CHTMLtooltipOver",this,e.jax]);i.onmouseout=MathJax.Callback(["CHTMLtooltipOut",this,e.jax]);i.onmouseover.autoReset=i.onmouseout.autoReset=true}}},CHTMLclick:function(h,k){this.selection++;if(this.selection>this.data.length){this.selection=1}var j=!!h.hover;h.Update();if(j){var i=document.getElementById(h.inputID+"-Span");MathJax.Extension.MathEvents.Hover.Hover(h,i)}return MathJax.Extension.MathEvents.Event.False(k)},CHTMLsetStatus:function(h){this.messageID=MathJax.Message.Set((this.data[1]&&this.data[1].isToken)?this.data[1].data.join(""):this.data[1].toString())},CHTMLclearStatus:function(h){if(this.messageID){MathJax.Message.Clear(this.messageID,0)}delete this.messageID},CHTMLtooltipOver:function(i,j){if(!j){j=window.event}if(b){clearTimeout(b);b=null}if(f){clearTimeout(f)}var h=j.pageX;var l=j.pageY;if(h==null){h=j.clientX+document.body.scrollLeft+document.documentElement.scrollLeft;l=j.clientY+document.body.scrollTop+document.documentElement.scrollTop}var k=MathJax.Callback(["CHTMLtooltipPost",this,i,h+a.offsetX,l+a.offsetY]);f=setTimeout(k,a.delayPost)},CHTMLtooltipOut:function(h,i){if(f){clearTimeout(f);f=null}if(b){clearTimeout(b)}var j=MathJax.Callback(["CHTMLtooltipClear",this,80]);b=setTimeout(j,a.delayClear)},CHTMLtooltipPost:function(i,h,l){f=null;if(b){clearTimeout(b);b=null}var k=this.CHTMLtooltip;k.style.display="block";k.style.opacity="";if(this===d){return}k.style.left=h+"px";k.style.top=l+"px";k.innerHTML='<span class="mjx-chtml"><span class="mjx-math"></span></span>';e.getMetrics(i);try{this.data[1].toCommonHTML(k.firstChild.firstChild)}catch(j){if(!j.restart){throw j}k.style.display="none";MathJax.Callback.After(["CHTMLtooltipPost",this,i,h,l],j.restart);return}d=this},CHTMLtooltipClear:function(i){var h=this.CHTMLtooltip;if(i<=0){h.style.display="none";h.style.opacity=h.style.filter="";b=null}else{h.style.opacity=i/100;h.style.filter="alpha(opacity="+i+")";b=setTimeout(MathJax.Callback(["CHTMLtooltipClear",this,i-20]),50)}}});MathJax.Hub.Startup.signal.Post("CommonHTML maction Ready");MathJax.Ajax.loadComplete(e.autoloadDir+"/maction.js")});
+MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function(){var g="2.7.1";var c=MathJax.ElementJax.mml,e=MathJax.OutputJax.CommonHTML;var d,f,b;var a=e.config.tooltip=MathJax.Hub.Insert({delayPost:600,delayClear:600,offsetX:10,offsetY:5},e.config.tooltip||{});c.maction.Augment({CHTMLtooltip:e.addElement(document.body,"div",{id:"MathJax_CHTML_Tooltip"}),toCommonHTML:function(j){var i=this.Get("selection");j=this.CHTMLcreateNode(j);this.CHTML=e.BBOX.empty();this.CHTMLhandleStyle(j);this.CHTMLhandleScale(j);this.CHTMLaddChild(j,i-1,{});this.CHTML.clean();this.CHTMLhandleSpace(j);this.CHTMLhandleBBox(j);this.CHTMLhandleColor(j);var h=this.Get("actiontype");if(this.CHTMLaction[h]&&this.CHTMLaction.hasOwnProperty(h)){this.CHTMLaction[h].call(this,j,i)}return j},CHTMLcoreNode:function(h){return this.CHTMLchildNode(h,0)},CHTMLaction:{toggle:function(i,h){this.selection=h;i.onclick=MathJax.Callback(["CHTMLclick",this,e.jax]);i.style.cursor="pointer"},statusline:function(i,h){i.onmouseover=MathJax.Callback(["CHTMLsetStatus",this]);i.onmouseout=MathJax.Callback(["CHTMLclearStatus",this]);i.onmouseover.autoReset=i.onmouseout.autoReset=true},tooltip:function(i,h){if(this.data[1]&&this.data[1].isToken){i.title=i.alt=this.data[1].data.join("")}else{i.onmouseover=MathJax.Callback(["CHTMLtooltipOver",this,e.jax]);i.onmouseout=MathJax.Callback(["CHTMLtooltipOut",this,e.jax]);i.onmouseover.autoReset=i.onmouseout.autoReset=true}}},CHTMLclick:function(h,k){this.selection++;if(this.selection>this.data.length){this.selection=1}var j=!!h.hover;h.Update();if(j){var i=document.getElementById(h.inputID+"-Span");MathJax.Extension.MathEvents.Hover.Hover(h,i)}return MathJax.Extension.MathEvents.Event.False(k)},CHTMLsetStatus:function(h){this.messageID=MathJax.Message.Set((this.data[1]&&this.data[1].isToken)?this.data[1].data.join(""):this.data[1].toString())},CHTMLclearStatus:function(h){if(this.messageID){MathJax.Message.Clear(this.messageID,0)}delete this.messageID},CHTMLtooltipOver:function(i,j){if(!j){j=window.event}if(b){clearTimeout(b);b=null}if(f){clearTimeout(f)}var h=j.pageX;var l=j.pageY;if(h==null){h=j.clientX+document.body.scrollLeft+document.documentElement.scrollLeft;l=j.clientY+document.body.scrollTop+document.documentElement.scrollTop}var k=MathJax.Callback(["CHTMLtooltipPost",this,i,h+a.offsetX,l+a.offsetY]);f=setTimeout(k,a.delayPost)},CHTMLtooltipOut:function(h,i){if(f){clearTimeout(f);f=null}if(b){clearTimeout(b)}var j=MathJax.Callback(["CHTMLtooltipClear",this,80]);b=setTimeout(j,a.delayClear)},CHTMLtooltipPost:function(i,h,l){f=null;if(b){clearTimeout(b);b=null}var k=this.CHTMLtooltip;k.style.display="block";k.style.opacity="";if(this===d){return}k.style.left=h+"px";k.style.top=l+"px";k.innerHTML='<span class="mjx-chtml"><span class="mjx-math"></span></span>';e.getMetrics(i);try{this.data[1].toCommonHTML(k.firstChild.firstChild)}catch(j){if(!j.restart){throw j}k.style.display="none";MathJax.Callback.After(["CHTMLtooltipPost",this,i,h,l],j.restart);return}d=this},CHTMLtooltipClear:function(i){var h=this.CHTMLtooltip;if(i<=0){h.style.display="none";h.style.opacity=h.style.filter="";b=null}else{h.style.opacity=i/100;h.style.filter="alpha(opacity="+i+")";b=setTimeout(MathJax.Callback(["CHTMLtooltipClear",this,i-20]),50)}}});MathJax.Hub.Startup.signal.Post("CommonHTML maction Ready");MathJax.Ajax.loadComplete(e.autoloadDir+"/maction.js")});
diff --git a/jax/output/CommonHTML/autoload/menclose.js b/jax/output/CommonHTML/autoload/menclose.js
index 95a58febf..a86e1a69b 100644
--- a/jax/output/CommonHTML/autoload/menclose.js
+++ b/jax/output/CommonHTML/autoload/menclose.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/CommonHTML/autoload/menclose.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function(){var g="2.6.0";var a=MathJax.ElementJax.mml,d=MathJax.OutputJax.CommonHTML;var f="http://www.w3.org/2000/svg";var e=4,b=1,c=2;a.menclose.Augment({toCommonHTML:function(o){var y=this.getValues("notation","thickness","padding");if(y.thickness==null){y.thickness=".075em"}if(y.padding==null){y.padding=".2em"}o=this.CHTMLdefaultNode(o,{childNodes:"mjx-box",forceChild:true});var j=o.firstChild,v=this.CHTMLbboxFor(0);var h=this.CHTMLlength2em(y.padding,1/d.em);var z=this.CHTMLlength2em(y.thickness,1/d.em);z=Math.max(1,Math.round(z*d.em))/d.em;var q=d.Px(z)+" solid";var u={L:h,R:h,T:h,B:h,H:v.h+h,D:v.d+h,W:v.w+2*h};j.style.padding=d.Em(h);var s=MathJax.Hub.SplitList(y.notation),w={};for(var r=0,l=s.length;r<l;r++){w[s[r]]=true}if(w[a.NOTATION.UPDIAGONALARROW]){delete w[a.NOTATION.UPDIAGONALSTRIKE]}for(var k in w){if(w.hasOwnProperty(k)){if(this.CHTMLnotation[k]&&this.CHTMLnotation.hasOwnProperty(k)){this.CHTMLnotation[k].call(this,j,v,u,h,z,q)}}}var x=this.CHTML;x.w+=u.L+u.R;x.r+=x.L;if(x.w>x.r){x.r=x.w}x.h+=u.T;if(x.h>x.t){x.t=x.h}x.d+=u.B;if(x.d>x.b){x.b=x.d}return o},CHTMLnotation:{box:function(m,j,l,k,i,h){k-=i;m.style.padding=d.Em(k);m.style.border=h},roundedbox:function(n,k,m,l,i,h){var j=Math.min(k.w,k.h+k.d+2*l)/4;d.addElement(n.parentNode,"mjx-box",{style:{padding:d.Em(l-i),border:h,"border-radius":d.Em(j),height:d.Em(k.h+k.d),"vertical-align":d.Em(-m.D),width:d.Em(k.w),"margin-left":d.Em(-m.W)}})},circle:function(j,o,n,i,r,l){var q=n.H,h=n.D,k=n.W;var m=this.CHTMLsvg(j,n,r);this.CHTMLsvgElement(m.firstChild,"ellipse",{rx:d.Px(k/2-r/2),ry:d.Px((q+h)/2-r/2),cx:d.Px(k/2),cy:d.Px((q+h)/2)})},left:function(m,j,l,k,i,h){m.style.borderLeft=h;m.style.paddingLeft=d.Em(k-i)},right:function(m,j,l,k,i,h){m.style.borderRight=h;m.style.paddingRight=d.Em(k-i)},top:function(m,j,l,k,i,h){m.style.borderTop=h;m.style.paddingTop=d.Em(k-i)},bottom:function(m,j,l,k,i,h){m.style.borderBottom=h;m.style.paddingBottom=d.Em(k-i)},actuarial:function(m,j,l,k,i,h){m.style.borderTop=m.style.borderRight=h;m.style.paddingTop=m.style.paddingRight=d.Em(k-i)},madruwb:function(m,j,l,k,i,h){m.style.borderBottom=m.style.borderRight=h;m.style.paddingBottom=m.style.paddingRight=d.Em(k-i)},verticalstrike:function(m,j,l,k,i,h){d.addElement(m.parentNode,"mjx-box",{style:{"border-left":h,height:d.Em(l.H+l.D),"vertical-align":d.Em(-l.D),width:d.Em(j.w/2+k-i/2),"margin-left":d.Em(-j.w/2-k-i/2)}})},horizontalstrike:function(m,j,l,k,i,h){d.addElement(m.parentNode,"mjx-box",{style:{"border-top":h,height:d.Em((l.H+l.D)/2-i/2),"vertical-align":d.Em(-l.D),width:d.Em(l.W),"margin-left":d.Em(-l.W)}})},updiagonalstrike:function(j,o,n,i,r,l){var q=n.H,h=n.D,k=n.W;var m=this.CHTMLsvg(j,n,r);this.CHTMLsvgElement(m.firstChild,"line",{x1:d.Px(r/2),y1:d.Px(q+h-r),x2:d.Px(k-r),y2:d.Px(r/2)})},downdiagonalstrike:function(j,o,n,i,r,l){var q=n.H,h=n.D,k=n.W;var m=this.CHTMLsvg(j,n,r);this.CHTMLsvgElement(m.firstChild,"line",{x1:d.Px(r/2),y1:d.Px(r/2),x2:d.Px(k-r),y2:d.Px(q+h-r)})},updiagonalarrow:function(i,q,o,h,w,k){var v=o.H+o.D-w,j=o.W-w/2;var u=Math.atan2(v,j)*(-180/Math.PI).toFixed(3);var l=Math.sqrt(v*v+j*j);var m=this.CHTMLsvg(i,o,w);var n=this.CHTMLsvgElement(m.firstChild,"g",{fill:"currentColor",transform:"translate("+this.CHTMLpx(w/2)+" "+this.CHTMLpx(v+w/2)+") rotate("+u+")"});var s=w*e,z=w*b,r=w*c;this.CHTMLsvgElement(n,"line",{x1:d.Px(w/2),y1:0,x2:d.Px(l-s),y2:0});this.CHTMLsvgElement(n,"path",{d:"M "+this.CHTMLpx(l-s)+",0 L "+this.CHTMLpx(l-s-z)+","+this.CHTMLpx(r)+"L "+this.CHTMLpx(l)+",0 L "+this.CHTMLpx(l-s-z)+","+this.CHTMLpx(-r),stroke:"none"})},phasorangle:function(j,q,o,i,s,l){var n=i,r=o.H,h=o.D;i=(r+h)/2;var k=o.W+i-n;o.W=k;o.L=i;j.style.margin="0 0 0 "+d.Em(i-n);var m=this.CHTMLsvg(j,o,s);this.CHTMLsvgElement(m.firstChild,"path",{d:"M "+this.CHTMLpx(i)+",1 L 1,"+this.CHTMLpx(r+h-s)+" L "+this.CHTMLpx(k)+","+this.CHTMLpx(r+h-s)})},longdiv:function(j,o,n,i,r,l){n.W+=1.5*i;n.L+=1.5*i;var q=n.H,h=n.D,k=n.W;j.style.margin="0 0 0 "+d.Em(1.5*i);var m=this.CHTMLsvg(j,n,r);this.CHTMLsvgElement(m.firstChild,"path",{d:"M "+this.CHTMLpx(k)+",1 L 1,1 a"+this.CHTMLpx(i)+","+this.CHTMLpx((q+h)/2-r/2)+" 0 0,1 1,"+this.CHTMLpx(q+h-1.5*r)})},radical:function(j,o,n,i,r,l){n.W+=1.5*i;n.L+=1.5*i;var q=n.H,h=n.D,k=n.W;j.style.margin="0 0 0 "+d.Em(1.5*i);var m=this.CHTMLsvg(j,n,r);this.CHTMLsvgElement(m.firstChild,"path",{d:"M 1,"+this.CHTMLpx(0.6*(q+h))+" L "+this.CHTMLpx(i)+","+this.CHTMLpx(q+h)+" L "+this.CHTMLpx(2*i)+",1 L "+this.CHTMLpx(k)+",1"})}},CHTMLpx:function(h){h*=d.em;if(Math.abs(h)<0.1){return"0"}return h.toFixed(1).replace(/\.0$/,"")},CHTMLsvg:function(j,k,i){if(!h){var h=document.createElementNS(f,"svg");if(h.style){h.style.width=d.Em(k.W);h.style.height=d.Em(k.H+k.D);h.style.verticalAlign=d.Em(-k.D);h.style.marginLeft=d.Em(-k.W)}this.CHTMLsvgElement(h,"g",{"stroke-width":d.Px(i)});j.parentNode.appendChild(h)}return h},CHTMLsvgElement:function(h,i,j){var k=document.createElementNS(f,i);k.isMathJax=true;if(j){for(var l in j){if(j.hasOwnProperty(l)){k.setAttributeNS(null,l,j[l].toString())}}}h.appendChild(k);return k}});if(!document.createElementNS){delete a.menclose.prototype.toCommonHTML}MathJax.Hub.Startup.signal.Post("CommonHTML menclose Ready");MathJax.Ajax.loadComplete(d.autoloadDir+"/menclose.js")});
+MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function(){var g="2.7.1";var a=MathJax.ElementJax.mml,d=MathJax.OutputJax.CommonHTML;var f="http://www.w3.org/2000/svg";var e=4,b=1,c=2;a.menclose.Augment({toCommonHTML:function(o){var y=this.getValues("notation","thickness","padding");if(y.thickness==null){y.thickness=".075em"}if(y.padding==null){y.padding=".2em"}o=this.CHTMLdefaultNode(o,{childNodes:"mjx-box",forceChild:true});var j=o.firstChild,v=this.CHTMLbboxFor(0);var h=this.CHTMLlength2em(y.padding,1/d.em);var z=this.CHTMLlength2em(y.thickness,1/d.em);z=Math.max(1,Math.round(z*d.em))/d.em;var q=d.Px(z)+" solid";var u={L:h,R:h,T:h,B:h,H:v.h+h,D:v.d+h,W:v.w+2*h};j.style.padding=d.Em(h);var s=MathJax.Hub.SplitList(y.notation),w={};for(var r=0,l=s.length;r<l;r++){w[s[r]]=true}if(w[a.NOTATION.UPDIAGONALARROW]){delete w[a.NOTATION.UPDIAGONALSTRIKE]}for(var k in w){if(w.hasOwnProperty(k)){if(this.CHTMLnotation[k]&&this.CHTMLnotation.hasOwnProperty(k)){this.CHTMLnotation[k].call(this,j,v,u,h,z,q)}}}var x=this.CHTML;x.w+=u.L+u.R;x.r+=x.L;if(x.w>x.r){x.r=x.w}x.h+=u.T;if(x.h>x.t){x.t=x.h}x.d+=u.B;if(x.d>x.b){x.b=x.d}return o},CHTMLnotation:{box:function(m,j,l,k,i,h){k-=i;m.style.padding=d.Em(k);m.style.border=h},roundedbox:function(n,k,m,l,i,h){var j=Math.min(k.w,k.h+k.d+2*l)/4;d.addElement(n.parentNode,"mjx-box",{style:{padding:d.Em(l-i),border:h,"border-radius":d.Em(j),height:d.Em(k.h+k.d),"vertical-align":d.Em(-m.D),width:d.Em(k.w),"margin-left":d.Em(-m.W)}})},circle:function(j,o,n,i,r,l){var q=n.H,h=n.D,k=n.W;var m=this.CHTMLsvg(j,n,r);this.CHTMLsvgElement(m.firstChild,"ellipse",{rx:d.Px(k/2-r/2),ry:d.Px((q+h)/2-r/2),cx:d.Px(k/2),cy:d.Px((q+h)/2)})},left:function(m,j,l,k,i,h){m.style.borderLeft=h;m.style.paddingLeft=d.Em(k-i)},right:function(m,j,l,k,i,h){m.style.borderRight=h;m.style.paddingRight=d.Em(k-i)},top:function(m,j,l,k,i,h){m.style.borderTop=h;m.style.paddingTop=d.Em(k-i)},bottom:function(m,j,l,k,i,h){m.style.borderBottom=h;m.style.paddingBottom=d.Em(k-i)},actuarial:function(m,j,l,k,i,h){m.style.borderTop=m.style.borderRight=h;m.style.paddingTop=m.style.paddingRight=d.Em(k-i)},madruwb:function(m,j,l,k,i,h){m.style.borderBottom=m.style.borderRight=h;m.style.paddingBottom=m.style.paddingRight=d.Em(k-i)},verticalstrike:function(m,j,l,k,i,h){d.addElement(m.parentNode,"mjx-box",{style:{"border-left":h,height:d.Em(l.H+l.D),"vertical-align":d.Em(-l.D),width:d.Em(j.w/2+k-i/2),"margin-left":d.Em(-j.w/2-k-i/2)}})},horizontalstrike:function(m,j,l,k,i,h){d.addElement(m.parentNode,"mjx-box",{style:{"border-top":h,height:d.Em((l.H+l.D)/2-i/2),"vertical-align":d.Em(-l.D),width:d.Em(l.W),"margin-left":d.Em(-l.W)}})},updiagonalstrike:function(j,o,n,i,r,l){var q=n.H,h=n.D,k=n.W;var m=this.CHTMLsvg(j,n,r);this.CHTMLsvgElement(m.firstChild,"line",{x1:d.Px(r/2),y1:d.Px(q+h-r),x2:d.Px(k-r),y2:d.Px(r/2)})},downdiagonalstrike:function(j,o,n,i,r,l){var q=n.H,h=n.D,k=n.W;var m=this.CHTMLsvg(j,n,r);this.CHTMLsvgElement(m.firstChild,"line",{x1:d.Px(r/2),y1:d.Px(r/2),x2:d.Px(k-r),y2:d.Px(q+h-r)})},updiagonalarrow:function(i,q,o,h,w,k){var v=o.H+o.D-w,j=o.W-w/2;var u=Math.atan2(v,j)*(-180/Math.PI).toFixed(3);var l=Math.sqrt(v*v+j*j);var m=this.CHTMLsvg(i,o,w);var n=this.CHTMLsvgElement(m.firstChild,"g",{fill:"currentColor",transform:"translate("+this.CHTMLpx(w/2)+" "+this.CHTMLpx(v+w/2)+") rotate("+u+")"});var s=w*e,z=w*b,r=w*c;this.CHTMLsvgElement(n,"line",{x1:d.Px(w/2),y1:0,x2:d.Px(l-s),y2:0});this.CHTMLsvgElement(n,"path",{d:"M "+this.CHTMLpx(l-s)+",0 L "+this.CHTMLpx(l-s-z)+","+this.CHTMLpx(r)+"L "+this.CHTMLpx(l)+",0 L "+this.CHTMLpx(l-s-z)+","+this.CHTMLpx(-r),stroke:"none"})},phasorangle:function(j,q,o,i,s,l){var n=i,r=o.H,h=o.D;i=(r+h)/2;var k=o.W+i-n;o.W=k;o.L=i;j.style.margin="0 0 0 "+d.Em(i-n);var m=this.CHTMLsvg(j,o,s);this.CHTMLsvgElement(m.firstChild,"path",{d:"M "+this.CHTMLpx(i)+",1 L 1,"+this.CHTMLpx(r+h-s)+" L "+this.CHTMLpx(k)+","+this.CHTMLpx(r+h-s)})},longdiv:function(j,o,n,i,r,l){n.W+=1.5*i;n.L+=1.5*i;var q=n.H,h=n.D,k=n.W;j.style.margin="0 0 0 "+d.Em(1.5*i);var m=this.CHTMLsvg(j,n,r);this.CHTMLsvgElement(m.firstChild,"path",{d:"M "+this.CHTMLpx(k)+",1 L 1,1 a"+this.CHTMLpx(i)+","+this.CHTMLpx((q+h)/2-r/2)+" 0 0,1 1,"+this.CHTMLpx(q+h-1.5*r)})},radical:function(j,o,n,i,r,l){n.W+=1.5*i;n.L+=1.5*i;var q=n.H,h=n.D,k=n.W;j.style.margin="0 0 0 "+d.Em(1.5*i);var m=this.CHTMLsvg(j,n,r);this.CHTMLsvgElement(m.firstChild,"path",{d:"M 1,"+this.CHTMLpx(0.6*(q+h))+" L "+this.CHTMLpx(i)+","+this.CHTMLpx(q+h)+" L "+this.CHTMLpx(2*i)+",1 L "+this.CHTMLpx(k)+",1"})}},CHTMLpx:function(h){h*=d.em;if(Math.abs(h)<0.1){return"0"}return h.toFixed(1).replace(/\.0$/,"")},CHTMLsvg:function(j,k,i){if(!h){var h=document.createElementNS(f,"svg");if(h.style){h.style.width=d.Em(k.W);h.style.height=d.Em(k.H+k.D);h.style.verticalAlign=d.Em(-k.D);h.style.marginLeft=d.Em(-k.W)}this.CHTMLsvgElement(h,"g",{"stroke-width":d.Px(i)});j.parentNode.appendChild(h)}return h},CHTMLsvgElement:function(h,i,j){var k=document.createElementNS(f,i);k.isMathJax=true;if(j){for(var l in j){if(j.hasOwnProperty(l)){k.setAttributeNS(null,l,j[l].toString())}}}h.appendChild(k);return k}});if(!document.createElementNS){delete a.menclose.prototype.toCommonHTML}MathJax.Hub.Startup.signal.Post("CommonHTML menclose Ready");MathJax.Ajax.loadComplete(d.autoloadDir+"/menclose.js")});
diff --git a/jax/output/CommonHTML/autoload/mglyph.js b/jax/output/CommonHTML/autoload/mglyph.js
index 3ed59edf8..4a4640a81 100644
--- a/jax/output/CommonHTML/autoload/mglyph.js
+++ b/jax/output/CommonHTML/autoload/mglyph.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/CommonHTML/autoload/mglyph.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function(){var c="2.6.0";var a=MathJax.ElementJax.mml,b=MathJax.OutputJax.CommonHTML,d=MathJax.Localization;a.mglyph.Augment({toCommonHTML:function(e,n){var l=this.getValues("src","width","height","valign","alt");e=this.CHTMLcreateNode(e);this.CHTMLhandleStyle(e);this.CHTMLhandleScale(e);if(l.src===""){var j=this.Get("index");this.CHTMLgetVariant();if(j&&this.CHTMLvariant.style){this.CHTMLhandleText(e,String.fromCharCode(j),this.CHTMLvariant)}}else{var m=this.CHTML;if(!m.img){m.img=a.mglyph.GLYPH[l.src]}if(!m.img){m.img=a.mglyph.GLYPH[l.src]={img:new Image(),status:"pending"};m.img.img.onload=MathJax.Callback(["CHTMLimgLoaded",this]);m.img.img.onerror=MathJax.Callback(["CHTMLimgError",this]);m.img.img.src=l.src;MathJax.Hub.RestartAfter(m.img.img.onload)}if(m.img.status!=="OK"){var f=a.Error(d._(["MathML","BadMglyph"],"Bad mglyph: %1",l.src));f.data[0].data[0].mathsize="75%";this.Append(f);f.toCommonHTML(e);this.data.pop();m.combine(f.CHTML,0,0,1)}else{var g=b.addElement(e,"img",{isMathJax:true,src:l.src,alt:l.alt,title:l.alt});var k=m.img.img.width/b.em,i=m.img.img.height/b.em;if(l.width!==""){g.style.width=b.Em(this.CHTMLlength2em(l.width,k))}if(l.height!==""){g.style.height=b.Em(this.CHTMLlength2em(l.height,i))}m.w=m.r=g.offsetWidth/b.em;m.h=m.t=g.offsetHeight/b.em;if(l.valign){m.d=m.b=-this.CHTMLlength2em(l.valign,i);g.style.verticalAlign=b.Em(-m.d);m.h-=m.d;m.t=m.h}}}this.CHTMLhandleSpace(e);this.CHTMLhandleBBox(e);this.CHTMLhandleColor(e);return e},CHTMLimgLoaded:function(f,e){if(typeof(f)==="string"){e=f}this.CHTML.img.status=(e||"OK")},CHTMLimgError:function(){this.CHTML.img.img.onload("error")}},{GLYPH:{}});MathJax.Hub.Startup.signal.Post("CommonHTML mglyph Ready");MathJax.Ajax.loadComplete(b.autoloadDir+"/mglyph.js")});
+MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function(){var c="2.7.1";var a=MathJax.ElementJax.mml,b=MathJax.OutputJax.CommonHTML,d=MathJax.Localization;a.mglyph.Augment({toCommonHTML:function(f,r){var o=this.getValues("src","width","height","valign","alt");f=this.CHTMLcreateNode(f);this.CHTMLhandleStyle(f);this.CHTMLhandleScale(f);if(o.src===""){var k=this.Get("index");this.CHTMLgetVariant();if(k&&this.CHTMLvariant.style){this.CHTMLhandleText(f,String.fromCharCode(k),this.CHTMLvariant)}}else{var p=this.CHTML;if(!p.img){p.img=a.mglyph.GLYPH[o.src]}if(!p.img){p.img=a.mglyph.GLYPH[o.src]={img:new Image(),status:"pending"};p.img.img.onload=MathJax.Callback(["CHTMLimgLoaded",this]);p.img.img.onerror=MathJax.Callback(["CHTMLimgError",this]);p.img.img.src=o.src;MathJax.Hub.RestartAfter(p.img.img.onload)}if(p.img.status!=="OK"){var g=a.Error(d._(["MathML","BadMglyph"],"Bad mglyph: %1",o.src));g.data[0].data[0].mathsize="75%";this.Append(g);g.toCommonHTML(f);this.data.pop();p.combine(g.CHTML,0,0,1)}else{var i=b.addElement(f,"img",{isMathJax:true,src:o.src,alt:o.alt,title:o.alt});var m=o.width,j=o.height;var e=p.img.img.width/b.em,n=p.img.img.height/b.em;var q=e,l=n;if(m!==""){e=this.CHTMLlength2em(m,q);n=(q?e/q*l:0)}if(j!==""){n=this.CHTMLlength2em(j,l);if(m===""){e=(l?n/l*q:0)}}i.style.width=b.Em(e);p.w=p.r=e;i.style.height=b.Em(n);p.h=p.t=n;if(o.valign){p.d=p.b=-this.CHTMLlength2em(o.valign,l);i.style.verticalAlign=b.Em(-p.d);p.h-=p.d;p.t=p.h}}}this.CHTMLhandleSpace(f);this.CHTMLhandleBBox(f);this.CHTMLhandleColor(f);return f},CHTMLimgLoaded:function(f,e){if(typeof(f)==="string"){e=f}this.CHTML.img.status=(e||"OK")},CHTMLimgError:function(){this.CHTML.img.img.onload("error")}},{GLYPH:{}});MathJax.Hub.Startup.signal.Post("CommonHTML mglyph Ready");MathJax.Ajax.loadComplete(b.autoloadDir+"/mglyph.js")});
diff --git a/jax/output/CommonHTML/autoload/mmultiscripts.js b/jax/output/CommonHTML/autoload/mmultiscripts.js
index 01cf1806a..2807606ac 100644
--- a/jax/output/CommonHTML/autoload/mmultiscripts.js
+++ b/jax/output/CommonHTML/autoload/mmultiscripts.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/CommonHTML/autoload/mmultiscripts.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function(){var c="2.6.0";var a=MathJax.ElementJax.mml,b=MathJax.OutputJax.CommonHTML;a.mmultiscripts.Augment({toCommonHTML:function(J,O){if(!O){J=this.CHTMLcreateNode(J);this.CHTMLhandleStyle(J);this.CHTMLhandleScale(J);this.CHTMLgetVariant()}b.BBOX.empty(this.CHTML);var l,e;if(O){l=b.getNode(J,"mjx-base")}else{this.CHTMLaddChild(J,0,{type:"mjx-base",noBBox:true,forceChild:true});l=J.firstChild}e=this.CHTMLbboxFor(0);if(e.ic){e.R-=e.ic;if(!O){l.style.marginRight=b.Em(-e.ic)}Q=1.3*e.ic+0.05}var D={},m={};this.CHTMLgetScripts(D,m,O,J);var o=D.sub,f=D.sup,A=D.presub,k=D.presup;var G=m.sub,M=m.sup,j=m.presub,n=m.presup;if(!O){this.CHTMLaddBoxes(J,l,D)}var g=this.getValues("scriptlevel","scriptsizemultiplier");var i=(this.Get("scriptlevel")<3?g.scriptsizemultiplier:1);var N=b.TEX.x_height,E=b.TEX.scriptspace;var H=b.TEX.sup_drop*i,F=b.TEX.sub_drop*i;var B=e.h-H,z=e.d+F,Q=0,I;var K=this.data[this.base];if(K&&(K.type==="mi"||K.type==="mo")){if(K.data.join("").length===1&&e.rscale===1&&!e.sH&&!K.Get("largeop")){B=z=0}}g=this.getValues("displaystyle","subscriptshift","superscriptshift","texprimestyle");g.subscriptshift=(g.subscriptshift===""?0:this.CHTMLlength2em(g.subscriptshift));g.superscriptshift=(g.superscriptshift===""?0:this.CHTMLlength2em(g.superscriptshift));var y=(A?E+j.w:k?E+n.w-Q:0);this.CHTML.combine(e,y,0);var w=this.CHTML.w;if(!f&&!k){z=Math.max(z,b.TEX.sub1,g.subscriptshift);if(o){z=Math.max(z,G.h-(4/5)*N)}if(A){z=Math.max(z,j.h-(4/5)*N)}if(o){this.CHTMLplaceSubOnly(o,G,w,z,E)}if(A){this.CHTMLplacePresubOnly(A,j,z,E)}}else{if(!o&&!A){I=b.TEX[(g.displaystyle?"sup1":(g.texprimestyle?"sup3":"sup2"))];B=Math.max(B,I,g.superscriptshift);if(f){B=Math.max(B,M.d+(1/4)*N)}if(k){B=Math.max(B,n.d+(1/4)*N)}if(f){this.CHTMLplaceSupOnly(f,M,w,Q,B,E)}if(k){this.CHTMLplacePresupOnly(k,n,Q,B,E)}}else{z=Math.max(z,b.TEX.sub2);var C=b.TEX.rule_thickness;var L=(G||j).h,P=(M||n).d;if(A){L=Math.max(L,j.h)}if(k){P=Math.max(P,n.d)}if((B-P)-(L-z)<3*C){z=3*C-B+P+L;H=(4/5)*N-(B-P);if(H>0){B+=H;z-=H}}B=Math.max(B,g.superscriptshift);z=Math.max(z,g.subscriptshift);if(f){if(o){this.CHTMLplaceSubSup(o,G,f,M,w,Q,B,z,E)}else{this.CHTMLplaceSupOnly(f,M,w,Q,B,E)}}else{if(o){this.CHTMLplaceSubOnly(o,G,w,z,E)}}if(k){if(A){this.CHTMLplacePresubPresup(A,j,k,n,Q,B,z,E)}else{this.CHTMLplacePresupOnly(k,n,Q,B,E)}}else{if(A){this.CHTMLplacePresubOnly(A,j,z,E)}}}}this.CHTML.clean();this.CHTMLhandleSpace(J);this.CHTMLhandleBBox(J);this.CHTMLhandleColor(J);return J},CHTMLgetScripts:function(e,o,g,h){if(g){e.sub=b.getNode(h,"mjx-sub");e.sup=b.getNode(h,"mjx-sup");e.presub=b.getNode(h,"mjx-presub");e.presup=b.getNode(h,"mjx-presup");o.sub=this.CHTMLbbox.sub;o.sup=this.CHTMLbbox.sup;o.presub=this.CHTMLbbox.presub;o.presup=this.CHTMLbbox.presup;return}this.CHTMLbbox=o;var f={i:1,w:0,BOX:e,BBOX:o},i=this.data.length;var d="sub",j="sup";while(f.i<i){if((this.data[f.i]||{}).type==="mprescripts"){f.i++;f.w=0;d="presub";j="presup"}else{var k=this.CHTMLaddScript(d,f);var n=this.CHTMLaddScript(j,f);var l=Math.max((k?k.rscale*k.w:0),(n?n.rscale*n.w:0));this.CHTMLpadScript(d,l,k,f);this.CHTMLpadScript(j,l,n,f);f.w+=l}}if(o.sub){o.sub.clean()}if(o.sup){o.sup.clean()}if(o.presub){o.presub.clean()}if(o.presup){o.presup.clean()}},CHTMLaddScript:function(f,h){var e,d,g=this.data[h.i];if(g&&g.type!=="none"&&g.type!=="mprescripts"){e=h.BOX[f];if(!e){e=h.BOX[f]=b.Element("mjx-"+f);d=h.BBOX[f]=b.BBOX.empty();if(h.w){e.style.paddingLeft=b.Em(h.w);d.w=d.r=h.w;d.x=h.w}}g.toCommonHTML(e);d=g.CHTML}if(g&&g.type!=="mprescripts"){h.i++}return d},CHTMLpadScript:function(h,j,k,g){if(!k){k={w:0,fake:1,rscale:1}}var i=g.BBOX[h],l=0,e=0;if(i){if(k.rscale*k.w<j){var f=g.BOX[h];e=j-k.rscale*k.w;var d=b.Element("mjx-spacer",{style:{width:b.Em(e)}});if(h.substr(0,3)==="pre"&&!k.fake){f.insertBefore(d,f.lastChild);l=e;e=0}else{f.appendChild(d)}}if(k.fake){i.w+=l}else{i.combine(k,i.w+l,0)}i.w+=e}},CHTMLaddBoxes:function(h,f,e){var d=e.sub,i=e.sup,g=e.presub,k=e.presup;if(g&&k){var j=b.Element("mjx-prestack");h.insertBefore(j,f);j.appendChild(k);j.appendChild(g)}else{if(g){h.insertBefore(g,f)}if(k){h.insertBefore(k,f)}}if(d&&i){var l=b.addElement(h,"mjx-stack");l.appendChild(i);l.appendChild(d)}else{if(d){h.appendChild(d)}if(i){h.appendChild(i)}}},CHTMLplaceSubOnly:function(h,f,d,e,g){h.style.verticalAlign=b.Em(-e);h.style.marginRight=b.Em(g);f.w+=g;this.CHTML.combine(f,d,-e)},CHTMLplaceSupOnly:function(e,i,d,h,f,g){e.style.verticalAlign=b.Em(f);e.style.paddingLeft=b.Em(h);e.style.paddingRight=b.Em(g);i.w+=g;this.CHTML.combine(i,d+h,f)},CHTMLplaceSubSup:function(d,f,e,h,g,i,k,j,l){d.style.paddingRight=b.Em(l);f.w+=l;e.style.paddingBottom=b.Em(k+j-h.d-f.h);e.style.paddingLeft=b.Em(i+(h.x||0));e.style.paddingRight=b.Em(l);h.w+=l;e.parentNode.style.verticalAlign=b.Em(-j);this.CHTML.combine(f,g,-j);this.CHTML.combine(h,g+i,k)},CHTMLplacePresubOnly:function(e,d,f,g){e.style.verticalAlign=b.Em(-f);e.style.marginLeft=b.Em(g);this.CHTML.combine(d,g,-f)},CHTMLplacePresupOnly:function(g,f,h,d,e){g.style.verticalAlign=b.Em(d);g.style.paddingLeft=b.Em(e);g.style.paddingRight=b.Em(-h);this.CHTML.combine(f,e,d)},CHTMLplacePresubPresup:function(e,d,j,i,k,g,f,h){e.style.paddingLeft=b.Em(h);j.style.paddingBottom=b.Em(g+f-i.d-d.h);j.style.paddingLeft=b.Em(k+h+(i.x||0));j.style.paddingRight=b.Em(-k);j.parentNode.style.verticalAlign=b.Em(-f);this.CHTML.combine(d,h,-f);this.CHTML.combine(i,h+k,g)},CHTMLstretchH:a.mbase.CHTMLstretchH,CHTMLstretchV:a.mbase.CHTMLstretchV});MathJax.Hub.Startup.signal.Post("CommonHTML mmultiscripts Ready");MathJax.Ajax.loadComplete(b.autoloadDir+"/mmultiscripts.js")});
+MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function(){var c="2.7.1";var a=MathJax.ElementJax.mml,b=MathJax.OutputJax.CommonHTML;a.mmultiscripts.Augment({toCommonHTML:function(K,k){var P=(k||{}).stretch;if(!P){K=this.CHTMLcreateNode(K);this.CHTMLhandleStyle(K);this.CHTMLgetVariant();this.CHTMLhandleScale(K)}b.BBOX.empty(this.CHTML);var m,e;if(P){m=b.getNode(K,"mjx-base")}else{this.CHTMLaddChild(K,0,{type:"mjx-base",noBBox:true,forceChild:true});m=K.firstChild}e=this.CHTMLbboxFor(0);if(e.ic){e.R-=e.ic;if(!P){m.style.marginRight=b.Em(-e.ic)}R=1.3*e.ic+0.05}var E={},n={};this.CHTMLgetScripts(E,n,P,K);var w=E.sub,f=E.sup,B=E.presub,l=E.presup;var H=n.sub,N=n.sup,j=n.presub,o=n.presup;if(!P){this.CHTMLaddBoxes(K,m,E)}var g=this.getValues("scriptlevel","scriptsizemultiplier");var i=(this.Get("scriptlevel")<3?g.scriptsizemultiplier:1);var O=b.TEX.x_height,F=b.TEX.scriptspace;var I=b.TEX.sup_drop*i,G=b.TEX.sub_drop*i;var C=e.h-I,A=e.d+G,R=0,J;var L=this.data[this.base];if(L&&(L.type==="mi"||L.type==="mo")){if(L.data.join("").length===1&&e.rscale===1&&!e.sH&&!L.Get("largeop")){C=A=0}}g=this.getValues("displaystyle","subscriptshift","superscriptshift","texprimestyle");g.subscriptshift=(g.subscriptshift===""?0:this.CHTMLlength2em(g.subscriptshift));g.superscriptshift=(g.superscriptshift===""?0:this.CHTMLlength2em(g.superscriptshift));var z=(B?F+j.w:l?F+o.w-R:0);this.CHTML.combine(e,z,0);var y=this.CHTML.w;if(!f&&!l){A=Math.max(A,b.TEX.sub1,g.subscriptshift);if(w){A=Math.max(A,H.h-(4/5)*O)}if(B){A=Math.max(A,j.h-(4/5)*O)}if(w){this.CHTMLplaceSubOnly(w,H,y,A,F)}if(B){this.CHTMLplacePresubOnly(B,j,A,F)}}else{if(!w&&!B){J=b.TEX[(g.displaystyle?"sup1":(g.texprimestyle?"sup3":"sup2"))];C=Math.max(C,J,g.superscriptshift);if(f){C=Math.max(C,N.d+(1/4)*O)}if(l){C=Math.max(C,o.d+(1/4)*O)}if(f){this.CHTMLplaceSupOnly(f,N,y,R,C,F)}if(l){this.CHTMLplacePresupOnly(l,o,R,C,F)}}else{A=Math.max(A,b.TEX.sub2);var D=b.TEX.rule_thickness;var M=(H||j).h,Q=(N||o).d;if(B){M=Math.max(M,j.h)}if(l){Q=Math.max(Q,o.d)}if((C-Q)-(M-A)<3*D){A=3*D-C+Q+M;I=(4/5)*O-(C-Q);if(I>0){C+=I;A-=I}}C=Math.max(C,g.superscriptshift);A=Math.max(A,g.subscriptshift);if(f){if(w){this.CHTMLplaceSubSup(w,H,f,N,y,R,C,A,F)}else{this.CHTMLplaceSupOnly(f,N,y,R,C,F)}}else{if(w){this.CHTMLplaceSubOnly(w,H,y,A,F)}}if(l){if(B){this.CHTMLplacePresubPresup(B,j,l,o,R,C,A,F)}else{this.CHTMLplacePresupOnly(l,o,R,C,F)}}else{if(B){this.CHTMLplacePresubOnly(B,j,A,F)}}}}this.CHTML.clean();this.CHTMLhandleSpace(K);this.CHTMLhandleBBox(K);this.CHTMLhandleColor(K);return K},CHTMLgetScripts:function(e,o,g,h){if(g){e.sub=b.getNode(h,"mjx-sub");e.sup=b.getNode(h,"mjx-sup");e.presub=b.getNode(h,"mjx-presub");e.presup=b.getNode(h,"mjx-presup");o.sub=this.CHTMLbbox.sub;o.sup=this.CHTMLbbox.sup;o.presub=this.CHTMLbbox.presub;o.presup=this.CHTMLbbox.presup;return}this.CHTMLbbox=o;var f={i:1,w:0,BOX:e,BBOX:o},i=this.data.length;var d="sub",j="sup";while(f.i<i){if((this.data[f.i]||{}).type==="mprescripts"){f.i++;f.w=0;d="presub";j="presup"}else{var k=this.CHTMLaddScript(d,f,h);var n=this.CHTMLaddScript(j,f,h);var l=Math.max((k?k.rscale*k.w:0),(n?n.rscale*n.w:0));this.CHTMLpadScript(d,l,k,f);this.CHTMLpadScript(j,l,n,f);f.w+=l}}if(o.sub){o.sub.clean()}if(o.sup){o.sup.clean()}if(o.presub){o.presub.clean()}if(o.presup){o.presup.clean()}},CHTMLaddScript:function(f,i,g){var e,d,h=this.data[i.i];if(h&&h.type!=="none"&&h.type!=="mprescripts"){e=i.BOX[f];if(!e){e=i.BOX[f]=b.addElement(g,"mjx-"+f);d=i.BBOX[f]=b.BBOX.empty();if(i.w){e.style.paddingLeft=b.Em(i.w);d.w=d.r=i.w;d.x=i.w}}h.toCommonHTML(e);d=h.CHTML}if(h&&h.type!=="mprescripts"){i.i++}return d},CHTMLpadScript:function(h,j,k,g){if(!k){k={w:0,fake:1,rscale:1}}var i=g.BBOX[h],l=0,e=0;if(i){if(k.rscale*k.w<j){var f=g.BOX[h];e=j-k.rscale*k.w;var d=b.Element("mjx-spacer",{style:{width:b.Em(e)}});if(h.substr(0,3)==="pre"&&!k.fake){f.insertBefore(d,f.lastChild);l=e;e=0}else{f.appendChild(d)}}if(k.fake){i.w+=l}else{i.combine(k,i.w+l,0)}i.w+=e}},CHTMLaddBoxes:function(h,f,e){var d=e.sub,i=e.sup,g=e.presub,k=e.presup;if(g&&k){var j=b.Element("mjx-prestack");h.insertBefore(j,f);j.appendChild(k);j.appendChild(g)}else{if(g){h.insertBefore(g,f)}if(k){h.insertBefore(k,f)}}if(d&&i){var l=b.addElement(h,"mjx-stack");l.appendChild(i);l.appendChild(d)}else{if(d){h.appendChild(d)}if(i){h.appendChild(i)}}},CHTMLplaceSubOnly:function(h,f,d,e,g){h.style.verticalAlign=b.Em(-e);h.style.marginRight=b.Em(g);f.w+=g;this.CHTML.combine(f,d,-e)},CHTMLplaceSupOnly:function(e,i,d,h,f,g){e.style.verticalAlign=b.Em(f);e.style.paddingLeft=b.Em(h);e.style.paddingRight=b.Em(g);i.w+=g;this.CHTML.combine(i,d+h,f)},CHTMLplaceSubSup:function(d,f,e,h,g,i,k,j,l){d.style.paddingRight=b.Em(l);f.w+=l;e.style.paddingBottom=b.Em(k+j-h.d-f.h);e.style.paddingLeft=b.Em(i+(h.x||0));e.style.paddingRight=b.Em(l);h.w+=l;e.parentNode.style.verticalAlign=b.Em(-j);this.CHTML.combine(f,g,-j);this.CHTML.combine(h,g+i,k)},CHTMLplacePresubOnly:function(e,d,f,g){e.style.verticalAlign=b.Em(-f);e.style.marginLeft=b.Em(g);this.CHTML.combine(d,g,-f)},CHTMLplacePresupOnly:function(g,f,h,d,e){g.style.verticalAlign=b.Em(d);g.style.paddingLeft=b.Em(e);g.style.paddingRight=b.Em(-h);this.CHTML.combine(f,e,d)},CHTMLplacePresubPresup:function(e,d,j,i,k,g,f,h){e.style.paddingLeft=b.Em(h);j.style.paddingBottom=b.Em(g+f-i.d-d.h);j.style.paddingLeft=b.Em(k+h+(i.x||0));j.style.paddingRight=b.Em(-k);j.parentNode.style.verticalAlign=b.Em(-f);this.CHTML.combine(d,h,-f);this.CHTML.combine(i,h+k,g)},CHTMLstretchH:a.mbase.CHTMLstretchH,CHTMLstretchV:a.mbase.CHTMLstretchV});MathJax.Hub.Startup.signal.Post("CommonHTML mmultiscripts Ready");MathJax.Ajax.loadComplete(b.autoloadDir+"/mmultiscripts.js")});
diff --git a/jax/output/CommonHTML/autoload/ms.js b/jax/output/CommonHTML/autoload/ms.js
index 25dedec8e..d9b7bc981 100644
--- a/jax/output/CommonHTML/autoload/ms.js
+++ b/jax/output/CommonHTML/autoload/ms.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/CommonHTML/autoload/ms.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function(){var c="2.6.0";var a=MathJax.ElementJax.mml,b=MathJax.OutputJax.CommonHTML;a.ms.Augment({toCommonHTML:function(e){e=this.CHTMLcreateNode(e);this.CHTMLhandleStyle(e);this.CHTMLhandleScale(e);this.CHTMLgetVariant();b.BBOX.empty(this.CHTML);var d=this.getValues("lquote","rquote","mathvariant");if(!this.hasValue("lquote")||d.lquote==='"'){d.lquote="\u201C"}if(!this.hasValue("rquote")||d.rquote==='"'){d.rquote="\u201D"}if(d.lquote==="\u201C"&&d.mathvariant==="monospace"){d.lquote='"'}if(d.rquote==="\u201D"&&d.mathvariant==="monospace"){d.rquote='"'}var f=d.lquote+this.data.join("")+d.rquote;this.CHTMLhandleText(e,f,this.CHTMLvariant);this.CHTML.clean();this.CHTMLhandleSpace(e);this.CHTMLhandleBBox(e);this.CHTMLhandleColor(e);return e}});MathJax.Hub.Startup.signal.Post("CommonHTML ms Ready");MathJax.Ajax.loadComplete(b.autoloadDir+"/ms.js")});
+MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function(){var c="2.7.1";var a=MathJax.ElementJax.mml,b=MathJax.OutputJax.CommonHTML;a.ms.Augment({toCommonHTML:function(e){e=this.CHTMLcreateNode(e);this.CHTMLhandleStyle(e);this.CHTMLgetVariant();this.CHTMLhandleScale(e);b.BBOX.empty(this.CHTML);var d=this.getValues("lquote","rquote","mathvariant");if(!this.hasValue("lquote")||d.lquote==='"'){d.lquote="\u201C"}if(!this.hasValue("rquote")||d.rquote==='"'){d.rquote="\u201D"}if(d.lquote==="\u201C"&&d.mathvariant==="monospace"){d.lquote='"'}if(d.rquote==="\u201D"&&d.mathvariant==="monospace"){d.rquote='"'}var f=d.lquote+this.data.join("")+d.rquote;this.CHTMLhandleText(e,f,this.CHTMLvariant);this.CHTML.clean();this.CHTMLhandleSpace(e);this.CHTMLhandleBBox(e);this.CHTMLhandleColor(e);return e}});MathJax.Hub.Startup.signal.Post("CommonHTML ms Ready");MathJax.Ajax.loadComplete(b.autoloadDir+"/ms.js")});
diff --git a/jax/output/CommonHTML/autoload/mtable.js b/jax/output/CommonHTML/autoload/mtable.js
index 78e43deb6..5dfc2ed7d 100644
--- a/jax/output/CommonHTML/autoload/mtable.js
+++ b/jax/output/CommonHTML/autoload/mtable.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/CommonHTML/autoload/mtable.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function(){var g="2.6.0";var b=MathJax.ElementJax.mml,a=MathJax.Hub.config,e=MathJax.OutputJax.CommonHTML,d=MathJax.Hub.SplitList;var c=-1,f=1000000;b.mtable.Augment({toCommonHTML:function(l){var m={rows:[],labels:[],labeled:false};l=this.CHTMLdefaultNode(l,{noBBox:true,childOptions:m});var k=e.Element("mjx-table");while(l.firstChild){k.appendChild(l.firstChild)}l.appendChild(k);var h=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width","side","minlabelspacing","useHeight");var j=e.TEX.min_rule_thickness/e.em;m.t=e.Px(j*this.CHTML.scale,1);this.CHTMLgetBoxSizes(h,m);this.CHTMLgetAttributes(h,m);if(h.equalrows){m.HD=true;m.HH=Math.max.apply(Math,m.H);m.DD=Math.max.apply(Math,m.D)}this.CHTMLadjustCells(h,m);if(h.frame){k.style.border=m.t+" "+h.frame}this.CHTMLalignV(h,m,l);this.CHTMLcolumnWidths(h,m,l);this.CHTMLstretchCells(h,m);if(m.labeled){this.CHTMLaddLabels(h,m,l,k)}var i=this.CHTML;i.w=i.r=m.R;i.h=i.t=m.T-m.B;i.d=i.b=m.B;if(!h.frame&&!i.pwidth){l.style.padding="0 "+e.Em(1/6);i.L=i.R=1/6}this.CHTMLhandleSpace(l);this.CHTMLhandleBBox(l);this.CHTMLhandleColor(l);return l},CHTMLgetBoxSizes:function(x,k){var q=e.FONTDATA.lineH*x.useHeight,r=e.FONTDATA.lineD*x.useHeight;var w=[],h=[],l=[],v=-1;for(var p=0,n=this.data.length;p<n;p++){var z=this.data[p],y=(z.type==="mtr"?0:c);w[p]=q;h[p]=r;for(var o=y,u=z.data.length+y;o<u;o++){if(l[o]==null){l[o]=-f;if(o>v){v=o}}var t=z.data[o-y].CHTML;if(t.h>w[p]){w[p]=t.h}if(t.d>h[p]){h[p]=t.d}if(t.w>l[o]){l[o]=t.w}}}k.H=w;k.D=h;k.W=l,k.J=v},CHTMLgetAttributes:function(v,j){var l=d(v.columnspacing),x=d(v.rowspacing),t=d(v.columnalign),r=d(v.rowalign),k=d(v.columnlines),w=d(v.rowlines),o=d(v.columnwidth),n=[],q,p,u=j.J,s=j.rows.length-1;for(q=0,p=l.length;q<p;q++){l[q]=this.CHTMLlength2em(l[q])}for(q=0,p=x.length;q<p;q++){x[q]=this.CHTMLlength2em(x[q])}while(l.length<u){l.push(l[l.length-1])}while(t.length<=u){t.push(t[t.length-1])}while(k.length<u){k.push(k[k.length-1])}while(o.length<=u){o.push(o[o.length-1])}while(x.length<s){x.push(x[x.length-1])}while(r.length<=s){r.push(r[r.length-1])}while(w.length<s){w.push(w[w.length-1])}t[c]=(v.side.substr(0,1)==="l"?"left":"right");for(q=0;q<=s;q++){var y=this.data[q];n[q]=[];if(y.rowalign){r[q]=y.rowalign}if(y.columnalign){n[q]=d(y.columnalign);while(n[q].length<=u){n[q].push(n[q][n[q].length-1])}}}var h=d(v.framespacing);if(h.length!=2){h=d(this.defaults.framespacing)}h[0]=Math.max(0,this.CHTMLlength2em(h[0]));h[1]=Math.max(0,this.CHTMLlength2em(h[1]));if(v.columnlines.replace(/none/g,"").replace(/ /g,"")!==""||v.rowlines.replace(/none/g,"").replace(/ /g,"")!==""){v.fspace=true}if(v.frame===b.LINES.NONE){delete v.frame}else{v.fspace=true}if(v.frame){h[0]=Math.max(0,h[0]);h[1]=Math.max(0,h[1])}if(v.fspace){l[u]=h[0];x[s]=h[1]}else{l[u]=x[s]=0}k[u]=w[s]=b.LINES.NONE;j.CSPACE=l;j.RSPACE=x;j.CALIGN=t;j.RALIGN=r;j.CLINES=k;j.RLINES=w;j.CWIDTH=o;j.RCALIGN=n;j.FSPACE=h},CHTMLadjustCells:function(h,p){var J=p.rows,N=p.CSPACE,l=p.CLINES,u=p.RSPACE,A=p.RLINES,K=p.CALIGN,o=p.RALIGN,C=p.RCALIGN;N[p.J]*=2;u[J.length-1]*=2;var v=e.FONTDATA.lineH*h.useHeight,y=e.FONTDATA.lineD*h.useHeight;var n="0",D,q,x,F,k,H;if(h.fspace){n=e.Em(p.FSPACE[1])}for(var I=0,E=J.length;I<E;I++){var t=J[I],r=this.data[I];D=u[I]/2;F=null;x="0";if(A[I]!==b.LINES.NONE){F=p.t+" "+A[I];D-=1/e.em/2}D=e.Em(Math.max(0,D));if(h.fspace){x=e.Em(p.FSPACE[0])}for(var G=0,w=t.length;G<w;G++){var z=(r.type==="mtr"?0:c);cell=t[G].style;k=r.data[G-z].CHTML;q=N[G]/2;if(l[G]!==b.LINES.NONE){cell.borderRight=p.t+" "+l[G];q-=1/e.em/2}q=e.Em(Math.max(0,q));cell.padding=n+" "+q+" "+D+" "+x;if(F){cell.borderBottom=F}x=q;H=(r.data[G-z].rowalign||this.data[I].rowalign||o[I]);H=({top:"top",bottom:"bottom",center:"middle"})[H];if(H){cell.verticalAlign=H}H=(r.data[G-z].columnalign||C[I][G]||K[G]);if(H!==b.ALIGN.CENTER){cell.textAlign=H}if(p.HD&&G===0){e.addElement(t[G].parentNode,"mjx-mtd",{style:{padding:n+" 0 "+D}},[["mjx-box",{style:{height:e.Em(p.HH+p.DD),"vertical-align":e.Em(-p.DD)}}]])}cell=t[G].firstChild.style;if(k.h<v){cell.marginTop=e.Em(v-k.h)}if(k.d<y){cell.marginBottom=e.Em(y-k.d)}}n=D}N[p.J]/=2;u[J.length-1]/=2},CHTMLalignV:function(w,k,o){var m,t=k.rows.length,v=k.H,j=k.D,x=k.RSPACE;if(typeof(w.align)!=="string"){w.align=String(w.align)}if(w.align.match(/(top|bottom|center|baseline|axis)( +(-?\d+))?/)){m=parseInt(RegExp.$3||"0");w.align=RegExp.$1;if(m<0){m+=k.rows.length+1}if(m>t||m<=0){m=null}}else{w.align=this.defaults.align}var p=0,l=0,u=e.TEX.axis_height;if(w.fspace){p+=k.FSPACE[1]}if(w.frame){p+=2/e.em;l+=1/e.em}var r=k.HH,s=k.DD;for(var q=0;q<t;q++){if(!k.HD){r=v[q];s=j[q]}p+=r+s+x[q];if(m){if(q===m-1){l+=({top:r+s,bottom:0,center:(r+s)/2,baseline:s,axis:u+s})[w.align]+x[q]}if(q>=m){l+=r+s+x[q]}}}if(!m){l=({top:p,bottom:0,center:p/2,baseline:p/2,axis:p/2-u})[w.align]}if(l){o.style.verticalAlign=e.Em(-l)}k.T=p;k.B=l},CHTMLcolumnWidths:function(l,r,A){var I=r.CWIDTH,K=r.CSPACE,u=r.J,F;var G=0,n=false,y=l.width.match(/%$/);var H,B,v;if(l.width!=="auto"&&!y){G=Math.max(0,this.CHTMLlength2em(l.width,r.R));n=true}if(l.equalcolumns){if(y){var z=e.Percent(1/(u+1));for(F=0;F<=u;F++){I[F]=z}}else{v=Math.max.apply(Math,r.W);if(l.width!=="auto"){var q=(l.fspace?r.FSPACE[0]+(l.frame?2/e.em:0):0);for(F=0;F<=u;F++){q+=K[F]}v=Math.max((G-q)/(u+1),v)}v=e.Em(v);for(F=0;F<=u;F++){I[F]=v}}n=true}var E=0;if(l.fspace){E=r.FSPACE[0]}var s=[],D=[],h=[],o=[];var t=r.rows[0];for(F=0;F<=u;F++){o[F]=r.W[F];if(I[F]==="auto"){s.push(F)}else{if(I[F]==="fit"){D.push(F)}else{if(I[F].match(/%$/)){h.push(F)}else{o[F]=this.CHTMLlength2em(I[F],o[F])}}}E+=o[F]+K[F];if(t[F]){t[F].style.width=e.Em(o[F])}}if(l.frame){E+=2/e.em}var C=(D.length>0);if(n){if(y){for(F=0;F<=u;F++){cell=t[F].style;if(I[F]==="auto"&&!C){cell.width=""}else{if(I[F]==="fit"){cell.width=""}else{if(I[F].match(/%$/)){cell.width=I[F]}else{cell.minWidth=cell.maxWidth=cell.width}}}}}else{if(G>E){var k=0;for(H=0,B=h.length;H<B;H++){F=h[H];v=Math.max(o[F],this.CHTMLlength2em(I[F],G));k+=v-o[F];o[F]=v;t[F].style.width=e.Em(v)}E+=k}if(!C){D=s}if(G>E&&D.length){var x=(G-E)/D.length;for(H=0,B=D.length;H<B;H++){F=D[H];o[F]+=x;t[F].style.width=e.Em(o[F])}E=G}}}o[c]=r.W[c];r.W=o;r.R=E;if(y){this.CHTML.pwidth=l.width;this.CHTML.mwidth=e.Em(E);A.style.width=A.firstChild.style.width="100%"}},CHTMLstretchCells:function(x,l){var y=l.rows,w=l.H,k=l.D,m=l.W,t=l.J,s=y.length-1;var p=l.HH,r=l.DD;for(var o=0;o<=s;o++){var z=y[o],q=this.data[o];if(!l.HD){p=w[o];r=k[o]}for(var n=0;n<=t;n++){var v=z[n],u=q.data[n];if(!u){continue}if(u.CHTML.stretch==="V"){u.CHTMLstretchV(p,r)}else{if(u.CHTML.stretch==="H"){u.CHTMLstretchH(v,m[n])}}}}},CHTMLaddLabels:function(j,l,A,I){var u=this.getValues("indentalignfirst","indentshiftfirst","indentalign","indentshift");if(u.indentalignfirst!==b.INDENTALIGN.INDENTALIGN){u.indentalign=u.indentalignfirst}if(u.indentalign===b.INDENTALIGN.AUTO){u.indentalign=a.displayAlign}if(u.indentshiftfirst!==b.INDENTSHIFT.INDENTSHIFT){u.indentshift=u.indentshiftfirst}if(u.indentshift==="auto"){u.indentshift="0"}var F=this.CHTMLlength2em(u.indentshift,e.cwidth);var G=this.CHTMLlength2em(j.minlabelspacing,0.8);var t=G+l.W[c],C=0,L=l.R;var p=this.CHTMLlength2em(a.displayIndent,e.cwidth);var 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+MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function(){var g="2.7.1";var b=MathJax.ElementJax.mml,a=MathJax.Hub.config,e=MathJax.OutputJax.CommonHTML,d=MathJax.Hub.SplitList;var c=-1,f=1000000;b.mtable.Augment({toCommonHTML:function(l){var m={rows:[],labels:[],labeled:false};l=this.CHTMLdefaultNode(l,{noBBox:true,childOptions:m});var k=e.Element("mjx-table");while(l.firstChild){k.appendChild(l.firstChild)}l.appendChild(k);var h=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width","side","minlabelspacing","useHeight");var j=e.TEX.min_rule_thickness/e.em;m.t=e.Px(j*this.CHTML.scale,1);this.CHTMLgetBoxSizes(h,m);this.CHTMLgetAttributes(h,m);this.CHTMLadjustCells(h,m);if(h.frame){k.style.border=m.t+" "+h.frame}this.CHTMLalignV(h,m,l);this.CHTMLcolumnWidths(h,m,l);this.CHTMLstretchCells(h,m);if(m.labeled){this.CHTMLaddLabels(h,m,l,k)}var 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E=0;if(l.fspace){E=r.FSPACE[0]}var s=[],D=[],h=[],o=[];var t=r.rows[0];for(F=0;F<=u;F++){o[F]=r.W[F];if(I[F]==="auto"){s.push(F)}else{if(I[F]==="fit"){D.push(F)}else{if(I[F].match(/%$/)){h.push(F)}else{o[F]=this.CHTMLlength2em(I[F],o[F])}}}E+=o[F]+K[F];if(t[F]){t[F].style.width=e.Em(o[F])}}if(l.frame){E+=2/e.em}var C=(D.length>0);if(n){if(y){for(F=0;F<=u;F++){cell=t[F].style;if(I[F]==="auto"&&!C){cell.width=""}else{if(I[F]==="fit"){cell.width=""}else{if(I[F].match(/%$/)){cell.width=I[F]}else{cell.minWidth=cell.maxWidth=cell.width}}}}}else{if(G>E){var k=0;for(H=0,B=h.length;H<B;H++){F=h[H];v=Math.max(o[F],this.CHTMLlength2em(I[F],G));k+=v-o[F];o[F]=v;t[F].style.width=e.Em(v)}E+=k}if(!C){D=s}if(G>E&&D.length){var x=(G-E)/D.length;for(H=0,B=D.length;H<B;H++){F=D[H];o[F]+=x;t[F].style.width=e.Em(o[F])}E=G}}}o[c]=r.W[c];r.W=o;r.R=E;if(y){this.CHTML.pwidth=l.width;this.CHTML.mwidth=e.Em(E);A.style.width=A.firstChild.style.width="100%"}},CHTMLstretchCells:function(x,l){var y=l.rows,w=l.H,k=l.D,m=l.W,t=l.J,s=y.length-1;for(var o=0;o<=s;o++){var z=y[o],q=this.data[o];var p=w[o],r=k[o];for(var n=0;n<=t;n++){var v=z[n],u=q.data[n];if(!u){continue}if(u.CHTML.stretch==="V"){u.CHTMLstretchV(p,r)}else{if(u.CHTML.stretch==="H"){u.CHTMLstretchH(v,m[n])}}}}},CHTMLaddLabels:function(h,k,w,B){var q=this.getValues("indentalignfirst","indentshiftfirst","indentalign","indentshift");if(q.indentalignfirst!==b.INDENTALIGN.INDENTALIGN){q.indentalign=q.indentalignfirst}if(q.indentalign===b.INDENTALIGN.AUTO){q.indentalign=a.displayAlign}if(q.indentshiftfirst!==b.INDENTSHIFT.INDENTSHIFT){q.indentshift=q.indentshiftfirst}if(q.indentshift==="auto"){q.indentshift="0"}var z=this.CHTMLlength2em(q.indentshift,e.cwidth);var A=this.CHTMLlength2em(h.minlabelspacing,0.8);var p=A+k.W[c],y=0,D=k.R;var n=this.CHTMLlength2em(a.displayIndent,e.cwidth);var t=(k.CALIGN[c]===b.INDENTALIGN.RIGHT?-1:1);if(q.indentalign===b.INDENTALIGN.CENTER){D+=2*(p-t*(z+n));z+=n}else{if(k.CALIGN[c]===q.indentalign){if(n<0){y=t*n;n=0}z+=t*n;if(p>t*z){z=t*p}z+=y;z*=t;D+=z}else{D+=p-t*z+n;z-=t*n;z*=-t}}var o=e.addElement(w,"mjx-box",{style:{width:"100%","text-align":q.indentalign}});o.appendChild(B);var C=e.Element("mjx-itable");B.style.display="inline-table";if(!B.style.width){B.style.width="auto"}C.style.verticalAlign="top";B.style.verticalAlign=e.Em(k.T-k.B-k.H[0]);w.style.verticalAlign="";if(z){if(q.indentalign===b.INDENTALIGN.CENTER){B.style.marginLeft=e.Em(z);B.style.marginRight=e.Em(-z)}else{var u="margin"+(q.indentalign===b.INDENTALIGN.RIGHT?"Right":"Left");B.style[u]=e.Em(z)}}if(k.CALIGN[c]==="left"){w.insertBefore(C,o);C.style.marginRight=e.Em(-k.W[c]-y);if(y){C.style.marginLeft=e.Em(y)}}else{w.appendChild(C);C.style.marginLeft=e.Em(-k.W[c]+y)}var l=k.labels,j=0;if(h.fspace){j=k.FSPACE[0]+(h.frame?1/e.em:0)}for(var x=0,v=l.length;x<v;x++){if(l[x]&&this.data[x].data[0]){C.appendChild(l[x]);var r=this.data[x].data[0].CHTML;j=k.RH[x]-Math.max(1,r.h);if(j){l[x].firstChild.firstChild.style.marginTop=e.Em(j)}l[x].style.height=e.Em(k.RHD[x])}else{e.addElement(C,"mjx-label",{style:{height:e.Em(k.RHD[x])}})}}w.style.width=this.CHTML.pwidth="100%";w.style.minWidth=this.CHTML.mwidth=e.Em(Math.max(0,D))}});b.mtr.Augment({toCommonHTML:function(l,j){l=this.CHTMLcreateNode(l);this.CHTMLhandleStyle(l);this.CHTMLhandleScale(l);if(!j){j={rows:[],labels:[]}}var n=[];j.rows.push(n);n.node=l;j.labels.push(null);for(var k=0,h=this.data.length;k<h;k++){n.push(this.CHTMLaddChild(l,k,j))}this.CHTMLhandleColor(l);return l}});b.mlabeledtr.Augment({toCommonHTML:function(n,k){n=this.CHTMLcreateNode(n);this.CHTMLhandleStyle(n);this.CHTMLhandleScale(n);if(!k){k={rows:[],labels:[]}}var o=[];k.rows.push(o);o.node=n;var j=e.Element("mjx-label");k.labels.push(j);this.CHTMLaddChild(j,0,k);if(this.data[0]){k.labeled=true}for(var l=1,h=this.data.length;l<h;l++){o.push(this.CHTMLaddChild(n,l,k))}this.CHTMLhandleColor(n);return n}});b.mtd.Augment({toCommonHTML:function(l,i){l=this.CHTMLdefaultNode(l,i);e.addElement(l.firstChild,"mjx-strut");if(this.isEmbellished()){var m=this.CoreMO(),h=this.CHTML;if(m.CHTMLcanStretch("Vertical")){h.stretch="V"}else{if(m.CHTMLcanStretch("Horizontal")){h.stretch="H"}}if(h.stretch){var j=m.Get("minsize",true);if(j){if(h.stretch==="V"){var n=h.h+h.d;if(n){var k=this.CHTMLlength2em(j,n)/n;if(k>1){h.h*=k;h.d*=k}}}else{h.w=Math.max(h.w,this.CHTMLlength2em(j,h.w))}}}}return l}});MathJax.Hub.Startup.signal.Post("CommonHTML mtable Ready");MathJax.Ajax.loadComplete(e.autoloadDir+"/mtable.js")});
diff --git a/jax/output/CommonHTML/autoload/multiline.js b/jax/output/CommonHTML/autoload/multiline.js
index eeb16fa60..bb277e0df 100644
--- a/jax/output/CommonHTML/autoload/multiline.js
+++ b/jax/output/CommonHTML/autoload/multiline.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/CommonHTML/autoload/multiline.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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j=c.addElement(n,"mjx-base");if(l.length>1){this.data[this.base].CHTMLmoveSlice(l.slice(1),o.slice(1),j,i,u,"marginLeft")}else{if(o.length<=1){this.data[this.base].CHTMLmoveNode(j,i,u)}else{this.data[this.base].CHTMLmoveSlice([],o.slice(1),j,i,u,"marginRight")}}}if(o.length===0){m=this.CHTMLnodeElement();var s=c.getNode(m,"mjx-stack"),p=c.getNode(m,"mjx-sup"),g=c.getNode(m,"mjx-sub");if(s){n.appendChild(s)}else{if(p){n.appendChild(p)}else{if(g){n.appendChild(g)}}}t=i.bbox.w;if(p){i.bbox.combine(h.sup,t,h.sup.Y)}if(g){i.bbox.combine(h.sub,t,h.sub.Y)}}}});b.mo.Augment({CHTMLbetterBreak:function(i,g){if(i.values&&i.values.id===this.CHTMLnodeID){return false}var 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o=f[k];if(k===b.LINEBREAK.AUTO&&m>=f.spacelimit&&!this.mathbackground&&!this.background){o=[(m+f.spaceoffset)*f.spacefactor]}if(!(o instanceof Array)){if(j>=0){l=o*h.nest}}else{l=Math.max(1,l+o[0]*h.nest)}if(l>=h.penalty){return false}h.penalty=l;h.values=n;h.W=i;h.w=m;n.lineleading=g.VALUES.lineleading;n.linebreakstyle="before";n.id=this.CHTMLnodeID;return true}});MathJax.Hub.Register.StartupHook("TeX mathchoice Ready",function(){b.TeXmathchoice.Augment({CHTMLbetterBreak:function(h,g){return this.Core().CHTMLbetterBreak(h,g)},CHTMLmoveLine:function(k,g,i,j,h){return this.Core().CHTMLmoveSlice(k,g,i,j,h)}})});b.maction.Augment({CHTMLbetterBreak:function(h,g){return this.Core().CHTMLbetterBreak(h,g)},CHTMLmoveLine:function(k,g,i,j,h){return 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+MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function(){var e="2.7.1";var b=MathJax.ElementJax.mml,a=MathJax.Hub.config,c=MathJax.OutputJax.CommonHTML;var f={newline:0,nobreak:1000000,goodbreak:[-200],badbreak:[+200],auto:[0],toobig:800,nestfactor:400,spacefactor:-100,spaceoffset:2,spacelimit:1,fence:500,close:500};var d={linebreakstyle:"after"};b.mbase.Augment({CHTMLlinebreakPenalty:f,CHTMLmultiline:function(j){var p=this;while(p.inferred||(p.parent&&p.parent.type==="mrow"&&p.parent.isEmbellished())){p=p.parent}var n=((p.type==="math"&&p.Get("display")==="block")||p.type==="mtd");p.isMultiline=true;var q=this.getValues("linebreak","linebreakstyle","lineleading","linebreakmultchar","indentalign","indentshift","indentalignfirst","indentshiftfirst","indentalignlast","indentshiftlast");if(q.linebreakstyle===b.LINEBREAKSTYLE.INFIXLINEBREAKSTYLE){q.linebreakstyle=this.Get("infixlinebreakstyle")}q.lineleading=this.CHTMLlength2em(q.lineleading,0.5);c.BBOX.empty(this.CHTML);var o=c.addElement(j,"mjx-stack");var g={BBOX:this.CHTML,n:0,Y:0,scale:(this.CHTML.scale||1),isTop:n,values:{},VALUES:q},m=this.CHTMLgetAlign(g,{}),i=this.CHTMLgetShift(g,{},m),h=[],k={index:[],penalty:f.nobreak,w:0,W:i,shift:i,scanW:i,nest:0},l=false;while(this.CHTMLbetterBreak(k,g)&&(k.scanW>=c.linebreakWidth||k.penalty===f.newline)){this.CHTMLaddLine(o,h,k.index,g,k.values,l);h=k.index.slice(0);l=true;m=this.CHTMLgetAlign(g,k.values);i=this.CHTMLgetShift(g,k.values,m);k.W=k.shift=k.scanW=i;k.penalty=f.nobreak}g.isLast=true;this.CHTMLaddLine(o,h,[],g,d,l);j.style.width=o.style.width=this.CHTML.pwidth="100%";this.CHTML.mwidth=c.Em(this.CHTML.w);this.CHTML.isMultiline=p.CHTML.isMultiline=true;o.style.verticalAlign=c.Em(g.d-this.CHTML.d);return j},CHTMLbetterBreak:function(j,g){if(this.isToken){return false}if(this.isEmbellished()){j.embellished=this;return this.CoreMO().CHTMLbetterBreak(j,g)}if(this.linebreakContainer){return false}var q=j.index.slice(0),o=j.index.shift(),n=this.data.length,l,r,k,p=(j.index.length>0),h=false;if(o==null){o=-1}if(!p){o++;j.W+=j.w;j.w=0}k=j.scanW=j.W;j.nest++;while(o<n&&j.scanW<1.33*c.linebreakWidth){if(this.data[o]){if(this.data[o].CHTMLbetterBreak(j,g)){h=true;q=[o].concat(j.index);l=j.W;r=j.w;if(j.penalty===f.newline){j.index=q;if(j.nest){j.nest--}return true}}k=(p?j.scanW:this.CHTMLaddWidth(o,j,k))}j.index=[];o++;p=false}if(j.nest){j.nest--}j.index=q;if(h){j.W=l;j.w=r}return h},CHTMLaddWidth:function(g,j,h){if(this.data[g]){var k=this.data[g].CHTML;h+=k.w+(k.L||0)+(k.R||0);j.W=j.scanW=h;j.w=0}return h},CHTMLaddLine:function(r,i,n,g,s,p){var m=c.addElement(r,"mjx-block",{},[["mjx-box"]]),u=m.firstChild;var t=g.bbox=c.BBOX.empty();g.first=p;g.last=true;this.CHTMLmoveLine(i,n,u,g,s);t.clean();var q=this.CHTMLgetAlign(g,s),j=this.CHTMLgetShift(g,s,q,true);var l=0;if(g.n>0){var o=c.FONTDATA.baselineskip;var k=(g.values.lineleading==null?g.VALUES:g.values).lineleading*g.scale;var 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n=o,l=g.values,h=g.VALUES,i;if(g.n===0){i=n.indentshiftfirst||l.indentshiftfirst||h.indentshiftfirst}else{if(g.isLast){i=l.indentshiftlast||h.indentshiftlast}else{i=l.indentshift||h.indentshift}}if(i===b.INDENTSHIFT.INDENTSHIFT){i=l.indentshift||h.indentshift}if(i==="auto"||i===""){i="0"}i=this.CHTMLlength2em(i,c.cwidth);if(g.isTop&&a.displayIndent!=="0"){var j=this.CHTMLlength2em(a.displayIndent,c.cwidth);i+=(m===b.INDENTALIGN.RIGHT?-j:j)}return(m===b.INDENTALIGN.RIGHT&&!k?-i:i)},CHTMLmoveLine:function(p,g,n,o,h){var l=p[0],k=g[0];if(l==null){l=-1}if(k==null){k=this.data.length-1}if(l===k&&p.length>1){this.data[l].CHTMLmoveSlice(p.slice(1),g.slice(1),n,o,h,"marginLeft")}else{var m=o.last;o.last=false;while(l<k){if(this.data[l]){if(p.length<=1){this.data[l].CHTMLmoveNode(n,o,h)}else{this.data[l].CHTMLmoveSlice(p.slice(1),[],n,o,h,"marginLeft")}}l++;o.first=false;p=[]}o.last=m;if(this.data[l]){if(g.length<=1){this.data[l].CHTMLmoveNode(n,o,h)}else{this.data[l].CHTMLmoveSlice([],g.slice(1),n,o,h,"marginRight")}}}},CHTMLmoveSlice:function(m,g,i,k,h,j){var l=this.CHTMLcreateSliceNode(i);this.CHTMLmoveLine(m,g,l,k,h);if(l.style[j]){l.style[j]=""}if(this.CHTML.L){if(j!=="marginLeft"){k.bbox.w+=this.CHTML.L}else{l.className=l.className.replace(/ MJXc-space\d/,"")}}if(this.CHTML.R&&j!=="marginRight"){k.bbox.w+=this.CHTML.R}if(g.length===0){i=this.CHTMLnodeElement();if(this.href){i=i.parentNode}i.parentNode.removeChild(i);i.nextMathJaxNode.id=i.id}return l},CHTMLcreateSliceNode:function(i){var h=this.CHTMLnodeElement(),k=0;if(this.href){h=h.parentNode}var g=h;while(g.nextMathJaxNode){g=g.nextMathJaxNode;k++}var j=h.cloneNode(false);g.nextMathJaxNode=j;j.nextMathJaxNode=null;j.id+="-MJX-Continue-"+k;return i.appendChild(j)},CHTMLmoveNode:function(g,j,h){if(!(j.first||j.last)||(j.first&&j.values.linebreakstyle===b.LINEBREAKSTYLE.BEFORE)||(j.last&&h.linebreakstyle===b.LINEBREAKSTYLE.AFTER)){var i=this.CHTMLnodeElement();if(this.href){i=i.parentNode}g.appendChild(i);if(this.CHTML.pwidth&&!g.style.width){g.style.width=this.CHTML.pwidth}if(j.last){i.style.marginRight=""}if(j.first||j.nextIsFirst){i.style.marginLeft="";this.CHTML.L=0;i.className=i.className.replace(/ MJXc-space\d/,"")}if(j.first&&this.CHTML.w===0){j.nextIsFirst=true}else{delete j.nextIsFirst}j.bbox.combine(this.CHTML,j.bbox.w,0)}}});b.mfenced.Augment({CHTMLbetterBreak:function(l,g){var u=l.index.slice(0),s=l.index.shift(),p=this.data.length,o,v,n,t=(l.index.length>0),h=false;if(s==null){s=-1}if(!t){s++;l.W+=l.w;l.w=0}n=l.scanW=l.W;l.nest++;if(!this.dataI){this.dataI=[];if(this.data.open){this.dataI.push("open")}if(p){this.dataI.push(0)}for(var r=1;r<p;r++){if(this.data["sep"+r]){this.dataI.push("sep"+r)}this.dataI.push(r)}if(this.data.close){this.dataI.push("close")}}p=this.dataI.length;while(s<p&&l.scanW<1.33*c.linebreakWidth){var q=this.dataI[s];if(this.data[q]){if(this.data[q].CHTMLbetterBreak(l,g)){h=true;u=[s].concat(l.index);o=l.W;v=l.w;if(l.penalty===f.newline){l.index=u;if(l.nest){l.nest--}return true}}n=(t?l.scanW:this.CHTMLaddWidth(s,l,n))}l.index=[];s++;t=false}if(l.nest){l.nest--}l.index=u;if(h){l.W=o;l.w=v}return h},CHTMLmoveLine:function(h,n,l,g,r){var p=h[0],o=n[0];if(p==null){p=-1}if(o==null){o=this.dataI.length-1}if(p===o&&h.length>1){this.data[this.dataI[p]].CHTMLmoveSlice(h.slice(1),n.slice(1),l,g,r,"marginLeft")}else{var q=g.last;g.last=false;var m=this.dataI[p];while(p<o){if(this.data[m]){if(h.length<=1){this.data[m].CHTMLmoveNode(l,g,r)}else{this.data[m].CHTMLmoveSlice(h.slice(1),[],l,g,r,"marginLeft")}}p++;m=this.dataI[p];g.first=false;h=[]}g.last=q;if(this.data[m]){if(n.length<=1){this.data[m].CHTMLmoveNode(l,g,r)}else{this.data[m].CHTMLmoveSlice([],n.slice(1),l,g,r,"marginRight")}}}}});b.msubsup.Augment({CHTMLbetterBreak:function(j,g){if(!this.data[this.base]){return false}var o=j.index.slice(0),m=j.index.shift(),l,p,k,n=(j.index.length>0),h=false;if(!n){j.W+=j.w;j.w=0}k=j.scanW=j.W;if(m==null){this.CHTML.baseW=this.data[this.base].CHTML.w;this.CHTML.dw=this.CHTML.w-this.CHTML.baseW}if(this.data[this.base].CHTMLbetterBreak(j,g)){h=true;o=[this.base].concat(j.index);l=j.W;p=j.w;if(j.penalty===f.newline){h=n=true}}if(!n){this.CHTMLaddWidth(this.base,j,k)}j.scanW+=this.CHTML.dw;j.W=j.scanW;j.index=[];if(h){j.W=l;j.w=p;j.index=o}return h},CHTMLmoveLine:function(i,m,l,h,q){if(this.data[this.base]){var j=c.addElement(l,"mjx-base");if(i.length>1){this.data[this.base].CHTMLmoveSlice(i.slice(1),m.slice(1),j,h,q,"marginLeft")}else{if(m.length<=1){this.data[this.base].CHTMLmoveNode(j,h,q)}else{this.data[this.base].CHTMLmoveSlice([],m.slice(1),j,h,q,"marginRight")}}}if(m.length===0){var k=this.CHTMLnodeElement(),o=c.getNode(k,"mjx-stack"),n=c.getNode(k,"mjx-sup"),g=c.getNode(k,"mjx-sub");if(o){l.appendChild(o)}else{if(n){l.appendChild(n)}else{if(g){l.appendChild(g)}}}var p=h.bbox.w,r;if(n){r=this.data[this.sup].CHTML;h.bbox.combine(r,p,r.Y)}if(g){r=this.data[this.sub].CHTML;h.bbox.combine(r,p,r.Y)}}}});b.mmultiscripts.Augment({CHTMLbetterBreak:function(k,h){if(!this.data[this.base]){return false}var o=k.index.slice(0);k.index.shift();var m,p,l,n=(k.index.length>0),j=false;if(!n){k.W+=k.w;k.w=0}k.scanW=k.W;var q=this.CHTML,i=this.data[this.base].CHTML;var g=q.w-i.w-q.X;k.scanW+=q.X;l=k.scanW;if(this.data[this.base].CHTMLbetterBreak(k,h)){j=true;o=[this.base].concat(k.index);m=k.W;p=k.w;if(k.penalty===f.newline){j=n=true}}if(!n){this.CHTMLaddWidth(this.base,k,l)}k.scanW+=g;k.W=k.scanW;k.index=[];if(j){k.W=m;k.w=p;k.index=o}return j},CHTMLmoveLine:function(l,o,n,i,u){var m,h=this.CHTMLbbox,t;if(l.length<1){m=this.CHTMLnodeElement();var q=c.getNode(m,"mjx-prestack"),r=c.getNode(m,"mjx-presup"),k=c.getNode(m,"mjx-presub");if(q){n.appendChild(q)}else{if(r){n.appendChild(r)}else{if(k){n.appendChild(k)}}}t=i.bbox.w;if(r){i.bbox.combine(h.presup,t+h.presup.X,h.presup.Y)}if(k){i.bbox.combine(h.presub,t+h.presub.X,h.presub.Y)}}if(this.data[this.base]){var j=c.addElement(n,"mjx-base");if(l.length>1){this.data[this.base].CHTMLmoveSlice(l.slice(1),o.slice(1),j,i,u,"marginLeft")}else{if(o.length<=1){this.data[this.base].CHTMLmoveNode(j,i,u)}else{this.data[this.base].CHTMLmoveSlice([],o.slice(1),j,i,u,"marginRight")}}}if(o.length===0){m=this.CHTMLnodeElement();var s=c.getNode(m,"mjx-stack"),p=c.getNode(m,"mjx-sup"),g=c.getNode(m,"mjx-sub");if(s){n.appendChild(s)}else{if(p){n.appendChild(p)}else{if(g){n.appendChild(g)}}}t=i.bbox.w;if(p){i.bbox.combine(h.sup,t,h.sup.Y)}if(g){i.bbox.combine(h.sub,t,h.sub.Y)}}}});b.mo.Augment({CHTMLbetterBreak:function(i,g){if(i.values&&i.values.id===this.CHTMLnodeID){return false}var o=this.getValues("linebreak","linebreakstyle","lineleading","linebreakmultchar","indentalign","indentshift","indentalignfirst","indentshiftfirst","indentalignlast","indentshiftlast","texClass","fence");if(o.linebreakstyle===b.LINEBREAKSTYLE.INFIXLINEBREAKSTYLE){o.linebreakstyle=this.Get("infixlinebreakstyle")}if(o.texClass===b.TEXCLASS.OPEN){i.nest++}if(o.texClass===b.TEXCLASS.CLOSE&&i.nest){i.nest--}var j=i.scanW;delete i.embellished;var n=this.CHTML.w+(this.CHTML.L||0)+(this.CHTML.R||0);if(o.linebreakstyle===b.LINEBREAKSTYLE.AFTER){j+=n;n=0}if(j-i.shift===0&&o.linebreak!==b.LINEBREAK.NEWLINE){return false}var k=c.linebreakWidth-j;if(g.n===0&&(o.indentshiftfirst!==g.VALUES.indentshiftfirst||o.indentalignfirst!==g.VALUES.indentalignfirst)){var l=this.CHTMLgetAlign(g,o),h=this.CHTMLgetShift(g,o,l);k+=(i.shift-h)}var m=Math.floor(k/c.linebreakWidth*1000);if(m<0){m=f.toobig-3*m}if(o.fence){m+=f.fence}if((o.linebreakstyle===b.LINEBREAKSTYLE.AFTER&&o.texClass===b.TEXCLASS.OPEN)||o.texClass===b.TEXCLASS.CLOSE){m+=f.close}m+=i.nest*f.nestfactor;var p=f[o.linebreak||b.LINEBREAK.AUTO];if(!MathJax.Object.isArray(p)){if(k>=0){m=p*i.nest}}else{m=Math.max(1,m+p[0]*i.nest)}if(m>=i.penalty){return false}i.penalty=m;i.values=o;i.W=j;i.w=n;o.lineleading=this.CHTMLlength2em(o.lineleading,g.VALUES.lineleading);o.id=this.CHTMLnodeID;return true}});b.mspace.Augment({CHTMLbetterBreak:function(h,g){if(h.values&&h.values.id===this.CHTMLnodeID){return false}var n=this.getValues("linebreak");var k=n.linebreak;if(!k||this.hasDimAttr()){k=b.LINEBREAK.AUTO}var i=h.scanW,m=this.CHTML.w+(this.CHTML.L||0)+(this.CHTML.R||0);if(i-h.shift===0){return false}var j=c.linebreakWidth-i;var l=Math.floor(j/c.linebreakWidth*1000);if(l<0){l=f.toobig-3*l}l+=h.nest*f.nestfactor;var o=f[k];if(k===b.LINEBREAK.AUTO&&m>=f.spacelimit&&!this.mathbackground&&!this.background){o=[(m+f.spaceoffset)*f.spacefactor]}if(!MathJax.Object.isArray(o)){if(j>=0){l=o*h.nest}}else{l=Math.max(1,l+o[0]*h.nest)}if(l>=h.penalty){return false}h.penalty=l;h.values=n;h.W=i;h.w=m;n.lineleading=g.VALUES.lineleading;n.linebreakstyle="before";n.id=this.CHTMLnodeID;return true}});MathJax.Hub.Register.StartupHook("TeX mathchoice Ready",function(){b.TeXmathchoice.Augment({CHTMLbetterBreak:function(h,g){return this.Core().CHTMLbetterBreak(h,g)},CHTMLmoveLine:function(k,g,i,j,h){return this.Core().CHTMLmoveSlice(k,g,i,j,h)}})});b.maction.Augment({CHTMLbetterBreak:function(h,g){return this.Core().CHTMLbetterBreak(h,g)},CHTMLmoveLine:function(k,g,i,j,h){return this.Core().CHTMLmoveSlice(k,g,i,j,h)}});b.semantics.Augment({CHTMLbetterBreak:function(h,g){return(this.data[0]?this.data[0].CHTMLbetterBreak(h,g):false)},CHTMLmoveLine:function(k,g,i,j,h){return(this.data[0]?this.data[0].CHTMLmoveSlice(k,g,i,j,h):null)}});MathJax.Hub.Startup.signal.Post("CommonHTML multiline Ready");MathJax.Ajax.loadComplete(c.autoloadDir+"/multiline.js")});
diff --git a/jax/output/CommonHTML/config.js b/jax/output/CommonHTML/config.js
index 1256a914e..159defb54 100644
--- a/jax/output/CommonHTML/config.js
+++ b/jax/output/CommonHTML/config.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/CommonHTML/config.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.OutputJax.CommonHTML=MathJax.OutputJax({id:"CommonHTML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/CommonHTML",extensionDir:MathJax.OutputJax.extensionDir+"/CommonHTML",autoloadDir:MathJax.OutputJax.directory+"/CommonHTML/autoload",fontDir:MathJax.OutputJax.directory+"/CommonHTML/fonts",webfontDir:MathJax.OutputJax.fontDir+"/HTML-CSS",config:{matchFontHeight:true,scale:100,minScaleAdjust:50,mtextFontInherit:false,undefinedFamily:"STIXGeneral,'Cambria Math','Arial Unicode MS',serif",EqnChunk:(MathJax.Hub.Browser.isMobile?20:100),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.CommonHTML.Register("jax/mml")}MathJax.OutputJax.CommonHTML.loadComplete("config.js");
+MathJax.OutputJax.CommonHTML=MathJax.OutputJax({id:"CommonHTML",version:"2.7.1",directory:MathJax.OutputJax.directory+"/CommonHTML",extensionDir:MathJax.OutputJax.extensionDir+"/CommonHTML",autoloadDir:MathJax.OutputJax.directory+"/CommonHTML/autoload",fontDir:MathJax.OutputJax.directory+"/CommonHTML/fonts",webfontDir:MathJax.OutputJax.fontDir+"/HTML-CSS",config:{matchFontHeight:true,scale:100,minScaleAdjust:50,mtextFontInherit:false,undefinedFamily:"STIXGeneral,'Cambria Math','Arial Unicode MS',serif",EqnChunk:(MathJax.Hub.Browser.isMobile?20:100),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.CommonHTML.Register("jax/mml")}MathJax.OutputJax.CommonHTML.loadComplete("config.js");
diff --git a/jax/output/CommonHTML/fonts/TeX/AMS-Regular.js b/jax/output/CommonHTML/fonts/TeX/AMS-Regular.js
index 99ac5fb93..ae89c8f10 100644
--- a/jax/output/CommonHTML/fonts/TeX/AMS-Regular.js
+++ b/jax/output/CommonHTML/fonts/TeX/AMS-Regular.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/CommonHTML/fonts/TeX/AMS-Regular.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/CommonHTML/fonts/TeX/Caligraphic-Bold.js b/jax/output/CommonHTML/fonts/TeX/Caligraphic-Bold.js
index 1f08c409c..f226aa654 100644
--- a/jax/output/CommonHTML/fonts/TeX/Caligraphic-Bold.js
+++ b/jax/output/CommonHTML/fonts/TeX/Caligraphic-Bold.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/CommonHTML/fonts/TeX/Caligraphic-Bold.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/CommonHTML/fonts/TeX/Fraktur-Bold.js b/jax/output/CommonHTML/fonts/TeX/Fraktur-Bold.js
index 8e4e16c07..d20557d8d 100644
--- a/jax/output/CommonHTML/fonts/TeX/Fraktur-Bold.js
+++ b/jax/output/CommonHTML/fonts/TeX/Fraktur-Bold.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/CommonHTML/fonts/TeX/Fraktur-Bold.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/CommonHTML/fonts/TeX/Fraktur-Regular.js b/jax/output/CommonHTML/fonts/TeX/Fraktur-Regular.js
index adb4e5362..0fdd72ec8 100644
--- a/jax/output/CommonHTML/fonts/TeX/Fraktur-Regular.js
+++ b/jax/output/CommonHTML/fonts/TeX/Fraktur-Regular.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/CommonHTML/fonts/TeX/Fraktur-Regular.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/CommonHTML/fonts/TeX/Main-Bold.js b/jax/output/CommonHTML/fonts/TeX/Main-Bold.js
index f82fc6d72..12eec4506 100644
--- a/jax/output/CommonHTML/fonts/TeX/Main-Bold.js
+++ b/jax/output/CommonHTML/fonts/TeX/Main-Bold.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/CommonHTML/fonts/TeX/Main-Bold.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/CommonHTML/fonts/TeX/Math-BoldItalic.js b/jax/output/CommonHTML/fonts/TeX/Math-BoldItalic.js
index 58d8a2c6b..60a016bb7 100644
--- a/jax/output/CommonHTML/fonts/TeX/Math-BoldItalic.js
+++ b/jax/output/CommonHTML/fonts/TeX/Math-BoldItalic.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/CommonHTML/fonts/TeX/Math-BoldItalic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/CommonHTML/fonts/TeX/SansSerif-Bold.js b/jax/output/CommonHTML/fonts/TeX/SansSerif-Bold.js
index 5e53a63a9..3db923c33 100644
--- a/jax/output/CommonHTML/fonts/TeX/SansSerif-Bold.js
+++ b/jax/output/CommonHTML/fonts/TeX/SansSerif-Bold.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/CommonHTML/fonts/TeX/SansSerif-Bold.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/CommonHTML/fonts/TeX/SansSerif-Italic.js b/jax/output/CommonHTML/fonts/TeX/SansSerif-Italic.js
index 5baa9cc03..16d0cc6f8 100644
--- a/jax/output/CommonHTML/fonts/TeX/SansSerif-Italic.js
+++ b/jax/output/CommonHTML/fonts/TeX/SansSerif-Italic.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/CommonHTML/fonts/TeX/SansSerif-Italic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/CommonHTML/fonts/TeX/SansSerif-Regular.js b/jax/output/CommonHTML/fonts/TeX/SansSerif-Regular.js
index 656b04169..c3d228723 100644
--- a/jax/output/CommonHTML/fonts/TeX/SansSerif-Regular.js
+++ b/jax/output/CommonHTML/fonts/TeX/SansSerif-Regular.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/CommonHTML/fonts/TeX/SansSerif-Regular.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/CommonHTML/fonts/TeX/Script-Regular.js b/jax/output/CommonHTML/fonts/TeX/Script-Regular.js
index 54d324c1c..d00b50bb3 100644
--- a/jax/output/CommonHTML/fonts/TeX/Script-Regular.js
+++ b/jax/output/CommonHTML/fonts/TeX/Script-Regular.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/CommonHTML/fonts/TeX/Script-Regular.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/CommonHTML/fonts/TeX/Typewriter-Regular.js b/jax/output/CommonHTML/fonts/TeX/Typewriter-Regular.js
index 9354e8239..a5842d032 100644
--- a/jax/output/CommonHTML/fonts/TeX/Typewriter-Regular.js
+++ b/jax/output/CommonHTML/fonts/TeX/Typewriter-Regular.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/CommonHTML/fonts/TeX/Typewriter-Regular.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/CommonHTML/fonts/TeX/fontdata-extra.js b/jax/output/CommonHTML/fonts/TeX/fontdata-extra.js
index c49b2acd4..d822c7b2a 100644
--- a/jax/output/CommonHTML/fonts/TeX/fontdata-extra.js
+++ b/jax/output/CommonHTML/fonts/TeX/fontdata-extra.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/CommonHTML/fonts/TeX/fontdata-extra.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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+(function(i){var n="2.7.1";var m=i.FONTDATA.DELIMITERS;var g="MathJax_Main",h="MathJax_Main-Bold",k="MathJax_AMS",e="MathJax_Size1",a="MathJax_Size4";var l="H",f="V";var j=[8722,g,0,0,0,-0.31,-0.31];var c=[61,g,0,0,0,0,0.1];var d={61:{dir:l,HW:[[0.767,g]],stretch:{rep:[61,g]}},8606:{dir:l,HW:[[1,k]],stretch:{left:[8606,k],rep:j}},8608:{dir:l,HW:[[1,k]],stretch:{right:[8608,k],rep:j}},8612:{dir:l,HW:[],stretch:{min:1,left:[8592,g],rep:j,right:[8739,e,0,-0.05,0.9]}},8613:{dir:f,HW:[],stretch:{min:0.6,bot:[8869,h,0,0,0.75],ext:[9168,e],top:[8593,e]}},8614:{dir:l,HW:[[1,g]],stretch:{left:[8739,e,-0.09,-0.05,0.9],rep:j,right:[8594,g]}},8615:{dir:f,HW:[],stretch:{min:0.6,top:[8868,h,0,0,0.75],ext:[9168,e],bot:[8595,e]}},8624:{dir:f,HW:[[0.722,k]],stretch:{top:[8624,k],ext:[9168,e,0.097]}},8625:{dir:f,HW:[[0.722,k]],stretch:{top:[8625,k,0.27],ext:[9168,e]}},8636:{dir:l,HW:[[1,g]],stretch:{left:[8636,g],rep:j}},8637:{dir:l,HW:[[1,g]],stretch:{left:[8637,g],rep:j}},8638:{dir:f,HW:[[0.888,k]],stretch:{top:[8638,k,0.12,0,1.1],ext:[9168,e]}},8639:{dir:f,HW:[[0.888,k]],stretch:{top:[8639,k,0.12,0,1.1],ext:[9168,e]}},8640:{dir:l,HW:[[1,g]],stretch:{right:[8640,g],rep:j}},8641:{dir:l,HW:[[1,g]],stretch:{right:[8641,g],rep:j}},8642:{dir:f,HW:[[0.888,k]],stretch:{bot:[8642,k,0.12,0,1.1],ext:[9168,e]}},8643:{dir:f,HW:[[0.888,k]],stretch:{bot:[8643,k,0.12,0,1.1],ext:[9168,e]}},8666:{dir:l,HW:[[1,k]],stretch:{left:[8666,k],rep:[8801,g]}},8667:{dir:l,HW:[[1,k]],stretch:{right:[8667,k],rep:[8801,g]}},9140:{dir:l,HW:[],stretch:{min:0.5,left:[9484,k,0,-0.1],rep:[8722,g,0,0.35],right:[9488,k,0,-0.1]}},9141:{dir:l,HW:[],stretch:{min:0.5,left:[9492,k,0,0.26],rep:[8722,g,0,0,0,0.25],right:[9496,k,0,0.26]}},9180:{dir:l,HW:[[0.778,k,0,8994],[1,g,0,8994]],stretch:{left:[57680,a],rep:[57684,a],right:[57681,a]}},9181:{dir:l,HW:[[0.778,k,0,8995],[1,g,0,8995]],stretch:{left:[57682,a],rep:[57684,a],right:[57683,a]}},9184:{dir:l,HW:[],stretch:{min:1.25,left:[714,g,-0.1],rep:[713,g,0,0.13],right:[715,g],fullExtenders:true}},9185:{dir:l,HW:[],stretch:{min:1.5,left:[715,g,-0.1,0.1],rep:[713,g],right:[714,g,-0.1,0.1],fullExtenders:true}},10502:{dir:l,HW:[],stretch:{min:1,left:[8656,g],rep:c,right:[8739,e,0,-0.1]}},10503:{dir:l,HW:[],stretch:{min:0.7,left:[8872,k,0,-0.12],rep:c,right:[8658,g]}},10574:{dir:l,HW:[],stretch:{min:0.5,left:[8636,g],rep:j,right:[8640,g]}},10575:{dir:f,HW:[],stretch:{min:0.5,top:[8638,k,0.12,0,1.1],ext:[9168,e],bot:[8642,k,0.12,0,1.1]}},10576:{dir:l,HW:[],stretch:{min:0.5,left:[8637,g],rep:j,right:[8641,g]}},10577:{dir:f,HW:[],stretch:{min:0.5,top:[8639,k,0.12,0,1.1],ext:[9168,e],bot:[8643,k,0.12,0,1.1]}},10586:{dir:l,HW:[],stretch:{min:1,left:[8636,g],rep:j,right:[8739,e,0,-0.05,0.9]}},10587:{dir:l,HW:[],stretch:{min:1,left:[8739,e,-0.05,-0.05,0.9],rep:j,right:[8640,g]}},10588:{dir:f,HW:[],stretch:{min:0.7,bot:[8869,h,0,0,0.75],ext:[9168,e],top:[8638,k,0.12,0,1.1]}},10589:{dir:f,HW:[],stretch:{min:0.7,top:[8868,h,0,0,0.75],ext:[9168,e],bot:[8642,k,0.12,0,1.1]}},10590:{dir:l,HW:[],stretch:{min:1,left:[8637,g],rep:j,right:[8739,e,0,-0.05,0.9]}},10591:{dir:l,HW:[],stretch:{min:1,left:[8739,e,-0.05,-0.05,0.9],rep:j,right:[8641,g]}},10592:{dir:f,HW:[],stretch:{min:0.7,bot:[8869,h,0,0,0.75],ext:[9168,e],top:[8639,k,0.12,0,1.1]}},10593:{dir:f,HW:[],stretch:{min:0.7,top:[8868,h,0,0,0.75],ext:[9168,e],bot:[8643,k,0.12,0,1.1]}}};for(var b in d){if(d.hasOwnProperty(b)){m[b]=d[b]}}i.fontLoaded("TeX/fontdata-extra")})(MathJax.OutputJax.CommonHTML);
diff --git a/jax/output/CommonHTML/fonts/TeX/fontdata.js b/jax/output/CommonHTML/fonts/TeX/fontdata.js
index 50e6dd668..46e134a22 100644
--- a/jax/output/CommonHTML/fonts/TeX/fontdata.js
+++ b/jax/output/CommonHTML/fonts/TeX/fontdata.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/CommonHTML/fonts/TeX/fontdata.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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diff --git a/jax/output/CommonHTML/jax.js b/jax/output/CommonHTML/jax.js
index 6ad4e4fd6..cd4c74a2c 100644
--- a/jax/output/CommonHTML/jax.js
+++ b/jax/output/CommonHTML/jax.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/CommonHTML/jax.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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r=q.mathvariant;if(this.variantForm){r="-TeX-variant"}if(q.family&&!q.hasVariant){if(!q.weight&&q.mathvariant.match(/bold/)){q.weight="bold"}if(!q.style&&q.mathvariant.match(/italic/)){q.style="italic"}this.CHTMLvariant={fonts:[],noRemap:true,cache:{},style:{"font-family":q.family,"font-weight":q.weight||"normal","font-style":q.style||"normal"}};return}if(q.weight==="bold"){r={normal:h.VARIANT.BOLD,italic:h.VARIANT.BOLDITALIC,fraktur:h.VARIANT.BOLDFRAKTUR,script:h.VARIANT.BOLDSCRIPT,"sans-serif":h.VARIANT.BOLDSANSSERIF,"sans-serif-italic":h.VARIANT.SANSSERIFBOLDITALIC}[r]||r}else{if(q.weight==="normal"){r={bold:h.VARIANT.normal,"bold-italic":h.VARIANT.ITALIC,"bold-fraktur":h.VARIANT.FRAKTUR,"bold-script":h.VARIANT.SCRIPT,"bold-sans-serif":h.VARIANT.SANSSERIF,"sans-serif-bold-italic":h.VARIANT.SANSSERIFITALIC}[r]||r}}if(q.style==="italic"){r={normal:h.VARIANT.ITALIC,bold:h.VARIANT.BOLDITALIC,"sans-serif":h.VARIANT.SANSSERIFITALIC,"bold-sans-serif":h.VARIANT.SANSSERIFBOLDITALIC}[r]||r}else{if(q.style==="normal"){r={italic:h.VARIANT.NORMAL,"bold-italic":h.VARIANT.BOLD,"sans-serif-italic":h.VARIANT.SANSSERIF,"sans-serif-bold-italic":h.VARIANT.BOLDSANSSERIF}[r]||r}}this.CHTMLvariant=g.FONTDATA.VARIANT[r]||g.FONTDATA.VARIANT[h.VARIANT.NORMAL]},CHTMLbboxFor:function(q){if(this.data[q]&&this.data[q].CHTML){return this.data[q].CHTML}return g.BBOX.zero()},CHTMLdrawBBox:function(r,s){if(!s){s=this.CHTML}var q=g.Element("mjx-box",{style:{opacity:0.25,"margin-left":g.Em(-(s.w+(s.R||0)))}},[["mjx-box",{style:{height:g.Em(s.h),width:g.Em(s.w),"background-color":"red"}}],["mjx-box",{style:{height:g.Em(s.d),width:g.Em(s.w),"margin-left":g.Em(-s.w),"vertical-align":g.Em(-s.d),"background-color":"green"}}]]);if(r.nextSibling){r.parentNode.insertBefore(q,r.nextSibling)}else{r.parentNode.appendChild(q)}},CHTMLnotEmpty:function(q){while(q&&q.data.length<2&&(q.type==="mrow"||q.type==="texatom")){q=q.data[0]}return !!q}},{CHTMLautoload:function(){var q=g.autoloadDir+"/"+this.type+".js";c.RestartAfter(i.Require(q))},CHTMLautoloadFile:function(q){var r=g.autoloadDir+"/"+q+".js";c.RestartAfter(i.Require(r))},CHTMLstretchV:function(q,r){this.Core().CHTMLstretchV(q,r);this.toCommonHTML(this.CHTMLnodeElement(),true);return this.CHTML},CHTMLstretchH:function(r,q){this.CHTMLstretchCoreH(r,q);this.toCommonHTML(r,true);return this.CHTML}});h.chars.Augment({toCommonHTML:function(r,q){if(q==null){q={}}var s=this.toString();if(q.remap){s=q.remap(s,q.remapchars)}this.CHTMLhandleText(r,s,q.variant||this.parent.CHTMLvariant)}});h.entity.Augment({toCommonHTML:function(r,q){if(q==null){q={}}var s=this.toString();if(q.remapchars){s=q.remap(s,q.remapchars)}this.CHTMLhandleText(r,s,q.variant||this.parent.CHTMLvariant)}});h.math.Augment({toCommonHTML:function(v){v=this.CHTMLdefaultNode(v);if(this.CHTML.w<0){v.parentNode.style.width="0px";v.parentNode.style.marginRight=g.Em(this.CHTML.w)}var t=this.Get("alttext");if(t&&!v.getAttribute("aria-label")){v.setAttribute("aria-label",t)}if(!v.getAttribute("role")){v.setAttribute("role","math")}if(this.CHTML.pwidth){v.parentNode.style.width=this.CHTML.pwidth;v.parentNode.style.minWidth=this.CHTML.mwidth||g.Em(this.CHTML.w)}else{if(!this.isMultiline&&this.Get("display")==="block"){var s=this.getValues("indentalignfirst","indentshiftfirst","indentalign","indentshift");if(s.indentalignfirst!==h.INDENTALIGN.INDENTALIGN){s.indentalign=s.indentalignfirst}if(s.indentalign===h.INDENTALIGN.AUTO){s.indentalign=n.displayAlign}if(s.indentshiftfirst!==h.INDENTSHIFT.INDENTSHIFT){s.indentshift=s.indentshiftfirst}if(s.indentshift==="auto"){s.indentshift="0"}var r=this.CHTMLlength2em(s.indentshift,g.cwidth);if(n.displayIndent!=="0"){var q=this.CHTMLlength2em(n.displayIndent,g.cwidth);r+=(s.indentalign===h.INDENTALIGN.RIGHT?-q:q)}var 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r=this.getValues("displaystyle","largeop");r.variant=this.CHTMLvariant;r.text=this.data.join("");if(r.text==""){if(this.fence){t.style.width=g.Em(g.TEX.nulldelimiterspace)}}else{this.CHTMLadjustAccent(r);this.CHTMLadjustVariant(r);for(var s=0,q=this.data.length;s<q;s++){this.CHTMLaddChild(t,s,{childOptions:{variant:r.mathvariant,remap:this.remap,remapchars:r.remapchars}})}if(r.text.length!==1){delete this.CHTML.skew}else{if(this.CHTML.w===0&&this.CHTML.l<0){this.CHTMLfixCombiningChar(t)}}if(r.largeop){this.CHTMLcenterOp(t)}}this.CHTML.clean();this.CHTMLhandleBBox(t);this.CHTMLhandleSpace(t);this.CHTMLhandleColor(t);return t},CHTMLhandleSpace:function(t){if(this.useMMLspacing){var r=this.getValues("scriptlevel","lspace","rspace");r.lspace=Math.max(0,this.CHTMLlength2em(r.lspace));r.rspace=Math.max(0,this.CHTMLlength2em(r.rspace));if(r.scriptlevel>0){if(!this.hasValue("lspace")){r.lspace=0.15}if(!this.hasValue("rspace")){r.rspace=0.15}}var q=this,s=this.Parent();while(s&&s.isEmbellished()&&s.Core()===q){q=s;s=s.Parent();t=q.CHTMLnodeElement()}if(r.lspace){t.style.paddingLeft=g.Em(r.lspace)}if(r.rspace){t.style.paddingRight=g.Em(r.rspace)}this.CHTML.L=r.lspace;this.CHTML.R=r.rspace}else{this.SUPER(arguments).CHTMLhandleSpace.apply(this,arguments)}},CHTMLadjustAccent:function(s){var r=this.CoreParent();s.parent=r;if(s.text.length===1&&r&&r.isa(h.munderover)&&this.CoreText(r.data[r.base]).length===1){var t=r.data[r.over],q=r.data[r.under];if(t&&this===t.CoreMO()&&r.Get("accent")){s.remapchars=g.FONTDATA.REMAPACCENT}else{if(q&&this===q.CoreMO()&&r.Get("accentunder")){s.remapchars=g.FONTDATA.REMAPACCENTUNDER}}}},CHTMLadjustVariant:function(r){var q=r.parent,s=(q&&q.isa(h.msubsup)&&this!==q.data[q.base]);if(r.largeop){r.mathvariant=(r.displaystyle?"-largeOp":"-smallOp")}if(s){r.remapchars=this.remapChars;if(r.text.match(/['`"\u00B4\u2032-\u2037\u2057]/)){r.mathvariant="-TeX-variant"}}},CHTMLfixCombiningChar:function(q){q=q.firstChild;var r=g.Element("mjx-span",{style:{width:".25em","margin-left":"-.25em"}});q.insertBefore(r,q.firstChild)},CHTMLcenterOp:function(q){var s=this.CHTML;var r=(s.h-s.d)/2-g.TEX.axis_height;if(Math.abs(r)>0.001){q.style.verticalAlign=g.Em(-r)}s.h-=r;s.d+=r;if(s.r>s.w){s.ic=s.r-s.w;s.w=s.r;q.style.paddingRight=g.Em(s.ic)}},CHTMLcanStretch:function(u,s,t){if(!this.Get("stretchy")){return false}var v=this.data.join("");if(v.length!==1){return false}var r={text:v};this.CHTMLadjustAccent(r);if(r.remapchars){v=r.remapchars[v]||v}v=g.FONTDATA.DELIMITERS[v.charCodeAt(0)];var q=(v&&v.dir===u.substr(0,1));if(q){q=(this.CHTML.h!==s||this.CHTML.d!==t||!!this.Get("minsize",true)||!!this.Get("maxsize",true));if(q){this.CHTML.stretch=true}}return q},CHTMLstretchV:function(t,w){var u=this.CHTMLnodeElement(),v=this.CHTML;var r=this.getValues("symmetric","maxsize","minsize");var s,q=g.TEX.axis_height;if(r.symmetric){s=2*Math.max(t-q,w+q)}else{s=t+w}r.maxsize=this.CHTMLlength2em(r.maxsize,v.h+v.d);r.minsize=this.CHTMLlength2em(r.minsize,v.h+v.d);s=Math.max(r.minsize,Math.min(r.maxsize,s));if(s!==v.sH){if(s!=r.minsize){s=[Math.max(s*g.TEX.delimiterfactor/1000,s-g.TEX.delimitershortfall),s]}while(u.firstChild){u.removeChild(u.firstChild)}this.CHTML=v=g.createDelimiter(u,this.data.join("").charCodeAt(0),s,v);v.sH=(s instanceof Array?s[1]:s);if(r.symmetric){s=(v.h+v.d)/2+q}else{s=(v.h+v.d)*t/(t+w)}s-=v.h;if(Math.abs(s)>0.05){u.style.verticalAlign=g.Em(s);v.h+=s;v.d-=s;v.t+=s;v.b-=s}}return this.CHTML},CHTMLstretchH:function(s,q){var t=this.CHTML;var r=this.getValues("maxsize","minsize","mathvariant","fontweight");if((r.fontweight==="bold"||(this.removedStyles||{}).fontWeight==="bold"||parseInt(r.fontweight)>=600)&&!this.Get("mathvariant",true)){r.mathvariant=h.VARIANT.BOLD}r.maxsize=this.CHTMLlength2em(r.maxsize,t.w);r.minsize=this.CHTMLlength2em(r.minsize,t.w);q=Math.max(r.minsize,Math.min(r.maxsize,q));if(q!==t.sW){while(s.firstChild){s.removeChild(s.firstChild)}this.CHTML=t=g.createDelimiter(s,this.data.join("").charCodeAt(0),q,t,r.mathvariant);t.sW=q}return this.CHTML}});h.mtext.Augment({CHTMLgetVariant:function(){if(g.config.mtextFontInherit||this.Parent().type==="merror"){var s=(g.config.scale/100)/g.scale;var r={cache:{},fonts:[],className:"MJXc-font-inherit",rscale:s,style:{"font-size":g.Percent(s)}};var q=this.Get("mathvariant");if(q.match(/bold/)){r.style["font-weight"]="bold"}if(q.match(/italic|-tex-mathit/)){r.style["font-style"]="italic"}if(q==="monospace"){r.className+=" MJXc-monospace-font"}if(q==="double-struck"){r.className+=" MJXc-double-struck-font"}if(q.match(/fraktur/)){r.className+=" MJXc-fraktur-font"}if(q.match(/sans-serif/)){r.className+=" MJXc-sans-serif-font"}if(q.match(/script/)){r.className+=" MJXc-script-font"}this.CHTMLvariant=r}else{this.SUPER(arguments).CHTMLgetVariant.call(this)}}});h.merror.Augment({toCommonHTML:function(q){q=this.CHTMLdefaultNode(q);var r=this.CHTML;r.rescale(0.9);r.h+=3/g.em;if(r.h>r.t){r.t=r.h}r.d+=3/g.em;if(r.d>r.b){r.b=r.d}r.w+=8/g.em;r.r=r.w;r.l=0;return q}});h.mspace.Augment({toCommonHTML:function(t){t=this.CHTMLcreateNode(t);this.CHTMLhandleStyle(t);this.CHTMLhandleScale(t);var r=this.getValues("height","depth","width");var q=this.CHTMLlength2em(r.width),s=this.CHTMLlength2em(r.height),v=this.CHTMLlength2em(r.depth);var u=this.CHTML;u.w=u.r=q;u.h=u.t=s;u.d=u.b=v;u.l=0;if(q<0){t.style.marginRight=g.Em(q);q=0}t.style.width=g.Em(q);t.style.height=g.Em(Math.max(0,s+v));if(v){t.style.verticalAlign=g.Em(-v)}this.CHTMLhandleBBox(t);this.CHTMLhandleColor(t);return t}});h.mpadded.Augment({toCommonHTML:function(s,q){var r;if(q){s=s.firstChild;r=s.firstChild}else{s=this.CHTMLdefaultNode(s,{childNodes:"mjx-box",forceChild:true});r=s.firstChild;s=g.addElement(s,"mjx-block");s.appendChild(r);g.addElement(s,"mjx-strut")}var v=this.CHTMLbboxFor(0);var C=this.getValues("width","height","depth","lspace","voffset");var A=0,z=0,B=v.w,t=v.h,u=v.d;r.style.width=0;r.style.margin=g.Em(-t)+" 0 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t}});h.munderover.Augment({toCommonHTML:function(u,q){var C=this.getValues("displaystyle","accent","accentunder","align");var s=this.data[this.base];if(!C.displaystyle&&s!=null&&(s.movablelimits||s.CoreMO().Get("movablelimits"))){return h.msubsup.prototype.toCommonHTML.call(this,u,q)}var z,x,r=[];if(q){if(this.data[this.base]){s=g.getNode(u,"mjx-op")}if(this.data[this.under]){z=g.getNode(u,"mjx-under")}if(this.data[this.over]){x=g.getNode(u,"mjx-over")}r[0]=s;r[1]=z||x;r[2]=x}else{var w=["mjx-op","mjx-under","mjx-over"];if(this.over===1){w[1]=w[2]}u=this.CHTMLdefaultNode(u,{childNodes:w,noBBox:true,forceChild:true,minChildren:2});r[0]=s=u.removeChild(u.firstChild);r[1]=z=x=u.removeChild(u.firstChild);if(u.firstChild){r[2]=x=u.removeChild(u.firstChild)}}var v=[],t=this.CHTMLgetBBoxes(v,r,C);var D=v[this.base],A=this.CHTML;A.w=t;A.h=D.h;A.d=D.d;var y=s,B=0;if(D.ic){B=1.3*D.ic+0.05}if(this.data[this.over]){y=this.CHTMLaddOverscript(x,v,C,B,s,q)}if(this.data[this.under]){this.CHTMLaddUnderscript(z,v,C,B,u,y,q)}else{if(!q){u.appendChild(y)}}this.CHTMLplaceBoxes(s,z,x,C,v);return u},CHTMLgetBBoxes:function(y,u,t){var v,r=this.data.length,x,s=-m,q=s;for(v=0;v<r;v++){y[v]=this.CHTMLbboxFor(v);y[v].x=y[v].y=0;if(this.data[v]){y[v].stretch=this.data[v].CHTMLcanStretch("Horizontal")}x=(v===this.base?1:y[v].rscale);if(v!==this.base){delete y[v].L;delete y[v].R}q=Math.max(q,x*(y[v].w+(y[v].L||0)+(y[v].R||0)));if(!y[v].stretch&&q>s){s=q}}if(s===-m){s=q}for(v=0;v<r;v++){if(y[v].stretch){x=(v===this.base?1:y[v].rscale);y[v]=this.data[v].CHTMLstretchH(u[v].firstChild,s/x);y[v].x=y[v].y=0;q=Math.max(q,x*(y[v].w+(y[v].L||0)+(y[v].R||0)))}}if(!y[this.base]){y[this.base]=g.BBOX.empty()}return q},CHTMLaddOverscript:function(z,x,D,C,r,q){var B=this.CHTML;var w,v,u=g.TEX.big_op_spacing5,t;var y=x[this.over],E=x[this.base],s=y.rscale;if(!q){var 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r=h.addElement(document.body,"mjx-block",{style:{display:"block",width:"5in"}});this.pxPerInch=r.offsetWidth/5;r.parentNode.removeChild(r);this.TestSpan=h.Element("mjx-test",{style:{left:"1em"}},[["mjx-ex-box-test"]]);this.linebreakSpan=f.Element("span",{className:"mjx-line-box-test"},[["span"]]);return j.Styles(this.config.styles,["InitializeCHTML",this])},InitializeCHTML:function(){this.getDefaultExEm();if(this.defaultEm){return}var r=MathJax.Callback();j.timer.start(j,function(s){if(s.time(r)){c.signal.Post(["CommonHTML Jax - no default em size"]);return}h.getDefaultExEm();if(h.defaultEm){r()}else{setTimeout(s,s.delay)}},this.defaultEmDelay,this.defaultEmTimeout);return r},defaultEmDelay:100,defaultEmTimeout:1000,getDefaultExEm:function(){document.body.appendChild(this.TestSpan);document.body.appendChild(this.linebreakSpan);this.defaultEm=this.getFontSize(this.TestSpan);this.defaultEx=this.TestSpan.firstChild.offsetHeight/60;this.defaultWidth=this.linebreakSpan.firstChild.offsetWidth;document.body.removeChild(this.linebreakSpan);document.body.removeChild(this.TestSpan)},getFontSize:(window.getComputedStyle?function(s){var r=window.getComputedStyle(s);return parseFloat(r.fontSize)}:function(r){return r.style.pixelLeft}),getMaxWidth:(window.getComputedStyle?function(s){var r=window.getComputedStyle(s);if(r.maxWidth!=="none"){return parseFloat(r.maxWidth)}return 0}:function(s){var r=s.currentStyle.maxWidth;if(r!=="none"){if(r.match(/\d*px/)){return parseFloat(r)}var t=s.style.left;s.style.left=r;r=s.style.pixelLeft;s.style.left=t;return r}return 0}),loadFont:function(r){c.RestartAfter(j.Require(this.fontDir+"/"+r))},fontLoaded:function(r){if(!r.match(/-|fontdata/)){r+="-Regular"}if(!r.match(/\.js$/)){r+=".js"}MathJax.Callback.Queue(["Post",c.Startup.signal,["CommonHTML - font data loaded",r]],["loadComplete",j,this.fontDir+"/"+r])},Element:function(r,t,s){if(r.substr(0,4)==="mjx-"){if(!t){t={}}if(t.isMathJax==null){t.isMathJax=true}if(t.className){t.className=r+" "+t.className}else{t.className=r}r="span"}return this.HTMLElement(r,t,s)},addElement:function(t,r,u,s){return t.appendChild(this.Element(r,u,s))},HTMLElement:f.Element,ucMatch:f.ucMatch,setScript:f.setScript,getNode:function(v,u){var s=RegExp("\\b"+u+"\\b");while(v){for(var t=0,r=v.childNodes.length;t<r;t++){var w=v.childNodes[t];if(s.test(w.className)){return w}}v=(v.firstChild&&(v.firstChild.id||"")===""?v.firstChild:null)}return null},preTranslate:function(v){var u=v.jax[this.id],E,A=u.length,H,y,B,F,D,s,G,r;var x=100000,w=false,C=0,t=l.automatic,z=l.width;if(t){w=!!z.match(/^\s*(\d+(\.\d*)?%\s*)?container\s*$/);if(w){z=z.replace(/\s*container\s*/,"")}else{x=this.defaultWidth}if(z===""){z="100%"}}for(E=0;E<A;E++){H=u[E];if(!H.parentNode){continue}y=H.previousSibling;if(y&&y.className&&String(y.className).substr(0,9)==="mjx-chtml"){y.parentNode.removeChild(y)}if(H.MathJax.preview){H.MathJax.preview.style.display="none"}s=H.MathJax.elementJax;if(!s){continue}s.CHTML={display:(s.root.Get("display")==="block"),preview:(s.CHTML||{}).preview};B=h.Element("mjx-chtml",{id:s.inputID+"-Frame",className:"MathJax_CHTML",isMathJax:true,jaxID:this.id,oncontextmenu:m.Menu,onmousedown:m.Mousedown,onmouseover:m.Mouseover,onmouseout:m.Mouseout,onmousemove:m.Mousemove,onclick:m.Click,ondblclick:m.DblClick,onkeydown:m.Keydown,tabIndex:c.getTabOrder(s)});if(s.CHTML.display){var I=h.Element("mjx-chtml",{className:"MJXc-display",isMathJax:false});I.appendChild(B);B=I}if(c.Browser.noContextMenu){B.ontouchstart=b.start;B.ontouchend=b.end}B.className+=" MJXc-processing";H.parentNode.insertBefore(B,H);H.parentNode.insertBefore(this.linebreakSpan.cloneNode(true),H);H.parentNode.insertBefore(this.TestSpan.cloneNode(true),H)}for(E=0;E<A;E++){H=u[E];if(!H.parentNode){continue}F=H.previousSibling;s=H.MathJax.elementJax;if(!s){continue}r=h.getFontSize(F);G=F.firstChild.offsetHeight/60;C=Math.max(0,F.previousSibling.firstChild.offsetWidth-2);if(G===0||G==="NaN"){G=this.defaultEx;C=this.defaultWidth}if(w){x=C}scale=(this.config.matchFontHeight?G/this.TEX.x_height/r:1);scale=Math.floor(Math.max(this.config.minScaleAdjust/100,scale)*this.config.scale);s.CHTML.scale=scale/100;s.CHTML.fontSize=scale+"%";s.CHTML.outerEm=r;s.CHTML.em=this.em=r*scale/100;s.CHTML.ex=G;s.CHTML.cwidth=C/this.em;s.CHTML.lineWidth=(t?this.length2em(z,x/this.em,1):x)}for(E=0;E<A;E++){H=u[E];if(!H.parentNode){continue}F=H.previousSibling;D=F.previousSibling;s=H.MathJax.elementJax;if(!s){continue}D.parentNode.removeChild(D);F.parentNode.removeChild(F);if(H.MathJax.preview){H.MathJax.preview.style.display=""}}v.CHTMLeqn=v.CHTMLlast=0;v.CHTMLi=-1;v.CHTMLchunk=this.config.EqnChunk;v.CHTMLdelay=false},Translate:function(s,w){if(!s.parentNode){return}if(w.CHTMLdelay){w.CHTMLdelay=false;c.RestartAfter(MathJax.Callback.Delay(this.config.EqnChunkDelay))}var r=s.MathJax.elementJax,v=r.root,u=document.getElementById(r.inputID+"-Frame");if(!u){return}this.getMetrics(r);if(this.scale!==1){u.style.fontSize=r.CHTML.fontSize}this.initCHTML(v,u);this.savePreview(s);this.CHTMLnode=u;try{v.setTeXclass();v.toCommonHTML(u)}catch(t){while(u.firstChild){u.removeChild(u.firstChild)}delete this.CHTMLnode;this.restorePreview(s);throw t}delete this.CHTMLnode;this.restorePreview(s);if(r.CHTML.display){u=u.parentNode}u.className=u.className.replace(/ [^ ]+$/,"");u.className+=" MJXc-processed";if(s.MathJax.preview){r.CHTML.preview=s.MathJax.preview;delete s.MathJax.preview}w.CHTMLeqn+=(w.i-w.CHTMLi);w.CHTMLi=w.i;if(w.CHTMLeqn>=w.CHTMLlast+w.CHTMLchunk){this.postTranslate(w);w.CHTMLchunk=Math.floor(w.CHTMLchunk*this.config.EqnChunkFactor);w.CHTMLdelay=true}},initCHTML:function(s,r){},savePreview:function(r){var s=r.MathJax.preview;if(s&&s.parentNode){r.MathJax.tmpPreview=document.createElement("span");s.parentNode.replaceChild(r.MathJax.tmpPreview,s)}},restorePreview:function(r){var s=r.MathJax.tmpPreview;if(s){s.parentNode.replaceChild(r.MathJax.preview,s);delete r.MathJax.tmpPreview}},getMetrics:function(r){var s=r.CHTML;this.jax=r;this.em=s.em;this.outerEm=s.outerEm;this.scale=s.scale;this.cwidth=s.cwidth;this.linebreakWidth=s.lineWidth},postTranslate:function(w){var s=w.jax[this.id];for(var u=w.CHTMLlast,r=w.CHTMLeqn;u<r;u++){var t=s[u];if(t&&t.MathJax.elementJax){t.previousSibling.className=t.previousSibling.className.replace(/ [^ ]+$/,"");var v=t.MathJax.elementJax.CHTML;if(v.preview){v.preview.innerHTML="";v.preview.style.display="none";t.MathJax.preview=v.preview;delete v.preview}}}w.CHTMLlast=w.CHTMLeqn},getJaxFromMath:function(r){if(r.parentNode.className.match(/MJXc-display/)){r=r.parentNode}do{r=r.nextSibling}while(r&&r.nodeName.toLowerCase()!=="script");return c.getJaxFor(r)},getHoverSpan:function(r,s){return r.root.CHTMLnodeElement()},getHoverBBox:function(r,u,v){var w=r.root.CHTML,t=r.CHTML.outerEm;var s={w:w.w*t,h:w.h*t,d:w.d*t};if(w.width){s.width=w.width}return s},Zoom:function(t,A,z,r,x){this.getMetrics(t);var u=h.addElement(A,"mjx-chtml",{style:{"font-size":Math.floor(h.scale*100)+"%"},isMathJax:false});h.CHTMLnode=u;this.idPostfix="-zoom";t.root.toCommonHTML(u);this.idPostfix="";var s=u.style,B=t.root.CHTML;if(B.t>B.h){s.marginTop=h.Em(B.t-B.h)}if(B.b>B.d){s.marginBottom=h.Em(B.b-B.d)}if(B.l<0){s.paddingLeft=h.Em(-B.l)}if(B.r>B.w){s.marginRight=h.Em(B.r-B.w)}s.position="absolute";var y=u.offsetWidth,w=u.offsetHeight,C=z.firstChild.offsetHeight,v=z.firstChild.offsetWidth;u.style.position="";return{Y:-m.getBBox(A).h,mW:v,mH:C,zW:y,zH:w}},Remove:function(r){var s=document.getElementById(r.inputID+"-Frame");if(s&&r.CHTML.display){s=s.parentNode}if(s){s.parentNode.removeChild(s)}delete r.CHTML},ID:0,idPostfix:"",GetID:function(){this.ID++;return this.ID},MATHSPACE:{veryverythinmathspace:1/18,verythinmathspace:2/18,thinmathspace:3/18,mediummathspace:4/18,thickmathspace:5/18,verythickmathspace:6/18,veryverythickmathspace:7/18,negativeveryverythinmathspace:-1/18,negativeverythinmathspace:-2/18,negativethinmathspace:-3/18,negativemediummathspace:-4/18,negativethickmathspace:-5/18,negativeverythickmathspace:-6/18,negativeveryverythickmathspace:-7/18,thin:0.04,medium:0.06,thick:0.1,infinity:n},SPACECLASS:{thinmathspace:"MJXc-space1",mediummathspace:"MJXc-space2",thickmathspace:"MJXc-space3"},pxPerInch:96,em:16,maxStretchyParts:1000,FONTDEF:{},TEXDEF:{x_height:0.442,quad:1,num1:0.676508,num2:0.393732,num3:0.44373,denom1:0.685951,denom2:0.344841,sup1:0.412892,sup2:0.362892,sup3:0.288888,sub1:0.15,sub2:0.247217,sup_drop:0.386108,sub_drop:0.05,delim1:2.39,delim2:1,axis_height:0.25,rule_thickness:0.06,big_op_spacing1:0.111111,big_op_spacing2:0.166666,big_op_spacing3:0.2,big_op_spacing4:0.45,big_op_spacing5:0.1,surd_height:0.075,scriptspace:0.05,nulldelimiterspace:0.12,delimiterfactor:901,delimitershortfall:0.3,min_rule_thickness:1.25},unicodeChar:function(r){if(r<65535){return String.fromCharCode(r)}r-=65536;return String.fromCharCode((r>>10)+55296)+String.fromCharCode((r&1023)+56320)},getUnicode:function(r){var s=r.text.charCodeAt(r.i);r.i++;if(s>=55296&&s<56319){s=(((s-55296)<<10)+(r.text.charCodeAt(r.i)-56320))+65536;r.i++}return s},getCharList:function(v,u){var t,A,y=[],s=v.cache,D=u;if(s[u]){return s[u]}if(u>65535&&this.FONTDATA.RemapPlane1){var z=this.FONTDATA.RemapPlane1(u,v);u=z.n;v=z.variant}var r=this.FONTDATA.RANGES,C=this.FONTDATA.VARIANT;if(u>=r[0].low&&u<=r[r.length-1].high){for(t=0,A=r.length;t<A;t++){if(r[t].name==="alpha"&&v.noLowerCase){continue}var x=v["offset"+r[t].offset];if(x&&u>=r[t].low&&u<=r[t].high){if(r[t].remap&&r[t].remap[u]){u=x+r[t].remap[u]}else{u=u-r[t].low+x;if(r[t].add){u+=r[t].add}}if(v["variant"+r[t].offset]){v=C[v["variant"+r[t].offset]]}break}}}if(v.remap&&v.remap[u]){u=v.remap[u];if(v.remap.variant){v=C[v.remap.variant]}}else{if(this.FONTDATA.REMAP[u]&&!v.noRemap){u=this.FONTDATA.REMAP[u]}}if(g(u)){v=C[u[1]];u=u[0]}if(typeof(u)==="string"){var w={text:u,i:0,length:u.length};while(w.i<w.length){u=this.getUnicode(w);var B=this.getCharList(v,u);if(B){y.push.apply(y,B)}}}else{if(v.cache[u]){y=v.cache[u]}else{v.cache[u]=y=[this.lookupChar(v,u)]}}s[D]=y;return y},lookupChar:function(u,x){var w=u;while(u){for(var t=0,r=u.fonts.length;t<r;t++){var s=this.FONTDATA.FONTS[u.fonts[t]];if(typeof(s)==="string"){this.loadFont(s)}var v=s[x];if(v){if(v.length===5){v[5]={}}if(v.c==null){v[0]/=1000;v[1]/=1000;v[2]/=1000;v[3]/=1000;v[4]/=1000;v.c=this.unicodeChar(x)}if(v[5].space){return{type:"space",w:v[2],font:s}}return{type:"char",font:s,n:x}}else{if(s.Extra){this.findBlock(s,x)}}}u=this.FONTDATA.VARIANT[u.chain]}return this.unknownChar(w,x)},findBlock:function(t,x){var s=t.Extra,u=t.file,w;for(var v=0,r=s.length;v<r;v++){if(typeof(s[v])==="number"){if(x===s[v]){w=u;break}}else{if(x<s[v][0]){return}if(x<=s[v][1]){w=u;break}}}if(w){delete t.Extra;this.loadFont(u)}},unknownChar:function(r,u){c.signal.Post(["CommonHTML Jax - unknown char",u,r]);var t="";if(r.bold){t+="B"}if(r.italic){t+="I"}var s=this.FONTDATA.UNKNOWN[t||"R"];if(!s[u]){this.getUnknownChar(s,u)}return{type:"unknown",n:u,font:s}},getUnknownChar:function(s,u){var t=this.unicodeChar(u);var r=this.getHDW(t,s.className);s[u]=[0.8,0.2,r.w,0,r.w,{a:Math.max(0,(r.h-r.d)/2),h:r.h,d:r.d}];s[u].c=t},styledText:function(s,v){c.signal.Post(["CommonHTML Jax - styled text",v,s]);var t=s.style;var w="_"+(t["font-family"]||s.className||"");if(t["font-weight"]){w+="_"+t["font-weight"]}if(t["font-style"]){w+="_"+t["font-style"]}if(!this.STYLEDTEXT){this.STYLEDTEXT={}}if(!this.STYLEDTEXT[w]){this.STYLEDTEXT[w]={className:s.className||""}}var u=this.STYLEDTEXT[w];if(!u["_"+v]){var r=this.getHDW(v,s.className||"",t);u["_"+v]=[0.8,0.2,r.w,0,r.w,{a:Math.max(0,(r.h-r.d)/2),h:r.h,d:r.d}];u["_"+v].c=v}return{type:"unknown",n:"_"+v,font:u,style:t,rscale:s.rscale}},getHDW:function(A,t,E){var s=h.addElement(h.CHTMLnode,"mjx-chartest",{className:t},[["mjx-char",{style:E},[A]]]);var r=h.addElement(h.CHTMLnode,"mjx-chartest",{className:t},[["mjx-char",{style:E},[A,["mjx-box"]]]]);s.firstChild.style.fontSize=r.firstChild.style.fontSize="";var u=5*h.em;var D=s.offsetHeight,B=r.offsetHeight,v=s.offsetWidth;h.CHTMLnode.removeChild(s);h.CHTMLnode.removeChild(r);if(B===0){u=5*h.defaultEm;var z=document.body.appendChild(document.createElement("div"));z.appendChild(s);z.appendChild(r);D=s.offsetHeight,B=r.offsetHeight,v=s.offsetWidth;document.body.removeChild(z)}var y=(B-1000)/u,C=v/u,x=D/u-y;return{h:x,d:y,w:C}},addCharList:function(u,w,x){var v={text:"",className:null,a:0};for(var s=0,r=w.length;s<r;s++){var t=w[s];if(this.charList[t.type]){(this.charList[t.type])(t,u,x,v,r)}}if(v.text!==""){if(u.childNodes.length){this.charList.flushText(u,v)}else{f.addText(u,v.text);if(u.className){u.className+=" "+v.className}else{u.className=v.className}}}x.b=(v.flushed?0:x.a)},charList:{"char":function(u,t,x,v,r){var s=u.font;if(v.className&&s.className!==v.className){this.flushText(t,v)}if(!v.a){v.a=s.centerline/1000}if(v.a>(x.a||0)){x.a=v.a}var w=s[u.n];v.text+=w.c;v.className=s.className;if(x.h<w[0]+k){x.t=x.h=w[0]+k}if(x.d<w[1]+a){x.b=x.d=w[1]+a}if(x.l>x.w+w[3]){x.l=x.w+w[3]}if(x.r<x.w+w[4]){x.r=x.w+w[4]}x.w+=w[2]*(u.rscale||1);if(r==1&&s.skew&&s.skew[u.n]){x.skew=s.skew[u.n]}if(w[5].rfix){this.flushText(t,v).style.marginRight=h.Em(w[5].rfix/1000)}},space:function(s,r,u,t){if(s.w){if(t.text===""){t.className=s.font.className}this.flushText(r,t).style.marginRight=h.Em(s.w);u.w+=s.w}},unknown:function(s,r,v,t){(this["char"])(s,r,v,t,0);var u=s.font[s.n];if(u[5].a){t.a=u[5].a;if(v.a==null||t.a>v.a){v.a=t.a}}r=this.flushText(r,t,s.style);r.style.width=h.Em(u[2])},flushText:function(s,t,r){s=h.addElement(s,"mjx-charbox",{className:t.className,style:r},[t.text]);if(t.a){s.style.paddingBottom=h.Em(t.a)}t.text="";t.className=null;t.a=0;t.flushed=true;return s}},handleText:function(t,w,s,v){if(t.childNodes.length===0){h.addElement(t,"mjx-char");v=h.BBOX.empty(v)}if(typeof(s)==="string"){s=this.FONTDATA.VARIANT[s]}if(!s){s=this.FONTDATA.VARIANT[i.VARIANT.NORMAL]}var r={text:w,i:0,length:w.length},u=[];if(s.style&&r.length){u.push(this.styledText(s,w))}else{while(r.i<r.length){var x=this.getUnicode(r);u.push.apply(u,this.getCharList(s,x))}}if(u.length){this.addCharList(t.firstChild,u,v)}v.clean();if(v.d<0){v.D=v.d;v.d=0}if(v.h-v.a){t.firstChild.style[v.h-v.a<0?"marginTop":"paddingTop"]=this.EmRounded(v.h-v.a)}if(v.d>-v.b){t.firstChild.style.paddingBottom=this.EmRounded(v.d+v.b)}return v},createDelimiter:function(w,r,t,z,u){if(!r){var A=this.BBOX.zero();A.w=A.r=this.TEX.nulldelimiterspace;h.addElement(w,"mjx-box",{style:{width:A.w}});return A}if(!(t instanceof Array)){t=[t,t]}var y=t[1];t=t[0];var s={alias:r};while(s.alias){r=s.alias;s=this.FONTDATA.DELIMITERS[r];if(!s){s={HW:[0,this.FONTDATA.VARIANT[i.VARIANT.NORMAL]]}}}if(s.load){c.RestartAfter(j.Require(this.fontDir+"/TeX/fontdata-"+s.load+".js"))}for(var x=0,v=s.HW.length;x<v;x++){if(s.HW[x][0]>=t-0.01||(x==v-1&&!s.stretch)){if(s.HW[x][3]){r=s.HW[x][3]}A=this.createChar(w,[r,s.HW[x][1]],(s.HW[x][2]||1),u);A.offset=0.6*A.w;if(z){A.scale=z.scale;z.rscale=z.rscale}return A}}if(!s.stretch){return A}return this["extendDelimiter"+s.dir](w,y,s.stretch,z,u)},extendDelimiterV:function(D,w,O,v,B){D=h.addElement(D,"mjx-delim-v");var M=h.Element("span");var A,z,N,u,G,s,E,x,F=1,L;G=this.createChar(M,(O.top||O.ext),1,B);A=M.removeChild(M.firstChild);s=this.createChar(M,(O.bot||O.ext),1,B);z=M.removeChild(M.firstChild);E=x=h.BBOX.zero();var I=G.h+G.d+s.h+s.d-q;D.appendChild(A);if(O.mid){E=this.createChar(M,O.mid,1,B);N=M.removeChild(M.firstChild);I+=E.h+E.d;F=2}if(O.min&&w<I*O.min){w=I*O.min}if(w>I){x=this.createChar(M,O.ext,1,B);u=M.removeChild(M.firstChild);var K=x.h+x.d,t=K-q;var C=Math.min(Math.ceil((w-I)/(F*t)),this.maxStretchyParts);if(O.fullExtenders){w=C*F*t+I}else{t=(w-I)/(F*C)}L=x.d+x.a-K/2;u.style.margin=u.style.padding="";u.style.lineHeight=h.Em(t);u.style.marginBottom=h.Em(L-q/2/F);u.style.marginTop=h.Em(-L-q/2/F);var J=u.textContent,y="\n"+J;while(--C>0){J+=y}u.textContent=J;D.appendChild(u);if(O.mid){D.appendChild(N);D.appendChild(u.cloneNode(true))}}else{L=(w-I-q)/F;A.style.marginBottom=h.Em(L+parseFloat(A.style.marginBottom||"0"));if(O.mid){D.appendChild(N)}z.style.marginTop=h.Em(L+parseFloat(z.style.marginTop||"0"))}D.appendChild(z);var r=h.BBOX({w:Math.max(G.w,x.w,s.w,E.w),l:Math.min(G.l,x.l,s.l,E.l),r:Math.max(G.r,x.r,s.r,E.r),h:w-s.d,d:s.d,t:w-s.d,b:s.d});r.offset=0.5*r.w;if(v){r.scale=v.scale;r.rscale=v.rscale}return r},extendDelimiterH:function(E,r,O,u,C){E=h.addElement(E,"mjx-delim-h");var M=h.Element("span");var s,L,N,t,J,B,v,F,y,G=1;B=this.createChar(M,(O.left||O.rep),1,C);s=M.removeChild(M.firstChild);v=this.createChar(M,(O.right||O.rep),1,C);L=M.removeChild(M.firstChild);y=this.createChar(M,O.rep,1,C);t=M.removeChild(M.firstChild);s.style.marginLeft=h.Em(-B.l);L.style.marginRight=h.Em(v.r-v.w);E.appendChild(s);var P=h.BBOX.zero();P.h=Math.max(B.h,v.h,y.h);P.d=Math.max(B.D||B.d,v.D||v.d,y.D||y.d);var x=(B.r-B.l)+(v.r-v.l)-q;if(O.mid){F=this.createChar(M,O.mid,1,C);N=M.removeChild(M.firstChild);N.style.marginleft=h.Em(-F.l);N.style.marginRight=h.Em(F.r-F.w);x+=F.r-F.l+q;G=2;if(F.h>P.h){P.h=F.h}if(F.d>P.d){P.d=F.d}}if(O.min&&r<x*O.min){r=x*O.min}P.w=P.r=r;if(r>x){var A=y.r-y.l,I=A-q;var 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r=this.Core();if(r&&r!==this){s=r.CHTMLcanStretch(v,t,u)}}this.CHTML.stretch=s;return s},CHTMLstretchV:function(r,s){this.CHTML.updateFrom(this.Core().CHTMLstretchV(r,s));return this.CHTML},CHTMLstretchH:function(s,r){this.CHTML.updateFrom(this.CHTMLstretchCoreH(s,r));return this.CHTML},CHTMLstretchCoreH:function(s,r){return this.Core().CHTMLstretchH(this.CHTMLcoreNode(s),r)},CHTMLcreateNode:function(r){if(!this.CHTML){this.CHTML={}}this.CHTML=h.BBOX.zero();if(this.href){r=h.addElement(r,"a",{href:this.href,isMathJax:true})}if(!this.CHTMLnodeID){this.CHTMLnodeID=h.GetID()}var s=(this.id||"MJXc-Node-"+this.CHTMLnodeID)+h.idPostfix;return this.CHTMLhandleAttributes(h.addElement(r,"mjx-"+this.type,{id:s}))},CHTMLnodeElement:function(){if(!this.CHTMLnodeID){return null}return document.getElementById((this.id||"MJXc-Node-"+this.CHTMLnodeID)+h.idPostfix)},CHTMLlength2em:function(s,r){return h.length2em(s,r,this.CHTML.scale)},CHTMLhandleAttributes:function(u){if(this["class"]){if(u.className){u.className+=" "+this["class"]}else{u.className=this["class"]}}if(this.attrNames){var y=this.attrNames,t=i.nocopyAttributes,x=c.config.ignoreMMLattributes;var v=(this.type==="mstyle"?i.math.prototype.defaults:this.defaults);for(var s=0,r=y.length;s<r;s++){var w=y[s];if(x[w]==false||(!t[w]&&!x[w]&&v[w]==null&&typeof(u[w])==="undefined")){u.setAttribute(w,this.attr[w])}}}return u},CHTMLhandleScale:function(u){var w=1,t=this.parent,v=(t?t.CHTML.scale:1);var r=this.getValues("scriptlevel","fontsize");r.mathsize=this.Get("mathsize",null,!this.isToken);if(r.scriptlevel!==0){if(r.scriptlevel>2){r.scriptlevel=2}w=Math.pow(this.Get("scriptsizemultiplier"),r.scriptlevel);r.scriptminsize=h.length2em(this.Get("scriptminsize"),0.8,1);if(w<r.scriptminsize){w=r.scriptminsize}}if(this.removedStyles&&this.removedStyles.fontSize&&!r.fontsize){r.fontsize=this.removedStyles.fontSize}if(r.fontsize&&!this.mathsize){r.mathsize=r.fontsize}if(r.mathsize!==1){w*=h.length2em(r.mathsize,1,1)}var s=this.CHTMLvariant;if(s&&s.style&&s.style["font-family"]){w*=(h.config.scale/100)/h.scale}this.CHTML.scale=w;v=this.CHTML.rscale=w/v;if(Math.abs(v-1)<0.001){v=1}if(u&&v!==1){u.style.fontSize=h.Percent(v)}return w},CHTMLhandleStyle:function(u){if(!this.style){return}var t=u.style;t.cssText=this.style;this.removedStyles={};for(var s=0,r=h.removeStyles.length;s<r;s++){var v=h.removeStyles[s];if(t[v]){this.removedStyles[v]=t[v];t[v]=""}}},CHTMLhandleBBox:function(v){var s=this.CHTML,u=v.style;if(this.data.length===1&&(this.data[0].CHTML||{}).pwidth){s.pwidth=this.data[0].CHTML.pwidth;s.mwidth=this.data[0].CHTML.mwidth;u.width="100%"}else{if(s.pwidth){s.mwidth=h.Em(s.w);u.width="100%"}else{if(s.w<0){u.width="0px";u.marginRight=h.Em(s.w)}}}if(!this.style){return}for(var t=0,r=h.BBOX.styleAdjust.length;t<r;t++){var w=h.BBOX.styleAdjust[t];if(w&&u[w[0]]){s.adjust(u[w[0]],w[1],w[2],w[3])}}},CHTMLhandleColor:function(r){if(this.mathcolor){r.style.color=this.mathcolor}else{if(this.color){r.style.color=this.color}}if(this.mathbackground){r.style.backgroundColor=this.mathbackground}else{if(this.background){r.style.backgroundColor=this.background}}},CHTMLhandleSpace:function(r){if(!this.useMMLspacing){var s=this.texSpacing();if(s!==""){this.CHTML.L=this.CHTMLlength2em(s);r.className+=" 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s=r.mathvariant;if(this.variantForm){s="-TeX-variant"}if(r.family&&!r.hasVariant){if(!r.weight&&r.mathvariant.match(/bold/)){r.weight="bold"}if(!r.style&&r.mathvariant.match(/italic/)){r.style="italic"}this.CHTMLvariant={fonts:[],noRemap:true,cache:{},style:{"font-family":r.family,"font-weight":r.weight||"normal","font-style":r.style||"normal"}};return}if(r.weight==="bold"){s={normal:i.VARIANT.BOLD,italic:i.VARIANT.BOLDITALIC,fraktur:i.VARIANT.BOLDFRAKTUR,script:i.VARIANT.BOLDSCRIPT,"sans-serif":i.VARIANT.BOLDSANSSERIF,"sans-serif-italic":i.VARIANT.SANSSERIFBOLDITALIC}[s]||s}else{if(r.weight==="normal"){s={bold:i.VARIANT.normal,"bold-italic":i.VARIANT.ITALIC,"bold-fraktur":i.VARIANT.FRAKTUR,"bold-script":i.VARIANT.SCRIPT,"bold-sans-serif":i.VARIANT.SANSSERIF,"sans-serif-bold-italic":i.VARIANT.SANSSERIFITALIC}[s]||s}}if(r.style==="italic"){s={normal:i.VARIANT.ITALIC,bold:i.VARIANT.BOLDITALIC,"sans-serif":i.VARIANT.SANSSERIFITALIC,"bold-sans-serif":i.VARIANT.SANSSERIFBOLDITALIC}[s]||s}else{if(r.style==="normal"){s={italic:i.VARIANT.NORMAL,"bold-italic":i.VARIANT.BOLD,"sans-serif-italic":i.VARIANT.SANSSERIF,"sans-serif-bold-italic":i.VARIANT.BOLDSANSSERIF}[s]||s}}this.CHTMLvariant=h.FONTDATA.VARIANT[s]||h.FONTDATA.VARIANT[i.VARIANT.NORMAL]},CHTMLbboxFor:function(r){if(this.data[r]&&this.data[r].CHTML){return this.data[r].CHTML}return h.BBOX.zero()},CHTMLdrawBBox:function(s,t){if(!t){t=this.CHTML}var r=h.Element("mjx-box",{style:{opacity:0.25,"margin-left":h.Em(-(t.w+(t.R||0)))}},[["mjx-box",{style:{height:h.Em(t.h),width:h.Em(t.w),"background-color":"red"}}],["mjx-box",{style:{height:h.Em(t.d),width:h.Em(t.w),"margin-left":h.Em(-t.w),"vertical-align":h.Em(-t.d),"background-color":"green"}}]]);if(s.nextSibling){s.parentNode.insertBefore(r,s.nextSibling)}else{s.parentNode.appendChild(r)}},CHTMLnotEmpty:function(r){while(r&&r.data.length<2&&(r.type==="mrow"||r.type==="texatom")){r=r.data[0]}return !!r}},{CHTMLautoload:function(){var r=h.autoloadDir+"/"+this.type+".js";c.RestartAfter(j.Require(r))},CHTMLautoloadFile:function(r){var s=h.autoloadDir+"/"+r+".js";c.RestartAfter(j.Require(s))},CHTMLstretchV:function(r,s){this.Core().CHTMLstretchV(r,s);this.toCommonHTML(this.CHTMLnodeElement(),{stretch:true});return this.CHTML},CHTMLstretchH:function(s,r){this.CHTMLstretchCoreH(s,r);this.toCommonHTML(s,{stretch:true});return this.CHTML}});i.chars.Augment({toCommonHTML:function(s,r){if(r==null){r={}}var t=this.toString();if(r.remap){t=r.remap(t,r.remapchars)}this.CHTMLhandleText(s,t,r.variant||this.parent.CHTMLvariant)}});i.entity.Augment({toCommonHTML:function(s,r){if(r==null){r={}}var t=this.toString();if(r.remapchars){t=r.remap(t,r.remapchars)}this.CHTMLhandleText(s,t,r.variant||this.parent.CHTMLvariant)}});i.math.Augment({toCommonHTML:function(w){w=this.CHTMLdefaultNode(w);if(this.CHTML.w<0){w.parentNode.style.width="0px";w.parentNode.style.marginRight=h.Em(this.CHTML.w)}var u=this.Get("alttext");if(u&&!w.getAttribute("aria-label")){w.setAttribute("aria-label",u)}if(this.CHTML.pwidth){w.parentNode.style.minWidth=this.CHTML.mwidth||h.Em(this.CHTML.w);w.parentNode.className="mjx-full-width "+w.parentNode.className;w.style.width=this.CHTML.pwidth}else{if(!this.isMultiline&&this.Get("display")==="block"){var t=this.getValues("indentalignfirst","indentshiftfirst","indentalign","indentshift");if(t.indentalignfirst!==i.INDENTALIGN.INDENTALIGN){t.indentalign=t.indentalignfirst}if(t.indentalign===i.INDENTALIGN.AUTO){t.indentalign=o.displayAlign}if(t.indentshiftfirst!==i.INDENTSHIFT.INDENTSHIFT){t.indentshift=t.indentshiftfirst}if(t.indentshift==="auto"){t.indentshift="0"}var s=this.CHTMLlength2em(t.indentshift,h.cwidth);if(o.displayIndent!=="0"){var r=this.CHTMLlength2em(o.displayIndent,h.cwidth);s+=(t.indentalign===i.INDENTALIGN.RIGHT?-r:r)}var v=w.parentNode.parentNode.style;w.parentNode.style.textAlign=v.textAlign=t.indentalign;if(s){s*=h.em/h.outerEm;c.Insert(v,({left:{marginLeft:h.Em(s)},right:{marginRight:h.Em(-s)},center:{marginLeft:h.Em(s),marginRight:h.Em(-s)}})[t.indentalign])}}}return w}});i.mi.Augment({toCommonHTML:function(r){r=this.CHTMLdefaultNode(r);var t=this.CHTML,s=this.data.join("");if(t.skew!=null&&s.length!==1){delete t.skew}if(t.r>t.w&&s.length===1&&!this.CHTMLvariant.noIC){t.ic=t.r-t.w;t.w=t.r;r.lastChild.style.paddingRight=h.Em(t.ic)}return r}});i.mn.Augment({CHTMLremapMinus:function(r){return r.replace(/^-/,"\u2212")},toCommonHTML:function(r){r=this.CHTMLdefaultNode(r,{childOptions:{remap:this.CHTMLremapMinus}});var t=this.CHTML,s=this.data.join("");if(t.skew!=null&&s.length!==1){delete t.skew}if(t.r>t.w&&s.length===1&&!this.CHTMLvariant.noIC){t.ic=t.r-t.w;t.w=t.r;r.lastChild.style.paddingRight=h.Em(t.ic)}return r}});i.mo.Augment({toCommonHTML:function(u){u=this.CHTMLcreateNode(u);this.CHTMLhandleStyle(u);this.CHTMLgetVariant();this.CHTMLhandleScale(u);h.BBOX.empty(this.CHTML);var s=this.getValues("displaystyle","largeop");s.variant=this.CHTMLvariant;s.text=this.data.join("");if(s.text==""){if(this.fence){u.style.width=h.Em(h.TEX.nulldelimiterspace)}}else{this.CHTMLadjustAccent(s);this.CHTMLadjustVariant(s);for(var t=0,r=this.data.length;t<r;t++){this.CHTMLaddChild(u,t,{childOptions:{variant:s.mathvariant,remap:this.remap,remapchars:s.remapchars}})}if(s.text.length!==1){delete this.CHTML.skew}else{if(this.CHTML.w===0&&this.CHTML.l<0){this.CHTMLfixCombiningChar(u)}}if(s.largeop){this.CHTMLcenterOp(u)}}this.CHTML.clean();this.CHTMLhandleBBox(u);this.CHTMLhandleSpace(u);this.CHTMLhandleColor(u);return u},CHTMLhandleSpace:function(u){if(this.useMMLspacing){var s=this.getValues("scriptlevel","lspace","rspace");s.lspace=Math.max(0,this.CHTMLlength2em(s.lspace));s.rspace=Math.max(0,this.CHTMLlength2em(s.rspace));if(s.scriptlevel>0){if(!this.hasValue("lspace")){s.lspace=0.15}if(!this.hasValue("rspace")){s.rspace=0.15}}var r=this,t=this.Parent();while(t&&t.isEmbellished()&&t.Core()===r){r=t;t=t.Parent();u=r.CHTMLnodeElement()}if(s.lspace){u.style.paddingLeft=h.Em(s.lspace)}if(s.rspace){u.style.paddingRight=h.Em(s.rspace)}this.CHTML.L=s.lspace;this.CHTML.R=s.rspace}else{this.SUPER(arguments).CHTMLhandleSpace.apply(this,arguments)}},CHTMLadjustAccent:function(t){var s=this.CoreParent();t.parent=s;if(t.text.length===1&&s&&s.isa(i.munderover)&&this.CoreText(s.data[s.base]).length===1){var u=s.data[s.over],r=s.data[s.under];if(u&&this===u.CoreMO()&&s.Get("accent")){t.remapchars=h.FONTDATA.REMAPACCENT}else{if(r&&this===r.CoreMO()&&s.Get("accentunder")){t.remapchars=h.FONTDATA.REMAPACCENTUNDER}}}},CHTMLadjustVariant:function(s){var r=s.parent,t=(r&&r.isa(i.msubsup)&&this!==r.data[r.base]);if(s.largeop){s.mathvariant=(s.displaystyle?"-largeOp":"-smallOp")}if(t){s.remapchars=this.remapChars;if(s.text.match(/['`"\u00B4\u2032-\u2037\u2057]/)){s.mathvariant="-TeX-variant"}}},CHTMLfixCombiningChar:function(r){r=r.firstChild;var s=h.Element("mjx-box",{style:{width:".25em","margin-left":"-.25em"}});r.insertBefore(s,r.firstChild)},CHTMLcenterOp:function(r){var t=this.CHTML;var s=(t.h-t.d)/2-h.TEX.axis_height;if(Math.abs(s)>0.001){r.style.verticalAlign=h.Em(-s)}t.h-=s;t.d+=s;if(t.r>t.w){t.ic=t.r-t.w;t.w=t.r;r.style.paddingRight=h.Em(t.ic)}},CHTMLcanStretch:function(v,t,u){if(!this.Get("stretchy")){return false}var w=this.data.join("");if(w.length!==1){return false}var s={text:w};this.CHTMLadjustAccent(s);if(s.remapchars){w=s.remapchars[w]||w}w=h.FONTDATA.DELIMITERS[w.charCodeAt(0)];var r=(w&&w.dir===v.substr(0,1));if(r){r=(this.CHTML.h!==t||this.CHTML.d!==u||!!this.Get("minsize",true)||!!this.Get("maxsize",true));if(r){this.CHTML.stretch=true}}return r},CHTMLstretchV:function(u,x){var v=this.CHTMLnodeElement(),w=this.CHTML;var s=this.getValues("symmetric","maxsize","minsize");var t,r=h.TEX.axis_height;if(s.symmetric){t=2*Math.max(u-r,x+r)}else{t=u+x}s.maxsize=this.CHTMLlength2em(s.maxsize,w.h+w.d);s.minsize=this.CHTMLlength2em(s.minsize,w.h+w.d);t=Math.max(s.minsize,Math.min(s.maxsize,t));if(t!==w.sH){if(t!=s.minsize){t=[Math.max(t*h.TEX.delimiterfactor/1000,t-h.TEX.delimitershortfall),t]}while(v.firstChild){v.removeChild(v.firstChild)}this.CHTML=w=h.createDelimiter(v,this.data.join("").charCodeAt(0),t,w);w.sH=(t instanceof Array?t[1]:t);if(s.symmetric){t=(w.h+w.d)/2+r}else{t=(w.h+w.d)*u/(u+x)}t-=w.h;if(Math.abs(t)>0.05){v.style.verticalAlign=h.Em(t);w.h+=t;w.d-=t;w.t+=t;w.b-=t}}return this.CHTML},CHTMLstretchH:function(t,r){var u=this.CHTML;var s=this.getValues("maxsize","minsize","mathvariant","fontweight");if((s.fontweight==="bold"||(this.removedStyles||{}).fontWeight==="bold"||parseInt(s.fontweight)>=600)&&!this.Get("mathvariant",true)){s.mathvariant=i.VARIANT.BOLD}s.maxsize=this.CHTMLlength2em(s.maxsize,u.w);s.minsize=this.CHTMLlength2em(s.minsize,u.w);r=Math.max(s.minsize,Math.min(s.maxsize,r));if(r!==u.sW){while(t.firstChild){t.removeChild(t.firstChild)}this.CHTML=u=h.createDelimiter(t,this.data.join("").charCodeAt(0),r,u,s.mathvariant);u.sW=r}return this.CHTML}});i.mtext.Augment({CHTMLgetVariant:function(){if(h.config.mtextFontInherit||this.Parent().type==="merror"){var t=(h.config.scale/100)/h.scale;var s={cache:{},fonts:[],className:"MJXc-font-inherit",rscale:t,style:{"font-size":h.Percent(t)}};var r=this.Get("mathvariant");if(r.match(/bold/)){s.style["font-weight"]="bold"}if(r.match(/italic|-tex-mathit/)){s.style["font-style"]="italic"}if(r==="monospace"){s.className+=" MJXc-monospace-font"}if(r==="double-struck"){s.className+=" MJXc-double-struck-font"}if(r.match(/fraktur/)){s.className+=" MJXc-fraktur-font"}if(r.match(/sans-serif/)){s.className+=" MJXc-sans-serif-font"}if(r.match(/script/)){s.className+=" MJXc-script-font"}this.CHTMLvariant=s}else{this.SUPER(arguments).CHTMLgetVariant.call(this)}}});i.merror.Augment({toCommonHTML:function(r){r=this.CHTMLdefaultNode(r);var s=this.CHTML;s.rescale(0.9);s.h+=3/h.em;if(s.h>s.t){s.t=s.h}s.d+=3/h.em;if(s.d>s.b){s.b=s.d}s.w+=8/h.em;s.r=s.w;s.l=0;return r}});i.mspace.Augment({toCommonHTML:function(u){u=this.CHTMLcreateNode(u);this.CHTMLhandleStyle(u);this.CHTMLhandleScale(u);var s=this.getValues("height","depth","width");var r=this.CHTMLlength2em(s.width),t=this.CHTMLlength2em(s.height),x=this.CHTMLlength2em(s.depth);var v=this.CHTML;v.w=v.r=r;v.h=v.t=t;v.d=v.b=x;v.l=0;if(r<0){u.style.marginRight=h.Em(r);r=0}u.style.width=h.Em(r);u.style.height=h.Em(Math.max(0,t+x));if(x){u.style.verticalAlign=h.Em(-x)}this.CHTMLhandleBBox(u);this.CHTMLhandleColor(u);return u}});i.mpadded.Augment({toCommonHTML:function(s,E){var r;if(E&&E.stretch){s=s.firstChild;r=s.firstChild}else{s=this.CHTMLdefaultNode(s,{childNodes:"mjx-box",forceChild:true});r=s.firstChild;s=h.addElement(s,"mjx-block");s.appendChild(r);h.addElement(s,"mjx-strut")}var v=this.CHTMLbboxFor(0);var C=this.getValues("width","height","depth","lspace","voffset");var A=0,z=0,B=v.w,t=v.h,u=v.d;r.style.width=0;r.style.margin=h.Em(-t)+" 0 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u}});i.munderover.Augment({toCommonHTML:function(v,F){var D=this.getValues("displaystyle","accent","accentunder","align");var t=this.data[this.base];if(!D.displaystyle&&t!=null&&(t.movablelimits||t.CoreMO().Get("movablelimits"))){return i.msubsup.prototype.toCommonHTML.call(this,v,s)}var A,y,r=[],s=false;if(F&&F.stretch){if(this.data[this.base]){t=h.getNode(v,"mjx-op")}if(this.data[this.under]){A=h.getNode(v,"mjx-under")}if(this.data[this.over]){y=h.getNode(v,"mjx-over")}r[0]=t;r[1]=A||y;r[2]=y;s=true}else{var x=["mjx-op","mjx-under","mjx-over"];if(this.over===1){x[1]=x[2]}v=this.CHTMLdefaultNode(v,{childNodes:x,noBBox:true,forceChild:true,minChildren:2});r[0]=t=v.removeChild(v.firstChild);r[1]=A=y=v.removeChild(v.firstChild);if(v.firstChild){r[2]=y=v.removeChild(v.firstChild)}}var w=[],u=this.CHTMLgetBBoxes(w,r,D);var E=w[this.base],B=this.CHTML;B.w=u;B.h=E.h;B.d=E.d;var z=t,C=0;if(E.ic){C=1.3*E.ic+0.05}if(this.data[this.over]){z=this.CHTMLaddOverscript(y,w,D,C,t,s)}if(this.data[this.under]){this.CHTMLaddUnderscript(A,w,D,C,v,z,s)}else{if(!s){v.appendChild(z)}}this.CHTMLplaceBoxes(t,A,y,D,w);return v},CHTMLgetBBoxes:function(z,v,u){var x,s=this.data.length,y,t=-n,r=t;for(x=0;x<s;x++){z[x]=this.CHTMLbboxFor(x);z[x].x=z[x].y=0;if(this.data[x]){z[x].stretch=this.data[x].CHTMLcanStretch("Horizontal")}y=(x===this.base?1:z[x].rscale);if(x!==this.base){delete z[x].L;delete z[x].R}r=Math.max(r,y*(z[x].w+(z[x].L||0)+(z[x].R||0)));if(!z[x].stretch&&r>t){t=r}}if(t===-n){t=r}for(x=0;x<s;x++){if(z[x].stretch){y=(x===this.base?1:z[x].rscale);z[x]=this.data[x].CHTMLstretchH(v[x].firstChild,t/y);z[x].x=z[x].y=0;r=Math.max(r,y*(z[x].w+(z[x].L||0)+(z[x].R||0)))}}if(!z[this.base]){z[this.base]=h.BBOX.empty()}return r},CHTMLaddOverscript:function(A,y,E,D,s,r){var C=this.CHTML;var x,w,v=h.TEX.big_op_spacing5,u;var z=y[this.over],F=y[this.base],t=z.rscale;if(!r){var B=h.Element("mjx-stack");B.appendChild(A);B.appendChild(s)}if(z.D){z.d=z.D}if(z.d<0){A.firstChild.style.verticalAlign="top";A.style.height=h.Em(z.h+z.d)}z.x=0;if(E.accent){if(z.w<0.001){z.x+=(z.r-z.l)/2}u=h.TEX.rule_thickness;v=0;if(F.skew){z.x+=t*F.skew;C.skew=t*F.skew;if(z.x+t*z.w>C.w){C.skew+=(C.w-(z.x+t*z.w))/2}}}else{x=h.TEX.big_op_spacing1;w=h.TEX.big_op_spacing3;u=Math.max(x,w-Math.max(0,t*z.d))}z.x+=D/2;z.y=C.h+u+v+t*z.d;if(u){A.style.paddingBottom=h.Em(u/t)}if(v){A.style.paddingTop=h.Em(v/t)}return B},CHTMLaddUnderscript:function(A,y,D,C,s,z,r){var B=this.CHTML;var x,w,v=h.TEX.big_op_spacing5,u;var E=y[this.under],t=E.rscale;if(!r){h.addElement(s,"mjx-itable",{},[["mjx-row",{},[["mjx-cell"]]],["mjx-row"]]);s.firstChild.firstChild.firstChild.appendChild(z);s.firstChild.lastChild.appendChild(A)}if(E.D){E.d=E.D}if(E.d<0){A.firstChild.style.verticalAlign="top";s.firstChild.style.marginBottom=h.Em(E.d)}if(D.accentunder){u=2*h.TEX.rule_thickness;v=0}else{x=h.TEX.big_op_spacing2;w=h.TEX.big_op_spacing4;u=Math.max(x,w-t*E.h)}E.x=-C/2;E.y=-(B.d+u+v+t*E.h);if(u){A.style.paddingTop=h.Em(u/t)}if(v){A.style.paddingBottom=h.Em(v/t)}},CHTMLplaceBoxes:function(r,A,z,D,y){var s=this.CHTML.w,x,u=y.length,v;var C=h.BBOX.zero();C.scale=this.CHTML.scale;C.rscale=this.CHTML.rscale;y[this.base].x=y[this.base].y=0;var E=n;for(x=0;x<u;x++){v=(x===this.base?1:y[x].rscale);var B=v*(y[x].w+(y[x].L||0)+(y[x].R||0));y[x].x+={left:0,center:(s-B)/2,right:s-B}[D.align];if(y[x].x<E){E=y[x].x}}for(x=0;x<u;x++){if(this.data[x]){v=(x===this.base?1:y[x].rscale);if(y[x].x-E){var t=(x===this.base?r:x===this.over?z:A);t.style.paddingLeft=h.Em((y[x].x-E)/v)}C.combine(y[x],y[x].x-E,y[x].y)}}this.CHTML=C},CHTMLstretchV:i.mbase.CHTMLstretchV,CHTMLstretchH:i.mbase.CHTMLstretchH,CHTMLchildNode:function(t,s){var r=["mjx-op","mjx-under","mjx-over"];if(this.over===1){r[1]=r[2]}return h.getNode(t,r[s])}});i.msubsup.Augment({toCommonHTML:function(S,C){var A=this.getValues("displaystyle","subscriptshift","superscriptshift","texprimestyle");var D,H,z;if(C&&C.stretch){if(this.data[this.base]){D=h.getNode(S,"mjx-base")}if(this.data[this.sub]){H=h.getNode(S,"mjx-sub")}if(this.data[this.sup]){z=h.getNode(S,"mjx-sup")}E=h.getNode(S,"mjx-stack")}else{var K=["mjx-base","mjx-sub","mjx-sup"];if(this.sup===1){K[1]=K[2]}S=this.CHTMLdefaultNode(S,{childNodes:K,noBBox:true,forceChild:true,minChildren:3});D=S.childNodes[this.base];H=S.childNodes[this.sub];z=S.childNodes[this.sup];if(!this.CHTMLnotEmpty(this.data[this.sub])){S.removeChild(H);H=null}if(!this.CHTMLnotEmpty(this.data[this.sup])){S.removeChild(z);z=null}if(S.childNodes.length===3){var E=h.addElement(S,"mjx-stack");E.appendChild(z);E.appendChild(H)}}var F=[],G=h.BBOX.empty(this.CHTML);for(var V=0,T=this.data.length;V<T;V++){F[V]=this.CHTMLbboxFor(V)}var y=F[this.base]||h.BBOX.empty(),P=F[this.sub],W=F[this.sup];var B=(H?P.rscale:1),w=(z?W.rscale:1);G.combine(y,0,0);var X=h.TEX.x_height,N=h.TEX.scriptspace;var Q=h.TEX.sup_drop*w,O=h.TEX.sub_drop*B;var L=y.h-Q,J=y.d+O,Y=0,R;if(y.ic){G.w-=y.ic;D.style.marginRight=h.Em(-y.ic);Y=1.3*y.ic+0.05}var U=this.data[this.base];if(U){if((U.type==="mrow"||U.type==="mstyle")&&U.data.length===1){U=U.data[0]}if(U.type==="mi"||U.type==="mo"){if(U.data.join("").length===1&&y.rscale===1&&!y.sH&&!U.Get("largeop")){L=J=0}}}A.subscriptshift=(A.subscriptshift===""?0:this.CHTMLlength2em(A.subscriptshift));A.superscriptshift=(A.superscriptshift===""?0:this.CHTMLlength2em(A.superscriptshift));var I=G.w;if(H){P.w+=N}if(z){W.w+=N}if(!z){if(H){J=Math.max(J,h.TEX.sub1,B*P.h-(4/5)*X,A.subscriptshift);H.style.verticalAlign=h.Em(-J/B);H.style.paddingRight=h.Em(N/B);G.combine(P,I,-J)}}else{if(!H){R=h.TEX[(A.displaystyle?"sup1":(A.texprimestyle?"sup3":"sup2"))];L=Math.max(L,R,w*W.d+(1/4)*X,A.superscriptshift);z.style.verticalAlign=h.Em(L/w);z.style.paddingLeft=h.Em(Y/w);z.style.paddingRight=h.Em(N/w);G.combine(W,I+Y,L)}else{J=Math.max(J,h.TEX.sub2);var M=h.TEX.rule_thickness;if((L-w*W.d)-(B*P.h-J)<3*M){J=3*M-L+w*W.d+B*P.h;Q=(4/5)*X-(L-w*W.d);if(Q>0){L+=Q;J-=Q}}L=Math.max(L,A.superscriptshift);J=Math.max(J,A.subscriptshift);H.style.paddingRight=h.Em(N/B);z.style.paddingBottom=h.Em(L/w+J/B-W.d-P.h/B*w);z.style.paddingLeft=h.Em(Y/w);z.style.paddingRight=h.Em(N/w);E.style.verticalAlign=h.Em(-J);G.combine(W,I+Y,L);G.combine(P,I,-J)}}G.clean();return S},CHTMLstretchV:i.mbase.CHTMLstretchV,CHTMLstretchH:i.mbase.CHTMLstretchH,CHTMLchildNode:function(t,s){var r=["mjx-base","mjx-sub","mjx-sup"];if(this.over===1){r[1]=r[2]}return h.getNode(t,r[s])}});i.mfrac.Augment({toCommonHTML:function(M){M=this.CHTMLdefaultNode(M,{childNodes:["mjx-numerator","mjx-denominator"],childOptions:{autowidth:true},forceChild:true,noBBox:true,minChildren:2});var w=this.getValues("linethickness","displaystyle","numalign","denomalign","bevelled");var N=w.displaystyle;var C=M.firstChild,s=M.lastChild;var x=h.addElement(M,"mjx-box");x.appendChild(C);x.appendChild(s);M.appendChild(x);if(w.numalign!=="center"){C.style.textAlign=w.numalign}if(w.denomalign!=="center"){s.style.textAlign=w.denomalign}var O=this.CHTMLbboxFor(0),A=this.CHTMLbboxFor(1),B=h.BBOX.empty(this.CHTML),E=O.rscale,y=A.rscale;w.linethickness=Math.max(0,h.thickness2em(w.linethickness||"0",B.scale));var L=h.TEX.min_rule_thickness/h.em,S=h.TEX.axis_height;var I=w.linethickness,K,J,G,F;if(w.bevelled){x.className+=" MJXc-bevelled";var R=(N?0.4:0.15);var D=Math.max(E*(O.h+O.d),y*(A.h+A.d))+2*R;var Q=h.Element("mjx-bevel");x.insertBefore(Q,s);var r=h.createDelimiter(Q,47,D);G=E*(O.d-O.h)/2+S+R;F=y*(A.d-A.h)/2+S-R;if(G){C.style.verticalAlign=h.Em(G/E)}if(F){s.style.verticalAlign=h.Em(F/y)}Q.style.marginLeft=Q.style.marginRight=h.Em(-R/2);B.combine(O,0,G);B.combine(r,E*O.w-R/2,0);B.combine(A,E*O.w+r.w-R,F);B.clean()}else{x.className+=" MJXc-stacked";if(N){G=h.TEX.num1;F=h.TEX.denom1}else{G=(I===0?h.TEX.num3:h.TEX.num2);F=h.TEX.denom2}if(I===0){K=Math.max((N?7:3)*h.TEX.rule_thickness,2*L);J=(G-O.d*E)-(A.h*y-F);if(J<K){G+=(K-J)/2;F+=(K-J)/2}}else{K=Math.max((N?2:0)*L+I,I/2+1.5*L);I=Math.max(I,L);J=(G-O.d*E)-(S+I/2);if(J<K){G+=(K-J)}J=(S-I/2)-(A.h*y-F);if(J<K){F+=(K-J)}O.L=O.R=A.L=A.R=0.1;var z=h.addElement(x,"mjx-line",{style:{"border-bottom":h.Px(I*B.scale,1)+" solid",top:h.Em(-I/2-S)}})}B.combine(O,0,G);B.combine(A,0,-F);B.clean();x.style.width=h.Em(B.w);C.style.width=h.Em(B.w/E);s.style.width=h.Em(B.w/y);if(z){z.style.width=x.style.width}C.style.top=h.Em(-B.h/E);s.style.bottom=h.Em(-B.d/y);h.addElement(M,"mjx-vsize",{style:{height:h.Em(B.h+B.d),verticalAlign:h.Em(-B.d)}})}if(!this.texWithDelims&&!this.useMMLspacing){var P=h.TEX.nulldelimiterspace;x.style.padding="0 "+h.Em(P);B.l+=P;B.r+=P;B.w+=2*P}return M},CHTMLcanStretch:function(r){return false}});i.msqrt.Augment({toCommonHTML:function(v){v=this.CHTMLdefaultNode(v,{childNodes:["mjx-box","mjx-root"],forceChild:true,noBBox:true});var u=v.firstChild||h.Element("mjx-box");var D=h.addElement(v,"mjx-box");D.appendChild(u);var E=this.CHTMLbboxFor(0),B=h.BBOX.empty(this.CHTML);var F=h.TEX.rule_thickness,w=h.TEX.surd_height,s=F,r,C;if(this.Get("displaystyle")){s=h.TEX.x_height}r=F+s/4;C=E.h+E.d+r+F;var y=h.Element("mjx-surd");D.insertBefore(y,u);var z=h.createDelimiter(y,8730,[C-0.04,C]);if(z.h+z.d>C){r=((z.h+z.d)-(C-F))/2}C=E.h+r+F;var A=this.CHTMLaddRoot(v,z,z.h+z.d-C);u.style.paddingTop=h.Em(r);u.style.borderTop=h.Px(w*E.scale,1)+" solid";D.style.paddingTop=h.Em(2*F-w);E.h+=r+2*F;B.combine(z,A,C-z.h);B.combine(E,A+z.w,0);B.clean();return v},CHTMLaddRoot:function(){return 0}});i.mroot.Augment({toCommonHTML:i.msqrt.prototype.toCommonHTML,CHTMLaddRoot:function(z,t,u){if(!this.data[1]){return}var y=this.CHTML,A=this.data[1].CHTML,v=z.firstChild;var r=A.rscale;var s=this.CHTMLrootHeight(A,t,r)-u;var x=Math.min(A.w,A.r);var B=Math.max(x,t.offset/r);if(s){v.style.verticalAlign=h.Em(s/r)}if(B>x){v.firstChild.style.paddingLeft=h.Em(B-x)}B-=t.offset/r;v.style.width=h.Em(B);y.combine(A,0,s);return B*r},CHTMLrootHeight:function(t,r,s){return 0.45*(r.h+r.d-0.9)+r.offset+Math.max(0,t.d-0.075)}});i.mfenced.Augment({toCommonHTML:function(u){u=this.CHTMLcreateNode(u);this.CHTMLhandleStyle(u);this.CHTMLhandleScale(u);this.CHTMLaddChild(u,"open",{});for(var t=0,r=this.data.length;t<r;t++){this.CHTMLaddChild(u,"sep"+t,{});this.CHTMLaddChild(u,t,{})}this.CHTMLaddChild(u,"close",{});var s=this.CHTML.h,v=this.CHTML.d;this.CHTMLstretchChildV("open",s,v);for(t=0,r=this.data.length;t<r;t++){this.CHTMLstretchChildV("sep"+t,s,v);this.CHTMLstretchChildV(t,s,v)}this.CHTMLstretchChildV("close",s,v);this.CHTMLhandleSpace(u);this.CHTMLhandleBBox(u);this.CHTMLhandleColor(u);return u}});i.mrow.Augment({toCommonHTML:function(v,s){s=s||{};v=this.CHTMLdefaultNode(v);var y=this.CHTML,u=y.h,w=y.d,x;for(var t=0,r=this.data.length;t<r;t++){this.CHTMLstretchChildV(t,u,w);if(this.data[t]&&this.data[t].CHTML&&this.data[t].CHTML.w<0){x=true}}if(this.CHTMLlineBreaks()){this.CHTMLmultiline(v);if(s.autowidth){v.style.width=""}}else{if(x&&y.w){v.style.width=h.Em(Math.max(0,y.w))}if(y.w<0){v.style.marginRight=h.Em(y.w)}}return v},CHTMLlineBreaks:function(){if(!this.parent.linebreakContainer){return false}return(l.automatic&&this.CHTML.w>h.linebreakWidth)||this.hasNewline()},CHTMLstretchV:function(r,s){this.CHTMLstretchChildV(this.CoreIndex(),r,s);return this.CHTML},CHTMLstretchH:function(s,r){this.CHTMLstretchChildH(this.CoreIndex(),r,s);return this.CHTML}});i.mstyle.Augment({toCommonHTML:function(r){r=this.CHTMLdefaultNode(r);if(this.scriptlevel&&this.data[0]){this.CHTML.rescale(this.data[0].CHTML.rscale)}return r}});i.TeXAtom.Augment({toCommonHTML:function(w,u){if(!u||!u.stretch){w=this.CHTMLdefaultNode(w)}if(this.texClass===i.TEXCLASS.VCENTER){var r=h.TEX.axis_height,t=this.CHTML;var s=r-(t.h+t.d)/2+t.d;if(Math.abs(s)>0.001){w.style.verticalAlign=h.Em(s);t.h+=s;t.t+=s;t.d-=s;t.b-=s}}return w},CHTMLstretchV:function(r,s){this.CHTML.updateFrom(this.Core().CHTMLstretchV(r,s));this.toCommonHTML(this.CHTMLnodeElement(),{stretch:true});return this.CHTML},CHTMLstretchH:function(s,r){this.CHTML.updateFrom(this.CHTMLstretchCoreH(s,r));this.toCommonHTML(s,{stretch:true});return this.CHTML}});i.semantics.Augment({toCommonHTML:function(r){r=this.CHTMLcreateNode(r);if(this.data[0]){this.data[0].toCommonHTML(r);this.CHTML.updateFrom(this.data[0].CHTML);this.CHTMLhandleBBox(r)}return r}});i.annotation.Augment({toCommonHTML:function(r){return this.CHTMLcreateNode(r)}});i["annotation-xml"].Augment({toCommonHTML:i.mbase.CHTMLautoload});i.ms.Augment({toCommonHTML:i.mbase.CHTMLautoload});i.mglyph.Augment({toCommonHTML:i.mbase.CHTMLautoload});i.menclose.Augment({toCommonHTML:i.mbase.CHTMLautoload});i.maction.Augment({toCommonHTML:i.mbase.CHTMLautoload});i.mmultiscripts.Augment({toCommonHTML:i.mbase.CHTMLautoload});i.mtable.Augment({toCommonHTML:i.mbase.CHTMLautoload});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",h,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(c.config.menuSettings.zoom!=="None"){j.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.CommonHTML);
diff --git a/jax/output/HTML-CSS/autoload/annotation-xml.js b/jax/output/HTML-CSS/autoload/annotation-xml.js
index a21e04329..4cb024bce 100644
--- a/jax/output/HTML-CSS/autoload/annotation-xml.js
+++ b/jax/output/HTML-CSS/autoload/annotation-xml.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/autoload/annotation-xml.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Hub.Register.StartupHook("HTML-CSS Jax Ready",function(){var c="2.6.0";var a=MathJax.ElementJax.mml,b=MathJax.OutputJax["HTML-CSS"];a["annotation-xml"].Augment({toHTML:function(f){f=this.HTMLhandleSize(this.HTMLcreateSpan(f));var g=this.Get("encoding");for(var e=0,d=this.data.length;e<d;e++){this.data[e].toHTML(f,g)}this.HTMLhandleSpace(f);this.HTMLhandleColor(f);return f},HTMLgetScale:function(){return this.SUPER(arguments).HTMLgetScale.call(this)/b.scale}});a.xml.Augment({toHTML:function(f,g){for(var e=0,d=this.data.length;e<d;e++){f.appendChild(this.data[e].cloneNode(true))}var j=f.bbox;f.bbox=null;j.rw=j.w=b.getW(f);var h=b.getHD(f);j.h=h.h;j.d=h.d;f.bbox=j}});MathJax.Hub.Startup.signal.Post("HTML-CSS annotation-xml Ready");MathJax.Ajax.loadComplete(b.autoloadDir+"/annotation-xml.js")});
+MathJax.Hub.Register.StartupHook("HTML-CSS Jax Ready",function(){var c="2.7.1";var a=MathJax.ElementJax.mml,b=MathJax.OutputJax["HTML-CSS"];a["annotation-xml"].Augment({toHTML:function(f){f=this.HTMLhandleSize(this.HTMLcreateSpan(f));var g=this.Get("encoding");for(var e=0,d=this.data.length;e<d;e++){this.data[e].toHTML(f,g)}this.HTMLhandleSpace(f);this.HTMLhandleColor(f);return f},HTMLgetScale:function(){return this.SUPER(arguments).HTMLgetScale.call(this)/b.scale}});a.xml.Augment({toHTML:function(f,g){for(var e=0,d=this.data.length;e<d;e++){f.appendChild(this.data[e].cloneNode(true))}var j=f.bbox;f.bbox=null;j.rw=j.w=b.getW(f);var h=b.getHD(f);j.h=h.h;j.d=h.d;f.bbox=j}});MathJax.Hub.Startup.signal.Post("HTML-CSS annotation-xml Ready");MathJax.Ajax.loadComplete(b.autoloadDir+"/annotation-xml.js")});
diff --git a/jax/output/HTML-CSS/autoload/maction.js b/jax/output/HTML-CSS/autoload/maction.js
index 8dafb4edf..fcf35372f 100644
--- a/jax/output/HTML-CSS/autoload/maction.js
+++ b/jax/output/HTML-CSS/autoload/maction.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/autoload/maction.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Hub.Register.StartupHook("HTML-CSS Jax Ready",function(){var g="2.6.0";var c=MathJax.ElementJax.mml,e=MathJax.OutputJax["HTML-CSS"];var d,f,b;var a=e.config.tooltip=MathJax.Hub.Insert({delayPost:600,delayClear:600,offsetX:10,offsetY:5},e.config.tooltip||{});c.maction.Augment({HTMLtooltip:e.addElement(document.body,"div",{id:"MathJax_Tooltip"}),toHTML:function(j,h,l){var i=this.selected();if(i.type=="null"){j=this.HTMLcreateSpan(j);j.bbox=this.HTMLzeroBBox();return j}j=this.HTMLcreateSpan(j);j.bbox=null;j.scale=this.HTMLgetScale();var k=i.toHTML(j);if(l!=null){e.Remeasured(i.HTMLstretchV(j,h,l),j)}else{if(h!=null){e.Remeasured(i.HTMLstretchH(j,h),j)}else{e.Measured(k,j)}}this.HTMLhandleHitBox(j);this.HTMLhandleSpace(j);this.HTMLhandleColor(j);return j},HTMLhandleHitBox:function(i,l){var k;if(e.msieHitBoxBug){var j=e.addElement(i,"span",{isMathJax:true});k=e.createFrame(j,i.bbox.h,i.bbox.d,i.bbox.w,0,"none");i.insertBefore(j,i.firstChild);j.style.marginRight=e.Em(-i.bbox.w);if(e.msieInlineBlockAlignBug){k.style.verticalAlign=e.Em(e.getHD(i).d-i.bbox.d)}}else{k=e.createFrame(i,i.bbox.h,i.bbox.d,i.bbox.w,0,"none");i.insertBefore(k,i.firstChild);k.style.marginRight=e.Em(-i.bbox.w)}k.className="MathJax_HitBox";k.id="MathJax-HitBox-"+this.spanID+(l||"")+e.idPostfix;var h=this.Get("actiontype");if(this.HTMLaction[h]){this.HTMLaction[h].call(this,i,k,this.Get("selection"))}},HTMLstretchH:c.mbase.HTMLstretchH,HTMLstretchV:c.mbase.HTMLstretchV,HTMLaction:{toggle:function(i,j,h){this.selection=h;i.onclick=MathJax.Callback(["HTMLclick",this]);j.style.cursor=i.childNodes[1].style.cursor="pointer"},statusline:function(i,j,h){i.onmouseover=MathJax.Callback(["HTMLsetStatus",this]);i.onmouseout=MathJax.Callback(["HTMLclearStatus",this]);i.onmouseover.autoReset=i.onmouseout.autoReset=true;j.style.cursor=i.childNodes[1].style.cursor="default"},tooltip:function(i,j,h){if(this.data[1]&&this.data[1].isToken){i.title=i.alt=this.data[1].data.join("")}else{i.onmouseover=MathJax.Callback(["HTMLtooltipOver",this]);i.onmouseout=MathJax.Callback(["HTMLtooltipOut",this]);i.onmouseover.autoReset=i.onmouseout.autoReset=true}j.style.cursor=i.childNodes[1].style.cursor="default"}},HTMLclick:function(l){this.selection++;if(this.selection>this.data.length){this.selection=1}var k=this;while(k.type!=="math"){k=k.inherit}var h=MathJax.Hub.getJaxFor(k.inputID),j=!!h.hover;h.Update();if(j){var i=document.getElementById(h.inputID+"-Span");MathJax.Extension.MathEvents.Hover.Hover(h,i)}return MathJax.Extension.MathEvents.Event.False(l)},HTMLsetStatus:function(h){this.messageID=MathJax.Message.Set((this.data[1]&&this.data[1].isToken)?this.data[1].data.join(""):this.data[1].toString())},HTMLclearStatus:function(h){if(this.messageID){MathJax.Message.Clear(this.messageID,0)}delete this.messageID},HTMLtooltipOver:function(i){if(!i){i=window.event}if(b){clearTimeout(b);b=null}if(f){clearTimeout(f)}var h=i.pageX;var k=i.pageY;if(h==null){h=i.clientX+document.body.scrollLeft+document.documentElement.scrollLeft;k=i.clientY+document.body.scrollTop+document.documentElement.scrollTop}var j=MathJax.Callback(["HTMLtooltipPost",this,h+a.offsetX,k+a.offsetY]);f=setTimeout(j,a.delayPost)},HTMLtooltipOut:function(h){if(f){clearTimeout(f);f=null}if(b){clearTimeout(b)}var i=MathJax.Callback(["HTMLtooltipClear",this,80]);b=setTimeout(i,a.delayClear)},HTMLtooltipPost:function(o,m){f=null;if(b){clearTimeout(b);b=null}var p=this.HTMLtooltip;p.style.display="block";p.style.opacity="";p.style.filter=e.config.styles["#MathJax_Tooltip"].filter;if(this===d){return}p.style.left=o+"px";p.style.top=m+"px";p.innerHTML='<span class="MathJax"><nobr></nobr></span>';var q=p.insertBefore(e.EmExSpan.cloneNode(true),p.firstChild);var l=q.firstChild.offsetHeight/60,h=q.lastChild.firstChild.offsetHeight/60;e.em=e.outerEm=c.mbase.prototype.em=h;var i=Math.floor(Math.max(e.config.minScaleAdjust/100,(l/e.TeX.x_height)/h)*e.config.scale);p.firstChild.style.fontSize=i+"%";q.parentNode.removeChild(q);var n=e.createStack(p.firstChild.firstChild);var k=e.createBox(n);try{e.Measured(this.data[1].toHTML(k),k)}catch(j){if(!j.restart){throw j}p.style.display="none";MathJax.Callback.After(["HTMLtooltipPost",this,o,m],j.restart);return}e.placeBox(k,0,0);e.createRule(p.firstChild.firstChild,k.bbox.h,k.bbox.d,0);d=this},HTMLtooltipClear:function(i){var h=this.HTMLtooltip;if(i<=0){h.style.display="none";h.style.opacity=h.style.filter="";b=null}else{h.style.opacity=i/100;h.style.filter="alpha(opacity="+i+")";b=setTimeout(MathJax.Callback(["HTMLtooltipClear",this,i-20]),50)}}});MathJax.Hub.Browser.Select({MSIE:function(h){e.msieHitBoxBug=true}});MathJax.Hub.Startup.signal.Post("HTML-CSS maction Ready");MathJax.Ajax.loadComplete(e.autoloadDir+"/maction.js")});
+MathJax.Hub.Register.StartupHook("HTML-CSS Jax Ready",function(){var g="2.7.1";var c=MathJax.ElementJax.mml,e=MathJax.OutputJax["HTML-CSS"];var d,f,b;var a=e.config.tooltip=MathJax.Hub.Insert({delayPost:600,delayClear:600,offsetX:10,offsetY:5},e.config.tooltip||{});c.maction.Augment({HTMLtooltip:e.addElement(document.body,"div",{id:"MathJax_Tooltip"}),toHTML:function(j,h,l){var i=this.selected();if(i.type=="null"){j=this.HTMLcreateSpan(j);j.bbox=this.HTMLzeroBBox();return j}j=this.HTMLcreateSpan(j);j.bbox=null;j.scale=this.HTMLgetScale();var k=i.toHTML(j);if(l!=null){e.Remeasured(i.HTMLstretchV(j,h,l),j)}else{if(h!=null){e.Remeasured(i.HTMLstretchH(j,h),j)}else{e.Measured(k,j)}}this.HTMLhandleHitBox(j);this.HTMLhandleSpace(j);this.HTMLhandleColor(j);return j},HTMLhandleHitBox:function(i,l){var k;if(e.msieHitBoxBug){var j=e.addElement(i,"span",{isMathJax:true});k=e.createFrame(j,i.bbox.h,i.bbox.d,i.bbox.w,0,"none");i.insertBefore(j,i.firstChild);j.style.marginRight=e.Em(-i.bbox.w);if(e.msieInlineBlockAlignBug){k.style.verticalAlign=e.Em(e.getHD(i).d-i.bbox.d)}}else{k=e.createFrame(i,i.bbox.h,i.bbox.d,i.bbox.w,0,"none");i.insertBefore(k,i.firstChild);k.style.marginRight=e.Em(-i.bbox.w)}k.className="MathJax_HitBox";k.id="MathJax-HitBox-"+this.spanID+(l||"")+e.idPostfix;var h=this.Get("actiontype");if(this.HTMLaction[h]){this.HTMLaction[h].call(this,i,k,this.Get("selection"))}},HTMLstretchH:c.mbase.HTMLstretchH,HTMLstretchV:c.mbase.HTMLstretchV,HTMLaction:{toggle:function(i,j,h){this.selection=h;i.onclick=MathJax.Callback(["HTMLclick",this]);j.style.cursor=i.childNodes[1].style.cursor="pointer"},statusline:function(i,j,h){i.onmouseover=MathJax.Callback(["HTMLsetStatus",this]);i.onmouseout=MathJax.Callback(["HTMLclearStatus",this]);i.onmouseover.autoReset=i.onmouseout.autoReset=true;j.style.cursor=i.childNodes[1].style.cursor="default"},tooltip:function(i,j,h){if(this.data[1]&&this.data[1].isToken){i.title=i.alt=this.data[1].data.join("")}else{i.onmouseover=MathJax.Callback(["HTMLtooltipOver",this]);i.onmouseout=MathJax.Callback(["HTMLtooltipOut",this]);i.onmouseover.autoReset=i.onmouseout.autoReset=true}j.style.cursor=i.childNodes[1].style.cursor="default"}},HTMLclick:function(l){this.selection++;if(this.selection>this.data.length){this.selection=1}var k=this;while(k.type!=="math"){k=k.inherit}var h=MathJax.Hub.getJaxFor(k.inputID),j=!!h.hover;h.Update();if(j){var i=document.getElementById(h.inputID+"-Span");MathJax.Extension.MathEvents.Hover.Hover(h,i)}return MathJax.Extension.MathEvents.Event.False(l)},HTMLsetStatus:function(h){this.messageID=MathJax.Message.Set((this.data[1]&&this.data[1].isToken)?this.data[1].data.join(""):this.data[1].toString())},HTMLclearStatus:function(h){if(this.messageID){MathJax.Message.Clear(this.messageID,0)}delete this.messageID},HTMLtooltipOver:function(i){if(!i){i=window.event}if(b){clearTimeout(b);b=null}if(f){clearTimeout(f)}var h=i.pageX;var k=i.pageY;if(h==null){h=i.clientX+document.body.scrollLeft+document.documentElement.scrollLeft;k=i.clientY+document.body.scrollTop+document.documentElement.scrollTop}var j=MathJax.Callback(["HTMLtooltipPost",this,h+a.offsetX,k+a.offsetY]);f=setTimeout(j,a.delayPost)},HTMLtooltipOut:function(h){if(f){clearTimeout(f);f=null}if(b){clearTimeout(b)}var i=MathJax.Callback(["HTMLtooltipClear",this,80]);b=setTimeout(i,a.delayClear)},HTMLtooltipPost:function(o,m){f=null;if(b){clearTimeout(b);b=null}var p=this.HTMLtooltip;p.style.display="block";p.style.opacity="";p.style.filter=e.config.styles["#MathJax_Tooltip"].filter;if(this===d){return}p.style.left=o+"px";p.style.top=m+"px";p.innerHTML='<span class="MathJax"><nobr></nobr></span>';var q=p.insertBefore(e.EmExSpan.cloneNode(true),p.firstChild);var l=q.firstChild.offsetHeight/60,h=q.lastChild.firstChild.offsetHeight/60;e.em=e.outerEm=c.mbase.prototype.em=h;var i=Math.floor(Math.max(e.config.minScaleAdjust/100,(l/e.TeX.x_height)/h)*e.config.scale);p.firstChild.style.fontSize=i+"%";q.parentNode.removeChild(q);var n=e.createStack(p.firstChild.firstChild);var k=e.createBox(n);try{e.Measured(this.data[1].toHTML(k),k)}catch(j){if(!j.restart){throw j}p.style.display="none";MathJax.Callback.After(["HTMLtooltipPost",this,o,m],j.restart);return}e.placeBox(k,0,0);e.createRule(p.firstChild.firstChild,k.bbox.h,k.bbox.d,0);d=this},HTMLtooltipClear:function(i){var h=this.HTMLtooltip;if(i<=0){h.style.display="none";h.style.opacity=h.style.filter="";b=null}else{h.style.opacity=i/100;h.style.filter="alpha(opacity="+i+")";b=setTimeout(MathJax.Callback(["HTMLtooltipClear",this,i-20]),50)}}});MathJax.Hub.Browser.Select({MSIE:function(h){e.msieHitBoxBug=true}});MathJax.Hub.Startup.signal.Post("HTML-CSS maction Ready");MathJax.Ajax.loadComplete(e.autoloadDir+"/maction.js")});
diff --git a/jax/output/HTML-CSS/autoload/menclose.js b/jax/output/HTML-CSS/autoload/menclose.js
index 690fea825..f8f6503c1 100644
--- a/jax/output/HTML-CSS/autoload/menclose.js
+++ b/jax/output/HTML-CSS/autoload/menclose.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/autoload/menclose.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Hub.Register.StartupHook("HTML-CSS Jax Ready",function(){var d="2.6.0";var a=MathJax.ElementJax.mml,b=MathJax.OutputJax["HTML-CSS"];var c="http://www.w3.org/2000/svg";var f="urn:schemas-microsoft-com:vml";var e="mjxvml";a.menclose.Augment({toHTML:function(ac){var j=this.getValues("notation","thickness","padding","mathcolor","color");if(j.color&&!this.mathcolor){j.mathcolor=j.color}if(j.thickness==null){j.thickness=".075em"}if(j.padding==null){j.padding=".2em"}ac=this.HTMLcreateSpan(ac);var V=this.HTMLgetMu(ac),af=this.HTMLgetScale();var X=b.length2em(j.padding,V,1/b.em)*af;var N=b.length2em(j.thickness,V,1/b.em)*af;N=Math.max(1/b.em,N);var E=b.Em(N)+" solid";var z=b.createStack(ac);var v=b.createBox(z);this.HTMLmeasureChild(0,v);var K=v.bbox.h+X+N,P=v.bbox.d+X+N,o=v.bbox.w+2*(X+N);var O=b.createFrame(z,K+P,0,o,N,"none");O.id="MathJax-frame-"+this.spanID;b.addBox(z,O);z.insertBefore(O,v);var s=0,U=0,u=0,A=0,M=0,J=0;var S,g;var I,ad,Q;if(!j.mathcolor){j.mathcolor="black"}else{ac.style.color=j.mathcolor}var k=MathJax.Hub.SplitList(j.notation),q={};for(var ab=0,Z=k.length;ab<Z;ab++){q[k[ab]]=true}if(q[a.NOTATION.UPDIAGONALARROW]){q[a.NOTATION.UPDIAGONALSTRIKE]=false}var G;for(var Y in q){if(!q.hasOwnProperty(Y)||!q[Y]){continue}switch(Y){case a.NOTATION.BOX:O.style.border=E;if(!b.msieBorderWidthBug){s=U=A=u=N}break;case a.NOTATION.ROUNDEDBOX:if(b.useVML){if(!g){g=this.HTMLvml(z,K,P,o,N,j.mathcolor)}Q=Math.floor(1000*Math.min(o,K+P)-2*N);I=Math.floor(4000*(o-2*N)),ad=Math.floor(4000*(K+P-2*N));this.HTMLvmlElement(g,"shape",{style:{width:this.HTMLpx(o-2*N),height:this.HTMLpx(K+P-2*N),left:this.HTMLpx(N,0.5),top:this.HTMLpx(N,0.5)},path:"m "+Q+",0 qx 0,"+Q+" l 0,"+(ad-Q)+" qy "+Q+","+ad+" l "+(I-Q)+","+ad+" qx "+I+","+(ad-Q)+" l "+I+","+Q+" qy "+(I-Q)+",0 x e",coordsize:I+","+ad})}else{if(!S){S=this.HTMLsvg(z,K,P,o,N,j.mathcolor)}this.HTMLsvgElement(S.firstChild,"rect",{x:1,y:1,width:this.HTMLpx(o-N)-1,height:this.HTMLpx(K+P-N)-1,rx:this.HTMLpx(Math.min(K+P,o)/4)})}break;case a.NOTATION.CIRCLE:if(b.useVML){if(!g){g=this.HTMLvml(z,K,P,o,N,j.mathcolor)}this.HTMLvmlElement(g,"oval",{style:{width:this.HTMLpx(o-2*N),height:this.HTMLpx(K+P-2*N),left:this.HTMLpx(N,0.5),top:this.HTMLpx(N,0.5)}})}else{if(!S){S=this.HTMLsvg(z,K,P,o,N,j.mathcolor)}this.HTMLsvgElement(S.firstChild,"ellipse",{rx:this.HTMLpx(o/2-N),ry:this.HTMLpx((K+P)/2-N),cx:this.HTMLpx(o/2),cy:this.HTMLpx((K+P)/2)})}break;case a.NOTATION.LEFT:O.style.borderLeft=E;if(!b.msieBorderWidthBug){A=N}break;case a.NOTATION.ACTUARIAL:O.style.borderTop=E;if(!b.msieBorderWidthBug){s=N;O.bbox.w+=X-N}case a.NOTATION.RIGHT:O.style.borderRight=E;if(!b.msieBorderWidthBug){u=N}break;case a.NOTATION.VERTICALSTRIKE:G=b.createRule(z,K+P-N/2,0,N);b.addBox(z,G);b.placeBox(G,X+N+v.bbox.w/2,-P,true);break;case a.NOTATION.TOP:O.style.borderTop=E;if(!b.msieBorderWidthBug){s=N}break;case a.NOTATION.BOTTOM:O.style.borderBottom=E;if(!b.msieBorderWidthBug){U=N}break;case a.NOTATION.HORIZONTALSTRIKE:G=b.createRule(z,N,0,o-N/2);b.addBox(z,G);b.placeBox(G,0,(K+P)/2-P,true);break;case a.NOTATION.UPDIAGONALSTRIKE:if(b.useVML){if(!g){g=this.HTMLvml(z,K,P,o,N,j.mathcolor)}G=this.HTMLvmlElement(g,"line",{from:"0,"+this.HTMLpx(K+P-N),to:this.HTMLpx(o)+",0"})}else{if(!S){S=this.HTMLsvg(z,K,P,o,N,j.mathcolor)}this.HTMLsvgElement(S.firstChild,"line",{x1:1,y1:this.HTMLpx(K+P-N),x2:this.HTMLpx(o-N),y2:this.HTMLpx(N)})}break;case a.NOTATION.UPDIAGONALARROW:if(b.useVML){if(!g){g=this.HTMLvml(z,K,P,o,N,j.mathcolor)}G=this.HTMLvmlElement(g,"line",{from:"0,"+this.HTMLpx(K+P-N),to:this.HTMLpx(o)+","+this.HTMLpx(N)});this.HTMLvmlElement(G,"stroke",{endarrow:"classic"})}else{if(!S){S=this.HTMLsvg(z,K,P,o,N,j.mathcolor)}var aa=Math.sqrt(o*o+(K+P)*(K+P)),ae=1/aa*10*this.scale/b.em*N/0.075;I=o*ae;ad=(K+P)*ae;var F=o-N/2,C=N/2;if(C+ad-0.4*I<0){C=0.4*I-ad}this.HTMLsvgElement(S.firstChild,"line",{x1:1,y1:this.HTMLpx(K+P-N),x2:this.HTMLpx(F-0.7*I),y2:this.HTMLpx(C+0.7*ad)});this.HTMLsvgElement(S.firstChild,"polygon",{points:this.HTMLpx(F)+","+this.HTMLpx(C)+" "+this.HTMLpx(F-I-0.4*ad)+","+this.HTMLpx(C+ad-0.4*I)+" "+this.HTMLpx(F-0.7*I)+","+this.HTMLpx(C+0.7*ad)+" "+this.HTMLpx(F-I+0.4*ad)+","+this.HTMLpx(C+ad+0.4*I)+" "+this.HTMLpx(F)+","+this.HTMLpx(C),fill:j.mathcolor,stroke:"none"})}break;case a.NOTATION.DOWNDIAGONALSTRIKE:if(b.useVML){if(!g){g=this.HTMLvml(z,K,P,o,N,j.mathcolor)}this.HTMLvmlElement(g,"line",{from:"0,0",to:this.HTMLpx(o)+","+this.HTMLpx(K+P-N)})}else{if(!S){S=this.HTMLsvg(z,K,P,o,N,j.mathcolor)}this.HTMLsvgElement(S.firstChild,"line",{x1:1,y1:this.HTMLpx(N),x2:this.HTMLpx(o-N),y2:this.HTMLpx(K+P-N)})}break;case a.NOTATION.PHASORANGLE:o-=2*X;X=(K+P)/2;o+=X;if(b.useVML){if(!g){g=this.HTMLvml(z,K,P,o,N,j.mathcolor)}this.HTMLvmlElement(g,"shape",{style:{width:this.HTMLpx(o),height:this.HTMLpx(K+P)},path:"m "+this.HTMLpt(X+N/2,N/2)+" l "+this.HTMLpt(N/2,K+P-N)+" "+this.HTMLpt(o-N/2,K+P-N)+" e",coordsize:this.HTMLpt(o,K+P)})}else{if(!S){S=this.HTMLsvg(z,K,P,o,N,j.mathcolor)}this.HTMLsvgElement(S.firstChild,"path",{d:"M "+this.HTMLpx(X)+",1L 1,"+this.HTMLpx(K+P-N)+" L "+this.HTMLpx(o)+","+this.HTMLpx(K+P-N)});b.placeBox(S.parentNode,0,-P,true)}break;case a.NOTATION.MADRUWB:O.style.borderBottom=E;O.style.borderRight=E;if(!b.msieBorderWidthBug){U=u=N}break;case a.NOTATION.RADICAL:if(b.useVML){if(!g){g=this.HTMLvml(z,K,P,o,N,j.mathcolor)}this.HTMLvmlElement(g,"shape",{style:{width:this.HTMLpx(o),height:this.HTMLpx(K+P)},path:"m "+this.HTMLpt(N/2,0.6*(K+P))+" l "+this.HTMLpt(X,K+P-N)+" "+this.HTMLpt(2*X,N/2)+" "+this.HTMLpt(o,N/2)+" e",coordsize:this.HTMLpt(o,K+P)});M=X}else{if(!S){S=this.HTMLsvg(z,K,P,o,N,j.mathcolor)}this.HTMLsvgElement(S.firstChild,"path",{d:"M 1,"+this.HTMLpx(0.6*(K+P))+" L "+this.HTMLpx(X)+","+this.HTMLpx(K+P)+" L "+this.HTMLpx(2*X)+",1 L "+this.HTMLpx(o)+",1"});b.placeBox(S.parentNode,0,X/2-P,true);M=X;J=N}break;case a.NOTATION.LONGDIV:if(b.useVML){if(!g){g=this.HTMLvml(z,K,P,o,N,j.mathcolor)}this.HTMLvmlElement(g,"line",{from:"0,"+this.HTMLpx(N/2),to:this.HTMLpx(o-N)+","+this.HTMLpx(N/2)});this.HTMLvmlElement(g,"arc",{style:{width:this.HTMLpx(2*X),height:this.HTMLpx(K+P-2*N),left:this.HTMLpx(-X),top:this.HTMLpx(N)},startangle:"10",endangle:"170"});M=X}else{if(!S){S=this.HTMLsvg(z,K,P,o,N,j.mathcolor)}this.HTMLsvgElement(S.firstChild,"path",{d:"M "+this.HTMLpx(o)+",1 L 1,1 a"+this.HTMLpx(X)+","+this.HTMLpx((K+P)/2-N)+" 0 0,1 1,"+this.HTMLpx(K+P-2*N)});b.placeBox(S.parentNode,0,N-P,true);M=X;J=N}break}}O.style.width=b.Em(o-A-u);O.style.height=b.Em(K+P-s-U);b.placeBox(O,0,J-P,true);b.placeBox(v,M+X+N,0);this.HTMLhandleSpace(ac);this.HTMLhandleColor(ac);return ac},HTMLpx:function(g){return(g*b.em)},HTMLpt:function(g,h){return Math.floor(1000*g)+","+Math.floor(1000*h)},HTMLhandleColor:function(h){var i=document.getElementById("MathJax-frame-"+this.spanID);if(i){var g=this.getValues("mathbackground","background");if(this.style&&h.style.backgroundColor){g.mathbackground=h.style.backgroundColor;h.style.backgroundColor=""}if(g.background&&!this.mathbackground){g.mathbackground=g.background}if(g.mathbackground&&g.mathbackground!==a.COLOR.TRANSPARENT){i.style.backgroundColor=g.mathbackground}}else{this.SUPER(arguments).HTMLhandleColor.call(this,h)}},HTMLsvg:function(h,l,m,g,k,j){var i=document.createElementNS(c,"svg");if(i.style){i.style.width=b.Em(g);i.style.height=b.Em(l+m)}var n=b.createBox(h);n.appendChild(i);b.placeBox(n,0,-m,true);this.HTMLsvgElement(i,"g",{fill:"none",stroke:j,"stroke-width":k*b.em});return i},HTMLsvgElement:function(g,h,i){var j=document.createElementNS(c,h);j.isMathJax=true;if(i){for(var k in i){if(i.hasOwnProperty(k)){j.setAttributeNS(null,k,i[k].toString())}}}g.appendChild(j);return j},HTMLvml:function(i,l,m,h,k,j){var g=b.createFrame(i,l+m,0,h,0,"none");b.addBox(i,g);b.placeBox(g,0,-m,true);this.constructor.VMLcolor=j;this.constructor.VMLthickness=this.HTMLpx(k);return g},HTMLvmlElement:function(g,h,i){var j=b.addElement(g,e+":"+h,{isMathJax:true});j.style.position="absolute";j.style.left=j.style.top=0;MathJax.Hub.Insert(j,i);if(!i.fillcolor){j.fillcolor="none"}if(!i.strokecolor){j.strokecolor=this.constructor.VMLcolor}if(!i.strokeweight){j.strokeweight=this.constructor.VMLthickness}return j}});MathJax.Hub.Browser.Select({MSIE:function(g){if((document.documentMode||0)<9){a.menclose.Augment({HTMLpx:function(i,h){return(i*b.em+(h||0))+"px"}});b.useVML=true;if(!document.namespaces[e]){if(document.documentMode&&document.documentMode===8){document.namespaces.add(e,f,"#default#VML")}else{document.namespaces.add(e,f);document.createStyleSheet().addRule(e+"\\: *","{behavior: url(#default#VML)}")}}}}});MathJax.Hub.Startup.signal.Post("HTML-CSS menclose Ready");MathJax.Ajax.loadComplete(b.autoloadDir+"/menclose.js")});
+MathJax.Hub.Register.StartupHook("HTML-CSS Jax Ready",function(){var d="2.7.1";var a=MathJax.ElementJax.mml,b=MathJax.OutputJax["HTML-CSS"];var c="http://www.w3.org/2000/svg";var f="urn:schemas-microsoft-com:vml";var e="mjxvml";a.menclose.Augment({toHTML:function(ac){var j=this.getValues("notation","thickness","padding","mathcolor","color");if(j.color&&!this.mathcolor){j.mathcolor=j.color}if(j.thickness==null){j.thickness=".075em"}if(j.padding==null){j.padding=".2em"}ac=this.HTMLcreateSpan(ac);var V=this.HTMLgetMu(ac),af=this.HTMLgetScale();var X=b.length2em(j.padding,V,1/b.em)*af;var N=b.length2em(j.thickness,V,1/b.em)*af;N=Math.max(1/b.em,N);var E=b.Em(N)+" solid";var z=b.createStack(ac);var v=b.createBox(z);this.HTMLmeasureChild(0,v);var K=v.bbox.h+X+N,P=v.bbox.d+X+N,o=v.bbox.w+2*(X+N);var O=b.createFrame(z,K+P,0,o,N,"none");O.id="MathJax-frame-"+this.spanID;b.addBox(z,O);z.insertBefore(O,v);var s=0,U=0,u=0,A=0,M=0,J=0;var S,g;var I,ad,Q;if(!j.mathcolor){j.mathcolor="currentColor"}else{ac.style.color=j.mathcolor}var k=MathJax.Hub.SplitList(j.notation),q={};for(var ab=0,Z=k.length;ab<Z;ab++){q[k[ab]]=true}if(q[a.NOTATION.UPDIAGONALARROW]){q[a.NOTATION.UPDIAGONALSTRIKE]=false}var G;for(var Y in q){if(!q.hasOwnProperty(Y)||!q[Y]){continue}switch(Y){case a.NOTATION.BOX:O.style.border=E;if(!b.msieBorderWidthBug){s=U=A=u=N}break;case a.NOTATION.ROUNDEDBOX:if(b.useVML){if(!g){g=this.HTMLvml(z,K,P,o,N,j.mathcolor)}Q=Math.floor(1000*Math.min(o,K+P)-2*N);I=Math.floor(4000*(o-2*N)),ad=Math.floor(4000*(K+P-2*N));this.HTMLvmlElement(g,"shape",{style:{width:this.HTMLpx(o-2*N),height:this.HTMLpx(K+P-2*N),left:this.HTMLpx(N,0.5),top:this.HTMLpx(N,0.5)},path:"m "+Q+",0 qx 0,"+Q+" l 0,"+(ad-Q)+" qy "+Q+","+ad+" l "+(I-Q)+","+ad+" qx "+I+","+(ad-Q)+" l "+I+","+Q+" qy "+(I-Q)+",0 x e",coordsize:I+","+ad})}else{if(!S){S=this.HTMLsvg(z,K,P,o,N,j.mathcolor)}this.HTMLsvgElement(S.firstChild,"rect",{x:1,y:1,width:this.HTMLpx(o-N)-1,height:this.HTMLpx(K+P-N)-1,rx:this.HTMLpx(Math.min(K+P,o)/4)})}break;case a.NOTATION.CIRCLE:if(b.useVML){if(!g){g=this.HTMLvml(z,K,P,o,N,j.mathcolor)}this.HTMLvmlElement(g,"oval",{style:{width:this.HTMLpx(o-2*N),height:this.HTMLpx(K+P-2*N),left:this.HTMLpx(N,0.5),top:this.HTMLpx(N,0.5)}})}else{if(!S){S=this.HTMLsvg(z,K,P,o,N,j.mathcolor)}this.HTMLsvgElement(S.firstChild,"ellipse",{rx:this.HTMLpx(o/2-N),ry:this.HTMLpx((K+P)/2-N),cx:this.HTMLpx(o/2),cy:this.HTMLpx((K+P)/2)})}break;case a.NOTATION.LEFT:O.style.borderLeft=E;if(!b.msieBorderWidthBug){A=N}break;case a.NOTATION.ACTUARIAL:O.style.borderTop=E;if(!b.msieBorderWidthBug){s=N;O.bbox.w+=X-N}case a.NOTATION.RIGHT:O.style.borderRight=E;if(!b.msieBorderWidthBug){u=N}break;case a.NOTATION.VERTICALSTRIKE:G=b.createRule(z,K+P-N/2,0,N);b.addBox(z,G);b.placeBox(G,X+N+v.bbox.w/2,-P,true);break;case a.NOTATION.TOP:O.style.borderTop=E;if(!b.msieBorderWidthBug){s=N}break;case a.NOTATION.BOTTOM:O.style.borderBottom=E;if(!b.msieBorderWidthBug){U=N}break;case a.NOTATION.HORIZONTALSTRIKE:G=b.createRule(z,N,0,o-N/2);b.addBox(z,G);b.placeBox(G,0,(K+P)/2-P,true);break;case a.NOTATION.UPDIAGONALSTRIKE:if(b.useVML){if(!g){g=this.HTMLvml(z,K,P,o,N,j.mathcolor)}G=this.HTMLvmlElement(g,"line",{from:"0,"+this.HTMLpx(K+P-N),to:this.HTMLpx(o)+",0"})}else{if(!S){S=this.HTMLsvg(z,K,P,o,N,j.mathcolor)}this.HTMLsvgElement(S.firstChild,"line",{x1:1,y1:this.HTMLpx(K+P-N),x2:this.HTMLpx(o-N),y2:this.HTMLpx(N)})}break;case a.NOTATION.UPDIAGONALARROW:if(b.useVML){if(!g){g=this.HTMLvml(z,K,P,o,N,j.mathcolor)}G=this.HTMLvmlElement(g,"line",{from:"0,"+this.HTMLpx(K+P-N),to:this.HTMLpx(o)+","+this.HTMLpx(N)});this.HTMLvmlElement(G,"stroke",{endarrow:"classic"})}else{if(!S){S=this.HTMLsvg(z,K,P,o,N,j.mathcolor)}var aa=Math.sqrt(o*o+(K+P)*(K+P)),ae=1/aa*10*this.scale/b.em*N/0.075;I=o*ae;ad=(K+P)*ae;var F=o-N/2,C=N/2;if(C+ad-0.4*I<0){C=0.4*I-ad}this.HTMLsvgElement(S.firstChild,"line",{x1:1,y1:this.HTMLpx(K+P-N),x2:this.HTMLpx(F-0.7*I),y2:this.HTMLpx(C+0.7*ad)});this.HTMLsvgElement(S.firstChild,"polygon",{points:this.HTMLpx(F)+","+this.HTMLpx(C)+" "+this.HTMLpx(F-I-0.4*ad)+","+this.HTMLpx(C+ad-0.4*I)+" "+this.HTMLpx(F-0.7*I)+","+this.HTMLpx(C+0.7*ad)+" "+this.HTMLpx(F-I+0.4*ad)+","+this.HTMLpx(C+ad+0.4*I)+" "+this.HTMLpx(F)+","+this.HTMLpx(C),fill:j.mathcolor,stroke:"none"})}break;case a.NOTATION.DOWNDIAGONALSTRIKE:if(b.useVML){if(!g){g=this.HTMLvml(z,K,P,o,N,j.mathcolor)}this.HTMLvmlElement(g,"line",{from:"0,0",to:this.HTMLpx(o)+","+this.HTMLpx(K+P-N)})}else{if(!S){S=this.HTMLsvg(z,K,P,o,N,j.mathcolor)}this.HTMLsvgElement(S.firstChild,"line",{x1:1,y1:this.HTMLpx(N),x2:this.HTMLpx(o-N),y2:this.HTMLpx(K+P-N)})}break;case a.NOTATION.PHASORANGLE:o-=2*X;X=(K+P)/2;o+=X;if(b.useVML){if(!g){g=this.HTMLvml(z,K,P,o,N,j.mathcolor)}this.HTMLvmlElement(g,"shape",{style:{width:this.HTMLpx(o),height:this.HTMLpx(K+P)},path:"m "+this.HTMLpt(X+N/2,N/2)+" l "+this.HTMLpt(N/2,K+P-N)+" "+this.HTMLpt(o-N/2,K+P-N)+" e",coordsize:this.HTMLpt(o,K+P)})}else{if(!S){S=this.HTMLsvg(z,K,P,o,N,j.mathcolor)}this.HTMLsvgElement(S.firstChild,"path",{d:"M "+this.HTMLpx(X)+",1L 1,"+this.HTMLpx(K+P-N)+" L "+this.HTMLpx(o)+","+this.HTMLpx(K+P-N)});b.placeBox(S.parentNode,0,-P,true)}break;case a.NOTATION.MADRUWB:O.style.borderBottom=E;O.style.borderRight=E;if(!b.msieBorderWidthBug){U=u=N}break;case a.NOTATION.RADICAL:if(b.useVML){if(!g){g=this.HTMLvml(z,K,P,o,N,j.mathcolor)}this.HTMLvmlElement(g,"shape",{style:{width:this.HTMLpx(o),height:this.HTMLpx(K+P)},path:"m "+this.HTMLpt(N/2,0.6*(K+P))+" l "+this.HTMLpt(X,K+P-N)+" "+this.HTMLpt(2*X,N/2)+" "+this.HTMLpt(o,N/2)+" e",coordsize:this.HTMLpt(o,K+P)});M=X}else{if(!S){S=this.HTMLsvg(z,K,P,o,N,j.mathcolor)}this.HTMLsvgElement(S.firstChild,"path",{d:"M 1,"+this.HTMLpx(0.6*(K+P))+" L "+this.HTMLpx(X)+","+this.HTMLpx(K+P)+" L "+this.HTMLpx(2*X)+",1 L "+this.HTMLpx(o)+",1"});b.placeBox(S.parentNode,0,X/2-P,true);M=X;J=N}break;case a.NOTATION.LONGDIV:if(b.useVML){if(!g){g=this.HTMLvml(z,K,P,o,N,j.mathcolor)}this.HTMLvmlElement(g,"line",{from:"0,"+this.HTMLpx(N/2),to:this.HTMLpx(o-N)+","+this.HTMLpx(N/2)});this.HTMLvmlElement(g,"arc",{style:{width:this.HTMLpx(2*X),height:this.HTMLpx(K+P-2*N),left:this.HTMLpx(-X),top:this.HTMLpx(N)},startangle:"10",endangle:"170"});M=X}else{if(!S){S=this.HTMLsvg(z,K,P,o,N,j.mathcolor)}this.HTMLsvgElement(S.firstChild,"path",{d:"M "+this.HTMLpx(o)+",1 L 1,1 a"+this.HTMLpx(X)+","+this.HTMLpx((K+P)/2-N)+" 0 0,1 1,"+this.HTMLpx(K+P-2*N)});b.placeBox(S.parentNode,0,N-P,true);M=X;J=N}break}}O.style.width=b.Em(o-A-u);O.style.height=b.Em(K+P-s-U);b.placeBox(O,0,J-P,true);b.placeBox(v,M+X+N,0);this.HTMLhandleSpace(ac);this.HTMLhandleColor(ac);return ac},HTMLpx:function(g){return(g*b.em)},HTMLpt:function(g,h){return Math.floor(1000*g)+","+Math.floor(1000*h)},HTMLhandleColor:function(h){var i=document.getElementById("MathJax-frame-"+this.spanID);if(i){var g=this.getValues("mathbackground","background");if(this.style&&h.style.backgroundColor){g.mathbackground=h.style.backgroundColor;h.style.backgroundColor=""}if(g.background&&!this.mathbackground){g.mathbackground=g.background}if(g.mathbackground&&g.mathbackground!==a.COLOR.TRANSPARENT){i.style.backgroundColor=g.mathbackground}}else{this.SUPER(arguments).HTMLhandleColor.call(this,h)}},HTMLsvg:function(h,l,m,g,k,j){var i=document.createElementNS(c,"svg");if(i.style){i.style.width=b.Em(g);i.style.height=b.Em(l+m)}var n=b.createBox(h);n.appendChild(i);b.placeBox(n,0,-m,true);this.HTMLsvgElement(i,"g",{fill:"none",stroke:j,"stroke-width":k*b.em});return i},HTMLsvgElement:function(g,h,i){var j=document.createElementNS(c,h);j.isMathJax=true;if(i){for(var k in i){if(i.hasOwnProperty(k)){j.setAttributeNS(null,k,i[k].toString())}}}g.appendChild(j);return j},HTMLvml:function(i,l,m,h,k,j){var g=b.createFrame(i,l+m,0,h,0,"none");b.addBox(i,g);b.placeBox(g,0,-m,true);this.constructor.VMLcolor=j;this.constructor.VMLthickness=this.HTMLpx(k);return g},HTMLvmlElement:function(g,h,i){var j=b.addElement(g,e+":"+h,{isMathJax:true});j.style.position="absolute";j.style.left=j.style.top=0;MathJax.Hub.Insert(j,i);if(!i.fillcolor){j.fillcolor="none"}if(!i.strokecolor){j.strokecolor=this.constructor.VMLcolor}if(!i.strokeweight){j.strokeweight=this.constructor.VMLthickness}return j}});MathJax.Hub.Browser.Select({MSIE:function(g){if((document.documentMode||0)<9){a.menclose.Augment({HTMLpx:function(i,h){return(i*b.em+(h||0))+"px"}});b.useVML=true;if(!document.namespaces[e]){if(document.documentMode&&document.documentMode===8){document.namespaces.add(e,f,"#default#VML")}else{document.namespaces.add(e,f);document.createStyleSheet().addRule(e+"\\: *","{behavior: url(#default#VML)}")}}}}});MathJax.Hub.Startup.signal.Post("HTML-CSS menclose Ready");MathJax.Ajax.loadComplete(b.autoloadDir+"/menclose.js")});
diff --git a/jax/output/HTML-CSS/autoload/mglyph.js b/jax/output/HTML-CSS/autoload/mglyph.js
index 82d531d0b..a2b85ad92 100644
--- a/jax/output/HTML-CSS/autoload/mglyph.js
+++ b/jax/output/HTML-CSS/autoload/mglyph.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/autoload/mglyph.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Hub.Register.StartupHook("HTML-CSS Jax Ready",function(){var c="2.6.0";var a=MathJax.ElementJax.mml,b=MathJax.OutputJax["HTML-CSS"],d=MathJax.Localization;a.mglyph.Augment({toHTML:function(k,g){var j=k,l=this.getValues("src","width","height","valign","alt"),f;k=this.HTMLcreateSpan(k);if(l.src===""){var i=this.Get("index");if(i){g=this.HTMLgetVariant();var e=g.defaultFont;if(e){e.noStyleChar=true;e.testString=String.fromCharCode(i)+"ABCabc";if(b.Font.testFont(e)){this.HTMLhandleVariant(k,g,String.fromCharCode(i))}else{if(l.alt===""){l.alt=d._(["MathML","BadMglyphFont"],"Bad font: %1",e.family)}f=a.Error(l.alt,{mathsize:"75%"});this.Append(f);f.toHTML(k);this.data.pop();k.bbox=f.HTMLspanElement().bbox}}}}else{if(!this.img){this.img=a.mglyph.GLYPH[l.src]}if(!this.img){this.img=a.mglyph.GLYPH[l.src]={img:new Image(),status:"pending"};var h=this.img.img;h.onload=MathJax.Callback(["HTMLimgLoaded",this]);h.onerror=MathJax.Callback(["HTMLimgError",this]);h.src=l.src;MathJax.Hub.RestartAfter(h.onload)}if(this.img.status!=="OK"){f=a.Error(d._(["MathML","BadMglyph"],"Bad mglyph: %1",l.src),{mathsize:"75%"});this.Append(f);f.toHTML(k);this.data.pop();k.bbox=f.HTMLspanElement().bbox}else{var m=this.HTMLgetMu(k);h=b.addElement(k,"img",{isMathJax:true,src:l.src,alt:l.alt,title:l.alt});if(l.width){h.style.width=b.Em(b.length2em(l.width,m,this.img.img.width/b.em))}if(l.height){h.style.height=b.Em(b.length2em(l.height,m,this.img.img.height/b.em))}k.bbox.w=k.bbox.rw=h.offsetWidth/b.em;k.bbox.h=h.offsetHeight/b.em;if(l.valign){k.bbox.d=-b.length2em(l.valign,m,this.img.img.height/b.em);h.style.verticalAlign=b.Em(-k.bbox.d);k.bbox.h-=k.bbox.d}}}if(!j.bbox){j.bbox={w:k.bbox.w,h:k.bbox.h,d:k.bbox.d,rw:k.bbox.rw,lw:k.bbox.lw}}else{if(k.bbox){j.bbox.w+=k.bbox.w;if(j.bbox.w>j.bbox.rw){j.bbox.rw=j.bbox.w}if(k.bbox.h>j.bbox.h){j.bbox.h=k.bbox.h}if(k.bbox.d>j.bbox.d){j.bbox.d=k.bbox.d}}}this.HTMLhandleSpace(k);this.HTMLhandleColor(k);return k},HTMLimgLoaded:function(f,e){if(typeof(f)==="string"){e=f}this.img.status=(e||"OK")},HTMLimgError:function(){this.img.img.onload("error")}},{GLYPH:{}});MathJax.Hub.Startup.signal.Post("HTML-CSS mglyph Ready");MathJax.Ajax.loadComplete(b.autoloadDir+"/mglyph.js")});
+MathJax.Hub.Register.StartupHook("HTML-CSS Jax Ready",function(){var c="2.7.1";var a=MathJax.ElementJax.mml,b=MathJax.OutputJax["HTML-CSS"],d=MathJax.Localization;a.mglyph.Augment({toHTML:function(k,g){var j=k,l=this.getValues("src","width","height","valign","alt"),f;k=this.HTMLcreateSpan(k);if(l.src===""){var i=this.Get("index");if(i){g=this.HTMLgetVariant();var e=g.defaultFont;if(e){e.noStyleChar=true;e.testString=String.fromCharCode(i)+"ABCabc";if(b.Font.testFont(e)){this.HTMLhandleVariant(k,g,String.fromCharCode(i))}else{if(l.alt===""){l.alt=d._(["MathML","BadMglyphFont"],"Bad font: %1",e.family)}f=a.Error(l.alt,{mathsize:"75%"});this.Append(f);f.toHTML(k);this.data.pop();k.bbox=f.HTMLspanElement().bbox}}}}else{if(!this.img){this.img=a.mglyph.GLYPH[l.src]}if(!this.img){this.img=a.mglyph.GLYPH[l.src]={img:new Image(),status:"pending"};var h=this.img.img;h.onload=MathJax.Callback(["HTMLimgLoaded",this]);h.onerror=MathJax.Callback(["HTMLimgError",this]);h.src=l.src;MathJax.Hub.RestartAfter(h.onload)}if(this.img.status!=="OK"){f=a.Error(d._(["MathML","BadMglyph"],"Bad mglyph: %1",l.src),{mathsize:"75%"});this.Append(f);f.toHTML(k);this.data.pop();k.bbox=f.HTMLspanElement().bbox}else{var m=this.HTMLgetMu(k);h=b.addElement(k,"img",{isMathJax:true,src:l.src,alt:l.alt,title:l.alt});if(l.width){h.style.width=b.Em(b.length2em(l.width,m,this.img.img.width/b.em))}if(l.height){h.style.height=b.Em(b.length2em(l.height,m,this.img.img.height/b.em))}k.bbox.w=k.bbox.rw=h.offsetWidth/b.em;k.bbox.h=h.offsetHeight/b.em;if(l.valign){k.bbox.d=-b.length2em(l.valign,m,this.img.img.height/b.em);h.style.verticalAlign=b.Em(-k.bbox.d);k.bbox.h-=k.bbox.d}}}if(!j.bbox){j.bbox={w:k.bbox.w,h:k.bbox.h,d:k.bbox.d,rw:k.bbox.rw,lw:k.bbox.lw}}else{if(k.bbox){j.bbox.w+=k.bbox.w;if(j.bbox.w>j.bbox.rw){j.bbox.rw=j.bbox.w}if(k.bbox.h>j.bbox.h){j.bbox.h=k.bbox.h}if(k.bbox.d>j.bbox.d){j.bbox.d=k.bbox.d}}}this.HTMLhandleSpace(k);this.HTMLhandleColor(k);return k},HTMLimgLoaded:function(f,e){if(typeof(f)==="string"){e=f}this.img.status=(e||"OK")},HTMLimgError:function(){this.img.img.onload("error")}},{GLYPH:{}});MathJax.Hub.Startup.signal.Post("HTML-CSS mglyph Ready");MathJax.Ajax.loadComplete(b.autoloadDir+"/mglyph.js")});
diff --git a/jax/output/HTML-CSS/autoload/mmultiscripts.js b/jax/output/HTML-CSS/autoload/mmultiscripts.js
index f86ce380a..a28f2b537 100644
--- a/jax/output/HTML-CSS/autoload/mmultiscripts.js
+++ b/jax/output/HTML-CSS/autoload/mmultiscripts.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/autoload/mmultiscripts.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Hub.Register.StartupHook("HTML-CSS Jax Ready",function(){var c="2.6.0";var a=MathJax.ElementJax.mml,b=MathJax.OutputJax["HTML-CSS"];a.mmultiscripts.Augment({toHTML:function(L,J,E){L=this.HTMLcreateSpan(L);var R=this.HTMLgetScale();var n=b.createStack(L),g;var l=b.createBox(n);if(this.data[this.base]){var m=this.data[this.base].toHTML(l);if(E!=null){this.data[this.base].HTMLstretchV(l,J,E)}else{if(J!=null){this.data[this.base].HTMLstretchH(l,J)}}b.Measured(m,l)}else{l.bbox=this.HTMLzeroBBox()}var P=b.TeX.x_height*R,C=b.TeX.scriptspace*R*0.75;var B=this.HTMLgetScripts(n,C);var o=B[0],f=B[1],y=B[2],k=B[3];var j=R;for(var M=1;M<this.data.length;M++){if(this.data[M]&&this.data[M].spanID){j=this.data[M].HTMLgetScale();break}}var G=b.TeX.sup_drop*j,F=b.TeX.sub_drop*j;var z=l.bbox.h-G,x=l.bbox.d+F,Q=0,I;if(l.bbox.ic){Q=l.bbox.ic}if(this.data[this.base]&&(this.data[this.base].type==="mi"||this.data[this.base].type==="mo")){if(this.data[this.base].data.join("").length===1&&l.bbox.scale===1&&!this.data[this.base].Get("largeop")){z=x=0}}var K=this.getValues("subscriptshift","superscriptshift"),H=this.HTMLgetMu(L);K.subscriptshift=(K.subscriptshift===""?0:b.length2em(K.subscriptshift,H));K.superscriptshift=(K.superscriptshift===""?0:b.length2em(K.superscriptshift,H));var w=0;if(y){w=y.bbox.w+Q}else{if(k){w=k.bbox.w-Q}}if(w<0){w=0}b.placeBox(l,w,0);if(!f&&!k){x=Math.max(x,b.TeX.sub1*R,K.subscriptshift);if(o){x=Math.max(x,o.bbox.h-(4/5)*P)}if(y){x=Math.max(x,y.bbox.h-(4/5)*P)}if(o){b.placeBox(o,w+l.bbox.w+C-Q,-x)}if(y){b.placeBox(y,0,-x)}}else{if(!o&&!y){g=this.getValues("displaystyle","texprimestyle");I=b.TeX[(g.displaystyle?"sup1":(g.texprimestyle?"sup3":"sup2"))];z=Math.max(z,I*R,K.superscriptshift);if(f){z=Math.max(z,f.bbox.d+(1/4)*P)}if(k){z=Math.max(z,k.bbox.d+(1/4)*P)}if(f){b.placeBox(f,w+l.bbox.w+C,z)}if(k){b.placeBox(k,0,z)}}else{x=Math.max(x,b.TeX.sub2*R);var A=b.TeX.rule_thickness*R;var N=(o||y).bbox.h,O=(f||k).bbox.d;if(y){N=Math.max(N,y.bbox.h)}if(k){O=Math.max(O,k.bbox.d)}if((z-O)-(N-x)<3*A){x=3*A-z+O+N;G=(4/5)*P-(z-O);if(G>0){z+=G;x-=G}}z=Math.max(z,K.superscriptshift);x=Math.max(x,K.subscriptshift);if(f){b.placeBox(f,w+l.bbox.w+C,z)}if(k){b.placeBox(k,w+Q-k.bbox.w,z)}if(o){b.placeBox(o,w+l.bbox.w+C-Q,-x)}if(y){b.placeBox(y,w-y.bbox.w,-x)}}}this.HTMLhandleSpace(L);this.HTMLhandleColor(L);var e=L.bbox;e.dx=w;e.s=C;e.u=z;e.v=x;e.delta=Q;e.px=w+l.bbox.w;return L},HTMLgetScripts:function(r,u){var p,d,e=[];var o=1,h=this.data.length,g=0;for(var l=0;l<4;l+=2){while(o<h&&(this.data[o]||{}).type!=="mprescripts"){var q=[null,null,null,null];for(var n=l;n<l+2;n++){if(this.data[o]&&this.data[o].type!=="none"&&this.data[o].type!=="mprescripts"){if(!e[n]){e[n]=b.createBox(r);e[n].bbox=this.HTMLemptyBBox({});if(g){b.createBlank(e[n],g);e[n].bbox.w=e[n].bbox.rw=g}}q[n]=this.data[o].toHTML(e[n])}else{q[n]=MathJax.HTML.Element("span",{bbox:this.HTMLemptyBBox({})})}if((this.data[o]||{}).type!=="mprescripts"){o++}}var f=(l===2);d=e[l];p=e[l+1];if(d&&p){var t=q[l+1].bbox.w-q[l].bbox.w;if(t>0){if(f){q[l].style.paddingLeft=b.Em(t/(q[l].scale||1));e[l].w+=t}else{b.createBlank(d,t)}}else{if(t<0){if(f){q[l+1].style.paddingLeft=b.Em(-t/(q[l+1].scale||1));e[l+1].w+=-t}else{b.createBlank(p,-t)}}}this.HTMLcombineBBoxes(q[l],d.bbox);this.HTMLcombineBBoxes(q[l+1],p.bbox);if(t>0){d.bbox.w=p.bbox.w;d.bbox.rw=Math.max(d.bbox.w,d.bbox.rw)}else{if(t<0){p.bbox.w=d.bbox.w;p.bbox.rw=Math.max(p.bbox.w,p.bbox.rw)}}}else{if(d){this.HTMLcombineBBoxes(q[l],d.bbox)}if(p){this.HTMLcombineBBoxes(q[l+1],p.bbox)}}if(d){g=d.bbox.w}else{if(p){g=p.bbox.w}}}o++;g=0}for(n=0;n<4;n++){if(e[n]){e[n].bbox.w+=u;e[n].bbox.rw=Math.max(e[n].bbox.w,e[n].bbox.rw);e[n].bbox.name=(["sub","sup","presub","presup"])[n];this.HTMLcleanBBox(e[n].bbox)}}return e},HTMLstretchH:a.mbase.HTMLstretchH,HTMLstretchV:a.mbase.HTMLstretchV});MathJax.Hub.Startup.signal.Post("HTML-CSS mmultiscripts Ready");MathJax.Ajax.loadComplete(b.autoloadDir+"/mmultiscripts.js")});
+MathJax.Hub.Register.StartupHook("HTML-CSS Jax Ready",function(){var c="2.7.1";var a=MathJax.ElementJax.mml,b=MathJax.OutputJax["HTML-CSS"];a.mmultiscripts.Augment({toHTML:function(L,J,E){L=this.HTMLcreateSpan(L);var R=this.HTMLgetScale();var n=b.createStack(L),g;var l=b.createBox(n);if(this.data[this.base]){var m=this.data[this.base].toHTML(l);if(E!=null){this.data[this.base].HTMLstretchV(l,J,E)}else{if(J!=null){this.data[this.base].HTMLstretchH(l,J)}}b.Measured(m,l)}else{l.bbox=this.HTMLzeroBBox()}var P=b.TeX.x_height*R,C=b.TeX.scriptspace*R*0.75;var B=this.HTMLgetScripts(n,C);var o=B[0],f=B[1],y=B[2],k=B[3];var j=R;for(var M=1;M<this.data.length;M++){if(this.data[M]&&this.data[M].spanID){j=this.data[M].HTMLgetScale();break}}var G=b.TeX.sup_drop*j,F=b.TeX.sub_drop*j;var z=l.bbox.h-G,x=l.bbox.d+F,Q=0,I;if(l.bbox.ic){Q=l.bbox.ic}if(this.data[this.base]&&(this.data[this.base].type==="mi"||this.data[this.base].type==="mo")){if(this.data[this.base].data.join("").length===1&&l.bbox.scale===1&&!this.data[this.base].Get("largeop")){z=x=0}}var K=this.getValues("subscriptshift","superscriptshift"),H=this.HTMLgetMu(L);K.subscriptshift=(K.subscriptshift===""?0:b.length2em(K.subscriptshift,H));K.superscriptshift=(K.superscriptshift===""?0:b.length2em(K.superscriptshift,H));var w=0;if(y){w=y.bbox.w+Q}else{if(k){w=k.bbox.w-Q}}if(w<0){w=0}b.placeBox(l,w,0);if(!f&&!k){x=Math.max(x,b.TeX.sub1*R,K.subscriptshift);if(o){x=Math.max(x,o.bbox.h-(4/5)*P)}if(y){x=Math.max(x,y.bbox.h-(4/5)*P)}if(o){b.placeBox(o,w+l.bbox.w+C-Q,-x)}if(y){b.placeBox(y,0,-x)}}else{if(!o&&!y){g=this.getValues("displaystyle","texprimestyle");I=b.TeX[(g.displaystyle?"sup1":(g.texprimestyle?"sup3":"sup2"))];z=Math.max(z,I*R,K.superscriptshift);if(f){z=Math.max(z,f.bbox.d+(1/4)*P)}if(k){z=Math.max(z,k.bbox.d+(1/4)*P)}if(f){b.placeBox(f,w+l.bbox.w+C,z)}if(k){b.placeBox(k,0,z)}}else{x=Math.max(x,b.TeX.sub2*R);var A=b.TeX.rule_thickness*R;var N=(o||y).bbox.h,O=(f||k).bbox.d;if(y){N=Math.max(N,y.bbox.h)}if(k){O=Math.max(O,k.bbox.d)}if((z-O)-(N-x)<3*A){x=3*A-z+O+N;G=(4/5)*P-(z-O);if(G>0){z+=G;x-=G}}z=Math.max(z,K.superscriptshift);x=Math.max(x,K.subscriptshift);if(f){b.placeBox(f,w+l.bbox.w+C,z)}if(k){b.placeBox(k,w+Q-k.bbox.w,z)}if(o){b.placeBox(o,w+l.bbox.w+C-Q,-x)}if(y){b.placeBox(y,w-y.bbox.w,-x)}}}this.HTMLhandleSpace(L);this.HTMLhandleColor(L);var e=L.bbox;e.dx=w;e.s=C;e.u=z;e.v=x;e.delta=Q;e.px=w+l.bbox.w;return L},HTMLgetScripts:function(r,u){var p,d,e=[];var o=1,h=this.data.length,g=0;for(var l=0;l<4;l+=2){while(o<h&&(this.data[o]||{}).type!=="mprescripts"){var q=[null,null,null,null];for(var n=l;n<l+2;n++){if(this.data[o]&&this.data[o].type!=="none"&&this.data[o].type!=="mprescripts"){if(!e[n]){e[n]=b.createBox(r);e[n].bbox=this.HTMLemptyBBox({});if(g){b.createBlank(e[n],g);e[n].bbox.w=e[n].bbox.rw=g}}q[n]=this.data[o].toHTML(e[n])}else{q[n]=MathJax.HTML.Element("span",{bbox:this.HTMLemptyBBox({})})}if((this.data[o]||{}).type!=="mprescripts"){o++}}var f=(l===2);d=e[l];p=e[l+1];if(d&&p){var t=q[l+1].bbox.w-q[l].bbox.w;if(t>0){if(f){this.HTMLmoveColor(q[l],t,1);e[l].w+=t}else{b.createBlank(d,t)}}else{if(t<0){if(f){this.HTMLmoveColor(q[l+1],-t,-1);e[l+1].w+=-t}else{b.createBlank(p,-t)}}}this.HTMLcombineBBoxes(q[l],d.bbox);this.HTMLcombineBBoxes(q[l+1],p.bbox);if(t>0){d.bbox.w=p.bbox.w;d.bbox.rw=Math.max(d.bbox.w,d.bbox.rw)}else{if(t<0){p.bbox.w=d.bbox.w;p.bbox.rw=Math.max(p.bbox.w,p.bbox.rw)}}}else{if(d){this.HTMLcombineBBoxes(q[l],d.bbox)}if(p){this.HTMLcombineBBoxes(q[l+1],p.bbox)}}if(d){g=d.bbox.w}else{if(p){g=p.bbox.w}}}o++;g=0}for(n=0;n<4;n++){if(e[n]){e[n].bbox.w+=u;e[n].bbox.rw=Math.max(e[n].bbox.w,e[n].bbox.rw);e[n].bbox.name=(["sub","sup","presub","presup"])[n];this.HTMLcleanBBox(e[n].bbox)}}return e},HTMLmoveColor:function(h,f,e){var d=f/(h.scale||1);h.style.paddingLeft=b.Em(d);var g=h.previousSibling;if(g&&(g.id||"").match(/^MathJax-Color-/)){g.style.marginLeft=b.Em(d+parseFloat(g.style.marginLeft));g.style.marginRight=b.Em(e*(d-parseFloat(g.style.marginRight)))}},HTMLstretchH:a.mbase.HTMLstretchH,HTMLstretchV:a.mbase.HTMLstretchV});MathJax.Hub.Startup.signal.Post("HTML-CSS mmultiscripts Ready");MathJax.Ajax.loadComplete(b.autoloadDir+"/mmultiscripts.js")});
diff --git a/jax/output/HTML-CSS/autoload/ms.js b/jax/output/HTML-CSS/autoload/ms.js
index ea1020645..5f972fd67 100644
--- a/jax/output/HTML-CSS/autoload/ms.js
+++ b/jax/output/HTML-CSS/autoload/ms.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/autoload/ms.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Hub.Register.StartupHook("HTML-CSS Jax Ready",function(){var c="2.6.0";var a=MathJax.ElementJax.mml,b=MathJax.OutputJax["HTML-CSS"];a.ms.Augment({toHTML:function(e){e=this.HTMLhandleSize(this.HTMLcreateSpan(e));var d=this.getValues("lquote","rquote","mathvariant");if(!this.hasValue("lquote")||d.lquote==='"'){d.lquote="\u201C"}if(!this.hasValue("rquote")||d.rquote==='"'){d.rquote="\u201D"}if(d.lquote==="\u201C"&&d.mathvariant==="monospace"){d.lquote='"'}if(d.rquote==="\u201D"&&d.mathvariant==="monospace"){d.rquote='"'}var f=d.lquote+this.data.join("")+d.rquote;this.HTMLhandleVariant(e,this.HTMLgetVariant(),f);this.HTMLhandleSpace(e);this.HTMLhandleColor(e);this.HTMLhandleDir(e);return e}});MathJax.Hub.Startup.signal.Post("HTML-CSS ms Ready");MathJax.Ajax.loadComplete(b.autoloadDir+"/ms.js")});
+MathJax.Hub.Register.StartupHook("HTML-CSS Jax Ready",function(){var c="2.7.1";var a=MathJax.ElementJax.mml,b=MathJax.OutputJax["HTML-CSS"];a.ms.Augment({toHTML:function(e){e=this.HTMLhandleSize(this.HTMLcreateSpan(e));var d=this.getValues("lquote","rquote","mathvariant");if(!this.hasValue("lquote")||d.lquote==='"'){d.lquote="\u201C"}if(!this.hasValue("rquote")||d.rquote==='"'){d.rquote="\u201D"}if(d.lquote==="\u201C"&&d.mathvariant==="monospace"){d.lquote='"'}if(d.rquote==="\u201D"&&d.mathvariant==="monospace"){d.rquote='"'}var f=d.lquote+this.data.join("")+d.rquote;this.HTMLhandleVariant(e,this.HTMLgetVariant(),f);this.HTMLhandleSpace(e);this.HTMLhandleColor(e);this.HTMLhandleDir(e);return e}});MathJax.Hub.Startup.signal.Post("HTML-CSS ms Ready");MathJax.Ajax.loadComplete(b.autoloadDir+"/ms.js")});
diff --git a/jax/output/HTML-CSS/autoload/mtable.js b/jax/output/HTML-CSS/autoload/mtable.js
index b679488c2..92f66281b 100644
--- a/jax/output/HTML-CSS/autoload/mtable.js
+++ b/jax/output/HTML-CSS/autoload/mtable.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/autoload/mtable.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Hub.Register.StartupHook("HTML-CSS Jax Ready",function(){var c="2.6.0";var a=MathJax.ElementJax.mml,b=MathJax.OutputJax["HTML-CSS"];a.mtable.Augment({toHTML:function(r){r=this.HTMLcreateSpan(r);if(this.data.length===0){return r}var I=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","useHeight","width","side","minlabelspacing");var aM=I.width.match(/%$/);var ay=b.createStack(r);var aJ=this.HTMLgetScale(),aB=this.HTMLgetMu(r),aC=-1;var aq=[],au=[],aj=[],aw=[],av=[],ae,ad,ap=-1,ac,ao,X,aH,Q,aE,aR=[],aW;var G=b.FONTDATA.lineH*aJ*I.useHeight,N=b.FONTDATA.lineD*aJ*I.useHeight;for(ae=0,ac=this.data.length;ae<ac;ae++){aH=this.data[ae];X=(aH.type==="mlabeledtr"?aC:0);aw[ae]=[];aq[ae]=G;au[ae]=N;for(ad=X,ao=aH.data.length+X;ad<ao;ad++){if(aj[ad]==null){if(ad>ap){ap=ad}av[ad]=b.createStack(b.createBox(ay));aj[ad]=-b.BIGDIMEN}aw[ae][ad]=b.createBox(av[ad]);aR.push(aH.data[ad-X].toHTML(aw[ae][ad]))}}b.MeasureSpans(aR);for(ae=0,ac=this.data.length;ae<ac;ae++){aH=this.data[ae];X=(aH.type==="mlabeledtr"?aC:0);for(ad=X,ao=aH.data.length+X;ad<ao;ad++){Q=aH.data[ad-X];if(Q.isMultiline){aw[ae][ad].style.width="100%"}if(Q.isEmbellished()){aE=Q.CoreMO();var aV=aE.Get("minsize",true);if(aV){var aO=aE.HTMLspanElement().bbox;if(aE.HTMLcanStretch("Vertical")){aW=aO.h+aO.d;if(aW){aV=b.length2em(aV,aB,aW);if(aV*aO.h/aW>aq[ae]){aq[ae]=aV*aO.h/aW}if(aV*aO.d/aW>au[ae]){au[ae]=aV*aO.d/aW}}}else{if(aE.HTMLcanStretch("Horizontal")){aV=b.length2em(aV,aB,aO.w);if(aV>aj[ad]){aj[ad]=aV}}}}}if(aw[ae][ad].bbox.h>aq[ae]){aq[ae]=aw[ae][ad].bbox.h}if(aw[ae][ad].bbox.d>au[ae]){au[ae]=aw[ae][ad].bbox.d}if(aw[ae][ad].bbox.w>aj[ad]){aj[ad]=aw[ae][ad].bbox.w}}}var aG=MathJax.Hub.SplitList;var aA=aG(I.columnspacing),aT=aG(I.rowspacing),e=aG(I.columnalign),B=aG(I.rowalign),d=aG(I.columnlines),w=aG(I.rowlines),aP=aG(I.columnwidth),U=[];for(ae=0,ac=aA.length;ae<ac;ae++){aA[ae]=b.length2em(aA[ae],aB)}for(ae=0,ac=aT.length;ae<ac;ae++){aT[ae]=b.length2em(aT[ae],aB)}while(aA.length<ap){aA.push(aA[aA.length-1])}while(e.length<=ap){e.push(e[e.length-1])}while(d.length<ap){d.push(d[d.length-1])}while(aP.length<=ap){aP.push(aP[aP.length-1])}while(aT.length<aw.length){aT.push(aT[aT.length-1])}while(B.length<=aw.length){B.push(B[B.length-1])}while(w.length<aw.length){w.push(w[w.length-1])}if(av[aC]){e[aC]=(I.side.substr(0,1)==="l"?"left":"right");aA[aC]=-aj[aC]}for(ae=0,ac=aw.length;ae<ac;ae++){aH=this.data[ae];U[ae]=[];if(aH.rowalign){B[ae]=aH.rowalign}if(aH.columnalign){U[ae]=aG(aH.columnalign);while(U[ae].length<=ap){U[ae].push(U[ae][U[ae].length-1])}}}if(I.equalrows){var 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diff --git a/jax/output/HTML-CSS/autoload/multiline.js b/jax/output/HTML-CSS/autoload/multiline.js
index 8b6525b61..dd3755f46 100644
--- a/jax/output/HTML-CSS/autoload/multiline.js
+++ b/jax/output/HTML-CSS/autoload/multiline.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/autoload/multiline.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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p=this.getValues("linebreak","linebreakstyle","lineleading","linebreakmultchar","indentalign","indentshift","indentalignfirst","indentshiftfirst","indentalignlast","indentshiftlast","texClass","fence");if(p.linebreakstyle===a.LINEBREAKSTYLE.INFIXLINEBREAKSTYLE){p.linebreakstyle=this.Get("infixlinebreakstyle")}if(p.texClass===a.TEXCLASS.OPEN){h.nest++}if(p.texClass===a.TEXCLASS.CLOSE&&h.nest){h.nest--}var i=h.scanW,j=(h.embellished||this);delete h.embellished;var n=j.HTMLspanElement(),o=n.bbox.w;if(n.style.paddingLeft){o+=b.unEm(n.style.paddingLeft)}if(p.linebreakstyle===a.LINEBREAKSTYLE.AFTER){i+=o;o=0}if(i-h.shift===0&&p.linebreak!==a.LINEBREAK.NEWLINE){return false}var k=b.linebreakWidth-i;if(f.n===0&&(p.indentshiftfirst!==f.VALUES.indentshiftfirst||p.indentalignfirst!==f.VALUES.indentalignfirst)){var l=this.HTMLgetAlign(f,p),g=this.HTMLgetShift(f,p,l);k+=(h.shift-g)}var m=Math.floor(k/b.linebreakWidth*1000);if(m<0){m=e.toobig-3*m}if(p.fence){m+=e.fence}if((p.linebreakstyle===a.LINEBREAKSTYLE.AFTER&&p.texClass===a.TEXCLASS.OPEN)||p.texClass===a.TEXCLASS.CLOSE){m+=e.close}m+=h.nest*e.nestfactor;var q=e[p.linebreak||a.LINEBREAK.AUTO];if(!(q instanceof Array)){if(k>=0){m=q*h.nest}}else{m=Math.max(1,m+q[0]*h.nest)}if(m>=h.penalty){return false}h.penalty=m;h.values=p;h.W=i;h.w=o;p.lineleading=b.length2em(p.lineleading,1,f.VALUES.lineleading);p.id=this.spanID;return true}});a.mspace.Augment({HTMLbetterBreak:function(g,f){if(g.values&&g.values.id===this.spanID){return false}var n=this.getValues("linebreak");var k=n.linebreak;if(!k||this.hasDimAttr()){k=a.LINEBREAK.AUTO}var h=g.scanW,l=this.HTMLspanElement(),m=l.bbox.w;if(l.style.paddingLeft){m+=b.unEm(l.style.paddingLeft)}if(h-g.shift===0){return false}var i=b.linebreakWidth-h;var j=Math.floor(i/b.linebreakWidth*1000);if(j<0){j=e.toobig-3*j}j+=g.nest*e.nestfactor;var o=e[k];if(k===a.LINEBREAK.AUTO&&m>=e.spacelimit&&!this.mathbackground&&!this.background){o=[(m+e.spaceoffset)*e.spacefactor]}if(!(o instanceof Array)){if(i>=0){j=o*g.nest}}else{j=Math.max(1,j+o[0]*g.nest)}if(j>=g.penalty){return false}g.penalty=j;g.values=n;g.W=h;g.w=m;n.lineleading=f.VALUES.lineleading;n.linebreakstyle="before";n.id=this.spanID;return true}});MathJax.Hub.Register.StartupHook("TeX mathchoice Ready",function(){a.TeXmathchoice.Augment({HTMLbetterBreak:function(g,f){return this.Core().HTMLbetterBreak(g,f)},HTMLmoveLine:function(j,f,h,i,g){return this.Core().HTMLmoveSlice(j,f,h,i,g)}})});a.maction.Augment({HTMLbetterBreak:function(g,f){return this.Core().HTMLbetterBreak(g,f)},HTMLmoveLine:function(j,f,h,i,g){return this.Core().HTMLmoveSlice(j,f,h,i,g)},HTMLmoveSlice:function(g,i,l,f,m,j){var o=document.getElementById("MathJax-HitBox-"+this.spanID+b.idPostfix);if(o){o.parentNode.removeChild(o)}var k=this.SUPER(arguments).HTMLmoveSlice.apply(this,arguments);if(i.length===0){l=this.HTMLspanElement();var h=0;while(l){o=this.HTMLhandleHitBox(l,"-Continue-"+h);l=l.nextMathJaxSpan;h++}}return k}});a.semantics.Augment({HTMLbetterBreak:function(g,f){return(this.data[0]?this.data[0].HTMLbetterBreak(g,f):false)},HTMLmoveLine:function(j,f,h,i,g){return(this.data[0]?this.data[0].HTMLmoveSlice(j,f,h,i,g):null)}});MathJax.Hub.Startup.signal.Post("HTML-CSS multiline Ready");MathJax.Ajax.loadComplete(b.autoloadDir+"/multiline.js")});
+MathJax.Hub.Register.StartupHook("HTML-CSS Jax Ready",function(){var d="2.7.1";var a=MathJax.ElementJax.mml,b=MathJax.OutputJax["HTML-CSS"];var e={newline:0,nobreak:1000000,goodbreak:[-200],badbreak:[+200],auto:[0],toobig:800,nestfactor:400,spacefactor:-100,spaceoffset:2,spacelimit:1,fence:500,close:500};var c={linebreakstyle:"after"};a.mbase.Augment({HTMLlinebreakPenalty:e,HTMLmultiline:function(n){var o=this;while(o.inferred||(o.parent&&o.parent.type==="mrow"&&o.isEmbellished())){o=o.parent}var l=((o.type==="math"&&o.Get("display")==="block")||o.type==="mtd");o.isMultiline=true;var p=this.getValues("linebreak","linebreakstyle","lineleading","linebreakmultchar","indentalign","indentshift","indentalignfirst","indentshiftfirst","indentalignlast","indentshiftlast");if(p.linebreakstyle===a.LINEBREAKSTYLE.INFIXLINEBREAKSTYLE){p.linebreakstyle=this.Get("infixlinebreakstyle")}p.lineleading=b.length2em(p.lineleading,1,0.5);this.HTMLremoveColor(n);var m=b.createStack(n);this.HTMLgetScale();var f={n:0,Y:0,scale:this.scale||1,isTop:l,values:{},VALUES:p},k=this.HTMLgetAlign(f,{}),h=this.HTMLgetShift(f,{},k),g=[],i={index:[],penalty:e.nobreak,w:0,W:h,shift:h,scanW:h,nest:0},j=false;while(this.HTMLbetterBreak(i,f)&&(i.scanW>=b.linebreakWidth||i.penalty===e.newline)){this.HTMLaddLine(m,g,i.index,f,i.values,j);g=i.index.slice(0);j=true;k=this.HTMLgetAlign(f,i.values);h=this.HTMLgetShift(f,i.values,k);if(k===a.INDENTALIGN.CENTER){h=0}i.W=i.shift=i.scanW=h;i.penalty=e.nobreak}f.isLast=true;this.HTMLaddLine(m,g,[],f,c,j);if(l){m.style.width="100%";if(o.type==="math"){n.bbox.width="100%"}}this.HTMLhandleSpace(n);this.HTMLhandleColor(n);n.bbox.isMultiline=true;return n},HTMLbetterBreak:function(h,f){if(this.isToken){return false}if(this.isEmbellished()){h.embellished=this;return this.CoreMO().HTMLbetterBreak(h,f)}if(this.linebreakContainer){return false}var p=h.index.slice(0),n=h.index.shift(),l=this.data.length,k,q,j,o=(h.index.length>0),g=false;if(n==null){n=-1}if(!o){n++;h.W+=h.w;h.w=0}j=h.scanW=h.W;h.nest++;while(n<l&&h.scanW<1.33*b.linebreakWidth){if(this.data[n]){if(this.data[n].HTMLbetterBreak(h,f)){g=true;p=[n].concat(h.index);k=h.W;q=h.w;if(h.penalty===e.newline){h.index=p;if(h.nest){h.nest--}return true}}j=(o?h.scanW:this.HTMLaddWidth(n,h,j))}h.index=[];n++;o=false}if(h.nest){h.nest--}h.index=p;if(g){h.W=k;h.w=q}return g},HTMLaddWidth:function(f,j,h){if(this.data[f]){var g=this.data[f].HTMLspanElement();h+=g.bbox.w;if(g.style.paddingLeft){h+=b.unEm(g.style.paddingLeft)}if(g.style.paddingRight){h+=b.unEm(g.style.paddingRight)}j.W=j.scanW=h;j.w=0}return h},HTMLaddLine:function(n,g,j,f,o,l){line=b.createBox(n);line.bbox=this.HTMLemptyBBox({});f.first=l;f.last=true;this.HTMLmoveLine(g,j,line,f,o);this.HTMLcleanBBox(line.bbox);var m=this.HTMLgetAlign(f,o),h=this.HTMLgetShift(f,o,m);if(f.n>0){var k=b.FONTDATA.baselineskip*f.scale;var i=(f.values.lineleading==null?f.VALUES:f.values).lineleading*f.scale;f.Y-=Math.max(k,f.d+line.bbox.h+i)}b.alignBox(line,m,f.Y,h);f.d=line.bbox.d;f.values=o;f.n++},HTMLgetAlign:function(i,f){var j=f,g=i.values,h=i.VALUES,k;if(i.n===0){k=j.indentalignfirst||g.indentalignfirst||h.indentalignfirst}else{if(i.isLast){k=g.indentalignlast||h.indentalignlast}else{k=g.indentalign||h.indentalign}}if(k===a.INDENTALIGN.INDENTALIGN){k=g.indentalign||h.indentalign}if(k===a.INDENTALIGN.AUTO){k=(i.isTop?this.displayAlign:a.INDENTALIGN.LEFT)}return k},HTMLgetShift:function(k,h,m){var l=h,i=k.values,j=k.VALUES,g;if(k.n===0){g=l.indentshiftfirst||i.indentshiftfirst||j.indentshiftfirst}else{if(k.isLast){g=i.indentshiftlast||j.indentshiftlast}else{g=i.indentshift||j.indentshift}}if(g===a.INDENTSHIFT.INDENTSHIFT){g=i.indentshift||j.indentshift}if(g==="auto"||g===""){g="0"}g=b.length2em(g,1,b.cwidth);if(k.isTop&&this.displayIndent!=="0"){var f=b.length2em(this.displayIndent,1,b.cwidth);g+=(m===a.INDENTALIGN.RIGHT?-f:f)}return g},HTMLmoveLine:function(o,f,l,n,g){var k=o[0],h=f[0];if(k==null){k=-1}if(h==null){h=this.data.length-1}if(k===h&&o.length>1){this.data[k].HTMLmoveSlice(o.slice(1),f.slice(1),l,n,g,"paddingLeft")}else{var m=n.last;n.last=false;while(k<h){if(this.data[k]){if(o.length<=1){this.data[k].HTMLmoveSpan(l,n,g)}else{this.data[k].HTMLmoveSlice(o.slice(1),[],l,n,g,"paddingLeft")}}k++;n.first=false;o=[]}n.last=m;if(this.data[k]){if(f.length<=1){this.data[k].HTMLmoveSpan(l,n,g)}else{this.data[k].HTMLmoveSlice([],f.slice(1),l,n,g,"paddingRight")}}}},HTMLmoveSlice:function(g,j,o,f,p,l){this.HTMLremoveColor();var m=this.HTMLcreateSliceSpan(o);this.HTMLmoveLine(g,j,m,f,p);m.style[l]="";this.HTMLcombineBBoxes(m,o.bbox);this.HTMLcleanBBox(m.bbox);if(j.length===0){o=this.HTMLspanElement();var k=o;if(this.href){o=o.parentNode}o.parentNode.removeChild(o);o.nextMathJaxSpan.id=k.id;var h=0;while((k=k.nextMathJaxSpan)){if(k.nodeName.toLowerCase()==="a"){k=k.firstChild}var i=this.HTMLhandleColor(k);if(i){i.id+="-MathJax-Continue-"+h;h++}}}return m},HTMLcreateSliceSpan:function(g){var j=this.HTMLspanElement(),i=0;if(this.href){j=j.parentNode}var f=j;while(f.nextMathJaxSpan){f=f.nextMathJaxSpan;i++}var h=j.cloneNode(false);f.nextMathJaxSpan=h;h.nextMathJaxSpan=null;h.id+="-MathJax-Continue-"+i;h.bbox=this.HTMLemptyBBox({});return g.appendChild(h)},HTMLmoveSpan:function(f,j,h){if(!(j.first||j.last)||(j.first&&j.values.linebreakstyle===a.LINEBREAKSTYLE.BEFORE)||(j.last&&h.linebreakstyle===a.LINEBREAKSTYLE.AFTER)){var g=document.getElementById("MathJax-Color-"+this.spanID+b.idPostfix);if(g){f.appendChild(g)}var i=this.HTMLspanElement();if(this.href){i=i.parentNode}f.appendChild(i);if(j.last){i.style.paddingRight=""}if(j.first||j.nextIsFirst){i.style.paddingLeft="";if(g){this.HTMLremoveColor(i);this.HTMLhandleColor(i)}}if(j.first&&i.bbox.w===0){j.nextIsFirst=true}else{delete j.nextIsFirst}this.HTMLcombineBBoxes(this,f.bbox)}}});a.mfenced.Augment({HTMLbetterBreak:function(h,f){var t=h.index.slice(0),r=h.index.shift(),o=this.data.length,n,u,l,s=(h.index.length>0),g=false;if(r==null){r=-1}if(!s){r++;h.W+=h.w;h.w=0}l=h.scanW=h.W;h.nest++;if(!this.dataI){this.dataI=[];if(this.data.open){this.dataI.push("open")}if(o){this.dataI.push(0)}for(var q=1;q<o;q++){if(this.data["sep"+q]){this.dataI.push("sep"+q)}this.dataI.push(q)}if(this.data.close){this.dataI.push("close")}}o=this.dataI.length;while(r<o&&h.scanW<1.33*b.linebreakWidth){var p=this.dataI[r];if(this.data[p]){if(this.data[p].HTMLbetterBreak(h,f)){g=true;t=[r].concat(h.index);n=h.W;u=h.w;if(h.penalty===e.newline){h.index=t;if(h.nest){h.nest--}return true}}l=(s?h.scanW:this.HTMLaddWidth(r,h,l))}h.index=[];r++;s=false}if(h.nest){h.nest--}h.index=t;if(g){h.W=n;h.w=u}return g},HTMLmoveLine:function(g,l,o,f,q){var n=g[0],m=l[0];if(n==null){n=-1}if(m==null){m=this.dataI.length-1}if(n===m&&g.length>1){this.data[this.dataI[n]].HTMLmoveSlice(g.slice(1),l.slice(1),o,f,q,"paddingLeft")}else{var p=f.last;f.last=false;var h=this.dataI[n];while(n<m){if(this.data[h]){if(g.length<=1){this.data[h].HTMLmoveSpan(o,f,q)}else{this.data[h].HTMLmoveSlice(g.slice(1),[],o,f,q,"paddingLeft")}}n++;h=this.dataI[n];f.first=false;g=[]}f.last=p;if(this.data[h]){if(l.length<=1){this.data[h].HTMLmoveSpan(o,f,q)}else{this.data[h].HTMLmoveSlice([],l.slice(1),o,f,q,"paddingRight")}}}}});a.msubsup.Augment({HTMLbetterBreak:function(h,f){if(!this.data[this.base]){return false}var n=h.index.slice(0),l=h.index.shift(),k,o,j,m=(h.index.length>0),g=false;if(!m){h.W+=h.w;h.w=0}j=h.scanW=h.W;if(l==null){this.HTMLbaseW=this.data[this.base].HTMLspanElement().bbox.w;this.HTMLdw=this.HTMLspanElement().bbox.w-this.HTMLbaseW}if(this.data[this.base].HTMLbetterBreak(h,f)){g=true;n=[this.base].concat(h.index);k=h.W;o=h.w;if(h.penalty===e.newline){g=m=true}}if(!m){this.HTMLaddWidth(this.base,h,j)}h.scanW+=this.HTMLdw;h.W=h.scanW;h.index=[];if(g){h.W=k;h.w=o;h.index=n}return g},HTMLmoveLine:function(m,g,j,l,h){if(this.data[this.base]){if(m.length>1){this.data[this.base].HTMLmoveSlice(m.slice(1),g.slice(1),j,l,h,"paddingLeft")}else{if(g.length<=1){this.data[this.base].HTMLmoveSpan(j,l,h)}else{this.data[this.base].HTMLmoveSlice([],g.slice(1),j,l,h,"paddingRight")}}}if(g.length===0){var i=this.data[this.sup]||this.data[this.sub];if(i&&this.HTMLnotEmpty(i)){var k=i.HTMLspanElement().parentNode;if(i.href){k=k.parentNode}var f=k.parentNode;if(this.data[this.base]){f.removeChild(f.firstChild)}for(k=f.firstChild;k;k=k.nextSibling){k.style.left=b.Em(b.unEm(k.style.left)-this.HTMLbaseW)}f.bbox.w-=this.HTMLbaseW;f.style.width=b.Em(f.bbox.w);this.HTMLcombineBBoxes(f,j.bbox);j.appendChild(f)}}}});a.mmultiscripts.Augment({HTMLbetterBreak:function(j,g){if(!this.data[this.base]){return false}var n=j.index.slice(0);j.index.shift();var l,o,k,m=(j.index.length>0),i=false;if(!m){j.W+=j.w;j.w=0}j.scanW=j.W;var p=this.HTMLspanElement().bbox,h=this.data[this.base].HTMLspanElement().bbox;var f=p.w-h.w;j.scanW+=p.dx;k=j.scanW;if(this.data[this.base].HTMLbetterBreak(j,g)){i=true;n=[this.base].concat(j.index);l=j.W;o=j.w;if(j.penalty===e.newline){i=m=true}}if(!m){this.HTMLaddWidth(this.base,j,k)}j.scanW+=f;j.W=j.scanW;j.index=[];if(i){j.W=l;j.w=o;j.index=n}return i},HTMLmoveLine:function(h,i,o,g,p){var m=this.HTMLspanElement(),k=m.bbox,n=m.firstChild,f={};if(b.msiePaddingWidthBug){n=n.nextSibling}var l=n.firstChild;while(l){if(l.bbox&&l.bbox.name){f[l.bbox.name]=l}l=l.nextSibling}if(h.length<1){if(f.presub||f.presup){var j=b.createStack(o);if(f.presup){b.addBox(j,f.presup);b.placeBox(f.presup,k.dx-f.presup.bbox.w,k.u)}if(f.presub){b.addBox(j,f.presub);b.placeBox(f.presub,k.dx+k.delta-f.presub.bbox.w,-k.v)}this.HTMLcombineBBoxes(j,o.bbox);o.appendChild(j);j.style.width=b.Em(k.dx)}}if(this.data[this.base]){if(h.length>1){this.data[this.base].HTMLmoveSlice(h.slice(1),i.slice(1),o,g,p,"paddingLeft")}else{if(i.length<=1){this.data[this.base].HTMLmoveSpan(o,g,p)}else{this.data[this.base].HTMLmoveSlice([],i.slice(1),o,g,p,"paddingRight")}}}if(i.length===0){if(this.data[this.base]){n.removeChild(n.firstChild)}for(l=n.firstChild;l;l=l.nextSibling){l.style.left=b.Em(b.unEm(l.style.left)-k.px)}n.bbox.w-=k.px;n.style.width=b.Em(n.bbox.w);this.HTMLcombineBBoxes(n,o.bbox);o.appendChild(n)}}});a.mo.Augment({HTMLbetterBreak:function(h,f){if(h.values&&h.values.id===this.spanID){return false}var p=this.getValues("linebreak","linebreakstyle","lineleading","linebreakmultchar","indentalign","indentshift","indentalignfirst","indentshiftfirst","indentalignlast","indentshiftlast","texClass","fence");if(p.linebreakstyle===a.LINEBREAKSTYLE.INFIXLINEBREAKSTYLE){p.linebreakstyle=this.Get("infixlinebreakstyle")}if(p.texClass===a.TEXCLASS.OPEN){h.nest++}if(p.texClass===a.TEXCLASS.CLOSE&&h.nest){h.nest--}var i=h.scanW,j=(h.embellished||this);delete h.embellished;var n=j.HTMLspanElement(),o=n.bbox.w;if(n.style.paddingLeft){o+=b.unEm(n.style.paddingLeft)}if(p.linebreakstyle===a.LINEBREAKSTYLE.AFTER){i+=o;o=0}if(i-h.shift===0&&p.linebreak!==a.LINEBREAK.NEWLINE){return false}var k=b.linebreakWidth-i;if(f.n===0&&(p.indentshiftfirst!==f.VALUES.indentshiftfirst||p.indentalignfirst!==f.VALUES.indentalignfirst)){var l=this.HTMLgetAlign(f,p),g=this.HTMLgetShift(f,p,l);k+=(h.shift-g)}var m=Math.floor(k/b.linebreakWidth*1000);if(m<0){m=e.toobig-3*m}if(p.fence){m+=e.fence}if((p.linebreakstyle===a.LINEBREAKSTYLE.AFTER&&p.texClass===a.TEXCLASS.OPEN)||p.texClass===a.TEXCLASS.CLOSE){m+=e.close}m+=h.nest*e.nestfactor;var q=e[p.linebreak||a.LINEBREAK.AUTO];if(!MathJax.Object.isArray(q)){if(k>=0){m=q*h.nest}}else{m=Math.max(1,m+q[0]*h.nest)}if(m>=h.penalty){return false}h.penalty=m;h.values=p;h.W=i;h.w=o;p.lineleading=b.length2em(p.lineleading,1,f.VALUES.lineleading);p.id=this.spanID;return true}});a.mspace.Augment({HTMLbetterBreak:function(g,f){if(g.values&&g.values.id===this.spanID){return false}var n=this.getValues("linebreak");var k=n.linebreak;if(!k||this.hasDimAttr()){k=a.LINEBREAK.AUTO}var h=g.scanW,l=this.HTMLspanElement(),m=l.bbox.w;if(l.style.paddingLeft){m+=b.unEm(l.style.paddingLeft)}if(h-g.shift===0){return false}var i=b.linebreakWidth-h;var j=Math.floor(i/b.linebreakWidth*1000);if(j<0){j=e.toobig-3*j}j+=g.nest*e.nestfactor;var o=e[k];if(k===a.LINEBREAK.AUTO&&m>=e.spacelimit&&!this.mathbackground&&!this.background){o=[(m+e.spaceoffset)*e.spacefactor]}if(!MathJax.Object.isArray(o)){if(i>=0){j=o*g.nest}}else{j=Math.max(1,j+o[0]*g.nest)}if(j>=g.penalty){return false}g.penalty=j;g.values=n;g.W=h;g.w=m;n.lineleading=f.VALUES.lineleading;n.linebreakstyle="before";n.id=this.spanID;return true}});MathJax.Hub.Register.StartupHook("TeX mathchoice Ready",function(){a.TeXmathchoice.Augment({HTMLbetterBreak:function(g,f){return this.Core().HTMLbetterBreak(g,f)},HTMLmoveLine:function(j,f,h,i,g){return this.Core().HTMLmoveSlice(j,f,h,i,g)}})});a.maction.Augment({HTMLbetterBreak:function(g,f){return this.Core().HTMLbetterBreak(g,f)},HTMLmoveLine:function(j,f,h,i,g){return this.Core().HTMLmoveSlice(j,f,h,i,g)},HTMLmoveSlice:function(g,i,l,f,m,j){var o=document.getElementById("MathJax-HitBox-"+this.spanID+b.idPostfix);if(o){o.parentNode.removeChild(o)}var k=this.SUPER(arguments).HTMLmoveSlice.apply(this,arguments);if(i.length===0){l=this.HTMLspanElement();var h=0;while(l){o=this.HTMLhandleHitBox(l,"-Continue-"+h);l=l.nextMathJaxSpan;h++}}return k}});a.semantics.Augment({HTMLbetterBreak:function(g,f){return(this.data[0]?this.data[0].HTMLbetterBreak(g,f):false)},HTMLmoveLine:function(j,f,h,i,g){return(this.data[0]?this.data[0].HTMLmoveSlice(j,f,h,i,g):null)}});MathJax.Hub.Startup.signal.Post("HTML-CSS multiline Ready");MathJax.Ajax.loadComplete(b.autoloadDir+"/multiline.js")});
diff --git a/jax/output/HTML-CSS/config.js b/jax/output/HTML-CSS/config.js
index 690b0d1ad..e9ba48e2c 100644
--- a/jax/output/HTML-CSS/config.js
+++ b/jax/output/HTML-CSS/config.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/config.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.OutputJax["HTML-CSS"]=MathJax.OutputJax({id:"HTML-CSS",version:"2.6.1",directory:MathJax.OutputJax.directory+"/HTML-CSS",extensionDir:MathJax.OutputJax.extensionDir+"/HTML-CSS",autoloadDir:MathJax.OutputJax.directory+"/HTML-CSS/autoload",fontDir:MathJax.OutputJax.directory+"/HTML-CSS/fonts",webfontDir:MathJax.OutputJax.fontDir+"/HTML-CSS",config:{noReflows:true,matchFontHeight:true,scale:100,minScaleAdjust:50,availableFonts:["STIX","TeX"],preferredFont:"TeX",webFont:"TeX",imageFont:"TeX",undefinedFamily:"STIXGeneral,'Arial Unicode MS',serif",mtextFontInherit:false,EqnChunk:(MathJax.Hub.Browser.isMobile?10:50),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"},styles:{".MathJax_Display":{"text-align":"center",margin:"1em 0em"},".MathJax .merror":{"background-color":"#FFFF88",color:"#CC0000",border:"1px solid #CC0000",padding:"1px 3px","font-style":"normal","font-size":"90%"},".MathJax .MJX-monospace":{"font-family":"monospace"},".MathJax .MJX-sans-serif":{"font-family":"sans-serif"},"#MathJax_Tooltip":{"background-color":"InfoBackground",color:"InfoText",border:"1px solid black","box-shadow":"2px 2px 5px #AAAAAA","-webkit-box-shadow":"2px 2px 5px #AAAAAA","-moz-box-shadow":"2px 2px 5px #AAAAAA","-khtml-box-shadow":"2px 2px 5px #AAAAAA",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')",padding:"3px 4px","z-index":401}}}});if(MathJax.Hub.Browser.isMSIE&&document.documentMode>=9){delete MathJax.OutputJax["HTML-CSS"].config.styles["#MathJax_Tooltip"].filter}if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax["HTML-CSS"].Register("jax/mml")}MathJax.Hub.Register.StartupHook("End Config",[function(b,c){var a=b.Insert({minBrowserVersion:{Firefox:3,Opera:9.52,MSIE:6,Chrome:0.3,Safari:2,Konqueror:4},inlineMathDelimiters:["$","$"],displayMathDelimiters:["$$","$$"],multilineDisplay:true,minBrowserTranslate:function(f){var e=b.getJaxFor(f),k=["[Math]"],j;var h=document.createElement("span",{className:"MathJax_Preview"});if(e.inputJax==="TeX"){if(e.root.Get("displaystyle")){j=a.displayMathDelimiters;k=[j[0]+e.originalText+j[1]];if(a.multilineDisplay){k=k[0].split(/\n/)}}else{j=a.inlineMathDelimiters;k=[j[0]+e.originalText.replace(/^\s+/,"").replace(/\s+$/,"")+j[1]]}}for(var g=0,d=k.length;g<d;g++){h.appendChild(document.createTextNode(k[g]));if(g<d-1){h.appendChild(document.createElement("br"))}}f.parentNode.insertBefore(h,f)}},(b.config["HTML-CSS"]||{}));if(b.Browser.version!=="0.0"&&!b.Browser.versionAtLeast(a.minBrowserVersion[b.Browser]||0)){c.Translate=a.minBrowserTranslate;b.Config({showProcessingMessages:false});MathJax.Message.Set(["MathJaxNotSupported","Your browser does not support MathJax"],null,4000);b.Startup.signal.Post("MathJax not supported")}},MathJax.Hub,MathJax.OutputJax["HTML-CSS"]]);MathJax.OutputJax["HTML-CSS"].loadComplete("config.js");
+MathJax.OutputJax["HTML-CSS"]=MathJax.OutputJax({id:"HTML-CSS",version:"2.7.1",directory:MathJax.OutputJax.directory+"/HTML-CSS",extensionDir:MathJax.OutputJax.extensionDir+"/HTML-CSS",autoloadDir:MathJax.OutputJax.directory+"/HTML-CSS/autoload",fontDir:MathJax.OutputJax.directory+"/HTML-CSS/fonts",webfontDir:MathJax.OutputJax.fontDir+"/HTML-CSS",config:{noReflows:true,matchFontHeight:true,scale:100,minScaleAdjust:50,availableFonts:["STIX","TeX"],preferredFont:"TeX",webFont:"TeX",imageFont:"TeX",undefinedFamily:"STIXGeneral,'Arial Unicode MS',serif",mtextFontInherit:false,EqnChunk:(MathJax.Hub.Browser.isMobile?10:50),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"},styles:{".MathJax_Display":{"text-align":"center",margin:"1em 0em"},".MathJax .merror":{"background-color":"#FFFF88",color:"#CC0000",border:"1px solid #CC0000",padding:"1px 3px","font-style":"normal","font-size":"90%"},".MathJax .MJX-monospace":{"font-family":"monospace"},".MathJax .MJX-sans-serif":{"font-family":"sans-serif"},"#MathJax_Tooltip":{"background-color":"InfoBackground",color:"InfoText",border:"1px solid black","box-shadow":"2px 2px 5px #AAAAAA","-webkit-box-shadow":"2px 2px 5px #AAAAAA","-moz-box-shadow":"2px 2px 5px #AAAAAA","-khtml-box-shadow":"2px 2px 5px #AAAAAA",filter:"progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color='gray', Positive='true')",padding:"3px 4px","z-index":401}}}});if(MathJax.Hub.Browser.isMSIE&&document.documentMode>=9){delete MathJax.OutputJax["HTML-CSS"].config.styles["#MathJax_Tooltip"].filter}if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax["HTML-CSS"].Register("jax/mml")}MathJax.Hub.Register.StartupHook("End Config",[function(b,c){var a=b.Insert({minBrowserVersion:{Firefox:3,Opera:9.52,MSIE:6,Chrome:0.3,Safari:2,Konqueror:4},inlineMathDelimiters:["$","$"],displayMathDelimiters:["$$","$$"],multilineDisplay:true,minBrowserTranslate:function(f){var e=b.getJaxFor(f),k=["[Math]"],j;var h=document.createElement("span",{className:"MathJax_Preview"});if(e.inputJax==="TeX"){if(e.root.Get("displaystyle")){j=a.displayMathDelimiters;k=[j[0]+e.originalText+j[1]];if(a.multilineDisplay){k=k[0].split(/\n/)}}else{j=a.inlineMathDelimiters;k=[j[0]+e.originalText.replace(/^\s+/,"").replace(/\s+$/,"")+j[1]]}}for(var g=0,d=k.length;g<d;g++){h.appendChild(document.createTextNode(k[g]));if(g<d-1){h.appendChild(document.createElement("br"))}}f.parentNode.insertBefore(h,f)}},(b.config["HTML-CSS"]||{}));if(b.Browser.version!=="0.0"&&!b.Browser.versionAtLeast(a.minBrowserVersion[b.Browser]||0)){c.Translate=a.minBrowserTranslate;b.Config({showProcessingMessages:false});MathJax.Message.Set(["MathJaxNotSupported","Your browser does not support MathJax"],null,4000);b.Startup.signal.Post("MathJax not supported")}},MathJax.Hub,MathJax.OutputJax["HTML-CSS"]]);MathJax.OutputJax["HTML-CSS"].loadComplete("config.js");
diff --git a/jax/output/HTML-CSS/fonts/Asana-Math/Alphabets/Regular/Main.js b/jax/output/HTML-CSS/fonts/Asana-Math/Alphabets/Regular/Main.js
index 196e76c38..fc183eae8 100644
--- a/jax/output/HTML-CSS/fonts/Asana-Math/Alphabets/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Asana-Math/Alphabets/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Asana-Math/Alphabets/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Asana-Math/Arrows/Regular/Main.js b/jax/output/HTML-CSS/fonts/Asana-Math/Arrows/Regular/Main.js
index 07fa1bf04..7a256d48e 100644
--- a/jax/output/HTML-CSS/fonts/Asana-Math/Arrows/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Asana-Math/Arrows/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Asana-Math/Arrows/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Asana-Math/DoubleStruck/Regular/Main.js b/jax/output/HTML-CSS/fonts/Asana-Math/DoubleStruck/Regular/Main.js
index 59bd3ce78..e60782b78 100644
--- a/jax/output/HTML-CSS/fonts/Asana-Math/DoubleStruck/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Asana-Math/DoubleStruck/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Asana-Math/DoubleStruck/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Asana-Math/Fraktur/Regular/Main.js b/jax/output/HTML-CSS/fonts/Asana-Math/Fraktur/Regular/Main.js
index 4b25788b6..001d1321d 100644
--- a/jax/output/HTML-CSS/fonts/Asana-Math/Fraktur/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Asana-Math/Fraktur/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Asana-Math/Fraktur/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Asana-Math/Latin/Regular/Main.js b/jax/output/HTML-CSS/fonts/Asana-Math/Latin/Regular/Main.js
index c03a5944a..ba8c5362f 100644
--- a/jax/output/HTML-CSS/fonts/Asana-Math/Latin/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Asana-Math/Latin/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Asana-Math/Latin/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Asana-Math/Main/Regular/Main.js b/jax/output/HTML-CSS/fonts/Asana-Math/Main/Regular/Main.js
index 2d29a4e98..74d4b2619 100644
--- a/jax/output/HTML-CSS/fonts/Asana-Math/Main/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Asana-Math/Main/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Asana-Math/Main/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Asana-Math/Marks/Regular/Main.js b/jax/output/HTML-CSS/fonts/Asana-Math/Marks/Regular/Main.js
index cca638d1d..379b4874e 100644
--- a/jax/output/HTML-CSS/fonts/Asana-Math/Marks/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Asana-Math/Marks/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Asana-Math/Marks/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Asana-Math/Misc/Regular/Main.js b/jax/output/HTML-CSS/fonts/Asana-Math/Misc/Regular/Main.js
index abe7d4fc6..2dedf2d1a 100644
--- a/jax/output/HTML-CSS/fonts/Asana-Math/Misc/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Asana-Math/Misc/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Asana-Math/Misc/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Asana-Math/Monospace/Regular/Main.js b/jax/output/HTML-CSS/fonts/Asana-Math/Monospace/Regular/Main.js
index 7bdd456a3..635b5b593 100644
--- a/jax/output/HTML-CSS/fonts/Asana-Math/Monospace/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Asana-Math/Monospace/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Asana-Math/Monospace/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Asana-Math/NonUnicode/Regular/Main.js b/jax/output/HTML-CSS/fonts/Asana-Math/NonUnicode/Regular/Main.js
index bd507aca4..eb7c7e68a 100644
--- a/jax/output/HTML-CSS/fonts/Asana-Math/NonUnicode/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Asana-Math/NonUnicode/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Asana-Math/NonUnicode/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Asana-Math/Normal/Regular/Main.js b/jax/output/HTML-CSS/fonts/Asana-Math/Normal/Regular/Main.js
index fc1f9c309..4e7ae4336 100644
--- a/jax/output/HTML-CSS/fonts/Asana-Math/Normal/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Asana-Math/Normal/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Asana-Math/Normal/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Asana-Math/Operators/Regular/Main.js b/jax/output/HTML-CSS/fonts/Asana-Math/Operators/Regular/Main.js
index f0c420fb0..c77d5cc8e 100644
--- a/jax/output/HTML-CSS/fonts/Asana-Math/Operators/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Asana-Math/Operators/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Asana-Math/Operators/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Asana-Math/SansSerif/Regular/Main.js b/jax/output/HTML-CSS/fonts/Asana-Math/SansSerif/Regular/Main.js
index 75fb783c0..0ffdbb608 100644
--- a/jax/output/HTML-CSS/fonts/Asana-Math/SansSerif/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Asana-Math/SansSerif/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Asana-Math/SansSerif/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Asana-Math/Script/Regular/Main.js b/jax/output/HTML-CSS/fonts/Asana-Math/Script/Regular/Main.js
index 4764367b1..21d3b3058 100644
--- a/jax/output/HTML-CSS/fonts/Asana-Math/Script/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Asana-Math/Script/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Asana-Math/Script/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Asana-Math/Shapes/Regular/Main.js b/jax/output/HTML-CSS/fonts/Asana-Math/Shapes/Regular/Main.js
index 1f521e898..458928c74 100644
--- a/jax/output/HTML-CSS/fonts/Asana-Math/Shapes/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Asana-Math/Shapes/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Asana-Math/Shapes/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Asana-Math/Size1/Regular/Main.js b/jax/output/HTML-CSS/fonts/Asana-Math/Size1/Regular/Main.js
index c16ee7162..70a279300 100644
--- a/jax/output/HTML-CSS/fonts/Asana-Math/Size1/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Asana-Math/Size1/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Asana-Math/Size1/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Asana-Math/Size2/Regular/Main.js b/jax/output/HTML-CSS/fonts/Asana-Math/Size2/Regular/Main.js
index b4c894459..9276737db 100644
--- a/jax/output/HTML-CSS/fonts/Asana-Math/Size2/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Asana-Math/Size2/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Asana-Math/Size2/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Asana-Math/Size3/Regular/Main.js b/jax/output/HTML-CSS/fonts/Asana-Math/Size3/Regular/Main.js
index 29e41caa0..00719d5d7 100644
--- a/jax/output/HTML-CSS/fonts/Asana-Math/Size3/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Asana-Math/Size3/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Asana-Math/Size3/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Asana-Math/Size4/Regular/Main.js b/jax/output/HTML-CSS/fonts/Asana-Math/Size4/Regular/Main.js
index e5badefa0..55d085aad 100644
--- a/jax/output/HTML-CSS/fonts/Asana-Math/Size4/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Asana-Math/Size4/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Asana-Math/Size4/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Asana-Math/Size5/Regular/Main.js b/jax/output/HTML-CSS/fonts/Asana-Math/Size5/Regular/Main.js
index 99e55c44f..6a9c78858 100644
--- a/jax/output/HTML-CSS/fonts/Asana-Math/Size5/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Asana-Math/Size5/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Asana-Math/Size5/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Asana-Math/Size6/Regular/Main.js b/jax/output/HTML-CSS/fonts/Asana-Math/Size6/Regular/Main.js
index 021d4b236..14f423bcd 100644
--- a/jax/output/HTML-CSS/fonts/Asana-Math/Size6/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Asana-Math/Size6/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Asana-Math/Size6/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Asana-Math/Symbols/Regular/Main.js b/jax/output/HTML-CSS/fonts/Asana-Math/Symbols/Regular/Main.js
index eac6b7ea5..5ebeb139f 100644
--- a/jax/output/HTML-CSS/fonts/Asana-Math/Symbols/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Asana-Math/Symbols/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Asana-Math/Symbols/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Asana-Math/Variants/Regular/Main.js b/jax/output/HTML-CSS/fonts/Asana-Math/Variants/Regular/Main.js
index 43f653f31..34b09718f 100644
--- a/jax/output/HTML-CSS/fonts/Asana-Math/Variants/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Asana-Math/Variants/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Asana-Math/Variants/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Asana-Math/fontdata-extra.js b/jax/output/HTML-CSS/fonts/Asana-Math/fontdata-extra.js
index e95cf73e0..0ac10aec2 100644
--- a/jax/output/HTML-CSS/fonts/Asana-Math/fontdata-extra.js
+++ b/jax/output/HTML-CSS/fonts/Asana-Math/fontdata-extra.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Asana-Math/fontdata-extra.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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s in C){if(C.hasOwnProperty(s)){o[s]=C[s]}}MathJax.Ajax.loadComplete(p.fontDir+"/fontdata-extra.js")})(MathJax.OutputJax["HTML-CSS"]);
+(function(p){var z="2.7.1";var o=p.FONTDATA.DELIMITERS;var q="H",d="V";var c="AsanaMathJax_Alphabets",v="AsanaMathJax_Arrows",x="AsanaMathJax_DoubleStruck",A="AsanaMathJax_Fraktur",g="AsanaMathJax_Latin",u="AsanaMathJax_Main",l="AsanaMathJax_Marks",w="AsanaMathJax_Misc",D="AsanaMathJax_Monospace",y="AsanaMathJax_NonUnicode",r="AsanaMathJax_Normal",B="AsanaMathJax_Operators",a="AsanaMathJax_SansSerif",n="AsanaMathJax_Script",b="AsanaMathJax_Shapes",k="AsanaMathJax_Size1",j="AsanaMathJax_Size2",i="AsanaMathJax_Size3",h="AsanaMathJax_Size4",f="AsanaMathJax_Size5",e="AsanaMathJax_Size6",t="AsanaMathJax_Symbols",m="AsanaMathJax_Variants";var 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s in C){if(C.hasOwnProperty(s)){o[s]=C[s]}}MathJax.Ajax.loadComplete(p.fontDir+"/fontdata-extra.js")})(MathJax.OutputJax["HTML-CSS"]);
diff --git a/jax/output/HTML-CSS/fonts/Asana-Math/fontdata.js b/jax/output/HTML-CSS/fonts/Asana-Math/fontdata.js
index 2e333ad49..672aa195d 100644
--- a/jax/output/HTML-CSS/fonts/Asana-Math/fontdata.js
+++ b/jax/output/HTML-CSS/fonts/Asana-Math/fontdata.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Asana-Math/fontdata.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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diff --git a/jax/output/HTML-CSS/fonts/Gyre-Pagella/Alphabets/Regular/Main.js b/jax/output/HTML-CSS/fonts/Gyre-Pagella/Alphabets/Regular/Main.js
index 2463991a5..18df1b546 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Pagella/Alphabets/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Pagella/Alphabets/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/Alphabets/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Gyre-Pagella/Arrows/Regular/Main.js b/jax/output/HTML-CSS/fonts/Gyre-Pagella/Arrows/Regular/Main.js
index f9c30052f..8895d4ce3 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Pagella/Arrows/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Pagella/Arrows/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/Arrows/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Gyre-Pagella/DoubleStruck/Regular/Main.js b/jax/output/HTML-CSS/fonts/Gyre-Pagella/DoubleStruck/Regular/Main.js
index 25ea7c7a6..8eba8d629 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Pagella/DoubleStruck/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Pagella/DoubleStruck/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/DoubleStruck/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Gyre-Pagella/Fraktur/Regular/Main.js b/jax/output/HTML-CSS/fonts/Gyre-Pagella/Fraktur/Regular/Main.js
index e92f79fee..5d41b73cc 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Pagella/Fraktur/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Pagella/Fraktur/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
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  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Gyre-Pagella/Latin/Regular/Main.js b/jax/output/HTML-CSS/fonts/Gyre-Pagella/Latin/Regular/Main.js
index ffec2506d..d90eee5f2 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Pagella/Latin/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Pagella/Latin/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/Latin/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Gyre-Pagella/Main/Regular/Main.js b/jax/output/HTML-CSS/fonts/Gyre-Pagella/Main/Regular/Main.js
index 6c404b06f..abd618a98 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Pagella/Main/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Pagella/Main/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/Main/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Gyre-Pagella/Marks/Regular/Main.js b/jax/output/HTML-CSS/fonts/Gyre-Pagella/Marks/Regular/Main.js
index b97fd83d0..57e171458 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Pagella/Marks/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Pagella/Marks/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/Marks/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Gyre-Pagella/Misc/Regular/Main.js b/jax/output/HTML-CSS/fonts/Gyre-Pagella/Misc/Regular/Main.js
index ded1b6ad3..fbd73ecd4 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Pagella/Misc/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Pagella/Misc/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/Misc/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Gyre-Pagella/Monospace/Regular/Main.js b/jax/output/HTML-CSS/fonts/Gyre-Pagella/Monospace/Regular/Main.js
index c020fa799..335d4d961 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Pagella/Monospace/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Pagella/Monospace/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/Monospace/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Gyre-Pagella/NonUnicode/Regular/Main.js b/jax/output/HTML-CSS/fonts/Gyre-Pagella/NonUnicode/Regular/Main.js
index 869721895..9e40eacbe 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Pagella/NonUnicode/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Pagella/NonUnicode/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/NonUnicode/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Gyre-Pagella/Normal/Regular/Main.js b/jax/output/HTML-CSS/fonts/Gyre-Pagella/Normal/Regular/Main.js
index 151766a85..cf16fa3ec 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Pagella/Normal/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Pagella/Normal/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/Normal/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Gyre-Pagella/Operators/Regular/Main.js b/jax/output/HTML-CSS/fonts/Gyre-Pagella/Operators/Regular/Main.js
index 864c18dc3..51ec91e4f 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Pagella/Operators/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Pagella/Operators/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/Operators/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Gyre-Pagella/SansSerif/Regular/Main.js b/jax/output/HTML-CSS/fonts/Gyre-Pagella/SansSerif/Regular/Main.js
index 6a38ea13f..5ec2f4bd6 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Pagella/SansSerif/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Pagella/SansSerif/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/SansSerif/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Gyre-Pagella/Script/Regular/Main.js b/jax/output/HTML-CSS/fonts/Gyre-Pagella/Script/Regular/Main.js
index 0a2bdcad2..a4d2970dc 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Pagella/Script/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Pagella/Script/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/Script/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Gyre-Pagella/Shapes/Regular/Main.js b/jax/output/HTML-CSS/fonts/Gyre-Pagella/Shapes/Regular/Main.js
index acf9dffdb..4aedfa96f 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Pagella/Shapes/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Pagella/Shapes/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/Shapes/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size1/Regular/Main.js b/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size1/Regular/Main.js
index d3f10ac9a..a53b81e04 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size1/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size1/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size1/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size2/Regular/Main.js b/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size2/Regular/Main.js
index 91897f0e2..5f15c64f5 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size2/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size2/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size2/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size3/Regular/Main.js b/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size3/Regular/Main.js
index a7c8cf16e..7f741af0b 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size3/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size3/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size3/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size4/Regular/Main.js b/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size4/Regular/Main.js
index 6ba604f88..243492e71 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size4/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size4/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size4/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size5/Regular/Main.js b/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size5/Regular/Main.js
index ad4aac635..efccee145 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size5/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size5/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size5/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size6/Regular/Main.js b/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size6/Regular/Main.js
index aa794d179..4ef4a9127 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size6/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size6/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size6/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Gyre-Pagella/Symbols/Regular/Main.js b/jax/output/HTML-CSS/fonts/Gyre-Pagella/Symbols/Regular/Main.js
index ad52a56c5..7b87c756f 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Pagella/Symbols/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Pagella/Symbols/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/Symbols/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Gyre-Pagella/Variants/Regular/Main.js b/jax/output/HTML-CSS/fonts/Gyre-Pagella/Variants/Regular/Main.js
index 3cd915447..7be440658 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Pagella/Variants/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Pagella/Variants/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/Variants/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Gyre-Pagella/fontdata-extra.js b/jax/output/HTML-CSS/fonts/Gyre-Pagella/fontdata-extra.js
index 17e81b9aa..2165be9d9 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Pagella/fontdata-extra.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Pagella/fontdata-extra.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/fontdata-extra.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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diff --git a/jax/output/HTML-CSS/fonts/Gyre-Pagella/fontdata.js b/jax/output/HTML-CSS/fonts/Gyre-Pagella/fontdata.js
index 2987ac708..d99251fc9 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Pagella/fontdata.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Pagella/fontdata.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/fontdata.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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diff --git a/jax/output/HTML-CSS/fonts/Gyre-Termes/Alphabets/Regular/Main.js b/jax/output/HTML-CSS/fonts/Gyre-Termes/Alphabets/Regular/Main.js
index c5aa9a06e..3973b492f 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Termes/Alphabets/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Termes/Alphabets/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/Alphabets/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Gyre-Termes/Arrows/Regular/Main.js b/jax/output/HTML-CSS/fonts/Gyre-Termes/Arrows/Regular/Main.js
index 23420bfc4..a0d7c016e 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Termes/Arrows/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Termes/Arrows/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/Arrows/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Gyre-Termes/DoubleStruck/Regular/Main.js b/jax/output/HTML-CSS/fonts/Gyre-Termes/DoubleStruck/Regular/Main.js
index 6bb1eb822..0097b99f6 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Termes/DoubleStruck/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Termes/DoubleStruck/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/DoubleStruck/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Gyre-Termes/Fraktur/Regular/Main.js b/jax/output/HTML-CSS/fonts/Gyre-Termes/Fraktur/Regular/Main.js
index dfd51e897..77ac20d22 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Termes/Fraktur/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Termes/Fraktur/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/Fraktur/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Gyre-Termes/Latin/Regular/Main.js b/jax/output/HTML-CSS/fonts/Gyre-Termes/Latin/Regular/Main.js
index 71589eacd..2783f3b85 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Termes/Latin/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Termes/Latin/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/Latin/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Gyre-Termes/Main/Regular/Main.js b/jax/output/HTML-CSS/fonts/Gyre-Termes/Main/Regular/Main.js
index e3266c97b..a8557bcea 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Termes/Main/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Termes/Main/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/Main/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Gyre-Termes/Marks/Regular/Main.js b/jax/output/HTML-CSS/fonts/Gyre-Termes/Marks/Regular/Main.js
index 6c5833a0b..4139cd02c 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Termes/Marks/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Termes/Marks/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/Marks/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Gyre-Termes/Misc/Regular/Main.js b/jax/output/HTML-CSS/fonts/Gyre-Termes/Misc/Regular/Main.js
index ca71faa18..009301fee 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Termes/Misc/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Termes/Misc/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/Misc/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Gyre-Termes/Monospace/Regular/Main.js b/jax/output/HTML-CSS/fonts/Gyre-Termes/Monospace/Regular/Main.js
index e1a454ff2..f19c5f868 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Termes/Monospace/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Termes/Monospace/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/Monospace/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Gyre-Termes/NonUnicode/Regular/Main.js b/jax/output/HTML-CSS/fonts/Gyre-Termes/NonUnicode/Regular/Main.js
index 1e767b44b..a88104235 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Termes/NonUnicode/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Termes/NonUnicode/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/NonUnicode/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Gyre-Termes/Normal/Regular/Main.js b/jax/output/HTML-CSS/fonts/Gyre-Termes/Normal/Regular/Main.js
index d8c4c4809..ef947161a 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Termes/Normal/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Termes/Normal/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/Normal/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Gyre-Termes/Operators/Regular/Main.js b/jax/output/HTML-CSS/fonts/Gyre-Termes/Operators/Regular/Main.js
index a5946417f..91dc650f4 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Termes/Operators/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Termes/Operators/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/Operators/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Gyre-Termes/SansSerif/Regular/Main.js b/jax/output/HTML-CSS/fonts/Gyre-Termes/SansSerif/Regular/Main.js
index deb42d8a9..6551c7e29 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Termes/SansSerif/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Termes/SansSerif/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/SansSerif/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Gyre-Termes/Script/Regular/Main.js b/jax/output/HTML-CSS/fonts/Gyre-Termes/Script/Regular/Main.js
index 9a95f4366..e4fc09bd6 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Termes/Script/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Termes/Script/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/Script/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Gyre-Termes/Shapes/Regular/Main.js b/jax/output/HTML-CSS/fonts/Gyre-Termes/Shapes/Regular/Main.js
index f6c37e682..10d87c91e 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Termes/Shapes/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Termes/Shapes/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/Shapes/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Gyre-Termes/Size1/Regular/Main.js b/jax/output/HTML-CSS/fonts/Gyre-Termes/Size1/Regular/Main.js
index a4b58d489..083ca9227 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Termes/Size1/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Termes/Size1/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/Size1/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Gyre-Termes/Size2/Regular/Main.js b/jax/output/HTML-CSS/fonts/Gyre-Termes/Size2/Regular/Main.js
index 29023e1e6..81cab24f9 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Termes/Size2/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Termes/Size2/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/Size2/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Gyre-Termes/Size3/Regular/Main.js b/jax/output/HTML-CSS/fonts/Gyre-Termes/Size3/Regular/Main.js
index b75cd24f8..50f6e70ba 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Termes/Size3/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Termes/Size3/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/Size3/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Gyre-Termes/Size4/Regular/Main.js b/jax/output/HTML-CSS/fonts/Gyre-Termes/Size4/Regular/Main.js
index 4798beb0c..8e360ffa5 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Termes/Size4/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Termes/Size4/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/Size4/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Gyre-Termes/Size5/Regular/Main.js b/jax/output/HTML-CSS/fonts/Gyre-Termes/Size5/Regular/Main.js
index f359874e9..d54ce0c77 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Termes/Size5/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Termes/Size5/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/Size5/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Gyre-Termes/Size6/Regular/Main.js b/jax/output/HTML-CSS/fonts/Gyre-Termes/Size6/Regular/Main.js
index f88e11a22..16f86128d 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Termes/Size6/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Termes/Size6/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/Size6/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Gyre-Termes/Symbols/Regular/Main.js b/jax/output/HTML-CSS/fonts/Gyre-Termes/Symbols/Regular/Main.js
index 5a763af23..34a64fbf1 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Termes/Symbols/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Termes/Symbols/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/Symbols/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Gyre-Termes/Variants/Regular/Main.js b/jax/output/HTML-CSS/fonts/Gyre-Termes/Variants/Regular/Main.js
index b1d14c98f..ec44730de 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Termes/Variants/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Termes/Variants/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/Variants/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Gyre-Termes/fontdata-extra.js b/jax/output/HTML-CSS/fonts/Gyre-Termes/fontdata-extra.js
index a19b849b7..7f6736c24 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Termes/fontdata-extra.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Termes/fontdata-extra.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/fontdata-extra.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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diff --git a/jax/output/HTML-CSS/fonts/Gyre-Termes/fontdata.js b/jax/output/HTML-CSS/fonts/Gyre-Termes/fontdata.js
index 21c852e9c..2c89a3e38 100644
--- a/jax/output/HTML-CSS/fonts/Gyre-Termes/fontdata.js
+++ b/jax/output/HTML-CSS/fonts/Gyre-Termes/fontdata.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/fontdata.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
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diff --git a/jax/output/HTML-CSS/fonts/Latin-Modern/Alphabets/Regular/Main.js b/jax/output/HTML-CSS/fonts/Latin-Modern/Alphabets/Regular/Main.js
index 42ec49676..dcb77bbec 100644
--- a/jax/output/HTML-CSS/fonts/Latin-Modern/Alphabets/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Latin-Modern/Alphabets/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/Alphabets/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Latin-Modern/Arrows/Regular/Main.js b/jax/output/HTML-CSS/fonts/Latin-Modern/Arrows/Regular/Main.js
index 8ee80c2ab..87274fb0a 100644
--- a/jax/output/HTML-CSS/fonts/Latin-Modern/Arrows/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Latin-Modern/Arrows/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/Arrows/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Latin-Modern/DoubleStruck/Regular/Main.js b/jax/output/HTML-CSS/fonts/Latin-Modern/DoubleStruck/Regular/Main.js
index bc5f3f5fd..e40cd4ca0 100644
--- a/jax/output/HTML-CSS/fonts/Latin-Modern/DoubleStruck/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Latin-Modern/DoubleStruck/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/DoubleStruck/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Latin-Modern/Fraktur/Regular/Main.js b/jax/output/HTML-CSS/fonts/Latin-Modern/Fraktur/Regular/Main.js
index 290eab61d..5128bb40f 100644
--- a/jax/output/HTML-CSS/fonts/Latin-Modern/Fraktur/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Latin-Modern/Fraktur/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/Fraktur/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Latin-Modern/Latin/Regular/Main.js b/jax/output/HTML-CSS/fonts/Latin-Modern/Latin/Regular/Main.js
index 474f05d27..ad918f872 100644
--- a/jax/output/HTML-CSS/fonts/Latin-Modern/Latin/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Latin-Modern/Latin/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/Latin/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Latin-Modern/Main/Regular/Main.js b/jax/output/HTML-CSS/fonts/Latin-Modern/Main/Regular/Main.js
index e1e093ee8..046cdfe43 100644
--- a/jax/output/HTML-CSS/fonts/Latin-Modern/Main/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Latin-Modern/Main/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/Main/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Latin-Modern/Marks/Regular/Main.js b/jax/output/HTML-CSS/fonts/Latin-Modern/Marks/Regular/Main.js
index 6fde2fe74..b43930bb1 100644
--- a/jax/output/HTML-CSS/fonts/Latin-Modern/Marks/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Latin-Modern/Marks/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/Marks/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Latin-Modern/Misc/Regular/Main.js b/jax/output/HTML-CSS/fonts/Latin-Modern/Misc/Regular/Main.js
index f7f2cc06e..bbd837785 100644
--- a/jax/output/HTML-CSS/fonts/Latin-Modern/Misc/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Latin-Modern/Misc/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/Misc/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Latin-Modern/Monospace/Regular/Main.js b/jax/output/HTML-CSS/fonts/Latin-Modern/Monospace/Regular/Main.js
index cd82cb35a..f7841c5c0 100644
--- a/jax/output/HTML-CSS/fonts/Latin-Modern/Monospace/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Latin-Modern/Monospace/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/Monospace/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Latin-Modern/NonUnicode/Regular/Main.js b/jax/output/HTML-CSS/fonts/Latin-Modern/NonUnicode/Regular/Main.js
index 567f867fe..077f40a41 100644
--- a/jax/output/HTML-CSS/fonts/Latin-Modern/NonUnicode/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Latin-Modern/NonUnicode/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/NonUnicode/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Latin-Modern/Normal/Regular/Main.js b/jax/output/HTML-CSS/fonts/Latin-Modern/Normal/Regular/Main.js
index abed385a7..c7298fad2 100644
--- a/jax/output/HTML-CSS/fonts/Latin-Modern/Normal/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Latin-Modern/Normal/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/Normal/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Latin-Modern/Operators/Regular/Main.js b/jax/output/HTML-CSS/fonts/Latin-Modern/Operators/Regular/Main.js
index 64f6891ef..d469992f9 100644
--- a/jax/output/HTML-CSS/fonts/Latin-Modern/Operators/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Latin-Modern/Operators/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/Operators/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Latin-Modern/SansSerif/Regular/Main.js b/jax/output/HTML-CSS/fonts/Latin-Modern/SansSerif/Regular/Main.js
index 5afca363b..b99b1e070 100644
--- a/jax/output/HTML-CSS/fonts/Latin-Modern/SansSerif/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Latin-Modern/SansSerif/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/SansSerif/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Latin-Modern/Script/Regular/Main.js b/jax/output/HTML-CSS/fonts/Latin-Modern/Script/Regular/Main.js
index 3975942e5..bfbe2b0d9 100644
--- a/jax/output/HTML-CSS/fonts/Latin-Modern/Script/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Latin-Modern/Script/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/Script/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Latin-Modern/Shapes/Regular/Main.js b/jax/output/HTML-CSS/fonts/Latin-Modern/Shapes/Regular/Main.js
index f3c5811f1..aea1c0774 100644
--- a/jax/output/HTML-CSS/fonts/Latin-Modern/Shapes/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Latin-Modern/Shapes/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/Shapes/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Latin-Modern/Size1/Regular/Main.js b/jax/output/HTML-CSS/fonts/Latin-Modern/Size1/Regular/Main.js
index 9ba8a4cf6..739522e46 100644
--- a/jax/output/HTML-CSS/fonts/Latin-Modern/Size1/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Latin-Modern/Size1/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/Size1/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Latin-Modern/Size2/Regular/Main.js b/jax/output/HTML-CSS/fonts/Latin-Modern/Size2/Regular/Main.js
index 410d2d973..1748e127c 100644
--- a/jax/output/HTML-CSS/fonts/Latin-Modern/Size2/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Latin-Modern/Size2/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/Size2/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Latin-Modern/Size3/Regular/Main.js b/jax/output/HTML-CSS/fonts/Latin-Modern/Size3/Regular/Main.js
index be5802588..9967dc84a 100644
--- a/jax/output/HTML-CSS/fonts/Latin-Modern/Size3/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Latin-Modern/Size3/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/Size3/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Latin-Modern/Size4/Regular/Main.js b/jax/output/HTML-CSS/fonts/Latin-Modern/Size4/Regular/Main.js
index 117faf6c8..51f0477ad 100644
--- a/jax/output/HTML-CSS/fonts/Latin-Modern/Size4/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Latin-Modern/Size4/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/Size4/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Latin-Modern/Size5/Regular/Main.js b/jax/output/HTML-CSS/fonts/Latin-Modern/Size5/Regular/Main.js
index ecabb707c..521488adc 100644
--- a/jax/output/HTML-CSS/fonts/Latin-Modern/Size5/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Latin-Modern/Size5/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/Size5/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Latin-Modern/Size6/Regular/Main.js b/jax/output/HTML-CSS/fonts/Latin-Modern/Size6/Regular/Main.js
index a7f7a190f..65fb95af9 100644
--- a/jax/output/HTML-CSS/fonts/Latin-Modern/Size6/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Latin-Modern/Size6/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/Size6/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Latin-Modern/Size7/Regular/Main.js b/jax/output/HTML-CSS/fonts/Latin-Modern/Size7/Regular/Main.js
index 6e2aee48e..5f91d4042 100644
--- a/jax/output/HTML-CSS/fonts/Latin-Modern/Size7/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Latin-Modern/Size7/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/Size7/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Latin-Modern/Symbols/Regular/Main.js b/jax/output/HTML-CSS/fonts/Latin-Modern/Symbols/Regular/Main.js
index 9b6fe1608..09c8f9ba3 100644
--- a/jax/output/HTML-CSS/fonts/Latin-Modern/Symbols/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Latin-Modern/Symbols/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/Symbols/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Latin-Modern/Variants/Regular/Main.js b/jax/output/HTML-CSS/fonts/Latin-Modern/Variants/Regular/Main.js
index aa839e6bc..eca1ec3e6 100644
--- a/jax/output/HTML-CSS/fonts/Latin-Modern/Variants/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Latin-Modern/Variants/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/Variants/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Latin-Modern/fontdata-extra.js b/jax/output/HTML-CSS/fonts/Latin-Modern/fontdata-extra.js
index ff007e2d4..4665b1d87 100644
--- a/jax/output/HTML-CSS/fonts/Latin-Modern/fontdata-extra.js
+++ b/jax/output/HTML-CSS/fonts/Latin-Modern/fontdata-extra.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/fontdata-extra.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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diff --git a/jax/output/HTML-CSS/fonts/Latin-Modern/fontdata.js b/jax/output/HTML-CSS/fonts/Latin-Modern/fontdata.js
index 281abab5c..75e4d39ce 100644
--- a/jax/output/HTML-CSS/fonts/Latin-Modern/fontdata.js
+++ b/jax/output/HTML-CSS/fonts/Latin-Modern/fontdata.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/fontdata.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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diff --git a/jax/output/HTML-CSS/fonts/Neo-Euler/Alphabets/Regular/Main.js b/jax/output/HTML-CSS/fonts/Neo-Euler/Alphabets/Regular/Main.js
index 667b34074..eb0a8dda4 100644
--- a/jax/output/HTML-CSS/fonts/Neo-Euler/Alphabets/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Neo-Euler/Alphabets/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Neo-Euler/Alphabets/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Neo-Euler/Arrows/Regular/Main.js b/jax/output/HTML-CSS/fonts/Neo-Euler/Arrows/Regular/Main.js
index fa16b2ca3..7e48b1904 100644
--- a/jax/output/HTML-CSS/fonts/Neo-Euler/Arrows/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Neo-Euler/Arrows/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Neo-Euler/Arrows/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Neo-Euler/Fraktur/Regular/Main.js b/jax/output/HTML-CSS/fonts/Neo-Euler/Fraktur/Regular/Main.js
index b4e5a04d1..c30daaa77 100644
--- a/jax/output/HTML-CSS/fonts/Neo-Euler/Fraktur/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Neo-Euler/Fraktur/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Neo-Euler/Fraktur/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Neo-Euler/Main/Regular/Main.js b/jax/output/HTML-CSS/fonts/Neo-Euler/Main/Regular/Main.js
index fe28051ab..20e17f167 100644
--- a/jax/output/HTML-CSS/fonts/Neo-Euler/Main/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Neo-Euler/Main/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Neo-Euler/Main/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Neo-Euler/Marks/Regular/Main.js b/jax/output/HTML-CSS/fonts/Neo-Euler/Marks/Regular/Main.js
index 1b00b71b9..b441958cf 100644
--- a/jax/output/HTML-CSS/fonts/Neo-Euler/Marks/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Neo-Euler/Marks/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Neo-Euler/Marks/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Neo-Euler/NonUnicode/Regular/Main.js b/jax/output/HTML-CSS/fonts/Neo-Euler/NonUnicode/Regular/Main.js
index 8492fd64e..a08e74d32 100644
--- a/jax/output/HTML-CSS/fonts/Neo-Euler/NonUnicode/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Neo-Euler/NonUnicode/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Neo-Euler/NonUnicode/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Neo-Euler/Normal/Regular/Main.js b/jax/output/HTML-CSS/fonts/Neo-Euler/Normal/Regular/Main.js
index 7979398dc..d65ffc193 100644
--- a/jax/output/HTML-CSS/fonts/Neo-Euler/Normal/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Neo-Euler/Normal/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Neo-Euler/Normal/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Neo-Euler/Operators/Regular/Main.js b/jax/output/HTML-CSS/fonts/Neo-Euler/Operators/Regular/Main.js
index 0d1d1690b..4b36d1842 100644
--- a/jax/output/HTML-CSS/fonts/Neo-Euler/Operators/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Neo-Euler/Operators/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Neo-Euler/Operators/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Neo-Euler/Script/Regular/Main.js b/jax/output/HTML-CSS/fonts/Neo-Euler/Script/Regular/Main.js
index eb32b6c2b..7ff2fa700 100644
--- a/jax/output/HTML-CSS/fonts/Neo-Euler/Script/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Neo-Euler/Script/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Neo-Euler/Script/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Neo-Euler/Shapes/Regular/Main.js b/jax/output/HTML-CSS/fonts/Neo-Euler/Shapes/Regular/Main.js
index 825fddad8..99ec62494 100644
--- a/jax/output/HTML-CSS/fonts/Neo-Euler/Shapes/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Neo-Euler/Shapes/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Neo-Euler/Shapes/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Neo-Euler/Size1/Regular/Main.js b/jax/output/HTML-CSS/fonts/Neo-Euler/Size1/Regular/Main.js
index 0e44595f9..d9f0b3aea 100644
--- a/jax/output/HTML-CSS/fonts/Neo-Euler/Size1/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Neo-Euler/Size1/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Neo-Euler/Size1/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Neo-Euler/Size2/Regular/Main.js b/jax/output/HTML-CSS/fonts/Neo-Euler/Size2/Regular/Main.js
index 20aedaff6..75ce2b34e 100644
--- a/jax/output/HTML-CSS/fonts/Neo-Euler/Size2/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Neo-Euler/Size2/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Neo-Euler/Size2/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Neo-Euler/Size3/Regular/Main.js b/jax/output/HTML-CSS/fonts/Neo-Euler/Size3/Regular/Main.js
index 8dcfca38f..99dd14d5c 100644
--- a/jax/output/HTML-CSS/fonts/Neo-Euler/Size3/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Neo-Euler/Size3/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Neo-Euler/Size3/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Neo-Euler/Size4/Regular/Main.js b/jax/output/HTML-CSS/fonts/Neo-Euler/Size4/Regular/Main.js
index 539a57113..cc0e20e6f 100644
--- a/jax/output/HTML-CSS/fonts/Neo-Euler/Size4/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Neo-Euler/Size4/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Neo-Euler/Size4/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Neo-Euler/Size5/Regular/Main.js b/jax/output/HTML-CSS/fonts/Neo-Euler/Size5/Regular/Main.js
index b27ab2892..c2efb54f0 100644
--- a/jax/output/HTML-CSS/fonts/Neo-Euler/Size5/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Neo-Euler/Size5/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Neo-Euler/Size5/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Neo-Euler/Symbols/Regular/Main.js b/jax/output/HTML-CSS/fonts/Neo-Euler/Symbols/Regular/Main.js
index e505f51e4..9eab0379a 100644
--- a/jax/output/HTML-CSS/fonts/Neo-Euler/Symbols/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Neo-Euler/Symbols/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Neo-Euler/Symbols/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Neo-Euler/Variants/Regular/Main.js b/jax/output/HTML-CSS/fonts/Neo-Euler/Variants/Regular/Main.js
index 47dd56471..8402002c0 100644
--- a/jax/output/HTML-CSS/fonts/Neo-Euler/Variants/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/Neo-Euler/Variants/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Neo-Euler/Variants/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/Neo-Euler/fontdata-extra.js b/jax/output/HTML-CSS/fonts/Neo-Euler/fontdata-extra.js
index 60b36a58a..52275e70a 100644
--- a/jax/output/HTML-CSS/fonts/Neo-Euler/fontdata-extra.js
+++ b/jax/output/HTML-CSS/fonts/Neo-Euler/fontdata-extra.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Neo-Euler/fontdata-extra.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-(function(n){var w="2.6.0";var l=n.FONTDATA.DELIMITERS;var o="H",d="V";var b="NeoEulerMathJax_Alphabets",t="NeoEulerMathJax_Arrows",x="NeoEulerMathJax_Fraktur",s="NeoEulerMathJax_Main",i="NeoEulerMathJax_Marks",v="NeoEulerMathJax_NonUnicode",p="NeoEulerMathJax_Normal",y="NeoEulerMathJax_Operators",m="NeoEulerMathJax_Script",c="NeoEulerMathJax_Shapes",j="NeoEulerMathJax_Size1",h="NeoEulerMathJax_Size2",g="NeoEulerMathJax_Size3",f="NeoEulerMathJax_Size4",e="NeoEulerMathJax_Size5",r="NeoEulerMathJax_Symbols",k="NeoEulerMathJax_Variants",u="NeoEulerMathJax_Normal",a="NeoEulerMathJax_Normal",A="NeoEulerMathJax_Normal";var z={8260:{dir:d,HW:[[0.912,s],[1.199,j],[1.799,h],[2.399,g],[2.999,f]]},8417:{dir:o,HW:[[0.449,i]],stretch:{left:[8406,i],rep:[57348,e],right:[8407,s]}},8430:{dir:o,HW:[[0.418,i]],stretch:{left:[8430,i],rep:[57349,e]}},8431:{dir:o,HW:[[0.418,i]],stretch:{rep:[57349,e],right:[8431,i]}},8719:{dir:d,HW:[[1,y],[1.4,j]]},8720:{dir:d,HW:[[1,y],[1.4,j]]},8721:{dir:d,HW:[[1,y],[1.4,j]]},8743:{dir:d,HW:[[0.718,s],[0.998,j],[1.395,h]]},8744:{dir:d,HW:[[0.7,s],[0.998,j],[1.395,h]]},8745:{dir:d,HW:[[0.6,s],[0.965,j],[1.358,h]]},8746:{dir:d,HW:[[0.6,s],[0.965,j],[1.358,h]]},8747:{dir:d,HW:[[1.111,s],[2.222,j]]},8748:{dir:d,HW:[[1.111,y],[2.222,j]]},8749:{dir:d,HW:[[1.111,y],[2.222,j]]},8750:{dir:d,HW:[[1.111,y],[2.222,j]]},8846:{dir:d,HW:[[0.6,s],[0.965,j],[1.358,h]]},8896:{dir:d,HW:[[0.718,y],[0.998,j],[1.395,h]]},8897:{dir:d,HW:[[0.7,y],[0.998,j],[1.395,h]]},8898:{dir:d,HW:[[0.6,y],[0.965,j],[1.358,h]]},8899:{dir:d,HW:[[0.6,y],[0.965,j],[1.358,h]]},9180:{dir:o,HW:[[0.925,s],[1.199,j],[1.799,h],[2.399,g],[2.999,f]],stretch:{left:[57353,e],rep:[57354,e],right:[57355,e]}},9181:{dir:o,HW:[[0.925,s],[1.199,j],[1.799,h],[2.399,g],[2.999,f]],stretch:{left:[57356,e],rep:[57357,e],right:[57358,e]}},10764:{dir:d,HW:[[1.111,y],[2.222,j]]}};for(var q in z){if(z.hasOwnProperty(q)){l[q]=z[q]}}MathJax.Ajax.loadComplete(n.fontDir+"/fontdata-extra.js")})(MathJax.OutputJax["HTML-CSS"]);
+(function(n){var w="2.7.1";var l=n.FONTDATA.DELIMITERS;var o="H",d="V";var b="NeoEulerMathJax_Alphabets",t="NeoEulerMathJax_Arrows",x="NeoEulerMathJax_Fraktur",s="NeoEulerMathJax_Main",i="NeoEulerMathJax_Marks",v="NeoEulerMathJax_NonUnicode",p="NeoEulerMathJax_Normal",y="NeoEulerMathJax_Operators",m="NeoEulerMathJax_Script",c="NeoEulerMathJax_Shapes",j="NeoEulerMathJax_Size1",h="NeoEulerMathJax_Size2",g="NeoEulerMathJax_Size3",f="NeoEulerMathJax_Size4",e="NeoEulerMathJax_Size5",r="NeoEulerMathJax_Symbols",k="NeoEulerMathJax_Variants",u="NeoEulerMathJax_Normal",a="NeoEulerMathJax_Normal",A="NeoEulerMathJax_Normal";var z={8260:{dir:d,HW:[[0.912,s],[1.199,j],[1.799,h],[2.399,g],[2.999,f]]},8417:{dir:o,HW:[[0.449,i]],stretch:{left:[8406,i],rep:[57348,e],right:[8407,s]}},8430:{dir:o,HW:[[0.418,i]],stretch:{left:[8430,i],rep:[57349,e]}},8431:{dir:o,HW:[[0.418,i]],stretch:{rep:[57349,e],right:[8431,i]}},8719:{dir:d,HW:[[1,y],[1.4,j]]},8720:{dir:d,HW:[[1,y],[1.4,j]]},8721:{dir:d,HW:[[1,y],[1.4,j]]},8743:{dir:d,HW:[[0.718,s],[0.998,j],[1.395,h]]},8744:{dir:d,HW:[[0.7,s],[0.998,j],[1.395,h]]},8745:{dir:d,HW:[[0.6,s],[0.965,j],[1.358,h]]},8746:{dir:d,HW:[[0.6,s],[0.965,j],[1.358,h]]},8747:{dir:d,HW:[[1.111,s],[2.222,j]]},8748:{dir:d,HW:[[1.111,y],[2.222,j]]},8749:{dir:d,HW:[[1.111,y],[2.222,j]]},8750:{dir:d,HW:[[1.111,y],[2.222,j]]},8846:{dir:d,HW:[[0.6,s],[0.965,j],[1.358,h]]},8896:{dir:d,HW:[[0.718,y],[0.998,j],[1.395,h]]},8897:{dir:d,HW:[[0.7,y],[0.998,j],[1.395,h]]},8898:{dir:d,HW:[[0.6,y],[0.965,j],[1.358,h]]},8899:{dir:d,HW:[[0.6,y],[0.965,j],[1.358,h]]},9180:{dir:o,HW:[[0.925,s],[1.199,j],[1.799,h],[2.399,g],[2.999,f]],stretch:{left:[57353,e],rep:[57354,e],right:[57355,e]}},9181:{dir:o,HW:[[0.925,s],[1.199,j],[1.799,h],[2.399,g],[2.999,f]],stretch:{left:[57356,e],rep:[57357,e],right:[57358,e]}},10764:{dir:d,HW:[[1.111,y],[2.222,j]]}};for(var q in z){if(z.hasOwnProperty(q)){l[q]=z[q]}}MathJax.Ajax.loadComplete(n.fontDir+"/fontdata-extra.js")})(MathJax.OutputJax["HTML-CSS"]);
diff --git a/jax/output/HTML-CSS/fonts/Neo-Euler/fontdata.js b/jax/output/HTML-CSS/fonts/Neo-Euler/fontdata.js
index c0a9ed3ff..12a359980 100644
--- a/jax/output/HTML-CSS/fonts/Neo-Euler/fontdata.js
+++ b/jax/output/HTML-CSS/fonts/Neo-Euler/fontdata.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/Neo-Euler/fontdata.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
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diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Alphabets/Bold/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Alphabets/Bold/Main.js
index aeaeff262..35831f88c 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Alphabets/Bold/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Alphabets/Bold/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Alphabets/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Alphabets/BoldItalic/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Alphabets/BoldItalic/Main.js
index 67ec6eb52..bd18d712f 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Alphabets/BoldItalic/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Alphabets/BoldItalic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Alphabets/BoldItalic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Alphabets/Italic/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Alphabets/Italic/Main.js
index e62c46643..0b01556ca 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Alphabets/Italic/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Alphabets/Italic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Alphabets/Italic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Alphabets/Regular/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Alphabets/Regular/Main.js
index f9ca39206..22ffcac72 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Alphabets/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Alphabets/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Alphabets/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Arrows/Bold/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Arrows/Bold/Main.js
index 9a8a23368..90f3477c5 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Arrows/Bold/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Arrows/Bold/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Arrows/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Arrows/Regular/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Arrows/Regular/Main.js
index 4e3b31824..235511d7e 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Arrows/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Arrows/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Arrows/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/DoubleStruck/Bold/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/DoubleStruck/Bold/Main.js
index 14e9d346d..5c2de0de4 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/DoubleStruck/Bold/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/DoubleStruck/Bold/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/DoubleStruck/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/DoubleStruck/BoldItalic/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/DoubleStruck/BoldItalic/Main.js
index ca3eddde9..228b21936 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/DoubleStruck/BoldItalic/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/DoubleStruck/BoldItalic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/DoubleStruck/BoldItalic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/DoubleStruck/Italic/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/DoubleStruck/Italic/Main.js
index 6a3f581f9..4ed9f3581 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/DoubleStruck/Italic/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/DoubleStruck/Italic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/DoubleStruck/Italic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/DoubleStruck/Regular/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/DoubleStruck/Regular/Main.js
index 625101bfe..7c353a9da 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/DoubleStruck/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/DoubleStruck/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/DoubleStruck/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Fraktur/Bold/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Fraktur/Bold/Main.js
index 7fbf6080b..8397eae47 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Fraktur/Bold/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Fraktur/Bold/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Fraktur/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Fraktur/Regular/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Fraktur/Regular/Main.js
index bc39c2632..d07f84e82 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Fraktur/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Fraktur/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Fraktur/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Latin/Bold/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Latin/Bold/Main.js
index ab5a8c0f7..ab2e0391f 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Latin/Bold/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Latin/Bold/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Latin/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Latin/BoldItalic/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Latin/BoldItalic/Main.js
index 5970e21f1..caa8041d2 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Latin/BoldItalic/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Latin/BoldItalic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Latin/BoldItalic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Latin/Italic/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Latin/Italic/Main.js
index 226631b23..b83f40a32 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Latin/Italic/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Latin/Italic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Latin/Italic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Latin/Regular/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Latin/Regular/Main.js
index 43744a401..21c84b8d7 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Latin/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Latin/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Latin/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Main/Bold/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Main/Bold/Main.js
index 508981a74..3d4206799 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Main/Bold/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Main/Bold/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Main/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Main/BoldItalic/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Main/BoldItalic/Main.js
index d687f7468..4cbe9f646 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Main/BoldItalic/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Main/BoldItalic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Main/BoldItalic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Main/Italic/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Main/Italic/Main.js
index 202a89670..08dd6dda0 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Main/Italic/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Main/Italic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Main/Italic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Main/Regular/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Main/Regular/Main.js
index b63af085c..30e7ff522 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Main/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Main/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Main/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Marks/Bold/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Marks/Bold/Main.js
index 57c2c39f0..0a6058dc5 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Marks/Bold/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Marks/Bold/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Marks/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Marks/BoldItalic/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Marks/BoldItalic/Main.js
index 1e6349679..ee47de46b 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Marks/BoldItalic/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Marks/BoldItalic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Marks/BoldItalic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Marks/Italic/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Marks/Italic/Main.js
index c8f7f0165..e7219957c 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Marks/Italic/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Marks/Italic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Marks/Italic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Marks/Regular/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Marks/Regular/Main.js
index 52967484f..bf7c747ec 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Marks/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Marks/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Marks/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Misc/Bold/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Misc/Bold/Main.js
index f2bfc8664..5c0cc7fec 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Misc/Bold/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Misc/Bold/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Misc/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Misc/BoldItalic/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Misc/BoldItalic/Main.js
index 6f5073f5a..25de30fe1 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Misc/BoldItalic/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Misc/BoldItalic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Misc/BoldItalic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Misc/Italic/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Misc/Italic/Main.js
index a69be3d0f..a6270ad46 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Misc/Italic/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Misc/Italic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Misc/Italic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Misc/Regular/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Misc/Regular/Main.js
index c153f85c5..6e0afb176 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Misc/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Misc/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Misc/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Monospace/Regular/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Monospace/Regular/Main.js
index e30c3d3ce..052a477c5 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Monospace/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Monospace/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Monospace/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Normal/Bold/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Normal/Bold/Main.js
index 7dc6cd83e..632749f82 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Normal/Bold/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Normal/Bold/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Normal/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Normal/BoldItalic/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Normal/BoldItalic/Main.js
index be343c0a3..e8e4214f8 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Normal/BoldItalic/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Normal/BoldItalic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Normal/BoldItalic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Normal/Italic/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Normal/Italic/Main.js
index 382ff8713..5fa6a0ee2 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Normal/Italic/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Normal/Italic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Normal/Italic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Operators/Bold/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Operators/Bold/Main.js
index f435feb23..2c1d10ada 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Operators/Bold/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Operators/Bold/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Operators/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Operators/Regular/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Operators/Regular/Main.js
index 0bea42b4c..e115016ed 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Operators/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Operators/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Operators/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/SansSerif/Bold/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/SansSerif/Bold/Main.js
index 025a11aeb..5c867e0e4 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/SansSerif/Bold/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/SansSerif/Bold/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/SansSerif/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/SansSerif/BoldItalic/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/SansSerif/BoldItalic/Main.js
index 215ad1edc..750d36f25 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/SansSerif/BoldItalic/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/SansSerif/BoldItalic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/SansSerif/BoldItalic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/SansSerif/Italic/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/SansSerif/Italic/Main.js
index d5e9dd6b8..fcdca8607 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/SansSerif/Italic/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/SansSerif/Italic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/SansSerif/Italic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/SansSerif/Regular/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/SansSerif/Regular/Main.js
index 7e928fdf5..472048021 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/SansSerif/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/SansSerif/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/SansSerif/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Script/BoldItalic/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Script/BoldItalic/Main.js
index f3c1db87d..f540e1f73 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Script/BoldItalic/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Script/BoldItalic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Script/BoldItalic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Script/Italic/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Script/Italic/Main.js
index 31bbdcec2..0b26fa67e 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Script/Italic/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Script/Italic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Script/Italic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Script/Regular/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Script/Regular/Main.js
index ce414f6f1..010537016 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Script/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Script/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Script/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Shapes/Bold/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Shapes/Bold/Main.js
index 328b29688..1e21267c9 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Shapes/Bold/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Shapes/Bold/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Shapes/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Shapes/BoldItalic/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Shapes/BoldItalic/Main.js
index 1ee47efd7..5ea5a2bcf 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Shapes/BoldItalic/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Shapes/BoldItalic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Shapes/BoldItalic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Shapes/Regular/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Shapes/Regular/Main.js
index 33c95c6c5..840a9384b 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Shapes/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Shapes/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Shapes/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Size1/Regular/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Size1/Regular/Main.js
index 282b8c31f..10d5a15db 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Size1/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Size1/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Size1/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Size2/Regular/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Size2/Regular/Main.js
index a5c956f5f..ba1cca5b4 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Size2/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Size2/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Size2/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Size3/Regular/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Size3/Regular/Main.js
index 9377d0036..23f2c0093 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Size3/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Size3/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Size3/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Size4/Regular/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Size4/Regular/Main.js
index ceda71c5a..fdebceb6b 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Size4/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Size4/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Size4/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Size5/Regular/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Size5/Regular/Main.js
index 3c5ca61a1..45e4d5666 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Size5/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Size5/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Size5/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Symbols/Bold/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Symbols/Bold/Main.js
index bcfc21acc..39a6ed1e5 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Symbols/Bold/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Symbols/Bold/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Symbols/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Symbols/Regular/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Symbols/Regular/Main.js
index dd393c221..266464352 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Symbols/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Symbols/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Symbols/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Variants/Bold/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Variants/Bold/Main.js
index e6e8935f7..b61b88ffc 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Variants/Bold/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Variants/Bold/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Variants/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Variants/BoldItalic/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Variants/BoldItalic/Main.js
index 1dc38f182..440a3bafe 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Variants/BoldItalic/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Variants/BoldItalic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Variants/BoldItalic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Variants/Italic/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Variants/Italic/Main.js
index 34476c6e5..1d4569ddd 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Variants/Italic/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Variants/Italic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Variants/Italic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/Variants/Regular/Main.js b/jax/output/HTML-CSS/fonts/STIX-Web/Variants/Regular/Main.js
index 7440e7a9e..772081900 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/Variants/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/Variants/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Variants/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/fontdata-extra.js b/jax/output/HTML-CSS/fonts/STIX-Web/fontdata-extra.js
index 5bcbcea40..ef6a0bacc 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/fontdata-extra.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/fontdata-extra.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/fontdata-extra.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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diff --git a/jax/output/HTML-CSS/fonts/STIX-Web/fontdata.js b/jax/output/HTML-CSS/fonts/STIX-Web/fontdata.js
index d421dcd66..5a3d7e5db 100644
--- a/jax/output/HTML-CSS/fonts/STIX-Web/fontdata.js
+++ b/jax/output/HTML-CSS/fonts/STIX-Web/fontdata.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX-Web/fontdata.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Bold/AlphaPresentForms.js b/jax/output/HTML-CSS/fonts/STIX/General/Bold/AlphaPresentForms.js
index 8f3df7c91..e80c1a341 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Bold/AlphaPresentForms.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Bold/AlphaPresentForms.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/AlphaPresentForms.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Bold/Arrows.js b/jax/output/HTML-CSS/fonts/STIX/General/Bold/Arrows.js
index 358a87d08..7267eb5a5 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Bold/Arrows.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Bold/Arrows.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/Arrows.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Bold/BBBold.js b/jax/output/HTML-CSS/fonts/STIX/General/Bold/BBBold.js
index 123d9189e..1d1783c00 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Bold/BBBold.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Bold/BBBold.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/BBBold.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Bold/BoldFraktur.js b/jax/output/HTML-CSS/fonts/STIX/General/Bold/BoldFraktur.js
index cb0c30f87..1d8b1af00 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Bold/BoldFraktur.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Bold/BoldFraktur.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/BoldFraktur.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Bold/BoxDrawing.js b/jax/output/HTML-CSS/fonts/STIX/General/Bold/BoxDrawing.js
index 6ca0b74ef..a3c2b2246 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Bold/BoxDrawing.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Bold/BoxDrawing.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/BoxDrawing.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Bold/CombDiacritMarks.js b/jax/output/HTML-CSS/fonts/STIX/General/Bold/CombDiacritMarks.js
index 39ce4eb75..d4da07ad3 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Bold/CombDiacritMarks.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Bold/CombDiacritMarks.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/CombDiacritMarks.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Bold/CombDiactForSymbols.js b/jax/output/HTML-CSS/fonts/STIX/General/Bold/CombDiactForSymbols.js
index 2f381011f..4218f0d92 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Bold/CombDiactForSymbols.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Bold/CombDiactForSymbols.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/CombDiactForSymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Bold/ControlPictures.js b/jax/output/HTML-CSS/fonts/STIX/General/Bold/ControlPictures.js
index 125890222..166a17203 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Bold/ControlPictures.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Bold/ControlPictures.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/ControlPictures.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Bold/CurrencySymbols.js b/jax/output/HTML-CSS/fonts/STIX/General/Bold/CurrencySymbols.js
index 5fcecc8d8..faaac41d4 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Bold/CurrencySymbols.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Bold/CurrencySymbols.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/CurrencySymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Bold/Cyrillic.js b/jax/output/HTML-CSS/fonts/STIX/General/Bold/Cyrillic.js
index 2e4cfe269..f7c028b9a 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Bold/Cyrillic.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Bold/Cyrillic.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/Cyrillic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Bold/EnclosedAlphanum.js b/jax/output/HTML-CSS/fonts/STIX/General/Bold/EnclosedAlphanum.js
index 25d7a5823..70295b3ea 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Bold/EnclosedAlphanum.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Bold/EnclosedAlphanum.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/EnclosedAlphanum.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Bold/GeneralPunctuation.js b/jax/output/HTML-CSS/fonts/STIX/General/Bold/GeneralPunctuation.js
index 43a61b169..b8c0a4d0f 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Bold/GeneralPunctuation.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Bold/GeneralPunctuation.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/GeneralPunctuation.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Bold/GeometricShapes.js b/jax/output/HTML-CSS/fonts/STIX/General/Bold/GeometricShapes.js
index bb60d6d37..30f804ee3 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Bold/GeometricShapes.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Bold/GeometricShapes.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/GeometricShapes.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Bold/GreekAndCoptic.js b/jax/output/HTML-CSS/fonts/STIX/General/Bold/GreekAndCoptic.js
index 947ca1f3d..fdafd053a 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Bold/GreekAndCoptic.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Bold/GreekAndCoptic.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/GreekAndCoptic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Bold/GreekBold.js b/jax/output/HTML-CSS/fonts/STIX/General/Bold/GreekBold.js
index e8ecd2c60..7ef066eab 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Bold/GreekBold.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Bold/GreekBold.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/GreekBold.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Bold/GreekSSBold.js b/jax/output/HTML-CSS/fonts/STIX/General/Bold/GreekSSBold.js
index f07b498d1..32f7b5061 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Bold/GreekSSBold.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Bold/GreekSSBold.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/GreekSSBold.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Bold/IPAExtensions.js b/jax/output/HTML-CSS/fonts/STIX/General/Bold/IPAExtensions.js
index 150a7ca58..3ee54b277 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Bold/IPAExtensions.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Bold/IPAExtensions.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/IPAExtensions.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Bold/Latin1Supplement.js b/jax/output/HTML-CSS/fonts/STIX/General/Bold/Latin1Supplement.js
index 45767904b..18b596484 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Bold/Latin1Supplement.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Bold/Latin1Supplement.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/Latin1Supplement.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedA.js b/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedA.js
index 1d286a3d5..9188eb7b6 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedA.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedA.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedA.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedAdditional.js b/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedAdditional.js
index 624354d7c..d0de34ec5 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedAdditional.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedAdditional.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedAdditional.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedB.js b/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedB.js
index 5df6b6fdf..7608f8fe2 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedB.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedB.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedB.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedD.js b/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedD.js
index 011ab8c3d..baeb45490 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedD.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedD.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedD.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Bold/LetterlikeSymbols.js b/jax/output/HTML-CSS/fonts/STIX/General/Bold/LetterlikeSymbols.js
index cabae8162..da8252f40 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Bold/LetterlikeSymbols.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Bold/LetterlikeSymbols.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/LetterlikeSymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Bold/Main.js b/jax/output/HTML-CSS/fonts/STIX/General/Bold/Main.js
index 50d4dd146..a6e337d63 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Bold/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Bold/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Bold/MathBold.js b/jax/output/HTML-CSS/fonts/STIX/General/Bold/MathBold.js
index b0c2c491d..152abaf42 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Bold/MathBold.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Bold/MathBold.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/MathBold.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Bold/MathOperators.js b/jax/output/HTML-CSS/fonts/STIX/General/Bold/MathOperators.js
index d82a08d19..2f675a356 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Bold/MathOperators.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Bold/MathOperators.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/MathOperators.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Bold/MathSSBold.js b/jax/output/HTML-CSS/fonts/STIX/General/Bold/MathSSBold.js
index 9ef2be320..e7ae77b64 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Bold/MathSSBold.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Bold/MathSSBold.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/MathSSBold.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscMathSymbolsA.js b/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscMathSymbolsA.js
index c2898de14..2651a3f69 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscMathSymbolsA.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscMathSymbolsA.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscMathSymbolsA.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscMathSymbolsB.js b/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscMathSymbolsB.js
index 19917b39f..883ba32ef 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscMathSymbolsB.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscMathSymbolsB.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscMathSymbolsB.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscSymbols.js b/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscSymbols.js
index 6e94c7a30..280e764cd 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscSymbols.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscSymbols.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscSymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscTechnical.js b/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscTechnical.js
index c5e44e083..db866ce2f 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscTechnical.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscTechnical.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscTechnical.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Bold/NumberForms.js b/jax/output/HTML-CSS/fonts/STIX/General/Bold/NumberForms.js
index d6b895d7a..b88fef3ec 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Bold/NumberForms.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Bold/NumberForms.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/NumberForms.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Bold/PhoneticExtensions.js b/jax/output/HTML-CSS/fonts/STIX/General/Bold/PhoneticExtensions.js
index c13b9bf93..953c5e5dd 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Bold/PhoneticExtensions.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Bold/PhoneticExtensions.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/PhoneticExtensions.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Bold/SpacingModLetters.js b/jax/output/HTML-CSS/fonts/STIX/General/Bold/SpacingModLetters.js
index 39252d2f5..c3fc3700d 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Bold/SpacingModLetters.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Bold/SpacingModLetters.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/SpacingModLetters.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Bold/SuperAndSubscripts.js b/jax/output/HTML-CSS/fonts/STIX/General/Bold/SuperAndSubscripts.js
index 312abef1c..6a28373f5 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Bold/SuperAndSubscripts.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Bold/SuperAndSubscripts.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/SuperAndSubscripts.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Bold/SuppMathOperators.js b/jax/output/HTML-CSS/fonts/STIX/General/Bold/SuppMathOperators.js
index fa1ae0cc2..1cc13c7e6 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Bold/SuppMathOperators.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Bold/SuppMathOperators.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/SuppMathOperators.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/AlphaPresentForms.js b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/AlphaPresentForms.js
index 3fdb8a9b6..4e63dcadb 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/AlphaPresentForms.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/AlphaPresentForms.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/AlphaPresentForms.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/BasicLatin.js b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/BasicLatin.js
index 3707855a8..ed6704ca5 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/BasicLatin.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/BasicLatin.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/BasicLatin.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/BoxDrawing.js b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/BoxDrawing.js
index f51cf3b55..46a21c47f 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/BoxDrawing.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/BoxDrawing.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/BoxDrawing.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/CombDiactForSymbols.js b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/CombDiactForSymbols.js
index 6a6b0c922..fb7393977 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/CombDiactForSymbols.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/CombDiactForSymbols.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/CombDiactForSymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/ControlPictures.js b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/ControlPictures.js
index bb37df040..74a1a4bca 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/ControlPictures.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/ControlPictures.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/ControlPictures.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/CurrencySymbols.js b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/CurrencySymbols.js
index e9b4d12cb..1f7e44362 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/CurrencySymbols.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/CurrencySymbols.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/CurrencySymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/Cyrillic.js b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/Cyrillic.js
index 36089350d..67a871d55 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/Cyrillic.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/Cyrillic.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/Cyrillic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/EnclosedAlphanum.js b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/EnclosedAlphanum.js
index 1d62cae45..443dea889 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/EnclosedAlphanum.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/EnclosedAlphanum.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/EnclosedAlphanum.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GeneralPunctuation.js b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GeneralPunctuation.js
index 03ccdcee2..fc1874e16 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GeneralPunctuation.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GeneralPunctuation.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GeneralPunctuation.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GreekAndCoptic.js b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GreekAndCoptic.js
index d4d1bcc8c..f7156a9cc 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GreekAndCoptic.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GreekAndCoptic.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GreekAndCoptic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GreekBoldItalic.js b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GreekBoldItalic.js
index cbbf5710f..1e89e2be1 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GreekBoldItalic.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GreekBoldItalic.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GreekBoldItalic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GreekSSBoldItalic.js b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GreekSSBoldItalic.js
index cd9d9ae58..12737f896 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GreekSSBoldItalic.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GreekSSBoldItalic.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GreekSSBoldItalic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/IPAExtensions.js b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/IPAExtensions.js
index 5f376b690..85555fb4f 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/IPAExtensions.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/IPAExtensions.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/IPAExtensions.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/Latin1Supplement.js b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/Latin1Supplement.js
index 0761725d8..abad44f78 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/Latin1Supplement.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/Latin1Supplement.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/Latin1Supplement.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LatinExtendedA.js b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LatinExtendedA.js
index b3f65dc04..ca8f08d84 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LatinExtendedA.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LatinExtendedA.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LatinExtendedA.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LatinExtendedAdditional.js b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LatinExtendedAdditional.js
index 60316975c..d0969f002 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LatinExtendedAdditional.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LatinExtendedAdditional.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LatinExtendedAdditional.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LatinExtendedB.js b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LatinExtendedB.js
index 9ce256c04..d578fcbd9 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LatinExtendedB.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LatinExtendedB.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LatinExtendedB.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LetterlikeSymbols.js b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LetterlikeSymbols.js
index 1fd272b38..9d95fcccc 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LetterlikeSymbols.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LetterlikeSymbols.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LetterlikeSymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/Main.js b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/Main.js
index c9b3c3c70..f50e1b53a 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathBoldItalic.js b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathBoldItalic.js
index a70ffa238..0135b30d1 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathBoldItalic.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathBoldItalic.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathBoldItalic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathBoldScript.js b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathBoldScript.js
index 0bb1af7ea..cae5ec7d5 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathBoldScript.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathBoldScript.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathBoldScript.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathOperators.js b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathOperators.js
index 2534c961d..5689cfb68 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathOperators.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathOperators.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathOperators.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathSSItalicBold.js b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathSSItalicBold.js
index f92dc998b..e305289f7 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathSSItalicBold.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathSSItalicBold.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathSSItalicBold.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/SpacingModLetters.js b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/SpacingModLetters.js
index 9fa02c5cb..b62d73e8b 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/SpacingModLetters.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/SpacingModLetters.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/SpacingModLetters.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Italic/AlphaPresentForms.js b/jax/output/HTML-CSS/fonts/STIX/General/Italic/AlphaPresentForms.js
index ba3d023b4..a38f9b87b 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Italic/AlphaPresentForms.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Italic/AlphaPresentForms.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/AlphaPresentForms.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Italic/BoxDrawing.js b/jax/output/HTML-CSS/fonts/STIX/General/Italic/BoxDrawing.js
index 003eafb62..5ef07e442 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Italic/BoxDrawing.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Italic/BoxDrawing.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/BoxDrawing.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Italic/CombDiactForSymbols.js b/jax/output/HTML-CSS/fonts/STIX/General/Italic/CombDiactForSymbols.js
index f9d75814f..cc758757e 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Italic/CombDiactForSymbols.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Italic/CombDiactForSymbols.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/CombDiactForSymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Italic/ControlPictures.js b/jax/output/HTML-CSS/fonts/STIX/General/Italic/ControlPictures.js
index 07da35ba8..5c253ab22 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Italic/ControlPictures.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Italic/ControlPictures.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/ControlPictures.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Italic/CurrencySymbols.js b/jax/output/HTML-CSS/fonts/STIX/General/Italic/CurrencySymbols.js
index 352f49036..fb5652323 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Italic/CurrencySymbols.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Italic/CurrencySymbols.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/CurrencySymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Italic/Cyrillic.js b/jax/output/HTML-CSS/fonts/STIX/General/Italic/Cyrillic.js
index c76a52446..cca10dbed 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Italic/Cyrillic.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Italic/Cyrillic.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/Cyrillic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Italic/EnclosedAlphanum.js b/jax/output/HTML-CSS/fonts/STIX/General/Italic/EnclosedAlphanum.js
index 50bdfa228..e2d55383a 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Italic/EnclosedAlphanum.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Italic/EnclosedAlphanum.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/EnclosedAlphanum.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Italic/GeneralPunctuation.js b/jax/output/HTML-CSS/fonts/STIX/General/Italic/GeneralPunctuation.js
index 6457bbdd4..55dfa52cb 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Italic/GeneralPunctuation.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Italic/GeneralPunctuation.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/GeneralPunctuation.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Italic/GreekAndCoptic.js b/jax/output/HTML-CSS/fonts/STIX/General/Italic/GreekAndCoptic.js
index 606c07b47..5fdce1a04 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Italic/GreekAndCoptic.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Italic/GreekAndCoptic.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/GreekAndCoptic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Italic/GreekItalic.js b/jax/output/HTML-CSS/fonts/STIX/General/Italic/GreekItalic.js
index c194005c1..7b6d06a17 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Italic/GreekItalic.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Italic/GreekItalic.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/GreekItalic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Italic/IPAExtensions.js b/jax/output/HTML-CSS/fonts/STIX/General/Italic/IPAExtensions.js
index 6fcda54f4..d6d583940 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Italic/IPAExtensions.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Italic/IPAExtensions.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/IPAExtensions.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Italic/Latin1Supplement.js b/jax/output/HTML-CSS/fonts/STIX/General/Italic/Latin1Supplement.js
index 78999f9b5..b9e74bf7b 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Italic/Latin1Supplement.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Italic/Latin1Supplement.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/Latin1Supplement.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Italic/LatinExtendedA.js b/jax/output/HTML-CSS/fonts/STIX/General/Italic/LatinExtendedA.js
index c7a6774a2..3f3da20da 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Italic/LatinExtendedA.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Italic/LatinExtendedA.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/LatinExtendedA.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Italic/LatinExtendedAdditional.js b/jax/output/HTML-CSS/fonts/STIX/General/Italic/LatinExtendedAdditional.js
index bff03cbc9..62fbd7bd4 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Italic/LatinExtendedAdditional.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Italic/LatinExtendedAdditional.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/LatinExtendedAdditional.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Italic/LatinExtendedB.js b/jax/output/HTML-CSS/fonts/STIX/General/Italic/LatinExtendedB.js
index b567d4e95..72a6433ba 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Italic/LatinExtendedB.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Italic/LatinExtendedB.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/LatinExtendedB.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Italic/LetterlikeSymbols.js b/jax/output/HTML-CSS/fonts/STIX/General/Italic/LetterlikeSymbols.js
index a982d94ab..5b101c869 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Italic/LetterlikeSymbols.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Italic/LetterlikeSymbols.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/LetterlikeSymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Italic/Main.js b/jax/output/HTML-CSS/fonts/STIX/General/Italic/Main.js
index 41d6165aa..c99efe049 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Italic/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Italic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathItalic.js b/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathItalic.js
index 2e7da1e5e..262a7dd79 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathItalic.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathItalic.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathItalic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathOperators.js b/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathOperators.js
index 96bc52f19..dca340c66 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathOperators.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathOperators.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathOperators.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathSSItalic.js b/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathSSItalic.js
index 4d27a9dbc..436dc331e 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathSSItalic.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathSSItalic.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathSSItalic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathScript.js b/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathScript.js
index 56fb003c2..2c2779e6b 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathScript.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathScript.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathScript.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Italic/SpacingModLetters.js b/jax/output/HTML-CSS/fonts/STIX/General/Italic/SpacingModLetters.js
index fe7fcca22..b89635228 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Italic/SpacingModLetters.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Italic/SpacingModLetters.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/SpacingModLetters.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Italic/ij.js b/jax/output/HTML-CSS/fonts/STIX/General/Italic/ij.js
index aface435c..c13572cd1 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Italic/ij.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Italic/ij.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/ij.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/AlphaPresentForms.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/AlphaPresentForms.js
index 1ec6aa35a..601ab147b 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/AlphaPresentForms.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/AlphaPresentForms.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/AlphaPresentForms.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/Arrows.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/Arrows.js
index 44b6fc82d..a621dfa16 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/Arrows.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/Arrows.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Arrows.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/BBBold.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/BBBold.js
index b0e3054ce..95c503b0a 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/BBBold.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/BBBold.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/BBBold.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/BlockElements.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/BlockElements.js
index 93dbc5517..3408f224a 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/BlockElements.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/BlockElements.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/BlockElements.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/BoldFraktur.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/BoldFraktur.js
index 2bce0415e..74035ebad 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/BoldFraktur.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/BoldFraktur.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/BoldFraktur.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/BoxDrawing.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/BoxDrawing.js
index c6a519122..dd21f196f 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/BoxDrawing.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/BoxDrawing.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/BoxDrawing.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/CJK.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/CJK.js
index 4e215a7e0..6fdb6a152 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/CJK.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/CJK.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/CJK.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/CombDiacritMarks.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/CombDiacritMarks.js
index da80fb36e..60ba28b75 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/CombDiacritMarks.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/CombDiacritMarks.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/CombDiacritMarks.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/CombDiactForSymbols.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/CombDiactForSymbols.js
index 24b09d781..a27ff8c28 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/CombDiactForSymbols.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/CombDiactForSymbols.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/CombDiactForSymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/ControlPictures.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/ControlPictures.js
index 4beba68c7..6616f49e0 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/ControlPictures.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/ControlPictures.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/ControlPictures.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/CurrencySymbols.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/CurrencySymbols.js
index 59254658b..2e6da5509 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/CurrencySymbols.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/CurrencySymbols.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/CurrencySymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/Cyrillic.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/Cyrillic.js
index ca8ad839b..7fe11731f 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/Cyrillic.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/Cyrillic.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Cyrillic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/Dingbats.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/Dingbats.js
index ea8b05282..68c8dc0c1 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/Dingbats.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/Dingbats.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Dingbats.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/EnclosedAlphanum.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/EnclosedAlphanum.js
index 07cf502c8..fd7bcb502 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/EnclosedAlphanum.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/EnclosedAlphanum.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/EnclosedAlphanum.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/Fraktur.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/Fraktur.js
index f73dc9f71..d57732d56 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/Fraktur.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/Fraktur.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Fraktur.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/GeneralPunctuation.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/GeneralPunctuation.js
index c214f8aac..b96550105 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/GeneralPunctuation.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/GeneralPunctuation.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GeneralPunctuation.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/GeometricShapes.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/GeometricShapes.js
index 5f0e01531..65c9bf2d4 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/GeometricShapes.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/GeometricShapes.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GeometricShapes.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekAndCoptic.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekAndCoptic.js
index 3830a5292..30aa8cad4 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekAndCoptic.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekAndCoptic.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekAndCoptic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekBold.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekBold.js
index d73231576..7247df2a3 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekBold.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekBold.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekBold.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekBoldItalic.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekBoldItalic.js
index 9ed76b8f6..93d58bf3b 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekBoldItalic.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekBoldItalic.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekBoldItalic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekItalic.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekItalic.js
index 4ab061c9b..21256acef 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekItalic.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekItalic.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekItalic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekSSBold.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekSSBold.js
index eadbc84dd..89b839dca 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekSSBold.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekSSBold.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekSSBold.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekSSBoldItalic.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekSSBoldItalic.js
index b5699993a..a23bebd7d 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekSSBoldItalic.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekSSBoldItalic.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekSSBoldItalic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/Hiragana.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/Hiragana.js
index 11ef63e86..08d76dfdc 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/Hiragana.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/Hiragana.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Hiragana.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/IPAExtensions.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/IPAExtensions.js
index 5b76531fe..2353eb15e 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/IPAExtensions.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/IPAExtensions.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/IPAExtensions.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/Latin1Supplement.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/Latin1Supplement.js
index e5c171da3..a46086fbf 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/Latin1Supplement.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/Latin1Supplement.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Latin1Supplement.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedA.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedA.js
index 7c05a1206..73c25c5f4 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedA.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedA.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedA.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedAdditional.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedAdditional.js
index 6dadb6427..b8e3670f7 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedAdditional.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedAdditional.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedAdditional.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedB.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedB.js
index 3fb635082..4c334f96c 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedB.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedB.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedB.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedD.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedD.js
index 4cec3d496..2bf97e25a 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedD.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedD.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedD.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/LetterlikeSymbols.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/LetterlikeSymbols.js
index 467a1f0b0..5747ade81 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/LetterlikeSymbols.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/LetterlikeSymbols.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/LetterlikeSymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/Main.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/Main.js
index 1c79fdccd..2450be46c 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathBold.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathBold.js
index 611329b48..2741f9a2a 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathBold.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathBold.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathBold.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathBoldItalic.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathBoldItalic.js
index c1e77b900..6ad4e820a 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathBoldItalic.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathBoldItalic.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathBoldItalic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathBoldScript.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathBoldScript.js
index fb865a03a..ea2a407a5 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathBoldScript.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathBoldScript.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathBoldScript.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathItalic.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathItalic.js
index 5dce7d825..656855e8c 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathItalic.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathItalic.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathItalic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathOperators.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathOperators.js
index fd8bdcf3b..644081c87 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathOperators.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathOperators.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathOperators.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSS.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSS.js
index ad5af2341..d097915c7 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSS.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSS.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSSBold.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSSBold.js
index 946feb5fd..2df403e07 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSSBold.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSSBold.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSSBold.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSSItalic.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSSItalic.js
index c390bcebf..b4efbe1eb 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSSItalic.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSSItalic.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSSItalic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSSItalicBold.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSSItalicBold.js
index 4e240c4a8..f1c30c6ed 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSSItalicBold.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSSItalicBold.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSSItalicBold.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathScript.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathScript.js
index 412a162f8..2661df2d2 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathScript.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathScript.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathScript.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathTT.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathTT.js
index 04a8c11b2..91be77e7b 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathTT.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathTT.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathTT.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscMathSymbolsA.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscMathSymbolsA.js
index 3caaeadfc..774bbfcbf 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscMathSymbolsA.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscMathSymbolsA.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscMathSymbolsA.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscMathSymbolsB.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscMathSymbolsB.js
index 6d39511ae..b44efdc19 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscMathSymbolsB.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscMathSymbolsB.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscMathSymbolsB.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscSymbols.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscSymbols.js
index 5221177b8..386ec631f 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscSymbols.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscSymbols.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscSymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscSymbolsAndArrows.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscSymbolsAndArrows.js
index ea26533d8..19fd93579 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscSymbolsAndArrows.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscSymbolsAndArrows.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscSymbolsAndArrows.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscTechnical.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscTechnical.js
index 6871a0acb..3c3c4ab1f 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscTechnical.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscTechnical.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscTechnical.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/NumberForms.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/NumberForms.js
index 21ab9d58c..514cd310e 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/NumberForms.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/NumberForms.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/NumberForms.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/PhoneticExtensions.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/PhoneticExtensions.js
index 4df200c5e..68357b25e 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/PhoneticExtensions.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/PhoneticExtensions.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/PhoneticExtensions.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/SpacingModLetters.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/SpacingModLetters.js
index af06459eb..baa218926 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/SpacingModLetters.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/SpacingModLetters.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/SpacingModLetters.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/Specials.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/Specials.js
index 802c8d4d1..2d24415e6 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/Specials.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/Specials.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Specials.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/SuperAndSubscripts.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/SuperAndSubscripts.js
index 824c5e7c5..6e8841453 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/SuperAndSubscripts.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/SuperAndSubscripts.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/SuperAndSubscripts.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/SuppMathOperators.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/SuppMathOperators.js
index b6fcc6f9a..d74a4e2a2 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/SuppMathOperators.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/SuppMathOperators.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/SuppMathOperators.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/SupplementalArrowsA.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/SupplementalArrowsA.js
index 2e0606157..a6d9fdd4b 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/SupplementalArrowsA.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/SupplementalArrowsA.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/SupplementalArrowsA.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/SupplementalArrowsB.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/SupplementalArrowsB.js
index 85cb0a990..c40e11ee6 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/SupplementalArrowsB.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/SupplementalArrowsB.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/SupplementalArrowsB.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/General/Regular/ij.js b/jax/output/HTML-CSS/fonts/STIX/General/Regular/ij.js
index 46c9af236..69996f696 100644
--- a/jax/output/HTML-CSS/fonts/STIX/General/Regular/ij.js
+++ b/jax/output/HTML-CSS/fonts/STIX/General/Regular/ij.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/ij.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/IntegralsD/Bold/All.js b/jax/output/HTML-CSS/fonts/STIX/IntegralsD/Bold/All.js
index 0a4747cbe..6c4b2418e 100644
--- a/jax/output/HTML-CSS/fonts/STIX/IntegralsD/Bold/All.js
+++ b/jax/output/HTML-CSS/fonts/STIX/IntegralsD/Bold/All.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/IntegralsD/Bold/All.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/IntegralsD/Regular/All.js b/jax/output/HTML-CSS/fonts/STIX/IntegralsD/Regular/All.js
index eaf239f66..12faedbd0 100644
--- a/jax/output/HTML-CSS/fonts/STIX/IntegralsD/Regular/All.js
+++ b/jax/output/HTML-CSS/fonts/STIX/IntegralsD/Regular/All.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/IntegralsD/Regular/All.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/IntegralsD/Regular/Main.js b/jax/output/HTML-CSS/fonts/STIX/IntegralsD/Regular/Main.js
index 1c015a758..b7bdfcb74 100644
--- a/jax/output/HTML-CSS/fonts/STIX/IntegralsD/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX/IntegralsD/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/IntegralsD/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/IntegralsSm/Bold/All.js b/jax/output/HTML-CSS/fonts/STIX/IntegralsSm/Bold/All.js
index c2ed49f93..b88b6209e 100644
--- a/jax/output/HTML-CSS/fonts/STIX/IntegralsSm/Bold/All.js
+++ b/jax/output/HTML-CSS/fonts/STIX/IntegralsSm/Bold/All.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/IntegralsSm/Bold/All.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/IntegralsSm/Regular/All.js b/jax/output/HTML-CSS/fonts/STIX/IntegralsSm/Regular/All.js
index 5f7dc2594..5a52aa4aa 100644
--- a/jax/output/HTML-CSS/fonts/STIX/IntegralsSm/Regular/All.js
+++ b/jax/output/HTML-CSS/fonts/STIX/IntegralsSm/Regular/All.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/IntegralsSm/Regular/All.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/IntegralsSm/Regular/Main.js b/jax/output/HTML-CSS/fonts/STIX/IntegralsSm/Regular/Main.js
index 70780e6c3..f0f96c5b8 100644
--- a/jax/output/HTML-CSS/fonts/STIX/IntegralsSm/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX/IntegralsSm/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/IntegralsSm/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/IntegralsUp/Bold/All.js b/jax/output/HTML-CSS/fonts/STIX/IntegralsUp/Bold/All.js
index 967a0d454..b68a9a371 100644
--- a/jax/output/HTML-CSS/fonts/STIX/IntegralsUp/Bold/All.js
+++ b/jax/output/HTML-CSS/fonts/STIX/IntegralsUp/Bold/All.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/IntegralsUp/Bold/All.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/IntegralsUp/Regular/All.js b/jax/output/HTML-CSS/fonts/STIX/IntegralsUp/Regular/All.js
index c86bcb521..a3648b8a5 100644
--- a/jax/output/HTML-CSS/fonts/STIX/IntegralsUp/Regular/All.js
+++ b/jax/output/HTML-CSS/fonts/STIX/IntegralsUp/Regular/All.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/IntegralsUp/Regular/All.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/IntegralsUp/Regular/Main.js b/jax/output/HTML-CSS/fonts/STIX/IntegralsUp/Regular/Main.js
index 0719971a7..b70fef3a7 100644
--- a/jax/output/HTML-CSS/fonts/STIX/IntegralsUp/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX/IntegralsUp/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/IntegralsUp/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/IntegralsUpD/Bold/All.js b/jax/output/HTML-CSS/fonts/STIX/IntegralsUpD/Bold/All.js
index 8756663b8..869c71da4 100644
--- a/jax/output/HTML-CSS/fonts/STIX/IntegralsUpD/Bold/All.js
+++ b/jax/output/HTML-CSS/fonts/STIX/IntegralsUpD/Bold/All.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/IntegralsUpD/Bold/All.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/IntegralsUpD/Regular/All.js b/jax/output/HTML-CSS/fonts/STIX/IntegralsUpD/Regular/All.js
index 50015ef30..23b4a07f2 100644
--- a/jax/output/HTML-CSS/fonts/STIX/IntegralsUpD/Regular/All.js
+++ b/jax/output/HTML-CSS/fonts/STIX/IntegralsUpD/Regular/All.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/IntegralsUpD/Regular/All.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/IntegralsUpD/Regular/Main.js b/jax/output/HTML-CSS/fonts/STIX/IntegralsUpD/Regular/Main.js
index 980025967..bc52f813e 100644
--- a/jax/output/HTML-CSS/fonts/STIX/IntegralsUpD/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX/IntegralsUpD/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/IntegralsUpD/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/IntegralsUpSm/Bold/All.js b/jax/output/HTML-CSS/fonts/STIX/IntegralsUpSm/Bold/All.js
index 191e819a2..d422598e5 100644
--- a/jax/output/HTML-CSS/fonts/STIX/IntegralsUpSm/Bold/All.js
+++ b/jax/output/HTML-CSS/fonts/STIX/IntegralsUpSm/Bold/All.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/IntegralsUpSm/Bold/All.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/IntegralsUpSm/Regular/All.js b/jax/output/HTML-CSS/fonts/STIX/IntegralsUpSm/Regular/All.js
index 3774d9806..4247cdd27 100644
--- a/jax/output/HTML-CSS/fonts/STIX/IntegralsUpSm/Regular/All.js
+++ b/jax/output/HTML-CSS/fonts/STIX/IntegralsUpSm/Regular/All.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/IntegralsUpSm/Regular/All.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/IntegralsUpSm/Regular/Main.js b/jax/output/HTML-CSS/fonts/STIX/IntegralsUpSm/Regular/Main.js
index 02b82efb5..f18f525b0 100644
--- a/jax/output/HTML-CSS/fonts/STIX/IntegralsUpSm/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX/IntegralsUpSm/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/IntegralsUpSm/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Bold/All.js b/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Bold/All.js
index e748a541e..f6c2655ef 100644
--- a/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Bold/All.js
+++ b/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Bold/All.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Bold/All.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Bold/Main.js b/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Bold/Main.js
index 06e2aff8e..84c06ab4e 100644
--- a/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Bold/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Bold/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Bold/PrivateUse.js b/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Bold/PrivateUse.js
index 46c421018..cd455a57c 100644
--- a/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Bold/PrivateUse.js
+++ b/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Bold/PrivateUse.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Bold/PrivateUse.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/NonUnicode/BoldItalic/All.js b/jax/output/HTML-CSS/fonts/STIX/NonUnicode/BoldItalic/All.js
index d5aea3719..cf24bbba9 100644
--- a/jax/output/HTML-CSS/fonts/STIX/NonUnicode/BoldItalic/All.js
+++ b/jax/output/HTML-CSS/fonts/STIX/NonUnicode/BoldItalic/All.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/BoldItalic/All.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/NonUnicode/BoldItalic/Main.js b/jax/output/HTML-CSS/fonts/STIX/NonUnicode/BoldItalic/Main.js
index c24011398..0c6593d53 100644
--- a/jax/output/HTML-CSS/fonts/STIX/NonUnicode/BoldItalic/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX/NonUnicode/BoldItalic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/BoldItalic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/NonUnicode/BoldItalic/PrivateUse.js b/jax/output/HTML-CSS/fonts/STIX/NonUnicode/BoldItalic/PrivateUse.js
index 6a588789e..fb3840a94 100644
--- a/jax/output/HTML-CSS/fonts/STIX/NonUnicode/BoldItalic/PrivateUse.js
+++ b/jax/output/HTML-CSS/fonts/STIX/NonUnicode/BoldItalic/PrivateUse.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/BoldItalic/PrivateUse.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Italic/All.js b/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Italic/All.js
index 8976cd8be..4916b86a3 100644
--- a/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Italic/All.js
+++ b/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Italic/All.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Italic/All.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Italic/Main.js b/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Italic/Main.js
index 1d994a4a6..e1afe1900 100644
--- a/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Italic/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Italic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Italic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Italic/PrivateUse.js b/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Italic/PrivateUse.js
index 69b9370b1..1a39e0e27 100644
--- a/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Italic/PrivateUse.js
+++ b/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Italic/PrivateUse.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Italic/PrivateUse.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Regular/All.js b/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Regular/All.js
index 4b4f4f491..9fa53bd33 100644
--- a/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Regular/All.js
+++ b/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Regular/All.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Regular/All.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Regular/Main.js b/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Regular/Main.js
index a9335d65f..981ffa537 100644
--- a/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Regular/PrivateUse.js b/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Regular/PrivateUse.js
index c506eecca..a35c16d0d 100644
--- a/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Regular/PrivateUse.js
+++ b/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Regular/PrivateUse.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Regular/PrivateUse.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/SizeFiveSym/Regular/All.js b/jax/output/HTML-CSS/fonts/STIX/SizeFiveSym/Regular/All.js
index bd4aea0e4..4e0dfc382 100644
--- a/jax/output/HTML-CSS/fonts/STIX/SizeFiveSym/Regular/All.js
+++ b/jax/output/HTML-CSS/fonts/STIX/SizeFiveSym/Regular/All.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/SizeFiveSym/Regular/All.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/SizeFiveSym/Regular/Main.js b/jax/output/HTML-CSS/fonts/STIX/SizeFiveSym/Regular/Main.js
index 06100f006..e16174d50 100644
--- a/jax/output/HTML-CSS/fonts/STIX/SizeFiveSym/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX/SizeFiveSym/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/SizeFiveSym/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/SizeFourSym/Bold/Main.js b/jax/output/HTML-CSS/fonts/STIX/SizeFourSym/Bold/Main.js
index af2bdc845..82adcc112 100644
--- a/jax/output/HTML-CSS/fonts/STIX/SizeFourSym/Bold/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX/SizeFourSym/Bold/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/SizeFourSym/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/SizeFourSym/Regular/All.js b/jax/output/HTML-CSS/fonts/STIX/SizeFourSym/Regular/All.js
index 20493f646..1eb47ce64 100644
--- a/jax/output/HTML-CSS/fonts/STIX/SizeFourSym/Regular/All.js
+++ b/jax/output/HTML-CSS/fonts/STIX/SizeFourSym/Regular/All.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/SizeFourSym/Regular/All.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/SizeFourSym/Regular/Main.js b/jax/output/HTML-CSS/fonts/STIX/SizeFourSym/Regular/Main.js
index 75f2eb2c9..abd8c9511 100644
--- a/jax/output/HTML-CSS/fonts/STIX/SizeFourSym/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX/SizeFourSym/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/SizeFourSym/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Bold/All.js b/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Bold/All.js
index 096690b08..232b3a92d 100644
--- a/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Bold/All.js
+++ b/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Bold/All.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Bold/All.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Bold/Main.js b/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Bold/Main.js
index 0fa4466f0..a9cac5823 100644
--- a/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Bold/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Bold/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Regular/All.js b/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Regular/All.js
index 5a1466546..18c7a9db6 100644
--- a/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Regular/All.js
+++ b/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Regular/All.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Regular/All.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Regular/Main.js b/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Regular/Main.js
index cad663252..dae838fc8 100644
--- a/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/SizeThreeSym/Bold/Main.js b/jax/output/HTML-CSS/fonts/STIX/SizeThreeSym/Bold/Main.js
index 8d19440a4..fa02be7c5 100644
--- a/jax/output/HTML-CSS/fonts/STIX/SizeThreeSym/Bold/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX/SizeThreeSym/Bold/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/SizeThreeSym/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/SizeThreeSym/Regular/All.js b/jax/output/HTML-CSS/fonts/STIX/SizeThreeSym/Regular/All.js
index 17d20e37c..5a7c6c97c 100644
--- a/jax/output/HTML-CSS/fonts/STIX/SizeThreeSym/Regular/All.js
+++ b/jax/output/HTML-CSS/fonts/STIX/SizeThreeSym/Regular/All.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/SizeThreeSym/Regular/All.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/SizeThreeSym/Regular/Main.js b/jax/output/HTML-CSS/fonts/STIX/SizeThreeSym/Regular/Main.js
index 134d60e1e..6e466fd41 100644
--- a/jax/output/HTML-CSS/fonts/STIX/SizeThreeSym/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX/SizeThreeSym/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/SizeThreeSym/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/SizeTwoSym/Bold/Main.js b/jax/output/HTML-CSS/fonts/STIX/SizeTwoSym/Bold/Main.js
index 2eed94762..da46a52b4 100644
--- a/jax/output/HTML-CSS/fonts/STIX/SizeTwoSym/Bold/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX/SizeTwoSym/Bold/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/SizeTwoSym/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/SizeTwoSym/Regular/All.js b/jax/output/HTML-CSS/fonts/STIX/SizeTwoSym/Regular/All.js
index 29612a635..8e5e708a6 100644
--- a/jax/output/HTML-CSS/fonts/STIX/SizeTwoSym/Regular/All.js
+++ b/jax/output/HTML-CSS/fonts/STIX/SizeTwoSym/Regular/All.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/SizeTwoSym/Regular/All.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/SizeTwoSym/Regular/Main.js b/jax/output/HTML-CSS/fonts/STIX/SizeTwoSym/Regular/Main.js
index c25d4ee56..b24966f12 100644
--- a/jax/output/HTML-CSS/fonts/STIX/SizeTwoSym/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX/SizeTwoSym/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/SizeTwoSym/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/Variants/Bold/All.js b/jax/output/HTML-CSS/fonts/STIX/Variants/Bold/All.js
index ba3210212..e7e950e90 100644
--- a/jax/output/HTML-CSS/fonts/STIX/Variants/Bold/All.js
+++ b/jax/output/HTML-CSS/fonts/STIX/Variants/Bold/All.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/Variants/Bold/All.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/Variants/Bold/Main.js b/jax/output/HTML-CSS/fonts/STIX/Variants/Bold/Main.js
index 168e073e3..14162b88e 100644
--- a/jax/output/HTML-CSS/fonts/STIX/Variants/Bold/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX/Variants/Bold/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/Variants/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/Variants/Regular/All.js b/jax/output/HTML-CSS/fonts/STIX/Variants/Regular/All.js
index 55fed29eb..421049ce4 100644
--- a/jax/output/HTML-CSS/fonts/STIX/Variants/Regular/All.js
+++ b/jax/output/HTML-CSS/fonts/STIX/Variants/Regular/All.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/Variants/Regular/All.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/Variants/Regular/Main.js b/jax/output/HTML-CSS/fonts/STIX/Variants/Regular/Main.js
index d44621aa9..506e499d8 100644
--- a/jax/output/HTML-CSS/fonts/STIX/Variants/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/STIX/Variants/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/Variants/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/fontdata-1.0.js b/jax/output/HTML-CSS/fonts/STIX/fontdata-1.0.js
index 49d63e589..6d6d02e30 100644
--- a/jax/output/HTML-CSS/fonts/STIX/fontdata-1.0.js
+++ b/jax/output/HTML-CSS/fonts/STIX/fontdata-1.0.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/fontdata-1.0.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/fontdata-beta.js b/jax/output/HTML-CSS/fonts/STIX/fontdata-beta.js
index df2b76468..7684ad1c2 100644
--- a/jax/output/HTML-CSS/fonts/STIX/fontdata-beta.js
+++ b/jax/output/HTML-CSS/fonts/STIX/fontdata-beta.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/fontdata-beta.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/STIX/fontdata-extra.js b/jax/output/HTML-CSS/fonts/STIX/fontdata-extra.js
index c33645ce1..7ec219076 100644
--- a/jax/output/HTML-CSS/fonts/STIX/fontdata-extra.js
+++ b/jax/output/HTML-CSS/fonts/STIX/fontdata-extra.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/fontdata-extra.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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diff --git a/jax/output/HTML-CSS/fonts/STIX/fontdata.js b/jax/output/HTML-CSS/fonts/STIX/fontdata.js
index 1f62f9255..4039dfd31 100644
--- a/jax/output/HTML-CSS/fonts/STIX/fontdata.js
+++ b/jax/output/HTML-CSS/fonts/STIX/fontdata.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/STIX/fontdata.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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diff --git a/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/Arrows.js b/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/Arrows.js
index aff4ef5a8..7b425c68f 100644
--- a/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/Arrows.js
+++ b/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/Arrows.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/Arrows.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/BBBold.js b/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/BBBold.js
index c999522ad..f9b53d556 100644
--- a/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/BBBold.js
+++ b/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/BBBold.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/BBBold.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/BoxDrawing.js b/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/BoxDrawing.js
index e90e0b125..6bf7028c2 100644
--- a/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/BoxDrawing.js
+++ b/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/BoxDrawing.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/BoxDrawing.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/CombDiacritMarks.js b/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/CombDiacritMarks.js
index 895f35459..b69833c9d 100644
--- a/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/CombDiacritMarks.js
+++ b/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/CombDiacritMarks.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/CombDiacritMarks.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/Dingbats.js b/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/Dingbats.js
index 5ba20e2fb..f4f55e104 100644
--- a/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/Dingbats.js
+++ b/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/Dingbats.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/Dingbats.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/EnclosedAlphanum.js b/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/EnclosedAlphanum.js
index a95a28532..b824c42a6 100644
--- a/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/EnclosedAlphanum.js
+++ b/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/EnclosedAlphanum.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/EnclosedAlphanum.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/GeneralPunctuation.js b/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/GeneralPunctuation.js
index 9aeb69bd3..d90aa2936 100644
--- a/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/GeneralPunctuation.js
+++ b/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/GeneralPunctuation.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/GeneralPunctuation.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/GeometricShapes.js b/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/GeometricShapes.js
index cade79f25..c64cb113c 100644
--- a/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/GeometricShapes.js
+++ b/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/GeometricShapes.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/GeometricShapes.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/GreekAndCoptic.js b/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/GreekAndCoptic.js
index 853fa6e12..2173019b6 100644
--- a/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/GreekAndCoptic.js
+++ b/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/GreekAndCoptic.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/GreekAndCoptic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/Latin1Supplement.js b/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/Latin1Supplement.js
index 482ddbb01..3aaab4954 100644
--- a/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/Latin1Supplement.js
+++ b/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/Latin1Supplement.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/Latin1Supplement.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/LatinExtendedA.js b/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/LatinExtendedA.js
index 3ff1d32db..12e60ad73 100644
--- a/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/LatinExtendedA.js
+++ b/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/LatinExtendedA.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/LatinExtendedA.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/LetterlikeSymbols.js b/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/LetterlikeSymbols.js
index 9a9db0f75..ad1972779 100644
--- a/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/LetterlikeSymbols.js
+++ b/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/LetterlikeSymbols.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/LetterlikeSymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/Main.js b/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/Main.js
index 23560a790..121c6e18f 100644
--- a/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/MathOperators.js b/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/MathOperators.js
index 62ce39567..e67caba66 100644
--- a/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/MathOperators.js
+++ b/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/MathOperators.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/MathOperators.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/MiscMathSymbolsB.js b/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/MiscMathSymbolsB.js
index ea842ebf3..1217cf204 100644
--- a/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/MiscMathSymbolsB.js
+++ b/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/MiscMathSymbolsB.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/MiscMathSymbolsB.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/MiscSymbols.js b/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/MiscSymbols.js
index b729184c7..822e43d1f 100644
--- a/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/MiscSymbols.js
+++ b/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/MiscSymbols.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/MiscSymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/MiscTechnical.js b/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/MiscTechnical.js
index bae41ae82..d00472e25 100644
--- a/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/MiscTechnical.js
+++ b/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/MiscTechnical.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/MiscTechnical.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/PUA.js b/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/PUA.js
index 95bca7d69..0a84d7ea4 100644
--- a/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/PUA.js
+++ b/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/PUA.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/PUA.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/SpacingModLetters.js b/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/SpacingModLetters.js
index 959b92808..9e6623d9f 100644
--- a/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/SpacingModLetters.js
+++ b/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/SpacingModLetters.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/SpacingModLetters.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/SuppMathOperators.js b/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/SuppMathOperators.js
index a1c2c4e8c..e972fe112 100644
--- a/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/SuppMathOperators.js
+++ b/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/SuppMathOperators.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/SuppMathOperators.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Caligraphic/Bold/Main.js b/jax/output/HTML-CSS/fonts/TeX/Caligraphic/Bold/Main.js
index 316a82ee5..8924b1d0c 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Caligraphic/Bold/Main.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Caligraphic/Bold/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Caligraphic/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Caligraphic/Regular/Main.js b/jax/output/HTML-CSS/fonts/TeX/Caligraphic/Regular/Main.js
index 246109292..0230c6470 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Caligraphic/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Caligraphic/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Caligraphic/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Fraktur/Bold/BasicLatin.js b/jax/output/HTML-CSS/fonts/TeX/Fraktur/Bold/BasicLatin.js
index 2d0a73e45..8c583356c 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Fraktur/Bold/BasicLatin.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Fraktur/Bold/BasicLatin.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Fraktur/Bold/BasicLatin.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Fraktur/Bold/Main.js b/jax/output/HTML-CSS/fonts/TeX/Fraktur/Bold/Main.js
index 411ac206f..80e85266c 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Fraktur/Bold/Main.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Fraktur/Bold/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Fraktur/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Fraktur/Bold/Other.js b/jax/output/HTML-CSS/fonts/TeX/Fraktur/Bold/Other.js
index 5e35e0cf5..16d6b71a3 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Fraktur/Bold/Other.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Fraktur/Bold/Other.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Fraktur/Bold/Other.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Fraktur/Bold/PUA.js b/jax/output/HTML-CSS/fonts/TeX/Fraktur/Bold/PUA.js
index 9f689d8f1..758d6487c 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Fraktur/Bold/PUA.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Fraktur/Bold/PUA.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Fraktur/Bold/PUA.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Fraktur/Regular/BasicLatin.js b/jax/output/HTML-CSS/fonts/TeX/Fraktur/Regular/BasicLatin.js
index 3fb243be4..8630c5300 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Fraktur/Regular/BasicLatin.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Fraktur/Regular/BasicLatin.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Fraktur/Regular/BasicLatin.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Fraktur/Regular/Main.js b/jax/output/HTML-CSS/fonts/TeX/Fraktur/Regular/Main.js
index 045b0f929..8ba85b997 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Fraktur/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Fraktur/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Fraktur/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Fraktur/Regular/Other.js b/jax/output/HTML-CSS/fonts/TeX/Fraktur/Regular/Other.js
index 32242be05..ebbd06ef9 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Fraktur/Regular/Other.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Fraktur/Regular/Other.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Fraktur/Regular/Other.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Fraktur/Regular/PUA.js b/jax/output/HTML-CSS/fonts/TeX/Fraktur/Regular/PUA.js
index ea1ddb2a0..64a30bacc 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Fraktur/Regular/PUA.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Fraktur/Regular/PUA.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Fraktur/Regular/PUA.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Greek/Bold/Main.js b/jax/output/HTML-CSS/fonts/TeX/Greek/Bold/Main.js
index a48cef4e8..cc333df0b 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Greek/Bold/Main.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Greek/Bold/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Greek/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Greek/BoldItalic/Main.js b/jax/output/HTML-CSS/fonts/TeX/Greek/BoldItalic/Main.js
index 160f8118c..df7aabb04 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Greek/BoldItalic/Main.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Greek/BoldItalic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Greek/BoldItalic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Greek/Italic/Main.js b/jax/output/HTML-CSS/fonts/TeX/Greek/Italic/Main.js
index 1ef5d1fc6..5068856a1 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Greek/Italic/Main.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Greek/Italic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Greek/Italic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Greek/Regular/Main.js b/jax/output/HTML-CSS/fonts/TeX/Greek/Regular/Main.js
index 62d482f6d..29d4063d5 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Greek/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Greek/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Greek/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Main/Bold/Arrows.js b/jax/output/HTML-CSS/fonts/TeX/Main/Bold/Arrows.js
index 830fa2fdc..f60e9c0ce 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Main/Bold/Arrows.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Main/Bold/Arrows.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Bold/Arrows.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Main/Bold/CombDiacritMarks.js b/jax/output/HTML-CSS/fonts/TeX/Main/Bold/CombDiacritMarks.js
index 7d84bc9f5..d626e3224 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Main/Bold/CombDiacritMarks.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Main/Bold/CombDiacritMarks.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Bold/CombDiacritMarks.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Main/Bold/CombDiactForSymbols.js b/jax/output/HTML-CSS/fonts/TeX/Main/Bold/CombDiactForSymbols.js
index 98fba67b1..5d51e3df2 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Main/Bold/CombDiactForSymbols.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Main/Bold/CombDiactForSymbols.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Bold/CombDiactForSymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Main/Bold/GeneralPunctuation.js b/jax/output/HTML-CSS/fonts/TeX/Main/Bold/GeneralPunctuation.js
index 7c729683e..f69c23a04 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Main/Bold/GeneralPunctuation.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Main/Bold/GeneralPunctuation.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Bold/GeneralPunctuation.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Main/Bold/GeometricShapes.js b/jax/output/HTML-CSS/fonts/TeX/Main/Bold/GeometricShapes.js
index e16976ab5..50051e714 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Main/Bold/GeometricShapes.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Main/Bold/GeometricShapes.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Bold/GeometricShapes.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Main/Bold/Latin1Supplement.js b/jax/output/HTML-CSS/fonts/TeX/Main/Bold/Latin1Supplement.js
index d0b11f060..d9b9a704e 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Main/Bold/Latin1Supplement.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Main/Bold/Latin1Supplement.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Bold/Latin1Supplement.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Main/Bold/LatinExtendedA.js b/jax/output/HTML-CSS/fonts/TeX/Main/Bold/LatinExtendedA.js
index 7454e8ca6..402f3acb0 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Main/Bold/LatinExtendedA.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Main/Bold/LatinExtendedA.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Bold/LatinExtendedA.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Main/Bold/LatinExtendedB.js b/jax/output/HTML-CSS/fonts/TeX/Main/Bold/LatinExtendedB.js
index f45403bc1..4b2318964 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Main/Bold/LatinExtendedB.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Main/Bold/LatinExtendedB.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Bold/LatinExtendedB.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Main/Bold/LetterlikeSymbols.js b/jax/output/HTML-CSS/fonts/TeX/Main/Bold/LetterlikeSymbols.js
index 6ca5592c6..4e5dacf29 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Main/Bold/LetterlikeSymbols.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Main/Bold/LetterlikeSymbols.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Bold/LetterlikeSymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Main/Bold/Main.js b/jax/output/HTML-CSS/fonts/TeX/Main/Bold/Main.js
index d7bb5d1ed..da331a168 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Main/Bold/Main.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Main/Bold/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Main/Bold/MathOperators.js b/jax/output/HTML-CSS/fonts/TeX/Main/Bold/MathOperators.js
index c378cdf08..61c1ec26f 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Main/Bold/MathOperators.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Main/Bold/MathOperators.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Bold/MathOperators.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Main/Bold/MiscMathSymbolsA.js b/jax/output/HTML-CSS/fonts/TeX/Main/Bold/MiscMathSymbolsA.js
index 7494d1f81..61af3f24f 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Main/Bold/MiscMathSymbolsA.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Main/Bold/MiscMathSymbolsA.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Bold/MiscMathSymbolsA.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Main/Bold/MiscSymbols.js b/jax/output/HTML-CSS/fonts/TeX/Main/Bold/MiscSymbols.js
index d8404c534..3c5c9bfc0 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Main/Bold/MiscSymbols.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Main/Bold/MiscSymbols.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Bold/MiscSymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Main/Bold/MiscTechnical.js b/jax/output/HTML-CSS/fonts/TeX/Main/Bold/MiscTechnical.js
index 4bd8014c4..2c468ba10 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Main/Bold/MiscTechnical.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Main/Bold/MiscTechnical.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Bold/MiscTechnical.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Main/Bold/SpacingModLetters.js b/jax/output/HTML-CSS/fonts/TeX/Main/Bold/SpacingModLetters.js
index 28ab4beb7..ffd4bb714 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Main/Bold/SpacingModLetters.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Main/Bold/SpacingModLetters.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Bold/SpacingModLetters.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Main/Bold/SuppMathOperators.js b/jax/output/HTML-CSS/fonts/TeX/Main/Bold/SuppMathOperators.js
index c5054d89f..f51f9e64b 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Main/Bold/SuppMathOperators.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Main/Bold/SuppMathOperators.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Bold/SuppMathOperators.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Main/Bold/SupplementalArrowsA.js b/jax/output/HTML-CSS/fonts/TeX/Main/Bold/SupplementalArrowsA.js
index 85b305adc..d820e679a 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Main/Bold/SupplementalArrowsA.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Main/Bold/SupplementalArrowsA.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Bold/SupplementalArrowsA.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Main/Italic/CombDiacritMarks.js b/jax/output/HTML-CSS/fonts/TeX/Main/Italic/CombDiacritMarks.js
index 5ae0eb171..b75a7beeb 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Main/Italic/CombDiacritMarks.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Main/Italic/CombDiacritMarks.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Italic/CombDiacritMarks.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Main/Italic/GeneralPunctuation.js b/jax/output/HTML-CSS/fonts/TeX/Main/Italic/GeneralPunctuation.js
index a06413f30..9f92de442 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Main/Italic/GeneralPunctuation.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Main/Italic/GeneralPunctuation.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Italic/GeneralPunctuation.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Main/Italic/Latin1Supplement.js b/jax/output/HTML-CSS/fonts/TeX/Main/Italic/Latin1Supplement.js
index 9d05ccffd..99f43876c 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Main/Italic/Latin1Supplement.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Main/Italic/Latin1Supplement.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Italic/Latin1Supplement.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Main/Italic/LetterlikeSymbols.js b/jax/output/HTML-CSS/fonts/TeX/Main/Italic/LetterlikeSymbols.js
index 5f1fbc484..eb5ed35cd 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Main/Italic/LetterlikeSymbols.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Main/Italic/LetterlikeSymbols.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Italic/LetterlikeSymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Main/Italic/Main.js b/jax/output/HTML-CSS/fonts/TeX/Main/Italic/Main.js
index b88a580b4..22ca95bab 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Main/Italic/Main.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Main/Italic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Italic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Main/Regular/CombDiacritMarks.js b/jax/output/HTML-CSS/fonts/TeX/Main/Regular/CombDiacritMarks.js
index f3a0cb40a..073c98571 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Main/Regular/CombDiacritMarks.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Main/Regular/CombDiacritMarks.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Regular/CombDiacritMarks.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Main/Regular/GeometricShapes.js b/jax/output/HTML-CSS/fonts/TeX/Main/Regular/GeometricShapes.js
index bbed4568f..b0132bdb8 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Main/Regular/GeometricShapes.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Main/Regular/GeometricShapes.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Regular/GeometricShapes.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Main/Regular/Main.js b/jax/output/HTML-CSS/fonts/TeX/Main/Regular/Main.js
index 9ffcf120d..94a31d818 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Main/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Main/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Main/Regular/MiscSymbols.js b/jax/output/HTML-CSS/fonts/TeX/Main/Regular/MiscSymbols.js
index 3d5fa5dfb..e66129e81 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Main/Regular/MiscSymbols.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Main/Regular/MiscSymbols.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Regular/MiscSymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Main/Regular/SpacingModLetters.js b/jax/output/HTML-CSS/fonts/TeX/Main/Regular/SpacingModLetters.js
index 309bd175c..e286c81ed 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Main/Regular/SpacingModLetters.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Main/Regular/SpacingModLetters.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Regular/SpacingModLetters.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Math/BoldItalic/Main.js b/jax/output/HTML-CSS/fonts/TeX/Math/BoldItalic/Main.js
index 1dd1a1da8..c85fa5fa6 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Math/BoldItalic/Main.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Math/BoldItalic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Math/BoldItalic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Math/Italic/Main.js b/jax/output/HTML-CSS/fonts/TeX/Math/Italic/Main.js
index 846cf696c..8eb03950d 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Math/Italic/Main.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Math/Italic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Math/Italic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/SansSerif/Bold/BasicLatin.js b/jax/output/HTML-CSS/fonts/TeX/SansSerif/Bold/BasicLatin.js
index b80b109c0..e834d85a3 100644
--- a/jax/output/HTML-CSS/fonts/TeX/SansSerif/Bold/BasicLatin.js
+++ b/jax/output/HTML-CSS/fonts/TeX/SansSerif/Bold/BasicLatin.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/SansSerif/Bold/BasicLatin.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/SansSerif/Bold/CombDiacritMarks.js b/jax/output/HTML-CSS/fonts/TeX/SansSerif/Bold/CombDiacritMarks.js
index aad361eff..af2aa58d8 100644
--- a/jax/output/HTML-CSS/fonts/TeX/SansSerif/Bold/CombDiacritMarks.js
+++ b/jax/output/HTML-CSS/fonts/TeX/SansSerif/Bold/CombDiacritMarks.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/SansSerif/Bold/CombDiacritMarks.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/SansSerif/Bold/Main.js b/jax/output/HTML-CSS/fonts/TeX/SansSerif/Bold/Main.js
index 31de7deac..cf0c047e4 100644
--- a/jax/output/HTML-CSS/fonts/TeX/SansSerif/Bold/Main.js
+++ b/jax/output/HTML-CSS/fonts/TeX/SansSerif/Bold/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/SansSerif/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/SansSerif/Bold/Other.js b/jax/output/HTML-CSS/fonts/TeX/SansSerif/Bold/Other.js
index 5110b2d69..ac82d7512 100644
--- a/jax/output/HTML-CSS/fonts/TeX/SansSerif/Bold/Other.js
+++ b/jax/output/HTML-CSS/fonts/TeX/SansSerif/Bold/Other.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/SansSerif/Bold/Other.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/SansSerif/Italic/BasicLatin.js b/jax/output/HTML-CSS/fonts/TeX/SansSerif/Italic/BasicLatin.js
index 47b1b2628..ff2f85067 100644
--- a/jax/output/HTML-CSS/fonts/TeX/SansSerif/Italic/BasicLatin.js
+++ b/jax/output/HTML-CSS/fonts/TeX/SansSerif/Italic/BasicLatin.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/SansSerif/Italic/BasicLatin.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/SansSerif/Italic/CombDiacritMarks.js b/jax/output/HTML-CSS/fonts/TeX/SansSerif/Italic/CombDiacritMarks.js
index 75cd8866f..669d335b6 100644
--- a/jax/output/HTML-CSS/fonts/TeX/SansSerif/Italic/CombDiacritMarks.js
+++ b/jax/output/HTML-CSS/fonts/TeX/SansSerif/Italic/CombDiacritMarks.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/SansSerif/Italic/CombDiacritMarks.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/SansSerif/Italic/Main.js b/jax/output/HTML-CSS/fonts/TeX/SansSerif/Italic/Main.js
index d1e116432..fd9a60f02 100644
--- a/jax/output/HTML-CSS/fonts/TeX/SansSerif/Italic/Main.js
+++ b/jax/output/HTML-CSS/fonts/TeX/SansSerif/Italic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/SansSerif/Italic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/SansSerif/Italic/Other.js b/jax/output/HTML-CSS/fonts/TeX/SansSerif/Italic/Other.js
index d1ae496b5..83f94fcca 100644
--- a/jax/output/HTML-CSS/fonts/TeX/SansSerif/Italic/Other.js
+++ b/jax/output/HTML-CSS/fonts/TeX/SansSerif/Italic/Other.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/SansSerif/Italic/Other.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/SansSerif/Regular/BasicLatin.js b/jax/output/HTML-CSS/fonts/TeX/SansSerif/Regular/BasicLatin.js
index 9c487b6e8..199d9b7f8 100644
--- a/jax/output/HTML-CSS/fonts/TeX/SansSerif/Regular/BasicLatin.js
+++ b/jax/output/HTML-CSS/fonts/TeX/SansSerif/Regular/BasicLatin.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/SansSerif/Regular/BasicLatin.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/SansSerif/Regular/CombDiacritMarks.js b/jax/output/HTML-CSS/fonts/TeX/SansSerif/Regular/CombDiacritMarks.js
index 924fa8972..30e2d2dd1 100644
--- a/jax/output/HTML-CSS/fonts/TeX/SansSerif/Regular/CombDiacritMarks.js
+++ b/jax/output/HTML-CSS/fonts/TeX/SansSerif/Regular/CombDiacritMarks.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/SansSerif/Regular/CombDiacritMarks.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/SansSerif/Regular/Main.js b/jax/output/HTML-CSS/fonts/TeX/SansSerif/Regular/Main.js
index 74d44df15..987a21bc0 100644
--- a/jax/output/HTML-CSS/fonts/TeX/SansSerif/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/TeX/SansSerif/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/SansSerif/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/SansSerif/Regular/Other.js b/jax/output/HTML-CSS/fonts/TeX/SansSerif/Regular/Other.js
index b5f3843b0..ff53b3334 100644
--- a/jax/output/HTML-CSS/fonts/TeX/SansSerif/Regular/Other.js
+++ b/jax/output/HTML-CSS/fonts/TeX/SansSerif/Regular/Other.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/SansSerif/Regular/Other.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Script/Regular/BasicLatin.js b/jax/output/HTML-CSS/fonts/TeX/Script/Regular/BasicLatin.js
index 07105049c..96ae9e711 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Script/Regular/BasicLatin.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Script/Regular/BasicLatin.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Script/Regular/BasicLatin.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Script/Regular/Main.js b/jax/output/HTML-CSS/fonts/TeX/Script/Regular/Main.js
index c6281d264..0a64fb561 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Script/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Script/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Script/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Script/Regular/Other.js b/jax/output/HTML-CSS/fonts/TeX/Script/Regular/Other.js
index 14b3022c7..ea1fc69a2 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Script/Regular/Other.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Script/Regular/Other.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Script/Regular/Other.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Size1/Regular/Main.js b/jax/output/HTML-CSS/fonts/TeX/Size1/Regular/Main.js
index b3ad6eb45..2c77db6e4 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Size1/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Size1/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Size1/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Size2/Regular/Main.js b/jax/output/HTML-CSS/fonts/TeX/Size2/Regular/Main.js
index d2d7869ba..7b2764fca 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Size2/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Size2/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Size2/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Size3/Regular/Main.js b/jax/output/HTML-CSS/fonts/TeX/Size3/Regular/Main.js
index b39019b31..b9778e335 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Size3/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Size3/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Size3/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Size4/Regular/Main.js b/jax/output/HTML-CSS/fonts/TeX/Size4/Regular/Main.js
index 2a5f3a1df..c448a81b1 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Size4/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Size4/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Size4/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Typewriter/Regular/BasicLatin.js b/jax/output/HTML-CSS/fonts/TeX/Typewriter/Regular/BasicLatin.js
index 857efb31b..57b41642d 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Typewriter/Regular/BasicLatin.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Typewriter/Regular/BasicLatin.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Typewriter/Regular/BasicLatin.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Typewriter/Regular/CombDiacritMarks.js b/jax/output/HTML-CSS/fonts/TeX/Typewriter/Regular/CombDiacritMarks.js
index bbe7d0664..98f05bf34 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Typewriter/Regular/CombDiacritMarks.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Typewriter/Regular/CombDiacritMarks.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Typewriter/Regular/CombDiacritMarks.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Typewriter/Regular/Main.js b/jax/output/HTML-CSS/fonts/TeX/Typewriter/Regular/Main.js
index 2981d325f..9332358e5 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Typewriter/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Typewriter/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Typewriter/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/Typewriter/Regular/Other.js b/jax/output/HTML-CSS/fonts/TeX/Typewriter/Regular/Other.js
index cbaa20c9e..f717fe224 100644
--- a/jax/output/HTML-CSS/fonts/TeX/Typewriter/Regular/Other.js
+++ b/jax/output/HTML-CSS/fonts/TeX/Typewriter/Regular/Other.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/Typewriter/Regular/Other.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/WinChrome/Regular/Main.js b/jax/output/HTML-CSS/fonts/TeX/WinChrome/Regular/Main.js
index 3344fd0cc..cdd6d5f3e 100644
--- a/jax/output/HTML-CSS/fonts/TeX/WinChrome/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/TeX/WinChrome/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/WinChrome/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/WinIE6/Regular/AMS.js b/jax/output/HTML-CSS/fonts/TeX/WinIE6/Regular/AMS.js
index 2a35f863a..0335142c9 100644
--- a/jax/output/HTML-CSS/fonts/TeX/WinIE6/Regular/AMS.js
+++ b/jax/output/HTML-CSS/fonts/TeX/WinIE6/Regular/AMS.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/WinIE6/Regular/AMS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/WinIE6/Regular/Bold.js b/jax/output/HTML-CSS/fonts/TeX/WinIE6/Regular/Bold.js
index 8b0497ba0..8560e10ef 100644
--- a/jax/output/HTML-CSS/fonts/TeX/WinIE6/Regular/Bold.js
+++ b/jax/output/HTML-CSS/fonts/TeX/WinIE6/Regular/Bold.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/WinIE6/Regular/Bold.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/WinIE6/Regular/Main.js b/jax/output/HTML-CSS/fonts/TeX/WinIE6/Regular/Main.js
index 8755f5890..aef8b76fa 100644
--- a/jax/output/HTML-CSS/fonts/TeX/WinIE6/Regular/Main.js
+++ b/jax/output/HTML-CSS/fonts/TeX/WinIE6/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/WinIE6/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/HTML-CSS/fonts/TeX/fontdata-extra.js b/jax/output/HTML-CSS/fonts/TeX/fontdata-extra.js
index ccc6bb867..15de422e4 100644
--- a/jax/output/HTML-CSS/fonts/TeX/fontdata-extra.js
+++ b/jax/output/HTML-CSS/fonts/TeX/fontdata-extra.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/fontdata-extra.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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diff --git a/jax/output/HTML-CSS/fonts/TeX/fontdata.js b/jax/output/HTML-CSS/fonts/TeX/fontdata.js
index 16b72f420..2bf1182bb 100644
--- a/jax/output/HTML-CSS/fonts/TeX/fontdata.js
+++ b/jax/output/HTML-CSS/fonts/TeX/fontdata.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/fonts/TeX/fontdata.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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w="MathJax_WinIE6";i.FONTDATA.FONTS[w]="WinIE6/Regular/Main.js";i.FONTDATA.RANGES.push({name:"arrows",low:8592,high:8601,offset:"AR"});var v={variant:"-WinIE6",8658:57866,8660:57867,8704:57868,8706:57869,8707:57870,8711:57871,8712:57872,8715:57873,8725:57874,8730:57875,8733:57876,8734:57877,8736:57878,8739:57879,8741:57880,8743:57881,8744:57882,8745:57883,8746:57884,8747:57885,8764:57886,8776:57887,8800:57888,8801:57889,8804:57890,8805:57891,8810:57892,8811:57893,8834:57894,8835:57895,8838:57896,8839:57897,8853:57898,8857:57899,8869:57900,9651:57901,9661:57902,9711:57903,9824:57904,9825:57905,9826:57906,9827:57907,9837:57908,9838:57909,9839:57910,8806:58053,8807:58054,8814:58055,8815:58056,8988:58058,8989:58059,8990:58060,8991:58061,9484:58058,9488:58059,9492:58060,9496:58061,9585:58062,9586:58063,9632:58064,9633:58065,9650:58066,9654:58068,9660:58069,9661:58070,9664:58071,9674:58072,8756:58073,8757:58074,8786:58075,9733:58076,8765:58077};var y={variant:"-WinIE6",8658:57930,8660:57931,8704:57932,8706:57933,8707:57934,8711:57935,8712:57936,8715:57937,8725:57938,8730:57939,8733:57940,8734:57941,8736:57942,8739:57943,8741:57944,8743:57945,8744:57946,8745:57947,8746:57948,8747:57949,8764:57950,8776:57951,8800:57952,8801:57953,8804:57954,8805:57955,8810:57956,8811:57957,8834:57958,8835:57959,8838:57960,8839:57961,8853:57962,8857:57963,8869:57964,9651:57965,9661:57966,9711:57967,9824:57968,9825:57969,9826:57970,9827:57971,9837:57972,9838:57973,9839:57974,8806:58053,8807:58054,8814:58055,8815:58056,8988:58058,8989:58059,8990:58060,8991:58061,9484:58058,9488:58059,9492:58060,9496:58061,9585:58062,9586:58063,9632:58064,9633:58065,9650:58066,9654:58068,9660:58069,9661:58070,9664:58071,9674:58072,8756:58073,8757:58074,8786:58075,9733:58076,8765:58077};var s={offsetAR:57856,variantAR:"-WinIE6",remap:v};var x={offsetAR:57920,variantAR:"-WinIE6",remap:y};i.Augment({FONTDATA:{VARIANT:{normal:s,bold:x,italic:s,"bold-italic":x,"-TeX-variant":{remap:{8592:[58049,"-WinIE6"],8594:[58048,"-WinIE6"],8739:[58050,"-WinIE6"],8741:[58051,"-WinIE6"],8764:[58052,"-WinIE6"],9651:[58067,"-WinIE6"]}},"-largeOp":{fonts:[w,f,g,m],remap:{8719:58000,8721:58001,8747:58005,8750:58006}},"-smallOp":{fonts:[w,g,m],remap:{8719:57984,8721:57985,8747:57989,8750:57990}},"-WinIE6":{fonts:[w]}},DELIMITERS:{8730:{HW:{0:[1,w,null,57875],1:[1.2,w,null,57986],2:[1.8,w,null,58002],3:[2.4,w,null,58018],4:[3,w,null,58034]}},124:{stretch:{ext:[57879,w]}},8739:{HW:{0:[1,w,null,57879]},stretch:{ext:[57879,w]}},9168:{HW:{1:[1,w,null,57879]},stretch:{ext:[57879,w]}},8741:{HW:{0:[1,w,null,57880]},stretch:{ext:[57880,w]}},8592:{HW:{0:[0.889,w,null,57856]},stretch:{left:[57856,w]}},8593:{HW:{0:[0.888,w,null,57857]},stretch:{top:[57991,w],ext:[57993,w]}},8594:{HW:{0:[0.889,w,null,57858]},stretch:{right:[57858,w]}},8595:{HW:{0:[0.888,w,null,57859]},stretch:{bot:[57992,w],ext:[57993,w]}},8596:{HW:{0:[1,w,null,57860]},stretch:{left:[57856,w],right:[57858,w]}},8597:{HW:{0:[1.044,w,null,57859]},stretch:{top:[57991,w],bot:[57992,w],ext:[57993,w]}}}}})}},Chrome:function(t){if(t.isPC&&navigator.userAgent.match(/Windows NT (5|6.0)/)){i.Augment({FONTDATA:{REMAP:{824:"\uEEE0/\uEEE8"},REMAPACCENT:{"\u0307":".","\u030B":"\u00B4\uEEE1\u00B4","\u20D7":"\u2192"}}});delete i.FONTDATA.REMAPACCENT["\u2192"]}if(t.isPC&&!MathJax.Hub.Browser.versionAtLeast("5.0")){var s="-WinChrome";i.Augment({FONTDATA:{VARIANT:{normal:{remap:{62:[62,s]}},bold:{remap:{58097:[62,s]}},italic:{remap:{100:[100,s]}},"-tex-caligraphic":{remap:{84:[84,s]}},"-tex-caligraphic-bold":{remap:{84:[58096,s]}},"-largeOp":{remap:{10752:[10752,s]}},"-smallOp":{remap:{8899:[8899,s]}},"-WinChrome":{fonts:["MathJax_WinChrome"]}},DELIMITERS:{93:{stretch:{bot:[9126,"MathJax_WinChrome"]}},8971:{stretch:{bot:[9126,"MathJax_WinChrome"]}}}}});i.FONTDATA.FONTS.MathJax_WinChrome={directory:"WinChrome/Regular",family:"MathJax_WinChrome",testString:"> T d \u23A6 \u2A00",skew:{84:0.0278,58096:0.0319},32:[0,0,250,0,0],62:[540,40,778,83,694],84:[717,68,545,34,833],100:[694,11,511,101,567],160:[0,0,250,0,0],8899:[750,249,833,55,777],9126:[1155,644,667,0,347],10752:[949,449,1511,56,1454],58096:[720,69,644,38,947],58097:[587,85,894,96,797]}}}})}(function(){var v=i.FONTDATA.FONTS,u=i.config.availableFonts;var t,s=[];if(i.allowWebFonts){for(t in v){if(v[t].family){if(u&&u.length&&i.Font.testFont(v[t])){v[t].available=true;i.Font.loadComplete(v[t])}else{v[t].isWebFont=true;if(i.FontFaceBug){v[t].family=t}s.push(i.Font.fontFace(t))}}}if(!i.config.preloadWebFonts){i.config.preloadWebFonts=[]}i.config.preloadWebFonts.push(m,o,g);if(s.length){i.config.styles["@font-face"]=s}}else{if(u&&u.length){for(t in v){if(v[t].family&&i.Font.testFont(v[t])){v[t].available=true;i.Font.loadComplete(v[t])}}}}})();q.loadComplete(i.fontDir+"/fontdata.js")})(MathJax.OutputJax["HTML-CSS"],MathJax.ElementJax.mml,MathJax.Ajax);
diff --git a/jax/output/HTML-CSS/imageFonts.js b/jax/output/HTML-CSS/imageFonts.js
index e89d52d52..b7b7a9430 100644
--- a/jax/output/HTML-CSS/imageFonts.js
+++ b/jax/output/HTML-CSS/imageFonts.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/imageFonts.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-(function(b,c,a){var d="2.6.0";b.Register.LoadHook(c.fontDir+"/fontdata.js",function(){c.Augment({allowWebFonts:false,imgDir:c.webfontDir+"/png",imgPacked:(MathJax.isPacked?"":"/unpacked"),imgSize:["050","060","071","085",100,120,141,168,200,238,283,336,400,476],imgBaseIndex:4,imgSizeForEm:{},imgSizeForScale:{},imgZoom:1,handleImg:function(t,i,r,h,u){if(u.length){this.addText(t,u)}var s=r[5].orig;if(!s){s=r[5].orig=[r[0],r[1],r[2],r[3],r[4]]}var m=this.imgZoom;if(!t.scale){t.scale=1}var p=this.imgIndex(t.scale*m);if(p==this.imgEmWidth.length-1&&this.em*t.scale*m/this.imgEmWidth[p]>1.1){m=this.imgEmWidth[p]/(this.em*t.scale)}var q=this.imgEmWidth[p]/(this.em*(t.scale||1)*m);r[0]=s[0]*q;r[1]=s[1]*q;r[2]=s[2]*q;r[3]=s[3]*q;r[4]=s[4]*q;var k=this.imgDir+"/"+i.directory+"/"+this.imgSize[p];var l=h.toString(16).toUpperCase();while(l.length<4){l="0"+l}var j=k+"/"+l+".png";var o=r[5].img[p];var g={width:Math.floor(o[0]/m+0.5)+"px",height:Math.floor(o[1]/m+0.5)+"px"};if(o[2]){g.verticalAlign=Math.floor(-o[2]/m+0.5)+"px"}if(r[3]<0){g.marginLeft=this.Em(r[3]/1000)}if(r[4]!=r[2]){g.marginRight=this.Em((r[2]-r[4])/1000)}if(this.msieIE6){g.filter="progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+a.urlRev(j)+"', sizingMethod='scale')";j=this.directory+"/blank.gif"}this.addElement(t,"img",{src:a.urlRev(j),style:g,isMathJax:true});return""},defineImageData:function(i){for(var g in i){if(i.hasOwnProperty(g)){var h=c.FONTDATA.FONTS[g];if(h){g=i[g];for(var j in g){if(g.hasOwnProperty(j)&&h[j]){h[j][5]={img:g[j]}}}}}}},initImg:function(j){if(this.imgSizeForEm[this.em]){this.imgBaseIndex=this.imgSizeForEm[this.em]}for(var h=0,g=this.imgEmWidth.length-1;h<g;h++){if(this.em<=this.imgEmWidth[h]){break}}if(h&&this.imgEmWidth[h]-this.em>this.em-this.imgEmWidth[h-1]){h--}this.imgSizeForEm[this.em]=this.imgBaseIndex=h;this.imgZoom=this.imgBrowserZoom()},imgIndex:function(k){if(!k){return this.imgBaseIndex}if(!this.imgSizeForScale[this.em]){this.imgSizeForScale[this.em]={}}if(this.imgSizeForScale[this.em][k]){return this.imgSizeForScale[this.em][k]}var j=this.em*k;for(var h=0,g=this.imgEmWidth.length-1;h<g;h++){if(j<=this.imgEmWidth[h]){break}}if(h&&this.imgEmWidth[h]-j>j-this.imgEmWidth[h-1]){h--}this.imgSizeForScale[this.em][k]=h;return h},imgBrowserZoom:function(){return 1}});b.Browser.Select({Firefox:function(h){var g=c.addElement(document.body,"div",{style:{display:"none",visibility:"hidden",overflow:"scroll",position:"absolute",top:0,left:0,width:"200px",height:"200px",padding:0,border:0,margin:0}});var i=c.addElement(g,"div",{style:{position:"absolute",left:0,top:0,right:0,bottom:0,padding:0,border:0,margin:0}});c.Augment({imgSpaceBug:true,imgSpace:"\u00A0",imgZoomLevel:(h.isMac?{50:0.3,30:0.5,22:0.67,19:0.8,16:0.9,15:1,13:1.1,12:1.2,11:1.33,10:1.5,9:1.7,7:2,6:2.4,5:3,0:15}:{56:0.3,34:0.5,25:0.67,21:0.8,19:0.9,17:1,15:1.1,14:1.2,13:1.33,11:1.5,10:1.7,8:2,7:2.4,6:3,0:17}),imgZoomDiv:g,imgBrowserZoom:function(){var j=this.imgZoomLevel;g.style.display="";var k=(g.offsetWidth-i.offsetWidth);k=(j[k]?j[k]:j[0]/k);g.style.display="none";return k}})},Safari:function(g){c.Augment({imgBrowserZoom:function(){return 3}})},Chrome:function(g){c.Augment({imgHeightBug:true,imgBrowserZoom:function(){return 3}})},Opera:function(g){c.Augment({imgSpaceBug:true,imgSpace:"\u00A0\u00A0",imgDoc:(document.compatMode=="BackCompat"?document.body:document.documentElement),imgBrowserZoom:function(){if(g.isMac){return 3}var h=this.imgDoc.clientHeight,i=Math.floor(15*h/window.innerHeight);if(this.imgDoc.clientWidth<this.imgDoc.scrollWidth-i){h+=i}return parseFloat((window.innerHeight/h).toFixed(1))}})}});var f=function(){var h=c.FONTDATA.FONTS.MathJax_Main[8212][5].img;c.imgEmWidth=[];for(var j=0,g=h.length;j<g;j++){c.imgEmWidth[j]=h[j][0]}};var e=c.imgDir+c.imgPacked;MathJax.Callback.Queue(["Require",a,e+"/imagedata.js"],f,["loadComplete",a,c.directory+"/imageFonts.js"])})})(MathJax.Hub,MathJax.OutputJax["HTML-CSS"],MathJax.Ajax);
+(function(b,c,a){var d="2.7.1";b.Register.LoadHook(c.fontDir+"/fontdata.js",function(){c.Augment({allowWebFonts:false,imgDir:c.webfontDir+"/png",imgPacked:(MathJax.isPacked?"":"/unpacked"),imgSize:["050","060","071","085",100,120,141,168,200,238,283,336,400,476],imgBaseIndex:4,imgSizeForEm:{},imgSizeForScale:{},imgZoom:1,handleImg:function(t,i,r,h,u){if(u.length){this.addText(t,u)}var s=r[5].orig;if(!s){s=r[5].orig=[r[0],r[1],r[2],r[3],r[4]]}var m=this.imgZoom;if(!t.scale){t.scale=1}var p=this.imgIndex(t.scale*m);if(p==this.imgEmWidth.length-1&&this.em*t.scale*m/this.imgEmWidth[p]>1.1){m=this.imgEmWidth[p]/(this.em*t.scale)}var q=this.imgEmWidth[p]/(this.em*(t.scale||1)*m);r[0]=s[0]*q;r[1]=s[1]*q;r[2]=s[2]*q;r[3]=s[3]*q;r[4]=s[4]*q;var k=this.imgDir+"/"+i.directory+"/"+this.imgSize[p];var l=h.toString(16).toUpperCase();while(l.length<4){l="0"+l}var j=k+"/"+l+".png";var o=r[5].img[p];var g={width:Math.floor(o[0]/m+0.5)+"px",height:Math.floor(o[1]/m+0.5)+"px"};if(o[2]){g.verticalAlign=Math.floor(-o[2]/m+0.5)+"px"}if(r[3]<0){g.marginLeft=this.Em(r[3]/1000)}if(r[4]!=r[2]){g.marginRight=this.Em((r[2]-r[4])/1000)}if(this.msieIE6){g.filter="progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+a.urlRev(j)+"', sizingMethod='scale')";j=this.directory+"/blank.gif"}this.addElement(t,"img",{src:a.urlRev(j),style:g,isMathJax:true});return""},defineImageData:function(i){for(var g in i){if(i.hasOwnProperty(g)){var h=c.FONTDATA.FONTS[g];if(h){g=i[g];for(var j in g){if(g.hasOwnProperty(j)&&h[j]){h[j][5]={img:g[j]}}}}}}},initImg:function(j){if(this.imgSizeForEm[this.em]){this.imgBaseIndex=this.imgSizeForEm[this.em]}for(var h=0,g=this.imgEmWidth.length-1;h<g;h++){if(this.em<=this.imgEmWidth[h]){break}}if(h&&this.imgEmWidth[h]-this.em>this.em-this.imgEmWidth[h-1]){h--}this.imgSizeForEm[this.em]=this.imgBaseIndex=h;this.imgZoom=this.imgBrowserZoom()},imgIndex:function(k){if(!k){return this.imgBaseIndex}if(!this.imgSizeForScale[this.em]){this.imgSizeForScale[this.em]={}}if(this.imgSizeForScale[this.em][k]){return this.imgSizeForScale[this.em][k]}var j=this.em*k;for(var h=0,g=this.imgEmWidth.length-1;h<g;h++){if(j<=this.imgEmWidth[h]){break}}if(h&&this.imgEmWidth[h]-j>j-this.imgEmWidth[h-1]){h--}this.imgSizeForScale[this.em][k]=h;return h},imgBrowserZoom:function(){return 1}});b.Browser.Select({Firefox:function(h){var g=c.addElement(document.body,"div",{style:{display:"none",visibility:"hidden",overflow:"scroll",position:"absolute",top:0,left:0,width:"200px",height:"200px",padding:0,border:0,margin:0}});var i=c.addElement(g,"div",{style:{position:"absolute",left:0,top:0,right:0,bottom:0,padding:0,border:0,margin:0}});c.Augment({imgSpaceBug:true,imgSpace:"\u00A0",imgZoomLevel:(h.isMac?{50:0.3,30:0.5,22:0.67,19:0.8,16:0.9,15:1,13:1.1,12:1.2,11:1.33,10:1.5,9:1.7,7:2,6:2.4,5:3,0:15}:{56:0.3,34:0.5,25:0.67,21:0.8,19:0.9,17:1,15:1.1,14:1.2,13:1.33,11:1.5,10:1.7,8:2,7:2.4,6:3,0:17}),imgZoomDiv:g,imgBrowserZoom:function(){var j=this.imgZoomLevel;g.style.display="";var k=(g.offsetWidth-i.offsetWidth);k=(j[k]?j[k]:j[0]/k);g.style.display="none";return k}})},Safari:function(g){c.Augment({imgBrowserZoom:function(){return 3}})},Chrome:function(g){c.Augment({imgHeightBug:true,imgBrowserZoom:function(){return 3}})},Opera:function(g){c.Augment({imgSpaceBug:true,imgSpace:"\u00A0\u00A0",imgDoc:(document.compatMode=="BackCompat"?document.body:document.documentElement),imgBrowserZoom:function(){if(g.isMac){return 3}var h=this.imgDoc.clientHeight,i=Math.floor(15*h/window.innerHeight);if(this.imgDoc.clientWidth<this.imgDoc.scrollWidth-i){h+=i}return parseFloat((window.innerHeight/h).toFixed(1))}})}});var f=function(){var h=c.FONTDATA.FONTS.MathJax_Main[8212][5].img;c.imgEmWidth=[];for(var j=0,g=h.length;j<g;j++){c.imgEmWidth[j]=h[j][0]}};var e=c.imgDir+c.imgPacked;MathJax.Callback.Queue(["Require",a,e+"/imagedata.js"],f,["loadComplete",a,c.directory+"/imageFonts.js"])})})(MathJax.Hub,MathJax.OutputJax["HTML-CSS"],MathJax.Ajax);
diff --git a/jax/output/HTML-CSS/jax.js b/jax/output/HTML-CSS/jax.js
index 5d5d79cb2..49897ede5 100644
--- a/jax/output/HTML-CSS/jax.js
+++ b/jax/output/HTML-CSS/jax.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/HTML-CSS/jax.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-(function(h,b,d){var g,i=b.Browser.isMobile;var e=function(){var k=[].slice.call(arguments,0);k[0][0]=["HTML-CSS",k[0][0]];return MathJax.Message.Set.apply(MathJax.Message,k)};var f=MathJax.Object.Subclass({timeout:(i?15:8)*1000,comparisonFont:["sans-serif","monospace","script","Times","Courier","Arial","Helvetica"],testSize:["40px","50px","60px","30px","20px"],FedoraSTIXcheck:{family:"STIXSizeOneSym",testString:"abcABC",noStyleChar:true},Init:function(){this.div=MathJax.HTML.addElement(document.body,"div",{style:{position:"absolute",width:0,height:0,overflow:"hidden",padding:0,border:0,margin:0}},[["div",{id:"MathJax_Font_Test",style:{position:"absolute",visibility:"hidden",top:0,left:0,width:"auto",padding:0,border:0,margin:0,whiteSpace:"nowrap",textAlign:"left",textIndent:0,textTransform:"none",lineHeight:"normal",letterSpacing:"normal",wordSpacing:"normal",fontSize:this.testSize[0],fontWeight:"normal",fontStyle:"normal",fontSizeAdjust:"none"}},[""]]]).firstChild;this.text=this.div.firstChild},findFont:function(p,l){var o=null;if(l&&this.testCollection(l)){o=l}else{for(var n=0,k=p.length;n<k;n++){if(p[n]===l){continue}if(this.testCollection(p[n])){o=p[n];break}}}if(o==="STIX"&&this.testFont(this.FedoraSTIXcheck)){o=null}return o},testCollection:function(l){var k={testString:"() {} []"};k.family={TeX:"MathJax_Size1",STIX:"STIXSizeOneSym"}[l]||l.replace(/-(Math)?/,"")+"MathJax_Size1";if(l==="STIX"){k.noStyleChar=true}return this.testFont(k)},testFont:function(n){if(n.isWebFont&&d.FontFaceBug){this.div.style.fontWeight=this.div.style.fontStyle="normal"}else{this.div.style.fontWeight=(n.weight||"normal");this.div.style.fontStyle=(n.style||"normal")}var p=n.familyFixed||n.family;if(!n.isWebFont&&!p.match(/^(STIX|MathJax)|'/)){p=p.replace(/_/g," ").replace(/([a-z])([A-Z])/g,"$1 $2").replace(/ Jax/,"Jax")+"','"+p+"','"+p+"-";if(n.weight){p+="Bold"}if(n.style){p+="Italic"}if(!n.weight&&!n.style){p+="Regular"}n.familyFixed=p="'"+p+"'"}var l=this.getComparisonWidths(n.testString,n.noStyleChar);var q=null;if(l){this.div.style.fontFamily=p+","+this.comparisonFont[0];if(this.div.offsetWidth==l[0]){this.div.style.fontFamily=p+","+this.comparisonFont[l[2]];if(this.div.offsetWidth==l[1]){q=false}}if(q===null&&(this.div.offsetWidth!=l[3]||this.div.offsetHeight!=l[4])){if(!n.noStyleChar&&d.FONTDATA&&d.FONTDATA.hasStyleChar){for(var o=0,k=this.testSize.length;o<k;o++){if(this.testStyleChar(n,this.testSize[o])){q=true;k=0}}}else{q=true}}}if(d.safariTextNodeBug){this.div.innerHTML=""}else{this.text.nodeValue=""}return q},styleChar:"\uEFFD",versionChar:"\uEFFE",compChar:"\uEFFF",testStyleChar:function(m,p){var s=3+(m.weight?2:0)+(m.style?4:0);var l="",o=0;var r=this.div.style.fontSize;this.div.style.fontSize=p;if(d.msieItalicWidthBug&&m.style==="italic"){this.text.nodeValue=l=this.compChar;o=this.div.offsetWidth}if(d.safariTextNodeBug){this.div.innerHTML=this.compChar+l}else{this.text.nodeValue=this.compChar+l}var k=this.div.offsetWidth-o;if(d.safariTextNodeBug){this.div.innerHTML=this.styleChar+l}else{this.text.nodeValue=this.styleChar+l}var q=Math.floor((this.div.offsetWidth-o)/k+0.5);if(q===s){if(d.safariTextNodeBug){this.div.innerHTML=this.versionChar+l}else{this.text.nodeValue=this.versionChar+l}m.version=Math.floor((this.div.offsetWidth-o)/k+1.5)/2}this.div.style.fontSize=r;return(q===s)},getComparisonWidths:function(p,n){if(d.FONTDATA&&d.FONTDATA.hasStyleChar&&!n){p+=this.styleChar+" "+this.compChar}if(d.safariTextNodeBug){this.div.innerHTML=p}else{this.text.nodeValue=p}this.div.style.fontFamily=this.comparisonFont[0];var l=this.div.offsetWidth;this.div.style.fontFamily=d.webFontDefault;var r=this.div.offsetWidth,o=this.div.offsetHeight;for(var q=1,k=this.comparisonFont.length;q<k;q++){this.div.style.fontFamily=this.comparisonFont[q];if(this.div.offsetWidth!=l){return[l,this.div.offsetWidth,q,r,o]}}return null},loadWebFont:function(l){b.Startup.signal.Post("HTML-CSS Jax - Web-Font "+d.fontInUse+"/"+l.directory);var o=e(["LoadWebFont","Loading web-font %1",d.fontInUse+"/"+l.directory]);var k=MathJax.Callback({});var m=MathJax.Callback(["loadComplete",this,l,o,k]);h.timer.start(h,[this.checkWebFont,l,m],0,this.timeout);return k},loadComplete:function(m,p,l,k){MathJax.Message.Clear(p);if(k===h.STATUS.OK){this.webFontLoaded=true;l();return}this.loadError(m);if(b.Browser.isFirefox&&d.allowWebFonts){var o=document.location.protocol+"//"+document.location.hostname;if(document.location.port!=""){o+=":"+document.location.port}o+="/";if(h.fileURL(d.webfontDir).substr(0,o.length)!==o){this.firefoxFontError(m)}}if(!this.webFontLoaded){d.loadWebFontError(m,l)}else{l()}},loadError:function(k){e(["CantLoadWebFont","Can't load web font %1",d.fontInUse+"/"+k.directory],null,2000);b.Startup.signal.Post(["HTML-CSS Jax - web font error",d.fontInUse+"/"+k.directory,k])},firefoxFontError:function(k){e(["FirefoxCantLoadWebFont","Firefox can't load web fonts from a remote host"],null,3000);b.Startup.signal.Post("HTML-CSS Jax - Firefox web fonts on remote host error")},checkWebFont:function(k,l,m){if(k.time(m)){return}if(d.Font.testFont(l)){m(k.STATUS.OK)}else{setTimeout(k,k.delay)}},fontFace:function(o){var p=d.allowWebFonts;var r=d.FONTDATA.FONTS[o];if(d.msieFontCSSBug&&!r.family.match(/-Web$/)){r.family+="-Web"}if(r.isWebFont){delete r.familyFixed}var k=d.webfontDir+"/"+p;var n=h.fileURL(k);var m=o.replace(/-b/,"-B").replace(/-i/,"-I").replace(/-Bold-/,"-Bold");if(!m.match(/-/)){m+="-Regular"}if(p==="svg"){m+=".svg#"+m}else{m+="."+p}var l=h.fileRev(k+"/"+m.replace(/#.*/,""));var q={"font-family":r.family,src:"url('"+n+"/"+m+l+"')"};if(p==="otf"){m=m.replace(/otf$/,"woff");l=h.fileRev(k+"/"+m);q.src+=" format('opentype')";n=h.fileURL(d.webfontDir+"/woff");q.src="url('"+n+"/"+m+l+"') format('woff'), "+q.src}else{if(p!=="eot"){q.src+=" format('"+p+"')"}}if(!(d.FontFaceBug&&r.isWebFont)){if(o.match(/-bold/)){q["font-weight"]="bold"}if(o.match(/-italic/)){q["font-style"]="italic"}}return q}});var j,a,c;d.Augment({config:{styles:{".MathJax":{display:"inline","font-style":"normal","font-weight":"normal","line-height":"normal","font-size":"100%","font-size-adjust":"none","text-indent":0,"text-align":"left","text-transform":"none","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none",direction:"ltr","max-width":"none","max-height":"none","min-width":0,"min-height":0,border:0,padding:0,margin:0},".MathJax:focus, body :focus .MathJax":{display:"inline-table"},".MathJax_Display":{position:"relative",display:"block!important","text-indent":0,"max-width":"none","max-height":"none","min-width":0,"min-height":0,width:"100%"},".MathJax img, .MathJax nobr, .MathJax a":{border:0,padding:0,margin:0,"max-width":"none","max-height":"none","min-width":0,"min-height":0,"vertical-align":0,"line-height":"normal","text-decoration":"none"},"img.MathJax_strut":{border:"0!important",padding:"0!important",margin:"0!important","vertical-align":"0!important"},".MathJax span":{display:"inline",position:"static",border:0,padding:0,margin:0,"vertical-align":0,"line-height":"normal","text-decoration":"none"},".MathJax nobr":{"white-space":"nowrap!important"},".MathJax img":{display:"inline!important","float":"none!important"},".MathJax *":{transition:"none","-webkit-transition":"none","-moz-transition":"none","-ms-transition":"none","-o-transition":"none"},".MathJax_Processing":{visibility:"hidden",position:"fixed",width:0,height:0,overflow:"hidden"},".MathJax_Processed":{display:"none!important"},".MathJax_ExBox":{display:"block!important",overflow:"hidden",width:"1px",height:"60ex","min-height":0,"max-height":"none"},".MathJax .MathJax_EmBox":{display:"block!important",overflow:"hidden",width:"1px",height:"60em","min-height":0,"max-height":"none"},".MathJax .MathJax_HitBox":{cursor:"text",background:"white",opacity:0,filter:"alpha(opacity=0)"},".MathJax .MathJax_HitBox *":{filter:"none",opacity:1,background:"transparent"},"#MathJax_Tooltip":{position:"absolute",left:0,top:0,width:"auto",height:"auto",display:"none"},"#MathJax_Tooltip *":{filter:"none",opacity:1,background:"transparent"},"@font-face":{"font-family":"MathJax_Blank",src:"url('about:blank')"}}},settings:b.config.menuSettings,Font:null,webFontDefault:"MathJax_Blank",allowWebFonts:"otf",maxStretchyParts:1000,fontName:{TeXLocal:"TeX",TeXWeb:["","TeX"],TeXImage:["",""],STIXLocal:["STIX","STIX-Web"],STIXWeb:"STIX-Web",AsanaMathWeb:"Asana-Math",GyrePagellaWeb:"Gyre-Pagella",GyreTermesWeb:"Gyre-Termes",LatinModernWeb:"Latin-Modern",NeoEulerWeb:"Neo-Euler"},fontInUse:"generic",FONTDATA:{TeX_factor:1,baselineskip:1.2,lineH:0.8,lineD:0.2,ffLineH:0.8,FONTS:{},VARIANT:{normal:{fonts:[]},"-generic-variant":{},"-largeOp":{},"-smallOp":{}},RANGES:[],DELIMITERS:{},RULECHAR:45,REMAP:{}},Config:function(){if(!this.require){this.require=[]}this.Font=f();this.SUPER(arguments).Config.call(this);var m=this.settings,l=this.config,k=m.font;if(this.adjustAvailableFonts){this.adjustAvailableFonts(l.availableFonts)}if(m.scale){l.scale=m.scale}if(k&&k!=="Auto"&&this.fontName[k]){l.availableFonts=[];delete l.fonts;if(this.fontName[k] instanceof Array){l.preferredFont=this.fontName[k][0];l.webFont=this.fontName[k][1]}else{l.preferredFont=l.webFont=this.fontName[k]}if(l.preferredFont){l.availableFonts[0]=l.preferredFont}}if(l.fonts){l.availableFonts=l.fonts;l.preferredFont=l.webFont=l.fonts[0];if(l.webFont==="STIX"){l.webFont+="-Web"}}k=this.Font.findFont(l.availableFonts,l.preferredFont);if(!k&&this.allowWebFonts){k=l.webFont;if(k){this.webFonts=true}}if(!k&&this.config.imageFont){k=l.imageFont;this.imgFonts=true}if(k){this.fontInUse=k;this.fontDir+="/"+k;this.webfontDir+="/"+k;this.require.push(this.fontDir+"/fontdata.js");if(this.imgFonts){this.require.push(this.directory+"/imageFonts.js");b.Startup.signal.Post("HTML-CSS Jax - using image fonts")}}else{e(["CantFindFontUsing","Can't find a valid font using %1","["+this.config.availableFonts.join(", ")+"]"],null,3000);b.Startup.signal.Post("HTML-CSS Jax - no valid font")}this.require.push(MathJax.OutputJax.extensionDir+"/MathEvents.js")},Startup:function(){j=MathJax.Extension.MathEvents.Event;a=MathJax.Extension.MathEvents.Touch;c=MathJax.Extension.MathEvents.Hover;this.ContextMenu=j.ContextMenu;this.Mousedown=j.AltContextMenu;this.Mouseover=c.Mouseover;this.Mouseout=c.Mouseout;this.Mousemove=c.Mousemove;this.hiddenDiv=this.Element("div",{style:{visibility:"hidden",overflow:"hidden",position:"absolute",top:0,height:"1px",width:"auto",padding:0,border:0,margin:0,textAlign:"left",textIndent:0,textTransform:"none",lineHeight:"normal",letterSpacing:"normal",wordSpacing:"normal"}});if(!document.body.firstChild){document.body.appendChild(this.hiddenDiv)}else{document.body.insertBefore(this.hiddenDiv,document.body.firstChild)}this.hiddenDiv=this.addElement(this.hiddenDiv,"div",{id:"MathJax_Hidden"});var l=this.addElement(this.hiddenDiv,"div",{style:{width:"5in"}});this.pxPerInch=l.offsetWidth/5;this.hiddenDiv.removeChild(l);this.startMarker=this.createStrut(this.Element("span"),10,true);this.endMarker=this.addText(this.Element("span"),"x").parentNode;this.HDspan=this.Element("span");if(this.operaHeightBug){this.createStrut(this.HDspan,0)}if(this.msieInlineBlockAlignBug){this.HDimg=this.addElement(this.HDspan,"img",{style:{height:"0px",width:"1px"}});try{this.HDimg.src="about:blank"}catch(k){}}else{this.HDimg=this.createStrut(this.HDspan,0)}this.EmExSpan=this.Element("span",{style:{position:"absolute","font-size-adjust":"none"}},[["span",{className:"MathJax_ExBox"}],["span",{className:"MathJax"},[["span",{className:"MathJax_EmBox"}]]]]);this.linebreakSpan=this.Element("span",null,[["hr",{style:{width:"100%",size:1,padding:0,border:0,margin:0}}]]);return h.Styles(this.config.styles,["InitializeHTML",this])},removeSTIXfonts:function(n){for(var l=0,k=n.length;l<k;l++){if(n[l]==="STIX"){n.splice(l,1);k--;l--}}if(this.config.preferredFont==="STIX"){this.config.preferredFont=n[0]}},PreloadWebFonts:function(){if(!d.allowWebFonts||!d.config.preloadWebFonts){return}for(var l=0,k=d.config.preloadWebFonts.length;l<k;l++){var n=d.FONTDATA.FONTS[d.config.preloadWebFonts[l]];if(!n.available){d.Font.testFont(n)}}},InitializeHTML:function(){this.PreloadWebFonts();this.getDefaultExEm();if(this.defaultEm){return}var k=MathJax.Callback();h.timer.start(h,function(l){if(l.time(k)){b.signal.Post(["HTML-CSS Jax - no default em size"]);return}d.getDefaultExEm();if(d.defaultEm){k()}else{setTimeout(l,l.delay)}},this.defaultEmDelay,this.defaultEmTimeout);return k},defaultEmDelay:100,defaultEmTimeout:1000,getDefaultExEm:function(){document.body.appendChild(this.EmExSpan);document.body.appendChild(this.linebreakSpan);this.defaultEx=this.EmExSpan.firstChild.offsetHeight/60;this.defaultEm=this.EmExSpan.lastChild.firstChild.offsetHeight/60;this.defaultWidth=this.linebreakSpan.firstChild.offsetWidth;document.body.removeChild(this.linebreakSpan);document.body.removeChild(this.EmExSpan)},preTranslate:function(q){var p=q.jax[this.id],B,x=p.length,w,E,u,A,s,C,l,D,k,F,t,r=false,y,o=this.config.linebreaks.automatic,v=this.config.linebreaks.width;if(o){r=(v.match(/^\s*(\d+(\.\d*)?%\s*)?container\s*$/)!=null);if(r){v=v.replace(/\s*container\s*/,"")}else{t=this.defaultWidth}if(v===""){v="100%"}}else{t=100000}for(B=0;B<x;B++){E=p[B];if(!E.parentNode){continue}u=E.previousSibling;if(u&&String(u.className).match(/^MathJax(_Display)?( MathJax_Processing)?$/)){u.parentNode.removeChild(u)}l=E.MathJax.elementJax;if(!l){continue}l.HTMLCSS={display:(l.root.Get("display")==="block")};A=s=this.Element("span",{className:"MathJax",id:l.inputID+"-Frame",isMathJax:true,jaxID:this.id,oncontextmenu:j.Menu,onmousedown:j.Mousedown,onmouseover:j.Mouseover,onmouseout:j.Mouseout,onmousemove:j.Mousemove,onclick:j.Click,ondblclick:j.DblClick,onkeydown:j.Keydown,tabIndex:b.getTabOrder(l)});if(b.Browser.noContextMenu){A.ontouchstart=a.start;A.ontouchend=a.end}if(l.HTMLCSS.display){s=this.Element("div",{className:"MathJax_Display"});s.appendChild(A)}else{if(this.msieDisappearingBug){A.style.display="inline-block"}}s.className+=" MathJax_Processing";E.parentNode.insertBefore(s,E);E.parentNode.insertBefore(this.EmExSpan.cloneNode(true),E);s.parentNode.insertBefore(this.linebreakSpan.cloneNode(true),s)}var z=[];for(B=0;B<x;B++){E=p[B];if(!E.parentNode){continue}C=E.previousSibling;s=C.previousSibling;l=E.MathJax.elementJax;if(!l){continue}D=C.firstChild.offsetHeight/60;k=C.lastChild.firstChild.offsetHeight/60;y=s.previousSibling.firstChild.offsetWidth;if(r){t=y}if(D===0||D==="NaN"){z.push(s);l.HTMLCSS.isHidden=true;D=this.defaultEx;k=this.defaultEm;y=this.defaultWidth;if(r){t=y}}F=(this.config.matchFontHeight?D/this.TeX.x_height/k:1);F=Math.floor(Math.max(this.config.minScaleAdjust/100,F)*this.config.scale);l.HTMLCSS.scale=F/100;l.HTMLCSS.fontSize=F+"%";l.HTMLCSS.em=l.HTMLCSS.outerEm=k;this.em=k*F/100;l.HTMLCSS.ex=D;l.HTMLCSS.cwidth=y/this.em;l.HTMLCSS.lineWidth=(o?this.length2em(v,1,t/this.em):1000000)}for(B=0,w=z.length;B<w;B++){this.hiddenDiv.appendChild(z[B]);this.addElement(this.hiddenDiv,"br")}for(B=0;B<x;B++){E=p[B];if(!E.parentNode){continue}C=p[B].previousSibling;l=p[B].MathJax.elementJax;if(!l){continue}A=C.previousSibling;if(!l.HTMLCSS.isHidden){A=A.previousSibling}A.parentNode.removeChild(A);C.parentNode.removeChild(C)}q.HTMLCSSeqn=q.HTMLCSSlast=0;q.HTMLCSSi=-1;q.HTMLCSSchunk=this.config.EqnChunk;q.HTMLCSSdelay=false},PHASE:{I:1,II:2,III:3},Translate:function(l,p){if(!l.parentNode){return}if(p.HTMLCSSdelay){p.HTMLCSSdelay=false;b.RestartAfter(MathJax.Callback.Delay(this.config.EqnChunkDelay))}var k=l.MathJax.elementJax,o=k.root,m=document.getElementById(k.inputID+"-Frame"),q=(k.HTMLCSS.display?(m||{}).parentNode:m);if(!q){return}this.getMetrics(k);if(this.scale!==1){m.style.fontSize=k.HTMLCSS.fontSize}this.initImg(m);this.initHTML(o,m);this.savePreview(l);try{o.setTeXclass();k.HTMLCSS.span=m;k.HTMLCSS.div=q;o.toHTML(m,q,this.PHASE.I)}catch(n){if(n.restart){while(m.firstChild){m.removeChild(m.firstChild)}}this.restorePreview(l);throw n}this.restorePreview(l);q.className=q.className.split(/ /)[0]+" MathJax_Processed";b.signal.Post(["New Math Pending",k.inputID]);p.HTMLCSSeqn+=(p.i-p.HTMLCSSi);p.HTMLCSSi=p.i;if(p.HTMLCSSeqn>=p.HTMLCSSlast+p.HTMLCSSchunk){this.postTranslate(p,true);p.HTMLCSSchunk=Math.floor(p.HTMLCSSchunk*this.config.EqnChunkFactor);p.HTMLCSSdelay=true}return false},savePreview:function(k){var l=k.MathJax.preview;if(l){k.MathJax.tmpPreview=document.createElement("span");l.parentNode.replaceChild(k.MathJax.tmpPreview,l)}},restorePreview:function(k){var l=k.MathJax.tmpPreview;if(l){l.parentNode.replaceChild(k.MathJax.preview,l);delete k.MathJax.tmpPreview}},getMetrics:function(k){var l=k.HTMLCSS;this.em=g.mbase.prototype.em=l.em*l.scale;this.outerEm=l.em;this.scale=l.scale;this.cwidth=l.cwidth;this.linebreakWidth=l.lineWidth},postTranslate:function(l,s){var p=l.jax[this.id],t,n,q,o;for(q=l.HTMLCSSlast,o=l.HTMLCSSeqn;q<o;q++){t=p[q];if(t&&t.MathJax.elementJax){var k=t.MathJax.elementJax.HTMLCSS.div;k.className=k.className.split(/ /)[0];if(t.MathJax.preview){t.MathJax.preview.innerHTML=""}}}for(q=l.HTMLCSSlast,o=l.HTMLCSSeqn;q<o;q++){t=p[q];if(t&&t.MathJax.elementJax){n=t.MathJax.elementJax;this.getMetrics(n);n.root.toHTML(n.HTMLCSS.span,n.HTMLCSS.div,this.PHASE.II)}}for(q=l.HTMLCSSlast,o=l.HTMLCSSeqn;q<o;q++){t=p[q];if(t&&t.MathJax.elementJax){n=t.MathJax.elementJax;this.getMetrics(n);n.root.toHTML(n.HTMLCSS.span,n.HTMLCSS.div,this.PHASE.III);if(n.HTMLCSS.isHidden){t.parentNode.insertBefore(n.HTMLCSS.div,t)}delete n.HTMLCSS.span;delete n.HTMLCSS.div;t.MathJax.state=n.STATE.PROCESSED;b.signal.Post(["New Math",t.MathJax.elementJax.inputID])}}if(this.forceReflow){var r=(document.styleSheets||[])[0]||{};r.disabled=true;r.disabled=false}l.HTMLCSSlast=l.HTMLCSSeqn},getJaxFromMath:function(k){if(k.parentNode.className==="MathJax_Display"){k=k.parentNode}do{k=k.nextSibling}while(k&&k.nodeName.toLowerCase()!=="script");return b.getJaxFor(k)},getHoverSpan:function(k,l){return k.root.HTMLspanElement()},getHoverBBox:function(k,n,o){var p=n.bbox,m=k.HTMLCSS.outerEm;var l={w:p.w*m,h:p.h*m,d:p.d*m};if(p.width){l.width=p.width}return l},Zoom:function(l,w,v,k,t){w.className="MathJax";w.style.fontSize=l.HTMLCSS.fontSize;var z=w.appendChild(this.EmExSpan.cloneNode(true));var o=z.lastChild.firstChild.offsetHeight/60;this.em=g.mbase.prototype.em=o;this.outerEm=o/l.HTMLCSS.scale;z.parentNode.removeChild(z);this.scale=l.HTMLCSS.scale;this.linebreakWidth=l.HTMLCSS.lineWidth;this.cwidth=l.HTMLCSS.cwidth;this.zoomScale=parseInt(b.config.menuSettings.zscale)/100;this.idPostfix="-zoom";l.root.toHTML(w,w);this.idPostfix="";this.zoomScale=1;var x=l.root.HTMLspanElement().bbox,n=x.width;if(n){if(x.tw){k=x.tw*o}if(x.w*o<k){k=x.w*o}w.style.width=Math.floor(k-1.5*d.em)+"px";w.style.display="inline-block";var m=(l.root.id||"MathJax-Span-"+l.root.spanID)+"-zoom";var p=document.getElementById(m).firstChild;while(p&&p.style.width!==n){p=p.nextSibling}if(p){var s=p.offsetWidth;p.style.width="100%";if(s>k){w.style.width=(s+100)+"px"}}}p=w.firstChild.firstChild.style;if(x.H!=null&&x.H>x.h){p.marginTop=d.Em(x.H-Math.max(x.h,d.FONTDATA.lineH))}if(x.D!=null&&x.D>x.d){p.marginBottom=d.Em(x.D-Math.max(x.d,d.FONTDATA.lineD))}if(x.lw<0){p.paddingLeft=d.Em(-x.lw)}if(x.rw>x.w){p.marginRight=d.Em(x.rw-x.w)}w.style.position="absolute";if(!n){v.style.position="absolute"}var u=w.offsetWidth,r=w.offsetHeight,y=v.offsetHeight,q=v.offsetWidth;w.style.position=v.style.position="";return{Y:-j.getBBox(w).h,mW:q,mH:y,zW:u,zH:r}},initImg:function(k){},initHTML:function(l,k){},initFont:function(k){var m=d.FONTDATA.FONTS,l=d.config.availableFonts;if(l&&l.length&&d.Font.testFont(m[k])){m[k].available=true;if(m[k].familyFixed){m[k].family=m[k].familyFixed;delete m[k].familyFixed}return null}if(!this.allowWebFonts){return null}m[k].isWebFont=true;if(d.FontFaceBug){m[k].family=k;if(d.msieFontCSSBug){m[k].family+="-Web"}}return h.Styles({"@font-face":this.Font.fontFace(k)})},Remove:function(k){var l=document.getElementById(k.inputID+"-Frame");if(l){if(k.HTMLCSS.display){l=l.parentNode}l.parentNode.removeChild(l)}delete k.HTMLCSS},getHD:function(l,m){if(l.bbox&&this.config.noReflows&&!m){return{h:l.bbox.h,d:l.bbox.d}}var k=l.style.position;l.style.position="absolute";this.HDimg.style.height="0px";l.appendChild(this.HDspan);var n={h:l.offsetHeight};this.HDimg.style.height=n.h+"px";n.d=l.offsetHeight-n.h;n.h-=n.d;n.h/=this.em;n.d/=this.em;l.removeChild(this.HDspan);l.style.position=k;return n},getW:function(o){var l,n,m=(o.bbox||{}).w,p=o;if(o.bbox&&this.config.noReflows&&o.bbox.exactW!==false){if(!o.bbox.exactW){if(o.style.paddingLeft){m+=this.unEm(o.style.paddingLeft)*(o.scale||1)}if(o.style.paddingRight){m+=this.unEm(o.style.paddingRight)*(o.scale||1)}}return m}if(o.bbox&&o.bbox.exactW){return m}if((o.bbox&&m>=0&&!this.initialSkipBug&&!this.msieItalicWidthBug)||this.negativeBBoxes||!o.firstChild){l=o.offsetWidth;n=o.parentNode.offsetHeight}else{if(o.bbox&&m<0&&this.msieNegativeBBoxBug){l=-o.offsetWidth,n=o.parentNode.offsetHeight}else{var k=o.style.position;o.style.position="absolute";p=this.startMarker;o.insertBefore(p,o.firstChild);o.appendChild(this.endMarker);l=this.endMarker.offsetLeft-p.offsetLeft;o.removeChild(this.endMarker);o.removeChild(p);o.style.position=k}}if(n!=null){o.parentNode.HH=n/this.em}return l/this.em},Measured:function(m,l){var n=m.bbox;if(n.width==null&&n.w&&!n.isMultiline){var k=this.getW(m);n.rw+=k-n.w;n.w=k;n.exactW=true}if(!l){l=m.parentNode}if(!l.bbox){l.bbox=n}return m},Remeasured:function(l,k){k.bbox=this.Measured(l,k).bbox},MeasureSpans:function(o){var r=[],t,q,n,u,k,p,l,s;for(q=0,n=o.length;q<n;q++){t=o[q];if(!t){continue}u=t.bbox;s=this.parentNode(t);if(u.exactW||u.width||u.w===0||u.isMultiline||(this.config.noReflows&&u.exactW!==false)){if(!s.bbox){s.bbox=u}continue}if(this.negativeBBoxes||!t.firstChild||(u.w>=0&&!this.initialSkipBug)||(u.w<0&&this.msieNegativeBBoxBug)){r.push([t])}else{if(this.initialSkipBug){k=this.startMarker.cloneNode(true);p=this.endMarker.cloneNode(true);t.insertBefore(k,t.firstChild);t.appendChild(p);r.push([t,k,p,t.style.position]);t.style.position="absolute"}else{p=this.endMarker.cloneNode(true);t.appendChild(p);r.push([t,null,p])}}}for(q=0,n=r.length;q<n;q++){t=r[q][0];u=t.bbox;s=this.parentNode(t);if((u.w>=0&&!this.initialSkipBug)||this.negativeBBoxes||!t.firstChild){l=t.offsetWidth;s.HH=s.offsetHeight/this.em}else{if(u.w<0&&this.msieNegativeBBoxBug){l=-t.offsetWidth,s.HH=s.offsetHeight/this.em}else{l=r[q][2].offsetLeft-((r[q][1]||{}).offsetLeft||0)}}l/=this.em;u.rw+=l-u.w;u.w=l;u.exactW=true;if(!s.bbox){s.bbox=u}}for(q=0,n=r.length;q<n;q++){t=r[q];if(t[1]){t[1].parentNode.removeChild(t[1]),t[0].style.position=t[3]}if(t[2]){t[2].parentNode.removeChild(t[2])}}},Em:function(k){if(Math.abs(k)<0.0006){return"0em"}return k.toFixed(3).replace(/\.?0+$/,"")+"em"},EmRounded:function(k){k=(Math.round(k*d.em)+0.05)/d.em;if(Math.abs(k)<0.0006){return"0em"}return k.toFixed(3).replace(/\.?0+$/,"")+"em"},unEm:function(k){return parseFloat(k)},Px:function(k){k*=this.em;var l=(k<0?"-":"");return l+Math.abs(k).toFixed(1).replace(/\.?0+$/,"")+"px"},unPx:function(k){return parseFloat(k)/this.em},Percent:function(k){return(100*k).toFixed(1).replace(/\.?0+$/,"")+"%"},length2em:function(r,l,p){if(typeof(r)!=="string"){r=r.toString()}if(r===""){return""}if(r===g.SIZE.NORMAL){return 1}if(r===g.SIZE.BIG){return 2}if(r===g.SIZE.SMALL){return 0.71}if(r==="infinity"){return d.BIGDIMEN}var o=this.FONTDATA.TeX_factor,s=(d.zoomScale||1)/d.em;if(r.match(/mathspace$/)){return d.MATHSPACE[r]*o}var n=r.match(/^\s*([-+]?(?:\.\d+|\d+(?:\.\d*)?))?(pt|em|ex|mu|px|pc|in|mm|cm|%)?/);var k=parseFloat(n[1]||"1"),q=n[2];if(p==null){p=1}if(l==null){l=1}if(q==="em"){return k*o}if(q==="ex"){return k*d.TeX.x_height*o}if(q==="%"){return k/100*p}if(q==="px"){return k*s}if(q==="pt"){return k/10*o}if(q==="pc"){return k*1.2*o}if(q==="in"){return k*this.pxPerInch*s}if(q==="cm"){return k*this.pxPerInch*s/2.54}if(q==="mm"){return k*this.pxPerInch*s/25.4}if(q==="mu"){return k/18*o*l}return k*p},thickness2em:function(l,k){var m=d.TeX.rule_thickness;if(l===g.LINETHICKNESS.MEDIUM){return m}if(l===g.LINETHICKNESS.THIN){return 0.67*m}if(l===g.LINETHICKNESS.THICK){return 1.67*m}return this.length2em(l,k,m)},getPadding:function(l){var n={top:0,right:0,bottom:0,left:0},k=false;for(var o in n){if(n.hasOwnProperty(o)){var m=l.style["padding"+o.charAt(0).toUpperCase()+o.substr(1)];if(m){n[o]=this.length2em(m);k=true}}}return(k?n:false)},getBorders:function(p){var m={top:0,right:0,bottom:0,left:0},n={},l=false;for(var q in m){if(m.hasOwnProperty(q)){var k="border"+q.charAt(0).toUpperCase()+q.substr(1);var o=p.style[k+"Style"];if(o){l=true;m[q]=this.length2em(p.style[k+"Width"]);n[k]=[p.style[k+"Width"],p.style[k+"Style"],p.style[k+"Color"]].join(" ")}}}m.css=n;return(l?m:false)},setBorders:function(k,l){if(l){for(var m in l.css){if(l.css.hasOwnProperty(m)){k.style[m]=l.css[m]}}}},createStrut:function(m,l,n){var k=this.Element("span",{isMathJax:true,style:{display:"inline-block",overflow:"hidden",height:l+"px",width:"1px",marginRight:"-1px"}});if(n){m.insertBefore(k,m.firstChild)}else{m.appendChild(k)}return k},createBlank:function(l,k,m){var n=this.Element("span",{isMathJax:true,style:{display:"inline-block",overflow:"hidden",height:"1px",width:this.Em(k)}});if(k<0){n.style.marginRight=n.style.width;n.style.width=0}if(m){l.insertBefore(n,l.firstChild)}else{l.appendChild(n)}return n},createShift:function(l,k,n){var m=this.Element("span",{style:{marginLeft:this.Em(k)},isMathJax:true});if(n){l.insertBefore(m,l.firstChild)}else{l.appendChild(m)}return m},createSpace:function(p,n,o,q,m,s){if(n<-o){o=-n}var r=this.Em(n+o),k=this.Em(-o);if(this.msieInlineBlockAlignBug){k=this.Em(d.getHD(p.parentNode,true).d-o)}if(p.isBox||s){var l=(p.scale==null?1:p.scale);p.bbox={exactW:true,h:n*l,d:o*l,w:q*l,rw:q*l,lw:0};p.style.height=r;p.style.verticalAlign=k;p.HH=(n+o)*l}else{p=this.addElement(p,"span",{style:{height:r,verticalAlign:k},isMathJax:true})}if(q>=0){p.style.width=this.Em(q);p.style.display="inline-block";p.style.overflow="hidden"}else{if(this.msieNegativeSpaceBug){p.style.height=""}p.style.marginLeft=this.Em(q);if(d.safariNegativeSpaceBug&&p.parentNode.firstChild==p){this.createBlank(p,0,true)}}if(m&&m!==g.COLOR.TRANSPARENT){p.style.backgroundColor=m;p.style.position="relative"}return p},createRule:function(r,n,p,s,l){if(n<-p){p=-n}var m=d.TeX.min_rule_thickness,o=1;if(s>0&&s*this.em<m){s=m/this.em}if(n+p>0&&(n+p)*this.em<m){o=1/(n+p)*(m/this.em);n*=o;p*=o}if(!l){l="solid"}else{l="solid "+l}var k={display:"inline-block",overflow:"hidden",verticalAlign:this.Em(-p)};if(s>n+p){k.borderTop=this.Px(n+p)+" "+l;k.width=this.Em(s);k.height=(this.msieRuleBug&&n+p>0?this.Em(n+p):0)}else{k.borderLeft=this.Px(s)+" "+l;k.width=(this.msieRuleBug&&s>0?this.Em(s):0);k.height=this.Em(n+p)}var q=this.addElement(r,"span",{style:k,noAdjust:true,HH:n+p,isMathJax:true,bbox:{h:n,d:p,w:s,rw:s,lw:0,exactW:true}});if(r.isBox||r.className=="mspace"){r.bbox=q.bbox,r.HH=n+p}return q},createFrame:function(s,q,r,u,x,l){if(q<-r){r=-q}var p=2*x;if(this.msieFrameSizeBug){if(u<p){u=p}if(q+r<p){q=p-r}}if(this.msieBorderWidthBug){p=0}var v=this.Em(q+r-p),k=this.Em(-r-x),o=this.Em(u-p);var m=this.Px(x)+" "+l;var n=this.addElement(s,"span",{style:{border:m,display:"inline-block",overflow:"hidden",width:o,height:v},bbox:{h:q,d:r,w:u,rw:u,lw:0,exactW:true},noAdjust:true,HH:q+r,isMathJax:true});if(k){n.style.verticalAlign=k}return n},parentNode:function(l){var k=l.parentNode;if(k.nodeName.toLowerCase()==="a"){k=k.parentNode}return k},createStack:function(m,o,l){if(this.msiePaddingWidthBug){this.createStrut(m,0)}var n=String(l).match(/%$/);var k=(!n&&l!=null?l:0);m=this.addElement(m,"span",{noAdjust:true,HH:0,isMathJax:true,style:{display:"inline-block",position:"relative",width:(n?"100%":this.Em(k)),height:0}});if(!o){m.parentNode.bbox=m.bbox={exactW:true,h:-this.BIGDIMEN,d:-this.BIGDIMEN,w:k,lw:this.BIGDIMEN,rw:(!n&&l!=null?l:-this.BIGDIMEN)};if(n){m.bbox.width=l}}return m},createBox:function(l,k){var m=this.addElement(l,"span",{style:{position:"absolute"},isBox:true,isMathJax:true});if(k!=null){m.style.width=k}return m},addBox:function(k,l){l.style.position="absolute";l.isBox=l.isMathJax=true;return k.appendChild(l)},placeBox:function(u,s,q,o){u.isMathJax=true;var v=d.parentNode(u),C=u.bbox,z=v.bbox;if(this.msiePlaceBoxBug){this.addText(u,this.NBSP)}if(this.imgSpaceBug){this.addText(u,this.imgSpace)}var w,F=0;if(u.HH!=null){w=u.HH}else{if(C){w=Math.max(3,C.h+C.d)}else{w=u.offsetHeight/this.em}}if(!u.noAdjust){w+=1;w=Math.round(w*this.em)/this.em;if(this.msieInlineBlockAlignBug){this.addElement(u,"img",{className:"MathJax_strut",border:0,src:"about:blank",isMathJax:true,style:{width:0,height:this.Em(w)}})}else{this.addElement(u,"span",{isMathJax:true,style:{display:"inline-block",width:0,height:this.Em(w)}});if(d.chromeHeightBug){w-=(u.lastChild.offsetHeight-Math.round(w*this.em))/this.em}}}if(C){if(this.initialSkipBug){if(C.lw<0){F=C.lw;d.createBlank(u,-F,true)}if(C.rw>C.w){d.createBlank(u,C.rw-C.w+0.1)}}if(!this.msieClipRectBug&&!C.noclip&&!o){var B=3/this.em;var A=(C.H==null?C.h:C.H),m=(C.D==null?C.d:C.D);var E=w-A-B,p=w+m+B,n=-1000,k=C.rw+1000;u.style.clip="rect("+this.Em(E)+" "+this.Em(k)+" "+this.Em(p)+" "+this.Em(n)+")"}}u.style.top=this.Em(-q-w);u.style.left=this.Em(s+F);if(C&&z){if(C.H!=null&&(z.H==null||C.H+q>z.H)){z.H=C.H+q}if(C.D!=null&&(z.D==null||C.D-q>z.D)){z.D=C.D-q}if(C.h+q>z.h){z.h=C.h+q}if(C.d-q>z.d){z.d=C.d-q}if(z.H!=null&&z.H<=z.h){delete z.H}if(z.D!=null&&z.D<=z.d){delete z.D}if(C.w+s>z.w){z.w=C.w+s;if(z.width==null){v.style.width=this.Em(z.w)}}if(C.rw+s>z.rw){z.rw=C.rw+s}if(C.lw+s<z.lw){z.lw=C.lw+s}if(C.width!=null&&!C.isFixed){if(z.width==null){v.style.width=z.width="100%";if(C.minWidth){v.style.minWidth=z.minWidth=C.minWidth}}u.style.width=C.width}if(C.tw){z.tw=C.tw}}},alignBox:function(s,o,q,v){if(v==null){v=0}this.placeBox(s,v,q);if(this.msiePlaceBoxBug){var m=s.lastChild;while(m&&m.nodeName!=="#text"){m=m.previousSibling}if(m){s.removeChild(m)}}var u=s.bbox;if(u.isMultiline){return}var t=u.width!=null&&!u.isFixed;var k=0,p=v-u.w/2,n="50%";if(this.initialSkipBug){k=u.w-u.rw-0.1;p+=u.lw}if(this.msieMarginScaleBug){p=(p*this.em)+"px"}else{p=this.Em(p)}if(t){p=(v===0?"":this.Em(v));n=(50-parseFloat(u.width)/2)+"%"}b.Insert(s.style,({right:{left:"",right:this.Em(k-v)},center:{left:n,marginLeft:p}})[o])},setStackWidth:function(l,k){if(typeof(k)==="number"){l.style.width=this.Em(Math.max(0,k));var m=l.bbox;if(m){m.w=k;m.exactW=true}m=l.parentNode.bbox;if(m){m.w=k;m.exactW=true}}else{l.style.width=l.parentNode.style.width="100%";if(l.bbox){l.bbox.width=k}if(l.parentNode.bbox){l.parentNode.bbox.width=k}}},createDelimiter:function(u,k,n,q,o){if(!k){u.bbox={h:0,d:0,w:this.TeX.nulldelimiterspace,lw:0};u.bbox.rw=u.bbox.w;this.createSpace(u,u.bbox.h,u.bbox.d,u.bbox.w);return}if(!q){q=1}if(!(n instanceof Array)){n=[n,n]}var t=n[1];n=n[0];var l={alias:k};while(l.alias){k=l.alias;l=this.FONTDATA.DELIMITERS[k];if(!l){l={HW:[0,this.FONTDATA.VARIANT[g.VARIANT.NORMAL]]}}}if(l.load){b.RestartAfter(h.Require(this.fontDir+"/fontdata-"+l.load+".js"))}for(var s=0,p=l.HW.length;s<p;s++){if(l.HW[s][0]*q>=n-0.01||(s==p-1&&!l.stretch)){if(l.HW[s][2]){q*=l.HW[s][2]}if(l.HW[s][3]){k=l.HW[s][3]}var r=this.addElement(u,"span");this.createChar(r,[k,l.HW[s][1]],q,o);u.bbox=r.bbox;u.offset=0.65*u.bbox.w;u.scale=q;return}}if(l.stretch){this["extendDelimiter"+l.dir](u,t,l.stretch,q,o)}},extendDelimiterV:function(A,t,E,F,w){var o=this.createStack(A,true);var v=this.createBox(o),u=this.createBox(o);this.createChar(v,(E.top||E.ext),F,w);this.createChar(u,(E.bot||E.ext),F,w);var m={bbox:{w:0,lw:0,rw:0}},D=m,p;var B=v.bbox.h+v.bbox.d+u.bbox.h+u.bbox.d;var r=-v.bbox.h;this.placeBox(v,0,r,true);r-=v.bbox.d;if(E.mid){D=this.createBox(o);this.createChar(D,E.mid,F,w);B+=D.bbox.h+D.bbox.d}if(E.min&&t<B*E.min){t=B*E.min}if(t>B){m=this.Element("span");this.createChar(m,E.ext,F,w);var C=m.bbox.h+m.bbox.d,l=C-0.05,x,q,z=(E.mid?2:1);q=x=Math.min(Math.ceil((t-B)/(z*l)),this.maxStretchyParts);if(!E.fullExtenders){l=(t-B)/(z*x)}var s=(x/(x+1))*(C-l);l=C-s;r+=s+l-m.bbox.h;while(z-->0){while(x-->0){if(!this.msieCloneNodeBug){p=m.cloneNode(true)}else{p=this.Element("span");this.createChar(p,E.ext,F,w)}p.bbox=m.bbox;r-=l;this.placeBox(this.addBox(o,p),0,r,true)}r+=s-m.bbox.d;if(E.mid&&z){this.placeBox(D,0,r-D.bbox.h,true);x=q;r+=-(D.bbox.h+D.bbox.d)+s+l-m.bbox.h}}}else{r+=(B-t)/2;if(E.mid){this.placeBox(D,0,r-D.bbox.h,true);r+=-(D.bbox.h+D.bbox.d)}r+=(B-t)/2}this.placeBox(u,0,r-u.bbox.h,true);r-=u.bbox.h+u.bbox.d;A.bbox={w:Math.max(v.bbox.w,m.bbox.w,u.bbox.w,D.bbox.w),lw:Math.min(v.bbox.lw,m.bbox.lw,u.bbox.lw,D.bbox.lw),rw:Math.max(v.bbox.rw,m.bbox.rw,u.bbox.rw,D.bbox.rw),h:0,d:-r,exactW:true};A.scale=F;A.offset=0.55*A.bbox.w;A.isMultiChar=true;this.setStackWidth(o,A.bbox.w)},extendDelimiterH:function(B,o,E,G,y){var r=this.createStack(B,true);var p=this.createBox(r),C=this.createBox(r);this.createChar(p,(E.left||E.rep),G,y);this.createChar(C,(E.right||E.rep),G,y);var l=this.Element("span");this.createChar(l,E.rep,G,y);var D={bbox:{h:-this.BIGDIMEN,d:-this.BIGDIMEN}},m;this.placeBox(p,-p.bbox.lw,0,true);var u=(p.bbox.rw-p.bbox.lw)+(C.bbox.rw-C.bbox.lw)-0.05,t=p.bbox.rw-p.bbox.lw-0.025,v;if(E.mid){D=this.createBox(r);this.createChar(D,E.mid,G,y);u+=D.bbox.w}if(E.min&&o<u*E.min){o=u*E.min}if(o>u){var F=l.bbox.rw-l.bbox.lw,q=F-0.05,z,s,A=(E.mid?2:1);s=z=Math.min(Math.ceil((o-u)/(A*q)),this.maxStretchyParts);if(!E.fillExtenders){q=(o-u)/(A*z)}v=(z/(z+1))*(F-q);q=F-v;t-=l.bbox.lw+v;while(A-->0){while(z-->0){if(!this.cloneNodeBug){m=l.cloneNode(true)}else{m=this.Element("span");this.createChar(m,E.rep,G,y)}m.bbox=l.bbox;this.placeBox(this.addBox(r,m),t,0,true);t+=q}if(E.mid&&A){this.placeBox(D,t,0,true);t+=D.bbox.w-v;z=s}}}else{t-=(u-o)/2;if(E.mid){this.placeBox(D,t,0,true);t+=D.bbox.w}t-=(u-o)/2}this.placeBox(C,t,0,true);B.bbox={w:t+C.bbox.rw,lw:0,rw:t+C.bbox.rw,h:Math.max(p.bbox.h,l.bbox.h,C.bbox.h,D.bbox.h),d:Math.max(p.bbox.d,l.bbox.d,C.bbox.d,D.bbox.d),exactW:true};B.scale=G;B.isMultiChar=true;this.setStackWidth(r,B.bbox.w)},createChar:function(s,p,n,k){s.isMathJax=true;var r=s,t="",o={fonts:[p[1]],noRemap:true};if(k&&k===g.VARIANT.BOLD){o.fonts=[p[1]+"-bold",p[1]]}if(typeof(p[1])!=="string"){o=p[1]}if(p[0] instanceof Array){for(var 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m=(l.fontWeight||"normal");if(m.match(/^\d+$/)){m=(parseInt(m)>=600?"bold":"normal")}return(k.family.replace(/'/g,"")===l.fontFamily.replace(/'/g,"")&&(k.style||"normal")===(l.fontStyle||"normal")&&(k.weight||"normal")===m)},handleFont:function(m,k,o){m.style.fontFamily=k.family;if(!k.directory){m.style.fontSize=Math.floor(d.config.scale/d.scale+0.5)+"%"}if(!(d.FontFaceBug&&k.isWebFont)){var l=k.style||"normal",n=k.weight||"normal";if(l!=="normal"||o){m.style.fontStyle=l}if(n!=="normal"||o){m.style.fontWeight=n}}},handleChar:function(l,k,s,r,q){var p=s[5];if(p.space){if(q.length){this.addText(l,q)}d.createShift(l,s[2]/1000);return""}if(p.img){return this.handleImg(l,k,s,r,q)}if(p.isUnknown&&this.FONTDATA.DELIMITERS[r]){if(q.length){this.addText(l,q)}var o=l.scale;d.createDelimiter(l,r,0,1,k);if(this.FONTDATA.DELIMITERS[r].dir==="V"){l.style.verticalAlign=this.Em(l.bbox.d);l.bbox.h+=l.bbox.d;l.bbox.d=0}l.scale=o;s[0]=l.bbox.h*1000;s[1]=l.bbox.d*1000;s[2]=l.bbox.w*1000;s[3]=l.bbox.lw*1000;s[4]=l.bbox.rw*1000;return""}if(p.c==null){if(r<=65535){p.c=String.fromCharCode(r)}else{var m=r-65536;p.c=String.fromCharCode((m>>10)+55296)+String.fromCharCode((m&1023)+56320)}}if(d.ffFontOptimizationBug&&s[4]-s[2]>125){l.style.textRendering="optimizeLegibility"}if(p.rfix){this.addText(l,q+p.c);d.createShift(l,p.rfix/1000);return""}if(s[2]||!this.msieAccentBug||q.length){return q+p.c}d.createShift(l,s[3]/1000);d.createShift(l,(s[4]-s[3])/1000);this.addText(l,p.c);d.createShift(l,-s[4]/1000);return""},handleImg:function(l,k,p,o,m){return m},lookupChar:function(p,s){var o,k;if(!p.FONTS){var r=this.FONTDATA.FONTS;var q=(p.fonts||this.FONTDATA.VARIANT.normal.fonts);if(!(q instanceof 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t=(this.styles||{}).border,v=(this.styles||{}).padding;if(y.color&&!this.mathcolor){y.mathcolor=y.color}if(y.background&&!this.mathbackground){y.mathbackground=y.background}if(y.mathcolor){w.style.color=y.mathcolor}if((y.mathbackground&&y.mathbackground!==g.COLOR.TRANSPARENT)||t||v){var A=w.bbox,z=(A.exact?0:1/d.em),u=0,s=0,m=w.style.paddingLeft,q=w.style.paddingRight;if(this.isToken){u=A.lw;s=A.rw-A.w}if(m!==""){u+=d.unEm(m)*(w.scale||1)}if(q!==""){s-=d.unEm(q)*(w.scale||1)}var l=(d.PaddingWidthBug||A.keepPadding||A.exactW?0:s-u);var o=Math.max(0,d.getW(w)+l);var x=A.h+A.d,k=-A.d,r=0,p=0;if(o>0){o+=2*z;u-=z}if(x>0){x+=2*z;k-=z}s=-o-u;if(t){s-=t.right;k-=t.bottom;r+=t.left;p+=t.right;A.h+=t.top;A.d+=t.bottom;A.w+=t.left+t.right;A.lw-=t.left;A.rw+=t.right}if(v){x+=v.top+v.bottom;o+=v.left+v.right;s-=v.right;k-=v.bottom;r+=v.left;p+=v.right;A.h+=v.top;A.d+=v.bottom;A.w+=v.left+v.right;A.lw-=v.left;A.rw+=v.right}if(p){w.style.paddingRight=d.Em(p)}var 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p=0,n=r.length;p<n;p++){if(r[p]===o){continue}if(this.testCollection(r[p])){q=r[p];break}}}if(q==="STIX"&&this.testFont(this.FedoraSTIXcheck)){q=null}return q},testCollection:function(n){var m={testString:"() {} []"};m.family={TeX:"MathJax_Size1",STIX:"STIXSizeOneSym"}[n]||n.replace(/-(Math)?/,"")+"MathJax_Size1";if(n==="STIX"){m.noStyleChar=true}return this.testFont(m)},testFont:function(p){if(p.isWebFont&&d.FontFaceBug){this.div.style.fontWeight=this.div.style.fontStyle="normal"}else{this.div.style.fontWeight=(p.weight||"normal");this.div.style.fontStyle=(p.style||"normal")}var r=p.familyFixed||p.family;if(!p.isWebFont&&!r.match(/^(STIX|MathJax)|'/)){r=r.replace(/_/g," ").replace(/([a-z])([A-Z])/g,"$1 $2").replace(/ Jax/,"Jax")+"','"+r+"','"+r+"-";if(p.weight){r+="Bold"}if(p.style){r+="Italic"}if(!p.weight&&!p.style){r+="Regular"}p.familyFixed=r="'"+r+"'"}var o=this.getComparisonWidths(p.testString,p.noStyleChar);var s=null;if(o){this.div.style.fontFamily=r+","+this.comparisonFont[0];if(this.div.offsetWidth==o[0]){this.div.style.fontFamily=r+","+this.comparisonFont[o[2]];if(this.div.offsetWidth==o[1]){s=false}}if(s===null&&(this.div.offsetWidth!=o[3]||this.div.offsetHeight!=o[4])){if(!p.noStyleChar&&d.FONTDATA&&d.FONTDATA.hasStyleChar){for(var q=0,n=this.testSize.length;q<n;q++){if(this.testStyleChar(p,this.testSize[q])){s=true;n=0}}}else{s=true}}}if(d.safariTextNodeBug){this.div.innerHTML=""}else{this.text.nodeValue=""}return s},styleChar:"\uEFFD",versionChar:"\uEFFE",compChar:"\uEFFF",testStyleChar:function(p,r){var u=3+(p.weight?2:0)+(p.style?4:0);var o="",q=0;var t=this.div.style.fontSize;this.div.style.fontSize=r;if(d.msieItalicWidthBug&&p.style==="italic"){this.text.nodeValue=o=this.compChar;q=this.div.offsetWidth}if(d.safariTextNodeBug){this.div.innerHTML=this.compChar+o}else{this.text.nodeValue=this.compChar+o}var m=this.div.offsetWidth-q;if(d.safariTextNodeBug){this.div.innerHTML=this.styleChar+o}else{this.text.nodeValue=this.styleChar+o}var s=Math.floor((this.div.offsetWidth-q)/m+0.5);if(s===u){if(d.safariTextNodeBug){this.div.innerHTML=this.versionChar+o}else{this.text.nodeValue=this.versionChar+o}p.version=Math.floor((this.div.offsetWidth-q)/m+1.5)/2}this.div.style.fontSize=t;return(s===u)},getComparisonWidths:function(r,p){if(d.FONTDATA&&d.FONTDATA.hasStyleChar&&!p){r+=this.styleChar+" "+this.compChar}if(d.safariTextNodeBug){this.div.innerHTML=r}else{this.text.nodeValue=r}this.div.style.fontFamily=this.comparisonFont[0];var o=this.div.offsetWidth;this.div.style.fontFamily=d.webFontDefault;var t=this.div.offsetWidth,q=this.div.offsetHeight;for(var s=1,n=this.comparisonFont.length;s<n;s++){this.div.style.fontFamily=this.comparisonFont[s];if(this.div.offsetWidth!=o){return[o,this.div.offsetWidth,s,t,q]}}return null},loadWebFont:function(o){b.Startup.signal.Post("HTML-CSS Jax - Web-Font "+d.fontInUse+"/"+o.directory);var q=e(["LoadWebFont","Loading web-font %1",d.fontInUse+"/"+o.directory]);var m=MathJax.Callback({});var p=MathJax.Callback(["loadComplete",this,o,q,m]);j.timer.start(j,[this.checkWebFont,o,p],0,this.timeout);return m},loadComplete:function(p,r,o,m){MathJax.Message.Clear(r);if(m===j.STATUS.OK){this.webFontLoaded=true;o();return}this.loadError(p);if(b.Browser.isFirefox&&d.allowWebFonts){var q=document.location.protocol+"//"+document.location.hostname;if(document.location.port!=""){q+=":"+document.location.port}q+="/";if(j.fileURL(d.webfontDir).substr(0,q.length)!==q){this.firefoxFontError(p)}}if(!this.webFontLoaded){d.loadWebFontError(p,o)}else{o()}},loadError:function(m){e(["CantLoadWebFont","Can't load web font %1",d.fontInUse+"/"+m.directory],null,2000);b.Startup.signal.Post(["HTML-CSS Jax - web font error",d.fontInUse+"/"+m.directory,m])},firefoxFontError:function(m){e(["FirefoxCantLoadWebFont","Firefox can't load web fonts from a remote 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format('"+r+"')"}}if(!(d.FontFaceBug&&t.isWebFont)){if(q.match(/-bold/)){s["font-weight"]="bold"}if(q.match(/-italic/)){s["font-style"]="italic"}}return s}});var l,a,c;var g=MathJax.Hub.Browser.isMSIE&&(document.documentMode||0)<8;d.Augment({config:{styles:{".MathJax":{display:"inline","font-style":"normal","font-weight":"normal","line-height":"normal","font-size":"100%","font-size-adjust":"none","text-indent":0,"text-align":"left","text-transform":"none","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none",direction:"ltr","max-width":"none","max-height":"none","min-width":0,"min-height":0,border:0,padding:0,margin:0},".MathJax:focus, body :focus .MathJax":{display:"inline-table"},".MathJax_Display":{position:"relative",display:"block!important","text-indent":0,"max-width":"none","max-height":"none","min-width":0,"min-height":0,width:"100%"},".MathJax.MathJax_FullWidth":{"text-align":"center",display:(g?"block":"table-cell")+"!important",width:(g?"100%":"10000em")+"!important"},".MathJax img, .MathJax nobr, .MathJax a":{border:0,padding:0,margin:0,"max-width":"none","max-height":"none","min-width":0,"min-height":0,"vertical-align":0,"line-height":"normal","text-decoration":"none"},"img.MathJax_strut":{border:"0!important",padding:"0!important",margin:"0!important","vertical-align":"0!important"},".MathJax span":{display:"inline",position:"static",border:0,padding:0,margin:0,"vertical-align":0,"line-height":"normal","text-decoration":"none"},".MathJax nobr":{"white-space":"nowrap!important"},".MathJax img":{display:"inline!important","float":"none!important"},".MathJax *":{transition:"none","-webkit-transition":"none","-moz-transition":"none","-ms-transition":"none","-o-transition":"none"},".MathJax_Processing":{visibility:"hidden",position:"fixed",width:0,height:0,overflow:"hidden"},".MathJax_Processed":{display:"none!important"},".MathJax_ExBox":{display:"block!important",overflow:"hidden",width:"1px",height:"60ex","min-height":0,"max-height":"none"},".MathJax .MathJax_EmBox":{display:"block!important",overflow:"hidden",width:"1px",height:"60em","min-height":0,"max-height":"none"},".MathJax_LineBox":{display:(g?"block":"table")+"!important"},".MathJax_LineBox span":{display:(g?"block":"table-cell")+"!important",width:(g?"100%":"10000em")+"!important","min-width":0,"max-width":"none",padding:0,border:0,margin:0},".MathJax .MathJax_HitBox":{cursor:"text",background:"white",opacity:0,filter:"alpha(opacity=0)"},".MathJax .MathJax_HitBox *":{filter:"none",opacity:1,background:"transparent"},"#MathJax_Tooltip":{position:"absolute",left:0,top:0,width:"auto",height:"auto",display:"none"},"#MathJax_Tooltip *":{filter:"none",opacity:1,background:"transparent"},"@font-face":{"font-family":"MathJax_Blank",src:"url('about:blank')"}}},settings:b.config.menuSettings,Font:null,webFontDefault:"MathJax_Blank",allowWebFonts:"otf",maxStretchyParts:1000,fontName:{TeXLocal:"TeX",TeXWeb:["","TeX"],TeXImage:["",""],STIXLocal:["STIX","STIX-Web"],STIXWeb:"STIX-Web",AsanaMathWeb:"Asana-Math",GyrePagellaWeb:"Gyre-Pagella",GyreTermesWeb:"Gyre-Termes",LatinModernWeb:"Latin-Modern",NeoEulerWeb:"Neo-Euler"},fontInUse:"generic",FONTDATA:{TeX_factor:1,baselineskip:1.2,lineH:0.8,lineD:0.2,ffLineH:0.8,FONTS:{},VARIANT:{normal:{fonts:[]},"-generic-variant":{},"-largeOp":{},"-smallOp":{}},RANGES:[],DELIMITERS:{},RULECHAR:45,REMAP:{}},Config:function(){if(!this.require){this.require=[]}this.Font=f();this.SUPER(arguments).Config.call(this);var o=this.settings,n=this.config,m=o.font;if(this.adjustAvailableFonts){this.adjustAvailableFonts(n.availableFonts)}if(o.scale){n.scale=o.scale}if(m&&m!=="Auto"&&this.fontName[m]){n.availableFonts=[];delete n.fonts;if(h(this.fontName[m])){n.preferredFont=this.fontName[m][0];n.webFont=this.fontName[m][1]}else{n.preferredFont=n.webFont=this.fontName[m]}if(n.preferredFont){n.availableFonts[0]=n.preferredFont}}if(n.fonts){n.availableFonts=n.fonts;n.preferredFont=n.webFont=n.fonts[0];if(n.webFont==="STIX"){n.webFont+="-Web"}}m=this.Font.findFont(n.availableFonts,n.preferredFont);if(!m&&this.allowWebFonts){m=n.webFont;if(m){this.webFonts=true}}if(!m&&this.config.imageFont){m=n.imageFont;this.imgFonts=true}if(m){this.fontInUse=m;this.fontDir+="/"+m;this.webfontDir+="/"+m;this.require.push(this.fontDir+"/fontdata.js");if(this.imgFonts){this.require.push(this.directory+"/imageFonts.js");b.Startup.signal.Post("HTML-CSS Jax - using image fonts")}}else{e(["CantFindFontUsing","Can't find a valid font using %1","["+this.config.availableFonts.join(", ")+"]"],null,3000);b.Startup.signal.Post("HTML-CSS Jax - no valid font")}this.require.push(MathJax.OutputJax.extensionDir+"/MathEvents.js")},Startup:function(){l=MathJax.Extension.MathEvents.Event;a=MathJax.Extension.MathEvents.Touch;c=MathJax.Extension.MathEvents.Hover;this.ContextMenu=l.ContextMenu;this.Mousedown=l.AltContextMenu;this.Mouseover=c.Mouseover;this.Mouseout=c.Mouseout;this.Mousemove=c.Mousemove;this.hiddenDiv=this.Element("div",{style:{visibility:"hidden",overflow:"hidden",position:"absolute",top:0,height:"1px",width:"auto",padding:0,border:0,margin:0,textAlign:"left",textIndent:0,textTransform:"none",lineHeight:"normal",letterSpacing:"normal",wordSpacing:"normal"}});if(!document.body.firstChild){document.body.appendChild(this.hiddenDiv)}else{document.body.insertBefore(this.hiddenDiv,document.body.firstChild)}this.hiddenDiv=this.addElement(this.hiddenDiv,"div",{id:"MathJax_Hidden"});var n=this.addElement(this.hiddenDiv,"div",{style:{width:"5in"}});this.pxPerInch=n.offsetWidth/5;this.hiddenDiv.removeChild(n);this.startMarker=this.createStrut(this.Element("span"),10,true);this.endMarker=this.addText(this.Element("span"),"x").parentNode;this.HDspan=this.Element("span");if(this.operaHeightBug){this.createStrut(this.HDspan,0)}if(this.msieInlineBlockAlignBug){this.HDimg=this.addElement(this.HDspan,"img",{style:{height:"0px",width:"1px"}});try{this.HDimg.src="about:blank"}catch(m){}}else{this.HDimg=this.createStrut(this.HDspan,0)}this.EmExSpan=this.Element("span",{style:{position:"absolute","font-size-adjust":"none"}},[["span",{className:"MathJax_ExBox"}],["span",{className:"MathJax"},[["span",{className:"MathJax_EmBox"}]]]]);this.linebreakSpan=MathJax.HTML.Element("span",{className:"MathJax_LineBox"},[["span"]]);return j.Styles(this.config.styles,["InitializeHTML",this])},removeSTIXfonts:function(p){for(var o=0,n=p.length;o<n;o++){if(p[o]==="STIX"){p.splice(o,1);n--;o--}}if(this.config.preferredFont==="STIX"){this.config.preferredFont=p[0]}},PreloadWebFonts:function(){if(!d.allowWebFonts||!d.config.preloadWebFonts){return}for(var o=0,n=d.config.preloadWebFonts.length;o<n;o++){var p=d.FONTDATA.FONTS[d.config.preloadWebFonts[o]];if(!p.available){d.Font.testFont(p)}}},InitializeHTML:function(){this.PreloadWebFonts();this.getDefaultExEm();if(this.defaultEm){return}var m=MathJax.Callback();j.timer.start(j,function(n){if(n.time(m)){b.signal.Post(["HTML-CSS Jax - no default em size"]);return}d.getDefaultExEm();if(d.defaultEm){m()}else{setTimeout(n,n.delay)}},this.defaultEmDelay,this.defaultEmTimeout);return m},defaultEmDelay:100,defaultEmTimeout:1000,getDefaultExEm:function(){document.body.appendChild(this.EmExSpan);document.body.appendChild(this.linebreakSpan);this.defaultEx=this.EmExSpan.firstChild.offsetHeight/60;this.defaultEm=this.EmExSpan.lastChild.firstChild.offsetHeight/60;this.defaultWidth=this.linebreakSpan.firstChild.offsetWidth;document.body.removeChild(this.linebreakSpan);document.body.removeChild(this.EmExSpan)},preTranslate:function(s){var r=s.jax[this.id],D,z=r.length,y,G,w,C,u,E,p,F,o,H,v,t=false,A,q=this.config.linebreaks.automatic,x=this.config.linebreaks.width;if(q){t=(x.match(/^\s*(\d+(\.\d*)?%\s*)?container\s*$/)!=null);if(t){x=x.replace(/\s*container\s*/,"")}else{v=this.defaultWidth}if(x===""){x="100%"}}else{v=100000}for(D=0;D<z;D++){G=r[D];if(!G.parentNode){continue}w=G.previousSibling;if(w&&String(w.className).match(/^MathJax(_Display)?( MathJax_Process(ing|ed))?$/)){w.parentNode.removeChild(w)}if(G.MathJax.preview){G.MathJax.preview.style.display="none"}p=G.MathJax.elementJax;if(!p){continue}p.HTMLCSS={display:(p.root.Get("display")==="block")};C=u=this.Element("span",{className:"MathJax",id:p.inputID+"-Frame",isMathJax:true,jaxID:this.id,oncontextmenu:l.Menu,onmousedown:l.Mousedown,onmouseover:l.Mouseover,onmouseout:l.Mouseout,onmousemove:l.Mousemove,onclick:l.Click,ondblclick:l.DblClick,onkeydown:l.Keydown,tabIndex:b.getTabOrder(p)});if(b.Browser.noContextMenu){C.ontouchstart=a.start;C.ontouchend=a.end}if(p.HTMLCSS.display){u=this.Element("div",{className:"MathJax_Display"});u.appendChild(C)}else{if(this.msieDisappearingBug){C.style.display="inline-block"}}u.className+=" MathJax_Processing";G.parentNode.insertBefore(u,G);p.HTMLCSS.span=C;p.HTMLCSS.div=u;G.parentNode.insertBefore(this.EmExSpan.cloneNode(true),G);u.parentNode.insertBefore(this.linebreakSpan.cloneNode(true),u)}var B=[];for(D=0;D<z;D++){G=r[D];if(!G.parentNode){continue}E=G.previousSibling;u=E.previousSibling;p=G.MathJax.elementJax;if(!p){continue}F=E.firstChild.offsetHeight/60;o=E.lastChild.firstChild.offsetHeight/60;A=Math.max(0,u.previousSibling.firstChild.offsetWidth-2);if(F===0||F==="NaN"){B.push(u);p.HTMLCSS.isHidden=true;F=this.defaultEx;o=this.defaultEm;A=this.defaultWidth}if(t){v=A}H=(this.config.matchFontHeight?F/this.TeX.x_height/o:1);H=Math.floor(Math.max(this.config.minScaleAdjust/100,H)*this.config.scale);p.HTMLCSS.scale=H/100;p.HTMLCSS.fontSize=H+"%";p.HTMLCSS.em=p.HTMLCSS.outerEm=o;this.em=o*H/100;p.HTMLCSS.ex=F;p.HTMLCSS.cwidth=A/this.em;p.HTMLCSS.lineWidth=(q?this.length2em(x,1,v/this.em):1000000)}for(D=0,y=B.length;D<y;D++){this.hiddenDiv.appendChild(B[D]);this.addElement(this.hiddenDiv,"br")}for(D=0;D<z;D++){G=r[D];if(!G.parentNode){continue}E=r[D].previousSibling;p=r[D].MathJax.elementJax;if(!p){continue}C=E.previousSibling;if(!p.HTMLCSS.isHidden){C=C.previousSibling}C.parentNode.removeChild(C);E.parentNode.removeChild(E);if(G.MathJax.preview){G.MathJax.preview.style.display=""}}s.HTMLCSSeqn=s.HTMLCSSlast=0;s.HTMLCSSi=-1;s.HTMLCSSchunk=this.config.EqnChunk;s.HTMLCSSdelay=false},PHASE:{I:1,II:2,III:3},Translate:function(n,r){if(!n.parentNode){return}if(r.HTMLCSSdelay){r.HTMLCSSdelay=false;b.RestartAfter(MathJax.Callback.Delay(this.config.EqnChunkDelay))}var m=n.MathJax.elementJax,q=m.root,s=m.HTMLCSS.div,o=m.HTMLCSS.span;if(!document.getElementById(o.id)){return}this.getMetrics(m);if(this.scale!==1){o.style.fontSize=m.HTMLCSS.fontSize}this.initImg(o);this.initHTML(q,o);this.savePreview(n);try{q.setTeXclass();q.toHTML(o,s,this.PHASE.I)}catch(p){if(p.restart){while(o.firstChild){o.removeChild(o.firstChild)}}this.restorePreview(n);throw p}this.restorePreview(n);s.className=s.className.split(/ /)[0]+" MathJax_Processed";b.signal.Post(["New Math Pending",m.inputID]);r.HTMLCSSeqn+=(r.i-r.HTMLCSSi);r.HTMLCSSi=r.i;if(r.HTMLCSSeqn>=r.HTMLCSSlast+r.HTMLCSSchunk){this.postTranslate(r,true);r.HTMLCSSchunk=Math.floor(r.HTMLCSSchunk*this.config.EqnChunkFactor);r.HTMLCSSdelay=true}return false},savePreview:function(m){var n=m.MathJax.preview;if(n){m.MathJax.tmpPreview=document.createElement("span");n.parentNode.replaceChild(m.MathJax.tmpPreview,n)}},restorePreview:function(m){var n=m.MathJax.tmpPreview;if(n){n.parentNode.replaceChild(m.MathJax.preview,n);delete m.MathJax.tmpPreview}},getMetrics:function(m){var n=m.HTMLCSS;this.em=i.mbase.prototype.em=n.em*n.scale;this.outerEm=n.em;this.scale=n.scale;this.cwidth=n.cwidth;this.linebreakWidth=n.lineWidth},postTranslate:function(o,u){var r=o.jax[this.id],v,p,s,q;for(s=o.HTMLCSSlast,q=o.HTMLCSSeqn;s<q;s++){v=r[s];if(v&&v.parentNode&&v.MathJax.elementJax){var n=(v.MathJax.elementJax.HTMLCSS||{}).div;if(n){n.className=n.className.split(/ /)[0]}if(v.MathJax.preview){v.MathJax.preview.innerHTML="";v.MathJax.preview.style.display="none"}}}for(s=o.HTMLCSSlast,q=o.HTMLCSSeqn;s<q;s++){v=r[s];if(v&&v.parentNode&&v.MathJax.elementJax){p=v.MathJax.elementJax;this.getMetrics(p);if(p.HTMLCSS.span&&p.HTMLCSS.div){p.root.toHTML(p.HTMLCSS.span,p.HTMLCSS.div,this.PHASE.II)}}}for(s=o.HTMLCSSlast,q=o.HTMLCSSeqn;s<q;s++){v=r[s];if(v&&v.parentNode&&v.MathJax.elementJax){p=v.MathJax.elementJax;this.getMetrics(p);if(p.HTMLCSS.span&&p.HTMLCSS.div){p.root.toHTML(p.HTMLCSS.span,p.HTMLCSS.div,this.PHASE.III);if(p.HTMLCSS.isHidden){v.parentNode.insertBefore(p.HTMLCSS.div,v)}delete p.HTMLCSS.span;delete p.HTMLCSS.div;v.MathJax.state=p.STATE.PROCESSED;b.signal.Post(["New Math",v.MathJax.elementJax.inputID])}}}if(this.forceReflow){var t=(document.styleSheets||[])[0]||{};t.disabled=true;t.disabled=false}o.HTMLCSSlast=o.HTMLCSSeqn},getJaxFromMath:function(m){if(m.parentNode.className.match(/MathJax_Display/)){m=m.parentNode}do{m=m.nextSibling}while(m&&m.nodeName.toLowerCase()!=="script");return b.getJaxFor(m)},getHoverSpan:function(m,n){return m.root.HTMLspanElement()},getHoverBBox:function(m,p,q){var r=p.bbox,o=m.HTMLCSS.outerEm;var n={w:r.w*o,h:r.h*o,d:r.d*o};if(r.width){n.width=r.width}return n},Zoom:function(n,y,x,m,v){y.className="MathJax";y.style.fontSize=n.HTMLCSS.fontSize;var B=y.appendChild(this.EmExSpan.cloneNode(true));var q=B.lastChild.firstChild.offsetHeight/60;this.em=i.mbase.prototype.em=q;this.outerEm=q/n.HTMLCSS.scale;B.parentNode.removeChild(B);this.scale=n.HTMLCSS.scale;this.linebreakWidth=n.HTMLCSS.lineWidth;this.cwidth=n.HTMLCSS.cwidth;this.zoomScale=parseInt(b.config.menuSettings.zscale)/100;this.idPostfix="-zoom";n.root.toHTML(y,y);this.idPostfix="";this.zoomScale=1;var z=n.root.HTMLspanElement().bbox,p=z.width;if(p){if(z.tw){m=z.tw*q}if(z.w*q<m){m=z.w*q}y.style.width=Math.floor(m-1.5*d.em)+"px";y.style.display="inline-block";var o=(n.root.id||"MathJax-Span-"+n.root.spanID)+"-zoom";var r=document.getElementById(o).firstChild;while(r&&r.style.width!==p){r=r.nextSibling}if(r){var u=r.offsetWidth;r.style.width="100%";if(u>m){y.style.width=(u+100)+"px"}}}r=y.firstChild.firstChild.style;if(z.H!=null&&z.H>z.h){r.marginTop=d.Em(z.H-Math.max(z.h,d.FONTDATA.lineH))}if(z.D!=null&&z.D>z.d){r.marginBottom=d.Em(z.D-Math.max(z.d,d.FONTDATA.lineD))}if(z.lw<0){r.paddingLeft=d.Em(-z.lw)}if(z.rw>z.w){r.marginRight=d.Em(z.rw-z.w)}y.style.position="absolute";if(!p){x.style.position="absolute"}var w=y.offsetWidth,t=y.offsetHeight,A=x.offsetHeight,s=x.offsetWidth;y.style.position=x.style.position="";return{Y:-l.getBBox(y).h,mW:s,mH:A,zW:w,zH:t}},initImg:function(m){},initHTML:function(n,m){},initFont:function(m){var 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m={display:"inline-block",overflow:"hidden",verticalAlign:this.Em(-r)};if(u>p+r){m.borderTop=this.Px(p+r)+" "+n;m.width=this.Em(u);m.height=(this.msieRuleBug&&p+r>0?this.Em(p+r):0)}else{m.borderLeft=this.Px(u)+" "+n;m.width=(this.msieRuleBug&&u>0?this.Em(u):0);m.height=this.Em(p+r)}var s=this.addElement(t,"span",{style:m,noAdjust:true,HH:p+r,isMathJax:true,bbox:{h:p,d:r,w:u,rw:u,lw:0,exactW:true}});if(t.isBox||t.className=="mspace"){t.bbox=s.bbox,t.HH=p+r}return s},createFrame:function(v,s,u,x,z,n){if(s<-u){u=-s}var r=2*z;if(this.msieFrameSizeBug){if(x<r){x=r}if(s+u<r){s=r-u}}if(this.msieBorderWidthBug){r=0}var y=this.Em(s+u-r),m=this.Em(-u-z),q=this.Em(x-r);var o=this.Px(z)+" "+n;var p=this.addElement(v,"span",{style:{border:o,display:"inline-block",overflow:"hidden",width:q,height:y},bbox:{h:s,d:u,w:x,rw:x,lw:0,exactW:true},noAdjust:true,HH:s+u,isMathJax:true});if(m){p.style.verticalAlign=m}return p},parentNode:function(n){var m=n.parentNode;if(m.nodeName.toLowerCase()==="a"){m=m.parentNode}return m},createStack:function(o,q,n){if(this.msiePaddingWidthBug){this.createStrut(o,0)}var p=String(n).match(/%$/);var m=(!p&&n!=null?n:0);o=this.addElement(o,"span",{noAdjust:true,HH:0,isMathJax:true,style:{display:"inline-block",position:"relative",width:(p?"100%":this.Em(m)),height:0}});if(!q){o.parentNode.bbox=o.bbox={exactW:true,h:-this.BIGDIMEN,d:-this.BIGDIMEN,w:m,lw:this.BIGDIMEN,rw:(!p&&n!=null?n:-this.BIGDIMEN)};if(p){o.bbox.width=n}}return o},createBox:function(n,m){var o=this.addElement(n,"span",{style:{position:"absolute"},isBox:true,isMathJax:true});if(m!=null){o.style.width=m}return o},addBox:function(m,n){n.style.position="absolute";n.isBox=n.isMathJax=true;return m.appendChild(n)},placeBox:function(v,u,s,p){v.isMathJax=true;var w=d.parentNode(v),E=v.bbox,A=w.bbox;if(this.msiePlaceBoxBug){this.addText(v,this.NBSP)}if(this.imgSpaceBug){this.addText(v,this.imgSpace)}var z,G=0;if(v.HH!=null){z=v.HH}else{if(E){z=Math.max(3,E.h+E.d)}else{z=v.offsetHeight/this.em}}if(!v.noAdjust){z+=1;z=Math.round(z*this.em)/this.em;if(this.msieInlineBlockAlignBug){this.addElement(v,"img",{className:"MathJax_strut",border:0,src:"about:blank",isMathJax:true,style:{width:0,height:this.Em(z)}})}else{this.addElement(v,"span",{isMathJax:true,style:{display:"inline-block",width:0,height:this.Em(z)}});if(d.chromeHeightBug){z-=(v.lastChild.offsetHeight-Math.round(z*this.em))/this.em}}}if(E){if(this.initialSkipBug){if(E.lw<0){G=E.lw;d.createBlank(v,-G,true)}if(E.rw>E.w){d.createBlank(v,E.rw-E.w+0.1)}}if(!this.msieClipRectBug&&!E.noclip&&!p){var C=3/this.em;var B=(E.H==null?E.h:E.H),n=(E.D==null?E.d:E.D);var F=z-B-C,q=z+n+C,o=-1000,m=E.rw+1000;v.style.clip="rect("+this.Em(F)+" "+this.Em(m)+" "+this.Em(q)+" 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m=0,q=x-v.w/2,o="50%";if(this.initialSkipBug){m=v.w-v.rw-0.1;q+=v.lw}if(this.msieMarginScaleBug){q=(q*this.em)+"px"}else{q=this.Em(q)}if(u){q=(x===0?"":this.Em(x));o=(50-parseFloat(v.width)/2)+"%"}b.Insert(t.style,({right:{left:"",right:this.Em(m-x)},center:{left:o,marginLeft:q}})[p])},setStackWidth:function(n,m){if(typeof(m)==="number"){n.style.width=this.Em(Math.max(0,m));var o=n.bbox;if(o){o.w=m;o.exactW=true}o=n.parentNode.bbox;if(o){o.w=m;o.exactW=true}}else{n.style.width=n.parentNode.style.width="100%";if(n.bbox){n.bbox.width=m}if(n.parentNode.bbox){n.parentNode.bbox.width=m}}},createDelimiter:function(w,n,p,s,q){if(!n){w.bbox={h:0,d:0,w:this.TeX.nulldelimiterspace,lw:0};w.bbox.rw=w.bbox.w;this.createSpace(w,w.bbox.h,w.bbox.d,w.bbox.w);return}if(!s){s=1}if(!(p instanceof Array)){p=[p,p]}var v=p[1];p=p[0];var o={alias:n};while(o.alias){n=o.alias;o=this.FONTDATA.DELIMITERS[n];if(!o){o={HW:[0,this.FONTDATA.VARIANT[i.VARIANT.NORMAL]]}}}if(o.load){b.RestartAfter(j.Require(this.fontDir+"/fontdata-"+o.load+".js"))}for(var u=0,r=o.HW.length;u<r;u++){if(o.HW[u][0]*s>=p-0.01||(u==r-1&&!o.stretch)){if(o.HW[u][2]){s*=o.HW[u][2]}if(o.HW[u][3]){n=o.HW[u][3]}var t=this.addElement(w,"span");this.createChar(t,[n,o.HW[u][1]],s,q);w.bbox=t.bbox;w.offset=0.65*w.bbox.w;w.scale=s;return}}if(o.stretch){this["extendDelimiter"+o.dir](w,v,o.stretch,s,q)}},extendDelimiterV:function(B,u,F,G,x){var p=this.createStack(B,true);var w=this.createBox(p),v=this.createBox(p);this.createChar(w,(F.top||F.ext),G,x);this.createChar(v,(F.bot||F.ext),G,x);var o={bbox:{w:0,lw:0,rw:0}},E=o,q;var C=w.bbox.h+w.bbox.d+v.bbox.h+v.bbox.d;var s=-w.bbox.h;this.placeBox(w,0,s,true);s-=w.bbox.d;if(F.mid){E=this.createBox(p);this.createChar(E,F.mid,G,x);C+=E.bbox.h+E.bbox.d}if(F.min&&u<C*F.min){u=C*F.min}if(u>C){o=this.Element("span");this.createChar(o,F.ext,G,x);var D=o.bbox.h+o.bbox.d,m=D-0.05,z,r,A=(F.mid?2:1);r=z=Math.min(Math.ceil((u-C)/(A*m)),this.maxStretchyParts);if(!F.fullExtenders){m=(u-C)/(A*z)}var t=(z/(z+1))*(D-m);m=D-t;s+=t+m-o.bbox.h;while(A-->0){while(z-->0){if(!this.msieCloneNodeBug){q=o.cloneNode(true)}else{q=this.Element("span");this.createChar(q,F.ext,G,x)}q.bbox=o.bbox;s-=m;this.placeBox(this.addBox(p,q),0,s,true)}s+=t-o.bbox.d;if(F.mid&&A){this.placeBox(E,0,s-E.bbox.h,true);z=r;s+=-(E.bbox.h+E.bbox.d)+t+m-o.bbox.h}}}else{s+=(C-u)/2;if(F.mid){this.placeBox(E,0,s-E.bbox.h,true);s+=-(E.bbox.h+E.bbox.d)}s+=(C-u)/2}this.placeBox(v,0,s-v.bbox.h,true);s-=v.bbox.h+v.bbox.d;B.bbox={w:Math.max(w.bbox.w,o.bbox.w,v.bbox.w,E.bbox.w),lw:Math.min(w.bbox.lw,o.bbox.lw,v.bbox.lw,E.bbox.lw),rw:Math.max(w.bbox.rw,o.bbox.rw,v.bbox.rw,E.bbox.rw),h:0,d:-s,exactW:true};B.scale=G;B.offset=0.55*B.bbox.w;B.isMultiChar=true;this.setStackWidth(p,B.bbox.w)},extendDelimiterH:function(C,p,F,H,z){var s=this.createStack(C,true);var q=this.createBox(s),D=this.createBox(s);this.createChar(q,(F.left||F.rep),H,z);this.createChar(D,(F.right||F.rep),H,z);var m=this.Element("span");this.createChar(m,F.rep,H,z);var E={bbox:{h:-this.BIGDIMEN,d:-this.BIGDIMEN}},o;this.placeBox(q,-q.bbox.lw,0,true);var v=(q.bbox.rw-q.bbox.lw)+(D.bbox.rw-D.bbox.lw)-0.05,u=q.bbox.rw-q.bbox.lw-0.025,y;if(F.mid){E=this.createBox(s);this.createChar(E,F.mid,H,z);v+=E.bbox.w}if(F.min&&p<v*F.min){p=v*F.min}if(p>v){var G=m.bbox.rw-m.bbox.lw,r=G-0.05,A,t,B=(F.mid?2:1);t=A=Math.min(Math.ceil((p-v)/(B*r)),this.maxStretchyParts);if(!F.fillExtenders){r=(p-v)/(B*A)}y=(A/(A+1))*(G-r);r=G-y;u-=m.bbox.lw+y;while(B-->0){while(A-->0){if(!this.cloneNodeBug){o=m.cloneNode(true)}else{o=this.Element("span");this.createChar(o,F.rep,H,z)}o.bbox=m.bbox;this.placeBox(this.addBox(s,o),u,0,true);u+=r}if(F.mid&&B){this.placeBox(E,u,0,true);u+=E.bbox.w-y;A=t}}}else{u-=(v-p)/2;if(F.mid){this.placeBox(E,u,0,true);u+=E.bbox.w}u-=(v-p)/2}this.placeBox(D,u,0,true);C.bbox={w:u+D.bbox.rw,lw:0,rw:u+D.bbox.rw,h:Math.max(q.bbox.h,m.bbox.h,D.bbox.h,E.bbox.h),d:Math.max(q.bbox.d,m.bbox.d,D.bbox.d,E.bbox.d),exactW:true};C.scale=H;C.isMultiChar=true;this.setStackWidth(s,C.bbox.w)},createChar:function(u,r,p,n){u.isMathJax=true;var t=u,v="",q={fonts:[r[1]],noRemap:true};if(n&&n===i.VARIANT.BOLD){q.fonts=[r[1]+"-bold",r[1]]}if(typeof(r[1])!=="string"){q=r[1]}if(r[0] instanceof Array){for(var s=0,o=r[0].length;s<o;s++){v+=String.fromCharCode(r[0][s])}}else{v=String.fromCharCode(r[0])}if(r[4]){p*=r[4]}if(p!==1||r[3]){t=this.addElement(u,"span",{style:{fontSize:this.Percent(p)},scale:p,isMathJax:true});this.handleVariant(t,q,v);u.bbox=t.bbox}else{this.handleVariant(u,q,v)}if(r[2]){u.style.marginLeft=this.Em(r[2])}if(r[3]){u.firstChild.style.verticalAlign=this.Em(r[3]);u.bbox.h+=r[3];if(u.bbox.h<0){u.bbox.h=0}}if(r[5]){u.bbox.h+=r[5]}if(r[6]){u.bbox.d+=r[6]}if(this.AccentBug&&u.bbox.w===0){t.firstChild.nodeValue+=this.NBSP}},positionDelimiter:function(n,m){m-=n.bbox.h;n.bbox.d-=m;n.bbox.h+=m;if(m){if(this.safariVerticalAlignBug||this.konquerorVerticalAlignBug||(this.operaVerticalAlignBug&&n.isMultiChar)){if(n.firstChild.style.display===""&&n.style.top!==""){n=n.firstChild;m-=d.unEm(n.style.top)}n.style.position="relative";n.style.top=this.Em(-m)}else{n.style.verticalAlign=this.Em(m);if(d.ffVerticalAlignBug){d.createRule(n.parentNode,n.bbox.h,0,0);delete 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r=q["offset"+w[v].offset];if(r&&y>=w[v].low&&y<=w[v].high){if(w[v].remap&&w[v].remap[y]){y=r+w[v].remap[y]}else{y=y-w[v].low+r;if(w[v].add){y+=w[v].add}}if(q["variant"+w[v].offset]){q=this.FONTDATA.VARIANT[q["variant"+w[v].offset]]}break}}}if(q.remap&&q.remap[y]){y=q.remap[y];if(q.remap.variant){q=this.FONTDATA.VARIANT[q.remap.variant]}}else{if(this.FONTDATA.REMAP[y]&&!q.noRemap){y=this.FONTDATA.REMAP[y]}}if(h(y)){q=this.FONTDATA.VARIANT[y[1]];y=y[0]}if(typeof(y)==="string"){t=y+t.substr(C+1);z=t.length;C=-1;continue}u=this.lookupChar(q,y);D=u[y];if(p||(!this.checkFont(u,o.style)&&!D[5].img)){if(A.length){this.addText(o,A);A=""}var x=!!o.style.fontFamily||!!B.style.fontStyle||!!B.style.fontWeight||!u.directory||p;p=false;if(o!==B){x=!this.checkFont(u,B.style);o=B}if(x){o=this.addElement(B,"span",{isMathJax:true,subSpan:true})}this.handleFont(o,u,o!==B)}A=this.handleChar(o,u,D,y,A);if(!(D[5]||{}).space){if(D[0]/1000>B.bbox.h){B.bbox.h=D[0]/1000}if(D[1]/1000>B.bbox.d){B.bbox.d=D[1]/1000}}if(B.bbox.w+D[3]/1000<B.bbox.lw){B.bbox.lw=B.bbox.w+D[3]/1000}if(B.bbox.w+D[4]/1000>B.bbox.rw){B.bbox.rw=B.bbox.w+D[4]/1000}B.bbox.w+=D[2]/1000;if((D[5]||{}).isUnknown){B.bbox.exactW=false}}if(A.length){this.addText(o,A)}if(B.scale&&B.scale!==1){B.bbox.h*=B.scale;B.bbox.d*=B.scale;B.bbox.w*=B.scale;B.bbox.lw*=B.scale;B.bbox.rw*=B.scale}if(t.length==1&&u.skew&&u.skew[y]){B.bbox.skew=u.skew[y]}},checkFont:function(m,n){var o=(n.fontWeight||"normal");if(o.match(/^\d+$/)){o=(parseInt(o)>=600?"bold":"normal")}return(m.family.replace(/'/g,"")===n.fontFamily.replace(/'/g,"")&&(m.style||"normal")===(n.fontStyle||"normal")&&(m.weight||"normal")===o)},handleFont:function(o,m,q){o.style.fontFamily=m.family;if(!m.directory){o.style.fontSize=Math.floor(d.config.scale/d.scale+0.5)+"%"}if(!(d.FontFaceBug&&m.isWebFont)){var n=m.style||"normal",p=m.weight||"normal";if(n!=="normal"||q){o.style.fontStyle=n}if(p!=="normal"||q){o.style.fontWeight=p}}},handleChar:function(o,m,u,t,s){var r=u[5];if(r.space){if(s.length){this.addText(o,s)}d.createShift(o,u[2]/1000);return""}if(r.img){return this.handleImg(o,m,u,t,s)}if(r.isUnknown&&this.FONTDATA.DELIMITERS[t]){if(s.length){this.addText(o,s)}var q=o.scale;d.createDelimiter(o,t,0,1,m);if(this.FONTDATA.DELIMITERS[t].dir==="V"){o.style.verticalAlign=this.Em(o.bbox.d);o.bbox.h+=o.bbox.d;o.bbox.d=0}o.scale=q;u[0]=o.bbox.h*1000;u[1]=o.bbox.d*1000;u[2]=o.bbox.w*1000;u[3]=o.bbox.lw*1000;u[4]=o.bbox.rw*1000;return""}if(r.c==null){if(t<=65535){r.c=String.fromCharCode(t)}else{var p=t-65536;r.c=String.fromCharCode((p>>10)+55296)+String.fromCharCode((p&1023)+56320)}}if(d.ffFontOptimizationBug&&u[4]-u[2]>125){o.style.textRendering="optimizeLegibility"}if(r.rfix){this.addText(o,s+r.c);d.createShift(o,r.rfix/1000);return""}if(u[2]||!this.msieAccentBug||s.length){return s+r.c}d.createShift(o,u[3]/1000);d.createShift(o,(u[4]-u[3])/1000);this.addText(o,r.c);d.createShift(o,-u[4]/1000);return""},handleImg:function(o,m,r,q,p){return p},lookupChar:function(r,u){var q,o;if(!r.FONTS){var t=this.FONTDATA.FONTS;var s=(r.fonts||this.FONTDATA.VARIANT.normal.fonts);if(!(s instanceof 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n=this.HTMLspanElement();if(n&&(n.parentNode===m||(n.parentNode||{}).parentNode===m)){while(n.firstChild){n.removeChild(n.firstChild)}n.bbox=this.HTMLzeroBBox();n.scale=1;n.isMultChar=n.HH=null;n.style.cssText="";return n}}if(this.href){m=d.addElement(m,"a",{href:this.href,isMathJax:true})}m=d.addElement(m,"span",{className:this.type,isMathJax:true});if(d.imgHeightBug){m.style.display="inline-block"}if(this["class"]){m.className+=" "+this["class"]}if(!this.spanID){this.spanID=d.GetID()}m.id=(this.id||"MathJax-Span-"+this.spanID)+d.idPostfix;m.bbox=this.HTMLzeroBBox();this.styles={};if(this.style){m.style.cssText=this.style;if(m.style.fontSize){this.mathsize=m.style.fontSize;m.style.fontSize=""}this.styles={border:d.getBorders(m),padding:d.getPadding(m)};if(this.styles.border){m.style.border=""}if(this.styles.padding){m.style.padding=""}}if(this.href){m.parentNode.bbox=m.bbox}this.HTMLaddAttributes(m);return m},HTMLaddAttributes:function(p){if(this.attrNames){var u=this.attrNames,q=i.nocopyAttributes,t=b.config.ignoreMMLattributes;var r=(this.type==="mstyle"?i.math.prototype.defaults:this.defaults);for(var o=0,n=u.length;o<n;o++){var s=u[o];if(t[s]==false||(!q[s]&&!t[s]&&r[s]==null&&typeof(p[s])==="undefined")){p.setAttribute(s,this.attr[s])}}}},HTMLspanElement:function(){if(!this.spanID){return null}return document.getElementById((this.id||"MathJax-Span-"+this.spanID)+d.idPostfix)},HTMLhandleVariant:function(n,m,o){d.handleVariant(n,m,o)},HTMLhandleSize:function(m){if(!m.scale){m.scale=this.HTMLgetScale();if(m.scale!==1){m.style.fontSize=d.Percent(m.scale)}}return m},HTMLhandleDir:function(n){var m=this.Get("dir",true);if(m){n.dir=m}return n},HTMLhandleColor:function(y){var A=this.getValues("mathcolor","color");if(this.mathbackground){A.mathbackground=this.mathbackground}if(this.background){A.background=this.background}if(this.style&&y.style.backgroundColor){A.mathbackground=y.style.backgroundColor;y.style.backgroundColor="transparent"}var 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A=1/d.em,G=d.em/d.outerEm;d.em/=G;E.bbox.h*=G;E.bbox.d*=G;E.bbox.w*=G;E.bbox.lw*=G;E.bbox.rw*=G;if(E.bbox.H){E.bbox.H*=G}if(E.bbox.D){E.bbox.D*=G}if(r&&r.bbox.width!=null){E.style.minWidth=(r.bbox.minWidth||E.style.width);E.style.width=r.bbox.width;w.style.width=u.style.width="100%";m.className+=" MathJax_FullWidth"}var D=this.HTMLhandleColor(E);if(r){d.createRule(E,(r.bbox.h+A)*G,(r.bbox.d+A)*G,0)}if(!this.isMultiline&&this.Get("display")==="block"&&E.bbox.width==null){var o=this.getValues("indentalignfirst","indentshiftfirst","indentalign","indentshift");if(o.indentalignfirst!==i.INDENTALIGN.INDENTALIGN){o.indentalign=o.indentalignfirst}if(o.indentalign===i.INDENTALIGN.AUTO){o.indentalign=this.displayAlign}if(o.indentshiftfirst!==i.INDENTSHIFT.INDENTSHIFT){o.indentshift=o.indentshiftfirst}if(o.indentshift==="auto"){o.indentshift="0"}var F=d.length2em(o.indentshift,1,d.scale*d.cwidth);if(this.displayIndent!=="0"){var y=d.length2em(this.displayIndent,1,d.scale*d.cwidth);F+=(o.indentalign===i.INDENTALIGN.RIGHT?-y:y)}m.style.textAlign=B.style.textAlign=o.indentalign;if(F){b.Insert(E.style,({left:{marginLeft:d.Em(F)},right:{marginRight:d.Em(-F)},center:{marginLeft:d.Em(F),marginRight:d.Em(-F)}})[o.indentalign]);if(D){var v=parseFloat(D.style.marginLeft||"0")+F,s=parseFloat(D.style.marginRight||"0")-F;D.style.marginLeft=d.Em(v);D.style.marginRight=d.Em(s+(o.indentalign==="right"?E.bbox.w+F-E.bbox.w:0));if(d.msieColorBug&&o.indentalign==="right"){if(parseFloat(D.style.marginLeft)>0){var z=MathJax.HTML.addElement(D.parentNode,"span");z.style.marginLeft=d.Em(s+Math.min(0,E.bbox.w+F));D.nextSibling.style.marginRight="0em"}D.nextSibling.style.marginLeft="0em";D.style.marginRight=D.style.marginLeft="0em"}}}}}return E},HTMLspanElement:i.mbase.prototype.HTMLspanElement});i.TeXAtom.Augment({toHTML:function(q,o,s){q=this.HTMLcreateSpan(q);if(this.data[0]!=null){if(this.texClass===i.TEXCLASS.VCENTER){var m=d.createStack(q);var r=d.createBox(m);var t=this.data[0].toHTML(r);if(s!=null){d.Remeasured(this.data[0].HTMLstretchV(r,o,s),r)}else{if(o!=null){d.Remeasured(this.data[0].HTMLstretchH(r,o),r)}else{d.Measured(t,r)}}var n=d.TeX.axis_height*this.HTMLgetScale();d.placeBox(r,0,n-(r.bbox.h+r.bbox.d)/2+r.bbox.d)}else{var p=this.data[0].toHTML(q,o,s);if(s!=null){p=this.data[0].HTMLstretchV(r,o,s)}else{if(o!=null){p=this.data[0].HTMLstretchH(r,o)}}q.bbox=p.bbox}}this.HTMLhandleSpace(q);this.HTMLhandleColor(q);return q},HTMLstretchH:i.mbase.HTMLstretchH,HTMLstretchV:i.mbase.HTMLstretchV});b.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",d,"jax.js"]),0)})});b.Register.StartupHook("End Config",function(){b.Browser.Select({MSIE:function(m){var q=(document.documentMode||0);var p=m.versionAtLeast("7.0");var o=m.versionAtLeast("8.0")&&q>7;var n=(document.compatMode==="BackCompat");if(q<9){d.config.styles[".MathJax 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m=String(document.location).replace(/[^\/]*$/,"");if(document.location.protocol!=="file:"||b.config.root.match(/^https?:\/\//)||(b.config.root+"/").substr(0,m.length)===m){o="otf"}}d.Augment({ffVerticalAlignBug:!n.versionAtLeast("20.0"),AccentBug:true,allowWebFonts:o,ffFontOptimizationBug:true})},Safari:function(r){var p=r.versionAtLeast("3.0");var o=r.versionAtLeast("3.1");var m=navigator.appVersion.match(/ Safari\/\d/)&&navigator.appVersion.match(/ Version\/\d/)&&navigator.vendor.match(/Apple/);var n=(navigator.appVersion.match(/ Android (\d+)\.(\d+)/));var s=(o&&r.isMobile&&((navigator.platform.match(/iPad|iPod|iPhone/)&&!r.versionAtLeast("5.0"))||(n!=null&&(n[1]<2||(n[1]==2&&n[2]<2)))));d.Augment({config:{styles:{".MathJax img, .MathJax nobr, .MathJax 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diff --git a/jax/output/NativeMML/config.js b/jax/output/NativeMML/config.js
index 202a24c0e..56365bab0 100644
--- a/jax/output/NativeMML/config.js
+++ b/jax/output/NativeMML/config.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/NativeMML/config.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.OutputJax.NativeMML=MathJax.OutputJax({id:"NativeMML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/NativeMML",extensionDir:MathJax.OutputJax.extensionDir+"/NativeMML",config:{matchFontHeight:true,scale:100,minScaleAdjust:50,styles:{"div.MathJax_MathML":{"text-align":"center",margin:".75em 0px"}}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.NativeMML.Register("jax/mml")}MathJax.OutputJax.NativeMML.loadComplete("config.js");
+MathJax.OutputJax.NativeMML=MathJax.OutputJax({id:"NativeMML",version:"2.7.1",directory:MathJax.OutputJax.directory+"/NativeMML",extensionDir:MathJax.OutputJax.extensionDir+"/NativeMML",config:{matchFontHeight:true,scale:100,minScaleAdjust:50,styles:{"div.MathJax_MathML":{"text-align":"center",margin:".75em 0px"}}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.NativeMML.Register("jax/mml")}MathJax.OutputJax.NativeMML.loadComplete("config.js");
diff --git a/jax/output/NativeMML/jax.js b/jax/output/NativeMML/jax.js
index 848cd5a6f..cb20269a4 100644
--- a/jax/output/NativeMML/jax.js
+++ b/jax/output/NativeMML/jax.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/NativeMML/jax.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-(function(l,c,g,e){var f,i=c.Browser.isMSIE;var h,b,d,k;c.Register.StartupHook("MathZoom Ready",function(){k=MathJax.Extension.MathZoom});var j=function(m,o){var n=e.Element("span");m="padding"+m;if(o){n.style.cssText=(o.getAttribute("style")||"");if(n.style.padding===""&&(n.style[m]||"")===""){n.style[m]="0px";o.setAttribute("style",n.style.cssText)}}};var a=function(r,m,p){if(r){var o=e.Element("span");o.style.cssText=(r.getAttribute("style")||"");if(o.style.padding===""){var q={paddingLeft:p,paddingTop:m,paddingRight:"0px",paddingBottom:"0px"};for(var n in q){if(q.hasOwnProperty(n)){if((o.style[n]||"")===""){o.style[n]=q[n]}}}}r.setAttribute("style",o.style.cssText)}};l.Augment({config:{styles:{".MathJax_MathML":{"font-style":"normal","font-weight":"normal","line-height":"normal","font-size":"100%","font-size-adjust":"none","text-indent":0,"text-align":"left","text-transform":"none","letter-spacing":"normal","word-spacing":"normal","word-wrap":"normal","white-space":"nowrap","float":"none",direction:"ltr","max-width":"none","max-height":"none","min-width":0,"min-height":0,border:0,padding:0,margin:0},"span.MathJax_MathML":{display:"inline!important"},"div.MathJax_MathML":{display:"block!important"},".MathJax_mmlExBox":{display:"block!important",overflow:"hidden",height:"1px",width:"60ex","min-height":0,"max-height":"none",padding:0,border:0,margin:0}}},handlesVariants:false,settings:c.config.menuSettings,ex:1,scale:1,adjustWidths:[],Config:function(){this.SUPER(arguments).Config.call(this);if(this.settings.scale){this.config.scale=this.settings.scale}if(c.config.displayAlign!=="center"){var o=c.config.displayAlign,m=c.config.displayIndent;var n={"text-align":o+"!important"};n["margin-"+o]=m+"!important";c.Insert(this.config.styles,{"div.MathJax_MathML":n,"div.MathJax_MathML math":{"text-align":o},"div.MathJax_MathContainer > span":{"text-align":o+"!important"}})}if(!this.require){this.require=[]}this.require.push(MathJax.OutputJax.extensionDir+"/MathEvents.js")},Startup:function(){h=MathJax.Extension.MathEvents.Event;b=MathJax.Extension.MathEvents.Touch;d=MathJax.Extension.MathEvents.Hover;this.ContextMenu=h.ContextMenu;this.Mousedown=h.AltContextMenu;this.Mouseover=d.Mouseover;this.Mouseout=d.Mouseout;this.Mousemove=d.Mousemove;if(!c.Browser.hasMathPlayer){this.EmExSpan=e.Element("span",{style:{position:"absolute","font-size-adjust":"none"}},[["div",{className:"MathJax_mmlExBox"}],["span",{className:"MathJax_MathML"}]]);f.math(f.mspace().With({width:"60ex"})).toNativeMML(this.EmExSpan.lastChild)}return g.Styles(this.config.styles)},InitializeMML:function(){this.initialized=true;if(c.Browser.hasMathPlayer){try{if(!c.Browser.mpNamespace){var m=document.createElement("object");m.id="mathplayer";m.classid="clsid:32F66A20-7614-11D4-BD11-00104BD3F987";document.getElementsByTagName("head")[0].appendChild(m);document.namespaces.add("m","http://www.w3.org/1998/Math/MathML");c.Browser.mpNamespace=true}if(!c.Browser.mpImported){document.namespaces.m.doImport("#mathplayer");c.Browser.mpImported=true}}catch(n){if(!this.config.noMathPlayerWarning){alert(MathJax.Localization._(["MathML","MathPlayer"],"MathJax was not able to set up MathPlayer.\n\nIf MathPlayer is not installed, you need to install it first.\nOtherwise, your security settings may be preventing ActiveX     \ncontrols from running.  Use the Internet Options item under\nthe Tools menu and select the Security tab, then press the\nCustom Level button. Check that the settings for\n'Run ActiveX Controls', and 'Binary and script behaviors'\nare enabled.\n\nCurrently you will see error messages rather than\ntypeset mathematics."))}}}else{document.body.appendChild(this.EmExSpan);this.defaultEx=this.EmExSpan.firstChild.offsetWidth/60;this.defaultMEx=this.EmExSpan.lastChild.offsetWidth/60;document.body.removeChild(this.EmExSpan)}},preTranslate:function(o){var t=o.jax[this.id],u,p=t.length,y,r,A,w,z,n,v,s,q;for(u=0;u<p;u++){y=t[u];if(!y.parentNode){continue}if(!this.initialized){this.InitializeMML()}r=y.previousSibling;if(r&&r.className==="MathJax_MathML"){r.parentNode.removeChild(r)}n=y.MathJax.elementJax;if(!n){continue}z=n.root;n.NativeMML={};var x=(z.Get("display")==="block"?"div":"span");A=e.Element(x,{className:"MathJax_MathML",id:n.inputID+"-Frame"},[["span",{className:"MathJax_MathContainer",isMathJax:true,jaxID:this.id,style:{position:"relative",display:"inline-block","white-space":"nowrap"}},[["span",{isMathJax:true,style:{display:"inline-block"}}]]]]);y.parentNode.insertBefore(A,y);if(!i){y.parentNode.insertBefore(this.EmExSpan.cloneNode(true),y)}}for(u=0;u<p;u++){y=t[u];if(!y.parentNode){continue}n=y.MathJax.elementJax;if(!n){continue}if(!i){w=y.previousSibling;v=w.firstChild.offsetWidth/60;s=w.lastChild.offsetWidth/60;if(v===0||v==="NaN"){v=this.defaultEx;s=this.defaultMEx}q=(this.config.matchFontHeight&&s>1?v/s:1);q=Math.floor(Math.max(this.config.minScaleAdjust/100,q)*this.config.scale);n.NativeMML.ex=v;n.NativeMML.mex=s}else{q=100}n.NativeMML.fontSize=q+"%";n.NativeMML.scale=q/100}if(!i){for(u=0;u<p;u++){y=t[u];if(y.parentNode&&y.MathJax.elementJax){y.parentNode.removeChild(y.previousSibling)}}}},Translate:function(s){if(!s.parentNode){return}var m=s.MathJax.elementJax,t=m.root;var u=document.getElementById(m.inputID+"-Frame");if(!u){return}var n=u.firstChild,q=n.firstChild;this.ex=m.NativeMML.ex||this.defaultEx;this.scale=m.NativeMML.scale||1;if(this.scale!==1){u.style.fontSize=m.NativeMML.fontSize}try{t.toNativeMML(q,m)}catch(r){if(r.restart){while(q.firstChild){q.removeChild(q.firstChild)}}throw r}if(i){if(n.addEventListener){for(var o in this.MSIE9events){if(this.MSIE9events.hasOwnProperty(o)){n.addEventListener(o,this.MSIE9event,true)}}}else{var p=(this.config.showMathMenuMSIE!=null?this:c).config;if(p.showMathMenuMSIE&&!this.settings.mpContext&&!this.settings.mpMouse){this.MSIEoverlay(n)}else{n.style.position="";q.firstChild.onmousedown=this.MSIEaltMenu}}}else{n.oncontextmenu=h.Menu;n.onmouseover=h.Mouseover;n.onmouseout=h.Mouseout;n.onmousedown=h.Mousedown;n.onclick=h.Click;n.ondblclick=h.DblClick;n.onkeydown=h.Keydown;n.tabIndex=c.getTabOrder(m);if(c.Browser.noContextMenu){n.ontouchstart=b.start;n.ontouchend=b.end}}},postTranslate:function(n){if(this.forceReflow){var m=(document.styleSheets||[])[0]||{};m.disabled=true;m.disabled=false}},Remove:function(m){var n=m.SourceElement();if(!n){return}n=n.previousSibling;if(!n){return}if(n.className.match(/MathJax_MathML/)){n.parentNode.removeChild(n)}},MMLnamespace:"http://www.w3.org/1998/Math/MathML",isFullWidth:function(r){if(!r){return}var q=r.getAttribute("width")||(String(r.getAttribute("style")).match(/(?:^| )width: *([^; ]*)/)||[])[1];if(q){return !!q.match(/%/)}if(r.nodeName.match(/^(semantics|math|mstyle)$/)){q=this.isFullWidth(r.firstChild)}else{if(r.nodeName.toLowerCase()==="mrow"){for(var o=0,n=r.childNodes.length;o<n&&!q;o++){q=this.isFullWidth(r.childNodes[o])}}}if(q){var p="width:100%; "+(r.getAttribute("style")||"");r.setAttribute("style",p.replace(/ +$/,""))}return q},MSIEoverlay:function(m){var n=m.firstChild;if(n.nodeName.toLowerCase()==="span"){n=n.firstChild}var o=this.getHoverBBox(null,n,{});e.addElement(m,"span",{style:{display:"inline-block",width:0,height:0,position:"relative"}},[["span",{isMathJax:true,className:"MathJax_MathPlayer_Overlay",style:{display:"inline-block",position:"absolute",left:d.Px(-o.w),top:d.Px(-o.h-(o.y||0)-1),width:d.Px(o.w),height:d.Px(o.h+o.d),cursor:"pointer","background-color":"white",filter:"alpha(opacity=0)"}}]]);c.Insert(m,{msieMath:n,onmousedown:this.MSIEevent,oncontextmenu:this.MSIEevent,onclick:this.MSIEevent,onmouseup:this.MSIEevent,onmousemove:this.MSIEevent,ondblclick:this.MSIEevent,onmouseover:this.MSIEevent,onmouseout:this.MSIEevent})},MSIEevents:{mousedown:"Mousedown",contextmenu:"ContextMenu",click:"Click",mouseup:"Mouseup",mousemove:"Mousemove",dblclick:"DblClick",mouseover:"Mouseover",mouseout:"Mouseout"},MSIEevent:function(){var n=window.event;var m=l.MSIEevents[n.type];if(l[m]&&l[m](n,this)===false){return false}if(k&&k.HandleEvent(n,m,this)===false){return false}if(n.srcElement.className==="MathJax_MathPlayer_Overlay"&&this.msieMath.fireEvent){if(m==="ContextMenu"||m==="Mouseover"||m==="Mouseout"){this.msieMath.fireEvent("on"+n.type,n)}}return h.False(n)},MSIEaltMenu:function(){var m=this.parentNode.parentNode;while(!m.jaxID){m=m.parentNode}h.AltContextMenu(window.event,m)},MSIE9events:{contextmenu:"Menu",click:"Click",dblclick:"DblClick",mouseup:"False",mouseover:"Mouseover",mouseout:"Mouseout"},MSIE9event:function(n){if(n.type==="contextmenu"&&l.settings.mpContext){return true}if(n.type==="mouseup"&&l.settings.mpMouse){return true}if(n.type==="click"&&l.settings.mpContext){return h.AltContextMenu(n,this)}var m=l.MSIE9events[n.type];return h[m].call(this,n)},getJaxFromMath:function(m){m=m.parentNode;do{m=m.nextSibling}while(m&&m.nodeName.toLowerCase()!=="script");return c.getJaxFor(m)},getHoverSpan:function(m,n){return n.firstChild},getHoverBBox:function(m,n,o){return h.getBBox(n.parentNode)},Zoom:function(n,u,s,m,r){n.root.toNativeMML(u);if(this.msieIE8HeightBug){u.style.position="absolute"}if(l.widthBug){u.style.width=u.parentNode.style.width=""}if(u.parentNode.style.width.match(/%$/)){u.parentNode.style.minWidth=Math.ceil(3*r/4)+"px"}var p=s.offsetWidth||s.scrollWidth,v=s.offsetHeight||s.scrollHeight;var t=u.offsetWidth,q=u.offsetHeight;if(l.widthBug||u.style.width.match(/%/)){var o=u.firstChild.firstChild.scrollWidth;if(o>t){t=o;u.parentNode.style.width=u.style.minWidth=t+"px"}}if(this.msieIE8HeightBug){u.style.position=""}return{Y:-h.getBBox(u.parentNode).h,mW:p,mH:v,zW:t,zH:q}},NAMEDSPACE:{negativeveryverythinmathspace:"-.0556em",negativeverythinmathspace:"-.1111em",negativethinmathspace:"-.1667em",negativemediummathspace:"-.2222em",negativethickmathspace:"-.2778em",negativeverythickmathspace:"-.3333em",negativeveryverythickmathspace:"-.3889em",veryverythinmathspace:".0556em",verythinmathspace:".1111em",thinmathspace:".1667em",mediummathspace:".2222em",thickmathspace:".2778em",verythickmathspace:".3333em",veryverythickmathspace:".3889em"}});c.Register.StartupHook("mml Jax Ready",function(){f=MathJax.ElementJax.mml;f.mbase.Augment({toNativeMML:function(r){var p=this.NativeMMLelement(this.type);this.NativeMMLattributes(p);for(var q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p)}else{p.appendChild(this.NativeMMLelement("mrow"))}}r.appendChild(p)},NativeMMLattributes:function(w){var r=(this.type==="mstyle"?f.math.prototype.defaults:this.defaults);var t=(this.attrNames||f.copyAttributeNames),v=f.skipAttributes,o=f.copyAttributes;if(!this.attrNames){for(var p in r){if(!v[p]&&!o[p]&&r.hasOwnProperty(p)){if(this[p]!=null&&this[p]!==r[p]){w.setAttribute(p,this.NativeMMLattribute(this[p]))}}}}for(var s=0,q=t.length;s<q;s++){if(o[t[s]]===1&&!r.hasOwnProperty(t[s])){continue}var u=(this.attr||{})[t[s]];if(u==null){u=this[t[s]]}if(u!=null){w.setAttribute(t[s],this.NativeMMLattribute(u))}}this.NativeMMLclass(w)},NativeMMLclass:function(o){var q=[];if(this["class"]){q.push(this["class"])}if(this.isa(f.TeXAtom)){var p=["ORD","OP","BIN","REL","OPEN","CLOSE","PUNCT","INNER","VCENTER"][this.texClass];if(p){q.push("MJX-TeXAtom-"+p);if(p==="OP"&&!this.movablelimits){q.push("MJX-fixedlimits")}}}if(this.mathvariant&&this.NativeMMLvariants[this.mathvariant]){q.push("MJX"+this.mathvariant)}if(this.variantForm){q.push("MJX-variant")}if(q.length){o.setAttribute("class",q.join(" "))}},NativeMMLattribute:function(o){o=String(o);if(l.NAMEDSPACE[o]){o=l.NAMEDSPACE[o]}else{if(o.match(/^\s*(([-+])?(\d+(\.\d*)?|\.\d+))\s*mu\s*$/)){o=(RegExp.$2||"")+((1/18)*RegExp.$3).toFixed(3).replace(/\.?0+$/,"")+"em"}else{if(this.NativeMMLvariants[o]){o=this.NativeMMLvariants[o]}}}return o},NativeMMLvariants:{"-tex-caligraphic":f.VARIANT.SCRIPT,"-tex-caligraphic-bold":f.VARIANT.BOLDSCRIPT,"-tex-oldstyle":f.VARIANT.NORMAL,"-tex-oldstyle-bold":f.VARIANT.BOLD,"-tex-mathit":f.VARIANT.ITALIC},NativeMMLelement:function(o){var p=(c.Browser.mpNamespace?document.createElement("m:"+o):(document.createElementNS?document.createElementNS(l.MMLnamespace,o):document.createElement(o)));p.isMathJax=true;return p}});f.mrow.Augment({toNativeMML:function(s){var r,p;if(this.inferred&&this.parent.inferRow){for(r=0,p=this.data.length;r<p;r++){if(this.data[r]){this.data[r].toNativeMML(s)}else{s.appendChild(this.NativeMMLelement("mrow"))}}}else{if(l.stretchyMoBug&&(this.open||this.close)){var q=this.NativeMMLelement("mfenced");this.NativeMMLattributes(q);r=0,p=this.data.length;if(this.open){q.setAttribute("open",this.open);r++}if(this.close){q.setAttribute("close",this.close);p--}var o=q;if(p-r+1>1){o=this.NativeMMLelement("mrow");s.appendChild(q);s=q}for(;r<p;r++){if(this.data[r]){this.data[r].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}}s.appendChild(o)}else{this.SUPER(arguments).toNativeMML.call(this,s)}}}});f.msubsup.Augment({toNativeMML:function(s){var r=this.type;if(this.data[this.sup]==null){r="msub"}if(this.data[this.sub]==null){r="msup"}var p=this.NativeMMLelement(r);this.NativeMMLattributes(p);if(this.data[0]){delete this.data[0].inferred}for(var q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p)}}s.appendChild(p)}});f.munderover.Augment({toNativeMML:function(s){var r=this.type;var t=this.data[this.base];if(t&&t.isa(f.TeXAtom)&&t.movablelimits&&!t.Get("displaystyle")){r="msubsup";if(this.data[this.under]==null){r="msup"}if(this.data[this.over]==null){r="msub"}}else{if(this.data[this.under]==null){r="mover"}if(this.data[this.over]==null){r="munder"}}var p=this.NativeMMLelement(r);this.NativeMMLattributes(p);if(this.data[0]){delete this.data[0].inferred}for(var q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p)}}s.appendChild(p)}});if(!i){var m=c.SplitList;f.mtable.Augment({toNativeMML:function(z){var s,q;if(l.tableSpacingBug){var A=this.getValues("rowspacing","columnspacing");this.nMMLtopPadding=m("0px "+A.rowspacing);this.nMMLleftPadding=m("0px "+A.columnspacing);var y=this.nMMLtopPadding,v=y.length;for(s=0,q=this.data.length;s<q;s++){if(this.data[s]){this.data[s].nMMLtopPadding=y[s<v?s:v-1]}}}if(l.tableLabelBug){for(s=0,q=this.data.length;s<q;s++){if(this.data[s]&&this.data[s].isa(f.mlabeledtr)){var u=c.config.displayAlign.charAt(0),w=this.Get("side").charAt(0);this.nMMLhasLabels=true;this.nMMLlaMatch=(u===w);this.nMMLforceWidth=(u==="c"||!!((this.width||"").match("%")));break}}}if(this.width&&this.ffTableWidthBug){var B=(this.style||"").replace(/;\s*$/,"").split(";");if(B[0]===""){B.shift()}B.push("width:"+this.width);this.style=B.join(";")}this.SUPER(arguments).toNativeMML.call(this,z);if(this.nMMLhasLabels){var r=z.firstChild;if(this.nMMLforceWidth||w!=="r"){var p=(u!=="l"?1:0)+(w==="l"?1:0);if(p){var t={columnalign:"left",columnwidth:"auto",columnspacing:"0px",columnlines:"none"};for(var o in t){if(t.hasOwnProperty(o)&&this[o]){var x=[t[o],t[o]].slice(2-p).join(" ")+" ";r.setAttribute(o,x+r.getAttribute(o))}}}}if(this.nMMLforceWidth||!this.nMMLlaMatch){r.setAttribute("width","100%")}}}});f.mtr.Augment({toNativeMML:function(v){this.SUPER(arguments).toNativeMML.call(this,v);var p=v.lastChild;if(l.tableSpacingBug){var r=this.parent.nMMLleftPadding,t=r.length;for(var w=p.firstChild,q=0;w;w=w.nextSibling,q++){a(w,this.nMMLtopPadding,r[q<t?q:t-1])}}if(l.tableLabelBug){var o=this.parent.nMMLforceWidth,u=this.parent.Get("side").charAt(0),s=c.config.displayAlign.charAt(0);if(this.parent.nMMLhasLabels&&p.firstChild){if(o||u!=="r"){j("Left",p.firstChild);if(s!=="l"){p.insertBefore(this.NativeMMLelement("mtd"),p.firstChild).setAttribute("style","padding:0")}if(u==="l"){p.insertBefore(this.NativeMMLelement("mtd"),p.firstChild).setAttribute("style","padding:0")}}if(o||u!=="l"){j("Right",p.lastChild)}}}}});f.mlabeledtr.Augment({toNativeMML:function(C){var t=this.NativeMMLelement("mtr");this.NativeMMLattributes(t);for(var u=1,s=this.data.length;u<s;u++){if(this.data[u]){this.data[u].toNativeMML(t)}else{t.appendChild(this.NativeMMLelement("mtd"))}}if(l.tableSpacingBug){var v=this.parent.nMMLleftPadding,y=v.length;u=0;for(var D=t.firstChild;D;D=D.nextSibling,u++){a(D,this.nMMLtopPadding,v[u<y?u:y-1])}}if(l.tableLabelBug&&this.data[0]){var z=this.parent.Get("side").charAt(0),x=c.config.displayAlign.charAt(0),q=c.config.displayIndent;this.data[0].toNativeMML(t);var A=t.lastChild,r=A;if(z===x){A.setAttribute("style","width:"+q);A.setAttribute("columnalign",c.config.displayAlign)}else{r=this.NativeMMLelement("mpadded");r.setAttribute("style","width:0");r.setAttribute("width","0px");r.appendChild(A.firstChild);A.appendChild(r)}j("",A);t.removeChild(A);var o=100,p=this.parent.nMMLforceWidth;if((this.parent.width||"").match(/%/)){o-=parseFloat(this.parent.width)}var 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o=(r.getAttribute("style")||"").replace(/;?\s*/,"; ");r.setAttribute("style",o+"width:"+p)}}});var n=g.fileURL(MathJax.OutputJax.fontDir+"/HTML-CSS/TeX/otf");l.Augment({config:{styles:{'[class="MJX-tex-oldstyle"]':{"font-family":"MathJax_Caligraphic, MathJax_Caligraphic-WEB"},'[class="MJX-tex-oldstyle-bold"]':{"font-family":"MathJax_Caligraphic, MathJax_Caligraphic-WEB","font-weight":"bold"},'[class="MJX-tex-caligraphic"]':{"font-family":"MathJax_Caligraphic, MathJax_Caligraphic-WEB"},'[class="MJX-tex-caligraphic-bold"]':{"font-family":"MathJax_Caligraphic, MathJax_Caligraphic-WEB","font-weight":"bold"},"@font-face /*1*/":{"font-family":"MathJax_Caligraphic-WEB",src:"url('"+n+"/MathJax_Caligraphic-Regular.otf')"},"@font-face /*2*/":{"font-family":"MathJax_Caligraphic-WEB","font-weight":"bold",src:"url('"+n+"/MathJax_Caligraphic-Bold.otf')"}}}});if(!this.handlesVariants){l.Augment({config:{styles:{'[mathvariant="double-struck"]':{"font-family":"MathJax_AMS, 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m=s.MathJax.elementJax,t=m.root;var u=document.getElementById(m.inputID+"-Frame");if(!u){return}var n=u.firstChild,q=n.firstChild;this.ex=m.NativeMML.ex||this.defaultEx;this.scale=m.NativeMML.scale||1;if(this.scale!==1){u.style.fontSize=m.NativeMML.fontSize}try{t.toNativeMML(q,m)}catch(r){if(r.restart){while(q.firstChild){q.removeChild(q.firstChild)}}throw r}if(i){if(n.addEventListener){for(var o in this.MSIE9events){if(this.MSIE9events.hasOwnProperty(o)){n.addEventListener(o,this.MSIE9event,true)}}}else{var 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h.getBBox(n.parentNode)},Zoom:function(n,u,s,m,r){n.root.toNativeMML(u);if(this.msieIE8HeightBug){u.style.position="absolute"}if(l.widthBug){u.style.width=u.parentNode.style.width=""}if(u.parentNode.style.width.match(/%$/)){u.parentNode.style.minWidth=Math.ceil(3*r/4)+"px"}var p=s.offsetWidth||s.scrollWidth,v=s.offsetHeight||s.scrollHeight;var t=u.offsetWidth,q=u.offsetHeight;if(l.widthBug||u.style.width.match(/%/)){var o=u.firstChild.firstChild.scrollWidth;if(o>t){t=o;u.parentNode.style.width=u.style.minWidth=t+"px"}}if(this.msieIE8HeightBug){u.style.position=""}return{Y:-h.getBBox(u.parentNode).h,mW:p,mH:v,zW:t,zH:q}},NAMEDSPACE:{negativeveryverythinmathspace:"-.0556em",negativeverythinmathspace:"-.1111em",negativethinmathspace:"-.1667em",negativemediummathspace:"-.2222em",negativethickmathspace:"-.2778em",negativeverythickmathspace:"-.3333em",negativeveryverythickmathspace:"-.3889em",veryverythinmathspace:".0556em",verythinmathspace:".1111em",thinmathspace:".1667em",mediummathspace:".2222em",thickmathspace:".2778em",verythickmathspace:".3333em",veryverythickmathspace:".3889em"}});c.Register.StartupHook("mml Jax Ready",function(){f=MathJax.ElementJax.mml;f.mbase.Augment({toNativeMML:function(r){var p=this.NativeMMLelement(this.type);this.NativeMMLattributes(p);for(var q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p)}else{p.appendChild(this.NativeMMLelement("mrow"))}}r.appendChild(p)},NativeMMLattributes:function(w){var r=(this.type==="mstyle"?f.math.prototype.defaults:this.defaults);var t=(this.attrNames||f.copyAttributeNames),v=f.skipAttributes,o=f.copyAttributes;if(!this.attrNames){for(var p in r){if(!v[p]&&!o[p]&&r.hasOwnProperty(p)){if(this[p]!=null&&this[p]!==r[p]){if(this.Get(p,null,1)!==this[p]){w.setAttribute(p,this.NativeMMLattribute(this[p]))}}}}}for(var s=0,q=t.length;s<q;s++){if(o[t[s]]===1&&!r.hasOwnProperty(t[s])){continue}var u=(this.attr||{})[t[s]];if(u==null){u=this[t[s]]}if(u!=null){w.setAttribute(t[s],this.NativeMMLattribute(u))}}this.NativeMMLclass(w)},NativeMMLclass:function(o){var q=[];if(this["class"]){q.push(this["class"])}if(this.isa(f.TeXAtom)){var p=["ORD","OP","BIN","REL","OPEN","CLOSE","PUNCT","INNER","VCENTER"][this.texClass];if(p){q.push("MJX-TeXAtom-"+p);if(p==="OP"&&!this.movablelimits){q.push("MJX-fixedlimits")}}}if(this.mathvariant&&this.NativeMMLvariants[this.mathvariant]){q.push("MJX"+this.mathvariant)}if(this.variantForm){q.push("MJX-variant")}if(q.length){o.setAttribute("class",q.join(" "))}},NativeMMLattribute:function(o){o=String(o);if(l.NAMEDSPACE[o]){o=l.NAMEDSPACE[o]}else{if(o.match(/^\s*(([-+])?(\d+(\.\d*)?|\.\d+))\s*mu\s*$/)){o=(RegExp.$2||"")+((1/18)*RegExp.$3).toFixed(3).replace(/\.?0+$/,"")+"em"}else{if(this.NativeMMLvariants[o]){o=this.NativeMMLvariants[o]}}}return o},NativeMMLvariants:{"-tex-caligraphic":f.VARIANT.SCRIPT,"-tex-caligraphic-bold":f.VARIANT.BOLDSCRIPT,"-tex-oldstyle":f.VARIANT.NORMAL,"-tex-oldstyle-bold":f.VARIANT.BOLD,"-tex-mathit":f.VARIANT.ITALIC},NativeMMLelement:function(o){var p=(c.Browser.mpNamespace?document.createElement("m:"+o):(document.createElementNS?document.createElementNS(l.MMLnamespace,o):document.createElement(o)));p.isMathJax=true;return p}});f.mrow.Augment({toNativeMML:function(s){var r,p;if(this.inferred&&this.parent.inferRow){for(r=0,p=this.data.length;r<p;r++){if(this.data[r]){this.data[r].toNativeMML(s)}else{s.appendChild(this.NativeMMLelement("mrow"))}}}else{if(l.stretchyMoBug&&(this.open||this.close)){var q=this.NativeMMLelement("mfenced");this.NativeMMLattributes(q);r=0,p=this.data.length;if(this.open){q.setAttribute("open",this.open);r++}if(this.close){q.setAttribute("close",this.close);p--}var o=q;if(p-r+1>1){o=this.NativeMMLelement("mrow");s.appendChild(q);s=q}for(;r<p;r++){if(this.data[r]){this.data[r].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}}s.appendChild(o)}else{this.SUPER(arguments).toNativeMML.call(this,s)}}}});f.msubsup.Augment({toNativeMML:function(s){var r=this.type;if(this.data[this.sup]==null){r="msub"}if(this.data[this.sub]==null){r="msup"}var p=this.NativeMMLelement(r);this.NativeMMLattributes(p);if(this.data[0]){delete this.data[0].inferred}for(var q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p)}}s.appendChild(p)}});f.munderover.Augment({toNativeMML:function(s){var r=this.type;var t=this.data[this.base];if(t&&t.isa(f.TeXAtom)&&t.movablelimits&&!t.Get("displaystyle")){r="msubsup";if(this.data[this.under]==null){r="msup"}if(this.data[this.over]==null){r="msub"}}else{if(this.data[this.under]==null){r="mover"}if(this.data[this.over]==null){r="munder"}}var p=this.NativeMMLelement(r);this.NativeMMLattributes(p);if(this.data[0]){delete this.data[0].inferred}for(var q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p)}}s.appendChild(p)}});if(!i){var m=c.SplitList;f.mtable.Augment({toNativeMML:function(z){var s,q;if(l.tableSpacingBug){var A=this.getValues("rowspacing","columnspacing");this.nMMLtopPadding=m("0px "+A.rowspacing);this.nMMLleftPadding=m("0px "+A.columnspacing);var y=this.nMMLtopPadding,v=y.length;for(s=0,q=this.data.length;s<q;s++){if(this.data[s]){this.data[s].nMMLtopPadding=y[s<v?s:v-1]}}}if(l.tableLabelBug){for(s=0,q=this.data.length;s<q;s++){if(this.data[s]&&this.data[s].isa(f.mlabeledtr)){var u=c.config.displayAlign.charAt(0),w=this.Get("side").charAt(0);this.nMMLhasLabels=true;this.nMMLlaMatch=(u===w);this.nMMLforceWidth=(u==="c"||!!((this.width||"").match("%")));break}}}if(this.width&&this.ffTableWidthBug){var B=(this.style||"").replace(/;\s*$/,"").split(";");if(B[0]===""){B.shift()}B.push("width:"+this.width);this.style=B.join(";")}this.SUPER(arguments).toNativeMML.call(this,z);if(this.nMMLhasLabels){var r=z.firstChild;if(this.nMMLforceWidth||w!=="r"){var p=(u!=="l"?1:0)+(w==="l"?1:0);if(p){var t={columnalign:"left",columnwidth:"auto",columnspacing:"0px",columnlines:"none"};for(var o in t){if(t.hasOwnProperty(o)&&this[o]){var x=[t[o],t[o]].slice(2-p).join(" ")+" ";r.setAttribute(o,x+r.getAttribute(o))}}}}if(this.nMMLforceWidth||!this.nMMLlaMatch){r.setAttribute("width","100%")}}}});f.mtr.Augment({toNativeMML:function(v){this.SUPER(arguments).toNativeMML.call(this,v);var p=v.lastChild;if(l.tableSpacingBug){var r=this.parent.nMMLleftPadding,t=r.length;for(var w=p.firstChild,q=0;w;w=w.nextSibling,q++){a(w,this.nMMLtopPadding,r[q<t?q:t-1])}}if(l.tableLabelBug){var o=this.parent.nMMLforceWidth,u=this.parent.Get("side").charAt(0),s=c.config.displayAlign.charAt(0);if(this.parent.nMMLhasLabels&&p.firstChild){if(o||u!=="r"){j("Left",p.firstChild);if(s!=="l"){p.insertBefore(this.NativeMMLelement("mtd"),p.firstChild).setAttribute("style","padding:0")}if(u==="l"){p.insertBefore(this.NativeMMLelement("mtd"),p.firstChild).setAttribute("style","padding:0")}}if(o||u!=="l"){j("Right",p.lastChild)}}}}});f.mlabeledtr.Augment({toNativeMML:function(C){var t=this.NativeMMLelement("mtr");this.NativeMMLattributes(t);for(var u=1,s=this.data.length;u<s;u++){if(this.data[u]){this.data[u].toNativeMML(t)}else{t.appendChild(this.NativeMMLelement("mtd"))}}if(l.tableSpacingBug){var v=this.parent.nMMLleftPadding,y=v.length;u=0;for(var D=t.firstChild;D;D=D.nextSibling,u++){a(D,this.nMMLtopPadding,v[u<y?u:y-1])}}if(l.tableLabelBug&&this.data[0]){var z=this.parent.Get("side").charAt(0),x=c.config.displayAlign.charAt(0),q=c.config.displayIndent;this.data[0].toNativeMML(t);var A=t.lastChild,r=A;if(z===x){A.setAttribute("style","width:"+q);A.setAttribute("columnalign",c.config.displayAlign)}else{r=this.NativeMMLelement("mpadded");r.setAttribute("style","width:0");r.setAttribute("width","0px");r.appendChild(A.firstChild);A.appendChild(r)}j("",A);t.removeChild(A);var o=100,p=this.parent.nMMLforceWidth;if((this.parent.width||"").match(/%/)){o-=parseFloat(this.parent.width)}var B=o;if(p||z!=="r"){j("Left",t.firstChild);if(x!=="l"){if(x==="c"){B/=2}o-=B;t.insertBefore(this.NativeMMLelement("mtd"),t.firstChild).setAttribute("style","padding:0;width:"+B+"%")}if(z==="l"){t.insertBefore(A,t.firstChild)}}if(p||z!=="l"){j("Right",t.lastChild);if(x!=="r"){t.appendChild(this.NativeMMLelement("mtd")).setAttribute("style","padding:0;width:"+o+"%")}if(z==="r"){if(z!==x){r.setAttribute("lspace","-1width")}t.appendChild(A)}}}C.appendChild(t)}});f.mtd.Augment({toNativeMML:function(r){var p=r.appendChild(this.NativeMMLelement(this.type));this.NativeMMLattributes(p);if(l.mtdWidthBug){l.adjustWidths.push(p);p=p.appendChild(this.NativeMMLelement("mrow"))}for(var q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p)}else{p.appendChild(this.NativeMMLelement("mrow"))}}}});f.mspace.Augment({toNativeMML:function(q){this.SUPER(arguments).toNativeMML.call(this,q);if(l.spaceWidthBug&&this.width){var r=q.lastChild;var p=r.getAttribute("width");var o=(r.getAttribute("style")||"").replace(/;?\s*/,"; ");r.setAttribute("style",o+"width:"+p)}}});f.mn.Augment({NativeMMLremapMinus:function(o){return o.replace(/^-/,"\u2212")},toNativeMML:function(s){var p=this.NativeMMLelement(this.type);this.NativeMMLattributes(p);var r=this.NativeMMLremapMinus;for(var q=0,o=this.data.length;q<o;q++){if(this.data[q]){this.data[q].toNativeMML(p,r);r=null}}s.appendChild(p)}});var n=g.fileURL(MathJax.OutputJax.fontDir+"/HTML-CSS/TeX/otf");l.Augment({config:{styles:{'[class="MJX-tex-oldstyle"]':{"font-family":"MathJax_Caligraphic, MathJax_Caligraphic-WEB"},'[class="MJX-tex-oldstyle-bold"]':{"font-family":"MathJax_Caligraphic, MathJax_Caligraphic-WEB","font-weight":"bold"},'[class="MJX-tex-caligraphic"]':{"font-family":"MathJax_Caligraphic, MathJax_Caligraphic-WEB"},'[class="MJX-tex-caligraphic-bold"]':{"font-family":"MathJax_Caligraphic, MathJax_Caligraphic-WEB","font-weight":"bold"},"@font-face /*1*/":{"font-family":"MathJax_Caligraphic-WEB",src:"url('"+n+"/MathJax_Caligraphic-Regular.otf')"},"@font-face /*2*/":{"font-family":"MathJax_Caligraphic-WEB","font-weight":"bold",src:"url('"+n+"/MathJax_Caligraphic-Bold.otf')"}}}});if(!this.handlesVariants){l.Augment({config:{styles:{'[mathvariant="double-struck"]':{"font-family":"MathJax_AMS, MathJax_AMS-WEB"},'[mathvariant="script"]':{"font-family":"MathJax_Script, MathJax_Script-WEB"},'[mathvariant="fraktur"]':{"font-family":"MathJax_Fraktur, MathJax_Fraktur-WEB"},'[mathvariant="bold-script"]':{"font-family":"MathJax_Script, MathJax_Caligraphic-WEB","font-weight":"bold"},'[mathvariant="bold-fraktur"]':{"font-family":"MathJax_Fraktur, MathJax_Fraktur-WEB","font-weight":"bold"},'[mathvariant="monospace"]':{"font-family":"monospace"},'[mathvariant="sans-serif"]':{"font-family":"sans-serif"},'[mathvariant="bold-sans-serif"]':{"font-family":"sans-serif","font-weight":"bold"},'[mathvariant="sans-serif-italic"]':{"font-family":"sans-serif","font-style":"italic"},'[mathvariant="sans-serif-bold-italic"]':{"font-family":"sans-serif","font-style":"italic","font-weight":"bold"},"@font-face /*3*/":{"font-family":"MathJax_AMS-WEB",src:"url('"+n+"/MathJax_AMS-Regular.otf')"},"@font-face /*4*/":{"font-family":"MathJax_Script-WEB",src:"url('"+n+"/MathJax_Script-Regular.otf')"},"@font-face /*5*/":{"font-family":"MathJax_Fraktur-WEB",src:"url('"+n+"/MathJax_Fraktur-Regular.otf')"},"@font-face /*6*/":{"font-family":"MathJax_Fraktur-WEB","font-weight":"bold",src:"url('"+n+"/MathJax_Fraktur-Bold.otf')"}}}})}}f.math.Augment({toNativeMML:function(y,p){var A=this.NativeMMLelement(this.type),w=A;var u=(p?MathJax.InputJax[p.inputJax].annotationEncoding:null);var v,r;l.adjustWidths=[];A.setAttribute("xmlns",l.MMLnamespace);this.NativeMMLattributes(A);if(l.widthBug){A=A.appendChild(this.NativeMMLelement("mrow"))}if(u){A=A.appendChild(this.NativeMMLelement("semantics"));A.appendChild(this.NativeMMLelement("mrow"));var s=A.appendChild(this.NativeMMLelement("annotation"));s.appendChild(document.createTextNode(p.originalText));s.setAttribute("encoding",u);A=A.firstChild}for(v=0,r=this.data.length;v<r;v++){if(this.data[v]){this.data[v].toNativeMML(A)}else{A.appendChild(this.NativeMMLelement("mrow"))}}var t=((this.data[0]||{data:[]}).data[0]||{});if(t.nMMLhasLabels){if(t.nMMLforceWidth||!t.nMMLlaMatch){A.setAttribute("style","width:100%");if(u){A.parentNode.setAttribute("style","width:100%")}}if(t.nMMLlaMatch){if(y.parentNode.parentNode.nodeName.toLowerCase()==="div"){y.parentNode.parentNode.style.setProperty("margin-"+c.config.displayAlign,"0px","important")}}}var x=l.isFullWidth(w);if(x){y.style.width=y.parentNode.style.width="100%"}y.appendChild(w);if(l.widthBug&&!x){y.style.width=(w.firstChild.scrollWidth/l.ex/l.scale).toFixed(3)+"ex";if(p){p.NativeMML.scrollWidth=w.firstChild.scrollWidth}}if(l.adjustWidths.length){var z=[];for(v=0,r=l.adjustWidths.length;v<r;v++){A=l.adjustWidths[v];var o=A.getAttribute("style")||"";if(!o.match(/(^|;)\s*min-width:/)){var q=A.firstChild.scrollWidth;z.push(q);q=(q/l.ex).toFixed(3)+"ex";o=o.replace(/;?\s*$/,"; ");A.setAttribute("style",o+"min-width:"+q)}}if(!p){p=c.getJaxFor(y)}if(p){p.NativeMML.mtds=z}w.MathJaxMtds=l.adjustWidths;l.adjustWidths=[]}}});f.mfenced.Augment({toNativeMML:function(w){if(!l.mfencedBug){this.SUPER(arguments).toNativeMML.call(this,w);return}var t=c.Browser.isOpera;var u,p,r;var q=this.getValues("open","close","separators");q.open=q.open.replace(/^\s+/,"").replace(/\s+$/,"");q.close=q.close.replace(/^\s+/,"").replace(/\s+$/,"");q.separators=q.separators.replace(/\s+/g,"").split("");if(q.separators.length==0){q.separators=null}else{if(q.separators.length<this.data.length-1){var v=q.separators[q.separators.length-1];for(u=this.data.length-1-q.separators.length;u>0;u--){q.separators.push(v)}}}var o=this.NativeMMLelement(t?this.type:"mrow");this.NativeMMLattributes(o);o.removeAttribute("separators");if(t){o.setAttribute("open",q.open);o.setAttribute("close",q.close);if(this.data.length>1){w.appendChild(o);w=o;o=this.NativeMMLelement("mrow")}}else{o.removeAttribute("open");o.removeAttribute("close")}if(!t){r=this.NativeMMLelement("mo");r.setAttribute("fence","true");r.textContent=q.open;o.appendChild(r)}for(u=0,p=this.data.length;u<p;u++){if(q.separators&&u>0){r=this.NativeMMLelement("mo");r.setAttribute("separator","true");r.textContent=q.separators[u-1];o.appendChild(r)}if(this.data[u]){this.data[u].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}}if(!t){r=this.NativeMMLelement("mo");r.setAttribute("fence","true");r.textContent=q.close;o.appendChild(r)}w.appendChild(o)}});f.TeXAtom.Augment({toNativeMML:function(p){var o=this.NativeMMLelement("mrow");this.NativeMMLattributes(o);this.data[0].toNativeMML(o);p.appendChild(o)}});f.chars.Augment({toNativeMML:function(p,o){var q=this.toString();if(o){q=o(q)}p.appendChild(document.createTextNode(q))}});f.entity.Augment({toNativeMML:function(o){o.appendChild(document.createTextNode(this.toString()))}});f.xml.Augment({toNativeMML:function(q){for(var p=0,o=this.data.length;p<o;p++){q.appendChild(this.data[p].cloneNode(true))}}});f.mi.Augment({toNativeMML:function(p){this.SUPER(arguments).toNativeMML.call(this,p);if(l.miItalicBug){if(this.Get("mathvariant")===f.VARIANT.NORMAL){var o=p.lastChild;o.setAttribute("mathvariant",f.VARIANT.NORMAL)}}}});f.mo.Augment({toNativeMML:function(t){this.SUPER(arguments).toNativeMML.call(this,t);if(l.webkitMoSpacingBug){var o=0,s=0,v=this.parent;if(v&&v.type==="mrow"&&(v.inferred||!v.isEmbellished())){var q=this.getValues("lspace","rspace");o=q.lspace,s=q.rspace;if(l.NAMEDSPACE[o]){o=l.NAMEDSPACE[o]}if(l.NAMEDSPACE[s]){s=l.NAMEDSPACE[s]}}var u=t.lastChild;var r=e.Element("span");r.style.cssText=(u.getAttribute("style")||"");r.style.setProperty("-webkit-margin-start",o);r.style.setProperty("-webkit-margin-end",s);u.setAttribute("style",r.style.cssText)}}});f.mmultiscripts.Augment({toNativeMML:function(s){if(!l.mmultiscriptsBug||this.data.length===0){this.SUPER(arguments).toNativeMML.call(this,s);return}var q=this.NativeMMLelement("mrow");this.NativeMMLattributes(q);if(this.data[0]){this.data[0].toNativeMML(q)}else{q.appendChild(this.NativeMMLelement("mrow"))}var t=q.removeChild(q.lastChild);var p=this.data.length,r,o;for(r=1;r<p;r+=2){if(this.data[r].type==="mprescripts"){break}o=this.NativeMMLelement("msubsup");o.appendChild(t);if(this.data[r]){this.data[r].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}if(r+1<p&&this.data[r+1]){this.data[r+1].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}t=o}q.appendChild(t);for(r++;r<p;r+=2){o=this.NativeMMLelement("msubsup");o.appendChild(this.NativeMMLelement("mrow"));if(this.data[r]){this.data[r].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}if(r+1<p&&this.data[r+1]){this.data[r+1].toNativeMML(o)}else{o.appendChild(this.NativeMMLelement("mrow"))}q.insertBefore(o,t)}s.appendChild(q)}});c.Register.StartupHook("TeX mathchoice Ready",function(){f.TeXmathchoice.Augment({toNativeMML:function(o){this.Core().toNativeMML(o)}})});setTimeout(MathJax.Callback(["loadComplete",l,"jax.js"]),0)});c.Browser.Select({MSIE:function(m){var n=(document.documentMode||0);l.msieIE8HeightBug=(n===8)},Opera:function(m){l.stretchyMoBug=true;l.tableLabelBug=true;l.mfencedBug=true;l.miBug=true;l.mmultiscriptsBug=true},Firefox:function(m){var n=m.versionAtLeast("29.0");l.ffTableWidthBug=!m.versionAtLeast("13.0");l.forceReflow=!n;l.widthBug=!n;l.mtdWidthBug=true;l.handlesVariants=n;l.spaceWidthBug=!m.versionAtLeast("20.0");l.tableSpacingBug=!m.versionAtLeast("33.0");l.tableLabelBug=true;l.mfencedBug=true},Chrome:function(m){l.tableSpacingBug=true;l.tableLabelBug=true;l.mfencedBug=true},Safari:function(m){l.tableSpacingBug=true;l.tableLabelBug=true;l.mfencedBug=true;l.miItalicBug=true;l.webkitMoSpacingBug=true;l.spaceWidthBug=true;l.mmultiscriptsBug=true}});c.Register.StartupHook("End Cookie",function(){if(c.config.menuSettings.zoom!=="None"){g.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.OutputJax.NativeMML,MathJax.Hub,MathJax.Ajax,MathJax.HTML);
diff --git a/jax/output/PlainSource/config.js b/jax/output/PlainSource/config.js
index ae1fe0f0a..026b51016 100644
--- a/jax/output/PlainSource/config.js
+++ b/jax/output/PlainSource/config.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/PlainSource/config.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.OutputJax.PlainSource=MathJax.OutputJax({id:"PlainSource",version:"2.6.1",directory:MathJax.OutputJax.directory+"/PlainSource",extensionDir:MathJax.OutputJax.extensionDir+"/PlainSource",config:{styles:{".MathJax_PlainSource_Display":{"text-align":"center",margin:".75em 0px","white-space":"pre"},".MathJax_PlainSource_Display > span":{display:"inline-block","text-align":"left"}}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PlainSource.Register("jax/mml")}MathJax.OutputJax.PlainSource.loadComplete("config.js");
+MathJax.OutputJax.PlainSource=MathJax.OutputJax({id:"PlainSource",version:"2.7.1",directory:MathJax.OutputJax.directory+"/PlainSource",extensionDir:MathJax.OutputJax.extensionDir+"/PlainSource",config:{styles:{".MathJax_PlainSource_Display":{"text-align":"center",margin:".75em 0px","white-space":"pre"},".MathJax_PlainSource_Display > span":{display:"inline-block","text-align":"left"}}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PlainSource.Register("jax/mml")}MathJax.OutputJax.PlainSource.loadComplete("config.js");
diff --git a/jax/output/PlainSource/jax.js b/jax/output/PlainSource/jax.js
index e6188b2a7..61d555dfc 100644
--- a/jax/output/PlainSource/jax.js
+++ b/jax/output/PlainSource/jax.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/PlainSource/jax.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-(function(a,b,f,c){var e,g,d;c.Augment({settings:b.config.menuSettings,Config:function(){if(!this.require){this.require=[]}this.SUPER(arguments).Config.call(this);this.require.push(MathJax.OutputJax.extensionDir+"/MathEvents.js")},Startup:function(){e=MathJax.Extension.MathEvents.Event;g=MathJax.Extension.MathEvents.Touch;d=MathJax.Extension.MathEvents.Hover;this.ContextMenu=e.ContextMenu;this.Mousedown=e.AltContextMenu;this.Mouseover=d.Mouseover;this.Mouseout=d.Mouseout;this.Mousemove=d.Mousemove;return a.Styles(this.config.styles)},preTranslate:function(k){var o=k.jax[this.id],p,l=o.length,q,n,r,j,h;for(p=0;p<l;p++){q=o[p];if(!q.parentNode){continue}n=q.previousSibling;if(n&&String(n.className).match(/^MathJax_PlainSource(_Display)?( MathJax_Processing)?$/)){n.parentNode.removeChild(n)}h=q.MathJax.elementJax;if(!h){continue}h.PlainSource={display:(h.root.Get("display")==="block")};r=j=f.Element("span",{className:"MathJax_PlainSource",id:h.inputID+"-Frame",isMathJax:true,jaxID:this.id,oncontextmenu:e.Menu,onmousedown:e.Mousedown,onmouseover:e.Mouseover,onmouseout:e.Mouseout,onmousemove:e.Mousemove,onclick:e.Click,ondblclick:e.DblClick,onkeydown:e.Keydown,tabIndex:b.getTabOrder(h)},[["span"]]);if(b.Browser.noContextMenu){r.ontouchstart=g.start;r.ontouchend=g.end}if(h.PlainSource.display){j=f.Element("div",{className:"MathJax_PlainSource_Display"});j.appendChild(r)}q.parentNode.insertBefore(j,q)}},Translate:function(j,n){if(!j.parentNode){return}var i=j.MathJax.elementJax,l=i.root,k=document.getElementById(i.inputID+"-Frame");this.initPlainSource(l,k);var m=i.originalText;if(i.inputJax==="MathML"){if((i.root.data[0].data.length>0)&&(i.root.data[0].data[0].type==="semantics")){var o=i.root.data[0].data[0].data;for(var h=0;h<o.length;h++){if(o[h].attr.encoding==="application/x-tex"){m=i.root.data[0].data[0].data[h].data[0].data[0];break}if(o[h].attr.encoding==="text/x-asciimath"){m=i.root.data[0].data[0].data[h].data[0].data[0]}}}}i.PlainSource.source=m;f.addText(k.firstChild,m)},postTranslate:function(h){},getJaxFromMath:function(h){if(h.parentNode.className==="MathJax_PlainSource_Display"){h=h.parentNode}do{h=h.nextSibling}while(h&&h.nodeName.toLowerCase()!=="script");return b.getJaxFor(h)},Zoom:function(i,q,p,h,n){var k=Math.round(q.parentNode.offsetWidth/2);q.style.whiteSpace="pre";f.addText(q,i.PlainSource.source);var l=p.offsetWidth,r=p.offsetHeight,o=q.offsetWidth,m=q.offsetHeight;var j=-Math.round((m+r)/2)-(i.PlainSource.display?0:k);return{mW:l,mH:r,zW:o,zH:m,Y:j}},initPlainSource:function(i,h){},Remove:function(h){var i=document.getElementById(h.inputID+"-Frame");if(i){if(h.PlainSource.display){i=i.parentNode}i.parentNode.removeChild(i)}delete h.PlainSource}});MathJax.Hub.Register.StartupHook("mml Jax Ready",function(){MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",c,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){a.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PlainSource);
+(function(a,b,f,c){var e,g,d;c.Augment({settings:b.config.menuSettings,Config:function(){if(!this.require){this.require=[]}this.SUPER(arguments).Config.call(this);this.require.push(MathJax.OutputJax.extensionDir+"/MathEvents.js")},Startup:function(){e=MathJax.Extension.MathEvents.Event;g=MathJax.Extension.MathEvents.Touch;d=MathJax.Extension.MathEvents.Hover;this.ContextMenu=e.ContextMenu;this.Mousedown=e.AltContextMenu;this.Mouseover=d.Mouseover;this.Mouseout=d.Mouseout;this.Mousemove=d.Mousemove;return a.Styles(this.config.styles)},preTranslate:function(k){var o=k.jax[this.id],p,l=o.length,q,n,r,j,h;for(p=0;p<l;p++){q=o[p];if(!q.parentNode){continue}n=q.previousSibling;if(n&&String(n.className).match(/^MathJax(_PlainSource)?(_Display)?( MathJax_Process(ing|ed))?$/)){n.parentNode.removeChild(n)}h=q.MathJax.elementJax;if(!h){continue}h.PlainSource={display:(h.root.Get("display")==="block")};r=j=f.Element("span",{className:"MathJax_PlainSource",id:h.inputID+"-Frame",isMathJax:true,jaxID:this.id,oncontextmenu:e.Menu,onmousedown:e.Mousedown,onmouseover:e.Mouseover,onmouseout:e.Mouseout,onmousemove:e.Mousemove,onclick:e.Click,ondblclick:e.DblClick,onkeydown:e.Keydown,tabIndex:b.getTabOrder(h)},[["span"]]);if(b.Browser.noContextMenu){r.ontouchstart=g.start;r.ontouchend=g.end}if(h.PlainSource.display){j=f.Element("div",{className:"MathJax_PlainSource_Display"});j.appendChild(r)}q.parentNode.insertBefore(j,q)}},Translate:function(j,n){if(!j.parentNode){return}var i=j.MathJax.elementJax,l=i.root,k=document.getElementById(i.inputID+"-Frame");this.initPlainSource(l,k);var m=i.originalText;if(i.inputJax==="MathML"){if((i.root.data[0].data.length>0)&&(i.root.data[0].data[0].type==="semantics")){var o=i.root.data[0].data[0].data;for(var h=0;h<o.length;h++){if(o[h].attr.encoding==="application/x-tex"){m=i.root.data[0].data[0].data[h].data[0].data[0];break}if(o[h].attr.encoding==="text/x-asciimath"){m=i.root.data[0].data[0].data[h].data[0].data[0]}}}}i.PlainSource.source=m;f.addText(k.firstChild,m)},postTranslate:function(h){},getJaxFromMath:function(h){if(h.parentNode.className.match(/MathJax_PlainSource_Display/)){h=h.parentNode}do{h=h.nextSibling}while(h&&h.nodeName.toLowerCase()!=="script");return b.getJaxFor(h)},Zoom:function(i,q,p,h,n){var k=Math.round(q.parentNode.offsetWidth/2);q.style.whiteSpace="pre";f.addText(q,i.PlainSource.source);var l=p.offsetWidth,r=p.offsetHeight,o=q.offsetWidth,m=q.offsetHeight;var j=-Math.round((m+r)/2)-(i.PlainSource.display?0:k);return{mW:l,mH:r,zW:o,zH:m,Y:j}},initPlainSource:function(i,h){},Remove:function(h){var i=document.getElementById(h.inputID+"-Frame");if(i){if(h.PlainSource.display){i=i.parentNode}i.parentNode.removeChild(i)}delete h.PlainSource}});MathJax.Hub.Register.StartupHook("mml Jax Ready",function(){MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",c,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){a.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PlainSource);
diff --git a/jax/output/PreviewHTML/config.js b/jax/output/PreviewHTML/config.js
index e0935762b..2db32e4e7 100644
--- a/jax/output/PreviewHTML/config.js
+++ b/jax/output/PreviewHTML/config.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/PreviewHTML/config.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.6.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
+MathJax.OutputJax.PreviewHTML=MathJax.OutputJax({id:"PreviewHTML",version:"2.7.1",directory:MathJax.OutputJax.directory+"/PreviewHTML",extensionDir:MathJax.OutputJax.extensionDir+"/PreviewHTML",noFastPreview:true,config:{scale:100,minScaleAdjust:50,mtextFontInherit:false,linebreaks:{automatic:false,width:"container"}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.PreviewHTML.Register("jax/mml")}MathJax.OutputJax.PreviewHTML.loadComplete("config.js");
diff --git a/jax/output/PreviewHTML/jax.js b/jax/output/PreviewHTML/jax.js
index aa1b7388e..00115da70 100644
--- a/jax/output/PreviewHTML/jax.js
+++ b/jax/output/PreviewHTML/jax.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/PreviewHTML/jax.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-(function(i,b,e,g){var h;var j,a,d;var f="'Times New Roman',Times,STIXGeneral,serif";var m={".MJXp-script":{"font-size":".8em"},".MJXp-right":{"-webkit-transform-origin":"right","-moz-transform-origin":"right","-ms-transform-origin":"right","-o-transform-origin":"right","transform-origin":"right"},".MJXp-bold":{"font-weight":"bold"},".MJXp-italic":{"font-style":"italic"},".MJXp-scr":{"font-family":"MathJax_Script,"+f},".MJXp-frak":{"font-family":"MathJax_Fraktur,"+f},".MJXp-sf":{"font-family":"MathJax_SansSerif,"+f},".MJXp-cal":{"font-family":"MathJax_Caligraphic,"+f},".MJXp-mono":{"font-family":"MathJax_Typewriter,"+f},".MJXp-largeop":{"font-size":"150%"},".MJXp-largeop.MJXp-int":{"vertical-align":"-.2em"},".MJXp-math":{display:"inline-block","line-height":"1.2","text-indent":"0","font-family":f,"white-space":"nowrap","border-collapse":"collapse"},".MJXp-display":{display:"block","text-align":"center",margin:"1em 0"},".MJXp-math span":{display:"inline-block"},".MJXp-box":{display:"block!important","text-align":"center"},".MJXp-box:after":{content:'" "'},".MJXp-rule":{display:"block!important","margin-top":".1em"},".MJXp-char":{display:"block!important"},".MJXp-mo":{margin:"0 .15em"},".MJXp-mfrac":{margin:"0 .125em","vertical-align":".25em"},".MJXp-denom":{display:"inline-table!important",width:"100%"},".MJXp-denom > *":{display:"table-row!important"},".MJXp-surd":{"vertical-align":"top"},".MJXp-surd > *":{display:"block!important"},".MJXp-script-box > * ":{display:"table!important",height:"50%"},".MJXp-script-box > * > *":{display:"table-cell!important","vertical-align":"top"},".MJXp-script-box > *:last-child > *":{"vertical-align":"bottom"},".MJXp-script-box > * > * > *":{display:"block!important"},".MJXp-mphantom":{visibility:"hidden"},".MJXp-munderover":{display:"inline-table!important"},".MJXp-over":{display:"inline-block!important","text-align":"center"},".MJXp-over > *":{display:"block!important"},".MJXp-munderover > *":{display:"table-row!important"},".MJXp-mtable":{"vertical-align":".25em",margin:"0 .125em"},".MJXp-mtable > *":{display:"inline-table!important","vertical-align":"middle"},".MJXp-mtr":{display:"table-row!important"},".MJXp-mtd":{display:"table-cell!important","text-align":"center",padding:".5em 0 0 .5em"},".MJXp-mtr > .MJXp-mtd:first-child":{"padding-left":0},".MJXp-mtr:first-child > .MJXp-mtd":{"padding-top":0},".MJXp-mlabeledtr":{display:"table-row!important"},".MJXp-mlabeledtr > .MJXp-mtd:first-child":{"padding-left":0},".MJXp-mlabeledtr:first-child > .MJXp-mtd":{"padding-top":0},".MJXp-merror":{"background-color":"#FFFF88",color:"#CC0000",border:"1px solid #CC0000",padding:"1px 3px","font-style":"normal","font-size":"90%"}};(function(){for(var n=0;n<10;n++){var o="scaleX(."+n+")";m[".MJXp-scale"+n]={"-webkit-transform":o,"-moz-transform":o,"-ms-transform":o,"-o-transform":o,transform:o}}})();var k=1000000;var c="V",l="H";g.Augment({settings:b.config.menuSettings,config:{styles:m},hideProcessedMath:false,maxStretchyParts:1000,Config:function(){if(!this.require){this.require=[]}this.SUPER(arguments).Config.call(this);var n=this.settings;if(n.scale){this.config.scale=n.scale}this.require.push(MathJax.OutputJax.extensionDir+"/MathEvents.js")},Startup:function(){j=MathJax.Extension.MathEvents.Event;a=MathJax.Extension.MathEvents.Touch;d=MathJax.Extension.MathEvents.Hover;this.ContextMenu=j.ContextMenu;this.Mousedown=j.AltContextMenu;this.Mouseover=d.Mouseover;this.Mouseout=d.Mouseout;this.Mousemove=d.Mousemove;var n=e.addElement(document.body,"div",{style:{width:"5in"}});this.pxPerInch=n.offsetWidth/5;n.parentNode.removeChild(n);return i.Styles(this.config.styles,["InitializePHTML",this])},InitializePHTML:function(){},preTranslate:function(p){var s=p.jax[this.id],t,q=s.length,u,r,v,o,n;for(t=0;t<q;t++){u=s[t];if(!u.parentNode){continue}r=u.previousSibling;if(r&&String(r.className).match(/^MathJax_PHTML(_Display)?( MathJax_Processing)?$/)){r.parentNode.removeChild(r)}n=u.MathJax.elementJax;if(!n){continue}n.PHTML={display:(n.root.Get("display")==="block")};v=o=e.Element("span",{className:"MathJax_PHTML",id:n.inputID+"-Frame",isMathJax:true,jaxID:this.id,oncontextmenu:j.Menu,onmousedown:j.Mousedown,onmouseover:j.Mouseover,onmouseout:j.Mouseout,onmousemove:j.Mousemove,onclick:j.Click,ondblclick:j.DblClick,onkeydown:j.Keydown,tabIndex:b.getTabOrder(n)});if(b.Browser.noContextMenu){v.ontouchstart=a.start;v.ontouchend=a.end}if(n.PHTML.display){o=e.Element("div",{className:"MathJax_PHTML_Display"});o.appendChild(v)}o.className+=" MathJax_Processing";u.parentNode.insertBefore(o,u)}},Translate:function(o,s){if(!o.parentNode){return}var n=o.MathJax.elementJax,r=n.root,p=document.getElementById(n.inputID+"-Frame"),t=(n.PHTML.display?p.parentNode:p);this.initPHTML(r,p);try{r.toPreviewHTML(p)}catch(q){if(q.restart){while(p.firstChild){p.removeChild(p.firstChild)}}throw q}t.className=t.className.split(/ /)[0];if(this.hideProcessedMath){t.className+=" MathJax_Processed";if(o.MathJax.preview){n.PHTML.preview=o.MathJax.preview;delete o.MathJax.preview}}},postTranslate:function(s){var o=s.jax[this.id];if(!this.hideProcessedMath){return}for(var q=0,n=o.length;q<n;q++){var p=o[q];if(p&&p.MathJax.elementJax){p.previousSibling.className=p.previousSibling.className.split(/ /)[0];var r=p.MathJax.elementJax.PHTML;if(r.preview){r.preview.innerHTML="";p.MathJax.preview=r.preview;delete r.preview}}}},getJaxFromMath:function(n){if(n.parentNode.className==="MathJax_PHTML_Display"){n=n.parentNode}do{n=n.nextSibling}while(n&&n.nodeName.toLowerCase()!=="script");return b.getJaxFor(n)},getHoverSpan:function(n,o){return n.root.PHTMLspanElement()},getHoverBBox:function(n,q,r){var s=n.root.PHTML,p=n.PHTML.outerEm;var o={w:s.w*p,h:s.h*p,d:s.d*p};if(s.width){o.width=s.width}return o},Zoom:function(o,u,s,n,r){u.className="MathJax";this.idPostfix="-zoom";o.root.toPHTML(u,u);this.idPostfix="";u.style.position="absolute";if(!width){s.style.position="absolute"}var t=u.offsetWidth,q=u.offsetHeight,v=s.offsetHeight,p=s.offsetWidth;if(p===0){p=s.parentNode.offsetWidth}u.style.position=s.style.position="";return{Y:-j.getBBox(u).h,mW:p,mH:v,zW:t,zH:q}},initPHTML:function(o,n){},Remove:function(n){var o=document.getElementById(n.inputID+"-Frame");if(o){if(n.PHTML.display){o=o.parentNode}o.parentNode.removeChild(o)}delete n.PHTML},ID:0,idPostfix:"",GetID:function(){this.ID++;return this.ID},VARIANT:{bold:"MJXp-bold",italic:"MJXp-italic","bold-italic":"MJXp-bold MJXp-italic",script:"MJXp-scr","bold-script":"MJXp-scr MJXp-bold",fraktur:"MJXp-frak","bold-fraktur":"MJXp-frak MJXp-bold",monospace:"MJXp-mono","sans-serif":"MJXp-sf","-tex-caligraphic":"MJXp-cal"},MATHSPACE:{veryverythinmathspace:1/18,verythinmathspace:2/18,thinmathspace:3/18,mediummathspace:4/18,thickmathspace:5/18,verythickmathspace:6/18,veryverythickmathspace:7/18,negativeveryverythinmathspace:-1/18,negativeverythinmathspace:-2/18,negativethinmathspace:-3/18,negativemediummathspace:-4/18,negativethickmathspace:-5/18,negativeverythickmathspace:-6/18,negativeveryverythickmathspace:-7/18,thin:0.08,medium:0.1,thick:0.15,infinity:k},TeX:{x_height:0.430554},pxPerInch:72,em:16,DELIMITERS:{"(":{dir:c},"{":{dir:c,w:0.58},"[":{dir:c},"|":{dir:c,w:0.275},")":{dir:c},"}":{dir:c,w:0.58},"]":{dir:c},"/":{dir:c},"\\":{dir:c},"\u2223":{dir:c,w:0.275},"\u2225":{dir:c,w:0.55},"\u230A":{dir:c,w:0.5},"\u230B":{dir:c,w:0.5},"\u2308":{dir:c,w:0.5},"\u2309":{dir:c,w:0.5},"\u27E8":{dir:c,w:0.5},"\u27E9":{dir:c,w:0.5},"\u2191":{dir:c,w:0.65},"\u2193":{dir:c,w:0.65},"\u21D1":{dir:c,w:0.75},"\u21D3":{dir:c,w:0.75},"\u2195":{dir:c,w:0.65},"\u21D5":{dir:c,w:0.75},"\u27EE":{dir:c,w:0.275},"\u27EF":{dir:c,w:0.275},"\u23B0":{dir:c,w:0.6},"\u23B1":{dir:c,w:0.6}},REMAPACCENT:{"\u20D7":"\u2192","'":"\u02CB","`":"\u02CA",".":"\u02D9","^":"\u02C6","-":"\u02C9","~":"\u02DC","\u00AF":"\u02C9","\u00B0":"\u02DA","\u00B4":"\u02CA","\u0300":"\u02CB","\u0301":"\u02CA","\u0302":"\u02C6","\u0303":"\u02DC","\u0304":"\u02C9","\u0305":"\u02C9","\u0306":"\u02D8","\u0307":"\u02D9","\u0308":"\u00A8","\u030C":"\u02C7"},REMAPACCENTUNDER:{},length2em:function(r,p){if(typeof(r)!=="string"){r=r.toString()}if(r===""){return""}if(r===h.SIZE.NORMAL){return 1}if(r===h.SIZE.BIG){return 2}if(r===h.SIZE.SMALL){return 0.71}if(this.MATHSPACE[r]){return this.MATHSPACE[r]}var o=r.match(/^\s*([-+]?(?:\.\d+|\d+(?:\.\d*)?))?(pt|em|ex|mu|px|pc|in|mm|cm|%)?/);var n=parseFloat(o[1]||"1"),q=o[2];if(p==null){p=1}if(q==="em"){return n}if(q==="ex"){return n*this.TeX.x_height}if(q==="%"){return n/100*p}if(q==="px"){return n/this.em}if(q==="pt"){return n/10}if(q==="pc"){return n*1.2}if(q==="in"){return n*this.pxPerInch/this.em}if(q==="cm"){return n*this.pxPerInch/this.em/2.54}if(q==="mm"){return n*this.pxPerInch/this.em/25.4}if(q==="mu"){return n/18}return n*p},Em:function(n){if(Math.abs(n)<0.001){return"0em"}return(n.toFixed(3).replace(/\.?0+$/,""))+"em"},arrayEntry:function(n,o){return n[Math.max(0,Math.min(o,n.length-1))]}});MathJax.Hub.Register.StartupHook("mml Jax Ready",function(){h=MathJax.ElementJax.mml;h.mbase.Augment({toPreviewHTML:function(o,n){return this.PHTMLdefaultSpan(o,n)},PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q},PHTMLaddChild:function(p,o,n){var q=this.data[o];if(q){if(n.childSpans){p=e.addElement(p,"span",{className:n.className})}q.toPreviewHTML(p);if(!n.noBBox){this.PHTML.w+=q.PHTML.w+q.PHTML.l+q.PHTML.r;if(q.PHTML.h>this.PHTML.h){this.PHTML.h=q.PHTML.h}if(q.PHTML.d>this.PHTML.d){this.PHTML.d=q.PHTML.d}if(q.PHTML.t>this.PHTML.t){this.PHTML.t=q.PHTML.t}if(q.PHTML.b>this.PHTML.b){this.PHTML.b=q.PHTML.b}}}else{if(n.forceChild){e.addElement(p,"span")}}},PHTMLstretchChild:function(q,p,s){var r=this.data[q];if(r&&r.PHTMLcanStretch("Vertical",p,s)){var t=this.PHTML,o=r.PHTML,n=o.w;r.PHTMLstretchV(p,s);t.w+=o.w-n;if(o.h>t.h){t.h=o.h}if(o.d>t.d){t.d=o.d}}},PHTMLcreateSpan:function(n){if(!this.PHTML){this.PHTML={}}this.PHTML={w:0,h:0,d:0,l:0,r:0,t:0,b:0};if(this.inferred){return n}if(this.type==="mo"&&this.data.join("")==="\u222B"){g.lastIsInt=true}else{if(this.type!=="mspace"||this.width!=="negativethinmathspace"){g.lastIsInt=false}}if(!this.PHTMLspanID){this.PHTMLspanID=g.GetID()}var o=(this.id||"MJXp-Span-"+this.PHTMLspanID);return e.addElement(n,"span",{className:"MJXp-"+this.type,id:o})},PHTMLspanElement:function(){if(!this.PHTMLspanID){return null}return document.getElementById(this.id||"MJXp-Span-"+this.PHTMLspanID)},PHTMLhandleToken:function(o){var n=this.getValues("mathvariant");if(n.mathvariant!==h.VARIANT.NORMAL){o.className+=" 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n=this.getValues("lspace","rspace","scriptlevel","displaystyle","largeop");if(n.scriptlevel===0){this.PHTML.l=g.length2em(n.lspace);this.PHTML.r=g.length2em(n.rspace);o.style.marginLeft=g.Em(this.PHTML.l);o.style.marginRight=g.Em(this.PHTML.r)}else{this.PHTML.l=0.15;this.PHTML.r=0.1}if(n.displaystyle&&n.largeop){var p=e.Element("span",{className:"MJXp-largeop"});p.appendChild(o.firstChild);o.appendChild(p);this.PHTML.h*=1.2;this.PHTML.d*=1.2;if(this.data.join("")==="\u222B"){p.className+=" MJXp-int"}}return o},PHTMLadjustAccent:function(p){var o=this.CoreParent();if(o&&o.isa(h.munderover)&&this.CoreText(o.data[o.base]).length===1){var q=o.data[o.over],n=o.data[o.under];var 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r=Math.ceil(1.25/s*10);q.className="MJXp-right MJXp-scale"+r;q.style.marginLeft=g.Em(t.w*(r/10-1)+0.07);t.w*=s*r/10}q.appendChild(o.firstChild);o.appendChild(q);if(n.symmetric){o.style.verticalAlign=g.Em(0.25*(1-s))}}});h.mspace.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var o=this.getValues("height","depth","width");var n=g.length2em(o.width),p=g.length2em(o.height),s=g.length2em(o.depth);var r=this.PHTML;r.w=n;r.h=p;r.d=s;if(n<0){if(!g.lastIsInt){q.style.marginLeft=g.Em(n)}n=0}q.style.width=g.Em(n);q.style.height=g.Em(p+s);if(s){q.style.verticalAlign=g.Em(-s)}return q}});h.mpadded.Augment({toPreviewHTML:function(u){u=this.PHTMLdefaultSpan(u,{childSpans:true,className:"MJXp-box",forceChild:true});var o=u.firstChild;var v=this.getValues("width","height","depth","lspace","voffset");var s=this.PHTMLdimen(v.lspace);var q=0,n=0,t=s.len,r=-s.len,p=0;if(v.width!==""){s=this.PHTMLdimen(v.width,"w",0);if(s.pm){r+=s.len}else{u.style.width=g.Em(s.len)}}if(v.height!==""){s=this.PHTMLdimen(v.height,"h",0);if(!s.pm){q+=-this.PHTMLbboxFor(0).h}q+=s.len}if(v.depth!==""){s=this.PHTMLdimen(v.depth,"d",0);if(!s.pm){n+=-this.PHTMLbboxFor(0).d;p+=-s.len}n+=s.len}if(v.voffset!==""){s=this.PHTMLdimen(v.voffset);q-=s.len;n+=s.len;p+=s.len}if(q){o.style.marginTop=g.Em(q)}if(n){o.style.marginBottom=g.Em(n)}if(t){o.style.marginLeft=g.Em(t)}if(r){o.style.marginRight=g.Em(r)}if(p){u.style.verticalAlign=g.Em(p)}return u},PHTMLdimen:function(q,r,n){if(n==null){n=-k}q=String(q);var o=q.match(/width|height|depth/);var p=(o?this.PHTML[o[0].charAt(0)]:(r?this.PHTML[r]:0));return{len:g.length2em(q,p)||0,pm:!!q.match(/^[-+]/)}}});h.munderover.Augment({toPreviewHTML:function(r){var t=this.getValues("displaystyle","accent","accentunder","align");var n=this.data[this.base];if(!t.displaystyle&&n!=null&&(n.movablelimits||n.CoreMO().Get("movablelimits"))){r=h.msubsup.prototype.toPreviewHTML.call(this,r);r.className=r.className.replace(/munderover/,"msubsup");return r}r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"",noBBox:true});var p=this.PHTMLbboxFor(this.over),v=this.PHTMLbboxFor(this.under),u=this.PHTMLbboxFor(this.base),s=this.PHTML,o=p.acc;if(this.data[this.over]){r.lastChild.firstChild.style.marginLeft=p.l=r.lastChild.firstChild.style.marginRight=p.r=0;var q=e.Element("span",{},[["span",{className:"MJXp-over"}]]);q.firstChild.appendChild(r.lastChild);if(r.childNodes.length>(this.data[this.under]?1:0)){q.firstChild.appendChild(r.firstChild)}this.data[this.over].PHTMLhandleScriptlevel(q.firstChild.firstChild);if(o!=null){if(p.vec){q.firstChild.firstChild.firstChild.style.fontSize="60%";p.h*=0.6;p.d*=0.6;p.w*=0.6}o=o-p.d+0.1;if(u.t!=null){o+=u.t-u.h}q.firstChild.firstChild.style.marginBottom=g.Em(o)}if(r.firstChild){r.insertBefore(q,r.firstChild)}else{r.appendChild(q)}}if(this.data[this.under]){r.lastChild.firstChild.style.marginLeft=v.l=r.lastChild.firstChild.marginRight=v.r=0;this.data[this.under].PHTMLhandleScriptlevel(r.lastChild)}s.w=Math.max(0.8*p.w,0.8*v.w,u.w);s.h=0.8*(p.h+p.d+(o||0))+u.h;s.d=u.d+0.8*(v.h+v.d);return r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 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MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End 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n=this.data[this.base];if(!t.displaystyle&&n!=null&&(n.movablelimits||n.CoreMO().Get("movablelimits"))){r=h.msubsup.prototype.toPreviewHTML.call(this,r);r.className=r.className.replace(/munderover/,"msubsup");return r}r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"",noBBox:true});var p=this.PHTMLbboxFor(this.over),v=this.PHTMLbboxFor(this.under),u=this.PHTMLbboxFor(this.base),s=this.PHTML,o=p.acc;if(this.data[this.over]){if(r.lastChild.firstChild){r.lastChild.firstChild.style.marginLeft=p.l=r.lastChild.firstChild.style.marginRight=p.r=0}var q=e.Element("span",{},[["span",{className:"MJXp-over"}]]);q.firstChild.appendChild(r.lastChild);if(r.childNodes.length>(this.data[this.under]?1:0)){q.firstChild.appendChild(r.firstChild)}this.data[this.over].PHTMLhandleScriptlevel(q.firstChild.firstChild);if(o!=null){if(p.vec){q.firstChild.firstChild.firstChild.style.fontSize="60%";p.h*=0.6;p.d*=0.6;p.w*=0.6}o=o-p.d+0.1;if(u.t!=null){o+=u.t-u.h}q.firstChild.firstChild.style.marginBottom=g.Em(o)}if(r.firstChild){r.insertBefore(q,r.firstChild)}else{r.appendChild(q)}}if(this.data[this.under]){if(r.lastChild.firstChild){r.lastChild.firstChild.style.marginLeft=v.l=r.lastChild.firstChild.marginRight=v.r=0}this.data[this.under].PHTMLhandleScriptlevel(r.lastChild)}s.w=Math.max(0.8*p.w,0.8*v.w,u.w);s.h=0.8*(p.h+p.d+(o||0))+u.h;s.d=u.d+0.8*(v.h+v.d);return r}});h.msubsup.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{noBBox:true});if(!this.data[this.base]){if(q.firstChild){q.insertBefore(e.Element("span"),q.firstChild)}else{q.appendChild(e.Element("span"))}}var s=this.data[this.base],p=this.data[this.sub],n=this.data[this.sup];if(!s){s={bbox:{h:0.8,d:0.2}}}q.firstChild.style.marginRight=".05em";var o=Math.max(0.4,s.PHTML.h-0.4),u=Math.max(0.2,s.PHTML.d+0.1);var t=this.PHTML;if(n&&p){var r=e.Element("span",{className:"MJXp-script-box",style:{height:g.Em(o+n.PHTML.h*0.8+u+p.PHTML.d*0.8),"vertical-align":g.Em(-u-p.PHTML.d*0.8)}},[["span",{},[["span",{},[["span",{style:{"margin-bottom":g.Em(-(n.PHTML.d-0.05))}}]]]]],["span",{},[["span",{},[["span",{style:{"margin-top":g.Em(-(n.PHTML.h-0.05))}}]]]]]]);p.PHTMLhandleScriptlevel(r.firstChild);n.PHTMLhandleScriptlevel(r.lastChild);r.firstChild.firstChild.firstChild.appendChild(q.lastChild);r.lastChild.firstChild.firstChild.appendChild(q.lastChild);q.appendChild(r);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+Math.max(n.PHTML.w,p.PHTML.w)+0.07}else{if(n){q.lastChild.style.verticalAlign=g.Em(o);n.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,n.PHTML.h*0.8+o);t.d=Math.max(s.PHTML.d,n.PHTML.d*0.8-o);t.w=s.PHTML.w+n.PHTML.w+0.07}else{if(p){q.lastChild.style.verticalAlign=g.Em(-u);p.PHTMLhandleScriptlevel(q.lastChild);t.h=Math.max(s.PHTML.h,p.PHTML.h*0.8-u);t.d=Math.max(s.PHTML.d,p.PHTML.d*0.8+u);t.w=s.PHTML.w+p.PHTML.w+0.07}}}return q}});h.mfrac.Augment({toPreviewHTML:function(r){r=this.PHTMLdefaultSpan(r,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var o=this.getValues("linethickness","displaystyle");if(!o.displaystyle){if(this.data[0]){this.data[0].PHTMLhandleScriptlevel(r.firstChild)}if(this.data[1]){this.data[1].PHTMLhandleScriptlevel(r.lastChild)}}var n=e.Element("span",{className:"MJXp-box"},[["span",{className:"MJXp-denom"},[["span",{},[["span",{className:"MJXp-rule",style:{height:"1em"}}]]],["span"]]]]);n.firstChild.lastChild.appendChild(r.lastChild);r.appendChild(n);var s=this.PHTMLbboxFor(0),p=this.PHTMLbboxFor(1),v=this.PHTML;v.w=Math.max(s.w,p.w)*0.8;v.h=s.h+s.d+0.1+0.25;v.d=p.h+p.d-0.25;v.l=v.r=0.125;o.linethickness=Math.max(0,g.length2em(o.linethickness||"0",0));if(o.linethickness){var u=n.firstChild.firstChild.firstChild;var q=g.Em(o.linethickness);u.style.borderTop="none";u.style.borderBottom=(o.linethickness<0.15?"1px":q)+" solid";u.style.margin=q+" 0";q=o.linethickness;n.style.marginTop=g.Em(3*q-1.2);r.style.verticalAlign=g.Em(1.5*q+0.1);v.h+=1.5*q-0.1;v.d+=1.5*q}else{n.style.marginTop="-.7em"}return r}});h.msqrt.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});this.PHTMLlayoutRoot(n,n.firstChild);return n},PHTMLlayoutRoot:function(u,n){var v=this.PHTMLbboxFor(0);var q=Math.ceil((v.h+v.d+0.14)*100),w=g.Em(14/q);var r=e.Element("span",{className:"MJXp-surd"},[["span",{style:{"font-size":q+"%","margin-top":w}},["\u221A"]]]);var s=e.Element("span",{className:"MJXp-root"},[["span",{className:"MJXp-rule",style:{"border-top":".08em solid"}}]]);var p=(1.2/2.2)*q/100;if(q>150){var o=Math.ceil(150/q*10);r.firstChild.className="MJXp-right MJXp-scale"+o;r.firstChild.style.marginLeft=g.Em(p*(o/10-1)/q*100);p=p*o/10;s.firstChild.style.borderTopWidth=g.Em(0.08/Math.sqrt(o/10))}s.appendChild(n);u.appendChild(r);u.appendChild(s);this.PHTML.h=v.h+0.18;this.PHTML.d=v.d;this.PHTML.w=v.w+p;return u}});h.mroot.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q,{childSpans:true,className:"MJXp-box",forceChild:true,noBBox:true});var p=this.PHTMLbboxFor(1),n=q.removeChild(q.lastChild);var t=this.PHTMLlayoutRoot(e.Element("span"),q.firstChild);n.className="MJXp-script";var u=parseInt(t.firstChild.firstChild.style.fontSize);var o=0.55*(u/120)+p.d*0.8,s=-0.6*(u/120);if(u>150){s*=0.95*Math.ceil(150/u*10)/10}n.style.marginRight=g.Em(s);n.style.verticalAlign=g.Em(o);if(-s>p.w*0.8){n.style.marginLeft=g.Em(-s-p.w*0.8)}q.appendChild(n);q.appendChild(t);this.PHTML.w+=Math.max(0,p.w*0.8+s);this.PHTML.h=Math.max(this.PHTML.h,p.h*0.8+o);return q},PHTMLlayoutRoot:h.msqrt.prototype.PHTMLlayoutRoot});h.mfenced.Augment({toPreviewHTML:function(q){q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);this.addFakeNodes();this.PHTMLaddChild(q,"open",{});for(var p=0,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,"sep"+p,{});this.PHTMLaddChild(q,p,{})}this.PHTMLaddChild(q,"close",{});var o=this.PHTML.h,r=this.PHTML.d;this.PHTMLstretchChild("open",o,r);for(p=0,n=this.data.length;p<n;p++){this.PHTMLstretchChild("sep"+p,o,r);this.PHTMLstretchChild(p,o,r)}this.PHTMLstretchChild("close",o,r);return q}});h.mrow.Augment({toPreviewHTML:function(q){q=this.PHTMLdefaultSpan(q);var p=this.PHTML.h,r=this.PHTML.d;for(var o=0,n=this.data.length;o<n;o++){this.PHTMLstretchChild(o,p,r)}return q}});h.mstyle.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);this.PHTMLhandleScriptlevel(n);return n}});h.TeXAtom.Augment({toPreviewHTML:function(n){n=this.PHTMLdefaultSpan(n);n.className="MJXp-mrow";return n}});h.mtable.Augment({toPreviewHTML:function(E){E=this.PHTMLdefaultSpan(E,{noBBox:true});var r=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","width");var u=MathJax.Hub.SplitList,F,A,D,z;var N=u(r.columnspacing),w=u(r.rowspacing),L=u(r.columnalign),t=u(r.rowalign);for(F=0,A=N.length;F<A;F++){N[F]=g.length2em(N[F])}for(F=0,A=w.length;F<A;F++){w[F]=g.length2em(w[F])}var K=e.Element("span");while(E.firstChild){K.appendChild(E.firstChild)}E.appendChild(K);var y=0,s=0;for(F=0,A=this.data.length;F<A;F++){var v=this.data[F];if(v){var J=g.arrayEntry(w,F-1),C=g.arrayEntry(t,F);var x=v.PHTML,q=v.PHTMLspanElement();q.style.verticalAlign=C;var B=(v.type==="mlabeledtr"?1:0);for(D=0,z=v.data.length;D<z-B;D++){var p=v.data[D+B];if(p){var M=g.arrayEntry(N,D-1),G=g.arrayEntry(L,D);var I=p.PHTMLspanElement();if(D){x.w+=M;I.style.paddingLeft=g.Em(M)}if(F){I.style.paddingTop=g.Em(J)}I.style.textAlign=G}}y+=x.h+x.d;if(F){y+=J}if(x.w>s){s=x.w}}}var o=this.PHTML;o.w=s;o.h=y/2+0.25;o.d=y/2-0.25;o.l=o.r=0.125;return E}});h.mlabeledtr.Augment({PHTMLdefaultSpan:function(q,o){if(!o){o={}}q=this.PHTMLcreateSpan(q);this.PHTMLhandleStyle(q);this.PHTMLhandleColor(q);if(this.isToken){this.PHTMLhandleToken(q)}for(var p=1,n=this.data.length;p<n;p++){this.PHTMLaddChild(q,p,o)}return q}});h.semantics.Augment({toPreviewHTML:function(n){n=this.PHTMLcreateSpan(n);if(this.data[0]){this.data[0].toPreviewHTML(n);MathJax.Hub.Insert(this.data[0].PHTML||{},this.PHTML)}return n}});h.annotation.Augment({toPreviewHTML:function(n){}});h["annotation-xml"].Augment({toPreviewHTML:function(n){}});MathJax.Hub.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",g,"jax.js"]),0)})});MathJax.Hub.Register.StartupHook("End Cookie",function(){if(b.config.menuSettings.zoom!=="None"){i.Require("[MathJax]/extensions/MathZoom.js")}})})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.PreviewHTML);
diff --git a/jax/output/SVG/autoload/annotation-xml.js b/jax/output/SVG/autoload/annotation-xml.js
index c4b06724e..963452888 100644
--- a/jax/output/SVG/autoload/annotation-xml.js
+++ b/jax/output/SVG/autoload/annotation-xml.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/autoload/annotation-xml.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Hub.Register.StartupHook("SVG Jax Ready",function(){var c="2.6.0";var a=MathJax.ElementJax.mml,d=MathJax.OutputJax.SVG;var b=d.BBOX;b.FOREIGN=b.Subclass({type:"foreignObject",removeable:false});a["annotation-xml"].Augment({toSVG:function(){var f=this.SVG();this.SVGhandleSpace(f);var h=this.Get("encoding");for(var g=0,e=this.data.length;g<e;g++){f.Add(this.data[g].toSVG(h),f.w,0)}f.Clean();this.SVGhandleColor(f);this.SVGsaveData(f);return f}});a.xml.Augment({toSVG:function(e){var p=d.textSVG.parentNode;d.mathDiv.style.width="auto";p.insertBefore(this.div,d.textSVG);var q=this.div.offsetWidth,k=this.div.offsetHeight;var o=MathJax.HTML.addElement(this.div,"span",{style:{display:"inline-block",overflow:"hidden",height:k+"px",width:"1px",marginRight:"-1px"}});var n=this.div.offsetHeight-k;k-=n;this.div.removeChild(o);p.removeChild(this.div);d.mathDiv.style.width="";var g=1000/d.em;var l=b.FOREIGN({y:(-k)+"px",width:q+"px",height:(k+n)+"px",transform:"scale("+g+") matrix(1 0 0 -1 0 0)"});for(var j=0,f=this.data.length;j<f;j++){l.element.appendChild(this.data[j].cloneNode(true))}l.w=q*g;l.h=k*g;l.d=n*g;l.r=l.w;l.l=0;l.Clean();this.SVGsaveData(l);return l}});MathJax.Hub.Startup.signal.Post("SVG annotation-xml Ready");MathJax.Ajax.loadComplete(d.autoloadDir+"/annotation-xml.js")});
+MathJax.Hub.Register.StartupHook("SVG Jax Ready",function(){var c="2.7.1";var a=MathJax.ElementJax.mml,d=MathJax.OutputJax.SVG;var b=d.BBOX;b.FOREIGN=b.Subclass({type:"foreignObject",removeable:false});a["annotation-xml"].Augment({toSVG:function(){var f=this.SVG();this.SVGhandleSpace(f);var h=this.Get("encoding");for(var g=0,e=this.data.length;g<e;g++){f.Add(this.data[g].toSVG(h),f.w,0)}f.Clean();this.SVGhandleColor(f);this.SVGsaveData(f);return f}});a.xml.Augment({toSVG:function(e){var p=d.textSVG.parentNode;d.mathDiv.style.width="auto";p.insertBefore(this.div,d.textSVG);var q=this.div.offsetWidth,k=this.div.offsetHeight;var o=MathJax.HTML.addElement(this.div,"span",{style:{display:"inline-block",overflow:"hidden",height:k+"px",width:"1px",marginRight:"-1px"}});var n=this.div.offsetHeight-k;k-=n;this.div.removeChild(o);p.removeChild(this.div);d.mathDiv.style.width="";var g=1000/d.em;var l=b.FOREIGN({y:(-k)+"px",width:q+"px",height:(k+n)+"px",transform:"scale("+g+") matrix(1 0 0 -1 0 0)"});for(var j=0,f=this.data.length;j<f;j++){l.element.appendChild(this.data[j].cloneNode(true))}l.w=q*g;l.h=k*g;l.d=n*g;l.r=l.w;l.l=0;l.Clean();this.SVGsaveData(l);return l}});MathJax.Hub.Startup.signal.Post("SVG annotation-xml Ready");MathJax.Ajax.loadComplete(d.autoloadDir+"/annotation-xml.js")});
diff --git a/jax/output/SVG/autoload/maction.js b/jax/output/SVG/autoload/maction.js
index 346f38d34..a6f9a2eb3 100644
--- a/jax/output/SVG/autoload/maction.js
+++ b/jax/output/SVG/autoload/maction.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/autoload/maction.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Hub.Register.StartupHook("SVG Jax Ready",function(){var f="2.6.0";var c=MathJax.ElementJax.mml,g=MathJax.OutputJax.SVG;var d,e,b;var a=g.config.tooltip=MathJax.Hub.Insert({delayPost:600,delayClear:600,offsetX:10,offsetY:5},g.config.tooltip||{});c.maction.Augment({SVGtooltip:MathJax.HTML.addElement(document.body,"div",{id:"MathJax_SVG_Tooltip"}),toSVG:function(h,k){this.SVGgetStyles();var i=this.SVG();var j=this.selected();if(j.type=="null"){this.SVGsaveData(i);return i}i.Add(this.SVGdataStretched(this.Get("selection")-1,h,k));i.removeable=false;this.SVGhandleHitBox(i);this.SVGhandleSpace(i);this.SVGhandleColor(i);this.SVGsaveData(i);return i},SVGhandleHitBox:function(h){var j=g.Element("rect",{width:h.w,height:h.h+h.d,y:-h.d,fill:"none","pointer-events":"all"});h.element.insertBefore(j,h.element.firstChild);var i=this.Get("actiontype");if(this.SVGaction[i]){this.SVGaction[i].call(this,h,h.element,this.Get("selection"))}},SVGstretchH:c.mbase.prototype.SVGstretchH,SVGstretchV:c.mbase.prototype.SVGstretchV,SVGaction:{toggle:function(h,j,i){this.selection=i;g.Element(j,{cursor:"pointer"});j.onclick=MathJax.Callback(["SVGclick",this])},statusline:function(h,j,i){j.onmouseover=MathJax.Callback(["SVGsetStatus",this]),j.onmouseout=MathJax.Callback(["SVGclearStatus",this]);j.onmouseover.autoReset=j.onmouseout.autoReset=true},tooltip:function(h,j,i){j.onmouseover=MathJax.Callback(["SVGtooltipOver",this]),j.onmouseout=MathJax.Callback(["SVGtooltipOut",this]);j.onmouseover.autoReset=j.onmouseout.autoReset=true}},SVGclick:function(j){this.selection++;if(this.selection>this.data.length){this.selection=1}var i=this;while(i.type!=="math"){i=i.inherit}var h=MathJax.Hub.getJaxFor(i.inputID);h.Update();return MathJax.Extension.MathEvents.Event.False(j)},SVGsetStatus:function(h){this.messageID=MathJax.Message.Set((this.data[1]&&this.data[1].isToken)?this.data[1].data.join(""):this.data[1].toString())},SVGclearStatus:function(h){if(this.messageID){MathJax.Message.Clear(this.messageID,0)}delete this.messageID},SVGtooltipOver:function(i){if(!i){i=window.event}if(b){clearTimeout(b);b=null}if(e){clearTimeout(e)}var h=i.pageX;var k=i.pageY;if(h==null){h=i.clientX+document.body.scrollLeft+document.documentElement.scrollLeft;k=i.clientY+document.body.scrollTop+document.documentElement.scrollTop}var j=MathJax.Callback(["SVGtooltipPost",this,h+a.offsetX,k+a.offsetY]);e=setTimeout(j,a.delayPost)},SVGtooltipOut:function(h){if(e){clearTimeout(e);e=null}if(b){clearTimeout(b)}var i=MathJax.Callback(["SVGtooltipClear",this,80]);b=setTimeout(i,a.delayClear)},SVGtooltipPost:function(h,o){e=null;if(b){clearTimeout(b);b=null}var n=this.SVGtooltip;n.style.display="block";n.style.opacity="";if(this===d){return}n.style.left=h+"px";n.style.top=o+"px";n.innerHTML="";var k=MathJax.HTML.addElement(n,"span");var m=this;while(m.type!=="math"){m=m.inherit}var i=MathJax.Hub.getJaxFor(m.inputID);this.em=c.mbase.prototype.em=i.SVG.em;this.ex=i.SVG.ex;this.linebreakWidth=i.SVG.lineWidth;this.cwidth=i.SVG.cwidth;var j=this.data[1];m=c.math(j);try{m.toSVG(k,n)}catch(l){this.SetData(1,j);n.style.display="none";if(!l.restart){throw l}MathJax.Callback.After(["SVGtooltipPost",this,h,o],l.restart);return}this.SetData(1,j);d=this},SVGtooltipClear:function(i){var h=this.SVGtooltip;if(i<=0){h.style.display="none";h.style.opacity="";b=null}else{h.style.opacity=i/100;b=setTimeout(MathJax.Callback(["SVGtooltipClear",this,i-20]),50)}}});MathJax.Hub.Startup.signal.Post("SVG maction Ready");MathJax.Ajax.loadComplete(g.autoloadDir+"/maction.js")});
+MathJax.Hub.Register.StartupHook("SVG Jax Ready",function(){var f="2.7.1";var c=MathJax.ElementJax.mml,g=MathJax.OutputJax.SVG;var d,e,b;var a=g.config.tooltip=MathJax.Hub.Insert({delayPost:600,delayClear:600,offsetX:10,offsetY:5},g.config.tooltip||{});c.maction.Augment({SVGtooltip:MathJax.HTML.addElement(document.body,"div",{id:"MathJax_SVG_Tooltip"}),toSVG:function(h,k){this.SVGgetStyles();var i=this.SVG();var j=this.selected();if(j.type=="null"){this.SVGsaveData(i);return i}i.Add(this.SVGdataStretched(this.Get("selection")-1,h,k));i.removeable=false;this.SVGhandleHitBox(i);this.SVGhandleSpace(i);this.SVGhandleColor(i);this.SVGsaveData(i);return i},SVGhandleHitBox:function(h){var j=g.Element("rect",{width:h.w,height:h.h+h.d,y:-h.d,fill:"none","pointer-events":"all"});h.element.insertBefore(j,h.element.firstChild);var i=this.Get("actiontype");if(this.SVGaction[i]){this.SVGaction[i].call(this,h,h.element,this.Get("selection"))}},SVGstretchH:c.mbase.prototype.SVGstretchH,SVGstretchV:c.mbase.prototype.SVGstretchV,SVGaction:{toggle:function(h,j,i){this.selection=i;g.Element(j,{cursor:"pointer"});j.onclick=MathJax.Callback(["SVGclick",this])},statusline:function(h,j,i){j.onmouseover=MathJax.Callback(["SVGsetStatus",this]),j.onmouseout=MathJax.Callback(["SVGclearStatus",this]);j.onmouseover.autoReset=j.onmouseout.autoReset=true},tooltip:function(h,j,i){j.onmouseover=MathJax.Callback(["SVGtooltipOver",this]),j.onmouseout=MathJax.Callback(["SVGtooltipOut",this]);j.onmouseover.autoReset=j.onmouseout.autoReset=true}},SVGclick:function(j){this.selection++;if(this.selection>this.data.length){this.selection=1}var i=this;while(i.type!=="math"){i=i.inherit}var h=MathJax.Hub.getJaxFor(i.inputID);h.Update();return MathJax.Extension.MathEvents.Event.False(j)},SVGsetStatus:function(h){this.messageID=MathJax.Message.Set((this.data[1]&&this.data[1].isToken)?this.data[1].data.join(""):this.data[1].toString())},SVGclearStatus:function(h){if(this.messageID){MathJax.Message.Clear(this.messageID,0)}delete this.messageID},SVGtooltipOver:function(i){if(!i){i=window.event}if(b){clearTimeout(b);b=null}if(e){clearTimeout(e)}var h=i.pageX;var k=i.pageY;if(h==null){h=i.clientX+document.body.scrollLeft+document.documentElement.scrollLeft;k=i.clientY+document.body.scrollTop+document.documentElement.scrollTop}var j=MathJax.Callback(["SVGtooltipPost",this,h+a.offsetX,k+a.offsetY]);e=setTimeout(j,a.delayPost)},SVGtooltipOut:function(h){if(e){clearTimeout(e);e=null}if(b){clearTimeout(b)}var i=MathJax.Callback(["SVGtooltipClear",this,80]);b=setTimeout(i,a.delayClear)},SVGtooltipPost:function(h,o){e=null;if(b){clearTimeout(b);b=null}var n=this.SVGtooltip;n.style.display="block";n.style.opacity="";if(this===d){return}n.style.left=h+"px";n.style.top=o+"px";n.innerHTML="";var k=MathJax.HTML.addElement(n,"span");var m=this;while(m.type!=="math"){m=m.inherit}var i=MathJax.Hub.getJaxFor(m.inputID);this.em=c.mbase.prototype.em=i.SVG.em;this.ex=i.SVG.ex;this.linebreakWidth=i.SVG.lineWidth;this.cwidth=i.SVG.cwidth;var j=this.data[1];m=c.math(j);try{m.toSVG(k,n)}catch(l){this.SetData(1,j);n.style.display="none";if(!l.restart){throw l}MathJax.Callback.After(["SVGtooltipPost",this,h,o],l.restart);return}this.SetData(1,j);d=this},SVGtooltipClear:function(i){var h=this.SVGtooltip;if(i<=0){h.style.display="none";h.style.opacity="";b=null}else{h.style.opacity=i/100;b=setTimeout(MathJax.Callback(["SVGtooltipClear",this,i-20]),50)}}});MathJax.Hub.Startup.signal.Post("SVG maction Ready");MathJax.Ajax.loadComplete(g.autoloadDir+"/maction.js")});
diff --git a/jax/output/SVG/autoload/menclose.js b/jax/output/SVG/autoload/menclose.js
index c8fa81d38..e065dc5b1 100644
--- a/jax/output/SVG/autoload/menclose.js
+++ b/jax/output/SVG/autoload/menclose.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/autoload/menclose.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Hub.Register.StartupHook("SVG Jax Ready",function(){var c="2.6.0";var a=MathJax.ElementJax.mml,d=MathJax.OutputJax.SVG,b=d.BBOX;b.ELLIPSE=b.Subclass({type:"ellipse",removeable:false,Init:function(i,k,e,g,f,j){if(j==null){j={}}j.fill="none";if(f){j.stroke=f}j["stroke-width"]=g.toFixed(2).replace(/\.?0+$/,"");j.cx=Math.floor(e/2);j.cy=Math.floor((i+k)/2-k);j.rx=Math.floor((e-g)/2);j.ry=Math.floor((i+k-g)/2);this.SUPER(arguments).Init.call(this,j);this.w=this.r=e;this.h=this.H=i;this.d=this.D=k;this.l=0}});b.DLINE=b.Subclass({type:"line",removeable:false,Init:function(i,l,e,g,f,j,k){if(k==null){k={}}k.fill="none";if(f){k.stroke=f}k["stroke-width"]=g.toFixed(2).replace(/\.?0+$/,"");if(j=="up"){k.x1=Math.floor(g/2);k.y1=Math.floor(g/2-l);k.x2=Math.floor(e-g/2);k.y2=Math.floor(i-g/2)}else{k.x1=Math.floor(g/2);k.y1=Math.floor(i-g/2);k.x2=Math.floor(e-g/2);k.y2=Math.floor(g/2-l)}this.SUPER(arguments).Init.call(this,k);this.w=this.r=e;this.h=this.H=i;this.d=this.D=l;this.l=0}});b.FPOLY=b.Subclass({type:"polygon",removeable:false,Init:function(p,g,e){if(e==null){e={}}if(g){e.fill=g}var j=[],o=100000000,n=o,r=-o,q=r;for(var h=0,f=p.length;h<f;h++){var l=p[h][0],k=p[h][1];if(l>r){r=l}if(l<o){o=l}if(k>q){q=k}if(k<n){n=k}j.push(Math.floor(l)+","+Math.floor(k))}e.points=j.join(" ");this.SUPER(arguments).Init.call(this,e);this.w=this.r=r;this.h=this.H=q;this.d=this.D=-n;this.l=-o}});b.PPATH=b.Subclass({type:"path",removeable:false,Init:function(i,l,e,k,g,f,j){if(j==null){j={}}j.fill="none";if(f){j.stroke=f}j["stroke-width"]=g.toFixed(2).replace(/\.?0+$/,"");j.d=k;this.SUPER(arguments).Init.call(this,j);this.w=this.r=e;this.h=this.H=i+l;this.d=this.D=this.l=0;this.y=-l}});a.menclose.Augment({toSVG:function(G,K){this.SVGgetStyles();var B=this.SVG(),P=this.SVGgetScale(B);this.SVGhandleSpace(B);var r=this.SVGdataStretched(0,G,K);var g=this.getValues("notation","thickness","padding","mathcolor","color");if(g.color&&!this.mathcolor){g.mathcolor=g.color}if(g.thickness==null){g.thickness=".075em"}if(g.padding==null){g.padding=".2em"}var C=this.SVGgetMu(B);var E=d.length2em(g.padding,C,1/d.em)*P;var z=d.length2em(g.thickness,C,1/d.em);z=Math.max(1/d.em,z);var u=r.h+E+z,A=r.d+E+z,k=r.w+2*(E+z);var y=0,v,M,L,I,q=[false,false,false,false];if(!g.mathcolor){g.mathcolor="black"}var j=MathJax.Hub.SplitList(g.notation),o={};for(L=0,I=j.length;L<I;L++){o[j[L]]=true}if(o[a.NOTATION.UPDIAGONALARROW]){o[a.NOTATION.UPDIAGONALSTRIKE]=false}for(var F in o){if(!o.hasOwnProperty(F)||!o[F]){continue}switch(F){case a.NOTATION.BOX:q=[true,true,true,true];break;case a.NOTATION.ROUNDEDBOX:B.Add(b.FRAME(u,A,k,z,"solid",g.mathcolor,{rx:Math.floor(Math.min(u+A-z,k-z)/4)}));break;case a.NOTATION.CIRCLE:B.Add(b.ELLIPSE(u,A,k,z,g.mathcolor));break;case a.NOTATION.ACTUARIAL:q[0]=true;case a.NOTATION.RIGHT:q[1]=true;break;case a.NOTATION.LEFT:q[3]=true;break;case a.NOTATION.TOP:q[0]=true;break;case a.NOTATION.BOTTOM:q[2]=true;break;case a.NOTATION.VERTICALSTRIKE:B.Add(b.VLINE(u+A,z,"solid",g.mathcolor),(k-z)/2,-A);break;case a.NOTATION.HORIZONTALSTRIKE:B.Add(b.HLINE(k,z,"solid",g.mathcolor),0,(u+A-z)/2-A);break;case a.NOTATION.UPDIAGONALSTRIKE:B.Add(b.DLINE(u,A,k,z,g.mathcolor,"up"));break;case a.NOTATION.UPDIAGONALARROW:var J=Math.sqrt(k*k+(u+A)*(u+A)),N=1/J*10/d.em*z/0.075;v=k*N;M=(u+A)*N;var s=0.4*M;B.Add(b.DLINE(u-0.5*M,A,k-0.5*v,z,g.mathcolor,"up"));B.Add(b.FPOLY([[s+v,M],[s-0.4*M,0.4*v],[s+0.3*v,0.3*M],[s+0.4*M,-0.4*v],[s+v,M]],g.mathcolor),k-v-s,u-M);break;case a.NOTATION.DOWNDIAGONALSTRIKE:B.Add(b.DLINE(u,A,k,z,g.mathcolor,"down"));break;case a.NOTATION.PHASORANGLE:q[2]=true;k-=2*E;E=(u+A)/2;k+=E;B.Add(b.DLINE(u,A,E,z,g.mathcolor,"up"));break;case a.NOTATION.MADRUWB:q[1]=q[2]=true;break;case a.NOTATION.RADICAL:B.Add(b.PPATH(u,A,k,"M "+this.SVGxy(z/2,0.4*(u+A))+" L "+this.SVGxy(E,z/2)+" L "+this.SVGxy(2*E,u+A-z/2)+" L "+this.SVGxy(k,u+A-z/2),z,g.mathcolor),0,z);y=E;break;case a.NOTATION.LONGDIV:B.Add(b.PPATH(u,A,k,"M "+this.SVGxy(z/2,z/2)+" a "+this.SVGxy(E,(u+A)/2-2*z)+" 0 0,1 "+this.SVGxy(z/2,u+A-z)+" L "+this.SVGxy(k,u+A-z/2),z,g.mathcolor),0,z/2);y=E;break}}var O=[["H",k,0,u-z],["V",u+A,k-z,-A],["H",k,0,-A],["V",u+A,0,-A]];for(L=0;L<4;L++){if(q[L]){var e=O[L];B.Add(b[e[0]+"LINE"](e[1],z,"solid",g.mathcolor),e[2],e[3])}}B.Add(r,y+E+z,0,false,true);B.Clean();this.SVGhandleSpace(B);this.SVGhandleColor(B);this.SVGsaveData(B);return B},SVGxy:function(e,f){return Math.floor(e)+","+Math.floor(f)}});MathJax.Hub.Startup.signal.Post("SVG menclose Ready");MathJax.Ajax.loadComplete(d.autoloadDir+"/menclose.js")});
+MathJax.Hub.Register.StartupHook("SVG Jax Ready",function(){var c="2.7.1";var a=MathJax.ElementJax.mml,d=MathJax.OutputJax.SVG,b=d.BBOX;b.ELLIPSE=b.Subclass({type:"ellipse",removeable:false,Init:function(i,k,e,g,f,j){if(j==null){j={}}j.fill="none";if(f){j.stroke=f}j["stroke-width"]=g.toFixed(2).replace(/\.?0+$/,"");j.cx=Math.floor(e/2);j.cy=Math.floor((i+k)/2-k);j.rx=Math.floor((e-g)/2);j.ry=Math.floor((i+k-g)/2);this.SUPER(arguments).Init.call(this,j);this.w=this.r=e;this.h=this.H=i;this.d=this.D=k;this.l=0}});b.DLINE=b.Subclass({type:"line",removeable:false,Init:function(i,l,e,g,f,j,k){if(k==null){k={}}k.fill="none";if(f){k.stroke=f}k["stroke-width"]=g.toFixed(2).replace(/\.?0+$/,"");if(j=="up"){k.x1=Math.floor(g/2);k.y1=Math.floor(g/2-l);k.x2=Math.floor(e-g/2);k.y2=Math.floor(i-g/2)}else{k.x1=Math.floor(g/2);k.y1=Math.floor(i-g/2);k.x2=Math.floor(e-g/2);k.y2=Math.floor(g/2-l)}this.SUPER(arguments).Init.call(this,k);this.w=this.r=e;this.h=this.H=i;this.d=this.D=l;this.l=0}});b.FPOLY=b.Subclass({type:"polygon",removeable:false,Init:function(p,g,e){if(e==null){e={}}if(g){e.fill=g}var j=[],o=100000000,n=o,r=-o,q=r;for(var h=0,f=p.length;h<f;h++){var l=p[h][0],k=p[h][1];if(l>r){r=l}if(l<o){o=l}if(k>q){q=k}if(k<n){n=k}j.push(Math.floor(l)+","+Math.floor(k))}e.points=j.join(" ");this.SUPER(arguments).Init.call(this,e);this.w=this.r=r;this.h=this.H=q;this.d=this.D=-n;this.l=-o}});b.PPATH=b.Subclass({type:"path",removeable:false,Init:function(i,l,e,k,g,f,j){if(j==null){j={}}j.fill="none";if(f){j.stroke=f}j["stroke-width"]=g.toFixed(2).replace(/\.?0+$/,"");j.d=k;this.SUPER(arguments).Init.call(this,j);this.w=this.r=e;this.h=this.H=i+l;this.d=this.D=this.l=0;this.y=-l}});a.menclose.Augment({toSVG:function(G,K){this.SVGgetStyles();var B=this.SVG(),P=this.SVGgetScale(B);this.SVGhandleSpace(B);var r=this.SVGdataStretched(0,G,K);var g=this.getValues("notation","thickness","padding","mathcolor","color");if(g.color&&!this.mathcolor){g.mathcolor=g.color}if(g.thickness==null){g.thickness=".075em"}if(g.padding==null){g.padding=".2em"}var C=this.SVGgetMu(B);var E=d.length2em(g.padding,C,1/d.em)*P;var z=d.length2em(g.thickness,C,1/d.em);z=Math.max(1/d.em,z);var u=r.h+E+z,A=r.d+E+z,k=r.w+2*(E+z);var y=0,v,M,L,I,q=[false,false,false,false];var j=MathJax.Hub.SplitList(g.notation),o={};for(L=0,I=j.length;L<I;L++){o[j[L]]=true}if(o[a.NOTATION.UPDIAGONALARROW]){o[a.NOTATION.UPDIAGONALSTRIKE]=false}for(var F in o){if(!o.hasOwnProperty(F)||!o[F]){continue}switch(F){case a.NOTATION.BOX:q=[true,true,true,true];break;case a.NOTATION.ROUNDEDBOX:B.Add(b.FRAME(u,A,k,z,"solid",g.mathcolor,{rx:Math.floor(Math.min(u+A-z,k-z)/4)}));break;case a.NOTATION.CIRCLE:B.Add(b.ELLIPSE(u,A,k,z,g.mathcolor));break;case a.NOTATION.ACTUARIAL:q[0]=true;case a.NOTATION.RIGHT:q[1]=true;break;case a.NOTATION.LEFT:q[3]=true;break;case a.NOTATION.TOP:q[0]=true;break;case a.NOTATION.BOTTOM:q[2]=true;break;case a.NOTATION.VERTICALSTRIKE:B.Add(b.VLINE(u+A,z,"solid",g.mathcolor),(k-z)/2,-A);break;case a.NOTATION.HORIZONTALSTRIKE:B.Add(b.HLINE(k,z,"solid",g.mathcolor),0,(u+A-z)/2-A);break;case a.NOTATION.UPDIAGONALSTRIKE:B.Add(b.DLINE(u,A,k,z,g.mathcolor,"up"));break;case a.NOTATION.UPDIAGONALARROW:var J=Math.sqrt(k*k+(u+A)*(u+A)),N=1/J*10/d.em*z/0.075;v=k*N;M=(u+A)*N;var s=0.4*M;B.Add(b.DLINE(u-0.5*M,A,k-0.5*v,z,g.mathcolor,"up"));B.Add(b.FPOLY([[s+v,M],[s-0.4*M,0.4*v],[s+0.3*v,0.3*M],[s+0.4*M,-0.4*v],[s+v,M]],g.mathcolor),k-v-s,u-M);break;case a.NOTATION.DOWNDIAGONALSTRIKE:B.Add(b.DLINE(u,A,k,z,g.mathcolor,"down"));break;case a.NOTATION.PHASORANGLE:q[2]=true;k-=2*E;E=(u+A)/2;k+=E;B.Add(b.DLINE(u,A,E,z,g.mathcolor,"up"));break;case a.NOTATION.MADRUWB:q[1]=q[2]=true;break;case a.NOTATION.RADICAL:B.Add(b.PPATH(u,A,k,"M "+this.SVGxy(z/2,0.4*(u+A))+" L "+this.SVGxy(E,z/2)+" L "+this.SVGxy(2*E,u+A-z/2)+" L "+this.SVGxy(k,u+A-z/2),z,g.mathcolor),0,z);y=E;break;case a.NOTATION.LONGDIV:B.Add(b.PPATH(u,A,k,"M "+this.SVGxy(z/2,z/2)+" a "+this.SVGxy(E,(u+A)/2-2*z)+" 0 0,1 "+this.SVGxy(z/2,u+A-z)+" L "+this.SVGxy(k,u+A-z/2),z,g.mathcolor),0,z/2);y=E;break}}var O=[["H",k,0,u-z],["V",u+A,k-z,-A],["H",k,0,-A],["V",u+A,0,-A]];for(L=0;L<4;L++){if(q[L]){var e=O[L];B.Add(b[e[0]+"LINE"](e[1],z,"solid",g.mathcolor),e[2],e[3])}}B.Add(r,y+E+z,0,false,true);B.Clean();this.SVGhandleSpace(B);this.SVGhandleColor(B);this.SVGsaveData(B);return B},SVGxy:function(e,f){return Math.floor(e)+","+Math.floor(f)}});MathJax.Hub.Startup.signal.Post("SVG menclose Ready");MathJax.Ajax.loadComplete(d.autoloadDir+"/menclose.js")});
diff --git a/jax/output/SVG/autoload/mglyph.js b/jax/output/SVG/autoload/mglyph.js
index 25110992f..ca37a669f 100644
--- a/jax/output/SVG/autoload/mglyph.js
+++ b/jax/output/SVG/autoload/mglyph.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/autoload/mglyph.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Hub.Register.StartupHook("SVG Jax Ready",function(){var d="2.6.0";var a=MathJax.ElementJax.mml,f=MathJax.OutputJax.SVG,b=f.BBOX,e=MathJax.Localization;var c="http://www.w3.org/1999/xlink";b.MGLYPH=b.Subclass({type:"image",removeable:false,Init:function(j,o,k,l,r,g){if(g==null){g={}}var i=j.width*1000/f.em,p=j.height*1000/f.em;var q=i,n=p,m=0;if(o!==""){i=f.length2em(o,r,q);p=(q?i/q*n:0)}if(k!==""){p=f.length2em(k,r,n);if(o===""){i=(n?p/n*q:0)}}if(l!==""&&l.match(/\d/)){m=f.length2em(l,r);g.y=-m}g.height=Math.floor(p);g.width=Math.floor(i);g.transform="translate(0,"+p+") matrix(1 0 0 -1 0 0)";g.preserveAspectRatio="none";this.SUPER(arguments).Init.call(this,g);this.element.setAttributeNS(c,"href",j.src);this.w=this.r=i;this.h=this.H=p+m;this.d=this.D=-m;this.l=0}});a.mglyph.Augment({toSVG:function(k,n){this.SVGgetStyles();var j=this.SVG(),i,l;this.SVGhandleSpace(j);var h=this.getValues("src","width","height","valign","alt");if(h.src===""){h=this.getValues("index","fontfamily");if(h.index){if(!n){n=this.SVGgetScale()}var m={};if(h.fontfamily){m["font-family"]=h.fontfamily}j.Add(b.TEXT(n,String.fromCharCode(h.index),m))}}else{if(!this.img){this.img=a.mglyph.GLYPH[h.src]}if(!this.img){this.img=a.mglyph.GLYPH[h.src]={img:new Image(),status:"pending"};i=this.img.img;i.onload=MathJax.Callback(["SVGimgLoaded",this]);i.onerror=MathJax.Callback(["SVGimgError",this]);i.src=h.src;MathJax.Hub.RestartAfter(i.onload)}if(this.img.status!=="OK"){l=a.Error(e._(["MathML","BadMglyph"],"Bad mglyph: %1",h.src),{mathsize:"75%"});this.Append(l);j=l.toSVG();this.data.pop()}else{var g=this.SVGgetMu(j);j.Add(b.MGLYPH(this.img.img,h.width,h.height,h.valign,g,{src:h.src,alt:h.alt,title:h.alt}))}}j.Clean();this.SVGhandleColor(j);this.SVGsaveData(j);return j},SVGimgLoaded:function(h,g){if(typeof(h)==="string"){g=h}this.img.status=(g||"OK")},SVGimgError:function(){this.img.img.onload("error")}},{GLYPH:{}});MathJax.Hub.Startup.signal.Post("SVG mglyph Ready");MathJax.Ajax.loadComplete(f.autoloadDir+"/mglyph.js")});
+MathJax.Hub.Register.StartupHook("SVG Jax Ready",function(){var d="2.7.1";var a=MathJax.ElementJax.mml,f=MathJax.OutputJax.SVG,b=f.BBOX,e=MathJax.Localization;var c="http://www.w3.org/1999/xlink";b.MGLYPH=b.Subclass({type:"image",removeable:false,Init:function(j,o,k,l,r,g){if(g==null){g={}}var i=j.width*1000/f.em,p=j.height*1000/f.em;var q=i,n=p,m=0;if(o!==""){i=f.length2em(o,r,q);p=(q?i/q*n:0)}if(k!==""){p=f.length2em(k,r,n);if(o===""){i=(n?p/n*q:0)}}if(l!==""&&l.match(/\d/)){m=f.length2em(l,r);g.y=-m}g.height=Math.floor(p);g.width=Math.floor(i);g.transform="translate(0,"+p+") matrix(1 0 0 -1 0 0)";g.preserveAspectRatio="none";this.SUPER(arguments).Init.call(this,g);this.element.setAttributeNS(c,"href",j.SRC);this.w=this.r=i;this.h=this.H=p+m;this.d=this.D=-m;this.l=0}});a.mglyph.Augment({toSVG:function(k,n){this.SVGgetStyles();var j=this.SVG(),i,l;this.SVGhandleSpace(j);var h=this.getValues("src","width","height","valign","alt");if(h.src===""){h=this.getValues("index","fontfamily");if(h.index){if(!n){n=this.SVGgetScale()}var m={};if(h.fontfamily){m["font-family"]=h.fontfamily}j.Add(b.TEXT(n,String.fromCharCode(h.index),m))}}else{if(!this.img){this.img=a.mglyph.GLYPH[h.src]}if(!this.img){this.img=a.mglyph.GLYPH[h.src]={img:new Image(),status:"pending"};i=this.img.img;i.onload=MathJax.Callback(["SVGimgLoaded",this]);i.onerror=MathJax.Callback(["SVGimgError",this]);i.src=i.SRC=h.src;MathJax.Hub.RestartAfter(i.onload)}if(this.img.status!=="OK"){l=a.Error(e._(["MathML","BadMglyph"],"Bad mglyph: %1",h.src),{mathsize:"75%"});this.Append(l);j=l.toSVG();this.data.pop()}else{var g=this.SVGgetMu(j);j.Add(b.MGLYPH(this.img.img,h.width,h.height,h.valign,g,{alt:h.alt,title:h.alt}))}}j.Clean();this.SVGhandleColor(j);this.SVGsaveData(j);return j},SVGimgLoaded:function(h,g){if(typeof(h)==="string"){g=h}this.img.status=(g||"OK")},SVGimgError:function(){this.img.img.onload("error")}},{GLYPH:{}});MathJax.Hub.Startup.signal.Post("SVG mglyph Ready");MathJax.Ajax.loadComplete(f.autoloadDir+"/mglyph.js")});
diff --git a/jax/output/SVG/autoload/mmultiscripts.js b/jax/output/SVG/autoload/mmultiscripts.js
index f1b116069..f67f31f8e 100644
--- a/jax/output/SVG/autoload/mmultiscripts.js
+++ b/jax/output/SVG/autoload/mmultiscripts.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/autoload/mmultiscripts.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Hub.Register.StartupHook("SVG Jax Ready",function(){var b="2.6.0";var a=MathJax.ElementJax.mml,c=MathJax.OutputJax.SVG;a.mmultiscripts.Augment({toSVG:function(G,z){this.SVGgetStyles();var B=this.SVG(),N=this.SVGgetScale(B);this.SVGhandleSpace(B);var j=(this.data[this.base]?this.SVGdataStretched(this.base,G,z):c.BBOX.G().Clean());var K=c.TeX.x_height*N,y=c.TeX.scriptspace*N*0.75;var x=this.SVGgetScripts(y);var k=x[0],e=x[1],n=x[2],i=x[3];var g=(this.data[1]||this).SVGgetScale();var C=c.TeX.sup_drop*g,A=c.TeX.sub_drop*g;var o=j.h-C,m=j.d+A,L=0,F;if(j.ic){L=j.ic}if(this.data[this.base]&&(this.data[this.base].type==="mi"||this.data[this.base].type==="mo")){if(this.data[this.base].data.join("").length===1&&j.scale===1&&!j.stretched&&!this.data[this.base].Get("largeop")){o=m=0}}var H=this.getValues("subscriptshift","superscriptshift"),E=this.SVGgetMu(B);H.subscriptshift=(H.subscriptshift===""?0:c.length2em(H.subscriptshift,E));H.superscriptshift=(H.superscriptshift===""?0:c.length2em(H.superscriptshift,E));var l=0;if(n){l=n.w+L}else{if(i){l=i.w-L}}B.Add(j,Math.max(0,l),0);if(!e&&!i){m=Math.max(m,c.TeX.sub1*N,H.subscriptshift);if(k){m=Math.max(m,k.h-(4/5)*K)}if(n){m=Math.max(m,n.h-(4/5)*K)}if(k){B.Add(k,l+j.w+y-L,-m)}if(n){B.Add(n,0,-m)}}else{if(!k&&!n){var f=this.getValues("displaystyle","texprimestyle");F=c.TeX[(f.displaystyle?"sup1":(f.texprimestyle?"sup3":"sup2"))];o=Math.max(o,F*N,H.superscriptshift);if(e){o=Math.max(o,e.d+(1/4)*K)}if(i){o=Math.max(o,i.d+(1/4)*K)}if(e){B.Add(e,l+j.w+y,o)}if(i){B.Add(i,0,o)}}else{m=Math.max(m,c.TeX.sub2*N);var w=c.TeX.rule_thickness*N;var I=(k||n).h,J=(e||i).d;if(n){I=Math.max(I,n.h)}if(i){J=Math.max(J,i.d)}if((o-J)-(I-m)<3*w){m=3*w-o+J+I;C=(4/5)*K-(o-J);if(C>0){o+=C;m-=C}}o=Math.max(o,H.superscriptshift);m=Math.max(m,H.subscriptshift);if(e){B.Add(e,l+j.w+y,o)}if(i){B.Add(i,l+L-i.w,o)}if(k){B.Add(k,l+j.w+y-L,-m)}if(n){B.Add(n,l-n.w,-m)}}}B.Clean();this.SVGhandleColor(B);this.SVGsaveData(B);var M=this.SVGdata;M.dx=l;M.s=y;M.u=o,M.v=m;M.delta=L;return B},SVGgetScripts:function(r){var p,d,e=[];var o=1,h=this.data.length,g=0;for(var l=0;l<4;l+=2){while(o<h&&(this.data[o]||{}).type!=="mprescripts"){var q=[null,null,null,null];for(var n=l;n<l+2;n++){if(this.data[o]&&this.data[o].type!=="none"&&this.data[o].type!=="mprescripts"){if(!e[n]){e[n]=c.BBOX.G()}q[n]=this.data[o].toSVG()}if((this.data[o]||{}).type!=="mprescripts"){o++}}var f=(l===2);if(f){g+=Math.max((q[l]||{w:0}).w,(q[l+1]||{w:0}).w)}if(q[l]){e[l].Add(q[l].With({x:g-(f?q[l].w:0)}))}if(q[l+1]){e[l+1].Add(q[l+1].With({x:g-(f?q[l+1].w:0)}))}d=e[l]||{w:0};p=e[l+1]||{w:0};d.w=p.w=g=Math.max(d.w,p.w)}o++;g=0}for(n=0;n<4;n++){if(e[n]){e[n].w+=r;e[n].Clean()}}return e}});MathJax.Hub.Startup.signal.Post("SVG mmultiscripts Ready");MathJax.Ajax.loadComplete(c.autoloadDir+"/mmultiscripts.js")});
+MathJax.Hub.Register.StartupHook("SVG Jax Ready",function(){var b="2.7.1";var a=MathJax.ElementJax.mml,c=MathJax.OutputJax.SVG;a.mmultiscripts.Augment({toSVG:function(G,z){this.SVGgetStyles();var B=this.SVG(),N=this.SVGgetScale(B);this.SVGhandleSpace(B);var j=(this.data[this.base]?this.SVGdataStretched(this.base,G,z):c.BBOX.G().Clean());var K=c.TeX.x_height*N,y=c.TeX.scriptspace*N*0.75;var x=this.SVGgetScripts(y);var k=x[0],e=x[1],n=x[2],i=x[3];var g=(this.data[1]||this).SVGgetScale();var C=c.TeX.sup_drop*g,A=c.TeX.sub_drop*g;var o=j.h-C,m=j.d+A,L=0,F;if(j.ic){L=j.ic}if(this.data[this.base]&&(this.data[this.base].type==="mi"||this.data[this.base].type==="mo")){if(this.data[this.base].data.join("").length===1&&j.scale===1&&!j.stretched&&!this.data[this.base].Get("largeop")){o=m=0}}var H=this.getValues("subscriptshift","superscriptshift"),E=this.SVGgetMu(B);H.subscriptshift=(H.subscriptshift===""?0:c.length2em(H.subscriptshift,E));H.superscriptshift=(H.superscriptshift===""?0:c.length2em(H.superscriptshift,E));var l=0;if(n){l=n.w+L}else{if(i){l=i.w-L}}B.Add(j,Math.max(0,l),0);if(!e&&!i){m=Math.max(m,c.TeX.sub1*N,H.subscriptshift);if(k){m=Math.max(m,k.h-(4/5)*K)}if(n){m=Math.max(m,n.h-(4/5)*K)}if(k){B.Add(k,l+j.w+y-L,-m)}if(n){B.Add(n,0,-m)}}else{if(!k&&!n){var f=this.getValues("displaystyle","texprimestyle");F=c.TeX[(f.displaystyle?"sup1":(f.texprimestyle?"sup3":"sup2"))];o=Math.max(o,F*N,H.superscriptshift);if(e){o=Math.max(o,e.d+(1/4)*K)}if(i){o=Math.max(o,i.d+(1/4)*K)}if(e){B.Add(e,l+j.w+y,o)}if(i){B.Add(i,0,o)}}else{m=Math.max(m,c.TeX.sub2*N);var w=c.TeX.rule_thickness*N;var I=(k||n).h,J=(e||i).d;if(n){I=Math.max(I,n.h)}if(i){J=Math.max(J,i.d)}if((o-J)-(I-m)<3*w){m=3*w-o+J+I;C=(4/5)*K-(o-J);if(C>0){o+=C;m-=C}}o=Math.max(o,H.superscriptshift);m=Math.max(m,H.subscriptshift);if(e){B.Add(e,l+j.w+y,o)}if(i){B.Add(i,l+L-i.w,o)}if(k){B.Add(k,l+j.w+y-L,-m)}if(n){B.Add(n,l-n.w,-m)}}}B.Clean();this.SVGhandleColor(B);this.SVGsaveData(B);var M=this.SVGdata;M.dx=l;M.s=y;M.u=o,M.v=m;M.delta=L;return B},SVGgetScripts:function(r){var p,d,e=[];var o=1,h=this.data.length,g=0;for(var l=0;l<4;l+=2){while(o<h&&(this.data[o]||{}).type!=="mprescripts"){var q=[null,null,null,null];for(var n=l;n<l+2;n++){if(this.data[o]&&this.data[o].type!=="none"&&this.data[o].type!=="mprescripts"){if(!e[n]){e[n]=c.BBOX.G()}q[n]=this.data[o].toSVG()}if((this.data[o]||{}).type!=="mprescripts"){o++}}var f=(l===2);if(f){g+=Math.max((q[l]||{w:0}).w,(q[l+1]||{w:0}).w)}if(q[l]){e[l].Add(q[l].With({x:g-(f?q[l].w:0)}))}if(q[l+1]){e[l+1].Add(q[l+1].With({x:g-(f?q[l+1].w:0)}))}d=e[l]||{w:0};p=e[l+1]||{w:0};d.w=p.w=g=Math.max(d.w,p.w)}o++;g=0}for(n=0;n<4;n++){if(e[n]){e[n].w+=r;e[n].Clean()}}return e}});MathJax.Hub.Startup.signal.Post("SVG mmultiscripts Ready");MathJax.Ajax.loadComplete(c.autoloadDir+"/mmultiscripts.js")});
diff --git a/jax/output/SVG/autoload/ms.js b/jax/output/SVG/autoload/ms.js
index 2fb8b4cd8..ae0b85917 100644
--- a/jax/output/SVG/autoload/ms.js
+++ b/jax/output/SVG/autoload/ms.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/autoload/ms.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Hub.Register.StartupHook("SVG Jax Ready",function(){var b="2.6.0";var a=MathJax.ElementJax.mml,c=MathJax.OutputJax.SVG;a.ms.Augment({toSVG:function(){this.SVGgetStyles();var e=this.SVG();this.SVGhandleSpace(e);var d=this.getValues("lquote","rquote","mathvariant");if(!this.hasValue("lquote")||d.lquote==='"'){d.lquote="\u201C"}if(!this.hasValue("rquote")||d.rquote==='"'){d.rquote="\u201D"}if(d.lquote==="\u201C"&&d.mathvariant==="monospace"){d.lquote='"'}if(d.rquote==="\u201D"&&d.mathvariant==="monospace"){d.rquote='"'}var f=this.SVGgetVariant(),h=this.SVGgetScale();var g=d.lquote+this.data.join("")+d.rquote;e.Add(this.SVGhandleVariant(f,h,g));e.Clean();this.SVGhandleColor(e);this.SVGsaveData(e);return e}});MathJax.Hub.Startup.signal.Post("SVG ms Ready");MathJax.Ajax.loadComplete(c.autoloadDir+"/ms.js")});
+MathJax.Hub.Register.StartupHook("SVG Jax Ready",function(){var b="2.7.1";var a=MathJax.ElementJax.mml,c=MathJax.OutputJax.SVG;a.ms.Augment({toSVG:function(){this.SVGgetStyles();var e=this.SVG();this.SVGhandleSpace(e);var d=this.getValues("lquote","rquote","mathvariant");if(!this.hasValue("lquote")||d.lquote==='"'){d.lquote="\u201C"}if(!this.hasValue("rquote")||d.rquote==='"'){d.rquote="\u201D"}if(d.lquote==="\u201C"&&d.mathvariant==="monospace"){d.lquote='"'}if(d.rquote==="\u201D"&&d.mathvariant==="monospace"){d.rquote='"'}var f=this.SVGgetVariant(),h=this.SVGgetScale();var g=d.lquote+this.data.join("")+d.rquote;e.Add(this.SVGhandleVariant(f,h,g));e.Clean();this.SVGhandleColor(e);this.SVGsaveData(e);return e}});MathJax.Hub.Startup.signal.Post("SVG ms Ready");MathJax.Ajax.loadComplete(c.autoloadDir+"/ms.js")});
diff --git a/jax/output/SVG/autoload/mtable.js b/jax/output/SVG/autoload/mtable.js
index 44c922057..713997fcd 100644
--- a/jax/output/SVG/autoload/mtable.js
+++ b/jax/output/SVG/autoload/mtable.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/autoload/mtable.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Hub.Register.StartupHook("SVG Jax Ready",function(){var c="2.6.0";var a=MathJax.ElementJax.mml,d=MathJax.OutputJax.SVG,b=d.BBOX;a.mtable.Augment({toSVG:function(aa){this.SVGgetStyles();var o=this.SVG(),ap=this.SVGgetScale(o);if(this.data.length===0){this.SVGsaveData(o);return o}var aN=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","useHeight","width","side","minlabelspacing");if(aN.width.match(/%$/)){o.width=aN.width=d.Em((d.cwidth/1000)*(parseFloat(aN.width)/100))}var v=this.SVGgetMu(o);var aK=-1;var z=[],I=[],k=[],O=[],K=[],aI,aG,w=-1,aE,u,az,S,an,E,aA;var ac=d.FONTDATA.lineH*ap*aN.useHeight,ag=d.FONTDATA.lineD*ap*aN.useHeight;for(aI=0,aE=this.data.length;aI<aE;aI++){S=this.data[aI];az=(S.type==="mlabeledtr"?aK:0);O[aI]=[];z[aI]=ac;I[aI]=ag;for(aG=az,u=S.data.length+az;aG<u;aG++){if(k[aG]==null){if(aG>w){w=aG}K[aG]=b.G();k[aG]=-d.BIGDIMEN}an=S.data[aG-az];O[aI][aG]=an.toSVG();if(an.isEmbellished()){E=an.CoreMO();var aM=E.Get("minsize",true);if(aM){if(E.SVGcanStretch("Vertical")){aA=E.SVGdata.h+E.SVGdata.d;if(aA){aM=d.length2em(aM,v,aA);if(aM*E.SVGdata.h/aA>z[aI]){z[aI]=aM*E.SVGdata.h/aA}if(aM*E.SVGdata.d/aA>I[aI]){I[aI]=aM*E.SVGdata.d/aA}}}else{if(E.SVGcanStretch("Horizontal")){aM=d.length2em(aM,v,E.SVGdata.w);if(aM>k[aG]){k[aG]=aM}}}}}if(O[aI][aG].h>z[aI]){z[aI]=O[aI][aG].h}if(O[aI][aG].d>I[aI]){I[aI]=O[aI][aG].d}if(O[aI][aG].w>k[aG]){k[aG]=O[aI][aG].w}}}var ao=MathJax.Hub.SplitList;var am=ao(aN.columnspacing),T=ao(aN.rowspacing),ai=ao(aN.columnalign),L=ao(aN.rowalign),N=ao(aN.columnlines),h=ao(aN.rowlines),ar=ao(aN.columnwidth),aw=[];for(aI=0,aE=am.length;aI<aE;aI++){am[aI]=d.length2em(am[aI],v)}for(aI=0,aE=T.length;aI<aE;aI++){T[aI]=d.length2em(T[aI],v)}while(am.length<w){am.push(am[am.length-1])}while(ai.length<=w){ai.push(ai[ai.length-1])}while(N.length<w){N.push(N[N.length-1])}while(ar.length<=w){ar.push(ar[ar.length-1])}while(T.length<O.length){T.push(T[T.length-1])}while(L.length<=O.length){L.push(L[L.length-1])}while(h.length<O.length){h.push(h[h.length-1])}if(K[aK]){ai[aK]=(aN.side.substr(0,1)==="l"?"left":"right");am[aK]=-k[aK]}for(aI=0,aE=O.length;aI<aE;aI++){S=this.data[aI];aw[aI]=[];if(S.rowalign){L[aI]=S.rowalign}if(S.columnalign){aw[aI]=ao(S.columnalign);while(aw[aI].length<=w){aw[aI].push(aw[aI][aw[aI].length-1])}}}if(aN.equalrows){var 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+MathJax.Hub.Register.StartupHook("SVG Jax Ready",function(){var c="2.7.1";var a=MathJax.ElementJax.mml,d=MathJax.OutputJax.SVG,b=d.BBOX;a.mtable.Augment({toSVG:function(aa){this.SVGgetStyles();var o=this.SVG(),ap=this.SVGgetScale(o);if(this.data.length===0){this.SVGsaveData(o);return o}var aN=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","useHeight","width","side","minlabelspacing");if(aN.width.match(/%$/)){o.width=aN.width=d.Em((d.cwidth/1000)*(parseFloat(aN.width)/100))}var v=this.SVGgetMu(o);var aK=-1;var z=[],I=[],k=[],O=[],K=[],aI,aG,w=-1,aE,u,az,S,an,E,aA;var 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am=ao(aN.columnspacing),T=ao(aN.rowspacing),ai=ao(aN.columnalign),L=ao(aN.rowalign),N=ao(aN.columnlines),h=ao(aN.rowlines),ar=ao(aN.columnwidth),aw=[];for(aI=0,aE=am.length;aI<aE;aI++){am[aI]=d.length2em(am[aI],v)}for(aI=0,aE=T.length;aI<aE;aI++){T[aI]=d.length2em(T[aI],v)}while(am.length<w){am.push(am[am.length-1])}while(ai.length<=w){ai.push(ai[ai.length-1])}while(N.length<w){N.push(N[N.length-1])}while(ar.length<=w){ar.push(ar[ar.length-1])}while(T.length<O.length){T.push(T[T.length-1])}while(L.length<=O.length){L.push(L[L.length-1])}while(h.length<O.length){h.push(h[h.length-1])}if(K[aK]){ai[aK]=(aN.side.substr(0,1)==="l"?"left":"right");am[aK]=-k[aK]}for(aI=0,aE=O.length;aI<aE;aI++){S=this.data[aI];aw[aI]=[];if(S.rowalign){L[aI]=S.rowalign}if(S.columnalign){aw[aI]=ao(S.columnalign);while(aw[aI].length<=w){aw[aI].push(aw[aI][aw[aI].length-1])}}}if(aN.equalrows){var 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at,ax=0,V=0,X=0,aC=0,aJ=0,r=[],B=[],aj=1;if(aN.equalcolumns&&aN.width!=="auto"){at=d.length2em(aN.width,v);for(aI=0,aE=Math.min(w,am.length);aI<aE;aI++){at-=am[aI]}at/=w;for(aI=0,aE=Math.min(w+1,ar.length);aI<aE;aI++){k[aI]=at}}else{for(aI=0,aE=Math.min(w+1,ar.length);aI<aE;aI++){if(ar[aI]==="auto"){V+=k[aI]}else{if(ar[aI]==="fit"){B[aJ]=aI;aJ++;V+=k[aI]}else{if(ar[aI].match(/%$/)){r[aC]=aI;aC++;X+=k[aI];ax+=d.length2em(ar[aI],v,1)}else{k[aI]=d.length2em(ar[aI],v);V+=k[aI]}}}}if(aN.width==="auto"){if(ax>0.98){aj=X/(V+X);at=V+X}else{at=V/(1-ax)}}else{at=d.length2em(aN.width,v);for(aI=0,aE=Math.min(w,am.length);aI<aE;aI++){at-=am[aI]}}for(aI=0,aE=r.length;aI<aE;aI++){k[r[aI]]=d.length2em(ar[r[aI]],v,at*aj);V+=k[r[aI]]}if(Math.abs(at-V)>0.01){if(aJ&&at>V){at=(at-V)/aJ;for(aI=0,aE=B.length;aI<aE;aI++){k[B[aI]]+=at}}else{at=at/V;for(aG=0;aG<=w;aG++){k[aG]*=at}}}if(aN.equalcolumns){var af=Math.max.apply(Math,k);for(aG=0;aG<=w;aG++){k[aG]=af}}}var au=g,l,aF;az=(K[aK]?aK:0);for(aG=az;aG<=w;aG++){K[aG].w=k[aG];for(aI=0,aE=O.length;aI<aE;aI++){if(O[aI][aG]){az=(this.data[aI].type==="mlabeledtr"?aK:0);an=this.data[aI].data[aG-az];if(an.SVGcanStretch("Horizontal")){O[aI][aG]=an.SVGstretchH(k[aG])}else{if(an.SVGcanStretch("Vertical")){E=an.CoreMO();var ad=E.symmetric;E.symmetric=false;O[aI][aG]=an.SVGstretchV(z[aI],I[aI]);E.symmetric=ad}}aF=an.rowalign||this.data[aI].rowalign||L[aI];l=({top:z[aI]-O[aI][aG].h,bottom:O[aI][aG].d-I[aI],center:((z[aI]-I[aI])-(O[aI][aG].h-O[aI][aG].d))/2,baseline:0,axis:0})[aF]||0;aF=(an.columnalign||aw[aI][aG]||ai[aG]);K[aG].Align(O[aI][aG],aF,0,au+l)}if(aI<O.length-1){au-=Math.max(0,I[aI]+z[aI+1]+T[aI])}}au=g}var ah=1.5*d.em;var av=ae-ah/2;for(aG=0;aG<=w;aG++){o.Add(K[aG],av,0);av+=k[aG]+am[aG];if(N[aG]!=="none"&&aG<w&&aG!==aK){o.Add(b.VLINE(aL,ah,N[aG]),av-am[aG]/2,ay)}}o.w+=ae;o.d=-ay;o.h=aL+ay;aB=o.w;if(aN.frame!=="none"){o.Add(b.HLINE(aB,ah,aN.frame),0,ay+aL-ah);o.Add(b.HLINE(aB,ah,aN.frame),0,ay);o.Add(b.VLINE(aL,ah,aN.frame),0,ay);o.Add(b.VLINE(aL,ah,aN.frame),aB-ah,ay)}au=g-ah/2;for(aI=0,aE=O.length-1;aI<aE;aI++){l=Math.max(0,I[aI]+z[aI+1]+T[aI]);if(h[aI]!==a.LINES.NONE&&h[aI]!==""){o.Add(b.HLINE(aB,ah,h[aI]),0,au-I[aI]-(l-I[aI]-z[aI+1])/2)}au-=l}o.Clean();this.SVGhandleSpace(o);this.SVGhandleColor(o);if(K[aK]){o.tw=Math.max(o.w,o.r)-Math.min(0,o.l);var R=this.getValues("indentalignfirst","indentshiftfirst","indentalign","indentshift");if(R.indentalignfirst!==a.INDENTALIGN.INDENTALIGN){R.indentalign=R.indentalignfirst}if(R.indentalign===a.INDENTALIGN.AUTO){R.indentalign=this.displayAlign}if(R.indentshiftfirst!==a.INDENTSHIFT.INDENTSHIFT){R.indentshift=R.indentshiftfirst}if(R.indentshift==="auto"||R.indentshift===""){R.indentshift="0"}var ak=d.length2em(R.indentshift,v,d.cwidth);var Q=d.length2em(aN.minlabelspacing,v,d.cwidth);var al=Q+K[aK].w,aO=0,aH=o.w;var e=d.length2em(this.displayIndent,v,d.cwidth);az=(ai[aK]===a.INDENTALIGN.RIGHT?-1:1);if(R.indentalign===a.INDENTALIGN.CENTER){var q=(d.cwidth-aH)/2;ak+=e;if(al+az*aO>q+az*ak){R.indentalign=ai[aK];ak=az*(al+az*aO);aH+=al+Math.max(0,ak)}}else{if(ai[aK]===R.indentalign){if(e<0){aO=az*e;e=0}ak+=az*e;if(al>az*ak){ak=az*al}ak+=aO;aH+=az*ak}else{ak-=az*e;if(aH-az*ak+al>d.cwidth){ak=az*(aH+al-d.cwidth);if(az*ak>0){aH=d.cwidth+az*ak;ak=0}}}}var G=o;o=this.SVG();o.hasIndent=true;o.w=o.r=Math.max(aH,d.cwidth);o.Align(K[aK],ai[aK],0,0,aO);o.Align(G,R.indentalign,0,0,ak);o.tw=aH}this.SVGsaveData(o);return o},SVGhandleSpace:function(e){if(!this.hasFrame&&!e.width){e.x=e.X=167}this.SUPER(arguments).SVGhandleSpace.call(this,e)}});a.mtd.Augment({toSVG:function(e,g){var f=this.svg=this.SVG();if(this.data[0]){f.Add(this.SVGdataStretched(0,e,g));f.Clean()}this.SVGhandleColor(f);this.SVGsaveData(f);return f}});MathJax.Hub.Startup.signal.Post("SVG mtable Ready");MathJax.Ajax.loadComplete(d.autoloadDir+"/mtable.js")});
diff --git a/jax/output/SVG/autoload/multiline.js b/jax/output/SVG/autoload/multiline.js
index 726d1666f..588141079 100644
--- a/jax/output/SVG/autoload/multiline.js
+++ b/jax/output/SVG/autoload/multiline.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/autoload/multiline.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Hub.Register.StartupHook("SVG Jax Ready",function(){var d="2.6.0";var a=MathJax.ElementJax.mml,f=MathJax.OutputJax.SVG,b=f.BBOX;var e={newline:0,nobreak:1000000,goodbreak:[-200],badbreak:[+200],auto:[0],toobig:800,nestfactor:400,spacefactor:-100,spaceoffset:2,spacelimit:1,fence:500,close:500};var c={linebreakstyle:"after"};a.mrow.Augment({SVGmultiline:function(k){var o=this;while(o.inferred||(o.parent&&o.parent.type==="mrow"&&o.parent.data.length===1)){o=o.parent}var n=((o.type==="math"&&o.Get("display")==="block")||o.type==="mtd");o.isMultiline=true;var p=this.getValues("linebreak","linebreakstyle","lineleading","linebreakmultchar","indentalign","indentshift","indentalignfirst","indentshiftfirst","indentalignlast","indentshiftlast");if(p.linebreakstyle===a.LINEBREAKSTYLE.INFIXLINEBREAKSTYLE){p.linebreakstyle=this.Get("infixlinebreakstyle")}p.lineleading=f.length2em(p.lineleading,1,0.5);k=this.SVG();if(n&&o.type!=="mtd"){if(f.linebreakWidth<f.BIGDIMEN){k.w=f.linebreakWidth}else{k.w=f.cwidth}}var g={n:0,Y:0,scale:this.scale||1,isTop:n,values:{},VALUES:p},m=this.SVGgetAlign(g,{}),i=this.SVGgetShift(g,{},m),h=[],j={index:[],penalty:e.nobreak,w:0,W:i,shift:i,scanW:i,nest:0},l=false;while(this.SVGbetterBreak(j,g)&&(j.scanW>=f.linebreakWidth||j.penalty===e.newline)){this.SVGaddLine(k,h,j.index,g,j.values,l);h=j.index.slice(0);l=true;m=this.SVGgetAlign(g,j.values);i=this.SVGgetShift(g,j.values,m);if(m===a.INDENTALIGN.CENTER){i=0}j.W=j.shift=j.scanW=i;j.penalty=e.nobreak}g.isLast=true;this.SVGaddLine(k,h,[],g,c,l);this.SVGhandleSpace(k);this.SVGhandleColor(k);k.isMultiline=true;this.SVGsaveData(k);return k}});a.mbase.Augment({SVGlinebreakPenalty:e,SVGbetterBreak:function(j,g){if(this.isToken){return false}if(this.isEmbellished()){j.embellished=this;return this.CoreMO().SVGbetterBreak(j,g)}if(this.linebreakContainer){return false}var q=j.index.slice(0),o=j.index.shift(),n=this.data.length,l,r,k,p=(j.index.length>0),h=false;if(o==null){o=-1}if(!p){o++;j.W+=j.w;j.w=0}k=j.scanW=j.W;j.nest++;while(o<n&&j.scanW<1.33*f.linebreakWidth){if(this.data[o]){if(this.data[o].SVGbetterBreak(j,g)){h=true;q=[o].concat(j.index);l=j.W;r=j.w;if(j.penalty===e.newline){j.index=q;if(j.nest){j.nest--}return true}}k=(p?j.scanW:this.SVGaddWidth(o,j,k))}j.index=[];o++;p=false}if(j.nest){j.nest--}j.index=q;if(h){j.W=l}return h},SVGaddWidth:function(h,k,j){if(this.data[h]){var g=this.data[h].SVGdata;j+=g.w+g.x;if(g.X){j+=g.X}k.W=k.scanW=j;k.w=0}return j},SVGaddLine:function(l,h,k,g,p,n){var q=b();g.first=n;g.last=true;this.SVGmoveLine(h,k,q,g,p);q.Clean();var o=this.SVGgetAlign(g,p),i=this.SVGgetShift(g,p,o);if(g.n>0){var m=f.FONTDATA.baselineskip*g.scale;var j=(g.values.lineleading==null?g.VALUES:g.values).lineleading*g.scale;g.Y-=Math.max(m,g.d+q.h+j)}if(q.w+i>l.w){l.w=q.w+i}l.Align(q,o,0,g.Y,i);g.d=q.d;g.values=p;g.n++},SVGgetAlign:function(j,g){var k=g,h=j.values,i=j.VALUES,l;if(j.n===0){l=k.indentalignfirst||h.indentalignfirst||i.indentalignfirst}else{if(j.isLast){l=h.indentalignlast||i.indentalignlast}else{l=h.indentalign||i.indentalign}}if(l===a.INDENTALIGN.INDENTALIGN){l=h.indentalign||i.indentalign}if(l===a.INDENTALIGN.AUTO){l=(j.isTop?this.displayAlign:a.INDENTALIGN.LEFT)}return l},SVGgetShift:function(l,i,n){var m=i,j=l.values,k=l.VALUES,h;if(l.n===0){h=m.indentshiftfirst||j.indentshiftfirst||k.indentshiftfirst}else{if(l.isLast){h=j.indentshiftlast||k.indentshiftlast}else{h=j.indentshift||k.indentshift}}if(h===a.INDENTSHIFT.INDENTSHIFT){h=j.indentshift||k.indentshift}if(h==="auto"||h===""){h="0"}h=f.length2em(h,1,f.cwidth);if(l.isTop&&this.displayIndent!=="0"){var g=f.length2em(this.displayIndent,1,f.cwidth);h+=(n===a.INDENTALIGN.RIGHT?-g:g)}return h},SVGmoveLine:function(p,g,k,o,h){var m=p[0],l=g[0];if(m==null){m=-1}if(l==null){l=this.data.length-1}if(m===l&&p.length>1){this.data[m].SVGmoveSlice(p.slice(1),g.slice(1),k,o,h,"paddingLeft")}else{var n=o.last;o.last=false;while(m<l){if(this.data[m]){if(p.length<=1){this.data[m].SVGmove(k,o,h)}else{this.data[m].SVGmoveSlice(p.slice(1),[],k,o,h,"paddingLeft")}}m++;o.first=false;p=[]}o.last=n;if(this.data[m]){if(g.length<=1){this.data[m].SVGmove(k,o,h)}else{this.data[m].SVGmoveSlice([],g.slice(1),k,o,h,"paddingRight")}}}},SVGmoveSlice:function(m,g,i,j,h,k){var l=b();this.SVGmoveLine(m,g,l,j,h);l.Clean();this.SVGhandleColor(l);i.Add(l,i.w,0,true);return l},SVGmove:function(g,j,i){if(!(j.first||j.last)||(j.first&&j.values.linebreakstyle===a.LINEBREAKSTYLE.BEFORE)||(j.last&&i.linebreakstyle===a.LINEBREAKSTYLE.AFTER)){var h=this.toSVG(this.SVGdata.HW,this.SVGdata.D);if(j.first||j.nextIsFirst){h.x=0}if(j.last&&h.X){h.X=0}g.Add(h,g.w,0,true)}if(j.first&&h&&h.w===0){j.nextIsFirst=true}else{delete j.nextIsFirst}}});a.mfenced.Augment({SVGbetterBreak:function(l,g){var u=l.index.slice(0),s=l.index.shift(),p=this.data.length,o,v,n,t=(l.index.length>0),h=false;if(s==null){s=-1}if(!t){s++;l.W+=l.w;l.w=0}n=l.scanW=l.W;l.nest++;if(!this.dataI){this.dataI=[];if(this.data.open){this.dataI.push("open")}if(p){this.dataI.push(0)}for(var r=1;r<p;r++){if(this.data["sep"+r]){this.dataI.push("sep"+r)}this.dataI.push(r)}if(this.data.close){this.dataI.push("close")}}p=this.dataI.length;while(s<p&&l.scanW<1.33*f.linebreakWidth){var q=this.dataI[s];if(this.data[q]){if(this.data[q].SVGbetterBreak(l,g)){h=true;u=[s].concat(l.index);o=l.W;v=l.w;if(l.penalty===e.newline){l.index=u;if(l.nest){l.nest--}return true}}n=(t?l.scanW:this.SVGaddWidth(s,l,n))}l.index=[];s++;t=false}if(l.nest){l.nest--}l.index=u;if(h){l.W=o;l.w=v}return h},SVGmoveLine:function(h,m,p,g,r){var o=h[0],n=m[0];if(o==null){o=-1}if(n==null){n=this.dataI.length-1}if(o===n&&h.length>1){this.data[this.dataI[o]].SVGmoveSlice(h.slice(1),m.slice(1),p,g,r,"paddingLeft")}else{var q=g.last;g.last=false;var l=this.dataI[o];while(o<n){if(this.data[l]){if(h.length<=1){this.data[l].SVGmove(p,g,r)}else{this.data[l].SVGmoveSlice(h.slice(1),[],p,g,r,"paddingLeft")}}o++;l=this.dataI[o];g.first=false;h=[]}g.last=q;if(this.data[l]){if(m.length<=1){this.data[l].SVGmove(p,g,r)}else{this.data[l].SVGmoveSlice([],m.slice(1),p,g,r,"paddingRight")}}}}});a.msubsup.Augment({SVGbetterBreak:function(j,g){if(!this.data[this.base]){return false}var o=j.index.slice(0),m=j.index.shift(),l,p,k,n=(j.index.length>0),h=false;if(!n){j.W+=j.w;j.w=0}k=j.scanW=j.W;if(m==null){this.SVGdata.dw=this.SVGdata.w-this.data[this.base].SVGdata.w}if(this.data[this.base].SVGbetterBreak(j,g)){h=true;o=[this.base].concat(j.index);l=j.W;p=j.w;if(j.penalty===e.newline){h=n=true}}if(!n){this.SVGaddWidth(this.base,j,k)}j.scanW+=this.SVGdata.dw;j.W=j.scanW;j.index=[];if(h){j.W=l;j.w=p;j.index=o}return h},SVGmoveLine:function(i,j,m,h,o){if(this.data[this.base]){if(i.length>1){this.data[this.base].SVGmoveSlice(i.slice(1),j.slice(1),m,h,o,"paddingLeft")}else{if(j.length<=1){this.data[this.base].SVGmove(m,h,o)}else{this.data[this.base].SVGmoveSlice([],j.slice(1),m,h,o,"paddingRight")}}}if(j.length===0){var l=this.data[this.sup],g=this.data[this.sub],n=m.w,k;if(l){k=l.SVGdata||{};m.Add(l.toSVG(),n+(k.dx||0),k.dy)}if(g){k=g.SVGdata||{};m.Add(g.toSVG(),n+(k.dx||0),k.dy)}}}});a.mmultiscripts.Augment({SVGbetterBreak:function(j,h){if(!this.data[this.base]){return false}var n=j.index.slice(0);j.index.shift();var l,o,k,m=(j.index.length>0),i=false;if(!m){j.W+=j.w;j.w=0}j.scanW=j.W;var g=this.SVGdata.w-this.data[this.base].SVGdata.w-this.SVGdata.dx;j.scanW+=this.SVGdata.dx;k=j.scanW;if(this.data[this.base].SVGbetterBreak(j,h)){i=true;n=[this.base].concat(j.index);l=j.W;o=j.w;if(j.penalty===e.newline){i=m=true}}if(!m){this.SVGaddWidth(this.base,j,k)}j.scanW+=g;j.W=j.scanW;j.index=[];if(i){j.W=l;j.w=o;j.index=n}return i},SVGmoveLine:function(i,k,n,h,p){var q,m=this.SVGdata;if(i.length<1){this.scriptBox=this.SVGgetScripts(this.SVGdata.s);var j=this.scriptBox[2],o=this.scriptBox[3];q=n.w+m.dx;if(o){n.Add(o,q+m.delta-o.w,m.u)}if(j){n.Add(j,q-j.w,-m.v)}}if(this.data[this.base]){if(i.length>1){this.data[this.base].SVGmoveSlice(i.slice(1),k.slice(1),n,h,p,"paddingLeft")}else{if(k.length<=1){this.data[this.base].SVGmove(n,h,p)}else{this.data[this.base].SVGmoveSlice([],k.slice(1),n,h,p,"paddingRight")}}}if(k.length===0){var g=this.scriptBox[0],l=this.scriptBox[1];q=n.w+m.s;if(l){n.Add(l,q,m.u)}if(g){n.Add(g,q-m.delta,-m.v)}delete this.scriptBox}}});a.mo.Augment({SVGbetterBreak:function(i,g){if(i.values&&i.values.last===this){return false}var q=this.getValues("linebreak","linebreakstyle","lineleading","linebreakmultchar","indentalign","indentshift","indentalignfirst","indentshiftfirst","indentalignlast","indentshiftlast","texClass","fence");if(q.linebreakstyle===a.LINEBREAKSTYLE.INFIXLINEBREAKSTYLE){q.linebreakstyle=this.Get("infixlinebreakstyle")}if(q.texClass===a.TEXCLASS.OPEN){i.nest++}if(q.texClass===a.TEXCLASS.CLOSE&&i.nest){i.nest--}var j=i.scanW,k=i.embellished;delete i.embellished;if(!k||!k.SVGdata){k=this}var m=k.SVGdata,p=m.w+m.x;if(q.linebreakstyle===a.LINEBREAKSTYLE.AFTER){j+=p;p=0}if(j-i.shift===0&&q.linebreak!==a.LINEBREAK.NEWLINE){return false}var l=f.linebreakWidth-j;if(g.n===0&&(q.indentshiftfirst!==g.VALUES.indentshiftfirst||q.indentalignfirst!==g.VALUES.indentalignfirst)){var n=this.SVGgetAlign(g,q),h=this.SVGgetShift(g,q,n);l+=(i.shift-h)}var o=Math.floor(l/f.linebreakWidth*1000);if(o<0){o=e.toobig-3*o}if(q.fence){o+=e.fence}if((q.linebreakstyle===a.LINEBREAKSTYLE.AFTER&&q.texClass===a.TEXCLASS.OPEN)||q.texClass===a.TEXCLASS.CLOSE){o+=e.close}o+=i.nest*e.nestfactor;var r=e[q.linebreak||a.LINEBREAK.AUTO];if(!(r instanceof Array)){if(l>=0){o=r*i.nest}}else{o=Math.max(1,o+r[0]*i.nest)}if(o>=i.penalty){return false}i.penalty=o;i.values=q;i.W=j;i.w=p;q.lineleading=f.length2em(q.lineleading,1,g.VALUES.lineleading);q.last=this;return true}});a.mspace.Augment({SVGbetterBreak:function(h,g){if(h.values&&h.values.last===this){return false}var o=this.getValues("linebreak");var m=o.linebreak;if(!m||this.hasDimAttr()){m=a.LINEBREAK.AUTO}var i=h.scanW,k=this.SVGdata,n=k.w+k.x;if(i-h.shift===0){return false}var j=f.linebreakWidth-i;var l=Math.floor(j/f.linebreakWidth*1000);if(l<0){l=e.toobig-3*l}l+=h.nest*e.nestfactor;var p=e[m];if(m===a.LINEBREAK.AUTO&&n>=e.spacelimit*1000&&!this.mathbackground&&!this.backrgound){p=[(n/1000+e.spaceoffset)*e.spacefactor]}if(!(p instanceof Array)){if(j>=0){l=p*h.nest}}else{l=Math.max(1,l+p[0]*h.nest)}if(l>=h.penalty){return false}h.penalty=l;h.values=o;h.W=i;h.w=n;o.lineleading=g.VALUES.lineleading;o.linebreakstyle="before";o.last=this;return true}});MathJax.Hub.Register.StartupHook("TeX mathchoice Ready",function(){a.TeXmathchoice.Augment({SVGbetterBreak:function(h,g){return this.Core().SVGbetterBreak(h,g)},SVGmoveLine:function(k,g,i,j,h){return this.Core().SVGmoveSlice(k,g,i,j,h)}})});a.maction.Augment({SVGbetterBreak:function(h,g){return this.Core().SVGbetterBreak(h,g)},SVGmoveLine:function(k,g,i,j,h){return this.Core().SVGmoveSlice(k,g,i,j,h)},});a.semantics.Augment({SVGbetterBreak:function(h,g){return(this.data[0]?this.data[0].SVGbetterBreak(h,g):false)},SVGmoveLine:function(k,g,i,j,h){return(this.data[0]?this.data[0].SVGmoveSlice(k,g,i,j,h):null)}});MathJax.Hub.Startup.signal.Post("SVG multiline Ready");MathJax.Ajax.loadComplete(f.autoloadDir+"/multiline.js")});
+MathJax.Hub.Register.StartupHook("SVG Jax Ready",function(){var d="2.7.1";var a=MathJax.ElementJax.mml,f=MathJax.OutputJax.SVG,b=f.BBOX;var e={newline:0,nobreak:1000000,goodbreak:[-200],badbreak:[+200],auto:[0],toobig:800,nestfactor:400,spacefactor:-100,spaceoffset:2,spacelimit:1,fence:500,close:500};var c={linebreakstyle:"after"};a.mrow.Augment({SVGmultiline:function(k){var o=this;while(o.inferred||(o.parent&&o.parent.type==="mrow"&&o.isEmbellished())){o=o.parent}var n=((o.type==="math"&&o.Get("display")==="block")||o.type==="mtd");o.isMultiline=true;var p=this.getValues("linebreak","linebreakstyle","lineleading","linebreakmultchar","indentalign","indentshift","indentalignfirst","indentshiftfirst","indentalignlast","indentshiftlast");if(p.linebreakstyle===a.LINEBREAKSTYLE.INFIXLINEBREAKSTYLE){p.linebreakstyle=this.Get("infixlinebreakstyle")}p.lineleading=f.length2em(p.lineleading,1,0.5);k=this.SVG();if(n&&o.type!=="mtd"){if(f.linebreakWidth<f.BIGDIMEN){k.w=f.linebreakWidth}else{k.w=f.cwidth}}var g={n:0,Y:0,scale:this.scale||1,isTop:n,values:{},VALUES:p},m=this.SVGgetAlign(g,{}),i=this.SVGgetShift(g,{},m),h=[],j={index:[],penalty:e.nobreak,w:0,W:i,shift:i,scanW:i,nest:0},l=false;while(this.SVGbetterBreak(j,g)&&(j.scanW>=f.linebreakWidth||j.penalty===e.newline)){this.SVGaddLine(k,h,j.index,g,j.values,l);h=j.index.slice(0);l=true;m=this.SVGgetAlign(g,j.values);i=this.SVGgetShift(g,j.values,m);if(m===a.INDENTALIGN.CENTER){i=0}j.W=j.shift=j.scanW=i;j.penalty=e.nobreak}g.isLast=true;this.SVGaddLine(k,h,[],g,c,l);this.SVGhandleSpace(k);this.SVGhandleColor(k);k.isMultiline=true;this.SVGsaveData(k);return k}});a.mbase.Augment({SVGlinebreakPenalty:e,SVGbetterBreak:function(j,g){if(this.isToken){return false}if(this.isEmbellished()){j.embellished=this;return this.CoreMO().SVGbetterBreak(j,g)}if(this.linebreakContainer){return false}var q=j.index.slice(0),o=j.index.shift(),n=this.data.length,l,r,k,p=(j.index.length>0),h=false;if(o==null){o=-1}if(!p){o++;j.W+=j.w;j.w=0}k=j.scanW=j.W;j.nest++;while(o<n&&j.scanW<1.33*f.linebreakWidth){if(this.data[o]){if(this.data[o].SVGbetterBreak(j,g)){h=true;q=[o].concat(j.index);l=j.W;r=j.w;if(j.penalty===e.newline){j.index=q;if(j.nest){j.nest--}return true}}k=(p?j.scanW:this.SVGaddWidth(o,j,k))}j.index=[];o++;p=false}if(j.nest){j.nest--}j.index=q;if(h){j.W=l}return h},SVGaddWidth:function(h,k,j){if(this.data[h]){var g=this.data[h].SVGdata;j+=g.w+g.x;if(g.X){j+=g.X}k.W=k.scanW=j;k.w=0}return j},SVGaddLine:function(l,h,k,g,p,n){var q=b();g.first=n;g.last=true;this.SVGmoveLine(h,k,q,g,p);q.Clean();var o=this.SVGgetAlign(g,p),i=this.SVGgetShift(g,p,o);if(g.n>0){var m=f.FONTDATA.baselineskip*g.scale;var j=(g.values.lineleading==null?g.VALUES:g.values).lineleading*g.scale;g.Y-=Math.max(m,g.d+q.h+j)}if(q.w+i>l.w){l.w=q.w+i}l.Align(q,o,0,g.Y,i);g.d=q.d;g.values=p;g.n++},SVGgetAlign:function(j,g){var k=g,h=j.values,i=j.VALUES,l;if(j.n===0){l=k.indentalignfirst||h.indentalignfirst||i.indentalignfirst}else{if(j.isLast){l=h.indentalignlast||i.indentalignlast}else{l=h.indentalign||i.indentalign}}if(l===a.INDENTALIGN.INDENTALIGN){l=h.indentalign||i.indentalign}if(l===a.INDENTALIGN.AUTO){l=(j.isTop?this.displayAlign:a.INDENTALIGN.LEFT)}return l},SVGgetShift:function(l,i,n){var m=i,j=l.values,k=l.VALUES,h;if(l.n===0){h=m.indentshiftfirst||j.indentshiftfirst||k.indentshiftfirst}else{if(l.isLast){h=j.indentshiftlast||k.indentshiftlast}else{h=j.indentshift||k.indentshift}}if(h===a.INDENTSHIFT.INDENTSHIFT){h=j.indentshift||k.indentshift}if(h==="auto"||h===""){h="0"}h=f.length2em(h,1,f.cwidth);if(l.isTop&&this.displayIndent!=="0"){var g=f.length2em(this.displayIndent,1,f.cwidth);h+=(n===a.INDENTALIGN.RIGHT?-g:g)}return h},SVGmoveLine:function(p,g,k,o,h){var m=p[0],l=g[0];if(m==null){m=-1}if(l==null){l=this.data.length-1}if(m===l&&p.length>1){this.data[m].SVGmoveSlice(p.slice(1),g.slice(1),k,o,h,"paddingLeft")}else{var n=o.last;o.last=false;while(m<l){if(this.data[m]){if(p.length<=1){this.data[m].SVGmove(k,o,h)}else{this.data[m].SVGmoveSlice(p.slice(1),[],k,o,h,"paddingLeft")}}m++;o.first=false;p=[]}o.last=n;if(this.data[m]){if(g.length<=1){this.data[m].SVGmove(k,o,h)}else{this.data[m].SVGmoveSlice([],g.slice(1),k,o,h,"paddingRight")}}}},SVGmoveSlice:function(m,g,i,j,h,k){var l=b();this.SVGmoveLine(m,g,l,j,h);l.Clean();if(this.href){this.SVGaddHref(l)}this.SVGhandleColor(l);i.Add(l,i.w,0,true);return l},SVGmove:function(g,j,i){if(!(j.first||j.last)||(j.first&&j.values.linebreakstyle===a.LINEBREAKSTYLE.BEFORE)||(j.last&&i.linebreakstyle===a.LINEBREAKSTYLE.AFTER)){var h=this.toSVG(this.SVGdata.HW,this.SVGdata.D);if(j.first||j.nextIsFirst){h.x=0}if(j.last&&h.X){h.X=0}g.Add(h,g.w,0,true)}if(j.first&&h&&h.w===0){j.nextIsFirst=true}else{delete j.nextIsFirst}}});a.mfenced.Augment({SVGbetterBreak:function(l,g){var u=l.index.slice(0),s=l.index.shift(),p=this.data.length,o,v,n,t=(l.index.length>0),h=false;if(s==null){s=-1}if(!t){s++;l.W+=l.w;l.w=0}n=l.scanW=l.W;l.nest++;if(!this.dataI){this.dataI=[];if(this.data.open){this.dataI.push("open")}if(p){this.dataI.push(0)}for(var r=1;r<p;r++){if(this.data["sep"+r]){this.dataI.push("sep"+r)}this.dataI.push(r)}if(this.data.close){this.dataI.push("close")}}p=this.dataI.length;while(s<p&&l.scanW<1.33*f.linebreakWidth){var q=this.dataI[s];if(this.data[q]){if(this.data[q].SVGbetterBreak(l,g)){h=true;u=[s].concat(l.index);o=l.W;v=l.w;if(l.penalty===e.newline){l.index=u;if(l.nest){l.nest--}return true}}n=(t?l.scanW:this.SVGaddWidth(s,l,n))}l.index=[];s++;t=false}if(l.nest){l.nest--}l.index=u;if(h){l.W=o;l.w=v}return h},SVGmoveLine:function(h,m,p,g,r){var o=h[0],n=m[0];if(o==null){o=-1}if(n==null){n=this.dataI.length-1}if(o===n&&h.length>1){this.data[this.dataI[o]].SVGmoveSlice(h.slice(1),m.slice(1),p,g,r,"paddingLeft")}else{var q=g.last;g.last=false;var l=this.dataI[o];while(o<n){if(this.data[l]){if(h.length<=1){this.data[l].SVGmove(p,g,r)}else{this.data[l].SVGmoveSlice(h.slice(1),[],p,g,r,"paddingLeft")}}o++;l=this.dataI[o];g.first=false;h=[]}g.last=q;if(this.data[l]){if(m.length<=1){this.data[l].SVGmove(p,g,r)}else{this.data[l].SVGmoveSlice([],m.slice(1),p,g,r,"paddingRight")}}}}});a.msubsup.Augment({SVGbetterBreak:function(j,g){if(!this.data[this.base]){return false}var o=j.index.slice(0),m=j.index.shift(),l,p,k,n=(j.index.length>0),h=false;if(!n){j.W+=j.w;j.w=0}k=j.scanW=j.W;if(m==null){this.SVGdata.dw=this.SVGdata.w-this.data[this.base].SVGdata.w}if(this.data[this.base].SVGbetterBreak(j,g)){h=true;o=[this.base].concat(j.index);l=j.W;p=j.w;if(j.penalty===e.newline){h=n=true}}if(!n){this.SVGaddWidth(this.base,j,k)}j.scanW+=this.SVGdata.dw;j.W=j.scanW;j.index=[];if(h){j.W=l;j.w=p;j.index=o}return h},SVGmoveLine:function(i,j,m,h,o){if(this.data[this.base]){if(i.length>1){this.data[this.base].SVGmoveSlice(i.slice(1),j.slice(1),m,h,o,"paddingLeft")}else{if(j.length<=1){this.data[this.base].SVGmove(m,h,o)}else{this.data[this.base].SVGmoveSlice([],j.slice(1),m,h,o,"paddingRight")}}}if(j.length===0){var l=this.data[this.sup],g=this.data[this.sub],n=m.w,k;if(l){k=l.SVGdata||{};m.Add(l.toSVG(),n+(k.dx||0),k.dy)}if(g){k=g.SVGdata||{};m.Add(g.toSVG(),n+(k.dx||0),k.dy)}}}});a.mmultiscripts.Augment({SVGbetterBreak:function(j,h){if(!this.data[this.base]){return false}var n=j.index.slice(0);j.index.shift();var l,o,k,m=(j.index.length>0),i=false;if(!m){j.W+=j.w;j.w=0}j.scanW=j.W;var g=this.SVGdata.w-this.data[this.base].SVGdata.w-this.SVGdata.dx;j.scanW+=this.SVGdata.dx;k=j.scanW;if(this.data[this.base].SVGbetterBreak(j,h)){i=true;n=[this.base].concat(j.index);l=j.W;o=j.w;if(j.penalty===e.newline){i=m=true}}if(!m){this.SVGaddWidth(this.base,j,k)}j.scanW+=g;j.W=j.scanW;j.index=[];if(i){j.W=l;j.w=o;j.index=n}return i},SVGmoveLine:function(i,k,n,h,p){var q,m=this.SVGdata;if(i.length<1){this.scriptBox=this.SVGgetScripts(this.SVGdata.s);var j=this.scriptBox[2],o=this.scriptBox[3];q=n.w+m.dx;if(o){n.Add(o,q+m.delta-o.w,m.u)}if(j){n.Add(j,q-j.w,-m.v)}}if(this.data[this.base]){if(i.length>1){this.data[this.base].SVGmoveSlice(i.slice(1),k.slice(1),n,h,p,"paddingLeft")}else{if(k.length<=1){this.data[this.base].SVGmove(n,h,p)}else{this.data[this.base].SVGmoveSlice([],k.slice(1),n,h,p,"paddingRight")}}}if(k.length===0){var g=this.scriptBox[0],l=this.scriptBox[1];q=n.w+m.s;if(l){n.Add(l,q,m.u)}if(g){n.Add(g,q-m.delta,-m.v)}delete this.scriptBox}}});a.mo.Augment({SVGbetterBreak:function(i,g){if(i.values&&i.values.last===this){return false}var q=this.getValues("linebreak","linebreakstyle","lineleading","linebreakmultchar","indentalign","indentshift","indentalignfirst","indentshiftfirst","indentalignlast","indentshiftlast","texClass","fence");if(q.linebreakstyle===a.LINEBREAKSTYLE.INFIXLINEBREAKSTYLE){q.linebreakstyle=this.Get("infixlinebreakstyle")}if(q.texClass===a.TEXCLASS.OPEN){i.nest++}if(q.texClass===a.TEXCLASS.CLOSE&&i.nest){i.nest--}var j=i.scanW,k=i.embellished;delete i.embellished;if(!k||!k.SVGdata){k=this}var m=k.SVGdata,p=m.w+m.x;if(q.linebreakstyle===a.LINEBREAKSTYLE.AFTER){j+=p;p=0}if(j-i.shift===0&&q.linebreak!==a.LINEBREAK.NEWLINE){return false}var l=f.linebreakWidth-j;if(g.n===0&&(q.indentshiftfirst!==g.VALUES.indentshiftfirst||q.indentalignfirst!==g.VALUES.indentalignfirst)){var n=this.SVGgetAlign(g,q),h=this.SVGgetShift(g,q,n);l+=(i.shift-h)}var o=Math.floor(l/f.linebreakWidth*1000);if(o<0){o=e.toobig-3*o}if(q.fence){o+=e.fence}if((q.linebreakstyle===a.LINEBREAKSTYLE.AFTER&&q.texClass===a.TEXCLASS.OPEN)||q.texClass===a.TEXCLASS.CLOSE){o+=e.close}o+=i.nest*e.nestfactor;var r=e[q.linebreak||a.LINEBREAK.AUTO];if(!MathJax.Object.isArray(r)){if(l>=0){o=r*i.nest}}else{o=Math.max(1,o+r[0]*i.nest)}if(o>=i.penalty){return false}i.penalty=o;i.values=q;i.W=j;i.w=p;q.lineleading=f.length2em(q.lineleading,1,g.VALUES.lineleading);q.last=this;return true}});a.mspace.Augment({SVGbetterBreak:function(h,g){if(h.values&&h.values.last===this){return false}var o=this.getValues("linebreak");var m=o.linebreak;if(!m||this.hasDimAttr()){m=a.LINEBREAK.AUTO}var i=h.scanW,k=this.SVGdata,n=k.w+k.x;if(i-h.shift===0){return false}var j=f.linebreakWidth-i;var l=Math.floor(j/f.linebreakWidth*1000);if(l<0){l=e.toobig-3*l}l+=h.nest*e.nestfactor;var p=e[m];if(m===a.LINEBREAK.AUTO&&n>=e.spacelimit*1000&&!this.mathbackground&&!this.backrgound){p=[(n/1000+e.spaceoffset)*e.spacefactor]}if(!MathJax.Object.isArray(p)){if(j>=0){l=p*h.nest}}else{l=Math.max(1,l+p[0]*h.nest)}if(l>=h.penalty){return false}h.penalty=l;h.values=o;h.W=i;h.w=n;o.lineleading=g.VALUES.lineleading;o.linebreakstyle="before";o.last=this;return true}});MathJax.Hub.Register.StartupHook("TeX mathchoice Ready",function(){a.TeXmathchoice.Augment({SVGbetterBreak:function(h,g){return this.Core().SVGbetterBreak(h,g)},SVGmoveLine:function(k,g,i,j,h){return this.Core().SVGmoveSlice(k,g,i,j,h)}})});a.maction.Augment({SVGbetterBreak:function(h,g){return this.Core().SVGbetterBreak(h,g)},SVGmoveLine:function(k,g,i,j,h){return this.Core().SVGmoveSlice(k,g,i,j,h)},});a.semantics.Augment({SVGbetterBreak:function(h,g){return(this.data[0]?this.data[0].SVGbetterBreak(h,g):false)},SVGmoveLine:function(k,g,i,j,h){return(this.data[0]?this.data[0].SVGmoveSlice(k,g,i,j,h):null)}});MathJax.Hub.Startup.signal.Post("SVG multiline Ready");MathJax.Ajax.loadComplete(f.autoloadDir+"/multiline.js")});
diff --git a/jax/output/SVG/config.js b/jax/output/SVG/config.js
index 4279d4f77..4002a57d3 100644
--- a/jax/output/SVG/config.js
+++ b/jax/output/SVG/config.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/config.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.OutputJax.SVG=MathJax.OutputJax({id:"SVG",version:"2.6.1",directory:MathJax.OutputJax.directory+"/SVG",extensionDir:MathJax.OutputJax.extensionDir+"/SVG",autoloadDir:MathJax.OutputJax.directory+"/SVG/autoload",fontDir:MathJax.OutputJax.directory+"/SVG/fonts",config:{scale:100,minScaleAdjust:50,font:"TeX",blacker:1,mtextFontInherit:false,undefinedFamily:"STIXGeneral,'Arial Unicode MS',serif",addMMLclasses:false,useFontCache:true,useGlobalCache:true,EqnChunk:(MathJax.Hub.Browser.isMobile?10:50),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"},merrorStyle:{fontSize:"90%",color:"#C00",background:"#FF8",border:"1px solid #C00",padding:"3px"},styles:{".MathJax_SVG_Display":{"text-align":"center",margin:"1em 0em"},".MathJax_SVG .MJX-monospace":{"font-family":"monospace"},".MathJax_SVG .MJX-sans-serif":{"font-family":"sans-serif"},"#MathJax_SVG_Tooltip":{"background-color":"InfoBackground",color:"InfoText",border:"1px solid black","box-shadow":"2px 2px 5px #AAAAAA","-webkit-box-shadow":"2px 2px 5px #AAAAAA","-moz-box-shadow":"2px 2px 5px #AAAAAA","-khtml-box-shadow":"2px 2px 5px #AAAAAA",padding:"3px 4px","z-index":401}}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.SVG.Register("jax/mml")}MathJax.OutputJax.SVG.loadComplete("config.js");
+MathJax.OutputJax.SVG=MathJax.OutputJax({id:"SVG",version:"2.7.1",directory:MathJax.OutputJax.directory+"/SVG",extensionDir:MathJax.OutputJax.extensionDir+"/SVG",autoloadDir:MathJax.OutputJax.directory+"/SVG/autoload",fontDir:MathJax.OutputJax.directory+"/SVG/fonts",config:{scale:100,minScaleAdjust:50,font:"TeX",blacker:1,mtextFontInherit:false,undefinedFamily:"STIXGeneral,'Arial Unicode MS',serif",addMMLclasses:false,useFontCache:true,useGlobalCache:true,EqnChunk:(MathJax.Hub.Browser.isMobile?10:50),EqnChunkFactor:1.5,EqnChunkDelay:100,linebreaks:{automatic:false,width:"container"},merrorStyle:{fontSize:"90%",color:"#C00",background:"#FF8",border:"1px solid #C00",padding:"3px"},styles:{".MathJax_SVG_Display":{"text-align":"center",margin:"1em 0em"},".MathJax_SVG .MJX-monospace":{"font-family":"monospace"},".MathJax_SVG .MJX-sans-serif":{"font-family":"sans-serif"},"#MathJax_SVG_Tooltip":{"background-color":"InfoBackground",color:"InfoText",border:"1px solid black","box-shadow":"2px 2px 5px #AAAAAA","-webkit-box-shadow":"2px 2px 5px #AAAAAA","-moz-box-shadow":"2px 2px 5px #AAAAAA","-khtml-box-shadow":"2px 2px 5px #AAAAAA",padding:"3px 4px","z-index":401}}}});if(!MathJax.Hub.config.delayJaxRegistration){MathJax.OutputJax.SVG.Register("jax/mml")}MathJax.OutputJax.SVG.loadComplete("config.js");
diff --git a/jax/output/SVG/fonts/Asana-Math/Alphabets/Regular/Main.js b/jax/output/SVG/fonts/Asana-Math/Alphabets/Regular/Main.js
index faa5a26b9..882f38a24 100644
--- a/jax/output/SVG/fonts/Asana-Math/Alphabets/Regular/Main.js
+++ b/jax/output/SVG/fonts/Asana-Math/Alphabets/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Asana-Math/Alphabets/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Asana-Math/Arrows/Regular/Main.js b/jax/output/SVG/fonts/Asana-Math/Arrows/Regular/Main.js
index 579c6f851..0bee7df36 100644
--- a/jax/output/SVG/fonts/Asana-Math/Arrows/Regular/Main.js
+++ b/jax/output/SVG/fonts/Asana-Math/Arrows/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Asana-Math/Arrows/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Asana-Math/DoubleStruck/Regular/Main.js b/jax/output/SVG/fonts/Asana-Math/DoubleStruck/Regular/Main.js
index 34e0e9c24..4c538d94a 100644
--- a/jax/output/SVG/fonts/Asana-Math/DoubleStruck/Regular/Main.js
+++ b/jax/output/SVG/fonts/Asana-Math/DoubleStruck/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Asana-Math/DoubleStruck/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Asana-Math/Fraktur/Regular/Main.js b/jax/output/SVG/fonts/Asana-Math/Fraktur/Regular/Main.js
index dddcda8e2..1e38d3cde 100644
--- a/jax/output/SVG/fonts/Asana-Math/Fraktur/Regular/Main.js
+++ b/jax/output/SVG/fonts/Asana-Math/Fraktur/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Asana-Math/Fraktur/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Asana-Math/Latin/Regular/Main.js b/jax/output/SVG/fonts/Asana-Math/Latin/Regular/Main.js
index c4895ca44..dc70a5c6e 100644
--- a/jax/output/SVG/fonts/Asana-Math/Latin/Regular/Main.js
+++ b/jax/output/SVG/fonts/Asana-Math/Latin/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Asana-Math/Latin/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Asana-Math/Main/Regular/Main.js b/jax/output/SVG/fonts/Asana-Math/Main/Regular/Main.js
index 5318306a0..77678e3b0 100644
--- a/jax/output/SVG/fonts/Asana-Math/Main/Regular/Main.js
+++ b/jax/output/SVG/fonts/Asana-Math/Main/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Asana-Math/Main/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Asana-Math/Marks/Regular/Main.js b/jax/output/SVG/fonts/Asana-Math/Marks/Regular/Main.js
index 23eb56773..46fd973cb 100644
--- a/jax/output/SVG/fonts/Asana-Math/Marks/Regular/Main.js
+++ b/jax/output/SVG/fonts/Asana-Math/Marks/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Asana-Math/Marks/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Asana-Math/Misc/Regular/Main.js b/jax/output/SVG/fonts/Asana-Math/Misc/Regular/Main.js
index c00e4dd72..3ca01d1d0 100644
--- a/jax/output/SVG/fonts/Asana-Math/Misc/Regular/Main.js
+++ b/jax/output/SVG/fonts/Asana-Math/Misc/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Asana-Math/Misc/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Asana-Math/Monospace/Regular/Main.js b/jax/output/SVG/fonts/Asana-Math/Monospace/Regular/Main.js
index 4ed27b335..6ab1e3119 100644
--- a/jax/output/SVG/fonts/Asana-Math/Monospace/Regular/Main.js
+++ b/jax/output/SVG/fonts/Asana-Math/Monospace/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Asana-Math/Monospace/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Asana-Math/NonUnicode/Regular/Main.js b/jax/output/SVG/fonts/Asana-Math/NonUnicode/Regular/Main.js
index 3d5182ef3..6e8745596 100644
--- a/jax/output/SVG/fonts/Asana-Math/NonUnicode/Regular/Main.js
+++ b/jax/output/SVG/fonts/Asana-Math/NonUnicode/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Asana-Math/NonUnicode/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Asana-Math/Normal/Regular/Main.js b/jax/output/SVG/fonts/Asana-Math/Normal/Regular/Main.js
index affd6a0a7..2e5922e56 100644
--- a/jax/output/SVG/fonts/Asana-Math/Normal/Regular/Main.js
+++ b/jax/output/SVG/fonts/Asana-Math/Normal/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Asana-Math/Normal/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Asana-Math/Operators/Regular/Main.js b/jax/output/SVG/fonts/Asana-Math/Operators/Regular/Main.js
index 1fa34e928..5c5a4ece1 100644
--- a/jax/output/SVG/fonts/Asana-Math/Operators/Regular/Main.js
+++ b/jax/output/SVG/fonts/Asana-Math/Operators/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Asana-Math/Operators/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Asana-Math/SansSerif/Regular/Main.js b/jax/output/SVG/fonts/Asana-Math/SansSerif/Regular/Main.js
index 89ddf9ff1..d709a548c 100644
--- a/jax/output/SVG/fonts/Asana-Math/SansSerif/Regular/Main.js
+++ b/jax/output/SVG/fonts/Asana-Math/SansSerif/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Asana-Math/SansSerif/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Asana-Math/Script/Regular/Main.js b/jax/output/SVG/fonts/Asana-Math/Script/Regular/Main.js
index 941da025e..41d2e3dfd 100644
--- a/jax/output/SVG/fonts/Asana-Math/Script/Regular/Main.js
+++ b/jax/output/SVG/fonts/Asana-Math/Script/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Asana-Math/Script/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Asana-Math/Shapes/Regular/Main.js b/jax/output/SVG/fonts/Asana-Math/Shapes/Regular/Main.js
index 7adf13b73..c10266296 100644
--- a/jax/output/SVG/fonts/Asana-Math/Shapes/Regular/Main.js
+++ b/jax/output/SVG/fonts/Asana-Math/Shapes/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Asana-Math/Shapes/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Asana-Math/Size1/Regular/Main.js b/jax/output/SVG/fonts/Asana-Math/Size1/Regular/Main.js
index 28c6ed833..feaafc96c 100644
--- a/jax/output/SVG/fonts/Asana-Math/Size1/Regular/Main.js
+++ b/jax/output/SVG/fonts/Asana-Math/Size1/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Asana-Math/Size1/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Asana-Math/Size2/Regular/Main.js b/jax/output/SVG/fonts/Asana-Math/Size2/Regular/Main.js
index e53635f64..7e01c005c 100644
--- a/jax/output/SVG/fonts/Asana-Math/Size2/Regular/Main.js
+++ b/jax/output/SVG/fonts/Asana-Math/Size2/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Asana-Math/Size2/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Asana-Math/Size3/Regular/Main.js b/jax/output/SVG/fonts/Asana-Math/Size3/Regular/Main.js
index 6d8f30d78..12c73857e 100644
--- a/jax/output/SVG/fonts/Asana-Math/Size3/Regular/Main.js
+++ b/jax/output/SVG/fonts/Asana-Math/Size3/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Asana-Math/Size3/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Asana-Math/Size4/Regular/Main.js b/jax/output/SVG/fonts/Asana-Math/Size4/Regular/Main.js
index 76e88844f..985bf69fc 100644
--- a/jax/output/SVG/fonts/Asana-Math/Size4/Regular/Main.js
+++ b/jax/output/SVG/fonts/Asana-Math/Size4/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Asana-Math/Size4/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Asana-Math/Size5/Regular/Main.js b/jax/output/SVG/fonts/Asana-Math/Size5/Regular/Main.js
index f9c41e623..6ffa04f32 100644
--- a/jax/output/SVG/fonts/Asana-Math/Size5/Regular/Main.js
+++ b/jax/output/SVG/fonts/Asana-Math/Size5/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Asana-Math/Size5/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Asana-Math/Size6/Regular/Main.js b/jax/output/SVG/fonts/Asana-Math/Size6/Regular/Main.js
index 2293fc6ea..fc972a801 100644
--- a/jax/output/SVG/fonts/Asana-Math/Size6/Regular/Main.js
+++ b/jax/output/SVG/fonts/Asana-Math/Size6/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Asana-Math/Size6/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Asana-Math/Symbols/Regular/Main.js b/jax/output/SVG/fonts/Asana-Math/Symbols/Regular/Main.js
index cf4f32289..7b0a0d1aa 100644
--- a/jax/output/SVG/fonts/Asana-Math/Symbols/Regular/Main.js
+++ b/jax/output/SVG/fonts/Asana-Math/Symbols/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Asana-Math/Symbols/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Asana-Math/Variants/Regular/Main.js b/jax/output/SVG/fonts/Asana-Math/Variants/Regular/Main.js
index 3aeabda11..a729be547 100644
--- a/jax/output/SVG/fonts/Asana-Math/Variants/Regular/Main.js
+++ b/jax/output/SVG/fonts/Asana-Math/Variants/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Asana-Math/Variants/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Asana-Math/fontdata-extra.js b/jax/output/SVG/fonts/Asana-Math/fontdata-extra.js
index 20643bb99..01abf2085 100644
--- a/jax/output/SVG/fonts/Asana-Math/fontdata-extra.js
+++ b/jax/output/SVG/fonts/Asana-Math/fontdata-extra.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Asana-Math/fontdata-extra.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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diff --git a/jax/output/SVG/fonts/Asana-Math/fontdata.js b/jax/output/SVG/fonts/Asana-Math/fontdata.js
index 229b35313..0ed1cdb57 100644
--- a/jax/output/SVG/fonts/Asana-Math/fontdata.js
+++ b/jax/output/SVG/fonts/Asana-Math/fontdata.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Asana-Math/fontdata.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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diff --git a/jax/output/SVG/fonts/Gyre-Pagella/Alphabets/Regular/Main.js b/jax/output/SVG/fonts/Gyre-Pagella/Alphabets/Regular/Main.js
index 5b506a16d..2382cb18f 100644
--- a/jax/output/SVG/fonts/Gyre-Pagella/Alphabets/Regular/Main.js
+++ b/jax/output/SVG/fonts/Gyre-Pagella/Alphabets/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Pagella/Alphabets/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Gyre-Pagella/Arrows/Regular/Main.js b/jax/output/SVG/fonts/Gyre-Pagella/Arrows/Regular/Main.js
index 2b451bff4..3f1c0cd95 100644
--- a/jax/output/SVG/fonts/Gyre-Pagella/Arrows/Regular/Main.js
+++ b/jax/output/SVG/fonts/Gyre-Pagella/Arrows/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Pagella/Arrows/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Gyre-Pagella/DoubleStruck/Regular/Main.js b/jax/output/SVG/fonts/Gyre-Pagella/DoubleStruck/Regular/Main.js
index f7e9b33e7..85c7e168b 100644
--- a/jax/output/SVG/fonts/Gyre-Pagella/DoubleStruck/Regular/Main.js
+++ b/jax/output/SVG/fonts/Gyre-Pagella/DoubleStruck/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Pagella/DoubleStruck/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Gyre-Pagella/Fraktur/Regular/Main.js b/jax/output/SVG/fonts/Gyre-Pagella/Fraktur/Regular/Main.js
index b4f5e2347..714f4d7d6 100644
--- a/jax/output/SVG/fonts/Gyre-Pagella/Fraktur/Regular/Main.js
+++ b/jax/output/SVG/fonts/Gyre-Pagella/Fraktur/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Pagella/Fraktur/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Gyre-Pagella/Latin/Regular/Main.js b/jax/output/SVG/fonts/Gyre-Pagella/Latin/Regular/Main.js
index a25a07950..31c5a5bb8 100644
--- a/jax/output/SVG/fonts/Gyre-Pagella/Latin/Regular/Main.js
+++ b/jax/output/SVG/fonts/Gyre-Pagella/Latin/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Pagella/Latin/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Gyre-Pagella/Main/Regular/Main.js b/jax/output/SVG/fonts/Gyre-Pagella/Main/Regular/Main.js
index 6eb65ae86..cbe9315b9 100644
--- a/jax/output/SVG/fonts/Gyre-Pagella/Main/Regular/Main.js
+++ b/jax/output/SVG/fonts/Gyre-Pagella/Main/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Pagella/Main/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Gyre-Pagella/Marks/Regular/Main.js b/jax/output/SVG/fonts/Gyre-Pagella/Marks/Regular/Main.js
index 5bc2d105f..76c173f05 100644
--- a/jax/output/SVG/fonts/Gyre-Pagella/Marks/Regular/Main.js
+++ b/jax/output/SVG/fonts/Gyre-Pagella/Marks/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Pagella/Marks/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Gyre-Pagella/Misc/Regular/Main.js b/jax/output/SVG/fonts/Gyre-Pagella/Misc/Regular/Main.js
index 78321c676..a332cf907 100644
--- a/jax/output/SVG/fonts/Gyre-Pagella/Misc/Regular/Main.js
+++ b/jax/output/SVG/fonts/Gyre-Pagella/Misc/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Pagella/Misc/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Gyre-Pagella/Monospace/Regular/Main.js b/jax/output/SVG/fonts/Gyre-Pagella/Monospace/Regular/Main.js
index 6b75a9970..a204a2798 100644
--- a/jax/output/SVG/fonts/Gyre-Pagella/Monospace/Regular/Main.js
+++ b/jax/output/SVG/fonts/Gyre-Pagella/Monospace/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Pagella/Monospace/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Gyre-Pagella/NonUnicode/Regular/Main.js b/jax/output/SVG/fonts/Gyre-Pagella/NonUnicode/Regular/Main.js
index 750c3cbdf..0ab7c4492 100644
--- a/jax/output/SVG/fonts/Gyre-Pagella/NonUnicode/Regular/Main.js
+++ b/jax/output/SVG/fonts/Gyre-Pagella/NonUnicode/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Pagella/NonUnicode/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Gyre-Pagella/Normal/Regular/Main.js b/jax/output/SVG/fonts/Gyre-Pagella/Normal/Regular/Main.js
index d1346500d..8a2b7b0d4 100644
--- a/jax/output/SVG/fonts/Gyre-Pagella/Normal/Regular/Main.js
+++ b/jax/output/SVG/fonts/Gyre-Pagella/Normal/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Pagella/Normal/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Gyre-Pagella/Operators/Regular/Main.js b/jax/output/SVG/fonts/Gyre-Pagella/Operators/Regular/Main.js
index a458079ee..c4a7e980b 100644
--- a/jax/output/SVG/fonts/Gyre-Pagella/Operators/Regular/Main.js
+++ b/jax/output/SVG/fonts/Gyre-Pagella/Operators/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Pagella/Operators/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Gyre-Pagella/SansSerif/Regular/Main.js b/jax/output/SVG/fonts/Gyre-Pagella/SansSerif/Regular/Main.js
index 3accd78b0..1a9812e56 100644
--- a/jax/output/SVG/fonts/Gyre-Pagella/SansSerif/Regular/Main.js
+++ b/jax/output/SVG/fonts/Gyre-Pagella/SansSerif/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Pagella/SansSerif/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Gyre-Pagella/Script/Regular/Main.js b/jax/output/SVG/fonts/Gyre-Pagella/Script/Regular/Main.js
index 60ddd71ee..584599066 100644
--- a/jax/output/SVG/fonts/Gyre-Pagella/Script/Regular/Main.js
+++ b/jax/output/SVG/fonts/Gyre-Pagella/Script/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Pagella/Script/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Gyre-Pagella/Shapes/Regular/Main.js b/jax/output/SVG/fonts/Gyre-Pagella/Shapes/Regular/Main.js
index 7c2f00e5d..4b4ab5920 100644
--- a/jax/output/SVG/fonts/Gyre-Pagella/Shapes/Regular/Main.js
+++ b/jax/output/SVG/fonts/Gyre-Pagella/Shapes/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Pagella/Shapes/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Gyre-Pagella/Size1/Regular/Main.js b/jax/output/SVG/fonts/Gyre-Pagella/Size1/Regular/Main.js
index cacb872d4..33efbb30b 100644
--- a/jax/output/SVG/fonts/Gyre-Pagella/Size1/Regular/Main.js
+++ b/jax/output/SVG/fonts/Gyre-Pagella/Size1/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Pagella/Size1/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Gyre-Pagella/Size2/Regular/Main.js b/jax/output/SVG/fonts/Gyre-Pagella/Size2/Regular/Main.js
index 34007b61f..de9abe02f 100644
--- a/jax/output/SVG/fonts/Gyre-Pagella/Size2/Regular/Main.js
+++ b/jax/output/SVG/fonts/Gyre-Pagella/Size2/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Pagella/Size2/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Gyre-Pagella/Size3/Regular/Main.js b/jax/output/SVG/fonts/Gyre-Pagella/Size3/Regular/Main.js
index cad777f51..2d4cb6706 100644
--- a/jax/output/SVG/fonts/Gyre-Pagella/Size3/Regular/Main.js
+++ b/jax/output/SVG/fonts/Gyre-Pagella/Size3/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Pagella/Size3/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Gyre-Pagella/Size4/Regular/Main.js b/jax/output/SVG/fonts/Gyre-Pagella/Size4/Regular/Main.js
index 4d54635d5..0718ce97f 100644
--- a/jax/output/SVG/fonts/Gyre-Pagella/Size4/Regular/Main.js
+++ b/jax/output/SVG/fonts/Gyre-Pagella/Size4/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Pagella/Size4/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Gyre-Pagella/Size5/Regular/Main.js b/jax/output/SVG/fonts/Gyre-Pagella/Size5/Regular/Main.js
index bef903e72..fda07fb7c 100644
--- a/jax/output/SVG/fonts/Gyre-Pagella/Size5/Regular/Main.js
+++ b/jax/output/SVG/fonts/Gyre-Pagella/Size5/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Pagella/Size5/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Gyre-Pagella/Size6/Regular/Main.js b/jax/output/SVG/fonts/Gyre-Pagella/Size6/Regular/Main.js
index 05a396033..0d4a42991 100644
--- a/jax/output/SVG/fonts/Gyre-Pagella/Size6/Regular/Main.js
+++ b/jax/output/SVG/fonts/Gyre-Pagella/Size6/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Pagella/Size6/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Gyre-Pagella/Symbols/Regular/Main.js b/jax/output/SVG/fonts/Gyre-Pagella/Symbols/Regular/Main.js
index 3b987a93a..0a6e90961 100644
--- a/jax/output/SVG/fonts/Gyre-Pagella/Symbols/Regular/Main.js
+++ b/jax/output/SVG/fonts/Gyre-Pagella/Symbols/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Pagella/Symbols/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Gyre-Pagella/Variants/Regular/Main.js b/jax/output/SVG/fonts/Gyre-Pagella/Variants/Regular/Main.js
index 1ef127508..942a69afe 100644
--- a/jax/output/SVG/fonts/Gyre-Pagella/Variants/Regular/Main.js
+++ b/jax/output/SVG/fonts/Gyre-Pagella/Variants/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Pagella/Variants/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Gyre-Pagella/fontdata-extra.js b/jax/output/SVG/fonts/Gyre-Pagella/fontdata-extra.js
index 3ec7076f1..51689777a 100644
--- a/jax/output/SVG/fonts/Gyre-Pagella/fontdata-extra.js
+++ b/jax/output/SVG/fonts/Gyre-Pagella/fontdata-extra.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Pagella/fontdata-extra.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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diff --git a/jax/output/SVG/fonts/Gyre-Pagella/fontdata.js b/jax/output/SVG/fonts/Gyre-Pagella/fontdata.js
index 164de8f75..f06811faa 100644
--- a/jax/output/SVG/fonts/Gyre-Pagella/fontdata.js
+++ b/jax/output/SVG/fonts/Gyre-Pagella/fontdata.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Pagella/fontdata.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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diff --git a/jax/output/SVG/fonts/Gyre-Termes/Alphabets/Regular/Main.js b/jax/output/SVG/fonts/Gyre-Termes/Alphabets/Regular/Main.js
index 2ddcfa2ed..1a305df5c 100644
--- a/jax/output/SVG/fonts/Gyre-Termes/Alphabets/Regular/Main.js
+++ b/jax/output/SVG/fonts/Gyre-Termes/Alphabets/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Termes/Alphabets/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Gyre-Termes/Arrows/Regular/Main.js b/jax/output/SVG/fonts/Gyre-Termes/Arrows/Regular/Main.js
index 08bf5ff96..9b53c6785 100644
--- a/jax/output/SVG/fonts/Gyre-Termes/Arrows/Regular/Main.js
+++ b/jax/output/SVG/fonts/Gyre-Termes/Arrows/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Termes/Arrows/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Gyre-Termes/DoubleStruck/Regular/Main.js b/jax/output/SVG/fonts/Gyre-Termes/DoubleStruck/Regular/Main.js
index a91a46ff1..021a043a5 100644
--- a/jax/output/SVG/fonts/Gyre-Termes/DoubleStruck/Regular/Main.js
+++ b/jax/output/SVG/fonts/Gyre-Termes/DoubleStruck/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Termes/DoubleStruck/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Gyre-Termes/Fraktur/Regular/Main.js b/jax/output/SVG/fonts/Gyre-Termes/Fraktur/Regular/Main.js
index caa4023fd..314448f0d 100644
--- a/jax/output/SVG/fonts/Gyre-Termes/Fraktur/Regular/Main.js
+++ b/jax/output/SVG/fonts/Gyre-Termes/Fraktur/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Termes/Fraktur/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Gyre-Termes/Latin/Regular/Main.js b/jax/output/SVG/fonts/Gyre-Termes/Latin/Regular/Main.js
index e9ea60e37..1c13eaddc 100644
--- a/jax/output/SVG/fonts/Gyre-Termes/Latin/Regular/Main.js
+++ b/jax/output/SVG/fonts/Gyre-Termes/Latin/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Termes/Latin/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Gyre-Termes/Main/Regular/Main.js b/jax/output/SVG/fonts/Gyre-Termes/Main/Regular/Main.js
index 9806cf5e9..c33b264c6 100644
--- a/jax/output/SVG/fonts/Gyre-Termes/Main/Regular/Main.js
+++ b/jax/output/SVG/fonts/Gyre-Termes/Main/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Termes/Main/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Gyre-Termes/Marks/Regular/Main.js b/jax/output/SVG/fonts/Gyre-Termes/Marks/Regular/Main.js
index 0c0970c06..0e2745392 100644
--- a/jax/output/SVG/fonts/Gyre-Termes/Marks/Regular/Main.js
+++ b/jax/output/SVG/fonts/Gyre-Termes/Marks/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Termes/Marks/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Gyre-Termes/Misc/Regular/Main.js b/jax/output/SVG/fonts/Gyre-Termes/Misc/Regular/Main.js
index 054e753c4..5f03904f0 100644
--- a/jax/output/SVG/fonts/Gyre-Termes/Misc/Regular/Main.js
+++ b/jax/output/SVG/fonts/Gyre-Termes/Misc/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Termes/Misc/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Gyre-Termes/Monospace/Regular/Main.js b/jax/output/SVG/fonts/Gyre-Termes/Monospace/Regular/Main.js
index 8e040ae36..d5682988b 100644
--- a/jax/output/SVG/fonts/Gyre-Termes/Monospace/Regular/Main.js
+++ b/jax/output/SVG/fonts/Gyre-Termes/Monospace/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Termes/Monospace/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Gyre-Termes/NonUnicode/Regular/Main.js b/jax/output/SVG/fonts/Gyre-Termes/NonUnicode/Regular/Main.js
index a1a498881..be844747d 100644
--- a/jax/output/SVG/fonts/Gyre-Termes/NonUnicode/Regular/Main.js
+++ b/jax/output/SVG/fonts/Gyre-Termes/NonUnicode/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Termes/NonUnicode/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Gyre-Termes/Normal/Regular/Main.js b/jax/output/SVG/fonts/Gyre-Termes/Normal/Regular/Main.js
index a4b96574c..11ebfa5aa 100644
--- a/jax/output/SVG/fonts/Gyre-Termes/Normal/Regular/Main.js
+++ b/jax/output/SVG/fonts/Gyre-Termes/Normal/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Termes/Normal/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Gyre-Termes/Operators/Regular/Main.js b/jax/output/SVG/fonts/Gyre-Termes/Operators/Regular/Main.js
index ff1174d91..1629b2204 100644
--- a/jax/output/SVG/fonts/Gyre-Termes/Operators/Regular/Main.js
+++ b/jax/output/SVG/fonts/Gyre-Termes/Operators/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Termes/Operators/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Gyre-Termes/SansSerif/Regular/Main.js b/jax/output/SVG/fonts/Gyre-Termes/SansSerif/Regular/Main.js
index cf9e09b02..9788d438c 100644
--- a/jax/output/SVG/fonts/Gyre-Termes/SansSerif/Regular/Main.js
+++ b/jax/output/SVG/fonts/Gyre-Termes/SansSerif/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Termes/SansSerif/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Gyre-Termes/Script/Regular/Main.js b/jax/output/SVG/fonts/Gyre-Termes/Script/Regular/Main.js
index 1f135e350..b5c6fe798 100644
--- a/jax/output/SVG/fonts/Gyre-Termes/Script/Regular/Main.js
+++ b/jax/output/SVG/fonts/Gyre-Termes/Script/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Termes/Script/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Gyre-Termes/Shapes/Regular/Main.js b/jax/output/SVG/fonts/Gyre-Termes/Shapes/Regular/Main.js
index c0d78646c..3030bd72e 100644
--- a/jax/output/SVG/fonts/Gyre-Termes/Shapes/Regular/Main.js
+++ b/jax/output/SVG/fonts/Gyre-Termes/Shapes/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Termes/Shapes/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Gyre-Termes/Size1/Regular/Main.js b/jax/output/SVG/fonts/Gyre-Termes/Size1/Regular/Main.js
index cf94cc550..fb6d8bd5c 100644
--- a/jax/output/SVG/fonts/Gyre-Termes/Size1/Regular/Main.js
+++ b/jax/output/SVG/fonts/Gyre-Termes/Size1/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Termes/Size1/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Gyre-Termes/Size2/Regular/Main.js b/jax/output/SVG/fonts/Gyre-Termes/Size2/Regular/Main.js
index 0ffb70f02..62e9678f7 100644
--- a/jax/output/SVG/fonts/Gyre-Termes/Size2/Regular/Main.js
+++ b/jax/output/SVG/fonts/Gyre-Termes/Size2/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Termes/Size2/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Gyre-Termes/Size3/Regular/Main.js b/jax/output/SVG/fonts/Gyre-Termes/Size3/Regular/Main.js
index 7c8a79ed9..be5dbe3c0 100644
--- a/jax/output/SVG/fonts/Gyre-Termes/Size3/Regular/Main.js
+++ b/jax/output/SVG/fonts/Gyre-Termes/Size3/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Termes/Size3/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Gyre-Termes/Size4/Regular/Main.js b/jax/output/SVG/fonts/Gyre-Termes/Size4/Regular/Main.js
index 05cff6180..1e3d9df6f 100644
--- a/jax/output/SVG/fonts/Gyre-Termes/Size4/Regular/Main.js
+++ b/jax/output/SVG/fonts/Gyre-Termes/Size4/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Termes/Size4/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Gyre-Termes/Size5/Regular/Main.js b/jax/output/SVG/fonts/Gyre-Termes/Size5/Regular/Main.js
index b50260dce..cac80de42 100644
--- a/jax/output/SVG/fonts/Gyre-Termes/Size5/Regular/Main.js
+++ b/jax/output/SVG/fonts/Gyre-Termes/Size5/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Termes/Size5/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Gyre-Termes/Size6/Regular/Main.js b/jax/output/SVG/fonts/Gyre-Termes/Size6/Regular/Main.js
index edcc4f79f..753cda12d 100644
--- a/jax/output/SVG/fonts/Gyre-Termes/Size6/Regular/Main.js
+++ b/jax/output/SVG/fonts/Gyre-Termes/Size6/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Termes/Size6/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Gyre-Termes/Symbols/Regular/Main.js b/jax/output/SVG/fonts/Gyre-Termes/Symbols/Regular/Main.js
index 9cc1c0779..0f5ec3130 100644
--- a/jax/output/SVG/fonts/Gyre-Termes/Symbols/Regular/Main.js
+++ b/jax/output/SVG/fonts/Gyre-Termes/Symbols/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Termes/Symbols/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Gyre-Termes/Variants/Regular/Main.js b/jax/output/SVG/fonts/Gyre-Termes/Variants/Regular/Main.js
index 0d80f09df..1d9e26146 100644
--- a/jax/output/SVG/fonts/Gyre-Termes/Variants/Regular/Main.js
+++ b/jax/output/SVG/fonts/Gyre-Termes/Variants/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Termes/Variants/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Gyre-Termes/fontdata-extra.js b/jax/output/SVG/fonts/Gyre-Termes/fontdata-extra.js
index e4c996f24..2ff1b0409 100644
--- a/jax/output/SVG/fonts/Gyre-Termes/fontdata-extra.js
+++ b/jax/output/SVG/fonts/Gyre-Termes/fontdata-extra.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Termes/fontdata-extra.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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r in C){if(C.hasOwnProperty(r)){o[r]=C[r]}}MathJax.Ajax.loadComplete(x.fontDir+"/fontdata-extra.js")})(MathJax.OutputJax.SVG);
diff --git a/jax/output/SVG/fonts/Gyre-Termes/fontdata.js b/jax/output/SVG/fonts/Gyre-Termes/fontdata.js
index 217cd6138..e0d99a938 100644
--- a/jax/output/SVG/fonts/Gyre-Termes/fontdata.js
+++ b/jax/output/SVG/fonts/Gyre-Termes/fontdata.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Gyre-Termes/fontdata.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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diff --git a/jax/output/SVG/fonts/Latin-Modern/Alphabets/Regular/Main.js b/jax/output/SVG/fonts/Latin-Modern/Alphabets/Regular/Main.js
index a52728d27..d96d55ad6 100644
--- a/jax/output/SVG/fonts/Latin-Modern/Alphabets/Regular/Main.js
+++ b/jax/output/SVG/fonts/Latin-Modern/Alphabets/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Latin-Modern/Alphabets/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Latin-Modern/Arrows/Regular/Main.js b/jax/output/SVG/fonts/Latin-Modern/Arrows/Regular/Main.js
index 0a51a1edc..0a4ac12df 100644
--- a/jax/output/SVG/fonts/Latin-Modern/Arrows/Regular/Main.js
+++ b/jax/output/SVG/fonts/Latin-Modern/Arrows/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Latin-Modern/Arrows/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Latin-Modern/DoubleStruck/Regular/Main.js b/jax/output/SVG/fonts/Latin-Modern/DoubleStruck/Regular/Main.js
index bb22759cd..d98a4cd84 100644
--- a/jax/output/SVG/fonts/Latin-Modern/DoubleStruck/Regular/Main.js
+++ b/jax/output/SVG/fonts/Latin-Modern/DoubleStruck/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Latin-Modern/DoubleStruck/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Latin-Modern/Fraktur/Regular/Main.js b/jax/output/SVG/fonts/Latin-Modern/Fraktur/Regular/Main.js
index 574b9c329..a81e131c1 100644
--- a/jax/output/SVG/fonts/Latin-Modern/Fraktur/Regular/Main.js
+++ b/jax/output/SVG/fonts/Latin-Modern/Fraktur/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Latin-Modern/Fraktur/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Latin-Modern/Latin/Regular/Main.js b/jax/output/SVG/fonts/Latin-Modern/Latin/Regular/Main.js
index d44eb05ed..05a2cb165 100644
--- a/jax/output/SVG/fonts/Latin-Modern/Latin/Regular/Main.js
+++ b/jax/output/SVG/fonts/Latin-Modern/Latin/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Latin-Modern/Latin/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Latin-Modern/Main/Regular/Main.js b/jax/output/SVG/fonts/Latin-Modern/Main/Regular/Main.js
index 02f2e9dec..16d794bf2 100644
--- a/jax/output/SVG/fonts/Latin-Modern/Main/Regular/Main.js
+++ b/jax/output/SVG/fonts/Latin-Modern/Main/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Latin-Modern/Main/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Latin-Modern/Marks/Regular/Main.js b/jax/output/SVG/fonts/Latin-Modern/Marks/Regular/Main.js
index 394cbd09b..0e20bfc29 100644
--- a/jax/output/SVG/fonts/Latin-Modern/Marks/Regular/Main.js
+++ b/jax/output/SVG/fonts/Latin-Modern/Marks/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Latin-Modern/Marks/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Latin-Modern/Misc/Regular/Main.js b/jax/output/SVG/fonts/Latin-Modern/Misc/Regular/Main.js
index e247c53e7..5e285d11a 100644
--- a/jax/output/SVG/fonts/Latin-Modern/Misc/Regular/Main.js
+++ b/jax/output/SVG/fonts/Latin-Modern/Misc/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Latin-Modern/Misc/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Latin-Modern/Monospace/Regular/Main.js b/jax/output/SVG/fonts/Latin-Modern/Monospace/Regular/Main.js
index b22dc3268..23baed11e 100644
--- a/jax/output/SVG/fonts/Latin-Modern/Monospace/Regular/Main.js
+++ b/jax/output/SVG/fonts/Latin-Modern/Monospace/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Latin-Modern/Monospace/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Latin-Modern/NonUnicode/Regular/Main.js b/jax/output/SVG/fonts/Latin-Modern/NonUnicode/Regular/Main.js
index 29da95987..82a4a2202 100644
--- a/jax/output/SVG/fonts/Latin-Modern/NonUnicode/Regular/Main.js
+++ b/jax/output/SVG/fonts/Latin-Modern/NonUnicode/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Latin-Modern/NonUnicode/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Latin-Modern/Normal/Regular/Main.js b/jax/output/SVG/fonts/Latin-Modern/Normal/Regular/Main.js
index 8776bd0ad..71b550bcd 100644
--- a/jax/output/SVG/fonts/Latin-Modern/Normal/Regular/Main.js
+++ b/jax/output/SVG/fonts/Latin-Modern/Normal/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Latin-Modern/Normal/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Latin-Modern/Operators/Regular/Main.js b/jax/output/SVG/fonts/Latin-Modern/Operators/Regular/Main.js
index 45e0ffa76..0c014d5ee 100644
--- a/jax/output/SVG/fonts/Latin-Modern/Operators/Regular/Main.js
+++ b/jax/output/SVG/fonts/Latin-Modern/Operators/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Latin-Modern/Operators/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Latin-Modern/SansSerif/Regular/Main.js b/jax/output/SVG/fonts/Latin-Modern/SansSerif/Regular/Main.js
index e65a732b7..80d264dec 100644
--- a/jax/output/SVG/fonts/Latin-Modern/SansSerif/Regular/Main.js
+++ b/jax/output/SVG/fonts/Latin-Modern/SansSerif/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Latin-Modern/SansSerif/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Latin-Modern/Script/Regular/Main.js b/jax/output/SVG/fonts/Latin-Modern/Script/Regular/Main.js
index be70ecad7..12e6e51a4 100644
--- a/jax/output/SVG/fonts/Latin-Modern/Script/Regular/Main.js
+++ b/jax/output/SVG/fonts/Latin-Modern/Script/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Latin-Modern/Script/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Latin-Modern/Shapes/Regular/Main.js b/jax/output/SVG/fonts/Latin-Modern/Shapes/Regular/Main.js
index 8419ba79c..b4c974b56 100644
--- a/jax/output/SVG/fonts/Latin-Modern/Shapes/Regular/Main.js
+++ b/jax/output/SVG/fonts/Latin-Modern/Shapes/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Latin-Modern/Shapes/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Latin-Modern/Size1/Regular/Main.js b/jax/output/SVG/fonts/Latin-Modern/Size1/Regular/Main.js
index 135493483..aa6f82bb9 100644
--- a/jax/output/SVG/fonts/Latin-Modern/Size1/Regular/Main.js
+++ b/jax/output/SVG/fonts/Latin-Modern/Size1/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Latin-Modern/Size1/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Latin-Modern/Size2/Regular/Main.js b/jax/output/SVG/fonts/Latin-Modern/Size2/Regular/Main.js
index d699a79e2..742dcdfe5 100644
--- a/jax/output/SVG/fonts/Latin-Modern/Size2/Regular/Main.js
+++ b/jax/output/SVG/fonts/Latin-Modern/Size2/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Latin-Modern/Size2/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Latin-Modern/Size3/Regular/Main.js b/jax/output/SVG/fonts/Latin-Modern/Size3/Regular/Main.js
index ff2d4141e..d89589d3c 100644
--- a/jax/output/SVG/fonts/Latin-Modern/Size3/Regular/Main.js
+++ b/jax/output/SVG/fonts/Latin-Modern/Size3/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Latin-Modern/Size3/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Latin-Modern/Size4/Regular/Main.js b/jax/output/SVG/fonts/Latin-Modern/Size4/Regular/Main.js
index 32ff2dae9..973eafc79 100644
--- a/jax/output/SVG/fonts/Latin-Modern/Size4/Regular/Main.js
+++ b/jax/output/SVG/fonts/Latin-Modern/Size4/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Latin-Modern/Size4/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Latin-Modern/Size5/Regular/Main.js b/jax/output/SVG/fonts/Latin-Modern/Size5/Regular/Main.js
index 390681eb3..823f57d0a 100644
--- a/jax/output/SVG/fonts/Latin-Modern/Size5/Regular/Main.js
+++ b/jax/output/SVG/fonts/Latin-Modern/Size5/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Latin-Modern/Size5/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Latin-Modern/Size6/Regular/Main.js b/jax/output/SVG/fonts/Latin-Modern/Size6/Regular/Main.js
index 15c03e661..db9f85a5f 100644
--- a/jax/output/SVG/fonts/Latin-Modern/Size6/Regular/Main.js
+++ b/jax/output/SVG/fonts/Latin-Modern/Size6/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Latin-Modern/Size6/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Latin-Modern/Size7/Regular/Main.js b/jax/output/SVG/fonts/Latin-Modern/Size7/Regular/Main.js
index 9a5c91bd1..5aa1865c2 100644
--- a/jax/output/SVG/fonts/Latin-Modern/Size7/Regular/Main.js
+++ b/jax/output/SVG/fonts/Latin-Modern/Size7/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Latin-Modern/Size7/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Latin-Modern/Symbols/Regular/Main.js b/jax/output/SVG/fonts/Latin-Modern/Symbols/Regular/Main.js
index f02738aef..8b415861c 100644
--- a/jax/output/SVG/fonts/Latin-Modern/Symbols/Regular/Main.js
+++ b/jax/output/SVG/fonts/Latin-Modern/Symbols/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Latin-Modern/Symbols/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Latin-Modern/Variants/Regular/Main.js b/jax/output/SVG/fonts/Latin-Modern/Variants/Regular/Main.js
index e7b52ac37..8c719ac0a 100644
--- a/jax/output/SVG/fonts/Latin-Modern/Variants/Regular/Main.js
+++ b/jax/output/SVG/fonts/Latin-Modern/Variants/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Latin-Modern/Variants/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Latin-Modern/fontdata-extra.js b/jax/output/SVG/fonts/Latin-Modern/fontdata-extra.js
index 6dfa4dbeb..b6f785407 100644
--- a/jax/output/SVG/fonts/Latin-Modern/fontdata-extra.js
+++ b/jax/output/SVG/fonts/Latin-Modern/fontdata-extra.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Latin-Modern/fontdata-extra.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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diff --git a/jax/output/SVG/fonts/Latin-Modern/fontdata.js b/jax/output/SVG/fonts/Latin-Modern/fontdata.js
index fedd0fec9..92cbf5e14 100644
--- a/jax/output/SVG/fonts/Latin-Modern/fontdata.js
+++ b/jax/output/SVG/fonts/Latin-Modern/fontdata.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Latin-Modern/fontdata.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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diff --git a/jax/output/SVG/fonts/Neo-Euler/Alphabets/Regular/Main.js b/jax/output/SVG/fonts/Neo-Euler/Alphabets/Regular/Main.js
index cad9512d2..2cfa7f0a6 100644
--- a/jax/output/SVG/fonts/Neo-Euler/Alphabets/Regular/Main.js
+++ b/jax/output/SVG/fonts/Neo-Euler/Alphabets/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Neo-Euler/Alphabets/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Neo-Euler/Arrows/Regular/Main.js b/jax/output/SVG/fonts/Neo-Euler/Arrows/Regular/Main.js
index afaa63a06..a69d4b6b0 100644
--- a/jax/output/SVG/fonts/Neo-Euler/Arrows/Regular/Main.js
+++ b/jax/output/SVG/fonts/Neo-Euler/Arrows/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Neo-Euler/Arrows/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Neo-Euler/Fraktur/Regular/Main.js b/jax/output/SVG/fonts/Neo-Euler/Fraktur/Regular/Main.js
index 5b0912f2e..545ab7132 100644
--- a/jax/output/SVG/fonts/Neo-Euler/Fraktur/Regular/Main.js
+++ b/jax/output/SVG/fonts/Neo-Euler/Fraktur/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Neo-Euler/Fraktur/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Neo-Euler/Main/Regular/Main.js b/jax/output/SVG/fonts/Neo-Euler/Main/Regular/Main.js
index 18e6e1212..c9dfabe54 100644
--- a/jax/output/SVG/fonts/Neo-Euler/Main/Regular/Main.js
+++ b/jax/output/SVG/fonts/Neo-Euler/Main/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Neo-Euler/Main/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Neo-Euler/Marks/Regular/Main.js b/jax/output/SVG/fonts/Neo-Euler/Marks/Regular/Main.js
index 5392e13ac..e505d9600 100644
--- a/jax/output/SVG/fonts/Neo-Euler/Marks/Regular/Main.js
+++ b/jax/output/SVG/fonts/Neo-Euler/Marks/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Neo-Euler/Marks/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Neo-Euler/NonUnicode/Regular/Main.js b/jax/output/SVG/fonts/Neo-Euler/NonUnicode/Regular/Main.js
index 7bba66089..1ecd53cf7 100644
--- a/jax/output/SVG/fonts/Neo-Euler/NonUnicode/Regular/Main.js
+++ b/jax/output/SVG/fonts/Neo-Euler/NonUnicode/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Neo-Euler/NonUnicode/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Neo-Euler/Normal/Regular/Main.js b/jax/output/SVG/fonts/Neo-Euler/Normal/Regular/Main.js
index f7e533098..fee6f14dc 100644
--- a/jax/output/SVG/fonts/Neo-Euler/Normal/Regular/Main.js
+++ b/jax/output/SVG/fonts/Neo-Euler/Normal/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Neo-Euler/Normal/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Neo-Euler/Operators/Regular/Main.js b/jax/output/SVG/fonts/Neo-Euler/Operators/Regular/Main.js
index 0a41a714c..c5bfb72f6 100644
--- a/jax/output/SVG/fonts/Neo-Euler/Operators/Regular/Main.js
+++ b/jax/output/SVG/fonts/Neo-Euler/Operators/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Neo-Euler/Operators/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Neo-Euler/Script/Regular/Main.js b/jax/output/SVG/fonts/Neo-Euler/Script/Regular/Main.js
index 012212e65..61b2b64b7 100644
--- a/jax/output/SVG/fonts/Neo-Euler/Script/Regular/Main.js
+++ b/jax/output/SVG/fonts/Neo-Euler/Script/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Neo-Euler/Script/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Neo-Euler/Shapes/Regular/Main.js b/jax/output/SVG/fonts/Neo-Euler/Shapes/Regular/Main.js
index 1c22c48c8..7c9b20cf4 100644
--- a/jax/output/SVG/fonts/Neo-Euler/Shapes/Regular/Main.js
+++ b/jax/output/SVG/fonts/Neo-Euler/Shapes/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Neo-Euler/Shapes/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Neo-Euler/Size1/Regular/Main.js b/jax/output/SVG/fonts/Neo-Euler/Size1/Regular/Main.js
index ba374a97f..b869e0bca 100644
--- a/jax/output/SVG/fonts/Neo-Euler/Size1/Regular/Main.js
+++ b/jax/output/SVG/fonts/Neo-Euler/Size1/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Neo-Euler/Size1/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Neo-Euler/Size2/Regular/Main.js b/jax/output/SVG/fonts/Neo-Euler/Size2/Regular/Main.js
index 3f05b690c..c024c802e 100644
--- a/jax/output/SVG/fonts/Neo-Euler/Size2/Regular/Main.js
+++ b/jax/output/SVG/fonts/Neo-Euler/Size2/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Neo-Euler/Size2/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Neo-Euler/Size3/Regular/Main.js b/jax/output/SVG/fonts/Neo-Euler/Size3/Regular/Main.js
index f9c50ce3b..92cbc12de 100644
--- a/jax/output/SVG/fonts/Neo-Euler/Size3/Regular/Main.js
+++ b/jax/output/SVG/fonts/Neo-Euler/Size3/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Neo-Euler/Size3/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Neo-Euler/Size4/Regular/Main.js b/jax/output/SVG/fonts/Neo-Euler/Size4/Regular/Main.js
index a03e987e5..36614a940 100644
--- a/jax/output/SVG/fonts/Neo-Euler/Size4/Regular/Main.js
+++ b/jax/output/SVG/fonts/Neo-Euler/Size4/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Neo-Euler/Size4/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Neo-Euler/Size5/Regular/Main.js b/jax/output/SVG/fonts/Neo-Euler/Size5/Regular/Main.js
index cc5a532b2..f7981abb5 100644
--- a/jax/output/SVG/fonts/Neo-Euler/Size5/Regular/Main.js
+++ b/jax/output/SVG/fonts/Neo-Euler/Size5/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Neo-Euler/Size5/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Neo-Euler/Symbols/Regular/Main.js b/jax/output/SVG/fonts/Neo-Euler/Symbols/Regular/Main.js
index ba400f970..1d6b80b2d 100644
--- a/jax/output/SVG/fonts/Neo-Euler/Symbols/Regular/Main.js
+++ b/jax/output/SVG/fonts/Neo-Euler/Symbols/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Neo-Euler/Symbols/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Neo-Euler/Variants/Regular/Main.js b/jax/output/SVG/fonts/Neo-Euler/Variants/Regular/Main.js
index bd7de9f19..c32319c6d 100644
--- a/jax/output/SVG/fonts/Neo-Euler/Variants/Regular/Main.js
+++ b/jax/output/SVG/fonts/Neo-Euler/Variants/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Neo-Euler/Variants/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/Neo-Euler/fontdata-extra.js b/jax/output/SVG/fonts/Neo-Euler/fontdata-extra.js
index 66a793739..58f943213 100644
--- a/jax/output/SVG/fonts/Neo-Euler/fontdata-extra.js
+++ b/jax/output/SVG/fonts/Neo-Euler/fontdata-extra.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Neo-Euler/fontdata-extra.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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+(function(u){var w="2.7.1";var l=u.FONTDATA.DELIMITERS;var n="H",d="V";var b="NeoEulerMathJax_Alphabets",s="NeoEulerMathJax_Arrows",x="NeoEulerMathJax_Fraktur",r="NeoEulerMathJax_Main",i="NeoEulerMathJax_Marks",v="NeoEulerMathJax_NonUnicode",o="NeoEulerMathJax_Normal",y="NeoEulerMathJax_Operators",m="NeoEulerMathJax_Script",c="NeoEulerMathJax_Shapes",j="NeoEulerMathJax_Size1",h="NeoEulerMathJax_Size2",g="NeoEulerMathJax_Size3",f="NeoEulerMathJax_Size4",e="NeoEulerMathJax_Size5",q="NeoEulerMathJax_Symbols",k="NeoEulerMathJax_Variants",t="NeoEulerMathJax_Normal",a="NeoEulerMathJax_Normal",A="NeoEulerMathJax_Normal";var z={8260:{dir:d,HW:[[912,r],[1199,j],[1799,h],[2399,g],[2999,f]]},8417:{dir:n,HW:[[449,i]],stretch:{left:[8406,i],rep:[57348,e],right:[8407,r]}},8430:{dir:n,HW:[[418,i]],stretch:{left:[8430,i],rep:[57349,e]}},8431:{dir:n,HW:[[418,i]],stretch:{rep:[57349,e],right:[8431,i]}},8719:{dir:d,HW:[[1000,y],[1400,j]]},8720:{dir:d,HW:[[1000,y],[1400,j]]},8721:{dir:d,HW:[[1000,y],[1400,j]]},8743:{dir:d,HW:[[718,r],[998,j],[1395,h]]},8744:{dir:d,HW:[[700,r],[998,j],[1395,h]]},8745:{dir:d,HW:[[600,r],[965,j],[1358,h]]},8746:{dir:d,HW:[[600,r],[965,j],[1358,h]]},8747:{dir:d,HW:[[1111,r],[2222,j]]},8748:{dir:d,HW:[[1111,y],[2222,j]]},8749:{dir:d,HW:[[1111,y],[2222,j]]},8750:{dir:d,HW:[[1111,y],[2222,j]]},8846:{dir:d,HW:[[600,r],[965,j],[1358,h]]},8896:{dir:d,HW:[[718,y],[998,j],[1395,h]]},8897:{dir:d,HW:[[700,y],[998,j],[1395,h]]},8898:{dir:d,HW:[[600,y],[965,j],[1358,h]]},8899:{dir:d,HW:[[600,y],[965,j],[1358,h]]},9180:{dir:n,HW:[[925,r],[1199,j],[1799,h],[2399,g],[2999,f]],stretch:{left:[57353,e],rep:[57354,e],right:[57355,e]}},9181:{dir:n,HW:[[925,r],[1199,j],[1799,h],[2399,g],[2999,f]],stretch:{left:[57356,e],rep:[57357,e],right:[57358,e]}},10764:{dir:d,HW:[[1111,y],[2222,j]]}};for(var p in z){if(z.hasOwnProperty(p)){l[p]=z[p]}}MathJax.Ajax.loadComplete(u.fontDir+"/fontdata-extra.js")})(MathJax.OutputJax.SVG);
diff --git a/jax/output/SVG/fonts/Neo-Euler/fontdata.js b/jax/output/SVG/fonts/Neo-Euler/fontdata.js
index 44586245b..687fb3920 100644
--- a/jax/output/SVG/fonts/Neo-Euler/fontdata.js
+++ b/jax/output/SVG/fonts/Neo-Euler/fontdata.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/Neo-Euler/fontdata.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
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diff --git a/jax/output/SVG/fonts/STIX-Web/Alphabets/Bold/Main.js b/jax/output/SVG/fonts/STIX-Web/Alphabets/Bold/Main.js
index 55446a816..a6982d13b 100644
--- a/jax/output/SVG/fonts/STIX-Web/Alphabets/Bold/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Alphabets/Bold/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Alphabets/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/Alphabets/BoldItalic/Main.js b/jax/output/SVG/fonts/STIX-Web/Alphabets/BoldItalic/Main.js
index 177d4cad0..77708657f 100644
--- a/jax/output/SVG/fonts/STIX-Web/Alphabets/BoldItalic/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Alphabets/BoldItalic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Alphabets/BoldItalic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/Alphabets/Italic/Main.js b/jax/output/SVG/fonts/STIX-Web/Alphabets/Italic/Main.js
index 133e1b26f..05adf50db 100644
--- a/jax/output/SVG/fonts/STIX-Web/Alphabets/Italic/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Alphabets/Italic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Alphabets/Italic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/Alphabets/Regular/Main.js b/jax/output/SVG/fonts/STIX-Web/Alphabets/Regular/Main.js
index 8c420238a..662c7b9f4 100644
--- a/jax/output/SVG/fonts/STIX-Web/Alphabets/Regular/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Alphabets/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Alphabets/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/Arrows/Bold/Main.js b/jax/output/SVG/fonts/STIX-Web/Arrows/Bold/Main.js
index 4a4a0c75f..25bd8d7fc 100644
--- a/jax/output/SVG/fonts/STIX-Web/Arrows/Bold/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Arrows/Bold/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Arrows/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/Arrows/Regular/Main.js b/jax/output/SVG/fonts/STIX-Web/Arrows/Regular/Main.js
index 34a2a0534..5cf05b329 100644
--- a/jax/output/SVG/fonts/STIX-Web/Arrows/Regular/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Arrows/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Arrows/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/DoubleStruck/Bold/Main.js b/jax/output/SVG/fonts/STIX-Web/DoubleStruck/Bold/Main.js
index c78089f5e..5f37bd0b2 100644
--- a/jax/output/SVG/fonts/STIX-Web/DoubleStruck/Bold/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/DoubleStruck/Bold/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/DoubleStruck/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/DoubleStruck/BoldItalic/Main.js b/jax/output/SVG/fonts/STIX-Web/DoubleStruck/BoldItalic/Main.js
index 7d34c3afc..bd16942d0 100644
--- a/jax/output/SVG/fonts/STIX-Web/DoubleStruck/BoldItalic/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/DoubleStruck/BoldItalic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/DoubleStruck/BoldItalic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/DoubleStruck/Italic/Main.js b/jax/output/SVG/fonts/STIX-Web/DoubleStruck/Italic/Main.js
index d1d91ff0a..c524c1905 100644
--- a/jax/output/SVG/fonts/STIX-Web/DoubleStruck/Italic/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/DoubleStruck/Italic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/DoubleStruck/Italic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/DoubleStruck/Regular/Main.js b/jax/output/SVG/fonts/STIX-Web/DoubleStruck/Regular/Main.js
index 9a0c9769a..22af497c5 100644
--- a/jax/output/SVG/fonts/STIX-Web/DoubleStruck/Regular/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/DoubleStruck/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/DoubleStruck/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/Fraktur/Bold/Main.js b/jax/output/SVG/fonts/STIX-Web/Fraktur/Bold/Main.js
index 20da16524..b7189570c 100644
--- a/jax/output/SVG/fonts/STIX-Web/Fraktur/Bold/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Fraktur/Bold/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Fraktur/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/Fraktur/Regular/Main.js b/jax/output/SVG/fonts/STIX-Web/Fraktur/Regular/Main.js
index 4a8ea707e..6dc5e6474 100644
--- a/jax/output/SVG/fonts/STIX-Web/Fraktur/Regular/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Fraktur/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Fraktur/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/Latin/Bold/Main.js b/jax/output/SVG/fonts/STIX-Web/Latin/Bold/Main.js
index cc77865f3..855177beb 100644
--- a/jax/output/SVG/fonts/STIX-Web/Latin/Bold/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Latin/Bold/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Latin/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/Latin/BoldItalic/Main.js b/jax/output/SVG/fonts/STIX-Web/Latin/BoldItalic/Main.js
index d79b87ac3..aefa13699 100644
--- a/jax/output/SVG/fonts/STIX-Web/Latin/BoldItalic/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Latin/BoldItalic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Latin/BoldItalic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/Latin/Italic/Main.js b/jax/output/SVG/fonts/STIX-Web/Latin/Italic/Main.js
index dab43b260..8e1d2dd17 100644
--- a/jax/output/SVG/fonts/STIX-Web/Latin/Italic/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Latin/Italic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Latin/Italic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/Latin/Regular/Main.js b/jax/output/SVG/fonts/STIX-Web/Latin/Regular/Main.js
index 5255e7877..00cb15ea5 100644
--- a/jax/output/SVG/fonts/STIX-Web/Latin/Regular/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Latin/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Latin/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/Main/Bold/Main.js b/jax/output/SVG/fonts/STIX-Web/Main/Bold/Main.js
index 228352c5f..7b87790ca 100644
--- a/jax/output/SVG/fonts/STIX-Web/Main/Bold/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Main/Bold/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Main/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/Main/BoldItalic/Main.js b/jax/output/SVG/fonts/STIX-Web/Main/BoldItalic/Main.js
index 46cd9c8a6..bcd89a181 100644
--- a/jax/output/SVG/fonts/STIX-Web/Main/BoldItalic/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Main/BoldItalic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Main/BoldItalic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/Main/Italic/Main.js b/jax/output/SVG/fonts/STIX-Web/Main/Italic/Main.js
index 8a8c21e51..0fa8fe634 100644
--- a/jax/output/SVG/fonts/STIX-Web/Main/Italic/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Main/Italic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Main/Italic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/Main/Regular/Main.js b/jax/output/SVG/fonts/STIX-Web/Main/Regular/Main.js
index fea31af1a..4f2412524 100644
--- a/jax/output/SVG/fonts/STIX-Web/Main/Regular/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Main/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Main/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/Marks/Bold/Main.js b/jax/output/SVG/fonts/STIX-Web/Marks/Bold/Main.js
index 4ac7e0452..597f82067 100644
--- a/jax/output/SVG/fonts/STIX-Web/Marks/Bold/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Marks/Bold/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Marks/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/Marks/BoldItalic/Main.js b/jax/output/SVG/fonts/STIX-Web/Marks/BoldItalic/Main.js
index fa1afa7d4..b33bdbadc 100644
--- a/jax/output/SVG/fonts/STIX-Web/Marks/BoldItalic/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Marks/BoldItalic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Marks/BoldItalic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/Marks/Italic/Main.js b/jax/output/SVG/fonts/STIX-Web/Marks/Italic/Main.js
index 5b0fc2379..f6b465081 100644
--- a/jax/output/SVG/fonts/STIX-Web/Marks/Italic/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Marks/Italic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Marks/Italic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/Marks/Regular/Main.js b/jax/output/SVG/fonts/STIX-Web/Marks/Regular/Main.js
index 86ff66811..d882be9c3 100644
--- a/jax/output/SVG/fonts/STIX-Web/Marks/Regular/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Marks/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Marks/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/Misc/Bold/Main.js b/jax/output/SVG/fonts/STIX-Web/Misc/Bold/Main.js
index e3ccf9f7d..08eaed9d5 100644
--- a/jax/output/SVG/fonts/STIX-Web/Misc/Bold/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Misc/Bold/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Misc/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/Misc/BoldItalic/Main.js b/jax/output/SVG/fonts/STIX-Web/Misc/BoldItalic/Main.js
index f3744850d..aa93531d4 100644
--- a/jax/output/SVG/fonts/STIX-Web/Misc/BoldItalic/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Misc/BoldItalic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Misc/BoldItalic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/Misc/Italic/Main.js b/jax/output/SVG/fonts/STIX-Web/Misc/Italic/Main.js
index 5314ee307..c0cef3813 100644
--- a/jax/output/SVG/fonts/STIX-Web/Misc/Italic/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Misc/Italic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Misc/Italic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/Misc/Regular/Main.js b/jax/output/SVG/fonts/STIX-Web/Misc/Regular/Main.js
index 5f449ecb8..c91382bff 100644
--- a/jax/output/SVG/fonts/STIX-Web/Misc/Regular/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Misc/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Misc/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/Monospace/Regular/Main.js b/jax/output/SVG/fonts/STIX-Web/Monospace/Regular/Main.js
index 25ea3e7a3..80591c989 100644
--- a/jax/output/SVG/fonts/STIX-Web/Monospace/Regular/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Monospace/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Monospace/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/Normal/Bold/Main.js b/jax/output/SVG/fonts/STIX-Web/Normal/Bold/Main.js
index 4b6d96cc1..ede9d74db 100644
--- a/jax/output/SVG/fonts/STIX-Web/Normal/Bold/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Normal/Bold/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Normal/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/Normal/BoldItalic/Main.js b/jax/output/SVG/fonts/STIX-Web/Normal/BoldItalic/Main.js
index 901cd2f59..d941cc49e 100644
--- a/jax/output/SVG/fonts/STIX-Web/Normal/BoldItalic/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Normal/BoldItalic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Normal/BoldItalic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/Normal/Italic/Main.js b/jax/output/SVG/fonts/STIX-Web/Normal/Italic/Main.js
index 8711d4858..944a2b81f 100644
--- a/jax/output/SVG/fonts/STIX-Web/Normal/Italic/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Normal/Italic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Normal/Italic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/Operators/Bold/Main.js b/jax/output/SVG/fonts/STIX-Web/Operators/Bold/Main.js
index 520f146a4..3737b4193 100644
--- a/jax/output/SVG/fonts/STIX-Web/Operators/Bold/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Operators/Bold/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Operators/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/Operators/Regular/Main.js b/jax/output/SVG/fonts/STIX-Web/Operators/Regular/Main.js
index 62f18e833..90cf5e450 100644
--- a/jax/output/SVG/fonts/STIX-Web/Operators/Regular/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Operators/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Operators/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/SansSerif/Bold/Main.js b/jax/output/SVG/fonts/STIX-Web/SansSerif/Bold/Main.js
index 4ecd1f12f..f30452b92 100644
--- a/jax/output/SVG/fonts/STIX-Web/SansSerif/Bold/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/SansSerif/Bold/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/SansSerif/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/SansSerif/BoldItalic/Main.js b/jax/output/SVG/fonts/STIX-Web/SansSerif/BoldItalic/Main.js
index 1d6dfe11c..39a9e37c0 100644
--- a/jax/output/SVG/fonts/STIX-Web/SansSerif/BoldItalic/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/SansSerif/BoldItalic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/SansSerif/BoldItalic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/SansSerif/Italic/Main.js b/jax/output/SVG/fonts/STIX-Web/SansSerif/Italic/Main.js
index 0328400be..2aaf73a4a 100644
--- a/jax/output/SVG/fonts/STIX-Web/SansSerif/Italic/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/SansSerif/Italic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/SansSerif/Italic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/SansSerif/Regular/Main.js b/jax/output/SVG/fonts/STIX-Web/SansSerif/Regular/Main.js
index 0c30899b3..542ddf71a 100644
--- a/jax/output/SVG/fonts/STIX-Web/SansSerif/Regular/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/SansSerif/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/SansSerif/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/Script/BoldItalic/Main.js b/jax/output/SVG/fonts/STIX-Web/Script/BoldItalic/Main.js
index 8ca47de1d..ac81fbbc9 100644
--- a/jax/output/SVG/fonts/STIX-Web/Script/BoldItalic/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Script/BoldItalic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Script/BoldItalic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/Script/Italic/Main.js b/jax/output/SVG/fonts/STIX-Web/Script/Italic/Main.js
index e7517d10f..59ce80004 100644
--- a/jax/output/SVG/fonts/STIX-Web/Script/Italic/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Script/Italic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Script/Italic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/Script/Regular/Main.js b/jax/output/SVG/fonts/STIX-Web/Script/Regular/Main.js
index b28a10fa7..6b3c773b8 100644
--- a/jax/output/SVG/fonts/STIX-Web/Script/Regular/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Script/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Script/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/Shapes/Bold/Main.js b/jax/output/SVG/fonts/STIX-Web/Shapes/Bold/Main.js
index bf5990aff..c089f05b7 100644
--- a/jax/output/SVG/fonts/STIX-Web/Shapes/Bold/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Shapes/Bold/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Shapes/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/Shapes/BoldItalic/Main.js b/jax/output/SVG/fonts/STIX-Web/Shapes/BoldItalic/Main.js
index f742c7e04..4eee50ea7 100644
--- a/jax/output/SVG/fonts/STIX-Web/Shapes/BoldItalic/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Shapes/BoldItalic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Shapes/BoldItalic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/Shapes/Regular/Main.js b/jax/output/SVG/fonts/STIX-Web/Shapes/Regular/Main.js
index 1124087ba..c5ec15ac9 100644
--- a/jax/output/SVG/fonts/STIX-Web/Shapes/Regular/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Shapes/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Shapes/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/Size1/Regular/Main.js b/jax/output/SVG/fonts/STIX-Web/Size1/Regular/Main.js
index 961a86f22..5203047d0 100644
--- a/jax/output/SVG/fonts/STIX-Web/Size1/Regular/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Size1/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Size1/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/Size2/Regular/Main.js b/jax/output/SVG/fonts/STIX-Web/Size2/Regular/Main.js
index bde2dace8..178ac58a2 100644
--- a/jax/output/SVG/fonts/STIX-Web/Size2/Regular/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Size2/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Size2/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/Size3/Regular/Main.js b/jax/output/SVG/fonts/STIX-Web/Size3/Regular/Main.js
index d18957834..16030b591 100644
--- a/jax/output/SVG/fonts/STIX-Web/Size3/Regular/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Size3/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Size3/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/Size4/Regular/Main.js b/jax/output/SVG/fonts/STIX-Web/Size4/Regular/Main.js
index d8ce15cd2..ce1f284e6 100644
--- a/jax/output/SVG/fonts/STIX-Web/Size4/Regular/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Size4/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Size4/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/Size5/Regular/Main.js b/jax/output/SVG/fonts/STIX-Web/Size5/Regular/Main.js
index 90f66ed55..5e2bb6256 100644
--- a/jax/output/SVG/fonts/STIX-Web/Size5/Regular/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Size5/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Size5/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/Symbols/Bold/Main.js b/jax/output/SVG/fonts/STIX-Web/Symbols/Bold/Main.js
index 964de2c74..b590bea16 100644
--- a/jax/output/SVG/fonts/STIX-Web/Symbols/Bold/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Symbols/Bold/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Symbols/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/Symbols/Regular/Main.js b/jax/output/SVG/fonts/STIX-Web/Symbols/Regular/Main.js
index 5bd32e831..bbab413d1 100644
--- a/jax/output/SVG/fonts/STIX-Web/Symbols/Regular/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Symbols/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Symbols/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/Variants/Bold/Main.js b/jax/output/SVG/fonts/STIX-Web/Variants/Bold/Main.js
index 2512bba50..14e120770 100644
--- a/jax/output/SVG/fonts/STIX-Web/Variants/Bold/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Variants/Bold/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Variants/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/Variants/BoldItalic/Main.js b/jax/output/SVG/fonts/STIX-Web/Variants/BoldItalic/Main.js
index ee3d04611..0a19f4dc3 100644
--- a/jax/output/SVG/fonts/STIX-Web/Variants/BoldItalic/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Variants/BoldItalic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Variants/BoldItalic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/Variants/Italic/Main.js b/jax/output/SVG/fonts/STIX-Web/Variants/Italic/Main.js
index 0ec0a641b..f5acc3e86 100644
--- a/jax/output/SVG/fonts/STIX-Web/Variants/Italic/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Variants/Italic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Variants/Italic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/Variants/Regular/Main.js b/jax/output/SVG/fonts/STIX-Web/Variants/Regular/Main.js
index a9e73610e..1e66aecd3 100644
--- a/jax/output/SVG/fonts/STIX-Web/Variants/Regular/Main.js
+++ b/jax/output/SVG/fonts/STIX-Web/Variants/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/Variants/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/STIX-Web/fontdata-extra.js b/jax/output/SVG/fonts/STIX-Web/fontdata-extra.js
index 59342532f..4c7f45e2e 100644
--- a/jax/output/SVG/fonts/STIX-Web/fontdata-extra.js
+++ b/jax/output/SVG/fonts/STIX-Web/fontdata-extra.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/fontdata-extra.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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W in n){if(n.hasOwnProperty(W)){t[W]=n[W]}}MathJax.Ajax.loadComplete(L.fontDir+"/fontdata-extra.js")})(MathJax.OutputJax.SVG);
diff --git a/jax/output/SVG/fonts/STIX-Web/fontdata.js b/jax/output/SVG/fonts/STIX-Web/fontdata.js
index a9e79c753..ab499fee0 100644
--- a/jax/output/SVG/fonts/STIX-Web/fontdata.js
+++ b/jax/output/SVG/fonts/STIX-Web/fontdata.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/STIX-Web/fontdata.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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diff --git a/jax/output/SVG/fonts/TeX/AMS/Regular/Arrows.js b/jax/output/SVG/fonts/TeX/AMS/Regular/Arrows.js
index a8a3ce90c..2ac89d793 100644
--- a/jax/output/SVG/fonts/TeX/AMS/Regular/Arrows.js
+++ b/jax/output/SVG/fonts/TeX/AMS/Regular/Arrows.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/AMS/Regular/Arrows.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/AMS/Regular/BoxDrawing.js b/jax/output/SVG/fonts/TeX/AMS/Regular/BoxDrawing.js
index dcbe12487..aadbf503b 100644
--- a/jax/output/SVG/fonts/TeX/AMS/Regular/BoxDrawing.js
+++ b/jax/output/SVG/fonts/TeX/AMS/Regular/BoxDrawing.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/AMS/Regular/BoxDrawing.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/AMS/Regular/CombDiacritMarks.js b/jax/output/SVG/fonts/TeX/AMS/Regular/CombDiacritMarks.js
index 08f475a33..71235e9b4 100644
--- a/jax/output/SVG/fonts/TeX/AMS/Regular/CombDiacritMarks.js
+++ b/jax/output/SVG/fonts/TeX/AMS/Regular/CombDiacritMarks.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/AMS/Regular/CombDiacritMarks.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/AMS/Regular/Dingbats.js b/jax/output/SVG/fonts/TeX/AMS/Regular/Dingbats.js
index 040c4ad18..501ca2a1e 100644
--- a/jax/output/SVG/fonts/TeX/AMS/Regular/Dingbats.js
+++ b/jax/output/SVG/fonts/TeX/AMS/Regular/Dingbats.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/AMS/Regular/Dingbats.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/AMS/Regular/EnclosedAlphanum.js b/jax/output/SVG/fonts/TeX/AMS/Regular/EnclosedAlphanum.js
index 3eb4102fa..38a5b6e20 100644
--- a/jax/output/SVG/fonts/TeX/AMS/Regular/EnclosedAlphanum.js
+++ b/jax/output/SVG/fonts/TeX/AMS/Regular/EnclosedAlphanum.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/AMS/Regular/EnclosedAlphanum.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/AMS/Regular/GeneralPunctuation.js b/jax/output/SVG/fonts/TeX/AMS/Regular/GeneralPunctuation.js
index 41b72c318..9aaba16ab 100644
--- a/jax/output/SVG/fonts/TeX/AMS/Regular/GeneralPunctuation.js
+++ b/jax/output/SVG/fonts/TeX/AMS/Regular/GeneralPunctuation.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/AMS/Regular/GeneralPunctuation.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/AMS/Regular/GeometricShapes.js b/jax/output/SVG/fonts/TeX/AMS/Regular/GeometricShapes.js
index 0cfd7d3fe..aaa2aef4b 100644
--- a/jax/output/SVG/fonts/TeX/AMS/Regular/GeometricShapes.js
+++ b/jax/output/SVG/fonts/TeX/AMS/Regular/GeometricShapes.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/AMS/Regular/GeometricShapes.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/AMS/Regular/GreekAndCoptic.js b/jax/output/SVG/fonts/TeX/AMS/Regular/GreekAndCoptic.js
index d8fb866cd..64aaa902c 100644
--- a/jax/output/SVG/fonts/TeX/AMS/Regular/GreekAndCoptic.js
+++ b/jax/output/SVG/fonts/TeX/AMS/Regular/GreekAndCoptic.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/AMS/Regular/GreekAndCoptic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/AMS/Regular/Latin1Supplement.js b/jax/output/SVG/fonts/TeX/AMS/Regular/Latin1Supplement.js
index d6ed8e343..703488c7b 100644
--- a/jax/output/SVG/fonts/TeX/AMS/Regular/Latin1Supplement.js
+++ b/jax/output/SVG/fonts/TeX/AMS/Regular/Latin1Supplement.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/AMS/Regular/Latin1Supplement.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/AMS/Regular/LatinExtendedA.js b/jax/output/SVG/fonts/TeX/AMS/Regular/LatinExtendedA.js
index 2f290181b..b147550b9 100644
--- a/jax/output/SVG/fonts/TeX/AMS/Regular/LatinExtendedA.js
+++ b/jax/output/SVG/fonts/TeX/AMS/Regular/LatinExtendedA.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/AMS/Regular/LatinExtendedA.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/AMS/Regular/LetterlikeSymbols.js b/jax/output/SVG/fonts/TeX/AMS/Regular/LetterlikeSymbols.js
index 640a1cc24..14e2fb1d8 100644
--- a/jax/output/SVG/fonts/TeX/AMS/Regular/LetterlikeSymbols.js
+++ b/jax/output/SVG/fonts/TeX/AMS/Regular/LetterlikeSymbols.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/AMS/Regular/LetterlikeSymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/AMS/Regular/Main.js b/jax/output/SVG/fonts/TeX/AMS/Regular/Main.js
index 6934fc4c3..a7d19f495 100644
--- a/jax/output/SVG/fonts/TeX/AMS/Regular/Main.js
+++ b/jax/output/SVG/fonts/TeX/AMS/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/AMS/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/AMS/Regular/MathOperators.js b/jax/output/SVG/fonts/TeX/AMS/Regular/MathOperators.js
index ee7c68a05..6dd00616a 100644
--- a/jax/output/SVG/fonts/TeX/AMS/Regular/MathOperators.js
+++ b/jax/output/SVG/fonts/TeX/AMS/Regular/MathOperators.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/AMS/Regular/MathOperators.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/AMS/Regular/MiscMathSymbolsB.js b/jax/output/SVG/fonts/TeX/AMS/Regular/MiscMathSymbolsB.js
index bbec4aba7..d7fa95312 100644
--- a/jax/output/SVG/fonts/TeX/AMS/Regular/MiscMathSymbolsB.js
+++ b/jax/output/SVG/fonts/TeX/AMS/Regular/MiscMathSymbolsB.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/AMS/Regular/MiscMathSymbolsB.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/AMS/Regular/MiscSymbols.js b/jax/output/SVG/fonts/TeX/AMS/Regular/MiscSymbols.js
index 721489487..3e0bc123f 100644
--- a/jax/output/SVG/fonts/TeX/AMS/Regular/MiscSymbols.js
+++ b/jax/output/SVG/fonts/TeX/AMS/Regular/MiscSymbols.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/AMS/Regular/MiscSymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/AMS/Regular/MiscTechnical.js b/jax/output/SVG/fonts/TeX/AMS/Regular/MiscTechnical.js
index 377abbccd..a2e938062 100644
--- a/jax/output/SVG/fonts/TeX/AMS/Regular/MiscTechnical.js
+++ b/jax/output/SVG/fonts/TeX/AMS/Regular/MiscTechnical.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/AMS/Regular/MiscTechnical.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/AMS/Regular/PUA.js b/jax/output/SVG/fonts/TeX/AMS/Regular/PUA.js
index 9b9c3ec60..6f359cabe 100644
--- a/jax/output/SVG/fonts/TeX/AMS/Regular/PUA.js
+++ b/jax/output/SVG/fonts/TeX/AMS/Regular/PUA.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/AMS/Regular/PUA.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/AMS/Regular/SpacingModLetters.js b/jax/output/SVG/fonts/TeX/AMS/Regular/SpacingModLetters.js
index aa5eacabb..095349528 100644
--- a/jax/output/SVG/fonts/TeX/AMS/Regular/SpacingModLetters.js
+++ b/jax/output/SVG/fonts/TeX/AMS/Regular/SpacingModLetters.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/AMS/Regular/SpacingModLetters.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/AMS/Regular/SuppMathOperators.js b/jax/output/SVG/fonts/TeX/AMS/Regular/SuppMathOperators.js
index b029cf912..40ab8f1f4 100644
--- a/jax/output/SVG/fonts/TeX/AMS/Regular/SuppMathOperators.js
+++ b/jax/output/SVG/fonts/TeX/AMS/Regular/SuppMathOperators.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/AMS/Regular/SuppMathOperators.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Caligraphic/Bold/Main.js b/jax/output/SVG/fonts/TeX/Caligraphic/Bold/Main.js
index c18a81a18..6a4311fae 100644
--- a/jax/output/SVG/fonts/TeX/Caligraphic/Bold/Main.js
+++ b/jax/output/SVG/fonts/TeX/Caligraphic/Bold/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Caligraphic/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Caligraphic/Regular/Main.js b/jax/output/SVG/fonts/TeX/Caligraphic/Regular/Main.js
index b965a1db2..16427c28d 100644
--- a/jax/output/SVG/fonts/TeX/Caligraphic/Regular/Main.js
+++ b/jax/output/SVG/fonts/TeX/Caligraphic/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Caligraphic/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Fraktur/Bold/BasicLatin.js b/jax/output/SVG/fonts/TeX/Fraktur/Bold/BasicLatin.js
index baead0ce0..a081d0600 100644
--- a/jax/output/SVG/fonts/TeX/Fraktur/Bold/BasicLatin.js
+++ b/jax/output/SVG/fonts/TeX/Fraktur/Bold/BasicLatin.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Fraktur/Bold/BasicLatin.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Fraktur/Bold/Main.js b/jax/output/SVG/fonts/TeX/Fraktur/Bold/Main.js
index 802fe92e1..8f39e06b2 100644
--- a/jax/output/SVG/fonts/TeX/Fraktur/Bold/Main.js
+++ b/jax/output/SVG/fonts/TeX/Fraktur/Bold/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Fraktur/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Fraktur/Bold/Other.js b/jax/output/SVG/fonts/TeX/Fraktur/Bold/Other.js
index 1b0b87852..d04f25934 100644
--- a/jax/output/SVG/fonts/TeX/Fraktur/Bold/Other.js
+++ b/jax/output/SVG/fonts/TeX/Fraktur/Bold/Other.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Fraktur/Bold/Other.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Fraktur/Bold/PUA.js b/jax/output/SVG/fonts/TeX/Fraktur/Bold/PUA.js
index 7d60242e9..7c0988c9f 100644
--- a/jax/output/SVG/fonts/TeX/Fraktur/Bold/PUA.js
+++ b/jax/output/SVG/fonts/TeX/Fraktur/Bold/PUA.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Fraktur/Bold/PUA.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Fraktur/Regular/BasicLatin.js b/jax/output/SVG/fonts/TeX/Fraktur/Regular/BasicLatin.js
index f7c7851b8..968953ed5 100644
--- a/jax/output/SVG/fonts/TeX/Fraktur/Regular/BasicLatin.js
+++ b/jax/output/SVG/fonts/TeX/Fraktur/Regular/BasicLatin.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Fraktur/Regular/BasicLatin.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Fraktur/Regular/Main.js b/jax/output/SVG/fonts/TeX/Fraktur/Regular/Main.js
index 11efda169..a127db19e 100644
--- a/jax/output/SVG/fonts/TeX/Fraktur/Regular/Main.js
+++ b/jax/output/SVG/fonts/TeX/Fraktur/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Fraktur/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Fraktur/Regular/Other.js b/jax/output/SVG/fonts/TeX/Fraktur/Regular/Other.js
index 05179e239..95737cd13 100644
--- a/jax/output/SVG/fonts/TeX/Fraktur/Regular/Other.js
+++ b/jax/output/SVG/fonts/TeX/Fraktur/Regular/Other.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Fraktur/Regular/Other.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Fraktur/Regular/PUA.js b/jax/output/SVG/fonts/TeX/Fraktur/Regular/PUA.js
index df07bb919..d3daf724a 100644
--- a/jax/output/SVG/fonts/TeX/Fraktur/Regular/PUA.js
+++ b/jax/output/SVG/fonts/TeX/Fraktur/Regular/PUA.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Fraktur/Regular/PUA.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Main/Bold/Arrows.js b/jax/output/SVG/fonts/TeX/Main/Bold/Arrows.js
index 496f6d831..93f644da2 100644
--- a/jax/output/SVG/fonts/TeX/Main/Bold/Arrows.js
+++ b/jax/output/SVG/fonts/TeX/Main/Bold/Arrows.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Main/Bold/Arrows.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Main/Bold/BasicLatin.js b/jax/output/SVG/fonts/TeX/Main/Bold/BasicLatin.js
index aacc79c23..ac1520821 100644
--- a/jax/output/SVG/fonts/TeX/Main/Bold/BasicLatin.js
+++ b/jax/output/SVG/fonts/TeX/Main/Bold/BasicLatin.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Main/Bold/BasicLatin.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Main/Bold/CombDiacritMarks.js b/jax/output/SVG/fonts/TeX/Main/Bold/CombDiacritMarks.js
index 550662b90..ab7e02d5e 100644
--- a/jax/output/SVG/fonts/TeX/Main/Bold/CombDiacritMarks.js
+++ b/jax/output/SVG/fonts/TeX/Main/Bold/CombDiacritMarks.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Main/Bold/CombDiacritMarks.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Main/Bold/CombDiactForSymbols.js b/jax/output/SVG/fonts/TeX/Main/Bold/CombDiactForSymbols.js
index aa87f0378..7fb00959d 100644
--- a/jax/output/SVG/fonts/TeX/Main/Bold/CombDiactForSymbols.js
+++ b/jax/output/SVG/fonts/TeX/Main/Bold/CombDiactForSymbols.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Main/Bold/CombDiactForSymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Main/Bold/GeneralPunctuation.js b/jax/output/SVG/fonts/TeX/Main/Bold/GeneralPunctuation.js
index 01e603dc4..19851ec76 100644
--- a/jax/output/SVG/fonts/TeX/Main/Bold/GeneralPunctuation.js
+++ b/jax/output/SVG/fonts/TeX/Main/Bold/GeneralPunctuation.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Main/Bold/GeneralPunctuation.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Main/Bold/GeometricShapes.js b/jax/output/SVG/fonts/TeX/Main/Bold/GeometricShapes.js
index 2deb2849c..e3d2939f2 100644
--- a/jax/output/SVG/fonts/TeX/Main/Bold/GeometricShapes.js
+++ b/jax/output/SVG/fonts/TeX/Main/Bold/GeometricShapes.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Main/Bold/GeometricShapes.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Main/Bold/GreekAndCoptic.js b/jax/output/SVG/fonts/TeX/Main/Bold/GreekAndCoptic.js
index 8da32a808..a32667a9f 100644
--- a/jax/output/SVG/fonts/TeX/Main/Bold/GreekAndCoptic.js
+++ b/jax/output/SVG/fonts/TeX/Main/Bold/GreekAndCoptic.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Main/Bold/GreekAndCoptic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Main/Bold/Latin1Supplement.js b/jax/output/SVG/fonts/TeX/Main/Bold/Latin1Supplement.js
index ec6828343..e010b4073 100644
--- a/jax/output/SVG/fonts/TeX/Main/Bold/Latin1Supplement.js
+++ b/jax/output/SVG/fonts/TeX/Main/Bold/Latin1Supplement.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Main/Bold/Latin1Supplement.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Main/Bold/LatinExtendedA.js b/jax/output/SVG/fonts/TeX/Main/Bold/LatinExtendedA.js
index 1d483c677..cb843e1fa 100644
--- a/jax/output/SVG/fonts/TeX/Main/Bold/LatinExtendedA.js
+++ b/jax/output/SVG/fonts/TeX/Main/Bold/LatinExtendedA.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Main/Bold/LatinExtendedA.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Main/Bold/LatinExtendedB.js b/jax/output/SVG/fonts/TeX/Main/Bold/LatinExtendedB.js
index 3d52fc788..7c2c1da11 100644
--- a/jax/output/SVG/fonts/TeX/Main/Bold/LatinExtendedB.js
+++ b/jax/output/SVG/fonts/TeX/Main/Bold/LatinExtendedB.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Main/Bold/LatinExtendedB.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Main/Bold/LetterlikeSymbols.js b/jax/output/SVG/fonts/TeX/Main/Bold/LetterlikeSymbols.js
index e6c3a86a6..09f9f2800 100644
--- a/jax/output/SVG/fonts/TeX/Main/Bold/LetterlikeSymbols.js
+++ b/jax/output/SVG/fonts/TeX/Main/Bold/LetterlikeSymbols.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Main/Bold/LetterlikeSymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Main/Bold/Main.js b/jax/output/SVG/fonts/TeX/Main/Bold/Main.js
index 0cc98efb0..9b9c94459 100644
--- a/jax/output/SVG/fonts/TeX/Main/Bold/Main.js
+++ b/jax/output/SVG/fonts/TeX/Main/Bold/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Main/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Main/Bold/MathOperators.js b/jax/output/SVG/fonts/TeX/Main/Bold/MathOperators.js
index b96e66c77..76986a5e6 100644
--- a/jax/output/SVG/fonts/TeX/Main/Bold/MathOperators.js
+++ b/jax/output/SVG/fonts/TeX/Main/Bold/MathOperators.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Main/Bold/MathOperators.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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diff --git a/jax/output/SVG/fonts/TeX/Main/Bold/MiscMathSymbolsA.js b/jax/output/SVG/fonts/TeX/Main/Bold/MiscMathSymbolsA.js
index 6e6d31d4d..77e8c0459 100644
--- a/jax/output/SVG/fonts/TeX/Main/Bold/MiscMathSymbolsA.js
+++ b/jax/output/SVG/fonts/TeX/Main/Bold/MiscMathSymbolsA.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Main/Bold/MiscMathSymbolsA.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Main/Bold/MiscSymbols.js b/jax/output/SVG/fonts/TeX/Main/Bold/MiscSymbols.js
index 386b24f80..704e80578 100644
--- a/jax/output/SVG/fonts/TeX/Main/Bold/MiscSymbols.js
+++ b/jax/output/SVG/fonts/TeX/Main/Bold/MiscSymbols.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Main/Bold/MiscSymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Main/Bold/MiscTechnical.js b/jax/output/SVG/fonts/TeX/Main/Bold/MiscTechnical.js
index 12140d6ed..47647c0bb 100644
--- a/jax/output/SVG/fonts/TeX/Main/Bold/MiscTechnical.js
+++ b/jax/output/SVG/fonts/TeX/Main/Bold/MiscTechnical.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Main/Bold/MiscTechnical.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Main/Bold/SpacingModLetters.js b/jax/output/SVG/fonts/TeX/Main/Bold/SpacingModLetters.js
index aa3e8327e..86a0ee1bf 100644
--- a/jax/output/SVG/fonts/TeX/Main/Bold/SpacingModLetters.js
+++ b/jax/output/SVG/fonts/TeX/Main/Bold/SpacingModLetters.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Main/Bold/SpacingModLetters.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Main/Bold/SuppMathOperators.js b/jax/output/SVG/fonts/TeX/Main/Bold/SuppMathOperators.js
index bc4fc6058..facdf8010 100644
--- a/jax/output/SVG/fonts/TeX/Main/Bold/SuppMathOperators.js
+++ b/jax/output/SVG/fonts/TeX/Main/Bold/SuppMathOperators.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Main/Bold/SuppMathOperators.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Main/Bold/SupplementalArrowsA.js b/jax/output/SVG/fonts/TeX/Main/Bold/SupplementalArrowsA.js
index 3d6dee04f..724b77556 100644
--- a/jax/output/SVG/fonts/TeX/Main/Bold/SupplementalArrowsA.js
+++ b/jax/output/SVG/fonts/TeX/Main/Bold/SupplementalArrowsA.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Main/Bold/SupplementalArrowsA.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Main/Italic/BasicLatin.js b/jax/output/SVG/fonts/TeX/Main/Italic/BasicLatin.js
index 28517abb6..b2a58a664 100644
--- a/jax/output/SVG/fonts/TeX/Main/Italic/BasicLatin.js
+++ b/jax/output/SVG/fonts/TeX/Main/Italic/BasicLatin.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Main/Italic/BasicLatin.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Main/Italic/CombDiacritMarks.js b/jax/output/SVG/fonts/TeX/Main/Italic/CombDiacritMarks.js
index f9ba84b99..2f58aa4e7 100644
--- a/jax/output/SVG/fonts/TeX/Main/Italic/CombDiacritMarks.js
+++ b/jax/output/SVG/fonts/TeX/Main/Italic/CombDiacritMarks.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Main/Italic/CombDiacritMarks.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Main/Italic/GeneralPunctuation.js b/jax/output/SVG/fonts/TeX/Main/Italic/GeneralPunctuation.js
index 30148b7e2..08c2a485c 100644
--- a/jax/output/SVG/fonts/TeX/Main/Italic/GeneralPunctuation.js
+++ b/jax/output/SVG/fonts/TeX/Main/Italic/GeneralPunctuation.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Main/Italic/GeneralPunctuation.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Main/Italic/GreekAndCoptic.js b/jax/output/SVG/fonts/TeX/Main/Italic/GreekAndCoptic.js
index cd7f26476..b0365da7c 100644
--- a/jax/output/SVG/fonts/TeX/Main/Italic/GreekAndCoptic.js
+++ b/jax/output/SVG/fonts/TeX/Main/Italic/GreekAndCoptic.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Main/Italic/GreekAndCoptic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Main/Italic/LatinExtendedA.js b/jax/output/SVG/fonts/TeX/Main/Italic/LatinExtendedA.js
index ac5cbd23c..cda9ae171 100644
--- a/jax/output/SVG/fonts/TeX/Main/Italic/LatinExtendedA.js
+++ b/jax/output/SVG/fonts/TeX/Main/Italic/LatinExtendedA.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Main/Italic/LatinExtendedA.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Main/Italic/LatinExtendedB.js b/jax/output/SVG/fonts/TeX/Main/Italic/LatinExtendedB.js
index 4d5f56811..cc9ae8c2b 100644
--- a/jax/output/SVG/fonts/TeX/Main/Italic/LatinExtendedB.js
+++ b/jax/output/SVG/fonts/TeX/Main/Italic/LatinExtendedB.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Main/Italic/LatinExtendedB.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Main/Italic/LetterlikeSymbols.js b/jax/output/SVG/fonts/TeX/Main/Italic/LetterlikeSymbols.js
index bc4a56310..d9cc67354 100644
--- a/jax/output/SVG/fonts/TeX/Main/Italic/LetterlikeSymbols.js
+++ b/jax/output/SVG/fonts/TeX/Main/Italic/LetterlikeSymbols.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Main/Italic/LetterlikeSymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Main/Italic/Main.js b/jax/output/SVG/fonts/TeX/Main/Italic/Main.js
index 82674e238..06c9dc721 100644
--- a/jax/output/SVG/fonts/TeX/Main/Italic/Main.js
+++ b/jax/output/SVG/fonts/TeX/Main/Italic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Main/Italic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.OutputJax.SVG.FONTDATA.FONTS["MathJax_Main-italic"]={directory:"Main/Italic",family:"MathJax_Main",id:"MJMAINI",style:"italic",Ranges:[[32,127,"BasicLatin"],[256,383,"LatinExtendedA"],[384,591,"LatinExtendedB"],[768,879,"CombDiacritMarks"],[880,1023,"GreekAndCoptic"],[8192,8303,"GeneralPunctuation"],[8448,8527,"LetterlikeSymbols"],[8704,8959,"MathOperators"]],163:[714,11,769,88,699,"699 578Q699 473 635 473Q597 473 595 508Q595 559 654 569V576Q654 619 637 648T581 677Q545 677 513 647T463 561Q460 554 437 464T414 371Q414 370 458 370H502Q508 364 508 362Q505 334 495 324H402L382 241Q377 224 373 206T366 180T361 163T358 151T354 142T350 133T344 120Q340 112 338 107T336 101L354 90Q398 63 422 54T476 44Q515 44 539 73T574 133Q578 144 580 146T598 148Q622 148 622 139Q622 138 620 130Q602 74 555 32T447 -11Q395 -11 317 38L294 51Q271 28 233 9T155 -10Q117 -10 103 5T88 39Q88 73 126 106T224 139Q236 139 247 138T266 134L273 132Q275 132 302 239L323 324H259Q253 330 253 332Q253 350 265 370H300L334 371L355 453Q356 457 360 477T366 501T372 522T379 545T387 565T397 587T409 606T425 627Q453 664 497 689T583 714Q640 714 669 676T699 578ZM245 76Q211 85 195 85Q173 85 158 71T142 42Q142 26 160 26H163Q211 30 245 76"]};MathJax.Ajax.loadComplete(MathJax.OutputJax.SVG.fontDir+"/Main/Italic/Main.js");
+MathJax.OutputJax.SVG.FONTDATA.FONTS["MathJax_Main-italic"]={directory:"Main/Italic",family:"MathJax_Main",id:"MJMAINI",style:"italic",Ranges:[[32,127,"BasicLatin"],[256,383,"LatinExtendedA"],[384,591,"LatinExtendedB"],[768,879,"CombDiacritMarks"],[880,1023,"GreekAndCoptic"],[8192,8303,"GeneralPunctuation"],[8448,8527,"LetterlikeSymbols"]],163:[714,11,769,88,699,"699 578Q699 473 635 473Q597 473 595 508Q595 559 654 569V576Q654 619 637 648T581 677Q545 677 513 647T463 561Q460 554 437 464T414 371Q414 370 458 370H502Q508 364 508 362Q505 334 495 324H402L382 241Q377 224 373 206T366 180T361 163T358 151T354 142T350 133T344 120Q340 112 338 107T336 101L354 90Q398 63 422 54T476 44Q515 44 539 73T574 133Q578 144 580 146T598 148Q622 148 622 139Q622 138 620 130Q602 74 555 32T447 -11Q395 -11 317 38L294 51Q271 28 233 9T155 -10Q117 -10 103 5T88 39Q88 73 126 106T224 139Q236 139 247 138T266 134L273 132Q275 132 302 239L323 324H259Q253 330 253 332Q253 350 265 370H300L334 371L355 453Q356 457 360 477T366 501T372 522T379 545T387 565T397 587T409 606T425 627Q453 664 497 689T583 714Q640 714 669 676T699 578ZM245 76Q211 85 195 85Q173 85 158 71T142 42Q142 26 160 26H163Q211 30 245 76"]};MathJax.Ajax.loadComplete(MathJax.OutputJax.SVG.fontDir+"/Main/Italic/Main.js");
diff --git a/jax/output/SVG/fonts/TeX/Main/Regular/BasicLatin.js b/jax/output/SVG/fonts/TeX/Main/Regular/BasicLatin.js
index 040c847aa..fe442cec5 100644
--- a/jax/output/SVG/fonts/TeX/Main/Regular/BasicLatin.js
+++ b/jax/output/SVG/fonts/TeX/Main/Regular/BasicLatin.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Main/Regular/BasicLatin.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Main/Regular/CombDiacritMarks.js b/jax/output/SVG/fonts/TeX/Main/Regular/CombDiacritMarks.js
index 619891962..d1317775f 100644
--- a/jax/output/SVG/fonts/TeX/Main/Regular/CombDiacritMarks.js
+++ b/jax/output/SVG/fonts/TeX/Main/Regular/CombDiacritMarks.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Main/Regular/CombDiacritMarks.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Main/Regular/GeometricShapes.js b/jax/output/SVG/fonts/TeX/Main/Regular/GeometricShapes.js
index 9106f154d..c24c3f82d 100644
--- a/jax/output/SVG/fonts/TeX/Main/Regular/GeometricShapes.js
+++ b/jax/output/SVG/fonts/TeX/Main/Regular/GeometricShapes.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Main/Regular/GeometricShapes.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Main/Regular/GreekAndCoptic.js b/jax/output/SVG/fonts/TeX/Main/Regular/GreekAndCoptic.js
index f5458ebcf..90f5f03c2 100644
--- a/jax/output/SVG/fonts/TeX/Main/Regular/GreekAndCoptic.js
+++ b/jax/output/SVG/fonts/TeX/Main/Regular/GreekAndCoptic.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Main/Regular/GreekAndCoptic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Main/Regular/LatinExtendedA.js b/jax/output/SVG/fonts/TeX/Main/Regular/LatinExtendedA.js
index 8d7c19fb8..3864c54e8 100644
--- a/jax/output/SVG/fonts/TeX/Main/Regular/LatinExtendedA.js
+++ b/jax/output/SVG/fonts/TeX/Main/Regular/LatinExtendedA.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Main/Regular/LatinExtendedA.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Main/Regular/LatinExtendedB.js b/jax/output/SVG/fonts/TeX/Main/Regular/LatinExtendedB.js
index cff31d4e1..3dee7f5be 100644
--- a/jax/output/SVG/fonts/TeX/Main/Regular/LatinExtendedB.js
+++ b/jax/output/SVG/fonts/TeX/Main/Regular/LatinExtendedB.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Main/Regular/LatinExtendedB.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Main/Regular/LetterlikeSymbols.js b/jax/output/SVG/fonts/TeX/Main/Regular/LetterlikeSymbols.js
index 0f50cab72..294279fa9 100644
--- a/jax/output/SVG/fonts/TeX/Main/Regular/LetterlikeSymbols.js
+++ b/jax/output/SVG/fonts/TeX/Main/Regular/LetterlikeSymbols.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Main/Regular/LetterlikeSymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Main/Regular/Main.js b/jax/output/SVG/fonts/TeX/Main/Regular/Main.js
index b5eceb78f..0f79b7043 100644
--- a/jax/output/SVG/fonts/TeX/Main/Regular/Main.js
+++ b/jax/output/SVG/fonts/TeX/Main/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Main/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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diff --git a/jax/output/SVG/fonts/TeX/Main/Regular/MiscSymbols.js b/jax/output/SVG/fonts/TeX/Main/Regular/MiscSymbols.js
index 852f1ccf3..0ee3f8c6c 100644
--- a/jax/output/SVG/fonts/TeX/Main/Regular/MiscSymbols.js
+++ b/jax/output/SVG/fonts/TeX/Main/Regular/MiscSymbols.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Main/Regular/MiscSymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Main/Regular/SpacingModLetters.js b/jax/output/SVG/fonts/TeX/Main/Regular/SpacingModLetters.js
index d6b09143d..a738f0191 100644
--- a/jax/output/SVG/fonts/TeX/Main/Regular/SpacingModLetters.js
+++ b/jax/output/SVG/fonts/TeX/Main/Regular/SpacingModLetters.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Main/Regular/SpacingModLetters.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Main/Regular/SuppMathOperators.js b/jax/output/SVG/fonts/TeX/Main/Regular/SuppMathOperators.js
index 919764c3f..dd18513d5 100644
--- a/jax/output/SVG/fonts/TeX/Main/Regular/SuppMathOperators.js
+++ b/jax/output/SVG/fonts/TeX/Main/Regular/SuppMathOperators.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Main/Regular/SuppMathOperators.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Math/BoldItalic/Main.js b/jax/output/SVG/fonts/TeX/Math/BoldItalic/Main.js
index 8646059c8..9e32b4bb9 100644
--- a/jax/output/SVG/fonts/TeX/Math/BoldItalic/Main.js
+++ b/jax/output/SVG/fonts/TeX/Math/BoldItalic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Math/BoldItalic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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diff --git a/jax/output/SVG/fonts/TeX/Math/Italic/Main.js b/jax/output/SVG/fonts/TeX/Math/Italic/Main.js
index d760832f0..af0198ac5 100644
--- a/jax/output/SVG/fonts/TeX/Math/Italic/Main.js
+++ b/jax/output/SVG/fonts/TeX/Math/Italic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Math/Italic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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diff --git a/jax/output/SVG/fonts/TeX/SansSerif/Bold/BasicLatin.js b/jax/output/SVG/fonts/TeX/SansSerif/Bold/BasicLatin.js
index ff9796577..f0a5a45cd 100644
--- a/jax/output/SVG/fonts/TeX/SansSerif/Bold/BasicLatin.js
+++ b/jax/output/SVG/fonts/TeX/SansSerif/Bold/BasicLatin.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/SansSerif/Bold/BasicLatin.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/SansSerif/Bold/CombDiacritMarks.js b/jax/output/SVG/fonts/TeX/SansSerif/Bold/CombDiacritMarks.js
index ee60e7a2b..af3774e57 100644
--- a/jax/output/SVG/fonts/TeX/SansSerif/Bold/CombDiacritMarks.js
+++ b/jax/output/SVG/fonts/TeX/SansSerif/Bold/CombDiacritMarks.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/SansSerif/Bold/CombDiacritMarks.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/SansSerif/Bold/Main.js b/jax/output/SVG/fonts/TeX/SansSerif/Bold/Main.js
index 61474ae1f..44af36e97 100644
--- a/jax/output/SVG/fonts/TeX/SansSerif/Bold/Main.js
+++ b/jax/output/SVG/fonts/TeX/SansSerif/Bold/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/SansSerif/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/SansSerif/Bold/Other.js b/jax/output/SVG/fonts/TeX/SansSerif/Bold/Other.js
index 6e92beba9..09c0fc344 100644
--- a/jax/output/SVG/fonts/TeX/SansSerif/Bold/Other.js
+++ b/jax/output/SVG/fonts/TeX/SansSerif/Bold/Other.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/SansSerif/Bold/Other.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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diff --git a/jax/output/SVG/fonts/TeX/SansSerif/Italic/BasicLatin.js b/jax/output/SVG/fonts/TeX/SansSerif/Italic/BasicLatin.js
index 58cf64b6a..1c14cd596 100644
--- a/jax/output/SVG/fonts/TeX/SansSerif/Italic/BasicLatin.js
+++ b/jax/output/SVG/fonts/TeX/SansSerif/Italic/BasicLatin.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/SansSerif/Italic/BasicLatin.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/SansSerif/Italic/CombDiacritMarks.js b/jax/output/SVG/fonts/TeX/SansSerif/Italic/CombDiacritMarks.js
index fcb72c8d5..433f50209 100644
--- a/jax/output/SVG/fonts/TeX/SansSerif/Italic/CombDiacritMarks.js
+++ b/jax/output/SVG/fonts/TeX/SansSerif/Italic/CombDiacritMarks.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/SansSerif/Italic/CombDiacritMarks.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/SansSerif/Italic/Main.js b/jax/output/SVG/fonts/TeX/SansSerif/Italic/Main.js
index 703673c51..9ad9f3669 100644
--- a/jax/output/SVG/fonts/TeX/SansSerif/Italic/Main.js
+++ b/jax/output/SVG/fonts/TeX/SansSerif/Italic/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/SansSerif/Italic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/SansSerif/Italic/Other.js b/jax/output/SVG/fonts/TeX/SansSerif/Italic/Other.js
index 47f14c6cd..123f5678d 100644
--- a/jax/output/SVG/fonts/TeX/SansSerif/Italic/Other.js
+++ b/jax/output/SVG/fonts/TeX/SansSerif/Italic/Other.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/SansSerif/Italic/Other.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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diff --git a/jax/output/SVG/fonts/TeX/SansSerif/Regular/BasicLatin.js b/jax/output/SVG/fonts/TeX/SansSerif/Regular/BasicLatin.js
index e23363f29..914cd8a69 100644
--- a/jax/output/SVG/fonts/TeX/SansSerif/Regular/BasicLatin.js
+++ b/jax/output/SVG/fonts/TeX/SansSerif/Regular/BasicLatin.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/SansSerif/Regular/BasicLatin.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/SansSerif/Regular/CombDiacritMarks.js b/jax/output/SVG/fonts/TeX/SansSerif/Regular/CombDiacritMarks.js
index 218e35f53..fd7edaee6 100644
--- a/jax/output/SVG/fonts/TeX/SansSerif/Regular/CombDiacritMarks.js
+++ b/jax/output/SVG/fonts/TeX/SansSerif/Regular/CombDiacritMarks.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/SansSerif/Regular/CombDiacritMarks.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/SansSerif/Regular/Main.js b/jax/output/SVG/fonts/TeX/SansSerif/Regular/Main.js
index eada01366..712a58582 100644
--- a/jax/output/SVG/fonts/TeX/SansSerif/Regular/Main.js
+++ b/jax/output/SVG/fonts/TeX/SansSerif/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/SansSerif/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/SansSerif/Regular/Other.js b/jax/output/SVG/fonts/TeX/SansSerif/Regular/Other.js
index 908ee40d3..bfda683d8 100644
--- a/jax/output/SVG/fonts/TeX/SansSerif/Regular/Other.js
+++ b/jax/output/SVG/fonts/TeX/SansSerif/Regular/Other.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/SansSerif/Regular/Other.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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diff --git a/jax/output/SVG/fonts/TeX/Script/Regular/BasicLatin.js b/jax/output/SVG/fonts/TeX/Script/Regular/BasicLatin.js
index d0f379954..25053a97a 100644
--- a/jax/output/SVG/fonts/TeX/Script/Regular/BasicLatin.js
+++ b/jax/output/SVG/fonts/TeX/Script/Regular/BasicLatin.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Script/Regular/BasicLatin.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Script/Regular/Main.js b/jax/output/SVG/fonts/TeX/Script/Regular/Main.js
index 5b030e2dc..62f12e668 100644
--- a/jax/output/SVG/fonts/TeX/Script/Regular/Main.js
+++ b/jax/output/SVG/fonts/TeX/Script/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Script/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Size1/Regular/Main.js b/jax/output/SVG/fonts/TeX/Size1/Regular/Main.js
index 9ab04d160..955ef22f4 100644
--- a/jax/output/SVG/fonts/TeX/Size1/Regular/Main.js
+++ b/jax/output/SVG/fonts/TeX/Size1/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Size1/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Size2/Regular/Main.js b/jax/output/SVG/fonts/TeX/Size2/Regular/Main.js
index dad0f9eaf..03170432c 100644
--- a/jax/output/SVG/fonts/TeX/Size2/Regular/Main.js
+++ b/jax/output/SVG/fonts/TeX/Size2/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Size2/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Size3/Regular/Main.js b/jax/output/SVG/fonts/TeX/Size3/Regular/Main.js
index 318d5ceec..ea807b86c 100644
--- a/jax/output/SVG/fonts/TeX/Size3/Regular/Main.js
+++ b/jax/output/SVG/fonts/TeX/Size3/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Size3/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Size4/Regular/Main.js b/jax/output/SVG/fonts/TeX/Size4/Regular/Main.js
index 424b1f019..fad1e0fbb 100644
--- a/jax/output/SVG/fonts/TeX/Size4/Regular/Main.js
+++ b/jax/output/SVG/fonts/TeX/Size4/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Size4/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Typewriter/Regular/BasicLatin.js b/jax/output/SVG/fonts/TeX/Typewriter/Regular/BasicLatin.js
index 8da84866d..8adcd722b 100644
--- a/jax/output/SVG/fonts/TeX/Typewriter/Regular/BasicLatin.js
+++ b/jax/output/SVG/fonts/TeX/Typewriter/Regular/BasicLatin.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Typewriter/Regular/BasicLatin.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Typewriter/Regular/CombDiacritMarks.js b/jax/output/SVG/fonts/TeX/Typewriter/Regular/CombDiacritMarks.js
index b599e1f34..6e4e7bfa2 100644
--- a/jax/output/SVG/fonts/TeX/Typewriter/Regular/CombDiacritMarks.js
+++ b/jax/output/SVG/fonts/TeX/Typewriter/Regular/CombDiacritMarks.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Typewriter/Regular/CombDiacritMarks.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Typewriter/Regular/Main.js b/jax/output/SVG/fonts/TeX/Typewriter/Regular/Main.js
index b3362e55f..33f03ac6a 100644
--- a/jax/output/SVG/fonts/TeX/Typewriter/Regular/Main.js
+++ b/jax/output/SVG/fonts/TeX/Typewriter/Regular/Main.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Typewriter/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/jax/output/SVG/fonts/TeX/Typewriter/Regular/Other.js b/jax/output/SVG/fonts/TeX/Typewriter/Regular/Other.js
index 54afea5ca..1d1de865a 100644
--- a/jax/output/SVG/fonts/TeX/Typewriter/Regular/Other.js
+++ b/jax/output/SVG/fonts/TeX/Typewriter/Regular/Other.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/Typewriter/Regular/Other.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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diff --git a/jax/output/SVG/fonts/TeX/fontdata-extra.js b/jax/output/SVG/fonts/TeX/fontdata-extra.js
index 002cdeb6f..6391cfc1a 100644
--- a/jax/output/SVG/fonts/TeX/fontdata-extra.js
+++ b/jax/output/SVG/fonts/TeX/fontdata-extra.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/fontdata-extra.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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diff --git a/jax/output/SVG/fonts/TeX/fontdata.js b/jax/output/SVG/fonts/TeX/fontdata.js
index 497b475e9..bfeb3f6ea 100644
--- a/jax/output/SVG/fonts/TeX/fontdata.js
+++ b/jax/output/SVG/fonts/TeX/fontdata.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/fonts/TeX/fontdata.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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diff --git a/jax/output/SVG/jax.js b/jax/output/SVG/jax.js
index 4752126a2..8abeeacd0 100644
--- a/jax/output/SVG/jax.js
+++ b/jax/output/SVG/jax.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/jax/output/SVG/jax.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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n=0,j=this.svg.length;n<j;n++){var k=this.svg[n],l=k.mml;if(l){if(l.forceStretch||l.SVGdata.h!==this.sh||l.SVGdata.d!==this.sd){k=l.SVGstretchV(this.sh,this.sd)}l.SVGdata.HW=this.sh;l.SVGdata.D=this.sd}if(k.ic){this.ic=k.ic}else{delete this.ic}this.Add(k,this.w,0,true)}delete this.svg}});d.RECT=d.Subclass({type:"rect",removeable:false,Init:function(j,l,i,k){if(k==null){k={stroke:"none"}}k.width=Math.floor(i);k.height=Math.floor(j+l);this.SUPER(arguments).Init.call(this,k);this.w=this.r=i;this.h=this.H=j+l;this.d=this.D=this.l=0;this.y=-l}});d.FRAME=d.Subclass({type:"rect",removeable:false,Init:function(l,o,i,k,n,j,m){if(m==null){m={}}m.fill="none";m["stroke-width"]=h.Fixed(k,2);m.width=Math.floor(i-k);m.height=Math.floor(l+o-k);m.transform="translate("+Math.floor(k/2)+","+Math.floor(-o+k/2)+")";if(n==="dashed"){m["stroke-dasharray"]=[Math.floor(6*h.em),Math.floor(6*h.em)].join(" ")}this.SUPER(arguments).Init.call(this,m);this.w=this.r=i;this.h=this.H=l;this.d=this.D=o;this.l=0}});d.HLINE=d.Subclass({type:"line",removeable:false,Init:function(j,l,p,k,o){if(o==null){o={"stroke-linecap":"square"}}if(k&&k!==""){o.stroke=k}o["stroke-width"]=h.Fixed(l,2);o.x1=o.y1=o.y2=Math.floor(l/2);o.x2=Math.floor(j-l/2);if(p==="dashed"){var q=Math.floor(Math.max(0,j-l)/(6*l)),i=Math.floor(Math.max(0,j-l)/(2*q+1));o["stroke-dasharray"]=i+" "+i}if(p==="dotted"){o["stroke-dasharray"]=[1,Math.max(150,Math.floor(2*l))].join(" ");o["stroke-linecap"]="round"}this.SUPER(arguments).Init.call(this,o);this.w=this.r=j;this.l=0;this.h=this.H=l;this.d=this.D=0}});d.VLINE=d.Subclass({type:"line",removeable:false,Init:function(l,k,p,j,o){if(o==null){o={"stroke-linecap":"square"}}if(j&&j!==""){o.stroke=j}o["stroke-width"]=h.Fixed(k,2);o.x1=o.x2=o.y1=Math.floor(k/2);o.y2=Math.floor(l-k/2);if(p==="dashed"){var q=Math.floor(Math.max(0,l-k)/(6*k)),i=Math.floor(Math.max(0,l-k)/(2*q+1));o["stroke-dasharray"]=i+" "+i}if(p==="dotted"){o["stroke-dasharray"]=[1,Math.max(150,Math.floor(2*k))].join(" ");o["stroke-linecap"]="round"}this.SUPER(arguments).Init.call(this,o);this.w=this.r=k;this.l=0;this.h=this.H=l;this.d=this.D=0}});d.TEXT=d.Subclass({type:"text",removeable:false,Init:function(l,k,i){if(!i){i={}}i.stroke="none";if(i["font-style"]===""){delete i["font-style"]}if(i["font-weight"]===""){delete i["font-weight"]}this.SUPER(arguments).Init.call(this,i);h.addText(this.element,k);h.textSVG.appendChild(this.element);var j=this.element.getBBox();h.textSVG.removeChild(this.element);l*=1000/h.em;this.element.setAttribute("transform","scale("+h.Fixed(l)+") matrix(1 0 0 -1 0 0)");this.w=this.r=j.width*l;this.l=0;this.h=this.H=-j.y*l;this.d=this.D=(j.height+j.y)*l}});d.G=d;d.NULL=d.Subclass({Init:function(){this.SUPER(arguments).Init.apply(this,arguments);this.Clean()}});d.GLYPH=d.Subclass({type:"path",removeable:false,Init:function(q,k,v,x,y,s,j,m){var n,z=h.config.blacker,u=d.GLYPH;var i=h.config.useFontCache;var o=(q===1?null:"scale("+h.Fixed(q)+")");if(i&&!h.config.useGlobalCache){k="E"+u.n+"-"+k}if(!i||!u.glyphs[k]){n={"stroke-width":z};if(i){n.id=k}else{if(o){n.transform=o}}n.d=(m?"M"+m+"Z":"");this.SUPER(arguments).Init.call(this,n);if(i){u.defs.appendChild(this.element);u.glyphs[k]=true}}if(i){n={};if(o){n.transform=o}this.element=h.Element("use",n);this.element.setAttributeNS(f,"href","#"+k)}this.h=(v+z)*q;this.d=(x+z)*q;this.w=(y+z/2)*q;this.l=(s+z/2)*q;this.r=(j+z/2)*q;this.H=Math.max(0,this.h);this.D=Math.max(0,this.d);this.x=this.y=0;this.scale=q}},{glyphs:{},defs:null,n:0});c.Register.StartupHook("mml Jax Ready",function(){a=MathJax.ElementJax.mml;a.mbase.Augment({SVG:d,toSVG:function(){this.SVGgetStyles();var n=this.SVGgetVariant();var k=this.SVG();this.SVGgetScale(k);this.SVGhandleSpace(k);for(var l=0,j=this.data.length;l<j;l++){if(this.data[l]){var p=k.Add(this.data[l].toSVG(n,k.scale),k.w,0,true);if(p.skew){k.skew=p.skew}}}k.Clean();var o=this.data.join("");if(k.skew&&o.length!==1){delete k.skew}if(k.r>k.w&&o.length===1&&!n.noIC){k.ic=k.r-k.w;k.w=k.r}this.SVGhandleColor(k);this.SVGsaveData(k);return k},SVGchildSVG:function(j){return(this.data[j]?this.data[j].toSVG():d())},SVGdataStretched:function(k,j,l){this.SVGdata={HW:j,D:l};if(!this.data[k]){return d()}if(l!=null){return this.data[k].SVGstretchV(j,l)}if(j!=null){return this.data[k].SVGstretchH(j)}return this.data[k].toSVG()},SVGsaveData:function(j){if(!this.SVGdata){this.SVGdata={}}this.SVGdata.w=j.w,this.SVGdata.x=j.x;this.SVGdata.h=j.h,this.SVGdata.d=j.d;if(j.y){this.SVGdata.h+=j.y;this.SVGdata.d-=j.y}if(j.X!=null){this.SVGdata.X=j.X}if(j.tw!=null){this.SVGdata.tw=j.tw}if(j.skew){this.SVGdata.skew=j.skew}if(j.ic){this.SVGdata.ic=j.ic}if(this["class"]){j.removeable=false;h.Element(j.element,{"class":this["class"]})}if(this.id){j.removeable=false;h.Element(j.element,{id:this.id})}if(this.href){var i=h.Element("a",{"class":"mjx-svg-href"});i.setAttributeNS(f,"href",this.href);i.onclick=this.SVGlink;h.addElement(i,"rect",{width:j.w,height:j.h+j.d,y:-j.d,fill:"none",stroke:"none","pointer-events":"all"});if(j.type==="svg"){var l=j.element.firstChild;while(l.firstChild){i.appendChild(l.firstChild)}l.appendChild(i)}else{i.appendChild(j.element);j.element=i}j.removeable=false}if(h.config.addMMLclasses){this.SVGaddClass(j.element,"mjx-svg-"+this.type);j.removeable=false}var k=this.style;if(k&&j.element){j.element.style.cssText=k;if(j.element.style.fontSize){j.element.style.fontSize=""}j.element.style.border=j.element.style.padding="";if(j.removeable){j.removeable=(j.element.style.cssText==="")}}this.SVGaddAttributes(j)},SVGaddClass:function(k,i){var j=k.getAttribute("class");k.setAttribute("class",(j?j+" ":"")+i)},SVGaddAttributes:function(k){if(this.attrNames){var r=this.attrNames,n=a.nocopyAttributes,q=c.config.ignoreMMLattributes;var o=(this.type==="mstyle"?a.math.prototype.defaults:this.defaults);for(var l=0,j=r.length;l<j;l++){var p=r[l];if(q[p]==false||(!n[p]&&!q[p]&&o[p]==null&&typeof(k.element[p])==="undefined")){k.element.setAttribute(p,this.attr[p]);k.removeable=false}}}},SVGlink:function(){var i=this.href.animVal;if(i.charAt(0)==="#"){var j=h.hashCheck(document.getElementById(i.substr(1)));if(j&&j.scrollIntoView){setTimeout(function(){j.parentNode.scrollIntoView(true)},1)}}document.location=i},SVGgetStyles:function(){if(this.style){var i=g.Element("span");i.style.cssText=this.style;this.styles=this.SVGprocessStyles(i.style)}},SVGprocessStyles:function(i){var j={border:h.getBorders(i),padding:h.getPadding(i)};if(!j.border){delete j.border}if(!j.padding){delete j.padding}if(i.fontSize){j.fontSize=i.fontSize}if(i.color){j.color=i.color}if(i.backgroundColor){j.background=i.backgroundColor}if(i.fontStyle){j.fontStyle=i.fontStyle}if(i.fontWeight){j.fontWeight=i.fontWeight}if(i.fontFamily){j.fontFamily=i.fontFamily}if(j.fontWeight&&j.fontWeight.match(/^\d+$/)){j.fontWeight=(parseInt(j.fontWeight)>600?"bold":"normal")}return j},SVGhandleSpace:function(l){if(this.useMMLspacing){if(this.type!=="mo"){return}var k=this.getValues("scriptlevel","lspace","rspace");if(k.scriptlevel<=0||this.hasValue("lspace")||this.hasValue("rspace")){var j=this.SVGgetMu(l);k.lspace=Math.max(0,h.length2em(k.lspace,j));k.rspace=Math.max(0,h.length2em(k.rspace,j));var i=this,m=this.Parent();while(m&&m.isEmbellished()&&m.Core()===i){i=m;m=m.Parent()}if(k.lspace){l.x+=k.lspace}if(k.rspace){l.X=k.rspace}}}else{var n=this.texSpacing();this.SVGgetScale();if(n!==""){l.x+=h.length2em(n,this.scale)*this.mscale}}},SVGhandleColor:function(m){var v=this.getValues("mathcolor","color");if(this.styles&&this.styles.color&&!v.color){v.color=this.styles.color}if(v.color&&!this.mathcolor){v.mathcolor=v.color}if(v.mathcolor){h.Element(m.element,{fill:v.mathcolor,stroke:v.mathcolor});m.removeable=false}var q=(this.styles||{}).border,t=(this.styles||{}).padding,r=((q||{}).left||0),o=((t||{}).left||0),i;v.background=(this.mathbackground||this.background||(this.styles||{}).background||a.COLOR.TRANSPARENT);if(r+o){var j=d();for(i in m){if(m.hasOwnProperty(i)){j[i]=m[i]}}j.x=0;j.y=0;m.element=h.Element("g");m.removeable=true;m.Add(j,r+o,0)}if(t){m.w+=t.right||0;m.h+=t.top||0;m.d+=t.bottom||0}if(q){m.w+=q.right||0;m.h+=q.top||0;m.d+=q.bottom||0}if(v.background!==a.COLOR.TRANSPARENT){var s=m.element.nodeName.toLowerCase();if(s!=="g"&&s!=="svg"){var n=h.Element("g");n.appendChild(m.element);m.element=n;m.removeable=true}m.Add(d.RECT(m.h,m.d,m.w,{fill:v.background,stroke:"none"}),0,0,false,true)}if(q){var u=5;var k={left:["V",m.h+m.d,-u,-m.d],right:["V",m.h+m.d,m.w-q.right+u,-m.d],top:["H",m.w,0,m.h-q.top+u],bottom:["H",m.w,0,-m.d-u]};for(i in k){if(k.hasOwnProperty(i)){if(q[i]){var p=k[i],l=d[p[0]+"LINE"];m.Add(l(p[1],q[i],q[i+"Style"],q[i+"Color"]),p[2],p[3])}}}}},SVGhandleVariant:function(i,k,j){return h.HandleVariant(i,k,j)},SVGgetVariant:function(){var i=this.getValues("mathvariant","fontfamily","fontweight","fontstyle");var j=i.mathvariant;if(this.variantForm){j="-"+h.fontInUse+"-variant"}i.hasVariant=this.Get("mathvariant",true);if(!i.hasVariant){i.family=i.fontfamily;i.weight=i.fontweight;i.style=i.fontstyle}if(this.styles){if(!i.style&&this.styles.fontStyle){i.style=this.styles.fontStyle}if(!i.weight&&this.styles.fontWeight){i.weight=this.styles.fontWeight}if(!i.family&&this.styles.fontFamily){i.family=this.styles.fontFamily}}if(i.family&&!i.hasVariant){if(!i.weight&&i.mathvariant.match(/bold/)){i.weight="bold"}if(!i.style&&i.mathvariant.match(/italic/)){i.style="italic"}j={forceFamily:true,font:{"font-family":i.family}};if(i.style){j.font["font-style"]=i.style}if(i.weight){j.font["font-weight"]=i.weight}return j}if(i.weight==="bold"){j={normal:a.VARIANT.BOLD,italic:a.VARIANT.BOLDITALIC,fraktur:a.VARIANT.BOLDFRAKTUR,script:a.VARIANT.BOLDSCRIPT,"sans-serif":a.VARIANT.BOLDSANSSERIF,"sans-serif-italic":a.VARIANT.SANSSERIFBOLDITALIC}[j]||j}else{if(i.weight==="normal"){j={bold:a.VARIANT.normal,"bold-italic":a.VARIANT.ITALIC,"bold-fraktur":a.VARIANT.FRAKTUR,"bold-script":a.VARIANT.SCRIPT,"bold-sans-serif":a.VARIANT.SANSSERIF,"sans-serif-bold-italic":a.VARIANT.SANSSERIFITALIC}[j]||j}}if(i.style==="italic"){j={normal:a.VARIANT.ITALIC,bold:a.VARIANT.BOLDITALIC,"sans-serif":a.VARIANT.SANSSERIFITALIC,"bold-sans-serif":a.VARIANT.SANSSERIFBOLDITALIC}[j]||j}else{if(i.style==="normal"){j={italic:a.VARIANT.NORMAL,"bold-italic":a.VARIANT.BOLD,"sans-serif-italic":a.VARIANT.SANSSERIF,"sans-serif-bold-italic":a.VARIANT.BOLDSANSSERIF}[j]||j}}if(!(j in h.FONTDATA.VARIANT)){j="normal"}return h.FONTDATA.VARIANT[j]},SVGgetScale:function(j){var k=1;if(this.mscale){k=this.scale}else{var i=this.getValues("scriptlevel","fontsize");i.mathsize=(this.isToken?this:this.Parent()).Get("mathsize");if((this.styles||{}).fontSize&&!i.fontsize){i.fontsize=this.styles.fontSize}if(i.fontsize&&!this.mathsize){i.mathsize=i.fontsize}if(i.scriptlevel!==0){if(i.scriptlevel>2){i.scriptlevel=2}k=Math.pow(this.Get("scriptsizemultiplier"),i.scriptlevel);i.scriptminsize=h.length2em(this.Get("scriptminsize"))/1000;if(k<i.scriptminsize){k=i.scriptminsize}}this.scale=k;this.mscale=h.length2em(i.mathsize)/1000}if(j){j.scale=k;if(this.isToken){j.scale*=this.mscale}}return k*this.mscale},SVGgetMu:function(k){var i=1,j=this.getValues("scriptlevel","scriptsizemultiplier");if(k.scale&&k.scale!==1){i=1/k.scale}if(j.scriptlevel!==0){if(j.scriptlevel>2){j.scriptlevel=2}i=Math.sqrt(Math.pow(j.scriptsizemultiplier,j.scriptlevel))}return i},SVGnotEmpty:function(i){while(i){if((i.type!=="mrow"&&i.type!=="texatom")||i.data.length>1){return true}i=i.data[0]}return false},SVGcanStretch:function(k){var j=false;if(this.isEmbellished()){var i=this.Core();if(i&&i!==this){j=i.SVGcanStretch(k);if(j&&i.forceStretch){this.forceStretch=true}}}return j},SVGstretchV:function(i,j){return this.toSVG(i,j)},SVGstretchH:function(i){return this.toSVG(i)},SVGlineBreaks:function(){return false}},{SVGemptySVG:function(){var i=this.SVG();i.Clean();this.SVGsaveData(i);return i},SVGautoload:function(){var i=h.autoloadDir+"/"+this.type+".js";c.RestartAfter(b.Require(i))},SVGautoloadFile:function(i){var j=h.autoloadDir+"/"+i+".js";c.RestartAfter(b.Require(j))}});a.chars.Augment({toSVG:function(j,m,i,k){var l=this.data.join("").replace(/[\u2061-\u2064]/g,"");if(i){l=i(l,k)}return this.SVGhandleVariant(j,m,l)}});a.entity.Augment({toSVG:function(j,m,i,k){var l=this.toString().replace(/[\u2061-\u2064]/g,"");if(i){l=i(l,k)}return this.SVGhandleVariant(j,m,l)}});a.mo.Augment({toSVG:function(k,j){this.SVGgetStyles();var s=this.svg=this.SVG();var o=this.SVGgetScale(s);this.SVGhandleSpace(s);if(this.data.length==0){s.Clean();this.SVGsaveData(s);return s}if(j!=null){return this.SVGstretchV(k,j)}else{if(k!=null){return this.SVG.strechH(k)}}var q=this.SVGgetVariant();var y=this.getValues("largeop","displaystyle");if(y.largeop){q=h.FONTDATA.VARIANT[y.displaystyle?"-largeOp":"-smallOp"]}var w=this.CoreParent(),p=(w&&w.isa(a.msubsup)&&this!==w.data[0]),l=(p?this.remapChars:null);if(this.data.join("").length===1&&w&&w.isa(a.munderover)&&this.CoreText(w.data[w.base]).length===1){var t=w.data[w.over],v=w.data[w.under];if(t&&this===t.CoreMO()&&w.Get("accent")){l=h.FONTDATA.REMAPACCENT}else{if(v&&this===v.CoreMO()&&w.Get("accentunder")){l=h.FONTDATA.REMAPACCENTUNDER}}}if(p&&this.data.join("").match(/['`"\u00B4\u2032-\u2037\u2057]/)){q=h.FONTDATA.VARIANT["-"+h.fontInUse+"-variant"]}for(var r=0,n=this.data.length;r<n;r++){if(this.data[r]){var z=this.data[r].toSVG(q,o,this.remap,l),u=s.w;if(u===0&&-z.l>10*z.w){u+=-z.l}s.Add(z,u,0,true);if(z.skew){s.skew=z.skew}}}s.Clean();if(this.data.join("").length!==1){delete s.skew}if(y.largeop){s.y=h.TeX.axis_height-(s.h-s.d)/2/o;if(s.r>s.w){s.ic=s.r-s.w;s.w=s.r}}this.SVGhandleColor(s);this.SVGsaveData(s);return s},SVGcanStretch:function(m){if(!this.Get("stretchy")){return false}var n=this.data.join("");if(n.length>1){return false}var j=this.CoreParent();if(j&&j.isa(a.munderover)&&this.CoreText(j.data[j.base]).length===1){var l=j.data[j.over],i=j.data[j.under];if(l&&this===l.CoreMO()&&j.Get("accent")){n=h.FONTDATA.REMAPACCENT[n]||n}else{if(i&&this===i.CoreMO()&&j.Get("accentunder")){n=h.FONTDATA.REMAPACCENTUNDER[n]||n}}}n=h.FONTDATA.DELIMITERS[n.charCodeAt(0)];var k=(n&&n.dir==m.substr(0,1));if(!k){delete this.svg}this.forceStretch=k&&(this.Get("minsize",true)||this.Get("maxsize",true));return k},SVGstretchV:function(n,o){var k=this.svg||this.toSVG();var j=this.getValues("symmetric","maxsize","minsize");var m=h.TeX.axis_height*k.scale,i=this.SVGgetMu(k),l;if(j.symmetric){l=2*Math.max(n-m,o+m)}else{l=n+o}j.maxsize=h.length2em(j.maxsize,i,k.h+k.d);j.minsize=h.length2em(j.minsize,i,k.h+k.d);l=Math.max(j.minsize,Math.min(j.maxsize,l));if(l!=j.minsize){l=[Math.max(l*h.TeX.delimiterfactor/1000,l-h.TeX.delimitershortfall),l]}k=h.createDelimiter(this.data.join("").charCodeAt(0),l,k.scale);if(j.symmetric){l=(k.h+k.d)/2+m}else{l=(k.h+k.d)*n/(n+o)}k.y=l-k.h;this.SVGhandleSpace(k);this.SVGhandleColor(k);delete this.svg.element;this.SVGsaveData(k);k.stretched=true;return k},SVGstretchH:function(j){var l=this.svg||this.toSVG(),i=this.SVGgetMu(l);var k=this.getValues("maxsize","minsize","mathvariant","fontweight");if((k.fontweight==="bold"||parseInt(k.fontweight)>=600)&&!this.Get("mathvariant",true)){k.mathvariant=a.VARIANT.BOLD}k.maxsize=h.length2em(k.maxsize,i,l.w);k.minsize=h.length2em(k.minsize,i,l.w);j=Math.max(k.minsize,Math.min(k.maxsize,j));l=h.createDelimiter(this.data.join("").charCodeAt(0),j,l.scale,k.mathvariant);this.SVGhandleSpace(l);this.SVGhandleColor(l);delete this.svg.element;this.SVGsaveData(l);l.stretched=true;return l}});a.mtext.Augment({toSVG:function(){if(h.config.mtextFontInherit||this.Parent().type==="merror"){this.SVGgetStyles();var i=this.SVG(),l=this.SVGgetScale(i);this.SVGhandleSpace(i);var j=this.SVGgetVariant(),k={direction:this.Get("dir")};if(j.bold){k["font-weight"]="bold"}if(j.italic){k["font-style"]="italic"}j=this.Get("mathvariant");if(j==="monospace"){k["class"]="MJX-monospace"}else{if(j.match(/sans-serif/)){k["class"]="MJX-sans-serif"}}i.Add(d.TEXT(l*100/h.config.scale,this.data.join(""),k));i.Clean();this.SVGhandleColor(i);this.SVGsaveData(i);return i}else{return this.SUPER(arguments).toSVG.call(this)}}});a.merror.Augment({toSVG:function(l,j){this.SVGgetStyles();var q=this.SVG(),o=h.length2em(this.styles.fontSize||1)/1000;this.SVGhandleSpace(q);var k=(o!==1?{transform:"scale("+h.Fixed(o)+")"}:{});var s=d(k);s.Add(this.SVGchildSVG(0));s.Clean();if(o!==1){s.removeable=false;var r=["w","h","d","l","r","D","H"];for(var p=0,n=r.length;p<n;p++){s[r[p]]*=o}}q.Add(s);q.Clean();this.SVGhandleColor(q);this.SVGsaveData(q);return q},SVGgetStyles:function(){var i=g.Element("span",{style:h.config.merrorStyle});this.styles=this.SVGprocessStyles(i.style);if(this.style){i.style.cssText=this.style;c.Insert(this.styles,this.SVGprocessStyles(i.style))}}});a.ms.Augment({toSVG:a.mbase.SVGautoload});a.mglyph.Augment({toSVG:a.mbase.SVGautoload});a.mspace.Augment({toSVG:function(){this.SVGgetStyles();var k=this.getValues("height","depth","width");k.mathbackground=this.mathbackground;if(this.background&&!this.mathbackground){k.mathbackground=this.background}var j=this.SVG();this.SVGgetScale(j);var l=this.mscale,i=this.SVGgetMu(j);j.h=h.length2em(k.height,i)*l;j.d=h.length2em(k.depth,i)*l;j.w=j.r=h.length2em(k.width,i)*l;if(j.w<0){j.x=j.w;j.w=j.r=0}if(j.h<-j.d){j.d=-j.h}j.l=0;j.Clean();this.SVGhandleColor(j);this.SVGsaveData(j);return j}});a.mphantom.Augment({toSVG:function(i,k){this.SVGgetStyles();var j=this.SVG();this.SVGgetScale(j);if(this.data[0]!=null){this.SVGhandleSpace(j);j.Add(this.SVGdataStretched(0,i,k));j.Clean();while(j.element.firstChild){j.element.removeChild(j.element.firstChild)}}this.SVGhandleColor(j);this.SVGsaveData(j);if(j.removeable&&!j.element.firstChild){delete j.element}return j}});a.mpadded.Augment({toSVG:function(l,i){this.SVGgetStyles();var o=this.SVG();if(this.data[0]!=null){this.SVGgetScale(o);this.SVGhandleSpace(o);var m=this.SVGdataStretched(0,l,i),t=this.SVGgetMu(o);var s=this.getValues("height","depth","width","lspace","voffset"),k=0,j=0;if(s.lspace){k=this.SVGlength2em(m,s.lspace,t)}if(s.voffset){j=this.SVGlength2em(m,s.voffset,t)}var n=m.h,p=m.d,r=m.w,q=m.y;o.Add(m,k,j);o.Clean();o.h=n+q;o.d=p-q;o.w=r;o.removeable=false;if(s.height!==""){o.h=this.SVGlength2em(o,s.height,t,"h",0)}if(s.depth!==""){o.d=this.SVGlength2em(o,s.depth,t,"d",0)}if(s.width!==""){o.w=this.SVGlength2em(o,s.width,t,"w",0)}if(o.h>o.H){o.H=o.h}if(o.d>o.D){o.D=o.d}}this.SVGhandleColor(o);this.SVGsaveData(o);return o},SVGlength2em:function(l,p,j,q,i){if(i==null){i=-h.BIGDIMEN}var n=String(p).match(/width|height|depth/);var o=(n?l[n[0].charAt(0)]:(q?l[q]:0));var k=h.length2em(p,j,o/this.mscale)*this.mscale;if(q&&String(p).match(/^\s*[-+]/)){return Math.max(i,l[q]+k)}else{return k}}});a.mrow.Augment({SVG:d.ROW,toSVG:function(n,p){this.SVGgetStyles();var k=this.SVG();this.SVGhandleSpace(k);if(p!=null){k.sh=n;k.sd=p}for(var l=0,j=this.data.length;l<j;l++){if(this.data[l]){k.Check(this.data[l])}}k.Stretch();k.Clean();if(this.data.length===1&&this.data[0]){var o=this.data[0].SVGdata;if(o.skew){k.skew=o.skew}}if(this.SVGlineBreaks(k)){k=this.SVGmultiline(k)}this.SVGhandleColor(k);this.SVGsaveData(k);return k},SVGlineBreaks:function(i){if(!this.parent.linebreakContainer){return false}return(h.config.linebreaks.automatic&&i.w>h.linebreakWidth)||this.hasNewline()},SVGmultiline:function(i){a.mbase.SVGautoloadFile("multiline")},SVGstretchH:function(k){var l=this.SVG();this.SVGhandleSpace(l);for(var n=0,j=this.data.length;n<j;n++){l.Add(this.SVGdataStretched(n,k),l.w,0)}l.Clean();this.SVGhandleColor(l);this.SVGsaveData(l);return l}});a.mstyle.Augment({toSVG:function(){this.SVGgetStyles();var i=this.SVG();if(this.data[0]!=null){this.SVGhandleSpace(i);var j=i.Add(this.data[0].toSVG());i.Clean();if(j.ic){i.ic=j.ic}this.SVGhandleColor(i)}this.SVGsaveData(i);return 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z=h.TeX.min_rule_thickness/h.em*1000;if(A){r=h.TeX.num1;o=h.TeX.denom1}else{r=(s===0?h.TeX.num3:h.TeX.num2);o=h.TeX.denom2}r*=E;o*=E;if(s===0){y=Math.max((A?7:3)*h.TeX.rule_thickness,2*z);x=(r-m.d)-(l.h-o);if(x<y){r+=(y-x)/2;o+=(y-x)/2}k.w=j;s=0}else{y=Math.max((A?2:0)*z+s,s/2+1.5*z);x=(r-m.d)-(D+s/2);if(x<y){r+=y-x}x=(D-s/2)-(l.h-o);if(x<y){o+=y-x}k.Add(d.RECT(s/2,s/2,j+2*s),0,D)}k.Align(m,i.numalign,s,r);k.Align(l,i.denomalign,s,-o)}k.Clean();w.Add(k,0,0);w.Clean();this.SVGhandleColor(w);this.SVGsaveData(w);return w},SVGcanStretch:function(i){return false},SVGhandleSpace:function(i){if(!this.texWithDelims&&!this.useMMLspacing){i.x=i.X=h.TeX.nulldelimiterspace*this.mscale}this.SUPER(arguments).SVGhandleSpace.call(this,i)}});a.msqrt.Augment({toSVG:function(){this.SVGgetStyles();var n=this.SVG(),l=this.SVGgetScale(n);this.SVGhandleSpace(n);var k=this.SVGchildSVG(0),o,m;var u=h.TeX.rule_thickness*l,j,i,s,r=0;if(this.Get("displaystyle")){j=h.TeX.x_height*l}else{j=u}i=Math.max(u+j/4,1000*h.TeX.min_root_space/h.em);s=k.h+k.d+i+u;m=h.createDelimiter(8730,s,l);if(m.h+m.d>s){i=((m.h+m.d)-(s-u))/2}o=d.RECT(u,0,k.w);s=k.h+i+u;r=this.SVGaddRoot(n,m,r,m.h+m.d-s,l);n.Add(m,r,s-m.h);n.Add(o,r+m.w,s-o.h);n.Add(k,r+m.w,0);n.Clean();n.h+=u;n.H+=u;this.SVGhandleColor(n);this.SVGsaveData(n);return n},SVGaddRoot:function(j,k,i,m,l){return i}});a.mroot.Augment({toSVG:a.msqrt.prototype.toSVG,SVGaddRoot:function(l,j,o,m,i){var q=(j.isMultiChar?0.55:0.65)*j.w;if(this.data[1]){var n=this.data[1].toSVG();n.x=0;var k=this.SVGrootHeight(j.h+j.d,i,n)-m;var p=Math.min(n.w,n.r);o=Math.max(p,q);l.Add(n,o-p,k)}else{q=o}return o-q},SVGrootHeight:function(k,j,i){return 0.45*(k-900*j)+600*j+Math.max(0,i.d-75)}});a.mfenced.Augment({SVG:d.ROW,toSVG:function(){this.SVGgetStyles();var k=this.SVG();this.SVGhandleSpace(k);if(this.data.open){k.Check(this.data.open)}if(this.data[0]!=null){k.Check(this.data[0])}for(var l=1,j=this.data.length;l<j;l++){if(this.data[l]){if(this.data["sep"+l]){k.Check(this.data["sep"+l])}k.Check(this.data[l])}}if(this.data.close){k.Check(this.data.close)}k.Stretch();k.Clean();this.SVGhandleColor(k);this.SVGsaveData(k);return k}});a.menclose.Augment({toSVG:a.mbase.SVGautoload});a.maction.Augment({toSVG:a.mbase.SVGautoload});a.semantics.Augment({toSVG:function(){this.SVGgetStyles();var i=this.SVG();if(this.data[0]!=null){this.SVGhandleSpace(i);i.Add(this.data[0].toSVG());i.Clean()}else{i.Clean()}this.SVGsaveData(i);return i},SVGstretchH:function(i){return(this.data[0]!=null?this.data[0].SVGstretchH(i):d.NULL())},SVGstretchV:function(i,j){return(this.data[0]!=null?this.data[0].SVGstretchV(i,j):d.NULL())}});a.munderover.Augment({toSVG:function(E,B){this.SVGgetStyles();var j=this.getValues("displaystyle","accent","accentunder","align");var n=this.data[this.base];if(!j.displaystyle&&n!=null&&(n.movablelimits||n.CoreMO().Get("movablelimits"))){return a.msubsup.prototype.toSVG.call(this)}var C=this.SVG(),L=this.SVGgetScale(C);this.SVGhandleSpace(C);var o=[],J=[],s,I,F,l=-h.BIGDIMEN,H=l;for(I=0,F=this.data.length;I<F;I++){if(this.data[I]!=null){if(I==this.base){o[I]=this.SVGdataStretched(I,E,B);J[I]=(B!=null||E==null)&&this.data[I].SVGcanStretch("Horizontal")}else{o[I]=this.data[I].toSVG();o[I].x=0;delete o[I].X;J[I]=this.data[I].SVGcanStretch("Horizontal")}if(o[I].w>H){H=o[I].w}if(!J[I]&&H>l){l=H}}}if(B==null&&E!=null){l=E}else{if(l==-h.BIGDIMEN){l=H}}for(I=H=0,F=this.data.length;I<F;I++){if(this.data[I]){if(J[I]){o[I]=this.data[I].SVGstretchH(l);if(I!==this.base){o[I].x=0;delete o[I].X}}if(o[I].w>H){H=o[I].w}}}var A=h.TeX.rule_thickness*this.mscale;var r,p,v,u,q,z,G,K=0;n=o[this.base]||{w:0,h:0,d:0,H:0,D:0,l:0,r:0,y:0,scale:L};if(n.ic){K=1.3*n.ic+0.05}for(I=0,F=this.data.length;I<F;I++){if(this.data[I]!=null){s=o[I];q=h.TeX.big_op_spacing5*L;var w=(I!=this.base&&j[this.ACCENTS[I]]);if(w&&s.w<=1){s.x=-s.l;o[I]=d.G().With({removeable:false});o[I].Add(s);o[I].Clean();o[I].w=-s.l;s=o[I]}z={left:0,center:(H-s.w)/2,right:H-s.w}[j.align];r=z;p=0;if(I==this.over){if(w){G=A*L;q=0;if(n.skew){r+=n.skew;C.skew=n.skew;if(r+s.w>H){C.skew+=(H-s.w-r)/2}}}else{v=h.TeX.big_op_spacing1*L;u=h.TeX.big_op_spacing3*L;G=Math.max(v,u-Math.max(0,s.d))}G=Math.max(G,1500/h.em);r+=K/2;p=n.y+n.h+s.d+G;s.h+=q;if(s.h>s.H){s.H=s.h}}else{if(I==this.under){if(w){G=3*A*L;q=0}else{v=h.TeX.big_op_spacing2*L;u=h.TeX.big_op_spacing4*L;G=Math.max(v,u-s.h)}G=Math.max(G,1500/h.em);r-=K/2;p=n.y-(n.d+s.h+G);s.d+=q;if(s.d>s.D){s.D=s.d}}}C.Add(s,r,p)}}C.Clean();this.SVGhandleColor(C);this.SVGsaveData(C);return C}});a.msubsup.Augment({toSVG:function(G,z){this.SVGgetStyles();var B=this.SVG(),K=this.SVGgetScale(B);this.SVGhandleSpace(B);var E=this.SVGgetMu(B);var k=B.Add(this.SVGdataStretched(this.base,G,z));var j=(this.data[this.sup]||this.data[this.sub]||this).SVGgetScale();var I=h.TeX.x_height*K,y=h.TeX.scriptspace*K;var i,l;if(this.SVGnotEmpty(this.data[this.sup])){i=this.data[this.sup].toSVG();i.w+=y;i.r=Math.max(i.w,i.r)}if(this.SVGnotEmpty(this.data[this.sub])){l=this.data[this.sub].toSVG();l.w+=y;l.r=Math.max(l.w,l.r)}var C=h.TeX.sup_drop*j,A=h.TeX.sub_drop*j;var o=k.h+(k.y||0)-C,n=k.d-(k.y||0)+A,J=0,F;if(k.ic){k.w-=k.ic;J=1.3*k.ic+0.05}if(this.data[this.base]&&(this.data[this.base].type==="mi"||this.data[this.base].type==="mo")){if(this.data[this.base].data.join("").length===1&&k.scale===1&&!k.stretched&&!this.data[this.base].Get("largeop")){o=n=0}}var H=this.getValues("subscriptshift","superscriptshift");H.subscriptshift=(H.subscriptshift===""?0:h.length2em(H.subscriptshift,E));H.superscriptshift=(H.superscriptshift===""?0:h.length2em(H.superscriptshift,E));var m=k.w+k.x;if(!i){if(l){n=Math.max(n,h.TeX.sub1*K,l.h-(4/5)*I,H.subscriptshift);B.Add(l,m,-n);this.data[this.sub].SVGdata.dy=-n}}else{if(!l){values=this.getValues("displaystyle","texprimestyle");F=h.TeX[(values.displaystyle?"sup1":(values.texprimestyle?"sup3":"sup2"))];o=Math.max(o,F*K,i.d+(1/4)*I,H.superscriptshift);B.Add(i,m+J,o);this.data[this.sup].SVGdata.dx=J;this.data[this.sup].SVGdata.dy=o}else{n=Math.max(n,h.TeX.sub2*K);var w=h.TeX.rule_thickness*K;if((o-i.d)-(l.h-n)<3*w){n=3*w-o+i.d+l.h;C=(4/5)*I-(o-i.d);if(C>0){o+=C;n-=C}}B.Add(i,m+J,Math.max(o,H.superscriptshift));B.Add(l,m,-Math.max(n,H.subscriptshift));this.data[this.sup].SVGdata.dx=J;this.data[this.sup].SVGdata.dy=Math.max(o,H.superscriptshift);this.data[this.sub].SVGdata.dy=-Math.max(n,H.subscriptshift)}}B.Clean();this.SVGhandleColor(B);this.SVGsaveData(B);return B}});a.mmultiscripts.Augment({toSVG:a.mbase.SVGautoload});a.mtable.Augment({toSVG:a.mbase.SVGautoload});a["annotation-xml"].Augment({toSVG:a.mbase.SVGautoload});a.math.Augment({SVG:d.Subclass({type:"svg",removeable:false}),toSVG:function(v,k){var y=h.config;if(this.data[0]){this.SVGgetStyles();a.mbase.prototype.displayAlign=c.config.displayAlign;a.mbase.prototype.displayIndent=c.config.displayIndent;if(String(c.config.displayIndent).match(/^0($|[a-z%])/i)){a.mbase.prototype.displayIndent="0"}var q=d.G();q.Add(this.data[0].toSVG(),0,0,true);q.Clean();this.SVGhandleColor(q);h.Element(q.element,{stroke:"currentColor",fill:"currentColor","stroke-width":0,transform:"matrix(1 0 0 -1 0 0)"});q.removeable=false;var s=this.SVG();s.element.setAttribute("xmlns:xlink",f);if(y.useFontCache&&!y.useGlobalCache){s.element.appendChild(d.GLYPH.defs)}s.Add(q);s.Clean();this.SVGsaveData(s);if(!v){s.element=s.element.firstChild;s.element.removeAttribute("transform");s.removable=true;return s}var p=Math.max(-s.l,0),j=Math.max(s.r-s.w,0);var m=s.element.style,u=h.TeX.x_height/h.ex;var x=(Math.ceil(s.H/u)+1)*u+h.HFUZZ,i=(Math.ceil(s.D/u)+1)*u+h.DFUZZ;s.element.setAttribute("width",h.Ex(p+s.w+j));s.element.setAttribute("height",h.Ex(x+i));m.verticalAlign=h.Ex(-i);if(p){m.marginLeft=h.Ex(-p)}if(j){m.marginRight=h.Ex(-j)}s.element.setAttribute("viewBox",h.Fixed(-p,1)+" "+h.Fixed(-x,1)+" "+h.Fixed(p+s.w+j,1)+" 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o=h.length2em(this.displayIndent,1,h.cwidth);n+=(w.indentalign===a.INDENTALIGN.RIGHT?-o:o)}k.style.textAlign=w.indentalign;if(n){c.Insert(m,({left:{marginLeft:h.Ex(n)},right:{marginRight:h.Ex(-n),marginLeft:h.Ex(Math.max(0,n-(p+s.w+j)))},center:{marginLeft:h.Ex(n),marginRight:h.Ex(-n)}})[w.indentalign])}}}return v}});a.TeXAtom.Augment({toSVG:function(i,l){this.SVGgetStyles();var j=this.SVG();this.SVGhandleSpace(j);if(this.data[0]!=null){var k=this.SVGdataStretched(0,i,l),m=0;if(this.texClass===a.TEXCLASS.VCENTER){m=h.TeX.axis_height-(k.h+k.d)/2+k.d}j.Add(k,0,m);j.ic=k.ic;j.skew=k.skew}this.SVGhandleColor(j);this.SVGsaveData(j);return 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i=a.BBOX=MathJax.Object.Subclass({type:"g",removeable:true,Init:function(k){this.h=this.d=-a.BIGDIMEN;this.H=this.D=0;this.w=this.r=0;this.l=a.BIGDIMEN;this.x=this.y=0;this.scale=1;this.n=0;if(this.type){this.element=a.Element(this.type,k)}},With:function(k){return d.Insert(this,k)},Add:function(n,t,s,k,r){if(t){n.x+=t}if(s){n.y+=s}if(n.element){if(n.removeable&&n.element.childNodes.length===1&&n.n===1){var l=n.element.firstChild,p=l.nodeName.toLowerCase();if(p==="use"||p==="rect"){n.element=l;n.scale=n.childScale;var 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q=a.length2em(this.displayIndent,1,a.cwidth);p+=(A.indentalign===g.INDENTALIGN.RIGHT?-q:q)}n.style.textAlign=A.indentalign;if(p){d.Insert(o,({left:{marginLeft:a.Ex(p)},right:{marginRight:a.Ex(-p),marginLeft:a.Ex(Math.max(0,p-x))},center:{marginLeft:a.Ex(p),marginRight:a.Ex(-p)}})[A.indentalign])}}}return z}});g.TeXAtom.Augment({toSVG:function(k,n){this.SVGgetStyles();var l=this.SVG();this.SVGhandleSpace(l);if(this.data[0]!=null){var m=this.SVGdataStretched(0,k,n),o=0;if(this.texClass===g.TEXCLASS.VCENTER){o=a.TeX.axis_height-(m.h+m.d)/2+m.d}l.Add(m,0,o);l.ic=m.ic;l.skew=m.skew}this.SVGhandleColor(l);this.SVGsaveData(l);return l}});g.maligngroup.Augment({toSVG:g.mbase.SVGemptySVG});g.malignmark.Augment({toSVG:g.mbase.SVGemptySVG});g.mprescripts.Augment({toSVG:g.mbase.SVGemptySVG});g.none.Augment({toSVG:g.mbase.SVGemptySVG});d.Register.StartupHook("onLoad",function(){setTimeout(MathJax.Callback(["loadComplete",a,"jax.js"]),0)})});d.Browser.Select({Opera:function(k){a.Augment({operaZoomRefresh:true})}});d.Register.StartupHook("End Cookie",function(){if(d.config.menuSettings.zoom!=="None"){h.Require("[MathJax]/extensions/MathZoom.js")}});if(!document.createElementNS){if(!document.namespaces.svg){document.namespaces.add("svg",b)}a.Augment({Element:function(k,l){var m=(typeof(k)==="string"?document.createElement("svg:"+k):k);m.isMathJax=true;if(l){for(var n in l){if(l.hasOwnProperty(n)){m.setAttribute(n,l[n].toString())}}}return m}})}})(MathJax.Ajax,MathJax.Hub,MathJax.HTML,MathJax.OutputJax.SVG);
diff --git a/latest.js b/latest.js
new file mode 100644
index 000000000..c432a4c3d
--- /dev/null
+++ b/latest.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/latest.js
+ *
+ *  Copyright (c) 2009-2017 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+(function(){var h={"cdnjs.cloudflare.com":{api:"https://api.cdnjs.com/libraries/mathjax?fields=version",version:"version",mathjax:"https://cdnjs.cloudflare.com/ajax/libs/mathjax/"},"cdn.rawgit.com":{api:"https://api.github.com/repos/mathjax/mathjax/releases/latest",version:"tag_name",mathjax:"https://cdn.rawgit.com/mathjax/MathJax/"},"cdn.jsdelivr.net":{api:"https://api.jsdelivr.com/v1/jsdelivr/libraries?name=mathjax&lastversion=*",version:"lastversion",mathjax:"https://cdn.jsdelivr.net/mathjax/"}};function g(q){if(console&&console.log){console.log(q)}}function e(){if(document.currentScript){return document.currentScript}var r=document.getElementsByTagName("script");for(var v=0,q=r.length;v<q;v++){var t=r[v];for(var s in h){if(h.hasOwnProperty(s)){var u=h[s].mathjax;if(t.src&&t.src.substr(0,u.length)===u){return t}}}}}function a(r){if(!r){return}var q=r.src.replace(/https:\/\//,"").replace(/[\/\?].*/,"");return h[q]}var l=/(?:^|;\s*)mjx\.latest=([^;]*)(?:;|$)/;function d(){var q;try{q=l.exec(document.cookie)}catch(r){}if(q&&q[1]!==""){return q[1]}}function c(q){cookie="mjx.latest="+q;var s=new Date();s.setDate(s.getDate()+7);cookie+="; expires="+s.toGMTString();cookie+="; path=/";try{document.cookie=cookie}catch(r){}}function j(){if(window.XMLHttpRequest){return new XMLHttpRequest()}if(window.ActiveXObject){try{return new ActiveXObject("Msxml2.XMLHTTP")}catch(q){}try{return new ActiveXObject("Microsoft.XMLHTTP")}catch(q){}}}function o(r){var q=document.createElement("script");q.type="text/javascript";q.async=true;q.src=r;var s=document.head||document.getElementsByTagName("head")[0]||document.body;if(s){s.appendChild(q)}else{g("Can't find the document <head> element")}}function i(){var q=e();if(q){o(q.src.replace(/\/latest\.js/,"/MathJax.js"))}else{g("Can't determine the URL for loading MathJax")}}function m(q,r,s){var t=j();if(t){t.onreadystatechange=function(){if(t.readyState===4){if(t.status===200){var v=JSON.parse(t.responseText);if(v instanceof Array){v=v[0]}var u=v[q.version];if(u.substr(0,2)==="2."){c(u);o(q.mathjax+v[q.version]+s+"/MathJax.js"+r);return}}else{g("Problem aquiring MathJax version: status = "+t.status)}laodDefaultMathJax()}};t.open("GET",q.api,true);t.send(null)}else{g("Can't create XMLHttpRequest object");i()}}var n=e();var p=a(n);if(p){var b=n.src.replace(/.*?(\?|$)/,"$1");b+=(b?"&":"?")+"latest";var f=(n.src.match(/\/unpacked\/latest\.js/)?"/unpacked":"");var k=d();if(k){o(p.mathjax+k+f+"/MathJax.js"+b)}else{m(p,b,f)}}else{i()}})();
diff --git a/localization/ast/FontWarnings.js b/localization/ast/FontWarnings.js
index 22dcdaeb0..da0f19fcf 100644
--- a/localization/ast/FontWarnings.js
+++ b/localization/ast/FontWarnings.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ast/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ast","FontWarnings",{version:"2.6.0",isLoaded:true,strings:{webFont:"MathJax ta usando fontes basaes en web p'amosar les matem\u00E1tiques d'esta p\u00E1xina. Lleva un tiempu descargales, de manera que la p\u00E1xina apaecer\u00E1 m\u00E1s r\u00E1pidamente si instala direutamente les fontes matem\u00E1tiques na carpeta de fontes del so sistema.",imageFonts:"MathJaz ta usando les sos fontes d'imaxe en cuenta de fontes llocales o basaes en web. Esto fai que la composici\u00F3n seya m\u00E1s lenta de lo normal, y les matem\u00E1tiques podr\u00EDen nun imprimise a la resoluci\u00F3n completa de la impresora.",noFonts:"MathJax nun pue alcontrar una tipograf\u00EDa que pueda usar p'amosar les espresiones matem\u00E1tiques, y nun hai disponibles fontes d'imaxe, de mou que va volver a car\u00E1uteres Unicode xen\u00E9ricos esperando que'l so restolador pueda amosalos. Algunos car\u00E1uteres podr\u00EDen nun vese correutamente o, seique, podrien nun vese n'absoluto.",webFonts:"La mayor\u00EDa de restoladores modernos permiten que les fontes se descarguen de la web. Si anueva a una versi\u00F3n m\u00E1s moderna del restolador (o si cambia de restolador) podr\u00EDa ameyorar la calid\u00E1 de les espresiones matem\u00E1tiques d'esta p\u00E1xina.",fonts:"MathJax pue usar tanto la [tipograf\u00EDa STIX](%1) como la [tipograf\u00EDa TeX MathJax](%2). Descargue y instale una d'estes tipograf\u00EDes p'ameyorar la so esperiencia con MathJax.",STIXPage:"Esta p\u00E0xina ta dise\u00F1ada pa usar la [tipograf\u00EDa STIX](%1). Descargue ya instale esta tipograf\u00EDa p'ameyorar la so esperiencia con MathJax.",TeXPage:"Esta p\u00E0xina ta dise\u00F1ada pa usar la [tipograf\u00EDa TeX MathJax](%1). Descargue ya instale esta tipograf\u00EDa p'ameyorar la so esperiencia con MathJax."}});MathJax.Ajax.loadComplete("[MathJax]/localization/ast/FontWarnings.js");
+MathJax.Localization.addTranslation("ast","FontWarnings",{version:"2.7.1",isLoaded:true,strings:{webFont:"MathJax ta usando fontes basaes en web p'amosar les matem\u00E1tiques d'esta p\u00E1xina. Lleva un tiempu descargales, de manera que la p\u00E1xina apaecer\u00E1 m\u00E1s r\u00E1pidamente si instala direutamente les fontes matem\u00E1tiques na carpeta de fontes del so sistema.",imageFonts:"MathJaz ta usando les sos fontes d'imaxe en cuenta de fontes llocales o basaes en web. Esto fai que la composici\u00F3n seya m\u00E1s lenta de lo normal, y les matem\u00E1tiques podr\u00EDen nun imprimise a la resoluci\u00F3n completa de la impresora.",noFonts:"MathJax nun pue alcontrar una tipograf\u00EDa que pueda usar p'amosar les espresiones matem\u00E1tiques, y nun hai disponibles fontes d'imaxe, de mou que va volver a car\u00E1uteres Unicode xen\u00E9ricos esperando que'l so restolador pueda amosalos. Algunos car\u00E1uteres podr\u00EDen nun vese correutamente o, seique, podrien nun vese n'absoluto.",webFonts:"La mayor\u00EDa de restoladores modernos permiten que les fontes se descarguen de la web. Si anueva a una versi\u00F3n m\u00E1s moderna del restolador (o si cambia de restolador) podr\u00EDa ameyorar la calid\u00E1 de les espresiones matem\u00E1tiques d'esta p\u00E1xina.",fonts:"MathJax pue usar tanto la [tipograf\u00EDa STIX](%1) como la [tipograf\u00EDa TeX MathJax](%2). Descargue y instale una d'estes tipograf\u00EDes p'ameyorar la so esperiencia con MathJax.",STIXPage:"Esta p\u00E0xina ta dise\u00F1ada pa usar la [tipograf\u00EDa STIX](%1). Descargue ya instale esta tipograf\u00EDa p'ameyorar la so esperiencia con MathJax.",TeXPage:"Esta p\u00E0xina ta dise\u00F1ada pa usar la [tipograf\u00EDa TeX MathJax](%1). Descargue ya instale esta tipograf\u00EDa p'ameyorar la so esperiencia con MathJax."}});MathJax.Ajax.loadComplete("[MathJax]/localization/ast/FontWarnings.js");
diff --git a/localization/ast/HTML-CSS.js b/localization/ast/HTML-CSS.js
index 1ad316555..18f98bd7e 100644
--- a/localization/ast/HTML-CSS.js
+++ b/localization/ast/HTML-CSS.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ast/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ast","HTML-CSS",{version:"2.6.0",isLoaded:true,strings:{LoadWebFont:"Cargando la tipograf\u00EDa web %1",CantLoadWebFont:"Non pue cargase la tipograf\u00EDa web %1",FirefoxCantLoadWebFont:"Firefox nun pue cargar les tipograf\u00EDes web dende un sirvidor remotu",CantFindFontUsing:"Nun se pue atopar una tipograf\u00EDa v\u00E1lida usando %1",WebFontsNotAvailable:"Les tipograf\u00EDes web nun tan disponibles. Usando les tipograf\u00EDes d'imaxe nel so llugar"}});MathJax.Ajax.loadComplete("[MathJax]/localization/ast/HTML-CSS.js");
+MathJax.Localization.addTranslation("ast","HTML-CSS",{version:"2.7.1",isLoaded:true,strings:{LoadWebFont:"Cargando la tipograf\u00EDa web %1",CantLoadWebFont:"Non pue cargase la tipograf\u00EDa web %1",FirefoxCantLoadWebFont:"Firefox nun pue cargar les tipograf\u00EDes web dende un sirvidor remotu",CantFindFontUsing:"Nun se pue atopar una tipograf\u00EDa v\u00E1lida usando %1",WebFontsNotAvailable:"Les tipograf\u00EDes web nun tan disponibles. Usando les tipograf\u00EDes d'imaxe nel so llugar"}});MathJax.Ajax.loadComplete("[MathJax]/localization/ast/HTML-CSS.js");
diff --git a/localization/ast/HelpDialog.js b/localization/ast/HelpDialog.js
index b0d82368a..2b7079edb 100644
--- a/localization/ast/HelpDialog.js
+++ b/localization/ast/HelpDialog.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ast/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ast","HelpDialog",{version:"2.6.0",isLoaded:true,strings:{Help:"Ayuda de MathJax",MathJax:"*MathJax* ye una biblioteca JavaScript que permite a los autores de p\u00E1xines incluir espresiones matem\u00E1tiques nes sos p\u00E1xines web. Como llector, nun necesita facer nada pa qu'esto asoceda.",Browsers:"*Navegadores*: MathJax funciona con tolos navegadores modernos, incluyendo IE6+, Firefox 3+, Chrome 0.2+, Safari 2+, Opera 9.6+ y la mayor\u00EDa de los navegadores pa m\u00F3viles.",Menu:"*Men\u00FA matem\u00E1tiques*: MathJax amiesta un men\u00FA de contestu a les ecuaciones. Faiga clic col bot\u00F3n drechu, o Ctrl-clic, en cualquier espresi\u00F3n matem\u00E1tica pa ver el men\u00FA.",ShowMath:"*Ver f\u00F3rmula como* permite ver el c\u00F3digu de marques de la f\u00F3rmula pa que pueda copiase y apegase (como MathML o nel so formatu orixinal).",Settings:"*Configuraci\u00F3n* permite controlar diverses carauter\u00EDstiques de MathJax, como'l tama\u00F1u de les f\u00F3rmules, ya'l mecanismu que s'usa pa ver les ecuaciones.",Language:"*Llingua* permite seleicionar la llingua qu'usa MathJax pa los men\u00FAs y mensaxes d'avisu.",Zoom:"*Zoom de f\u00F3rmula*: Si tien dificultaes pa lleer una ecuaci\u00F3n, MathJax pue ampliala p'ayuda-y a que la vea meyor.",Accessibilty:"*Accesibilid\u00E1*: MathJax funciona autom\u00E1ticamente con llectores de pantalla pa facer les espresiones matem\u00E1tiques accesibles a les persones con problemes de visi\u00F3n.",Fonts:"*Tipograf\u00EDa*: MathJax usa ciertes fontes matem\u00E1tiques si tan instalaes nel ordenador; d'otra manera, usar\u00E1 fontes basaes na web. Anque nun ye necesario, si tien les fontes instalaes de mou llocal ayudar\u00E1 a componer la p\u00E1xina m\u00E1s r\u00E1pidamente. Suxerimos qu'instale les [fontes STIX](%1)."}});MathJax.Ajax.loadComplete("[MathJax]/localization/ast/HelpDialog.js");
+MathJax.Localization.addTranslation("ast","HelpDialog",{version:"2.7.1",isLoaded:true,strings:{Help:"Ayuda de MathJax",MathJax:"*MathJax* ye una biblioteca JavaScript que permite a los autores de p\u00E1xines incluir espresiones matem\u00E1tiques nes sos p\u00E1xines web. Como llector, nun necesita facer nada pa qu'esto asoceda.",Browsers:"*Navegadores*: MathJax funciona con tolos navegadores modernos, incluyendo IE6+, Firefox 3+, Chrome 0.2+, Safari 2+, Opera 9.6+ y la mayor\u00EDa de los navegadores pa m\u00F3viles.",Menu:"*Men\u00FA matem\u00E1tiques*: MathJax amiesta un men\u00FA de contestu a les ecuaciones. Faiga clic col bot\u00F3n drechu, o Ctrl-clic, en cualquier espresi\u00F3n matem\u00E1tica pa ver el men\u00FA.",ShowMath:"*Ver f\u00F3rmula como* permite ver el c\u00F3digu de marques de la f\u00F3rmula pa que pueda copiase y apegase (como MathML o nel so formatu orixinal).",Settings:"*Configuraci\u00F3n* permite controlar diverses carauter\u00EDstiques de MathJax, como'l tama\u00F1u de les f\u00F3rmules, ya'l mecanismu que s'usa pa ver les ecuaciones.",Language:"*Llingua* permite seleicionar la llingua qu'usa MathJax pa los men\u00FAs y mensaxes d'avisu.",Zoom:"*Zoom de f\u00F3rmula*: Si tien dificultaes pa lleer una ecuaci\u00F3n, MathJax pue ampliala p'ayuda-y a que la vea meyor.",Accessibilty:"*Accesibilid\u00E1*: MathJax funciona autom\u00E1ticamente con llectores de pantalla pa facer les espresiones matem\u00E1tiques accesibles a les persones con problemes de visi\u00F3n.",Fonts:"*Tipograf\u00EDa*: MathJax usa ciertes fontes matem\u00E1tiques si tan instalaes nel ordenador; d'otra manera, usar\u00E1 fontes basaes na web. Anque nun ye necesario, si tien les fontes instalaes de mou llocal ayudar\u00E1 a componer la p\u00E1xina m\u00E1s r\u00E1pidamente. Suxerimos qu'instale les [fontes STIX](%1)."}});MathJax.Ajax.loadComplete("[MathJax]/localization/ast/HelpDialog.js");
diff --git a/localization/ast/MathML.js b/localization/ast/MathML.js
index 960f75fb1..06e150b72 100644
--- a/localization/ast/MathML.js
+++ b/localization/ast/MathML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ast/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ast","MathML",{version:"2.6.0",isLoaded:true,strings:{BadMglyph:"Mglyph incorreutu: %1",BadMglyphFont:"Tipograf\u00EDa incorreuta: %1",MathPlayer:"MathJax nun pudo configurar MathPlayer.\n\nSi MathPlayer nun ta instal\u00E1u, necesitar\u00E1 instalalu primero. D'otra manera, la so configuraci\u00F3n de segurid\u00E1 pue torgar la execuci\u00F3n de controles ActiveX. Use l'elementu Opciones d'Internet baxo'l men\u00FA Ferramientes y seleicione la lling\u00FCeta Segurid\u00E1, darr\u00E9u calque nel bot\u00F3n Nivel Personaliz\u00E1u. Compruebe que les preferencies pa 'Executar controles ActiveX' y 'Comportamientos de binariu y script' tan activaes.\n\nAngua\u00F1o ver\u00E1 mensaxes d'error en llugar de f\u00F3rmules matem\u00E1tiques.",CantCreateXMLParser:"MathJax nun pue crear un analizador XML pa MathML. Compruebe que\nla configuraci\u00F3n de segurid\u00E1 \u00ABControles de script ActiveX marcaos como seguros pa scripting\u00BB\nta activada (use l'elementu Opciones d'Internet del men\u00FA Ferramientes,\ny seleicione'l panel Segurid\u00E1, y darr\u00E9u calque nel bot\u00F3n Nivel personaliz\u00E1u pa comprobalo).\n\nMathJax nun podr\u00E1 procesar les ecuaciones MathML",UnknownNodeType:"Tipu de nuedu desconoc\u00EDu: %1",UnexpectedTextNode:"Nuedu de testu inesper\u00E1u: %1",ErrorParsingMathML:"Error al analizar MathML",ParsingError:"Error al analizar MathML: %1",MathMLSingleElement:"MathML tien de tar form\u00E1u por un \u00FAnicu elementu",MathMLRootElement:"MathML tien de tar form\u00E1u por un elementu \u003Cmath\u003E, non por %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/ast/MathML.js");
+MathJax.Localization.addTranslation("ast","MathML",{version:"2.7.1",isLoaded:true,strings:{BadMglyph:"Mglyph incorreutu: %1",BadMglyphFont:"Tipograf\u00EDa incorreuta: %1",MathPlayer:"MathJax nun pudo configurar MathPlayer.\n\nSi MathPlayer nun ta instal\u00E1u, necesitar\u00E1 instalalu primero. D'otra manera, la so configuraci\u00F3n de segurid\u00E1 pue torgar la execuci\u00F3n de controles ActiveX. Use l'elementu Opciones d'Internet baxo'l men\u00FA Ferramientes y seleicione la lling\u00FCeta Segurid\u00E1, darr\u00E9u calque nel bot\u00F3n Nivel Personaliz\u00E1u. Compruebe que les preferencies pa 'Executar controles ActiveX' y 'Comportamientos de binariu y script' tan activaes.\n\nAngua\u00F1o ver\u00E1 mensaxes d'error en llugar de f\u00F3rmules matem\u00E1tiques.",CantCreateXMLParser:"MathJax nun pue crear un analizador XML pa MathML. Compruebe que\nla configuraci\u00F3n de segurid\u00E1 \u00ABControles de script ActiveX marcaos como seguros pa scripting\u00BB\nta activada (use l'elementu Opciones d'Internet del men\u00FA Ferramientes,\ny seleicione'l panel Segurid\u00E1, y darr\u00E9u calque nel bot\u00F3n Nivel personaliz\u00E1u pa comprobalo).\n\nMathJax nun podr\u00E1 procesar les ecuaciones MathML",UnknownNodeType:"Tipu de nuedu desconoc\u00EDu: %1",UnexpectedTextNode:"Nuedu de testu inesper\u00E1u: %1",ErrorParsingMathML:"Error al analizar MathML",ParsingError:"Error al analizar MathML: %1",MathMLSingleElement:"MathML tien de tar form\u00E1u por un \u00FAnicu elementu",MathMLRootElement:"MathML tien de tar form\u00E1u por un elementu \u003Cmath\u003E, non por %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/ast/MathML.js");
diff --git a/localization/ast/MathMenu.js b/localization/ast/MathMenu.js
index e88b4bdbe..488a1a397 100644
--- a/localization/ast/MathMenu.js
+++ b/localization/ast/MathMenu.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ast/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ast","MathMenu",{version:"2.6.0",isLoaded:true,strings:{Show:"Ver les f\u00F3rmules como",MathMLcode:"C\u00F3digu MathML",OriginalMathML:"MathML orixinal",TeXCommands:"Comandos de TeX",AsciiMathInput:"Entrada AsciiMathML",Original:"Forma orixinal",ErrorMessage:"Mensaxe d'error",Annotation:"Anotaci\u00F3n",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"Conten\u00EDu MathML",OpenMath:"OpenMath",texHints:"Amosar gabitos TeX en MathML",Settings:"Configuraci\u00F3n de matem\u00E1tiques",ZoomTrigger:"Disparador del zoom",Hover:"Al pasar el mur",Click:"Al facer clic",DoubleClick:"Con doble clic",NoZoom:"Ensin zoom",TriggerRequires:"El disparador requier:",Option:"Opci\u00F3n",Alt:"Alt",Command:"Comandu",Control:"Control",Shift:"May\u00FAs",ZoomFactor:"Factor d'ampliaci\u00F3n",Renderer:"Renderizador de matem\u00E1tiques",MPHandles:"Permitir que MathPlayer alministre:",MenuEvents:"Socesos de men\u00FA",MouseEvents:"Socesos del mur",MenuAndMouse:"Socesos del mur y del men\u00FA",FontPrefs:"Preferencies de tipograf\u00EDa",ForHTMLCSS:"Pa HTML-CSS:",Auto:"Auto",TeXLocal:"TeX (llocal)",TeXWeb:"TeX (web)",TeXImage:"TeX (imaxe)",STIXLocal:"STIX (llocal)",STIXWeb:"STIX (web)",AsanaMathWeb:"Asana Math (web)",GyrePagellaWeb:"Gyre Pagella (web)",GyreTermesWeb:"Gyre Termes (web)",LatinModernWeb:"Llat\u00EDn modernu (web)",NeoEulerWeb:"Neo Euler (web)",ContextMenu:"Men\u00FA contestual",Browser:"Navegador",Scale:"Escalar toles f\u00F3rmules...",Discoverable:"Illuminar al pasar el mur",Locale:"Llingua",LoadLocale:"Cargar d'una URL...",About:"Tocante a MathJax",Help:"Ayuda de MathJax",localTeXfonts:"usando tipograf\u00EDa TeX llocal",webTeXfonts:"usando tipograf\u00EDa TeX de la web",imagefonts:"usando tipograf\u00EDa d'imaxe",localSTIXfonts:"usando tipograf\u00EDa STIX llocal",webSVGfonts:"usando tipograf\u00EDa SVG de la web",genericfonts:"usando tipograf\u00EDa Unicode xen\u00E9rica",wofforotffonts:"tipograf\u00EDa WOFF u OTF",eotffonts:"tipograf\u00EDa EOT",svgfonts:"tipograf\u00EDa SVG",WebkitNativeMMLWarning:"Paez que'l so restolador nun tien sofitu pa MathML de mou nativu, de mou que cambiar la salida a MathML pue facer que les f\u00F3rmules de la p\u00E1xina nun puedan lleese",MSIENativeMMLWarning:"Internet Explorer requier el complementu MathPlayer pa procesar la salida de MathML",OperaNativeMMLWarning:"El sofitu d'Opera pa MathML ye parcial, de mou que cambiar la salida a MathML pue facer que delles espresiones nun se vean bien.",SafariNativeMMLWarning:"El MathML nativu del so navegador nun cuenta con toles carauter\u00EDstiques qu'usa MathJax, de mou que delles espresiones podr\u00EDen nun representase correutamente.",FirefoxNativeMMLWarning:"El MathML nativu del so navegador nun cuenta con toles carauter\u00EDstiques qu'usa MathJax, de mou que delles espresiones podr\u00EDen nun representase correutamente.",MSIESVGWarning:"SVG nun ta implement\u00E1u n'Internet Explorer anterior a IE9 o cuando ta emulando IE8 o anterior. Si cambia a la salida SVG, les f\u00F3rmules nun se ver\u00E1n correutamente.",LoadURL:"Cargar los datos de traducci\u00F3n d'esta URL:",BadURL:"La URL tendr\u00EDa de ser pa un ficheru JavaScript que define los datos de traducci\u00F3n de MathJax. Los nomes de los ficheros JavaScript tendr\u00EDen d'acabar en '.js'",BadData:"Nun pudieron cargase los datos de traducci\u00F3n de %1",SwitchAnyway:"\u00BFCambiar la representaci\u00F3n de toles maneres?\n\n(Calque Aceutar pa cambiar, Encaboxar pa siguir cola representaci\u00F3n actual)",ScaleMath:"Ampliar toles f\u00F3rmules (en comparancia col testu d'alredor) nun",NonZeroScale:"La escala nun tien de ser cero",PercentScale:"La escala tien de ser un porcentaxe (por exemplu 120%%)",IE8warning:"Esto desactivar\u00E1 les funciones de men\u00FA y zoom de MathJax, pero pue facer Alt-Clic nuna espresi\u00F3n pa ver el men\u00FA de MathJax.\n\n\u00BFRealmente quier cambiar la configuraci\u00F3n de MathPlayer?",IE9warning:"El men\u00FA contestual de MathJax tar\u00E1 desactiv\u00E1u, pero pue facer Alt-Clic nuna espresi\u00F3n pa ver el men\u00FA MathJax.",NoOriginalForm:"Nun ta disponible denguna forma orixinal",Close:"Zarrar",EqSource:"C\u00F3digu fonte d'ecuaci\u00F3n MathJax"}});MathJax.Ajax.loadComplete("[MathJax]/localization/ast/MathMenu.js");
+MathJax.Localization.addTranslation("ast","MathMenu",{version:"2.7.1",isLoaded:true,strings:{Show:"Ver les f\u00F3rmules como",MathMLcode:"C\u00F3digu MathML",OriginalMathML:"MathML orixinal",TeXCommands:"Comandos de TeX",AsciiMathInput:"Entrada AsciiMathML",Original:"Forma orixinal",ErrorMessage:"Mensaxe d'error",Annotation:"Anotaci\u00F3n",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"Conten\u00EDu MathML",OpenMath:"OpenMath",texHints:"Amosar gabitos TeX en MathML",Settings:"Configuraci\u00F3n de matem\u00E1tiques",ZoomTrigger:"Disparador del zoom",Hover:"Al pasar el mur",Click:"Al facer clic",DoubleClick:"Con doble clic",NoZoom:"Ensin zoom",TriggerRequires:"El disparador requier:",Option:"Opci\u00F3n",Alt:"Alt",Command:"Comandu",Control:"Control",Shift:"May\u00FAs",ZoomFactor:"Factor d'ampliaci\u00F3n",Renderer:"Renderizador de matem\u00E1tiques",MPHandles:"Permitir que MathPlayer alministre:",MenuEvents:"Socesos de men\u00FA",MouseEvents:"Socesos del mur",MenuAndMouse:"Socesos del mur y del men\u00FA",FontPrefs:"Preferencies de tipograf\u00EDa",ForHTMLCSS:"Pa HTML-CSS:",Auto:"Auto",TeXLocal:"TeX (llocal)",TeXWeb:"TeX (web)",TeXImage:"TeX (imaxe)",STIXLocal:"STIX (llocal)",STIXWeb:"STIX (web)",AsanaMathWeb:"Asana Math (web)",GyrePagellaWeb:"Gyre Pagella (web)",GyreTermesWeb:"Gyre Termes (web)",LatinModernWeb:"Llat\u00EDn modernu (web)",NeoEulerWeb:"Neo Euler (web)",ContextMenu:"Men\u00FA contestual",Browser:"Navegador",Scale:"Escalar toles f\u00F3rmules...",Discoverable:"Illuminar al pasar el mur",Locale:"Llingua",LoadLocale:"Cargar d'una URL...",About:"Tocante a MathJax",Help:"Ayuda de MathJax",localTeXfonts:"usando tipograf\u00EDa TeX llocal",webTeXfonts:"usando tipograf\u00EDa TeX de la web",imagefonts:"usando tipograf\u00EDa d'imaxe",localSTIXfonts:"usando tipograf\u00EDa STIX llocal",webSVGfonts:"usando tipograf\u00EDa SVG de la web",genericfonts:"usando tipograf\u00EDa Unicode xen\u00E9rica",wofforotffonts:"tipograf\u00EDa WOFF u OTF",eotffonts:"tipograf\u00EDa EOT",svgfonts:"tipograf\u00EDa SVG",WebkitNativeMMLWarning:"Paez que'l so restolador nun tien sofitu pa MathML de mou nativu, de mou que cambiar la salida a MathML pue facer que les f\u00F3rmules de la p\u00E1xina nun puedan lleese",MSIENativeMMLWarning:"Internet Explorer requier el complementu MathPlayer pa procesar la salida de MathML",OperaNativeMMLWarning:"El sofitu d'Opera pa MathML ye parcial, de mou que cambiar la salida a MathML pue facer que delles espresiones nun se vean bien.",SafariNativeMMLWarning:"El MathML nativu del so navegador nun cuenta con toles carauter\u00EDstiques qu'usa MathJax, de mou que delles espresiones podr\u00EDen nun representase correutamente.",FirefoxNativeMMLWarning:"El MathML nativu del so navegador nun cuenta con toles carauter\u00EDstiques qu'usa MathJax, de mou que delles espresiones podr\u00EDen nun representase correutamente.",MSIESVGWarning:"SVG nun ta implement\u00E1u n'Internet Explorer anterior a IE9 o cuando ta emulando IE8 o anterior. Si cambia a la salida SVG, les f\u00F3rmules nun se ver\u00E1n correutamente.",LoadURL:"Cargar los datos de traducci\u00F3n d'esta URL:",BadURL:"La URL tendr\u00EDa de ser pa un ficheru JavaScript que define los datos de traducci\u00F3n de MathJax. Los nomes de los ficheros JavaScript tendr\u00EDen d'acabar en '.js'",BadData:"Nun pudieron cargase los datos de traducci\u00F3n de %1",SwitchAnyway:"\u00BFCambiar la representaci\u00F3n de toles maneres?\n\n(Calque Aceutar pa cambiar, Encaboxar pa siguir cola representaci\u00F3n actual)",ScaleMath:"Ampliar toles f\u00F3rmules (en comparancia col testu d'alredor) nun",NonZeroScale:"La escala nun tien de ser cero",PercentScale:"La escala tien de ser un porcentaxe (por exemplu 120%%)",IE8warning:"Esto desactivar\u00E1 les funciones de men\u00FA y zoom de MathJax, pero pue facer Alt-Clic nuna espresi\u00F3n pa ver el men\u00FA de MathJax.\n\n\u00BFRealmente quier cambiar la configuraci\u00F3n de MathPlayer?",IE9warning:"El men\u00FA contestual de MathJax tar\u00E1 desactiv\u00E1u, pero pue facer Alt-Clic nuna espresi\u00F3n pa ver el men\u00FA MathJax.",NoOriginalForm:"Nun ta disponible denguna forma orixinal",Close:"Zarrar",EqSource:"C\u00F3digu fonte d'ecuaci\u00F3n MathJax"}});MathJax.Ajax.loadComplete("[MathJax]/localization/ast/MathMenu.js");
diff --git a/localization/ast/TeX.js b/localization/ast/TeX.js
index d188d4839..a6111baa8 100644
--- a/localization/ast/TeX.js
+++ b/localization/ast/TeX.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ast/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ast","TeX",{version:"2.6.0",isLoaded:true,strings:{ExtraOpenMissingClose:"Hai una llave d'apertura de m\u00E1s o falta una llave de zarramientu",ExtraCloseMissingOpen:"Hai una llave de zarramientu de m\u00E1s o falta una llave d'apertura",MissingLeftExtraRight:"Falta un \\left o sobra un \\right",MissingScript:"Falta un argumentu de super\u00EDndiz o sub\u00EDndiz",ExtraLeftMissingRight:"Sobra un \\left o falta un \\right",Misplaced:"%1 ta mal coloc\u00E1u",MissingOpenForSub:"Falta una llave d'apertura pal sub\u00EDndiz",MissingOpenForSup:"Falta una llave d'apertura pal super\u00EDndiz",AmbiguousUseOf:"Usu ambiguu de %1",EnvBadEnd:"\\begin{%1} acab\u00E1u con \\end{%2}",EnvMissingEnd:"Falta \\end{%1}",MissingBoxFor:"Falta un cuadru pa %1",MissingCloseBrace:"Falta la llave de zarramientu",UndefinedControlSequence:"Secuencia de control indefinida %1",DoubleExponent:"Doble esponente: use llaves p'aclarar",DoubleSubscripts:"Doble sub\u00EDndiz: usu llaves p'aclarar",DoubleExponentPrime:"La prima causa un doble esponente: use llaves p'aclarar",CantUseHash1:"Nun pue usar el \u00ABcar\u00E1uter # de par\u00E1metru de macro\u00BB en mou matem\u00E1ticu",MisplacedMiddle:"%1 tien de tar ente \\left y \\right",MisplacedLimits:"%1 s\u00F3lo ta permit\u00EDu pa operadores",MisplacedMoveRoot:"%1 s\u00F3lo pue apaecer dientro d'una ra\u00EDz",MultipleCommand:"M\u00FAltiples %1",IntegerArg:"L'argumentu de %1 tien de ser un enteru",NotMathMLToken:"%1 nun ye un elementu de \u00ABtoken\u00BB",InvalidMathMLAttr:"Atributu de MathML inv\u00E1lidu: %1",UnknownAttrForElement:"%1 nun ye un atributu reconoc\u00EDu pa %2",MaxMacroSub1:"Se sobrepas\u00F3'l n\u00FAmberu m\u00E1ximu de sustituciones de macro de MathJax; \u00BFhai ha una llamada de macro recursiva?",MaxMacroSub2:"Pas\u00F3se'l n\u00FAmberu m\u00E1ximu de sustituciones de MathJax; \u00BFhai un entornu de LaTeX recursivu?",MissingArgFor:"Falta l'argumentu pa %1",ExtraAlignTab:"Tabulador d'alliniamientu estra en testu \\cases",BracketMustBeDimension:"L'argumentu de corchete pa %1 tien de ser una dimensi\u00F3n",InvalidEnv:"Nome d'entornu \u00AB%1\u00BB inv\u00E1lidu",UnknownEnv:"Entornu desconoc\u00EDu \u00AB%1\u00BB",ExtraCloseLooking:"Llave de zarramientu estra cuando se buscaba %1",MissingCloseBracket:"Nun pudo alcontrase'l \u00AB]\u00BB de zarramientu pal argumentu de %1",MissingOrUnrecognizedDelim:"El delimitador pa %1 falta o nun ta reconoc\u00EDu",MissingDimOrUnits:"Falta la dimensi\u00F3n o les unidaes pa %1",TokenNotFoundForCommand:"Nun pudo alcontrase %1 pa %2",MathNotTerminated:"Espresi\u00F3n matem\u00E1tica inacabada nel cuadru de testu",IllegalMacroParam:"Referencia illegal a par\u00E1metru de macro",MaxBufferSize:"Se sobrepas\u00F3 el tama\u00F1u del almacenamientu intermediu internu de MathJax; \u00BFhai ha una llamada a una macro recursiva?",CommandNotAllowedInEnv:"%1 nun se permite nel entornu %2",MultipleLabel:"La etiqueta '%1' tien definiciones m\u00FAltiples",CommandAtTheBeginingOfLine:"%1 tien d'apaecer al principiu de la llinia",IllegalAlign:"Alliniaci\u00F3n illegal especificada en %1",BadMathStyleFor:"Estilu de matem\u00E1tiques incorreutu pa %1",PositiveIntegerArg:"L'argumentu de %1 tien de ser un enteru positivu",ErroneousNestingEq:"A\u00F1eramientu incorreutu d'estructures d'ecuaci\u00F3n",MultlineRowsOneCol:"Les fileres dientro del entornu %1 han de tener exactamente una columna",MultipleBBoxProperty:"Propied\u00E1 %1 especificada dos veces en %2",InvalidBBoxProperty:"'%1' nun paez un color, una distancia de separaci\u00F3n o un estilu",ExtraEndMissingBegin:"Sobra un %1 o falta un \\begingroup",GlobalNotFollowedBy:"%1 nun ta sigu\u00EDu por \\let, \\def o \\newcommand",UndefinedColorModel:"El modelu de color '%1' nun ta defin\u00EDu",ModelArg1:"Los valores de color pal modelu %1 requieren 3 n\u00FAmberos",InvalidDecimalNumber:"N\u00FAmberu decimal inv\u00E1lidu",ModelArg2:"Los valores de color pal modelu %1 tienen de tar ente %2 y %3",InvalidNumber:"N\u00FAmberu inv\u00E1lidu",NewextarrowArg1:"El primer argumentu pa %1 tien de ser un nome de secuencia de control",NewextarrowArg2:"El segundu argumentu pa %1 tienen de ser dos enteros separaos por una coma",NewextarrowArg3:"El tercer argumentu pa %1 tien de ser un n\u00FAmberu de car\u00E1uter Unicode",NoClosingChar:"Nun pue alcontrase'l %1 de zarru",IllegalControlSequenceName:"Nome incorreutu de secuencia de control pa %1",IllegalParamNumber:"N\u00FAmberu par\u00E1metros illegal especific\u00E1u en %1",MissingCS:"%1 tien de tar sigu\u00EDu por una secuencia de control",CantUseHash2:"Usu illegal de # nuna plant\u00EDa pa %1",SequentialParam:"Los par\u00E1metros pa %1 tienen de numberase de mou secuencial",MissingReplacementString:"Falta la cadena de sustituci\u00F3n pa la definici\u00F3n de %1",MismatchUseDef:"L'usu de %1 nun casa cola so definici\u00F3n",RunawayArgument:"\u00BFArgumentu descontrol\u00E1u pa %1?",NoClosingDelim:"Nun s'alcontr\u00F3 el delimitador de zarru pa %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/ast/TeX.js");
+MathJax.Localization.addTranslation("ast","TeX",{version:"2.7.1",isLoaded:true,strings:{ExtraOpenMissingClose:"Hai una llave d'apertura de m\u00E1s o falta una llave de zarramientu",ExtraCloseMissingOpen:"Hai una llave de zarramientu de m\u00E1s o falta una llave d'apertura",MissingLeftExtraRight:"Falta un \\left o sobra un \\right",MissingScript:"Falta un argumentu de super\u00EDndiz o sub\u00EDndiz",ExtraLeftMissingRight:"Sobra un \\left o falta un \\right",Misplaced:"%1 ta mal coloc\u00E1u",MissingOpenForSub:"Falta una llave d'apertura pal sub\u00EDndiz",MissingOpenForSup:"Falta una llave d'apertura pal super\u00EDndiz",AmbiguousUseOf:"Usu ambiguu de %1",EnvBadEnd:"\\begin{%1} acab\u00E1u con \\end{%2}",EnvMissingEnd:"Falta \\end{%1}",MissingBoxFor:"Falta un cuadru pa %1",MissingCloseBrace:"Falta la llave de zarramientu",UndefinedControlSequence:"Secuencia de control indefinida %1",DoubleExponent:"Doble esponente: use llaves p'aclarar",DoubleSubscripts:"Doble sub\u00EDndiz: usu llaves p'aclarar",DoubleExponentPrime:"La prima causa un doble esponente: use llaves p'aclarar",CantUseHash1:"Nun pue usar el \u00ABcar\u00E1uter # de par\u00E1metru de macro\u00BB en mou matem\u00E1ticu",MisplacedMiddle:"%1 tien de tar ente \\left y \\right",MisplacedLimits:"%1 s\u00F3lo ta permit\u00EDu pa operadores",MisplacedMoveRoot:"%1 s\u00F3lo pue apaecer dientro d'una ra\u00EDz",MultipleCommand:"M\u00FAltiples %1",IntegerArg:"L'argumentu de %1 tien de ser un enteru",NotMathMLToken:"%1 nun ye un elementu de \u00ABtoken\u00BB",InvalidMathMLAttr:"Atributu de MathML inv\u00E1lidu: %1",UnknownAttrForElement:"%1 nun ye un atributu reconoc\u00EDu pa %2",MaxMacroSub1:"Se sobrepas\u00F3'l n\u00FAmberu m\u00E1ximu de sustituciones de macro de MathJax; \u00BFhai ha una llamada de macro recursiva?",MaxMacroSub2:"Pas\u00F3se'l n\u00FAmberu m\u00E1ximu de sustituciones de MathJax; \u00BFhai un entornu de LaTeX recursivu?",MissingArgFor:"Falta l'argumentu pa %1",ExtraAlignTab:"Tabulador d'alliniamientu estra en testu \\cases",BracketMustBeDimension:"L'argumentu de corchete pa %1 tien de ser una dimensi\u00F3n",InvalidEnv:"Nome d'entornu \u00AB%1\u00BB inv\u00E1lidu",UnknownEnv:"Entornu desconoc\u00EDu \u00AB%1\u00BB",ExtraCloseLooking:"Llave de zarramientu estra cuando se buscaba %1",MissingCloseBracket:"Nun pudo alcontrase'l \u00AB]\u00BB de zarramientu pal argumentu de %1",MissingOrUnrecognizedDelim:"El delimitador pa %1 falta o nun ta reconoc\u00EDu",MissingDimOrUnits:"Falta la dimensi\u00F3n o les unidaes pa %1",TokenNotFoundForCommand:"Nun pudo alcontrase %1 pa %2",MathNotTerminated:"Espresi\u00F3n matem\u00E1tica inacabada nel cuadru de testu",IllegalMacroParam:"Referencia illegal a par\u00E1metru de macro",MaxBufferSize:"Se sobrepas\u00F3 el tama\u00F1u del almacenamientu intermediu internu de MathJax; \u00BFhai ha una llamada a una macro recursiva?",CommandNotAllowedInEnv:"%1 nun se permite nel entornu %2",MultipleLabel:"La etiqueta '%1' tien definiciones m\u00FAltiples",CommandAtTheBeginingOfLine:"%1 tien d'apaecer al principiu de la llinia",IllegalAlign:"Alliniaci\u00F3n illegal especificada en %1",BadMathStyleFor:"Estilu de matem\u00E1tiques incorreutu pa %1",PositiveIntegerArg:"L'argumentu de %1 tien de ser un enteru positivu",ErroneousNestingEq:"A\u00F1eramientu incorreutu d'estructures d'ecuaci\u00F3n",MultlineRowsOneCol:"Les fileres dientro del entornu %1 han de tener exactamente una columna",MultipleBBoxProperty:"Propied\u00E1 %1 especificada dos veces en %2",InvalidBBoxProperty:"'%1' nun paez un color, una distancia de separaci\u00F3n o un estilu",ExtraEndMissingBegin:"Sobra un %1 o falta un \\begingroup",GlobalNotFollowedBy:"%1 nun ta sigu\u00EDu por \\let, \\def o \\newcommand",UndefinedColorModel:"El modelu de color '%1' nun ta defin\u00EDu",ModelArg1:"Los valores de color pal modelu %1 requieren 3 n\u00FAmberos",InvalidDecimalNumber:"N\u00FAmberu decimal inv\u00E1lidu",ModelArg2:"Los valores de color pal modelu %1 tienen de tar ente %2 y %3",InvalidNumber:"N\u00FAmberu inv\u00E1lidu",NewextarrowArg1:"El primer argumentu pa %1 tien de ser un nome de secuencia de control",NewextarrowArg2:"El segundu argumentu pa %1 tienen de ser dos enteros separaos por una coma",NewextarrowArg3:"El tercer argumentu pa %1 tien de ser un n\u00FAmberu de car\u00E1uter Unicode",NoClosingChar:"Nun pue alcontrase'l %1 de zarru",IllegalControlSequenceName:"Nome incorreutu de secuencia de control pa %1",IllegalParamNumber:"N\u00FAmberu par\u00E1metros illegal especific\u00E1u en %1",MissingCS:"%1 tien de tar sigu\u00EDu por una secuencia de control",CantUseHash2:"Usu illegal de # nuna plant\u00EDa pa %1",SequentialParam:"Los par\u00E1metros pa %1 tienen de numberase de mou secuencial",MissingReplacementString:"Falta la cadena de sustituci\u00F3n pa la definici\u00F3n de %1",MismatchUseDef:"L'usu de %1 nun casa cola so definici\u00F3n",RunawayArgument:"\u00BFArgumentu descontrol\u00E1u pa %1?",NoClosingDelim:"Nun s'alcontr\u00F3 el delimitador de zarru pa %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/ast/TeX.js");
diff --git a/localization/ast/ast.js b/localization/ast/ast.js
index f71934cfd..cfd69e9fa 100644
--- a/localization/ast/ast.js
+++ b/localization/ast/ast.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ast/ast.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ast",null,{menuTitle:"asturianu",version:"2.6.0",isLoaded:true,domains:{_:{version:"2.6.0",isLoaded:true,strings:{CookieConfig:"MathJax alcontr\u00F3 una cookie de configuraci\u00F3n d'usuariu qu'incluye c\u00F3digu a executar. \u00BFQuier executar esi c\u00F3digu?\n\n(Tendr\u00EDa de calcar \u00ABEncaboxar\u00BB a menos que creara la cookie vust\u00E9 mesmu.)",MathProcessingError:"Error de procesamientu matem\u00E1ticu",MathError:"Error matem\u00E1ticu",LoadFile:"Cargando %1",Loading:"Cargando",LoadFailed:"Fall\u00F3 la carga del ficheru: %1",ProcessMath:"Procesando matem\u00E1tiques: %1%%",Processing:"Procesando",TypesetMath:"Escribiendo matem\u00E1tiques: %1%%",Typesetting:"Componiendo",MathJaxNotSupported:"El so navegador nun tien sofitu pa MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a===1){return 1}return 2},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/ast/ast.js");
+MathJax.Localization.addTranslation("ast",null,{menuTitle:"asturianu",version:"2.7.1",isLoaded:true,domains:{_:{version:"2.7.1",isLoaded:true,strings:{CookieConfig:"MathJax alcontr\u00F3 una cookie de configuraci\u00F3n d'usuariu qu'incluye c\u00F3digu a executar. \u00BFQuier executar esi c\u00F3digu?\n\n(Tendr\u00EDa de calcar \u00ABEncaboxar\u00BB a menos que creara la cookie vust\u00E9 mesmu.)",MathProcessingError:"Error de procesamientu matem\u00E1ticu",MathError:"Error matem\u00E1ticu",LoadFile:"Cargando %1",Loading:"Cargando",LoadFailed:"Fall\u00F3 la carga del ficheru: %1",ProcessMath:"Procesando matem\u00E1tiques: %1%%",Processing:"Procesando",TypesetMath:"Escribiendo matem\u00E1tiques: %1%%",Typesetting:"Componiendo",MathJaxNotSupported:"El so navegador nun tien sofitu pa MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a===1){return 1}return 2},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/ast/ast.js");
diff --git a/localization/bcc/FontWarnings.js b/localization/bcc/FontWarnings.js
index 33968c9a7..3aaf1c667 100644
--- a/localization/bcc/FontWarnings.js
+++ b/localization/bcc/FontWarnings.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/bcc/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("bcc","FontWarnings",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/bcc/FontWarnings.js");
+MathJax.Localization.addTranslation("bcc","FontWarnings",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/bcc/FontWarnings.js");
diff --git a/localization/bcc/HTML-CSS.js b/localization/bcc/HTML-CSS.js
index c17ced741..ce8e72b08 100644
--- a/localization/bcc/HTML-CSS.js
+++ b/localization/bcc/HTML-CSS.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/bcc/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("bcc","HTML-CSS",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/bcc/HTML-CSS.js");
+MathJax.Localization.addTranslation("bcc","HTML-CSS",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/bcc/HTML-CSS.js");
diff --git a/localization/bcc/HelpDialog.js b/localization/bcc/HelpDialog.js
index 3426e6bae..7546472f8 100644
--- a/localization/bcc/HelpDialog.js
+++ b/localization/bcc/HelpDialog.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/bcc/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("bcc","HelpDialog",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/bcc/HelpDialog.js");
+MathJax.Localization.addTranslation("bcc","HelpDialog",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/bcc/HelpDialog.js");
diff --git a/localization/bcc/MathML.js b/localization/bcc/MathML.js
index 3f7ca57d6..678d622a2 100644
--- a/localization/bcc/MathML.js
+++ b/localization/bcc/MathML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/bcc/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("bcc","MathML",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/bcc/MathML.js");
+MathJax.Localization.addTranslation("bcc","MathML",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/bcc/MathML.js");
diff --git a/localization/bcc/MathMenu.js b/localization/bcc/MathMenu.js
index cbd0d5f6d..ec104ff8c 100644
--- a/localization/bcc/MathMenu.js
+++ b/localization/bcc/MathMenu.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/bcc/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("bcc","MathMenu",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/bcc/MathMenu.js");
+MathJax.Localization.addTranslation("bcc","MathMenu",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/bcc/MathMenu.js");
diff --git a/localization/bcc/TeX.js b/localization/bcc/TeX.js
index 20313c55f..3d8f2d77d 100644
--- a/localization/bcc/TeX.js
+++ b/localization/bcc/TeX.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/bcc/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("bcc","TeX",{version:"2.6.0",isLoaded:true,strings:{ExtraOpenMissingClose:"\u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0627\u0632 \u0627\u0636\u0627\u0641\u06CC \u06CC\u0627 \u0641\u0642\u062F\u0627\u0646 \u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0633\u062A\u0647",ExtraCloseMissingOpen:"\u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0633\u062A\u0647\u0654 \u0627\u0636\u0627\u0641\u0647 \u06CC\u0627 \u0641\u0642\u062F\u0627\u0646 \u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0627\u0632",MissingLeftExtraRight:"\u0641\u0642\u062F\u0627\u0646 \u200E\\left \u06CC\u0627 \u200E\\right \u0627\u0636\u0627\u0641\u06CC",MissingScript:"\u0641\u0642\u062F\u0627\u0646 \u0646\u0634\u0627\u0646\u0648\u0646\u062F \u0628\u0627\u0644\u0627\u0645\u062A\u0646 \u06CC\u0627 \u0632\u06CC\u0631\u0645\u062A\u0646",ExtraLeftMissingRight:"\u200E\\left \u0627\u0636\u0627\u0641\u06CC \u06CC\u0627 \u0641\u0642\u062F\u0627\u0646 \u200E\\right",Misplaced:"%1 \u0646\u0627\u0628\u062C\u0627",MissingOpenForSub:"\u0641\u0642\u062F\u0627\u0646 \u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0627\u0632 \u0628\u0631\u0627\u06CC \u0632\u06CC\u0631\u0645\u062A\u0646",MissingOpenForSup:"\u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0627\u0632 \u06AF\u0645\u200C\u0634\u062F\u0647 \u0628\u0631\u0627\u06CC \u0628\u0627\u0644\u0627\u0645\u062A\u0646",AmbiguousUseOf:"\u0627\u0633\u062A\u0641\u0627\u062F\u0647\u0654 \u0645\u0628\u0647\u0645 \u0627\u0632 \u200E%1",EnvBadEnd:"\u200E\\begin{%1}\u200E \u067E\u0627\u06CC\u0627\u0646\u200C\u06CC\u0627\u0641\u062A\u0647 \u0628\u0627 \u200E\\end{%2}\u200E",EnvMissingEnd:"\u200E\\end{%1}\u200E \u06AF\u0645\u200C\u0634\u062F\u0647",MissingBoxFor:"\u062C\u0639\u0628\u0647\u0654 \u06AF\u0645\u200C\u0634\u062F\u0647 \u0628\u0631\u0627\u06CC %1",MissingCloseBrace:"\u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0633\u062A\u0647\u0654 \u0645\u0641\u0642\u0648\u062F",UndefinedControlSequence:"\u062F\u0646\u0628\u0627\u0644\u0647\u0654 \u06A9\u0646\u062A\u0631\u0644 \u062A\u0639\u0631\u06CC\u0641\u200C\u0646\u0634\u062F\u0647\u0654 %1",DoubleExponent:"\u062A\u0648\u0627\u0646 \u062F\u0648\u0645: \u0627\u0632 \u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0631\u0627\u06CC \u0631\u0648\u0634\u0646\u200C\u0633\u0627\u0632\u06CC \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u06A9\u0646\u06CC\u062F",DoubleSubscripts:"\u0632\u06CC\u0631\u0645\u062A\u0646 \u062F\u0648\u0645: \u0627\u0632 \u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0631\u0627\u06CC \u0631\u0648\u0634\u0646\u200C\u0633\u0627\u0632\u06CC \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u06A9\u0646\u06CC\u062F",DoubleExponentPrime:"\u062A\u0648\u0627\u0646 \u062F\u0648 \u0645\u0648\u062C\u0628 \u062A\u0648\u0627\u0646 \u0645\u0636\u0627\u0639\u0641 \u0634\u062F: \u0627\u0632 \u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0631\u0627\u06CC \u0631\u0648\u0634\u0646\u200C\u0633\u0627\u0632\u06CC \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u06A9\u0646\u06CC\u062F",CantUseHash1:"\u0634\u0645\u0627 \u0646\u0645\u06CC\u200C\u062A\u0648\u0627\u0646\u06CC\u062F \u00AB\u0645\u0627\u06A9\u0631\u0648 \u0646\u0648\u06CC\u0633\u0647\u0654 \u067E\u0627\u0631\u0627\u0645\u062A\u0631 #\u00BB \u062F\u0631 \u062D\u0627\u0644\u062A \u0631\u06CC\u0627\u0636\u06CC \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u06A9\u0646\u06CC\u062F",MisplacedMiddle:"\u200E%1 \u0645\u06CC\u200C\u0628\u0627\u06CC\u0633\u062A \u062F\u0631\u0648\u0646 \u200E\\left \u0648 \u200E\\right \u0646\u0648\u0634\u062A\u0647\u200C\u0634\u0648\u062F",MisplacedLimits:"\u200E%1 \u0641\u0642\u0637 \u062F\u0631 \u0639\u0645\u0644\u06AF\u0631\u0647\u0627 \u0645\u062C\u0627\u0632 \u0627\u0633\u062A",MisplacedMoveRoot:"\u200E%1 \u062A\u0646\u0647\u0627 \u0645\u06CC\u200C\u062A\u0648\u0627\u0646\u062F \u062F\u0631\u0648\u0646 \u06CC\u06A9 \u0631\u06CC\u0634\u0647 \u0638\u0627\u0647\u0631 \u0634\u0648\u062F",MultipleCommand:"\u200E%1 \u0686\u0646\u062F\u06AF\u0627\u0646\u0647",IntegerArg:"\u0646\u0634\u0627\u0646\u0648\u0646\u062F \u200E%1 \u0628\u0627\u06CC\u062F \u0639\u062F\u062F \u0635\u062D\u06CC\u062D \u0628\u0627\u0634\u062F",NotMathMLToken:"%1 \u06CC\u06A9 \u0639\u0646\u0635\u0631 \u0646\u0634\u0627\u0646 \u0646\u06CC\u0633\u062A",InvalidMathMLAttr:"\u0648\u06CC\u0698\u06AF\u06CC \u0646\u0627\u0645\u0639\u062A\u0628\u0631 MathML: %1",UnknownAttrForElement:"%1 \u06CC\u06A9 \u0648\u06CC\u0698\u06AF\u06CC \u0634\u0646\u0627\u062E\u062A\u0647\u200C\u0634\u062F\u0647 \u0628\u0631\u0627\u06CC %2 \u0646\u06CC\u0633\u062A",MaxMacroSub1:"\u0627\u0632 \u0628\u06CC\u0634\u06CC\u0646\u0647\u0654 \u0634\u0645\u0627\u0631 \u062C\u0627\u06CC\u06AF\u0632\u06CC\u0646\u06CC \u0645\u0627\u06A9\u0631\u0648\u0647\u0627\u06CC MathJax \u0639\u0628\u0648\u0631 \u0634\u062F\u0647\u200C\u0627\u0633\u062A\u061B \u0622\u06CC\u0627 \u06CC\u06A9 \u0641\u0631\u0627\u062E\u0648\u0627\u0646\u06CC \u0628\u0627\u0632\u06AF\u0634\u062A\u06CC \u0648\u062C\u0648\u062F \u062F\u0627\u0631\u062F\u061F",MaxMacroSub2:"\u0627\u0632 \u0634\u0645\u0627\u0631 \u0628\u06CC\u0634\u06CC\u0646\u0647\u0654 \u062A\u0639\u062F\u0627\u062F \u062C\u0627\u06CC\u06AF\u0632\u06CC\u0646\u06CC MathJax \u0639\u0628\u0648\u0631 \u0634\u062F\u0647\u200C\u0627\u0633\u062A\u061B \u0622\u06CC\u0627 \u06CC\u06A9 \u0645\u062D\u06CC\u0637 \u0644\u06CC\u062A\u06A9 \u0628\u0627\u0632\u0634\u062A\u06AF\u06CC \u0645\u0648\u062C\u0648\u062F \u0627\u0633\u062A\u061F",MissingArgFor:"\u0646\u0634\u0627\u0646\u0648\u0646\u062F \u06AF\u0645\u200C\u0634\u062F\u0647 \u0628\u0631\u0627\u06CC %1",ExtraAlignTab:"\u0628\u0631\u06AF\u0647\u0654 \u0686\u06CC\u0646\u0634 \u0627\u0636\u0627\u0641\u06CC \u062F\u0631 \u0645\u062A\u0646 \u200E\\cases",BracketMustBeDimension:"\u0622\u0631\u06AF\u0648\u0645\u0627\u0646 \u0622\u06A9\u0648\u0644\u0627\u062F \u200E%1 \u0645\u06CC\u200C\u0628\u0627\u06CC\u0633\u062A \u06CC\u06A9 \u0628\u0639\u062F \u0628\u0627\u0634\u062F",InvalidEnv:" \u0646\u0627\u0645 \u0645\u062D\u06CC\u0637 \u0646\u0627\u0645\u0639\u062A\u0628\u0631 \u00AB%1\u00BB",UnknownEnv:"\u0645\u062D\u06CC\u0637 \u0646\u0627\u0634\u0646\u0627\u062E\u062A\u0647 \u00AB%1\u00BB",ExtraCloseLooking:"\u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0633\u062A\u0647\u0654 \u0627\u0636\u0627\u0641\u06CC \u0647\u0646\u06AF\u0627\u0645 \u062C\u0633\u062A\u062C\u0648\u06CC %1",MissingCloseBracket:"\u00AB]\u00BB \u0628\u0633\u062A\u0647 \u0628\u0631\u0627\u06CC \u0646\u0634\u0627\u0646\u0648\u0646\u062F \u200E%1 \u06CC\u0627\u0641\u062A \u0646\u0634\u062F",MissingOrUnrecognizedDelim:"\u062C\u062F\u0627\u06A9\u0646\u0646\u062F\u0647 \u06AF\u0645\u200C\u0634\u062F\u0647 \u06CC\u0627 \u0646\u0627\u0634\u0646\u0627\u062E\u062A\u0647 \u0628\u0631\u0627\u06CC \u200E%1",MissingDimOrUnits:"\u0627\u0628\u0639\u0627\u062F \u06CC\u0627 \u0648\u0627\u062D\u062F \u06AF\u0645\u200C\u0634\u062F\u0647 \u0628\u0631\u0627\u06CC \u200E%1",TokenNotFoundForCommand:"%1 \u0628\u0631\u0627\u06CC %2 \u06CC\u0627\u0641\u062A \u0646\u0634\u062F",MathNotTerminated:"\u0631\u06CC\u0627\u0636\u06CC \u062F\u0631 \u062C\u0639\u0628\u0647\u0654 \u0645\u062A\u0646 \u067E\u0627\u06CC\u0627\u0646 \u0646\u06CC\u0627\u0641\u062A\u0647\u200C\u0627\u0633\u062A",IllegalMacroParam:"\u0627\u0631\u062C\u0627\u0639 \u067E\u0627\u0631\u0627\u0645\u062A\u0631 \u0645\u0627\u06A9\u0631\u0648\u06CC \u0646\u0627\u0645\u062C\u0627\u0632",MaxBufferSize:"\u0627\u0646\u062F\u0627\u0632\u0647\u0654 \u0645\u06CC\u0627\u0646\u06AF\u06CC\u0631 \u062F\u0627\u062E\u0644\u06CC MathJax \u06AF\u0630\u0634\u062A\u0647 \u0634\u062F\u0647\u061B \u0622\u06CC\u0627 \u06CC\u06A9 \u0641\u0631\u0627\u062E\u0648\u0627\u0646\u06CC \u0645\u0627\u06A9\u0631\u0648\u06CC \u0628\u0627\u0632\u06AF\u0634\u062A\u06CC \u0648\u062C\u0648\u062F \u062F\u0627\u0631\u062F\u061F",CommandNotAllowedInEnv:"\u200E%1 \u062F\u0631 \u0645\u062D\u06CC\u0637 \u200E%2 \u0645\u062C\u0627\u0632 \u0646\u06CC\u0633\u062A",MultipleLabel:"\u0628\u0631\u0686\u0633\u067E \u00AB%1\u00BB \u0686\u0646\u062F\u0628\u0627\u0631 \u062A\u0639\u0631\u06CC\u0641\u200C\u0634\u062F\u0647",CommandAtTheBeginingOfLine:"%1 \u0628\u0627\u06CC\u062F \u062F\u0631 \u0634\u0631\u0648\u0639 \u062E\u0637 \u0628\u06CC\u0627\u06CC\u062F",IllegalAlign:"\u0686\u06CC\u0646\u0634 \u0645\u0634\u062E\u0635\u200C\u0634\u062F\u0647\u0654 \u0646\u0627\u0645\u062C\u0627\u0632 \u062F\u0631 \u200E%1",BadMathStyleFor:"\u0633\u0628\u06A9 \u0628\u062F \u0631\u06CC\u0627\u0636\u06CC \u0628\u0631\u0627\u06CC \u200E%1",PositiveIntegerArg:"\u0646\u0634\u0627\u0646\u0648\u0646\u062F \u0628\u0647 \u200E%1 \u0628\u0627\u06CC\u062F \u06CC\u06A9 \u0639\u062F\u062F \u0645\u062B\u0628\u062A \u0628\u0627\u0634\u062F",ErroneousNestingEq:"\u0633\u0627\u062E\u062A\u0627\u0631\u0647\u0627\u06CC \u0627\u0634\u062A\u0628\u0627\u0647 \u062A\u0648\u062F\u0631\u062A\u0648\u06CC \u0645\u0639\u0627\u062F\u0644\u0647",MultlineRowsOneCol:"\u0633\u0637\u0631 \u062F\u0631\u0648\u0646 \u0645\u062D\u06CC\u0637 %1 \u0645\u06CC\u200C\u0628\u0627\u06CC\u0633\u062A \u062F\u0642\u06CC\u0642\u0627\u064B \u06CC\u06A9 \u0633\u062A\u0648\u0646 \u062F\u0627\u0634\u062A\u0647 \u0628\u0627\u0634\u062F",MultipleBBoxProperty:"%1 \u062F\u0648\u0628\u0627\u0631 \u062F\u0631 \u200E%2 \u062A\u0639\u0631\u06CC\u0641 \u0634\u062F\u0647\u200C\u0627\u0633\u062A",InvalidBBoxProperty:"'%1' \u0628\u0647 \u0646\u0638\u0631 \u06CC\u06A9 \u0631\u0646\u06AF\u060C \u0627\u0646\u062F\u0627\u0632\u0647\u0654 \u0628\u0627\u0644\u0634\u062A\u06A9 \u06CC\u0627 \u0633\u0628\u06A9 \u0628\u0647 \u0646\u0638\u0631 \u0646\u0645\u06CC\u200C\u0631\u0633\u062F",ExtraEndMissingBegin:"\u200E%1 \u0627\u0636\u0627\u0641\u06CC \u06CC\u0627 \\begingroup \u06AF\u0645\u200C\u0634\u062F\u0647",GlobalNotFollowedBy:"\u200E%1 \u0628\u0647 \u062F\u0646\u0628\u0627\u0644 \u200E\\let\u060C \u200E\\def \u06CC\u0627 \u200E\\newcommand \u0646\u06CC\u0627\u0645\u062F\u0647\u200C\u0627\u0633\u062A",UndefinedColorModel:"\u0645\u062F\u0644 \u0631\u0646\u06AF\u06CC '%1' \u062A\u0639\u0631\u06CC\u0641 \u0646\u0634\u062F\u0647\u200C\u0627\u0633\u062A",ModelArg1:"\u0645\u0642\u0627\u062F\u06CC\u0631 \u0631\u0646\u06AF\u06CC \u0628\u0631\u0627\u06CC \u0645\u062F\u0644 %1 \u0646\u06CC\u0627\u0632\u0645\u0646\u062F \u06F3 \u0639\u062F\u062F \u0627\u0633\u062A",InvalidDecimalNumber:"\u0639\u062F\u062F \u0627\u0639\u0634\u0627\u0631\u06CC \u0646\u0627\u0645\u0639\u062A\u0628\u0631",ModelArg2:"\u0645\u0642\u0627\u062F\u06CC\u0631 \u0631\u0646\u06AF\u06CC \u0628\u0631\u0627\u06CC \u0645\u062F\u0644 %1 \u0645\u06CC\u200C\u0628\u0627\u06CC\u0633\u062A \u0628\u06CC\u0646 %2 \u0648 %3 \u0628\u0627\u0634\u062F",InvalidNumber:"\u0639\u062F\u062F \u0646\u0627\u0645\u0639\u062A\u0628\u0631",NewextarrowArg1:"\u0646\u0634\u0627\u0648\u0646\u062F \u0627\u0648\u0644 \u0628\u0647 \u200E%1 \u0645\u06CC\u200C\u0628\u0627\u06CC\u0633\u062A \u06CC\u06A9 \u0646\u0627\u0645 \u06A9\u0646\u062A\u0631\u0644\u06CC \u062F\u0646\u0628\u0627\u0644\u0647 \u0628\u0627\u0634\u062F",NewextarrowArg2:"\u0646\u0634\u0646\u0627\u0648\u0646\u062F \u062F\u0648\u0645 \u200E%1 \u0628\u0627\u06CC\u062F \u062F\u0648 \u0639\u062F\u062F \u0635\u062D\u06CC\u062D \u062C\u062F\u0627 \u0634\u062F\u0647 \u0628\u0627 \u06CC\u06A9 \u06A9\u0627\u0645\u0627 \u0628\u0627\u0634\u062F",NewextarrowArg3:"\u0646\u0634\u0627\u0646\u0648\u0646\u062F \u0633\u0648\u0645 \u200E%1 \u0628\u0627\u06CC\u062F \u0639\u062F\u062F \u06CC\u06A9 \u0646\u0648\u06CC\u0633\u0647\u0654 \u06CC\u0648\u0646\u06CC\u06A9\u062F \u0628\u0627\u0634\u062F",NoClosingChar:"%1 \u0628\u0633\u062A\u0647 \u06CC\u0627\u0641\u062A \u0646\u0634\u062F",IllegalControlSequenceName:"\u0646\u0627\u0645 \u062F\u0646\u0628\u0627\u0644\u0647\u0654 \u06A9\u0646\u062A\u0631\u0644\u06CC \u0628\u0631\u0627\u06CC \u200E%1 \u0646\u0627\u0645\u062C\u0627\u0632",IllegalParamNumber:"\u0639\u062F\u062F \u0646\u0627\u0645\u062C\u0627\u0632 \u067E\u0627\u0631\u0627\u0645\u062A\u0631 \u062F\u0631 \u200E%1 \u0645\u0634\u062E\u0635 \u0634\u062F\u0647\u200C\u0627\u0633\u062A",MissingCS:"\u200E%1 \u0628\u0627\u06CC\u062F \u0628\u0647 \u062F\u0646\u0628\u0627\u0644 \u06CC\u06A9 \u062F\u0646\u0628\u0627\u0644\u0647\u0654 \u06A9\u0646\u062A\u0631\u0644\u06CC \u0628\u06CC\u0627\u06CC\u062F",CantUseHash2:"\u0627\u0633\u062A\u0641\u0627\u062F\u0647\u0654 \u0646\u0627\u0645\u062C\u0627\u0632 \u0627\u0632 # \u062F\u0631 \u0627\u0644\u06AF\u0648 \u0628\u0631\u0627\u06CC %1",SequentialParam:"\u067E\u0627\u0631\u0627\u0645\u062A\u0631\u0647\u0627 \u0628\u0631\u0627\u06CC %1 \u0628\u0627\u06CC\u062F \u06CC\u06A9 \u062F\u0646\u0628\u0627\u0644\u0647\u0654 \u0639\u062F\u062F\u06CC \u0628\u0627\u0634\u062F"}});MathJax.Ajax.loadComplete("[MathJax]/localization/bcc/TeX.js");
+MathJax.Localization.addTranslation("bcc","TeX",{version:"2.7.1",isLoaded:true,strings:{ExtraOpenMissingClose:"\u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0627\u0632 \u0627\u0636\u0627\u0641\u06CC \u06CC\u0627 \u0641\u0642\u062F\u0627\u0646 \u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0633\u062A\u0647",ExtraCloseMissingOpen:"\u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0633\u062A\u0647\u0654 \u0627\u0636\u0627\u0641\u0647 \u06CC\u0627 \u0641\u0642\u062F\u0627\u0646 \u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0627\u0632",MissingLeftExtraRight:"\u0641\u0642\u062F\u0627\u0646 \u200E\\left \u06CC\u0627 \u200E\\right \u0627\u0636\u0627\u0641\u06CC",MissingScript:"\u0641\u0642\u062F\u0627\u0646 \u0646\u0634\u0627\u0646\u0648\u0646\u062F \u0628\u0627\u0644\u0627\u0645\u062A\u0646 \u06CC\u0627 \u0632\u06CC\u0631\u0645\u062A\u0646",ExtraLeftMissingRight:"\u200E\\left \u0627\u0636\u0627\u0641\u06CC \u06CC\u0627 \u0641\u0642\u062F\u0627\u0646 \u200E\\right",Misplaced:"%1 \u0646\u0627\u0628\u062C\u0627",MissingOpenForSub:"\u0641\u0642\u062F\u0627\u0646 \u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0627\u0632 \u0628\u0631\u0627\u06CC \u0632\u06CC\u0631\u0645\u062A\u0646",MissingOpenForSup:"\u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0627\u0632 \u06AF\u0645\u200C\u0634\u062F\u0647 \u0628\u0631\u0627\u06CC \u0628\u0627\u0644\u0627\u0645\u062A\u0646",AmbiguousUseOf:"\u0627\u0633\u062A\u0641\u0627\u062F\u0647\u0654 \u0645\u0628\u0647\u0645 \u0627\u0632 \u200E%1",EnvBadEnd:"\u200E\\begin{%1}\u200E \u067E\u0627\u06CC\u0627\u0646\u200C\u06CC\u0627\u0641\u062A\u0647 \u0628\u0627 \u200E\\end{%2}\u200E",EnvMissingEnd:"\u200E\\end{%1}\u200E \u06AF\u0645\u200C\u0634\u062F\u0647",MissingBoxFor:"\u062C\u0639\u0628\u0647\u0654 \u06AF\u0645\u200C\u0634\u062F\u0647 \u0628\u0631\u0627\u06CC %1",MissingCloseBrace:"\u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0633\u062A\u0647\u0654 \u0645\u0641\u0642\u0648\u062F",UndefinedControlSequence:"\u062F\u0646\u0628\u0627\u0644\u0647\u0654 \u06A9\u0646\u062A\u0631\u0644 \u062A\u0639\u0631\u06CC\u0641\u200C\u0646\u0634\u062F\u0647\u0654 %1",DoubleExponent:"\u062A\u0648\u0627\u0646 \u062F\u0648\u0645: \u0627\u0632 \u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0631\u0627\u06CC \u0631\u0648\u0634\u0646\u200C\u0633\u0627\u0632\u06CC \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u06A9\u0646\u06CC\u062F",DoubleSubscripts:"\u0632\u06CC\u0631\u0645\u062A\u0646 \u062F\u0648\u0645: \u0627\u0632 \u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0631\u0627\u06CC \u0631\u0648\u0634\u0646\u200C\u0633\u0627\u0632\u06CC \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u06A9\u0646\u06CC\u062F",DoubleExponentPrime:"\u062A\u0648\u0627\u0646 \u062F\u0648 \u0645\u0648\u062C\u0628 \u062A\u0648\u0627\u0646 \u0645\u0636\u0627\u0639\u0641 \u0634\u062F: \u0627\u0632 \u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0631\u0627\u06CC \u0631\u0648\u0634\u0646\u200C\u0633\u0627\u0632\u06CC \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u06A9\u0646\u06CC\u062F",CantUseHash1:"\u0634\u0645\u0627 \u0646\u0645\u06CC\u200C\u062A\u0648\u0627\u0646\u06CC\u062F \u00AB\u0645\u0627\u06A9\u0631\u0648 \u0646\u0648\u06CC\u0633\u0647\u0654 \u067E\u0627\u0631\u0627\u0645\u062A\u0631 #\u00BB \u062F\u0631 \u062D\u0627\u0644\u062A \u0631\u06CC\u0627\u0636\u06CC \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u06A9\u0646\u06CC\u062F",MisplacedMiddle:"\u200E%1 \u0645\u06CC\u200C\u0628\u0627\u06CC\u0633\u062A \u062F\u0631\u0648\u0646 \u200E\\left \u0648 \u200E\\right \u0646\u0648\u0634\u062A\u0647\u200C\u0634\u0648\u062F",MisplacedLimits:"\u200E%1 \u0641\u0642\u0637 \u062F\u0631 \u0639\u0645\u0644\u06AF\u0631\u0647\u0627 \u0645\u062C\u0627\u0632 \u0627\u0633\u062A",MisplacedMoveRoot:"\u200E%1 \u062A\u0646\u0647\u0627 \u0645\u06CC\u200C\u062A\u0648\u0627\u0646\u062F \u062F\u0631\u0648\u0646 \u06CC\u06A9 \u0631\u06CC\u0634\u0647 \u0638\u0627\u0647\u0631 \u0634\u0648\u062F",MultipleCommand:"\u200E%1 \u0686\u0646\u062F\u06AF\u0627\u0646\u0647",IntegerArg:"\u0646\u0634\u0627\u0646\u0648\u0646\u062F \u200E%1 \u0628\u0627\u06CC\u062F \u0639\u062F\u062F \u0635\u062D\u06CC\u062D \u0628\u0627\u0634\u062F",NotMathMLToken:"%1 \u06CC\u06A9 \u0639\u0646\u0635\u0631 \u0646\u0634\u0627\u0646 \u0646\u06CC\u0633\u062A",InvalidMathMLAttr:"\u0648\u06CC\u0698\u06AF\u06CC \u0646\u0627\u0645\u0639\u062A\u0628\u0631 MathML: %1",UnknownAttrForElement:"%1 \u06CC\u06A9 \u0648\u06CC\u0698\u06AF\u06CC \u0634\u0646\u0627\u062E\u062A\u0647\u200C\u0634\u062F\u0647 \u0628\u0631\u0627\u06CC %2 \u0646\u06CC\u0633\u062A",MaxMacroSub1:"\u0627\u0632 \u0628\u06CC\u0634\u06CC\u0646\u0647\u0654 \u0634\u0645\u0627\u0631 \u062C\u0627\u06CC\u06AF\u0632\u06CC\u0646\u06CC \u0645\u0627\u06A9\u0631\u0648\u0647\u0627\u06CC MathJax \u0639\u0628\u0648\u0631 \u0634\u062F\u0647\u200C\u0627\u0633\u062A\u061B \u0622\u06CC\u0627 \u06CC\u06A9 \u0641\u0631\u0627\u062E\u0648\u0627\u0646\u06CC \u0628\u0627\u0632\u06AF\u0634\u062A\u06CC \u0648\u062C\u0648\u062F \u062F\u0627\u0631\u062F\u061F",MaxMacroSub2:"\u0627\u0632 \u0634\u0645\u0627\u0631 \u0628\u06CC\u0634\u06CC\u0646\u0647\u0654 \u062A\u0639\u062F\u0627\u062F \u062C\u0627\u06CC\u06AF\u0632\u06CC\u0646\u06CC MathJax \u0639\u0628\u0648\u0631 \u0634\u062F\u0647\u200C\u0627\u0633\u062A\u061B \u0622\u06CC\u0627 \u06CC\u06A9 \u0645\u062D\u06CC\u0637 \u0644\u06CC\u062A\u06A9 \u0628\u0627\u0632\u0634\u062A\u06AF\u06CC \u0645\u0648\u062C\u0648\u062F \u0627\u0633\u062A\u061F",MissingArgFor:"\u0646\u0634\u0627\u0646\u0648\u0646\u062F \u06AF\u0645\u200C\u0634\u062F\u0647 \u0628\u0631\u0627\u06CC %1",ExtraAlignTab:"\u0628\u0631\u06AF\u0647\u0654 \u0686\u06CC\u0646\u0634 \u0627\u0636\u0627\u0641\u06CC \u062F\u0631 \u0645\u062A\u0646 \u200E\\cases",BracketMustBeDimension:"\u0622\u0631\u06AF\u0648\u0645\u0627\u0646 \u0622\u06A9\u0648\u0644\u0627\u062F \u200E%1 \u0645\u06CC\u200C\u0628\u0627\u06CC\u0633\u062A \u06CC\u06A9 \u0628\u0639\u062F \u0628\u0627\u0634\u062F",InvalidEnv:" \u0646\u0627\u0645 \u0645\u062D\u06CC\u0637 \u0646\u0627\u0645\u0639\u062A\u0628\u0631 \u00AB%1\u00BB",UnknownEnv:"\u0645\u062D\u06CC\u0637 \u0646\u0627\u0634\u0646\u0627\u062E\u062A\u0647 \u00AB%1\u00BB",ExtraCloseLooking:"\u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0633\u062A\u0647\u0654 \u0627\u0636\u0627\u0641\u06CC \u0647\u0646\u06AF\u0627\u0645 \u062C\u0633\u062A\u062C\u0648\u06CC %1",MissingCloseBracket:"\u00AB]\u00BB \u0628\u0633\u062A\u0647 \u0628\u0631\u0627\u06CC \u0646\u0634\u0627\u0646\u0648\u0646\u062F \u200E%1 \u06CC\u0627\u0641\u062A \u0646\u0634\u062F",MissingOrUnrecognizedDelim:"\u062C\u062F\u0627\u06A9\u0646\u0646\u062F\u0647 \u06AF\u0645\u200C\u0634\u062F\u0647 \u06CC\u0627 \u0646\u0627\u0634\u0646\u0627\u062E\u062A\u0647 \u0628\u0631\u0627\u06CC \u200E%1",MissingDimOrUnits:"\u0627\u0628\u0639\u0627\u062F \u06CC\u0627 \u0648\u0627\u062D\u062F \u06AF\u0645\u200C\u0634\u062F\u0647 \u0628\u0631\u0627\u06CC \u200E%1",TokenNotFoundForCommand:"%1 \u0628\u0631\u0627\u06CC %2 \u06CC\u0627\u0641\u062A \u0646\u0634\u062F",MathNotTerminated:"\u0631\u06CC\u0627\u0636\u06CC \u062F\u0631 \u062C\u0639\u0628\u0647\u0654 \u0645\u062A\u0646 \u067E\u0627\u06CC\u0627\u0646 \u0646\u06CC\u0627\u0641\u062A\u0647\u200C\u0627\u0633\u062A",IllegalMacroParam:"\u0627\u0631\u062C\u0627\u0639 \u067E\u0627\u0631\u0627\u0645\u062A\u0631 \u0645\u0627\u06A9\u0631\u0648\u06CC \u0646\u0627\u0645\u062C\u0627\u0632",MaxBufferSize:"\u0627\u0646\u062F\u0627\u0632\u0647\u0654 \u0645\u06CC\u0627\u0646\u06AF\u06CC\u0631 \u062F\u0627\u062E\u0644\u06CC MathJax \u06AF\u0630\u0634\u062A\u0647 \u0634\u062F\u0647\u061B \u0622\u06CC\u0627 \u06CC\u06A9 \u0641\u0631\u0627\u062E\u0648\u0627\u0646\u06CC \u0645\u0627\u06A9\u0631\u0648\u06CC \u0628\u0627\u0632\u06AF\u0634\u062A\u06CC \u0648\u062C\u0648\u062F \u062F\u0627\u0631\u062F\u061F",CommandNotAllowedInEnv:"\u200E%1 \u062F\u0631 \u0645\u062D\u06CC\u0637 \u200E%2 \u0645\u062C\u0627\u0632 \u0646\u06CC\u0633\u062A",MultipleLabel:"\u0628\u0631\u0686\u0633\u067E \u00AB%1\u00BB \u0686\u0646\u062F\u0628\u0627\u0631 \u062A\u0639\u0631\u06CC\u0641\u200C\u0634\u062F\u0647",CommandAtTheBeginingOfLine:"%1 \u0628\u0627\u06CC\u062F \u062F\u0631 \u0634\u0631\u0648\u0639 \u062E\u0637 \u0628\u06CC\u0627\u06CC\u062F",IllegalAlign:"\u0686\u06CC\u0646\u0634 \u0645\u0634\u062E\u0635\u200C\u0634\u062F\u0647\u0654 \u0646\u0627\u0645\u062C\u0627\u0632 \u062F\u0631 \u200E%1",BadMathStyleFor:"\u0633\u0628\u06A9 \u0628\u062F \u0631\u06CC\u0627\u0636\u06CC \u0628\u0631\u0627\u06CC \u200E%1",PositiveIntegerArg:"\u0646\u0634\u0627\u0646\u0648\u0646\u062F \u0628\u0647 \u200E%1 \u0628\u0627\u06CC\u062F \u06CC\u06A9 \u0639\u062F\u062F \u0645\u062B\u0628\u062A \u0628\u0627\u0634\u062F",ErroneousNestingEq:"\u0633\u0627\u062E\u062A\u0627\u0631\u0647\u0627\u06CC \u0627\u0634\u062A\u0628\u0627\u0647 \u062A\u0648\u062F\u0631\u062A\u0648\u06CC \u0645\u0639\u0627\u062F\u0644\u0647",MultlineRowsOneCol:"\u0633\u0637\u0631 \u062F\u0631\u0648\u0646 \u0645\u062D\u06CC\u0637 %1 \u0645\u06CC\u200C\u0628\u0627\u06CC\u0633\u062A \u062F\u0642\u06CC\u0642\u0627\u064B \u06CC\u06A9 \u0633\u062A\u0648\u0646 \u062F\u0627\u0634\u062A\u0647 \u0628\u0627\u0634\u062F",MultipleBBoxProperty:"%1 \u062F\u0648\u0628\u0627\u0631 \u062F\u0631 \u200E%2 \u062A\u0639\u0631\u06CC\u0641 \u0634\u062F\u0647\u200C\u0627\u0633\u062A",InvalidBBoxProperty:"'%1' \u0628\u0647 \u0646\u0638\u0631 \u06CC\u06A9 \u0631\u0646\u06AF\u060C \u0627\u0646\u062F\u0627\u0632\u0647\u0654 \u0628\u0627\u0644\u0634\u062A\u06A9 \u06CC\u0627 \u0633\u0628\u06A9 \u0628\u0647 \u0646\u0638\u0631 \u0646\u0645\u06CC\u200C\u0631\u0633\u062F",ExtraEndMissingBegin:"\u200E%1 \u0627\u0636\u0627\u0641\u06CC \u06CC\u0627 \\begingroup \u06AF\u0645\u200C\u0634\u062F\u0647",GlobalNotFollowedBy:"\u200E%1 \u0628\u0647 \u062F\u0646\u0628\u0627\u0644 \u200E\\let\u060C \u200E\\def \u06CC\u0627 \u200E\\newcommand \u0646\u06CC\u0627\u0645\u062F\u0647\u200C\u0627\u0633\u062A",UndefinedColorModel:"\u0645\u062F\u0644 \u0631\u0646\u06AF\u06CC '%1' \u062A\u0639\u0631\u06CC\u0641 \u0646\u0634\u062F\u0647\u200C\u0627\u0633\u062A",ModelArg1:"\u0645\u0642\u0627\u062F\u06CC\u0631 \u0631\u0646\u06AF\u06CC \u0628\u0631\u0627\u06CC \u0645\u062F\u0644 %1 \u0646\u06CC\u0627\u0632\u0645\u0646\u062F \u06F3 \u0639\u062F\u062F \u0627\u0633\u062A",InvalidDecimalNumber:"\u0639\u062F\u062F \u0627\u0639\u0634\u0627\u0631\u06CC \u0646\u0627\u0645\u0639\u062A\u0628\u0631",ModelArg2:"\u0645\u0642\u0627\u062F\u06CC\u0631 \u0631\u0646\u06AF\u06CC \u0628\u0631\u0627\u06CC \u0645\u062F\u0644 %1 \u0645\u06CC\u200C\u0628\u0627\u06CC\u0633\u062A \u0628\u06CC\u0646 %2 \u0648 %3 \u0628\u0627\u0634\u062F",InvalidNumber:"\u0639\u062F\u062F \u0646\u0627\u0645\u0639\u062A\u0628\u0631",NewextarrowArg1:"\u0646\u0634\u0627\u0648\u0646\u062F \u0627\u0648\u0644 \u0628\u0647 \u200E%1 \u0645\u06CC\u200C\u0628\u0627\u06CC\u0633\u062A \u06CC\u06A9 \u0646\u0627\u0645 \u06A9\u0646\u062A\u0631\u0644\u06CC \u062F\u0646\u0628\u0627\u0644\u0647 \u0628\u0627\u0634\u062F",NewextarrowArg2:"\u0646\u0634\u0646\u0627\u0648\u0646\u062F \u062F\u0648\u0645 \u200E%1 \u0628\u0627\u06CC\u062F \u062F\u0648 \u0639\u062F\u062F \u0635\u062D\u06CC\u062D \u062C\u062F\u0627 \u0634\u062F\u0647 \u0628\u0627 \u06CC\u06A9 \u06A9\u0627\u0645\u0627 \u0628\u0627\u0634\u062F",NewextarrowArg3:"\u0646\u0634\u0627\u0646\u0648\u0646\u062F \u0633\u0648\u0645 \u200E%1 \u0628\u0627\u06CC\u062F \u0639\u062F\u062F \u06CC\u06A9 \u0646\u0648\u06CC\u0633\u0647\u0654 \u06CC\u0648\u0646\u06CC\u06A9\u062F \u0628\u0627\u0634\u062F",NoClosingChar:"%1 \u0628\u0633\u062A\u0647 \u06CC\u0627\u0641\u062A \u0646\u0634\u062F",IllegalControlSequenceName:"\u0646\u0627\u0645 \u062F\u0646\u0628\u0627\u0644\u0647\u0654 \u06A9\u0646\u062A\u0631\u0644\u06CC \u0628\u0631\u0627\u06CC \u200E%1 \u0646\u0627\u0645\u062C\u0627\u0632",IllegalParamNumber:"\u0639\u062F\u062F \u0646\u0627\u0645\u062C\u0627\u0632 \u067E\u0627\u0631\u0627\u0645\u062A\u0631 \u062F\u0631 \u200E%1 \u0645\u0634\u062E\u0635 \u0634\u062F\u0647\u200C\u0627\u0633\u062A",MissingCS:"\u200E%1 \u0628\u0627\u06CC\u062F \u0628\u0647 \u062F\u0646\u0628\u0627\u0644 \u06CC\u06A9 \u062F\u0646\u0628\u0627\u0644\u0647\u0654 \u06A9\u0646\u062A\u0631\u0644\u06CC \u0628\u06CC\u0627\u06CC\u062F",CantUseHash2:"\u0627\u0633\u062A\u0641\u0627\u062F\u0647\u0654 \u0646\u0627\u0645\u062C\u0627\u0632 \u0627\u0632 # \u062F\u0631 \u0627\u0644\u06AF\u0648 \u0628\u0631\u0627\u06CC %1",SequentialParam:"\u067E\u0627\u0631\u0627\u0645\u062A\u0631\u0647\u0627 \u0628\u0631\u0627\u06CC %1 \u0628\u0627\u06CC\u062F \u06CC\u06A9 \u062F\u0646\u0628\u0627\u0644\u0647\u0654 \u0639\u062F\u062F\u06CC \u0628\u0627\u0634\u062F"}});MathJax.Ajax.loadComplete("[MathJax]/localization/bcc/TeX.js");
diff --git a/localization/bcc/bcc.js b/localization/bcc/bcc.js
index eb249c7c4..6a25eb235 100644
--- a/localization/bcc/bcc.js
+++ b/localization/bcc/bcc.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/bcc/bcc.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("bcc",null,{menuTitle:"\u0628\u0644\u0648\u0686\u06CC",fontDirection:"rtl",version:"2.6.0",isLoaded:true,domains:{_:{version:"2.6.0",isLoaded:true,strings:{MathProcessingError:"\u062E\u0637\u0627\u06CC \u067E\u0631\u062F\u0627\u0632\u0634 \u0631\u06CC\u0627\u0636\u06CC",MathError:"\u062D\u0637\u0627\u06CC \u0631\u06CC\u0627\u0636\u06CC",LoadFile:"\u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC %1",Loading:"\u0644\u0648\u062F\u0628\u06CC\u062A...",LoadFailed:"\u062E\u0637\u0627 \u062F\u0631 \u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC \u067E\u0631\u0648\u0646\u062F\u0647: %1",ProcessMath:"\u067E\u0631\u062F\u0627\u0632\u0634 \u0631\u06CC\u0627\u0636\u06CC: %1\u066A",Processing:"\u067E\u0631\u062F\u0627\u0632\u0634",TypesetMath:"\u062D\u0631\u0648\u0641\u200C\u0686\u06CC\u0646\u06CC \u0631\u06CC\u0627\u0636\u06CC: %1\u066A",Typesetting:"\u062D\u0631\u0648\u0641\u200C\u0686\u06CC\u0646\u06CC",MathJaxNotSupported:"\u0645\u0631\u0648\u0631\u06AF\u0631 \u0634\u0645\u0627 \u0627\u0632 MathJax \u067E\u0634\u062A\u06CC\u0628\u0627\u0646\u06CC \u0646\u0645\u06CC\u200C\u06A9\u0646\u062F"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){return 1},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/bcc/bcc.js");
+MathJax.Localization.addTranslation("bcc",null,{menuTitle:"\u0628\u0644\u0648\u0686\u06CC",fontDirection:"rtl",version:"2.7.1",isLoaded:true,domains:{_:{version:"2.7.1",isLoaded:true,strings:{MathProcessingError:"\u062E\u0637\u0627\u06CC \u067E\u0631\u062F\u0627\u0632\u0634 \u0631\u06CC\u0627\u0636\u06CC",MathError:"\u062D\u0637\u0627\u06CC \u0631\u06CC\u0627\u0636\u06CC",LoadFile:"\u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC %1",Loading:"\u0644\u0648\u062F\u0628\u06CC\u062A...",LoadFailed:"\u062E\u0637\u0627 \u062F\u0631 \u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC \u067E\u0631\u0648\u0646\u062F\u0647: %1",ProcessMath:"\u067E\u0631\u062F\u0627\u0632\u0634 \u0631\u06CC\u0627\u0636\u06CC: %1\u066A",Processing:"\u067E\u0631\u062F\u0627\u0632\u0634",TypesetMath:"\u062D\u0631\u0648\u0641\u200C\u0686\u06CC\u0646\u06CC \u0631\u06CC\u0627\u0636\u06CC: %1\u066A",Typesetting:"\u062D\u0631\u0648\u0641\u200C\u0686\u06CC\u0646\u06CC",MathJaxNotSupported:"\u0645\u0631\u0648\u0631\u06AF\u0631 \u0634\u0645\u0627 \u0627\u0632 MathJax \u067E\u0634\u062A\u06CC\u0628\u0627\u0646\u06CC \u0646\u0645\u06CC\u200C\u06A9\u0646\u062F"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){return 1},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/bcc/bcc.js");
diff --git a/localization/bg/FontWarnings.js b/localization/bg/FontWarnings.js
index a1e7fc1bc..ebac7e5a8 100644
--- a/localization/bg/FontWarnings.js
+++ b/localization/bg/FontWarnings.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/bg/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("bg","FontWarnings",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/bg/FontWarnings.js");
+MathJax.Localization.addTranslation("bg","FontWarnings",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/bg/FontWarnings.js");
diff --git a/localization/bg/HTML-CSS.js b/localization/bg/HTML-CSS.js
index abf46214c..fb5a758e5 100644
--- a/localization/bg/HTML-CSS.js
+++ b/localization/bg/HTML-CSS.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/bg/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("bg","HTML-CSS",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/bg/HTML-CSS.js");
+MathJax.Localization.addTranslation("bg","HTML-CSS",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/bg/HTML-CSS.js");
diff --git a/localization/bg/HelpDialog.js b/localization/bg/HelpDialog.js
index d26eb8f73..7adbb6c01 100644
--- a/localization/bg/HelpDialog.js
+++ b/localization/bg/HelpDialog.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/bg/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("bg","HelpDialog",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/bg/HelpDialog.js");
+MathJax.Localization.addTranslation("bg","HelpDialog",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/bg/HelpDialog.js");
diff --git a/localization/bg/MathML.js b/localization/bg/MathML.js
index 909725592..4f56c9e5c 100644
--- a/localization/bg/MathML.js
+++ b/localization/bg/MathML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/bg/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("bg","MathML",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/bg/MathML.js");
+MathJax.Localization.addTranslation("bg","MathML",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/bg/MathML.js");
diff --git a/localization/bg/MathMenu.js b/localization/bg/MathMenu.js
index 9fac62f6f..84e0ba3af 100644
--- a/localization/bg/MathMenu.js
+++ b/localization/bg/MathMenu.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/bg/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("bg","MathMenu",{version:"2.6.0",isLoaded:true,strings:{Show:"\u041F\u043E\u043A\u0430\u0436\u0438 \u043A\u0430\u0442\u043E",MathMLcode:"MathML \u043A\u043E\u0434",OriginalMathML:"\u041E\u0440\u0438\u0433\u0438\u043D\u0430\u043B\u043D\u0438\u044F\u0442 MathML \u043A\u043E\u0434",TeXCommands:"TeX \u043A\u043E\u043C\u0430\u043D\u0434\u0438",AsciiMathInput:"AsciiMathML \u043A\u043E\u0434",ErrorMessage:"\u0421\u044A\u043E\u0431\u0449\u0435\u043D\u0438\u0435 \u0437\u0430 \u0433\u0440\u0435\u0448\u043A\u0430",Annotation:"\u0410\u043D\u043E\u0442\u0430\u0446\u0438\u044F",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",OpenMath:"OpenMath",Settings:"\u041D\u0430\u0441\u0442\u0440\u043E\u0439\u043A\u0438",ZoomTrigger:"\u0423\u0432\u0435\u043B\u0438\u0447\u0430\u0432\u0430\u0439 \u0447\u0440\u0435\u0437",Hover:"\u041F\u043E\u0441\u043E\u0447\u0432\u0430\u043D\u0435",Click:"\u041A\u043B\u0438\u043A",DoubleClick:"\u0414\u0432\u043E\u0435\u043D \u043A\u043B\u0438\u043A",NoZoom:"\u0418\u0437\u043A\u043B\u044E\u0447\u0435\u043D\u043E",TriggerRequires:"\u0418\u0437\u0438\u0441\u043A\u0432\u0430\u0439 \u043D\u0430\u0442\u0438\u0441\u043D\u0430\u0442:",Option:"Option",Alt:"Alt",Command:"Command",Control:"Ctrl",Shift:"Shift",ZoomFactor:"\u0423\u0432\u0435\u043B\u0438\u0447\u0438 \u043D\u0430",Auto:"\u0410\u0432\u0442\u043E\u043C\u0430\u0442\u0438\u0447\u043D\u043E",Browser:"\u0411\u0440\u0430\u0443\u0437\u044A\u0440",Locale:"\u0415\u0437\u0438\u043A",About:"\u0417\u0430 MathJax",Close:"\u0417\u0430\u0442\u0432\u043E\u0440\u0438"}});MathJax.Ajax.loadComplete("[MathJax]/localization/bg/MathMenu.js");
+MathJax.Localization.addTranslation("bg","MathMenu",{version:"2.7.1",isLoaded:true,strings:{Show:"\u041F\u043E\u043A\u0430\u0436\u0438 \u043A\u0430\u0442\u043E",MathMLcode:"MathML \u043A\u043E\u0434",OriginalMathML:"\u041E\u0440\u0438\u0433\u0438\u043D\u0430\u043B\u043D\u0438\u044F\u0442 MathML \u043A\u043E\u0434",TeXCommands:"TeX \u043A\u043E\u043C\u0430\u043D\u0434\u0438",AsciiMathInput:"AsciiMathML \u043A\u043E\u0434",ErrorMessage:"\u0421\u044A\u043E\u0431\u0449\u0435\u043D\u0438\u0435 \u0437\u0430 \u0433\u0440\u0435\u0448\u043A\u0430",Annotation:"\u0410\u043D\u043E\u0442\u0430\u0446\u0438\u044F",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",OpenMath:"OpenMath",Settings:"\u041D\u0430\u0441\u0442\u0440\u043E\u0439\u043A\u0438",ZoomTrigger:"\u0423\u0432\u0435\u043B\u0438\u0447\u0430\u0432\u0430\u0439 \u0447\u0440\u0435\u0437",Hover:"\u041F\u043E\u0441\u043E\u0447\u0432\u0430\u043D\u0435",Click:"\u041A\u043B\u0438\u043A",DoubleClick:"\u0414\u0432\u043E\u0435\u043D \u043A\u043B\u0438\u043A",NoZoom:"\u0418\u0437\u043A\u043B\u044E\u0447\u0435\u043D\u043E",TriggerRequires:"\u0418\u0437\u0438\u0441\u043A\u0432\u0430\u0439 \u043D\u0430\u0442\u0438\u0441\u043D\u0430\u0442:",Option:"Option",Alt:"Alt",Command:"Command",Control:"Ctrl",Shift:"Shift",ZoomFactor:"\u0423\u0432\u0435\u043B\u0438\u0447\u0438 \u043D\u0430",Auto:"\u0410\u0432\u0442\u043E\u043C\u0430\u0442\u0438\u0447\u043D\u043E",Browser:"\u0411\u0440\u0430\u0443\u0437\u044A\u0440",Locale:"\u0415\u0437\u0438\u043A",About:"\u0417\u0430 MathJax",Close:"\u0417\u0430\u0442\u0432\u043E\u0440\u0438"}});MathJax.Ajax.loadComplete("[MathJax]/localization/bg/MathMenu.js");
diff --git a/localization/bg/TeX.js b/localization/bg/TeX.js
index 3a918dbe3..d8b26ae88 100644
--- a/localization/bg/TeX.js
+++ b/localization/bg/TeX.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/bg/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("bg","TeX",{version:"2.6.0",isLoaded:true,strings:{ExtraOpenMissingClose:"\u0418\u043C\u0430 \u0438\u0437\u043B\u0438\u0448\u043D\u0430 \u043E\u0442\u0432\u0430\u0440\u044F\u0449\u0430 \u0438\u043B\u0438 \u043B\u0438\u043F\u0441\u0432\u0430\u0449\u0430 \u0437\u0430\u0442\u0432\u0430\u0440\u044F\u0449\u0430 \u0441\u043A\u043E\u0431\u0430",ExtraCloseMissingOpen:"\u0418\u043C\u0430 \u0438\u0437\u043B\u0438\u0448\u043D\u0430 \u0437\u0430\u0442\u0432\u0430\u0440\u044F\u0449\u0430 \u0438\u043B\u0438 \u043B\u0438\u043F\u0441\u0432\u0430\u0449\u0430 \u043E\u0442\u0432\u0430\u0440\u044F\u0449\u0430 \u0441\u043A\u043E\u0431\u0430",MissingLeftExtraRight:"\u041B\u0438\u043F\u0441\u0432\u0430 \\left \u0438\u043B\u0438 \u0438\u043C\u0430 \u0438\u0437\u043B\u0438\u0448\u0435\u043D \\right",MissingScript:"\u041B\u0438\u043F\u0441\u0432\u0430 \u0430\u0440\u0433\u0443\u043C\u0435\u043D\u0442 \u043F\u0440\u0438 \u0441\u0442\u0435\u043F\u0435\u043D \u0438\u043B\u0438 \u0438\u043D\u0434\u0435\u043A\u0441",ExtraLeftMissingRight:"\u0418\u043C\u0430 \u0438\u0437\u043B\u0438\u0448\u0435\u043D \\left \u0438\u043B\u0438 \u043B\u0438\u043F\u0441\u0432\u0430 \\right",Misplaced:"\u041D\u0435\u043F\u0440\u0430\u0432\u0438\u043B\u043D\u043E \u043F\u043E\u0441\u0442\u0430\u0432\u0435\u043D %1",MissingOpenForSub:"\u041B\u0438\u043F\u0441\u0432\u0430 \u043E\u0442\u0432\u0430\u0440\u044F\u0449\u0430 \u0441\u043A\u043E\u0431\u0430 \u0437\u0430 \u0438\u043D\u0434\u0435\u043A\u0441",MissingOpenForSup:"\u041B\u0438\u043F\u0441\u0432\u0430 \u043E\u0442\u0432\u0430\u0440\u044F\u0449\u0430 \u0441\u043A\u043E\u0431\u0430 \u0437\u0430 \u0441\u0442\u0435\u043F\u0435\u043D",AmbiguousUseOf:"\u0414\u0432\u0443\u0441\u043C\u0438\u0441\u043B\u0435\u043D\u0430 \u0443\u043F\u043E\u0442\u0440\u0435\u0431\u0430 \u043D\u0430 %1",EnvBadEnd:"\\begin{%1} \u0435 \u0437\u0430\u0442\u0432\u043E\u0440\u0435\u043D \u0441 \\end{%2}",EnvMissingEnd:"\u041B\u0438\u043F\u0441\u0432\u0430 \\end{%1}",MissingBoxFor:"\u041B\u0438\u043F\u0441\u0432\u0430\u0449 box \u0437\u0430 %1",MissingCloseBrace:"\u041B\u0438\u043F\u0441\u0432\u0430 \u0437\u0430\u0442\u0432\u0430\u0440\u044F\u0449\u0430 \u0441\u043A\u043E\u0431\u0430",UndefinedControlSequence:"\u041D\u0435\u043E\u043F\u0440\u0435\u0434\u0435\u043B\u0435\u043D\u0430 \u043A\u043E\u043D\u0442\u0440\u043E\u043B\u043D\u0430 \u043F\u043E\u0441\u043B\u0435\u0434\u043E\u0432\u0430\u0442\u0435\u043B\u043D\u043E\u0441\u0442 %1",DoubleExponent:"\u0414\u0432\u043E\u0439\u043D\u0430 \u0435\u043A\u0441\u043F\u043E\u043C\u0435\u043D\u0442\u0430: \u0443\u0442\u043E\u0447\u043D\u0435\u0442\u0435 \u0441\u044A\u0441 \u0441\u043A\u043E\u0431\u0438",DoubleSubscripts:"\u0414\u0432\u043E\u0435\u043D \u0438\u043D\u0434\u0435\u043A\u0441: \u0443\u0442\u043E\u0447\u043D\u0435\u0442\u0435 \u0441\u044A\u0441 \u0441\u043A\u043E\u0431\u0438",DoubleExponentPrime:"\u0414\u0432\u0443\u0441\u043C\u0438\u0441\u043B\u0435\u043D\u0430 \u0443\u043F\u043E\u0442\u0440\u0435\u0431\u0430 \u043D\u0430 \u043F\u0440\u0438\u043C ('): \u0443\u0442\u043E\u0447\u043D\u0435\u0442\u0435 \u0441\u044A\u0441 \u0441\u043A\u043E\u0431\u0438",CantUseHash1:"\u041D\u0435 \u043C\u043E\u0436\u0435 \u0434\u0430 \u0438\u0437\u043F\u043E\u043B\u0437\u0432\u0430\u0442\u0435 '\u043C\u0430\u043A\u0440\u043E \u043F\u0430\u0440\u0430\u043C\u0435\u0442\u044A\u0440 #' \u0432 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u0435\u0441\u043A\u0438 \u0440\u0435\u0436\u0438\u043C",MisplacedMiddle:"%1 \u0442\u0440\u044F\u0431\u0432\u0430 \u0434\u0430 \u0435 \u043C\u0435\u0436\u0434\u0443 \\left \u0438 \\right",MisplacedLimits:"%1 \u0435 \u043F\u043E\u0437\u0432\u043E\u043B\u0435\u043D\u043E \u0441\u0430\u043C\u043E \u043F\u0440\u0438 \u043E\u043F\u0435\u0440\u0430\u0442\u043E\u0440\u0438",MisplacedMoveRoot:"%1 \u0441\u0435 \u0438\u0437\u043F\u043E\u043B\u0437\u0432\u0430 \u0441\u0430\u043C\u043E \u0432 \u043A\u043E\u0440\u0435\u043D",MultipleCommand:"\u041C\u043D\u043E\u0436\u0435\u0441\u0442\u0432\u043E %1",IntegerArg:"\u0410\u0440\u0433\u0443\u043C\u0435\u043D\u0442\u044A\u0442 \u0437\u0430 %1 \u0442\u0440\u044F\u0431\u0432\u0430 \u0434\u0430 \u0435 \u0446\u044F\u043B\u043E \u0447\u0438\u0441\u043B\u043E",NotMathMLToken:"%1 - \u043D\u0435 \u0435 \u0437\u0430 MathML",InvalidMathMLAttr:"\u041D\u0435\u0432\u0430\u043B\u0438\u0434\u0435\u043D MathML \u0430\u0442\u0440\u0438\u0431\u0443\u0442: %1",UnknownAttrForElement:"%1 \u043D\u0435 \u0435 \u0430\u0442\u0440\u0438\u0431\u0443\u0442 \u043D\u0430 MathML \u0442\u0430\u0433 %2",MaxMacroSub1:"\u041C\u0430\u043A\u0441\u0438\u043C\u0430\u043B\u043D\u0438\u044F\u0442 \u0431\u0440\u043E\u0439 \u0437\u0430\u043C\u0435\u0441\u0442\u0432\u0430\u043D\u0438\u044F \u0441 \u043C\u0430\u043A\u0440\u043E\u0441\u0438 \u0435 \u043F\u0440\u0435\u0432\u0438\u0448\u0435\u043D. \u0418\u043C\u0430 \u043B\u0438 \u0440\u0435\u043A\u0443\u0440\u0441\u0438\u0432\u043D\u043E \u0438\u0437\u0432\u0438\u043A\u0432\u0430\u043D\u0435?",MaxMacroSub2:"\u041C\u0430\u043A\u0441\u0438\u043C\u0430\u043B\u043D\u0438\u044F\u0442 \u0431\u0440\u043E\u0439 \u043D\u0430 \u0437\u0430\u043C\u0435\u0441\u0442\u0432\u0430\u043D\u0438\u044F \u0435 \u043F\u0440\u0435\u0432\u0438\u0448\u0435\u043D. \u0418\u043C\u0430 \u043B\u0438 \u0440\u0435\u043A\u0443\u0440\u0441\u0438\u044F?",MissingArgFor:"\u041B\u0438\u043F\u0441\u0432\u0430 \u0430\u0440\u0433\u0443\u043C\u0435\u043D\u0442 \u0437\u0430 %1",ExtraAlignTab:"\u0422\u0432\u044A\u0440\u0434\u0435 \u043C\u043D\u043E\u0433\u043E \u043A\u043E\u043B\u043E\u043D\u0438 \u0432 \\cases",BracketMustBeDimension:"\u0410\u0440\u0433\u0443\u043C\u0435\u043D\u0442\u044A\u0442 \u043D\u0430 %1 \u0442\u0440\u044F\u0431\u0432\u0430 \u0434\u0430 \u0435 \u0440\u0430\u0437\u043C\u0435\u0440\u043D\u043E\u0441\u0442",InvalidEnv:"\u041D\u0435\u0432\u0430\u043B\u0438\u0434\u043D\u043E \u0438\u043C\u0435 '%1'",UnknownEnv:"\u041D\u0435\u043F\u043E\u0437\u043D\u0430\u0442\u0430 \u0441\u0440\u0435\u0434\u0430 '%1'",ExtraCloseLooking:"\u0418\u0437\u043B\u0438\u0448\u043D\u0430 \u0437\u0430\u0442\u0432\u0430\u0440\u044F\u0449\u0430 \u0441\u043A\u043E\u0431\u0430 \u043F\u0440\u0438 \u0442\u044A\u0440\u0441\u0435\u043D\u0435 \u043D\u0430 %1",MissingCloseBracket:"\u041D\u044F\u043C\u0430 \u0437\u0430\u0442\u0432\u0430\u0440\u044F\u0449\u0430 \u0441\u043A\u043E\u0431\u0430 ']' \u0437\u0430 \u0430\u0440\u0433\u0443\u043C\u0435\u043D\u0442 \u043D\u0430 %1",MissingOrUnrecognizedDelim:"\u041B\u0438\u043F\u0441\u0432\u0430\u0449 \u0438\u043B\u0438 \u043D\u0435\u043F\u043E\u0437\u043D\u0430\u0442 \u0440\u0430\u0437\u0434\u0435\u043B\u0438\u0442\u0435\u043B \u043D\u0430 %1",MissingDimOrUnits:"\u041D\u0435\u0432\u0430\u043B\u0438\u0434\u043D\u0430 \u0440\u0430\u0437\u043C\u0435\u0440\u043D\u043E\u0441\u0442 \u0438\u043B\u0438 \u043D\u0435\u0439\u043D\u0430 \u0441\u0442\u043E\u0439\u043D\u043E\u0441\u0442 \u0432 %1",TokenNotFoundForCommand:"\u041D\u0435 \u0441\u0435 \u043D\u0430\u043C\u0438\u0440\u0430 %1 \u0437\u0430 %2",CommandNotAllowedInEnv:"%1 \u043D\u0435 \u0435 \u043F\u043E\u0437\u0432\u043E\u043B\u0435\u043D\u043E \u0432 %2 \u0441\u0440\u0435\u0434\u0430",MultipleLabel:'\u0415\u0442\u0438\u043A\u0435\u0442 "%1" \u0435 \u0434\u0443\u0431\u043B\u0438\u0440\u0430\u043D',InvalidNumber:"\u041D\u0435\u0432\u0430\u043B\u0438\u0434\u043D\u043E \u0447\u0438\u0441\u043B\u043E"}});MathJax.Ajax.loadComplete("[MathJax]/localization/bg/TeX.js");
+MathJax.Localization.addTranslation("bg","TeX",{version:"2.7.1",isLoaded:true,strings:{ExtraOpenMissingClose:"\u0418\u043C\u0430 \u0438\u0437\u043B\u0438\u0448\u043D\u0430 \u043E\u0442\u0432\u0430\u0440\u044F\u0449\u0430 \u0438\u043B\u0438 \u043B\u0438\u043F\u0441\u0432\u0430\u0449\u0430 \u0437\u0430\u0442\u0432\u0430\u0440\u044F\u0449\u0430 \u0441\u043A\u043E\u0431\u0430",ExtraCloseMissingOpen:"\u0418\u043C\u0430 \u0438\u0437\u043B\u0438\u0448\u043D\u0430 \u0437\u0430\u0442\u0432\u0430\u0440\u044F\u0449\u0430 \u0438\u043B\u0438 \u043B\u0438\u043F\u0441\u0432\u0430\u0449\u0430 \u043E\u0442\u0432\u0430\u0440\u044F\u0449\u0430 \u0441\u043A\u043E\u0431\u0430",MissingLeftExtraRight:"\u041B\u0438\u043F\u0441\u0432\u0430 \\left \u0438\u043B\u0438 \u0438\u043C\u0430 \u0438\u0437\u043B\u0438\u0448\u0435\u043D \\right",MissingScript:"\u041B\u0438\u043F\u0441\u0432\u0430 \u0430\u0440\u0433\u0443\u043C\u0435\u043D\u0442 \u043F\u0440\u0438 \u0441\u0442\u0435\u043F\u0435\u043D \u0438\u043B\u0438 \u0438\u043D\u0434\u0435\u043A\u0441",ExtraLeftMissingRight:"\u0418\u043C\u0430 \u0438\u0437\u043B\u0438\u0448\u0435\u043D \\left \u0438\u043B\u0438 \u043B\u0438\u043F\u0441\u0432\u0430 \\right",Misplaced:"\u041D\u0435\u043F\u0440\u0430\u0432\u0438\u043B\u043D\u043E \u043F\u043E\u0441\u0442\u0430\u0432\u0435\u043D %1",MissingOpenForSub:"\u041B\u0438\u043F\u0441\u0432\u0430 \u043E\u0442\u0432\u0430\u0440\u044F\u0449\u0430 \u0441\u043A\u043E\u0431\u0430 \u0437\u0430 \u0438\u043D\u0434\u0435\u043A\u0441",MissingOpenForSup:"\u041B\u0438\u043F\u0441\u0432\u0430 \u043E\u0442\u0432\u0430\u0440\u044F\u0449\u0430 \u0441\u043A\u043E\u0431\u0430 \u0437\u0430 \u0441\u0442\u0435\u043F\u0435\u043D",AmbiguousUseOf:"\u0414\u0432\u0443\u0441\u043C\u0438\u0441\u043B\u0435\u043D\u0430 \u0443\u043F\u043E\u0442\u0440\u0435\u0431\u0430 \u043D\u0430 %1",EnvBadEnd:"\\begin{%1} \u0435 \u0437\u0430\u0442\u0432\u043E\u0440\u0435\u043D \u0441 \\end{%2}",EnvMissingEnd:"\u041B\u0438\u043F\u0441\u0432\u0430 \\end{%1}",MissingBoxFor:"\u041B\u0438\u043F\u0441\u0432\u0430\u0449 box \u0437\u0430 %1",MissingCloseBrace:"\u041B\u0438\u043F\u0441\u0432\u0430 \u0437\u0430\u0442\u0432\u0430\u0440\u044F\u0449\u0430 \u0441\u043A\u043E\u0431\u0430",UndefinedControlSequence:"\u041D\u0435\u043E\u043F\u0440\u0435\u0434\u0435\u043B\u0435\u043D\u0430 \u043A\u043E\u043D\u0442\u0440\u043E\u043B\u043D\u0430 \u043F\u043E\u0441\u043B\u0435\u0434\u043E\u0432\u0430\u0442\u0435\u043B\u043D\u043E\u0441\u0442 %1",DoubleExponent:"\u0414\u0432\u043E\u0439\u043D\u0430 \u0435\u043A\u0441\u043F\u043E\u043C\u0435\u043D\u0442\u0430: \u0443\u0442\u043E\u0447\u043D\u0435\u0442\u0435 \u0441\u044A\u0441 \u0441\u043A\u043E\u0431\u0438",DoubleSubscripts:"\u0414\u0432\u043E\u0435\u043D \u0438\u043D\u0434\u0435\u043A\u0441: \u0443\u0442\u043E\u0447\u043D\u0435\u0442\u0435 \u0441\u044A\u0441 \u0441\u043A\u043E\u0431\u0438",DoubleExponentPrime:"\u0414\u0432\u0443\u0441\u043C\u0438\u0441\u043B\u0435\u043D\u0430 \u0443\u043F\u043E\u0442\u0440\u0435\u0431\u0430 \u043D\u0430 \u043F\u0440\u0438\u043C ('): \u0443\u0442\u043E\u0447\u043D\u0435\u0442\u0435 \u0441\u044A\u0441 \u0441\u043A\u043E\u0431\u0438",CantUseHash1:"\u041D\u0435 \u043C\u043E\u0436\u0435 \u0434\u0430 \u0438\u0437\u043F\u043E\u043B\u0437\u0432\u0430\u0442\u0435 '\u043C\u0430\u043A\u0440\u043E \u043F\u0430\u0440\u0430\u043C\u0435\u0442\u044A\u0440 #' \u0432 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u0435\u0441\u043A\u0438 \u0440\u0435\u0436\u0438\u043C",MisplacedMiddle:"%1 \u0442\u0440\u044F\u0431\u0432\u0430 \u0434\u0430 \u0435 \u043C\u0435\u0436\u0434\u0443 \\left \u0438 \\right",MisplacedLimits:"%1 \u0435 \u043F\u043E\u0437\u0432\u043E\u043B\u0435\u043D\u043E \u0441\u0430\u043C\u043E \u043F\u0440\u0438 \u043E\u043F\u0435\u0440\u0430\u0442\u043E\u0440\u0438",MisplacedMoveRoot:"%1 \u0441\u0435 \u0438\u0437\u043F\u043E\u043B\u0437\u0432\u0430 \u0441\u0430\u043C\u043E \u0432 \u043A\u043E\u0440\u0435\u043D",MultipleCommand:"\u041C\u043D\u043E\u0436\u0435\u0441\u0442\u0432\u043E %1",IntegerArg:"\u0410\u0440\u0433\u0443\u043C\u0435\u043D\u0442\u044A\u0442 \u0437\u0430 %1 \u0442\u0440\u044F\u0431\u0432\u0430 \u0434\u0430 \u0435 \u0446\u044F\u043B\u043E \u0447\u0438\u0441\u043B\u043E",NotMathMLToken:"%1 - \u043D\u0435 \u0435 \u0437\u0430 MathML",InvalidMathMLAttr:"\u041D\u0435\u0432\u0430\u043B\u0438\u0434\u0435\u043D MathML \u0430\u0442\u0440\u0438\u0431\u0443\u0442: %1",UnknownAttrForElement:"%1 \u043D\u0435 \u0435 \u0430\u0442\u0440\u0438\u0431\u0443\u0442 \u043D\u0430 MathML \u0442\u0430\u0433 %2",MaxMacroSub1:"\u041C\u0430\u043A\u0441\u0438\u043C\u0430\u043B\u043D\u0438\u044F\u0442 \u0431\u0440\u043E\u0439 \u0437\u0430\u043C\u0435\u0441\u0442\u0432\u0430\u043D\u0438\u044F \u0441 \u043C\u0430\u043A\u0440\u043E\u0441\u0438 \u0435 \u043F\u0440\u0435\u0432\u0438\u0448\u0435\u043D. \u0418\u043C\u0430 \u043B\u0438 \u0440\u0435\u043A\u0443\u0440\u0441\u0438\u0432\u043D\u043E \u0438\u0437\u0432\u0438\u043A\u0432\u0430\u043D\u0435?",MaxMacroSub2:"\u041C\u0430\u043A\u0441\u0438\u043C\u0430\u043B\u043D\u0438\u044F\u0442 \u0431\u0440\u043E\u0439 \u043D\u0430 \u0437\u0430\u043C\u0435\u0441\u0442\u0432\u0430\u043D\u0438\u044F \u0435 \u043F\u0440\u0435\u0432\u0438\u0448\u0435\u043D. \u0418\u043C\u0430 \u043B\u0438 \u0440\u0435\u043A\u0443\u0440\u0441\u0438\u044F?",MissingArgFor:"\u041B\u0438\u043F\u0441\u0432\u0430 \u0430\u0440\u0433\u0443\u043C\u0435\u043D\u0442 \u0437\u0430 %1",ExtraAlignTab:"\u0422\u0432\u044A\u0440\u0434\u0435 \u043C\u043D\u043E\u0433\u043E \u043A\u043E\u043B\u043E\u043D\u0438 \u0432 \\cases",BracketMustBeDimension:"\u0410\u0440\u0433\u0443\u043C\u0435\u043D\u0442\u044A\u0442 \u043D\u0430 %1 \u0442\u0440\u044F\u0431\u0432\u0430 \u0434\u0430 \u0435 \u0440\u0430\u0437\u043C\u0435\u0440\u043D\u043E\u0441\u0442",InvalidEnv:"\u041D\u0435\u0432\u0430\u043B\u0438\u0434\u043D\u043E \u0438\u043C\u0435 '%1'",UnknownEnv:"\u041D\u0435\u043F\u043E\u0437\u043D\u0430\u0442\u0430 \u0441\u0440\u0435\u0434\u0430 '%1'",ExtraCloseLooking:"\u0418\u0437\u043B\u0438\u0448\u043D\u0430 \u0437\u0430\u0442\u0432\u0430\u0440\u044F\u0449\u0430 \u0441\u043A\u043E\u0431\u0430 \u043F\u0440\u0438 \u0442\u044A\u0440\u0441\u0435\u043D\u0435 \u043D\u0430 %1",MissingCloseBracket:"\u041D\u044F\u043C\u0430 \u0437\u0430\u0442\u0432\u0430\u0440\u044F\u0449\u0430 \u0441\u043A\u043E\u0431\u0430 ']' \u0437\u0430 \u0430\u0440\u0433\u0443\u043C\u0435\u043D\u0442 \u043D\u0430 %1",MissingOrUnrecognizedDelim:"\u041B\u0438\u043F\u0441\u0432\u0430\u0449 \u0438\u043B\u0438 \u043D\u0435\u043F\u043E\u0437\u043D\u0430\u0442 \u0440\u0430\u0437\u0434\u0435\u043B\u0438\u0442\u0435\u043B \u043D\u0430 %1",MissingDimOrUnits:"\u041D\u0435\u0432\u0430\u043B\u0438\u0434\u043D\u0430 \u0440\u0430\u0437\u043C\u0435\u0440\u043D\u043E\u0441\u0442 \u0438\u043B\u0438 \u043D\u0435\u0439\u043D\u0430 \u0441\u0442\u043E\u0439\u043D\u043E\u0441\u0442 \u0432 %1",TokenNotFoundForCommand:"\u041D\u0435 \u0441\u0435 \u043D\u0430\u043C\u0438\u0440\u0430 %1 \u0437\u0430 %2",CommandNotAllowedInEnv:"%1 \u043D\u0435 \u0435 \u043F\u043E\u0437\u0432\u043E\u043B\u0435\u043D\u043E \u0432 %2 \u0441\u0440\u0435\u0434\u0430",MultipleLabel:'\u0415\u0442\u0438\u043A\u0435\u0442 "%1" \u0435 \u0434\u0443\u0431\u043B\u0438\u0440\u0430\u043D',InvalidNumber:"\u041D\u0435\u0432\u0430\u043B\u0438\u0434\u043D\u043E \u0447\u0438\u0441\u043B\u043E"}});MathJax.Ajax.loadComplete("[MathJax]/localization/bg/TeX.js");
diff --git a/localization/bg/bg.js b/localization/bg/bg.js
index eeeb5d3d3..8efd860e6 100644
--- a/localization/bg/bg.js
+++ b/localization/bg/bg.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/bg/bg.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("bg",null,{menuTitle:" \u0431\u044A\u043B\u0433\u0430\u0440\u0441\u043A\u0438",version:"2.6.0",isLoaded:true,domains:{_:{version:"2.6.0",isLoaded:true,strings:{MathProcessingError:"\u0413\u0440\u0435\u0448\u043A\u0430 \u043F\u0440\u0438 \u043E\u0431\u0440\u0430\u0431\u043E\u0442\u043A\u0430\u0442\u0430",MathError:"\u041C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u0435\u0441\u043A\u0430 \u0433\u0440\u0435\u0448\u043A\u0430",LoadFile:"\u0417\u0430\u0440\u0435\u0436\u0434\u0430\u043D\u0435 \u043D\u0430 %1",Loading:"\u0417\u0430\u0440\u0435\u0436\u0434\u0430\u043D\u0435",LoadFailed:"\u041D\u0435 \u043C\u043E\u0436\u0435 \u0434\u0430 \u0441\u0435 \u0437\u0430\u0440\u0435\u0434\u0438: %1",ProcessMath:"\u041E\u0431\u0440\u0430\u0431\u043E\u0442\u043A\u0430 \u043D\u0430 \u043A\u043E\u0434\u0430: %1%%",Processing:"\u041E\u0431\u0440\u0430\u0431\u043E\u0442\u043A\u0430",TypesetMath:"\u041E\u0444\u043E\u0440\u043C\u044F\u043D\u0435: %1%%",Typesetting:"\u041E\u0444\u043E\u0440\u043C\u044F\u043D\u0435",MathJaxNotSupported:"\u0411\u0440\u0430\u0443\u0437\u044A\u0440\u044A\u0442 \u0412\u0438 \u043D\u0435 \u043F\u043E\u0434\u0434\u044A\u0440\u0436\u0430 MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a===1){return 1}return 2},number:undefined});MathJax.Ajax.loadComplete("[MathJax]/localization/bg/bg.js");
+MathJax.Localization.addTranslation("bg",null,{menuTitle:" \u0431\u044A\u043B\u0433\u0430\u0440\u0441\u043A\u0438",version:"2.7.1",isLoaded:true,domains:{_:{version:"2.7.1",isLoaded:true,strings:{MathProcessingError:"\u0413\u0440\u0435\u0448\u043A\u0430 \u043F\u0440\u0438 \u043E\u0431\u0440\u0430\u0431\u043E\u0442\u043A\u0430\u0442\u0430",MathError:"\u041C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u0435\u0441\u043A\u0430 \u0433\u0440\u0435\u0448\u043A\u0430",LoadFile:"\u0417\u0430\u0440\u0435\u0436\u0434\u0430\u043D\u0435 \u043D\u0430 %1",Loading:"\u0417\u0430\u0440\u0435\u0436\u0434\u0430\u043D\u0435",LoadFailed:"\u041D\u0435 \u043C\u043E\u0436\u0435 \u0434\u0430 \u0441\u0435 \u0437\u0430\u0440\u0435\u0434\u0438: %1",ProcessMath:"\u041E\u0431\u0440\u0430\u0431\u043E\u0442\u043A\u0430 \u043D\u0430 \u043A\u043E\u0434\u0430: %1%%",Processing:"\u041E\u0431\u0440\u0430\u0431\u043E\u0442\u043A\u0430",TypesetMath:"\u041E\u0444\u043E\u0440\u043C\u044F\u043D\u0435: %1%%",Typesetting:"\u041E\u0444\u043E\u0440\u043C\u044F\u043D\u0435",MathJaxNotSupported:"\u0411\u0440\u0430\u0443\u0437\u044A\u0440\u044A\u0442 \u0412\u0438 \u043D\u0435 \u043F\u043E\u0434\u0434\u044A\u0440\u0436\u0430 MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a===1){return 1}return 2},number:undefined});MathJax.Ajax.loadComplete("[MathJax]/localization/bg/bg.js");
diff --git a/localization/br/FontWarnings.js b/localization/br/FontWarnings.js
index bb7340e70..ed0ce8852 100644
--- a/localization/br/FontWarnings.js
+++ b/localization/br/FontWarnings.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/br/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("br","FontWarnings",{version:"2.6.0",isLoaded:true,strings:{webFont:"MathJax a implij ar fonto\u00F9 web evit diskwel ar jedado\u00F9 war ar bajenn-ma\u00F1. Pell eo ar re-se o pellgarga\u00F1 ha diskwelet e vefe buanoc'h ma vefe stailhfec'h fonto\u00F9 jedoniezh war-eeun e teuliad fonto\u00F9 ho reizhiad.",noFonts:"N'hall ket MathJax lec'hia\u00F1 ur polis evit diskwel e jedado\u00F9, ha dihegerz eo ar fonto\u00F9 skeudenn. Ret eo implijout arouezenno\u00F9 Unicode neuze. Emicha\u00F1s e c'hallo ho merdeer diskwel anezho. Ne c'hallo ket arouezenno\u00F9 zo beza\u00F1 diskwelet mat, tamm ebet zoken.",webFonts:"GAnt an darn vrasa\u00F1 eus ar merdeerio\u00F9 arnevez e c'haller pellgarga\u00F1 fonto\u00F9 adalek ar web. Hizivaat ho merdeer (pe che\u00F1ch merdeer) a c'hallfe gwellaat kalite ar jedado\u00F9 war ar bajenn-ma\u00F1.",fonts:"Gallout a ra MathJax implijout pe ar fonto\u00F9 [STIX](%1) pe ar fonto\u00F9 [MathJax TeX](%2); Pellgargit ha stailhit unan eus fonto\u00F9-se evit gwellaat ho skiant-prenet gant MathJax.",STIXPage:"Krouet eo bet ar bajenn-ma\u00F1 evit implijout ar fonto\u00F9 [STIX ](%1). Pellgargit ha stailhit ar fonto\u00F9-se evit gwellaat ho skiant-penet gant MathJax.",TeXPage:"Krouet eo bet ar bajenn-ma\u00F1 evit implijout ar fonto\u00F9 [MathJax TeX](%1). Pellgargit ha stailhit ar fonto\u00F9-se evit gwellaat ho skiant-prenet gant MathJax."}});MathJax.Ajax.loadComplete("[MathJax]/localization/br/FontWarnings.js");
+MathJax.Localization.addTranslation("br","FontWarnings",{version:"2.7.1",isLoaded:true,strings:{webFont:"MathJax a implij ar fonto\u00F9 web evit diskwel ar jedado\u00F9 war ar bajenn-ma\u00F1. Pell eo ar re-se o pellgarga\u00F1 ha diskwelet e vefe buanoc'h ma vefe stailhfec'h fonto\u00F9 jedoniezh war-eeun e teuliad fonto\u00F9 ho reizhiad.",noFonts:"N'hall ket MathJax lec'hia\u00F1 ur polis evit diskwel e jedado\u00F9, ha dihegerz eo ar fonto\u00F9 skeudenn. Ret eo implijout arouezenno\u00F9 Unicode neuze. Emicha\u00F1s e c'hallo ho merdeer diskwel anezho. Ne c'hallo ket arouezenno\u00F9 zo beza\u00F1 diskwelet mat, tamm ebet zoken.",webFonts:"GAnt an darn vrasa\u00F1 eus ar merdeerio\u00F9 arnevez e c'haller pellgarga\u00F1 fonto\u00F9 adalek ar web. Hizivaat ho merdeer (pe che\u00F1ch merdeer) a c'hallfe gwellaat kalite ar jedado\u00F9 war ar bajenn-ma\u00F1.",fonts:"Gallout a ra MathJax implijout pe ar fonto\u00F9 [STIX](%1) pe ar fonto\u00F9 [MathJax TeX](%2); Pellgargit ha stailhit unan eus fonto\u00F9-se evit gwellaat ho skiant-prenet gant MathJax.",STIXPage:"Krouet eo bet ar bajenn-ma\u00F1 evit implijout ar fonto\u00F9 [STIX ](%1). Pellgargit ha stailhit ar fonto\u00F9-se evit gwellaat ho skiant-penet gant MathJax.",TeXPage:"Krouet eo bet ar bajenn-ma\u00F1 evit implijout ar fonto\u00F9 [MathJax TeX](%1). Pellgargit ha stailhit ar fonto\u00F9-se evit gwellaat ho skiant-prenet gant MathJax."}});MathJax.Ajax.loadComplete("[MathJax]/localization/br/FontWarnings.js");
diff --git a/localization/br/HTML-CSS.js b/localization/br/HTML-CSS.js
index 2e8e2ed91..9e8ccae0c 100644
--- a/localization/br/HTML-CSS.js
+++ b/localization/br/HTML-CSS.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/br/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("br","HTML-CSS",{version:"2.6.0",isLoaded:true,strings:{LoadWebFont:"O karga\u00F1 ar font web  %1",CantLoadWebFont:"Ne c'haller ket karga\u00F1 ar font web %1",CantFindFontUsing:"Ne c'haller ket kavout ur font dereat e-touez %1",FirefoxCantLoadWebFont:"Ne c'hall ket Firefox karga\u00F1 ar fonto\u00F9 adalek un ostiz a-bell",WebFontsNotAvailable:"N'haller ket kaout ar Fonto\u00F9 web. Ar fonto\u00F9 skeudenn a vo implijet en o flas"}});MathJax.Ajax.loadComplete("[MathJax]/localization/br/HTML-CSS.js");
+MathJax.Localization.addTranslation("br","HTML-CSS",{version:"2.7.1",isLoaded:true,strings:{LoadWebFont:"O karga\u00F1 ar font web  %1",CantLoadWebFont:"Ne c'haller ket karga\u00F1 ar font web %1",CantFindFontUsing:"Ne c'haller ket kavout ur font dereat e-touez %1",FirefoxCantLoadWebFont:"Ne c'hall ket Firefox karga\u00F1 ar fonto\u00F9 adalek un ostiz a-bell",WebFontsNotAvailable:"N'haller ket kaout ar Fonto\u00F9 web. Ar fonto\u00F9 skeudenn a vo implijet en o flas"}});MathJax.Ajax.loadComplete("[MathJax]/localization/br/HTML-CSS.js");
diff --git a/localization/br/HelpDialog.js b/localization/br/HelpDialog.js
index c2fb986fd..c78a67f7a 100644
--- a/localization/br/HelpDialog.js
+++ b/localization/br/HelpDialog.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/br/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("br","HelpDialog",{version:"2.6.0",isLoaded:true,strings:{Help:"Sikour MathJax",MathJax:"*MathJax* zo ul levraoueg JavaSkript. Ganta\u00F1 e c'hall aozerien ar pajenno\u00F9 enderc'hel jedado\u00F9 en o fajenno\u00F9 Web. Evel lenner n'ho po ket ezhomm d'ober netra evit ma'z aio en-dro.",Browsers:'"Merdeerien": Mont a ra Mathjax en-dro gant an holl verdeerien modern, en ur gonta\u00F1 Explorer 6, Firefox 3, Chrome 0.2, Safari 2, Opera 9.6 hag o stummo\u00F9 kre\u00F1voc\'h, hag ivez an darn vrasa\u00F1 eus ar merdeerio\u00F9 evit hezougello\u00F9 ha tablezenno\u00F9.',Menu:"\"La\u00F1ser Math\" : Ouzhpenna\u00F1 a ra MathJax ul la\u00F1ser kemperzhel  d'ar c'hevatalenno\u00F9. Klikit war bouton deho\u00F9 al logodenn pe klikit war war ne vern peseurt formulenn jedoniezh o terc'hel da boueza\u00F1 war Ktrl evit monet d'al la\u00F1ser.",ShowMath:'Gant "Diskwel ar matematiko\u00F9 evel" e c\'hallot diskwel balizenna\u00F1 tarzh ar jedad evit eila\u00F1-pega\u00F1 (evel MathML pe en e furmad orin).',Settings:"Gant *Arventenno\u00F9\" e c'hallit kontrolla\u00F1 arc'hwelio\u00F9 MathJax, evel ment ar jedado\u00F9, hag ar gwikefre implijet evit diskwel ar c'hevatalenno\u00F9."}});MathJax.Ajax.loadComplete("[MathJax]/localization/br/HelpDialog.js");
+MathJax.Localization.addTranslation("br","HelpDialog",{version:"2.7.1",isLoaded:true,strings:{Help:"Sikour MathJax",MathJax:"*MathJax* zo ul levraoueg JavaSkript. Ganta\u00F1 e c'hall aozerien ar pajenno\u00F9 enderc'hel jedado\u00F9 en o fajenno\u00F9 Web. Evel lenner n'ho po ket ezhomm d'ober netra evit ma'z aio en-dro.",Browsers:'"Merdeerien": Mont a ra Mathjax en-dro gant an holl verdeerien modern, en ur gonta\u00F1 Explorer 6, Firefox 3, Chrome 0.2, Safari 2, Opera 9.6 hag o stummo\u00F9 kre\u00F1voc\'h, hag ivez an darn vrasa\u00F1 eus ar merdeerio\u00F9 evit hezougello\u00F9 ha tablezenno\u00F9.',Menu:"\"La\u00F1ser Math\" : Ouzhpenna\u00F1 a ra MathJax ul la\u00F1ser kemperzhel  d'ar c'hevatalenno\u00F9. Klikit war bouton deho\u00F9 al logodenn pe klikit war war ne vern peseurt formulenn jedoniezh o terc'hel da boueza\u00F1 war Ktrl evit monet d'al la\u00F1ser.",ShowMath:'Gant "Diskwel ar matematiko\u00F9 evel" e c\'hallot diskwel balizenna\u00F1 tarzh ar jedad evit eila\u00F1-pega\u00F1 (evel MathML pe en e furmad orin).',Settings:"Gant *Arventenno\u00F9\" e c'hallit kontrolla\u00F1 arc'hwelio\u00F9 MathJax, evel ment ar jedado\u00F9, hag ar gwikefre implijet evit diskwel ar c'hevatalenno\u00F9."}});MathJax.Ajax.loadComplete("[MathJax]/localization/br/HelpDialog.js");
diff --git a/localization/br/MathML.js b/localization/br/MathML.js
index 289fa6e0f..cf53432ad 100644
--- a/localization/br/MathML.js
+++ b/localization/br/MathML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/br/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("br","MathML",{version:"2.6.0",isLoaded:true,strings:{BadMglyph:"mglyph fall : %1",BadMglyphFont:"Font fall : %1",UnknownNodeType:"Seurt skoulm dianav : %1",UnexpectedTextNode:"Skoulm testenn dic'hortoz : %1",ErrorParsingMathML:"Fazi o tielfenna\u00F1 MathML",ParsingError:"Fazi o ielfenna\u00F1 MathML : %1",MathMLSingleElement:"MathML a rank beza\u00F1 stummet gant un elfenn hepken",MathMLRootElement:"Gant un elfenn \u003Cmath\u003E e rank beza\u00F1 stummet MathML, ha ket gant %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/br/MathML.js");
+MathJax.Localization.addTranslation("br","MathML",{version:"2.7.1",isLoaded:true,strings:{BadMglyph:"mglyph fall : %1",BadMglyphFont:"Font fall : %1",UnknownNodeType:"Seurt skoulm dianav : %1",UnexpectedTextNode:"Skoulm testenn dic'hortoz : %1",ErrorParsingMathML:"Fazi o tielfenna\u00F1 MathML",ParsingError:"Fazi o ielfenna\u00F1 MathML : %1",MathMLSingleElement:"MathML a rank beza\u00F1 stummet gant un elfenn hepken",MathMLRootElement:"Gant un elfenn \u003Cmath\u003E e rank beza\u00F1 stummet MathML, ha ket gant %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/br/MathML.js");
diff --git a/localization/br/MathMenu.js b/localization/br/MathMenu.js
index 2a86cd664..e3ae19d1e 100644
--- a/localization/br/MathMenu.js
+++ b/localization/br/MathMenu.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/br/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("br","MathMenu",{version:"2.6.0",isLoaded:true,strings:{Show:"Diskouez ar formulenn evel",MathMLcode:"Kod MathML",OriginalMathML:"MathML orin",TeXCommands:"Urzhio\u00F9 TeX",Original:"Furmskrid orin",ErrorMessage:"Kemennadenn fazi",Annotation:"Notenn",TeX:"TeX",StarMath:"StarMath",OpenMath:"OpenMath",Settings:"Arventenno\u00F9 ar matematiko\u00F9",Click:"Klika\u00F1",DoubleClick:"Daouglika\u00F1",NoZoom:"Zoum ebet",Option:"Dibarzh",Command:"Urzhiad",Control:"Kontroll",ZoomFactor:"Feur zoum",ForHTMLCSS:"Evit HTML-CSS :",Auto:"Emgefre",TeXLocal:"TeX (lec'hel)",TeXWeb:"TeX (web)",TeXImage:"TeX (skeudenn)",STIXLocal:"STIX (lec'hel)",STIXWeb:"STIX (web)",AsanaMathWeb:"Asana Math (web)",GyrePagellaWeb:"Gyre Pagella (web)",GyreTermesWeb:"Gyre Termes (web)",LatinModernWeb:"Latin Modern (web)",NeoEulerWeb:"Neo Euler (web)",ContextMenu:"La\u00F1ser kemperzhel",Browser:"Merdeer",Locale:"Yezh",LoadLocale:"Karga\u00F1 diwar an URL ...",About:"Diwar-benn MathJax",Help:"Sikour MathJax",wofforotffonts:"fonto\u00F9 woff pe otf",eotffonts:"fonto\u00F9 eot",svgfonts:"Fonto\u00F9 svg",LoadURL:"Karga\u00F1 roadenno\u00F9 trei\u00F1 eus an URL-ma\u00F1 :",Close:"Serri\u00F1",EqSource:"Tarzh kevatalenn MathJax",AsciiMathInput:"Moned AsciiMathML",Maple:"Maple",ContentMathML:"Endalc'h MathML",texHints:"Diskwel ar skoazello\u00F9 Tex e MathML",ZoomTrigger:"Distegner Zoum",TriggerRequires:"An distegner en deus ezhomm :",Alt:"Erl",Shift:"Pennlizherenn",MPHandles:"Lezel MathPlayer da vera\u00F1 :",MenuEvents:"Darvoudo\u00F9 la\u00F1ser",MouseEvents:"Darvoudo\u00F9 logodenn",MenuAndMouse:"Darvoudo\u00F9 logodenn ha la\u00F1serio\u00F9",FontPrefs:"Penndibabo\u00F9 font",Scale:"Lakaat an holl jedado\u00F9 hervez ar skeuliad...",localTeXfonts:"Implijout ar fonto\u00F9 TeX lec'hel",webTeXfonts:"Implijout fonto\u00F9 TeX ar web",imagefonts:"Implijout ar fonto\u00F9 Skeudenn",localSTIXfonts:"Implijout ar fonto\u00F9 STIX lec'hel",webSVGfonts:"Implijout fonto\u00F9 SVG ar web",genericfonts:"Implijout ar fonto\u00F9 Unicode generek",BadData:"C'hwitet eo pellgardadur ar roadenno\u00F9 trei\u00F1 adalek %1",NonZeroScale:"Ne zlefe ket ar skeuliad beza\u00F1 par da zero",PercentScale:"Ar skeuliad a zlefe beza\u00F1 un dregantad (da skouer, 120 %%)",IE8warning:"Se a ziweredekay al la\u00F1ser hag ar arc'hwelio\u00F9 zouma\u00F1. En o flas avat e c'halli klika\u00F1 war ur bomm en ur boueza\u00F1 war ar bouton Alt\n evit kaout al la\u00F1ser MathjAX.",IE9warning:"Diweredekaet e vo al la\u00F1ser kemperzhel MathJax, met en e flas e c'hallot klika\u00F1 war ur bomm o terc'hel da boueza\u00F1 war ar bouton Alt evit kaout al la\u00F1ser MathJax.",NoOriginalForm:"N'haller kaout furmad orin ebet"}});MathJax.Ajax.loadComplete("[MathJax]/localization/br/MathMenu.js");
+MathJax.Localization.addTranslation("br","MathMenu",{version:"2.7.1",isLoaded:true,strings:{Show:"Diskouez ar formulenn evel",MathMLcode:"Kod MathML",OriginalMathML:"MathML orin",TeXCommands:"Urzhio\u00F9 TeX",Original:"Furmskrid orin",ErrorMessage:"Kemennadenn fazi",Annotation:"Notenn",TeX:"TeX",StarMath:"StarMath",OpenMath:"OpenMath",Settings:"Arventenno\u00F9 ar matematiko\u00F9",Click:"Klika\u00F1",DoubleClick:"Daouglika\u00F1",NoZoom:"Zoum ebet",Option:"Dibarzh",Command:"Urzhiad",Control:"Kontroll",ZoomFactor:"Feur zoum",ForHTMLCSS:"Evit HTML-CSS :",Auto:"Emgefre",TeXLocal:"TeX (lec'hel)",TeXWeb:"TeX (web)",TeXImage:"TeX (skeudenn)",STIXLocal:"STIX (lec'hel)",STIXWeb:"STIX (web)",AsanaMathWeb:"Asana Math (web)",GyrePagellaWeb:"Gyre Pagella (web)",GyreTermesWeb:"Gyre Termes (web)",LatinModernWeb:"Latin Modern (web)",NeoEulerWeb:"Neo Euler (web)",ContextMenu:"La\u00F1ser kemperzhel",Browser:"Merdeer",Locale:"Yezh",LoadLocale:"Karga\u00F1 diwar an URL ...",About:"Diwar-benn MathJax",Help:"Sikour MathJax",wofforotffonts:"fonto\u00F9 woff pe otf",eotffonts:"fonto\u00F9 eot",svgfonts:"Fonto\u00F9 svg",LoadURL:"Karga\u00F1 roadenno\u00F9 trei\u00F1 eus an URL-ma\u00F1 :",Close:"Serri\u00F1",EqSource:"Tarzh kevatalenn MathJax",AsciiMathInput:"Moned AsciiMathML",Maple:"Maple",ContentMathML:"Endalc'h MathML",texHints:"Diskwel ar skoazello\u00F9 Tex e MathML",ZoomTrigger:"Distegner Zoum",TriggerRequires:"An distegner en deus ezhomm :",Alt:"Erl",Shift:"Pennlizherenn",MPHandles:"Lezel MathPlayer da vera\u00F1 :",MenuEvents:"Darvoudo\u00F9 la\u00F1ser",MouseEvents:"Darvoudo\u00F9 logodenn",MenuAndMouse:"Darvoudo\u00F9 logodenn ha la\u00F1serio\u00F9",FontPrefs:"Penndibabo\u00F9 font",Scale:"Lakaat an holl jedado\u00F9 hervez ar skeuliad...",localTeXfonts:"Implijout ar fonto\u00F9 TeX lec'hel",webTeXfonts:"Implijout fonto\u00F9 TeX ar web",imagefonts:"Implijout ar fonto\u00F9 Skeudenn",localSTIXfonts:"Implijout ar fonto\u00F9 STIX lec'hel",webSVGfonts:"Implijout fonto\u00F9 SVG ar web",genericfonts:"Implijout ar fonto\u00F9 Unicode generek",BadData:"C'hwitet eo pellgardadur ar roadenno\u00F9 trei\u00F1 adalek %1",NonZeroScale:"Ne zlefe ket ar skeuliad beza\u00F1 par da zero",PercentScale:"Ar skeuliad a zlefe beza\u00F1 un dregantad (da skouer, 120 %%)",IE8warning:"Se a ziweredekay al la\u00F1ser hag ar arc'hwelio\u00F9 zouma\u00F1. En o flas avat e c'halli klika\u00F1 war ur bomm en ur boueza\u00F1 war ar bouton Alt\n evit kaout al la\u00F1ser MathjAX.",IE9warning:"Diweredekaet e vo al la\u00F1ser kemperzhel MathJax, met en e flas e c'hallot klika\u00F1 war ur bomm o terc'hel da boueza\u00F1 war ar bouton Alt evit kaout al la\u00F1ser MathJax.",NoOriginalForm:"N'haller kaout furmad orin ebet"}});MathJax.Ajax.loadComplete("[MathJax]/localization/br/MathMenu.js");
diff --git a/localization/br/TeX.js b/localization/br/TeX.js
index 0dfd7ecc7..1a1e1839c 100644
--- a/localization/br/TeX.js
+++ b/localization/br/TeX.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/br/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("br","TeX",{version:"2.6.0",isLoaded:true,strings:{ExtraOpenMissingClose:"Briataenn digeri\u00F1 a re pe briataenn serri\u00F1 diank",ExtraCloseMissingOpen:"Briataenn serri\u00F1 a re pe briataenn digeri\u00F1 diank",MissingLeftExtraRight:"\\left diank pe \\right a re",ExtraLeftMissingRight:"\\left a re pe \\right diank",Misplaced:"%1 lec'hiet fall",AmbiguousUseOf:"Implij forc'hellek eus %1",EnvBadEnd:"\\begin{%1} zo echuet gant \\end{%2}",EnvMissingEnd:"\\end{%1} a vank",MissingBoxFor:"Ar voest a vank evit %1",MissingCloseBrace:"Ar vriataenn serri\u00F1 a vank",MisplacedMiddle:"%1 a rank beza\u00F1 e-barzh \\left ha \\right",MisplacedMoveRoot:"%1 ne c'hall beza\u00F1 nemet e-barzh ur wrizienn",MultipleCommand:"Meur a %1",IntegerArg:"Arguzenn %1 a rank beza\u00F1 un niver anterin",InvalidMathMLAttr:"Doareenn MathML direizh : %1",MissingArgFor:"Arguzenn diank evit %1",InvalidEnv:'Anv endro "%1" direizh',UnknownEnv:'endro dianav "%1"',TokenNotFoundForCommand:"N'eus ket bet gallet kavout %1 evit %2",MathNotTerminated:"Formulenn diechu er voest testenn",CommandNotAllowedInEnv:"%1 n'eo ket aotreet en endro %2",MultipleLabel:"Label '%1' termenet meur a wech",CommandAtTheBeginingOfLine:"%1 a rank beza\u00F1 e dero\u00F9 al linenn",BadMathStyleFor:"Stil matematikel direizh evit %1",PositiveIntegerArg:"Arguzenn %1 a rank beza\u00F1 un niver pozitivel anterin",MultlineRowsOneCol:"Ar renko\u00F9 e-barzh an endro %1 a rank kaout ur bann dres",MultipleBBoxProperty:"%1 diferet div wech e-barzh %2",ExtraEndMissingBegin:"%1 a re pe \\begingroup diank",GlobalNotFollowedBy:"%1 n'eo ket heuliet gant \\let, \\def, pe \\newcommand",UndefinedColorModel:'N\'eo ket termenet patrom liv "%1"',InvalidDecimalNumber:"Niver degel direizh",InvalidNumber:"Niver direizh",NewextarrowArg2:"Eil arguzenn %1 a rank beza\u00F1 daou niver anterin dispartiet gant ur virgulenn",NewextarrowArg3:"Trede arguzenn %1 a rank beza\u00F1 un niverenn arouezenn unicode",NoClosingChar:"Ne c'haller ket kavout an %1 serri\u00F1",CantUseHash2:"Implij direizh eus # er patrom evit %1",MismatchUseDef:"An implij eus %1 ne glot ket gant an termenadur anezha\u00F1",RunawayArgument:"Arguzenn diechu evit %1 ?",NoClosingDelim:"Ne c'haller ket kavout ur bevenner serri\u00F1 evit %1",MissingScript:"Arguzenn en usskrid pe en isskrid a vank",MissingOpenForSub:"Briataenn digeri\u00F1 a vank evit ar skrid en isskrid",MissingOpenForSup:"Briataenn digeri\u00F1 a vank evit ar skrid en usskrid",UndefinedControlSequence:"An urzh kontrolla\u00F1 %1 n'eo ket termenet",DoubleExponent:"Usskrid doubl : implijit briataenno\u00F9 evit sklaeraat",DoubleSubscripts:"Isskrid double : implijit briataenno\u00F9 evit sklaeraat",CantUseHash1:"Ne c'hallit ket implijout an arouezenn # er mod jedoniezh",MisplacedLimits:"N'eo aotreet an urzh %1 nemet gant an oberataerio\u00F9",NotMathMLToken:"N'eo ket an elfenn %1 un elfenn MathML elfennel",UnknownAttrForElement:"Dianav eo an doareenn %1 d'an elfenn %2",ExtraAlignTab:"Arouezenn steuda\u00F1 '\u0026' dic'hortoz evit testenn an urzh /cases",BracketMustBeDimension:"An argutezenn etre krochedo\u00F9 an urzh %1 a rank beza\u00F1 ur vent",ExtraCloseLooking:"Briataenn serri\u00F1 dic'hortoz pa'z eo bet enklasket %1",MissingCloseBracket:"Ne c'haller ket kavout ']' evit arguzenn an urzh %1",MissingOrUnrecognizedDelim:"Ar bevenner a vank pe n'eo ket anavezet gant an urzh %1",MissingDimOrUnits:"Ar Vent pe an unvez a vank evit an urzh %1",IllegalMacroParam:"N'eo ket aotreet an arventenn dave makro",IllegalAlign:"N'eo ket aotreet ar steudad evit an urzh %1",ErroneousNestingEq:"Empradur direizh ar frammo\u00F9 kevatalenno\u00F9",InvalidBBoxProperty:"Seblantout a ra n'eo ket an talvoud '%1' ul liv, ur ment marz bihanoc'h pe ur stil.",ModelArg1:"An talvoudo\u00F9 livio\u00F9 evit ar patrom %1 o deus ezhomm eus 3 niverenn",ModelArg2:"An talvoudo\u00F9 livio\u00F9 evit ar patrom %1 a rank beza\u00F1 etre %2 ha %3",NewextarrowArg1:"Arguzenn genta\u00F1 an urzhiad %1 a rank beza\u00F1 anv ur seka\u00F1s kontrolla\u00F1",IllegalControlSequenceName:"N'eo ket aotreet anv ar c'hontroll seka\u00F1s evit an urzh %1",IllegalParamNumber:"Niver direizh a arventenno\u00F9 evit an urzh %1",MissingCS:"%1 a rank beza\u00F1 heuliet gant ur seka\u00F1s kontrolla\u00F1",MissingReplacementString:"Ar chadennad arouezenno\u00F9 erlec'hia\u00F1 a vank evit an termenadur %1.",DoubleExponentPrime:"Un ask a zegas un usskrid doubl : implijit briataenno\u00F9 evit sklaeraat"}});MathJax.Ajax.loadComplete("[MathJax]/localization/br/TeX.js");
+MathJax.Localization.addTranslation("br","TeX",{version:"2.7.1",isLoaded:true,strings:{ExtraOpenMissingClose:"Briataenn digeri\u00F1 a re pe briataenn serri\u00F1 diank",ExtraCloseMissingOpen:"Briataenn serri\u00F1 a re pe briataenn digeri\u00F1 diank",MissingLeftExtraRight:"\\left diank pe \\right a re",ExtraLeftMissingRight:"\\left a re pe \\right diank",Misplaced:"%1 lec'hiet fall",AmbiguousUseOf:"Implij forc'hellek eus %1",EnvBadEnd:"\\begin{%1} zo echuet gant \\end{%2}",EnvMissingEnd:"\\end{%1} a vank",MissingBoxFor:"Ar voest a vank evit %1",MissingCloseBrace:"Ar vriataenn serri\u00F1 a vank",MisplacedMiddle:"%1 a rank beza\u00F1 e-barzh \\left ha \\right",MisplacedMoveRoot:"%1 ne c'hall beza\u00F1 nemet e-barzh ur wrizienn",MultipleCommand:"Meur a %1",IntegerArg:"Arguzenn %1 a rank beza\u00F1 un niver anterin",InvalidMathMLAttr:"Doareenn MathML direizh : %1",MissingArgFor:"Arguzenn diank evit %1",InvalidEnv:'Anv endro "%1" direizh',UnknownEnv:'endro dianav "%1"',TokenNotFoundForCommand:"N'eus ket bet gallet kavout %1 evit %2",MathNotTerminated:"Formulenn diechu er voest testenn",CommandNotAllowedInEnv:"%1 n'eo ket aotreet en endro %2",MultipleLabel:"Label '%1' termenet meur a wech",CommandAtTheBeginingOfLine:"%1 a rank beza\u00F1 e dero\u00F9 al linenn",BadMathStyleFor:"Stil matematikel direizh evit %1",PositiveIntegerArg:"Arguzenn %1 a rank beza\u00F1 un niver pozitivel anterin",MultlineRowsOneCol:"Ar renko\u00F9 e-barzh an endro %1 a rank kaout ur bann dres",MultipleBBoxProperty:"%1 diferet div wech e-barzh %2",ExtraEndMissingBegin:"%1 a re pe \\begingroup diank",GlobalNotFollowedBy:"%1 n'eo ket heuliet gant \\let, \\def, pe \\newcommand",UndefinedColorModel:'N\'eo ket termenet patrom liv "%1"',InvalidDecimalNumber:"Niver degel direizh",InvalidNumber:"Niver direizh",NewextarrowArg2:"Eil arguzenn %1 a rank beza\u00F1 daou niver anterin dispartiet gant ur virgulenn",NewextarrowArg3:"Trede arguzenn %1 a rank beza\u00F1 un niverenn arouezenn unicode",NoClosingChar:"Ne c'haller ket kavout an %1 serri\u00F1",CantUseHash2:"Implij direizh eus # er patrom evit %1",MismatchUseDef:"An implij eus %1 ne glot ket gant an termenadur anezha\u00F1",RunawayArgument:"Arguzenn diechu evit %1 ?",NoClosingDelim:"Ne c'haller ket kavout ur bevenner serri\u00F1 evit %1",MissingScript:"Arguzenn en usskrid pe en isskrid a vank",MissingOpenForSub:"Briataenn digeri\u00F1 a vank evit ar skrid en isskrid",MissingOpenForSup:"Briataenn digeri\u00F1 a vank evit ar skrid en usskrid",UndefinedControlSequence:"An urzh kontrolla\u00F1 %1 n'eo ket termenet",DoubleExponent:"Usskrid doubl : implijit briataenno\u00F9 evit sklaeraat",DoubleSubscripts:"Isskrid double : implijit briataenno\u00F9 evit sklaeraat",CantUseHash1:"Ne c'hallit ket implijout an arouezenn # er mod jedoniezh",MisplacedLimits:"N'eo aotreet an urzh %1 nemet gant an oberataerio\u00F9",NotMathMLToken:"N'eo ket an elfenn %1 un elfenn MathML elfennel",UnknownAttrForElement:"Dianav eo an doareenn %1 d'an elfenn %2",ExtraAlignTab:"Arouezenn steuda\u00F1 '\u0026' dic'hortoz evit testenn an urzh /cases",BracketMustBeDimension:"An argutezenn etre krochedo\u00F9 an urzh %1 a rank beza\u00F1 ur vent",ExtraCloseLooking:"Briataenn serri\u00F1 dic'hortoz pa'z eo bet enklasket %1",MissingCloseBracket:"Ne c'haller ket kavout ']' evit arguzenn an urzh %1",MissingOrUnrecognizedDelim:"Ar bevenner a vank pe n'eo ket anavezet gant an urzh %1",MissingDimOrUnits:"Ar Vent pe an unvez a vank evit an urzh %1",IllegalMacroParam:"N'eo ket aotreet an arventenn dave makro",IllegalAlign:"N'eo ket aotreet ar steudad evit an urzh %1",ErroneousNestingEq:"Empradur direizh ar frammo\u00F9 kevatalenno\u00F9",InvalidBBoxProperty:"Seblantout a ra n'eo ket an talvoud '%1' ul liv, ur ment marz bihanoc'h pe ur stil.",ModelArg1:"An talvoudo\u00F9 livio\u00F9 evit ar patrom %1 o deus ezhomm eus 3 niverenn",ModelArg2:"An talvoudo\u00F9 livio\u00F9 evit ar patrom %1 a rank beza\u00F1 etre %2 ha %3",NewextarrowArg1:"Arguzenn genta\u00F1 an urzhiad %1 a rank beza\u00F1 anv ur seka\u00F1s kontrolla\u00F1",IllegalControlSequenceName:"N'eo ket aotreet anv ar c'hontroll seka\u00F1s evit an urzh %1",IllegalParamNumber:"Niver direizh a arventenno\u00F9 evit an urzh %1",MissingCS:"%1 a rank beza\u00F1 heuliet gant ur seka\u00F1s kontrolla\u00F1",MissingReplacementString:"Ar chadennad arouezenno\u00F9 erlec'hia\u00F1 a vank evit an termenadur %1.",DoubleExponentPrime:"Un ask a zegas un usskrid doubl : implijit briataenno\u00F9 evit sklaeraat"}});MathJax.Ajax.loadComplete("[MathJax]/localization/br/TeX.js");
diff --git a/localization/br/br.js b/localization/br/br.js
index 7bc099774..b11d44877 100644
--- a/localization/br/br.js
+++ b/localization/br/br.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/br/br.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("br",null,{menuTitle:"brezhoneg",version:"2.6.0",isLoaded:true,domains:{_:{version:"2.6.0",isLoaded:true,strings:{MathProcessingError:"Fazi o treta\u00F1 ar formulenn",MathError:"Fazi er formulenn",LoadFile:"O karga\u00F1 %1",Loading:"O karga\u00F1",LoadFailed:"N'eus ket bet gallet karga\u00F1 %1",ProcessMath:"Treta\u00F1 ar formulenno\u00F9 : %1%%",Processing:"O treta\u00F1",TypesetMath:"Aoza\u00F1 formulenno\u00F9 : %1%%",Typesetting:"Aoza\u00F1",MathJaxNotSupported:"Ne c'hall ket ho merdeer ober gant MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a%10===1&&!(a%100===11||a%100===71||a%100===91)){return 1}if(a%10===2&&!(a%100===12||a%100===72||a%100===92)){return 2}if((a%10===3||a%10===4||a%10===9)&&!(10<=a%100&&a%100<=19||70<=a%100&&a%100<=79||90<=a%100&&a%100<=99)){return 3}if(a!==0&&a%1000000===0){return 4}return 5},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/br/br.js");
+MathJax.Localization.addTranslation("br",null,{menuTitle:"brezhoneg",version:"2.7.1",isLoaded:true,domains:{_:{version:"2.7.1",isLoaded:true,strings:{MathProcessingError:"Fazi o treta\u00F1 ar formulenn",MathError:"Fazi er formulenn",LoadFile:"O karga\u00F1 %1",Loading:"O karga\u00F1",LoadFailed:"N'eus ket bet gallet karga\u00F1 %1",ProcessMath:"Treta\u00F1 ar formulenno\u00F9 : %1%%",Processing:"O treta\u00F1",TypesetMath:"Aoza\u00F1 formulenno\u00F9 : %1%%",Typesetting:"Aoza\u00F1",MathJaxNotSupported:"Ne c'hall ket ho merdeer ober gant MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a%10===1&&!(a%100===11||a%100===71||a%100===91)){return 1}if(a%10===2&&!(a%100===12||a%100===72||a%100===92)){return 2}if((a%10===3||a%10===4||a%10===9)&&!(10<=a%100&&a%100<=19||70<=a%100&&a%100<=79||90<=a%100&&a%100<=99)){return 3}if(a!==0&&a%1000000===0){return 4}return 5},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/br/br.js");
diff --git a/localization/ca/FontWarnings.js b/localization/ca/FontWarnings.js
index 742ff4540..8eb518d74 100644
--- a/localization/ca/FontWarnings.js
+++ b/localization/ca/FontWarnings.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ca/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ca","FontWarnings",{version:"2.6.0",isLoaded:true,strings:{webFont:"MathJax est\u00E0 utilitzant fonts basades en web per mostrar les expressions matem\u00E0tiques d'aquesta p\u00E0gina. Aix\u00F2 porta un temps per descarregar, de tal manera que la p\u00E0gina es mostrar\u00E0 m\u00E9s r\u00E0pidament si instal\u00B7leu les fonts matem\u00E0tiques directament a la vostra carpeta de sistema de fonts.",imageFonts:"MathJaz est\u00E0 utilitzant les seves fonts d'imatge en comptes de fonts locals o basades en web. Aix\u00F2 pot fer que la composici\u00F3 de la p\u00E0gina sigui m\u00E9s lenta que l'habitual, i les expressions matem\u00E0tiques poden no imprimir-se a resoluci\u00F3 completa en la vostra impressora.",noFonts:"MathJax no pot localitzar una font per a utilitzar-la a l'hora de mostrar les expressions matem\u00E0tiques, de tal manera que es recolza en car\u00E0cters Unicode gen\u00E8rics, amb el sup\u00F2sit que el vostre navegador ser\u00E0 capa\u00E7 de mostrar-les. Alguns car\u00E0cters poden no mostrar-se correctament, o fins i tot poden no mostrar-se en absolut.",webFonts:"La majoria de navegadors moderns permeten la desc\u00E0rrega de les fonts. Si actualitzeu a una versi\u00F3 m\u00E9s nova del vostre navegador (o si canvieu de navegador) podreu millorar la qualitat de les expressions matem\u00E0tiques d'aquesta p\u00E0gina.",fonts:"MathJax pot utilitzar tant les [fonts STIX](%1) com les [fonts TeX MathJax](%2). Descarregueu i instal\u00B7leu una d'aquestes fonts per millorar la vostra experi\u00E8ncia MathJax.",STIXPage:"Aquesta p\u00E0gina est\u00E0 dissenyada per usar les [fonts STIX](%1). Descarregueu i instal\u00B7leu aquestes fonts per millorar la vostra experi\u00E8ncia MathJax.",TeXPage:"Aquesta p\u00E0gina est\u00E0 dissenyada per usar les [fonts TeX MathJax](%1). Descarregueu i instal\u00B7leu aquestes fonts per millorar la vostra experi\u00E8ncia MathJax."}});MathJax.Ajax.loadComplete("[MathJax]/localization/ca/FontWarnings.js");
+MathJax.Localization.addTranslation("ca","FontWarnings",{version:"2.7.1",isLoaded:true,strings:{webFont:"MathJax est\u00E0 utilitzant fonts basades en web per mostrar les expressions matem\u00E0tiques d'aquesta p\u00E0gina. Aix\u00F2 porta un temps per descarregar, de tal manera que la p\u00E0gina es mostrar\u00E0 m\u00E9s r\u00E0pidament si instal\u00B7leu les fonts matem\u00E0tiques directament a la vostra carpeta de sistema de fonts.",imageFonts:"MathJaz est\u00E0 utilitzant les seves fonts d'imatge en comptes de fonts locals o basades en web. Aix\u00F2 pot fer que la composici\u00F3 de la p\u00E0gina sigui m\u00E9s lenta que l'habitual, i les expressions matem\u00E0tiques poden no imprimir-se a resoluci\u00F3 completa en la vostra impressora.",noFonts:"MathJax no pot localitzar una font per a utilitzar-la a l'hora de mostrar les expressions matem\u00E0tiques, de tal manera que es recolza en car\u00E0cters Unicode gen\u00E8rics, amb el sup\u00F2sit que el vostre navegador ser\u00E0 capa\u00E7 de mostrar-les. Alguns car\u00E0cters poden no mostrar-se correctament, o fins i tot poden no mostrar-se en absolut.",webFonts:"La majoria de navegadors moderns permeten la desc\u00E0rrega de les fonts. Si actualitzeu a una versi\u00F3 m\u00E9s nova del vostre navegador (o si canvieu de navegador) podreu millorar la qualitat de les expressions matem\u00E0tiques d'aquesta p\u00E0gina.",fonts:"MathJax pot utilitzar tant les [fonts STIX](%1) com les [fonts TeX MathJax](%2). Descarregueu i instal\u00B7leu una d'aquestes fonts per millorar la vostra experi\u00E8ncia MathJax.",STIXPage:"Aquesta p\u00E0gina est\u00E0 dissenyada per usar les [fonts STIX](%1). Descarregueu i instal\u00B7leu aquestes fonts per millorar la vostra experi\u00E8ncia MathJax.",TeXPage:"Aquesta p\u00E0gina est\u00E0 dissenyada per usar les [fonts TeX MathJax](%1). Descarregueu i instal\u00B7leu aquestes fonts per millorar la vostra experi\u00E8ncia MathJax."}});MathJax.Ajax.loadComplete("[MathJax]/localization/ca/FontWarnings.js");
diff --git a/localization/ca/HTML-CSS.js b/localization/ca/HTML-CSS.js
index 853c7892b..63d4e4997 100644
--- a/localization/ca/HTML-CSS.js
+++ b/localization/ca/HTML-CSS.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ca/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ca","HTML-CSS",{version:"2.6.0",isLoaded:true,strings:{LoadWebFont:"Carregant font web %1",CantLoadWebFont:"No es pot carregar la font web %1",FirefoxCantLoadWebFont:"Firefox no pot carregar fonts web des d'un servidor remot",CantFindFontUsing:"No es pot trobar una font v\u00E0lida usant %1",WebFontsNotAvailable:"Fonts web no disponibles. S'estan usant fonts d'imatge"}});MathJax.Ajax.loadComplete("[MathJax]/localization/ca/HTML-CSS.js");
+MathJax.Localization.addTranslation("ca","HTML-CSS",{version:"2.7.1",isLoaded:true,strings:{LoadWebFont:"Carregant font web %1",CantLoadWebFont:"No es pot carregar la font web %1",FirefoxCantLoadWebFont:"Firefox no pot carregar fonts web des d'un servidor remot",CantFindFontUsing:"No es pot trobar una font v\u00E0lida usant %1",WebFontsNotAvailable:"Fonts web no disponibles. S'estan usant fonts d'imatge"}});MathJax.Ajax.loadComplete("[MathJax]/localization/ca/HTML-CSS.js");
diff --git a/localization/ca/HelpDialog.js b/localization/ca/HelpDialog.js
index 71a400ec1..d9e5884b2 100644
--- a/localization/ca/HelpDialog.js
+++ b/localization/ca/HelpDialog.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ca/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ca","HelpDialog",{version:"2.6.0",isLoaded:true,strings:{Help:"Ajuda MathJax",MathJax:"*MathJax* \u00E9s una llibreria JavaScript que permet als autors de p\u00E0gines incloure expressions matem\u00E0tiques a les seves p\u00E0gines web. Com a lector, no necessiteu res perqu\u00E8 pugueu visualitzar la p\u00E0gina.",Browsers:"*Navegadors*: MathJax funciona amb tots els navegadors moderns, incloent IE6+, Firefox 3+, Chrome 0.2+, Safari 2+, Opera 9.6+ i la majoria de navegadors m\u00F2bils.",Menu:"*Men\u00FA matem\u00E0tiques*: MathJax afegeix un men\u00FA contextual a les equacions. Feu clic amb el bot\u00F3 dret, o Ctrl-clic, sobre qualsevol f\u00F3rmula per accedir al men\u00FA.",ShowMath:"*Mostra f\u00F3rmula com a* us permet visualitzar el codi font de la f\u00F3rmula, per tal que pugueu copiar i enganxar (en format MathML o en el seu format original).",Settings:"*Configuraci\u00F3* us permet controlar diverses caracter\u00EDstiques de MathJax, com la mida de les f\u00F3rmules, i el mecanisme emprat per visualitzar les equacions.",Language:"*Idioma* us permet seleccionar l'idioma emprat per MathJax en els seus men\u00FAs i missatges d'advert\u00E8ncia.",Zoom:"*Zoom*: Si teniu dificultats a l'hora de llegir una equaci\u00F3, MathJax pot ampliar-la per ajudar-vos a veure-la millor.",Accessibilty:"*Accessibilitat*: MathJax funciona autom\u00E0ticament amb lectors de pantalla, per a fer les expressions matem\u00E0tiques accessibles a aquells que tenen dificultats de visi\u00F3.",Fonts:"*Fonts*: MathJax usa algunes fonts matem\u00E0tiques si estan instal\u00B7lades al vostre ordinador; si no les hi troba, usar\u00E0 fonts basades en la web. Encara que no \u00E9s necessari, si instal\u00B7leu les fonts localment, aix\u00F2i ajudar\u00E0 a qu\u00E8 la composici\u00F3 de la p\u00E0gina sigui m\u00E9s r\u00E0pida. Us suggerim que instal\u00B7leu les [fonts STIX](%1)."}});MathJax.Ajax.loadComplete("[MathJax]/localization/ca/HelpDialog.js");
+MathJax.Localization.addTranslation("ca","HelpDialog",{version:"2.7.1",isLoaded:true,strings:{Help:"Ajuda MathJax",MathJax:"*MathJax* \u00E9s una llibreria JavaScript que permet als autors de p\u00E0gines incloure expressions matem\u00E0tiques a les seves p\u00E0gines web. Com a lector, no necessiteu res perqu\u00E8 pugueu visualitzar la p\u00E0gina.",Browsers:"*Navegadors*: MathJax funciona amb tots els navegadors moderns, incloent IE6+, Firefox 3+, Chrome 0.2+, Safari 2+, Opera 9.6+ i la majoria de navegadors m\u00F2bils.",Menu:"*Men\u00FA matem\u00E0tiques*: MathJax afegeix un men\u00FA contextual a les equacions. Feu clic amb el bot\u00F3 dret, o Ctrl-clic, sobre qualsevol f\u00F3rmula per accedir al men\u00FA.",ShowMath:"*Mostra f\u00F3rmula com a* us permet visualitzar el codi font de la f\u00F3rmula, per tal que pugueu copiar i enganxar (en format MathML o en el seu format original).",Settings:"*Configuraci\u00F3* us permet controlar diverses caracter\u00EDstiques de MathJax, com la mida de les f\u00F3rmules, i el mecanisme emprat per visualitzar les equacions.",Language:"*Idioma* us permet seleccionar l'idioma emprat per MathJax en els seus men\u00FAs i missatges d'advert\u00E8ncia.",Zoom:"*Zoom*: Si teniu dificultats a l'hora de llegir una equaci\u00F3, MathJax pot ampliar-la per ajudar-vos a veure-la millor.",Accessibilty:"*Accessibilitat*: MathJax funciona autom\u00E0ticament amb lectors de pantalla, per a fer les expressions matem\u00E0tiques accessibles a aquells que tenen dificultats de visi\u00F3.",Fonts:"*Fonts*: MathJax usa algunes fonts matem\u00E0tiques si estan instal\u00B7lades al vostre ordinador; si no les hi troba, usar\u00E0 fonts basades en la web. Encara que no \u00E9s necessari, si instal\u00B7leu les fonts localment, aix\u00F2i ajudar\u00E0 a qu\u00E8 la composici\u00F3 de la p\u00E0gina sigui m\u00E9s r\u00E0pida. Us suggerim que instal\u00B7leu les [fonts STIX](%1)."}});MathJax.Ajax.loadComplete("[MathJax]/localization/ca/HelpDialog.js");
diff --git a/localization/ca/MathML.js b/localization/ca/MathML.js
index 7e145cf74..6af4f8ad1 100644
--- a/localization/ca/MathML.js
+++ b/localization/ca/MathML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ca/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ca","MathML",{version:"2.6.0",isLoaded:true,strings:{BadMglyph:"Mglyph incorrecte: %1",BadMglyphFont:"Font incorrecta: %1",MathPlayer:"MathJax no ha pogut configurar MathPlayer.\n\nSi MathPlayer no est\u00E0 instal\u00B7lat, necessiteu instal\u00B7lar-lo pr\u00E8viament. Altrament, pot ser que la vostra configuraci\u00F3 de seguretat estigui bloquejant l'execuci\u00F3 de controls ActiveX. Useu el men\u00FA Opcions d'Internet dins el men\u00FA Eines i seleccioneu la pestanya Seguretat, i llavors premeu el bot\u00F3 Nivell Personalitzat. Assegureu-vos que les configuracions per 'Executar Controls ActiveX' i 'Comportaments binari i script' estan activades.\n\nDe moment veureu missatges d'error en comptes de f\u00F3rmules matem\u00E0tiques.",CantCreateXMLParser:"MathJax no pot crear un analitzador XML per MathML. Comproveu que la configuraci\u00F3 de seguretat 'Controls de script ActiveX marcats segurs per scripting' est\u00E0 marcada (aneu a l'opci\u00F3 Opcions d'Internet dins el men\u00FA Eines, i seleccioneu el panell de Seguretat; despr\u00E9s, cliqueu el bot\u00F3 Nivell Personalitzat per activar aquesta configuraci\u00F3).\n\nLes equacions MathML no podran ser processades per MathJax",UnknownNodeType:"Tipus de node desconegut: %1",UnexpectedTextNode:"Node de text inesperat: %1",ErrorParsingMathML:"Error d'an\u00E0lisi MathML",ParsingError:"Error d'an\u00E0lisi MathML: %1",MathMLSingleElement:"MathML ha d'estar format per un sol element",MathMLRootElement:"MathML ha d'estar format per un element \u003Cmath\u003E, no per %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/ca/MathML.js");
+MathJax.Localization.addTranslation("ca","MathML",{version:"2.7.1",isLoaded:true,strings:{BadMglyph:"Mglyph incorrecte: %1",BadMglyphFont:"Font incorrecta: %1",MathPlayer:"MathJax no ha pogut configurar MathPlayer.\n\nSi MathPlayer no est\u00E0 instal\u00B7lat, necessiteu instal\u00B7lar-lo pr\u00E8viament. Altrament, pot ser que la vostra configuraci\u00F3 de seguretat estigui bloquejant l'execuci\u00F3 de controls ActiveX. Useu el men\u00FA Opcions d'Internet dins el men\u00FA Eines i seleccioneu la pestanya Seguretat, i llavors premeu el bot\u00F3 Nivell Personalitzat. Assegureu-vos que les configuracions per 'Executar Controls ActiveX' i 'Comportaments binari i script' estan activades.\n\nDe moment veureu missatges d'error en comptes de f\u00F3rmules matem\u00E0tiques.",CantCreateXMLParser:"MathJax no pot crear un analitzador XML per MathML. Comproveu que la configuraci\u00F3 de seguretat 'Controls de script ActiveX marcats segurs per scripting' est\u00E0 marcada (aneu a l'opci\u00F3 Opcions d'Internet dins el men\u00FA Eines, i seleccioneu el panell de Seguretat; despr\u00E9s, cliqueu el bot\u00F3 Nivell Personalitzat per activar aquesta configuraci\u00F3).\n\nLes equacions MathML no podran ser processades per MathJax",UnknownNodeType:"Tipus de node desconegut: %1",UnexpectedTextNode:"Node de text inesperat: %1",ErrorParsingMathML:"Error d'an\u00E0lisi MathML",ParsingError:"Error d'an\u00E0lisi MathML: %1",MathMLSingleElement:"MathML ha d'estar format per un sol element",MathMLRootElement:"MathML ha d'estar format per un element \u003Cmath\u003E, no per %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/ca/MathML.js");
diff --git a/localization/ca/MathMenu.js b/localization/ca/MathMenu.js
index cd9c471f2..6b06132cd 100644
--- a/localization/ca/MathMenu.js
+++ b/localization/ca/MathMenu.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ca/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ca","MathMenu",{version:"2.6.0",isLoaded:true,strings:{Show:"Mostra f\u00F3rmules com a",MathMLcode:"Codi MathML",OriginalMathML:"MathML original",TeXCommands:"Comands TeX",AsciiMathInput:"Entrada de AsciiMathML",Original:"Forma original",ErrorMessage:"Missatge d'error",Annotation:"Anotaci\u00F3",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"Contingut MathML",OpenMath:"OpenMath",texHints:"Mostra ajudes TeX en MathML",Settings:"Configuraci\u00F3 de MathML",ZoomTrigger:"Control de zoom",Hover:"Passar el ratol\u00ED per sobre",Click:"Clic",DoubleClick:"Doble-clic",NoZoom:"Sense zoom",TriggerRequires:"El control requereix:",Option:"Opci\u00F3",Alt:"Alt",Command:"Comand",Control:"Control",Shift:"Maj\u00FAscules",ZoomFactor:"Factor de zoom",Renderer:"Processador de f\u00F3rmules",MPHandles:"Permetre que MathPlayer controli:",MenuEvents:"Events de men\u00FA",MouseEvents:"Events de ratol\u00ED",MenuAndMouse:"Events de ratol\u00ED i de men\u00FA",FontPrefs:"Prefer\u00E8ncies de font",ForHTMLCSS:"Per HTML-CSS:",Auto:"Auto",TeXLocal:"TeX (local)",TeXWeb:"TeX (web)",TeXImage:"TeX (imatge)",STIXLocal:"STIX (local)",STIXWeb:"STIX (web)",AsanaMathWeb:"Asana Math (web)",GyrePagellaWeb:"Gyre Pagella (web)",GyreTermesWeb:"Gyre Termes (web)",LatinModernWeb:"Latin Modern (web)",NeoEulerWeb:"Neo Euler (web)",ContextMenu:"Men\u00FA contextual",Browser:"Navegador",Scale:"Escalar totes les f\u00F3mules...",Discoverable:"Iluminar quan el ratol\u00ED passi per sobre",Locale:"Idioma",LoadLocale:"Carrega des de l'URL...",About:"Sobre MathJax",Help:"Ajuda de MathJax",localTeXfonts:"usar fonts TeX locals",webTeXfonts:"usar font web TeX",imagefonts:"usar fonts d'imatge",localSTIXfonts:"usar fonts STIX locals",webSVGfonts:"usar fonts SVG web",genericfonts:"usar fonts gen\u00E8riques Unicode",wofforotffonts:"fonts WOFF o OTF",eotffonts:"fonts EOT",svgfonts:"fonts SVG",WebkitNativeMMLWarning:"Sembla que el vostre navegador no permet MathML de forma nativa; si canvieu a la visualitzaci\u00F3 MathML pot ser que les f\u00F3rmules de la p\u00E0gina no es puguin llegir correctament",MSIENativeMMLWarning:"Internet Explorer requereix el plugin MathPlayer per processar el resultat de MathML",OperaNativeMMLWarning:"El suport d'Opera per MathML \u00E9s limitat; si canvieu a la visualitzaci\u00F3 MathML pot ser que algunes expressions no es visualitzin correctament.",SafariNativeMMLWarning:"El MathML del vostre navegador no implementa totes les caracter\u00EDstiques usades per MathJax; algunes expressions poden no visualitzar-se correctament.",FirefoxNativeMMLWarning:"El MathML del vostre navegador no implementa totes les caracter\u00EDstiques usades per MathJax; algunes expressions poden no visualitzar-se correctament.",MSIESVGWarning:"SVG no est\u00E0 implementat en Internet Explorer anterior a IE9 o quan est\u00E0 emulant IE8 o anterior. Si canvieu a visualitzaci\u00F3 SVG, les f\u00F3rmules no es visualitzaran correctament.",LoadURL:"Carregar les dades de traducci\u00F3 d'aquesta URL:",BadURL:"La URL ha de ser per un arxiu JavaScript que defineixi les dades de traducci\u00F3 per MathJax. Els noms d'arxius JavaScript han de finalitzar amb '.js'",BadData:"No s'han pogut carregar les dades de traducci\u00F3 des de %1",SwitchAnyway:"Canviar la visualitzaci\u00F3 de totes maneres?\n\n(Premeu Acceptar per canviar, Cancel\u00B7lar per continuar amb la visualitzaci\u00F3 actual)",ScaleMath:"Escalar totes les f\u00F3rmules (en comparaci\u00F3 amb el text adjacent) per",NonZeroScale:"L'escalat no pot ser zero",PercentScale:"L'escalat ha de ser un percentatge (per exemple 120%%)",IE8warning:"Aix\u00F2 desactivar\u00E0 les caracter\u00EDstiques de men\u00FA i zoom de MathJax, per\u00F2 podeu fer Alt-clic sobre una expressi\u00F3 per mostrar el men\u00FA MathJax.\n\nRealment voleu canviar la configuraci\u00F3 de MathPlayer?",IE9warning:"El men\u00FA contextual de MathJax es desactivar\u00E0, per\u00F2 podeu fer Alt-clic sobre una expressi\u00F3 per mostrar el men\u00FA MathJax.",NoOriginalForm:"No s'ha trobat cap forma original",Close:"Tanca",EqSource:"Codi font d'equaci\u00F3 MathJax"}});MathJax.Ajax.loadComplete("[MathJax]/localization/ca/MathMenu.js");
+MathJax.Localization.addTranslation("ca","MathMenu",{version:"2.7.1",isLoaded:true,strings:{Show:"Mostra f\u00F3rmules com a",MathMLcode:"Codi MathML",OriginalMathML:"MathML original",TeXCommands:"Comands TeX",AsciiMathInput:"Entrada de AsciiMathML",Original:"Forma original",ErrorMessage:"Missatge d'error",Annotation:"Anotaci\u00F3",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"Contingut MathML",OpenMath:"OpenMath",texHints:"Mostra ajudes TeX en MathML",Settings:"Configuraci\u00F3 de MathML",ZoomTrigger:"Control de zoom",Hover:"Passar el ratol\u00ED per sobre",Click:"Clic",DoubleClick:"Doble-clic",NoZoom:"Sense zoom",TriggerRequires:"El control requereix:",Option:"Opci\u00F3",Alt:"Alt",Command:"Comand",Control:"Control",Shift:"Maj\u00FAscules",ZoomFactor:"Factor de zoom",Renderer:"Processador de f\u00F3rmules",MPHandles:"Permetre que MathPlayer controli:",MenuEvents:"Events de men\u00FA",MouseEvents:"Events de ratol\u00ED",MenuAndMouse:"Events de ratol\u00ED i de men\u00FA",FontPrefs:"Prefer\u00E8ncies de font",ForHTMLCSS:"Per HTML-CSS:",Auto:"Auto",TeXLocal:"TeX (local)",TeXWeb:"TeX (web)",TeXImage:"TeX (imatge)",STIXLocal:"STIX (local)",STIXWeb:"STIX (web)",AsanaMathWeb:"Asana Math (web)",GyrePagellaWeb:"Gyre Pagella (web)",GyreTermesWeb:"Gyre Termes (web)",LatinModernWeb:"Latin Modern (web)",NeoEulerWeb:"Neo Euler (web)",ContextMenu:"Men\u00FA contextual",Browser:"Navegador",Scale:"Escalar totes les f\u00F3mules...",Discoverable:"Iluminar quan el ratol\u00ED passi per sobre",Locale:"Idioma",LoadLocale:"Carrega des de l'URL...",About:"Sobre MathJax",Help:"Ajuda de MathJax",localTeXfonts:"usar fonts TeX locals",webTeXfonts:"usar font web TeX",imagefonts:"usar fonts d'imatge",localSTIXfonts:"usar fonts STIX locals",webSVGfonts:"usar fonts SVG web",genericfonts:"usar fonts gen\u00E8riques Unicode",wofforotffonts:"fonts WOFF o OTF",eotffonts:"fonts EOT",svgfonts:"fonts SVG",WebkitNativeMMLWarning:"Sembla que el vostre navegador no permet MathML de forma nativa; si canvieu a la visualitzaci\u00F3 MathML pot ser que les f\u00F3rmules de la p\u00E0gina no es puguin llegir correctament",MSIENativeMMLWarning:"Internet Explorer requereix el plugin MathPlayer per processar el resultat de MathML",OperaNativeMMLWarning:"El suport d'Opera per MathML \u00E9s limitat; si canvieu a la visualitzaci\u00F3 MathML pot ser que algunes expressions no es visualitzin correctament.",SafariNativeMMLWarning:"El MathML del vostre navegador no implementa totes les caracter\u00EDstiques usades per MathJax; algunes expressions poden no visualitzar-se correctament.",FirefoxNativeMMLWarning:"El MathML del vostre navegador no implementa totes les caracter\u00EDstiques usades per MathJax; algunes expressions poden no visualitzar-se correctament.",MSIESVGWarning:"SVG no est\u00E0 implementat en Internet Explorer anterior a IE9 o quan est\u00E0 emulant IE8 o anterior. Si canvieu a visualitzaci\u00F3 SVG, les f\u00F3rmules no es visualitzaran correctament.",LoadURL:"Carregar les dades de traducci\u00F3 d'aquesta URL:",BadURL:"La URL ha de ser per un arxiu JavaScript que defineixi les dades de traducci\u00F3 per MathJax. Els noms d'arxius JavaScript han de finalitzar amb '.js'",BadData:"No s'han pogut carregar les dades de traducci\u00F3 des de %1",SwitchAnyway:"Canviar la visualitzaci\u00F3 de totes maneres?\n\n(Premeu Acceptar per canviar, Cancel\u00B7lar per continuar amb la visualitzaci\u00F3 actual)",ScaleMath:"Escalar totes les f\u00F3rmules (en comparaci\u00F3 amb el text adjacent) per",NonZeroScale:"L'escalat no pot ser zero",PercentScale:"L'escalat ha de ser un percentatge (per exemple 120%%)",IE8warning:"Aix\u00F2 desactivar\u00E0 les caracter\u00EDstiques de men\u00FA i zoom de MathJax, per\u00F2 podeu fer Alt-clic sobre una expressi\u00F3 per mostrar el men\u00FA MathJax.\n\nRealment voleu canviar la configuraci\u00F3 de MathPlayer?",IE9warning:"El men\u00FA contextual de MathJax es desactivar\u00E0, per\u00F2 podeu fer Alt-clic sobre una expressi\u00F3 per mostrar el men\u00FA MathJax.",NoOriginalForm:"No s'ha trobat cap forma original",Close:"Tanca",EqSource:"Codi font d'equaci\u00F3 MathJax"}});MathJax.Ajax.loadComplete("[MathJax]/localization/ca/MathMenu.js");
diff --git a/localization/ca/TeX.js b/localization/ca/TeX.js
index ac799bcdf..dd48698c4 100644
--- a/localization/ca/TeX.js
+++ b/localization/ca/TeX.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ca/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ca","TeX",{version:"2.6.0",isLoaded:true,strings:{ExtraOpenMissingClose:"Sobra una clau d'apertura o falta una clau de tancament",ExtraCloseMissingOpen:"Sobra una clau de tancament o falta una clau d'abertura",MissingLeftExtraRight:"Falta \\left o sobra \\right",MissingScript:"Falta argument de super\u00EDdex o sub\u00EDndex",ExtraLeftMissingRight:"Sobra \\left o falta \\right",Misplaced:"%1 col\u00B7locat err\u00F2niament",MissingOpenForSub:"Falta clau d'abertura per sub\u00EDndex",MissingOpenForSup:"Falta clau d'abertura per super\u00EDndex",AmbiguousUseOf:"\u00DAs ambigu de %1",EnvBadEnd:"\\begin{%1} finalitzat amb \\end{%2}",EnvMissingEnd:"Falta \\end{%1}",MissingBoxFor:"Falta caixa per %1",MissingCloseBrace:"Falta clau de tancament",UndefinedControlSequence:"Seq\u00FC\u00E8ncia de control no definida %1",DoubleExponent:"Doble exponent: useu claus per aclarir",DoubleSubscripts:"Dobre sub\u00EDndex: useu claus per aclarir",DoubleExponentPrime:'El s\u00EDmbol "prima" causa doble exponent: useu claus per aclarir',CantUseHash1:"No podeu fer servir 'el car\u00E0cter # com a par\u00E0metre de macro' en mode matem\u00E0tic",MisplacedMiddle:"%1 ha d'estar entre \\left i \\right",MisplacedLimits:"%1 nom\u00E9s es permet en operadors",MisplacedMoveRoot:"%1 nom\u00E9s pot apar\u00E8ixer a dins d'una arrel",MultipleCommand:"%1 m\u00FAltiples",IntegerArg:"L'argument de %1 ha de ser enter",NotMathMLToken:"%1 no \u00E9s un element de token",InvalidMathMLAttr:"Atribut MathML inv\u00E0lid: %1",UnknownAttrForElement:"%1 no \u00E9s un atribut v\u00E0lid per %2",MaxMacroSub1:"S'ha sobrepassat el nombre m\u00E0xim de substitucions en una macro MathJax; hi ha una crida de macro recursiva?",MaxMacroSub2:"El comptador m\u00E0xim de substitucions de MathJax s'ha sobrepassat; hi ha un entorn de LaTeX recursiu?",MissingArgFor:"Falta argument per %1",ExtraAlignTab:"Marca d'alineaci\u00F3 extra en text \\cases",BracketMustBeDimension:"Argument de claud\u00E0tor per %1 ha de ser una dimensi\u00F3",InvalidEnv:"Nom d'entorn inv\u00E0lid '%1'",UnknownEnv:"Entorn desconegut '%1'",ExtraCloseLooking:"Clau de tancament extra mentre es buscava %1",MissingCloseBracket:"No s'ha pogut trobar ']' de tancament per argument de %1",MissingOrUnrecognizedDelim:"Falta delimitador o delimitador no reconegut per %1",MissingDimOrUnits:"Falta dimensi\u00F3 o unitats per %1",TokenNotFoundForCommand:"No s'ha pogut trobar %1 per %2",MathNotTerminated:"Expressi\u00F3 matem\u00E0tica no finalitzada en quadre de text",IllegalMacroParam:"Refer\u00E8ncia il\u00B7legal a par\u00E0metre de macro",MaxBufferSize:"S'ha sobrepassat la mida de la mem\u00F2ria interm\u00E8dia interna de MathJax; hi ha una crida de macro recursiva?",CommandNotAllowedInEnv:"%1 no perm\u00E8s en entorn %2",MultipleLabel:"Etiqueta '%1' definida m\u00E9s d'una veegada",CommandAtTheBeginingOfLine:"%1 ha d'apar\u00E8ixer a l'inici de la l\u00EDnia",IllegalAlign:"Alineaci\u00F3 especificiada no \u00E9s v\u00E0lida a %1",BadMathStyleFor:"Estil de matem\u00E0tiques incorrecte per %1",PositiveIntegerArg:"L'argument de %1 ha de ser un enter positiu",ErroneousNestingEq:"Nidificaci\u00F3 incorrecta d'estructures d'equaci\u00F3",MultlineRowsOneCol:"Les files dins l'entorn %1 han de tenir exactament una columna",MultipleBBoxProperty:"%1 s'ha especificat dues vegades dins %2",InvalidBBoxProperty:"'%1' no \u00E9s un color, una dimensi\u00F3 o un estil",ExtraEndMissingBegin:"Sobra %1 o falta \\begingroup",GlobalNotFollowedBy:"%1 no est\u00E0 seguit per \\let, \\def o \\newcommand",UndefinedColorModel:"Model de color '%1' no definit",ModelArg1:"Valors de color pel model %1 requereixen 3 n\u00FAmeros",InvalidDecimalNumber:"N\u00FAmero decimal incorrecte",ModelArg2:"Valors de color pel model %1 han d'estar entre %2 i %3",InvalidNumber:"N\u00FAmero inv\u00E0lid",NewextarrowArg1:"El primer argument per %1 ha de ser un nom de seq\u00FC\u00E8ncia de control",NewextarrowArg2:"El segon argument per %1 ha de ser dos enters separats per una coma",NewextarrowArg3:"El tercer argument per %1 ha de ser un n\u00FAmero de car\u00E0cter Unicode",NoClosingChar:"No s'ha trobat el %1 de tancament",IllegalControlSequenceName:"Nom de seq\u00FC\u00E8ncia de control incorrecta per %1",IllegalParamNumber:"S'ha especificat un nombre incorrecte de par\u00E0metres dins %1",MissingCS:"%1 ha de ser seguit per una seq\u00FC\u00E8ncia de control",CantUseHash2:"\u00DAs incorrecte de # en plantilla per %1",SequentialParam:"Els par\u00E0metres per %1 s'han de numerar seq\u00FCencialment",MissingReplacementString:"Falta cadena de substituci\u00F3 a la definici\u00F3 de %1",MismatchUseDef:"L'\u00FAs de %1 no concorda amb la seva definici\u00F3",RunawayArgument:"Argument fora de control per %1?",NoClosingDelim:"No s'ha trobar el delimitador de tancament per %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/ca/TeX.js");
+MathJax.Localization.addTranslation("ca","TeX",{version:"2.7.1",isLoaded:true,strings:{ExtraOpenMissingClose:"Sobra una clau d'apertura o falta una clau de tancament",ExtraCloseMissingOpen:"Sobra una clau de tancament o falta una clau d'abertura",MissingLeftExtraRight:"Falta \\left o sobra \\right",MissingScript:"Falta argument de super\u00EDdex o sub\u00EDndex",ExtraLeftMissingRight:"Sobra \\left o falta \\right",Misplaced:"%1 col\u00B7locat err\u00F2niament",MissingOpenForSub:"Falta clau d'abertura per sub\u00EDndex",MissingOpenForSup:"Falta clau d'abertura per super\u00EDndex",AmbiguousUseOf:"\u00DAs ambigu de %1",EnvBadEnd:"\\begin{%1} finalitzat amb \\end{%2}",EnvMissingEnd:"Falta \\end{%1}",MissingBoxFor:"Falta caixa per %1",MissingCloseBrace:"Falta clau de tancament",UndefinedControlSequence:"Seq\u00FC\u00E8ncia de control no definida %1",DoubleExponent:"Doble exponent: useu claus per aclarir",DoubleSubscripts:"Dobre sub\u00EDndex: useu claus per aclarir",DoubleExponentPrime:'El s\u00EDmbol "prima" causa doble exponent: useu claus per aclarir',CantUseHash1:"No podeu fer servir 'el car\u00E0cter # com a par\u00E0metre de macro' en mode matem\u00E0tic",MisplacedMiddle:"%1 ha d'estar entre \\left i \\right",MisplacedLimits:"%1 nom\u00E9s es permet en operadors",MisplacedMoveRoot:"%1 nom\u00E9s pot apar\u00E8ixer a dins d'una arrel",MultipleCommand:"%1 m\u00FAltiples",IntegerArg:"L'argument de %1 ha de ser enter",NotMathMLToken:"%1 no \u00E9s un element de token",InvalidMathMLAttr:"Atribut MathML inv\u00E0lid: %1",UnknownAttrForElement:"%1 no \u00E9s un atribut v\u00E0lid per %2",MaxMacroSub1:"S'ha sobrepassat el nombre m\u00E0xim de substitucions en una macro MathJax; hi ha una crida de macro recursiva?",MaxMacroSub2:"El comptador m\u00E0xim de substitucions de MathJax s'ha sobrepassat; hi ha un entorn de LaTeX recursiu?",MissingArgFor:"Falta argument per %1",ExtraAlignTab:"Marca d'alineaci\u00F3 extra en text \\cases",BracketMustBeDimension:"Argument de claud\u00E0tor per %1 ha de ser una dimensi\u00F3",InvalidEnv:"Nom d'entorn inv\u00E0lid '%1'",UnknownEnv:"Entorn desconegut '%1'",ExtraCloseLooking:"Clau de tancament extra mentre es buscava %1",MissingCloseBracket:"No s'ha pogut trobar ']' de tancament per argument de %1",MissingOrUnrecognizedDelim:"Falta delimitador o delimitador no reconegut per %1",MissingDimOrUnits:"Falta dimensi\u00F3 o unitats per %1",TokenNotFoundForCommand:"No s'ha pogut trobar %1 per %2",MathNotTerminated:"Expressi\u00F3 matem\u00E0tica no finalitzada en quadre de text",IllegalMacroParam:"Refer\u00E8ncia il\u00B7legal a par\u00E0metre de macro",MaxBufferSize:"S'ha sobrepassat la mida de la mem\u00F2ria interm\u00E8dia interna de MathJax; hi ha una crida de macro recursiva?",CommandNotAllowedInEnv:"%1 no perm\u00E8s en entorn %2",MultipleLabel:"Etiqueta '%1' definida m\u00E9s d'una veegada",CommandAtTheBeginingOfLine:"%1 ha d'apar\u00E8ixer a l'inici de la l\u00EDnia",IllegalAlign:"Alineaci\u00F3 especificiada no \u00E9s v\u00E0lida a %1",BadMathStyleFor:"Estil de matem\u00E0tiques incorrecte per %1",PositiveIntegerArg:"L'argument de %1 ha de ser un enter positiu",ErroneousNestingEq:"Nidificaci\u00F3 incorrecta d'estructures d'equaci\u00F3",MultlineRowsOneCol:"Les files dins l'entorn %1 han de tenir exactament una columna",MultipleBBoxProperty:"%1 s'ha especificat dues vegades dins %2",InvalidBBoxProperty:"'%1' no \u00E9s un color, una dimensi\u00F3 o un estil",ExtraEndMissingBegin:"Sobra %1 o falta \\begingroup",GlobalNotFollowedBy:"%1 no est\u00E0 seguit per \\let, \\def o \\newcommand",UndefinedColorModel:"Model de color '%1' no definit",ModelArg1:"Valors de color pel model %1 requereixen 3 n\u00FAmeros",InvalidDecimalNumber:"N\u00FAmero decimal incorrecte",ModelArg2:"Valors de color pel model %1 han d'estar entre %2 i %3",InvalidNumber:"N\u00FAmero inv\u00E0lid",NewextarrowArg1:"El primer argument per %1 ha de ser un nom de seq\u00FC\u00E8ncia de control",NewextarrowArg2:"El segon argument per %1 ha de ser dos enters separats per una coma",NewextarrowArg3:"El tercer argument per %1 ha de ser un n\u00FAmero de car\u00E0cter Unicode",NoClosingChar:"No s'ha trobat el %1 de tancament",IllegalControlSequenceName:"Nom de seq\u00FC\u00E8ncia de control incorrecta per %1",IllegalParamNumber:"S'ha especificat un nombre incorrecte de par\u00E0metres dins %1",MissingCS:"%1 ha de ser seguit per una seq\u00FC\u00E8ncia de control",CantUseHash2:"\u00DAs incorrecte de # en plantilla per %1",SequentialParam:"Els par\u00E0metres per %1 s'han de numerar seq\u00FCencialment",MissingReplacementString:"Falta cadena de substituci\u00F3 a la definici\u00F3 de %1",MismatchUseDef:"L'\u00FAs de %1 no concorda amb la seva definici\u00F3",RunawayArgument:"Argument fora de control per %1?",NoClosingDelim:"No s'ha trobar el delimitador de tancament per %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/ca/TeX.js");
diff --git a/localization/ca/ca.js b/localization/ca/ca.js
index 5b8c07ff5..97236b03b 100644
--- a/localization/ca/ca.js
+++ b/localization/ca/ca.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ca/ca.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ca",null,{menuTitle:"catal\u00E0",version:"2.6.0",isLoaded:true,domains:{_:{version:"2.6.0",isLoaded:true,strings:{CookieConfig:"MathJax ha trobat una galeta de configuraci\u00F3 d'usuari que inclou codi que s'ha d'executar. Voleu executar-lo?",MathProcessingError:"Error en processament d'expressi\u00F3 matem\u00E0tica",MathError:"Error d'expressi\u00F3 matem\u00E0tica",LoadFile:"Carregant %1",Loading:"Carregant",LoadFailed:"No s'ha pogut carregar el fitxer: %1",ProcessMath:"Processant expressi\u00F3: %1%%",Processing:"Processant",TypesetMath:"Formatejant expressi\u00F3: %1%%",Typesetting:"Formatejant",MathJaxNotSupported:"El vostre navegador no suporta MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a===1){return 1}return 2},number:function(a){return String(a).replace(".",",")}});MathJax.Ajax.loadComplete("[MathJax]/localization/ca/ca.js");
+MathJax.Localization.addTranslation("ca",null,{menuTitle:"catal\u00E0",version:"2.7.1",isLoaded:true,domains:{_:{version:"2.7.1",isLoaded:true,strings:{CookieConfig:"MathJax ha trobat una galeta de configuraci\u00F3 d'usuari que inclou codi que s'ha d'executar. Voleu executar-lo?",MathProcessingError:"Error en processament d'expressi\u00F3 matem\u00E0tica",MathError:"Error d'expressi\u00F3 matem\u00E0tica",LoadFile:"Carregant %1",Loading:"Carregant",LoadFailed:"No s'ha pogut carregar el fitxer: %1",ProcessMath:"Processant expressi\u00F3: %1%%",Processing:"Processant",TypesetMath:"Formatejant expressi\u00F3: %1%%",Typesetting:"Formatejant",MathJaxNotSupported:"El vostre navegador no suporta MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a===1){return 1}return 2},number:function(a){return String(a).replace(".",",")}});MathJax.Ajax.loadComplete("[MathJax]/localization/ca/ca.js");
diff --git a/localization/cdo/FontWarnings.js b/localization/cdo/FontWarnings.js
index c16637b06..925add009 100644
--- a/localization/cdo/FontWarnings.js
+++ b/localization/cdo/FontWarnings.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/cdo/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("cdo","FontWarnings",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/cdo/FontWarnings.js");
+MathJax.Localization.addTranslation("cdo","FontWarnings",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/cdo/FontWarnings.js");
diff --git a/localization/cdo/HTML-CSS.js b/localization/cdo/HTML-CSS.js
index 9817ef9aa..f94169fdb 100644
--- a/localization/cdo/HTML-CSS.js
+++ b/localization/cdo/HTML-CSS.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/cdo/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("cdo","HTML-CSS",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/cdo/HTML-CSS.js");
+MathJax.Localization.addTranslation("cdo","HTML-CSS",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/cdo/HTML-CSS.js");
diff --git a/localization/cdo/HelpDialog.js b/localization/cdo/HelpDialog.js
index cf531e8b6..61003649f 100644
--- a/localization/cdo/HelpDialog.js
+++ b/localization/cdo/HelpDialog.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/cdo/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("cdo","HelpDialog",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/cdo/HelpDialog.js");
+MathJax.Localization.addTranslation("cdo","HelpDialog",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/cdo/HelpDialog.js");
diff --git a/localization/cdo/MathML.js b/localization/cdo/MathML.js
index c852a2e8a..85a74e425 100644
--- a/localization/cdo/MathML.js
+++ b/localization/cdo/MathML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/cdo/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("cdo","MathML",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/cdo/MathML.js");
+MathJax.Localization.addTranslation("cdo","MathML",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/cdo/MathML.js");
diff --git a/localization/cdo/MathMenu.js b/localization/cdo/MathMenu.js
index f186210d1..2cf449dda 100644
--- a/localization/cdo/MathMenu.js
+++ b/localization/cdo/MathMenu.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/cdo/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("cdo","MathMenu",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/cdo/MathMenu.js");
+MathJax.Localization.addTranslation("cdo","MathMenu",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/cdo/MathMenu.js");
diff --git a/localization/cdo/TeX.js b/localization/cdo/TeX.js
index 7ad6ac412..c66d4d647 100644
--- a/localization/cdo/TeX.js
+++ b/localization/cdo/TeX.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/cdo/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("cdo","TeX",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/cdo/TeX.js");
+MathJax.Localization.addTranslation("cdo","TeX",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/cdo/TeX.js");
diff --git a/localization/cdo/cdo.js b/localization/cdo/cdo.js
index a57a80df1..bae1a5e00 100644
--- a/localization/cdo/cdo.js
+++ b/localization/cdo/cdo.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/cdo/cdo.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("cdo",null,{menuTitle:"M\u00ECng-d\u0115\u0324ng-ng\u1E73\u0304",version:"2.6.0",isLoaded:true,domains:{_:{version:"2.6.0",isLoaded:true,strings:{CookieConfig:"MathJax\u5DF2\u7D93\u8A0E\u8457\u5305\u62EC\u6703\u904B\u884C\u5176\u4EE3\u78BC\u5176\u7528\u6236\u914D\u7F6Ecookie\u3002\u6C5D\u6709\u60F3\u904B\u884C\u7121\uFF1F\n\n\uFF08\u9664\u958B\u9019\u78BA\u5BE6\u662F\u6C5D\u81EA\u5BB6\u7279\u610F\u8A2D\u5176cookie\uFF0C\u82E5\u7121\u6C5D\u8457\u9EDE\u53D6\u6D88\u3002\uFF09",MathProcessingError:"\u6578\u5B78\u8655\u7406\u932F\u8AA4",MathError:"\u6578\u5B78\u932F\u8AA4",LoadFile:"\u8F09\u5165%1",Loading:"\u8F09\u5165",LoadFailed:"\u6587\u4EF6\u8F09\u5165\u5931\u6557\uFF1A%1",ProcessMath:"\u8655\u7406\u6578\u5B78\uFF1A%1%%",Processing:"\u6546\uD844\uDD4F\u8655\u7406",TypesetMath:"\u6392\u7248\u6578\u5B78\uFF1A%1%%",Typesetting:"\u6546\uD844\uDD4F\u6392\u7248",MathJaxNotSupported:"\u6C5D\u5176\u700F\u89BD\u5668\uD84C\uDF50\u652F\u6301MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){return 1},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/cdo/cdo.js");
+MathJax.Localization.addTranslation("cdo",null,{menuTitle:"M\u00ECng-d\u0115\u0324ng-ng\u1E73\u0304",version:"2.7.1",isLoaded:true,domains:{_:{version:"2.7.1",isLoaded:true,strings:{CookieConfig:"MathJax\u5DF2\u7D93\u8A0E\u8457\u5305\u62EC\u6703\u904B\u884C\u5176\u4EE3\u78BC\u5176\u7528\u6236\u914D\u7F6Ecookie\u3002\u6C5D\u6709\u60F3\u904B\u884C\u7121\uFF1F\n\n\uFF08\u9664\u958B\u9019\u78BA\u5BE6\u662F\u6C5D\u81EA\u5BB6\u7279\u610F\u8A2D\u5176cookie\uFF0C\u82E5\u7121\u6C5D\u8457\u9EDE\u53D6\u6D88\u3002\uFF09",MathProcessingError:"\u6578\u5B78\u8655\u7406\u932F\u8AA4",MathError:"\u6578\u5B78\u932F\u8AA4",LoadFile:"\u8F09\u5165%1",Loading:"\u8F09\u5165",LoadFailed:"\u6587\u4EF6\u8F09\u5165\u5931\u6557\uFF1A%1",ProcessMath:"\u8655\u7406\u6578\u5B78\uFF1A%1%%",Processing:"\u6546\uD844\uDD4F\u8655\u7406",TypesetMath:"\u6392\u7248\u6578\u5B78\uFF1A%1%%",Typesetting:"\u6546\uD844\uDD4F\u6392\u7248",MathJaxNotSupported:"\u6C5D\u5176\u700F\u89BD\u5668\uD84C\uDF50\u652F\u6301MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){return 1},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/cdo/cdo.js");
diff --git a/localization/ce/FontWarnings.js b/localization/ce/FontWarnings.js
index dbd942d4a..7fee93032 100644
--- a/localization/ce/FontWarnings.js
+++ b/localization/ce/FontWarnings.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ce/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ce","FontWarnings",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/ce/FontWarnings.js");
+MathJax.Localization.addTranslation("ce","FontWarnings",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/ce/FontWarnings.js");
diff --git a/localization/ce/HTML-CSS.js b/localization/ce/HTML-CSS.js
index d2000a719..9d524e7ab 100644
--- a/localization/ce/HTML-CSS.js
+++ b/localization/ce/HTML-CSS.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ce/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ce","HTML-CSS",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/ce/HTML-CSS.js");
+MathJax.Localization.addTranslation("ce","HTML-CSS",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/ce/HTML-CSS.js");
diff --git a/localization/ce/HelpDialog.js b/localization/ce/HelpDialog.js
index 32edf86bc..ed24bc562 100644
--- a/localization/ce/HelpDialog.js
+++ b/localization/ce/HelpDialog.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ce/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ce","HelpDialog",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/ce/HelpDialog.js");
+MathJax.Localization.addTranslation("ce","HelpDialog",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/ce/HelpDialog.js");
diff --git a/localization/ce/MathML.js b/localization/ce/MathML.js
index b49091492..553450997 100644
--- a/localization/ce/MathML.js
+++ b/localization/ce/MathML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ce/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ce","MathML",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/ce/MathML.js");
+MathJax.Localization.addTranslation("ce","MathML",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/ce/MathML.js");
diff --git a/localization/ce/MathMenu.js b/localization/ce/MathMenu.js
index 09973259d..3c4fb62fc 100644
--- a/localization/ce/MathMenu.js
+++ b/localization/ce/MathMenu.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ce/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ce","MathMenu",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/ce/MathMenu.js");
+MathJax.Localization.addTranslation("ce","MathMenu",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/ce/MathMenu.js");
diff --git a/localization/ce/TeX.js b/localization/ce/TeX.js
index 0febe7b56..fe254c176 100644
--- a/localization/ce/TeX.js
+++ b/localization/ce/TeX.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ce/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ce","TeX",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/ce/TeX.js");
+MathJax.Localization.addTranslation("ce","TeX",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/ce/TeX.js");
diff --git a/localization/ce/ce.js b/localization/ce/ce.js
index 69997b016..1927ae97b 100644
--- a/localization/ce/ce.js
+++ b/localization/ce/ce.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ce/ce.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ce",null,{menuTitle:"\u041D\u043E\u0445\u0447\u0438\u0439\u043D \u043C\u043E\u0442\u0442",version:"2.6.0",isLoaded:true,domains:{_:{version:"2.6.0",isLoaded:true,strings:{MathProcessingError:"\u041C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0438\u043D \u043A\u0435\u0447\u0434\u0430\u0440\u0430\u043D \u0433\u04C0\u0430\u043B\u0430\u0442",MathError:"\u041C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0438\u043D \u0433\u04C0\u0430\u043B\u0430\u0442",LoadFile:"\u0427\u0443\u0439\u043E\u043B\u0443\u0448 %1",Loading:"\u0427\u0443\u0439\u043E\u043B\u0443\u0448",LoadFailed:"\u0427\u0443\u044F\u043A\u043A\u0445\u0430 \u0446\u0430\u0435\u043B\u0438\u0440\u0430: %1",ProcessMath:"\u041C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0430 \u043A\u0435\u0447\u044F\u0440: %1%%",Processing:"\u041A\u0435\u0447\u0434\u0430\u0440"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a%10===1&&a%100!==11){return 1}if(2<=a%10&&a%10<=4&&12<=a%100&&a%100<=14){return 2}if(a%10===0||(5<=a%10&&a%10<=9)||(11<=a%100&&a%100<=14)){return 2}return 3},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/ce/ce.js");
+MathJax.Localization.addTranslation("ce",null,{menuTitle:"\u041D\u043E\u0445\u0447\u0438\u0439\u043D \u043C\u043E\u0442\u0442",version:"2.7.1",isLoaded:true,domains:{_:{version:"2.7.1",isLoaded:true,strings:{MathProcessingError:"\u041C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0438\u043D \u043A\u0435\u0447\u0434\u0430\u0440\u0430\u043D \u0433\u04C0\u0430\u043B\u0430\u0442",MathError:"\u041C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0438\u043D \u0433\u04C0\u0430\u043B\u0430\u0442",LoadFile:"\u0427\u0443\u0439\u043E\u043B\u0443\u0448 %1",Loading:"\u0427\u0443\u0439\u043E\u043B\u0443\u0448",LoadFailed:"\u0427\u0443\u044F\u043A\u043A\u0445\u0430 \u0446\u0430\u0435\u043B\u0438\u0440\u0430: %1",ProcessMath:"\u041C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0430 \u043A\u0435\u0447\u044F\u0440: %1%%",Processing:"\u041A\u0435\u0447\u0434\u0430\u0440"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a%10===1&&a%100!==11){return 1}if(2<=a%10&&a%10<=4&&12<=a%100&&a%100<=14){return 2}if(a%10===0||(5<=a%10&&a%10<=9)||(11<=a%100&&a%100<=14)){return 2}return 3},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/ce/ce.js");
diff --git a/localization/cs/FontWarnings.js b/localization/cs/FontWarnings.js
index 262994088..037bf0c10 100644
--- a/localization/cs/FontWarnings.js
+++ b/localization/cs/FontWarnings.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/cs/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("cs","FontWarnings",{version:"2.6.0",isLoaded:true,strings:{webFont:"MathJax pou\u017E\u00EDv\u00E1 k zobrazen\u00ED matematiky na t\u00E9to str\u00E1nce webov\u00E1 p\u00EDsma. T\u011Bm trv\u00E1 sta\u017Een\u00ED n\u011Bjakou dobu, tak\u017Ee str\u00E1nka by se vykreslila rychleji, pokud byste si tato matematick\u00E1 p\u00EDsma nainstalovali p\u0159\u00EDmo do syst\u00E9mov\u00E9 slo\u017Eky p\u00EDsem.",imageFonts:"MathJax pou\u017E\u00EDv\u00E1 m\u00EDsto m\u00EDstn\u00EDch nebo webov\u00FDch p\u00EDsem obr\u00E1zkov\u00E9 p\u00EDsmo. Proto bude vykreslov\u00E1n\u00ED pomalej\u0161\u00ED, ne\u017E je obvykl\u00E9, a p\u0159i tisku na Va\u0161\u00ED tisk\u00E1rn\u011B mo\u017En\u00E1 nebude matematika vykreslena na nejlep\u0161\u00ED rozli\u0161en\u00ED.",noFonts:"MathJax nedok\u00E1\u017Ee naj\u00EDt p\u00EDsmo, kter\u00FDm by vykreslil matematiku, a obr\u00E1zkov\u00E1 p\u00EDsma nejsou k dispozici, tak\u017Ee se uch\u00FDl\u00ED k b\u011B\u017En\u00FDm znak\u016Fm Unicode v nad\u011Bji, \u017Ee je v\u00E1\u0161 prohl\u00ED\u017Ee\u010D dok\u00E1\u017Ee zobrazit. N\u011Bkter\u00E9 znaky se mo\u017En\u00E1 nezobraz\u00ED spr\u00E1vn\u011B, nebo dokonce v\u016Fbec.",webFonts:"V\u011Bt\u0161ina modern\u00EDch prohl\u00ED\u017Ee\u010D\u016F umo\u017E\u0148uje sta\u017Een\u00ED p\u00EDsem p\u0159es web. Aktualizace na nov\u011Bj\u0161\u00ED verzi prohl\u00ED\u017Ee\u010De (nebo zm\u011Bna prohl\u00ED\u017Ee\u010De) by mohla zlep\u0161it zobrazen\u00ED matematiky na t\u00E9to str\u00E1nce.",fonts:"MathJax m\u016F\u017Ee pou\u017E\u00EDvat bu\u010F [p\u00EDsma STIX](%1) nebo [MathJaxov\u00E1 TeXov\u00E1 p\u00EDsma](%2). St\u00E1hn\u011Bte a nainstalujte si jedny z nich, abyste si MathJax u\u017Eili l\u00E9pe.",STIXPage:"Tato str\u00E1nka je vytvo\u0159ena pro pou\u017Eit\u00ED s [p\u00EDsmy STIX](%1). St\u00E1hn\u011Bte a nainstalujte si tato p\u00EDsma, abyste si l\u00E9pe u\u017Eili MathJax.",TeXPage:"Tato str\u00E1nka je vytvo\u0159ena pro pou\u017Eit\u00ED s [MathJaxov\u00FDmi TeXov\u00FDmi p\u00EDsmy](%1). Pro lep\u0161\u00ED vyu\u017E\u00EDv\u00E1n\u00ED MathJaxu si st\u00E1hn\u011Bte a nainstalujte tato p\u00EDsma."}});MathJax.Ajax.loadComplete("[MathJax]/localization/cs/FontWarnings.js");
+MathJax.Localization.addTranslation("cs","FontWarnings",{version:"2.7.1",isLoaded:true,strings:{webFont:"MathJax pou\u017E\u00EDv\u00E1 k zobrazen\u00ED matematiky na t\u00E9to str\u00E1nce webov\u00E1 p\u00EDsma. T\u011Bm trv\u00E1 sta\u017Een\u00ED n\u011Bjakou dobu, tak\u017Ee str\u00E1nka by se vykreslila rychleji, pokud byste si tato matematick\u00E1 p\u00EDsma nainstalovali p\u0159\u00EDmo do syst\u00E9mov\u00E9 slo\u017Eky p\u00EDsem.",imageFonts:"MathJax pou\u017E\u00EDv\u00E1 m\u00EDsto m\u00EDstn\u00EDch nebo webov\u00FDch p\u00EDsem obr\u00E1zkov\u00E9 p\u00EDsmo. Proto bude vykreslov\u00E1n\u00ED pomalej\u0161\u00ED, ne\u017E je obvykl\u00E9, a p\u0159i tisku na Va\u0161\u00ED tisk\u00E1rn\u011B mo\u017En\u00E1 nebude matematika vykreslena na nejlep\u0161\u00ED rozli\u0161en\u00ED.",noFonts:"MathJax nedok\u00E1\u017Ee naj\u00EDt p\u00EDsmo, kter\u00FDm by vykreslil matematiku, a obr\u00E1zkov\u00E1 p\u00EDsma nejsou k dispozici, tak\u017Ee se uch\u00FDl\u00ED k b\u011B\u017En\u00FDm znak\u016Fm Unicode v nad\u011Bji, \u017Ee je v\u00E1\u0161 prohl\u00ED\u017Ee\u010D dok\u00E1\u017Ee zobrazit. N\u011Bkter\u00E9 znaky se mo\u017En\u00E1 nezobraz\u00ED spr\u00E1vn\u011B, nebo dokonce v\u016Fbec.",webFonts:"V\u011Bt\u0161ina modern\u00EDch prohl\u00ED\u017Ee\u010D\u016F umo\u017E\u0148uje sta\u017Een\u00ED p\u00EDsem p\u0159es web. Aktualizace na nov\u011Bj\u0161\u00ED verzi prohl\u00ED\u017Ee\u010De (nebo zm\u011Bna prohl\u00ED\u017Ee\u010De) by mohla zlep\u0161it zobrazen\u00ED matematiky na t\u00E9to str\u00E1nce.",fonts:"MathJax m\u016F\u017Ee pou\u017E\u00EDvat bu\u010F [p\u00EDsma STIX](%1) nebo [MathJaxov\u00E1 TeXov\u00E1 p\u00EDsma](%2). St\u00E1hn\u011Bte a nainstalujte si jedny z nich, abyste si MathJax u\u017Eili l\u00E9pe.",STIXPage:"Tato str\u00E1nka je vytvo\u0159ena pro pou\u017Eit\u00ED s [p\u00EDsmy STIX](%1). St\u00E1hn\u011Bte a nainstalujte si tato p\u00EDsma, abyste si l\u00E9pe u\u017Eili MathJax.",TeXPage:"Tato str\u00E1nka je vytvo\u0159ena pro pou\u017Eit\u00ED s [MathJaxov\u00FDmi TeXov\u00FDmi p\u00EDsmy](%1). Pro lep\u0161\u00ED vyu\u017E\u00EDv\u00E1n\u00ED MathJaxu si st\u00E1hn\u011Bte a nainstalujte tato p\u00EDsma."}});MathJax.Ajax.loadComplete("[MathJax]/localization/cs/FontWarnings.js");
diff --git a/localization/cs/HTML-CSS.js b/localization/cs/HTML-CSS.js
index 4dab4cc7a..21890eee4 100644
--- a/localization/cs/HTML-CSS.js
+++ b/localization/cs/HTML-CSS.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/cs/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("cs","HTML-CSS",{version:"2.6.0",isLoaded:true,strings:{LoadWebFont:"Na\u010D\u00EDt\u00E1 se web-font %1",CantLoadWebFont:"Nelze na\u010D\u00EDst web-font %1",FirefoxCantLoadWebFont:"Firefox nem\u016F\u017Ee na\u010D\u00EDtat web-fonty ze vzd\u00E1len\u00E9ho hostitele",CantFindFontUsing:"Nelze naj\u00EDt platn\u00FD font pomoc\u00ED %1",WebFontsNotAvailable:"Webov\u00E9 fonty nejsou k dispozici. M\u00EDsto toho jsou pou\u017Eity obr\u00E1zkov\u00E9 fonty."}});MathJax.Ajax.loadComplete("[MathJax]/localization/cs/HTML-CSS.js");
+MathJax.Localization.addTranslation("cs","HTML-CSS",{version:"2.7.1",isLoaded:true,strings:{LoadWebFont:"Na\u010D\u00EDt\u00E1 se web-font %1",CantLoadWebFont:"Nelze na\u010D\u00EDst web-font %1",FirefoxCantLoadWebFont:"Firefox nem\u016F\u017Ee na\u010D\u00EDtat web-fonty ze vzd\u00E1len\u00E9ho hostitele",CantFindFontUsing:"Nelze naj\u00EDt platn\u00FD font pomoc\u00ED %1",WebFontsNotAvailable:"Webov\u00E9 fonty nejsou k dispozici. M\u00EDsto toho jsou pou\u017Eity obr\u00E1zkov\u00E9 fonty."}});MathJax.Ajax.loadComplete("[MathJax]/localization/cs/HTML-CSS.js");
diff --git a/localization/cs/HelpDialog.js b/localization/cs/HelpDialog.js
index 66bc1c66a..6601293df 100644
--- a/localization/cs/HelpDialog.js
+++ b/localization/cs/HelpDialog.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/cs/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("cs","HelpDialog",{version:"2.6.0",isLoaded:true,strings:{Help:"N\u00E1pov\u011Bda k MathJaxu",MathJax:"*MathJax* je JavaScriptov\u00E1 knihovna, kter\u00E1 autor\u016Fm str\u00E1nek umo\u017E\u0148uje zahrnout do str\u00E1nek matematiku. Jako \u010Dten\u00E1\u0159 se nemus\u00EDte o nic starat.",Browsers:"*Prohl\u00ED\u017Ee\u010De*: MathJax pracuje na v\u0161ech modern\u00EDch prohl\u00ED\u017Ee\u010D\u00EDch v\u010Detn\u011B IE6+, Firefox 3+, Chrome 0.2+, Safari 2+, Opera 9.6+ a v\u011Bt\u0161in\u011B mobiln\u00EDch prohl\u00ED\u017Ee\u010D\u016F.",Menu:"*Matematick\u00E9 menu*: MathJax p\u0159id\u00E1v\u00E1 k rovnic\u00EDm kontextov\u00E9 menu. Pro zobrazen\u00ED menu klikn\u011Bte prav\u00FDm tla\u010D\u00EDtkem my\u0161i nebo s podr\u017Een\u00EDm kl\u00E1vesy Ctrl na jakoukoli matematiku.",ShowMath:"*Zobrazit matematiku jako* v\u00E1m umo\u017En\u00ED prohl\u00E9dnout si zdrojov\u00FD k\u00F3d vzorce pro okop\u00EDrov\u00E1n\u00ED (jako MathML nebo v p\u016Fvodn\u00EDm form\u00E1tu).",Settings:"*Nastaven\u00ED* v\u00E1m umo\u017E\u0148uj\u00ED p\u0159izp\u016Fsobit si n\u011Bkter\u00E9 funkce MathJaxu, jako jsou velikost matematiky \u010Di mechanismy pou\u017E\u00EDvan\u00E9 k zobrazov\u00E1n\u00ED rovnic.",Language:"*Jazyk* v\u00E1m umo\u017En\u00ED zvolit si jazyk pou\u017E\u00EDvan\u00FD MathJaxem pro menu a chybov\u00E1 hl\u00E1\u0161en\u00ED.",Zoom:"*Matematick\u00FD zoom*: Pokud v\u00E1m d\u011Bl\u00E1 probl\u00E9my \u010Dten\u00ED rovnice, Mathjax v\u00E1m umo\u017En\u00ED ji zv\u011Bt\u0161it, abyste ji l\u00E9pe vid\u011Bli.",Accessibilty:"*P\u0159\u00EDstupnost*: MathJax automaticky funguje s \u010Dte\u010Dkami obrazovky, aby matematiku zp\u0159\u00EDstupnil zrakov\u011B posti\u017Een\u00FDm.",Fonts:"*P\u00EDsma*: MathJax bude pou\u017E\u00EDvat jist\u00E1 matematick\u00E1 p\u00EDsma, pokud je m\u00E1te na po\u010D\u00EDta\u010Di nainstalovan\u00E9; v opa\u010Dn\u00E9m p\u0159\u00EDpad\u011B pou\u017Eije p\u00EDsma webov\u00E1. P\u0159esto\u017Ee to nen\u00ED nutn\u00E9, lok\u00E1ln\u011B nainstalovan\u00E1 p\u00EDsma urychl\u00ED sazbu. Doporu\u010Dujeme nainstalovat [p\u00EDsma STIX](%1)."}});MathJax.Ajax.loadComplete("[MathJax]/localization/cs/HelpDialog.js");
+MathJax.Localization.addTranslation("cs","HelpDialog",{version:"2.7.1",isLoaded:true,strings:{Help:"N\u00E1pov\u011Bda k MathJaxu",MathJax:"*MathJax* je JavaScriptov\u00E1 knihovna, kter\u00E1 autor\u016Fm str\u00E1nek umo\u017E\u0148uje zahrnout do str\u00E1nek matematiku. Jako \u010Dten\u00E1\u0159 se nemus\u00EDte o nic starat.",Browsers:"*Prohl\u00ED\u017Ee\u010De*: MathJax pracuje na v\u0161ech modern\u00EDch prohl\u00ED\u017Ee\u010D\u00EDch v\u010Detn\u011B IE6+, Firefox 3+, Chrome 0.2+, Safari 2+, Opera 9.6+ a v\u011Bt\u0161in\u011B mobiln\u00EDch prohl\u00ED\u017Ee\u010D\u016F.",Menu:"*Matematick\u00E9 menu*: MathJax p\u0159id\u00E1v\u00E1 k rovnic\u00EDm kontextov\u00E9 menu. Pro zobrazen\u00ED menu klikn\u011Bte prav\u00FDm tla\u010D\u00EDtkem my\u0161i nebo s podr\u017Een\u00EDm kl\u00E1vesy Ctrl na jakoukoli matematiku.",ShowMath:"*Zobrazit matematiku jako* v\u00E1m umo\u017En\u00ED prohl\u00E9dnout si zdrojov\u00FD k\u00F3d vzorce pro okop\u00EDrov\u00E1n\u00ED (jako MathML nebo v p\u016Fvodn\u00EDm form\u00E1tu).",Settings:"*Nastaven\u00ED* v\u00E1m umo\u017E\u0148uj\u00ED p\u0159izp\u016Fsobit si n\u011Bkter\u00E9 funkce MathJaxu, jako jsou velikost matematiky \u010Di mechanismy pou\u017E\u00EDvan\u00E9 k zobrazov\u00E1n\u00ED rovnic.",Language:"*Jazyk* v\u00E1m umo\u017En\u00ED zvolit si jazyk pou\u017E\u00EDvan\u00FD MathJaxem pro menu a chybov\u00E1 hl\u00E1\u0161en\u00ED.",Zoom:"*Matematick\u00FD zoom*: Pokud v\u00E1m d\u011Bl\u00E1 probl\u00E9my \u010Dten\u00ED rovnice, Mathjax v\u00E1m umo\u017En\u00ED ji zv\u011Bt\u0161it, abyste ji l\u00E9pe vid\u011Bli.",Accessibilty:"*P\u0159\u00EDstupnost*: MathJax automaticky funguje s \u010Dte\u010Dkami obrazovky, aby matematiku zp\u0159\u00EDstupnil zrakov\u011B posti\u017Een\u00FDm.",Fonts:"*P\u00EDsma*: MathJax bude pou\u017E\u00EDvat jist\u00E1 matematick\u00E1 p\u00EDsma, pokud je m\u00E1te na po\u010D\u00EDta\u010Di nainstalovan\u00E9; v opa\u010Dn\u00E9m p\u0159\u00EDpad\u011B pou\u017Eije p\u00EDsma webov\u00E1. P\u0159esto\u017Ee to nen\u00ED nutn\u00E9, lok\u00E1ln\u011B nainstalovan\u00E1 p\u00EDsma urychl\u00ED sazbu. Doporu\u010Dujeme nainstalovat [p\u00EDsma STIX](%1)."}});MathJax.Ajax.loadComplete("[MathJax]/localization/cs/HelpDialog.js");
diff --git a/localization/cs/MathML.js b/localization/cs/MathML.js
index 3c018774d..7e3b355e0 100644
--- a/localization/cs/MathML.js
+++ b/localization/cs/MathML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/cs/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("cs","MathML",{version:"2.6.0",isLoaded:true,strings:{BadMglyph:"Chybn\u00FD mglyph: %1",BadMglyphFont:"\u0160patn\u00E9 p\u00EDsmo: %1",MathPlayer:"MathJax nedok\u00E1zal spustit MathPlayer.\n\nPokud nen\u00ED MathPlayer nainstalov\u00E1n, budete ho muset nejprve nainstalovat.\nJinak mo\u017En\u00E1 spu\u0161t\u011Bn\u00ED ovl\u00E1dac\u00EDch prvk\u016F ActiveX br\u00E1n\u00ED va\u0161e bezpe\u010Dnostn\u00ED\nnastaven\u00ED. Klikn\u011Bte v nab\u00EDdce N\u00E1stroje na polo\u017Eku Mo\u017Enosti Internetu,\nvyberte z\u00E1lo\u017Eku Zabezpe\u010Den\u00ED a klikn\u011Bte na tla\u010D\u00EDtko Vlastn\u00ED \u00FArove\u0148.\nZkontrolujte, \u017Ee jsou povolen\u00E9 mo\u017Enosti \u201ESpou\u0161t\u011Bt ovl\u00E1dac\u00ED prvky ActiveX\u201C\na \u201EChov\u00E1n\u00ED skript\u016F a bin\u00E1rn\u00EDch soubor\u016F\u201C.\n\nMoment\u00E1ln\u011B uvid\u00EDte m\u00EDsto vys\u00E1zen\u00E9 matematiky chybov\u00E1 hl\u00E1\u0161en\u00ED.",CantCreateXMLParser:"MathJax nem\u016F\u017Ee vytvo\u0159it syntaktick\u00FD analyz\u00E1tor XML pro MathML.\nZkontrolujte,\u017Ee m\u00E1te povolen\u00E9 nastaven\u00ED \u201ESkriptovat ovl\u00E1dac\u00ED\nprvky ActiveX ozna\u010Den\u00E9 jako bezpe\u010Dn\u00E9\u201C (v nab\u00EDdce N\u00E1stroje\nklikn\u011Bte na polo\u017Eku Mo\u017Enosti Internetu, vyberte z\u00E1lo\u017Eku\nZabezpe\u010Den\u00ED a klikn\u011Bte na tla\u010D\u00EDtko Vlastn\u00ED \u00FArove\u0148).\n\nMathJax nebude moci zpracov\u00E1vat rovnice v MathML",UnknownNodeType:"Nezn\u00E1m\u00FD typ uzlu: %1",UnexpectedTextNode:"Neo\u010Dek\u00E1van\u00FD textov\u00FD uzel: %1",ErrorParsingMathML:"Chyba p\u0159i anal\u00FDze MathML",ParsingError:"Chyba p\u0159i anal\u00FDze MathML: %1",MathMLSingleElement:"MathML mus\u00ED b\u00FDt tvo\u0159eno jedin\u00FDm elementem",MathMLRootElement:"MathML mus\u00ED b\u00FDt tvo\u0159eno elementem \u003Cmath\u003E, nikoli %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/cs/MathML.js");
+MathJax.Localization.addTranslation("cs","MathML",{version:"2.7.1",isLoaded:true,strings:{BadMglyph:"Chybn\u00FD mglyph: %1",BadMglyphFont:"\u0160patn\u00E9 p\u00EDsmo: %1",MathPlayer:"MathJax nedok\u00E1zal spustit MathPlayer.\n\nPokud nen\u00ED MathPlayer nainstalov\u00E1n, budete ho muset nejprve nainstalovat.\nJinak mo\u017En\u00E1 spu\u0161t\u011Bn\u00ED ovl\u00E1dac\u00EDch prvk\u016F ActiveX br\u00E1n\u00ED va\u0161e bezpe\u010Dnostn\u00ED\nnastaven\u00ED. Klikn\u011Bte v nab\u00EDdce N\u00E1stroje na polo\u017Eku Mo\u017Enosti Internetu,\nvyberte z\u00E1lo\u017Eku Zabezpe\u010Den\u00ED a klikn\u011Bte na tla\u010D\u00EDtko Vlastn\u00ED \u00FArove\u0148.\nZkontrolujte, \u017Ee jsou povolen\u00E9 mo\u017Enosti \u201ESpou\u0161t\u011Bt ovl\u00E1dac\u00ED prvky ActiveX\u201C\na \u201EChov\u00E1n\u00ED skript\u016F a bin\u00E1rn\u00EDch soubor\u016F\u201C.\n\nMoment\u00E1ln\u011B uvid\u00EDte m\u00EDsto vys\u00E1zen\u00E9 matematiky chybov\u00E1 hl\u00E1\u0161en\u00ED.",CantCreateXMLParser:"MathJax nem\u016F\u017Ee vytvo\u0159it syntaktick\u00FD analyz\u00E1tor XML pro MathML.\nZkontrolujte,\u017Ee m\u00E1te povolen\u00E9 nastaven\u00ED \u201ESkriptovat ovl\u00E1dac\u00ED\nprvky ActiveX ozna\u010Den\u00E9 jako bezpe\u010Dn\u00E9\u201C (v nab\u00EDdce N\u00E1stroje\nklikn\u011Bte na polo\u017Eku Mo\u017Enosti Internetu, vyberte z\u00E1lo\u017Eku\nZabezpe\u010Den\u00ED a klikn\u011Bte na tla\u010D\u00EDtko Vlastn\u00ED \u00FArove\u0148).\n\nMathJax nebude moci zpracov\u00E1vat rovnice v MathML",UnknownNodeType:"Nezn\u00E1m\u00FD typ uzlu: %1",UnexpectedTextNode:"Neo\u010Dek\u00E1van\u00FD textov\u00FD uzel: %1",ErrorParsingMathML:"Chyba p\u0159i anal\u00FDze MathML",ParsingError:"Chyba p\u0159i anal\u00FDze MathML: %1",MathMLSingleElement:"MathML mus\u00ED b\u00FDt tvo\u0159eno jedin\u00FDm elementem",MathMLRootElement:"MathML mus\u00ED b\u00FDt tvo\u0159eno elementem \u003Cmath\u003E, nikoli %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/cs/MathML.js");
diff --git a/localization/cs/MathMenu.js b/localization/cs/MathMenu.js
index 49cb03d85..a5fccca9d 100644
--- a/localization/cs/MathMenu.js
+++ b/localization/cs/MathMenu.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/cs/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("cs","MathMenu",{version:"2.6.0",isLoaded:true,strings:{Show:"Zobrazit matematiku jako",MathMLcode:"K\u00F3d MathML",OriginalMathML:"P\u016Fvodn\u00ED MathML",TeXCommands:"P\u0159\u00EDkazy TeXu",AsciiMathInput:"Vstup AsciiMathML",Original:"P\u016Fvodn\u00ED podoba",ErrorMessage:"Chybov\u00E9 hl\u00E1\u0161en\u00ED",Annotation:"Anotace",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"V\u00FDznamov\u00E9 MathML",OpenMath:"OpenMath",texHints:"Zobrazovat v MathML n\u00E1pov\u011Bdy TeXu",Settings:"Nastaven\u00ED matematiky",ZoomTrigger:"Aktivace zoomu",Hover:"Najet\u00EDm my\u0161\u00ED",Click:"Kliknut\u00EDm",DoubleClick:"Dvojklikem",NoZoom:"Bez zoomu",TriggerRequires:"Aktivace vy\u017Eaduje:",Option:"Option",Alt:"Alt",Command:"Command",Control:"Control",Shift:"Shift",ZoomFactor:"M\u00EDra zoomu",Renderer:"Vykreslov\u00E1n\u00ED matematiky",MPHandles:"MathPlayer m\u00E1 zpracov\u00E1vat:",MenuEvents:"Ud\u00E1losti menu",MouseEvents:"Ud\u00E1losti my\u0161i",MenuAndMouse:"Ud\u00E1losti my\u0161i a menu",FontPrefs:"Nastaven\u00ED p\u00EDsem",ForHTMLCSS:"U HTML-CSS:",Auto:"Automaticky",TeXLocal:"TeX (lok\u00E1ln\u00ED)",TeXWeb:"TeX (web)",TeXImage:"TeX (obr\u00E1zek)",STIXLocal:"STIX (lok\u00E1ln\u00ED)",STIXWeb:"STIX (web)",AsanaMathWeb:"Asana Math (web)",GyrePagellaWeb:"Gyre Pagella (web)",GyreTermesWeb:"Gyre Termes (web)",LatinModernWeb:"Latin Modern (web)",NeoEulerWeb:"Neo Euler (web)",ContextMenu:"Kontextov\u00E9 menu",Browser:"Prohl\u00ED\u017Ee\u010D",Scale:"M\u011B\u0159\u00EDtko pro ve\u0161kerou matematiku\u2026",Discoverable:"Zv\u00FDraznit p\u0159i najet\u00ED my\u0161\u00ED",Locale:"Jazyk",LoadLocale:"Na\u010D\u00EDst z URL\u2026",About:"O MathJaxu",Help:"N\u00E1pov\u011Bda k MathJaxu",localTeXfonts:"pou\u017E\u00EDvaj\u00ED se lok\u00E1ln\u00ED p\u00EDsma TeXu",webTeXfonts:"pou\u017E\u00EDvaj\u00ED se webov\u00E1 p\u00EDsma TeXu",imagefonts:"pou\u017E\u00EDvaj\u00ED se obr\u00E1zkov\u00E1 p\u00EDsma",localSTIXfonts:"pou\u017E\u00EDvaj\u00ED se lok\u00E1ln\u00ED p\u00EDsma STIX",webSVGfonts:"pou\u017E\u00EDvaj\u00ED se webov\u00E1 SVG p\u00EDsma",genericfonts:"pou\u017E\u00EDvaj\u00ED se generick\u00E1 unicodov\u00E1 p\u00EDsma",wofforotffonts:"p\u00EDsma woff nebo otf",eotffonts:"p\u00EDsma eot",svgfonts:"p\u00EDsma svg",WebkitNativeMMLWarning:"V\u00E1\u0161 prohl\u00ED\u017Ee\u010D patrn\u011B nepodporuje MathML, tak\u017Ee p\u0159epnut\u00ED na MathML v\u00FDstup m\u016F\u017Ee zp\u016Fsobit, \u017Ee bude matematika na t\u00E9to str\u00E1nce ne\u010Diteln\u00E1.",MSIENativeMMLWarning:"Ke zpracov\u00E1n\u00ED MathML v\u00FDstupu pot\u0159ebuje Internet Explorer z\u00E1suvn\u00FD modul MathPlayer.",OperaNativeMMLWarning:"Podpora MathML v Ope\u0159e je omezen\u00E1, tak\u017Ee p\u0159epnut\u00ED na MathML v\u00FDstup m\u016F\u017Ee zp\u016Fsobit, \u017Ee se n\u011Bkter\u00E9 v\u00FDrazy budou vykreslovat \u0161patn\u011B.",SafariNativeMMLWarning:"Vestav\u011Bn\u00E1 podpora MathML ve va\u0161em prohl\u00ED\u017Ee\u010Di neobsahuje v\u0161echny funkce pou\u017E\u00EDvan\u00E9 MathJaxem, tak\u017Ee se n\u011Bkter\u00E9 v\u00FDrazy mohou vykreslit chybn\u011B.",FirefoxNativeMMLWarning:"Vestav\u011Bn\u00E1 podpora MathML ve va\u0161em prohl\u00ED\u017Ee\u010Di neobsahuje v\u0161echny funkce pou\u017E\u00EDvan\u00E9 MathJaxem, tak\u017Ee se n\u011Bkter\u00E9 v\u00FDrazy mohou vykreslit chybn\u011B.",MSIESVGWarning:"Internet Explorer ve verzi star\u0161\u00ED ne\u017E IE9 nebo v re\u017Eimu emulace IE8 a star\u0161\u00ED nepodporuje SVG. P\u0159epnut\u00ED na SVG v\u00FDstup zp\u016Fsob\u00ED, \u017Ee se matematika nebude zobrazovat spr\u00E1vn\u011B.",LoadURL:"Na\u010D\u00EDst p\u0159eklad z URL:",BadURL:"URL by m\u011Blo v\u00E9st na JavaScriptov\u00FD soubor, kter\u00FD definuje data p\u0159ekladu MathJaxu. N\u00E1zvy JavaScriptov\u00FDch soubor\u016F by m\u011Bly kon\u010Dit \u201E.js\u201C.",BadData:"Nepoda\u0159ilo se na\u010D\u00EDst data p\u0159ekladu z %1",SwitchAnyway:"Chcete p\u0159esto p\u0159epnout vykreslov\u00E1n\u00ED?\n\n(Stiskn\u011Bte OK pro p\u0159epnut\u00ED, STORNO pro pokra\u010Dov\u00E1n\u00ED se st\u00E1vaj\u00EDc\u00EDm vykreslov\u00E1n\u00EDm.)",ScaleMath:"Ve\u0161kerou matematiku zobrazovat v m\u011B\u0159\u00EDtku (v porovn\u00E1n\u00ED s okoln\u00EDm textem)",NonZeroScale:"M\u011B\u0159\u00EDtko nem\u016F\u017Ee b\u00FDt nulov\u00E9",PercentScale:"M\u011B\u0159\u00EDtko by m\u011Blo b\u00FDt v procentech (nap\u0159\u00EDklad 120 %%)",IE8warning:"T\u00EDmto vypnete funkce MathJaxu pro zobrazen\u00ED menu a zv\u011Bt\u0161ov\u00E1n\u00ED, ale menu MathJaxu si budete moci zobrazit pomoc\u00ED Alt+kliknut\u00ED na rovnici.\n\nOpravdu zm\u011Bnit nastaven\u00ED MathPlayeru?",IE9warning:"T\u00EDmto vypnete kontextov\u00E9 menu MathJaxu, ale budete si ho moci zobrazit pomoc\u00ED Alt+kliknut\u00ED na rovnici.",NoOriginalForm:"P\u016Fvodn\u00ED podoba nen\u00ED dostupn\u00E1",Close:"Zav\u0159\u00EDt",EqSource:"Zdroj rovnice MathJax"}});MathJax.Ajax.loadComplete("[MathJax]/localization/cs/MathMenu.js");
+MathJax.Localization.addTranslation("cs","MathMenu",{version:"2.7.1",isLoaded:true,strings:{Show:"Zobrazit matematiku jako",MathMLcode:"K\u00F3d MathML",OriginalMathML:"P\u016Fvodn\u00ED MathML",TeXCommands:"P\u0159\u00EDkazy TeXu",AsciiMathInput:"Vstup AsciiMathML",Original:"P\u016Fvodn\u00ED podoba",ErrorMessage:"Chybov\u00E9 hl\u00E1\u0161en\u00ED",Annotation:"Anotace",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"V\u00FDznamov\u00E9 MathML",OpenMath:"OpenMath",texHints:"Zobrazovat v MathML n\u00E1pov\u011Bdy TeXu",Settings:"Nastaven\u00ED matematiky",ZoomTrigger:"Aktivace zoomu",Hover:"Najet\u00EDm my\u0161\u00ED",Click:"Kliknut\u00EDm",DoubleClick:"Dvojklikem",NoZoom:"Bez zoomu",TriggerRequires:"Aktivace vy\u017Eaduje:",Option:"Option",Alt:"Alt",Command:"Command",Control:"Control",Shift:"Shift",ZoomFactor:"M\u00EDra zoomu",Renderer:"Vykreslov\u00E1n\u00ED matematiky",MPHandles:"MathPlayer m\u00E1 zpracov\u00E1vat:",MenuEvents:"Ud\u00E1losti menu",MouseEvents:"Ud\u00E1losti my\u0161i",MenuAndMouse:"Ud\u00E1losti my\u0161i a menu",FontPrefs:"Nastaven\u00ED p\u00EDsem",ForHTMLCSS:"U HTML-CSS:",Auto:"Automaticky",TeXLocal:"TeX (lok\u00E1ln\u00ED)",TeXWeb:"TeX (web)",TeXImage:"TeX (obr\u00E1zek)",STIXLocal:"STIX (lok\u00E1ln\u00ED)",STIXWeb:"STIX (web)",AsanaMathWeb:"Asana Math (web)",GyrePagellaWeb:"Gyre Pagella (web)",GyreTermesWeb:"Gyre Termes (web)",LatinModernWeb:"Latin Modern (web)",NeoEulerWeb:"Neo Euler (web)",ContextMenu:"Kontextov\u00E9 menu",Browser:"Prohl\u00ED\u017Ee\u010D",Scale:"M\u011B\u0159\u00EDtko pro ve\u0161kerou matematiku\u2026",Discoverable:"Zv\u00FDraznit p\u0159i najet\u00ED my\u0161\u00ED",Locale:"Jazyk",LoadLocale:"Na\u010D\u00EDst z URL\u2026",About:"O MathJaxu",Help:"N\u00E1pov\u011Bda k MathJaxu",localTeXfonts:"pou\u017E\u00EDvaj\u00ED se lok\u00E1ln\u00ED p\u00EDsma TeXu",webTeXfonts:"pou\u017E\u00EDvaj\u00ED se webov\u00E1 p\u00EDsma TeXu",imagefonts:"pou\u017E\u00EDvaj\u00ED se obr\u00E1zkov\u00E1 p\u00EDsma",localSTIXfonts:"pou\u017E\u00EDvaj\u00ED se lok\u00E1ln\u00ED p\u00EDsma STIX",webSVGfonts:"pou\u017E\u00EDvaj\u00ED se webov\u00E1 SVG p\u00EDsma",genericfonts:"pou\u017E\u00EDvaj\u00ED se generick\u00E1 unicodov\u00E1 p\u00EDsma",wofforotffonts:"p\u00EDsma woff nebo otf",eotffonts:"p\u00EDsma eot",svgfonts:"p\u00EDsma svg",WebkitNativeMMLWarning:"V\u00E1\u0161 prohl\u00ED\u017Ee\u010D patrn\u011B nepodporuje MathML, tak\u017Ee p\u0159epnut\u00ED na MathML v\u00FDstup m\u016F\u017Ee zp\u016Fsobit, \u017Ee bude matematika na t\u00E9to str\u00E1nce ne\u010Diteln\u00E1.",MSIENativeMMLWarning:"Ke zpracov\u00E1n\u00ED MathML v\u00FDstupu pot\u0159ebuje Internet Explorer z\u00E1suvn\u00FD modul MathPlayer.",OperaNativeMMLWarning:"Podpora MathML v Ope\u0159e je omezen\u00E1, tak\u017Ee p\u0159epnut\u00ED na MathML v\u00FDstup m\u016F\u017Ee zp\u016Fsobit, \u017Ee se n\u011Bkter\u00E9 v\u00FDrazy budou vykreslovat \u0161patn\u011B.",SafariNativeMMLWarning:"Vestav\u011Bn\u00E1 podpora MathML ve va\u0161em prohl\u00ED\u017Ee\u010Di neobsahuje v\u0161echny funkce pou\u017E\u00EDvan\u00E9 MathJaxem, tak\u017Ee se n\u011Bkter\u00E9 v\u00FDrazy mohou vykreslit chybn\u011B.",FirefoxNativeMMLWarning:"Vestav\u011Bn\u00E1 podpora MathML ve va\u0161em prohl\u00ED\u017Ee\u010Di neobsahuje v\u0161echny funkce pou\u017E\u00EDvan\u00E9 MathJaxem, tak\u017Ee se n\u011Bkter\u00E9 v\u00FDrazy mohou vykreslit chybn\u011B.",MSIESVGWarning:"Internet Explorer ve verzi star\u0161\u00ED ne\u017E IE9 nebo v re\u017Eimu emulace IE8 a star\u0161\u00ED nepodporuje SVG. P\u0159epnut\u00ED na SVG v\u00FDstup zp\u016Fsob\u00ED, \u017Ee se matematika nebude zobrazovat spr\u00E1vn\u011B.",LoadURL:"Na\u010D\u00EDst p\u0159eklad z URL:",BadURL:"URL by m\u011Blo v\u00E9st na JavaScriptov\u00FD soubor, kter\u00FD definuje data p\u0159ekladu MathJaxu. N\u00E1zvy JavaScriptov\u00FDch soubor\u016F by m\u011Bly kon\u010Dit \u201E.js\u201C.",BadData:"Nepoda\u0159ilo se na\u010D\u00EDst data p\u0159ekladu z %1",SwitchAnyway:"Chcete p\u0159esto p\u0159epnout vykreslov\u00E1n\u00ED?\n\n(Stiskn\u011Bte OK pro p\u0159epnut\u00ED, STORNO pro pokra\u010Dov\u00E1n\u00ED se st\u00E1vaj\u00EDc\u00EDm vykreslov\u00E1n\u00EDm.)",ScaleMath:"Ve\u0161kerou matematiku zobrazovat v m\u011B\u0159\u00EDtku (v porovn\u00E1n\u00ED s okoln\u00EDm textem)",NonZeroScale:"M\u011B\u0159\u00EDtko nem\u016F\u017Ee b\u00FDt nulov\u00E9",PercentScale:"M\u011B\u0159\u00EDtko by m\u011Blo b\u00FDt v procentech (nap\u0159\u00EDklad 120 %%)",IE8warning:"T\u00EDmto vypnete funkce MathJaxu pro zobrazen\u00ED menu a zv\u011Bt\u0161ov\u00E1n\u00ED, ale menu MathJaxu si budete moci zobrazit pomoc\u00ED Alt+kliknut\u00ED na rovnici.\n\nOpravdu zm\u011Bnit nastaven\u00ED MathPlayeru?",IE9warning:"T\u00EDmto vypnete kontextov\u00E9 menu MathJaxu, ale budete si ho moci zobrazit pomoc\u00ED Alt+kliknut\u00ED na rovnici.",NoOriginalForm:"P\u016Fvodn\u00ED podoba nen\u00ED dostupn\u00E1",Close:"Zav\u0159\u00EDt",EqSource:"Zdroj rovnice MathJax"}});MathJax.Ajax.loadComplete("[MathJax]/localization/cs/MathMenu.js");
diff --git a/localization/cs/TeX.js b/localization/cs/TeX.js
index 2449bd813..50fd8bdaf 100644
--- a/localization/cs/TeX.js
+++ b/localization/cs/TeX.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/cs/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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+MathJax.Localization.addTranslation("cs","TeX",{version:"2.7.1",isLoaded:true,strings:{ExtraOpenMissingClose:"P\u0159eb\u00FDvaj\u00EDc\u00ED otv\u00EDrac\u00ED nebo chyb\u011Bj\u00EDc\u00ED zav\u00EDrac\u00ED slo\u017Een\u00E1 z\u00E1vorka",ExtraCloseMissingOpen:"P\u0159eb\u00FDvaj\u00EDc\u00ED zav\u00EDrac\u00ED nebo chyb\u011Bj\u00EDc\u00ED otv\u00EDrac\u00ED slo\u017Een\u00E1 z\u00E1vorka",MissingLeftExtraRight:"Chyb\u011Bj\u00EDc\u00ED \\left nebo p\u0159eb\u00FDvaj\u00EDc\u00ED \\right",MissingScript:"Chyb\u00ED argument horn\u00EDho nebo doln\u00EDho indexu",ExtraLeftMissingRight:"P\u0159eb\u00FDvaj\u00EDc\u00ED \\left nebo chyb\u011Bj\u00EDc\u00ED \\right",Misplaced:"Chybn\u011B um\u00EDst\u011Bn\u00FD %1",MissingOpenForSub:"U doln\u00EDho indexu chyb\u00ED otv\u00EDrac\u00ED slo\u017Een\u00E1 z\u00E1vorka",MissingOpenForSup:"U horn\u00EDho indexu chyb\u00ED otv\u00EDrac\u00ED slo\u017Een\u00E1 z\u00E1vorka",AmbiguousUseOf:"Nejednozna\u010Dn\u00E9 u\u017Eit\u00ED %1",EnvBadEnd:"\\begin{%1} bylo uzav\u0159eno \\end{%2}",EnvMissingEnd:"Chyb\u011Bj\u00EDc\u00ED \\end{%1}",MissingBoxFor:"Chyb\u00ED box pro %1",MissingCloseBrace:"Chyb\u00ED zav\u00EDrac\u00ED slo\u017Een\u00E1 z\u00E1vorka",UndefinedControlSequence:"Nedefinovan\u00E1 \u0159\u00EDdic\u00ED sekvence %1",DoubleExponent:"Dvojit\u00FD exponent: pro vyjasn\u011Bn\u00ED pou\u017Eijte slo\u017Een\u00E9 z\u00E1vorky",DoubleSubscripts:"Dvojit\u00FD doln\u00ED index: pro vyjasn\u011Bn\u00ED pou\u017Eijte slo\u017Een\u00E9 z\u00E1vorky",DoubleExponentPrime:"Symbol \u010D\u00E1rky zp\u016Fsobil dvojit\u00FD exponent: pro vyjasn\u011Bn\u00ED pou\u017Eijte slo\u017Een\u00E9 z\u00E1vorky",CantUseHash1:"V matematick\u00E9m re\u017Eimu nem\u016F\u017Eete pou\u017E\u00EDt znak \u201E#\u201C pro parametry maker",MisplacedMiddle:"%1 mus\u00ED b\u00FDt uvnit\u0159 \\left a \\right",MisplacedLimits:"%1 je dovoleno pouze u oper\u00E1tor\u016F",MisplacedMoveRoot:"%1 se m\u016F\u017Ee vyskytnout pouze v ko\u0159eni",MultipleCommand:"V\u00EDcen\u00E1sobn\u00FD %1",IntegerArg:"Argumentem %1 mus\u00ED b\u00FDt cel\u00E9 \u010D\u00EDslo",NotMathMLToken:"%1 nen\u00ED primitivn\u00ED element",InvalidMathMLAttr:"Neplatn\u00FD atribut MathML: %1",UnknownAttrForElement:"%1 nen\u00ED zn\u00E1m\u00FD atribut %2",MaxMacroSub1:"P\u0159ekro\u010Den maxim\u00E1ln\u00ED po\u010Det substituc\u00ED makra MathJaxu; nen\u00ED tam rekurzivn\u00ED vol\u00E1n\u00ED makra?",MaxMacroSub2:"P\u0159ekro\u010Den maxim\u00E1ln\u00ED po\u010Det substituc\u00ED MathJaxu; nen\u00ED tam rekurzivn\u00ED LaTexov\u00E9 prost\u0159ed\u00ED?",MissingArgFor:"Chyb\u00ED argument pro %1",ExtraAlignTab:"P\u0159ebyte\u010Dn\u00FD zarovn\u00E1vac\u00ED tabul\u00E1tor v textu \\cases",BracketMustBeDimension:"Z\u00E1vorkov\u00FD argument u %1 mus\u00ED b\u00FDt rozm\u011Br",InvalidEnv:"Neplatn\u00E9 jm\u00E9no prost\u0159ed\u00ED \u201E%1\u201C",UnknownEnv:"Nezn\u00E1m\u00E9 prost\u0159ed\u00ED \u201E%1\u201C",ExtraCloseLooking:"P\u0159ebyte\u010Dn\u00E1 zav\u00EDrac\u00ED hranat\u00E1 z\u00E1vorka, zat\u00EDmco bylo o\u010Dek\u00E1v\u00E1no %1",MissingCloseBracket:"U argumentu %1 nebyla nalezena zav\u00EDrac\u00ED \u201E]\u201C",MissingOrUnrecognizedDelim:"Chyb\u011Bj\u00EDc\u00ED nebo nerozpoznan\u00FD odd\u011Blova\u010D u %1",MissingDimOrUnits:"U %1 chyb\u00ED rozm\u011Br nebo jeho jednotka",TokenNotFoundForCommand:"Nenalezeno %1 k %2",MathNotTerminated:"V textov\u00E9m boxu nen\u00ED ukon\u010Dena matematika",IllegalMacroParam:"Neplatn\u00FD odkaz na parametr makra",MaxBufferSize:"P\u0159ekro\u010Dena velikost intern\u00ED pam\u011Bti MathJaxu; nen\u00ED tam rekurzivn\u00ED vol\u00E1n\u00ED makra?",CommandNotAllowedInEnv:"V prost\u0159ed\u00ED %2 nen\u00ED dovolen %1",MultipleLabel:"V\u00EDcen\u00E1sobn\u00E1 definice n\u00E1v\u011Bst\u00ED %1",CommandAtTheBeginingOfLine:"%1 mus\u00ED b\u00FDt um\u00EDst\u011Bno na za\u010D\u00E1tku \u0159\u00E1dky",IllegalAlign:"U %1 uvedeno neplatn\u00E9 zarovn\u00E1n\u00ED",BadMathStyleFor:"Chybn\u00FD styl matematiky u %1",PositiveIntegerArg:"Argumentem %1 mus\u00ED b\u00FDt kladn\u00E9 cel\u00E9 \u010D\u00EDslo",ErroneousNestingEq:"Chybn\u00E9 zano\u0159ov\u00E1n\u00ED struktury rovnic",MultlineRowsOneCol:"\u0158\u00E1dky v prost\u0159ed\u00ED %1 mus\u00ED m\u00EDt pr\u00E1v\u011B jeden sloupec",MultipleBBoxProperty:"U %2 je %1 uvedeno dvakr\u00E1t",InvalidBBoxProperty:"\u201E%1\u201C nevypad\u00E1 jako barva, rozm\u011Br paddingu nebo styl",ExtraEndMissingBegin:"P\u0159eb\u00FDvaj\u00EDc\u00ED %1 nebo chyb\u011Bj\u00EDc\u00ED \\begingroup",GlobalNotFollowedBy:"Za %1 chyb\u00ED \\let, \\def nebo \\newcommand",UndefinedColorModel:"Barevn\u00FD model \u201E%1\u201C nen\u00ED definov\u00E1n",ModelArg1:"Barevn\u00E9 hodnoty modelu %1 vy\u017Eaduj\u00ED t\u0159i \u010D\u00EDsla",InvalidDecimalNumber:"Neplatn\u00E9 desetinn\u00E9 \u010D\u00EDslo",ModelArg2:"Barevn\u00E9 hodnoty modelu %1 mus\u00ED le\u017Eet mezi %2 a %3",InvalidNumber:"Neplatn\u00E9 \u010D\u00EDslo",NewextarrowArg1:"Prvn\u00EDm argumentem %1 mus\u00ED b\u00FDt n\u00E1zev \u0159\u00EDdic\u00ED sekvence",NewextarrowArg2:"Druh\u00FDm argumentem %1 mus\u00ED b\u00FDt dv\u011B cel\u00E1 \u010D\u00EDsla odd\u011Blen\u00E1 \u010D\u00E1rkou",NewextarrowArg3:"T\u0159et\u00EDm argumentem %1 mus\u00ED b\u00FDt \u010D\u00EDslo znaku Unicode",NoClosingChar:"Nelze naj\u00EDt zav\u00EDrac\u00ED %1",IllegalControlSequenceName:"Neplatn\u00FD n\u00E1zev \u0159\u00EDdic\u00ED sekvence u %1",IllegalParamNumber:"U %1 uveden neplatn\u00FD po\u010Det parametr\u016F",MissingCS:"Za %1 mus\u00ED b\u00FDt \u0159\u00EDdic\u00ED sekvence",CantUseHash2:"Chybn\u00E9 u\u017Eit\u00ED # v \u0161ablon\u011B pro %1",SequentialParam:"Parametry %1 mus\u00ED b\u00FDt \u010D\u00EDslov\u00E1ny postupn\u011B",MissingReplacementString:"V definici %1 chyb\u00ED nahrazuj\u00EDc\u00ED \u0159et\u011Bzec",MismatchUseDef:"Pou\u017Eit\u00ED %1 neodpov\u00EDd\u00E1 jeho definici",RunawayArgument:"Zbloudil\u00FD argument u %1?",NoClosingDelim:"Nenalezen ukon\u010Dovac\u00ED znak u %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/cs/TeX.js");
diff --git a/localization/cs/cs.js b/localization/cs/cs.js
index 6d59b1f14..22a97faeb 100644
--- a/localization/cs/cs.js
+++ b/localization/cs/cs.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/cs/cs.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("cs",null,{menuTitle:"\u010De\u0161tina",version:"2.6.0",isLoaded:true,domains:{_:{version:"2.6.0",isLoaded:true,strings:{CookieConfig:"MathJax nalezl cookie u\u017Eivatelsk\u00E9 konfigurace obsahuj\u00EDc\u00ED spustiteln\u00FD k\u00F3d. Chcete ho spustit?\n\n(Pokud jste cookie nenastavili sami, m\u011Bli byste stisknout Storno.)",MathProcessingError:"Chyba zpracov\u00E1n\u00ED matematiky",MathError:"Chyba matematiky",LoadFile:"Na\u010D\u00EDt\u00E1 se %1",Loading:"Na\u010D\u00EDt\u00E1 se",LoadFailed:"Nepoda\u0159ilo se na\u010D\u00EDst soubor: %1",ProcessMath:"Zpracov\u00E1v\u00E1 se matematika: %1 %%",Processing:"Zpracov\u00E1v\u00E1 se",TypesetMath:"S\u00E1z\u00ED se matematika: %1 %%",Typesetting:"S\u00E1z\u00ED se",MathJaxNotSupported:"V\u00E1\u0161 prohl\u00ED\u017Ee\u010D nepodporuje MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a===1){return 1}if(a===2||a===3||a===4){return 2}return 3},number:function(a){return String(a).replace(".",",")}});MathJax.Ajax.loadComplete("[MathJax]/localization/cs/cs.js");
+MathJax.Localization.addTranslation("cs",null,{menuTitle:"\u010De\u0161tina",version:"2.7.1",isLoaded:true,domains:{_:{version:"2.7.1",isLoaded:true,strings:{CookieConfig:"MathJax nalezl cookie u\u017Eivatelsk\u00E9 konfigurace obsahuj\u00EDc\u00ED spustiteln\u00FD k\u00F3d. Chcete ho spustit?\n\n(Pokud jste cookie nenastavili sami, m\u011Bli byste stisknout Storno.)",MathProcessingError:"Chyba zpracov\u00E1n\u00ED matematiky",MathError:"Chyba matematiky",LoadFile:"Na\u010D\u00EDt\u00E1 se %1",Loading:"Na\u010D\u00EDt\u00E1 se",LoadFailed:"Nepoda\u0159ilo se na\u010D\u00EDst soubor: %1",ProcessMath:"Zpracov\u00E1v\u00E1 se matematika: %1 %%",Processing:"Zpracov\u00E1v\u00E1 se",TypesetMath:"S\u00E1z\u00ED se matematika: %1 %%",Typesetting:"S\u00E1z\u00ED se",MathJaxNotSupported:"V\u00E1\u0161 prohl\u00ED\u017Ee\u010D nepodporuje MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a===1){return 1}if(a===2||a===3||a===4){return 2}return 3},number:function(a){return String(a).replace(".",",")}});MathJax.Ajax.loadComplete("[MathJax]/localization/cs/cs.js");
diff --git a/localization/cy/FontWarnings.js b/localization/cy/FontWarnings.js
index b3ceab4f0..2dee19a77 100644
--- a/localization/cy/FontWarnings.js
+++ b/localization/cy/FontWarnings.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/cy/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("cy","FontWarnings",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/cy/FontWarnings.js");
+MathJax.Localization.addTranslation("cy","FontWarnings",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/cy/FontWarnings.js");
diff --git a/localization/cy/HTML-CSS.js b/localization/cy/HTML-CSS.js
index c99ebd351..7ceeab575 100644
--- a/localization/cy/HTML-CSS.js
+++ b/localization/cy/HTML-CSS.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/cy/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("cy","HTML-CSS",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/cy/HTML-CSS.js");
+MathJax.Localization.addTranslation("cy","HTML-CSS",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/cy/HTML-CSS.js");
diff --git a/localization/cy/HelpDialog.js b/localization/cy/HelpDialog.js
index 3f1ed3aa1..fa52f0a47 100644
--- a/localization/cy/HelpDialog.js
+++ b/localization/cy/HelpDialog.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/cy/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("cy","HelpDialog",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/cy/HelpDialog.js");
+MathJax.Localization.addTranslation("cy","HelpDialog",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/cy/HelpDialog.js");
diff --git a/localization/cy/MathML.js b/localization/cy/MathML.js
index 1889b230b..4ab7261bb 100644
--- a/localization/cy/MathML.js
+++ b/localization/cy/MathML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/cy/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("cy","MathML",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/cy/MathML.js");
+MathJax.Localization.addTranslation("cy","MathML",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/cy/MathML.js");
diff --git a/localization/cy/MathMenu.js b/localization/cy/MathMenu.js
index 418cd0c8a..8ffa060f5 100644
--- a/localization/cy/MathMenu.js
+++ b/localization/cy/MathMenu.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/cy/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("cy","MathMenu",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/cy/MathMenu.js");
+MathJax.Localization.addTranslation("cy","MathMenu",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/cy/MathMenu.js");
diff --git a/localization/cy/TeX.js b/localization/cy/TeX.js
index 0c345f731..8225c444e 100644
--- a/localization/cy/TeX.js
+++ b/localization/cy/TeX.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/cy/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("cy","TeX",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/cy/TeX.js");
+MathJax.Localization.addTranslation("cy","TeX",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/cy/TeX.js");
diff --git a/localization/cy/cy.js b/localization/cy/cy.js
index 793a675b0..aec6690e2 100644
--- a/localization/cy/cy.js
+++ b/localization/cy/cy.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/cy/cy.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("cy",null,{menuTitle:"Cymraeg",version:"2.6.0",isLoaded:true,domains:{_:{version:"2.6.0",isLoaded:true,strings:{MathProcessingError:"Gwall prosesu mathemateg",MathError:"Gwall mathemategol",LoadFile:"Yn llwytho %1",Loading:"Yn llwytho",LoadFailed:"Methwyd llwytho'r ffeil: %1",ProcessMath:"Prosesu'r math'g: %1%%",Processing:"Yn prosesu",TypesetMath:"Yn gosod fformat i'r math'g: %1%%",Typesetting:"Yn gosod fformat",MathJaxNotSupported:"'Dyw eich porwr ddim yn cynnal MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a===1){return 1}return 2},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/cy/cy.js");
+MathJax.Localization.addTranslation("cy",null,{menuTitle:"Cymraeg",version:"2.7.1",isLoaded:true,domains:{_:{version:"2.7.1",isLoaded:true,strings:{MathProcessingError:"Gwall prosesu mathemateg",MathError:"Gwall mathemategol",LoadFile:"Yn llwytho %1",Loading:"Yn llwytho",LoadFailed:"Methwyd llwytho'r ffeil: %1",ProcessMath:"Prosesu'r math'g: %1%%",Processing:"Yn prosesu",TypesetMath:"Yn gosod fformat i'r math'g: %1%%",Typesetting:"Yn gosod fformat",MathJaxNotSupported:"'Dyw eich porwr ddim yn cynnal MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a===1){return 1}return 2},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/cy/cy.js");
diff --git a/localization/da/FontWarnings.js b/localization/da/FontWarnings.js
index 462f84c69..ab4bd5310 100644
--- a/localization/da/FontWarnings.js
+++ b/localization/da/FontWarnings.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/da/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("da","FontWarnings",{version:"2.6.0",isLoaded:true,strings:{webFont:"MathJax bruger web-baserede skrifttyper til at vise det matematiske p\u00E5 denne side.  Dette tager tid at hente, s\u00E5 siden ville blive hurtigere, hvis du installerede matematiske skrifttyper direkte i dit systems skrifttypemappe.",imageFonts:"MathJax bruger sine billedeskrifttyper snarere end lokale eller web-baserede skrifttyper. Dette vil g\u00F8re visningen langsommere end s\u00E6dvanligt, og matematik kan ikke udskrives med printerens fulde opl\u00F8sning.",noFonts:"MathJax er ikke i stand til at finde en skrifttype, som kan bruges til at vise matematikken, og billedeskrifttyper er ikke tilg\u00E6ngelige, s\u00E5 der faldes tilbage p\u00E5 generiske Unicode-tegn i h\u00E5b om, at din browser vil v\u00E6re i stand til at vise dem. Nogle tegn kan m\u00E5ske ikke vises korrekt, eller muligvis slet ikke.",webFonts:"De fleste moderne browsere giver mulighed for at hente skrifttyper over nettet. At opdatere til en nyere version af din browser (eller skifte browser) kunne forbedre kvaliteten af matematik p\u00E5 denne side.",fonts:"MathJax kan bruge enten [STIX fonts](%1) eller [MathJax TeX fonts](%2). Hent og installer en af disse skrifttyper for at forbedre din MathJax oplevelse.",STIXPage:"Denne side er designet til at bruge [STIX fonts](%1). Hent og install\u00E9r disse skrifttyper for at forbedre oplevelsen med MathJax.",TeXPage:"Denne side er designet til at bruge [MathJax TeX fonts](%1).  Hent og install\u00E9r disse skrifttyper for at forbedre oplevelsen med MathJax."}});MathJax.Ajax.loadComplete("[MathJax]/localization/da/FontWarnings.js");
+MathJax.Localization.addTranslation("da","FontWarnings",{version:"2.7.1",isLoaded:true,strings:{webFont:"MathJax bruger web-baserede skrifttyper til at vise det matematiske p\u00E5 denne side.  Dette tager tid at hente, s\u00E5 siden ville blive hurtigere, hvis du installerede matematiske skrifttyper direkte i dit systems skrifttypemappe.",imageFonts:"MathJax bruger sine billedeskrifttyper snarere end lokale eller web-baserede skrifttyper. Dette vil g\u00F8re visningen langsommere end s\u00E6dvanligt, og matematik kan ikke udskrives med printerens fulde opl\u00F8sning.",noFonts:"MathJax er ikke i stand til at finde en skrifttype, som kan bruges til at vise matematikken, og billedeskrifttyper er ikke tilg\u00E6ngelige, s\u00E5 der faldes tilbage p\u00E5 generiske Unicode-tegn i h\u00E5b om, at din browser vil v\u00E6re i stand til at vise dem. Nogle tegn kan m\u00E5ske ikke vises korrekt, eller muligvis slet ikke.",webFonts:"De fleste moderne browsere giver mulighed for at hente skrifttyper over nettet. At opdatere til en nyere version af din browser (eller skifte browser) kunne forbedre kvaliteten af matematik p\u00E5 denne side.",fonts:"MathJax kan bruge enten [STIX fonts](%1) eller [MathJax TeX fonts](%2). Hent og installer en af disse skrifttyper for at forbedre din MathJax oplevelse.",STIXPage:"Denne side er designet til at bruge [STIX fonts](%1). Hent og install\u00E9r disse skrifttyper for at forbedre oplevelsen med MathJax.",TeXPage:"Denne side er designet til at bruge [MathJax TeX fonts](%1).  Hent og install\u00E9r disse skrifttyper for at forbedre oplevelsen med MathJax."}});MathJax.Ajax.loadComplete("[MathJax]/localization/da/FontWarnings.js");
diff --git a/localization/da/HTML-CSS.js b/localization/da/HTML-CSS.js
index f6c104ab2..d09b9dac4 100644
--- a/localization/da/HTML-CSS.js
+++ b/localization/da/HTML-CSS.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/da/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("da","HTML-CSS",{version:"2.6.0",isLoaded:true,strings:{LoadWebFont:"Indl\u00E6ser webskrifftype %1",CantLoadWebFont:"Kan ikke indl\u00E6se webskrifttype %1",FirefoxCantLoadWebFont:"Firefox kan ikke indl\u00E6se webskrifttyper fra en fjernstyret v\u00E6rt",CantFindFontUsing:"Kunne ikke finde en gyldig skrifttype ved hj\u00E6lp af %1",WebFontsNotAvailable:"Webskrifttyper er ikke tilg\u00E6ngelig. Brug billede skrifttyper i stedet"}});MathJax.Ajax.loadComplete("[MathJax]/localization/da/HTML-CSS.js");
+MathJax.Localization.addTranslation("da","HTML-CSS",{version:"2.7.1",isLoaded:true,strings:{LoadWebFont:"Indl\u00E6ser webskrifftype %1",CantLoadWebFont:"Kan ikke indl\u00E6se webskrifttype %1",FirefoxCantLoadWebFont:"Firefox kan ikke indl\u00E6se webskrifttyper fra en fjernstyret v\u00E6rt",CantFindFontUsing:"Kunne ikke finde en gyldig skrifttype ved hj\u00E6lp af %1",WebFontsNotAvailable:"Webskrifttyper er ikke tilg\u00E6ngelig. Brug billede skrifttyper i stedet"}});MathJax.Ajax.loadComplete("[MathJax]/localization/da/HTML-CSS.js");
diff --git a/localization/da/HelpDialog.js b/localization/da/HelpDialog.js
index 6fb2249bb..bd5c834a2 100644
--- a/localization/da/HelpDialog.js
+++ b/localization/da/HelpDialog.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/da/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("da","HelpDialog",{version:"2.6.0",isLoaded:true,strings:{Help:"MathJax hj\u00E6lp",MathJax:"*MathJax* er et JavaScript-bibliotek, der giver mulighed for forfattere af sider kan inkludere matematik i deres websider. Som l\u00E6ser beh\u00F8ver du ikke at g\u00F8re noget for at f\u00E5 det til at virke.",Browsers:"*Browsere*: MathJax virker p\u00E5 alle moderne browsere inklusiv IE6+, Firefox 3+, Chrome 0.2+, Safari 2+, Opera 9.6+ og de fleste mobile browsere.",Menu:"*Matematikmenu*: MathJax tilf\u00F8jer en genvejsmenu til ligninger. H\u00F8jreklik eller Ctrl-klik p\u00E5 matematikken for at f\u00E5 adgang til menuen.",ShowMath:"*Vis matematik som* giver dig mulighed for at se formelens kilde markup s\u00E5 du kan kopierer og inds\u00E6tte andre steder (som MathML eller i dens oprindelige format).",Settings:"*Indstillinger* giver dig kontrol over funktioner i MathJax, s\u00E5som st\u00F8rrelsen af matematikken, og den mekanisme, der bruges til at vise ligninger.",Language:"*Sprog* lader dig v\u00E6lge det sprog MathJax bruger i sine menuer og advarselsmeddelelser.",Zoom:"*Matematik zoom*: Hvis du har sv\u00E6rt ved at l\u00E6se en ligning, kan MathJax forst\u00F8rre den for at hj\u00E6lpe dig med at se den bedre.",Accessibilty:"*Tilg\u00E6ngelighed*: MathJax vil automatisk arbejde med sk\u00E6rml\u00E6sere for at g\u00F8re matematik tilg\u00E6ngeligt for synsh\u00E6mmede.",Fonts:"*Skrifttyper*: MathJax vil bruge visse matematiske skrifttyper, hvis de er installeret p\u00E5 computeren. ellers vil det bruge web-baserede skrifttyper. Selvom det ikke er p\u00E5kr\u00E6vet, vil lokalt installerede skrifttyper fremskynde ops\u00E6tningen. Vi foresl\u00E5r at installere [STIX fonts](%1)."}});MathJax.Ajax.loadComplete("[MathJax]/localization/da/HelpDialog.js");
+MathJax.Localization.addTranslation("da","HelpDialog",{version:"2.7.1",isLoaded:true,strings:{Help:"MathJax hj\u00E6lp",MathJax:"*MathJax* er et JavaScript-bibliotek, der giver mulighed for forfattere af sider kan inkludere matematik i deres websider. Som l\u00E6ser beh\u00F8ver du ikke at g\u00F8re noget for at f\u00E5 det til at virke.",Browsers:"*Browsere*: MathJax virker p\u00E5 alle moderne browsere inklusiv IE6+, Firefox 3+, Chrome 0.2+, Safari 2+, Opera 9.6+ og de fleste mobile browsere.",Menu:"*Matematikmenu*: MathJax tilf\u00F8jer en genvejsmenu til ligninger. H\u00F8jreklik eller Ctrl-klik p\u00E5 matematikken for at f\u00E5 adgang til menuen.",ShowMath:"*Vis matematik som* giver dig mulighed for at se formelens kilde markup s\u00E5 du kan kopierer og inds\u00E6tte andre steder (som MathML eller i dens oprindelige format).",Settings:"*Indstillinger* giver dig kontrol over funktioner i MathJax, s\u00E5som st\u00F8rrelsen af matematikken, og den mekanisme, der bruges til at vise ligninger.",Language:"*Sprog* lader dig v\u00E6lge det sprog MathJax bruger i sine menuer og advarselsmeddelelser.",Zoom:"*Matematik zoom*: Hvis du har sv\u00E6rt ved at l\u00E6se en ligning, kan MathJax forst\u00F8rre den for at hj\u00E6lpe dig med at se den bedre.",Accessibilty:"*Tilg\u00E6ngelighed*: MathJax vil automatisk arbejde med sk\u00E6rml\u00E6sere for at g\u00F8re matematik tilg\u00E6ngeligt for synsh\u00E6mmede.",Fonts:"*Skrifttyper*: MathJax vil bruge visse matematiske skrifttyper, hvis de er installeret p\u00E5 computeren. ellers vil det bruge web-baserede skrifttyper. Selvom det ikke er p\u00E5kr\u00E6vet, vil lokalt installerede skrifttyper fremskynde ops\u00E6tningen. Vi foresl\u00E5r at installere [STIX fonts](%1)."}});MathJax.Ajax.loadComplete("[MathJax]/localization/da/HelpDialog.js");
diff --git a/localization/da/MathML.js b/localization/da/MathML.js
index 7e790d5b2..bb6766dab 100644
--- a/localization/da/MathML.js
+++ b/localization/da/MathML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/da/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("da","MathML",{version:"2.6.0",isLoaded:true,strings:{BadMglyph:"D\u00E5rlig mglyph: %1",BadMglyphFont:"D\u00E5rlig skrifttype: %1",MathPlayer:"MathJax var ikke i stand til at konfigurere MathPlayer.\n\nHvis MathPlayer ikke er installeret, skal du installere det f\u00F8rst.\nEllers, kan dine sikkerhedsindstillinger forhindrer ActiveX\nkontrolelementer i at k\u00F8re. Bruge dine Internetindstillinger under\ni menuen Funktioner og v\u00E6lg fanen Sikkerhed, og tryk derefter p\u00E5\nknappen Brugerdefineret niveau. Kontroller, at indstillingerne for\n'K\u00F8r ActiveX-objekter' og 'bin\u00E6r- og script-opf\u00F8rsel' er aktiveret.\n\nI \u00F8jeblikket vil du se fejlmeddelelser i stedet for\nformateret matematik",CantCreateXMLParser:"MathJax kan ikke oprette en XML-parser til MathML. Kontroller, at\n'Script ActiveX-objekter markeret sikre til scripting' sikkerhed\ner aktiveret (bruge elementet Internetindstillinger i menuen \nv\u00E6rkt\u00F8jer, og v\u00E6lg sikkerhedspanel, tryk derefter p\u00E5 \nBrugerdefineret niveau knappen for at unders\u00F8ge det).\n\nMathML ligninger vil ikke kunne behandles af MathJax",UnknownNodeType:"Ukendt nodetype: %1",UnexpectedTextNode:"Uventet tekst node: %1",ErrorParsingMathML:"Fejl under parsing af MathML",ParsingError:"Fejl under parsing af MathML: %1",MathMLSingleElement:"MathML skal v\u00E6re dannet af en enkelt element",MathMLRootElement:"MathML skal v\u00E6re dannet af et \u003Cmath\u003E element, ikke %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/da/MathML.js");
+MathJax.Localization.addTranslation("da","MathML",{version:"2.7.1",isLoaded:true,strings:{BadMglyph:"D\u00E5rlig mglyph: %1",BadMglyphFont:"D\u00E5rlig skrifttype: %1",MathPlayer:"MathJax var ikke i stand til at konfigurere MathPlayer.\n\nHvis MathPlayer ikke er installeret, skal du installere det f\u00F8rst.\nEllers, kan dine sikkerhedsindstillinger forhindrer ActiveX\nkontrolelementer i at k\u00F8re. Bruge dine Internetindstillinger under\ni menuen Funktioner og v\u00E6lg fanen Sikkerhed, og tryk derefter p\u00E5\nknappen Brugerdefineret niveau. Kontroller, at indstillingerne for\n'K\u00F8r ActiveX-objekter' og 'bin\u00E6r- og script-opf\u00F8rsel' er aktiveret.\n\nI \u00F8jeblikket vil du se fejlmeddelelser i stedet for\nformateret matematik",CantCreateXMLParser:"MathJax kan ikke oprette en XML-parser til MathML. Kontroller, at\n'Script ActiveX-objekter markeret sikre til scripting' sikkerhed\ner aktiveret (bruge elementet Internetindstillinger i menuen \nv\u00E6rkt\u00F8jer, og v\u00E6lg sikkerhedspanel, tryk derefter p\u00E5 \nBrugerdefineret niveau knappen for at unders\u00F8ge det).\n\nMathML ligninger vil ikke kunne behandles af MathJax",UnknownNodeType:"Ukendt nodetype: %1",UnexpectedTextNode:"Uventet tekst node: %1",ErrorParsingMathML:"Fejl under parsing af MathML",ParsingError:"Fejl under parsing af MathML: %1",MathMLSingleElement:"MathML skal v\u00E6re dannet af en enkelt element",MathMLRootElement:"MathML skal v\u00E6re dannet af et \u003Cmath\u003E element, ikke %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/da/MathML.js");
diff --git a/localization/da/MathMenu.js b/localization/da/MathMenu.js
index 8d71b54d4..654dd782a 100644
--- a/localization/da/MathMenu.js
+++ b/localization/da/MathMenu.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/da/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("da","MathMenu",{version:"2.6.0",isLoaded:true,strings:{Show:"Vis matematik som",MathMLcode:"MathML kode",OriginalMathML:"Oprindelige MathML",TeXCommands:"TeX kommandoer",AsciiMathInput:"AsciiMathML input",Original:"Oprindelige format",ErrorMessage:"Fejlmeddelelse",Annotation:"Anm\u00E6rkning",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"Content MathML",OpenMath:"OpenMath",texHints:"Vis TeX hints i MathML",Settings:"Matematikindstillinger",ZoomTrigger:"Zoom udl\u00F8ser",Hover:"Hover",Click:"Klik",DoubleClick:"Dobbeltklik",NoZoom:"Ingen zoom",TriggerRequires:"Udl\u00F8ser kr\u00E6ver:",Option:"Option",Alt:"Alt",Command:"Command",Control:"Ctrl",Shift:"Shift",ZoomFactor:"Zoomfaktor",Renderer:"Matematik renderer",MPHandles:"Lad MathPlayer h\u00E5ndtere:",MenuEvents:"Menubegivenheder",MouseEvents:"Musebegivenheder",MenuAndMouse:"Muse- og menu-begivenheder",FontPrefs:"Skrifttype indstillinger",ForHTMLCSS:"For HTML-CSS:",Auto:"Auto",TeXLocal:"TeX (lokal)",TeXWeb:"TeX (web)",TeXImage:"TeX (billede)",STIXLocal:"STIX (lokal)",STIXWeb:"STIX (web)",AsanaMathWeb:"Asana Math (web)",GyrePagellaWeb:"Gyre Pagella (web)",GyreTermesWeb:"Gyre Termes (web)",LatinModernWeb:"Latin Modern (web)",NeoEulerWeb:"Neo Euler (web)",ContextMenu:"Kontekstuelle menu",Browser:"Browser",Scale:"Skaler alt matematik...",Discoverable:"Fremh\u00E6v ved hover",Locale:"Sprog",LoadLocale:"Indl\u00E6ser fra URL...",About:"Om MathJax",Help:"MathJax hj\u00E6lp",localTeXfonts:"ved hj\u00E6lp af lokale TeX skrifttyper",webTeXfonts:"ved hj\u00E6lp af TeX webskrifttyper",imagefonts:"ved hj\u00E6lp af billede skrifttyper",localSTIXfonts:"ved hj\u00E6lp af lokale STIX skrifttyper",webSVGfonts:"ved hj\u00E6lp af web SVG skrifttyper",genericfonts:"ved hj\u00E6lp af generiske Unicode-skrifttyper",wofforotffonts:"WOFF eller OTF skrifttyper",eotffonts:"EOT skrifttyper",svgfonts:"SVG skrifttyper",WebkitNativeMMLWarning:"Din browser synes ikke at have indbygget st\u00F8tte til MathML, s\u00E5 et skift til MathML output kan for\u00E5rsage at matematik p\u00E5 siden bliver ul\u00E6selig",MSIENativeMMLWarning:"Internet Explorer kr\u00E6ver MathPlayer plugin for at kunne behandle MathML output.",OperaNativeMMLWarning:"Operas underst\u00F8ttelse af MathML er begr\u00E6nset, s\u00E5 et skift til MathML output kan for\u00E5rsage at nogle udtryk bliver vist d\u00E5rligt.",SafariNativeMMLWarning:"Din browsers indbyggede MathML underst\u00F8tter ikke alle de funktioner, der anvendes af MathJax, s\u00E5 nogle udtryk gengives muligvis ikke korrekt.",FirefoxNativeMMLWarning:"Din browsers indbyggede MathML underst\u00F8tter ikke alle de funktioner, der anvendes af MathJax, s\u00E5 nogle udtryk gengives muligvis ikke korrekt.",MSIESVGWarning:"SVG er ikke implementeret i Internet Explorer f\u00F8r IE9 eller n\u00E5r der emuleres IE8 eller nedefter. Et skifte til SVG-output vil for\u00E5rsage at matematik ikke vises korrekt.",LoadURL:"Indl\u00E6s overs\u00E6ttelsesdata fra denne URL:",BadURL:"URL-adressen skal v\u00E6re for en JavaScript-fil, der definerer MathJax overs\u00E6ttelsesdata. JavaScript filnavne skal afsluttes med '.js'",BadData:"Kunne ikke indl\u00E6se overs\u00E6ttelsesdata fra %1",SwitchAnyway:"Skift renderer alligevel?\n\n(Tryk p\u00E5 OK for at skifte, ANNULLER for at forts\u00E6tte med den nuv\u00E6rende renderer)",ScaleMath:"Skal\u00E9r alt matematik (sammenlignet med omgivende tekst) med",NonZeroScale:"Skaleringen m\u00E5 ikke v\u00E6re nul",PercentScale:"Skaleringen skal v\u00E6re en procentsats (for eksempel 120%%)",IE8warning:"Dette vil deaktivere MathJax funktionerne menu og zoom, men du kan ogs\u00E5 Alt-klikke p\u00E5 et udtryk for at f\u00E5 MathJax menuen i stedet.\n\nVil du virkelig \u00E6ndre indstillingerne for MathPlayer?",IE9warning:"Den kontekstuelle MathJax menu vil blive deaktiveret, men du kan Alt-klikke p\u00E5 et udtryk for at f\u00E5 MathJax menuen i stedet.",NoOriginalForm:"Ingen oprindelig form, til r\u00E5dighed",Close:"Luk",EqSource:"MathJax ligningskilde"}});MathJax.Ajax.loadComplete("[MathJax]/localization/da/MathMenu.js");
+MathJax.Localization.addTranslation("da","MathMenu",{version:"2.7.1",isLoaded:true,strings:{Show:"Vis matematik som",MathMLcode:"MathML kode",OriginalMathML:"Oprindelige MathML",TeXCommands:"TeX kommandoer",AsciiMathInput:"AsciiMathML input",Original:"Oprindelige format",ErrorMessage:"Fejlmeddelelse",Annotation:"Anm\u00E6rkning",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"Content MathML",OpenMath:"OpenMath",texHints:"Vis TeX hints i MathML",Settings:"Matematikindstillinger",ZoomTrigger:"Zoom udl\u00F8ser",Hover:"Hover",Click:"Klik",DoubleClick:"Dobbeltklik",NoZoom:"Ingen zoom",TriggerRequires:"Udl\u00F8ser kr\u00E6ver:",Option:"Option",Alt:"Alt",Command:"Command",Control:"Ctrl",Shift:"Shift",ZoomFactor:"Zoomfaktor",Renderer:"Matematik renderer",MPHandles:"Lad MathPlayer h\u00E5ndtere:",MenuEvents:"Menubegivenheder",MouseEvents:"Musebegivenheder",MenuAndMouse:"Muse- og menu-begivenheder",FontPrefs:"Skrifttype indstillinger",ForHTMLCSS:"For HTML-CSS:",Auto:"Auto",TeXLocal:"TeX (lokal)",TeXWeb:"TeX (web)",TeXImage:"TeX (billede)",STIXLocal:"STIX (lokal)",STIXWeb:"STIX (web)",AsanaMathWeb:"Asana Math (web)",GyrePagellaWeb:"Gyre Pagella (web)",GyreTermesWeb:"Gyre Termes (web)",LatinModernWeb:"Latin Modern (web)",NeoEulerWeb:"Neo Euler (web)",ContextMenu:"Kontekstuelle menu",Browser:"Browser",Scale:"Skaler alt matematik...",Discoverable:"Fremh\u00E6v ved hover",Locale:"Sprog",LoadLocale:"Indl\u00E6ser fra URL...",About:"Om MathJax",Help:"MathJax hj\u00E6lp",localTeXfonts:"ved hj\u00E6lp af lokale TeX skrifttyper",webTeXfonts:"ved hj\u00E6lp af TeX webskrifttyper",imagefonts:"ved hj\u00E6lp af billede skrifttyper",localSTIXfonts:"ved hj\u00E6lp af lokale STIX skrifttyper",webSVGfonts:"ved hj\u00E6lp af web SVG skrifttyper",genericfonts:"ved hj\u00E6lp af generiske Unicode-skrifttyper",wofforotffonts:"WOFF eller OTF skrifttyper",eotffonts:"EOT skrifttyper",svgfonts:"SVG skrifttyper",WebkitNativeMMLWarning:"Din browser synes ikke at have indbygget st\u00F8tte til MathML, s\u00E5 et skift til MathML output kan for\u00E5rsage at matematik p\u00E5 siden bliver ul\u00E6selig",MSIENativeMMLWarning:"Internet Explorer kr\u00E6ver MathPlayer plugin for at kunne behandle MathML output.",OperaNativeMMLWarning:"Operas underst\u00F8ttelse af MathML er begr\u00E6nset, s\u00E5 et skift til MathML output kan for\u00E5rsage at nogle udtryk bliver vist d\u00E5rligt.",SafariNativeMMLWarning:"Din browsers indbyggede MathML underst\u00F8tter ikke alle de funktioner, der anvendes af MathJax, s\u00E5 nogle udtryk gengives muligvis ikke korrekt.",FirefoxNativeMMLWarning:"Din browsers indbyggede MathML underst\u00F8tter ikke alle de funktioner, der anvendes af MathJax, s\u00E5 nogle udtryk gengives muligvis ikke korrekt.",MSIESVGWarning:"SVG er ikke implementeret i Internet Explorer f\u00F8r IE9 eller n\u00E5r der emuleres IE8 eller nedefter. Et skifte til SVG-output vil for\u00E5rsage at matematik ikke vises korrekt.",LoadURL:"Indl\u00E6s overs\u00E6ttelsesdata fra denne URL:",BadURL:"URL-adressen skal v\u00E6re for en JavaScript-fil, der definerer MathJax overs\u00E6ttelsesdata. JavaScript filnavne skal afsluttes med '.js'",BadData:"Kunne ikke indl\u00E6se overs\u00E6ttelsesdata fra %1",SwitchAnyway:"Skift renderer alligevel?\n\n(Tryk p\u00E5 OK for at skifte, ANNULLER for at forts\u00E6tte med den nuv\u00E6rende renderer)",ScaleMath:"Skal\u00E9r alt matematik (sammenlignet med omgivende tekst) med",NonZeroScale:"Skaleringen m\u00E5 ikke v\u00E6re nul",PercentScale:"Skaleringen skal v\u00E6re en procentsats (for eksempel 120%%)",IE8warning:"Dette vil deaktivere MathJax funktionerne menu og zoom, men du kan ogs\u00E5 Alt-klikke p\u00E5 et udtryk for at f\u00E5 MathJax menuen i stedet.\n\nVil du virkelig \u00E6ndre indstillingerne for MathPlayer?",IE9warning:"Den kontekstuelle MathJax menu vil blive deaktiveret, men du kan Alt-klikke p\u00E5 et udtryk for at f\u00E5 MathJax menuen i stedet.",NoOriginalForm:"Ingen oprindelig form, til r\u00E5dighed",Close:"Luk",EqSource:"MathJax ligningskilde"}});MathJax.Ajax.loadComplete("[MathJax]/localization/da/MathMenu.js");
diff --git a/localization/da/TeX.js b/localization/da/TeX.js
index 950d21a89..507d54974 100644
--- a/localization/da/TeX.js
+++ b/localization/da/TeX.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/da/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("da","TeX",{version:"2.6.0",isLoaded:true,strings:{ExtraOpenMissingClose:"Ekstra venstreklammeparentes eller manglende h\u00F8jreklammeparentes",ExtraCloseMissingOpen:"Ekstra h\u00F8jreklammeparentes eller manglende venstreklammeparentes",MissingLeftExtraRight:"Manglende \\left eller ekstra \\right",MissingScript:"Manglende h\u00E6vet skrift eller s\u00E6nket skrift argument",ExtraLeftMissingRight:"Ekstra \\left eller manglende \\right",Misplaced:"Malplaceret %1",MissingOpenForSub:"Manglende venstreklammeparentes til s\u00E6nket skrift",MissingOpenForSup:"Manglende venstreklammeparentes til h\u00E6vet skrift",AmbiguousUseOf:"Flertydig brug af %1",EnvBadEnd:"\\begin{%1} sluttede med \\end{%2}",EnvMissingEnd:"Manglende \\end{%1}",MissingBoxFor:"Manglende boks for %1",MissingCloseBrace:"Manglende h\u00F8jreklammeparentes",UndefinedControlSequence:"Udefineret kontrolsekvens %1",DoubleExponent:"Dobbelt eksponent: brug klammeparenteser til at tydeligg\u00F8re",DoubleSubscripts:"Dobbelt s\u00E6nket skrift: brug klammeparenteser til at tydeligg\u00F8re",DoubleExponentPrime:"M\u00E6rke for\u00E5rsager dobbelt eksponent: bruge klammeparenteser til at tydeligg\u00F8re",CantUseHash1:"Du kan ikke bruge 'makro parameter tegnet #' i matematik tilstand",MisplacedMiddle:"%1 skal v\u00E6re inden for \\left og \\right",MisplacedLimits:"%1 er kun tilladt p\u00E5 operatorer",MisplacedMoveRoot:"%1 kan kun v\u00E6re indenfor en root",MultipleCommand:"For mange %1",IntegerArg:"Argumentet til %1 skal v\u00E6re et heltal",NotMathMLToken:"%1 er ikke et token element",InvalidMathMLAttr:"Ugyldig MathML attribut: %1",UnknownAttrForElement:"%1 er ikke en genkendt attribut for %2",MaxMacroSub1:"Det maksimale antal makro substitutioner i MathJax er overskredet; er der et rekursivt makrokald?",MaxMacroSub2:"Det maksimale antal substitutioner i MathJax er overskredet; er der et rekursivt LaTeX milj\u00F8?",MissingArgFor:"Manglende argument til %1",ExtraAlignTab:"For mange \u0026 i \\cases tekst",BracketMustBeDimension:"Klammeargument til %1 skal v\u00E6re en dimension",InvalidEnv:"Ugyldigt navn '%1'",UnknownEnv:"Ukendt navn '%1'",ExtraCloseLooking:"Ekstra h\u00F8jreklammeparentes under s\u00F8gning efter %1",MissingCloseBracket:"Kunne ikke finde det afsluttende ']' argument til %1",MissingOrUnrecognizedDelim:"Manglende eller ukendt skilletegn for %1",MissingDimOrUnits:"Manglende dimension eller enheder for %1",TokenNotFoundForCommand:"Kunne ikke finde %1 for %2",MathNotTerminated:"Matematik ikke afsluttet i tekstfeltet",IllegalMacroParam:"Ulovlig makro parameter reference",MaxBufferSize:"Intern bufferst\u00F8rrelse for MathJax er overskredet; er der et rekursivt makrokald?",CommandNotAllowedInEnv:"%1 er ikke tilladt i milj\u00F8et %2",MultipleLabel:"Etiketten '%1' er defineret flere gange",CommandAtTheBeginingOfLine:"%1 skal v\u00E6re i begyndelsen af linjen",IllegalAlign:"Ulovlig justering angivet i %1",BadMathStyleFor:"D\u00E5rlig matematik stil for %1",PositiveIntegerArg:"Argumentet til %1 skal v\u00E6re et positivt heltal",ErroneousNestingEq:"Fejlagtig indlejring af ligningsstrukturer",MultlineRowsOneCol:"R\u00E6kker indenfor milj\u00F8et %1 skal have pr\u00E6cis \u00E9n kolonne",MultipleBBoxProperty:"%1 angivet to gange i %2",InvalidBBoxProperty:"'%1' ligner ikke en farve, en padding dimension eller en stil",ExtraEndMissingBegin:"Ekstra %1 eller manglende \\begingroup",GlobalNotFollowedBy:"%1 ikke efterfulgt af \\let, \\def eller \\newcommand",UndefinedColorModel:"Farvemodel '%1' ikke defineret",ModelArg1:"Farvev\u00E6rdier for modellen %1 kr\u00E6ver 3 tal",InvalidDecimalNumber:"Ugyldigt decimaltal",ModelArg2:"Farvev\u00E6rdier for modellen %1 skal v\u00E6re mellem %2 og %3",InvalidNumber:"Ugyldigt tal",NewextarrowArg1:"F\u00F8rste argument til %1 skal v\u00E6re navnet p\u00E5 en kontrol sekvens",NewextarrowArg2:"Andet argument til %1 skal v\u00E6re to heltal adskilt af et komma",NewextarrowArg3:"Tredje argument til %1 skal v\u00E6re nummeret p\u00E5 et Unicode-tegn",NoClosingChar:"Kan ikke finde den afsluttende %1",IllegalControlSequenceName:"Ulovligt kontrol sekvens navn for %1",IllegalParamNumber:"Ulovligt antal parametre angivet i %1",MissingCS:"%1 skal efterf\u00F8lges af en kontrolsekvens",CantUseHash2:"Ulovlig brug af # i skabelon for %1",SequentialParam:"Parametre for %1 skal v\u00E6re nummereret fortl\u00F8bende",MissingReplacementString:"Manglende erstatningsstreng til definition af %1",MismatchUseDef:"Brug af %1 stemmer ikke overens med dens definition",RunawayArgument:"L\u00F8bsk argument for %1?",NoClosingDelim:"Kan ikke finde afsluttende skilletegn for %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/da/TeX.js");
+MathJax.Localization.addTranslation("da","TeX",{version:"2.7.1",isLoaded:true,strings:{ExtraOpenMissingClose:"Ekstra venstreklammeparentes eller manglende h\u00F8jreklammeparentes",ExtraCloseMissingOpen:"Ekstra h\u00F8jreklammeparentes eller manglende venstreklammeparentes",MissingLeftExtraRight:"Manglende \\left eller ekstra \\right",MissingScript:"Manglende h\u00E6vet skrift eller s\u00E6nket skrift argument",ExtraLeftMissingRight:"Ekstra \\left eller manglende \\right",Misplaced:"Malplaceret %1",MissingOpenForSub:"Manglende venstreklammeparentes til s\u00E6nket skrift",MissingOpenForSup:"Manglende venstreklammeparentes til h\u00E6vet skrift",AmbiguousUseOf:"Flertydig brug af %1",EnvBadEnd:"\\begin{%1} sluttede med \\end{%2}",EnvMissingEnd:"Manglende \\end{%1}",MissingBoxFor:"Manglende boks for %1",MissingCloseBrace:"Manglende h\u00F8jreklammeparentes",UndefinedControlSequence:"Udefineret kontrolsekvens %1",DoubleExponent:"Dobbelt eksponent: brug klammeparenteser til at tydeligg\u00F8re",DoubleSubscripts:"Dobbelt s\u00E6nket skrift: brug klammeparenteser til at tydeligg\u00F8re",DoubleExponentPrime:"M\u00E6rke for\u00E5rsager dobbelt eksponent: bruge klammeparenteser til at tydeligg\u00F8re",CantUseHash1:"Du kan ikke bruge 'makro parameter tegnet #' i matematik tilstand",MisplacedMiddle:"%1 skal v\u00E6re inden for \\left og \\right",MisplacedLimits:"%1 er kun tilladt p\u00E5 operatorer",MisplacedMoveRoot:"%1 kan kun v\u00E6re indenfor en root",MultipleCommand:"For mange %1",IntegerArg:"Argumentet til %1 skal v\u00E6re et heltal",NotMathMLToken:"%1 er ikke et token element",InvalidMathMLAttr:"Ugyldig MathML attribut: %1",UnknownAttrForElement:"%1 er ikke en genkendt attribut for %2",MaxMacroSub1:"Det maksimale antal makro substitutioner i MathJax er overskredet; er der et rekursivt makrokald?",MaxMacroSub2:"Det maksimale antal substitutioner i MathJax er overskredet; er der et rekursivt LaTeX milj\u00F8?",MissingArgFor:"Manglende argument til %1",ExtraAlignTab:"For mange \u0026 i \\cases tekst",BracketMustBeDimension:"Klammeargument til %1 skal v\u00E6re en dimension",InvalidEnv:"Ugyldigt navn '%1'",UnknownEnv:"Ukendt navn '%1'",ExtraCloseLooking:"Ekstra h\u00F8jreklammeparentes under s\u00F8gning efter %1",MissingCloseBracket:"Kunne ikke finde det afsluttende ']' argument til %1",MissingOrUnrecognizedDelim:"Manglende eller ukendt skilletegn for %1",MissingDimOrUnits:"Manglende dimension eller enheder for %1",TokenNotFoundForCommand:"Kunne ikke finde %1 for %2",MathNotTerminated:"Matematik ikke afsluttet i tekstfeltet",IllegalMacroParam:"Ulovlig makro parameter reference",MaxBufferSize:"Intern bufferst\u00F8rrelse for MathJax er overskredet; er der et rekursivt makrokald?",CommandNotAllowedInEnv:"%1 er ikke tilladt i milj\u00F8et %2",MultipleLabel:"Etiketten '%1' er defineret flere gange",CommandAtTheBeginingOfLine:"%1 skal v\u00E6re i begyndelsen af linjen",IllegalAlign:"Ulovlig justering angivet i %1",BadMathStyleFor:"D\u00E5rlig matematik stil for %1",PositiveIntegerArg:"Argumentet til %1 skal v\u00E6re et positivt heltal",ErroneousNestingEq:"Fejlagtig indlejring af ligningsstrukturer",MultlineRowsOneCol:"R\u00E6kker indenfor milj\u00F8et %1 skal have pr\u00E6cis \u00E9n kolonne",MultipleBBoxProperty:"%1 angivet to gange i %2",InvalidBBoxProperty:"'%1' ligner ikke en farve, en padding dimension eller en stil",ExtraEndMissingBegin:"Ekstra %1 eller manglende \\begingroup",GlobalNotFollowedBy:"%1 ikke efterfulgt af \\let, \\def eller \\newcommand",UndefinedColorModel:"Farvemodel '%1' ikke defineret",ModelArg1:"Farvev\u00E6rdier for modellen %1 kr\u00E6ver 3 tal",InvalidDecimalNumber:"Ugyldigt decimaltal",ModelArg2:"Farvev\u00E6rdier for modellen %1 skal v\u00E6re mellem %2 og %3",InvalidNumber:"Ugyldigt tal",NewextarrowArg1:"F\u00F8rste argument til %1 skal v\u00E6re navnet p\u00E5 en kontrol sekvens",NewextarrowArg2:"Andet argument til %1 skal v\u00E6re to heltal adskilt af et komma",NewextarrowArg3:"Tredje argument til %1 skal v\u00E6re nummeret p\u00E5 et Unicode-tegn",NoClosingChar:"Kan ikke finde den afsluttende %1",IllegalControlSequenceName:"Ulovligt kontrol sekvens navn for %1",IllegalParamNumber:"Ulovligt antal parametre angivet i %1",MissingCS:"%1 skal efterf\u00F8lges af en kontrolsekvens",CantUseHash2:"Ulovlig brug af # i skabelon for %1",SequentialParam:"Parametre for %1 skal v\u00E6re nummereret fortl\u00F8bende",MissingReplacementString:"Manglende erstatningsstreng til definition af %1",MismatchUseDef:"Brug af %1 stemmer ikke overens med dens definition",RunawayArgument:"L\u00F8bsk argument for %1?",NoClosingDelim:"Kan ikke finde afsluttende skilletegn for %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/da/TeX.js");
diff --git a/localization/da/da.js b/localization/da/da.js
index 57a22ffbb..da35c00d6 100644
--- a/localization/da/da.js
+++ b/localization/da/da.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/da/da.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("da",null,{menuTitle:"dansk",version:"2.6.0",isLoaded:true,domains:{_:{version:"2.6.0",isLoaded:true,strings:{CookieConfig:"MathJax har fundet en cookie med brugerkonfiguration, der indeholder kode til at k\u00F8re. Vil du k\u00F8re det?\n\n(Du b\u00F8r trykke p\u00E5 Annuller, medmindre du oprettede cookien selv.)",MathProcessingError:"Fejl under bearbejdning af matematik",MathError:"Matematikfejl",LoadFile:"Indl\u00E6ser %1",Loading:"Indl\u00E6ser",LoadFailed:"Kunne ikke indl\u00E6se filen: %1",ProcessMath:"Bearbejder matematik: %1%%",Processing:"Bearbejder",TypesetMath:"Ops\u00E6tter matematik: %1%%",Typesetting:"Ops\u00E6tter",MathJaxNotSupported:"Din browser underst\u00F8tter ikke MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a===1){return 1}return 2},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/da/da.js");
+MathJax.Localization.addTranslation("da",null,{menuTitle:"dansk",version:"2.7.1",isLoaded:true,domains:{_:{version:"2.7.1",isLoaded:true,strings:{CookieConfig:"MathJax har fundet en cookie med brugerkonfiguration, der indeholder kode til at k\u00F8re. Vil du k\u00F8re det?\n\n(Du b\u00F8r trykke p\u00E5 Annuller, medmindre du oprettede cookien selv.)",MathProcessingError:"Fejl under bearbejdning af matematik",MathError:"Matematikfejl",LoadFile:"Indl\u00E6ser %1",Loading:"Indl\u00E6ser",LoadFailed:"Kunne ikke indl\u00E6se filen: %1",ProcessMath:"Bearbejder matematik: %1%%",Processing:"Bearbejder",TypesetMath:"Ops\u00E6tter matematik: %1%%",Typesetting:"Ops\u00E6tter",MathJaxNotSupported:"Din browser underst\u00F8tter ikke MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a===1){return 1}return 2},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/da/da.js");
diff --git a/localization/de/FontWarnings.js b/localization/de/FontWarnings.js
index e43781455..4b0a0869b 100644
--- a/localization/de/FontWarnings.js
+++ b/localization/de/FontWarnings.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/de/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("de","FontWarnings",{version:"2.6.0",isLoaded:true,strings:{webFont:"MathJax nutz web-basierte Fonts zur Darstellung der Mathematik auf dieser Seite. Da diese heruntergeladen werden m\u00FCssen, l\u00E4dt die Seite schneller, wenn Mathe-Fonts auf dem System installiert sind.",imageFonts:"MathJax verwendet die Bildschriften anstatt der lokalen oder webbasierten Schriften. Das Rendern dauert l\u00E4nger als gew\u00F6hnlich und die Inhalte werden m\u00F6glicherweise nicht mit der vollen Aufl\u00F6sung deines Druckers ausgedruckt.",noFonts:"MathJax konnte keine Schriftart zur Anzeige der Inhalte finden und Bildschriften sind nicht verf\u00FCgbar. Es wird auf allgemeine Unicode-Zeichen zur\u00FCckgegriffen in der Hoffnung, dass dein Browser in der Lage ist, sie darzustellen. Einige Zeichen werden m\u00F6glicherweise nicht richtig oder gar nicht angezeigt.",webFonts:"Die meisten modernen Browser erlauben den Download von Schriften \u00FCber das Web. Eine Aktualisierung auf eine aktuellere Version deines Browsers (oder dessen Wechsel) kann die Qualit\u00E4t der Inhalte auf dieser Seite verbessern.",fonts:"MathJax kann entweder die [STIX-](%1) oder [MathJax-TeX-Schriften](%2) verwenden. Lade eine dieser Schriften herunter und installiere sie, um dein MathJax-Erlebnis zu steigern.",STIXPage:"Diese Seite wurde konzipiert, um die [STIX-Schriften](%1) zu verwenden. Lade sie herunter und installiere sie, um dein MathJax-Erlebnis zu steigern.",TeXPage:"Diese Seite wurde konzipiert, um die [MathJax-TeX-Schriften](%1) zu verwenden. Lade sie herunter und installiere sie, um dein MathJax-Erlebnis zu steigern."}});MathJax.Ajax.loadComplete("[MathJax]/localization/de/FontWarnings.js");
+MathJax.Localization.addTranslation("de","FontWarnings",{version:"2.7.1",isLoaded:true,strings:{webFont:"MathJax nutz web-basierte Fonts zur Darstellung der Mathematik auf dieser Seite. Da diese heruntergeladen werden m\u00FCssen, l\u00E4dt die Seite schneller, wenn Mathe-Fonts auf dem System installiert sind.",imageFonts:"MathJax verwendet die Bildschriften anstatt der lokalen oder webbasierten Schriften. Das Rendern dauert l\u00E4nger als gew\u00F6hnlich und die Inhalte werden m\u00F6glicherweise nicht mit der vollen Aufl\u00F6sung deines Druckers ausgedruckt.",noFonts:"MathJax konnte keine Schriftart zur Anzeige der Inhalte finden und Bildschriften sind nicht verf\u00FCgbar. Es wird auf allgemeine Unicode-Zeichen zur\u00FCckgegriffen in der Hoffnung, dass dein Browser in der Lage ist, sie darzustellen. Einige Zeichen werden m\u00F6glicherweise nicht richtig oder gar nicht angezeigt.",webFonts:"Die meisten modernen Browser erlauben den Download von Schriften \u00FCber das Web. Eine Aktualisierung auf eine aktuellere Version deines Browsers (oder dessen Wechsel) kann die Qualit\u00E4t der Inhalte auf dieser Seite verbessern.",fonts:"MathJax kann entweder die [STIX-](%1) oder [MathJax-TeX-Schriften](%2) verwenden. Lade eine dieser Schriften herunter und installiere sie, um dein MathJax-Erlebnis zu steigern.",STIXPage:"Diese Seite wurde konzipiert, um die [STIX-Schriften](%1) zu verwenden. Lade sie herunter und installiere sie, um dein MathJax-Erlebnis zu steigern.",TeXPage:"Diese Seite wurde konzipiert, um die [MathJax-TeX-Schriften](%1) zu verwenden. Lade sie herunter und installiere sie, um dein MathJax-Erlebnis zu steigern."}});MathJax.Ajax.loadComplete("[MathJax]/localization/de/FontWarnings.js");
diff --git a/localization/de/HTML-CSS.js b/localization/de/HTML-CSS.js
index e76f1677f..1e515c57b 100644
--- a/localization/de/HTML-CSS.js
+++ b/localization/de/HTML-CSS.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/de/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("de","HTML-CSS",{version:"2.6.0",isLoaded:true,strings:{LoadWebFont:"Lade Webfont %1",CantLoadWebFont:"Webschriftart %1 konnte nicht geladen werden",FirefoxCantLoadWebFont:"Firefox kann keine Webschriften von einem Remotehost laden",CantFindFontUsing:"Es konnte keine g\u00FCltige Schriftart aus %1 gefunden werden",WebFontsNotAvailable:"Webschriften sind nicht verf\u00FCgbar. Verwende stattdessen Bildschriften."}});MathJax.Ajax.loadComplete("[MathJax]/localization/de/HTML-CSS.js");
+MathJax.Localization.addTranslation("de","HTML-CSS",{version:"2.7.1",isLoaded:true,strings:{LoadWebFont:"Lade Webfont %1",CantLoadWebFont:"Webschriftart %1 konnte nicht geladen werden",FirefoxCantLoadWebFont:"Firefox kann keine Webschriften von einem entfernten Rechner laden",CantFindFontUsing:"Es konnte keine g\u00FCltige Schriftart in %1 gefunden werden",WebFontsNotAvailable:"Webschriften sind nicht verf\u00FCgbar. Verwende stattdessen Bildschriften."}});MathJax.Ajax.loadComplete("[MathJax]/localization/de/HTML-CSS.js");
diff --git a/localization/de/HelpDialog.js b/localization/de/HelpDialog.js
index d52782005..a646d4176 100644
--- a/localization/de/HelpDialog.js
+++ b/localization/de/HelpDialog.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/de/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("de","HelpDialog",{version:"2.6.0",isLoaded:true,strings:{Help:"MathJax Hilfe",MathJax:"*MathJax* ist eine JavaScript-Bibliothek, die es Seitenautoren erm\u00F6glicht, mathematische Inhalte in ihre Webseiten einzubinden. Als Leser muss du nichts unternehmen, um das zu erreichen.",Browsers:"*Browser*: MathJax funktioniert mit allen modernen Browsern inklusive Internet Explorer 6+, Firefox 3+, Chrome 0.2+, Safari 2+, Opera 9.6+ und den meisten mobilen Browsern.",Menu:"*Men\u00FC*: MathJax f\u00FCgt bei Gleichungen ein Kontextmen\u00FC hinzu. Um das Men\u00FC anzuzeigen, klicke mit der rechten Maustaste oder halte beim Klicken die Strg-Taste gedr\u00FCckt.",ShowMath:"*Inhalt zeigen als* erlaubt dir, das Formelquellenmarkup f\u00FCr Kopieren \u0026 Einf\u00FCgen anzusehen (als MathML oder im Originalformat).",Settings:"*Einstellungen* gibt dir die Kontrolle \u00FCber MathJax-Funktionen, wie die Inhaltsgr\u00F6\u00DFe und den verwendeten Mechanismus zum Anzeigen von Gleichungen.",Language:"*Sprache* l\u00E4sst dir die Sprache ausw\u00E4hlen, die von MathJax f\u00FCr die Men\u00FCs und Warnmeldungen verwendet wird.",Zoom:"*Zoom*: Wenn du beim Lesen einer Gleichung Schwierigkeiten hast, kann MathJax sie vergr\u00F6\u00DFern, damit du sie besser sehen kannst.",Accessibilty:"*Barrierefreiheit*: MathJax funktioniert automatisch mit Screenreadern, um die Inhalte f\u00FCr Sehbehinderte verf\u00FCgbar zu machen.",Fonts:"*Schriftarten*: MathJax verwendet bestimmte Schriften, wenn sie auf deinem Computer installiert sind. Anderenfalls werden webbasierte Schriften verwendet. Obwohl das nicht erforderlich ist, beschleunigen lokal installierte Schriften die Schriftsetzung. Wir empfehlen die Installation der [STIX-Schriften](%1)."}});MathJax.Ajax.loadComplete("[MathJax]/localization/de/HelpDialog.js");
+MathJax.Localization.addTranslation("de","HelpDialog",{version:"2.7.1",isLoaded:true,strings:{Help:"MathJax Hilfe",MathJax:"*MathJax* ist eine JavaScript-Bibliothek, die es Seitenautoren erm\u00F6glicht, mathematische Inhalte in ihre Webseiten einzubinden. Als Leser muss du nichts unternehmen, um das zu erreichen.",Browsers:"*Browser*: MathJax funktioniert mit allen modernen Browsern inklusive Internet Explorer 6+, Firefox 3+, Chrome 0.2+, Safari 2+, Opera 9.6+ und den meisten mobilen Browsern.",Menu:"*Men\u00FC*: MathJax f\u00FCgt bei Gleichungen ein Kontextmen\u00FC hinzu. Um das Men\u00FC anzuzeigen, klicke mit der rechten Maustaste oder halte beim Klicken die Strg-Taste gedr\u00FCckt.",ShowMath:"*Inhalt zeigen als* erlaubt dir, das Formelquellenmarkup f\u00FCr Kopieren \u0026 Einf\u00FCgen anzusehen (als MathML oder im Originalformat).",Settings:"*Einstellungen* gibt dir die Kontrolle \u00FCber MathJax-Funktionen, wie die Inhaltsgr\u00F6\u00DFe und den verwendeten Mechanismus zum Anzeigen von Gleichungen.",Language:"*Sprache* l\u00E4sst dir die Sprache ausw\u00E4hlen, die von MathJax f\u00FCr die Men\u00FCs und Warnmeldungen verwendet wird.",Zoom:"*Zoom*: Wenn du beim Lesen einer Gleichung Schwierigkeiten hast, kann MathJax sie vergr\u00F6\u00DFern, damit du sie besser sehen kannst.",Accessibilty:"*Barrierefreiheit*: MathJax funktioniert automatisch mit Screenreadern, um die Inhalte f\u00FCr Sehbehinderte verf\u00FCgbar zu machen.",Fonts:"*Schriftarten*: MathJax verwendet bestimmte Schriften, wenn sie auf deinem Computer installiert sind. Anderenfalls werden webbasierte Schriften verwendet. Obwohl das nicht erforderlich ist, beschleunigen lokal installierte Schriften die Schriftsetzung. Wir empfehlen die Installation der [STIX-Schriften](%1)."}});MathJax.Ajax.loadComplete("[MathJax]/localization/de/HelpDialog.js");
diff --git a/localization/de/MathML.js b/localization/de/MathML.js
index db24b0c21..a6460fa2c 100644
--- a/localization/de/MathML.js
+++ b/localization/de/MathML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/de/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("de","MathML",{version:"2.6.0",isLoaded:true,strings:{BadMglyph:"Schlechter mglyph: %1",BadMglyphFont:"Ung\u00FCltige Schriftart: %1",MathPlayer:"MathJax konnte MathPlayer nicht einrichten.\n\nFalls MathPlayer nicht installiert ist, musst du ihn zuerst installieren.\nAnderenfalls verhindern deine Sicherheitseinstellungen, dass\nActiveX-Steuerelemente ausgef\u00FChrt werden k\u00F6nnen. Verwende die\nInternetoptionen unter dem Werkzeugmen\u00FC und w\u00E4hle die Registerkarte\n\u201ESicherheit\u201C. Klicke dann auf \u201EStufe anpassen\u201C. \u00DCberpr\u00FCfe, ob die\nEinstellungen f\u00FCr \u201EActiveX-Steuerelemente ausf\u00FChren\u201C und \u201EBin\u00E4r- und\nSkriptverhalten\u201C aktiviert sind.\n\nDerzeit wirst du Fehlermeldungen sehen anstatt gesetzte Inhalte.",CantCreateXMLParser:"MathJax konnte keinen XML-Parser f\u00FCr MathML erstellen.\n\u00DCberpr\u00FCfe, ob die Sicherheitseinstellung\n\u201EActiveX-Steuerelemente ausf\u00FChren, die f\u00FCr Skripting\nsicher sind\u201C aktiviert ist (verwende zur \u00DCberpr\u00FCfung\ndie Internetoptionen im Werkzeugmen\u00FC, w\u00E4hle die\nRegisterkarte \u201ESicherheit\u201C und klicke auf \u201EStufe\nanpassen\u201C).\n\nMathML-Gleichungen k\u00F6nnen von MathJax nicht\nverarbeitet werden.",UnknownNodeType:"Unbekannter Knotentyp: %1",UnexpectedTextNode:"Unerwarteter Textknoten: %1",ErrorParsingMathML:"Fehler beim Parsen von MathML",ParsingError:"Fehler beim Parsen von MathML: %1",MathMLSingleElement:"MathML muss von einem einzelnen Element gebildet werden",MathMLRootElement:"MathML muss von einem \u003Cmath\u003E-Element gebildet werden, nicht %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/de/MathML.js");
+MathJax.Localization.addTranslation("de","MathML",{version:"2.7.1",isLoaded:true,strings:{BadMglyph:"ung\u00FCltige mglyph: %1",BadMglyphFont:"Ung\u00FCltige Schriftart: %1",MathPlayer:"MathJax konnte MathPlayer nicht einrichten.\n\nFalls MathPlayer nicht installiert ist, musst du ihn zuerst installieren.\nAnderenfalls verhindern deine Sicherheitseinstellungen, dass\nActiveX-Steuerelemente ausgef\u00FChrt werden k\u00F6nnen. Verwende die\nInternetoptionen unter dem Werkzeugmen\u00FC und w\u00E4hle die Registerkarte\n\u201ESicherheit\u201C. Klicke dann auf \u201EStufe anpassen\u201C. \u00DCberpr\u00FCfe, ob die\nEinstellungen f\u00FCr \u201EActiveX-Steuerelemente ausf\u00FChren\u201C und \u201EBin\u00E4r- und\nSkriptverhalten\u201C aktiviert sind.\n\nDerzeit wirst du Fehlermeldungen sehen anstatt gesetzte Inhalte.",CantCreateXMLParser:"MathJax konnte keinen XML-Parser f\u00FCr MathML erstellen.\n\u00DCberpr\u00FCfe, ob die Sicherheitseinstellung\n\u201EActiveX-Steuerelemente ausf\u00FChren, die f\u00FCr Skripting\nsicher sind\u201C aktiviert ist (verwende zur \u00DCberpr\u00FCfung\ndie Internetoptionen im Werkzeugmen\u00FC, w\u00E4hle die\nRegisterkarte \u201ESicherheit\u201C und klicke auf \u201EStufe\nanpassen\u201C).\n\nMathML-Gleichungen k\u00F6nnen von MathJax nicht\nverarbeitet werden.",UnknownNodeType:"Unbekannter Knotentyp: %1",UnexpectedTextNode:"Unerwarteter Textknoten: %1",ErrorParsingMathML:"Fehler beim Verarbeiten von MathML",ParsingError:"Fehler beim Parsen von MathML: %1",MathMLSingleElement:"MathML muss von einem einzelnen Element gebildet werden",MathMLRootElement:"MathML muss von einem \u003Cmath\u003E-Element gebildet werden, nicht %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/de/MathML.js");
diff --git a/localization/de/MathMenu.js b/localization/de/MathMenu.js
index 49076cb10..954d547cc 100644
--- a/localization/de/MathMenu.js
+++ b/localization/de/MathMenu.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/de/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("de","MathMenu",{version:"2.6.0",isLoaded:true,strings:{Show:"Zeige Mathe als",MathMLcode:"MathML-Code",OriginalMathML:"Original-MathML",TeXCommands:"TeX-Befehle",AsciiMathInput:"AsciiMathML-Eingabe",Original:"Originalformel",ErrorMessage:"Fehlermeldung",Annotation:"Anmerkung",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"Content MathML",OpenMath:"OpenMath",texHints:"TeX-Hinweise in MathML anzeigen",Settings:"Math-Einstellungen",ZoomTrigger:"Zoomausl\u00F6ser",Hover:"\u00DCberfahren",Click:"Klick",DoubleClick:"Doppelklick",NoZoom:"Kein Zoom",TriggerRequires:"Ausl\u00F6ser ben\u00F6tigt:",Option:"Option",Alt:"Alt",Command:"\u2318",Control:"Strg",Shift:"Umschalt",ZoomFactor:"Vergr\u00F6\u00DFerungsfaktor",Renderer:"Math-Renderer",MPHandles:"MathPlayer darf verwalten:",MenuEvents:"Men\u00FCereignisse",MouseEvents:"Mausereignisse",MenuAndMouse:"Maus- und Men\u00FCereignisse",FontPrefs:"Schrifteinstellungen",ForHTMLCSS:"F\u00FCr HTML-CSS:",Auto:"Automatisch",TeXLocal:"TeX (Lokal)",TeXWeb:"TeX (Web)",TeXImage:"TeX (Bild)",STIXLocal:"STIX (Lokal)",STIXWeb:"STIX (Web)",AsanaMathWeb:"Asana Math (Web)",GyrePagellaWeb:"Gyre Pagella (Web)",GyreTermesWeb:"Gyre Termes (Web)",LatinModernWeb:"Latin Modern (Web)",NeoEulerWeb:"Neo Euler (Web)",ContextMenu:"Kontextmen\u00FC",Browser:"Browser",Scale:"Alle Inhalte skalieren \u2026",Discoverable:"Beim \u00DCberfahren hervorheben",Locale:"Sprache",LoadLocale:"Lade von URL \u2026",About:"\u00DCber MathJax",Help:"MathJax-Hilfe",localTeXfonts:"Lokale TeX-Schriften verwenden",webTeXfonts:"Web-TeX-Schriftart verwenden",imagefonts:"Bildschriften verwenden",localSTIXfonts:"Lokale STIX-Schriften verwenden",webSVGfonts:"Web-SVG-Schriften verwenden",genericfonts:"Allgemeine Unicode-Schriften verwenden",wofforotffonts:"WOFF- oder OTF-Schriften",eotffonts:"EOT-Schriften",svgfonts:"SVG-Schriften",WebkitNativeMMLWarning:"Dein Browser scheint kein natives MathML zu unterst\u00FCtzen. Ein Wechsel auf MathML-Ausgabe kann dazu f\u00FChren, dass die Inhalte auf der Seite unlesbar werden.",MSIENativeMMLWarning:"Um die MathML-Ausgabe verarbeiten zu k\u00F6nnen, ben\u00F6tigt der Internet Explorer das MathPlayer-Plugin.",OperaNativeMMLWarning:"Die Unterst\u00FCtzung f\u00FCr MathML bei Opera ist beschr\u00E4nkt. Deshalb kann ein Wechsel auf MathML-Ausgabe verursachen, dass einige Ausdr\u00FCcke nur schlecht gerendert werden k\u00F6nnen.",SafariNativeMMLWarning:"Das native MathML deines Browsers implementiert nicht alle Funktionen, die von MathJax verwendet werden. Deshalb k\u00F6nnen einige Ausdr\u00FCcke nicht richtig gerendert werden.",FirefoxNativeMMLWarning:"Das native MathML deines Browsers implementiert nicht alle Funktionen, die von MathJax verwendet werden. Deshalb k\u00F6nnen einige Ausdr\u00FCcke nicht richtig gerendert werden.",MSIESVGWarning:"SVG ist nicht implementiert in Internet Explorer \u00E4lter als IE9 oder wenn IE8 und niedriger emuliert werden. Der Wechsel auf SVG-Ausgabe hat zur Folge, dass die Inhalte nicht richtig dargestellt werden.",LoadURL:"\u00DCbersetzungsdaten von dieser URL laden:",BadURL:"Die URL sollte f\u00FCr eine JavaScript-Datei sein, die MathJax-\u00DCbersetzungsdaten definiert. JavaScript-Dateinamen sollten enden mit \u201E.js\u201C.",BadData:"\u00DCbersetzungsdaten konnten nicht von %1 geladen werden",SwitchAnyway:"Renderer wechseln?\n\n(OK w\u00E4hlen zum Wechseln, ABBRECHEN zum Fortfahren mit dem aktuellen Renderer)",ScaleMath:"Alle Inhalte skalieren (verglichen mit dem umflie\u00DFenden Text) um",NonZeroScale:"Der Wert sollte nicht null sein",PercentScale:"Der Wert sollte ein Prozentsatz sein (z.\u0026nbsp;B. 120%%)",IE8warning:"Dies deaktiviert das MathJax-Men\u00FC und die Zoomfunktionen, aber du kannst bei einem Ausdruck w\u00E4hrend des Mausklicks die Alt-Taste gedr\u00FCckt halten, um stattdessen das MathJax-Men\u00FC zu erhalten.\n\nMathPlayer-Einstellungen wirklich \u00E4ndern?",IE9warning:"Das MathJax-Kontextmen\u00FC wird deaktiviert, aber du kannst bei einem Ausdruck w\u00E4hrend des Mausklicks die Alt-Taste gedr\u00FCckt halten, um stattdessen das MathJax-Men\u00FC zu erhalten.",NoOriginalForm:"Keine Originalformel verf\u00FCgbar",Close:"Schlie\u00DFen",EqSource:"MathJax-Gleichungsquelle"}});MathJax.Ajax.loadComplete("[MathJax]/localization/de/MathMenu.js");
+MathJax.Localization.addTranslation("de","MathMenu",{version:"2.7.1",isLoaded:true,strings:{Show:"Zeige mathematischen Ausdruck als",MathMLcode:"MathML-Code",OriginalMathML:"Original-MathML",TeXCommands:"TeX-Befehle",AsciiMathInput:"AsciiMathML-Eingabe",Original:"Originalformel",ErrorMessage:"Fehlermeldung",Annotation:"Anmerkung",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"Content MathML",OpenMath:"OpenMath",texHints:"TeX-Hinweise in MathML anzeigen",Settings:"Math-Einstellungen",ZoomTrigger:"Zoomausl\u00F6ser",Hover:"\u00DCberfahren",Click:"Klick",DoubleClick:"Doppelklick",NoZoom:"Kein Zoom",TriggerRequires:"Ausl\u00F6ser ben\u00F6tigt:",Option:"Option",Alt:"Alt",Command:"\u2318",Control:"Strg",Shift:"Umschalt",ZoomFactor:"Vergr\u00F6\u00DFerungsfaktor",Renderer:"Math-Renderer",MPHandles:"MathPlayer darf verwalten:",MenuEvents:"Men\u00FCereignisse",MouseEvents:"Mausereignisse",MenuAndMouse:"Maus- und Men\u00FCereignisse",FontPrefs:"Schriftarteinstellungen",ForHTMLCSS:"F\u00FCr HTML-CSS:",Auto:"Automatisch",TeXLocal:"TeX (Lokal)",TeXWeb:"TeX (Web)",TeXImage:"TeX (Bild)",STIXLocal:"STIX (Lokal)",STIXWeb:"STIX (Web)",AsanaMathWeb:"Asana Math (Web)",GyrePagellaWeb:"Gyre Pagella (Web)",GyreTermesWeb:"Gyre Termes (Web)",LatinModernWeb:"Latin Modern (Web)",NeoEulerWeb:"Neo Euler (Web)",ContextMenu:"Kontextmen\u00FC",Browser:"Browser",Scale:"Alle Inhalte skalieren \u2026",Discoverable:"Beim \u00DCberfahren hervorheben",Locale:"Sprache",LoadLocale:"Lade von URL \u2026",About:"\u00DCber MathJax",Help:"MathJax-Hilfe",localTeXfonts:"Lokale TeX-Schriften verwenden",webTeXfonts:"Web-TeX-Schriftart verwenden",imagefonts:"Bildschriften verwenden",localSTIXfonts:"Lokale STIX-Schriften verwenden",webSVGfonts:"Web-SVG-Schriften verwenden",genericfonts:"Allgemeine Unicode-Schriften verwenden",wofforotffonts:"WOFF- oder OTF-Schriften",eotffonts:"EOT-Schriften",svgfonts:"SVG-Schriften",WebkitNativeMMLWarning:"Ihr Browser scheint kein natives MathML zu unterst\u00FCtzen. Ein Wechsel auf MathML-Ausgabe kann dazu f\u00FChren, dass die Inhalte auf der Seite unlesbar werden.",MSIENativeMMLWarning:"Um die MathML-Ausgabe verarbeiten zu k\u00F6nnen, ben\u00F6tigt der Internet Explorer das MathPlayer-Plugin.",OperaNativeMMLWarning:"Die Unterst\u00FCtzung f\u00FCr MathML bei Opera ist beschr\u00E4nkt. Deshalb kann ein Wechsel auf MathML-Ausgabe verursachen, dass einige Ausdr\u00FCcke nur schlecht gerendert werden k\u00F6nnen.",SafariNativeMMLWarning:"Das native MathML Ihres Browsers unterst\u00FCtzt nicht alle Funktionen, die von MathJax verwendet werden. Deshalb k\u00F6nnen einige Ausdr\u00FCcke nicht richtig gerendert werden.",FirefoxNativeMMLWarning:"Das native MathML Ihres Browsers unterst\u00FCtzt nicht alle Funktionen, die von MathJax verwendet werden. Deshalb k\u00F6nnen einige Ausdr\u00FCcke nicht richtig gerendert werden.",MSIESVGWarning:"SVG wird nicht vom Internet Explorer \u00E4lter als IE9 unterst\u00FCtzt oder wenn IE8 und niedriger emuliert werden. Der Wechsel auf SVG-Ausgabe hat zur Folge, dass die Inhalte nicht richtig dargestellt werden.",LoadURL:"\u00DCbersetzungsdaten von dieser URL laden:",BadURL:"Die URL sollte f\u00FCr eine JavaScript-Datei sein, die MathJax-\u00DCbersetzungsdaten definiert. JavaScript-Dateinamen sollten enden mit \u201E.js\u201C.",BadData:"\u00DCbersetzungsdaten konnten nicht von %1 geladen werden",SwitchAnyway:"Den Renderer trotzdem wechseln?\n\n(OK w\u00E4hlen zum Wechseln, ABBRECHEN w\u00E4hlen, um mit dem gegenw\u00E4rtigen Renderer fortzufahren)",ScaleMath:"Alle Inhalte skalieren (verglichen mit dem umflie\u00DFenden Text) um",NonZeroScale:"Der Wert sollte nicht null sein",PercentScale:"Der Wert sollte ein Prozentsatz sein (z.\u0026nbsp;B. 120%%)",IE8warning:"Dies deaktiviert das MathJax-Men\u00FC und die Zoomfunktionen, aber du kannst bei einem Ausdruck w\u00E4hrend des Mausklicks die Alt-Taste gedr\u00FCckt halten, um stattdessen das MathJax-Men\u00FC zu erhalten.\n\nMathPlayer-Einstellungen wirklich \u00E4ndern?",IE9warning:"Das MathJax-Kontextmen\u00FC wird deaktiviert, aber du kannst bei einem Ausdruck w\u00E4hrend des Mausklicks die Alt-Taste gedr\u00FCckt halten, um stattdessen das MathJax-Men\u00FC zu erhalten.",NoOriginalForm:"Keine Originalformel verf\u00FCgbar",Close:"Schlie\u00DFen",EqSource:"MathJax-Gleichungsquelle"}});MathJax.Ajax.loadComplete("[MathJax]/localization/de/MathMenu.js");
diff --git a/localization/de/TeX.js b/localization/de/TeX.js
index 9f449c58c..08dfffd34 100644
--- a/localization/de/TeX.js
+++ b/localization/de/TeX.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/de/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("de","TeX",{version:"2.6.0",isLoaded:true,strings:{ExtraOpenMissingClose:"Zus\u00E4tzliche \u00F6ffnende oder fehlende schlie\u00DFende Klammer",ExtraCloseMissingOpen:"Zus\u00E4tzliche schlie\u00DFende oder fehlende \u00F6ffnende Klammer",MissingLeftExtraRight:"Fehlendes '\\left' oder zus\u00E4tzliches '\\right'",MissingScript:"Fehlendes Argument im Sub- oder Superskript",ExtraLeftMissingRight:"Zus\u00E4tzliches '\\left' oder fehlendes '\\right'",Misplaced:"%1 falsch plaziert",MissingOpenForSub:"Fehlende \u00F6ffnende Klammer im Subskript",MissingOpenForSup:"Fehlende \u00F6ffnende Klammer im Superskript",AmbiguousUseOf:"Mehrdeutige Verwendung von %1",EnvBadEnd:"\\begin{%1} endet mit \\end{%2}",EnvMissingEnd:"\\end{%1} fehlt",MissingBoxFor:"Fehlende Box: %1",MissingCloseBrace:"Fehlende schlie\u00DFende Klammer",UndefinedControlSequence:"Nicht definierter Befehl: %1",DoubleExponent:"Doppeltes Superskript: Klammern f\u00FCr eine eindeutige Zuordnung verwenden",DoubleSubscripts:"Doppeltes Subskript: Klammern f\u00FCr eine eindeutige Zuordnung verwenden",DoubleExponentPrime:"Prime f\u00FChrt zu doppeltem Superskript: Klammern f\u00FCr eine eindeutige Zuordnung verwenden",CantUseHash1:"Das Zeichen '#' ist ein Makroparameter und kann nicht im Mathematikmodus verwendet werden.",MisplacedMiddle:"%1 muss zwischen '\\left' und '\\right' stehen",MisplacedLimits:"%1 ist nur bei Operatoren erlaubt",MisplacedMoveRoot:"%1 muss innerhalb einer Wurzel stehen",MultipleCommand:"Zu viele %1",IntegerArg:"Das Argument in %1 muss ganzzahlig sein",NotMathMLToken:"%1 ist kein Token-Element",InvalidMathMLAttr:"Unzul\u00E4ssiges MathML-Attribut: %1",UnknownAttrForElement:"%1 ist kein zul\u00E4ssiges Attribut f\u00FCr %2",MaxMacroSub1:"Maximale Anzahl an Makros ist erreicht; wird ein rekursiver Makroaufruf verwendet?",MaxMacroSub2:"Maximale Anzahl an Substitutionen ist erreicht; wird eine rekursive LaTeX-Umgebung verwendet?",MissingArgFor:"Fehlendes Argument in %1",ExtraAlignTab:"Zus\u00E4tzliches \u0026 im '\\cases' Text",BracketMustBeDimension:"Das Argument f\u00FCr %1 muss eine Dimension sein",InvalidEnv:"Ung\u00FCltiger Umgebungsname: \u201E%1\u201C",UnknownEnv:"Ung\u00FCltige Umgebung: \u201E%1\u201C",ExtraCloseLooking:"Zus\u00E4tzliche schlie\u00DFende Klammer w\u00E4hrend der Suche nach %1",MissingCloseBracket:"Argument zu %1 wurde nicht mit ']' geschlossen",MissingOrUnrecognizedDelim:"Fehlendes oder nicht erkanntes Begrenzungszeichen bei %1",MissingDimOrUnits:"Fehlende Dimension oder Einheiten bei %1",TokenNotFoundForCommand:"Konnte %1 nicht f\u00FCr %2 finden",MathNotTerminated:"Formel in Textbox nicht abgeschlossen",IllegalMacroParam:"Ung\u00FCltiger Makroparameter",MaxBufferSize:"Interne Puffergr\u00F6\u00DFe \u00FCberschritten; wird ein rekursiver Makroaufruf verwendet?",CommandNotAllowedInEnv:"%1 ist in der Umgebung %2 nicht erlaubt",MultipleLabel:"Label '%1' \u00FCberdefiniert",CommandAtTheBeginingOfLine:"%1 muss am Zeilenanfang stehen",IllegalAlign:"Ung\u00FCltige Ausrichtung in %1",BadMathStyleFor:"Falsches \u201Emath style\u201C-Argument: %1",PositiveIntegerArg:"Das Argument von %1 muss eine positive Ganzzahl sein",ErroneousNestingEq:"Fehlerhafte Verschachtelung von Gleichungen",MultlineRowsOneCol:"Zeilen in der %1-Umgebung m\u00FCssen genau eine Spalte haben",MultipleBBoxProperty:"%1 wurde zweimal in %2 angegeben",InvalidBBoxProperty:"'%1' scheint keine Farbe, Padding-Dimension oder Stil zu sein",ExtraEndMissingBegin:"Zus\u00E4tzliches %1 oder fehlendes \\begingroup",GlobalNotFollowedBy:"'%1' nicht von '\\let', '\\def' oder '\\newcommand' gefolgt",UndefinedColorModel:"Farbmodell '%1' nicht definiert",ModelArg1:"Farbwerte f\u00FCr Farbmodell '%1' ben\u00F6tigen 3 Werte",InvalidDecimalNumber:"Ung\u00FCltige Dezimalzahl",ModelArg2:"Farbwerte f\u00FCr Farbmodell '%1' m\u00FCssen zwischen %2 und %3 liegen",InvalidNumber:"Ung\u00FCltige Zahl",NewextarrowArg1:"Das erste Argument von %1 muss Name einer Befehlsfolge sein",NewextarrowArg2:"Zweites Argument von %1 m\u00FCssen zwei ganze Zahlen sein, durch Komma getrennt",NewextarrowArg3:"Das dritte Argument von %1 muss die Nummer eines Unicode-Zeichens sein",NoClosingChar:"Kann schlie\u00DFende %1 nicht finden",IllegalControlSequenceName:"Ung\u00FCltige Befehlsfolge f\u00FCr %1",IllegalParamNumber:"Ung\u00FCltige Anzahl von Parametern in %1",MissingCS:"%1 muss von Befehlsfolge gefolgt werden",CantUseHash2:"Ung\u00FCltige Verwendung von # in Definition von %1",SequentialParam:"Parameter von %1 m\u00FCssen fortlaufend nummeriert sein",MissingReplacementString:"Ersetzende Zeichenkette f\u00FCr Definition von %1 fehlt",MismatchUseDef:"Verwendung von %1 passt nicht zur Definition",RunawayArgument:"Nichtgeschlossenes Argument f\u00FCr %1?",NoClosingDelim:"Kein schlie\u00DFendes Begrenzungszeichen f\u00FCr %1 gefunden"}});MathJax.Ajax.loadComplete("[MathJax]/localization/de/TeX.js");
+MathJax.Localization.addTranslation("de","TeX",{version:"2.7.1",isLoaded:true,strings:{ExtraOpenMissingClose:"Zus\u00E4tzliche \u00F6ffnende, oder fehlende schlie\u00DFende Klammer",ExtraCloseMissingOpen:"Zus\u00E4tzliche schlie\u00DFende, oder fehlende \u00F6ffnende Klammer",MissingLeftExtraRight:"Fehlendes '\\left' oder zus\u00E4tzliches '\\right'",MissingScript:"Fehlendes Argument im Hoch- oder Tiefstellen",ExtraLeftMissingRight:"Zus\u00E4tzliches '\\left' oder fehlendes '\\right'",Misplaced:"%1 falsch gesetzt",MissingOpenForSub:"Fehlende \u00F6ffnende Klammer beim Tiefstellen",MissingOpenForSup:"Fehlende \u00F6ffnende Klammer beim Hochstellen",AmbiguousUseOf:"Mehrdeutige Verwendung von %1",EnvBadEnd:"\\begin{%1} endet mit \\end{%2}",EnvMissingEnd:"\\end{%1} fehlt",MissingBoxFor:"Fehlender Rahmen f\u00FCr: %1",MissingCloseBrace:"Fehlende schlie\u00DFende Klammer",UndefinedControlSequence:"Nicht definierter Befehl: %1",DoubleExponent:"Doppeltes Hochstellen: Klammern f\u00FCr eine eindeutige Zuordnung verwenden",DoubleSubscripts:"Doppeltes Tiefstellen: Klammern f\u00FCr eine eindeutige Zuordnung verwenden",DoubleExponentPrime:"Prime f\u00FChrt zu doppeltem Hochstellen: Klammern f\u00FCr eine eindeutige Zuordnung verwenden",CantUseHash1:"Das Zeichen '#' ist ein Makroparameter und kann nicht im Mathematikmodus verwendet werden.",MisplacedMiddle:"%1 muss zwischen '\\left' und '\\right' stehen",MisplacedLimits:"%1 ist nur bei Operatoren erlaubt",MisplacedMoveRoot:"%1 muss innerhalb einer Wurzel stehen",MultipleCommand:"Zu viele %1",IntegerArg:"Das Argument in %1 muss ganzzahlig sein",NotMathMLToken:"%1 ist kein Token-Element",InvalidMathMLAttr:"Unzul\u00E4ssiges MathML-Attribut: %1",UnknownAttrForElement:"%1 ist kein zul\u00E4ssiges Attribut f\u00FCr %2",MaxMacroSub1:"Maximale Anzahl an Makro-Ersetzungen ist erreicht; wird ein rekursiver Makroaufruf verwendet?",MaxMacroSub2:"Maximale Anzahl an Ersetzungen ist erreicht; wird eine rekursive LaTeX-Umgebung verwendet?",MissingArgFor:"Fehlendes Argument in %1",ExtraAlignTab:"Zus\u00E4tzlicher Ausrichtungstabulator im '\\cases' Text",BracketMustBeDimension:"Das Klammer-Argument f\u00FCr %1 muss eine Dimension sein",InvalidEnv:"Ung\u00FCltiger Umgebungsname: \u201E%1\u201C",UnknownEnv:"Ung\u00FCltige Umgebung: \u201E%1\u201C",ExtraCloseLooking:"Zus\u00E4tzliche schlie\u00DFende Klammer w\u00E4hrend der Suche nach %1",MissingCloseBracket:"Argument zu %1 wurde nicht mit ']' geschlossen",MissingOrUnrecognizedDelim:"Fehlendes oder nicht erkanntes Begrenzungszeichen bei %1",MissingDimOrUnits:"Fehlende Dimension oder Einheiten bei %1",TokenNotFoundForCommand:"Konnte %1 nicht f\u00FCr %2 finden",MathNotTerminated:"Mathematischer Ausdruck im Textfeld nicht abgeschlossen",IllegalMacroParam:"Ung\u00FCltiger Makroparameterbezug",MaxBufferSize:"Interne Puffergr\u00F6\u00DFe \u00FCberschritten; wird ein rekursiver Makroaufruf verwendet?",CommandNotAllowedInEnv:"%1 ist in der Umgebung %2 nicht erlaubt",MultipleLabel:"Bezeichner '%1' mehrfach definiert",CommandAtTheBeginingOfLine:"%1 muss am Zeilenanfang stehen",IllegalAlign:"Ung\u00FCltige Ausrichtung in %1",BadMathStyleFor:"Falsches \u201Emath style\u201C-Argument: %1",PositiveIntegerArg:"Das Argument zu %1 muss eine positive Ganzzahl sein",ErroneousNestingEq:"Fehlerhafte Verschachtelung von Gleichungen",MultlineRowsOneCol:"Zeilen in der %1-Umgebung m\u00FCssen genau eine Spalte haben",MultipleBBoxProperty:"%1 wurde zweimal in %2 angegeben",InvalidBBoxProperty:"'%1' scheint keine Farbe, Abstands-Dimension oder Stil zu sein",ExtraEndMissingBegin:"Zus\u00E4tzliches %1 oder fehlendes \\begingroup",GlobalNotFollowedBy:"'%1' nicht von '\\let', '\\def' oder '\\newcommand' gefolgt",UndefinedColorModel:"Farbmodell '%1' nicht definiert",ModelArg1:"Farbwerte f\u00FCr Farbmodell '%1' ben\u00F6tigen 3 Werte",InvalidDecimalNumber:"Ung\u00FCltige Dezimalzahl",ModelArg2:"Farbwerte f\u00FCr Farbmodell '%1' m\u00FCssen zwischen %2 und %3 liegen",InvalidNumber:"Ung\u00FCltige Zahl",NewextarrowArg1:"Das erste Argument von %1 muss Name einer Befehlsfolge sein",NewextarrowArg2:"Zweites Argument von %1 m\u00FCssen zwei ganze Zahlen sein, durch Komma getrennt",NewextarrowArg3:"Das dritte Argument von %1 muss die Nummer eines Unicode-Zeichens sein",NoClosingChar:"Kann schlie\u00DFende %1 nicht finden",IllegalControlSequenceName:"Ung\u00FCltige Befehlsfolge f\u00FCr %1",IllegalParamNumber:"Ung\u00FCltige Anzahl von Parametern in %1",MissingCS:"%1 muss von Befehlsfolge gefolgt werden",CantUseHash2:"Ung\u00FCltige Verwendung von # in Definition von %1",SequentialParam:"Parameter von %1 m\u00FCssen fortlaufend nummeriert sein",MissingReplacementString:"Ersetzende Zeichenkette f\u00FCr Definition von %1 fehlt",MismatchUseDef:"Verwendung von %1 passt nicht zur Definition",RunawayArgument:"Nichtgeschlossenes Argument f\u00FCr %1?",NoClosingDelim:"Kein schlie\u00DFendes Begrenzungszeichen f\u00FCr %1 gefunden"}});MathJax.Ajax.loadComplete("[MathJax]/localization/de/TeX.js");
diff --git a/localization/de/de.js b/localization/de/de.js
index 68662087d..993869bc6 100644
--- a/localization/de/de.js
+++ b/localization/de/de.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/de/de.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("de",null,{menuTitle:"Deutsch",version:"2.6.0",isLoaded:true,domains:{_:{version:"2.6.0",isLoaded:true,strings:{CookieConfig:"MathJax hat eine Cookie mit ausf\u00FChrbaren Code gefunden. Soll dieser Code ausgef\u00FChrt werden?\n\n(Klicken Sie 'Abbrechen' falls Sie das Cookie nicht selber akzeptiert haben.)",MathProcessingError:"Mathe Verarbeitungsfehler",MathError:"Mathe Fehler",LoadFile:"Lade %1",Loading:"Laden",LoadFailed:"Datei konnte nicht geladen werden: %1",ProcessMath:"Mathe verarbeiten: %1%%",Processing:"Verarbeiten",TypesetMath:"Mathe wird gesetzt: %1%%",Typesetting:"Setzen",MathJaxNotSupported:"Ihr Webbrowser unterst\u00FCtzt MathJax nicht"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a===1){return 1}return 2},number:function(a){return String(a).replace(".",",")}});MathJax.Ajax.loadComplete("[MathJax]/localization/de/de.js");
+MathJax.Localization.addTranslation("de",null,{menuTitle:"Deutsch",version:"2.7.1",isLoaded:true,domains:{_:{version:"2.7.1",isLoaded:true,strings:{CookieConfig:"MathJax hat eine Cookie mit ausf\u00FChrbaren Code gefunden. Soll dieser Code ausgef\u00FChrt werden?\n\n(Klicken Sie 'Abbrechen' falls Sie das Cookie nicht selber akzeptiert haben.)",MathProcessingError:"Fehler bei der Verarbeitung des mathematischen Ausdrucks",MathError:"Fehler im mathematischen Ausdruck",LoadFile:"Lade %1",Loading:"Lade",LoadFailed:"Datei konnte nicht geladen werden: %1",ProcessMath:"Verarbeite mathematischen Ausdruck: %1%%",Processing:"Verarbeite",TypesetMath:"mathematischer Ausdruck wird gesetzt: %1%%",Typesetting:"Formelsatz",MathJaxNotSupported:"Ihr Webbrowser unterst\u00FCtzt MathJax nicht"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a===1){return 1}return 2},number:function(a){return String(a).replace(".",",")}});MathJax.Ajax.loadComplete("[MathJax]/localization/de/de.js");
diff --git a/localization/diq/FontWarnings.js b/localization/diq/FontWarnings.js
new file mode 100644
index 000000000..7da39422c
--- /dev/null
+++ b/localization/diq/FontWarnings.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/localization/diq/FontWarnings.js
+ *
+ *  Copyright (c) 2009-2017 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Localization.addTranslation("diq","FontWarnings",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/diq/FontWarnings.js");
diff --git a/localization/diq/HTML-CSS.js b/localization/diq/HTML-CSS.js
new file mode 100644
index 000000000..e523b61df
--- /dev/null
+++ b/localization/diq/HTML-CSS.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/localization/diq/HTML-CSS.js
+ *
+ *  Copyright (c) 2009-2017 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Localization.addTranslation("diq","HTML-CSS",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/diq/HTML-CSS.js");
diff --git a/localization/diq/HelpDialog.js b/localization/diq/HelpDialog.js
new file mode 100644
index 000000000..399095ad4
--- /dev/null
+++ b/localization/diq/HelpDialog.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/localization/diq/HelpDialog.js
+ *
+ *  Copyright (c) 2009-2017 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Localization.addTranslation("diq","HelpDialog",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/diq/HelpDialog.js");
diff --git a/localization/diq/MathML.js b/localization/diq/MathML.js
new file mode 100644
index 000000000..9a9683a04
--- /dev/null
+++ b/localization/diq/MathML.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/localization/diq/MathML.js
+ *
+ *  Copyright (c) 2009-2017 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Localization.addTranslation("diq","MathML",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/diq/MathML.js");
diff --git a/localization/diq/MathMenu.js b/localization/diq/MathMenu.js
new file mode 100644
index 000000000..d5e323778
--- /dev/null
+++ b/localization/diq/MathMenu.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/localization/diq/MathMenu.js
+ *
+ *  Copyright (c) 2009-2017 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Localization.addTranslation("diq","MathMenu",{version:"2.7.1",isLoaded:true,strings:{Show:"Matematiki ya b\u0131asne",MathMLcode:"MathML kode",OriginalMathML:"Original MathML",TeXCommands:"Direktif\u00EA TeXi",AsciiMathInput:"Dekerd\u0131\u015F\u00EA AsciiMathML",Original:"Formo oricinal",ErrorMessage:"Mesac\u00EA x\u0131rabi",Annotation:"Not",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"Zerreka MathML",OpenMath:"OpenMath",texHints:"MathML' de sopan\u00EA TeX'i b\u0131vin",Settings:"Saz\u00EA Math",ZoomTrigger:"Zoom trigger",Hover:"V\u0131rderiyen",Click:"T\u0131knay\u0131\u015F",DoubleClick:"D\u0131rey-t\u0131knay\u0131\u015F",NoZoom:"Zoom mek",TriggerRequires:"\u0130cab\u00EA Triggeri:",Option:"We\u00E7inegi",Alt:"B\u0131n",Command:"Komuta",Control:"Qontrol",Shift:"Shift",ZoomFactor:"Faktora zoomi",Renderer:"Matematik v\u0131ra\u015Fto\u011F",MenuEvents:"Hedisey menuy",MouseEvents:"Faaliyet\u00EA meriy",MenuAndMouse:"Faaliyet\u00EA meriy u menuy",FontPrefs:"Tercih\u00E9 qelem",ForHTMLCSS:"Qand\u00E9 HTML-CSS:",Auto:"Otomatik",TeXLocal:"TeX (Lokal)",TeXWeb:"TeX (Web)",TeXImage:"TeX (res\u0131m)",STIXLocal:"STIX (Lokal)",STIXWeb:"STIX (Web)",AsanaMathWeb:"Asana Math (Web)",GyrePagellaWeb:"Gyre Pagella (Web)",GyreTermesWeb:"Gyre Termes (Web)",LatinModernWeb:"Latin Modern (Web)",NeoEulerWeb:"Neo Euler (Web)",ContextMenu:"Kontextmen\u00FC",Browser:"Browser",Locale:"Z\u0131wan",LoadLocale:"URL ra bar beno...",About:"Heqd\u00E9 MathJax",Help:"Pe\u015Ftia MathJaxi",localTeXfonts:"Lokal font\u00EA TeXi b\u0131karne",webTeXfonts:"Web font\u00EA TeXi b\u0131karn\u00EA",imagefonts:"Font\u00EA resimi b\u0131karne",localSTIXfonts:"Lokal font\u00EA STIXi b\u0131karne",webSVGfonts:"Web font\u00EA SVGy b\u0131karne",genericfonts:"Generik font\u00EA Unicodi b\u0131karne",wofforotffonts:"Font\u00EA WOFF yana OTF",eotffonts:"EOT fonti",svgfonts:"SVG fonti",NoOriginalForm:"Original form mewcud niyo",Close:"Racn\u00EA",EqSource:"Denklema \u00E7\u0131me ya MathJax'i"}});MathJax.Ajax.loadComplete("[MathJax]/localization/diq/MathMenu.js");
diff --git a/localization/diq/TeX.js b/localization/diq/TeX.js
new file mode 100644
index 000000000..59b467b1c
--- /dev/null
+++ b/localization/diq/TeX.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/localization/diq/TeX.js
+ *
+ *  Copyright (c) 2009-2017 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Localization.addTranslation("diq","TeX",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/diq/TeX.js");
diff --git a/localization/diq/diq.js b/localization/diq/diq.js
new file mode 100644
index 000000000..64ce55072
--- /dev/null
+++ b/localization/diq/diq.js
@@ -0,0 +1,19 @@
+/*
+ *  /MathJax/localization/diq/diq.js
+ *
+ *  Copyright (c) 2009-2017 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Localization.addTranslation("diq",null,{menuTitle:"Zazaki",version:"2.7.1",isLoaded:true,domains:{_:{version:"2.7.1",isLoaded:true,strings:{MathProcessingError:"X\u0131raba kar\u00EA matematiki",MathError:"Xetaya matematiki",LoadFile:"%1 Bar keri",Loading:"Bar beno",LoadFailed:"Dosyay bar nebi: %1",ProcessMath:"Matematik neq\u0131\u015F kerden: %1%%",Processing:"Kar\u00EAno...",TypesetMath:"Tewr\u00EA eyar\u00EA matematiki:%1",Typesetting:"Eyar\u00EA tewri",MathJaxNotSupported:"Rov\u0131tera \u015F\u0131ma MathJax'i n\u00EAgurweyne na"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){return 1},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/diq/diq.js");
diff --git a/localization/en/FontWarnings.js b/localization/en/FontWarnings.js
index 9d40b0386..6eaf83bd4 100644
--- a/localization/en/FontWarnings.js
+++ b/localization/en/FontWarnings.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/en/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("en","FontWarnings",{version:"2.6.0",isLoaded:true,strings:{webFont:"MathJax is using web-based fonts to display the mathematics on this page.  These take time to download, so the page would render faster if you installed math fonts directly in your system's font folder.",imageFonts:"MathJax is using its image fonts rather than local or web-based fonts. This will render slower than usual, and the mathematics may not print at the full resolution of your printer.",noFonts:"MathJax is unable to locate a font to use to display its mathematics, and image fonts are not available, so it is falling back on generic Unicode characters in hopes that your browser will be able to display them. Some characters may not show up properly, or possibly not at all.",webFonts:"Most modern browsers allow for fonts to be downloaded over the web. Updating to a more recent version of your browser (or changing browsers) could improve the quality of the mathematics on this page.",fonts:"MathJax can use either the [STIX fonts](%1) or the [MathJax TeX fonts](%2).  Download and install one of those fonts to improve your MathJax experience.",STIXPage:"This page is designed to use the [STIX fonts](%1).  Download and install those fonts to improve your MathJax experience.",TeXPage:"This page is designed to use the [MathJax TeX fonts](%1).  Download and install those fonts to improve your MathJax experience."}});MathJax.Ajax.loadComplete("[MathJax]/localization/en/FontWarnings.js");
+MathJax.Localization.addTranslation("en","FontWarnings",{version:"2.7.1",isLoaded:true,strings:{webFont:"MathJax is using web-based fonts to display the mathematics on this page.  These take time to download, so the page would render faster if you installed math fonts directly in your system's font folder.",imageFonts:"MathJax is using its image fonts rather than local or web-based fonts. This will render slower than usual, and the mathematics may not print at the full resolution of your printer.",noFonts:"MathJax is unable to locate a font to use to display its mathematics, and image fonts are not available, so it is falling back on generic Unicode characters in hopes that your browser will be able to display them. Some characters may not show up properly, or possibly not at all.",webFonts:"Most modern browsers allow for fonts to be downloaded over the web. Updating to a more recent version of your browser (or changing browsers) could improve the quality of the mathematics on this page.",fonts:"MathJax can use either the [STIX fonts](%1) or the [MathJax TeX fonts](%2).  Download and install one of those fonts to improve your MathJax experience.",STIXPage:"This page is designed to use the [STIX fonts](%1).  Download and install those fonts to improve your MathJax experience.",TeXPage:"This page is designed to use the [MathJax TeX fonts](%1).  Download and install those fonts to improve your MathJax experience."}});MathJax.Ajax.loadComplete("[MathJax]/localization/en/FontWarnings.js");
diff --git a/localization/en/HTML-CSS.js b/localization/en/HTML-CSS.js
index f929ddf94..13ea90c35 100644
--- a/localization/en/HTML-CSS.js
+++ b/localization/en/HTML-CSS.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/en/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("en","HTML-CSS",{version:"2.6.0",isLoaded:true,strings:{LoadWebFont:"Loading web font %1",CantLoadWebFont:"Cannot load web font %1",FirefoxCantLoadWebFont:"Firefox cannot load web fonts from a remote host",CantFindFontUsing:"Cannot find a valid font using %1",WebFontsNotAvailable:"Web fonts not available. Using image fonts instead"}});MathJax.Ajax.loadComplete("[MathJax]/localization/en/HTML-CSS.js");
+MathJax.Localization.addTranslation("en","HTML-CSS",{version:"2.7.1",isLoaded:true,strings:{LoadWebFont:"Loading web font %1",CantLoadWebFont:"Cannot load web font %1",FirefoxCantLoadWebFont:"Firefox cannot load web fonts from a remote host",CantFindFontUsing:"Cannot find a valid font using %1",WebFontsNotAvailable:"Web fonts not available. Using image fonts instead"}});MathJax.Ajax.loadComplete("[MathJax]/localization/en/HTML-CSS.js");
diff --git a/localization/en/HelpDialog.js b/localization/en/HelpDialog.js
index 14bbfb28d..895707294 100644
--- a/localization/en/HelpDialog.js
+++ b/localization/en/HelpDialog.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/en/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("en","HelpDialog",{version:"2.6.0",isLoaded:true,strings:{Help:"MathJax Help",MathJax:"*MathJax* is a JavaScript library that allows page authors to include mathematics within their web pages. As a reader, you do not need to do anything to make that happen.",Browsers:"*Browsers*: MathJax works with all modern browsers including IE6+, Firefox 3+, Chrome 0.2+, Safari 2+, Opera 9.6+ and most mobile browsers.",Menu:"*Math menu*: MathJax adds a contextual menu to equations. Right-click or Ctrl-click on any mathematics to access the menu.",ShowMath:"*Show math as* allows you to view the formula's source markup for copy \u0026 paste (as MathML or in its original format).",Settings:"*Settings* gives you control over features of MathJax, such as the size of the mathematics, and the mechanism used to display equations.",Language:"*Language* lets you select the language used by MathJax for its menus and warning messages.",Zoom:"*Math zoom*: If you are having difficulty reading an equation, MathJax can enlarge it to help you see it better.",Accessibilty:"*Accessibility*: MathJax will automatically work with screen readers to make mathematics accessible to the visually impaired.",Fonts:"*Fonts*: MathJax will use certain math fonts if they are installed on your computer; otherwise, it will use web-based fonts. Although not required, locally installed fonts will speed up typesetting. We suggest installing the [STIX fonts](%1)."}});MathJax.Ajax.loadComplete("[MathJax]/localization/en/HelpDialog.js");
+MathJax.Localization.addTranslation("en","HelpDialog",{version:"2.7.1",isLoaded:true,strings:{Help:"MathJax Help",MathJax:"*MathJax* is a JavaScript library that allows page authors to include mathematics within their web pages. As a reader, you do not need to do anything to make that happen.",Browsers:"*Browsers*: MathJax works with all modern browsers including IE6+, Firefox 3+, Chrome 0.2+, Safari 2+, Opera 9.6+ and most mobile browsers.",Menu:"*Math menu*: MathJax adds a contextual menu to equations. Right-click or Ctrl-click on any mathematics to access the menu.",ShowMath:"*Show math as* allows you to view the formula's source markup for copy \u0026 paste (as MathML or in its original format).",Settings:"*Settings* gives you control over features of MathJax, such as the size of the mathematics, and the mechanism used to display equations.",Language:"*Language* lets you select the language used by MathJax for its menus and warning messages.",Zoom:"*Math zoom*: If you are having difficulty reading an equation, MathJax can enlarge it to help you see it better.",Accessibilty:"*Accessibility*: MathJax will automatically work with screen readers to make mathematics accessible to the visually impaired.",Fonts:"*Fonts*: MathJax will use certain math fonts if they are installed on your computer; otherwise, it will use web-based fonts. Although not required, locally installed fonts will speed up typesetting. We suggest installing the [STIX fonts](%1)."}});MathJax.Ajax.loadComplete("[MathJax]/localization/en/HelpDialog.js");
diff --git a/localization/en/MathML.js b/localization/en/MathML.js
index 5de41ecec..aacfcad73 100644
--- a/localization/en/MathML.js
+++ b/localization/en/MathML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/en/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("en","MathML",{version:"2.6.0",isLoaded:true,strings:{BadMglyph:"Bad mglyph: %1",BadMglyphFont:"Bad font: %1",MathPlayer:"MathJax was not able to set up MathPlayer.\n\nIf MathPlayer is not installed, you need to install it first.\nOtherwise, your security settings may be preventing ActiveX\ncontrols from running. Use the Internet Options item under\nthe Tools menu and select the Security tab, then press the\nCustom Level button. Check that the settings for\n'Run ActiveX Controls', and 'Binary and script behaviors'\nare enabled.\n\nCurrently you will see error messages rather than\ntypeset mathematics",CantCreateXMLParser:"MathJax cannot create an XML parser for MathML. Check that\nthe 'Script ActiveX controls marked safe for scripting' security\nsetting is enabled (use the Internet Options item in the Tools\nmenu, and select the Security panel, then press the Custom Level\nbutton to check this).\n\nMathML equations will not be able to be processed by MathJax",UnknownNodeType:"Unknown node type: %1",UnexpectedTextNode:"Unexpected text node: %1",ErrorParsingMathML:"Error parsing MathML",ParsingError:"Error parsing MathML: %1",MathMLSingleElement:"MathML must be formed by a single element",MathMLRootElement:"MathML must be formed by a \u003Cmath\u003E element, not %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/en/MathML.js");
+MathJax.Localization.addTranslation("en","MathML",{version:"2.7.1",isLoaded:true,strings:{BadMglyph:"Bad mglyph: %1",BadMglyphFont:"Bad font: %1",MathPlayer:"MathJax was not able to set up MathPlayer.\n\nIf MathPlayer is not installed, you need to install it first.\nOtherwise, your security settings may be preventing ActiveX\ncontrols from running. Use the Internet Options item under\nthe Tools menu and select the Security tab, then press the\nCustom Level button. Check that the settings for\n'Run ActiveX Controls', and 'Binary and script behaviors'\nare enabled.\n\nCurrently you will see error messages rather than\ntypeset mathematics",CantCreateXMLParser:"MathJax cannot create an XML parser for MathML. Check that\nthe 'Script ActiveX controls marked safe for scripting' security\nsetting is enabled (use the Internet Options item in the Tools\nmenu, and select the Security panel, then press the Custom Level\nbutton to check this).\n\nMathML equations will not be able to be processed by MathJax",UnknownNodeType:"Unknown node type: %1",UnexpectedTextNode:"Unexpected text node: %1",ErrorParsingMathML:"Error parsing MathML",ParsingError:"Error parsing MathML: %1",MathMLSingleElement:"MathML must be formed by a single element",MathMLRootElement:"MathML must be formed by a \u003Cmath\u003E element, not %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/en/MathML.js");
diff --git a/localization/en/MathMenu.js b/localization/en/MathMenu.js
index 72c95005c..90956a890 100644
--- a/localization/en/MathMenu.js
+++ b/localization/en/MathMenu.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/en/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("en","MathMenu",{version:"2.6.0",isLoaded:true,strings:{Show:"Show math as",MathMLcode:"MathML code",OriginalMathML:"Original MathML",TeXCommands:"TeX commands",AsciiMathInput:"AsciiMathML input",Original:"Original form",ErrorMessage:"Error message",Annotation:"Annotation",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"Content MathML",OpenMath:"OpenMath",texHints:"Show TeX hints in MathML",Settings:"Math settings",ZoomTrigger:"Zoom trigger",Hover:"Hover",Click:"Click",DoubleClick:"Double-click",NoZoom:"No zoom",TriggerRequires:"Trigger requires:",Option:"Option",Alt:"Alt",Command:"Command",Control:"Control",Shift:"Shift",ZoomFactor:"Zoom factor",Renderer:"Math renderer",MPHandles:"Let MathPlayer handle:",MenuEvents:"Menu events",MouseEvents:"Mouse events",MenuAndMouse:"Mouse and menu events",FontPrefs:"Font preferences",ForHTMLCSS:"For HTML-CSS:",Auto:"Auto",TeXLocal:"TeX (local)",TeXWeb:"TeX (web)",TeXImage:"TeX (image)",STIXLocal:"STIX (local)",STIXWeb:"STIX (web)",AsanaMathWeb:"Asana Math (web)",GyrePagellaWeb:"Gyre Pagella (web)",GyreTermesWeb:"Gyre Termes (web)",LatinModernWeb:"Latin Modern (web)",NeoEulerWeb:"Neo Euler (web)",ContextMenu:"Contextual menu",Browser:"Browser",Scale:"Scale all math ...",Discoverable:"Highlight on hover",Locale:"Language",LoadLocale:"Load from URL ...",About:"About MathJax",Help:"MathJax help",localTeXfonts:"using local TeX fonts",webTeXfonts:"using web TeX font",imagefonts:"using Image fonts",localSTIXfonts:"using local STIX fonts",webSVGfonts:"using web SVG fonts",genericfonts:"using generic Unicode fonts",wofforotffonts:"WOFF or OTF fonts",eotffonts:"EOT fonts",svgfonts:"SVG fonts",WebkitNativeMMLWarning:"Your browser does not seem to support MathML natively, so switching to MathML output may cause the mathematics on the page to become unreadable",MSIENativeMMLWarning:"Internet Explorer requires the MathPlayer plugin in order to process MathML output.",OperaNativeMMLWarning:"Opera's support for MathML is limited, so switching to MathML output may cause some expressions to render poorly.",SafariNativeMMLWarning:"Your browser's native MathML does not implement all the features used by MathJax, so some expressions may not render properly.",FirefoxNativeMMLWarning:"Your browser's native MathML does not implement all the features used by MathJax, so some expressions may not render properly.",MSIESVGWarning:"SVG is not implemented in Internet Explorer prior to IE9 or when it is emulating IE8 or below. Switching to SVG output will cause the mathematics to not display properly.",LoadURL:"Load translation data from this URL:",BadURL:"The URL should be for a JavaScript file that defines MathJax translation data. JavaScript file names should end with '.js'",BadData:"Failed to load translation data from %1",SwitchAnyway:"Switch the renderer anyway?\n\n(Press OK to switch, CANCEL to continue with the current renderer)",ScaleMath:"Scale all mathematics (compared to surrounding text) by",NonZeroScale:"The scale should not be zero",PercentScale:"The scale should be a percentage (for example 120%%)",IE8warning:"This will disable the MathJax menu and zoom features, but you can Alt-Click on an expression to obtain the MathJax menu instead.\n\nReally change the MathPlayer settings?",IE9warning:"The MathJax contextual menu will be disabled, but you can Alt-Click on an expression to obtain the MathJax menu instead.",NoOriginalForm:"No original form available",Close:"Close",EqSource:"MathJax Equation Source"}});MathJax.Ajax.loadComplete("[MathJax]/localization/en/MathMenu.js");
+MathJax.Localization.addTranslation("en","MathMenu",{version:"2.7.1",isLoaded:true,strings:{Show:"Show math as",MathMLcode:"MathML code",OriginalMathML:"Original MathML",TeXCommands:"TeX commands",AsciiMathInput:"AsciiMathML input",Original:"Original form",ErrorMessage:"Error message",Annotation:"Annotation",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"Content MathML",OpenMath:"OpenMath",texHints:"Show TeX hints in MathML",Settings:"Math settings",ZoomTrigger:"Zoom trigger",Hover:"Hover",Click:"Click",DoubleClick:"Double-click",NoZoom:"No zoom",TriggerRequires:"Trigger requires:",Option:"Option",Alt:"Alt",Command:"Command",Control:"Control",Shift:"Shift",ZoomFactor:"Zoom factor",Renderer:"Math renderer",MPHandles:"Let MathPlayer handle:",MenuEvents:"Menu events",MouseEvents:"Mouse events",MenuAndMouse:"Mouse and menu events",FontPrefs:"Font preferences",ForHTMLCSS:"For HTML-CSS:",Auto:"Auto",TeXLocal:"TeX (local)",TeXWeb:"TeX (web)",TeXImage:"TeX (image)",STIXLocal:"STIX (local)",STIXWeb:"STIX (web)",AsanaMathWeb:"Asana Math (web)",GyrePagellaWeb:"Gyre Pagella (web)",GyreTermesWeb:"Gyre Termes (web)",LatinModernWeb:"Latin Modern (web)",NeoEulerWeb:"Neo Euler (web)",ContextMenu:"Contextual menu",Browser:"Browser",Scale:"Scale all math ...",Discoverable:"Highlight on hover",Locale:"Language",LoadLocale:"Load from URL ...",About:"About MathJax",Help:"MathJax help",localTeXfonts:"using local TeX fonts",webTeXfonts:"using web TeX font",imagefonts:"using Image fonts",localSTIXfonts:"using local STIX fonts",webSVGfonts:"using web SVG fonts",genericfonts:"using generic Unicode fonts",wofforotffonts:"WOFF or OTF fonts",eotffonts:"EOT fonts",svgfonts:"SVG fonts",WebkitNativeMMLWarning:"Your browser does not seem to support MathML natively, so switching to MathML output may cause the mathematics on the page to become unreadable",MSIENativeMMLWarning:"Internet Explorer requires the MathPlayer plugin in order to process MathML output.",OperaNativeMMLWarning:"Opera's support for MathML is limited, so switching to MathML output may cause some expressions to render poorly.",SafariNativeMMLWarning:"Your browser's native MathML does not implement all the features used by MathJax, so some expressions may not render properly.",FirefoxNativeMMLWarning:"Your browser's native MathML does not implement all the features used by MathJax, so some expressions may not render properly.",MSIESVGWarning:"SVG is not implemented in Internet Explorer prior to IE9 or when it is emulating IE8 or below. Switching to SVG output will cause the mathematics to not display properly.",LoadURL:"Load translation data from this URL:",BadURL:"The URL should be for a JavaScript file that defines MathJax translation data. JavaScript file names should end with '.js'",BadData:"Failed to load translation data from %1",SwitchAnyway:"Switch the renderer anyway?\n\n(Press OK to switch, CANCEL to continue with the current renderer)",ScaleMath:"Scale all mathematics (compared to surrounding text) by",NonZeroScale:"The scale should not be zero",PercentScale:"The scale should be a percentage (for example 120%%)",IE8warning:"This will disable the MathJax menu and zoom features, but you can Alt-Click on an expression to obtain the MathJax menu instead.\n\nReally change the MathPlayer settings?",IE9warning:"The MathJax contextual menu will be disabled, but you can Alt-Click on an expression to obtain the MathJax menu instead.",NoOriginalForm:"No original form available",Close:"Close",EqSource:"MathJax Equation Source"}});MathJax.Ajax.loadComplete("[MathJax]/localization/en/MathMenu.js");
diff --git a/localization/en/TeX.js b/localization/en/TeX.js
index 0a275db92..550b25023 100644
--- a/localization/en/TeX.js
+++ b/localization/en/TeX.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/en/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("en","TeX",{version:"2.6.0",isLoaded:true,strings:{ExtraOpenMissingClose:"Extra open brace or missing close brace",ExtraCloseMissingOpen:"Extra close brace or missing open brace",MissingLeftExtraRight:"Missing \\left or extra \\right",MissingScript:"Missing superscript or subscript argument",ExtraLeftMissingRight:"Extra \\left or missing \\right",Misplaced:"Misplaced %1",MissingOpenForSub:"Missing open brace for subscript",MissingOpenForSup:"Missing open brace for superscript",AmbiguousUseOf:"Ambiguous use of %1",EnvBadEnd:"\\begin{%1} ended with \\end{%2}",EnvMissingEnd:"Missing \\end{%1}",MissingBoxFor:"Missing box for %1",MissingCloseBrace:"Missing close brace",UndefinedControlSequence:"Undefined control sequence %1",DoubleExponent:"Double exponent: use braces to clarify",DoubleSubscripts:"Double subscripts: use braces to clarify",DoubleExponentPrime:"Prime causes double exponent: Use braces to clarify",CantUseHash1:"You cannot use 'macro parameter character #' in math mode",MisplacedMiddle:"%1 must be within \\left and \\right",MisplacedLimits:"%1 is allowed only on operators",MisplacedMoveRoot:"%1 can appear only within a root",MultipleCommand:"Multiple %1",IntegerArg:"The argument to %1 must be an integer",NotMathMLToken:"%1 is not a token element",InvalidMathMLAttr:"Invalid MathML attribute: %1",UnknownAttrForElement:"%1 is not a recognized attribute for %2",MaxMacroSub1:"MathJax maximum macro substitution count exceeded; is there a recursive macro call?",MaxMacroSub2:"MathJax maximum substitution count exceeded; is there a recursive LaTeX environment?",MissingArgFor:"Missing argument for %1",ExtraAlignTab:"Extra alignment tab in \\cases text",BracketMustBeDimension:"Bracket argument to %1 must be a dimension",InvalidEnv:"Invalid environment name '%1'",UnknownEnv:"Unknown environment '%1'",ExtraCloseLooking:"Extra close brace while looking for %1",MissingCloseBracket:"Could not find closing ']' for argument to %1",MissingOrUnrecognizedDelim:"Missing or unrecognized delimiter for %1",MissingDimOrUnits:"Missing dimension or its units for %1",TokenNotFoundForCommand:"Could not find %1 for %2",MathNotTerminated:"Math not terminated in text box",IllegalMacroParam:"Illegal macro parameter reference",MaxBufferSize:"MathJax internal buffer size exceeded; is there a recursive macro call?",CommandNotAllowedInEnv:"%1 not allowed in %2 environment",MultipleLabel:"Label '%1' multiply defined",CommandAtTheBeginingOfLine:"%1 must come at the beginning of the line",IllegalAlign:"Illegal alignment specified in %1",BadMathStyleFor:"Bad math style for %1",PositiveIntegerArg:"Argument to %1 must be a positive integer",ErroneousNestingEq:"Erroneous nesting of equation structures",MultlineRowsOneCol:"The rows within the %1 environment must have exactly one column",MultipleBBoxProperty:"%1 specified twice in %2",InvalidBBoxProperty:"'%1' does not look like a color, a padding dimension, or a style",ExtraEndMissingBegin:"Extra %1 or missing \\begingroup",GlobalNotFollowedBy:"%1 not followed by \\let, \\def, or \\newcommand",UndefinedColorModel:"Color model '%1' not defined",ModelArg1:"Color values for the %1 model require 3 numbers",InvalidDecimalNumber:"Invalid decimal number",ModelArg2:"Color values for the %1 model must be between %2 and %3",InvalidNumber:"Invalid number",NewextarrowArg1:"First argument to %1 must be a control sequence name",NewextarrowArg2:"Second argument to %1 must be two integers separated by a comma",NewextarrowArg3:"Third argument to %1 must be a Unicode character number",NoClosingChar:"Cannot find closing %1",IllegalControlSequenceName:"Illegal control sequence name for %1",IllegalParamNumber:"Illegal number of parameters specified in %1",MissingCS:"%1 must be followed by a control sequence",CantUseHash2:"Illegal use of # in template for %1",SequentialParam:"Parameters for %1 must be numbered sequentially",MissingReplacementString:"Missing replacement string for definition of %1",MismatchUseDef:"Use of %1 does not match its definition",RunawayArgument:"Runaway argument for %1?",NoClosingDelim:"Cannot find closing delimiter for %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/en/TeX.js");
+MathJax.Localization.addTranslation("en","TeX",{version:"2.7.1",isLoaded:true,strings:{ExtraOpenMissingClose:"Extra open brace or missing close brace",ExtraCloseMissingOpen:"Extra close brace or missing open brace",MissingLeftExtraRight:"Missing \\left or extra \\right",MissingScript:"Missing superscript or subscript argument",ExtraLeftMissingRight:"Extra \\left or missing \\right",Misplaced:"Misplaced %1",MissingOpenForSub:"Missing open brace for subscript",MissingOpenForSup:"Missing open brace for superscript",AmbiguousUseOf:"Ambiguous use of %1",EnvBadEnd:"\\begin{%1} ended with \\end{%2}",EnvMissingEnd:"Missing \\end{%1}",MissingBoxFor:"Missing box for %1",MissingCloseBrace:"Missing close brace",UndefinedControlSequence:"Undefined control sequence %1",DoubleExponent:"Double exponent: use braces to clarify",DoubleSubscripts:"Double subscripts: use braces to clarify",DoubleExponentPrime:"Prime causes double exponent: Use braces to clarify",CantUseHash1:"You cannot use 'macro parameter character #' in math mode",MisplacedMiddle:"%1 must be within \\left and \\right",MisplacedLimits:"%1 is allowed only on operators",MisplacedMoveRoot:"%1 can appear only within a root",MultipleCommand:"Multiple %1",IntegerArg:"The argument to %1 must be an integer",NotMathMLToken:"%1 is not a token element",InvalidMathMLAttr:"Invalid MathML attribute: %1",UnknownAttrForElement:"%1 is not a recognized attribute for %2",MaxMacroSub1:"MathJax maximum macro substitution count exceeded; is there a recursive macro call?",MaxMacroSub2:"MathJax maximum substitution count exceeded; is there a recursive LaTeX environment?",MissingArgFor:"Missing argument for %1",ExtraAlignTab:"Extra alignment tab in \\cases text",BracketMustBeDimension:"Bracket argument to %1 must be a dimension",InvalidEnv:"Invalid environment name '%1'",UnknownEnv:"Unknown environment '%1'",ExtraCloseLooking:"Extra close brace while looking for %1",MissingCloseBracket:"Could not find closing ']' for argument to %1",MissingOrUnrecognizedDelim:"Missing or unrecognized delimiter for %1",MissingDimOrUnits:"Missing dimension or its units for %1",TokenNotFoundForCommand:"Could not find %1 for %2",MathNotTerminated:"Math not terminated in text box",IllegalMacroParam:"Illegal macro parameter reference",MaxBufferSize:"MathJax internal buffer size exceeded; is there a recursive macro call?",CommandNotAllowedInEnv:"%1 not allowed in %2 environment",MultipleLabel:"Label '%1' multiply defined",CommandAtTheBeginingOfLine:"%1 must come at the beginning of the line",IllegalAlign:"Illegal alignment specified in %1",BadMathStyleFor:"Bad math style for %1",PositiveIntegerArg:"Argument to %1 must be a positive integer",ErroneousNestingEq:"Erroneous nesting of equation structures",MultlineRowsOneCol:"The rows within the %1 environment must have exactly one column",MultipleBBoxProperty:"%1 specified twice in %2",InvalidBBoxProperty:"'%1' does not look like a color, a padding dimension, or a style",ExtraEndMissingBegin:"Extra %1 or missing \\begingroup",GlobalNotFollowedBy:"%1 not followed by \\let, \\def, or \\newcommand",UndefinedColorModel:"Color model '%1' not defined",ModelArg1:"Color values for the %1 model require 3 numbers",InvalidDecimalNumber:"Invalid decimal number",ModelArg2:"Color values for the %1 model must be between %2 and %3",InvalidNumber:"Invalid number",NewextarrowArg1:"First argument to %1 must be a control sequence name",NewextarrowArg2:"Second argument to %1 must be two integers separated by a comma",NewextarrowArg3:"Third argument to %1 must be a Unicode character number",NoClosingChar:"Cannot find closing %1",IllegalControlSequenceName:"Illegal control sequence name for %1",IllegalParamNumber:"Illegal number of parameters specified in %1",MissingCS:"%1 must be followed by a control sequence",CantUseHash2:"Illegal use of # in template for %1",SequentialParam:"Parameters for %1 must be numbered sequentially",MissingReplacementString:"Missing replacement string for definition of %1",MismatchUseDef:"Use of %1 does not match its definition",RunawayArgument:"Runaway argument for %1?",NoClosingDelim:"Cannot find closing delimiter for %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/en/TeX.js");
diff --git a/localization/en/en.js b/localization/en/en.js
index c88ba4b7a..aae1c339e 100644
--- a/localization/en/en.js
+++ b/localization/en/en.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/en/en.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("en",null,{menuTitle:"English",version:"2.6.0",isLoaded:true,domains:{_:{version:"2.6.0",isLoaded:true,strings:{CookieConfig:"MathJax has found a user-configuration cookie that includes code to be run. Do you want to run it?\n\n(You should press Cancel unless you set up the cookie yourself.)",MathProcessingError:"Math processing error",MathError:"Math error",LoadFile:"Loading %1",Loading:"Loading",LoadFailed:"File failed to load: %1",ProcessMath:"Processing math: %1%%",Processing:"Processing",TypesetMath:"Typesetting math: %1%%",Typesetting:"Typesetting",MathJaxNotSupported:"Your browser does not support MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a===1){return 1}return 2},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/en/en.js");
+MathJax.Localization.addTranslation("en",null,{menuTitle:"English",version:"2.7.1",isLoaded:true,domains:{_:{version:"2.7.1",isLoaded:true,strings:{CookieConfig:"MathJax has found a user-configuration cookie that includes code to be run. Do you want to run it?\n\n(You should press Cancel unless you set up the cookie yourself.)",MathProcessingError:"Math processing error",MathError:"Math error",LoadFile:"Loading %1",Loading:"Loading",LoadFailed:"File failed to load: %1",ProcessMath:"Processing math: %1%%",Processing:"Processing",TypesetMath:"Typesetting math: %1%%",Typesetting:"Typesetting",MathJaxNotSupported:"Your browser does not support MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a===1){return 1}return 2},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/en/en.js");
diff --git a/localization/eo/FontWarnings.js b/localization/eo/FontWarnings.js
index 31c14ae63..e265a91be 100644
--- a/localization/eo/FontWarnings.js
+++ b/localization/eo/FontWarnings.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/eo/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("eo","FontWarnings",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/eo/FontWarnings.js");
+MathJax.Localization.addTranslation("eo","FontWarnings",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/eo/FontWarnings.js");
diff --git a/localization/eo/HTML-CSS.js b/localization/eo/HTML-CSS.js
index 06c0f1661..b99eef59a 100644
--- a/localization/eo/HTML-CSS.js
+++ b/localization/eo/HTML-CSS.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/eo/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("eo","HTML-CSS",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/eo/HTML-CSS.js");
+MathJax.Localization.addTranslation("eo","HTML-CSS",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/eo/HTML-CSS.js");
diff --git a/localization/eo/HelpDialog.js b/localization/eo/HelpDialog.js
index 08804f256..4a43b8c80 100644
--- a/localization/eo/HelpDialog.js
+++ b/localization/eo/HelpDialog.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/eo/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("eo","HelpDialog",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/eo/HelpDialog.js");
+MathJax.Localization.addTranslation("eo","HelpDialog",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/eo/HelpDialog.js");
diff --git a/localization/eo/MathML.js b/localization/eo/MathML.js
index 2f29ebb72..a5382d390 100644
--- a/localization/eo/MathML.js
+++ b/localization/eo/MathML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/eo/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("eo","MathML",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/eo/MathML.js");
+MathJax.Localization.addTranslation("eo","MathML",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/eo/MathML.js");
diff --git a/localization/eo/MathMenu.js b/localization/eo/MathMenu.js
index 2b926e17a..576166314 100644
--- a/localization/eo/MathMenu.js
+++ b/localization/eo/MathMenu.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/eo/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("eo","MathMenu",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/eo/MathMenu.js");
+MathJax.Localization.addTranslation("eo","MathMenu",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/eo/MathMenu.js");
diff --git a/localization/eo/TeX.js b/localization/eo/TeX.js
index 4108b458f..286336e5d 100644
--- a/localization/eo/TeX.js
+++ b/localization/eo/TeX.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/eo/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("eo","TeX",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/eo/TeX.js");
+MathJax.Localization.addTranslation("eo","TeX",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/eo/TeX.js");
diff --git a/localization/eo/eo.js b/localization/eo/eo.js
index 07032b6c3..e31e5bdb6 100644
--- a/localization/eo/eo.js
+++ b/localization/eo/eo.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/eo/eo.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("eo",null,{menuTitle:"Esperanto",version:"2.6.0",isLoaded:true,domains:{_:{version:"2.6.0",isLoaded:true,strings:{Loading:"\u015Cargado",LoadFailed:"\u015Cargado de dosiero malsukcesis: %1",ProcessMath:"Prilaborado de formulo: %1 %%",Processing:"Prilaborado",TypesetMath:"Kompostado de formulo: %1 %%",Typesetting:"Kompostado",MathJaxNotSupported:"Via krozilo ne subtenas Mathjax."}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a===1){return 1}return 2},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/eo/eo.js");
+MathJax.Localization.addTranslation("eo",null,{menuTitle:"Esperanto",version:"2.7.1",isLoaded:true,domains:{_:{version:"2.7.1",isLoaded:true,strings:{Loading:"\u015Cargado",LoadFailed:"\u015Cargado de dosiero malsukcesis: %1",ProcessMath:"Prilaborado de formulo: %1 %%",Processing:"Prilaborado",TypesetMath:"Kompostado de formulo: %1 %%",Typesetting:"Kompostado",MathJaxNotSupported:"Via krozilo ne subtenas Mathjax."}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a===1){return 1}return 2},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/eo/eo.js");
diff --git a/localization/es/FontWarnings.js b/localization/es/FontWarnings.js
index 7a051a95a..48eb771ce 100644
--- a/localization/es/FontWarnings.js
+++ b/localization/es/FontWarnings.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/es/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("es","FontWarnings",{version:"2.6.0",isLoaded:true,strings:{webFont:"MathJax utiliza tipos de letra web para mostrar la notaci\u00F3n matem\u00E1tica de esta p\u00E1gina. Estos tardan un poco en descargarse, por lo que instalarlos en el equipo acelerar\u00E1 la renderizaci\u00F3n de la p\u00E1gina.",imageFonts:"MathJax est\u00E1 utilizando sus fuentes de imagen en lugar de las fuentes locales o basadas en web. Esto renderizar\u00E1 m\u00E1s lento que de costumbre, y las matem\u00E1ticas no podr\u00E1n imprimir a la resoluci\u00F3n completa de la impresora.",noFonts:"MathJax es incapaz de encontrar una fuente para mostrar sus matem\u00E1ticas y las fuentes de imagen no est\u00E1n disponibles, as\u00ED que usar\u00E1 caracteres Unicode gen\u00E9ricos con la esperanza de que el navegador ser\u00E1 capaz de mostrarlas. Es posible que algunos caracteres no se muestren correctamente, o no en absoluto.",webFonts:"La mayor\u00EDa de los navegadores modernos permiten fuentes para ser descargadas a trav\u00E9s de la web. Actualizar a una versi\u00F3n m\u00E1s reciente de tu navegador (o cambiar de navegador) podr\u00EDa mejorar la calidad de las matem\u00E1ticas en esta p\u00E1gina.",fonts:"MathJax puede utilizar las [fuentes STIX](%1) o las [fuentes TeX MathJax](%2). Descarga e instala una de esas fuentes para mejorar tu experiencia en MathJax.",STIXPage:"Esta p\u00E1gina est\u00E1 dise\u00F1ada para usar las [fuentes STIX](%1). Descarga e instala esas fuentes para mejorar tu experiencia en MathJax.",TeXPage:"Esta p\u00E1gina est\u00E1 dise\u00F1ada para usar las [fuentes MathJax TeX](%1). Descarga e instala esas fuentes para mejorar tu experiencia en MathJax."}});MathJax.Ajax.loadComplete("[MathJax]/localization/es/FontWarnings.js");
+MathJax.Localization.addTranslation("es","FontWarnings",{version:"2.7.1",isLoaded:true,strings:{webFont:"MathJax utiliza tipos de letra web para mostrar la notaci\u00F3n matem\u00E1tica de esta p\u00E1gina. Estos tardan un poco en descargarse, por lo que instalarlos en el equipo acelerar\u00E1 la renderizaci\u00F3n de la p\u00E1gina.",imageFonts:"MathJax est\u00E1 utilizando sus fuentes de imagen en lugar de las fuentes locales o basadas en web. Esto renderizar\u00E1 m\u00E1s lento que de costumbre, y las matem\u00E1ticas no podr\u00E1n imprimir a la resoluci\u00F3n completa de la impresora.",noFonts:"MathJax es incapaz de encontrar una fuente para mostrar sus matem\u00E1ticas y las fuentes de imagen no est\u00E1n disponibles, as\u00ED que usar\u00E1 caracteres Unicode gen\u00E9ricos con la esperanza de que el navegador ser\u00E1 capaz de mostrarlas. Es posible que algunos caracteres no se muestren correctamente, o no en absoluto.",webFonts:"La mayor\u00EDa de los navegadores modernos permiten fuentes para ser descargadas a trav\u00E9s de la web. Actualizar a una versi\u00F3n m\u00E1s reciente de tu navegador (o cambiar de navegador) podr\u00EDa mejorar la calidad de las matem\u00E1ticas en esta p\u00E1gina.",fonts:"MathJax puede utilizar las [fuentes STIX](%1) o las [fuentes TeX MathJax](%2). Descarga e instala una de esas fuentes para mejorar tu experiencia en MathJax.",STIXPage:"Esta p\u00E1gina est\u00E1 dise\u00F1ada para usar las [fuentes STIX](%1). Descarga e instala esas fuentes para mejorar tu experiencia en MathJax.",TeXPage:"Esta p\u00E1gina est\u00E1 dise\u00F1ada para usar las [fuentes MathJax TeX](%1). Descarga e instala esas fuentes para mejorar tu experiencia en MathJax."}});MathJax.Ajax.loadComplete("[MathJax]/localization/es/FontWarnings.js");
diff --git a/localization/es/HTML-CSS.js b/localization/es/HTML-CSS.js
index 62fbaf9ac..287baae39 100644
--- a/localization/es/HTML-CSS.js
+++ b/localization/es/HTML-CSS.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/es/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("es","HTML-CSS",{version:"2.6.0",isLoaded:true,strings:{LoadWebFont:"Cargando el tipo de letra web %1",CantLoadWebFont:"No se pudo cargar la fuente web %1",FirefoxCantLoadWebFont:"Firefox no puede cargar tipos de letra web desde un equipo remoto",CantFindFontUsing:"No se pudo encontrar una fuente v\u00E1lida usando %1",WebFontsNotAvailable:"No hay fuentes web disponibles. Usando fuentes de imagen en su lugar"}});MathJax.Ajax.loadComplete("[MathJax]/localization/es/HTML-CSS.js");
+MathJax.Localization.addTranslation("es","HTML-CSS",{version:"2.7.1",isLoaded:true,strings:{LoadWebFont:"Cargando el tipo de letra web %1",CantLoadWebFont:"No se pudo cargar la fuente web %1",FirefoxCantLoadWebFont:"Firefox no puede cargar tipos de letra web desde un equipo remoto",CantFindFontUsing:"No se pudo encontrar una fuente v\u00E1lida usando %1",WebFontsNotAvailable:"No hay fuentes web disponibles. Usando fuentes de imagen en su lugar"}});MathJax.Ajax.loadComplete("[MathJax]/localization/es/HTML-CSS.js");
diff --git a/localization/es/HelpDialog.js b/localization/es/HelpDialog.js
index dbfae2304..107b4ea24 100644
--- a/localization/es/HelpDialog.js
+++ b/localization/es/HelpDialog.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/es/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("es","HelpDialog",{version:"2.6.0",isLoaded:true,strings:{Help:"Ayuda de MathJax",MathJax:"*MathJax* es una biblioteca en JavaScript que permite a los autores de p\u00E1ginas web incrustar notaci\u00F3n matem\u00E1tica. Como lector, no necesitas hacer nada para que eso suceda.",Browsers:"*Navegadores*: MathJax funciona con todos los navegadores modernos, incluyendo IE6+, Firefox 3+, Chrome 0.2+, Safari 2+, Opera 9.6+ y la mayor\u00EDa de los navegadores para m\u00F3vil.",Menu:"*Men\u00FA Math*: MathJax a\u00F1ade un men\u00FA contextual para las ecuaciones. Haz clic derecho o Ctrl-clic en cualquier notaci\u00F3n matem\u00E1tica para acceder al men\u00FA.",ShowMath:"*Mostrar la matem\u00E1tica como* permite ver el formato del c\u00F3digo fuente de la f\u00F3rmula para copiar y pegar (como MathML o en su formato original).",Settings:"*Ajustes* te da el control sobre las funciones de MathJax, tales como el tama\u00F1o de las notaciones matem\u00E1ticas y el mecanismo que se utiliza para mostrar las ecuaciones.",Language:"*Idioma* permite seleccionar el idioma utilizado por MathJax para sus men\u00FAs y mensajes de advertencia.",Zoom:"*Zoom*: Si est\u00E1s teniendo dificultad para leer una ecuaci\u00F3n, MathJax puede ampliarla para ayudarte a verla mejor.",Accessibilty:"*Accesibilidad*: MathJax funcionar\u00E1 autom\u00E1ticamente con los lectores de pantalla para hacer accesible a las personas con discapacidad visual.",Fonts:"*Tipos de letra*: MathJax utiliza determinados tipos de letra matem\u00E1ticas si est\u00E1n instalados en tu ordenador. De lo contrario, utilizar\u00E1 tipos de letra en web. Aunque no es necesario, los tipos de letra instalados localmente aumentar\u00E1 la velocidad de composici\u00F3n tipogr\u00E1fica. Sugerimos instalar los tipos de letra [STIX](%1)."}});MathJax.Ajax.loadComplete("[MathJax]/localization/es/HelpDialog.js");
+MathJax.Localization.addTranslation("es","HelpDialog",{version:"2.7.1",isLoaded:true,strings:{Help:"Ayuda de MathJax",MathJax:"*MathJax* es una biblioteca en JavaScript que permite a los autores de p\u00E1ginas web incrustar notaci\u00F3n matem\u00E1tica. Como lector, no necesitas hacer nada para que eso suceda.",Browsers:"*Navegadores*: MathJax funciona con todos los navegadores modernos, incluyendo IE6+, Firefox 3+, Chrome 0.2+, Safari 2+, Opera 9.6+ y la mayor\u00EDa de los navegadores para m\u00F3vil.",Menu:"*Men\u00FA Math*: MathJax a\u00F1ade un men\u00FA contextual para las ecuaciones. Haz clic derecho o Ctrl-clic en cualquier notaci\u00F3n matem\u00E1tica para acceder al men\u00FA.",ShowMath:"*Mostrar la matem\u00E1tica como* permite ver el formato del c\u00F3digo fuente de la f\u00F3rmula para copiar y pegar (como MathML o en su formato original).",Settings:"*Ajustes* te da el control sobre las funciones de MathJax, tales como el tama\u00F1o de las notaciones matem\u00E1ticas y el mecanismo que se utiliza para mostrar las ecuaciones.",Language:"*Idioma* permite seleccionar el idioma utilizado por MathJax para sus men\u00FAs y mensajes de advertencia.",Zoom:"*Zoom*: Si est\u00E1s teniendo dificultad para leer una ecuaci\u00F3n, MathJax puede ampliarla para ayudarte a verla mejor.",Accessibilty:"*Accesibilidad*: MathJax funcionar\u00E1 autom\u00E1ticamente con los lectores de pantalla para hacer accesible a las personas con discapacidad visual.",Fonts:"*Tipos de letra*: MathJax utiliza determinados tipos de letra matem\u00E1ticas si est\u00E1n instalados en tu ordenador. De lo contrario, utilizar\u00E1 tipos de letra en web. Aunque no es necesario, los tipos de letra instalados localmente aumentar\u00E1 la velocidad de composici\u00F3n tipogr\u00E1fica. Sugerimos instalar los tipos de letra [STIX](%1)."}});MathJax.Ajax.loadComplete("[MathJax]/localization/es/HelpDialog.js");
diff --git a/localization/es/MathML.js b/localization/es/MathML.js
index e0d08d61e..593f75313 100644
--- a/localization/es/MathML.js
+++ b/localization/es/MathML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/es/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("es","MathML",{version:"2.6.0",isLoaded:true,strings:{BadMglyph:"\u00ABmglyph\u00BB da\u00F1ado: %1",BadMglyphFont:"Tipo de letra da\u00F1ado: %1",MathPlayer:'MathJax no fue capaz de configurar MathPlayer.\n\nSi no est\u00E1 instalado MathPlayer, tienes que instalarlo primero.\nDe lo contrario, la configuraci\u00F3n de seguridad puede impedir que los controles de ActiveX\nfuncionen. Utiliza el elemento en opciones de Internet en el men\u00FA Herramientas y selecciona la ficha Seguridad, luego presiona el\nbot\u00F3n de nivel personalizado. Comprueba que la configuraci\u00F3n de\n"Ejecutar controles ActiveX" y "comportamientos binarios y script"\nest\u00E1n activados.\n\nActualmente ver\u00E1s los mensajes de error en lugar de la\ntipograf\u00EDa matem\u00E1tica',CantCreateXMLParser:'MathJax no puede crear un analizador de XML para MathML. Comprueba que la configuraci\u00F3n de seguridad "controles de secuencia de comandos ActiveX marcados como seguros para scripts" est\u00E1 habilitada (utiliza el elemento en opciones de Internet en el men\u00FA Herramientas y selecciona el panel de seguridad, luego presiona el bot\u00F3n de nivel personalizado para comprobarlo).\n\nLas ecuaciones MathML no podr\u00E1n ser procesadas por MathJax',UnknownNodeType:"Tipo de nodo desconocido: %1",UnexpectedTextNode:"Nodo de texto inesperado: %1",ErrorParsingMathML:"Error al analizar MathML",ParsingError:"Error al analizar MathML: %1",MathMLSingleElement:"MathML debe estar formado por un solo elemento",MathMLRootElement:"MathML debe estar formado por un elemento \u003Cmath\u003E, no %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/es/MathML.js");
+MathJax.Localization.addTranslation("es","MathML",{version:"2.7.1",isLoaded:true,strings:{BadMglyph:"\u00ABmglyph\u00BB da\u00F1ado: %1",BadMglyphFont:"Tipo de letra da\u00F1ado: %1",MathPlayer:'MathJax no fue capaz de configurar MathPlayer.\n\nSi no est\u00E1 instalado MathPlayer, tienes que instalarlo primero.\nDe lo contrario, la configuraci\u00F3n de seguridad puede impedir que los controles de ActiveX\nfuncionen. Utiliza el elemento en opciones de Internet en el men\u00FA Herramientas y selecciona la ficha Seguridad, luego presiona el\nbot\u00F3n de nivel personalizado. Comprueba que la configuraci\u00F3n de\n"Ejecutar controles ActiveX" y "comportamientos binarios y script"\nest\u00E1n activados.\n\nActualmente ver\u00E1s los mensajes de error en lugar de la\ntipograf\u00EDa matem\u00E1tica',CantCreateXMLParser:'MathJax no puede crear un analizador de XML para MathML. Comprueba que la configuraci\u00F3n de seguridad "controles de secuencia de comandos ActiveX marcados como seguros para scripts" est\u00E1 habilitada (utiliza el elemento en opciones de Internet en el men\u00FA Herramientas y selecciona el panel de seguridad, luego presiona el bot\u00F3n de nivel personalizado para comprobarlo).\n\nLas ecuaciones MathML no podr\u00E1n ser procesadas por MathJax',UnknownNodeType:"Tipo de nodo desconocido: %1",UnexpectedTextNode:"Nodo de texto inesperado: %1",ErrorParsingMathML:"Error al analizar MathML",ParsingError:"Error al analizar MathML: %1",MathMLSingleElement:"MathML debe estar formado por un solo elemento",MathMLRootElement:"MathML debe estar formado por un elemento \u003Cmath\u003E, no %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/es/MathML.js");
diff --git a/localization/es/MathMenu.js b/localization/es/MathMenu.js
index 582362926..a93442bcc 100644
--- a/localization/es/MathMenu.js
+++ b/localization/es/MathMenu.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/es/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("es","MathMenu",{version:"2.6.0",isLoaded:true,strings:{Show:"Mostrar las f\u00F3rmulas como",MathMLcode:"C\u00F3digo de MathML",OriginalMathML:"MathML original",TeXCommands:"\u00D3rdenes de TeX",AsciiMathInput:"Entrada AsciiMathML",Original:"Forma original",ErrorMessage:"Mensaje de error",Annotation:"Anotaci\u00F3n",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"Contenido MathML",OpenMath:"OpenMath",texHints:"Mostrar sugerencias TeX en MathML",Settings:"Configuraci\u00F3n matem\u00E1tica",ZoomTrigger:"Activar zoom",Hover:"Apuntar con el rat\u00F3n",Click:"Pulsaci\u00F3n del rat\u00F3n",DoubleClick:"Pulsaci\u00F3n doble del rat\u00F3n",NoZoom:"Sin ampliaci\u00F3n",TriggerRequires:"La activaci\u00F3n requiere:",Option:"Opci\u00F3n",Alt:"Alt",Command:"Orden",Control:"Control",Shift:"May\u00FAs",ZoomFactor:"Factor de ampliaci\u00F3n",Renderer:"Renderizador matem\u00E1tico",MPHandles:"Permitir que MathPlayer gestione:",MenuEvents:"Eventos del men\u00FA",MouseEvents:"Eventos del rat\u00F3n",MenuAndMouse:"Eventos del men\u00FA y del rat\u00F3n",FontPrefs:"Preferencias tipogr\u00E1ficas",ForHTMLCSS:"Para HTML-CSS:",Auto:"Autom\u00E1tico",TeXLocal:"TeX (local)",TeXWeb:"TeX (web)",TeXImage:"TeX (imagen)",STIXLocal:"STIX (local)",STIXWeb:"STIX (web)",AsanaMathWeb:"Asana Math (web)",GyrePagellaWeb:"Gyre Pagella (web)",GyreTermesWeb:"Gyre Termes (web)",LatinModernWeb:"Latin Modern (web)",NeoEulerWeb:"Neo Euler (web)",ContextMenu:"Men\u00FA contextual",Browser:"Navegador",Scale:"Escalar todas las f\u00F3rmulas\u2026",Discoverable:"Resaltar al apuntar con el rat\u00F3n",Locale:"Idioma",LoadLocale:"Cargar a partir de URL\u2026",About:"Acerca de MathJax",Help:"Ayuda de MathJax",localTeXfonts:"usando tipos de letra locales TeX",webTeXfonts:"usando tipo de letra web TeX",imagefonts:"usando tipos de letra de imagen",localSTIXfonts:"usando tipos de letra locales STIX",webSVGfonts:"usando tipos de letra web SVG",genericfonts:"usando tipos de letra Unicode gen\u00E9ricas",wofforotffonts:"Tipos de letra WOFF u OTF",eotffonts:"Tipos de letra EOT",svgfonts:"Tipos de letra SVG",WebkitNativeMMLWarning:"Tu navegador no parece soportar MathML de forma nativa, por lo que cambiar a la salida de MathML puede causar que la notaci\u00F3n matem\u00E1tica en la p\u00E1gina sea ilegible",MSIENativeMMLWarning:"Internet Explorer necesita el complemento MathPlayer para procesar la salida de MathML.",OperaNativeMMLWarning:"El soporte de Opera para MathML es limitado, por lo que cambiar a la salida de MathML puede causar que algunas expresiones no se visualicen bien.",SafariNativeMMLWarning:"El MathML nativo de tu navegador no implementa todas las funciones utilizadas por MathJax, por lo que algunas expresiones pueden no visualizarse correctamente.",FirefoxNativeMMLWarning:"El MathML nativo de tu navegador no implementa todas las funciones utilizadas por MathJax, por lo que algunas expresiones pueden no visualizarse correctamente.",MSIESVGWarning:"SVG no est\u00E1 implementado en Internet Explorer anterior a IE9 o cuando se est\u00E1 emulando IE8 o anteriores. Cambiar a la salida SVG har\u00E1 que la notaci\u00F3n matem\u00E1tica no se visualice correctamente.",LoadURL:"Cargar datos de traducci\u00F3n desde esta direcci\u00F3n URL:",BadURL:'La direcci\u00F3n URL debe ser para un archivo JavaScript que define los datos de traducci\u00F3n de MathJax. Los nombres de los archivos de JavaScript deben terminar con ".js"',BadData:"No se pudieron cargar los datos de traducci\u00F3n de %1",SwitchAnyway:"\u00BFCambiar al renderizador de todos modos?\n\n(Presiona OK para cambiar, CANCELAR para continuar con el renderizador actual)",ScaleMath:"Escalar toda la matem\u00E1tica (comparado con el texto circundante) por",NonZeroScale:"La escala no debe ser cero",PercentScale:"La escala debe ser un porcentaje (p. ej.: 120 %%)",IE8warning:"Esto deshabilitar\u00E1 las funciones de men\u00FA y zoom de MathJax, pero puedes pulsar Alt-Clic en una expresi\u00F3n para obtener el men\u00FA MathJax en su lugar.\n\n\u00BFRealmente quieres cambiar la configuraci\u00F3n de MathPlayer?",IE9warning:"El men\u00FA contextual de MathJax ser\u00E1 desactivado, pero puedes pulsar Alt-Clic en una expresi\u00F3n para obtener el men\u00FA MathJax en su lugar.",NoOriginalForm:"La forma original no est\u00E1 disponible",Close:"Cerrar",EqSource:"C\u00F3digo de la ecuaci\u00F3n de MathJax"}});MathJax.Ajax.loadComplete("[MathJax]/localization/es/MathMenu.js");
+MathJax.Localization.addTranslation("es","MathMenu",{version:"2.7.1",isLoaded:true,strings:{Show:"Mostrar las f\u00F3rmulas como",MathMLcode:"C\u00F3digo de MathML",OriginalMathML:"MathML original",TeXCommands:"\u00D3rdenes de TeX",AsciiMathInput:"Entrada AsciiMathML",Original:"Forma original",ErrorMessage:"Mensaje de error",Annotation:"Anotaci\u00F3n",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"Contenido MathML",OpenMath:"OpenMath",texHints:"Mostrar sugerencias TeX en MathML",Settings:"Configuraci\u00F3n matem\u00E1tica",ZoomTrigger:"Activar zoom",Hover:"Apuntar con el rat\u00F3n",Click:"Pulsaci\u00F3n del rat\u00F3n",DoubleClick:"Pulsaci\u00F3n doble del rat\u00F3n",NoZoom:"Sin ampliaci\u00F3n",TriggerRequires:"La activaci\u00F3n requiere:",Option:"Opci\u00F3n",Alt:"Alt",Command:"Orden",Control:"Control",Shift:"May\u00FAs",ZoomFactor:"Factor de ampliaci\u00F3n",Renderer:"Renderizador matem\u00E1tico",MPHandles:"Permitir que MathPlayer gestione:",MenuEvents:"Eventos del men\u00FA",MouseEvents:"Eventos del rat\u00F3n",MenuAndMouse:"Eventos del men\u00FA y del rat\u00F3n",FontPrefs:"Preferencias tipogr\u00E1ficas",ForHTMLCSS:"Para HTML-CSS:",Auto:"Autom\u00E1tico",TeXLocal:"TeX (local)",TeXWeb:"TeX (web)",TeXImage:"TeX (imagen)",STIXLocal:"STIX (local)",STIXWeb:"STIX (web)",AsanaMathWeb:"Asana Math (web)",GyrePagellaWeb:"Gyre Pagella (web)",GyreTermesWeb:"Gyre Termes (web)",LatinModernWeb:"Latin Modern (web)",NeoEulerWeb:"Neo Euler (web)",ContextMenu:"Men\u00FA contextual",Browser:"Navegador",Scale:"Escalar todas las f\u00F3rmulas\u2026",Discoverable:"Resaltar al apuntar con el rat\u00F3n",Locale:"Idioma",LoadLocale:"Cargar a partir de URL\u2026",About:"Acerca de MathJax",Help:"Ayuda de MathJax",localTeXfonts:"usando tipos de letra locales TeX",webTeXfonts:"usando tipo de letra web TeX",imagefonts:"usando tipos de letra de imagen",localSTIXfonts:"usando tipos de letra locales STIX",webSVGfonts:"usando tipos de letra web SVG",genericfonts:"usando tipos de letra Unicode gen\u00E9ricas",wofforotffonts:"Tipos de letra WOFF u OTF",eotffonts:"Tipos de letra EOT",svgfonts:"Tipos de letra SVG",WebkitNativeMMLWarning:"Tu navegador no parece soportar MathML de forma nativa, por lo que cambiar a la salida de MathML puede causar que la notaci\u00F3n matem\u00E1tica en la p\u00E1gina sea ilegible",MSIENativeMMLWarning:"Internet Explorer necesita el complemento MathPlayer para procesar la salida de MathML.",OperaNativeMMLWarning:"El soporte de Opera para MathML es limitado, por lo que cambiar a la salida de MathML puede causar que algunas expresiones no se visualicen bien.",SafariNativeMMLWarning:"El MathML nativo de tu navegador no implementa todas las funciones utilizadas por MathJax, por lo que algunas expresiones pueden no visualizarse correctamente.",FirefoxNativeMMLWarning:"El MathML nativo de tu navegador no implementa todas las funciones utilizadas por MathJax, por lo que algunas expresiones pueden no visualizarse correctamente.",MSIESVGWarning:"SVG no est\u00E1 implementado en Internet Explorer anterior a IE9 o cuando se est\u00E1 emulando IE8 o anteriores. Cambiar a la salida SVG har\u00E1 que la notaci\u00F3n matem\u00E1tica no se visualice correctamente.",LoadURL:"Cargar datos de traducci\u00F3n desde esta direcci\u00F3n URL:",BadURL:'La direcci\u00F3n URL debe ser para un archivo JavaScript que define los datos de traducci\u00F3n de MathJax. Los nombres de los archivos de JavaScript deben terminar con ".js"',BadData:"No se pudieron cargar los datos de traducci\u00F3n de %1",SwitchAnyway:"\u00BFCambiar al renderizador de todos modos?\n\n(Presiona OK para cambiar, CANCELAR para continuar con el renderizador actual)",ScaleMath:"Escalar toda la matem\u00E1tica (comparado con el texto circundante) por",NonZeroScale:"La escala no debe ser cero",PercentScale:"La escala debe ser un porcentaje (p. ej.: 120 %%)",IE8warning:"Esto deshabilitar\u00E1 las funciones de men\u00FA y zoom de MathJax, pero puedes pulsar Alt-Clic en una expresi\u00F3n para obtener el men\u00FA MathJax en su lugar.\n\n\u00BFRealmente quieres cambiar la configuraci\u00F3n de MathPlayer?",IE9warning:"El men\u00FA contextual de MathJax ser\u00E1 desactivado, pero puedes pulsar Alt-Clic en una expresi\u00F3n para obtener el men\u00FA MathJax en su lugar.",NoOriginalForm:"La forma original no est\u00E1 disponible",Close:"Cerrar",EqSource:"C\u00F3digo de la ecuaci\u00F3n de MathJax"}});MathJax.Ajax.loadComplete("[MathJax]/localization/es/MathMenu.js");
diff --git a/localization/es/TeX.js b/localization/es/TeX.js
index e7ad6f194..2cc0d828f 100644
--- a/localization/es/TeX.js
+++ b/localization/es/TeX.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/es/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("es","TeX",{version:"2.6.0",isLoaded:true,strings:{ExtraOpenMissingClose:"Llave de apertura adicional o falta la llave de cierre",ExtraCloseMissingOpen:"Llave de cierre adicional o falta la llave de apertura",MissingLeftExtraRight:"Falta \\left o \\right adicional",MissingScript:"Falta argumento super\u00EDndice o sub\u00EDndice",ExtraLeftMissingRight:"\\left adicional o falta \\right",Misplaced:"%1 ubicado incorrectamente",MissingOpenForSub:"Falta la llave de apertura para el sub\u00EDndice",MissingOpenForSup:"Falta la llave de apertura para super\u00EDndice",AmbiguousUseOf:"Uso ambiguo de %1",EnvBadEnd:"\\begin{%1} termina con \\end{%2}",EnvMissingEnd:"Falta \\end{%1}",MissingBoxFor:"Falta la caja para %1",MissingCloseBrace:"Falta la llave de cierre",UndefinedControlSequence:"Secuencia de control indefinida %1",DoubleExponent:"Doble exponente: utiliza llaves para aclarar",DoubleSubscripts:"Doble sub\u00EDndices: utiliza llaves para aclarar",DoubleExponentPrime:"El s\u00EDmbolo \u00ABprima\u00BB causa un exponente doble, utiliza llaves para aclarar",CantUseHash1:'No puedes utilizar "n\u00FAmero de car\u00E1cter de par\u00E1metro de macro" en modo matem\u00E1tico',MisplacedMiddle:"%1 debe estar dentro de \\left y \\right",MisplacedLimits:"%1 est\u00E1 permitido solo en operadores",MisplacedMoveRoot:"%1 solo puede aparecer dentro de una ra\u00EDz",MultipleCommand:"M\u00FAltiples %1",IntegerArg:"El argumento para %1 debe ser un entero",NotMathMLToken:"%1 no es un elemento",InvalidMathMLAttr:"El atributo MathML no es v\u00E1lido: %1",UnknownAttrForElement:"%1 no es un atributo reconocido para %2",MaxMacroSub1:"Conteo m\u00E1ximo de sustituci\u00F3n de macro MathJax superado, \u00BFhay una llamada recursiva de macro?",MaxMacroSub2:"Se excedi\u00F3 el conteo m\u00E1ximo de sustituci\u00F3n MathJax, \u00BFhay un ambiente recursivo de LaTeX?",MissingArgFor:"Falta el argumento para %1",ExtraAlignTab:"Ficha de alineaci\u00F3n adicional en texto \\cases",BracketMustBeDimension:"El argumento de par\u00E9ntesis %1 debe ser una dimensi\u00F3n",InvalidEnv:"Nombre de entorno \u00AB%1\u00BB no v\u00E1lido",UnknownEnv:"Entorno desconocido \u00AB%1\u00BB",ExtraCloseLooking:"Llave de cierre adicional al buscar %1",MissingCloseBracket:'No se pudo encontrar "]" de cierre para el argumento %1',MissingOrUnrecognizedDelim:"Delimitador no reconocido o faltante para %1",MissingDimOrUnits:"Falta la dimensi\u00F3n o sus unidades para %1",TokenNotFoundForCommand:"No se pudo encontrar %1 para %2",MathNotTerminated:"La notaci\u00F3n matem\u00E1tica no termina en el cuadro de texto",IllegalMacroParam:"Referencia de par\u00E1metro de macro ilegal",MaxBufferSize:"Tama\u00F1o del b\u00FAfer interno de MathJax excedido. \u00BFHay una llamada macro recursiva?",CommandNotAllowedInEnv:"%1 no permitido en el entorno %2",MultipleLabel:"Se defini\u00F3 la etiqueta \u00AB%1\u00BB varias veces",CommandAtTheBeginingOfLine:"%1 debe aparecer al principio de la l\u00EDnea",IllegalAlign:"Se especific\u00F3 un alineamiento incorrecto en %1",BadMathStyleFor:"Estilo matem\u00E1tico err\u00F3neo para %1",PositiveIntegerArg:"El argumento de %1 debe ser un entero positivo",ErroneousNestingEq:"Anidaci\u00F3n err\u00F3nea de estructuras de ecuaciones",MultlineRowsOneCol:"Las filas dentro del entorno %1 deben tener exactamente una columna",MultipleBBoxProperty:"Se ha especificado %1 dos veces en %2",InvalidBBoxProperty:'"%1" no parece ser un color, una dimensi\u00F3n de relleno o un estilo',ExtraEndMissingBegin:"%1 adicional o falta \\begingroup",GlobalNotFollowedBy:"%1 no va seguido de \\let, \\def o \\newcommand",UndefinedColorModel:"El modelo de color \u00AB%1\u00BB no est\u00E1 definido",ModelArg1:"Los valores de color para el modelo %1 requieren 3 n\u00FAmeros",InvalidDecimalNumber:"El n\u00FAmero decimal no es v\u00E1lido",ModelArg2:"Los valores de color para el modelo %1 deben estar entre %2 y %3",InvalidNumber:"El n\u00FAmero no es v\u00E1lido",NewextarrowArg1:"El primer argumento de %1 debe ser un nombre de secuencia de control",NewextarrowArg2:"El segundo argumento de %1 debe ser dos n\u00FAmeros enteros separados por una coma",NewextarrowArg3:"El tercer argumento de %1 debe ser un n\u00FAmero de caracteres Unicode",NoClosingChar:"No se puede encontrar el %1 de cierre",IllegalControlSequenceName:"El nombre de la secuencia de control para %1 es incorrecto",IllegalParamNumber:"Se especific\u00F3 una cantidad incorrecta de par\u00E1metros en %1",MissingCS:"A %1 ha de a\u00F1ad\u00EDrsele una secuencia de control",CantUseHash2:"Uso incorrecto de \u00AB#\u00BB en la plantilla para %1",SequentialParam:"Los par\u00E1metros para %1 deben ser numerados de forma secuencial",MissingReplacementString:"Falta la cadena de sustituci\u00F3n para la definici\u00F3n de %1",MismatchUseDef:"El uso de %1 no coincide con su definici\u00F3n",RunawayArgument:"\u00BFArgumento de escape para %1?",NoClosingDelim:"No se puede encontrar el delimitador de cierre para %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/es/TeX.js");
+MathJax.Localization.addTranslation("es","TeX",{version:"2.7.1",isLoaded:true,strings:{ExtraOpenMissingClose:"Llave de apertura adicional o falta la llave de cierre",ExtraCloseMissingOpen:"Llave de cierre adicional o falta la llave de apertura",MissingLeftExtraRight:"Falta \\left o \\right adicional",MissingScript:"Falta argumento super\u00EDndice o sub\u00EDndice",ExtraLeftMissingRight:"\\left adicional o falta \\right",Misplaced:"%1 ubicado incorrectamente",MissingOpenForSub:"Falta la llave de apertura para el sub\u00EDndice",MissingOpenForSup:"Falta la llave de apertura para super\u00EDndice",AmbiguousUseOf:"Uso ambiguo de %1",EnvBadEnd:"\\begin{%1} termina con \\end{%2}",EnvMissingEnd:"Falta \\end{%1}",MissingBoxFor:"Falta la caja para %1",MissingCloseBrace:"Falta la llave de cierre",UndefinedControlSequence:"Secuencia de control indefinida %1",DoubleExponent:"Doble exponente: utiliza llaves para aclarar",DoubleSubscripts:"Doble sub\u00EDndices: utiliza llaves para aclarar",DoubleExponentPrime:"El s\u00EDmbolo \u00ABprima\u00BB causa un exponente doble, utiliza llaves para aclarar",CantUseHash1:'No puedes utilizar "n\u00FAmero de car\u00E1cter de par\u00E1metro de macro" en modo matem\u00E1tico',MisplacedMiddle:"%1 debe estar dentro de \\left y \\right",MisplacedLimits:"%1 est\u00E1 permitido solo en operadores",MisplacedMoveRoot:"%1 solo puede aparecer dentro de una ra\u00EDz",MultipleCommand:"M\u00FAltiples %1",IntegerArg:"El argumento para %1 debe ser un entero",NotMathMLToken:"%1 no es un elemento",InvalidMathMLAttr:"El atributo MathML no es v\u00E1lido: %1",UnknownAttrForElement:"%1 no es un atributo reconocido para %2",MaxMacroSub1:"Conteo m\u00E1ximo de sustituci\u00F3n de macro MathJax superado, \u00BFhay una llamada recursiva de macro?",MaxMacroSub2:"Se excedi\u00F3 el conteo m\u00E1ximo de sustituci\u00F3n MathJax, \u00BFhay un ambiente recursivo de LaTeX?",MissingArgFor:"Falta el argumento para %1",ExtraAlignTab:"Ficha de alineaci\u00F3n adicional en texto \\cases",BracketMustBeDimension:"El argumento de par\u00E9ntesis %1 debe ser una dimensi\u00F3n",InvalidEnv:"Nombre de entorno \u00AB%1\u00BB no v\u00E1lido",UnknownEnv:"Entorno desconocido \u00AB%1\u00BB",ExtraCloseLooking:"Llave de cierre adicional al buscar %1",MissingCloseBracket:'No se pudo encontrar "]" de cierre para el argumento %1',MissingOrUnrecognizedDelim:"Delimitador no reconocido o faltante para %1",MissingDimOrUnits:"Falta la dimensi\u00F3n o sus unidades para %1",TokenNotFoundForCommand:"No se pudo encontrar %1 para %2",MathNotTerminated:"La notaci\u00F3n matem\u00E1tica no termina en el cuadro de texto",IllegalMacroParam:"Referencia de par\u00E1metro de macro ilegal",MaxBufferSize:"Tama\u00F1o del b\u00FAfer interno de MathJax excedido. \u00BFHay una llamada macro recursiva?",CommandNotAllowedInEnv:"%1 no permitido en el entorno %2",MultipleLabel:"Se defini\u00F3 la etiqueta \u00AB%1\u00BB varias veces",CommandAtTheBeginingOfLine:"%1 debe aparecer al principio de la l\u00EDnea",IllegalAlign:"Se especific\u00F3 un alineamiento incorrecto en %1",BadMathStyleFor:"Estilo matem\u00E1tico err\u00F3neo para %1",PositiveIntegerArg:"El argumento de %1 debe ser un entero positivo",ErroneousNestingEq:"Anidaci\u00F3n err\u00F3nea de estructuras de ecuaciones",MultlineRowsOneCol:"Las filas dentro del entorno %1 deben tener exactamente una columna",MultipleBBoxProperty:"Se ha especificado %1 dos veces en %2",InvalidBBoxProperty:'"%1" no parece ser un color, una dimensi\u00F3n de relleno o un estilo',ExtraEndMissingBegin:"%1 adicional o falta \\begingroup",GlobalNotFollowedBy:"%1 no va seguido de \\let, \\def o \\newcommand",UndefinedColorModel:"El modelo de color \u00AB%1\u00BB no est\u00E1 definido",ModelArg1:"Los valores de color para el modelo %1 requieren 3 n\u00FAmeros",InvalidDecimalNumber:"El n\u00FAmero decimal no es v\u00E1lido",ModelArg2:"Los valores de color para el modelo %1 deben estar entre %2 y %3",InvalidNumber:"El n\u00FAmero no es v\u00E1lido",NewextarrowArg1:"El primer argumento de %1 debe ser un nombre de secuencia de control",NewextarrowArg2:"El segundo argumento de %1 debe ser dos n\u00FAmeros enteros separados por una coma",NewextarrowArg3:"El tercer argumento de %1 debe ser un n\u00FAmero de caracteres Unicode",NoClosingChar:"No se puede encontrar el %1 de cierre",IllegalControlSequenceName:"El nombre de la secuencia de control para %1 es incorrecto",IllegalParamNumber:"Se especific\u00F3 una cantidad incorrecta de par\u00E1metros en %1",MissingCS:"A %1 ha de a\u00F1ad\u00EDrsele una secuencia de control",CantUseHash2:"Uso incorrecto de \u00AB#\u00BB en la plantilla para %1",SequentialParam:"Los par\u00E1metros para %1 deben ser numerados de forma secuencial",MissingReplacementString:"Falta la cadena de sustituci\u00F3n para la definici\u00F3n de %1",MismatchUseDef:"El uso de %1 no coincide con su definici\u00F3n",RunawayArgument:"\u00BFArgumento de escape para %1?",NoClosingDelim:"No se puede encontrar el delimitador de cierre para %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/es/TeX.js");
diff --git a/localization/es/es.js b/localization/es/es.js
index 0bfef2177..e53b7af9b 100644
--- a/localization/es/es.js
+++ b/localization/es/es.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/es/es.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("es",null,{menuTitle:"espa\u00F1ol",version:"2.6.0",isLoaded:true,domains:{_:{version:"2.6.0",isLoaded:true,strings:{CookieConfig:"MathJax ha encontrado una cookie de configuraci\u00F3n de usuario que incluye c\u00F3digo para ser ejecutado.\u00BFQuieres ejecutarlo?\n\\n\n(Pulse Cancelar al menos que configure la cookie).",MathProcessingError:"Error de procesamiento de matem\u00E1ticas",MathError:"Error de matem\u00E1ticas",LoadFile:"Cargando %1",Loading:"Cargando",LoadFailed:"Fall\u00F3 la carga del archivo: %1",ProcessMath:"Procesando notaci\u00F3n matem\u00E1tica: %1\u00A0%%",Processing:"Procesando",TypesetMath:"Composici\u00F3n tipogr\u00E1fica en curso: %1 %%",Typesetting:"Composici\u00F3n tipogr\u00E1fica",MathJaxNotSupported:"El navegador no admite MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a===1){return 1}return 2},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/es/es.js");
+MathJax.Localization.addTranslation("es",null,{menuTitle:"espa\u00F1ol",version:"2.7.1",isLoaded:true,domains:{_:{version:"2.7.1",isLoaded:true,strings:{CookieConfig:"MathJax ha encontrado una cookie de configuraci\u00F3n de usuario que incluye c\u00F3digo para ser ejecutado.\u00BFQuieres ejecutarlo?\n\\n\n(Pulse Cancelar al menos que configure la cookie).",MathProcessingError:"Error de procesamiento de matem\u00E1ticas",MathError:"Error de matem\u00E1ticas",LoadFile:"Cargando %1",Loading:"Cargando",LoadFailed:"Fall\u00F3 la carga del archivo: %1",ProcessMath:"Procesando notaci\u00F3n matem\u00E1tica: %1\u00A0%%",Processing:"Procesando",TypesetMath:"Composici\u00F3n tipogr\u00E1fica en curso: %1 %%",Typesetting:"Composici\u00F3n tipogr\u00E1fica",MathJaxNotSupported:"El navegador no admite MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a===1){return 1}return 2},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/es/es.js");
diff --git a/localization/fa/FontWarnings.js b/localization/fa/FontWarnings.js
index d32f58a11..119b02ad6 100644
--- a/localization/fa/FontWarnings.js
+++ b/localization/fa/FontWarnings.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/fa/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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\u0646\u0635\u0628 \u0627\u06CC\u0646 \u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u062A\u062C\u0631\u06CC\u0647\u0654 MathJax \u0634\u0645\u0627 \u0631\u0627 \u0628\u0647\u0628\u0648\u062F \u0645\u06CC\u200C\u0628\u062E\u0634\u062F."}});MathJax.Ajax.loadComplete("[MathJax]/localization/fa/FontWarnings.js");
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\u062F\u0647\u062F.",STIXPage:"\u0627\u06CC\u0646 \u0635\u0641\u062D\u0647 \u0637\u0631\u0627\u062D\u06CC\u200C\u0634\u062F\u0647\u200C\u0627\u0633\u062A \u06A9\u0647 \u0627\u0632 [\u0642\u0644\u0645\u200C\u0647\u0627\u06CC STIX](%1) \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u06A9\u0646\u062F. \u0627\u06CC\u0646 \u0642\u0644\u0645\u200C\u0647\u0627 \u0631\u0627 \u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC \u0648 \u0646\u0635\u0628 \u06A9\u0646\u06CC\u062F \u06A9\u0647 \u062A\u062C\u0631\u06CC\u0647\u0654 MathJax \u0634\u0645\u0627 \u0628\u0647\u0628\u0648\u062F \u06CC\u0627\u0628\u062F.",TeXPage:"\u0627\u06CC\u0646 \u0635\u0641\u062D\u0647 \u0637\u0631\u0627\u062D\u06CC \u0634\u062F\u0647\u200C\u0627\u0633\u062A \u06A9\u0647 \u06A9\u0647 \u0627\u0632 \u0642\u0644\u0645\u200C\u0647\u0627\u06CC [\u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u062A\u06A9 MathJax](%1) \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u06A9\u0646\u062F. \u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC \u0648 \u0646\u0635\u0628 \u0627\u06CC\u0646 \u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u062A\u062C\u0631\u06CC\u0647\u0654 MathJax \u0634\u0645\u0627 \u0631\u0627 \u0628\u0647\u0628\u0648\u062F \u0645\u06CC\u200C\u0628\u062E\u0634\u062F."}});MathJax.Ajax.loadComplete("[MathJax]/localization/fa/FontWarnings.js");
diff --git a/localization/fa/HTML-CSS.js b/localization/fa/HTML-CSS.js
index 5d2d2094c..29b5134dc 100644
--- a/localization/fa/HTML-CSS.js
+++ b/localization/fa/HTML-CSS.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/fa/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("fa","HTML-CSS",{version:"2.6.0",isLoaded:true,strings:{LoadWebFont:"\u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC \u0642\u0644\u0645 \u0648\u0628\u06CC %1",CantLoadWebFont:"\u0646\u0645\u06CC\u200C\u062A\u0648\u0627\u0646 \u0642\u0644\u0645 \u0648\u0628\u06CC %1 \u0631\u0627 \u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC \u06A9\u0631\u062F",FirefoxCantLoadWebFont:"\u0641\u0627\u06CC\u0631\u0641\u0627\u06A9\u0633 \u0646\u0645\u06CC\u200C\u062A\u0648\u0627\u0646\u062F \u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u0648\u0628\u06CC \u0631\u0627 \u0627\u0632 \u06CC\u06A9 \u0645\u06CC\u0632\u0627\u0646 \u0627\u0632 \u0631\u0627\u0647 \u062F\u0648\u0631 \u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC \u06A9\u0646\u062F",CantFindFontUsing:"\u0646\u0645\u06CC\u200C\u062A\u0648\u0627\u0646 \u06CC\u06A9 \u0642\u0644\u0645 \u0645\u0639\u062A\u0628\u0631 \u0628\u0627\u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0627\u0632 %1 \u06CC\u0627\u0641\u062A",WebFontsNotAvailable:"\u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u0648\u0628\u06CC \u0646\u0627\u0645\u0648\u062C\u0648\u062F\u0646\u062F -- \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0627\u0632 \u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u062A\u0635\u0648\u06CC\u0631\u06CC \u0628\u0647 \u062C\u0627\u06CC \u0622\u0646"}});MathJax.Ajax.loadComplete("[MathJax]/localization/fa/HTML-CSS.js");
+MathJax.Localization.addTranslation("fa","HTML-CSS",{version:"2.7.1",isLoaded:true,strings:{LoadWebFont:"\u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC \u0642\u0644\u0645 \u0648\u0628\u06CC %1",CantLoadWebFont:"\u0646\u0645\u06CC\u200C\u062A\u0648\u0627\u0646 \u0642\u0644\u0645 \u0648\u0628\u06CC %1 \u0631\u0627 \u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC \u06A9\u0631\u062F",FirefoxCantLoadWebFont:"\u0641\u0627\u06CC\u0631\u0641\u0627\u06A9\u0633 \u0646\u0645\u06CC\u200C\u062A\u0648\u0627\u0646\u062F \u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u0648\u0628\u06CC \u0631\u0627 \u0627\u0632 \u06CC\u06A9 \u0645\u06CC\u0632\u0627\u0646 \u0627\u0632 \u0631\u0627\u0647 \u062F\u0648\u0631 \u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC \u06A9\u0646\u062F",CantFindFontUsing:"\u0646\u0645\u06CC\u200C\u062A\u0648\u0627\u0646 \u06CC\u06A9 \u0642\u0644\u0645 \u0645\u0639\u062A\u0628\u0631 \u0628\u0627\u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0627\u0632 %1 \u06CC\u0627\u0641\u062A",WebFontsNotAvailable:"\u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u0648\u0628\u06CC \u0646\u0627\u0645\u0648\u062C\u0648\u062F\u0646\u062F -- \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0627\u0632 \u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u062A\u0635\u0648\u06CC\u0631\u06CC \u0628\u0647 \u062C\u0627\u06CC \u0622\u0646"}});MathJax.Ajax.loadComplete("[MathJax]/localization/fa/HTML-CSS.js");
diff --git a/localization/fa/HelpDialog.js b/localization/fa/HelpDialog.js
index 00a0deaf3..b427b69fd 100644
--- a/localization/fa/HelpDialog.js
+++ b/localization/fa/HelpDialog.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/fa/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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\u0627\u062A\u0641\u0627\u0642 \u0628\u06CC\u0641\u062A\u062F.",Browsers:"*\u0645\u0631\u0648\u0631\u06AF\u0631\u0647\u0627*: MathJax \u0628\u0627 \u0647\u0645\u0647\u0654 \u0645\u0631\u0648\u0631\u06AF\u0631\u0647\u0627\u06CC \u0631\u0648\u0632 \u0634\u0627\u0645\u0644 \u0627\u06CC\u0646\u062A\u0631\u0646\u062A \u0627\u06A9\u0633\u067E\u0644\u0648\u0631\u0631 \u06F6 \u0628\u0647 \u0628\u0627\u0644\u0627\u060C \u0641\u0627\u06CC\u0631\u0641\u0627\u06A9\u0633 \u06F3 \u0628\u0647 \u0628\u0627\u0644\u0627\u060C \u06A9\u0631\u0648\u0645 \u06F0.\u06F2 \u0628\u0647 \u0628\u0627\u0644\u0627\u060C \u0633\u0627\u0641\u0627\u0631\u0633\u06CC \u06F2 \u0628\u0647 \u0628\u0627\u0644\u0627\u060C \u0627\u067E\u0631\u0627\u06CC \u06F9.\u06F6 \u0628\u0647 \u0628\u0627\u0644\u0627 \u0648 \u0627\u06A9\u062B\u0631 \u0645\u0631\u0648\u0631\u06AF\u0631\u0647\u0627\u06CC \u062A\u0644\u0641\u0646 \u0647\u0645\u0631\u0627\u0647 \u06A9\u0627\u0631 \u0645\u06CC\u200C\u06A9\u0646\u062F.",Menu:"*\u0645\u0646\u0648\u06CC \u0631\u06CC\u0627\u0636\u06CC*: MathJax \u06CC\u06A9 \u0645\u0646\u0648\u06CC \u0645\u062A\u0646\u06CC \u0628\u0647 \u0645\u0639\u0627\u062F\u0644\u0627\u062A \u0645\u06CC\u200C\u0627\u0641\u0632\u0627\u06CC\u062F. \u0628\u0627 \u06A9\u0644\u06CC\u06A9 \u0631\u0627\u0633\u062A \u06CC\u0627 \u06A9\u0644\u06CC\u06A9 \u0628\u0647 \u0647\u0645\u0631\u0627\u0647 \u0645\u0647\u0627\u0631 (CTRL) \u062F\u0631 \u0647\u0631 \u0645\u0639\u0627\u062F\u0644\u0647\u200C\u0627\u06CC \u0645\u06CC\u200C\u062A\u0648\u0627\u0646\u06CC\u062F \u0628\u0647 \u0627\u06CC\u0646 \u0645\u0646\u0648 \u062F\u0633\u062A \u0628\u06CC\u0627\u0628\u06CC\u062F.",ShowMath:"*\u0646\u0645\u0627\u06CC\u0634 \u0631\u06CC\u0627\u0636\u06CC \u0628\u0647 \u0639\u0646\u0648\u0627\u0646* \u0627\u062C\u0627\u0632\u0647 \u0645\u06CC\u200C\u062F\u0647\u062F \u06A9\u0647 \u0634\u0645\u0627 \u0645\u0646\u0628\u0639 \u0646\u0634\u0627\u0646\u0647\u200C\u06AF\u0630\u0627\u0631\u06CC \u0641\u0631\u0645\u0648\u0644 \u0631\u0627 \u0628\u0631\u0627\u06CC \u0631\u0648\u0646\u0648\u0634\u062A \u0648 \u0686\u0633\u067E\u0627\u0646\u062F\u0646 \u0628\u0628\u06CC\u0646\u06CC\u062F (\u0628\u0647 \u0639\u0646\u0648\u0627\u0646 MathML \u06CC\u0627 \u062F\u0631 \u0642\u0627\u0644\u0628 \u0627\u0635\u0644\u06CC \u0622\u0646).",Settings:"*\u062A\u0646\u0638\u06CC\u0645\u0627\u062A* \u0627\u062C\u0627\u0632\u0647 \u0645\u06CC\u200C\u062F\u0647\u062F \u0628\u0647 \u0642\u0627\u0628\u0644\u06CC\u062A\u200C\u0647\u0627\u06CC MathJax \u0627\u0632 \u062C\u0645\u0644\u0647\u0654 \u0627\u0646\u062F\u0627\u0632\u0647\u0654 \u0645\u0639\u0627\u062F\u0644\u0647\u200C\u0647\u0627 \u0648 \u0645\u06A9\u0627\u0646\u06CC\u0632\u0645 \u0627\u0633\u062A\u0641\u0627\u062F\u0647\u200C\u0634\u062F\u0647 \u0628\u0631\u0627\u06CC \u0646\u0645\u0627\u06CC\u0634 \u0645\u0639\u0627\u062F\u0644\u0647\u200C\u0647\u0627 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\u0628\u0632\u0631\u06AF\u200C\u0646\u0645\u0627\u06CC\u06CC \u0628\u0647 \u062F\u06CC\u062F\u0646 \u0634\u0645\u0627 \u06A9\u0645\u06A9 \u06A9\u0646\u062F.",Accessibilty:"*\u062F\u0633\u062A\u06CC\u0627\u0628\u06CC\u200C\u067E\u0630\u06CC\u0631\u06CC*: MathJax \u0628\u0647\u200C\u0635\u0648\u0631\u062A \u062E\u0648\u062F\u06A9\u0627\u0631 \u0628\u0627 \u0635\u0641\u062D\u0647\u200C\u0647\u0627\u06CC\u06CC \u06A9\u0647 \u0631\u06CC\u0627\u0636\u06CC\u0627\u062A \u0631\u0627 \u0628\u0631\u0627\u06CC \u0642\u0627\u0628\u0644 \u062F\u0633\u062A\u0631\u0633 \u0628\u0631\u0627\u06CC \u06A9\u0633\u0627\u0646\u06CC \u06A9\u0647 \u0645\u0634\u06A9\u0644 \u0628\u06CC\u0646\u0627\u06CC\u06CC \u062F\u0627\u0631\u0646\u062F \u0639\u0645\u0644 \u0645\u06CC\u200C\u06A9\u0646\u062F.",Fonts:"*\u0642\u0644\u0645\u200C\u0647\u0627*: MathJax \u0627\u0632 \u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u0645\u0634\u062E\u0635\u06CC \u0627\u06AF\u0631 \u0628\u0631 \u0631\u0648\u06CC \u0631\u0627\u06CC\u0627\u0646\u0647\u0654 \u0634\u0645\u0627 \u0646\u0635\u0628 \u0628\u0627\u0634\u0646\u062F \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0645\u06CC\u200C\u06A9\u0646\u062F\u061B \u062F\u0631 \u063A\u06CC\u0631 \u0627\u06CC\u0646 \u0635\u0648\u0631\u062A \u0627\u0632 \u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u0628\u0631 \u067E\u0627\u06CC\u0647\u0654 \u0648\u0628 \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u062E\u0648\u0627\u0647\u062F \u06A9\u0631\u062F.  \u0627\u06AF\u0631\u0686\u0647 \u0646\u06CC\u0627\u0632\u06CC \u0646\u06CC\u0633\u062A\u060C \u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u0646\u0635\u0628\u200C\u0634\u062F\u0647 \u0628\u0647\u200C\u0635\u0648\u0631\u062A \u0645\u062D\u0644\u06CC \u0646\u0645\u0627\u06CC\u0634 \u0631\u0627 \u0633\u0631\u06CC\u0639\u062A\u0631 \u062E\u0648\u0627\u0647\u062F \u06A9\u0631\u062F. \u0645\u0627 \u0646\u0635\u0628 [\u0642\u0644\u0645\u200C\u0647\u0627\u06CC STIX](%1) \u0631\u0627 \u067E\u06CC\u0634\u0646\u0647\u0627\u062F \u0645\u06CC\u200C\u06A9\u0646\u06CC\u0645."}});MathJax.Ajax.loadComplete("[MathJax]/localization/fa/HelpDialog.js");
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\u0627\u062A\u0641\u0627\u0642 \u0628\u06CC\u0641\u062A\u062F.",Browsers:"*\u0645\u0631\u0648\u0631\u06AF\u0631\u0647\u0627*: MathJax \u0628\u0627 \u0647\u0645\u0647\u0654 \u0645\u0631\u0648\u0631\u06AF\u0631\u0647\u0627\u06CC \u0631\u0648\u0632 \u0634\u0627\u0645\u0644 \u0627\u06CC\u0646\u062A\u0631\u0646\u062A \u0627\u06A9\u0633\u067E\u0644\u0648\u0631\u0631 \u06F6 \u0628\u0647 \u0628\u0627\u0644\u0627\u060C \u0641\u0627\u06CC\u0631\u0641\u0627\u06A9\u0633 \u06F3 \u0628\u0647 \u0628\u0627\u0644\u0627\u060C \u06A9\u0631\u0648\u0645 \u06F0.\u06F2 \u0628\u0647 \u0628\u0627\u0644\u0627\u060C \u0633\u0627\u0641\u0627\u0631\u0633\u06CC \u06F2 \u0628\u0647 \u0628\u0627\u0644\u0627\u060C \u0627\u067E\u0631\u0627\u06CC \u06F9.\u06F6 \u0628\u0647 \u0628\u0627\u0644\u0627 \u0648 \u0627\u06A9\u062B\u0631 \u0645\u0631\u0648\u0631\u06AF\u0631\u0647\u0627\u06CC \u062A\u0644\u0641\u0646 \u0647\u0645\u0631\u0627\u0647 \u06A9\u0627\u0631 \u0645\u06CC\u200C\u06A9\u0646\u062F.",Menu:"*\u0645\u0646\u0648\u06CC \u0631\u06CC\u0627\u0636\u06CC*: MathJax \u06CC\u06A9 \u0645\u0646\u0648\u06CC \u0645\u062A\u0646\u06CC \u0628\u0647 \u0645\u0639\u0627\u062F\u0644\u0627\u062A \u0645\u06CC\u200C\u0627\u0641\u0632\u0627\u06CC\u062F. \u0628\u0627 \u06A9\u0644\u06CC\u06A9 \u0631\u0627\u0633\u062A \u06CC\u0627 \u06A9\u0644\u06CC\u06A9 \u0628\u0647 \u0647\u0645\u0631\u0627\u0647 \u0645\u0647\u0627\u0631 (CTRL) \u062F\u0631 \u0647\u0631 \u0645\u0639\u0627\u062F\u0644\u0647\u200C\u0627\u06CC \u0645\u06CC\u200C\u062A\u0648\u0627\u0646\u06CC\u062F \u0628\u0647 \u0627\u06CC\u0646 \u0645\u0646\u0648 \u062F\u0633\u062A \u0628\u06CC\u0627\u0628\u06CC\u062F.",ShowMath:"*\u0646\u0645\u0627\u06CC\u0634 \u0631\u06CC\u0627\u0636\u06CC \u0628\u0647 \u0639\u0646\u0648\u0627\u0646* \u0627\u062C\u0627\u0632\u0647 \u0645\u06CC\u200C\u062F\u0647\u062F \u06A9\u0647 \u0634\u0645\u0627 \u0645\u0646\u0628\u0639 \u0646\u0634\u0627\u0646\u0647\u200C\u06AF\u0630\u0627\u0631\u06CC \u0641\u0631\u0645\u0648\u0644 \u0631\u0627 \u0628\u0631\u0627\u06CC \u0631\u0648\u0646\u0648\u0634\u062A \u0648 \u0686\u0633\u067E\u0627\u0646\u062F\u0646 \u0628\u0628\u06CC\u0646\u06CC\u062F (\u0628\u0647 \u0639\u0646\u0648\u0627\u0646 MathML \u06CC\u0627 \u062F\u0631 \u0642\u0627\u0644\u0628 \u0627\u0635\u0644\u06CC \u0622\u0646).",Settings:"*\u062A\u0646\u0638\u06CC\u0645\u0627\u062A* \u0627\u062C\u0627\u0632\u0647 \u0645\u06CC\u200C\u062F\u0647\u062F \u0628\u0647 \u0642\u0627\u0628\u0644\u06CC\u062A\u200C\u0647\u0627\u06CC MathJax \u0627\u0632 \u062C\u0645\u0644\u0647\u0654 \u0627\u0646\u062F\u0627\u0632\u0647\u0654 \u0645\u0639\u0627\u062F\u0644\u0647\u200C\u0647\u0627 \u0648 \u0645\u06A9\u0627\u0646\u06CC\u0632\u0645 \u0627\u0633\u062A\u0641\u0627\u062F\u0647\u200C\u0634\u062F\u0647 \u0628\u0631\u0627\u06CC \u0646\u0645\u0627\u06CC\u0634 \u0645\u0639\u0627\u062F\u0644\u0647\u200C\u0647\u0627 \u06A9\u0646\u062A\u0631\u0644 \u062F\u0627\u0634\u062A\u0647 \u0628\u0627\u0634\u062F.",Language:"*\u0632\u0628\u0627\u0646* \u0627\u062C\u0627\u0632\u0647 \u0645\u06CC\u200C\u062F\u0647\u062F \u0634\u0645\u0627 \u0632\u0628\u0627\u0646 \u0627\u0633\u062A\u0641\u0627\u062F\u0647\u200C\u0634\u062F\u0647 \u062A\u0648\u0633\u0637 MathJax \u0628\u0631\u0627\u06CC \u0645\u0646\u0648\u0647\u0627 \u0648 \u067E\u06CC\u063A\u0627\u0645\u200C\u0647\u0627\u06CC \u062E\u0637\u0627 \u0631\u0627 \u0627\u0646\u062A\u062E\u0627\u0628 \u06A9\u0646\u06CC\u062F.",Zoom:"*\u06A9\u0648\u0686\u06A9/\u0628\u0632\u0631\u06AF\u200C\u0646\u0645\u0627\u06CC\u06CC \u0631\u06CC\u0627\u0636\u06CC*: \u0627\u06AF\u0631 \u0634\u0645\u0627 \u0628\u0627 \u062E\u0648\u0627\u0646\u062F\u0646 \u06CC\u06A9 \u0645\u0639\u0627\u062F\u0644\u0647 \u0645\u0634\u06A9\u0644\u06CC \u062F\u0627\u0631\u06CC\u062F\u060C MathJax \u0645\u06CC\u200C\u062A\u0648\u0627\u0646\u062F \u0628\u0627 \u0628\u0632\u0631\u06AF\u200C\u0646\u0645\u0627\u06CC\u06CC \u0628\u0647 \u062F\u06CC\u062F\u0646 \u0634\u0645\u0627 \u06A9\u0645\u06A9 \u06A9\u0646\u062F.",Accessibilty:"*\u062F\u0633\u062A\u06CC\u0627\u0628\u06CC\u200C\u067E\u0630\u06CC\u0631\u06CC*: MathJax \u0628\u0647\u200C\u0635\u0648\u0631\u062A \u062E\u0648\u062F\u06A9\u0627\u0631 \u0628\u0627 \u0635\u0641\u062D\u0647\u200C\u0647\u0627\u06CC\u06CC \u06A9\u0647 \u0631\u06CC\u0627\u0636\u06CC\u0627\u062A \u0631\u0627 \u0628\u0631\u0627\u06CC \u0642\u0627\u0628\u0644 \u062F\u0633\u062A\u0631\u0633 \u0628\u0631\u0627\u06CC \u06A9\u0633\u0627\u0646\u06CC \u06A9\u0647 \u0645\u0634\u06A9\u0644 \u0628\u06CC\u0646\u0627\u06CC\u06CC \u062F\u0627\u0631\u0646\u062F \u0639\u0645\u0644 \u0645\u06CC\u200C\u06A9\u0646\u062F.",Fonts:"*\u0642\u0644\u0645\u200C\u0647\u0627*: MathJax \u0627\u0632 \u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u0645\u0634\u062E\u0635\u06CC \u0627\u06AF\u0631 \u0628\u0631 \u0631\u0648\u06CC \u0631\u0627\u06CC\u0627\u0646\u0647\u0654 \u0634\u0645\u0627 \u0646\u0635\u0628 \u0628\u0627\u0634\u0646\u062F \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0645\u06CC\u200C\u06A9\u0646\u062F\u061B \u062F\u0631 \u063A\u06CC\u0631 \u0627\u06CC\u0646 \u0635\u0648\u0631\u062A \u0627\u0632 \u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u0628\u0631 \u067E\u0627\u06CC\u0647\u0654 \u0648\u0628 \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u062E\u0648\u0627\u0647\u062F \u06A9\u0631\u062F.  \u0627\u06AF\u0631\u0686\u0647 \u0646\u06CC\u0627\u0632\u06CC \u0646\u06CC\u0633\u062A\u060C \u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u0646\u0635\u0628\u200C\u0634\u062F\u0647 \u0628\u0647\u200C\u0635\u0648\u0631\u062A \u0645\u062D\u0644\u06CC \u0646\u0645\u0627\u06CC\u0634 \u0631\u0627 \u0633\u0631\u06CC\u0639\u062A\u0631 \u062E\u0648\u0627\u0647\u062F \u06A9\u0631\u062F. \u0645\u0627 \u0646\u0635\u0628 [\u0642\u0644\u0645\u200C\u0647\u0627\u06CC STIX](%1) \u0631\u0627 \u067E\u06CC\u0634\u0646\u0647\u0627\u062F \u0645\u06CC\u200C\u06A9\u0646\u06CC\u0645."}});MathJax.Ajax.loadComplete("[MathJax]/localization/fa/HelpDialog.js");
diff --git a/localization/fa/MathML.js b/localization/fa/MathML.js
index 1c0cc49fd..a1cdb3c74 100644
--- a/localization/fa/MathML.js
+++ b/localization/fa/MathML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/fa/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("fa","MathML",{version:"2.6.0",isLoaded:true,strings:{BadMglyph:"mglyph \u0646\u0627\u0645\u0646\u0627\u0633\u0628: %1",BadMglyphFont:"\u0642\u0644\u0645 \u0646\u0627\u0645\u0646\u0627\u0633\u0628: %1",MathPlayer:"MathJax \u0646\u062A\u0648\u0627\u0646\u0633\u062A MathPlayer \u0631\u0627 \u0631\u0627\u0647\u200C\u0627\u0646\u062F\u0627\u0632\u06CC \u06A9\u0646\u062F.\n\n\u0627\u06AF\u0631 MathPlayer \u0646\u0635\u0628 \u0646\u06CC\u0633\u062A\u060C \u0634\u0645\u0627 \u0646\u06CC\u0627\u0632 \u062F\u0627\u0631\u06CC\u062F \u06A9\u0647 \u0627\u0628\u062A\u062F\u0627 \u0622\u0646 \u0631\u0627 \u0646\u0635\u0628 \u06A9\u0646\u06CC\u062F.\n\u062F\u0631 \u063A\u06CC\u0631 \u0627\u06CC\u0646 \u0635\u0648\u0631\u062A\u060C \u062A\u0646\u0638\u06CC\u0645\u0627\u062A \u0627\u0645\u0646\u06CC\u062A\u06CC \u0634\u0645\u0627 \u0645\u0645\u06A9\u0646 \u0627\u0633\u062A \u06A9\u0647 \u0627\u0632 \u0627\u062C\u0631\u0627\u06CC\n\u06A9\u0646\u062A\u0631\u0644\u200C\u0647\u0627\u06CC \u0627\u06A9\u062A\u06CC\u0648\u0627\u06A9\u0633 \u062C\u0644\u0648\u06AF\u06CC\u0631\u06CC \u06A9\u0646\u062F. \u0627\u0632 \u06AF\u0632\u06CC\u0646\u0647\u200C\u0647\u0627\u06CC \u0627\u06CC\u0646\u062A\u0631\u0646\u062A\u06CC \u0645\u0648\u062C\u0648\u062F \u0632\u06CC\u0631\n\u0645\u0646\u0648\u06CC \u0627\u0628\u0632\u0627\u0631 \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u06A9\u0646\u06CC\u062F \u0648 \u0628\u0631\u06AF\u0647\u0654 \u0627\u0645\u0646\u06CC\u062A \u0631\u0627 \u0627\u0646\u062A\u062E\u0627\u0628 \u06A9\u0646\u06CC\u062F\u060C \u0633\u067E\u0633 \u062F\u06A9\u0645\u0647\u0654\n\u0645\u0631\u062C\u0644\u0647\u0654 \u0633\u0641\u0627\u0631\u0634\u06CC \u0631\u0627 \u0641\u0634\u0627\u0631 \u062F\u0647\u06CC\u062F. \u0628\u0631\u0631\u0633\u06CC \u06A9\u0646\u06CC\u062F \u06A9\u0647 \u062A\u0646\u0638\u06CC\u0645\u0627\u062A \u0627\u062C\u0631\u0627\u06CC\n\u00AB\u0627\u062C\u0631\u0627\u06CC \u06A9\u0646\u062A\u0631\u0644\u200C\u0647\u0627\u06CC \u0627\u06A9\u062A\u06CC\u0648\u0627\u06A9\u0633\u00BB \u0648 \u00AB\u0631\u0641\u062A\u0627\u0631\u0647\u0627\u06CC \u062F\u0648\u062F\u0648\u06CC\u06CC \u0648 \u0627\u0633\u06A9\u0631\u06CC\u067E\u062A\u00BB \u0641\u0639\u0627\u0644\n\u0647\u0633\u062A\u0646\u062F.\n\n\u062F\u0631 \u062D\u0627\u0644 \u062D\u0627\u0636\u0631 \u0634\u0645\u0627 \u0628\u0647 \u062C\u0627\u06CC \u062D\u0631\u0648\u0641 \u0631\u06CC\u0627\u0636\u06CC \u067E\u06CC\u0627\u0645\u200C\u0647\u0627\u06CC \u062E\u0637\u0627\u06CC \u062E\u0648\u0627\u0647\u06CC\u062F \u062F\u06CC\u062F.",CantCreateXMLParser:"MathJax \u0646\u062A\u0648\u0627\u0633\u062A \u06CC\u06A9 \u062A\u062C\u0632\u06CC\u0647\u200C\u06AF\u0631 \u0627\u06A9\u0633\u200C\u0627\u0645\u200C\u0627\u0644 \u0628\u0631\u0627\u06CC MathML \u0627\u06CC\u062C\u0627\u062F \u06A9\u0646\u062F.\n\u0628\u0631\u0631\u0633\u06CC \u06A9\u0646\u06CC\u062F \u06A9\u0647 \u062A\u0646\u0638\u06CC\u0645\u0627\u062A \u0627\u0645\u0646\u06CC\u062A\u06CC \u00AB\u0627\u0633\u06A9\u0631\u06CC\u067E\u062A \u06A9\u0646\u062A\u0631\u0644\u200C\u0647\u0627\u06CC \u0627\u06A9\u062A\u06CC\u0648\u0627\u06A9\u0633\n\u0639\u0644\u0627\u0645\u062A\u200C\u06AF\u0630\u0627\u0631\u06CC\u200C\u0634\u062F\u0647 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0627\u0645\u0646 \u0628\u0631\u0627\u06CC \u06A9\u062F\u0632\u0646\u06CC\u00BB \u0641\u0639\u0627\u0644 \u0627\u0633\u062A (\u0627\u0632\n\u06AF\u0632\u06CC\u0646\u0647\u0654 \u0627\u06CC\u0646\u062A\u0631\u0646\u062A\u06CC \u06AF\u0632\u06CC\u0646\u0647 \u062F\u0631 \u0645\u0646\u0648\u06CC \u0627\u0628\u0632\u0627\u0631\u0647\u0627 \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u06A9\u0646\u06CC\u062F \u0648 \u067E\u0646\u0644 \u0627\u0645\u0646\u06CC\u062A \u0631\u0627 \u0627\u0646\u062A\u062E\u0627\u0628\n\u06A9\u0646\u06CC\u062F \u0648 \u062F\u06A9\u0645\u0647\u0654 \u0645\u0631\u062D\u0644\u0647\u0654 \u0633\u0641\u0627\u0631\u0634\u06CC \u062A\u0627 \u0627\u06CC\u0646 \u0631\u0627 \u0628\u0631\u0631\u0633\u06CC \u06A9\u0646\u06CC\u062F).\n\n\u0645\u0639\u0627\u062F\u0644\u0647\u200C\u0647\u0627\u06CC MathML \u0646\u0645\u06CC\u200C\u062A\u0648\u0627\u0646\u0646\u062F \u062A\u0648\u0633\u0637 MathJax \u067E\u0631\u062F\u0627\u0632\u0634 \u06AF\u0631\u062F\u0646\u062F.",UnknownNodeType:"\u0646\u0648\u0639 \u06AF\u0631\u0647\u0654 \u0646\u0627\u0634\u0646\u0627\u062E\u062A\u0647: %1",UnexpectedTextNode:"\u06AF\u0631\u0647\u0654 \u0645\u062A\u0646\u06CC \u063A\u06CC\u0631\u0645\u0646\u062A\u0638\u0631\u0647:\u200C %1",ErrorParsingMathML:"\u062E\u0637\u0627\u06CC \u062A\u062C\u0632\u06CC\u0647\u0654 MathML",ParsingError:"\u062E\u0637\u0627\u06CC \u062A\u062C\u0632\u06CC\u0647\u0654 MathML\u200F: %1",MathMLSingleElement:"MathML \u0628\u0627\u06CC\u062F \u0628\u0647 \u062F\u0646\u0628\u0627\u0644 \u06CC\u06A9 \u0639\u0646\u0635\u0631 \u0648\u0627\u062D\u062F \u0628\u06CC\u0627\u06CC\u062F",MathMLRootElement:"MathML \u0628\u0627\u06CC\u062F \u062A\u0648\u0633\u0637 \u0639\u0646\u0635\u0631 \u003Cmath\u003E \u062A\u0634\u06A9\u06CC\u0644 \u0634\u062F\u0647 \u0628\u0627\u0634\u062F \u0646\u0647 %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/fa/MathML.js");
+MathJax.Localization.addTranslation("fa","MathML",{version:"2.7.1",isLoaded:true,strings:{BadMglyph:"mglyph \u0646\u0627\u0645\u0646\u0627\u0633\u0628: %1",BadMglyphFont:"\u0642\u0644\u0645 \u0646\u0627\u0645\u0646\u0627\u0633\u0628: %1",MathPlayer:"MathJax \u0646\u062A\u0648\u0627\u0646\u0633\u062A MathPlayer \u0631\u0627 \u0631\u0627\u0647\u200C\u0627\u0646\u062F\u0627\u0632\u06CC \u06A9\u0646\u062F.\n\n\u0627\u06AF\u0631 MathPlayer \u0646\u0635\u0628 \u0646\u06CC\u0633\u062A\u060C \u0634\u0645\u0627 \u0646\u06CC\u0627\u0632 \u062F\u0627\u0631\u06CC\u062F \u06A9\u0647 \u0627\u0628\u062A\u062F\u0627 \u0622\u0646 \u0631\u0627 \u0646\u0635\u0628 \u06A9\u0646\u06CC\u062F.\n\u062F\u0631 \u063A\u06CC\u0631 \u0627\u06CC\u0646 \u0635\u0648\u0631\u062A\u060C \u062A\u0646\u0638\u06CC\u0645\u0627\u062A \u0627\u0645\u0646\u06CC\u062A\u06CC \u0634\u0645\u0627 \u0645\u0645\u06A9\u0646 \u0627\u0633\u062A \u06A9\u0647 \u0627\u0632 \u0627\u062C\u0631\u0627\u06CC\n\u06A9\u0646\u062A\u0631\u0644\u200C\u0647\u0627\u06CC \u0627\u06A9\u062A\u06CC\u0648\u0627\u06A9\u0633 \u062C\u0644\u0648\u06AF\u06CC\u0631\u06CC \u06A9\u0646\u062F. \u0627\u0632 \u06AF\u0632\u06CC\u0646\u0647\u200C\u0647\u0627\u06CC \u0627\u06CC\u0646\u062A\u0631\u0646\u062A\u06CC \u0645\u0648\u062C\u0648\u062F \u0632\u06CC\u0631\n\u0645\u0646\u0648\u06CC \u0627\u0628\u0632\u0627\u0631 \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u06A9\u0646\u06CC\u062F \u0648 \u0628\u0631\u06AF\u0647\u0654 \u0627\u0645\u0646\u06CC\u062A \u0631\u0627 \u0627\u0646\u062A\u062E\u0627\u0628 \u06A9\u0646\u06CC\u062F\u060C \u0633\u067E\u0633 \u062F\u06A9\u0645\u0647\u0654\n\u0645\u0631\u062C\u0644\u0647\u0654 \u0633\u0641\u0627\u0631\u0634\u06CC \u0631\u0627 \u0641\u0634\u0627\u0631 \u062F\u0647\u06CC\u062F. \u0628\u0631\u0631\u0633\u06CC \u06A9\u0646\u06CC\u062F \u06A9\u0647 \u062A\u0646\u0638\u06CC\u0645\u0627\u062A \u0627\u062C\u0631\u0627\u06CC\n\u00AB\u0627\u062C\u0631\u0627\u06CC \u06A9\u0646\u062A\u0631\u0644\u200C\u0647\u0627\u06CC \u0627\u06A9\u062A\u06CC\u0648\u0627\u06A9\u0633\u00BB \u0648 \u00AB\u0631\u0641\u062A\u0627\u0631\u0647\u0627\u06CC \u062F\u0648\u062F\u0648\u06CC\u06CC \u0648 \u0627\u0633\u06A9\u0631\u06CC\u067E\u062A\u00BB \u0641\u0639\u0627\u0644\n\u0647\u0633\u062A\u0646\u062F.\n\n\u062F\u0631 \u062D\u0627\u0644 \u062D\u0627\u0636\u0631 \u0634\u0645\u0627 \u0628\u0647 \u062C\u0627\u06CC \u062D\u0631\u0648\u0641 \u0631\u06CC\u0627\u0636\u06CC \u067E\u06CC\u0627\u0645\u200C\u0647\u0627\u06CC \u062E\u0637\u0627\u06CC \u062E\u0648\u0627\u0647\u06CC\u062F \u062F\u06CC\u062F.",CantCreateXMLParser:"MathJax \u0646\u062A\u0648\u0627\u0633\u062A \u06CC\u06A9 \u062A\u062C\u0632\u06CC\u0647\u200C\u06AF\u0631 \u0627\u06A9\u0633\u200C\u0627\u0645\u200C\u0627\u0644 \u0628\u0631\u0627\u06CC MathML \u0627\u06CC\u062C\u0627\u062F \u06A9\u0646\u062F.\n\u0628\u0631\u0631\u0633\u06CC \u06A9\u0646\u06CC\u062F \u06A9\u0647 \u062A\u0646\u0638\u06CC\u0645\u0627\u062A \u0627\u0645\u0646\u06CC\u062A\u06CC \u00AB\u0627\u0633\u06A9\u0631\u06CC\u067E\u062A \u06A9\u0646\u062A\u0631\u0644\u200C\u0647\u0627\u06CC \u0627\u06A9\u062A\u06CC\u0648\u0627\u06A9\u0633\n\u0639\u0644\u0627\u0645\u062A\u200C\u06AF\u0630\u0627\u0631\u06CC\u200C\u0634\u062F\u0647 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0627\u0645\u0646 \u0628\u0631\u0627\u06CC \u06A9\u062F\u0632\u0646\u06CC\u00BB \u0641\u0639\u0627\u0644 \u0627\u0633\u062A (\u0627\u0632\n\u06AF\u0632\u06CC\u0646\u0647\u0654 \u0627\u06CC\u0646\u062A\u0631\u0646\u062A\u06CC \u06AF\u0632\u06CC\u0646\u0647 \u062F\u0631 \u0645\u0646\u0648\u06CC \u0627\u0628\u0632\u0627\u0631\u0647\u0627 \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u06A9\u0646\u06CC\u062F \u0648 \u067E\u0646\u0644 \u0627\u0645\u0646\u06CC\u062A \u0631\u0627 \u0627\u0646\u062A\u062E\u0627\u0628\n\u06A9\u0646\u06CC\u062F \u0648 \u062F\u06A9\u0645\u0647\u0654 \u0645\u0631\u062D\u0644\u0647\u0654 \u0633\u0641\u0627\u0631\u0634\u06CC \u062A\u0627 \u0627\u06CC\u0646 \u0631\u0627 \u0628\u0631\u0631\u0633\u06CC \u06A9\u0646\u06CC\u062F).\n\n\u0645\u0639\u0627\u062F\u0644\u0647\u200C\u0647\u0627\u06CC MathML \u0646\u0645\u06CC\u200C\u062A\u0648\u0627\u0646\u0646\u062F \u062A\u0648\u0633\u0637 MathJax \u067E\u0631\u062F\u0627\u0632\u0634 \u06AF\u0631\u062F\u0646\u062F.",UnknownNodeType:"\u0646\u0648\u0639 \u06AF\u0631\u0647\u0654 \u0646\u0627\u0634\u0646\u0627\u062E\u062A\u0647: %1",UnexpectedTextNode:"\u06AF\u0631\u0647\u0654 \u0645\u062A\u0646\u06CC \u063A\u06CC\u0631\u0645\u0646\u062A\u0638\u0631\u0647:\u200C %1",ErrorParsingMathML:"\u062E\u0637\u0627\u06CC \u062A\u062C\u0632\u06CC\u0647\u0654 MathML",ParsingError:"\u062E\u0637\u0627\u06CC \u062A\u062C\u0632\u06CC\u0647\u0654 MathML\u200F: %1",MathMLSingleElement:"MathML \u0628\u0627\u06CC\u062F \u0628\u0647 \u062F\u0646\u0628\u0627\u0644 \u06CC\u06A9 \u0639\u0646\u0635\u0631 \u0648\u0627\u062D\u062F \u0628\u06CC\u0627\u06CC\u062F",MathMLRootElement:"MathML \u0628\u0627\u06CC\u062F \u062A\u0648\u0633\u0637 \u0639\u0646\u0635\u0631 \u003Cmath\u003E \u062A\u0634\u06A9\u06CC\u0644 \u0634\u062F\u0647 \u0628\u0627\u0634\u062F \u0646\u0647 %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/fa/MathML.js");
diff --git a/localization/fa/MathMenu.js b/localization/fa/MathMenu.js
index 388d3c4be..01c6f0c98 100644
--- a/localization/fa/MathMenu.js
+++ b/localization/fa/MathMenu.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/fa/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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\u06A9\u0648\u0686\u06A9/\u0628\u0632\u0631\u06AF\u200C\u0646\u0645\u0627\u06CC\u06CC",Hover:"\u0642\u0631\u0627\u0631\u062F\u0627\u062F\u0646 \u0645\u0648\u0634\u0648\u0627\u0631\u0647 \u0628\u0631 \u0631\u0648\u06CC \u0622\u0646",Click:"\u06A9\u0644\u06CC\u06A9",DoubleClick:"\u062F\u0648\u0628\u0627\u0631 \u06A9\u0644\u06CC\u06A9",NoZoom:"\u0628\u062F\u0648\u0646 \u06A9\u0648\u0686\u06A9/\u0628\u0632\u0631\u06AF\u200C\u0646\u0645\u0627\u06CC\u06CC",TriggerRequires:"\u062A\u063A\u06CC\u06CC\u0631 \u062D\u0627\u0644\u062A \u0646\u06CC\u0627\u0632\u0645\u0646\u062F \u0627\u0633\u062A \u0628\u0647:",Option:"\u06AF\u0632\u06CC\u0646\u0647",Alt:"\u062F\u06AF\u0631\u0633\u0627\u0632",Command:"\u062F\u0633\u062A\u0648\u0631",Control:"\u0645\u0647\u0627\u0631",Shift:"\u062A\u0628\u062F\u06CC\u0644",ZoomFactor:"\u0636\u0631\u06CC\u0628 \u06A9\u0648\u0686\u06A9/\u0628\u0632\u0631\u06AF\u200C\u0646\u0645\u0627\u06CC\u06CC",Renderer:"\u0627\u0631\u0627\u0626\u0647\u200C\u062F\u0647\u0646\u062F\u0647\u0654 \u0631\u06CC\u0627\u0636\u06CC",MPHandles:"\u0627\u062C\u0627\u0632\u0647\u200C\u0628\u062F\u0647 MathPlayer \u0645\u062F\u06CC\u0631\u06CC\u062A \u06A9\u0646\u062F:",MenuEvents:"\u0631\u0648\u06CC\u062F\u0627\u062F\u0647\u0627\u06CC \u0645\u0646\u0648",MouseEvents:"\u0631\u0648\u06CC\u062F\u0627\u062F\u0647\u0627\u06CC \u0645\u0648\u0634\u0648\u0627\u0631\u0647",MenuAndMouse:"\u0631\u0648\u06CC\u062F\u0627\u062F\u0647\u0627\u06CC \u0645\u0648\u0634\u0648\u0627\u0631\u0647 \u0648 \u0645\u0646\u0648",FontPrefs:"\u062A\u0631\u062C\u06CC\u062D\u0627\u062A \u0642\u0644\u0645",ForHTMLCSS:"\u0628\u0631\u0627\u06CC \u0627\u0686\u200C\u062A\u06CC\u200C\u0627\u0645\u200C\u0627\u0644-\u0633\u06CC\u200C\u0627\u0633\u200C\u0627\u0633:",Auto:"\u062E\u0648\u062F\u06A9\u0627\u0631",TeXLocal:"\u062A\u06A9 (\u0645\u062D\u0644\u06CC)",TeXWeb:"\u062A\u06A9 (\u0648\u0628)",TeXImage:"\u062A\u06A9 (\u0646\u06AF\u0627\u0631\u0647)",STIXLocal:"STIX (\u0645\u062D\u0644\u06CC)",STIXWeb:"STIX (\u0648\u0628\u200C\u0633\u0627\u06CC\u062A)",AsanaMathWeb:"\u0631\u06CC\u0627\u0636\u06CC \u0622\u0633\u0627\u0646\u0627 (\u0648\u0628\u200C\u0633\u0627\u06CC\u062A)",GyrePagellaWeb:"\u06AF\u0631\u06CC \u067E\u0627\u06AF\u0644\u0627 (\u0648\u0628\u200C\u0633\u0627\u06CC\u062A)",GyreTermesWeb:"\u06AF\u06CC\u0631 \u062A\u0631\u0645\u0632 (\u0648\u0628\u200C\u0633\u0627\u06CC\u062A)",LatinModernWeb:"\u0644\u0627\u062A\u06CC\u0646 \u0645\u062F\u0631\u0646 (\u0648\u0628\u200C\u0633\u0627\u06CC\u062A)",NeoEulerWeb:"\u0646\u0626\u0648 \u0627\u0648\u06CC\u0644\u0631 (\u0648\u0628\u200C\u0633\u0627\u06CC\u062A)",ContextMenu:"\u0645\u0646\u0648 \u0645\u062A\u0646\u06CC",Browser:"\u0645\u0631\u0648\u0631\u06AF\u0631",Scale:"\u0645\u0642\u06CC\u0627\u0633\u200C\u062F\u0647\u06CC \u0647\u0645\u0647\u0654 \u0631\u06CC\u0627\u0636\u06CC\u0627\u062A ...",Discoverable:"\u0628\u0631\u062C\u0633\u062A\u0647\u200C\u0634\u062F\u0646 \u0628\u0627 \u0642\u0631\u0627\u0631\u062F\u0627\u062F\u0646 \u0645\u0648\u0634\u0648\u0627\u0631\u0647 \u0628\u0631 \u0631\u0648\u06CC\u0634",Locale:"\u0632\u0628\u0627\u0646",LoadLocale:"\u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC \u0627\u0632 \u0646\u0634\u0627\u0646\u06CC \u0627\u06CC\u0646\u062A\u0631\u0646\u062A\u06CC ...",About:"\u062F\u0631\u0628\u0627\u0631\u0647\u0654 MathJax",Help:"\u0631\u0627\u0647\u0646\u0645\u0627\u06CC MathJax",localTeXfonts:"\u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0627\u0632 \u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u062A\u06A9 \u0645\u062D\u0644\u06CC",webTeXfonts:"\u0628\u0627 \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0627\u0632 \u0642\u0644\u0645 \u0648\u0628\u06CC \u062A\u06A9",imagefonts:"\u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0627\u0632 \u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u062A\u0635\u0648\u06CC\u0631\u06CC",localSTIXfonts:"\u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0627\u0632 \u0642\u0644\u0645\u200C\u0647\u0627\u06CC STIX \u0645\u062D\u0644\u06CC",webSVGfonts:"\u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0627\u0632 \u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u0648\u0628\u06CC SVG",genericfonts:"\u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0627\u0632 \u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u0639\u0645\u0648\u0645\u06CC \u06CC\u0648\u0646\u06CC\u06A9\u062F",wofforotffonts:"\u0642\u0644\u0645\u200C\u0647\u0627\u06CC woff \u06CC\u0627 otf",eotffonts:"\u0642\u0644\u0645\u200C\u0647\u0627\u06CC eot",svgfonts:"\u0642\u0644\u0645\u200C\u0647\u0627\u06CC svg",WebkitNativeMMLWarning:"\u0628\u0647 \u0646\u0638\u0631 \u0645\u0631\u0648\u0631\u06AF\u0631 \u0634\u0645\u0627 \u0627\u0632 MathML \u0628\u0647\u200C\u0635\u0648\u0631\u062A \u0645\u062D\u0644\u06CC \u067E\u0634\u062A\u06CC\u0628\u0627\u0646\u06CC \u0646\u0645\u06CC\u200C\u06A9\u0646\u062F\u060C 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\u0627\u0646\u062A\u062E\u0627\u0628 \u062E\u0631\u0648\u062C\u06CC MathML \u0645\u0645\u06A9\u0646 \u0627\u0633\u062A \u0628\u0627\u0639\u062B \u0646\u0645\u0627\u06CC\u0634 \u0636\u0639\u06CC\u0641 \u0628\u0639\u0636\u06CC \u0627\u0632 \u0639\u0628\u0627\u0631\u062A\u200C\u0647\u0627 \u0634\u0648\u062F.",SafariNativeMMLWarning:"\u0645\u0631\u0648\u0631\u06AF\u0631 \u0634\u0645\u0627 \u0628\u0647\u200C\u0635\u0648\u0631\u062A \u0645\u062D\u0644\u06CC \u0647\u0645\u0647\u0654 \u0642\u0627\u0628\u0644\u06CC\u062A\u200C\u0647\u0627\u06CC \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0634\u062F\u0647 \u062A\u0648\u0633\u0637 MathJax \u0631\u0627 \u067E\u06CC\u0627\u062F\u0647\u200C\u0633\u0627\u0632\u06CC \u0646\u0645\u06CC\u200C\u06A9\u0646\u062F \u0628\u0646\u0627\u0628\u0631\u0627\u06CC\u0646 \u0628\u0639\u0636\u06CC \u0627\u0632 \u0639\u0628\u0627\u0631\u0627\u062A \u0645\u0645\u06A9\u0646 \u0627\u0633\u062A \u0628\u0647 \u062F\u0631\u0633\u062A\u06CC \u0646\u0645\u0627\u06CC\u0634 \u062F\u0627\u062F\u0647 \u0646\u0634\u0646\u062F.",FirefoxNativeMMLWarning:"\u0645\u0631\u0648\u0631\u06AF\u0631 \u0634\u0645\u0627 \u0628\u0647\u200C\u0635\u0648\u0631\u062A \u0645\u062D\u0644\u06CC \u0647\u0645\u0647\u0654 \u0642\u0627\u0628\u0644\u06CC\u062A\u200C\u0647\u0627\u06CC \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0634\u062F\u0647\u0654 MathML \u062A\u0648\u0633\u0637 MathJax \u0631\u0627 \u067E\u06CC\u0627\u062F\u0647\u200C\u0633\u0627\u0632\u06CC \u0646\u0645\u06CC\u200C\u06A9\u0646\u062F \u0628\u0646\u0627\u0628\u0631\u0627\u06CC\u0646 \u0628\u0639\u0636\u06CC \u0627\u0632 \u0639\u0628\u0627\u0631\u062A\u200C\u0647\u0627 \u0645\u0645\u06A9\u0646 \u0627\u0633\u062A \u0628\u0647 \u062E\u0648\u0628\u06CC \u062F\u06CC\u062F\u0647 \u0646\u0634\u0648\u0646\u062F.",MSIESVGWarning:"SVG \u062F\u0631 \u0627\u06CC\u0646\u062A\u0631\u0646\u062A \u0627\u06A9\u0633\u067E\u0644\u0648\u0631\u0631 \u0642\u0628\u0644 \u0627\u0632 \u0646\u0633\u062E\u0647\u0654 \u06F9 \u0622\u0646 \u06CC\u0627 \u0648\u0642\u062A\u06CC \u06A9\u0647 \u0634\u0628\u06CC\u0647\u200C\u0633\u0627\u0632\u06CC \u0646\u0633\u062E\u0647\u200C\u0647\u0627\u06CC \u0642\u0628\u0644\u06CC \u0631\u0627 \u0645\u06CC\u200C\u06A9\u0646\u062F \u067E\u06CC\u0627\u062F\u0647\u200C\u0633\u0627\u0632\u06CC \u0646\u0634\u062F\u0647\u200C\u0627\u0633\u062A. \u0627\u0646\u062A\u062E\u0627\u0628 \u062E\u0631\u0648\u062C\u06CC SVG \u0645\u0645\u06A9\u0646 \u0627\u0633\u062A \u0628\u0627\u0639\u062B \u0634\u0648\u062F \u06A9\u0647 \u0628\u0639\u0636\u06CC \u0627\u0632 \u0631\u06CC\u0627\u0636\u06CC\u0627\u062A \u0628\u0647 \u062F\u0631\u0633\u062A\u06CC \u0646\u0645\u0627\u06CC\u0634 \u062F\u0627\u062F\u0647 \u0646\u0634\u0648\u0646\u062F.",LoadURL:"\u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC \u062F\u0627\u062F\u0647\u200C\u0647\u0627\u06CC \u062A\u0631\u062C\u0645\u0647 \u0627\u0632 \u0627\u06CC\u0646 \u0646\u0634\u0627\u0646\u06CC \u0627\u06CC\u0646\u062A\u0631\u0646\u062A\u06CC:",BadURL:"\u0646\u0634\u0627\u0646\u06CC \u0627\u06CC\u0646\u062A\u0631\u0646\u062A\u06CC \u0628\u0631\u0627\u06CC \u067E\u0631\u0648\u0646\u062F\u0647\u0654 \u062C\u0627\u0648\u0627\u0627\u0633\u06A9\u0631\u067E\u062A\u06CC \u0627\u0633\u062A \u06A9\u0647 \u062F\u0627\u062F\u0647\u200C\u0647\u0627\u06CC \u062A\u0631\u062C\u0645\u0647\u200C\u0627\u06CC MathJax \u0631\u0627 \u062A\u0639\u0631\u06CC\u0641 \u0645\u06CC\u200C\u06A9\u0646\u062F. \u067E\u0631\u0648\u0646\u062F\u0647\u200C\u0647\u0627\u06CC \u062C\u0627\u0648\u0627\u0627\u0633\u06A9\u0631\u06CC\u067E\u062A \u0628\u0627 \u067E\u0633\u0648\u0646\u062F '.js' \u062A\u0645\u0627\u0645 \u0645\u06CC\u200C\u0634\u0648\u0646\u062F.",BadData:"\u0634\u06A9\u0633\u062A \u062F\u0631 \u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC \u062F\u0627\u062F\u0647\u200C\u0647\u0627\u06CC \u062A\u0631\u062C\u0645\u0647\u200C\u0627\u06CC \u0627\u0632 %1",SwitchAnyway:"(\u0628\u0631 \u00AB\u0628\u0627\u0634\u062F\u00BB \u0641\u0634\u0627\u0631 \u062F\u0647\u06CC\u062F \u062A\u0627 \u0627\u0646\u062A\u062E\u0627\u0628 \u0634\u0648\u062F \u0648 \u0628\u0631 \u00AB\u0644\u063A\u0648\u00BB \u0641\u0634\u0627\u0631 \u062F\u0647\u06CC\u062F \u062A\u0627 \u0646\u0645\u0627\u06CC\u0634\u200C\u062F\u0647\u0646\u062F\u0647\u0654 \u0641\u0639\u0644\u06CC \u0627\u062F\u0627\u0645\u0647 \u06CC\u0627\u0628\u062F)",ScaleMath:"\u0645\u0642\u06CC\u0627\u0633 \u0647\u0645\u0647\u0654 \u0631\u06CC\u0627\u0636\u06CC\u0627\u062A (\u062F\u0631 \u0645\u0642\u0627\u06CC\u0633\u0647 \u0628\u0627 \u0645\u062A\u0646 \u0627\u0637\u0631\u0627\u0641) \u062A\u0648\u0633\u0637",NonZeroScale:"\u0645\u0642\u06CC\u0627\u0633 \u0646\u0628\u0627\u06CC\u062F \u0635\u0641\u0631 \u0628\u0627\u0634\u062F",PercentScale:"\u0645\u0642\u06CC\u0627\u0633 \u0628\u0627\u06CC\u062F \u062F\u0631\u0635\u062F\u06CC \u0628\u0627\u0634\u062F (\u0628\u0631\u0627\u06CC \u0646\u0645\u0648\u0646\u0647 \u06F1\u06F2\u06F0\u066A)",IE8warning:"\u0627\u06CC\u0646 \u0645\u0646\u0648\u06CC MathJax \u0648 \u0642\u0627\u0628\u0644\u06CC\u062A\u200C\u0647\u0627\u06CC \u06A9\u0648\u0686\u06A9/\u0628\u0632\u0631\u06AF\u200C\u0646\u0645\u0627\u06CC\u06CC \u0631\u0627 \u063A\u06CC\u0631\u0641\u0639\u0627\u0644 \u0645\u06CC\u200C\u06A9\u0646\u062F \u0648\u0644\u06CC \u0634\u0645\u0627 \u0645\u06CC\u200C\u062A\u0648\u0627\u0646\u06CC\u062F \u0628\u0627 Alt-Click \u0628\u0631 \u0631\u0648\u06CC \u0639\u0628\u0627\u0631\u062A \u0645\u0646\u0648\u06CC MathJax \u0631\u0627 \u0628\u062F\u0633\u062A \u0622\u0648\u0631\u06CC\u062F.\n\n\u0648\u0627\u0642\u0639\u0627\u064B \u0645\u06CC\u200C\u062E\u0648\u0627\u0647\u06CC\u062F \u062A\u0646\u0638\u06CC\u0645\u0627\u062A MathPlayer \u0631\u0627 \u062A\u063A\u06CC\u06CC\u0631 \u062F\u0647\u06CC\u062F\u061F",IE9warning:"\u0645\u0646\u0648\u06CC \u0645\u062A\u0646\u06CC MathJax \u063A\u06CC\u0631\u0641\u0639\u0627\u0644 \u062E\u0648\u0627\u0647\u062F \u0634\u062F \u0648\u0644\u06CC \u0634\u0645\u0627 \u0645\u06CC\u200C\u062A\u0648\u0627\u0646\u062F \u0628\u0627 Alt-Click \u0628\u0631 \u0631\u0648\u06CC \u0639\u0628\u0627\u0631\u062A \u0645\u0646\u0648\u06CC MathJax \u0631\u0627 \u0628\u062F\u0633\u062A \u0628\u06CC\u0627\u0648\u0631\u06CC\u062F.",NoOriginalForm:"\u062D\u0627\u0644\u062A \u0627\u0648\u0644\u0628\u0647 \u0645\u0648\u062C\u0648\u062F \u0646\u06CC\u0633\u062A",Close:"\u0628\u0633\u062A\u0646",EqSource:"\u0645\u0646\u0628\u0639 \u0645\u0639\u0627\u062F\u0644\u0647\u0654 MathJax"}});MathJax.Ajax.loadComplete("[MathJax]/localization/fa/MathMenu.js");
+MathJax.Localization.addTranslation("fa","MathMenu",{version:"2.7.1",isLoaded:true,strings:{Show:"\u0646\u0645\u0627\u06CC\u0634 \u0631\u06CC\u0627\u0636\u06CC\u0627\u062A \u0628\u0647 \u0639\u0646\u0648\u0627\u0646",MathMLcode:"\u06A9\u062F MathML",OriginalMathML:"MathML \u0627\u0635\u0644\u06CC",TeXCommands:"\u062F\u0633\u062A\u0648\u0631\u0627\u062A \u062A\u06A9",AsciiMathInput:"\u0648\u0631\u0648\u062F\u06CC AsciiMathML",Original:"\u062D\u0627\u0644\u062A \u0627\u0635\u0644\u06CC",ErrorMessage:"\u067E\u06CC\u0627\u0645 \u062E\u0637\u0627",Annotation:"\u06CC\u0627\u062F\u062F\u0627\u0634\u062A",TeX:"\u062A\u06A9",StarMath:"StarMath",Maple:"Maple",ContentMathML:"MathML \u0645\u062D\u062A\u0648\u0627",OpenMath:"OpenMath",texHints:"\u0646\u0645\u0627\u06CC\u0634 \u0646\u06A9\u062A\u0647\u200C\u0647\u0627\u06CC \u062A\u06A9 \u062F\u0631 MathML",Settings:"\u062A\u0646\u0638\u06CC\u0645\u0627\u062A \u0631\u06CC\u0627\u0636\u06CC\u0627\u062A",ZoomTrigger:"\u0645\u0627\u0634\u0647\u0654 \u06A9\u0648\u0686\u06A9/\u0628\u0632\u0631\u06AF\u200C\u0646\u0645\u0627\u06CC\u06CC",Hover:"\u0642\u0631\u0627\u0631\u062F\u0627\u062F\u0646 \u0645\u0648\u0634\u0648\u0627\u0631\u0647 \u0628\u0631 \u0631\u0648\u06CC \u0622\u0646",Click:"\u06A9\u0644\u06CC\u06A9",DoubleClick:"\u062F\u0648\u0628\u0627\u0631 \u06A9\u0644\u06CC\u06A9",NoZoom:"\u0628\u062F\u0648\u0646 \u06A9\u0648\u0686\u06A9/\u0628\u0632\u0631\u06AF\u200C\u0646\u0645\u0627\u06CC\u06CC",TriggerRequires:"\u062A\u063A\u06CC\u06CC\u0631 \u062D\u0627\u0644\u062A \u0646\u06CC\u0627\u0632\u0645\u0646\u062F \u0627\u0633\u062A \u0628\u0647:",Option:"\u06AF\u0632\u06CC\u0646\u0647",Alt:"\u062F\u06AF\u0631\u0633\u0627\u0632",Command:"\u062F\u0633\u062A\u0648\u0631",Control:"\u0645\u0647\u0627\u0631",Shift:"\u062A\u0628\u062F\u06CC\u0644",ZoomFactor:"\u0636\u0631\u06CC\u0628 \u06A9\u0648\u0686\u06A9/\u0628\u0632\u0631\u06AF\u200C\u0646\u0645\u0627\u06CC\u06CC",Renderer:"\u0627\u0631\u0627\u0626\u0647\u200C\u062F\u0647\u0646\u062F\u0647\u0654 \u0631\u06CC\u0627\u0636\u06CC",MPHandles:"\u0627\u062C\u0627\u0632\u0647\u200C\u0628\u062F\u0647 MathPlayer \u0645\u062F\u06CC\u0631\u06CC\u062A \u06A9\u0646\u062F:",MenuEvents:"\u0631\u0648\u06CC\u062F\u0627\u062F\u0647\u0627\u06CC \u0645\u0646\u0648",MouseEvents:"\u0631\u0648\u06CC\u062F\u0627\u062F\u0647\u0627\u06CC \u0645\u0648\u0634\u0648\u0627\u0631\u0647",MenuAndMouse:"\u0631\u0648\u06CC\u062F\u0627\u062F\u0647\u0627\u06CC \u0645\u0648\u0634\u0648\u0627\u0631\u0647 \u0648 \u0645\u0646\u0648",FontPrefs:"\u062A\u0631\u062C\u06CC\u062D\u0627\u062A \u0642\u0644\u0645",ForHTMLCSS:"\u0628\u0631\u0627\u06CC \u0627\u0686\u200C\u062A\u06CC\u200C\u0627\u0645\u200C\u0627\u0644-\u0633\u06CC\u200C\u0627\u0633\u200C\u0627\u0633:",Auto:"\u062E\u0648\u062F\u06A9\u0627\u0631",TeXLocal:"\u062A\u06A9 (\u0645\u062D\u0644\u06CC)",TeXWeb:"\u062A\u06A9 (\u0648\u0628)",TeXImage:"\u062A\u06A9 (\u0646\u06AF\u0627\u0631\u0647)",STIXLocal:"STIX (\u0645\u062D\u0644\u06CC)",STIXWeb:"STIX (\u0648\u0628\u200C\u0633\u0627\u06CC\u062A)",AsanaMathWeb:"\u0631\u06CC\u0627\u0636\u06CC \u0622\u0633\u0627\u0646\u0627 (\u0648\u0628\u200C\u0633\u0627\u06CC\u062A)",GyrePagellaWeb:"\u06AF\u0631\u06CC \u067E\u0627\u06AF\u0644\u0627 (\u0648\u0628\u200C\u0633\u0627\u06CC\u062A)",GyreTermesWeb:"\u06AF\u06CC\u0631 \u062A\u0631\u0645\u0632 (\u0648\u0628\u200C\u0633\u0627\u06CC\u062A)",LatinModernWeb:"\u0644\u0627\u062A\u06CC\u0646 \u0645\u062F\u0631\u0646 (\u0648\u0628\u200C\u0633\u0627\u06CC\u062A)",NeoEulerWeb:"\u0646\u0626\u0648 \u0627\u0648\u06CC\u0644\u0631 (\u0648\u0628\u200C\u0633\u0627\u06CC\u062A)",ContextMenu:"\u0645\u0646\u0648 \u0645\u062A\u0646\u06CC",Browser:"\u0645\u0631\u0648\u0631\u06AF\u0631",Scale:"\u0645\u0642\u06CC\u0627\u0633\u200C\u062F\u0647\u06CC \u0647\u0645\u0647\u0654 \u0631\u06CC\u0627\u0636\u06CC\u0627\u062A ...",Discoverable:"\u0628\u0631\u062C\u0633\u062A\u0647\u200C\u0634\u062F\u0646 \u0628\u0627 \u0642\u0631\u0627\u0631\u062F\u0627\u062F\u0646 \u0645\u0648\u0634\u0648\u0627\u0631\u0647 \u0628\u0631 \u0631\u0648\u06CC\u0634",Locale:"\u0632\u0628\u0627\u0646",LoadLocale:"\u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC \u0627\u0632 \u0646\u0634\u0627\u0646\u06CC \u0627\u06CC\u0646\u062A\u0631\u0646\u062A\u06CC ...",About:"\u062F\u0631\u0628\u0627\u0631\u0647\u0654 MathJax",Help:"\u0631\u0627\u0647\u0646\u0645\u0627\u06CC MathJax",localTeXfonts:"\u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0627\u0632 \u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u062A\u06A9 \u0645\u062D\u0644\u06CC",webTeXfonts:"\u0628\u0627 \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0627\u0632 \u0642\u0644\u0645 \u0648\u0628\u06CC \u062A\u06A9",imagefonts:"\u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0627\u0632 \u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u062A\u0635\u0648\u06CC\u0631\u06CC",localSTIXfonts:"\u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0627\u0632 \u0642\u0644\u0645\u200C\u0647\u0627\u06CC STIX \u0645\u062D\u0644\u06CC",webSVGfonts:"\u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0627\u0632 \u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u0648\u0628\u06CC SVG",genericfonts:"\u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0627\u0632 \u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u0639\u0645\u0648\u0645\u06CC \u06CC\u0648\u0646\u06CC\u06A9\u062F",wofforotffonts:"\u0642\u0644\u0645\u200C\u0647\u0627\u06CC woff \u06CC\u0627 otf",eotffonts:"\u0642\u0644\u0645\u200C\u0647\u0627\u06CC eot",svgfonts:"\u0642\u0644\u0645\u200C\u0647\u0627\u06CC svg",WebkitNativeMMLWarning:"\u0628\u0647 \u0646\u0638\u0631 \u0645\u0631\u0648\u0631\u06AF\u0631 \u0634\u0645\u0627 \u0627\u0632 MathML \u0628\u0647\u200C\u0635\u0648\u0631\u062A \u0645\u062D\u0644\u06CC \u067E\u0634\u062A\u06CC\u0628\u0627\u0646\u06CC \u0646\u0645\u06CC\u200C\u06A9\u0646\u062F\u060C \u0628\u0646\u0627\u0628\u0631\u0627\u06CC\u0646 \u0631\u0641\u062A\u0646 \u0628\u0647 \u062D\u0627\u0644\u062A \u062E\u0631\u0648\u062C\u06CC MathML \u0645\u0645\u06A9\u0646 \u0627\u0633\u062A \u06A9\u0647 \u0631\u06CC\u0627\u0636\u06CC\u0627\u062A \u0645\u0648\u062C\u0648\u062F \u062F\u0631 \u0635\u0641\u062D\u0647 \u063A\u06CC\u0631\u0642\u0627\u0628\u0644 \u062E\u0648\u0627\u0646\u062F\u0646 \u0634\u0648\u0646\u062F.",MSIENativeMMLWarning:"\u0627\u06CC\u0646\u062A\u0631\u0646\u062A \u0627\u06A9\u0633\u067E\u0644\u0648\u0631\u0631 \u0628\u0647 \u0627\u0641\u0632\u0627\u06CC\u0647\u0654 MathPlayer \u0628\u0631\u0627\u06CC \u067E\u0631\u062F\u0627\u0632\u0634 \u062E\u0631\u0648\u062C\u06CC MathML \u0646\u06CC\u0627\u0632\u0645\u0646\u062F \u0627\u0633\u062A.",OperaNativeMMLWarning:"\u067E\u0634\u062A\u06CC\u0628\u0627\u0646\u06CC \u0627\u067E\u0631\u0627 \u0627\u0632 MathML \u0645\u062D\u062F\u0648\u062F \u0627\u0633\u062A \u0628\u0646\u0627\u0628\u0631\u0627\u06CC\u0646 \u0627\u0646\u062A\u062E\u0627\u0628 \u062E\u0631\u0648\u062C\u06CC MathML \u0645\u0645\u06A9\u0646 \u0627\u0633\u062A \u0628\u0627\u0639\u062B \u0646\u0645\u0627\u06CC\u0634 \u0636\u0639\u06CC\u0641 \u0628\u0639\u0636\u06CC \u0627\u0632 \u0639\u0628\u0627\u0631\u062A\u200C\u0647\u0627 \u0634\u0648\u062F.",SafariNativeMMLWarning:"\u0645\u0631\u0648\u0631\u06AF\u0631 \u0634\u0645\u0627 \u0628\u0647\u200C\u0635\u0648\u0631\u062A \u0645\u062D\u0644\u06CC \u0647\u0645\u0647\u0654 \u0642\u0627\u0628\u0644\u06CC\u062A\u200C\u0647\u0627\u06CC \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0634\u062F\u0647 \u062A\u0648\u0633\u0637 MathJax \u0631\u0627 \u067E\u06CC\u0627\u062F\u0647\u200C\u0633\u0627\u0632\u06CC \u0646\u0645\u06CC\u200C\u06A9\u0646\u062F \u0628\u0646\u0627\u0628\u0631\u0627\u06CC\u0646 \u0628\u0639\u0636\u06CC \u0627\u0632 \u0639\u0628\u0627\u0631\u0627\u062A \u0645\u0645\u06A9\u0646 \u0627\u0633\u062A \u0628\u0647 \u062F\u0631\u0633\u062A\u06CC \u0646\u0645\u0627\u06CC\u0634 \u062F\u0627\u062F\u0647 \u0646\u0634\u0646\u062F.",FirefoxNativeMMLWarning:"\u0645\u0631\u0648\u0631\u06AF\u0631 \u0634\u0645\u0627 \u0628\u0647\u200C\u0635\u0648\u0631\u062A \u0645\u062D\u0644\u06CC \u0647\u0645\u0647\u0654 \u0642\u0627\u0628\u0644\u06CC\u062A\u200C\u0647\u0627\u06CC \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0634\u062F\u0647\u0654 MathML \u062A\u0648\u0633\u0637 MathJax \u0631\u0627 \u067E\u06CC\u0627\u062F\u0647\u200C\u0633\u0627\u0632\u06CC \u0646\u0645\u06CC\u200C\u06A9\u0646\u062F \u0628\u0646\u0627\u0628\u0631\u0627\u06CC\u0646 \u0628\u0639\u0636\u06CC \u0627\u0632 \u0639\u0628\u0627\u0631\u062A\u200C\u0647\u0627 \u0645\u0645\u06A9\u0646 \u0627\u0633\u062A \u0628\u0647 \u062E\u0648\u0628\u06CC \u062F\u06CC\u062F\u0647 \u0646\u0634\u0648\u0646\u062F.",MSIESVGWarning:"SVG \u062F\u0631 \u0627\u06CC\u0646\u062A\u0631\u0646\u062A \u0627\u06A9\u0633\u067E\u0644\u0648\u0631\u0631 \u0642\u0628\u0644 \u0627\u0632 \u0646\u0633\u062E\u0647\u0654 \u06F9 \u0622\u0646 \u06CC\u0627 \u0648\u0642\u062A\u06CC \u06A9\u0647 \u0634\u0628\u06CC\u0647\u200C\u0633\u0627\u0632\u06CC \u0646\u0633\u062E\u0647\u200C\u0647\u0627\u06CC \u0642\u0628\u0644\u06CC \u0631\u0627 \u0645\u06CC\u200C\u06A9\u0646\u062F \u067E\u06CC\u0627\u062F\u0647\u200C\u0633\u0627\u0632\u06CC \u0646\u0634\u062F\u0647\u200C\u0627\u0633\u062A. \u0627\u0646\u062A\u062E\u0627\u0628 \u062E\u0631\u0648\u062C\u06CC SVG \u0645\u0645\u06A9\u0646 \u0627\u0633\u062A \u0628\u0627\u0639\u062B \u0634\u0648\u062F \u06A9\u0647 \u0628\u0639\u0636\u06CC \u0627\u0632 \u0631\u06CC\u0627\u0636\u06CC\u0627\u062A \u0628\u0647 \u062F\u0631\u0633\u062A\u06CC \u0646\u0645\u0627\u06CC\u0634 \u062F\u0627\u062F\u0647 \u0646\u0634\u0648\u0646\u062F.",LoadURL:"\u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC \u062F\u0627\u062F\u0647\u200C\u0647\u0627\u06CC \u062A\u0631\u062C\u0645\u0647 \u0627\u0632 \u0627\u06CC\u0646 \u0646\u0634\u0627\u0646\u06CC \u0627\u06CC\u0646\u062A\u0631\u0646\u062A\u06CC:",BadURL:"\u0646\u0634\u0627\u0646\u06CC \u0627\u06CC\u0646\u062A\u0631\u0646\u062A\u06CC \u0628\u0631\u0627\u06CC \u067E\u0631\u0648\u0646\u062F\u0647\u0654 \u062C\u0627\u0648\u0627\u0627\u0633\u06A9\u0631\u067E\u062A\u06CC \u0627\u0633\u062A \u06A9\u0647 \u062F\u0627\u062F\u0647\u200C\u0647\u0627\u06CC \u062A\u0631\u062C\u0645\u0647\u200C\u0627\u06CC MathJax \u0631\u0627 \u062A\u0639\u0631\u06CC\u0641 \u0645\u06CC\u200C\u06A9\u0646\u062F. \u067E\u0631\u0648\u0646\u062F\u0647\u200C\u0647\u0627\u06CC \u062C\u0627\u0648\u0627\u0627\u0633\u06A9\u0631\u06CC\u067E\u062A \u0628\u0627 \u067E\u0633\u0648\u0646\u062F '.js' \u062A\u0645\u0627\u0645 \u0645\u06CC\u200C\u0634\u0648\u0646\u062F.",BadData:"\u0634\u06A9\u0633\u062A \u062F\u0631 \u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC \u062F\u0627\u062F\u0647\u200C\u0647\u0627\u06CC \u062A\u0631\u062C\u0645\u0647\u200C\u0627\u06CC \u0627\u0632 %1",SwitchAnyway:"(\u0628\u0631 \u00AB\u0628\u0627\u0634\u062F\u00BB \u0641\u0634\u0627\u0631 \u062F\u0647\u06CC\u062F \u062A\u0627 \u0627\u0646\u062A\u062E\u0627\u0628 \u0634\u0648\u062F \u0648 \u0628\u0631 \u00AB\u0644\u063A\u0648\u00BB \u0641\u0634\u0627\u0631 \u062F\u0647\u06CC\u062F \u062A\u0627 \u0646\u0645\u0627\u06CC\u0634\u200C\u062F\u0647\u0646\u062F\u0647\u0654 \u0641\u0639\u0644\u06CC \u0627\u062F\u0627\u0645\u0647 \u06CC\u0627\u0628\u062F)",ScaleMath:"\u0645\u0642\u06CC\u0627\u0633 \u0647\u0645\u0647\u0654 \u0631\u06CC\u0627\u0636\u06CC\u0627\u062A (\u062F\u0631 \u0645\u0642\u0627\u06CC\u0633\u0647 \u0628\u0627 \u0645\u062A\u0646 \u0627\u0637\u0631\u0627\u0641) \u062A\u0648\u0633\u0637",NonZeroScale:"\u0645\u0642\u06CC\u0627\u0633 \u0646\u0628\u0627\u06CC\u062F \u0635\u0641\u0631 \u0628\u0627\u0634\u062F",PercentScale:"\u0645\u0642\u06CC\u0627\u0633 \u0628\u0627\u06CC\u062F \u062F\u0631\u0635\u062F\u06CC \u0628\u0627\u0634\u062F (\u0628\u0631\u0627\u06CC \u0646\u0645\u0648\u0646\u0647 \u06F1\u06F2\u06F0\u066A)",IE8warning:"\u0627\u06CC\u0646 \u0645\u0646\u0648\u06CC MathJax \u0648 \u0642\u0627\u0628\u0644\u06CC\u062A\u200C\u0647\u0627\u06CC \u06A9\u0648\u0686\u06A9/\u0628\u0632\u0631\u06AF\u200C\u0646\u0645\u0627\u06CC\u06CC \u0631\u0627 \u063A\u06CC\u0631\u0641\u0639\u0627\u0644 \u0645\u06CC\u200C\u06A9\u0646\u062F \u0648\u0644\u06CC \u0634\u0645\u0627 \u0645\u06CC\u200C\u062A\u0648\u0627\u0646\u06CC\u062F \u0628\u0627 Alt-Click \u0628\u0631 \u0631\u0648\u06CC \u0639\u0628\u0627\u0631\u062A \u0645\u0646\u0648\u06CC MathJax \u0631\u0627 \u0628\u062F\u0633\u062A \u0622\u0648\u0631\u06CC\u062F.\n\n\u0648\u0627\u0642\u0639\u0627\u064B \u0645\u06CC\u200C\u062E\u0648\u0627\u0647\u06CC\u062F \u062A\u0646\u0638\u06CC\u0645\u0627\u062A MathPlayer \u0631\u0627 \u062A\u063A\u06CC\u06CC\u0631 \u062F\u0647\u06CC\u062F\u061F",IE9warning:"\u0645\u0646\u0648\u06CC \u0645\u062A\u0646\u06CC MathJax \u063A\u06CC\u0631\u0641\u0639\u0627\u0644 \u062E\u0648\u0627\u0647\u062F \u0634\u062F \u0648\u0644\u06CC \u0634\u0645\u0627 \u0645\u06CC\u200C\u062A\u0648\u0627\u0646\u062F \u0628\u0627 Alt-Click \u0628\u0631 \u0631\u0648\u06CC \u0639\u0628\u0627\u0631\u062A \u0645\u0646\u0648\u06CC MathJax \u0631\u0627 \u0628\u062F\u0633\u062A \u0628\u06CC\u0627\u0648\u0631\u06CC\u062F.",NoOriginalForm:"\u062D\u0627\u0644\u062A \u0627\u0648\u0644\u0628\u0647 \u0645\u0648\u062C\u0648\u062F \u0646\u06CC\u0633\u062A",Close:"\u0628\u0633\u062A\u0646",EqSource:"\u0645\u0646\u0628\u0639 \u0645\u0639\u0627\u062F\u0644\u0647\u0654 MathJax"}});MathJax.Ajax.loadComplete("[MathJax]/localization/fa/MathMenu.js");
diff --git a/localization/fa/TeX.js b/localization/fa/TeX.js
index 71b2cf985..013d9cbf5 100644
--- a/localization/fa/TeX.js
+++ b/localization/fa/TeX.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/fa/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("fa","TeX",{version:"2.6.0",isLoaded:true,strings:{ExtraOpenMissingClose:"\u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0627\u0632 \u0627\u0636\u0627\u0641\u06CC \u06CC\u0627 \u0641\u0642\u062F\u0627\u0646 \u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0633\u062A\u0647",ExtraCloseMissingOpen:"\u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0633\u062A\u0647\u0654 \u0627\u0636\u0627\u0641\u0647 \u06CC\u0627 \u0641\u0642\u062F\u0627\u0646 \u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0627\u0632",MissingLeftExtraRight:"\u0641\u0642\u062F\u0627\u0646 \u200E\\left \u06CC\u0627 \u200E\\right \u0627\u0636\u0627\u0641\u06CC",MissingScript:"\u0641\u0642\u062F\u0627\u0646 \u0646\u0634\u0627\u0646\u0648\u0646\u062F \u0628\u0627\u0644\u0627\u0645\u062A\u0646 \u06CC\u0627 \u0632\u06CC\u0631\u0645\u062A\u0646",ExtraLeftMissingRight:"\u200E\\left \u0627\u0636\u0627\u0641\u06CC \u06CC\u0627 \u0641\u0642\u062F\u0627\u0646 \u200E\\right",Misplaced:"%1 \u0646\u0627\u0628\u062C\u0627",MissingOpenForSub:"\u0641\u0642\u062F\u0627\u0646 \u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0627\u0632 \u0628\u0631\u0627\u06CC \u0632\u06CC\u0631\u0645\u062A\u0646",MissingOpenForSup:"\u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0627\u0632 \u06AF\u0645\u200C\u0634\u062F\u0647 \u0628\u0631\u0627\u06CC \u0628\u0627\u0644\u0627\u0645\u062A\u0646",AmbiguousUseOf:"\u0627\u0633\u062A\u0641\u0627\u062F\u0647\u0654 \u0645\u0628\u0647\u0645 \u0627\u0632 \u200E%1",EnvBadEnd:"\u200E\\begin{%1}\u200E \u067E\u0627\u06CC\u0627\u0646\u200C\u06CC\u0627\u0641\u062A\u0647 \u0628\u0627 \u200E\\end{%2}\u200E",EnvMissingEnd:"\u200E\\end{%1}\u200E \u06AF\u0645\u200C\u0634\u062F\u0647",MissingBoxFor:"\u062C\u0639\u0628\u0647\u0654 \u06AF\u0645\u200C\u0634\u062F\u0647 \u0628\u0631\u0627\u06CC %1",MissingCloseBrace:"\u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0633\u062A\u0647\u0654 \u0645\u0641\u0642\u0648\u062F",UndefinedControlSequence:"\u062F\u0646\u0628\u0627\u0644\u0647\u0654 \u06A9\u0646\u062A\u0631\u0644 \u062A\u0639\u0631\u06CC\u0641\u200C\u0646\u0634\u062F\u0647\u0654 %1",DoubleExponent:"\u062A\u0648\u0627\u0646 \u062F\u0648\u0645: \u0627\u0632 \u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0631\u0627\u06CC \u0631\u0648\u0634\u0646\u200C\u0633\u0627\u0632\u06CC \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u06A9\u0646\u06CC\u062F",DoubleSubscripts:"\u0632\u06CC\u0631\u0645\u062A\u0646 \u062F\u0648\u0645: \u0627\u0632 \u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0631\u0627\u06CC \u0631\u0648\u0634\u0646\u200C\u0633\u0627\u0632\u06CC \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u06A9\u0646\u06CC\u062F",DoubleExponentPrime:"\u062A\u0648\u0627\u0646 \u062F\u0648 \u0645\u0648\u062C\u0628 \u062A\u0648\u0627\u0646 \u0645\u0636\u0627\u0639\u0641 \u0634\u062F: \u0627\u0632 \u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0631\u0627\u06CC \u0631\u0648\u0634\u0646\u200C\u0633\u0627\u0632\u06CC \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u06A9\u0646\u06CC\u062F",CantUseHash1:"\u0634\u0645\u0627 \u0646\u0645\u06CC\u200C\u062A\u0648\u0627\u0646\u06CC\u062F \u00AB\u0645\u0627\u06A9\u0631\u0648 \u0646\u0648\u06CC\u0633\u0647\u0654 \u067E\u0627\u0631\u0627\u0645\u062A\u0631 #\u00BB \u062F\u0631 \u062D\u0627\u0644\u062A \u0631\u06CC\u0627\u0636\u06CC \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u06A9\u0646\u06CC\u062F",MisplacedMiddle:"\u200E%1 \u0645\u06CC\u200C\u0628\u0627\u06CC\u0633\u062A \u062F\u0631\u0648\u0646 \u200E\\left \u0648 \u200E\\right \u0646\u0648\u0634\u062A\u0647\u200C\u0634\u0648\u062F",MisplacedLimits:"\u200E%1 \u0641\u0642\u0637 \u062F\u0631 \u0639\u0645\u0644\u06AF\u0631\u0647\u0627 \u0645\u062C\u0627\u0632 \u0627\u0633\u062A",MisplacedMoveRoot:"\u200E%1 \u062A\u0646\u0647\u0627 \u0645\u06CC\u200C\u062A\u0648\u0627\u0646\u062F \u062F\u0631\u0648\u0646 \u06CC\u06A9 \u0631\u06CC\u0634\u0647 \u0638\u0627\u0647\u0631 \u0634\u0648\u062F",MultipleCommand:"\u200E%1 \u0686\u0646\u062F\u06AF\u0627\u0646\u0647",IntegerArg:"\u0646\u0634\u0627\u0646\u0648\u0646\u062F \u200E%1 \u0628\u0627\u06CC\u062F \u0639\u062F\u062F \u0635\u062D\u06CC\u062D \u0628\u0627\u0634\u062F",NotMathMLToken:"%1 \u06CC\u06A9 \u0639\u0646\u0635\u0631 \u0646\u0634\u0627\u0646 \u0646\u06CC\u0633\u062A",InvalidMathMLAttr:"\u0648\u06CC\u0698\u06AF\u06CC \u0646\u0627\u0645\u0639\u062A\u0628\u0631 MathML: %1",UnknownAttrForElement:"%1 \u06CC\u06A9 \u0648\u06CC\u0698\u06AF\u06CC \u0634\u0646\u0627\u062E\u062A\u0647\u200C\u0634\u062F\u0647 \u0628\u0631\u0627\u06CC %2 \u0646\u06CC\u0633\u062A",MaxMacroSub1:"\u0627\u0632 \u0628\u06CC\u0634\u06CC\u0646\u0647\u0654 \u0634\u0645\u0627\u0631 \u062C\u0627\u06CC\u06AF\u0632\u06CC\u0646\u06CC \u0645\u0627\u06A9\u0631\u0648\u0647\u0627\u06CC MathJax \u0639\u0628\u0648\u0631 \u0634\u062F\u0647\u200C\u0627\u0633\u062A\u061B \u0622\u06CC\u0627 \u06CC\u06A9 \u0641\u0631\u0627\u062E\u0648\u0627\u0646\u06CC \u0628\u0627\u0632\u06AF\u0634\u062A\u06CC \u0648\u062C\u0648\u062F \u062F\u0627\u0631\u062F\u061F",MaxMacroSub2:"\u0627\u0632 \u0634\u0645\u0627\u0631 \u0628\u06CC\u0634\u06CC\u0646\u0647\u0654 \u062A\u0639\u062F\u0627\u062F \u062C\u0627\u06CC\u06AF\u0632\u06CC\u0646\u06CC MathJax \u0639\u0628\u0648\u0631 \u0634\u062F\u0647\u200C\u0627\u0633\u062A\u061B \u0622\u06CC\u0627 \u06CC\u06A9 \u0645\u062D\u06CC\u0637 \u0644\u06CC\u062A\u06A9 \u0628\u0627\u0632\u0634\u062A\u06AF\u06CC \u0645\u0648\u062C\u0648\u062F \u0627\u0633\u062A\u061F",MissingArgFor:"\u0646\u0634\u0627\u0646\u0648\u0646\u062F \u06AF\u0645\u200C\u0634\u062F\u0647 \u0628\u0631\u0627\u06CC %1",ExtraAlignTab:"\u0628\u0631\u06AF\u0647\u0654 \u0686\u06CC\u0646\u0634 \u0627\u0636\u0627\u0641\u06CC \u062F\u0631 \u0645\u062A\u0646 \u200E\\cases",BracketMustBeDimension:"\u0622\u0631\u06AF\u0648\u0645\u0627\u0646 \u0622\u06A9\u0648\u0644\u0627\u062F \u200E%1 \u0645\u06CC\u200C\u0628\u0627\u06CC\u0633\u062A \u06CC\u06A9 \u0628\u0639\u062F \u0628\u0627\u0634\u062F",InvalidEnv:" \u0646\u0627\u0645 \u0645\u062D\u06CC\u0637 \u0646\u0627\u0645\u0639\u062A\u0628\u0631 \u00AB%1\u00BB",UnknownEnv:"\u0645\u062D\u06CC\u0637 \u0646\u0627\u0634\u0646\u0627\u062E\u062A\u0647 \u00AB%1\u00BB",ExtraCloseLooking:"\u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0633\u062A\u0647\u0654 \u0627\u0636\u0627\u0641\u06CC \u0647\u0646\u06AF\u0627\u0645 \u062C\u0633\u062A\u062C\u0648\u06CC %1",MissingCloseBracket:"\u00AB]\u00BB \u0628\u0633\u062A\u0647 \u0628\u0631\u0627\u06CC \u0646\u0634\u0627\u0646\u0648\u0646\u062F \u200E%1 \u06CC\u0627\u0641\u062A \u0646\u0634\u062F",MissingOrUnrecognizedDelim:"\u062C\u062F\u0627\u06A9\u0646\u0646\u062F\u0647 \u06AF\u0645\u200C\u0634\u062F\u0647 \u06CC\u0627 \u0646\u0627\u0634\u0646\u0627\u062E\u062A\u0647 \u0628\u0631\u0627\u06CC \u200E%1",MissingDimOrUnits:"\u0627\u0628\u0639\u0627\u062F \u06CC\u0627 \u0648\u0627\u062D\u062F \u06AF\u0645\u200C\u0634\u062F\u0647 \u0628\u0631\u0627\u06CC \u200E%1",TokenNotFoundForCommand:"%1 \u0628\u0631\u0627\u06CC %2 \u06CC\u0627\u0641\u062A \u0646\u0634\u062F",MathNotTerminated:"\u0631\u06CC\u0627\u0636\u06CC \u062F\u0631 \u062C\u0639\u0628\u0647\u0654 \u0645\u062A\u0646 \u067E\u0627\u06CC\u0627\u0646 \u0646\u06CC\u0627\u0641\u062A\u0647\u200C\u0627\u0633\u062A",IllegalMacroParam:"\u0627\u0631\u062C\u0627\u0639 \u067E\u0627\u0631\u0627\u0645\u062A\u0631 \u0645\u0627\u06A9\u0631\u0648\u06CC \u0646\u0627\u0645\u062C\u0627\u0632",MaxBufferSize:"\u0627\u0646\u062F\u0627\u0632\u0647\u0654 \u0645\u06CC\u0627\u0646\u06AF\u06CC\u0631 \u062F\u0627\u062E\u0644\u06CC MathJax \u06AF\u0630\u0634\u062A\u0647 \u0634\u062F\u0647\u061B \u0622\u06CC\u0627 \u06CC\u06A9 \u0641\u0631\u0627\u062E\u0648\u0627\u0646\u06CC \u0645\u0627\u06A9\u0631\u0648\u06CC \u0628\u0627\u0632\u06AF\u0634\u062A\u06CC \u0648\u062C\u0648\u062F \u062F\u0627\u0631\u062F\u061F",CommandNotAllowedInEnv:"\u200E%1 \u062F\u0631 \u0645\u062D\u06CC\u0637 \u200E%2 \u0645\u062C\u0627\u0632 \u0646\u06CC\u0633\u062A",MultipleLabel:"\u0628\u0631\u0686\u0633\u067E \u00AB%1\u00BB \u0686\u0646\u062F\u0628\u0627\u0631 \u062A\u0639\u0631\u06CC\u0641\u200C\u0634\u062F\u0647",CommandAtTheBeginingOfLine:"%1 \u0628\u0627\u06CC\u062F \u062F\u0631 \u0634\u0631\u0648\u0639 \u062E\u0637 \u0628\u06CC\u0627\u06CC\u062F",IllegalAlign:"\u0686\u06CC\u0646\u0634 \u0645\u0634\u062E\u0635\u200C\u0634\u062F\u0647\u0654 \u0646\u0627\u0645\u062C\u0627\u0632 \u062F\u0631 \u200E%1",BadMathStyleFor:"\u0633\u0628\u06A9 \u0628\u062F \u0631\u06CC\u0627\u0636\u06CC \u0628\u0631\u0627\u06CC \u200E%1",PositiveIntegerArg:"\u0646\u0634\u0627\u0646\u0648\u0646\u062F \u0628\u0647 \u200E%1 \u0628\u0627\u06CC\u062F \u06CC\u06A9 \u0639\u062F\u062F \u0645\u062B\u0628\u062A \u0628\u0627\u0634\u062F",ErroneousNestingEq:"\u0633\u0627\u062E\u062A\u0627\u0631\u0647\u0627\u06CC \u0627\u0634\u062A\u0628\u0627\u0647 \u062A\u0648\u062F\u0631\u062A\u0648\u06CC \u0645\u0639\u0627\u062F\u0644\u0647",MultlineRowsOneCol:"\u0633\u0637\u0631 \u062F\u0631\u0648\u0646 \u0645\u062D\u06CC\u0637 %1 \u0645\u06CC\u200C\u0628\u0627\u06CC\u0633\u062A \u062F\u0642\u06CC\u0642\u0627\u064B \u06CC\u06A9 \u0633\u062A\u0648\u0646 \u062F\u0627\u0634\u062A\u0647 \u0628\u0627\u0634\u062F",MultipleBBoxProperty:"%1 \u062F\u0648\u0628\u0627\u0631 \u062F\u0631 \u200E%2 \u062A\u0639\u0631\u06CC\u0641 \u0634\u062F\u0647\u200C\u0627\u0633\u062A",InvalidBBoxProperty:"'%1' \u0628\u0647 \u0646\u0638\u0631 \u06CC\u06A9 \u0631\u0646\u06AF\u060C \u0627\u0646\u062F\u0627\u0632\u0647\u0654 \u0628\u0627\u0644\u0634\u062A\u06A9 \u06CC\u0627 \u0633\u0628\u06A9 \u0628\u0647 \u0646\u0638\u0631 \u0646\u0645\u06CC\u200C\u0631\u0633\u062F",ExtraEndMissingBegin:"\u200E%1 \u0627\u0636\u0627\u0641\u06CC \u06CC\u0627 \\begingroup \u06AF\u0645\u200C\u0634\u062F\u0647",GlobalNotFollowedBy:"\u200E%1 \u0628\u0647 \u062F\u0646\u0628\u0627\u0644 \u200E\\let\u060C \u200E\\def \u06CC\u0627 \u200E\\newcommand \u0646\u06CC\u0627\u0645\u062F\u0647\u200C\u0627\u0633\u062A",UndefinedColorModel:"\u0645\u062F\u0644 \u0631\u0646\u06AF\u06CC '%1' \u062A\u0639\u0631\u06CC\u0641 \u0646\u0634\u062F\u0647\u200C\u0627\u0633\u062A",ModelArg1:"\u0645\u0642\u0627\u062F\u06CC\u0631 \u0631\u0646\u06AF\u06CC \u0628\u0631\u0627\u06CC \u0645\u062F\u0644 %1 \u0646\u06CC\u0627\u0632\u0645\u0646\u062F \u06F3 \u0639\u062F\u062F \u0627\u0633\u062A",InvalidDecimalNumber:"\u0639\u062F\u062F \u0627\u0639\u0634\u0627\u0631\u06CC \u0646\u0627\u0645\u0639\u062A\u0628\u0631",ModelArg2:"\u0645\u0642\u0627\u062F\u06CC\u0631 \u0631\u0646\u06AF\u06CC \u0628\u0631\u0627\u06CC \u0645\u062F\u0644 %1 \u0645\u06CC\u200C\u0628\u0627\u06CC\u0633\u062A \u0628\u06CC\u0646 %2 \u0648 %3 \u0628\u0627\u0634\u062F",InvalidNumber:"\u0639\u062F\u062F \u0646\u0627\u0645\u0639\u062A\u0628\u0631",NewextarrowArg1:"\u0646\u0634\u0627\u0648\u0646\u062F \u0627\u0648\u0644 \u0628\u0647 \u200E%1 \u0645\u06CC\u200C\u0628\u0627\u06CC\u0633\u062A \u06CC\u06A9 \u0646\u0627\u0645 \u06A9\u0646\u062A\u0631\u0644\u06CC \u062F\u0646\u0628\u0627\u0644\u0647 \u0628\u0627\u0634\u062F",NewextarrowArg2:"\u0646\u0634\u0646\u0627\u0648\u0646\u062F \u062F\u0648\u0645 \u200E%1 \u0628\u0627\u06CC\u062F \u062F\u0648 \u0639\u062F\u062F \u0635\u062D\u06CC\u062D \u062C\u062F\u0627 \u0634\u062F\u0647 \u0628\u0627 \u06CC\u06A9 \u06A9\u0627\u0645\u0627 \u0628\u0627\u0634\u062F",NewextarrowArg3:"\u0646\u0634\u0627\u0646\u0648\u0646\u062F \u0633\u0648\u0645 \u200E%1 \u0628\u0627\u06CC\u062F \u0639\u062F\u062F \u06CC\u06A9 \u0646\u0648\u06CC\u0633\u0647\u0654 \u06CC\u0648\u0646\u06CC\u06A9\u062F \u0628\u0627\u0634\u062F",NoClosingChar:"%1 \u0628\u0633\u062A\u0647 \u06CC\u0627\u0641\u062A \u0646\u0634\u062F",IllegalControlSequenceName:"\u0646\u0627\u0645 \u062F\u0646\u0628\u0627\u0644\u0647\u0654 \u06A9\u0646\u062A\u0631\u0644\u06CC \u0628\u0631\u0627\u06CC \u200E%1 \u0646\u0627\u0645\u062C\u0627\u0632",IllegalParamNumber:"\u0639\u062F\u062F \u0646\u0627\u0645\u062C\u0627\u0632 \u067E\u0627\u0631\u0627\u0645\u062A\u0631 \u062F\u0631 \u200E%1 \u0645\u0634\u062E\u0635 \u0634\u062F\u0647\u200C\u0627\u0633\u062A",MissingCS:"\u200E%1 \u0628\u0627\u06CC\u062F \u0628\u0647 \u062F\u0646\u0628\u0627\u0644 \u06CC\u06A9 \u062F\u0646\u0628\u0627\u0644\u0647\u0654 \u06A9\u0646\u062A\u0631\u0644\u06CC \u0628\u06CC\u0627\u06CC\u062F",CantUseHash2:"\u0627\u0633\u062A\u0641\u0627\u062F\u0647\u0654 \u0646\u0627\u0645\u062C\u0627\u0632 \u0627\u0632 # \u062F\u0631 \u0627\u0644\u06AF\u0648 \u0628\u0631\u0627\u06CC %1",SequentialParam:"\u067E\u0627\u0631\u0627\u0645\u062A\u0631\u0647\u0627 \u0628\u0631\u0627\u06CC %1 \u0628\u0627\u06CC\u062F \u06CC\u06A9 \u062F\u0646\u0628\u0627\u0644\u0647\u0654 \u0639\u062F\u062F\u06CC \u0628\u0627\u0634\u062F",MissingReplacementString:"\u0631\u0634\u062A\u0647\u0654 \u062C\u0627\u06CC\u06AF\u0632\u06CC\u0646 \u06AF\u0645\u200C\u0634\u062F\u0647 \u0628\u0631\u0627\u06CC \u062A\u0639\u0631\u06CC\u0641 \u200E%1",MismatchUseDef:"\u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0627\u0632 \u200E%1 \u0628\u0627 \u062A\u0639\u0631\u06CC\u0641 \u0622\u0646 \u062A\u0637\u0628\u06CC\u0642 \u0646\u062F\u0627\u0631\u062F",RunawayArgument:"\u0622\u0631\u06AF\u0648\u0645\u0627\u0646 \u0641\u0631\u0627\u0631 \u0628\u0631\u0627\u06CC \u200E%1\u061F",NoClosingDelim:"\u062C\u062F\u0627\u06A9\u0646\u0646\u062F\u0647\u0654 \u0628\u0633\u062A\u0646 \u0628\u0631\u0627\u06CC \u200E%1 \u067E\u06CC\u062F\u0627 \u0646\u0634\u062F"}});MathJax.Ajax.loadComplete("[MathJax]/localization/fa/TeX.js");
+MathJax.Localization.addTranslation("fa","TeX",{version:"2.7.1",isLoaded:true,strings:{ExtraOpenMissingClose:"\u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0627\u0632 \u0627\u0636\u0627\u0641\u06CC \u06CC\u0627 \u0641\u0642\u062F\u0627\u0646 \u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0633\u062A\u0647",ExtraCloseMissingOpen:"\u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0633\u062A\u0647\u0654 \u0627\u0636\u0627\u0641\u0647 \u06CC\u0627 \u0641\u0642\u062F\u0627\u0646 \u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0627\u0632",MissingLeftExtraRight:"\u0641\u0642\u062F\u0627\u0646 \u200E\\left \u06CC\u0627 \u200E\\right \u0627\u0636\u0627\u0641\u06CC",MissingScript:"\u0641\u0642\u062F\u0627\u0646 \u0646\u0634\u0627\u0646\u0648\u0646\u062F \u0628\u0627\u0644\u0627\u0645\u062A\u0646 \u06CC\u0627 \u0632\u06CC\u0631\u0645\u062A\u0646",ExtraLeftMissingRight:"\u200E\\left \u0627\u0636\u0627\u0641\u06CC \u06CC\u0627 \u0641\u0642\u062F\u0627\u0646 \u200E\\right",Misplaced:"%1 \u0646\u0627\u0628\u062C\u0627",MissingOpenForSub:"\u0641\u0642\u062F\u0627\u0646 \u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0627\u0632 \u0628\u0631\u0627\u06CC \u0632\u06CC\u0631\u0645\u062A\u0646",MissingOpenForSup:"\u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0627\u0632 \u06AF\u0645\u200C\u0634\u062F\u0647 \u0628\u0631\u0627\u06CC \u0628\u0627\u0644\u0627\u0645\u062A\u0646",AmbiguousUseOf:"\u0627\u0633\u062A\u0641\u0627\u062F\u0647\u0654 \u0645\u0628\u0647\u0645 \u0627\u0632 \u200E%1",EnvBadEnd:"\u200E\\begin{%1}\u200E \u067E\u0627\u06CC\u0627\u0646\u200C\u06CC\u0627\u0641\u062A\u0647 \u0628\u0627 \u200E\\end{%2}\u200E",EnvMissingEnd:"\u200E\\end{%1}\u200E \u06AF\u0645\u200C\u0634\u062F\u0647",MissingBoxFor:"\u062C\u0639\u0628\u0647\u0654 \u06AF\u0645\u200C\u0634\u062F\u0647 \u0628\u0631\u0627\u06CC %1",MissingCloseBrace:"\u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0633\u062A\u0647\u0654 \u0645\u0641\u0642\u0648\u062F",UndefinedControlSequence:"\u062F\u0646\u0628\u0627\u0644\u0647\u0654 \u06A9\u0646\u062A\u0631\u0644 \u062A\u0639\u0631\u06CC\u0641\u200C\u0646\u0634\u062F\u0647\u0654 %1",DoubleExponent:"\u062A\u0648\u0627\u0646 \u062F\u0648\u0645: \u0627\u0632 \u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0631\u0627\u06CC \u0631\u0648\u0634\u0646\u200C\u0633\u0627\u0632\u06CC \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u06A9\u0646\u06CC\u062F",DoubleSubscripts:"\u0632\u06CC\u0631\u0645\u062A\u0646 \u062F\u0648\u0645: \u0627\u0632 \u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0631\u0627\u06CC \u0631\u0648\u0634\u0646\u200C\u0633\u0627\u0632\u06CC \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u06A9\u0646\u06CC\u062F",DoubleExponentPrime:"\u062A\u0648\u0627\u0646 \u062F\u0648 \u0645\u0648\u062C\u0628 \u062A\u0648\u0627\u0646 \u0645\u0636\u0627\u0639\u0641 \u0634\u062F: \u0627\u0632 \u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0631\u0627\u06CC \u0631\u0648\u0634\u0646\u200C\u0633\u0627\u0632\u06CC \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u06A9\u0646\u06CC\u062F",CantUseHash1:"\u0634\u0645\u0627 \u0646\u0645\u06CC\u200C\u062A\u0648\u0627\u0646\u06CC\u062F \u00AB\u0645\u0627\u06A9\u0631\u0648 \u0646\u0648\u06CC\u0633\u0647\u0654 \u067E\u0627\u0631\u0627\u0645\u062A\u0631 #\u00BB \u062F\u0631 \u062D\u0627\u0644\u062A \u0631\u06CC\u0627\u0636\u06CC \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u06A9\u0646\u06CC\u062F",MisplacedMiddle:"\u200E%1 \u0645\u06CC\u200C\u0628\u0627\u06CC\u0633\u062A \u062F\u0631\u0648\u0646 \u200E\\left \u0648 \u200E\\right \u0646\u0648\u0634\u062A\u0647\u200C\u0634\u0648\u062F",MisplacedLimits:"\u200E%1 \u0641\u0642\u0637 \u062F\u0631 \u0639\u0645\u0644\u06AF\u0631\u0647\u0627 \u0645\u062C\u0627\u0632 \u0627\u0633\u062A",MisplacedMoveRoot:"\u200E%1 \u062A\u0646\u0647\u0627 \u0645\u06CC\u200C\u062A\u0648\u0627\u0646\u062F \u062F\u0631\u0648\u0646 \u06CC\u06A9 \u0631\u06CC\u0634\u0647 \u0638\u0627\u0647\u0631 \u0634\u0648\u062F",MultipleCommand:"\u200E%1 \u0686\u0646\u062F\u06AF\u0627\u0646\u0647",IntegerArg:"\u0646\u0634\u0627\u0646\u0648\u0646\u062F \u200E%1 \u0628\u0627\u06CC\u062F \u0639\u062F\u062F \u0635\u062D\u06CC\u062D \u0628\u0627\u0634\u062F",NotMathMLToken:"%1 \u06CC\u06A9 \u0639\u0646\u0635\u0631 \u0646\u0634\u0627\u0646 \u0646\u06CC\u0633\u062A",InvalidMathMLAttr:"\u0648\u06CC\u0698\u06AF\u06CC \u0646\u0627\u0645\u0639\u062A\u0628\u0631 MathML: %1",UnknownAttrForElement:"%1 \u06CC\u06A9 \u0648\u06CC\u0698\u06AF\u06CC \u0634\u0646\u0627\u062E\u062A\u0647\u200C\u0634\u062F\u0647 \u0628\u0631\u0627\u06CC %2 \u0646\u06CC\u0633\u062A",MaxMacroSub1:"\u0627\u0632 \u0628\u06CC\u0634\u06CC\u0646\u0647\u0654 \u0634\u0645\u0627\u0631 \u062C\u0627\u06CC\u06AF\u0632\u06CC\u0646\u06CC \u0645\u0627\u06A9\u0631\u0648\u0647\u0627\u06CC MathJax \u0639\u0628\u0648\u0631 \u0634\u062F\u0647\u200C\u0627\u0633\u062A\u061B \u0622\u06CC\u0627 \u06CC\u06A9 \u0641\u0631\u0627\u062E\u0648\u0627\u0646\u06CC \u0628\u0627\u0632\u06AF\u0634\u062A\u06CC \u0648\u062C\u0648\u062F \u062F\u0627\u0631\u062F\u061F",MaxMacroSub2:"\u0627\u0632 \u0634\u0645\u0627\u0631 \u0628\u06CC\u0634\u06CC\u0646\u0647\u0654 \u062A\u0639\u062F\u0627\u062F \u062C\u0627\u06CC\u06AF\u0632\u06CC\u0646\u06CC MathJax \u0639\u0628\u0648\u0631 \u0634\u062F\u0647\u200C\u0627\u0633\u062A\u061B \u0622\u06CC\u0627 \u06CC\u06A9 \u0645\u062D\u06CC\u0637 \u0644\u06CC\u062A\u06A9 \u0628\u0627\u0632\u0634\u062A\u06AF\u06CC \u0645\u0648\u062C\u0648\u062F \u0627\u0633\u062A\u061F",MissingArgFor:"\u0646\u0634\u0627\u0646\u0648\u0646\u062F \u06AF\u0645\u200C\u0634\u062F\u0647 \u0628\u0631\u0627\u06CC %1",ExtraAlignTab:"\u0628\u0631\u06AF\u0647\u0654 \u0686\u06CC\u0646\u0634 \u0627\u0636\u0627\u0641\u06CC \u062F\u0631 \u0645\u062A\u0646 \u200E\\cases",BracketMustBeDimension:"\u0622\u0631\u06AF\u0648\u0645\u0627\u0646 \u0622\u06A9\u0648\u0644\u0627\u062F \u200E%1 \u0645\u06CC\u200C\u0628\u0627\u06CC\u0633\u062A \u06CC\u06A9 \u0628\u0639\u062F \u0628\u0627\u0634\u062F",InvalidEnv:" \u0646\u0627\u0645 \u0645\u062D\u06CC\u0637 \u0646\u0627\u0645\u0639\u062A\u0628\u0631 \u00AB%1\u00BB",UnknownEnv:"\u0645\u062D\u06CC\u0637 \u0646\u0627\u0634\u0646\u0627\u062E\u062A\u0647 \u00AB%1\u00BB",ExtraCloseLooking:"\u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0633\u062A\u0647\u0654 \u0627\u0636\u0627\u0641\u06CC \u0647\u0646\u06AF\u0627\u0645 \u062C\u0633\u062A\u062C\u0648\u06CC %1",MissingCloseBracket:"\u00AB]\u00BB \u0628\u0633\u062A\u0647 \u0628\u0631\u0627\u06CC \u0646\u0634\u0627\u0646\u0648\u0646\u062F \u200E%1 \u06CC\u0627\u0641\u062A \u0646\u0634\u062F",MissingOrUnrecognizedDelim:"\u062C\u062F\u0627\u06A9\u0646\u0646\u062F\u0647 \u06AF\u0645\u200C\u0634\u062F\u0647 \u06CC\u0627 \u0646\u0627\u0634\u0646\u0627\u062E\u062A\u0647 \u0628\u0631\u0627\u06CC \u200E%1",MissingDimOrUnits:"\u0627\u0628\u0639\u0627\u062F \u06CC\u0627 \u0648\u0627\u062D\u062F \u06AF\u0645\u200C\u0634\u062F\u0647 \u0628\u0631\u0627\u06CC \u200E%1",TokenNotFoundForCommand:"%1 \u0628\u0631\u0627\u06CC %2 \u06CC\u0627\u0641\u062A \u0646\u0634\u062F",MathNotTerminated:"\u0631\u06CC\u0627\u0636\u06CC \u062F\u0631 \u062C\u0639\u0628\u0647\u0654 \u0645\u062A\u0646 \u067E\u0627\u06CC\u0627\u0646 \u0646\u06CC\u0627\u0641\u062A\u0647\u200C\u0627\u0633\u062A",IllegalMacroParam:"\u0627\u0631\u062C\u0627\u0639 \u067E\u0627\u0631\u0627\u0645\u062A\u0631 \u0645\u0627\u06A9\u0631\u0648\u06CC \u0646\u0627\u0645\u062C\u0627\u0632",MaxBufferSize:"\u0627\u0646\u062F\u0627\u0632\u0647\u0654 \u0645\u06CC\u0627\u0646\u06AF\u06CC\u0631 \u062F\u0627\u062E\u0644\u06CC MathJax \u06AF\u0630\u0634\u062A\u0647 \u0634\u062F\u0647\u061B \u0622\u06CC\u0627 \u06CC\u06A9 \u0641\u0631\u0627\u062E\u0648\u0627\u0646\u06CC \u0645\u0627\u06A9\u0631\u0648\u06CC \u0628\u0627\u0632\u06AF\u0634\u062A\u06CC \u0648\u062C\u0648\u062F \u062F\u0627\u0631\u062F\u061F",CommandNotAllowedInEnv:"\u200E%1 \u062F\u0631 \u0645\u062D\u06CC\u0637 \u200E%2 \u0645\u062C\u0627\u0632 \u0646\u06CC\u0633\u062A",MultipleLabel:"\u0628\u0631\u0686\u0633\u067E \u00AB%1\u00BB \u0686\u0646\u062F\u0628\u0627\u0631 \u062A\u0639\u0631\u06CC\u0641\u200C\u0634\u062F\u0647",CommandAtTheBeginingOfLine:"%1 \u0628\u0627\u06CC\u062F \u062F\u0631 \u0634\u0631\u0648\u0639 \u062E\u0637 \u0628\u06CC\u0627\u06CC\u062F",IllegalAlign:"\u0686\u06CC\u0646\u0634 \u0645\u0634\u062E\u0635\u200C\u0634\u062F\u0647\u0654 \u0646\u0627\u0645\u062C\u0627\u0632 \u062F\u0631 \u200E%1",BadMathStyleFor:"\u0633\u0628\u06A9 \u0628\u062F \u0631\u06CC\u0627\u0636\u06CC \u0628\u0631\u0627\u06CC \u200E%1",PositiveIntegerArg:"\u0646\u0634\u0627\u0646\u0648\u0646\u062F \u0628\u0647 \u200E%1 \u0628\u0627\u06CC\u062F \u06CC\u06A9 \u0639\u062F\u062F \u0645\u062B\u0628\u062A \u0628\u0627\u0634\u062F",ErroneousNestingEq:"\u0633\u0627\u062E\u062A\u0627\u0631\u0647\u0627\u06CC \u0627\u0634\u062A\u0628\u0627\u0647 \u062A\u0648\u062F\u0631\u062A\u0648\u06CC \u0645\u0639\u0627\u062F\u0644\u0647",MultlineRowsOneCol:"\u0633\u0637\u0631 \u062F\u0631\u0648\u0646 \u0645\u062D\u06CC\u0637 %1 \u0645\u06CC\u200C\u0628\u0627\u06CC\u0633\u062A \u062F\u0642\u06CC\u0642\u0627\u064B \u06CC\u06A9 \u0633\u062A\u0648\u0646 \u062F\u0627\u0634\u062A\u0647 \u0628\u0627\u0634\u062F",MultipleBBoxProperty:"%1 \u062F\u0648\u0628\u0627\u0631 \u062F\u0631 \u200E%2 \u062A\u0639\u0631\u06CC\u0641 \u0634\u062F\u0647\u200C\u0627\u0633\u062A",InvalidBBoxProperty:"'%1' \u0628\u0647 \u0646\u0638\u0631 \u06CC\u06A9 \u0631\u0646\u06AF\u060C \u0627\u0646\u062F\u0627\u0632\u0647\u0654 \u0628\u0627\u0644\u0634\u062A\u06A9 \u06CC\u0627 \u0633\u0628\u06A9 \u0628\u0647 \u0646\u0638\u0631 \u0646\u0645\u06CC\u200C\u0631\u0633\u062F",ExtraEndMissingBegin:"\u200E%1 \u0627\u0636\u0627\u0641\u06CC \u06CC\u0627 \\begingroup \u06AF\u0645\u200C\u0634\u062F\u0647",GlobalNotFollowedBy:"\u200E%1 \u0628\u0647 \u062F\u0646\u0628\u0627\u0644 \u200E\\let\u060C \u200E\\def \u06CC\u0627 \u200E\\newcommand \u0646\u06CC\u0627\u0645\u062F\u0647\u200C\u0627\u0633\u062A",UndefinedColorModel:"\u0645\u062F\u0644 \u0631\u0646\u06AF\u06CC '%1' \u062A\u0639\u0631\u06CC\u0641 \u0646\u0634\u062F\u0647\u200C\u0627\u0633\u062A",ModelArg1:"\u0645\u0642\u0627\u062F\u06CC\u0631 \u0631\u0646\u06AF\u06CC \u0628\u0631\u0627\u06CC \u0645\u062F\u0644 %1 \u0646\u06CC\u0627\u0632\u0645\u0646\u062F \u06F3 \u0639\u062F\u062F \u0627\u0633\u062A",InvalidDecimalNumber:"\u0639\u062F\u062F \u0627\u0639\u0634\u0627\u0631\u06CC \u0646\u0627\u0645\u0639\u062A\u0628\u0631",ModelArg2:"\u0645\u0642\u0627\u062F\u06CC\u0631 \u0631\u0646\u06AF\u06CC \u0628\u0631\u0627\u06CC \u0645\u062F\u0644 %1 \u0645\u06CC\u200C\u0628\u0627\u06CC\u0633\u062A \u0628\u06CC\u0646 %2 \u0648 %3 \u0628\u0627\u0634\u062F",InvalidNumber:"\u0639\u062F\u062F \u0646\u0627\u0645\u0639\u062A\u0628\u0631",NewextarrowArg1:"\u0646\u0634\u0627\u0648\u0646\u062F \u0627\u0648\u0644 \u0628\u0647 \u200E%1 \u0645\u06CC\u200C\u0628\u0627\u06CC\u0633\u062A \u06CC\u06A9 \u0646\u0627\u0645 \u06A9\u0646\u062A\u0631\u0644\u06CC \u062F\u0646\u0628\u0627\u0644\u0647 \u0628\u0627\u0634\u062F",NewextarrowArg2:"\u0646\u0634\u0646\u0627\u0648\u0646\u062F \u062F\u0648\u0645 \u200E%1 \u0628\u0627\u06CC\u062F \u062F\u0648 \u0639\u062F\u062F \u0635\u062D\u06CC\u062D \u062C\u062F\u0627 \u0634\u062F\u0647 \u0628\u0627 \u06CC\u06A9 \u06A9\u0627\u0645\u0627 \u0628\u0627\u0634\u062F",NewextarrowArg3:"\u0646\u0634\u0627\u0646\u0648\u0646\u062F \u0633\u0648\u0645 \u200E%1 \u0628\u0627\u06CC\u062F \u0639\u062F\u062F \u06CC\u06A9 \u0646\u0648\u06CC\u0633\u0647\u0654 \u06CC\u0648\u0646\u06CC\u06A9\u062F \u0628\u0627\u0634\u062F",NoClosingChar:"%1 \u0628\u0633\u062A\u0647 \u06CC\u0627\u0641\u062A \u0646\u0634\u062F",IllegalControlSequenceName:"\u0646\u0627\u0645 \u062F\u0646\u0628\u0627\u0644\u0647\u0654 \u06A9\u0646\u062A\u0631\u0644\u06CC \u0628\u0631\u0627\u06CC \u200E%1 \u0646\u0627\u0645\u062C\u0627\u0632",IllegalParamNumber:"\u0639\u062F\u062F \u0646\u0627\u0645\u062C\u0627\u0632 \u067E\u0627\u0631\u0627\u0645\u062A\u0631 \u062F\u0631 \u200E%1 \u0645\u0634\u062E\u0635 \u0634\u062F\u0647\u200C\u0627\u0633\u062A",MissingCS:"\u200E%1 \u0628\u0627\u06CC\u062F \u0628\u0647 \u062F\u0646\u0628\u0627\u0644 \u06CC\u06A9 \u062F\u0646\u0628\u0627\u0644\u0647\u0654 \u06A9\u0646\u062A\u0631\u0644\u06CC \u0628\u06CC\u0627\u06CC\u062F",CantUseHash2:"\u0627\u0633\u062A\u0641\u0627\u062F\u0647\u0654 \u0646\u0627\u0645\u062C\u0627\u0632 \u0627\u0632 # \u062F\u0631 \u0627\u0644\u06AF\u0648 \u0628\u0631\u0627\u06CC %1",SequentialParam:"\u067E\u0627\u0631\u0627\u0645\u062A\u0631\u0647\u0627 \u0628\u0631\u0627\u06CC %1 \u0628\u0627\u06CC\u062F \u06CC\u06A9 \u062F\u0646\u0628\u0627\u0644\u0647\u0654 \u0639\u062F\u062F\u06CC \u0628\u0627\u0634\u062F",MissingReplacementString:"\u0631\u0634\u062A\u0647\u0654 \u062C\u0627\u06CC\u06AF\u0632\u06CC\u0646 \u06AF\u0645\u200C\u0634\u062F\u0647 \u0628\u0631\u0627\u06CC \u062A\u0639\u0631\u06CC\u0641 \u200E%1",MismatchUseDef:"\u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0627\u0632 \u200E%1 \u0628\u0627 \u062A\u0639\u0631\u06CC\u0641 \u0622\u0646 \u062A\u0637\u0628\u06CC\u0642 \u0646\u062F\u0627\u0631\u062F",RunawayArgument:"\u0622\u0631\u06AF\u0648\u0645\u0627\u0646 \u0641\u0631\u0627\u0631 \u0628\u0631\u0627\u06CC \u200E%1\u061F",NoClosingDelim:"\u062C\u062F\u0627\u06A9\u0646\u0646\u062F\u0647\u0654 \u0628\u0633\u062A\u0646 \u0628\u0631\u0627\u06CC \u200E%1 \u067E\u06CC\u062F\u0627 \u0646\u0634\u062F"}});MathJax.Ajax.loadComplete("[MathJax]/localization/fa/TeX.js");
diff --git a/localization/fa/fa.js b/localization/fa/fa.js
index 86133dfd4..f378bd8b8 100644
--- a/localization/fa/fa.js
+++ b/localization/fa/fa.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/fa/fa.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("fa",null,{menuTitle:"\u0641\u0627\u0631\u0633\u06CC",fontDirection:"rtl",version:"2.6.0",isLoaded:true,domains:{_:{version:"2.6.0",isLoaded:true,strings:{CookieConfig:"MathJax \u06CC\u06A9 \u06A9\u0644\u0648\u0686\u06A9 \u062A\u0646\u0638\u06CC\u0645\u0627\u062A \u06A9\u0627\u0631\u0628\u0631\u06CC \u06CC\u0627\u0641\u062A \u06A9\u0647 \u0634\u0627\u0645\u0644 \u06A9\u062F \u0627\u062C\u0631\u0627\u06CC\u06CC \u0627\u0633\u062A. \u0622\u06CC\u0627 \u0645\u06CC\u200C\u062E\u0648\u0627\u0647\u06CC\u062F \u0622\u0646 \u0631\u0627 \u0627\u062C\u0631\u0627 \u06A9\u0646\u06CC\u062F\u061F\n\n(\u0628\u0647\u062A\u0631 \u0627\u0633\u062A \u0628\u0631 \u0644\u063A\u0648 \u0628\u0641\u0634\u0627\u0631\u06CC\u062F \u0645\u06AF\u0631 \u0627\u06CC\u0646\u06A9\u0647 \u062E\u0648\u062F\u062A\u0627\u0646 \u06A9\u0644\u0648\u0686\u06A9 \u0631\u0627 \u062A\u0646\u0638\u06CC\u0645\u200C\u06A9\u0631\u062F\u0647\u200C\u0627\u06CC\u062F.)",MathProcessingError:"\u062E\u0637\u0627\u06CC \u067E\u0631\u062F\u0627\u0632\u0634 \u0631\u06CC\u0627\u0636\u06CC",MathError:"\u062D\u0637\u0627\u06CC \u0631\u06CC\u0627\u0636\u06CC",LoadFile:"\u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC %1",Loading:"\u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC",LoadFailed:"\u062E\u0637\u0627 \u062F\u0631 \u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC \u067E\u0631\u0648\u0646\u062F\u0647: %1",ProcessMath:"\u067E\u0631\u062F\u0627\u0632\u0634 \u0631\u06CC\u0627\u0636\u06CC: %1\u066A",Processing:"\u067E\u0631\u062F\u0627\u0632\u0634",TypesetMath:"\u062D\u0631\u0648\u0641\u200C\u0686\u06CC\u0646\u06CC \u0631\u06CC\u0627\u0636\u06CC: %1\u066A",Typesetting:"\u062D\u0631\u0648\u0641\u200C\u0686\u06CC\u0646\u06CC",MathJaxNotSupported:"\u0645\u0631\u0648\u0631\u06AF\u0631 \u0634\u0645\u0627 \u0627\u0632 MathJax \u067E\u0634\u062A\u06CC\u0628\u0627\u0646\u06CC \u0646\u0645\u06CC\u200C\u06A9\u0646\u062F"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){return 1},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/fa/fa.js");
+MathJax.Localization.addTranslation("fa",null,{menuTitle:"\u0641\u0627\u0631\u0633\u06CC",fontDirection:"rtl",version:"2.7.1",isLoaded:true,domains:{_:{version:"2.7.1",isLoaded:true,strings:{CookieConfig:"MathJax \u06CC\u06A9 \u06A9\u0644\u0648\u0686\u06A9 \u062A\u0646\u0638\u06CC\u0645\u0627\u062A \u06A9\u0627\u0631\u0628\u0631\u06CC \u06CC\u0627\u0641\u062A \u06A9\u0647 \u0634\u0627\u0645\u0644 \u06A9\u062F \u0627\u062C\u0631\u0627\u06CC\u06CC \u0627\u0633\u062A. \u0622\u06CC\u0627 \u0645\u06CC\u200C\u062E\u0648\u0627\u0647\u06CC\u062F \u0622\u0646 \u0631\u0627 \u0627\u062C\u0631\u0627 \u06A9\u0646\u06CC\u062F\u061F\n\n(\u0628\u0647\u062A\u0631 \u0627\u0633\u062A \u0628\u0631 \u0644\u063A\u0648 \u0628\u0641\u0634\u0627\u0631\u06CC\u062F \u0645\u06AF\u0631 \u0627\u06CC\u0646\u06A9\u0647 \u062E\u0648\u062F\u062A\u0627\u0646 \u06A9\u0644\u0648\u0686\u06A9 \u0631\u0627 \u062A\u0646\u0638\u06CC\u0645\u200C\u06A9\u0631\u062F\u0647\u200C\u0627\u06CC\u062F.)",MathProcessingError:"\u062E\u0637\u0627\u06CC \u067E\u0631\u062F\u0627\u0632\u0634 \u0631\u06CC\u0627\u0636\u06CC",MathError:"\u062D\u0637\u0627\u06CC \u0631\u06CC\u0627\u0636\u06CC",LoadFile:"\u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC %1",Loading:"\u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC",LoadFailed:"\u062E\u0637\u0627 \u062F\u0631 \u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC \u067E\u0631\u0648\u0646\u062F\u0647: %1",ProcessMath:"\u067E\u0631\u062F\u0627\u0632\u0634 \u0631\u06CC\u0627\u0636\u06CC: %1\u066A",Processing:"\u067E\u0631\u062F\u0627\u0632\u0634",TypesetMath:"\u062D\u0631\u0648\u0641\u200C\u0686\u06CC\u0646\u06CC \u0631\u06CC\u0627\u0636\u06CC: %1\u066A",Typesetting:"\u062D\u0631\u0648\u0641\u200C\u0686\u06CC\u0646\u06CC",MathJaxNotSupported:"\u0645\u0631\u0648\u0631\u06AF\u0631 \u0634\u0645\u0627 \u0627\u0632 MathJax \u067E\u0634\u062A\u06CC\u0628\u0627\u0646\u06CC \u0646\u0645\u06CC\u200C\u06A9\u0646\u062F"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){return 1},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/fa/fa.js");
diff --git a/localization/fi/FontWarnings.js b/localization/fi/FontWarnings.js
index 9458fa6d2..f0a86f3d7 100644
--- a/localization/fi/FontWarnings.js
+++ b/localization/fi/FontWarnings.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/fi/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("fi","FontWarnings",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/fi/FontWarnings.js");
+MathJax.Localization.addTranslation("fi","FontWarnings",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/fi/FontWarnings.js");
diff --git a/localization/fi/HTML-CSS.js b/localization/fi/HTML-CSS.js
index 80d051f54..1636a8357 100644
--- a/localization/fi/HTML-CSS.js
+++ b/localization/fi/HTML-CSS.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/fi/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("fi","HTML-CSS",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/fi/HTML-CSS.js");
+MathJax.Localization.addTranslation("fi","HTML-CSS",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/fi/HTML-CSS.js");
diff --git a/localization/fi/HelpDialog.js b/localization/fi/HelpDialog.js
index b13f733d4..21d0624f0 100644
--- a/localization/fi/HelpDialog.js
+++ b/localization/fi/HelpDialog.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/fi/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("fi","HelpDialog",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/fi/HelpDialog.js");
+MathJax.Localization.addTranslation("fi","HelpDialog",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/fi/HelpDialog.js");
diff --git a/localization/fi/MathML.js b/localization/fi/MathML.js
index a464a8d8d..bc6c5206c 100644
--- a/localization/fi/MathML.js
+++ b/localization/fi/MathML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/fi/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("fi","MathML",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/fi/MathML.js");
+MathJax.Localization.addTranslation("fi","MathML",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/fi/MathML.js");
diff --git a/localization/fi/MathMenu.js b/localization/fi/MathMenu.js
index 64ce5f243..2a98da84c 100644
--- a/localization/fi/MathMenu.js
+++ b/localization/fi/MathMenu.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/fi/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("fi","MathMenu",{version:"2.6.0",isLoaded:true,strings:{MathMLcode:"MathML-koodi",OriginalMathML:"Alkuper\u00E4inen MathML",TeXCommands:"TeX-komennot",AsciiMathInput:"AsciiMathML-sy\u00F6te",Original:"Alkuper\u00E4inen muoto",ErrorMessage:"Virheviesti",Annotation:"Huomautus",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"Content MathML",OpenMath:"OpenMath",texHints:"N\u00E4yt\u00E4 TeX-vihjeet MathML:ss\u00E4",Settings:"Matematiikan asetukset",ZoomTrigger:"Loitonnustapa",Hover:"Kursorin vienti ylle",Click:"Napsautus",DoubleClick:"Kaksoisnapsautus",NoZoom:"Ei loitonnustapaa",TriggerRequires:"Tapa vaatii:",Option:"Option",Alt:"Alt",Command:"Command",Control:"Control",Shift:"Shift",ZoomFactor:"Loitonnuskerroin",MPHandles:"Anna MathPlayerin k\u00E4sitell\u00E4",MenuEvents:"Valikkotapahtumat",MouseEvents:"Hiiritapahtumat",MenuAndMouse:"Hiiri- ja valikkotapahtumat",FontPrefs:"Kirjasinasetukset",ForHTMLCSS:"HTML-CSS:lle:",Auto:"Automaattinen",TeXLocal:"TeX (paikallinen)",TeXWeb:"TeX (verkko)",TeXImage:"TeX (kuva)",STIXLocal:"STIX (paikallinen)",ContextMenu:"Ponnahdusvalikko",Browser:"Selain",Scale:"Skaalaa kaikki matematiikka...",Discoverable:"Korosta kun kursori tuodaan ylle",Locale:"Kieli",LoadLocale:"Lataa osoitteesta...",About:"Tietoja MathJaxista",Help:"MathJaxin ohje",localTeXfonts:"k\u00E4ytt\u00E4en paikallisia TeX-kirjasimia",webTeXfonts:"k\u00E4ytt\u00E4en verkon TeX-kirjasimia",imagefonts:"K\u00E4ytt\u00E4en kuvakirjasimia",localSTIXfonts:"k\u00E4ytt\u00E4en paikallisia STIX-kirjasimia",webSVGfonts:"k\u00E4ytt\u00E4en verkon SVG-kirjasimia",genericfonts:"k\u00E4ytt\u00E4en geneerisi\u00E4 unicode-kirjasimia",wofforotffonts:"woff- tai otf-kirjasimia",eotffonts:"eot-kirjasimia",svgfonts:"svg-kirjasimia",Close:"Sulje"}});MathJax.Ajax.loadComplete("[MathJax]/localization/fi/MathMenu.js");
+MathJax.Localization.addTranslation("fi","MathMenu",{version:"2.7.1",isLoaded:true,strings:{MathMLcode:"MathML-koodi",OriginalMathML:"Alkuper\u00E4inen MathML",TeXCommands:"TeX-komennot",AsciiMathInput:"AsciiMathML-sy\u00F6te",Original:"Alkuper\u00E4inen muoto",ErrorMessage:"Virheviesti",Annotation:"Huomautus",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"Content MathML",OpenMath:"OpenMath",texHints:"N\u00E4yt\u00E4 TeX-vihjeet MathML:ss\u00E4",Settings:"Matematiikan asetukset",ZoomTrigger:"Loitonnustapa",Hover:"Kursorin vienti ylle",Click:"Napsautus",DoubleClick:"Kaksoisnapsautus",NoZoom:"Ei loitonnustapaa",TriggerRequires:"Tapa vaatii:",Option:"Option",Alt:"Alt",Command:"Command",Control:"Control",Shift:"Shift",ZoomFactor:"Loitonnuskerroin",MPHandles:"Anna MathPlayerin k\u00E4sitell\u00E4",MenuEvents:"Valikkotapahtumat",MouseEvents:"Hiiritapahtumat",MenuAndMouse:"Hiiri- ja valikkotapahtumat",FontPrefs:"Kirjasinasetukset",ForHTMLCSS:"HTML-CSS:lle:",Auto:"Automaattinen",TeXLocal:"TeX (paikallinen)",TeXWeb:"TeX (verkko)",TeXImage:"TeX (kuva)",STIXLocal:"STIX (paikallinen)",ContextMenu:"Ponnahdusvalikko",Browser:"Selain",Scale:"Skaalaa kaikki matematiikka...",Discoverable:"Korosta kun kursori tuodaan ylle",Locale:"Kieli",LoadLocale:"Lataa osoitteesta...",About:"Tietoja MathJaxista",Help:"MathJaxin ohje",localTeXfonts:"k\u00E4ytt\u00E4en paikallisia TeX-kirjasimia",webTeXfonts:"k\u00E4ytt\u00E4en verkon TeX-kirjasimia",imagefonts:"K\u00E4ytt\u00E4en kuvakirjasimia",localSTIXfonts:"k\u00E4ytt\u00E4en paikallisia STIX-kirjasimia",webSVGfonts:"k\u00E4ytt\u00E4en verkon SVG-kirjasimia",genericfonts:"k\u00E4ytt\u00E4en geneerisi\u00E4 unicode-kirjasimia",wofforotffonts:"woff- tai otf-kirjasimia",eotffonts:"eot-kirjasimia",svgfonts:"svg-kirjasimia",Close:"Sulje"}});MathJax.Ajax.loadComplete("[MathJax]/localization/fi/MathMenu.js");
diff --git a/localization/fi/TeX.js b/localization/fi/TeX.js
index 96d193f76..06f726677 100644
--- a/localization/fi/TeX.js
+++ b/localization/fi/TeX.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/fi/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("fi","TeX",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/fi/TeX.js");
+MathJax.Localization.addTranslation("fi","TeX",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/fi/TeX.js");
diff --git a/localization/fi/fi.js b/localization/fi/fi.js
index 23ae74c24..0de4d99c4 100644
--- a/localization/fi/fi.js
+++ b/localization/fi/fi.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/fi/fi.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("fi",null,{menuTitle:"suomi",version:"2.6.0",isLoaded:true,domains:{_:{version:"2.6.0",isLoaded:true,strings:{CookieConfig:"MathJax on l\u00F6yt\u00E4nyt ev\u00E4steen, joka sis\u00E4lt\u00E4\u00E4 asetuksia ja ohjelmakoodia. Haluatko ajaa sen?\n\n(Peru, ellet ole luonut ev\u00E4stett\u00E4 itse.)",MathProcessingError:"Matematiikan k\u00E4sittely ep\u00E4onnistui",MathError:"Matematiikkavirhe",LoadFile:"Ladataan tiedostoa %1",Loading:"Ladataan",LoadFailed:"Tiedoston %1 lataaminen ep\u00E4onnistui",ProcessMath:"K\u00E4sitell\u00E4\u00E4n matematiikkaa: %1%%",Processing:"K\u00E4sitell\u00E4\u00E4n",TypesetMath:"Ladotaan matematiikkaa: %1%%",Typesetting:"Ladotaan",MathJaxNotSupported:"Selaimesi ei tue MathJaxia"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a===1){return 1}return 2},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/fi/fi.js");
+MathJax.Localization.addTranslation("fi",null,{menuTitle:"suomi",version:"2.7.1",isLoaded:true,domains:{_:{version:"2.7.1",isLoaded:true,strings:{CookieConfig:"MathJax on l\u00F6yt\u00E4nyt ev\u00E4steen, joka sis\u00E4lt\u00E4\u00E4 asetuksia ja ohjelmakoodia. Haluatko ajaa sen?\n\n(Peru, ellet ole luonut ev\u00E4stett\u00E4 itse.)",MathProcessingError:"Matematiikan k\u00E4sittely ep\u00E4onnistui",MathError:"Matematiikkavirhe",LoadFile:"Ladataan tiedostoa %1",Loading:"Ladataan",LoadFailed:"Tiedoston %1 lataaminen ep\u00E4onnistui",ProcessMath:"K\u00E4sitell\u00E4\u00E4n matematiikkaa: %1%%",Processing:"K\u00E4sitell\u00E4\u00E4n",TypesetMath:"Ladotaan matematiikkaa: %1%%",Typesetting:"Ladotaan",MathJaxNotSupported:"Selaimesi ei tue MathJaxia"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a===1){return 1}return 2},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/fi/fi.js");
diff --git a/localization/fr/FontWarnings.js b/localization/fr/FontWarnings.js
index 9d8bb6bce..ef92ece7a 100644
--- a/localization/fr/FontWarnings.js
+++ b/localization/fr/FontWarnings.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/fr/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("fr","FontWarnings",{version:"2.6.0",isLoaded:true,strings:{webFont:"MathJax utilise les polices web pour afficher les expressions math\u00E9matiques sur cette page. Celles-ci mettent du temps \u00E0 \u00EAtre t\u00E9l\u00E9charg\u00E9es et la page serait affich\u00E9e plus rapidement si vous installiez les polices math\u00E9matiques directement dans le dossier des polices de votre syst\u00E8me.",imageFonts:"MathJax utilise des images de caract\u00E8res plut\u00F4t que les polices web ou locales. Ceci rend le rendu plus lent que la normale et les expressions math\u00E9matiques peuvent ne pas s'imprimer \u00E0 la r\u00E9solution maximale de votre imprimante",noFonts:"MathJax est incapable de localiser une police \u00E0 utiliser pour afficher ses math\u00E9matiques, et les polices image ne sont pas disponibles, donc il doit se rabattre sur les caract\u00E8res unicode en esp\u00E9rant que votre navigateur pourra les afficher. Certains caract\u00E8res peuvent ne pas s\u2019afficher correctement, voire m\u00EAme pas du tout.",webFonts:"La plupart des navigateurs modernes permettent de t\u00E9l\u00E9charger des polices depuis le web. Mettre \u00E0 jour votre navigateur (ou changer de navigateur) pourrait am\u00E9liorer la qualit\u00E9 des math\u00E9matiques sur cette page.",fonts:"MathJax peut utiliser soit les [polices STIX](%1) soit les [polices TeX MathJax](%2). T\u00E9l\u00E9chargez et installez une de ces polices pour am\u00E9liorer votre exp\u00E9rience avec MathJax.",STIXPage:"Cette page est con\u00E7ue pour utiliser les [polices STIX](%1). T\u00E9l\u00E9chargez et installez ces polices pour am\u00E9liorer votre exp\u00E9rience avec MathJax.",TeXPage:"Cette page est con\u00E7ue pour utiliser les [polices TeX MathJax](%1). T\u00E9l\u00E9chargez et installez ces polices pour am\u00E9liorer votre exp\u00E9rience avec MathJax."}});MathJax.Ajax.loadComplete("[MathJax]/localization/fr/FontWarnings.js");
+MathJax.Localization.addTranslation("fr","FontWarnings",{version:"2.7.1",isLoaded:true,strings:{webFont:"MathJax utilise les polices web pour afficher les expressions math\u00E9matiques sur cette page. Celles-ci mettent du temps \u00E0 \u00EAtre t\u00E9l\u00E9charg\u00E9es et la page serait affich\u00E9e plus rapidement si vous installiez les polices math\u00E9matiques directement dans le dossier des polices de votre syst\u00E8me.",imageFonts:"MathJax utilise des images de caract\u00E8res plut\u00F4t que les polices web ou locales. Ceci rend le rendu plus lent que la normale et les expressions math\u00E9matiques peuvent ne pas s'imprimer \u00E0 la r\u00E9solution maximale de votre imprimante",noFonts:"MathJax est incapable de localiser une police \u00E0 utiliser pour afficher ses math\u00E9matiques, et les polices image ne sont pas disponibles, donc il doit se rabattre sur les caract\u00E8res unicode en esp\u00E9rant que votre navigateur pourra les afficher. Certains caract\u00E8res peuvent ne pas s\u2019afficher correctement, voire m\u00EAme pas du tout.",webFonts:"La plupart des navigateurs modernes permettent de t\u00E9l\u00E9charger des polices depuis le web. Mettre \u00E0 jour votre navigateur (ou changer de navigateur) pourrait am\u00E9liorer la qualit\u00E9 des math\u00E9matiques sur cette page.",fonts:"MathJax peut utiliser soit les [polices STIX](%1) soit les [polices TeX MathJax](%2). T\u00E9l\u00E9chargez et installez une de ces polices pour am\u00E9liorer votre exp\u00E9rience avec MathJax.",STIXPage:"Cette page est con\u00E7ue pour utiliser les [polices STIX](%1). T\u00E9l\u00E9chargez et installez ces polices pour am\u00E9liorer votre exp\u00E9rience avec MathJax.",TeXPage:"Cette page est con\u00E7ue pour utiliser les [polices TeX MathJax](%1). T\u00E9l\u00E9chargez et installez ces polices pour am\u00E9liorer votre exp\u00E9rience avec MathJax."}});MathJax.Ajax.loadComplete("[MathJax]/localization/fr/FontWarnings.js");
diff --git a/localization/fr/HTML-CSS.js b/localization/fr/HTML-CSS.js
index 4b691bf3e..d2aa7b3ae 100644
--- a/localization/fr/HTML-CSS.js
+++ b/localization/fr/HTML-CSS.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/fr/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("fr","HTML-CSS",{version:"2.6.0",isLoaded:true,strings:{LoadWebFont:"T\u00E9l\u00E9chargement de la police web %1",CantLoadWebFont:"Impossible de t\u00E9l\u00E9charger la police web %1",FirefoxCantLoadWebFont:"Firefox ne peut pas charger les polices web depuis un h\u00F4te distant",CantFindFontUsing:"Impossible de trouver une police valide en utilisant %1",WebFontsNotAvailable:"Polices web non disponibles. Les polices image seront utilis\u00E9es \u00E0 la place"}});MathJax.Ajax.loadComplete("[MathJax]/localization/fr/HTML-CSS.js");
+MathJax.Localization.addTranslation("fr","HTML-CSS",{version:"2.7.1",isLoaded:true,strings:{LoadWebFont:"T\u00E9l\u00E9chargement de la police web %1",CantLoadWebFont:"Impossible de t\u00E9l\u00E9charger la police web %1",FirefoxCantLoadWebFont:"Firefox ne peut pas charger les polices web depuis un h\u00F4te distant",CantFindFontUsing:"Impossible de trouver une police valide en utilisant %1",WebFontsNotAvailable:"Polices web non disponibles. Les polices image seront utilis\u00E9es \u00E0 la place"}});MathJax.Ajax.loadComplete("[MathJax]/localization/fr/HTML-CSS.js");
diff --git a/localization/fr/HelpDialog.js b/localization/fr/HelpDialog.js
index 7cc39e0ff..2c66c5bc0 100644
--- a/localization/fr/HelpDialog.js
+++ b/localization/fr/HelpDialog.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/fr/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("fr","HelpDialog",{version:"2.6.0",isLoaded:true,strings:{Help:"Aide MathJax",MathJax:"*MathJax* est une biblioth\u00E8que JavaScript qui permet aux auteurs de pages d\u2019inclure des math\u00E9matiques dans leurs pages web. En tant que lecteur, vous n\u2019avez rien besoin de faire pour que cela fonctionne.",Browsers:"*Navigateurs*: MathJax fonctionne avec tous les navigateurs modernes y compris Internet Explorer 6, Firefox 3, Chrome 0.2, Safari 2, Opera 9.6 et leurs versions sup\u00E9rieures ainsi que la plupart des navigateurs pour mobiles et tablettes.",Menu:"*Menu math*: MathJax ajoute un menu contextuel aux \u00E9quations. Cliquez-droit ou Ctrl-cliquez sur n\u2019importe quelle formule math\u00E9matique pour acc\u00E9der au menu.",ShowMath:"*Afficher les maths comme* vous permet d\u2019afficher le balisage source de la formule pour copier-coller (comme MathML ou dans son format d\u2019origine).",Settings:"*Param\u00E8tres* vous donne le contr\u00F4le sur les fonctionnalit\u00E9s de MathJax, comme la taille des math\u00E9matiques, et le m\u00E9canisme utilis\u00E9 pour afficher les \u00E9quations.",Language:"*Langue* vous laisse s\u00E9lectionner la langue utilis\u00E9e par MathJax pour ses menus et ses messages d\u2019avertissement.",Zoom:"*Zoom des maths*: Si vous avez des difficult\u00E9s \u00E0 lire une \u00E9quation, MathJax peut l\u2019agrandir pour vous aider \u00E0 mieux la voir.",Accessibilty:"*Accessibilit\u00E9*: MathJax travaillera automatiquement avec les lecteurs d\u2019\u00E9cran pour rendre les math\u00E9matiques accessibles aux malvoyants.",Fonts:"*Polices*: MathJax utilisera certaines polices math\u00E9matiques si elles sont install\u00E9es sur votre ordinateur\u202F; sinon, il utilisera les polices trouv\u00E9es sur le web. Bien que ce ne soit pas obligatoire, des polices install\u00E9es localement acc\u00E9l\u00E9reront la composition. Nous vous sugg\u00E9rons d\u2019installer les [polices STIX](%1)."}});MathJax.Ajax.loadComplete("[MathJax]/localization/fr/HelpDialog.js");
+MathJax.Localization.addTranslation("fr","HelpDialog",{version:"2.7.1",isLoaded:true,strings:{Help:"Aide MathJax",MathJax:"*MathJax* est une biblioth\u00E8que JavaScript qui permet aux auteurs de pages d\u2019inclure des math\u00E9matiques dans leurs pages web. En tant que lecteur, vous n\u2019avez rien besoin de faire pour que cela fonctionne.",Browsers:"*Navigateurs*: MathJax fonctionne avec tous les navigateurs modernes y compris Internet Explorer 6, Firefox 3, Chrome 0.2, Safari 2, Opera 9.6 et leurs versions sup\u00E9rieures ainsi que la plupart des navigateurs pour mobiles et tablettes.",Menu:"*Menu math*: MathJax ajoute un menu contextuel aux \u00E9quations. Cliquez-droit ou Ctrl-cliquez sur n\u2019importe quelle formule math\u00E9matique pour acc\u00E9der au menu.",ShowMath:"*Afficher les maths comme* vous permet d\u2019afficher le balisage source de la formule pour copier-coller (comme MathML ou dans son format d\u2019origine).",Settings:"*Param\u00E8tres* vous donne le contr\u00F4le sur les fonctionnalit\u00E9s de MathJax, comme la taille des math\u00E9matiques, et le m\u00E9canisme utilis\u00E9 pour afficher les \u00E9quations.",Language:"*Langue* vous laisse s\u00E9lectionner la langue utilis\u00E9e par MathJax pour ses menus et ses messages d\u2019avertissement.",Zoom:"*Zoom des maths*: Si vous avez des difficult\u00E9s \u00E0 lire une \u00E9quation, MathJax peut l\u2019agrandir pour vous aider \u00E0 mieux la voir.",Accessibilty:"*Accessibilit\u00E9*: MathJax travaillera automatiquement avec les lecteurs d\u2019\u00E9cran pour rendre les math\u00E9matiques accessibles aux malvoyants.",Fonts:"*Polices*: MathJax utilisera certaines polices math\u00E9matiques si elles sont install\u00E9es sur votre ordinateur\u202F; sinon, il utilisera les polices trouv\u00E9es sur le web. Bien que ce ne soit pas obligatoire, des polices install\u00E9es localement acc\u00E9l\u00E9reront la composition. Nous vous sugg\u00E9rons d\u2019installer les [polices STIX](%1)."}});MathJax.Ajax.loadComplete("[MathJax]/localization/fr/HelpDialog.js");
diff --git a/localization/fr/MathML.js b/localization/fr/MathML.js
index 0f8c20a8d..d594028e2 100644
--- a/localization/fr/MathML.js
+++ b/localization/fr/MathML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/fr/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("fr","MathML",{version:"2.6.0",isLoaded:true,strings:{BadMglyph:"\u00C9lement mglyph incorrect: %1",BadMglyphFont:"Police non valide : %1",MathPlayer:"MathJax n\u2019a pas pu configurer MathPlayer.\n\nSi MathPlayer n\u2019est pas install\u00E9, vous devez d\u2019abord le faire.\nSinon, il se peut que vos param\u00E8tres de s\u00E9curit\u00E9 emp\u00EAchent l\u2019ex\u00E9cution des contr\u00F4les ActiveX. Utilisez l\u2019entr\u00E9e Options Internet sous le menu Outils et s\u00E9lectionnez l\u2019onglet S\u00E9curit\u00E9, puis cliquez le bouton \u00AB Personnaliser le niveau \u00BB. V\u00E9rifiez que les param\u00E8tres pour 'Ex\u00E9cuter les contr\u00F4les ActiveX', et 'Comportement de fichiers binaires et des scripts' sont activ\u00E9s.\n\nPour le moment, vous verrez des messages d\u2019erreur au lieu de textes math\u00E9matiques.",CantCreateXMLParser:"MathJax ne peut pas cr\u00E9er un analyseur XML pour MathML. V\u00E9rifiez que l\u2019option de s\u00E9curit\u00E9 'Contr\u00F4les ActiveX reconnus s\u00FBrs pour l\u2019\u00E9criture de scripts' est activ\u00E9e (utilisez l\u2019entr\u00E9e Options Internet dans le menu Outils, et s\u00E9lectionnez l\u2019onglet S\u00E9curit\u00E9, puis appuyez sur le bouton Personnaliser le niveau, pour le v\u00E9rifier).",UnknownNodeType:"Type de n\u0153ud inconnu : %1",UnexpectedTextNode:"N\u0153ud de texte inattendu : %1",ErrorParsingMathML:"Erreur lors de l\u2019analyse de MathML",ParsingError:"Erreur d\u2019analyse de MathML : %1",MathMLSingleElement:"MathML doit \u00EAtre form\u00E9 d\u2019un unique \u00E9l\u00E9ment",MathMLRootElement:"MathML doit \u00EAtre form\u00E9 d\u2019un \u00E9l\u00E9ment \u003Cmath\u003E, et pas %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/fr/MathML.js");
+MathJax.Localization.addTranslation("fr","MathML",{version:"2.7.1",isLoaded:true,strings:{BadMglyph:"\u00C9lement mglyph incorrect: %1",BadMglyphFont:"Police non valide : %1",MathPlayer:"MathJax n\u2019a pas pu configurer MathPlayer.\n\nSi MathPlayer n\u2019est pas install\u00E9, vous devez d\u2019abord le faire.\nSinon, il se peut que vos param\u00E8tres de s\u00E9curit\u00E9 emp\u00EAchent l\u2019ex\u00E9cution des contr\u00F4les ActiveX. Utilisez l\u2019entr\u00E9e Options Internet sous le menu Outils et s\u00E9lectionnez l\u2019onglet S\u00E9curit\u00E9, puis cliquez le bouton \u00AB Personnaliser le niveau \u00BB. V\u00E9rifiez que les param\u00E8tres pour 'Ex\u00E9cuter les contr\u00F4les ActiveX', et 'Comportement de fichiers binaires et des scripts' sont activ\u00E9s.\n\nPour le moment, vous verrez des messages d\u2019erreur au lieu de textes math\u00E9matiques.",CantCreateXMLParser:"MathJax ne peut pas cr\u00E9er un analyseur XML pour MathML. V\u00E9rifiez que l\u2019option de s\u00E9curit\u00E9 'Contr\u00F4les ActiveX reconnus s\u00FBrs pour l\u2019\u00E9criture de scripts' est activ\u00E9e (utilisez l\u2019entr\u00E9e Options Internet dans le menu Outils, et s\u00E9lectionnez l\u2019onglet S\u00E9curit\u00E9, puis appuyez sur le bouton Personnaliser le niveau, pour le v\u00E9rifier).",UnknownNodeType:"Type de n\u0153ud inconnu : %1",UnexpectedTextNode:"N\u0153ud de texte inattendu : %1",ErrorParsingMathML:"Erreur lors de l\u2019analyse de MathML",ParsingError:"Erreur d\u2019analyse de MathML : %1",MathMLSingleElement:"MathML doit \u00EAtre form\u00E9 d\u2019un unique \u00E9l\u00E9ment",MathMLRootElement:"MathML doit \u00EAtre form\u00E9 d\u2019un \u00E9l\u00E9ment \u003Cmath\u003E, et pas %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/fr/MathML.js");
diff --git a/localization/fr/MathMenu.js b/localization/fr/MathMenu.js
index 6951e499e..b10269b5d 100644
--- a/localization/fr/MathMenu.js
+++ b/localization/fr/MathMenu.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/fr/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("fr","MathMenu",{version:"2.6.0",isLoaded:true,strings:{Show:"Afficher sous forme",MathMLcode:"Code MathML",OriginalMathML:"MathML d\u2019origine",TeXCommands:"Commandes TeX",AsciiMathInput:"entr\u00E9e AsciiMathML",Original:"Format d\u2019origine",ErrorMessage:"Message d\u2019erreur",Annotation:"Annotation",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"MathML de contenu",OpenMath:"OpenMath",texHints:"Afficher les aides TeX en MathML",Settings:"Param\u00E9trages des maths",ZoomTrigger:"D\u00E9clencheur de zoom",Hover:"Survol",Click:"Clic",DoubleClick:"Double-clic",NoZoom:"Pas de zoom",TriggerRequires:"Le d\u00E9clencheur n\u00E9cessite :",Option:"Option",Alt:"Alt",Command:"Commande",Control:"Contr\u00F4le",Shift:"Maj",ZoomFactor:"Facteur de grossissement d'\u00E9chelle",Renderer:"Outil de rendu math\u00E9matique",MPHandles:"Laisser MathPlayer g\u00E9rer :",MenuEvents:"\u00C9v\u00E9nements de menu",MouseEvents:"\u00C9v\u00E9nements de souris",MenuAndMouse:"\u00C9v\u00E9nements de souris et de menu",FontPrefs:"Pr\u00E9f\u00E9rences de police",ForHTMLCSS:"Pour HTML-CSS :",Auto:"Auto",TeXLocal:"TeX (local)",TeXWeb:"TeX (web)",TeXImage:"TeX (image)",STIXLocal:"STIX (local)",STIXWeb:"STIX (web)",AsanaMathWeb:"Asana Math (web)",GyrePagellaWeb:"Gyre Pagella (web)",GyreTermesWeb:"Gyre Termes (web)",LatinModernWeb:"Latin Modern (web)",NeoEulerWeb:"Neo Euler (web)",ContextMenu:"Menu contextuel",Browser:"Navigateur",Scale:"Mettre tous les maths \u00E0 l\u2019\u00E9chelle\u2026",Discoverable:"Surligner au survol",Locale:"Langue",LoadLocale:"Charger depuis l\u2019URL\u2026",About:"\u00C0 propos de MathJax",Help:"Aide de MathJax",localTeXfonts:"utiliser les polices TeX locales",webTeXfonts:"utiliser les polices TeX du web",imagefonts:"utiliser les polices Image",localSTIXfonts:"utiliser les polices STIX locales",webSVGfonts:"utiliser les polices SVG  du web",genericfonts:"utiliser les polices Unicode g\u00E9n\u00E9riques",wofforotffonts:"polices WOFF ou OTF",eotffonts:"polices EOT",svgfonts:"polices SVG",WebkitNativeMMLWarning:"Votre navigateur ne semble pas prendre en charge MathML en natif, donc basculer sur MathML en sortie pourrait rendre les math\u00E9matiques illisibles sur cette page.",MSIENativeMMLWarning:"Internet Explorer n\u00E9cessite le module MathPlayer pour traiter les sorties MathML.",OperaNativeMMLWarning:"La prise en charge de MathML par Opera est limit\u00E9e, donc passer sur du MathML en sortie pourrait rendre certaines expressions peu lisibles.",SafariNativeMMLWarning:"Le MathML natif de votre navigateur n\u2019impl\u00E9mente pas toutes les fonctionnalit\u00E9s utilis\u00E9s par MathJax, donc certaines expressions pourraient ne pas \u00EAtre affich\u00E9es correctement.",FirefoxNativeMMLWarning:"Le MathML natif de votre navigateur n\u2019impl\u00E9mente pas toutes les fonctionnalit\u00E9s de MathJax, donc certaines expressions pourraient \u00EAtre mal affich\u00E9es.",MSIESVGWarning:"SVG n\u2019est pas pris en charge par Internet Explorer avant la version 9 (ni dans l\u2019\u00E9mulation de IE8 ou inf\u00E9rieur, par cons\u00E9quent). Basculer sur SVG en sortie pourrait faire que les math\u00E9matiques s\u2019affichent mal.",LoadURL:"Charger les donn\u00E9es de traduction depuis cette URL :",BadURL:"L\u2019URL devrait \u00EAtre un fichier JavaScript qui d\u00E9finit les donn\u00E9es de traduction de MathJax. Les noms de fichier JavaScript devraient se terminer par '.js'",BadData:"\u00C9chec du chargement des donn\u00E9es de traduction depuis %1",SwitchAnyway:"Basculer tout de m\u00EAme le rendu\u202F?\n\n(Cliquez OK pour basculer, ANNULER pour continuer avec le rendu actuel)",ScaleMath:"Mettre \u00E0 l\u2019\u00E9chelle toutes les math\u00E9matiques (par rapport au texte environnant) de",NonZeroScale:"L\u2019\u00E9chelle ne devrait pas \u00EAtre z\u00E9ro",PercentScale:"L\u2019\u00E9chelle devrait \u00EAtre un pourcentage (par exemple, 120%%)",IE8warning:"Cela d\u00E9sactivera le menu MathJax et les fonctionnalit\u00E9s de zoom, mais \u00E0 la place, vous pouvez Alt-cliquer sur une expression pour obtenir le menu MathJax.",IE9warning:"Le menu contextuel MathJax sera d\u00E9sactiv\u00E9, mais \u00E0 la place, vous pouvez Alt-cliquer sur une expression pour obtenir le menu MathJax.",NoOriginalForm:"Aucun format d\u2019origine disponible",Close:"Fermer",EqSource:"Source de l\u2019\u00E9quation MathJax"}});MathJax.Ajax.loadComplete("[MathJax]/localization/fr/MathMenu.js");
+MathJax.Localization.addTranslation("fr","MathMenu",{version:"2.7.1",isLoaded:true,strings:{Show:"Afficher sous forme",MathMLcode:"Code MathML",OriginalMathML:"MathML d\u2019origine",TeXCommands:"Commandes TeX",AsciiMathInput:"entr\u00E9e AsciiMathML",Original:"Format d\u2019origine",ErrorMessage:"Message d\u2019erreur",Annotation:"Annotation",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"MathML de contenu",OpenMath:"OpenMath",texHints:"Afficher les aides TeX en MathML",Settings:"Param\u00E9trages des maths",ZoomTrigger:"D\u00E9clencheur de zoom",Hover:"Survol",Click:"Clic",DoubleClick:"Double-clic",NoZoom:"Pas de zoom",TriggerRequires:"Le d\u00E9clencheur n\u00E9cessite :",Option:"Option",Alt:"Alt",Command:"Commande",Control:"Contr\u00F4le",Shift:"Maj",ZoomFactor:"Facteur de grossissement d'\u00E9chelle",Renderer:"Outil de rendu math\u00E9matique",MPHandles:"Laisser MathPlayer g\u00E9rer :",MenuEvents:"\u00C9v\u00E9nements de menu",MouseEvents:"\u00C9v\u00E9nements de souris",MenuAndMouse:"\u00C9v\u00E9nements de souris et de menu",FontPrefs:"Pr\u00E9f\u00E9rences de police",ForHTMLCSS:"Pour HTML-CSS :",Auto:"Auto",TeXLocal:"TeX (local)",TeXWeb:"TeX (web)",TeXImage:"TeX (image)",STIXLocal:"STIX (local)",STIXWeb:"STIX (web)",AsanaMathWeb:"Asana Math (web)",GyrePagellaWeb:"Gyre Pagella (web)",GyreTermesWeb:"Gyre Termes (web)",LatinModernWeb:"Latin Modern (web)",NeoEulerWeb:"Neo Euler (web)",ContextMenu:"Menu contextuel",Browser:"Navigateur",Scale:"Mettre tous les maths \u00E0 l\u2019\u00E9chelle\u2026",Discoverable:"Surligner au survol",Locale:"Langue",LoadLocale:"Charger depuis l\u2019URL\u2026",About:"\u00C0 propos de MathJax",Help:"Aide de MathJax",localTeXfonts:"utiliser les polices TeX locales",webTeXfonts:"utiliser les polices TeX du web",imagefonts:"utiliser les polices Image",localSTIXfonts:"utiliser les polices STIX locales",webSVGfonts:"utiliser les polices SVG  du web",genericfonts:"utiliser les polices Unicode g\u00E9n\u00E9riques",wofforotffonts:"polices WOFF ou OTF",eotffonts:"polices EOT",svgfonts:"polices SVG",WebkitNativeMMLWarning:"Votre navigateur ne semble pas prendre en charge MathML en natif, donc basculer sur MathML en sortie pourrait rendre les math\u00E9matiques illisibles sur cette page.",MSIENativeMMLWarning:"Internet Explorer n\u00E9cessite le module MathPlayer pour traiter les sorties MathML.",OperaNativeMMLWarning:"La prise en charge de MathML par Opera est limit\u00E9e, donc passer sur du MathML en sortie pourrait rendre certaines expressions peu lisibles.",SafariNativeMMLWarning:"Le MathML natif de votre navigateur n\u2019impl\u00E9mente pas toutes les fonctionnalit\u00E9s utilis\u00E9s par MathJax, donc certaines expressions pourraient ne pas \u00EAtre affich\u00E9es correctement.",FirefoxNativeMMLWarning:"Le MathML natif de votre navigateur n\u2019impl\u00E9mente pas toutes les fonctionnalit\u00E9s de MathJax, donc certaines expressions pourraient \u00EAtre mal affich\u00E9es.",MSIESVGWarning:"SVG n\u2019est pas pris en charge par Internet Explorer avant la version 9 (ni dans l\u2019\u00E9mulation de IE8 ou inf\u00E9rieur, par cons\u00E9quent). Basculer sur SVG en sortie pourrait faire que les math\u00E9matiques s\u2019affichent mal.",LoadURL:"Charger les donn\u00E9es de traduction depuis cette URL :",BadURL:"L\u2019URL devrait \u00EAtre un fichier JavaScript qui d\u00E9finit les donn\u00E9es de traduction de MathJax. Les noms de fichier JavaScript devraient se terminer par '.js'",BadData:"\u00C9chec du chargement des donn\u00E9es de traduction depuis %1",SwitchAnyway:"Basculer tout de m\u00EAme le rendu\u202F?\n\n(Cliquez OK pour basculer, ANNULER pour continuer avec le rendu actuel)",ScaleMath:"Mettre \u00E0 l\u2019\u00E9chelle toutes les math\u00E9matiques (par rapport au texte environnant) de",NonZeroScale:"L\u2019\u00E9chelle ne devrait pas \u00EAtre z\u00E9ro",PercentScale:"L\u2019\u00E9chelle devrait \u00EAtre un pourcentage (par exemple, 120%%)",IE8warning:"Cela d\u00E9sactivera le menu MathJax et les fonctionnalit\u00E9s de zoom, mais \u00E0 la place, vous pouvez Alt-cliquer sur une expression pour obtenir le menu MathJax.",IE9warning:"Le menu contextuel MathJax sera d\u00E9sactiv\u00E9, mais \u00E0 la place, vous pouvez Alt-cliquer sur une expression pour obtenir le menu MathJax.",NoOriginalForm:"Aucun format d\u2019origine disponible",Close:"Fermer",EqSource:"Source de l\u2019\u00E9quation MathJax"}});MathJax.Ajax.loadComplete("[MathJax]/localization/fr/MathMenu.js");
diff --git a/localization/fr/TeX.js b/localization/fr/TeX.js
index df4716db8..72f1027ba 100644
--- a/localization/fr/TeX.js
+++ b/localization/fr/TeX.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/fr/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("fr","TeX",{version:"2.6.0",isLoaded:true,strings:{ExtraOpenMissingClose:"Accolade ouvrante superflue ou accolade fermante manquante",ExtraCloseMissingOpen:"Accolade fermante superflue ou accolade ouvrante manquante",MissingLeftExtraRight:"Commande \\left manquante ou commande \\right superflue",MissingScript:"Argument en exposant ou en indice manquant",ExtraLeftMissingRight:"Commande \\left superflue ou commande \\right manquante",Misplaced:"Mauvaise position pour la commande %1",MissingOpenForSub:"Accolade ouvrante manquante pour le script en indice",MissingOpenForSup:"Accolade ouvrante manquante pour le script en exposant",AmbiguousUseOf:"Usage ambigu de la commande %1",EnvBadEnd:"\\begin{%1} s'est termin\u00E9 par un \\end{%2}",EnvMissingEnd:"\\end{%1} manquant",MissingBoxFor:"Boite manquante pour la commande %1",MissingCloseBrace:"Accolade fermante manquante",UndefinedControlSequence:"S\u00E9quence de contr\u00F4le %1 non d\u00E9finie",DoubleExponent:"Double exposant : utilisez des accolades pour clarifier",DoubleSubscripts:"Double indice : utilisez des accolades pour clarifier",DoubleExponentPrime:"Un prime entra\u00EEne un double exposant : utilisez des accolades pour clarifier",CantUseHash1:"Vous ne pouvez pas utilisez le caract\u00E8re #, indiquant un param\u00E8tre de macro, dans le mode math\u00E9matique",MisplacedMiddle:"La commande %1 doit \u00EAtre plac\u00E9e \u00E0 l\u2019int\u00E9rieur d\u2019une section \\left ... \\right",MisplacedLimits:"La commande %1 n'est autoris\u00E9e que sur les op\u00E9rateurs",MisplacedMoveRoot:"La commande %1 n'est autoris\u00E9e qu'\u00E0 l'int\u00E9rieur d'une racine",MultipleCommand:"Usage multiple de la commande %1",IntegerArg:"L\u2019argument de la commande %1 doit \u00EAtre un entier",NotMathMLToken:"L'\u00E9l\u00E9ment %1 n'est pas un \u00E9l\u00E9ment MathML \u00E9l\u00E9mentaire",InvalidMathMLAttr:"Attribut MathML non valide: %1",UnknownAttrForElement:"Attribut %1 inconnu pour l'\u00E9l\u00E9ment %2",MaxMacroSub1:"Le nombre maximal de substitutions de macro autoris\u00E9 par MathJax a \u00E9t\u00E9 d\u00E9pass\u00E9. Y a-t-il un appel de macro r\u00E9cursif?",MaxMacroSub2:"Le nombre maximal de substitutions de macros autoris\u00E9 par MathJax a \u00E9t\u00E9 d\u00E9pass\u00E9. Y a-t-il un environnement LaTeX r\u00E9cursif\u202F?",MissingArgFor:"Argument manquant pour la commande %1",ExtraAlignTab:"Caract\u00E8re d'alignement '\u0026' inattendu pour le texte de la commande \\cases",BracketMustBeDimension:"L'argument entre crochets de la commande %1 doit \u00EAtre une dimension",InvalidEnv:"Nom d'environnement '%1' non valide",UnknownEnv:"Environnement '%1' inconnu",ExtraCloseLooking:"Accolade fermante superflue lors de la recherche de %1",MissingCloseBracket:"Impossible de trouver ']' pour l'argument de la commande %1",MissingOrUnrecognizedDelim:"D\u00E9limiteur manquant ou non reconnu pour la commande %1",MissingDimOrUnits:"Dimension ou unit\u00E9s manquantes pour la commande %1",TokenNotFoundForCommand:"Impossible de trouver %1 pour la commande %2",MathNotTerminated:"Expression math\u00E9matique non termin\u00E9e \u00E0 l'int\u00E9rieur de la boite de texte",IllegalMacroParam:"Param\u00E8tre de r\u00E9f\u00E9rence de macro non autoris\u00E9",MaxBufferSize:"Taille maximale du tampon interne de MathJax d\u00E9pass\u00E9e; y a-t-il un appel de macro r\u00E9cursif ?",CommandNotAllowedInEnv:"La commande %1 n'est pas autoris\u00E9e \u00E0 l'int\u00E9rieur de l'environnement %2",MultipleLabel:"Multiple d\u00E9finition de l'\u00E9tiquette '%1'",CommandAtTheBeginingOfLine:"La commande %1 doit \u00EAtre plac\u00E9e en d\u00E9but de ligne",IllegalAlign:"Alignement non autoris\u00E9 pour la commande %1",BadMathStyleFor:"Style math\u00E9matique non valide pour la commande %1",PositiveIntegerArg:"L'argument de la commande %1 doit \u00EAtre un entier positif",ErroneousNestingEq:"Embrication incorrecte des structures d'\u00E9quations",MultlineRowsOneCol:"Les rang\u00E9es au sein de l\u2019environnement %1 doivent avoir exactement une colonne",MultipleBBoxProperty:"La propri\u00E9t\u00E9 %1 est sp\u00E9cifi\u00E9e deux fois dans la commande %2",InvalidBBoxProperty:"La valeur '%1' ne semble pas \u00EAtre une couleur, une dimension de marge int\u00E9rieure ou un style.",ExtraEndMissingBegin:"Commande %1 non attendue ou commande \\begingroup manquante",GlobalNotFollowedBy:"Commande %1 non suivie d\u2019une commande \\let, \\def ou \\newcommand",UndefinedColorModel:"Le mod\u00E8le de couleur '%1' n'est pas d\u00E9fini",ModelArg1:"Les valeurs de couleurs pour le mod\u00E8le %1 n\u00E9cessitent 3 nombres",InvalidDecimalNumber:"Nombre d\u00E9cimal non valide",ModelArg2:"Les valeurs de couleurs pour le mod\u00E8le %1 doivent \u00EAtre comprises entre %2 et %3",InvalidNumber:"Nombre non valide",NewextarrowArg1:"Le premier argument de la commande %1 doit \u00EAtre le nom d'une s\u00E9quence de contr\u00F4le",NewextarrowArg2:"Le second argument de la commande %1 doit \u00EAtre deux entiers s\u00E9par\u00E9s par une virgule",NewextarrowArg3:"Le troisi\u00E8me argument de la commande %1 doit \u00EAtre la valeur d\u2019un caract\u00E8re unicode",NoClosingChar:"Impossible de trouver le d\u00E9limiteur '%1' fermant",IllegalControlSequenceName:"Nom de contr\u00F4le de s\u00E9quence non autoris\u00E9 pour la commande %1",IllegalParamNumber:"Nombre de param\u00E8tres incorrect pour la commande %1",MissingCS:"%1 doit \u00EAtre suivi d'une s\u00E9quence de contr\u00F4le",CantUseHash2:"Usage du caract\u00E8re # non autoris\u00E9 dans le mod\u00E8le pour la s\u00E9quence de contr\u00F4le %1",SequentialParam:"Les param\u00E8tres de la s\u00E9quence de contr\u00F4le %1 doivent \u00EAtre \u00E9num\u00E9r\u00E9s de fa\u00E7on s\u00E9quentielle",MissingReplacementString:"Chaine de caract\u00E8re de remplacement manquante pour la d\u00E9finition %1",MismatchUseDef:"L\u2019utilisation de la commande %1 ne correspond pas \u00E0 sa d\u00E9finition",RunawayArgument:"Argument non termin\u00E9 pour la commande %1?",NoClosingDelim:"Impossible de trouver le d\u00E9limiteur fermant pour la commande %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/fr/TeX.js");
+MathJax.Localization.addTranslation("fr","TeX",{version:"2.7.1",isLoaded:true,strings:{ExtraOpenMissingClose:"Accolade ouvrante superflue ou accolade fermante manquante",ExtraCloseMissingOpen:"Accolade fermante superflue ou accolade ouvrante manquante",MissingLeftExtraRight:"Commande \\left manquante ou commande \\right superflue",MissingScript:"Argument en exposant ou en indice manquant",ExtraLeftMissingRight:"Commande \\left superflue ou commande \\right manquante",Misplaced:"Mauvaise position pour la commande %1",MissingOpenForSub:"Accolade ouvrante manquante pour le script en indice",MissingOpenForSup:"Accolade ouvrante manquante pour le script en exposant",AmbiguousUseOf:"Usage ambigu de la commande %1",EnvBadEnd:"\\begin{%1} s'est termin\u00E9 par un \\end{%2}",EnvMissingEnd:"\\end{%1} manquant",MissingBoxFor:"Boite manquante pour la commande %1",MissingCloseBrace:"Accolade fermante manquante",UndefinedControlSequence:"S\u00E9quence de contr\u00F4le %1 non d\u00E9finie",DoubleExponent:"Double exposant : utilisez des accolades pour clarifier",DoubleSubscripts:"Double indice : utilisez des accolades pour clarifier",DoubleExponentPrime:"Un prime entra\u00EEne un double exposant : utilisez des accolades pour clarifier",CantUseHash1:"Vous ne pouvez pas utilisez le caract\u00E8re #, indiquant un param\u00E8tre de macro, dans le mode math\u00E9matique",MisplacedMiddle:"La commande %1 doit \u00EAtre plac\u00E9e \u00E0 l\u2019int\u00E9rieur d\u2019une section \\left ... \\right",MisplacedLimits:"La commande %1 n'est autoris\u00E9e que sur les op\u00E9rateurs",MisplacedMoveRoot:"La commande %1 n'est autoris\u00E9e qu'\u00E0 l'int\u00E9rieur d'une racine",MultipleCommand:"Usage multiple de la commande %1",IntegerArg:"L\u2019argument de la commande %1 doit \u00EAtre un entier",NotMathMLToken:"L'\u00E9l\u00E9ment %1 n'est pas un \u00E9l\u00E9ment MathML \u00E9l\u00E9mentaire",InvalidMathMLAttr:"Attribut MathML non valide: %1",UnknownAttrForElement:"Attribut %1 inconnu pour l'\u00E9l\u00E9ment %2",MaxMacroSub1:"Le nombre maximal de substitutions de macro autoris\u00E9 par MathJax a \u00E9t\u00E9 d\u00E9pass\u00E9. Y a-t-il un appel de macro r\u00E9cursif?",MaxMacroSub2:"Le nombre maximal de substitutions de macros autoris\u00E9 par MathJax a \u00E9t\u00E9 d\u00E9pass\u00E9. Y a-t-il un environnement LaTeX r\u00E9cursif\u202F?",MissingArgFor:"Argument manquant pour la commande %1",ExtraAlignTab:"Caract\u00E8re d'alignement '\u0026' inattendu pour le texte de la commande \\cases",BracketMustBeDimension:"L'argument entre crochets de la commande %1 doit \u00EAtre une dimension",InvalidEnv:"Nom d'environnement '%1' non valide",UnknownEnv:"Environnement '%1' inconnu",ExtraCloseLooking:"Accolade fermante superflue lors de la recherche de %1",MissingCloseBracket:"Impossible de trouver ']' pour l'argument de la commande %1",MissingOrUnrecognizedDelim:"D\u00E9limiteur manquant ou non reconnu pour la commande %1",MissingDimOrUnits:"Dimension ou unit\u00E9s manquantes pour la commande %1",TokenNotFoundForCommand:"Impossible de trouver %1 pour la commande %2",MathNotTerminated:"Expression math\u00E9matique non termin\u00E9e \u00E0 l'int\u00E9rieur de la boite de texte",IllegalMacroParam:"Param\u00E8tre de r\u00E9f\u00E9rence de macro non autoris\u00E9",MaxBufferSize:"Taille maximale du tampon interne de MathJax d\u00E9pass\u00E9e; y a-t-il un appel de macro r\u00E9cursif ?",CommandNotAllowedInEnv:"La commande %1 n'est pas autoris\u00E9e \u00E0 l'int\u00E9rieur de l'environnement %2",MultipleLabel:"Multiple d\u00E9finition de l'\u00E9tiquette '%1'",CommandAtTheBeginingOfLine:"La commande %1 doit \u00EAtre plac\u00E9e en d\u00E9but de ligne",IllegalAlign:"Alignement non autoris\u00E9 pour la commande %1",BadMathStyleFor:"Style math\u00E9matique non valide pour la commande %1",PositiveIntegerArg:"L'argument de la commande %1 doit \u00EAtre un entier positif",ErroneousNestingEq:"Embrication incorrecte des structures d'\u00E9quations",MultlineRowsOneCol:"Les rang\u00E9es au sein de l\u2019environnement %1 doivent avoir exactement une colonne",MultipleBBoxProperty:"La propri\u00E9t\u00E9 %1 est sp\u00E9cifi\u00E9e deux fois dans la commande %2",InvalidBBoxProperty:"La valeur '%1' ne semble pas \u00EAtre une couleur, une dimension de marge int\u00E9rieure ou un style.",ExtraEndMissingBegin:"Commande %1 non attendue ou commande \\begingroup manquante",GlobalNotFollowedBy:"Commande %1 non suivie d\u2019une commande \\let, \\def ou \\newcommand",UndefinedColorModel:"Le mod\u00E8le de couleur '%1' n'est pas d\u00E9fini",ModelArg1:"Les valeurs de couleurs pour le mod\u00E8le %1 n\u00E9cessitent 3 nombres",InvalidDecimalNumber:"Nombre d\u00E9cimal non valide",ModelArg2:"Les valeurs de couleurs pour le mod\u00E8le %1 doivent \u00EAtre comprises entre %2 et %3",InvalidNumber:"Nombre non valide",NewextarrowArg1:"Le premier argument de la commande %1 doit \u00EAtre le nom d'une s\u00E9quence de contr\u00F4le",NewextarrowArg2:"Le second argument de la commande %1 doit \u00EAtre deux entiers s\u00E9par\u00E9s par une virgule",NewextarrowArg3:"Le troisi\u00E8me argument de la commande %1 doit \u00EAtre la valeur d\u2019un caract\u00E8re unicode",NoClosingChar:"Impossible de trouver le d\u00E9limiteur '%1' fermant",IllegalControlSequenceName:"Nom de contr\u00F4le de s\u00E9quence non autoris\u00E9 pour la commande %1",IllegalParamNumber:"Nombre de param\u00E8tres incorrect pour la commande %1",MissingCS:"%1 doit \u00EAtre suivi d'une s\u00E9quence de contr\u00F4le",CantUseHash2:"Usage du caract\u00E8re # non autoris\u00E9 dans le mod\u00E8le pour la s\u00E9quence de contr\u00F4le %1",SequentialParam:"Les param\u00E8tres de la s\u00E9quence de contr\u00F4le %1 doivent \u00EAtre \u00E9num\u00E9r\u00E9s de fa\u00E7on s\u00E9quentielle",MissingReplacementString:"Chaine de caract\u00E8re de remplacement manquante pour la d\u00E9finition %1",MismatchUseDef:"L\u2019utilisation de la commande %1 ne correspond pas \u00E0 sa d\u00E9finition",RunawayArgument:"Argument non termin\u00E9 pour la commande %1?",NoClosingDelim:"Impossible de trouver le d\u00E9limiteur fermant pour la commande %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/fr/TeX.js");
diff --git a/localization/fr/fr.js b/localization/fr/fr.js
index 7efde1bf4..44126c869 100644
--- a/localization/fr/fr.js
+++ b/localization/fr/fr.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/fr/fr.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("fr",null,{menuTitle:"fran\u00E7ais",version:"2.6.0",isLoaded:true,domains:{_:{version:"2.6.0",isLoaded:true,strings:{CookieConfig:"MathJax a trouv\u00E9 un t\u00E9moin (cookie) de configuration utilisateur qui inclut du code ex\u00E9cutable. Souhaitez vous l\u2019ex\u00E9cuter ?\n\n(Choisissez Annuler sauf si vous avez cr\u00E9\u00E9 ce t\u00E9moin vous-m\u00EAme.)",MathProcessingError:"Erreur de traitement de la formule math\u00E9matique",MathError:"Erreur dans la formule math\u00E9matique",LoadFile:"Chargement de %1",Loading:"Chargement",LoadFailed:"\u00C9chec du chargement de %1",ProcessMath:"Traitement des formules : %1 %%",Processing:"Traitement en cours",TypesetMath:"Composition des formules: %1%%",Typesetting:"Composition",MathJaxNotSupported:"Votre navigateur ne supporte pas MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(0<=a&&a<2){return 1}return 2},number:function(a){return String(a).replace(".",",")}});MathJax.Ajax.loadComplete("[MathJax]/localization/fr/fr.js");
+MathJax.Localization.addTranslation("fr",null,{menuTitle:"fran\u00E7ais",version:"2.7.1",isLoaded:true,domains:{_:{version:"2.7.1",isLoaded:true,strings:{CookieConfig:"MathJax a trouv\u00E9 un t\u00E9moin (cookie) de configuration utilisateur qui inclut du code ex\u00E9cutable. Souhaitez vous l\u2019ex\u00E9cuter ?\n\n(Choisissez Annuler sauf si vous avez cr\u00E9\u00E9 ce t\u00E9moin vous-m\u00EAme.)",MathProcessingError:"Erreur de traitement de la formule math\u00E9matique",MathError:"Erreur dans la formule math\u00E9matique",LoadFile:"Chargement de %1",Loading:"Chargement",LoadFailed:"\u00C9chec du chargement de %1",ProcessMath:"Traitement des formules : %1 %%",Processing:"Traitement en cours",TypesetMath:"Composition des formules: %1%%",Typesetting:"Composition",MathJaxNotSupported:"Votre navigateur ne supporte pas MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(0<=a&&a<2){return 1}return 2},number:function(a){return String(a).replace(".",",")}});MathJax.Ajax.loadComplete("[MathJax]/localization/fr/fr.js");
diff --git a/localization/gl/FontWarnings.js b/localization/gl/FontWarnings.js
index 3698ab281..750e47d66 100644
--- a/localization/gl/FontWarnings.js
+++ b/localization/gl/FontWarnings.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/gl/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("gl","FontWarnings",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/gl/FontWarnings.js");
+MathJax.Localization.addTranslation("gl","FontWarnings",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/gl/FontWarnings.js");
diff --git a/localization/gl/HTML-CSS.js b/localization/gl/HTML-CSS.js
index 231af0013..cc2604b5c 100644
--- a/localization/gl/HTML-CSS.js
+++ b/localization/gl/HTML-CSS.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/gl/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("gl","HTML-CSS",{version:"2.6.0",isLoaded:true,strings:{LoadWebFont:"Cargando o tipo de letra web %1",CantLoadWebFont:"Non se pode cargar o tipo de letra web %1",FirefoxCantLoadWebFont:"Firefox non pode cargar os tipos de letra web desde un servidor remoto",CantFindFontUsing:"Non se pode atopar un tipo de letra v\u00E1lido utilizando %1",WebFontsNotAvailable:"Os tipos de letra web non est\u00E1n dispo\u00F1ibles; use os tipos de letra de imaxe no seu lugar"}});MathJax.Ajax.loadComplete("[MathJax]/localization/gl/HTML-CSS.js");
+MathJax.Localization.addTranslation("gl","HTML-CSS",{version:"2.7.1",isLoaded:true,strings:{LoadWebFont:"Cargando o tipo de letra web %1",CantLoadWebFont:"Non se pode cargar o tipo de letra web %1",FirefoxCantLoadWebFont:"Firefox non pode cargar os tipos de letra web desde un servidor remoto",CantFindFontUsing:"Non se pode atopar un tipo de letra v\u00E1lido utilizando %1",WebFontsNotAvailable:"Os tipos de letra web non est\u00E1n dispo\u00F1ibles; use os tipos de letra de imaxe no seu lugar"}});MathJax.Ajax.loadComplete("[MathJax]/localization/gl/HTML-CSS.js");
diff --git a/localization/gl/HelpDialog.js b/localization/gl/HelpDialog.js
index 6b67a0cff..35caa4bef 100644
--- a/localization/gl/HelpDialog.js
+++ b/localization/gl/HelpDialog.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/gl/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("gl","HelpDialog",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/gl/HelpDialog.js");
+MathJax.Localization.addTranslation("gl","HelpDialog",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/gl/HelpDialog.js");
diff --git a/localization/gl/MathML.js b/localization/gl/MathML.js
index 037aadbdd..5679945d4 100644
--- a/localization/gl/MathML.js
+++ b/localization/gl/MathML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/gl/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("gl","MathML",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/gl/MathML.js");
+MathJax.Localization.addTranslation("gl","MathML",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/gl/MathML.js");
diff --git a/localization/gl/MathMenu.js b/localization/gl/MathMenu.js
index 27c15b0b1..008f5def6 100644
--- a/localization/gl/MathMenu.js
+++ b/localization/gl/MathMenu.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/gl/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("gl","MathMenu",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/gl/MathMenu.js");
+MathJax.Localization.addTranslation("gl","MathMenu",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/gl/MathMenu.js");
diff --git a/localization/gl/TeX.js b/localization/gl/TeX.js
index 8df42e2c3..ead05a0c7 100644
--- a/localization/gl/TeX.js
+++ b/localization/gl/TeX.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/gl/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("gl","TeX",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/gl/TeX.js");
+MathJax.Localization.addTranslation("gl","TeX",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/gl/TeX.js");
diff --git a/localization/gl/gl.js b/localization/gl/gl.js
index fe2e2a36f..7583cc180 100644
--- a/localization/gl/gl.js
+++ b/localization/gl/gl.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/gl/gl.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("gl",null,{menuTitle:"galego",version:"2.6.0",isLoaded:true,domains:{_:{version:"2.6.0",isLoaded:true,strings:{CookieConfig:'MathJax atopou unha cookie de configuraci\u00F3n de usuario que incl\u00FAe c\u00F3digo executable. Quere executar ese c\u00F3digo?\n\n(Deber\u00EDa premer en "Cancelar", a menos que vostede crease a cookie.)',MathProcessingError:"Erro de procesamento da f\u00F3rmula matem\u00E1tica",MathError:"Erro na f\u00F3rmula matem\u00E1tica",LoadFile:'Cargando "%1"',Loading:"Cargando",LoadFailed:"Erro ao cargar o ficheiro: %1",ProcessMath:"Procesando as f\u00F3rmulas: %1%%",Processing:"Procesando",TypesetMath:"Compo\u00F1endo as f\u00F3rmulas: %1%%",Typesetting:"Compo\u00F1endo",MathJaxNotSupported:"O seu navegador non soporta MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a===1){return 1}return 2},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/gl/gl.js");
+MathJax.Localization.addTranslation("gl",null,{menuTitle:"galego",version:"2.7.1",isLoaded:true,domains:{_:{version:"2.7.1",isLoaded:true,strings:{CookieConfig:'MathJax atopou unha cookie de configuraci\u00F3n de usuario que incl\u00FAe c\u00F3digo executable. Quere executar ese c\u00F3digo?\n\n(Deber\u00EDa premer en "Cancelar", a menos que vostede crease a cookie.)',MathProcessingError:"Erro de procesamento da f\u00F3rmula matem\u00E1tica",MathError:"Erro na f\u00F3rmula matem\u00E1tica",LoadFile:'Cargando "%1"',Loading:"Cargando",LoadFailed:"Erro ao cargar o ficheiro: %1",ProcessMath:"Procesando as f\u00F3rmulas: %1%%",Processing:"Procesando",TypesetMath:"Compo\u00F1endo as f\u00F3rmulas: %1%%",Typesetting:"Compo\u00F1endo",MathJaxNotSupported:"O seu navegador non soporta MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a===1){return 1}return 2},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/gl/gl.js");
diff --git a/localization/he/FontWarnings.js b/localization/he/FontWarnings.js
index 6bee971ba..faf7e1604 100644
--- a/localization/he/FontWarnings.js
+++ b/localization/he/FontWarnings.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/he/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("he","FontWarnings",{version:"2.6.0",isLoaded:true,strings:{webFont:"MathJax \u05DE\u05E9\u05EA\u05DE\u05E9 \u05D1\u05D2\u05D5\u05E4\u05E0\u05D9 \u05E8\u05E9\u05EA \u05DB\u05D3\u05D9 \u05DC\u05D4\u05E6\u05D9\u05D2 \u05DE\u05EA\u05DE\u05D8\u05D9\u05E7\u05D4 \u05D1\u05D3\u05DA \u05D4\u05D6\u05D4. \u05D6\u05D4 \u05D3\u05D5\u05E8\u05E9 \u05D6\u05DE\u05DF \u05DC\u05D4\u05D5\u05E8\u05D3\u05D4, \u05D5\u05D4\u05D3\u05E3 \u05D9\u05D5\u05E6\u05D2 \u05DE\u05D4\u05E8 \u05D9\u05D5\u05EA\u05E8 \u05D0\u05DD \u05D9\u05D5\u05EA\u05E7\u05E0\u05D5 \u05D2\u05D5\u05E4\u05E0\u05D9 \u05DE\u05EA\u05DE\u05D8\u05D9\u05E7\u05D4 \u05D1\u05DE\u05E2\u05E8\u05DB\u05EA \u05E9\u05DC\u05DA.",imageFonts:"MathJax \u05DE\u05E9\u05EA\u05DE\u05E9 \u05D1\u05D2\u05D5\u05E4\u05E0\u05D9 \u05EA\u05DE\u05D5\u05E0\u05D4 \u05D1\u05DE\u05E7\u05D5\u05DD \u05DC\u05D4\u05E9\u05EA\u05DE\u05E9 \u05D1\u05D2\u05D5\u05E4\u05E0\u05D9 \u05E8\u05E9\u05EA. \u05D6\u05D4 \u05E2\u05D5\u05D1\u05D3 \u05DC\u05D0\u05D8 \u05DE\u05D4\u05E8\u05D2\u05D9\u05DC, \u05D5\u05D9\u05D9\u05EA\u05DB\u05DF \u05E9\u05E0\u05D5\u05E1\u05D7\u05D0\u05D5\u05EA \u05DC\u05D0 \u05D9\u05D5\u05D3\u05E4\u05E1\u05D5 \u05D1\u05D2\u05D5\u05D3\u05DC \u05D4\u05E8\u05E6\u05D5\u05D9 \u05D1\u05DE\u05D3\u05E4\u05E1\u05EA \u05E9\u05DC\u05DA.",noFonts:"MathJax \u05D0\u05D9\u05E0\u05D5 \u05DE\u05E6\u05DC\u05D9\u05D7 \u05DC\u05DE\u05E6\u05D5\u05D0 \u05D2\u05D5\u05E4\u05DF \u05DC\u05D4\u05E6\u05D2\u05EA \u05E0\u05D5\u05E1\u05D7\u05D0\u05D5\u05EA, \u05D5\u05D2\u05D5\u05E4\u05E0\u05D9 \u05EA\u05DE\u05D5\u05E0\u05D4 \u05D0\u05D9\u05E0\u05DD \u05D6\u05DE\u05D9\u05E0\u05D9\u05DD, \u05D0\u05D6 \u05D0\u05E0\u05D7\u05E0\u05D5 \u05DE\u05E0\u05E1\u05D9\u05DD \u05DC\u05D4\u05E9\u05EA\u05DE\u05E9 \u05D1\u05EA\u05D5\u05D5\u05D9 \u05D9\u05D5\u05E0\u05D9\u05E7\u05D5\u05D3 \u05DB\u05DC\u05DC\u05D9\u05D9\u05DD \u05D1\u05EA\u05E7\u05D5\u05D5\u05D4 \u05E9\u05D4\u05D3\u05E4\u05D3\u05E4\u05DF \u05E9\u05DC\u05DA \u05D9\u05E6\u05DC\u05D9\u05D7 \u05DC\u05D4\u05E6\u05D9\u05D2 \u05D0\u05D5\u05EA\u05DD \u05E0\u05DB\u05D5\u05DF. \u05D9\u05D9\u05EA\u05DB\u05DF \u05E9\u05D7\u05DC\u05E7 \u05DE\u05D4\u05EA\u05D5\u05D5\u05D9\u05DD \u05DC\u05D0 \u05D9\u05D5\u05E6\u05D2\u05D5 \u05DB\u05E8\u05D0\u05D5\u05D9 \u05D0\u05D5 \u05DC\u05D0 \u05D9\u05D5\u05E6\u05D2\u05D5 \u05D1\u05DB\u05DC\u05DC.",webFonts:"\u05E8\u05D5\u05D1 \u05D4\u05D3\u05E4\u05D3\u05E4\u05E0\u05D9\u05DD \u05D4\u05DE\u05D5\u05D3\u05E8\u05E0\u05D9\u05D9\u05DD \u05DE\u05D0\u05E4\u05E9\u05E8\u05D9\u05DD \u05D4\u05D5\u05E8\u05D3\u05EA \u05D2\u05D5\u05E4\u05E0\u05D9\u05DD \u05DE\u05D4\u05E8\u05E9\u05EA. \u05E2\u05D3\u05DB\u05D5\u05DF \u05DC\u05D2\u05E8\u05E1\u05D4 \u05D7\u05D3\u05E9\u05D4 \u05D9\u05D5\u05EA\u05E8 \u05E9\u05DC \u05D4\u05D3\u05E4\u05D3\u05E4\u05DF \u05E9\u05DC\u05DA \u05D0\u05D5 \u05E9\u05D9\u05DE\u05D5\u05E9 \u05D1\u05D3\u05E4\u05D3\u05E4\u05DF \u05D0\u05D7\u05E8 \u05D9\u05DB\u05D5\u05DC\u05D9\u05DD \u05DC\u05E9\u05E4\u05E8 \u05D0\u05EA \u05D0\u05D9\u05DB\u05D5\u05EA \u05D4\u05E6\u05D2\u05EA \u05D4\u05E0\u05D5\u05E1\u05D7\u05D0\u05D5\u05EA \u05D1\u05D3\u05E3 \u05D4\u05D6\u05D4.",fonts:"MathJax \u05D9\u05DB\u05D5\u05DC \u05DC\u05D4\u05E9\u05EA\u05DE\u05E9 \u05D1[\u05D2\u05D5\u05E4\u05E0\u05D9 STIX](%1) \u05D0\u05D5 \u05D1[\u05D2\u05D5\u05E4\u05E0\u05D9 TeX \u05E9\u05DC MathJax](%2). \u05D0\u05E0\u05D7\u05E0\u05D5 \u05DE\u05DE\u05DC\u05D9\u05E6\u05D9\u05DD \u05DC\u05D4\u05D5\u05E8\u05D9\u05D3 \u05D0\u05D7\u05D3 \u05DE\u05D4\u05D2\u05D5\u05E4\u05E0\u05D9\u05DD \u05D4\u05D0\u05DC\u05D4 \u05DB\u05D3\u05D9 \u05DC\u05E9\u05E4\u05E8 \u05D0\u05EA \u05D7\u05D5\u05D5\u05D9\u05D9\u05EA \u05D4\u05BEMathJax \u05E9\u05DC\u05DA.",STIXPage:"\u05D4\u05D3\u05E3 \u05D4\u05D6\u05D4 \u05DE\u05D5\u05EA\u05D0\u05DD \u05DC\u05E9\u05D9\u05DE\u05D5\u05E9 \u05D1[\u05D2\u05D5\u05E4\u05E0\u05D9 STIX](%1). \u05DE\u05D5\u05DE\u05DC\u05E5 \u05DC\u05D4\u05D5\u05E8\u05D9\u05D3 \u05D5\u05DC\u05D4\u05EA\u05E7\u05D9\u05DF \u05D0\u05EA \u05D4\u05D2\u05D5\u05E4\u05E0\u05D9\u05DD \u05D4\u05D0\u05DC\u05D4 \u05DB\u05D3\u05D9 \u05DC\u05E9\u05E4\u05E8 \u05D0\u05EA \u05D7\u05D5\u05D5\u05D9\u05D9\u05EA \u05D4\u05BEMathJax \u05E9\u05DC\u05DA.",TeXPage:"\u05D4\u05D3\u05E3 \u05D4\u05D6\u05D4 \u05DE\u05D5\u05EA\u05D0\u05DD \u05DC\u05E9\u05D9\u05DE\u05D5\u05E9 \u05D1[\u05D2\u05D5\u05E4\u05E0\u05D9 TeX \u05E9\u05DC MathJax](%1). \u05DE\u05D5\u05DE\u05DC\u05E5 \u05DC\u05D4\u05D5\u05E8\u05D9\u05D3 \u05D5\u05DC\u05D4\u05EA\u05E7\u05D9\u05DF \u05D0\u05EA \u05D4\u05D2\u05D5\u05E4\u05E0\u05D9\u05DD \u05D4\u05D0\u05DC\u05D4 \u05DB\u05D3\u05D9 \u05DC\u05E9\u05E4\u05E8 \u05D0\u05EA \u05D7\u05D5\u05D5\u05D9\u05D9\u05EA \u05D4\u05BEMathJax \u05E9\u05DC\u05DA."}});MathJax.Ajax.loadComplete("[MathJax]/localization/he/FontWarnings.js");
+MathJax.Localization.addTranslation("he","FontWarnings",{version:"2.7.1",isLoaded:true,strings:{webFont:"MathJax \u05DE\u05E9\u05EA\u05DE\u05E9 \u05D1\u05D2\u05D5\u05E4\u05E0\u05D9 \u05E8\u05E9\u05EA \u05DB\u05D3\u05D9 \u05DC\u05D4\u05E6\u05D9\u05D2 \u05DE\u05EA\u05DE\u05D8\u05D9\u05E7\u05D4 \u05D1\u05D3\u05DA \u05D4\u05D6\u05D4. \u05D6\u05D4 \u05D3\u05D5\u05E8\u05E9 \u05D6\u05DE\u05DF \u05DC\u05D4\u05D5\u05E8\u05D3\u05D4, \u05D5\u05D4\u05D3\u05E3 \u05D9\u05D5\u05E6\u05D2 \u05DE\u05D4\u05E8 \u05D9\u05D5\u05EA\u05E8 \u05D0\u05DD \u05D9\u05D5\u05EA\u05E7\u05E0\u05D5 \u05D2\u05D5\u05E4\u05E0\u05D9 \u05DE\u05EA\u05DE\u05D8\u05D9\u05E7\u05D4 \u05D1\u05DE\u05E2\u05E8\u05DB\u05EA \u05E9\u05DC\u05DA.",imageFonts:"MathJax \u05DE\u05E9\u05EA\u05DE\u05E9 \u05D1\u05D2\u05D5\u05E4\u05E0\u05D9 \u05EA\u05DE\u05D5\u05E0\u05D4 \u05D1\u05DE\u05E7\u05D5\u05DD \u05DC\u05D4\u05E9\u05EA\u05DE\u05E9 \u05D1\u05D2\u05D5\u05E4\u05E0\u05D9 \u05E8\u05E9\u05EA. \u05D6\u05D4 \u05E2\u05D5\u05D1\u05D3 \u05DC\u05D0\u05D8 \u05DE\u05D4\u05E8\u05D2\u05D9\u05DC, \u05D5\u05D9\u05D9\u05EA\u05DB\u05DF \u05E9\u05E0\u05D5\u05E1\u05D7\u05D0\u05D5\u05EA \u05DC\u05D0 \u05D9\u05D5\u05D3\u05E4\u05E1\u05D5 \u05D1\u05D2\u05D5\u05D3\u05DC \u05D4\u05E8\u05E6\u05D5\u05D9 \u05D1\u05DE\u05D3\u05E4\u05E1\u05EA \u05E9\u05DC\u05DA.",noFonts:"MathJax \u05D0\u05D9\u05E0\u05D5 \u05DE\u05E6\u05DC\u05D9\u05D7 \u05DC\u05DE\u05E6\u05D5\u05D0 \u05D2\u05D5\u05E4\u05DF \u05DC\u05D4\u05E6\u05D2\u05EA \u05E0\u05D5\u05E1\u05D7\u05D0\u05D5\u05EA, \u05D5\u05D2\u05D5\u05E4\u05E0\u05D9 \u05EA\u05DE\u05D5\u05E0\u05D4 \u05D0\u05D9\u05E0\u05DD \u05D6\u05DE\u05D9\u05E0\u05D9\u05DD, \u05D0\u05D6 \u05D0\u05E0\u05D7\u05E0\u05D5 \u05DE\u05E0\u05E1\u05D9\u05DD \u05DC\u05D4\u05E9\u05EA\u05DE\u05E9 \u05D1\u05EA\u05D5\u05D5\u05D9 \u05D9\u05D5\u05E0\u05D9\u05E7\u05D5\u05D3 \u05DB\u05DC\u05DC\u05D9\u05D9\u05DD \u05D1\u05EA\u05E7\u05D5\u05D5\u05D4 \u05E9\u05D4\u05D3\u05E4\u05D3\u05E4\u05DF \u05E9\u05DC\u05DA \u05D9\u05E6\u05DC\u05D9\u05D7 \u05DC\u05D4\u05E6\u05D9\u05D2 \u05D0\u05D5\u05EA\u05DD \u05E0\u05DB\u05D5\u05DF. \u05D9\u05D9\u05EA\u05DB\u05DF \u05E9\u05D7\u05DC\u05E7 \u05DE\u05D4\u05EA\u05D5\u05D5\u05D9\u05DD \u05DC\u05D0 \u05D9\u05D5\u05E6\u05D2\u05D5 \u05DB\u05E8\u05D0\u05D5\u05D9 \u05D0\u05D5 \u05DC\u05D0 \u05D9\u05D5\u05E6\u05D2\u05D5 \u05D1\u05DB\u05DC\u05DC.",webFonts:"\u05E8\u05D5\u05D1 \u05D4\u05D3\u05E4\u05D3\u05E4\u05E0\u05D9\u05DD \u05D4\u05DE\u05D5\u05D3\u05E8\u05E0\u05D9\u05D9\u05DD \u05DE\u05D0\u05E4\u05E9\u05E8\u05D9\u05DD \u05D4\u05D5\u05E8\u05D3\u05EA \u05D2\u05D5\u05E4\u05E0\u05D9\u05DD \u05DE\u05D4\u05E8\u05E9\u05EA. \u05E2\u05D3\u05DB\u05D5\u05DF \u05DC\u05D2\u05E8\u05E1\u05D4 \u05D7\u05D3\u05E9\u05D4 \u05D9\u05D5\u05EA\u05E8 \u05E9\u05DC \u05D4\u05D3\u05E4\u05D3\u05E4\u05DF \u05E9\u05DC\u05DA \u05D0\u05D5 \u05E9\u05D9\u05DE\u05D5\u05E9 \u05D1\u05D3\u05E4\u05D3\u05E4\u05DF \u05D0\u05D7\u05E8 \u05D9\u05DB\u05D5\u05DC\u05D9\u05DD \u05DC\u05E9\u05E4\u05E8 \u05D0\u05EA \u05D0\u05D9\u05DB\u05D5\u05EA \u05D4\u05E6\u05D2\u05EA \u05D4\u05E0\u05D5\u05E1\u05D7\u05D0\u05D5\u05EA \u05D1\u05D3\u05E3 \u05D4\u05D6\u05D4.",fonts:"MathJax \u05D9\u05DB\u05D5\u05DC \u05DC\u05D4\u05E9\u05EA\u05DE\u05E9 \u05D1[\u05D2\u05D5\u05E4\u05E0\u05D9 STIX](%1) \u05D0\u05D5 \u05D1[\u05D2\u05D5\u05E4\u05E0\u05D9 TeX \u05E9\u05DC MathJax](%2). \u05D0\u05E0\u05D7\u05E0\u05D5 \u05DE\u05DE\u05DC\u05D9\u05E6\u05D9\u05DD \u05DC\u05D4\u05D5\u05E8\u05D9\u05D3 \u05D0\u05D7\u05D3 \u05DE\u05D4\u05D2\u05D5\u05E4\u05E0\u05D9\u05DD \u05D4\u05D0\u05DC\u05D4 \u05DB\u05D3\u05D9 \u05DC\u05E9\u05E4\u05E8 \u05D0\u05EA \u05D7\u05D5\u05D5\u05D9\u05D9\u05EA \u05D4\u05BEMathJax \u05E9\u05DC\u05DA.",STIXPage:"\u05D4\u05D3\u05E3 \u05D4\u05D6\u05D4 \u05DE\u05D5\u05EA\u05D0\u05DD \u05DC\u05E9\u05D9\u05DE\u05D5\u05E9 \u05D1[\u05D2\u05D5\u05E4\u05E0\u05D9 STIX](%1). \u05DE\u05D5\u05DE\u05DC\u05E5 \u05DC\u05D4\u05D5\u05E8\u05D9\u05D3 \u05D5\u05DC\u05D4\u05EA\u05E7\u05D9\u05DF \u05D0\u05EA \u05D4\u05D2\u05D5\u05E4\u05E0\u05D9\u05DD \u05D4\u05D0\u05DC\u05D4 \u05DB\u05D3\u05D9 \u05DC\u05E9\u05E4\u05E8 \u05D0\u05EA \u05D7\u05D5\u05D5\u05D9\u05D9\u05EA \u05D4\u05BEMathJax \u05E9\u05DC\u05DA.",TeXPage:"\u05D4\u05D3\u05E3 \u05D4\u05D6\u05D4 \u05DE\u05D5\u05EA\u05D0\u05DD \u05DC\u05E9\u05D9\u05DE\u05D5\u05E9 \u05D1[\u05D2\u05D5\u05E4\u05E0\u05D9 TeX \u05E9\u05DC MathJax](%1). \u05DE\u05D5\u05DE\u05DC\u05E5 \u05DC\u05D4\u05D5\u05E8\u05D9\u05D3 \u05D5\u05DC\u05D4\u05EA\u05E7\u05D9\u05DF \u05D0\u05EA \u05D4\u05D2\u05D5\u05E4\u05E0\u05D9\u05DD \u05D4\u05D0\u05DC\u05D4 \u05DB\u05D3\u05D9 \u05DC\u05E9\u05E4\u05E8 \u05D0\u05EA \u05D7\u05D5\u05D5\u05D9\u05D9\u05EA \u05D4\u05BEMathJax \u05E9\u05DC\u05DA."}});MathJax.Ajax.loadComplete("[MathJax]/localization/he/FontWarnings.js");
diff --git a/localization/he/HTML-CSS.js b/localization/he/HTML-CSS.js
index 937e33380..656117583 100644
--- a/localization/he/HTML-CSS.js
+++ b/localization/he/HTML-CSS.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/he/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("he","HTML-CSS",{version:"2.6.0",isLoaded:true,strings:{LoadWebFont:"\u05D8\u05E2\u05D9\u05E0\u05EA \u05D2\u05D5\u05E4\u05DF \u05D4\u05E8\u05E9\u05EA %1",CantLoadWebFont:"\u05DC\u05D0 \u05E0\u05D9\u05EA\u05DF \u05DC\u05D8\u05E2\u05D5\u05DF \u05D0\u05EA \u05D2\u05D5\u05E4\u05DF \u05D4\u05E8\u05E9\u05EA %1",FirefoxCantLoadWebFont:"\u05E4\u05D9\u05D9\u05E8\u05E4\u05D5\u05E7\u05E1 \u05D0\u05D9\u05E0\u05D5 \u05D9\u05DB\u05D5\u05DC \u05DC\u05D8\u05E2\u05D5\u05DF \u05D2\u05D5\u05E4\u05E0\u05D9 \u05E8\u05E9\u05EA \u05DE\u05E9\u05E8\u05EA \u05DE\u05E8\u05D5\u05D7\u05E7",CantFindFontUsing:"\u05DC\u05D0 \u05E0\u05DE\u05E6\u05D0 \u05D2\u05D5\u05E4\u05DF \u05EA\u05E7\u05D9\u05DF \u05D1\u05D0\u05DE\u05E6\u05E2\u05D5\u05EA %1",WebFontsNotAvailable:"\u05D2\u05D5\u05E4\u05E0\u05D9 \u05E8\u05E9\u05EA \u05D0\u05D9\u05E0\u05DD \u05D6\u05DE\u05D9\u05E0\u05D9\u05DD \u2013 \u05D1\u05DE\u05E7\u05D5\u05DE\u05DD \u05DE\u05E9\u05DE\u05E9\u05D9\u05DD \u05D2\u05D5\u05E4\u05E0\u05D9 \u05EA\u05DE\u05D5\u05E0\u05D4"}});MathJax.Ajax.loadComplete("[MathJax]/localization/he/HTML-CSS.js");
+MathJax.Localization.addTranslation("he","HTML-CSS",{version:"2.7.1",isLoaded:true,strings:{LoadWebFont:"\u05D8\u05E2\u05D9\u05E0\u05EA \u05D2\u05D5\u05E4\u05DF \u05D4\u05E8\u05E9\u05EA %1",CantLoadWebFont:"\u05DC\u05D0 \u05E0\u05D9\u05EA\u05DF \u05DC\u05D8\u05E2\u05D5\u05DF \u05D0\u05EA \u05D2\u05D5\u05E4\u05DF \u05D4\u05E8\u05E9\u05EA %1",FirefoxCantLoadWebFont:"\u05E4\u05D9\u05D9\u05E8\u05E4\u05D5\u05E7\u05E1 \u05D0\u05D9\u05E0\u05D5 \u05D9\u05DB\u05D5\u05DC \u05DC\u05D8\u05E2\u05D5\u05DF \u05D2\u05D5\u05E4\u05E0\u05D9 \u05E8\u05E9\u05EA \u05DE\u05E9\u05E8\u05EA \u05DE\u05E8\u05D5\u05D7\u05E7",CantFindFontUsing:"\u05DC\u05D0 \u05E0\u05DE\u05E6\u05D0 \u05D2\u05D5\u05E4\u05DF \u05EA\u05E7\u05D9\u05DF \u05D1\u05D0\u05DE\u05E6\u05E2\u05D5\u05EA %1",WebFontsNotAvailable:"\u05D2\u05D5\u05E4\u05E0\u05D9 \u05E8\u05E9\u05EA \u05D0\u05D9\u05E0\u05DD \u05D6\u05DE\u05D9\u05E0\u05D9\u05DD \u2013 \u05D1\u05DE\u05E7\u05D5\u05DE\u05DD \u05DE\u05E9\u05DE\u05E9\u05D9\u05DD \u05D2\u05D5\u05E4\u05E0\u05D9 \u05EA\u05DE\u05D5\u05E0\u05D4"}});MathJax.Ajax.loadComplete("[MathJax]/localization/he/HTML-CSS.js");
diff --git a/localization/he/HelpDialog.js b/localization/he/HelpDialog.js
index d11bd8fac..4a5352026 100644
--- a/localization/he/HelpDialog.js
+++ b/localization/he/HelpDialog.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/he/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("he","HelpDialog",{version:"2.6.0",isLoaded:true,strings:{Help:"\u05E2\u05D6\u05E8\u05D4 \u05E9\u05DC MathJax",MathJax:"*MathJax* \u05D4\u05D9\u05D0 \u05E1\u05E4\u05E8\u05D9\u05D9\u05EA \u05D2'\u05D0\u05D5\u05D4 \u05E1\u05E7\u05E8\u05D9\u05E4\u05D8 \u05E9\u05DE\u05D0\u05E4\u05E9\u05E8\u05EA \u05DC\u05DB\u05D5\u05EA\u05D1\u05D9 \u05D0\u05EA\u05E8\u05D9\u05DD \u05DC\u05DB\u05DC\u05D5\u05DC \u05E0\u05D5\u05E1\u05D7\u05D0\u05D5\u05EA \u05DE\u05EA\u05DE\u05D8\u05D9\u05D5\u05EA \u05D1\u05D3\u05E4\u05D9\u05DD. \u05D4\u05E7\u05D5\u05E8\u05D0\u05D9\u05DD \u05D0\u05D9\u05E0\u05DD \u05E6\u05E8\u05D9\u05DB\u05D9\u05DD \u05DC\u05E2\u05E9\u05D5\u05EA \u05D3\u05D1\u05E8 \u05DB\u05D3\u05D9 \u05E9\u05D6\u05D4 \u05D9\u05E7\u05E8\u05D4.",Browsers:"*\u05D3\u05E4\u05D3\u05E4\u05E0\u05D9\u05DD*: MathJax \u05E2\u05D5\u05D1\u05D3 \u05E2\u05DD \u05DB\u05DC \u05D4\u05D3\u05E4\u05D3\u05E4\u05E0\u05D9\u05DD \u05D4\u05DE\u05D5\u05D3\u05E8\u05E0\u05D9\u05D9\u05DD, \u05DB\u05D5\u05DC\u05DC \u05D0\u05D9\u05E0\u05D8\u05E8\u05E0\u05D8 \u05D0\u05E7\u05E1\u05E4\u05DC\u05D5\u05E8\u05E8 \u05DE\u05D2\u05E8\u05E1\u05D4 6 \u05D5\u05DE\u05E2\u05DC\u05D4, \u05E4\u05D9\u05D9\u05E8\u05E4\u05D5\u05E7\u05E1 \u05DE\u05D2\u05E8\u05E1\u05D4 3 \u05D5\u05DE\u05E2\u05DC\u05D4, \u05DB\u05E8\u05D5\u05DD \u05DE\u05D2\u05E8\u05E1\u05D4 0.2 \u05D5\u05DE\u05E2\u05DC\u05D4, \u05E1\u05E4\u05D0\u05E8\u05D9 \u05DE\u05D2\u05E8\u05E1\u05D4 2 \u05D5\u05DE\u05E2\u05DC\u05D4, \u05D0\u05D5\u05E4\u05E8\u05D4 \u05DE\u05D2\u05E8\u05E1\u05D4 9.6 \u05D5\u05DE\u05E2\u05DC\u05D4 \u05D5\u05E8\u05D5\u05D1 \u05D4\u05D3\u05E4\u05D3\u05E4\u05E0\u05D9\u05DD \u05DC\u05DE\u05DB\u05E9\u05D9\u05E8\u05D9\u05DD \u05E0\u05D9\u05D9\u05D3\u05D9\u05DD.",Menu:"*\u05EA\u05E4\u05E8\u05D9\u05D8 \u05DE\u05EA\u05DE\u05D8\u05D9\u05E7\u05D4*: MathJax \u05DE\u05D5\u05E1\u05D9\u05E3 \u05EA\u05E4\u05E8\u05D9\u05D8 \u05D4\u05E7\u05E9\u05E8 \u05DC\u05DE\u05E9\u05D5\u05D5\u05D0\u05D5\u05EA. \u05D9\u05E9 \u05DC\u05E2\u05E9\u05D5\u05EA \u05DC\u05D7\u05D9\u05E6\u05D4 \u05D9\u05DE\u05E0\u05D9\u05EA \u05D0\u05D5 \u05DC\u05D7\u05D9\u05E6\u05D4 \u05E2\u05DD Ctrl \u05D1\u05DB\u05DC \u05E0\u05D5\u05E1\u05D7\u05D4 \u05DB\u05D3\u05D9 \u05DC\u05D4\u05D9\u05DB\u05E0\u05E1 \u05DC\u05EA\u05E4\u05E8\u05D9\u05D8.",ShowMath:"*\u05DC\u05D4\u05E6\u05D9\u05D2 \u05E0\u05D5\u05E1\u05D7\u05D0\u05D5\u05EA \u05D1\u05EA\u05D5\u05E8* \u05DE\u05D0\u05E4\u05E9\u05E8 \u05DC\u05DA \u05DC\u05E8\u05D0\u05D5\u05EA \u05D0\u05EA \u05E7\u05D5\u05D3 \u05D4\u05DE\u05E7\u05D5\u05E8 \u05E9\u05DC \u05D4\u05E0\u05D5\u05E1\u05D7\u05D4 \u05DC\u05D4\u05E2\u05EA\u05E7\u05D4 \u05D5\u05D4\u05D3\u05D1\u05E7\u05D4 (\u05D1\u05EA\u05D5\u05E8 MathML \u05D0\u05D5 \u05D1\u05E6\u05D5\u05E8\u05D4 \u05D4\u05DE\u05E7\u05D5\u05E8\u05D9\u05EA).",Settings:"*\u05D4\u05D2\u05D3\u05E8\u05D5\u05EA* \u05E0\u05D5\u05EA\u05E0\u05D5\u05EA \u05DC\u05DA \u05E9\u05DC\u05D9\u05D8\u05D4 \u05E2\u05DC \u05D9\u05DB\u05D5\u05DC\u05D5\u05EA \u05E9\u05DC MathJax, \u05DB\u05D2\u05D5\u05DF \u05D4\u05D2\u05D5\u05D3\u05DC \u05E9\u05DC \u05D4\u05E0\u05D5\u05E1\u05D7\u05D0\u05D5\u05EA \u05D5\u05D4\u05E9\u05D9\u05D8\u05D4 \u05DC\u05D4\u05E6\u05D2\u05EA \u05D4\u05DE\u05E9\u05D5\u05D5\u05D0\u05D5\u05EA.",Language:"*\u05E9\u05E4\u05D4* \u2013 \u05DB\u05D0\u05DF \u05D0\u05E4\u05E9\u05E8 \u05DC\u05D1\u05D7\u05D5\u05E8 \u05D0\u05EA \u05D4\u05E9\u05E4\u05D4 \u05E9\u05BEMathJax \u05DE\u05E6\u05D9\u05D2\u05D4 \u05D1\u05EA\u05E4\u05E8\u05D9\u05D8\u05D9\u05DD \u05D5\u05D1\u05D4\u05D5\u05D3\u05E2\u05D5\u05EA \u05D4\u05D0\u05D6\u05D4\u05E8\u05D4",Zoom:"*\u05E7\u05D9\u05E8\u05D5\u05D1 \u05DE\u05EA\u05DE\u05D8\u05D9\u05E7\u05D4*: \u05D0\u05DD \u05E7\u05E9\u05D4 \u05DC\u05DA \u05DC\u05E7\u05E8\u05D5\u05D0 \u05DE\u05E9\u05D5\u05D5\u05D0\u05D4, MathJax \u05D9\u05DB\u05D5\u05DC \u05DC\u05D4\u05D2\u05D3\u05D9\u05DC \u05D0\u05D5\u05EA\u05D4 \u05DB\u05D3\u05D9 \u05DC\u05E2\u05D6\u05D5\u05E8 \u05DC\u05DA \u05DC\u05E8\u05D0\u05D5\u05EA \u05D0\u05D5\u05EA\u05D4 \u05D8\u05D5\u05D1 \u05D9\u05D5\u05EA\u05E8.",Accessibilty:"*\u05E0\u05D2\u05D9\u05E9\u05D5\u05EA*: MathJax \u05E2\u05D5\u05D1\u05D3 \u05D0\u05D5\u05D8\u05D5\u05DE\u05D8\u05D9\u05EA \u05E2\u05DD \u05E7\u05D5\u05E8\u05D0\u05D9 \u05DE\u05E1\u05DA \u05DB\u05D3\u05D9 \u05DC\u05D5\u05D5\u05D3\u05D0 \u05E9\u05D4\u05E0\u05D5\u05E1\u05D7\u05D0\u05D5\u05EA \u05E0\u05D2\u05D9\u05E9\u05D5\u05EA \u05DC\u05DB\u05D1\u05D3\u05D9 \u05E8\u05D0\u05D9\u05D9\u05D4.",Fonts:"*\u05D2\u05D5\u05E4\u05E0\u05D9\u05DD*: MathJax \u05DE\u05E9\u05EA\u05DE\u05E9 \u05D1\u05D2\u05D5\u05E4\u05E0\u05D9\u05DD \u05DE\u05EA\u05DE\u05D8\u05D9\u05D9\u05DD \u05DE\u05E1\u05D5\u05D9\u05DE\u05D9\u05DD \u05D0\u05DD \u05D4\u05DD \u05DE\u05D5\u05EA\u05E7\u05E0\u05D9\u05DD \u05D1\u05DE\u05D7\u05E9\u05D1 \u05E9\u05DC\u05DA; \u05D0\u05D7\u05E8\u05EA, \u05D4\u05D5\u05D0 \u05DE\u05E9\u05EA\u05DE\u05E9 \u05D1\u05D2\u05D5\u05E4\u05E0\u05D9 \u05E8\u05E9\u05EA. \u05D0\u05E3 \u05E9\u05D6\u05D4 \u05D0\u05D9\u05E0\u05D5 \u05E0\u05D7\u05D5\u05E5, \u05D2\u05D5\u05E4\u05E0\u05D9\u05DD \u05DE\u05D5\u05EA\u05E7\u05E0\u05D9\u05DD \u05DE\u05E7\u05D5\u05DE\u05D9\u05EA \u05D9\u05DB\u05D5\u05DC \u05DC\u05D6\u05E8\u05D6 \u05D0\u05EA \u05D4\u05E1\u05D3\u05B7\u05E8. \u05D0\u05E0\u05D7\u05E0\u05D5 \u05DE\u05DE\u05DC\u05D9\u05E6\u05D9\u05DD \u05DC\u05D4\u05EA\u05E7\u05D9\u05DF \u05D0\u05EA [\u05D2\u05D5\u05E4\u05E0\u05D9 STIX](%1)."}});MathJax.Ajax.loadComplete("[MathJax]/localization/he/HelpDialog.js");
+MathJax.Localization.addTranslation("he","HelpDialog",{version:"2.7.1",isLoaded:true,strings:{Help:"\u05E2\u05D6\u05E8\u05D4 \u05E9\u05DC MathJax",MathJax:"*MathJax* \u05D4\u05D9\u05D0 \u05E1\u05E4\u05E8\u05D9\u05D9\u05EA \u05D2'\u05D0\u05D5\u05D4 \u05E1\u05E7\u05E8\u05D9\u05E4\u05D8 \u05E9\u05DE\u05D0\u05E4\u05E9\u05E8\u05EA \u05DC\u05DB\u05D5\u05EA\u05D1\u05D9 \u05D0\u05EA\u05E8\u05D9\u05DD \u05DC\u05DB\u05DC\u05D5\u05DC \u05E0\u05D5\u05E1\u05D7\u05D0\u05D5\u05EA \u05DE\u05EA\u05DE\u05D8\u05D9\u05D5\u05EA \u05D1\u05D3\u05E4\u05D9\u05DD. \u05D4\u05E7\u05D5\u05E8\u05D0\u05D9\u05DD \u05D0\u05D9\u05E0\u05DD \u05E6\u05E8\u05D9\u05DB\u05D9\u05DD \u05DC\u05E2\u05E9\u05D5\u05EA \u05D3\u05D1\u05E8 \u05DB\u05D3\u05D9 \u05E9\u05D6\u05D4 \u05D9\u05E7\u05E8\u05D4.",Browsers:"*\u05D3\u05E4\u05D3\u05E4\u05E0\u05D9\u05DD*: MathJax \u05E2\u05D5\u05D1\u05D3 \u05E2\u05DD \u05DB\u05DC \u05D4\u05D3\u05E4\u05D3\u05E4\u05E0\u05D9\u05DD \u05D4\u05DE\u05D5\u05D3\u05E8\u05E0\u05D9\u05D9\u05DD, \u05DB\u05D5\u05DC\u05DC \u05D0\u05D9\u05E0\u05D8\u05E8\u05E0\u05D8 \u05D0\u05E7\u05E1\u05E4\u05DC\u05D5\u05E8\u05E8 \u05DE\u05D2\u05E8\u05E1\u05D4 6 \u05D5\u05DE\u05E2\u05DC\u05D4, \u05E4\u05D9\u05D9\u05E8\u05E4\u05D5\u05E7\u05E1 \u05DE\u05D2\u05E8\u05E1\u05D4 3 \u05D5\u05DE\u05E2\u05DC\u05D4, \u05DB\u05E8\u05D5\u05DD \u05DE\u05D2\u05E8\u05E1\u05D4 0.2 \u05D5\u05DE\u05E2\u05DC\u05D4, \u05E1\u05E4\u05D0\u05E8\u05D9 \u05DE\u05D2\u05E8\u05E1\u05D4 2 \u05D5\u05DE\u05E2\u05DC\u05D4, \u05D0\u05D5\u05E4\u05E8\u05D4 \u05DE\u05D2\u05E8\u05E1\u05D4 9.6 \u05D5\u05DE\u05E2\u05DC\u05D4 \u05D5\u05E8\u05D5\u05D1 \u05D4\u05D3\u05E4\u05D3\u05E4\u05E0\u05D9\u05DD \u05DC\u05DE\u05DB\u05E9\u05D9\u05E8\u05D9\u05DD \u05E0\u05D9\u05D9\u05D3\u05D9\u05DD.",Menu:"*\u05EA\u05E4\u05E8\u05D9\u05D8 \u05DE\u05EA\u05DE\u05D8\u05D9\u05E7\u05D4*: MathJax \u05DE\u05D5\u05E1\u05D9\u05E3 \u05EA\u05E4\u05E8\u05D9\u05D8 \u05D4\u05E7\u05E9\u05E8 \u05DC\u05DE\u05E9\u05D5\u05D5\u05D0\u05D5\u05EA. \u05D9\u05E9 \u05DC\u05E2\u05E9\u05D5\u05EA \u05DC\u05D7\u05D9\u05E6\u05D4 \u05D9\u05DE\u05E0\u05D9\u05EA \u05D0\u05D5 \u05DC\u05D7\u05D9\u05E6\u05D4 \u05E2\u05DD Ctrl \u05D1\u05DB\u05DC \u05E0\u05D5\u05E1\u05D7\u05D4 \u05DB\u05D3\u05D9 \u05DC\u05D4\u05D9\u05DB\u05E0\u05E1 \u05DC\u05EA\u05E4\u05E8\u05D9\u05D8.",ShowMath:"*\u05DC\u05D4\u05E6\u05D9\u05D2 \u05E0\u05D5\u05E1\u05D7\u05D0\u05D5\u05EA \u05D1\u05EA\u05D5\u05E8* \u05DE\u05D0\u05E4\u05E9\u05E8 \u05DC\u05DA \u05DC\u05E8\u05D0\u05D5\u05EA \u05D0\u05EA \u05E7\u05D5\u05D3 \u05D4\u05DE\u05E7\u05D5\u05E8 \u05E9\u05DC \u05D4\u05E0\u05D5\u05E1\u05D7\u05D4 \u05DC\u05D4\u05E2\u05EA\u05E7\u05D4 \u05D5\u05D4\u05D3\u05D1\u05E7\u05D4 (\u05D1\u05EA\u05D5\u05E8 MathML \u05D0\u05D5 \u05D1\u05E6\u05D5\u05E8\u05D4 \u05D4\u05DE\u05E7\u05D5\u05E8\u05D9\u05EA).",Settings:"*\u05D4\u05D2\u05D3\u05E8\u05D5\u05EA* \u05E0\u05D5\u05EA\u05E0\u05D5\u05EA \u05DC\u05DA \u05E9\u05DC\u05D9\u05D8\u05D4 \u05E2\u05DC \u05D9\u05DB\u05D5\u05DC\u05D5\u05EA \u05E9\u05DC MathJax, \u05DB\u05D2\u05D5\u05DF \u05D4\u05D2\u05D5\u05D3\u05DC \u05E9\u05DC \u05D4\u05E0\u05D5\u05E1\u05D7\u05D0\u05D5\u05EA \u05D5\u05D4\u05E9\u05D9\u05D8\u05D4 \u05DC\u05D4\u05E6\u05D2\u05EA \u05D4\u05DE\u05E9\u05D5\u05D5\u05D0\u05D5\u05EA.",Language:"*\u05E9\u05E4\u05D4* \u2013 \u05DB\u05D0\u05DF \u05D0\u05E4\u05E9\u05E8 \u05DC\u05D1\u05D7\u05D5\u05E8 \u05D0\u05EA \u05D4\u05E9\u05E4\u05D4 \u05E9\u05BEMathJax \u05DE\u05E6\u05D9\u05D2\u05D4 \u05D1\u05EA\u05E4\u05E8\u05D9\u05D8\u05D9\u05DD \u05D5\u05D1\u05D4\u05D5\u05D3\u05E2\u05D5\u05EA \u05D4\u05D0\u05D6\u05D4\u05E8\u05D4",Zoom:"*\u05E7\u05D9\u05E8\u05D5\u05D1 \u05DE\u05EA\u05DE\u05D8\u05D9\u05E7\u05D4*: \u05D0\u05DD \u05E7\u05E9\u05D4 \u05DC\u05DA \u05DC\u05E7\u05E8\u05D5\u05D0 \u05DE\u05E9\u05D5\u05D5\u05D0\u05D4, MathJax \u05D9\u05DB\u05D5\u05DC \u05DC\u05D4\u05D2\u05D3\u05D9\u05DC \u05D0\u05D5\u05EA\u05D4 \u05DB\u05D3\u05D9 \u05DC\u05E2\u05D6\u05D5\u05E8 \u05DC\u05DA \u05DC\u05E8\u05D0\u05D5\u05EA \u05D0\u05D5\u05EA\u05D4 \u05D8\u05D5\u05D1 \u05D9\u05D5\u05EA\u05E8.",Accessibilty:"*\u05E0\u05D2\u05D9\u05E9\u05D5\u05EA*: MathJax \u05E2\u05D5\u05D1\u05D3 \u05D0\u05D5\u05D8\u05D5\u05DE\u05D8\u05D9\u05EA \u05E2\u05DD \u05E7\u05D5\u05E8\u05D0\u05D9 \u05DE\u05E1\u05DA \u05DB\u05D3\u05D9 \u05DC\u05D5\u05D5\u05D3\u05D0 \u05E9\u05D4\u05E0\u05D5\u05E1\u05D7\u05D0\u05D5\u05EA \u05E0\u05D2\u05D9\u05E9\u05D5\u05EA \u05DC\u05DB\u05D1\u05D3\u05D9 \u05E8\u05D0\u05D9\u05D9\u05D4.",Fonts:"*\u05D2\u05D5\u05E4\u05E0\u05D9\u05DD*: MathJax \u05DE\u05E9\u05EA\u05DE\u05E9 \u05D1\u05D2\u05D5\u05E4\u05E0\u05D9\u05DD \u05DE\u05EA\u05DE\u05D8\u05D9\u05D9\u05DD \u05DE\u05E1\u05D5\u05D9\u05DE\u05D9\u05DD \u05D0\u05DD \u05D4\u05DD \u05DE\u05D5\u05EA\u05E7\u05E0\u05D9\u05DD \u05D1\u05DE\u05D7\u05E9\u05D1 \u05E9\u05DC\u05DA; \u05D0\u05D7\u05E8\u05EA, \u05D4\u05D5\u05D0 \u05DE\u05E9\u05EA\u05DE\u05E9 \u05D1\u05D2\u05D5\u05E4\u05E0\u05D9 \u05E8\u05E9\u05EA. \u05D0\u05E3 \u05E9\u05D6\u05D4 \u05D0\u05D9\u05E0\u05D5 \u05E0\u05D7\u05D5\u05E5, \u05D2\u05D5\u05E4\u05E0\u05D9\u05DD \u05DE\u05D5\u05EA\u05E7\u05E0\u05D9\u05DD \u05DE\u05E7\u05D5\u05DE\u05D9\u05EA \u05D9\u05DB\u05D5\u05DC \u05DC\u05D6\u05E8\u05D6 \u05D0\u05EA \u05D4\u05E1\u05D3\u05B7\u05E8. \u05D0\u05E0\u05D7\u05E0\u05D5 \u05DE\u05DE\u05DC\u05D9\u05E6\u05D9\u05DD \u05DC\u05D4\u05EA\u05E7\u05D9\u05DF \u05D0\u05EA [\u05D2\u05D5\u05E4\u05E0\u05D9 STIX](%1)."}});MathJax.Ajax.loadComplete("[MathJax]/localization/he/HelpDialog.js");
diff --git a/localization/he/MathML.js b/localization/he/MathML.js
index 2159c2b49..0cd2e1f7a 100644
--- a/localization/he/MathML.js
+++ b/localization/he/MathML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/he/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("he","MathML",{version:"2.6.0",isLoaded:true,strings:{BadMglyph:"\u05E8\u05DB\u05D9\u05D1 mglyph \u05D2\u05E8\u05D5\u05E2: %1",BadMglyphFont:"\u05D2\u05D5\u05E4\u05DF \u05D2\u05E8\u05D5\u05E2: %1",MathPlayer:'MathJax \u05DC\u05D0 \u05D4\u05E6\u05DC\u05D9\u05D7 \u05DC\u05D4\u05D2\u05D3\u05D9\u05E8 \u05D0\u05EA MathPlayer.\n\n\u05D0\u05DD MathPlayer th\u05E0\u05D5 \u05DE\u05D5\u05EA\u05E7\u05DF, \u05D9\u05E9 \u05DC\u05D4\u05EA\u05E7\u05D9\u05DF \u05D0\u05D5\u05EA\u05D5 \u05EA\u05D7\u05D9\u05DC\u05D4.\n\u05D0\u05D7\u05E8\u05EA, \u05D9\u05D9\u05EA\u05DB\u05DF \u05E9\u05D4\u05D2\u05D3\u05E8\u05D5\u05EA \u05D4\u05D0\u05D1\u05D8\u05D7\u05D4 \u05E9\u05DC\u05DA \u05DC\u05D0 \u05D9\u05D0\u05E4\u05E9\u05E8\u05D5 \u05DC\u05E8\u05DB\u05D9\u05D1\u05D9 ActiveX\n\u05DC\u05E8\u05D5\u05E5. \u05D9\u05E9 \u05DC\u05D4\u05E9\u05EA\u05DE\u05E9 \u05D1\u05D7\u05DC\u05D5\u05DF \u05D0\u05E4\u05E9\u05E8\u05D5\u05D9\u05D5\u05EA \u05D0\u05D9\u05E0\u05D8\u05E8\u05E0\u05D8 \u05EA\u05D7\u05EA \u05EA\u05E4\u05E8\u05D9\u05D8 \u05DB\u05DC\u05D9\u05DD, \u05DC\u05D1\u05D7\u05D5\u05E8 \u05D1\u05DC\u05E9\u05D5\u05E0\u05D9\u05EA "\u05D0\u05D1\u05D8\u05D7\u05D4", \u05D5\u05DC\u05DC\u05D7\u05D5\u05E5 \u05E2\u05DC "\u05E8\u05DE\u05D4 \u05DE\u05D5\u05EA\u05D0\u05DE\u05EA \u05D0\u05D9\u05E9\u05D9\u05EA". \u05E9\u05DD \u05D9\u05E9 \u05DC\u05D1\u05D3\u05D5\u05E7 \u05E9\u05D4\u05D0\u05E4\u05E9\u05E8\u05D5\u05D9\u05D5\u05EA\n"\u05D4\u05E8\u05E6\u05E5 \u05D1\u05E7\u05E8\u05D9 ActiveX" \u05D5"\u05D4\u05EA\u05E0\u05D4\u05D2\u05D5\u05D9\u05D5\u05EA \u05D1\u05D9\u05E0\u05D0\u05E8\u05D9\u05D5\u05EA \u05D5\u05E1\u05E7\u05E8\u05D9\u05E4\u05D8\u05D9\u05DD" \u05DE\u05D5\u05E4\u05E2\u05DC\u05D5\u05EA.\n\n\u05D1\u05DE\u05E6\u05D1 \u05D4\u05E0\u05D5\u05DB\u05D7\u05D9 \u05D9\u05D5\u05E4\u05D9\u05E2\u05D5 \u05D4\u05D5\u05D3\u05E2\u05D5\u05EA \u05E9\u05D2\u05D9\u05D0\u05D4 \u05D1\u05DE\u05E7\u05D5\u05DD \n\u05DE\u05EA\u05DE\u05D8\u05D9\u05E7\u05D4 \u05DE\u05E2\u05D5\u05E6\u05D1\u05EA.',CantCreateXMLParser:'MathJax \u05D0\u05D9\u05E0\u05D5 \u05D9\u05DB\u05D5\u05DC \u05DC\u05D9\u05E6\u05D5\u05E8 \u05DE\u05E4\u05E2\u05E0\u05D7 XML \u05E2\u05D1\u05D5\u05E8 MathML. \u05E0\u05D0 \u05DC\u05D1\u05D3\u05D5\u05E7\n\u05E9\u05D4\u05D2\u05D3\u05E8\u05EA \u05D4\u05D0\u05D1\u05D8\u05D7\u05D4 \'\u05D1\u05E7\u05E8\u05D9 ActiveX \u05E9\u05DE\u05E1\u05D5\u05DE\u05E0\u05D9\u05DD \u05D1\u05EA\u05D5\u05E8 \u05D1\u05D8\u05D5\u05D7\u05D9\u05DD\' \u05DE\u05D5\u05E4\u05E2\u05DC\u05EA\n(\u05D9\u05E9 \u05DC\u05D4\u05E9\u05EA\u05DE\u05E9 \u05D1\u05D0\u05E4\u05E9\u05E8\u05D5\u05D9\u05D5\u05EA \u05D0\u05D9\u05E0\u05D8\u05E8\u05E0\u05D8 \u05D1\u05EA\u05E4\u05E8\u05D9\u05D8 \u05DB\u05DC\u05D9\u05DD, \u05DC\u05E4\u05EA\u05D5\u05D7 \u05D0\u05EA \u05DC\u05E9\u05D5\u05E0\u05D9\u05EA "\u05D0\u05D1\u05D8\u05D7\u05D4",\n\u05D5\u05D0\u05D6 \u05DC\u05DC\u05D7\u05D5\u05E5 \u05E2\u05DC "\u05E8\u05DE\u05D4 \u05DE\u05D5\u05EA\u05D0\u05DE\u05EA \u05D0\u05D9\u05E9\u05D9\u05EA" \u05DB\u05D3\u05D9 \u05DC\u05D1\u05D3\u05D5\u05E7 \u05D0\u05EA \u05D6\u05D4).\n\n\u05DE\u05E9\u05D5\u05D5\u05D0\u05D5\u05EA MathML \u05DC\u05D0 \u05D9\u05E2\u05D5\u05D1\u05D3\u05D5 \u05E2\u05DC\u05BE\u05D9\u05D3\u05D9 MathJax.',UnknownNodeType:"\u05E1\u05D5\u05D2 \u05E6\u05D5\u05DE\u05EA \u05D1\u05DC\u05EA\u05D9\u05BE\u05D9\u05D5\u05D3\u05E2: %1",UnexpectedTextNode:"\u05E1\u05D5\u05D2 \u05E6\u05D5\u05DE\u05EA \u05D1\u05DC\u05EA\u05D9\u05BE\u05E6\u05E4\u05D5\u05D9: %1",ErrorParsingMathML:"\u05E9\u05D2\u05D9\u05D0\u05D4 \u05D1\u05E4\u05E2\u05E0\u05D5\u05D7 MathML",ParsingError:"\u05E9\u05D2\u05D9\u05D0\u05D4 \u05D1\u05E4\u05E2\u05E0\u05D5\u05D7 MathML\u200F: %1",MathMLSingleElement:"MathML \u05E6\u05E8\u05D9\u05DA \u05DC\u05D4\u05D9\u05D5\u05EA \u05DB\u05EA\u05D5\u05D1 \u05D1\u05D0\u05DC\u05DE\u05E0\u05D8 \u05D0\u05D7\u05D3",MathMLRootElement:"MathML \u05E6\u05E8\u05D9\u05DA \u05DC\u05D4\u05D9\u05DB\u05EA\u05D1 \u05D1\u05D0\u05DC\u05DE\u05E0\u05D8 \u003Cmath\u003E, \u05DC\u05D0 %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/he/MathML.js");
+MathJax.Localization.addTranslation("he","MathML",{version:"2.7.1",isLoaded:true,strings:{BadMglyph:"\u05E8\u05DB\u05D9\u05D1 mglyph \u05D2\u05E8\u05D5\u05E2: %1",BadMglyphFont:"\u05D2\u05D5\u05E4\u05DF \u05D2\u05E8\u05D5\u05E2: %1",MathPlayer:'MathJax \u05DC\u05D0 \u05D4\u05E6\u05DC\u05D9\u05D7 \u05DC\u05D4\u05D2\u05D3\u05D9\u05E8 \u05D0\u05EA MathPlayer.\n\n\u05D0\u05DD MathPlayer th\u05E0\u05D5 \u05DE\u05D5\u05EA\u05E7\u05DF, \u05D9\u05E9 \u05DC\u05D4\u05EA\u05E7\u05D9\u05DF \u05D0\u05D5\u05EA\u05D5 \u05EA\u05D7\u05D9\u05DC\u05D4.\n\u05D0\u05D7\u05E8\u05EA, \u05D9\u05D9\u05EA\u05DB\u05DF \u05E9\u05D4\u05D2\u05D3\u05E8\u05D5\u05EA \u05D4\u05D0\u05D1\u05D8\u05D7\u05D4 \u05E9\u05DC\u05DA \u05DC\u05D0 \u05D9\u05D0\u05E4\u05E9\u05E8\u05D5 \u05DC\u05E8\u05DB\u05D9\u05D1\u05D9 ActiveX\n\u05DC\u05E8\u05D5\u05E5. \u05D9\u05E9 \u05DC\u05D4\u05E9\u05EA\u05DE\u05E9 \u05D1\u05D7\u05DC\u05D5\u05DF \u05D0\u05E4\u05E9\u05E8\u05D5\u05D9\u05D5\u05EA \u05D0\u05D9\u05E0\u05D8\u05E8\u05E0\u05D8 \u05EA\u05D7\u05EA \u05EA\u05E4\u05E8\u05D9\u05D8 \u05DB\u05DC\u05D9\u05DD, \u05DC\u05D1\u05D7\u05D5\u05E8 \u05D1\u05DC\u05E9\u05D5\u05E0\u05D9\u05EA "\u05D0\u05D1\u05D8\u05D7\u05D4", \u05D5\u05DC\u05DC\u05D7\u05D5\u05E5 \u05E2\u05DC "\u05E8\u05DE\u05D4 \u05DE\u05D5\u05EA\u05D0\u05DE\u05EA \u05D0\u05D9\u05E9\u05D9\u05EA". \u05E9\u05DD \u05D9\u05E9 \u05DC\u05D1\u05D3\u05D5\u05E7 \u05E9\u05D4\u05D0\u05E4\u05E9\u05E8\u05D5\u05D9\u05D5\u05EA\n"\u05D4\u05E8\u05E6\u05E5 \u05D1\u05E7\u05E8\u05D9 ActiveX" \u05D5"\u05D4\u05EA\u05E0\u05D4\u05D2\u05D5\u05D9\u05D5\u05EA \u05D1\u05D9\u05E0\u05D0\u05E8\u05D9\u05D5\u05EA \u05D5\u05E1\u05E7\u05E8\u05D9\u05E4\u05D8\u05D9\u05DD" \u05DE\u05D5\u05E4\u05E2\u05DC\u05D5\u05EA.\n\n\u05D1\u05DE\u05E6\u05D1 \u05D4\u05E0\u05D5\u05DB\u05D7\u05D9 \u05D9\u05D5\u05E4\u05D9\u05E2\u05D5 \u05D4\u05D5\u05D3\u05E2\u05D5\u05EA \u05E9\u05D2\u05D9\u05D0\u05D4 \u05D1\u05DE\u05E7\u05D5\u05DD \n\u05DE\u05EA\u05DE\u05D8\u05D9\u05E7\u05D4 \u05DE\u05E2\u05D5\u05E6\u05D1\u05EA.',CantCreateXMLParser:'MathJax \u05D0\u05D9\u05E0\u05D5 \u05D9\u05DB\u05D5\u05DC \u05DC\u05D9\u05E6\u05D5\u05E8 \u05DE\u05E4\u05E2\u05E0\u05D7 XML \u05E2\u05D1\u05D5\u05E8 MathML. \u05E0\u05D0 \u05DC\u05D1\u05D3\u05D5\u05E7\n\u05E9\u05D4\u05D2\u05D3\u05E8\u05EA \u05D4\u05D0\u05D1\u05D8\u05D7\u05D4 \'\u05D1\u05E7\u05E8\u05D9 ActiveX \u05E9\u05DE\u05E1\u05D5\u05DE\u05E0\u05D9\u05DD \u05D1\u05EA\u05D5\u05E8 \u05D1\u05D8\u05D5\u05D7\u05D9\u05DD\' \u05DE\u05D5\u05E4\u05E2\u05DC\u05EA\n(\u05D9\u05E9 \u05DC\u05D4\u05E9\u05EA\u05DE\u05E9 \u05D1\u05D0\u05E4\u05E9\u05E8\u05D5\u05D9\u05D5\u05EA \u05D0\u05D9\u05E0\u05D8\u05E8\u05E0\u05D8 \u05D1\u05EA\u05E4\u05E8\u05D9\u05D8 \u05DB\u05DC\u05D9\u05DD, \u05DC\u05E4\u05EA\u05D5\u05D7 \u05D0\u05EA \u05DC\u05E9\u05D5\u05E0\u05D9\u05EA "\u05D0\u05D1\u05D8\u05D7\u05D4",\n\u05D5\u05D0\u05D6 \u05DC\u05DC\u05D7\u05D5\u05E5 \u05E2\u05DC "\u05E8\u05DE\u05D4 \u05DE\u05D5\u05EA\u05D0\u05DE\u05EA \u05D0\u05D9\u05E9\u05D9\u05EA" \u05DB\u05D3\u05D9 \u05DC\u05D1\u05D3\u05D5\u05E7 \u05D0\u05EA \u05D6\u05D4).\n\n\u05DE\u05E9\u05D5\u05D5\u05D0\u05D5\u05EA MathML \u05DC\u05D0 \u05D9\u05E2\u05D5\u05D1\u05D3\u05D5 \u05E2\u05DC\u05BE\u05D9\u05D3\u05D9 MathJax.',UnknownNodeType:"\u05E1\u05D5\u05D2 \u05E6\u05D5\u05DE\u05EA \u05D1\u05DC\u05EA\u05D9\u05BE\u05D9\u05D5\u05D3\u05E2: %1",UnexpectedTextNode:"\u05E1\u05D5\u05D2 \u05E6\u05D5\u05DE\u05EA \u05D1\u05DC\u05EA\u05D9\u05BE\u05E6\u05E4\u05D5\u05D9: %1",ErrorParsingMathML:"\u05E9\u05D2\u05D9\u05D0\u05D4 \u05D1\u05E4\u05E2\u05E0\u05D5\u05D7 MathML",ParsingError:"\u05E9\u05D2\u05D9\u05D0\u05D4 \u05D1\u05E4\u05E2\u05E0\u05D5\u05D7 MathML\u200F: %1",MathMLSingleElement:"MathML \u05E6\u05E8\u05D9\u05DA \u05DC\u05D4\u05D9\u05D5\u05EA \u05DB\u05EA\u05D5\u05D1 \u05D1\u05D0\u05DC\u05DE\u05E0\u05D8 \u05D0\u05D7\u05D3",MathMLRootElement:"MathML \u05E6\u05E8\u05D9\u05DA \u05DC\u05D4\u05D9\u05DB\u05EA\u05D1 \u05D1\u05D0\u05DC\u05DE\u05E0\u05D8 \u003Cmath\u003E, \u05DC\u05D0 %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/he/MathML.js");
diff --git a/localization/he/MathMenu.js b/localization/he/MathMenu.js
index 8ebfafc43..c630f7f29 100644
--- a/localization/he/MathMenu.js
+++ b/localization/he/MathMenu.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/he/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("he","MathMenu",{version:"2.6.0",isLoaded:true,strings:{Show:"\u05DC\u05D4\u05E6\u05D9\u05D2 \u05E0\u05D5\u05E1\u05D7\u05D0\u05D5\u05EA \u05D1\u05EA\u05D5\u05E8",MathMLcode:"\u05E7\u05D5\u05D3 MathML",OriginalMathML:"MathML \u05DE\u05E7\u05D5\u05E8\u05D9",TeXCommands:"\u05E4\u05E7\u05D5\u05D3\u05D5\u05EA TeX",AsciiMathInput:"\u05E7\u05DC\u05D8 AsciiMathML",Original:"\u05D4\u05E6\u05D5\u05E8\u05D4 \u05D4\u05DE\u05E7\u05D5\u05E8\u05D9\u05EA",ErrorMessage:"\u05D4\u05D5\u05D3\u05E2\u05EA \u05E9\u05D2\u05D9\u05D0\u05D4",Annotation:"\u05E4\u05D9\u05E8\u05D5\u05E9",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"Content MathML",OpenMath:"OpenMath",texHints:"\u05DC\u05D4\u05E6\u05D9\u05D2 \u05E8\u05DE\u05D6\u05D9\u05DD \u05E9\u05DC TeX \u05D1\u05BEMathML",Settings:"\u05D4\u05D2\u05D3\u05E8\u05D5\u05EA \u05DE\u05EA\u05DE\u05D8\u05D9\u05E7\u05D4",ZoomTrigger:"\u05DE\u05D4 \u05D2\u05D5\u05E8\u05DD \u05DC\u05E7\u05D9\u05E8\u05D5\u05D1",Hover:"\u05DE\u05E2\u05D1\u05E8 \u05E2\u05DB\u05D1\u05E8",Click:"\u05DC\u05D7\u05D9\u05E6\u05D4",DoubleClick:"\u05DC\u05D7\u05D9\u05E6\u05D4 \u05DB\u05E4\u05D5\u05DC\u05D4",NoZoom:"\u05DC\u05DC\u05D0 \u05E7\u05D9\u05E8\u05D5\u05D1",TriggerRequires:"\u05D4\u05E4\u05E2\u05DC\u05EA \u05D4\u05E7\u05D9\u05E8\u05D5\u05D1 \u05D3\u05D5\u05E8\u05E9\u05EA:",Option:"Option",Alt:"Alt",Command:"Command",Control:"Ctrl",Shift:"Shift",ZoomFactor:"\u05E8\u05DE\u05EA \u05E7\u05D9\u05E8\u05D5\u05D1",Renderer:"\u05DE\u05E6\u05D9\u05D2 \u05E0\u05D5\u05E1\u05D7\u05D0\u05D5\u05EA",MPHandles:"\u05DC\u05D0\u05E4\u05E9\u05E8 \u05DC\u05BEMathPlayer \u05DC\u05D8\u05E4\u05DC \u05D1\u05BE:",MenuEvents:"\u05D0\u05D9\u05E8\u05D5\u05E2\u05D9 \u05EA\u05E4\u05E8\u05D9\u05D8",MouseEvents:"\u05D0\u05D9\u05E8\u05D5\u05E2\u05D9 \u05E2\u05DB\u05D1\u05E8",MenuAndMouse:"\u05D0\u05D9\u05E8\u05D5\u05E2\u05D9 \u05E2\u05DB\u05D1\u05E8 \u05D5\u05D0\u05D9\u05E8\u05D5\u05E2\u05D9 \u05EA\u05E4\u05E8\u05D9\u05D8",FontPrefs:"\u05D4\u05E2\u05D3\u05E4\u05D5\u05EA \u05D2\u05D5\u05E4\u05E0\u05D9\u05DD",ForHTMLCSS:"\u05E2\u05D1\u05D5\u05E8 HTML-CSS:",Auto:"\u05D0\u05D5\u05D8\u05D5\u05DE\u05D8\u05D9",TeXLocal:"TeX (\u05DE\u05E7\u05D5\u05DE\u05D9)",TeXWeb:"TeX (\u05D1\u05E8\u05E9\u05EA)",TeXImage:"TeX (\u05EA\u05DE\u05D5\u05E0\u05D4)",STIXLocal:"STIX (\u05DE\u05E7\u05D5\u05DE\u05D9)",STIXWeb:"STIX (\u05D1\u05E8\u05E9\u05EA)",AsanaMathWeb:"Asana Math (\u05D1\u05E8\u05E9\u05EA)",GyrePagellaWeb:"Gyre Pagella (\u05D1\u05E8\u05E9\u05EA)",GyreTermesWeb:"Gyre Termes (\u05D1\u05E8\u05E9\u05EA)",LatinModernWeb:"Latin Modern (\u05D1\u05E8\u05E9\u05EA)",NeoEulerWeb:"Neo Euler (\u05D1\u05E8\u05E9\u05EA)",ContextMenu:"\u05EA\u05E4\u05E8\u05D9\u05D8 \u05D4\u05B6\u05E7\u05E9\u05E8",Browser:"\u05D3\u05E4\u05D3\u05E4\u05DF",Scale:"\u05DC\u05D4\u05EA\u05D0\u05D9\u05DD \u05D0\u05EA \u05D4\u05D2\u05D5\u05D3\u05DC \u05E9\u05DC \u05DB\u05DC \u05D4\u05E0\u05D5\u05E1\u05D7\u05D0\u05D5\u05EA...",Discoverable:"\u05DC\u05D4\u05D0\u05D9\u05E8 \u05D1\u05DE\u05E2\u05D1\u05E8 \u05E2\u05DB\u05D1\u05E8",Locale:"\u05E9\u05E4\u05D4",LoadLocale:"\u05DC\u05D8\u05E2\u05D5\u05DF \u05DE\u05DB\u05EA\u05D5\u05D1\u05EA...",About:"\u05D0\u05D5\u05D3\u05D5\u05EA MathJax",Help:"\u05E2\u05D6\u05E8\u05D4 \u05E9\u05DC MathJax",localTeXfonts:"\u05DE\u05E9\u05DE\u05E9\u05D9\u05DD \u05D2\u05D5\u05E4\u05E0\u05D9 TeX \u05DE\u05E7\u05D5\u05DE\u05D9\u05D9\u05DD",webTeXfonts:"\u05DE\u05E9\u05DE\u05E9\u05D9\u05DD \u05D2\u05D5\u05E4\u05E0\u05D9 TeX \u05DE\u05D4\u05E8\u05E9\u05EA",imagefonts:"\u05DE\u05E9\u05DE\u05E9\u05D9\u05DD \u05D2\u05D5\u05E4\u05E0\u05D9 \u05EA\u05DE\u05D5\u05E0\u05D4",localSTIXfonts:"\u05DE\u05E9\u05DE\u05E9\u05D9\u05DD \u05D2\u05D5\u05E4\u05E0\u05D9 STIX \u05DE\u05E7\u05D5\u05DE\u05D9\u05D9\u05DD",webSVGfonts:"\u05DE\u05E9\u05DE\u05E9\u05D9\u05DD \u05D2\u05D5\u05E4\u05E0\u05D9 SVG \u05DE\u05D4\u05E8\u05E9\u05EA",genericfonts:"\u05DE\u05E9\u05DE\u05E9\u05D9\u05DD \u05D2\u05D5\u05E4\u05E0\u05D9 \u05D9\u05D5\u05E0\u05D9\u05E7\u05D5\u05D3 \u05DB\u05DC\u05DC\u05D9\u05D9\u05DD",wofforotffonts:"\u05D2\u05D5\u05E4\u05E0\u05D9 woff \u05D0\u05D5 otf",eotffonts:"\u05D2\u05D5\u05E4\u05E0\u05D9 eot",svgfonts:"\u05D2\u05D5\u05E4\u05E0\u05D9 svg",WebkitNativeMMLWarning:"\u05D1\u05D3\u05E4\u05D3\u05E4\u05DF \u05E9\u05DC\u05DA \u05D0\u05D9\u05DF \u05EA\u05DE\u05D9\u05DB\u05D4 \u05DE\u05D5\u05D1\u05E0\u05D9\u05EA \u05D1\u05BEMathML, \u05D0\u05D6 \u05DE\u05E2\u05D1\u05E8 \u05DC\u05E4\u05DC\u05D8 MathML \u05E2\u05DC\u05D5\u05DC \u05DC\u05D4\u05E4\u05D5\u05DA \u05D0\u05EA \u05D4\u05E0\u05D5\u05E1\u05D7\u05D0\u05D5\u05EA \u05DC\u05D1\u05DC\u05EA\u05D9\u05BE\u05E7\u05E8\u05D9\u05D0\u05D5\u05EA",MSIENativeMMLWarning:"\u05D0\u05D9\u05E0\u05D8\u05E8\u05E0\u05D8 \u05D0\u05E7\u05E1\u05E4\u05DC\u05D5\u05E8\u05E8 \u05D3\u05D5\u05E8\u05E9 \u05EA\u05D5\u05E1\u05E3 MathPlayer \u05DB\u05D3\u05D9 \u05DC\u05E2\u05D1\u05D3 \u05E4\u05DC\u05D8 MathML.",OperaNativeMMLWarning:"\u05D4\u05EA\u05DE\u05D9\u05DB\u05D4 \u05E9\u05DC \u05D0\u05D5\u05E4\u05E8\u05D4 \u05D1\u05BEMathML \u05DE\u05D5\u05D2\u05D1\u05DC\u05EA, \u05D0\u05D6 \u05DE\u05E2\u05D1\u05E8 \u05DC\u05BEMathML \u05E2\u05DC\u05D5\u05DC \u05DC\u05D2\u05E8\u05D5\u05DD \u05DC\u05D7\u05DC\u05E7 \u05DE\u05D4\u05D1\u05D9\u05D8\u05D5\u05D9\u05D9\u05DD \u05DC\u05D4\u05D9\u05D5\u05EA \u05DE\u05D5\u05E6\u05D2\u05D9\u05DD \u05D1\u05D0\u05D5\u05E4\u05DF \u05D2\u05E8\u05D5\u05E2.",SafariNativeMMLWarning:"\u05D4\u05EA\u05DE\u05D9\u05DB\u05D4 \u05D4\u05DE\u05D5\u05D1\u05E0\u05D9\u05EA \u05E9\u05DC \u05D4\u05D3\u05E4\u05D3\u05E4\u05DF \u05E9\u05DC\u05DA \u05D1\u05BEMathML \u05D0\u05D9\u05E0\u05D4 \u05DE\u05DE\u05DE\u05E9\u05EA \u05D0\u05EA \u05DB\u05DC \u05D4\u05D9\u05DB\u05D5\u05DC\u05D5\u05EA \u05E9\u05BEMathJax \u05DE\u05E9\u05EA\u05DE\u05E9 \u05D1\u05D4\u05DF, \u05D0\u05D6 \u05D9\u05D9\u05EA\u05DB\u05DF \u05E9\u05D1\u05D9\u05D8\u05D5\u05D9\u05D9\u05DD \u05D0\u05D7\u05D3\u05D9\u05DD \u05DC\u05D0 \u05D9\u05D5\u05E6\u05D2\u05D5 \u05DB\u05E8\u05D0\u05D5\u05D9.",FirefoxNativeMMLWarning:"\u05D4\u05EA\u05DE\u05D9\u05DB\u05D4 \u05D4\u05DE\u05D5\u05D1\u05E0\u05D9\u05EA \u05E9\u05DC \u05D4\u05D3\u05E4\u05D3\u05E4\u05DF \u05E9\u05DC\u05DA \u05D1\u05BEMathML \u05D0\u05D9\u05E0\u05D4 \u05DE\u05DE\u05DE\u05E9\u05EA \u05D0\u05EA \u05DB\u05DC \u05D4\u05D9\u05DB\u05D5\u05DC\u05D5\u05EA \u05E9\u05BEMathJax \u05DE\u05E9\u05EA\u05DE\u05E9 \u05D1\u05D4\u05DF, \u05D0\u05D6 \u05D9\u05D9\u05EA\u05DB\u05DF \u05E9\u05D1\u05D9\u05D8\u05D5\u05D9\u05D9\u05DD \u05D0\u05D7\u05D3\u05D9\u05DD \u05DC\u05D0 \u05D9\u05D5\u05E6\u05D2\u05D5 \u05DB\u05E8\u05D0\u05D5\u05D9.",MSIESVGWarning:"\u05EA\u05DE\u05D9\u05DB\u05D4 \u05D1\u05BESVG \u05D0\u05D9\u05E0\u05D4 \u05DE\u05DE\u05D5\u05DE\u05E9\u05EA \u05D1\u05D0\u05D9\u05E0\u05D8\u05E8\u05E0\u05D8 \u05D0\u05E7\u05E1\u05E4\u05DC\u05D5\u05E8\u05E8 \u05DC\u05E4\u05E0\u05D9 \u05D2\u05E8\u05E1\u05D4 9 \u05D0\u05D5 \u05DB\u05D0\u05E9\u05E8 \u05D4\u05D3\u05E4\u05D3\u05E4\u05DF \u05E4\u05D5\u05E2\u05DC \u05D1\u05DE\u05E6\u05D1 \u05EA\u05D0\u05D9\u05DE\u05D5\u05EA \u05DC\u05D2\u05E8\u05E1\u05D4 8 \u05D5\u05DE\u05D8\u05D4. \u05DE\u05E2\u05D1\u05E8 \u05DC\u05E4\u05DC\u05D8 \u05D1\u05BESVG \u05D9\u05D2\u05E8\u05D5\u05DD \u05DC\u05E0\u05D5\u05E1\u05D7\u05D0\u05D5\u05EA \u05DE\u05EA\u05DE\u05D8\u05D9\u05D5\u05EA \u05DC\u05D0 \u05D4\u05D9\u05D5\u05EA \u05DE\u05D5\u05E6\u05D2\u05D5\u05EA \u05DB\u05E8\u05D0\u05D5\u05D9.",LoadURL:"\u05D8\u05E2\u05D9\u05E0\u05EA \u05E0\u05EA\u05D5\u05E0\u05D9 \u05EA\u05E8\u05D2\u05D5\u05DD \u05DE\u05D4\u05DB\u05EA\u05D5\u05D1\u05EA \u05D4\u05D1\u05D0\u05D4:",BadURL:"\u05D4\u05DB\u05EA\u05D5\u05D1\u05EA \u05E6\u05E8\u05D9\u05DB\u05D4 \u05DC\u05DB\u05E4\u05E0\u05D5\u05EA \u05DC\u05E7\u05D5\u05D1\u05E5 \u05D2'\u05D0\u05D5\u05D5\u05D4 \u05E1\u05E7\u05E8\u05D9\u05E4\u05D8 \u05E9\u05DE\u05D2\u05D3\u05D9\u05E8 \u05E0\u05EA\u05D5\u05E0\u05D9 \u05EA\u05E8\u05D2\u05D5\u05DD \u05E9\u05DC MathJax. \u05E7\u05D5\u05D1\u05E5 \u05D4\u05D2'\u05D0\u05D5\u05D5\u05E1 \u05E1\u05E7\u05E8\u05D9\u05E4\u05D8 \u05D0\u05DE\u05D5\u05E8 \u05DC\u05D4\u05E1\u05EA\u05D9\u05D9\u05DD \u05D1\u05BEjs.",BadData:"\u05E0\u05DB\u05E9\u05DC\u05D4 \u05D8\u05E2\u05D9\u05E0\u05EA \u05E0\u05EA\u05D5\u05E0\u05D9 \u05EA\u05E8\u05D2\u05D5\u05DD \u05DE\u05BE%1",SwitchAnyway:"\u05DC\u05E9\u05E0\u05D5\u05EA \u05D0\u05EA \u05D4\u05DE\u05E6\u05D9\u05D2 \u05D1\u05DB\u05DC \u05D6\u05D0\u05EA?\n\n(\u05D9\u05E9 \u05DC\u05DC\u05D7\u05D5\u05E5 \u05D0\u05D9\u05E9\u05D5\u05E8 \u05DC\u05DE\u05E2\u05D1\u05E8 \u05D0\u05D5 \u05D1\u05D9\u05D8\u05D5\u05DC \u05DC\u05D4\u05DE\u05E9\u05DA \u05E2\u05DD \u05D4\u05E6\u05D9\u05D2 \u05D4\u05E0\u05D5\u05DB\u05D7\u05D9)",ScaleMath:"\u05DC\u05D4\u05EA\u05D0\u05D9\u05DD \u05D0\u05EA \u05D4\u05D2\u05D5\u05D3\u05DC \u05E9\u05DC \u05DB\u05DC \u05D4\u05E0\u05D5\u05E1\u05D7\u05D0\u05D5\u05EA (\u05D9\u05D7\u05E1\u05D9\u05EA \u05DC\u05D8\u05E7\u05E1\u05D8 \u05D4\u05E1\u05DE\u05D5\u05DA) \u05D1\u05BE:",NonZeroScale:"\u05D4\u05D2\u05D5\u05D3\u05DC \u05DC\u05D0 \u05D9\u05DB\u05D5\u05DC \u05DC\u05D4\u05D9\u05D5 \u05D0\u05E4\u05E1",PercentScale:"\u05D4\u05D2\u05D5\u05D3\u05DC \u05D0\u05DE\u05D5\u05E8 \u05DC\u05D4\u05D9\u05D5\u05EA \u05D1\u05D0\u05D7\u05D5\u05D6\u05D9\u05DD (\u05DC\u05DE\u05E9\u05DC 120%%)",IE8warning:"\u05D6\u05D4 \u05D9\u05DB\u05D1\u05D4 \u05D0\u05EA \u05EA\u05E4\u05E8\u05D9\u05D8 MathJax \u05D5\u05D0\u05EA \u05D0\u05E4\u05E9\u05E8\u05D5\u05D9\u05D5\u05EA \u05D4\u05E7\u05D9\u05E8\u05D5\u05D1, \u05D0\u05D1\u05DC \u05D0\u05E4\u05E9\u05E8 \u05DC\u05E2\u05E9\u05D5\u05EA \u05DC\u05D7\u05D9\u05E6\u05D4 \u05E2\u05DD Alt \u05E2\u05DC \u05D1\u05D9\u05D8\u05D5\u05D9 \u05DB\u05D3\u05D9 \u05DC\u05E7\u05D1\u05DC \u05D8\u05EA \u05EA\u05E4\u05E8\u05D9\u05D8 M\uFFFDathJax \u05D1\u05DE\u05E7\u05D5\u05DD \u05D6\u05D4.\n\n\u05D4\u05D0\u05DD \u05D1\u05D0\u05DE\u05EA \u05DC\u05E9\u05E0\u05D5\u05EA \u05D0\u05EA \u05D4\u05D4\u05D2\u05D3\u05E8\u05D5\u05EA \u05E9\u05DC MathJax?",IE9warning:"\u05EA\u05E4\u05E8\u05D9\u05D8 \u05D4\u05D4\u05E7\u05E9\u05E8 \u05E9\u05DC MathJax \u05D9\u05DB\u05D5\u05D1\u05D4, \u05D0\u05D1\u05DC \u05D0\u05E4\u05E9\u05E8 \u05DC\u05E2\u05E9\u05D5\u05EA \u05DC\u05D7\u05D9\u05E6\u05D4 \u05E2\u05DD Alt \u05E2\u05DC \u05D1\u05D9\u05D8\u05D5\u05D7 \u05DB\u05D3\u05D9 \u05DC\u05E7\u05D1\u05DC \u05D0\u05EA \u05EA\u05E4\u05E8\u05D9\u05D8 MathJax.",NoOriginalForm:"\u05D4\u05E6\u05D5\u05E8\u05D4 \u05D4\u05DE\u05E7\u05D5\u05E8\u05D9\u05EA \u05D0\u05D9\u05E0\u05D4 \u05D6\u05DE\u05D9\u05E0\u05D4",Close:"\u05E1\u05D2\u05D9\u05E8\u05D4",EqSource:"\u05DE\u05E7\u05D5\u05E8 \u05D4\u05DE\u05E9\u05D5\u05D5\u05D0\u05D4 \u05E9\u05DC MathJax"}});MathJax.Ajax.loadComplete("[MathJax]/localization/he/MathMenu.js");
+MathJax.Localization.addTranslation("he","MathMenu",{version:"2.7.1",isLoaded:true,strings:{Show:"\u05DC\u05D4\u05E6\u05D9\u05D2 \u05E0\u05D5\u05E1\u05D7\u05D0\u05D5\u05EA \u05D1\u05EA\u05D5\u05E8",MathMLcode:"\u05E7\u05D5\u05D3 MathML",OriginalMathML:"MathML \u05DE\u05E7\u05D5\u05E8\u05D9",TeXCommands:"\u05E4\u05E7\u05D5\u05D3\u05D5\u05EA TeX",AsciiMathInput:"\u05E7\u05DC\u05D8 AsciiMathML",Original:"\u05D4\u05E6\u05D5\u05E8\u05D4 \u05D4\u05DE\u05E7\u05D5\u05E8\u05D9\u05EA",ErrorMessage:"\u05D4\u05D5\u05D3\u05E2\u05EA \u05E9\u05D2\u05D9\u05D0\u05D4",Annotation:"\u05E4\u05D9\u05E8\u05D5\u05E9",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"Content MathML",OpenMath:"OpenMath",texHints:"\u05DC\u05D4\u05E6\u05D9\u05D2 \u05E8\u05DE\u05D6\u05D9\u05DD \u05E9\u05DC TeX \u05D1\u05BEMathML",Settings:"\u05D4\u05D2\u05D3\u05E8\u05D5\u05EA \u05DE\u05EA\u05DE\u05D8\u05D9\u05E7\u05D4",ZoomTrigger:"\u05DE\u05D4 \u05D2\u05D5\u05E8\u05DD \u05DC\u05E7\u05D9\u05E8\u05D5\u05D1",Hover:"\u05DE\u05E2\u05D1\u05E8 \u05E2\u05DB\u05D1\u05E8",Click:"\u05DC\u05D7\u05D9\u05E6\u05D4",DoubleClick:"\u05DC\u05D7\u05D9\u05E6\u05D4 \u05DB\u05E4\u05D5\u05DC\u05D4",NoZoom:"\u05DC\u05DC\u05D0 \u05E7\u05D9\u05E8\u05D5\u05D1",TriggerRequires:"\u05D4\u05E4\u05E2\u05DC\u05EA \u05D4\u05E7\u05D9\u05E8\u05D5\u05D1 \u05D3\u05D5\u05E8\u05E9\u05EA:",Option:"Option",Alt:"Alt",Command:"Command",Control:"Ctrl",Shift:"Shift",ZoomFactor:"\u05E8\u05DE\u05EA \u05E7\u05D9\u05E8\u05D5\u05D1",Renderer:"\u05DE\u05E6\u05D9\u05D2 \u05E0\u05D5\u05E1\u05D7\u05D0\u05D5\u05EA",MPHandles:"\u05DC\u05D0\u05E4\u05E9\u05E8 \u05DC\u05BEMathPlayer \u05DC\u05D8\u05E4\u05DC \u05D1\u05BE:",MenuEvents:"\u05D0\u05D9\u05E8\u05D5\u05E2\u05D9 \u05EA\u05E4\u05E8\u05D9\u05D8",MouseEvents:"\u05D0\u05D9\u05E8\u05D5\u05E2\u05D9 \u05E2\u05DB\u05D1\u05E8",MenuAndMouse:"\u05D0\u05D9\u05E8\u05D5\u05E2\u05D9 \u05E2\u05DB\u05D1\u05E8 \u05D5\u05D0\u05D9\u05E8\u05D5\u05E2\u05D9 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\u05DC\u05E2\u05D1\u05D3 \u05E4\u05DC\u05D8 MathML.",OperaNativeMMLWarning:"\u05D4\u05EA\u05DE\u05D9\u05DB\u05D4 \u05E9\u05DC \u05D0\u05D5\u05E4\u05E8\u05D4 \u05D1\u05BEMathML \u05DE\u05D5\u05D2\u05D1\u05DC\u05EA, \u05D0\u05D6 \u05DE\u05E2\u05D1\u05E8 \u05DC\u05BEMathML \u05E2\u05DC\u05D5\u05DC \u05DC\u05D2\u05E8\u05D5\u05DD \u05DC\u05D7\u05DC\u05E7 \u05DE\u05D4\u05D1\u05D9\u05D8\u05D5\u05D9\u05D9\u05DD \u05DC\u05D4\u05D9\u05D5\u05EA \u05DE\u05D5\u05E6\u05D2\u05D9\u05DD \u05D1\u05D0\u05D5\u05E4\u05DF \u05D2\u05E8\u05D5\u05E2.",SafariNativeMMLWarning:"\u05D4\u05EA\u05DE\u05D9\u05DB\u05D4 \u05D4\u05DE\u05D5\u05D1\u05E0\u05D9\u05EA \u05E9\u05DC \u05D4\u05D3\u05E4\u05D3\u05E4\u05DF \u05E9\u05DC\u05DA \u05D1\u05BEMathML \u05D0\u05D9\u05E0\u05D4 \u05DE\u05DE\u05DE\u05E9\u05EA \u05D0\u05EA \u05DB\u05DC \u05D4\u05D9\u05DB\u05D5\u05DC\u05D5\u05EA \u05E9\u05BEMathJax \u05DE\u05E9\u05EA\u05DE\u05E9 \u05D1\u05D4\u05DF, \u05D0\u05D6 \u05D9\u05D9\u05EA\u05DB\u05DF \u05E9\u05D1\u05D9\u05D8\u05D5\u05D9\u05D9\u05DD \u05D0\u05D7\u05D3\u05D9\u05DD \u05DC\u05D0 \u05D9\u05D5\u05E6\u05D2\u05D5 \u05DB\u05E8\u05D0\u05D5\u05D9.",FirefoxNativeMMLWarning:"\u05D4\u05EA\u05DE\u05D9\u05DB\u05D4 \u05D4\u05DE\u05D5\u05D1\u05E0\u05D9\u05EA \u05E9\u05DC \u05D4\u05D3\u05E4\u05D3\u05E4\u05DF \u05E9\u05DC\u05DA \u05D1\u05BEMathML \u05D0\u05D9\u05E0\u05D4 \u05DE\u05DE\u05DE\u05E9\u05EA \u05D0\u05EA \u05DB\u05DC \u05D4\u05D9\u05DB\u05D5\u05DC\u05D5\u05EA \u05E9\u05BEMathJax \u05DE\u05E9\u05EA\u05DE\u05E9 \u05D1\u05D4\u05DF, \u05D0\u05D6 \u05D9\u05D9\u05EA\u05DB\u05DF \u05E9\u05D1\u05D9\u05D8\u05D5\u05D9\u05D9\u05DD \u05D0\u05D7\u05D3\u05D9\u05DD \u05DC\u05D0 \u05D9\u05D5\u05E6\u05D2\u05D5 \u05DB\u05E8\u05D0\u05D5\u05D9.",MSIESVGWarning:"\u05EA\u05DE\u05D9\u05DB\u05D4 \u05D1\u05BESVG \u05D0\u05D9\u05E0\u05D4 \u05DE\u05DE\u05D5\u05DE\u05E9\u05EA \u05D1\u05D0\u05D9\u05E0\u05D8\u05E8\u05E0\u05D8 \u05D0\u05E7\u05E1\u05E4\u05DC\u05D5\u05E8\u05E8 \u05DC\u05E4\u05E0\u05D9 \u05D2\u05E8\u05E1\u05D4 9 \u05D0\u05D5 \u05DB\u05D0\u05E9\u05E8 \u05D4\u05D3\u05E4\u05D3\u05E4\u05DF \u05E4\u05D5\u05E2\u05DC \u05D1\u05DE\u05E6\u05D1 \u05EA\u05D0\u05D9\u05DE\u05D5\u05EA \u05DC\u05D2\u05E8\u05E1\u05D4 8 \u05D5\u05DE\u05D8\u05D4. \u05DE\u05E2\u05D1\u05E8 \u05DC\u05E4\u05DC\u05D8 \u05D1\u05BESVG \u05D9\u05D2\u05E8\u05D5\u05DD \u05DC\u05E0\u05D5\u05E1\u05D7\u05D0\u05D5\u05EA \u05DE\u05EA\u05DE\u05D8\u05D9\u05D5\u05EA \u05DC\u05D0 \u05D4\u05D9\u05D5\u05EA \u05DE\u05D5\u05E6\u05D2\u05D5\u05EA \u05DB\u05E8\u05D0\u05D5\u05D9.",LoadURL:"\u05D8\u05E2\u05D9\u05E0\u05EA \u05E0\u05EA\u05D5\u05E0\u05D9 \u05EA\u05E8\u05D2\u05D5\u05DD \u05DE\u05D4\u05DB\u05EA\u05D5\u05D1\u05EA \u05D4\u05D1\u05D0\u05D4:",BadURL:"\u05D4\u05DB\u05EA\u05D5\u05D1\u05EA \u05E6\u05E8\u05D9\u05DB\u05D4 \u05DC\u05DB\u05E4\u05E0\u05D5\u05EA \u05DC\u05E7\u05D5\u05D1\u05E5 \u05D2'\u05D0\u05D5\u05D5\u05D4 \u05E1\u05E7\u05E8\u05D9\u05E4\u05D8 \u05E9\u05DE\u05D2\u05D3\u05D9\u05E8 \u05E0\u05EA\u05D5\u05E0\u05D9 \u05EA\u05E8\u05D2\u05D5\u05DD \u05E9\u05DC MathJax. \u05E7\u05D5\u05D1\u05E5 \u05D4\u05D2'\u05D0\u05D5\u05D5\u05E1 \u05E1\u05E7\u05E8\u05D9\u05E4\u05D8 \u05D0\u05DE\u05D5\u05E8 \u05DC\u05D4\u05E1\u05EA\u05D9\u05D9\u05DD \u05D1\u05BEjs.",BadData:"\u05E0\u05DB\u05E9\u05DC\u05D4 \u05D8\u05E2\u05D9\u05E0\u05EA \u05E0\u05EA\u05D5\u05E0\u05D9 \u05EA\u05E8\u05D2\u05D5\u05DD \u05DE\u05BE%1",SwitchAnyway:"\u05DC\u05E9\u05E0\u05D5\u05EA \u05D0\u05EA \u05D4\u05DE\u05E6\u05D9\u05D2 \u05D1\u05DB\u05DC \u05D6\u05D0\u05EA?\n\n(\u05D9\u05E9 \u05DC\u05DC\u05D7\u05D5\u05E5 \u05D0\u05D9\u05E9\u05D5\u05E8 \u05DC\u05DE\u05E2\u05D1\u05E8 \u05D0\u05D5 \u05D1\u05D9\u05D8\u05D5\u05DC \u05DC\u05D4\u05DE\u05E9\u05DA \u05E2\u05DD \u05D4\u05E6\u05D9\u05D2 \u05D4\u05E0\u05D5\u05DB\u05D7\u05D9)",ScaleMath:"\u05DC\u05D4\u05EA\u05D0\u05D9\u05DD \u05D0\u05EA \u05D4\u05D2\u05D5\u05D3\u05DC \u05E9\u05DC \u05DB\u05DC \u05D4\u05E0\u05D5\u05E1\u05D7\u05D0\u05D5\u05EA (\u05D9\u05D7\u05E1\u05D9\u05EA \u05DC\u05D8\u05E7\u05E1\u05D8 \u05D4\u05E1\u05DE\u05D5\u05DA) \u05D1\u05BE:",NonZeroScale:"\u05D4\u05D2\u05D5\u05D3\u05DC \u05DC\u05D0 \u05D9\u05DB\u05D5\u05DC \u05DC\u05D4\u05D9\u05D5 \u05D0\u05E4\u05E1",PercentScale:"\u05D4\u05D2\u05D5\u05D3\u05DC \u05D0\u05DE\u05D5\u05E8 \u05DC\u05D4\u05D9\u05D5\u05EA \u05D1\u05D0\u05D7\u05D5\u05D6\u05D9\u05DD (\u05DC\u05DE\u05E9\u05DC 120%%)",IE8warning:"\u05D6\u05D4 \u05D9\u05DB\u05D1\u05D4 \u05D0\u05EA \u05EA\u05E4\u05E8\u05D9\u05D8 MathJax \u05D5\u05D0\u05EA \u05D0\u05E4\u05E9\u05E8\u05D5\u05D9\u05D5\u05EA \u05D4\u05E7\u05D9\u05E8\u05D5\u05D1, \u05D0\u05D1\u05DC \u05D0\u05E4\u05E9\u05E8 \u05DC\u05E2\u05E9\u05D5\u05EA \u05DC\u05D7\u05D9\u05E6\u05D4 \u05E2\u05DD Alt \u05E2\u05DC \u05D1\u05D9\u05D8\u05D5\u05D9 \u05DB\u05D3\u05D9 \u05DC\u05E7\u05D1\u05DC \u05D8\u05EA \u05EA\u05E4\u05E8\u05D9\u05D8 M\uFFFDathJax \u05D1\u05DE\u05E7\u05D5\u05DD \u05D6\u05D4.\n\n\u05D4\u05D0\u05DD \u05D1\u05D0\u05DE\u05EA \u05DC\u05E9\u05E0\u05D5\u05EA \u05D0\u05EA \u05D4\u05D4\u05D2\u05D3\u05E8\u05D5\u05EA \u05E9\u05DC MathJax?",IE9warning:"\u05EA\u05E4\u05E8\u05D9\u05D8 \u05D4\u05D4\u05E7\u05E9\u05E8 \u05E9\u05DC MathJax \u05D9\u05DB\u05D5\u05D1\u05D4, \u05D0\u05D1\u05DC \u05D0\u05E4\u05E9\u05E8 \u05DC\u05E2\u05E9\u05D5\u05EA \u05DC\u05D7\u05D9\u05E6\u05D4 \u05E2\u05DD Alt \u05E2\u05DC \u05D1\u05D9\u05D8\u05D5\u05D7 \u05DB\u05D3\u05D9 \u05DC\u05E7\u05D1\u05DC \u05D0\u05EA \u05EA\u05E4\u05E8\u05D9\u05D8 MathJax.",NoOriginalForm:"\u05D4\u05E6\u05D5\u05E8\u05D4 \u05D4\u05DE\u05E7\u05D5\u05E8\u05D9\u05EA \u05D0\u05D9\u05E0\u05D4 \u05D6\u05DE\u05D9\u05E0\u05D4",Close:"\u05E1\u05D2\u05D9\u05E8\u05D4",EqSource:"\u05DE\u05E7\u05D5\u05E8 \u05D4\u05DE\u05E9\u05D5\u05D5\u05D0\u05D4 \u05E9\u05DC MathJax"}});MathJax.Ajax.loadComplete("[MathJax]/localization/he/MathMenu.js");
diff --git a/localization/he/TeX.js b/localization/he/TeX.js
index eec320281..43b293d0c 100644
--- a/localization/he/TeX.js
+++ b/localization/he/TeX.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/he/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("he","TeX",{version:"2.6.0",isLoaded:true,strings:{ExtraOpenMissingClose:"\u05E1\u05D5\u05D2\u05E8 \u05E4\u05EA\u05D9\u05D7\u05D4 \u05DE\u05D9\u05D5\u05EA\u05E8 \u05D0\u05D5 \u05E1\u05D5\u05D2\u05E8 \u05E1\u05D9\u05D5\u05DD \u05D7\u05E1\u05E8",ExtraCloseMissingOpen:"\u05E1\u05D5\u05D2\u05E8 \u05E1\u05D9\u05D5\u05DD \u05DE\u05D9\u05D5\u05EA\u05E8 \u05D0\u05D5 \u05E1\u05D5\u05D2\u05E8 \u05E4\u05EA\u05D9\u05D7\u05D4 \u05D7\u05E1\u05E8",MissingLeftExtraRight:"\u05D7\u05D5\u05E7 \u200E\\left \u05D7\u05E1\u05E8 \u05D0\u05D5 \u05D7\u05D5\u05E7 \u200E\\right \u05DE\u05D9\u05D5\u05EA\u05E8",MissingScript:"\u05D7\u05E1\u05E8 \u05D0\u05E8\u05D2\u05D5\u05DE\u05E0\u05D8 \u05DB\u05EA\u05D1 \u05E2\u05D9\u05DC\u05D9 \u05D0\u05D5 \u05DB\u05EA\u05D1 \u05EA\u05D7\u05EA\u05D9",ExtraLeftMissingRight:"\u200E\\left \u05DE\u05D9\u05D5\u05EA\u05E8 \u05D0\u05D5 \u05D7\u05D5\u05E7 \u200E\\right \u05D7\u05E1\u05E8",Misplaced:"%1 \u05D1\u05DE\u05E7\u05D5\u05DD \u05E9\u05D2\u05D5\u05D9",MissingOpenForSub:"\u05E1\u05D5\u05D2\u05E8 \u05E4\u05EA\u05D9\u05D7\u05D4 \u05D7\u05E1\u05E8 \u05DC\u05DB\u05EA\u05D1 \u05EA\u05D7\u05EA\u05D9",MissingOpenForSup:"\u05E1\u05D5\u05D2\u05E8 \u05E4\u05EA\u05D9\u05D7\u05D4 \u05D7\u05E1\u05E8 \u05DC\u05DB\u05EA\u05D1 \u05E2\u05D9\u05DC\u05D9",AmbiguousUseOf:"\u05E9\u05D9\u05DE\u05D5\u05E9 \u05D3\u05D5\u05BE\u05DE\u05E9\u05DE\u05E2\u05D9 \u05D1\u05BE\u200E%1",EnvBadEnd:"\u200E\\begin{%1}\u200E \u05D4\u05E1\u05EA\u05D9\u05D9\u05DD \u05D1\u05BE\u200E\\end{%2}\u200E",EnvMissingEnd:"\u200E\\end{%1}\u200E \u05D7\u05E1\u05E8",MissingBoxFor:"\u05D7\u05E1\u05E8\u05D4 \u05EA\u05D9\u05D1\u05D4 \u05E2\u05D1\u05D5\u05E8 %1",MissingCloseBrace:"\u05E1\u05D5\u05D2\u05E8 \u05E1\u05D9\u05D5\u05DD \u05D7\u05E1\u05E8",UndefinedControlSequence:"\u05E8\u05E6\u05E3 \u05D1\u05E7\u05E8\u05D4 \u05D1\u05DC\u05EA\u05D9\u05BE\u05DE\u05D5\u05D2\u05D3\u05E8 %1",DoubleExponent:"\u05DE\u05E2\u05E8\u05D9\u05DA \u05DB\u05E4\u05D5\u05DC: \u05D9\u05E9 \u05DC\u05D4\u05E9\u05EA\u05DE\u05E9 \u05D1\u05E1\u05D5\u05D2\u05E8\u05D9\u05D9\u05DD \u05DC\u05D4\u05D1\u05D4\u05E8\u05D4",DoubleSubscripts:"\u05DB\u05EA\u05D1 \u05EA\u05D7\u05EA\u05D9 \u05DB\u05E4\u05D5\u05DC: \u05D9\u05E9 \u05DC\u05D4\u05E9\u05EA\u05DE\u05E9 \u05D1\u05E1\u05D5\u05D2\u05E8\u05D9\u05D9\u05DD \u05DC\u05D4\u05D1\u05D4\u05E8\u05D4",DoubleExponentPrime:"\u05EA\u05D2 \u05D2\u05D5\u05E8\u05DD \u05DC\u05DE\u05E2\u05E8\u05D9\u05DA \u05DB\u05E4\u05D5\u05DC; \u05D9\u05E9 \u05DC\u05D4\u05E9\u05EA\u05DE\u05E9 \u05D1\u05E1\u05D5\u05D2\u05E8\u05D9\u05D9\u05DD \u05DC\u05D4\u05D1\u05D4\u05E8\u05D4",CantUseHash1:'\u05DC\u05D0 \u05E0\u05D9\u05EA\u05DF \u05DC\u05D4\u05E9\u05EA\u05DE\u05E9 \u05D1"\u05EA\u05D5 \u05DE\u05E7\u05E8\u05D5 \u05E4\u05E8\u05DE\u05D8\u05E8 #" \u05D1\u05DE\u05E6\u05D1 \u05DE\u05EA\u05DE\u05D8\u05D9\u05E7\u05D4',MisplacedMiddle:"\u05E2\u05DC \u200E%1 \u05DC\u05D4\u05D9\u05D5\u05EA \u05D1\u05D9\u05DF \u200E\\left \u05DC\u05BE\u200E\\right",MisplacedLimits:"\u05DE\u05D5\u05EA\u05E8 \u05DC\u05D4\u05E9\u05EA\u05DE\u05E9 \u05D1\u05BE\u200E%1 \u05E8\u05E7 \u05D1\u05D0\u05D5\u05E4\u05E8\u05D8\u05D5\u05E8\u05D9\u05DD",MisplacedMoveRoot:"\u05E2\u05DC \u200E%1 \u05DC\u05D4\u05D9\u05D5\u05EA \u05D1\u05EA\u05D5\u05DA \u05E9\u05D5\u05E8\u05E9",MultipleCommand:"\u05DE\u05E1\u05E4\u05E8 \u05DE\u05E8\u05D5\u05D1\u05D4 \u05E9\u05DC \u200E%1",IntegerArg:"\u05D4\u05D0\u05E8\u05D2\u05D5\u05DE\u05E0\u05D8 \u05DC\u05BE\u200E%1 \u05E6\u05E8\u05D9\u05DA \u05DC\u05D4\u05D9\u05D5\u05EA \u05DE\u05E1\u05E4\u05E8 \u05E9\u05DC\u05DD",NotMathMLToken:"%1 \u05D0\u05D9\u05E0\u05D5 \u05D0\u05DC\u05DE\u05E0\u05D8 token \u05EA\u05E7\u05D9\u05DF",InvalidMathMLAttr:"\u05DE\u05D0\u05E4\u05D9\u05D9\u05DF MathML \u05D1\u05DC\u05EA\u05D9\u05BE\u05EA\u05E7\u05D9\u05DF: %1",UnknownAttrForElement:"\u05D4\u05DE\u05D0\u05E4\u05D9\u05D9\u05DF %1 \u05D0\u05D9\u05E0\u05D5 \u05DE\u05D5\u05BC\u05DB\u05E8 \u05D1\u05EA\u05D5\u05E8 \u05DE\u05D0\u05E4\u05D9\u05D9\u05DF \u05E9\u05DC %2",MaxMacroSub1:"\u05DE\u05E1\u05E4\u05E8 \u05E8\u05D1 \u05DE\u05D3\u05D9 \u05E9\u05DC \u05D4\u05D7\u05DC\u05E4\u05D5\u05EA \u05D4\u05DE\u05E7\u05E8\u05D5 \u05D1\u05BEMathJax; \u05D4\u05D0\u05DD \u05D9\u05E9 \u05E7\u05E8\u05D9\u05D0\u05D4 \u05E8\u05E7\u05D5\u05E8\u05E1\u05D9\u05D1\u05D9\u05EA \u05DC\u05DE\u05E7\u05E8\u05D5?",MaxMacroSub2:"\u05DE\u05E1\u05E4\u05E8 \u05E8\u05D1 \u05DE\u05D3\u05D9 \u05E9\u05DC \u05D4\u05D4\u05D7\u05DC\u05E4\u05D5\u05EA \u05D1\u05BEMathJax; \u05D4\u05D0\u05DD \u05D9\u05E9 \u05E1\u05D1\u05D9\u05D1\u05EA LaTeX \u05E8\u05E7\u05D5\u05E8\u05E1\u05D9\u05D1\u05D9\u05EA?",MissingArgFor:"\u05D0\u05E8\u05D2\u05D5\u05DE\u05E0\u05D8 \u05D7\u05E1\u05E8 \u05E2\u05D1\u05D5\u05E8 \u05C2%1",ExtraAlignTab:"\u05D8\u05D0\u05D1 \u05D9\u05D9\u05E9\u05D5\u05E8 \u05DE\u05D9\u05D5\u05EA\u05E8 \u05D1\u05D8\u05E7\u05E1\u05D8 \u05D1\u05BE\u200E\\cases",BracketMustBeDimension:"\u05D0\u05E8\u05D2\u05D5\u05DE\u05E0\u05D8 \u05D1\u05E1\u05D5\u05D2\u05E8\u05D9\u05D9\u05DD \u05D1\u05BE\u200E%1 \u05E6\u05E8\u05D9\u05DA \u05DC\u05D4\u05D9\u05D5\u05EA \u05DE\u05DE\u05D3",InvalidEnv:"\u05E9\u05DD \u05E1\u05D1\u05D9\u05D1\u05D4 \u05D1\u05DC\u05EA\u05D9\u05BE\u05EA\u05E7\u05D9\u05DF '%1'",UnknownEnv:"\u05E1\u05D1\u05D9\u05D1\u05D4 \u05D1\u05DC\u05EA\u05D9\u05BE\u05D9\u05D3\u05D5\u05E2\u05D4 '%1'",ExtraCloseLooking:"\u05E0\u05DE\u05E6\u05D0 \u05E1\u05D5\u05D2\u05E8 \u05E1\u05D9\u05D5\u05DD \u05DE\u05D9\u05D5\u05EA\u05E8 \u05D1\u05E2\u05EA \u05D7\u05D9\u05E4\u05D5\u05E9 \u05D0\u05D7\u05E8 %1",MissingCloseBracket:"\u05DC\u05D0 \u05E0\u05DE\u05E6\u05D0 '\u202A]\u202C' \u05DE\u05E1\u05D9\u05D9\u05DD \u05E2\u05D1\u05D5\u05E8 \u05D0\u05E8\u05D2\u05D5\u05DE\u05E0\u05D8 \u05DC\u05BE\u200E%1",MissingOrUnrecognizedDelim:"\u05EA\u05D5\u05D7\u05DD \u05D7\u05E1\u05E8 \u05D1\u05DC\u05EA\u05D9\u05BE\u05DE\u05D5\u05BC\u05DB\u05E8 \u05E2\u05D1\u05D5\u05E8 \u200E%1",MissingDimOrUnits:"\u05D7\u05E1\u05E8 \u05DE\u05DE\u05D3 \u05D0\u05D5 \u05D9\u05D7\u05D9\u05D3\u05D5\u05EA \u05E2\u05D1\u05D5\u05E8 \u200E%1",TokenNotFoundForCommand:"\u05DC\u05D0 \u05E0\u05DE\u05E6\u05D0 %1 \u05E2\u05D1\u05D5\u05E8 %2",MathNotTerminated:"\u05E0\u05D5\u05E1\u05D7\u05D4 \u05DE\u05EA\u05DE\u05D8\u05D9\u05EA \u05DC\u05D0 \u05D2\u05DE\u05D5\u05E8\u05D4 \u05D1\u05EA\u05D9\u05D1\u05EA \u05D4\u05D8\u05E7\u05E1\u05D8",IllegalMacroParam:"\u05D4\u05E4\u05E0\u05D9\u05D4 \u05D1\u05DC\u05EA\u05D9\u05BE\u05EA\u05E7\u05D9\u05E0\u05D4 \u05DC\u05E4\u05E8\u05DE\u05D8\u05E8 \u05E9\u05DC \u05DE\u05E7\u05E8\u05D5",MaxBufferSize:"\u05DE\u05D0\u05D2\u05E8 MathJax \u05E4\u05E0\u05D9\u05DE\u05D9 \u05D2\u05D3\u05D5\u05DC \u05DE\u05D3\u05D9; \u05D4\u05D0\u05DD \u05D9\u05E9 \u05DB\u05D0\u05DF \u05E7\u05E8\u05D9\u05D0\u05EA \u05DE\u05E7\u05E8\u05D5 \u05E8\u05E7\u05D5\u05E8\u05E1\u05D9\u05D1\u05D9\u05EA?",CommandNotAllowedInEnv:"\u200E%1 \u05D0\u05D9\u05E0\u05D5 \u05DE\u05D5\u05E8\u05E9\u05D4 \u05D1\u05E1\u05D1\u05D9\u05D1\u05D4 %2",MultipleLabel:"\u05D4\u05EA\u05D5\u05D5\u05D9\u05EA '%1' \u05DE\u05D5\u05D2\u05D3\u05E8\u05EA \u05DE\u05E1\u05E4\u05E8 \u05E4\u05E2\u05DE\u05D9\u05DD",CommandAtTheBeginingOfLine:"\u05D4\u05DE\u05E7\u05E8\u05D5 %1 \u05E6\u05E8\u05D9\u05DA \u05DC\u05D4\u05D9\u05DB\u05EA\u05D1 \u05D1\u05EA\u05D7\u05D9\u05DC\u05EA \u05D4\u05E9\u05D5\u05E8\u05D4",IllegalAlign:"\u05D9\u05D9\u05E9\u05D5\u05E8 \u05D1\u05DC\u05EA\u05D9\u05BE\u05EA\u05E7\u05D9\u05DF \u05D4\u05D5\u05D2\u05D3\u05E8 \u05D1\u05BE\u200E%1",BadMathStyleFor:"\u05E1\u05D2\u05E0\u05D5\u05DF \u05E0\u05D5\u05E1\u05D7\u05D4 \u05D2\u05E8\u05D5\u05E2 \u05E2\u05D1\u05D5\u05E8 \u200E%1",PositiveIntegerArg:"\u05D4\u05D0\u05E8\u05D2\u05D5\u05DE\u05E0\u05D8 \u05DC\u05BE\u200E%1 \u05E6\u05E8\u05D9\u05DA \u05DC\u05D4\u05D9\u05D5\u05EA \u05E9\u05DC\u05DD \u05D7\u05D9\u05D5\u05D1\u05D9",ErroneousNestingEq:"\u05E7\u05D9\u05E0\u05D5\u05DF \u05E9\u05D2\u05D5\u05D9 \u05E9\u05DC \u05DE\u05D1\u05E0\u05D9 \u05DE\u05E9\u05D5\u05D5\u05D0\u05D4",MultlineRowsOneCol:"\u05DC\u05E9\u05D5\u05E8\u05D5\u05EA \u05D1\u05EA\u05D5\u05DA \u05D4\u05E1\u05D1\u05D9\u05D1\u05D4 %1 \u05E6\u05E8\u05D9\u05DB\u05D4 \u05DC\u05D4\u05D9\u05D5\u05EA \u05E8\u05E7 \u05E2\u05DE\u05D5\u05D3\u05D4 \u05D0\u05D7\u05EA",MultipleBBoxProperty:"\u05D4\u05DE\u05D0\u05E4\u05D9\u05D9\u05DF %1 \u05D4\u05D5\u05D2\u05D3\u05E8 \u05E4\u05E2\u05DE\u05D9\u05D9\u05DD \u05D1\u05BE\u200E%2",InvalidBBoxProperty:"\u05D4\u05DE\u05D0\u05E4\u05D9\u05D9\u05DF '%1' \u05D0\u05D9\u05E0\u05D5 \u05E0\u05E8\u05D0\u05D4 \u05DB\u05DE\u05D5 \u05E6\u05D1\u05E2, \u05DE\u05DE\u05D3 \u05D3\u05D9\u05E4\u05D5\u05DF \u05D0\u05D5 \u05E1\u05D2\u05E0\u05D5\u05DF",ExtraEndMissingBegin:"\u05E0\u05DE\u05E6\u05D0 \u200E%1 \u05DE\u05D9\u05D5\u05EA\u05E8 \u05D0\u05D5 \u200E\\begingroup \u05D7\u05E1\u05E8",GlobalNotFollowedBy:"\u200E%1 \u05E9\u05D0\u05D9\u05DF \u05D0\u05D7\u05E8\u05D9\u05D5 \u200E\\let\u200F, \u200E\\def \u05D0\u05D5 \u200E\\newcommand",UndefinedColorModel:"\u05D3\u05D2\u05DD \u05D4\u05E6\u05D1\u05E2 '%1' \u05D0\u05D9\u05E0\u05D5 \u05DE\u05D5\u05D2\u05D3\u05E8",ModelArg1:"\u05E2\u05E8\u05DB\u05D9 \u05E6\u05D1\u05E2 \u05E2\u05D1\u05D5\u05E8 \u05D4\u05D3\u05D2\u05DD %1 \u05D3\u05D5\u05E8\u05E9\u05D9\u05DD 3 \u05DE\u05E1\u05E4\u05E8\u05D9\u05DD",InvalidDecimalNumber:"\u05DE\u05E1\u05E4\u05E8 \u05E2\u05E9\u05E8\u05D5\u05E0\u05D9 \u05D1\u05DC\u05EA\u05D9\u05BE\u05EA\u05E7\u05D9\u05DF",ModelArg2:"\u05E2\u05E8\u05DB\u05D9 \u05E6\u05D1\u05E2 \u05E2\u05D1\u05D5\u05E8 \u05D3\u05D2\u05DD %1 \u05E6\u05E8\u05D9\u05DB\u05D9\u05DD \u05DC\u05D4\u05D9\u05D5\u05EA \u05D1\u05D9\u05DF %2 \u05DC\u05D1\u05D9\u05DF %3",InvalidNumber:"\u05DE\u05E1\u05E4\u05E8 \u05D1\u05DC\u05EA\u05D9\u05BE\u05EA\u05E7\u05D9\u05DF",NewextarrowArg1:"\u05D4\u05D0\u05E8\u05D2\u05D5\u05DE\u05E0\u05D8 \u05D4\u05E8\u05D0\u05E9\u05D5\u05DF \u05DC\u05BE\u200E%1 \u05E6\u05E8\u05D9\u05DA \u05DC\u05D4\u05D9\u05D5\u05EA \u05E9\u05DD \u05E8\u05E6\u05E3 \u05D1\u05E7\u05E8\u05D4",NewextarrowArg2:"\u05D4\u05D0\u05E8\u05D2\u05D5\u05DE\u05E0\u05D8 \u05D4\u05E9\u05E0\u05D9 \u05DC\u05BE\u200E%1 \u05E6\u05E8\u05D9\u05DA \u05DC\u05D4\u05D9\u05D5\u05EA \u05E9\u05E0\u05D9 \u05DE\u05E1\u05E4\u05E8\u05D9\u05DD \u05E9\u05DC\u05DE\u05D9\u05DD \u05DE\u05D5\u05E4\u05E8\u05D3\u05D9\u05DD \u05D1\u05E4\u05E1\u05D9\u05E7",NewextarrowArg3:"\u05D4\u05D0\u05E8\u05D2\u05D5\u05DE\u05E0\u05D8 \u05D4\u05E9\u05DC\u05D9\u05E9\u05D9 \u05DC\u05BE\u200E%1 \u05E6\u05E8\u05D9\u05DA \u05DC\u05D4\u05D9\u05D5\u05EA \u05DE\u05E1\u05E4\u05E8 \u05EA\u05D5 \u05D9\u05D5\u05E0\u05D9\u05E7\u05D5\u05D3",NoClosingChar:"\u05DC\u05D0 \u05E0\u05DE\u05E6\u05D0 %1 \u05DE\u05E1\u05D9\u05D9\u05DD",IllegalControlSequenceName:"\u05E9\u05DD \u05E8\u05E6\u05E3 \u05D1\u05E7\u05E8\u05D4 \u05D1\u05DC\u05EA\u05D9\u05BE\u05EA\u05E7\u05D9\u05DF \u05E2\u05D1\u05D5\u05E8 \u200E%1",IllegalParamNumber:"\u05DE\u05E1\u05E4\u05E8 \u05D1\u05DC\u05EA\u05D9\u05BE\u05EA\u05E7\u05D9\u05DF \u05E9\u05DC \u05E4\u05E8\u05DE\u05D8\u05E8\u05D9\u05DD \u05D4\u05D5\u05D2\u05D3\u05E8 \u05D1\u05BE\u200E%1",MissingCS:"\u05D0\u05D7\u05E8\u05D9 \u200E%1 \u05D9\u05E9 \u05DC\u05DB\u05EA\u05D5\u05D1 \u05E8\u05E6\u05E3 \u05D1\u05E7\u05E8\u05D4",CantUseHash2:"\u05E9\u05D9\u05DE\u05D5\u05E9 \u05D1\u05DC\u05EA\u05D9\u05BE\u05EA\u05E7\u05D9\u05DF \u05D1\u05BE# \u05D1\u05EA\u05D1\u05E0\u05D9\u05EA \u05E2\u05D1\u05D5\u05E8 %1",SequentialParam:"\u05D4\u05E4\u05E8\u05DE\u05D8\u05E8\u05D9\u05DD \u05E2\u05D1\u05D5\u05E8 %1 \u05E6\u05E8\u05D9\u05DB\u05D9\u05DD \u05DC\u05D4\u05D9\u05D5\u05EA \u05DE\u05DE\u05D5\u05E1\u05E4\u05E8\u05D9\u05DD \u05D1\u05E8\u05E6\u05E3",MissingReplacementString:"\u05DE\u05D7\u05E8\u05D5\u05D6\u05EA \u05D4\u05D7\u05DC\u05E4\u05D4 \u05D7\u05E1\u05E8\u05D4 \u05E2\u05D1\u05D5\u05E8 \u05D4\u05D4\u05D2\u05D3\u05E8\u05D4 \u05E9\u05DC \u200E%1",MismatchUseDef:"\u05D4\u05E9\u05D9\u05DE\u05D5\u05E9 \u05D1\u05BE\u200E%1 \u05D0\u05D9\u05E0\u05D5 \u05EA\u05D5\u05D0\u05DD \u05DC\u05D4\u05D2\u05D3\u05E8\u05D4 \u05E9\u05DC\u05D5",RunawayArgument:"\u05D0\u05E8\u05D2\u05D5\u05DE\u05E0\u05D8 \u05D1\u05E8\u05D7 \u05DE\u05BE\u200E%1?",NoClosingDelim:"\u05DC\u05D0 \u05E0\u05DE\u05E6\u05D0 \u05EA\u05D5\u05D7\u05DD \u05DE\u05E1\u05D9\u05D9\u05DD \u05E2\u05D1\u05D5\u05E8 \u200E%1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/he/TeX.js");
+MathJax.Localization.addTranslation("he","TeX",{version:"2.7.1",isLoaded:true,strings:{ExtraOpenMissingClose:"\u05E1\u05D5\u05D2\u05E8 \u05E4\u05EA\u05D9\u05D7\u05D4 \u05DE\u05D9\u05D5\u05EA\u05E8 \u05D0\u05D5 \u05E1\u05D5\u05D2\u05E8 \u05E1\u05D9\u05D5\u05DD \u05D7\u05E1\u05E8",ExtraCloseMissingOpen:"\u05E1\u05D5\u05D2\u05E8 \u05E1\u05D9\u05D5\u05DD \u05DE\u05D9\u05D5\u05EA\u05E8 \u05D0\u05D5 \u05E1\u05D5\u05D2\u05E8 \u05E4\u05EA\u05D9\u05D7\u05D4 \u05D7\u05E1\u05E8",MissingLeftExtraRight:"\u05D7\u05D5\u05E7 \u200E\\left \u05D7\u05E1\u05E8 \u05D0\u05D5 \u05D7\u05D5\u05E7 \u200E\\right \u05DE\u05D9\u05D5\u05EA\u05E8",MissingScript:"\u05D7\u05E1\u05E8 \u05D0\u05E8\u05D2\u05D5\u05DE\u05E0\u05D8 \u05DB\u05EA\u05D1 \u05E2\u05D9\u05DC\u05D9 \u05D0\u05D5 \u05DB\u05EA\u05D1 \u05EA\u05D7\u05EA\u05D9",ExtraLeftMissingRight:"\u200E\\left \u05DE\u05D9\u05D5\u05EA\u05E8 \u05D0\u05D5 \u05D7\u05D5\u05E7 \u200E\\right \u05D7\u05E1\u05E8",Misplaced:"%1 \u05D1\u05DE\u05E7\u05D5\u05DD \u05E9\u05D2\u05D5\u05D9",MissingOpenForSub:"\u05E1\u05D5\u05D2\u05E8 \u05E4\u05EA\u05D9\u05D7\u05D4 \u05D7\u05E1\u05E8 \u05DC\u05DB\u05EA\u05D1 \u05EA\u05D7\u05EA\u05D9",MissingOpenForSup:"\u05E1\u05D5\u05D2\u05E8 \u05E4\u05EA\u05D9\u05D7\u05D4 \u05D7\u05E1\u05E8 \u05DC\u05DB\u05EA\u05D1 \u05E2\u05D9\u05DC\u05D9",AmbiguousUseOf:"\u05E9\u05D9\u05DE\u05D5\u05E9 \u05D3\u05D5\u05BE\u05DE\u05E9\u05DE\u05E2\u05D9 \u05D1\u05BE\u200E%1",EnvBadEnd:"\u200E\\begin{%1}\u200E \u05D4\u05E1\u05EA\u05D9\u05D9\u05DD \u05D1\u05BE\u200E\\end{%2}\u200E",EnvMissingEnd:"\u200E\\end{%1}\u200E \u05D7\u05E1\u05E8",MissingBoxFor:"\u05D7\u05E1\u05E8\u05D4 \u05EA\u05D9\u05D1\u05D4 \u05E2\u05D1\u05D5\u05E8 %1",MissingCloseBrace:"\u05E1\u05D5\u05D2\u05E8 \u05E1\u05D9\u05D5\u05DD \u05D7\u05E1\u05E8",UndefinedControlSequence:"\u05E8\u05E6\u05E3 \u05D1\u05E7\u05E8\u05D4 \u05D1\u05DC\u05EA\u05D9\u05BE\u05DE\u05D5\u05D2\u05D3\u05E8 %1",DoubleExponent:"\u05DE\u05E2\u05E8\u05D9\u05DA \u05DB\u05E4\u05D5\u05DC: \u05D9\u05E9 \u05DC\u05D4\u05E9\u05EA\u05DE\u05E9 \u05D1\u05E1\u05D5\u05D2\u05E8\u05D9\u05D9\u05DD \u05DC\u05D4\u05D1\u05D4\u05E8\u05D4",DoubleSubscripts:"\u05DB\u05EA\u05D1 \u05EA\u05D7\u05EA\u05D9 \u05DB\u05E4\u05D5\u05DC: \u05D9\u05E9 \u05DC\u05D4\u05E9\u05EA\u05DE\u05E9 \u05D1\u05E1\u05D5\u05D2\u05E8\u05D9\u05D9\u05DD \u05DC\u05D4\u05D1\u05D4\u05E8\u05D4",DoubleExponentPrime:"\u05EA\u05D2 \u05D2\u05D5\u05E8\u05DD \u05DC\u05DE\u05E2\u05E8\u05D9\u05DA \u05DB\u05E4\u05D5\u05DC; \u05D9\u05E9 \u05DC\u05D4\u05E9\u05EA\u05DE\u05E9 \u05D1\u05E1\u05D5\u05D2\u05E8\u05D9\u05D9\u05DD \u05DC\u05D4\u05D1\u05D4\u05E8\u05D4",CantUseHash1:'\u05DC\u05D0 \u05E0\u05D9\u05EA\u05DF \u05DC\u05D4\u05E9\u05EA\u05DE\u05E9 \u05D1"\u05EA\u05D5 \u05DE\u05E7\u05E8\u05D5 \u05E4\u05E8\u05DE\u05D8\u05E8 #" \u05D1\u05DE\u05E6\u05D1 \u05DE\u05EA\u05DE\u05D8\u05D9\u05E7\u05D4',MisplacedMiddle:"\u05E2\u05DC \u200E%1 \u05DC\u05D4\u05D9\u05D5\u05EA \u05D1\u05D9\u05DF \u200E\\left \u05DC\u05BE\u200E\\right",MisplacedLimits:"\u05DE\u05D5\u05EA\u05E8 \u05DC\u05D4\u05E9\u05EA\u05DE\u05E9 \u05D1\u05BE\u200E%1 \u05E8\u05E7 \u05D1\u05D0\u05D5\u05E4\u05E8\u05D8\u05D5\u05E8\u05D9\u05DD",MisplacedMoveRoot:"\u05E2\u05DC \u200E%1 \u05DC\u05D4\u05D9\u05D5\u05EA \u05D1\u05EA\u05D5\u05DA \u05E9\u05D5\u05E8\u05E9",MultipleCommand:"\u05DE\u05E1\u05E4\u05E8 \u05DE\u05E8\u05D5\u05D1\u05D4 \u05E9\u05DC \u200E%1",IntegerArg:"\u05D4\u05D0\u05E8\u05D2\u05D5\u05DE\u05E0\u05D8 \u05DC\u05BE\u200E%1 \u05E6\u05E8\u05D9\u05DA \u05DC\u05D4\u05D9\u05D5\u05EA \u05DE\u05E1\u05E4\u05E8 \u05E9\u05DC\u05DD",NotMathMLToken:"%1 \u05D0\u05D9\u05E0\u05D5 \u05D0\u05DC\u05DE\u05E0\u05D8 token \u05EA\u05E7\u05D9\u05DF",InvalidMathMLAttr:"\u05DE\u05D0\u05E4\u05D9\u05D9\u05DF MathML \u05D1\u05DC\u05EA\u05D9\u05BE\u05EA\u05E7\u05D9\u05DF: %1",UnknownAttrForElement:"\u05D4\u05DE\u05D0\u05E4\u05D9\u05D9\u05DF %1 \u05D0\u05D9\u05E0\u05D5 \u05DE\u05D5\u05BC\u05DB\u05E8 \u05D1\u05EA\u05D5\u05E8 \u05DE\u05D0\u05E4\u05D9\u05D9\u05DF \u05E9\u05DC %2",MaxMacroSub1:"\u05DE\u05E1\u05E4\u05E8 \u05E8\u05D1 \u05DE\u05D3\u05D9 \u05E9\u05DC \u05D4\u05D7\u05DC\u05E4\u05D5\u05EA \u05D4\u05DE\u05E7\u05E8\u05D5 \u05D1\u05BEMathJax; \u05D4\u05D0\u05DD \u05D9\u05E9 \u05E7\u05E8\u05D9\u05D0\u05D4 \u05E8\u05E7\u05D5\u05E8\u05E1\u05D9\u05D1\u05D9\u05EA \u05DC\u05DE\u05E7\u05E8\u05D5?",MaxMacroSub2:"\u05DE\u05E1\u05E4\u05E8 \u05E8\u05D1 \u05DE\u05D3\u05D9 \u05E9\u05DC \u05D4\u05D4\u05D7\u05DC\u05E4\u05D5\u05EA \u05D1\u05BEMathJax; \u05D4\u05D0\u05DD \u05D9\u05E9 \u05E1\u05D1\u05D9\u05D1\u05EA LaTeX \u05E8\u05E7\u05D5\u05E8\u05E1\u05D9\u05D1\u05D9\u05EA?",MissingArgFor:"\u05D0\u05E8\u05D2\u05D5\u05DE\u05E0\u05D8 \u05D7\u05E1\u05E8 \u05E2\u05D1\u05D5\u05E8 \u05C2%1",ExtraAlignTab:"\u05D8\u05D0\u05D1 \u05D9\u05D9\u05E9\u05D5\u05E8 \u05DE\u05D9\u05D5\u05EA\u05E8 \u05D1\u05D8\u05E7\u05E1\u05D8 \u05D1\u05BE\u200E\\cases",BracketMustBeDimension:"\u05D0\u05E8\u05D2\u05D5\u05DE\u05E0\u05D8 \u05D1\u05E1\u05D5\u05D2\u05E8\u05D9\u05D9\u05DD \u05D1\u05BE\u200E%1 \u05E6\u05E8\u05D9\u05DA \u05DC\u05D4\u05D9\u05D5\u05EA \u05DE\u05DE\u05D3",InvalidEnv:"\u05E9\u05DD \u05E1\u05D1\u05D9\u05D1\u05D4 \u05D1\u05DC\u05EA\u05D9\u05BE\u05EA\u05E7\u05D9\u05DF '%1'",UnknownEnv:"\u05E1\u05D1\u05D9\u05D1\u05D4 \u05D1\u05DC\u05EA\u05D9\u05BE\u05D9\u05D3\u05D5\u05E2\u05D4 '%1'",ExtraCloseLooking:"\u05E0\u05DE\u05E6\u05D0 \u05E1\u05D5\u05D2\u05E8 \u05E1\u05D9\u05D5\u05DD \u05DE\u05D9\u05D5\u05EA\u05E8 \u05D1\u05E2\u05EA \u05D7\u05D9\u05E4\u05D5\u05E9 \u05D0\u05D7\u05E8 %1",MissingCloseBracket:"\u05DC\u05D0 \u05E0\u05DE\u05E6\u05D0 '\u202A]\u202C' \u05DE\u05E1\u05D9\u05D9\u05DD \u05E2\u05D1\u05D5\u05E8 \u05D0\u05E8\u05D2\u05D5\u05DE\u05E0\u05D8 \u05DC\u05BE\u200E%1",MissingOrUnrecognizedDelim:"\u05EA\u05D5\u05D7\u05DD \u05D7\u05E1\u05E8 \u05D1\u05DC\u05EA\u05D9\u05BE\u05DE\u05D5\u05BC\u05DB\u05E8 \u05E2\u05D1\u05D5\u05E8 \u200E%1",MissingDimOrUnits:"\u05D7\u05E1\u05E8 \u05DE\u05DE\u05D3 \u05D0\u05D5 \u05D9\u05D7\u05D9\u05D3\u05D5\u05EA \u05E2\u05D1\u05D5\u05E8 \u200E%1",TokenNotFoundForCommand:"\u05DC\u05D0 \u05E0\u05DE\u05E6\u05D0 %1 \u05E2\u05D1\u05D5\u05E8 %2",MathNotTerminated:"\u05E0\u05D5\u05E1\u05D7\u05D4 \u05DE\u05EA\u05DE\u05D8\u05D9\u05EA \u05DC\u05D0 \u05D2\u05DE\u05D5\u05E8\u05D4 \u05D1\u05EA\u05D9\u05D1\u05EA \u05D4\u05D8\u05E7\u05E1\u05D8",IllegalMacroParam:"\u05D4\u05E4\u05E0\u05D9\u05D4 \u05D1\u05DC\u05EA\u05D9\u05BE\u05EA\u05E7\u05D9\u05E0\u05D4 \u05DC\u05E4\u05E8\u05DE\u05D8\u05E8 \u05E9\u05DC \u05DE\u05E7\u05E8\u05D5",MaxBufferSize:"\u05DE\u05D0\u05D2\u05E8 MathJax \u05E4\u05E0\u05D9\u05DE\u05D9 \u05D2\u05D3\u05D5\u05DC \u05DE\u05D3\u05D9; \u05D4\u05D0\u05DD \u05D9\u05E9 \u05DB\u05D0\u05DF \u05E7\u05E8\u05D9\u05D0\u05EA \u05DE\u05E7\u05E8\u05D5 \u05E8\u05E7\u05D5\u05E8\u05E1\u05D9\u05D1\u05D9\u05EA?",CommandNotAllowedInEnv:"\u200E%1 \u05D0\u05D9\u05E0\u05D5 \u05DE\u05D5\u05E8\u05E9\u05D4 \u05D1\u05E1\u05D1\u05D9\u05D1\u05D4 %2",MultipleLabel:"\u05D4\u05EA\u05D5\u05D5\u05D9\u05EA '%1' \u05DE\u05D5\u05D2\u05D3\u05E8\u05EA \u05DE\u05E1\u05E4\u05E8 \u05E4\u05E2\u05DE\u05D9\u05DD",CommandAtTheBeginingOfLine:"\u05D4\u05DE\u05E7\u05E8\u05D5 %1 \u05E6\u05E8\u05D9\u05DA \u05DC\u05D4\u05D9\u05DB\u05EA\u05D1 \u05D1\u05EA\u05D7\u05D9\u05DC\u05EA \u05D4\u05E9\u05D5\u05E8\u05D4",IllegalAlign:"\u05D9\u05D9\u05E9\u05D5\u05E8 \u05D1\u05DC\u05EA\u05D9\u05BE\u05EA\u05E7\u05D9\u05DF \u05D4\u05D5\u05D2\u05D3\u05E8 \u05D1\u05BE\u200E%1",BadMathStyleFor:"\u05E1\u05D2\u05E0\u05D5\u05DF \u05E0\u05D5\u05E1\u05D7\u05D4 \u05D2\u05E8\u05D5\u05E2 \u05E2\u05D1\u05D5\u05E8 \u200E%1",PositiveIntegerArg:"\u05D4\u05D0\u05E8\u05D2\u05D5\u05DE\u05E0\u05D8 \u05DC\u05BE\u200E%1 \u05E6\u05E8\u05D9\u05DA \u05DC\u05D4\u05D9\u05D5\u05EA \u05E9\u05DC\u05DD \u05D7\u05D9\u05D5\u05D1\u05D9",ErroneousNestingEq:"\u05E7\u05D9\u05E0\u05D5\u05DF \u05E9\u05D2\u05D5\u05D9 \u05E9\u05DC \u05DE\u05D1\u05E0\u05D9 \u05DE\u05E9\u05D5\u05D5\u05D0\u05D4",MultlineRowsOneCol:"\u05DC\u05E9\u05D5\u05E8\u05D5\u05EA \u05D1\u05EA\u05D5\u05DA \u05D4\u05E1\u05D1\u05D9\u05D1\u05D4 %1 \u05E6\u05E8\u05D9\u05DB\u05D4 \u05DC\u05D4\u05D9\u05D5\u05EA \u05E8\u05E7 \u05E2\u05DE\u05D5\u05D3\u05D4 \u05D0\u05D7\u05EA",MultipleBBoxProperty:"\u05D4\u05DE\u05D0\u05E4\u05D9\u05D9\u05DF %1 \u05D4\u05D5\u05D2\u05D3\u05E8 \u05E4\u05E2\u05DE\u05D9\u05D9\u05DD \u05D1\u05BE\u200E%2",InvalidBBoxProperty:"\u05D4\u05DE\u05D0\u05E4\u05D9\u05D9\u05DF '%1' \u05D0\u05D9\u05E0\u05D5 \u05E0\u05E8\u05D0\u05D4 \u05DB\u05DE\u05D5 \u05E6\u05D1\u05E2, \u05DE\u05DE\u05D3 \u05D3\u05D9\u05E4\u05D5\u05DF \u05D0\u05D5 \u05E1\u05D2\u05E0\u05D5\u05DF",ExtraEndMissingBegin:"\u05E0\u05DE\u05E6\u05D0 \u200E%1 \u05DE\u05D9\u05D5\u05EA\u05E8 \u05D0\u05D5 \u200E\\begingroup \u05D7\u05E1\u05E8",GlobalNotFollowedBy:"\u200E%1 \u05E9\u05D0\u05D9\u05DF \u05D0\u05D7\u05E8\u05D9\u05D5 \u200E\\let\u200F, \u200E\\def \u05D0\u05D5 \u200E\\newcommand",UndefinedColorModel:"\u05D3\u05D2\u05DD \u05D4\u05E6\u05D1\u05E2 '%1' \u05D0\u05D9\u05E0\u05D5 \u05DE\u05D5\u05D2\u05D3\u05E8",ModelArg1:"\u05E2\u05E8\u05DB\u05D9 \u05E6\u05D1\u05E2 \u05E2\u05D1\u05D5\u05E8 \u05D4\u05D3\u05D2\u05DD %1 \u05D3\u05D5\u05E8\u05E9\u05D9\u05DD 3 \u05DE\u05E1\u05E4\u05E8\u05D9\u05DD",InvalidDecimalNumber:"\u05DE\u05E1\u05E4\u05E8 \u05E2\u05E9\u05E8\u05D5\u05E0\u05D9 \u05D1\u05DC\u05EA\u05D9\u05BE\u05EA\u05E7\u05D9\u05DF",ModelArg2:"\u05E2\u05E8\u05DB\u05D9 \u05E6\u05D1\u05E2 \u05E2\u05D1\u05D5\u05E8 \u05D3\u05D2\u05DD %1 \u05E6\u05E8\u05D9\u05DB\u05D9\u05DD \u05DC\u05D4\u05D9\u05D5\u05EA \u05D1\u05D9\u05DF %2 \u05DC\u05D1\u05D9\u05DF %3",InvalidNumber:"\u05DE\u05E1\u05E4\u05E8 \u05D1\u05DC\u05EA\u05D9\u05BE\u05EA\u05E7\u05D9\u05DF",NewextarrowArg1:"\u05D4\u05D0\u05E8\u05D2\u05D5\u05DE\u05E0\u05D8 \u05D4\u05E8\u05D0\u05E9\u05D5\u05DF \u05DC\u05BE\u200E%1 \u05E6\u05E8\u05D9\u05DA \u05DC\u05D4\u05D9\u05D5\u05EA \u05E9\u05DD \u05E8\u05E6\u05E3 \u05D1\u05E7\u05E8\u05D4",NewextarrowArg2:"\u05D4\u05D0\u05E8\u05D2\u05D5\u05DE\u05E0\u05D8 \u05D4\u05E9\u05E0\u05D9 \u05DC\u05BE\u200E%1 \u05E6\u05E8\u05D9\u05DA \u05DC\u05D4\u05D9\u05D5\u05EA \u05E9\u05E0\u05D9 \u05DE\u05E1\u05E4\u05E8\u05D9\u05DD \u05E9\u05DC\u05DE\u05D9\u05DD \u05DE\u05D5\u05E4\u05E8\u05D3\u05D9\u05DD \u05D1\u05E4\u05E1\u05D9\u05E7",NewextarrowArg3:"\u05D4\u05D0\u05E8\u05D2\u05D5\u05DE\u05E0\u05D8 \u05D4\u05E9\u05DC\u05D9\u05E9\u05D9 \u05DC\u05BE\u200E%1 \u05E6\u05E8\u05D9\u05DA \u05DC\u05D4\u05D9\u05D5\u05EA \u05DE\u05E1\u05E4\u05E8 \u05EA\u05D5 \u05D9\u05D5\u05E0\u05D9\u05E7\u05D5\u05D3",NoClosingChar:"\u05DC\u05D0 \u05E0\u05DE\u05E6\u05D0 %1 \u05DE\u05E1\u05D9\u05D9\u05DD",IllegalControlSequenceName:"\u05E9\u05DD \u05E8\u05E6\u05E3 \u05D1\u05E7\u05E8\u05D4 \u05D1\u05DC\u05EA\u05D9\u05BE\u05EA\u05E7\u05D9\u05DF \u05E2\u05D1\u05D5\u05E8 \u200E%1",IllegalParamNumber:"\u05DE\u05E1\u05E4\u05E8 \u05D1\u05DC\u05EA\u05D9\u05BE\u05EA\u05E7\u05D9\u05DF \u05E9\u05DC \u05E4\u05E8\u05DE\u05D8\u05E8\u05D9\u05DD \u05D4\u05D5\u05D2\u05D3\u05E8 \u05D1\u05BE\u200E%1",MissingCS:"\u05D0\u05D7\u05E8\u05D9 \u200E%1 \u05D9\u05E9 \u05DC\u05DB\u05EA\u05D5\u05D1 \u05E8\u05E6\u05E3 \u05D1\u05E7\u05E8\u05D4",CantUseHash2:"\u05E9\u05D9\u05DE\u05D5\u05E9 \u05D1\u05DC\u05EA\u05D9\u05BE\u05EA\u05E7\u05D9\u05DF \u05D1\u05BE# \u05D1\u05EA\u05D1\u05E0\u05D9\u05EA \u05E2\u05D1\u05D5\u05E8 %1",SequentialParam:"\u05D4\u05E4\u05E8\u05DE\u05D8\u05E8\u05D9\u05DD \u05E2\u05D1\u05D5\u05E8 %1 \u05E6\u05E8\u05D9\u05DB\u05D9\u05DD \u05DC\u05D4\u05D9\u05D5\u05EA \u05DE\u05DE\u05D5\u05E1\u05E4\u05E8\u05D9\u05DD \u05D1\u05E8\u05E6\u05E3",MissingReplacementString:"\u05DE\u05D7\u05E8\u05D5\u05D6\u05EA \u05D4\u05D7\u05DC\u05E4\u05D4 \u05D7\u05E1\u05E8\u05D4 \u05E2\u05D1\u05D5\u05E8 \u05D4\u05D4\u05D2\u05D3\u05E8\u05D4 \u05E9\u05DC \u200E%1",MismatchUseDef:"\u05D4\u05E9\u05D9\u05DE\u05D5\u05E9 \u05D1\u05BE\u200E%1 \u05D0\u05D9\u05E0\u05D5 \u05EA\u05D5\u05D0\u05DD \u05DC\u05D4\u05D2\u05D3\u05E8\u05D4 \u05E9\u05DC\u05D5",RunawayArgument:"\u05D0\u05E8\u05D2\u05D5\u05DE\u05E0\u05D8 \u05D1\u05E8\u05D7 \u05DE\u05BE\u200E%1?",NoClosingDelim:"\u05DC\u05D0 \u05E0\u05DE\u05E6\u05D0 \u05EA\u05D5\u05D7\u05DD \u05DE\u05E1\u05D9\u05D9\u05DD \u05E2\u05D1\u05D5\u05E8 \u200E%1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/he/TeX.js");
diff --git a/localization/he/he.js b/localization/he/he.js
index 008570bc6..60f6b6148 100644
--- a/localization/he/he.js
+++ b/localization/he/he.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/he/he.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("he",null,{menuTitle:"\u05E2\u05D1\u05E8\u05D9\u05EA",fontDirection:"rtl",version:"2.6.0",isLoaded:true,domains:{_:{version:"2.6.0",isLoaded:true,strings:{CookieConfig:'MathJax \u05DE\u05E6\u05D0 \u05E2\u05D5\u05D2\u05D9\u05D9\u05EA \u05D4\u05D2\u05D3\u05E8\u05D5\u05EA \u05DE\u05E9\u05EA\u05DE\u05E9 \u05E9\u05DB\u05D5\u05DC\u05DC\u05EA \u05E7\u05D5\u05D3 \u05DC\u05D4\u05E8\u05E6\u05D4. \u05D4\u05D0\u05DD \u05DC\u05D4\u05E8\u05D9\u05E5 \u05D0\u05D5\u05EA\u05D5?\n\n(\u05D9\u05E9 \u05DC\u05DC\u05D7\u05D5\u05E5 "\u05D1\u05D9\u05D8\u05D5\u05DC" \u05D0\u05DC\u05D0 \u05D0\u05DD \u05D4\u05D2\u05D3\u05E8\u05EA \u05D0\u05EA \u05D4\u05E2\u05D5\u05D2\u05D9\u05D9\u05D4 \u05D1\u05E2\u05E6\u05DE\u05DA.)',MathProcessingError:"\u05E9\u05D2\u05D9\u05D0\u05D4 \u05D1\u05E2\u05D9\u05D1\u05D5\u05D3 \u05E0\u05D5\u05E1\u05D7\u05D4",MathError:"\u05E9\u05D2\u05D9\u05D0\u05D4 \u05D1\u05E0\u05D5\u05E1\u05D7\u05D4",LoadFile:"\u05D8\u05E2\u05D9\u05E0\u05EA %1",Loading:"\u05D8\u05E2\u05D9\u05E0\u05D4",LoadFailed:"\u05D4\u05E7\u05D5\u05D1\u05E5 \u05DC\u05D0 \u05E0\u05D8\u05E2\u05DF: %1",ProcessMath:"\u05E2\u05D9\u05D1\u05D5\u05D3 \u05E0\u05D5\u05E1\u05D7\u05D0\u05D5\u05EA: %1%%",Processing:"\u05E2\u05D9\u05D1\u05D5\u05D3",TypesetMath:"\u05E1\u05D3\u05B7\u05E8 \u05E0\u05D5\u05E1\u05D7\u05D0\u05D5\u05EA: %1%%",Typesetting:"\u05E1\u05D3\u05B7\u05E8",MathJaxNotSupported:"\u05D4\u05D3\u05E4\u05D3\u05E4\u05DF \u05E9\u05DC\u05DA \u05D0\u05D9\u05E0\u05D5 \u05EA\u05D5\u05DE\u05DA \u05D1\u05BEMathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a===1){return 1}if(a===2){return 2}if(a!==0&&a%10!==0){return 3}return 4},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/he/he.js");
+MathJax.Localization.addTranslation("he",null,{menuTitle:"\u05E2\u05D1\u05E8\u05D9\u05EA",fontDirection:"rtl",version:"2.7.1",isLoaded:true,domains:{_:{version:"2.7.1",isLoaded:true,strings:{CookieConfig:'MathJax \u05DE\u05E6\u05D0 \u05E2\u05D5\u05D2\u05D9\u05D9\u05EA \u05D4\u05D2\u05D3\u05E8\u05D5\u05EA \u05DE\u05E9\u05EA\u05DE\u05E9 \u05E9\u05DB\u05D5\u05DC\u05DC\u05EA \u05E7\u05D5\u05D3 \u05DC\u05D4\u05E8\u05E6\u05D4. \u05D4\u05D0\u05DD \u05DC\u05D4\u05E8\u05D9\u05E5 \u05D0\u05D5\u05EA\u05D5?\n\n(\u05D9\u05E9 \u05DC\u05DC\u05D7\u05D5\u05E5 "\u05D1\u05D9\u05D8\u05D5\u05DC" \u05D0\u05DC\u05D0 \u05D0\u05DD \u05D4\u05D2\u05D3\u05E8\u05EA \u05D0\u05EA \u05D4\u05E2\u05D5\u05D2\u05D9\u05D9\u05D4 \u05D1\u05E2\u05E6\u05DE\u05DA.)',MathProcessingError:"\u05E9\u05D2\u05D9\u05D0\u05D4 \u05D1\u05E2\u05D9\u05D1\u05D5\u05D3 \u05E0\u05D5\u05E1\u05D7\u05D4",MathError:"\u05E9\u05D2\u05D9\u05D0\u05D4 \u05D1\u05E0\u05D5\u05E1\u05D7\u05D4",LoadFile:"\u05D8\u05E2\u05D9\u05E0\u05EA %1",Loading:"\u05D8\u05E2\u05D9\u05E0\u05D4",LoadFailed:"\u05D4\u05E7\u05D5\u05D1\u05E5 \u05DC\u05D0 \u05E0\u05D8\u05E2\u05DF: %1",ProcessMath:"\u05E2\u05D9\u05D1\u05D5\u05D3 \u05E0\u05D5\u05E1\u05D7\u05D0\u05D5\u05EA: %1%%",Processing:"\u05E2\u05D9\u05D1\u05D5\u05D3",TypesetMath:"\u05E1\u05D3\u05B7\u05E8 \u05E0\u05D5\u05E1\u05D7\u05D0\u05D5\u05EA: %1%%",Typesetting:"\u05E1\u05D3\u05B7\u05E8",MathJaxNotSupported:"\u05D4\u05D3\u05E4\u05D3\u05E4\u05DF \u05E9\u05DC\u05DA \u05D0\u05D9\u05E0\u05D5 \u05EA\u05D5\u05DE\u05DA \u05D1\u05BEMathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a===1){return 1}if(a===2){return 2}if(a!==0&&a%10!==0){return 3}return 4},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/he/he.js");
diff --git a/localization/ia/FontWarnings.js b/localization/ia/FontWarnings.js
index 22ab5ec8a..eab99f159 100644
--- a/localization/ia/FontWarnings.js
+++ b/localization/ia/FontWarnings.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ia/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ia","FontWarnings",{version:"2.6.0",isLoaded:true,strings:{webFont:"MathJax utilisa typos de litteras discargate del web pro presentar le formulas mathematic in iste pagina. Istes require tempore pro esser discargate; le pagina apparerea plus rapidemente si vos installa le typos de characteres mathematic directemente in le dossier de typos de litteras de vostre computator.",imageFonts:"MathJax presenta le characteres mathematic per medio de imagines e non usa typos de litteras web o local. Isto rende le presentation plus lente e vostre impressor pote imprimer le formulas a un resolution basse.",noFonts:"MathJax non ha potite localisar un typo de litteras pro presentar su formulas mathematic, e le characteres in imagines non es disponibile, dunque illo debe usar le characteres Unicode generic in le sperantia que vostre navigator sape monstrar los correctemente. Alcun characteres pote apparer de modo erronee o esser absente.",webFonts:"Le major parte del navigatores moderne permitte le discargamento de typos de litteras per le web. Si vos actualisa le version de vostre navigator (o cambia de navigator) le qualitate graphic del formulas mathematic in iste pagina poterea meliorar se.",fonts:"MathJax pote usar le [typos de litteras STIX](%1) o le [typos de litteras TeX de MathJax](%2). Discarga e installa un de istes pro meliorar vostre expreientia de MathJax.",STIXPage:"Iste pagina ha essite concipite pro usar le [typos de litteras STIX](%1). Discarga e installa istes pro meliorar vostre experientia con MathJax.",TeXPage:"Iste pagina ha essite concipite pro usar le [typos de litteras TeX de MathJax](%1). Discarga e installa istes pro meliorar vostre experientia con MathJax."}});MathJax.Ajax.loadComplete("[MathJax]/localization/ia/FontWarnings.js");
+MathJax.Localization.addTranslation("ia","FontWarnings",{version:"2.7.1",isLoaded:true,strings:{webFont:"MathJax utilisa typos de litteras discargate del web pro presentar le formulas mathematic in iste pagina. Istes require tempore pro esser discargate; le pagina apparerea plus rapidemente si vos installa le typos de characteres mathematic directemente in le dossier de typos de litteras de vostre computator.",imageFonts:"MathJax presenta le characteres mathematic per medio de imagines e non usa typos de litteras web o local. Isto rende le presentation plus lente e vostre impressor pote imprimer le formulas a un resolution basse.",noFonts:"MathJax non ha potite localisar un typo de litteras pro presentar su formulas mathematic, e le characteres in imagines non es disponibile, dunque illo debe usar le characteres Unicode generic in le sperantia que vostre navigator sape monstrar los correctemente. Alcun characteres pote apparer de modo erronee o esser absente.",webFonts:"Le major parte del navigatores moderne permitte le discargamento de typos de litteras per le web. Si vos actualisa le version de vostre navigator (o cambia de navigator) le qualitate graphic del formulas mathematic in iste pagina poterea meliorar se.",fonts:"MathJax pote usar le [typos de litteras STIX](%1) o le [typos de litteras TeX de MathJax](%2). Discarga e installa un de istes pro meliorar vostre expreientia de MathJax.",STIXPage:"Iste pagina ha essite concipite pro usar le [typos de litteras STIX](%1). Discarga e installa istes pro meliorar vostre experientia con MathJax.",TeXPage:"Iste pagina ha essite concipite pro usar le [typos de litteras TeX de MathJax](%1). Discarga e installa istes pro meliorar vostre experientia con MathJax."}});MathJax.Ajax.loadComplete("[MathJax]/localization/ia/FontWarnings.js");
diff --git a/localization/ia/HTML-CSS.js b/localization/ia/HTML-CSS.js
index 2b7d2403d..239b43903 100644
--- a/localization/ia/HTML-CSS.js
+++ b/localization/ia/HTML-CSS.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ia/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ia","HTML-CSS",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/ia/HTML-CSS.js");
+MathJax.Localization.addTranslation("ia","HTML-CSS",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/ia/HTML-CSS.js");
diff --git a/localization/ia/HelpDialog.js b/localization/ia/HelpDialog.js
index 538b90f89..464c7d972 100644
--- a/localization/ia/HelpDialog.js
+++ b/localization/ia/HelpDialog.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ia/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ia","HelpDialog",{version:"2.6.0",isLoaded:true,strings:{Help:"Adjuta de MathJax",MathJax:"*MathJax* es un bibliotheca in JavaScript que permitte al autores includer formulas mathematic in lor paginas web. Nulle action del lector es necessari pro facer isto functionar.",Browsers:"*Navigatores*: MathJax functiona con tote le navigatores web moderne como IE6+, Firefox 3+, Chrome 0.2+, Safari 2+, Opera 9.6+ e le major parte del navigatores in apparatos mobile.",Menu:"*Menu mathematic*: MathJax adde un menu contextual al equationes. Pro acceder a iste menu, clicca sur un formula premente le button dextre del mus o le clave CTRL.",ShowMath:"*Monstrar formula como* permitte revelar le codice-fonte del formula pro copiar e collar (in formato MathML or in su formato original).",Settings:"*Configuration* te da le controlo sur le functionalitate de MathJax, como le dimension del formulas, e le mechanismo usate pro presentar equationes.",Language:"*Lingua* permitte seliger le lingua usate per MathJax pro su menus e messages de aviso.",Zoom:"*Math Zoom*: Si vos ha difficultate a leger un equation, MathJax pote aggrandir lo pro facilitar le lectura.",Accessibilty:"*Accessibilitate*: MathJax functiona automaticamente con lectores de schermo pro render le formulas accessibile al personas qui vide mal.",Fonts:"*Typos de litteras*: MathJax usa certe typos de litteras mathematic si illos es installate in vostre computator; si non, illo usa typos de litteras obtenite per le web. Ben que non obligatori, le typos de litteras installate localmente rendera le composition plus rapide. Nos suggere installar le [typos de litteras STIX](%1)."}});MathJax.Ajax.loadComplete("[MathJax]/localization/ia/HelpDialog.js");
+MathJax.Localization.addTranslation("ia","HelpDialog",{version:"2.7.1",isLoaded:true,strings:{Help:"Adjuta de MathJax",MathJax:"*MathJax* es un bibliotheca in JavaScript que permitte al autores includer formulas mathematic in lor paginas web. Nulle action del lector es necessari pro facer isto functionar.",Browsers:"*Navigatores*: MathJax functiona con tote le navigatores web moderne como IE6+, Firefox 3+, Chrome 0.2+, Safari 2+, Opera 9.6+ e le major parte del navigatores in apparatos mobile.",Menu:"*Menu mathematic*: MathJax adde un menu contextual al equationes. Pro acceder a iste menu, clicca sur un formula premente le button dextre del mus o le clave CTRL.",ShowMath:"*Monstrar formula como* permitte revelar le codice-fonte del formula pro copiar e collar (in formato MathML or in su formato original).",Settings:"*Configuration* te da le controlo sur le functionalitate de MathJax, como le dimension del formulas, e le mechanismo usate pro presentar equationes.",Language:"*Lingua* permitte seliger le lingua usate per MathJax pro su menus e messages de aviso.",Zoom:"*Math Zoom*: Si vos ha difficultate a leger un equation, MathJax pote aggrandir lo pro facilitar le lectura.",Accessibilty:"*Accessibilitate*: MathJax functiona automaticamente con lectores de schermo pro render le formulas accessibile al personas qui vide mal.",Fonts:"*Typos de litteras*: MathJax usa certe typos de litteras mathematic si illos es installate in vostre computator; si non, illo usa typos de litteras obtenite per le web. Ben que non obligatori, le typos de litteras installate localmente rendera le composition plus rapide. Nos suggere installar le [typos de litteras STIX](%1)."}});MathJax.Ajax.loadComplete("[MathJax]/localization/ia/HelpDialog.js");
diff --git a/localization/ia/MathML.js b/localization/ia/MathML.js
index 53b780e31..e0a2641ab 100644
--- a/localization/ia/MathML.js
+++ b/localization/ia/MathML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ia/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ia","MathML",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/ia/MathML.js");
+MathJax.Localization.addTranslation("ia","MathML",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/ia/MathML.js");
diff --git a/localization/ia/MathMenu.js b/localization/ia/MathMenu.js
index cec9460b5..24f104af3 100644
--- a/localization/ia/MathMenu.js
+++ b/localization/ia/MathMenu.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ia/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ia","MathMenu",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/ia/MathMenu.js");
+MathJax.Localization.addTranslation("ia","MathMenu",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/ia/MathMenu.js");
diff --git a/localization/ia/TeX.js b/localization/ia/TeX.js
index 069740f11..a63bffe40 100644
--- a/localization/ia/TeX.js
+++ b/localization/ia/TeX.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ia/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ia","TeX",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/ia/TeX.js");
+MathJax.Localization.addTranslation("ia","TeX",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/ia/TeX.js");
diff --git a/localization/ia/ia.js b/localization/ia/ia.js
index 93b6d5dc2..a2db9ee7f 100644
--- a/localization/ia/ia.js
+++ b/localization/ia/ia.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ia/ia.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ia",null,{menuTitle:"interlingua",version:"2.6.0",isLoaded:true,domains:{_:{version:"2.6.0",isLoaded:true,strings:{CookieConfig:"MathJax ha trovate un cookie con un configuration de usator que include codice executabile. Executar iste codice?\n\n(Preme Cancellar si vos mesme non ha installate iste cookie.)",MathProcessingError:"Error de tractamento de formula mathematic",MathError:"Error in formula",LoadFile:"Carga %1",Loading:"Cargamento",LoadFailed:"Cargamento del file fallite: %1",ProcessMath:"Tracta formulas: %1%%",Processing:"Tractamento",TypesetMath:"Compone formulas: %1%%",Typesetting:"Composition",MathJaxNotSupported:"Vostre navigator non supporta MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a===1){return 1}return 2},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/ia/ia.js");
+MathJax.Localization.addTranslation("ia",null,{menuTitle:"interlingua",version:"2.7.1",isLoaded:true,domains:{_:{version:"2.7.1",isLoaded:true,strings:{CookieConfig:"MathJax ha trovate un cookie con un configuration de usator que include codice executabile. Executar iste codice?\n\n(Preme Cancellar si vos mesme non ha installate iste cookie.)",MathProcessingError:"Error de tractamento de formula mathematic",MathError:"Error in formula",LoadFile:"Carga %1",Loading:"Cargamento",LoadFailed:"Cargamento del file fallite: %1",ProcessMath:"Tracta formulas: %1%%",Processing:"Tractamento",TypesetMath:"Compone formulas: %1%%",Typesetting:"Composition",MathJaxNotSupported:"Vostre navigator non supporta MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a===1){return 1}return 2},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/ia/ia.js");
diff --git a/localization/it/FontWarnings.js b/localization/it/FontWarnings.js
index c626d2359..951cab2df 100644
--- a/localization/it/FontWarnings.js
+++ b/localization/it/FontWarnings.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/it/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("it","FontWarnings",{version:"2.6.0",isLoaded:true,strings:{webFont:"MathJax sta usando dei web font per visualizzare le formule di questa pagina. Tali font richiedono tempo per essere scaricati, perci\u00F2 la pagina sarebbe resa pi\u00F9 velocemente se tu installassi dei font matematici direttamente nella cartella dei font di sistema.",imageFonts:"MathJax sta usando dei font immagine invece di quelli locali o dei web font. Questo rallenta la resa oltremodo e le formule potrebbero non essere stampate alla massima risoluzione dalla tua stampante.",noFonts:"MathJax non \u00E8 in grado di trovare un font adatto a visualizzare le formule e i font immagini non sono disponibili; perci\u00F2 utilizzer\u00E1 dei generici caratteri unicode sperando che il tuo browser sia in grado di visualizzarli. Alcuni caratteri potrebbero non essere mostrati correttamente o mancare del tutto.",webFonts:"I browser attuali permettono di scaricare i font dal web. Aggiornando il tuo browser a una versione pi\u00F9 recente (o cambiando del tutto browser) la qualit\u00E1 delle formule di questa pagina potrebbe migliorare.",fonts:"MathJax pu\u00F2 usare sia gli [STIX font](%1) che i [MathJax TeX font](%2). Scarica e installa uno di questi font per avere una resa migliore da MathJax.",STIXPage:"Questa pagina richiede l'uso degli [STIX font](%1). Scarica e installa i suddetti font per avere una resa migliore da MathJax.",TeXPage:"Questa pagina richiede l'uso dei [MathJax TeX font](%1). Scarica e installa i suddetti font per avere una resa migliore da MathJax."}});MathJax.Ajax.loadComplete("[MathJax]/localization/it/FontWarnings.js");
+MathJax.Localization.addTranslation("it","FontWarnings",{version:"2.7.1",isLoaded:true,strings:{webFont:"MathJax sta usando dei web font per visualizzare le formule di questa pagina. Tali font richiedono tempo per essere scaricati, perci\u00F2 la pagina sarebbe resa pi\u00F9 velocemente se tu installassi dei font matematici direttamente nella cartella dei font di sistema.",imageFonts:"MathJax sta usando dei font immagine invece di quelli locali o dei web font. Questo rallenta la resa oltremodo e le formule potrebbero non essere stampate alla massima risoluzione dalla tua stampante.",noFonts:"MathJax non \u00E8 in grado di trovare un font adatto a visualizzare le formule e i font immagini non sono disponibili; perci\u00F2 utilizzer\u00E1 dei generici caratteri unicode sperando che il tuo browser sia in grado di visualizzarli. Alcuni caratteri potrebbero non essere mostrati correttamente o mancare del tutto.",webFonts:"I browser attuali permettono di scaricare i font dal web. Aggiornando il tuo browser a una versione pi\u00F9 recente (o cambiando del tutto browser) la qualit\u00E1 delle formule di questa pagina potrebbe migliorare.",fonts:"MathJax pu\u00F2 usare sia gli [STIX font](%1) che i [MathJax TeX font](%2). Scarica e installa uno di questi font per avere una resa migliore da MathJax.",STIXPage:"Questa pagina richiede l'uso degli [STIX font](%1). Scarica e installa i suddetti font per avere una resa migliore da MathJax.",TeXPage:"Questa pagina richiede l'uso dei [MathJax TeX font](%1). Scarica e installa i suddetti font per avere una resa migliore da MathJax."}});MathJax.Ajax.loadComplete("[MathJax]/localization/it/FontWarnings.js");
diff --git a/localization/it/HTML-CSS.js b/localization/it/HTML-CSS.js
index 7a0d18a70..a4e6234a7 100644
--- a/localization/it/HTML-CSS.js
+++ b/localization/it/HTML-CSS.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/it/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("it","HTML-CSS",{version:"2.6.0",isLoaded:true,strings:{LoadWebFont:"Caricamento web-font %1",CantLoadWebFont:"Impossibile caricare il web font %1",FirefoxCantLoadWebFont:"Firefox non pu\u00F2 scaricare i web font dal server remoto",CantFindFontUsing:"Impossibile trovare un font valido tra %1",WebFontsNotAvailable:"Web font non disponibili -- font immagini in uso"}});MathJax.Ajax.loadComplete("[MathJax]/localization/it/HTML-CSS.js");
+MathJax.Localization.addTranslation("it","HTML-CSS",{version:"2.7.1",isLoaded:true,strings:{LoadWebFont:"Caricamento web-font %1",CantLoadWebFont:"Impossibile caricare il web font %1",FirefoxCantLoadWebFont:"Firefox non pu\u00F2 scaricare i web font dal server remoto",CantFindFontUsing:"Impossibile trovare un font valido tra %1",WebFontsNotAvailable:"Web font non disponibili -- font immagini in uso"}});MathJax.Ajax.loadComplete("[MathJax]/localization/it/HTML-CSS.js");
diff --git a/localization/it/HelpDialog.js b/localization/it/HelpDialog.js
index aa2099d3b..3f64ac526 100644
--- a/localization/it/HelpDialog.js
+++ b/localization/it/HelpDialog.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/it/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("it","HelpDialog",{version:"2.6.0",isLoaded:true,strings:{Help:"Aiuto su MathJax",MathJax:"*MathJax* \u00E8 una libreria JavaScript che permette agli autori di includere formule matematiche nelle loro pagine web. Come lettore, non devi far nulla perch\u00E9 questo accada.",Browsers:"*Browser*: MathJax funziona con tutti i moderni browser inclusi IE6+, Firefox 3+, Chrome 0.2+, Safari 2+, Opera 9.6+ e gran parte di quelli per cellulare.",Menu:"*Menu Formule*: MathJax aggiunge un menu contestuale alle equazioni. Fai click col tasto destro del mouse oppure CTRL-click su una qualsiasi formula per accedere a tale menu.",ShowMath:"*Mostra formula come* ti permette di visualizzare il codice sorgente per il copia e incolla (in formato MathML o in quello originale).",Settings:"*Impostazioni* permette di controllare le caratteristiche di MathJax, come la grandezza delle formule e il meccanismo usato per mostrare le equazioni.",Language:"*Lingua* ti permette di selezionare la lingua usata da MathJax nei propri menu e nei messaggi d'avviso.",Zoom:"*Zoom formula*: se hai difficolt\u00E1 nella lettura di un'equazione, MathJax pu\u00F2 ingrandirla per permetterti di vederla meglio.",Accessibilty:"*Accessibilit\u00E1*: MathJax funzioner\u00E1 automaticamente con gli screen reader per rendere le formule accessibili a chi ha problemi di vista.",Fonts:"*Font*: MathJax user\u00E1 certi tipi di font se presenti sul tuo computer; altrimenti usera i web font. Sebbene non sia richiesto, font installati sul proprio computer velocizzeranno l'esecuzione di MathJax. Ti suggeriamo di installare se puoi gli [STIX font](%1)."}});MathJax.Ajax.loadComplete("[MathJax]/localization/it/HelpDialog.js");
+MathJax.Localization.addTranslation("it","HelpDialog",{version:"2.7.1",isLoaded:true,strings:{Help:"Aiuto su MathJax",MathJax:"*MathJax* \u00E8 una libreria JavaScript che permette agli autori di includere formule matematiche nelle loro pagine web. Come lettore, non devi far nulla perch\u00E9 questo accada.",Browsers:"*Browser*: MathJax funziona con tutti i moderni browser inclusi IE6+, Firefox 3+, Chrome 0.2+, Safari 2+, Opera 9.6+ e gran parte di quelli per cellulare.",Menu:"*Menu Formule*: MathJax aggiunge un menu contestuale alle equazioni. Fai click col tasto destro del mouse oppure CTRL-click su una qualsiasi formula per accedere a tale menu.",ShowMath:"*Mostra formula come* ti permette di visualizzare il codice sorgente per il copia e incolla (in formato MathML o in quello originale).",Settings:"*Impostazioni* permette di controllare le caratteristiche di MathJax, come la grandezza delle formule e il meccanismo usato per mostrare le equazioni.",Language:"*Lingua* ti permette di selezionare la lingua usata da MathJax nei propri menu e nei messaggi d'avviso.",Zoom:"*Zoom formula*: se hai difficolt\u00E1 nella lettura di un'equazione, MathJax pu\u00F2 ingrandirla per permetterti di vederla meglio.",Accessibilty:"*Accessibilit\u00E1*: MathJax funzioner\u00E1 automaticamente con gli screen reader per rendere le formule accessibili a chi ha problemi di vista.",Fonts:"*Font*: MathJax user\u00E1 certi tipi di font se presenti sul tuo computer; altrimenti usera i web font. Sebbene non sia richiesto, font installati sul proprio computer velocizzeranno l'esecuzione di MathJax. Ti suggeriamo di installare se puoi gli [STIX font](%1)."}});MathJax.Ajax.loadComplete("[MathJax]/localization/it/HelpDialog.js");
diff --git a/localization/it/MathML.js b/localization/it/MathML.js
index b04aa84a3..a24aa4b01 100644
--- a/localization/it/MathML.js
+++ b/localization/it/MathML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/it/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("it","MathML",{version:"2.6.0",isLoaded:true,strings:{BadMglyph:"mglyph errato: %1",BadMglyphFont:"Font errato: %1",MathPlayer:"MathJax non \u00E8 stato in grado di avviare MathPlayer.\n\nSe MathPlayer non \u00E8 installato, devi prima installarlo.\nPu\u00F2 darsi anche che le tue impostazioni di sicurezza stiano impedendo\nl'esecuzione dei controlli ActiveX. Controlla la voce Opzioni Internet\ndel menu Strumenti e seleziona il pannello Protezione, quindi premi\nil pulsante 'Livello personalizzato...'. Verifica che siano abilitati\n'Esegui controlli ActiveX e plug-in' e 'Comportamento file binari e script'\n\nOra come ora vedrai dei messaggi d'errore al posto delle formule.",CantCreateXMLParser:"MathJax non \u00E8 in grado di creare un parser XML per MathML. Verifica che\nl'impostazione 'Esegui script controlli ActiveX contrassegnati come sicuri'\nsia abilitata (usa la voce Opzioni Internet nel menu Strumenti,\ne seleziona il pannello Sicurezza, quindi premi il pulsante\n'Livello personalizzato...' per far questo).\n\nLe equazioni in MathML non potranno essere elaborate da MathJax.",UnknownNodeType:"Tipo di nodo sconosciuto: %1",UnexpectedTextNode:"Nodo di testo non previsto: %1",ErrorParsingMathML:"Errore nell'analisi di MathML",ParsingError:"Errore nell'analisi di MathML: %1",MathMLSingleElement:"MathML deve essere formato da un singolo elemento",MathMLRootElement:"MathML deve essere formato da un elemento \u003Cmath\u003E, non %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/it/MathML.js");
+MathJax.Localization.addTranslation("it","MathML",{version:"2.7.1",isLoaded:true,strings:{BadMglyph:"mglyph errato: %1",BadMglyphFont:"Font errato: %1",MathPlayer:"MathJax non \u00E8 stato in grado di avviare MathPlayer.\n\nSe MathPlayer non \u00E8 installato, devi prima installarlo.\nPu\u00F2 darsi anche che le tue impostazioni di sicurezza stiano impedendo\nl'esecuzione dei controlli ActiveX. Controlla la voce Opzioni Internet\ndel menu Strumenti e seleziona il pannello Protezione, quindi premi\nil pulsante 'Livello personalizzato...'. Verifica che siano abilitati\n'Esegui controlli ActiveX e plug-in' e 'Comportamento file binari e script'\n\nOra come ora vedrai dei messaggi d'errore al posto delle formule.",CantCreateXMLParser:"MathJax non \u00E8 in grado di creare un parser XML per MathML. Verifica che\nl'impostazione 'Esegui script controlli ActiveX contrassegnati come sicuri'\nsia abilitata (usa la voce Opzioni Internet nel menu Strumenti,\ne seleziona il pannello Sicurezza, quindi premi il pulsante\n'Livello personalizzato...' per far questo).\n\nLe equazioni in MathML non potranno essere elaborate da MathJax.",UnknownNodeType:"Tipo di nodo sconosciuto: %1",UnexpectedTextNode:"Nodo di testo non previsto: %1",ErrorParsingMathML:"Errore nell'analisi di MathML",ParsingError:"Errore nell'analisi di MathML: %1",MathMLSingleElement:"MathML deve essere formato da un singolo elemento",MathMLRootElement:"MathML deve essere formato da un elemento \u003Cmath\u003E, non %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/it/MathML.js");
diff --git a/localization/it/MathMenu.js b/localization/it/MathMenu.js
index 9b7202ece..caad32328 100644
--- a/localization/it/MathMenu.js
+++ b/localization/it/MathMenu.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/it/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("it","MathMenu",{version:"2.6.0",isLoaded:true,strings:{Show:"Mostra formula come",MathMLcode:"Codice MathML",OriginalMathML:"MathML originale",TeXCommands:"Comandi TeX",AsciiMathInput:"Input AsciiMathML",Original:"Modulo originale",ErrorMessage:"Messaggio d'errore",Annotation:"Annotation",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"Content MathML",OpenMath:"OpenMath",texHints:"Aggiungi suggerimenti Tex a MathML",Settings:"Impostazioni formule",ZoomTrigger:"Attivazione zoom",Hover:"Sopra",Click:"Click",DoubleClick:"Doppio-Click",NoZoom:"Niente zoom",TriggerRequires:"L'attivazione richiede:",Option:"Option",Alt:"Alt",Command:"Command",Control:"Control",Shift:"Shift",ZoomFactor:"Fattore di zoom",Renderer:"Processore per le formule",MPHandles:"Affida a MathPlayer",MenuEvents:"Eventi menu",MouseEvents:"Eventi mouse",MenuAndMouse:"Eventi mouse e menu",FontPrefs:"Preferenze font",ForHTMLCSS:"Per HTML-CSS:",Auto:"Auto",TeXLocal:"TeX (locale)",TeXWeb:"TeX (web)",TeXImage:"TeX (immagini)",STIXLocal:"STIX (locale)",STIXWeb:"STIX (web)",AsanaMathWeb:"Asana Math (web)",GyrePagellaWeb:"Gyre Pagella (web)",GyreTermesWeb:"Gyre Termes (web)",LatinModernWeb:"Latin Modern (web)",NeoEulerWeb:"Neo Euler (web)",ContextMenu:"Menu contestuale",Browser:"Browser",Scale:"Scala tutte le formule...",Discoverable:"Evidenzia al passaggio",Locale:"Lingua",LoadLocale:"Scarica dall'URL ...",About:"Informazioni su MathJax",Help:"Aiuto di MathJax",localTeXfonts:"usare font TeX locale",webTeXfonts:"usare font Tex dal web",imagefonts:"usare font immagine",localSTIXfonts:"usare font STIX locale",webSVGfonts:"usare font SVG dal web",genericfonts:"usare generici font unicode",wofforotffonts:"font woff oppure otf",eotffonts:"font eot",svgfonts:"font svg",WebkitNativeMMLWarning:"Il tuo browser non sembra supportare MathML nativamente, perci\u00F2 il passaggio ora all'output MathML potrebbe rendere illegibili le formule della pagina.",MSIENativeMMLWarning:"Internet Explorer richiede il plugin MathPlayer per processare output MathML.",OperaNativeMMLWarning:"Il supporto di Opera a MathML \u00E8 limitato, perci\u00F2 passando ora all'output MathML potrebbe succedere che alcune espressioni siano rese in modo scadente.",SafariNativeMMLWarning:"L'implementazione di MathML del tuo browser non comprende tutte le caratteristiche usate da MathJax, perci\u00F2 alcune espressioni potrebbero non essere visualizzate perfettamente.",FirefoxNativeMMLWarning:"L'implementazione di MathML del tuo browser non comprende tutte le caratteristiche usate da MathJax, perci\u00F2 alcune espressioni potrebbero non essere visualizzate perfettamente.",MSIESVGWarning:"SVG non \u00E8 implementato nelle versioni precedenti IE9 oppure quando si sta emulando IE8 o precedenti. Passando all'output SVG le formule non saranno visualizzate correttamente.",LoadURL:"Scaricamento traduzione da questo indirizzo:",BadURL:"L'indirizzo dovrebbe puntare a un file Javascript con una traduzione di MathJax.  I nomi di file Javascript dovrebbero avere estensione '.js'",BadData:"Impossibile scaricare la traduzione da %1",SwitchAnyway:"Passare comunque a questo interprete?\n\n(Premi OK per cambiare, ANNULLA per continuare con la modalit\u00E1 corrente",ScaleMath:"Scala tutte le formule (comparate al testo circostante) del",NonZeroScale:"Il fattore di scala non deve essere zero",PercentScale:"Il fattore di scala deve essere in percentuale (es. 120%%)",IE8warning:"Questo disabiliter\u00E1 il menu di MathJax e la possibilit\u00E1 di zoom, puoi per\u00F2 accedere lo stesso al menu con Alt-Click su una formula.\n\nCambiare davvero le impostazioni di MathPlayer?",IE9warning:"Il menu contestuale di MathJax verr\u00E1 disabilitato, ma puoi sempre premere Alt-Click sopra una formula per accedervi comunque.",NoOriginalForm:"Modulo originale non disponibile",Close:"Chiudi",EqSource:"Codice sorgente formula MathJax"}});MathJax.Ajax.loadComplete("[MathJax]/localization/it/MathMenu.js");
+MathJax.Localization.addTranslation("it","MathMenu",{version:"2.7.1",isLoaded:true,strings:{Show:"Mostra formula come",MathMLcode:"Codice MathML",OriginalMathML:"MathML originale",TeXCommands:"Comandi TeX",AsciiMathInput:"Input AsciiMathML",Original:"Modulo originale",ErrorMessage:"Messaggio d'errore",Annotation:"Annotation",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"Content MathML",OpenMath:"OpenMath",texHints:"Aggiungi suggerimenti Tex a MathML",Settings:"Impostazioni formule",ZoomTrigger:"Attivazione zoom",Hover:"Sopra",Click:"Click",DoubleClick:"Doppio-Click",NoZoom:"Niente zoom",TriggerRequires:"L'attivazione richiede:",Option:"Option",Alt:"Alt",Command:"Command",Control:"Control",Shift:"Shift",ZoomFactor:"Fattore di zoom",Renderer:"Processore per le formule",MPHandles:"Affida a MathPlayer",MenuEvents:"Eventi menu",MouseEvents:"Eventi mouse",MenuAndMouse:"Eventi mouse e menu",FontPrefs:"Preferenze font",ForHTMLCSS:"Per HTML-CSS:",Auto:"Auto",TeXLocal:"TeX (locale)",TeXWeb:"TeX (web)",TeXImage:"TeX (immagini)",STIXLocal:"STIX (locale)",STIXWeb:"STIX (web)",AsanaMathWeb:"Asana Math (web)",GyrePagellaWeb:"Gyre Pagella (web)",GyreTermesWeb:"Gyre Termes (web)",LatinModernWeb:"Latin Modern (web)",NeoEulerWeb:"Neo Euler (web)",ContextMenu:"Menu contestuale",Browser:"Browser",Scale:"Scala tutte le formule...",Discoverable:"Evidenzia al passaggio",Locale:"Lingua",LoadLocale:"Scarica dall'URL ...",About:"Informazioni su MathJax",Help:"Aiuto di MathJax",localTeXfonts:"usare font TeX locale",webTeXfonts:"usare font Tex dal web",imagefonts:"usare font immagine",localSTIXfonts:"usare font STIX locale",webSVGfonts:"usare font SVG dal web",genericfonts:"usare generici font unicode",wofforotffonts:"font woff oppure otf",eotffonts:"font eot",svgfonts:"font svg",WebkitNativeMMLWarning:"Il tuo browser non sembra supportare MathML nativamente, perci\u00F2 il passaggio ora all'output MathML potrebbe rendere illegibili le formule della pagina.",MSIENativeMMLWarning:"Internet Explorer richiede il plugin MathPlayer per processare output MathML.",OperaNativeMMLWarning:"Il supporto di Opera a MathML \u00E8 limitato, perci\u00F2 passando ora all'output MathML potrebbe succedere che alcune espressioni siano rese in modo scadente.",SafariNativeMMLWarning:"L'implementazione di MathML del tuo browser non comprende tutte le caratteristiche usate da MathJax, perci\u00F2 alcune espressioni potrebbero non essere visualizzate perfettamente.",FirefoxNativeMMLWarning:"L'implementazione di MathML del tuo browser non comprende tutte le caratteristiche usate da MathJax, perci\u00F2 alcune espressioni potrebbero non essere visualizzate perfettamente.",MSIESVGWarning:"SVG non \u00E8 implementato nelle versioni precedenti IE9 oppure quando si sta emulando IE8 o precedenti. Passando all'output SVG le formule non saranno visualizzate correttamente.",LoadURL:"Scaricamento traduzione da questo indirizzo:",BadURL:"L'indirizzo dovrebbe puntare a un file Javascript con una traduzione di MathJax.  I nomi di file Javascript dovrebbero avere estensione '.js'",BadData:"Impossibile scaricare la traduzione da %1",SwitchAnyway:"Passare comunque a questo interprete?\n\n(Premi OK per cambiare, ANNULLA per continuare con la modalit\u00E1 corrente",ScaleMath:"Scala tutte le formule (comparate al testo circostante) del",NonZeroScale:"Il fattore di scala non deve essere zero",PercentScale:"Il fattore di scala deve essere in percentuale (es. 120%%)",IE8warning:"Questo disabiliter\u00E1 il menu di MathJax e la possibilit\u00E1 di zoom, puoi per\u00F2 accedere lo stesso al menu con Alt-Click su una formula.\n\nCambiare davvero le impostazioni di MathPlayer?",IE9warning:"Il menu contestuale di MathJax verr\u00E1 disabilitato, ma puoi sempre premere Alt-Click sopra una formula per accedervi comunque.",NoOriginalForm:"Modulo originale non disponibile",Close:"Chiudi",EqSource:"Codice sorgente formula MathJax"}});MathJax.Ajax.loadComplete("[MathJax]/localization/it/MathMenu.js");
diff --git a/localization/it/TeX.js b/localization/it/TeX.js
index 1fb4c6ea2..61cfd9595 100644
--- a/localization/it/TeX.js
+++ b/localization/it/TeX.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/it/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("it","TeX",{version:"2.6.0",isLoaded:true,strings:{ExtraOpenMissingClose:"Graffa d'apertura in pi\u00F9 o di chiusura mancante",ExtraCloseMissingOpen:"Graffa di chiusura in pi\u00F9 o d'apertura mancante",MissingLeftExtraRight:"Comando \\left mancante oppure \\right extra",MissingScript:"Argomento per l'esponente o per l'indice mancante",ExtraLeftMissingRight:"Comando \\left extra oppure \\right mancante",Misplaced:"%1 mal posizionato",MissingOpenForSub:"Graffa d'apertura per l'indice mancante",MissingOpenForSup:"Graffa d'apertura per l'esponente mancante",AmbiguousUseOf:"Uso ambiguo di %1",EnvBadEnd:"\\begin{%1} terminato con \\end{%2}",EnvMissingEnd:"\\end{%1} mancante",MissingBoxFor:"Box per %1 mancante",MissingCloseBrace:"Graffa di chiusura mancante",UndefinedControlSequence:"Sequenza di controllo %1 indefinita",DoubleExponent:"Esponente doppio: usa le parentesi per distinguerli",DoubleSubscripts:"Doppio indice: usa le parentesi per distinguerli",DoubleExponentPrime:"Simbolo di primo visto come secondo esponente: usa le parentesi per chiarire",CantUseHash1:"Non puoi usare il carattere # come parametro delle macro in modalit\u00E1 matematica",MisplacedMiddle:"%1 deve trovarsi tra \\left e \\right",MisplacedLimits:"%1 \u00E8 consentito solo con operatori",MisplacedMoveRoot:"%1 pu\u00F2 appare solo sotto radice",MultipleCommand:"%1 multipli",IntegerArg:"L'argomento di %1 deve essere un intero",NotMathMLToken:"%1 non \u00E8 un token",InvalidMathMLAttr:"Attributo MathML non valido: %1",UnknownAttrForElement:"%1 non \u00E8 un attributo riconosciuto per %2",MaxMacroSub1:"Numero massimo per le sostituzioni di macro superato da MathJax; forse una chiamata di macro ricorsiva?",MaxMacroSub2:"Numero massimo per le sostituzioni superato da MathJax; forse un'ambiente LaTeX ricorsivo?",MissingArgFor:"Argomento di %1 mancante",ExtraAlignTab:"Tabulazione d'allineamento extra nel testo di \\cases",BracketMustBeDimension:"L'argomento tra parentesi per %1 deve essere una dimensione",InvalidEnv:"Nome d'ambiente non valido '%1'",UnknownEnv:"Ambiente sconosciuto '%1'",ExtraCloseLooking:"Graffa di chiusura extra durante la ricerca di %1",MissingCloseBracket:"Parentesi ] per l'argomento di %1 non trovata",MissingOrUnrecognizedDelim:"Delimitatore per %1 mancante o non riconosciuto",MissingDimOrUnits:"Dimensione o sue unit\u00E1 mancanti per %1",TokenNotFoundForCommand:"Impossibile trovare %1 per %2",MathNotTerminated:"Formula non terminata in box di testo",IllegalMacroParam:"Riferimento a un parametro di macro illegale",MaxBufferSize:"Dimensione del buffer interno di MathJax superato; chiamata di macro ricorsiva?",CommandNotAllowedInEnv:"%1 non \u00E8 consentito nell'ambiente %2",MultipleLabel:"Etichetta '%1' definita pi\u00F9 volte",CommandAtTheBeginingOfLine:"%1 deve trovarsi all'inizio della riga",IllegalAlign:"Allineamento specificato in %1 illegale",BadMathStyleFor:"Stile math inadatto a %1",PositiveIntegerArg:"L'argomento di %1 deve essere un intero positivo",ErroneousNestingEq:"Annidamento di strutture di equazioni errato",MultlineRowsOneCol:"Le righe nell'ambiente %1 devono avere esattamente una colonna",MultipleBBoxProperty:"%1 specificato due volte in %2",InvalidBBoxProperty:"'%1' non sembra un colore, una spaziatura o uno stile",ExtraEndMissingBegin:"%1 extra oppure \\begingroup mancante",GlobalNotFollowedBy:"%1 non seguito da \\let, \\def o \\newcommand",UndefinedColorModel:"Modello colore '%1' non definito",ModelArg1:"I valori di colore per il modello %1 richiedono tre numeri",InvalidDecimalNumber:"Numero decimale non valido",ModelArg2:"I valori di colore per il modello %1 devono essere compresi tra %2 e %3",InvalidNumber:"Numero non valido",NewextarrowArg1:"Il primo argomento di %1 deve essere il nome di una sequenza di controllo",NewextarrowArg2:"Il secondo argomento di %1 devono essere due numeri separati da una virgola",NewextarrowArg3:"Il terzo argomento di %1 deve essere un codice di un carattere unicode",NoClosingChar:"Impossibile trovare la parentesi di chiusura %1",IllegalControlSequenceName:"Nome sequenza di controllo illegale per %1",IllegalParamNumber:"Numero di parametri specificato in %1 illegale",MissingCS:"%1 deve essere seguito da una sequenza di controllo",CantUseHash2:"Uso di # non consentito nel modello di %1",SequentialParam:"I parametri per %1 devono essere numerati consecutivamente",MissingReplacementString:"Stringa di sostituzione per la definizione di %1 mancante",MismatchUseDef:"L'uso di %1 non combacia con la sua definizione",RunawayArgument:"Perso un argomento per %1?",NoClosingDelim:"Impossibile trovare delimitatore di chiusura per %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/it/TeX.js");
+MathJax.Localization.addTranslation("it","TeX",{version:"2.7.1",isLoaded:true,strings:{ExtraOpenMissingClose:"Graffa d'apertura in pi\u00F9 o di chiusura mancante",ExtraCloseMissingOpen:"Graffa di chiusura in pi\u00F9 o d'apertura mancante",MissingLeftExtraRight:"Comando \\left mancante oppure \\right extra",MissingScript:"Argomento per l'esponente o per l'indice mancante",ExtraLeftMissingRight:"Comando \\left extra oppure \\right mancante",Misplaced:"%1 mal posizionato",MissingOpenForSub:"Graffa d'apertura per l'indice mancante",MissingOpenForSup:"Graffa d'apertura per l'esponente mancante",AmbiguousUseOf:"Uso ambiguo di %1",EnvBadEnd:"\\begin{%1} terminato con \\end{%2}",EnvMissingEnd:"\\end{%1} mancante",MissingBoxFor:"Box per %1 mancante",MissingCloseBrace:"Graffa di chiusura mancante",UndefinedControlSequence:"Sequenza di controllo %1 indefinita",DoubleExponent:"Esponente doppio: usa le parentesi per distinguerli",DoubleSubscripts:"Doppio indice: usa le parentesi per distinguerli",DoubleExponentPrime:"Simbolo di primo visto come secondo esponente: usa le parentesi per chiarire",CantUseHash1:"Non puoi usare il carattere # come parametro delle macro in modalit\u00E1 matematica",MisplacedMiddle:"%1 deve trovarsi tra \\left e \\right",MisplacedLimits:"%1 \u00E8 consentito solo con operatori",MisplacedMoveRoot:"%1 pu\u00F2 appare solo sotto radice",MultipleCommand:"%1 multipli",IntegerArg:"L'argomento di %1 deve essere un intero",NotMathMLToken:"%1 non \u00E8 un token",InvalidMathMLAttr:"Attributo MathML non valido: %1",UnknownAttrForElement:"%1 non \u00E8 un attributo riconosciuto per %2",MaxMacroSub1:"Numero massimo per le sostituzioni di macro superato da MathJax; forse una chiamata di macro ricorsiva?",MaxMacroSub2:"Numero massimo per le sostituzioni superato da MathJax; forse un'ambiente LaTeX ricorsivo?",MissingArgFor:"Argomento di %1 mancante",ExtraAlignTab:"Tabulazione d'allineamento extra nel testo di \\cases",BracketMustBeDimension:"L'argomento tra parentesi per %1 deve essere una dimensione",InvalidEnv:"Nome d'ambiente non valido '%1'",UnknownEnv:"Ambiente sconosciuto '%1'",ExtraCloseLooking:"Graffa di chiusura extra durante la ricerca di %1",MissingCloseBracket:"Parentesi ] per l'argomento di %1 non trovata",MissingOrUnrecognizedDelim:"Delimitatore per %1 mancante o non riconosciuto",MissingDimOrUnits:"Dimensione o sue unit\u00E1 mancanti per %1",TokenNotFoundForCommand:"Impossibile trovare %1 per %2",MathNotTerminated:"Formula non terminata in box di testo",IllegalMacroParam:"Riferimento a un parametro di macro illegale",MaxBufferSize:"Dimensione del buffer interno di MathJax superato; chiamata di macro ricorsiva?",CommandNotAllowedInEnv:"%1 non \u00E8 consentito nell'ambiente %2",MultipleLabel:"Etichetta '%1' definita pi\u00F9 volte",CommandAtTheBeginingOfLine:"%1 deve trovarsi all'inizio della riga",IllegalAlign:"Allineamento specificato in %1 illegale",BadMathStyleFor:"Stile math inadatto a %1",PositiveIntegerArg:"L'argomento di %1 deve essere un intero positivo",ErroneousNestingEq:"Annidamento di strutture di equazioni errato",MultlineRowsOneCol:"Le righe nell'ambiente %1 devono avere esattamente una colonna",MultipleBBoxProperty:"%1 specificato due volte in %2",InvalidBBoxProperty:"'%1' non sembra un colore, una spaziatura o uno stile",ExtraEndMissingBegin:"%1 extra oppure \\begingroup mancante",GlobalNotFollowedBy:"%1 non seguito da \\let, \\def o \\newcommand",UndefinedColorModel:"Modello colore '%1' non definito",ModelArg1:"I valori di colore per il modello %1 richiedono tre numeri",InvalidDecimalNumber:"Numero decimale non valido",ModelArg2:"I valori di colore per il modello %1 devono essere compresi tra %2 e %3",InvalidNumber:"Numero non valido",NewextarrowArg1:"Il primo argomento di %1 deve essere il nome di una sequenza di controllo",NewextarrowArg2:"Il secondo argomento di %1 devono essere due numeri separati da una virgola",NewextarrowArg3:"Il terzo argomento di %1 deve essere un codice di un carattere unicode",NoClosingChar:"Impossibile trovare la parentesi di chiusura %1",IllegalControlSequenceName:"Nome sequenza di controllo illegale per %1",IllegalParamNumber:"Numero di parametri specificato in %1 illegale",MissingCS:"%1 deve essere seguito da una sequenza di controllo",CantUseHash2:"Uso di # non consentito nel modello di %1",SequentialParam:"I parametri per %1 devono essere numerati consecutivamente",MissingReplacementString:"Stringa di sostituzione per la definizione di %1 mancante",MismatchUseDef:"L'uso di %1 non combacia con la sua definizione",RunawayArgument:"Perso un argomento per %1?",NoClosingDelim:"Impossibile trovare delimitatore di chiusura per %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/it/TeX.js");
diff --git a/localization/it/it.js b/localization/it/it.js
index a8e52c120..e72dffd16 100644
--- a/localization/it/it.js
+++ b/localization/it/it.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/it/it.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("it",null,{menuTitle:"italiano",version:"2.6.0",isLoaded:true,domains:{_:{version:"2.6.0",isLoaded:true,strings:{CookieConfig:"MathJax ha trovato un cookie di configurazione utente che include del codice eseguibile. Vuoi eseguirlo?\n\n(Premi Annulla a meno che non l'abbia effettivamente impostato tu.)",MathProcessingError:"Errore elaborazione della formula",MathError:"Errore nella formula",LoadFile:"Caricamento %1",Loading:"Caricamento",LoadFailed:"Caricamento del file fallito: %1",ProcessMath:"Elaborazione formula: %1%%",Processing:"Elaborazione in corso",TypesetMath:"Composizione della formula: %1%%",Typesetting:"Composizione",MathJaxNotSupported:"Il tuo browser non supporta MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a===1){return 1}return 2},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/it/it.js");
+MathJax.Localization.addTranslation("it",null,{menuTitle:"italiano",version:"2.7.1",isLoaded:true,domains:{_:{version:"2.7.1",isLoaded:true,strings:{CookieConfig:"MathJax ha trovato un cookie di configurazione utente che include del codice eseguibile. Vuoi eseguirlo?\n\n(Premi Annulla a meno che non l'abbia effettivamente impostato tu.)",MathProcessingError:"Errore elaborazione della formula",MathError:"Errore nella formula",LoadFile:"Caricamento %1",Loading:"Caricamento",LoadFailed:"Caricamento del file fallito: %1",ProcessMath:"Elaborazione formula: %1%%",Processing:"Elaborazione in corso",TypesetMath:"Composizione della formula: %1%%",Typesetting:"Composizione",MathJaxNotSupported:"Il tuo browser non supporta MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a===1){return 1}return 2},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/it/it.js");
diff --git a/localization/ja/FontWarnings.js b/localization/ja/FontWarnings.js
index b7e65f25e..17c8f3b14 100644
--- a/localization/ja/FontWarnings.js
+++ b/localization/ja/FontWarnings.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ja/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ja","FontWarnings",{version:"2.6.0",isLoaded:true,strings:{webFont:"MathJax \u306F\u3053\u306E\u30DA\u30FC\u30B8\u3067\u3001\u6570\u5F0F\u3092\u8868\u793A\u3059\u308B\u305F\u3081\u306B\u30A6\u30A7\u30D6 \u30D9\u30FC\u30B9\u306E\u30D5\u30A9\u30F3\u30C8\u3092\u4F7F\u7528\u3057\u3066\u3044\u307E\u3059\u3002\u30D5\u30A9\u30F3\u30C8\u306E\u30C0\u30A6\u30F3\u30ED\u30FC\u30C9\u306B\u6642\u9593\u304C\u304B\u304B\u308B\u305F\u3081\u3001\u3042\u306A\u305F\u306E\u30B7\u30B9\u30C6\u30E0\u306E\u30D5\u30A9\u30F3\u30C8 \u30D5\u30A9\u30EB\u30C0\u30FC\u306B\u6570\u5F0F\u30D5\u30A9\u30F3\u30C8\u3092\u76F4\u63A5\u30A4\u30F3\u30B9\u30C8\u30FC\u30EB\u3059\u308B\u3053\u3068\u3067\u30DA\u30FC\u30B8\u306E\u30EC\u30F3\u30C0\u30EA\u30F3\u30B0\u304C\u3088\u308A\u901F\u304F\u306A\u308A\u307E\u3059\u3002",imageFonts:"MathJax \u306F\u30ED\u30FC\u30AB\u30EB \u30D5\u30A9\u30F3\u30C8\u3084 Web \u30D5\u30A9\u30F3\u30C8\u3067\u306F\u306A\u304F\u753B\u50CF\u30D5\u30A9\u30F3\u30C8\u3092\u4F7F\u7528\u3057\u3066\u3044\u307E\u3059\u3002\u63CF\u753B\u304C\u901A\u5E38\u3088\u308A\u9045\u3044\u304A\u305D\u308C\u304C\u3042\u308A\u3001\u30D7\u30EA\u30F3\u30BF\u30FC\u3067\u306E\u9AD8\u89E3\u50CF\u5EA6\u306E\u5370\u5237\u306B\u5411\u304B\u306A\u3044\u304A\u305D\u308C\u304C\u3042\u308A\u307E\u3059\u3002",noFonts:"MathJax \u304C\u6570\u5F0F\u306E\u8868\u793A\u306B\u4F7F\u7528\u3059\u308B\u30D5\u30A9\u30F3\u30C8\u3092\u898B\u3064\u3051\u3089\u308C\u305A\u3001\u753B\u50CF\u30D5\u30A9\u30F3\u30C8\u3082\u5229\u7528\u3067\u304D\u306A\u3044\u305F\u3081\u3001\u4EE3\u308F\u308A\u306B\u6C4E\u7528\u306E Unicode \u6587\u5B57\u3092\u4F7F\u7528\u3057\u3066\u3044\u307E\u3059\u3002\u3054\u4F7F\u7528\u4E2D\u306E\u30D6\u30E9\u30A6\u30B6\u30FC\u304C\u8868\u793A\u3067\u304D\u308B\u3082\u306E\u3068\u671F\u5F85\u3057\u3066\u3044\u307E\u3059\u304C\u3001\u4E00\u90E8\u306E\u6587\u5B57\u304C\u9069\u5207\u306B\u8868\u793A\u3055\u308C\u306A\u3044\u3001\u307E\u305F\u306F\u5168\u304F\u8868\u793A\u3055\u308C\u306A\u3044\u304A\u305D\u308C\u304C\u3042\u308A\u307E\u3059\u3002",webFonts:"\u591A\u304F\u306E\u30A6\u30A7\u30D6 \u30D6\u30E9\u30A6\u30B6\u30FC\u306F\u30A6\u30A7\u30D6\u304B\u3089\u30D5\u30A9\u30F3\u30C8\u3092\u30C0\u30A6\u30F3\u30ED\u30FC\u30C9\u3067\u304D\u307E\u3059\u3002\u3054\u4F7F\u7528\u4E2D\u306E\u30D6\u30E9\u30A6\u30B6\u30FC\u3092\u3088\u308A\u65B0\u3057\u3044\u30D0\u30FC\u30B8\u30E7\u30F3\u306B\u66F4\u65B0\u3059\u308B (\u307E\u305F\u306F\u5225\u306E\u30D6\u30E9\u30A6\u30B6\u30FC\u306B\u5909\u66F4\u3059\u308B) \u3053\u3068\u3067\u3001\u3053\u306E\u30DA\u30FC\u30B8\u306E\u6570\u5F0F\u306E\u54C1\u8CEA\u304C\u5411\u4E0A\u3059\u308B\u53EF\u80FD\u6027\u304C\u3042\u308A\u307E\u3059\u3002",fonts:"MathJax \u3067\u306F [STIX \u30D5\u30A9\u30F3\u30C8](%1)\u3084 [MathJax Tex \u30D5\u30A9\u30F3\u30C8](%2)\u3092\u4F7F\u7528\u3067\u304D\u307E\u3059\u3002MathJax \u4F53\u9A13\u3092\u6539\u5584\u3059\u308B\u305F\u3081\u306B\u3001\u30D5\u30A9\u30F3\u30C8\u3092\u30C0\u30A6\u30F3\u30ED\u30FC\u30C9\u304A\u3088\u3073\u30A4\u30F3\u30B9\u30C8\u30FC\u30EB\u3057\u3066\u304F\u3060\u3055\u3044\u3002",STIXPage:"\u3053\u306E\u30DA\u30FC\u30B8\u306F [STIX \u30D5\u30A9\u30F3\u30C8](%1)\u3092\u4F7F\u7528\u3059\u308B\u3088\u3046\u306B\u8A2D\u8A08\u3055\u308C\u3066\u3044\u307E\u3059\u3002MathJax \u4F53\u9A13\u3092\u6539\u5584\u3059\u308B\u305F\u3081\u306B\u3001\u30D5\u30A9\u30F3\u30C8\u3092\u30C0\u30A6\u30F3\u30ED\u30FC\u30C9\u304A\u3088\u3073\u30A4\u30F3\u30B9\u30C8\u30FC\u30EB\u3057\u3066\u304F\u3060\u3055\u3044\u3002",TeXPage:"\u3053\u306E\u30DA\u30FC\u30B8\u306F [MathJax TeX \u30D5\u30A9\u30F3\u30C8](%1)\u3092\u4F7F\u7528\u3059\u308B\u3088\u3046\u306B\u8A2D\u8A08\u3055\u308C\u3066\u3044\u307E\u3059\u3002MathJax \u4F53\u9A13\u3092\u6539\u5584\u3059\u308B\u305F\u3081\u306B\u3001\u30D5\u30A9\u30F3\u30C8\u3092\u30C0\u30A6\u30F3\u30ED\u30FC\u30C9\u304A\u3088\u3073\u30A4\u30F3\u30B9\u30C8\u30FC\u30EB\u3057\u3066\u304F\u3060\u3055\u3044\u3002"}});MathJax.Ajax.loadComplete("[MathJax]/localization/ja/FontWarnings.js");
+MathJax.Localization.addTranslation("ja","FontWarnings",{version:"2.7.1",isLoaded:true,strings:{webFont:"MathJax \u306F\u3053\u306E\u30DA\u30FC\u30B8\u3067\u3001\u6570\u5F0F\u3092\u8868\u793A\u3059\u308B\u305F\u3081\u306B\u30A6\u30A7\u30D6 \u30D9\u30FC\u30B9\u306E\u30D5\u30A9\u30F3\u30C8\u3092\u4F7F\u7528\u3057\u3066\u3044\u307E\u3059\u3002\u30D5\u30A9\u30F3\u30C8\u306E\u30C0\u30A6\u30F3\u30ED\u30FC\u30C9\u306B\u6642\u9593\u304C\u304B\u304B\u308B\u305F\u3081\u3001\u3042\u306A\u305F\u306E\u30B7\u30B9\u30C6\u30E0\u306E\u30D5\u30A9\u30F3\u30C8 \u30D5\u30A9\u30EB\u30C0\u30FC\u306B\u6570\u5F0F\u30D5\u30A9\u30F3\u30C8\u3092\u76F4\u63A5\u30A4\u30F3\u30B9\u30C8\u30FC\u30EB\u3059\u308B\u3053\u3068\u3067\u30DA\u30FC\u30B8\u306E\u30EC\u30F3\u30C0\u30EA\u30F3\u30B0\u304C\u3088\u308A\u901F\u304F\u306A\u308A\u307E\u3059\u3002",imageFonts:"MathJax \u306F\u30ED\u30FC\u30AB\u30EB \u30D5\u30A9\u30F3\u30C8\u3084 Web \u30D5\u30A9\u30F3\u30C8\u3067\u306F\u306A\u304F\u753B\u50CF\u30D5\u30A9\u30F3\u30C8\u3092\u4F7F\u7528\u3057\u3066\u3044\u307E\u3059\u3002\u63CF\u753B\u304C\u901A\u5E38\u3088\u308A\u9045\u3044\u304A\u305D\u308C\u304C\u3042\u308A\u3001\u30D7\u30EA\u30F3\u30BF\u30FC\u3067\u306E\u9AD8\u89E3\u50CF\u5EA6\u306E\u5370\u5237\u306B\u5411\u304B\u306A\u3044\u304A\u305D\u308C\u304C\u3042\u308A\u307E\u3059\u3002",noFonts:"MathJax \u304C\u6570\u5F0F\u306E\u8868\u793A\u306B\u4F7F\u7528\u3059\u308B\u30D5\u30A9\u30F3\u30C8\u3092\u898B\u3064\u3051\u3089\u308C\u305A\u3001\u753B\u50CF\u30D5\u30A9\u30F3\u30C8\u3082\u5229\u7528\u3067\u304D\u306A\u3044\u305F\u3081\u3001\u4EE3\u308F\u308A\u306B\u6C4E\u7528\u306E Unicode \u6587\u5B57\u3092\u4F7F\u7528\u3057\u3066\u3044\u307E\u3059\u3002\u3054\u4F7F\u7528\u4E2D\u306E\u30D6\u30E9\u30A6\u30B6\u30FC\u304C\u8868\u793A\u3067\u304D\u308B\u3082\u306E\u3068\u671F\u5F85\u3057\u3066\u3044\u307E\u3059\u304C\u3001\u4E00\u90E8\u306E\u6587\u5B57\u304C\u9069\u5207\u306B\u8868\u793A\u3055\u308C\u306A\u3044\u3001\u307E\u305F\u306F\u5168\u304F\u8868\u793A\u3055\u308C\u306A\u3044\u304A\u305D\u308C\u304C\u3042\u308A\u307E\u3059\u3002",webFonts:"\u591A\u304F\u306E\u30A6\u30A7\u30D6 \u30D6\u30E9\u30A6\u30B6\u30FC\u306F\u30A6\u30A7\u30D6\u304B\u3089\u30D5\u30A9\u30F3\u30C8\u3092\u30C0\u30A6\u30F3\u30ED\u30FC\u30C9\u3067\u304D\u307E\u3059\u3002\u3054\u4F7F\u7528\u4E2D\u306E\u30D6\u30E9\u30A6\u30B6\u30FC\u3092\u3088\u308A\u65B0\u3057\u3044\u30D0\u30FC\u30B8\u30E7\u30F3\u306B\u66F4\u65B0\u3059\u308B (\u307E\u305F\u306F\u5225\u306E\u30D6\u30E9\u30A6\u30B6\u30FC\u306B\u5909\u66F4\u3059\u308B) \u3053\u3068\u3067\u3001\u3053\u306E\u30DA\u30FC\u30B8\u306E\u6570\u5F0F\u306E\u54C1\u8CEA\u304C\u5411\u4E0A\u3059\u308B\u53EF\u80FD\u6027\u304C\u3042\u308A\u307E\u3059\u3002",fonts:"MathJax \u3067\u306F [STIX \u30D5\u30A9\u30F3\u30C8](%1)\u3084 [MathJax Tex \u30D5\u30A9\u30F3\u30C8](%2)\u3092\u4F7F\u7528\u3067\u304D\u307E\u3059\u3002MathJax \u4F53\u9A13\u3092\u6539\u5584\u3059\u308B\u305F\u3081\u306B\u3001\u30D5\u30A9\u30F3\u30C8\u3092\u30C0\u30A6\u30F3\u30ED\u30FC\u30C9\u304A\u3088\u3073\u30A4\u30F3\u30B9\u30C8\u30FC\u30EB\u3057\u3066\u304F\u3060\u3055\u3044\u3002",STIXPage:"\u3053\u306E\u30DA\u30FC\u30B8\u306F [STIX \u30D5\u30A9\u30F3\u30C8](%1)\u3092\u4F7F\u7528\u3059\u308B\u3088\u3046\u306B\u8A2D\u8A08\u3055\u308C\u3066\u3044\u307E\u3059\u3002MathJax \u4F53\u9A13\u3092\u6539\u5584\u3059\u308B\u305F\u3081\u306B\u3001\u30D5\u30A9\u30F3\u30C8\u3092\u30C0\u30A6\u30F3\u30ED\u30FC\u30C9\u304A\u3088\u3073\u30A4\u30F3\u30B9\u30C8\u30FC\u30EB\u3057\u3066\u304F\u3060\u3055\u3044\u3002",TeXPage:"\u3053\u306E\u30DA\u30FC\u30B8\u306F [MathJax TeX \u30D5\u30A9\u30F3\u30C8](%1)\u3092\u4F7F\u7528\u3059\u308B\u3088\u3046\u306B\u8A2D\u8A08\u3055\u308C\u3066\u3044\u307E\u3059\u3002MathJax \u4F53\u9A13\u3092\u6539\u5584\u3059\u308B\u305F\u3081\u306B\u3001\u30D5\u30A9\u30F3\u30C8\u3092\u30C0\u30A6\u30F3\u30ED\u30FC\u30C9\u304A\u3088\u3073\u30A4\u30F3\u30B9\u30C8\u30FC\u30EB\u3057\u3066\u304F\u3060\u3055\u3044\u3002"}});MathJax.Ajax.loadComplete("[MathJax]/localization/ja/FontWarnings.js");
diff --git a/localization/ja/HTML-CSS.js b/localization/ja/HTML-CSS.js
index 40629da7a..38d548c78 100644
--- a/localization/ja/HTML-CSS.js
+++ b/localization/ja/HTML-CSS.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ja/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ja","HTML-CSS",{version:"2.6.0",isLoaded:true,strings:{LoadWebFont:"Web \u30D5\u30A9\u30F3\u30C8 %1 \u3092\u8AAD\u307F\u8FBC\u307F\u4E2D",CantLoadWebFont:"Web \u30D5\u30A9\u30F3\u30C8 %1 \u3092\u8AAD\u307F\u8FBC\u3081\u307E\u305B\u3093",FirefoxCantLoadWebFont:"Firefox \u306F\u3001\u30EA\u30E2\u30FC\u30C8 \u30DB\u30B9\u30C8\u306E Web \u30D5\u30A9\u30F3\u30C8\u3092\u8AAD\u307F\u8FBC\u3081\u307E\u305B\u3093",CantFindFontUsing:"%1 \u3067\u6709\u52B9\u306A\u30D5\u30A9\u30F3\u30C8\u304C\u898B\u3064\u304B\u308A\u307E\u305B\u3093",WebFontsNotAvailable:"Web \u30D5\u30A9\u30F3\u30C8\u3092\u5229\u7528\u3067\u304D\u307E\u305B\u3093\u3002\u4EE3\u308F\u308A\u306B\u753B\u50CF\u30D5\u30A9\u30F3\u30C8\u3092\u4F7F\u7528\u3057\u307E\u3059"}});MathJax.Ajax.loadComplete("[MathJax]/localization/ja/HTML-CSS.js");
+MathJax.Localization.addTranslation("ja","HTML-CSS",{version:"2.7.1",isLoaded:true,strings:{LoadWebFont:"Web \u30D5\u30A9\u30F3\u30C8 %1 \u3092\u8AAD\u307F\u8FBC\u307F\u4E2D",CantLoadWebFont:"Web \u30D5\u30A9\u30F3\u30C8 %1 \u3092\u8AAD\u307F\u8FBC\u3081\u307E\u305B\u3093",FirefoxCantLoadWebFont:"Firefox \u306F\u3001\u30EA\u30E2\u30FC\u30C8 \u30DB\u30B9\u30C8\u306E Web \u30D5\u30A9\u30F3\u30C8\u3092\u8AAD\u307F\u8FBC\u3081\u307E\u305B\u3093",CantFindFontUsing:"%1 \u3067\u6709\u52B9\u306A\u30D5\u30A9\u30F3\u30C8\u304C\u898B\u3064\u304B\u308A\u307E\u305B\u3093",WebFontsNotAvailable:"Web \u30D5\u30A9\u30F3\u30C8\u3092\u5229\u7528\u3067\u304D\u307E\u305B\u3093\u3002\u4EE3\u308F\u308A\u306B\u753B\u50CF\u30D5\u30A9\u30F3\u30C8\u3092\u4F7F\u7528\u3057\u307E\u3059"}});MathJax.Ajax.loadComplete("[MathJax]/localization/ja/HTML-CSS.js");
diff --git a/localization/ja/HelpDialog.js b/localization/ja/HelpDialog.js
index 7b2733811..2636fb8dc 100644
--- a/localization/ja/HelpDialog.js
+++ b/localization/ja/HelpDialog.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ja/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ja","HelpDialog",{version:"2.6.0",isLoaded:true,strings:{Help:"MathJax \u30D8\u30EB\u30D7",MathJax:"*MathJax* \u306F\u30A6\u30A7\u30D6 \u30DA\u30FC\u30B8\u306E\u88FD\u4F5C\u8005\u304C\u30DA\u30FC\u30B8\u306B\u6570\u5F0F\u3092\u57CB\u3081\u8FBC\u3081\u308B\u3088\u3046\u306B\u3059\u308B JavaScript \u30E9\u30A4\u30D6\u30E9\u30EA\u3067\u3059\u3002\u95B2\u89A7\u8005\u5074\u3067\u306F\u6570\u5F0F\u3092\u95B2\u89A7\u3059\u308B\u306E\u306B\u4F55\u3082\u5FC5\u8981\u3068\u3057\u307E\u305B\u3093\u3002",Browsers:"*\u30D6\u30E9\u30A6\u30B6\u30FC*: MathJax \u306F\u3001IE6 \u4EE5\u964D\u3001Chrome 0.2 \u4EE5\u964D\u3001Safari 2 \u4EE5\u964D\u3001Opera 9.6 \u4EE5\u964D\u3001\u307B\u3068\u3093\u3069\u306E\u30E2\u30D0\u30A4\u30EB \u30D6\u30E9\u30A6\u30B6\u30FC\u3092\u542B\u3080\u3001\u30E2\u30C0\u30F3 \u30D6\u30E9\u30A6\u30B6\u30FC\u3067\u52D5\u4F5C\u3057\u307E\u3059\u3002",Menu:"*\u6570\u5F0F\u30E1\u30CB\u30E5\u30FC*: MathJax \u306F\u6570\u5F0F\u306B\u30B3\u30F3\u30C6\u30AD\u30B9\u30C8 \u30E1\u30CB\u30E5\u30FC\u3092\u8FFD\u52A0\u3057\u307E\u3059\u3002\u4EFB\u610F\u306E\u6570\u5F0F\u3092\u53F3\u30AF\u30EA\u30C3\u30AF\u307E\u305F\u306F Ctrl+\u30AF\u30EA\u30C3\u30AF\u3059\u308B\u3068\u30E1\u30CB\u30E5\u30FC\u304C\u958B\u304D\u307E\u3059\u3002",ShowMath:"*\u6570\u5F0F\u3092\u8868\u793A*\u3067\u306F\u3001\u6570\u5F0F\u306E\u30BD\u30FC\u30B9 \u30DE\u30FC\u30AF\u30A2\u30C3\u30D7\u3092\u8868\u793A\u3057\u3066\u30B3\u30D4\u30FC \u0026 \u30DA\u30FC\u30B9\u30C8\u3067\u304D\u307E\u3059 (MathML \u3084\u5143\u306E\u5F62\u5F0F\u3067)\u3002",Settings:"*\u8A2D\u5B9A*\u3067\u306F\u3001MathJax \u306E\u6A5F\u80FD\u3092\u5236\u5FA1\u3067\u304D\u307E\u3059\u3002\u6570\u5F0F\u306E\u30B5\u30A4\u30BA\u3001\u6570\u5F0F\u306E\u8868\u793A\u306B\u4F7F\u7528\u3059\u308B\u30E1\u30AB\u30CB\u30BA\u30E0\u306A\u3069\u3002",Language:"*\u8A00\u8A9E*\u3067\u306F\u3001MathJax \u304C\u30E1\u30CB\u30E5\u30FC\u3084\u8B66\u544A\u30E1\u30C3\u30BB\u30FC\u30B8\u306B\u4F7F\u7528\u3059\u308B\u8A00\u8A9E\u3092\u9078\u629E\u3067\u304D\u307E\u3059\u3002",Zoom:"*\u6570\u5F0F\u306E\u30BA\u30FC\u30E0*: \u6570\u5F0F\u3092\u8AAD\u307F\u53D6\u308B\u306E\u304C\u56F0\u96E3\u306A\u5834\u5408\u306F\u3001MathJax \u304C\u62E1\u5927\u3057\u3066\u8AAD\u307F\u3084\u3059\u304F\u3067\u304D\u307E\u3059\u3002",Accessibilty:"*\u30A2\u30AF\u30BB\u30B7\u30D3\u30EA\u30C6\u30A3*: MathJax \u306F\u81EA\u52D5\u7684\u306B\u30C6\u30AD\u30B9\u30C8 \u30EA\u30FC\u30C0\u30FC\u3067\u6570\u5F0F\u306B\u30A2\u30AF\u30BB\u30B9\u3067\u304D\u308B\u3088\u3046\u306B\u3057\u307E\u3059 (\u8996\u899A\u969C\u5BB3\u8005\u5411\u3051)\u3002",Fonts:"*\u30D5\u30A9\u30F3\u30C8*: MathJax \u306F\u3001\u7279\u5B9A\u306E\u6570\u5F0F\u30D5\u30A9\u30F3\u30C8\u304C\u30A4\u30F3\u30B9\u30C8\u30FC\u30EB\u3055\u308C\u3066\u3044\u308B\u5834\u5408\u306F\u305D\u308C\u3092\u4F7F\u7528\u3057\u3001\u30A4\u30F3\u30B9\u30C8\u30FC\u30EB\u3055\u308C\u3066\u3044\u306A\u3044\u5834\u5408\u306F Web \u30D5\u30A9\u30F3\u30C8\u3092\u4F7F\u7528\u3057\u307E\u3059\u3002\u5FC5\u9808\u3067\u306F\u3042\u308A\u307E\u305B\u3093\u304C\u3001\u30D5\u30A9\u30F3\u30C8\u3092\u30ED\u30FC\u30AB\u30EB\u306B\u30A4\u30F3\u30B9\u30C8\u30FC\u30EB\u3059\u308B\u3053\u3068\u3067\u7D44\u7248\u304C\u9AD8\u901F\u5316\u3055\u308C\u307E\u3059\u3002[STIX \u30D5\u30A9\u30F3\u30C8](%1)\u3092\u30A4\u30F3\u30B9\u30C8\u30FC\u30EB\u3059\u308B\u3053\u3068\u3092\u304A\u52E7\u3081\u3057\u307E\u3059\u3002"}});MathJax.Ajax.loadComplete("[MathJax]/localization/ja/HelpDialog.js");
+MathJax.Localization.addTranslation("ja","HelpDialog",{version:"2.7.1",isLoaded:true,strings:{Help:"MathJax \u30D8\u30EB\u30D7",MathJax:"*MathJax* \u306F\u30A6\u30A7\u30D6 \u30DA\u30FC\u30B8\u306E\u88FD\u4F5C\u8005\u304C\u30DA\u30FC\u30B8\u306B\u6570\u5F0F\u3092\u57CB\u3081\u8FBC\u3081\u308B\u3088\u3046\u306B\u3059\u308B JavaScript \u30E9\u30A4\u30D6\u30E9\u30EA\u3067\u3059\u3002\u95B2\u89A7\u8005\u5074\u3067\u306F\u6570\u5F0F\u3092\u95B2\u89A7\u3059\u308B\u306E\u306B\u4F55\u3082\u5FC5\u8981\u3068\u3057\u307E\u305B\u3093\u3002",Browsers:"*\u30D6\u30E9\u30A6\u30B6\u30FC*: MathJax \u306F\u3001IE6 \u4EE5\u964D\u3001Chrome 0.2 \u4EE5\u964D\u3001Safari 2 \u4EE5\u964D\u3001Opera 9.6 \u4EE5\u964D\u3001\u307B\u3068\u3093\u3069\u306E\u30E2\u30D0\u30A4\u30EB \u30D6\u30E9\u30A6\u30B6\u30FC\u3092\u542B\u3080\u3001\u30E2\u30C0\u30F3 \u30D6\u30E9\u30A6\u30B6\u30FC\u3067\u52D5\u4F5C\u3057\u307E\u3059\u3002",Menu:"*\u6570\u5F0F\u30E1\u30CB\u30E5\u30FC*: MathJax \u306F\u6570\u5F0F\u306B\u30B3\u30F3\u30C6\u30AD\u30B9\u30C8 \u30E1\u30CB\u30E5\u30FC\u3092\u8FFD\u52A0\u3057\u307E\u3059\u3002\u4EFB\u610F\u306E\u6570\u5F0F\u3092\u53F3\u30AF\u30EA\u30C3\u30AF\u307E\u305F\u306F Ctrl+\u30AF\u30EA\u30C3\u30AF\u3059\u308B\u3068\u30E1\u30CB\u30E5\u30FC\u304C\u958B\u304D\u307E\u3059\u3002",ShowMath:"*\u6570\u5F0F\u3092\u8868\u793A*\u3067\u306F\u3001\u6570\u5F0F\u306E\u30BD\u30FC\u30B9 \u30DE\u30FC\u30AF\u30A2\u30C3\u30D7\u3092\u8868\u793A\u3057\u3066\u30B3\u30D4\u30FC \u0026 \u30DA\u30FC\u30B9\u30C8\u3067\u304D\u307E\u3059 (MathML \u3084\u5143\u306E\u5F62\u5F0F\u3067)\u3002",Settings:"*\u8A2D\u5B9A*\u3067\u306F\u3001MathJax \u306E\u6A5F\u80FD\u3092\u5236\u5FA1\u3067\u304D\u307E\u3059\u3002\u6570\u5F0F\u306E\u30B5\u30A4\u30BA\u3001\u6570\u5F0F\u306E\u8868\u793A\u306B\u4F7F\u7528\u3059\u308B\u30E1\u30AB\u30CB\u30BA\u30E0\u306A\u3069\u3002",Language:"*\u8A00\u8A9E*\u3067\u306F\u3001MathJax \u304C\u30E1\u30CB\u30E5\u30FC\u3084\u8B66\u544A\u30E1\u30C3\u30BB\u30FC\u30B8\u306B\u4F7F\u7528\u3059\u308B\u8A00\u8A9E\u3092\u9078\u629E\u3067\u304D\u307E\u3059\u3002",Zoom:"*\u6570\u5F0F\u306E\u30BA\u30FC\u30E0*: \u6570\u5F0F\u3092\u8AAD\u307F\u53D6\u308B\u306E\u304C\u56F0\u96E3\u306A\u5834\u5408\u306F\u3001MathJax \u304C\u62E1\u5927\u3057\u3066\u8AAD\u307F\u3084\u3059\u304F\u3067\u304D\u307E\u3059\u3002",Accessibilty:"*\u30A2\u30AF\u30BB\u30B7\u30D3\u30EA\u30C6\u30A3*: MathJax \u306F\u81EA\u52D5\u7684\u306B\u30C6\u30AD\u30B9\u30C8 \u30EA\u30FC\u30C0\u30FC\u3067\u6570\u5F0F\u306B\u30A2\u30AF\u30BB\u30B9\u3067\u304D\u308B\u3088\u3046\u306B\u3057\u307E\u3059 (\u8996\u899A\u969C\u5BB3\u8005\u5411\u3051)\u3002",Fonts:"*\u30D5\u30A9\u30F3\u30C8*: MathJax \u306F\u3001\u7279\u5B9A\u306E\u6570\u5F0F\u30D5\u30A9\u30F3\u30C8\u304C\u30A4\u30F3\u30B9\u30C8\u30FC\u30EB\u3055\u308C\u3066\u3044\u308B\u5834\u5408\u306F\u305D\u308C\u3092\u4F7F\u7528\u3057\u3001\u30A4\u30F3\u30B9\u30C8\u30FC\u30EB\u3055\u308C\u3066\u3044\u306A\u3044\u5834\u5408\u306F Web \u30D5\u30A9\u30F3\u30C8\u3092\u4F7F\u7528\u3057\u307E\u3059\u3002\u5FC5\u9808\u3067\u306F\u3042\u308A\u307E\u305B\u3093\u304C\u3001\u30D5\u30A9\u30F3\u30C8\u3092\u30ED\u30FC\u30AB\u30EB\u306B\u30A4\u30F3\u30B9\u30C8\u30FC\u30EB\u3059\u308B\u3053\u3068\u3067\u7D44\u7248\u304C\u9AD8\u901F\u5316\u3055\u308C\u307E\u3059\u3002[STIX \u30D5\u30A9\u30F3\u30C8](%1)\u3092\u30A4\u30F3\u30B9\u30C8\u30FC\u30EB\u3059\u308B\u3053\u3068\u3092\u304A\u52E7\u3081\u3057\u307E\u3059\u3002"}});MathJax.Ajax.loadComplete("[MathJax]/localization/ja/HelpDialog.js");
diff --git a/localization/ja/MathML.js b/localization/ja/MathML.js
index 67394f6b2..7934cac95 100644
--- a/localization/ja/MathML.js
+++ b/localization/ja/MathML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ja/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ja","MathML",{version:"2.6.0",isLoaded:true,strings:{BadMglyph:"\u8AA4\u3063\u305F mglyph: %1",BadMglyphFont:"\u8AA4\u3063\u305F\u30D5\u30A9\u30F3\u30C8: %1",MathPlayer:"MathJax \u306F MathPlayer \u3092\u8A2D\u5B9A\u3067\u304D\u307E\u305B\u3093\u3067\u3057\u305F\u3002\n\nMathPlayer \u3092\u30A4\u30F3\u30B9\u30C8\u30FC\u30EB\u3057\u3066\u3044\u306A\u3044\u5834\u5408\u306F\u3001\n\u307E\u305A\u30A4\u30F3\u30B9\u30C8\u30FC\u30EB\u3059\u308B\u5FC5\u8981\u304C\u3042\u308A\u307E\u3059\u3002\n\u30A4\u30F3\u30B9\u30C8\u30FC\u30EB\u3057\u3066\u3044\u308B\u5834\u5408\u306F\u3001\u30BB\u30AD\u30E5\u30EA\u30C6\u30A3\u306E\u8A2D\u5B9A\u3067 ActiveX\n\u30B3\u30F3\u30C8\u30ED\u30FC\u30EB\u306E\u5B9F\u884C\u3092\u62D2\u5426\u3057\u3066\u3044\u308B\u5834\u5408\u304C\u3042\u308A\u307E\u3059\u3002\n[\u30C4\u30FC\u30EB] \u30E1\u30CB\u30E5\u30FC\u306E [\u30A4\u30F3\u30BF\u30FC\u30CD\u30C3\u30C8 \u30AA\u30D7\u30B7\u30E7\u30F3] \u3067\u3001\n[\u30BB\u30AD\u30E5\u30EA\u30C6\u30A3] \u30BF\u30D6\u306E [\u30EC\u30D9\u30EB\u306E\u30AB\u30B9\u30BF\u30DE\u30A4\u30BA] \u3092\u62BC\u3057\u3066\u304F\u3060\u3055\u3044\u3002\n[Active \u30B3\u30F3\u30C8\u30ED\u30FC\u30EB\u306E\u5B9F\u884C] \u3068 [\u30D0\u30A4\u30CA\u30EA \u30D3\u30D8\u30A4\u30D3\u30A2\u30FC\u3068\u30B9\u30AF\u30EA\u30D7\u30C8\n\u30D3\u30D8\u30A4\u30D3\u30A2\u30FC] \u304C\u6709\u52B9\u306B\u306A\u3063\u3066\u3044\u308B\u3053\u3068\u3092\u78BA\u8A8D\u3057\u3066\u304F\u3060\u3055\u3044\u3002\n\n\u73FE\u6642\u70B9\u3067\u306F\u3001\u6570\u5F0F\u304C\u7D44\u7248\u3055\u308C\u305A\u3001\u30A8\u30E9\u30FC \u30E1\u30C3\u30BB\u30FC\u30B8\u304C\u8868\u793A\u3055\u308C\u307E\u3059\u3002",CantCreateXMLParser:"MathJax \u306F MathML \u7528\u306E XML \u30D1\u30FC\u30B5\u30FC\u3092\u4F5C\u6210\u3067\u304D\u307E\u305B\u3093\u3067\u3057\u305F\u3002\n\u300C\u30B9\u30AF\u30EA\u30D7\u30C8\u3092\u5B9F\u884C\u3057\u3066\u3082\u5B89\u5168\u3060\u3068\u30DE\u30FC\u30AF\u3055\u308C\u3066\u3044\u308B ActiveX\n\u30B3\u30F3\u30C8\u30ED\u30FC\u30EB\u306E\u30B9\u30AF\u30EA\u30D7\u30C8\u306E\u5B9F\u884C\u300D\u3092\u6709\u52B9\u306B\u3057\u3066\u3044\u308B\u304B\u78BA\u8A8D\u3057\u3066\u304F\u3060\u3055\u3044\n([\u30C4\u30FC\u30EB] \u30E1\u30CB\u30E5\u30FC\u306E [\u30A4\u30F3\u30BF\u30FC\u30CD\u30C3\u30C8 \u30AA\u30D7\u30B7\u30E7\u30F3] \u3092\u9078\u629E\u3057\u3001\n[\u30BB\u30AD\u30E5\u30EA\u30C6\u30A3] \u30BF\u30D6\u306E [\u30EC\u30D9\u30EB\u306E\u30AB\u30B9\u30BF\u30DE\u30A4\u30BA] \u3067\u78BA\u8A8D\u3067\u304D\u307E\u3059)\u3002\n\nMathML \u306E\u6570\u5F0F\u3092 MathML \u304C\u51E6\u7406\u3067\u304D\u306A\u304F\u306A\u308A\u307E\u3059\u3002",UnknownNodeType:"\u4E0D\u660E\u306A\u7A2E\u985E\u306E\u30CE\u30FC\u30C9: %1",UnexpectedTextNode:"\u4E88\u671F\u3057\u306A\u3044\u30C6\u30AD\u30B9\u30C8 \u30CE\u30FC\u30C9: %1",ErrorParsingMathML:"MathML \u306E\u69CB\u6587\u89E3\u6790\u30A8\u30E9\u30FC",ParsingError:"MathML \u306E\u69CB\u6587\u89E3\u6790\u30A8\u30E9\u30FC: %1",MathMLSingleElement:"MathML \u306F\u5358\u4E00\u306E\u8981\u7D20\u3067\u69CB\u6210\u3057\u3066\u304F\u3060\u3055\u3044",MathMLRootElement:"MathML \u306F %1 \u3067\u306F\u306A\u304F \u003Cmath\u003E \u8981\u7D20\u3067\u69CB\u6210\u3057\u3066\u304F\u3060\u3055\u3044"}});MathJax.Ajax.loadComplete("[MathJax]/localization/ja/MathML.js");
+MathJax.Localization.addTranslation("ja","MathML",{version:"2.7.1",isLoaded:true,strings:{BadMglyph:"\u8AA4\u3063\u305F mglyph: %1",BadMglyphFont:"\u8AA4\u3063\u305F\u30D5\u30A9\u30F3\u30C8: %1",MathPlayer:"MathJax \u306F MathPlayer \u3092\u8A2D\u5B9A\u3067\u304D\u307E\u305B\u3093\u3067\u3057\u305F\u3002\n\nMathPlayer \u3092\u30A4\u30F3\u30B9\u30C8\u30FC\u30EB\u3057\u3066\u3044\u306A\u3044\u5834\u5408\u306F\u3001\n\u307E\u305A\u30A4\u30F3\u30B9\u30C8\u30FC\u30EB\u3059\u308B\u5FC5\u8981\u304C\u3042\u308A\u307E\u3059\u3002\n\u30A4\u30F3\u30B9\u30C8\u30FC\u30EB\u3057\u3066\u3044\u308B\u5834\u5408\u306F\u3001\u30BB\u30AD\u30E5\u30EA\u30C6\u30A3\u306E\u8A2D\u5B9A\u3067 ActiveX\n\u30B3\u30F3\u30C8\u30ED\u30FC\u30EB\u306E\u5B9F\u884C\u3092\u62D2\u5426\u3057\u3066\u3044\u308B\u5834\u5408\u304C\u3042\u308A\u307E\u3059\u3002\n[\u30C4\u30FC\u30EB] \u30E1\u30CB\u30E5\u30FC\u306E [\u30A4\u30F3\u30BF\u30FC\u30CD\u30C3\u30C8 \u30AA\u30D7\u30B7\u30E7\u30F3] \u3067\u3001\n[\u30BB\u30AD\u30E5\u30EA\u30C6\u30A3] \u30BF\u30D6\u306E [\u30EC\u30D9\u30EB\u306E\u30AB\u30B9\u30BF\u30DE\u30A4\u30BA] \u3092\u62BC\u3057\u3066\u304F\u3060\u3055\u3044\u3002\n[Active \u30B3\u30F3\u30C8\u30ED\u30FC\u30EB\u306E\u5B9F\u884C] \u3068 [\u30D0\u30A4\u30CA\u30EA \u30D3\u30D8\u30A4\u30D3\u30A2\u30FC\u3068\u30B9\u30AF\u30EA\u30D7\u30C8\n\u30D3\u30D8\u30A4\u30D3\u30A2\u30FC] \u304C\u6709\u52B9\u306B\u306A\u3063\u3066\u3044\u308B\u3053\u3068\u3092\u78BA\u8A8D\u3057\u3066\u304F\u3060\u3055\u3044\u3002\n\n\u73FE\u6642\u70B9\u3067\u306F\u3001\u6570\u5F0F\u304C\u7D44\u7248\u3055\u308C\u305A\u3001\u30A8\u30E9\u30FC \u30E1\u30C3\u30BB\u30FC\u30B8\u304C\u8868\u793A\u3055\u308C\u307E\u3059\u3002",CantCreateXMLParser:"MathJax \u306F MathML \u7528\u306E XML \u30D1\u30FC\u30B5\u30FC\u3092\u4F5C\u6210\u3067\u304D\u307E\u305B\u3093\u3067\u3057\u305F\u3002\n\u300C\u30B9\u30AF\u30EA\u30D7\u30C8\u3092\u5B9F\u884C\u3057\u3066\u3082\u5B89\u5168\u3060\u3068\u30DE\u30FC\u30AF\u3055\u308C\u3066\u3044\u308B ActiveX\n\u30B3\u30F3\u30C8\u30ED\u30FC\u30EB\u306E\u30B9\u30AF\u30EA\u30D7\u30C8\u306E\u5B9F\u884C\u300D\u3092\u6709\u52B9\u306B\u3057\u3066\u3044\u308B\u304B\u78BA\u8A8D\u3057\u3066\u304F\u3060\u3055\u3044\n([\u30C4\u30FC\u30EB] \u30E1\u30CB\u30E5\u30FC\u306E [\u30A4\u30F3\u30BF\u30FC\u30CD\u30C3\u30C8 \u30AA\u30D7\u30B7\u30E7\u30F3] \u3092\u9078\u629E\u3057\u3001\n[\u30BB\u30AD\u30E5\u30EA\u30C6\u30A3] \u30BF\u30D6\u306E [\u30EC\u30D9\u30EB\u306E\u30AB\u30B9\u30BF\u30DE\u30A4\u30BA] \u3067\u78BA\u8A8D\u3067\u304D\u307E\u3059)\u3002\n\nMathML \u306E\u6570\u5F0F\u3092 MathML \u304C\u51E6\u7406\u3067\u304D\u306A\u304F\u306A\u308A\u307E\u3059\u3002",UnknownNodeType:"\u4E0D\u660E\u306A\u7A2E\u985E\u306E\u30CE\u30FC\u30C9: %1",UnexpectedTextNode:"\u4E88\u671F\u3057\u306A\u3044\u30C6\u30AD\u30B9\u30C8 \u30CE\u30FC\u30C9: %1",ErrorParsingMathML:"MathML \u306E\u69CB\u6587\u89E3\u6790\u30A8\u30E9\u30FC",ParsingError:"MathML \u306E\u69CB\u6587\u89E3\u6790\u30A8\u30E9\u30FC: %1",MathMLSingleElement:"MathML \u306F\u5358\u4E00\u306E\u8981\u7D20\u3067\u69CB\u6210\u3057\u3066\u304F\u3060\u3055\u3044",MathMLRootElement:"MathML \u306F %1 \u3067\u306F\u306A\u304F \u003Cmath\u003E \u8981\u7D20\u3067\u69CB\u6210\u3057\u3066\u304F\u3060\u3055\u3044"}});MathJax.Ajax.loadComplete("[MathJax]/localization/ja/MathML.js");
diff --git a/localization/ja/MathMenu.js b/localization/ja/MathMenu.js
index 9a26b2f70..1c07ff1f4 100644
--- a/localization/ja/MathMenu.js
+++ b/localization/ja/MathMenu.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ja/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ja","MathMenu",{version:"2.6.0",isLoaded:true,strings:{Show:"\u6570\u5F0F\u3092\u6B21\u306E\u5F62\u5F0F\u3067\u8868\u793A",MathMLcode:"MathML \u30B3\u30FC\u30C9",OriginalMathML:"\u5143\u306E MathML",TeXCommands:"TeX \u30B3\u30DE\u30F3\u30C9",AsciiMathInput:"AsciiMathML \u5165\u529B",Original:"\u5143\u306E\u5F62\u5F0F",ErrorMessage:"\u30A8\u30E9\u30FC \u30E1\u30C3\u30BB\u30FC\u30B8",Annotation:"\u6CE8\u91C8",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"Content MathML",OpenMath:"OpenMath",texHints:"MathML \u3067 TeX \u306E\u30D2\u30F3\u30C8\u3092\u8868\u793A",Settings:"\u6570\u5F0F\u306E\u8A2D\u5B9A",ZoomTrigger:"\u30BA\u30FC\u30E0\u306E\u958B\u59CB\u64CD\u4F5C",Hover:"\u30DB\u30D0\u30FC",Click:"\u30AF\u30EA\u30C3\u30AF",DoubleClick:"\u30C0\u30D6\u30EB\u30AF\u30EA\u30C3\u30AF",NoZoom:"\u30BA\u30FC\u30E0\u306A\u3057",TriggerRequires:"\u5FC5\u8981\u306A\u30AD\u30FC:",Option:"Option",Alt:"Alt",Command:"Command",Control:"Ctrl",Shift:"Shift",ZoomFactor:"\u30BA\u30FC\u30E0\u306E\u500D\u7387",Renderer:"\u6570\u5F0F\u30EC\u30F3\u30C0\u30E9\u30FC",MPHandles:"\u6570\u5F0F\u30D7\u30EC\u30FC\u30E4\u30FC\u306B\u51E6\u7406\u3055\u305B\u308B\u30A4\u30D9\u30F3\u30C8:",MenuEvents:"\u30E1\u30CB\u30E5\u30FC \u30A4\u30D9\u30F3\u30C8",MouseEvents:"\u30DE\u30A6\u30B9 \u30A4\u30D9\u30F3\u30C8",MenuAndMouse:"\u30DE\u30A6\u30B9\u3068\u30E1\u30CB\u30E5\u30FC\u306E\u30A4\u30D9\u30F3\u30C8",FontPrefs:"\u30D5\u30A9\u30F3\u30C8\u306E\u8A2D\u5B9A",ForHTMLCSS:"HTML-CSS:",Auto:"\u81EA\u52D5",TeXLocal:"TeX (\u30ED\u30FC\u30AB\u30EB)",TeXWeb:"TeX (Web)",TeXImage:"TeX (\u753B\u50CF)",STIXLocal:"STIX (\u30ED\u30FC\u30AB\u30EB)",STIXWeb:"STIX (Web)",AsanaMathWeb:"Asana Math (Web)",GyrePagellaWeb:"Gyre Pagella (Web)",GyreTermesWeb:"Gyre Termes (Web)",LatinModernWeb:"Latin Modern (Web)",NeoEulerWeb:"Neo Euler (Web)",ContextMenu:"\u30B3\u30F3\u30C6\u30AD\u30B9\u30C8 \u30E1\u30CB\u30E5\u30FC",Browser:"\u30D6\u30E9\u30A6\u30B6\u30FC",Scale:"\u3059\u3079\u3066\u306E\u6570\u5F0F\u306E\u500D\u7387\u3092\u5909\u66F4...",Discoverable:"\u30DB\u30D0\u30FC\u6642\u306B\u5F37\u8ABF",Locale:"\u8A00\u8A9E",LoadLocale:"URL \u304B\u3089\u8AAD\u307F\u8FBC\u3080...",About:"MathJax \u306B\u3064\u3044\u3066",Help:"MathJax \u30D8\u30EB\u30D7",localTeXfonts:"\u30ED\u30FC\u30AB\u30EB TeX \u30D5\u30A9\u30F3\u30C8\u3092\u4F7F\u7528",webTeXfonts:"Web TeX \u30D5\u30A9\u30F3\u30C8\u3092\u4F7F\u7528",imagefonts:"\u753B\u50CF\u30D5\u30A9\u30F3\u30C8\u3092\u4F7F\u7528",localSTIXfonts:"\u30ED\u30FC\u30AB\u30EB STIX \u30D5\u30A9\u30F3\u30C8\u3092\u4F7F\u7528",webSVGfonts:"Web SVG \u30D5\u30A9\u30F3\u30C8\u3092\u4F7F\u7528",genericfonts:"\u6C4E\u7528 Unicode \u30D5\u30A9\u30F3\u30C8\u3092\u4F7F\u7528",wofforotffonts:"WOFF \u30D5\u30A9\u30F3\u30C8\u307E\u305F\u306F OTF \u30D5\u30A9\u30F3\u30C8",eotffonts:"EOT \u30D5\u30A9\u30F3\u30C8",svgfonts:"SVG \u30D5\u30A9\u30F3\u30C8",WebkitNativeMMLWarning:"\u3054\u4F7F\u7528\u4E2D\u306E\u30D6\u30E9\u30A6\u30B6\u30FC\u306F MathML \u306B\u30CD\u30A4\u30C6\u30A3\u30D6\u5BFE\u5FDC\u3057\u3066\u3044\u306A\u3044\u3068\u601D\u308F\u308C\u308B\u305F\u3081\u3001MathML \u51FA\u529B\u306B\u5207\u308A\u66FF\u3048\u308B\u3068\u30DA\u30FC\u30B8\u5185\u306E\u6570\u5F0F\u304C\u5224\u8AAD\u4E0D\u80FD\u306B\u306A\u308B\u304A\u305D\u308C\u304C\u3042\u308A\u307E\u3059\u3002",MSIENativeMMLWarning:"Internet Explorer \u3067\u306F\u3001MathML \u51FA\u529B\u3092\u51E6\u7406\u3059\u308B\u305F\u3081\u306B MathPlayer \u30D7\u30E9\u30B0\u30A4\u30F3\u304C\u5FC5\u8981\u3067\u3059\u3002",OperaNativeMMLWarning:"Opera \u306F MathML \u306B\u5B8C\u5168\u306B\u306F\u5BFE\u5FDC\u3057\u3066\u3044\u306A\u3044\u305F\u3081\u3001MathML \u51FA\u529B\u306B\u5207\u308A\u66FF\u3048\u308B\u3068\u6570\u5F0F\u306E\u63CF\u753B\u304C\u4E0D\u5B8C\u5168\u306B\u306A\u308B\u304A\u305D\u308C\u304C\u3042\u308A\u307E\u3059\u3002",SafariNativeMMLWarning:"\u3042\u306A\u305F\u306E\u30D6\u30E9\u30A6\u30B6\u30FC\u306E\u30CD\u30A4\u30C6\u30A3\u30D6 MathML \u306F\u3001MathJax \u304C\u4F7F\u7528\u3059\u308B\u6A5F\u80FD\u3092\u3059\u3079\u3066\u306F\u5B9F\u88C5\u3057\u3066\u3044\u306A\u3044\u305F\u3081\u3001\u6570\u5F0F\u306E\u4E00\u90E8\u304C\u9069\u5207\u306B\u63CF\u753B\u3055\u308C\u306A\u3044\u304A\u305D\u308C\u304C\u3042\u308A\u307E\u3059\u3002",FirefoxNativeMMLWarning:"\u3042\u306A\u305F\u306E\u30D6\u30E9\u30A6\u30B6\u30FC\u306E\u30CD\u30A4\u30C6\u30A3\u30D6 MathML \u306F\u3001MathJax \u304C\u4F7F\u7528\u3059\u308B\u6A5F\u80FD\u3092\u3059\u3079\u3066\u306F\u5B9F\u88C5\u3057\u3066\u3044\u306A\u3044\u305F\u3081\u3001\u6570\u5F0F\u306E\u4E00\u90E8\u304C\u9069\u5207\u306B\u63CF\u753B\u3055\u308C\u306A\u3044\u304A\u305D\u308C\u304C\u3042\u308A\u307E\u3059\u3002",MSIESVGWarning:"IE9 \u3088\u308A\u524D\u306E\u30D0\u30FC\u30B8\u30E7\u30F3\u306E\u5834\u5408\u3001\u307E\u305F\u306F IE8 \u4EE5\u524D\u3092\u30A8\u30DF\u30E5\u30EC\u30FC\u30C8\u3057\u3066\u3044\u308B\u5834\u5408\u3001Internet Explorer \u306B\u306F SVG \u304C\u5B9F\u88C5\u3055\u308C\u3066\u3044\u307E\u305B\u3093\u3002SVG \u306B\u5207\u308A\u66FF\u3048\u308B\u3068\u3001\u6570\u5F0F\u304C\u9069\u5207\u306B\u8868\u793A\u3055\u308C\u306A\u304F\u306A\u308A\u307E\u3059\u3002",LoadURL:"\u7FFB\u8A33\u30C7\u30FC\u30BF\u3092\u8AAD\u307F\u8FBC\u3080 URL:",BadURL:"MathJax \u7FFB\u8A33\u30C7\u30FC\u30BF\u3092\u5B9A\u7FA9\u3059\u308B JavaScript \u30D5\u30A1\u30A4\u30EB\u306E URL 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+MathJax.Localization.addTranslation("ja","MathMenu",{version:"2.7.1",isLoaded:true,strings:{Show:"\u6570\u5F0F\u3092\u6B21\u306E\u5F62\u5F0F\u3067\u8868\u793A",MathMLcode:"MathML \u30B3\u30FC\u30C9",OriginalMathML:"\u5143\u306E MathML",TeXCommands:"TeX \u30B3\u30DE\u30F3\u30C9",AsciiMathInput:"AsciiMathML \u5165\u529B",Original:"\u5143\u306E\u5F62\u5F0F",ErrorMessage:"\u30A8\u30E9\u30FC \u30E1\u30C3\u30BB\u30FC\u30B8",Annotation:"\u6CE8\u91C8",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"Content MathML",OpenMath:"OpenMath",texHints:"MathML \u3067 TeX \u306E\u30D2\u30F3\u30C8\u3092\u8868\u793A",Settings:"\u6570\u5F0F\u306E\u8A2D\u5B9A",ZoomTrigger:"\u30BA\u30FC\u30E0\u306E\u958B\u59CB\u64CD\u4F5C",Hover:"\u30DB\u30D0\u30FC",Click:"\u30AF\u30EA\u30C3\u30AF",DoubleClick:"\u30C0\u30D6\u30EB\u30AF\u30EA\u30C3\u30AF",NoZoom:"\u30BA\u30FC\u30E0\u306A\u3057",TriggerRequires:"\u5FC5\u8981\u306A\u30AD\u30FC:",Option:"Option",Alt:"Alt",Command:"Command",Control:"Ctrl",Shift:"Shift",ZoomFactor:"\u30BA\u30FC\u30E0\u306E\u500D\u7387",Renderer:"\u6570\u5F0F\u30EC\u30F3\u30C0\u30E9\u30FC",MPHandles:"\u6570\u5F0F\u30D7\u30EC\u30FC\u30E4\u30FC\u306B\u51E6\u7406\u3055\u305B\u308B\u30A4\u30D9\u30F3\u30C8:",MenuEvents:"\u30E1\u30CB\u30E5\u30FC \u30A4\u30D9\u30F3\u30C8",MouseEvents:"\u30DE\u30A6\u30B9 \u30A4\u30D9\u30F3\u30C8",MenuAndMouse:"\u30DE\u30A6\u30B9\u3068\u30E1\u30CB\u30E5\u30FC\u306E\u30A4\u30D9\u30F3\u30C8",FontPrefs:"\u30D5\u30A9\u30F3\u30C8\u306E\u8A2D\u5B9A",ForHTMLCSS:"HTML-CSS:",Auto:"\u81EA\u52D5",TeXLocal:"TeX (\u30ED\u30FC\u30AB\u30EB)",TeXWeb:"TeX (Web)",TeXImage:"TeX (\u753B\u50CF)",STIXLocal:"STIX (\u30ED\u30FC\u30AB\u30EB)",STIXWeb:"STIX (Web)",AsanaMathWeb:"Asana Math (Web)",GyrePagellaWeb:"Gyre Pagella (Web)",GyreTermesWeb:"Gyre Termes (Web)",LatinModernWeb:"Latin Modern (Web)",NeoEulerWeb:"Neo Euler (Web)",ContextMenu:"\u30B3\u30F3\u30C6\u30AD\u30B9\u30C8 \u30E1\u30CB\u30E5\u30FC",Browser:"\u30D6\u30E9\u30A6\u30B6\u30FC",Scale:"\u3059\u3079\u3066\u306E\u6570\u5F0F\u306E\u500D\u7387\u3092\u5909\u66F4...",Discoverable:"\u30DB\u30D0\u30FC\u6642\u306B\u5F37\u8ABF",Locale:"\u8A00\u8A9E",LoadLocale:"URL \u304B\u3089\u8AAD\u307F\u8FBC\u3080...",About:"MathJax \u306B\u3064\u3044\u3066",Help:"MathJax \u30D8\u30EB\u30D7",localTeXfonts:"\u30ED\u30FC\u30AB\u30EB TeX \u30D5\u30A9\u30F3\u30C8\u3092\u4F7F\u7528",webTeXfonts:"Web TeX \u30D5\u30A9\u30F3\u30C8\u3092\u4F7F\u7528",imagefonts:"\u753B\u50CF\u30D5\u30A9\u30F3\u30C8\u3092\u4F7F\u7528",localSTIXfonts:"\u30ED\u30FC\u30AB\u30EB STIX 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\u30D7\u30E9\u30B0\u30A4\u30F3\u304C\u5FC5\u8981\u3067\u3059\u3002",OperaNativeMMLWarning:"Opera \u306F MathML \u306B\u5B8C\u5168\u306B\u306F\u5BFE\u5FDC\u3057\u3066\u3044\u306A\u3044\u305F\u3081\u3001MathML \u51FA\u529B\u306B\u5207\u308A\u66FF\u3048\u308B\u3068\u6570\u5F0F\u306E\u63CF\u753B\u304C\u4E0D\u5B8C\u5168\u306B\u306A\u308B\u304A\u305D\u308C\u304C\u3042\u308A\u307E\u3059\u3002",SafariNativeMMLWarning:"\u3042\u306A\u305F\u306E\u30D6\u30E9\u30A6\u30B6\u30FC\u306E\u30CD\u30A4\u30C6\u30A3\u30D6 MathML \u306F\u3001MathJax \u304C\u4F7F\u7528\u3059\u308B\u6A5F\u80FD\u3092\u3059\u3079\u3066\u306F\u5B9F\u88C5\u3057\u3066\u3044\u306A\u3044\u305F\u3081\u3001\u6570\u5F0F\u306E\u4E00\u90E8\u304C\u9069\u5207\u306B\u63CF\u753B\u3055\u308C\u306A\u3044\u304A\u305D\u308C\u304C\u3042\u308A\u307E\u3059\u3002",FirefoxNativeMMLWarning:"\u3042\u306A\u305F\u306E\u30D6\u30E9\u30A6\u30B6\u30FC\u306E\u30CD\u30A4\u30C6\u30A3\u30D6 MathML \u306F\u3001MathJax \u304C\u4F7F\u7528\u3059\u308B\u6A5F\u80FD\u3092\u3059\u3079\u3066\u306F\u5B9F\u88C5\u3057\u3066\u3044\u306A\u3044\u305F\u3081\u3001\u6570\u5F0F\u306E\u4E00\u90E8\u304C\u9069\u5207\u306B\u63CF\u753B\u3055\u308C\u306A\u3044\u304A\u305D\u308C\u304C\u3042\u308A\u307E\u3059\u3002",MSIESVGWarning:"IE9 \u3088\u308A\u524D\u306E\u30D0\u30FC\u30B8\u30E7\u30F3\u306E\u5834\u5408\u3001\u307E\u305F\u306F IE8 \u4EE5\u524D\u3092\u30A8\u30DF\u30E5\u30EC\u30FC\u30C8\u3057\u3066\u3044\u308B\u5834\u5408\u3001Internet Explorer \u306B\u306F SVG \u304C\u5B9F\u88C5\u3055\u308C\u3066\u3044\u307E\u305B\u3093\u3002SVG \u306B\u5207\u308A\u66FF\u3048\u308B\u3068\u3001\u6570\u5F0F\u304C\u9069\u5207\u306B\u8868\u793A\u3055\u308C\u306A\u304F\u306A\u308A\u307E\u3059\u3002",LoadURL:"\u7FFB\u8A33\u30C7\u30FC\u30BF\u3092\u8AAD\u307F\u8FBC\u3080 URL:",BadURL:"MathJax \u7FFB\u8A33\u30C7\u30FC\u30BF\u3092\u5B9A\u7FA9\u3059\u308B JavaScript \u30D5\u30A1\u30A4\u30EB\u306E URL \u3067\u3042\u308B\u5FC5\u8981\u304C\u3042\u308A\u3001JavaScript \u306E\u30D5\u30A1\u30A4\u30EB\u540D\u306E\u672B\u5C3E\u306F\u300C.js\u300D\u3067\u3042\u308B\u5FC5\u8981\u304C\u3042\u308A\u307E\u3059\u3002",BadData:"%1 \u304B\u3089\u7FFB\u8A33\u30C7\u30FC\u30BF\u3092\u8AAD\u307F\u8FBC\u3081\u307E\u305B\u3093\u3067\u3057\u305F",SwitchAnyway:"\u30EC\u30F3\u30C0\u30E9\u30FC\u3092\u672C\u5F53\u306B\u5207\u308A\u66FF\u3048\u307E\u3059\u304B?\n\n(\u5207\u308A\u66FF\u3048\u308B\u306B\u306F OK \u3092\u3001\u73FE\u5728\u306E\u30EC\u30F3\u30C0\u30E9\u30FC\u306E\u307E\u307E\u306B\u3059\u308B\u306B\u306F\u30AD\u30E3\u30F3\u30BB\u30EB\u3092\u62BC\u3057\u3066\u304F\u3060\u3055\u3044)",ScaleMath:"\u3059\u3079\u3066\u306E\u6570\u5F0F\u306E\u500D\u7387 (\u5468\u56F2\u306E\u30C6\u30AD\u30B9\u30C8\u3068\u306E\u6BD4)",NonZeroScale:"\u500D\u7387\u306B 0 \u306F\u6307\u5B9A\u3067\u304D\u307E\u305B\u3093",PercentScale:"\u500D\u7387\u306F\u767E\u5206\u7387\u3067\u306A\u3051\u308C\u3070\u306A\u308A\u307E\u305B\u3093 (\u4F8B: 120%%)",IE8warning:"MathJax \u306E\u30E1\u30CB\u30E5\u30FC\u3068\u30BA\u30FC\u30E0\u6A5F\u80FD\u304C\u7121\u52B9\u306B\u306A\u308A\u307E\u3059\u304C\u3001\u4EE3\u308F\u308A\u306B\u6570\u5F0F\u3092 Alt+\u30AF\u30EA\u30C3\u30AF\u3059\u308B\u3068 MathJax \u306E\u30E1\u30CB\u30E5\u30FC\u3092\u4F7F\u7528\u3067\u304D\u307E\u3059\u3002\n\nMathPlayer \u306E\u8A2D\u5B9A\u3092\u672C\u5F53\u306B\u5909\u66F4\u3057\u307E\u3059\u304B?",IE9warning:"MathJax \u306E\u30B3\u30F3\u30C6\u30AD\u30B9\u30C8 \u30E1\u30CB\u30E5\u30FC\u304C\u7121\u52B9\u306B\u306A\u308A\u307E\u3059\u304C\u3001\u4EE3\u308F\u308A\u306B\u6570\u5F0F\u3092 Alt+\u30AF\u30EA\u30C3\u30AF\u3059\u308B\u3068 MathJax \u306E\u30E1\u30CB\u30E5\u30FC\u3092\u4F7F\u7528\u3067\u304D\u307E\u3059\u3002",NoOriginalForm:"\u5143\u306E\u5F62\u5F0F\u304C\u898B\u3064\u304B\u308A\u307E\u305B\u3093",Close:"\u9589\u3058\u308B",EqSource:"MathJax \u6570\u5F0F\u306E\u30BD\u30FC\u30B9"}});MathJax.Ajax.loadComplete("[MathJax]/localization/ja/MathMenu.js");
diff --git a/localization/ja/TeX.js b/localization/ja/TeX.js
index caf5c4b69..b4eb55c88 100644
--- a/localization/ja/TeX.js
+++ b/localization/ja/TeX.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ja/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ja","TeX",{version:"2.6.0",isLoaded:true,strings:{ExtraOpenMissingClose:"\u958B\u304D\u4E2D\u62EC\u5F27\u304C\u4F59\u5206\u3001\u307E\u305F\u306F\u9589\u3058\u4E2D\u62EC\u5F27\u304C\u4E0D\u8DB3\u3057\u3066\u3044\u307E\u3059",ExtraCloseMissingOpen:"\u9589\u3058\u4E2D\u62EC\u5F27\u304C\u4F59\u5206\u3001\u307E\u305F\u306F\u958B\u304D\u4E2D\u62EC\u5F27\u304C\u4E0D\u8DB3\u3057\u3066\u3044\u307E\u3059",MissingLeftExtraRight:"\\left \u304C\u4E0D\u8DB3\u3001\u307E\u305F\u306F \\right \u304C\u4F59\u5206\u3067\u3059",MissingScript:"\u4E0A\u4ED8\u304D\u307E\u305F\u306F\u4E0B\u4ED8\u304D\u306E\u5F15\u6570\u304C\u3042\u308A\u307E\u305B\u3093",ExtraLeftMissingRight:"\\left \u304C\u4F59\u5206\u3001\u307E\u305F\u306F \\right \u304C\u4E0D\u8DB3\u3057\u3066\u3044\u307E\u3059",Misplaced:"%1 \u306E\u4F4D\u7F6E\u304C\u6B63\u3057\u304F\u3042\u308A\u307E\u305B\u3093",MissingOpenForSub:"\u4E0B\u4ED8\u304D\u306E\u958B\u304D\u4E2D\u62EC\u5F27\u304C\u3042\u308A\u307E\u305B\u3093",MissingOpenForSup:"\u4E0A\u4ED8\u304D\u306E\u958B\u304D\u4E2D\u62EC\u5F27\u304C\u3042\u308A\u307E\u305B\u3093",AmbiguousUseOf:"%1 \u306E\u8A18\u8FF0\u304C\u66D6\u6627\u3067\u3059",EnvBadEnd:"\\begin{%1} \u304C \\end{%2} \u3067\u7D42\u4E86\u3057\u3066\u3044\u307E\u3059",EnvMissingEnd:"\\end{%1} \u304C\u4E0D\u8DB3\u3057\u3066\u3044\u307E\u3059",MissingBoxFor:"%1 \u306E\u30DC\u30C3\u30AF\u30B9\u304C\u4E0D\u8DB3\u3057\u3066\u3044\u307E\u3059",MissingCloseBrace:"\u9589\u3058\u4E2D\u62EC\u5F27\u304C\u4E0D\u8DB3\u3057\u3066\u3044\u307E\u3059",UndefinedControlSequence:"\u672A\u5B9A\u7FA9\u306E\u30B3\u30F3\u30C8\u30ED\u30FC\u30EB \u30B7\u30FC\u30B1\u30F3\u30B9 %1",DoubleExponent:"\u4E8C\u91CD\u306E\u4E0A\u4ED8\u304D: \u4E2D\u62EC\u5F27\u3092\u4F7F\u7528\u3057\u3066\u660E\u78BA\u306B\u3057\u3066\u304F\u3060\u3055\u3044",DoubleSubscripts:"\u4E8C\u91CD\u306E\u4E0B\u4ED8\u304D: \u4E2D\u62EC\u5F27\u3092\u4F7F\u7528\u3057\u3066\u660E\u78BA\u306B\u3057\u3066\u304F\u3060\u3055\u3044",DoubleExponentPrime:"\u30D7\u30E9\u30A4\u30E0\u8A18\u53F7\u306B\u3088\u308B\u4E8C\u91CD\u306E\u4E0A\u4ED8\u304D: \u4E2D\u62EC\u5F27\u3092\u4F7F\u7528\u3057\u3066\u660E\u78BA\u306B\u3057\u3066\u304F\u3060\u3055\u3044",CantUseHash1:"\u6570\u5F0F\u30E2\u30FC\u30C9\u3067\u306F\u300C\u30DE\u30AF\u30ED \u30D1\u30E9\u30E1\u30FC\u30BF\u30FC\u6587\u5B57 #\u300D\u306F\u4F7F\u7528\u3067\u304D\u307E\u305B\u3093",MisplacedMiddle:"%1 \u306F \\left \u3068 \\right \u306E\u9593\u306B\u914D\u7F6E\u3057\u3066\u304F\u3060\u3055\u3044",MisplacedLimits:"%1 \u306F\u6F14\u7B97\u5B50\u306E\u307F\u306B\u4F7F\u7528\u3067\u304D\u307E\u3059",MisplacedMoveRoot:"%1 \u306F\u30EB\u30FC\u30C8\u5185\u3067\u306E\u307F\u4F7F\u7528\u3067\u304D\u307E\u3059",MultipleCommand:"%1 \u304C\u8907\u6570\u3042\u308A\u307E\u3059",IntegerArg:"%1 \u306E\u5F15\u6570\u306F\u6574\u6570\u306B\u3057\u3066\u304F\u3060\u3055\u3044",NotMathMLToken:"%1 \u306F\u30C8\u30FC\u30AF\u30F3\u8981\u7D20\u3067\u306F\u3042\u308A\u307E\u305B\u3093",InvalidMathMLAttr:"\u7121\u52B9\u306A MathML \u5C5E\u6027: %1",UnknownAttrForElement:"%1 \u3092 %2 \u306E\u5C5E\u6027\u3068\u3057\u3066\u8A8D\u8B58\u3067\u304D\u307E\u305B\u3093",MaxMacroSub1:"MathJax \u306E\u30DE\u30AF\u30ED\u5C55\u958B\u56DE\u6570\u306E\u4E0A\u9650\u306B\u9054\u3057\u307E\u3057\u305F\u3002\u30DE\u30AF\u30ED\u3092\u518D\u5E30\u547C\u3073\u51FA\u3057\u3057\u3066\u3057\u307E\u3063\u3066\u3044\u307E\u305B\u3093\u304B?",MaxMacroSub2:"MathJax \u306E\u5C55\u958B\u56DE\u6570\u306E\u4E0A\u9650\u306B\u9054\u3057\u307E\u3057\u305F\u3002LaTeX \u74B0\u5883\u3092\u518D\u5E30\u547C\u3073\u51FA\u3057\u3057\u3066\u3057\u307E\u3063\u3066\u3044\u307E\u305B\u3093\u304B?",MissingArgFor:"%1 \u306E\u5F15\u6570\u304C\u4E0D\u8DB3\u3057\u3066\u3044\u307E\u3059",ExtraAlignTab:"\\case \u306E\u30C6\u30AD\u30B9\u30C8\u5185\u3067\u3001\u914D\u7F6E\u7528\u30BF\u30D6\u304C\u4F59\u5206\u3067\u3059",BracketMustBeDimension:"%1 \u306E\u4E2D\u62EC\u5F27\u5F15\u6570\u306F\u5BF8\u6CD5\u306B\u3057\u3066\u304F\u3060\u3055\u3044",InvalidEnv:"\u74B0\u5883\u540D\u300C%1\u300D\u306F\u7121\u52B9\u3067\u3059",UnknownEnv:"\u74B0\u5883\u300C%1\u300D\u306F\u4E0D\u660E\u3067\u3059",ExtraCloseLooking:"%1 \u3092\u63A2\u7D22\u3059\u308B\u969B\u306B\u4F59\u5206\u306A\u9589\u3058\u4E2D\u62EC\u5F27\u304C\u898B\u3064\u304B\u308A\u307E\u3057\u305F",MissingCloseBracket:"%1 \u306E\u5F15\u6570\u306E\u9589\u3058\u62EC\u5F27\u300C]\u300D\u304C\u898B\u3064\u304B\u308A\u307E\u305B\u3093\u3067\u3057\u305F",MissingOrUnrecognizedDelim:"%1 \u306E\u533A\u5207\u308A\u304C\u4E0D\u8DB3\u307E\u305F\u306F\u672A\u5206\u985E\u3067\u3059",MissingDimOrUnits:"%1 \u3067\u3001\u5BF8\u6CD5\u307E\u305F\u306F\u305D\u306E\u5358\u4F4D\u304C\u3042\u308A\u307E\u305B\u3093",TokenNotFoundForCommand:"%2 \u306B\u5BFE\u5FDC\u3059\u308B %1 \u304C\u898B\u3064\u304B\u308A\u307E\u305B\u3093\u3067\u3057\u305F",MathNotTerminated:"\u6570\u5F0F\u304C\u30C6\u30AD\u30B9\u30C8 \u30DC\u30C3\u30AF\u30B9\u5185\u3067\u7D42\u4E86\u3057\u3066\u3044\u307E\u305B\u3093",IllegalMacroParam:"\u30DE\u30AF\u30ED \u30D1\u30E9\u30E1\u30FC\u30BF\u30FC\u53C2\u7167\u306B\u8AA4\u308A\u304C\u3042\u308A\u307E\u3059",MaxBufferSize:"MathJax \u306E\u5185\u90E8\u30D0\u30C3\u30D5\u30A1\u30FC \u30B5\u30A4\u30BA\u306E\u4E0A\u9650\u306B\u9054\u3057\u307E\u3057\u305F\u3002\u30DE\u30AF\u30ED\u3092\u518D\u5E30\u547C\u3073\u51FA\u3057\u3057\u3066\u3057\u307E\u3063\u3066\u3044\u307E\u305B\u3093\u304B?",CommandNotAllowedInEnv:"%1 \u306F %2 \u74B0\u5883\u3067\u306F\u4F7F\u7528\u3067\u304D\u307E\u305B\u3093",MultipleLabel:"\u30E9\u30D9\u30EB\u300C%1\u300D\u304C\u8907\u6570\u56DE\u5B9A\u7FA9\u3055\u308C\u3066\u3044\u307E\u3059",CommandAtTheBeginingOfLine:"%1 \u306F\u884C\u982D\u306B\u914D\u7F6E\u3057\u3066\u304F\u3060\u3055\u3044",IllegalAlign:"%1 \u306B\u6307\u5B9A\u3057\u305F\u5F15\u6570\u306B\u8AA4\u308A\u304C\u3042\u308A\u307E\u3059",BadMathStyleFor:"%1 \u306E\u6570\u5F0F\u306E\u30B9\u30BF\u30A4\u30EB\u306B\u8AA4\u308A\u304C\u3042\u308A\u307E\u3059",PositiveIntegerArg:"%1 \u306E\u5F15\u6570\u306F\u6B63\u306E\u6574\u6570\u306B\u3057\u3066\u304F\u3060\u3055\u3044",ErroneousNestingEq:"\u6570\u5F0F\u306E\u5165\u308C\u5B50\u69CB\u9020\u306B\u8AA4\u308A\u304C\u3042\u308A\u307E\u3059",MultlineRowsOneCol:"%1 \u74B0\u5883\u5185\u306E\u5404\u884C\u306F 1 \u5217\u306B\u3057\u3066\u304F\u3060\u3055\u3044",MultipleBBoxProperty:"%1 \u304C %2 \u5185\u3067 2 \u56DE\u6307\u5B9A\u3055\u308C\u3066\u3044\u307E\u3059",InvalidBBoxProperty:"\u300C%1\u300D\u306F\u3001\u8272\u3001\u30D1\u30C7\u30A3\u30F3\u30B0\u3001\u30B9\u30BF\u30A4\u30EB\u306E\u3044\u305A\u308C\u3067\u3082\u306A\u3044\u3088\u3046\u3067\u3059",ExtraEndMissingBegin:"%1 \u304C\u4F59\u5206\u3001\u307E\u305F\u306F \\begingroup \u304C\u4E0D\u8DB3\u3057\u3066\u3044\u307E\u3059",GlobalNotFollowedBy:"%1 \u306E\u5F8C\u306B \\let\u3001\\def\u3001\\newcommand \u306E\u3044\u305A\u308C\u3082\u3042\u308A\u307E\u305B\u3093",UndefinedColorModel:"\u8272\u30E2\u30C7\u30EB\u300C%1\u300D\u306F\u672A\u5B9A\u7FA9\u3067\u3059",ModelArg1:"\u8272\u30E2\u30C7\u30EB %1 \u306B\u306F\u5024\u304C 3 \u3064\u5FC5\u8981\u3067\u3059",InvalidDecimalNumber:"\u7121\u52B9\u306A 10 \u9032\u6570\u3067\u3059",ModelArg2:"\u8272\u30E2\u30C7\u30EB %1 \u306E\u5024\u306F %2 \u3068 %3 \u306E\u9593\u306B\u3057\u3066\u304F\u3060\u3055\u3044",InvalidNumber:"\u7121\u52B9\u306A\u6570\u5024\u3067\u3059",NewextarrowArg1:"%1 \u306E\u7B2C 1 \u5F15\u6570\u306F\u30B3\u30F3\u30C8\u30ED\u30FC\u30EB \u30B7\u30FC\u30B1\u30F3\u30B9\u540D\u306B\u3057\u3066\u304F\u3060\u3055\u3044",NewextarrowArg2:"%1 \u306E\u7B2C 2 \u5F15\u6570\u306F\u3001\u30AB\u30F3\u30DE\u3067\u533A\u5207\u3063\u305F 2 \u3064\u306E\u6574\u6570\u306B\u3057\u3066\u304F\u3060\u3055\u3044",NewextarrowArg3:"%1 \u306E\u7B2C 3 \u5F15\u6570\u306F Unicode \u306E\u6587\u5B57\u756A\u53F7\u306B\u3057\u3066\u304F\u3060\u3055\u3044",NoClosingChar:"\u9589\u3058\u62EC\u5F27 %1 \u304C\u898B\u3064\u304B\u308A\u307E\u305B\u3093",IllegalControlSequenceName:"%1 \u306B\u6307\u5B9A\u3067\u304D\u306A\u3044\u8AA4\u3063\u305F\u30B3\u30F3\u30C8\u30ED\u30FC\u30EB \u30B7\u30FC\u30B1\u30F3\u30B9\u540D\u3067\u3059",IllegalParamNumber:"%1 \u306B\u6307\u5B9A\u3057\u305F\u30D1\u30E9\u30E1\u30FC\u30BF\u30FC\u306E\u500B\u6570\u304C\u8AA4\u3063\u3066\u3044\u307E\u3059",MissingCS:"%1 \u306E\u5F8C\u306F\u30B3\u30F3\u30C8\u30ED\u30FC\u30EB \u30B7\u30FC\u30B1\u30F3\u30B9\u306B\u3057\u3066\u304F\u3060\u3055\u3044",CantUseHash2:"%1 \u306E\u30C6\u30F3\u30D7\u30EC\u30FC\u30C8\u5185\u3067 # \u306E\u4F7F\u7528\u6CD5\u306B\u8AA4\u308A\u304C\u3042\u308A\u307E\u3059",SequentialParam:"%1 \u306E\u30D1\u30E9\u30E1\u30FC\u30BF\u30FC\u306F\u9023\u756A\u306B\u3057\u3066\u304F\u3060\u3055\u3044",MissingReplacementString:"%1 \u306E\u5B9A\u7FA9\u3067\u7F6E\u63DB\u6587\u5B57\u5217\u304C\u3042\u308A\u307E\u305B\u3093",MismatchUseDef:"%1 \u306E\u5B9A\u7FA9\u3068\u4E00\u81F4\u3057\u3066\u3044\u306A\u3044\u4F7F\u7528\u6CD5\u3067\u3059",RunawayArgument:"%1 \u306E\u5F15\u6570\u304C\u4E0D\u8DB3\u3057\u3066\u3044\u308B\u3088\u3046\u3067\u3059",NoClosingDelim:"%1 \u306E\u7D42\u4E86\u533A\u5207\u308A\u6587\u5B57\u304C\u898B\u3064\u304B\u308A\u307E\u305B\u3093"}});MathJax.Ajax.loadComplete("[MathJax]/localization/ja/TeX.js");
+MathJax.Localization.addTranslation("ja","TeX",{version:"2.7.1",isLoaded:true,strings:{ExtraOpenMissingClose:"\u958B\u304D\u4E2D\u62EC\u5F27\u304C\u4F59\u5206\u3001\u307E\u305F\u306F\u9589\u3058\u4E2D\u62EC\u5F27\u304C\u4E0D\u8DB3\u3057\u3066\u3044\u307E\u3059",ExtraCloseMissingOpen:"\u9589\u3058\u4E2D\u62EC\u5F27\u304C\u4F59\u5206\u3001\u307E\u305F\u306F\u958B\u304D\u4E2D\u62EC\u5F27\u304C\u4E0D\u8DB3\u3057\u3066\u3044\u307E\u3059",MissingLeftExtraRight:"\\left \u304C\u4E0D\u8DB3\u3001\u307E\u305F\u306F \\right \u304C\u4F59\u5206\u3067\u3059",MissingScript:"\u4E0A\u4ED8\u304D\u307E\u305F\u306F\u4E0B\u4ED8\u304D\u306E\u5F15\u6570\u304C\u3042\u308A\u307E\u305B\u3093",ExtraLeftMissingRight:"\\left \u304C\u4F59\u5206\u3001\u307E\u305F\u306F \\right \u304C\u4E0D\u8DB3\u3057\u3066\u3044\u307E\u3059",Misplaced:"%1 \u306E\u4F4D\u7F6E\u304C\u6B63\u3057\u304F\u3042\u308A\u307E\u305B\u3093",MissingOpenForSub:"\u4E0B\u4ED8\u304D\u306E\u958B\u304D\u4E2D\u62EC\u5F27\u304C\u3042\u308A\u307E\u305B\u3093",MissingOpenForSup:"\u4E0A\u4ED8\u304D\u306E\u958B\u304D\u4E2D\u62EC\u5F27\u304C\u3042\u308A\u307E\u305B\u3093",AmbiguousUseOf:"%1 \u306E\u8A18\u8FF0\u304C\u66D6\u6627\u3067\u3059",EnvBadEnd:"\\begin{%1} \u304C \\end{%2} \u3067\u7D42\u4E86\u3057\u3066\u3044\u307E\u3059",EnvMissingEnd:"\\end{%1} \u304C\u4E0D\u8DB3\u3057\u3066\u3044\u307E\u3059",MissingBoxFor:"%1 \u306E\u30DC\u30C3\u30AF\u30B9\u304C\u4E0D\u8DB3\u3057\u3066\u3044\u307E\u3059",MissingCloseBrace:"\u9589\u3058\u4E2D\u62EC\u5F27\u304C\u4E0D\u8DB3\u3057\u3066\u3044\u307E\u3059",UndefinedControlSequence:"\u672A\u5B9A\u7FA9\u306E\u30B3\u30F3\u30C8\u30ED\u30FC\u30EB \u30B7\u30FC\u30B1\u30F3\u30B9 %1",DoubleExponent:"\u4E8C\u91CD\u306E\u4E0A\u4ED8\u304D: \u4E2D\u62EC\u5F27\u3092\u4F7F\u7528\u3057\u3066\u660E\u78BA\u306B\u3057\u3066\u304F\u3060\u3055\u3044",DoubleSubscripts:"\u4E8C\u91CD\u306E\u4E0B\u4ED8\u304D: \u4E2D\u62EC\u5F27\u3092\u4F7F\u7528\u3057\u3066\u660E\u78BA\u306B\u3057\u3066\u304F\u3060\u3055\u3044",DoubleExponentPrime:"\u30D7\u30E9\u30A4\u30E0\u8A18\u53F7\u306B\u3088\u308B\u4E8C\u91CD\u306E\u4E0A\u4ED8\u304D: \u4E2D\u62EC\u5F27\u3092\u4F7F\u7528\u3057\u3066\u660E\u78BA\u306B\u3057\u3066\u304F\u3060\u3055\u3044",CantUseHash1:"\u6570\u5F0F\u30E2\u30FC\u30C9\u3067\u306F\u300C\u30DE\u30AF\u30ED \u30D1\u30E9\u30E1\u30FC\u30BF\u30FC\u6587\u5B57 #\u300D\u306F\u4F7F\u7528\u3067\u304D\u307E\u305B\u3093",MisplacedMiddle:"%1 \u306F \\left \u3068 \\right \u306E\u9593\u306B\u914D\u7F6E\u3057\u3066\u304F\u3060\u3055\u3044",MisplacedLimits:"%1 \u306F\u6F14\u7B97\u5B50\u306E\u307F\u306B\u4F7F\u7528\u3067\u304D\u307E\u3059",MisplacedMoveRoot:"%1 \u306F\u30EB\u30FC\u30C8\u5185\u3067\u306E\u307F\u4F7F\u7528\u3067\u304D\u307E\u3059",MultipleCommand:"%1 \u304C\u8907\u6570\u3042\u308A\u307E\u3059",IntegerArg:"%1 \u306E\u5F15\u6570\u306F\u6574\u6570\u306B\u3057\u3066\u304F\u3060\u3055\u3044",NotMathMLToken:"%1 \u306F\u30C8\u30FC\u30AF\u30F3\u8981\u7D20\u3067\u306F\u3042\u308A\u307E\u305B\u3093",InvalidMathMLAttr:"\u7121\u52B9\u306A MathML \u5C5E\u6027: %1",UnknownAttrForElement:"%1 \u3092 %2 \u306E\u5C5E\u6027\u3068\u3057\u3066\u8A8D\u8B58\u3067\u304D\u307E\u305B\u3093",MaxMacroSub1:"MathJax \u306E\u30DE\u30AF\u30ED\u5C55\u958B\u56DE\u6570\u306E\u4E0A\u9650\u306B\u9054\u3057\u307E\u3057\u305F\u3002\u30DE\u30AF\u30ED\u3092\u518D\u5E30\u547C\u3073\u51FA\u3057\u3057\u3066\u3057\u307E\u3063\u3066\u3044\u307E\u305B\u3093\u304B?",MaxMacroSub2:"MathJax \u306E\u5C55\u958B\u56DE\u6570\u306E\u4E0A\u9650\u306B\u9054\u3057\u307E\u3057\u305F\u3002LaTeX \u74B0\u5883\u3092\u518D\u5E30\u547C\u3073\u51FA\u3057\u3057\u3066\u3057\u307E\u3063\u3066\u3044\u307E\u305B\u3093\u304B?",MissingArgFor:"%1 \u306E\u5F15\u6570\u304C\u4E0D\u8DB3\u3057\u3066\u3044\u307E\u3059",ExtraAlignTab:"\\case \u306E\u30C6\u30AD\u30B9\u30C8\u5185\u3067\u3001\u914D\u7F6E\u7528\u30BF\u30D6\u304C\u4F59\u5206\u3067\u3059",BracketMustBeDimension:"%1 \u306E\u4E2D\u62EC\u5F27\u5F15\u6570\u306F\u5BF8\u6CD5\u306B\u3057\u3066\u304F\u3060\u3055\u3044",InvalidEnv:"\u74B0\u5883\u540D\u300C%1\u300D\u306F\u7121\u52B9\u3067\u3059",UnknownEnv:"\u74B0\u5883\u300C%1\u300D\u306F\u4E0D\u660E\u3067\u3059",ExtraCloseLooking:"%1 \u3092\u63A2\u7D22\u3059\u308B\u969B\u306B\u4F59\u5206\u306A\u9589\u3058\u4E2D\u62EC\u5F27\u304C\u898B\u3064\u304B\u308A\u307E\u3057\u305F",MissingCloseBracket:"%1 \u306E\u5F15\u6570\u306E\u9589\u3058\u62EC\u5F27\u300C]\u300D\u304C\u898B\u3064\u304B\u308A\u307E\u305B\u3093\u3067\u3057\u305F",MissingOrUnrecognizedDelim:"%1 \u306E\u533A\u5207\u308A\u304C\u4E0D\u8DB3\u307E\u305F\u306F\u672A\u5206\u985E\u3067\u3059",MissingDimOrUnits:"%1 \u3067\u3001\u5BF8\u6CD5\u307E\u305F\u306F\u305D\u306E\u5358\u4F4D\u304C\u3042\u308A\u307E\u305B\u3093",TokenNotFoundForCommand:"%2 \u306B\u5BFE\u5FDC\u3059\u308B %1 \u304C\u898B\u3064\u304B\u308A\u307E\u305B\u3093\u3067\u3057\u305F",MathNotTerminated:"\u6570\u5F0F\u304C\u30C6\u30AD\u30B9\u30C8 \u30DC\u30C3\u30AF\u30B9\u5185\u3067\u7D42\u4E86\u3057\u3066\u3044\u307E\u305B\u3093",IllegalMacroParam:"\u30DE\u30AF\u30ED \u30D1\u30E9\u30E1\u30FC\u30BF\u30FC\u53C2\u7167\u306B\u8AA4\u308A\u304C\u3042\u308A\u307E\u3059",MaxBufferSize:"MathJax \u306E\u5185\u90E8\u30D0\u30C3\u30D5\u30A1\u30FC \u30B5\u30A4\u30BA\u306E\u4E0A\u9650\u306B\u9054\u3057\u307E\u3057\u305F\u3002\u30DE\u30AF\u30ED\u3092\u518D\u5E30\u547C\u3073\u51FA\u3057\u3057\u3066\u3057\u307E\u3063\u3066\u3044\u307E\u305B\u3093\u304B?",CommandNotAllowedInEnv:"%1 \u306F %2 \u74B0\u5883\u3067\u306F\u4F7F\u7528\u3067\u304D\u307E\u305B\u3093",MultipleLabel:"\u30E9\u30D9\u30EB\u300C%1\u300D\u304C\u8907\u6570\u56DE\u5B9A\u7FA9\u3055\u308C\u3066\u3044\u307E\u3059",CommandAtTheBeginingOfLine:"%1 \u306F\u884C\u982D\u306B\u914D\u7F6E\u3057\u3066\u304F\u3060\u3055\u3044",IllegalAlign:"%1 \u306B\u6307\u5B9A\u3057\u305F\u5F15\u6570\u306B\u8AA4\u308A\u304C\u3042\u308A\u307E\u3059",BadMathStyleFor:"%1 \u306E\u6570\u5F0F\u306E\u30B9\u30BF\u30A4\u30EB\u306B\u8AA4\u308A\u304C\u3042\u308A\u307E\u3059",PositiveIntegerArg:"%1 \u306E\u5F15\u6570\u306F\u6B63\u306E\u6574\u6570\u306B\u3057\u3066\u304F\u3060\u3055\u3044",ErroneousNestingEq:"\u6570\u5F0F\u306E\u5165\u308C\u5B50\u69CB\u9020\u306B\u8AA4\u308A\u304C\u3042\u308A\u307E\u3059",MultlineRowsOneCol:"%1 \u74B0\u5883\u5185\u306E\u5404\u884C\u306F 1 \u5217\u306B\u3057\u3066\u304F\u3060\u3055\u3044",MultipleBBoxProperty:"%1 \u304C %2 \u5185\u3067 2 \u56DE\u6307\u5B9A\u3055\u308C\u3066\u3044\u307E\u3059",InvalidBBoxProperty:"\u300C%1\u300D\u306F\u3001\u8272\u3001\u30D1\u30C7\u30A3\u30F3\u30B0\u3001\u30B9\u30BF\u30A4\u30EB\u306E\u3044\u305A\u308C\u3067\u3082\u306A\u3044\u3088\u3046\u3067\u3059",ExtraEndMissingBegin:"%1 \u304C\u4F59\u5206\u3001\u307E\u305F\u306F \\begingroup \u304C\u4E0D\u8DB3\u3057\u3066\u3044\u307E\u3059",GlobalNotFollowedBy:"%1 \u306E\u5F8C\u306B \\let\u3001\\def\u3001\\newcommand \u306E\u3044\u305A\u308C\u3082\u3042\u308A\u307E\u305B\u3093",UndefinedColorModel:"\u8272\u30E2\u30C7\u30EB\u300C%1\u300D\u306F\u672A\u5B9A\u7FA9\u3067\u3059",ModelArg1:"\u8272\u30E2\u30C7\u30EB %1 \u306B\u306F\u5024\u304C 3 \u3064\u5FC5\u8981\u3067\u3059",InvalidDecimalNumber:"\u7121\u52B9\u306A 10 \u9032\u6570\u3067\u3059",ModelArg2:"\u8272\u30E2\u30C7\u30EB %1 \u306E\u5024\u306F %2 \u3068 %3 \u306E\u9593\u306B\u3057\u3066\u304F\u3060\u3055\u3044",InvalidNumber:"\u7121\u52B9\u306A\u6570\u5024\u3067\u3059",NewextarrowArg1:"%1 \u306E\u7B2C 1 \u5F15\u6570\u306F\u30B3\u30F3\u30C8\u30ED\u30FC\u30EB \u30B7\u30FC\u30B1\u30F3\u30B9\u540D\u306B\u3057\u3066\u304F\u3060\u3055\u3044",NewextarrowArg2:"%1 \u306E\u7B2C 2 \u5F15\u6570\u306F\u3001\u30AB\u30F3\u30DE\u3067\u533A\u5207\u3063\u305F 2 \u3064\u306E\u6574\u6570\u306B\u3057\u3066\u304F\u3060\u3055\u3044",NewextarrowArg3:"%1 \u306E\u7B2C 3 \u5F15\u6570\u306F Unicode \u306E\u6587\u5B57\u756A\u53F7\u306B\u3057\u3066\u304F\u3060\u3055\u3044",NoClosingChar:"\u9589\u3058\u62EC\u5F27 %1 \u304C\u898B\u3064\u304B\u308A\u307E\u305B\u3093",IllegalControlSequenceName:"%1 \u306B\u6307\u5B9A\u3067\u304D\u306A\u3044\u8AA4\u3063\u305F\u30B3\u30F3\u30C8\u30ED\u30FC\u30EB \u30B7\u30FC\u30B1\u30F3\u30B9\u540D\u3067\u3059",IllegalParamNumber:"%1 \u306B\u6307\u5B9A\u3057\u305F\u30D1\u30E9\u30E1\u30FC\u30BF\u30FC\u306E\u500B\u6570\u304C\u8AA4\u3063\u3066\u3044\u307E\u3059",MissingCS:"%1 \u306E\u5F8C\u306F\u30B3\u30F3\u30C8\u30ED\u30FC\u30EB \u30B7\u30FC\u30B1\u30F3\u30B9\u306B\u3057\u3066\u304F\u3060\u3055\u3044",CantUseHash2:"%1 \u306E\u30C6\u30F3\u30D7\u30EC\u30FC\u30C8\u5185\u3067 # \u306E\u4F7F\u7528\u6CD5\u306B\u8AA4\u308A\u304C\u3042\u308A\u307E\u3059",SequentialParam:"%1 \u306E\u30D1\u30E9\u30E1\u30FC\u30BF\u30FC\u306F\u9023\u756A\u306B\u3057\u3066\u304F\u3060\u3055\u3044",MissingReplacementString:"%1 \u306E\u5B9A\u7FA9\u3067\u7F6E\u63DB\u6587\u5B57\u5217\u304C\u3042\u308A\u307E\u305B\u3093",MismatchUseDef:"%1 \u306E\u5B9A\u7FA9\u3068\u4E00\u81F4\u3057\u3066\u3044\u306A\u3044\u4F7F\u7528\u6CD5\u3067\u3059",RunawayArgument:"%1 \u306E\u5F15\u6570\u304C\u4E0D\u8DB3\u3057\u3066\u3044\u308B\u3088\u3046\u3067\u3059",NoClosingDelim:"%1 \u306E\u7D42\u4E86\u533A\u5207\u308A\u6587\u5B57\u304C\u898B\u3064\u304B\u308A\u307E\u305B\u3093"}});MathJax.Ajax.loadComplete("[MathJax]/localization/ja/TeX.js");
diff --git a/localization/ja/ja.js b/localization/ja/ja.js
index a88284f49..d924565f1 100644
--- a/localization/ja/ja.js
+++ b/localization/ja/ja.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ja/ja.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ja",null,{menuTitle:"\u65E5\u672C\u8A9E",version:"2.6.0",isLoaded:true,domains:{_:{version:"2.6.0",isLoaded:true,strings:{CookieConfig:"MathJax \u306F\u3001\u30E6\u30FC\u30B6\u30FC\u8A2D\u5B9A\u306E Cookie \u3067\u5B9F\u884C\u3059\u3079\u304D\u30B3\u30FC\u30C9\u3092\u691C\u51FA\u3057\u307E\u3057\u305F\u3002\u5B9F\u884C\u3057\u307E\u3059\u304B?\n\n(Cookie \u3092\u81EA\u5206\u3067\u8A2D\u5B9A\u3057\u3066\u3044\u306A\u3044\u5834\u5408\u306F\u30AD\u30E3\u30F3\u30BB\u30EB\u3057\u3066\u304F\u3060\u3055\u3044\u3002)",MathProcessingError:"\u6570\u5F0F\u51E6\u7406\u30A8\u30E9\u30FC",MathError:"\u6570\u5F0F\u30A8\u30E9\u30FC",LoadFile:"%1 \u3092\u8AAD\u307F\u8FBC\u307F\u4E2D",Loading:"\u8AAD\u307F\u8FBC\u307F\u4E2D",LoadFailed:"\u30D5\u30A1\u30A4\u30EB\u3092\u8AAD\u307F\u8FBC\u3081\u307E\u305B\u3093\u3067\u3057\u305F: %1",ProcessMath:"\u6570\u5F0F\u3092\u51E6\u7406\u4E2D: %1%%",Processing:"\u51E6\u7406\u4E2D",TypesetMath:"\u6570\u5F0F\u3092\u7D44\u7248\u4E2D: %1%%",Typesetting:"\u7D44\u7248\u4E2D",MathJaxNotSupported:"\u3054\u4F7F\u7528\u4E2D\u306E\u30D6\u30E9\u30A6\u30B6\u30FC\u306F MathJax \u306B\u5BFE\u5FDC\u3057\u3066\u3044\u307E\u305B\u3093"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){return 1},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/ja/ja.js");
+MathJax.Localization.addTranslation("ja",null,{menuTitle:"\u65E5\u672C\u8A9E",version:"2.7.1",isLoaded:true,domains:{_:{version:"2.7.1",isLoaded:true,strings:{CookieConfig:"MathJax \u306F\u3001\u30E6\u30FC\u30B6\u30FC\u8A2D\u5B9A\u306E Cookie \u3067\u5B9F\u884C\u3059\u3079\u304D\u30B3\u30FC\u30C9\u3092\u691C\u51FA\u3057\u307E\u3057\u305F\u3002\u5B9F\u884C\u3057\u307E\u3059\u304B?\n\n(Cookie \u3092\u81EA\u5206\u3067\u8A2D\u5B9A\u3057\u3066\u3044\u306A\u3044\u5834\u5408\u306F\u30AD\u30E3\u30F3\u30BB\u30EB\u3057\u3066\u304F\u3060\u3055\u3044\u3002)",MathProcessingError:"\u6570\u5F0F\u51E6\u7406\u30A8\u30E9\u30FC",MathError:"\u6570\u5F0F\u30A8\u30E9\u30FC",LoadFile:"%1 \u3092\u8AAD\u307F\u8FBC\u307F\u4E2D",Loading:"\u8AAD\u307F\u8FBC\u307F\u4E2D",LoadFailed:"\u30D5\u30A1\u30A4\u30EB\u3092\u8AAD\u307F\u8FBC\u3081\u307E\u305B\u3093\u3067\u3057\u305F: %1",ProcessMath:"\u6570\u5F0F\u3092\u51E6\u7406\u4E2D: %1%%",Processing:"\u51E6\u7406\u4E2D",TypesetMath:"\u6570\u5F0F\u3092\u7D44\u7248\u4E2D: %1%%",Typesetting:"\u7D44\u7248\u4E2D",MathJaxNotSupported:"\u3054\u4F7F\u7528\u4E2D\u306E\u30D6\u30E9\u30A6\u30B6\u30FC\u306F MathJax \u306B\u5BFE\u5FDC\u3057\u3066\u3044\u307E\u305B\u3093"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){return 1},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/ja/ja.js");
diff --git a/localization/kn/FontWarnings.js b/localization/kn/FontWarnings.js
index c7346d3e0..1fb2d5a4a 100644
--- a/localization/kn/FontWarnings.js
+++ b/localization/kn/FontWarnings.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/kn/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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diff --git a/localization/kn/HTML-CSS.js b/localization/kn/HTML-CSS.js
index f05e1fd05..cef47713b 100644
--- a/localization/kn/HTML-CSS.js
+++ b/localization/kn/HTML-CSS.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/kn/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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+MathJax.Localization.addTranslation("kn","HTML-CSS",{version:"2.7.1",isLoaded:true,strings:{LoadWebFont:"\u0CB5\u0CC6\u0CAC\u0CCD \u0CAB\u0CBE\u0C82\u0C9F\u0CCD  %1 \u0C85\u0CA8\u0CCD\u0CA8\u0CC1 \u0CA1\u0CCC\u0CA8\u0CCD\u0CB2\u0CCB\u0CA1\u0CCD \u0CAE\u0CBE\u0CA1\u0CC1\u0CA4 \u0C89\u0C82\u0C9F\u0CC1",CantLoadWebFont:" \u0CB5\u0CC6\u0CAC\u0CCD \u0CAB\u0CBE\u0C82\u0C9F\u0CCD  %1 \u0C85\u0CA8\u0CCD\u0CA8\u0CC1 \u0CA1\u0CCC\u0CA8\u0CCD\u0CB2\u0CCB\u0CA1\u0CCD \u0CAE\u0CBE\u0CA1\u0CB2\u0CBF\u0C95\u0CCD\u0C95\u0CC6 \u0C86\u0C97\u0CC1\u0CA6\u0CC1 \u0C87\u0CB2\u0CCD\u0CB2",FirefoxCantLoadWebFont:"\u0CAB\u0CC8\u0CB0\u0CCD\u0CAB\u0CBE\u0C95\u0CCD\u0CB8\u0CCD \u0C87\u0C97\u0CC6 \u0C92\u0C82\u0CA6\u0CC1 \u0CA6\u0CC2\u0CB0\u0CA6\u0CCD\u0CA6\u0CC1 \u0CB9\u0CCB\u0CB8\u0CCD\u0C9F\u0CCD \u0C87\u0C82\u0CA6 \u0CB5\u0CC6\u0CAC\u0CCD \u0CAB\u0CBE\u0C82\u0C9F\u0CCD \u0C97\u0CB3\u0CA8\u0CCD\u0CA8 \u0C87\u0CA8\u0CCD\u0CB8\u0CCD\u0C9F\u0CBE\u0CB2\u0CCD \u0CAE\u0CBE\u0CA1\u0CB2\u0CBF\u0C95\u0CCD\u0C95\u0CC6 \u0C86\u0C97\u0CC1\u0CA6\u0CBF\u0CB2\u0CCD\u0CB2.",CantFindFontUsing:"%1 \u0C92\u0C9F\u0CCD\u0C9F\u0CBF\u0C97\u0CC6 \u0C92\u0C82\u0CA6\u0CC1  \u0CB8\u0CB0\u0CBF\u0CAF\u0CBE\u0CA6 \u0CAB\u0CBE\u0C82\u0C9F\u0CCD \u0CB8\u0CBF\u0C97\u0CC1\u0CA4 \u0C87\u0CB2\u0CCD\u0CB2",WebFontsNotAvailable:"\u0CB5\u0CC6\u0CAC\u0CCD \u0CAB\u0CBE\u0C82\u0C9F\u0CCD \u0C97\u0CB3\u0CC1 \u0CB8\u0CBF\u0C97\u0CC1\u0CA4 \u0C87\u0CB2\u0CCD\u0CB2, \u0C9A\u0CBF\u0CA4\u0CCD\u0CB0 \u0CAB\u0CBE\u0C82\u0C9F\u0CCD \u0C97\u0CB3\u0CA8\u0CCD\u0CA8 \u0C89\u0CAA\u0CAF\u0CCB\u0C97 \u0CAE\u0CBE\u0CA1\u0CBF."}});MathJax.Ajax.loadComplete("[MathJax]/localization/kn/HTML-CSS.js");
diff --git a/localization/kn/HelpDialog.js b/localization/kn/HelpDialog.js
index 9c9aadc75..c30c73872 100644
--- a/localization/kn/HelpDialog.js
+++ b/localization/kn/HelpDialog.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/kn/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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+MathJax.Localization.addTranslation("kn","HelpDialog",{version:"2.7.1",isLoaded:true,strings:{Help:"\u0CAE\u0CBE\u0CA4\u0CCD \u0C9C\u0C95\u0CCD\u0CB7\u0CCD \u0CB8\u0CB9\u0CAF\u0CA4\u0CC6",MathJax:"\u0CAE\u0CBE\u0CA4\u0CCD \u0C9C\u0C95\u0CCD\u0CB7\u0CCD   \u0CAA\u0CC1\u0C9F \u0CB2\u0CC7\u0C96\u0C95\u0CB0\u0CC1 \u0CA4\u0CAE\u0CCD\u0CAE \u0CB5\u0CC6\u0CAC\u0CCD \u0CAA\u0CC1\u0C9F\u0C97\u0CB3 \u0C92\u0CB3\u0C97\u0CC6 \u0C97\u0CA3\u0CBF\u0CA4 \u0CB8\u0CC7\u0CB0\u0CBF\u0CB8\u0CB2\u0CC1 \u0C85\u0CA8\u0CC1\u0CAE\u0CA4\u0CBF\u0CB8\u0CC1\u0CB5 \u0C92\u0C82\u0CA6\u0CC1 \u0C9C\u0CBE\u0CB5\u0CBE\u0CB8\u0CCD\u0C95\u0CCD\u0CB0\u0CBF\u0CAA\u0CCD\u0C9F\u0CCD \u0C97\u0CCD\u0CB0\u0C82\u0CA5\u0CBE\u0CB2\u0CAF. \u0C92\u0C82\u0CA6\u0CC1 \u0CB0\u0CC0\u0CA1\u0CB0\u0CCD, \u0CA8\u0CC0\u0CB5\u0CC1 \u0C89\u0C82\u0C9F\u0CBE\u0C97\u0CC1\u0CB5 \u0CAE\u0CBE\u0CA1\u0CB2\u0CC1 \u0C8F\u0CA8\u0CC1 \u0C85\u0C97\u0CA4\u0CCD\u0CAF\u0CB5\u0CBF\u0CB2\u0CCD\u0CB2.",Browsers:"*\u0CAC\u0CCD\u0CB0\u0CCC\u0CB8\u0CB0\u0CCD\u0C97\u0CB3\u0CC1*: \u0CAE\u0CA0 Jax \u0C87\u0C82\u0C9F\u0CB0\u0CCD\u0CA8\u0CC6\u0C9F\u0CCD \u0C8E\u0C95\u0CCD\u0CB8\u0CCD\u0CAA\u0CCD\u0CB2\u0CCB\u0CB0\u0CB0\u0CCD 6 +, \u0CAB\u0CC8\u0CB0\u0CCD\u0CAB\u0CBE\u0C95\u0CCD\u0CB8\u0CCD 3 + \u0C95\u0CCD\u0CB0\u0CCB\u0CAE\u0CCD 0.2 +, \u0CB8\u0CAB\u0CBE\u0CB0\u0CBF 2 + \u0C92\u0CAA\u0CC6\u0CB0\u0CBE 9.6 + \u0CAE\u0CA4\u0CCD\u0CA4\u0CC1 \u0C85\u0CA4\u0CCD\u0CAF\u0C82\u0CA4 \u0CAE\u0CCA\u0CAC\u0CC8\u0CB2\u0CCD \u0CAC\u0CCD\u0CB0\u0CCC\u0CB8\u0CB0\u0CCD \u0CB8\u0CC7\u0CB0\u0CBF\u0CA6\u0C82\u0CA4\u0CC6 \u0C8E\u0CB2\u0CCD\u0CB2 \u0C86\u0CA7\u0CC1\u0CA8\u0CBF\u0C95 \u0CAC\u0CCD\u0CB0\u0CCC\u0CB8\u0CB0\u0CCD\u0C97\u0CB3\u0CC1 \u0C95\u0CC6\u0CB2\u0CB8 \u0CAE\u0CBE\u0CA1\u0CC1\u0CA4\u0CCD\u0CA4\u0CA6\u0CC6.",Zoom:"\u0CAE\u0CBE\u0CA4\u0CCD \u0C9C\u0CC2\u0CAE\u0CCD: \u0C92\u0C82\u0CA6\u0CC1 \u0CAA\u0C95\u0CCD\u0CB7  \u0C92\u0C82\u0CA6\u0CC1 \u0C8E\u0C95\u0CBC\u0CC1\u0C85\u0CA4\u0CBF\u0C92\u0CA8\u0CCD \u0C85\u0CA8\u0CCD\u0CA8\u0CC1 \u0CA8\u0CCB\u0CA1\u0CB2\u0CBF\u0C95\u0CCD\u0C95\u0CC6 \u0CA8\u0CBF\u0CAE\u0C97\u0CC6 \u0C89\u0CAA\u0CCD\u0CAA\u0CA6\u0CCD\u0CA6\u0CB0 \u0C86\u0C97\u0CC1\u0CA4 \u0C87\u0CA6\u0CCD\u0CA6\u0CBE\u0CB0\u0CC6, \u0CAE\u0CBE\u0CA4\u0CCD \u0C9C\u0C95\u0CCD\u0CB7\u0CCD \u0C85\u0CA6\u0CCD\u0CA6\u0CA8\u0CC1 \u0CA8\u0CBF\u0CAE\u0C97\u0CC6 \u0CB8\u0CB0\u0CBF \u0CA8\u0CCB\u0CA1\u0CB2\u0CBF\u0C95\u0CCD\u0C95\u0CC6 \u0CB8\u0CB9\u0CAF\u0CA4\u0CC6 \u0CAE\u0CBE\u0CA1\u0CB2\u0CBF\u0C95\u0CCD\u0C95\u0CC6 \u0C85\u0CA6\u0CA8\u0CCD\u0CA8\u0CC1 \u0CA6\u0CCA\u0CA1\u0CCD\u0CA1\u0CA6\u0CC1 \u0CAE\u0CBE\u0CA1\u0CB2\u0CBF\u0C95\u0CCD\u0C95\u0CC6 \u0C86\u0C97\u0CC1\u0CA4\u0CA6\u0CC6.",Fonts:"* \u0CAB\u0CBE\u0C82\u0C9F\u0CCD\u0C97\u0CB3\u0CC1 *: \u0C85\u0CB5\u0CB0\u0CC1 \u0CA8\u0CBF\u0CAE\u0CCD\u0CAE \u0C95\u0C82\u0CAA\u0CCD\u0CAF\u0CC2\u0C9F\u0CB0\u0CCD\u0CA8\u0CB2\u0CCD\u0CB2\u0CBF \u0C87\u0CA8\u0CCD\u0CB8\u0CCD\u0C9F\u0CBE\u0CB2\u0CCD \u0CB5\u0CC7\u0CB3\u0CC6 \u0CAE\u0CBE\u0CA4\u0CCD \u0C9C\u0C95\u0CCD\u0CB7\u0CCD   \u0C95\u0CC6\u0CB2\u0CB5\u0CC1 \u0C97\u0CA3\u0CBF\u0CA4 \u0CAB\u0CBE\u0C82\u0C9F\u0CCD\u0C97\u0CB3\u0CA8\u0CCD\u0CA8\u0CC1 \u0CAC\u0CB3\u0CB8\u0CC1\u0CA4\u0CCD\u0CA4\u0CA6\u0CC6; \u0C87\u0CB2\u0CCD\u0CB2\u0CA6\u0CBF\u0CA6\u0CCD\u0CA6\u0CB0\u0CC6, \u0C87\u0CA6\u0CC1 \u0CB5\u0CC6\u0CAC\u0CCD \u0C86\u0CA7\u0CBE\u0CB0\u0CBF\u0CA4 \u0CAB\u0CBE\u0C82\u0C9F\u0CCD\u0C97\u0CB3\u0CA8\u0CCD\u0CA8\u0CC1 \u0CAC\u0CB3\u0CB8\u0CC1\u0CA4\u0CCD\u0CA4\u0CA6\u0CC6. \u0C85\u0C97\u0CA4\u0CCD\u0CAF\u0CB5\u0CBF\u0CB2\u0CCD\u0CB2 \u0C86\u0CA6\u0CB0\u0CC2, \u0CB8\u0CCD\u0CA5\u0CB3\u0CC0\u0CAF\u0CB5\u0CBE\u0C97\u0CBF \u0C87\u0CA8\u0CCD\u0CB8\u0CCD\u0C9F\u0CBE\u0CB2\u0CCD \u0CAB\u0CBE\u0C82\u0C9F\u0CCD\u0C97\u0CB3\u0CC1 \u0C9F\u0CC8\u0CAA\u0CCD\u0CB8\u0CC6\u0C9F\u0CCD\u0C9F\u0CBF\u0C82\u0C97\u0CCD \u0CB5\u0CC7\u0C97\u0CB5\u0CA8\u0CCD\u0CA8\u0CC1. \u0CA8\u0CBE\u0CB5\u0CC1 [\u0CB8\u0CCD\u0C9F\u0CBF\u0C95\u0CCD\u0CB8\u0CCD \u0CAB\u0CBE\u0C82\u0C9F\u0CCD\u0C97\u0CB3\u0CC1](%1) \u0C85\u0CA8\u0CC1\u0CB8\u0CCD\u0CA5\u0CBE\u0CAA\u0CBF\u0CB8\u0CC1\u0CB5\u0CBE\u0C97 \u0CB8\u0CC2\u0C9A\u0CBF\u0CB8\u0CC1\u0CA4\u0CCD\u0CA4\u0CA6\u0CC6."}});MathJax.Ajax.loadComplete("[MathJax]/localization/kn/HelpDialog.js");
diff --git a/localization/kn/MathML.js b/localization/kn/MathML.js
index eeaaadc66..a04ca1776 100644
--- a/localization/kn/MathML.js
+++ b/localization/kn/MathML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/kn/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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+MathJax.Localization.addTranslation("kn","MathML",{version:"2.7.1",isLoaded:true,strings:{BadMglyph:"\u0C95\u0CC6\u0C9F\u0CCD\u0C9F mglyph:  %1",BadMglyphFont:"\u0C95\u0CC6\u0C9F\u0CCD\u0C9F \u0CA4\u0CC8\u0CB2\u0CA6\u0CBE\u0CA8\u0CBF:         %1",UnknownNodeType:"\u0C97\u0CCA\u0CA4\u0CCD\u0CA4\u0CC1 \u0C87\u0CB0\u0CB2\u0CC7 \u0C87\u0CA6\u0CCD\u0CA6 \u0CA8\u0CCB\u0CA1\u0CCD \u0C9F\u0CC8\u0CAA\u0CCD: %1",UnexpectedTextNode:"\u0C8E\u0CA6\u0CB0\u0CC1 \u0CA8\u0CCB\u0CA6\u0CB2\u0CBF\u0CB2\u0CCD\u0CB2\u0CA6\u0CCD\u0CA6 \u0CA8\u0CCB\u0CA1\u0CCD \u0C9F\u0CC8\u0CAA\u0CCD   :     %1",ErrorParsingMathML:"\u0CAE\u0CBE\u0CA4\u0CCD \u0C8E\u0C82 \u0C8E\u0CB2\u0CCD \u0CAA\u0CBE\u0CB0\u0CCD\u0CB8\u0CC6 \u0CAE\u0CBE\u0CA1\u0CC1\u0CB5\u0CBE\u0C97 \u0CA4\u0CCD\u0CB0\u0CC1\u0C9F\u0CBF",ParsingError:"\u0CAE\u0CBE\u0CA4\u0CCD \u0C8E\u0C82 \u0C8E\u0CB2\u0CCD \u0CAA\u0CBE\u0CB0\u0CCD\u0CB8\u0CC6 \u0CAE\u0CBE\u0CA1\u0CC1\u0CB5\u0CBE\u0C97 \u0CA4\u0CCD\u0CB0\u0CC1\u0C9F\u0CBF: %1",MathMLSingleElement:"\u0CAE\u0CBE\u0CA4\u0CCD \u0C8E\u0C82 \u0C8E\u0CB2\u0CCD \u0C92\u0C82\u0CA6\u0CC1 \u0C8E\u0CB2\u0CBF\u0CAE\u0CC6\u0C82\u0C9F\u0CCD \u0C87\u0C82\u0CA6 \u0CAE\u0CBE\u0CA1 \u0CAC\u0CC6\u0C95\u0CC1.",MathMLRootElement:"\u0CAE\u0CBE\u0CA4\u0CCD \u0C8E\u0C82 \u0C8E\u0CB2\u0CCD \u0C92\u0C82\u0CA6\u0CC1  \u003Cmath\u003E \u0C9F\u0CCD\u0CAF\u0CBE\u0C97\u0CCD  \u0C87\u0C82\u0CA6 \u0CB6\u0CC1\u0CB0\u0CC1 \u0C86\u0C97\u0CAC\u0CC7\u0C95\u0CC1, %1    \u0C87\u0C82\u0CA6 \u0C85\u0CB2\u0CCD\u0CB2"}});MathJax.Ajax.loadComplete("[MathJax]/localization/kn/MathML.js");
diff --git a/localization/kn/MathMenu.js b/localization/kn/MathMenu.js
index 103a98907..185a15da5 100644
--- a/localization/kn/MathMenu.js
+++ b/localization/kn/MathMenu.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/kn/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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\u0C87\u0CB2\u0CCD\u0CB2",Close:"\u0CAE\u0CC1\u0C9A\u0CCD\u0C9A\u0CBF",EqSource:"\u0CAE\u0CBE\u0CA4\u0CCD \u0C9C\u0C95\u0CCD\u0CB7\u0CCD \u0C8E\u0C95\u0CBC\u0CC1\u0C85\u0CA4\u0CBF\u0C92\u0CA8\u0CCD \u0CB8\u0CCA\u0CB0\u0CCD\u0CB8\u0CCD"}});MathJax.Ajax.loadComplete("[MathJax]/localization/kn/MathMenu.js");
diff --git a/localization/kn/TeX.js b/localization/kn/TeX.js
index c2ab3e669..f7be23eec 100644
--- a/localization/kn/TeX.js
+++ b/localization/kn/TeX.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/kn/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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\u0CB8\u0CBF\u0C97\u0CB2\u0CBF\u0CB2\u0CCD\u0CB2.",MathNotTerminated:"\u0C97\u0CA3\u0CBF\u0CA4\u0CB5\u0CA8\u0CCD\u0CA8\u0CC1 \u0CAA\u0CA5\u0CCD\u0CAF \u0CB8\u0C82\u0CA6\u0CC2\u0C95 \u0CB5\u0CB3\u0C97\u0CC6 \u0CAE\u0CC1\u0C97\u0CBF\u0CB8\u0CB2\u0CBF\u0CB2\u0CCD\u0CB2",IllegalMacroParam:"\u0C85\u0C95\u0CCD\u0CB0\u0CAE \u0CAE\u0CCD\u0CAF\u0CBE\u0C95\u0CCD\u0CB0\u0CCB \u0CAA\u0CCD\u0CAF\u0CBE\u0CB0\u0CBE\u0CAE\u0CC0\u0C9F\u0CB0\u0CCD \u0C87\u0C97\u0CC6 \u0C89\u0CB2\u0CCD\u0CB2\u0CC7\u0C96",MaxBufferSize:"\u0CAE\u0CBE\u0CA4 \u0C9C\u0C95\u0CCD\u0CB7\u0CCD  \u0C86\u0C82\u0CA4\u0CB0\u0CBF\u0C95 \u0CAC\u0CAB\u0CB0\u0CCD \u0C97\u0CBE\u0CA4\u0CCD\u0CB0\u0CA6 \u0CAE\u0CC0\u0CB0\u0CBF\u0CA6\u0CC6; \u0C92\u0C82\u0CA6\u0CC1 \u0CAA\u0CC1\u0CA8\u0CB0\u0CBE\u0CB5\u0CB0\u0CCD\u0CA4\u0CBF\u0CA4 \u0CAE\u0CCD\u0CAF\u0CBE\u0C95\u0CCD\u0CB0\u0CCB \u0C95\u0CB0\u0CC6 \u0C87\u0CB2\u0CCD\u0CB2?",CommandNotAllowedInEnv:"%2 \u0CAA\u0CB0\u0CCD\u0CAF\u0CBE\u0CB5\u0CB0\u0CA3\u0CA6\u0CB2\u0CCD\u0CB2\u0CBF  %1 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\u0CAA\u0CB0\u0CCD\u0CAF\u0CBE\u0CB5\u0CB0\u0CA3 '%1'",ExtraCloseLooking:"%1 \u0CB9\u0CC1\u0CA1\u0CC1\u0C95\u0CC1\u0CB5\u0CBE\u0C97 \u0CB9\u0CC6\u0C9A\u0CCD\u0C9A\u0CBF\u0CA8 \u0CAE\u0CC1\u0C9A\u0CCD\u0C9A\u0CBF\u0CA6 \u0CAC\u0CCD\u0CB0\u0CC7\u0CB8\u0CCD",MissingCloseBracket:"%1 \u0C87\u0C97\u0CC6 \u0C9A\u0CB0\u0CCD\u0C9A\u0CC6\u0C97\u0CC6 \u0CAE\u0CC1\u0C9A\u0CCD\u0C9A\u0CC6\u0CA6\u0CC6 ']' \u0CB8\u0CBF\u0C97\u0CB2\u0CBF\u0CB2\u0CCD\u0CB2",MissingOrUnrecognizedDelim:"%1 \u0C87\u0C97\u0CC6 \u0C95\u0CBE\u0CA3\u0CC6\u0CAF\u0CBE\u0C97\u0CBF\u0CA6 \u0C85\u0CA5\u0CB5 \u0C85\u0CB0\u0CCD\u0CA5 \u0C86\u0C97\u0CA6 \u0C87\u0CA6\u0CCD\u0CA6 \u0CAC\u0CCD\u0CB0\u0C9A\u0CCD\u0C95\u0CC6\u0CA4\u0CCD.",MissingDimOrUnits:"%1 \u0C87\u0C97\u0CC6 \u0CB8\u0CBF\u0C97\u0CA6\u0CC7 \u0C87\u0CA6\u0CCD\u0CA6 \u0C85\u0CB2\u0CBF\u0CA4\u0CC6 \u0C85\u0CA5\u0CB5 \u0C85\u0CA6\u0CB0 \u0C98\u0C9F\u0C95\u0C97\u0CB3\u0CC1.",TokenNotFoundForCommand:"%1 \u0C87\u0C97\u0CC6 %2 \u0CB8\u0CBF\u0C97\u0CB2\u0CBF\u0CB2\u0CCD\u0CB2.",MathNotTerminated:"\u0C97\u0CA3\u0CBF\u0CA4\u0CB5\u0CA8\u0CCD\u0CA8\u0CC1 \u0CAA\u0CA5\u0CCD\u0CAF \u0CB8\u0C82\u0CA6\u0CC2\u0C95 \u0CB5\u0CB3\u0C97\u0CC6 \u0CAE\u0CC1\u0C97\u0CBF\u0CB8\u0CB2\u0CBF\u0CB2\u0CCD\u0CB2",IllegalMacroParam:"\u0C85\u0C95\u0CCD\u0CB0\u0CAE \u0CAE\u0CCD\u0CAF\u0CBE\u0C95\u0CCD\u0CB0\u0CCB \u0CAA\u0CCD\u0CAF\u0CBE\u0CB0\u0CBE\u0CAE\u0CC0\u0C9F\u0CB0\u0CCD \u0C87\u0C97\u0CC6 \u0C89\u0CB2\u0CCD\u0CB2\u0CC7\u0C96",MaxBufferSize:"\u0CAE\u0CBE\u0CA4 \u0C9C\u0C95\u0CCD\u0CB7\u0CCD  \u0C86\u0C82\u0CA4\u0CB0\u0CBF\u0C95 \u0CAC\u0CAB\u0CB0\u0CCD \u0C97\u0CBE\u0CA4\u0CCD\u0CB0\u0CA6 \u0CAE\u0CC0\u0CB0\u0CBF\u0CA6\u0CC6; \u0C92\u0C82\u0CA6\u0CC1 \u0CAA\u0CC1\u0CA8\u0CB0\u0CBE\u0CB5\u0CB0\u0CCD\u0CA4\u0CBF\u0CA4 \u0CAE\u0CCD\u0CAF\u0CBE\u0C95\u0CCD\u0CB0\u0CCB \u0C95\u0CB0\u0CC6 \u0C87\u0CB2\u0CCD\u0CB2?",CommandNotAllowedInEnv:"%2 \u0CAA\u0CB0\u0CCD\u0CAF\u0CBE\u0CB5\u0CB0\u0CA3\u0CA6\u0CB2\u0CCD\u0CB2\u0CBF  %1 \u0C85\u0CB5\u0C95\u0CBE\u0CB6 \u0C85\u0CB2\u0CCD\u0CB2",MultipleLabel:"%1 \u0C85\u0CA8\u0CC7\u0C95 \u0CB8\u0CB2 \u0CB5\u0CCD\u0CAF\u0CBE\u0C96\u0CCD\u0CAF\u0CBE\u0CA8\u0CBF\u0CB8\u0CB2\u0CC1 \u0C86\u0C97\u0CBF\u0C95\u0CCA\u0C82\u0CA1\u0CC1 \u0C89\u0C82\u0C9F\u0CC1",CommandAtTheBeginingOfLine:"%1 \u0CAA\u0C82\u0C95\u0CCD\u0CA4\u0CBF\u0CA6 \u0CAE\u0CCA\u0CA6\u0CB2\u0CC1 \u0CAC\u0CB0\u0CAC\u0CC7\u0C95\u0CC1",IllegalAlign:"%1 \u0C85\u0CB2\u0CCD\u0CB2\u0CBF \u0C85\u0C95\u0CCD\u0CB0\u0CAE \u0CB8\u0CBE\u0CB2\u0CC1\u0C97\u0CC2\u0CA1\u0CBF\u0C95\u0CC6 \u0CB9\u0CC7\u0CB3\u0CBF \u0CB9\u0CCB\u0C97\u0CBF\u0CA6\u0CC6",BadMathStyleFor:"%1 \u0C87\u0C97\u0CC6 \u0C95\u0CC6\u0C9F\u0CCD\u0C9F \u0C97\u0CA3\u0CBF\u0CA4\u0CA6\u0CCD\u0CA6\u0CC1 \u0CB6\u0CC8\u0CB2\u0CBF \u0C89\u0C82\u0C9F\u0CC1",PositiveIntegerArg:"%1 \u0C87\u0C97\u0CC6 \u0C9A\u0CB0\u0CCD\u0C9A\u0CC6 \u0CA7\u0CA8\u0CBE\u0CA4\u0CCD\u0CAE\u0C95 \u0CAA\u0CC2\u0CB0\u0CCD\u0CA3\u0CBE\u0C82\u0C95 \u0C87\u0CB0\u0CAC\u0CC7\u0C95\u0CC1",ErroneousNestingEq:"\u0C8E\u0C95\u0CBC\u0CC1\u0C85\u0CA4\u0CBF\u0C92\u0CA8\u0CCD \u0CB0\u0C9A\u0CA8\u0CC6\u0C97\u0CB3 \u0CA4\u0CC3\u0CA4\u0CBF\u0CB5\u0CBE\u0CA6 \u0CA8\u0CC6\u0CB8\u0CCD\u0CA4\u0CBF\u0C82\u0C97\u0CCD",MultlineRowsOneCol:"%1 \u0CAA\u0CB0\u0CCD\u0CAF\u0CBE\u0CB5\u0CB0\u0CA3\u0CA6 \u0CB5\u0CB3\u0C97\u0CC6 \u0C87\u0CA6\u0CCD\u0CA6 \u0CB8\u0CBE\u0CB2\u0CC1\u0C97\u0CB3\u0CBF\u0C97\u0CC6 \u0C92\u0C82\u0CA6\u0CC7 \u0CB8\u0CCD\u0CA4\u0C82\u0CAD \u0C87\u0CB0\u0CAC\u0CC6\u0C95\u0CC1.",MultipleBBoxProperty:"%2 \u0C87\u0CA8 \u0CB5\u0CB3\u0C97\u0CC6 %1 \u0C8E\u0CB0\u0CA1\u0CC1 \u0CB8\u0CB2 \u0CB9\u0CC7\u0CB3\u0CBF \u0CB9\u0CCA\u0C97\u0CBF\u0CA6\u0CC6.",InvalidBBoxProperty:"'%1'  \u0C92\u0C82\u0CA6\u0CC1 \u0CAC\u0CA3\u0CCD\u0CA3, \u0C89\u0CAC\u0CCD\u0CAC\u0CBF\u0CB8\u0CB5 \u0C85\u0CB2\u0CBF\u0CA4\u0CC6, \u0C85\u0CA5\u0CB5\u0CBE \u0CB6\u0CC8\u0CB2\u0CBF \u0CB9\u0CBE\u0C97\u0CC6 \u0C95\u0CBE\u0CA8\u0CC1\u0CA6\u0CBF\u0CB2\u0CCD\u0CB2.",ExtraEndMissingBegin:"\u0CB9\u0CC6\u0C9A\u0CCD\u0C9A\u0CBF\u0CA8 %1 \u0C85\u0CA5\u0CB5 \u0C95\u0CBE\u0CA3\u0CC6\u0CAF\u0CBE\u0C97\u0CBF\u0CA6 \\begingroup",GlobalNotFollowedBy:"%1 \u0C87\u0CA8 \u0CAE\u0CC1\u0C82\u0CA6\u0CC6  \\let, \\def, \\def, \u0C85\u0CA5\u0CB5  \\newcommand \u0CAC\u0CB0\u0CB2\u0CBF\u0CB2\u0CCD\u0CB2.",UndefinedColorModel:"\u0CAC\u0CA3\u0CCD\u0CA3\u0CA6 \u0CAE\u0CBE\u0CA6\u0CB0\u0CBF '%1' \u0CB9\u0CC7\u0CB3\u0CBF \u0CB9\u0CCB\u0C97\u0CB2\u0CBF\u0CB2\u0CCD\u0CB2.",ModelArg1:"%1 \u0CAE\u0CBE\u0CA6\u0CB0\u0CBF\u0C97\u0CC6 \u0CAC\u0CA3\u0CCD\u0CA3\u0CA6 \u0CE9 (3) \u0C85\u0C82\u0C95\u0C97\u0CB3\u0CC1 \u0CAC\u0CC6\u0C95\u0C97\u0CC1\u0CA4\u0CA6\u0CC6.",InvalidDecimalNumber:"\u0C85\u0C95\u0CCD\u0CB0\u0CAE \u0CA6\u0CB6\u0CAE\u0CB3\u0CA8\u0CCD\u0CB6",ModelArg2:"%1 \u0CAE\u0CBE\u0CA6\u0CB0\u0CBF\u0C97\u0CC6 \u0CAC\u0CA3\u0CCD\u0CA3\u0CA6 \u0C85\u0CA8\u0CCD\u0C96\u0C97\u0CB3\u0CC1  %2 \u0CAE\u0CA4\u0CCD\u0CA4\u0CC1  %3 \u0C87\u0CA8 \u0CAE\u0CA7\u0CCD\u0CAF \u0CA6\u0CB2\u0CCD\u0CB2\u0CBF \u0C87\u0CB0\u0CAC\u0CC6\u0C95\u0CC1.",InvalidNumber:"\u0C85\u0C95\u0CCD\u0CB0\u0CAE \u0C85\u0C82\u0C95.",NewextarrowArg1:"%1 \u0C87\u0C97\u0CC6 \u0C92\u0C82\u0CA6\u0CA8\u0CC7 \u0C9A\u0CB0\u0CCD\u0C9A\u0CC6 \u0CA8\u0CBF\u0CAF\u0C82\u0CA4\u0CCD\u0CB0\u0CA3 \u0C85\u0CA8\u0CC1\u0C95\u0CCD\u0CB0\u0CAE \u0C87\u0CB0 \u0CAC\u0CC6\u0C95\u0CC1.",NewextarrowArg2:"%1 \u0C87\u0C97\u0CC6 \u0C8E\u0CB0\u0CA1\u0CA8\u0CC7  \u0C9A\u0CB0\u0CCD\u0C9A\u0CC6 \u0C92\u0C82\u0CA6\u0CC1 \u0C95\u0CC6\u0CAE\u0CCD\u0CAE \u0CA6\u0CBF\u0C82\u0CA6 \u0CAC\u0CC7\u0CB0\u0CC6 \u0C86\u0CA6 \u0C8E\u0CB0\u0CA1\u0CC1 \u0CAA\u0CC2\u0CB0\u0CCD\u0CA3\u0CBE\u0C82\u0C95 \u0C87\u0CB0\u0CAC\u0CC6\u0C95\u0CC1.",NewextarrowArg3:"%1 \u0C87\u0C97\u0CC6 \u0CAE\u0CC2\u0CB0\u0CA8\u0CC7 \u0C9A\u0CB0\u0CCD\u0C9A\u0CC6 \u0C92\u0C82\u0CA6\u0CC1 \u0CAF\u0CC1\u0CA8\u0CBF\u0C95\u0CCB\u0CA1\u0CCD \u0CB8\u0CE6\u0C95\u0CC7\u0CA4 \u0C87\u0CB0\u0CAC\u0CC6\u0C95\u0CC1.",NoClosingChar:"\u0CAE\u0CC1\u0C9A\u0CCD\u0C9A\u0CC1\u0CB5 %1 \u0CB8\u0CBF\u0C97\u0CC1\u0CA4 \u0C87\u0CB2\u0CCD\u0CB2.",IllegalControlSequenceName:"%1 \u0C87\u0C97\u0CC6 \u0C85\u0C95\u0CCD\u0CB0\u0CAE \u0CA8\u0CBF\u0CAF\u0C82\u0CA4\u0CCD\u0CB0\u0CA3  \u0C85\u0CA8\u0CC1\u0C95\u0CCD\u0CB0\u0CAE",IllegalParamNumber:"%1 \u0C85\u0CB2\u0CCD\u0CB2\u0CBF \u0CA8\u0CBF\u0CAF\u0CA4\u0CBE\u0C82\u0C95\u0C97\u0CB3  \u0C92\u0C82\u0CA6\u0CC1 \u0C85\u0C95\u0CCD\u0CB0\u0CAE \u0CB8\u0C82\u0C96\u0CCD\u0CAF\u0CBE  \u0CB9\u0CC7\u0CB3\u0CBF \u0CB9\u0CCB\u0C97\u0CBF\u0CA6\u0CCD\u0CA6\u0CC6",MissingCS:"%1 \u0C86\u0CA6\u0CAE\u0CC7\u0CB2\u0CC6 \u0C92\u0C82\u0CA6\u0CC1 \u0CA8\u0CBF\u0CAF\u0C82\u0CA4\u0CCD\u0CB0\u0CA3 \u0C95\u0CCD\u0CB0\u0CAE \u0CAC\u0CB0\u0CAC\u0CC7\u0C95\u0CC1",CantUseHash2:"%1 \u0C87\u0C97\u0CC6 \u0C9F\u0CC6\u0C82\u0CAA\u0CCD\u0CB2\u0CC6\u0C9F\u0CCD \u0C85\u0CB2\u0CCD\u0CB2\u0CBF  # \u0C87\u0CA8 \u0C85\u0C95\u0CCD\u0CB0\u0CAE \u0C89\u0CAA\u0CAF\u0CCB\u0C97",SequentialParam:" %1 \u0C87\u0C97\u0CC6 \u0CA8\u0CBF\u0CAF\u0CA4\u0CBE\u0C82\u0C95 \u0C92\u0C82\u0CA6\u0CC1 \u0C95\u0CCD\u0CB0\u0CAE \u0CAA\u0CCD\u0CB0\u0C95\u0CBE\u0CB0 \u0CB8\u0C82\u0C96\u0CCD\u0CAF\u0CBE \u0CA4\u0CC6\u0C95\u0CCA\u0CB3\u0CC1\u0CAC\u0CC7\u0C95\u0CC1",MissingReplacementString:"%1 \u0C87\u0CA8 \u0CB5\u0CCD\u0CAF\u0CBE\u0C96\u0CCD\u0CAF\u0CBE\u0CA6\u0CB2\u0CCD\u0CB2\u0CBF \u0C95\u0CBE\u0CA3\u0CC6\u0CAF\u0CBE\u0C97\u0CBF\u0CA6 \u0CAC\u0CA6\u0CB2\u0CBF \u0CB9\u0C97\u0CCD\u0C97",MismatchUseDef:"%1 \u0C87\u0CA8 \u0C89\u0CAA\u0CAF\u0CCB\u0C97 \u0C85\u0CA6\u0CB0 \u0CB5\u0CCD\u0CAF\u0CBE\u0C96\u0CCD\u0CAF\u0CB5\u0CA8\u0CCD\u0CA8\u0CC1  \u0CB8\u0CB0\u0CBF\u0C9C\u0CC7\u0CA1\u0CBF \u0C86\u0C97\u0CC1\u0CA6\u0CBF\u0CB2\u0CCD\u0CB2",RunawayArgument:"%1 \u0C87\u0C97\u0CC6 \u0C93\u0CA6\u0CC1 \u0CB9\u0CCB\u0C97\u0CC1\u0CB5 \u0C9A\u0CB0\u0CCD\u0C9A\u0CC6 ?",NoClosingDelim:"%1 \u0C87\u0C97\u0CC6 \u0CAE\u0CC1\u0C9A\u0CCD\u0C9A\u0CB5 \u0CAC\u0CCD\u0CB0\u0CBE\u0C95\u0CC6\u0C9F\u0CCD \u0CB8\u0CBF\u0C97\u0CC1\u0CA6\u0CBF\u0CB2\u0CCD\u0CB2."}});MathJax.Ajax.loadComplete("[MathJax]/localization/kn/TeX.js");
diff --git a/localization/kn/kn.js b/localization/kn/kn.js
index 478e9b4ba..33abbf326 100644
--- a/localization/kn/kn.js
+++ b/localization/kn/kn.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/kn/kn.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("kn",null,{menuTitle:"\u0C95\u0CA8\u0CCD\u0CA8\u0CA1",version:"2.6.0",isLoaded:true,domains:{_:{version:"2.6.0",isLoaded:true,strings:{CookieConfig:'\u0CAE\u0CA5\u0CCD\u0C9C\u0C95\u0CCD\u0CB7\u0CCD \u0C87\u0C97\u0CC6  \u0C92\u0C82\u0CA6\u0CC1 \u0CB8\u0CA6\u0CB8\u0CCD\u0CAF \u0C9A\u0CCA\u0CA8\u0CCD\u0CAB\u0CBC\u0CBF\u0C97\u0CC1\u0CB0\u0CA4\u0CBF\u0C92\u0CA8\u0CCD \u0C95\u0CC1\u0C95\u0CC0 \u0CB8\u0CBF\u0C95\u0CCD\u0C95\u0CBF\u0CA6\u0CC6. \u0C85\u0CA6\u0CCD\u0CA6\u0CA8\u0CCD\u0CA8 \u0CB0\u0CA8\u0CCD \u0CAE\u0CBE\u0CA1\u0CAC\u0CC7\u0C95?   \n\n(\u0CA8\u0CC0\u0CB5\u0CC7 \u0C85\u0CA6\u0CA8\u0CCD\u0CA8 \u0CB8\u0CC6\u0C9F\u0CCD \u0C85\u0CAA\u0CCD \u0CAE\u0CBE\u0CA1\u0CBF\u0CA6\u0CC1 \u0C85\u0CB2\u0CCD\u0CB2 \u0C86\u0CA6\u0CB0\u0CC6 "Cancel" \u0C85\u0CA5\u0CB5\u0CBE "\u0CB0\u0CA6\u0CCD\u0CA6\u0CC1" \u0CB5\u0CA4\u0CCD\u0CA4\u0CBF.)',MathProcessingError:"\u0C97\u0CA3\u0CBF\u0CA4 \u0CAA\u0CCD\u0CB0\u0CA4\u0CBF\u0C95\u0CCD\u0CB0\u0CBF\u0CAF \u0CAE\u0CBE\u0CA6\u0CC1\u0CA6\u0CB2\u0CCD\u0CB2\u0CBF \u0CA4\u0CCD\u0CB0\u0CC1\u0C9F\u0CBF",MathError:"\u0C97\u0CA3\u0CBF\u0CA4\u0CA6\u0CB2\u0CCD\u0CB2\u0CBF \u0CA4\u0CCD\u0CB0\u0CC1\u0C9F\u0CBF",LoadFile:"%1 \u0CB2\u0CCB\u0CA1\u0CCD \u0C86\u0C97\u0CC1\u0CA4 \u0C89\u0C82\u0C9F\u0CC1",Loading:"\u0CB2\u0CCB\u0CA1\u0CCD \u0C86\u0C97\u0CC1\u0CA4 \u0C89\u0C82\u0C9F\u0CC1",LoadFailed:"%1 \u0CAB\u0CC8\u0CB2\u0CCD \u0CB2\u0CCB\u0CA1\u0CCD \u0C86\u0C97\u0CB2\u0CBF\u0CB2\u0CCD\u0CB2",ProcessMath:"\u0C97\u0CA3\u0CBF\u0CA4 \u0CAA\u0CCD\u0CB0\u0CA4\u0CBF\u0C95\u0CCD\u0CB0\u0CC0\u0CAF\u0CC6 \u0C86\u0C97\u0CC1\u0CA4 \u0C89\u0C82\u0C9F\u0CC1: %1%%",Processing:"\u0CAA\u0CCD\u0CB0\u0CA4\u0CBF\u0C95\u0CCD\u0CB0\u0CC0\u0CAF\u0CC6 \u0C86\u0C97\u0CC1\u0CA4 \u0C89\u0C82\u0C9F\u0CC1",TypesetMath:"\u0C97\u0CA3\u0CBF\u0CA4 \u0CAC\u0CB0\u0CBF\u0CA6\u0CC1 \u0CB9\u0CCA\u0C97\u0CC1\u0CA4 \u0C89\u0C82\u0C9F\u0CC1: %1%%",Typesetting:"\u0C97\u0CA3\u0CBF\u0CA4 \u0CAC\u0CB0\u0CBF\u0CA6\u0CC1 \u0CB9\u0CCA\u0C97\u0CC1\u0CA4 \u0C89\u0C82\u0C9F\u0CC1",MathJaxNotSupported:"\u0CA8\u0CBF\u0CAE\u0CCD\u0CAE \u0CAC\u0CCD\u0CB0\u0CCC\u0CB8\u0CB0\u0CCD \u0CAE\u0CA5\u0CCD\u0C9C\u0C95\u0CCD\u0CB7\u0CCD \u0C85\u0CA8\u0CCD\u0CA8\u0CC1 \u0CAC\u0CBF\u0CA6\u0CC1\u0CA6\u0CBF\u0CB2\u0CCD\u0CB2."}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){return 1},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/kn/kn.js");
+MathJax.Localization.addTranslation("kn",null,{menuTitle:"\u0C95\u0CA8\u0CCD\u0CA8\u0CA1",version:"2.7.1",isLoaded:true,domains:{_:{version:"2.7.1",isLoaded:true,strings:{CookieConfig:'\u0CAE\u0CA5\u0CCD\u0C9C\u0C95\u0CCD\u0CB7\u0CCD \u0C87\u0C97\u0CC6  \u0C92\u0C82\u0CA6\u0CC1 \u0CB8\u0CA6\u0CB8\u0CCD\u0CAF \u0C9A\u0CCA\u0CA8\u0CCD\u0CAB\u0CBC\u0CBF\u0C97\u0CC1\u0CB0\u0CA4\u0CBF\u0C92\u0CA8\u0CCD \u0C95\u0CC1\u0C95\u0CC0 \u0CB8\u0CBF\u0C95\u0CCD\u0C95\u0CBF\u0CA6\u0CC6. \u0C85\u0CA6\u0CCD\u0CA6\u0CA8\u0CCD\u0CA8 \u0CB0\u0CA8\u0CCD \u0CAE\u0CBE\u0CA1\u0CAC\u0CC7\u0C95?   \n\n(\u0CA8\u0CC0\u0CB5\u0CC7 \u0C85\u0CA6\u0CA8\u0CCD\u0CA8 \u0CB8\u0CC6\u0C9F\u0CCD \u0C85\u0CAA\u0CCD \u0CAE\u0CBE\u0CA1\u0CBF\u0CA6\u0CC1 \u0C85\u0CB2\u0CCD\u0CB2 \u0C86\u0CA6\u0CB0\u0CC6 "Cancel" \u0C85\u0CA5\u0CB5\u0CBE "\u0CB0\u0CA6\u0CCD\u0CA6\u0CC1" \u0CB5\u0CA4\u0CCD\u0CA4\u0CBF.)',MathProcessingError:"\u0C97\u0CA3\u0CBF\u0CA4 \u0CAA\u0CCD\u0CB0\u0C95\u0CCD\u0CB0\u0CBF\u0CAF\u0CC6\u0CAF\u0CB2\u0CCD\u0CB2\u0CBF \u0CA6\u0CCB\u0CB7",MathError:"\u0C97\u0CA3\u0CBF\u0CA4 \u0CA6\u0CCB\u0CB7",LoadFile:"%1 \u0CB2\u0CCB\u0CA1\u0CCD \u0C86\u0C97\u0CC1\u0CA4\u0CCD\u0CA4\u0CBF\u0CA6\u0CC6",Loading:"\u0CB2\u0CCB\u0CA1\u0CCD \u0C86\u0C97\u0CC1\u0CA4\u0CCD\u0CA4\u0CBF\u0CA6\u0CC6",LoadFailed:"%1 \u0CAB\u0CC8\u0CB2\u0CCD \u0CB2\u0CCB\u0CA1\u0CCD \u0C86\u0C97\u0CB2\u0CBF\u0CB2\u0CCD\u0CB2",ProcessMath:"\u0C97\u0CA3\u0CBF\u0CA4 \u0CAA\u0CCD\u0CB0\u0C95\u0CCD\u0CB0\u0CBF\u0CAF\u0CC6 \u0C86\u0C97\u0CC1\u0CA4\u0CCD\u0CA4\u0CBF\u0CA6\u0CC6: %1%%",Processing:"\u0CAA\u0CCD\u0CB0\u0C95\u0CCD\u0CB0\u0CBF\u0CAF\u0CC6 \u0C86\u0C97\u0CC1\u0CA4\u0CCD\u0CA4\u0CBF\u0CA6\u0CC6",TypesetMath:"\u0C97\u0CA3\u0CBF\u0CA4 \u0C9F\u0CC8\u0CAA\u0CCD\u200D\u0CB8\u0CC6\u0C9F\u0CCD\u0C9F\u0CBF\u0C82\u0C97\u0CCD: %1%%",Typesetting:"\u0C9F\u0CC8\u0CAA\u0CCD\u200D\u0CB8\u0CC6\u0C9F\u0CCD\u0C9F\u0CBF\u0C82\u0C97\u0CCD",MathJaxNotSupported:"\u0CA8\u0CBF\u0CAE\u0CCD\u0CAE \u0CAC\u0CCD\u0CB0\u0CCC\u0CB8\u0CB0\u0CCD MathJax\u0C85\u0CA8\u0CCD\u0CA8\u0CC1 \u0CAC\u0CC6\u0C82\u0CAC\u0CB2\u0CBF\u0CB8\u0CC1\u0CB5\u0CC1\u0CA6\u0CBF\u0CB2\u0CCD\u0CB2"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){return 1},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/kn/kn.js");
diff --git a/localization/ko/FontWarnings.js b/localization/ko/FontWarnings.js
index dda9f4d81..aa523c32e 100644
--- a/localization/ko/FontWarnings.js
+++ b/localization/ko/FontWarnings.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ko/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ko","FontWarnings",{version:"2.6.0",isLoaded:true,strings:{webFont:"MathJax\uB294 \uBB38\uC11C\uC758 \uC218\uC2DD\uC744 \uD45C\uD604\uD558\uAE30 \uC704\uD574 \uC6F9 \uAE30\uBC18 \uD3F0\uD2B8\uB97C \uC0AC\uC6A9\uD569\uB2C8\uB2E4. \uB530\uB77C\uC11C, \uB2E4\uC6B4\uB85C\uB4DC \uD558\uB294\uB370 \uC2DC\uAC04\uC774 \uAC78\uB9B4 \uC218 \uC788\uACE0, \uC2DC\uC2A4\uD15C \uD3F0\uD2B8 \uD3F4\uB354\uC5D0 \uC218\uC2DD \uD3F0\uD2B8\uAC00 \uC124\uCE58\uB418\uC5B4 \uC788\uB2E4\uBA74, \uBB38\uC11C\uAC00 \uB354 \uBE68\uB9AC \uBCF4\uC5EC\uC9C8 \uAC83\uC785\uB2C8\uB2E4.",imageFonts:"MathJax\uB294 \uBB38\uC11C\uC758 \uC218\uC2DD\uC744 \uD45C\uD604\uD558\uAE30 \uC704\uD574 \uC6F9 \uAE30\uBC18 \uD3F0\uD2B8\uB97C \uC0AC\uC6A9\uD569\uB2C8\uB2E4. \uB530\uB77C\uC11C, \uD3C9\uC18C\uBCF4\uB2E4 \uB290\uB9AC\uAC8C \uBB38\uC11C\uAC00 \uBCF4\uC5EC\uC9C8 \uC218\uB3C4 \uC788\uC73C\uBA70, \uD504\uB9B0\uD130\uC5D0\uC11C \uCD5C\uB300 \uD574\uC0C1\uB3C4\uB85C \uC218\uC2DD\uC744 \uC778\uC1C4\uD558\uC9C0 \uBABB\uD560 \uC218 \uC788\uC2B5\uB2C8\uB2E4.",webFonts:"\uB300\uBD80\uBD84\uC758 \uCD5C\uC2E0 \uBE0C\uB77C\uC6B0\uC800\uB4E4\uC740 \uC6F9\uC5D0\uC11C \uD3F0\uD2B8\uB97C \uB2E4\uC6B4\uB85C\uB4DC \uBC1B\uB294 \uAC83\uC774 \uAC00\uB2A5\uD569\uB2C8\uB2E4. \uCD5C\uC2E0 \uBC84\uC804\uC758 \uBE0C\uB77C\uC6B0\uC800\uB85C \uC5C5\uB370\uC774\uD2B8(\uB610\uB294 \uBE0C\uB77C\uC6B0\uC800 \uBCC0\uACBD)\uD558\uBA74 \uC774 \uBB38\uC11C\uC758 \uC218\uC2DD\uC774 \uB354 \uC798 \uBCF4\uC77C \uC218 \uC788\uC2B5\uB2C8\uB2E4."}});MathJax.Ajax.loadComplete("[MathJax]/localization/ko/FontWarnings.js");
+MathJax.Localization.addTranslation("ko","FontWarnings",{version:"2.7.1",isLoaded:true,strings:{webFont:"MathJax\uB294 \uBB38\uC11C\uC758 \uC218\uC2DD\uC744 \uD45C\uD604\uD558\uAE30 \uC704\uD574 \uC6F9 \uAE30\uBC18 \uD3F0\uD2B8\uB97C \uC0AC\uC6A9\uD569\uB2C8\uB2E4. \uB2E4\uC6B4\uB85C\uB4DC\uD558\uB294\uB370 \uC2DC\uAC04\uC774 \uAC78\uB9AC\uC9C0\uB9CC, \uC2DC\uC2A4\uD15C \uD3F0\uD2B8 \uD3F4\uB354\uC5D0 \uC218\uC2DD \uD3F0\uD2B8\uAC00 \uC124\uCE58\uB418\uC5B4 \uC788\uB2E4\uBA74 \uBB38\uC11C\uAC00 \uB354 \uBE68\uB9AC \uD45C\uC2DC\uB420 \uAC83\uC785\uB2C8\uB2E4.",imageFonts:"MathJax\uB294 \uB85C\uCEEC \uB610\uB294 \uC6F9 \uAE30\uBC18 \uAE00\uAF34\uC774 \uC544\uB2CC, \uADF8\uB9BC \uAE00\uAF34\uC744 \uC0AC\uC6A9\uD569\uB2C8\uB2E4. \uD3C9\uC18C\uBCF4\uB2E4 \uB290\uB9AC\uAC8C \uD45C\uD604\uB420 \uC218 \uC788\uC73C\uBA70 \uC218\uD559 \uAE30\uD638\uAC00 \uD504\uB9B0\uD130\uC758 \uCD5C\uB300 \uD574\uC0C1\uB3C4\uB85C \uC778\uC1C4\uB418\uC9C0 \uBABB\uD560 \uC218 \uC788\uC2B5\uB2C8\uB2E4.",webFonts:"\uD604\uB300\uC758 \uB300\uBD80\uBD84\uC758 \uBE0C\uB77C\uC6B0\uC800\uB4E4\uC740 \uC6F9\uC744 \uD1B5\uD574 \uD3F0\uD2B8\uB97C \uB2E4\uC6B4\uB85C\uB4DC\uD558\uB294 \uAC83\uC774 \uAC00\uB2A5\uD569\uB2C8\uB2E4. \uCD5C\uC2E0 \uBC84\uC804\uC758 \uBE0C\uB77C\uC6B0\uC800\uB85C \uC5C5\uB370\uC774\uD2B8(\uB610\uB294 \uBE0C\uB77C\uC6B0\uC800 \uBCC0\uACBD)\uD558\uBA74 \uC774 \uBB38\uC11C\uC758 \uC218\uC2DD\uC758 \uD488\uC9C8\uC744 \uAC1C\uC120\uD560 \uC218 \uC788\uC2B5\uB2C8\uB2E4.",noFonts:"MathJax\uB294 \uC218\uC2DD\uC744 \uBCF4\uC5EC\uC904 \uAE00\uAF34\uC744 \uC704\uCE58\uC2DC\uD0AC \uC218 \uC5C6\uACE0 \uADF8\uB9BC \uAE00\uAF34\uC744 \uC0AC\uC6A9\uD560 \uC218 \uC5C6\uAE30 \uB54C\uBB38\uC5D0 \uBE0C\uB77C\uC6B0\uC800\uAC00 \uD45C\uC2DC\uD560 \uC218 \uC788\uC744 \uAC83\uC774\uB77C \uAE30\uB300\uD558\uBA74\uC11C \uC77C\uBC18 \uC720\uB2C8\uCF54\uB4DC \uBB38\uC790\uB85C \uB300\uC2E0 \uBCF4\uC5EC\uC8FC\uACE0 \uC788\uC2B5\uB2C8\uB2E4. \uC77C\uBD80 \uBB38\uC790\uAC00 \uC62C\uBC14\uB974\uAC8C \uBCF4\uC774\uC9C0 \uC54A\uC744 \uC218 \uC788\uC73C\uBA70 \uC544\uC608 \uBCF4\uC774\uC9C0 \uC54A\uC744 \uC218\uB3C4 \uC788\uC2B5\uB2C8\uB2E4.",fonts:"MathJax\uB294 [STIX \uAE00\uAF34](%1)\uC774\uB098 [MathJax TeX \uAE00\uAF34](%2) \uC911 \uD558\uB098\uB97C \uC0AC\uC6A9\uD560 \uC218 \uC788\uC2B5\uB2C8\uB2E4. \uC774 \uAE00\uAF34\uB4E4 \uAC00\uC6B4\uB370 \uD558\uB098\uB97C \uB2E4\uC6B4\uB85C\uB4DC\uD558\uACE0 \uC124\uCE58\uD558\uBA74 \uB2F9\uC2E0\uC758 MathJax \uACBD\uD5D8\uC744 \uAC1C\uC120\uD560 \uC218 \uC788\uC2B5\uB2C8\uB2E4.",STIXPage:"\uC774 \uBB38\uC11C\uB294 [STIX \uAE00\uAF34](%1)\uC744 \uC0AC\uC6A9\uD558\uB3C4\uB85D \uC124\uACC4\uB418\uC5B4 \uC788\uC2B5\uB2C8\uB2E4. \uD574\uB2F9 \uAE00\uAF34\uC744 \uB2E4\uC6B4\uB85C\uB4DC\uD558\uC5EC \uC124\uCE58\uD558\uBA74 \uB2F9\uC2E0\uC758 MathJax \uACBD\uD5D8\uC744 \uAC1C\uC120\uD560 \uC218 \uC788\uC2B5\uB2C8\uB2E4.",TeXPage:"\uC774 \uBB38\uC11C\uB294 [MathJax TeX \uAE00\uAF34](%1)\uC744 \uC0AC\uC6A9\uD558\uB3C4\uB85D \uC124\uACC4\uB418\uC5B4 \uC788\uC2B5\uB2C8\uB2E4. \uD574\uB2F9 \uAE00\uAF34\uC744 \uB2E4\uC6B4\uB85C\uB4DC\uD558\uC5EC \uC124\uCE58\uD558\uBA74 \uB2F9\uC2E0\uC758 MathJax \uACBD\uD5D8\uC744 \uAC1C\uC120\uD560 \uC218 \uC788\uC2B5\uB2C8\uB2E4."}});MathJax.Ajax.loadComplete("[MathJax]/localization/ko/FontWarnings.js");
diff --git a/localization/ko/HTML-CSS.js b/localization/ko/HTML-CSS.js
index 9c9c4e85e..b7b466a30 100644
--- a/localization/ko/HTML-CSS.js
+++ b/localization/ko/HTML-CSS.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ko/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ko","HTML-CSS",{version:"2.6.0",isLoaded:true,strings:{LoadWebFont:"%1 \uC6F9\uD3F0\uD2B8\uB97C \uBD88\uB7EC\uC624\uACE0 \uC788\uC2B5\uB2C8\uB2E4...",CantLoadWebFont:"%1 \uC6F9\uD3F0\uD2B8\uB97C \uBD88\uB7EC\uC62C \uC218 \uC5C6\uC2B5\uB2C8\uB2E4",FirefoxCantLoadWebFont:"\uD30C\uC774\uC5B4\uD3ED\uC2A4\uB294 \uC6D0\uACA9 \uD638\uC2A4\uD2B8\uB85C\uBD80\uD130 \uC6F9 \uD3F0\uD2B8\uB97C \uBD88\uB7EC\uC62C \uC218 \uC5C6\uC2B5\uB2C8\uB2E4.",CantFindFontUsing:"%1\uB97C \uC0AC\uC6A9\uD55C \uC720\uD6A8\uD55C \uD3F0\uD2B8\uB97C \uCC3E\uC744 \uC218 \uC5C6\uC2B5\uB2C8\uB2E4.",WebFontsNotAvailable:"\uC6F9 \uD3F0\uD2B8 \uC0AC\uC6A9\uC774 \uBD88\uAC00\uD569\uB2C8\uB2E4. \uC774\uBBF8\uC9C0 \uD3F0\uD2B8\uB97C \uB300\uC2E0 \uC0AC\uC6A9\uD569\uB2C8\uB2E4."}});MathJax.Ajax.loadComplete("[MathJax]/localization/ko/HTML-CSS.js");
+MathJax.Localization.addTranslation("ko","HTML-CSS",{version:"2.7.1",isLoaded:true,strings:{LoadWebFont:"%1 \uC6F9\uD3F0\uD2B8\uB97C \uBD88\uB7EC\uC624\uACE0 \uC788\uC2B5\uB2C8\uB2E4...",CantLoadWebFont:"%1 \uC6F9\uD3F0\uD2B8\uB97C \uBD88\uB7EC\uC62C \uC218 \uC5C6\uC2B5\uB2C8\uB2E4",FirefoxCantLoadWebFont:"\uD30C\uC774\uC5B4\uD3ED\uC2A4\uB294 \uC6D0\uACA9 \uD638\uC2A4\uD2B8\uB85C\uBD80\uD130 \uC6F9 \uD3F0\uD2B8\uB97C \uBD88\uB7EC\uC62C \uC218 \uC5C6\uC2B5\uB2C8\uB2E4.",CantFindFontUsing:"%1\uB97C \uC0AC\uC6A9\uD55C \uC720\uD6A8\uD55C \uD3F0\uD2B8\uB97C \uCC3E\uC744 \uC218 \uC5C6\uC2B5\uB2C8\uB2E4.",WebFontsNotAvailable:"\uC6F9 \uD3F0\uD2B8 \uC0AC\uC6A9\uC774 \uBD88\uAC00\uD569\uB2C8\uB2E4. \uC774\uBBF8\uC9C0 \uD3F0\uD2B8\uB97C \uB300\uC2E0 \uC0AC\uC6A9\uD569\uB2C8\uB2E4."}});MathJax.Ajax.loadComplete("[MathJax]/localization/ko/HTML-CSS.js");
diff --git a/localization/ko/HelpDialog.js b/localization/ko/HelpDialog.js
index a047a7d0c..eeb175672 100644
--- a/localization/ko/HelpDialog.js
+++ b/localization/ko/HelpDialog.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ko/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ko","HelpDialog",{version:"2.6.0",isLoaded:true,strings:{Help:"MathJax \uB3C4\uC6C0\uB9D0",Browsers:"*\uBE0C\uB77C\uC6B0\uC800*: MathJax\uB294 IE6+, Firefox 3+, Chrome 0.2+, Safari 2+, Opera 9.6+\uB97C \uD3EC\uD568\uD558\uB294 \uBAA8\uB4E0 \uCD5C\uC2E0 \uBE0C\uB77C\uC6B0\uC800\uC640 \uB300\uBD80\uBD84\uC758 \uBAA8\uBC14\uC77C \uBE0C\uB77C\uC6B0\uC800\uC5D0\uC11C \uC791\uB3D9\uD569\uB2C8\uB2E4.",Menu:"*\uC218\uC2DD \uBA54\uB274*: MathJax\uB294 \uBC29\uC815\uC2DD\uC5D0 \uCEE8\uD14D\uC2A4\uD2B8 \uBA54\uB274\uB97C \uB367\uBD99\uC785\uB2C8\uB2E4. \uBA54\uB274\uC5D0 \uC811\uADFC\uD558\uB824\uBA74 \uC544\uBB34 \uC218\uC2DD\uC744 \uC67C\uCABD \uD074\uB9AD\uD558\uAC70\uB098 \uC624\uB978\uCABD \uD074\uB9AD\uD558\uC138\uC694.",Zoom:"*\uC218\uC2DD \uD655\uB300*: \uBC29\uC815\uC2DD\uC744 \uC77D\uB294 \uB370 \uC5B4\uB824\uC6C0\uC774 \uC788\uB2E4\uBA74, MathJax\uC5D0\uC11C \uBC29\uC815\uC2DD\uC744 \uB354 \uC798 \uBCFC \uC218 \uC788\uB3C4\uB85D \uC2DD\uC744 \uD06C\uAC8C \uB9CC\uB4E4 \uC218 \uC788\uC2B5\uB2C8\uB2E4."}});MathJax.Ajax.loadComplete("[MathJax]/localization/ko/HelpDialog.js");
+MathJax.Localization.addTranslation("ko","HelpDialog",{version:"2.7.1",isLoaded:true,strings:{Help:"MathJax \uB3C4\uC6C0\uB9D0",Browsers:"*\uBE0C\uB77C\uC6B0\uC800*: MathJax\uB294 IE6+, Firefox 3+, Chrome 0.2+, Safari 2+, Opera 9.6+\uB97C \uD3EC\uD568\uD558\uB294 \uBAA8\uB4E0 \uCD5C\uC2E0 \uBE0C\uB77C\uC6B0\uC800\uC640 \uB300\uBD80\uBD84\uC758 \uBAA8\uBC14\uC77C \uBE0C\uB77C\uC6B0\uC800\uC5D0\uC11C \uC791\uB3D9\uD569\uB2C8\uB2E4.",Menu:"*\uC218\uC2DD \uBA54\uB274*: MathJax\uB294 \uBC29\uC815\uC2DD\uC5D0 \uCEE8\uD14D\uC2A4\uD2B8 \uBA54\uB274\uB97C \uB367\uBD99\uC785\uB2C8\uB2E4. \uBA54\uB274\uC5D0 \uC811\uADFC\uD558\uB824\uBA74 \uC544\uBB34 \uC218\uC2DD\uC744 \uC67C\uCABD \uD074\uB9AD\uD558\uAC70\uB098 \uC624\uB978\uCABD \uD074\uB9AD\uD558\uC138\uC694.",Zoom:"*\uC218\uC2DD \uD655\uB300*: \uBC29\uC815\uC2DD\uC744 \uC77D\uB294 \uB370 \uC5B4\uB824\uC6C0\uC774 \uC788\uB2E4\uBA74, MathJax\uC5D0\uC11C \uBC29\uC815\uC2DD\uC744 \uB354 \uC798 \uBCFC \uC218 \uC788\uB3C4\uB85D \uC2DD\uC744 \uD06C\uAC8C \uB9CC\uB4E4 \uC218 \uC788\uC2B5\uB2C8\uB2E4.",MathJax:"*MathJax*\uB294 \uBB38\uC11C \uC791\uC131\uC790\uAC00 \uC6F9 \uD398\uC774\uC9C0\uC5D0 \uC218\uD559\uC744 \uD3EC\uD568\uD560 \uC218 \uC788\uB3C4\uB85D \uD574\uC8FC\uB294 JavaScript \uB77C\uC774\uBE0C\uB7EC\uB9AC\uC785\uB2C8\uB2E4. \uBB38\uC11C\uB97C \uC77D\uAE30 \uC704\uD574 \uB3C5\uC790\uAC00 \uB530\uB85C \uD574\uC57C \uD558\uB294 \uAC83\uC740 \uC5C6\uC2B5\uB2C8\uB2E4.",Language:"*Language* \uBA54\uB274\uC5D0\uC11C MathJax\uAC00 \uBA54\uB274\uC640 \uACBD\uACE0 \uBA54\uC2DC\uC9C0\uB85C\uC368 \uC0AC\uC6A9\uD558\uB294 \uC5B8\uC5B4\uB97C \uC120\uD0DD\uD560 \uC218 \uC788\uC2B5\uB2C8\uB2E4."}});MathJax.Ajax.loadComplete("[MathJax]/localization/ko/HelpDialog.js");
diff --git a/localization/ko/MathML.js b/localization/ko/MathML.js
index 8d796ccff..7abfd9674 100644
--- a/localization/ko/MathML.js
+++ b/localization/ko/MathML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ko/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ko","MathML",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/ko/MathML.js");
+MathJax.Localization.addTranslation("ko","MathML",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/ko/MathML.js");
diff --git a/localization/ko/MathMenu.js b/localization/ko/MathMenu.js
index 21b356bc3..b3d8d9dc8 100644
--- a/localization/ko/MathMenu.js
+++ b/localization/ko/MathMenu.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ko/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ko","MathMenu",{version:"2.6.0",isLoaded:true,strings:{Show:"\uC218\uC2DD \uBCF4\uAE30",MathMLcode:"MathML \uCF54\uB4DC",OriginalMathML:"\uC6D0\uB798 MathML",TeXCommands:"TeX \uBA85\uB839",AsciiMathInput:"AsciiMathML \uC785\uB825",Original:"\uC6D0\uB798 \uC591\uC2DD",ErrorMessage:"\uC624\uB958 \uBA54\uC2DC\uC9C0",Annotation:"\uC8FC\uC11D",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"Content MathML",OpenMath:"OpenMath",texHints:"MathML\uC5D0 TeX \uD78C\uD2B8 \uBCF4\uC774\uAE30",Settings:"\uC218\uC2DD \uC124\uC815",ZoomTrigger:"\uD2B8\uB9AC\uAC70 \uD655\uB300",Hover:"\uAC00\uB9AC\uD0A4\uAE30",Click:"\uD074\uB9AD",DoubleClick:"\uB354\uBE14 \uD074\uB9AD",NoZoom:"\uD655\uB300 \uC5C6\uC74C",TriggerRequires:"\uD544\uC694\uD55C \uD2B8\uB9AC\uAC70:",Option:"\uC120\uD0DD \uC0AC\uD56D",Alt:"Alt",Command:"\uCEE4\uB9E8\uB4DC",Control:"\uCEE8\uD2B8\uB864",Shift:"\uC2DC\uD504\uD2B8",ZoomFactor:"\uD655\uB300 \uBC30\uC728",Renderer:"\uC218\uC2DD 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+MathJax.Localization.addTranslation("ko","MathMenu",{version:"2.7.1",isLoaded:true,strings:{Show:"\uC218\uC2DD \uBCF4\uAE30",MathMLcode:"MathML \uCF54\uB4DC",OriginalMathML:"\uC6D0\uB798 MathML",TeXCommands:"TeX \uBA85\uB839",AsciiMathInput:"AsciiMathML \uC785\uB825",Original:"\uC6D0\uB798 \uC591\uC2DD",ErrorMessage:"\uC624\uB958 \uBA54\uC2DC\uC9C0",Annotation:"\uC8FC\uC11D",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"Content MathML",OpenMath:"OpenMath",texHints:"MathML\uC5D0 TeX \uD78C\uD2B8 \uBCF4\uC774\uAE30",Settings:"\uC218\uC2DD \uC124\uC815",ZoomTrigger:"\uD2B8\uB9AC\uAC70 \uD655\uB300",Hover:"\uAC00\uB9AC\uD0A4\uAE30",Click:"\uD074\uB9AD",DoubleClick:"\uB354\uBE14 \uD074\uB9AD",NoZoom:"\uD655\uB300 \uC5C6\uC74C",TriggerRequires:"\uD544\uC694\uD55C \uD2B8\uB9AC\uAC70:",Option:"\uC120\uD0DD \uC0AC\uD56D",Alt:"Alt",Command:"\uCEE4\uB9E8\uB4DC",Control:"\uCEE8\uD2B8\uB864",Shift:"\uC2DC\uD504\uD2B8",ZoomFactor:"\uD655\uB300 \uBC30\uC728",Renderer:"\uC218\uC2DD \uB80C\uB354\uB7EC",MPHandles:"MathPlayer\uC5D0 \uCC98\uB9AC\uD560 \uC774\uBCA4\uD2B8:",MenuEvents:"\uBA54\uB274 \uC774\uBCA4\uD2B8",MouseEvents:"\uB9C8\uC6B0\uC2A4 \uC774\uBCA4\uD2B8",MenuAndMouse:"\uB9C8\uC6B0\uC2A4\uC640 \uBA54\uB274 \uC774\uBCA4\uD2B8",FontPrefs:"\uAE00\uAF34 \uD658\uACBD \uC124\uC815",ForHTMLCSS:"HTML-CSS:",Auto:"\uC790\uB3D9",TeXLocal:"TeX (\uB85C\uCEEC)",TeXWeb:"TeX (\uC6F9)",TeXImage:"TeX (\uADF8\uB9BC)",STIXLocal:"STIX (\uB85C\uCEEC)",ContextMenu:"\uCEE8\uD14D\uC2A4\uD2B8 \uBA54\uB274",Browser:"\uD0D0\uC0C9\uAE30",Scale:"\uBAA8\uB4E0 \uC218\uC2DD \uBC30\uC728 ...",Discoverable:"\uAC00\uB9AC\uD0A4\uBA74 \uAC15\uC870",Locale:"\uC5B8\uC5B4",LoadLocale:"URL\uC5D0\uC11C \uC5F4\uAE30 ...",About:"MathJax \uC815\uBCF4",Help:"MathJax \uB3C4\uC6C0\uB9D0",localTeXfonts:"\uB85C\uCEEC TeX \uAE00\uAF34 \uC0AC\uC6A9",webTeXfonts:"\uC6F9 TeX \uAE00\uAF34 \uC0AC\uC6A9",imagefonts:"\uADF8\uB9BC \uAE00\uAF34 \uC0AC\uC6A9",localSTIXfonts:"\uB85C\uCEEC STIX \uAE00\uAF34 \uC0AC\uC6A9",webSVGfonts:"\uC6F9 SVG \uAE00\uAF34 \uC0AC\uC6A9",genericfonts:"\uC77C\uBC18 \uC720\uB2C8\uCF54\uB4DC \uAE00\uAF34 \uC0AC\uC6A9",wofforotffonts:"woff \uB610\uB294 otf \uAE00\uAF34",eotffonts:"eot \uAE00\uAF34",svgfonts:"svg \uAE00\uAF34",WebkitNativeMMLWarning:"\uC0AC\uC6A9\uD558\uB294 \uBE0C\uB77C\uC6B0\uC800\uAC00 \uAE30\uBCF8\uC801\uC73C\uB85C MathML\uC744 \uC9C0\uC6D0\uD558\uC9C0 \uC54A\uB294 \uAC83 \uAC19\uAE30 \uB54C\uBB38\uC5D0 MathML \uCD9C\uB825\uC73C\uB85C \uC804\uD658\uD558\uBA74 \uBB38\uC11C\uC5D0 \uC788\uB294 \uC218\uC2DD\uC744 \uC77D\uC744 \uC218 \uC5C6\uAC8C \uB420 \uC218 \uC788\uC2B5\uB2C8\uB2E4.",MSIENativeMMLWarning:"Internet Explorer\uB294 MathML \uCD9C\uB825\uC744 \uCC98\uB9AC\uD558\uAE30 \uC704\uD574 MathPlayer \uD50C\uB7EC\uADF8\uC778\uC774 \uD544\uC694\uD569\uB2C8\uB2E4.",OperaNativeMMLWarning:"\uC624\uD398\uB77C\uC758 MathML \uC9C0\uC6D0\uC740 \uC81C\uD55C\uC801\uC774\uBBC0\uB85C MathML \uCD9C\uB825\uC73C\uB85C \uC804\uD658\uD558\uBA74 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\uC5C6\uC2B5\uB2C8\uB2E4",NonZeroScale:"\uBC30\uC728\uC740 0\uC774 \uC544\uB2C8\uC5B4\uC57C \uD569\uB2C8\uB2E4",PercentScale:"\uBC30\uC728\uC740 \uBC31\uBD84\uC728\uC774\uC5B4\uC57C \uD569\uB2C8\uB2E4 (\uC608, 120%%)",IE9warning:"MathJax \uCEE8\uD14D\uC2A4\uD2B8 \uBA54\uB274\uAC00 \uBE44\uD65C\uC131\uD654\uB418\uC9C0\uB9CC, \uB300\uC2E0 MathJax \uBA54\uB274\uB97C \uC5BB\uC73C\uB824\uBA74 Alt-\uD074\uB9AD\uC744 \uD560 \uC218 \uC788\uC2B5\uB2C8\uB2E4.",NoOriginalForm:"\uC6D0\uB798 \uC591\uC2DD\uC744 \uCC3E\uC744 \uC218 \uC5C6\uC2B5\uB2C8\uB2E4",Close:"\uB2EB\uAE30",EqSource:"MathJax \uC218\uC2DD \uC790\uB8CC",MSIESVGWarning:"SVG \uD30C\uC77C \uD615\uC2DD\uB294 Internet Explorer 9 \uC774\uD558\uC5D0\uC11C \uBCF4\uC774\uC9C0 \uC54A\uC2B5\uB2C8\uB2E4. \uB530\uB77C\uC11C, SVG \uD615\uC2DD\uC73C\uB85C \uBCC0\uACBD\uD558\uB294 \uAC83\uC740 \uC218\uC2DD\uC774 \uC798 \uBCF4\uC774\uC9C0 \uC54A\uAC8C \uB9CC\uB4E4 \uC218 \uC788\uC2B5\uB2C8\uB2E4.",STIXWeb:"STIX (\uC6F9)",AsanaMathWeb:"Asana Math (\uC6F9)",GyrePagellaWeb:"Gyre Pagella (\uC6F9)",GyreTermesWeb:"Gyre Termes (\uC6F9)",LatinModernWeb:"Latin Modern (\uC6F9)",NeoEulerWeb:"Neo Euler (\uC6F9)",SwitchAnyway:"\uB80C\uB354\uB7EC\uB97C \uC815\uB9D0 \uBC14\uAFB8\uC2DC\uACA0\uC2B5\uB2C8\uAE4C?\n\n(\uBC14\uAFB8\uB824\uBA74 OK\uB97C, \uD604\uC7AC \uB80C\uB354\uB7EC\uB85C \uACC4\uC18D\uD558\uB824\uBA74 CANCEL\uC744 \uB204\uB974\uC138\uC694)"}});MathJax.Ajax.loadComplete("[MathJax]/localization/ko/MathMenu.js");
diff --git a/localization/ko/TeX.js b/localization/ko/TeX.js
index 2bd2f064b..5f96022d1 100644
--- a/localization/ko/TeX.js
+++ b/localization/ko/TeX.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ko/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ko","TeX",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/ko/TeX.js");
+MathJax.Localization.addTranslation("ko","TeX",{version:"2.7.1",isLoaded:true,strings:{ExtraOpenMissingClose:"\uB2EB\uD788\uC9C0 \uC54A\uC740 \uC5EC\uB294 \uAD04\uD638\uAC00 \uC788\uC2B5\uB2C8\uB2E4.",ExtraCloseMissingOpen:"\uB2EB\uB294 \uAD04\uD638\uAC00 \uCD94\uAC00\uB85C \uB0A8\uC544\uC788\uC2B5\uB2C8\uB2E4.",MissingLeftExtraRight:"\\left\uAC00 \uC5C6\uAC70\uB098 \\right\uAC00 \uCD94\uAC00\uB85C \uC788\uC2B5\uB2C8\uB2E4",ExtraLeftMissingRight:"\\left\uAC00 \uCD94\uAC00\uB85C \uC788\uAC70\uB098 \\right\uAC00 \uC5C6\uC2B5\uB2C8\uB2E4",Misplaced:"%1\uC758 \uC704\uCE58\uAC00 \uC798\uBABB\uB418\uC5C8\uC2B5\uB2C8\uB2E4",MissingOpenForSub:"\uC544\uB798 \uCCA8\uC790\uC758 \uC5EC\uB294 \uAD04\uD638\uAC00 \uC5C6\uC2B5\uB2C8\uB2E4",MissingOpenForSup:"\uC704 \uCCA8\uC790\uC758 \uC5EC\uB294 \uAD04\uD638\uAC00 \uC5C6\uC2B5\uB2C8\uB2E4",EnvBadEnd:"\\begin{%1}\uC774 \\end{%2}(\uC73C)\uB85C \uB05D\uB0A9\uB2C8\uB2E4",EnvMissingEnd:"\\end{%1}\uC774 \uBE60\uC84C\uC2B5\uB2C8\uB2E4",MissingBoxFor:"%1 \uBC15\uC2A4\uB97C \uCC3E\uC744 \uC218 \uC5C6\uC2B5\uB2C8\uB2E4.",MissingCloseBrace:"\uB2EB\uB294 \uAD04\uD638\uAC00 \uC5C6\uC2B5\uB2C8\uB2E4",DoubleExponent:"\uC774\uC911 \uC9C0\uC218: \uBA85\uD655\uC131\uC744 \uC704\uD574 \uAD04\uD638\uB97C \uC0AC\uC6A9\uD558\uC138\uC694",DoubleSubscripts:"\uC774\uC911 \uC544\uB798 \uCCA8\uC790: \uBA85\uD655\uC131\uC744 \uC704\uD574 \uAD04\uD638\uB97C \uC0AC\uC6A9\uD558\uC138\uC694",MisplacedMiddle:"%1\uC740 \\left\uC640 \\right \uC0AC\uC774\uC5D0 \uC788\uC5B4\uC57C \uD569\uB2C8\uB2E4",MisplacedLimits:"%1\uC740 \uC5F0\uC0B0\uC790\uB9CC \uD5C8\uC6A9\uB429\uB2C8\uB2E4.",MisplacedMoveRoot:"%1\uC740 \uB8E8\uD2B8 \uC548\uC5D0\uC11C\uB9CC \uB098\uD0C0\uB0A9\uB2C8\uB2E4.",MultipleCommand:"%1\uC774 \uC911\uBCF5\uB418\uC5C8\uC2B5\uB2C8\uB2E4",IntegerArg:"%1\uC5D0 \uB300\uD55C \uC778\uC790\uB294 \uC815\uC218\uC5EC\uC57C \uD569\uB2C8\uB2E4.",MissingArgFor:"%1 \uC778\uC790\uB97C \uCC3E\uC744 \uC218 \uC5C6\uC2B5\uB2C8\uB2E4.",InvalidEnv:"\uC62C\uBC14\uB974\uC9C0 \uC54A\uC740 \uD658\uACBD \uC774\uB984 '%1'",UnknownEnv:"\uC54C \uC218 \uC5C6\uB294 \uD658\uACBD '%1'",ExtraCloseLooking:"%1\uC744 \uCC3E\uB294 \uB3C4\uC911\uC5D0 \uC5EC\uBD84\uC758 \uB2EB\uB294 \uC911\uAD04\uD638\uAC00 \uBC1C\uACAC\uB418\uC5C8\uC2B5\uB2C8\uB2E4.",MissingCloseBracket:"%1\uC758 \uC778\uC790\uC5D0 \uB300\uD574 \uB2EB\uB294 ']' \uAE30\uD638\uB97C \uCC3E\uC744 \uC218 \uC5C6\uC2B5\uB2C8\uB2E4.",CommandNotAllowedInEnv:"%1\uC740 %2 \uD658\uACBD\uC5D0\uC11C \uD5C8\uC6A9\uB418\uC9C0 \uC54A\uC2B5\uB2C8\uB2E4",MultipleLabel:"'%1' label\uC774 \uC911\uBCF5\uC73C\uB85C \uC815\uC758\uB418\uC5C8\uC2B5\uB2C8\uB2E4.",CommandAtTheBeginingOfLine:"%1\uC740 \uC904\uC758 \uCC98\uC74C\uC5D0 \uC640\uC57C \uD569\uB2C8\uB2E4.",IllegalAlign:"%1\uC5D0 \uC9C0\uC815\uB41C \uC778\uC218\uB294 \uC798\uBABB\uB418\uC5C8\uC2B5\uB2C8\uB2E4",UndefinedColorModel:"'%1' \uC0C9\uC0C1 \uBAA8\uB378\uC774 \uC815\uC758\uB418\uC9C0 \uC54A\uC558\uC2B5\uB2C8\uB2E4.",ModelArg1:"%1 \uBAA8\uB378\uC5D0 \uB300\uD55C \uC0C9\uC0C1 \uAC12\uC740 3\uAC1C\uC758 \uC218\uAC00 \uD544\uC694\uD569\uB2C8\uB2E4.",InvalidDecimalNumber:"\uC62C\uBC14\uB974\uC9C0 \uC54A\uC740 \uC2ED\uC9C4\uC218",InvalidNumber:"\uC798\uBABB\uB41C \uC22B\uC790\uC785\uB2C8\uB2E4",NoClosingChar:"\uB2EB\uB294 \uAD04\uD638 %1\uB97C \uCC3E\uC744 \uC218 \uC5C6\uC2B5\uB2C8\uB2E4",IllegalControlSequenceName:"%1\uC5D0 \uB300\uD55C \uC81C\uC5B4 \uC2DC\uD000\uC2A4 \uC774\uB984\uC774 \uC798\uBABB\uB418\uC5C8\uC2B5\uB2C8\uB2E4",IllegalParamNumber:"%1\uC5D0 \uC9C0\uC815\uB41C \uBCC0\uC218 \uC218\uAC00 \uC798\uBABB\uB418\uC5C8\uC2B5\uB2C8\uB2E4",CantUseHash2:"%1\uC5D0 \uB300\uD55C \uD15C\uD50C\uB9BF\uC5D0 #\uC758 \uC0AC\uC6A9\uC774 \uC798\uBABB\uB418\uC5C8\uC2B5\uB2C8\uB2E4"}});MathJax.Ajax.loadComplete("[MathJax]/localization/ko/TeX.js");
diff --git a/localization/ko/ko.js b/localization/ko/ko.js
index 8786dd270..5f1551db8 100644
--- a/localization/ko/ko.js
+++ b/localization/ko/ko.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ko/ko.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ko",null,{menuTitle:"\uD55C\uAD6D\uC5B4",version:"2.6.0",isLoaded:true,domains:{_:{version:"2.6.0",isLoaded:true,strings:{CookieConfig:"MathJax\uAC00 \uC2E4\uD589\uD560 \uCF54\uB4DC\uB97C \uD3EC\uD568\uD558\uB294 \uC0AC\uC6A9\uC790-\uC124\uC815 \uCFE0\uD0A4\uB97C \uCC3E\uC558\uC2B5\uB2C8\uB2E4. \uC2E4\uD589\uD558\uACA0\uC2B5\uB2C8\uAE4C?\n\n(\uCFE0\uD0A4\uB97C \uC2A4\uC2A4\uB85C \uC124\uC815\uD558\uC9C0 \uC54A\uC73C\uBA74 \uCDE8\uC18C\uB97C \uB20C\uB7EC\uC57C \uD569\uB2C8\uB2E4.)",MathProcessingError:"\uC218\uC2DD \uCC98\uB9AC \uC624\uB958",MathError:"\uC218\uC2DD \uC624\uB958",LoadFile:"%1(\uC744)\uB97C \uBD88\uB7EC\uC624\uB294 \uC911",Loading:"\uBD88\uB7EC\uC624\uB294 \uC911",LoadFailed:"\uD30C\uC77C\uC744 \uBD88\uB7EC\uC62C \uC218 \uC5C6\uC2B5\uB2C8\uB2E4: %1",ProcessMath:"\uC218\uC2DD \uCC98\uB9AC \uC911: %1%%",Processing:"\uCC98\uB9AC \uC911",TypesetMath:"\uC218\uC2DD \uC870\uD310 \uC911: %1%%",Typesetting:"\uC870\uD310 \uC911",MathJaxNotSupported:"\uC0AC\uC6A9\uD558\uB294 \uBE0C\uB77C\uC6B0\uC800\uB294 MathJax\uB97C \uC9C0\uC6D0\uD558\uC9C0 \uC54A\uC2B5\uB2C8\uB2E4"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){return 1},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/ko/ko.js");
+MathJax.Localization.addTranslation("ko",null,{menuTitle:"\uD55C\uAD6D\uC5B4",version:"2.7.1",isLoaded:true,domains:{_:{version:"2.7.1",isLoaded:true,strings:{CookieConfig:"MathJax\uAC00 \uC2E4\uD589\uD560 \uCF54\uB4DC\uB97C \uD3EC\uD568\uD558\uB294 \uC0AC\uC6A9\uC790-\uC124\uC815 \uCFE0\uD0A4\uB97C \uCC3E\uC558\uC2B5\uB2C8\uB2E4. \uC2E4\uD589\uD558\uACA0\uC2B5\uB2C8\uAE4C?\n\n(\uCFE0\uD0A4\uB97C \uC2A4\uC2A4\uB85C \uC124\uC815\uD558\uC9C0 \uC54A\uC73C\uBA74 \uCDE8\uC18C\uB97C \uB20C\uB7EC\uC57C \uD569\uB2C8\uB2E4.)",MathProcessingError:"\uC218\uC2DD \uCC98\uB9AC \uC624\uB958",MathError:"\uC218\uC2DD \uC624\uB958",LoadFile:"%1\uC744(\uB97C) \uBD88\uB7EC\uC624\uB294 \uC911",Loading:"\uBD88\uB7EC\uC624\uB294 \uC911",LoadFailed:"\uD30C\uC77C\uC744 \uBD88\uB7EC\uC62C \uC218 \uC5C6\uC2B5\uB2C8\uB2E4: %1",ProcessMath:"\uC218\uC2DD \uCC98\uB9AC \uC911: %1%%",Processing:"\uCC98\uB9AC \uC911",TypesetMath:"\uC218\uC2DD \uC870\uD310 \uC911: %1%%",Typesetting:"\uC870\uD310 \uC911",MathJaxNotSupported:"\uC0AC\uC6A9\uD558\uB294 \uBE0C\uB77C\uC6B0\uC800\uB294 MathJax\uB97C \uC9C0\uC6D0\uD558\uC9C0 \uC54A\uC2B5\uB2C8\uB2E4"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){return 1},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/ko/ko.js");
diff --git a/localization/lb/FontWarnings.js b/localization/lb/FontWarnings.js
index 519f2b7d8..d3016bac6 100644
--- a/localization/lb/FontWarnings.js
+++ b/localization/lb/FontWarnings.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/lb/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("lb","FontWarnings",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/lb/FontWarnings.js");
+MathJax.Localization.addTranslation("lb","FontWarnings",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/lb/FontWarnings.js");
diff --git a/localization/lb/HTML-CSS.js b/localization/lb/HTML-CSS.js
index 5128620b0..119312fa6 100644
--- a/localization/lb/HTML-CSS.js
+++ b/localization/lb/HTML-CSS.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/lb/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("lb","HTML-CSS",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/lb/HTML-CSS.js");
+MathJax.Localization.addTranslation("lb","HTML-CSS",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/lb/HTML-CSS.js");
diff --git a/localization/lb/HelpDialog.js b/localization/lb/HelpDialog.js
index 3fbe8a257..c74758bbb 100644
--- a/localization/lb/HelpDialog.js
+++ b/localization/lb/HelpDialog.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/lb/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("lb","HelpDialog",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/lb/HelpDialog.js");
+MathJax.Localization.addTranslation("lb","HelpDialog",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/lb/HelpDialog.js");
diff --git a/localization/lb/MathML.js b/localization/lb/MathML.js
index b238c9d2b..5e48d1401 100644
--- a/localization/lb/MathML.js
+++ b/localization/lb/MathML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/lb/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("lb","MathML",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/lb/MathML.js");
+MathJax.Localization.addTranslation("lb","MathML",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/lb/MathML.js");
diff --git a/localization/lb/MathMenu.js b/localization/lb/MathMenu.js
index 8c3304d56..c02dffa79 100644
--- a/localization/lb/MathMenu.js
+++ b/localization/lb/MathMenu.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/lb/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("lb","MathMenu",{version:"2.6.0",isLoaded:true,strings:{MathMLcode:"MathML Code",OriginalMathML:"Original MathML",Original:"Original Formulaire",ErrorMessage:"Feelermessage",Annotation:"Notiz",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",OpenMath:"OpenMath",Settings:"Math Astellungen",Hover:"Driwwerfueren",Click:"Klicken",DoubleClick:"Duebel-Klick",NoZoom:"Kee Zoom",Option:"Optioun",Alt:"Alt",Control:"Ctrl",Auto:"Automatesch",TeXImage:"TeX (Bild)",STIXLocal:"STIX (lokal)",ContextMenu:"kontextuelle Men\u00FC",Browser:"Browser",Locale:"Sprooch",LoadLocale:"Luede vun der URL ...",About:"Iwwer MathJax",Help:"MathJax H\u00EBllef",LoadURL:"Iwwersetzungsdonn\u00E9e\u00EB vun d\u00EBser URL lueden:",Close:"Zoumaachen"}});MathJax.Ajax.loadComplete("[MathJax]/localization/lb/MathMenu.js");
+MathJax.Localization.addTranslation("lb","MathMenu",{version:"2.7.1",isLoaded:true,strings:{MathMLcode:"MathML Code",OriginalMathML:"Original MathML",Original:"Original Formulaire",ErrorMessage:"Feelermessage",Annotation:"Notiz",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",OpenMath:"OpenMath",Settings:"Math Astellungen",Hover:"Driwwerfueren",Click:"Klicken",DoubleClick:"Duebel-Klick",NoZoom:"Kee Zoom",Option:"Optioun",Alt:"Alt",Control:"Ctrl",Auto:"Automatesch",TeXImage:"TeX (Bild)",STIXLocal:"STIX (lokal)",ContextMenu:"kontextuelle Men\u00FC",Browser:"Browser",Locale:"Sprooch",LoadLocale:"Luede vun der URL ...",About:"Iwwer MathJax",Help:"MathJax H\u00EBllef",LoadURL:"Iwwersetzungsdonn\u00E9e\u00EB vun d\u00EBser URL lueden:",Close:"Zoumaachen"}});MathJax.Ajax.loadComplete("[MathJax]/localization/lb/MathMenu.js");
diff --git a/localization/lb/TeX.js b/localization/lb/TeX.js
index 0f971473e..e8b115752 100644
--- a/localization/lb/TeX.js
+++ b/localization/lb/TeX.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/lb/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("lb","TeX",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/lb/TeX.js");
+MathJax.Localization.addTranslation("lb","TeX",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/lb/TeX.js");
diff --git a/localization/lb/lb.js b/localization/lb/lb.js
index 4b4eabe2d..d650e2ec8 100644
--- a/localization/lb/lb.js
+++ b/localization/lb/lb.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/lb/lb.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("lb",null,{menuTitle:"L\u00EBtzebuergesch",version:"2.6.0",isLoaded:true,domains:{_:{version:"2.6.0",isLoaded:true,strings:{MathError:"Math Feeler",LoadFile:"%1 lueden",Loading:"Lueden",LoadFailed:"De Fichier konnt net geluede ginn: %1",Processing:"Verschaffen",MathJaxNotSupported:"\u00C4re browser \u00EBnnerst\u00EBtzt MathJax net"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a===1){return 1}return 2},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/lb/lb.js");
+MathJax.Localization.addTranslation("lb",null,{menuTitle:"L\u00EBtzebuergesch",version:"2.7.1",isLoaded:true,domains:{_:{version:"2.7.1",isLoaded:true,strings:{MathError:"Math Feeler",LoadFile:"%1 lueden",Loading:"Lueden",LoadFailed:"De Fichier konnt net geluede ginn: %1",Processing:"Verschaffen",MathJaxNotSupported:"\u00C4re browser \u00EBnnerst\u00EBtzt MathJax net"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a===1){return 1}return 2},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/lb/lb.js");
diff --git a/localization/lki/FontWarnings.js b/localization/lki/FontWarnings.js
index dc2a735a4..00f36ee4c 100644
--- a/localization/lki/FontWarnings.js
+++ b/localization/lki/FontWarnings.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/lki/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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\u0646\u0635\u0628 \u0627\u06CC\u0646 \u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u062A\u062C\u0631\u06CC\u0647\u0654 MathJax \u0634\u0645\u0627 \u0631\u0627 \u0628\u0647\u0628\u0648\u062F \u0645\u06CC\u200C\u0628\u062E\u0634\u062F."}});MathJax.Ajax.loadComplete("[MathJax]/localization/lki/FontWarnings.js");
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\u0622\u0646\u200C\u0647\u0627 \u0628\u0627\u0632\u0645\u06CC\u200C\u06AF\u0631\u062F\u062F. \u0628\u0639\u0636\u06CC \u0627\u0632 \u0646\u0648\u06CC\u0633\u0647\u200C\u0647\u0627 \u0645\u0645\u06A9\u0646 \u0627\u0633\u062A \u0628\u0647 \u062E\u0648\u0628\u06CC \u06CC\u0627 \u0627\u0635\u0644\u0627\u064B \u0628\u0647 \u06A9\u0644 \u0646\u0645\u0627\u06CC\u0634 \u062F\u0627\u062F\u0647 \u0646\u0634\u0648\u0646\u062F.",webFonts:"\u0627\u06A9\u062B\u0631 \u0645\u0631\u0648\u0631\u06AF\u0631\u0647\u0627\u06CC \u0631\u0648\u0632 \u0627\u062C\u0627\u0632\u0647 \u0645\u06CC \u062F\u0647\u0646\u062F \u06A9\u0647 \u0642\u0644\u0645\u200C\u0647\u0627 \u0627\u0632 \u0637\u0631\u06CC\u0642 \u0648\u0628 \u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC \u0634\u0648\u0646\u062F. \u0628\u0647\u200C\u0631\u0648\u0632\u0631\u0633\u0627\u0646\u06CC\u200C\u06A9\u0631\u062F\u0646 \u0628\u0647 \u06CC\u06A9\u06CC \u0627\u0632 \u0622\u062E\u0631\u06CC\u0646 \u0646\u0633\u062E\u0647\u200C\u0647\u0627\u06CC 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\u062F\u0647\u062F.",STIXPage:"\u0627\u06CC\u0646 \u0635\u0641\u062D\u0647 \u0637\u0631\u0627\u062D\u06CC\u200C\u0634\u062F\u0647\u200C\u0627\u0633\u062A \u06A9\u0647 \u0627\u0632 [\u0642\u0644\u0645\u200C\u0647\u0627\u06CC STIX](%1) \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u06A9\u0646\u062F. \u0627\u06CC\u0646 \u0642\u0644\u0645\u200C\u0647\u0627 \u0631\u0627 \u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC \u0648 \u0646\u0635\u0628 \u06A9\u0646\u06CC\u062F \u06A9\u0647 \u062A\u062C\u0631\u06CC\u0647\u0654 MathJax \u0634\u0645\u0627 \u0628\u0647\u0628\u0648\u062F \u06CC\u0627\u0628\u062F.",TeXPage:"\u0627\u06CC\u0646 \u0635\u0641\u062D\u0647 \u0637\u0631\u0627\u062D\u06CC \u0634\u062F\u0647\u200C\u0627\u0633\u062A \u06A9\u0647 \u06A9\u0647 \u0627\u0632 \u0642\u0644\u0645\u200C\u0647\u0627\u06CC [\u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u062A\u06A9 MathJax](%1) \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u06A9\u0646\u062F. \u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC \u0648 \u0646\u0635\u0628 \u0627\u06CC\u0646 \u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u062A\u062C\u0631\u06CC\u0647\u0654 MathJax \u0634\u0645\u0627 \u0631\u0627 \u0628\u0647\u0628\u0648\u062F \u0645\u06CC\u200C\u0628\u062E\u0634\u062F."}});MathJax.Ajax.loadComplete("[MathJax]/localization/lki/FontWarnings.js");
diff --git a/localization/lki/HTML-CSS.js b/localization/lki/HTML-CSS.js
index 2a8cc2ddf..9224cb3b8 100644
--- a/localization/lki/HTML-CSS.js
+++ b/localization/lki/HTML-CSS.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/lki/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("lki","HTML-CSS",{version:"2.6.0",isLoaded:true,strings:{LoadWebFont:"\u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC \u0642\u0644\u0645 \u0648\u0628\u06CC %1",CantLoadWebFont:"\u0646\u0645\u06CC\u200C\u062A\u0648\u0627\u0646 \u0642\u0644\u0645 \u0648\u0628\u06CC %1 \u0631\u0627 \u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC \u06A9\u0631\u062F",FirefoxCantLoadWebFont:"\u0641\u0627\u06CC\u0631\u0641\u0627\u06A9\u0633 \u0646\u0645\u06CC\u200C\u062A\u0648\u0627\u0646\u062F \u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u0648\u0628\u06CC \u0631\u0627 \u0627\u0632 \u06CC\u06A9 \u0645\u06CC\u0632\u0627\u0646 \u0627\u0632 \u0631\u0627\u0647 \u062F\u0648\u0631 \u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC \u06A9\u0646\u062F",CantFindFontUsing:"\u0646\u0645\u06CC\u200C\u062A\u0648\u0627\u0646 \u06CC\u06A9 \u0642\u0644\u0645 \u0645\u0639\u062A\u0628\u0631 \u0628\u0627\u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0627\u0632 %1 \u06CC\u0627\u0641\u062A",WebFontsNotAvailable:"\u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u0648\u0628\u06CC \u0646\u0627\u0645\u0648\u062C\u0648\u062F\u0646\u062F -- \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0627\u0632 \u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u062A\u0635\u0648\u06CC\u0631\u06CC \u0628\u0647 \u062C\u0627\u06CC \u0622\u0646"}});MathJax.Ajax.loadComplete("[MathJax]/localization/lki/HTML-CSS.js");
+MathJax.Localization.addTranslation("lki","HTML-CSS",{version:"2.7.1",isLoaded:true,strings:{LoadWebFont:"\u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC \u0642\u0644\u0645 \u0648\u0628\u06CC %1",CantLoadWebFont:"\u0646\u0645\u06CC\u200C\u062A\u0648\u0627\u0646 \u0642\u0644\u0645 \u0648\u0628\u06CC %1 \u0631\u0627 \u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC \u06A9\u0631\u062F",FirefoxCantLoadWebFont:"\u0641\u0627\u06CC\u0631\u0641\u0627\u06A9\u0633 \u0646\u0645\u06CC\u200C\u062A\u0648\u0627\u0646\u062F \u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u0648\u0628\u06CC \u0631\u0627 \u0627\u0632 \u06CC\u06A9 \u0645\u06CC\u0632\u0627\u0646 \u0627\u0632 \u0631\u0627\u0647 \u062F\u0648\u0631 \u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC \u06A9\u0646\u062F",CantFindFontUsing:"\u0646\u0645\u06CC\u200C\u062A\u0648\u0627\u0646 \u06CC\u06A9 \u0642\u0644\u0645 \u0645\u0639\u062A\u0628\u0631 \u0628\u0627\u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0627\u0632 %1 \u06CC\u0627\u0641\u062A",WebFontsNotAvailable:"\u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u0648\u0628\u06CC \u0646\u0627\u0645\u0648\u062C\u0648\u062F\u0646\u062F -- \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0627\u0632 \u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u062A\u0635\u0648\u06CC\u0631\u06CC \u0628\u0647 \u062C\u0627\u06CC \u0622\u0646"}});MathJax.Ajax.loadComplete("[MathJax]/localization/lki/HTML-CSS.js");
diff --git a/localization/lki/HelpDialog.js b/localization/lki/HelpDialog.js
index 354b6fbf4..587822f32 100644
--- a/localization/lki/HelpDialog.js
+++ b/localization/lki/HelpDialog.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/lki/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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\u0627\u062A\u0641\u0627\u0642 \u0628\u06CC\u0641\u062A\u062F.",Browsers:"*\u0645\u0631\u0648\u0631\u06AF\u0631\u0647\u0627*: MathJax \u0628\u0627 \u0647\u0645\u0647\u0654 \u0645\u0631\u0648\u0631\u06AF\u0631\u0647\u0627\u06CC \u0631\u0648\u0632 \u0634\u0627\u0645\u0644 \u0627\u06CC\u0646\u062A\u0631\u0646\u062A \u0627\u06A9\u0633\u067E\u0644\u0648\u0631\u0631 \u06F6 \u0628\u0647 \u0628\u0627\u0644\u0627\u060C \u0641\u0627\u06CC\u0631\u0641\u0627\u06A9\u0633 \u06F3 \u0628\u0647 \u0628\u0627\u0644\u0627\u060C \u06A9\u0631\u0648\u0645 \u06F0.\u06F2 \u0628\u0647 \u0628\u0627\u0644\u0627\u060C \u0633\u0627\u0641\u0627\u0631\u0633\u06CC \u06F2 \u0628\u0647 \u0628\u0627\u0644\u0627\u060C \u0627\u067E\u0631\u0627\u06CC \u06F9.\u06F6 \u0628\u0647 \u0628\u0627\u0644\u0627 \u0648 \u0627\u06A9\u062B\u0631 \u0645\u0631\u0648\u0631\u06AF\u0631\u0647\u0627\u06CC \u062A\u0644\u0641\u0646 \u0647\u0645\u0631\u0627\u0647 \u06A9\u0627\u0631 \u0645\u06CC\u200C\u06A9\u0646\u062F.",Menu:"*\u0645\u0646\u0648\u06CC \u0631\u06CC\u0627\u0636\u06CC*: MathJax \u06CC\u06A9 \u0645\u0646\u0648\u06CC \u0645\u062A\u0646\u06CC \u0628\u0647 \u0645\u0639\u0627\u062F\u0644\u0627\u062A \u0645\u06CC\u200C\u0627\u0641\u0632\u0627\u06CC\u062F. \u0628\u0627 \u06A9\u0644\u06CC\u06A9 \u0631\u0627\u0633\u062A \u06CC\u0627 \u06A9\u0644\u06CC\u06A9 \u0628\u0647 \u0647\u0645\u0631\u0627\u0647 \u0645\u0647\u0627\u0631 (CTRL) \u062F\u0631 \u0647\u0631 \u0645\u0639\u0627\u062F\u0644\u0647\u200C\u0627\u06CC \u0645\u06CC\u200C\u062A\u0648\u0627\u0646\u06CC\u062F \u0628\u0647 \u0627\u06CC\u0646 \u0645\u0646\u0648 \u062F\u0633\u062A \u0628\u06CC\u0627\u0628\u06CC\u062F.",ShowMath:"*\u0646\u0645\u0627\u06CC\u0634 \u0631\u06CC\u0627\u0636\u06CC \u0628\u0647 \u0639\u0646\u0648\u0627\u0646* \u0627\u062C\u0627\u0632\u0647 \u0645\u06CC\u200C\u062F\u0647\u062F \u06A9\u0647 \u0634\u0645\u0627 \u0645\u0646\u0628\u0639 \u0646\u0634\u0627\u0646\u0647\u200C\u06AF\u0630\u0627\u0631\u06CC \u0641\u0631\u0645\u0648\u0644 \u0631\u0627 \u0628\u0631\u0627\u06CC \u0631\u0648\u0646\u0648\u0634\u062A \u0648 \u0686\u0633\u067E\u0627\u0646\u062F\u0646 \u0628\u0628\u06CC\u0646\u06CC\u062F (\u0628\u0647 \u0639\u0646\u0648\u0627\u0646 MathML \u06CC\u0627 \u062F\u0631 \u0642\u0627\u0644\u0628 \u0627\u0635\u0644\u06CC \u0622\u0646).",Settings:"*\u062A\u0646\u0638\u06CC\u0645\u0627\u062A* \u0627\u062C\u0627\u0632\u0647 \u0645\u06CC\u200C\u062F\u0647\u062F \u0628\u0647 \u0642\u0627\u0628\u0644\u06CC\u062A\u200C\u0647\u0627\u06CC MathJax \u0627\u0632 \u062C\u0645\u0644\u0647\u0654 \u0627\u0646\u062F\u0627\u0632\u0647\u0654 \u0645\u0639\u0627\u062F\u0644\u0647\u200C\u0647\u0627 \u0648 \u0645\u06A9\u0627\u0646\u06CC\u0632\u0645 \u0627\u0633\u062A\u0641\u0627\u062F\u0647\u200C\u0634\u062F\u0647 \u0628\u0631\u0627\u06CC \u0646\u0645\u0627\u06CC\u0634 \u0645\u0639\u0627\u062F\u0644\u0647\u200C\u0647\u0627 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\u0628\u0632\u0631\u06AF\u200C\u0646\u0645\u0627\u06CC\u06CC \u0628\u0647 \u062F\u06CC\u062F\u0646 \u0634\u0645\u0627 \u06A9\u0645\u06A9 \u06A9\u0646\u062F.",Accessibilty:"*\u062F\u0633\u062A\u06CC\u0627\u0628\u06CC\u200C\u067E\u0630\u06CC\u0631\u06CC*: MathJax \u0628\u0647\u200C\u0635\u0648\u0631\u062A \u062E\u0648\u062F\u06A9\u0627\u0631 \u0628\u0627 \u0635\u0641\u062D\u0647\u200C\u0647\u0627\u06CC\u06CC \u06A9\u0647 \u0631\u06CC\u0627\u0636\u06CC\u0627\u062A \u0631\u0627 \u0628\u0631\u0627\u06CC \u0642\u0627\u0628\u0644 \u062F\u0633\u062A\u0631\u0633 \u0628\u0631\u0627\u06CC \u06A9\u0633\u0627\u0646\u06CC \u06A9\u0647 \u0645\u0634\u06A9\u0644 \u0628\u06CC\u0646\u0627\u06CC\u06CC \u062F\u0627\u0631\u0646\u062F \u0639\u0645\u0644 \u0645\u06CC\u200C\u06A9\u0646\u062F.",Fonts:"*\u0642\u0644\u0645\u200C\u0647\u0627*: MathJax \u0627\u0632 \u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u0645\u0634\u062E\u0635\u06CC \u0627\u06AF\u0631 \u0628\u0631 \u0631\u0648\u06CC \u0631\u0627\u06CC\u0627\u0646\u0647\u0654 \u0634\u0645\u0627 \u0646\u0635\u0628 \u0628\u0627\u0634\u0646\u062F \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0645\u06CC\u200C\u06A9\u0646\u062F\u061B \u062F\u0631 \u063A\u06CC\u0631 \u0627\u06CC\u0646 \u0635\u0648\u0631\u062A \u0627\u0632 \u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u0628\u0631 \u067E\u0627\u06CC\u0647\u0654 \u0648\u0628 \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u062E\u0648\u0627\u0647\u062F \u06A9\u0631\u062F.  \u0627\u06AF\u0631\u0686\u0647 \u0646\u06CC\u0627\u0632\u06CC \u0646\u06CC\u0633\u062A\u060C \u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u0646\u0635\u0628\u200C\u0634\u062F\u0647 \u0628\u0647\u200C\u0635\u0648\u0631\u062A \u0645\u062D\u0644\u06CC \u0646\u0645\u0627\u06CC\u0634 \u0631\u0627 \u0633\u0631\u06CC\u0639\u062A\u0631 \u062E\u0648\u0627\u0647\u062F \u06A9\u0631\u062F. \u0645\u0627 \u0646\u0635\u0628 [\u0642\u0644\u0645\u200C\u0647\u0627\u06CC STIX](%1) \u0631\u0627 \u067E\u06CC\u0634\u0646\u0647\u0627\u062F \u0645\u06CC\u200C\u06A9\u0646\u06CC\u0645."}});MathJax.Ajax.loadComplete("[MathJax]/localization/lki/HelpDialog.js");
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\u0627\u062A\u0641\u0627\u0642 \u0628\u06CC\u0641\u062A\u062F.",Browsers:"*\u0645\u0631\u0648\u0631\u06AF\u0631\u0647\u0627*: MathJax \u0628\u0627 \u0647\u0645\u0647\u0654 \u0645\u0631\u0648\u0631\u06AF\u0631\u0647\u0627\u06CC \u0631\u0648\u0632 \u0634\u0627\u0645\u0644 \u0627\u06CC\u0646\u062A\u0631\u0646\u062A \u0627\u06A9\u0633\u067E\u0644\u0648\u0631\u0631 \u06F6 \u0628\u0647 \u0628\u0627\u0644\u0627\u060C \u0641\u0627\u06CC\u0631\u0641\u0627\u06A9\u0633 \u06F3 \u0628\u0647 \u0628\u0627\u0644\u0627\u060C \u06A9\u0631\u0648\u0645 \u06F0.\u06F2 \u0628\u0647 \u0628\u0627\u0644\u0627\u060C \u0633\u0627\u0641\u0627\u0631\u0633\u06CC \u06F2 \u0628\u0647 \u0628\u0627\u0644\u0627\u060C \u0627\u067E\u0631\u0627\u06CC \u06F9.\u06F6 \u0628\u0647 \u0628\u0627\u0644\u0627 \u0648 \u0627\u06A9\u062B\u0631 \u0645\u0631\u0648\u0631\u06AF\u0631\u0647\u0627\u06CC \u062A\u0644\u0641\u0646 \u0647\u0645\u0631\u0627\u0647 \u06A9\u0627\u0631 \u0645\u06CC\u200C\u06A9\u0646\u062F.",Menu:"*\u0645\u0646\u0648\u06CC \u0631\u06CC\u0627\u0636\u06CC*: MathJax \u06CC\u06A9 \u0645\u0646\u0648\u06CC \u0645\u062A\u0646\u06CC \u0628\u0647 \u0645\u0639\u0627\u062F\u0644\u0627\u062A \u0645\u06CC\u200C\u0627\u0641\u0632\u0627\u06CC\u062F. \u0628\u0627 \u06A9\u0644\u06CC\u06A9 \u0631\u0627\u0633\u062A \u06CC\u0627 \u06A9\u0644\u06CC\u06A9 \u0628\u0647 \u0647\u0645\u0631\u0627\u0647 \u0645\u0647\u0627\u0631 (CTRL) \u062F\u0631 \u0647\u0631 \u0645\u0639\u0627\u062F\u0644\u0647\u200C\u0627\u06CC \u0645\u06CC\u200C\u062A\u0648\u0627\u0646\u06CC\u062F \u0628\u0647 \u0627\u06CC\u0646 \u0645\u0646\u0648 \u062F\u0633\u062A \u0628\u06CC\u0627\u0628\u06CC\u062F.",ShowMath:"*\u0646\u0645\u0627\u06CC\u0634 \u0631\u06CC\u0627\u0636\u06CC \u0628\u0647 \u0639\u0646\u0648\u0627\u0646* \u0627\u062C\u0627\u0632\u0647 \u0645\u06CC\u200C\u062F\u0647\u062F \u06A9\u0647 \u0634\u0645\u0627 \u0645\u0646\u0628\u0639 \u0646\u0634\u0627\u0646\u0647\u200C\u06AF\u0630\u0627\u0631\u06CC \u0641\u0631\u0645\u0648\u0644 \u0631\u0627 \u0628\u0631\u0627\u06CC \u0631\u0648\u0646\u0648\u0634\u062A \u0648 \u0686\u0633\u067E\u0627\u0646\u062F\u0646 \u0628\u0628\u06CC\u0646\u06CC\u062F (\u0628\u0647 \u0639\u0646\u0648\u0627\u0646 MathML \u06CC\u0627 \u062F\u0631 \u0642\u0627\u0644\u0628 \u0627\u0635\u0644\u06CC \u0622\u0646).",Settings:"*\u062A\u0646\u0638\u06CC\u0645\u0627\u062A* \u0627\u062C\u0627\u0632\u0647 \u0645\u06CC\u200C\u062F\u0647\u062F \u0628\u0647 \u0642\u0627\u0628\u0644\u06CC\u062A\u200C\u0647\u0627\u06CC MathJax \u0627\u0632 \u062C\u0645\u0644\u0647\u0654 \u0627\u0646\u062F\u0627\u0632\u0647\u0654 \u0645\u0639\u0627\u062F\u0644\u0647\u200C\u0647\u0627 \u0648 \u0645\u06A9\u0627\u0646\u06CC\u0632\u0645 \u0627\u0633\u062A\u0641\u0627\u062F\u0647\u200C\u0634\u062F\u0647 \u0628\u0631\u0627\u06CC \u0646\u0645\u0627\u06CC\u0634 \u0645\u0639\u0627\u062F\u0644\u0647\u200C\u0647\u0627 \u06A9\u0646\u062A\u0631\u0644 \u062F\u0627\u0634\u062A\u0647 \u0628\u0627\u0634\u062F.",Language:"*\u0632\u0628\u0627\u0646* \u0627\u062C\u0627\u0632\u0647 \u0645\u06CC\u200C\u062F\u0647\u062F \u0634\u0645\u0627 \u0632\u0628\u0627\u0646 \u0627\u0633\u062A\u0641\u0627\u062F\u0647\u200C\u0634\u062F\u0647 \u062A\u0648\u0633\u0637 MathJax \u0628\u0631\u0627\u06CC \u0645\u0646\u0648\u0647\u0627 \u0648 \u067E\u06CC\u063A\u0627\u0645\u200C\u0647\u0627\u06CC \u062E\u0637\u0627 \u0631\u0627 \u0627\u0646\u062A\u062E\u0627\u0628 \u06A9\u0646\u06CC\u062F.",Zoom:"*\u06A9\u0648\u0686\u06A9/\u0628\u0632\u0631\u06AF\u200C\u0646\u0645\u0627\u06CC\u06CC \u0631\u06CC\u0627\u0636\u06CC*: \u0627\u06AF\u0631 \u0634\u0645\u0627 \u0628\u0627 \u062E\u0648\u0627\u0646\u062F\u0646 \u06CC\u06A9 \u0645\u0639\u0627\u062F\u0644\u0647 \u0645\u0634\u06A9\u0644\u06CC \u062F\u0627\u0631\u06CC\u062F\u060C MathJax \u0645\u06CC\u200C\u062A\u0648\u0627\u0646\u062F \u0628\u0627 \u0628\u0632\u0631\u06AF\u200C\u0646\u0645\u0627\u06CC\u06CC \u0628\u0647 \u062F\u06CC\u062F\u0646 \u0634\u0645\u0627 \u06A9\u0645\u06A9 \u06A9\u0646\u062F.",Accessibilty:"*\u062F\u0633\u062A\u06CC\u0627\u0628\u06CC\u200C\u067E\u0630\u06CC\u0631\u06CC*: MathJax \u0628\u0647\u200C\u0635\u0648\u0631\u062A \u062E\u0648\u062F\u06A9\u0627\u0631 \u0628\u0627 \u0635\u0641\u062D\u0647\u200C\u0647\u0627\u06CC\u06CC \u06A9\u0647 \u0631\u06CC\u0627\u0636\u06CC\u0627\u062A \u0631\u0627 \u0628\u0631\u0627\u06CC \u0642\u0627\u0628\u0644 \u062F\u0633\u062A\u0631\u0633 \u0628\u0631\u0627\u06CC \u06A9\u0633\u0627\u0646\u06CC \u06A9\u0647 \u0645\u0634\u06A9\u0644 \u0628\u06CC\u0646\u0627\u06CC\u06CC \u062F\u0627\u0631\u0646\u062F \u0639\u0645\u0644 \u0645\u06CC\u200C\u06A9\u0646\u062F.",Fonts:"*\u0642\u0644\u0645\u200C\u0647\u0627*: MathJax \u0627\u0632 \u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u0645\u0634\u062E\u0635\u06CC \u0627\u06AF\u0631 \u0628\u0631 \u0631\u0648\u06CC \u0631\u0627\u06CC\u0627\u0646\u0647\u0654 \u0634\u0645\u0627 \u0646\u0635\u0628 \u0628\u0627\u0634\u0646\u062F \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0645\u06CC\u200C\u06A9\u0646\u062F\u061B \u062F\u0631 \u063A\u06CC\u0631 \u0627\u06CC\u0646 \u0635\u0648\u0631\u062A \u0627\u0632 \u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u0628\u0631 \u067E\u0627\u06CC\u0647\u0654 \u0648\u0628 \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u062E\u0648\u0627\u0647\u062F \u06A9\u0631\u062F.  \u0627\u06AF\u0631\u0686\u0647 \u0646\u06CC\u0627\u0632\u06CC \u0646\u06CC\u0633\u062A\u060C \u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u0646\u0635\u0628\u200C\u0634\u062F\u0647 \u0628\u0647\u200C\u0635\u0648\u0631\u062A \u0645\u062D\u0644\u06CC \u0646\u0645\u0627\u06CC\u0634 \u0631\u0627 \u0633\u0631\u06CC\u0639\u062A\u0631 \u062E\u0648\u0627\u0647\u062F \u06A9\u0631\u062F. \u0645\u0627 \u0646\u0635\u0628 [\u0642\u0644\u0645\u200C\u0647\u0627\u06CC STIX](%1) \u0631\u0627 \u067E\u06CC\u0634\u0646\u0647\u0627\u062F \u0645\u06CC\u200C\u06A9\u0646\u06CC\u0645."}});MathJax.Ajax.loadComplete("[MathJax]/localization/lki/HelpDialog.js");
diff --git a/localization/lki/MathML.js b/localization/lki/MathML.js
index 12b136db0..0095334cd 100644
--- a/localization/lki/MathML.js
+++ b/localization/lki/MathML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/lki/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("lki","MathML",{version:"2.6.0",isLoaded:true,strings:{BadMglyph:"mglyph \u0646\u0627\u0645\u0646\u0627\u0633\u0628: %1",BadMglyphFont:"\u0642\u0644\u0645 \u0646\u0627\u0645\u0646\u0627\u0633\u0628: %1",MathPlayer:"MathJax \u0646\u062A\u0648\u0627\u0646\u0633\u062A MathPlayer \u0631\u0627 \u0631\u0627\u0647\u200C\u0627\u0646\u062F\u0627\u0632\u06CC \u06A9\u0646\u062F.\n\n\u0627\u06AF\u0631 MathPlayer \u0646\u0635\u0628 \u0646\u06CC\u0633\u062A\u060C \u0634\u0645\u0627 \u0646\u06CC\u0627\u0632 \u062F\u0627\u0631\u06CC\u062F \u06A9\u0647 \u0627\u0628\u062A\u062F\u0627 \u0622\u0646 \u0631\u0627 \u0646\u0635\u0628 \u06A9\u0646\u06CC\u062F.\n\u062F\u0631 \u063A\u06CC\u0631 \u0627\u06CC\u0646 \u0635\u0648\u0631\u062A\u060C \u062A\u0646\u0638\u06CC\u0645\u0627\u062A \u0627\u0645\u0646\u06CC\u062A\u06CC \u0634\u0645\u0627 \u0645\u0645\u06A9\u0646 \u0627\u0633\u062A \u06A9\u0647 \u0627\u0632 \u0627\u062C\u0631\u0627\u06CC\n\u06A9\u0646\u062A\u0631\u0644\u200C\u0647\u0627\u06CC \u0627\u06A9\u062A\u06CC\u0648\u0627\u06A9\u0633 \u062C\u0644\u0648\u06AF\u06CC\u0631\u06CC \u06A9\u0646\u062F. \u0627\u0632 \u06AF\u0632\u06CC\u0646\u0647\u200C\u0647\u0627\u06CC \u0627\u06CC\u0646\u062A\u0631\u0646\u062A\u06CC \u0645\u0648\u062C\u0648\u062F \u0632\u06CC\u0631\n\u0645\u0646\u0648\u06CC \u0627\u0628\u0632\u0627\u0631 \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u06A9\u0646\u06CC\u062F \u0648 \u0628\u0631\u06AF\u0647\u0654 \u0627\u0645\u0646\u06CC\u062A \u0631\u0627 \u0627\u0646\u062A\u062E\u0627\u0628 \u06A9\u0646\u06CC\u062F\u060C \u0633\u067E\u0633 \u062F\u06A9\u0645\u0647\u0654\n\u0645\u0631\u062C\u0644\u0647\u0654 \u0633\u0641\u0627\u0631\u0634\u06CC \u0631\u0627 \u0641\u0634\u0627\u0631 \u062F\u0647\u06CC\u062F. \u0628\u0631\u0631\u0633\u06CC \u06A9\u0646\u06CC\u062F \u06A9\u0647 \u062A\u0646\u0638\u06CC\u0645\u0627\u062A \u0627\u062C\u0631\u0627\u06CC\n\u00AB\u0627\u062C\u0631\u0627\u06CC \u06A9\u0646\u062A\u0631\u0644\u200C\u0647\u0627\u06CC \u0627\u06A9\u062A\u06CC\u0648\u0627\u06A9\u0633\u00BB \u0648 \u00AB\u0631\u0641\u062A\u0627\u0631\u0647\u0627\u06CC \u062F\u0648\u062F\u0648\u06CC\u06CC \u0648 \u0627\u0633\u06A9\u0631\u06CC\u067E\u062A\u00BB \u0641\u0639\u0627\u0644\n\u0647\u0633\u062A\u0646\u062F.\n\n\u062F\u0631 \u062D\u0627\u0644 \u062D\u0627\u0636\u0631 \u0634\u0645\u0627 \u0628\u0647 \u062C\u0627\u06CC \u062D\u0631\u0648\u0641 \u0631\u06CC\u0627\u0636\u06CC \u067E\u06CC\u0627\u0645\u200C\u0647\u0627\u06CC \u062E\u0637\u0627\u06CC \u062E\u0648\u0627\u0647\u06CC\u062F \u062F\u06CC\u062F.",CantCreateXMLParser:"MathJax \u0646\u062A\u0648\u0627\u0633\u062A \u06CC\u06A9 \u062A\u062C\u0632\u06CC\u0647\u200C\u06AF\u0631 \u0627\u06A9\u0633\u200C\u0627\u0645\u200C\u0627\u0644 \u0628\u0631\u0627\u06CC MathML \u0627\u06CC\u062C\u0627\u062F \u06A9\u0646\u062F.\n\u0628\u0631\u0631\u0633\u06CC \u06A9\u0646\u06CC\u062F \u06A9\u0647 \u062A\u0646\u0638\u06CC\u0645\u0627\u062A \u0627\u0645\u0646\u06CC\u062A\u06CC \u00AB\u0627\u0633\u06A9\u0631\u06CC\u067E\u062A \u06A9\u0646\u062A\u0631\u0644\u200C\u0647\u0627\u06CC \u0627\u06A9\u062A\u06CC\u0648\u0627\u06A9\u0633\n\u0639\u0644\u0627\u0645\u062A\u200C\u06AF\u0630\u0627\u0631\u06CC\u200C\u0634\u062F\u0647 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0627\u0645\u0646 \u0628\u0631\u0627\u06CC \u06A9\u062F\u0632\u0646\u06CC\u00BB \u0641\u0639\u0627\u0644 \u0627\u0633\u062A (\u0627\u0632\n\u06AF\u0632\u06CC\u0646\u0647\u0654 \u0627\u06CC\u0646\u062A\u0631\u0646\u062A\u06CC \u06AF\u0632\u06CC\u0646\u0647 \u062F\u0631 \u0645\u0646\u0648\u06CC \u0627\u0628\u0632\u0627\u0631\u0647\u0627 \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u06A9\u0646\u06CC\u062F \u0648 \u067E\u0646\u0644 \u0627\u0645\u0646\u06CC\u062A \u0631\u0627 \u0627\u0646\u062A\u062E\u0627\u0628\n\u06A9\u0646\u06CC\u062F \u0648 \u062F\u06A9\u0645\u0647\u0654 \u0645\u0631\u062D\u0644\u0647\u0654 \u0633\u0641\u0627\u0631\u0634\u06CC \u062A\u0627 \u0627\u06CC\u0646 \u0631\u0627 \u0628\u0631\u0631\u0633\u06CC \u06A9\u0646\u06CC\u062F).\n\n\u0645\u0639\u0627\u062F\u0644\u0647\u200C\u0647\u0627\u06CC MathML \u0646\u0645\u06CC\u200C\u062A\u0648\u0627\u0646\u0646\u062F \u062A\u0648\u0633\u0637 MathJax \u067E\u0631\u062F\u0627\u0632\u0634 \u06AF\u0631\u062F\u0646\u062F.",UnknownNodeType:"\u0646\u0648\u0639 \u06AF\u0631\u0647\u0654 \u0646\u0627\u0634\u0646\u0627\u062E\u062A\u0647: %1",UnexpectedTextNode:"\u06AF\u0631\u0647\u0654 \u0645\u062A\u0646\u06CC \u063A\u06CC\u0631\u0645\u0646\u062A\u0638\u0631\u0647:\u200C %1",ErrorParsingMathML:"\u062E\u0637\u0627\u06CC \u062A\u062C\u0632\u06CC\u0647\u0654 MathML",ParsingError:"\u062E\u0637\u0627\u06CC \u062A\u062C\u0632\u06CC\u0647\u0654 MathML\u200F: %1",MathMLSingleElement:"MathML \u0628\u0627\u06CC\u062F \u0628\u0647 \u062F\u0646\u0628\u0627\u0644 \u06CC\u06A9 \u0639\u0646\u0635\u0631 \u0648\u0627\u062D\u062F \u0628\u06CC\u0627\u06CC\u062F",MathMLRootElement:"MathML \u0628\u0627\u06CC\u062F \u062A\u0648\u0633\u0637 \u0639\u0646\u0635\u0631 \u003Cmath\u003E \u062A\u0634\u06A9\u06CC\u0644 \u0634\u062F\u0647 \u0628\u0627\u0634\u062F \u0646\u0647 %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/lki/MathML.js");
+MathJax.Localization.addTranslation("lki","MathML",{version:"2.7.1",isLoaded:true,strings:{BadMglyph:"mglyph \u0646\u0627\u0645\u0646\u0627\u0633\u0628: %1",BadMglyphFont:"\u0642\u0644\u0645 \u0646\u0627\u0645\u0646\u0627\u0633\u0628: %1",MathPlayer:"MathJax \u0646\u062A\u0648\u0627\u0646\u0633\u062A MathPlayer \u0631\u0627 \u0631\u0627\u0647\u200C\u0627\u0646\u062F\u0627\u0632\u06CC \u06A9\u0646\u062F.\n\n\u0627\u06AF\u0631 MathPlayer \u0646\u0635\u0628 \u0646\u06CC\u0633\u062A\u060C \u0634\u0645\u0627 \u0646\u06CC\u0627\u0632 \u062F\u0627\u0631\u06CC\u062F \u06A9\u0647 \u0627\u0628\u062A\u062F\u0627 \u0622\u0646 \u0631\u0627 \u0646\u0635\u0628 \u06A9\u0646\u06CC\u062F.\n\u062F\u0631 \u063A\u06CC\u0631 \u0627\u06CC\u0646 \u0635\u0648\u0631\u062A\u060C \u062A\u0646\u0638\u06CC\u0645\u0627\u062A \u0627\u0645\u0646\u06CC\u062A\u06CC \u0634\u0645\u0627 \u0645\u0645\u06A9\u0646 \u0627\u0633\u062A \u06A9\u0647 \u0627\u0632 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\u06A9\u0646\u06CC\u062F \u06A9\u0647 \u062A\u0646\u0638\u06CC\u0645\u0627\u062A \u0627\u0645\u0646\u06CC\u062A\u06CC \u00AB\u0627\u0633\u06A9\u0631\u06CC\u067E\u062A \u06A9\u0646\u062A\u0631\u0644\u200C\u0647\u0627\u06CC \u0627\u06A9\u062A\u06CC\u0648\u0627\u06A9\u0633\n\u0639\u0644\u0627\u0645\u062A\u200C\u06AF\u0630\u0627\u0631\u06CC\u200C\u0634\u062F\u0647 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0627\u0645\u0646 \u0628\u0631\u0627\u06CC \u06A9\u062F\u0632\u0646\u06CC\u00BB \u0641\u0639\u0627\u0644 \u0627\u0633\u062A (\u0627\u0632\n\u06AF\u0632\u06CC\u0646\u0647\u0654 \u0627\u06CC\u0646\u062A\u0631\u0646\u062A\u06CC \u06AF\u0632\u06CC\u0646\u0647 \u062F\u0631 \u0645\u0646\u0648\u06CC \u0627\u0628\u0632\u0627\u0631\u0647\u0627 \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u06A9\u0646\u06CC\u062F \u0648 \u067E\u0646\u0644 \u0627\u0645\u0646\u06CC\u062A \u0631\u0627 \u0627\u0646\u062A\u062E\u0627\u0628\n\u06A9\u0646\u06CC\u062F \u0648 \u062F\u06A9\u0645\u0647\u0654 \u0645\u0631\u062D\u0644\u0647\u0654 \u0633\u0641\u0627\u0631\u0634\u06CC \u062A\u0627 \u0627\u06CC\u0646 \u0631\u0627 \u0628\u0631\u0631\u0633\u06CC \u06A9\u0646\u06CC\u062F).\n\n\u0645\u0639\u0627\u062F\u0644\u0647\u200C\u0647\u0627\u06CC MathML \u0646\u0645\u06CC\u200C\u062A\u0648\u0627\u0646\u0646\u062F \u062A\u0648\u0633\u0637 MathJax \u067E\u0631\u062F\u0627\u0632\u0634 \u06AF\u0631\u062F\u0646\u062F.",UnknownNodeType:"\u0646\u0648\u0639 \u06AF\u0631\u0647\u0654 \u0646\u0627\u0634\u0646\u0627\u062E\u062A\u0647: %1",UnexpectedTextNode:"\u06AF\u0631\u0647\u0654 \u0645\u062A\u0646\u06CC \u063A\u06CC\u0631\u0645\u0646\u062A\u0638\u0631\u0647:\u200C %1",ErrorParsingMathML:"\u062E\u0637\u0627\u06CC \u062A\u062C\u0632\u06CC\u0647\u0654 MathML",ParsingError:"\u062E\u0637\u0627\u06CC \u062A\u062C\u0632\u06CC\u0647\u0654 MathML\u200F: %1",MathMLSingleElement:"MathML \u0628\u0627\u06CC\u062F \u0628\u0647 \u062F\u0646\u0628\u0627\u0644 \u06CC\u06A9 \u0639\u0646\u0635\u0631 \u0648\u0627\u062D\u062F \u0628\u06CC\u0627\u06CC\u062F",MathMLRootElement:"MathML \u0628\u0627\u06CC\u062F \u062A\u0648\u0633\u0637 \u0639\u0646\u0635\u0631 \u003Cmath\u003E \u062A\u0634\u06A9\u06CC\u0644 \u0634\u062F\u0647 \u0628\u0627\u0634\u062F \u0646\u0647 %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/lki/MathML.js");
diff --git a/localization/lki/MathMenu.js b/localization/lki/MathMenu.js
index 5e9691f43..b9212b5eb 100644
--- a/localization/lki/MathMenu.js
+++ b/localization/lki/MathMenu.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/lki/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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\u0631\u06CC\u0627\u0636\u06CC\u0627\u062A",ZoomTrigger:"\u0645\u0627\u0634\u0647\u0654 \u06A9\u0648\u0686\u06A9/\u0628\u0632\u0631\u06AF\u200C\u0646\u0645\u0627\u06CC\u06CC",Hover:"\u0642\u0631\u0627\u0631\u062F\u0627\u062F\u0646 \u0645\u0648\u0634\u0648\u0627\u0631\u0647 \u0628\u0631 \u0631\u0648\u06CC \u0622\u0646",Click:"\u06A9\u0650\u0644\u06CC\u06A9 \u06A9\u0629",DoubleClick:"\u062F\u0648 \u06AF\u0650\u0644/\u0628\u0627\u0631 \u06A9\u0644\u06CC\u06A9",NoZoom:"\u0628\u062F\u0648\u0646 \u06A9\u0648\u0686\u06A9/\u0628\u0632\u0631\u06AF\u200C\u0646\u0645\u0627\u06CC\u06CC",TriggerRequires:"\u062A\u063A\u06CC\u06CC\u0631 \u062D\u0627\u0644\u062A \u0646\u06CC\u0627\u0632\u0645\u0646\u062F \u0627\u0633\u062A \u0628\u0647:",Option:"\u06AF\u0632\u06CC\u0646\u0647",Alt:"\u062F\u06AF\u0631\u0633\u0627\u0632",Command:"\u062F\u0633\u062A\u0648\u0631",Control:"\u06A9\u0646\u062A\u0631\u0644",Shift:"\u062A\u0628\u062F\u06CC\u0644",ZoomFactor:"\u0636\u0631\u06CC\u0628 \u06A9\u0648\u0686\u06A9/\u0628\u0632\u0631\u06AF\u200C\u0646\u0645\u0627\u06CC\u06CC",Renderer:"\u0627\u0631\u0627\u0626\u0647\u200C\u062F\u0647\u0646\u062F\u0647\u0654 \u0631\u06CC\u0627\u0636\u06CC",MPHandles:"\u0627\u062C\u0627\u0632\u0647\u200C\u0628\u062F\u0647 MathPlayer \u0645\u062F\u06CC\u0631\u06CC\u062A \u06A9\u0646\u062F:",MenuEvents:"\u0631\u0648\u06CC\u062F\u0627\u062F\u0647\u0627\u06CC \u0645\u0646\u0648",MouseEvents:"\u0631\u0648\u06CC\u062F\u0627\u062F\u0647\u0627\u06CC \u0645\u0648\u0634\u0648\u0627\u0631\u0647",MenuAndMouse:"\u0631\u0648\u06CC\u062F\u0627\u062F\u0647\u0627\u06CC \u0645\u0648\u0634\u0648\u0627\u0631\u0647 \u0648 \u0645\u0646\u0648",FontPrefs:"\u062A\u0631\u062C\u06CC\u062D\u0627\u062A \u0642\u0644\u0645",ForHTMLCSS:"\u0628\u0631\u0627\u06CC \u0627\u0686\u200C\u062A\u06CC\u200C\u0627\u0645\u200C\u0627\u0644-\u0633\u06CC\u200C\u0627\u0633\u200C\u0627\u0633:",Auto:"\u062E\u0648\u062F\u06A9\u0627\u0631",TeXLocal:"\u062A\u06A9 (\u0645\u062D\u0644\u06CC)",TeXWeb:"\u062A\u06A9 (\u0648\u0628)",TeXImage:"\u062A\u06A9 (\u0646\u06AF\u0627\u0631\u0647)",STIXLocal:"STIX (\u0645\u062D\u0644\u06CC)",STIXWeb:"STIX (\u0648\u0628\u200C\u0633\u0627\u06CC\u062A)",AsanaMathWeb:"\u0631\u06CC\u0627\u0636\u06CC \u0622\u0633\u0627\u0646\u0627 (\u0648\u0628\u200C\u0633\u0627\u06CC\u062A)",GyrePagellaWeb:"\u06AF\u0631\u06CC \u067E\u0627\u06AF\u0644\u0627 (\u0648\u0628\u200C\u0633\u0627\u06CC\u062A)",GyreTermesWeb:"\u06AF\u06CC\u0631 \u062A\u0631\u0645\u0632 (\u0648\u0628\u200C\u0633\u0627\u06CC\u062A)",LatinModernWeb:"\u0644\u0627\u062A\u06CC\u0646 \u0645\u062F\u0631\u0646 (\u0648\u0628\u200C\u0633\u0627\u06CC\u062A)",NeoEulerWeb:"\u0646\u0626\u0648 \u0627\u0648\u06CC\u0644\u0631 (\u0648\u0628\u200C\u0633\u0627\u06CC\u062A)",ContextMenu:"\u0645\u0646\u0648 \u0645\u062A\u0646\u06CC",Browser:"\u0645\u0650\u0646\u0650\u06CC -\u06AF\u06C0\u0634\u062A\u0646",Scale:"\u0645\u0642\u06CC\u0627\u0633\u200C\u062F\u0647\u06CC \u0647\u0645\u0647\u0654 \u0631\u06CC\u0627\u0636\u06CC\u0627\u062A ...",Discoverable:"\u0628\u0631\u062C\u0633\u062A\u0647\u200C\u0634\u062F\u0646 \u0628\u0627 \u0642\u0631\u0627\u0631\u062F\u0627\u062F\u0646 \u0645\u0648\u0634\u0648\u0627\u0631\u0647 \u0628\u0631 \u0631\u0648\u06CC\u0634",Locale:"\u0632\u0648\u0648\u0646",LoadLocale:"\u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC \u0627\u0632 \u0646\u0634\u0627\u0646\u06CC \u0627\u06CC\u0646\u062A\u0631\u0646\u062A\u06CC ...",About:"\u062F\u0631\u0628\u0627\u0631\u0647\u0654 MathJax",Help:"\u0631\u0627\u0647\u0646\u0645\u0627\u06CC MathJax",localTeXfonts:"\u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0627\u0632 \u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u062A\u06A9 \u0645\u062D\u0644\u06CC",webTeXfonts:"\u0628\u0627 \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0627\u0632 \u0642\u0644\u0645 \u0648\u0628\u06CC \u062A\u06A9",imagefonts:"\u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0627\u0632 \u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u062A\u0635\u0648\u06CC\u0631\u06CC",localSTIXfonts:"\u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0627\u0632 \u0642\u0644\u0645\u200C\u0647\u0627\u06CC STIX \u0645\u062D\u0644\u06CC",webSVGfonts:"\u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0627\u0632 \u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u0648\u0628\u06CC SVG",genericfonts:"\u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0627\u0632 \u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u0639\u0645\u0648\u0645\u06CC \u06CC\u0648\u0646\u06CC\u06A9\u062F",wofforotffonts:"\u0642\u0644\u0645\u200C\u0647\u0627\u06CC woff \u06CC\u0627 otf",eotffonts:"\u0642\u0644\u0645\u200C\u0647\u0627\u06CC eot",svgfonts:"\u0642\u0644\u0645\u200C\u0647\u0627\u06CC svg",WebkitNativeMMLWarning:"\u0628\u0647 \u0646\u0638\u0631 \u0645\u0631\u0648\u0631\u06AF\u0631 \u0634\u0645\u0627 \u0627\u0632 MathML \u0628\u0647\u200C\u0635\u0648\u0631\u062A \u0645\u062D\u0644\u06CC \u067E\u0634\u062A\u06CC\u0628\u0627\u0646\u06CC \u0646\u0645\u06CC\u200C\u06A9\u0646\u062F\u060C \u0628\u0646\u0627\u0628\u0631\u0627\u06CC\u0646 \u0631\u0641\u062A\u0646 \u0628\u0647 \u062D\u0627\u0644\u062A \u062E\u0631\u0648\u062C\u06CC MathML \u0645\u0645\u06A9\u0646 \u0627\u0633\u062A \u06A9\u0647 \u0631\u06CC\u0627\u0636\u06CC\u0627\u062A \u0645\u0648\u062C\u0648\u062F \u062F\u0631 \u0635\u0641\u062D\u0647 \u063A\u06CC\u0631\u0642\u0627\u0628\u0644 \u062E\u0648\u0627\u0646\u062F\u0646 \u0634\u0648\u0646\u062F.",MSIENativeMMLWarning:"\u0627\u06CC\u0646\u062A\u0631\u0646\u062A \u0627\u06A9\u0633\u067E\u0644\u0648\u0631\u0631 \u0628\u0647 \u0627\u0641\u0632\u0627\u06CC\u0647\u0654 MathPlayer \u0628\u0631\u0627\u06CC \u067E\u0631\u062F\u0627\u0632\u0634 \u062E\u0631\u0648\u062C\u06CC MathML \u0646\u06CC\u0627\u0632\u0645\u0646\u062F \u0627\u0633\u062A.",OperaNativeMMLWarning:"\u067E\u0634\u062A\u06CC\u0628\u0627\u0646\u06CC \u0627\u067E\u0631\u0627 \u0627\u0632 MathML \u0645\u062D\u062F\u0648\u062F \u0627\u0633\u062A \u0628\u0646\u0627\u0628\u0631\u0627\u06CC\u0646 \u0627\u0646\u062A\u062E\u0627\u0628 \u062E\u0631\u0648\u062C\u06CC MathML \u0645\u0645\u06A9\u0646 \u0627\u0633\u062A \u0628\u0627\u0639\u062B \u0646\u0645\u0627\u06CC\u0634 \u0636\u0639\u06CC\u0641 \u0628\u0639\u0636\u06CC \u0627\u0632 \u0639\u0628\u0627\u0631\u062A\u200C\u0647\u0627 \u0634\u0648\u062F.",SafariNativeMMLWarning:"\u0645\u0631\u0648\u0631\u06AF\u0631 \u0634\u0645\u0627 \u0628\u0647\u200C\u0635\u0648\u0631\u062A \u0645\u062D\u0644\u06CC \u0647\u0645\u0647\u0654 \u0642\u0627\u0628\u0644\u06CC\u062A\u200C\u0647\u0627\u06CC \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0634\u062F\u0647 \u062A\u0648\u0633\u0637 MathJax \u0631\u0627 \u067E\u06CC\u0627\u062F\u0647\u200C\u0633\u0627\u0632\u06CC \u0646\u0645\u06CC\u200C\u06A9\u0646\u062F \u0628\u0646\u0627\u0628\u0631\u0627\u06CC\u0646 \u0628\u0639\u0636\u06CC \u0627\u0632 \u0639\u0628\u0627\u0631\u0627\u062A \u0645\u0645\u06A9\u0646 \u0627\u0633\u062A \u0628\u0647 \u062F\u0631\u0633\u062A\u06CC \u0646\u0645\u0627\u06CC\u0634 \u062F\u0627\u062F\u0647 \u0646\u0634\u0646\u062F.",FirefoxNativeMMLWarning:"\u0645\u0631\u0648\u0631\u06AF\u0631 \u0634\u0645\u0627 \u0628\u0647\u200C\u0635\u0648\u0631\u062A \u0645\u062D\u0644\u06CC \u0647\u0645\u0647\u0654 \u0642\u0627\u0628\u0644\u06CC\u062A\u200C\u0647\u0627\u06CC \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0634\u062F\u0647\u0654 MathML \u062A\u0648\u0633\u0637 MathJax \u0631\u0627 \u067E\u06CC\u0627\u062F\u0647\u200C\u0633\u0627\u0632\u06CC \u0646\u0645\u06CC\u200C\u06A9\u0646\u062F \u0628\u0646\u0627\u0628\u0631\u0627\u06CC\u0646 \u0628\u0639\u0636\u06CC \u0627\u0632 \u0639\u0628\u0627\u0631\u062A\u200C\u0647\u0627 \u0645\u0645\u06A9\u0646 \u0627\u0633\u062A \u0628\u0647 \u062E\u0648\u0628\u06CC \u062F\u06CC\u062F\u0647 \u0646\u0634\u0648\u0646\u062F.",MSIESVGWarning:"SVG \u062F\u0631 \u0627\u06CC\u0646\u062A\u0631\u0646\u062A \u0627\u06A9\u0633\u067E\u0644\u0648\u0631\u0631 \u0642\u0628\u0644 \u0627\u0632 \u0646\u0633\u062E\u0647\u0654 \u06F9 \u0622\u0646 \u06CC\u0627 \u0648\u0642\u062A\u06CC \u06A9\u0647 \u0634\u0628\u06CC\u0647\u200C\u0633\u0627\u0632\u06CC \u0646\u0633\u062E\u0647\u200C\u0647\u0627\u06CC \u0642\u0628\u0644\u06CC \u0631\u0627 \u0645\u06CC\u200C\u06A9\u0646\u062F \u067E\u06CC\u0627\u062F\u0647\u200C\u0633\u0627\u0632\u06CC \u0646\u0634\u062F\u0647\u200C\u0627\u0633\u062A. \u0627\u0646\u062A\u062E\u0627\u0628 \u062E\u0631\u0648\u062C\u06CC SVG \u0645\u0645\u06A9\u0646 \u0627\u0633\u062A \u0628\u0627\u0639\u062B \u0634\u0648\u062F \u06A9\u0647 \u0628\u0639\u0636\u06CC \u0627\u0632 \u0631\u06CC\u0627\u0636\u06CC\u0627\u062A \u0628\u0647 \u062F\u0631\u0633\u062A\u06CC \u0646\u0645\u0627\u06CC\u0634 \u062F\u0627\u062F\u0647 \u0646\u0634\u0648\u0646\u062F.",LoadURL:"\u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC \u062F\u0627\u062F\u0647\u200C\u0647\u0627\u06CC \u062A\u0631\u062C\u0645\u0647 \u0627\u0632 \u0627\u06CC\u0646 \u0646\u0634\u0627\u0646\u06CC \u0627\u06CC\u0646\u062A\u0631\u0646\u062A\u06CC:",BadURL:"\u0646\u0634\u0627\u0646\u06CC \u0627\u06CC\u0646\u062A\u0631\u0646\u062A\u06CC \u0628\u0631\u0627\u06CC \u067E\u0631\u0648\u0646\u062F\u0647\u0654 \u062C\u0627\u0648\u0627\u0627\u0633\u06A9\u0631\u067E\u062A\u06CC \u0627\u0633\u062A \u06A9\u0647 \u062F\u0627\u062F\u0647\u200C\u0647\u0627\u06CC \u062A\u0631\u062C\u0645\u0647\u200C\u0627\u06CC MathJax \u0631\u0627 \u062A\u0639\u0631\u06CC\u0641 \u0645\u06CC\u200C\u06A9\u0646\u062F. \u067E\u0631\u0648\u0646\u062F\u0647\u200C\u0647\u0627\u06CC \u062C\u0627\u0648\u0627\u0627\u0633\u06A9\u0631\u06CC\u067E\u062A \u0628\u0627 \u067E\u0633\u0648\u0646\u062F '.js' \u062A\u0645\u0627\u0645 \u0645\u06CC\u200C\u0634\u0648\u0646\u062F.",BadData:"\u0634\u06A9\u0633\u062A \u062F\u0631 \u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC \u062F\u0627\u062F\u0647\u200C\u0647\u0627\u06CC \u062A\u0631\u062C\u0645\u0647\u200C\u0627\u06CC \u0627\u0632 %1",SwitchAnyway:"(\u0628\u0631 \u00AB\u0628\u0627\u0634\u062F\u00BB \u0641\u0634\u0627\u0631 \u062F\u0647\u06CC\u062F \u062A\u0627 \u0627\u0646\u062A\u062E\u0627\u0628 \u0634\u0648\u062F \u0648 \u0628\u0631 \u00AB\u0644\u063A\u0648\u00BB \u0641\u0634\u0627\u0631 \u062F\u0647\u06CC\u062F \u062A\u0627 \u0646\u0645\u0627\u06CC\u0634\u200C\u062F\u0647\u0646\u062F\u0647\u0654 \u0641\u0639\u0644\u06CC \u0627\u062F\u0627\u0645\u0647 \u06CC\u0627\u0628\u062F)",ScaleMath:"\u0645\u0642\u06CC\u0627\u0633 \u0647\u0645\u0647\u0654 \u0631\u06CC\u0627\u0636\u06CC\u0627\u062A (\u062F\u0631 \u0645\u0642\u0627\u06CC\u0633\u0647 \u0628\u0627 \u0645\u062A\u0646 \u0627\u0637\u0631\u0627\u0641) \u062A\u0648\u0633\u0637",NonZeroScale:"\u0645\u0642\u06CC\u0627\u0633 \u0646\u0628\u0627\u06CC\u062F \u0635\u0641\u0631 \u0628\u0627\u0634\u062F",PercentScale:"\u0645\u0642\u06CC\u0627\u0633 \u0628\u0627\u06CC\u062F \u062F\u0631\u0635\u062F\u06CC \u0628\u0627\u0634\u062F (\u0628\u0631\u0627\u06CC \u0646\u0645\u0648\u0646\u0647 \u06F1\u06F2\u06F0\u066A)",IE8warning:"\u0627\u06CC\u0646 \u0645\u0646\u0648\u06CC MathJax \u0648 \u0642\u0627\u0628\u0644\u06CC\u062A\u200C\u0647\u0627\u06CC \u06A9\u0648\u0686\u06A9/\u0628\u0632\u0631\u06AF\u200C\u0646\u0645\u0627\u06CC\u06CC \u0631\u0627 \u063A\u06CC\u0631\u0641\u0639\u0627\u0644 \u0645\u06CC\u200C\u06A9\u0646\u062F \u0648\u0644\u06CC \u0634\u0645\u0627 \u0645\u06CC\u200C\u062A\u0648\u0627\u0646\u06CC\u062F \u0628\u0627 Alt-Click \u0628\u0631 \u0631\u0648\u06CC \u0639\u0628\u0627\u0631\u062A \u0645\u0646\u0648\u06CC MathJax \u0631\u0627 \u0628\u062F\u0633\u062A \u0622\u0648\u0631\u06CC\u062F.\n\n\u0648\u0627\u0642\u0639\u0627\u064B \u0645\u06CC\u200C\u062E\u0648\u0627\u0647\u06CC\u062F \u062A\u0646\u0638\u06CC\u0645\u0627\u062A MathPlayer \u0631\u0627 \u062A\u063A\u06CC\u06CC\u0631 \u062F\u0647\u06CC\u062F\u061F",IE9warning:"\u0645\u0646\u0648\u06CC \u0645\u062A\u0646\u06CC MathJax \u063A\u06CC\u0631\u0641\u0639\u0627\u0644 \u062E\u0648\u0627\u0647\u062F \u0634\u062F \u0648\u0644\u06CC \u0634\u0645\u0627 \u0645\u06CC\u200C\u062A\u0648\u0627\u0646\u062F \u0628\u0627 Alt-Click \u0628\u0631 \u0631\u0648\u06CC \u0639\u0628\u0627\u0631\u062A \u0645\u0646\u0648\u06CC MathJax \u0631\u0627 \u0628\u062F\u0633\u062A \u0628\u06CC\u0627\u0648\u0631\u06CC\u062F.",NoOriginalForm:"\u062D\u0627\u0644\u062A \u0627\u0648\u0644\u0628\u0647 \u0645\u0648\u062C\u0648\u062F \u0646\u06CC\u0633\u062A",Close:"\u0626\u0622\u0646\u06CC\u0627\u0626\u0646-\u0628\u0633\u062A\u0650\u0646",EqSource:"\u0645\u0646\u0628\u0639 \u0645\u0639\u0627\u062F\u0644\u0647\u0654 MathJax"}});MathJax.Ajax.loadComplete("[MathJax]/localization/lki/MathMenu.js");
+MathJax.Localization.addTranslation("lki","MathMenu",{version:"2.7.1",isLoaded:true,strings:{Show:"\u0646\u0645\u0627\u06CC\u0634 \u0631\u06CC\u0627\u0636\u06CC\u0627\u062A \u0628\u0647 \u0639\u0646\u0648\u0627\u0646",MathMLcode:"\u06A9\u062F MathML",OriginalMathML:"MathML \u0627\u0635\u0644\u06CC",TeXCommands:"\u062F\u0633\u062A\u0648\u0631\u0627\u062A \u062A\u06A9",AsciiMathInput:"\u0648\u0631\u0648\u062F\u06CC AsciiMathML",Original:"\u062D\u0627\u0644\u062A \u0627\u0635\u0644\u06CC",ErrorMessage:"\u067E\u06CC\u063A\u0648\u0645 \u062E\u0637\u0627",Annotation:"\u06CC\u0627\u062F\u062F\u0627\u0634\u062A/\u0648\u06CC\u0631\u0646\u06C6\u06CC\u0633\u0629",TeX:"\u062A\u06A9",StarMath:"StarMath",Maple:"Maple",ContentMathML:"MathML \u0646\u06C6\u0645 \u062C\u0650\u06A9(\u0645\u062D\u062A\u0648\u0627)",OpenMath:"OpenMath",texHints:"\u0646\u0645\u0627\u06CC\u0634 \u0646\u06A9\u062A\u0647\u200C\u0647\u0627\u06CC \u062A\u06A9 \u062F\u0631 MathML",Settings:"\u062A\u0646\u0638\u06CC\u0645\u0627\u062A \u0631\u06CC\u0627\u0636\u06CC\u0627\u062A",ZoomTrigger:"\u0645\u0627\u0634\u0647\u0654 \u06A9\u0648\u0686\u06A9/\u0628\u0632\u0631\u06AF\u200C\u0646\u0645\u0627\u06CC\u06CC",Hover:"\u0642\u0631\u0627\u0631\u062F\u0627\u062F\u0646 \u0645\u0648\u0634\u0648\u0627\u0631\u0647 \u0628\u0631 \u0631\u0648\u06CC \u0622\u0646",Click:"\u06A9\u0650\u0644\u06CC\u06A9 \u06A9\u0629",DoubleClick:"\u062F\u0648 \u06AF\u0650\u0644/\u0628\u0627\u0631 \u06A9\u0644\u06CC\u06A9",NoZoom:"\u0628\u062F\u0648\u0646 \u06A9\u0648\u0686\u06A9/\u0628\u0632\u0631\u06AF\u200C\u0646\u0645\u0627\u06CC\u06CC",TriggerRequires:"\u062A\u063A\u06CC\u06CC\u0631 \u062D\u0627\u0644\u062A \u0646\u06CC\u0627\u0632\u0645\u0646\u062F \u0627\u0633\u062A \u0628\u0647:",Option:"\u06AF\u0632\u06CC\u0646\u0647",Alt:"\u062F\u06AF\u0631\u0633\u0627\u0632",Command:"\u062F\u0633\u062A\u0648\u0631",Control:"\u06A9\u0646\u062A\u0631\u0644",Shift:"\u062A\u0628\u062F\u06CC\u0644",ZoomFactor:"\u0636\u0631\u06CC\u0628 \u06A9\u0648\u0686\u06A9/\u0628\u0632\u0631\u06AF\u200C\u0646\u0645\u0627\u06CC\u06CC",Renderer:"\u0627\u0631\u0627\u0626\u0647\u200C\u062F\u0647\u0646\u062F\u0647\u0654 \u0631\u06CC\u0627\u0636\u06CC",MPHandles:"\u0627\u062C\u0627\u0632\u0647\u200C\u0628\u062F\u0647 MathPlayer \u0645\u062F\u06CC\u0631\u06CC\u062A \u06A9\u0646\u062F:",MenuEvents:"\u0631\u0648\u06CC\u062F\u0627\u062F\u0647\u0627\u06CC \u0645\u0646\u0648",MouseEvents:"\u0631\u0648\u06CC\u062F\u0627\u062F\u0647\u0627\u06CC \u0645\u0648\u0634\u0648\u0627\u0631\u0647",MenuAndMouse:"\u0631\u0648\u06CC\u062F\u0627\u062F\u0647\u0627\u06CC \u0645\u0648\u0634\u0648\u0627\u0631\u0647 \u0648 \u0645\u0646\u0648",FontPrefs:"\u062A\u0645\u0627\u0631\u0632\u0648\u0648\u06D5\u0644(\u062A\u0631\u062C\u06CC\u062D\u0627\u062A)\u0641\u0648\u0648\u0646\u062A",ForHTMLCSS:"\u0628\u0631\u0627\u06CC \u0627\u0686\u200C\u062A\u06CC\u200C\u0627\u0645\u200C\u0627\u0644-\u0633\u06CC\u200C\u0627\u0633\u200C\u0627\u0633:",Auto:"\u062E\u0648\u062F\u06A9\u0627\u0631",TeXLocal:"\u062A\u06A9 (\u0645\u062D\u0644\u06CC)",TeXWeb:"\u062A\u06A9 (\u0648\u0628)",TeXImage:"\u062A\u06A9 (\u0646\u06AF\u0627\u0631\u0647)",STIXLocal:"STIX (\u0645\u062D\u0644\u06CC)",STIXWeb:"STIX (\u0648\u0628\u200C\u0633\u0627\u06CC\u062A)",AsanaMathWeb:"\u0631\u06CC\u0627\u0636\u06CC \u0622\u0633\u0627\u0646\u0627 (\u0648\u0628\u200C\u0633\u0627\u06CC\u062A)",GyrePagellaWeb:"\u06AF\u0631\u06CC \u067E\u0627\u06AF\u0644\u0627 (\u0648\u0628\u200C\u0633\u0627\u06CC\u062A)",GyreTermesWeb:"\u06AF\u06CC\u0631 \u062A\u0631\u0645\u0632 (\u0648\u0628\u200C\u0633\u0627\u06CC\u062A)",LatinModernWeb:"\u0644\u0627\u062A\u06CC\u0646 \u0645\u062F\u0631\u0646 (\u0648\u0628\u200C\u0633\u0627\u06CC\u062A)",NeoEulerWeb:"\u0646\u0626\u0648 \u0627\u0648\u06CC\u0644\u0631 (\u0648\u0628\u200C\u0633\u0627\u06CC\u062A)",ContextMenu:"\u0645\u0646\u0648 \u0645\u062A\u0646\u06CC",Browser:"\u0645\u0650\u0646\u0650\u06CC -\u06AF\u06C0\u0634\u062A\u0646",Scale:"\u0645\u0642\u06CC\u0627\u0633\u200C\u062F\u0647\u06CC \u0647\u0645\u0647\u0654 \u0631\u06CC\u0627\u0636\u06CC\u0627\u062A ...",Discoverable:"\u0628\u0631\u062C\u0633\u062A\u0647\u200C\u0634\u062F\u0646 \u0628\u0627 \u0642\u0631\u0627\u0631\u062F\u0627\u062F\u0646 \u0645\u0648\u0634\u0648\u0627\u0631\u0647 \u0628\u0631 \u0631\u0648\u06CC\u0634",Locale:"\u0632\u0648\u0648\u0646",LoadLocale:"\u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC \u0627\u0632 \u0646\u0634\u0627\u0646\u06CC \u0627\u06CC\u0646\u062A\u0631\u0646\u062A\u06CC ...",About:"\u062F\u0631\u0628\u0627\u0631\u0647\u0654 MathJax",Help:"\u0631\u0627\u0647\u0646\u0645\u0627\u06CC MathJax",localTeXfonts:"\u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0627\u0632 \u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u062A\u06A9 \u0645\u062D\u0644\u06CC",webTeXfonts:"\u0628\u0627 \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0627\u0632 \u0642\u0644\u0645 \u0648\u0628\u06CC \u062A\u06A9",imagefonts:"\u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0627\u0632 \u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u062A\u0635\u0648\u06CC\u0631\u06CC",localSTIXfonts:"\u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0627\u0632 \u0642\u0644\u0645\u200C\u0647\u0627\u06CC STIX \u0645\u062D\u0644\u06CC",webSVGfonts:"\u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0627\u0632 \u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u0648\u0628\u06CC SVG",genericfonts:"\u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0627\u0632 \u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u0639\u0645\u0648\u0645\u06CC \u06CC\u0648\u0646\u06CC\u06A9\u062F",wofforotffonts:"\u0642\u0644\u0645\u200C\u0647\u0627\u06CC woff \u06CC\u0627 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\u0628\u0639\u0636\u06CC \u0627\u0632 \u0631\u06CC\u0627\u0636\u06CC\u0627\u062A \u0628\u0647 \u062F\u0631\u0633\u062A\u06CC \u0646\u0645\u0627\u06CC\u0634 \u062F\u0627\u062F\u0647 \u0646\u0634\u0648\u0646\u062F.",LoadURL:"\u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC \u062F\u0627\u062F\u0647\u200C\u0647\u0627\u06CC \u062A\u0631\u062C\u0645\u0647 \u0627\u0632 \u0627\u06CC\u0646 \u0646\u0634\u0627\u0646\u06CC \u0627\u06CC\u0646\u062A\u0631\u0646\u062A\u06CC:",BadURL:"\u0646\u0634\u0627\u0646\u06CC \u0627\u06CC\u0646\u062A\u0631\u0646\u062A\u06CC \u0628\u0631\u0627\u06CC \u067E\u0631\u0648\u0646\u062F\u0647\u0654 \u062C\u0627\u0648\u0627\u0627\u0633\u06A9\u0631\u067E\u062A\u06CC \u0627\u0633\u062A \u06A9\u0647 \u062F\u0627\u062F\u0647\u200C\u0647\u0627\u06CC \u062A\u0631\u062C\u0645\u0647\u200C\u0627\u06CC MathJax \u0631\u0627 \u062A\u0639\u0631\u06CC\u0641 \u0645\u06CC\u200C\u06A9\u0646\u062F. \u067E\u0631\u0648\u0646\u062F\u0647\u200C\u0647\u0627\u06CC \u062C\u0627\u0648\u0627\u0627\u0633\u06A9\u0631\u06CC\u067E\u062A \u0628\u0627 \u067E\u0633\u0648\u0646\u062F '.js' \u062A\u0645\u0627\u0645 \u0645\u06CC\u200C\u0634\u0648\u0646\u062F.",BadData:"\u0634\u06A9\u0633\u062A \u062F\u0631 \u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC \u062F\u0627\u062F\u0647\u200C\u0647\u0627\u06CC \u062A\u0631\u062C\u0645\u0647\u200C\u0627\u06CC \u0627\u0632 %1",SwitchAnyway:"(\u0628\u0631 \u00AB\u0628\u0627\u0634\u062F\u00BB \u0641\u0634\u0627\u0631 \u062F\u0647\u06CC\u062F \u062A\u0627 \u0627\u0646\u062A\u062E\u0627\u0628 \u0634\u0648\u062F \u0648 \u0628\u0631 \u00AB\u0644\u063A\u0648\u00BB \u0641\u0634\u0627\u0631 \u062F\u0647\u06CC\u062F \u062A\u0627 \u0646\u0645\u0627\u06CC\u0634\u200C\u062F\u0647\u0646\u062F\u0647\u0654 \u0641\u0639\u0644\u06CC \u0627\u062F\u0627\u0645\u0647 \u06CC\u0627\u0628\u062F)",ScaleMath:"\u0645\u0642\u06CC\u0627\u0633 \u0647\u0645\u0647\u0654 \u0631\u06CC\u0627\u0636\u06CC\u0627\u062A (\u062F\u0631 \u0645\u0642\u0627\u06CC\u0633\u0647 \u0628\u0627 \u0645\u062A\u0646 \u0627\u0637\u0631\u0627\u0641) \u062A\u0648\u0633\u0637",NonZeroScale:"\u0645\u0642\u06CC\u0627\u0633 \u0646\u0628\u0627\u06CC\u062F \u0635\u0641\u0631 \u0628\u0627\u0634\u062F",PercentScale:"\u0645\u0642\u06CC\u0627\u0633 \u0628\u0627\u06CC\u062F \u062F\u0631\u0635\u062F\u06CC \u0628\u0627\u0634\u062F (\u0628\u0631\u0627\u06CC \u0646\u0645\u0648\u0646\u0647 \u06F1\u06F2\u06F0\u066A)",IE8warning:"\u0627\u06CC\u0646 \u0645\u0646\u0648\u06CC MathJax \u0648 \u0642\u0627\u0628\u0644\u06CC\u062A\u200C\u0647\u0627\u06CC \u06A9\u0648\u0686\u06A9/\u0628\u0632\u0631\u06AF\u200C\u0646\u0645\u0627\u06CC\u06CC \u0631\u0627 \u063A\u06CC\u0631\u0641\u0639\u0627\u0644 \u0645\u06CC\u200C\u06A9\u0646\u062F \u0648\u0644\u06CC \u0634\u0645\u0627 \u0645\u06CC\u200C\u062A\u0648\u0627\u0646\u06CC\u062F \u0628\u0627 Alt-Click \u0628\u0631 \u0631\u0648\u06CC \u0639\u0628\u0627\u0631\u062A \u0645\u0646\u0648\u06CC MathJax \u0631\u0627 \u0628\u062F\u0633\u062A \u0622\u0648\u0631\u06CC\u062F.\n\n\u0648\u0627\u0642\u0639\u0627\u064B \u0645\u06CC\u200C\u062E\u0648\u0627\u0647\u06CC\u062F \u062A\u0646\u0638\u06CC\u0645\u0627\u062A MathPlayer \u0631\u0627 \u062A\u063A\u06CC\u06CC\u0631 \u062F\u0647\u06CC\u062F\u061F",IE9warning:"\u0645\u0646\u0648\u06CC \u0645\u062A\u0646\u06CC MathJax \u063A\u06CC\u0631\u0641\u0639\u0627\u0644 \u062E\u0648\u0627\u0647\u062F \u0634\u062F \u0648\u0644\u06CC \u0634\u0645\u0627 \u0645\u06CC\u200C\u062A\u0648\u0627\u0646\u062F \u0628\u0627 Alt-Click \u0628\u0631 \u0631\u0648\u06CC \u0639\u0628\u0627\u0631\u062A \u0645\u0646\u0648\u06CC MathJax \u0631\u0627 \u0628\u062F\u0633\u062A \u0628\u06CC\u0627\u0648\u0631\u06CC\u062F.",NoOriginalForm:"\u062D\u0627\u0644\u062A \u0627\u0648\u0644\u0628\u0647 \u0645\u0648\u062C\u0648\u062F \u0646\u06CC\u0633\u062A",Close:"\u0626\u0622\u0646\u06CC\u0627\u0626\u0646-\u0628\u0633\u062A\u0650\u0646",EqSource:"\u0645\u0646\u0628\u0639 \u0645\u0639\u0627\u062F\u0644\u0647\u0654 MathJax"}});MathJax.Ajax.loadComplete("[MathJax]/localization/lki/MathMenu.js");
diff --git a/localization/lki/TeX.js b/localization/lki/TeX.js
index 4c2e6420a..728ec5ae9 100644
--- a/localization/lki/TeX.js
+++ b/localization/lki/TeX.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/lki/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("lki","TeX",{version:"2.6.0",isLoaded:true,strings:{ExtraOpenMissingClose:"\u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0627\u0632 \u0627\u0636\u0627\u0641\u06CC \u06CC\u0627 \u0641\u0642\u062F\u0627\u0646 \u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0633\u062A\u0647",ExtraCloseMissingOpen:"\u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0633\u062A\u0647\u0654 \u0627\u0636\u0627\u0641\u0647 \u06CC\u0627 \u0641\u0642\u062F\u0627\u0646 \u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0627\u0632",MissingLeftExtraRight:"\u0641\u0642\u062F\u0627\u0646 \u200E\\left \u06CC\u0627 \u200E\\right \u0627\u0636\u0627\u0641\u06CC",MissingScript:"\u0641\u0642\u062F\u0627\u0646 \u0646\u0634\u0627\u0646\u0648\u0646\u062F \u0628\u0627\u0644\u0627\u0645\u062A\u0646 \u06CC\u0627 \u0632\u06CC\u0631\u0645\u062A\u0646",ExtraLeftMissingRight:"\u200E\\left \u0627\u0636\u0627\u0641\u06CC \u06CC\u0627 \u0641\u0642\u062F\u0627\u0646 \u200E\\right",Misplaced:"%1 \u0646\u0627\u0628\u062C\u0627",MissingOpenForSub:"\u0641\u0642\u062F\u0627\u0646 \u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0627\u0632 \u0628\u0631\u0627\u06CC \u0632\u06CC\u0631\u0645\u062A\u0646",MissingOpenForSup:"\u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0627\u0632 \u06AF\u0645\u200C\u0634\u062F\u0647 \u0628\u0631\u0627\u06CC \u0628\u0627\u0644\u0627\u0645\u062A\u0646",AmbiguousUseOf:"\u0627\u0633\u062A\u0641\u0627\u062F\u0647\u0654 \u0645\u0628\u0647\u0645 \u0627\u0632 \u200E%1",EnvBadEnd:"\u200E\\begin{%1}\u200E \u067E\u0627\u06CC\u0627\u0646\u200C\u06CC\u0627\u0641\u062A\u0647 \u0628\u0627 \u200E\\end{%2}\u200E",EnvMissingEnd:"\u200E\\end{%1}\u200E \u06AF\u0645\u200C\u0634\u062F\u0647",MissingBoxFor:"\u062C\u0639\u0628\u0647\u0654 \u06AF\u0645\u200C\u0634\u062F\u0647 \u0628\u0631\u0627\u06CC %1",MissingCloseBrace:"\u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0633\u062A\u0647\u0654 \u0645\u0641\u0642\u0648\u062F",UndefinedControlSequence:"\u062F\u0646\u0628\u0627\u0644\u0647\u0654 \u06A9\u0646\u062A\u0631\u0644 \u062A\u0639\u0631\u06CC\u0641\u200C\u0646\u0634\u062F\u0647\u0654 %1",DoubleExponent:"\u062A\u0648\u0627\u0646 \u062F\u0648\u0645: \u0627\u0632 \u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0631\u0627\u06CC \u0631\u0648\u0634\u0646\u200C\u0633\u0627\u0632\u06CC \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u06A9\u0646\u06CC\u062F",DoubleSubscripts:"\u0632\u06CC\u0631\u0645\u062A\u0646 \u062F\u0648\u0645: \u0627\u0632 \u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0631\u0627\u06CC \u0631\u0648\u0634\u0646\u200C\u0633\u0627\u0632\u06CC \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u06A9\u0646\u06CC\u062F",DoubleExponentPrime:"\u062A\u0648\u0627\u0646 \u062F\u0648 \u0645\u0648\u062C\u0628 \u062A\u0648\u0627\u0646 \u0645\u0636\u0627\u0639\u0641 \u0634\u062F: \u0627\u0632 \u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0631\u0627\u06CC \u0631\u0648\u0634\u0646\u200C\u0633\u0627\u0632\u06CC \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u06A9\u0646\u06CC\u062F",CantUseHash1:"\u0634\u0645\u0627 \u0646\u0645\u06CC\u200C\u062A\u0648\u0627\u0646\u06CC\u062F \u00AB\u0645\u0627\u06A9\u0631\u0648 \u0646\u0648\u06CC\u0633\u0647\u0654 \u067E\u0627\u0631\u0627\u0645\u062A\u0631 #\u00BB \u062F\u0631 \u062D\u0627\u0644\u062A \u0631\u06CC\u0627\u0636\u06CC \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u06A9\u0646\u06CC\u062F",MisplacedMiddle:"\u200E%1 \u0645\u06CC\u200C\u0628\u0627\u06CC\u0633\u062A \u062F\u0631\u0648\u0646 \u200E\\left \u0648 \u200E\\right \u0646\u0648\u0634\u062A\u0647\u200C\u0634\u0648\u062F",MisplacedLimits:"\u200E%1 \u0641\u0642\u0637 \u062F\u0631 \u0639\u0645\u0644\u06AF\u0631\u0647\u0627 \u0645\u062C\u0627\u0632 \u0627\u0633\u062A",MisplacedMoveRoot:"\u200E%1 \u062A\u0646\u0647\u0627 \u0645\u06CC\u200C\u062A\u0648\u0627\u0646\u062F \u062F\u0631\u0648\u0646 \u06CC\u06A9 \u0631\u06CC\u0634\u0647 \u0638\u0627\u0647\u0631 \u0634\u0648\u062F",MultipleCommand:"\u200E%1 \u0686\u0646\u062F\u06AF\u0627\u0646\u0647",IntegerArg:"\u0646\u0634\u0627\u0646\u0648\u0646\u062F \u200E%1 \u0628\u0627\u06CC\u062F \u0639\u062F\u062F \u0635\u062D\u06CC\u062D \u0628\u0627\u0634\u062F",NotMathMLToken:"%1 \u06CC\u06A9 \u0639\u0646\u0635\u0631 \u0646\u0634\u0627\u0646 \u0646\u06CC\u0633\u062A",InvalidMathMLAttr:"\u0648\u06CC\u0698\u06AF\u06CC \u0646\u0627\u0645\u0639\u062A\u0628\u0631 MathML: %1",UnknownAttrForElement:"%1 \u06CC\u06A9 \u0648\u06CC\u0698\u06AF\u06CC \u0634\u0646\u0627\u062E\u062A\u0647\u200C\u0634\u062F\u0647 \u0628\u0631\u0627\u06CC %2 \u0646\u06CC\u0633\u062A",MaxMacroSub1:"\u0627\u0632 \u0628\u06CC\u0634\u06CC\u0646\u0647\u0654 \u0634\u0645\u0627\u0631 \u062C\u0627\u06CC\u06AF\u0632\u06CC\u0646\u06CC \u0645\u0627\u06A9\u0631\u0648\u0647\u0627\u06CC MathJax \u0639\u0628\u0648\u0631 \u0634\u062F\u0647\u200C\u0627\u0633\u062A\u061B \u0622\u06CC\u0627 \u06CC\u06A9 \u0641\u0631\u0627\u062E\u0648\u0627\u0646\u06CC \u0628\u0627\u0632\u06AF\u0634\u062A\u06CC \u0648\u062C\u0648\u062F \u062F\u0627\u0631\u062F\u061F",MaxMacroSub2:"\u0627\u0632 \u0634\u0645\u0627\u0631 \u0628\u06CC\u0634\u06CC\u0646\u0647\u0654 \u062A\u0639\u062F\u0627\u062F \u062C\u0627\u06CC\u06AF\u0632\u06CC\u0646\u06CC MathJax \u0639\u0628\u0648\u0631 \u0634\u062F\u0647\u200C\u0627\u0633\u062A\u061B \u0622\u06CC\u0627 \u06CC\u06A9 \u0645\u062D\u06CC\u0637 \u0644\u06CC\u062A\u06A9 \u0628\u0627\u0632\u0634\u062A\u06AF\u06CC \u0645\u0648\u062C\u0648\u062F \u0627\u0633\u062A\u061F",MissingArgFor:"\u0646\u0634\u0627\u0646\u0648\u0646\u062F \u06AF\u0645\u200C\u0634\u062F\u0647 \u0628\u0631\u0627\u06CC %1",ExtraAlignTab:"\u0628\u0631\u06AF\u0647\u0654 \u0686\u06CC\u0646\u0634 \u0627\u0636\u0627\u0641\u06CC \u062F\u0631 \u0645\u062A\u0646 \u200E\\cases",BracketMustBeDimension:"\u0622\u0631\u06AF\u0648\u0645\u0627\u0646 \u0622\u06A9\u0648\u0644\u0627\u062F \u200E%1 \u0645\u06CC\u200C\u0628\u0627\u06CC\u0633\u062A \u06CC\u06A9 \u0628\u0639\u062F \u0628\u0627\u0634\u062F",InvalidEnv:" \u0646\u0627\u0645 \u0645\u062D\u06CC\u0637 \u0646\u0627\u0645\u0639\u062A\u0628\u0631 \u00AB%1\u00BB",UnknownEnv:"\u0645\u062D\u06CC\u0637 \u0646\u0627\u0634\u0646\u0627\u062E\u062A\u0647 \u00AB%1\u00BB",ExtraCloseLooking:"\u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0633\u062A\u0647\u0654 \u0627\u0636\u0627\u0641\u06CC \u0647\u0646\u06AF\u0627\u0645 \u062C\u0633\u062A\u062C\u0648\u06CC %1",MissingCloseBracket:"\u00AB]\u00BB \u0628\u0633\u062A\u0647 \u0628\u0631\u0627\u06CC \u0646\u0634\u0627\u0646\u0648\u0646\u062F \u200E%1 \u06CC\u0627\u0641\u062A \u0646\u0634\u062F",MissingOrUnrecognizedDelim:"\u062C\u062F\u0627\u06A9\u0646\u0646\u062F\u0647 \u06AF\u0645\u200C\u0634\u062F\u0647 \u06CC\u0627 \u0646\u0627\u0634\u0646\u0627\u062E\u062A\u0647 \u0628\u0631\u0627\u06CC \u200E%1",MissingDimOrUnits:"\u0627\u0628\u0639\u0627\u062F \u06CC\u0627 \u0648\u0627\u062D\u062F \u06AF\u0645\u200C\u0634\u062F\u0647 \u0628\u0631\u0627\u06CC \u200E%1",TokenNotFoundForCommand:"%1 \u0628\u0631\u0627\u06CC %2 \u06CC\u0627\u0641\u062A \u0646\u0634\u062F",MathNotTerminated:"\u0631\u06CC\u0627\u0636\u06CC \u062F\u0631 \u062C\u0639\u0628\u0647\u0654 \u0645\u062A\u0646 \u067E\u0627\u06CC\u0627\u0646 \u0646\u06CC\u0627\u0641\u062A\u0647\u200C\u0627\u0633\u062A",IllegalMacroParam:"\u0627\u0631\u062C\u0627\u0639 \u067E\u0627\u0631\u0627\u0645\u062A\u0631 \u0645\u0627\u06A9\u0631\u0648\u06CC \u0646\u0627\u0645\u062C\u0627\u0632",MaxBufferSize:"\u0627\u0646\u062F\u0627\u0632\u0647\u0654 \u0645\u06CC\u0627\u0646\u06AF\u06CC\u0631 \u062F\u0627\u062E\u0644\u06CC MathJax \u06AF\u0630\u0634\u062A\u0647 \u0634\u062F\u0647\u061B \u0622\u06CC\u0627 \u06CC\u06A9 \u0641\u0631\u0627\u062E\u0648\u0627\u0646\u06CC \u0645\u0627\u06A9\u0631\u0648\u06CC \u0628\u0627\u0632\u06AF\u0634\u062A\u06CC \u0648\u062C\u0648\u062F \u062F\u0627\u0631\u062F\u061F",CommandNotAllowedInEnv:"\u200E%1 \u062F\u0631 \u0645\u062D\u06CC\u0637 \u200E%2 \u0645\u062C\u0627\u0632 \u0646\u06CC\u0633\u062A",MultipleLabel:"\u0628\u0631\u0686\u0633\u067E \u00AB%1\u00BB \u0686\u0646\u062F\u0628\u0627\u0631 \u062A\u0639\u0631\u06CC\u0641\u200C\u0634\u062F\u0647",CommandAtTheBeginingOfLine:"%1 \u0628\u0627\u06CC\u062F \u062F\u0631 \u0634\u0631\u0648\u0639 \u062E\u0637 \u0628\u06CC\u0627\u06CC\u062F",IllegalAlign:"\u0686\u06CC\u0646\u0634 \u0645\u0634\u062E\u0635\u200C\u0634\u062F\u0647\u0654 \u0646\u0627\u0645\u062C\u0627\u0632 \u062F\u0631 \u200E%1",BadMathStyleFor:"\u0633\u0628\u06A9 \u0628\u062F \u0631\u06CC\u0627\u0636\u06CC \u0628\u0631\u0627\u06CC \u200E%1",PositiveIntegerArg:"\u0646\u0634\u0627\u0646\u0648\u0646\u062F \u0628\u0647 \u200E%1 \u0628\u0627\u06CC\u062F \u06CC\u06A9 \u0639\u062F\u062F \u0645\u062B\u0628\u062A \u0628\u0627\u0634\u062F",ErroneousNestingEq:"\u0633\u0627\u062E\u062A\u0627\u0631\u0647\u0627\u06CC \u0627\u0634\u062A\u0628\u0627\u0647 \u062A\u0648\u062F\u0631\u062A\u0648\u06CC \u0645\u0639\u0627\u062F\u0644\u0647",MultlineRowsOneCol:"\u0633\u0637\u0631 \u062F\u0631\u0648\u0646 \u0645\u062D\u06CC\u0637 %1 \u0645\u06CC\u200C\u0628\u0627\u06CC\u0633\u062A \u062F\u0642\u06CC\u0642\u0627\u064B \u06CC\u06A9 \u0633\u062A\u0648\u0646 \u062F\u0627\u0634\u062A\u0647 \u0628\u0627\u0634\u062F",MultipleBBoxProperty:"%1 \u062F\u0648\u0628\u0627\u0631 \u062F\u0631 \u200E%2 \u062A\u0639\u0631\u06CC\u0641 \u0634\u062F\u0647\u200C\u0627\u0633\u062A",InvalidBBoxProperty:"'%1' \u0628\u0647 \u0646\u0638\u0631 \u06CC\u06A9 \u0631\u0646\u06AF\u060C \u0627\u0646\u062F\u0627\u0632\u0647\u0654 \u0628\u0627\u0644\u0634\u062A\u06A9 \u06CC\u0627 \u0633\u0628\u06A9 \u0628\u0647 \u0646\u0638\u0631 \u0646\u0645\u06CC\u200C\u0631\u0633\u062F",ExtraEndMissingBegin:"\u200E%1 \u0627\u0636\u0627\u0641\u06CC \u06CC\u0627 \\begingroup \u06AF\u0645\u200C\u0634\u062F\u0647",GlobalNotFollowedBy:"\u200E%1 \u0628\u0647 \u062F\u0646\u0628\u0627\u0644 \u200E\\let\u060C \u200E\\def \u06CC\u0627 \u200E\\newcommand \u0646\u06CC\u0627\u0645\u062F\u0647\u200C\u0627\u0633\u062A",UndefinedColorModel:"\u0645\u062F\u0644 \u0631\u0646\u06AF\u06CC '%1' \u062A\u0639\u0631\u06CC\u0641 \u0646\u0634\u062F\u0647\u200C\u0627\u0633\u062A",ModelArg1:"\u0645\u0642\u0627\u062F\u06CC\u0631 \u0631\u0646\u06AF\u06CC \u0628\u0631\u0627\u06CC \u0645\u062F\u0644 %1 \u0646\u06CC\u0627\u0632\u0645\u0646\u062F \u06F3 \u0639\u062F\u062F \u0627\u0633\u062A",InvalidDecimalNumber:"\u0639\u062F\u062F \u0627\u0639\u0634\u0627\u0631\u06CC \u0646\u0627\u0645\u0639\u062A\u0628\u0631",ModelArg2:"\u0645\u0642\u0627\u062F\u06CC\u0631 \u0631\u0646\u06AF\u06CC \u0628\u0631\u0627\u06CC \u0645\u062F\u0644 %1 \u0645\u06CC\u200C\u0628\u0627\u06CC\u0633\u062A \u0628\u06CC\u0646 %2 \u0648 %3 \u0628\u0627\u0634\u062F",InvalidNumber:"\u0639\u062F\u062F \u0646\u0627\u0645\u0639\u062A\u0628\u0631",NewextarrowArg1:"\u0646\u0634\u0627\u0648\u0646\u062F \u0627\u0648\u0644 \u0628\u0647 \u200E%1 \u0645\u06CC\u200C\u0628\u0627\u06CC\u0633\u062A \u06CC\u06A9 \u0646\u0627\u0645 \u06A9\u0646\u062A\u0631\u0644\u06CC \u062F\u0646\u0628\u0627\u0644\u0647 \u0628\u0627\u0634\u062F",NewextarrowArg2:"\u0646\u0634\u0646\u0627\u0648\u0646\u062F \u062F\u0648\u0645 \u200E%1 \u0628\u0627\u06CC\u062F \u062F\u0648 \u0639\u062F\u062F \u0635\u062D\u06CC\u062D \u062C\u062F\u0627 \u0634\u062F\u0647 \u0628\u0627 \u06CC\u06A9 \u06A9\u0627\u0645\u0627 \u0628\u0627\u0634\u062F",NewextarrowArg3:"\u0646\u0634\u0627\u0646\u0648\u0646\u062F \u0633\u0648\u0645 \u200E%1 \u0628\u0627\u06CC\u062F \u0639\u062F\u062F \u06CC\u06A9 \u0646\u0648\u06CC\u0633\u0647\u0654 \u06CC\u0648\u0646\u06CC\u06A9\u062F \u0628\u0627\u0634\u062F",NoClosingChar:"%1 \u0628\u0633\u062A\u0647 \u06CC\u0627\u0641\u062A \u0646\u0634\u062F",IllegalControlSequenceName:"\u0646\u0627\u0645 \u062F\u0646\u0628\u0627\u0644\u0647\u0654 \u06A9\u0646\u062A\u0631\u0644\u06CC \u0628\u0631\u0627\u06CC \u200E%1 \u0646\u0627\u0645\u062C\u0627\u0632",IllegalParamNumber:"\u0639\u062F\u062F \u0646\u0627\u0645\u062C\u0627\u0632 \u067E\u0627\u0631\u0627\u0645\u062A\u0631 \u062F\u0631 \u200E%1 \u0645\u0634\u062E\u0635 \u0634\u062F\u0647\u200C\u0627\u0633\u062A",MissingCS:"\u200E%1 \u0628\u0627\u06CC\u062F \u0628\u0647 \u062F\u0646\u0628\u0627\u0644 \u06CC\u06A9 \u062F\u0646\u0628\u0627\u0644\u0647\u0654 \u06A9\u0646\u062A\u0631\u0644\u06CC \u0628\u06CC\u0627\u06CC\u062F",CantUseHash2:"\u0627\u0633\u062A\u0641\u0627\u062F\u0647\u0654 \u0646\u0627\u0645\u062C\u0627\u0632 \u0627\u0632 # \u062F\u0631 \u0627\u0644\u06AF\u0648 \u0628\u0631\u0627\u06CC %1",SequentialParam:"\u067E\u0627\u0631\u0627\u0645\u062A\u0631\u0647\u0627 \u0628\u0631\u0627\u06CC %1 \u0628\u0627\u06CC\u062F \u06CC\u06A9 \u062F\u0646\u0628\u0627\u0644\u0647\u0654 \u0639\u062F\u062F\u06CC \u0628\u0627\u0634\u062F",MissingReplacementString:"\u0631\u0634\u062A\u0647\u0654 \u062C\u0627\u06CC\u06AF\u0632\u06CC\u0646 \u06AF\u0645\u200C\u0634\u062F\u0647 \u0628\u0631\u0627\u06CC \u062A\u0639\u0631\u06CC\u0641 \u200E%1",MismatchUseDef:"\u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0627\u0632 \u200E%1 \u0628\u0627 \u062A\u0639\u0631\u06CC\u0641 \u0622\u0646 \u062A\u0637\u0628\u06CC\u0642 \u0646\u062F\u0627\u0631\u062F",RunawayArgument:"\u0622\u0631\u06AF\u0648\u0645\u0627\u0646 \u0641\u0631\u0627\u0631 \u0628\u0631\u0627\u06CC \u200E%1\u061F",NoClosingDelim:"\u062C\u062F\u0627\u06A9\u0646\u0646\u062F\u0647\u0654 \u0628\u0633\u062A\u0646 \u0628\u0631\u0627\u06CC \u200E%1 \u067E\u06CC\u062F\u0627 \u0646\u0634\u062F"}});MathJax.Ajax.loadComplete("[MathJax]/localization/lki/TeX.js");
+MathJax.Localization.addTranslation("lki","TeX",{version:"2.7.1",isLoaded:true,strings:{ExtraOpenMissingClose:"\u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0627\u0632 \u0627\u0636\u0627\u0641\u06CC \u06CC\u0627 \u0641\u0642\u062F\u0627\u0646 \u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0633\u062A\u0647",ExtraCloseMissingOpen:"\u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0633\u062A\u0647\u0654 \u0627\u0636\u0627\u0641\u0647 \u06CC\u0627 \u0641\u0642\u062F\u0627\u0646 \u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0627\u0632",MissingLeftExtraRight:"\u0641\u0642\u062F\u0627\u0646 \u200E\\left \u06CC\u0627 \u200E\\right \u0627\u0636\u0627\u0641\u06CC",MissingScript:"\u0641\u0642\u062F\u0627\u0646 \u0646\u0634\u0627\u0646\u0648\u0646\u062F \u0628\u0627\u0644\u0627\u0645\u062A\u0646 \u06CC\u0627 \u0632\u06CC\u0631\u0645\u062A\u0646",ExtraLeftMissingRight:"\u200E\\left \u0627\u0636\u0627\u0641\u06CC \u06CC\u0627 \u0641\u0642\u062F\u0627\u0646 \u200E\\right",Misplaced:"%1 \u0646\u0627\u0628\u062C\u0627",MissingOpenForSub:"\u0641\u0642\u062F\u0627\u0646 \u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0627\u0632 \u0628\u0631\u0627\u06CC \u0632\u06CC\u0631\u0645\u062A\u0646",MissingOpenForSup:"\u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0627\u0632 \u06AF\u0645\u200C\u0634\u062F\u0647 \u0628\u0631\u0627\u06CC \u0628\u0627\u0644\u0627\u0645\u062A\u0646",AmbiguousUseOf:"\u0627\u0633\u062A\u0641\u0627\u062F\u0647\u0654 \u0645\u0628\u0647\u0645 \u0627\u0632 \u200E%1",EnvBadEnd:"\u200E\\begin{%1}\u200E \u067E\u0627\u06CC\u0627\u0646\u200C\u06CC\u0627\u0641\u062A\u0647 \u0628\u0627 \u200E\\end{%2}\u200E",EnvMissingEnd:"\u200E\\end{%1}\u200E \u06AF\u0645\u200C\u0634\u062F\u0647",MissingBoxFor:"\u062C\u0639\u0628\u0647\u0654 \u06AF\u0645\u200C\u0634\u062F\u0647 \u0628\u0631\u0627\u06CC %1",MissingCloseBrace:"\u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0633\u062A\u0647\u0654 \u0645\u0641\u0642\u0648\u062F",UndefinedControlSequence:"\u062F\u0646\u0628\u0627\u0644\u0647\u0654 \u06A9\u0646\u062A\u0631\u0644 \u062A\u0639\u0631\u06CC\u0641\u200C\u0646\u0634\u062F\u0647\u0654 %1",DoubleExponent:"\u062A\u0648\u0627\u0646 \u062F\u0648\u0645: \u0627\u0632 \u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0631\u0627\u06CC \u0631\u0648\u0634\u0646\u200C\u0633\u0627\u0632\u06CC \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u06A9\u0646\u06CC\u062F",DoubleSubscripts:"\u0632\u06CC\u0631\u0645\u062A\u0646 \u062F\u0648\u0645: \u0627\u0632 \u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0631\u0627\u06CC \u0631\u0648\u0634\u0646\u200C\u0633\u0627\u0632\u06CC \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u06A9\u0646\u06CC\u062F",DoubleExponentPrime:"\u062A\u0648\u0627\u0646 \u062F\u0648 \u0645\u0648\u062C\u0628 \u062A\u0648\u0627\u0646 \u0645\u0636\u0627\u0639\u0641 \u0634\u062F: \u0627\u0632 \u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0631\u0627\u06CC \u0631\u0648\u0634\u0646\u200C\u0633\u0627\u0632\u06CC \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u06A9\u0646\u06CC\u062F",CantUseHash1:"\u0634\u0645\u0627 \u0646\u0645\u06CC\u200C\u062A\u0648\u0627\u0646\u06CC\u062F \u00AB\u0645\u0627\u06A9\u0631\u0648 \u0646\u0648\u06CC\u0633\u0647\u0654 \u067E\u0627\u0631\u0627\u0645\u062A\u0631 #\u00BB \u062F\u0631 \u062D\u0627\u0644\u062A \u0631\u06CC\u0627\u0636\u06CC \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u06A9\u0646\u06CC\u062F",MisplacedMiddle:"\u200E%1 \u0645\u06CC\u200C\u0628\u0627\u06CC\u0633\u062A \u062F\u0631\u0648\u0646 \u200E\\left \u0648 \u200E\\right \u0646\u0648\u0634\u062A\u0647\u200C\u0634\u0648\u062F",MisplacedLimits:"\u200E%1 \u0641\u0642\u0637 \u062F\u0631 \u0639\u0645\u0644\u06AF\u0631\u0647\u0627 \u0645\u062C\u0627\u0632 \u0627\u0633\u062A",MisplacedMoveRoot:"\u200E%1 \u062A\u0646\u0647\u0627 \u0645\u06CC\u200C\u062A\u0648\u0627\u0646\u062F \u062F\u0631\u0648\u0646 \u06CC\u06A9 \u0631\u06CC\u0634\u0647 \u0638\u0627\u0647\u0631 \u0634\u0648\u062F",MultipleCommand:"\u200E%1 \u0686\u0646\u062F\u06AF\u0627\u0646\u0647",IntegerArg:"\u0646\u0634\u0627\u0646\u0648\u0646\u062F \u200E%1 \u0628\u0627\u06CC\u062F \u0639\u062F\u062F \u0635\u062D\u06CC\u062D \u0628\u0627\u0634\u062F",NotMathMLToken:"%1 \u06CC\u06A9 \u0639\u0646\u0635\u0631 \u0646\u0634\u0627\u0646 \u0646\u06CC\u0633\u062A",InvalidMathMLAttr:"\u0648\u06CC\u0698\u06AF\u06CC \u0646\u0627\u0645\u0639\u062A\u0628\u0631 MathML: %1",UnknownAttrForElement:"%1 \u06CC\u06A9 \u0648\u06CC\u0698\u06AF\u06CC \u0634\u0646\u0627\u062E\u062A\u0647\u200C\u0634\u062F\u0647 \u0628\u0631\u0627\u06CC %2 \u0646\u06CC\u0633\u062A",MaxMacroSub1:"\u0627\u0632 \u0628\u06CC\u0634\u06CC\u0646\u0647\u0654 \u0634\u0645\u0627\u0631 \u062C\u0627\u06CC\u06AF\u0632\u06CC\u0646\u06CC \u0645\u0627\u06A9\u0631\u0648\u0647\u0627\u06CC MathJax \u0639\u0628\u0648\u0631 \u0634\u062F\u0647\u200C\u0627\u0633\u062A\u061B \u0622\u06CC\u0627 \u06CC\u06A9 \u0641\u0631\u0627\u062E\u0648\u0627\u0646\u06CC \u0628\u0627\u0632\u06AF\u0634\u062A\u06CC \u0648\u062C\u0648\u062F \u062F\u0627\u0631\u062F\u061F",MaxMacroSub2:"\u0627\u0632 \u0634\u0645\u0627\u0631 \u0628\u06CC\u0634\u06CC\u0646\u0647\u0654 \u062A\u0639\u062F\u0627\u062F \u062C\u0627\u06CC\u06AF\u0632\u06CC\u0646\u06CC MathJax \u0639\u0628\u0648\u0631 \u0634\u062F\u0647\u200C\u0627\u0633\u062A\u061B \u0622\u06CC\u0627 \u06CC\u06A9 \u0645\u062D\u06CC\u0637 \u0644\u06CC\u062A\u06A9 \u0628\u0627\u0632\u0634\u062A\u06AF\u06CC \u0645\u0648\u062C\u0648\u062F \u0627\u0633\u062A\u061F",MissingArgFor:"\u0646\u0634\u0627\u0646\u0648\u0646\u062F \u06AF\u0645\u200C\u0634\u062F\u0647 \u0628\u0631\u0627\u06CC %1",ExtraAlignTab:"\u0628\u0631\u06AF\u0647\u0654 \u0686\u06CC\u0646\u0634 \u0627\u0636\u0627\u0641\u06CC \u062F\u0631 \u0645\u062A\u0646 \u200E\\cases",BracketMustBeDimension:"\u0622\u0631\u06AF\u0648\u0645\u0627\u0646 \u0622\u06A9\u0648\u0644\u0627\u062F \u200E%1 \u0645\u06CC\u200C\u0628\u0627\u06CC\u0633\u062A \u06CC\u06A9 \u0628\u0639\u062F \u0628\u0627\u0634\u062F",InvalidEnv:" \u0646\u0627\u0645 \u0645\u062D\u06CC\u0637 \u0646\u0627\u0645\u0639\u062A\u0628\u0631 \u00AB%1\u00BB",UnknownEnv:"\u0645\u062D\u06CC\u0637 \u0646\u0627\u0634\u0646\u0627\u062E\u062A\u0647 \u00AB%1\u00BB",ExtraCloseLooking:"\u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0633\u062A\u0647\u0654 \u0627\u0636\u0627\u0641\u06CC \u0647\u0646\u06AF\u0627\u0645 \u062C\u0633\u062A\u062C\u0648\u06CC %1",MissingCloseBracket:"\u00AB]\u00BB \u0628\u0633\u062A\u0647 \u0628\u0631\u0627\u06CC \u0646\u0634\u0627\u0646\u0648\u0646\u062F \u200E%1 \u06CC\u0627\u0641\u062A \u0646\u0634\u062F",MissingOrUnrecognizedDelim:"\u062C\u062F\u0627\u06A9\u0646\u0646\u062F\u0647 \u06AF\u0645\u200C\u0634\u062F\u0647 \u06CC\u0627 \u0646\u0627\u0634\u0646\u0627\u062E\u062A\u0647 \u0628\u0631\u0627\u06CC \u200E%1",MissingDimOrUnits:"\u0627\u0628\u0639\u0627\u062F \u06CC\u0627 \u0648\u0627\u062D\u062F \u06AF\u0645\u200C\u0634\u062F\u0647 \u0628\u0631\u0627\u06CC \u200E%1",TokenNotFoundForCommand:"%1 \u0628\u0631\u0627\u06CC %2 \u06CC\u0627\u0641\u062A \u0646\u0634\u062F",MathNotTerminated:"\u0631\u06CC\u0627\u0636\u06CC \u062F\u0631 \u062C\u0639\u0628\u0647\u0654 \u0645\u062A\u0646 \u067E\u0627\u06CC\u0627\u0646 \u0646\u06CC\u0627\u0641\u062A\u0647\u200C\u0627\u0633\u062A",IllegalMacroParam:"\u0627\u0631\u062C\u0627\u0639 \u067E\u0627\u0631\u0627\u0645\u062A\u0631 \u0645\u0627\u06A9\u0631\u0648\u06CC \u0646\u0627\u0645\u062C\u0627\u0632",MaxBufferSize:"\u0627\u0646\u062F\u0627\u0632\u0647\u0654 \u0645\u06CC\u0627\u0646\u06AF\u06CC\u0631 \u062F\u0627\u062E\u0644\u06CC MathJax \u06AF\u0630\u0634\u062A\u0647 \u0634\u062F\u0647\u061B \u0622\u06CC\u0627 \u06CC\u06A9 \u0641\u0631\u0627\u062E\u0648\u0627\u0646\u06CC \u0645\u0627\u06A9\u0631\u0648\u06CC \u0628\u0627\u0632\u06AF\u0634\u062A\u06CC \u0648\u062C\u0648\u062F \u062F\u0627\u0631\u062F\u061F",CommandNotAllowedInEnv:"\u200E%1 \u062F\u0631 \u0645\u062D\u06CC\u0637 \u200E%2 \u0645\u062C\u0627\u0632 \u0646\u06CC\u0633\u062A",MultipleLabel:"\u0628\u0631\u0686\u0633\u067E \u00AB%1\u00BB \u0686\u0646\u062F\u0628\u0627\u0631 \u062A\u0639\u0631\u06CC\u0641\u200C\u0634\u062F\u0647",CommandAtTheBeginingOfLine:"%1 \u0628\u0627\u06CC\u062F \u062F\u0631 \u0634\u0631\u0648\u0639 \u062E\u0637 \u0628\u06CC\u0627\u06CC\u062F",IllegalAlign:"\u0686\u06CC\u0646\u0634 \u0645\u0634\u062E\u0635\u200C\u0634\u062F\u0647\u0654 \u0646\u0627\u0645\u062C\u0627\u0632 \u062F\u0631 \u200E%1",BadMathStyleFor:"\u0633\u0628\u06A9 \u0628\u062F \u0631\u06CC\u0627\u0636\u06CC \u0628\u0631\u0627\u06CC \u200E%1",PositiveIntegerArg:"\u0646\u0634\u0627\u0646\u0648\u0646\u062F \u0628\u0647 \u200E%1 \u0628\u0627\u06CC\u062F \u06CC\u06A9 \u0639\u062F\u062F \u0645\u062B\u0628\u062A \u0628\u0627\u0634\u062F",ErroneousNestingEq:"\u0633\u0627\u062E\u062A\u0627\u0631\u0647\u0627\u06CC \u0627\u0634\u062A\u0628\u0627\u0647 \u062A\u0648\u062F\u0631\u062A\u0648\u06CC \u0645\u0639\u0627\u062F\u0644\u0647",MultlineRowsOneCol:"\u0633\u0637\u0631 \u062F\u0631\u0648\u0646 \u0645\u062D\u06CC\u0637 %1 \u0645\u06CC\u200C\u0628\u0627\u06CC\u0633\u062A \u062F\u0642\u06CC\u0642\u0627\u064B \u06CC\u06A9 \u0633\u062A\u0648\u0646 \u062F\u0627\u0634\u062A\u0647 \u0628\u0627\u0634\u062F",MultipleBBoxProperty:"%1 \u062F\u0648\u0628\u0627\u0631 \u062F\u0631 \u200E%2 \u062A\u0639\u0631\u06CC\u0641 \u0634\u062F\u0647\u200C\u0627\u0633\u062A",InvalidBBoxProperty:"'%1' \u0628\u0647 \u0646\u0638\u0631 \u06CC\u06A9 \u0631\u0646\u06AF\u060C \u0627\u0646\u062F\u0627\u0632\u0647\u0654 \u0628\u0627\u0644\u0634\u062A\u06A9 \u06CC\u0627 \u0633\u0628\u06A9 \u0628\u0647 \u0646\u0638\u0631 \u0646\u0645\u06CC\u200C\u0631\u0633\u062F",ExtraEndMissingBegin:"\u200E%1 \u0627\u0636\u0627\u0641\u06CC \u06CC\u0627 \\begingroup \u06AF\u0645\u200C\u0634\u062F\u0647",GlobalNotFollowedBy:"\u200E%1 \u0628\u0647 \u062F\u0646\u0628\u0627\u0644 \u200E\\let\u060C \u200E\\def \u06CC\u0627 \u200E\\newcommand \u0646\u06CC\u0627\u0645\u062F\u0647\u200C\u0627\u0633\u062A",UndefinedColorModel:"\u0645\u062F\u0644 \u0631\u0646\u06AF\u06CC '%1' \u062A\u0639\u0631\u06CC\u0641 \u0646\u0634\u062F\u0647\u200C\u0627\u0633\u062A",ModelArg1:"\u0645\u0642\u0627\u062F\u06CC\u0631 \u0631\u0646\u06AF\u06CC \u0628\u0631\u0627\u06CC \u0645\u062F\u0644 %1 \u0646\u06CC\u0627\u0632\u0645\u0646\u062F \u06F3 \u0639\u062F\u062F \u0627\u0633\u062A",InvalidDecimalNumber:"\u0639\u062F\u062F \u0627\u0639\u0634\u0627\u0631\u06CC \u0646\u0627\u0645\u0639\u062A\u0628\u0631",ModelArg2:"\u0645\u0642\u0627\u062F\u06CC\u0631 \u0631\u0646\u06AF\u06CC \u0628\u0631\u0627\u06CC \u0645\u062F\u0644 %1 \u0645\u06CC\u200C\u0628\u0627\u06CC\u0633\u062A \u0628\u06CC\u0646 %2 \u0648 %3 \u0628\u0627\u0634\u062F",InvalidNumber:"\u0639\u062F\u062F \u0646\u0627\u0645\u0639\u062A\u0628\u0631",NewextarrowArg1:"\u0646\u0634\u0627\u0648\u0646\u062F \u0627\u0648\u0644 \u0628\u0647 \u200E%1 \u0645\u06CC\u200C\u0628\u0627\u06CC\u0633\u062A \u06CC\u06A9 \u0646\u0627\u0645 \u06A9\u0646\u062A\u0631\u0644\u06CC \u062F\u0646\u0628\u0627\u0644\u0647 \u0628\u0627\u0634\u062F",NewextarrowArg2:"\u0646\u0634\u0646\u0627\u0648\u0646\u062F \u062F\u0648\u0645 \u200E%1 \u0628\u0627\u06CC\u062F \u062F\u0648 \u0639\u062F\u062F \u0635\u062D\u06CC\u062D \u062C\u062F\u0627 \u0634\u062F\u0647 \u0628\u0627 \u06CC\u06A9 \u06A9\u0627\u0645\u0627 \u0628\u0627\u0634\u062F",NewextarrowArg3:"\u0646\u0634\u0627\u0646\u0648\u0646\u062F \u0633\u0648\u0645 \u200E%1 \u0628\u0627\u06CC\u062F \u0639\u062F\u062F \u06CC\u06A9 \u0646\u0648\u06CC\u0633\u0647\u0654 \u06CC\u0648\u0646\u06CC\u06A9\u062F \u0628\u0627\u0634\u062F",NoClosingChar:"%1 \u0628\u0633\u062A\u0647 \u06CC\u0627\u0641\u062A \u0646\u0634\u062F",IllegalControlSequenceName:"\u0646\u0627\u0645 \u062F\u0646\u0628\u0627\u0644\u0647\u0654 \u06A9\u0646\u062A\u0631\u0644\u06CC \u0628\u0631\u0627\u06CC \u200E%1 \u0646\u0627\u0645\u062C\u0627\u0632",IllegalParamNumber:"\u0639\u062F\u062F \u0646\u0627\u0645\u062C\u0627\u0632 \u067E\u0627\u0631\u0627\u0645\u062A\u0631 \u062F\u0631 \u200E%1 \u0645\u0634\u062E\u0635 \u0634\u062F\u0647\u200C\u0627\u0633\u062A",MissingCS:"\u200E%1 \u0628\u0627\u06CC\u062F \u0628\u0647 \u062F\u0646\u0628\u0627\u0644 \u06CC\u06A9 \u062F\u0646\u0628\u0627\u0644\u0647\u0654 \u06A9\u0646\u062A\u0631\u0644\u06CC \u0628\u06CC\u0627\u06CC\u062F",CantUseHash2:"\u0627\u0633\u062A\u0641\u0627\u062F\u0647\u0654 \u0646\u0627\u0645\u062C\u0627\u0632 \u0627\u0632 # \u062F\u0631 \u0627\u0644\u06AF\u0648 \u0628\u0631\u0627\u06CC %1",SequentialParam:"\u067E\u0627\u0631\u0627\u0645\u062A\u0631\u0647\u0627 \u0628\u0631\u0627\u06CC %1 \u0628\u0627\u06CC\u062F \u06CC\u06A9 \u062F\u0646\u0628\u0627\u0644\u0647\u0654 \u0639\u062F\u062F\u06CC \u0628\u0627\u0634\u062F",MissingReplacementString:"\u0631\u0634\u062A\u0647\u0654 \u062C\u0627\u06CC\u06AF\u0632\u06CC\u0646 \u06AF\u0645\u200C\u0634\u062F\u0647 \u0628\u0631\u0627\u06CC \u062A\u0639\u0631\u06CC\u0641 \u200E%1",MismatchUseDef:"\u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0627\u0632 \u200E%1 \u0628\u0627 \u062A\u0639\u0631\u06CC\u0641 \u0622\u0646 \u062A\u0637\u0628\u06CC\u0642 \u0646\u062F\u0627\u0631\u062F",RunawayArgument:"\u0622\u0631\u06AF\u0648\u0645\u0627\u0646 \u0641\u0631\u0627\u0631 \u0628\u0631\u0627\u06CC \u200E%1\u061F",NoClosingDelim:"\u062C\u062F\u0627\u06A9\u0646\u0646\u062F\u0647\u0654 \u0628\u0633\u062A\u0646 \u0628\u0631\u0627\u06CC \u200E%1 \u067E\u06CC\u062F\u0627 \u0646\u0634\u062F"}});MathJax.Ajax.loadComplete("[MathJax]/localization/lki/TeX.js");
diff --git a/localization/lki/lki.js b/localization/lki/lki.js
index 7c47a701f..4b5f34ee6 100644
--- a/localization/lki/lki.js
+++ b/localization/lki/lki.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/lki/lki.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("lki",null,{menuTitle:"\u0644\u06D5\u06A9\u06CC",fontDirection:"rtl",version:"2.6.0",isLoaded:true,domains:{_:{version:"2.6.0",isLoaded:true,strings:{MathProcessingError:"\u062E\u0637\u0627\u06CC \u067E\u0631\u062F\u0627\u0632\u0634 \u0631\u06CC\u0627\u0636\u06CC",MathError:"\u062E\u0637\u0627 \u0631\u06CC\u0627\u0636\u06CC",LoadFile:"\u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC %1",Loading:"\u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC",LoadFailed:"\u062E\u0637\u0627 \u062F\u0631 \u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC \u067E\u0631\u0648\u0646\u062F\u0647: %1",ProcessMath:"\u067E\u0631\u062F\u0627\u0632\u0634 \u0631\u06CC\u0627\u0636\u06CC: %1\u066A",Processing:"\u067E\u0631\u062F\u0627\u0632\u0634",TypesetMath:"\u062D\u0631\u0648\u0641\u200C\u0686\u06CC\u0646\u06CC \u0631\u06CC\u0627\u0636\u06CC: %1\u066A",Typesetting:"\u062D\u0631\u0648\u0641\u200C\u0686\u06CC\u0646\u06CC",MathJaxNotSupported:"\u0645\u0631\u0648\u0631\u06AF\u0631 \u0634\u0645\u0627 \u0627\u0632 MathJax \u067E\u0634\u062A\u06CC\u0628\u0627\u0646\u06CC \u0646\u0645\u06CC\u200C\u06A9\u0646\u062F"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){return 1},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/lki/lki.js");
+MathJax.Localization.addTranslation("lki",null,{menuTitle:"\u0644\u06D5\u06A9\u06CC",fontDirection:"rtl",version:"2.7.1",isLoaded:true,domains:{_:{version:"2.7.1",isLoaded:true,strings:{MathProcessingError:"\u062E\u0637\u0627\u06CC \u067E\u0631\u062F\u0627\u0632\u0634 \u0631\u06CC\u0627\u0636\u06CC",MathError:"\u062E\u0637\u0627 \u0631\u06CC\u0627\u0636\u06CC",LoadFile:"\u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC %1",Loading:"\u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC",LoadFailed:"\u062E\u0637\u0627 \u062F\u0631 \u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC \u067E\u0631\u0648\u0646\u062F\u0647: %1",ProcessMath:"\u067E\u0631\u062F\u0627\u0632\u0634 \u0631\u06CC\u0627\u0636\u06CC: %1\u066A",Processing:"\u067E\u0631\u062F\u0627\u0632\u0634",TypesetMath:"\u062D\u0631\u0648\u0641\u200C\u0686\u06CC\u0646\u06CC \u0631\u06CC\u0627\u0636\u06CC: %1\u066A",Typesetting:"\u062D\u0631\u0648\u0641\u200C\u0686\u06CC\u0646\u06CC",MathJaxNotSupported:"\u0645\u0631\u0648\u0631\u06AF\u0631 \u0634\u0645\u0627 \u0627\u0632 MathJax \u067E\u0634\u062A\u06CC\u0628\u0627\u0646\u06CC \u0646\u0645\u06CC\u200C\u06A9\u0646\u062F"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){return 1},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/lki/lki.js");
diff --git a/localization/lt/FontWarnings.js b/localization/lt/FontWarnings.js
index 2b82154dc..b9aa33fba 100644
--- a/localization/lt/FontWarnings.js
+++ b/localization/lt/FontWarnings.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/lt/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("lt","FontWarnings",{version:"2.6.0",isLoaded:true,strings:{webFont:"Matematikos \u017Eenklams rodyti \u201EMathJax\u201C \u0161iame tinklalapyje vartoja tinkle saugomus \u0161riftus, kuri\u0173 \u012Fk\u0117limas reikalauja laiko. \u017Denkl\u0173 rinkim\u0105 galima greitinti, matematikos \u0161riftus \u012Fdiegus vietiniame sistemos \u0161rift\u0173 aplanke.",imageFonts:"\u201EMathJax\u201C vartoja paveikslinius, o ne vietinius arba tinkle saugomus \u0161riftus. Matematikos \u017Eenklai vaizduojami l\u0117\u010Diau, o spausdinant netenkama rai\u0161kos.",noFonts:"Matematikos \u017Eenklams rodyti \u201EMathJax\u201C nepavyksta rasti \u0161rifto arba paveikslini\u0173 \u0161rift\u0173, tod\u0117l vartojami bendrieji unikodo ra\u0161menys, tikintis, kad nar\u0161ykl\u0117 juos rodys taisyklingai. Kai kurie \u017Eenklai gali b\u016Bti rodomi i\u0161darkyti arba visai nerodomi.",webFonts:"Dauguma dabartini\u0173 nar\u0161ykli\u0173 leid\u017Eia gauti \u0161riftus i\u0161 tinklo. Tik\u0117tina, kad atnaujinus nar\u0161ykl\u0117s laid\u0105 arba esam\u0105 nar\u0161ykl\u0119 pakeitus kita, tinklalapyje ger\u0117t\u0173 matematikos \u017Eenkl\u0173 vaizdavimas.",fonts:"\u201EMathJax\u201C gali vartoti [STIX fonts](%1) arba [MathJax TeX fonts](%2). \u012Ediegus vien\u0105 i\u0161 min\u0117t\u0173 alternatyv\u0173, ger\u0117s \u201EMathJax\u201C veikimas.",STIXPage:"Tinklalapyje numatyti [STIX fonts](%1). \u012Ediegus min\u0117tus \u0161riftus, ger\u0117s \u201EMathJax\u201C veikimas.",TeXPage:"Tinklalapyje numatyti [MathJax TeX fonts](%1).  \u012Ediegus min\u0117tus \u0161riftus, ger\u0117s \u201EMathJax\u201C veikimas."}});MathJax.Ajax.loadComplete("[MathJax]/localization/lt/FontWarnings.js");
+MathJax.Localization.addTranslation("lt","FontWarnings",{version:"2.7.1",isLoaded:true,strings:{webFont:"Matematikos \u017Eenklams rodyti \u201EMathJax\u201C \u0161iame tinklalapyje vartoja tinkle saugomus \u0161riftus, kuri\u0173 \u012Fk\u0117limas reikalauja laiko. \u017Denkl\u0173 rinkim\u0105 galima greitinti, matematikos \u0161riftus \u012Fdiegus vietiniame sistemos \u0161rift\u0173 aplanke.",imageFonts:"\u201EMathJax\u201C vartoja paveikslinius, o ne vietinius arba tinkle saugomus \u0161riftus. Matematikos \u017Eenklai vaizduojami l\u0117\u010Diau, o spausdinant netenkama rai\u0161kos.",noFonts:"Matematikos \u017Eenklams rodyti \u201EMathJax\u201C nepavyksta rasti \u0161rifto arba paveikslini\u0173 \u0161rift\u0173, tod\u0117l vartojami bendrieji unikodo ra\u0161menys, tikintis, kad nar\u0161ykl\u0117 juos rodys taisyklingai. Kai kurie \u017Eenklai gali b\u016Bti rodomi i\u0161darkyti arba visai nerodomi.",webFonts:"Dauguma dabartini\u0173 nar\u0161ykli\u0173 leid\u017Eia gauti \u0161riftus i\u0161 tinklo. Tik\u0117tina, kad atnaujinus nar\u0161ykl\u0117s laid\u0105 arba esam\u0105 nar\u0161ykl\u0119 pakeitus kita, tinklalapyje ger\u0117t\u0173 matematikos \u017Eenkl\u0173 vaizdavimas.",fonts:"\u201EMathJax\u201C gali vartoti [STIX fonts](%1) arba [MathJax TeX fonts](%2). \u012Ediegus vien\u0105 i\u0161 min\u0117t\u0173 alternatyv\u0173, ger\u0117s \u201EMathJax\u201C veikimas.",STIXPage:"Tinklalapyje numatyti [STIX fonts](%1). \u012Ediegus min\u0117tus \u0161riftus, ger\u0117s \u201EMathJax\u201C veikimas.",TeXPage:"Tinklalapyje numatyti [MathJax TeX fonts](%1).  \u012Ediegus min\u0117tus \u0161riftus, ger\u0117s \u201EMathJax\u201C veikimas."}});MathJax.Ajax.loadComplete("[MathJax]/localization/lt/FontWarnings.js");
diff --git a/localization/lt/HTML-CSS.js b/localization/lt/HTML-CSS.js
index b1f997ddf..947677d04 100644
--- a/localization/lt/HTML-CSS.js
+++ b/localization/lt/HTML-CSS.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/lt/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("lt","HTML-CSS",{version:"2.6.0",isLoaded:true,strings:{LoadWebFont:"\u012Ekeliamas tinklo \u0161riftas %1",CantLoadWebFont:"Tinklo \u0161rifto %1 \u012Fkelti nepavyko",FirefoxCantLoadWebFont:"\u201EFirefox\u201C nepavyksta \u012Fkelti tinklo \u0161rift\u0173 i\u0161 nutolusios prieglobos",CantFindFontUsing:"Nepavyksta rasti tinkamo \u0161rifto naudojant %1",WebFontsNotAvailable:"Naudojami paveiksliniai \u0161riftai, nes n\u0117ra tinklo \u0161rift\u0173."}});MathJax.Ajax.loadComplete("[MathJax]/localization/lt/HTML-CSS.js");
+MathJax.Localization.addTranslation("lt","HTML-CSS",{version:"2.7.1",isLoaded:true,strings:{LoadWebFont:"\u012Ekeliamas tinklo \u0161riftas %1",CantLoadWebFont:"Tinklo \u0161rifto %1 \u012Fkelti nepavyko",FirefoxCantLoadWebFont:"\u201EFirefox\u201C nepavyksta \u012Fkelti tinklo \u0161rift\u0173 i\u0161 nutolusios prieglobos",CantFindFontUsing:"Nepavyksta rasti tinkamo \u0161rifto naudojant %1",WebFontsNotAvailable:"Naudojami paveiksliniai \u0161riftai, nes n\u0117ra tinklo \u0161rift\u0173."}});MathJax.Ajax.loadComplete("[MathJax]/localization/lt/HTML-CSS.js");
diff --git a/localization/lt/HelpDialog.js b/localization/lt/HelpDialog.js
index fb7b43057..3f60af992 100644
--- a/localization/lt/HelpDialog.js
+++ b/localization/lt/HelpDialog.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/lt/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("lt","HelpDialog",{version:"2.6.0",isLoaded:true,strings:{Help:"\u201EMathJax\u201C \u017Einynas",MathJax:"*MathJax* \u2013 tai \u201EJavaScript\u201C biblioteka, leid\u017Eianti autoriams tinklalapiuose ra\u0161yti matematikos \u017Eenklus. Skaitytojams papildom\u0173 veiksm\u0173 atlikti nereikia.",Browsers:"*Nar\u0161ykl\u0117s*: \u201EMathJax\u201C veikia visose dabartin\u0117se nar\u0161ykl\u0117je, \u012Fskaitant \u201EIE\u201C 6+, \u201EFirefox\u201C 3+, \u201EChrome\u201C 0.2+, \u201ESafari\u201C 2+, \u201EOpera\u201C 9.6+ ir daugum\u0105 mobili\u0173j\u0173 nar\u0161ykli\u0173.",Menu:"*Matematikos meniu*: \u201EMathJax\u201C \u012Fdiegtas kontekstinis lyg\u010Di\u0173 meniu. Meniu atver\u010Diamas de\u0161iniuoju pel\u0117s klavi\u0161u spustel\u0117jus arba nuspaudus Vald ir spustel\u0117jus matematin\u012F \u017Eenkl\u0105.",ShowMath:"Pasirinkus *Rodyti matematik\u0105 kaip*, kopijuojama ir \u012Fklijuojama formul\u0117s \u0161altinio \u017Eym\u0117jimo sintaks\u0117 (\u201EMathML\u201C forma arba pradine forma).",Settings:"*Nuostatomis* valdomos \u201EMathJax\u201C ypatyb\u0117s, pavyzd\u017Eiui, matematikos \u017Eenkl\u0173 dydis arba lyg\u010Di\u0173 vaizdavimo mechanizmas.",Language:"*Kalba* nustatoma \u201EMathJax\u201C meniu ir \u012Fsp\u0117jam\u0173j\u0173 prane\u0161im\u0173 kalba.",Zoom:"*Matematikos mastelis*: patiriant nepatogum\u0173 skaitant lygtis, \u201EMathJax\u201C galima didinti lygties rodin\u012F.",Accessibilty:"*Pritaikymas ne\u012Fgaliesiems*: \u201EMathJax\u201C savaime prisitaiko prie ekrano skaitykli\u0173, kad matematika b\u016Bt\u0173 prieinama ir silpnaregiams.",Fonts:"*\u0160riftai*: \u201EMathJax\u201C vartoja naudotojo kompiuteryje \u012Fdiegtus \u0161riftus, jei \u0161ie yra tinkami; kitu atveju \u2013 tinkle saugomus \u0161riftus. Nors ir n\u0117ra b\u016Btini, naudotojo kompiuteryje \u012Fdiegti \u0161riftai greitina \u017Eenkl\u0173 rinkim\u0105. Si\u016Bloma \u012Fsidiegti [\u201ESTIX\u201C \u0161riftus](%1)."}});MathJax.Ajax.loadComplete("[MathJax]/localization/lt/HelpDialog.js");
+MathJax.Localization.addTranslation("lt","HelpDialog",{version:"2.7.1",isLoaded:true,strings:{Help:"\u201EMathJax\u201C \u017Einynas",MathJax:"*MathJax* \u2013 tai \u201EJavaScript\u201C biblioteka, leid\u017Eianti autoriams tinklalapiuose ra\u0161yti matematikos \u017Eenklus. Skaitytojams papildom\u0173 veiksm\u0173 atlikti nereikia.",Browsers:"*Nar\u0161ykl\u0117s*: \u201EMathJax\u201C veikia visose dabartin\u0117se nar\u0161ykl\u0117je, \u012Fskaitant \u201EIE\u201C 6+, \u201EFirefox\u201C 3+, \u201EChrome\u201C 0.2+, \u201ESafari\u201C 2+, \u201EOpera\u201C 9.6+ ir daugum\u0105 mobili\u0173j\u0173 nar\u0161ykli\u0173.",Menu:"*Matematikos meniu*: \u201EMathJax\u201C \u012Fdiegtas kontekstinis lyg\u010Di\u0173 meniu. Meniu atver\u010Diamas de\u0161iniuoju pel\u0117s klavi\u0161u spustel\u0117jus arba nuspaudus Vald ir spustel\u0117jus matematin\u012F \u017Eenkl\u0105.",ShowMath:"Pasirinkus *Rodyti matematik\u0105 kaip*, kopijuojama ir \u012Fklijuojama formul\u0117s \u0161altinio \u017Eym\u0117jimo sintaks\u0117 (\u201EMathML\u201C forma arba pradine forma).",Settings:"*Nuostatomis* valdomos \u201EMathJax\u201C ypatyb\u0117s, pavyzd\u017Eiui, matematikos \u017Eenkl\u0173 dydis arba lyg\u010Di\u0173 vaizdavimo mechanizmas.",Language:"*Kalba* nustatoma \u201EMathJax\u201C meniu ir \u012Fsp\u0117jam\u0173j\u0173 prane\u0161im\u0173 kalba.",Zoom:"*Matematikos mastelis*: patiriant nepatogum\u0173 skaitant lygtis, \u201EMathJax\u201C galima didinti lygties rodin\u012F.",Accessibilty:"*Pritaikymas ne\u012Fgaliesiems*: \u201EMathJax\u201C savaime prisitaiko prie ekrano skaitykli\u0173, kad matematika b\u016Bt\u0173 prieinama ir silpnaregiams.",Fonts:"*\u0160riftai*: \u201EMathJax\u201C vartoja naudotojo kompiuteryje \u012Fdiegtus \u0161riftus, jei \u0161ie yra tinkami; kitu atveju \u2013 tinkle saugomus \u0161riftus. Nors ir n\u0117ra b\u016Btini, naudotojo kompiuteryje \u012Fdiegti \u0161riftai greitina \u017Eenkl\u0173 rinkim\u0105. Si\u016Bloma \u012Fsidiegti [\u201ESTIX\u201C \u0161riftus](%1)."}});MathJax.Ajax.loadComplete("[MathJax]/localization/lt/HelpDialog.js");
diff --git a/localization/lt/MathML.js b/localization/lt/MathML.js
index a11bf633d..1f3cddbee 100644
--- a/localization/lt/MathML.js
+++ b/localization/lt/MathML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/lt/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("lt","MathML",{version:"2.6.0",isLoaded:true,strings:{BadMglyph:"Netinkamas matematikos glifas: %1",BadMglyphFont:"Netinkamas \u0161riftas: %1",MathPlayer:"\u201EMathJax\u201C nepavyko nustatyti \u201EMathPlayer\u201C.\n\nJei \u201EMathPlayer\u201C dar ne\u012Fdiegtas, b\u016Btina tai padaryti. Kitaip saugumo nuostatos neleis veikti \u201EActiveX\u201C valdikliams. Adresu Priemoni\u0173 meniu \u003E Interneto nuostatos \u003E Saugumo kortel\u0117 paspaud\u0119 \u201ENaudotojo lyg\u012F\u201C, patikrinkite, ar \u012Fjungtos nuostatos \u201EPaleisti ActiveX valdikius\u201C bei \u201EDvejetain\u0117s ir scenarij\u0173 veiklos\u201C.\n\nPrie\u0161ingu atveju vietoj matematikos \u017Eenkl\u0173 bus rodomi klaid\u0173 prane\u0161imai.",CantCreateXMLParser:"\u201EMathJax\u201C nepavyksta sukurti \u201EMathML\u201C XML analizatoriaus. Patikrinkite, ar \u012Fjungta saugumo nuostata \u201EScenarij\u0173 ActiveX valdikliai pa\u017Eym\u0117ti kaip saug\u016Bs scenarijams vykdyti\u201C (Priemoni\u0173 meniu \u003E Interneto nuostatos \u003E Naudotojo lygis).\n\n\u201EMathJax\u201C neapdoros \u201EMathML\u201C lyg\u010Di\u0173.",UnknownNodeType:"Ne\u017Einoma mazgo atmaina: %1",UnexpectedTextNode:"Netik\u0117tas teksto mazgas: %1",ErrorParsingMathML:"Klaida nagrin\u0117jant \u201EMathML\u201C",ParsingError:"Klaida nagrin\u0117jant \u201EMathML\u201C: %1",MathMLSingleElement:"\u201EMathML\u201C formuotinas vienu d\u0117meniu",MathMLRootElement:"\u201EMathML\u201C formuotinas \u003Cmath\u003E d\u0117meniu, o ne %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/lt/MathML.js");
+MathJax.Localization.addTranslation("lt","MathML",{version:"2.7.1",isLoaded:true,strings:{BadMglyph:"Netinkamas matematikos glifas: %1",BadMglyphFont:"Netinkamas \u0161riftas: %1",MathPlayer:"\u201EMathJax\u201C nepavyko nustatyti \u201EMathPlayer\u201C.\n\nJei \u201EMathPlayer\u201C dar ne\u012Fdiegtas, b\u016Btina tai padaryti. Kitaip saugumo nuostatos neleis veikti \u201EActiveX\u201C valdikliams. Adresu Priemoni\u0173 meniu \u003E Interneto nuostatos \u003E Saugumo kortel\u0117 paspaud\u0119 \u201ENaudotojo lyg\u012F\u201C, patikrinkite, ar \u012Fjungtos nuostatos \u201EPaleisti ActiveX valdikius\u201C bei \u201EDvejetain\u0117s ir scenarij\u0173 veiklos\u201C.\n\nPrie\u0161ingu atveju vietoj matematikos \u017Eenkl\u0173 bus rodomi klaid\u0173 prane\u0161imai.",CantCreateXMLParser:"\u201EMathJax\u201C nepavyksta sukurti \u201EMathML\u201C XML analizatoriaus. Patikrinkite, ar \u012Fjungta saugumo nuostata \u201EScenarij\u0173 ActiveX valdikliai pa\u017Eym\u0117ti kaip saug\u016Bs scenarijams vykdyti\u201C (Priemoni\u0173 meniu \u003E Interneto nuostatos \u003E Naudotojo lygis).\n\n\u201EMathJax\u201C neapdoros \u201EMathML\u201C lyg\u010Di\u0173.",UnknownNodeType:"Ne\u017Einoma mazgo atmaina: %1",UnexpectedTextNode:"Netik\u0117tas teksto mazgas: %1",ErrorParsingMathML:"Klaida nagrin\u0117jant \u201EMathML\u201C",ParsingError:"Klaida nagrin\u0117jant \u201EMathML\u201C: %1",MathMLSingleElement:"\u201EMathML\u201C formuotinas vienu d\u0117meniu",MathMLRootElement:"\u201EMathML\u201C formuotinas \u003Cmath\u003E d\u0117meniu, o ne %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/lt/MathML.js");
diff --git a/localization/lt/MathMenu.js b/localization/lt/MathMenu.js
index 49808403a..bbb31d2d4 100644
--- a/localization/lt/MathMenu.js
+++ b/localization/lt/MathMenu.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/lt/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("lt","MathMenu",{version:"2.6.0",isLoaded:true,strings:{Show:"Rodyti matematik\u0105 kaip",MathMLcode:"\u201EMathML\u201C kodas",OriginalMathML:"Pradinis \u201EMathML\u201C",TeXCommands:"\u201ETeX\u201C komandos",AsciiMathInput:"\u201EAsciiMathML\u201C \u012Fvestis",Original:"Pradin\u0117 forma",ErrorMessage:"Klaidos prane\u0161imas",Annotation:"Santrauka",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"Content MathML",OpenMath:"OpenMath",texHints:"Rodyti \u201ETeX\u201C u\u017Euominas kalboje \u201EMathML\u201C",Settings:"Matematikos nuostatos",ZoomTrigger:"Mastelio jungiklis",Hover:"U\u017Evestis",Click:"Spustel\u0117ti",DoubleClick:"Du kartus spustel\u0117ti",NoZoom:"Nekeisti mastelio",TriggerRequires:"Jungiklis reikalauja:",Option:"Nuostata",Alt:"Alt",Command:"Komanda",Control:"Valdiklis",Shift:"Lyg 2",ZoomFactor:"Mastelio santykis",Renderer:"Matematikos vaizduotuvas",MPHandles:"Leisti \u201EMathPlayer\u201C vykdyti:",MenuEvents:"Meniu \u012Fvykiai",MouseEvents:"Pel\u0117s \u012Fvykiai",MenuAndMouse:"Pel\u0117s ir meniu \u012Fvykiai",FontPrefs:"\u0160rift\u0173 nuostatos",ForHTMLCSS:"Skirta HTML-CSS:",Auto:"Savaime",TeXLocal:"TeX (vietinis)",TeXWeb:"TeX (tinklas)",TeXImage:"TeX (paveiksl\u0117lis)",STIXLocal:"STIX (vietinis)",STIXWeb:"STIX (tinklas)",AsanaMathWeb:"Asana Math (tinklas)",GyrePagellaWeb:"Gyre Pagella (tinklas)",GyreTermesWeb:"Gyre Termes (tinklas)",LatinModernWeb:"Latin Modern (tinklas)",NeoEulerWeb:"Neo Euler (tinklas)",ContextMenu:"Kontekstinis meniu",Browser:"Nar\u0161ykl\u0117",Scale:"Keisti matematikos mastel\u012F ...",Discoverable:"Ry\u0161kinti u\u017Evedus",Locale:"Kalba",LoadLocale:"\u012Ekelti i\u0161 URL ...",About:"Apie \u201EMathJax\u201C",Help:"\u201EMathJax\u201C \u017Einynas",localTeXfonts:"vartojami vietiniai \u201ETeX\u201C \u0161riftai",webTeXfonts:"vartojamas tinklinis \u201ETeX\u201C \u0161riftas",imagefonts:"vartojami paveiksliniai \u0161riftai",localSTIXfonts:"vartojami vietiniai \u201ESTIX\u201C \u0161riftai",webSVGfonts:"vartojami tinkliniai SVG \u0161riftai",genericfonts:"vartojami bendrieji unikodo \u0161riftai",wofforotffonts:"WOFF arba OTF \u0161riftai",eotffonts:"EOT \u0161riftai",svgfonts:"SVG \u0161riftai",WebkitNativeMMLWarning:"Tik\u0117tina, kad j\u016Bs\u0173 nar\u0161ykl\u0117je \u201EMathML\u201C vartojimas nenumatytas, tod\u0117l i\u0161vest\u012F perjungus \u012F \u201EMathML\u201C, tinklalapyje galima i\u0161darkyti matematikos \u017Eenklus.",MSIENativeMMLWarning:"Norint \u201EMathML\u201C i\u0161vest\u012F apdoroti nar\u0161ykl\u0117je \u201EInternet Explorer\u201C, b\u016Btinas papildinys \u201EMathPlayer\u201C.",OperaNativeMMLWarning:"Nar\u0161ykl\u0117je \u201EOpera\u201C \u201EMathML\u201C vartojimas yra ribotas, tod\u0117l i\u0161vest\u012F perjungus \u012F \u201EMathML\u201C kai kurie rei\u0161kiniai gali b\u016Bti vaizduojami nekokybi\u0161kai.",SafariNativeMMLWarning:"J\u016Bs\u0173 nar\u0161ykl\u0117s vidinis \u201EMathML\u201C nenumato vis\u0173 \u201EMathJax\u201C ypatybi\u0173, tod\u0117l kai kurie rei\u0161kiniai gali b\u016Bti vaizduojami nekokybi\u0161kai.",FirefoxNativeMMLWarning:"J\u016Bs\u0173 nar\u0161ykl\u0117s vidinis \u201EMathML\u201C nenumato vis\u0173 \u201EMathJax\u201C ypatybi\u0173, tod\u0117l kai kurie rei\u0161kiniai gali b\u016Bti vaizduojami nekokybi\u0161kai.",MSIESVGWarning:"SVG nar\u0161ykl\u0117je \u201EInternet Explorer\u201C diegiama tik nuo IE9 laidos. IE8 ir ankstesn\u0117se laidose ji galima tik emuliuojant. I\u0161vest\u012F perjungus \u012F SVG, matematikos \u017Eenklai vaizduojami nekokybi\u0161kai.",LoadURL:"Vertimo duomenis \u012Fkelti i\u0161 \u0161io URL:",BadURL:"URL adresas turi b\u016Bti skirtas \u201EJavaScript\u201C bylai, apibr\u0117\u017Eian\u010Diai \u201EMathJax\u201C vertimo duomenis. \u201EJavaScript\u201C bylos prievardis turi b\u016Bti \u201E.js\u201C.",BadData:"Vertimo duomen\u0173 i\u0161 %1 \u012Fkelti nepavyko.",SwitchAnyway:"Ar vis tiek perjungti vaizduotuv\u0105?\n\n(Paspaudus \u201EVykdyti\u201C, vaizduotuvas perjungiamas; paspaudus \u201ENutraukti\u201C, lieka veikti esamas vaizduotuvas.)",ScaleMath:"Keisti matematikos mastel\u012F (supan\u010Dio teksto at\u017Evilgiu) santykiu:",NonZeroScale:"Mastelio reik\u0161m\u0117 negali b\u016Bti 0",PercentScale:"Mastelis \u017Eymimas procentais (pavyzd\u017Eiui, 120%%)",IE8warning:"Ar tikrai keisti \u201EMathPlayer\u201C nuostatas?",IE9warning:"I\u0161jungus kontekstin\u012F \u201EMathJax\u201C meniu, \u201EMathJax\u201C meniu atver\u010Diamas nuspaudus Alt ir spustel\u0117jus rei\u0161kin\u012F.",NoOriginalForm:"Pradin\u0117s formos n\u0117ra",Close:"U\u017Edaryti",EqSource:"\u201EMathJax\u201C lygties \u0161altinis"}});MathJax.Ajax.loadComplete("[MathJax]/localization/lt/MathMenu.js");
+MathJax.Localization.addTranslation("lt","MathMenu",{version:"2.7.1",isLoaded:true,strings:{Show:"Rodyti matematik\u0105 kaip",MathMLcode:"\u201EMathML\u201C kodas",OriginalMathML:"Pradinis \u201EMathML\u201C",TeXCommands:"\u201ETeX\u201C komandos",AsciiMathInput:"\u201EAsciiMathML\u201C \u012Fvestis",Original:"Pradin\u0117 forma",ErrorMessage:"Klaidos prane\u0161imas",Annotation:"Santrauka",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"Content MathML",OpenMath:"OpenMath",texHints:"Rodyti \u201ETeX\u201C u\u017Euominas kalboje \u201EMathML\u201C",Settings:"Matematikos nuostatos",ZoomTrigger:"Mastelio jungiklis",Hover:"U\u017Evestis",Click:"Spustel\u0117ti",DoubleClick:"Du kartus spustel\u0117ti",NoZoom:"Nekeisti mastelio",TriggerRequires:"Jungiklis reikalauja:",Option:"Nuostata",Alt:"Alt",Command:"Komanda",Control:"Valdiklis",Shift:"Lyg 2",ZoomFactor:"Mastelio santykis",Renderer:"Matematikos vaizduotuvas",MPHandles:"Leisti \u201EMathPlayer\u201C vykdyti:",MenuEvents:"Meniu \u012Fvykiai",MouseEvents:"Pel\u0117s \u012Fvykiai",MenuAndMouse:"Pel\u0117s ir meniu \u012Fvykiai",FontPrefs:"\u0160rift\u0173 nuostatos",ForHTMLCSS:"Skirta HTML-CSS:",Auto:"Savaime",TeXLocal:"TeX (vietinis)",TeXWeb:"TeX (tinklas)",TeXImage:"TeX (paveiksl\u0117lis)",STIXLocal:"STIX (vietinis)",STIXWeb:"STIX (tinklas)",AsanaMathWeb:"Asana Math (tinklas)",GyrePagellaWeb:"Gyre Pagella (tinklas)",GyreTermesWeb:"Gyre Termes (tinklas)",LatinModernWeb:"Latin Modern (tinklas)",NeoEulerWeb:"Neo Euler (tinklas)",ContextMenu:"Kontekstinis meniu",Browser:"Nar\u0161ykl\u0117",Scale:"Keisti matematikos mastel\u012F ...",Discoverable:"Ry\u0161kinti u\u017Evedus",Locale:"Kalba",LoadLocale:"\u012Ekelti i\u0161 URL ...",About:"Apie \u201EMathJax\u201C",Help:"\u201EMathJax\u201C \u017Einynas",localTeXfonts:"vartojami vietiniai \u201ETeX\u201C \u0161riftai",webTeXfonts:"vartojamas tinklinis \u201ETeX\u201C \u0161riftas",imagefonts:"vartojami paveiksliniai \u0161riftai",localSTIXfonts:"vartojami vietiniai \u201ESTIX\u201C \u0161riftai",webSVGfonts:"vartojami tinkliniai SVG \u0161riftai",genericfonts:"vartojami bendrieji unikodo \u0161riftai",wofforotffonts:"WOFF arba OTF \u0161riftai",eotffonts:"EOT \u0161riftai",svgfonts:"SVG \u0161riftai",WebkitNativeMMLWarning:"Tik\u0117tina, kad j\u016Bs\u0173 nar\u0161ykl\u0117je \u201EMathML\u201C vartojimas nenumatytas, tod\u0117l i\u0161vest\u012F perjungus \u012F \u201EMathML\u201C, tinklalapyje galima i\u0161darkyti matematikos \u017Eenklus.",MSIENativeMMLWarning:"Norint \u201EMathML\u201C i\u0161vest\u012F apdoroti nar\u0161ykl\u0117je \u201EInternet Explorer\u201C, b\u016Btinas papildinys \u201EMathPlayer\u201C.",OperaNativeMMLWarning:"Nar\u0161ykl\u0117je \u201EOpera\u201C \u201EMathML\u201C vartojimas yra ribotas, tod\u0117l i\u0161vest\u012F perjungus \u012F \u201EMathML\u201C kai kurie rei\u0161kiniai gali b\u016Bti vaizduojami nekokybi\u0161kai.",SafariNativeMMLWarning:"J\u016Bs\u0173 nar\u0161ykl\u0117s vidinis \u201EMathML\u201C nenumato vis\u0173 \u201EMathJax\u201C ypatybi\u0173, tod\u0117l kai kurie rei\u0161kiniai gali b\u016Bti vaizduojami nekokybi\u0161kai.",FirefoxNativeMMLWarning:"J\u016Bs\u0173 nar\u0161ykl\u0117s vidinis \u201EMathML\u201C nenumato vis\u0173 \u201EMathJax\u201C ypatybi\u0173, tod\u0117l kai kurie rei\u0161kiniai gali b\u016Bti vaizduojami nekokybi\u0161kai.",MSIESVGWarning:"SVG nar\u0161ykl\u0117je \u201EInternet Explorer\u201C diegiama tik nuo IE9 laidos. IE8 ir ankstesn\u0117se laidose ji galima tik emuliuojant. I\u0161vest\u012F perjungus \u012F SVG, matematikos \u017Eenklai vaizduojami nekokybi\u0161kai.",LoadURL:"Vertimo duomenis \u012Fkelti i\u0161 \u0161io URL:",BadURL:"URL adresas turi b\u016Bti skirtas \u201EJavaScript\u201C bylai, apibr\u0117\u017Eian\u010Diai \u201EMathJax\u201C vertimo duomenis. \u201EJavaScript\u201C bylos prievardis turi b\u016Bti \u201E.js\u201C.",BadData:"Vertimo duomen\u0173 i\u0161 %1 \u012Fkelti nepavyko.",SwitchAnyway:"Ar vis tiek perjungti vaizduotuv\u0105?\n\n(Paspaudus \u201EVykdyti\u201C, vaizduotuvas perjungiamas; paspaudus \u201ENutraukti\u201C, lieka veikti esamas vaizduotuvas.)",ScaleMath:"Keisti matematikos mastel\u012F (supan\u010Dio teksto at\u017Evilgiu) santykiu:",NonZeroScale:"Mastelio reik\u0161m\u0117 negali b\u016Bti 0",PercentScale:"Mastelis \u017Eymimas procentais (pavyzd\u017Eiui, 120%%)",IE8warning:"Ar tikrai keisti \u201EMathPlayer\u201C nuostatas?",IE9warning:"I\u0161jungus kontekstin\u012F \u201EMathJax\u201C meniu, \u201EMathJax\u201C meniu atver\u010Diamas nuspaudus Alt ir spustel\u0117jus rei\u0161kin\u012F.",NoOriginalForm:"Pradin\u0117s formos n\u0117ra",Close:"U\u017Edaryti",EqSource:"\u201EMathJax\u201C lygties \u0161altinis"}});MathJax.Ajax.loadComplete("[MathJax]/localization/lt/MathMenu.js");
diff --git a/localization/lt/TeX.js b/localization/lt/TeX.js
index 8537bb11e..caabae002 100644
--- a/localization/lt/TeX.js
+++ b/localization/lt/TeX.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/lt/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("lt","TeX",{version:"2.6.0",isLoaded:true,strings:{ExtraOpenMissingClose:"Per daug atidarom\u0173j\u0173 arba per ma\u017Eai u\u017Edarom\u0173j\u0173 riestini\u0173 skliausteli\u0173",ExtraCloseMissingOpen:"Per daug u\u017Edarom\u0173j\u0173 arba per ma\u017Eai atidarom\u0173j\u0173 riestini\u0173 skliausteli\u0173",MissingLeftExtraRight:"Per ma\u017Eai \\left arba per daug \\right",MissingScript:"N\u0117ra vir\u0161utinio arba apatinio indekso argumento",ExtraLeftMissingRight:"Per daug \\left arba per ma\u017Eai \\right",Misplaced:"Ne tinkamoje vietoje %1",MissingOpenForSub:"N\u0117ra atidaromojo riestinio apatinio indekso skliaustelio",MissingOpenForSup:"N\u0117ra atidaromojo riestinio vir\u0161utinio indekso skliaustelio",AmbiguousUseOf:"Nevienareik\u0161m\u0117 %1 vartosena",EnvBadEnd:"\\begin{%1} baig\u0117si \\end{%2}",EnvMissingEnd:"N\u0117ra \\end{%1}",MissingBoxFor:"N\u0117ra %1 langelio",MissingCloseBrace:"N\u0117ra u\u017Edaromojo riestinio skliaustelio",UndefinedControlSequence:"Neapibr\u0117\u017Eta valdymo seka %1",DoubleExponent:"Kartojamas laipsnio rodiklis: tikslinti riestiniais skliausteliais",DoubleSubscripts:"Kartojamas apatinis indeksas: tikslinti riestiniais skliausteliais",DoubleExponentPrime:"Pirminis skai\u010Dius kartoja laipsnio rodikl\u012F: tikslinti riestiniais skliausteliais",CantUseHash1:"Makrokomandos parametro ra\u0161mens \u201E#\u201C matematikos veiksenoje vartoti negalima",MisplacedMiddle:"%1 privalo b\u016Bti \\left ir \\right viduje",MisplacedLimits:"%1 taikomas tik operatoriams",MisplacedMoveRoot:"%1 rodomas tik \u0161aknyje",MultipleCommand:"Kartojamas %1",IntegerArg:"%1 argumentas privalo b\u016Bti sveikasis skai\u010Dius",NotMathMLToken:"%1 n\u0117ra leksema",InvalidMathMLAttr:"Netinkamas \u201EMathML\u201C po\u017Eymis: %1",UnknownAttrForElement:"%1 n\u0117ra atpa\u017E\u012Fstamas %2 po\u017Eymis",MaxMacroSub1:"Vir\u0161ytas did\u017Eiausias leid\u017Eiamas \u201EMathJax\u201C makrokomand\u0173 pakait\u0173 skai\u010Dius; galb\u016Bt vykdomas rekursinis makrokomandos kreipinys?",MaxMacroSub2:"Vir\u0161ytas did\u017Eiausias leid\u017Eiamas \u201EMathJax\u201C pakait\u0173 skai\u010Dius; galb\u016Bt vykdoma rekursin\u0117 \u201ELaTeX\u201C aplinka?",MissingArgFor:"N\u0117ra %1 argumento",ExtraAlignTab:"Per daug lygiavimo tabuliatori\u0173 \\cases tekste",BracketMustBeDimension:"%1 argumentas riestiniuose skliausteliuose privalo b\u016Bti matmuo",InvalidEnv:"Netinkamas aplinkos pavadinimas \u201E%1\u201C",UnknownEnv:"Ne\u017Einoma aplinka '%1'",ExtraCloseLooking:"Per daug riestini\u0173 skliausteli\u0173 ie\u0161kant %1",MissingCloseBracket:"%1 argumente nepavyko rasti u\u017Edaromojo \u201E]\u201C",MissingOrUnrecognizedDelim:"%1 neturi skirtuko arba \u0161is n\u0117ra atpa\u017E\u012Fstamas",MissingDimOrUnits:"%1 neturi matmens arba \u0161iojo vienet\u0173",TokenNotFoundForCommand:"%2 skirto %1 rasti nepavyko",MathNotTerminated:"Teksto langelyje matematikos neaptikta",IllegalMacroParam:"Netinkama makrokomandos parametro nuoroda",MaxBufferSize:"Vir\u0161ytas vidinio \u201EMathJax\u201C buferio dydis; galb\u016Bt vykdomas rekursinis makrokomandos kreipinys?",CommandNotAllowedInEnv:"%1 aplinkoje %2 neleid\u017Eiamas",MultipleLabel:"Apibr\u0117\u017Etas \u017Eymenos \u201E%1\u201C kartojimas",CommandAtTheBeginingOfLine:"%1 privalo b\u016Bti eilut\u0117s prad\u017Eioje",IllegalAlign:"%1 nurodyta netinkama lygiuot\u0117",BadMathStyleFor:"Netinkamas %1 matematikos stilius",PositiveIntegerArg:"%1 argumentas privalo b\u016Bti teigiamas sveikasis skai\u010Dius",ErroneousNestingEq:"Klaidingas lyg\u010Di\u0173 sandar\u0173 \u012Fd\u0117jimas",MultlineRowsOneCol:"Eilut\u0117s %1 aplinkoje privalo apimti tiksliai vien\u0105 stulpel\u012F",MultipleBBoxProperty:"%1 kartojamas %2",InvalidBBoxProperty:"\u201E%1\u201C neatrodo kaip spalva, u\u017Epildymo matmuo arba stilius",ExtraEndMissingBegin:"Per daug %1 arba per ma\u017Eai \\begingroup",GlobalNotFollowedBy:"Po %1 neina \\let, \\def arba \\newcommand",UndefinedColorModel:"Neapibr\u0117\u017Etas spalvos modelis \u201E%1\u201C",ModelArg1:"Modelio \u201E%1\u201C spalv\u0173 reik\u0161m\u0117s ra\u0161omos trimis skaitmenimis",InvalidDecimalNumber:"Netinkamas de\u0161imtainis skai\u010Dius",ModelArg2:"Modelio \u201E%1\u201C spalv\u0173 reik\u0161m\u0117s privalo b\u016Bti tarp %2 ir %3",InvalidNumber:"Neleistinas skai\u010Dius",NewextarrowArg1:"Pirmasis %1 argumentas privalo b\u016Bti valdymo sekos pavadinimas",NewextarrowArg2:"Antrasis %1 argumentas privalo b\u016Bti du kableliu skiriami sveikieji skai\u010Diai",NewextarrowArg3:"Tre\u010Diasis %1 argumentas privalo b\u016Bti unikodo ra\u0161mens skai\u010Dius",NoClosingChar:"Nepavyksta rasti u\u017Edaromojo %1",IllegalControlSequenceName:"Netinkamas %1 valdymo sekos pavadinimas",IllegalParamNumber:"%1 nurodytas netinkamas parametr\u0173 skai\u010Dius",MissingCS:"Po %1 privalo eiti valdymo seka",CantUseHash2:"Netinkama \u201E#\u201C vartosena %1 ruo\u0161inyje",SequentialParam:"%1 parametrai numeruotini nuosekliai",MissingReplacementString:"N\u0117ra %1 apibr\u0117\u017Eimo pakaitos eilut\u0117s",MismatchUseDef:"%1 vartosena nesutampa su %1 apibr\u0117\u017Eimu",RunawayArgument:"Nevaldomas %1 argumentas?",NoClosingDelim:"Nepavyksta rasti u\u017Edaromojo %1 skirtuko"}});MathJax.Ajax.loadComplete("[MathJax]/localization/lt/TeX.js");
+MathJax.Localization.addTranslation("lt","TeX",{version:"2.7.1",isLoaded:true,strings:{ExtraOpenMissingClose:"Per daug atidarom\u0173j\u0173 arba per ma\u017Eai u\u017Edarom\u0173j\u0173 riestini\u0173 skliausteli\u0173",ExtraCloseMissingOpen:"Per daug u\u017Edarom\u0173j\u0173 arba per ma\u017Eai atidarom\u0173j\u0173 riestini\u0173 skliausteli\u0173",MissingLeftExtraRight:"Per ma\u017Eai \\left arba per daug \\right",MissingScript:"N\u0117ra vir\u0161utinio arba apatinio indekso argumento",ExtraLeftMissingRight:"Per daug \\left arba per ma\u017Eai \\right",Misplaced:"Ne tinkamoje vietoje %1",MissingOpenForSub:"N\u0117ra atidaromojo riestinio apatinio indekso skliaustelio",MissingOpenForSup:"N\u0117ra atidaromojo riestinio vir\u0161utinio indekso skliaustelio",AmbiguousUseOf:"Nevienareik\u0161m\u0117 %1 vartosena",EnvBadEnd:"\\begin{%1} baig\u0117si \\end{%2}",EnvMissingEnd:"N\u0117ra \\end{%1}",MissingBoxFor:"N\u0117ra %1 langelio",MissingCloseBrace:"N\u0117ra u\u017Edaromojo riestinio skliaustelio",UndefinedControlSequence:"Neapibr\u0117\u017Eta valdymo seka %1",DoubleExponent:"Kartojamas laipsnio rodiklis: tikslinti riestiniais skliausteliais",DoubleSubscripts:"Kartojamas apatinis indeksas: tikslinti riestiniais skliausteliais",DoubleExponentPrime:"Pirminis skai\u010Dius kartoja laipsnio rodikl\u012F: tikslinti riestiniais skliausteliais",CantUseHash1:"Makrokomandos parametro ra\u0161mens \u201E#\u201C matematikos veiksenoje vartoti negalima",MisplacedMiddle:"%1 privalo b\u016Bti \\left ir \\right viduje",MisplacedLimits:"%1 taikomas tik operatoriams",MisplacedMoveRoot:"%1 rodomas tik \u0161aknyje",MultipleCommand:"Kartojamas %1",IntegerArg:"%1 argumentas privalo b\u016Bti sveikasis skai\u010Dius",NotMathMLToken:"%1 n\u0117ra leksema",InvalidMathMLAttr:"Netinkamas \u201EMathML\u201C po\u017Eymis: %1",UnknownAttrForElement:"%1 n\u0117ra atpa\u017E\u012Fstamas %2 po\u017Eymis",MaxMacroSub1:"Vir\u0161ytas did\u017Eiausias leid\u017Eiamas \u201EMathJax\u201C makrokomand\u0173 pakait\u0173 skai\u010Dius; galb\u016Bt vykdomas rekursinis makrokomandos kreipinys?",MaxMacroSub2:"Vir\u0161ytas did\u017Eiausias leid\u017Eiamas \u201EMathJax\u201C pakait\u0173 skai\u010Dius; galb\u016Bt vykdoma rekursin\u0117 \u201ELaTeX\u201C aplinka?",MissingArgFor:"N\u0117ra %1 argumento",ExtraAlignTab:"Per daug lygiavimo tabuliatori\u0173 \\cases tekste",BracketMustBeDimension:"%1 argumentas riestiniuose skliausteliuose privalo b\u016Bti matmuo",InvalidEnv:"Netinkamas aplinkos pavadinimas \u201E%1\u201C",UnknownEnv:"Ne\u017Einoma aplinka '%1'",ExtraCloseLooking:"Per daug riestini\u0173 skliausteli\u0173 ie\u0161kant %1",MissingCloseBracket:"%1 argumente nepavyko rasti u\u017Edaromojo \u201E]\u201C",MissingOrUnrecognizedDelim:"%1 neturi skirtuko arba \u0161is n\u0117ra atpa\u017E\u012Fstamas",MissingDimOrUnits:"%1 neturi matmens arba \u0161iojo vienet\u0173",TokenNotFoundForCommand:"%2 skirto %1 rasti nepavyko",MathNotTerminated:"Teksto langelyje matematikos neaptikta",IllegalMacroParam:"Netinkama makrokomandos parametro nuoroda",MaxBufferSize:"Vir\u0161ytas vidinio \u201EMathJax\u201C buferio dydis; galb\u016Bt vykdomas rekursinis makrokomandos kreipinys?",CommandNotAllowedInEnv:"%1 aplinkoje %2 neleid\u017Eiamas",MultipleLabel:"Apibr\u0117\u017Etas \u017Eymenos \u201E%1\u201C kartojimas",CommandAtTheBeginingOfLine:"%1 privalo b\u016Bti eilut\u0117s prad\u017Eioje",IllegalAlign:"%1 nurodyta netinkama lygiuot\u0117",BadMathStyleFor:"Netinkamas %1 matematikos stilius",PositiveIntegerArg:"%1 argumentas privalo b\u016Bti teigiamas sveikasis skai\u010Dius",ErroneousNestingEq:"Klaidingas lyg\u010Di\u0173 sandar\u0173 \u012Fd\u0117jimas",MultlineRowsOneCol:"Eilut\u0117s %1 aplinkoje privalo apimti tiksliai vien\u0105 stulpel\u012F",MultipleBBoxProperty:"%1 kartojamas %2",InvalidBBoxProperty:"\u201E%1\u201C neatrodo kaip spalva, u\u017Epildymo matmuo arba stilius",ExtraEndMissingBegin:"Per daug %1 arba per ma\u017Eai \\begingroup",GlobalNotFollowedBy:"Po %1 neina \\let, \\def arba \\newcommand",UndefinedColorModel:"Neapibr\u0117\u017Etas spalvos modelis \u201E%1\u201C",ModelArg1:"Modelio \u201E%1\u201C spalv\u0173 reik\u0161m\u0117s ra\u0161omos trimis skaitmenimis",InvalidDecimalNumber:"Netinkamas de\u0161imtainis skai\u010Dius",ModelArg2:"Modelio \u201E%1\u201C spalv\u0173 reik\u0161m\u0117s privalo b\u016Bti tarp %2 ir %3",InvalidNumber:"Neleistinas skai\u010Dius",NewextarrowArg1:"Pirmasis %1 argumentas privalo b\u016Bti valdymo sekos pavadinimas",NewextarrowArg2:"Antrasis %1 argumentas privalo b\u016Bti du kableliu skiriami sveikieji skai\u010Diai",NewextarrowArg3:"Tre\u010Diasis %1 argumentas privalo b\u016Bti unikodo ra\u0161mens skai\u010Dius",NoClosingChar:"Nepavyksta rasti u\u017Edaromojo %1",IllegalControlSequenceName:"Netinkamas %1 valdymo sekos pavadinimas",IllegalParamNumber:"%1 nurodytas netinkamas parametr\u0173 skai\u010Dius",MissingCS:"Po %1 privalo eiti valdymo seka",CantUseHash2:"Netinkama \u201E#\u201C vartosena %1 ruo\u0161inyje",SequentialParam:"%1 parametrai numeruotini nuosekliai",MissingReplacementString:"N\u0117ra %1 apibr\u0117\u017Eimo pakaitos eilut\u0117s",MismatchUseDef:"%1 vartosena nesutampa su %1 apibr\u0117\u017Eimu",RunawayArgument:"Nevaldomas %1 argumentas?",NoClosingDelim:"Nepavyksta rasti u\u017Edaromojo %1 skirtuko"}});MathJax.Ajax.loadComplete("[MathJax]/localization/lt/TeX.js");
diff --git a/localization/lt/lt.js b/localization/lt/lt.js
index cdf556c81..33778aea2 100644
--- a/localization/lt/lt.js
+++ b/localization/lt/lt.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/lt/lt.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("lt",null,{menuTitle:"lietuvi\u0173",version:"2.6.0",isLoaded:true,domains:{_:{version:"2.6.0",isLoaded:true,strings:{MathProcessingError:"Matematikos apdorojimo klaida",MathError:"Matematikos klaida",LoadFile:"\u012Ekeliama %1",Loading:"\u012Ekeliama",LoadFailed:"Nepavyko \u012Fkelti bylos: %1",ProcessMath:"Apdorojama matematika: %1%%",Processing:"Apdorojama",TypesetMath:"Renkami matematikos \u017Eenklai: %1%%",Typesetting:"\u017Denkl\u0173 rinkimas",MathJaxNotSupported:"J\u016Bs\u0173 nar\u0161ykl\u0117 \u201EMathJax\u201C nenumato"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a%10===1&&a%100!==11){return 1}else{if(a%10>=2&&a%10<=9&&(a%100<10||a%100>=20)){return 2}else{return 3}}},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/lt/lt.js");
+MathJax.Localization.addTranslation("lt",null,{menuTitle:"lietuvi\u0173",version:"2.7.1",isLoaded:true,domains:{_:{version:"2.7.1",isLoaded:true,strings:{MathProcessingError:"Matematikos apdorojimo klaida",MathError:"Matematikos klaida",LoadFile:"\u012Ekeliama %1",Loading:"\u012Ekeliama",LoadFailed:"Nepavyko \u012Fkelti bylos: %1",ProcessMath:"Apdorojama matematika: %1%%",Processing:"Apdorojama",TypesetMath:"Renkami matematikos \u017Eenklai: %1%%",Typesetting:"\u017Denkl\u0173 rinkimas",MathJaxNotSupported:"J\u016Bs\u0173 nar\u0161ykl\u0117 \u201EMathJax\u201C nenumato"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a%10===1&&a%100!==11){return 1}else{if(a%10>=2&&a%10<=9&&(a%100<10||a%100>=20)){return 2}else{return 3}}},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/lt/lt.js");
diff --git a/localization/mk/FontWarnings.js b/localization/mk/FontWarnings.js
index f9f51f491..cb096a16e 100644
--- a/localization/mk/FontWarnings.js
+++ b/localization/mk/FontWarnings.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/mk/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("mk","FontWarnings",{version:"2.6.0",isLoaded:true,strings:{webFont:"MathJax \u043A\u043E\u0440\u0438\u0441\u0442\u0438 \u043C\u0440\u0435\u0436\u043D\u0438 \u0444\u043E\u043D\u0442\u043E\u0432\u0438 \u0437\u0430 \u0438\u0441\u043F\u0438\u0441 \u043D\u0430 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043A\u0438\u0442\u0435 \u0441\u043E\u0434\u0440\u0436\u0438\u043D\u0438 \u043D\u0430 \u0441\u0442\u0440\u0430\u043D\u0438\u0446\u0430\u0432\u0430. \u041D\u0430 \u0444\u043E\u043D\u0442\u043E\u0432\u0438\u0442\u0435 \u0438\u043C \u0442\u0440\u0435\u0431\u0430 \u0432\u0440\u0435\u043C\u0435 \u0434\u0430 \u0441\u0435 \u0432\u0447\u0438\u0442\u0430\u0430\u0442, \u043F\u0430 \u0442\u0430\u043A\u0430, \u0441\u0442\u0440\u0430\u043D\u0438\u0446\u0430\u0442\u0430 \u0431\u0438 \u0441\u0435 \u043F\u0440\u0438\u043A\u0430\u0436\u0430\u043B\u0430 \u043F\u043E\u0431\u0440\u0433\u0443 \u0434\u043E\u043A\u043E\u043B\u043A\u0443 \u0433\u0438 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\u043F\u0430\u043A \u0432\u043E\u043E\u043F\u0448\u0442\u043E \u043D\u0435\u043C\u0430 \u0434\u0430 \u0441\u0435 \u043F\u043E\u0458\u0430\u0432\u0430\u0442.",webFonts:"\u041D\u0430\u0458\u0432\u0435\u045C\u0435\u0442\u043E \u0441\u043E\u0432\u0440\u0435\u043C\u0435\u043D\u0438 \u043F\u0440\u0435\u043B\u0438\u0441\u0442\u0443\u0432\u0430\u0447\u0438 \u043E\u0432\u043E\u0437\u043E\u043C\u043E\u0436\u0443\u0432\u0430\u0430\u0442 \u043F\u0440\u0435\u0437\u0435\u043C\u0430\u045A\u0435 \u043D\u0430 \u0444\u043E\u043D\u0442\u043E\u0432\u0438 \u043E\u0434 \u0441\u0435\u043C\u0440\u0435\u0436\u0458\u0435\u0442\u043E. \u041A\u0432\u0430\u043B\u0438\u0442\u0435\u0442\u043E\u0442 \u043D\u0430 \u0438\u0441\u043F\u0438\u0441\u043E\u0442 \u043D\u0430 \u0441\u0442\u0440\u0430\u043D\u0438\u0446\u0430\u0432\u0430 \u043C\u043E\u0436\u0435 \u0434\u0430 \u0441\u0435 \u043F\u043E\u0434\u043E\u0431\u0440\u0438 \u0430\u043A\u043E \u043F\u0440\u0435\u0437\u0435\u043C\u0435\u0442\u0435 \u043F\u043E\u043D\u043E\u0432\u0430 \u0432\u0435\u0440\u0437\u0438\u0458\u0430 \u043D\u0430 \u043F\u0440\u0435\u043B\u0438\u0441\u0442\u0443\u0432\u0430\u0447\u043E\u0442 (\u0438\u043B\u0438 \u043F\u0430\u043A \u0433\u043E \u0437\u0430\u043C\u0435\u043D\u0438\u0442\u0435 \u0441\u043E \u0434\u0440\u0443\u0433).",fonts:"MathJax \u043C\u043E\u0436\u0435 \u0434\u0430 \u0433\u0438 \u043A\u043E\u0440\u0438\u0441\u0442\u0438  [\u0444\u043E\u043D\u0442\u043E\u0432\u0438\u0442\u0435 \u043D\u0430 STIX](%1) \u0438\u043B\u0438 [\u043E\u043D\u0438\u0435 \u043D\u0430 MathJax TeX](%2). \u041F\u0440\u0435\u0437\u0435\u043C\u0435\u0442\u0435 \u0433\u0438 \u0438 \u0432\u043E\u0441\u043F\u043E\u0441\u0442\u0430\u0432\u0435\u0442\u0435 \u0433\u0438 \u0437\u0430 \u0434\u0430 \u0433\u043E \u043F\u043E\u0434\u043E\u0431\u0440\u0438\u0442\u0435 \u0438\u0441\u043F\u0438\u0441\u043E\u0442 \u043D\u0430 MathJax \u043D\u0430 \u0441\u0442\u0440\u0430\u043D\u0438\u0446\u0438\u0442\u0435.",STIXPage:"\u0421\u0442\u0440\u0430\u043D\u0438\u0446\u0430\u0432\u0430 \u0435 \u043F\u0440\u0435\u0434\u0432\u0438\u0434\u0435\u043D\u0430 \u0434\u0430 \u0433\u0438 \u043A\u043E\u0440\u0438\u0441\u0442\u0438 [\u0444\u043E\u043D\u0442\u043E\u0432\u0438\u0442\u0435 \u043D\u0430 STIX](%1). \u041F\u0440\u0435\u0437\u0435\u043C\u0435\u0442\u0435 \u0433\u0438 \u0438 \u0432\u043E\u0441\u043F\u043E\u0441\u0442\u0430\u0432\u0435\u0442\u0435 \u0433\u0438 \u0437\u0430 \u0434\u0430 \u0433\u043E \u043F\u043E\u0434\u043E\u0431\u0440\u0438\u0442\u0435 \u0438\u0441\u043F\u0438\u0441\u043E\u0442 \u043D\u0430 MathJax \u043D\u0430 \u0441\u0442\u0440\u0430\u043D\u0438\u0446\u0438\u0442\u0435.",TeXPage:"\u0421\u0442\u0440\u0430\u043D\u0438\u0446\u0430\u0432\u0430 \u0435 \u043F\u0440\u0435\u0434\u0432\u0438\u0434\u0435\u043D\u0430 \u0434\u0430 \u0433\u0438 \u043A\u043E\u0440\u0438\u0441\u0442\u0438 [\u0444\u043E\u043D\u0442\u043E\u0432\u0438\u0442\u0435 \u043D\u0430 MathJax TeX](%1). \u041F\u0440\u0435\u0437\u0435\u043C\u0435\u0442\u0435 \u0433\u0438 \u0438 \u0432\u043E\u0441\u043F\u043E\u0441\u0442\u0430\u0432\u0435\u0442\u0435 \u0433\u0438 \u0437\u0430 \u0434\u0430 \u0433\u043E \u043F\u043E\u0434\u043E\u0431\u0440\u0438\u0442\u0435 \u0438\u0441\u043F\u0438\u0441\u043E\u0442 \u043D\u0430 MathJax \u043D\u0430 \u0441\u0442\u0440\u0430\u043D\u0438\u0446\u0438\u0442\u0435."}});MathJax.Ajax.loadComplete("[MathJax]/localization/mk/FontWarnings.js");
diff --git a/localization/mk/HTML-CSS.js b/localization/mk/HTML-CSS.js
index 533c9018c..176cb2495 100644
--- a/localization/mk/HTML-CSS.js
+++ b/localization/mk/HTML-CSS.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/mk/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("mk","HTML-CSS",{version:"2.6.0",isLoaded:true,strings:{LoadWebFont:"\u0413\u043E \u0432\u0447\u0438\u0442\u0443\u0432\u0430\u043C \u043C\u0440\u0435\u0436\u043D\u0438\u043E\u0442 \u0444\u043E\u043D\u0442 %1",CantLoadWebFont:"\u041D\u0435 \u043C\u043E\u0436\u0430\u043C \u0434\u0430 \u0433\u043E \u0432\u0447\u0438\u0442\u0430\u043C \u043C\u0440\u0435\u0436\u043D\u0438\u043E\u0442 \u0444\u043E\u043D\u0442 %1",FirefoxCantLoadWebFont:"Firefox \u043D\u0435 \u043C\u043E\u0436\u0435 \u0434\u0430 \u0432\u0447\u0438\u0442\u0430 \u043C\u0440\u0435\u0436\u043D\u0438 \u0444\u043E\u043D\u0442\u043E\u0432\u0438 \u043E\u0434 \u0434\u0430\u043B\u0435\u0447\u0438\u043D\u0441\u043A\u0438 \u0434\u043E\u043C\u0430\u045C\u0438\u043D",CantFindFontUsing:"\u041D\u0435 \u043C\u043E\u0436\u0430\u043C \u0434\u0430 \u043D\u0430\u0458\u0434\u0430\u043C \u043F\u0440\u0438\u043A\u043B\u0430\u0434\u0435\u043D \u0444\u043E\u043D\u0442 \u0448\u0442\u043E \u043A\u043E\u0440\u0438\u0441\u0442\u0438 %1",WebFontsNotAvailable:"\u041C\u0440\u0435\u0436\u043D\u0438\u0442\u0435 \u0444\u043E\u043D\u0442\u043E\u0432\u0438 \u0441\u0435 \u043D\u0435\u0434\u043E\u0441\u0442\u0430\u043F\u043D\u0438. \u040C\u0435 \u043A\u043E\u0440\u0438\u0441\u0442\u0430\u043C \u0441\u043B\u0438\u043A\u043E\u0432\u043D\u0438."}});MathJax.Ajax.loadComplete("[MathJax]/localization/mk/HTML-CSS.js");
+MathJax.Localization.addTranslation("mk","HTML-CSS",{version:"2.7.1",isLoaded:true,strings:{LoadWebFont:"\u0413\u043E \u0432\u0447\u0438\u0442\u0443\u0432\u0430\u043C \u043C\u0440\u0435\u0436\u043D\u0438\u043E\u0442 \u0444\u043E\u043D\u0442 %1",CantLoadWebFont:"\u041D\u0435 \u043C\u043E\u0436\u0430\u043C \u0434\u0430 \u0433\u043E \u0432\u0447\u0438\u0442\u0430\u043C \u043C\u0440\u0435\u0436\u043D\u0438\u043E\u0442 \u0444\u043E\u043D\u0442 %1",FirefoxCantLoadWebFont:"Firefox \u043D\u0435 \u043C\u043E\u0436\u0435 \u0434\u0430 \u0432\u0447\u0438\u0442\u0430 \u043C\u0440\u0435\u0436\u043D\u0438 \u0444\u043E\u043D\u0442\u043E\u0432\u0438 \u043E\u0434 \u0434\u0430\u043B\u0435\u0447\u0438\u043D\u0441\u043A\u0438 \u0434\u043E\u043C\u0430\u045C\u0438\u043D",CantFindFontUsing:"\u041D\u0435 \u043C\u043E\u0436\u0430\u043C \u0434\u0430 \u043D\u0430\u0458\u0434\u0430\u043C \u043F\u0440\u0438\u043A\u043B\u0430\u0434\u0435\u043D \u0444\u043E\u043D\u0442 \u0448\u0442\u043E \u043A\u043E\u0440\u0438\u0441\u0442\u0438 %1",WebFontsNotAvailable:"\u041C\u0440\u0435\u0436\u043D\u0438\u0442\u0435 \u0444\u043E\u043D\u0442\u043E\u0432\u0438 \u0441\u0435 \u043D\u0435\u0434\u043E\u0441\u0442\u0430\u043F\u043D\u0438. \u040C\u0435 \u043A\u043E\u0440\u0438\u0441\u0442\u0430\u043C \u0441\u043B\u0438\u043A\u043E\u0432\u043D\u0438."}});MathJax.Ajax.loadComplete("[MathJax]/localization/mk/HTML-CSS.js");
diff --git a/localization/mk/HelpDialog.js b/localization/mk/HelpDialog.js
index 84b632fa0..888651b5f 100644
--- a/localization/mk/HelpDialog.js
+++ b/localization/mk/HelpDialog.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/mk/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("mk","HelpDialog",{version:"2.6.0",isLoaded:true,strings:{Help:"\u041F\u043E\u043C\u043E\u0448 \u0441\u043E MathJax",MathJax:"*MathJax* \u0435 JavaScript-\u0431\u0438\u0431\u043B\u0438\u043E\u0442\u043A\u0430 \u0448\u0442\u043E \u0438\u043C \u043E\u0432\u043E\u0437\u043C\u043E\u0436\u0443\u0432\u0430 \u043D\u0430 \u0430\u0432\u0442\u043E\u0440\u0438\u0442\u0435 \u0434\u0430 \u0441\u0442\u0430\u0432\u0430\u0430\u0442 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043A\u0438 \u0441\u043E\u0434\u0440\u0436\u0438\u043D\u0438 \u043D\u0430 \u043D\u0438\u0432\u043D\u0438\u0442\u0435 \u0441\u0435\u043C\u0440\u0435\u0436\u043D\u0438 \u0441\u0442\u0440\u0430\u043D\u0438\u0446\u0438. \u041A\u0430\u043A\u043E \u0447\u0438\u0442\u0430\u0442\u0435\u043B \u043D\u0435 \u0442\u0440\u0435\u0431\u0430 \u0434\u0430 \u043F\u0440\u0430\u0432\u0438\u0442\u0435 \u043D\u0438\u0448\u0442\u043E, \u0431\u0438\u0434\u0435\u0458\u045C\u0438 \u0442\u0438\u0435 \u0441\u0430\u043C\u0438\u0442\u0435 \u045C\u0435 \u0441\u0435 \u043F\u0440\u0438\u043A\u0430\u0436\u0443\u0432\u0430\u0430\u0442.",Browsers:"*\u041F\u0440\u0435\u043B\u0438\u0441\u0442\u0443\u0432\u0430\u0447\u0438*: MathJax \u0440\u0430\u0431\u043E\u0442\u0438 \u043D\u0430 \u0441\u0438\u0442\u0435 \u0441\u043E\u0432\u0440\u0435\u043C\u0435\u043D\u0438 \u043F\u0440\u0435\u043B\u0438\u0441\u0442\u0443\u0432\u0430\u0447\u0438 \u043A\u0430\u043A\u043E IE6+, Firefox 3+, Chrome 0.2+, Safari 2+, Opera 9.6+ \u0438 \u043D\u0430\u0458\u0432\u0435\u045C\u0435\u0442\u043E \u043C\u043E\u0431\u0438\u043B\u043D\u0438 \u043F\u0440\u0435\u043B\u0438\u0441\u0442\u0443\u0432\u0430\u0447\u0438.",Menu:"*\u041C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043A\u043E \u043C\u0435\u043D\u0438*: MathJax \u0441\u0442\u0430\u0432\u0430 \u043A\u043E\u043D\u0442\u0435\u043A\u0441\u0442\u043D\u043E \u043C\u0435\u043D\u0438 \u0432\u043E \u0440\u0430\u0432\u0435\u043D\u043A\u0438\u0442\u0435. \u0414\u043E \u043D\u0435\u0433\u043E \u0441\u0435 \u0434\u043E\u0430\u0453\u0430 \u0441\u043E \u0434\u0435\u0441\u0435\u043D \u0441\u0442\u0438\u0441\u043E\u043A \u0441\u043E \u0433\u043B\u0443\u0448\u0435\u0446\u043E\u0442 (\u0438\u043B\u0438 Ctrl-\u0441\u0442\u0438\u0441\u043E\u043A) \u043D\u0430 \u0431\u0438\u043B\u043E \u043A\u043E\u0458\u0430 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043A\u0430 \u0441\u043E\u0434\u0440\u0436\u0438\u043D\u0430.",ShowMath:"*\u041F\u041F\u0440\u0438\u043A\u0430\u0436\u0438 \u0458\u0430 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0430\u0442\u0430 \u043A\u0430\u043A\u043E* \u0432\u0438 \u043E\u0432\u043E\u0437\u043C\u043E\u0436\u0443\u0432\u0430 \u0434\u0430 \u0433\u043E \u043F\u043E\u0433\u043B\u0435\u0434\u0430\u0442\u0435 \u0438\u0437\u0432\u043E\u0440\u043D\u0438\u043E\u0442 \u043A\u043E\u0434 \u043D\u0430 \u0444\u043E\u0440\u043C\u0443\u043B\u0430\u0442\u0430 \u0438 \u0434\u0430 \u0433\u043E \u043F\u0440\u0435\u043A\u043E\u043F\u0438\u0440\u0430\u0442\u0435 (\u043A\u0430\u043A\u043E MathML \u0438\u043B\u0438 \u0432\u043E \u0438\u0437\u0432\u043E\u0440\u0435\u043D \u0444\u043E\u0440\u043C\u0430\u0442).",Settings:"*\u041F\u043E\u0441\u0442\u0430\u0432\u043A\u0438* \u0432\u0438 \u0434\u0430\u0432\u0430\u0430\u0442 \u043A\u043E\u043D\u0442\u0440\u043E\u043B\u0430 \u0432\u0440\u0437 \u043C\u043E\u0436\u043D\u043E\u0441\u0442\u0438\u0442\u0435 \u043D\u0430 MathJax \u043A\u0430\u043A\u043E \u0433\u043E\u043B\u0435\u043C\u0438\u043D\u0430\u0442\u0430 \u043D\u0430 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043A\u0438\u043E\u0442 \u0438\u0441\u043F\u0438\u0441 \u0438 \u043C\u0435\u0445\u0430\u043D\u0438\u0437\u043C\u043E\u0442 \u0437\u0430 \u043F\u0440\u0438\u043A\u0430\u0437 (\u0438\u0441\u043F\u0438\u0441) \u043D\u0430 \u0440\u0430\u0432\u0435\u043D\u043A\u0438\u0442\u0435.",Language:"*\u0408\u0430\u0437\u0438\u043A* \u0432\u0438 \u0434\u0430\u0432\u0430 \u0434\u0430 \u0438\u0437\u0431\u0435\u0440\u0435\u0442\u0435 \u0458\u0430\u0437\u0438\u043A \u043D\u0430 \u043C\u0435\u043D\u0438\u0442\u043E \u0438 \u043F\u0440\u0435\u0434\u0443\u043F\u0440\u0435\u0434\u0443\u0432\u0430\u0447\u043A\u0438\u0442\u0435 \u043F\u043E\u0440\u0430\u043A\u0438 \u043D\u0430 MathJax.",Zoom:"*\u0417\u0433\u043E\u043B\u0435\u043C\u0443\u0432\u0430\u045A\u0435 \u043D\u0430 \u0438\u0441\u043F\u0438\u0441\u043E\u0442*: \u0410\u043A\u043E \u0438\u0441\u043F\u0438\u0441\u043E\u0442 \u0432\u0438 \u0435 \u0441\u0438\u0442\u0435\u043D \u0437\u0430 \u0447\u0438\u0442\u0430\u045A\u0435, MathJax \u043C\u043E\u0436\u0435 \u0434\u0430 \u0433\u043E \u0437\u0433\u043E\u043B\u0435\u043C\u0438 \u0437\u0430 \u0434\u0430 \u0432\u0438 \u0431\u0438\u0434\u0435 \u043F\u043E\u0447\u0438\u0442\u043B\u0438\u0432.",Accessibilty:"*\u041F\u043E\u0442\u0435\u0448\u043A\u043E\u0442\u0438\u0438 \u0441\u043E \u0432\u0438\u0434\u043E\u0442*: MathJax \u0430\u0432\u0442\u043E\u043C\u0430\u0442\u0441\u043A\u0438 \u0440\u0430\u0431\u043E\u0442\u0438 \u0441\u043E \u0435\u043A\u0440\u0430\u043D\u0441\u043A\u0438\u0442\u0435 \u0447\u0438\u0442\u0430\u0447\u0438 \u0437\u0430 \u0441\u043E\u0434\u0440\u0436\u0438\u043D\u0438\u0442\u0435 \u0434\u0430 \u0431\u0438\u0434\u0430\u0442 \u0458\u0430\u0441\u043D\u0438 \u0437\u0430 \u043B\u0438\u0446\u0430\u0442\u0430 \u0441\u043E \u0445\u0435\u043D\u0434\u0438\u043A\u0435\u043F\u0438\u0440\u0430\u043D \u0432\u0438\u0434.",Fonts:"*\u0424\u043E\u043D\u0442\u043E\u0432\u0438*: MathJax \u045C\u0435 \u043A\u043E\u0440\u0438\u0441\u0442\u0438 \u0438\u0437\u0432\u0435\u0441\u043D\u0438 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043A\u0438 \u0444\u043E\u043D\u0442\u043E\u0432\u0438, \u0434\u043E\u043A\u043E\u043B\u043A\u0443 \u0441\u0435 \u0432\u043E\u0441\u043F\u043E\u0441\u0442\u0430\u0432\u0435\u043D\u0438 \u043D\u0430 \u0432\u0430\u0448\u0438\u043E\u0442 \u0441\u043C\u0435\u0442\u0430\u0447. \u0412\u043E \u0441\u043F\u0440\u043E\u0442\u0438\u0432\u043D\u043E \u045C\u0435 \u0441\u0435 \u043A\u043E\u0440\u0438\u0441\u0442\u0430\u0442 \u043C\u0440\u0435\u0436\u043D\u0438 \u0444\u043E\u043D\u0442\u043E\u0432\u0438 \u0437\u0430 \u0442\u0430\u0430 \u043D\u0430\u043C\u0435\u043D\u0430. \u0418\u0430\u043A\u043E \u043D\u0435 \u0441\u0435 \u0437\u0430\u0434\u043E\u043B\u0436\u0438\u0442\u0435\u043B\u043D\u0438, \u043C\u0435\u0441\u043D\u043E \u0432\u043E\u0441\u0442\u0430\u043D\u043E\u0432\u0435\u043D\u0438\u0442\u0435 \u0444\u043E\u043D\u0442\u043E\u0432\u0438 \u0433\u043E \u0437\u0430\u0431\u0440\u0437\u0443\u0432\u0430\u0430\u0442 \u0438\u0441\u043F\u0438\u0441\u043E\u0442. \u0412\u0438 \u043F\u0440\u0435\u0434\u043B\u0430\u0433\u0430\u043C\u0435 \u0434\u0430 \u0433\u0438 \u0432\u043E\u0441\u043F\u043E\u0441\u0442\u0430\u0432\u0438\u0442\u0435 [\u0444\u043E\u043D\u0442\u043E\u0432\u0438\u0442\u0435 \u043D\u0430 STIX](%1)."}});MathJax.Ajax.loadComplete("[MathJax]/localization/mk/HelpDialog.js");
+MathJax.Localization.addTranslation("mk","HelpDialog",{version:"2.7.1",isLoaded:true,strings:{Help:"\u041F\u043E\u043C\u043E\u0448 \u0441\u043E MathJax",MathJax:"*MathJax* \u0435 JavaScript-\u0431\u0438\u0431\u043B\u0438\u043E\u0442\u043A\u0430 \u0448\u0442\u043E \u0438\u043C \u043E\u0432\u043E\u0437\u043C\u043E\u0436\u0443\u0432\u0430 \u043D\u0430 \u0430\u0432\u0442\u043E\u0440\u0438\u0442\u0435 \u0434\u0430 \u0441\u0442\u0430\u0432\u0430\u0430\u0442 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043A\u0438 \u0441\u043E\u0434\u0440\u0436\u0438\u043D\u0438 \u043D\u0430 \u043D\u0438\u0432\u043D\u0438\u0442\u0435 \u0441\u0435\u043C\u0440\u0435\u0436\u043D\u0438 \u0441\u0442\u0440\u0430\u043D\u0438\u0446\u0438. \u041A\u0430\u043A\u043E \u0447\u0438\u0442\u0430\u0442\u0435\u043B \u043D\u0435 \u0442\u0440\u0435\u0431\u0430 \u0434\u0430 \u043F\u0440\u0430\u0432\u0438\u0442\u0435 \u043D\u0438\u0448\u0442\u043E, \u0431\u0438\u0434\u0435\u0458\u045C\u0438 \u0442\u0438\u0435 \u0441\u0430\u043C\u0438\u0442\u0435 \u045C\u0435 \u0441\u0435 \u043F\u0440\u0438\u043A\u0430\u0436\u0443\u0432\u0430\u0430\u0442.",Browsers:"*\u041F\u0440\u0435\u043B\u0438\u0441\u0442\u0443\u0432\u0430\u0447\u0438*: MathJax \u0440\u0430\u0431\u043E\u0442\u0438 \u043D\u0430 \u0441\u0438\u0442\u0435 \u0441\u043E\u0432\u0440\u0435\u043C\u0435\u043D\u0438 \u043F\u0440\u0435\u043B\u0438\u0441\u0442\u0443\u0432\u0430\u0447\u0438 \u043A\u0430\u043A\u043E IE6+, Firefox 3+, Chrome 0.2+, Safari 2+, Opera 9.6+ \u0438 \u043D\u0430\u0458\u0432\u0435\u045C\u0435\u0442\u043E \u043C\u043E\u0431\u0438\u043B\u043D\u0438 \u043F\u0440\u0435\u043B\u0438\u0441\u0442\u0443\u0432\u0430\u0447\u0438.",Menu:"*\u041C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043A\u043E \u043C\u0435\u043D\u0438*: MathJax \u0441\u0442\u0430\u0432\u0430 \u043A\u043E\u043D\u0442\u0435\u043A\u0441\u0442\u043D\u043E \u043C\u0435\u043D\u0438 \u0432\u043E \u0440\u0430\u0432\u0435\u043D\u043A\u0438\u0442\u0435. \u0414\u043E \u043D\u0435\u0433\u043E \u0441\u0435 \u0434\u043E\u0430\u0453\u0430 \u0441\u043E \u0434\u0435\u0441\u0435\u043D \u0441\u0442\u0438\u0441\u043E\u043A \u0441\u043E \u0433\u043B\u0443\u0448\u0435\u0446\u043E\u0442 (\u0438\u043B\u0438 Ctrl-\u0441\u0442\u0438\u0441\u043E\u043A) \u043D\u0430 \u0431\u0438\u043B\u043E \u043A\u043E\u0458\u0430 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043A\u0430 \u0441\u043E\u0434\u0440\u0436\u0438\u043D\u0430.",ShowMath:"*\u041F\u041F\u0440\u0438\u043A\u0430\u0436\u0438 \u0458\u0430 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0430\u0442\u0430 \u043A\u0430\u043A\u043E* \u0432\u0438 \u043E\u0432\u043E\u0437\u043C\u043E\u0436\u0443\u0432\u0430 \u0434\u0430 \u0433\u043E \u043F\u043E\u0433\u043B\u0435\u0434\u0430\u0442\u0435 \u0438\u0437\u0432\u043E\u0440\u043D\u0438\u043E\u0442 \u043A\u043E\u0434 \u043D\u0430 \u0444\u043E\u0440\u043C\u0443\u043B\u0430\u0442\u0430 \u0438 \u0434\u0430 \u0433\u043E \u043F\u0440\u0435\u043A\u043E\u043F\u0438\u0440\u0430\u0442\u0435 (\u043A\u0430\u043A\u043E MathML \u0438\u043B\u0438 \u0432\u043E \u0438\u0437\u0432\u043E\u0440\u0435\u043D \u0444\u043E\u0440\u043C\u0430\u0442).",Settings:"*\u041F\u043E\u0441\u0442\u0430\u0432\u043A\u0438* \u0432\u0438 \u0434\u0430\u0432\u0430\u0430\u0442 \u043A\u043E\u043D\u0442\u0440\u043E\u043B\u0430 \u0432\u0440\u0437 \u043C\u043E\u0436\u043D\u043E\u0441\u0442\u0438\u0442\u0435 \u043D\u0430 MathJax \u043A\u0430\u043A\u043E \u0433\u043E\u043B\u0435\u043C\u0438\u043D\u0430\u0442\u0430 \u043D\u0430 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043A\u0438\u043E\u0442 \u0438\u0441\u043F\u0438\u0441 \u0438 \u043C\u0435\u0445\u0430\u043D\u0438\u0437\u043C\u043E\u0442 \u0437\u0430 \u043F\u0440\u0438\u043A\u0430\u0437 (\u0438\u0441\u043F\u0438\u0441) \u043D\u0430 \u0440\u0430\u0432\u0435\u043D\u043A\u0438\u0442\u0435.",Language:"*\u0408\u0430\u0437\u0438\u043A* \u0432\u0438 \u0434\u0430\u0432\u0430 \u0434\u0430 \u0438\u0437\u0431\u0435\u0440\u0435\u0442\u0435 \u0458\u0430\u0437\u0438\u043A \u043D\u0430 \u043C\u0435\u043D\u0438\u0442\u043E \u0438 \u043F\u0440\u0435\u0434\u0443\u043F\u0440\u0435\u0434\u0443\u0432\u0430\u0447\u043A\u0438\u0442\u0435 \u043F\u043E\u0440\u0430\u043A\u0438 \u043D\u0430 MathJax.",Zoom:"*\u0417\u0433\u043E\u043B\u0435\u043C\u0443\u0432\u0430\u045A\u0435 \u043D\u0430 \u0438\u0441\u043F\u0438\u0441\u043E\u0442*: \u0410\u043A\u043E \u0438\u0441\u043F\u0438\u0441\u043E\u0442 \u0432\u0438 \u0435 \u0441\u0438\u0442\u0435\u043D \u0437\u0430 \u0447\u0438\u0442\u0430\u045A\u0435, MathJax \u043C\u043E\u0436\u0435 \u0434\u0430 \u0433\u043E \u0437\u0433\u043E\u043B\u0435\u043C\u0438 \u0437\u0430 \u0434\u0430 \u0432\u0438 \u0431\u0438\u0434\u0435 \u043F\u043E\u0447\u0438\u0442\u043B\u0438\u0432.",Accessibilty:"*\u041F\u043E\u0442\u0435\u0448\u043A\u043E\u0442\u0438\u0438 \u0441\u043E \u0432\u0438\u0434\u043E\u0442*: MathJax \u0430\u0432\u0442\u043E\u043C\u0430\u0442\u0441\u043A\u0438 \u0440\u0430\u0431\u043E\u0442\u0438 \u0441\u043E \u0435\u043A\u0440\u0430\u043D\u0441\u043A\u0438\u0442\u0435 \u0447\u0438\u0442\u0430\u0447\u0438 \u0437\u0430 \u0441\u043E\u0434\u0440\u0436\u0438\u043D\u0438\u0442\u0435 \u0434\u0430 \u0431\u0438\u0434\u0430\u0442 \u0458\u0430\u0441\u043D\u0438 \u0437\u0430 \u043B\u0438\u0446\u0430\u0442\u0430 \u0441\u043E \u0445\u0435\u043D\u0434\u0438\u043A\u0435\u043F\u0438\u0440\u0430\u043D \u0432\u0438\u0434.",Fonts:"*\u0424\u043E\u043D\u0442\u043E\u0432\u0438*: MathJax \u045C\u0435 \u043A\u043E\u0440\u0438\u0441\u0442\u0438 \u0438\u0437\u0432\u0435\u0441\u043D\u0438 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043A\u0438 \u0444\u043E\u043D\u0442\u043E\u0432\u0438, \u0434\u043E\u043A\u043E\u043B\u043A\u0443 \u0441\u0435 \u0432\u043E\u0441\u043F\u043E\u0441\u0442\u0430\u0432\u0435\u043D\u0438 \u043D\u0430 \u0432\u0430\u0448\u0438\u043E\u0442 \u0441\u043C\u0435\u0442\u0430\u0447. \u0412\u043E \u0441\u043F\u0440\u043E\u0442\u0438\u0432\u043D\u043E \u045C\u0435 \u0441\u0435 \u043A\u043E\u0440\u0438\u0441\u0442\u0430\u0442 \u043C\u0440\u0435\u0436\u043D\u0438 \u0444\u043E\u043D\u0442\u043E\u0432\u0438 \u0437\u0430 \u0442\u0430\u0430 \u043D\u0430\u043C\u0435\u043D\u0430. \u0418\u0430\u043A\u043E \u043D\u0435 \u0441\u0435 \u0437\u0430\u0434\u043E\u043B\u0436\u0438\u0442\u0435\u043B\u043D\u0438, \u043C\u0435\u0441\u043D\u043E \u0432\u043E\u0441\u0442\u0430\u043D\u043E\u0432\u0435\u043D\u0438\u0442\u0435 \u0444\u043E\u043D\u0442\u043E\u0432\u0438 \u0433\u043E \u0437\u0430\u0431\u0440\u0437\u0443\u0432\u0430\u0430\u0442 \u0438\u0441\u043F\u0438\u0441\u043E\u0442. \u0412\u0438 \u043F\u0440\u0435\u0434\u043B\u0430\u0433\u0430\u043C\u0435 \u0434\u0430 \u0433\u0438 \u0432\u043E\u0441\u043F\u043E\u0441\u0442\u0430\u0432\u0438\u0442\u0435 [\u0444\u043E\u043D\u0442\u043E\u0432\u0438\u0442\u0435 \u043D\u0430 STIX](%1)."}});MathJax.Ajax.loadComplete("[MathJax]/localization/mk/HelpDialog.js");
diff --git a/localization/mk/MathML.js b/localization/mk/MathML.js
index dd0339ff4..a256c2d36 100644
--- a/localization/mk/MathML.js
+++ b/localization/mk/MathML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/mk/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("mk","MathML",{version:"2.6.0",isLoaded:true,strings:{BadMglyph:"\u0413\u0440\u0435\u0448\u0435\u043D mglyph: %1",BadMglyphFont:"\u0413\u0440\u0435\u0448\u0435\u043D \u0444\u043E\u043D\u0442: %1",MathPlayer:"MathJax \u043D\u0435 \u043C\u043E\u0436\u0435 \u0434\u0430 \u0433\u043E \u043F\u043E\u0441\u0442\u0430\u0432\u0438 MathPlayer.\n\n\u0414\u043E\u043A\u043E\u043B\u043A\u0443 \u043D\u0435 \u0432\u0438 \u0435 \u0432\u043E\u0441\u043F\u043E\u0441\u0442\u0430\u0432\u0435\u043D MathPlayer, \u045C\u0435 \u0442\u0440\u0435\u0431\u0430 \u043F\u0440\u0432\u043E \u0434\u0430 \u0433\u043E \u0432\u043E\u0441\u043F\u043E\u0441\u0442\u0430\u0432\u0438\u0442\u0435.\n\u0412\u043E \u0441\u043F\u0440\u043E\u0442\u0438\u0432\u043D\u043E, \u043E\u0432\u0430 \u0437\u043D\u0430\u0447\u0438 \u0434\u0435\u043A\u0430 \u0432\u0430\u0448\u0438\u0442\u0435 \u0431\u0435\u0437\u0431\u0435\u0434\u043D\u043E\u0441\u043D\u0438 \u043F\u043E\u0441\u0442\u0430\u0432\u043A\u0438 \u0458\u0430 \u0441\u043F\u0440\u0435\u0447\u0443\u0432\u0430\u0430\u0442 \u0440\u0430\u0431\u043E\u0442\u0430\u0442\u0430 \u043D\u0430 \u043A\u043E\u043D\u0442\u0440\u043E\u043B\u0438\u0442\u0435 \u0432\u043E ActiveX. \u041F\u043E\u0458\u0434\u0435\u0442\u0435 \u0432\u043E \u0431\u0435\u0437\u0431\u0435\u0434\u043D\u043E\u0441\u043D\u0438\u0442\u0435 \u043D\u0430\u0433\u043E\u0434\u0443\u0432\u0430\u045A\u0430 \u043D\u0430 \u043F\u0440\u0435\u043B\u0438\u0441\u0442\u0443\u0432\u0430\u0447\u043E\u0442 \u0438 \u0441\u0442\u0438\u0441\u043D\u0435\u0442\u0435 \u043D\u0430 \u043F\u0440\u0438\u043B\u0430\u0433\u043E\u0434\u043B\u0438\u0432\u043E (Custom Level). \u0422\u0430\u043C\u0443 \u043F\u0440\u043E\u0432\u0435\u0440\u0435\u0442\u0435 \u0434\u0430\u043B\u0438 \u0432\u0438 \u0441\u0435 \u0432\u043A\u043B\u0443\u0447\u0435\u043D\u0438 \u043C\u043E\u0436\u043D\u043E\u0441\u0442\u0438\u0442\u0435 \u0437\u0430 \u0440\u0430\u0431\u043E\u0442\u0430 \u0441\u043E ActiveX-\u043A\u043E\u043D\u0442\u0440\u043E\u043B\u0438 \u0438 \u0411\u0438\u043D\u0430\u0440\u043D\u0438 \u0438 \u0441\u043A\u0440\u0438\u043F\u0442\u043D\u0438 \u043F\u043E\u0432\u0435\u0434\u0435\u043D\u0438\u0458\u0430.\n\n\u0417\u0430\u0441\u0435\u0433\u0430 \u045C\u0435 \u0433\u043B\u0435\u0434\u0430\u0442\u0435 \u0438\u0437\u0432\u0435\u0441\u0442\u0443\u0432\u0430\u045A\u0430 \u0437\u0430 \u0433\u0440\u0435\u0448\u043A\u0438 \u043D\u0430\u043C\u0435\u0441\u0442\u043E \u0438\u0441\u043F\u0438\u0448\u0430\u043D\u0438 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043A\u0438 \u0441\u043E\u0434\u0440\u0436\u0438\u043D\u0438.",CantCreateXMLParser:"MathJax \u043D\u0435 \u043C\u043E\u0436\u0435 \u0434\u0430 \u0441\u043E\u0437\u0434\u0430\u0434\u0435 XML-\u043F\u0430\u0440\u0441\u0435\u0440 \u0437\u0430 MathML. \u041F\u0440\u043E\u0432\u0435\u0440\u0435\u0442\u0435 \u0434\u0430\u043B\u0438 \u0435 \u0432\u043A\u043B\u0443\u0447\u0435\u043D\u0430 \u0441\u0438\u0433\u0443\u0440\u043D\u043E\u0441\u043D\u0430\u0442\u0430 \u043F\u043E\u0441\u0442\u0430\u0432\u043A\u0430 ActiveX-\u043A\u043E\u043D\u0442\u0440\u043E\u043B\u0438 \u0431\u0435\u0437\u0431\u0435\u0434\u043D\u0438 \u0437\u0430 \u0441\u043A\u0440\u0438\u043F\u0442\u0438\u0440\u0430\u045A\u0435 (\u0432\u043E \u043F\u0440\u0438\u043B\u0430\u0433\u043E\u0434\u043B\u0438\u0432\u0438\u043E\u0442 \u0434\u0435\u043B (Custom Level) \u043D\u0430 \u0431\u0435\u0437\u0431\u0435\u0434\u043D\u043E\u0441\u0442\u0438\u0442\u0435 \u043F\u043E\u0441\u0442\u0430\u0432\u043A\u0438 \u0432\u043E \u043F\u0440\u0435\u043B\u0438\u0441\u0442\u0443\u0432\u0430\u0447\u043E\u0442).\n\nMathJax \u043D\u0435\u043C\u0430 \u0434\u0430 \u043C\u043E\u0436\u0435 \u0434\u0430 \u0433\u0438 \u043E\u0431\u0440\u0430\u0431\u043E\u0442\u0438 \u0440\u0430\u0432\u0435\u043D\u043A\u0438\u0442\u0435 \u043D\u0430 MathML.",UnknownNodeType:"\u041D\u0435\u043F\u043E\u0437\u043D\u0430\u0442 \u0442\u0438\u043F \u043D\u0430 \u0458\u0430\u0437\u043E\u043B: %1",UnexpectedTextNode:"\u041D\u0435\u043E\u0447\u0435\u043A\u0443\u0432\u0430\u043D \u0458\u0430\u0437\u043E\u043B \u0432\u043E \u0442\u0435\u043A\u0441\u0442\u043E\u0442: %1",ErrorParsingMathML:"\u0413\u0440\u0435\u0448\u043A\u0430 \u043F\u0440\u0438 \u0440\u0430\u0441\u0447\u043B\u0435\u043D\u0443\u0432\u0430\u045A\u0435\u0442\u043E \u043D\u0430 MathML",ParsingError:"\u0413\u0440\u0435\u0448\u043A\u0430 \u043F\u0440\u0438 \u0440\u0430\u0441\u0447\u043B\u0435\u043D\u0443\u0432\u0430\u045A\u0435\u0442\u043E \u043D\u0430 MathML: %1",MathMLSingleElement:"MathML \u043C\u043E\u0440\u0430 \u0434\u0430 \u0441\u0435 \u043E\u0431\u0440\u0430\u0437\u0443\u0432\u0430 \u043E\u0434 \u0435\u0434\u0435\u043D \u0435\u043B\u0435\u043C\u0435\u043D\u0442",MathMLRootElement:"MathML \u043C\u043E\u0440\u0430 \u0434\u0430 \u0441\u0435 \u043E\u0431\u0440\u0430\u0437\u0443\u0432\u0430 \u0441\u043E \u0435\u043B\u0435\u043C\u0435\u043D\u0442 \u003Cmath\u003E, \u0430 \u043D\u0435 %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/mk/MathML.js");
+MathJax.Localization.addTranslation("mk","MathML",{version:"2.7.1",isLoaded:true,strings:{BadMglyph:"\u0413\u0440\u0435\u0448\u0435\u043D mglyph: %1",BadMglyphFont:"\u0413\u0440\u0435\u0448\u0435\u043D \u0444\u043E\u043D\u0442: %1",MathPlayer:"MathJax \u043D\u0435 \u043C\u043E\u0436\u0435 \u0434\u0430 \u0433\u043E \u043F\u043E\u0441\u0442\u0430\u0432\u0438 MathPlayer.\n\n\u0414\u043E\u043A\u043E\u043B\u043A\u0443 \u043D\u0435 \u0432\u0438 \u0435 \u0432\u043E\u0441\u043F\u043E\u0441\u0442\u0430\u0432\u0435\u043D MathPlayer, \u045C\u0435 \u0442\u0440\u0435\u0431\u0430 \u043F\u0440\u0432\u043E \u0434\u0430 \u0433\u043E \u0432\u043E\u0441\u043F\u043E\u0441\u0442\u0430\u0432\u0438\u0442\u0435.\n\u0412\u043E \u0441\u043F\u0440\u043E\u0442\u0438\u0432\u043D\u043E, \u043E\u0432\u0430 \u0437\u043D\u0430\u0447\u0438 \u0434\u0435\u043A\u0430 \u0432\u0430\u0448\u0438\u0442\u0435 \u0431\u0435\u0437\u0431\u0435\u0434\u043D\u043E\u0441\u043D\u0438 \u043F\u043E\u0441\u0442\u0430\u0432\u043A\u0438 \u0458\u0430 \u0441\u043F\u0440\u0435\u0447\u0443\u0432\u0430\u0430\u0442 \u0440\u0430\u0431\u043E\u0442\u0430\u0442\u0430 \u043D\u0430 \u043A\u043E\u043D\u0442\u0440\u043E\u043B\u0438\u0442\u0435 \u0432\u043E ActiveX. \u041F\u043E\u0458\u0434\u0435\u0442\u0435 \u0432\u043E \u0431\u0435\u0437\u0431\u0435\u0434\u043D\u043E\u0441\u043D\u0438\u0442\u0435 \u043D\u0430\u0433\u043E\u0434\u0443\u0432\u0430\u045A\u0430 \u043D\u0430 \u043F\u0440\u0435\u043B\u0438\u0441\u0442\u0443\u0432\u0430\u0447\u043E\u0442 \u0438 \u0441\u0442\u0438\u0441\u043D\u0435\u0442\u0435 \u043D\u0430 \u043F\u0440\u0438\u043B\u0430\u0433\u043E\u0434\u043B\u0438\u0432\u043E (Custom Level). \u0422\u0430\u043C\u0443 \u043F\u0440\u043E\u0432\u0435\u0440\u0435\u0442\u0435 \u0434\u0430\u043B\u0438 \u0432\u0438 \u0441\u0435 \u0432\u043A\u043B\u0443\u0447\u0435\u043D\u0438 \u043C\u043E\u0436\u043D\u043E\u0441\u0442\u0438\u0442\u0435 \u0437\u0430 \u0440\u0430\u0431\u043E\u0442\u0430 \u0441\u043E ActiveX-\u043A\u043E\u043D\u0442\u0440\u043E\u043B\u0438 \u0438 \u0411\u0438\u043D\u0430\u0440\u043D\u0438 \u0438 \u0441\u043A\u0440\u0438\u043F\u0442\u043D\u0438 \u043F\u043E\u0432\u0435\u0434\u0435\u043D\u0438\u0458\u0430.\n\n\u0417\u0430\u0441\u0435\u0433\u0430 \u045C\u0435 \u0433\u043B\u0435\u0434\u0430\u0442\u0435 \u0438\u0437\u0432\u0435\u0441\u0442\u0443\u0432\u0430\u045A\u0430 \u0437\u0430 \u0433\u0440\u0435\u0448\u043A\u0438 \u043D\u0430\u043C\u0435\u0441\u0442\u043E \u0438\u0441\u043F\u0438\u0448\u0430\u043D\u0438 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043A\u0438 \u0441\u043E\u0434\u0440\u0436\u0438\u043D\u0438.",CantCreateXMLParser:"MathJax \u043D\u0435 \u043C\u043E\u0436\u0435 \u0434\u0430 \u0441\u043E\u0437\u0434\u0430\u0434\u0435 XML-\u043F\u0430\u0440\u0441\u0435\u0440 \u0437\u0430 MathML. \u041F\u0440\u043E\u0432\u0435\u0440\u0435\u0442\u0435 \u0434\u0430\u043B\u0438 \u0435 \u0432\u043A\u043B\u0443\u0447\u0435\u043D\u0430 \u0441\u0438\u0433\u0443\u0440\u043D\u043E\u0441\u043D\u0430\u0442\u0430 \u043F\u043E\u0441\u0442\u0430\u0432\u043A\u0430 ActiveX-\u043A\u043E\u043D\u0442\u0440\u043E\u043B\u0438 \u0431\u0435\u0437\u0431\u0435\u0434\u043D\u0438 \u0437\u0430 \u0441\u043A\u0440\u0438\u043F\u0442\u0438\u0440\u0430\u045A\u0435 (\u0432\u043E \u043F\u0440\u0438\u043B\u0430\u0433\u043E\u0434\u043B\u0438\u0432\u0438\u043E\u0442 \u0434\u0435\u043B (Custom Level) \u043D\u0430 \u0431\u0435\u0437\u0431\u0435\u0434\u043D\u043E\u0441\u0442\u0438\u0442\u0435 \u043F\u043E\u0441\u0442\u0430\u0432\u043A\u0438 \u0432\u043E \u043F\u0440\u0435\u043B\u0438\u0441\u0442\u0443\u0432\u0430\u0447\u043E\u0442).\n\nMathJax \u043D\u0435\u043C\u0430 \u0434\u0430 \u043C\u043E\u0436\u0435 \u0434\u0430 \u0433\u0438 \u043E\u0431\u0440\u0430\u0431\u043E\u0442\u0438 \u0440\u0430\u0432\u0435\u043D\u043A\u0438\u0442\u0435 \u043D\u0430 MathML.",UnknownNodeType:"\u041D\u0435\u043F\u043E\u0437\u043D\u0430\u0442 \u0442\u0438\u043F \u043D\u0430 \u0458\u0430\u0437\u043E\u043B: %1",UnexpectedTextNode:"\u041D\u0435\u043E\u0447\u0435\u043A\u0443\u0432\u0430\u043D \u0458\u0430\u0437\u043E\u043B \u0432\u043E \u0442\u0435\u043A\u0441\u0442\u043E\u0442: %1",ErrorParsingMathML:"\u0413\u0440\u0435\u0448\u043A\u0430 \u043F\u0440\u0438 \u0440\u0430\u0441\u0447\u043B\u0435\u043D\u0443\u0432\u0430\u045A\u0435\u0442\u043E \u043D\u0430 MathML",ParsingError:"\u0413\u0440\u0435\u0448\u043A\u0430 \u043F\u0440\u0438 \u0440\u0430\u0441\u0447\u043B\u0435\u043D\u0443\u0432\u0430\u045A\u0435\u0442\u043E \u043D\u0430 MathML: %1",MathMLSingleElement:"MathML \u043C\u043E\u0440\u0430 \u0434\u0430 \u0441\u0435 \u043E\u0431\u0440\u0430\u0437\u0443\u0432\u0430 \u043E\u0434 \u0435\u0434\u0435\u043D \u0435\u043B\u0435\u043C\u0435\u043D\u0442",MathMLRootElement:"MathML \u043C\u043E\u0440\u0430 \u0434\u0430 \u0441\u0435 \u043E\u0431\u0440\u0430\u0437\u0443\u0432\u0430 \u0441\u043E \u0435\u043B\u0435\u043C\u0435\u043D\u0442 \u003Cmath\u003E, \u0430 \u043D\u0435 %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/mk/MathML.js");
diff --git a/localization/mk/MathMenu.js b/localization/mk/MathMenu.js
index 7fb09d822..a5632f09d 100644
--- a/localization/mk/MathMenu.js
+++ b/localization/mk/MathMenu.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/mk/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("mk","MathMenu",{version:"2.6.0",isLoaded:true,strings:{Show:"\u041F\u0440\u0438\u043A\u0430\u0436\u0438 \u0458\u0430 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0430\u0442\u0430 \u043A\u0430\u043A\u043E",MathMLcode:"MathML-\u043A\u043E\u0434",OriginalMathML:"\u0418\u0437\u0432\u043E\u0440\u0435\u043D MathML",TeXCommands:"TeX-\u043D\u0430\u0440\u0435\u0434\u0431\u0438",AsciiMathInput:"AsciiMathML-\u0432\u043D\u043E\u0441",Original:"\u0418\u0437\u0432\u043E\u0440\u0435\u043D \u043E\u0431\u043B\u0438\u043A",ErrorMessage:"\u0418\u0437\u0432\u0435\u0441\u0442\u0443\u0432\u0430\u045A\u0435 \u0437\u0430 \u0433\u0440\u0435\u0448\u043A\u0430",Annotation:"\u041F\u0440\u0438\u0431\u0435\u043B\u0435\u0448\u043A\u0438",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"\u0421\u043E\u0434\u0440\u0436\u0438\u043D\u0441\u043A\u0438 MathML",OpenMath:"OpenMath",texHints:"\u041F\u0440\u0438\u043A\u0430\u0436\u0443\u0432\u0430\u0458 \u043F\u043E\u043C\u043E\u0448\u043D\u0438 \u043F\u0440\u0435\u0434\u043B\u043E\u0437\u0438 \u043E\u0434 TeX \u0432\u043E MathML",Settings:"\u041C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043A\u0438 \u043F\u043E\u0441\u0442\u0430\u0432\u043A\u0438",ZoomTrigger:"\u0417\u0433\u043E\u043B\u0435\u043C\u0443\u0432\u0430\u045A\u0435",Hover:"\u0421\u0442\u0440\u0435\u043B\u043A\u0430 \u0432\u0440\u0437 \u0441\u043E\u0434\u0440\u0436\u0438\u043D\u0430\u0442\u0430",Click:"\u0421\u0442\u0438\u0441\u043E\u043A",DoubleClick:"\u0414\u0432\u043E\u0435\u043D \u0441\u0442\u0438\u0441\u043E\u043A",NoZoom:"\u0411\u0435\u0437 \u0437\u0433\u043E\u043B\u0435\u043C\u0443\u0432\u0430\u045A\u0435",TriggerRequires:"\u0417\u0430 \u0434\u0430 \u0433\u043E \u0437\u0433\u043E\u043B\u0435\u043C\u0438\u0442\u0435 \u0438\u0441\u043F\u0438\u0441\u043E\u0442:",Option:"\u041C\u043E\u0436\u043D\u043E\u0441\u0442",Alt:"Alt",Command:"\u2318",Control:"Ctrl",Shift:"Shift",ZoomFactor:"\u0427\u0438\u043D\u0438\u0442\u0435\u043B \u2014 \u041F\u0440\u0438\u0431\u043B\u0438\u0436\u0443\u0432\u0430\u045A\u0435",Renderer:"\u041C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043A\u0438 \u0438\u0441\u043F\u0438\u0448\u0443\u0432\u0430\u0447",MPHandles:"\u041D\u0435\u043A\u0430 MathPlayer \u0440\u0430\u0431\u043E\u0442\u0438 \u0441\u043E:",MenuEvents:"\u041F\u043E\u0441\u0442\u0430\u043F\u043A\u0438 \u0441\u043E \u043C\u0435\u043D\u0438\u0442\u043E",MouseEvents:"\u041F\u043E\u0441\u0442\u0430\u043F\u043A\u0438 \u0441\u043E \u0433\u043B\u0443\u0448\u0435\u0446\u043E\u0442",MenuAndMouse:"\u041F\u043E\u0441\u0442\u0430\u043F\u043A\u0438 \u0441\u043E \u043C\u0435\u043D\u0438\u0442\u043E \u0438 \u0433\u043B\u0443\u0448\u0435\u0446\u043E\u0442",FontPrefs:"\u041D\u0430\u0433\u043E\u0434\u0443\u0432\u0430\u045A\u0430 \u043D\u0430 \u0444\u043E\u043D\u0442\u043E\u0442",ForHTMLCSS:"\u0417\u0430 HTML-CSS:",Auto:"\u0410\u0432\u0442\u043E\u043C\u0430\u0442\u0441\u043A\u0438",TeXLocal:"TeX (\u043C\u0435\u0441\u043D\u043E)",TeXWeb:"TeX (\u043C\u0440\u0435\u0436\u043D\u043E)",TeXImage:"TeX (\u0441\u043B\u0438\u043A\u0430)",STIXLocal:"STIX (\u043C\u0435\u0441\u043D\u043E)",STIXWeb:"STIX (\u043C\u0440\u0435\u0436\u043D\u043E)",AsanaMathWeb:"Asana Math (\u043C\u0440\u0435\u0436\u043D\u043E)",GyrePagellaWeb:"Gyre Pagella (\u043C\u0440\u0435\u0436\u043D\u043E)",GyreTermesWeb:"Gyre Termes (\u043C\u0440\u0435\u0436\u043D\u043E)",LatinModernWeb:"Latin Modern (\u043C\u0440\u0435\u0436\u043D\u043E)",NeoEulerWeb:"Neo Euler (\u043C\u0440\u0435\u0436\u043D\u043E)",ContextMenu:"\u041A\u043E\u043D\u0442\u0435\u043A\u0441\u0442\u043D\u043E \u043C\u0435\u043D\u0438",Browser:"\u041F\u0440\u0435\u043B\u0438\u0441\u0442\u0443\u0432\u0430\u0447",Scale:"\u041F\u0440\u0438\u043A\u0430\u0436\u0443\u0432\u0430 \u0458\u0430 \u0441\u0435\u0442\u0430 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0430 \u0432\u043E \u0440\u0430\u0437\u043C\u0435\u0440...",Discoverable:"\u0418\u0441\u0442\u0430\u043A\u043D\u0443\u0432\u0430\u0458 (\u043F\u043E\u0442\u0446\u0440\u0442\u0443\u0432\u0430\u0458) \u043F\u0440\u0438 \u043E\u0434\u0435\u045A\u0435 \u0441\u043E \u0441\u0442\u0440\u0435\u043B\u043A\u0430\u0442\u0430 \u0432\u0440\u0437 \u0441\u043E\u0434\u0440\u0436\u0438\u043D\u0430\u0442\u0430",Locale:"\u0408\u0430\u0437\u0438\u043A",LoadLocale:"\u0412\u0447\u0438\u0442\u0430\u0458 \u043E\u0434 URL ...",About:"\u0417\u0430 MathJax",Help:"\u041F\u043E\u043C\u043E\u0448 \u0441\u043E MathJax",localTeXfonts:"\u043A\u043E\u0440\u0438\u0441\u0442\u0438 TeX-\u0444\u043E\u043D\u0442\u043E\u0432\u0438",webTeXfonts:"\u043A\u043E\u0440\u0438\u0441\u0442\u0438 \u043C\u0440\u0435\u0436\u043D\u0438 TeX-\u0444\u043E\u043D\u0442\u043E\u0432\u0438",imagefonts:"\u043A\u043E\u0440\u0438\u0441\u0442\u0438 \u0441\u043B\u0438\u043A\u043E\u0432\u043D\u0438 \u0444\u043E\u043D\u0442\u043E\u0432\u0438",localSTIXfonts:"\u043A\u043E\u0440\u0438\u0441\u0442\u0438 \u043C\u0435\u0441\u043D\u0438 STIX-\u0444\u043E\u043D\u0442\u043E\u0432\u0438",webSVGfonts:"\u043A\u043E\u0440\u0438\u0441\u0442\u0438 \u043C\u0440\u0435\u0436\u043D\u0438 SVG-\u0444\u043E\u043D\u0442\u043E\u0432\u0438",genericfonts:"\u043A\u043E\u0440\u0438\u0441\u0442\u0438 \u043E\u043F\u0448\u0442\u043E\u043D\u0430\u043C\u0435\u043D\u0441\u043A\u0438 \u0443\u043D\u0438\u043A\u043E\u0434\u043D\u0438 \u0444\u043E\u043D\u0442\u043E\u0432\u0438",wofforotffonts:"WOFF- \u0438\u043B\u0438 OTF-\u0444\u043E\u043D\u0442\u043E\u0432\u0438",eotffonts:"EOT-\u0444\u043E\u043D\u0442\u043E\u0432\u0438",svgfonts:"SVG-\u0444\u043E\u043D\u0442\u043E\u0432\u0438",WebkitNativeMMLWarning:"\u0412\u0430\u0448\u0438\u043E\u0442 \u043F\u0440\u0435\u043B\u0438\u0441\u0442\u0443\u0432\u0430\u0447 \u043D\u0435\u043C\u0430 \u0432\u0433\u0440\u0430\u0434\u0435\u043D\u0430 \u043F\u043E\u0434\u0434\u0440\u0448\u043A\u0430 \u0437\u0430 MathML, \u043F\u0430 \u0437\u0430\u0442\u043E\u0430 \u0430\u043A\u043E \u0441\u0435 \u043F\u0440\u0435\u0444\u0440\u043B\u0438\u0442\u0435 \u043D\u0430 \u043D\u0435\u0433\u043E, \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043A\u0438\u0442\u0435 \u0441\u043E\u0434\u0440\u0436\u0438\u043D\u0438 \u043C\u043E\u0436\u0430\u0442 \u0434\u0430 \u0441\u0442\u0430\u043D\u0430\u0442 \u043D\u0435\u0447\u0438\u0442\u043B\u0438\u0432\u0438.",MSIENativeMMLWarning:"Internet Explorer \u0433\u043E \u0431\u0430\u0440\u0430 \u0434\u043E\u0434\u0430\u0442\u043E\u043A\u043E\u0442 MathPlayer \u0437\u0430 \u0434\u0430 \u043C\u043E\u0436\u0435 \u0434\u0430 \u0440\u0430\u0431\u043E\u0442\u0438 \u0441\u043E MathML.",OperaNativeMMLWarning:"Opera \u0438\u043C\u0430 \u043E\u0433\u0440\u0430\u043D\u0438\u0447\u0435\u043D\u0430 \u043F\u043E\u0434\u0434\u0440\u0448\u043A\u0430 \u0437\u0430 MathML, \u0448\u0442\u043E \u0437\u043D\u0430\u0447\u0438 \u0434\u0435\u043A\u0430 \u0438\u0441\u043F\u0438\u0441\u043E\u0442 \u043D\u0430 \u043D\u0435\u043A\u043E\u0438 \u0438\u0437\u0440\u0435\u0437\u0438 \u043C\u043E\u0436\u0435 \u0434\u0430 \u0431\u0438\u0434\u0435 \u043B\u043E\u0448.",SafariNativeMMLWarning:"\u0412\u0433\u0440\u0430\u0434\u0435\u043D\u0430\u0442\u0430 \u043F\u043E\u0434\u0434\u0440\u0448\u043A\u0430 \u0437\u0430 MathML \u0432\u043E \u0432\u0430\u0448\u0438\u043E\u0442 \u043F\u0440\u0435\u043B\u0438\u0441\u0442\u0443\u0432\u0430\u0447 \u043D\u0435 \u0433\u0438 \u0438\u043C\u0430 \u0441\u0438\u0442\u0435 \u0444\u0443\u043D\u043A\u0446\u0438\u0438 \u043D\u0430 MathJax, \u043F\u0430 \u0437\u0430\u0442\u043E\u0430 \u0438\u0441\u043F\u0438\u0441\u043E\u0442 \u043D\u0430 \u043D\u0435\u043A\u043E\u0438 \u0438\u0437\u0440\u0435\u0437\u0438 \u043C\u043E\u0436\u0435 \u0434\u0430 \u0431\u0438\u0434\u0435 \u043B\u043E\u0448.",FirefoxNativeMMLWarning:"\u0412\u0433\u0440\u0430\u0434\u0435\u043D\u0430\u0442\u0430 \u043F\u043E\u0434\u0434\u0440\u0448\u043A\u0430 \u0437\u0430 MathML \u0432\u043E \u0432\u0430\u0448\u0438\u043E\u0442 \u043F\u0440\u0435\u043B\u0438\u0441\u0442\u0443\u0432\u0430\u0447 \u043D\u0435 \u0433\u0438 \u0438\u043C\u0430 \u0441\u0438\u0442\u0435 \u0444\u0443\u043D\u043A\u0446\u0438\u0438 \u043D\u0430 MathJax, \u043F\u0430 \u0437\u0430\u0442\u043E\u0430 \u0438\u0441\u043F\u0438\u0441\u043E\u0442 \u043D\u0430 \u043D\u0435\u043A\u043E\u0438 \u0438\u0437\u0440\u0435\u0437\u0438 \u043C\u043E\u0436\u0435 \u0434\u0430 \u0431\u0438\u0434\u0435 \u043B\u043E\u0448.",MSIESVGWarning:"Internet Explorer \u043D\u0435\u043C\u0430 \u043F\u043E\u0434\u0434\u0440\u0448\u043A\u0430 \u0437\u0430 SVG \u0432\u043E \u0432\u0435\u0440\u0437\u0438\u0438\u0442\u0435 \u043F\u0440\u0435\u0434 IE9 \u0438\u043B\u0438 \u043A\u043E\u0433\u0430 \u0435\u043C\u0443\u043B\u0438\u0440\u0430 IE8 \u0438\u043B\u0438 \u043F\u043E\u0441\u0442\u0430\u0440\u0438 \u0432\u0435\u0440\u0437\u0438\u0438. \u0417\u0430\u0442\u043E\u0430, \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043A\u0438\u0442\u0435 \u0441\u043E\u0434\u0440\u0436\u0438\u043D\u0438 \u043D\u0435\u043C\u0430 \u0434\u0430 \u0441\u0435 \u0438\u0441\u043F\u0438\u0448\u0443\u0432\u0430\u0430\u0442 \u043F\u0440\u0430\u0432\u0438\u043B\u043D\u043E.",LoadURL:"\u0412\u0447\u0438\u0442\u0430\u0458 \u0433\u0438 \u043F\u0440\u0435\u0432\u043E\u0434\u043D\u0438\u0442\u0435 \u043F\u043E\u0434\u0430\u0442\u043E\u0446\u0438 \u043E\u0434 \u0441\u043B\u0435\u0434\u043D\u0430\u0432\u0430 URL:",BadURL:"URL-\u0430\u0434\u0440\u0435\u0441\u0430\u0442\u0430 \u0442\u0440\u0435\u0431\u0430 \u0434\u0430 \u0431\u0438\u0434\u0435 \u043F\u043E\u0434\u0430\u0442\u043E\u0442\u0435\u043A\u0430 \u0441\u043E JavaScript-\u043F\u043E\u0434\u0430\u0442\u043E\u0446\u0438 \u0448\u0442\u043E \u0433\u0438 \u043E\u043F\u0440\u0435\u0434\u0435\u043B\u0443\u0432\u0430\u0430\u0442 \u043F\u0440\u0435\u0432\u043E\u0434\u043D\u0438\u0442\u0435 \u043F\u043E\u0434\u0430\u0442\u043E\u0446\u0438 \u0437\u0430 MathJax. JavaScript-\u043F\u043E\u0434\u0430\u0442\u043E\u0442\u0435\u043A\u0438\u0442\u0435 \u0442\u0440\u0435\u0431\u0430 \u0434\u0430 \u0437\u0430\u0432\u0440\u0448\u0443\u0432\u0430\u0430\u0442 \u0441\u043E \u043D\u0430\u0441\u0442\u0430\u0432\u043A\u0430\u0442\u0430 \u201E.js\u201C",BadData:"\u041D\u0435 \u0443\u0441\u043F\u0435\u0430\u0432 \u0434\u0430 \u0433\u0438 \u0432\u0447\u0438\u0442\u0430\u043C \u043F\u0440\u0435\u0432\u043E\u0434\u043D\u0438\u0442\u0435 \u043F\u043E\u0434\u0430\u0442\u043E\u0446\u0438 \u043E\u0434 %1",SwitchAnyway:"\u0421\u0435\u043F\u0430\u043A \u0434\u0430 \u0433\u043E \u0441\u043C\u0435\u043D\u0430\u043C \u0438\u0441\u043F\u0438\u0448\u0443\u0432\u0430\u0447\u043E\u0442?\n\n(\u041E\u041A \u0437\u0430 \u0434\u0430 \u0441\u0435 \u0441\u043C\u0435\u043D\u0438 \u0438\u043B\u0438 \u041E\u0422\u041A\u0410\u0416\u0418 \u0437\u0430 \u0434\u0430 \u043F\u0440\u043E\u0434\u043E\u043B\u0436\u0438\u0442\u0435 \u0441\u043E \u043F\u043E\u0441\u0442\u043E\u0435\u0447\u043A\u0438\u043E\u0442)",ScaleMath:"\u0420\u0430\u0437\u043C\u0435\u0440 \u043D\u0430 \u0441\u0435\u0442\u0430 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0430 (\u0432\u043E \u043E\u0434\u043D\u043E\u0441 \u043D\u0430 \u043E\u043A\u043E\u043B\u043D\u0438\u043E\u0442 \u0442\u0435\u043A\u0441\u0442, \u043A\u0430\u043A\u043E \u043F\u043E\u0441\u0442\u043E\u0442\u043E\u043A):",NonZeroScale:"\u0420\u0430\u0437\u043C\u0435\u0440\u043E\u0442 \u043D\u0435 \u043C\u043E\u0436\u0435 \u0434\u0430 \u0431\u0438\u0434\u0435 \u043D\u0443\u043B\u0430",PercentScale:"\u0420\u0430\u0437\u043C\u0435\u0440\u043E\u0442 \u0442\u0440\u0435\u0431\u0430 \u0434\u0430 \u0435 \u0438\u0437\u0440\u0430\u0437\u0435\u043D \u0432\u043E \u043F\u043E\u0441\u0442\u043E\u0442\u043E\u043A (\u043D\u0430 \u043F\u0440. 120%%)",IE8warning:"\u0421\u043E \u043E\u0432\u0430 \u045C\u0435 \u0433\u0438 \u0438\u0441\u043A\u043B\u0443\u0447\u0438\u0442\u0435 \u043C\u043E\u0436\u043D\u043E\u0441\u0442\u0438\u0442\u0435 \u043E\u0434 \u043C\u0435\u043D\u0438\u0442\u043E \u0438 \u043C\u0435\u043D\u0443\u0432\u0430\u045A\u0435\u0442\u043E \u043D\u0430 \u0433\u043E\u043B\u0435\u043C\u0438\u043D\u0430\u0442\u0430 \u0432\u043E MathJax, \u043D\u043E \u043C\u0435\u043D\u0438\u0442\u043E \u043C\u043E\u0436\u0435\u0442\u0435 \u0434\u0430 \u0433\u043E \u0434\u043E\u0431\u0438\u0435\u0442\u0435 \u0441\u043E Alt-\u0441\u0442\u0438\u0441\u043E\u043A \u043D\u0430 \u043D\u0435\u043A\u043E\u0458 \u0438\u0437\u0440\u0430\u0437.\n\n\u041D\u0430\u0432\u0438\u0441\u0442\u0438\u043D\u0430 \u0434\u0430 \u0433\u0438 \u0438\u0437\u043C\u0435\u0430\u043C \u043F\u043E\u0441\u0442\u0430\u0432\u043A\u0438\u0442\u0435 \u043D\u0430 MathPlayer?",IE9warning:"\u041A\u043E\u043D\u0442\u0435\u043A\u0441\u0442\u043D\u043E\u0442\u043E \u043C\u0435\u043D\u0438 \u043D\u0430 MathJax \u045C\u0435 \u0431\u0438\u0434\u0435 \u0438\u0441\u043A\u043B\u0443\u0447\u0435\u043D\u043E, \u043D\u043E \u043C\u043E\u0436\u0435\u0442\u0435 \u0434\u0430 \u043D\u0430\u043F\u0440\u0430\u0432\u0438\u0442\u0435 Alt-\u0441\u0442\u0438\u0441\u043E\u043A \u043D\u0430 \u0438\u0437\u0440\u0430\u0437\u043E\u0442 \u0437\u0430 \u0434\u0430 \u0433\u043E \u0434\u043E\u0431\u0438\u0435\u0442\u0435 \u043C\u0435\u043D\u0438\u0442\u043E.",NoOriginalForm:"\u041D\u0435\u043C\u0430 \u0438\u0437\u0432\u043E\u0440\u0435\u043D \u043E\u0431\u043B\u0438\u043A \u043D\u0430 \u0440\u0430\u0441\u043F\u043E\u043B\u0430\u0433\u0430\u045A\u0435",Close:"\u0417\u0430\u0442\u0432\u043E\u0440\u0438",EqSource:"\u0418\u0437\u0432\u043E\u0440 \u043D\u0430 \u0440\u0430\u0432\u0435\u043D\u043A\u0438\u0442\u0435 \u043D\u0430 MathJax"}});MathJax.Ajax.loadComplete("[MathJax]/localization/mk/MathMenu.js");
+MathJax.Localization.addTranslation("mk","MathMenu",{version:"2.7.1",isLoaded:true,strings:{Show:"\u041F\u0440\u0438\u043A\u0430\u0436\u0438 \u0458\u0430 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0430\u0442\u0430 \u043A\u0430\u043A\u043E",MathMLcode:"MathML-\u043A\u043E\u0434",OriginalMathML:"\u0418\u0437\u0432\u043E\u0440\u0435\u043D MathML",TeXCommands:"TeX-\u043D\u0430\u0440\u0435\u0434\u0431\u0438",AsciiMathInput:"AsciiMathML-\u0432\u043D\u043E\u0441",Original:"\u0418\u0437\u0432\u043E\u0440\u0435\u043D \u043E\u0431\u043B\u0438\u043A",ErrorMessage:"\u0418\u0437\u0432\u0435\u0441\u0442\u0443\u0432\u0430\u045A\u0435 \u0437\u0430 \u0433\u0440\u0435\u0448\u043A\u0430",Annotation:"\u041F\u0440\u0438\u0431\u0435\u043B\u0435\u0448\u043A\u0438",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"\u0421\u043E\u0434\u0440\u0436\u0438\u043D\u0441\u043A\u0438 MathML",OpenMath:"OpenMath",texHints:"\u041F\u0440\u0438\u043A\u0430\u0436\u0443\u0432\u0430\u0458 \u043F\u043E\u043C\u043E\u0448\u043D\u0438 \u043F\u0440\u0435\u0434\u043B\u043E\u0437\u0438 \u043E\u0434 TeX \u0432\u043E MathML",Settings:"\u041C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043A\u0438 \u043F\u043E\u0441\u0442\u0430\u0432\u043A\u0438",ZoomTrigger:"\u0417\u0433\u043E\u043B\u0435\u043C\u0443\u0432\u0430\u045A\u0435",Hover:"\u0421\u0442\u0440\u0435\u043B\u043A\u0430 \u0432\u0440\u0437 \u0441\u043E\u0434\u0440\u0436\u0438\u043D\u0430\u0442\u0430",Click:"\u0421\u0442\u0438\u0441\u043E\u043A",DoubleClick:"\u0414\u0432\u043E\u0435\u043D \u0441\u0442\u0438\u0441\u043E\u043A",NoZoom:"\u0411\u0435\u0437 \u0437\u0433\u043E\u043B\u0435\u043C\u0443\u0432\u0430\u045A\u0435",TriggerRequires:"\u0417\u0430 \u0434\u0430 \u0433\u043E \u0437\u0433\u043E\u043B\u0435\u043C\u0438\u0442\u0435 \u0438\u0441\u043F\u0438\u0441\u043E\u0442:",Option:"\u041C\u043E\u0436\u043D\u043E\u0441\u0442",Alt:"Alt",Command:"\u2318",Control:"Ctrl",Shift:"Shift",ZoomFactor:"\u0427\u0438\u043D\u0438\u0442\u0435\u043B \u2014 \u041F\u0440\u0438\u0431\u043B\u0438\u0436\u0443\u0432\u0430\u045A\u0435",Renderer:"\u041C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043A\u0438 \u0438\u0441\u043F\u0438\u0448\u0443\u0432\u0430\u0447",MPHandles:"\u041D\u0435\u043A\u0430 MathPlayer \u0440\u0430\u0431\u043E\u0442\u0438 \u0441\u043E:",MenuEvents:"\u041F\u043E\u0441\u0442\u0430\u043F\u043A\u0438 \u0441\u043E \u043C\u0435\u043D\u0438\u0442\u043E",MouseEvents:"\u041F\u043E\u0441\u0442\u0430\u043F\u043A\u0438 \u0441\u043E \u0433\u043B\u0443\u0448\u0435\u0446\u043E\u0442",MenuAndMouse:"\u041F\u043E\u0441\u0442\u0430\u043F\u043A\u0438 \u0441\u043E \u043C\u0435\u043D\u0438\u0442\u043E \u0438 \u0433\u043B\u0443\u0448\u0435\u0446\u043E\u0442",FontPrefs:"\u041D\u0430\u0433\u043E\u0434\u0443\u0432\u0430\u045A\u0430 \u043D\u0430 \u0444\u043E\u043D\u0442\u043E\u0442",ForHTMLCSS:"\u0417\u0430 HTML-CSS:",Auto:"\u0410\u0432\u0442\u043E\u043C\u0430\u0442\u0441\u043A\u0438",TeXLocal:"TeX (\u043C\u0435\u0441\u043D\u043E)",TeXWeb:"TeX (\u043C\u0440\u0435\u0436\u043D\u043E)",TeXImage:"TeX (\u0441\u043B\u0438\u043A\u0430)",STIXLocal:"STIX (\u043C\u0435\u0441\u043D\u043E)",STIXWeb:"STIX (\u043C\u0440\u0435\u0436\u043D\u043E)",AsanaMathWeb:"Asana Math (\u043C\u0440\u0435\u0436\u043D\u043E)",GyrePagellaWeb:"Gyre Pagella (\u043C\u0440\u0435\u0436\u043D\u043E)",GyreTermesWeb:"Gyre Termes (\u043C\u0440\u0435\u0436\u043D\u043E)",LatinModernWeb:"Latin Modern (\u043C\u0440\u0435\u0436\u043D\u043E)",NeoEulerWeb:"Neo Euler (\u043C\u0440\u0435\u0436\u043D\u043E)",ContextMenu:"\u041A\u043E\u043D\u0442\u0435\u043A\u0441\u0442\u043D\u043E \u043C\u0435\u043D\u0438",Browser:"\u041F\u0440\u0435\u043B\u0438\u0441\u0442\u0443\u0432\u0430\u0447",Scale:"\u041F\u0440\u0438\u043A\u0430\u0436\u0443\u0432\u0430 \u0458\u0430 \u0441\u0435\u0442\u0430 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0430 \u0432\u043E \u0440\u0430\u0437\u043C\u0435\u0440...",Discoverable:"\u0418\u0441\u0442\u0430\u043A\u043D\u0443\u0432\u0430\u0458 (\u043F\u043E\u0442\u0446\u0440\u0442\u0443\u0432\u0430\u0458) \u043F\u0440\u0438 \u043E\u0434\u0435\u045A\u0435 \u0441\u043E \u0441\u0442\u0440\u0435\u043B\u043A\u0430\u0442\u0430 \u0432\u0440\u0437 \u0441\u043E\u0434\u0440\u0436\u0438\u043D\u0430\u0442\u0430",Locale:"\u0408\u0430\u0437\u0438\u043A",LoadLocale:"\u0412\u0447\u0438\u0442\u0430\u0458 \u043E\u0434 URL ...",About:"\u0417\u0430 MathJax",Help:"\u041F\u043E\u043C\u043E\u0448 \u0441\u043E MathJax",localTeXfonts:"\u043A\u043E\u0440\u0438\u0441\u0442\u0438 TeX-\u0444\u043E\u043D\u0442\u043E\u0432\u0438",webTeXfonts:"\u043A\u043E\u0440\u0438\u0441\u0442\u0438 \u043C\u0440\u0435\u0436\u043D\u0438 TeX-\u0444\u043E\u043D\u0442\u043E\u0432\u0438",imagefonts:"\u043A\u043E\u0440\u0438\u0441\u0442\u0438 \u0441\u043B\u0438\u043A\u043E\u0432\u043D\u0438 \u0444\u043E\u043D\u0442\u043E\u0432\u0438",localSTIXfonts:"\u043A\u043E\u0440\u0438\u0441\u0442\u0438 \u043C\u0435\u0441\u043D\u0438 STIX-\u0444\u043E\u043D\u0442\u043E\u0432\u0438",webSVGfonts:"\u043A\u043E\u0440\u0438\u0441\u0442\u0438 \u043C\u0440\u0435\u0436\u043D\u0438 SVG-\u0444\u043E\u043D\u0442\u043E\u0432\u0438",genericfonts:"\u043A\u043E\u0440\u0438\u0441\u0442\u0438 \u043E\u043F\u0448\u0442\u043E\u043D\u0430\u043C\u0435\u043D\u0441\u043A\u0438 \u0443\u043D\u0438\u043A\u043E\u0434\u043D\u0438 \u0444\u043E\u043D\u0442\u043E\u0432\u0438",wofforotffonts:"WOFF- \u0438\u043B\u0438 OTF-\u0444\u043E\u043D\u0442\u043E\u0432\u0438",eotffonts:"EOT-\u0444\u043E\u043D\u0442\u043E\u0432\u0438",svgfonts:"SVG-\u0444\u043E\u043D\u0442\u043E\u0432\u0438",WebkitNativeMMLWarning:"\u0412\u0430\u0448\u0438\u043E\u0442 \u043F\u0440\u0435\u043B\u0438\u0441\u0442\u0443\u0432\u0430\u0447 \u043D\u0435\u043C\u0430 \u0432\u0433\u0440\u0430\u0434\u0435\u043D\u0430 \u043F\u043E\u0434\u0434\u0440\u0448\u043A\u0430 \u0437\u0430 MathML, \u043F\u0430 \u0437\u0430\u0442\u043E\u0430 \u0430\u043A\u043E \u0441\u0435 \u043F\u0440\u0435\u0444\u0440\u043B\u0438\u0442\u0435 \u043D\u0430 \u043D\u0435\u0433\u043E, \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043A\u0438\u0442\u0435 \u0441\u043E\u0434\u0440\u0436\u0438\u043D\u0438 \u043C\u043E\u0436\u0430\u0442 \u0434\u0430 \u0441\u0442\u0430\u043D\u0430\u0442 \u043D\u0435\u0447\u0438\u0442\u043B\u0438\u0432\u0438.",MSIENativeMMLWarning:"Internet Explorer \u0433\u043E \u0431\u0430\u0440\u0430 \u0434\u043E\u0434\u0430\u0442\u043E\u043A\u043E\u0442 MathPlayer \u0437\u0430 \u0434\u0430 \u043C\u043E\u0436\u0435 \u0434\u0430 \u0440\u0430\u0431\u043E\u0442\u0438 \u0441\u043E MathML.",OperaNativeMMLWarning:"Opera \u0438\u043C\u0430 \u043E\u0433\u0440\u0430\u043D\u0438\u0447\u0435\u043D\u0430 \u043F\u043E\u0434\u0434\u0440\u0448\u043A\u0430 \u0437\u0430 MathML, \u0448\u0442\u043E \u0437\u043D\u0430\u0447\u0438 \u0434\u0435\u043A\u0430 \u0438\u0441\u043F\u0438\u0441\u043E\u0442 \u043D\u0430 \u043D\u0435\u043A\u043E\u0438 \u0438\u0437\u0440\u0435\u0437\u0438 \u043C\u043E\u0436\u0435 \u0434\u0430 \u0431\u0438\u0434\u0435 \u043B\u043E\u0448.",SafariNativeMMLWarning:"\u0412\u0433\u0440\u0430\u0434\u0435\u043D\u0430\u0442\u0430 \u043F\u043E\u0434\u0434\u0440\u0448\u043A\u0430 \u0437\u0430 MathML \u0432\u043E \u0432\u0430\u0448\u0438\u043E\u0442 \u043F\u0440\u0435\u043B\u0438\u0441\u0442\u0443\u0432\u0430\u0447 \u043D\u0435 \u0433\u0438 \u0438\u043C\u0430 \u0441\u0438\u0442\u0435 \u0444\u0443\u043D\u043A\u0446\u0438\u0438 \u043D\u0430 MathJax, \u043F\u0430 \u0437\u0430\u0442\u043E\u0430 \u0438\u0441\u043F\u0438\u0441\u043E\u0442 \u043D\u0430 \u043D\u0435\u043A\u043E\u0438 \u0438\u0437\u0440\u0435\u0437\u0438 \u043C\u043E\u0436\u0435 \u0434\u0430 \u0431\u0438\u0434\u0435 \u043B\u043E\u0448.",FirefoxNativeMMLWarning:"\u0412\u0433\u0440\u0430\u0434\u0435\u043D\u0430\u0442\u0430 \u043F\u043E\u0434\u0434\u0440\u0448\u043A\u0430 \u0437\u0430 MathML \u0432\u043E \u0432\u0430\u0448\u0438\u043E\u0442 \u043F\u0440\u0435\u043B\u0438\u0441\u0442\u0443\u0432\u0430\u0447 \u043D\u0435 \u0433\u0438 \u0438\u043C\u0430 \u0441\u0438\u0442\u0435 \u0444\u0443\u043D\u043A\u0446\u0438\u0438 \u043D\u0430 MathJax, \u043F\u0430 \u0437\u0430\u0442\u043E\u0430 \u0438\u0441\u043F\u0438\u0441\u043E\u0442 \u043D\u0430 \u043D\u0435\u043A\u043E\u0438 \u0438\u0437\u0440\u0435\u0437\u0438 \u043C\u043E\u0436\u0435 \u0434\u0430 \u0431\u0438\u0434\u0435 \u043B\u043E\u0448.",MSIESVGWarning:"Internet Explorer \u043D\u0435\u043C\u0430 \u043F\u043E\u0434\u0434\u0440\u0448\u043A\u0430 \u0437\u0430 SVG \u0432\u043E \u0432\u0435\u0440\u0437\u0438\u0438\u0442\u0435 \u043F\u0440\u0435\u0434 IE9 \u0438\u043B\u0438 \u043A\u043E\u0433\u0430 \u0435\u043C\u0443\u043B\u0438\u0440\u0430 IE8 \u0438\u043B\u0438 \u043F\u043E\u0441\u0442\u0430\u0440\u0438 \u0432\u0435\u0440\u0437\u0438\u0438. \u0417\u0430\u0442\u043E\u0430, \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043A\u0438\u0442\u0435 \u0441\u043E\u0434\u0440\u0436\u0438\u043D\u0438 \u043D\u0435\u043C\u0430 \u0434\u0430 \u0441\u0435 \u0438\u0441\u043F\u0438\u0448\u0443\u0432\u0430\u0430\u0442 \u043F\u0440\u0430\u0432\u0438\u043B\u043D\u043E.",LoadURL:"\u0412\u0447\u0438\u0442\u0430\u0458 \u0433\u0438 \u043F\u0440\u0435\u0432\u043E\u0434\u043D\u0438\u0442\u0435 \u043F\u043E\u0434\u0430\u0442\u043E\u0446\u0438 \u043E\u0434 \u0441\u043B\u0435\u0434\u043D\u0430\u0432\u0430 URL:",BadURL:"URL-\u0430\u0434\u0440\u0435\u0441\u0430\u0442\u0430 \u0442\u0440\u0435\u0431\u0430 \u0434\u0430 \u0431\u0438\u0434\u0435 \u043F\u043E\u0434\u0430\u0442\u043E\u0442\u0435\u043A\u0430 \u0441\u043E JavaScript-\u043F\u043E\u0434\u0430\u0442\u043E\u0446\u0438 \u0448\u0442\u043E \u0433\u0438 \u043E\u043F\u0440\u0435\u0434\u0435\u043B\u0443\u0432\u0430\u0430\u0442 \u043F\u0440\u0435\u0432\u043E\u0434\u043D\u0438\u0442\u0435 \u043F\u043E\u0434\u0430\u0442\u043E\u0446\u0438 \u0437\u0430 MathJax. JavaScript-\u043F\u043E\u0434\u0430\u0442\u043E\u0442\u0435\u043A\u0438\u0442\u0435 \u0442\u0440\u0435\u0431\u0430 \u0434\u0430 \u0437\u0430\u0432\u0440\u0448\u0443\u0432\u0430\u0430\u0442 \u0441\u043E \u043D\u0430\u0441\u0442\u0430\u0432\u043A\u0430\u0442\u0430 \u201E.js\u201C",BadData:"\u041D\u0435 \u0443\u0441\u043F\u0435\u0430\u0432 \u0434\u0430 \u0433\u0438 \u0432\u0447\u0438\u0442\u0430\u043C \u043F\u0440\u0435\u0432\u043E\u0434\u043D\u0438\u0442\u0435 \u043F\u043E\u0434\u0430\u0442\u043E\u0446\u0438 \u043E\u0434 %1",SwitchAnyway:"\u0421\u0435\u043F\u0430\u043A \u0434\u0430 \u0433\u043E \u0441\u043C\u0435\u043D\u0430\u043C \u0438\u0441\u043F\u0438\u0448\u0443\u0432\u0430\u0447\u043E\u0442?\n\n(\u041E\u041A \u0437\u0430 \u0434\u0430 \u0441\u0435 \u0441\u043C\u0435\u043D\u0438 \u0438\u043B\u0438 \u041E\u0422\u041A\u0410\u0416\u0418 \u0437\u0430 \u0434\u0430 \u043F\u0440\u043E\u0434\u043E\u043B\u0436\u0438\u0442\u0435 \u0441\u043E \u043F\u043E\u0441\u0442\u043E\u0435\u0447\u043A\u0438\u043E\u0442)",ScaleMath:"\u0420\u0430\u0437\u043C\u0435\u0440 \u043D\u0430 \u0441\u0435\u0442\u0430 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0430 (\u0432\u043E \u043E\u0434\u043D\u043E\u0441 \u043D\u0430 \u043E\u043A\u043E\u043B\u043D\u0438\u043E\u0442 \u0442\u0435\u043A\u0441\u0442, \u043A\u0430\u043A\u043E \u043F\u043E\u0441\u0442\u043E\u0442\u043E\u043A):",NonZeroScale:"\u0420\u0430\u0437\u043C\u0435\u0440\u043E\u0442 \u043D\u0435 \u043C\u043E\u0436\u0435 \u0434\u0430 \u0431\u0438\u0434\u0435 \u043D\u0443\u043B\u0430",PercentScale:"\u0420\u0430\u0437\u043C\u0435\u0440\u043E\u0442 \u0442\u0440\u0435\u0431\u0430 \u0434\u0430 \u0435 \u0438\u0437\u0440\u0430\u0437\u0435\u043D \u0432\u043E \u043F\u043E\u0441\u0442\u043E\u0442\u043E\u043A (\u043D\u0430 \u043F\u0440. 120%%)",IE8warning:"\u0421\u043E \u043E\u0432\u0430 \u045C\u0435 \u0433\u0438 \u0438\u0441\u043A\u043B\u0443\u0447\u0438\u0442\u0435 \u043C\u043E\u0436\u043D\u043E\u0441\u0442\u0438\u0442\u0435 \u043E\u0434 \u043C\u0435\u043D\u0438\u0442\u043E \u0438 \u043C\u0435\u043D\u0443\u0432\u0430\u045A\u0435\u0442\u043E \u043D\u0430 \u0433\u043E\u043B\u0435\u043C\u0438\u043D\u0430\u0442\u0430 \u0432\u043E MathJax, \u043D\u043E \u043C\u0435\u043D\u0438\u0442\u043E \u043C\u043E\u0436\u0435\u0442\u0435 \u0434\u0430 \u0433\u043E \u0434\u043E\u0431\u0438\u0435\u0442\u0435 \u0441\u043E Alt-\u0441\u0442\u0438\u0441\u043E\u043A \u043D\u0430 \u043D\u0435\u043A\u043E\u0458 \u0438\u0437\u0440\u0430\u0437.\n\n\u041D\u0430\u0432\u0438\u0441\u0442\u0438\u043D\u0430 \u0434\u0430 \u0433\u0438 \u0438\u0437\u043C\u0435\u0430\u043C \u043F\u043E\u0441\u0442\u0430\u0432\u043A\u0438\u0442\u0435 \u043D\u0430 MathPlayer?",IE9warning:"\u041A\u043E\u043D\u0442\u0435\u043A\u0441\u0442\u043D\u043E\u0442\u043E \u043C\u0435\u043D\u0438 \u043D\u0430 MathJax \u045C\u0435 \u0431\u0438\u0434\u0435 \u0438\u0441\u043A\u043B\u0443\u0447\u0435\u043D\u043E, \u043D\u043E \u043C\u043E\u0436\u0435\u0442\u0435 \u0434\u0430 \u043D\u0430\u043F\u0440\u0430\u0432\u0438\u0442\u0435 Alt-\u0441\u0442\u0438\u0441\u043E\u043A \u043D\u0430 \u0438\u0437\u0440\u0430\u0437\u043E\u0442 \u0437\u0430 \u0434\u0430 \u0433\u043E \u0434\u043E\u0431\u0438\u0435\u0442\u0435 \u043C\u0435\u043D\u0438\u0442\u043E.",NoOriginalForm:"\u041D\u0435\u043C\u0430 \u0438\u0437\u0432\u043E\u0440\u0435\u043D \u043E\u0431\u043B\u0438\u043A \u043D\u0430 \u0440\u0430\u0441\u043F\u043E\u043B\u0430\u0433\u0430\u045A\u0435",Close:"\u0417\u0430\u0442\u0432\u043E\u0440\u0438",EqSource:"\u0418\u0437\u0432\u043E\u0440 \u043D\u0430 \u0440\u0430\u0432\u0435\u043D\u043A\u0438\u0442\u0435 \u043D\u0430 MathJax"}});MathJax.Ajax.loadComplete("[MathJax]/localization/mk/MathMenu.js");
diff --git a/localization/mk/TeX.js b/localization/mk/TeX.js
index 95e911220..3a8f9bfaf 100644
--- a/localization/mk/TeX.js
+++ b/localization/mk/TeX.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/mk/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("mk","TeX",{version:"2.6.0",isLoaded:true,strings:{ExtraOpenMissingClose:"\u0418\u043C\u0430\u0442\u0435 \u043D\u0435\u043F\u043E\u0442\u0440\u0435\u0431\u043D\u0430 \u043F\u043E\u0447\u0435\u0442\u043D\u0430 \u0437\u0430\u0433\u0440\u0430\u0434\u0430 \u0438\u043B\u0438 \u043D\u0435\u0434\u043E\u0441\u0442\u0430\u0441\u0443\u0432\u0430 \u0437\u0430\u0432\u0440\u0448\u043D\u0430",ExtraCloseMissingOpen:"\u0418\u043C\u0430\u0442\u0435 \u043D\u0435\u043F\u043E\u0442\u0440\u0435\u0431\u043D\u0430 \u0437\u0430\u0432\u0440\u0448\u043D\u0430 \u0437\u0430\u0433\u0440\u0430\u0434\u0430 \u0438\u043B\u0438 \u043D\u0435\u0434\u043E\u0441\u0442\u0430\u0441\u0443\u0432\u0430 \u043F\u043E\u0447\u0435\u0442\u043D\u0430",MissingLeftExtraRight:"\u041D\u0435\u043C\u0430\u0442\u0435 \u201E\\left\u201C \u0438\u043B\u0438 \u0438\u043C\u0430\u0442\u0435 \u0432\u0438\u0448\u043E\u043A \u201E\\right\u201C",MissingScript:"\u041D\u0435\u0434\u043E\u0441\u0442\u0430\u0441\u0443\u0432\u0430 \u0430\u0440\u0433\u0443\u043C\u0435\u043D\u0442 \u0437\u0430 \u0433\u043E\u0440\u0435\u043D \u0438\u043B\u0438 \u0434\u043E\u043B\u0435\u043D \u0438\u043D\u0434\u0435\u043A\u0441",ExtraLeftMissingRight:"\u041D\u0435\u043C\u0430\u0442\u0435 \u201E\\right\u201C \u0438\u043B\u0438 \u0438\u043C\u0430\u0442\u0435 \u0432\u0438\u0448\u043E\u043A \u201E\\left\u201C",Misplaced:"\u041F\u043E\u0433\u0440\u0435\u0448\u043D\u043E \u043F\u043E\u0441\u0442\u0430\u0432\u0435\u043D %1",MissingOpenForSub:"\u041D\u0435\u0434\u043E\u0441\u0442\u0430\u0441\u0443\u0432\u0430 \u043F\u043E\u0447\u0435\u0442\u043D\u0430 \u0437\u0430\u0433\u0440\u0430\u0434\u0430 \u0437\u0430 \u0434\u043E\u043B\u0435\u043D \u0438\u043D\u0434\u0435\u043A\u0441",MissingOpenForSup:"\u041D\u0435\u0434\u043E\u0441\u0442\u0430\u0441\u0443\u0432\u0430 \u043F\u043E\u0447\u0435\u0442\u043D\u0430 \u0437\u0430\u0433\u0440\u0430\u0434\u0430 \u0437\u0430 \u0433\u043E\u0440\u0435\u043D \u0438\u043D\u0434\u0435\u043A\u0441",AmbiguousUseOf:"\u041D\u0435\u043F\u043E\u0458\u0430\u0441\u043D\u0435\u0442\u0430 \u0443\u043F\u043E\u0442\u0440\u0435\u0431\u0430 \u043D\u0430 %1",EnvBadEnd:"\\begin{%1} \u0437\u0430\u0431\u0440\u0448\u0438 \u0441\u043E \\end{%2}",EnvMissingEnd:"\u041D\u0435\u0434\u043E\u0441\u0442\u0430\u0441\u0443\u0432\u0430 \\end{%1}",MissingBoxFor:"\u041D\u0435\u0434\u043E\u0441\u0442\u0430\u0441\u0443\u0432\u0430 \u043A\u0443\u0442\u0438\u0458\u043A\u0430 \u0437\u0430 %1",MissingCloseBrace:"\u041D\u0435\u0434\u043E\u0441\u0442\u0430\u0441\u0443\u0432\u0430 \u0437\u0430\u0432\u0440\u0448\u043D\u0430 \u0437\u0430\u0433\u0440\u0430\u0434\u0430",UndefinedControlSequence:"\u041D\u0435\u043F\u0440\u0435\u043F\u043E\u0437\u043D\u0430\u0435\u043D\u0430 \u043A\u043E\u043D\u0442\u0440\u043E\u043B\u043D\u0430 \u043D\u0438\u0437\u0430 %1",DoubleExponent:"\u0414\u0432\u043E\u0435\u043D \u0433\u043E\u0440\u0435\u043D \u0438\u043D\u0434\u0435\u043A\u0441: \u043F\u043E\u0458\u0430\u0441\u043D\u0435\u0442\u0435 \u0441\u043E \u0437\u0430\u0433\u0440\u0430\u0434\u0438",DoubleSubscripts:"\u0414\u0432\u043E\u0435\u043D \u0434\u043E\u043B\u0435\u043D \u0438\u043D\u0434\u0435\u043A\u0441: \u043F\u043E\u0458\u0430\u0441\u043D\u0435\u0442\u0435 \u0441\u043E \u0437\u0430\u0433\u0440\u0430\u0434\u0438",DoubleExponentPrime:"\u041F\u0440\u0438\u043C\u043E\u0442 \u043F\u0440\u0430\u0432\u0438 \u0434\u0432\u043E\u0435\u043D \u0433\u043E\u0440\u0435\u043D \u0438\u043D\u0434\u0435\u043B\u043A\u0441: \u043F\u043E\u0458\u0430\u0441\u043D\u0435\u0442\u0435 \u0441\u043E \u0437\u0430\u0433\u0440\u0430\u0434\u0438",CantUseHash1:"\u041D\u0435 \u043C\u043E\u0436\u0435\u0442\u0435 \u0434\u0430 \u0433\u043E \u043A\u043E\u0440\u0438\u0441\u0442\u0438\u0442\u0435 \u043C\u0430\u043A\u0440\u043E\u043F\u0430\u0440\u0430\u043C\u0435\u0442\u0430\u0440\u0441\u043A\u0438\u043E\u0442 \u0437\u043D\u0430\u043A \u201E#\u201C \u0432\u043E \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043A\u0438 \u0440\u0435\u0436\u0438\u043C",MisplacedMiddle:"%1 \u043C\u043E\u0440\u0430 \u0434\u0430 \u0431\u0438\u0434\u0435 \u201E\\left\u201C \u0438\u043B\u0438 \u201E\\right\u201C",MisplacedLimits:"%1 \u0441\u0435 \u0434\u043E\u043F\u0443\u0448\u0442\u0430 \u0441\u0430\u043C\u043E \u0437\u0430 \u043E\u043F\u0435\u0440\u0430\u0442\u043E\u0440\u0438",MisplacedMoveRoot:"%1 \u043C\u043E\u0436\u0435 \u0434\u0430 \u0441\u0435 \u0458\u0430\u0432\u0443\u0432\u0430 \u0441\u0430\u043C\u043E \u0432\u043E \u043A\u043E\u0440\u0435\u043D",MultipleCommand:"%1 \u0441\u0435 \u0458\u0430\u0432\u0443\u0432\u0430 \u043F\u043E\u0432\u0435\u045C\u0435\u043F\u0430\u0442\u0438",IntegerArg:"\u0410\u0440\u0433\u0443\u043C\u0435\u043D\u0442\u043E\u0442 \u0437\u0430 %1 \u043C\u043E\u0440\u0430 \u0434\u0430 \u0431\u0438\u0434\u0435 \u0446\u0435\u043B \u0431\u0440\u043E\u0458",NotMathMLToken:"%1 \u043D\u0435 \u0435 \u0448\u0438\u0444\u0440\u0435\u043D \u0435\u043B\u0435\u043C\u0435\u043D\u0442",InvalidMathMLAttr:"\u041D\u0435\u0432\u0430\u0436\u0435\u0447\u043A\u0438 MathML-\u0430\u0442\u0440\u0438\u0431\u0443\u0442: %1",UnknownAttrForElement:"%1 \u043D\u0435 \u0435 \u043F\u0440\u0438\u0437\u043D\u0430\u0435\u043D \u0430\u0442\u0440\u0438\u0431\u0443\u0442 \u0437\u0430 %2",MaxMacroSub1:"\u041D\u0430\u0434\u043C\u0438\u043D\u0430\u0442 \u0435 \u043C\u0430\u043A\u0441\u0438\u043C\u0430\u043B\u043D\u0438\u043E\u0442 \u0431\u0440\u043E\u0458 \u043D\u0430 \u043C\u0430\u043A\u0440\u043E\u0437\u0430\u043C\u0435\u043D\u0438 \u0432\u043E MathJax. \u0414\u0430 \u043D\u0435 \u0438\u043C\u0430 \u0440\u0435\u043A\u0443\u0440\u0437\u0438\u0432\u043D\u043E \u043F\u043E\u0432\u0438\u043A\u0443\u0432\u0430\u045A\u0435 \u043D\u0430 \u043C\u0430\u043A\u0440\u043E\u0437\u0430\u043C\u0435\u043D\u0430\u0442\u0430?",MaxMacroSub2:"\u041D\u0430\u0434\u043C\u0438\u043D\u0430\u0442 \u0435 \u043C\u0430\u043A\u0441\u0438\u043C\u0430\u043B\u043D\u0438\u043E\u0442 \u0431\u0440\u043E\u0458 \u043D\u0430 \u043C\u0430\u043A\u0440\u043E\u0437\u0430\u043C\u0435\u043D\u0438 \u0432\u043E MathJax. \u0414\u0430 \u043D\u0435 \u0438\u043C\u0430 \u0440\u0430\u043A\u0443\u0440\u0437\u0438\u0432\u043D\u0430 LaTeX-\u043E\u043A\u043E\u043B\u0438\u043D\u0430?",MissingArgFor:"\u041D\u0435\u0434\u043E\u0441\u0442\u0430\u0441\u0443\u0432\u0430 \u0430\u0440\u0433\u0443\u043C\u0435\u043D\u0442 \u0437\u0430 %1",ExtraAlignTab:"\u041D\u0435\u043F\u043E\u0442\u0440\u0435\u0431\u0435\u043D \u0437\u043D\u0430\u043A \u0437\u0430 \u043F\u043E\u0440\u0430\u043C\u043D\u0443\u0432\u0430\u045A\u0435 \u0432\u043E \u0442\u0435\u043A\u0441\u0442\u043E\u0442 \u043D\u0430 \u201E\\cases\u201C",BracketMustBeDimension:"\u0417\u0430\u0433\u0440\u0430\u0434\u0435\u043D\u0438\u043E\u0442 \u0430\u0440\u0433\u0443\u043C\u0435\u043D\u0442 \u0437\u0430 %1 \u043C\u043E\u0440\u0430 \u0434\u0430 \u0431\u0438\u0434\u0435 \u0434\u0438\u043C\u0435\u043D\u0437\u0438\u0458\u0430",InvalidEnv:"\u041F\u043E\u0433\u0440\u0435\u0448\u043D\u043E \u0438\u043C\u0435 \u043D\u0430 \u043E\u043A\u043E\u043B\u0438\u043D\u0430\u0442\u0430 \u201E%1\u201C",UnknownEnv:"\u041D\u0435\u043F\u043E\u0437\u043D\u0430\u0442\u0430 \u043E\u043A\u043E\u043B\u0438\u043D\u0430 \u201E%1\u201C",ExtraCloseLooking:"\u041D\u0435\u043F\u043E\u0442\u0440\u0435\u0431\u043D\u0430 \u0437\u0430\u0432\u0440\u0448\u043D\u0430 \u0437\u0430\u0433\u0440\u0430\u0434\u0430 \u0432\u043E \u043F\u0440\u0435\u0431\u0430\u0440\u0443\u0432\u0430\u045A\u0435\u0442\u043E \u043D\u0430 %1",MissingCloseBracket:"\u041D\u0435 \u043C\u043E\u0436\u0435\u0432 \u0434\u0430 \u043D\u0430\u0458\u0434\u0430\u043C \u0437\u0430\u0432\u0440\u0448\u043D\u043E ']' \u0437\u0430 \u0430\u0440\u0433\u0443\u043C\u0435\u043D\u0442\u043E\u0442 \u0432\u043E %1",MissingOrUnrecognizedDelim:"\u041E\u0442\u0441\u0443\u0442\u0435\u043D \u0438\u043B\u0438 \u043D\u0435\u043F\u0440\u0435\u043F\u043E\u0437\u043D\u0430\u0435\u043D \u043E\u0434\u0434\u0435\u043B\u0443\u0432\u0430\u0447 \u0437\u0430 %1",MissingDimOrUnits:"\u041D\u0435\u0434\u043E\u0441\u0442\u0430\u0441\u0443\u0432\u0430 \u0434\u0438\u043C\u0435\u043D\u0437\u0438\u0458\u0430 \u0438\u043B\u0438 \u043D\u0435\u0458\u0437\u0438\u043D\u0438 \u0435\u0434\u0438\u043D\u0438\u0446\u0438 \u0437\u0430 %1",TokenNotFoundForCommand:"\u041D\u0435 \u043C\u043E\u0436\u0435\u0432 \u0434\u0430 \u0433\u043E \u043D\u0430\u0458\u0434\u0430\u043C %1 \u0437\u0430 %2",MathNotTerminated:"\u041C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043A\u0430\u0442\u0430 \u0441\u043E\u0434\u0440\u0436\u0438\u043D\u0430 \u043D\u0435 \u0435 \u0437\u0430\u0432\u0440\u0448\u0435\u043D\u0430 \u0432\u043E \u043F\u043E\u043B\u0435\u0442\u043E \u0437\u0430 \u0442\u0435\u043A\u0441\u0442",IllegalMacroParam:"\u041D\u0435\u0438\u0441\u043F\u0440\u0430\u0432\u0435\u043D \u043C\u0430\u043A\u0440\u043E\u043F\u0430\u0440\u0430\u043C\u0435\u0442\u0430\u0440",MaxBufferSize:"\u041D\u0430\u0434\u043C\u0438\u043D\u0430\u0442\u0430 \u0435 \u0433\u043E\u043B\u0435\u043C\u0438\u043D\u0430\u0442\u0430 \u043D\u0430 \u0432\u043D\u0430\u0442\u0440\u0435\u0448\u043D\u0438\u043E\u0442 \u043C\u0435\u0453\u0443\u0441\u043A\u043B\u0430\u0434 \u043D\u0430 MathJax. \u0414\u0430 \u043D\u0435 \u0438\u043C\u0430 \u0440\u0435\u043A\u0443\u0440\u0437\u0438\u0432\u043D\u043E \u043C\u0430\u043A\u0440\u043E\u043F\u043E\u0432\u0438\u043A\u0443\u0432\u0430\u045A\u0435?",CommandNotAllowedInEnv:"%1 \u043D\u0435 \u0441\u0435 \u0434\u043E\u043F\u0443\u0448\u0442\u0430 \u0432\u043E \u043E\u043A\u043E\u043B\u0438\u043D\u0430\u0442\u0430 \u043D\u0430 %2",MultipleLabel:"\u041D\u0430\u0442\u043F\u0438\u0441\u043E\u0442 \u201E%1\u201C \u0435 \u0437\u0430\u0434\u0430\u0434\u0435\u043D \u043F\u043E\u0432\u0435\u045C\u0435\u043F\u0430\u0442\u0438",CommandAtTheBeginingOfLine:"%1 \u043C\u043E\u0440\u0430 \u0434\u0430 \u0434\u043E\u0458\u0434\u0435 \u043D\u0430 \u043F\u043E\u0447\u0435\u0442\u043E\u043A\u043E\u0442 \u043E\u0434 \u0440\u0435\u0434\u043E\u0442",IllegalAlign:"\u0423\u043A\u0430\u0436\u0430\u043D\u043E \u0435 \u043D\u0435\u0438\u0441\u043F\u0440\u0430\u0432\u0435\u043D\u043E \u043F\u043E\u0440\u0430\u043C\u043D\u0443\u0432\u0430\u045A\u0435 \u0432\u043E %1",BadMathStyleFor:"\u041D\u0435\u0438\u0441\u043F\u0440\u0430\u0432\u0435\u043D \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043A\u0438 \u0441\u0442\u0438\u043B \u0437\u0430 %1",PositiveIntegerArg:"\u0410\u0440\u0433\u0443\u043C\u0435\u043D\u0442\u043E\u0442 \u0437\u0430 %1 \u043C\u043E\u0440\u0430 \u0434\u0430 \u0431\u0438\u0434\u0435 \u043F\u043E\u0437\u0438\u0442\u0438\u0432\u0435\u043D \u0446\u0435\u043B \u0431\u0440\u043E\u0458",ErroneousNestingEq:"\u041F\u043E\u0433\u0440\u0435\u0448\u043D\u043E \u0432\u043C\u0435\u0442\u043D\u0430\u0442\u0438 \u0440\u0430\u0432\u0435\u043D\u0441\u043A\u0438 \u0441\u0442\u0440\u0443\u043A\u0442\u0443\u0440\u0438",MultlineRowsOneCol:"\u0420\u0435\u0434\u043E\u0432\u0438\u0442\u0435 \u0432\u043E \u0441\u043E\u0441\u0442\u0430\u0432 \u043D\u0430 \u043E\u043A\u043E\u043B\u0438\u043D\u0430\u0442\u0430 \u043D\u0430 %1 \u043C\u043E\u0440\u0430 \u0434\u0430 \u0438\u043C\u0430\u0430\u0442 \u0442\u043E\u0447\u043D\u043E \u043F\u043E \u0435\u0434\u043D\u0430 \u043A\u043E\u043B\u043E\u043D\u0430",MultipleBBoxProperty:"%1 \u0435 \u0443\u043A\u0430\u0436\u0430\u043D\u043E \u0434\u0432\u0430\u043F\u0430\u0442\u0438 \u0432\u043E %2",InvalidBBoxProperty:"\u201E%1\u201C \u043D\u0435 \u0435 \u0431\u043E\u0458\u0430, \u0434\u0438\u043C\u0435\u043D\u0437\u0438\u0458\u0430 \u0437\u0430 \u0441\u043B\u043E\u0436\u0443\u0432\u0430\u045A\u0435 \u0438\u043B\u0438 \u0441\u0442\u0438\u043B",ExtraEndMissingBegin:"\u041D\u0435\u043F\u043E\u0442\u0440\u0435\u0431\u043D\u043E %1 \u0438\u043B\u0438 \u043D\u0435\u0434\u043E\u0441\u0442\u0430\u0441\u0443\u0432\u0430 \\begingroup",GlobalNotFollowedBy:"%1 \u043D\u0435 \u0435 \u0434\u043E\u043F\u0443\u0448\u0442\u0435\u043D\u043E \u043E\u0434 \u201E\\let\u201C, \u201E\\def\u201C \u0438\u043B\u0438 \u201E\\newcommand\u201C",UndefinedColorModel:"\u0411\u043E\u0458\u043D\u0438\u043E\u0442 \u043C\u043E\u0434\u0435\u043B \u201E%1\u201C \u043D\u0435 \u0435 \u0437\u0430\u0434\u0430\u0434\u0435\u043D",ModelArg1:"\u0411\u043E\u0458\u043D\u0438\u0442\u0435 \u0432\u0440\u0435\u0434\u043D\u043E\u0441\u0442\u0438 \u0437\u0430 \u043C\u043E\u0434\u0435\u043B\u043E\u0442 %1 \u0442\u0440\u0435\u0431\u0430 \u0434\u0430 \u0438\u043C\u0430\u0430\u0442 \u043F\u043E \u0442\u0440\u0438 \u0431\u0440\u043E\u0458\u043A\u0438",InvalidDecimalNumber:"\u041D\u0435\u0432\u0430\u0436\u0435\u0447\u043A\u0438 \u0434\u0435\u0446\u0438\u043C\u0430\u043B\u0435\u043D \u0431\u0440\u043E\u0458",ModelArg2:"\u0411\u043E\u0458\u043D\u0438\u0442\u0435 \u0432\u0440\u0435\u0434\u043D\u043E\u0441\u0442\u0438 \u0437\u0430 \u043C\u043E\u0434\u0435\u043B\u043E\u0442 %1 \u043C\u043E\u0440\u0430 \u0434\u0430 \u0431\u0438\u0434\u0430\u0442 \u043F\u043E\u043C\u0435\u0453\u0443 %2 \u0438 %3",InvalidNumber:"\u041D\u0435\u0432\u0430\u0436\u0435\u0447\u043A\u0438 \u0431\u0440\u043E\u0458",NewextarrowArg1:"\u041F\u0440\u0432\u0438\u043E\u0442 \u0430\u0440\u0433\u0443\u043C\u0435\u043D\u0442 %1 \u043C\u043E\u0440\u0430 \u0434\u0430 \u0438\u043C\u0435\u043D\u0443\u0432\u0430 \u043A\u043E\u043D\u0442\u0440\u043E\u043B\u043D\u0430 \u043D\u0438\u0437\u0430",NewextarrowArg2:"\u0412\u0442\u043E\u0440\u0438\u043E\u0442 \u0430\u0440\u0433\u0443\u043C\u0435\u043D\u0442 \u0437\u0430 %1 \u043C\u043E\u0440\u0430 \u0434\u0430 \u0441\u0435 \u0441\u043E\u0441\u0442\u043E\u0438 \u043E\u0434 \u0434\u0432\u0430 \u0446\u0435\u043B\u0438 \u0431\u0440\u043E\u0458\u0430 \u043E\u0434\u0434\u0435\u043B\u0435\u043D\u0438 \u0441\u043E \u0437\u0430\u043F\u0438\u0440\u043A\u0430",NewextarrowArg3:"\u0422\u0440\u0435\u0442\u0438\u043E\u0442 \u0430\u0440\u0433\u0443\u043C\u0435\u043D\u0442 \u0437\u0430 %1 \u043C\u043E\u0440\u0430 \u0434\u0430 \u0431\u0438\u0434\u0435 \u0443\u043D\u0438\u043A\u043E\u0434\u0435\u043D \u0431\u0440\u043E\u0435\u043D \u0437\u043D\u0430\u043A",NoClosingChar:"\u041D\u0435 \u043C\u043E\u0436\u0430\u043C \u0434\u0430 \u043D\u0430\u0458\u0434\u0430\u043C \u0437\u0430\u0432\u0440\u0448\u043D\u043E %1",IllegalControlSequenceName:"\u041D\u0435\u0438\u0441\u043F\u0440\u0430\u0432\u043D\u043E \u0438\u043C\u0435 \u043D\u0430 \u043A\u043E\u043D\u0442\u0440\u043E\u043B\u043D\u0430\u0442\u0430 \u043D\u0438\u0437\u0430 \u0437\u0430 %1",IllegalParamNumber:"\u041D\u0430 %1 \u043C\u0443 \u0435 \u0443\u043A\u0430\u0436\u0430\u043D \u043D\u0435\u0434\u043E\u043F\u0443\u0448\u0442\u0435\u043D \u0431\u0440\u043E\u0458 \u043D\u0430 \u043F\u0430\u0440\u0430\u043C\u0435\u0442\u0440\u0438",MissingCS:"%1 \u043C\u043E\u0440\u0430 \u0434\u0430 \u0435 \u043F\u0440\u043E\u0441\u043B\u0435\u0434\u0435\u043D \u043E\u0434 \u043A\u043E\u043D\u0442\u0440\u043E\u043B\u043D\u0430 \u043D\u0438\u0437\u0430",CantUseHash2:"\u041D\u0435\u0434\u043E\u043F\u0443\u0448\u0442\u0435\u043D\u0430 \u0443\u043F\u043E\u0442\u0440\u0435\u0431\u0430 \u043D\u0430 \u201E#\u201C \u0432\u043E \u0448\u0430\u0431\u043B\u043E\u043D\u043E\u0442 \u0437\u0430 %1",SequentialParam:"\u041F\u0430\u0440\u0430\u043C\u0435\u0442\u0440\u0438\u0442\u0435 \u0437\u0430 %1 \u043C\u043E\u0440\u0430 \u0434\u0430 \u0441\u0435 \u043D\u0443\u043C\u0435\u0440\u0438\u0440\u0430\u043D\u0438 \u043F\u043E\u0441\u043B\u0435\u0434\u043E\u0432\u0430\u0442\u0435\u043B\u043D\u043E",MissingReplacementString:"\u041D\u0435\u0434\u043E\u0441\u0442\u0430\u0441\u0443\u0432\u0430 \u0437\u0430\u043C\u0435\u043D\u0430 \u0437\u0430 \u043D\u0438\u0437\u0430\u0442\u0430 \u0432\u043E \u0437\u0430\u0434\u0430\u0434\u0435\u043D\u043E\u0442\u043E \u043D\u0430 %1",MismatchUseDef:"\u0423\u043F\u043E\u0442\u0440\u0435\u0431\u0430\u0442\u0430 \u043D\u0430 %1 \u043D\u0435 \u043E\u0434\u0433\u043E\u0432\u0430\u0440\u0430 \u043D\u0430 \u0437\u0430\u0434\u0430\u0434\u0435\u043D\u043E\u0442\u043E",RunawayArgument:"\u041D\u0435\u0441\u043A\u043B\u0430\u0434\u0435\u043D \u0430\u0440\u0433\u0443\u043C\u0435\u043D\u0442 \u0437\u0430 %1?",NoClosingDelim:"\u041D\u0435 \u043C\u043E\u0436\u0430\u043C \u0434\u0430 \u0433\u043E \u043D\u0430\u0458\u0434\u0430\u043C \u0437\u0430\u0432\u0440\u0448\u043D\u0438\u043E\u0442 \u043E\u0434\u0434\u0435\u043B\u0443\u0432\u0430\u0447 \u0437\u0430 %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/mk/TeX.js");
+MathJax.Localization.addTranslation("mk","TeX",{version:"2.7.1",isLoaded:true,strings:{ExtraOpenMissingClose:"\u0418\u043C\u0430\u0442\u0435 \u043D\u0435\u043F\u043E\u0442\u0440\u0435\u0431\u043D\u0430 \u043F\u043E\u0447\u0435\u0442\u043D\u0430 \u0437\u0430\u0433\u0440\u0430\u0434\u0430 \u0438\u043B\u0438 \u043D\u0435\u0434\u043E\u0441\u0442\u0430\u0441\u0443\u0432\u0430 \u0437\u0430\u0432\u0440\u0448\u043D\u0430",ExtraCloseMissingOpen:"\u0418\u043C\u0430\u0442\u0435 \u043D\u0435\u043F\u043E\u0442\u0440\u0435\u0431\u043D\u0430 \u0437\u0430\u0432\u0440\u0448\u043D\u0430 \u0437\u0430\u0433\u0440\u0430\u0434\u0430 \u0438\u043B\u0438 \u043D\u0435\u0434\u043E\u0441\u0442\u0430\u0441\u0443\u0432\u0430 \u043F\u043E\u0447\u0435\u0442\u043D\u0430",MissingLeftExtraRight:"\u041D\u0435\u043C\u0430\u0442\u0435 \u201E\\left\u201C \u0438\u043B\u0438 \u0438\u043C\u0430\u0442\u0435 \u0432\u0438\u0448\u043E\u043A \u201E\\right\u201C",MissingScript:"\u041D\u0435\u0434\u043E\u0441\u0442\u0430\u0441\u0443\u0432\u0430 \u0430\u0440\u0433\u0443\u043C\u0435\u043D\u0442 \u0437\u0430 \u0433\u043E\u0440\u0435\u043D \u0438\u043B\u0438 \u0434\u043E\u043B\u0435\u043D \u0438\u043D\u0434\u0435\u043A\u0441",ExtraLeftMissingRight:"\u041D\u0435\u043C\u0430\u0442\u0435 \u201E\\right\u201C \u0438\u043B\u0438 \u0438\u043C\u0430\u0442\u0435 \u0432\u0438\u0448\u043E\u043A \u201E\\left\u201C",Misplaced:"\u041F\u043E\u0433\u0440\u0435\u0448\u043D\u043E \u043F\u043E\u0441\u0442\u0430\u0432\u0435\u043D %1",MissingOpenForSub:"\u041D\u0435\u0434\u043E\u0441\u0442\u0430\u0441\u0443\u0432\u0430 \u043F\u043E\u0447\u0435\u0442\u043D\u0430 \u0437\u0430\u0433\u0440\u0430\u0434\u0430 \u0437\u0430 \u0434\u043E\u043B\u0435\u043D \u0438\u043D\u0434\u0435\u043A\u0441",MissingOpenForSup:"\u041D\u0435\u0434\u043E\u0441\u0442\u0430\u0441\u0443\u0432\u0430 \u043F\u043E\u0447\u0435\u0442\u043D\u0430 \u0437\u0430\u0433\u0440\u0430\u0434\u0430 \u0437\u0430 \u0433\u043E\u0440\u0435\u043D \u0438\u043D\u0434\u0435\u043A\u0441",AmbiguousUseOf:"\u041D\u0435\u043F\u043E\u0458\u0430\u0441\u043D\u0435\u0442\u0430 \u0443\u043F\u043E\u0442\u0440\u0435\u0431\u0430 \u043D\u0430 %1",EnvBadEnd:"\\begin{%1} \u0437\u0430\u0431\u0440\u0448\u0438 \u0441\u043E \\end{%2}",EnvMissingEnd:"\u041D\u0435\u0434\u043E\u0441\u0442\u0430\u0441\u0443\u0432\u0430 \\end{%1}",MissingBoxFor:"\u041D\u0435\u0434\u043E\u0441\u0442\u0430\u0441\u0443\u0432\u0430 \u043A\u0443\u0442\u0438\u0458\u043A\u0430 \u0437\u0430 %1",MissingCloseBrace:"\u041D\u0435\u0434\u043E\u0441\u0442\u0430\u0441\u0443\u0432\u0430 \u0437\u0430\u0432\u0440\u0448\u043D\u0430 \u0437\u0430\u0433\u0440\u0430\u0434\u0430",UndefinedControlSequence:"\u041D\u0435\u043F\u0440\u0435\u043F\u043E\u0437\u043D\u0430\u0435\u043D\u0430 \u043A\u043E\u043D\u0442\u0440\u043E\u043B\u043D\u0430 \u043D\u0438\u0437\u0430 %1",DoubleExponent:"\u0414\u0432\u043E\u0435\u043D \u0433\u043E\u0440\u0435\u043D \u0438\u043D\u0434\u0435\u043A\u0441: \u043F\u043E\u0458\u0430\u0441\u043D\u0435\u0442\u0435 \u0441\u043E \u0437\u0430\u0433\u0440\u0430\u0434\u0438",DoubleSubscripts:"\u0414\u0432\u043E\u0435\u043D \u0434\u043E\u043B\u0435\u043D \u0438\u043D\u0434\u0435\u043A\u0441: \u043F\u043E\u0458\u0430\u0441\u043D\u0435\u0442\u0435 \u0441\u043E \u0437\u0430\u0433\u0440\u0430\u0434\u0438",DoubleExponentPrime:"\u041F\u0440\u0438\u043C\u043E\u0442 \u043F\u0440\u0430\u0432\u0438 \u0434\u0432\u043E\u0435\u043D \u0433\u043E\u0440\u0435\u043D \u0438\u043D\u0434\u0435\u043B\u043A\u0441: \u043F\u043E\u0458\u0430\u0441\u043D\u0435\u0442\u0435 \u0441\u043E \u0437\u0430\u0433\u0440\u0430\u0434\u0438",CantUseHash1:"\u041D\u0435 \u043C\u043E\u0436\u0435\u0442\u0435 \u0434\u0430 \u0433\u043E \u043A\u043E\u0440\u0438\u0441\u0442\u0438\u0442\u0435 \u043C\u0430\u043A\u0440\u043E\u043F\u0430\u0440\u0430\u043C\u0435\u0442\u0430\u0440\u0441\u043A\u0438\u043E\u0442 \u0437\u043D\u0430\u043A \u201E#\u201C \u0432\u043E \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043A\u0438 \u0440\u0435\u0436\u0438\u043C",MisplacedMiddle:"%1 \u043C\u043E\u0440\u0430 \u0434\u0430 \u0431\u0438\u0434\u0435 \u201E\\left\u201C \u0438\u043B\u0438 \u201E\\right\u201C",MisplacedLimits:"%1 \u0441\u0435 \u0434\u043E\u043F\u0443\u0448\u0442\u0430 \u0441\u0430\u043C\u043E \u0437\u0430 \u043E\u043F\u0435\u0440\u0430\u0442\u043E\u0440\u0438",MisplacedMoveRoot:"%1 \u043C\u043E\u0436\u0435 \u0434\u0430 \u0441\u0435 \u0458\u0430\u0432\u0443\u0432\u0430 \u0441\u0430\u043C\u043E \u0432\u043E \u043A\u043E\u0440\u0435\u043D",MultipleCommand:"%1 \u0441\u0435 \u0458\u0430\u0432\u0443\u0432\u0430 \u043F\u043E\u0432\u0435\u045C\u0435\u043F\u0430\u0442\u0438",IntegerArg:"\u0410\u0440\u0433\u0443\u043C\u0435\u043D\u0442\u043E\u0442 \u0437\u0430 %1 \u043C\u043E\u0440\u0430 \u0434\u0430 \u0431\u0438\u0434\u0435 \u0446\u0435\u043B \u0431\u0440\u043E\u0458",NotMathMLToken:"%1 \u043D\u0435 \u0435 \u0448\u0438\u0444\u0440\u0435\u043D \u0435\u043B\u0435\u043C\u0435\u043D\u0442",InvalidMathMLAttr:"\u041D\u0435\u0432\u0430\u0436\u0435\u0447\u043A\u0438 MathML-\u0430\u0442\u0440\u0438\u0431\u0443\u0442: %1",UnknownAttrForElement:"%1 \u043D\u0435 \u0435 \u043F\u0440\u0438\u0437\u043D\u0430\u0435\u043D \u0430\u0442\u0440\u0438\u0431\u0443\u0442 \u0437\u0430 %2",MaxMacroSub1:"\u041D\u0430\u0434\u043C\u0438\u043D\u0430\u0442 \u0435 \u043C\u0430\u043A\u0441\u0438\u043C\u0430\u043B\u043D\u0438\u043E\u0442 \u0431\u0440\u043E\u0458 \u043D\u0430 \u043C\u0430\u043A\u0440\u043E\u0437\u0430\u043C\u0435\u043D\u0438 \u0432\u043E MathJax. \u0414\u0430 \u043D\u0435 \u0438\u043C\u0430 \u0440\u0435\u043A\u0443\u0440\u0437\u0438\u0432\u043D\u043E \u043F\u043E\u0432\u0438\u043A\u0443\u0432\u0430\u045A\u0435 \u043D\u0430 \u043C\u0430\u043A\u0440\u043E\u0437\u0430\u043C\u0435\u043D\u0430\u0442\u0430?",MaxMacroSub2:"\u041D\u0430\u0434\u043C\u0438\u043D\u0430\u0442 \u0435 \u043C\u0430\u043A\u0441\u0438\u043C\u0430\u043B\u043D\u0438\u043E\u0442 \u0431\u0440\u043E\u0458 \u043D\u0430 \u043C\u0430\u043A\u0440\u043E\u0437\u0430\u043C\u0435\u043D\u0438 \u0432\u043E MathJax. \u0414\u0430 \u043D\u0435 \u0438\u043C\u0430 \u0440\u0430\u043A\u0443\u0440\u0437\u0438\u0432\u043D\u0430 LaTeX-\u043E\u043A\u043E\u043B\u0438\u043D\u0430?",MissingArgFor:"\u041D\u0435\u0434\u043E\u0441\u0442\u0430\u0441\u0443\u0432\u0430 \u0430\u0440\u0433\u0443\u043C\u0435\u043D\u0442 \u0437\u0430 %1",ExtraAlignTab:"\u041D\u0435\u043F\u043E\u0442\u0440\u0435\u0431\u0435\u043D \u0437\u043D\u0430\u043A \u0437\u0430 \u043F\u043E\u0440\u0430\u043C\u043D\u0443\u0432\u0430\u045A\u0435 \u0432\u043E \u0442\u0435\u043A\u0441\u0442\u043E\u0442 \u043D\u0430 \u201E\\cases\u201C",BracketMustBeDimension:"\u0417\u0430\u0433\u0440\u0430\u0434\u0435\u043D\u0438\u043E\u0442 \u0430\u0440\u0433\u0443\u043C\u0435\u043D\u0442 \u0437\u0430 %1 \u043C\u043E\u0440\u0430 \u0434\u0430 \u0431\u0438\u0434\u0435 \u0434\u0438\u043C\u0435\u043D\u0437\u0438\u0458\u0430",InvalidEnv:"\u041F\u043E\u0433\u0440\u0435\u0448\u043D\u043E \u0438\u043C\u0435 \u043D\u0430 \u043E\u043A\u043E\u043B\u0438\u043D\u0430\u0442\u0430 \u201E%1\u201C",UnknownEnv:"\u041D\u0435\u043F\u043E\u0437\u043D\u0430\u0442\u0430 \u043E\u043A\u043E\u043B\u0438\u043D\u0430 \u201E%1\u201C",ExtraCloseLooking:"\u041D\u0435\u043F\u043E\u0442\u0440\u0435\u0431\u043D\u0430 \u0437\u0430\u0432\u0440\u0448\u043D\u0430 \u0437\u0430\u0433\u0440\u0430\u0434\u0430 \u0432\u043E \u043F\u0440\u0435\u0431\u0430\u0440\u0443\u0432\u0430\u045A\u0435\u0442\u043E \u043D\u0430 %1",MissingCloseBracket:"\u041D\u0435 \u043C\u043E\u0436\u0435\u0432 \u0434\u0430 \u043D\u0430\u0458\u0434\u0430\u043C \u0437\u0430\u0432\u0440\u0448\u043D\u043E ']' \u0437\u0430 \u0430\u0440\u0433\u0443\u043C\u0435\u043D\u0442\u043E\u0442 \u0432\u043E %1",MissingOrUnrecognizedDelim:"\u041E\u0442\u0441\u0443\u0442\u0435\u043D \u0438\u043B\u0438 \u043D\u0435\u043F\u0440\u0435\u043F\u043E\u0437\u043D\u0430\u0435\u043D \u043E\u0434\u0434\u0435\u043B\u0443\u0432\u0430\u0447 \u0437\u0430 %1",MissingDimOrUnits:"\u041D\u0435\u0434\u043E\u0441\u0442\u0430\u0441\u0443\u0432\u0430 \u0434\u0438\u043C\u0435\u043D\u0437\u0438\u0458\u0430 \u0438\u043B\u0438 \u043D\u0435\u0458\u0437\u0438\u043D\u0438 \u0435\u0434\u0438\u043D\u0438\u0446\u0438 \u0437\u0430 %1",TokenNotFoundForCommand:"\u041D\u0435 \u043C\u043E\u0436\u0435\u0432 \u0434\u0430 \u0433\u043E \u043D\u0430\u0458\u0434\u0430\u043C %1 \u0437\u0430 %2",MathNotTerminated:"\u041C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043A\u0430\u0442\u0430 \u0441\u043E\u0434\u0440\u0436\u0438\u043D\u0430 \u043D\u0435 \u0435 \u0437\u0430\u0432\u0440\u0448\u0435\u043D\u0430 \u0432\u043E \u043F\u043E\u043B\u0435\u0442\u043E \u0437\u0430 \u0442\u0435\u043A\u0441\u0442",IllegalMacroParam:"\u041D\u0435\u0438\u0441\u043F\u0440\u0430\u0432\u0435\u043D \u043C\u0430\u043A\u0440\u043E\u043F\u0430\u0440\u0430\u043C\u0435\u0442\u0430\u0440",MaxBufferSize:"\u041D\u0430\u0434\u043C\u0438\u043D\u0430\u0442\u0430 \u0435 \u0433\u043E\u043B\u0435\u043C\u0438\u043D\u0430\u0442\u0430 \u043D\u0430 \u0432\u043D\u0430\u0442\u0440\u0435\u0448\u043D\u0438\u043E\u0442 \u043C\u0435\u0453\u0443\u0441\u043A\u043B\u0430\u0434 \u043D\u0430 MathJax. \u0414\u0430 \u043D\u0435 \u0438\u043C\u0430 \u0440\u0435\u043A\u0443\u0440\u0437\u0438\u0432\u043D\u043E \u043C\u0430\u043A\u0440\u043E\u043F\u043E\u0432\u0438\u043A\u0443\u0432\u0430\u045A\u0435?",CommandNotAllowedInEnv:"%1 \u043D\u0435 \u0441\u0435 \u0434\u043E\u043F\u0443\u0448\u0442\u0430 \u0432\u043E \u043E\u043A\u043E\u043B\u0438\u043D\u0430\u0442\u0430 \u043D\u0430 %2",MultipleLabel:"\u041D\u0430\u0442\u043F\u0438\u0441\u043E\u0442 \u201E%1\u201C \u0435 \u0437\u0430\u0434\u0430\u0434\u0435\u043D \u043F\u043E\u0432\u0435\u045C\u0435\u043F\u0430\u0442\u0438",CommandAtTheBeginingOfLine:"%1 \u043C\u043E\u0440\u0430 \u0434\u0430 \u0434\u043E\u0458\u0434\u0435 \u043D\u0430 \u043F\u043E\u0447\u0435\u0442\u043E\u043A\u043E\u0442 \u043E\u0434 \u0440\u0435\u0434\u043E\u0442",IllegalAlign:"\u0423\u043A\u0430\u0436\u0430\u043D\u043E \u0435 \u043D\u0435\u0438\u0441\u043F\u0440\u0430\u0432\u0435\u043D\u043E \u043F\u043E\u0440\u0430\u043C\u043D\u0443\u0432\u0430\u045A\u0435 \u0432\u043E %1",BadMathStyleFor:"\u041D\u0435\u0438\u0441\u043F\u0440\u0430\u0432\u0435\u043D \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043A\u0438 \u0441\u0442\u0438\u043B \u0437\u0430 %1",PositiveIntegerArg:"\u0410\u0440\u0433\u0443\u043C\u0435\u043D\u0442\u043E\u0442 \u0437\u0430 %1 \u043C\u043E\u0440\u0430 \u0434\u0430 \u0431\u0438\u0434\u0435 \u043F\u043E\u0437\u0438\u0442\u0438\u0432\u0435\u043D \u0446\u0435\u043B \u0431\u0440\u043E\u0458",ErroneousNestingEq:"\u041F\u043E\u0433\u0440\u0435\u0448\u043D\u043E \u0432\u043C\u0435\u0442\u043D\u0430\u0442\u0438 \u0440\u0430\u0432\u0435\u043D\u0441\u043A\u0438 \u0441\u0442\u0440\u0443\u043A\u0442\u0443\u0440\u0438",MultlineRowsOneCol:"\u0420\u0435\u0434\u043E\u0432\u0438\u0442\u0435 \u0432\u043E \u0441\u043E\u0441\u0442\u0430\u0432 \u043D\u0430 \u043E\u043A\u043E\u043B\u0438\u043D\u0430\u0442\u0430 \u043D\u0430 %1 \u043C\u043E\u0440\u0430 \u0434\u0430 \u0438\u043C\u0430\u0430\u0442 \u0442\u043E\u0447\u043D\u043E \u043F\u043E \u0435\u0434\u043D\u0430 \u043A\u043E\u043B\u043E\u043D\u0430",MultipleBBoxProperty:"%1 \u0435 \u0443\u043A\u0430\u0436\u0430\u043D\u043E \u0434\u0432\u0430\u043F\u0430\u0442\u0438 \u0432\u043E %2",InvalidBBoxProperty:"\u201E%1\u201C \u043D\u0435 \u0435 \u0431\u043E\u0458\u0430, \u0434\u0438\u043C\u0435\u043D\u0437\u0438\u0458\u0430 \u0437\u0430 \u0441\u043B\u043E\u0436\u0443\u0432\u0430\u045A\u0435 \u0438\u043B\u0438 \u0441\u0442\u0438\u043B",ExtraEndMissingBegin:"\u041D\u0435\u043F\u043E\u0442\u0440\u0435\u0431\u043D\u043E %1 \u0438\u043B\u0438 \u043D\u0435\u0434\u043E\u0441\u0442\u0430\u0441\u0443\u0432\u0430 \\begingroup",GlobalNotFollowedBy:"%1 \u043D\u0435 \u0435 \u0434\u043E\u043F\u0443\u0448\u0442\u0435\u043D\u043E \u043E\u0434 \u201E\\let\u201C, \u201E\\def\u201C \u0438\u043B\u0438 \u201E\\newcommand\u201C",UndefinedColorModel:"\u0411\u043E\u0458\u043D\u0438\u043E\u0442 \u043C\u043E\u0434\u0435\u043B \u201E%1\u201C \u043D\u0435 \u0435 \u0437\u0430\u0434\u0430\u0434\u0435\u043D",ModelArg1:"\u0411\u043E\u0458\u043D\u0438\u0442\u0435 \u0432\u0440\u0435\u0434\u043D\u043E\u0441\u0442\u0438 \u0437\u0430 \u043C\u043E\u0434\u0435\u043B\u043E\u0442 %1 \u0442\u0440\u0435\u0431\u0430 \u0434\u0430 \u0438\u043C\u0430\u0430\u0442 \u043F\u043E \u0442\u0440\u0438 \u0431\u0440\u043E\u0458\u043A\u0438",InvalidDecimalNumber:"\u041D\u0435\u0432\u0430\u0436\u0435\u0447\u043A\u0438 \u0434\u0435\u0446\u0438\u043C\u0430\u043B\u0435\u043D \u0431\u0440\u043E\u0458",ModelArg2:"\u0411\u043E\u0458\u043D\u0438\u0442\u0435 \u0432\u0440\u0435\u0434\u043D\u043E\u0441\u0442\u0438 \u0437\u0430 \u043C\u043E\u0434\u0435\u043B\u043E\u0442 %1 \u043C\u043E\u0440\u0430 \u0434\u0430 \u0431\u0438\u0434\u0430\u0442 \u043F\u043E\u043C\u0435\u0453\u0443 %2 \u0438 %3",InvalidNumber:"\u041D\u0435\u0432\u0430\u0436\u0435\u0447\u043A\u0438 \u0431\u0440\u043E\u0458",NewextarrowArg1:"\u041F\u0440\u0432\u0438\u043E\u0442 \u0430\u0440\u0433\u0443\u043C\u0435\u043D\u0442 %1 \u043C\u043E\u0440\u0430 \u0434\u0430 \u0438\u043C\u0435\u043D\u0443\u0432\u0430 \u043A\u043E\u043D\u0442\u0440\u043E\u043B\u043D\u0430 \u043D\u0438\u0437\u0430",NewextarrowArg2:"\u0412\u0442\u043E\u0440\u0438\u043E\u0442 \u0430\u0440\u0433\u0443\u043C\u0435\u043D\u0442 \u0437\u0430 %1 \u043C\u043E\u0440\u0430 \u0434\u0430 \u0441\u0435 \u0441\u043E\u0441\u0442\u043E\u0438 \u043E\u0434 \u0434\u0432\u0430 \u0446\u0435\u043B\u0438 \u0431\u0440\u043E\u0458\u0430 \u043E\u0434\u0434\u0435\u043B\u0435\u043D\u0438 \u0441\u043E \u0437\u0430\u043F\u0438\u0440\u043A\u0430",NewextarrowArg3:"\u0422\u0440\u0435\u0442\u0438\u043E\u0442 \u0430\u0440\u0433\u0443\u043C\u0435\u043D\u0442 \u0437\u0430 %1 \u043C\u043E\u0440\u0430 \u0434\u0430 \u0431\u0438\u0434\u0435 \u0443\u043D\u0438\u043A\u043E\u0434\u0435\u043D \u0431\u0440\u043E\u0435\u043D \u0437\u043D\u0430\u043A",NoClosingChar:"\u041D\u0435 \u043C\u043E\u0436\u0430\u043C \u0434\u0430 \u043D\u0430\u0458\u0434\u0430\u043C \u0437\u0430\u0432\u0440\u0448\u043D\u043E %1",IllegalControlSequenceName:"\u041D\u0435\u0438\u0441\u043F\u0440\u0430\u0432\u043D\u043E \u0438\u043C\u0435 \u043D\u0430 \u043A\u043E\u043D\u0442\u0440\u043E\u043B\u043D\u0430\u0442\u0430 \u043D\u0438\u0437\u0430 \u0437\u0430 %1",IllegalParamNumber:"\u041D\u0430 %1 \u043C\u0443 \u0435 \u0443\u043A\u0430\u0436\u0430\u043D \u043D\u0435\u0434\u043E\u043F\u0443\u0448\u0442\u0435\u043D \u0431\u0440\u043E\u0458 \u043D\u0430 \u043F\u0430\u0440\u0430\u043C\u0435\u0442\u0440\u0438",MissingCS:"%1 \u043C\u043E\u0440\u0430 \u0434\u0430 \u0435 \u043F\u0440\u043E\u0441\u043B\u0435\u0434\u0435\u043D \u043E\u0434 \u043A\u043E\u043D\u0442\u0440\u043E\u043B\u043D\u0430 \u043D\u0438\u0437\u0430",CantUseHash2:"\u041D\u0435\u0434\u043E\u043F\u0443\u0448\u0442\u0435\u043D\u0430 \u0443\u043F\u043E\u0442\u0440\u0435\u0431\u0430 \u043D\u0430 \u201E#\u201C \u0432\u043E \u0448\u0430\u0431\u043B\u043E\u043D\u043E\u0442 \u0437\u0430 %1",SequentialParam:"\u041F\u0430\u0440\u0430\u043C\u0435\u0442\u0440\u0438\u0442\u0435 \u0437\u0430 %1 \u043C\u043E\u0440\u0430 \u0434\u0430 \u0441\u0435 \u043D\u0443\u043C\u0435\u0440\u0438\u0440\u0430\u043D\u0438 \u043F\u043E\u0441\u043B\u0435\u0434\u043E\u0432\u0430\u0442\u0435\u043B\u043D\u043E",MissingReplacementString:"\u041D\u0435\u0434\u043E\u0441\u0442\u0430\u0441\u0443\u0432\u0430 \u0437\u0430\u043C\u0435\u043D\u0430 \u0437\u0430 \u043D\u0438\u0437\u0430\u0442\u0430 \u0432\u043E \u0437\u0430\u0434\u0430\u0434\u0435\u043D\u043E\u0442\u043E \u043D\u0430 %1",MismatchUseDef:"\u0423\u043F\u043E\u0442\u0440\u0435\u0431\u0430\u0442\u0430 \u043D\u0430 %1 \u043D\u0435 \u043E\u0434\u0433\u043E\u0432\u0430\u0440\u0430 \u043D\u0430 \u0437\u0430\u0434\u0430\u0434\u0435\u043D\u043E\u0442\u043E",RunawayArgument:"\u041D\u0435\u0441\u043A\u043B\u0430\u0434\u0435\u043D \u0430\u0440\u0433\u0443\u043C\u0435\u043D\u0442 \u0437\u0430 %1?",NoClosingDelim:"\u041D\u0435 \u043C\u043E\u0436\u0430\u043C \u0434\u0430 \u0433\u043E \u043D\u0430\u0458\u0434\u0430\u043C \u0437\u0430\u0432\u0440\u0448\u043D\u0438\u043E\u0442 \u043E\u0434\u0434\u0435\u043B\u0443\u0432\u0430\u0447 \u0437\u0430 %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/mk/TeX.js");
diff --git a/localization/mk/mk.js b/localization/mk/mk.js
index 7304c7c6d..cd40de1fd 100644
--- a/localization/mk/mk.js
+++ b/localization/mk/mk.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/mk/mk.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("mk",null,{menuTitle:"\u043C\u0430\u043A\u0435\u0434\u043E\u043D\u0441\u043A\u0438",version:"2.6.0",isLoaded:true,domains:{_:{version:"2.6.0",isLoaded:true,strings:{CookieConfig:"MathJax \u043F\u0440\u043E\u043D\u0430\u0458\u0434\u0435 \u043A\u043E\u043B\u0430\u0447\u0435 \u0441\u043E \u043A\u043E\u0440\u0438\u0441\u043D\u0438\u0447\u043A\u0438 \u043F\u043E\u0441\u0442\u0430\u0432\u043A\u0438 \u043A\u043E\u0435 \u0441\u043E\u0434\u0440\u0436\u0438 \u043A\u043E\u0434 \u0448\u0442\u043E \u0442\u0440\u0435\u0431\u0430 \u0434\u0430 \u0441\u0435 \u043F\u0443\u0448\u0442\u0438. \u0421\u0430\u043A\u0430\u0442\u0435 \u0434\u0430 \u0433\u043E \u043F\u0443\u0448\u0442\u0438\u0442\u0435?\n\n(\u0421\u0442\u0438\u0441\u043D\u0435\u0442\u0435 \u043D\u0430 \u201E\u041E\u0442\u043A\u0430\u0436\u0438\u201C \u0434\u043E\u043A\u043E\u043B\u043A\u0443 \u043D\u0435 \u0441\u0442\u0435 \u0433\u043E \u043F\u043E\u0441\u0442\u0430\u0432\u0438\u043B\u0435 \u043A\u043E\u043B\u0430\u0447\u0435\u0442\u043E \u0432\u0438\u0435 \u0441\u0430\u043C\u0438\u0442\u0435.)",MathProcessingError:"\u0413\u0440\u0435\u0448\u043A\u0430 \u0432\u043E \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043A\u0430\u0442\u0430 \u043E\u0431\u0440\u0430\u0431\u043E\u0442\u043A\u0430",MathError:"\u041C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043A\u0430 \u0433\u0440\u0435\u0448\u043A\u0430",LoadFile:"\u0413\u043E \u0432\u0447\u0438\u0442\u0443\u0432\u0430\u043C %1",Loading:"\u0412\u0447\u0438\u0442\u0443\u0432\u0430\u043C",LoadFailed:"\u041F\u043E\u0434\u0430\u0442\u043E\u0442\u0435\u043A\u0430\u0442\u0430 \u043D\u0435 \u0441\u0435 \u0432\u0447\u0438\u0442\u0430: %1",ProcessMath:"\u041C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043A\u0430 \u043E\u0431\u0440\u0430\u0431\u043E\u0442\u043A\u0430: %1%%",Processing:"\u041E\u0431\u0440\u0430\u0431\u043E\u0442\u0443\u0432\u0430\u043C",TypesetMath:"\u0421\u043B\u043E\u0436\u0443\u0432\u0430\u045A\u0435 \u043D\u0430 \u0438\u0441\u043F\u0438\u0441\u043E\u0442: %1%%",Typesetting:"\u0421\u043B\u043E\u0436\u0443\u0432\u0430\u043C \u0438\u0441\u043F\u0438\u0441",MathJaxNotSupported:"\u0412\u0430\u0448\u0438\u043E\u0442 \u043F\u0440\u0435\u0431\u0430\u0440\u0443\u0432\u0430\u0447 \u043D\u0435 \u0433\u043E \u043F\u043E\u0434\u0434\u0440\u0436\u0443\u0432\u0430 MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a%10===1&&a!==11){return 1}return 2},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/mk/mk.js");
+MathJax.Localization.addTranslation("mk",null,{menuTitle:"\u043C\u0430\u043A\u0435\u0434\u043E\u043D\u0441\u043A\u0438",version:"2.7.1",isLoaded:true,domains:{_:{version:"2.7.1",isLoaded:true,strings:{CookieConfig:"MathJax \u043F\u0440\u043E\u043D\u0430\u0458\u0434\u0435 \u043A\u043E\u043B\u0430\u0447\u0435 \u0441\u043E \u043A\u043E\u0440\u0438\u0441\u043D\u0438\u0447\u043A\u0438 \u043F\u043E\u0441\u0442\u0430\u0432\u043A\u0438 \u043A\u043E\u0435 \u0441\u043E\u0434\u0440\u0436\u0438 \u043A\u043E\u0434 \u0448\u0442\u043E \u0442\u0440\u0435\u0431\u0430 \u0434\u0430 \u0441\u0435 \u043F\u0443\u0448\u0442\u0438. \u0421\u0430\u043A\u0430\u0442\u0435 \u0434\u0430 \u0433\u043E \u043F\u0443\u0448\u0442\u0438\u0442\u0435?\n\n(\u0421\u0442\u0438\u0441\u043D\u0435\u0442\u0435 \u043D\u0430 \u201E\u041E\u0442\u043A\u0430\u0436\u0438\u201C \u0434\u043E\u043A\u043E\u043B\u043A\u0443 \u043D\u0435 \u0441\u0442\u0435 \u0433\u043E \u043F\u043E\u0441\u0442\u0430\u0432\u0438\u043B\u0435 \u043A\u043E\u043B\u0430\u0447\u0435\u0442\u043E \u0432\u0438\u0435 \u0441\u0430\u043C\u0438\u0442\u0435.)",MathProcessingError:"\u0413\u0440\u0435\u0448\u043A\u0430 \u0432\u043E \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043A\u0430\u0442\u0430 \u043E\u0431\u0440\u0430\u0431\u043E\u0442\u043A\u0430",MathError:"\u041C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043A\u0430 \u0433\u0440\u0435\u0448\u043A\u0430",LoadFile:"\u0413\u043E \u0432\u0447\u0438\u0442\u0443\u0432\u0430\u043C %1",Loading:"\u0412\u0447\u0438\u0442\u0443\u0432\u0430\u043C",LoadFailed:"\u041F\u043E\u0434\u0430\u0442\u043E\u0442\u0435\u043A\u0430\u0442\u0430 \u043D\u0435 \u0441\u0435 \u0432\u0447\u0438\u0442\u0430: %1",ProcessMath:"\u041C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043A\u0430 \u043E\u0431\u0440\u0430\u0431\u043E\u0442\u043A\u0430: %1%%",Processing:"\u041E\u0431\u0440\u0430\u0431\u043E\u0442\u0443\u0432\u0430\u043C",TypesetMath:"\u0421\u043B\u043E\u0436\u0443\u0432\u0430\u045A\u0435 \u043D\u0430 \u0438\u0441\u043F\u0438\u0441\u043E\u0442: %1%%",Typesetting:"\u0421\u043B\u043E\u0436\u0443\u0432\u0430\u043C \u0438\u0441\u043F\u0438\u0441",MathJaxNotSupported:"\u0412\u0430\u0448\u0438\u043E\u0442 \u043F\u0440\u0435\u0431\u0430\u0440\u0443\u0432\u0430\u0447 \u043D\u0435 \u0433\u043E \u043F\u043E\u0434\u0434\u0440\u0436\u0443\u0432\u0430 MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a%10===1&&a!==11){return 1}return 2},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/mk/mk.js");
diff --git a/localization/nl/FontWarnings.js b/localization/nl/FontWarnings.js
index d155e5158..7307ee367 100644
--- a/localization/nl/FontWarnings.js
+++ b/localization/nl/FontWarnings.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/nl/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("nl","FontWarnings",{version:"2.6.0",isLoaded:true,strings:{webFont:"MathJax gebruikt web-gebaseerde lettertypes om wiskunde weer te geven op deze pagina. Het kost tijd om deze te downloaden, dus de pagina zou sneller weergegeven worden als u de wiskunde lettertypes direct in de lettertype map van uw systeem zou plaatsen.",imageFonts:"MathJax gebruikt zijn beeld-lettertypes en niet zijn lokale of web-gebaseerde lettertypes. Dit zal een tragere weergave geven dan normaal en de wiskunde zal wellicht niet op de hoogste resolutie van uw printer afgedrukt worden.",noFonts:"MathJax is niet in staat een lettertype te vinden waarmee het zijn wiskunde kan weergeven, en beeld-lettertypes zijn niet beschikbaar, dus valt het nu terug op generieke Unicode karakters in de hoop dat uw browsers in staat zal zijn ze weer te geven. Sommige kararakter worden wellicht niet goed weergegeven en mogelijkerwijs helemaal niet.",webFonts:"De meeste moderne browsers kunnen lettertypes via het web downloaden. Updaten naar een recentere versie van uw browser (of een andere browser gaan gebruiken) zou de kwaliteit van de wiskunde op deze pagina kunnen verbeteren.",fonts:"MathJax kan de [STIX fonts](%1) \u00F3f de [MathJax TeX fonts](%2) gebruiken. Download en installeer een van deze lettertypes om uw MathJax ervaring te verbeteren.",STIXPage:"Deze pagina is ontworpen om de [STIX fonts](%1) te gebruiken. Download en installeer deze lettertypes om uw MathJax ervaring te verbeteren.",TeXPage:"Deze pagina is ontworpen om de [MathJax TeX fonts](%1) te gebruiken. Download en installeer deze lettertypes om uw MathJax ervaring te verbeteren."}});MathJax.Ajax.loadComplete("[MathJax]/localization/nl/FontWarnings.js");
+MathJax.Localization.addTranslation("nl","FontWarnings",{version:"2.7.1",isLoaded:true,strings:{webFont:"MathJax gebruikt web-gebaseerde lettertypes om wiskunde weer te geven op deze pagina. Het kost tijd om deze te downloaden, dus de pagina zou sneller weergegeven worden als u de wiskunde lettertypes direct in de lettertype map van uw systeem zou plaatsen.",imageFonts:"MathJax gebruikt zijn beeldlettertypes en niet zijn lokale of webgebaseerde lettertypes. Dit geeft een tragere weergave dan normaal en de wiskunde wordt wellicht niet op de hoogste resolutie van uw printer afgedrukt.",noFonts:"MathJax is niet in staat een lettertype te vinden waarmee het zijn wiskunde kan weergeven, en beeld-lettertypes zijn niet beschikbaar, dus valt het nu terug op generieke Unicodetekens in de hoop dat uw browsers in staat is ze weer te geven. Sommige tekens worden wellicht niet goed weergegeven en mogelijkerwijs helemaal niet.",webFonts:"De meeste moderne browsers kunnen lettertypes via het web downloaden. Updaten naar een recentere versie van uw browser (of een andere browser gaan gebruiken) zou de kwaliteit van de wiskunde op deze pagina kunnen verbeteren.",fonts:"MathJax kan de [STIX fonts](%1) \u00F3f de [MathJax TeX fonts](%2) gebruiken. Download en installeer een van deze lettertypes om uw MathJax ervaring te verbeteren.",STIXPage:"Deze pagina is ontworpen om de [STIX fonts](%1) te gebruiken. Download en installeer deze lettertypes om uw MathJax ervaring te verbeteren.",TeXPage:"Deze pagina is ontworpen om de [MathJax TeX fonts](%1) te gebruiken. Download en installeer deze lettertypes om uw MathJax ervaring te verbeteren."}});MathJax.Ajax.loadComplete("[MathJax]/localization/nl/FontWarnings.js");
diff --git a/localization/nl/HTML-CSS.js b/localization/nl/HTML-CSS.js
index dc0c752ab..c7718a4d9 100644
--- a/localization/nl/HTML-CSS.js
+++ b/localization/nl/HTML-CSS.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/nl/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("nl","HTML-CSS",{version:"2.6.0",isLoaded:true,strings:{LoadWebFont:"Weblettertype %1 aan het laden",CantLoadWebFont:"Het weblettertype %1 kan niet geladen worden.",FirefoxCantLoadWebFont:"Firefox kan geen web-lettertypes laden van een externe host",CantFindFontUsing:"Kan met gebruik van %1 geen geldig lettertype vinden",WebFontsNotAvailable:"Weblettertypes zijn niet beschikbaar. In plaats daarvan worden afbeeldingslettertypes gebruikt"}});MathJax.Ajax.loadComplete("[MathJax]/localization/nl/HTML-CSS.js");
+MathJax.Localization.addTranslation("nl","HTML-CSS",{version:"2.7.1",isLoaded:true,strings:{LoadWebFont:"Weblettertype %1 aan het laden",CantLoadWebFont:"Het weblettertype %1 kan niet geladen worden.",FirefoxCantLoadWebFont:"Firefox kan geen web-lettertypes laden van een externe host",CantFindFontUsing:"Kan met gebruik van %1 geen geldig lettertype vinden",WebFontsNotAvailable:"Weblettertypes zijn niet beschikbaar. In plaats daarvan worden afbeeldingslettertypes gebruikt"}});MathJax.Ajax.loadComplete("[MathJax]/localization/nl/HTML-CSS.js");
diff --git a/localization/nl/HelpDialog.js b/localization/nl/HelpDialog.js
index 72271332e..b05c65b89 100644
--- a/localization/nl/HelpDialog.js
+++ b/localization/nl/HelpDialog.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/nl/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("nl","HelpDialog",{version:"2.6.0",isLoaded:true,strings:{Help:"MathJax-hulp",MathJax:"*MathJax* is een JavaScript bibliotheek die het mogelijk maakt dat auteurs wiskunde kunnen toevoegen aan hun web-pagina's. Als een lezer hoeft u niks te doen om dat mogelijk te maken.",Browsers:"*Browsers*: MathJax werkt met alle moderne browsers, inclusief IE6+, Firefox 3+, Chrome 0.2+, Safari 2+, Opera 9.6+ en de meeste mobiele browsers.",Menu:"*Math menu*:MathJax voegt een context menu toe aan vergelijkingen. Rechtsklik of Ctrl-klik op willekeurige wiskunde om het menu weer te geven.",ShowMath:"*Wiskunde weergeven als* geeft de formule in bron opmaak weer voor knippen en plakken (als MathML of in de originele opmaak).",Settings:"Via *Instellingen* kunt u de functionaliteit van MathJax beheersen, zoals de grootte van de wiskunde en het mechanisme dat gebruikt wordt om vergelijkingen weer te geven.",Language:"Via *Taal* kunt u de taal kiezen die MathJax gebruikt voor de menu's en waarschuwingsboodschappen.",Zoom:"*Wiskunde zoom*: Als u moeite heeft met het lezen van een vergelijking dan kan MathJax deze vergroten zodat u het beter kunt zien.",Accessibilty:"*Toegankelijkheid*: MathJax werkt automatisch samen met schermlezers waardoor wiskunde toegankelijk wordt voor slechtzienden.",Fonts:"*Lettertypes*: MathJax zal bepaalde wiskunde lettertypes gebruiken als die ge\u00EFnstalleerd zijn op uw computer; anders zal het web-gebaseerde lettertypes gebruiken. Alhoewel het niet noodzakelijk is, zullen lokaal ge\u00EFnstalleerde lettertypes het zetwerk versnellen. We raden aan om de [STIX fonts](%1) te installeren."}});MathJax.Ajax.loadComplete("[MathJax]/localization/nl/HelpDialog.js");
+MathJax.Localization.addTranslation("nl","HelpDialog",{version:"2.7.1",isLoaded:true,strings:{Help:"MathJax-hulp",MathJax:"*MathJax* is een JavaScript bibliotheek die het mogelijk maakt dat auteurs wiskunde kunnen toevoegen aan hun web-pagina's. Als een lezer hoeft u niks te doen om dat mogelijk te maken.",Browsers:"*Browsers*: MathJax werkt met alle moderne browsers, inclusief IE6+, Firefox 3+, Chrome 0.2+, Safari 2+, Opera 9.6+ en de meeste mobiele browsers.",Menu:"*Math menu*:MathJax voegt een context menu toe aan vergelijkingen. Rechtsklik of Ctrl-klik op willekeurige wiskunde om het menu weer te geven.",ShowMath:"*Wiskunde weergeven als* geeft de formule in bron opmaak weer voor knippen en plakken (als MathML of in de originele opmaak).",Settings:"Via *Instellingen* kunt u de functionaliteit van MathJax beheersen, zoals de grootte van de wiskunde en het mechanisme dat gebruikt wordt om vergelijkingen weer te geven.",Language:"Via *Taal* kunt u de taal kiezen die MathJax gebruikt voor de menu's en waarschuwingsboodschappen.",Zoom:"*Wiskunde zoom*: Als u moeite heeft met het lezen van een vergelijking dan kan MathJax deze vergroten zodat u het beter kunt zien.",Accessibilty:"*Toegankelijkheid*: MathJax werkt automatisch samen met schermlezers waardoor wiskunde toegankelijk wordt voor slechtzienden.",Fonts:"*Lettertypes*: MathJax gebruikt bepaalde wiskunde lettertypes als die ge\u00EFnstalleerd zijn op uw computer; anders gebruikt het webgebaseerde lettertypes. Alhoewel het niet noodzakelijk is, versnellen lokaal ge\u00EFnstalleerde lettertypes het zetwerk. We raden aan om de [STIX fonts](%1) te installeren."}});MathJax.Ajax.loadComplete("[MathJax]/localization/nl/HelpDialog.js");
diff --git a/localization/nl/MathML.js b/localization/nl/MathML.js
index c295e76a4..3444e2a5a 100644
--- a/localization/nl/MathML.js
+++ b/localization/nl/MathML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/nl/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("nl","MathML",{version:"2.6.0",isLoaded:true,strings:{BadMglyph:"Onjuiste mglyph: %1",BadMglyphFont:"Verkeerd lettertype: %1",MathPlayer:"MathJax was niet in staat MathPlayer in te stellen.\n\\n\nAls MathPlay niet ge\u00EFnstalleerd is dan dient u dat eerst te doen.\nAnders kan het zijn dat beveiligingsinstellingen de uitvoering van ActiveX-besturingselementen verhinderen. Gebruik de keuze Internet Opties in het Extra menu en selecteer het tabblag Beveiligingsinstellingen en druk op de Aangepaste niveau knop. Controleer dat de instellingen voor 'Het uitvoeren van ActiveX-besturingselementen' en 'Gedrag van binaire elementen en scripts' ingeschakeld zijn.\n\\n\nMomenteel zult u foutmeldingen zien in plaats van opgemaakte wiskunde",CantCreateXMLParser:"MathJax kan geen XML verwerker cre\u00EBren voor MathML. Controleer dat de 'ActiveX-besturingselementen die zijn gemarkeerd als veilig voor scripts uitvoeren in scripts' beveiligingsinstelling ingeschakeld is (gebruik de Internet Opties keuze in het Extra menu en selecteer het paneel Beveiliging, druk dan op de Aangepaste niveau knop om dit te controleren.)\n\\n\nHet zal voor MathML vergelijkingen niet mogelijk zijn verwerkt te worden door MathJax.",UnknownNodeType:"Onbekend knooptype: %1",UnexpectedTextNode:"Onverwachte tekstknoop: %1",ErrorParsingMathML:"Fout tijdens verwerken MathML",ParsingError:"Fout tijdens verwerken MathML: %1",MathMLSingleElement:"MathML moet bestaan uit \u00E9\u00E9n element",MathMLRootElement:"MathML moet bestaan uit een \u003Cmath\u003E element, niet %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/nl/MathML.js");
+MathJax.Localization.addTranslation("nl","MathML",{version:"2.7.1",isLoaded:true,strings:{BadMglyph:"Onjuiste mglyph: %1",BadMglyphFont:"Verkeerd lettertype: %1",MathPlayer:'MathJax was niet in staat MathPlayer in te stellen.\n\nAls MathPlay niet ge\u00EFnstalleerd is, doe dat dan eerst.\nAnders kan het zijn dat beveiligingsinstellingen de uitvoering van ActiveX-besturingselementen verhinderen. Gebruik de keuze Internet Opties in het menu Extra en selecteer het tabblad Beveiligingsinstellingen en druk op de knop Aangepaste niveau.\nControleer dat de instellingen voor "Uitvoeren van ActiveX-besturingselementen" en "Gedrag van binaire elementen en scripts" ingeschakeld zijn.\n\nMomenteel zie u foutmeldingen in plaats van opgemaakte wiskunde.',CantCreateXMLParser:'MathJax kan geen XML-verwerker cre\u00EBren voor MathML. Controleer of de beveiligingsinstelling "ActiveX-besturingselementen die zijn gemarkeerd als veilig voor uitvoeren in scripts" is ingeschakeld. Gebruik de keuze Internet Opties in het menu Extra en selecteer het paneel Beveiliging, druk dan op de knop Aangepast niveau om dit te controleren.\n\nMathML-vergelijkingen kunnen niet verwerkt worden door MathJax.',UnknownNodeType:"Onbekend knooptype: %1",UnexpectedTextNode:"Onverwachte tekstknoop: %1",ErrorParsingMathML:"Fout tijdens verwerken MathML",ParsingError:"Fout tijdens verwerken MathML: %1",MathMLSingleElement:"MathML moet bestaan uit \u00E9\u00E9n element",MathMLRootElement:"MathML moet bestaan uit een \u003Cmath\u003E element, niet %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/nl/MathML.js");
diff --git a/localization/nl/MathMenu.js b/localization/nl/MathMenu.js
index 0c8bae9d1..239f10245 100644
--- a/localization/nl/MathMenu.js
+++ b/localization/nl/MathMenu.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/nl/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("nl","MathMenu",{version:"2.6.0",isLoaded:true,strings:{Show:"Wiskunde weergeven als",MathMLcode:"MathML-code",OriginalMathML:"Oorspronkelijke MathML",TeXCommands:"TeX-commando's",AsciiMathInput:"AsciiMathML-invoer",Original:"Oorspronkelijke vorm",ErrorMessage:"Foutmelding",Annotation:"Annotatie",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"Inhoud MathML",OpenMath:"OpenMath",texHints:"TeX-hints weergeven in MathML",Settings:"Instellingen voor wiskundige formules",ZoomTrigger:"Inzoomen als",Hover:"Aanwijseffect",Click:"Klik",DoubleClick:"Dubbelklik",NoZoom:"Niet zoomen",TriggerRequires:"Trigger vereist:",Option:"Optie",Alt:"Alt",Command:"Command",Control:"Control",Shift:"Shift",ZoomFactor:"Zoomfactor",Renderer:"Mathverwerking",MPHandles:"MathPlayer de volgende gebeurtenissen laten afhandelen:",MenuEvents:"Menugebeurtenissen",MouseEvents:"Muisgebeurtenissen",MenuAndMouse:"Muis- en menugebeurtenissen",FontPrefs:"Lettertypevoorkeuren",ForHTMLCSS:"Voor HTML-CSS:",Auto:"Automatisch",TeXLocal:"TeX (lokaal)",TeXWeb:"TeX (web)",TeXImage:"TeX (afbeelding)",STIXLocal:"STIX (lokaal)",STIXWeb:"STIX (web)",AsanaMathWeb:"Asana Math (web)",GyrePagellaWeb:"Gyre Pagella (web)",GyreTermesWeb:"Gyre Termes (web)",LatinModernWeb:"Latin Modern (web)",NeoEulerWeb:"Neo Euler (web)",ContextMenu:"Contextueel menu",Browser:"Browser",Scale:"Alle wiskunde schalen als ...",Discoverable:"Uitlichten bij aanwijzen",Locale:"Taal",LoadLocale:"Laden van URL ...",About:"Over MathJax",Help:"MathJax-hulp",localTeXfonts:"met behulp van lokale TeX-lettertypen",webTeXfonts:"met behulp van weblettertype TeX",imagefonts:"met behulp van afbeeldingslettertypes",localSTIXfonts:"met behulp van lokale STIX-lettertypes",webSVGfonts:"met behulp van SVG-weblettertypen",genericfonts:"met behulp van standaard Unicodelettertypen",wofforotffonts:"WOFF- of OTF-lettertypen",eotffonts:"EOT-lettertypen",svgfonts:"SVG-lettertypen",WebkitNativeMMLWarning:"Uw browser lijkt MathML niet te ondersteunen. Door te kiezen voor MathML-uitvoer kunnen de wiskundige formules op de pagina onleesbaar worden.",MSIENativeMMLWarning:"Internet Explorer vereist de MathPlayer plug-in om MathML-uitvoer te verwerken",OperaNativeMMLWarning:"De ondersteuning voor MathML in Opera is beperkt, dus als u overschakelt naar weergave via MathML kunnen sommige expressies slecht worden weergegeven.",SafariNativeMMLWarning:"De in uw browser ingebouwde MathML heeft niet alle mogelijkheden die door MathJax worden gebruikt, dus niet alle expressies kunnen correct worden weergegeven.",FirefoxNativeMMLWarning:"De in uw browser ingebouwde MathML heeft niet alle mogelijkheden die door MathJax worden gebruikt, dus niet alle expressies kunnen correct worden weergegeven.",MSIESVGWarning:"SVG is niet ge\u00EFmplementeerd in Internet Explorer versies v\u00F3\u00F3r IE9 en ook niet wanneer het IE8 of lager emuleert. Kiezen voor SVG-uitvoer veroorzaakt onjuiste weergave van de wiskundige formules.",LoadURL:"Vertalingsdata van deze URL laden:",BadURL:'De URL moet naar een JavaScriptbestand wijzen waarin vertaalgegevens voor MathJax staan. De naam van het JavaScriptbestand moet eindigen op ".js".',BadData:"Vertalingsdata laden van %1 niet gelukt",SwitchAnyway:"Evengoed de weergever wijzigen?\n\nDruk op OK om te wijzigen, ANNULEREN om door te gaan met de huidige wijze van weergeven.",ScaleMath:"Alle wiskundige formules schalen (in vergelijking tot de omliggende tekst) met",NonZeroScale:"De schaal hoort geen nul te zijn",PercentScale:"De schaal moet een percentage zijn (bijvoorbeeld 120%%)",IE8warning:"Hierdoor wordt het MathJaxmenu en zoomfuncties uitgeschakeld, maar u kunt via Alt-klik op een expressie het MathJamenu weergeven.\n\nWilt u inderdaad de instellingen van MathPlayer wijzigen?",IE9warning:"Het context menu van MathJax wordt uitgeschakeld, maar u kunt in plaats daarvan door Alt-klikken op een expressie het MathJax menu weergeven.",NoOriginalForm:"Geen oorspronkelijke vorm beschikbaar",Close:"Sluiten",EqSource:"MathJax Vergelijking Bron"}});MathJax.Ajax.loadComplete("[MathJax]/localization/nl/MathMenu.js");
+MathJax.Localization.addTranslation("nl","MathMenu",{version:"2.7.1",isLoaded:true,strings:{Show:"Wiskunde weergeven als",MathMLcode:"MathML-code",OriginalMathML:"Oorspronkelijke MathML",TeXCommands:"TeX-commando's",AsciiMathInput:"AsciiMathML-invoer",Original:"Oorspronkelijke vorm",ErrorMessage:"Foutmelding",Annotation:"Annotatie",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"Inhoud MathML",OpenMath:"OpenMath",texHints:"TeX-hints weergeven in MathML",Settings:"Instellingen voor wiskundige formules",ZoomTrigger:"Inzoomen als",Hover:"Aanwijseffect",Click:"Klik",DoubleClick:"Dubbelklik",NoZoom:"Niet zoomen",TriggerRequires:"Trigger vereist:",Option:"Optie",Alt:"Alt",Command:"Command",Control:"Control",Shift:"Shift",ZoomFactor:"Zoomfactor",Renderer:"Mathverwerking",MPHandles:"MathPlayer de volgende gebeurtenissen laten afhandelen:",MenuEvents:"Menugebeurtenissen",MouseEvents:"Muisgebeurtenissen",MenuAndMouse:"Muis- en menugebeurtenissen",FontPrefs:"Lettertypevoorkeuren",ForHTMLCSS:"Voor HTML-CSS:",Auto:"Automatisch",TeXLocal:"TeX (lokaal)",TeXWeb:"TeX (web)",TeXImage:"TeX (afbeelding)",STIXLocal:"STIX (lokaal)",STIXWeb:"STIX (web)",AsanaMathWeb:"Asana Math (web)",GyrePagellaWeb:"Gyre Pagella (web)",GyreTermesWeb:"Gyre Termes (web)",LatinModernWeb:"Latin Modern (web)",NeoEulerWeb:"Neo Euler (web)",ContextMenu:"Contextueel menu",Browser:"Browser",Scale:"Alle wiskunde schalen als ...",Discoverable:"Uitlichten bij aanwijzen",Locale:"Taal",LoadLocale:"Laden van URL ...",About:"Over MathJax",Help:"MathJax-hulp",localTeXfonts:"met behulp van lokale TeX-lettertypen",webTeXfonts:"met behulp van weblettertype TeX",imagefonts:"met behulp van afbeeldingslettertypes",localSTIXfonts:"met behulp van lokale STIX-lettertypes",webSVGfonts:"met behulp van SVG-weblettertypen",genericfonts:"met behulp van standaard Unicodelettertypen",wofforotffonts:"WOFF- of OTF-lettertypen",eotffonts:"EOT-lettertypen",svgfonts:"SVG-lettertypen",WebkitNativeMMLWarning:"Uw browser lijkt MathML niet te ondersteunen. Door te kiezen voor MathML-uitvoer kunnen de wiskundige formules op de pagina onleesbaar worden.",MSIENativeMMLWarning:"Internet Explorer vereist de MathPlayer plug-in om MathML-uitvoer te verwerken",OperaNativeMMLWarning:"De ondersteuning voor MathML in Opera is beperkt, dus als u overschakelt naar weergave via MathML kunnen sommige expressies slecht worden weergegeven.",SafariNativeMMLWarning:"De in uw browser ingebouwde MathML heeft niet alle mogelijkheden die door MathJax worden gebruikt, dus niet alle expressies kunnen correct worden weergegeven.",FirefoxNativeMMLWarning:"De in uw browser ingebouwde MathML heeft niet alle mogelijkheden die door MathJax worden gebruikt, dus niet alle expressies kunnen correct worden weergegeven.",MSIESVGWarning:"SVG is niet ge\u00EFmplementeerd in Internet Explorer versies v\u00F3\u00F3r IE9 en ook niet wanneer het IE8 of lager emuleert. Kiezen voor SVG-uitvoer veroorzaakt onjuiste weergave van de wiskundige formules.",LoadURL:"Vertalingsdata van deze URL laden:",BadURL:'De URL moet naar een JavaScriptbestand wijzen waarin vertaalgegevens voor MathJax staan. De naam van het JavaScriptbestand moet eindigen op ".js".',BadData:"Vertalingsdata laden van %1 niet gelukt",SwitchAnyway:"Evengoed de weergever wijzigen?\n\nDruk op OK om te wijzigen, ANNULEREN om door te gaan met de huidige wijze van weergeven.",ScaleMath:"Alle wiskundige formules schalen (in vergelijking tot de omliggende tekst) met",NonZeroScale:"De schaal hoort geen nul te zijn",PercentScale:"De schaal moet een percentage zijn (bijvoorbeeld 120%%)",IE8warning:"Hierdoor wordt het MathJaxmenu en zoomfuncties uitgeschakeld, maar u kunt via Alt-klik op een expressie het MathJamenu weergeven.\n\nWilt u inderdaad de instellingen van MathPlayer wijzigen?",IE9warning:"Het context menu van MathJax wordt uitgeschakeld, maar u kunt in plaats daarvan door Alt-klikken op een expressie het MathJax menu weergeven.",NoOriginalForm:"Geen oorspronkelijke vorm beschikbaar",Close:"Sluiten",EqSource:"MathJax Vergelijking Bron"}});MathJax.Ajax.loadComplete("[MathJax]/localization/nl/MathMenu.js");
diff --git a/localization/nl/TeX.js b/localization/nl/TeX.js
index f15cd87a5..5a660e5a8 100644
--- a/localization/nl/TeX.js
+++ b/localization/nl/TeX.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/nl/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("nl","TeX",{version:"2.6.0",isLoaded:true,strings:{ExtraOpenMissingClose:"Overtollige openende accolade of ontbrekende afsluitende accolade",ExtraCloseMissingOpen:"Overtollige afsluitende accolade of ontbrekende openende accolade",MissingLeftExtraRight:"Ontbrekende \\left of overtollige \\right",MissingScript:"Ontbrekend superschrift- of subschriftargument",ExtraLeftMissingRight:"Overtollige \\left of ontbrekende \\right",Misplaced:"Onjuist geplaatste %1",MissingOpenForSub:"Ontbrekende openende accolade voor subschrift",MissingOpenForSup:"Ontbrekende openende accolade voor superschrift",AmbiguousUseOf:"Dubbelzinnig gebruik van %1",EnvBadEnd:"\\begin{%1} eindigde met \\end{%2}",EnvMissingEnd:"Ontbrekende \\end{%1}",MissingBoxFor:"Ontbrekende box voor %1",MissingCloseBrace:"Ontbrekende afsluitende accolade",UndefinedControlSequence:"Ongedefinieerde bewerkingsvolgorde %1",DoubleExponent:"Dubbele exponent: gebruik accolades om te verduidelijken",DoubleSubscripts:"Dubbele subschriften: gebruik accolades om te verduidelijken",DoubleExponentPrime:"Priem veroorzaakt een dubbele exponent: Gebruik accolades om te verduidelijken.",CantUseHash1:"U kunt 'macro parameter karakter #' niet gebruiken in mathmodus",MisplacedMiddle:"%1 moet zich tussen \\left en \\right bevinden",MisplacedLimits:"%1 is alleen toegestaan op bewerkingstekens",MisplacedMoveRoot:"%1 kan alleen voorkomen in een root",MultipleCommand:"Meerdere %1",IntegerArg:"Het argument voor %1 moet een geheel getal zijn",NotMathMLToken:"%1 is geen symboolelement",InvalidMathMLAttr:"Ongeldige MathML-eigenschap: %1",UnknownAttrForElement:"%1 is geen bekende eigenschap voor %2",MaxMacroSub1:"Het MathJax maximale aantal macrovervangingen is overschreden; is er een recursieve macro-aanroep?",MaxMacroSub2:"Het MathJax maximale aantal macrovervangingen is overschreden; is er een recursieve LaTeX-omgeving?",MissingArgFor:"Ontbrekend argument voor %1",ExtraAlignTab:"Overtollige uitlijningtab in \\cases-tekst",BracketMustBeDimension:"Rechte haak argument voor %1 moet een dimensie zijn",InvalidEnv:'Ongeldige omgevingsnaam "%1"',UnknownEnv:'Onbekende omgeving "%1"',ExtraCloseLooking:"Overtollige afsluitende accolade terwijl gezocht wordt naar %1",MissingCloseBracket:"Kon afsluitende ']' niet vinden als argument voor %1",MissingOrUnrecognizedDelim:"Ontbrekend of onbekend scheidingsteken voor %1",MissingDimOrUnits:"Ontbrekende dimensie of zijn eenheden voor %1",TokenNotFoundForCommand:"Kon %1 niet vinden voor %2",MathNotTerminated:"Math niet afgerond in een tekstblok",IllegalMacroParam:"Niet toegestane macroparameterverwijzing",MaxBufferSize:"MathJax interne bufferomvang overschreden; is er een recursieve macro-aanroep?",CommandNotAllowedInEnv:"%1 niet toegestaan in de omgeving %2",MultipleLabel:'Label "%1" meerdere keren gedefinieerd',CommandAtTheBeginingOfLine:"%1 moet aan het begin van een regel staan",IllegalAlign:"Niet toegestane uitlijning gespecificeerd in %1",BadMathStyleFor:"Foute wiskundige stijl voor %1",PositiveIntegerArg:"Het argument voor %1 moet een positief geheel getal zijn",ErroneousNestingEq:"Foutief nesten van vergelijkingsstructuren",MultlineRowsOneCol:"De regels in de omgeving %1 moeten precies \u00E9\u00E9n kolom bevatten",MultipleBBoxProperty:"%1 twee keer gespecificeerd in %2",InvalidBBoxProperty:'"%1" lijkt niet op een kleur, een opvuldimensie of een stijl',ExtraEndMissingBegin:"Overtollige %1 of ontbrekende \\begingroup",GlobalNotFollowedBy:"%1 niet gevolgd door \\let, \\def of \\newcommand",UndefinedColorModel:'Kleurmodel "%1" niet gedefinieerd',ModelArg1:"Kleurwaardes voor het %1 model hebben 3 getallen nodig",InvalidDecimalNumber:"Ongeldig decimaal getal",ModelArg2:"Kleurwaardes voor het model %1 moeten tussen %2 en %3 liggen",InvalidNumber:"Ongeldig getal",NewextarrowArg1:"Eerste argument voor %1 moet een bewerkingsvolgorde naam zijn.",NewextarrowArg2:"Tweede argument voor %1 moet twee gehele getallen zijn, gescheiden door een komma",NewextarrowArg3:"Derde argument voor %1 moet een Unicodekarakternummer zijn",NoClosingChar:"Kan afsluitende %1 niet vinden",IllegalControlSequenceName:"Niet toegestane bewerkingsvolgordenaam voor %1",IllegalParamNumber:"Niet toegestane getallen of parameters gespecificeerd in %1",MissingCS:"%1 moet gevolgd worden door een bewerkingsvolgorde",CantUseHash2:"Niet toegestaan gebruik van # in een sjabloon voor %1",SequentialParam:"Parameters voor %1 moeten opeenvolgend genummerd zijn",MissingReplacementString:"Ontbrekende vervangende tekst voor definitie van %1",MismatchUseDef:"Gebruik van %1 stemt niet overeen met zijn definitie",RunawayArgument:"Ontsnapt argument voor %1?",NoClosingDelim:"Kan afsluitende scheidingsteken voor %1 niet vinden"}});MathJax.Ajax.loadComplete("[MathJax]/localization/nl/TeX.js");
+MathJax.Localization.addTranslation("nl","TeX",{version:"2.7.1",isLoaded:true,strings:{ExtraOpenMissingClose:"Overtollige openende accolade of ontbrekende afsluitende accolade",ExtraCloseMissingOpen:"Overtollige afsluitende accolade of ontbrekende openende accolade",MissingLeftExtraRight:"Ontbrekende \\left of overtollige \\right",MissingScript:"Ontbrekend superschrift- of subschriftargument",ExtraLeftMissingRight:"Overtollige \\left of ontbrekende \\right",Misplaced:"Onjuist geplaatste %1",MissingOpenForSub:"Ontbrekende openende accolade voor subschrift",MissingOpenForSup:"Ontbrekende openende accolade voor superschrift",AmbiguousUseOf:"Dubbelzinnig gebruik van %1",EnvBadEnd:"\\begin{%1} eindigde met \\end{%2}",EnvMissingEnd:"Ontbrekende \\end{%1}",MissingBoxFor:"Ontbrekende box voor %1",MissingCloseBrace:"Ontbrekende afsluitende accolade",UndefinedControlSequence:"Ongedefinieerde bewerkingsvolgorde %1",DoubleExponent:"Dubbele exponent: gebruik accolades om te verduidelijken",DoubleSubscripts:"Dubbele subschriften: gebruik accolades om te verduidelijken",DoubleExponentPrime:"Priem veroorzaakt een dubbele exponent: Gebruik accolades om te verduidelijken.",CantUseHash1:"U kunt 'macroparameterteken #' niet gebruiken in mathmodus",MisplacedMiddle:"%1 moet zich tussen \\left en \\right bevinden",MisplacedLimits:"%1 is alleen toegestaan op bewerkingstekens",MisplacedMoveRoot:"%1 kan alleen voorkomen in een root",MultipleCommand:"Meerdere %1",IntegerArg:"Het argument voor %1 moet een geheel getal zijn",NotMathMLToken:"%1 is geen symboolelement",InvalidMathMLAttr:"Ongeldige MathML-eigenschap: %1",UnknownAttrForElement:"%1 is geen bekende eigenschap voor %2",MaxMacroSub1:"Het MathJax maximale aantal macrovervangingen is overschreden; is er een recursieve macro-aanroep?",MaxMacroSub2:"Het MathJax maximale aantal macrovervangingen is overschreden; is er een recursieve LaTeX-omgeving?",MissingArgFor:"Ontbrekend argument voor %1",ExtraAlignTab:"Overtollige uitlijningtab in \\cases-tekst",BracketMustBeDimension:"Rechte haak argument voor %1 moet een dimensie zijn",InvalidEnv:'Ongeldige omgevingsnaam "%1"',UnknownEnv:'Onbekende omgeving "%1"',ExtraCloseLooking:"Overtollige afsluitende accolade terwijl gezocht wordt naar %1",MissingCloseBracket:"Kon afsluitende ']' niet vinden als argument voor %1",MissingOrUnrecognizedDelim:"Ontbrekend of onbekend scheidingsteken voor %1",MissingDimOrUnits:"Ontbrekende dimensie of zijn eenheden voor %1",TokenNotFoundForCommand:"Kon %1 niet vinden voor %2",MathNotTerminated:"Math niet afgerond in een tekstblok",IllegalMacroParam:"Niet toegestane macroparameterverwijzing",MaxBufferSize:"MathJax interne bufferomvang overschreden; is er een recursieve macro-aanroep?",CommandNotAllowedInEnv:"%1 niet toegestaan in de omgeving %2",MultipleLabel:'Label "%1" meerdere keren gedefinieerd',CommandAtTheBeginingOfLine:"%1 moet aan het begin van een regel staan",IllegalAlign:"Niet toegestane uitlijning gespecificeerd in %1",BadMathStyleFor:"Foute wiskundige stijl voor %1",PositiveIntegerArg:"Het argument voor %1 moet een positief geheel getal zijn",ErroneousNestingEq:"Foutief nesten van vergelijkingsstructuren",MultlineRowsOneCol:"De regels in de omgeving %1 moeten precies \u00E9\u00E9n kolom bevatten",MultipleBBoxProperty:"%1 twee keer gespecificeerd in %2",InvalidBBoxProperty:'"%1" lijkt niet op een kleur, een opvuldimensie of een stijl',ExtraEndMissingBegin:"Overtollige %1 of ontbrekende \\begingroup",GlobalNotFollowedBy:"%1 niet gevolgd door \\let, \\def of \\newcommand",UndefinedColorModel:'Kleurmodel "%1" niet gedefinieerd',ModelArg1:"Kleurwaardes voor het %1 model hebben 3 getallen nodig",InvalidDecimalNumber:"Ongeldig decimaal getal",ModelArg2:"Kleurwaardes voor het model %1 moeten tussen %2 en %3 liggen",InvalidNumber:"Ongeldig getal",NewextarrowArg1:"Eerste argument voor %1 moet een bewerkingsvolgorde naam zijn.",NewextarrowArg2:"Tweede argument voor %1 moet twee gehele getallen zijn, gescheiden door een komma",NewextarrowArg3:"Derde argument voor %1 moet een Unicodekarakternummer zijn",NoClosingChar:"Kan afsluitende %1 niet vinden",IllegalControlSequenceName:"Niet toegestane bewerkingsvolgordenaam voor %1",IllegalParamNumber:"Niet toegestane getallen of parameters gespecificeerd in %1",MissingCS:"%1 moet gevolgd worden door een bewerkingsvolgorde",CantUseHash2:"Niet toegestaan gebruik van # in een sjabloon voor %1",SequentialParam:"Parameters voor %1 moeten opeenvolgend genummerd zijn",MissingReplacementString:"Ontbrekende vervangende tekst voor definitie van %1",MismatchUseDef:"Gebruik van %1 stemt niet overeen met zijn definitie",RunawayArgument:"Ontsnapt argument voor %1?",NoClosingDelim:"Kan afsluitende scheidingsteken voor %1 niet vinden"}});MathJax.Ajax.loadComplete("[MathJax]/localization/nl/TeX.js");
diff --git a/localization/nl/nl.js b/localization/nl/nl.js
index 6d0c6851f..3845c1a2e 100644
--- a/localization/nl/nl.js
+++ b/localization/nl/nl.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/nl/nl.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("nl",null,{menuTitle:"Nederlands",version:"2.6.0",isLoaded:true,domains:{_:{version:"2.6.0",isLoaded:true,strings:{CookieConfig:"MathJax heeft een gebruikersconfiguratie cookie aangetroffen dat code bevat die uitgevoerd moet worden. Wilt u deze uitvoeren?\n\\n\n(U zou op annuleren moeten drukken tenzij u het cookie zelf ingesteld heeft.)",MathProcessingError:"Mathverwerkingsfout",MathError:"Mathfout",LoadFile:"Bezig met laden van %1",Loading:"Bezig met laden",LoadFailed:"Het bestand kon niet geladen worden: %1",ProcessMath:"Berekening aan het verwerken: %1%%",Processing:"Bezig met verwerken",TypesetMath:"Berekening aan het opmaken: %1%%",Typesetting:"Opmaken",MathJaxNotSupported:"Uw browser ondersteunt MathJax niet"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a===1){return 1}return 2},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/nl/nl.js");
+MathJax.Localization.addTranslation("nl",null,{menuTitle:"Nederlands",version:"2.7.1",isLoaded:true,domains:{_:{version:"2.7.1",isLoaded:true,strings:{CookieConfig:"MathJax heeft een gebruikersconfiguratie cookie aangetroffen dat code bevat die uitgevoerd moet worden. Wilt u deze uitvoeren?\n\\n\n(U zou op annuleren moeten drukken tenzij u het cookie zelf ingesteld heeft.)",MathProcessingError:"Mathverwerkingsfout",MathError:"Mathfout",LoadFile:"Bezig met laden van %1",Loading:"Bezig met laden",LoadFailed:"Het bestand kon niet geladen worden: %1",ProcessMath:"Berekening aan het verwerken: %1%%",Processing:"Bezig met verwerken",TypesetMath:"Berekening aan het opmaken: %1%%",Typesetting:"Opmaken",MathJaxNotSupported:"Uw browser ondersteunt MathJax niet"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a===1){return 1}return 2},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/nl/nl.js");
diff --git a/localization/oc/FontWarnings.js b/localization/oc/FontWarnings.js
index 3bee4a9d9..4c5039436 100644
--- a/localization/oc/FontWarnings.js
+++ b/localization/oc/FontWarnings.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/oc/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("oc","FontWarnings",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/oc/FontWarnings.js");
+MathJax.Localization.addTranslation("oc","FontWarnings",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/oc/FontWarnings.js");
diff --git a/localization/oc/HTML-CSS.js b/localization/oc/HTML-CSS.js
index 8cc8ca81e..cb8972ae4 100644
--- a/localization/oc/HTML-CSS.js
+++ b/localization/oc/HTML-CSS.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/oc/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("oc","HTML-CSS",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/oc/HTML-CSS.js");
+MathJax.Localization.addTranslation("oc","HTML-CSS",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/oc/HTML-CSS.js");
diff --git a/localization/oc/HelpDialog.js b/localization/oc/HelpDialog.js
index 671eacced..bd42c1158 100644
--- a/localization/oc/HelpDialog.js
+++ b/localization/oc/HelpDialog.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/oc/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("oc","HelpDialog",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/oc/HelpDialog.js");
+MathJax.Localization.addTranslation("oc","HelpDialog",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/oc/HelpDialog.js");
diff --git a/localization/oc/MathML.js b/localization/oc/MathML.js
index fd0b0ef5a..0ff16acb4 100644
--- a/localization/oc/MathML.js
+++ b/localization/oc/MathML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/oc/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("oc","MathML",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/oc/MathML.js");
+MathJax.Localization.addTranslation("oc","MathML",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/oc/MathML.js");
diff --git a/localization/oc/MathMenu.js b/localization/oc/MathMenu.js
index 50153a95b..f35aca46f 100644
--- a/localization/oc/MathMenu.js
+++ b/localization/oc/MathMenu.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/oc/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("oc","MathMenu",{version:"2.6.0",isLoaded:true,strings:{Show:"Afichar jos la forma",MathMLcode:"C\u00F2de MathML",OriginalMathML:"MathML d\u2019origina",TeXCommands:"Comandas TeX",AsciiMathInput:"entrada AsciiMathML",Original:"Format d'origina",ErrorMessage:"Messatge d\u2019error",Annotation:"Anotacion",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"MathML de contengut",OpenMath:"OpenMath",texHints:"Afichar las ajudas TeX en MathML",Settings:"Parametratges dels maths",ZoomTrigger:"Desenclavador de zoom",Hover:"Susv\u00F2l",Click:"Clic",DoubleClick:"Clic doble",NoZoom:"Pas de zoom",TriggerRequires:"Lo desenclavador necessita :",Option:"Opcion",Alt:"Alt",Command:"Comanda",Control:"Contrar\u00F2tle",Shift:"Shift",ZoomFactor:"Factor de grossiment",Renderer:"Rendut matematic",MPHandles:"Daissar MathPlayer gerir :",MenuEvents:"Eveniments de men\u00FA",MouseEvents:"Eveniments de mirga",FontPrefs:"Prefer\u00E9ncias de poli\u00E7a",ForHTMLCSS:"Per HTML-CSS :",Auto:"Auto",TeXLocal:"TeX (local)",TeXWeb:"TeX (web)",TeXImage:"TeX (imatge)",STIXLocal:"STIX (local)",STIXWeb:"STIX (web)",AsanaMathWeb:"Asana Math (web)",GyrePagellaWeb:"Gyre Pagella (web)",GyreTermesWeb:"Gyre Termes (web)",LatinModernWeb:"Latin Modern (web)",NeoEulerWeb:"Neo Euler (web)",ContextMenu:"Men\u00FA contextual",Browser:"Navigador",Locale:"Lenga",LoadLocale:"Cargar dempu\u00E8i l\u2019URL\u2026",About:"A prepaus de MathJax",Help:"Ajuda de MathJax",localTeXfonts:"utilizar las poli\u00E7as TeX localas",webTeXfonts:"utilizar las poli\u00E7as TeX del web",imagefonts:"utilizar las poli\u00E7as Imatge",localSTIXfonts:"utilizar las poli\u00E7as STIX localas",webSVGfonts:"utilizar las poli\u00E7as SVG del web",genericfonts:"utilizar las poli\u00E7as unicode genericas",wofforotffonts:"poli\u00E7as woff o otf",eotffonts:"poli\u00E7as eot",svgfonts:"poli\u00E7as svg",Close:"Tampar"}});MathJax.Ajax.loadComplete("[MathJax]/localization/oc/MathMenu.js");
+MathJax.Localization.addTranslation("oc","MathMenu",{version:"2.7.1",isLoaded:true,strings:{Show:"Afichar jos la forma",MathMLcode:"C\u00F2di MathML",OriginalMathML:"MathML d\u2019origina",TeXCommands:"Comandas TeX",AsciiMathInput:"entrada AsciiMathML",Original:"Format d'origina",ErrorMessage:"Messatge d\u2019error",Annotation:"Anotacion",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"MathML de contengut",OpenMath:"OpenMath",texHints:"Afichar las ajudas TeX en MathML",Settings:"Parametratges dels maths",ZoomTrigger:"Desenclavador de zoom",Hover:"Susv\u00F2l",Click:"Clic",DoubleClick:"Clic doble",NoZoom:"Pas de zoom",TriggerRequires:"Lo desenclavador necessita :",Option:"Opcion",Alt:"Alt",Command:"Comanda",Control:"Contrar\u00F2tle",Shift:"Shift",ZoomFactor:"Factor de grossiment",Renderer:"Rendut matematic",MPHandles:"Daissar MathPlayer gerir :",MenuEvents:"Eveniments de men\u00FA",MouseEvents:"Eveniments de mirga",FontPrefs:"Prefer\u00E9ncias de poli\u00E7a",ForHTMLCSS:"Per HTML-CSS :",Auto:"Auto",TeXLocal:"TeX (local)",TeXWeb:"TeX (web)",TeXImage:"TeX (imatge)",STIXLocal:"STIX (local)",STIXWeb:"STIX (web)",AsanaMathWeb:"Asana Math (web)",GyrePagellaWeb:"Gyre Pagella (web)",GyreTermesWeb:"Gyre Termes (web)",LatinModernWeb:"Latin Modern (web)",NeoEulerWeb:"Neo Euler (web)",ContextMenu:"Men\u00FA contextual",Browser:"Navigador",Locale:"Lenga",LoadLocale:"Cargar dempu\u00E8i l\u2019URL\u2026",About:"A prepaus de MathJax",Help:"Ajuda de MathJax",localTeXfonts:"utilizar las poli\u00E7as TeX localas",webTeXfonts:"utilizar las poli\u00E7as TeX del web",imagefonts:"utilizar las poli\u00E7as Imatge",localSTIXfonts:"utilizar las poli\u00E7as STIX localas",webSVGfonts:"utilizar las poli\u00E7as SVG del web",genericfonts:"utilizar las poli\u00E7as unicode genericas",wofforotffonts:"poli\u00E7as woff o otf",eotffonts:"poli\u00E7as eot",svgfonts:"poli\u00E7as svg",Close:"Tampar"}});MathJax.Ajax.loadComplete("[MathJax]/localization/oc/MathMenu.js");
diff --git a/localization/oc/TeX.js b/localization/oc/TeX.js
index 068d44c23..8ce55cb48 100644
--- a/localization/oc/TeX.js
+++ b/localization/oc/TeX.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/oc/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("oc","TeX",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/oc/TeX.js");
+MathJax.Localization.addTranslation("oc","TeX",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/oc/TeX.js");
diff --git a/localization/oc/oc.js b/localization/oc/oc.js
index 63dfcf981..f4ce7fc74 100644
--- a/localization/oc/oc.js
+++ b/localization/oc/oc.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/oc/oc.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("oc",null,{menuTitle:"occitan",version:"2.6.0",isLoaded:true,domains:{_:{version:"2.6.0",isLoaded:true,strings:{MathProcessingError:"Error de tractament de la formula matematica",MathError:"Error dins la formula matematica",LoadFile:"Telecargament de %1",Loading:"Cargament",LoadFailed:"Frac\u00E0s del telecargament de %1",ProcessMath:"Tractament de las formulas : %1%%",Processing:"Tractament",TypesetMath:"Composicion de las formulas : %1%%",Typesetting:"Composicion",MathJaxNotSupported:"V\u00F2stre navigador sup\u00F2rta pas MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a===1){return 1}return 2},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/oc/oc.js");
+MathJax.Localization.addTranslation("oc",null,{menuTitle:"occitan",version:"2.7.1",isLoaded:true,domains:{_:{version:"2.7.1",isLoaded:true,strings:{MathProcessingError:"Error de tractament de la formula matematica",MathError:"Error dins la formula matematica",LoadFile:"Telecargament de %1",Loading:"Cargament",LoadFailed:"Frac\u00E0s del telecargament de %1",ProcessMath:"Tractament de las formulas : %1%%",Processing:"Tractament",TypesetMath:"Composicion de las formulas : %1%%",Typesetting:"Composicion",MathJaxNotSupported:"V\u00F2stre navigador sup\u00F2rta pas MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a===1){return 1}return 2},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/oc/oc.js");
diff --git a/localization/pl/FontWarnings.js b/localization/pl/FontWarnings.js
index 039c56676..86e6cb9b6 100644
--- a/localization/pl/FontWarnings.js
+++ b/localization/pl/FontWarnings.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/pl/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("pl","FontWarnings",{version:"2.6.0",isLoaded:true,strings:{webFont:"MathJax u\u017Cywa czcionek Web, aby wy\u015Bwietli\u0107 wzory matematyczne na tej stronie. Pobranie czcionek z sieci zajmuje chwil\u0119. Strona ta mog\u0142aby za\u0142adowa\u0107 si\u0119 szybciej, je\u015Bli zainstalowa\u0142by\u015B czcionki lokalnie w swoim systemie.",imageFonts:"MathJax u\u017Cywa czcionek obrazkowych zamiast lokalnych lub pobranych z sieci. To powoduje wolniejsze wy\u015Bwietlanie strony oraz uniemo\u017Cliwia wydruk w pe\u0142nej rozdzielczo\u015Bci Twojej drukarki.",noFonts:"MathJax nie mo\u017Ce zlokalizowa\u0107 czcionek potrzebnych do wy\u015Bwietlenia wzor\u00F3w, a czcionki obrazkowe nie s\u0105 dost\u0119pne. U\u017Cywane s\u0105 wi\u0119c znaki Unicode z nadziej\u0105, \u017Ce Twoja przegl\u0105darka wy\u015Bwietli je poprawnie. Niekt\u00F3re znaki mog\u0105 jednak nie wygl\u0105da\u0107 prawid\u0142owo lub mog\u0105 nie by\u0107 w og\u00F3le wy\u015Bwietlane.",webFonts:"Wi\u0119kszo\u015B\u0107 nowych przegl\u0105darek umo\u017Cliwia pobieranie czcionek z sieci Web. Aktualizacja Twojej przegl\u0105darki (lub wyb\u00F3r innej) mo\u017Ce polepszy\u0107 jako\u015B\u0107 wy\u015Bwietlanych wzor\u00F3w matematycznych na tej stronie.",fonts:"MathJax mo\u017Ce u\u017Cy\u0107 albo [czcionek STIX](%1), albo [czcionek MathJax Tex](%2). Pobierz i zainstaluj te czcionki, aby ulepszy\u0107 dzia\u0142anie MathJax.",STIXPage:"Ta strona wymaga [czcionek STIX](%1). Pobierz i zainstaluj te czcionki, aby ulepszy\u0107 dzia\u0142anie MathJax.",TeXPage:"Ta strona wymaga [czcionek MathJax Tex](%1). Pobierz i zainstaluj te czcionki, aby ulepszy\u0107 dzia\u0142anie MathJax."}});MathJax.Ajax.loadComplete("[MathJax]/localization/pl/FontWarnings.js");
+MathJax.Localization.addTranslation("pl","FontWarnings",{version:"2.7.1",isLoaded:true,strings:{webFont:"MathJax u\u017Cywa czcionek Web, aby wy\u015Bwietli\u0107 wzory matematyczne na tej stronie. Pobranie czcionek z sieci zajmuje chwil\u0119. Strona ta mog\u0142aby za\u0142adowa\u0107 si\u0119 szybciej, je\u015Bli zainstalowa\u0142by\u015B czcionki lokalnie w swoim systemie.",imageFonts:"MathJax u\u017Cywa czcionek obrazkowych zamiast lokalnych lub pobranych z sieci. To powoduje wolniejsze wy\u015Bwietlanie strony oraz uniemo\u017Cliwia wydruk w pe\u0142nej rozdzielczo\u015Bci Twojej drukarki.",noFonts:"MathJax nie mo\u017Ce zlokalizowa\u0107 czcionek potrzebnych do wy\u015Bwietlenia wzor\u00F3w, a czcionki obrazkowe nie s\u0105 dost\u0119pne. U\u017Cywane s\u0105 wi\u0119c znaki Unicode z nadziej\u0105, \u017Ce Twoja przegl\u0105darka wy\u015Bwietli je poprawnie. Niekt\u00F3re znaki mog\u0105 jednak nie wygl\u0105da\u0107 prawid\u0142owo lub mog\u0105 nie by\u0107 w og\u00F3le wy\u015Bwietlane.",webFonts:"Wi\u0119kszo\u015B\u0107 nowych przegl\u0105darek umo\u017Cliwia pobieranie czcionek z sieci Web. Aktualizacja Twojej przegl\u0105darki (lub wyb\u00F3r innej) mo\u017Ce polepszy\u0107 jako\u015B\u0107 wy\u015Bwietlanych wzor\u00F3w matematycznych na tej stronie.",fonts:"MathJax mo\u017Ce u\u017Cy\u0107 albo [czcionek STIX](%1), albo [czcionek MathJax Tex](%2). Pobierz i zainstaluj te czcionki, aby ulepszy\u0107 dzia\u0142anie MathJax.",STIXPage:"Ta strona wymaga [czcionek STIX](%1). Pobierz i zainstaluj te czcionki, aby ulepszy\u0107 dzia\u0142anie MathJax.",TeXPage:"Ta strona wymaga [czcionek MathJax Tex](%1). Pobierz i zainstaluj te czcionki, aby ulepszy\u0107 dzia\u0142anie MathJax."}});MathJax.Ajax.loadComplete("[MathJax]/localization/pl/FontWarnings.js");
diff --git a/localization/pl/HTML-CSS.js b/localization/pl/HTML-CSS.js
index d652fe144..ecd41dae6 100644
--- a/localization/pl/HTML-CSS.js
+++ b/localization/pl/HTML-CSS.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/pl/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("pl","HTML-CSS",{version:"2.6.0",isLoaded:true,strings:{LoadWebFont:"\u0141aduj\u0119 czcionk\u0119 %1",CantLoadWebFont:"Nie mo\u017Cna za\u0142adowa\u0107 czcionki %1",FirefoxCantLoadWebFont:"Firefox nie mo\u017Ce za\u0142adowa\u0107 czcionek ze zdalnego hosta",CantFindFontUsing:"Nie mo\u017Cna znale\u017A\u0107 w\u0142a\u015Bciwej czcionki u\u017Cywaj\u0105c %1",WebFontsNotAvailable:"Czcionki internetowe nie dost\u0119pne - zamiast tego u\u017Cywane s\u0105 czcionki obrazkowe"}});MathJax.Ajax.loadComplete("[MathJax]/localization/pl/HTML-CSS.js");
+MathJax.Localization.addTranslation("pl","HTML-CSS",{version:"2.7.1",isLoaded:true,strings:{LoadWebFont:"\u0141aduj\u0119 czcionk\u0119 %1",CantLoadWebFont:"Nie mo\u017Cna za\u0142adowa\u0107 czcionki %1",FirefoxCantLoadWebFont:"Firefox nie mo\u017Ce za\u0142adowa\u0107 czcionek ze zdalnego hosta",CantFindFontUsing:"Nie mo\u017Cna znale\u017A\u0107 w\u0142a\u015Bciwej czcionki u\u017Cywaj\u0105c %1",WebFontsNotAvailable:"Czcionki internetowe nie dost\u0119pne - zamiast tego u\u017Cywane s\u0105 czcionki obrazkowe"}});MathJax.Ajax.loadComplete("[MathJax]/localization/pl/HTML-CSS.js");
diff --git a/localization/pl/HelpDialog.js b/localization/pl/HelpDialog.js
index 57c4a1ca4..fddc56904 100644
--- a/localization/pl/HelpDialog.js
+++ b/localization/pl/HelpDialog.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/pl/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("pl","HelpDialog",{version:"2.6.0",isLoaded:true,strings:{Help:"Pomoc MathJax",MathJax:"*MathJax* to biblioteka Javascript umo\u017Cliwiaj\u0105ca autorom stron Web na zapisywanie wzor\u00F3w matematycznych. Jako u\u017Cytkownik, nie musisz robi\u0107 nic dodatkowo, aby wzory by\u0142y poprawnie wy\u015Bwietlane.",Browsers:"*Przegl\u0105darki*: MathJax dzia\u0142a z nowymi przegl\u0105darkami, m.in. IE6+, Firefox 3+, Chrome 0.2+, Safari 2+, Opera 9.6+ i wi\u0119kszo\u015Bci\u0105 przegl\u0105darek mobilnych.",Menu:"*Menu*: MathJax dodaje menu kontekstowe do wzor\u00F3w matematycznych. Kliknij prawym klawiszem myszki (lub lewy klawisz i Ctrl), aby je otworzy\u0107.",ShowMath:"Opcja *Poka\u017C wzory jako* pozwala zobaczy\u0107 \u017Ar\u00F3d\u0142ow\u0105 posta\u0107 wzor\u00F3w, aby mo\u017Cna by\u0142o je skopiowa\u0107 do schowka.",Settings:"Opcja *Ustawienia* pozwala kontrolowa\u0107 MathJax, m.in. ustawia\u0107 wielko\u015B\u0107 wzor\u00F3w i zmienia\u0107 mechanizm ich wy\u015Bwietlania.",Language:"*J\u0119zyk* pozwala wybra\u0107 j\u0119zyk, w jakim wy\u015Bwietlane jest menu oraz komunikaty o b\u0142\u0119dach.",Zoom:"*Powi\u0119kszanie*: Je\u017Celi masz problem z odczytaniem wzoru, MathJax mo\u017Ce zwi\u0119kszy\u0107 wielko\u015B\u0107 liter, aby \u0142atwiej by\u0142o go odczyta\u0107.",Accessibilty:"*Dost\u0119pno\u015B\u0107*: MathJax dzia\u0142a automatycznie z czytnikami ekranowymi, aby wzory matematyczne by\u0142y dost\u0119pne dla niedowidz\u0105cych.",Fonts:"*Czcionki*: MathJax u\u017Cyje czcionek matematycznych zainstalowanych w Twoim systemie. Je\u017Celi ich nie masz, to u\u017Cyje czcionek Web. Nie jest to wymagane, ale lokalnie dost\u0119pne czcionki przyspiesz\u0105 dzia\u0142anie MathJax. Sugerujemy zainstalowanie czcionek [STIX](%1)."}});MathJax.Ajax.loadComplete("[MathJax]/localization/pl/HelpDialog.js");
+MathJax.Localization.addTranslation("pl","HelpDialog",{version:"2.7.1",isLoaded:true,strings:{Help:"Pomoc MathJax",MathJax:"*MathJax* to biblioteka Javascript umo\u017Cliwiaj\u0105ca autorom stron Web na zapisywanie wzor\u00F3w matematycznych. Jako u\u017Cytkownik, nie musisz robi\u0107 nic dodatkowo, aby wzory by\u0142y poprawnie wy\u015Bwietlane.",Browsers:"*Przegl\u0105darki*: MathJax dzia\u0142a z nowymi przegl\u0105darkami, m.in. IE6+, Firefox 3+, Chrome 0.2+, Safari 2+, Opera 9.6+ i wi\u0119kszo\u015Bci\u0105 przegl\u0105darek mobilnych.",Menu:"*Menu*: MathJax dodaje menu kontekstowe do wzor\u00F3w matematycznych. Kliknij prawym klawiszem myszki (lub lewy klawisz i Ctrl), aby je otworzy\u0107.",ShowMath:"Opcja *Poka\u017C wzory jako* pozwala zobaczy\u0107 \u017Ar\u00F3d\u0142ow\u0105 posta\u0107 wzor\u00F3w, aby mo\u017Cna by\u0142o je skopiowa\u0107 do schowka.",Settings:"Opcja *Ustawienia* pozwala kontrolowa\u0107 MathJax, m.in. ustawia\u0107 wielko\u015B\u0107 wzor\u00F3w i zmienia\u0107 mechanizm ich wy\u015Bwietlania.",Language:"*J\u0119zyk* pozwala wybra\u0107 j\u0119zyk, w jakim wy\u015Bwietlane jest menu oraz komunikaty o b\u0142\u0119dach.",Zoom:"*Powi\u0119kszanie*: Je\u017Celi masz problem z odczytaniem wzoru, MathJax mo\u017Ce zwi\u0119kszy\u0107 wielko\u015B\u0107 liter, aby \u0142atwiej by\u0142o go odczyta\u0107.",Accessibilty:"*Dost\u0119pno\u015B\u0107*: MathJax dzia\u0142a automatycznie z czytnikami ekranowymi, aby wzory matematyczne by\u0142y dost\u0119pne dla niedowidz\u0105cych.",Fonts:"*Czcionki*: MathJax u\u017Cyje czcionek matematycznych zainstalowanych w Twoim systemie. Je\u017Celi ich nie masz, to u\u017Cyje czcionek Web. Nie jest to wymagane, ale lokalnie dost\u0119pne czcionki przyspiesz\u0105 dzia\u0142anie MathJax. Sugerujemy zainstalowanie czcionek [STIX](%1)."}});MathJax.Ajax.loadComplete("[MathJax]/localization/pl/HelpDialog.js");
diff --git a/localization/pl/MathML.js b/localization/pl/MathML.js
index ce11b6109..f0056ae2a 100644
--- a/localization/pl/MathML.js
+++ b/localization/pl/MathML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/pl/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("pl","MathML",{version:"2.6.0",isLoaded:true,strings:{BadMglyph:"B\u0142\u0105d w elemencie mglyph: %1",BadMglyphFont:"B\u0142\u0119dna czcionka: %1",MathPlayer:"MathJax nie m\u00F3g\u0142 uruchomi\u0107 MathPlayer.\n\nJe\u015Bli MathPlayer nie jest zainstalowany, musisz go najpierw zainstalowa\u0107.\nW przeciwnym razie, twoje ustawienia bezpiecze\u0144stwa mog\u0105 blokowa\u0107 dzia\u0142anie\nformant\u00F3w ActiveX. W Opcjach internetowych, w menu Narz\u0119dzia wybierz zak\u0142adk\u0119\nZabezpieczenia i naci\u015Bnij przycisk Poziom niestandardowy. Upewnij si\u0119, \u017Ce ustawienia\ndotycz\u0105ce ActiveX oraz skrypt\u00F3w s\u0105 w\u0142\u0105czone.\n\nDo tego czasu b\u0119d\u0105 wy\u015Bwietlane b\u0142\u0119dy zamiast wzor\u00F3w matematycznych.",CantCreateXMLParser:"MathJax nie mo\u017Ce utworzy\u0107 parsera XML dla MathML. Upewnij si\u0119, \u017Ce\nopcja 'Wykonywanie skrypt\u00F3w formant\u00F3w ActiveX' jest w\u0142\u0105czona\n(sprawd\u017A to w Opcjach internetowych w menu Narz\u0119dzia,\nw zak\u0142adce Zabezpieczenia kliknij na przycisk Poziom niestandardowy).\n\nDo tego czasu b\u0119d\u0105 wy\u015Bwietlane b\u0142\u0119dy zamiast wzor\u00F3w matematycznych.",UnknownNodeType:"Nieznany typ elementu: %1",UnexpectedTextNode:"Nieoczekiwany element tekstowy: %1",ErrorParsingMathML:"B\u0142\u0105d podczas przetwarzania MathML",ParsingError:"B\u0142\u0105d podczas przetwarzania MathML: %1",MathMLSingleElement:"MathML musi by\u0107 zamkni\u0119ty w pojedynczym elemencie",MathMLRootElement:"MathML musi by\u0107 zamkni\u0119ty w elemencie \u003Cmath\u003E, a nie %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/pl/MathML.js");
+MathJax.Localization.addTranslation("pl","MathML",{version:"2.7.1",isLoaded:true,strings:{BadMglyph:"B\u0142\u0105d w elemencie mglyph: %1",BadMglyphFont:"B\u0142\u0119dna czcionka: %1",MathPlayer:"MathJax nie m\u00F3g\u0142 uruchomi\u0107 MathPlayer.\n\nJe\u015Bli MathPlayer nie jest zainstalowany, musisz go najpierw zainstalowa\u0107.\nW przeciwnym razie, twoje ustawienia bezpiecze\u0144stwa mog\u0105 blokowa\u0107 dzia\u0142anie\nformant\u00F3w ActiveX. W Opcjach internetowych, w menu Narz\u0119dzia wybierz zak\u0142adk\u0119\nZabezpieczenia i naci\u015Bnij przycisk Poziom niestandardowy. Upewnij si\u0119, \u017Ce ustawienia\ndotycz\u0105ce ActiveX oraz skrypt\u00F3w s\u0105 w\u0142\u0105czone.\n\nDo tego czasu b\u0119d\u0105 wy\u015Bwietlane b\u0142\u0119dy zamiast wzor\u00F3w matematycznych.",CantCreateXMLParser:"MathJax nie mo\u017Ce utworzy\u0107 parsera XML dla MathML. Upewnij si\u0119, \u017Ce\nopcja 'Wykonywanie skrypt\u00F3w formant\u00F3w ActiveX' jest w\u0142\u0105czona\n(sprawd\u017A to w Opcjach internetowych w menu Narz\u0119dzia,\nw zak\u0142adce Zabezpieczenia kliknij na przycisk Poziom niestandardowy).\n\nDo tego czasu b\u0119d\u0105 wy\u015Bwietlane b\u0142\u0119dy zamiast wzor\u00F3w matematycznych.",UnknownNodeType:"Nieznany typ elementu: %1",UnexpectedTextNode:"Nieoczekiwany element tekstowy: %1",ErrorParsingMathML:"B\u0142\u0105d podczas przetwarzania MathML",ParsingError:"B\u0142\u0105d podczas przetwarzania MathML: %1",MathMLSingleElement:"MathML musi by\u0107 zamkni\u0119ty w pojedynczym elemencie",MathMLRootElement:"MathML musi by\u0107 zamkni\u0119ty w elemencie \u003Cmath\u003E, a nie %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/pl/MathML.js");
diff --git a/localization/pl/MathMenu.js b/localization/pl/MathMenu.js
index 558fb7fbb..d64f6d1ad 100644
--- a/localization/pl/MathMenu.js
+++ b/localization/pl/MathMenu.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/pl/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("pl","MathMenu",{version:"2.6.0",isLoaded:true,strings:{Show:"Poka\u017C wzory jako",MathMLcode:"Kod MathML",OriginalMathML:"Oryginalny MathML",TeXCommands:"Polecenia TeX",AsciiMathInput:"Wej\u015Bcie AsciiMathML",Original:"Oryginalny formularz",ErrorMessage:"Komunikat o b\u0142\u0119dzie",Annotation:"Adnotacja",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"Zawarto\u015B\u0107 MathML",OpenMath:"OpenMath",texHints:"Poka\u017C wskaz\u00F3wki TeX w MathML",Settings:"Ustawienia wzor\u00F3w",ZoomTrigger:"Zwi\u0119kszanie zoomu",Hover:"poprzez najechanie mysz\u0105",Click:"poprzez klikni\u0119cie",DoubleClick:"poprzez dwukrotnie klikni\u0119cie",NoZoom:"Bez zoomu",TriggerRequires:"Aktywacja wymaga:",Option:"Option",Alt:"Alt",Command:"Command",Control:"Ctrl",Shift:"Shift",ZoomFactor:"Wsp\u00F3\u0142czynnik powi\u0119kszenia",Renderer:"Renderowanie wzor\u00F3w",MPHandles:"Obs\u0142u\u017C MathPlayer",MenuEvents:"Zdarzenia menu",MouseEvents:"Zdarzenia myszy",MenuAndMouse:"Zdarzenia myszy i menu",FontPrefs:"Ustawienia czcionek",ForHTMLCSS:"Dla HTML-CSS:",Auto:"Automatycznie",TeXLocal:"TeX (lokalny)",TeXWeb:"TeX (www)",TeXImage:"TeX (obraz)",STIXLocal:"STIX (lokalny)",ContextMenu:"Menu kontekstowe",Browser:"Przegl\u0105darka",Scale:"Skalowanie wszystkich wzor\u00F3w...",Discoverable:"Podkre\u015Bl po najechaniu kursora",Locale:"J\u0119zyk",LoadLocale:"Pobierz z URL...",About:"O MathJax",Help:"Pomoc MathJax",localTeXfonts:"U\u017Cyj lokalnej czcionki TeX",webTeXfonts:"U\u017Cyj internetowej czcionki TeX",imagefonts:"U\u017Cyj czcionki obrazkowej",localSTIXfonts:"U\u017Cyj lokalnej czcionki STIX",webSVGfonts:"U\u017Cyj internetowej czcionki SVG",genericfonts:"U\u017Cyj generowanej czcionki unicode",wofforotffonts:"czcionki WOFF lub OTF",eotffonts:"czcionki EOT",svgfonts:"czcionki SVG",WebkitNativeMMLWarning:"Twoja przegl\u0105darka nie obs\u0142uguje MathML, wi\u0119c zmiana wyj\u015Bcia do MathML mo\u017Ce spowodowa\u0107, \u017Ce strona stanie si\u0119 niemo\u017Cliwa do odczytania.",MSIENativeMMLWarning:"Program Internet Explorer wymaga wtyczki MathPlayer do procesu wy\u015Bwietlania MathML.",OperaNativeMMLWarning:"Wsparcie dla MathML w Operze jest ograniczone. W zwi\u0105zku z tym zmiana wyj\u015Bcia na MathML mo\u017Ce spowodowa\u0107, \u017Ce niekt\u00F3re strony b\u0119d\u0105 niemo\u017Cliwe do odczytania.",SafariNativeMMLWarning:"MathML zaimplementowany w twojej przegl\u0105darce nie obs\u0142uguje wszystkich mo\u017Cliwo\u015Bci MathJax, wi\u0119c cz\u0119\u015B\u0107 wyra\u017Cen mo\u017Ce nie renderowa\u0107 si\u0119 poprawnie.",FirefoxNativeMMLWarning:"MathML zaimplementowany w twojej przegl\u0105darce nie obs\u0142uguje wszystkich mo\u017Cliwo\u015Bci MathJax, wi\u0119c cz\u0119\u015B\u0107 wyra\u017Ce\u0144 mo\u017Ce nie renderowa\u0107 si\u0119 poprawnie.",MSIESVGWarning:"SVG nie jest zaimplementowane w Internet Explorerze do wersji 9 lub podczas emulowania IE8 lub poni\u017Cej, wi\u0119c zmiana wyj\u015Bcia do SVG mo\u017Ce spowodowa\u0107, \u017Ce strona stanie si\u0119 niemo\u017Cliwa do odczytania.",LoadURL:"Za\u0142aduj t\u0142umaczenie z tego URL:",BadURL:'Adres URL powinien by\u0107 dla pliku JavaScript, kt\u00F3ry definiuje dane t\u0142umaczenie MathJax. Pliki JavaScript powinny ko\u0144czy\u0107 si\u0119 ".js"',BadData:"Nie mo\u017Cna za\u0142adowa\u0107 danych t\u0142umacze\u0144 z  %1",SwitchAnyway:"Na pewno zmieni\u0107 renderer ?\n\n(Naci\u015Bnij OK a\u017Ceby zmieni\u0107, lub CANCEL aby kontynuowa\u0107 z aktualnym rendererem)",ScaleMath:"Skaluj wszystkie wzory matematyczne (por\u00F3wnane do otaczaj\u0105cego tekstu) przez",NonZeroScale:"Warto\u015B\u0107 nie powinna by\u0107 zerowa",PercentScale:"Warto\u015B\u0107 powinna by\u0107 w procentach (na przyk\u0142ad 120%%)",IE8warning:"Ta opcja wy\u0142\u0105czy obs\u0142ug\u0119 menu i powi\u0119kszania w MathJax, ale mo\u017Cesz klikn\u0105\u0107 z Altem na wz\u00F3r, aby otworzy\u0107 menu MathJax.\n\nCzy na pewno chcesz zmieni\u0107 ustawienia MathPlayer?",IE9warning:"Menu kontekstowe MathJax zostanie wy\u0142\u0105czone, ale mo\u017Cesz klikn\u0105\u0107 z Altem na wz\u00F3r, aby otworzy\u0107 menu.",NoOriginalForm:"Brak wzor\u00F3w w oryginalnej postaci",Close:"Zamknij",EqSource:"\u0179r\u00F3d\u0142o wzoru MathJax",STIXWeb:"STIX (www)",AsanaMathWeb:"Asana Math (www)",GyrePagellaWeb:"Gyre Pagella (www)",GyreTermesWeb:"Gyre Termes (www)",LatinModernWeb:"Latin Modern (www)",NeoEulerWeb:"Neo Euler (www)"}});MathJax.Ajax.loadComplete("[MathJax]/localization/pl/MathMenu.js");
+MathJax.Localization.addTranslation("pl","MathMenu",{version:"2.7.1",isLoaded:true,strings:{Show:"Poka\u017C wzory jako",MathMLcode:"Kod MathML",OriginalMathML:"Oryginalny MathML",TeXCommands:"Polecenia TeX",AsciiMathInput:"Wej\u015Bcie AsciiMathML",Original:"Oryginalny formularz",ErrorMessage:"Komunikat o b\u0142\u0119dzie",Annotation:"Adnotacja",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"Zawarto\u015B\u0107 MathML",OpenMath:"OpenMath",texHints:"Poka\u017C wskaz\u00F3wki TeX w MathML",Settings:"Ustawienia wzor\u00F3w",ZoomTrigger:"Zwi\u0119kszanie zoomu",Hover:"poprzez najechanie mysz\u0105",Click:"poprzez klikni\u0119cie",DoubleClick:"poprzez dwukrotnie klikni\u0119cie",NoZoom:"Bez zoomu",TriggerRequires:"Aktywacja wymaga:",Option:"Option",Alt:"Alt",Command:"Command",Control:"Ctrl",Shift:"Shift",ZoomFactor:"Wsp\u00F3\u0142czynnik powi\u0119kszenia",Renderer:"Renderowanie wzor\u00F3w",MPHandles:"Obs\u0142u\u017C MathPlayer",MenuEvents:"Zdarzenia menu",MouseEvents:"Zdarzenia myszy",MenuAndMouse:"Zdarzenia myszy i menu",FontPrefs:"Ustawienia czcionek",ForHTMLCSS:"Dla HTML-CSS:",Auto:"Automatycznie",TeXLocal:"TeX (lokalny)",TeXWeb:"TeX (www)",TeXImage:"TeX (obraz)",STIXLocal:"STIX (lokalny)",ContextMenu:"Menu kontekstowe",Browser:"Przegl\u0105darka",Scale:"Skalowanie wszystkich wzor\u00F3w...",Discoverable:"Podkre\u015Bl po najechaniu kursora",Locale:"J\u0119zyk",LoadLocale:"Pobierz z URL...",About:"O MathJax",Help:"Pomoc MathJax",localTeXfonts:"U\u017Cyj lokalnej czcionki TeX",webTeXfonts:"U\u017Cyj internetowej czcionki TeX",imagefonts:"U\u017Cyj czcionki obrazkowej",localSTIXfonts:"U\u017Cyj lokalnej czcionki STIX",webSVGfonts:"U\u017Cyj internetowej czcionki SVG",genericfonts:"U\u017Cyj generowanej czcionki unicode",wofforotffonts:"czcionki WOFF lub OTF",eotffonts:"czcionki EOT",svgfonts:"czcionki SVG",WebkitNativeMMLWarning:"Twoja przegl\u0105darka nie obs\u0142uguje MathML, wi\u0119c zmiana wyj\u015Bcia do MathML mo\u017Ce spowodowa\u0107, \u017Ce strona stanie si\u0119 niemo\u017Cliwa do odczytania.",MSIENativeMMLWarning:"Program Internet Explorer wymaga wtyczki MathPlayer do procesu wy\u015Bwietlania MathML.",OperaNativeMMLWarning:"Wsparcie dla MathML w Operze jest ograniczone. W zwi\u0105zku z tym zmiana wyj\u015Bcia na MathML mo\u017Ce spowodowa\u0107, \u017Ce niekt\u00F3re strony b\u0119d\u0105 niemo\u017Cliwe do odczytania.",SafariNativeMMLWarning:"MathML zaimplementowany w twojej przegl\u0105darce nie obs\u0142uguje wszystkich mo\u017Cliwo\u015Bci MathJax, wi\u0119c cz\u0119\u015B\u0107 wyra\u017Cen mo\u017Ce nie renderowa\u0107 si\u0119 poprawnie.",FirefoxNativeMMLWarning:"MathML zaimplementowany w twojej przegl\u0105darce nie obs\u0142uguje wszystkich mo\u017Cliwo\u015Bci MathJax, wi\u0119c cz\u0119\u015B\u0107 wyra\u017Ce\u0144 mo\u017Ce nie renderowa\u0107 si\u0119 poprawnie.",MSIESVGWarning:"SVG nie jest zaimplementowane w Internet Explorerze do wersji 9 lub podczas emulowania IE8 lub poni\u017Cej, wi\u0119c zmiana wyj\u015Bcia do SVG mo\u017Ce spowodowa\u0107, \u017Ce strona stanie si\u0119 niemo\u017Cliwa do odczytania.",LoadURL:"Za\u0142aduj t\u0142umaczenie z tego URL:",BadURL:'Adres URL powinien by\u0107 dla pliku JavaScript, kt\u00F3ry definiuje dane t\u0142umaczenie MathJax. Pliki JavaScript powinny ko\u0144czy\u0107 si\u0119 ".js"',BadData:"Nie mo\u017Cna za\u0142adowa\u0107 danych t\u0142umacze\u0144 z  %1",SwitchAnyway:"Na pewno zmieni\u0107 renderer ?\n\n(Naci\u015Bnij OK a\u017Ceby zmieni\u0107, lub CANCEL aby kontynuowa\u0107 z aktualnym rendererem)",ScaleMath:"Skaluj wszystkie wzory matematyczne (por\u00F3wnane do otaczaj\u0105cego tekstu) przez",NonZeroScale:"Warto\u015B\u0107 nie powinna by\u0107 zerowa",PercentScale:"Warto\u015B\u0107 powinna by\u0107 w procentach (na przyk\u0142ad 120%%)",IE8warning:"Ta opcja wy\u0142\u0105czy obs\u0142ug\u0119 menu i powi\u0119kszania w MathJax, ale mo\u017Cesz klikn\u0105\u0107 z Altem na wz\u00F3r, aby otworzy\u0107 menu MathJax.\n\nCzy na pewno chcesz zmieni\u0107 ustawienia MathPlayer?",IE9warning:"Menu kontekstowe MathJax zostanie wy\u0142\u0105czone, ale mo\u017Cesz klikn\u0105\u0107 z Altem na wz\u00F3r, aby otworzy\u0107 menu.",NoOriginalForm:"Brak wzor\u00F3w w oryginalnej postaci",Close:"Zamknij",EqSource:"\u0179r\u00F3d\u0142o wzoru MathJax",STIXWeb:"STIX (www)",AsanaMathWeb:"Asana Math (www)",GyrePagellaWeb:"Gyre Pagella (www)",GyreTermesWeb:"Gyre Termes (www)",LatinModernWeb:"Latin Modern (www)",NeoEulerWeb:"Neo Euler (www)"}});MathJax.Ajax.loadComplete("[MathJax]/localization/pl/MathMenu.js");
diff --git a/localization/pl/TeX.js b/localization/pl/TeX.js
index 2d8fb73e2..3e8ff9138 100644
--- a/localization/pl/TeX.js
+++ b/localization/pl/TeX.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/pl/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("pl","TeX",{version:"2.6.0",isLoaded:true,strings:{ExtraOpenMissingClose:"Nadmiarowy nawias otwieraj\u0105cy lub brakuj\u0105cy nawias zamykaj\u0105cy",ExtraCloseMissingOpen:"Nadmiarowy nawias zamykaj\u0105cy lub brakuj\u0105cy nawias otwieraj\u0105cy",MissingLeftExtraRight:"Brakuj\u0105cy \\left lub nadmiarowy \\right",MissingScript:"Brakuj\u0105cy argument dla indeksu dolnego lub g\u00F3rnego",ExtraLeftMissingRight:"Nadmiarowy \\left lub brakuj\u0105cy \\right",Misplaced:"\u0179le umiejscowiony %1",MissingOpenForSub:"Brakuj\u0105cy nawias otwieraj\u0105cy dla indeksu dolnego",MissingOpenForSup:"Brakuj\u0105cy nawias otwieraj\u0105cy dla indeksu g\u00F3rnego",AmbiguousUseOf:"Nierozpoznane u\u017Cycie %1",EnvBadEnd:"\\begin{%1} zosta\u0142 zako\u0144czony \\end{%2}",EnvMissingEnd:"Brakuje \\end{%1}",MissingBoxFor:"Brakuje pude\u0142ka (box) dla %1",MissingCloseBrace:"Brakuje nawiasu zamykaj\u0105cego",UndefinedControlSequence:"Nieznana komenda steruj\u0105ca %1",DoubleExponent:"Podw\u00F3jna pot\u0119ga: u\u017Cyj nawias\u00F3w, aby unikn\u0105\u0107 niejednoznaczno\u015Bci",DoubleSubscripts:"Podw\u00F3jny indeks: u\u017Cyj nawias\u00F3w, aby unikn\u0105\u0107 niejednoznaczno\u015Bci",DoubleExponentPrime:"Znak ' oznacza podw\u00F3jny wyk\u0142adnik: u\u017Cyj nawias\u00F3w, aby unikn\u0105\u0107 niejednoznaczno\u015Bci",CantUseHash1:"Nie mo\u017Cesz u\u017Cywa\u0107 znaku # w trybie matematycznym",MisplacedMiddle:"%1 musi by\u0107 pomi\u0119dzy \\left i \\right",MisplacedLimits:"%1 jest dozwolony tylko dla operator\u00F3w",MisplacedMoveRoot:"%1 mo\u017Ce pojawi\u0107 si\u0119 tylko w ramach korzenia (root)",MultipleCommand:"Wielokrotny %1",IntegerArg:"Parametr dla %1 musi by\u0107 liczb\u0105 ca\u0142kowit\u0105",NotMathMLToken:"%1 nie jest elementem typu token",InvalidMathMLAttr:"Nieprawid\u0142owy atrybut MathML: %1",UnknownAttrForElement:"%1 nie jest znanym atrybutem dla %2",MaxMacroSub1:"Przekroczono maksymaln\u0105 liczb\u0119 wywo\u0142a\u0144 makra; czy wyst\u0119puje rekursywne makro?",MaxMacroSub2:"Przekroczono maksymaln\u0105 liczb\u0119 zast\u0105pie\u0144 MathJax; czy wyst\u0119puje rekursywne \u015Brodowisko LaTeX?",MissingArgFor:"Brakuje argumentu dla %1",ExtraAlignTab:"Nadmiarowy tabulator w \\cases",BracketMustBeDimension:"Argument w nawiasie dla %1 musi by\u0107 wymiarem",InvalidEnv:"Nieznana nazwa \u015Brodowiska '%1'",UnknownEnv:"Nieznane \u015Brodowisko '%1'",ExtraCloseLooking:"Nadmiarowy nawias zamykaj\u0105cy napotkany w czasie poszukiwania %1",MissingCloseBracket:"Nie odnaleziono zamykaj\u0105cego nawiasu ']' dla argumentu dla %1",MissingOrUnrecognizedDelim:"Nieodnaleziony lub nierozpoznany separator dla %1",MissingDimOrUnits:"Brakuje wymiaru lub jego jednostki dla %1",TokenNotFoundForCommand:"Nie odnaleziono %1 dla %2",MathNotTerminated:"Nie odnaleziono zako\u0144czenia w polu tekstowym",IllegalMacroParam:"Nieprawid\u0142owa referencja do parametru makra",MaxBufferSize:"Przekroczono rozmiar bufora MathJax, czy istnieje rekursywne wywo\u0142anie makra?",CommandNotAllowedInEnv:"%1 nie jest dozwolony w \u015Brodowisku %2",MultipleLabel:"Wielokrotna definicja etykiety '%1'",CommandAtTheBeginingOfLine:"%1 musi znajdowa\u0107 si\u0119 na pocz\u0105tku linii",IllegalAlign:"Nieprawid\u0142owy argument dla %1",BadMathStyleFor:"B\u0142\u0119dny styl dla %1",PositiveIntegerArg:"Argument dla %1 musi by\u0107 dodatni\u0105 liczb\u0105 ca\u0142kowit\u0105",ErroneousNestingEq:"B\u0142\u0119dne zagnie\u017Cd\u017Cenie wyra\u017Ce\u0144",MultlineRowsOneCol:"Wiersze w \u015Brodowisku %1 musz\u0105 mie\u0107 dok\u0142adnie jedn\u0105 kolumn\u0119",MultipleBBoxProperty:"%1 okre\u015Blony dwa razy w %2",InvalidBBoxProperty:"'%1' nie jest kolorem, wielko\u015Bci\u0105 odst\u0119pu, ani stylem",ExtraEndMissingBegin:"Nadmiarowy %1 lub brakuj\u0105cy \\begingroup",GlobalNotFollowedBy:"Po %1 nie wyst\u0119puje \\let, \\def, ani \\newcommand",UndefinedColorModel:"Przestrze\u0144 barw '%1' nie jest zdefiniowana",ModelArg1:"Warto\u015Bci kolor\u00F3w dla przestrzeni %1 wymagaj\u0105 3 liczb",InvalidDecimalNumber:"Nieprawid\u0142owe liczba dziesi\u0119tna",ModelArg2:"Warto\u015Bci kolor\u00F3w dla przestrzeni %1 musz\u0105 by\u0107 pomi\u0119dzy %2 i %3",InvalidNumber:"B\u0142\u0119dna liczba",NewextarrowArg1:"Pierwszy argument dla %1 musi by\u0107 nazw\u0105 sekwencji kontrolnej",NewextarrowArg2:"Drugi argumentem dla %1 musz\u0105 by\u0107 dwie liczby ca\u0142kowite oddzielone przecinkiem",NewextarrowArg3:"Trzeci argument dla %1 musi by\u0107 numerem znaku unicode",NoClosingChar:"Nie mo\u017Cna odnale\u017A\u0107 zamykaj\u0105cego %1",IllegalControlSequenceName:"Nieprawid\u0142owa nazwa sekwencji kontrolnej dla %1",IllegalParamNumber:"Nieprawid\u0142owa liczba parametr\u00F3w dla %1",MissingCS:"Po %1 musi wyst\u0105pi\u0107 sekwencja kontrolna",CantUseHash2:"Nieprawid\u0142owe u\u017Cycie # w szablonie dla %1",SequentialParam:"Parametry dla %1 musz\u0105 by\u0107 ponumerowane rosn\u0105co",MissingReplacementString:"Brak \u0142a\u0144cucha zamiennego dla definicji %1",MismatchUseDef:"U\u017Cycie %1 niezgodne z definicj\u0105",RunawayArgument:"Zgin\u0105\u0142 argument dla %1?",NoClosingDelim:"Nie mo\u017Cna znale\u017A\u0107\u00A0ko\u0144cz\u0105cego separatora dla %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/pl/TeX.js");
+MathJax.Localization.addTranslation("pl","TeX",{version:"2.7.1",isLoaded:true,strings:{ExtraOpenMissingClose:"Nadmiarowy nawias otwieraj\u0105cy lub brakuj\u0105cy nawias zamykaj\u0105cy",ExtraCloseMissingOpen:"Nadmiarowy nawias zamykaj\u0105cy lub brakuj\u0105cy nawias otwieraj\u0105cy",MissingLeftExtraRight:"Brakuj\u0105cy \\left lub nadmiarowy \\right",MissingScript:"Brakuj\u0105cy argument dla indeksu dolnego lub g\u00F3rnego",ExtraLeftMissingRight:"Nadmiarowy \\left lub brakuj\u0105cy \\right",Misplaced:"\u0179le umiejscowiony %1",MissingOpenForSub:"Brakuj\u0105cy nawias otwieraj\u0105cy dla indeksu dolnego",MissingOpenForSup:"Brakuj\u0105cy nawias otwieraj\u0105cy dla indeksu g\u00F3rnego",AmbiguousUseOf:"Niejednoznaczne u\u017Cycie %1",EnvBadEnd:"\\begin{%1} zosta\u0142 zako\u0144czony \\end{%2}",EnvMissingEnd:"Brakuj\u0105ce \\end{%1}",MissingBoxFor:"Brakuj\u0105ce pude\u0142ko (box) dla %1",MissingCloseBrace:"Brakuj\u0105cy nawias zamykaj\u0105cy",UndefinedControlSequence:"Nieznana komenda steruj\u0105ca %1",DoubleExponent:"Podw\u00F3jna pot\u0119ga: u\u017Cyj nawias\u00F3w, aby unikn\u0105\u0107 niejednoznaczno\u015Bci",DoubleSubscripts:"Podw\u00F3jny indeks: u\u017Cyj nawias\u00F3w, aby unikn\u0105\u0107 niejednoznaczno\u015Bci",DoubleExponentPrime:"Znak ' oznacza podw\u00F3jny wyk\u0142adnik: u\u017Cyj nawias\u00F3w, aby unikn\u0105\u0107 niejednoznaczno\u015Bci",CantUseHash1:"Nie mo\u017Cesz u\u017Cywa\u0107 znaku parametru makra # w trybie matematycznym",MisplacedMiddle:"%1 musi by\u0107 pomi\u0119dzy \\left i \\right",MisplacedLimits:"%1 jest dozwolony tylko dla operator\u00F3w",MisplacedMoveRoot:"%1 mo\u017Ce pojawi\u0107 si\u0119 tylko w ramach korzenia (root)",MultipleCommand:"Wielokrotny %1",IntegerArg:"Parametr dla %1 musi by\u0107 liczb\u0105 ca\u0142kowit\u0105",NotMathMLToken:"%1 nie jest elementem typu token",InvalidMathMLAttr:"Nieprawid\u0142owy atrybut MathML: %1",UnknownAttrForElement:"%1 nie jest znanym atrybutem dla %2",MaxMacroSub1:"Przekroczono maksymaln\u0105 liczb\u0119 wywo\u0142a\u0144 makra; czy wyst\u0119puje rekursywne makro?",MaxMacroSub2:"Przekroczono maksymaln\u0105 liczb\u0119 zast\u0105pie\u0144 MathJax; czy wyst\u0119puje rekursywne \u015Brodowisko LaTeX?",MissingArgFor:"Brakuje argumentu dla %1",ExtraAlignTab:"Nadmiarowy tabulator w \\cases",BracketMustBeDimension:"Argument w nawiasie dla %1 musi by\u0107 wymiarem",InvalidEnv:"Nieznana nazwa \u015Brodowiska '%1'",UnknownEnv:"Nieznane \u015Brodowisko '%1'",ExtraCloseLooking:"Nadmiarowy nawias zamykaj\u0105cy napotkany w czasie poszukiwania %1",MissingCloseBracket:"Nie odnaleziono zamykaj\u0105cego nawiasu ']' dla argumentu dla %1",MissingOrUnrecognizedDelim:"Nieodnaleziony lub nierozpoznany separator dla %1",MissingDimOrUnits:"Brakuje wymiaru lub jego jednostki dla %1",TokenNotFoundForCommand:"Nie odnaleziono %1 dla %2",MathNotTerminated:"Nie odnaleziono zako\u0144czenia w polu tekstowym",IllegalMacroParam:"Nieprawid\u0142owa referencja do parametru makra",MaxBufferSize:"Przekroczono rozmiar bufora MathJax, czy istnieje rekursywne wywo\u0142anie makra?",CommandNotAllowedInEnv:"%1 nie jest dozwolony w \u015Brodowisku %2",MultipleLabel:"Wielokrotna definicja etykiety '%1'",CommandAtTheBeginingOfLine:"%1 musi znajdowa\u0107 si\u0119 na pocz\u0105tku linii",IllegalAlign:"Nieprawid\u0142owy argument dla %1",BadMathStyleFor:"B\u0142\u0119dny styl dla %1",PositiveIntegerArg:"Argument dla %1 musi by\u0107 dodatni\u0105 liczb\u0105 ca\u0142kowit\u0105",ErroneousNestingEq:"B\u0142\u0119dne zagnie\u017Cd\u017Cenie wyra\u017Ce\u0144",MultlineRowsOneCol:"Wiersze w \u015Brodowisku %1 musz\u0105 mie\u0107 dok\u0142adnie jedn\u0105 kolumn\u0119",MultipleBBoxProperty:"%1 okre\u015Blony dwa razy w %2",InvalidBBoxProperty:"'%1' nie jest kolorem, wielko\u015Bci\u0105 odst\u0119pu, ani stylem",ExtraEndMissingBegin:"Nadmiarowy %1 lub brakuj\u0105cy \\begingroup",GlobalNotFollowedBy:"Po %1 nie wyst\u0119puje \\let, \\def, ani \\newcommand",UndefinedColorModel:"Przestrze\u0144 barw '%1' nie jest zdefiniowana",ModelArg1:"Warto\u015Bci kolor\u00F3w dla przestrzeni %1 wymagaj\u0105 3 liczb",InvalidDecimalNumber:"Nieprawid\u0142owe liczba dziesi\u0119tna",ModelArg2:"Warto\u015Bci kolor\u00F3w dla przestrzeni %1 musz\u0105 by\u0107 pomi\u0119dzy %2 i %3",InvalidNumber:"B\u0142\u0119dna liczba",NewextarrowArg1:"Pierwszy argument dla %1 musi by\u0107 nazw\u0105 sekwencji kontrolnej",NewextarrowArg2:"Drugi argumentem dla %1 musz\u0105 by\u0107 dwie liczby ca\u0142kowite oddzielone przecinkiem",NewextarrowArg3:"Trzeci argument dla %1 musi by\u0107 numerem znaku unicode",NoClosingChar:"Nie mo\u017Cna odnale\u017A\u0107 zamykaj\u0105cego %1",IllegalControlSequenceName:"Nieprawid\u0142owa nazwa sekwencji kontrolnej dla %1",IllegalParamNumber:"Nieprawid\u0142owa liczba parametr\u00F3w dla %1",MissingCS:"Po %1 musi wyst\u0105pi\u0107 sekwencja kontrolna",CantUseHash2:"Nieprawid\u0142owe u\u017Cycie # w szablonie dla %1",SequentialParam:"Parametry dla %1 musz\u0105 by\u0107 ponumerowane rosn\u0105co",MissingReplacementString:"Brak \u0142a\u0144cucha zamiennego dla definicji %1",MismatchUseDef:"U\u017Cycie %1 niezgodne z definicj\u0105",RunawayArgument:"Zgin\u0105\u0142 argument dla %1?",NoClosingDelim:"Nie mo\u017Cna znale\u017A\u0107\u00A0ko\u0144cz\u0105cego separatora dla %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/pl/TeX.js");
diff --git a/localization/pl/pl.js b/localization/pl/pl.js
index cd0ea6720..2b5d6f881 100644
--- a/localization/pl/pl.js
+++ b/localization/pl/pl.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/pl/pl.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("pl",null,{menuTitle:"polski",version:"2.6.0",isLoaded:true,domains:{_:{version:"2.6.0",isLoaded:true,strings:{CookieConfig:"MathJax znalaz\u0142 konfiguracj\u0119 zapisan\u0105 w ciasteczku, kt\u00F3ra zawiera kod do uruchomienia. Czy chcesz go uruchomi\u0107?\n\n(Powiniene\u015B nacisn\u0105\u0107 Anuluj, je\u015Bli to nie Ty stworzy\u0142e\u015B t\u0119 konfiguracj\u0119.)",MathProcessingError:"B\u0142\u0105d podczas przetwarzania wzor\u00F3w matematycznych",MathError:"B\u0142\u0105d we wzorze matematycznym",LoadFile:"\u0141aduj\u0119 %1",Loading:"\u0141aduj\u0119",LoadFailed:"Nie uda\u0142o si\u0119 za\u0142adowa\u0107 pliku: %1",ProcessMath:"Przetwarzam wzory matematyczne: %1%%",Processing:"Przetwarzam",TypesetMath:"Przetwarzam wzory matematyczne: %1%%",Typesetting:"Przetwarzam",MathJaxNotSupported:"Twoja przegl\u0105darka nie obs\u0142uguje MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a==1){return 1}else{if(a%10>=2&&a%10<=4&&(a%100<10||a%100>=20)){return 2}else{return 3}}},number:function(a){return String(a).replace(".",",")}});MathJax.Ajax.loadComplete("[MathJax]/localization/pl/pl.js");
+MathJax.Localization.addTranslation("pl",null,{menuTitle:"polski",version:"2.7.1",isLoaded:true,domains:{_:{version:"2.7.1",isLoaded:true,strings:{CookieConfig:"MathJax znalaz\u0142 konfiguracj\u0119 zapisan\u0105 w ciasteczku, kt\u00F3ra zawiera kod do uruchomienia. Czy chcesz go uruchomi\u0107?\n\n(Powiniene\u015B nacisn\u0105\u0107 Anuluj, je\u015Bli to nie Ty stworzy\u0142e\u015B t\u0119 konfiguracj\u0119.)",MathProcessingError:"B\u0142\u0105d podczas przetwarzania wzor\u00F3w matematycznych",MathError:"B\u0142\u0105d we wzorze matematycznym",LoadFile:"\u0141aduj\u0119 %1",Loading:"\u0141aduj\u0119",LoadFailed:"Nie uda\u0142o si\u0119 za\u0142adowa\u0107 pliku: %1",ProcessMath:"Przetwarzam wzory matematyczne: %1%%",Processing:"Przetwarzam",TypesetMath:"Przetwarzam wzory matematyczne: %1%%",Typesetting:"Przetwarzam",MathJaxNotSupported:"Twoja przegl\u0105darka nie obs\u0142uguje MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a==1){return 1}else{if(a%10>=2&&a%10<=4&&(a%100<10||a%100>=20)){return 2}else{return 3}}},number:function(a){return String(a).replace(".",",")}});MathJax.Ajax.loadComplete("[MathJax]/localization/pl/pl.js");
diff --git a/localization/pt-br/FontWarnings.js b/localization/pt-br/FontWarnings.js
index 07eaafe93..766afe1f3 100644
--- a/localization/pt-br/FontWarnings.js
+++ b/localization/pt-br/FontWarnings.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/pt-br/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("pt-br","FontWarnings",{version:"2.6.0",isLoaded:true,strings:{webFont:"O MathJax est\u00E1 utilizando fontes baseadas em web para exibir as f\u00F3rmulas matem\u00E1ticas desta p\u00E1gina. O download delas leva algum tempo, ent\u00E3o a p\u00E1gina seria renderizada mais rapidamente se voc\u00EA instalasse as fontes para matem\u00E1tica diretamente na pasta de fontes do seu sistema.",imageFonts:"O MathJax est\u00E1 utilizando fontes feitas com imagens em vez de fontes locais ou baseadas em web. Isso torna a renderiza\u00E7\u00E3o mais lenta do que o de costume, e as f\u00F3rmulas matem\u00E1ticas poder\u00E3o n\u00E3o ser impressas com a maior resolu\u00E7\u00E3o dispon\u00EDvel em sua impressora.",noFonts:"O MathJax n\u00E3o foi capaz de localizar uma fonte para utilizar ao renderizar as f\u00F3rmulas matem\u00E1ticas, e n\u00E3o est\u00E3o dispon\u00EDveis fontes feitas com imagens, ent\u00E3o ser\u00E3o utilizados caracteres unicode gen\u00E9ricos com a esperan\u00E7a de que o seu navegador seja capaz de exib\u00ED-los. Alguns caracteres podem n\u00E3o aparecer como deveriam, ou simplesmente desaparecer.",webFonts:"A maioria dos navegadores modernos permite que as fontes sejam baixadas a partir da web. Atualizar para uma vers\u00E3o mais recente do seu navegador (ou mudar de navegador) poderia melhorar a qualidade das f\u00F3rmulas matem\u00E1ticas desta p\u00E1gina.",fonts:"O MathJax pode usar tanto [fontes STIX](%1) ou as [fontes MathJax TeX](%2). Baixe e instale uma destas fontes para melhorar sua experi\u00EAncia com o MathJax.",STIXPage:"Esta p\u00E1gina foi projetada para utilizar [fontes STIX](%1).  Baixe e instale estas fontes para melhorar sua experi\u00EAncia com o MathJax.",TeXPage:"Esta p\u00E1gina foi projetada para utilizar [fontes MathJax TeX](%1). Baixe e instale estas fontes para melhorar sua experi\u00EAncia com o MathJax."}});MathJax.Ajax.loadComplete("[MathJax]/localization/pt-br/FontWarnings.js");
+MathJax.Localization.addTranslation("pt-br","FontWarnings",{version:"2.7.1",isLoaded:true,strings:{webFont:"O MathJax est\u00E1 utilizando fontes baseadas em web para exibir as f\u00F3rmulas matem\u00E1ticas desta p\u00E1gina. O download delas leva algum tempo, ent\u00E3o a p\u00E1gina seria renderizada mais rapidamente se voc\u00EA instalasse as fontes para matem\u00E1tica diretamente na pasta de fontes do seu sistema.",imageFonts:"O MathJax est\u00E1 utilizando fontes feitas com imagens em vez de fontes locais ou baseadas em web. Isso torna a renderiza\u00E7\u00E3o mais lenta do que o de costume, e as f\u00F3rmulas matem\u00E1ticas poder\u00E3o n\u00E3o ser impressas com a maior resolu\u00E7\u00E3o dispon\u00EDvel em sua impressora.",noFonts:"O MathJax n\u00E3o foi capaz de localizar uma fonte para utilizar ao renderizar as f\u00F3rmulas matem\u00E1ticas, e n\u00E3o est\u00E3o dispon\u00EDveis fontes feitas com imagens, ent\u00E3o ser\u00E3o utilizados caracteres unicode gen\u00E9ricos com a esperan\u00E7a de que o seu navegador seja capaz de exib\u00ED-los. Alguns caracteres podem n\u00E3o aparecer como deveriam, ou simplesmente desaparecer.",webFonts:"A maioria dos navegadores modernos permite que as fontes sejam baixadas a partir da web. Atualizar para uma vers\u00E3o mais recente do seu navegador (ou mudar de navegador) poderia melhorar a qualidade das f\u00F3rmulas matem\u00E1ticas desta p\u00E1gina.",fonts:"O MathJax pode usar tanto [fontes STIX](%1) ou as [fontes MathJax TeX](%2). Baixe e instale uma destas fontes para melhorar sua experi\u00EAncia com o MathJax.",STIXPage:"Esta p\u00E1gina foi projetada para utilizar [fontes STIX](%1).  Baixe e instale estas fontes para melhorar sua experi\u00EAncia com o MathJax.",TeXPage:"Esta p\u00E1gina foi projetada para utilizar [fontes MathJax TeX](%1). Baixe e instale estas fontes para melhorar sua experi\u00EAncia com o MathJax."}});MathJax.Ajax.loadComplete("[MathJax]/localization/pt-br/FontWarnings.js");
diff --git a/localization/pt-br/HTML-CSS.js b/localization/pt-br/HTML-CSS.js
index 5253105ff..2cc8c5269 100644
--- a/localization/pt-br/HTML-CSS.js
+++ b/localization/pt-br/HTML-CSS.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/pt-br/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("pt-br","HTML-CSS",{version:"2.6.0",isLoaded:true,strings:{LoadWebFont:"Carregando fonte baseada em web %1",CantLoadWebFont:"N\u00E3o foi poss\u00EDvel carregar a fonte baseada em web %1",FirefoxCantLoadWebFont:"O Firefox N\u00E3o pode carregar fontes baseadas em web a partir de um host remoto",CantFindFontUsing:"N\u00E3o \u00E9 poss\u00EDvel encontrar uma fonte v\u00E1lida usando %1",WebFontsNotAvailable:"Fontes baseadas em web n\u00E3o est\u00E3o dispon\u00EDveis -- usando fontes feitas com imagens em vez disso"}});MathJax.Ajax.loadComplete("[MathJax]/localization/pt-br/HTML-CSS.js");
+MathJax.Localization.addTranslation("pt-br","HTML-CSS",{version:"2.7.1",isLoaded:true,strings:{LoadWebFont:"Carregando fonte baseada em web %1",CantLoadWebFont:"N\u00E3o foi poss\u00EDvel carregar a fonte baseada em web %1",FirefoxCantLoadWebFont:"O Firefox N\u00E3o pode carregar fontes baseadas em web a partir de um host remoto",CantFindFontUsing:"N\u00E3o \u00E9 poss\u00EDvel encontrar uma fonte v\u00E1lida usando %1",WebFontsNotAvailable:"Fontes baseadas em web n\u00E3o est\u00E3o dispon\u00EDveis -- usando fontes feitas com imagens em vez disso"}});MathJax.Ajax.loadComplete("[MathJax]/localization/pt-br/HTML-CSS.js");
diff --git a/localization/pt-br/HelpDialog.js b/localization/pt-br/HelpDialog.js
index 196509990..184668464 100644
--- a/localization/pt-br/HelpDialog.js
+++ b/localization/pt-br/HelpDialog.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/pt-br/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("pt-br","HelpDialog",{version:"2.6.0",isLoaded:true,strings:{Help:"Ajuda do MathJax",MathJax:"*MathJax* \u00E9 uma biblioteca em JavaScript que permite aos autores a inclus\u00E3o de conte\u00FAdo matem\u00E1tico em suas p\u00E1ginas web. Como um renderizador, voc\u00EA n\u00E3o precisa fazer qualquer coisa para que isso ocorra.",Browsers:"*Navegadores*: O MathJax funciona em todos os navegadores modernos incluindo IE6+, Firefox 3+, Chrome 0.2+, Safari 2+, Opera 9.6+ e a maioria dos navegadores para dispositivos m\u00F3veis.",Menu:"*Menu de F\u00F3rmulas*: O MathJax acrescenta um menu de contexto \u00E0s equa\u00E7\u00F5es. Clique com o bot\u00E3o direito ou pressione CTRL ao clicar em qualquer f\u00F3rmula matem\u00E1tica para acessar o menu.",ShowMath:"*Mostrar F\u00F3rmulas Como* permite que visualize o c\u00F3digo da f\u00F3rmula para copiar e colar (como MathML ou em seu formato original).",Settings:"*Configura\u00E7\u00F5es* oferecem a voc\u00EA o controle sobre os recursos do MathJax, tais como o tamanho das f\u00F3rmulas, e o mecanismo utilizado para exibir equa\u00E7\u00F5es.",Language:"*Idioma* permite que escolha o idioma que o MathJax utiliza em seus menus e mensagens de aviso.",Zoom:"*Zoom nas F\u00F3rmulas*: Se voc\u00EA tem dificuldade para ler uma equa\u00E7\u00E3o, o MathJax pode ampli\u00E1-la para ajud\u00E1-lo a visualiz\u00E1-la melhor.",Accessibilty:"*Acessibilidade*: O MathJax funcionar\u00E1 automaticamente em leitores de tela para tornar as f\u00F3rmulas matem\u00E1ticas acess\u00EDveis aos que possuem problemas de vis\u00E3o.",Fonts:"*Fontes*: O MathJax utilizar\u00E1 certas fontes para f\u00F3rmulas matem\u00E1ticas se elas estiverem instaladas no seu computador; caso contr\u00E1rio, ele utilizar\u00E1 fontes baseadas em web. Embora n\u00E3o seja obrigat\u00F3rio, o uso de fontes instaladas localmente acelerar\u00E1 a diagrama\u00E7\u00E3o. Sugerimos que instale [fontes STIX](%1)."}});MathJax.Ajax.loadComplete("[MathJax]/localization/pt-br/HelpDialog.js");
+MathJax.Localization.addTranslation("pt-br","HelpDialog",{version:"2.7.1",isLoaded:true,strings:{Help:"Ajuda do MathJax",MathJax:"*MathJax* \u00E9 uma biblioteca em JavaScript que permite aos autores a inclus\u00E3o de conte\u00FAdo matem\u00E1tico em suas p\u00E1ginas web. Como um renderizador, voc\u00EA n\u00E3o precisa fazer nada para que isso ocorra.",Browsers:"*Navegadores*: O MathJax funciona em todos os navegadores modernos incluindo IE6+, Firefox 3+, Chrome 0.2+, Safari 2+, Opera 9.6+ e a maioria dos navegadores para dispositivos m\u00F3veis.",Menu:"*Menu de F\u00F3rmulas*: O MathJax acrescenta um menu de contexto \u00E0s equa\u00E7\u00F5es. Clique com o bot\u00E3o direito ou pressione CTRL ao clicar em qualquer f\u00F3rmula matem\u00E1tica para acessar o menu.",ShowMath:"*Mostrar F\u00F3rmulas Como* permite que visualize o c\u00F3digo da f\u00F3rmula para copiar e colar (como MathML ou em seu formato original).",Settings:"*Configura\u00E7\u00F5es* oferecem a voc\u00EA o controle sobre os recursos do MathJax, tais como o tamanho das f\u00F3rmulas, e o mecanismo utilizado para exibir equa\u00E7\u00F5es.",Language:"*Idioma* permite que escolha o idioma que o MathJax utiliza em seus menus e mensagens de aviso.",Zoom:"*Zoom nas F\u00F3rmulas*: Se voc\u00EA tem dificuldade para ler uma equa\u00E7\u00E3o, o MathJax pode ampli\u00E1-la para ajud\u00E1-lo a visualiz\u00E1-la melhor.",Accessibilty:"*Acessibilidade*: O MathJax funcionar\u00E1 automaticamente em leitores de tela para tornar as f\u00F3rmulas matem\u00E1ticas acess\u00EDveis aos que possuem problemas de vis\u00E3o.",Fonts:"*Fontes*: O MathJax utilizar\u00E1 certas fontes para f\u00F3rmulas matem\u00E1ticas se elas estiverem instaladas no seu computador; caso contr\u00E1rio, ele utilizar\u00E1 fontes baseadas em web. Embora n\u00E3o seja obrigat\u00F3rio, o uso de fontes instaladas localmente acelerar\u00E1 a diagrama\u00E7\u00E3o. Sugerimos que instale [fontes STIX](%1)."}});MathJax.Ajax.loadComplete("[MathJax]/localization/pt-br/HelpDialog.js");
diff --git a/localization/pt-br/MathML.js b/localization/pt-br/MathML.js
index 518c86c7f..08be297b7 100644
--- a/localization/pt-br/MathML.js
+++ b/localization/pt-br/MathML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/pt-br/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("pt-br","MathML",{version:"2.6.0",isLoaded:true,strings:{BadMglyph:"Mglyph ruim: %1",BadMglyphFont:"Fonte ruim: %1",MathPlayer:"O MathJax n\u00E3o foi capaz de configurar o MathPlayer.\n\nSe o MathPlayer n\u00E3o estiver instalado, precisar\u00E1 instal\u00E1-lo primeiro.\nCaso contr\u00E1rio, suas configura\u00E7\u00F5es de seguran\u00E7a podem estar prevenindo a execu\u00E7\u00E3o\nde controles ActiveX.  Use as Op\u00E7\u00F5es de Internet sob\no menu Ferramentas e selecione a aba de Seguran\u00E7a ent\u00E3o pressione o bot\u00E3o N\u00EDvel Personalizado. Confira se as configura\u00E7\u00F5es para 'Execu\u00E7\u00E3o de Controles ActiveX', e 'Comportamento de scripts e c\u00F3digos bin\u00E1rios'\nest\u00E3o ativadas.\n\nAtualmente voc\u00EA ver\u00E1 mensagens de erro em vez da \ndiagrama\u00E7\u00E3o das f\u00F3rmulas matem\u00E1ticas.",CantCreateXMLParser:"O MathJax n\u00E3o pode criar um interpretador de XML para o MathML.  Confira se\na configura\u00E7\u00E3o de seguran\u00E7a 'Controles de Script ActiveX marcados como seguros para scripting'\nest\u00E1 habilitado (use as Op\u00E7\u00F5es de Internet no menu \nFerramentas, e selecione o painel de Seguran\u00E7a, depois pressione o bot\u00E3o N\u00EDvel Personalizado\npara conferir isso).\n\nAs equa\u00E7\u00F5es em MathML n\u00E3o poder\u00E3o ser processadas pelo MathJax.",UnknownNodeType:"Tipo de n\u00F3 desconhecido: %1",UnexpectedTextNode:"N\u00F3 de texto inesperado: %1",ErrorParsingMathML:"Erro ao interpretar MathML",ParsingError:"Erro ao interpretar MathML: %1",MathMLSingleElement:"MathML deve ser formado por um \u00FAnico elemento",MathMLRootElement:"MathML deve ser formado por um elemento \u003Cmath\u003E, n\u00E3o %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/pt-br/MathML.js");
+MathJax.Localization.addTranslation("pt-br","MathML",{version:"2.7.1",isLoaded:true,strings:{BadMglyph:"Mglyph ruim: %1",BadMglyphFont:"Fonte ruim: %1",MathPlayer:"O MathJax n\u00E3o foi capaz de configurar o MathPlayer.\n\nSe o MathPlayer n\u00E3o estiver instalado, precisar\u00E1 instal\u00E1-lo primeiro.\nCaso contr\u00E1rio, suas configura\u00E7\u00F5es de seguran\u00E7a podem estar prevenindo a execu\u00E7\u00E3o\nde controles ActiveX.  Use as Op\u00E7\u00F5es de Internet sob\no menu Ferramentas e selecione a aba de Seguran\u00E7a ent\u00E3o pressione o bot\u00E3o N\u00EDvel Personalizado. Confira se as configura\u00E7\u00F5es para 'Execu\u00E7\u00E3o de Controles ActiveX', e 'Comportamento de scripts e c\u00F3digos bin\u00E1rios'\nest\u00E3o ativadas.\n\nAtualmente voc\u00EA ver\u00E1 mensagens de erro em vez da \ndiagrama\u00E7\u00E3o das f\u00F3rmulas matem\u00E1ticas.",CantCreateXMLParser:"O MathJax n\u00E3o pode criar um interpretador de XML para o MathML.  Confira se\na configura\u00E7\u00E3o de seguran\u00E7a 'Controles de Script ActiveX marcados como seguros para scripting'\nest\u00E1 habilitado (use as Op\u00E7\u00F5es de Internet no menu \nFerramentas, e selecione o painel de Seguran\u00E7a, depois pressione o bot\u00E3o N\u00EDvel Personalizado\npara conferir isso).\n\nAs equa\u00E7\u00F5es em MathML n\u00E3o poder\u00E3o ser processadas pelo MathJax.",UnknownNodeType:"Tipo de n\u00F3 desconhecido: %1",UnexpectedTextNode:"N\u00F3 de texto inesperado: %1",ErrorParsingMathML:"Erro ao interpretar MathML",ParsingError:"Erro ao interpretar MathML: %1",MathMLSingleElement:"MathML deve ser formado por um \u00FAnico elemento",MathMLRootElement:"MathML deve ser formado por um elemento \u003Cmath\u003E, n\u00E3o %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/pt-br/MathML.js");
diff --git a/localization/pt-br/MathMenu.js b/localization/pt-br/MathMenu.js
index 2bc5216eb..510bf7e4e 100644
--- a/localization/pt-br/MathMenu.js
+++ b/localization/pt-br/MathMenu.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/pt-br/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("pt-br","MathMenu",{version:"2.6.0",isLoaded:true,strings:{Show:"Mostrar F\u00F3rmulas Como",MathMLcode:"C\u00F3digo MathML",OriginalMathML:"MathML original",TeXCommands:"Comandos TeX",AsciiMathInput:"Entrada AsciiMathML",Original:"Formato original",ErrorMessage:"Mensagem de erro",Annotation:"Anota\u00E7\u00E3o",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"MathML do conte\u00FAdo",OpenMath:"OpenMath",texHints:"Mostrar dicas de TeX em MathML",Settings:"Configura\u00E7\u00F5es das f\u00F3rmulas",ZoomTrigger:"Disparador do zoom",Hover:"Passar o mouse",Click:"Clique",DoubleClick:"Clique duplo",NoZoom:"Sem zoom",TriggerRequires:"O Disparador Requer:",Option:"Op\u00E7\u00E3o",Alt:"Alt",Command:"Comando",Control:"Control",Shift:"Shift",ZoomFactor:"Fator de zoom",Renderer:"Renderizador das F\u00F3rmulas",MPHandles:"Deixe que o MathPlayer resolva:",MenuEvents:"Eventos de Menu",MouseEvents:"Eventos de Mouse",MenuAndMouse:"Eventos de Mouse e de Menu",FontPrefs:"Prefer\u00EAncias de Fontes",ForHTMLCSS:"Para HTML-CSS:",Auto:"Autom\u00E1tico",TeXLocal:"TeX (local)",TeXWeb:"TeX (web)",TeXImage:"TeX (imagem)",STIXLocal:"STIX (local)",STIXWeb:"STIX (Web)",AsanaMathWeb:"Asana Math (Web)",GyrePagellaWeb:"Gyre Pagella (Web)",GyreTermesWeb:"Gyre Termes (Web)",LatinModernWeb:"Latim Moderno (Web)",NeoEulerWeb:"Neo Euler (web)",ContextMenu:"Menu de Contexto",Browser:"Navegador",Scale:"Redimensionar Todas as F\u00F3rmulas ...",Discoverable:"Destacar ao Passar o Mouse",Locale:"Idioma",LoadLocale:"Carregar a partir de URL ...",About:"Sobre o MathJax",Help:"Ajuda do MathJax",localTeXfonts:"usando fontes TeX locais",webTeXfonts:"usando fontes TeX da web",imagefonts:"usando fontes feitas com imagens",localSTIXfonts:"usando fontes STIX",webSVGfonts:"usando fontes SVG da web",genericfonts:"usando fontes unicode gen\u00E9ricas",wofforotffonts:"fontes woff ou otf",eotffonts:"fontes eot",svgfonts:"fontes svg",WebkitNativeMMLWarning:"N\u00E3o parece haver suporte nativo ao MathML em seu navegador, ent\u00E3o a mudan\u00E7a para MathML pode tornar ileg\u00EDveis as f\u00F3rmulas matem\u00E1ticas da p\u00E1gina.",MSIENativeMMLWarning:"O Internet Explorer requer o plugin MathPlayer para processar MathML.",OperaNativeMMLWarning:"O suporte ao MathML no Opera \u00E9 limitado, ent\u00E3o a mudan\u00E7a para MathML pode piorar a renderiza\u00E7\u00E3o de algumas express\u00F5es.",SafariNativeMMLWarning:"O suporte ao MathML nativo do seu navegador n\u00E3o implementa todos os recursos usados pelo MathJax, ent\u00E3o algumas express\u00F5es podem n\u00E3o ser exibidas adequadamente.",FirefoxNativeMMLWarning:"O suporte ao MathML nativo do seu navegador n\u00E3o implementa todos os recursos usados pelo MathJax, ent\u00E3o algumas express\u00F5es podem n\u00E3o ser exibidas adequadamente.",MSIESVGWarning:"N\u00E3o h\u00E1 uma implementa\u00E7\u00E3o de SVG nas vers\u00F5es do Internet Explorer anteriores ao IE9 ou quando ele est\u00E1 emulando o IE8 ou as vers\u00F5es anteriores. A mudan\u00E7a para SVG far\u00E1 com que as f\u00F3rmulas n\u00E3o sejam exibidas adequadamente.",LoadURL:"Carregar os dados de tradu\u00E7\u00E3o a partir desta URL:",BadURL:"A URL deve ser para um um arquivo de javascript que defina os dados de tradu\u00E7\u00E3o do MathJax. Os nomes dos arquivos de Javascript devem terminar com '.js'",BadData:"Falha ao carregar os dados de tradu\u00E7\u00E3o de %1",SwitchAnyway:"Mudar para este renderizador mesmo assim?\n\n(Pressione OK para mudar, CANCELAR para continuar com o renderizador atual)",ScaleMath:"Redimensionar todas as f\u00F3rmulas matem\u00E1ticas (em rela\u00E7\u00E3o ao texto \u00E0 sua volta) em",NonZeroScale:"A escala n\u00E3o deve ser zero",PercentScale:"A escala deve ser uma porcentagem (por exemplo, 120%%)",IE8warning:"Isto desabilitar\u00E1 o menu MathJax e os recursos de zoom, mas voc\u00EA poder\u00E1 usar Alt-Clique em uma express\u00E3o para obter o menu MathJax em vez disso.\n\nRealmente alterar as configura\u00E7\u00F5es do MathPlayer?",IE9warning:"O menu de contexto do MathJax ser\u00E1 desabilitado, mas voc\u00EA pode usar Alt-Clique em uma express\u00E3o para obter o menu MathJax em vez disso.",NoOriginalForm:"Sem uma forma original dispon\u00EDvel",Close:"Fechar",EqSource:"Fonte da Equa\u00E7\u00E3o do MathJax"}});MathJax.Ajax.loadComplete("[MathJax]/localization/pt-br/MathMenu.js");
+MathJax.Localization.addTranslation("pt-br","MathMenu",{version:"2.7.1",isLoaded:true,strings:{Show:"Mostrar F\u00F3rmulas Como",MathMLcode:"C\u00F3digo MathML",OriginalMathML:"MathML original",TeXCommands:"Comandos TeX",AsciiMathInput:"Entrada AsciiMathML",Original:"Formato original",ErrorMessage:"Mensagem de erro",Annotation:"Anota\u00E7\u00E3o",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"MathML do conte\u00FAdo",OpenMath:"OpenMath",texHints:"Mostrar dicas de TeX em MathML",Settings:"Configura\u00E7\u00F5es das f\u00F3rmulas",ZoomTrigger:"Disparador do zoom",Hover:"Passar o mouse",Click:"Clique",DoubleClick:"Clique duplo",NoZoom:"Sem zoom",TriggerRequires:"O Disparador Requer:",Option:"Op\u00E7\u00E3o",Alt:"Alt",Command:"Comando",Control:"Control",Shift:"Shift",ZoomFactor:"Fator de zoom",Renderer:"Renderizador das F\u00F3rmulas",MPHandles:"Deixe que o MathPlayer resolva:",MenuEvents:"Eventos de Menu",MouseEvents:"Eventos de Mouse",MenuAndMouse:"Eventos de Mouse e de Menu",FontPrefs:"Prefer\u00EAncias de Fontes",ForHTMLCSS:"Para HTML-CSS:",Auto:"Autom\u00E1tico",TeXLocal:"TeX (local)",TeXWeb:"TeX (web)",TeXImage:"TeX (imagem)",STIXLocal:"STIX (local)",STIXWeb:"STIX (Web)",AsanaMathWeb:"Asana Math (Web)",GyrePagellaWeb:"Gyre Pagella (Web)",GyreTermesWeb:"Gyre Termes (Web)",LatinModernWeb:"Latim Moderno (Web)",NeoEulerWeb:"Neo Euler (web)",ContextMenu:"Menu de Contexto",Browser:"Navegador",Scale:"Redimensionar Todas as F\u00F3rmulas ...",Discoverable:"Destacar ao Passar o Mouse",Locale:"Idioma",LoadLocale:"Carregar a partir de URL ...",About:"Sobre o MathJax",Help:"Ajuda do MathJax",localTeXfonts:"usando fontes TeX locais",webTeXfonts:"usando fontes TeX da web",imagefonts:"usando fontes feitas com imagens",localSTIXfonts:"usando fontes STIX locais",webSVGfonts:"usando fontes SVG da web",genericfonts:"usando fontes unicode gen\u00E9ricas",wofforotffonts:"fontes WOFF ou OTF",eotffonts:"fontes EOT",svgfonts:"fontes SVG",WebkitNativeMMLWarning:"Parece que seu navegador n\u00E3o oferece suporte nativo ao MathML, ent\u00E3o a mudan\u00E7a para a sa\u00EDda do MathML pode tornar ileg\u00EDveis as f\u00F3rmulas matem\u00E1ticas da p\u00E1gina.",MSIENativeMMLWarning:"O Internet Explorer requer o plugin MathPlayer para processar MathML.",OperaNativeMMLWarning:"O suporte ao MathML no Opera \u00E9 limitado, ent\u00E3o a mudan\u00E7a para MathML pode piorar a renderiza\u00E7\u00E3o de algumas express\u00F5es.",SafariNativeMMLWarning:"O suporte ao MathML nativo do seu navegador n\u00E3o implementa todos os recursos usados pelo MathJax, ent\u00E3o algumas express\u00F5es podem n\u00E3o ser exibidas adequadamente.",FirefoxNativeMMLWarning:"O suporte ao MathML nativo do seu navegador n\u00E3o implementa todos os recursos usados pelo MathJax, ent\u00E3o algumas express\u00F5es podem n\u00E3o ser exibidas adequadamente.",MSIESVGWarning:"N\u00E3o h\u00E1 uma implementa\u00E7\u00E3o de SVG nas vers\u00F5es do Internet Explorer anteriores ao IE9 ou quando ele est\u00E1 emulando o IE8 ou as vers\u00F5es anteriores. A mudan\u00E7a para SVG far\u00E1 com que as f\u00F3rmulas n\u00E3o sejam exibidas adequadamente.",LoadURL:"Carregar os dados de tradu\u00E7\u00E3o a partir desta URL:",BadURL:"A URL deve ser para um um arquivo de javascript que defina os dados de tradu\u00E7\u00E3o do MathJax. Os nomes dos arquivos de Javascript devem terminar com '.js'",BadData:"Falha ao carregar os dados de tradu\u00E7\u00E3o de %1",SwitchAnyway:"Mudar para este renderizador mesmo assim?\n\n(Pressione OK para mudar, CANCELAR para continuar com o renderizador atual)",ScaleMath:"Redimensionar todas as f\u00F3rmulas matem\u00E1ticas (em rela\u00E7\u00E3o ao texto \u00E0 sua volta) em",NonZeroScale:"A escala n\u00E3o deve ser zero",PercentScale:"A escala deve ser uma porcentagem (por exemplo, 120%%)",IE8warning:"Isto desabilitar\u00E1 o menu MathJax e os recursos de zoom, mas voc\u00EA poder\u00E1 usar Alt-Clique em uma express\u00E3o para obter o menu MathJax em vez disso.\n\nRealmente alterar as configura\u00E7\u00F5es do MathPlayer?",IE9warning:"O menu de contexto do MathJax ser\u00E1 desabilitado, mas voc\u00EA pode usar Alt-Clique em uma express\u00E3o para obter o menu MathJax em vez disso.",NoOriginalForm:"Sem formulario original dispon\u00EDvel",Close:"Fechar",EqSource:"Fonte da Equa\u00E7\u00E3o do MathJax"}});MathJax.Ajax.loadComplete("[MathJax]/localization/pt-br/MathMenu.js");
diff --git a/localization/pt-br/TeX.js b/localization/pt-br/TeX.js
index e114c327a..6792c243f 100644
--- a/localization/pt-br/TeX.js
+++ b/localization/pt-br/TeX.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/pt-br/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("pt-br","TeX",{version:"2.6.0",isLoaded:true,strings:{ExtraOpenMissingClose:"Sobrou uma chave de abertura ou faltou uma de fechamento",ExtraCloseMissingOpen:"Sobrou uma chave de fechamento ou faltou uma de abertura",MissingLeftExtraRight:"Faltou um \\left ou sobrou um \\right",MissingScript:"Faltou o argumento de um sobrescrito ou de um subscrito",ExtraLeftMissingRight:"Sobrou um \\left ou faltou um \\right",Misplaced:"%1 fora do lugar",MissingOpenForSub:"Faltou uma chave de abertura para o subscrito",MissingOpenForSup:"Faltou uma chave de abertura para o sobrescrito",AmbiguousUseOf:"Uso amb\u00EDguo de %1",EnvBadEnd:"\\begin{%1} foi terminado com \\end{%2}",EnvMissingEnd:"Faltou \\end{%1}",MissingBoxFor:"Faltou uma caixa para %1",MissingCloseBrace:"Faltou uma chave de fechamento",UndefinedControlSequence:"Sequ\u00EAncia de controle indefinida %1",DoubleExponent:"Expoente duplo: utilize chaves para esclarecer",DoubleSubscripts:"Subscrito duplo: utilize chaves para esclarecer",DoubleExponentPrime:"Prime causa expoente duplo: utilize chaves para esclarecer",CantUseHash1:"Voc\u00EA n\u00E3o pode usar o caractere # que indica um par\u00E2metro de macro no modo matem\u00E1tico",MisplacedMiddle:"%1 deve estar entre \\left e \\right",MisplacedLimits:"%1 s\u00F3 \u00E9 permitido nos operadores",MisplacedMoveRoot:"%1 pode aparecer somente dentro de uma raiz",MultipleCommand:"Repeti\u00E7\u00E3o de %1",IntegerArg:"O argumento de %1 deve ser um inteiro",NotMathMLToken:"%1 n\u00E3o \u00E9 um elemento de token",InvalidMathMLAttr:"Atributo MathML inv\u00E1lido: %1",UnknownAttrForElement:"%1 n\u00E3o \u00E9 um atributo reconhecido para %2",MaxMacroSub1:"Foi excedido o m\u00E1ximo de substitui\u00E7\u00F5es de macros do MathJax; h\u00E1 alguma chamada a uma macro recursiva?",MaxMacroSub2:"Foi excedido o m\u00E1ximo de substitui\u00E7\u00F5es do MathJax; h\u00E1 algum ambiente de LaTeX recursivo?",MissingArgFor:"Faltou um argumento para %1",ExtraAlignTab:"Sobrou um tab de alinhamento no texto de \\cases",BracketMustBeDimension:"O argumento nos colchetes de %1 deve ser uma dimens\u00E3o",InvalidEnv:"Nome de ambiente inv\u00E1lido '%1'",UnknownEnv:"Ambiente desconhecido '%1'",ExtraCloseLooking:"Sobrou uma chave de fechamento ao procurar por %1",MissingCloseBracket:"N\u00E3o foi encontrado um ']' de fechamento para o argumento de %1",MissingOrUnrecognizedDelim:"O delimitador para %1 est\u00E1 ausente ou n\u00E3o foi reconhecido",MissingDimOrUnits:"Faltou a dimens\u00E3o ou a unidade de %1",TokenNotFoundForCommand:"N\u00E3o foi encontrado %1 para %2",MathNotTerminated:"A f\u00F3rmula n\u00E3o foi terminada na caixa de texto",IllegalMacroParam:"Refer\u00EAncia inv\u00E1lida a um par\u00E2metro de macro",MaxBufferSize:"O tamanho do buffer interno do MathJax foi excedido; h\u00E1 alguma chamada a uma macro recursiva?",CommandNotAllowedInEnv:"%1 n\u00E3o \u00E9 permitido no ambiente %2",MultipleLabel:"O r\u00F3tulo '%1' foi definido mais de uma vez",CommandAtTheBeginingOfLine:"%1 deve vir no in\u00EDcio da linha",IllegalAlign:"Foi especificado um alinhamento ilegal em %1",BadMathStyleFor:"Estilo de f\u00F3rmulas matem\u00E1ticas ruim para %1",PositiveIntegerArg:"O argumento para %1 deve ser um numero inteiro positivo",ErroneousNestingEq:"Aninhamento incorreto de estruturas de equa\u00E7\u00F5es",MultlineRowsOneCol:"As linhas do ambiente %1 devem ter apenas uma coluna",MultipleBBoxProperty:"%1 foi especificado duas vezes em %2",InvalidBBoxProperty:"'%1' n\u00E3o parece ser uma cor, uma dimens\u00E3o para padding, nem um estilo",ExtraEndMissingBegin:"Sobrou um %1 ou faltou um \\begingroup",GlobalNotFollowedBy:"%1 n\u00E3o foi seguido por um \\let, \\def, ou \\newcommand",UndefinedColorModel:"O modelo de cores '%1' n\u00E3o foi definido",ModelArg1:"Os valores de cor para o modelo %1 exigem 3 n\u00FAmeros",InvalidDecimalNumber:"N\u00FAmero decimal inv\u00E1lido",ModelArg2:"Os valores de cor para o modelo %1 devem estar entre %2 e %3",InvalidNumber:"N\u00FAmero inv\u00E1lido",NewextarrowArg1:"O primeiro argumento de %1 deve ser o nome de uma sequ\u00EAncia de controle",NewextarrowArg2:"O segundo argumento de %1 deve ser composto de dois inteiros separados por uma v\u00EDrgula",NewextarrowArg3:"O terceiro argumento de %1 deve ser o n\u00FAmero de um caractere unicode",NoClosingChar:"N\u00E3o foi poss\u00EDvel encontrar um %1 de fechamento",IllegalControlSequenceName:"Nome ilegal para uma sequ\u00EAncia de controle de %1",IllegalParamNumber:"N\u00FAmero ilegal de par\u00E2metros especificado em %1",MissingCS:"%1 deve ser seguido por uma sequ\u00EAncia de controle",CantUseHash2:"Uso ilegal de # em um modelo para %1",SequentialParam:"Os par\u00E2metros para %1 devem ser numerados sequencialmente",MissingReplacementString:"Faltou a string de substitui\u00E7\u00E3o para a defini\u00E7\u00E3o de %1",MismatchUseDef:"O uso de %1 n\u00E3o est\u00E1 de acordo com sua defini\u00E7\u00E3o",RunawayArgument:"Argumento extra para %1?",NoClosingDelim:"N\u00E3o foi encontrado um delimitador de fechamento para %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/pt-br/TeX.js");
+MathJax.Localization.addTranslation("pt-br","TeX",{version:"2.7.1",isLoaded:true,strings:{ExtraOpenMissingClose:"Sobrou uma chave de abertura ou faltou uma de fechamento",ExtraCloseMissingOpen:"Sobrou uma chave de fechamento ou faltou uma de abertura",MissingLeftExtraRight:"Faltou um \\left ou sobrou um \\right",MissingScript:"Faltou o argumento de um sobrescrito ou de um subscrito",ExtraLeftMissingRight:"Sobrou um \\left ou faltou um \\right",Misplaced:"%1 fora do lugar",MissingOpenForSub:"Faltou uma chave de abertura para o subscrito",MissingOpenForSup:"Faltou uma chave de abertura para o sobrescrito",AmbiguousUseOf:"Uso amb\u00EDguo de %1",EnvBadEnd:"\\begin{%1} foi terminado com \\end{%2}",EnvMissingEnd:"Faltou \\end{%1}",MissingBoxFor:"Faltou uma caixa para %1",MissingCloseBrace:"Faltou uma chave de fechamento",UndefinedControlSequence:"Sequ\u00EAncia de controle indefinida %1",DoubleExponent:"Expoente duplo: utilize chaves para esclarecer",DoubleSubscripts:"Subscrito duplo: utilize chaves para esclarecer",DoubleExponentPrime:"Prime causa expoente duplo: utilize chaves para esclarecer",CantUseHash1:"Voc\u00EA n\u00E3o pode usar o caractere # que indica um par\u00E2metro de macro no modo matem\u00E1tico",MisplacedMiddle:"%1 deve estar entre \\left e \\right",MisplacedLimits:"%1 s\u00F3 \u00E9 permitido nos operadores",MisplacedMoveRoot:"%1 pode aparecer somente dentro de uma raiz",MultipleCommand:"Repeti\u00E7\u00E3o de %1",IntegerArg:"O argumento de %1 deve ser um inteiro",NotMathMLToken:"%1 n\u00E3o \u00E9 um elemento de token",InvalidMathMLAttr:"Atributo MathML inv\u00E1lido: %1",UnknownAttrForElement:"%1 n\u00E3o \u00E9 um atributo reconhecido para %2",MaxMacroSub1:"Foi excedido o m\u00E1ximo de substitui\u00E7\u00F5es de macros do MathJax; h\u00E1 alguma chamada a uma macro recursiva?",MaxMacroSub2:"Foi excedido o m\u00E1ximo de substitui\u00E7\u00F5es do MathJax; h\u00E1 algum ambiente de LaTeX recursivo?",MissingArgFor:"Faltou um argumento para %1",ExtraAlignTab:"Sobrou um tab de alinhamento no texto de \\cases",BracketMustBeDimension:"O argumento nos colchetes de %1 deve ser uma dimens\u00E3o",InvalidEnv:"Nome de ambiente inv\u00E1lido '%1'",UnknownEnv:"Ambiente desconhecido '%1'",ExtraCloseLooking:"Sobrou uma chave de fechamento ao procurar por %1",MissingCloseBracket:"N\u00E3o foi encontrado um ']' de fechamento para o argumento de %1",MissingOrUnrecognizedDelim:"O delimitador para %1 est\u00E1 ausente ou n\u00E3o foi reconhecido",MissingDimOrUnits:"Faltou a dimens\u00E3o ou a unidade de %1",TokenNotFoundForCommand:"N\u00E3o foi encontrado %1 para %2",MathNotTerminated:"A f\u00F3rmula n\u00E3o foi terminada na caixa de texto",IllegalMacroParam:"Refer\u00EAncia inv\u00E1lida a um par\u00E2metro de macro",MaxBufferSize:"O tamanho do buffer interno do MathJax foi excedido; h\u00E1 alguma chamada a uma macro recursiva?",CommandNotAllowedInEnv:"%1 n\u00E3o \u00E9 permitido no ambiente %2",MultipleLabel:"O r\u00F3tulo '%1' foi definido mais de uma vez",CommandAtTheBeginingOfLine:"%1 deve vir no in\u00EDcio da linha",IllegalAlign:"Foi especificado um alinhamento ilegal em %1",BadMathStyleFor:"Estilo de f\u00F3rmulas matem\u00E1ticas ruim para %1",PositiveIntegerArg:"O argumento para %1 deve ser um numero inteiro positivo",ErroneousNestingEq:"Aninhamento incorreto de estruturas de equa\u00E7\u00F5es",MultlineRowsOneCol:"As linhas do ambiente %1 devem ter apenas uma coluna",MultipleBBoxProperty:"%1 foi especificado duas vezes em %2",InvalidBBoxProperty:"'%1' n\u00E3o parece ser uma cor, uma dimens\u00E3o para padding, nem um estilo",ExtraEndMissingBegin:"Sobrou um %1 ou faltou um \\begingroup",GlobalNotFollowedBy:"%1 n\u00E3o foi seguido por um \\let, \\def, ou \\newcommand",UndefinedColorModel:"O modelo de cores '%1' n\u00E3o foi definido",ModelArg1:"Os valores de cor para o modelo %1 exigem 3 n\u00FAmeros",InvalidDecimalNumber:"N\u00FAmero decimal inv\u00E1lido",ModelArg2:"Os valores de cor para o modelo %1 devem estar entre %2 e %3",InvalidNumber:"N\u00FAmero inv\u00E1lido",NewextarrowArg1:"O primeiro argumento de %1 deve ser o nome de uma sequ\u00EAncia de controle",NewextarrowArg2:"O segundo argumento de %1 deve ser composto de dois inteiros separados por uma v\u00EDrgula",NewextarrowArg3:"O terceiro argumento de %1 deve ser o n\u00FAmero de um caractere unicode",NoClosingChar:"N\u00E3o foi poss\u00EDvel encontrar um %1 de fechamento",IllegalControlSequenceName:"Nome ilegal para uma sequ\u00EAncia de controle de %1",IllegalParamNumber:"N\u00FAmero ilegal de par\u00E2metros especificado em %1",MissingCS:"%1 deve ser seguido por uma sequ\u00EAncia de controle",CantUseHash2:"Uso ilegal de # em um modelo para %1",SequentialParam:"Os par\u00E2metros para %1 devem ser numerados sequencialmente",MissingReplacementString:"Faltou a linha de substitui\u00E7\u00E3o para a defini\u00E7\u00E3o de %1",MismatchUseDef:"O uso de %1 n\u00E3o est\u00E1 de acordo com sua defini\u00E7\u00E3o",RunawayArgument:"Argumento extra para %1?",NoClosingDelim:"N\u00E3o foi encontrado um delimitador de fechamento para %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/pt-br/TeX.js");
diff --git a/localization/pt-br/pt-br.js b/localization/pt-br/pt-br.js
index ad6c2cacd..3487b6624 100644
--- a/localization/pt-br/pt-br.js
+++ b/localization/pt-br/pt-br.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/pt-br/pt-br.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("pt-br",null,{menuTitle:"portugu\u00EAs do Brasil",version:"2.6.0",isLoaded:true,domains:{_:{version:"2.6.0",isLoaded:true,strings:{CookieConfig:"O MathJax encontrou um cookie com configura\u00E7\u00F5es de usu\u00E1rio que inclui c\u00F3digo a ser executado. Deseja execut\u00E1-lo?\n\n(Voc\u00EA deve pressionar Cancelar a n\u00E3o ser que voc\u00EA mesmo tenha criado o cookie.)",MathProcessingError:"Erro no processamento das f\u00F3rmulas",MathError:"Erro na f\u00F3rmula matem\u00E1tica",LoadFile:"Carregando %1",Loading:"Carregando",LoadFailed:"O arquivo n\u00E3o pode ser carregado: %1",ProcessMath:"Processando f\u00F3rmula: %1%%",Processing:"Processando",TypesetMath:"Realizando a Diagrama\u00E7\u00E3o das F\u00F3rmulas: %1%%",Typesetting:"Realizando a Diagrama\u00E7\u00E3o",MathJaxNotSupported:"Seu navegador n\u00E3o suporta MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a===1){return 1}return 2},number:function(a){return String(a).replace(".",",")}});MathJax.Ajax.loadComplete("[MathJax]/localization/pt-br/pt-br.js");
+MathJax.Localization.addTranslation("pt-br",null,{menuTitle:"portugu\u00EAs do Brasil",version:"2.7.1",isLoaded:true,domains:{_:{version:"2.7.1",isLoaded:true,strings:{CookieConfig:"O MathJax encontrou um cookie com configura\u00E7\u00F5es de usu\u00E1rio que inclui c\u00F3digo a ser executado. Deseja execut\u00E1-lo?\n\n(Voc\u00EA deve pressionar Cancelar a n\u00E3o ser que voc\u00EA mesmo tenha criado o cookie.)",MathProcessingError:"Erro no processamento das f\u00F3rmulas",MathError:"Erro na f\u00F3rmula matem\u00E1tica",LoadFile:"Carregando %1",Loading:"Carregando",LoadFailed:"O arquivo n\u00E3o pode ser carregado: %1",ProcessMath:"Processando f\u00F3rmula: %1%%",Processing:"Processando",TypesetMath:"Realizando a Diagrama\u00E7\u00E3o das F\u00F3rmulas: %1%%",Typesetting:"Realizando a Diagrama\u00E7\u00E3o",MathJaxNotSupported:"Seu navegador n\u00E3o suporta MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a===1){return 1}return 2},number:function(a){return String(a).replace(".",",")}});MathJax.Ajax.loadComplete("[MathJax]/localization/pt-br/pt-br.js");
diff --git a/localization/pt/FontWarnings.js b/localization/pt/FontWarnings.js
index 9139be456..174b46e42 100644
--- a/localization/pt/FontWarnings.js
+++ b/localization/pt/FontWarnings.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/pt/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("pt","FontWarnings",{version:"2.6.0",isLoaded:true,strings:{webFont:"O MathJax est\u00E1 a utilizar fontes baseadas em web para exibir as f\u00F3rmulas matem\u00E1ticas desta p\u00E1gina. A sua descarga leva algum tempo, ent\u00E3o a p\u00E1gina seria renderizada mais rapidamente se instalasse as fontes para matem\u00E1tica diretamente no diret\u00F3rio de fontes do seu sistema.",imageFonts:"O MathJax est\u00E1 a utilizar fontes feitas com imagens em vez de fontes locais ou baseadas em web. Isso torna a renderiza\u00E7\u00E3o mais lenta do que o de costume, e as f\u00F3rmulas matem\u00E1ticas poder\u00E3o n\u00E3o ser impressas com a maior resolu\u00E7\u00E3o dispon\u00EDvel na sua impressora.",noFonts:"O MathJax n\u00E3o foi capaz de localizar uma fonte para utilizar ao renderizar as f\u00F3rmulas matem\u00E1ticas, e n\u00E3o est\u00E3o dispon\u00EDveis fontes feitas com imagens, ent\u00E3o ser\u00E3o utilizados caracteres Unicode gen\u00E9ricos com a esperan\u00E7a de que o seu navegador seja capaz de exibi-los. Alguns caracteres podem n\u00E3o aparecer como deveriam, ou simplesmente desaparecer.",webFonts:"A maioria dos navegadores modernos permite que as fontes sejam descarregadas a partir da web. Atualizar para uma vers\u00E3o mais recente do seu navegador (ou mudar de navegador) poderia melhorar a qualidade das f\u00F3rmulas matem\u00E1ticas desta p\u00E1gina.",fonts:"O MathJax pode usar tanto [fontes STIX](%1) ou as [fontes MathJax TeX](%2). Descarregue e instale estas fontes para melhorar a sua experi\u00EAncia com o MathJax.",STIXPage:"Esta p\u00E1gina foi projetada para utilizar [fontes STIX](%1). Descarregue e instale estas fontes para melhorar a sua experi\u00EAncia com o MathJax.",TeXPage:"Esta p\u00E1gina foi projetada para utilizar [fontes MathJax TeX](%1). Descarregue e instale estas fontes para melhorar a sua experi\u00EAncia com o MathJax."}});MathJax.Ajax.loadComplete("[MathJax]/localization/pt/FontWarnings.js");
+MathJax.Localization.addTranslation("pt","FontWarnings",{version:"2.7.1",isLoaded:true,strings:{webFont:"O MathJax est\u00E1 a utilizar fontes baseadas em web para exibir as f\u00F3rmulas matem\u00E1ticas desta p\u00E1gina. A sua descarga leva algum tempo, ent\u00E3o a p\u00E1gina seria renderizada mais rapidamente se instalasse as fontes para matem\u00E1tica diretamente no diret\u00F3rio de fontes do seu sistema.",imageFonts:"O MathJax est\u00E1 a utilizar fontes feitas com imagens em vez de fontes locais ou baseadas em web. Isso torna a renderiza\u00E7\u00E3o mais lenta do que o de costume, e as f\u00F3rmulas matem\u00E1ticas poder\u00E3o n\u00E3o ser impressas com a maior resolu\u00E7\u00E3o dispon\u00EDvel na sua impressora.",noFonts:"O MathJax n\u00E3o foi capaz de localizar uma fonte para utilizar ao renderizar as f\u00F3rmulas matem\u00E1ticas, e n\u00E3o est\u00E3o dispon\u00EDveis fontes feitas com imagens, ent\u00E3o ser\u00E3o utilizados caracteres Unicode gen\u00E9ricos com a esperan\u00E7a de que o seu navegador seja capaz de exibi-los. Alguns caracteres podem n\u00E3o aparecer como deveriam, ou simplesmente desaparecer.",webFonts:"A maioria dos navegadores modernos permite que as fontes sejam descarregadas a partir da web. Atualizar para uma vers\u00E3o mais recente do seu navegador (ou mudar de navegador) poderia melhorar a qualidade das f\u00F3rmulas matem\u00E1ticas desta p\u00E1gina.",fonts:"O MathJax pode usar tanto [fontes STIX](%1) ou as [fontes MathJax TeX](%2). Descarregue e instale estas fontes para melhorar a sua experi\u00EAncia com o MathJax.",STIXPage:"Esta p\u00E1gina foi projetada para utilizar [fontes STIX](%1). Descarregue e instale estas fontes para melhorar a sua experi\u00EAncia com o MathJax.",TeXPage:"Esta p\u00E1gina foi projetada para utilizar [fontes MathJax TeX](%1). Descarregue e instale estas fontes para melhorar a sua experi\u00EAncia com o MathJax."}});MathJax.Ajax.loadComplete("[MathJax]/localization/pt/FontWarnings.js");
diff --git a/localization/pt/HTML-CSS.js b/localization/pt/HTML-CSS.js
index ed878d8ac..e68b024f7 100644
--- a/localization/pt/HTML-CSS.js
+++ b/localization/pt/HTML-CSS.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/pt/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("pt","HTML-CSS",{version:"2.6.0",isLoaded:true,strings:{LoadWebFont:"A carregar fonte baseada em web %1",CantLoadWebFont:"N\u00E3o foi poss\u00EDvel carregar a fonte baseada em web %1",FirefoxCantLoadWebFont:"O Firefox n\u00E3o pode carregar fontes baseadas em web a partir de um host remoto",CantFindFontUsing:"N\u00E3o \u00E9 poss\u00EDvel encontrar uma fonte v\u00E1lida usando %1",WebFontsNotAvailable:"Fontes baseadas em web n\u00E3o est\u00E3o dispon\u00EDveis -- a usar fontes feitas com imagens em vez disso"}});MathJax.Ajax.loadComplete("[MathJax]/localization/pt/HTML-CSS.js");
+MathJax.Localization.addTranslation("pt","HTML-CSS",{version:"2.7.1",isLoaded:true,strings:{LoadWebFont:"A carregar fonte baseada em web %1",CantLoadWebFont:"N\u00E3o foi poss\u00EDvel carregar a fonte baseada em web %1",FirefoxCantLoadWebFont:"O Firefox n\u00E3o pode carregar fontes baseadas em web a partir de um servidor remoto",CantFindFontUsing:"N\u00E3o \u00E9 poss\u00EDvel encontrar uma fonte v\u00E1lida usando %1",WebFontsNotAvailable:"Fontes baseadas em web n\u00E3o est\u00E3o dispon\u00EDveis -- a usar fontes feitas com imagens em vez disso"}});MathJax.Ajax.loadComplete("[MathJax]/localization/pt/HTML-CSS.js");
diff --git a/localization/pt/HelpDialog.js b/localization/pt/HelpDialog.js
index 1db72d9cf..2a1b4938d 100644
--- a/localization/pt/HelpDialog.js
+++ b/localization/pt/HelpDialog.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/pt/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("pt","HelpDialog",{version:"2.6.0",isLoaded:true,strings:{Help:"Ajuda do MathJax",MathJax:"*MathJax* \u00E9 uma biblioteca em JavaScript que permite aos autores a inclus\u00E3o de conte\u00FAdo matem\u00E1tico em suas p\u00E1ginas web. Como um renderizador, voc\u00EA n\u00E3o precisa fazer qualquer coisa para que isso ocorra.",Browsers:"*Navegadores*: O MathJax funciona em todos os navegadores modernos incluindo IE6+, Firefox 3+, Chrome 0.2+, Safari 2+, Opera 9.6+ e a maioria dos navegadores para dispositivos m\u00F3veis.",Menu:"*Menu de F\u00F3rmulas*: O MathJax acrescenta um menu de contexto \u00E0s equa\u00E7\u00F5es. Clique com o bot\u00E3o direito ou pressione CTRL ao clicar em qualquer f\u00F3rmula matem\u00E1tica para acessar o menu.",ShowMath:"*Mostrar f\u00F3rmulas como* permite que visualize o c\u00F3digo da f\u00F3rmula para copiar e colar (como MathML ou no seu formato original).",Settings:"*Configura\u00E7\u00F5es* oferecem o controle sobre os recursos do MathJax, tais como o tamanho das f\u00F3rmulas, e o mecanismo utilizado para exibir equa\u00E7\u00F5es.",Language:"*Idioma* permite que escolha o idioma que o MathJax utiliza nos seus menus e mensagens de aviso.",Zoom:"*Zoom nas F\u00F3rmulas*: Se voc\u00EA tem dificuldade para ler uma equa\u00E7\u00E3o, o MathJax pode ampli\u00E1-la para ajud\u00E1-lo a visualiz\u00E1-la melhor.",Accessibilty:"*Acessibilidade*: O MathJax funcionar\u00E1 automaticamente em leitores de ecr\u00E3 para tornar as f\u00F3rmulas matem\u00E1ticas acess\u00EDveis aos que possuem problemas de vis\u00E3o.",Fonts:"*Fontes*: O MathJax utilizar\u00E1 certas fontes para f\u00F3rmulas matem\u00E1ticas se elas estiverem instaladas no seu computador; caso contr\u00E1rio, ele utilizar\u00E1 fontes baseadas em web. Embora n\u00E3o seja obrigat\u00F3rio, o uso de fontes instaladas localmente acelerar\u00E1 a diagrama\u00E7\u00E3o. Sugerimos que instale [fontes STIX](%1)."}});MathJax.Ajax.loadComplete("[MathJax]/localization/pt/HelpDialog.js");
+MathJax.Localization.addTranslation("pt","HelpDialog",{version:"2.7.1",isLoaded:true,strings:{Help:"Ajuda do MathJax",MathJax:"*MathJax* \u00E9 uma biblioteca em JavaScript que permite aos autores a inclus\u00E3o de conte\u00FAdo matem\u00E1tico em suas p\u00E1ginas web. Como um renderizador, voc\u00EA n\u00E3o precisa fazer qualquer coisa para que isso ocorra.",Browsers:"*Navegadores*: O MathJax funciona em todos os navegadores modernos incluindo IE6+, Firefox 3+, Chrome 0.2+, Safari 2+, Opera 9.6+ e a maioria dos navegadores para dispositivos m\u00F3veis.",Menu:"*Menu de F\u00F3rmulas*: O MathJax acrescenta um menu de contexto \u00E0s equa\u00E7\u00F5es. Clique com o bot\u00E3o direito ou pressione CTRL ao clicar em qualquer f\u00F3rmula matem\u00E1tica para acessar o menu.",ShowMath:"*Mostrar f\u00F3rmulas como* permite que visualize o c\u00F3digo da f\u00F3rmula para copiar e colar (como MathML ou no seu formato original).",Settings:"*Configura\u00E7\u00F5es* oferecem o controle sobre os recursos do MathJax, tais como o tamanho das f\u00F3rmulas, e o mecanismo utilizado para exibir equa\u00E7\u00F5es.",Language:"*Idioma* permite que escolha o idioma que o MathJax utiliza nos seus menus e mensagens de aviso.",Zoom:"*Zoom nas F\u00F3rmulas*: Se voc\u00EA tem dificuldade para ler uma equa\u00E7\u00E3o, o MathJax pode ampli\u00E1-la para ajud\u00E1-lo a visualiz\u00E1-la melhor.",Accessibilty:"*Acessibilidade*: O MathJax funcionar\u00E1 automaticamente em leitores de ecr\u00E3 para tornar as f\u00F3rmulas matem\u00E1ticas acess\u00EDveis aos que possuem problemas de vis\u00E3o.",Fonts:"*Fontes*: O MathJax utilizar\u00E1 certas fontes para f\u00F3rmulas matem\u00E1ticas se elas estiverem instaladas no seu computador; caso contr\u00E1rio, ele utilizar\u00E1 fontes baseadas em web. Embora n\u00E3o seja obrigat\u00F3rio, o uso de fontes instaladas localmente acelerar\u00E1 a diagrama\u00E7\u00E3o. Sugerimos que instale [fontes STIX](%1)."}});MathJax.Ajax.loadComplete("[MathJax]/localization/pt/HelpDialog.js");
diff --git a/localization/pt/MathML.js b/localization/pt/MathML.js
index 630c39f1f..10df2b407 100644
--- a/localization/pt/MathML.js
+++ b/localization/pt/MathML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/pt/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("pt","MathML",{version:"2.6.0",isLoaded:true,strings:{BadMglyph:"Mglyph ruim: %1",BadMglyphFont:"Fonte ruim: %1",MathPlayer:"O MathJax n\u00E3o foi capaz de configurar o MathPlayer.\n\nSe o MathPlayer n\u00E3o estiver instalado, precisar\u00E1 instal\u00E1-lo primeiro.\nCaso contr\u00E1rio, suas configura\u00E7\u00F5es de seguran\u00E7a podem estar prevenindo a execu\u00E7\u00E3o\nde controles ActiveX.  Use as Op\u00E7\u00F5es de Internet sob\no menu Ferramentas e selecione a aba de Seguran\u00E7a ent\u00E3o pressione o bot\u00E3o N\u00EDvel Personalizado. Confira se as configura\u00E7\u00F5es para 'Execu\u00E7\u00E3o de Controles ActiveX', e 'Comportamento de scripts e c\u00F3digos bin\u00E1rios'\nest\u00E3o ativadas.\n\nAtualmente, ver\u00E1 mensagens de erro em vez da \ndiagrama\u00E7\u00E3o das f\u00F3rmulas matem\u00E1ticas.",CantCreateXMLParser:"O MathJax n\u00E3o pode criar um interpretador de XML para o MathML.  Confira se\na configura\u00E7\u00E3o de seguran\u00E7a 'Controles de Script ActiveX marcados como seguros para scripting'\nest\u00E1 habilitado (use as Op\u00E7\u00F5es de Internet no menu \nFerramentas, e selecione o painel de Seguran\u00E7a, depois pressione o bot\u00E3o N\u00EDvel Personalizado\npara conferir isso).\n\nAs equa\u00E7\u00F5es em MathML n\u00E3o poder\u00E3o ser processadas pelo MathJax.",UnknownNodeType:"Tipo de n\u00F3 desconhecido: %1",UnexpectedTextNode:"N\u00F3 de texto inesperado: %1",ErrorParsingMathML:"Erro ao processar MathML",ParsingError:"Erro ao processar MathML: %1",MathMLSingleElement:"MathML deve ser formado por um \u00FAnico elemento",MathMLRootElement:"MathML deve ser formado por um elemento \u003Cmath\u003E, n\u00E3o %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/pt/MathML.js");
+MathJax.Localization.addTranslation("pt","MathML",{version:"2.7.1",isLoaded:true,strings:{BadMglyph:"Mglyph ruim: %1",BadMglyphFont:"Fonte ruim: %1",MathPlayer:"O MathJax n\u00E3o foi capaz de configurar o MathPlayer.\n\nSe o MathPlayer n\u00E3o estiver instalado, precisar\u00E1 instal\u00E1-lo primeiro.\nCaso contr\u00E1rio, suas configura\u00E7\u00F5es de seguran\u00E7a podem estar prevenindo a execu\u00E7\u00E3o\nde controles ActiveX.  Use as Op\u00E7\u00F5es de Internet sob\no menu Ferramentas e selecione a aba de Seguran\u00E7a ent\u00E3o pressione o bot\u00E3o N\u00EDvel Personalizado. Confira se as configura\u00E7\u00F5es para 'Execu\u00E7\u00E3o de Controles ActiveX', e 'Comportamento de scripts e c\u00F3digos bin\u00E1rios'\nest\u00E3o ativadas.\n\nAtualmente, ver\u00E1 mensagens de erro em vez da \ndiagrama\u00E7\u00E3o das f\u00F3rmulas matem\u00E1ticas.",CantCreateXMLParser:"O MathJax n\u00E3o pode criar um interpretador de XML para o MathML.  Confira se\na configura\u00E7\u00E3o de seguran\u00E7a 'Controles de Script ActiveX marcados como seguros para scripting'\nest\u00E1 habilitado (use as Op\u00E7\u00F5es de Internet no menu \nFerramentas, e selecione o painel de Seguran\u00E7a, depois pressione o bot\u00E3o N\u00EDvel Personalizado\npara conferir isso).\n\nAs equa\u00E7\u00F5es em MathML n\u00E3o poder\u00E3o ser processadas pelo MathJax.",UnknownNodeType:"Tipo de n\u00F3 desconhecido: %1",UnexpectedTextNode:"N\u00F3 de texto inesperado: %1",ErrorParsingMathML:"Erro ao processar MathML",ParsingError:"Erro ao processar MathML: %1",MathMLSingleElement:"MathML deve ser formado por um \u00FAnico elemento",MathMLRootElement:"MathML deve ser formado por um elemento \u003Cmath\u003E, n\u00E3o %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/pt/MathML.js");
diff --git a/localization/pt/MathMenu.js b/localization/pt/MathMenu.js
index b4b24e7b2..c4857cbee 100644
--- a/localization/pt/MathMenu.js
+++ b/localization/pt/MathMenu.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/pt/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("pt","MathMenu",{version:"2.6.0",isLoaded:true,strings:{Show:"Mostrar f\u00F3rmulas como",MathMLcode:"C\u00F3digo MathML",OriginalMathML:"MathML original",TeXCommands:"Comandos TeX",AsciiMathInput:"Entrada AsciiMathML",Original:"Formato original",ErrorMessage:"Mensagem de erro",Annotation:"Anota\u00E7\u00E3o",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"MathML do conte\u00FAdo",OpenMath:"OpenMath",texHints:"Mostrar dicas de TeX em MathML",Settings:"Configura\u00E7\u00F5es das f\u00F3rmulas",ZoomTrigger:"Ativador do zoom",Hover:"Passar o cursor",Click:"Clique",DoubleClick:"Duplo clique",NoZoom:"Sem zoom",TriggerRequires:"O ativador requer:",Option:"Op\u00E7\u00E3o",Alt:"Alt",Command:"Comando",Control:"Control",Shift:"Shift",ZoomFactor:"Fator de zoom",Renderer:"Renderizador matem\u00E1tico",MPHandles:"Deixe que o MathPlayer resolva:",MenuEvents:"Eventos de menu",MouseEvents:"Eventos do rato",MenuAndMouse:"Eventos do rato e de menu",FontPrefs:"Prefer\u00EAncias de fontes",ForHTMLCSS:"Para HTML-CSS:",Auto:"Autom\u00E1tico",TeXLocal:"TeX (local)",TeXWeb:"TeX (web)",TeXImage:"TeX (imagem)",STIXLocal:"STIX (local)",STIXWeb:"STIX (web)",AsanaMathWeb:"Asana Math (web)",GyrePagellaWeb:"Gyre Pagella (web)",GyreTermesWeb:"Gyre Termes (web)",LatinModernWeb:"Latin Modern (web)",NeoEulerWeb:"Neo Euler (web)",ContextMenu:"Menu de contexto",Browser:"Navegador",Scale:"Redimensionar todas as f\u00F3rmulas ...",Discoverable:"Destacar ao passar com o rato",Locale:"L\u00EDngua",LoadLocale:"Carregar a partir de URL ...",About:"Sobre o MathJax",Help:"Ajuda do MathJax",localTeXfonts:"a usar fontes TeX locais",webTeXfonts:"a usar fontes TeX da web",imagefonts:"a usar fontes feitas com imagens",localSTIXfonts:"a usar fontes STIX",webSVGfonts:"a usar fontes SVG da web",genericfonts:"a usar fontes unicode gen\u00E9ricas",wofforotffonts:"fontes WOFF ou OTF",eotffonts:"fontes EOT",svgfonts:"fontes SVG",WebkitNativeMMLWarning:"N\u00E3o parece haver suporte nativo ao MathML no seu navegador, ent\u00E3o a mudan\u00E7a para MathML pode tornar ileg\u00EDveis as f\u00F3rmulas matem\u00E1ticas da p\u00E1gina.",MSIENativeMMLWarning:"O Internet Explorer requer o plugin MathPlayer para processar MathML.",OperaNativeMMLWarning:"O suporte ao MathML no Opera \u00E9 limitado, ent\u00E3o a mudan\u00E7a para MathML pode piorar a renderiza\u00E7\u00E3o de algumas express\u00F5es.",SafariNativeMMLWarning:"O suporte ao MathML nativo do seu navegador n\u00E3o implementa todos os recursos usados pelo MathJax, ent\u00E3o algumas express\u00F5es podem n\u00E3o ser exibidas adequadamente.",FirefoxNativeMMLWarning:"O suporte ao MathML nativo do seu navegador n\u00E3o implementa todos os recursos usados pelo MathJax, ent\u00E3o algumas express\u00F5es podem n\u00E3o ser exibidas adequadamente.",MSIESVGWarning:"N\u00E3o h\u00E1 uma implementa\u00E7\u00E3o de SVG nas vers\u00F5es do Internet Explorer anteriores ao IE9 ou quando ele est\u00E1 emulando o IE8 ou as vers\u00F5es anteriores. A mudan\u00E7a para SVG far\u00E1 com que as f\u00F3rmulas n\u00E3o sejam exibidas adequadamente.",LoadURL:"Carregar os dados de tradu\u00E7\u00E3o a partir desta URL:",BadURL:"A URL deve ser para um um ficheiro de JavaScript que defina os dados de tradu\u00E7\u00E3o do MathJax. Os nomes dos ficheiros de Javascript devem terminar com '.js'",BadData:"Falha ao carregar os dados de tradu\u00E7\u00E3o de %1",SwitchAnyway:"Mudar para este renderizador mesmo assim?\n\n(Pressione OK para mudar, CANCELAR para continuar com o renderizador atual)",ScaleMath:"Redimensionar todas as f\u00F3rmulas matem\u00E1ticas (em rela\u00E7\u00E3o ao texto \u00E0 sua volta) em",NonZeroScale:"A escala n\u00E3o deve ser zero",PercentScale:"A escala deve ser uma porcentagem (por exemplo, 120%%)",IE8warning:"Isto desabilitar\u00E1 o menu MathJax e os recursos de zoom, mas voc\u00EA poder\u00E1 usar Alt-Clique em uma express\u00E3o para obter o menu MathJax em vez disso.\n\nDeseja realmente alterar as configura\u00E7\u00F5es do MathPlayer?",IE9warning:"O menu de contexto do MathJax ser\u00E1 desabilitado, mas pode usar Alt-Clique numa express\u00E3o para obter o menu MathJax em vez disso.",NoOriginalForm:"Sem uma forma original dispon\u00EDvel",Close:"Fechar",EqSource:"C\u00F3digo de equa\u00E7\u00E3o MathJax"}});MathJax.Ajax.loadComplete("[MathJax]/localization/pt/MathMenu.js");
+MathJax.Localization.addTranslation("pt","MathMenu",{version:"2.7.1",isLoaded:true,strings:{Show:"Mostrar f\u00F3rmulas como",MathMLcode:"C\u00F3digo MathML",OriginalMathML:"MathML original",TeXCommands:"Comandos TeX",AsciiMathInput:"Entrada AsciiMathML",Original:"Formato original",ErrorMessage:"Mensagem de erro",Annotation:"Anota\u00E7\u00E3o",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"MathML do conte\u00FAdo",OpenMath:"OpenMath",texHints:"Mostrar dicas de TeX em MathML",Settings:"Configura\u00E7\u00F5es das f\u00F3rmulas",ZoomTrigger:"Ativador do zoom",Hover:"Passar o rato",Click:"Clique",DoubleClick:"Duplo clique",NoZoom:"Sem zoom",TriggerRequires:"O ativador requer:",Option:"Op\u00E7\u00E3o",Alt:"Alt",Command:"Comando",Control:"Control",Shift:"Shift",ZoomFactor:"Fator de zoom",Renderer:"Renderizador matem\u00E1tico",MPHandles:"Deixe que o MathPlayer resolva:",MenuEvents:"Eventos de menu",MouseEvents:"Eventos do rato",MenuAndMouse:"Eventos do rato e de menu",FontPrefs:"Prefer\u00EAncias de fontes",ForHTMLCSS:"Para HTML-CSS:",Auto:"Autom\u00E1tico",TeXLocal:"TeX (local)",TeXWeb:"TeX (web)",TeXImage:"TeX (imagem)",STIXLocal:"STIX (local)",STIXWeb:"STIX (web)",AsanaMathWeb:"Asana Math (web)",GyrePagellaWeb:"Gyre Pagella (web)",GyreTermesWeb:"Gyre Termes (web)",LatinModernWeb:"Latin Modern (web)",NeoEulerWeb:"Neo Euler (web)",ContextMenu:"Menu de contexto",Browser:"Navegador",Scale:"Redimensionar todas as f\u00F3rmulas ...",Discoverable:"Destacar ao passar com o rato",Locale:"L\u00EDngua",LoadLocale:"Carregar a partir de URL ...",About:"Sobre o MathJax",Help:"Ajuda do MathJax",localTeXfonts:"a usar fontes TeX locais",webTeXfonts:"a usar fontes TeX da web",imagefonts:"a usar fontes feitas com imagens",localSTIXfonts:"a usar fontes STIX",webSVGfonts:"a usar fontes SVG da web",genericfonts:"a usar fontes unicode gen\u00E9ricas",wofforotffonts:"fontes WOFF ou OTF",eotffonts:"fontes EOT",svgfonts:"fontes SVG",WebkitNativeMMLWarning:"N\u00E3o parece haver suporte nativo ao MathML no seu navegador, ent\u00E3o a mudan\u00E7a para MathML pode tornar ileg\u00EDveis as f\u00F3rmulas matem\u00E1ticas da p\u00E1gina.",MSIENativeMMLWarning:"O Internet Explorer requer o plugin MathPlayer para processar MathML.",OperaNativeMMLWarning:"O suporte ao MathML no Opera \u00E9 limitado, ent\u00E3o a mudan\u00E7a para MathML pode piorar a renderiza\u00E7\u00E3o de algumas express\u00F5es.",SafariNativeMMLWarning:"O suporte ao MathML nativo do seu navegador n\u00E3o implementa todos os recursos usados pelo MathJax, ent\u00E3o algumas express\u00F5es podem n\u00E3o ser exibidas adequadamente.",FirefoxNativeMMLWarning:"O suporte ao MathML nativo do seu navegador n\u00E3o implementa todos os recursos usados pelo MathJax, ent\u00E3o algumas express\u00F5es podem n\u00E3o ser exibidas adequadamente.",MSIESVGWarning:"N\u00E3o h\u00E1 uma implementa\u00E7\u00E3o de SVG nas vers\u00F5es do Internet Explorer anteriores ao IE9 ou quando ele est\u00E1 emulando o IE8 ou as vers\u00F5es anteriores. A mudan\u00E7a para SVG far\u00E1 com que as f\u00F3rmulas n\u00E3o sejam exibidas adequadamente.",LoadURL:"Carregar os dados de tradu\u00E7\u00E3o a partir desta URL:",BadURL:"A URL deve ser para um um ficheiro de JavaScript que defina os dados de tradu\u00E7\u00E3o do MathJax. Os nomes dos ficheiros de Javascript devem terminar com '.js'",BadData:"Falha ao carregar os dados de tradu\u00E7\u00E3o de %1",SwitchAnyway:"Mudar para este renderizador mesmo assim?\n\n(Pressione OK para mudar, CANCELAR para continuar com o renderizador atual)",ScaleMath:"Redimensionar todas as f\u00F3rmulas matem\u00E1ticas (em rela\u00E7\u00E3o ao texto \u00E0 sua volta) em",NonZeroScale:"A escala n\u00E3o deve ser zero",PercentScale:"A escala deve ser uma percentagem (por exemplo, 120%%)",IE8warning:"Isto desabilitar\u00E1 o menu MathJax e os recursos de zoom, mas voc\u00EA poder\u00E1 usar Alt-Clique em uma express\u00E3o para obter o menu MathJax em vez disso.\n\nDeseja realmente alterar as configura\u00E7\u00F5es do MathPlayer?",IE9warning:"O menu de contexto do MathJax ser\u00E1 desabilitado, mas pode usar Alt-Clique numa express\u00E3o para obter o menu MathJax em vez disso.",NoOriginalForm:"Sem uma forma original dispon\u00EDvel",Close:"Fechar",EqSource:"C\u00F3digo de equa\u00E7\u00E3o MathJax"}});MathJax.Ajax.loadComplete("[MathJax]/localization/pt/MathMenu.js");
diff --git a/localization/pt/TeX.js b/localization/pt/TeX.js
index a798d353e..8b1629bad 100644
--- a/localization/pt/TeX.js
+++ b/localization/pt/TeX.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/pt/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("pt","TeX",{version:"2.6.0",isLoaded:true,strings:{ExtraOpenMissingClose:"Chaveta de abertura a mais ou chaveta de fecho a menos",ExtraCloseMissingOpen:"Chaveta de fecho a mais ou chaveta de abertura a menos",MissingLeftExtraRight:"Falta um \\left ou h\u00E1 um \\right a mais",MissingScript:"Falta o valor de um sobrescrito ou de um subscrito",ExtraLeftMissingRight:"Falta um \\right ou h\u00E1 um \\left a mais",Misplaced:"%1 fora do lugar",MissingOpenForSub:"Falta a chaveta de abertura para o subscrito",MissingOpenForSup:"Falta a chaveta de abertura para o sobrescrito",AmbiguousUseOf:"Uso amb\u00EDguo de %1",EnvBadEnd:"\\begin{%1} foi terminado com \\end{%2}",EnvMissingEnd:"\\end{%1} em falta",MissingBoxFor:"Falta uma caixa para %1",MissingCloseBrace:"Falta chaveta de fecho",UndefinedControlSequence:"Sequ\u00EAncia de controlo indefinida %1",DoubleExponent:"Expoente duplo: use chavetas para clarificar",DoubleSubscripts:"Subscrito duplo: use chavetas para clarificar",DoubleExponentPrime:"\u00C9 amb\u00EDguo a que diz respeito a plica (\u2032): use chavetas para clarificar",CantUseHash1:"Voc\u00EA n\u00E3o pode usar o caractere # que indica um par\u00E2metro de macro no modo matem\u00E1tico",MisplacedMiddle:"%1 deve estar entre \\left e \\right",MisplacedLimits:"%1 s\u00F3 \u00E9 permitido em operadores",MisplacedMoveRoot:"%1 s\u00F3 pode ser usado dentro de uma raiz",MultipleCommand:"Repeti\u00E7\u00E3o de %1",IntegerArg:"O argumento de %1 deve ser um inteiro",NotMathMLToken:"%1 n\u00E3o \u00E9 um elemento de token v\u00E1lido",InvalidMathMLAttr:"Atributo MathML inv\u00E1lido: %1",UnknownAttrForElement:"%1 n\u00E3o \u00E9 um atributo reconhecido para %2",MaxMacroSub1:"Foi excedido o m\u00E1ximo de substitui\u00E7\u00F5es de macros do MathJax; h\u00E1 alguma chamada a uma macro recursiva?",MaxMacroSub2:"Foi excedido o m\u00E1ximo de substitui\u00E7\u00F5es do MathJax; h\u00E1 algum ambiente LaTeX recursivo?",MissingArgFor:"Falta um argumento para %1",ExtraAlignTab:"H\u00E1 um tab de alinhamento a mais no texto de \\cases",BracketMustBeDimension:"O argumento nos par\u00EAnteses retos de %1 deve ser uma dimens\u00E3o",InvalidEnv:"Nome de ambiente inv\u00E1lido: '%1'",UnknownEnv:"Ambiente desconhecido: '%1'",ExtraCloseLooking:"Encontrada uma chaveta de fecho ao procurar por %1",MissingCloseBracket:"N\u00E3o foi encontrado um ']' de fecho para o argumento de %1",MissingOrUnrecognizedDelim:"O delimitador para %1 est\u00E1 em falta ou n\u00E3o foi reconhecido",MissingDimOrUnits:"Falta a dimens\u00E3o ou a unidade de %1",TokenNotFoundForCommand:"N\u00E3o foi encontrado %1 para %2",MathNotTerminated:"A f\u00F3rmula n\u00E3o foi terminada na caixa de texto",IllegalMacroParam:"Refer\u00EAncia inv\u00E1lida a um par\u00E2metro de macro",MaxBufferSize:"O tamanho do buffer interno do MathJax foi excedido; h\u00E1 alguma chamada a uma macro recursiva?",CommandNotAllowedInEnv:"%1 n\u00E3o \u00E9 permitido no ambiente %2",MultipleLabel:"O r\u00F3tulo '%1' foi definido mais que uma vez",CommandAtTheBeginingOfLine:"%1 deve vir no in\u00EDcio da linha",IllegalAlign:"Foi especificado um alinhamento ilegal em %1",BadMathStyleFor:"Estilo de f\u00F3rmula inv\u00E1lido para %1",PositiveIntegerArg:"O argumento para %1 deve ser um inteiro positivo",ErroneousNestingEq:"Aninhamento incorreto de estruturas de equa\u00E7\u00F5es",MultlineRowsOneCol:"As linhas do ambiente %1 devem ter apenas uma coluna",MultipleBBoxProperty:"%1 foi especificado duas vezes em %2",InvalidBBoxProperty:"'%1' n\u00E3o parece ser uma cor, uma dimens\u00E3o de espa\u00E7amento, nem um estilo",ExtraEndMissingBegin:"H\u00E1 um %1 a mais ou um \\begingroup a menos",GlobalNotFollowedBy:"%1 n\u00E3o foi seguido por um \\let, \\def, ou \\newcommand",UndefinedColorModel:"O modelo de cores '%1' n\u00E3o foi definido",ModelArg1:"O modelo %1 requer 3 n\u00FAmeros para valores de cor",InvalidDecimalNumber:"N\u00FAmero decimal inv\u00E1lido",ModelArg2:"Os valores de cor para o modelo %1 devem estar entre %2 e %3",InvalidNumber:"N\u00FAmero inv\u00E1lido",NewextarrowArg1:"O primeiro argumento de %1 deve ser o nome de uma sequ\u00EAncia de controlo",NewextarrowArg2:"O segundo argumento de %1 deve ser composto por dois inteiros separados por uma v\u00EDrgula",NewextarrowArg3:"O terceiro argumento de %1 deve ser o c\u00F3digo Unicode de um caractere",NoClosingChar:"N\u00E3o foi poss\u00EDvel encontrar um %1 de fecho",IllegalControlSequenceName:"O nome da sequ\u00EAncia de controlo para %1 \u00E9 inv\u00E1lido",IllegalParamNumber:"N\u00FAmero inv\u00E1lido de par\u00E2metros especificado em %1",MissingCS:"%1 deve ser seguido por uma sequ\u00EAncia de controlo",CantUseHash2:"Uso ilegal de # em modelo para %1",SequentialParam:"Os par\u00E2metros para %1 devem ser numerados sequencialmente",MissingReplacementString:"Falta a string de substitui\u00E7\u00E3o para a defini\u00E7\u00E3o de %1",MismatchUseDef:"O uso de %1 n\u00E3o condiz com sua defini\u00E7\u00E3o",RunawayArgument:"Argumento em excesso para %1?",NoClosingDelim:"N\u00E3o foi encontrado um delimitador de fecho para %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/pt/TeX.js");
+MathJax.Localization.addTranslation("pt","TeX",{version:"2.7.1",isLoaded:true,strings:{ExtraOpenMissingClose:"Chaveta de abertura a mais ou chaveta de fecho a menos",ExtraCloseMissingOpen:"Chaveta de fecho a mais ou chaveta de abertura a menos",MissingLeftExtraRight:"Falta um \\left ou h\u00E1 um \\right a mais",MissingScript:"Falta o valor de um sobrescrito ou de um subscrito",ExtraLeftMissingRight:"Falta um \\right ou h\u00E1 um \\left a mais",Misplaced:"%1 fora do lugar",MissingOpenForSub:"Falta a chaveta de abertura para o subscrito",MissingOpenForSup:"Falta a chaveta de abertura para o sobrescrito",AmbiguousUseOf:"Uso amb\u00EDguo de %1",EnvBadEnd:"\\begin{%1} foi terminado com \\end{%2}",EnvMissingEnd:"\\end{%1} em falta",MissingBoxFor:"Falta uma caixa para %1",MissingCloseBrace:"Falta chaveta de fecho",UndefinedControlSequence:"Sequ\u00EAncia de controlo indefinida %1",DoubleExponent:"Expoente duplo: use chavetas para clarificar",DoubleSubscripts:"Subscrito duplo: use chavetas para clarificar",DoubleExponentPrime:"\u00C9 amb\u00EDguo a que diz respeito a plica (\u2032): use chavetas para clarificar",CantUseHash1:"N\u00E3o pode usar o car\u00E1cter # que indica um par\u00E2metro de macro no modo matem\u00E1tico",MisplacedMiddle:"%1 deve estar entre \\left e \\right",MisplacedLimits:"%1 s\u00F3 \u00E9 permitido em operadores",MisplacedMoveRoot:"%1 s\u00F3 pode ser usado dentro de uma raiz",MultipleCommand:"Repeti\u00E7\u00E3o de %1",IntegerArg:"O argumento de %1 deve ser um inteiro",NotMathMLToken:"%1 n\u00E3o \u00E9 um elemento de chave",InvalidMathMLAttr:"Atributo MathML inv\u00E1lido: %1",UnknownAttrForElement:"%1 n\u00E3o \u00E9 um atributo reconhecido para %2",MaxMacroSub1:"Foi excedido o m\u00E1ximo de substitui\u00E7\u00F5es de macros do MathJax; h\u00E1 alguma chamada a uma macro recursiva?",MaxMacroSub2:"Foi excedido o m\u00E1ximo de substitui\u00E7\u00F5es do MathJax; h\u00E1 algum ambiente LaTeX recursivo?",MissingArgFor:"Falta um argumento para %1",ExtraAlignTab:"H\u00E1 um tab de alinhamento a mais no texto de \\cases",BracketMustBeDimension:"O argumento nos par\u00EAnteses retos de %1 deve ser uma dimens\u00E3o",InvalidEnv:"Nome de ambiente inv\u00E1lido: '%1'",UnknownEnv:"Ambiente desconhecido: '%1'",ExtraCloseLooking:"Encontrada uma chaveta de fecho ao procurar por %1",MissingCloseBracket:"N\u00E3o foi encontrado um ']' de fecho para o argumento de %1",MissingOrUnrecognizedDelim:"O delimitador para %1 est\u00E1 em falta ou n\u00E3o foi reconhecido",MissingDimOrUnits:"Falta a dimens\u00E3o ou a unidade de %1",TokenNotFoundForCommand:"N\u00E3o foi encontrado %1 para %2",MathNotTerminated:"A f\u00F3rmula n\u00E3o foi terminada na caixa de texto",IllegalMacroParam:"Refer\u00EAncia inv\u00E1lida a um par\u00E2metro de macro",MaxBufferSize:"O tamanho do buffer interno do MathJax foi excedido; h\u00E1 alguma chamada a uma macro recursiva?",CommandNotAllowedInEnv:"%1 n\u00E3o \u00E9 permitido no ambiente %2",MultipleLabel:"O r\u00F3tulo '%1' foi definido mais que uma vez",CommandAtTheBeginingOfLine:"%1 deve vir no in\u00EDcio da linha",IllegalAlign:"Foi especificado um alinhamento ilegal em %1",BadMathStyleFor:"Estilo de f\u00F3rmula inv\u00E1lido para %1",PositiveIntegerArg:"O argumento para %1 deve ser um inteiro positivo",ErroneousNestingEq:"Aninhamento incorreto de estruturas de equa\u00E7\u00F5es",MultlineRowsOneCol:"As linhas do ambiente %1 devem ter apenas uma coluna",MultipleBBoxProperty:"%1 foi especificado duas vezes em %2",InvalidBBoxProperty:"'%1' n\u00E3o parece ser uma cor, uma dimens\u00E3o de espa\u00E7amento, nem um estilo",ExtraEndMissingBegin:"H\u00E1 um %1 a mais ou um \\begingroup a menos",GlobalNotFollowedBy:"%1 n\u00E3o foi seguido por um \\let, \\def, ou \\newcommand",UndefinedColorModel:"O modelo de cores '%1' n\u00E3o foi definido",ModelArg1:"O modelo %1 requer 3 n\u00FAmeros para valores de cor",InvalidDecimalNumber:"N\u00FAmero decimal inv\u00E1lido",ModelArg2:"Os valores de cor para o modelo %1 devem estar entre %2 e %3",InvalidNumber:"N\u00FAmero inv\u00E1lido",NewextarrowArg1:"O primeiro argumento de %1 deve ser o nome de uma sequ\u00EAncia de controlo",NewextarrowArg2:"O segundo argumento de %1 deve ser composto por dois inteiros separados por uma v\u00EDrgula",NewextarrowArg3:"O terceiro argumento de %1 deve ser o c\u00F3digo Unicode de um caractere",NoClosingChar:"N\u00E3o foi poss\u00EDvel encontrar um %1 de fecho",IllegalControlSequenceName:"O nome da sequ\u00EAncia de controlo para %1 \u00E9 inv\u00E1lido",IllegalParamNumber:"N\u00FAmero inv\u00E1lido de par\u00E2metros especificado em %1",MissingCS:"%1 deve ser seguido por uma sequ\u00EAncia de controlo",CantUseHash2:"Uso ilegal de # em modelo para %1",SequentialParam:"Os par\u00E2metros para %1 devem ser numerados sequencialmente",MissingReplacementString:"Falta a string de substitui\u00E7\u00E3o para a defini\u00E7\u00E3o de %1",MismatchUseDef:"O uso de %1 n\u00E3o condiz com sua defini\u00E7\u00E3o",RunawayArgument:"Argumento em excesso para %1?",NoClosingDelim:"N\u00E3o foi encontrado um delimitador de fecho para %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/pt/TeX.js");
diff --git a/localization/pt/pt.js b/localization/pt/pt.js
index ceacd96f2..d5d0818f8 100644
--- a/localization/pt/pt.js
+++ b/localization/pt/pt.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/pt/pt.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("pt",null,{menuTitle:"portugus\u00EA",version:"2.6.0",isLoaded:true,domains:{_:{version:"2.6.0",isLoaded:true,strings:{MathProcessingError:"Erro no processamento das f\u00F3rmulas",MathError:"Erro de matem\u00E1tica",LoadFile:"A carregar %1",Loading:"A carregar",LoadFailed:"O ficheiro n\u00E3o pode ser carregado: %1",ProcessMath:"Processando f\u00F3rmula: %1%%",Processing:"Processando",TypesetMath:"Formatando f\u00F3rmulas: %1%%",Typesetting:"Formatando",MathJaxNotSupported:"O seu navegador n\u00E3o suporta MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a===1){return 1}return 2},number:function(a){return String(a).replace(".",",")}});MathJax.Ajax.loadComplete("[MathJax]/localization/pt/pt.js");
+MathJax.Localization.addTranslation("pt",null,{menuTitle:"portugu\u00EAs",version:"2.7.1",isLoaded:true,domains:{_:{version:"2.7.1",isLoaded:true,strings:{MathProcessingError:"Erro no processamento das f\u00F3rmulas",MathError:"Erro de matem\u00E1tica",LoadFile:"A carregar %1",Loading:"A carregar",LoadFailed:"O ficheiro n\u00E3o pode ser carregado: %1",ProcessMath:"A processar f\u00F3rmula: %1%%",Processing:"A processar",TypesetMath:"A formatar f\u00F3rmulas: %1%%",Typesetting:"A formatar",MathJaxNotSupported:"O seu navegador n\u00E3o suporta MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a===1){return 1}return 2},number:function(a){return String(a).replace(".",",")}});MathJax.Ajax.loadComplete("[MathJax]/localization/pt/pt.js");
diff --git a/localization/qqq/FontWarnings.js b/localization/qqq/FontWarnings.js
index eb18b9841..8c10d26b4 100644
--- a/localization/qqq/FontWarnings.js
+++ b/localization/qqq/FontWarnings.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/qqq/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("qqq","FontWarnings",{version:"2.6.0",isLoaded:true,strings:{webFont:"This warning is displayed by the FontWarnings extension when web-based fonts are used.",imageFonts:"This warning is displayed by the FontWarnings extension when image fonts are used.",noFonts:"This warning is displayed by the FontWarnings extension when no fonts can be used.",webFonts:"This warning is displayed by the FontWarnings extension when the browser do not support web fonts",fonts:"{{doc-markdown}}\nThis warning is displayed by the FontWarnings extension when the HTML-CSS availableFonts list contains both STIX and TeX.\n\nParameters:\n* %1 - URL\n* %2 - URL\nSee also:\n* {{msg-mathjax|Fontwarnings-TeXPage}}",STIXPage:"{{doc-markdown}}\nThis warning is displayed by the FontWarnings extension when the HTML-CSS availableFonts list contains only STIX.\n\nParameters:\n* %1 - URL",TeXPage:"{{doc-markdown}}\nThis warning is displayed by the FontWarnings extension when the HTML-CSS availableFonts list contains only TeX.\n\nParameters:\n* %1 - URL\nSee also:\n* {{msg-mathjax|Fontwarnings-fonts}}"}});MathJax.Ajax.loadComplete("[MathJax]/localization/qqq/FontWarnings.js");
+MathJax.Localization.addTranslation("qqq","FontWarnings",{version:"2.7.1",isLoaded:true,strings:{webFont:"This warning is displayed by the FontWarnings extension when web-based fonts are used.",imageFonts:"This warning is displayed by the FontWarnings extension when image fonts are used.",noFonts:"This warning is displayed by the FontWarnings extension when no fonts can be used.",webFonts:"This warning is displayed by the FontWarnings extension when the browser do not support web fonts",fonts:"{{doc-markdown}}\nThis warning is displayed by the FontWarnings extension when the HTML-CSS availableFonts list contains both STIX and TeX.\n\nParameters:\n* %1 - URL\n* %2 - URL\nSee also:\n* {{msg-mathjax|Fontwarnings-TeXPage}}",STIXPage:"{{doc-markdown}}\nThis warning is displayed by the FontWarnings extension when the HTML-CSS availableFonts list contains only STIX.\n\nParameters:\n* %1 - URL",TeXPage:"{{doc-markdown}}\nThis warning is displayed by the FontWarnings extension when the HTML-CSS availableFonts list contains only TeX.\n\nParameters:\n* %1 - URL\nSee also:\n* {{msg-mathjax|Fontwarnings-fonts}}"}});MathJax.Ajax.loadComplete("[MathJax]/localization/qqq/FontWarnings.js");
diff --git a/localization/qqq/HTML-CSS.js b/localization/qqq/HTML-CSS.js
index dd85281ce..451ffa4e5 100644
--- a/localization/qqq/HTML-CSS.js
+++ b/localization/qqq/HTML-CSS.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/qqq/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("qqq","HTML-CSS",{version:"2.6.0",isLoaded:true,strings:{LoadWebFont:"This is displayed in MathJax message box when the HTML-CSS output is loading a Web font.\n\nParameters:\n* %1 - the font name",CantLoadWebFont:"This is displayed in MathJax message box when the HTML-CSS output fails to load a Web font. The first argument is the font name",FirefoxCantLoadWebFont:"This is displayed in MathJax message box when the HTML-CSS output fails to load a Web font in Firefox",CantFindFontUsing:"This is displayed in MathJax message box when the HTML-CSS output fails to load a Web font from a given list.\n\nParameters:\n* %1 - a list of fonts tried, comma-separated",WebFontsNotAvailable:"This is displayed in MathJax message box when the HTML-CSS fails to load Web fonts"}});MathJax.Ajax.loadComplete("[MathJax]/localization/qqq/HTML-CSS.js");
+MathJax.Localization.addTranslation("qqq","HTML-CSS",{version:"2.7.1",isLoaded:true,strings:{LoadWebFont:"This is displayed in MathJax message box when the HTML-CSS output is loading a Web font.\n\nParameters:\n* %1 - the font name",CantLoadWebFont:"This is displayed in MathJax message box when the HTML-CSS output fails to load a Web font. The first argument is the font name",FirefoxCantLoadWebFont:"This is displayed in MathJax message box when the HTML-CSS output fails to load a Web font in Firefox",CantFindFontUsing:"This is displayed in MathJax message box when the HTML-CSS output fails to load a Web font from a given list.\n\nParameters:\n* %1 - a list of fonts tried, comma-separated",WebFontsNotAvailable:"This is displayed in MathJax message box when the HTML-CSS fails to load Web fonts"}});MathJax.Ajax.loadComplete("[MathJax]/localization/qqq/HTML-CSS.js");
diff --git a/localization/qqq/HelpDialog.js b/localization/qqq/HelpDialog.js
index 3f9226060..737e179a2 100644
--- a/localization/qqq/HelpDialog.js
+++ b/localization/qqq/HelpDialog.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/qqq/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("qqq","HelpDialog",{version:"2.6.0",isLoaded:true,strings:{Help:"This is the title displayed at the top of the MathJax Help dialog.",MathJax:"First paragraph of the MathJax Help dialog.\n\nStars around 'MathJax' is the Markdown syntax to put it in emphasis.",Browsers:"Second paragraph of the MathJax Help dialog.\n\nStars around 'Browsers' is the Markdown syntax to put it in emphasis.",Menu:'Third paragraph of the MathJax Help dialog.\n\nStars around \'Math Menu\' the Markdown syntax to put it in emphasis.\n\n"CTRL" refers to "Ctrl key" ("Control key").',ShowMath:"First item of the the 'Math Menu' paragraph.\n\nStars around 'Show math as' is the Markdown syntax to put it in emphasis.\n\n'Show Math as' should be consistent with {{msg-mathjax|Mathmenu-Show}}.",Settings:"Second item of the the 'Math Menu' paragraph.\n\nStars around 'Settings' is the Markdown syntax to put it in emphasis.\n\n'Settings' should be consistent with {{msg-mathjax|Mathmenu-Settings}}.",Language:"Third item of the the 'Math Menu' paragraph.\n\nStars around 'Language' is the Markdown syntax to put it in emphasis.\n\n'Language' should be consistent with {{msg-mathjax|Mathmenu-Locale}}.",Zoom:"Fourth paragraph of the MathJax Help dialog.\n\nStars around 'Math Zoom' is the Markdown syntax to put it in emphasis.\n\n'Math Zoom' should be consistent with {{msg-mathjax|Mathmenu-ZoomTrigger}} and {{msg-mathjax|Mathmenu-ZoomFactor}}.",Accessibilty:"Fifth paragraph of the MathJax Help dialog.\n\nStars around 'Accessibility' is the Markdown syntax to put it in emphasis.",Fonts:"{{doc-markdown}}\nSixth paragraph of the MathJax Help dialog.\n\nStars around 'Fonts' is the Markdown syntax to put it in emphasis.\n\n\u003Ccode\u003E[STIX fonts](%1)\u003C/code\u003E is the Markdown syntax for links.\n\nParameters:\n* %1 - a URL the STIX fonts"}});MathJax.Ajax.loadComplete("[MathJax]/localization/qqq/HelpDialog.js");
+MathJax.Localization.addTranslation("qqq","HelpDialog",{version:"2.7.1",isLoaded:true,strings:{Help:"This is the title displayed at the top of the MathJax Help dialog.",MathJax:"First paragraph of the MathJax Help dialog.\n\nStars around 'MathJax' is the Markdown syntax to put it in emphasis.",Browsers:"Second paragraph of the MathJax Help dialog.\n\nStars around 'Browsers' is the Markdown syntax to put it in emphasis.",Menu:'Third paragraph of the MathJax Help dialog.\n\nStars around \'Math Menu\' the Markdown syntax to put it in emphasis.\n\n"CTRL" refers to "Ctrl key" ("Control key").',ShowMath:"First item of the the 'Math Menu' paragraph.\n\nStars around 'Show math as' is the Markdown syntax to put it in emphasis.\n\n'Show Math as' should be consistent with {{msg-mathjax|Mathmenu-Show}}.",Settings:"Second item of the the 'Math Menu' paragraph.\n\nStars around 'Settings' is the Markdown syntax to put it in emphasis.\n\n'Settings' should be consistent with {{msg-mathjax|Mathmenu-Settings}}.",Language:"Third item of the the 'Math Menu' paragraph.\n\nStars around 'Language' is the Markdown syntax to put it in emphasis.\n\n'Language' should be consistent with {{msg-mathjax|Mathmenu-Locale}}.",Zoom:"Fourth paragraph of the MathJax Help dialog.\n\nStars around 'Math Zoom' is the Markdown syntax to put it in emphasis.\n\n'Math Zoom' should be consistent with {{msg-mathjax|Mathmenu-ZoomTrigger}} and {{msg-mathjax|Mathmenu-ZoomFactor}}.",Accessibilty:"Fifth paragraph of the MathJax Help dialog.\n\nStars around 'Accessibility' is the Markdown syntax to put it in emphasis.",Fonts:"{{doc-markdown}}\nSixth paragraph of the MathJax Help dialog.\n\nStars around 'Fonts' is the Markdown syntax to put it in emphasis.\n\n\u003Ccode\u003E[STIX fonts](%1)\u003C/code\u003E is the Markdown syntax for links.\n\nParameters:\n* %1 - a URL the STIX fonts"}});MathJax.Ajax.loadComplete("[MathJax]/localization/qqq/HelpDialog.js");
diff --git a/localization/qqq/MathML.js b/localization/qqq/MathML.js
index 9c3549388..f99410661 100644
--- a/localization/qqq/MathML.js
+++ b/localization/qqq/MathML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/qqq/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("qqq","MathML",{version:"2.6.0",isLoaded:true,strings:{BadMglyph:"This error is displayed when processing a MathML mglyph element with a bad URL. Parameters:\n* %1 - the value of the src attribute",BadMglyphFont:"Parameters:\n* %1 - font family",MathPlayer:"This alert is displayed when the Native MathML output Jax fails to set up MathPlayer. The instructions are IE specific.\n\nThe new line character is used to force new lines in the alert box.",CantCreateXMLParser:"This alert is displayed when the MathML input Jax fails to create an XML parser. The instructions are IE specific.\n\nThe new line character is used to force new lines in the alert box.",UnknownNodeType:"Used as error message. Parameters:\n* %1 - node type",UnexpectedTextNode:'Used as error message. Parameters:\n* %1 - text, enclosed in "\'"',ErrorParsingMathML:"This error is displayed when a MathML element fails to be parsed.\n\nIt can only be produced by old versions of Internet Explorer.",ParsingError:"This error is displayed when an XML parsing error happens.\n\nThe argument is the error returned by the XML parser.",MathMLSingleElement:"This error is displayed when a MathML input Jax contains more than one \u003Ccode\u003E\u003Cnowiki\u003E\u003Cmath\u003E\u003C/nowiki\u003E\u003C/code\u003E root.\n\nIt can only be produced by very old browsers.",MathMLRootElement:"{{doc-important|Do not translate the \u003Ccode\u003E\u003Cnowiki\u003E\u003Cmath\u003E\u003C/nowiki\u003E\u003C/code\u003E tag! It is a MathML tag.}}         \n\nThis error is displayed when a MathML input Jax contains a root other than \u003Ccode\u003E\u003Cnowiki\u003E\u003Cmath\u003E\u003C/nowiki\u003E\u003C/code\u003E.\n\nParameters:\n* %1 - the root name"}});MathJax.Ajax.loadComplete("[MathJax]/localization/qqq/MathML.js");
+MathJax.Localization.addTranslation("qqq","MathML",{version:"2.7.1",isLoaded:true,strings:{BadMglyph:"This error is displayed when processing a MathML mglyph element with a bad URL. Parameters:\n* %1 - the value of the src attribute",BadMglyphFont:"Parameters:\n* %1 - font family",MathPlayer:"This alert is displayed when the Native MathML output Jax fails to set up MathPlayer. The instructions are IE specific.\n\nThe new line character is used to force new lines in the alert box.",CantCreateXMLParser:"This alert is displayed when the MathML input Jax fails to create an XML parser. The instructions are IE specific.\n\nThe new line character is used to force new lines in the alert box.",UnknownNodeType:"Used as error message. Parameters:\n* %1 - node type",UnexpectedTextNode:'Used as error message. Parameters:\n* %1 - text, enclosed in "\'"',ErrorParsingMathML:"This error is displayed when a MathML element fails to be parsed.\n\nIt can only be produced by old versions of Internet Explorer.",ParsingError:"This error is displayed when an XML parsing error happens.\n\nThe argument is the error returned by the XML parser.",MathMLSingleElement:"This error is displayed when a MathML input Jax contains more than one \u003Ccode\u003E\u003Cnowiki\u003E\u003Cmath\u003E\u003C/nowiki\u003E\u003C/code\u003E root.\n\nIt can only be produced by very old browsers.",MathMLRootElement:"{{doc-important|Do not translate the \u003Ccode\u003E\u003Cnowiki\u003E\u003Cmath\u003E\u003C/nowiki\u003E\u003C/code\u003E tag! It is a MathML tag.}}         \n\nThis error is displayed when a MathML input Jax contains a root other than \u003Ccode\u003E\u003Cnowiki\u003E\u003Cmath\u003E\u003C/nowiki\u003E\u003C/code\u003E.\n\nParameters:\n* %1 - the root name"}});MathJax.Ajax.loadComplete("[MathJax]/localization/qqq/MathML.js");
diff --git a/localization/qqq/MathMenu.js b/localization/qqq/MathMenu.js
index 691b247f6..dd36c91fc 100644
--- a/localization/qqq/MathMenu.js
+++ b/localization/qqq/MathMenu.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/qqq/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("qqq","MathMenu",{version:"2.6.0",isLoaded:true,strings:{Show:"'Show math as' menu item. MathJax uses 'Math' as a distinct UI choice. Please translate it literally whenever possible.\n\nFollowed by the following menu subitems:\n* {{msg-mathjax|Mathmenu-MathMLcode}}\n* {{msg-mathjax|Mathmenu-Original}}\n* {{msg-mathjax|Mathmenu-Annotation}}\n* {{msg-mathjax|Mathmenu-texHints}} - checkbox label",MathMLcode:"This menu item from 'Show math as' shows the MathML code that MathJax has produced internally (sanitized, indented etc.)\n\nThe parent menu item is {{msg-mathjax|Mathmenu-Show}}.",OriginalMathML:"This menu item from 'Show math as' shows the MathML code as if that was originally in the page source",TeXCommands:"This menu item from 'Show math as' shows the TeX code if that was originally in the page source",AsciiMathInput:"This menu item from 'Show math as' shows the asciimath code if that was originally in the page source",Original:"This menu item from 'Show math as' shows the code that was originally in the page source but has no registered type.\n\nThis can happen when extensions add new input formats but fail to provide an adequate format name.\n\nThe parent menu item is {{msg-mathjax|Mathmenu-Show}}.\n{{Identical|Original form}}",ErrorMessage:"This menu item from 'Show math as' shows the error message if MathJax fails to process the source.\n{{Identical|Error message}}",Annotation:"This menu item from 'Show math as' allows to access possible annotations attached to a MathML formula.\n{{Identical|Annotation}}",TeX:"This is a menu item from the 'Annotation Menu' to show a TeX annotation.",StarMath:"This is a menu item from the 'Annotation Menu' to show a StarMath annotation (StarOffice, OpenOffice, LibreOffice).\n\nProgramming language used in MathJax.",Maple:"This is a menu item from the 'Annotation Menu' to show a Maple annotation.",ContentMathML:"This is a menu item from the 'Annotation Menu' to show a Content MathML annotation.\n\nThe MathML specification defines two versions: 'presentation' MathML (used in MathJax) and 'content' MathML (describes the semantics of the formula).",OpenMath:"This is a menu item from the 'Annotation Menu' to show the OpenMath annotation, an XML representation similar to Content MathML.",texHints:"This menu option from 'Show math as' adds comments to the code produced by 'MathMLCode'.\n\nUsed as checkbox label in the menu.",Settings:"'Math settings' menu item.",ZoomTrigger:"This menu from 'Math Settings' determines how MathJax's zoom is triggered.\n\nFollowed by the following menu items:\n* {{msg-mathjax|Mathmenu-Hover}}\n* {{msg-mathjax|Mathmenu-Click}}\n* {{msg-mathjax|Mathmenu-DoubleClick}}\n* {{msg-mathjax|Mathmenu-NoZoom}}\n* {{msg-mathjax|Mathmenu-TriggerRequires}} - label for the following checkboxes\n* {{msg-mathjax|Mathmenu-Option}} - checkbox label, for Mac\n* {{msg-mathjax|Mathmenu-Alt}} - checkbox label, for Windows\n* {{msg-mathjax|Mathmenu-Command}} - checkbox label, for Mac\n* {{msg-mathjax|Mathmenu-Control}} - checkbox label, for non-mac\n* {{msg-mathjax|Mathmenu-Shift}} - checkbox label",Hover:"This menu option from 'ZoomTrigger' indicates that the zoom is triggered when the mouse pass over a formula.",Click:"This menu option from 'ZoomTrigger' indicates that the zoom is triggered when one clicks on a formula.\n{{Identical|Click}}",DoubleClick:"This menu option from 'ZoomTrigger' indicates that the zoom is triggered when one double-clicks on a formula.",NoZoom:"This menu option from 'ZoomTrigger' indicates that the zoom is never triggered.",TriggerRequires:"This menu text from {{msg-mathjax|Mathmenu-ZoomTrigger}} describes if the ZoomTrigger requires additional keys.\n\nThe label is followed by the following menu items:\n* {{msg-mathjax|Mathmenu-Option}} - checkbox label, for Mac\n* {{msg-mathjax|Mathmenu-Alt}} - checkbox label, for Windows\n* {{msg-mathjax|Mathmenu-Command}} - checkbox label, for Mac\n* {{msg-mathjax|Mathmenu-Control}} - checkbox label, for non-Mac\n* {{msg-mathjax|Mathmenu-Shift}} - checkbox label",Option:"This menu option from {{msg-mathjax|Mathmenu-ZoomTrigger}} indicates that the OPTION key is needed (Apple-style).\n{{Identical|Options}}",Alt:"This menu option from {{msg-mathjax|Mathmenu-ZoomTrigger}} indicates that the ALT key is needed (Windows-style)",Command:"This menu option from {{msg-mathjax|Mathmenu-ZoomTrigger}} indicates that the COMMAND key is needed (Apple-style).\n{{Identical|Command}}",Control:'This menu option from {{msg-mathjax|Mathmenu-ZoomTrigger}} indicates that the CONTROL key is needed\n\n"Control key" is also known as "Ctrl key".',Shift:"This menu option from {{msg-mathjax|Mathmenu-ZoomTrigger}} indicates that the SHIFT key is needed",ZoomFactor:"Used as menu item which has the following sub menu items: 125%%, 133%%, 150%%, 175%%, 200%%, 250%%, 300%%, 400%%",Renderer:"Used as menu item which has the following sub menu items:\n* HTML-CSS\n* MathML\n* SVG",MPHandles:"Used as label in the menu.\n\nFollowed by the following menu items:\n* {{msg-mathjax|Mathmenu-MenuEvents}}\n* {{msg-mathjax|Mathmenu-MouseEvents}}\n* {{msg-mathjax|Mathmenu-MenuAndMouse}}",MenuEvents:"Option to let MathPlayer handle the contextual menu selections",MouseEvents:"Option to let MathPlayer handle the mouse clicks",MenuAndMouse:"Option to let MathPlayer handle Mouse and Menu Events",FontPrefs:"This menu item from 'Math Settings' allows selection of the font to use (and is mostly for development purposes) e.g. STIX",ForHTMLCSS:"Used as label in the menu.\n\nFollowed by the following radio box label:\n* {{msg-mathjax|Mathmenu-Auto}}",Auto:"{{Identical|Automatic}}",TeXLocal:"Used as label for the radio box in the menu.\n{{Related|Mathmenu-fonts}}",TeXWeb:"Used as label for the radio box in the menu.\n{{Related|Mathmenu-fonts}}",TeXImage:"Used as label for the radio box in the menu.\n{{Related|Mathmenu-fonts}}",STIXLocal:"Used as label for the radio box in the menu.\n{{Related|Mathmenu-fonts}}",STIXWeb:"{{Related|Mathmenu-fonts}}",AsanaMathWeb:"{{Related|Mathmenu-fonts}}",GyrePagellaWeb:"{{Related|Mathmenu-fonts}}",GyreTermesWeb:"{{Related|Mathmenu-fonts}}",LatinModernWeb:"{{Related|Mathmenu-fonts}}",NeoEulerWeb:"{{Related|Mathmenu-fonts}}",ContextMenu:"Used as menu item.\n\nFollowed by the following sub menu items:\n* MathJax - radio box label\n* {{msg-mathjax|Mathmenu-Browser}} - radio box label",Browser:"Used as menu item.\n\nThe parent menu item is {{msg-mathjax|Mathmenu-ContextMenu}}.\n{{Identical|Browser}}",Scale:"This menu item from 'Math Settings' allows users to set a scaling factor for the MathJax output (relative to the surrounding content).",Discoverable:"This menu option indicates whether the formulas should be highlighted when you pass the mouse over them.\n\nUsed as checkbox label in the menu.",Locale:"This menu item from 'Math Settings' allows to select a language. The language names are specified by the 'menuTitle' properties.\n\nThis menu item has the following sub menu items:\n* en\n* {{msg-mathjax|Mathmenu-LoadLocale}}\n{{Identical|Language}}",LoadLocale:"This allows the user to load the translation from a given URL.\n\nUsed as the menu item which has the parent menu item {{msg-mathjax|Mathmenu-Locale}}.",About:"This opens the 'About MathJax' popup.\n\nUsed as menu item.",Help:"This opens the 'MathJax Help' popup",localTeXfonts:"This is from the 'About MathJax' popup and is displayed when MathJax uses local MathJax TeX fonts.\n{{Related|Mathmenu-using}}",webTeXfonts:"This is from the 'About MathJax' popup and is displayed when MathJax uses Web versions of MathJax TeX fonts.\n{{Related|Mathmenu-using}}",imagefonts:"This is from the 'About MathJax' popup and is displayed when MathJax uses Image versions of MathJax TeX fonts.\n{{Related|Mathmenu-using}}",localSTIXfonts:"This is from the 'About MathJax' popup and is displayed when MathJax uses local MathJax STIX fonts.\n{{Related|Mathmenu-using}}",webSVGfonts:"This is from the 'About MathJax' popup and is displayed when MathJax uses SVG MathJax TeX fonts.\n{{Related|Mathmenu-using}}",genericfonts:"This is from the 'About MathJax' popup and is displayed when MathJax uses local generic fonts.\n{{Related|Mathmenu-using}}",wofforotffonts:"This is from the 'About MathJax' popup. woff/otf are names of font formats",eotffonts:"This is from the 'About MathJax' popup. eot is a name of font format",svgfonts:"This is from the 'About MathJax' popup. svg is a name of font format",WebkitNativeMMLWarning:"This is the WebKit warning displayed when a user changes the rendering output to native MathML via the MathJax menu.",MSIENativeMMLWarning:"This is the IE warning displayed when a user changes the rendering output to native MathML via the MathJax menu and does not have MathPlayer installed.",OperaNativeMMLWarning:"This is the Opera warning displayed when a user changes the rendering output to native MathML via the MathJax menu.",SafariNativeMMLWarning:"This is the Safari warning displayed when a user changes the rendering output to native MathML via the MathJax menu.",FirefoxNativeMMLWarning:"This is the Firefox warning displayed when a user changes the rendering output to native MathML via the MathJax menu.",MSIESVGWarning:"This is the IE warning displayed when a user changes the rendering output to SVG via the MathJax menu and uses an versions of IE.",LoadURL:"This is the prompt message for the 'LoadLocale' menu entry",BadURL:"This is the alert message when a bad URL is specified for 'LoadLocale'.",BadData:"This is the alert message when the translation data specified 'LoadLocale' fails to be loaded. The argument is the URL specified.",SwitchAnyway:"This is appended at the end of switch warnings.\n\nUsed for JavaScript \u003Ccode\u003Econfirm()\u003C/code\u003E.",ScaleMath:"This is the prompt message for the 'Scale all math' menu entry.\n\nUsed for JavaScript \u003Ccode\u003Eprompt()\u003C/code\u003E.",NonZeroScale:"This is the alert message when the scale specified to 'ScaleMath' is zero",PercentScale:"This is the alert message when the scale specified to 'ScaleMath' is not a percentage",IE8warning:"This this the confirm message displayed for when the user chooses to let MathPlayer control the contextual menu (IE8)",IE9warning:"This this the alert message displayed for when the user chooses to let MathPlayer control the contextual menu (IE9)",NoOriginalForm:"This is the alert box displayed when there are missing source formats for {{Msg-mathjax|Mathmenu-Show}}; see also {{Msg-mathjax|Mathmenu-Original}}.",Close:"Closing button in the 'Show math as' window.\n{{Identical|Close}}",EqSource:"This is the title of the 'Show math as' button.\n\nUsed in the \u003Ccode\u003E\u003Cnowiki\u003E\u003Ctitle\u003E\u003C/nowiki\u003E\u003C/code\u003E tag of the new window."}});MathJax.Ajax.loadComplete("[MathJax]/localization/qqq/MathMenu.js");
+MathJax.Localization.addTranslation("qqq","MathMenu",{version:"2.7.1",isLoaded:true,strings:{Show:"'Show math as' menu item. MathJax uses 'Math' as a distinct UI choice. Please translate it literally whenever possible.\n\nFollowed by the following menu subitems:\n* {{msg-mathjax|Mathmenu-MathMLcode}}\n* {{msg-mathjax|Mathmenu-Original}}\n* {{msg-mathjax|Mathmenu-Annotation}}\n* {{msg-mathjax|Mathmenu-texHints}} - checkbox label",MathMLcode:"This menu item from 'Show math as' shows the MathML code that MathJax has produced internally (sanitized, indented etc.)\n\nThe parent menu item is {{msg-mathjax|Mathmenu-Show}}.",OriginalMathML:"This menu item from 'Show math as' shows the MathML code as if that was originally in the page source",TeXCommands:"This menu item from 'Show math as' shows the TeX code if that was originally in the page source",AsciiMathInput:"This menu item from 'Show math as' shows the asciimath code if that was originally in the page source",Original:"This menu item from 'Show math as' shows the code that was originally in the page source but has no registered type.\n\nThis can happen when extensions add new input formats but fail to provide an adequate format name.\n\nThe parent menu item is {{msg-mathjax|Mathmenu-Show}}.\n{{Identical|Original form}}",ErrorMessage:"This menu item from 'Show math as' shows the error message if MathJax fails to process the source.\n{{Identical|Error message}}",Annotation:"This menu item from 'Show math as' allows to access possible annotations attached to a MathML formula.\n{{Identical|Annotation}}",TeX:"This is a menu item from the 'Annotation Menu' to show a TeX annotation.",StarMath:"This is a menu item from the 'Annotation Menu' to show a StarMath annotation (StarOffice, OpenOffice, LibreOffice).\n\nProgramming language used in MathJax.",Maple:"This is a menu item from the 'Annotation Menu' to show a Maple annotation.",ContentMathML:"This is a menu item from the 'Annotation Menu' to show a Content MathML annotation.\n\nThe MathML specification defines two versions: 'presentation' MathML (used in MathJax) and 'content' MathML (describes the semantics of the formula).",OpenMath:"This is a menu item from the 'Annotation Menu' to show the OpenMath annotation, an XML representation similar to Content MathML.",texHints:"This menu option from 'Show math as' adds comments to the code produced by 'MathMLCode'.\n\nUsed as checkbox label in the menu.",Settings:"'Math settings' menu item.",ZoomTrigger:"This menu from 'Math Settings' determines how MathJax's zoom is triggered.\n\nFollowed by the following menu items:\n* {{msg-mathjax|Mathmenu-Hover}}\n* {{msg-mathjax|Mathmenu-Click}}\n* {{msg-mathjax|Mathmenu-DoubleClick}}\n* {{msg-mathjax|Mathmenu-NoZoom}}\n* {{msg-mathjax|Mathmenu-TriggerRequires}} - label for the following checkboxes\n* {{msg-mathjax|Mathmenu-Option}} - checkbox label, for Mac\n* {{msg-mathjax|Mathmenu-Alt}} - checkbox label, for Windows\n* {{msg-mathjax|Mathmenu-Command}} - checkbox label, for Mac\n* {{msg-mathjax|Mathmenu-Control}} - checkbox label, for non-mac\n* {{msg-mathjax|Mathmenu-Shift}} - checkbox label",Hover:"This menu option from 'ZoomTrigger' indicates that the zoom is triggered when the mouse pass over a formula.",Click:"This menu option from 'ZoomTrigger' indicates that the zoom is triggered when one clicks on a formula.\n{{Identical|Click}}",DoubleClick:"This menu option from 'ZoomTrigger' indicates that the zoom is triggered when one double-clicks on a formula.",NoZoom:"This menu option from 'ZoomTrigger' indicates that the zoom is never triggered.",TriggerRequires:"This menu text from {{msg-mathjax|Mathmenu-ZoomTrigger}} describes if the ZoomTrigger requires additional keys.\n\nThe label is followed by the following menu items:\n* {{msg-mathjax|Mathmenu-Option}} - checkbox label, for Mac\n* {{msg-mathjax|Mathmenu-Alt}} - checkbox label, for Windows\n* {{msg-mathjax|Mathmenu-Command}} - checkbox label, for Mac\n* {{msg-mathjax|Mathmenu-Control}} - checkbox label, for non-Mac\n* {{msg-mathjax|Mathmenu-Shift}} - checkbox label",Option:"This menu option from {{msg-mathjax|Mathmenu-ZoomTrigger}} indicates that the OPTION key is needed (Apple-style).\n{{Identical|Options}}",Alt:"This menu option from {{msg-mathjax|Mathmenu-ZoomTrigger}} indicates that the ALT key is needed (Windows-style)",Command:"This menu option from {{msg-mathjax|Mathmenu-ZoomTrigger}} indicates that the COMMAND key is needed (Apple-style).\n{{Identical|Command}}",Control:'This menu option from {{msg-mathjax|Mathmenu-ZoomTrigger}} indicates that the CONTROL key is needed\n\n"Control key" is also known as "Ctrl key".',Shift:"This menu option from {{msg-mathjax|Mathmenu-ZoomTrigger}} indicates that the SHIFT key is needed",ZoomFactor:"Used as menu item which has the following sub menu items: 125%%, 133%%, 150%%, 175%%, 200%%, 250%%, 300%%, 400%%",Renderer:"Used as menu item which has the following sub menu items:\n* HTML-CSS\n* MathML\n* SVG",MPHandles:"Used as label in the menu.\n\nFollowed by the following menu items:\n* {{msg-mathjax|Mathmenu-MenuEvents}}\n* {{msg-mathjax|Mathmenu-MouseEvents}}\n* {{msg-mathjax|Mathmenu-MenuAndMouse}}",MenuEvents:"Option to let MathPlayer handle the contextual menu selections",MouseEvents:"Option to let MathPlayer handle the mouse clicks",MenuAndMouse:"Option to let MathPlayer handle Mouse and Menu Events",FontPrefs:"This menu item from 'Math Settings' allows selection of the font to use (and is mostly for development purposes) e.g. STIX",ForHTMLCSS:"Used as label in the menu.\n\nFollowed by the following radio box label:\n* {{msg-mathjax|Mathmenu-Auto}}",Auto:"{{Identical|Automatic}}",TeXLocal:"Used as label for the radio box in the menu.\n{{Related|Mathmenu-fonts}}",TeXWeb:"Used as label for the radio box in the menu.\n{{Related|Mathmenu-fonts}}",TeXImage:"Used as label for the radio box in the menu.\n{{Related|Mathmenu-fonts}}",STIXLocal:"Used as label for the radio box in the menu.\n{{Related|Mathmenu-fonts}}",STIXWeb:"{{Related|Mathmenu-fonts}}",AsanaMathWeb:"{{Related|Mathmenu-fonts}}",GyrePagellaWeb:"{{Related|Mathmenu-fonts}}",GyreTermesWeb:"{{Related|Mathmenu-fonts}}",LatinModernWeb:"{{Related|Mathmenu-fonts}}",NeoEulerWeb:"{{Related|Mathmenu-fonts}}",ContextMenu:"Used as menu item.\n\nFollowed by the following sub menu items:\n* MathJax - radio box label\n* {{msg-mathjax|Mathmenu-Browser}} - radio box label",Browser:"Used as menu item.\n\nThe parent menu item is {{msg-mathjax|Mathmenu-ContextMenu}}.\n{{Identical|Browser}}",Scale:"This menu item from 'Math Settings' allows users to set a scaling factor for the MathJax output (relative to the surrounding content).",Discoverable:"This menu option indicates whether the formulas should be highlighted when you pass the mouse over them.\n\nUsed as checkbox label in the menu.",Locale:"This menu item from 'Math Settings' allows to select a language. The language names are specified by the 'menuTitle' properties.\n\nThis menu item has the following sub menu items:\n* en\n* {{msg-mathjax|Mathmenu-LoadLocale}}\n{{Identical|Language}}",LoadLocale:"This allows the user to load the translation from a given URL.\n\nUsed as the menu item which has the parent menu item {{msg-mathjax|Mathmenu-Locale}}.",About:"This opens the 'About MathJax' popup.\n\nUsed as menu item.",Help:"This opens the 'MathJax Help' popup",localTeXfonts:"This is from the 'About MathJax' popup and is displayed when MathJax uses local MathJax TeX fonts.\n{{Related|Mathmenu-using}}",webTeXfonts:"This is from the 'About MathJax' popup and is displayed when MathJax uses Web versions of MathJax TeX fonts.\n{{Related|Mathmenu-using}}",imagefonts:"This is from the 'About MathJax' popup and is displayed when MathJax uses Image versions of MathJax TeX fonts.\n{{Related|Mathmenu-using}}",localSTIXfonts:"This is from the 'About MathJax' popup and is displayed when MathJax uses local MathJax STIX fonts.\n{{Related|Mathmenu-using}}",webSVGfonts:"This is from the 'About MathJax' popup and is displayed when MathJax uses SVG MathJax TeX fonts.\n{{Related|Mathmenu-using}}",genericfonts:"This is from the 'About MathJax' popup and is displayed when MathJax uses local generic fonts.\n{{Related|Mathmenu-using}}",wofforotffonts:"This is from the 'About MathJax' popup. woff/otf are names of font formats",eotffonts:"This is from the 'About MathJax' popup. eot is a name of font format",svgfonts:"This is from the 'About MathJax' popup. svg is a name of font format",WebkitNativeMMLWarning:"This is the WebKit warning displayed when a user changes the rendering output to native MathML via the MathJax menu.",MSIENativeMMLWarning:"This is the IE warning displayed when a user changes the rendering output to native MathML via the MathJax menu and does not have MathPlayer installed.",OperaNativeMMLWarning:"This is the Opera warning displayed when a user changes the rendering output to native MathML via the MathJax menu.",SafariNativeMMLWarning:"This is the Safari warning displayed when a user changes the rendering output to native MathML via the MathJax menu.",FirefoxNativeMMLWarning:"This is the Firefox warning displayed when a user changes the rendering output to native MathML via the MathJax menu.",MSIESVGWarning:"This is the IE warning displayed when a user changes the rendering output to SVG via the MathJax menu and uses an versions of IE.",LoadURL:"This is the prompt message for the 'LoadLocale' menu entry",BadURL:"This is the alert message when a bad URL is specified for 'LoadLocale'.",BadData:"This is the alert message when the translation data specified 'LoadLocale' fails to be loaded. The argument is the URL specified.",SwitchAnyway:"This is appended at the end of switch warnings.\n\nUsed for JavaScript \u003Ccode\u003Econfirm()\u003C/code\u003E.",ScaleMath:"This is the prompt message for the 'Scale all math' menu entry.\n\nUsed for JavaScript \u003Ccode\u003Eprompt()\u003C/code\u003E.",NonZeroScale:"This is the alert message when the scale specified to 'ScaleMath' is zero",PercentScale:"This is the alert message when the scale specified to 'ScaleMath' is not a percentage",IE8warning:"This this the confirm message displayed for when the user chooses to let MathPlayer control the contextual menu (IE8)",IE9warning:"This this the alert message displayed for when the user chooses to let MathPlayer control the contextual menu (IE9)",NoOriginalForm:"This is the alert box displayed when there are missing source formats for {{Msg-mathjax|Mathmenu-Show}}; see also {{Msg-mathjax|Mathmenu-Original}}.",Close:"Closing button in the 'Show math as' window.\n{{Identical|Close}}",EqSource:"This is the title of the 'Show math as' button.\n\nUsed in the \u003Ccode\u003E\u003Cnowiki\u003E\u003Ctitle\u003E\u003C/nowiki\u003E\u003C/code\u003E tag of the new window."}});MathJax.Ajax.loadComplete("[MathJax]/localization/qqq/MathMenu.js");
diff --git a/localization/qqq/TeX.js b/localization/qqq/TeX.js
index 8cc28982e..f383ae1f2 100644
--- a/localization/qqq/TeX.js
+++ b/localization/qqq/TeX.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/qqq/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("qqq","TeX",{version:"2.6.0",isLoaded:true,strings:{ExtraOpenMissingClose:"This appears in TeX expressions when open and close braces do not match e.g. \u003Ccode\u003E\\( { \\)\u003C/code\u003E\n\nSee also:\n* {{msg-mathjax|Tex-ExtraCloseMissingOpen}}",ExtraCloseMissingOpen:"This appears in TeX expressions when open and close braces do not match e.g. \u003Ccode\u003E\\( } \\)\u003C/code\u003E\n\nSee also:\n* {{msg-mathjax|Tex-ExtraOpenMissingClose}}",MissingLeftExtraRight:"{{doc-important|Do not translate \u003Ccode\u003E\\left\u003C/code\u003E and \u003Ccode\u003E\\right\u003C/code\u003E; they are TeX commands.}}\nThis appears in TeX expressions when \u003Ccode\u003Eleft\u003C/code\u003E/\u003Ccode\u003Eright\u003C/code\u003E commands do no match e.g. \u003Ccode\u003E\\( \\right) \\)\u003C/code\u003E",MissingScript:"This appears in TeX expressions when a superscript or subscript is missing e.g. \u003Ccode\u003Ea^2\u003C/code\u003E or \u003Ccode\u003Ea_2\u003C/code\u003E.",ExtraLeftMissingRight:"{{doc-important|Do not translate \u003Ccode\u003E\\left\u003C/code\u003E and \u003Ccode\u003E\\right\u003C/code\u003E; they are TeX commands.}}\nThis appears in TeX expressions when \u003Ccode\u003Eleft\u003C/code\u003E/\u003Ccode\u003Eright\u003C/code\u003E commands do no match e.g. \u003Ccode\u003E\\( \\left( \\)\u003C/code\u003E",Misplaced:"This appears in TeX expressions when an item is misplaced e.g. \u003Ccode\u003E\\( \u0026 \\)\u003C/code\u003E since the ampersand is supposed to be used in tabular expressions.\n\nParameters:\n* %1 - the misplaced item",MissingOpenForSub:"This appears in TeX expressions when a subscript is missing an open brace e.g. \u003Ccode\u003E\\( x__ \\)\u003C/code\u003E\n\nSee also:\n* {{msg-mathjax|Tex-MissingOpenForSup}}",MissingOpenForSup:"This appears in TeX expressions when a superscript is missing an open brace e.g. \u003Ccode\u003E\\( x^^ \\)\u003C/code\u003E\n\nSee also:\n* {{msg-mathjax|Tex-MissingOpenForSub}}",AmbiguousUseOf:"This appears in TeX expressions when a command is used in an ambiguous way e.g. \u003Ccode\u003E\\( x \\over y \\over z \\)\u003C/code\u003E.\n\nParameters:\n* %1 - the name of the TeX command",EnvBadEnd:"{{doc-important|Do not translate \u003Ccode\u003E\\begin\u003C/code\u003E and \u003Ccode\u003E\\end\u003C/code\u003E; they are TeX commands.}}\nThis appears in TeX expressions when environment names do not match e.g. \u003Ccode\u003E\\( \\begin{aligned} \\end{eqarray} \\)\u003C/code\u003E.\n\nParameters:\n* %1 - the environment name used for \u003Ccode\u003E\\begin\u003C/code\u003E\n* %2 - the environment name used for \u003Ccode\u003E\\end\u003C/code\u003E",EnvMissingEnd:"{{doc-important|Do not translate \u003Ccode\u003E\\end\u003C/code\u003E, it is a TeX command.}}\nThis appears in TeX expressions when an environment is not closed e.g. \u003Ccode\u003E\\( \\begin{aligned} \\)\u003C/code\u003E.\n\nParameters:\n* %1 - the environment name e.g. \u003Ccode\u003Ealigned\u003C/code\u003E",MissingBoxFor:"This appears in TeX expressions when a command is missing a TeX box e.g. \u003Ccode\u003E\\( \\raise 1pt \\)\u003C/code\u003E.\n\nParameters:\n* %1 - the command name",MissingCloseBrace:"This appears in TeX expressions when a close brace is missing e.g. \u003Ccode\u003E\\( \\array{ \\)\u003C/code\u003E",UndefinedControlSequence:"This appears in TeX expressions when an undefined control sequence is used. Parameters:\n* %1 - the name of the TeX command",DoubleExponent:"This appears in TeX expressions when an ambiguous double exponent is used e.g. \u003Ccode\u003Ex^3^2\u003C/code\u003E should be \u003Ccode\u003Ex^{3^2}\u003C/code\u003E or \u003Ccode\u003E{x^3}^2\u003C/code\u003E.\n\nSee also:\n* {{msg-mathjax|Tex-DoubleSubscripts}}",DoubleSubscripts:"This appears in TeX expressions when an ambiguous double subscripts is used e.g. \u003Ccode\u003Ex_3_2\u003C/code\u003E should be \u003Ccode\u003Ex_{3_2}\u003C/code\u003E or \u003Ccode\u003E{x_3}_2\u003Ccode\u003E.\n\nSee also:\n* {{msg-mathjax|Tex-DoubleExponent}}",DoubleExponentPrime:"This appears in TeX expressions when an ambiguous double exponent is caused by a prime e.g. \u003Ccode\u003Ex^a'\u003C/code\u003E should be \u003Ccode\u003E{x^a}'\u003C/code\u003E or \u003Ccode\u003Ex^{a'}\u003C/code\u003E",CantUseHash1:"This appears in TeX expressions when the macro parameter character '#' is used in math mode e.g. \u003Ccode\u003E\\( # \\)\u003C/code\u003E",MisplacedMiddle:"{{doc-important|Do not translate \u003Ccode\u003E\\left\u003C/code\u003E and \u003Ccode\u003E\\right\u003C/code\u003E; they are TeX commands.}}\nThis appears in TeX expressions when the \u003Ccode\u003Emiddle\u003C/code\u003E command is used outside \u003Ccode\u003E\\left ... \\right\u003C/code\u003E e.g. \u003Ccode\u003E\\( \\middle| \\)\u003C/code\u003E",MisplacedLimits:"This appears in TeX expressions when the \u003Ccode\u003Elimits\u003C/code\u003E command is not used on an operator e.g. \u003Ccode\u003E\\( \\limits \\)\u003C/code\u003E.\n\nParameters:\n* %1 - \u003Ccode\u003E\\limits\u003C/code\u003E",MisplacedMoveRoot:"This appears in TeX expressions when a move root command is used outside a root e.g. \u003Ccode\u003E\\( \\uproot \\)\u003C/code\u003E.\n\nParameters:\n* %1 - either \u003Ccode\u003E\\uproot\u003C/code\u003E or \u003Ccode\u003E\\leftroot\u003C/code\u003E",MultipleCommand:"This happens when a command or token can only be present once, e.g. \u003Ccode\u003E\\tag{}\u003C/code\u003E. Parameters:\n* %1 - the name of the duplicated command",IntegerArg:"This happens when an unexpected non-integer argument is passed to a command e.g. \u003Ccode\u003E\\uproot\u003C/code\u003E.\n\nParameters:\n* %1 - the name of the command",NotMathMLToken:"MathJax has a non-standard \u003Ccode\u003E\\mmlToken\u003C/code\u003E command to insert MathML token elements.\n\nThis error happens when the tag name is unknown e.g. \u003Ccode\u003E\\mmlToken{INVALID}{x}\u003C/code\u003E",InvalidMathMLAttr:"MathJax has non standard MathML and HTML related commands which can contain attributes.\n\nThis error happens when the parameter is not a valid attribute e.g. \u003Ccode\u003E\\( \\mmlToken{mi}[_INVALID_]{x} \\)\u003C/code\u003E where underscores are forbidden.",UnknownAttrForElement:"MathJax has non standard MathML and HTML related commands which can contain attributes.\n\nThis error happens when the attribute is invalid for the given element e.g. \u003Ccode\u003E\\( \\mmlToken{mi}[INVALIDATTR=\u003Cnowiki\u003E''\u003C/nowiki\u003E]{x} \\)\u003C/code\u003E\n\nParameters:\n* %1 - attribute\n* %2 - ...",MaxMacroSub1:"MathJax limits the number of macro substitutions to prevent infinite loops.\n\nFor example, this error may happen with \u003Ccode\u003E\\newcommand{\\a}{\\a} \\a\u003C/code\u003E",MaxMacroSub2:"MathJax limits the number of nested environments to prevent infinite loops.\n\nFor example, this error may happen with \u003Ccode\u003E\\newenvironment{a}{\\begin{a}}{\\end{a}} \\begin{a}\\end{a}\u003C/code\u003E",MissingArgFor:"This happens when an argument is missing e.g. \u003Ccode\u003E\\frac{a}\u003C/code\u003E. Parameters:\n* %1 - the command name e.g. \u003Ccode\u003E\\frac\u003C/code\u003E",ExtraAlignTab:"{{doc-important|Do not translate \u003Ccode\u003E\\cases\u003C/code\u003E; it is a TeX command.}}\nThis happens when \u003Ccode\u003E\\cases\u003C/code\u003E has two many columns e.g. \u003Ccode\u003E\\cases{a \u0026 b \u0026 c}\u003C/code\u003E",BracketMustBeDimension:"This happens when a bracket argument of an item is not a dimension e.g. \u003Ccode\u003E\\begin{array} x \\\\[INVALID] y \\end{array}\u003C/code\u003E.\n\nParameters:\n* %1 - e.g. \u003Ccode\u003E\\\u003C/code\u003E",InvalidEnv:"This happens with invalid environment name e.g. \u003Ccode\u003E\\begin{_INVALID_} \\end{_INVALID_}\u003C/code\u003E where underscores are forbidden.\n\nParameters:\n* %1 - the environment name e.g. \u003Ccode\u003E_INVALID_\u003C/code\u003E",UnknownEnv:"This happens when an unknown environment is used e.g. \u003Ccode\u003E\\begin{UNKNOWN} \\end{UNKNOWN}\u003C/code\u003E.\n\nParameters:\n* %1 - the environment name e.g. \u003Ccode\u003EUNKNOWN\u003C/code\u003E",ExtraCloseLooking:"This happens in some situations when an extra close brace is found while looking for another character, for example \u003Ccode\u003E\\( \\sqrt['''{{red|\u003Cnowiki\u003E}\u003C/nowiki\u003E}}''']x \\)\u003C/code\u003E.\n\nParameters:\n* %1 - the character searched e.g. \u003Ccode\u003E]\u003C/code\u003E",MissingCloseBracket:"This error happens when a closing '\u003Ccode\u003E]\u003C/code\u003E' is missing e.g. \u003Ccode\u003E\\( \\sqrt[ \\)\u003C/code\u003E. Parameters:\n* %1 - the command name e.g. \u003Ccode\u003E\\sqrt\u003C/code\u003E",MissingOrUnrecognizedDelim:"This error happens when a delimiter is missing or unrecognized in a TeX expression e.g. \u003Ccode\u003E\\( \\left \\)\u003C/code\u003E.\n\nParameters:\n* %1 - the command name e.g. \u003Ccode\u003E\\left\u003C/code\u003E",MissingDimOrUnits:"This error happens with some TeX commands that are expecting a unit e.g. \u003Ccode\u003E\\above\u003C/code\u003E. Parameters:\n* %1 - the command name",TokenNotFoundForCommand:"This happens while processing a TeX command that is expected to contain a token e.g. \u003Ccode\u003E\\( \\root{x} \\)\u003C/code\u003E where '\u003Ccode\u003E\\of\u003C/code\u003E' should be used.\n\nParameters:\n* %1 - the token not found e.g. \u003Ccode\u003E\\of\u003C/code\u003E\n* %2 - the command being processed e.g. \u003Ccode\u003E\\root\u003C/code\u003E",MathNotTerminated:"This happens when a math is not terminated in a text box e.g. \u003Ccode\u003E\\( \\text{$x} \\)\u003C/code\u003E where the closing dollar is missing.",IllegalMacroParam:"This error happens when an invalid macro parameter reference is used e.g. \u003Ccode\u003E\\( \\def\\mymacro#1{#2} \\mymacro{x} \\)\u003C/code\u003E where '#2' is invalid since \u003Ccode\u003E\\mymacro\u003C/code\u003E has only one parameter.",MaxBufferSize:"The buffer size refers to the memory used by the TeX input processor.\n\nThis error may happen with recursive calls e.g. \u003Ccode\u003E\\( \\newcommand{\\a}{\\a\\a} \\a \\)\u003C/code\u003E.\n\nNote that the number of a's is exponential with respect to the number of recursive calls.\n\nHence 'MaxBufferSize' is likely to happen before 'MaxMacroSub1'",CommandNotAllowedInEnv:"This appears when the \u003Ccode\u003E\\tag\u003C/code\u003E command is used inside an environment that does not allow labelling e.g. \u003Ccode\u003E\\begin{split} x \\tag{x} \\end{split}\u003C/code\u003E.\n\nParameters:\n* %1 - \u003Ccode\u003E\\tag\u003C/code\u003E\n* %2 - the name of the environment",MultipleLabel:"This happens when TeX labels are duplicated e.g. \u003Ccode\u003E\\( \\label{x} \\) \\( \\label{x} \\)\u003C/code\u003E.\n\nParameters:\n* %1 - TeX label name",CommandAtTheBeginingOfLine:"This happens when showleft/showright are misplaced. Parameters:\n* %1 - the macro name",IllegalAlign:"This happens when an invalid alignment is specified in \u003Ccode\u003E\\cfrac\u003C/code\u003E e.g. \u003Ccode\u003E\\cfrac[INVALID]{a}{b}\u003C/code\u003E.\n\nParameters:\n* %1 - \u003Ccode\u003E\\cfrac\u003C/code\u003E",BadMathStyleFor:"This happens when an invalid style is specified in \u003Ccode\u003E\\genfrac\u003C/code\u003E e.g. \u003Ccode\u003E\\genfrac{\\{}{\\}}{0pt}{INVALID}{a}{b}\u003C/code\u003E.\n\nParameters:\n* %1 - \u003Ccode\u003E\\genfrac\u003C/code\u003E",PositiveIntegerArg:"This happens when an invalid alignment is specified in the \u003Ccode\u003Ealignedat\u003C/code\u003E environment e.g. \u003Ccode\u003E\\begin{alignedat}{INVALID}\\end{alignedat}\u003C/code\u003E.",ErroneousNestingEq:"This happens when some equation structures are nested in a way forbidden by LaTeX e.g. two nested \u003Ccode\u003Emultline\u003C/code\u003E environment.",MultlineRowsOneCol:"This happens when a row of the \u003Ccode\u003Emultline\u003C/code\u003E environment has more than one column e.g. \u003Ccode\u003E\\begin{multline} x \u0026 y \\end{multline}\u003C/code\u003E.\n\nParameters:\n* %1 - the environment name \u003Ccode\u003Emultline\u003C/code\u003E",MultipleBBoxProperty:"This appears with the TeX command \u003Ccode\u003E\\bbox\u003C/code\u003E when a property e.g. the background color is specified twice.\n\nParameters:\n* %1 - the name of the duplicate property\n* %2 - the command name \u003Ccode\u003E\\bbox\u003C/code\u003E",InvalidBBoxProperty:"This appears with the TeX command \u003Ccode\u003E\\bbox\u003C/code\u003E when a property is not a color, a padding dimension, or a style.\n\n'padding' is a CSS property name for the 'inner margin' of a box. You may verify on MDN how it is translated in your language.\n\nParameters:\n* %1 - the name of the invalid property specified",ExtraEndMissingBegin:"{{doc-important|Do not translate \u003Ccode\u003E\\begingroup\u003C/code\u003E.}}\nThis appears in TeX expressions when begingroup/endgroup do not match. Parameters:\n* %1 - the command name \u003Ccode\u003E\\endgroup\u003C/code\u003E",GlobalNotFollowedBy:"{{doc-important|Do not translate \u003Ccode\u003E\\let\u003C/code\u003E, \u003Ccode\u003E\\def\u003C/code\u003E, or \u003Ccode\u003E\\newcommand\u003C/code\u003E; they are TeX expressions.}}\nThis appears in TeX expressions when \u003Ccode\u003E\\global\u003C/code\u003E is not followed by \u003Ccode\u003E\\let\u003C/code\u003E, \u003Ccode\u003E\\def\u003C/code\u003E, or \u003Ccode\u003E\\newcommand\u003C/code\u003E",UndefinedColorModel:"An invalid color model is used for the \u003Ccode\u003E\\color\u003C/code\u003E command. Parameters:\n* %1 - the color model specified",ModelArg1:"An invalid color value is used for the \u003Ccode\u003E\\color\u003C/code\u003E command e.g. \u003Ccode\u003E\\( \\color[RGB]{}{} \\)\u003C/code\u003E\n\nParameters:\n* %1 - color model name",InvalidDecimalNumber:"An invalid decimal number is used for the \u003Ccode\u003E\\color\u003C/code\u003E command e.g. \u003Ccode\u003E\\( \\color[rgb]{,,}{} \\)\u003C/code\u003E.\n\nA valid decimal number is such as: 12, 12., 12.34, .34",ModelArg2:"An out-of-range number is used for the \u003Ccode\u003E\\color\u003C/code\u003E command e.g. \u003Ccode\u003E\\( \\color[RGB]{256,,}{} \\)\u003C/code\u003E.\n\nParameters:\n* %1 - the color model e.g. \u003Ccode\u003ERGB\u003C/code\u003E\n* %2 - the lower bound of the valid interval e.g. 0 for the RGB color model\n* %3 - the upper bound of the valid interval e.g. 255 for the RGB color model",InvalidNumber:"An invalid number is used for the \u003Ccode\u003E\\color\u003C/code\u003E command e.g. \u003Ccode\u003E\\( \\color[RGB]{,,}{} \\)\u003C/code\u003E.\n\nA valid number is such as: 123",NewextarrowArg1:"Used when the first argument of \u003Ccode\u003E\\Newextarrow\u003C/code\u003E is invalid. Parameters:\n* %1 - the command name \u003Ccode\u003E\\Newextarrow\u003C/code\u003E",NewextarrowArg2:"Used when the second argument of \u003Ccode\u003E\\Newextarrow\u003C/code\u003E is invalid. Parameters:\n* %1 - the command name \u003Ccode\u003E\\Newextarrow\u003C/code\u003E",NewextarrowArg3:"Used when the third argument of \u003Ccode\u003E\\Newextarrow\u003C/code\u003E is invalid. Parameters:\n* %1 - the command name \u003Ccode\u003E\\Newextarrow\u003C/code\u003E",NoClosingChar:"This is used in TeX mhchem expressions when a closing delimiters is missing e.g. \u003Ccode\u003E\\( \\ce{ -\u003E[ } \\)\u003C/code\u003E.\n\nParameters:\n* %1 - \u003Ccode\u003E)\u003C/code\u003E, \u003Ccode\u003E}\u003C/code\u003E, or \u003Ccode\u003E]\u003C/code\u003E",IllegalControlSequenceName:"This appears when the \u003Ccode\u003E\\newcommand\u003C/code\u003E TeX command is given an illegal control sequence name.\n\nParameters:\n* %1 - \u003Ccode\u003E\\newcommand\u003C/code\u003E",IllegalParamNumber:"This appears when the \u003Ccode\u003E\\newcommand\u003C/code\u003E TeX command is given an illegal number of parameters.\n\nParameters:\n* %1 - \u003Ccode\u003E\\newcommand\u003C/code\u003E",MissingCS:"This appears when a TeX definitions is not followed by a control sequence e.g. \u003Ccode\u003E\\let INVALID\u003C/code\u003E.\n\nParameters:\n* %1 - may be commands like  \u003Ccode\u003E\\let\u003C/code\u003E, \u003Ccode\u003E\\def\u003C/code\u003E, \u003Ccode\u003E\\newcommand\u003C/code\u003E, \u003Ccode\u003E\\global\u003C/code\u003E, etc.",CantUseHash2:"This appears when the character '#' is incorrectly used in TeX definitions, e.g. \u003Ccode\u003E\\def\\mycommand{{red|#}}A\u003C/code\u003E.\n\nParameters:\n* %1 - the command used e.g. \u003Ccode\u003Emycommand\u003C/code\u003E",SequentialParam:"This appears in TeX definitions when parameters are not numbered sequentially e.g. \u003Ccode\u003E\\def\\mycommand#2#1\u003C/code\u003E.\n\nParameters:\n* %1 - the command name e.g. \u003Ccode\u003E\\def\u003C/code\u003E",MissingReplacementString:"This appears in TeX definitions when you don't specify a replacement string e.g. \u003Ccode\u003E\\def\\mycommand\u003C/code\u003E.\n\nParameters:\n* %1 - the command name e.g. \u003Ccode\u003E\\def\u003C/code\u003E",MismatchUseDef:"This appears in TeX definitions when a TeX command does not match its definition e.g. \u003Ccode\u003E\\( \\def\\mycommand[#1]#2[#3]{#1+#2+#3} \\mycommand{a}{b}[c] \\)\u003C/code\u003E.\n\nParameters:\n* %1 - the command name e.g. \u003Ccode\u003E\\mycommand\u003C/code\u003E",RunawayArgument:"This appears in TeX definitions when a TeX command does not match its definition e.g. \u003Ccode\u003E\\( \\def\\mycommand[#1][#2]#3{#1+#2+#3} \\mycommand[a]{b} \\)\u003C/code\u003E.\n\nParameters:\n* %1 - the command name e.g. \u003Ccode\u003E\\mycommand\u003C/code\u003E",NoClosingDelim:"This appears in TeX expressions when a \u003Ccode\u003E\\verb\u003C/code\u003E command is not closed e.g. \u003Ccode\u003E\\( \\verb?... \\)\u003C/code\u003E is missing a closing question mark.\n\nParameters:\n* %1 - the command name"}});MathJax.Ajax.loadComplete("[MathJax]/localization/qqq/TeX.js");
+MathJax.Localization.addTranslation("qqq","TeX",{version:"2.7.1",isLoaded:true,strings:{ExtraOpenMissingClose:"This appears in TeX expressions when open and close braces do not match e.g. \u003Ccode\u003E\\( { \\)\u003C/code\u003E\n\nSee also:\n* {{msg-mathjax|Tex-ExtraCloseMissingOpen}}",ExtraCloseMissingOpen:"This appears in TeX expressions when open and close braces do not match e.g. \u003Ccode\u003E\\( } \\)\u003C/code\u003E\n\nSee also:\n* {{msg-mathjax|Tex-ExtraOpenMissingClose}}",MissingLeftExtraRight:"{{doc-important|Do not translate \u003Ccode\u003E\\left\u003C/code\u003E and \u003Ccode\u003E\\right\u003C/code\u003E; they are TeX commands.}}\nThis appears in TeX expressions when \u003Ccode\u003Eleft\u003C/code\u003E/\u003Ccode\u003Eright\u003C/code\u003E commands do no match e.g. \u003Ccode\u003E\\( \\right) \\)\u003C/code\u003E",MissingScript:"This appears in TeX expressions when a superscript or subscript is missing e.g. \u003Ccode\u003Ea^2\u003C/code\u003E or \u003Ccode\u003Ea_2\u003C/code\u003E.",ExtraLeftMissingRight:"{{doc-important|Do not translate \u003Ccode\u003E\\left\u003C/code\u003E and \u003Ccode\u003E\\right\u003C/code\u003E; they are TeX commands.}}\nThis appears in TeX expressions when \u003Ccode\u003Eleft\u003C/code\u003E/\u003Ccode\u003Eright\u003C/code\u003E commands do no match e.g. \u003Ccode\u003E\\( \\left( \\)\u003C/code\u003E",Misplaced:"This appears in TeX expressions when an item is misplaced e.g. \u003Ccode\u003E\\( \u0026 \\)\u003C/code\u003E since the ampersand is supposed to be used in tabular expressions.\n\nParameters:\n* %1 - the misplaced item",MissingOpenForSub:"This appears in TeX expressions when a subscript is missing an open brace e.g. \u003Ccode\u003E\\( x__ \\)\u003C/code\u003E\n\nSee also:\n* {{msg-mathjax|Tex-MissingOpenForSup}}",MissingOpenForSup:"This appears in TeX expressions when a superscript is missing an open brace e.g. \u003Ccode\u003E\\( x^^ \\)\u003C/code\u003E\n\nSee also:\n* {{msg-mathjax|Tex-MissingOpenForSub}}",AmbiguousUseOf:"This appears in TeX expressions when a command is used in an ambiguous way e.g. \u003Ccode\u003E\\( x \\over y \\over z \\)\u003C/code\u003E.\n\nParameters:\n* %1 - the name of the TeX command",EnvBadEnd:"{{doc-important|Do not translate \u003Ccode\u003E\\begin\u003C/code\u003E and \u003Ccode\u003E\\end\u003C/code\u003E; they are TeX commands.}}\nThis appears in TeX expressions when environment names do not match e.g. \u003Ccode\u003E\\( \\begin{aligned} \\end{eqarray} \\)\u003C/code\u003E.\n\nParameters:\n* %1 - the environment name used for \u003Ccode\u003E\\begin\u003C/code\u003E\n* %2 - the environment name used for \u003Ccode\u003E\\end\u003C/code\u003E",EnvMissingEnd:"{{doc-important|Do not translate \u003Ccode\u003E\\end\u003C/code\u003E, it is a TeX command.}}\nThis appears in TeX expressions when an environment is not closed e.g. \u003Ccode\u003E\\( \\begin{aligned} \\)\u003C/code\u003E.\n\nParameters:\n* %1 - the environment name e.g. \u003Ccode\u003Ealigned\u003C/code\u003E",MissingBoxFor:"This appears in TeX expressions when a command is missing a TeX box e.g. \u003Ccode\u003E\\( \\raise 1pt \\)\u003C/code\u003E.\n\nParameters:\n* %1 - the command name",MissingCloseBrace:"This appears in TeX expressions when a close brace is missing e.g. \u003Ccode\u003E\\( \\array{ \\)\u003C/code\u003E",UndefinedControlSequence:"This appears in TeX expressions when an undefined control sequence is used. Parameters:\n* %1 - the name of the TeX command",DoubleExponent:"This appears in TeX expressions when an ambiguous double exponent is used e.g. \u003Ccode\u003Ex^3^2\u003C/code\u003E should be \u003Ccode\u003Ex^{3^2}\u003C/code\u003E or \u003Ccode\u003E{x^3}^2\u003C/code\u003E.\n\nSee also:\n* {{msg-mathjax|Tex-DoubleSubscripts}}",DoubleSubscripts:"This appears in TeX expressions when an ambiguous double subscripts is used e.g. \u003Ccode\u003Ex_3_2\u003C/code\u003E should be \u003Ccode\u003Ex_{3_2}\u003C/code\u003E or \u003Ccode\u003E{x_3}_2\u003Ccode\u003E.\n\nSee also:\n* {{msg-mathjax|Tex-DoubleExponent}}",DoubleExponentPrime:"This appears in TeX expressions when an ambiguous double exponent is caused by a prime e.g. \u003Ccode\u003Ex^a'\u003C/code\u003E should be \u003Ccode\u003E{x^a}'\u003C/code\u003E or \u003Ccode\u003Ex^{a'}\u003C/code\u003E",CantUseHash1:"This appears in TeX expressions when the macro parameter character '#' is used in math mode e.g. \u003Ccode\u003E\\( # \\)\u003C/code\u003E",MisplacedMiddle:"{{doc-important|Do not translate \u003Ccode\u003E\\left\u003C/code\u003E and \u003Ccode\u003E\\right\u003C/code\u003E; they are TeX commands.}}\nThis appears in TeX expressions when the \u003Ccode\u003Emiddle\u003C/code\u003E command is used outside \u003Ccode\u003E\\left ... \\right\u003C/code\u003E e.g. \u003Ccode\u003E\\( \\middle| \\)\u003C/code\u003E",MisplacedLimits:"This appears in TeX expressions when the \u003Ccode\u003Elimits\u003C/code\u003E command is not used on an operator e.g. \u003Ccode\u003E\\( \\limits \\)\u003C/code\u003E.\n\nParameters:\n* %1 - \u003Ccode\u003E\\limits\u003C/code\u003E",MisplacedMoveRoot:"This appears in TeX expressions when a move root command is used outside a root e.g. \u003Ccode\u003E\\( \\uproot \\)\u003C/code\u003E.\n\nParameters:\n* %1 - either \u003Ccode\u003E\\uproot\u003C/code\u003E or \u003Ccode\u003E\\leftroot\u003C/code\u003E",MultipleCommand:"This happens when a command or token can only be present once, e.g. \u003Ccode\u003E\\tag{}\u003C/code\u003E. Parameters:\n* %1 - the name of the duplicated command",IntegerArg:"This happens when an unexpected non-integer argument is passed to a command e.g. \u003Ccode\u003E\\uproot\u003C/code\u003E.\n\nParameters:\n* %1 - the name of the command",NotMathMLToken:"MathJax has a non-standard \u003Ccode\u003E\\mmlToken\u003C/code\u003E command to insert MathML token elements.\n\nThis error happens when the tag name is unknown e.g. \u003Ccode\u003E\\mmlToken{INVALID}{x}\u003C/code\u003E",InvalidMathMLAttr:"MathJax has non standard MathML and HTML related commands which can contain attributes.\n\nThis error happens when the parameter is not a valid attribute e.g. \u003Ccode\u003E\\( \\mmlToken{mi}[_INVALID_]{x} \\)\u003C/code\u003E where underscores are forbidden.",UnknownAttrForElement:"MathJax has non standard MathML and HTML related commands which can contain attributes.\n\nThis error happens when the attribute is invalid for the given element e.g. \u003Ccode\u003E\\( \\mmlToken{mi}[INVALIDATTR=\u003Cnowiki\u003E''\u003C/nowiki\u003E]{x} \\)\u003C/code\u003E\n\nParameters:\n* %1 - attribute\n* %2 - ...",MaxMacroSub1:"MathJax limits the number of macro substitutions to prevent infinite loops.\n\nFor example, this error may happen with \u003Ccode\u003E\\newcommand{\\a}{\\a} \\a\u003C/code\u003E",MaxMacroSub2:"MathJax limits the number of nested environments to prevent infinite loops.\n\nFor example, this error may happen with \u003Ccode\u003E\\newenvironment{a}{\\begin{a}}{\\end{a}} \\begin{a}\\end{a}\u003C/code\u003E",MissingArgFor:"This happens when an argument is missing e.g. \u003Ccode\u003E\\frac{a}\u003C/code\u003E. Parameters:\n* %1 - the command name e.g. \u003Ccode\u003E\\frac\u003C/code\u003E",ExtraAlignTab:"{{doc-important|Do not translate \u003Ccode\u003E\\cases\u003C/code\u003E; it is a TeX command.}}\nThis happens when \u003Ccode\u003E\\cases\u003C/code\u003E has two many columns e.g. \u003Ccode\u003E\\cases{a \u0026 b \u0026 c}\u003C/code\u003E",BracketMustBeDimension:"This happens when a bracket argument of an item is not a dimension e.g. \u003Ccode\u003E\\begin{array} x \\\\[INVALID] y \\end{array}\u003C/code\u003E.\n\nParameters:\n* %1 - e.g. \u003Ccode\u003E\\\u003C/code\u003E",InvalidEnv:"This happens with invalid environment name e.g. \u003Ccode\u003E\\begin{_INVALID_} \\end{_INVALID_}\u003C/code\u003E where underscores are forbidden.\n\nParameters:\n* %1 - the environment name e.g. \u003Ccode\u003E_INVALID_\u003C/code\u003E",UnknownEnv:"This happens when an unknown environment is used e.g. \u003Ccode\u003E\\begin{UNKNOWN} \\end{UNKNOWN}\u003C/code\u003E.\n\nParameters:\n* %1 - the environment name e.g. \u003Ccode\u003EUNKNOWN\u003C/code\u003E",ExtraCloseLooking:"This happens in some situations when an extra close brace is found while looking for another character, for example \u003Ccode\u003E\\( \\sqrt['''{{red|\u003Cnowiki\u003E}\u003C/nowiki\u003E}}''']x \\)\u003C/code\u003E.\n\nParameters:\n* %1 - the character searched e.g. \u003Ccode\u003E]\u003C/code\u003E",MissingCloseBracket:"This error happens when a closing '\u003Ccode\u003E]\u003C/code\u003E' is missing e.g. \u003Ccode\u003E\\( \\sqrt[ \\)\u003C/code\u003E. Parameters:\n* %1 - the command name e.g. \u003Ccode\u003E\\sqrt\u003C/code\u003E",MissingOrUnrecognizedDelim:"This error happens when a delimiter is missing or unrecognized in a TeX expression e.g. \u003Ccode\u003E\\( \\left \\)\u003C/code\u003E.\n\nParameters:\n* %1 - the command name e.g. \u003Ccode\u003E\\left\u003C/code\u003E",MissingDimOrUnits:"This error happens with some TeX commands that are expecting a unit e.g. \u003Ccode\u003E\\above\u003C/code\u003E. Parameters:\n* %1 - the command name",TokenNotFoundForCommand:"This happens while processing a TeX command that is expected to contain a token e.g. \u003Ccode\u003E\\( \\root{x} \\)\u003C/code\u003E where '\u003Ccode\u003E\\of\u003C/code\u003E' should be used.\n\nParameters:\n* %1 - the token not found e.g. \u003Ccode\u003E\\of\u003C/code\u003E\n* %2 - the command being processed e.g. \u003Ccode\u003E\\root\u003C/code\u003E",MathNotTerminated:"This happens when a math is not terminated in a text box e.g. \u003Ccode\u003E\\( \\text{$x} \\)\u003C/code\u003E where the closing dollar is missing.",IllegalMacroParam:"This error happens when an invalid macro parameter reference is used e.g. \u003Ccode\u003E\\( \\def\\mymacro#1{#2} \\mymacro{x} \\)\u003C/code\u003E where '#2' is invalid since \u003Ccode\u003E\\mymacro\u003C/code\u003E has only one parameter.",MaxBufferSize:"The buffer size refers to the memory used by the TeX input processor.\n\nThis error may happen with recursive calls e.g. \u003Ccode\u003E\\( \\newcommand{\\a}{\\a\\a} \\a \\)\u003C/code\u003E.\n\nNote that the number of a's is exponential with respect to the number of recursive calls.\n\nHence 'MaxBufferSize' is likely to happen before 'MaxMacroSub1'",CommandNotAllowedInEnv:"This appears when the \u003Ccode\u003E\\tag\u003C/code\u003E command is used inside an environment that does not allow labelling e.g. \u003Ccode\u003E\\begin{split} x \\tag{x} \\end{split}\u003C/code\u003E.\n\nParameters:\n* %1 - \u003Ccode\u003E\\tag\u003C/code\u003E\n* %2 - the name of the environment",MultipleLabel:"This happens when TeX labels are duplicated e.g. \u003Ccode\u003E\\( \\label{x} \\) \\( \\label{x} \\)\u003C/code\u003E.\n\nParameters:\n* %1 - TeX label name",CommandAtTheBeginingOfLine:"This happens when showleft/showright are misplaced. Parameters:\n* %1 - the macro name",IllegalAlign:"This happens when an invalid alignment is specified in \u003Ccode\u003E\\cfrac\u003C/code\u003E e.g. \u003Ccode\u003E\\cfrac[INVALID]{a}{b}\u003C/code\u003E.\n\nParameters:\n* %1 - \u003Ccode\u003E\\cfrac\u003C/code\u003E",BadMathStyleFor:"This happens when an invalid style is specified in \u003Ccode\u003E\\genfrac\u003C/code\u003E e.g. \u003Ccode\u003E\\genfrac{\\{}{\\}}{0pt}{INVALID}{a}{b}\u003C/code\u003E.\n\nParameters:\n* %1 - \u003Ccode\u003E\\genfrac\u003C/code\u003E",PositiveIntegerArg:"This happens when an invalid alignment is specified in the \u003Ccode\u003Ealignedat\u003C/code\u003E environment e.g. \u003Ccode\u003E\\begin{alignedat}{INVALID}\\end{alignedat}\u003C/code\u003E.",ErroneousNestingEq:"This happens when some equation structures are nested in a way forbidden by LaTeX e.g. two nested \u003Ccode\u003Emultline\u003C/code\u003E environment.",MultlineRowsOneCol:"This happens when a row of the \u003Ccode\u003Emultline\u003C/code\u003E environment has more than one column e.g. \u003Ccode\u003E\\begin{multline} x \u0026 y \\end{multline}\u003C/code\u003E.\n\nParameters:\n* %1 - the environment name \u003Ccode\u003Emultline\u003C/code\u003E",MultipleBBoxProperty:"This appears with the TeX command \u003Ccode\u003E\\bbox\u003C/code\u003E when a property e.g. the background color is specified twice.\n\nParameters:\n* %1 - the name of the duplicate property\n* %2 - the command name \u003Ccode\u003E\\bbox\u003C/code\u003E",InvalidBBoxProperty:"This appears with the TeX command \u003Ccode\u003E\\bbox\u003C/code\u003E when a property is not a color, a padding dimension, or a style.\n\n'padding' is a CSS property name for the 'inner margin' of a box. You may verify on MDN how it is translated in your language.\n\nParameters:\n* %1 - the name of the invalid property specified",ExtraEndMissingBegin:"{{doc-important|Do not translate \u003Ccode\u003E\\begingroup\u003C/code\u003E.}}\nThis appears in TeX expressions when begingroup/endgroup do not match. Parameters:\n* %1 - the command name \u003Ccode\u003E\\endgroup\u003C/code\u003E",GlobalNotFollowedBy:"{{doc-important|Do not translate \u003Ccode\u003E\\let\u003C/code\u003E, \u003Ccode\u003E\\def\u003C/code\u003E, or \u003Ccode\u003E\\newcommand\u003C/code\u003E; they are TeX expressions.}}\nThis appears in TeX expressions when \u003Ccode\u003E\\global\u003C/code\u003E is not followed by \u003Ccode\u003E\\let\u003C/code\u003E, \u003Ccode\u003E\\def\u003C/code\u003E, or \u003Ccode\u003E\\newcommand\u003C/code\u003E",UndefinedColorModel:"An invalid color model is used for the \u003Ccode\u003E\\color\u003C/code\u003E command. Parameters:\n* %1 - the color model specified",ModelArg1:"An invalid color value is used for the \u003Ccode\u003E\\color\u003C/code\u003E command e.g. \u003Ccode\u003E\\( \\color[RGB]{}{} \\)\u003C/code\u003E\n\nParameters:\n* %1 - color model name",InvalidDecimalNumber:"An invalid decimal number is used for the \u003Ccode\u003E\\color\u003C/code\u003E command e.g. \u003Ccode\u003E\\( \\color[rgb]{,,}{} \\)\u003C/code\u003E.\n\nA valid decimal number is such as: 12, 12., 12.34, .34",ModelArg2:"An out-of-range number is used for the \u003Ccode\u003E\\color\u003C/code\u003E command e.g. \u003Ccode\u003E\\( \\color[RGB]{256,,}{} \\)\u003C/code\u003E.\n\nParameters:\n* %1 - the color model e.g. \u003Ccode\u003ERGB\u003C/code\u003E\n* %2 - the lower bound of the valid interval e.g. 0 for the RGB color model\n* %3 - the upper bound of the valid interval e.g. 255 for the RGB color model",InvalidNumber:"An invalid number is used for the \u003Ccode\u003E\\color\u003C/code\u003E command e.g. \u003Ccode\u003E\\( \\color[RGB]{,,}{} \\)\u003C/code\u003E.\n\nA valid number is such as: 123",NewextarrowArg1:"Used when the first argument of \u003Ccode\u003E\\Newextarrow\u003C/code\u003E is invalid. Parameters:\n* %1 - the command name \u003Ccode\u003E\\Newextarrow\u003C/code\u003E",NewextarrowArg2:"Used when the second argument of \u003Ccode\u003E\\Newextarrow\u003C/code\u003E is invalid. Parameters:\n* %1 - the command name \u003Ccode\u003E\\Newextarrow\u003C/code\u003E",NewextarrowArg3:"Used when the third argument of \u003Ccode\u003E\\Newextarrow\u003C/code\u003E is invalid. Parameters:\n* %1 - the command name \u003Ccode\u003E\\Newextarrow\u003C/code\u003E",NoClosingChar:"This is used in TeX mhchem expressions when a closing delimiters is missing e.g. \u003Ccode\u003E\\( \\ce{ -\u003E[ } \\)\u003C/code\u003E.\n\nParameters:\n* %1 - \u003Ccode\u003E)\u003C/code\u003E, \u003Ccode\u003E}\u003C/code\u003E, or \u003Ccode\u003E]\u003C/code\u003E",IllegalControlSequenceName:"This appears when the \u003Ccode\u003E\\newcommand\u003C/code\u003E TeX command is given an illegal control sequence name.\n\nParameters:\n* %1 - \u003Ccode\u003E\\newcommand\u003C/code\u003E",IllegalParamNumber:"This appears when the \u003Ccode\u003E\\newcommand\u003C/code\u003E TeX command is given an illegal number of parameters.\n\nParameters:\n* %1 - \u003Ccode\u003E\\newcommand\u003C/code\u003E",MissingCS:"This appears when a TeX definitions is not followed by a control sequence e.g. \u003Ccode\u003E\\let INVALID\u003C/code\u003E.\n\nParameters:\n* %1 - may be commands like  \u003Ccode\u003E\\let\u003C/code\u003E, \u003Ccode\u003E\\def\u003C/code\u003E, \u003Ccode\u003E\\newcommand\u003C/code\u003E, \u003Ccode\u003E\\global\u003C/code\u003E, etc.",CantUseHash2:"This appears when the character '#' is incorrectly used in TeX definitions, e.g. \u003Ccode\u003E\\def\\mycommand{{red|#}}A\u003C/code\u003E.\n\nParameters:\n* %1 - the command used e.g. \u003Ccode\u003Emycommand\u003C/code\u003E",SequentialParam:"This appears in TeX definitions when parameters are not numbered sequentially e.g. \u003Ccode\u003E\\def\\mycommand#2#1\u003C/code\u003E.\n\nParameters:\n* %1 - the command name e.g. \u003Ccode\u003E\\def\u003C/code\u003E",MissingReplacementString:"This appears in TeX definitions when you don't specify a replacement string e.g. \u003Ccode\u003E\\def\\mycommand\u003C/code\u003E.\n\nParameters:\n* %1 - the command name e.g. \u003Ccode\u003E\\def\u003C/code\u003E",MismatchUseDef:"This appears in TeX definitions when a TeX command does not match its definition e.g. \u003Ccode\u003E\\( \\def\\mycommand[#1]#2[#3]{#1+#2+#3} \\mycommand{a}{b}[c] \\)\u003C/code\u003E.\n\nParameters:\n* %1 - the command name e.g. \u003Ccode\u003E\\mycommand\u003C/code\u003E",RunawayArgument:"This appears in TeX definitions when a TeX command does not match its definition e.g. \u003Ccode\u003E\\( \\def\\mycommand[#1][#2]#3{#1+#2+#3} \\mycommand[a]{b} \\)\u003C/code\u003E.\n\nParameters:\n* %1 - the command name e.g. \u003Ccode\u003E\\mycommand\u003C/code\u003E",NoClosingDelim:"This appears in TeX expressions when a \u003Ccode\u003E\\verb\u003C/code\u003E command is not closed e.g. \u003Ccode\u003E\\( \\verb?... \\)\u003C/code\u003E is missing a closing question mark.\n\nParameters:\n* %1 - the command name"}});MathJax.Ajax.loadComplete("[MathJax]/localization/qqq/TeX.js");
diff --git a/localization/qqq/qqq.js b/localization/qqq/qqq.js
index 1d08d7b13..04eb72491 100644
--- a/localization/qqq/qqq.js
+++ b/localization/qqq/qqq.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/qqq/qqq.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("qqq",null,{menuTitle:"Message Documentation",version:"2.6.0",isLoaded:true,domains:{_:{version:"2.6.0",isLoaded:true,strings:{CookieConfig:"This alert message is displayed when the MathJax cookie contains some data with URL or Config properties. These properties may be used to ask MathJax to perform actions during the Configuration phase: either loading a javascript file (URL property) or executing a configuration function (Config property). Note that the character '\\n' is used to specify new lines inside the alert box.",MathProcessingError:"This message appears when a Javascript error happens during the processing of a mathematical element.",MathError:"This message appears instead of 'Math Processing Error' when the obsolete Accessible configuration is used.",LoadFile:"This appears in the MathJax message box when a file is loading. Parameters:\n* %1 - the file name\n{{Identical|Loading}}",Loading:"This appears in the MathJax message box when a file is loading and the messageStyle configuration option is set to 'simple'.\n\nIt will be followed by growing sequence of dots to show the progress.\n{{Identical|Loading}}",LoadFailed:"This appears in the MathJax message box when a file fails to load. Parameters:\n* %1 - the file name",ProcessMath:"This appears in the MathJax message box during the conversion process from an input format (e.g., LaTeX, asciimath) to MathJax's internal format.\n\nParameters:\n* %1 - a percentage",Processing:"This appears in the MathJax message box during the conversion process from an input format (e.g., LaTeX, asciimath) to MathJax's internal format when the messageStyle configuration option is set to 'simple'.\n\nIt will be followed by growing sequence of dots to show the progress.\n{{Identical|Processing}}",TypesetMath:"This appears in the MathJax message box during the layout process of converting the internal format to the output format.\n\nParameters:\n* %1 - a percentage",Typesetting:"This appears in the MathJax message box during the layout process of converting the internal format to the output format when the messageStyle configuration option is set to 'simple'.\n\nIt will be followed by growing sequence of dots to show the progress.",MathJaxNotSupported:"This appears in the MathJax message box when MathJax determines the browser does not have adequate features."}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){return 1},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/qqq/qqq.js");
+MathJax.Localization.addTranslation("qqq",null,{menuTitle:"Message Documentation",version:"2.7.1",isLoaded:true,domains:{_:{version:"2.7.1",isLoaded:true,strings:{CookieConfig:"This alert message is displayed when the MathJax cookie contains some data with URL or Config properties. These properties may be used to ask MathJax to perform actions during the Configuration phase: either loading a javascript file (URL property) or executing a configuration function (Config property). Note that the character '\\n' is used to specify new lines inside the alert box.",MathProcessingError:"This message appears when a Javascript error happens during the processing of a mathematical element.",MathError:"This message appears instead of 'Math Processing Error' when the obsolete Accessible configuration is used.",LoadFile:"This appears in the MathJax message box when a file is loading. Parameters:\n* %1 - the file name\n{{Identical|Loading}}",Loading:"This appears in the MathJax message box when a file is loading and the messageStyle configuration option is set to 'simple'.\n\nIt will be followed by growing sequence of dots to show the progress.\n{{Identical|Loading}}",LoadFailed:"This appears in the MathJax message box when a file fails to load. Parameters:\n* %1 - the file name",ProcessMath:"This appears in the MathJax message box during the conversion process from an input format (e.g., LaTeX, asciimath) to MathJax's internal format.\n\nParameters:\n* %1 - a percentage",Processing:"This appears in the MathJax message box during the conversion process from an input format (e.g., LaTeX, asciimath) to MathJax's internal format when the messageStyle configuration option is set to 'simple'.\n\nIt will be followed by growing sequence of dots to show the progress.\n{{Identical|Processing}}",TypesetMath:"This appears in the MathJax message box during the layout process of converting the internal format to the output format.\n\nParameters:\n* %1 - a percentage",Typesetting:"This appears in the MathJax message box during the layout process of converting the internal format to the output format when the messageStyle configuration option is set to 'simple'.\n\nIt will be followed by growing sequence of dots to show the progress.",MathJaxNotSupported:"This appears in the MathJax message box when MathJax determines the browser does not have adequate features."}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){return 1},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/qqq/qqq.js");
diff --git a/localization/ru/FontWarnings.js b/localization/ru/FontWarnings.js
index 401f2bc3e..9ef785d10 100644
--- a/localization/ru/FontWarnings.js
+++ b/localization/ru/FontWarnings.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ru/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ru","FontWarnings",{version:"2.6.0",isLoaded:true,strings:{webFont:"MathJax \u043F\u043E\u043A\u0430\u0437\u044B\u0432\u0430\u0435\u0442 \u0444\u043E\u0440\u043C\u0443\u043B\u044B \u043D\u0430\u00A0\u044D\u0442\u043E\u0439 \u0441\u0442\u0440\u0430\u043D\u0438\u0446\u0435 \u0441\u00A0\u043F\u043E\u043C\u043E\u0449\u044C\u044E \u0441\u0435\u0442\u0435\u0432\u044B\u0445 \u0448\u0440\u0438\u0444\u0442\u043E\u0432. \u0427\u0442\u043E\u0431\u044B\u00A0\u0443\u0441\u043A\u043E\u0440\u0438\u0442\u044C \u043F\u043E\u043A\u0430\u0437, \u0440\u0435\u043A\u043E\u043C\u0435\u043D\u0434\u0443\u0435\u043C \u0443\u0441\u0442\u0430\u043D\u043E\u0432\u0438\u0442\u044C \u0448\u0440\u0438\u0444\u0442\u044B \u043D\u0430\u00A0\u0412\u0430\u0448\u0435\u0439 \u043C\u0430\u0448\u0438\u043D\u0435.",imageFonts:"MathJax \u0438\u0441\u043F\u043E\u043B\u044C\u0437\u0443\u0435\u0442 \u0433\u0440\u0430\u0444\u0438\u0447\u0435\u0441\u043A\u0438\u0435 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\u0434\u043B\u044F\u00A0\u0432\u044B\u0432\u043E\u0434\u0430 \u0444\u043E\u0440\u043C\u0443\u043B, \u0430\u00A0\u0440\u0430\u0441\u0442\u0440\u043E\u0432\u044B\u0435 \u043D\u0435\u0434\u043E\u0441\u0442\u0443\u043F\u043D\u044B, \u043F\u043E\u044D\u0442\u043E\u043C\u0443 \u043E\u043D \u0438\u0441\u043F\u043E\u043B\u044C\u0437\u0443\u0435\u0442 \u0441\u0438\u043C\u0432\u043E\u043B\u044B Unicode, \u0432\u00A0\u043D\u0430\u0434\u0435\u0436\u0434\u0435, \u0447\u0442\u043E\u00A0\u0431\u0440\u0430\u0443\u0437\u0435\u0440 \u0441\u043C\u043E\u0436\u0435\u0442 \u0438\u0445 \u043F\u043E\u043A\u0430\u0437\u0430\u0442\u044C. \u041D\u0435\u043A\u043E\u0442\u043E\u0440\u044B\u0435, \u0438\u043B\u0438 \u0434\u0430\u0436\u0435 \u0432\u0441\u0435, \u0441\u0438\u043C\u0432\u043E\u043B\u044B \u043C\u043E\u0433\u0443\u0442 \u043D\u0435\u00A0\u043E\u0442\u043E\u0431\u0440\u0430\u0437\u0438\u0442\u044C\u0441\u044F.",webFonts:"\u0411\u043E\u043B\u044C\u0448\u0430\u044F \u0447\u0430\u0441\u0442\u044C 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\u043E\u0434\u043D\u043E \u0438\u0437\u00A0\u0434\u0432\u0443\u0445, \u0447\u0442\u043E\u0431\u044B\u00A0\u0443\u043B\u0443\u0447\u0448\u0438\u0442\u044C \u0432\u044B\u0432\u043E\u0434 \u0444\u043E\u0440\u043C\u0443\u043B.",STIXPage:"\u042D\u0442\u0430 \u0441\u0442\u0440\u0430\u043D\u0438\u0446\u0430 \u043F\u0440\u0435\u0434\u043D\u0430\u0437\u043D\u0430\u0447\u0435\u043D\u0430 \u0434\u043B\u044F \u0438\u0441\u043F\u043E\u043B\u044C\u0437\u043E\u0432\u0430\u043D\u0438\u044F [STIX-\u0448\u0440\u0438\u0444\u0442\u043E\u0432](%1). \u0421\u043A\u0430\u0447\u0430\u0439\u0442\u0435 \u0438 \u0443\u0441\u0442\u0430\u043D\u043E\u0432\u0438\u0442\u0435 \u044D\u0442\u0438 \u0448\u0440\u0438\u0444\u0442\u044B, \u0447\u0442\u043E\u0431\u044B \u0443\u043B\u0443\u0447\u0448\u0438\u0442\u044C \u0440\u0430\u0431\u043E\u0442\u0443 \u0441 MathJax.",TeXPage:"\u042D\u0442\u0430 \u0441\u0442\u0440\u0430\u043D\u0438\u0446\u0430 \u043F\u0440\u0435\u0434\u043D\u0430\u0437\u043D\u0430\u0447\u0435\u043D\u0430 \u0434\u043B\u044F \u0438\u0441\u043F\u043E\u043B\u044C\u0437\u043E\u0432\u0430\u043D\u0438\u044F [MathJax TeX-\u0448\u0440\u0438\u0444\u0442\u043E\u0432](%1). \u0421\u043A\u0430\u0447\u0430\u0439\u0442\u0435 \u0438 \u0443\u0441\u0442\u0430\u043D\u043E\u0432\u0438\u0442\u0435 \u044D\u0442\u0438 \u0448\u0440\u0438\u0444\u0442\u044B, \u0447\u0442\u043E\u0431\u044B \u0443\u043B\u0443\u0447\u0448\u0438\u0442\u044C \u0440\u0430\u0431\u043E\u0442\u0443 \u0441 MathJax."}});MathJax.Ajax.loadComplete("[MathJax]/localization/ru/FontWarnings.js");
+MathJax.Localization.addTranslation("ru","FontWarnings",{version:"2.7.1",isLoaded:true,strings:{webFont:"MathJax \u043F\u043E\u043A\u0430\u0437\u044B\u0432\u0430\u0435\u0442 \u0444\u043E\u0440\u043C\u0443\u043B\u044B \u043D\u0430\u00A0\u044D\u0442\u043E\u0439 \u0441\u0442\u0440\u0430\u043D\u0438\u0446\u0435 \u0441\u00A0\u043F\u043E\u043C\u043E\u0449\u044C\u044E \u0441\u0435\u0442\u0435\u0432\u044B\u0445 \u0448\u0440\u0438\u0444\u0442\u043E\u0432. \u0427\u0442\u043E\u0431\u044B\u00A0\u0443\u0441\u043A\u043E\u0440\u0438\u0442\u044C \u043F\u043E\u043A\u0430\u0437, \u0440\u0435\u043A\u043E\u043C\u0435\u043D\u0434\u0443\u0435\u043C \u0443\u0441\u0442\u0430\u043D\u043E\u0432\u0438\u0442\u044C \u0448\u0440\u0438\u0444\u0442\u044B \u043D\u0430\u00A0\u0412\u0430\u0448\u0435\u0439 \u043C\u0430\u0448\u0438\u043D\u0435.",imageFonts:"MathJax \u0438\u0441\u043F\u043E\u043B\u044C\u0437\u0443\u0435\u0442 \u0433\u0440\u0430\u0444\u0438\u0447\u0435\u0441\u043A\u0438\u0435 \u0440\u0430\u0441\u0442\u0440\u043E\u0432\u044B\u0435 \u0448\u0440\u0438\u0444\u0442\u044B, \u0430\u00A0\u043D\u0435\u00A0\u0441\u0435\u0442\u0435\u0432\u044B\u0435 \u0438\u043B\u0438\u00A0\u043B\u043E\u043A\u0430\u043B\u044C\u043D\u044B\u0435. \u042D\u0442\u043E \u0437\u0430\u043C\u0435\u0434\u043B\u044F\u0435\u0442 \u043F\u043E\u043A\u0430\u0437 \u0444\u043E\u0440\u043C\u0443\u043B, \u043A\u0440\u043E\u043C\u0435 \u0442\u043E\u0433\u043E, \u043E\u043D\u0438 \u043C\u043E\u0433\u0443\u0442 \u043F\u0435\u0447\u0430\u0442\u0430\u0442\u044C\u0441\u044F \u0441\u00A0\u0440\u0430\u0437\u0440\u0435\u0448\u0435\u043D\u0438\u0435\u043C \u043C\u0435\u043D\u044C\u0448\u0438\u043C, \u0447\u0435\u043C\u00A0\u043F\u043E\u0437\u0432\u043E\u043B\u044F\u0435\u0442 \u043F\u0440\u0438\u043D\u0442\u0435\u0440.",noFonts:"MathJax \u043D\u0435\u00A0\u0441\u0443\u043C\u0435\u043B \u043F\u043E\u0434\u043E\u0431\u0440\u0430\u0442\u044C \u0448\u0440\u0438\u0444\u0442 \u0434\u043B\u044F\u00A0\u0432\u044B\u0432\u043E\u0434\u0430 \u0444\u043E\u0440\u043C\u0443\u043B, \u0430\u00A0\u0440\u0430\u0441\u0442\u0440\u043E\u0432\u044B\u0435 \u043D\u0435\u0434\u043E\u0441\u0442\u0443\u043F\u043D\u044B, \u043F\u043E\u044D\u0442\u043E\u043C\u0443 \u043E\u043D \u0438\u0441\u043F\u043E\u043B\u044C\u0437\u0443\u0435\u0442 \u0441\u0438\u043C\u0432\u043E\u043B\u044B Unicode, \u0432\u00A0\u043D\u0430\u0434\u0435\u0436\u0434\u0435, \u0447\u0442\u043E\u00A0\u0431\u0440\u0430\u0443\u0437\u0435\u0440 \u0441\u043C\u043E\u0436\u0435\u0442 \u0438\u0445 \u043F\u043E\u043A\u0430\u0437\u0430\u0442\u044C. \u041D\u0435\u043A\u043E\u0442\u043E\u0440\u044B\u0435, \u0438\u043B\u0438 \u0434\u0430\u0436\u0435 \u0432\u0441\u0435, \u0441\u0438\u043C\u0432\u043E\u043B\u044B \u043C\u043E\u0433\u0443\u0442 \u043D\u0435\u00A0\u043E\u0442\u043E\u0431\u0440\u0430\u0437\u0438\u0442\u044C\u0441\u044F.",webFonts:"\u0411\u043E\u043B\u044C\u0448\u0430\u044F \u0447\u0430\u0441\u0442\u044C \u0441\u043E\u0432\u0440\u0435\u043C\u0435\u043D\u043D\u044B\u0445 \u0431\u0440\u0430\u0443\u0437\u0435\u0440\u043E\u0432 \u043F\u043E\u0437\u0432\u043E\u043B\u044F\u0435\u0442 \u0437\u0430\u0433\u0440\u0443\u0436\u0430\u0442\u044C \u0441\u0435\u0442\u0435\u0432\u044B\u0435 \u0448\u0440\u0438\u0444\u0442\u044B. \u0415\u0441\u043B\u0438\u00A0\u043E\u0431\u043D\u043E\u0432\u0438\u0442\u044C \u0438\u043B\u0438\u00A0\u0441\u043C\u0435\u043D\u0438\u0442\u044C \u0431\u0440\u0430\u0443\u0437\u0435\u0440, \u0444\u043E\u0440\u043C\u0443\u043B\u044B \u043C\u043E\u0433\u0443\u0442 \u0432\u044B\u0432\u043E\u0434\u0438\u0442\u044C\u0441\u044F \u043B\u0443\u0447\u0448\u0435.",fonts:"MathJax \u043C\u043E\u0436\u0435\u0442 \u0438\u0441\u043F\u043E\u043B\u044C\u0437\u043E\u0432\u0430\u0442\u044C \u0438\u043B\u0438 [STIX fonts](%1) \u0438\u043B\u0438 [MathJax TeX fonts](%2).  \u0421\u043A\u0430\u0447\u0430\u0439\u0442\u0435 \u0438\u00A0\u0443\u0441\u0442\u0430\u043D\u043E\u0432\u0438\u0442\u0435 \u043E\u0434\u043D\u043E \u0438\u0437\u00A0\u0434\u0432\u0443\u0445, \u0447\u0442\u043E\u0431\u044B\u00A0\u0443\u043B\u0443\u0447\u0448\u0438\u0442\u044C \u0432\u044B\u0432\u043E\u0434 \u0444\u043E\u0440\u043C\u0443\u043B.",STIXPage:"\u042D\u0442\u0430 \u0441\u0442\u0440\u0430\u043D\u0438\u0446\u0430 \u043F\u0440\u0435\u0434\u043D\u0430\u0437\u043D\u0430\u0447\u0435\u043D\u0430 \u0434\u043B\u044F \u0438\u0441\u043F\u043E\u043B\u044C\u0437\u043E\u0432\u0430\u043D\u0438\u044F [STIX-\u0448\u0440\u0438\u0444\u0442\u043E\u0432](%1). \u0421\u043A\u0430\u0447\u0430\u0439\u0442\u0435 \u0438 \u0443\u0441\u0442\u0430\u043D\u043E\u0432\u0438\u0442\u0435 \u044D\u0442\u0438 \u0448\u0440\u0438\u0444\u0442\u044B, \u0447\u0442\u043E\u0431\u044B \u0443\u043B\u0443\u0447\u0448\u0438\u0442\u044C \u0440\u0430\u0431\u043E\u0442\u0443 \u0441 MathJax.",TeXPage:"\u042D\u0442\u0430 \u0441\u0442\u0440\u0430\u043D\u0438\u0446\u0430 \u043F\u0440\u0435\u0434\u043D\u0430\u0437\u043D\u0430\u0447\u0435\u043D\u0430 \u0434\u043B\u044F \u0438\u0441\u043F\u043E\u043B\u044C\u0437\u043E\u0432\u0430\u043D\u0438\u044F [MathJax TeX-\u0448\u0440\u0438\u0444\u0442\u043E\u0432](%1). \u0421\u043A\u0430\u0447\u0430\u0439\u0442\u0435 \u0438 \u0443\u0441\u0442\u0430\u043D\u043E\u0432\u0438\u0442\u0435 \u044D\u0442\u0438 \u0448\u0440\u0438\u0444\u0442\u044B, \u0447\u0442\u043E\u0431\u044B \u0443\u043B\u0443\u0447\u0448\u0438\u0442\u044C \u0440\u0430\u0431\u043E\u0442\u0443 \u0441 MathJax."}});MathJax.Ajax.loadComplete("[MathJax]/localization/ru/FontWarnings.js");
diff --git a/localization/ru/HTML-CSS.js b/localization/ru/HTML-CSS.js
index 78fc559c3..c384542e6 100644
--- a/localization/ru/HTML-CSS.js
+++ b/localization/ru/HTML-CSS.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ru/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ru","HTML-CSS",{version:"2.6.0",isLoaded:true,strings:{LoadWebFont:"\u0417\u0430\u0433\u0440\u0443\u0437\u043A\u0430 \u0432\u0435\u0431-\u0448\u0440\u0438\u0444\u0442\u0430 %1",CantLoadWebFont:"\u041D\u0435 \u0443\u0434\u0430\u0451\u0442\u0441\u044F \u0437\u0430\u0433\u0440\u0443\u0437\u0438\u0442\u044C \u0432\u0435\u0431-\u0448\u0440\u0438\u0444\u0442 %1",FirefoxCantLoadWebFont:"Firefox \u043D\u0435 \u043C\u043E\u0436\u0435\u0442 \u0437\u0430\u0433\u0440\u0443\u0437\u0438\u0442\u044C \u0432\u0435\u0431-\u0448\u0440\u0438\u0444\u0442\u044B \u0441 \u0443\u0434\u0430\u043B\u0451\u043D\u043D\u043E\u0433\u043E \u0445\u043E\u0441\u0442\u0430",CantFindFontUsing:"\u041D\u0435 \u0443\u0434\u0430\u0451\u0442\u0441\u044F \u043D\u0430\u0439\u0442\u0438 \u0434\u043E\u043F\u0443\u0441\u0442\u0438\u043C\u044B\u0439 \u0448\u0440\u0438\u0444\u0442 \u0441\u0440\u0435\u0434\u0438 %1",WebFontsNotAvailable:"\u0412\u0435\u0431-\u0448\u0440\u0438\u0444\u0442\u044B \u043D\u0435\u0434\u043E\u0441\u0442\u0443\u043F\u043D\u044B \u2014 \u0432\u043C\u0435\u0441\u0442\u043E \u043D\u0438\u0445 \u0438\u0441\u043F\u043E\u043B\u044C\u0437\u0443\u0435\u043C \u0448\u0440\u0438\u0444\u0442\u044B \u043D\u0430 \u043E\u0441\u043D\u043E\u0432\u0435 \u0438\u0437\u043E\u0431\u0440\u0430\u0436\u0435\u043D\u0438\u0439"}});MathJax.Ajax.loadComplete("[MathJax]/localization/ru/HTML-CSS.js");
+MathJax.Localization.addTranslation("ru","HTML-CSS",{version:"2.7.1",isLoaded:true,strings:{LoadWebFont:"\u0417\u0430\u0433\u0440\u0443\u0437\u043A\u0430 \u0432\u0435\u0431-\u0448\u0440\u0438\u0444\u0442\u0430 %1",CantLoadWebFont:"\u041D\u0435 \u0443\u0434\u0430\u0451\u0442\u0441\u044F \u0437\u0430\u0433\u0440\u0443\u0437\u0438\u0442\u044C \u0432\u0435\u0431-\u0448\u0440\u0438\u0444\u0442 %1",FirefoxCantLoadWebFont:"Firefox \u043D\u0435 \u043C\u043E\u0436\u0435\u0442 \u0437\u0430\u0433\u0440\u0443\u0437\u0438\u0442\u044C \u0432\u0435\u0431-\u0448\u0440\u0438\u0444\u0442\u044B \u0441 \u0443\u0434\u0430\u043B\u0451\u043D\u043D\u043E\u0433\u043E \u0445\u043E\u0441\u0442\u0430",CantFindFontUsing:"\u041D\u0435 \u0443\u0434\u0430\u0451\u0442\u0441\u044F \u043D\u0430\u0439\u0442\u0438 \u0434\u043E\u043F\u0443\u0441\u0442\u0438\u043C\u044B\u0439 \u0448\u0440\u0438\u0444\u0442 \u0441\u0440\u0435\u0434\u0438 %1",WebFontsNotAvailable:"\u0412\u0435\u0431-\u0448\u0440\u0438\u0444\u0442\u044B \u043D\u0435\u0434\u043E\u0441\u0442\u0443\u043F\u043D\u044B \u2014 \u0432\u043C\u0435\u0441\u0442\u043E \u043D\u0438\u0445 \u0438\u0441\u043F\u043E\u043B\u044C\u0437\u0443\u0435\u043C \u0448\u0440\u0438\u0444\u0442\u044B \u043D\u0430 \u043E\u0441\u043D\u043E\u0432\u0435 \u0438\u0437\u043E\u0431\u0440\u0430\u0436\u0435\u043D\u0438\u0439"}});MathJax.Ajax.loadComplete("[MathJax]/localization/ru/HTML-CSS.js");
diff --git a/localization/ru/HelpDialog.js b/localization/ru/HelpDialog.js
index d0b047d11..4b67abd21 100644
--- a/localization/ru/HelpDialog.js
+++ b/localization/ru/HelpDialog.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ru/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ru","HelpDialog",{version:"2.6.0",isLoaded:true,strings:{Help:"\u041F\u043E\u043C\u043E\u0447\u044C \u043F\u043E MathJax",MathJax:"*MathJax*\u00A0\u2014 \u0431\u0438\u0431\u043B\u0438\u043E\u0442\u0435\u043A\u0430 \u043D\u0430\u00A0JavaScript, \u043F\u043E\u0437\u0432\u043E\u043B\u044F\u044E\u0449\u0430\u044F \u0432\u044B\u0432\u043E\u0434\u0438\u0442\u044C \u0444\u043E\u0440\u043C\u0443\u043B\u044B \u043D\u0430\u00A0\u0432\u0435\u0431-\u0441\u0442\u0440\u0430\u043D\u0438\u0446\u0430\u0445. \u0418\u0445\u00A0\u0447\u0438\u0442\u0430\u0442\u0435\u043B\u044F\u043C \u0434\u043B\u044F\u00A0\u044D\u0442\u043E\u0433\u043E \u043D\u0438\u0447\u0435\u0433\u043E \u043D\u0435\u00A0\u043D\u0430\u0434\u043E \u0434\u0435\u043B\u0430\u0442\u044C.",Browsers:"*\u0411\u0440\u0430\u0443\u0437\u0435\u0440\u044B*: MathJax \u0440\u0430\u0431\u043E\u0442\u0430\u0435\u0442 \u0441\u043E\u00A0\u0432\u0441\u0435\u043C\u0438 \u0441\u043E\u0432\u0440\u0435\u043C\u0435\u043D\u043D\u044B\u043C\u0438 \u0431\u0440\u0430\u0443\u0437\u0435\u0440\u0430\u043C\u0438, \u0432\u043A\u043B\u044E\u0447\u0430\u044F IE6+, Firefox 3+, Chrome 0.2+, Safari 2+. Opera 9.6+ \u0438\u00A0\u0431\u043E\u043B\u044C\u0448\u0438\u043D\u0441\u0442\u0432\u043E \u043C\u043E\u0431\u0438\u043B\u044C\u043D\u044B\u0445",Menu:"*\u041C\u0435\u043D\u044E \u0444\u043E\u0440\u043C\u0443\u043B*: MathJax \u0434\u043E\u0431\u0430\u0432\u043B\u044F\u0435\u0442 \u043A\u00A0\u0444\u043E\u0440\u043C\u0443\u043B\u0430\u043C \u043A\u043E\u043D\u0442\u0435\u043A\u0441\u0442\u043D\u043E\u0435 \u043C\u0435\u043D\u044E, \u0432\u044B\u0437\u044B\u0432\u0430\u0435\u043C\u043E\u0435 \u043F\u0440\u0430\u0432\u043E\u0439 \u043A\u043D\u043E\u043F\u043A\u043E\u0439 \u043C\u044B\u0448\u0438 \u0438\u043B\u0438\u00A0\u0449\u0435\u043B\u0447\u043A\u043E\u043C \u0441\u00A0\u043D\u0430\u0436\u0430\u0442\u043E\u0439 Ctrl.",ShowMath:"*\u041F\u043E\u043A\u0430\u0437\u0430\u0442\u044C \u0444\u043E\u0440\u043C\u0443\u043B\u0443 \u043A\u0430\u043A* \u043F\u043E\u0437\u0432\u043E\u043B\u044F\u0435\u0442 \u0443\u0432\u0438\u0434\u0435\u0442\u044C \u0438\u00A0\u0441\u043A\u043E\u043F\u0438\u0440\u043E\u0432\u0430\u0442\u044C \u0438\u0441\u0445\u043E\u0434\u043D\u044B\u0439 \u043A\u043E\u0434 \u0444\u043E\u0440\u043C\u0443\u043B\u044B \u0432\u00A0\u0444\u043E\u0440\u043C\u0430\u0442\u0435 MathML \u0438\u043B\u0438\u00A0\u043F\u0435\u0440\u0432\u043E\u043D\u0430\u0447\u0430\u043B\u044C\u043D\u043E\u043C.",Settings:"*\u041D\u0430\u0441\u0442\u0440\u043E\u0439\u043A\u0438* \u043F\u043E\u0437\u0432\u043E\u043B\u044F\u044E\u0442 \u043D\u0430\u0441\u0442\u0440\u0430\u0438\u0432\u0430\u0442\u044C \u0432\u043E\u0437\u043C\u043E\u0436\u043D\u043E\u0441\u0442\u0438 MathJax, \u043D\u0430\u043F\u0440\u0438\u043C\u0435\u0440, \u0440\u0430\u0437\u043C\u0435\u0440 \u0444\u043E\u0440\u043C\u0443\u043B \u0438\u00A0\u043C\u0435\u0445\u0430\u043D\u0438\u0437\u043C \u0438\u0445\u00A0\u043F\u043E\u043A\u0430\u0437\u0430.",Language:"*\u042F\u0437\u044B\u043A* \u043F\u043E\u0437\u0432\u043E\u043B\u044F\u0435\u0442 \u0432\u044B\u0431\u0440\u0430\u0442\u044C \u044F\u0437\u044B\u043A \u043C\u0435\u043D\u044E \u0438\u00A0\u0441\u043E\u043E\u0431\u0449\u0435\u043D\u0438\u0439 MathJax.",Zoom:"*\u0423\u0432\u0435\u043B\u0438\u0447\u0435\u043D\u0438\u0435* \u043F\u043E\u0437\u0432\u043E\u043B\u044F\u0435\u0442 \u0443\u0432\u0435\u043B\u0438\u0447\u0438\u0442\u044C \u0444\u043E\u0440\u043C\u0443\u043B\u0443.",Accessibilty:"*\u0421\u043F\u0435\u0446\u0438\u0430\u043B\u044C\u043D\u044B\u0435 \u0432\u043E\u0437\u043C\u043E\u0436\u043D\u043E\u0441\u0442\u0438*: MathJax \u0430\u0432\u0442\u043E\u043C\u0430\u0442\u0438\u0447\u0435\u0441\u043A\u0438 \u0438\u0441\u043F\u043E\u043B\u044C\u0437\u0443\u0435\u0442 \u043F\u0440\u043E\u0433\u0440\u0430\u043C\u043C\u044B \u0447\u0442\u0435\u043D\u0438\u044F, \u043E\u0437\u0432\u0443\u0447\u0438\u0432\u0430\u044F \u0444\u043E\u0440\u043C\u0443\u043B\u044B \u0434\u043B\u044F\u00A0\u0441\u043B\u0435\u043F\u044B\u0445 \u0438\u00A0\u0441\u043B\u0430\u0431\u043E\u0432\u0438\u0434\u044F\u0449\u0438\u0445.",Fonts:"*\u0428\u0440\u0438\u0444\u0442\u044B*: MathJax \u0438\u0441\u043F\u043E\u043B\u044C\u0437\u0443\u0435\u0442 \u043E\u043F\u0440\u0435\u0434\u0435\u043B\u0451\u043D\u043D\u044B\u0435 \u0448\u0440\u0438\u0444\u0442\u044B, \u0435\u0441\u043B\u0438\u00A0\u043E\u043D\u0438 \u0443\u0441\u0442\u0430\u043D\u043E\u0432\u043B\u0435\u043D\u044B \u043D\u0430\u00A0\u0412\u0430\u0448\u0435\u043C \u043A\u043E\u043C\u043F\u044C\u044E\u0442\u0435\u0440\u0435, \u0432\u00A0\u043F\u0440\u043E\u0442\u0438\u0432\u043D\u043E\u043C \u0441\u043B\u0443\u0447\u0430\u0435, \u0437\u0430\u0433\u0440\u0443\u0436\u0430\u044E\u0442\u0441\u044F \u0441\u0435\u0442\u0435\u0432\u044B\u0435. \u041C\u044B \u0440\u0435\u043A\u043E\u043C\u0435\u043D\u0434\u0443\u0435\u043C \u0443\u0441\u0442\u0430\u043D\u043E\u0432\u0438\u0442\u044C [STIX fonts](%1), \u0447\u0442\u043E\u0431\u044B\u00A0\u0443\u0441\u043A\u043E\u0440\u0438\u0442\u044C \u0432\u044B\u0432\u043E\u0434 \u0444\u043E\u0440\u043C\u0443\u043B."}});MathJax.Ajax.loadComplete("[MathJax]/localization/ru/HelpDialog.js");
+MathJax.Localization.addTranslation("ru","HelpDialog",{version:"2.7.1",isLoaded:true,strings:{Help:"\u041F\u043E\u043C\u043E\u0447\u044C \u043F\u043E MathJax",MathJax:"*MathJax*\u00A0\u2014 \u0431\u0438\u0431\u043B\u0438\u043E\u0442\u0435\u043A\u0430 \u043D\u0430\u00A0JavaScript, \u043F\u043E\u0437\u0432\u043E\u043B\u044F\u044E\u0449\u0430\u044F \u0432\u044B\u0432\u043E\u0434\u0438\u0442\u044C \u0444\u043E\u0440\u043C\u0443\u043B\u044B \u043D\u0430\u00A0\u0432\u0435\u0431-\u0441\u0442\u0440\u0430\u043D\u0438\u0446\u0430\u0445. \u0418\u0445\u00A0\u0447\u0438\u0442\u0430\u0442\u0435\u043B\u044F\u043C \u0434\u043B\u044F\u00A0\u044D\u0442\u043E\u0433\u043E \u043D\u0438\u0447\u0435\u0433\u043E \u043D\u0435\u00A0\u043D\u0430\u0434\u043E \u0434\u0435\u043B\u0430\u0442\u044C.",Browsers:"*\u0411\u0440\u0430\u0443\u0437\u0435\u0440\u044B*: MathJax \u0440\u0430\u0431\u043E\u0442\u0430\u0435\u0442 \u0441\u043E\u00A0\u0432\u0441\u0435\u043C\u0438 \u0441\u043E\u0432\u0440\u0435\u043C\u0435\u043D\u043D\u044B\u043C\u0438 \u0431\u0440\u0430\u0443\u0437\u0435\u0440\u0430\u043C\u0438, \u0432\u043A\u043B\u044E\u0447\u0430\u044F IE6+, Firefox 3+, Chrome 0.2+, Safari 2+. Opera 9.6+ \u0438\u00A0\u0431\u043E\u043B\u044C\u0448\u0438\u043D\u0441\u0442\u0432\u043E \u043C\u043E\u0431\u0438\u043B\u044C\u043D\u044B\u0445",Menu:"*\u041C\u0435\u043D\u044E \u0444\u043E\u0440\u043C\u0443\u043B*: MathJax \u0434\u043E\u0431\u0430\u0432\u043B\u044F\u0435\u0442 \u043A\u00A0\u0444\u043E\u0440\u043C\u0443\u043B\u0430\u043C \u043A\u043E\u043D\u0442\u0435\u043A\u0441\u0442\u043D\u043E\u0435 \u043C\u0435\u043D\u044E, \u0432\u044B\u0437\u044B\u0432\u0430\u0435\u043C\u043E\u0435 \u043F\u0440\u0430\u0432\u043E\u0439 \u043A\u043D\u043E\u043F\u043A\u043E\u0439 \u043C\u044B\u0448\u0438 \u0438\u043B\u0438\u00A0\u0449\u0435\u043B\u0447\u043A\u043E\u043C \u0441\u00A0\u043D\u0430\u0436\u0430\u0442\u043E\u0439 Ctrl.",ShowMath:"*\u041F\u043E\u043A\u0430\u0437\u0430\u0442\u044C \u0444\u043E\u0440\u043C\u0443\u043B\u0443 \u043A\u0430\u043A* \u043F\u043E\u0437\u0432\u043E\u043B\u044F\u0435\u0442 \u0443\u0432\u0438\u0434\u0435\u0442\u044C \u0438\u00A0\u0441\u043A\u043E\u043F\u0438\u0440\u043E\u0432\u0430\u0442\u044C \u0438\u0441\u0445\u043E\u0434\u043D\u044B\u0439 \u043A\u043E\u0434 \u0444\u043E\u0440\u043C\u0443\u043B\u044B \u0432\u00A0\u0444\u043E\u0440\u043C\u0430\u0442\u0435 MathML \u0438\u043B\u0438\u00A0\u043F\u0435\u0440\u0432\u043E\u043D\u0430\u0447\u0430\u043B\u044C\u043D\u043E\u043C.",Settings:"*\u041D\u0430\u0441\u0442\u0440\u043E\u0439\u043A\u0438* \u043F\u043E\u0437\u0432\u043E\u043B\u044F\u044E\u0442 \u043D\u0430\u0441\u0442\u0440\u0430\u0438\u0432\u0430\u0442\u044C \u0432\u043E\u0437\u043C\u043E\u0436\u043D\u043E\u0441\u0442\u0438 MathJax, \u043D\u0430\u043F\u0440\u0438\u043C\u0435\u0440, \u0440\u0430\u0437\u043C\u0435\u0440 \u0444\u043E\u0440\u043C\u0443\u043B \u0438\u00A0\u043C\u0435\u0445\u0430\u043D\u0438\u0437\u043C \u0438\u0445\u00A0\u043F\u043E\u043A\u0430\u0437\u0430.",Language:"*\u042F\u0437\u044B\u043A* \u043F\u043E\u0437\u0432\u043E\u043B\u044F\u0435\u0442 \u0432\u044B\u0431\u0440\u0430\u0442\u044C \u044F\u0437\u044B\u043A \u043C\u0435\u043D\u044E \u0438\u00A0\u0441\u043E\u043E\u0431\u0449\u0435\u043D\u0438\u0439 MathJax.",Zoom:"*\u0423\u0432\u0435\u043B\u0438\u0447\u0435\u043D\u0438\u0435* \u043F\u043E\u0437\u0432\u043E\u043B\u044F\u0435\u0442 \u0443\u0432\u0435\u043B\u0438\u0447\u0438\u0442\u044C \u0444\u043E\u0440\u043C\u0443\u043B\u0443.",Accessibilty:"*\u0421\u043F\u0435\u0446\u0438\u0430\u043B\u044C\u043D\u044B\u0435 \u0432\u043E\u0437\u043C\u043E\u0436\u043D\u043E\u0441\u0442\u0438*: MathJax \u0430\u0432\u0442\u043E\u043C\u0430\u0442\u0438\u0447\u0435\u0441\u043A\u0438 \u0438\u0441\u043F\u043E\u043B\u044C\u0437\u0443\u0435\u0442 \u043F\u0440\u043E\u0433\u0440\u0430\u043C\u043C\u044B \u0447\u0442\u0435\u043D\u0438\u044F, \u043E\u0437\u0432\u0443\u0447\u0438\u0432\u0430\u044F \u0444\u043E\u0440\u043C\u0443\u043B\u044B \u0434\u043B\u044F\u00A0\u0441\u043B\u0435\u043F\u044B\u0445 \u0438\u00A0\u0441\u043B\u0430\u0431\u043E\u0432\u0438\u0434\u044F\u0449\u0438\u0445.",Fonts:"*\u0428\u0440\u0438\u0444\u0442\u044B*: MathJax \u0438\u0441\u043F\u043E\u043B\u044C\u0437\u0443\u0435\u0442 \u043E\u043F\u0440\u0435\u0434\u0435\u043B\u0451\u043D\u043D\u044B\u0435 \u0448\u0440\u0438\u0444\u0442\u044B, \u0435\u0441\u043B\u0438\u00A0\u043E\u043D\u0438 \u0443\u0441\u0442\u0430\u043D\u043E\u0432\u043B\u0435\u043D\u044B \u043D\u0430\u00A0\u0412\u0430\u0448\u0435\u043C \u043A\u043E\u043C\u043F\u044C\u044E\u0442\u0435\u0440\u0435, \u0432\u00A0\u043F\u0440\u043E\u0442\u0438\u0432\u043D\u043E\u043C \u0441\u043B\u0443\u0447\u0430\u0435, \u0437\u0430\u0433\u0440\u0443\u0436\u0430\u044E\u0442\u0441\u044F \u0441\u0435\u0442\u0435\u0432\u044B\u0435. \u041C\u044B \u0440\u0435\u043A\u043E\u043C\u0435\u043D\u0434\u0443\u0435\u043C \u0443\u0441\u0442\u0430\u043D\u043E\u0432\u0438\u0442\u044C [STIX fonts](%1), \u0447\u0442\u043E\u0431\u044B\u00A0\u0443\u0441\u043A\u043E\u0440\u0438\u0442\u044C \u0432\u044B\u0432\u043E\u0434 \u0444\u043E\u0440\u043C\u0443\u043B."}});MathJax.Ajax.loadComplete("[MathJax]/localization/ru/HelpDialog.js");
diff --git a/localization/ru/MathML.js b/localization/ru/MathML.js
index 424a90c3b..1d4d4131e 100644
--- a/localization/ru/MathML.js
+++ b/localization/ru/MathML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ru/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ru","MathML",{version:"2.6.0",isLoaded:true,strings:{BadMglyph:"\u041D\u0435\u0432\u0435\u0440\u043D\u044B\u0439 mglyph\u02D0 %1",BadMglyphFont:"\u041F\u043B\u043E\u0445\u043E\u0439 \u0448\u0440\u0438\u0444\u0442: %1",MathPlayer:"MathJax \u043D\u0435\u00A0\u0441\u043C\u043E\u0433 \u043D\u0430\u0441\u0442\u0440\u043E\u0438\u0442\u044C MathPlayer.\n\n\u0415\u0441\u043B\u0438\u00A0MathPlayer \u043D\u0435\u00A0\u0443\u0441\u0442\u0430\u043D\u043E\u0432\u043B\u0435\u043D, \u0443\u0441\u0442\u0430\u043D\u043E\u0432\u0438\u0442\u0435. \u0415\u0441\u043B\u0438\u00A0\u0443\u0441\u0442\u0430\u043D\u043E\u0432\u043B\u0435\u043D, \u0432\u0435\u0440\u043E\u044F\u0442\u043D\u043E, \u0412\u0430\u0448\u0438 \u043D\u0430\u0441\u0442\u0440\u043E\u0439\u043A\u0438 \u0431\u0435\u0437\u043E\u043F\u0430\u0441\u043D\u043E\u0441\u0442\u0438 \u043D\u0435\u00A0\u043F\u043E\u0437\u0432\u043E\u043B\u044F\u044E\u0442 \u0437\u0430\u043F\u0443\u0441\u043A ActiveX. \u0412\u00A0\u043C\u0435\u043D\u044E \u0418\u043D\u0441\u0442\u0440\u0443\u043C\u0435\u043D\u0442\u044B|\u0421\u0432\u043E\u0439\u0441\u0442\u0432\u0430 \u043E\u0431\u043E\u0437\u0440\u0435\u0432\u0430\u0442\u0435\u043B\u044F \u0432\u044B\u0431\u0435\u0440\u0438\u0442\u0435 \u0432\u043A\u043B\u0430\u0434\u043A\u0443 \u00AB\u0411\u0435\u0437\u043E\u043F\u0430\u0441\u043D\u043E\u0441\u0442\u044C\u00BB, \u043D\u0430\u0436\u043C\u0438\u0442\u0435 \u043A\u043D\u043E\u043F\u043A\u0443 \u00AB\u0414\u0440\u0443\u0433\u043E\u0439\u2026\u00BB \u0438\u00A0\u0443\u0431\u0435\u0434\u0438\u0442\u0435\u0441\u044C, \u0447\u0442\u043E\u00A0\u0438\u043D\u0441\u0442\u0440\u0443\u043C\u0435\u043D\u0442\u044B ActiveX \u0438\u00A0\u043F\u043E\u0432\u0435\u0434\u0435\u043D\u0438\u0435 \u0434\u0432\u043E\u0438\u0447\u043D\u043E\u0433\u043E \u043A\u043E\u0434\u0430 \u0438\u00A0\u0441\u0446\u0435\u043D\u0430\u0440\u0438\u0435\u0432 \u0432\u043A\u043B\u044E\u0447\u0435\u043D\u044B.\n\n\u0421\u0435\u0439\u0447\u0430\u0441 \u0412\u044B \u0434\u043E\u043B\u0436\u043D\u044B \u0432\u0438\u0434\u0435\u0442\u044C \u0441\u043E\u043E\u0431\u0449\u0435\u043D\u0438\u044F \u043E\u0431\u00A0\u043E\u0448\u0438\u0431\u043A\u0430\u0445, \u0430\u00A0\u043D\u0435\u00A0\u0444\u043E\u0440\u043C\u0443\u043B\u044B.",CantCreateXMLParser:"MathJax \u043D\u0435\u00A0\u0441\u043C\u043E\u0433 \u0441\u043E\u0437\u0434\u0430\u0442\u044C \u043F\u0430\u0440\u0441\u0435\u0440 XML \u0434\u043B\u044F\u00A0MathML. \u0423\u0431\u0435\u0434\u0438\u0442\u0435\u0441\u044C, \u0447\u0442\u043E\u00A0\u044D\u043B\u0435\u043C\u0435\u043D\u0442\u044B ActiveX, \u043E\u0442\u043C\u0435\u0447\u0435\u043D\u043D\u044B\u0435 \u043A\u0430\u043A\u00A0\u0431\u0435\u0437\u043E\u043F\u0430\u0441\u043D\u044B\u0435 \u0434\u043B\u044F\u00A0\u0441\u043A\u0440\u0438\u043F\u0442\u043E\u0432, \u0432\u043A\u043B\u044E\u0447\u0435\u043D\u044B (\u0412\u00A0\u043C\u0435\u043D\u044E \u0418\u043D\u0441\u0442\u0440\u0443\u043C\u0435\u043D\u0442\u044B|\u0421\u0432\u043E\u0439\u0441\u0442\u0432\u0430 \u043E\u0431\u043E\u0437\u0440\u0435\u0432\u0430\u0442\u0435\u043B\u044F \u0432\u044B\u0431\u0435\u0440\u0438\u0442\u0435 \u0432\u043A\u043B\u0430\u0434\u043A\u0443 \u00AB\u0411\u0435\u0437\u043E\u043F\u0430\u0441\u043D\u043E\u0441\u0442\u044C\u00BB, \u043D\u0430\u0436\u043C\u0438\u0442\u0435 \u043A\u043D\u043E\u043F\u043A\u0443 \u00AB\u0414\u0440\u0443\u0433\u043E\u0439\u2026\u00BB).\n\nMathJax \u043D\u0435\u00A0\u0441\u043C\u043E\u0436\u0435\u0442 \u0432\u044B\u0432\u0435\u0441\u0442\u0438 \u0444\u043E\u0440\u043C\u0443\u043B\u044B MathML.",UnknownNodeType:"\u041D\u0435\u0438\u0437\u043C\u0435\u0441\u0442\u043D\u044B\u0439 \u0442\u044D\u0433 %1",UnexpectedTextNode:"\u0422\u0435\u043A\u0441\u0442\u043E\u0432\u044B\u0439 \u0443\u0437\u0435\u043B %1 \u0432\u00A0\u044D\u0442\u043E\u043C \u043C\u0435\u0441\u0442\u0435 \u043D\u0435\u00A0\u043E\u0436\u0438\u0434\u0430\u0435\u0442\u0441\u044F",ErrorParsingMathML:"\u041E\u0448\u0438\u0431\u043A\u0430 \u0440\u0430\u0437\u0431\u043E\u0440\u0430 MathML",ParsingError:"\u041E\u0448\u0438\u0431\u043A\u0430 \u0440\u0430\u0437\u0431\u043E\u0440\u0430 MathML: %1",MathMLSingleElement:"MathML \u0434\u043E\u043B\u0436\u0435\u043D \u0441\u043E\u0434\u0435\u0440\u0436\u0430\u0442\u044C \u0442\u043E\u043B\u044C\u043A\u043E \u043E\u0434\u0438\u043D \u0442\u044D\u0433 \u003Cmath\u003E",MathMLRootElement:"\u041A\u043E\u0440\u043D\u0435\u0432\u044B\u043C \u0443\u0437\u043B\u043E\u043C MathML \u0434\u043E\u043B\u0436\u0435\u043D \u0431\u044B\u0442\u044C \u003Cmath\u003E, \u043D\u0435\u00A0%1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/ru/MathML.js");
+MathJax.Localization.addTranslation("ru","MathML",{version:"2.7.1",isLoaded:true,strings:{BadMglyph:"\u041D\u0435\u0432\u0435\u0440\u043D\u044B\u0439 mglyph\u02D0 %1",BadMglyphFont:"\u041F\u043B\u043E\u0445\u043E\u0439 \u0448\u0440\u0438\u0444\u0442: %1",MathPlayer:"MathJax \u043D\u0435\u00A0\u0441\u043C\u043E\u0433 \u043D\u0430\u0441\u0442\u0440\u043E\u0438\u0442\u044C MathPlayer.\n\n\u0415\u0441\u043B\u0438\u00A0MathPlayer \u043D\u0435\u00A0\u0443\u0441\u0442\u0430\u043D\u043E\u0432\u043B\u0435\u043D, \u0443\u0441\u0442\u0430\u043D\u043E\u0432\u0438\u0442\u0435. \u0415\u0441\u043B\u0438\u00A0\u0443\u0441\u0442\u0430\u043D\u043E\u0432\u043B\u0435\u043D, \u0432\u0435\u0440\u043E\u044F\u0442\u043D\u043E, \u0412\u0430\u0448\u0438 \u043D\u0430\u0441\u0442\u0440\u043E\u0439\u043A\u0438 \u0431\u0435\u0437\u043E\u043F\u0430\u0441\u043D\u043E\u0441\u0442\u0438 \u043D\u0435\u00A0\u043F\u043E\u0437\u0432\u043E\u043B\u044F\u044E\u0442 \u0437\u0430\u043F\u0443\u0441\u043A ActiveX. \u0412\u00A0\u043C\u0435\u043D\u044E \u0418\u043D\u0441\u0442\u0440\u0443\u043C\u0435\u043D\u0442\u044B|\u0421\u0432\u043E\u0439\u0441\u0442\u0432\u0430 \u043E\u0431\u043E\u0437\u0440\u0435\u0432\u0430\u0442\u0435\u043B\u044F \u0432\u044B\u0431\u0435\u0440\u0438\u0442\u0435 \u0432\u043A\u043B\u0430\u0434\u043A\u0443 \u00AB\u0411\u0435\u0437\u043E\u043F\u0430\u0441\u043D\u043E\u0441\u0442\u044C\u00BB, \u043D\u0430\u0436\u043C\u0438\u0442\u0435 \u043A\u043D\u043E\u043F\u043A\u0443 \u00AB\u0414\u0440\u0443\u0433\u043E\u0439\u2026\u00BB \u0438\u00A0\u0443\u0431\u0435\u0434\u0438\u0442\u0435\u0441\u044C, \u0447\u0442\u043E\u00A0\u0438\u043D\u0441\u0442\u0440\u0443\u043C\u0435\u043D\u0442\u044B ActiveX \u0438\u00A0\u043F\u043E\u0432\u0435\u0434\u0435\u043D\u0438\u0435 \u0434\u0432\u043E\u0438\u0447\u043D\u043E\u0433\u043E \u043A\u043E\u0434\u0430 \u0438\u00A0\u0441\u0446\u0435\u043D\u0430\u0440\u0438\u0435\u0432 \u0432\u043A\u043B\u044E\u0447\u0435\u043D\u044B.\n\n\u0421\u0435\u0439\u0447\u0430\u0441 \u0412\u044B \u0434\u043E\u043B\u0436\u043D\u044B \u0432\u0438\u0434\u0435\u0442\u044C \u0441\u043E\u043E\u0431\u0449\u0435\u043D\u0438\u044F \u043E\u0431\u00A0\u043E\u0448\u0438\u0431\u043A\u0430\u0445, \u0430\u00A0\u043D\u0435\u00A0\u0444\u043E\u0440\u043C\u0443\u043B\u044B.",CantCreateXMLParser:"MathJax \u043D\u0435\u00A0\u0441\u043C\u043E\u0433 \u0441\u043E\u0437\u0434\u0430\u0442\u044C \u043F\u0430\u0440\u0441\u0435\u0440 XML \u0434\u043B\u044F\u00A0MathML. \u0423\u0431\u0435\u0434\u0438\u0442\u0435\u0441\u044C, \u0447\u0442\u043E\u00A0\u044D\u043B\u0435\u043C\u0435\u043D\u0442\u044B ActiveX, \u043E\u0442\u043C\u0435\u0447\u0435\u043D\u043D\u044B\u0435 \u043A\u0430\u043A\u00A0\u0431\u0435\u0437\u043E\u043F\u0430\u0441\u043D\u044B\u0435 \u0434\u043B\u044F\u00A0\u0441\u043A\u0440\u0438\u043F\u0442\u043E\u0432, \u0432\u043A\u043B\u044E\u0447\u0435\u043D\u044B (\u0412\u00A0\u043C\u0435\u043D\u044E \u0418\u043D\u0441\u0442\u0440\u0443\u043C\u0435\u043D\u0442\u044B|\u0421\u0432\u043E\u0439\u0441\u0442\u0432\u0430 \u043E\u0431\u043E\u0437\u0440\u0435\u0432\u0430\u0442\u0435\u043B\u044F \u0432\u044B\u0431\u0435\u0440\u0438\u0442\u0435 \u0432\u043A\u043B\u0430\u0434\u043A\u0443 \u00AB\u0411\u0435\u0437\u043E\u043F\u0430\u0441\u043D\u043E\u0441\u0442\u044C\u00BB, \u043D\u0430\u0436\u043C\u0438\u0442\u0435 \u043A\u043D\u043E\u043F\u043A\u0443 \u00AB\u0414\u0440\u0443\u0433\u043E\u0439\u2026\u00BB).\n\nMathJax \u043D\u0435\u00A0\u0441\u043C\u043E\u0436\u0435\u0442 \u0432\u044B\u0432\u0435\u0441\u0442\u0438 \u0444\u043E\u0440\u043C\u0443\u043B\u044B MathML.",UnknownNodeType:"\u041D\u0435\u0438\u0437\u043C\u0435\u0441\u0442\u043D\u044B\u0439 \u0442\u044D\u0433 %1",UnexpectedTextNode:"\u0422\u0435\u043A\u0441\u0442\u043E\u0432\u044B\u0439 \u0443\u0437\u0435\u043B %1 \u0432\u00A0\u044D\u0442\u043E\u043C \u043C\u0435\u0441\u0442\u0435 \u043D\u0435\u00A0\u043E\u0436\u0438\u0434\u0430\u0435\u0442\u0441\u044F",ErrorParsingMathML:"\u041E\u0448\u0438\u0431\u043A\u0430 \u0440\u0430\u0437\u0431\u043E\u0440\u0430 MathML",ParsingError:"\u041E\u0448\u0438\u0431\u043A\u0430 \u0440\u0430\u0437\u0431\u043E\u0440\u0430 MathML: %1",MathMLSingleElement:"MathML \u0434\u043E\u043B\u0436\u0435\u043D \u0441\u043E\u0434\u0435\u0440\u0436\u0430\u0442\u044C \u0442\u043E\u043B\u044C\u043A\u043E \u043E\u0434\u0438\u043D \u0442\u044D\u0433 \u003Cmath\u003E",MathMLRootElement:"\u041A\u043E\u0440\u043D\u0435\u0432\u044B\u043C \u0443\u0437\u043B\u043E\u043C MathML \u0434\u043E\u043B\u0436\u0435\u043D \u0431\u044B\u0442\u044C \u003Cmath\u003E, \u043D\u0435\u00A0%1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/ru/MathML.js");
diff --git a/localization/ru/MathMenu.js b/localization/ru/MathMenu.js
index 5a6398727..b0024c83d 100644
--- a/localization/ru/MathMenu.js
+++ b/localization/ru/MathMenu.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ru/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ru","MathMenu",{version:"2.6.0",isLoaded:true,strings:{Show:"\u041F\u043E\u043A\u0430\u0437\u0430\u0442\u044C \u043A\u043E\u0434 \u0444\u043E\u0440\u043C\u0443\u043B\u044B \u0432\u00A0\u0432\u0438\u0434\u0435:",MathMLcode:"\u041A\u043E\u0434 MathML",OriginalMathML:"\u041E\u0440\u0438\u0433\u0438\u043D\u0430\u043B\u044C\u043D\u044B\u0439 MathML",TeXCommands:"\u041A\u043E\u043C\u0430\u043D\u0434\u044B TeX",AsciiMathInput:"\u0412\u0432\u043E\u0434 AsciiMathML",Original:"\u0418\u0441\u0445\u043E\u0434\u043D\u044B\u0439 \u0432\u0438\u0434",ErrorMessage:"\u0421\u043E\u043E\u0431\u0449\u0435\u043D\u0438\u0435 \u043E\u0431 \u043E\u0448\u0438\u0431\u043A\u0435",Annotation:"\u0410\u043D\u043D\u043E\u0442\u0430\u0446\u0438\u044F",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"\u0421\u043C\u044B\u0441\u043B\u043E\u0432\u0430\u044F \u0440\u0430\u0437\u043C\u0435\u0442\u043A\u0430",OpenMath:"OpenMath",texHints:"\u041F\u043E\u043A\u0430\u0437\u0430\u0442\u044C \u043A\u043E\u043C\u043C\u0435\u043D\u0442\u0430\u0440\u0438\u0438 \u0438\u0437 TeX \u0432 MathML",Settings:"\u041D\u0430\u0441\u0442\u0440\u043E\u0439\u043A\u0438 Math",ZoomTrigger:"\u0412\u043A\u043B\u044E\u0447\u0435\u043D\u0438\u0435 \u0443\u0432\u0435\u043B\u0438\u0447\u0435\u043D\u0438\u044F",Hover:"\u041F\u0440\u0438\u00A0\u043D\u0430\u0432\u0435\u0434\u0435\u043D\u0438\u0438 \u0443\u043A\u0430\u0437\u0430\u0442\u0435\u043B\u044F \u043C\u044B\u0448\u0438",Click:"\u041F\u0440\u0438 \u0449\u0435\u043B\u0447\u043A\u0435 \u043C\u044B\u0448\u044C\u044E",DoubleClick:"\u041F\u0440\u0438\u00A0\u0434\u0432\u043E\u0439\u043D\u043E\u043C \u0449\u0435\u043B\u0447\u043A\u0435 \u043C\u044B\u0448\u044C\u044E",NoZoom:"\u0411\u0435\u0437 \u043C\u0430\u0441\u0448\u0442\u0430\u0431\u0438\u0440\u043E\u0432\u0430\u043D\u0438\u044F",TriggerRequires:"\u041F\u0440\u0438\u00A0\u043D\u0430\u0436\u0430\u0442\u043E\u0439 \u043A\u043B\u0430\u0432\u0438\u0448\u0435:",Option:"Option",Alt:"Alt",Command:"Command",Control:"Control",Shift:"Shift",ZoomFactor:"\u0423\u0432\u0435\u043B\u0438\u0447\u0435\u043D\u0438\u0435",Renderer:"\u041E\u0442\u0440\u0438\u0441\u043E\u0432\u0449\u0438\u043A \u0444\u043E\u0440\u043C\u0443\u043B:",MPHandles:"\u041F\u0440\u0435\u0434\u043E\u0441\u0442\u0430\u0432\u0438\u0442\u044C \u043E\u0431\u0440\u0430\u0431\u043E\u0442\u043A\u0443 \u0449\u0435\u043B\u0447\u043A\u043E\u0432 \u043C\u044B\u0448\u044C\u044E MathPlayer",MenuEvents:"\u041A\u043E\u043C\u0430\u043D\u0434\u044B \u043A\u043E\u043D\u0442\u0435\u043A\u0441\u0442\u043D\u043E\u0433\u043E \u043C\u0435\u043D\u044E",MouseEvents:"\u0421\u043E\u0431\u044B\u0442\u0438\u044F \u043C\u044B\u0448\u0438",MenuAndMouse:"\u041A\u043E\u043C\u0430\u043D\u0434\u044B \u043A\u043E\u043D\u0442\u0435\u043A\u0441\u0442\u043D\u043E\u0433\u043E \u043C\u0435\u043D\u044E \u0438 \u0441\u043E\u0431\u044B\u0442\u0438\u044F \u043C\u044B\u0448\u0438",FontPrefs:"\u041F\u0430\u0440\u0430\u043C\u0435\u0442\u0440\u044B \u0448\u0440\u0438\u0444\u0442\u043E\u0432",ForHTMLCSS:"\u0414\u043B\u044F HTML-CSS:",Auto:"\u0410\u0432\u0442\u043E\u043C\u0430\u0442\u0438\u0447\u0435\u0441\u043A\u0438",TeXLocal:"TeX (\u043B\u043E\u043A\u0430\u043B\u044C\u043D\u044B\u0435)",TeXWeb:"TeX (\u0438\u043D\u0442\u0435\u0440\u043D\u0435\u0442)",TeXImage:"TeX (\u0438\u0437\u043E\u0431\u0440\u0430\u0436\u0435\u043D\u0438\u0435)",STIXLocal:"STIX (\u043B\u043E\u043A\u0430\u043B\u044C\u043D\u044B\u0435)",STIXWeb:"STIX (\u0432\u0435\u0431-\u0448\u0440\u0438\u0444\u0442)",AsanaMathWeb:"Asana Math (\u0432\u0435\u0431-\u0448\u0440\u0438\u0444\u0442)",GyrePagellaWeb:"Gyre Pagella (\u0432\u0435\u0431-\u0448\u0440\u0438\u0444\u0442)",GyreTermesWeb:"Gyre Termes (\u0432\u0435\u0431-\u0448\u0440\u0438\u0444\u0442)",LatinModernWeb:"Latin Modern (\u0432\u0435\u0431-\u0448\u0440\u0438\u0444\u0442)",NeoEulerWeb:"Neo Euler (\u0432\u0435\u0431-\u0448\u0440\u0438\u0444\u0442)",ContextMenu:"\u041A\u043E\u043D\u0442\u0435\u043A\u0441\u0442\u043D\u043E\u0435 \u043C\u0435\u043D\u044E",Browser:"\u0411\u0440\u0430\u0443\u0437\u0435\u0440",Scale:"\u0423\u0432\u0435\u043B\u0438\u0447\u0438\u0442\u044C \u0432\u0441\u0435 \u0444\u043E\u0440\u043C\u0443\u043B\u044B\u2026",Discoverable:"\u041F\u043E\u0434\u0441\u0432\u0435\u0442\u0438\u0442\u044C \u043F\u043E\u0434\u00A0\u043C\u044B\u0448\u044C\u044E",Locale:"\u042F\u0437\u044B\u043A",LoadLocale:"\u0417\u0430\u0433\u0440\u0443\u0437\u0438\u0442\u044C \u0441 URL-\u0430\u0434\u0440\u0435\u0441\u0430...",About:"\u041E MathJax",Help:"\u041F\u043E\u043C\u043E\u0449\u044C \u043F\u043E MathJax",localTeXfonts:"\u0441 \u0438\u0441\u043F\u043E\u043B\u044C\u0437\u043E\u0432\u0430\u043D\u0438\u0435\u043C \u043B\u043E\u043A\u0430\u043B\u044C\u043D\u044B\u0445 \u0448\u0440\u0438\u0444\u0442\u043E\u0432 TeX",webTeXfonts:"\u0441 \u0438\u0441\u043F\u043E\u043B\u044C\u0437\u043E\u0432\u0430\u043D\u0438\u0435\u043C \u0432\u0435\u0431-\u0448\u0440\u0438\u0444\u0442\u043E\u0432 TeX",imagefonts:"\u0441 \u0438\u0441\u043F\u043E\u043B\u044C\u0437\u043E\u0432\u0430\u043D\u0438\u0435\u043C \u0433\u0440\u0430\u0444\u0438\u0447\u0435\u0441\u043A\u0438\u0445 \u0448\u0440\u0438\u0444\u0442\u043E\u0432",localSTIXfonts:"\u0441\u00A0\u0438\u0441\u043F\u043E\u043B\u044C\u0437\u043E\u0432\u0430\u043D\u0438\u0435\u043C \u0448\u0440\u0438\u0444\u0442\u043E\u0432 STIX \u043D\u0430\u00A0\u044D\u0442\u043E\u0439 \u043C\u0430\u0448\u0438\u043D\u0435",webSVGfonts:"\u0441\u00A0\u0438\u0441\u043F\u043E\u043B\u044C\u0437\u043E\u0432\u0430\u043D\u0438\u0435\u043C \u0441\u0435\u0442\u0435\u0432\u044B\u0445 SVG-\u0448\u0440\u0438\u0444\u0442\u043E\u0432",genericfonts:"\u0441\u00A0\u0438\u0441\u043F\u043E\u043B\u044C\u0437\u043E\u0432\u0430\u043D\u0438\u0435\u043C Unicod-\u0448\u0440\u0438\u0444\u0442\u043E\u0432 \u043F\u043E\u00A0\u0443\u043C\u043E\u043B\u0447\u0430\u043D\u0438\u044E \u043D\u0430\u00A0\u044D\u0442\u043E\u0439 \u043C\u0430\u0448\u0438\u043D\u0435",wofforotffonts:"\u0428\u0440\u0438\u0444\u0442\u044B WOFF \u0438\u043B\u0438\u00A0OTF",eotffonts:"EOT-\u0448\u0440\u0438\u0444\u0442\u044B",svgfonts:"SVG-\u0448\u0440\u0438\u0444\u0442\u044B",WebkitNativeMMLWarning:"\u041F\u043E\u0445\u043E\u0436\u0435, \u0412\u0430\u0448 \u0431\u0440\u0430\u0443\u0437\u0435\u0440 \u043D\u0435 \u0441\u043F\u043E\u0441\u043E\u0431\u0435\u043D \u0441\u0430\u043C \u043E\u0442\u043E\u0431\u0440\u0430\u0436\u0430\u0442\u044C MathML, \u043F\u043E\u044D\u0442\u043E\u043C\u0443\u00A0\u043F\u0435\u0440\u0435\u043A\u043B\u044E\u0447\u0435\u043D\u0438\u0435 \u0432\u00A0\u0440\u0435\u0436\u0438\u043C MathML \u043C\u043E\u0436\u0435\u0442 \u0441\u0434\u0435\u043B\u0430\u0442\u044C \u0444\u043E\u0440\u043C\u0443\u043B\u044B \u043D\u0435\u0447\u0438\u0442\u0430\u0435\u043C\u044B\u043C\u0438",MSIENativeMMLWarning:"Internet Explorer \u043C\u043E\u0436\u0435\u0442 \u043E\u0442\u043E\u0431\u0440\u0430\u0437\u0438\u0442\u044C MathML \u0442\u043E\u043B\u044C\u043A\u043E \u0441\u00A0\u043F\u043E\u043C\u043E\u0449\u044C\u044E \u043F\u043B\u0430\u0433\u0438\u043D\u0430 MathPlayer.",OperaNativeMMLWarning:"Opera \u0442\u043E\u043B\u044C\u043A\u043E \u043E\u0433\u0440\u0430\u043D\u0438\u0447\u0435\u043D\u043D\u043E \u043F\u043E\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u0442 MathML, \u043F\u043E\u044D\u0442\u043E\u043C\u0443 \u0432\u00A0\u0440\u0435\u0436\u0438\u043C\u0435 MathML \u0447\u0430\u0441\u0442\u044C \u0444\u043E\u0440\u043C\u0443\u043B \u0431\u0443\u0434\u0435\u0442 \u0432\u044B\u0432\u043E\u0434\u0438\u0442\u044C\u0441\u044F \u043F\u043B\u043E\u0445\u043E.",SafariNativeMMLWarning:"\u0412\u0441\u0442\u0440\u043E\u0435\u043D\u043D\u044B\u0439 \u043C\u0435\u0445\u0430\u043D\u0438\u0437\u043C MathML \u0412\u0430\u0448\u0435\u0433\u043E \u0431\u0440\u0430\u0443\u0437\u0435\u0440\u0430 \u043D\u0435\u00A0\u043F\u043E\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u0442 \u0432\u0441\u0435\u0445 \u0438\u0441\u043F\u043E\u043B\u044C\u0437\u0443\u0435\u043C\u044B\u0445 MathJax \u0432\u043E\u0437\u043C\u043E\u0436\u043D\u043E\u0441\u0442\u0435\u0439, \u043F\u043E\u044D\u0442\u043E\u043C\u0443\u00A0\u0447\u0430\u0441\u0442\u044C \u0444\u043E\u0440\u043C\u0443\u043B \u043C\u043E\u0436\u0435\u0442 \u0431\u044B\u0442\u044C\u00A0\u0432\u044B\u0432\u0435\u0434\u0435\u043D\u0430 \u043D\u0435\u043F\u0440\u0430\u0432\u0438\u043B\u044C\u043D\u043E.",FirefoxNativeMMLWarning:"\u0412\u0441\u0442\u0440\u043E\u0435\u043D\u043D\u044B\u0439 \u043C\u0435\u0445\u0430\u043D\u0438\u0437\u043C MathML \u0412\u0430\u0448\u0435\u0433\u043E \u0431\u0440\u0430\u0443\u0437\u0435\u0440\u0430 \u043F\u043E\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u0442 \u043D\u0435\u00A0\u0432\u0441\u0435 \u0438\u0441\u043F\u043E\u043B\u044C\u0437\u0443\u0435\u043C\u044B\u0435 MathJax \u0432\u043E\u0437\u043C\u043E\u0436\u043D\u043E\u0441\u0442\u0438, \u043F\u043E\u044D\u0442\u043E\u043C\u0443 \u0447\u0430\u0441\u0442\u044C \u0444\u043E\u0440\u043C\u0443\u043B \u043C\u043E\u0436\u0435\u0442 \u043F\u043E\u043A\u0430\u0437\u044B\u0432\u0430\u0442\u044C\u0441\u044F \u043D\u0435\u043F\u0440\u0430\u0432\u0438\u043B\u044C\u043D\u043E.",MSIESVGWarning:"SVG \u043D\u0435\u00A0\u043F\u043E\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u0442\u0441\u044F Internet Explorer'\u043E\u043C \u0434\u043E\u00A0IE9 \u0438\u00A0\u0432\u00A0\u0440\u0435\u0436\u0438\u043C\u0435 \u044D\u043C\u0443\u043B\u044F\u0446\u0438\u0438 \u0432\u0435\u0440\u0441\u0438\u0438 IE8 \u0438\u043B\u0438\u00A0\u043D\u0438\u0436\u0435. \u041F\u0435\u0440\u0435\u043A\u043B\u044E\u0447\u0435\u043D\u0438\u0435 \u0432\u00A0\u0440\u0435\u0436\u0438\u043C SVG \u043C\u043E\u0436\u0435\u0442 \u0432\u044B\u0437\u0432\u0430\u0442\u044C \u043D\u0435\u043F\u0440\u0430\u0432\u0438\u043B\u044C\u043D\u043E\u0435 \u043E\u0442\u043E\u0431\u0440\u0430\u0436\u0435\u043D\u0438\u0435 \u043D\u0435\u043A\u043E\u0442\u043E\u0440\u044B\u0445 \u0444\u043E\u0440\u043C\u0443\u043B.",LoadURL:"\u0417\u0430\u0433\u0440\u0443\u0437\u0438\u0442\u044C \u043F\u0435\u0440\u0435\u0432\u0435\u0434\u0451\u043D\u043D\u044B\u0435 \u0441\u043E\u043E\u0431\u0449\u0435\u043D\u0438\u044F \u043F\u043E\u00A0\u0430\u0434\u0440\u0435\u0441\u0443:",BadURL:"URL \u0434\u043E\u043B\u0436\u0435\u043D \u0443\u043A\u0430\u0437\u044B\u0432\u0430\u0442\u044C \u043D\u0430\u00A0\u0444\u0430\u0439\u043B JavaScript, \u043E\u043F\u0440\u0435\u0434\u0435\u043B\u044F\u044E\u0449\u0438\u0439 \u043F\u0435\u0440\u0435\u0432\u0435\u0434\u0451\u043D\u043D\u044B\u0435 \u0441\u043E\u043E\u0431\u0449\u0435\u043D\u0438\u044F. \u0424\u0430\u0439\u043B\u044B JavaScript \u043E\u043A\u0430\u043D\u0447\u0438\u0432\u0430\u044E\u0442\u0441\u044F \u0440\u0430\u0441\u0448\u0438\u0440\u0435\u043D\u0438\u0435\u043C \u00AB.js\u00BB",BadData:"\u0417\u0430\u0433\u0440\u0443\u0437\u043A\u0430 \u043F\u0435\u0440\u0435\u0432\u0435\u0434\u0451\u043D\u043D\u044B\u0445 \u0441\u043E\u043E\u0431\u0449\u0435\u043D\u0438\u0439 \u043F\u043E\u00A0\u0430\u0434\u0440\u0435\u0441\u0443 %1 \u043D\u0435\u00A0\u0443\u0434\u0430\u043B\u0430\u0441\u044C",SwitchAnyway:"\u0412\u0441\u0451 \u0440\u0430\u0432\u043D\u043E \u0441\u043C\u0435\u043D\u0438\u0442\u044C \u043C\u0435\u0445\u0430\u043D\u0438\u0437\u043C \u043E\u0442\u0440\u0438\u0441\u043E\u0432\u043A\u0438 \u0444\u043E\u0440\u043C\u0443\u043B?\n\n(\u041D\u0430\u0436\u043C\u0438\u0442\u0435 OK \u0434\u043B\u044F\u00A0\u0441\u043C\u0435\u043D\u044B, \u041E\u0442\u043C\u0435\u043D\u0430, \u0447\u0442\u043E\u0431\u044B\u00A0\u043E\u0441\u0442\u0430\u0432\u0438\u0442\u044C \u043F\u0440\u0435\u0436\u043D\u0438\u0439)",ScaleMath:"\u0418\u0437\u043C\u0435\u043D\u0438\u0442\u044C \u043C\u0430\u0441\u0448\u0442\u0430\u0431 \u0432\u0441\u0435\u0445 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u0435\u0441\u043A\u0438\u0445 \u0432\u044B\u0440\u0430\u0436\u0435\u043D\u0438\u0439 (\u043F\u043E \u0441\u0440\u0430\u0432\u043D\u0435\u043D\u0438\u044E \u0441 \u043E\u043A\u0440\u0443\u0436\u0430\u044E\u0449\u0438\u043C \u0442\u0435\u043A\u0441\u0442\u043E\u043C) \u043D\u0430",NonZeroScale:"\u041C\u0430\u0441\u0448\u0442\u0430\u0431 \u043D\u0435 \u0434\u043E\u043B\u0436\u0435\u043D \u0431\u044B\u0442\u044C \u0440\u0430\u0432\u0435\u043D \u043D\u0443\u043B\u044E",PercentScale:"\u041C\u0430\u0441\u0448\u0442\u0430\u0431 \u0434\u043E\u043B\u0436\u0435\u043D \u0431\u044B\u0442\u044C \u0432\u044B\u0440\u0430\u0436\u0435\u043D \u0432 \u043F\u0440\u043E\u0446\u0435\u043D\u0442\u0430\u0445 (\u043D\u0430\u043F\u0440\u0438\u043C\u0435\u0440, 120%%)",IE8warning:"\u042D\u0442\u043E \u043E\u0442\u043A\u043B\u044E\u0447\u0438\u0442 \u043A\u043E\u043D\u0442\u0435\u043A\u0441\u0442\u043D\u043E\u0435 \u043C\u0435\u043D\u044E MathJax \u0438\u00A0\u0441\u0440\u0435\u0434\u0441\u0442\u0432\u0430 \u0443\u0432\u0435\u043B\u0438\u0447\u0435\u043D\u0438\u044F, \u043D\u043E\u00A0\u043C\u0435\u043D\u044E \u043F\u043E-\u043F\u0440\u0435\u0436\u043D\u0435\u043C\u0443 \u0431\u0443\u0434\u0435\u0442 \u0434\u043E\u0441\u0442\u0443\u043F\u043D\u043E \u043F\u043E\u00A0\u0449\u0435\u043B\u0447\u043A\u0443 \u043C\u044B\u0448\u044C\u044E \u0441\u00A0\u043D\u0430\u0436\u0430\u0442\u043E\u0439 Alt.\n\n\u0414\u0435\u0439\u0441\u0442\u0432\u0438\u0442\u0435\u043B\u044C\u043D\u043E \u0438\u0437\u043C\u0435\u043D\u0438\u0442\u044C \u043D\u0430\u0441\u0442\u0440\u043E\u0439\u043A\u0438 MathPlayer?",IE9warning:"\u041A\u043E\u043D\u0442\u0435\u043A\u0441\u0442\u043D\u043E\u0435 \u043C\u0435\u043D\u044E MathJax \u0431\u0443\u0434\u0435\u0442 \u043E\u0442\u043A\u043B\u044E\u0447\u0435\u043D\u043E, \u043D\u043E\u00A0\u043F\u043E \u0449\u0435\u043B\u0447\u043A\u0443 \u043C\u044B\u0448\u044C\u044E \u0441\u00A0\u043D\u0430\u0436\u0430\u0442\u043E\u0439 Alt \u043E\u043D\u043E \u043F\u043E-\u043F\u0440\u0435\u0436\u043D\u0435\u043C\u0443 \u0431\u0443\u0434\u0435\u0442 \u0434\u043E\u0441\u0442\u0443\u043F\u043D\u043E.",NoOriginalForm:"\u041D\u0435\u0442 \u0438\u0441\u0445\u043E\u0434\u043D\u043E\u0433\u043E \u043A\u043E\u0434\u0430",Close:"\u0417\u0430\u043A\u0440\u044B\u0442\u044C",EqSource:"\u0418\u0441\u0445\u043E\u0434\u043D\u044B\u0439 \u043A\u043E\u0434 \u0444\u043E\u0440\u043C\u0443\u043B\u044B"}});MathJax.Ajax.loadComplete("[MathJax]/localization/ru/MathMenu.js");
+MathJax.Localization.addTranslation("ru","MathMenu",{version:"2.7.1",isLoaded:true,strings:{Show:"\u041F\u043E\u043A\u0430\u0437\u0430\u0442\u044C \u043A\u043E\u0434 \u0444\u043E\u0440\u043C\u0443\u043B\u044B \u0432\u00A0\u0432\u0438\u0434\u0435:",MathMLcode:"\u041A\u043E\u0434 MathML",OriginalMathML:"\u041E\u0440\u0438\u0433\u0438\u043D\u0430\u043B\u044C\u043D\u044B\u0439 MathML",TeXCommands:"\u041A\u043E\u043C\u0430\u043D\u0434\u044B TeX",AsciiMathInput:"\u0412\u0432\u043E\u0434 AsciiMathML",Original:"\u0418\u0441\u0445\u043E\u0434\u043D\u044B\u0439 \u0432\u0438\u0434",ErrorMessage:"\u0421\u043E\u043E\u0431\u0449\u0435\u043D\u0438\u0435 \u043E\u0431 \u043E\u0448\u0438\u0431\u043A\u0435",Annotation:"\u0410\u043D\u043D\u043E\u0442\u0430\u0446\u0438\u044F",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"\u0421\u043C\u044B\u0441\u043B\u043E\u0432\u0430\u044F \u0440\u0430\u0437\u043C\u0435\u0442\u043A\u0430",OpenMath:"OpenMath",texHints:"\u041F\u043E\u043A\u0430\u0437\u0430\u0442\u044C \u043A\u043E\u043C\u043C\u0435\u043D\u0442\u0430\u0440\u0438\u0438 \u0438\u0437 TeX \u0432 MathML",Settings:"\u041D\u0430\u0441\u0442\u0440\u043E\u0439\u043A\u0438 Math",ZoomTrigger:"\u0412\u043A\u043B\u044E\u0447\u0435\u043D\u0438\u0435 \u0443\u0432\u0435\u043B\u0438\u0447\u0435\u043D\u0438\u044F",Hover:"\u041F\u0440\u0438\u00A0\u043D\u0430\u0432\u0435\u0434\u0435\u043D\u0438\u0438 \u0443\u043A\u0430\u0437\u0430\u0442\u0435\u043B\u044F \u043C\u044B\u0448\u0438",Click:"\u041F\u0440\u0438 \u0449\u0435\u043B\u0447\u043A\u0435 \u043C\u044B\u0448\u044C\u044E",DoubleClick:"\u041F\u0440\u0438\u00A0\u0434\u0432\u043E\u0439\u043D\u043E\u043C \u0449\u0435\u043B\u0447\u043A\u0435 \u043C\u044B\u0448\u044C\u044E",NoZoom:"\u0411\u0435\u0437 \u043C\u0430\u0441\u0448\u0442\u0430\u0431\u0438\u0440\u043E\u0432\u0430\u043D\u0438\u044F",TriggerRequires:"\u041F\u0440\u0438\u00A0\u043D\u0430\u0436\u0430\u0442\u043E\u0439 \u043A\u043B\u0430\u0432\u0438\u0448\u0435:",Option:"Option",Alt:"Alt",Command:"Command",Control:"Control",Shift:"Shift",ZoomFactor:"\u0423\u0432\u0435\u043B\u0438\u0447\u0435\u043D\u0438\u0435",Renderer:"\u041E\u0442\u0440\u0438\u0441\u043E\u0432\u0449\u0438\u043A \u0444\u043E\u0440\u043C\u0443\u043B:",MPHandles:"\u041F\u0440\u0435\u0434\u043E\u0441\u0442\u0430\u0432\u0438\u0442\u044C \u043E\u0431\u0440\u0430\u0431\u043E\u0442\u043A\u0443 \u0449\u0435\u043B\u0447\u043A\u043E\u0432 \u043C\u044B\u0448\u044C\u044E MathPlayer",MenuEvents:"\u041A\u043E\u043C\u0430\u043D\u0434\u044B \u043A\u043E\u043D\u0442\u0435\u043A\u0441\u0442\u043D\u043E\u0433\u043E \u043C\u0435\u043D\u044E",MouseEvents:"\u0421\u043E\u0431\u044B\u0442\u0438\u044F \u043C\u044B\u0448\u0438",MenuAndMouse:"\u041A\u043E\u043C\u0430\u043D\u0434\u044B \u043A\u043E\u043D\u0442\u0435\u043A\u0441\u0442\u043D\u043E\u0433\u043E \u043C\u0435\u043D\u044E \u0438 \u0441\u043E\u0431\u044B\u0442\u0438\u044F \u043C\u044B\u0448\u0438",FontPrefs:"\u041F\u0430\u0440\u0430\u043C\u0435\u0442\u0440\u044B \u0448\u0440\u0438\u0444\u0442\u043E\u0432",ForHTMLCSS:"\u0414\u043B\u044F HTML-CSS:",Auto:"\u0410\u0432\u0442\u043E\u043C\u0430\u0442\u0438\u0447\u0435\u0441\u043A\u0438",TeXLocal:"TeX (\u043B\u043E\u043A\u0430\u043B\u044C\u043D\u044B\u0435)",TeXWeb:"TeX (\u0438\u043D\u0442\u0435\u0440\u043D\u0435\u0442)",TeXImage:"TeX (\u0438\u0437\u043E\u0431\u0440\u0430\u0436\u0435\u043D\u0438\u0435)",STIXLocal:"STIX (\u043B\u043E\u043A\u0430\u043B\u044C\u043D\u044B\u0435)",STIXWeb:"STIX (\u0432\u0435\u0431-\u0448\u0440\u0438\u0444\u0442)",AsanaMathWeb:"Asana Math (\u0432\u0435\u0431-\u0448\u0440\u0438\u0444\u0442)",GyrePagellaWeb:"Gyre Pagella (\u0432\u0435\u0431-\u0448\u0440\u0438\u0444\u0442)",GyreTermesWeb:"Gyre Termes (\u0432\u0435\u0431-\u0448\u0440\u0438\u0444\u0442)",LatinModernWeb:"Latin Modern (\u0432\u0435\u0431-\u0448\u0440\u0438\u0444\u0442)",NeoEulerWeb:"Neo Euler (\u0432\u0435\u0431-\u0448\u0440\u0438\u0444\u0442)",ContextMenu:"\u041A\u043E\u043D\u0442\u0435\u043A\u0441\u0442\u043D\u043E\u0435 \u043C\u0435\u043D\u044E",Browser:"\u0411\u0440\u0430\u0443\u0437\u0435\u0440",Scale:"\u0423\u0432\u0435\u043B\u0438\u0447\u0438\u0442\u044C \u0432\u0441\u0435 \u0444\u043E\u0440\u043C\u0443\u043B\u044B\u2026",Discoverable:"\u041F\u043E\u0434\u0441\u0432\u0435\u0442\u0438\u0442\u044C \u043F\u043E\u0434\u00A0\u043C\u044B\u0448\u044C\u044E",Locale:"\u042F\u0437\u044B\u043A",LoadLocale:"\u0417\u0430\u0433\u0440\u0443\u0437\u0438\u0442\u044C \u0441 URL-\u0430\u0434\u0440\u0435\u0441\u0430...",About:"\u041E MathJax",Help:"\u041F\u043E\u043C\u043E\u0449\u044C \u043F\u043E MathJax",localTeXfonts:"\u0441 \u0438\u0441\u043F\u043E\u043B\u044C\u0437\u043E\u0432\u0430\u043D\u0438\u0435\u043C \u043B\u043E\u043A\u0430\u043B\u044C\u043D\u044B\u0445 \u0448\u0440\u0438\u0444\u0442\u043E\u0432 TeX",webTeXfonts:"\u0441 \u0438\u0441\u043F\u043E\u043B\u044C\u0437\u043E\u0432\u0430\u043D\u0438\u0435\u043C \u0432\u0435\u0431-\u0448\u0440\u0438\u0444\u0442\u043E\u0432 TeX",imagefonts:"\u0441 \u0438\u0441\u043F\u043E\u043B\u044C\u0437\u043E\u0432\u0430\u043D\u0438\u0435\u043C \u0433\u0440\u0430\u0444\u0438\u0447\u0435\u0441\u043A\u0438\u0445 \u0448\u0440\u0438\u0444\u0442\u043E\u0432",localSTIXfonts:"\u0441\u00A0\u0438\u0441\u043F\u043E\u043B\u044C\u0437\u043E\u0432\u0430\u043D\u0438\u0435\u043C \u0448\u0440\u0438\u0444\u0442\u043E\u0432 STIX \u043D\u0430\u00A0\u044D\u0442\u043E\u0439 \u043C\u0430\u0448\u0438\u043D\u0435",webSVGfonts:"\u0441\u00A0\u0438\u0441\u043F\u043E\u043B\u044C\u0437\u043E\u0432\u0430\u043D\u0438\u0435\u043C \u0441\u0435\u0442\u0435\u0432\u044B\u0445 SVG-\u0448\u0440\u0438\u0444\u0442\u043E\u0432",genericfonts:"\u0441\u00A0\u0438\u0441\u043F\u043E\u043B\u044C\u0437\u043E\u0432\u0430\u043D\u0438\u0435\u043C Unicod-\u0448\u0440\u0438\u0444\u0442\u043E\u0432 \u043F\u043E\u00A0\u0443\u043C\u043E\u043B\u0447\u0430\u043D\u0438\u044E \u043D\u0430\u00A0\u044D\u0442\u043E\u0439 \u043C\u0430\u0448\u0438\u043D\u0435",wofforotffonts:"\u0428\u0440\u0438\u0444\u0442\u044B WOFF \u0438\u043B\u0438\u00A0OTF",eotffonts:"EOT-\u0448\u0440\u0438\u0444\u0442\u044B",svgfonts:"SVG-\u0448\u0440\u0438\u0444\u0442\u044B",WebkitNativeMMLWarning:"\u041F\u043E\u0445\u043E\u0436\u0435, \u0412\u0430\u0448 \u0431\u0440\u0430\u0443\u0437\u0435\u0440 \u043D\u0435 \u0441\u043F\u043E\u0441\u043E\u0431\u0435\u043D \u0441\u0430\u043C \u043E\u0442\u043E\u0431\u0440\u0430\u0436\u0430\u0442\u044C MathML, \u043F\u043E\u044D\u0442\u043E\u043C\u0443\u00A0\u043F\u0435\u0440\u0435\u043A\u043B\u044E\u0447\u0435\u043D\u0438\u0435 \u0432\u00A0\u0440\u0435\u0436\u0438\u043C MathML \u043C\u043E\u0436\u0435\u0442 \u0441\u0434\u0435\u043B\u0430\u0442\u044C \u0444\u043E\u0440\u043C\u0443\u043B\u044B \u043D\u0435\u0447\u0438\u0442\u0430\u0435\u043C\u044B\u043C\u0438",MSIENativeMMLWarning:"Internet Explorer \u043C\u043E\u0436\u0435\u0442 \u043E\u0442\u043E\u0431\u0440\u0430\u0437\u0438\u0442\u044C MathML \u0442\u043E\u043B\u044C\u043A\u043E \u0441\u00A0\u043F\u043E\u043C\u043E\u0449\u044C\u044E \u043F\u043B\u0430\u0433\u0438\u043D\u0430 MathPlayer.",OperaNativeMMLWarning:"Opera \u0442\u043E\u043B\u044C\u043A\u043E \u043E\u0433\u0440\u0430\u043D\u0438\u0447\u0435\u043D\u043D\u043E \u043F\u043E\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u0442 MathML, \u043F\u043E\u044D\u0442\u043E\u043C\u0443 \u0432\u00A0\u0440\u0435\u0436\u0438\u043C\u0435 MathML \u0447\u0430\u0441\u0442\u044C \u0444\u043E\u0440\u043C\u0443\u043B \u0431\u0443\u0434\u0435\u0442 \u0432\u044B\u0432\u043E\u0434\u0438\u0442\u044C\u0441\u044F \u043F\u043B\u043E\u0445\u043E.",SafariNativeMMLWarning:"\u0412\u0441\u0442\u0440\u043E\u0435\u043D\u043D\u044B\u0439 \u043C\u0435\u0445\u0430\u043D\u0438\u0437\u043C MathML \u0412\u0430\u0448\u0435\u0433\u043E \u0431\u0440\u0430\u0443\u0437\u0435\u0440\u0430 \u043D\u0435\u00A0\u043F\u043E\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u0442 \u0432\u0441\u0435\u0445 \u0438\u0441\u043F\u043E\u043B\u044C\u0437\u0443\u0435\u043C\u044B\u0445 MathJax \u0432\u043E\u0437\u043C\u043E\u0436\u043D\u043E\u0441\u0442\u0435\u0439, \u043F\u043E\u044D\u0442\u043E\u043C\u0443\u00A0\u0447\u0430\u0441\u0442\u044C \u0444\u043E\u0440\u043C\u0443\u043B \u043C\u043E\u0436\u0435\u0442 \u0431\u044B\u0442\u044C\u00A0\u0432\u044B\u0432\u0435\u0434\u0435\u043D\u0430 \u043D\u0435\u043F\u0440\u0430\u0432\u0438\u043B\u044C\u043D\u043E.",FirefoxNativeMMLWarning:"\u0412\u0441\u0442\u0440\u043E\u0435\u043D\u043D\u044B\u0439 \u043C\u0435\u0445\u0430\u043D\u0438\u0437\u043C MathML \u0412\u0430\u0448\u0435\u0433\u043E \u0431\u0440\u0430\u0443\u0437\u0435\u0440\u0430 \u043F\u043E\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u0442 \u043D\u0435\u00A0\u0432\u0441\u0435 \u0438\u0441\u043F\u043E\u043B\u044C\u0437\u0443\u0435\u043C\u044B\u0435 MathJax \u0432\u043E\u0437\u043C\u043E\u0436\u043D\u043E\u0441\u0442\u0438, \u043F\u043E\u044D\u0442\u043E\u043C\u0443 \u0447\u0430\u0441\u0442\u044C \u0444\u043E\u0440\u043C\u0443\u043B \u043C\u043E\u0436\u0435\u0442 \u043F\u043E\u043A\u0430\u0437\u044B\u0432\u0430\u0442\u044C\u0441\u044F \u043D\u0435\u043F\u0440\u0430\u0432\u0438\u043B\u044C\u043D\u043E.",MSIESVGWarning:"SVG \u043D\u0435\u00A0\u043F\u043E\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u0442\u0441\u044F Internet Explorer'\u043E\u043C \u0434\u043E\u00A0IE9 \u0438\u00A0\u0432\u00A0\u0440\u0435\u0436\u0438\u043C\u0435 \u044D\u043C\u0443\u043B\u044F\u0446\u0438\u0438 \u0432\u0435\u0440\u0441\u0438\u0438 IE8 \u0438\u043B\u0438\u00A0\u043D\u0438\u0436\u0435. \u041F\u0435\u0440\u0435\u043A\u043B\u044E\u0447\u0435\u043D\u0438\u0435 \u0432\u00A0\u0440\u0435\u0436\u0438\u043C SVG \u043C\u043E\u0436\u0435\u0442 \u0432\u044B\u0437\u0432\u0430\u0442\u044C \u043D\u0435\u043F\u0440\u0430\u0432\u0438\u043B\u044C\u043D\u043E\u0435 \u043E\u0442\u043E\u0431\u0440\u0430\u0436\u0435\u043D\u0438\u0435 \u043D\u0435\u043A\u043E\u0442\u043E\u0440\u044B\u0445 \u0444\u043E\u0440\u043C\u0443\u043B.",LoadURL:"\u0417\u0430\u0433\u0440\u0443\u0437\u0438\u0442\u044C \u043F\u0435\u0440\u0435\u0432\u0435\u0434\u0451\u043D\u043D\u044B\u0435 \u0441\u043E\u043E\u0431\u0449\u0435\u043D\u0438\u044F \u043F\u043E\u00A0\u0430\u0434\u0440\u0435\u0441\u0443:",BadURL:"URL \u0434\u043E\u043B\u0436\u0435\u043D \u0443\u043A\u0430\u0437\u044B\u0432\u0430\u0442\u044C \u043D\u0430\u00A0\u0444\u0430\u0439\u043B JavaScript, \u043E\u043F\u0440\u0435\u0434\u0435\u043B\u044F\u044E\u0449\u0438\u0439 \u043F\u0435\u0440\u0435\u0432\u0435\u0434\u0451\u043D\u043D\u044B\u0435 \u0441\u043E\u043E\u0431\u0449\u0435\u043D\u0438\u044F. \u0424\u0430\u0439\u043B\u044B JavaScript \u043E\u043A\u0430\u043D\u0447\u0438\u0432\u0430\u044E\u0442\u0441\u044F \u0440\u0430\u0441\u0448\u0438\u0440\u0435\u043D\u0438\u0435\u043C \u00AB.js\u00BB",BadData:"\u0417\u0430\u0433\u0440\u0443\u0437\u043A\u0430 \u043F\u0435\u0440\u0435\u0432\u0435\u0434\u0451\u043D\u043D\u044B\u0445 \u0441\u043E\u043E\u0431\u0449\u0435\u043D\u0438\u0439 \u043F\u043E\u00A0\u0430\u0434\u0440\u0435\u0441\u0443 %1 \u043D\u0435\u00A0\u0443\u0434\u0430\u043B\u0430\u0441\u044C",SwitchAnyway:"\u0412\u0441\u0451 \u0440\u0430\u0432\u043D\u043E \u0441\u043C\u0435\u043D\u0438\u0442\u044C \u043C\u0435\u0445\u0430\u043D\u0438\u0437\u043C \u043E\u0442\u0440\u0438\u0441\u043E\u0432\u043A\u0438 \u0444\u043E\u0440\u043C\u0443\u043B?\n\n(\u041D\u0430\u0436\u043C\u0438\u0442\u0435 OK \u0434\u043B\u044F\u00A0\u0441\u043C\u0435\u043D\u044B, \u041E\u0442\u043C\u0435\u043D\u0430, \u0447\u0442\u043E\u0431\u044B\u00A0\u043E\u0441\u0442\u0430\u0432\u0438\u0442\u044C \u043F\u0440\u0435\u0436\u043D\u0438\u0439)",ScaleMath:"\u0418\u0437\u043C\u0435\u043D\u0438\u0442\u044C \u043C\u0430\u0441\u0448\u0442\u0430\u0431 \u0432\u0441\u0435\u0445 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u0435\u0441\u043A\u0438\u0445 \u0432\u044B\u0440\u0430\u0436\u0435\u043D\u0438\u0439 (\u043F\u043E \u0441\u0440\u0430\u0432\u043D\u0435\u043D\u0438\u044E \u0441 \u043E\u043A\u0440\u0443\u0436\u0430\u044E\u0449\u0438\u043C \u0442\u0435\u043A\u0441\u0442\u043E\u043C) \u043D\u0430",NonZeroScale:"\u041C\u0430\u0441\u0448\u0442\u0430\u0431 \u043D\u0435 \u0434\u043E\u043B\u0436\u0435\u043D \u0431\u044B\u0442\u044C \u0440\u0430\u0432\u0435\u043D \u043D\u0443\u043B\u044E",PercentScale:"\u041C\u0430\u0441\u0448\u0442\u0430\u0431 \u0434\u043E\u043B\u0436\u0435\u043D \u0431\u044B\u0442\u044C \u0432\u044B\u0440\u0430\u0436\u0435\u043D \u0432 \u043F\u0440\u043E\u0446\u0435\u043D\u0442\u0430\u0445 (\u043D\u0430\u043F\u0440\u0438\u043C\u0435\u0440, 120%%)",IE8warning:"\u042D\u0442\u043E \u043E\u0442\u043A\u043B\u044E\u0447\u0438\u0442 \u043A\u043E\u043D\u0442\u0435\u043A\u0441\u0442\u043D\u043E\u0435 \u043C\u0435\u043D\u044E MathJax \u0438\u00A0\u0441\u0440\u0435\u0434\u0441\u0442\u0432\u0430 \u0443\u0432\u0435\u043B\u0438\u0447\u0435\u043D\u0438\u044F, \u043D\u043E\u00A0\u043C\u0435\u043D\u044E \u043F\u043E-\u043F\u0440\u0435\u0436\u043D\u0435\u043C\u0443 \u0431\u0443\u0434\u0435\u0442 \u0434\u043E\u0441\u0442\u0443\u043F\u043D\u043E \u043F\u043E\u00A0\u0449\u0435\u043B\u0447\u043A\u0443 \u043C\u044B\u0448\u044C\u044E \u0441\u00A0\u043D\u0430\u0436\u0430\u0442\u043E\u0439 Alt.\n\n\u0414\u0435\u0439\u0441\u0442\u0432\u0438\u0442\u0435\u043B\u044C\u043D\u043E \u0438\u0437\u043C\u0435\u043D\u0438\u0442\u044C \u043D\u0430\u0441\u0442\u0440\u043E\u0439\u043A\u0438 MathPlayer?",IE9warning:"\u041A\u043E\u043D\u0442\u0435\u043A\u0441\u0442\u043D\u043E\u0435 \u043C\u0435\u043D\u044E MathJax \u0431\u0443\u0434\u0435\u0442 \u043E\u0442\u043A\u043B\u044E\u0447\u0435\u043D\u043E, \u043D\u043E\u00A0\u043F\u043E \u0449\u0435\u043B\u0447\u043A\u0443 \u043C\u044B\u0448\u044C\u044E \u0441\u00A0\u043D\u0430\u0436\u0430\u0442\u043E\u0439 Alt \u043E\u043D\u043E \u043F\u043E-\u043F\u0440\u0435\u0436\u043D\u0435\u043C\u0443 \u0431\u0443\u0434\u0435\u0442 \u0434\u043E\u0441\u0442\u0443\u043F\u043D\u043E.",NoOriginalForm:"\u041D\u0435\u0442 \u0438\u0441\u0445\u043E\u0434\u043D\u043E\u0433\u043E \u043A\u043E\u0434\u0430",Close:"\u0417\u0430\u043A\u0440\u044B\u0442\u044C",EqSource:"\u0418\u0441\u0445\u043E\u0434\u043D\u044B\u0439 \u043A\u043E\u0434 \u0444\u043E\u0440\u043C\u0443\u043B\u044B"}});MathJax.Ajax.loadComplete("[MathJax]/localization/ru/MathMenu.js");
diff --git a/localization/ru/TeX.js b/localization/ru/TeX.js
index 12e09edd6..3c96511a1 100644
--- a/localization/ru/TeX.js
+++ b/localization/ru/TeX.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ru/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ru","TeX",{version:"2.6.0",isLoaded:true,strings:{ExtraOpenMissingClose:"\u041B\u0438\u0448\u043D\u044F\u044F \u043E\u0442\u043A\u0440\u044B\u0432\u0430\u044E\u0449\u0430\u044F \u0441\u043A\u043E\u0431\u043A\u0430 \u0438\u043B\u0438 \u043E\u0442\u0441\u0443\u0442\u0441\u0442\u0432\u0443\u044E\u0449\u0430\u044F \u0437\u0430\u043A\u0440\u044B\u0432\u0430\u044E\u0449\u0430\u044F \u0441\u043A\u043E\u0431\u043A\u0430",ExtraCloseMissingOpen:"\u041B\u0438\u0448\u043D\u044F\u044F \u0437\u0430\u043A\u0440\u044B\u0432\u0430\u044E\u0449\u0430\u044F \u0441\u043A\u043E\u0431\u043A\u0430 \u0438\u043B\u0438 \u043E\u0442\u0441\u0443\u0442\u0441\u0442\u0432\u0443\u044E\u0449\u0430\u044F \u043E\u0442\u043A\u0440\u044B\u0432\u0430\u044E\u0449\u0430\u044F \u0441\u043A\u043E\u0431\u043A\u0430",MissingLeftExtraRight:"\u041E\u0442\u0441\u0443\u0442\u0441\u0442\u0432\u0443\u0435\u0442 \\left \u0438\u043B\u0438 \u043B\u0438\u0448\u043D\u0438\u0439 \\right",MissingScript:"\u041E\u0442\u0441\u0443\u0442\u0441\u0442\u0432\u0443\u0435\u0442 \u043D\u0430\u0434\u0441\u0442\u0440\u043E\u0447\u043D\u044B\u0439 \u0438\u043B\u0438 \u043F\u043E\u0434\u0441\u0442\u0440\u043E\u0447\u043D\u044B\u0439 \u0430\u0440\u0433\u0443\u043C\u0435\u043D\u0442",ExtraLeftMissingRight:"\u041B\u0438\u0448\u043D\u0438\u0439 \\left \u0438\u043B\u0438 \u043E\u0442\u0441\u0443\u0442\u0441\u0442\u0432\u0443\u0435\u0442 \\right",Misplaced:"%1 \u043D\u0435\u00A0\u043D\u0430\u00A0\u043C\u0435\u0441\u0442\u0435",MissingOpenForSub:"\u041D\u0435\u0442\u00A0\u043E\u0442\u043A\u0440\u044B\u0432\u0430\u044E\u0449\u0435\u0439 \u0441\u043A\u043E\u0431\u043A\u0438 \u0432\u00A0\u043D\u0438\u0436\u043D\u0435\u043C \u0438\u043D\u0434\u0435\u043A\u0441\u0435",MissingOpenForSup:"\u041D\u0435\u0442\u00A0\u043E\u0442\u043A\u0440\u044B\u0432\u0430\u044E\u0449\u0435\u0439 \u0441\u043A\u043E\u0431\u043A\u0438 \u0432\u00A0\u043D\u0438\u0436\u043D\u0435\u043C \u0438\u043D\u0434\u0435\u043A\u0441\u0435",AmbiguousUseOf:"\u041D\u0435\u043E\u0434\u043D\u043E\u0437\u043D\u0430\u0447\u043D\u043E\u0435 \u0438\u0441\u043F\u043E\u043B\u044C\u0437\u043E\u0432\u0430\u043D\u0438\u0435 %1",EnvBadEnd:"\\begin{%1} \u0437\u0430\u043A\u0440\u044B\u0442\u043E \u0441\u00A0\u043F\u043E\u043C\u043E\u0449\u044C\u044E \\end{%2}",EnvMissingEnd:"\u041F\u0440\u043E\u043F\u0443\u0449\u0435\u043D \\end{%1}",MissingBoxFor:"\u0423\u00A0%1 \u043D\u0435\u0442 \u0441\u043E\u0434\u0435\u0440\u0436\u0438\u043C\u043E\u0433\u043E",MissingCloseBrace:"\u041E\u0442\u0441\u0443\u0442\u0441\u0442\u0432\u0443\u0435\u0442 \u0437\u0430\u043A\u0440\u044B\u0432\u0430\u044E\u0449\u0430\u044F \u0441\u043A\u043E\u0431\u043A\u0430",UndefinedControlSequence:"\u041D\u0435\u043E\u043F\u0440\u0435\u0434\u0435\u043B\u0451\u043D\u043D\u0430\u044F \u0443\u043F\u0440\u0430\u0432\u043B\u044F\u044E\u0449\u0430\u044F \u043F\u043E\u0441\u043B\u0435\u0434\u043E\u0432\u0430\u0442\u0435\u043B\u044C\u043D\u043E\u0441\u0442\u044C %1",DoubleExponent:"\u0414\u0432\u043E\u0439\u043D\u0430\u044F \u044D\u043A\u0441\u043F\u043E\u043D\u0435\u043D\u0442\u0430: \u0438\u0441\u043F\u043E\u043B\u044C\u0437\u0443\u0439\u0442\u0435 \u0441\u043A\u043E\u0431\u043A\u0438 \u0434\u043B\u044F \u0443\u0442\u043E\u0447\u043D\u0435\u043D\u0438\u044F",DoubleSubscripts:"\u0414\u0432\u0430 \u043D\u0438\u0436\u043D\u0438\u0445 \u0438\u043D\u0434\u0435\u043A\u0441\u0430 \u043F\u043E\u0434\u0440\u044F\u0434: \u043F\u043E\u0441\u0442\u0430\u0432\u044C\u0442\u0435 \u0444\u0438\u0433\u0443\u0440\u043D\u044B\u0435 \u0441\u043A\u043E\u0431\u043A\u0438",DoubleExponentPrime:"\u0428\u0442\u0440\u0438\u0445 \u043F\u043E\u0441\u043B\u0435\u00A0\u0432\u0435\u0440\u0445\u043D\u0435\u0433\u043E \u0438\u043D\u0434\u0435\u043A\u0441\u0430: \u0443\u0442\u043E\u0447\u043D\u0438\u0442\u0435, \u043A\u00A0\u0447\u0435\u043C\u0443 \u043E\u043D \u043E\u0442\u043D\u043E\u0441\u0438\u0442\u0441\u044F, \u0444\u0438\u0433\u0443\u0440\u043D\u044B\u043C\u0438 \u0441\u043A\u043E\u0431\u043A\u0430\u043C\u0438",CantUseHash1:"\u0412\u00A0\u0440\u0435\u0436\u0438\u043C\u0435 \u00ABmath\u00BB \u043D\u0435\u043B\u044C\u0437\u044F \u0438\u0441\u043F\u043E\u043B\u044C\u0437\u043E\u0432\u0430\u0442\u044C \u0441\u0438\u043C\u0432\u043E\u043B \u043F\u0430\u0440\u0430\u043C\u0435\u0442\u0440\u0430 \u043C\u0430\u043A\u0440\u043E\u0441\u0430 #",MisplacedMiddle:"%1 \u0438\u0441\u043F\u043E\u043B\u044C\u0437\u0443\u0435\u0442\u0441\u044F \u0442\u043E\u043B\u044C\u043A\u043E \u0432\u043D\u0443\u0442\u0440\u0438 \\left \u0438\u00A0\\right",MisplacedLimits:"%1 \u0438\u0441\u043F\u043E\u043B\u044C\u0437\u0443\u0435\u0442\u0441\u044F \u0442\u043E\u043B\u044C\u043A\u043E \u0441\u00A0\u043E\u043F\u0435\u0440\u0430\u0442\u043E\u0440\u0430\u043C\u0438",MisplacedMoveRoot:"%1 \u0438\u0441\u043F\u043E\u043B\u044C\u0437\u0443\u0435\u0442\u0441\u044F \u0442\u043E\u043B\u044C\u043A\u043E \u0432\u00A0\u043A\u043E\u0440\u043D\u044F\u0445",MultipleCommand:"\u041D\u0435\u0441\u043A\u043E\u043B\u044C\u043A\u043E %1",IntegerArg:"\u0410\u0440\u0433\u0443\u043C\u0435\u043D\u0442 \u0434\u043B\u044F %1 \u0434\u043E\u043B\u0436\u0435\u043D \u0431\u044B\u0442\u044C \u0446\u0435\u043B\u044B\u043C \u0447\u0438\u0441\u043B\u043E\u043C",NotMathMLToken:"%1\u00A0\u2014 \u043D\u0435\u00A0\u0441\u0438\u043C\u0432\u043E\u043B MML",InvalidMathMLAttr:"\u041D\u0435\u0434\u043E\u043F\u0443\u0441\u0442\u0438\u043C\u044B\u0439 \u0430\u0442\u0440\u0438\u0431\u0443\u0442 MathML: %1",UnknownAttrForElement:"%1\u00A0\u2014 \u043D\u0435\u00A0\u0430\u0442\u0440\u0438\u0431\u0443\u0442 \u0442\u0435\u0433\u0430 MML %2",MaxMacroSub1:"\u041F\u0440\u0435\u0432\u044B\u0448\u0435\u043D\u043E \u0434\u043E\u043F\u0443\u0441\u0442\u0438\u043C\u043E\u0435 \u0447\u0438\u0441\u043B\u043E \u043F\u043E\u0434\u0441\u0442\u0430\u043D\u043E\u0432\u043E\u043A \u043C\u0430\u043A\u0440\u043E\u0441\u0430: \u043D\u0435\u00A0\u0440\u0435\u043A\u0443\u0440\u0441\u0438\u044F\u00A0\u043B\u0438 \u044D\u0442\u043E?",MaxMacroSub2:"\u041F\u0440\u0435\u0432\u044B\u0448\u0435\u043D\u043E \u043F\u0440\u0435\u0434\u0435\u043B\u044C\u043D\u043E\u0435 \u0447\u0438\u0441\u043B\u043E \u043F\u043E\u0434\u0441\u0442\u0430\u043D\u043E\u0432\u043E\u043A MathJax. \u041D\u0435\u0442\u00A0\u043B\u0438 \u0440\u0435\u043A\u0443\u0440\u0441\u0438\u0438 \u0432\u00A0\u043E\u043A\u0440\u0443\u0436\u0435\u043D\u0438\u0438 LaTeX?",MissingArgFor:"\u041E\u0442\u0441\u0443\u0442\u0441\u0442\u0432\u0443\u0435\u0442 \u0430\u0440\u0433\u0443\u043C\u0435\u043D\u0442 \u0434\u043B\u044F %1",ExtraAlignTab:"\u0421\u043B\u0438\u0448\u043A\u043E\u043C \u043C\u043D\u043E\u0433\u043E \u0441\u0442\u043E\u043B\u0431\u0446\u043E\u0432 \u0432\u00A0\\cases",BracketMustBeDimension:"\u0420\u0430\u0437\u0434\u0435\u043B\u0438\u0442\u0435\u043B\u044C (?) %1 \u043D\u0435\u0434\u043E\u043F\u0443\u0441\u0442\u0438\u043C",InvalidEnv:"\u041D\u0435\u043F\u0440\u0430\u0432\u0438\u043B\u044C\u043D\u043E\u0435 \u043D\u0430\u0437\u0432\u0430\u043D\u0438\u0435 \u043E\u043A\u0440\u0443\u0436\u0435\u043D\u0438\u044F \u00AB%1\u00BB",UnknownEnv:"\u041D\u0435\u0438\u0437\u0432\u0435\u0441\u0442\u043D\u043E\u0435 \u043E\u043A\u0440\u0443\u0436\u0435\u043D\u0438\u0435 \u00AB%1\u00BB",ExtraCloseLooking:"\u041B\u0438\u0448\u043D\u044F\u044F \u0437\u0430\u043A\u0440\u044B\u0432\u0430\u044E\u0449\u0430\u044F \u0441\u043A\u043E\u0431\u043A\u0430, \u043A\u043E\u0433\u0434\u0430 \u043E\u0436\u0438\u0434\u0430\u043B\u0430\u0441\u044C %1",MissingCloseBracket:"\u041D\u0435 \u0443\u0434\u0430\u043B\u043E\u0441\u044C \u043D\u0430\u0439\u0442\u0438 \u0437\u0430\u043A\u0440\u044B\u0432\u0430\u044E\u0449\u0443\u044E ']' \u0434\u043B\u044F \u0430\u0440\u0433\u0443\u043C\u0435\u043D\u0442\u0430 \u043A %1",MissingOrUnrecognizedDelim:"\u041E\u0442\u0441\u0443\u0442\u0441\u0442\u0432\u0443\u0435\u0442 \u0438\u043B\u0438 \u043D\u0435 \u0440\u0430\u0441\u043F\u043E\u0437\u043D\u0430\u043D \u0440\u0430\u0437\u0434\u0435\u043B\u0438\u0442\u0435\u043B\u044C \u0434\u043B\u044F %1",MissingDimOrUnits:"\u041D\u0435\u0442\u00A0\u0435\u0434\u0438\u043D\u0438\u0446\u044B \u0438\u0437\u043C\u0435\u0440\u0435\u043D\u0438\u044F \u0432\u00A0%1",TokenNotFoundForCommand:"\u041D\u0435 \u0443\u0434\u0430\u0451\u0442\u0441\u044F \u043D\u0430\u0439\u0442\u0438 %1 \u0434\u043B\u044F %2",MathNotTerminated:"\u041D\u0435\u0437\u0430\u043A\u0440\u044B\u0442\u0430\u044F \u0444\u043E\u0440\u043C\u0443\u043B\u0430 \u0432\u00A0\\text{}",IllegalMacroParam:"\u0421\u0441\u044B\u043B\u043A\u0430 \u043D\u0430\u00A0\u043D\u0435\u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u044E\u0449\u0438\u0439 \u043F\u0430\u0440\u0430\u043C\u0435\u0442\u0440 \u043C\u0430\u043A\u0440\u043E\u0441\u0430",MaxBufferSize:"\u0418\u0441\u0447\u0435\u0440\u043F\u0430\u043D \u0432\u043D\u0443\u0442\u0440\u0435\u043D\u043D\u0438\u0439 \u0431\u0443\u0444\u0435\u0440 MathJax: \u043D\u0435\u0442\u00A0\u043B\u0438 \u0440\u0435\u043A\u0443\u0440\u0441\u0438\u0432\u043D\u043E\u0433\u043E \u043C\u0430\u043A\u0440\u043E\u0441\u0430?",CommandNotAllowedInEnv:"%1 \u043D\u0435\u00A0\u043F\u043E\u0437\u0432\u043E\u043B\u0435\u043D \u0432\u00A0\u043E\u043A\u0440\u0443\u0436\u0435\u043D\u0438\u0438 %2",MultipleLabel:"\u041C\u0435\u0442\u043A\u0430 \u00AB%1\u00BB \u043E\u043F\u0440\u0435\u0434\u0435\u043B\u0435\u043D\u0430 \u043D\u0435\u0441\u043A\u043E\u043B\u044C\u043A\u043E \u0440\u0430\u0437",CommandAtTheBeginingOfLine:"%1 \u0434\u043E\u043B\u0436\u043D\u043E \u0431\u044B\u0442\u044C \u0432\u00A0\u043D\u0430\u0447\u0430\u043B\u0435 \u0441\u0442\u0440\u043E\u043A\u0438",IllegalAlign:"\u041D\u0435\u0434\u043E\u043F\u0443\u0441\u0442\u0438\u043C\u043E\u0435 \u0432\u044B\u0440\u0430\u0432\u043D\u0438\u0432\u0430\u043D\u0438\u0435 \u0432\u00A0%1",BadMathStyleFor:"\u041D\u0435\u0434\u043E\u043F\u0443\u0441\u0442\u0438\u043C\u044B\u0439 \u0441\u0442\u0438\u043B\u044C \u0434\u043B\u044F\u00A0%1",PositiveIntegerArg:"\u0410\u0440\u0433\u0443\u043C\u0435\u043D\u0442 %1 \u0434\u043E\u043B\u0436\u0435\u043D \u0431\u044B\u0442\u044C \u043D\u0430\u0442\u0443\u0440\u0430\u043B\u044C\u043D\u044B\u043C \u0447\u0438\u0441\u043B\u043E\u043C",ErroneousNestingEq:"\u041D\u0435\u0434\u043E\u043F\u0443\u0441\u0442\u0438\u043C\u043E\u0435 \u0432\u043B\u043E\u0436\u0435\u043D\u0438\u0435 \u0441\u0442\u0440\u0443\u043A\u0442\u0443\u0440",MultlineRowsOneCol:"\u0412 \u0441\u0442\u0440\u043E\u043A\u0430\u0445 \u043E\u043A\u0440\u0443\u0436\u0435\u043D\u0438\u044F %1 \u0434\u043E\u043B\u0436\u043D\u043E \u0431\u044B\u0442\u044C \u043F\u043E\u00A0\u043E\u0434\u043D\u043E\u043C\u0443 \u0441\u0442\u043E\u043B\u0431\u0446\u0443",MultipleBBoxProperty:"%1 \u0443\u043A\u0430\u0437\u0430\u043D\u043E \u0434\u0432\u0430\u0436\u0434\u044B \u0432 %2",InvalidBBoxProperty:"'%1'\u00A0\u2014 \u043D\u0435\u00A0\u0446\u0432\u0435\u0442, \u0432\u043D\u0443\u0442\u0440\u0435\u043D\u043D\u0438\u0439 \u043E\u0442\u0441\u0442\u0443\u043F \u0438\u043B\u0438\u00A0\u0441\u0442\u0438\u043B\u044C",ExtraEndMissingBegin:"\u041B\u0438\u0448\u043D\u0435\u0435 %1 \u0438\u043B\u0438\u00A0\u043F\u0440\u043E\u043F\u0443\u0449\u0435\u043D\u043E \\begingroup",GlobalNotFollowedBy:"\u041F\u043E\u0441\u043B\u0435 %1 \u043D\u0435\u0442 \\let, \\def \u0438\u043B\u0438\u00A0\\newcommand",UndefinedColorModel:"\u0426\u0432\u0435\u0442\u043E\u0432\u0430\u044F \u043C\u043E\u0434\u0435\u043B\u044C \u00AB%1\u00BB \u043D\u0435\u00A0\u043E\u043F\u0440\u0435\u0434\u0435\u043B\u0435\u043D\u0430",ModelArg1:"\u0426\u0432\u0435\u0442\u043E\u0432\u0430\u044F \u043C\u043E\u0434\u0435\u043B\u044C %1 \u0442\u0440\u0435\u0431\u0443\u0435\u0442 \u0442\u0440\u0451\u0445\u00A0\u043A\u043E\u043C\u043F\u043E\u043D\u0435\u043D\u0442\u043E\u0432",InvalidDecimalNumber:"\u041D\u0435\u0434\u043E\u043F\u0443\u0441\u0442\u0438\u043C\u043E\u0435 \u0434\u0435\u0441\u044F\u0442\u0438\u0447\u043D\u043E\u0435 \u0447\u0438\u0441\u043B\u043E",ModelArg2:"\u0417\u043D\u0430\u0447\u0435\u043D\u0438\u044F \u043A\u043E\u043C\u043F\u043E\u043D\u0435\u043D\u0442\u043E\u0432 \u0446\u0432\u0435\u0442\u0430 \u0432\u00A0\u043C\u043E\u0434\u0435\u043B\u0438 %1 \u0434\u043E\u043B\u0436\u043D\u044B \u0431\u044B\u0442\u044C \u043C\u0435\u0436\u0434\u0443 %2 \u0438 %3",InvalidNumber:"\u041D\u0435\u0434\u043E\u043F\u0443\u0441\u0442\u0438\u043C\u043E\u0435 \u0447\u0438\u0441\u043B\u043E",NewextarrowArg1:"\u041F\u0435\u0440\u0432\u044B\u043C \u0430\u0440\u0433\u0443\u043C\u0435\u043D\u0442\u043E\u043C %1 \u0434\u043E\u043B\u0436\u0435\u043D \u0431\u044B\u0442\u044C \u043D\u0430\u0431\u043E\u0440 \u043A\u043E\u043C\u0430\u043D\u0434",NewextarrowArg2:"\u0412\u0442\u043E\u0440\u044B\u043C \u0430\u0440\u0433\u0443\u043C\u0435\u043D\u0442\u043E\u043C %1 \u0434\u043E\u043B\u0436\u043D\u0430 \u0431\u044B\u0442\u044C \u043F\u0430\u0440\u0430 \u0446\u0435\u043B\u044B\u0445 \u0447\u0438\u0441\u0435\u043B, \u0440\u0430\u0437\u0434\u0435\u043B\u0451\u043D\u043D\u0430\u044F \u0437\u0430\u043F\u044F\u0442\u043E\u0439",NewextarrowArg3:"\u0422\u0440\u0435\u0442\u044C\u0438\u043C \u043F\u0430\u0440\u0430\u043C\u0435\u0442\u0440\u043E\u043C %1 \u0434\u043E\u043B\u0436\u0435\u043D \u0431\u044B\u0442\u044C \u043A\u043E\u0434 \u0441\u0438\u043C\u0432\u043E\u043B\u0430 \u042E\u043D\u0438\u043A\u043E\u0434",NoClosingChar:"\u041D\u0435 \u0443\u0434\u0430\u0451\u0442\u0441\u044F \u043D\u0430\u0439\u0442\u0438 \u0437\u0430\u043A\u0440\u044B\u0432\u0430\u044E\u0449\u0438\u0439 \u0441\u0438\u043C\u0432\u043E\u043B %1",IllegalControlSequenceName:"\u041D\u0435\u0434\u043E\u043F\u0443\u0441\u0442\u0438\u043C\u043E\u0435 \u043D\u0430\u0437\u0432\u0430\u043D\u0438\u0435 \u043A\u043E\u043C\u0430\u043D\u0434\u044B %1",IllegalParamNumber:"\u041D\u0435\u0434\u043E\u043F\u0443\u0441\u0442\u0438\u043C\u043E\u0435 \u0447\u0438\u0441\u043B\u043E \u043F\u0430\u0440\u0430\u043C\u0435\u0442\u0440\u043E\u0432 %1",MissingCS:"\u041F\u043E\u0441\u043B\u0435 %1 \u0434\u043E\u043B\u0436\u043D\u044B \u0438\u0434\u0442\u0438 \u043A\u043E\u043C\u0430\u043D\u0434\u044B",CantUseHash2:"\u041D\u0435\u0434\u043E\u043F\u0443\u0441\u0442\u0438\u043C\u043E\u0435 \u0438\u0441\u043F\u043E\u043B\u044C\u0437\u043E\u0432\u0430\u043D\u0438\u0435 # \u0432\u00A0\u043E\u043F\u0440\u0435\u0434\u0435\u043B\u0435\u043D\u0438\u0438 %1",SequentialParam:"\u041D\u043E\u043C\u0435\u0440\u0430 \u043F\u0430\u0440\u0430\u043C\u0435\u0442\u0440\u043E\u0432 %1 \u0434\u043E\u043B\u0436\u043D\u044B \u0431\u044B\u0442\u044C\u00A0\u043F\u043E\u0441\u043B\u0435\u0434\u043E\u0432\u0430\u0442\u0435\u043B\u044C\u043D\u044B",MissingReplacementString:"\u041D\u0435\u0442\u00A0\u043E\u043F\u0440\u0435\u0434\u0435\u043B\u0435\u043D\u0438\u044F %1",MismatchUseDef:"\u041D\u0435\u043F\u0440\u0430\u0432\u0438\u043B\u044C\u043D\u044B\u0439 \u0432\u044B\u0437\u043E\u0432 %1",RunawayArgument:"\u0412\u00A0\u0432\u044B\u0437\u043E\u0432\u0435 %1 \u043F\u0440\u043E\u043F\u0443\u0449\u0435\u043D \u043F\u0430\u0440\u0430\u043C\u0435\u0442\u0440?",NoClosingDelim:"%1 \u043D\u0435 \u0437\u0430\u043A\u0440\u044B\u0442\u043E"}});MathJax.Ajax.loadComplete("[MathJax]/localization/ru/TeX.js");
+MathJax.Localization.addTranslation("ru","TeX",{version:"2.7.1",isLoaded:true,strings:{ExtraOpenMissingClose:"\u041B\u0438\u0448\u043D\u044F\u044F \u043E\u0442\u043A\u0440\u044B\u0432\u0430\u044E\u0449\u0430\u044F \u0441\u043A\u043E\u0431\u043A\u0430 \u0438\u043B\u0438 \u043E\u0442\u0441\u0443\u0442\u0441\u0442\u0432\u0443\u044E\u0449\u0430\u044F \u0437\u0430\u043A\u0440\u044B\u0432\u0430\u044E\u0449\u0430\u044F \u0441\u043A\u043E\u0431\u043A\u0430",ExtraCloseMissingOpen:"\u041B\u0438\u0448\u043D\u044F\u044F \u0437\u0430\u043A\u0440\u044B\u0432\u0430\u044E\u0449\u0430\u044F \u0441\u043A\u043E\u0431\u043A\u0430 \u0438\u043B\u0438 \u043E\u0442\u0441\u0443\u0442\u0441\u0442\u0432\u0443\u044E\u0449\u0430\u044F \u043E\u0442\u043A\u0440\u044B\u0432\u0430\u044E\u0449\u0430\u044F \u0441\u043A\u043E\u0431\u043A\u0430",MissingLeftExtraRight:"\u041E\u0442\u0441\u0443\u0442\u0441\u0442\u0432\u0443\u0435\u0442 \\left \u0438\u043B\u0438 \u043B\u0438\u0448\u043D\u0438\u0439 \\right",MissingScript:"\u041E\u0442\u0441\u0443\u0442\u0441\u0442\u0432\u0443\u0435\u0442 \u043D\u0430\u0434\u0441\u0442\u0440\u043E\u0447\u043D\u044B\u0439 \u0438\u043B\u0438 \u043F\u043E\u0434\u0441\u0442\u0440\u043E\u0447\u043D\u044B\u0439 \u0430\u0440\u0433\u0443\u043C\u0435\u043D\u0442",ExtraLeftMissingRight:"\u041B\u0438\u0448\u043D\u0438\u0439 \\left \u0438\u043B\u0438 \u043E\u0442\u0441\u0443\u0442\u0441\u0442\u0432\u0443\u0435\u0442 \\right",Misplaced:"%1 \u043D\u0435\u00A0\u043D\u0430\u00A0\u043C\u0435\u0441\u0442\u0435",MissingOpenForSub:"\u041D\u0435\u0442\u00A0\u043E\u0442\u043A\u0440\u044B\u0432\u0430\u044E\u0449\u0435\u0439 \u0441\u043A\u043E\u0431\u043A\u0438 \u0432\u00A0\u043D\u0438\u0436\u043D\u0435\u043C \u0438\u043D\u0434\u0435\u043A\u0441\u0435",MissingOpenForSup:"\u041D\u0435\u0442\u00A0\u043E\u0442\u043A\u0440\u044B\u0432\u0430\u044E\u0449\u0435\u0439 \u0441\u043A\u043E\u0431\u043A\u0438 \u0432\u00A0\u043D\u0438\u0436\u043D\u0435\u043C \u0438\u043D\u0434\u0435\u043A\u0441\u0435",AmbiguousUseOf:"\u041D\u0435\u043E\u0434\u043D\u043E\u0437\u043D\u0430\u0447\u043D\u043E\u0435 \u0438\u0441\u043F\u043E\u043B\u044C\u0437\u043E\u0432\u0430\u043D\u0438\u0435 %1",EnvBadEnd:"\\begin{%1} \u0437\u0430\u043A\u0440\u044B\u0442\u043E \u0441\u00A0\u043F\u043E\u043C\u043E\u0449\u044C\u044E \\end{%2}",EnvMissingEnd:"\u041F\u0440\u043E\u043F\u0443\u0449\u0435\u043D \\end{%1}",MissingBoxFor:"\u0423\u00A0%1 \u043D\u0435\u0442 \u0441\u043E\u0434\u0435\u0440\u0436\u0438\u043C\u043E\u0433\u043E",MissingCloseBrace:"\u041E\u0442\u0441\u0443\u0442\u0441\u0442\u0432\u0443\u0435\u0442 \u0437\u0430\u043A\u0440\u044B\u0432\u0430\u044E\u0449\u0430\u044F \u0441\u043A\u043E\u0431\u043A\u0430",UndefinedControlSequence:"\u041D\u0435\u043E\u043F\u0440\u0435\u0434\u0435\u043B\u0451\u043D\u043D\u0430\u044F \u0443\u043F\u0440\u0430\u0432\u043B\u044F\u044E\u0449\u0430\u044F \u043F\u043E\u0441\u043B\u0435\u0434\u043E\u0432\u0430\u0442\u0435\u043B\u044C\u043D\u043E\u0441\u0442\u044C %1",DoubleExponent:"\u0414\u0432\u043E\u0439\u043D\u0430\u044F \u044D\u043A\u0441\u043F\u043E\u043D\u0435\u043D\u0442\u0430: \u0438\u0441\u043F\u043E\u043B\u044C\u0437\u0443\u0439\u0442\u0435 \u0441\u043A\u043E\u0431\u043A\u0438 \u0434\u043B\u044F \u0443\u0442\u043E\u0447\u043D\u0435\u043D\u0438\u044F",DoubleSubscripts:"\u0414\u0432\u0430 \u043D\u0438\u0436\u043D\u0438\u0445 \u0438\u043D\u0434\u0435\u043A\u0441\u0430 \u043F\u043E\u0434\u0440\u044F\u0434: \u043F\u043E\u0441\u0442\u0430\u0432\u044C\u0442\u0435 \u0444\u0438\u0433\u0443\u0440\u043D\u044B\u0435 \u0441\u043A\u043E\u0431\u043A\u0438",DoubleExponentPrime:"\u0428\u0442\u0440\u0438\u0445 \u043F\u043E\u0441\u043B\u0435\u00A0\u0432\u0435\u0440\u0445\u043D\u0435\u0433\u043E \u0438\u043D\u0434\u0435\u043A\u0441\u0430: \u0443\u0442\u043E\u0447\u043D\u0438\u0442\u0435, \u043A\u00A0\u0447\u0435\u043C\u0443 \u043E\u043D \u043E\u0442\u043D\u043E\u0441\u0438\u0442\u0441\u044F, \u0444\u0438\u0433\u0443\u0440\u043D\u044B\u043C\u0438 \u0441\u043A\u043E\u0431\u043A\u0430\u043C\u0438",CantUseHash1:"\u0412\u00A0\u0440\u0435\u0436\u0438\u043C\u0435 \u00ABmath\u00BB \u043D\u0435\u043B\u044C\u0437\u044F \u0438\u0441\u043F\u043E\u043B\u044C\u0437\u043E\u0432\u0430\u0442\u044C \u0441\u0438\u043C\u0432\u043E\u043B \u043F\u0430\u0440\u0430\u043C\u0435\u0442\u0440\u0430 \u043C\u0430\u043A\u0440\u043E\u0441\u0430 #",MisplacedMiddle:"%1 \u0438\u0441\u043F\u043E\u043B\u044C\u0437\u0443\u0435\u0442\u0441\u044F \u0442\u043E\u043B\u044C\u043A\u043E \u0432\u043D\u0443\u0442\u0440\u0438 \\left \u0438\u00A0\\right",MisplacedLimits:"%1 \u0438\u0441\u043F\u043E\u043B\u044C\u0437\u0443\u0435\u0442\u0441\u044F \u0442\u043E\u043B\u044C\u043A\u043E \u0441\u00A0\u043E\u043F\u0435\u0440\u0430\u0442\u043E\u0440\u0430\u043C\u0438",MisplacedMoveRoot:"%1 \u0438\u0441\u043F\u043E\u043B\u044C\u0437\u0443\u0435\u0442\u0441\u044F \u0442\u043E\u043B\u044C\u043A\u043E \u0432\u00A0\u043A\u043E\u0440\u043D\u044F\u0445",MultipleCommand:"\u041D\u0435\u0441\u043A\u043E\u043B\u044C\u043A\u043E %1",IntegerArg:"\u0410\u0440\u0433\u0443\u043C\u0435\u043D\u0442 \u0434\u043B\u044F %1 \u0434\u043E\u043B\u0436\u0435\u043D \u0431\u044B\u0442\u044C \u0446\u0435\u043B\u044B\u043C \u0447\u0438\u0441\u043B\u043E\u043C",NotMathMLToken:"%1\u00A0\u2014 \u043D\u0435\u00A0\u0441\u0438\u043C\u0432\u043E\u043B MML",InvalidMathMLAttr:"\u041D\u0435\u0434\u043E\u043F\u0443\u0441\u0442\u0438\u043C\u044B\u0439 \u0430\u0442\u0440\u0438\u0431\u0443\u0442 MathML: %1",UnknownAttrForElement:"%1\u00A0\u2014 \u043D\u0435\u00A0\u0430\u0442\u0440\u0438\u0431\u0443\u0442 \u0442\u0435\u0433\u0430 MML %2",MaxMacroSub1:"\u041F\u0440\u0435\u0432\u044B\u0448\u0435\u043D\u043E \u0434\u043E\u043F\u0443\u0441\u0442\u0438\u043C\u043E\u0435 \u0447\u0438\u0441\u043B\u043E \u043F\u043E\u0434\u0441\u0442\u0430\u043D\u043E\u0432\u043E\u043A \u043C\u0430\u043A\u0440\u043E\u0441\u0430: \u043D\u0435\u00A0\u0440\u0435\u043A\u0443\u0440\u0441\u0438\u044F\u00A0\u043B\u0438 \u044D\u0442\u043E?",MaxMacroSub2:"\u041F\u0440\u0435\u0432\u044B\u0448\u0435\u043D\u043E \u043F\u0440\u0435\u0434\u0435\u043B\u044C\u043D\u043E\u0435 \u0447\u0438\u0441\u043B\u043E \u043F\u043E\u0434\u0441\u0442\u0430\u043D\u043E\u0432\u043E\u043A MathJax. \u041D\u0435\u0442\u00A0\u043B\u0438 \u0440\u0435\u043A\u0443\u0440\u0441\u0438\u0438 \u0432\u00A0\u043E\u043A\u0440\u0443\u0436\u0435\u043D\u0438\u0438 LaTeX?",MissingArgFor:"\u041E\u0442\u0441\u0443\u0442\u0441\u0442\u0432\u0443\u0435\u0442 \u0430\u0440\u0433\u0443\u043C\u0435\u043D\u0442 \u0434\u043B\u044F %1",ExtraAlignTab:"\u0421\u043B\u0438\u0448\u043A\u043E\u043C \u043C\u043D\u043E\u0433\u043E \u0441\u0442\u043E\u043B\u0431\u0446\u043E\u0432 \u0432\u00A0\\cases",BracketMustBeDimension:"\u0420\u0430\u0437\u0434\u0435\u043B\u0438\u0442\u0435\u043B\u044C (?) %1 \u043D\u0435\u0434\u043E\u043F\u0443\u0441\u0442\u0438\u043C",InvalidEnv:"\u041D\u0435\u043F\u0440\u0430\u0432\u0438\u043B\u044C\u043D\u043E\u0435 \u043D\u0430\u0437\u0432\u0430\u043D\u0438\u0435 \u043E\u043A\u0440\u0443\u0436\u0435\u043D\u0438\u044F \u00AB%1\u00BB",UnknownEnv:"\u041D\u0435\u0438\u0437\u0432\u0435\u0441\u0442\u043D\u043E\u0435 \u043E\u043A\u0440\u0443\u0436\u0435\u043D\u0438\u0435 \u00AB%1\u00BB",ExtraCloseLooking:"\u041B\u0438\u0448\u043D\u044F\u044F \u0437\u0430\u043A\u0440\u044B\u0432\u0430\u044E\u0449\u0430\u044F \u0441\u043A\u043E\u0431\u043A\u0430, \u043A\u043E\u0433\u0434\u0430 \u043E\u0436\u0438\u0434\u0430\u043B\u0430\u0441\u044C %1",MissingCloseBracket:"\u041D\u0435 \u0443\u0434\u0430\u043B\u043E\u0441\u044C \u043D\u0430\u0439\u0442\u0438 \u0437\u0430\u043A\u0440\u044B\u0432\u0430\u044E\u0449\u0443\u044E ']' \u0434\u043B\u044F \u0430\u0440\u0433\u0443\u043C\u0435\u043D\u0442\u0430 \u043A %1",MissingOrUnrecognizedDelim:"\u041E\u0442\u0441\u0443\u0442\u0441\u0442\u0432\u0443\u0435\u0442 \u0438\u043B\u0438 \u043D\u0435 \u0440\u0430\u0441\u043F\u043E\u0437\u043D\u0430\u043D \u0440\u0430\u0437\u0434\u0435\u043B\u0438\u0442\u0435\u043B\u044C \u0434\u043B\u044F %1",MissingDimOrUnits:"\u041D\u0435\u0442\u00A0\u0435\u0434\u0438\u043D\u0438\u0446\u044B \u0438\u0437\u043C\u0435\u0440\u0435\u043D\u0438\u044F \u0432\u00A0%1",TokenNotFoundForCommand:"\u041D\u0435 \u0443\u0434\u0430\u0451\u0442\u0441\u044F \u043D\u0430\u0439\u0442\u0438 %1 \u0434\u043B\u044F %2",MathNotTerminated:"\u041D\u0435\u0437\u0430\u043A\u0440\u044B\u0442\u0430\u044F \u0444\u043E\u0440\u043C\u0443\u043B\u0430 \u0432\u00A0\\text{}",IllegalMacroParam:"\u0421\u0441\u044B\u043B\u043A\u0430 \u043D\u0430\u00A0\u043D\u0435\u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u044E\u0449\u0438\u0439 \u043F\u0430\u0440\u0430\u043C\u0435\u0442\u0440 \u043C\u0430\u043A\u0440\u043E\u0441\u0430",MaxBufferSize:"\u0418\u0441\u0447\u0435\u0440\u043F\u0430\u043D \u0432\u043D\u0443\u0442\u0440\u0435\u043D\u043D\u0438\u0439 \u0431\u0443\u0444\u0435\u0440 MathJax: \u043D\u0435\u0442\u00A0\u043B\u0438 \u0440\u0435\u043A\u0443\u0440\u0441\u0438\u0432\u043D\u043E\u0433\u043E \u043C\u0430\u043A\u0440\u043E\u0441\u0430?",CommandNotAllowedInEnv:"%1 \u043D\u0435\u00A0\u043F\u043E\u0437\u0432\u043E\u043B\u0435\u043D \u0432\u00A0\u043E\u043A\u0440\u0443\u0436\u0435\u043D\u0438\u0438 %2",MultipleLabel:"\u041C\u0435\u0442\u043A\u0430 \u00AB%1\u00BB \u043E\u043F\u0440\u0435\u0434\u0435\u043B\u0435\u043D\u0430 \u043D\u0435\u0441\u043A\u043E\u043B\u044C\u043A\u043E \u0440\u0430\u0437",CommandAtTheBeginingOfLine:"%1 \u0434\u043E\u043B\u0436\u043D\u043E \u0431\u044B\u0442\u044C \u0432\u00A0\u043D\u0430\u0447\u0430\u043B\u0435 \u0441\u0442\u0440\u043E\u043A\u0438",IllegalAlign:"\u041D\u0435\u0434\u043E\u043F\u0443\u0441\u0442\u0438\u043C\u043E\u0435 \u0432\u044B\u0440\u0430\u0432\u043D\u0438\u0432\u0430\u043D\u0438\u0435 \u0432\u00A0%1",BadMathStyleFor:"\u041D\u0435\u0434\u043E\u043F\u0443\u0441\u0442\u0438\u043C\u044B\u0439 \u0441\u0442\u0438\u043B\u044C \u0434\u043B\u044F\u00A0%1",PositiveIntegerArg:"\u0410\u0440\u0433\u0443\u043C\u0435\u043D\u0442 %1 \u0434\u043E\u043B\u0436\u0435\u043D \u0431\u044B\u0442\u044C \u043D\u0430\u0442\u0443\u0440\u0430\u043B\u044C\u043D\u044B\u043C \u0447\u0438\u0441\u043B\u043E\u043C",ErroneousNestingEq:"\u041D\u0435\u0434\u043E\u043F\u0443\u0441\u0442\u0438\u043C\u043E\u0435 \u0432\u043B\u043E\u0436\u0435\u043D\u0438\u0435 \u0441\u0442\u0440\u0443\u043A\u0442\u0443\u0440",MultlineRowsOneCol:"\u0412 \u0441\u0442\u0440\u043E\u043A\u0430\u0445 \u043E\u043A\u0440\u0443\u0436\u0435\u043D\u0438\u044F %1 \u0434\u043E\u043B\u0436\u043D\u043E \u0431\u044B\u0442\u044C \u043F\u043E\u00A0\u043E\u0434\u043D\u043E\u043C\u0443 \u0441\u0442\u043E\u043B\u0431\u0446\u0443",MultipleBBoxProperty:"%1 \u0443\u043A\u0430\u0437\u0430\u043D\u043E \u0434\u0432\u0430\u0436\u0434\u044B \u0432 %2",InvalidBBoxProperty:"'%1'\u00A0\u2014 \u043D\u0435\u00A0\u0446\u0432\u0435\u0442, \u0432\u043D\u0443\u0442\u0440\u0435\u043D\u043D\u0438\u0439 \u043E\u0442\u0441\u0442\u0443\u043F \u0438\u043B\u0438\u00A0\u0441\u0442\u0438\u043B\u044C",ExtraEndMissingBegin:"\u041B\u0438\u0448\u043D\u0435\u0435 %1 \u0438\u043B\u0438\u00A0\u043F\u0440\u043E\u043F\u0443\u0449\u0435\u043D\u043E \\begingroup",GlobalNotFollowedBy:"\u041F\u043E\u0441\u043B\u0435 %1 \u043D\u0435\u0442 \\let, \\def \u0438\u043B\u0438\u00A0\\newcommand",UndefinedColorModel:"\u0426\u0432\u0435\u0442\u043E\u0432\u0430\u044F \u043C\u043E\u0434\u0435\u043B\u044C \u00AB%1\u00BB \u043D\u0435\u00A0\u043E\u043F\u0440\u0435\u0434\u0435\u043B\u0435\u043D\u0430",ModelArg1:"\u0426\u0432\u0435\u0442\u043E\u0432\u0430\u044F \u043C\u043E\u0434\u0435\u043B\u044C %1 \u0442\u0440\u0435\u0431\u0443\u0435\u0442 \u0442\u0440\u0451\u0445\u00A0\u043A\u043E\u043C\u043F\u043E\u043D\u0435\u043D\u0442\u043E\u0432",InvalidDecimalNumber:"\u041D\u0435\u0434\u043E\u043F\u0443\u0441\u0442\u0438\u043C\u043E\u0435 \u0434\u0435\u0441\u044F\u0442\u0438\u0447\u043D\u043E\u0435 \u0447\u0438\u0441\u043B\u043E",ModelArg2:"\u0417\u043D\u0430\u0447\u0435\u043D\u0438\u044F \u043A\u043E\u043C\u043F\u043E\u043D\u0435\u043D\u0442\u043E\u0432 \u0446\u0432\u0435\u0442\u0430 \u0432\u00A0\u043C\u043E\u0434\u0435\u043B\u0438 %1 \u0434\u043E\u043B\u0436\u043D\u044B \u0431\u044B\u0442\u044C \u043C\u0435\u0436\u0434\u0443 %2 \u0438 %3",InvalidNumber:"\u041D\u0435\u0434\u043E\u043F\u0443\u0441\u0442\u0438\u043C\u043E\u0435 \u0447\u0438\u0441\u043B\u043E",NewextarrowArg1:"\u041F\u0435\u0440\u0432\u044B\u043C \u0430\u0440\u0433\u0443\u043C\u0435\u043D\u0442\u043E\u043C %1 \u0434\u043E\u043B\u0436\u0435\u043D \u0431\u044B\u0442\u044C \u043D\u0430\u0431\u043E\u0440 \u043A\u043E\u043C\u0430\u043D\u0434",NewextarrowArg2:"\u0412\u0442\u043E\u0440\u044B\u043C \u0430\u0440\u0433\u0443\u043C\u0435\u043D\u0442\u043E\u043C %1 \u0434\u043E\u043B\u0436\u043D\u0430 \u0431\u044B\u0442\u044C \u043F\u0430\u0440\u0430 \u0446\u0435\u043B\u044B\u0445 \u0447\u0438\u0441\u0435\u043B, \u0440\u0430\u0437\u0434\u0435\u043B\u0451\u043D\u043D\u0430\u044F \u0437\u0430\u043F\u044F\u0442\u043E\u0439",NewextarrowArg3:"\u0422\u0440\u0435\u0442\u044C\u0438\u043C \u043F\u0430\u0440\u0430\u043C\u0435\u0442\u0440\u043E\u043C %1 \u0434\u043E\u043B\u0436\u0435\u043D \u0431\u044B\u0442\u044C \u043A\u043E\u0434 \u0441\u0438\u043C\u0432\u043E\u043B\u0430 \u042E\u043D\u0438\u043A\u043E\u0434",NoClosingChar:"\u041D\u0435 \u0443\u0434\u0430\u0451\u0442\u0441\u044F \u043D\u0430\u0439\u0442\u0438 \u0437\u0430\u043A\u0440\u044B\u0432\u0430\u044E\u0449\u0438\u0439 \u0441\u0438\u043C\u0432\u043E\u043B %1",IllegalControlSequenceName:"\u041D\u0435\u0434\u043E\u043F\u0443\u0441\u0442\u0438\u043C\u043E\u0435 \u043D\u0430\u0437\u0432\u0430\u043D\u0438\u0435 \u043A\u043E\u043C\u0430\u043D\u0434\u044B %1",IllegalParamNumber:"\u041D\u0435\u0434\u043E\u043F\u0443\u0441\u0442\u0438\u043C\u043E\u0435 \u0447\u0438\u0441\u043B\u043E \u043F\u0430\u0440\u0430\u043C\u0435\u0442\u0440\u043E\u0432 %1",MissingCS:"\u041F\u043E\u0441\u043B\u0435 %1 \u0434\u043E\u043B\u0436\u043D\u044B \u0438\u0434\u0442\u0438 \u043A\u043E\u043C\u0430\u043D\u0434\u044B",CantUseHash2:"\u041D\u0435\u0434\u043E\u043F\u0443\u0441\u0442\u0438\u043C\u043E\u0435 \u0438\u0441\u043F\u043E\u043B\u044C\u0437\u043E\u0432\u0430\u043D\u0438\u0435 # \u0432\u00A0\u043E\u043F\u0440\u0435\u0434\u0435\u043B\u0435\u043D\u0438\u0438 %1",SequentialParam:"\u041D\u043E\u043C\u0435\u0440\u0430 \u043F\u0430\u0440\u0430\u043C\u0435\u0442\u0440\u043E\u0432 %1 \u0434\u043E\u043B\u0436\u043D\u044B \u0431\u044B\u0442\u044C\u00A0\u043F\u043E\u0441\u043B\u0435\u0434\u043E\u0432\u0430\u0442\u0435\u043B\u044C\u043D\u044B",MissingReplacementString:"\u041D\u0435\u0442\u00A0\u043E\u043F\u0440\u0435\u0434\u0435\u043B\u0435\u043D\u0438\u044F %1",MismatchUseDef:"\u041D\u0435\u043F\u0440\u0430\u0432\u0438\u043B\u044C\u043D\u044B\u0439 \u0432\u044B\u0437\u043E\u0432 %1",RunawayArgument:"\u0412\u00A0\u0432\u044B\u0437\u043E\u0432\u0435 %1 \u043F\u0440\u043E\u043F\u0443\u0449\u0435\u043D \u043F\u0430\u0440\u0430\u043C\u0435\u0442\u0440?",NoClosingDelim:"%1 \u043D\u0435 \u0437\u0430\u043A\u0440\u044B\u0442\u043E"}});MathJax.Ajax.loadComplete("[MathJax]/localization/ru/TeX.js");
diff --git a/localization/ru/ru.js b/localization/ru/ru.js
index 7c9920171..36563aa7f 100644
--- a/localization/ru/ru.js
+++ b/localization/ru/ru.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/ru/ru.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("ru",null,{menuTitle:"\u0440\u0443\u0441\u0441\u043A\u0438\u0439",version:"2.6.0",isLoaded:true,domains:{_:{version:"2.6.0",isLoaded:true,strings:{CookieConfig:"MathJax \u043D\u0430\u0448\u043B\u0430 \u043A\u0443\u043A\u0438 \u043F\u043E\u043B\u044C\u0437\u043E\u0432\u0430\u0442\u0435\u043B\u044C\u0441\u043A\u043E\u0439 \u043D\u0430\u0441\u0442\u0440\u043E\u0439\u043A\u0438, \u043A\u043E\u0442\u043E\u0440\u0430\u044F \u0441\u043E\u0434\u0435\u0440\u0436\u0438\u0442 \u043A\u043E\u0434 \u0434\u043B\u044F \u0437\u0430\u043F\u0443\u0441\u043A\u0430. \u0412\u044B \u0445\u043E\u0442\u0438\u0442\u0435 \u0437\u0430\u043F\u0443\u0441\u0442\u0438\u0442\u044C \u0435\u0433\u043E?\n\n(\u0412\u044B \u0434\u043E\u043B\u0436\u043D\u044B \u043D\u0430\u0436\u0430\u0442\u044C \u041E\u0442\u043C\u0435\u043D\u0430, \u0435\u0441\u043B\u0438 \u0432\u044B \u0441\u0430\u043C\u043E\u0441\u0442\u043E\u044F\u0442\u0435\u043B\u044C\u043D\u043E \u043D\u0430\u0441\u0442\u0440\u043E\u0438\u043B\u0438 \u0444\u0430\u0439\u043B \u043A\u0443\u043A\u0438).",MathProcessingError:"\u041E\u0448\u0438\u0431\u043A\u0430 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u0435\u0441\u043A\u043E\u0439 \u043E\u0431\u0440\u0430\u0431\u043E\u0442\u043A\u0438",MathError:"\u041C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u0435\u0441\u043A\u0430\u044F \u043E\u0448\u0438\u0431\u043A\u0430",LoadFile:"\u0417\u0430\u0433\u0440\u0443\u0437\u043A\u0430 %1",Loading:"\u0417\u0430\u0433\u0440\u0443\u0437\u043A\u0430",LoadFailed:"\u041D\u0435 \u0443\u0434\u0430\u043B\u043E\u0441\u044C \u0437\u0430\u0433\u0440\u0443\u0437\u0438\u0442\u044C: %1",ProcessMath:"\u041E\u0431\u0440\u0430\u0431\u043E\u0442\u043A\u0430 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0438: %1%%",Processing:"\u041E\u0431\u0440\u0430\u0431\u043E\u0442\u043A\u0430",TypesetMath:"\u0412\u0451\u0440\u0441\u0442\u043A\u0430 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0438: %1%%",Typesetting:"\u0412\u0451\u0440\u0441\u0442\u043A\u0430",MathJaxNotSupported:"\u0412\u0430\u0448 \u0431\u0440\u0430\u0443\u0437\u0435\u0440 \u043D\u0435 \u043F\u043E\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u0442 MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a%10===1&&a%100!==11){return 1}if(2<=a%10&&a%10<=4&&12<=a%100&&a%100<=14){return 2}if(a%10===0||(5<=a%10&&a%10<=9)||(11<=a%100&&a%100<=14)){return 2}return 3},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/ru/ru.js");
+MathJax.Localization.addTranslation("ru",null,{menuTitle:"\u0440\u0443\u0441\u0441\u043A\u0438\u0439",version:"2.7.1",isLoaded:true,domains:{_:{version:"2.7.1",isLoaded:true,strings:{CookieConfig:"MathJax \u043D\u0430\u0448\u043B\u0430 \u043A\u0443\u043A\u0438 \u043F\u043E\u043B\u044C\u0437\u043E\u0432\u0430\u0442\u0435\u043B\u044C\u0441\u043A\u043E\u0439 \u043D\u0430\u0441\u0442\u0440\u043E\u0439\u043A\u0438, \u043A\u043E\u0442\u043E\u0440\u0430\u044F \u0441\u043E\u0434\u0435\u0440\u0436\u0438\u0442 \u043A\u043E\u0434 \u0434\u043B\u044F \u0437\u0430\u043F\u0443\u0441\u043A\u0430. \u0412\u044B \u0445\u043E\u0442\u0438\u0442\u0435 \u0437\u0430\u043F\u0443\u0441\u0442\u0438\u0442\u044C \u0435\u0433\u043E?\n\n(\u0412\u044B \u0434\u043E\u043B\u0436\u043D\u044B \u043D\u0430\u0436\u0430\u0442\u044C \u041E\u0442\u043C\u0435\u043D\u0430, \u0435\u0441\u043B\u0438 \u0432\u044B \u0441\u0430\u043C\u043E\u0441\u0442\u043E\u044F\u0442\u0435\u043B\u044C\u043D\u043E \u043D\u0430\u0441\u0442\u0440\u043E\u0438\u043B\u0438 \u0444\u0430\u0439\u043B \u043A\u0443\u043A\u0438).",MathProcessingError:"\u041E\u0448\u0438\u0431\u043A\u0430 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u0435\u0441\u043A\u043E\u0439 \u043E\u0431\u0440\u0430\u0431\u043E\u0442\u043A\u0438",MathError:"\u041C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u0435\u0441\u043A\u0430\u044F \u043E\u0448\u0438\u0431\u043A\u0430",LoadFile:"\u0417\u0430\u0433\u0440\u0443\u0437\u043A\u0430 %1",Loading:"\u0417\u0430\u0433\u0440\u0443\u0437\u043A\u0430",LoadFailed:"\u041D\u0435 \u0443\u0434\u0430\u043B\u043E\u0441\u044C \u0437\u0430\u0433\u0440\u0443\u0437\u0438\u0442\u044C: %1",ProcessMath:"\u041E\u0431\u0440\u0430\u0431\u043E\u0442\u043A\u0430 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0438: %1%%",Processing:"\u041E\u0431\u0440\u0430\u0431\u043E\u0442\u043A\u0430",TypesetMath:"\u0412\u0451\u0440\u0441\u0442\u043A\u0430 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0438: %1%%",Typesetting:"\u0412\u0451\u0440\u0441\u0442\u043A\u0430",MathJaxNotSupported:"\u0412\u0430\u0448 \u0431\u0440\u0430\u0443\u0437\u0435\u0440 \u043D\u0435 \u043F\u043E\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u0442 MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a%10===1&&a%100!==11){return 1}if(2<=a%10&&a%10<=4&&12<=a%100&&a%100<=14){return 2}if(a%10===0||(5<=a%10&&a%10<=9)||(11<=a%100&&a%100<=14)){return 2}return 3},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/ru/ru.js");
diff --git a/localization/scn/FontWarnings.js b/localization/scn/FontWarnings.js
index 36e171ecf..4f17e3111 100644
--- a/localization/scn/FontWarnings.js
+++ b/localization/scn/FontWarnings.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/scn/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("scn","FontWarnings",{version:"2.6.0",isLoaded:true,strings:{webFont:"MathJax sta adupirannu tipi di car\u00E0ttiri scarricati di Internet p'ammmustrari la matim\u00E0tica nta sta p\u00E0ggina. Scarricari sti tipi si pigghia tempu, dunca sta p\u00E0ggina si purr\u00ECa mpagginari cchi\u00F9 viloci si li tipi di car\u00E0ttiri p\u00E2 matim\u00E0tica f\u00F9ssiru istallati direttamenti nt\u00E2 cartella d\u00EE car\u00E0ttiri d\u00FB t\u00F2 sistema.",imageFonts:"MathJax sta adupirannu mm\u00E0ggini comu tipi di car\u00E0ttiri, mmeci di adupirari tipi di car\u00E0ttiri lucali o scarricati d'Internet. Stu fattu renni la mpagginazzioni cchi\u00F9 lenta d\u00FB s\u00F2litu, e quannu si stampa, la matim\u00E0tica purr\u00ECa nun aviri la risuluzzioni china cunzintuta d\u00E2 stampanti.",noFonts:"MathJax nun potti attruvari nu tipu di car\u00E0ttiri bonu p'ammustrari la matim\u00E0tica, e mancu sunnu dispun\u00ECbbili mm\u00E0ggini fatti a tipi di car\u00E0ttiri; pi chistu sta ripiegannu a l'adupirari li car\u00E0ttiri Unicode, nt\u00E2 spiranza chi lu t\u00F2 browser \u00E8 capaci d'ammustr\u00E0rili. P\u00F2 \u00E8ssiri ca certi car\u00E0ttiri nun sp\u00F9ntanu boni, o nun sp\u00F9ntanu propia.",webFonts:"Li cchi\u00F9 d\u00EE browser muderni pirm\u00E8ttinu di scarricari li tipi di car\u00E0ttiri d'Internet. Aggiurnannu lu t\u00F2 browser (o canci\u00E0nnulu) si purr\u00ECa migghiurari la qualit\u00E0 d\u00E2 matim\u00E0tica ca veni ammustrata nta sta p\u00E0ggina.",fonts:"MathJax po fari usu o d\u00EE [tipi di car\u00E0ttiri STIX](%1) o d\u00EE [tipi di car\u00E0ttiri TeX MathJax](%2). Sc\u00E0rrica e istalla unu di sti tipi pi fari funziunari megghiu MathJax.",STIXPage:"Sta p\u00E0ggina \u00E8 pruggittata pi fari usu d\u00EE [tipi di car\u00E0ttiri STIX](%1). Sc\u00E0rrica e istalla sti tipi pi fari funziunari megghiu MathJax.",TeXPage:"Sta p\u00E0ggina \u00E8 pruggittata pi fari usu d\u00EE [tipi di car\u00E0ttiri TeX MathJax](%1). Sc\u00E0rrica e istalla sti tipi pi fari funziunari megghiu MathJax."}});MathJax.Ajax.loadComplete("[MathJax]/localization/scn/FontWarnings.js");
+MathJax.Localization.addTranslation("scn","FontWarnings",{version:"2.7.1",isLoaded:true,strings:{webFont:"MathJax sta adupirannu tipi di car\u00E0ttiri scarricati di Internet p'ammmustrari la matim\u00E0tica nta sta p\u00E0ggina. Scarricari sti tipi si pigghia tempu, dunca sta p\u00E0ggina si purr\u00ECa mpagginari cchi\u00F9 viloci si li tipi di car\u00E0ttiri p\u00E2 matim\u00E0tica f\u00F9ssiru istallati direttamenti nt\u00E2 cartella d\u00EE car\u00E0ttiri d\u00FB t\u00F2 sistema.",imageFonts:"MathJax sta adupirannu mm\u00E0ggini comu tipi di car\u00E0ttiri, mmeci di adupirari tipi di car\u00E0ttiri lucali o scarricati d'Internet. Stu fattu renni la mpagginazzioni cchi\u00F9 lenta d\u00FB s\u00F2litu, e quannu si stampa, la matim\u00E0tica purr\u00ECa nun aviri la risuluzzioni china cunzintuta d\u00E2 stampanti.",noFonts:"MathJax nun potti attruvari nu tipu di car\u00E0ttiri bonu p'ammustrari la matim\u00E0tica, e mancu sunnu dispun\u00ECbbili mm\u00E0ggini fatti a tipi di car\u00E0ttiri; pi chistu sta ripiegannu a l'adupirari li car\u00E0ttiri Unicode, nt\u00E2 spiranza chi lu t\u00F2 browser \u00E8 capaci d'ammustr\u00E0rili. P\u00F2 \u00E8ssiri ca certi car\u00E0ttiri nun sp\u00F9ntanu boni, o nun sp\u00F9ntanu propia.",webFonts:"Li cchi\u00F9 d\u00EE browser muderni pirm\u00E8ttinu di scarricari li tipi di car\u00E0ttiri d'Internet. Aggiurnannu lu t\u00F2 browser (o canci\u00E0nnulu) si purr\u00ECa migghiurari la qualit\u00E0 d\u00E2 matim\u00E0tica ca veni ammustrata nta sta p\u00E0ggina.",fonts:"MathJax po fari usu o d\u00EE [tipi di car\u00E0ttiri STIX](%1) o d\u00EE [tipi di car\u00E0ttiri TeX MathJax](%2). Sc\u00E0rrica e istalla unu di sti tipi pi fari funziunari megghiu MathJax.",STIXPage:"Sta p\u00E0ggina \u00E8 pruggittata pi fari usu d\u00EE [tipi di car\u00E0ttiri STIX](%1). Sc\u00E0rrica e istalla sti tipi pi fari funziunari megghiu MathJax.",TeXPage:"Sta p\u00E0ggina \u00E8 pruggittata pi fari usu d\u00EE [tipi di car\u00E0ttiri TeX MathJax](%1). Sc\u00E0rrica e istalla sti tipi pi fari funziunari megghiu MathJax."}});MathJax.Ajax.loadComplete("[MathJax]/localization/scn/FontWarnings.js");
diff --git a/localization/scn/HTML-CSS.js b/localization/scn/HTML-CSS.js
index 333986d09..aab097d74 100644
--- a/localization/scn/HTML-CSS.js
+++ b/localization/scn/HTML-CSS.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/scn/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("scn","HTML-CSS",{version:"2.6.0",isLoaded:true,strings:{LoadWebFont:"Scarricamentu d\u00FB tipu di car\u00E0ttiri web %1",CantLoadWebFont:"Nun si potti scarricari lu tipu di car\u00E0ttiri web %1",FirefoxCantLoadWebFont:"Firefox nun p\u00F2 scarricari tipi di car\u00E0ttiri web di n'host rimotu",CantFindFontUsing:"Nun si potti attruvari nu tipu di car\u00E0ttiri bonu tra %1",WebFontsNotAvailable:"Li tipi di car\u00E0ttiri web nun sunnu dispun\u00ECbbili, \u00F4 s\u00F2 postu s'ad\u00F2piranu mm\u00E0ggini fatti a tipu di car\u00E0ttiri"}});MathJax.Ajax.loadComplete("[MathJax]/localization/scn/HTML-CSS.js");
+MathJax.Localization.addTranslation("scn","HTML-CSS",{version:"2.7.1",isLoaded:true,strings:{LoadWebFont:"Scarricamentu d\u00FB tipu di car\u00E0ttiri web %1",CantLoadWebFont:"Nun si potti scarricari lu tipu di car\u00E0ttiri web %1",FirefoxCantLoadWebFont:"Firefox nun p\u00F2 scarricari tipi di car\u00E0ttiri web di n'host rimotu",CantFindFontUsing:"Nun si potti attruvari nu tipu di car\u00E0ttiri bonu tra %1",WebFontsNotAvailable:"Li tipi di car\u00E0ttiri web nun sunnu dispun\u00ECbbili, \u00F4 s\u00F2 postu s'ad\u00F2piranu mm\u00E0ggini fatti a tipu di car\u00E0ttiri"}});MathJax.Ajax.loadComplete("[MathJax]/localization/scn/HTML-CSS.js");
diff --git a/localization/scn/HelpDialog.js b/localization/scn/HelpDialog.js
index 07685bc55..d3507c2d5 100644
--- a/localization/scn/HelpDialog.js
+++ b/localization/scn/HelpDialog.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/scn/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("scn","HelpDialog",{version:"2.6.0",isLoaded:true,strings:{Help:"Guida di MathJax",MathJax:"*MathJax* \u00E8 na libbrar\u00ECa JavaScript ca pirmetti a l'autura di m\u00E8ttiri f\u00F2rmuli matim\u00E0tichi nt\u00EA p\u00E0ggini web. Comu litturi, unu nun havi a fari nenti pi f\u00E0rilu funziunari.",Browsers:"*Browser*: MathJax funziona cu tutti li browser muderni cumprisi IE6+, Firefox 3+, Chrome 0.2+, Safari 2+, Opera 9.6+ e lu cchi\u00F9 d\u00EE browser purt\u00E0tili.",Menu:"*Men\u00F9 d\u00EE f\u00F2rmuli*: MathJax agghiunci nu men\u00F9 cuntistuali nta tutti li f\u00F2rmuli matim\u00E0tichi. Si grapi cliccannu supra d\u00EE f\u00F2rmuli c\u00FB buttuni drittu o tinennu carcatu ctrl.",ShowMath:"*Ammustra la f\u00F2rmula comu* pirmetti di taliari lu c\u00F2dici surgenti d\u00E2 f\u00F2rmula p\u00FB cupiari e ncuddari (sutta forma di MathML o nt\u00F4 s\u00F2 furmatu origginali).",Settings:"*Mpustazzioni* duna cuntrollu supra d\u00EE carattir\u00ECstichi di MathJax, comu p'esempiu la grannizza d\u00EE f\u00F2rmuli e lu miccanismu adupiratu pi visualizz\u00E0rili.",Language:"*Lingua* pirmetti di sc\u00E8gghiri la lingua adupirata di MathJax p\u00EE s\u00F2 men\u00F9 e p\u00EE s\u00F2 missagg\u00EE d'avvisu.",Zoom:"*Zoom d\u00EE f\u00F2rmuli*: si veni diff\u00ECcili a l\u00E8ggiri na f\u00F2rmula, MathJax la p\u00F2 fari cchi\u00F9 granni pi f\u00E0rila v\u00ECdiri megghiu.",Accessibilty:"*Accissibbilit\u00E0*: MathJax funziona autumaticamenti ch\u00EE littura di schermu pi r\u00E8nniri li f\u00F2rmuli matim\u00E0tichi acciss\u00ECbbili a cu havi prubblemi di vista.",Fonts:"*Tipi di car\u00E0ttiri*: MathJax ad\u00F2pira certi tipi di car\u00E0ttiri matim\u00E0tici quannu l'attrova istallati nt\u00F4 computer; sinn\u00F2, ad\u00F2pira tipi di car\u00E0ttiri scarricati di Internet. Nun servi pi forza aviri li tipi di car\u00E0ttiri istallati lucalmenti, per\u00F2 renni la mpagginazzioni cchi\u00F9 viloci. Nui cunzigghiamu di istallari li [tipi di car\u00E0ttiri STIX](%1)."}});MathJax.Ajax.loadComplete("[MathJax]/localization/scn/HelpDialog.js");
+MathJax.Localization.addTranslation("scn","HelpDialog",{version:"2.7.1",isLoaded:true,strings:{Help:"Guida di MathJax",MathJax:"*MathJax* \u00E8 na libbrar\u00ECa JavaScript ca pirmetti a l'autura di m\u00E8ttiri f\u00F2rmuli matim\u00E0tichi nt\u00EA p\u00E0ggini web. Comu litturi, unu nun havi a fari nenti pi f\u00E0rilu funziunari.",Browsers:"*Browser*: MathJax funziona cu tutti li browser muderni cumprisi IE6+, Firefox 3+, Chrome 0.2+, Safari 2+, Opera 9.6+ e lu cchi\u00F9 d\u00EE browser purt\u00E0tili.",Menu:"*Men\u00F9 d\u00EE f\u00F2rmuli*: MathJax agghiunci nu men\u00F9 cuntistuali nta tutti li f\u00F2rmuli matim\u00E0tichi. Si grapi cliccannu supra d\u00EE f\u00F2rmuli c\u00FB buttuni drittu o tinennu carcatu ctrl.",ShowMath:"*Ammustra la f\u00F2rmula comu* pirmetti di taliari lu c\u00F2dici surgenti d\u00E2 f\u00F2rmula p\u00FB cupiari e ncuddari (sutta forma di MathML o nt\u00F4 s\u00F2 furmatu origginali).",Settings:"*Mpustazzioni* duna cuntrollu supra d\u00EE carattir\u00ECstichi di MathJax, comu p'esempiu la grannizza d\u00EE f\u00F2rmuli e lu miccanismu adupiratu pi visualizz\u00E0rili.",Language:"*Lingua* pirmetti di sc\u00E8gghiri la lingua adupirata di MathJax p\u00EE s\u00F2 men\u00F9 e p\u00EE s\u00F2 missagg\u00EE d'avvisu.",Zoom:"*Zoom d\u00EE f\u00F2rmuli*: si veni diff\u00ECcili a l\u00E8ggiri na f\u00F2rmula, MathJax la p\u00F2 fari cchi\u00F9 granni pi f\u00E0rila v\u00ECdiri megghiu.",Accessibilty:"*Accissibbilit\u00E0*: MathJax funziona autumaticamenti ch\u00EE littura di schermu pi r\u00E8nniri li f\u00F2rmuli matim\u00E0tichi acciss\u00ECbbili a cu havi prubblemi di vista.",Fonts:"*Tipi di car\u00E0ttiri*: MathJax ad\u00F2pira certi tipi di car\u00E0ttiri matim\u00E0tici quannu l'attrova istallati nt\u00F4 computer; sinn\u00F2, ad\u00F2pira tipi di car\u00E0ttiri scarricati di Internet. Nun servi pi forza aviri li tipi di car\u00E0ttiri istallati lucalmenti, per\u00F2 renni la mpagginazzioni cchi\u00F9 viloci. Nui cunzigghiamu di istallari li [tipi di car\u00E0ttiri STIX](%1)."}});MathJax.Ajax.loadComplete("[MathJax]/localization/scn/HelpDialog.js");
diff --git a/localization/scn/MathML.js b/localization/scn/MathML.js
index 889e9b685..a99772afb 100644
--- a/localization/scn/MathML.js
+++ b/localization/scn/MathML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/scn/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("scn","MathML",{version:"2.6.0",isLoaded:true,strings:{BadMglyph:"mglyph sbagghiatu: %1",BadMglyphFont:"Tipu di car\u00E0ttiri sbagghiatu: %1",MathPlayer:"MathJax nun arrinisc\u00ECu a armari lu MathPlayer.\n\nSi lu MathPlayer nun \u00E8 istallatu, pi prima cosa s'havi a istallari.\nSinn\u00F2, li t\u00F2 mpustazzioni d\u00E2 sicurizza purr\u00ECanu nun pirm\u00E8ttiri lu funziunamentu\nd\u00EE cuntrolli ActiveX. Grapi la vuci \u00ABOpzioni Internet\u00BB nt\u00F4 men\u00F9 \u00ABStrummenti\u00BB e pigghia la linguetta \u00ABSicurizza\u00BB, e dd\u00E0 carca lu buttuni \u00ABLiveddu pirsunalizzatu...\u00BB. Cuntrolla ch\u00EE mpustazzioni \u00ABEsegui cuntrolli ActiveX e plug-in\u00BB e \u00ABCumpurtamentu file binari e script\u00BB sunnu attivati.\n\nComu a ora vidi missagg\u00EE d'erruri mmeci chi f\u00F2rmuli matim\u00E0tichi mpagginati",CantCreateXMLParser:"MathJax nun p\u00F2 criari n'analizzaturi sint\u00E0tticu XML p\u00FB MathML. Cuntrolla chi \u00E8 attivata la mpustazzioni di sicurizza \u00ABEsegui script cuntrolli ActiveX contrassignati comu sicuri\u00BB (grapi la vuci \u00ABOpzioni Internet\u00BB nt\u00F4 men\u00F9 \u00ABStrummenti\u00BB, scegghi la linguetta \u00ABSicurizza\u00BB, e carca lu buttuni \u00ABLiveddu pirsunalizzatu...\u00BB p'attruvari sta mpustazzioni).\n\nL'equazzioni MathML nun ponnu \u00E8ssiri labburati di MathJax",UnknownNodeType:"Tipu di gruppu scanusciutu: %1",UnexpectedTextNode:"Gruppu di testu nun aspittatu: %1",ErrorParsingMathML:"Erruri nta l'an\u00E0lisi d\u00FB MathML",ParsingError:"Erruri nta l'an\u00E0lisi d\u00FB MathML: %1",MathMLSingleElement:"Lu MathML havi a \u00E8ssiri furmatu di n'elimentu s\u00ECngulu",MathMLRootElement:"Lu MathML havi a \u00E8ssiri furmatu di n'elimentu \u003Cmath\u003E, no %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/scn/MathML.js");
+MathJax.Localization.addTranslation("scn","MathML",{version:"2.7.1",isLoaded:true,strings:{BadMglyph:"mglyph sbagghiatu: %1",BadMglyphFont:"Tipu di car\u00E0ttiri sbagghiatu: %1",MathPlayer:"MathJax nun arrinisc\u00ECu a armari lu MathPlayer.\n\nSi lu MathPlayer nun \u00E8 istallatu, pi prima cosa s'havi a istallari.\nSinn\u00F2, li t\u00F2 mpustazzioni d\u00E2 sicurizza purr\u00ECanu nun pirm\u00E8ttiri lu funziunamentu\nd\u00EE cuntrolli ActiveX. Grapi la vuci \u00ABOpzioni Internet\u00BB nt\u00F4 men\u00F9 \u00ABStrummenti\u00BB e pigghia la linguetta \u00ABSicurizza\u00BB, e dd\u00E0 carca lu buttuni \u00ABLiveddu pirsunalizzatu...\u00BB. Cuntrolla ch\u00EE mpustazzioni \u00ABEsegui cuntrolli ActiveX e plug-in\u00BB e \u00ABCumpurtamentu file binari e script\u00BB sunnu attivati.\n\nComu a ora vidi missagg\u00EE d'erruri mmeci chi f\u00F2rmuli matim\u00E0tichi mpagginati",CantCreateXMLParser:"MathJax nun p\u00F2 criari n'analizzaturi sint\u00E0tticu XML p\u00FB MathML. Cuntrolla chi \u00E8 attivata la mpustazzioni di sicurizza \u00ABEsegui script cuntrolli ActiveX contrassignati comu sicuri\u00BB (grapi la vuci \u00ABOpzioni Internet\u00BB nt\u00F4 men\u00F9 \u00ABStrummenti\u00BB, scegghi la linguetta \u00ABSicurizza\u00BB, e carca lu buttuni \u00ABLiveddu pirsunalizzatu...\u00BB p'attruvari sta mpustazzioni).\n\nL'equazzioni MathML nun ponnu \u00E8ssiri labburati di MathJax",UnknownNodeType:"Tipu di gruppu scanusciutu: %1",UnexpectedTextNode:"Gruppu di testu nun aspittatu: %1",ErrorParsingMathML:"Erruri nta l'an\u00E0lisi d\u00FB MathML",ParsingError:"Erruri nta l'an\u00E0lisi d\u00FB MathML: %1",MathMLSingleElement:"Lu MathML havi a \u00E8ssiri furmatu di n'elimentu s\u00ECngulu",MathMLRootElement:"Lu MathML havi a \u00E8ssiri furmatu di n'elimentu \u003Cmath\u003E, no %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/scn/MathML.js");
diff --git a/localization/scn/MathMenu.js b/localization/scn/MathMenu.js
index a35636520..2a31810e7 100644
--- a/localization/scn/MathMenu.js
+++ b/localization/scn/MathMenu.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/scn/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("scn","MathMenu",{version:"2.6.0",isLoaded:true,strings:{Show:"Ammustra la f\u00F2rmula sutta forma di",MathMLcode:"C\u00F2dici MathML",OriginalMathML:"MathML origginali",TeXCommands:"Cumanni TeX",AsciiMathInput:"Input AsciiMathML",Original:"Forma origginali",ErrorMessage:"Missaggiu d'erruri",Annotation:"Annutazzioni",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"MathML d\u00FB cuntinutu",OpenMath:"OpenMath",texHints:"Ammustra suggirimenti TeX nt\u00F4 MathML",Settings:"Mpustazzioni d\u00EE f\u00F2rmuli matim\u00E0tichi",ZoomTrigger:"Attivazzioni d\u00FB zoom",Hover:"Passaggiu d\u00FB mouse",Click:"Clic",DoubleClick:"Duppiu clic",NoZoom:"Zoom nenti",TriggerRequires:"Pi l'attivazzioni ci voli:",Option:"Opzioni",Alt:"Alt",Command:"Cumannu",Control:"Ctrl",Shift:"Mai\u00F9sc.",ZoomFactor:"Fatturi di zoom",Renderer:"Giniraturi d\u00E2 matim\u00E0tica",MPHandles:"Lassa gistiri \u00F4 MathPlayer:",MenuEvents:"L'eventi d\u00EE men\u00F9",MouseEvents:"L'eventi d\u00FB mouse",MenuAndMouse:"L'eventi d\u00FB mouse e d\u00EE men\u00F9",FontPrefs:"Prifirenzi p\u00EE tipi di car\u00E0ttiri",ForHTMLCSS:"Pi l'HTML-CSS:",Auto:"Autum\u00E0ticu",TeXLocal:"TeX (lucali)",TeXWeb:"TeX (web)",TeXImage:"TeX (mm\u00E0ggini)",STIXLocal:"STIX (lucali)",STIXWeb:"STIX (web)",AsanaMathWeb:"Asana Math (web)",GyrePagellaWeb:"Gyre Pagella (web)",GyreTermesWeb:"Gyre Termes (web)",LatinModernWeb:"Latin Modern (web)",NeoEulerWeb:"Neo Euler (web)",ContextMenu:"Men\u00F9 cuntistuali",Browser:"Browser",Scale:"Arridiminziona tutta la matim\u00E0tica...",Discoverable:"Arrisaltari \u00F4 passaggiu d\u00FB mouse",Locale:"Lingua",LoadLocale:"Sc\u00E0rrica di l\u2019URL...",About:"A prup\u00F2situ di MathJax",Help:"Guida di MathJax",localTeXfonts:"sta facennu usu d\u00EE tipi di car\u00E0ttiri lucali TeX",webTeXfonts:"sta facennu usu d\u00EE tipi di car\u00E0ttiri web TeX",imagefonts:"sta facennu usu d\u00EE mm\u00E0ggini fatti a tipi di car\u00E0ttiri",localSTIXfonts:"sta facennu usu d\u00EE tipi di car\u00E0ttiri lucali STIX",webSVGfonts:"sta facennu usu d\u00EE tipi di car\u00E0ttiri web SVG",genericfonts:"sta facennu usu d\u00EE tipi di car\u00E0ttiri Unicode gin\u00E8rici",wofforotffonts:"Tipi di car\u00E0ttiri WOFF o OTF",eotffonts:"Tipi di car\u00E0ttiri EOT",svgfonts:"Tipi di car\u00E0ttiri SVG",WebkitNativeMMLWarning:"Lu t\u00F2 browser nun pari ca supporta nativamenti lu MathML, dunca passannu a l'output MathML la matim\u00E0tica chi c'\u00E8 nt\u00E2 p\u00E0ggina purr\u00ECa addivintari nun ligg\u00ECbbili",MSIENativeMMLWarning:"Internet Explorer havi bisognu d\u00FB plugin MathPlayer pi putiri labburari l'output MathML.",OperaNativeMMLWarning:"Opera supporta lu MathML di manera limitata, dunca passannu a l'output MathML certi sprissioni matim\u00E0tichi ponnu cump\u00E0riri mali.",SafariNativeMMLWarning:"Lu supportu d\u00FB t\u00F2 browser p\u00FB MathML nun mplimenta tutti li carattir\u00ECstichi d\u00EE quali MathJax fa usu, dunca certi sprissioni matim\u00E0tichi ponnu cump\u00E0riri mali.",FirefoxNativeMMLWarning:"Lu supportu d\u00FB t\u00F2 browser p\u00FB MathML nun mplimenta tutti li carattir\u00ECstichi d\u00EE quali MathJax fa usu, dunca certi sprissioni matim\u00E0tichi ponnu cump\u00E0riri mali.",MSIESVGWarning:"L'SVG nun \u00E8 mplimintatu nta Internet Explorer prima d\u00E2 virsioni 9, o quannu \u00E8mula la virsioni 8 e chiddi nfiriuri. Passannu a l'output SVG la matim\u00E0tica nun \u00E8 visualizzata bona.",LoadURL:"Carricari li dati di traduzzioni di st'URL:",BadURL:"L'URL avissi a cunt\u00E8niri nu file JavaScript ca difinisci li dati d\u00E2 traduzzioni di MathJax. \u003ELi noma d\u00EE file JavaScript av\u00ECssiru a finiri cu \u00AB.js\u00BB",BadData:"Nun arrinisc\u00ECu lu scarricamentu d\u00EE dati d\u00E2 traduzzioni di %1",SwitchAnyway:"Voi canciari lu giniraturi lu stissu?\n\n(Carca OK pi canciari, ANNULLA p'arristari c\u00FB giniraturi attuali)",ScaleMath:"Arridiminziunari tutta la matim\u00E0tica (rispettu \u00F4 testu circustanti) di",NonZeroScale:"Lu fatturi di scala nun havi a \u00E8ssiri zeru",PercentScale:"Lu fatturi di scala havi a \u00E8ssiri na pircintuali (p'esempiu 120%%)",IE8warning:"Sta cosa disattiva lu men\u00F9 di MathJax e li s\u00F2 funziunalit\u00E0 di zoom, pir\u00F2 si p\u00F2 sempri gr\u00E0piri lu men\u00F9 di MathJax cliccannu supra \u00EA sprissioni tinennu carcatu Alt.\n\nS\u00EE sicuru di vuliri canciari li mpustazzioni d\u00FB MathPlayer?",IE9warning:"Veni disattivatu lu men\u00F9 cuntistuali di MathJax, chi pir\u00F2 si p\u00F2 sempri gr\u00E0piri cliccannu supra \u00EA sprissioni tinennu carcatu Alt.",NoOriginalForm:"Nudda forma origginali \u00E8 dispun\u00ECbbili",Close:"Chiudi",EqSource:"Surgenti d\u00E2 f\u00F2rmula MathJax"}});MathJax.Ajax.loadComplete("[MathJax]/localization/scn/MathMenu.js");
+MathJax.Localization.addTranslation("scn","MathMenu",{version:"2.7.1",isLoaded:true,strings:{Show:"Ammustra la f\u00F2rmula sutta forma di",MathMLcode:"C\u00F2dici MathML",OriginalMathML:"MathML origginali",TeXCommands:"Cumanni TeX",AsciiMathInput:"Input AsciiMathML",Original:"Forma origginali",ErrorMessage:"Missaggiu d'erruri",Annotation:"Annutazzioni",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"MathML d\u00FB cuntinutu",OpenMath:"OpenMath",texHints:"Ammustra suggirimenti TeX nt\u00F4 MathML",Settings:"Mpustazzioni d\u00EE f\u00F2rmuli matim\u00E0tichi",ZoomTrigger:"Attivazzioni d\u00FB zoom",Hover:"Passaggiu d\u00FB mouse",Click:"Clic",DoubleClick:"Duppiu clic",NoZoom:"Zoom nenti",TriggerRequires:"Pi l'attivazzioni ci voli:",Option:"Opzioni",Alt:"Alt",Command:"Cumannu",Control:"Ctrl",Shift:"Mai\u00F9sc.",ZoomFactor:"Fatturi di zoom",Renderer:"Giniraturi d\u00E2 matim\u00E0tica",MPHandles:"Lassa gistiri \u00F4 MathPlayer:",MenuEvents:"L'eventi d\u00EE men\u00F9",MouseEvents:"L'eventi d\u00FB mouse",MenuAndMouse:"L'eventi d\u00FB mouse e d\u00EE men\u00F9",FontPrefs:"Prifirenzi p\u00EE tipi di car\u00E0ttiri",ForHTMLCSS:"Pi l'HTML-CSS:",Auto:"Autum\u00E0ticu",TeXLocal:"TeX (lucali)",TeXWeb:"TeX (web)",TeXImage:"TeX (mm\u00E0ggini)",STIXLocal:"STIX (lucali)",STIXWeb:"STIX (web)",AsanaMathWeb:"Asana Math (web)",GyrePagellaWeb:"Gyre Pagella (web)",GyreTermesWeb:"Gyre Termes (web)",LatinModernWeb:"Latin Modern (web)",NeoEulerWeb:"Neo Euler (web)",ContextMenu:"Men\u00F9 cuntistuali",Browser:"Browser",Scale:"Arridiminziona tutta la matim\u00E0tica...",Discoverable:"Arrisaltari \u00F4 passaggiu d\u00FB mouse",Locale:"Lingua",LoadLocale:"Sc\u00E0rrica di l\u2019URL...",About:"A prup\u00F2situ di MathJax",Help:"Guida di MathJax",localTeXfonts:"sta facennu usu d\u00EE tipi di car\u00E0ttiri lucali TeX",webTeXfonts:"sta facennu usu d\u00EE tipi di car\u00E0ttiri web TeX",imagefonts:"sta facennu usu d\u00EE mm\u00E0ggini fatti a tipi di car\u00E0ttiri",localSTIXfonts:"sta facennu usu d\u00EE tipi di car\u00E0ttiri lucali STIX",webSVGfonts:"sta facennu usu d\u00EE tipi di car\u00E0ttiri web SVG",genericfonts:"sta facennu usu d\u00EE tipi di car\u00E0ttiri Unicode gin\u00E8rici",wofforotffonts:"Tipi di car\u00E0ttiri WOFF o OTF",eotffonts:"Tipi di car\u00E0ttiri EOT",svgfonts:"Tipi di car\u00E0ttiri SVG",WebkitNativeMMLWarning:"Lu t\u00F2 browser nun pari ca supporta nativamenti lu MathML, dunca passannu a l'output MathML la matim\u00E0tica chi c'\u00E8 nt\u00E2 p\u00E0ggina purr\u00ECa addivintari nun ligg\u00ECbbili",MSIENativeMMLWarning:"Internet Explorer havi bisognu d\u00FB plugin MathPlayer pi putiri labburari l'output MathML.",OperaNativeMMLWarning:"Opera supporta lu MathML di manera limitata, dunca passannu a l'output MathML certi sprissioni matim\u00E0tichi ponnu cump\u00E0riri mali.",SafariNativeMMLWarning:"Lu supportu d\u00FB t\u00F2 browser p\u00FB MathML nun mplimenta tutti li carattir\u00ECstichi d\u00EE quali MathJax fa usu, dunca certi sprissioni matim\u00E0tichi ponnu cump\u00E0riri mali.",FirefoxNativeMMLWarning:"Lu supportu d\u00FB t\u00F2 browser p\u00FB MathML nun mplimenta tutti li carattir\u00ECstichi d\u00EE quali MathJax fa usu, dunca certi sprissioni matim\u00E0tichi ponnu cump\u00E0riri mali.",MSIESVGWarning:"L'SVG nun \u00E8 mplimintatu nta Internet Explorer prima d\u00E2 virsioni 9, o quannu \u00E8mula la virsioni 8 e chiddi nfiriuri. Passannu a l'output SVG la matim\u00E0tica nun \u00E8 visualizzata bona.",LoadURL:"Carricari li dati di traduzzioni di st'URL:",BadURL:"L'URL avissi a cunt\u00E8niri nu file JavaScript ca difinisci li dati d\u00E2 traduzzioni di MathJax. \u003ELi noma d\u00EE file JavaScript av\u00ECssiru a finiri cu \u00AB.js\u00BB",BadData:"Nun arrinisc\u00ECu lu scarricamentu d\u00EE dati d\u00E2 traduzzioni di %1",SwitchAnyway:"Voi canciari lu giniraturi lu stissu?\n\n(Carca OK pi canciari, ANNULLA p'arristari c\u00FB giniraturi attuali)",ScaleMath:"Arridiminziunari tutta la matim\u00E0tica (rispettu \u00F4 testu circustanti) di",NonZeroScale:"Lu fatturi di scala nun havi a \u00E8ssiri zeru",PercentScale:"Lu fatturi di scala havi a \u00E8ssiri na pircintuali (p'esempiu 120%%)",IE8warning:"Sta cosa disattiva lu men\u00F9 di MathJax e li s\u00F2 funziunalit\u00E0 di zoom, pir\u00F2 si p\u00F2 sempri gr\u00E0piri lu men\u00F9 di MathJax cliccannu supra \u00EA sprissioni tinennu carcatu Alt.\n\nS\u00EE sicuru di vuliri canciari li mpustazzioni d\u00FB MathPlayer?",IE9warning:"Veni disattivatu lu men\u00F9 cuntistuali di MathJax, chi pir\u00F2 si p\u00F2 sempri gr\u00E0piri cliccannu supra \u00EA sprissioni tinennu carcatu Alt.",NoOriginalForm:"Nudda forma origginali \u00E8 dispun\u00ECbbili",Close:"Chiudi",EqSource:"Surgenti d\u00E2 f\u00F2rmula MathJax"}});MathJax.Ajax.loadComplete("[MathJax]/localization/scn/MathMenu.js");
diff --git a/localization/scn/TeX.js b/localization/scn/TeX.js
index cd460358f..bc6059c27 100644
--- a/localization/scn/TeX.js
+++ b/localization/scn/TeX.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/scn/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("scn","TeX",{version:"2.6.0",isLoaded:true,strings:{ExtraOpenMissingClose:"Par\u00E8ntisi graffa graputa suverchia o par\u00E8ntisi graffa chiusa ammancanti",ExtraCloseMissingOpen:"Par\u00E8ntisi graffa chiusa suverchia o par\u00E8ntisi graffa graputa ammancanti",MissingLeftExtraRight:"Cumannu \\left ammancanti o cumannu \\right suverchiu",MissingScript:"Argumentu ammancanti p\u00FB spunenti o p\u00FB dipunenti",ExtraLeftMissingRight:"Cumannu \\left suverchiu o cumannu \\right ammancanti",Misplaced:"%1 fora postu",MissingOpenForSub:"Par\u00E8ntisi graffa graputa ammancanti p\u00FB dipunenti",MissingOpenForSup:"Par\u00E8ntisi graffa graputa ammancanti p\u00F4 spunenti",AmbiguousUseOf:"Cumannu %1 adupiratu di manera amb\u00ECgua",EnvBadEnd:"Cumannu \\begin{%1} cunchiusu d\u00FB cumannu \\end{%2}",EnvMissingEnd:"Cumannu \\end{%1} ammancanti",MissingBoxFor:"Buatta ammancanti p\u00FB cumannu %1",MissingCloseBrace:"Par\u00E8ntisi graffa chiusa ammancanti",UndefinedControlSequence:"Siquenza di cuntrollu nun difinuta %1",DoubleExponent:"Spunenti duppiu: adupirari li par\u00E8ntisi graffi pi chiariri",DoubleSubscripts:"Dipunenti duppiu: adupirari li par\u00E8ntisi graffi pi chiariri",DoubleExponentPrime:"Spunenti duppiu p\u00FB s\u00ECmmulu di primu: adupirari li par\u00E8ntisi graffi pi chiariri",CantUseHash1:"Nun si p\u00F2 adupirari lu car\u00E0ttiri # comu par\u00E0mitru di macro nt\u00E2 mudalit\u00E0 matim\u00E0tica",MisplacedMiddle:"Lu cumannu %1 s'havi a attruvari dintra d\u00EE cumanni \\left e \\right",MisplacedLimits:"Lu cumannu %1 \u00E8 cunzintutu sulu nta l'opiratura",MisplacedMoveRoot:"Lu cumannu %1 p\u00F2 cump\u00E0riri sulu sutta r\u00E0dici",MultipleCommand:"%1 ripitutu",IntegerArg:"L'argumentu d\u00FB cumannu %1 havi a \u00E8ssiri nu nteru",NotMathMLToken:"%1 nun \u00E8 n'elimentu di token",InvalidMathMLAttr:"Attribbutu MathML nun v\u00E0lidu: %1",UnknownAttrForElement:"%1 nun \u00E8 n\u2019attribbutu ricanusciutu pi %2",MaxMacroSub1:"Passatu lu n\u00F9mmiru m\u00E0ssimu di sustituzzioni di macro di MathJax; c'\u00E8 quarchi chiamata a macro ricursiva?",MaxMacroSub2:"Passatu lu n\u00F9mmiru m\u00E0ssimu di sustituzzioni di MathJax; c'\u00E8 quarchi ambienti LaTeX ricursivu?",MissingArgFor:"Argumentu d\u00FB cumannu %1 ammancanti",ExtraAlignTab:"Tabbulazzioni d\u2019alliniamentu suverchia nt\u00F4 testu d\u00FB cumannu \\cases",BracketMustBeDimension:"L'argumentu tra par\u00E8ntisi pi %1 havi a \u00E8ssiri na diminzioni",InvalidEnv:"Nomu d'ambienti nun v\u00E0lidu \u00AB%1\u00BB",UnknownEnv:"Ambienti scanusciutu \u00AB%1\u00BB",ExtraCloseLooking:"Par\u00E8ntisi graffa chiusa suverchia quannu s'aspittava %1",MissingCloseBracket:"Nun s'attrova la \u00AB]\u00BB chiusa pi l'argumentu di %1",MissingOrUnrecognizedDelim:"Dilimitaturi pi %1 ammancanti o scanusciutu",MissingDimOrUnits:"Diminzioni o s\u00F2 unit\u00E0 ammancanti p\u00FB cumannu %1",TokenNotFoundForCommand:"Nun s'attrova lu s\u00ECmmulu %1 p\u00FB cumannu %2",MathNotTerminated:"Matim\u00E0tica nun cunchiusa nt\u00E2 buatta di testu",IllegalMacroParam:"Rifirimentu \u00F4n par\u00E0mitru di macro nun v\u00E0lidu",MaxBufferSize:"Passatu lu l\u00ECmiti di grannizza d\u00FB buffer nternu di MathJax; c'\u00E8 quarchi chiamata a macro ricursiva?",CommandNotAllowedInEnv:"Lu cumannu %1 nun \u00E8 cunzintutu nta l'ambienti %2",MultipleLabel:"Etichetta \u00AB%1\u00BB difinuta cchi\u00F9 voti",CommandAtTheBeginingOfLine:"%1 havi a stari \u00F4 principiu d\u00E2 riga",IllegalAlign:"Alliniamentu nun v\u00E0lidu spicificatu nt\u00F4 cumannu %1",BadMathStyleFor:"Stili matim\u00E0ticu nun v\u00E0lidu p\u00FB cumannu %1",PositiveIntegerArg:"L'argumentu di %1 havi a \u00E8ssiri nu nteru pusitivu",ErroneousNestingEq:"Annidamentu sbagghiatu d\u00EE strutturi d\u00E2 f\u00F2rmula",MultlineRowsOneCol:"Nta l\u2019ambienti %1 li righi hannu a aviri na culonna e una sula",MultipleBBoxProperty:"Prupit\u00E0 %1 spicificata dui voti nt\u00F4 cumannu %2",InvalidBBoxProperty:"\u00AB%1\u00BB nun pari un culuri, na diminzioni di m\u00E0rgini nternu, o nu stili",ExtraEndMissingBegin:"Cumannu %1 suverchiu o cumannu \\begingroup ammancanti",GlobalNotFollowedBy:"Cumannu %1 nun siguitu d\u00FB cumannu \\let, \\def, o \\newcommand",UndefinedColorModel:"Mudellu di culuri \u00AB%1\u00BB nun difinutu",ModelArg1:"Li valura di culuri p\u00FB mudellu %1 sunnu fatti di 3 n\u00F9mmira",InvalidDecimalNumber:"N\u00F9mmiru dicimali nun v\u00E0lidu",ModelArg2:"Li valura di culuri p\u00FB mudellu %1 hannu a \u00E8ssiri tra %2 e %3",InvalidNumber:"N\u00F9mmiru nun v\u00E0lidu",NewextarrowArg1:"Lu primu argumentu d\u00FB cumannu %1 havi a \u00E8ssiri lu nomu di na siquenza di cuntrollu",NewextarrowArg2:"Lu secunnu argumentu d\u00FB cumannu %1 hannu a \u00E8ssiri dui nteri spartuti di na v\u00ECrgula",NewextarrowArg3:"Lu terzu argumentu d\u00FB cumannu %1 havi a \u00E8ssiri nu n\u00F9mmiru di car\u00E0ttiri Unicode",NoClosingChar:"Ammanca la %1 di chiusura",IllegalControlSequenceName:"Nomu di siquenza di cuntrollu nun v\u00E0lidu p\u00FB cumannu %1",IllegalParamNumber:"N\u00F9mmiru di par\u00E0mitri nun v\u00E0lidu spicificatu nt\u00F4 cumannu %1",MissingCS:"Lu cumannu %1 havi a \u00E8ssiri siguitu di na siquenza di cuntrollu",CantUseHash2:"Usu nun cunzintutu d\u00FB car\u00E0ttiri # nt\u00F4 mudellu d\u00FB cumannu %1",SequentialParam:"Li par\u00E0mitri d\u00FB cumannu %1 hannu a \u00E8ssiri nummirati n siquenza",MissingReplacementString:"Stringa di rimpiazzu ammancanti nt\u00E2 difinizzioni d\u00FB cumannu %1",MismatchUseDef:"L'usu d\u00FB cumannu %1 nun currispunni \u00E2 s\u00F2 difinizzioni",RunawayArgument:"Argumentu d\u00FB cumannu %1 pirdutu?",NoClosingDelim:"Nun s'attrova lu dilimitaturi di chiusura p\u00FB cumannu %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/scn/TeX.js");
+MathJax.Localization.addTranslation("scn","TeX",{version:"2.7.1",isLoaded:true,strings:{ExtraOpenMissingClose:"Par\u00E8ntisi graffa graputa suverchia o par\u00E8ntisi graffa chiusa ammancanti",ExtraCloseMissingOpen:"Par\u00E8ntisi graffa chiusa suverchia o par\u00E8ntisi graffa graputa ammancanti",MissingLeftExtraRight:"Cumannu \\left ammancanti o cumannu \\right suverchiu",MissingScript:"Argumentu ammancanti p\u00FB spunenti o p\u00FB dipunenti",ExtraLeftMissingRight:"Cumannu \\left suverchiu o cumannu \\right ammancanti",Misplaced:"%1 fora postu",MissingOpenForSub:"Par\u00E8ntisi graffa graputa ammancanti p\u00FB dipunenti",MissingOpenForSup:"Par\u00E8ntisi graffa graputa ammancanti p\u00F4 spunenti",AmbiguousUseOf:"Cumannu %1 adupiratu di manera amb\u00ECgua",EnvBadEnd:"Cumannu \\begin{%1} cunchiusu d\u00FB cumannu \\end{%2}",EnvMissingEnd:"Cumannu \\end{%1} ammancanti",MissingBoxFor:"Buatta ammancanti p\u00FB cumannu %1",MissingCloseBrace:"Par\u00E8ntisi graffa chiusa ammancanti",UndefinedControlSequence:"Siquenza di cuntrollu nun difinuta %1",DoubleExponent:"Spunenti duppiu: adupirari li par\u00E8ntisi graffi pi chiariri",DoubleSubscripts:"Dipunenti duppiu: adupirari li par\u00E8ntisi graffi pi chiariri",DoubleExponentPrime:"Spunenti duppiu p\u00FB s\u00ECmmulu di primu: adupirari li par\u00E8ntisi graffi pi chiariri",CantUseHash1:"Nun si p\u00F2 adupirari lu car\u00E0ttiri # comu par\u00E0mitru di macro nt\u00E2 mudalit\u00E0 matim\u00E0tica",MisplacedMiddle:"Lu cumannu %1 s'havi a attruvari dintra d\u00EE cumanni \\left e \\right",MisplacedLimits:"Lu cumannu %1 \u00E8 cunzintutu sulu nta l'opiratura",MisplacedMoveRoot:"Lu cumannu %1 p\u00F2 cump\u00E0riri sulu sutta r\u00E0dici",MultipleCommand:"%1 ripitutu",IntegerArg:"L'argumentu d\u00FB cumannu %1 havi a \u00E8ssiri nu nteru",NotMathMLToken:"%1 nun \u00E8 n'elimentu di token",InvalidMathMLAttr:"Attribbutu MathML nun v\u00E0lidu: %1",UnknownAttrForElement:"%1 nun \u00E8 n\u2019attribbutu ricanusciutu pi %2",MaxMacroSub1:"Passatu lu n\u00F9mmiru m\u00E0ssimu di sustituzzioni di macro di MathJax; c'\u00E8 quarchi chiamata a macro ricursiva?",MaxMacroSub2:"Passatu lu n\u00F9mmiru m\u00E0ssimu di sustituzzioni di MathJax; c'\u00E8 quarchi ambienti LaTeX ricursivu?",MissingArgFor:"Argumentu d\u00FB cumannu %1 ammancanti",ExtraAlignTab:"Tabbulazzioni d\u2019alliniamentu suverchia nt\u00F4 testu d\u00FB cumannu \\cases",BracketMustBeDimension:"L'argumentu tra par\u00E8ntisi pi %1 havi a \u00E8ssiri na diminzioni",InvalidEnv:"Nomu d'ambienti nun v\u00E0lidu \u00AB%1\u00BB",UnknownEnv:"Ambienti scanusciutu \u00AB%1\u00BB",ExtraCloseLooking:"Par\u00E8ntisi graffa chiusa suverchia quannu s'aspittava %1",MissingCloseBracket:"Nun s'attrova la \u00AB]\u00BB chiusa pi l'argumentu di %1",MissingOrUnrecognizedDelim:"Dilimitaturi pi %1 ammancanti o scanusciutu",MissingDimOrUnits:"Diminzioni o s\u00F2 unit\u00E0 ammancanti p\u00FB cumannu %1",TokenNotFoundForCommand:"Nun s'attrova lu s\u00ECmmulu %1 p\u00FB cumannu %2",MathNotTerminated:"Matim\u00E0tica nun cunchiusa nt\u00E2 buatta di testu",IllegalMacroParam:"Rifirimentu \u00F4n par\u00E0mitru di macro nun v\u00E0lidu",MaxBufferSize:"Passatu lu l\u00ECmiti di grannizza d\u00FB buffer nternu di MathJax; c'\u00E8 quarchi chiamata a macro ricursiva?",CommandNotAllowedInEnv:"Lu cumannu %1 nun \u00E8 cunzintutu nta l'ambienti %2",MultipleLabel:"Etichetta \u00AB%1\u00BB difinuta cchi\u00F9 voti",CommandAtTheBeginingOfLine:"%1 havi a stari \u00F4 principiu d\u00E2 riga",IllegalAlign:"Alliniamentu nun v\u00E0lidu spicificatu nt\u00F4 cumannu %1",BadMathStyleFor:"Stili matim\u00E0ticu nun v\u00E0lidu p\u00FB cumannu %1",PositiveIntegerArg:"L'argumentu di %1 havi a \u00E8ssiri nu nteru pusitivu",ErroneousNestingEq:"Annidamentu sbagghiatu d\u00EE strutturi d\u00E2 f\u00F2rmula",MultlineRowsOneCol:"Nta l\u2019ambienti %1 li righi hannu a aviri na culonna e una sula",MultipleBBoxProperty:"Prupit\u00E0 %1 spicificata dui voti nt\u00F4 cumannu %2",InvalidBBoxProperty:"\u00AB%1\u00BB nun pari un culuri, na diminzioni di m\u00E0rgini nternu, o nu stili",ExtraEndMissingBegin:"Cumannu %1 suverchiu o cumannu \\begingroup ammancanti",GlobalNotFollowedBy:"Cumannu %1 nun siguitu d\u00FB cumannu \\let, \\def, o \\newcommand",UndefinedColorModel:"Mudellu di culuri \u00AB%1\u00BB nun difinutu",ModelArg1:"Li valura di culuri p\u00FB mudellu %1 sunnu fatti di 3 n\u00F9mmira",InvalidDecimalNumber:"N\u00F9mmiru dicimali nun v\u00E0lidu",ModelArg2:"Li valura di culuri p\u00FB mudellu %1 hannu a \u00E8ssiri tra %2 e %3",InvalidNumber:"N\u00F9mmiru nun v\u00E0lidu",NewextarrowArg1:"Lu primu argumentu d\u00FB cumannu %1 havi a \u00E8ssiri lu nomu di na siquenza di cuntrollu",NewextarrowArg2:"Lu secunnu argumentu d\u00FB cumannu %1 hannu a \u00E8ssiri dui nteri spartuti di na v\u00ECrgula",NewextarrowArg3:"Lu terzu argumentu d\u00FB cumannu %1 havi a \u00E8ssiri nu n\u00F9mmiru di car\u00E0ttiri Unicode",NoClosingChar:"Ammanca la %1 di chiusura",IllegalControlSequenceName:"Nomu di siquenza di cuntrollu nun v\u00E0lidu p\u00FB cumannu %1",IllegalParamNumber:"N\u00F9mmiru di par\u00E0mitri nun v\u00E0lidu spicificatu nt\u00F4 cumannu %1",MissingCS:"Lu cumannu %1 havi a \u00E8ssiri siguitu di na siquenza di cuntrollu",CantUseHash2:"Usu nun cunzintutu d\u00FB car\u00E0ttiri # nt\u00F4 mudellu d\u00FB cumannu %1",SequentialParam:"Li par\u00E0mitri d\u00FB cumannu %1 hannu a \u00E8ssiri nummirati n siquenza",MissingReplacementString:"Stringa di rimpiazzu ammancanti nt\u00E2 difinizzioni d\u00FB cumannu %1",MismatchUseDef:"L'usu d\u00FB cumannu %1 nun currispunni \u00E2 s\u00F2 difinizzioni",RunawayArgument:"Argumentu d\u00FB cumannu %1 pirdutu?",NoClosingDelim:"Nun s'attrova lu dilimitaturi di chiusura p\u00FB cumannu %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/scn/TeX.js");
diff --git a/localization/scn/scn.js b/localization/scn/scn.js
index 7d659be44..50033bc48 100644
--- a/localization/scn/scn.js
+++ b/localization/scn/scn.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/scn/scn.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("scn",null,{menuTitle:"sicilianu",version:"2.6.0",isLoaded:true,domains:{_:{version:"2.6.0",isLoaded:true,strings:{MathProcessingError:"Erruri nt\u00E2 labburazzioni d\u00EE f\u00F2rmuli matim\u00E0tichi",MathError:"Erruri nt\u00E2 matim\u00E0tica",LoadFile:"Carricamentu di %1",Loading:"Carricamentu",LoadFailed:"Nun arrinisc\u00ECu lu carricamentu di: %1",ProcessMath:"Labburazzioni d\u00EE f\u00F2rmuli matim\u00E0tichi: %1%%",Processing:"Labburazzioni",TypesetMath:"Mpagginazzioni d\u00EE f\u00F2rmuli matim\u00E0tichi: %1%%",Typesetting:"Mpagginazzioni",MathJaxNotSupported:"Lu t\u00F2 browser nun supporta MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a===1){return 1}return 2},number:function(a){return String(a).replace(".",",")}});MathJax.Ajax.loadComplete("[MathJax]/localization/scn/scn.js");
+MathJax.Localization.addTranslation("scn",null,{menuTitle:"sicilianu",version:"2.7.1",isLoaded:true,domains:{_:{version:"2.7.1",isLoaded:true,strings:{MathProcessingError:"Erruri nt\u00E2 labburazzioni d\u00EE f\u00F2rmuli matim\u00E0tichi",MathError:"Erruri nt\u00E2 matim\u00E0tica",LoadFile:"Carricamentu di %1",Loading:"Carricamentu",LoadFailed:"Nun arrinisc\u00ECu lu carricamentu di: %1",ProcessMath:"Labburazzioni d\u00EE f\u00F2rmuli matim\u00E0tichi: %1%%",Processing:"Labburazzioni",TypesetMath:"Mpagginazzioni d\u00EE f\u00F2rmuli matim\u00E0tichi: %1%%",Typesetting:"Mpagginazzioni",MathJaxNotSupported:"Lu t\u00F2 browser nun supporta MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a===1){return 1}return 2},number:function(a){return String(a).replace(".",",")}});MathJax.Ajax.loadComplete("[MathJax]/localization/scn/scn.js");
diff --git a/localization/sco/FontWarnings.js b/localization/sco/FontWarnings.js
index 1ffafd601..54d451c75 100644
--- a/localization/sco/FontWarnings.js
+++ b/localization/sco/FontWarnings.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/sco/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("sco","FontWarnings",{version:"2.6.0",isLoaded:true,strings:{webFont:"MathJax is uisin wab-based fonts tae displey the mathematics oan this page.  Thir tak time tae doonlaid, sae the page wid render faster gif ye installed maths fonts directlie in yer system's font fauder.",imageFonts:"MathJax is uisin its eemage fonts insteid o local or wab-based fonts. This will render slawer than uisual, n the mathematics micht no prent at the ful resolution o yer prenter.",noFonts:"MathJax is onable tae locate ae font tae uise tae displey its mathematics, n eemage fonts ar no available, sae it is fallin back oan generic Unicode chairacters in hopes that yer brouser will be able tae displey thaim. Some chairacters michtna shaw up properlie, or possiblie no at aw.",webFonts:"Maist modern brousers permit fonts tae be doonlaided ower the wab. Updatin til ae mair recent version o yer brouser (or chyngin brousers) coud impruiv the qualitie o the mathematics oan this page.",fonts:"MathJax can uise either the [STIX fonts](%1) or the [MathJax TeX fonts](%2).  Doonlaid n install yin o thae fonts tae impruiv yer MathJax experience.",STIXPage:"This page is designed tae uise the [STIX fonts](%1).  Doonlaid n install thae fonts tae impruiv yer MathJax experience.",TeXPage:"This page is designed tae uise the [MathJax TeX fonts](%1).  Doonlaid n install thae fonts tae impruiv yer MathJax experiance."}});MathJax.Ajax.loadComplete("[MathJax]/localization/sco/FontWarnings.js");
+MathJax.Localization.addTranslation("sco","FontWarnings",{version:"2.7.1",isLoaded:true,strings:{webFont:"MathJax is uisin wab-based fonts tae displey the mathematics oan this page.  Thir tak time tae doonlaid, sae the page wid render faster gif ye installed maths fonts directlie in yer system's font fauder.",imageFonts:"MathJax is uisin its eemage fonts insteid o local or wab-based fonts. This will render slawer than uisual, n the mathematics micht no prent at the ful resolution o yer prenter.",noFonts:"MathJax is onable tae locate ae font tae uise tae displey its mathematics, n eemage fonts ar no available, sae it is fallin back oan generic Unicode chairacters in hopes that yer brouser will be able tae displey thaim. Some chairacters michtna shaw up properlie, or possiblie no at aw.",webFonts:"Maist modern brousers permit fonts tae be doonlaided ower the wab. Updatin til ae mair recent version o yer brouser (or chyngin brousers) coud impruiv the qualitie o the mathematics oan this page.",fonts:"MathJax can uise either the [STIX fonts](%1) or the [MathJax TeX fonts](%2).  Doonlaid n install yin o thae fonts tae impruiv yer MathJax experience.",STIXPage:"This page is designed tae uise the [STIX fonts](%1).  Doonlaid n install thae fonts tae impruiv yer MathJax experience.",TeXPage:"This page is designed tae uise the [MathJax TeX fonts](%1).  Doonlaid n install thae fonts tae impruiv yer MathJax experiance."}});MathJax.Ajax.loadComplete("[MathJax]/localization/sco/FontWarnings.js");
diff --git a/localization/sco/HTML-CSS.js b/localization/sco/HTML-CSS.js
index 097c9827c..ec116accd 100644
--- a/localization/sco/HTML-CSS.js
+++ b/localization/sco/HTML-CSS.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/sco/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("sco","HTML-CSS",{version:"2.6.0",isLoaded:true,strings:{LoadWebFont:"Laidin wab font %1",CantLoadWebFont:"Canna laid wab font %1",FirefoxCantLoadWebFont:"Firefox canna laid wab fonts fae ae remote host",CantFindFontUsing:"Canna fynd ae valid font uisin %1",WebFontsNotAvailable:"Wab fonts no available. Uisin eimage fonts instead"}});MathJax.Ajax.loadComplete("[MathJax]/localization/sco/HTML-CSS.js");
+MathJax.Localization.addTranslation("sco","HTML-CSS",{version:"2.7.1",isLoaded:true,strings:{LoadWebFont:"Laidin wab font %1",CantLoadWebFont:"Canna laid wab font %1",FirefoxCantLoadWebFont:"Firefox canna laid wab fonts fae ae remote host",CantFindFontUsing:"Canna fynd ae valid font uisin %1",WebFontsNotAvailable:"Wab fonts no available. Uisin eimage fonts instead"}});MathJax.Ajax.loadComplete("[MathJax]/localization/sco/HTML-CSS.js");
diff --git a/localization/sco/HelpDialog.js b/localization/sco/HelpDialog.js
index cdce6a221..2e7e1340e 100644
--- a/localization/sco/HelpDialog.js
+++ b/localization/sco/HelpDialog.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/sco/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("sco","HelpDialog",{version:"2.6.0",isLoaded:true,strings:{Help:"MathJax Heelp",MathJax:"*MathJax* is ae JavaScreept librairie that allous page authers tae incluid mathematics wiin thair wab pages. Aes ae reader, ye dinna need tae dae oniething tae mak that happen.",Browsers:"*Brousers*: MathJax warks wi aw modern brousers incluidin IE6+, Firefox 3+, Chrome 0.2+, Safari 2+, Opera 9.6+ n maist mobile brousers.",Menu:"*Maths menu*: MathJax adds ae contextual menu til equations. Richt-clap or Ctrl-clap oan onie mathematics tae access the menu.",ShowMath:"*Shaw maths aes* Permits ye tae view the formula's soorce maurkup fer copie \u0026 paste (aes MathML or in its oreeginal format).",Settings:"*Settins* gies ye control ower features o MathJax, lik the size o the mathematics, n the mechanism uised tae displey equations.",Language:"*Leid* lets ye select the leid uised bi MathJax fer its menus n warnishment messages.",Zoom:"*Maths zuim*: Gif ye'r haein difficultie readin aen equation, MathJax can mak it mair muckle tae heelp ye see it better.",Accessibilty:"*Accessibeelitie*: MathJax will aut\u00E6maticlie wark wi screen readers tae mak mathematics accessible til the veesuallie impaired.",Fonts:"*Fonts*: MathJax will uise certain maths fonts gif thay ar installed oan yer computer; itherwise, it will uise wab-based fonts. Awthough no needit, locallie installed fonts will speed up typesettin. We suggest installin the [STIX fonts](%1)."}});MathJax.Ajax.loadComplete("[MathJax]/localization/sco/HelpDialog.js");
+MathJax.Localization.addTranslation("sco","HelpDialog",{version:"2.7.1",isLoaded:true,strings:{Help:"MathJax Heelp",MathJax:"*MathJax* is ae JavaScreept librairie that allous page authers tae incluid mathematics wiin thair wab pages. Aes ae reader, ye dinna need tae dae oniething tae mak that happen.",Browsers:"*Brousers*: MathJax warks wi aw modern brousers incluidin IE6+, Firefox 3+, Chrome 0.2+, Safari 2+, Opera 9.6+ n maist mobile brousers.",Menu:"*Maths menu*: MathJax adds ae contextual menu til equations. Richt-clap or Ctrl-clap oan onie mathematics tae access the menu.",ShowMath:"*Shaw maths aes* Permits ye tae view the formula's soorce maurkup fer copie \u0026 paste (aes MathML or in its oreeginal format).",Settings:"*Settins* gies ye control ower features o MathJax, lik the size o the mathematics, n the mechanism uised tae displey equations.",Language:"*Leid* lets ye select the leid uised bi MathJax fer its menus n warnishment messages.",Zoom:"*Maths zuim*: Gif ye'r haein difficultie readin aen equation, MathJax can mak it mair muckle tae heelp ye see it better.",Accessibilty:"*Accessibeelitie*: MathJax will aut\u00E6maticlie wark wi screen readers tae mak mathematics accessible til the veesuallie impaired.",Fonts:"*Fonts*: MathJax will uise certain maths fonts gif thay ar installed oan yer computer; itherwise, it will uise wab-based fonts. Awthough no needit, locallie installed fonts will speed up typesettin. We suggest installin the [STIX fonts](%1)."}});MathJax.Ajax.loadComplete("[MathJax]/localization/sco/HelpDialog.js");
diff --git a/localization/sco/MathML.js b/localization/sco/MathML.js
index cdee6c451..c84e7dddd 100644
--- a/localization/sco/MathML.js
+++ b/localization/sco/MathML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/sco/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("sco","MathML",{version:"2.6.0",isLoaded:true,strings:{BadMglyph:"Bad mglyph: %1",BadMglyphFont:"Bad font: %1",MathPlayer:"MathJax wisna able tae set up MathPlayer.\n\nGif MathPlayer isna installed, than ye need tae install it first.\nItherwise, yer securitie settins micht be preventin ActiveX\ncontrols fae rinnin. Uise the Internet Opties eetem unner\nthe Tuilkist menu n select the Securitie tab, than press the\nCustom Level button. Check that the settins fer\n'Rin ActiveX Controls', n 'Binarie n screept behaviors'\nar enabled.\n\nOan the nou ye'll see mistak messages insteid o typeset mathematics",CantCreateXMLParser:"MathJax canna creaut aen XML parser fer MathML. Check that\nthe 'Screept ActiveX controls maurkit safe fer screeptin' securitie\nsettin is enabled (uise the Internet Opties eetem in the Tuils menu, n select the Securitie panel, than press the Custom Level button tae check this).\n\nMathML equations will no be able tae be processed bi MathJax",UnknownNodeType:"Onkent node type: %1",UnexpectedTextNode:"Onexpected tex node: %1",ErrorParsingMathML:"Mistak parsin MathML",ParsingError:"Mistak parsin MathML: %1",MathMLSingleElement:"MathML maun be formed bi ae single element",MathMLRootElement:"MathML maun be formed bi ae \u003Cmath\u003E element, no %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/sco/MathML.js");
+MathJax.Localization.addTranslation("sco","MathML",{version:"2.7.1",isLoaded:true,strings:{BadMglyph:"Bad mglyph: %1",BadMglyphFont:"Bad font: %1",MathPlayer:"MathJax wisna able tae set up MathPlayer.\n\nGif MathPlayer isna installed, than ye need tae install it first.\nItherwise, yer securitie settins micht be preventin ActiveX\ncontrols fae rinnin. Uise the Internet Opties eetem unner\nthe Tuilkist menu n select the Securitie tab, than press the\nCustom Level button. Check that the settins fer\n'Rin ActiveX Controls', n 'Binarie n screept behaviors'\nar enabled.\n\nOan the nou ye'll see mistak messages insteid o typeset mathematics",CantCreateXMLParser:"MathJax canna creaut aen XML parser fer MathML. Check that\nthe 'Screept ActiveX controls maurkit safe fer screeptin' securitie\nsettin is enabled (uise the Internet Opties eetem in the Tuils menu, n select the Securitie panel, than press the Custom Level button tae check this).\n\nMathML equations will no be able tae be processed bi MathJax",UnknownNodeType:"Onkent node type: %1",UnexpectedTextNode:"Onexpected tex node: %1",ErrorParsingMathML:"Mistak parsin MathML",ParsingError:"Mistak parsin MathML: %1",MathMLSingleElement:"MathML maun be formed bi ae single element",MathMLRootElement:"MathML maun be formed bi ae \u003Cmath\u003E element, no %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/sco/MathML.js");
diff --git a/localization/sco/MathMenu.js b/localization/sco/MathMenu.js
index c749bf1ad..06b864c13 100644
--- a/localization/sco/MathMenu.js
+++ b/localization/sco/MathMenu.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/sco/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("sco","MathMenu",{version:"2.6.0",isLoaded:true,strings:{Show:"Shaw maths aes",MathMLcode:"MathML code",OriginalMathML:"Oreeginal MathML",TeXCommands:"TeX commauns",AsciiMathInput:"AsciiMathML input",Original:"Oreeginal form",ErrorMessage:"Mistak message",Annotation:"Annotation",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"Content MathML",OpenMath:"OpenMath",texHints:"Shaw TeX hints in MathML",Settings:"Maths settins",ZoomTrigger:"Zuim trigger",Hover:"Hover",Click:"Clap",DoubleClick:"Dooble-clap",NoZoom:"Naw zuim",TriggerRequires:"Trigger needs:",Option:"Optie",Alt:"Alt",Command:"Commaun",Control:"Control",Shift:"Shift",ZoomFactor:"Zuim facter",Renderer:"Maths renderer",MPHandles:"Let MathPlayer haunle:",MenuEvents:"Menu events",MouseEvents:"Moose events",MenuAndMouse:"Moose n menu events",FontPrefs:"Font preferences",ForHTMLCSS:"Fer HTML-CSS:",Auto:"Aut\u00E6",TeXLocal:"TeX (local)",TeXWeb:"TeX (wab)",TeXImage:"TeX (eimage)",STIXLocal:"STIX (local)",STIXWeb:"STIX (wab)",AsanaMathWeb:"Asana Math (wab)",GyrePagellaWeb:"Gyre Pagella (wab)",GyreTermesWeb:"Gyre Termes (wab)",LatinModernWeb:"Latin Modern (wab)",NeoEulerWeb:"Neo Euler (wab)",ContextMenu:"Contextual menu",Browser:"Brouser",Scale:"Scale aw maths ...",Discoverable:"Heilicht oan hover",Locale:"Leid",LoadLocale:"Laid fae URL ...",About:"Aneat MathJax",Help:"MathJax heelp",localTeXfonts:"uisin local TeX fonts",webTeXfonts:"uisin wab TeX font",imagefonts:"uisin Eimage fonts",localSTIXfonts:"uisin local STIX fonts",webSVGfonts:"uisin wab SVG fonts",genericfonts:"uisin generic Unicode fonts",wofforotffonts:"WOFF or OTF fonts",eotffonts:"EOT fonts",svgfonts:"SVG fonts",WebkitNativeMMLWarning:"Yer brouser disna seem tae support MathML nateevelie, sae switchin tae MathML ootput micht cause the mathematics oan the page tae become onreadable",MSIENativeMMLWarning:"Internet Explorer needs the MathPlayer plug-in fer tae process MathML ootput.",OperaNativeMMLWarning:"Opera's support fer MathML is leemitit, sae switchin tae MathML ootput micht cause some expressions tae render puirlie.",SafariNativeMMLWarning:"Yer brouser's native MathML disna implement aw the features uised bi MathJax, sae some expressions michtna render properlie.",FirefoxNativeMMLWarning:"Yer brouser's native MathML disna implement aw the features uised bi MathJax, sae some expressions michtna render properlie.",MSIESVGWarning:"SVG isna implemented in Internet Explorer prior til IE9 or whan it's emulating IE8 or ablo. Switchin til SVG ootput will cause the mathematics tae no displey properlie.",LoadURL:"Laid owersetin data fae this URL:",BadURL:"The URL shid be fer ae JavaScript file that defines MathJax owersetin data. JavaScript file names shid end wi '.js'",BadData:"Failed tae laid owersetin data fae %1",SwitchAnyway:"Switch the renderer oniewas?\n\n(Press OK tae switch, CANCEL tae continue wi the current renderer)",ScaleMath:"Scale aw mathematics (compared til surroondin tex) bi",NonZeroScale:"The scale shidna be zero",PercentScale:"The scale shid be ae percentage (fer example 120%%)",IE8warning:"This will disable the MathJax menu n zuim features, but ye can Alt-Clap oan aen expression tae obtain the MathJax menu insteid.\n\nReallie want tae chynge the MathPlayer settins?",IE9warning:"The MathJax contextual menu will be disabled, but ye can Alt-Clap oan aen expression tae obtain the MathJax menu insteid.",NoOriginalForm:"Naw oreeginal form available",Close:"Claise",EqSource:"MathJax Equation Soorce"}});MathJax.Ajax.loadComplete("[MathJax]/localization/sco/MathMenu.js");
+MathJax.Localization.addTranslation("sco","MathMenu",{version:"2.7.1",isLoaded:true,strings:{Show:"Shaw maths aes",MathMLcode:"MathML code",OriginalMathML:"Oreeginal MathML",TeXCommands:"TeX commauns",AsciiMathInput:"AsciiMathML input",Original:"Oreeginal form",ErrorMessage:"Mistak message",Annotation:"Annotation",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"Content MathML",OpenMath:"OpenMath",texHints:"Shaw TeX hints in MathML",Settings:"Maths settins",ZoomTrigger:"Zuim trigger",Hover:"Hover",Click:"Clap",DoubleClick:"Dooble-clap",NoZoom:"Naw zuim",TriggerRequires:"Trigger needs:",Option:"Optie",Alt:"Alt",Command:"Commaun",Control:"Control",Shift:"Shift",ZoomFactor:"Zuim facter",Renderer:"Maths renderer",MPHandles:"Let MathPlayer haunle:",MenuEvents:"Menu events",MouseEvents:"Moose events",MenuAndMouse:"Moose n menu events",FontPrefs:"Font preferences",ForHTMLCSS:"Fer HTML-CSS:",Auto:"Aut\u00E6",TeXLocal:"TeX (local)",TeXWeb:"TeX (wab)",TeXImage:"TeX (eimage)",STIXLocal:"STIX (local)",STIXWeb:"STIX (wab)",AsanaMathWeb:"Asana Math (wab)",GyrePagellaWeb:"Gyre Pagella (wab)",GyreTermesWeb:"Gyre Termes (wab)",LatinModernWeb:"Latin Modern (wab)",NeoEulerWeb:"Neo Euler (wab)",ContextMenu:"Contextual menu",Browser:"Brouser",Scale:"Scale aw maths ...",Discoverable:"Heilicht oan hover",Locale:"Leid",LoadLocale:"Laid fae URL ...",About:"Aneat MathJax",Help:"MathJax heelp",localTeXfonts:"uisin local TeX fonts",webTeXfonts:"uisin wab TeX font",imagefonts:"uisin Eimage fonts",localSTIXfonts:"uisin local STIX fonts",webSVGfonts:"uisin wab SVG fonts",genericfonts:"uisin generic Unicode fonts",wofforotffonts:"WOFF or OTF fonts",eotffonts:"EOT fonts",svgfonts:"SVG fonts",WebkitNativeMMLWarning:"Yer brouser disna seem tae support MathML nateevelie, sae switchin tae MathML ootput micht cause the mathematics oan the page tae become onreadable",MSIENativeMMLWarning:"Internet Explorer needs the MathPlayer plug-in fer tae process MathML ootput.",OperaNativeMMLWarning:"Opera's support fer MathML is leemitit, sae switchin tae MathML ootput micht cause some expressions tae render puirlie.",SafariNativeMMLWarning:"Yer brouser's native MathML disna implement aw the features uised bi MathJax, sae some expressions michtna render properlie.",FirefoxNativeMMLWarning:"Yer brouser's native MathML disna implement aw the features uised bi MathJax, sae some expressions michtna render properlie.",MSIESVGWarning:"SVG isna implemented in Internet Explorer prior til IE9 or whan it's emulating IE8 or ablo. Switchin til SVG ootput will cause the mathematics tae no displey properlie.",LoadURL:"Laid owersetin data fae this URL:",BadURL:"The URL shid be fer ae JavaScript file that defines MathJax owersetin data. JavaScript file names shid end wi '.js'",BadData:"Failed tae laid owersetin data fae %1",SwitchAnyway:"Switch the renderer oniewas?\n\n(Press OK tae switch, CANCEL tae continue wi the current renderer)",ScaleMath:"Scale aw mathematics (compared til surroondin tex) bi",NonZeroScale:"The scale shidna be zero",PercentScale:"The scale shid be ae percentage (fer example 120%%)",IE8warning:"This will disable the MathJax menu n zuim features, but ye can Alt-Clap oan aen expression tae obtain the MathJax menu insteid.\n\nReallie want tae chynge the MathPlayer settins?",IE9warning:"The MathJax contextual menu will be disabled, but ye can Alt-Clap oan aen expression tae obtain the MathJax menu insteid.",NoOriginalForm:"Naw oreeginal form available",Close:"Claise",EqSource:"MathJax Equation Soorce"}});MathJax.Ajax.loadComplete("[MathJax]/localization/sco/MathMenu.js");
diff --git a/localization/sco/TeX.js b/localization/sco/TeX.js
index 8e3153932..e0ed0e41d 100644
--- a/localization/sco/TeX.js
+++ b/localization/sco/TeX.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/sco/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("sco","TeX",{version:"2.6.0",isLoaded:true,strings:{ExtraOpenMissingClose:"Eixtra apen brace or missin claise bracket",ExtraCloseMissingOpen:"Eixtra claise brace or missin apen bracket",MissingLeftExtraRight:"Missin \\left or eixtra \\right",MissingScript:"Missin superscreept or subscreept argument",ExtraLeftMissingRight:"Eixtra \\left or missin \\right",Misplaced:"Misplaced %1",MissingOpenForSub:"Missin apen bracket fer subscreept",MissingOpenForSup:"Missin apen bracket fer superscreept",AmbiguousUseOf:"Ambeeguous uise o %1",EnvBadEnd:"\\begin{%1} ended wi \\end{%2}",EnvMissingEnd:"Missin \\end{%1}",MissingBoxFor:"Missin kist fer %1",MissingCloseBrace:"Missin claise bracket",UndefinedControlSequence:"Ondefined control sequence %1",DoubleExponent:"Dooble exponent: uise brackets tae clarifie",DoubleSubscripts:"Dooble subscreepts: uise brackets tae clarifie",DoubleExponentPrime:"Prime causes dooble exponent: Uise brackets tae clarifie",CantUseHash1:"Ye canna uise 'macro parameter chairacter #' in maths mode",MisplacedMiddle:"%1 mau be wiin \\left n \\right",MisplacedLimits:"%1 is yinlie permited oan operaters",MisplacedMoveRoot:"%1 can yinlie appear wiin ae ruit",MultipleCommand:"Multiple %1",IntegerArg:"The aurgument til %1 mau be aen integer",NotMathMLToken:"%1 isna ae token element",InvalidMathMLAttr:"Onvalid MathML attreebute: %1",UnknownAttrForElement:"%1 isna ae recognized attribute fer %2",MaxMacroSub1:"MathJax mucklest macro substitution coont exceeded; is thaur ae recursive macro caw?",MaxMacroSub2:"MathJax mucklest substitution coont exceeded; is thaur ae recursive LaTeX environment?",MissingArgFor:"Missin aurgument fer %1",ExtraAlignTab:"Eixtra alignment tab in \\cases tex",BracketMustBeDimension:"Bracket aurgument til %1 maun be ae dimension",InvalidEnv:"Onvalid environment name '%1'",UnknownEnv:"Onkent environment '%1'",ExtraCloseLooking:"Eixtra claise bracket while luikin fer %1",MissingCloseBracket:"Coudna fynd claisin ']' fer aurgument til %1",MissingOrUnrecognizedDelim:"Missin or onrecognized delimiter fer %1",MissingDimOrUnits:"Missin dimension or its units fer %1",TokenNotFoundForCommand:"Coudna fynd %1 fer %2",MathNotTerminated:"Maths no terminated in tex kist",IllegalMacroParam:"Onlegal macro parameter reference",MaxBufferSize:"MathJax internal buffer size exceeded; is thaur ae recursive macro caw?",CommandNotAllowedInEnv:"%1 no permited in %2 environment",MultipleLabel:"Label '%1' multiplie defined",CommandAtTheBeginingOfLine:"%1 maun come at the beginnin o the line",IllegalAlign:"Onlegal alignment speceefied in %1",BadMathStyleFor:"Puir maths style fer %1",PositiveIntegerArg:"Argument til %1 maun be ae positeeve integer",ErroneousNestingEq:"Mistaken nestin o equation structures",MultlineRowsOneCol:"The lines wiin the %1 environment maun hae exactlie yin column",MultipleBBoxProperty:"%1 speceefied twice in %2",InvalidBBoxProperty:"'%1' disna luik like ae colour, ae paddin dimension, or ae style",ExtraEndMissingBegin:"Eixtra %1 or missin \\begingroup",GlobalNotFollowedBy:"%1 isna follaed bi \\let, \\def, or \\newcommand",UndefinedColorModel:"Colour model '%1' no defined",ModelArg1:"Colour values fer the %1 model need 3 nummers",InvalidDecimalNumber:"Onvalid decimal nummer",ModelArg2:"Colour values fer the %1 model maun be atween %2 n %3",InvalidNumber:"Onvalid nummer",NewextarrowArg1:"Foremait argument til %1 maun be ae control sequence name",NewextarrowArg2:"Seicont argument til %1 maun be twa integers separated bi ae comma",NewextarrowArg3:"Third argument til %1 maun be ae Unicode chairacter nummer",NoClosingChar:"Canna fynd claisin %1",IllegalControlSequenceName:"Onlegal control sequence name fer %1",IllegalParamNumber:"Onlegal nummer o parameters speceefied in %1",MissingCS:"%1 maun be follaeed bi ae control sequence",CantUseHash2:"Onlegal uiss o # in template fer %1",SequentialParam:"Parameters fer %1 maun be nummer't sequentiallie",MissingReplacementString:"Missin replacement string fer defineetion o %1",MismatchUseDef:"Uiss o %1 disna match its defineetion",RunawayArgument:"Rinawa argument fer %1?",NoClosingDelim:"Canna fynd claisin delimiter fer %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/sco/TeX.js");
+MathJax.Localization.addTranslation("sco","TeX",{version:"2.7.1",isLoaded:true,strings:{ExtraOpenMissingClose:"Eixtra apen brace or missin claise bracket",ExtraCloseMissingOpen:"Eixtra claise brace or missin apen bracket",MissingLeftExtraRight:"Missin \\left or eixtra \\right",MissingScript:"Missin superscreept or subscreept argument",ExtraLeftMissingRight:"Eixtra \\left or missin \\right",Misplaced:"Misplaced %1",MissingOpenForSub:"Missin apen bracket fer subscreept",MissingOpenForSup:"Missin apen bracket fer superscreept",AmbiguousUseOf:"Ambeeguous uise o %1",EnvBadEnd:"\\begin{%1} ended wi \\end{%2}",EnvMissingEnd:"Missin \\end{%1}",MissingBoxFor:"Missin kist fer %1",MissingCloseBrace:"Missin claise bracket",UndefinedControlSequence:"Ondefined control sequence %1",DoubleExponent:"Dooble exponent: uise brackets tae clarifie",DoubleSubscripts:"Dooble subscreepts: uise brackets tae clarifie",DoubleExponentPrime:"Prime causes dooble exponent: Uise brackets tae clarifie",CantUseHash1:"Ye canna uise 'macro parameter chairacter #' in maths mode",MisplacedMiddle:"%1 mau be wiin \\left n \\right",MisplacedLimits:"%1 is yinlie permited oan operaters",MisplacedMoveRoot:"%1 can yinlie appear wiin ae ruit",MultipleCommand:"Multiple %1",IntegerArg:"The aurgument til %1 mau be aen integer",NotMathMLToken:"%1 isna ae token element",InvalidMathMLAttr:"Onvalid MathML attreebute: %1",UnknownAttrForElement:"%1 isna ae recognized attribute fer %2",MaxMacroSub1:"MathJax mucklest macro substitution coont exceeded; is thaur ae recursive macro caw?",MaxMacroSub2:"MathJax mucklest substitution coont exceeded; is thaur ae recursive LaTeX environment?",MissingArgFor:"Missin aurgument fer %1",ExtraAlignTab:"Eixtra alignment tab in \\cases tex",BracketMustBeDimension:"Bracket aurgument til %1 maun be ae dimension",InvalidEnv:"Onvalid environment name '%1'",UnknownEnv:"Onkent environment '%1'",ExtraCloseLooking:"Eixtra claise bracket while luikin fer %1",MissingCloseBracket:"Coudna fynd claisin ']' fer aurgument til %1",MissingOrUnrecognizedDelim:"Missin or onrecognized delimiter fer %1",MissingDimOrUnits:"Missin dimension or its units fer %1",TokenNotFoundForCommand:"Coudna fynd %1 fer %2",MathNotTerminated:"Maths no terminated in tex kist",IllegalMacroParam:"Onlegal macro parameter reference",MaxBufferSize:"MathJax internal buffer size exceeded; is thaur ae recursive macro caw?",CommandNotAllowedInEnv:"%1 no permited in %2 environment",MultipleLabel:"Label '%1' multiplie defined",CommandAtTheBeginingOfLine:"%1 maun come at the beginnin o the line",IllegalAlign:"Onlegal alignment speceefied in %1",BadMathStyleFor:"Puir maths style fer %1",PositiveIntegerArg:"Argument til %1 maun be ae positeeve integer",ErroneousNestingEq:"Mistaken nestin o equation structures",MultlineRowsOneCol:"The lines wiin the %1 environment maun hae exactlie yin column",MultipleBBoxProperty:"%1 speceefied twice in %2",InvalidBBoxProperty:"'%1' disna luik like ae colour, ae paddin dimension, or ae style",ExtraEndMissingBegin:"Eixtra %1 or missin \\begingroup",GlobalNotFollowedBy:"%1 isna follaed bi \\let, \\def, or \\newcommand",UndefinedColorModel:"Colour model '%1' no defined",ModelArg1:"Colour values fer the %1 model need 3 nummers",InvalidDecimalNumber:"Onvalid decimal nummer",ModelArg2:"Colour values fer the %1 model maun be atween %2 n %3",InvalidNumber:"Onvalid nummer",NewextarrowArg1:"Foremait argument til %1 maun be ae control sequence name",NewextarrowArg2:"Seicont argument til %1 maun be twa integers separated bi ae comma",NewextarrowArg3:"Third argument til %1 maun be ae Unicode chairacter nummer",NoClosingChar:"Canna fynd claisin %1",IllegalControlSequenceName:"Onlegal control sequence name fer %1",IllegalParamNumber:"Onlegal nummer o parameters speceefied in %1",MissingCS:"%1 maun be follaeed bi ae control sequence",CantUseHash2:"Onlegal uiss o # in template fer %1",SequentialParam:"Parameters fer %1 maun be nummer't sequentiallie",MissingReplacementString:"Missin replacement string fer defineetion o %1",MismatchUseDef:"Uiss o %1 disna match its defineetion",RunawayArgument:"Rinawa argument fer %1?",NoClosingDelim:"Canna fynd claisin delimiter fer %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/sco/TeX.js");
diff --git a/localization/sco/sco.js b/localization/sco/sco.js
index bd1005f24..335f29be9 100644
--- a/localization/sco/sco.js
+++ b/localization/sco/sco.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/sco/sco.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("sco",null,{menuTitle:"scots",version:"2.6.0",isLoaded:true,domains:{_:{version:"2.6.0",isLoaded:true,strings:{MathProcessingError:"Maths processin mistak",MathError:"Maths mistak",LoadFile:"Laidin %1",Loading:"Laidin",LoadFailed:"File failed tae laid: %1",ProcessMath:"Processin maths: %1%%",Processing:"Processin",TypesetMath:"Typesettin maths: %1%%",Typesetting:"Typesettin",MathJaxNotSupported:"Yer brouser disna support MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a===1){return 1}return 2},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/sco/sco.js");
+MathJax.Localization.addTranslation("sco",null,{menuTitle:"scots",version:"2.7.1",isLoaded:true,domains:{_:{version:"2.7.1",isLoaded:true,strings:{MathProcessingError:"Maths processin mistak",MathError:"Maths mistak",LoadFile:"Laidin %1",Loading:"Laidin",LoadFailed:"File failed tae laid: %1",ProcessMath:"Processin maths: %1%%",Processing:"Processin",TypesetMath:"Typesettin maths: %1%%",Typesetting:"Typesettin",MathJaxNotSupported:"Yer brouser disna support MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a===1){return 1}return 2},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/sco/sco.js");
diff --git a/localization/sl/FontWarnings.js b/localization/sl/FontWarnings.js
index 77d825f7c..01d15a1d5 100644
--- a/localization/sl/FontWarnings.js
+++ b/localization/sl/FontWarnings.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/sl/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("sl","FontWarnings",{version:"2.6.0",isLoaded:true,strings:{webFont:"MathJax za prikaza matematike na tej strani uporablja spletne pisave. Da se te nalo\u017Eijo, vzame nekaj \u010Dasa. Stran bi se hitreje izrisovala, \u010De bi bile matemati\u010Dne pisave name\u0161\u010Dene neposredno v mapi s pisavami va\u0161ega sistema.",imageFonts:"MathJax ne uporablja lokalnih ali spletnih pisav, temve\u010D svoje slikovne pisave. Izrisovanje bo zato po\u010Dasnej\u0161e, matematika pa se morda ne bo natisnila v popolni lo\u010Dljivosti va\u0161ega tiskalnika.",noFonts:"MathJax ne more najti pisave za prikaz matematike, slikovne pisave pa niso na razpolago, zato v upanju, da jih bo va\u0161 brskalnik lahko prikazal, uporablja generi\u010Dne unikodne znake. Nekateri znaki morda ne bodo prikazani pravilno ali pa sploh ne bodo prikazani.",webFonts:"Ve\u010Dina sodobnih brskalnikov omogo\u010Da prenos pisav prek spleta. S posodobitvijo (ali zamenjavo) svojega brskalnika boste morda lahko izbolj\u0161ali kakovost matematike na tej strani.",fonts:"MathJax lahko uporablja [fonte STIX](%1) ali [fonte MathJax TeX](%2). Za izbolj\u0161anje svoje uporabni\u0161ke izku\u0161nje prenesite in namestite te fonte.",STIXPage:"Stran je oblikovana za uporabo [pisav STIX](%1). Za izbolj\u0161anje svoje uporabni\u0161ke izku\u0161nje prenesite in namestite te pisave.",TeXPage:"Stran je oblikovana za uporabo [pisav MathJax Tex](%1). Za izbolj\u0161anje svoje izku\u0161nje z MathJax prenesite in namestite te pisave."}});MathJax.Ajax.loadComplete("[MathJax]/localization/sl/FontWarnings.js");
+MathJax.Localization.addTranslation("sl","FontWarnings",{version:"2.7.1",isLoaded:true,strings:{webFont:"MathJax za prikaza matematike na tej strani uporablja spletne pisave. Da se te nalo\u017Eijo, vzame nekaj \u010Dasa. Stran bi se hitreje izrisovala, \u010De bi bile matemati\u010Dne pisave name\u0161\u010Dene neposredno v mapi s pisavami va\u0161ega sistema.",imageFonts:"MathJax ne uporablja lokalnih ali spletnih pisav, temve\u010D svoje slikovne pisave. Izrisovanje bo zato po\u010Dasnej\u0161e, matematika pa se morda ne bo natisnila v popolni lo\u010Dljivosti va\u0161ega tiskalnika.",noFonts:"MathJax ne more najti pisave za prikaz matematike, slikovne pisave pa niso na razpolago, zato v upanju, da jih bo va\u0161 brskalnik lahko prikazal, uporablja generi\u010Dne unikodne znake. Nekateri znaki morda ne bodo prikazani pravilno ali pa sploh ne bodo prikazani.",webFonts:"Ve\u010Dina sodobnih brskalnikov omogo\u010Da prenos pisav prek spleta. S posodobitvijo (ali zamenjavo) svojega brskalnika boste morda lahko izbolj\u0161ali kakovost matematike na tej strani.",fonts:"MathJax lahko uporablja [fonte STIX](%1) ali [fonte MathJax TeX](%2). Za izbolj\u0161anje svoje uporabni\u0161ke izku\u0161nje prenesite in namestite te fonte.",STIXPage:"Stran je oblikovana za uporabo [pisav STIX](%1). Za izbolj\u0161anje svoje uporabni\u0161ke izku\u0161nje prenesite in namestite te pisave.",TeXPage:"Stran je oblikovana za uporabo [pisav MathJax Tex](%1). Za izbolj\u0161anje svoje izku\u0161nje z MathJax prenesite in namestite te pisave."}});MathJax.Ajax.loadComplete("[MathJax]/localization/sl/FontWarnings.js");
diff --git a/localization/sl/HTML-CSS.js b/localization/sl/HTML-CSS.js
index 7e9bcc6c2..80f7e198b 100644
--- a/localization/sl/HTML-CSS.js
+++ b/localization/sl/HTML-CSS.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/sl/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("sl","HTML-CSS",{version:"2.6.0",isLoaded:true,strings:{LoadWebFont:"Nalagam spletni font %1",CantLoadWebFont:"Spletne pisave %1 ni mogo\u010De nalo\u017Eiti",FirefoxCantLoadWebFont:"Firefox ne more nalo\u017Eiti spletnih pisav na oddaljenem gostitelju.",CantFindFontUsing:"Z uporabo %1 ne morem najti veljavne pisave.",WebFontsNotAvailable:"Web-Fonts niso na razpolago. Namesto njih uporabljam slikovne pisave."}});MathJax.Ajax.loadComplete("[MathJax]/localization/sl/HTML-CSS.js");
+MathJax.Localization.addTranslation("sl","HTML-CSS",{version:"2.7.1",isLoaded:true,strings:{LoadWebFont:"Nalagam spletni font %1",CantLoadWebFont:"Spletne pisave %1 ni mogo\u010De nalo\u017Eiti",FirefoxCantLoadWebFont:"Firefox ne more nalo\u017Eiti spletnih pisav na oddaljenem gostitelju.",CantFindFontUsing:"Z uporabo %1 ne morem najti veljavne pisave.",WebFontsNotAvailable:"Web-Fonts niso na razpolago. Namesto njih uporabljam slikovne pisave."}});MathJax.Ajax.loadComplete("[MathJax]/localization/sl/HTML-CSS.js");
diff --git a/localization/sl/HelpDialog.js b/localization/sl/HelpDialog.js
index 87c6f2ffd..47ac2c499 100644
--- a/localization/sl/HelpDialog.js
+++ b/localization/sl/HelpDialog.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/sl/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("sl","HelpDialog",{version:"2.6.0",isLoaded:true,strings:{Help:"Pomo\u010D za MathJax",MathJax:"*MathJax* je javaskriptna knji\u017Enica, ki ustvarjalcem spletnih strani omogo\u010Da vklju\u010Ditev matematike. Kot bralec ne potrebujete ni\u010Desar, da bi se to zgodilo.",Browsers:"*Brskalniki*: MathJax deluje v vseh sodobnih brskalnikih, vklju\u010Dno z IE6+, Firefoxom 3+, Chromeom 0.2+, Safarijem 2+, Opero 9.6+, in v ve\u010Dini mobilnih brskalnikov.",Menu:"*Meni ena\u010Db*: MathJax k ena\u010Dbam doda kontekstni meni. Za dostop do menija matematiko desno kliknite ali jo kliknite ob dr\u017Eanju tipke CTRL.",ShowMath:"*Prika\u017Ei matematiko kot* vam omogo\u010Da prikaz izvornega ozna\u010Devanja formule za kopiranje in lepljenje (kot MathML ali v izvorni obliki).",Settings:"*Nastavitve* vam dajo nadzor nad mo\u017Enostmi MathJaxa, kot so velikost matematike in mehanizem za prikaz ena\u010Db.",Language:"*Jezik* vam omogo\u010Da izbrati jezik, ki naj ga MathJax uporablja za svoje menije in opozorilna sporo\u010Dila.",Zoom:"*Math Zoom*: \u010De imate te\u017Eave pri branju ena\u010Dbe, jo lahko MathJax pove\u010Da, da jo boste bolje videli.",Accessibilty:"*Dostopnost*: MathJax samodejno deluje z bralniki zaslona in omogo\u010Da dostop do matematike tudi slepim in slabovidnim.",Fonts:"*Pisave*: MathJax bo uporabljal nekatere matemati\u010Dne pisave, \u010De so name\u0161\u010Dene na ra\u010Dunalniku, sicer pa pisave s spleta. \u010Ceprav niso nujne, bodo lokalno name\u0161\u010Dene pisave pospe\u0161ile prikaz. Predlagamo namestitev [pisav STIX](%1)."}});MathJax.Ajax.loadComplete("[MathJax]/localization/sl/HelpDialog.js");
+MathJax.Localization.addTranslation("sl","HelpDialog",{version:"2.7.1",isLoaded:true,strings:{Help:"Pomo\u010D za MathJax",MathJax:"*MathJax* je javaskriptna knji\u017Enica, ki ustvarjalcem spletnih strani omogo\u010Da vklju\u010Ditev matematike. Kot bralec ne potrebujete ni\u010Desar, da bi se to zgodilo.",Browsers:"*Brskalniki*: MathJax deluje v vseh sodobnih brskalnikih, vklju\u010Dno z IE6+, Firefoxom 3+, Chromeom 0.2+, Safarijem 2+, Opero 9.6+, in v ve\u010Dini mobilnih brskalnikov.",Menu:"*Meni ena\u010Db*: MathJax k ena\u010Dbam doda kontekstni meni. Za dostop do menija matematiko desno kliknite ali jo kliknite ob dr\u017Eanju tipke CTRL.",ShowMath:"*Prika\u017Ei matematiko kot* vam omogo\u010Da prikaz izvornega ozna\u010Devanja formule za kopiranje in lepljenje (kot MathML ali v izvorni obliki).",Settings:"*Nastavitve* vam dajo nadzor nad mo\u017Enostmi MathJaxa, kot so velikost matematike in mehanizem za prikaz ena\u010Db.",Language:"*Jezik* vam omogo\u010Da izbrati jezik, ki naj ga MathJax uporablja za svoje menije in opozorilna sporo\u010Dila.",Zoom:"*Math Zoom*: \u010De imate te\u017Eave pri branju ena\u010Dbe, jo lahko MathJax pove\u010Da, da jo boste bolje videli.",Accessibilty:"*Dostopnost*: MathJax samodejno deluje z bralniki zaslona in omogo\u010Da dostop do matematike tudi slepim in slabovidnim.",Fonts:"*Pisave*: MathJax bo uporabljal nekatere matemati\u010Dne pisave, \u010De so name\u0161\u010Dene na ra\u010Dunalniku, sicer pa pisave s spleta. \u010Ceprav niso nujne, bodo lokalno name\u0161\u010Dene pisave pospe\u0161ile prikaz. Predlagamo namestitev [pisav STIX](%1)."}});MathJax.Ajax.loadComplete("[MathJax]/localization/sl/HelpDialog.js");
diff --git a/localization/sl/MathML.js b/localization/sl/MathML.js
index 1fb053d55..e724b00af 100644
--- a/localization/sl/MathML.js
+++ b/localization/sl/MathML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/sl/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("sl","MathML",{version:"2.6.0",isLoaded:true,strings:{BadMglyph:"Neveljaven mglyph: %1",BadMglyphFont:"Neveljavna pisava: %1",MathPlayer:"MathJax ni mogel nastaviti programa MathPlayer.\n\n\u010Ce MathPlayer ni name\u0161\u010Den, ga morate najprej namestiti. Sicer morda njegov zahon prepre\u010Dujejo va\u0161e varnostne nastavitve. Uporabite element Internetne mo\u017Enosti [Internet Options] pod menijem Orodja [Tools] in izberite zavihek Varnost [Security], nato pritisnite gumb Prilagojena raven [Custom Level]. Preverite, alo so nastavitve za 'Za\u017Eeni krmilne elemente ActiveX' in 'Binarna in skriptna vedenja' omogo\u010Dene.\n\nTrenutno boste namesto matematike videli sporo\u010Dila o napakah.",CantCreateXMLParser:"MathJax ne more ustvariti raz\u010Dlenjevalnika XML za MathML. Preverite, ali je varnostna nastavitev 'Krmilni elementi Script ActiveX ozna\u010Deni kot varni za skriptiranje' omogo\u010Dena (da to preverite, v meniju Orodja [Tools] uporabite element Internetne mo\u017Enosti [Internet Options], nato izberite plo\u0161\u010Do Varnost [Security], nato pritisnite gumb Prilagojena raven [Custom Level]).",UnknownNodeType:"Neznana vrsta vozli\u0161\u010Da: %1",UnexpectedTextNode:"Nepri\u010Dakovano tekstovno vozli\u0161\u010De: %1",ErrorParsingMathML:"Napaka pri raz\u010Dlenjevanju MathML",ParsingError:"Napaka pri raz\u010Dlenjevanju MathML: %1",MathMLSingleElement:"MathML mora biti oblikovan z enim samim elementom",MathMLRootElement:"MathML mora biti oblikovan z elementom \u003Cmath\u003E, ne s korenom %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/sl/MathML.js");
+MathJax.Localization.addTranslation("sl","MathML",{version:"2.7.1",isLoaded:true,strings:{BadMglyph:"Neveljaven mglyph: %1",BadMglyphFont:"Neveljavna pisava: %1",MathPlayer:"MathJax ni mogel nastaviti programa MathPlayer.\n\n\u010Ce MathPlayer ni name\u0161\u010Den, ga morate najprej namestiti. Sicer morda njegov zahon prepre\u010Dujejo va\u0161e varnostne nastavitve. Uporabite element Internetne mo\u017Enosti [Internet Options] pod menijem Orodja [Tools] in izberite zavihek Varnost [Security], nato pritisnite gumb Prilagojena raven [Custom Level]. Preverite, alo so nastavitve za 'Za\u017Eeni krmilne elemente ActiveX' in 'Binarna in skriptna vedenja' omogo\u010Dene.\n\nTrenutno boste namesto matematike videli sporo\u010Dila o napakah.",CantCreateXMLParser:"MathJax ne more ustvariti raz\u010Dlenjevalnika XML za MathML. Preverite, ali je varnostna nastavitev 'Krmilni elementi Script ActiveX ozna\u010Deni kot varni za skriptiranje' omogo\u010Dena (da to preverite, v meniju Orodja [Tools] uporabite element Internetne mo\u017Enosti [Internet Options], nato izberite plo\u0161\u010Do Varnost [Security], nato pritisnite gumb Prilagojena raven [Custom Level]).",UnknownNodeType:"Neznana vrsta vozli\u0161\u010Da: %1",UnexpectedTextNode:"Nepri\u010Dakovano tekstovno vozli\u0161\u010De: %1",ErrorParsingMathML:"Napaka pri raz\u010Dlenjevanju MathML",ParsingError:"Napaka pri raz\u010Dlenjevanju MathML: %1",MathMLSingleElement:"MathML mora biti oblikovan z enim samim elementom",MathMLRootElement:"MathML mora biti oblikovan z elementom \u003Cmath\u003E, ne s korenom %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/sl/MathML.js");
diff --git a/localization/sl/MathMenu.js b/localization/sl/MathMenu.js
index 75a4212c4..ce38b9748 100644
--- a/localization/sl/MathMenu.js
+++ b/localization/sl/MathMenu.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/sl/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("sl","MathMenu",{version:"2.6.0",isLoaded:true,strings:{Show:"Prika\u017Ei matematiko kot",MathMLcode:"Koda MathML",OriginalMathML:"Izvorni MathML",TeXCommands:"Ukazi TeX",AsciiMathInput:"Vnos AsciiMathML",Original:"Izvirna oblika",ErrorMessage:"Sporo\u010Dilo o napaki",Annotation:"Pripis",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"MathML vsebine",OpenMath:"OpenMath",texHints:"V MathML prika\u017Ei namige TeX",Settings:"Nastavitve matematike",ZoomTrigger:"Pro\u017Eilec zumiranja",Hover:"Lebdenje",Click:"Kliknite",DoubleClick:"Dvokliknite",NoZoom:"Brez pove\u010Dave",TriggerRequires:"Pro\u017Eilec potrebuje:",Option:"Mo\u017Enost",Alt:"Alt",Command:"Ukaz",Control:"Kontrolnik",Shift:"Preklop",ZoomFactor:"Faktor zumiranja",Renderer:"Matemati\u010Dni izrisovalnik",MPHandles:"MathPlayer naj upravlja z:",MenuEvents:"Dogodki menija",MouseEvents:"Dogodki mi\u0161ke",MenuAndMouse:"Dogodki mi\u0161ke in menija",FontPrefs:"Nastavitve pisav",ForHTMLCSS:"Za HTML-CSS:",Auto:"Samodejno",TeXLocal:"TeX (lokalno)",TeXWeb:"TeX (splet)",TeXImage:"TeX (slika)",STIXLocal:"STIX (lokalno)",STIXWeb:"STIX (splet)",AsanaMathWeb:"Asana Math (splet)",GyrePagellaWeb:"Gyre Pagella (splet)",GyreTermesWeb:"Gyre Termes (splet)",LatinModernWeb:"Latin Modern (splet)",NeoEulerWeb:"Neo Euler (splet)",ContextMenu:"Kontekstni meni",Browser:"Brskalnik",Scale:"Umeri vso matematiko ...",Discoverable:"Ob lebdenju ozna\u010Di",Locale:"Jezik",LoadLocale:"Nalo\u017Ei iz spletnega naslova ...",About:"O MathJax",Help:"Pomo\u010D za MathJax",localTeXfonts:"z uporabo lokalnih pisav TeX",webTeXfonts:"z uporabo spletne pisave TeX",imagefonts:"z uporabo slikovnih pisav",localSTIXfonts:"z uporabo lokalnih pisav STIX",webSVGfonts:"z uporabo spletnih pisav SVG",genericfonts:"z uporabo generi\u010Dnih unikodnih pisav",wofforotffonts:"pisave woff ali otf",eotffonts:"pisave eot",svgfonts:"pisave svg",WebkitNativeMMLWarning:"Va\u0161 brskalnik ne podpira MathML sam po sebi, zato ob preklopu na MathML matematika morda ne bo berljiva.",MSIENativeMMLWarning:"Internet Explorer potrebuje za obdelavo izhoda MathML vti\u010Dnik MathPlayer.",OperaNativeMMLWarning:"Podpora Opere za MathML je omejena, zato se bodo ob preklopu na MathML nekateri izrazi morda slabo izrisali.",SafariNativeMMLWarning:"MathML va\u0161ega brskalnika ne podpira vseh mo\u017Enosti MathJaxa, zato se nekateri izrazi morda ne bodo pravilno prikazali.",FirefoxNativeMMLWarning:"MathML va\u0161ega brskalnika ne podpira vseh mo\u017Enosti MathJaxa, zato se nekateri izrazi morda ne bodo pravilno izrisali.",MSIESVGWarning:"V Internet Explorerju pred IE9 in pri emulaciji IE8 ali manj SVG ni podprt. Ob preklopu na SVG se matematika ne bo prikazala pravilno.",LoadURL:"Nalo\u017Ei podatke za prevajanje z naslednjega spletnega naslova:",BadURL:"Spletni naslov mora biti za javaskriptno datoteko, ki opredeljuje podatke MathJax o prevajanju. Imena javaskriptnih datotek se morajo kon\u010Dati z '.js'",BadData:"Nalaganje podatkov za prevajanje iz %1 ni uspelo",SwitchAnyway:"Vseeno zamenjam izrisovalnik?",ScaleMath:"Umeri vso matematiko (v primerjavi z okoli\u0161nim besedilom) z",NonZeroScale:"Merilo ne sme biti ni\u010D",PercentScale:"Merilo naj bo odstotek (npr. 120%%)",IE8warning:"To onemogo\u010Di meni MathJax in mo\u017Enosti zumiranja, vendar pa lahko namesto tega kliknete izraz ob dr\u017Eanju tipke Alt, s \u010Dimer se prika\u017Ee meni MathJax.",IE9warning:"Kontekstni meni MathJax bo izklopljen, namesto tega pa lahko s klikom izraza ob dr\u017Eanju tipke Alt prikli\u010Dete meni MathJax.",NoOriginalForm:"Na razpolago ni nobena izvorna oblika",Close:"Zapri",EqSource:"Vir ena\u010Dbe MathJax"}});MathJax.Ajax.loadComplete("[MathJax]/localization/sl/MathMenu.js");
+MathJax.Localization.addTranslation("sl","MathMenu",{version:"2.7.1",isLoaded:true,strings:{Show:"Prika\u017Ei matematiko kot",MathMLcode:"Koda MathML",OriginalMathML:"Izvorni MathML",TeXCommands:"Ukazi TeX",AsciiMathInput:"Vnos AsciiMathML",Original:"Izvirna oblika",ErrorMessage:"Sporo\u010Dilo o napaki",Annotation:"Pripis",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"MathML vsebine",OpenMath:"OpenMath",texHints:"V MathML prika\u017Ei namige TeX",Settings:"Nastavitve matematike",ZoomTrigger:"Pro\u017Eilec zumiranja",Hover:"Lebdenje",Click:"Kliknite",DoubleClick:"Dvokliknite",NoZoom:"Brez pove\u010Dave",TriggerRequires:"Pro\u017Eilec potrebuje:",Option:"Mo\u017Enost",Alt:"Alt",Command:"Ukaz",Control:"Kontrolnik",Shift:"Preklop",ZoomFactor:"Faktor zumiranja",Renderer:"Matemati\u010Dni izrisovalnik",MPHandles:"MathPlayer naj upravlja z:",MenuEvents:"Dogodki menija",MouseEvents:"Dogodki mi\u0161ke",MenuAndMouse:"Dogodki mi\u0161ke in menija",FontPrefs:"Nastavitve pisav",ForHTMLCSS:"Za HTML-CSS:",Auto:"Samodejno",TeXLocal:"TeX (lokalno)",TeXWeb:"TeX (splet)",TeXImage:"TeX (slika)",STIXLocal:"STIX (lokalno)",STIXWeb:"STIX (splet)",AsanaMathWeb:"Asana Math (splet)",GyrePagellaWeb:"Gyre Pagella (splet)",GyreTermesWeb:"Gyre Termes (splet)",LatinModernWeb:"Latin Modern (splet)",NeoEulerWeb:"Neo Euler (splet)",ContextMenu:"Kontekstni meni",Browser:"Brskalnik",Scale:"Umeri vso matematiko ...",Discoverable:"Ob lebdenju ozna\u010Di",Locale:"Jezik",LoadLocale:"Nalo\u017Ei iz spletnega naslova ...",About:"O MathJax",Help:"Pomo\u010D za MathJax",localTeXfonts:"z uporabo lokalnih pisav TeX",webTeXfonts:"z uporabo spletne pisave TeX",imagefonts:"z uporabo slikovnih pisav",localSTIXfonts:"z uporabo lokalnih pisav STIX",webSVGfonts:"z uporabo spletnih pisav SVG",genericfonts:"z uporabo generi\u010Dnih unikodnih pisav",wofforotffonts:"pisave woff ali otf",eotffonts:"pisave eot",svgfonts:"pisave svg",WebkitNativeMMLWarning:"Va\u0161 brskalnik ne podpira MathML sam po sebi, zato ob preklopu na MathML matematika morda ne bo berljiva.",MSIENativeMMLWarning:"Internet Explorer potrebuje za obdelavo izhoda MathML vti\u010Dnik MathPlayer.",OperaNativeMMLWarning:"Podpora Opere za MathML je omejena, zato se bodo ob preklopu na MathML nekateri izrazi morda slabo izrisali.",SafariNativeMMLWarning:"MathML va\u0161ega brskalnika ne podpira vseh mo\u017Enosti MathJaxa, zato se nekateri izrazi morda ne bodo pravilno prikazali.",FirefoxNativeMMLWarning:"MathML va\u0161ega brskalnika ne podpira vseh mo\u017Enosti MathJaxa, zato se nekateri izrazi morda ne bodo pravilno izrisali.",MSIESVGWarning:"V Internet Explorerju pred IE9 in pri emulaciji IE8 ali manj SVG ni podprt. Ob preklopu na SVG se matematika ne bo prikazala pravilno.",LoadURL:"Nalo\u017Ei podatke za prevajanje z naslednjega spletnega naslova:",BadURL:"Spletni naslov mora biti za javaskriptno datoteko, ki opredeljuje podatke MathJax o prevajanju. Imena javaskriptnih datotek se morajo kon\u010Dati z '.js'",BadData:"Nalaganje podatkov za prevajanje iz %1 ni uspelo",SwitchAnyway:"Vseeno zamenjam izrisovalnik?",ScaleMath:"Umeri vso matematiko (v primerjavi z okoli\u0161nim besedilom) z",NonZeroScale:"Merilo ne sme biti ni\u010D",PercentScale:"Merilo naj bo odstotek (npr. 120%%)",IE8warning:"To onemogo\u010Di meni MathJax in mo\u017Enosti zumiranja, vendar pa lahko namesto tega kliknete izraz ob dr\u017Eanju tipke Alt, s \u010Dimer se prika\u017Ee meni MathJax.",IE9warning:"Kontekstni meni MathJax bo izklopljen, namesto tega pa lahko s klikom izraza ob dr\u017Eanju tipke Alt prikli\u010Dete meni MathJax.",NoOriginalForm:"Na razpolago ni nobena izvorna oblika",Close:"Zapri",EqSource:"Vir ena\u010Dbe MathJax"}});MathJax.Ajax.loadComplete("[MathJax]/localization/sl/MathMenu.js");
diff --git a/localization/sl/TeX.js b/localization/sl/TeX.js
index 184b2889e..cc4631808 100644
--- a/localization/sl/TeX.js
+++ b/localization/sl/TeX.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/sl/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("sl","TeX",{version:"2.6.0",isLoaded:true,strings:{ExtraOpenMissingClose:"Dodaten uklepaj ali manjkajo\u010D zaklepaj",ExtraCloseMissingOpen:"Dodaten zaklepaj ali manjkajo\u010D uklepaj",MissingLeftExtraRight:"Manjka \\left ali dodatni \\right",MissingScript:"Manjka nadpisani ali podpisani argument",ExtraLeftMissingRight:"Dodaten \\left ali manjkajo\u010D \\right",Misplaced:"Narobe postavljen %1",MissingOpenForSub:"Manjka uklepaj za nadpisano",MissingOpenForSup:"Manjka uklepaj za nadpisano",AmbiguousUseOf:"Dvoumna uporaba %1",EnvBadEnd:"\\begin{%1} se je kon\u010Dal z \\end{%2}",EnvMissingEnd:"Manjka \\end{%1}",MissingBoxFor:"Manjka polje za %1",MissingCloseBrace:"Manjka zaklepaj",UndefinedControlSequence:"Nedefinirano kontrolno zaporedje %1",DoubleExponent:"Dvojni eksponent: pojasnite z oklepaji",DoubleSubscripts:"Dvojno podpisano: za pojasnitev uporabite oklepaje",DoubleExponentPrime:"Pra\u0161tevilo povzro\u010Da dvojni eksponent: pojasnite z oklepaji",CantUseHash1:"Znak # je makroparameter in ga v matemati\u010Dnem na\u010Dinu ne morete uporabljati",MisplacedMiddle:"%1 mora biti znotraj \\left in \\right",MisplacedLimits:"%1 je dovoljen samo pri operatorjih",MisplacedMoveRoot:"%1 se lahko pojavi samo v korenu",MultipleCommand:"Ve\u010Dkratni %1",IntegerArg:"Argument za %1 mora biti celo \u0161tevilo",NotMathMLToken:"%1 ni \u017Eetonski element",InvalidMathMLAttr:"Neveljaven atribut MathML: %1",UnknownAttrForElement:"%1 ni prepoznani atribut za %2",MaxMacroSub1:"Prese\u017Eeno najve\u010Dje \u0161tevilo makrosubstitucij MathJax; ali obstaja rekurzivni makroklic?",MaxMacroSub2:"Prese\u017Eeno najve\u010Dje \u0161tevilo substitucij MathJax; ali obstaja rekurzivno okolje LaTeX?",MissingArgFor:"Manjka argument za %1",ExtraAlignTab:"Dodatni zavihek za poravnavo v tekstu \\cases",BracketMustBeDimension:"Argument v oklepaju za %1 mora biti velikost",InvalidEnv:"Neveljavno ime okolja '%1'",UnknownEnv:"Neznano okolje '%1'",ExtraCloseLooking:"Dodatni zaklepaj pri iskanju %1",MissingCloseBracket:"Za argument za %1 ni mogo\u010De najti zaklepaja ']'",MissingOrUnrecognizedDelim:"Manjkajo\u010De ali neprepoznano lo\u010Dilo za %1",MissingDimOrUnits:"Manjka velikost ali enote pri %1",TokenNotFoundForCommand:"%1 za %2 ni bilo mogo\u010De najti",MathNotTerminated:"Matematika v tekstovnem polju ni prekinjena",IllegalMacroParam:"Nedovoljen makroparameter",MaxBufferSize:"Prese\u017Eena velikost notranjega medpomnilnika MathJax; ali obstaja rekurzivni makroklic?",CommandNotAllowedInEnv:"%1 v okolju %2 ni dovoljen",MultipleLabel:"Ve\u010Dkratno definirana oznaka '%1'",CommandAtTheBeginingOfLine:"%1 mora priti na za\u010Detek vrstice",IllegalAlign:"V %1 je dolo\u010Dena nedovoljena poravnava.",BadMathStyleFor:"Neveljaven matemati\u010Dni slog argumenta %1",PositiveIntegerArg:"Argument za %1 mora biti pozitivno celo \u0161tevilo",ErroneousNestingEq:"Napa\u010Dno gnezdenje struktur ena\u010Dbe",MultlineRowsOneCol:"Vrstice v okolju %1 morajo imeti natan\u010Dno en stolpec",MultipleBBoxProperty:"%1 je v %2 dolo\u010Den dvakrat",InvalidBBoxProperty:"'%1' ne izgleda kot barva, velikost odmika ali slog",ExtraEndMissingBegin:"Dodatni %1 ali manjkajo\u010D \\begingroup",GlobalNotFollowedBy:"%1 ne sledijo \\let, \\def ali \\newcommand",UndefinedColorModel:"Nedefiniran barvni model '%1'",ModelArg1:"Barvne vrednosti modela %1 zahtevajo tri \u0161tevilke",InvalidDecimalNumber:"Neveljavna decimalna \u0161tevilka",ModelArg2:"Barvne vrednosti za model %1 morajo biti med %2 in %3",InvalidNumber:"Neveljavna \u0161tevilka",NewextarrowArg1:"Prvi argument za %1 mora biti ime kontrolnega zaporedja",NewextarrowArg2:"Drugi argument za %1 morata biti dve celi \u0161tevili, lo\u010Deni z vejico",NewextarrowArg3:"Tretji argument za %1 mora biti \u0161tevilka unikodnega znaka",NoClosingChar:"Ni mogo\u010De najti zapiralnega %1",IllegalControlSequenceName:"Nedovoljeno ime kontrolnega zaporedja za %1",IllegalParamNumber:"Neveljavno \u0161tevilo parametrov v %1",MissingCS:"%1 mora slediti kontrolno zaporedje",CantUseHash2:"Nedovoljena uporaba znaka # v predlogi za %1",SequentialParam:"Parametri za %1 morajo biti o\u0161tevil\u010Deni zaporedno",MissingReplacementString:"Manjka nadomestni niz za definicijo %1",MismatchUseDef:"Uporaba %1 se ne ujema z njegovo definicijo",RunawayArgument:"Ube\u017Eni argument za %1?",NoClosingDelim:"Ni mogo\u010De najti zaklju\u010Dnega lo\u010Dila za %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/sl/TeX.js");
+MathJax.Localization.addTranslation("sl","TeX",{version:"2.7.1",isLoaded:true,strings:{ExtraOpenMissingClose:"Dodaten uklepaj ali manjkajo\u010D zaklepaj",ExtraCloseMissingOpen:"Dodaten zaklepaj ali manjkajo\u010D uklepaj",MissingLeftExtraRight:"Manjka \\left ali dodatni \\right",MissingScript:"Manjka nadpisani ali podpisani argument",ExtraLeftMissingRight:"Dodaten \\left ali manjkajo\u010D \\right",Misplaced:"Narobe postavljen %1",MissingOpenForSub:"Manjka uklepaj za nadpisano",MissingOpenForSup:"Manjka uklepaj za nadpisano",AmbiguousUseOf:"Dvoumna uporaba %1",EnvBadEnd:"\\begin{%1} se je kon\u010Dal z \\end{%2}",EnvMissingEnd:"Manjka \\end{%1}",MissingBoxFor:"Manjka polje za %1",MissingCloseBrace:"Manjka zaklepaj",UndefinedControlSequence:"Nedefinirano kontrolno zaporedje %1",DoubleExponent:"Dvojni eksponent: pojasnite z oklepaji",DoubleSubscripts:"Dvojno podpisano: za pojasnitev uporabite oklepaje",DoubleExponentPrime:"Pra\u0161tevilo povzro\u010Da dvojni eksponent: pojasnite z oklepaji",CantUseHash1:"Znak # je makroparameter in ga v matemati\u010Dnem na\u010Dinu ne morete uporabljati",MisplacedMiddle:"%1 mora biti znotraj \\left in \\right",MisplacedLimits:"%1 je dovoljen samo pri operatorjih",MisplacedMoveRoot:"%1 se lahko pojavi samo v korenu",MultipleCommand:"Ve\u010Dkratni %1",IntegerArg:"Argument za %1 mora biti celo \u0161tevilo",NotMathMLToken:"%1 ni \u017Eetonski element",InvalidMathMLAttr:"Neveljaven atribut MathML: %1",UnknownAttrForElement:"%1 ni prepoznani atribut za %2",MaxMacroSub1:"Prese\u017Eeno najve\u010Dje \u0161tevilo makrosubstitucij MathJax; ali obstaja rekurzivni makroklic?",MaxMacroSub2:"Prese\u017Eeno najve\u010Dje \u0161tevilo substitucij MathJax; ali obstaja rekurzivno okolje LaTeX?",MissingArgFor:"Manjka argument za %1",ExtraAlignTab:"Dodatni zavihek za poravnavo v tekstu \\cases",BracketMustBeDimension:"Argument v oklepaju za %1 mora biti velikost",InvalidEnv:"Neveljavno ime okolja '%1'",UnknownEnv:"Neznano okolje '%1'",ExtraCloseLooking:"Dodatni zaklepaj pri iskanju %1",MissingCloseBracket:"Za argument za %1 ni mogo\u010De najti zaklepaja ']'",MissingOrUnrecognizedDelim:"Manjkajo\u010De ali neprepoznano lo\u010Dilo za %1",MissingDimOrUnits:"Manjka velikost ali enote pri %1",TokenNotFoundForCommand:"%1 za %2 ni bilo mogo\u010De najti",MathNotTerminated:"Matematika v tekstovnem polju ni prekinjena",IllegalMacroParam:"Nedovoljen makroparameter",MaxBufferSize:"Prese\u017Eena velikost notranjega medpomnilnika MathJax; ali obstaja rekurzivni makroklic?",CommandNotAllowedInEnv:"%1 v okolju %2 ni dovoljen",MultipleLabel:"Ve\u010Dkratno definirana oznaka '%1'",CommandAtTheBeginingOfLine:"%1 mora priti na za\u010Detek vrstice",IllegalAlign:"V %1 je dolo\u010Dena nedovoljena poravnava.",BadMathStyleFor:"Neveljaven matemati\u010Dni slog argumenta %1",PositiveIntegerArg:"Argument za %1 mora biti pozitivno celo \u0161tevilo",ErroneousNestingEq:"Napa\u010Dno gnezdenje struktur ena\u010Dbe",MultlineRowsOneCol:"Vrstice v okolju %1 morajo imeti natan\u010Dno en stolpec",MultipleBBoxProperty:"%1 je v %2 dolo\u010Den dvakrat",InvalidBBoxProperty:"'%1' ne izgleda kot barva, velikost odmika ali slog",ExtraEndMissingBegin:"Dodatni %1 ali manjkajo\u010D \\begingroup",GlobalNotFollowedBy:"%1 ne sledijo \\let, \\def ali \\newcommand",UndefinedColorModel:"Nedefiniran barvni model '%1'",ModelArg1:"Barvne vrednosti modela %1 zahtevajo tri \u0161tevilke",InvalidDecimalNumber:"Neveljavna decimalna \u0161tevilka",ModelArg2:"Barvne vrednosti za model %1 morajo biti med %2 in %3",InvalidNumber:"Neveljavna \u0161tevilka",NewextarrowArg1:"Prvi argument za %1 mora biti ime kontrolnega zaporedja",NewextarrowArg2:"Drugi argument za %1 morata biti dve celi \u0161tevili, lo\u010Deni z vejico",NewextarrowArg3:"Tretji argument za %1 mora biti \u0161tevilka unikodnega znaka",NoClosingChar:"Ni mogo\u010De najti zapiralnega %1",IllegalControlSequenceName:"Nedovoljeno ime kontrolnega zaporedja za %1",IllegalParamNumber:"Neveljavno \u0161tevilo parametrov v %1",MissingCS:"%1 mora slediti kontrolno zaporedje",CantUseHash2:"Nedovoljena uporaba znaka # v predlogi za %1",SequentialParam:"Parametri za %1 morajo biti o\u0161tevil\u010Deni zaporedno",MissingReplacementString:"Manjka nadomestni niz za definicijo %1",MismatchUseDef:"Uporaba %1 se ne ujema z njegovo definicijo",RunawayArgument:"Ube\u017Eni argument za %1?",NoClosingDelim:"Ni mogo\u010De najti zaklju\u010Dnega lo\u010Dila za %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/sl/TeX.js");
diff --git a/localization/sl/sl.js b/localization/sl/sl.js
index 8b632ac4e..3d1767274 100644
--- a/localization/sl/sl.js
+++ b/localization/sl/sl.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/sl/sl.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("sl",null,{menuTitle:"sloven\u0161\u010Dina",version:"2.6.0",isLoaded:true,domains:{_:{version:"2.6.0",isLoaded:true,strings:{CookieConfig:"MathJax je na\u0161el pi\u0161kotek za uporabni\u0161ko konfiguracijo, ki vklju\u010Duje kodo za zagon. Ali jo \u017Eelite zagnati?\n\n(Pritisnite Prekli\u010Di, razen \u010De ste pi\u0161kotek sami nastavili.)",MathProcessingError:"Napaka pri obdelavi matematike",MathError:"Napaka v matemati\u010Dni formuli",LoadFile:"Nalagam %1",Loading:"Nalagam",LoadFailed:"Datoteka se ni nalo\u017Eila: %1",ProcessMath:"Obdelava matematike: %1%%",Processing:"Obdelujem",TypesetMath:"Stavljenje matematike: %1%%",Typesetting:"Stavljenje",MathJaxNotSupported:"Va\u0161 brskalnik ne podpira MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a%100===1){return 1}if(a%100===2){return 2}if(3<=a%100&&a%100<=4){return 3}return 4},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/sl/sl.js");
+MathJax.Localization.addTranslation("sl",null,{menuTitle:"sloven\u0161\u010Dina",version:"2.7.1",isLoaded:true,domains:{_:{version:"2.7.1",isLoaded:true,strings:{CookieConfig:"MathJax je na\u0161el pi\u0161kotek za uporabni\u0161ko konfiguracijo, ki vklju\u010Duje kodo za zagon. Ali jo \u017Eelite zagnati?\n\n(Pritisnite Prekli\u010Di, razen \u010De ste pi\u0161kotek sami nastavili.)",MathProcessingError:"Napaka pri obdelavi matematike",MathError:"Napaka v matemati\u010Dni formuli",LoadFile:"Nalagam %1",Loading:"Nalagam",LoadFailed:"Datoteka se ni nalo\u017Eila: %1",ProcessMath:"Obdelava matematike: %1%%",Processing:"Obdelujem",TypesetMath:"Stavljenje matematike: %1%%",Typesetting:"Stavljenje",MathJaxNotSupported:"Va\u0161 brskalnik ne podpira MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a%100===1){return 1}if(a%100===2){return 2}if(3<=a%100&&a%100<=4){return 3}return 4},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/sl/sl.js");
diff --git a/localization/sv/FontWarnings.js b/localization/sv/FontWarnings.js
index d221a1e98..8d56a6ec3 100644
--- a/localization/sv/FontWarnings.js
+++ b/localization/sv/FontWarnings.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/sv/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("sv","FontWarnings",{version:"2.6.0",isLoaded:true,strings:{webFont:"MathJax anv\u00E4nder webb-baserade teckensnitt f\u00F6r att visa matematik p\u00E5 denna sida.  Dessa tar tid att ladda ner, sidan skulle g\u00F6ra snabbare om du installerar matematik-typsnitt direkt i systemets teckensnittsmapp.",imageFonts:"MathJax anv\u00E4nder sina bild-teckensnitt ist\u00E4llet f\u00F6r lokala eller webb-baserade typsnitt. Detta kommer att g\u00F6ra visningen saktare \u00E4n vanligt, matematik kan \u00E4ven komma att inte skrivas ut med din skrivares fulla uppl\u00F6sning.",noFonts:"MathJax kan inte hitta ett typsnitt f\u00F6r att visa sin matematik, och bild-teckensnitt \u00E4r ej tillg\u00E4ngliga, s\u00E5 den faller tillbaka p\u00E5 generiska Unicode-tecken i hopp om att din webbl\u00E4sare kommer att kunna visa dem. Vissa tecken kan komma att visas inkorrekt, eller kanske inte alls.",webFonts:"De flesta moderna webbl\u00E4sare till\u00E5ter teckensnitt att h\u00E4mtas via webben. Att uppdatera till en nyare version av din webbl\u00E4sare (eller byta webbl\u00E4sare) kan f\u00F6rb\u00E4ttra kvaliteten p\u00E5 matematik p\u00E5 denna sida.",fonts:"MathJax kan antingen anv\u00E4nda [STIX-typsnitt](%1) eller [MathJax TeX-typsnitt](%2). Ladda ner och installera en av dessa typsnitt f\u00F6r att f\u00F6rb\u00E4ttra din MathJax-upplevelse.",STIXPage:"Denna sida \u00E4r designad f\u00F6r att anv\u00E4nda [STIX-typsnitt](%1). Ladda ner och installera dessa typsnitt f\u00F6r att f\u00F6rb\u00E4ttra din MathJax-upplevelse.",TeXPage:"Denna sida \u00E4r designad f\u00F6r att anv\u00E4nda [MathJax TeX-typsnitt](%1). Ladda ner och installera dessa typsnitt f\u00F6r att f\u00F6rb\u00E4ttra din MathJax-upplevelse."}});MathJax.Ajax.loadComplete("[MathJax]/localization/sv/FontWarnings.js");
+MathJax.Localization.addTranslation("sv","FontWarnings",{version:"2.7.1",isLoaded:true,strings:{webFont:"MathJax anv\u00E4nder webb-baserade teckensnitt f\u00F6r att visa matematik p\u00E5 denna sida.  Dessa tar tid att ladda ner, sidan skulle g\u00F6ra snabbare om du installerar matematik-typsnitt direkt i systemets teckensnittsmapp.",imageFonts:"MathJax anv\u00E4nder sina bild-teckensnitt ist\u00E4llet f\u00F6r lokala eller webb-baserade typsnitt. Detta kommer att g\u00F6ra visningen saktare \u00E4n vanligt, matematik kan \u00E4ven komma att inte skrivas ut med din skrivares fulla uppl\u00F6sning.",noFonts:"MathJax kan inte hitta ett typsnitt f\u00F6r att visa sin matematik, och bild-teckensnitt \u00E4r ej tillg\u00E4ngliga, s\u00E5 den faller tillbaka p\u00E5 generiska Unicode-tecken i hopp om att din webbl\u00E4sare kommer att kunna visa dem. Vissa tecken kan komma att visas inkorrekt, eller kanske inte alls.",webFonts:"De flesta moderna webbl\u00E4sare till\u00E5ter teckensnitt att h\u00E4mtas via webben. Att uppdatera till en nyare version av din webbl\u00E4sare (eller byta webbl\u00E4sare) kan f\u00F6rb\u00E4ttra kvaliteten p\u00E5 matematik p\u00E5 denna sida.",fonts:"MathJax kan antingen anv\u00E4nda [STIX-typsnitt](%1) eller [MathJax TeX-typsnitt](%2). Ladda ner och installera en av dessa typsnitt f\u00F6r att f\u00F6rb\u00E4ttra din MathJax-upplevelse.",STIXPage:"Denna sida \u00E4r designad f\u00F6r att anv\u00E4nda [STIX-typsnitt](%1). Ladda ner och installera dessa typsnitt f\u00F6r att f\u00F6rb\u00E4ttra din MathJax-upplevelse.",TeXPage:"Denna sida \u00E4r designad f\u00F6r att anv\u00E4nda [MathJax TeX-typsnitt](%1). Ladda ner och installera dessa typsnitt f\u00F6r att f\u00F6rb\u00E4ttra din MathJax-upplevelse."}});MathJax.Ajax.loadComplete("[MathJax]/localization/sv/FontWarnings.js");
diff --git a/localization/sv/HTML-CSS.js b/localization/sv/HTML-CSS.js
index afeb861bf..ff8b7f993 100644
--- a/localization/sv/HTML-CSS.js
+++ b/localization/sv/HTML-CSS.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/sv/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("sv","HTML-CSS",{version:"2.6.0",isLoaded:true,strings:{LoadWebFont:"L\u00E4ser in webbtypsnittet %1",CantLoadWebFont:"Kan inte l\u00E4sa in webbtypsnittet %1",FirefoxCantLoadWebFont:"Firefox kan inte l\u00E4sa in webbteckensnitt fr\u00E5n en fj\u00E4rrv\u00E4rd",CantFindFontUsing:"Kan inte hitta ett giltigt teckensnitt med hj\u00E4lp av %1",WebFontsNotAvailable:"Webbtypsnitt \u00E4r inte tillg\u00E4ngliga. Anv\u00E4nder bildtypsnitt ist\u00E4llet"}});MathJax.Ajax.loadComplete("[MathJax]/localization/sv/HTML-CSS.js");
+MathJax.Localization.addTranslation("sv","HTML-CSS",{version:"2.7.1",isLoaded:true,strings:{LoadWebFont:"L\u00E4ser in webbtypsnittet %1",CantLoadWebFont:"Kan inte l\u00E4sa in webbtypsnittet %1",FirefoxCantLoadWebFont:"Firefox kan inte l\u00E4sa in webbteckensnitt fr\u00E5n en fj\u00E4rrv\u00E4rd",CantFindFontUsing:"Kan inte hitta ett giltigt teckensnitt med hj\u00E4lp av %1",WebFontsNotAvailable:"Webbtypsnitt \u00E4r inte tillg\u00E4ngliga. Anv\u00E4nder bildtypsnitt ist\u00E4llet"}});MathJax.Ajax.loadComplete("[MathJax]/localization/sv/HTML-CSS.js");
diff --git a/localization/sv/HelpDialog.js b/localization/sv/HelpDialog.js
index 0cc612ced..90df80f03 100644
--- a/localization/sv/HelpDialog.js
+++ b/localization/sv/HelpDialog.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/sv/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("sv","HelpDialog",{version:"2.6.0",isLoaded:true,strings:{Help:"MathJax-hj\u00E4lp",MathJax:"*MathJax* \u00E4r ett JavaScript-bibliotek som till\u00E5ter f\u00F6rfattare att inkludera matematik p\u00E5 sina webbsidor. Som l\u00E4sare beh\u00F6ver du inte g\u00F6ra n\u00E5got f\u00F6r att f\u00E5 det att h\u00E4nda.",Browsers:"*Webbl\u00E4sare*: MathJax fungerar med alla moderna webbl\u00E4sare inklusive IE6+, Firefox 3+, Chrome 0.2+, Safari 2+, Opera 9.6+ och de flesta mobila webbl\u00E4sare.",Menu:"*Matematik-menyn*: MathJax l\u00E4gger till en kontextuell meny till ekvationer. H\u00F6gerklicka eller Ctrl-klicka p\u00E5 n\u00E5gon matematik att komma \u00E5t menyn.",ShowMath:"*Visa matematik som* g\u00F6r att du kan visa formelns k\u00E4llkod f\u00F6r att klipp \u0026 klistra in (som MathML eller i dess ursprungliga format).",Settings:"*Inst\u00E4llninga * ger dig kontroll \u00F6ver funktionerna i MathJax, s\u00E5 som storleken p\u00E5 matematiken och den mekanism som anv\u00E4nds f\u00F6r att visa ekvationer.",Language:"*Spr\u00E5k* l\u00E5ter dig v\u00E4lja spr\u00E5ket som MathJax ska anv\u00E4nda f\u00F6r sina menyer och varningsmeddelanden.",Zoom:"*Matematik zoom*: Om du har sv\u00E5rt att l\u00E4sa en ekvation, kan MathJax f\u00F6rstora den f\u00F6r att hj\u00E4lpa dig se den b\u00E4ttre.",Accessibilty:"*Tillg\u00E4nglighet*: MathJax fungerar automatiskt med sk\u00E4rml\u00E4sare f\u00F6r att g\u00F6ra matematik tillg\u00E4nglig f\u00F6r synskadade.",Fonts:"*Typsnitt*: MathJax kommer att anv\u00E4nda vissa matematiska teckensnitt om de \u00E4r installerade p\u00E5 din dator; annars anv\u00E4nder den webb-baserade teckensnitt. \u00C4ven om det inte kr\u00E4vs, kommer lokalt installerade teckensnitt att p\u00E5skynda typs\u00E4ttningen. Vi f\u00F6resl\u00E5r installation av [STIX-typsnitt](%1)."}});MathJax.Ajax.loadComplete("[MathJax]/localization/sv/HelpDialog.js");
+MathJax.Localization.addTranslation("sv","HelpDialog",{version:"2.7.1",isLoaded:true,strings:{Help:"MathJax-hj\u00E4lp",MathJax:"*MathJax* \u00E4r ett JavaScript-bibliotek som till\u00E5ter f\u00F6rfattare att inkludera matematik p\u00E5 sina webbsidor. Som l\u00E4sare beh\u00F6ver du inte g\u00F6ra n\u00E5got f\u00F6r att f\u00E5 det att h\u00E4nda.",Browsers:"*Webbl\u00E4sare*: MathJax fungerar med alla moderna webbl\u00E4sare inklusive IE6+, Firefox 3+, Chrome 0.2+, Safari 2+, Opera 9.6+ och de flesta mobila webbl\u00E4sare.",Menu:"*Matematik-menyn*: MathJax l\u00E4gger till en kontextuell meny till ekvationer. H\u00F6gerklicka eller Ctrl-klicka p\u00E5 n\u00E5gon matematik att komma \u00E5t menyn.",ShowMath:"*Visa matematik som* g\u00F6r att du kan visa formelns k\u00E4llkod f\u00F6r att klipp \u0026 klistra in (som MathML eller i dess ursprungliga format).",Settings:"*Inst\u00E4llninga * ger dig kontroll \u00F6ver funktionerna i MathJax, s\u00E5 som storleken p\u00E5 matematiken och den mekanism som anv\u00E4nds f\u00F6r att visa ekvationer.",Language:"*Spr\u00E5k* l\u00E5ter dig v\u00E4lja spr\u00E5ket som MathJax ska anv\u00E4nda f\u00F6r sina menyer och varningsmeddelanden.",Zoom:"*Matematik zoom*: Om du har sv\u00E5rt att l\u00E4sa en ekvation, kan MathJax f\u00F6rstora den f\u00F6r att hj\u00E4lpa dig se den b\u00E4ttre.",Accessibilty:"*Tillg\u00E4nglighet*: MathJax fungerar automatiskt med sk\u00E4rml\u00E4sare f\u00F6r att g\u00F6ra matematik tillg\u00E4nglig f\u00F6r synskadade.",Fonts:"*Typsnitt*: MathJax kommer att anv\u00E4nda vissa matematiska teckensnitt om de \u00E4r installerade p\u00E5 din dator; annars anv\u00E4nder den webb-baserade teckensnitt. \u00C4ven om det inte kr\u00E4vs, kommer lokalt installerade teckensnitt att p\u00E5skynda typs\u00E4ttningen. Vi f\u00F6resl\u00E5r installation av [STIX-typsnitt](%1)."}});MathJax.Ajax.loadComplete("[MathJax]/localization/sv/HelpDialog.js");
diff --git a/localization/sv/MathML.js b/localization/sv/MathML.js
index d81831986..05d978621 100644
--- a/localization/sv/MathML.js
+++ b/localization/sv/MathML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/sv/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("sv","MathML",{version:"2.6.0",isLoaded:true,strings:{BadMglyph:"D\u00E5lig mglyph: %1",BadMglyphFont:"D\u00E5ligt typsnitt: %1",MathPlayer:"MathJax kunde inte st\u00E4lla in MathPlayer.\n\nOm MathPlayer inte \u00E4r installerat, m\u00E5ste du installera \nden f\u00F6rst. Annars kan det h\u00E4nda att dina \ns\u00E4kerhetsinst\u00E4llningar f\u00F6rhindrar ActiveX-kontroller \nfr\u00E5n att k\u00F6ras. Anv\u00E4nd internetinst\u00E4llningar i \nverktygsmenyn, v\u00E4lj s\u00E4kerhetspanelen, klicka sedan \nanv\u00E4ndardefinierad niv\u00E5-knappen. Kontrollera att \ninst\u00E4llningarna f\u00F6r 'K\u00F6r ActiveX-kontroller' samt \n'Bin\u00E4r och skript-beteenden' \u00E4r aktiverade.\n\nF\u00F6r n\u00E4rvarande kommer du att se flemeddelande snarare \n\u00E4n typsatt matematik",CantCreateXMLParser:"MathJax kunde inte skapa en XML-tolk f\u00F6r MathML. Kontrollera att \ns\u00E4kerhetsinst\u00E4llningen 'Script ActiveX X-kontroller som markerats \nsom s\u00E4kra f\u00F6r skript' \u00E4r aktiverad (anv\u00E4nd internetinst\u00E4llningar \ni verktygsmenyn, v\u00E4lj s\u00E4kerhetspanelen, klicka sedan \nanv\u00E4ndardefinierad niv\u00E5-knappen f\u00F6r att kontrollera detta).\n\nMathML-ekvationer kommer inte kunna hanteras av MathJax",UnknownNodeType:"Ok\u00E4nd nodtyp: %1",UnexpectedTextNode:"Ov\u00E4ntad textnod: %1",ErrorParsingMathML:"Fel vid tolkning av MathML",ParsingError:"Fel vid tolkning av MathML: %1",MathMLSingleElement:"MathML m\u00E5ste bildas av ett enskilt element",MathMLRootElement:"MathML m\u00E5ste bildas av ett \u003Cmath\u003E-element, inte %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/sv/MathML.js");
+MathJax.Localization.addTranslation("sv","MathML",{version:"2.7.1",isLoaded:true,strings:{BadMglyph:"D\u00E5lig mglyph: %1",BadMglyphFont:"D\u00E5ligt typsnitt: %1",MathPlayer:"MathJax kunde inte st\u00E4lla in MathPlayer.\n\nOm MathPlayer inte \u00E4r installerat, m\u00E5ste du installera \nden f\u00F6rst. Annars kan det h\u00E4nda att dina \ns\u00E4kerhetsinst\u00E4llningar f\u00F6rhindrar ActiveX-kontroller \nfr\u00E5n att k\u00F6ras. Anv\u00E4nd internetinst\u00E4llningar i \nverktygsmenyn, v\u00E4lj s\u00E4kerhetspanelen, klicka sedan \nanv\u00E4ndardefinierad niv\u00E5-knappen. Kontrollera att \ninst\u00E4llningarna f\u00F6r 'K\u00F6r ActiveX-kontroller' samt \n'Bin\u00E4r och skript-beteenden' \u00E4r aktiverade.\n\nF\u00F6r n\u00E4rvarande kommer du att se flemeddelande snarare \n\u00E4n typsatt matematik",CantCreateXMLParser:"MathJax kunde inte skapa en XML-tolk f\u00F6r MathML. Kontrollera att \ns\u00E4kerhetsinst\u00E4llningen 'Script ActiveX X-kontroller som markerats \nsom s\u00E4kra f\u00F6r skript' \u00E4r aktiverad (anv\u00E4nd internetinst\u00E4llningar \ni verktygsmenyn, v\u00E4lj s\u00E4kerhetspanelen, klicka sedan \nanv\u00E4ndardefinierad niv\u00E5-knappen f\u00F6r att kontrollera detta).\n\nMathML-ekvationer kommer inte kunna hanteras av MathJax",UnknownNodeType:"Ok\u00E4nd nodtyp: %1",UnexpectedTextNode:"Ov\u00E4ntad textnod: %1",ErrorParsingMathML:"Fel vid tolkning av MathML",ParsingError:"Fel vid tolkning av MathML: %1",MathMLSingleElement:"MathML m\u00E5ste bildas av ett enskilt element",MathMLRootElement:"MathML m\u00E5ste bildas av ett \u003Cmath\u003E-element, inte %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/sv/MathML.js");
diff --git a/localization/sv/MathMenu.js b/localization/sv/MathMenu.js
index 8934c9da6..02a1ea490 100644
--- a/localization/sv/MathMenu.js
+++ b/localization/sv/MathMenu.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/sv/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("sv","MathMenu",{version:"2.6.0",isLoaded:true,strings:{MathMLcode:"MathML-kod",OriginalMathML:"Ursprunglig MathML",TeXCommands:"TeX-kommandon",AsciiMathInput:"AsciiMathML-indata",Original:"Ursprungligt format",ErrorMessage:"Felmeddelande",TeX:"TeX",StarMath:"StarMath",OpenMath:"OpenMath",Click:"Klick",DoubleClick:"Dubbelklick",NoZoom:"Ingen zoom",Option:"Alternativ",Alt:"Alt",Command:"\u2318 (Cmd)",Control:"Ctrl",Shift:"Skift",MenuEvents:"Menyh\u00E4ndelser",MouseEvents:"Mush\u00E4ndelser",MenuAndMouse:"Mus- och menyh\u00E4ndelser",FontPrefs:"Teckensnittsinst\u00E4llningar",ForHTMLCSS:"F\u00F6r HTML-CSS:",Auto:"Auto",TeXLocal:"TeX (lokal)",TeXWeb:"TeX (webb)",TeXImage:"TeX (bild)",STIXLocal:"STIX (lokal)",STIXWeb:"STIX (webb)",AsanaMathWeb:"Asana Math (webb)",GyrePagellaWeb:"Gyre Pagella (webb)",GyreTermesWeb:"Gyre Termes (webb)",LatinModernWeb:"Latin Modern (webb)",NeoEulerWeb:"Neo Euler (webb)",Browser:"Webbl\u00E4sare",Discoverable:"Markera vid hovring",Locale:"Spr\u00E5k",LoadLocale:"L\u00E4s in fr\u00E5n URL ...",About:"Om MathJax",Help:"MathJax-hj\u00E4lp",eotffonts:"EOT-teckensnitt",svgfonts:"SVG-teckensnitt",MSIENativeMMLWarning:"Internet Explorer kr\u00E4ver insticksmodulen MathPlayer f\u00F6r att kunna bearbeta MathML-utdata.",NonZeroScale:"Skalan b\u00F6r inte vara noll",PercentScale:"Skalan b\u00F6r vara en procentsats (t.ex. 120%%)",Close:"St\u00E4ng",Show:"Visa matematik som",Annotation:"Anm\u00E4rkning",Maple:"Maple",ContentMathML:"Content MathML",texHints:"Visa TeX tips i MathML",Settings:"Matematikinst\u00E4llningar",ZoomTrigger:"Zoomutl\u00F6sare",Hover:"Hovra",TriggerRequires:"Utl\u00F6sare kr\u00E4ver:",ZoomFactor:"Zoom-faktor",Renderer:"Matematik-renderare",MPHandles:"L\u00E5t MathPlayer hantera:",ContextMenu:"Kontextuell meny",Scale:"Skala all matematik...",localTeXfonts:"anv\u00E4nder lokala TeX-typsnitt",webTeXfonts:"anv\u00E4nder webb-TeX-typsnitt",imagefonts:"anv\u00E4nder bild-typsnitt",localSTIXfonts:"anv\u00E4nder lokala STIX-typsnitt",webSVGfonts:"anv\u00E4nder webb-SVG-typsnitt",genericfonts:"anv\u00E4nder generiska Unicode-typsnitt",wofforotffonts:"WOFF- eller OTF-typsnitt",WebkitNativeMMLWarning:"Din webbl\u00E4sare verkar sakna inbyggt st\u00F6d f\u00F6r MathML, att byta till MathML-utdata kan d\u00E4rf\u00F6r g\u00F6ra att matematiken p\u00E5 sidan blir ol\u00E4sbar",OperaNativeMMLWarning:"Operas st\u00F6d f\u00F6r MathML \u00E4r begr\u00E4nsad, att byta till MathML-utdata kan d\u00E4rf\u00F6r g\u00F6ra att vissa uttryck \u00E5terges d\u00E5ligt.",SafariNativeMMLWarning:"Din webbl\u00E4sares inbyggda MathML implementerar inte alla de funktioner som anv\u00E4nds av MathJax, vissa uttryck kan d\u00E4rf\u00F6r \u00E5terges inkorrekt.",FirefoxNativeMMLWarning:"Din webbl\u00E4sares inbyggda MathML implementerar inte alla de funktioner som anv\u00E4nds av MathJax, vissa uttryck kan d\u00E4rf\u00F6r \u00E5terges inkorrekt.",MSIESVGWarning:"SVG implementeras inte i Internet Explorer f\u00F6re IE9 eller n\u00E4r den emulerar IE8 eller l\u00E4gre. Ett byte till SVG-utdata kommer att g\u00F6ra att matematiken inte visas korrekt.",LoadURL:"Ladda \u00F6vers\u00E4ttningsdata fr\u00E5n denna URL:",BadURL:'URL-adressen b\u00F6r g\u00E5 till en JavaScript-fil som definierar MathJax-\u00F6vers\u00E4ttningsdata. JavaScript-filnamn b\u00F6r avslutas med ".js"',BadData:"Misslyckades med att ladda \u00F6vers\u00E4ttningsdata fr\u00E5n %1",SwitchAnyway:"Byt renderare \u00E4nd\u00E5?\n\n(Tryck p\u00E5 OK f\u00F6r att byta, AVBRYT f\u00F6r att forts\u00E4tta med nuvarande renderare)",ScaleMath:"Skala alla matematik (j\u00E4mf\u00F6rt med omgivande text) med",IE8warning:"Detta kommer att inaktivera MathJax-menyn och zoom-funktionen, men du kan Alt-klicka p\u00E5 ett uttryck att f\u00E5 MathJax-menyn ist\u00E4llet.\n\nVill du verkligen \u00E4ndra MathPlayer-inst\u00E4llningarna?",IE9warning:"MathJax kontextuella meny kommer att vara inaktiverade, men du kan Alt-Klicka p\u00E5 ett uttryck f\u00F6r att f\u00E5 MathJax-menyn ist\u00E4llet.",NoOriginalForm:"Inget ursprungligt format tillg\u00E4ngligt",EqSource:"MathJax ekvationsk\u00E4lla"}});MathJax.Ajax.loadComplete("[MathJax]/localization/sv/MathMenu.js");
+MathJax.Localization.addTranslation("sv","MathMenu",{version:"2.7.1",isLoaded:true,strings:{MathMLcode:"MathML-kod",OriginalMathML:"Ursprunglig MathML",TeXCommands:"TeX-kommandon",AsciiMathInput:"AsciiMathML-indata",Original:"Ursprungligt format",ErrorMessage:"Felmeddelande",TeX:"TeX",StarMath:"StarMath",OpenMath:"OpenMath",Click:"Klick",DoubleClick:"Dubbelklick",NoZoom:"Ingen zoom",Option:"Alternativ",Alt:"Alt",Command:"\u2318 (Cmd)",Control:"Ctrl",Shift:"Skift",MenuEvents:"Menyh\u00E4ndelser",MouseEvents:"Mush\u00E4ndelser",MenuAndMouse:"Mus- och menyh\u00E4ndelser",FontPrefs:"Teckensnittsinst\u00E4llningar",ForHTMLCSS:"F\u00F6r HTML-CSS:",Auto:"Auto",TeXLocal:"TeX (lokal)",TeXWeb:"TeX (webb)",TeXImage:"TeX (bild)",STIXLocal:"STIX (lokal)",STIXWeb:"STIX (webb)",AsanaMathWeb:"Asana Math (webb)",GyrePagellaWeb:"Gyre Pagella (webb)",GyreTermesWeb:"Gyre Termes (webb)",LatinModernWeb:"Latin Modern (webb)",NeoEulerWeb:"Neo Euler (webb)",Browser:"Webbl\u00E4sare",Discoverable:"Markera vid hovring",Locale:"Spr\u00E5k",LoadLocale:"L\u00E4s in fr\u00E5n URL ...",About:"Om MathJax",Help:"MathJax-hj\u00E4lp",eotffonts:"EOT-teckensnitt",svgfonts:"SVG-teckensnitt",MSIENativeMMLWarning:"Internet Explorer kr\u00E4ver insticksmodulen MathPlayer f\u00F6r att kunna bearbeta MathML-utdata.",NonZeroScale:"Skalan b\u00F6r inte vara noll",PercentScale:"Skalan b\u00F6r vara en procentsats (t.ex. 120%%)",Close:"St\u00E4ng",Show:"Visa matematik som",Annotation:"Anm\u00E4rkning",Maple:"Maple",ContentMathML:"Content MathML",texHints:"Visa TeX tips i MathML",Settings:"Matematikinst\u00E4llningar",ZoomTrigger:"Zoomutl\u00F6sare",Hover:"Hovra",TriggerRequires:"Utl\u00F6sare kr\u00E4ver:",ZoomFactor:"Zoom-faktor",Renderer:"Matematik-renderare",MPHandles:"L\u00E5t MathPlayer hantera:",ContextMenu:"Kontextuell meny",Scale:"Skala all matematik...",localTeXfonts:"anv\u00E4nder lokala TeX-typsnitt",webTeXfonts:"anv\u00E4nder webb-TeX-typsnitt",imagefonts:"anv\u00E4nder bild-typsnitt",localSTIXfonts:"anv\u00E4nder lokala STIX-typsnitt",webSVGfonts:"anv\u00E4nder webb-SVG-typsnitt",genericfonts:"anv\u00E4nder generiska Unicode-typsnitt",wofforotffonts:"WOFF- eller OTF-typsnitt",WebkitNativeMMLWarning:"Din webbl\u00E4sare verkar sakna inbyggt st\u00F6d f\u00F6r MathML, att byta till MathML-utdata kan d\u00E4rf\u00F6r g\u00F6ra att matematiken p\u00E5 sidan blir ol\u00E4sbar",OperaNativeMMLWarning:"Operas st\u00F6d f\u00F6r MathML \u00E4r begr\u00E4nsad, att byta till MathML-utdata kan d\u00E4rf\u00F6r g\u00F6ra att vissa uttryck \u00E5terges d\u00E5ligt.",SafariNativeMMLWarning:"Din webbl\u00E4sares inbyggda MathML implementerar inte alla de funktioner som anv\u00E4nds av MathJax, vissa uttryck kan d\u00E4rf\u00F6r \u00E5terges inkorrekt.",FirefoxNativeMMLWarning:"Din webbl\u00E4sares inbyggda MathML implementerar inte alla de funktioner som anv\u00E4nds av MathJax, vissa uttryck kan d\u00E4rf\u00F6r \u00E5terges inkorrekt.",MSIESVGWarning:"SVG implementeras inte i Internet Explorer f\u00F6re IE9 eller n\u00E4r den emulerar IE8 eller l\u00E4gre. Ett byte till SVG-utdata kommer att g\u00F6ra att matematiken inte visas korrekt.",LoadURL:"Ladda \u00F6vers\u00E4ttningsdata fr\u00E5n denna URL:",BadURL:'URL-adressen b\u00F6r g\u00E5 till en JavaScript-fil som definierar MathJax-\u00F6vers\u00E4ttningsdata. JavaScript-filnamn b\u00F6r avslutas med ".js"',BadData:"Misslyckades med att ladda \u00F6vers\u00E4ttningsdata fr\u00E5n %1",SwitchAnyway:"Byt renderare \u00E4nd\u00E5?\n\n(Tryck p\u00E5 OK f\u00F6r att byta, AVBRYT f\u00F6r att forts\u00E4tta med nuvarande renderare)",ScaleMath:"Skala alla matematik (j\u00E4mf\u00F6rt med omgivande text) med",IE8warning:"Detta kommer att inaktivera MathJax-menyn och zoom-funktionen, men du kan Alt-klicka p\u00E5 ett uttryck att f\u00E5 MathJax-menyn ist\u00E4llet.\n\nVill du verkligen \u00E4ndra MathPlayer-inst\u00E4llningarna?",IE9warning:"MathJax kontextuella meny kommer att vara inaktiverade, men du kan Alt-Klicka p\u00E5 ett uttryck f\u00F6r att f\u00E5 MathJax-menyn ist\u00E4llet.",NoOriginalForm:"Inget ursprungligt format tillg\u00E4ngligt",EqSource:"MathJax ekvationsk\u00E4lla"}});MathJax.Ajax.loadComplete("[MathJax]/localization/sv/MathMenu.js");
diff --git a/localization/sv/TeX.js b/localization/sv/TeX.js
index 6cbea75c7..da163e688 100644
--- a/localization/sv/TeX.js
+++ b/localization/sv/TeX.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/sv/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("sv","TeX",{version:"2.6.0",isLoaded:true,strings:{ExtraOpenMissingClose:"Extra v\u00E4nsterklammerparentes eller h\u00F6gerklammerparentes saknas",ExtraCloseMissingOpen:"Extra h\u00F6gerklammerparentes eller v\u00E4nsterklammerparentes saknas",MissingLeftExtraRight:"Saknad \\left eller en extra \\right",ExtraLeftMissingRight:"Extra \\left eller en saknad \\right",Misplaced:"Felplacerad %1",MissingOpenForSub:"Saknad v\u00E4nsterklammerparentes f\u00F6r index",MissingOpenForSup:"Saknad v\u00E4nsterklammerparentes f\u00F6r exponent",AmbiguousUseOf:"Tvetydig anv\u00E4ndning av %1",EnvBadEnd:"\\begin{%1} slutade med \\end{%2}",EnvMissingEnd:"Saknad \\end{%1}",MissingBoxFor:"Saknad l\u00E5da f\u00F6r %1",MissingCloseBrace:"Saknad h\u00F6gerklammerparentes",UndefinedControlSequence:"Odefinierad kontrollsekvens %1",DoubleExponent:"Dubbel exponent: anv\u00E4nd klammerparenteser f\u00F6r att klarg\u00F6ra",DoubleSubscripts:"Dubbla index: anv\u00E4nd klammerparenteser f\u00F6r att klarg\u00F6ra",MisplacedMiddle:"%1 m\u00E5ste vara inom \\left och \\right",MisplacedLimits:"%1 till\u00E5ts endast p\u00E5 operat\u00F6rer",MisplacedMoveRoot:"%1 kan endast visas inom en rot",MultipleCommand:"Flera %1",IntegerArg:"Argumentet till %1 m\u00E5ste vara ett heltal",NotMathMLToken:"%1 \u00E4r inte ett token-element",InvalidMathMLAttr:"Ogiltigt MathML-attribut: %1",UnknownAttrForElement:"%1 \u00E4r inte ett igenk\u00E4ndt attribut f\u00F6r %2",MissingArgFor:"Saknat argument f\u00F6r %1",InvalidEnv:"Ogiltigt milj\u00F6namn '%1'",UnknownEnv:"Ok\u00E4nd milj\u00F6 '%1'",ExtraCloseLooking:"Extra h\u00F6gerklammerparentes n\u00E4r %1 s\u00F6ktes",MissingCloseBracket:"Kunde inte hitta avslutande ']' f\u00F6r argumentet till %1",TokenNotFoundForCommand:"Kunde inte hitta %1 f\u00F6r %2",CommandNotAllowedInEnv:"%1 till\u00E5ts inte i %2-milj\u00F6n",MultipleLabel:"Etiketten '%1' definierades flera g\u00E5nger",CommandAtTheBeginingOfLine:"%1 m\u00E5ste vara i b\u00F6rjan p\u00E5 raden",IllegalAlign:"Ogiltig justering anges i %1",MultipleBBoxProperty:"%1 anges tv\u00E5 g\u00E5nger i %2",ExtraEndMissingBegin:"Extra %1 eller en saknad \\begingroup",GlobalNotFollowedBy:"%1 f\u00F6ljs inte av \\let, \\def eller \\newcommand",UndefinedColorModel:"F\u00E4rgmodellen '%1' \u00E4r inte definierad",InvalidDecimalNumber:"Ogiltig decimaltal",InvalidNumber:"Ogiltigt nummer",NoClosingChar:"Kan inte hitta avslutande %1",IllegalControlSequenceName:"Ogiltigt kontrollsekvensnamn f\u00F6r %1",IllegalParamNumber:"Ogiltigt antal parametrar anges i %1",MissingScript:"Saknat argument f\u00F6r exponent- eller indexl\u00E4ge",DoubleExponentPrime:"Primtecken orsakar dubbla exponenter: Anv\u00E4nd klammerparenteser f\u00F6r att klarg\u00F6ra",CantUseHash1:"Du kan inte anv\u00E4nda 'makroparameter-tecknet #' i matematikl\u00E4ge",MaxMacroSub1:"MathJax maximala antal makro-substitutioner har \u00F6verskridits; finns det ett rekursivt makroanrop?",MaxMacroSub2:"MathJax maximala antal substitutioner har \u00F6verskridits; finns det en rekursiv LaTeX-milj\u00F6?",ExtraAlignTab:"Extra \u0026-tecken i \\cases-text",BracketMustBeDimension:"Argumentet innanf\u00F6r klammerparenteser till %1 m\u00E5ste vara en dimension",MissingOrUnrecognizedDelim:"Saknad eller \u00E4r ok\u00E4nd avgr\u00E4nsare f\u00F6r %1",MissingDimOrUnits:"Saknar dimension eller dess enheter f\u00F6r %1",MathNotTerminated:"Matematiskt uttryckt ej avslutat i textrutan",IllegalMacroParam:"Ogiltig referens till makroparameter",MaxBufferSize:"MathJax intern buffertstorlek har \u00F6verskridits; finns d\u00E4r ett rekursivt makroanrop?",BadMathStyleFor:"D\u00E5lig matematikstil f\u00F6r %1",PositiveIntegerArg:"Argumentet till %1 m\u00E5ste vara ett positivt heltal",ErroneousNestingEq:"Felaktigt n\u00E4stling av ekvationsstrukturer",MultlineRowsOneCol:"Raderna inom %1-milj\u00F6n m\u00E5ste ha exakt en kolumn",InvalidBBoxProperty:"'%1' verkar inte vara en f\u00E4rg, en utfyllnadsdimension eller en stil",ModelArg1:"F\u00E4rgv\u00E4rden f\u00F6r f\u00E4rgmodell %1 kr\u00E4ver 3 nummer",ModelArg2:"F\u00E4rgv\u00E4rden f\u00F6r f\u00E4rgmodell %1 m\u00E5ste vara mellan %2 och %3",NewextarrowArg1:"F\u00F6rsta argumentet till %1 m\u00E5ste vara namnet p\u00E5 en kontrollsekvens",NewextarrowArg2:"Andra argumentet till %1 m\u00E5ste vara tv\u00E5 heltal separerade av ett komma",NewextarrowArg3:"Tredje argumentet till %1 m\u00E5ste vara nummeret p\u00E5 ett Unicode-tecken",MissingCS:"%1 m\u00E5ste f\u00F6ljas av en kontrollsekvens",CantUseHash2:"Ogiltig anv\u00E4ndning av # i mallen f\u00F6r %1",SequentialParam:"Parametrar f\u00F6r %1 m\u00E5ste numreras sekventiellt",MissingReplacementString:"Saknar ers\u00E4ttningsstr\u00E4ngen f\u00F6r definition av %1",MismatchUseDef:"Anv\u00E4ndning av %1 matchar inte dess definition",RunawayArgument:"Skenande argument f\u00F6r %1?",NoClosingDelim:"Kunde inte hitta avslutande avgr\u00E4nsare f\u00F6r %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/sv/TeX.js");
+MathJax.Localization.addTranslation("sv","TeX",{version:"2.7.1",isLoaded:true,strings:{ExtraOpenMissingClose:"Extra v\u00E4nsterklammerparentes eller h\u00F6gerklammerparentes saknas",ExtraCloseMissingOpen:"Extra h\u00F6gerklammerparentes eller v\u00E4nsterklammerparentes saknas",MissingLeftExtraRight:"Saknad \\left eller en extra \\right",ExtraLeftMissingRight:"Extra \\left eller en saknad \\right",Misplaced:"Felplacerad %1",MissingOpenForSub:"Saknad v\u00E4nsterklammerparentes f\u00F6r index",MissingOpenForSup:"Saknad v\u00E4nsterklammerparentes f\u00F6r exponent",AmbiguousUseOf:"Tvetydig anv\u00E4ndning av %1",EnvBadEnd:"\\begin{%1} slutade med \\end{%2}",EnvMissingEnd:"Saknad \\end{%1}",MissingBoxFor:"Saknad l\u00E5da f\u00F6r %1",MissingCloseBrace:"Saknad h\u00F6gerklammerparentes",UndefinedControlSequence:"Odefinierad kontrollsekvens %1",DoubleExponent:"Dubbel exponent: anv\u00E4nd klammerparenteser f\u00F6r att klarg\u00F6ra",DoubleSubscripts:"Dubbla index: anv\u00E4nd klammerparenteser f\u00F6r att klarg\u00F6ra",MisplacedMiddle:"%1 m\u00E5ste vara inom \\left och \\right",MisplacedLimits:"%1 till\u00E5ts endast p\u00E5 operat\u00F6rer",MisplacedMoveRoot:"%1 kan endast visas inom en rot",MultipleCommand:"Flera %1",IntegerArg:"Argumentet till %1 m\u00E5ste vara ett heltal",NotMathMLToken:"%1 \u00E4r inte ett token-element",InvalidMathMLAttr:"Ogiltigt MathML-attribut: %1",UnknownAttrForElement:"%1 \u00E4r inte ett igenk\u00E4ndt attribut f\u00F6r %2",MissingArgFor:"Saknat argument f\u00F6r %1",InvalidEnv:"Ogiltigt milj\u00F6namn '%1'",UnknownEnv:"Ok\u00E4nd milj\u00F6 '%1'",ExtraCloseLooking:"Extra h\u00F6gerklammerparentes n\u00E4r %1 s\u00F6ktes",MissingCloseBracket:"Kunde inte hitta avslutande ']' f\u00F6r argumentet till %1",TokenNotFoundForCommand:"Kunde inte hitta %1 f\u00F6r %2",CommandNotAllowedInEnv:"%1 till\u00E5ts inte i %2-milj\u00F6n",MultipleLabel:"Etiketten '%1' definierades flera g\u00E5nger",CommandAtTheBeginingOfLine:"%1 m\u00E5ste vara i b\u00F6rjan p\u00E5 raden",IllegalAlign:"Ogiltig justering anges i %1",MultipleBBoxProperty:"%1 anges tv\u00E5 g\u00E5nger i %2",ExtraEndMissingBegin:"Extra %1 eller en saknad \\begingroup",GlobalNotFollowedBy:"%1 f\u00F6ljs inte av \\let, \\def eller \\newcommand",UndefinedColorModel:"F\u00E4rgmodellen '%1' \u00E4r inte definierad",InvalidDecimalNumber:"Ogiltig decimaltal",InvalidNumber:"Ogiltigt nummer",NoClosingChar:"Kan inte hitta avslutande %1",IllegalControlSequenceName:"Ogiltigt kontrollsekvensnamn f\u00F6r %1",IllegalParamNumber:"Ogiltigt antal parametrar anges i %1",MissingScript:"Saknat argument f\u00F6r exponent- eller indexl\u00E4ge",DoubleExponentPrime:"Primtecken orsakar dubbla exponenter: Anv\u00E4nd klammerparenteser f\u00F6r att klarg\u00F6ra",CantUseHash1:"Du kan inte anv\u00E4nda 'makroparameter-tecknet #' i matematikl\u00E4ge",MaxMacroSub1:"MathJax maximala antal makro-substitutioner har \u00F6verskridits; finns det ett rekursivt makroanrop?",MaxMacroSub2:"MathJax maximala antal substitutioner har \u00F6verskridits; finns det en rekursiv LaTeX-milj\u00F6?",ExtraAlignTab:"Extra \u0026-tecken i \\cases-text",BracketMustBeDimension:"Argumentet innanf\u00F6r klammerparenteser till %1 m\u00E5ste vara en dimension",MissingOrUnrecognizedDelim:"Saknad eller \u00E4r ok\u00E4nd avgr\u00E4nsare f\u00F6r %1",MissingDimOrUnits:"Saknar dimension eller dess enheter f\u00F6r %1",MathNotTerminated:"Matematiskt uttryckt ej avslutat i textrutan",IllegalMacroParam:"Ogiltig referens till makroparameter",MaxBufferSize:"MathJax intern buffertstorlek har \u00F6verskridits; finns d\u00E4r ett rekursivt makroanrop?",BadMathStyleFor:"D\u00E5lig matematikstil f\u00F6r %1",PositiveIntegerArg:"Argumentet till %1 m\u00E5ste vara ett positivt heltal",ErroneousNestingEq:"Felaktigt n\u00E4stling av ekvationsstrukturer",MultlineRowsOneCol:"Raderna inom %1-milj\u00F6n m\u00E5ste ha exakt en kolumn",InvalidBBoxProperty:"'%1' verkar inte vara en f\u00E4rg, en utfyllnadsdimension eller en stil",ModelArg1:"F\u00E4rgv\u00E4rden f\u00F6r f\u00E4rgmodell %1 kr\u00E4ver 3 nummer",ModelArg2:"F\u00E4rgv\u00E4rden f\u00F6r f\u00E4rgmodell %1 m\u00E5ste vara mellan %2 och %3",NewextarrowArg1:"F\u00F6rsta argumentet till %1 m\u00E5ste vara namnet p\u00E5 en kontrollsekvens",NewextarrowArg2:"Andra argumentet till %1 m\u00E5ste vara tv\u00E5 heltal separerade av ett komma",NewextarrowArg3:"Tredje argumentet till %1 m\u00E5ste vara nummeret p\u00E5 ett Unicode-tecken",MissingCS:"%1 m\u00E5ste f\u00F6ljas av en kontrollsekvens",CantUseHash2:"Ogiltig anv\u00E4ndning av # i mallen f\u00F6r %1",SequentialParam:"Parametrar f\u00F6r %1 m\u00E5ste numreras sekventiellt",MissingReplacementString:"Saknar ers\u00E4ttningsstr\u00E4ngen f\u00F6r definition av %1",MismatchUseDef:"Anv\u00E4ndning av %1 matchar inte dess definition",RunawayArgument:"Skenande argument f\u00F6r %1?",NoClosingDelim:"Kunde inte hitta avslutande avgr\u00E4nsare f\u00F6r %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/sv/TeX.js");
diff --git a/localization/sv/sv.js b/localization/sv/sv.js
index 88400dbf4..c1866d7db 100644
--- a/localization/sv/sv.js
+++ b/localization/sv/sv.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/sv/sv.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("sv",null,{menuTitle:"svenska",version:"2.6.0",isLoaded:true,domains:{_:{version:"2.6.0",isLoaded:true,strings:{CookieConfig:"MathJax har hittat en anv\u00E4ndarkonfigurations-cookie som inneh\u00E5ller kod som kan k\u00F6ras. Vill du k\u00F6ra den?\n\n(Du b\u00F6r trycka p\u00E5 Avbryt om du inte sj\u00E4lv har lagt upp denna cookie.)",MathProcessingError:"Matematikbearbetningsfel",MathError:"Matematikfel",LoadFile:"L\u00E4ser in %1",Loading:"L\u00E4ser in",LoadFailed:"Filen kunde inte l\u00E4sas in: %1",ProcessMath:"Bearbetar matematik: %1%%",Processing:"Bearbetar",TypesetMath:"Typs\u00E4tter matematik: %1%%",Typesetting:"Typs\u00E4ttning",MathJaxNotSupported:"Din webbl\u00E4sare st\u00F6der inte MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a===1){return 1}return 2},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/sv/sv.js");
+MathJax.Localization.addTranslation("sv",null,{menuTitle:"svenska",version:"2.7.1",isLoaded:true,domains:{_:{version:"2.7.1",isLoaded:true,strings:{CookieConfig:"MathJax har hittat en anv\u00E4ndarkonfigurations-cookie som inneh\u00E5ller kod som kan k\u00F6ras. Vill du k\u00F6ra den?\n\n(Du b\u00F6r trycka p\u00E5 Avbryt om du inte sj\u00E4lv har lagt upp denna cookie.)",MathProcessingError:"Matematikbearbetningsfel",MathError:"Matematikfel",LoadFile:"L\u00E4ser in %1",Loading:"L\u00E4ser in",LoadFailed:"Filen kunde inte l\u00E4sas in: %1",ProcessMath:"Bearbetar matematik: %1%%",Processing:"Bearbetar",TypesetMath:"Typs\u00E4tter matematik: %1%%",Typesetting:"Typs\u00E4ttning",MathJaxNotSupported:"Din webbl\u00E4sare st\u00F6der inte MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a===1){return 1}return 2},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/sv/sv.js");
diff --git a/localization/tr/FontWarnings.js b/localization/tr/FontWarnings.js
index 71a29d846..6db3b32f0 100644
--- a/localization/tr/FontWarnings.js
+++ b/localization/tr/FontWarnings.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/tr/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("tr","FontWarnings",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/tr/FontWarnings.js");
+MathJax.Localization.addTranslation("tr","FontWarnings",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/tr/FontWarnings.js");
diff --git a/localization/tr/HTML-CSS.js b/localization/tr/HTML-CSS.js
index 2282bca74..29aaccab7 100644
--- a/localization/tr/HTML-CSS.js
+++ b/localization/tr/HTML-CSS.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/tr/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("tr","HTML-CSS",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/tr/HTML-CSS.js");
+MathJax.Localization.addTranslation("tr","HTML-CSS",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/tr/HTML-CSS.js");
diff --git a/localization/tr/HelpDialog.js b/localization/tr/HelpDialog.js
index b77300697..58e0fca8e 100644
--- a/localization/tr/HelpDialog.js
+++ b/localization/tr/HelpDialog.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/tr/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("tr","HelpDialog",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/tr/HelpDialog.js");
+MathJax.Localization.addTranslation("tr","HelpDialog",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/tr/HelpDialog.js");
diff --git a/localization/tr/MathML.js b/localization/tr/MathML.js
index d10f136f0..93454d221 100644
--- a/localization/tr/MathML.js
+++ b/localization/tr/MathML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/tr/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("tr","MathML",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/tr/MathML.js");
+MathJax.Localization.addTranslation("tr","MathML",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/tr/MathML.js");
diff --git a/localization/tr/MathMenu.js b/localization/tr/MathMenu.js
index ce9faa44f..fd69638c8 100644
--- a/localization/tr/MathMenu.js
+++ b/localization/tr/MathMenu.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/tr/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("tr","MathMenu",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/tr/MathMenu.js");
+MathJax.Localization.addTranslation("tr","MathMenu",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/tr/MathMenu.js");
diff --git a/localization/tr/TeX.js b/localization/tr/TeX.js
index 31c23fdcd..ca6697dc0 100644
--- a/localization/tr/TeX.js
+++ b/localization/tr/TeX.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/tr/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("tr","TeX",{version:"2.6.0",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/tr/TeX.js");
+MathJax.Localization.addTranslation("tr","TeX",{version:"2.7.1",isLoaded:true,strings:{}});MathJax.Ajax.loadComplete("[MathJax]/localization/tr/TeX.js");
diff --git a/localization/tr/tr.js b/localization/tr/tr.js
index d3550046a..ff83d1e3b 100644
--- a/localization/tr/tr.js
+++ b/localization/tr/tr.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/tr/tr.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("tr",null,{menuTitle:"T\u00FCrk\u00E7e",version:"2.6.0",isLoaded:true,domains:{_:{version:"2.6.0",isLoaded:true,strings:{MathProcessingError:"Matematik i\u015Fleme hatas\u0131",MathError:"Matematik hatas\u0131",LoadFile:"%1 Y\u00FCkleniyor",Loading:"Y\u00FCkleniyor",LoadFailed:"Dosya y\u00FCklenemedi: %1",ProcessMath:"Matematik i\u015Fleme: %%%1",MathJaxNotSupported:"Taray\u0131c\u0131n\u0131z MathJax'i desteklemiyor"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){return 1},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/tr/tr.js");
+MathJax.Localization.addTranslation("tr",null,{menuTitle:"T\u00FCrk\u00E7e",version:"2.7.1",isLoaded:true,domains:{_:{version:"2.7.1",isLoaded:true,strings:{MathProcessingError:"Matematik i\u015Fleme hatas\u0131",MathError:"Matematik hatas\u0131",LoadFile:"%1 Y\u00FCkleniyor",Loading:"Y\u00FCkleniyor",LoadFailed:"Dosya y\u00FCklenemedi: %1",ProcessMath:"Matematik i\u015Fleme: %%%1",MathJaxNotSupported:"Taray\u0131c\u0131n\u0131z MathJax'i desteklemiyor"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){return 1},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/tr/tr.js");
diff --git a/localization/uk/FontWarnings.js b/localization/uk/FontWarnings.js
index 19d80c1d1..e03c706d2 100644
--- a/localization/uk/FontWarnings.js
+++ b/localization/uk/FontWarnings.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/uk/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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\u0432\u0441\u0442\u0430\u043D\u043E\u0432\u043B\u0435\u043D\u0456 \u0431\u0435\u0437\u043F\u043E\u0441\u0435\u0440\u0435\u0434\u043D\u044C\u043E \u0432 \u0442\u0435\u0446\u0456 \u0432\u0430\u0448\u043E\u0433\u043E \u0441\u0438\u0441\u0442\u0435\u043C\u043D\u043E\u0433\u043E \u0448\u0440\u0438\u0444\u0442\u0443.",imageFonts:"MathJax \u0432\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u043E\u0432\u0443\u0454 \u0432\u043B\u0430\u0441\u043D\u0456 \u0448\u0440\u0438\u0444\u0442\u0438 \u0437\u043E\u0431\u0440\u0430\u0436\u0435\u043D\u044C, \u0430 \u043D\u0435 \u043B\u043E\u043A\u0430\u043B\u044C\u043D\u0456 \u0430\u0431\u043E \u0432\u0435\u0431-\u0448\u0440\u0438\u0444\u0442\u0438. \u0426\u0435 \u0431\u0443\u0434\u0435 \u0432\u0456\u0437\u0443\u0430\u043B\u0456\u0437\u0443\u0432\u0430\u0442\u0438 \u043F\u043E\u0432\u0456\u043B\u044C\u043D\u0456\u0448\u0435, \u043D\u0456\u0436 \u0437\u0432\u0438\u0447\u0430\u0439\u043D\u043E, \u0456 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\u0449\u043E\u0431 \u043F\u043E\u043B\u0456\u043F\u0448\u0438\u0442\u0438 \u044F\u043A\u0456\u0441\u0442\u044C \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043D\u0438\u0445 \u0441\u0438\u043C\u0432\u043E\u043B\u0456\u0432, \u044F\u043A\u0456 \u0432\u0456\u0434\u043E\u0431\u0440\u0430\u0436\u0430\u044E\u0442\u044C\u0441\u044F \u043D\u0430 \u0446\u0456\u0439 \u0441\u0442\u043E\u0440\u0456\u043D\u0446\u0456.",fonts:"MathJax \u043C\u043E\u0436\u0435 \u0432\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u043E\u0432\u0443\u0432\u0430\u0442\u0438 \u0431\u0443\u0434\u044C-\u044F\u043A\u0438\u0439 \u0437  [STIX \u0448\u0440\u0438\u0444\u0442\u0456\u0432](%1)  \u0430\u0431\u043E [\u0448\u0440\u0438\u0444\u0442\u0456\u0432 MathJax-TeX](%2). \u0417\u0430\u0432\u0430\u043D\u0442\u0430\u0436\u0442\u0435 \u0456 \u0432\u0441\u0442\u0430\u043D\u043E\u0432\u0456\u0442\u044C \u043E\u0434\u0438\u043D \u0437 \u0446\u0438\u0445 \u0448\u0440\u0438\u0444\u0442\u0456\u0432, \u0430\u0431\u0438 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[\u0448\u0440\u0438\u0444\u0442\u0438 MathJax TeX](%1). \u0417\u0430\u0432\u0430\u043D\u0442\u0430\u0436\u0442\u0435 \u0442\u0430 \u0432\u0441\u0442\u0430\u043D\u043E\u0432\u0456\u0442\u044C \u0457\u0445, \u0430\u0431\u0438 \u0437\u0431\u0456\u043B\u044C\u0448\u0438\u0442\u0438 \u0432\u0430\u0448 \u0434\u043E\u0441\u0432\u0456\u0434 \u0437 MathJax."}});MathJax.Ajax.loadComplete("[MathJax]/localization/uk/FontWarnings.js");
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\u0434\u043E\u0441\u0442\u0443\u043F\u043D\u0456, \u0442\u043E\u043C\u0443 \u043D\u0430\u043C \u0434\u043E\u0432\u0435\u043B\u043E\u0441\u044F \u043F\u043E\u0432\u0435\u0440\u043D\u0443\u0442\u0438\u0441\u044F \u043D\u0430 \u0437\u0430\u0433\u0430\u043B\u044C\u043D\u0456 \u0441\u0438\u043C\u0432\u043E\u043B\u0438 Unicode \u0443 \u043D\u0430\u0434\u0456\u0457, \u0449\u043E \u0432\u0430\u0448 \u043F\u0435\u0440\u0435\u0433\u043B\u044F\u0434\u0430\u0447 \u0437\u043C\u043E\u0436\u0435 \u0457\u0445 \u0432\u0456\u0440\u043D\u043E \u0432\u0456\u0434\u043E\u0431\u0440\u0430\u0437\u0438\u0442\u0438. \u0414\u0435\u044F\u043A\u0456 \u0441\u0438\u043C\u0432\u043E\u043B\u0438 \u043D\u0435 \u0431\u0443\u0434\u0443\u0442\u044C \u0432\u0456\u0434\u043E\u0431\u0440\u0430\u0436\u0435\u043D\u0456 \u043F\u0440\u0430\u0432\u0438\u043B\u044C\u043D\u043E \u0456 \u043F\u043E\u0432\u043D\u0456\u0441\u0442\u044E \u043D\u0435 \u0432 \u0437\u043C\u043E\u0437\u0456 \u0431\u0443\u0434\u0443\u0442\u044C \u0432\u0456\u0434\u043E\u0431\u0440\u0430\u0436\u0430\u0442\u0438\u0441\u044F.",webFonts:"\u0411\u0456\u043B\u044C\u0448\u0456\u0441\u0442\u044C \u043F\u0435\u0440\u0435\u0433\u043B\u044F\u0434\u0430\u0447\u0456\u0432 \u0432 \u0434\u0430\u043D\u0438\u0439 \u0447\u0430\u0441 \u0434\u043E\u0437\u0432\u043E\u043B\u044F\u044E\u0442\u044C \u0448\u0440\u0438\u0444\u0442\u0438, \u0437\u0430\u0432\u0430\u043D\u0442\u0430\u0436\u0443\u0432\u0430\u043D\u0456 \u0437 \u0456\u043D\u0442\u0435\u0440\u043D\u0435\u0442\u0443. \u041E\u043D\u043E\u0432\u0456\u0442\u044C \u0441\u0432\u0456\u0439 \u043F\u0435\u0440\u0435\u0433\u043B\u044F\u0434\u0430\u0447 \u0434\u043E \u043E\u0441\u0442\u0430\u043D\u043D\u044C\u043E\u0457 \u0432\u0435\u0440\u0441\u0456\u0457 (\u0430\u0431\u043E \u043F\u0440\u043E\u0441\u0442\u043E \u0437\u0430\u043C\u0456\u043D\u0438\u0442\u0438 \u0432\u0430\u0448 \u043F\u0435\u0440\u0435\u0433\u043B\u044F\u0434\u0430\u0447) \u0434\u043B\u044F \u0442\u043E\u0433\u043E, \u0449\u043E\u0431 \u043F\u043E\u043B\u0456\u043F\u0448\u0438\u0442\u0438 \u044F\u043A\u0456\u0441\u0442\u044C \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043D\u0438\u0445 \u0441\u0438\u043C\u0432\u043E\u043B\u0456\u0432, \u044F\u043A\u0456 \u0432\u0456\u0434\u043E\u0431\u0440\u0430\u0436\u0430\u044E\u0442\u044C\u0441\u044F \u043D\u0430 \u0446\u0456\u0439 \u0441\u0442\u043E\u0440\u0456\u043D\u0446\u0456.",fonts:"MathJax \u043C\u043E\u0436\u0435 \u0432\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u043E\u0432\u0443\u0432\u0430\u0442\u0438 \u0431\u0443\u0434\u044C-\u044F\u043A\u0438\u0439 \u0437  [STIX \u0448\u0440\u0438\u0444\u0442\u0456\u0432](%1)  \u0430\u0431\u043E [\u0448\u0440\u0438\u0444\u0442\u0456\u0432 MathJax-TeX](%2). \u0417\u0430\u0432\u0430\u043D\u0442\u0430\u0436\u0442\u0435 \u0456 \u0432\u0441\u0442\u0430\u043D\u043E\u0432\u0456\u0442\u044C \u043E\u0434\u0438\u043D \u0437 \u0446\u0438\u0445 \u0448\u0440\u0438\u0444\u0442\u0456\u0432, \u0430\u0431\u0438 \u043F\u043E\u043B\u0456\u043F\u0448\u0438\u0442\u0438 MathJax \u0440\u043E\u0431\u043E\u0442\u0443.",STIXPage:"\u0426\u044F \u0441\u0442\u043E\u0440\u0456\u043D\u043A\u0430 \u0431\u0443\u043B\u0430 \u0440\u043E\u0437\u0440\u043E\u0431\u043B\u0435\u043D\u0430, \u0449\u043E\u0431 \u0432\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u043E\u0432\u0443\u0432\u0430\u0442\u0438 [STIX \u0448\u0440\u0438\u0444\u0442\u0438](%1). \u0417\u0430\u0432\u0430\u043D\u0442\u0430\u0436\u0442\u0435 \u0442\u0430 \u0432\u0441\u0442\u0430\u043D\u043E\u0432\u0456\u0442\u044C \u0457\u0445, \u0430\u0431\u0438 \u043F\u043E\u043B\u0456\u043F\u0448\u0438\u0442\u0438 \u0432\u0430\u0448 \u0434\u043E\u0441\u0432\u0456\u0434 MathJax.",TeXPage:"\u0426\u044F \u0441\u0442\u043E\u0440\u0456\u043D\u043A\u0430 \u0431\u0443\u043B\u0430 \u0440\u043E\u0437\u0440\u043E\u0431\u043B\u0435\u043D\u0430, \u0449\u043E\u0431 \u0432\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u043E\u0432\u0443\u0432\u0430\u0442\u0438 [\u0448\u0440\u0438\u0444\u0442\u0438 MathJax TeX](%1). \u0417\u0430\u0432\u0430\u043D\u0442\u0430\u0436\u0442\u0435 \u0442\u0430 \u0432\u0441\u0442\u0430\u043D\u043E\u0432\u0456\u0442\u044C \u0457\u0445, \u0430\u0431\u0438 \u0437\u0431\u0456\u043B\u044C\u0448\u0438\u0442\u0438 \u0432\u0430\u0448 \u0434\u043E\u0441\u0432\u0456\u0434 \u0437 MathJax."}});MathJax.Ajax.loadComplete("[MathJax]/localization/uk/FontWarnings.js");
diff --git a/localization/uk/HTML-CSS.js b/localization/uk/HTML-CSS.js
index 35407ecfa..0bdd402c9 100644
--- a/localization/uk/HTML-CSS.js
+++ b/localization/uk/HTML-CSS.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/uk/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("uk","HTML-CSS",{version:"2.6.0",isLoaded:true,strings:{LoadWebFont:"\u0417\u0430\u0432\u0430\u043D\u0442\u0430\u0436\u0435\u043D\u043D\u044F \u0432\u0435\u0431 \u0448\u0440\u0438\u0444\u0442\u0456\u0432 %1",CantLoadWebFont:"\u041D\u0435 \u0432\u0434\u0430\u043B\u043E\u0441\u044F \u0437\u0430\u0432\u0430\u043D\u0442\u0430\u0436\u0438\u0442\u0438 \u0432\u0435\u0431 \u0448\u0440\u0438\u0444\u0442 %1",FirefoxCantLoadWebFont:"Firefox \u043D\u0435 \u043C\u043E\u0436\u0435 \u0437\u0430\u0432\u0430\u043D\u0442\u0430\u0436\u0438\u0442\u0438 \u0432\u0435\u0431 \u0448\u0440\u0438\u0444\u0442\u0438 \u0437 \u0432\u0456\u0434\u0434\u0430\u043B\u0435\u043D\u043E\u0433\u043E \u0445\u043E\u0441\u0442\u0443",CantFindFontUsing:"\u041D\u0435 \u0432\u0434\u0430\u043B\u043E\u0441\u044F \u0437\u043D\u0430\u0439\u0442\u0438 \u043F\u0440\u0430\u0432\u0438\u043B\u044C\u043D\u0438\u0439 \u0448\u0440\u0438\u0444\u0442 \u0437\u0430 \u0434\u043E\u043F\u043E\u043C\u043E\u0433\u043E\u044E %1",WebFontsNotAvailable:"\u0412\u0435\u0431-\u0448\u0440\u0438\u0444\u0442\u0438 \u043D\u0435\u0434\u043E\u0441\u0442\u0443\u043F\u043D\u0456. \u0421\u043B\u0456\u0434 \u0432\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u043E\u0432\u0443\u0432\u0430\u0442\u0438 \u0448\u0440\u0438\u0444\u0442\u0438 -\u0437\u043E\u0431\u0440\u0430\u0436\u0435\u043D\u043D\u044F."}});MathJax.Ajax.loadComplete("[MathJax]/localization/uk/HTML-CSS.js");
+MathJax.Localization.addTranslation("uk","HTML-CSS",{version:"2.7.1",isLoaded:true,strings:{LoadWebFont:"\u0417\u0430\u0432\u0430\u043D\u0442\u0430\u0436\u0435\u043D\u043D\u044F \u0432\u0435\u0431 \u0448\u0440\u0438\u0444\u0442\u0456\u0432 %1",CantLoadWebFont:"\u041D\u0435 \u0432\u0434\u0430\u043B\u043E\u0441\u044F \u0437\u0430\u0432\u0430\u043D\u0442\u0430\u0436\u0438\u0442\u0438 \u0432\u0435\u0431 \u0448\u0440\u0438\u0444\u0442 %1",FirefoxCantLoadWebFont:"Firefox \u043D\u0435 \u043C\u043E\u0436\u0435 \u0437\u0430\u0432\u0430\u043D\u0442\u0430\u0436\u0438\u0442\u0438 \u0432\u0435\u0431 \u0448\u0440\u0438\u0444\u0442\u0438 \u0437 \u0432\u0456\u0434\u0434\u0430\u043B\u0435\u043D\u043E\u0433\u043E \u0445\u043E\u0441\u0442\u0443",CantFindFontUsing:"\u041D\u0435 \u0432\u0434\u0430\u043B\u043E\u0441\u044F \u0437\u043D\u0430\u0439\u0442\u0438 \u043F\u0440\u0430\u0432\u0438\u043B\u044C\u043D\u0438\u0439 \u0448\u0440\u0438\u0444\u0442 \u0437\u0430 \u0434\u043E\u043F\u043E\u043C\u043E\u0433\u043E\u044E %1",WebFontsNotAvailable:"\u0412\u0435\u0431-\u0448\u0440\u0438\u0444\u0442\u0438 \u043D\u0435\u0434\u043E\u0441\u0442\u0443\u043F\u043D\u0456. \u0421\u043B\u0456\u0434 \u0432\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u043E\u0432\u0443\u0432\u0430\u0442\u0438 \u0448\u0440\u0438\u0444\u0442\u0438 -\u0437\u043E\u0431\u0440\u0430\u0436\u0435\u043D\u043D\u044F."}});MathJax.Ajax.loadComplete("[MathJax]/localization/uk/HTML-CSS.js");
diff --git a/localization/uk/HelpDialog.js b/localization/uk/HelpDialog.js
index 5fd71aeef..092cae168 100644
--- a/localization/uk/HelpDialog.js
+++ b/localization/uk/HelpDialog.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/uk/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("uk","HelpDialog",{version:"2.6.0",isLoaded:true,strings:{Help:"MathJax \u0434\u043E\u043F\u043E\u043C\u043E\u0433\u0430",MathJax:"*MathJax* - \u0446\u0435 \u0431\u0456\u0431\u043B\u0456\u043E\u0442\u0435\u043A\u0430 \u043D\u0430 JavaScript, \u044F\u043A\u0430 \u0434\u043E\u0437\u0432\u043E\u043B\u044F\u0454 \u0430\u0432\u0442\u043E\u0440\u0430\u043C \u0441\u0442\u043E\u0440\u0456\u043D\u043A\u0438 \u0432\u043A\u043B\u044E\u0447\u0438\u0442\u0438 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0443 \u043D\u0430 \u0432\u0441\u0456\u0445 \u0441\u0432\u043E\u0457\u0445 \u0432\u0435\u0431-\u0441\u0442\u043E\u0440\u0456\u043D\u043A\u0430\u0445. \u042F\u043A \u0447\u0438\u0442\u0430\u0447, \u0432\u0430\u043C \u043D\u0435 \u043F\u043E\u0442\u0440\u0456\u0431\u043D\u043E \u043D\u0456\u0447\u043E\u0433\u043E \u0440\u043E\u0431\u0438\u0442\u0438, \u0449\u043E\u0431 \u0446\u0435 \u0432\u0456\u0434\u0431\u0443\u043B\u043E\u0441\u044F.",Browsers:"*\u041F\u0435\u0440\u0435\u0433\u043B\u044F\u0434\u0430\u0447\u0456*: MathJax \u043F\u0440\u0430\u0446\u044E\u0454 \u0437 \u0443\u0441\u0456\u043C\u0430 \u0441\u0443\u0447\u0430\u0441\u043D\u0438\u043C\u0438 \u043F\u0435\u0440\u0435\u0433\u043B\u044F\u0434\u0430\u0447\u0430\u043C\u0438, \u0432\u043A\u043B\u044E\u0447\u0430\u044E\u0447\u0438 Internet Explorer 6+, Firefox 3+, Chrome 0.2+, Safari 2+, Opera 9.6+ \u0456 \u0431\u0456\u043B\u044C\u0448\u0456\u0441\u0442\u044C \u043C\u043E\u0431\u0456\u043B\u044C\u043D\u0438\u0445 \u043F\u0435\u0440\u0435\u0433\u043B\u044F\u0434\u0430\u0447\u0456\u0432.",Menu:"*\u041C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043D\u0435 \u043C\u0435\u043D\u044E*: MathJax \u0434\u043E\u0434\u0430\u0454 \u043A\u043E\u043D\u0442\u0435\u043A\u0441\u0442\u043D\u0435 \u043C\u0435\u043D\u044E \u0434\u043E \u0440\u0456\u0432\u043D\u044F\u043D\u044C.  \u041A\u043B\u0430\u0446\u0430\u043D\u043D\u044F \u043F\u0440\u0430\u0432\u043E\u044E \u043A\u043D\u043E\u043F\u043A\u043E\u044E \u043C\u0438\u0448\u0456 \u0430\u0431\u043E CTRL+\u043A\u043B\u0430\u0446\u0430\u043D\u043D\u044F \u043B\u0456\u0432\u043E\u044E \u043D\u0430 \u0431\u0443\u0434\u044C-\u044F\u043A\u043E\u043C\u0443 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043D\u043E\u043C\u0443 \u0432\u0438\u0440\u0430\u0437\u0456 \u0432\u0456\u0434\u043A\u0440\u0438\u0432\u0430\u0454 \u0434\u043E\u0441\u0442\u0443\u043F \u0434\u043E \u0446\u044C\u043E\u0433\u043E \u043C\u0435\u043D\u044E.",ShowMath:"*\u041F\u043E\u043A\u0430\u0437\u0430\u0442\u0438 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0443 \u044F\u043A* \u0434\u043E\u0437\u0432\u043E\u043B\u044F\u0454 \u0432\u0430\u043C \u043F\u0435\u0440\u0435\u0433\u043B\u044F\u043D\u0443\u0442\u0438 \u043E\u0440\u0438\u0433\u0456\u043D\u0430\u043B\u044C\u043D\u0438\u0439 \u043A\u043E\u0434 \u0444\u043E\u0440\u043C\u0443\u043B\u0438 \u0434\u043B\u044F \u043A\u043E\u043F\u0456\u044E\u0432\u0430\u043D\u043D\u044F \u0442\u0430 \u0432\u0441\u0442\u0430\u0432\u043A\u0438 (\u044F\u043A MathML \u0430\u0431\u043E \u0443 \u0457\u0457 \u0432\u043B\u0430\u0441\u043D\u043E\u043C\u0443 \u0444\u043E\u0440\u043C\u0430\u0442\u0456).",Settings:"*\u041D\u0430\u043B\u0430\u0448\u0442\u0443\u0432\u0430\u043D\u043D\u044F* \u0434\u0430\u044E\u0442\u044C \u0432\u0430\u043C \u043F\u043E\u0432\u043D\u0438\u0439 \u043A\u043E\u043D\u0442\u0440\u043E\u043B\u044C \u043D\u0430\u0434 \u0444\u0443\u043D\u043A\u0446\u0456\u044F\u043C\u0438  MathJax \u0442\u0430\u043A\u0438\u043C\u0438 \u044F\u043A \u0440\u043E\u0437\u043C\u0456\u0440 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043D\u0438\u0445 \u0432\u0438\u0440\u0430\u0437\u0456\u0432 \u0456 \u043C\u0435\u0445\u0430\u043D\u0456\u0437\u043C, \u044F\u043A\u0438\u0439 \u0432\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u043E\u0432\u0443\u0454\u0442\u044C\u0441\u044F \u0434\u043B\u044F \u0432\u0456\u0434\u043E\u0431\u0440\u0430\u0436\u0435\u043D\u043D\u044F \u0440\u0456\u0432\u043D\u044F\u043D\u044C.",Language:"*\u041C\u043E\u0432\u0430* \u0434\u043E\u0437\u0432\u043E\u043B\u044F\u0454 \u0432\u0430\u043C \u0432\u0438\u0431\u0440\u0430\u0442\u0438 \u043C\u043E\u0432\u0443 \u0434\u043B\u044F \u043C\u0435\u043D\u044E \u0442\u0430 \u043F\u043E\u043F\u0435\u0440\u0435\u0434\u0436\u0435\u043D\u044C MathJax.",Zoom:"*\u041C\u0430\u0441\u0448\u0442\u0430\u0431\u0443\u0432\u0430\u043D\u043D\u044F \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0438*: \u044F\u043A\u0449\u043E \u0443 \u0432\u0430\u0441 \u0432\u0438\u043D\u0438\u043A\u043B\u0438 \u043F\u0440\u043E\u0431\u043B\u0435\u043C\u0438 \u043F\u0440\u0438 \u0447\u0438\u0442\u0430\u043D\u043D\u0456 \u0440\u0456\u0432\u043D\u044F\u043D\u043D\u044F, MathJax \u043C\u043E\u0436\u0435 \u0437\u0431\u0456\u043B\u044C\u0448\u0438\u0442\u0438 \u0457\u0445, \u0449\u043E\u0431 \u0432\u0438 \u043C\u043E\u0433\u043B\u0438 \u043F\u043E\u0431\u0430\u0447\u0438\u0442\u0438 \u0457\u0445 \u043A\u0440\u0430\u0449\u0435.",Accessibilty:"*\u0414\u043E\u0441\u0442\u0443\u043F\u043D\u0456\u0441\u0442\u044C*: MathJax \u0431\u0443\u0434\u0435 \u0430\u0432\u0442\u043E\u043C\u0430\u0442\u0438\u0447\u043D\u043E \u043F\u0440\u0430\u0446\u044E\u0432\u0430\u0442\u0438 \u0437 \u043F\u0440\u043E\u0433\u0440\u0430\u043C\u0430\u043C\u0438 \u0447\u0438\u0442\u0430\u043D\u043D\u044F \u0435\u043A\u0440\u0430\u043D\u0443, \u0430\u0431\u0438 \u0437\u0440\u043E\u0431\u0438\u0442\u0438 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0443 \u0434\u043E\u0441\u0442\u0443\u043F\u043D\u043E\u044E \u0434\u043B\u044F \u043D\u0435\u0437\u0440\u044F\u0447\u0438\u0445.",Fonts:"*\u0428\u0440\u0438\u0444\u0442\u0438*: MathJax \u0432\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u043E\u0432\u0443\u0454 \u0441\u043F\u0435\u0446\u0456\u0430\u043B\u044C\u043D\u0456 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043D\u0456 \u0448\u0440\u0438\u0444\u0442\u0438, \u044F\u043A\u0449\u043E \u0432\u043E\u043D\u0438 \u0432\u0441\u0442\u0430\u043D\u043E\u0432\u043B\u0435\u043D\u0456 \u043D\u0430 \u0432\u0430\u0448\u043E\u043C\u0443 \u043A\u043E\u043C\u043F'\u044E\u0442\u0435\u0440\u0456. \u0412 \u0456\u043D\u0448\u043E\u043C\u0443 \u0432\u0438\u043F\u0430\u0434\u043A\u0443 \u0432\u0435\u0431-\u0448\u0440\u0438\u0444\u0442\u0438. \u0425\u043E\u0447\u0430 \u0446\u0435 \u0456 \u043D\u0435 \u0454 \u043E\u0431\u043E\u0432'\u044F\u0437\u043A\u043E\u0432\u0438\u043C,  \u043B\u043E\u043A\u0430\u043B\u044C\u043D\u043E \u0432\u0441\u0442\u0430\u043D\u043E\u0432\u043B\u0435\u043D\u0456 \u0448\u0440\u0438\u0444\u0442\u0438 \u043F\u0440\u0438\u0441\u043A\u043E\u0440\u044F\u0442\u044C \u0432\u0435\u0440\u0441\u0442\u043A\u0443. \u041C\u0438 \u0440\u0435\u043A\u043E\u043C\u0435\u043D\u0434\u0443\u0454\u043C\u043E \u0432\u0441\u0442\u0430\u043D\u043E\u0432\u0438\u0442\u0438 [STIX-\u0448\u0440\u0438\u0444\u0442\u0438](%1)."}});MathJax.Ajax.loadComplete("[MathJax]/localization/uk/HelpDialog.js");
+MathJax.Localization.addTranslation("uk","HelpDialog",{version:"2.7.1",isLoaded:true,strings:{Help:"MathJax \u0434\u043E\u043F\u043E\u043C\u043E\u0433\u0430",MathJax:"*MathJax* - \u0446\u0435 \u0431\u0456\u0431\u043B\u0456\u043E\u0442\u0435\u043A\u0430 \u043D\u0430 JavaScript, \u044F\u043A\u0430 \u0434\u043E\u0437\u0432\u043E\u043B\u044F\u0454 \u0430\u0432\u0442\u043E\u0440\u0430\u043C \u0441\u0442\u043E\u0440\u0456\u043D\u043A\u0438 \u0432\u043A\u043B\u044E\u0447\u0438\u0442\u0438 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0443 \u043D\u0430 \u0432\u0441\u0456\u0445 \u0441\u0432\u043E\u0457\u0445 \u0432\u0435\u0431-\u0441\u0442\u043E\u0440\u0456\u043D\u043A\u0430\u0445. \u042F\u043A \u0447\u0438\u0442\u0430\u0447, \u0432\u0430\u043C \u043D\u0435 \u043F\u043E\u0442\u0440\u0456\u0431\u043D\u043E \u043D\u0456\u0447\u043E\u0433\u043E \u0440\u043E\u0431\u0438\u0442\u0438, \u0449\u043E\u0431 \u0446\u0435 \u0432\u0456\u0434\u0431\u0443\u043B\u043E\u0441\u044F.",Browsers:"*\u041F\u0435\u0440\u0435\u0433\u043B\u044F\u0434\u0430\u0447\u0456*: MathJax \u043F\u0440\u0430\u0446\u044E\u0454 \u0437 \u0443\u0441\u0456\u043C\u0430 \u0441\u0443\u0447\u0430\u0441\u043D\u0438\u043C\u0438 \u043F\u0435\u0440\u0435\u0433\u043B\u044F\u0434\u0430\u0447\u0430\u043C\u0438, \u0432\u043A\u043B\u044E\u0447\u0430\u044E\u0447\u0438 Internet Explorer 6+, Firefox 3+, Chrome 0.2+, Safari 2+, Opera 9.6+ \u0456 \u0431\u0456\u043B\u044C\u0448\u0456\u0441\u0442\u044C \u043C\u043E\u0431\u0456\u043B\u044C\u043D\u0438\u0445 \u043F\u0435\u0440\u0435\u0433\u043B\u044F\u0434\u0430\u0447\u0456\u0432.",Menu:"*\u041C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043D\u0435 \u043C\u0435\u043D\u044E*: MathJax \u0434\u043E\u0434\u0430\u0454 \u043A\u043E\u043D\u0442\u0435\u043A\u0441\u0442\u043D\u0435 \u043C\u0435\u043D\u044E \u0434\u043E \u0440\u0456\u0432\u043D\u044F\u043D\u044C.  \u041A\u043B\u0430\u0446\u0430\u043D\u043D\u044F \u043F\u0440\u0430\u0432\u043E\u044E \u043A\u043D\u043E\u043F\u043A\u043E\u044E \u043C\u0438\u0448\u0456 \u0430\u0431\u043E CTRL+\u043A\u043B\u0430\u0446\u0430\u043D\u043D\u044F \u043B\u0456\u0432\u043E\u044E \u043D\u0430 \u0431\u0443\u0434\u044C-\u044F\u043A\u043E\u043C\u0443 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043D\u043E\u043C\u0443 \u0432\u0438\u0440\u0430\u0437\u0456 \u0432\u0456\u0434\u043A\u0440\u0438\u0432\u0430\u0454 \u0434\u043E\u0441\u0442\u0443\u043F \u0434\u043E \u0446\u044C\u043E\u0433\u043E \u043C\u0435\u043D\u044E.",ShowMath:"*\u041F\u043E\u043A\u0430\u0437\u0430\u0442\u0438 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0443 \u044F\u043A* \u0434\u043E\u0437\u0432\u043E\u043B\u044F\u0454 \u0432\u0430\u043C \u043F\u0435\u0440\u0435\u0433\u043B\u044F\u043D\u0443\u0442\u0438 \u043E\u0440\u0438\u0433\u0456\u043D\u0430\u043B\u044C\u043D\u0438\u0439 \u043A\u043E\u0434 \u0444\u043E\u0440\u043C\u0443\u043B\u0438 \u0434\u043B\u044F \u043A\u043E\u043F\u0456\u044E\u0432\u0430\u043D\u043D\u044F \u0442\u0430 \u0432\u0441\u0442\u0430\u0432\u043A\u0438 (\u044F\u043A MathML \u0430\u0431\u043E \u0443 \u0457\u0457 \u0432\u043B\u0430\u0441\u043D\u043E\u043C\u0443 \u0444\u043E\u0440\u043C\u0430\u0442\u0456).",Settings:"*\u041D\u0430\u043B\u0430\u0448\u0442\u0443\u0432\u0430\u043D\u043D\u044F* \u0434\u0430\u044E\u0442\u044C \u0432\u0430\u043C \u043F\u043E\u0432\u043D\u0438\u0439 \u043A\u043E\u043D\u0442\u0440\u043E\u043B\u044C \u043D\u0430\u0434 \u0444\u0443\u043D\u043A\u0446\u0456\u044F\u043C\u0438  MathJax \u0442\u0430\u043A\u0438\u043C\u0438 \u044F\u043A \u0440\u043E\u0437\u043C\u0456\u0440 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043D\u0438\u0445 \u0432\u0438\u0440\u0430\u0437\u0456\u0432 \u0456 \u043C\u0435\u0445\u0430\u043D\u0456\u0437\u043C, \u044F\u043A\u0438\u0439 \u0432\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u043E\u0432\u0443\u0454\u0442\u044C\u0441\u044F \u0434\u043B\u044F \u0432\u0456\u0434\u043E\u0431\u0440\u0430\u0436\u0435\u043D\u043D\u044F \u0440\u0456\u0432\u043D\u044F\u043D\u044C.",Language:"*\u041C\u043E\u0432\u0430* \u0434\u043E\u0437\u0432\u043E\u043B\u044F\u0454 \u0432\u0430\u043C \u0432\u0438\u0431\u0440\u0430\u0442\u0438 \u043C\u043E\u0432\u0443 \u0434\u043B\u044F \u043C\u0435\u043D\u044E \u0442\u0430 \u043F\u043E\u043F\u0435\u0440\u0435\u0434\u0436\u0435\u043D\u044C MathJax.",Zoom:"*\u041C\u0430\u0441\u0448\u0442\u0430\u0431\u0443\u0432\u0430\u043D\u043D\u044F \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0438*: \u044F\u043A\u0449\u043E \u0443 \u0432\u0430\u0441 \u0432\u0438\u043D\u0438\u043A\u043B\u0438 \u043F\u0440\u043E\u0431\u043B\u0435\u043C\u0438 \u043F\u0440\u0438 \u0447\u0438\u0442\u0430\u043D\u043D\u0456 \u0440\u0456\u0432\u043D\u044F\u043D\u043D\u044F, MathJax \u043C\u043E\u0436\u0435 \u0437\u0431\u0456\u043B\u044C\u0448\u0438\u0442\u0438 \u0457\u0445, \u0449\u043E\u0431 \u0432\u0438 \u043C\u043E\u0433\u043B\u0438 \u043F\u043E\u0431\u0430\u0447\u0438\u0442\u0438 \u0457\u0445 \u043A\u0440\u0430\u0449\u0435.",Accessibilty:"*\u0414\u043E\u0441\u0442\u0443\u043F\u043D\u0456\u0441\u0442\u044C*: MathJax \u0431\u0443\u0434\u0435 \u0430\u0432\u0442\u043E\u043C\u0430\u0442\u0438\u0447\u043D\u043E \u043F\u0440\u0430\u0446\u044E\u0432\u0430\u0442\u0438 \u0437 \u043F\u0440\u043E\u0433\u0440\u0430\u043C\u0430\u043C\u0438 \u0447\u0438\u0442\u0430\u043D\u043D\u044F \u0435\u043A\u0440\u0430\u043D\u0443, \u0430\u0431\u0438 \u0437\u0440\u043E\u0431\u0438\u0442\u0438 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0443 \u0434\u043E\u0441\u0442\u0443\u043F\u043D\u043E\u044E \u0434\u043B\u044F \u043D\u0435\u0437\u0440\u044F\u0447\u0438\u0445.",Fonts:"*\u0428\u0440\u0438\u0444\u0442\u0438*: MathJax \u0432\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u043E\u0432\u0443\u0454 \u0441\u043F\u0435\u0446\u0456\u0430\u043B\u044C\u043D\u0456 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043D\u0456 \u0448\u0440\u0438\u0444\u0442\u0438, \u044F\u043A\u0449\u043E \u0432\u043E\u043D\u0438 \u0432\u0441\u0442\u0430\u043D\u043E\u0432\u043B\u0435\u043D\u0456 \u043D\u0430 \u0432\u0430\u0448\u043E\u043C\u0443 \u043A\u043E\u043C\u043F'\u044E\u0442\u0435\u0440\u0456. \u0412 \u0456\u043D\u0448\u043E\u043C\u0443 \u0432\u0438\u043F\u0430\u0434\u043A\u0443 \u0432\u0435\u0431-\u0448\u0440\u0438\u0444\u0442\u0438. \u0425\u043E\u0447\u0430 \u0446\u0435 \u0456 \u043D\u0435 \u0454 \u043E\u0431\u043E\u0432'\u044F\u0437\u043A\u043E\u0432\u0438\u043C,  \u043B\u043E\u043A\u0430\u043B\u044C\u043D\u043E \u0432\u0441\u0442\u0430\u043D\u043E\u0432\u043B\u0435\u043D\u0456 \u0448\u0440\u0438\u0444\u0442\u0438 \u043F\u0440\u0438\u0441\u043A\u043E\u0440\u044F\u0442\u044C \u0432\u0435\u0440\u0441\u0442\u043A\u0443. \u041C\u0438 \u0440\u0435\u043A\u043E\u043C\u0435\u043D\u0434\u0443\u0454\u043C\u043E \u0432\u0441\u0442\u0430\u043D\u043E\u0432\u0438\u0442\u0438 [STIX-\u0448\u0440\u0438\u0444\u0442\u0438](%1)."}});MathJax.Ajax.loadComplete("[MathJax]/localization/uk/HelpDialog.js");
diff --git a/localization/uk/MathML.js b/localization/uk/MathML.js
index 1f1275936..673320445 100644
--- a/localization/uk/MathML.js
+++ b/localization/uk/MathML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/uk/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("uk","MathML",{version:"2.6.0",isLoaded:true,strings:{BadMglyph:"\u041D\u0435\u043F\u0440\u0430\u0432\u0438\u043B\u044C\u043D\u0438\u0439 mglyph: %1",BadMglyphFont:"\u041D\u0435\u043F\u0440\u0430\u0432\u0438\u043B\u044C\u043D\u0438\u0439 \u0448\u0440\u0438\u0444\u0442:%1",MathPlayer:'MathJax \u0431\u0443\u0432 \u043D\u0435 \u0443 \u0437\u043C\u043E\u0437\u0456 \u043D\u0430\u043B\u0430\u0448\u0442\u0443\u0432\u0430\u0442\u0438 MathPlayer.\n\n\u042F\u043A\u0449\u043E MathPlayer \u043D\u0435 \u0432\u0441\u0442\u0430\u043D\u043E\u0432\u043B\u0435\u043D\u043E\u200B\u200B, \u043D\u0435\u043E\u0431\u0445\u0456\u0434\u043D\u043E \u0432\u0441\u0442\u0430\u043D\u043E\u0432\u0438\u0442\u0438 \u0439\u043E\u0433\u043E. \u0412 \u0456\u043D\u0448\u043E\u043C\u0443 \u0432\u0438\u043F\u0430\u0434\u043A\u0443, \u0432\u0430\u0448\u0456 \u043D\u0430\u043B\u0430\u0448\u0442\u0443\u0432\u0430\u043D\u043D\u044F \u0431\u0435\u0437\u043F\u0435\u043A\u0438 \u043C\u043E\u0436\u0443\u0442\u044C \u0431\u043B\u043E\u043A\u0443\u0432\u0430\u0442\u0438 \u0443\u043F\u0440\u0430\u0432\u043B\u0456\u043D\u043D\u044F ActiveX \u043F\u0440\u0438 \u0437\u0430\u043F\u0443\u0441\u043A\u0443. \u0412\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u043E\u0432\u0443\u0439\u0442\u0435 \u043F\u0443\u043D\u043A\u0442 \u0412\u043B\u0430\u0441\u0442\u0438\u0432\u043E\u0441\u0442\u0456 \u0456\u043D\u0442\u0435\u0440\u043D\u0435\u0442\u0443 \u0443 \u043C\u0435\u043D\u044E \u0406\u043D\u0441\u0442\u0440\u0443\u043C\u0435\u043D\u0442\u0438 \u0456 \u0432\u0438\u0431\u0435\u0440\u0456\u0442\u044C \u0432\u043A\u043B\u0430\u0434\u043A\u0443 \u0411\u0435\u0437\u043F\u0435\u043A\u0430, \u0430 \u043F\u043E\u0442\u0456\u043C \u043D\u0430\u0442\u0438\u0441\u043D\u0456\u0442\u044C \u043A\u043D\u043E\u043F\u043A\u0443 \u0412\u043B\u0430\u0441\u043D\u0438\u0439 \u0440\u0456\u0432\u0435\u043D\u044C. \u041F\u0435\u0440\u0435\u043A\u043E\u043D\u0430\u0439\u0442\u0435\u0441\u044F, \u0449\u043E \u043D\u0430\u043B\u0430\u0448\u0442\u0443\u0432\u0430\u043D\u043D\u044F \u0434\u043B\u044F "\u0417\u0430\u043F\u0443\u0441\u043A \u0435\u043B\u0435\u043C\u0435\u043D\u0442\u0456\u0432 ActiveX" \u0456 "\u0414\u0432\u0456\u0439\u043A\u043E\u0432\u0456 \u043A\u043E\u0434\u0438 \u0456 \u0441\u0446\u0435\u043D\u0430\u0440\u0456\u0457 \u043F\u043E\u0432\u0435\u0434\u0456\u043D\u043A\u0438"\n\u0432\u043A\u043B\u044E\u0447\u0435\u043D\u0456.\n\n\u0412 \u0434\u0430\u043D\u0438\u0439 \u0447\u0430\u0441 \u0432\u0438 \u043F\u043E\u0431\u0430\u0447\u0438\u0442\u0435 \u043F\u043E\u0432\u0456\u0434\u043E\u043C\u043B\u0435\u043D\u043D\u044F \u043F\u0440\u043E \u043F\u043E\u043C\u0438\u043B\u043A\u0443, \u0430 \u043D\u0435\n\u043D\u0430\u0431\u0440\u0430\u043D\u0443 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0443.',CantCreateXMLParser:"MathJax \u043D\u0435 \u043C\u043E\u0436\u0435 \u0441\u0442\u0432\u043E\u0440\u0438\u0442\u0438 \u0441\u0438\u043D\u0442\u0430\u043A\u0441\u0438\u0447\u043D\u0438\u0439 \u0430\u043D\u0430\u043B\u0456\u0437\u0430\u0442\u043E\u0440 XML \u0434\u043B\u044F MathML. \u041F\u0435\u0440\u0435\u043A\u043E\u043D\u0430\u0439\u0442\u0435\u0441\u044F, \u0449\u043E \u043F\u0430\u0440\u0430\u043C\u0435\u0442\u0440 \u201E\u0421\u0446\u0435\u043D\u0430\u0440\u0456\u0457 ActiveX \u043F\u043E\u0437\u043D\u0430\u0447\u0435\u043D\u0456 \u044F\u043A \u0431\u0435\u0437\u043F\u0435\u0447\u043D\u0456 \u0434\u043B\u044F \u0432\u0438\u043A\u043E\u043D\u0430\u043D\u043D\u044F \u0441\u0446\u0435\u043D\u0430\u0440\u0456\u0457\u0432 \u0431\u0435\u0437\u043F\u0435\u043A\u0438\u201C\n \u0443\u0432\u0456\u043C\u043A\u043D\u0435\u043D\u0438\u0439 (\u0432\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u043E\u0432\u0443\u0439\u0442\u0435 \u043F\u0443\u043D\u043A\u0442 \u0412\u043B\u0430\u0441\u0442\u0438\u0432\u043E\u0441\u0442\u0456 \u0456\u043D\u0442\u0435\u0440\u043D\u0435\u0442\u0443 \u0432 \u043C\u0435\u043D\u044E \u0406\u043D\u0441\u0442\u0440\u0443\u043C\u0435\u043D\u0442\u0438 \u0456 \u0432\u0438\u0431\u0435\u0440\u0456\u0442\u044C \u043F\u0430\u043D\u0435\u043B\u044C \u0411\u0435\u0437\u043F\u0435\u043A\u0430, \u043F\u043E\u0442\u0456\u043C \u043D\u0430\u0442\u0438\u0441\u043D\u0456\u0442\u044C \u043A\u043D\u043E\u043F\u043A\u0443 \u0412\u043B\u0430\u0441\u043D\u0438\u0439 \u0440\u0456\u0432\u0435\u043D\u044C, \u0449\u043E\u0431 \u0432\u0456\u0434\u043C\u0456\u0442\u0438\u0442\u0438 \u0446\u0435).\n\nMathML \u0440\u0456\u0432\u043D\u044F\u043D\u043D\u044F \u043D\u0435 \u0437\u043C\u043E\u0436\u0443\u0442\u044C \u0431\u0443\u0442\u0438 \u043E\u0431\u0440\u043E\u0431\u043B\u0435\u043D\u0456 MathJax.",UnknownNodeType:"\u041D\u0435\u0432\u0456\u0434\u043E\u043C\u0438\u0439 \u0442\u0438\u043F \u0432\u0443\u0437\u043B\u0430: %1",UnexpectedTextNode:"\u041D\u0435\u043F\u0435\u0440\u0435\u0434\u0431\u0430\u0447\u0435\u043D\u0438\u0439 \u0442\u0435\u043A\u0441\u0442\u043E\u0432\u0438\u0439 \u0432\u0443\u0437\u043E\u043B: %1",ErrorParsingMathML:"\u041F\u043E\u043C\u0438\u043B\u043A\u0430 \u0430\u043D\u0430\u043B\u0456\u0437\u0443 MathML",ParsingError:"\u041F\u043E\u043C\u0438\u043B\u043A\u0430 \u0430\u043D\u0430\u043B\u0456\u0437\u0443 MathML: %1",MathMLSingleElement:"MathML \u043F\u043E\u0432\u0438\u043D\u0435\u043D \u0431\u0443\u0442\u0438 \u0441\u0444\u043E\u0440\u043C\u043E\u0432\u0430\u043D\u0438\u0439 \u043E\u0434\u043D\u0438\u043C \u0435\u043B\u0435\u043C\u0435\u043D\u0442\u043E\u043C",MathMLRootElement:"MathML \u043F\u043E\u0432\u0438\u043D\u0435\u043D \u0431\u0443\u0442\u0438 \u0441\u0444\u043E\u0440\u043C\u043E\u0432\u0430\u043D\u0438\u0439 \u003Cmath\u003E \u0435\u043B\u0435\u043C\u0435\u043D\u0442\u043E\u043C, \u0430 \u043D\u0435 %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/uk/MathML.js");
+MathJax.Localization.addTranslation("uk","MathML",{version:"2.7.1",isLoaded:true,strings:{BadMglyph:"\u041D\u0435\u043F\u0440\u0430\u0432\u0438\u043B\u044C\u043D\u0438\u0439 mglyph: %1",BadMglyphFont:"\u041D\u0435\u043F\u0440\u0430\u0432\u0438\u043B\u044C\u043D\u0438\u0439 \u0448\u0440\u0438\u0444\u0442:%1",MathPlayer:'MathJax \u0431\u0443\u0432 \u043D\u0435 \u0443 \u0437\u043C\u043E\u0437\u0456 \u043D\u0430\u043B\u0430\u0448\u0442\u0443\u0432\u0430\u0442\u0438 MathPlayer.\n\n\u042F\u043A\u0449\u043E MathPlayer \u043D\u0435 \u0432\u0441\u0442\u0430\u043D\u043E\u0432\u043B\u0435\u043D\u043E\u200B\u200B, \u043D\u0435\u043E\u0431\u0445\u0456\u0434\u043D\u043E \u0432\u0441\u0442\u0430\u043D\u043E\u0432\u0438\u0442\u0438 \u0439\u043E\u0433\u043E. \u0412 \u0456\u043D\u0448\u043E\u043C\u0443 \u0432\u0438\u043F\u0430\u0434\u043A\u0443, \u0432\u0430\u0448\u0456 \u043D\u0430\u043B\u0430\u0448\u0442\u0443\u0432\u0430\u043D\u043D\u044F \u0431\u0435\u0437\u043F\u0435\u043A\u0438 \u043C\u043E\u0436\u0443\u0442\u044C \u0431\u043B\u043E\u043A\u0443\u0432\u0430\u0442\u0438 \u0443\u043F\u0440\u0430\u0432\u043B\u0456\u043D\u043D\u044F ActiveX \u043F\u0440\u0438 \u0437\u0430\u043F\u0443\u0441\u043A\u0443. \u0412\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u043E\u0432\u0443\u0439\u0442\u0435 \u043F\u0443\u043D\u043A\u0442 \u0412\u043B\u0430\u0441\u0442\u0438\u0432\u043E\u0441\u0442\u0456 \u0456\u043D\u0442\u0435\u0440\u043D\u0435\u0442\u0443 \u0443 \u043C\u0435\u043D\u044E \u0406\u043D\u0441\u0442\u0440\u0443\u043C\u0435\u043D\u0442\u0438 \u0456 \u0432\u0438\u0431\u0435\u0440\u0456\u0442\u044C \u0432\u043A\u043B\u0430\u0434\u043A\u0443 \u0411\u0435\u0437\u043F\u0435\u043A\u0430, \u0430 \u043F\u043E\u0442\u0456\u043C \u043D\u0430\u0442\u0438\u0441\u043D\u0456\u0442\u044C \u043A\u043D\u043E\u043F\u043A\u0443 \u0412\u043B\u0430\u0441\u043D\u0438\u0439 \u0440\u0456\u0432\u0435\u043D\u044C. \u041F\u0435\u0440\u0435\u043A\u043E\u043D\u0430\u0439\u0442\u0435\u0441\u044F, \u0449\u043E \u043D\u0430\u043B\u0430\u0448\u0442\u0443\u0432\u0430\u043D\u043D\u044F \u0434\u043B\u044F "\u0417\u0430\u043F\u0443\u0441\u043A \u0435\u043B\u0435\u043C\u0435\u043D\u0442\u0456\u0432 ActiveX" \u0456 "\u0414\u0432\u0456\u0439\u043A\u043E\u0432\u0456 \u043A\u043E\u0434\u0438 \u0456 \u0441\u0446\u0435\u043D\u0430\u0440\u0456\u0457 \u043F\u043E\u0432\u0435\u0434\u0456\u043D\u043A\u0438"\n\u0432\u043A\u043B\u044E\u0447\u0435\u043D\u0456.\n\n\u0412 \u0434\u0430\u043D\u0438\u0439 \u0447\u0430\u0441 \u0432\u0438 \u043F\u043E\u0431\u0430\u0447\u0438\u0442\u0435 \u043F\u043E\u0432\u0456\u0434\u043E\u043C\u043B\u0435\u043D\u043D\u044F \u043F\u0440\u043E \u043F\u043E\u043C\u0438\u043B\u043A\u0443, \u0430 \u043D\u0435\n\u043D\u0430\u0431\u0440\u0430\u043D\u0443 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0443.',CantCreateXMLParser:"MathJax \u043D\u0435 \u043C\u043E\u0436\u0435 \u0441\u0442\u0432\u043E\u0440\u0438\u0442\u0438 \u0441\u0438\u043D\u0442\u0430\u043A\u0441\u0438\u0447\u043D\u0438\u0439 \u0430\u043D\u0430\u043B\u0456\u0437\u0430\u0442\u043E\u0440 XML \u0434\u043B\u044F MathML. \u041F\u0435\u0440\u0435\u043A\u043E\u043D\u0430\u0439\u0442\u0435\u0441\u044F, \u0449\u043E \u043F\u0430\u0440\u0430\u043C\u0435\u0442\u0440 \u201E\u0421\u0446\u0435\u043D\u0430\u0440\u0456\u0457 ActiveX \u043F\u043E\u0437\u043D\u0430\u0447\u0435\u043D\u0456 \u044F\u043A \u0431\u0435\u0437\u043F\u0435\u0447\u043D\u0456 \u0434\u043B\u044F \u0432\u0438\u043A\u043E\u043D\u0430\u043D\u043D\u044F \u0441\u0446\u0435\u043D\u0430\u0440\u0456\u0457\u0432 \u0431\u0435\u0437\u043F\u0435\u043A\u0438\u201C\n \u0443\u0432\u0456\u043C\u043A\u043D\u0435\u043D\u0438\u0439 (\u0432\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u043E\u0432\u0443\u0439\u0442\u0435 \u043F\u0443\u043D\u043A\u0442 \u0412\u043B\u0430\u0441\u0442\u0438\u0432\u043E\u0441\u0442\u0456 \u0456\u043D\u0442\u0435\u0440\u043D\u0435\u0442\u0443 \u0432 \u043C\u0435\u043D\u044E \u0406\u043D\u0441\u0442\u0440\u0443\u043C\u0435\u043D\u0442\u0438 \u0456 \u0432\u0438\u0431\u0435\u0440\u0456\u0442\u044C \u043F\u0430\u043D\u0435\u043B\u044C \u0411\u0435\u0437\u043F\u0435\u043A\u0430, \u043F\u043E\u0442\u0456\u043C \u043D\u0430\u0442\u0438\u0441\u043D\u0456\u0442\u044C \u043A\u043D\u043E\u043F\u043A\u0443 \u0412\u043B\u0430\u0441\u043D\u0438\u0439 \u0440\u0456\u0432\u0435\u043D\u044C, \u0449\u043E\u0431 \u0432\u0456\u0434\u043C\u0456\u0442\u0438\u0442\u0438 \u0446\u0435).\n\nMathML \u0440\u0456\u0432\u043D\u044F\u043D\u043D\u044F \u043D\u0435 \u0437\u043C\u043E\u0436\u0443\u0442\u044C \u0431\u0443\u0442\u0438 \u043E\u0431\u0440\u043E\u0431\u043B\u0435\u043D\u0456 MathJax.",UnknownNodeType:"\u041D\u0435\u0432\u0456\u0434\u043E\u043C\u0438\u0439 \u0442\u0438\u043F \u0432\u0443\u0437\u043B\u0430: %1",UnexpectedTextNode:"\u041D\u0435\u043F\u0435\u0440\u0435\u0434\u0431\u0430\u0447\u0435\u043D\u0438\u0439 \u0442\u0435\u043A\u0441\u0442\u043E\u0432\u0438\u0439 \u0432\u0443\u0437\u043E\u043B: %1",ErrorParsingMathML:"\u041F\u043E\u043C\u0438\u043B\u043A\u0430 \u0430\u043D\u0430\u043B\u0456\u0437\u0443 MathML",ParsingError:"\u041F\u043E\u043C\u0438\u043B\u043A\u0430 \u0430\u043D\u0430\u043B\u0456\u0437\u0443 MathML: %1",MathMLSingleElement:"MathML \u043F\u043E\u0432\u0438\u043D\u0435\u043D \u0431\u0443\u0442\u0438 \u0441\u0444\u043E\u0440\u043C\u043E\u0432\u0430\u043D\u0438\u0439 \u043E\u0434\u043D\u0438\u043C \u0435\u043B\u0435\u043C\u0435\u043D\u0442\u043E\u043C",MathMLRootElement:"MathML \u043F\u043E\u0432\u0438\u043D\u0435\u043D \u0431\u0443\u0442\u0438 \u0441\u0444\u043E\u0440\u043C\u043E\u0432\u0430\u043D\u0438\u0439 \u003Cmath\u003E \u0435\u043B\u0435\u043C\u0435\u043D\u0442\u043E\u043C, \u0430 \u043D\u0435 %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/uk/MathML.js");
diff --git a/localization/uk/MathMenu.js b/localization/uk/MathMenu.js
index 29a84f97e..2a9708085 100644
--- a/localization/uk/MathMenu.js
+++ b/localization/uk/MathMenu.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/uk/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("uk","MathMenu",{version:"2.6.0",isLoaded:true,strings:{Show:"\u041F\u043E\u043A\u0430\u0437\u0443\u0432\u0430\u0442\u0438 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0443 \u044F\u043A",MathMLcode:"\u041A\u043E\u0434 MathML",OriginalMathML:"\u041E\u0440\u0438\u0433\u0456\u043D\u0430\u043B\u044C\u043D\u0438\u0439 MathML",TeXCommands:"\u041A\u043E\u043C\u0430\u043D\u0434\u0438 TeX",AsciiMathInput:"\u0412\u0432\u0456\u0434 AsciiMathML",Original:"\u041E\u0440\u0438\u0433\u0456\u043D\u0430\u043B\u044C\u043D\u0430 \u0444\u043E\u0440\u043C\u0430",ErrorMessage:"\u041F\u043E\u0432\u0456\u0434\u043E\u043C\u043B\u0435\u043D\u043D\u044F \u043F\u0440\u043E \u043F\u043E\u043C\u0438\u043B\u043A\u0443",Annotation:"\u0410\u043D\u043E\u0442\u0430\u0446\u0456\u044F",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"\u0417\u043C\u0456\u0441\u0442 MathML",OpenMath:"OpenMath",texHints:"\u041F\u043E\u043A\u0430\u0437\u0430\u0442\u0438 \u043F\u043E\u0440\u0430\u0434\u0438 TeX \u0432 MathML",Settings:"\u041D\u0430\u043B\u0430\u0448\u0442\u0443\u0432\u0430\u043D\u043D\u044F \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0438",ZoomTrigger:"\u041F\u0443\u0441\u043A \u043C\u0430\u0441\u0448\u0442\u0430\u0431\u0443",Hover:"\u041F\u0456\u0434\u043D\u0435\u0441\u0435\u043D\u043D\u044F \u043A\u0443\u0440\u0441\u043E\u0440\u0430",Click:"\u041A\u043B\u0456\u043A",DoubleClick:"\u041F\u043E\u0434\u0432\u0456\u0439\u043D\u0438\u0439 \u043A\u043B\u0456\u043A",NoZoom:"\u0411\u0435\u0437 \u043C\u0430\u0441\u0448\u0442\u0430\u0431\u0443\u0432\u0430\u043D\u043D\u044F",TriggerRequires:"\u041D\u0435\u043E\u0431\u0445\u0456\u0434\u043D\u0456 \u043A\u043B\u044E\u0447\u0456:",Option:"\u041F\u0430\u0440\u0430\u043C\u0435\u0442\u0440",Alt:"Alt",Command:"\u041A\u043E\u043C\u0430\u043D\u0434\u0430",Control:"\u041A\u0435\u0440\u0443\u0432\u0430\u043D\u043D\u044F",Shift:"Shift",ZoomFactor:"\u041C\u043D\u043E\u0436\u043D\u0438\u043A \u043C\u0430\u0441\u0448\u0442\u0430\u0431\u0443\u0432\u0430\u043D\u043D\u044F",Renderer:"\u0412\u0456\u0437\u0443\u0430\u043B\u0456\u0437\u0430\u0446\u0456\u044F \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0438",MPHandles:"MathPlayer \u043E\u043F\u0440\u0430\u0446\u044C\u043E\u0432\u0443\u0454:",MenuEvents:"\u041F\u043E\u0434\u0456\u0457 \u043C\u0435\u043D\u044E",MouseEvents:"\u041F\u043E\u0434\u0456\u0457 \u043C\u0438\u0448\u043A\u0438",MenuAndMouse:"\u041F\u043E\u0434\u0456\u0457 \u043C\u0435\u043D\u044E \u0456 \u043C\u0438\u0448\u043A\u0438",FontPrefs:"\u0423\u0441\u0442\u0430\u043D\u043E\u0432\u043A\u0438 \u0448\u0442\u0440\u0438\u0444\u0442\u0443",ForHTMLCSS:"\u0414\u043B\u044F HTML-CSS:",Auto:"\u0410\u0432\u0442\u043E\u043C\u0430\u0442\u0438\u0447\u043D\u043E",TeXLocal:"TeX (\u043B\u043E\u043A\u0430\u043B\u044C\u043D\u0438\u0439)",TeXWeb:"TeX (\u0432\u0435\u0431)",TeXImage:"TeX (\u0437\u043E\u0431\u0440\u0430\u0436\u0435\u043D\u043D\u044F)",STIXLocal:"STIX (\u043B\u043E\u043A\u0430\u043B\u044C\u043D\u0438\u0439)",STIXWeb:"STIX (\u0432\u0435\u0431)",AsanaMathWeb:"Asana Math (\u0432\u0435\u0431)",GyrePagellaWeb:"Gyre Pagella (\u0432\u0435\u0431)",GyreTermesWeb:"Gyre Termes (\u0432\u0435\u0431)",LatinModernWeb:"Latin Modern (\u0432\u0435\u0431)",NeoEulerWeb:"Neo Euler (\u0432\u0435\u0431)",ContextMenu:"\u041A\u043E\u043D\u0442\u0435\u043A\u0441\u0442\u043D\u0435 \u043C\u0435\u043D\u044E",Browser:"\u041E\u0433\u043B\u044F\u0434",Scale:"\u041C\u0430\u0441\u0448\u0442\u0430\u0431\u0443\u0432\u0430\u0442\u0438 \u0443\u0441\u044E \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0443\u2026",Discoverable:"\u041F\u0456\u0434\u0441\u0432\u0456\u0442\u043A\u0430 \u043F\u0440\u0438 \u043D\u0430\u0432\u0435\u0434\u0435\u043D\u043D\u0456",Locale:"\u041C\u043E\u0432\u0430",LoadLocale:"\u0417\u0430\u0432\u0430\u043D\u0442\u0430\u0436\u0438\u0442\u0438 \u0437 URL...",About:"\u041F\u0440\u043E MathJax",Help:"\u0414\u043E\u043F\u043E\u043C\u043E\u0433\u0430 MathJax",localTeXfonts:"\u0432\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u043E\u0432\u0443\u044E\u0442\u044C\u0441\u044F \u043B\u043E\u043A\u0430\u043B\u044C\u043D\u0456 \u0448\u0440\u0438\u0444\u0442\u0438 TeX",webTeXfonts:"\u0432\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u043E\u0432\u0443\u044E\u0442\u044C\u0441\u044F \u0432\u0435\u0431-\u0448\u0440\u0438\u0444\u0442\u0438 TeX",imagefonts:"\u0432\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u043E\u0432\u0443\u044E\u0442\u044C\u0441\u044F \u0448\u0440\u0438\u0444\u0442\u0438 \u0437\u043E\u0431\u0440\u0430\u0436\u0435\u043D\u044C",localSTIXfonts:"\u0432\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u043E\u0432\u0443\u044E\u0447\u0438 \u043B\u043E\u043A\u0430\u043B\u044C\u043D\u0456 STIX-\u0448\u0440\u0438\u0444\u0442\u0438",webSVGfonts:"\u0432\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u043E\u0432\u0443\u044E\u0447\u0438 SVG \u0432\u0435\u0431-\u0448\u0440\u0438\u0444\u0442\u0438",genericfonts:"\u0432\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u043E\u0432\u0443\u044E\u0447\u0438 \u0437\u0433\u0435\u043D\u0435\u0440\u043E\u0432\u0430\u043D\u0456 \u044E\u043D\u0456\u043A\u043E\u0434\u043D\u0456 \u0448\u0440\u0438\u0444\u0442\u0438",wofforotffonts:"\u0448\u0440\u0438\u0444\u0442\u0438 woff \u0430\u0431\u043E otf",eotffonts:"\u0448\u0440\u0438\u0444\u0442\u0438 eot",svgfonts:"\u0448\u0440\u0438\u0444\u0442\u0438 svg",WebkitNativeMMLWarning:"\u0412\u0430\u0448 \u0431\u0440\u0430\u0443\u0437\u0435\u0440 \u043D\u0435 \u043F\u0456\u0434\u0442\u0440\u0438\u043C\u0443\u0454 MathML, \u0442\u043E\u043C\u0443 \u043F\u0435\u0440\u0435\u043C\u0438\u043A\u0430\u043D\u043D\u044F \u0432\u0438\u0432\u043E\u0434\u0443 \u0434\u043E MathML \u043C\u043E\u0436\u0435 \u043F\u0440\u0438\u0437\u0432\u0435\u0441\u0442\u0438, \u0449\u043E \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0443 \u043D\u0430 \u0446\u0456\u0439 \u0441\u0442\u043E\u0440\u0456\u043D\u0446\u0456 \u0441\u0442\u0430\u043D\u0435 \u043D\u0435\u043C\u043E\u0436\u043B\u0438\u0432\u043E \u043F\u0440\u043E\u0447\u0438\u0442\u0430\u0442\u0438.",MSIENativeMMLWarning:"\u0412\u0435\u0431-\u043F\u0435\u0440\u0435\u0433\u043B\u044F\u0434\u0430\u0447 Internet Explorer \u043F\u043E\u0442\u0440\u0435\u0431\u0443\u0454 \u043C\u043E\u0434\u0443\u043B\u044C MathPlayer \u0434\u043B\u044F \u043E\u0431\u0440\u043E\u0431\u043A\u0438 \u0432\u0438\u0432\u043E\u0434\u0443 MathML.",OperaNativeMMLWarning:"\u041E\u0431\u043C\u0435\u0436\u0435\u043D\u0430 \u043F\u0456\u0434\u0442\u0440\u0438\u043C\u043A\u0430 MathML \u0432 Opera, \u0442\u043E\u043C\u0443 \u043F\u0435\u0440\u0435\u043C\u0438\u043A\u0430\u043D\u043D\u044F \u0432\u0438\u0432\u043E\u0434\u0443 \u043D\u0430 MathML \u043C\u043E\u0436\u0443\u0442\u044C \u0432\u0438\u043A\u043B\u0438\u043A\u0430\u0442\u0438, \u0449\u043E \u0434\u0435\u044F\u043A\u0456 \u0432\u0438\u0440\u0430\u0437\u0438 \u043C\u043E\u0436\u0443\u0442\u044C \u043F\u043E\u0433\u0430\u043D\u043E \u0432\u0456\u0434\u043E\u0431\u0440\u0430\u0436\u0430\u0442\u0438\u043C\u0443\u0442\u044C\u0441\u044F.",SafariNativeMMLWarning:"MathML \u0432\u0430\u0448\u043E\u0433\u043E \u0432\u0435\u0431-\u043F\u0435\u0440\u0435\u0433\u043B\u044F\u0434\u0430\u0447\u0430 \u043D\u0435 \u0440\u0435\u0430\u043B\u0456\u0437\u0443\u0454 \u0432\u0441\u0456 \u0444\u0443\u043D\u043A\u0446\u0456\u0457, \u044F\u043A\u0456 \u0432\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u043E\u0432\u0443\u044E\u0442\u044C\u0441\u044F MathJax. \u0422\u0430\u043A\u0438\u043C \u0447\u0438\u043D\u043E\u043C, \u0434\u0435\u044F\u043A\u0456 \u0432\u0438\u0440\u0430\u0437\u0438 \u043C\u043E\u0436\u0443\u0442\u044C \u043D\u0435\u043F\u0440\u0430\u0432\u0438\u043B\u044C\u043D\u043E \u0432\u0456\u0437\u0443\u0430\u043B\u0456\u0437\u0443\u0432\u0430\u0442\u0438\u0441\u044F.",FirefoxNativeMMLWarning:"MathML \u0432\u0430\u0448\u043E\u0433\u043E \u0432\u0435\u0431-\u043F\u0435\u0440\u0435\u0433\u043B\u044F\u0434\u0430\u0447\u0430 \u043D\u0435 \u0440\u0435\u0430\u043B\u0456\u0437\u0443\u0454 \u0432\u0441\u0456 \u0444\u0443\u043D\u043A\u0446\u0456\u0457, \u044F\u043A\u0456 \u0432\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u043E\u0432\u0443\u044E\u0442\u044C\u0441\u044F MathJax. \u0422\u0430\u043A\u0438\u043C \u0447\u0438\u043D\u043E\u043C, \u0434\u0435\u044F\u043A\u0456 \u0432\u0438\u0440\u0430\u0437\u0438 \u043C\u043E\u0436\u0443\u0442\u044C \u043D\u0435\u043F\u0440\u0430\u0432\u0438\u043B\u044C\u043D\u043E \u0432\u0456\u0437\u0443\u0430\u043B\u0456\u0437\u0443\u0432\u0430\u0442\u0438\u0441\u044F.",MSIESVGWarning:"SVG \u043D\u0435 \u0440\u0435\u0430\u043B\u0456\u0437\u043E\u0432\u0430\u043D\u043E \u0443 \u0432\u0435\u0431-\u043F\u0435\u0440\u0435\u0433\u043B\u044F\u0434\u0430\u0447\u0456 Internet Explorer \u0432\u0435\u0440\u0441\u0456\u0457 9 \u0430\u0431\u043E \u0435\u043C\u0443\u043B\u044E\u0454\u0442\u044C\u0441\u044F \u0432 IE8 \u0430\u0431\u043E \u043D\u0438\u0436\u0447\u0435, \u0442\u043E\u043C\u0443 \u043F\u0435\u0440\u0435\u043C\u0438\u043A\u0430\u043D\u043D\u044F \u043D\u0430 \u0432\u0438\u0432\u0456\u0434 SVG \u043C\u043E\u0436\u0435 \u043F\u0440\u0438\u0437\u0432\u0435\u0441\u0442\u0438, \u0449\u043E \u0446\u044E \u0441\u0442\u043E\u0440\u0456\u043D\u043A\u0443 \u0441\u0442\u0430\u043D\u0435 \u043D\u0435\u043C\u043E\u0436\u043B\u0438\u0432\u043E \u043F\u0440\u043E\u0447\u0438\u0442\u0430\u0442\u0438.",LoadURL:"\u0417\u0430\u0432\u0430\u043D\u0442\u0430\u0436\u0438\u0442\u0438 \u0434\u0430\u043D\u0456 \u043F\u0435\u0440\u0435\u043A\u043B\u0430\u0434\u0443 \u0437 \u0446\u044C\u043E\u0433\u043E URL:",BadURL:'URL-\u0430\u0434\u0440\u0435\u0441\u0430 \u043C\u0430\u0454 \u0431\u0443\u0442\u0438 \u0434\u043B\u044F JavaScript \u0444\u0430\u0439\u043B\u0443, \u044F\u043A\u0438\u0439 \u0432\u0438\u0437\u043D\u0430\u0447\u0430\u0454 MathJax \u0434\u0430\u043D\u0456 \u043F\u0435\u0440\u0435\u043A\u043B\u0430\u0434\u0443. \u0406\u043C\'\u044F \u0444\u0430\u0439\u043B\u0443 JavaScript \u043F\u043E\u0432\u0438\u043D\u043D\u043E \u0437\u0430\u043A\u0456\u043D\u0447\u0443\u0432\u0430\u0442\u0438\u0441\u044F \u043D\u0430 ".js"',BadData:"\u041D\u0435 \u0432\u0434\u0430\u043B\u043E\u0441\u044F \u0437\u0430\u0432\u0430\u043D\u0442\u0430\u0436\u0438\u0442\u0438 \u043F\u0435\u0440\u0435\u043A\u043B\u0430\u0434\u0438 \u0437 %1",SwitchAnyway:"\u0417\u043C\u0456\u043D\u0438\u0442\u0438 \u0432\u0456\u0437\u0443\u0430\u043B\u0456\u0437\u0430\u0442\u043E\u0440?\n\n(\u0412\u0438\u0431\u0435\u0440\u0456\u0442\u044C \u0413\u0430\u0440\u0430\u0437\u0434, \u0449\u043E\u0431 \u0437\u043C\u0456\u043D\u0438\u0442\u0438, \u0430\u0431\u043E \u0441\u043A\u0430\u0441\u0443\u0432\u0430\u0442\u0438 \u0434\u043B\u044F \u043F\u0440\u043E\u0434\u043E\u0432\u0436\u0435\u043D\u043D\u044F \u043F\u043E\u0442\u043E\u0447\u043D\u043E\u0433\u043E \u0432\u0456\u0437\u0443\u0430\u043B\u0456\u0437\u0430\u0442\u043E\u0440\u0430)",ScaleMath:"\u041C\u0430\u0441\u0448\u0442\u0430\u0431\u0443\u0432\u0430\u0442\u0438 \u0432\u0441\u0456 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043D\u0456 \u0432\u0438\u0440\u0430\u0437\u0438 (\u0443 \u043F\u043E\u0440\u0456\u0432\u043D\u044F\u043D\u043D\u0456 \u0437 \u043E\u0442\u043E\u0447\u0443\u044E\u0447\u0438\u043C \u0442\u0435\u043A\u0441\u0442\u043E\u043C)",NonZeroScale:"\u041C\u0430\u0441\u0448\u0442\u0430\u0431 \u043D\u0435 \u043F\u043E\u0432\u0438\u043D\u0435\u043D \u0431\u0443\u0442\u0438 \u043D\u0443\u043B\u0435\u043C",PercentScale:"\u041C\u0430\u0441\u0448\u0442\u0430\u0431\u0443\u0432\u0430\u043D\u043D\u044F \u043C\u0430\u0454 \u0431\u0443\u0442\u0438 \u0443 \u0432\u0456\u0434\u0441\u043E\u0442\u043A\u0430\u0445 (\u043D\u0430\u043F\u0440\u0438\u043A\u043B\u0430\u0434, 120%%)",IE8warning:"\u0426\u0435 \u0432\u0438\u043C\u0438\u043A\u0430\u0454 MathJax \u043C\u0435\u043D\u044E \u0442\u0430 \u0444\u0443\u043D\u043A\u0446\u0456\u0457 \u043C\u0430\u0441\u0448\u0442\u0430\u0431\u0443\u0432\u0430\u043D\u043D\u044F, \u0430\u043B\u0435 \u0432\u0438 \u043C\u043E\u0436\u0435\u0442\u0435 \u0443\u0442\u0440\u0438\u043C\u0443\u0432\u0430\u0442\u0438 ALT \u043F\u0456\u0434 \u0447\u0430\u0441 \u043A\u043B\u0456\u043A\u0456\u0432 \u043C\u0438\u0448\u0456 \u043D\u0430 \u0432\u0438\u0440\u0430\u0437\u0456 \u0434\u043B\u044F \u043E\u0442\u0440\u0438\u043C\u0430\u043D\u043D\u044F \u043D\u0430\u0442\u043E\u043C\u0456\u0441\u0442\u044C \u043C\u0435\u043D\u044E MathJax.\n\n\u0414\u0456\u0439\u0441\u043D\u043E \u0437\u043C\u0456\u043D\u0438\u0442\u0438 \u043D\u0430\u043B\u0430\u0448\u0442\u0443\u0432\u0430\u043D\u043D\u044F MathPlayer?",IE9warning:"MathJax \u043A\u043E\u043D\u0442\u0435\u043A\u0441\u0442\u043D\u0435 \u043C\u0435\u043D\u044E \u0432\u0456\u0434\u043A\u043B\u044E\u0447\u0435\u043D\u043E, \u0430\u043B\u0435 \u0432\u0438 \u043C\u043E\u0436\u0435\u0442\u0435 \u043D\u0430\u0442\u0438\u0441\u043D\u0443\u0442\u0438 ALT \u043F\u0456\u0434 \u0447\u0430\u0441 \u043A\u043B\u0456\u043A\u0456\u0432 \u043C\u0438\u0448\u0456 \u0434\u043B\u044F \u043E\u0442\u0440\u0438\u043C\u0430\u043D\u044F MathJax \u043C\u0435\u043D\u044E.",NoOriginalForm:"\u041D\u0435 \u0434\u043E\u0441\u0442\u0443\u043F\u043D\u0430 \u043E\u0440\u0438\u0433\u0456\u043D\u0430\u043B\u044C\u043D\u0430 \u0444\u043E\u0440\u043C\u0430",Close:"\u0417\u0430\u043A\u0440\u0438\u0442\u0438",EqSource:"\u0414\u0436\u0435\u0440\u0435\u043B\u043E \u0440\u0456\u0432\u043D\u044F\u043D\u043D\u044F MathJax"}});MathJax.Ajax.loadComplete("[MathJax]/localization/uk/MathMenu.js");
+MathJax.Localization.addTranslation("uk","MathMenu",{version:"2.7.1",isLoaded:true,strings:{Show:"\u041F\u043E\u043A\u0430\u0437\u0443\u0432\u0430\u0442\u0438 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0443 \u044F\u043A",MathMLcode:"\u041A\u043E\u0434 MathML",OriginalMathML:"\u041E\u0440\u0438\u0433\u0456\u043D\u0430\u043B\u044C\u043D\u0438\u0439 MathML",TeXCommands:"\u041A\u043E\u043C\u0430\u043D\u0434\u0438 TeX",AsciiMathInput:"\u0412\u0432\u0456\u0434 AsciiMathML",Original:"\u041E\u0440\u0438\u0433\u0456\u043D\u0430\u043B\u044C\u043D\u0430 \u0444\u043E\u0440\u043C\u0430",ErrorMessage:"\u041F\u043E\u0432\u0456\u0434\u043E\u043C\u043B\u0435\u043D\u043D\u044F \u043F\u0440\u043E \u043F\u043E\u043C\u0438\u043B\u043A\u0443",Annotation:"\u0410\u043D\u043E\u0442\u0430\u0446\u0456\u044F",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"\u0417\u043C\u0456\u0441\u0442 MathML",OpenMath:"OpenMath",texHints:"\u041F\u043E\u043A\u0430\u0437\u0430\u0442\u0438 \u043F\u043E\u0440\u0430\u0434\u0438 TeX \u0432 MathML",Settings:"\u041D\u0430\u043B\u0430\u0448\u0442\u0443\u0432\u0430\u043D\u043D\u044F \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0438",ZoomTrigger:"\u041F\u0443\u0441\u043A \u043C\u0430\u0441\u0448\u0442\u0430\u0431\u0443",Hover:"\u041F\u0456\u0434\u043D\u0435\u0441\u0435\u043D\u043D\u044F \u043A\u0443\u0440\u0441\u043E\u0440\u0430",Click:"\u041A\u043B\u0456\u043A",DoubleClick:"\u041F\u043E\u0434\u0432\u0456\u0439\u043D\u0438\u0439 \u043A\u043B\u0456\u043A",NoZoom:"\u0411\u0435\u0437 \u043C\u0430\u0441\u0448\u0442\u0430\u0431\u0443\u0432\u0430\u043D\u043D\u044F",TriggerRequires:"\u041D\u0435\u043E\u0431\u0445\u0456\u0434\u043D\u0456 \u043A\u043B\u044E\u0447\u0456:",Option:"\u041F\u0430\u0440\u0430\u043C\u0435\u0442\u0440",Alt:"Alt",Command:"\u041A\u043E\u043C\u0430\u043D\u0434\u0430",Control:"\u041A\u0435\u0440\u0443\u0432\u0430\u043D\u043D\u044F",Shift:"Shift",ZoomFactor:"\u041C\u043D\u043E\u0436\u043D\u0438\u043A \u043C\u0430\u0441\u0448\u0442\u0430\u0431\u0443\u0432\u0430\u043D\u043D\u044F",Renderer:"\u0412\u0456\u0437\u0443\u0430\u043B\u0456\u0437\u0430\u0446\u0456\u044F \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0438",MPHandles:"MathPlayer \u043E\u043F\u0440\u0430\u0446\u044C\u043E\u0432\u0443\u0454:",MenuEvents:"\u041F\u043E\u0434\u0456\u0457 \u043C\u0435\u043D\u044E",MouseEvents:"\u041F\u043E\u0434\u0456\u0457 \u043C\u0438\u0448\u043A\u0438",MenuAndMouse:"\u041F\u043E\u0434\u0456\u0457 \u043C\u0435\u043D\u044E \u0456 \u043C\u0438\u0448\u043A\u0438",FontPrefs:"\u0423\u0441\u0442\u0430\u043D\u043E\u0432\u043A\u0438 \u0448\u0442\u0440\u0438\u0444\u0442\u0443",ForHTMLCSS:"\u0414\u043B\u044F HTML-CSS:",Auto:"\u0410\u0432\u0442\u043E\u043C\u0430\u0442\u0438\u0447\u043D\u043E",TeXLocal:"TeX (\u043B\u043E\u043A\u0430\u043B\u044C\u043D\u0438\u0439)",TeXWeb:"TeX (\u0432\u0435\u0431)",TeXImage:"TeX (\u0437\u043E\u0431\u0440\u0430\u0436\u0435\u043D\u043D\u044F)",STIXLocal:"STIX (\u043B\u043E\u043A\u0430\u043B\u044C\u043D\u0438\u0439)",STIXWeb:"STIX (\u0432\u0435\u0431)",AsanaMathWeb:"Asana Math (\u0432\u0435\u0431)",GyrePagellaWeb:"Gyre Pagella (\u0432\u0435\u0431)",GyreTermesWeb:"Gyre Termes (\u0432\u0435\u0431)",LatinModernWeb:"Latin Modern (\u0432\u0435\u0431)",NeoEulerWeb:"Neo Euler (\u0432\u0435\u0431)",ContextMenu:"\u041A\u043E\u043D\u0442\u0435\u043A\u0441\u0442\u043D\u0435 \u043C\u0435\u043D\u044E",Browser:"\u041E\u0433\u043B\u044F\u0434",Scale:"\u041C\u0430\u0441\u0448\u0442\u0430\u0431\u0443\u0432\u0430\u0442\u0438 \u0443\u0441\u044E \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0443\u2026",Discoverable:"\u041F\u0456\u0434\u0441\u0432\u0456\u0442\u043A\u0430 \u043F\u0440\u0438 \u043D\u0430\u0432\u0435\u0434\u0435\u043D\u043D\u0456",Locale:"\u041C\u043E\u0432\u0430",LoadLocale:"\u0417\u0430\u0432\u0430\u043D\u0442\u0430\u0436\u0438\u0442\u0438 \u0437 URL...",About:"\u041F\u0440\u043E MathJax",Help:"\u0414\u043E\u043F\u043E\u043C\u043E\u0433\u0430 MathJax",localTeXfonts:"\u0432\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u043E\u0432\u0443\u044E\u0442\u044C\u0441\u044F \u043B\u043E\u043A\u0430\u043B\u044C\u043D\u0456 \u0448\u0440\u0438\u0444\u0442\u0438 TeX",webTeXfonts:"\u0432\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u043E\u0432\u0443\u044E\u0442\u044C\u0441\u044F \u0432\u0435\u0431-\u0448\u0440\u0438\u0444\u0442\u0438 TeX",imagefonts:"\u0432\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u043E\u0432\u0443\u044E\u0442\u044C\u0441\u044F \u0448\u0440\u0438\u0444\u0442\u0438 \u0437\u043E\u0431\u0440\u0430\u0436\u0435\u043D\u044C",localSTIXfonts:"\u0432\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u043E\u0432\u0443\u044E\u0447\u0438 \u043B\u043E\u043A\u0430\u043B\u044C\u043D\u0456 STIX-\u0448\u0440\u0438\u0444\u0442\u0438",webSVGfonts:"\u0432\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u043E\u0432\u0443\u044E\u0447\u0438 SVG \u0432\u0435\u0431-\u0448\u0440\u0438\u0444\u0442\u0438",genericfonts:"\u0432\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u043E\u0432\u0443\u044E\u0447\u0438 \u0437\u0433\u0435\u043D\u0435\u0440\u043E\u0432\u0430\u043D\u0456 \u044E\u043D\u0456\u043A\u043E\u0434\u043D\u0456 \u0448\u0440\u0438\u0444\u0442\u0438",wofforotffonts:"\u0448\u0440\u0438\u0444\u0442\u0438 woff \u0430\u0431\u043E otf",eotffonts:"\u0448\u0440\u0438\u0444\u0442\u0438 eot",svgfonts:"\u0448\u0440\u0438\u0444\u0442\u0438 svg",WebkitNativeMMLWarning:"\u0412\u0430\u0448 \u0431\u0440\u0430\u0443\u0437\u0435\u0440 \u043D\u0435 \u043F\u0456\u0434\u0442\u0440\u0438\u043C\u0443\u0454 MathML, \u0442\u043E\u043C\u0443 \u043F\u0435\u0440\u0435\u043C\u0438\u043A\u0430\u043D\u043D\u044F \u0432\u0438\u0432\u043E\u0434\u0443 \u0434\u043E MathML \u043C\u043E\u0436\u0435 \u043F\u0440\u0438\u0437\u0432\u0435\u0441\u0442\u0438, \u0449\u043E \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0443 \u043D\u0430 \u0446\u0456\u0439 \u0441\u0442\u043E\u0440\u0456\u043D\u0446\u0456 \u0441\u0442\u0430\u043D\u0435 \u043D\u0435\u043C\u043E\u0436\u043B\u0438\u0432\u043E \u043F\u0440\u043E\u0447\u0438\u0442\u0430\u0442\u0438.",MSIENativeMMLWarning:"\u0412\u0435\u0431-\u043F\u0435\u0440\u0435\u0433\u043B\u044F\u0434\u0430\u0447 Internet Explorer \u043F\u043E\u0442\u0440\u0435\u0431\u0443\u0454 \u043C\u043E\u0434\u0443\u043B\u044C MathPlayer \u0434\u043B\u044F \u043E\u0431\u0440\u043E\u0431\u043A\u0438 \u0432\u0438\u0432\u043E\u0434\u0443 MathML.",OperaNativeMMLWarning:"\u041E\u0431\u043C\u0435\u0436\u0435\u043D\u0430 \u043F\u0456\u0434\u0442\u0440\u0438\u043C\u043A\u0430 MathML \u0432 Opera, \u0442\u043E\u043C\u0443 \u043F\u0435\u0440\u0435\u043C\u0438\u043A\u0430\u043D\u043D\u044F \u0432\u0438\u0432\u043E\u0434\u0443 \u043D\u0430 MathML \u043C\u043E\u0436\u0443\u0442\u044C \u0432\u0438\u043A\u043B\u0438\u043A\u0430\u0442\u0438, \u0449\u043E \u0434\u0435\u044F\u043A\u0456 \u0432\u0438\u0440\u0430\u0437\u0438 \u043C\u043E\u0436\u0443\u0442\u044C \u043F\u043E\u0433\u0430\u043D\u043E \u0432\u0456\u0434\u043E\u0431\u0440\u0430\u0436\u0430\u0442\u0438\u043C\u0443\u0442\u044C\u0441\u044F.",SafariNativeMMLWarning:"MathML \u0432\u0430\u0448\u043E\u0433\u043E \u0432\u0435\u0431-\u043F\u0435\u0440\u0435\u0433\u043B\u044F\u0434\u0430\u0447\u0430 \u043D\u0435 \u0440\u0435\u0430\u043B\u0456\u0437\u0443\u0454 \u0432\u0441\u0456 \u0444\u0443\u043D\u043A\u0446\u0456\u0457, \u044F\u043A\u0456 \u0432\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u043E\u0432\u0443\u044E\u0442\u044C\u0441\u044F MathJax. \u0422\u0430\u043A\u0438\u043C \u0447\u0438\u043D\u043E\u043C, \u0434\u0435\u044F\u043A\u0456 \u0432\u0438\u0440\u0430\u0437\u0438 \u043C\u043E\u0436\u0443\u0442\u044C \u043D\u0435\u043F\u0440\u0430\u0432\u0438\u043B\u044C\u043D\u043E \u0432\u0456\u0437\u0443\u0430\u043B\u0456\u0437\u0443\u0432\u0430\u0442\u0438\u0441\u044F.",FirefoxNativeMMLWarning:"MathML \u0432\u0430\u0448\u043E\u0433\u043E \u0432\u0435\u0431-\u043F\u0435\u0440\u0435\u0433\u043B\u044F\u0434\u0430\u0447\u0430 \u043D\u0435 \u0440\u0435\u0430\u043B\u0456\u0437\u0443\u0454 \u0432\u0441\u0456 \u0444\u0443\u043D\u043A\u0446\u0456\u0457, \u044F\u043A\u0456 \u0432\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u043E\u0432\u0443\u044E\u0442\u044C\u0441\u044F MathJax. \u0422\u0430\u043A\u0438\u043C \u0447\u0438\u043D\u043E\u043C, \u0434\u0435\u044F\u043A\u0456 \u0432\u0438\u0440\u0430\u0437\u0438 \u043C\u043E\u0436\u0443\u0442\u044C \u043D\u0435\u043F\u0440\u0430\u0432\u0438\u043B\u044C\u043D\u043E \u0432\u0456\u0437\u0443\u0430\u043B\u0456\u0437\u0443\u0432\u0430\u0442\u0438\u0441\u044F.",MSIESVGWarning:"SVG \u043D\u0435 \u0440\u0435\u0430\u043B\u0456\u0437\u043E\u0432\u0430\u043D\u043E \u0443 \u0432\u0435\u0431-\u043F\u0435\u0440\u0435\u0433\u043B\u044F\u0434\u0430\u0447\u0456 Internet Explorer \u0432\u0435\u0440\u0441\u0456\u0457 9 \u0430\u0431\u043E \u0435\u043C\u0443\u043B\u044E\u0454\u0442\u044C\u0441\u044F \u0432 IE8 \u0430\u0431\u043E \u043D\u0438\u0436\u0447\u0435, \u0442\u043E\u043C\u0443 \u043F\u0435\u0440\u0435\u043C\u0438\u043A\u0430\u043D\u043D\u044F \u043D\u0430 \u0432\u0438\u0432\u0456\u0434 SVG \u043C\u043E\u0436\u0435 \u043F\u0440\u0438\u0437\u0432\u0435\u0441\u0442\u0438, \u0449\u043E \u0446\u044E \u0441\u0442\u043E\u0440\u0456\u043D\u043A\u0443 \u0441\u0442\u0430\u043D\u0435 \u043D\u0435\u043C\u043E\u0436\u043B\u0438\u0432\u043E \u043F\u0440\u043E\u0447\u0438\u0442\u0430\u0442\u0438.",LoadURL:"\u0417\u0430\u0432\u0430\u043D\u0442\u0430\u0436\u0438\u0442\u0438 \u0434\u0430\u043D\u0456 \u043F\u0435\u0440\u0435\u043A\u043B\u0430\u0434\u0443 \u0437 \u0446\u044C\u043E\u0433\u043E URL:",BadURL:'URL-\u0430\u0434\u0440\u0435\u0441\u0430 \u043C\u0430\u0454 \u0431\u0443\u0442\u0438 \u0434\u043B\u044F JavaScript \u0444\u0430\u0439\u043B\u0443, \u044F\u043A\u0438\u0439 \u0432\u0438\u0437\u043D\u0430\u0447\u0430\u0454 MathJax \u0434\u0430\u043D\u0456 \u043F\u0435\u0440\u0435\u043A\u043B\u0430\u0434\u0443. \u0406\u043C\'\u044F \u0444\u0430\u0439\u043B\u0443 JavaScript \u043F\u043E\u0432\u0438\u043D\u043D\u043E \u0437\u0430\u043A\u0456\u043D\u0447\u0443\u0432\u0430\u0442\u0438\u0441\u044F \u043D\u0430 ".js"',BadData:"\u041D\u0435 \u0432\u0434\u0430\u043B\u043E\u0441\u044F \u0437\u0430\u0432\u0430\u043D\u0442\u0430\u0436\u0438\u0442\u0438 \u043F\u0435\u0440\u0435\u043A\u043B\u0430\u0434\u0438 \u0437 %1",SwitchAnyway:"\u0417\u043C\u0456\u043D\u0438\u0442\u0438 \u0432\u0456\u0437\u0443\u0430\u043B\u0456\u0437\u0430\u0442\u043E\u0440?\n\n(\u0412\u0438\u0431\u0435\u0440\u0456\u0442\u044C \u0413\u0430\u0440\u0430\u0437\u0434, \u0449\u043E\u0431 \u0437\u043C\u0456\u043D\u0438\u0442\u0438, \u0430\u0431\u043E \u0441\u043A\u0430\u0441\u0443\u0432\u0430\u0442\u0438 \u0434\u043B\u044F \u043F\u0440\u043E\u0434\u043E\u0432\u0436\u0435\u043D\u043D\u044F \u043F\u043E\u0442\u043E\u0447\u043D\u043E\u0433\u043E \u0432\u0456\u0437\u0443\u0430\u043B\u0456\u0437\u0430\u0442\u043E\u0440\u0430)",ScaleMath:"\u041C\u0430\u0441\u0448\u0442\u0430\u0431\u0443\u0432\u0430\u0442\u0438 \u0432\u0441\u0456 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043D\u0456 \u0432\u0438\u0440\u0430\u0437\u0438 (\u0443 \u043F\u043E\u0440\u0456\u0432\u043D\u044F\u043D\u043D\u0456 \u0437 \u043E\u0442\u043E\u0447\u0443\u044E\u0447\u0438\u043C \u0442\u0435\u043A\u0441\u0442\u043E\u043C)",NonZeroScale:"\u041C\u0430\u0441\u0448\u0442\u0430\u0431 \u043D\u0435 \u043F\u043E\u0432\u0438\u043D\u0435\u043D \u0431\u0443\u0442\u0438 \u043D\u0443\u043B\u0435\u043C",PercentScale:"\u041C\u0430\u0441\u0448\u0442\u0430\u0431\u0443\u0432\u0430\u043D\u043D\u044F \u043C\u0430\u0454 \u0431\u0443\u0442\u0438 \u0443 \u0432\u0456\u0434\u0441\u043E\u0442\u043A\u0430\u0445 (\u043D\u0430\u043F\u0440\u0438\u043A\u043B\u0430\u0434, 120%%)",IE8warning:"\u0426\u0435 \u0432\u0438\u043C\u0438\u043A\u0430\u0454 MathJax \u043C\u0435\u043D\u044E \u0442\u0430 \u0444\u0443\u043D\u043A\u0446\u0456\u0457 \u043C\u0430\u0441\u0448\u0442\u0430\u0431\u0443\u0432\u0430\u043D\u043D\u044F, \u0430\u043B\u0435 \u0432\u0438 \u043C\u043E\u0436\u0435\u0442\u0435 \u0443\u0442\u0440\u0438\u043C\u0443\u0432\u0430\u0442\u0438 ALT \u043F\u0456\u0434 \u0447\u0430\u0441 \u043A\u043B\u0456\u043A\u0456\u0432 \u043C\u0438\u0448\u0456 \u043D\u0430 \u0432\u0438\u0440\u0430\u0437\u0456 \u0434\u043B\u044F \u043E\u0442\u0440\u0438\u043C\u0430\u043D\u043D\u044F \u043D\u0430\u0442\u043E\u043C\u0456\u0441\u0442\u044C \u043C\u0435\u043D\u044E MathJax.\n\n\u0414\u0456\u0439\u0441\u043D\u043E \u0437\u043C\u0456\u043D\u0438\u0442\u0438 \u043D\u0430\u043B\u0430\u0448\u0442\u0443\u0432\u0430\u043D\u043D\u044F MathPlayer?",IE9warning:"MathJax \u043A\u043E\u043D\u0442\u0435\u043A\u0441\u0442\u043D\u0435 \u043C\u0435\u043D\u044E \u0432\u0456\u0434\u043A\u043B\u044E\u0447\u0435\u043D\u043E, \u0430\u043B\u0435 \u0432\u0438 \u043C\u043E\u0436\u0435\u0442\u0435 \u043D\u0430\u0442\u0438\u0441\u043D\u0443\u0442\u0438 ALT \u043F\u0456\u0434 \u0447\u0430\u0441 \u043A\u043B\u0456\u043A\u0456\u0432 \u043C\u0438\u0448\u0456 \u0434\u043B\u044F \u043E\u0442\u0440\u0438\u043C\u0430\u043D\u044F MathJax \u043C\u0435\u043D\u044E.",NoOriginalForm:"\u041D\u0435 \u0434\u043E\u0441\u0442\u0443\u043F\u043D\u0430 \u043E\u0440\u0438\u0433\u0456\u043D\u0430\u043B\u044C\u043D\u0430 \u0444\u043E\u0440\u043C\u0430",Close:"\u0417\u0430\u043A\u0440\u0438\u0442\u0438",EqSource:"\u0414\u0436\u0435\u0440\u0435\u043B\u043E \u0440\u0456\u0432\u043D\u044F\u043D\u043D\u044F MathJax"}});MathJax.Ajax.loadComplete("[MathJax]/localization/uk/MathMenu.js");
diff --git a/localization/uk/TeX.js b/localization/uk/TeX.js
index 7ff2591c2..49e387498 100644
--- a/localization/uk/TeX.js
+++ b/localization/uk/TeX.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/uk/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("uk","TeX",{version:"2.6.0",isLoaded:true,strings:{ExtraOpenMissingClose:"\u0417\u0430\u0439\u0432\u0430 \u0432\u0456\u0434\u043A\u0440\u0438\u0442\u0430 \u0444\u0456\u0433\u0443\u0440\u043D\u0430 \u0434\u0443\u0436\u043A\u0430 \u0430\u0431\u043E \u0432\u0456\u0434\u0441\u0443\u0442\u043D\u044F \u0437\u0430\u043A\u0440\u0438\u0442\u0430 \u0444\u0456\u0433\u0443\u0440\u043D\u0430 \u0434\u0443\u0436\u043A\u0430",ExtraCloseMissingOpen:"\u0417\u0430\u0439\u0432\u0430 \u0437\u0430\u043A\u0440\u0438\u0442\u0430 \u0444\u0456\u0433\u0443\u0440\u043D\u0430 \u0434\u0443\u0436\u043A\u0430 \u0430\u0431\u043E \u0432\u0456\u0434\u0441\u0443\u0442\u043D\u044F \u0432\u0456\u0434\u043A\u0440\u0438\u0442\u0430 \u0444\u0456\u0433\u0443\u0440\u043D\u0430 \u0434\u0443\u0436\u043A\u0430",MissingLeftExtraRight:"\u0412\u0456\u0434\u0441\u0443\u0442\u043D\u0456\u0439 \\left \u0430\u0431\u043E \u0437\u0430\u0439\u0432\u0438\u0439 \\right",MissingScript:"\u0412\u0456\u0434\u0441\u0443\u0442\u043D\u0456 \u0430\u0440\u0433\u0443\u043C\u0435\u043D\u0442\u0438 \u0432\u0435\u0440\u0445\u043D\u044C\u043E\u0433\u043E \u0456 \u043D\u0438\u0436\u043D\u044C\u043E\u0433\u043E \u0456\u043D\u0434\u0435\u043A\u0441\u0456\u0432",ExtraLeftMissingRight:"\u0417\u0430\u0439\u0432\u0438\u0439 \\left \u0430\u0431\u043E \u0432\u0456\u0434\u0441\u0443\u0442\u043D\u0456\u0439 \\right",Misplaced:"\u041D\u0435\u0432\u0456\u0440\u043D\u0438\u0439 %1",MissingOpenForSub:"\u0411\u0440\u0430\u043A\u0443\u0454 \u0432\u0456\u0434\u043A\u0440\u0438\u0432\u0430\u044E\u0447\u043E\u0457 \u0434\u0443\u0436\u043A\u0438 \u0434\u043B\u044F \u043D\u0438\u0436\u043D\u044C\u043E\u0433\u043E \u0456\u043D\u0434\u0435\u043A\u0441\u0443",MissingOpenForSup:"\u0411\u0440\u0430\u043A\u0443\u0454 \u0432\u0456\u0434\u043A\u0440\u0438\u0432\u0430\u044E\u0447\u043E\u0457 \u0434\u0443\u0436\u043A\u0438 \u0434\u043B\u044F \u0432\u0435\u0440\u0445\u043D\u044C\u043E\u0433\u043E \u0456\u043D\u0434\u0435\u043A\u0441\u0443",AmbiguousUseOf:"\u041D\u0435\u043E\u0434\u043D\u043E\u0437\u043D\u0430\u0447\u043D\u0435 \u0432\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u0430\u043D\u043D\u044F %1",EnvBadEnd:"\\begin{%1} \u0437\u0430\u043A\u0456\u043D\u0447\u0438\u0432\u0441\u044F \\end{%2}",EnvMissingEnd:"\u0411\u0440\u0430\u043A\u0443\u0454 \\end{%1}",MissingBoxFor:"\u0412\u0456\u0434\u0441\u0443\u0442\u043D\u0454 \u043F\u043E\u043B\u0435 \u0434\u043B\u044F %1",MissingCloseBrace:"\u0412\u0456\u0434\u0441\u0443\u0442\u043D\u044F \u0437\u0430\u043A\u0440\u0438\u0432\u0430\u044E\u0447\u0430 \u0434\u0443\u0436\u043A\u0430",UndefinedControlSequence:"\u041D\u0435\u0432\u0438\u0437\u043D\u0430\u0447\u0435\u043D\u0430 \u043A\u043E\u043C\u0430\u043D\u0434\u0430 %1",DoubleExponent:"\u041F\u043E\u0434\u0432\u0456\u0439\u043D\u0438\u0439 \u0441\u0442\u0435\u043F\u0456\u043D\u044C: \u0432\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u043E\u0432\u0443\u0439\u0442\u0435 \u0434\u0443\u0436\u043A\u0438 \u0434\u043B\u044F \u0443\u0442\u043E\u0447\u043D\u0435\u043D\u043D\u044F",DoubleSubscripts:"\u041F\u043E\u0434\u0432\u0456\u0439\u043D\u0438\u0439 \u043D\u0438\u0436\u043D\u0456\u0439 \u0456\u043D\u0434\u0435\u043A\u0441: \u0432\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u043E\u0432\u0443\u0439\u0442\u0435 \u0434\u0443\u0436\u043A\u0438 \u0443\u0442\u043E\u0447\u0435\u043D\u043D\u044F",DoubleExponentPrime:"\u0417\u043D\u0430\u043A \u0448\u0442\u0440\u0438\u0445\u0430 \u0441\u043F\u0440\u0438\u0447\u0438\u043D\u0438\u0432 \u043F\u043E\u0434\u0432\u0456\u0439\u043D\u0438\u0439 \u0441\u0442\u0435\u043F\u0456\u043D\u044C: \u0432\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u0430\u0439\u0442\u0435 \u0434\u0443\u0436\u043A\u0438 \u0434\u043B\u044F \u0443\u0442\u043E\u0447\u043D\u0435\u043D\u043D\u044F",CantUseHash1:"\u041D\u0435 \u043C\u043E\u0436\u043D\u0430 \u0432\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u043E\u0432\u0443\u0432\u0430\u0442\u0438 \u0441\u0438\u043C\u0432\u043E\u043B \u043F\u0430\u0440\u0430\u043C\u0435\u0442\u0440\u0430 \u043C\u0430\u043A\u0440\u043E\u0441\u0443 # \u0443 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043D\u043E\u043C\u0443 \u0440\u0435\u0436\u0438\u043C\u0456",MisplacedMiddle:"%1 \u043C\u0430\u0454 \u0431\u0443\u0442\u0438 \u0432 \u043C\u0435\u0436\u0430\u0445 \\left \u0456 \\right",MisplacedLimits:"%1 \u0434\u043E\u0437\u0432\u043E\u043B\u0435\u043D\u043E \u0442\u0456\u043B\u044C\u043A\u0438 \u043D\u0430 \u043E\u043F\u0435\u0440\u0430\u0442\u043E\u0440\u0430\u0445",MisplacedMoveRoot:"%1 \u043C\u043E\u0436\u0435 \u0437'\u044F\u0432\u0438\u0442\u0438\u0441\u044F \u043B\u0438\u0448\u0435 \u043F\u0456\u0434 \u043A\u043E\u0440\u0435\u043D\u0435\u043C",MultipleCommand:"\u041A\u0456\u043B\u044C\u043A\u0430 %1",IntegerArg:"\u0410\u0440\u0433\u0443\u043C\u0435\u043D\u0442 \u0434\u043B\u044F  %1  \u043C\u0430\u0454 \u0431\u0443\u0442\u0438 \u0446\u0456\u043B\u0438\u043C \u0447\u0438\u0441\u043B\u043E\u043C",NotMathMLToken:"%1 \u043D\u0435 \u0435\u043B\u0435\u043C\u0435\u043D\u0442\u043E\u043C \u043C\u0430\u0440\u043A\u0435\u0440\u0430",InvalidMathMLAttr:"\u041D\u0435\u043F\u0440\u0438\u043F\u0443\u0441\u0442\u0438\u043C\u0438\u0439 \u0430\u0442\u0440\u0438\u0431\u0443\u0442 MathML: %1",UnknownAttrForElement:"%1 \u043D\u0435\u0440\u043E\u0437\u043F\u0456\u0437\u043D\u0430\u043D\u0438\u0439 \u0430\u0442\u0440\u0438\u0431\u0443\u0442 \u0434\u043B\u044F %2",MaxMacroSub1:"\u041F\u0435\u0440\u0435\u0432\u0438\u0449\u0435\u043D\u043E \u043C\u0430\u043A\u0441\u0438\u043C\u0430\u043B\u044C\u043D\u0443 \u043A\u0456\u043B\u044C\u043A\u0456\u0441\u0442\u044C \u0432\u0438\u043A\u043B\u0438\u043A\u0456\u0432 \u043C\u0430\u043A\u0440\u043E\u0441\u0456\u0432; \u0430\u0431\u043E \u0432\u0456\u0434\u0431\u0443\u0432\u0430\u0454\u0442\u044C\u0441\u044F \u0440\u0435\u043A\u0443\u0440\u0441\u0438\u0432\u043D\u0438\u0439 \u0432\u0438\u043A\u043B\u0438\u043A \u043C\u0430\u043A\u0440\u043E\u0441\u0443?",MaxMacroSub2:"\u041F\u0435\u0440\u0435\u0432\u0438\u0449\u0435\u043D\u043E \u043C\u0430\u043A\u0441\u0438\u043C\u0430\u043B\u044C\u043D\u0443 \u043A\u0456\u043B\u044C\u043A\u0456\u0441\u0442\u044C \u043F\u0456\u0434\u0441\u0442\u0430\u043D\u043E\u0432\u043E\u043A MathJax; \u041C\u043E\u0436\u043B\u0438\u0432\u043E, \u0440\u0435\u043A\u0443\u0440\u0441\u0456\u044F \u0432 \u0441\u0435\u0440\u0435\u0434\u043E\u0432\u0438\u0449\u0456 LaTeX?",MissingArgFor:"\u041F\u0440\u043E\u043F\u0443\u0449\u0435\u043D\u0438\u0439 \u0430\u0440\u0433\u0443\u043C\u0435\u043D\u0442 \u0434\u043B\u044F %1",ExtraAlignTab:"\u0417\u0430\u0439\u0432\u0438\u0439 \u0442\u0430\u0431\u0443\u043B\u044F\u0442\u043E\u0440 \u0442\u0435\u043A\u0441\u0442\u0443 \u0443 \\cases",BracketMustBeDimension:"\u0410\u0440\u0433\u0443\u043C\u0435\u043D\u0442 \u0443 \u0434\u0443\u0436\u043A\u0430\u0445 \u0434\u043B\u044F %1 \u043C\u0430\u0454 \u0431\u0443\u0442\u0438 \u0440\u043E\u0437\u043C\u0456\u0440\u043E\u043C",InvalidEnv:"\u041D\u0435\u0432\u0456\u0440\u043D\u0435 \u0456\u043C'\u044F \u0441\u0435\u0440\u0435\u0434\u043E\u0432\u0438\u0449\u0430 '%1'",UnknownEnv:"\u041D\u0435\u0432\u0456\u0434\u043E\u043C\u0435 \u0441\u0435\u0440\u0435\u0434\u043E\u0432\u0438\u0449\u0435 '%1'",ExtraCloseLooking:"\u0417\u0430\u0439\u0432\u0430 \u0437\u0430\u043A\u0440\u0438\u0432\u0430\u044E\u0447\u0430 \u0434\u0443\u0436\u043A\u0430 \u0432\u0438\u043D\u0438\u043A\u043B\u0430 \u043F\u0456\u0434 \u0447\u0430\u0441 \u043F\u043E\u0448\u0443\u043A\u0443 %1",MissingCloseBracket:"\u041D\u0435 \u043C\u043E\u0436\u043B\u0438\u0432\u043E \u0437\u043D\u0430\u0439\u0442\u0438 \u0437\u0430\u043A\u0440\u0438\u0432\u0430\u044E\u0447\u0443 ']' \u0434\u043B\u044F \u0430\u0440\u0433\u0443\u043C\u0435\u043D\u0442\u0443 \u0434\u043E %1",MissingOrUnrecognizedDelim:"\u0412\u0456\u0434\u0441\u0443\u0442\u043D\u0456\u0439 \u0430\u0431\u043E \u043D\u0435\u0440\u043E\u0437\u043F\u0456\u0437\u043D\u0430\u043D\u0438\u0439 \u0440\u043E\u0437\u0434\u0456\u043B\u044C\u043D\u0438\u043A \u0434\u043B\u044F %1",MissingDimOrUnits:"\u0412\u0456\u0434\u0441\u0443\u0442\u043D\u0456\u0439 \u0440\u043E\u0437\u043C\u0456\u0440 \u0430\u0431\u043E \u0439\u043E\u0433\u043E \u043E\u0434\u0438\u043D\u0438\u0446\u0456 \u0434\u043B\u044F %1",TokenNotFoundForCommand:"\u041D\u0435 \u043C\u043E\u0436\u043B\u0438\u0432\u043E \u0437\u043D\u0430\u0439\u0442\u0438 %1 \u0434\u043B\u044F %2",MathNotTerminated:"\u041C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0430 \u043D\u0435 \u0437\u0430\u0432\u0435\u0440\u0448\u0443\u0454\u0442\u044C\u0441\u044F \u0432 \u0442\u0435\u043A\u0441\u0442\u043E\u0432\u043E\u043C\u0443 \u043F\u043E\u043B\u0456",IllegalMacroParam:"\u041D\u0435\u0437\u0430\u043A\u043E\u043D\u043D\u0435 \u043F\u043E\u0441\u0438\u043B\u0430\u043D\u043D\u044F \u043D\u0430 \u043F\u0430\u0440\u0430\u043C\u0435\u0442\u0440 \u043C\u0430\u043A\u0440\u043E\u0441\u0443",MaxBufferSize:"\u041F\u0435\u0440\u0435\u0432\u0438\u0449\u0435\u043D\u043E \u0440\u043E\u0437\u043C\u0456\u0440 \u0432\u043D\u0443\u0442\u0440\u0456\u0448\u043D\u044C\u043E\u0433\u043E \u0431\u0443\u0444\u0435\u0440\u0430 MathJax; \u0442\u0430\u043C \u0454 \u0440\u0435\u043A\u0443\u0440\u0441\u0438\u0432\u043D\u0438\u0439 \u0432\u0438\u043A\u043B\u0438\u043A \u043C\u0430\u043A\u0440\u043E\u0441\u0443?",CommandNotAllowedInEnv:"%1 \u043D\u0435 \u0434\u043E\u043F\u0443\u0441\u043A\u0430\u0454\u0442\u044C\u0441\u044F \u0432 \u0441\u0435\u0440\u0435\u0434\u043E\u0432\u0438\u0449\u0456 %2",MultipleLabel:"\u041C\u0456\u0442\u043A\u0430 '%1' \u0432\u0438\u0437\u043D\u0430\u0447\u0435\u043D\u0430 \u043A\u0456\u043B\u044C\u043A\u0430 \u0440\u0430\u0437\u0456\u0432",CommandAtTheBeginingOfLine:"%1 \u043C\u0430\u0454 \u0437\u043D\u0430\u0445\u043E\u0434\u0438\u0442\u0438\u0441\u044F \u043D\u0430 \u043F\u043E\u0447\u0430\u0442\u043A\u0443 \u0440\u044F\u0434\u043A\u0430",IllegalAlign:"\u041D\u0435\u0437\u0430\u043A\u043E\u043D\u043D\u0435 \u0432\u0438\u0440\u0456\u0432\u043D\u044E\u0432\u0430\u043D\u043D\u044F \u0432\u043A\u0430\u0437\u0430\u043D\u0435 \u0443 %1",BadMathStyleFor:"\u041D\u0435\u0432\u0456\u0440\u043D\u0438\u0439 \u0441\u0438\u043D\u0442\u0430\u043A\u0441\u0438\u0441 \u0434\u043B\u044F %1",PositiveIntegerArg:"\u0410\u0440\u0433\u0443\u043C\u0435\u043D\u0442 \u0434\u043B\u044F %1 \u043F\u043E\u0432\u0438\u043D\u0435\u043D \u0431\u0443\u0442\u0438 \u0434\u043E\u0434\u0430\u0442\u043D\u0438\u043C \u0446\u0456\u043B\u0438\u043C \u0447\u0438\u0441\u043B\u043E\u043C",ErroneousNestingEq:"\u041F\u043E\u043C\u0438\u043B\u043A\u043E\u0432\u0456 \u0432\u043A\u043B\u0430\u0434\u0435\u043D\u043E\u0441\u0442\u0456 \u0441\u0442\u0440\u0443\u043A\u0442\u0443\u0440 \u0440\u0456\u0432\u043D\u044F\u043D\u043D\u044F",MultlineRowsOneCol:"\u0420\u044F\u0434\u043A\u0438 \u0443 \u0441\u0435\u0440\u0435\u0434\u043E\u0432\u0438\u0449\u0456 %1 \u043C\u0443\u0441\u044F\u0442\u044C \u043C\u0430\u0442\u0438 \u043B\u0438\u0448\u0435 \u043E\u0434\u0438\u043D \u0441\u0442\u043E\u0432\u043F\u0435\u0446\u044C",MultipleBBoxProperty:"%1 \u0432\u043A\u0430\u0437\u0430\u043D\u043E \u0434\u0432\u0456\u0447\u0456 \u0432 %2",InvalidBBoxProperty:"'%1' \u0437\u043E\u0432\u0441\u0456\u043C \u043D\u0435 \u0441\u0445\u043E\u0436\u0438\u0439 \u043D\u0430 \u043A\u043E\u043B\u0456\u0440, \u0434\u043E\u0434\u0430\u0442\u043A\u043E\u0432\u0438\u0439 \u0440\u043E\u0437\u043C\u0456\u0440 \u0430\u0431\u043E \u0441\u0442\u0438\u043B\u044C",ExtraEndMissingBegin:"\u0417\u0430\u0439\u0432\u0430 %1 \u0430\u0431\u043E \u0432\u0456\u0434\u0441\u0443\u0442\u043D\u044F \\begingroup",GlobalNotFollowedBy:"%1 \u043D\u0435 \u0441\u043B\u0456\u0434\u0443\u0454 \u043F\u0456\u0441\u043B\u044F \\let, \\def \u0430\u0431\u043E \\newcommand",UndefinedColorModel:"\u041A\u043E\u043B\u0456\u0440\u043D\u0430 \u043C\u043E\u0434\u0435\u043B\u044C '%1' \u043D\u0435 \u0432\u0438\u0437\u043D\u0430\u0447\u0435\u043D\u0430",ModelArg1:"\u0417\u043D\u0430\u0447\u0435\u043D\u043D\u044F \u043A\u043E\u043B\u044C\u043E\u0440\u0443 \u0434\u043B\u044F \u043C\u043E\u0434\u0435\u043B\u0456 %1 \u0432\u0438\u043C\u0430\u0433\u0430\u044E\u0442\u044C 3 \u0446\u0438\u0444\u0440\u0438",InvalidDecimalNumber:"\u041D\u0435\u0432\u0456\u0440\u043D\u0435 \u0434\u0435\u0441\u044F\u0442\u043A\u043E\u0432\u0435 \u0447\u0438\u0441\u043B\u043E",ModelArg2:"\u0417\u043D\u0430\u0447\u0435\u043D\u043D\u044F \u043A\u043E\u043B\u044C\u043E\u0440\u0443 \u0434\u043B\u044F \u043C\u043E\u0434\u0435\u043B\u0456 %1 \u043F\u043E\u0432\u0438\u043D\u043D\u043E \u0431\u0443\u0442\u0438 \u043C\u0456\u0436 \u0442\u0435\u0433\u0430\u043C\u0438 %2 \u0456 %3",InvalidNumber:"\u041D\u0435\u043F\u0440\u0430\u0432\u0438\u043B\u044C\u043D\u0435 \u0447\u0438\u0441\u043B\u043E",NewextarrowArg1:"\u041F\u0435\u0440\u0448\u0438\u0439 \u0430\u0440\u0433\u0443\u043C\u0435\u043D\u0442 %1 \u043C\u0430\u0454 \u0431\u0443\u0442\u0438 \u043D\u0430\u0437\u0432\u043E\u044E \u0435\u043B\u0435\u043C\u0435\u043D\u0442\u0430 \u043A\u0435\u0440\u0456\u0432\u043D\u043E\u0457 \u043F\u043E\u0441\u043B\u0456\u0434\u043E\u0432\u043D\u043E\u0441\u0442\u0456",NewextarrowArg2:"\u0414\u0440\u0443\u0433\u0438\u0439 \u0430\u0440\u0433\u0443\u043C\u0435\u043D\u0442 \u0434\u043B\u044F %1 \u043C\u0430\u0454 \u0431\u0443\u0442\u0438 \u0434\u0432\u043E\u043C\u0430 \u0446\u0456\u043B\u0438\u043C\u0438 \u0447\u0438\u0441\u043B\u0430\u043C\u0438, \u0440\u043E\u0437\u0434\u0456\u043B\u0435\u043D\u0438\u043C\u0438 \u043A\u043E\u043C\u0430\u043C\u0438",NewextarrowArg3:"\u0422\u0440\u0435\u0442\u0456\u0439 \u0430\u0440\u0433\u0443\u043C\u0435\u043D\u0442 \u0434\u043B\u044F %1 \u043C\u0430\u0454 \u0431\u0443\u0442\u0438 \u0447\u0438\u0441\u043B\u043E\u0432\u0438\u043C \u044E\u043D\u0456\u043A\u043E\u0434\u043D\u0438\u043C \u0441\u0438\u043C\u0432\u043E\u043B\u043E\u043C",NoClosingChar:"\u041D\u0435 \u043C\u043E\u0436\u043B\u0438\u0432\u043E \u0437\u043D\u0430\u0439\u0442\u0438 \u0432\u0456\u0434\u043A\u0440\u0438\u0432\u0430\u044E\u0447\u043E\u0457 %1",IllegalControlSequenceName:"\u041D\u0435\u0432\u0456\u0440\u043D\u0435 \u0456\u043C'\u044F \u043A\u0435\u0440\u0456\u0432\u043D\u043E\u0457 \u043F\u043E\u0441\u043B\u0456\u0434\u043E\u0432\u043D\u043E\u0441\u0442\u0456 \u0434\u043B\u044F %1",IllegalParamNumber:"\u041D\u0435\u0432\u0456\u0440\u043D\u0435 \u0447\u0438\u0441\u043B\u043E \u043F\u0430\u0440\u0430\u043C\u0435\u0442\u0440\u0456\u0432, \u0437\u0430\u0437\u043D\u0430\u0447\u0435\u043D\u0438\u0445 \u0443 %1",MissingCS:"\u041F\u0456\u0441\u043B\u044F %1 \u043C\u0443\u0441\u0438\u0442\u044C \u0441\u043B\u0456\u0434\u0443\u0432\u0430\u0442\u0438 \u043A\u0435\u0440\u0456\u0432\u043D\u0430 \u043F\u043E\u0441\u043B\u0456\u0434\u043E\u0432\u043D\u0456\u0441\u0442\u044C",CantUseHash2:"\u041D\u0435\u0437\u0430\u043A\u043E\u043D\u043D\u0435 \u0432\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u0430\u043D\u043D\u044F # \u0443 \u0448\u0430\u0431\u043B\u043E\u043D\u0456 \u0434\u043B\u044F %1",SequentialParam:"\u041F\u0430\u0440\u0430\u043C\u0435\u0442\u0440\u0438 \u0434\u043B\u044F %1 \u043F\u043E\u0432\u0438\u043D\u043D\u0456 \u0431\u0443\u0442\u0438 \u043F\u0440\u043E\u043D\u0443\u043C\u0435\u0440\u043E\u0432\u0430\u043D\u0456 \u043F\u043E\u0441\u043B\u0456\u0434\u043E\u0432\u043D\u043E",MissingReplacementString:"\u0412\u0456\u0434\u0441\u0443\u0442\u043D\u0456\u0439 \u0440\u044F\u0434\u043E\u043A \u0437\u0430\u043C\u0456\u043D\u0438 \u0434\u043B\u044F \u0432\u0438\u0437\u043D\u0430\u0447\u0435\u043D\u043D\u044F %1",MismatchUseDef:"\u0412\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u0430\u043D\u043D\u044F %1 \u043D\u0435 \u0432\u0456\u0434\u043F\u043E\u0432\u0456\u0434\u0430\u0454 \u0439\u043E\u0433\u043E \u0432\u0438\u0437\u043D\u0430\u0447\u0435\u043D\u043D\u044E",RunawayArgument:"\u0412\u0442\u0440\u0430\u0447\u0435\u043D\u0438\u0439 \u0430\u0440\u0433\u0443\u043C\u0435\u043D\u0442 \u0434\u043B\u044F %1?",NoClosingDelim:"\u041D\u0435 \u0432\u0434\u0430\u043B\u043E\u0441\u044F \u0437\u043D\u0430\u0439\u0442\u0438 \u0437\u0430\u043A\u0440\u0438\u0432\u0430\u044E\u0447\u043E\u0433\u043E \u0440\u043E\u0437\u0434\u0456\u043B\u044C\u043D\u0438\u043A\u0430 \u0434\u043B\u044F%1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/uk/TeX.js");
+MathJax.Localization.addTranslation("uk","TeX",{version:"2.7.1",isLoaded:true,strings:{ExtraOpenMissingClose:"\u0417\u0430\u0439\u0432\u0430 \u0432\u0456\u0434\u043A\u0440\u0438\u0442\u0430 \u0444\u0456\u0433\u0443\u0440\u043D\u0430 \u0434\u0443\u0436\u043A\u0430 \u0430\u0431\u043E \u0432\u0456\u0434\u0441\u0443\u0442\u043D\u044F \u0437\u0430\u043A\u0440\u0438\u0442\u0430 \u0444\u0456\u0433\u0443\u0440\u043D\u0430 \u0434\u0443\u0436\u043A\u0430",ExtraCloseMissingOpen:"\u0417\u0430\u0439\u0432\u0430 \u0437\u0430\u043A\u0440\u0438\u0442\u0430 \u0444\u0456\u0433\u0443\u0440\u043D\u0430 \u0434\u0443\u0436\u043A\u0430 \u0430\u0431\u043E \u0432\u0456\u0434\u0441\u0443\u0442\u043D\u044F \u0432\u0456\u0434\u043A\u0440\u0438\u0442\u0430 \u0444\u0456\u0433\u0443\u0440\u043D\u0430 \u0434\u0443\u0436\u043A\u0430",MissingLeftExtraRight:"\u0412\u0456\u0434\u0441\u0443\u0442\u043D\u0456\u0439 \\left \u0430\u0431\u043E \u0437\u0430\u0439\u0432\u0438\u0439 \\right",MissingScript:"\u0412\u0456\u0434\u0441\u0443\u0442\u043D\u0456 \u0430\u0440\u0433\u0443\u043C\u0435\u043D\u0442\u0438 \u0432\u0435\u0440\u0445\u043D\u044C\u043E\u0433\u043E \u0456 \u043D\u0438\u0436\u043D\u044C\u043E\u0433\u043E \u0456\u043D\u0434\u0435\u043A\u0441\u0456\u0432",ExtraLeftMissingRight:"\u0417\u0430\u0439\u0432\u0438\u0439 \\left \u0430\u0431\u043E \u0432\u0456\u0434\u0441\u0443\u0442\u043D\u0456\u0439 \\right",Misplaced:"\u041D\u0435\u0432\u0456\u0440\u043D\u0438\u0439 %1",MissingOpenForSub:"\u0411\u0440\u0430\u043A\u0443\u0454 \u0432\u0456\u0434\u043A\u0440\u0438\u0432\u0430\u044E\u0447\u043E\u0457 \u0434\u0443\u0436\u043A\u0438 \u0434\u043B\u044F \u043D\u0438\u0436\u043D\u044C\u043E\u0433\u043E \u0456\u043D\u0434\u0435\u043A\u0441\u0443",MissingOpenForSup:"\u0411\u0440\u0430\u043A\u0443\u0454 \u0432\u0456\u0434\u043A\u0440\u0438\u0432\u0430\u044E\u0447\u043E\u0457 \u0434\u0443\u0436\u043A\u0438 \u0434\u043B\u044F \u0432\u0435\u0440\u0445\u043D\u044C\u043E\u0433\u043E \u0456\u043D\u0434\u0435\u043A\u0441\u0443",AmbiguousUseOf:"\u041D\u0435\u043E\u0434\u043D\u043E\u0437\u043D\u0430\u0447\u043D\u0435 \u0432\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u0430\u043D\u043D\u044F %1",EnvBadEnd:"\\begin{%1} \u0437\u0430\u043A\u0456\u043D\u0447\u0438\u0432\u0441\u044F \\end{%2}",EnvMissingEnd:"\u0411\u0440\u0430\u043A\u0443\u0454 \\end{%1}",MissingBoxFor:"\u0412\u0456\u0434\u0441\u0443\u0442\u043D\u0454 \u043F\u043E\u043B\u0435 \u0434\u043B\u044F %1",MissingCloseBrace:"\u0412\u0456\u0434\u0441\u0443\u0442\u043D\u044F \u0437\u0430\u043A\u0440\u0438\u0432\u0430\u044E\u0447\u0430 \u0434\u0443\u0436\u043A\u0430",UndefinedControlSequence:"\u041D\u0435\u0432\u0438\u0437\u043D\u0430\u0447\u0435\u043D\u0430 \u043A\u043E\u043C\u0430\u043D\u0434\u0430 %1",DoubleExponent:"\u041F\u043E\u0434\u0432\u0456\u0439\u043D\u0438\u0439 \u0441\u0442\u0435\u043F\u0456\u043D\u044C: \u0432\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u043E\u0432\u0443\u0439\u0442\u0435 \u0434\u0443\u0436\u043A\u0438 \u0434\u043B\u044F \u0443\u0442\u043E\u0447\u043D\u0435\u043D\u043D\u044F",DoubleSubscripts:"\u041F\u043E\u0434\u0432\u0456\u0439\u043D\u0438\u0439 \u043D\u0438\u0436\u043D\u0456\u0439 \u0456\u043D\u0434\u0435\u043A\u0441: \u0432\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u043E\u0432\u0443\u0439\u0442\u0435 \u0434\u0443\u0436\u043A\u0438 \u0443\u0442\u043E\u0447\u0435\u043D\u043D\u044F",DoubleExponentPrime:"\u0417\u043D\u0430\u043A \u0448\u0442\u0440\u0438\u0445\u0430 \u0441\u043F\u0440\u0438\u0447\u0438\u043D\u0438\u0432 \u043F\u043E\u0434\u0432\u0456\u0439\u043D\u0438\u0439 \u0441\u0442\u0435\u043F\u0456\u043D\u044C: \u0432\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u0430\u0439\u0442\u0435 \u0434\u0443\u0436\u043A\u0438 \u0434\u043B\u044F \u0443\u0442\u043E\u0447\u043D\u0435\u043D\u043D\u044F",CantUseHash1:"\u041D\u0435 \u043C\u043E\u0436\u043D\u0430 \u0432\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u043E\u0432\u0443\u0432\u0430\u0442\u0438 \u0441\u0438\u043C\u0432\u043E\u043B \u043F\u0430\u0440\u0430\u043C\u0435\u0442\u0440\u0430 \u043C\u0430\u043A\u0440\u043E\u0441\u0443 # \u0443 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043D\u043E\u043C\u0443 \u0440\u0435\u0436\u0438\u043C\u0456",MisplacedMiddle:"%1 \u043C\u0430\u0454 \u0431\u0443\u0442\u0438 \u0432 \u043C\u0435\u0436\u0430\u0445 \\left \u0456 \\right",MisplacedLimits:"%1 \u0434\u043E\u0437\u0432\u043E\u043B\u0435\u043D\u043E \u0442\u0456\u043B\u044C\u043A\u0438 \u043D\u0430 \u043E\u043F\u0435\u0440\u0430\u0442\u043E\u0440\u0430\u0445",MisplacedMoveRoot:"%1 \u043C\u043E\u0436\u0435 \u0437'\u044F\u0432\u0438\u0442\u0438\u0441\u044F \u043B\u0438\u0448\u0435 \u043F\u0456\u0434 \u043A\u043E\u0440\u0435\u043D\u0435\u043C",MultipleCommand:"\u041A\u0456\u043B\u044C\u043A\u0430 %1",IntegerArg:"\u0410\u0440\u0433\u0443\u043C\u0435\u043D\u0442 \u0434\u043B\u044F  %1  \u043C\u0430\u0454 \u0431\u0443\u0442\u0438 \u0446\u0456\u043B\u0438\u043C \u0447\u0438\u0441\u043B\u043E\u043C",NotMathMLToken:"%1 \u043D\u0435 \u0435\u043B\u0435\u043C\u0435\u043D\u0442\u043E\u043C \u043C\u0430\u0440\u043A\u0435\u0440\u0430",InvalidMathMLAttr:"\u041D\u0435\u043F\u0440\u0438\u043F\u0443\u0441\u0442\u0438\u043C\u0438\u0439 \u0430\u0442\u0440\u0438\u0431\u0443\u0442 MathML: %1",UnknownAttrForElement:"%1 \u043D\u0435\u0440\u043E\u0437\u043F\u0456\u0437\u043D\u0430\u043D\u0438\u0439 \u0430\u0442\u0440\u0438\u0431\u0443\u0442 \u0434\u043B\u044F %2",MaxMacroSub1:"\u041F\u0435\u0440\u0435\u0432\u0438\u0449\u0435\u043D\u043E \u043C\u0430\u043A\u0441\u0438\u043C\u0430\u043B\u044C\u043D\u0443 \u043A\u0456\u043B\u044C\u043A\u0456\u0441\u0442\u044C \u0432\u0438\u043A\u043B\u0438\u043A\u0456\u0432 \u043C\u0430\u043A\u0440\u043E\u0441\u0456\u0432; \u0430\u0431\u043E \u0432\u0456\u0434\u0431\u0443\u0432\u0430\u0454\u0442\u044C\u0441\u044F \u0440\u0435\u043A\u0443\u0440\u0441\u0438\u0432\u043D\u0438\u0439 \u0432\u0438\u043A\u043B\u0438\u043A \u043C\u0430\u043A\u0440\u043E\u0441\u0443?",MaxMacroSub2:"\u041F\u0435\u0440\u0435\u0432\u0438\u0449\u0435\u043D\u043E \u043C\u0430\u043A\u0441\u0438\u043C\u0430\u043B\u044C\u043D\u0443 \u043A\u0456\u043B\u044C\u043A\u0456\u0441\u0442\u044C \u043F\u0456\u0434\u0441\u0442\u0430\u043D\u043E\u0432\u043E\u043A MathJax; \u041C\u043E\u0436\u043B\u0438\u0432\u043E, \u0440\u0435\u043A\u0443\u0440\u0441\u0456\u044F \u0432 \u0441\u0435\u0440\u0435\u0434\u043E\u0432\u0438\u0449\u0456 LaTeX?",MissingArgFor:"\u041F\u0440\u043E\u043F\u0443\u0449\u0435\u043D\u0438\u0439 \u0430\u0440\u0433\u0443\u043C\u0435\u043D\u0442 \u0434\u043B\u044F %1",ExtraAlignTab:"\u0417\u0430\u0439\u0432\u0438\u0439 \u0442\u0430\u0431\u0443\u043B\u044F\u0442\u043E\u0440 \u0442\u0435\u043A\u0441\u0442\u0443 \u0443 \\cases",BracketMustBeDimension:"\u0410\u0440\u0433\u0443\u043C\u0435\u043D\u0442 \u0443 \u0434\u0443\u0436\u043A\u0430\u0445 \u0434\u043B\u044F %1 \u043C\u0430\u0454 \u0431\u0443\u0442\u0438 \u0440\u043E\u0437\u043C\u0456\u0440\u043E\u043C",InvalidEnv:"\u041D\u0435\u0432\u0456\u0440\u043D\u0435 \u0456\u043C'\u044F \u0441\u0435\u0440\u0435\u0434\u043E\u0432\u0438\u0449\u0430 '%1'",UnknownEnv:"\u041D\u0435\u0432\u0456\u0434\u043E\u043C\u0435 \u0441\u0435\u0440\u0435\u0434\u043E\u0432\u0438\u0449\u0435 '%1'",ExtraCloseLooking:"\u0417\u0430\u0439\u0432\u0430 \u0437\u0430\u043A\u0440\u0438\u0432\u0430\u044E\u0447\u0430 \u0434\u0443\u0436\u043A\u0430 \u0432\u0438\u043D\u0438\u043A\u043B\u0430 \u043F\u0456\u0434 \u0447\u0430\u0441 \u043F\u043E\u0448\u0443\u043A\u0443 %1",MissingCloseBracket:"\u041D\u0435 \u043C\u043E\u0436\u043B\u0438\u0432\u043E \u0437\u043D\u0430\u0439\u0442\u0438 \u0437\u0430\u043A\u0440\u0438\u0432\u0430\u044E\u0447\u0443 ']' \u0434\u043B\u044F \u0430\u0440\u0433\u0443\u043C\u0435\u043D\u0442\u0443 \u0434\u043E %1",MissingOrUnrecognizedDelim:"\u0412\u0456\u0434\u0441\u0443\u0442\u043D\u0456\u0439 \u0430\u0431\u043E \u043D\u0435\u0440\u043E\u0437\u043F\u0456\u0437\u043D\u0430\u043D\u0438\u0439 \u0440\u043E\u0437\u0434\u0456\u043B\u044C\u043D\u0438\u043A \u0434\u043B\u044F %1",MissingDimOrUnits:"\u0412\u0456\u0434\u0441\u0443\u0442\u043D\u0456\u0439 \u0440\u043E\u0437\u043C\u0456\u0440 \u0430\u0431\u043E \u0439\u043E\u0433\u043E \u043E\u0434\u0438\u043D\u0438\u0446\u0456 \u0434\u043B\u044F %1",TokenNotFoundForCommand:"\u041D\u0435 \u043C\u043E\u0436\u043B\u0438\u0432\u043E \u0437\u043D\u0430\u0439\u0442\u0438 %1 \u0434\u043B\u044F %2",MathNotTerminated:"\u041C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0430 \u043D\u0435 \u0437\u0430\u0432\u0435\u0440\u0448\u0443\u0454\u0442\u044C\u0441\u044F \u0432 \u0442\u0435\u043A\u0441\u0442\u043E\u0432\u043E\u043C\u0443 \u043F\u043E\u043B\u0456",IllegalMacroParam:"\u041D\u0435\u0437\u0430\u043A\u043E\u043D\u043D\u0435 \u043F\u043E\u0441\u0438\u043B\u0430\u043D\u043D\u044F \u043D\u0430 \u043F\u0430\u0440\u0430\u043C\u0435\u0442\u0440 \u043C\u0430\u043A\u0440\u043E\u0441\u0443",MaxBufferSize:"\u041F\u0435\u0440\u0435\u0432\u0438\u0449\u0435\u043D\u043E \u0440\u043E\u0437\u043C\u0456\u0440 \u0432\u043D\u0443\u0442\u0440\u0456\u0448\u043D\u044C\u043E\u0433\u043E \u0431\u0443\u0444\u0435\u0440\u0430 MathJax; \u0442\u0430\u043C \u0454 \u0440\u0435\u043A\u0443\u0440\u0441\u0438\u0432\u043D\u0438\u0439 \u0432\u0438\u043A\u043B\u0438\u043A \u043C\u0430\u043A\u0440\u043E\u0441\u0443?",CommandNotAllowedInEnv:"%1 \u043D\u0435 \u0434\u043E\u043F\u0443\u0441\u043A\u0430\u0454\u0442\u044C\u0441\u044F \u0432 \u0441\u0435\u0440\u0435\u0434\u043E\u0432\u0438\u0449\u0456 %2",MultipleLabel:"\u041C\u0456\u0442\u043A\u0430 '%1' \u0432\u0438\u0437\u043D\u0430\u0447\u0435\u043D\u0430 \u043A\u0456\u043B\u044C\u043A\u0430 \u0440\u0430\u0437\u0456\u0432",CommandAtTheBeginingOfLine:"%1 \u043C\u0430\u0454 \u0437\u043D\u0430\u0445\u043E\u0434\u0438\u0442\u0438\u0441\u044F \u043D\u0430 \u043F\u043E\u0447\u0430\u0442\u043A\u0443 \u0440\u044F\u0434\u043A\u0430",IllegalAlign:"\u041D\u0435\u0437\u0430\u043A\u043E\u043D\u043D\u0435 \u0432\u0438\u0440\u0456\u0432\u043D\u044E\u0432\u0430\u043D\u043D\u044F \u0432\u043A\u0430\u0437\u0430\u043D\u0435 \u0443 %1",BadMathStyleFor:"\u041D\u0435\u0432\u0456\u0440\u043D\u0438\u0439 \u0441\u0438\u043D\u0442\u0430\u043A\u0441\u0438\u0441 \u0434\u043B\u044F %1",PositiveIntegerArg:"\u0410\u0440\u0433\u0443\u043C\u0435\u043D\u0442 \u0434\u043B\u044F %1 \u043F\u043E\u0432\u0438\u043D\u0435\u043D \u0431\u0443\u0442\u0438 \u0434\u043E\u0434\u0430\u0442\u043D\u0438\u043C \u0446\u0456\u043B\u0438\u043C \u0447\u0438\u0441\u043B\u043E\u043C",ErroneousNestingEq:"\u041F\u043E\u043C\u0438\u043B\u043A\u043E\u0432\u0456 \u0432\u043A\u043B\u0430\u0434\u0435\u043D\u043E\u0441\u0442\u0456 \u0441\u0442\u0440\u0443\u043A\u0442\u0443\u0440 \u0440\u0456\u0432\u043D\u044F\u043D\u043D\u044F",MultlineRowsOneCol:"\u0420\u044F\u0434\u043A\u0438 \u0443 \u0441\u0435\u0440\u0435\u0434\u043E\u0432\u0438\u0449\u0456 %1 \u043C\u0443\u0441\u044F\u0442\u044C \u043C\u0430\u0442\u0438 \u043B\u0438\u0448\u0435 \u043E\u0434\u0438\u043D \u0441\u0442\u043E\u0432\u043F\u0435\u0446\u044C",MultipleBBoxProperty:"%1 \u0432\u043A\u0430\u0437\u0430\u043D\u043E \u0434\u0432\u0456\u0447\u0456 \u0432 %2",InvalidBBoxProperty:"'%1' \u0437\u043E\u0432\u0441\u0456\u043C \u043D\u0435 \u0441\u0445\u043E\u0436\u0438\u0439 \u043D\u0430 \u043A\u043E\u043B\u0456\u0440, \u0434\u043E\u0434\u0430\u0442\u043A\u043E\u0432\u0438\u0439 \u0440\u043E\u0437\u043C\u0456\u0440 \u0430\u0431\u043E \u0441\u0442\u0438\u043B\u044C",ExtraEndMissingBegin:"\u0417\u0430\u0439\u0432\u0430 %1 \u0430\u0431\u043E \u0432\u0456\u0434\u0441\u0443\u0442\u043D\u044F \\begingroup",GlobalNotFollowedBy:"%1 \u043D\u0435 \u0441\u043B\u0456\u0434\u0443\u0454 \u043F\u0456\u0441\u043B\u044F \\let, \\def \u0430\u0431\u043E \\newcommand",UndefinedColorModel:"\u041A\u043E\u043B\u0456\u0440\u043D\u0430 \u043C\u043E\u0434\u0435\u043B\u044C '%1' \u043D\u0435 \u0432\u0438\u0437\u043D\u0430\u0447\u0435\u043D\u0430",ModelArg1:"\u0417\u043D\u0430\u0447\u0435\u043D\u043D\u044F \u043A\u043E\u043B\u044C\u043E\u0440\u0443 \u0434\u043B\u044F \u043C\u043E\u0434\u0435\u043B\u0456 %1 \u0432\u0438\u043C\u0430\u0433\u0430\u044E\u0442\u044C 3 \u0446\u0438\u0444\u0440\u0438",InvalidDecimalNumber:"\u041D\u0435\u0432\u0456\u0440\u043D\u0435 \u0434\u0435\u0441\u044F\u0442\u043A\u043E\u0432\u0435 \u0447\u0438\u0441\u043B\u043E",ModelArg2:"\u0417\u043D\u0430\u0447\u0435\u043D\u043D\u044F \u043A\u043E\u043B\u044C\u043E\u0440\u0443 \u0434\u043B\u044F \u043C\u043E\u0434\u0435\u043B\u0456 %1 \u043F\u043E\u0432\u0438\u043D\u043D\u043E \u0431\u0443\u0442\u0438 \u043C\u0456\u0436 \u0442\u0435\u0433\u0430\u043C\u0438 %2 \u0456 %3",InvalidNumber:"\u041D\u0435\u043F\u0440\u0430\u0432\u0438\u043B\u044C\u043D\u0435 \u0447\u0438\u0441\u043B\u043E",NewextarrowArg1:"\u041F\u0435\u0440\u0448\u0438\u0439 \u0430\u0440\u0433\u0443\u043C\u0435\u043D\u0442 %1 \u043C\u0430\u0454 \u0431\u0443\u0442\u0438 \u043D\u0430\u0437\u0432\u043E\u044E \u0435\u043B\u0435\u043C\u0435\u043D\u0442\u0430 \u043A\u0435\u0440\u0456\u0432\u043D\u043E\u0457 \u043F\u043E\u0441\u043B\u0456\u0434\u043E\u0432\u043D\u043E\u0441\u0442\u0456",NewextarrowArg2:"\u0414\u0440\u0443\u0433\u0438\u0439 \u0430\u0440\u0433\u0443\u043C\u0435\u043D\u0442 \u0434\u043B\u044F %1 \u043C\u0430\u0454 \u0431\u0443\u0442\u0438 \u0434\u0432\u043E\u043C\u0430 \u0446\u0456\u043B\u0438\u043C\u0438 \u0447\u0438\u0441\u043B\u0430\u043C\u0438, \u0440\u043E\u0437\u0434\u0456\u043B\u0435\u043D\u0438\u043C\u0438 \u043A\u043E\u043C\u0430\u043C\u0438",NewextarrowArg3:"\u0422\u0440\u0435\u0442\u0456\u0439 \u0430\u0440\u0433\u0443\u043C\u0435\u043D\u0442 \u0434\u043B\u044F %1 \u043C\u0430\u0454 \u0431\u0443\u0442\u0438 \u0447\u0438\u0441\u043B\u043E\u0432\u0438\u043C \u044E\u043D\u0456\u043A\u043E\u0434\u043D\u0438\u043C \u0441\u0438\u043C\u0432\u043E\u043B\u043E\u043C",NoClosingChar:"\u041D\u0435 \u043C\u043E\u0436\u043B\u0438\u0432\u043E \u0437\u043D\u0430\u0439\u0442\u0438 \u0432\u0456\u0434\u043A\u0440\u0438\u0432\u0430\u044E\u0447\u043E\u0457 %1",IllegalControlSequenceName:"\u041D\u0435\u0432\u0456\u0440\u043D\u0435 \u0456\u043C'\u044F \u043A\u0435\u0440\u0456\u0432\u043D\u043E\u0457 \u043F\u043E\u0441\u043B\u0456\u0434\u043E\u0432\u043D\u043E\u0441\u0442\u0456 \u0434\u043B\u044F %1",IllegalParamNumber:"\u041D\u0435\u0432\u0456\u0440\u043D\u0435 \u0447\u0438\u0441\u043B\u043E \u043F\u0430\u0440\u0430\u043C\u0435\u0442\u0440\u0456\u0432, \u0437\u0430\u0437\u043D\u0430\u0447\u0435\u043D\u0438\u0445 \u0443 %1",MissingCS:"\u041F\u0456\u0441\u043B\u044F %1 \u043C\u0443\u0441\u0438\u0442\u044C \u0441\u043B\u0456\u0434\u0443\u0432\u0430\u0442\u0438 \u043A\u0435\u0440\u0456\u0432\u043D\u0430 \u043F\u043E\u0441\u043B\u0456\u0434\u043E\u0432\u043D\u0456\u0441\u0442\u044C",CantUseHash2:"\u041D\u0435\u0437\u0430\u043A\u043E\u043D\u043D\u0435 \u0432\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u0430\u043D\u043D\u044F # \u0443 \u0448\u0430\u0431\u043B\u043E\u043D\u0456 \u0434\u043B\u044F %1",SequentialParam:"\u041F\u0430\u0440\u0430\u043C\u0435\u0442\u0440\u0438 \u0434\u043B\u044F %1 \u043F\u043E\u0432\u0438\u043D\u043D\u0456 \u0431\u0443\u0442\u0438 \u043F\u0440\u043E\u043D\u0443\u043C\u0435\u0440\u043E\u0432\u0430\u043D\u0456 \u043F\u043E\u0441\u043B\u0456\u0434\u043E\u0432\u043D\u043E",MissingReplacementString:"\u0412\u0456\u0434\u0441\u0443\u0442\u043D\u0456\u0439 \u0440\u044F\u0434\u043E\u043A \u0437\u0430\u043C\u0456\u043D\u0438 \u0434\u043B\u044F \u0432\u0438\u0437\u043D\u0430\u0447\u0435\u043D\u043D\u044F %1",MismatchUseDef:"\u0412\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u0430\u043D\u043D\u044F %1 \u043D\u0435 \u0432\u0456\u0434\u043F\u043E\u0432\u0456\u0434\u0430\u0454 \u0439\u043E\u0433\u043E \u0432\u0438\u0437\u043D\u0430\u0447\u0435\u043D\u043D\u044E",RunawayArgument:"\u0412\u0442\u0440\u0430\u0447\u0435\u043D\u0438\u0439 \u0430\u0440\u0433\u0443\u043C\u0435\u043D\u0442 \u0434\u043B\u044F %1?",NoClosingDelim:"\u041D\u0435 \u0432\u0434\u0430\u043B\u043E\u0441\u044F \u0437\u043D\u0430\u0439\u0442\u0438 \u0437\u0430\u043A\u0440\u0438\u0432\u0430\u044E\u0447\u043E\u0433\u043E \u0440\u043E\u0437\u0434\u0456\u043B\u044C\u043D\u0438\u043A\u0430 \u0434\u043B\u044F%1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/uk/TeX.js");
diff --git a/localization/uk/uk.js b/localization/uk/uk.js
index 2f053b09f..8cffe3006 100644
--- a/localization/uk/uk.js
+++ b/localization/uk/uk.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/uk/uk.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("uk",null,{menuTitle:"\u0443\u043A\u0440\u0430\u0457\u043D\u0441\u044C\u043A\u0430",version:"2.6.0",isLoaded:true,domains:{_:{version:"2.6.0",isLoaded:true,strings:{CookieConfig:'MathJax \u0437\u043D\u0430\u0439\u0448\u043B\u0430 \u043A\u0443\u043A\u0438 \u043A\u043E\u043D\u0444\u0456\u0433\u0443\u0440\u0430\u0446\u0456\u0457 \u043A\u043E\u0440\u0438\u0441\u0442\u0443\u0432\u0430\u0447\u0430, \u0449\u043E \u043C\u0456\u0441\u0442\u0438\u0442\u044C \u043A\u043E\u0434 \u0434\u043B\u044F \u0437\u0430\u043F\u0443\u0441\u043A\u0443. \u0412\u0438 \u0445\u043E\u0447\u0435\u0442\u0435 \u0437\u0430\u043F\u0443\u0441\u0442\u0438\u0442\u0438 \u0439\u043E\u0433\u043E?\n\n\n(\u0412\u0438 \u043F\u043E\u0432\u0438\u043D\u043D\u0456 \u043D\u0430\u0442\u0438\u0441\u043D\u0443\u0442\u0438 "\u0421\u043A\u0430\u0441\u0443\u0432\u0430\u0442\u0438", \u0430\u0431\u0438 \u0441\u043A\u0430\u0441\u0443\u0432\u0430\u0442\u0438 \u043D\u0430\u043B\u0430\u0448\u0442\u0443\u0432\u0430\u043D\u043D\u044F \u043A\u0443\u043A \u0443 \u043D\u0430\u043B\u0430\u0448\u0442\u0443\u0432 \u043D\u0430\u0441\u0442\u0440\u043E\u044E\u0432\u0430\u043D\u043D\u044F cookie \u0441\u0435\u0431\u0435.)',MathProcessingError:"\u041F\u043E\u043C\u0438\u043B\u043A\u0430 \u043E\u0431\u0440\u043E\u0431\u043A\u0438 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0438",MathError:"\u041C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043D\u0430 \u043F\u043E\u043C\u0438\u043B\u043A\u0430",LoadFile:"\u0417\u0430\u0432\u0430\u043D\u0442\u0430\u0436\u0435\u043D\u043D\u044F %1",Loading:"\u0417\u0430\u0432\u0430\u043D\u0442\u0430\u0436\u0435\u043D\u043D\u044F",LoadFailed:"\u041D\u0435 \u0432\u0434\u0430\u043B\u043E\u0441\u044F \u0437\u0430\u0432\u0430\u043D\u0442\u0430\u0436\u0438\u0442\u0438 \u0444\u0430\u0439\u043B: %1",ProcessMath:"\u041E\u0431\u0440\u043E\u0431\u043A\u0430 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0438: %1%%",Processing:"\u041E\u0431\u0440\u043E\u0431\u043A\u0430...",TypesetMath:"\u0412\u0435\u0440\u0441\u0442\u043A\u0430 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0438: %1%%",Typesetting:"\u0412\u0435\u0440\u0441\u0442\u043A\u0430",MathJaxNotSupported:"\u0412\u0430\u0448 \u0431\u0440\u0430\u0443\u0437\u0435\u0440 \u043D\u0435 \u043F\u0456\u0434\u0442\u0440\u0438\u043C\u0443\u0454 MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a%10===1&&a%100!=11){return 1}if(2<=a%10&&a%10<=4&&!(12<=a%100&&a%100<=14)){return 2}if(a%10===0||(5<=a%10&&a%10<=9)||(11<=a%100&&a%100<=14)){return 3}return 4},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/uk/uk.js");
+MathJax.Localization.addTranslation("uk",null,{menuTitle:"\u0443\u043A\u0440\u0430\u0457\u043D\u0441\u044C\u043A\u0430",version:"2.7.1",isLoaded:true,domains:{_:{version:"2.7.1",isLoaded:true,strings:{CookieConfig:'MathJax \u0437\u043D\u0430\u0439\u0448\u043B\u0430 \u043A\u0443\u043A\u0438 \u043A\u043E\u043D\u0444\u0456\u0433\u0443\u0440\u0430\u0446\u0456\u0457 \u043A\u043E\u0440\u0438\u0441\u0442\u0443\u0432\u0430\u0447\u0430, \u0449\u043E \u043C\u0456\u0441\u0442\u0438\u0442\u044C \u043A\u043E\u0434 \u0434\u043B\u044F \u0437\u0430\u043F\u0443\u0441\u043A\u0443. \u0412\u0438 \u0445\u043E\u0447\u0435\u0442\u0435 \u0437\u0430\u043F\u0443\u0441\u0442\u0438\u0442\u0438 \u0439\u043E\u0433\u043E?\n\n\n(\u0412\u0438 \u043F\u043E\u0432\u0438\u043D\u043D\u0456 \u043D\u0430\u0442\u0438\u0441\u043D\u0443\u0442\u0438 "\u0421\u043A\u0430\u0441\u0443\u0432\u0430\u0442\u0438", \u0430\u0431\u0438 \u0441\u043A\u0430\u0441\u0443\u0432\u0430\u0442\u0438 \u043D\u0430\u043B\u0430\u0448\u0442\u0443\u0432\u0430\u043D\u043D\u044F \u043A\u0443\u043A \u0443 \u043D\u0430\u043B\u0430\u0448\u0442\u0443\u0432 \u043D\u0430\u0441\u0442\u0440\u043E\u044E\u0432\u0430\u043D\u043D\u044F cookie \u0441\u0435\u0431\u0435.)',MathProcessingError:"\u041F\u043E\u043C\u0438\u043B\u043A\u0430 \u043E\u0431\u0440\u043E\u0431\u043A\u0438 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0438",MathError:"\u041C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043D\u0430 \u043F\u043E\u043C\u0438\u043B\u043A\u0430",LoadFile:"\u0417\u0430\u0432\u0430\u043D\u0442\u0430\u0436\u0435\u043D\u043D\u044F %1",Loading:"\u0417\u0430\u0432\u0430\u043D\u0442\u0430\u0436\u0435\u043D\u043D\u044F",LoadFailed:"\u041D\u0435 \u0432\u0434\u0430\u043B\u043E\u0441\u044F \u0437\u0430\u0432\u0430\u043D\u0442\u0430\u0436\u0438\u0442\u0438 \u0444\u0430\u0439\u043B: %1",ProcessMath:"\u041E\u0431\u0440\u043E\u0431\u043A\u0430 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0438: %1%%",Processing:"\u041E\u0431\u0440\u043E\u0431\u043A\u0430...",TypesetMath:"\u0412\u0435\u0440\u0441\u0442\u043A\u0430 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0438: %1%%",Typesetting:"\u0412\u0435\u0440\u0441\u0442\u043A\u0430",MathJaxNotSupported:"\u0412\u0430\u0448 \u0431\u0440\u0430\u0443\u0437\u0435\u0440 \u043D\u0435 \u043F\u0456\u0434\u0442\u0440\u0438\u043C\u0443\u0454 MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){if(a%10===1&&a%100!=11){return 1}if(2<=a%10&&a%10<=4&&!(12<=a%100&&a%100<=14)){return 2}if(a%10===0||(5<=a%10&&a%10<=9)||(11<=a%100&&a%100<=14)){return 3}return 4},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/uk/uk.js");
diff --git a/localization/vi/FontWarnings.js b/localization/vi/FontWarnings.js
index d9a70cd47..c07dc40f9 100644
--- a/localization/vi/FontWarnings.js
+++ b/localization/vi/FontWarnings.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/vi/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("vi","FontWarnings",{version:"2.6.0",isLoaded:true,strings:{webFont:"MathJax s\u1EED d\u1EE5ng c\u00E1c ph\u00F4ng ch\u1EEF tr\u00EAn Web \u0111\u1EC3 v\u1EBD k\u00FD hi\u1EC7u to\u00E1n h\u1ECDc tr\u00EAn trang n\u00E0y. Tr\u00ECnh duy\u1EC7t ph\u1EA3i t\u1EF1 \u0111\u1ED9ng t\u1EA3i v\u1EC1 c\u00E1c ph\u00F4ng ch\u1EEF n\u00E0y; \u0111\u1EC3 l\u00E0m cho trang hi\u1EC3n th\u1ECB nhanh h\u01A1n, b\u1EA1n c\u00F3 th\u1EC3 c\u00E0i \u0111\u1EB7t c\u00E1c ph\u00F4ng ch\u1EEF to\u00E1n h\u1ECDc tr\u1EF1c ti\u1EBFp v\u00E0o th\u01B0 m\u1EE5c ph\u00F4ng ch\u1EEF c\u1EE7a m\u00E1y.",imageFonts:"MathJax s\u1EED d\u1EE5ng c\u00E1c ph\u00F4ng ch\u1EEF h\u00ECnh \u1EA3nh c\u1EE7a n\u00F3 thay v\u00EC c\u00E1c ph\u00F4ng ch\u1EEF tr\u00EAn m\u00E1y ho\u1EB7c tr\u00EAn Web. C\u00E1c bi\u1EC3u th\u1EE9c to\u00E1n h\u1ECDc n\u00E0y s\u1EBD hi\u1EC3n th\u1ECB ch\u1EADm h\u01A1n b\u00ECnh th\u01B0\u1EDDng v\u00E0 c\u00F3 th\u1EC3 in ra \u1EDF \u0111\u1ED9 ph\u00E2n gi\u1EA3i th\u1EA5p.",noFonts:"MathJax kh\u00F4ng t\u00ECm th\u1EA5y ph\u00F4ng ch\u1EEF \u0111\u1EC3 hi\u1EC3n th\u1ECB to\u00E1n h\u1ECDc, v\u00E0 c\u00E1c ph\u00F4ng ch\u1EEF h\u00ECnh \u1EA3nh kh\u00F4ng c\u00F3 s\u1EB5n, n\u00EAn n\u00F3 s\u1EED d\u1EE5ng c\u00E1c k\u00FD t\u1EF1 Unicode b\u00ECnh th\u01B0\u1EDDng n\u1EBFu tr\u01B0\u1EDDng h\u1EE3p tr\u00ECnh duy\u1EC7t c\u00F3 kh\u1EA3 n\u0103ng hi\u1EC3n th\u1ECB ch\u00FAng. M\u1ED9t s\u1ED1 k\u00FD t\u1EF1 s\u1EBD kh\u00F4ng hi\u1EC3n th\u1ECB ho\u1EB7c kh\u00F4ng hi\u1EC3n th\u1ECB ch\u00EDnh x\u00E1c.",webFonts:"H\u1EA7u h\u1EBFt c\u00E1c tr\u00ECnh duy\u1EC7t hi\u1EC7n \u0111\u1EA1i cho ph\u00E9p t\u1EA3i v\u1EC1 ph\u00F4ng ch\u1EEF t\u1EEB trang m\u1EA1ng. Vi\u1EC7c c\u1EADp nh\u1EADt \u0111\u1EBFn m\u1ED9t phi\u00EAn b\u1EA3n tr\u00ECnh duy\u1EC7t m\u1EDBi h\u01A1n (ho\u1EB7c \u0111\u1ED5i qua tr\u00ECnh duy\u1EC7t kh\u00E1c) c\u00F3 th\u1EC3 c\u1EA3i thi\u1EC7n ch\u1EA5t l\u01B0\u1EE3ng c\u1EE7a to\u00E1n tr\u00EAn trang n\u00E0y.",fonts:"MathJax c\u00F3 th\u1EC3 s\u1EED d\u1EE5ng [c\u00E1c ph\u00F4ng ch\u1EEF STIX](%1) ho\u1EB7c [c\u00E1c ph\u00F4ng ch\u1EEF TeX MathJax](%2). H\u00E3y t\u1EA3i v\u1EC1 v\u00E0 c\u00E0i \u0111\u1EB7t m\u1ED9t trong nh\u1EEFng ph\u00F4ng ch\u1EEF n\u00E0y \u0111\u1EC3 c\u1EA3i thi\u1EC7n kinh nghi\u1EC7m MathJax c\u1EE7a b\u1EA1n.",STIXPage:"Trang n\u00E0y \u0111\u01B0\u1EE3c thi\u1EBFt k\u1EBF \u0111\u1EC3 s\u1EED d\u1EE5ng [c\u00E1c ph\u00F4ng ch\u1EEF STIX](%1). H\u00E3y t\u1EA3i v\u1EC1 v\u00E0 c\u00E0i \u0111\u1EB7t nh\u1EEFng ph\u00F4ng ch\u1EEF n\u00E0y \u0111\u1EC3 c\u1EA3i thi\u1EC7n kinh nghi\u1EC7m MathJax c\u1EE7a b\u1EA1n.",TeXPage:"Trang n\u00E0y \u0111\u01B0\u1EE3c thi\u1EBFt k\u1EBF \u0111\u1EC3 s\u1EED d\u1EE5ng [c\u00E1c ph\u00F4ng ch\u1EEF TeX MathJax](%1). H\u00E3y t\u1EA3i v\u1EC1 v\u00E0 c\u00E0i \u0111\u1EB7t nh\u1EEFng ph\u00F4ng ch\u1EEF n\u00E0y \u0111\u1EC3 c\u1EA3i thi\u1EC7n kinh nghi\u1EC7m MathJax c\u1EE7a b\u1EA1n."}});MathJax.Ajax.loadComplete("[MathJax]/localization/vi/FontWarnings.js");
+MathJax.Localization.addTranslation("vi","FontWarnings",{version:"2.7.1",isLoaded:true,strings:{webFont:"MathJax s\u1EED d\u1EE5ng c\u00E1c ph\u00F4ng ch\u1EEF tr\u00EAn Web \u0111\u1EC3 v\u1EBD k\u00FD hi\u1EC7u to\u00E1n h\u1ECDc tr\u00EAn trang n\u00E0y. Tr\u00ECnh duy\u1EC7t ph\u1EA3i t\u1EF1 \u0111\u1ED9ng t\u1EA3i v\u1EC1 c\u00E1c ph\u00F4ng ch\u1EEF n\u00E0y; \u0111\u1EC3 l\u00E0m cho trang hi\u1EC3n th\u1ECB nhanh h\u01A1n, b\u1EA1n c\u00F3 th\u1EC3 c\u00E0i \u0111\u1EB7t c\u00E1c ph\u00F4ng ch\u1EEF to\u00E1n h\u1ECDc tr\u1EF1c ti\u1EBFp v\u00E0o th\u01B0 m\u1EE5c ph\u00F4ng ch\u1EEF c\u1EE7a m\u00E1y.",imageFonts:"MathJax s\u1EED d\u1EE5ng c\u00E1c ph\u00F4ng ch\u1EEF h\u00ECnh \u1EA3nh c\u1EE7a n\u00F3 thay v\u00EC c\u00E1c ph\u00F4ng ch\u1EEF tr\u00EAn m\u00E1y ho\u1EB7c tr\u00EAn Web. C\u00E1c bi\u1EC3u th\u1EE9c to\u00E1n h\u1ECDc n\u00E0y s\u1EBD hi\u1EC3n th\u1ECB ch\u1EADm h\u01A1n b\u00ECnh th\u01B0\u1EDDng v\u00E0 c\u00F3 th\u1EC3 in ra \u1EDF \u0111\u1ED9 ph\u00E2n gi\u1EA3i th\u1EA5p.",noFonts:"MathJax kh\u00F4ng t\u00ECm th\u1EA5y ph\u00F4ng ch\u1EEF \u0111\u1EC3 hi\u1EC3n th\u1ECB to\u00E1n h\u1ECDc, v\u00E0 c\u00E1c ph\u00F4ng ch\u1EEF h\u00ECnh \u1EA3nh kh\u00F4ng c\u00F3 s\u1EB5n, n\u00EAn n\u00F3 s\u1EED d\u1EE5ng c\u00E1c k\u00FD t\u1EF1 Unicode b\u00ECnh th\u01B0\u1EDDng n\u1EBFu tr\u01B0\u1EDDng h\u1EE3p tr\u00ECnh duy\u1EC7t c\u00F3 kh\u1EA3 n\u0103ng hi\u1EC3n th\u1ECB ch\u00FAng. M\u1ED9t s\u1ED1 k\u00FD t\u1EF1 s\u1EBD kh\u00F4ng hi\u1EC3n th\u1ECB ho\u1EB7c kh\u00F4ng hi\u1EC3n th\u1ECB ch\u00EDnh x\u00E1c.",webFonts:"H\u1EA7u h\u1EBFt c\u00E1c tr\u00ECnh duy\u1EC7t hi\u1EC7n \u0111\u1EA1i cho ph\u00E9p t\u1EA3i v\u1EC1 ph\u00F4ng ch\u1EEF t\u1EEB trang m\u1EA1ng. Vi\u1EC7c c\u1EADp nh\u1EADt \u0111\u1EBFn m\u1ED9t phi\u00EAn b\u1EA3n tr\u00ECnh duy\u1EC7t m\u1EDBi h\u01A1n (ho\u1EB7c \u0111\u1ED5i qua tr\u00ECnh duy\u1EC7t kh\u00E1c) c\u00F3 th\u1EC3 c\u1EA3i thi\u1EC7n ch\u1EA5t l\u01B0\u1EE3ng c\u1EE7a to\u00E1n tr\u00EAn trang n\u00E0y.",fonts:"MathJax c\u00F3 th\u1EC3 s\u1EED d\u1EE5ng [c\u00E1c ph\u00F4ng ch\u1EEF STIX](%1) ho\u1EB7c [c\u00E1c ph\u00F4ng ch\u1EEF TeX MathJax](%2). H\u00E3y t\u1EA3i v\u1EC1 v\u00E0 c\u00E0i \u0111\u1EB7t m\u1ED9t trong nh\u1EEFng ph\u00F4ng ch\u1EEF n\u00E0y \u0111\u1EC3 c\u1EA3i thi\u1EC7n kinh nghi\u1EC7m MathJax c\u1EE7a b\u1EA1n.",STIXPage:"Trang n\u00E0y \u0111\u01B0\u1EE3c thi\u1EBFt k\u1EBF \u0111\u1EC3 s\u1EED d\u1EE5ng [c\u00E1c ph\u00F4ng ch\u1EEF STIX](%1). H\u00E3y t\u1EA3i v\u1EC1 v\u00E0 c\u00E0i \u0111\u1EB7t nh\u1EEFng ph\u00F4ng ch\u1EEF n\u00E0y \u0111\u1EC3 c\u1EA3i thi\u1EC7n kinh nghi\u1EC7m MathJax c\u1EE7a b\u1EA1n.",TeXPage:"Trang n\u00E0y \u0111\u01B0\u1EE3c thi\u1EBFt k\u1EBF \u0111\u1EC3 s\u1EED d\u1EE5ng [c\u00E1c ph\u00F4ng ch\u1EEF TeX MathJax](%1). H\u00E3y t\u1EA3i v\u1EC1 v\u00E0 c\u00E0i \u0111\u1EB7t nh\u1EEFng ph\u00F4ng ch\u1EEF n\u00E0y \u0111\u1EC3 c\u1EA3i thi\u1EC7n kinh nghi\u1EC7m MathJax c\u1EE7a b\u1EA1n."}});MathJax.Ajax.loadComplete("[MathJax]/localization/vi/FontWarnings.js");
diff --git a/localization/vi/HTML-CSS.js b/localization/vi/HTML-CSS.js
index 20336f792..a0373b354 100644
--- a/localization/vi/HTML-CSS.js
+++ b/localization/vi/HTML-CSS.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/vi/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("vi","HTML-CSS",{version:"2.6.0",isLoaded:true,strings:{LoadWebFont:"\u0110ang t\u1EA3i ph\u00F4ng ch\u1EEF Web %1",CantLoadWebFont:"Kh\u00F4ng th\u1EC3 t\u1EA3i ph\u00F4ng ch\u1EEF Web %1",FirefoxCantLoadWebFont:"Firefox kh\u00F4ng th\u1EC3 t\u1EA3i ph\u00F4ng ch\u1EEF Web t\u1EEB m\u1ED9t m\u00E1y ch\u1EE7 t\u1EEB xa",CantFindFontUsing:"Kh\u00F4ng t\u00ECm th\u1EA5y ph\u00F4ng ch\u1EEF h\u1EE3p l\u1EC7 d\u00F9ng %1",WebFontsNotAvailable:"Ph\u00F4ng ch\u1EEF Web kh\u00F4ng c\u00F3 s\u1EB5n; \u0111ang s\u1EED d\u1EE5ng ph\u00F4ng ch\u1EEF h\u00ECnh \u1EA3nh thay th\u1EBF"}});MathJax.Ajax.loadComplete("[MathJax]/localization/vi/HTML-CSS.js");
+MathJax.Localization.addTranslation("vi","HTML-CSS",{version:"2.7.1",isLoaded:true,strings:{LoadWebFont:"\u0110ang t\u1EA3i ph\u00F4ng ch\u1EEF Web %1",CantLoadWebFont:"Kh\u00F4ng th\u1EC3 t\u1EA3i ph\u00F4ng ch\u1EEF Web %1",FirefoxCantLoadWebFont:"Firefox kh\u00F4ng th\u1EC3 t\u1EA3i ph\u00F4ng ch\u1EEF Web t\u1EEB m\u1ED9t m\u00E1y ch\u1EE7 t\u1EEB xa",CantFindFontUsing:"Kh\u00F4ng t\u00ECm th\u1EA5y ph\u00F4ng ch\u1EEF h\u1EE3p l\u1EC7 d\u00F9ng %1",WebFontsNotAvailable:"Ph\u00F4ng ch\u1EEF Web kh\u00F4ng c\u00F3 s\u1EB5n; \u0111ang s\u1EED d\u1EE5ng ph\u00F4ng ch\u1EEF h\u00ECnh \u1EA3nh thay th\u1EBF"}});MathJax.Ajax.loadComplete("[MathJax]/localization/vi/HTML-CSS.js");
diff --git a/localization/vi/HelpDialog.js b/localization/vi/HelpDialog.js
index 8e9b6f013..9afdedc99 100644
--- a/localization/vi/HelpDialog.js
+++ b/localization/vi/HelpDialog.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/vi/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("vi","HelpDialog",{version:"2.6.0",isLoaded:true,strings:{Help:"Tr\u1EE3 gi\u00FAp MathJax",MathJax:"*MathJax* l\u00E0 m\u1ED9t th\u01B0 vi\u1EC7n JavaScript cho ph\u00E9p c\u00E1c t\u00E1c gi\u1EA3 nh\u00FAng c\u00F4ng th\u1EE9c to\u00E1n h\u1ECDc v\u00E0o trang Web. C\u00E1c \u0111\u1ED9c gi\u1EA3 nh\u01B0 b\u1EA1n kh\u00F4ng c\u1EA7n l\u00E0m th\u00EAm g\u00EC \u0111\u1EC3 hi\u1EC3n th\u1ECB to\u00E1n h\u1ECDc.",Browsers:"*Tr\u00ECnh duy\u1EC7t*: MathJax t\u01B0\u01A1ng th\u00EDch v\u1EDBi t\u1EA5t c\u1EA3 c\u00E1c tr\u00ECnh duy\u1EC7t \u0111\u1EDDi m\u1EDBi, bao g\u1ED3m IE 6+, Firefox 3+, Chrome 0.2+, Safari 2+, Opera 9.6+, v\u00E0 ph\u1EA7n nhi\u1EC1u tr\u00ECnh duy\u1EC7t di \u0111\u1ED9ng.",Menu:"*Tr\u00ECnh \u0111\u01A1n To\u00E1n h\u1ECDc*: MathJax th\u00EAm m\u1ED9t tr\u00ECnh \u0111\u01A1n ng\u1EEF c\u1EA3nh v\u00E0o c\u00E1c ph\u01B0\u01A1ng tr\u00ECnh. Nh\u1EA5n chu\u1ED9t ph\u1EA3i ho\u1EB7c nh\u1EA5n gi\u1EEF Ctrl v\u00E0 nh\u1EA5n chu\u1ED9t tr\u00E1i \u0111\u1EC3 m\u1EDF tr\u00ECnh \u0111\u01A1n n\u00E0y.",ShowMath:"*Xem To\u00E1n D\u01B0\u1EDBi d\u1EA1ng* cho ph\u00E9p xem v\u00E0 ch\u00E9p d\u00E1n m\u00E3 ngu\u1ED3n c\u1EE7a ph\u01B0\u01A1ng tr\u00ECnh (d\u01B0\u1EDBi d\u1EA1ng MathML ho\u1EB7c \u0111\u1ECBnh d\u1EA1ng g\u1ED1c).",Settings:"*T\u00F9y ch\u1ECDn To\u00E1n* cho ph\u00E9p \u0111i\u1EC1u khi\u1EC3n c\u00E1c t\u00EDnh n\u0103ng c\u1EE7a MathJax, th\u00ED d\u1EE5 nh\u01B0 k\u00EDch th\u01B0\u1EDBc k\u00FD t\u1EF1 to\u00E1n h\u1ECDc, c\u0169ng nh\u01B0 ph\u01B0\u01A1ng ph\u00E1p hi\u1EC3n th\u1ECB c\u00E1c ph\u01B0\u01A1ng tr\u00ECnh.",Language:"*Ng\u00F4n ng\u1EEF* cho ph\u00E9p l\u1EF1a ch\u1ECDn ng\u00F4n ng\u1EEF cho c\u00E1c tr\u00ECnh \u0111\u01A1n v\u00E0 th\u00F4ng \u0111i\u1EC7p trong MathJax.",Zoom:"*Ph\u00F3ng to*: N\u1EBFu b\u1EA1n c\u1EA3m th\u1EA5y kh\u00F3 \u0111\u1ECDc m\u1ED9t ph\u01B0\u01A1ng tr\u00ECnh, MathJax c\u00F3 th\u1EC3 ph\u00F3ng to n\u00F3 \u0111\u1EC3 gi\u00FAp b\u1EA1n th\u1EA5y r\u00F5 h\u01A1n.",Accessibilty:"*Tr\u1EE3 n\u0103ng*: MathJax t\u1EF1 \u0111\u1ED9ng t\u00E1c \u0111\u1ED9ng v\u1EDBi c\u00E1c tr\u00ECnh \u0111\u1ECDc m\u00E0n h\u00ECnh \u0111\u1EC3 gi\u00FAp ng\u01B0\u1EDDi m\u00F9 l\u00F2a truy c\u1EADp to\u00E1n h\u1ECDc.",Fonts:"*Ph\u00F4ng ch\u1EEF*: MathJax s\u1EED d\u1EE5ng m\u1ED9t s\u1ED1 ph\u00F4ng ch\u1EEF to\u00E1n h\u1ECDc n\u1EBFu \u0111\u01B0\u1EE3c c\u00E0i \u0111\u1EB7t tr\u00EAn m\u00E1y c\u1EE7a b\u1EA1n; n\u1EBFu kh\u00F4ng, n\u00F3 t\u1EA3i c\u00E1c ph\u00F4ng ch\u1EEF Web. B\u1EA1n c\u00F3 th\u1EC3 (nh\u01B0ng kh\u00F4ng c\u1EA7n ph\u1EA3i) c\u00E0i \u0111\u1EB7t c\u00E1c ph\u00F4ng ch\u1EEF v\u00E0o m\u00E1y \u0111\u1EC3 t\u0103ng t\u1ED1c \u0111\u1ED9 s\u1EAFp ch\u1EEF. Ch\u00FAng t\u00F4i khuy\u1EBFn kh\u00EDch c\u00E0i \u0111\u1EB7t c\u00E1c [ph\u00F4ng ch\u1EEF STIX](%1)."}});MathJax.Ajax.loadComplete("[MathJax]/localization/vi/HelpDialog.js");
+MathJax.Localization.addTranslation("vi","HelpDialog",{version:"2.7.1",isLoaded:true,strings:{Help:"Tr\u1EE3 gi\u00FAp MathJax",MathJax:"*MathJax* l\u00E0 m\u1ED9t th\u01B0 vi\u1EC7n JavaScript cho ph\u00E9p c\u00E1c t\u00E1c gi\u1EA3 nh\u00FAng c\u00F4ng th\u1EE9c to\u00E1n h\u1ECDc v\u00E0o trang Web. C\u00E1c \u0111\u1ED9c gi\u1EA3 nh\u01B0 b\u1EA1n kh\u00F4ng c\u1EA7n l\u00E0m th\u00EAm g\u00EC \u0111\u1EC3 hi\u1EC3n th\u1ECB to\u00E1n h\u1ECDc.",Browsers:"*Tr\u00ECnh duy\u1EC7t*: MathJax t\u01B0\u01A1ng th\u00EDch v\u1EDBi t\u1EA5t c\u1EA3 c\u00E1c tr\u00ECnh duy\u1EC7t \u0111\u1EDDi m\u1EDBi, bao g\u1ED3m IE 6+, Firefox 3+, Chrome 0.2+, Safari 2+, Opera 9.6+, v\u00E0 ph\u1EA7n nhi\u1EC1u tr\u00ECnh duy\u1EC7t di \u0111\u1ED9ng.",Menu:"*Tr\u00ECnh \u0111\u01A1n To\u00E1n h\u1ECDc*: MathJax th\u00EAm m\u1ED9t tr\u00ECnh \u0111\u01A1n ng\u1EEF c\u1EA3nh v\u00E0o c\u00E1c ph\u01B0\u01A1ng tr\u00ECnh. Nh\u1EA5n chu\u1ED9t ph\u1EA3i ho\u1EB7c nh\u1EA5n gi\u1EEF Ctrl v\u00E0 nh\u1EA5n chu\u1ED9t tr\u00E1i \u0111\u1EC3 m\u1EDF tr\u00ECnh \u0111\u01A1n n\u00E0y.",ShowMath:"*Xem To\u00E1n D\u01B0\u1EDBi d\u1EA1ng* cho ph\u00E9p xem v\u00E0 ch\u00E9p d\u00E1n m\u00E3 ngu\u1ED3n c\u1EE7a ph\u01B0\u01A1ng tr\u00ECnh (d\u01B0\u1EDBi d\u1EA1ng MathML ho\u1EB7c \u0111\u1ECBnh d\u1EA1ng g\u1ED1c).",Settings:"*T\u00F9y ch\u1ECDn To\u00E1n* cho ph\u00E9p \u0111i\u1EC1u khi\u1EC3n c\u00E1c t\u00EDnh n\u0103ng c\u1EE7a MathJax, th\u00ED d\u1EE5 nh\u01B0 k\u00EDch th\u01B0\u1EDBc k\u00FD t\u1EF1 to\u00E1n h\u1ECDc, c\u0169ng nh\u01B0 ph\u01B0\u01A1ng ph\u00E1p hi\u1EC3n th\u1ECB c\u00E1c ph\u01B0\u01A1ng tr\u00ECnh.",Language:"*Ng\u00F4n ng\u1EEF* cho ph\u00E9p l\u1EF1a ch\u1ECDn ng\u00F4n ng\u1EEF cho c\u00E1c tr\u00ECnh \u0111\u01A1n v\u00E0 th\u00F4ng \u0111i\u1EC7p trong MathJax.",Zoom:"*Ph\u00F3ng to*: N\u1EBFu b\u1EA1n c\u1EA3m th\u1EA5y kh\u00F3 \u0111\u1ECDc m\u1ED9t ph\u01B0\u01A1ng tr\u00ECnh, MathJax c\u00F3 th\u1EC3 ph\u00F3ng to n\u00F3 \u0111\u1EC3 gi\u00FAp b\u1EA1n th\u1EA5y r\u00F5 h\u01A1n.",Accessibilty:"*Tr\u1EE3 n\u0103ng*: MathJax t\u1EF1 \u0111\u1ED9ng t\u00E1c \u0111\u1ED9ng v\u1EDBi c\u00E1c tr\u00ECnh \u0111\u1ECDc m\u00E0n h\u00ECnh \u0111\u1EC3 gi\u00FAp ng\u01B0\u1EDDi m\u00F9 l\u00F2a truy c\u1EADp to\u00E1n h\u1ECDc.",Fonts:"*Ph\u00F4ng ch\u1EEF*: MathJax s\u1EED d\u1EE5ng m\u1ED9t s\u1ED1 ph\u00F4ng ch\u1EEF to\u00E1n h\u1ECDc n\u1EBFu \u0111\u01B0\u1EE3c c\u00E0i \u0111\u1EB7t tr\u00EAn m\u00E1y c\u1EE7a b\u1EA1n; n\u1EBFu kh\u00F4ng, n\u00F3 t\u1EA3i c\u00E1c ph\u00F4ng ch\u1EEF Web. B\u1EA1n c\u00F3 th\u1EC3 (nh\u01B0ng kh\u00F4ng c\u1EA7n ph\u1EA3i) c\u00E0i \u0111\u1EB7t c\u00E1c ph\u00F4ng ch\u1EEF v\u00E0o m\u00E1y \u0111\u1EC3 t\u0103ng t\u1ED1c \u0111\u1ED9 s\u1EAFp ch\u1EEF. Ch\u00FAng t\u00F4i khuy\u1EBFn kh\u00EDch c\u00E0i \u0111\u1EB7t c\u00E1c [ph\u00F4ng ch\u1EEF STIX](%1)."}});MathJax.Ajax.loadComplete("[MathJax]/localization/vi/HelpDialog.js");
diff --git a/localization/vi/MathML.js b/localization/vi/MathML.js
index 3f4ca3b0e..d00b92033 100644
--- a/localization/vi/MathML.js
+++ b/localization/vi/MathML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/vi/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("vi","MathML",{version:"2.6.0",isLoaded:true,strings:{BadMglyph:"mglyph h\u1ECFng: %1",BadMglyphFont:"Ph\u00F4ng ch\u1EEF h\u1ECFng: %1",MathPlayer:"MathJax kh\u00F4ng th\u1EC3 thi\u1EBFt l\u1EADp MathPlayer.\n\nN\u1EBFu MathPlayer ch\u01B0a \u0111\u01B0\u1EE3c c\u00E0i \u0111\u1EB7t, b\u1EA1n c\u1EA7n ph\u1EA3i c\u00E0i \u0111\u1EB7t n\u00F3 tr\u01B0\u1EDBc ti\u00EAn.\nN\u1EBFu kh\u00F4ng, c\u00E1c t\u00F9y ch\u1ECDn b\u1EA3o m\u1EADt c\u1EE7a b\u1EA1n c\u00F3 th\u1EC3 ng\u0103n tr\u1EDF c\u00E1c \u0111i\u1EC1u khi\u1EC3n ActiveX. H\u00E3y ch\u1ECDn T\u00F9y ch\u1ECDn Internet trong tr\u00ECnh \u0111\u01A1n C\u00F4ng c\u1EE5, qua th\u1EBB B\u1EA3o m\u1EADt, v\u00E0 b\u1EA5m n\u00FAt M\u1EE9c t\u00F9y ch\u1EC9nh. Ki\u1EC3m c\u00E1c h\u1ED9p \u201CCh\u1EA1y \u0111i\u1EC1u khi\u1EC3n ActiveX\u201D v\u00E0 \u201CH\u00E0nh vi nh\u1ECB ph\u00E2n v\u00E0 k\u1ECBch b\u1EA3n\u201D.\n\nHi\u1EC7n t\u1EA1i b\u1EA1n s\u1EBD g\u1EB7p c\u00E1c th\u00F4ng b\u00E1o l\u1ED7i thay v\u00EC to\u00E1n h\u1ECDc \u0111\u01B0\u1EE3c k\u1EBFt xu\u1EA5t.",CantCreateXMLParser:"MathJax kh\u00F4ng th\u1EC3 t\u1EA1o ra b\u1ED9 ph\u00E2n t\u00EDch XML cho MathML. H\u00E3y ch\u1ECDn T\u00F9y ch\u1ECDn Internet trong tr\u00ECnh \u0111\u01A1n C\u00F4ng c\u1EE5, qua th\u1EBB B\u1EA3o m\u1EADt, v\u00E0 b\u1EA5m n\u00FAt M\u1EE9c t\u00F9y ch\u1EC9nh. Ki\u1EC3m h\u1ED9p \u201CScript c\u00E1c \u0111i\u1EC1u khi\u1EC3n ActiveX \u0111\u01B0\u1EE3c \u0111\u00E1nh d\u1EA5u l\u00E0 an to\u00E0n\u201D.\n\nMathJax s\u1EBD kh\u00F4ng th\u1EC3 x\u1EED l\u00FD c\u00E1c ph\u01B0\u01A1ng tr\u00ECnh MathML.",UnknownNodeType:"Ki\u1EC3u n\u00FAt kh\u00F4ng r\u00F5: %1",UnexpectedTextNode:"N\u00FAt v\u0103n b\u1EA3n b\u1EA5t ng\u1EEB: %1",ErrorParsingMathML:"L\u1ED7i khi ph\u00E2n t\u00EDch MathML",ParsingError:"L\u1ED7i khi ph\u00E2n t\u00EDch MathML: %1",MathMLSingleElement:"MathML ph\u1EA3i ch\u1EC9 c\u00F3 m\u1ED9t ph\u1EA7n t\u1EED g\u1ED1c",MathMLRootElement:"Ph\u1EA7n t\u1EED g\u1ED1c c\u1EE7a MathML ph\u1EA3i l\u00E0 \u003Cmath\u003E, ch\u1EE9 kh\u00F4ng ph\u1EA3i %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/vi/MathML.js");
+MathJax.Localization.addTranslation("vi","MathML",{version:"2.7.1",isLoaded:true,strings:{BadMglyph:"mglyph h\u1ECFng: %1",BadMglyphFont:"Ph\u00F4ng ch\u1EEF h\u1ECFng: %1",MathPlayer:"MathJax kh\u00F4ng th\u1EC3 thi\u1EBFt l\u1EADp MathPlayer.\n\nN\u1EBFu MathPlayer ch\u01B0a \u0111\u01B0\u1EE3c c\u00E0i \u0111\u1EB7t, b\u1EA1n c\u1EA7n ph\u1EA3i c\u00E0i \u0111\u1EB7t n\u00F3 tr\u01B0\u1EDBc ti\u00EAn.\nN\u1EBFu kh\u00F4ng, c\u00E1c t\u00F9y ch\u1ECDn b\u1EA3o m\u1EADt c\u1EE7a b\u1EA1n c\u00F3 th\u1EC3 ng\u0103n tr\u1EDF c\u00E1c \u0111i\u1EC1u khi\u1EC3n ActiveX. H\u00E3y ch\u1ECDn T\u00F9y ch\u1ECDn Internet trong tr\u00ECnh \u0111\u01A1n C\u00F4ng c\u1EE5, qua th\u1EBB B\u1EA3o m\u1EADt, v\u00E0 b\u1EA5m n\u00FAt M\u1EE9c t\u00F9y ch\u1EC9nh. Ki\u1EC3m c\u00E1c h\u1ED9p \u201CCh\u1EA1y \u0111i\u1EC1u khi\u1EC3n ActiveX\u201D v\u00E0 \u201CH\u00E0nh vi nh\u1ECB ph\u00E2n v\u00E0 k\u1ECBch b\u1EA3n\u201D.\n\nHi\u1EC7n t\u1EA1i b\u1EA1n s\u1EBD g\u1EB7p c\u00E1c th\u00F4ng b\u00E1o l\u1ED7i thay v\u00EC to\u00E1n h\u1ECDc \u0111\u01B0\u1EE3c k\u1EBFt xu\u1EA5t.",CantCreateXMLParser:"MathJax kh\u00F4ng th\u1EC3 t\u1EA1o ra b\u1ED9 ph\u00E2n t\u00EDch XML cho MathML. H\u00E3y ch\u1ECDn T\u00F9y ch\u1ECDn Internet trong tr\u00ECnh \u0111\u01A1n C\u00F4ng c\u1EE5, qua th\u1EBB B\u1EA3o m\u1EADt, v\u00E0 b\u1EA5m n\u00FAt M\u1EE9c t\u00F9y ch\u1EC9nh. Ki\u1EC3m h\u1ED9p \u201CScript c\u00E1c \u0111i\u1EC1u khi\u1EC3n ActiveX \u0111\u01B0\u1EE3c \u0111\u00E1nh d\u1EA5u l\u00E0 an to\u00E0n\u201D.\n\nMathJax s\u1EBD kh\u00F4ng th\u1EC3 x\u1EED l\u00FD c\u00E1c ph\u01B0\u01A1ng tr\u00ECnh MathML.",UnknownNodeType:"Ki\u1EC3u n\u00FAt kh\u00F4ng r\u00F5: %1",UnexpectedTextNode:"N\u00FAt v\u0103n b\u1EA3n b\u1EA5t ng\u1EEB: %1",ErrorParsingMathML:"L\u1ED7i khi ph\u00E2n t\u00EDch MathML",ParsingError:"L\u1ED7i khi ph\u00E2n t\u00EDch MathML: %1",MathMLSingleElement:"MathML ph\u1EA3i ch\u1EC9 c\u00F3 m\u1ED9t ph\u1EA7n t\u1EED g\u1ED1c",MathMLRootElement:"Ph\u1EA7n t\u1EED g\u1ED1c c\u1EE7a MathML ph\u1EA3i l\u00E0 \u003Cmath\u003E, ch\u1EE9 kh\u00F4ng ph\u1EA3i %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/vi/MathML.js");
diff --git a/localization/vi/MathMenu.js b/localization/vi/MathMenu.js
index 2bb5f6da4..24f642e9a 100644
--- a/localization/vi/MathMenu.js
+++ b/localization/vi/MathMenu.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/vi/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("vi","MathMenu",{version:"2.6.0",isLoaded:true,strings:{Show:"Xem To\u00E1n D\u01B0\u1EDBi d\u1EA1ng",MathMLcode:"M\u00E3 ngu\u1ED3n MathML",OriginalMathML:"MathML G\u1ED1c",TeXCommands:"L\u1EC7nh TeX",AsciiMathInput:"\u0110\u1EA7u v\u00E0o AsciiMathML",Original:"H\u00ECnh th\u1EE9c G\u1ED1c",ErrorMessage:"Th\u00F4ng b\u00E1o L\u1ED7i",Annotation:"Ch\u00FA th\u00EDch",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"MathML N\u1ED9i dung",OpenMath:"OpenMath",texHints:"Xem g\u1EE3i \u00FD TeX trong MathML",Settings:"T\u00F9y ch\u1ECDn To\u00E1n",ZoomTrigger:"H\u00E0nh \u0111\u1ED9ng Ph\u00F3ng to",Hover:"R\u00EA chu\u1ED9t",Click:"Nh\u1EA5n chu\u1ED9t",DoubleClick:"Nh\u1EA5n \u0111\u00FAp chu\u1ED9t",NoZoom:"Kh\u00F4ng ph\u00F3ng to",TriggerRequires:"Ch\u1EC9 khi B\u1EA5m gi\u1EEF:",Option:"Option",Alt:"Alt",Command:"Command",Control:"Control",Shift:"Shift",ZoomFactor:"T\u1EF7 l\u1EC7 Ph\u00F3ng to",Renderer:"Ki\u1EC3u K\u1EBFt xu\u1EA5t To\u00E1n",MPHandles:"Cho ph\u00E9p MathPlayer X\u1EED l\u00FD:",MenuEvents:"S\u1EF1 ki\u1EC7n Tr\u00ECnh \u0111\u01A1n",MouseEvents:"S\u1EF1 ki\u1EC7n Chu\u1ED9t",MenuAndMouse:"S\u1EF1 ki\u1EC7n Chu\u1ED9t v\u00E0 Tr\u00ECnh \u0111\u01A1n",FontPrefs:"T\u00F9y ch\u1ECDn Ph\u00F4ng ch\u1EEF",ForHTMLCSS:"Cho HTML+CSS:",Auto:"T\u1EF1 \u0111\u1ED9ng",TeXLocal:"TeX (tr\u00EAn m\u00E1y)",TeXWeb:"TeX (tr\u00EAn Web)",TeXImage:"TeX (h\u00ECnh \u1EA3nh)",STIXLocal:"STIX (tr\u00EAn m\u00E1y)",STIXWeb:"STIX (tr\u00EAn Web)",AsanaMathWeb:"Asana Math (tr\u00EAn Web)",GyrePagellaWeb:"Gyre Pagella (tr\u00EAn Web)",GyreTermesWeb:"Gyre Termes (tr\u00EAn Web)",LatinModernWeb:"Latinh Modern (tr\u00EAn Web)",NeoEulerWeb:"Neo Euler (tr\u00EAn Web)",ContextMenu:"Tr\u00ECnh \u0111\u01A1n Ng\u1EEF c\u1EA3nh",Browser:"Tr\u00ECnh duy\u1EC7t",Scale:"Ph\u00F3ng to T\u1EA5t c\u1EA3 To\u00E1n\u2026",Discoverable:"T\u00F4 s\u00E1ng khi R\u00EA chu\u1ED9t",Locale:"Ng\u00F4n ng\u1EEF",LoadLocale:"T\u1EA3i t\u1EEB URL\u2026",About:"Gi\u1EDBi thi\u1EC7u v\u1EC1 MathJax",Help:"Tr\u1EE3 gi\u00FAp MathJax",localTeXfonts:"d\u00F9ng c\u00E1c ph\u00F4ng ch\u1EEF TeX tr\u00EAn m\u00E1y",webTeXfonts:"d\u00F9ng ph\u00F4ng ch\u1EEF TeX tr\u00EAn Web",imagefonts:"d\u00F9ng c\u00E1c ph\u00F4ng ch\u1EEF h\u00ECnh \u1EA3nh",localSTIXfonts:"d\u00F9ng c\u00E1c ph\u00F4ng ch\u1EEF STIX tr\u00EAn m\u00E1y",webSVGfonts:"d\u00F9ng c\u00E1c ph\u00F4ng ch\u1EEF SVG tr\u00EAn Web",genericfonts:"d\u00F9ng c\u00E1c ph\u00F4ng ch\u1EEF Unicode chung",wofforotffonts:"Ph\u00F4ng ch\u1EEF WOFF ho\u1EB7c OTF",eotffonts:"Ph\u00F4ng ch\u1EEF EOT",svgfonts:"Ph\u00F4ng ch\u1EEF SVG",WebkitNativeMMLWarning:"Tr\u00ECnh duy\u1EC7t c\u1EE7a b\u1EA1n h\u00ECnh nh\u01B0 kh\u00F4ng h\u1ED7 tr\u1EE3 MathML l\u00E0 m\u1ED9t ng\u00F4n ng\u1EEF g\u1ED1c, n\u00EAn k\u00EDch ho\u1EA1t ch\u1EBF \u0111\u1ED9 k\u1EBFt xu\u1EA5t MathML c\u00F3 th\u1EC3 l\u00E0m cho kh\u00F4ng \u0111\u1ECDc \u0111\u01B0\u1EE3c c\u00E1c to\u00E1n tr\u00EAn trang.",MSIENativeMMLWarning:"Internet Explorer c\u1EA7n ph\u1EA7n b\u1ED5 sung MathPlayer \u0111\u1EC3 x\u1EED l\u00FD \u0111\u1EA7u ra MathML.",OperaNativeMMLWarning:"Opera kh\u00F4ng h\u1ED7 tr\u1EE3 MathML \u0111\u1EA7y \u0111\u1EE7, n\u00EAn k\u00EDch ho\u1EA1t ch\u1EBF \u0111\u1ED9 k\u1EBFt xu\u1EA5t MathML c\u00F3 th\u1EC3 l\u00E0m cho m\u1ED9t s\u1ED1 bi\u1EC3u th\u1EE9c hi\u1EC3n th\u1ECB m\u1ED9t c\u00E1ch kh\u00F4ng ch\u00EDnh x\u00E1c.",SafariNativeMMLWarning:"Tr\u00ECnh duy\u1EC7t c\u1EE7a b\u1EA1n h\u1ED7 tr\u1EE3 MathML g\u1ED1c nh\u01B0ng kh\u00F4ng h\u1ED7 tr\u1EE3 t\u1EA5t c\u1EA3 nh\u1EEFng t\u00EDnh n\u0103ng m\u00E0 MathJax s\u1EED d\u1EE5ng, n\u00EAn m\u1ED9t s\u1ED1 bi\u1EC3u th\u1EE9c c\u00F3 th\u1EC3 hi\u1EC3n th\u1ECB kh\u00F4ng ch\u00EDnh x\u00E1c.",FirefoxNativeMMLWarning:"Tr\u00ECnh duy\u1EC7t c\u1EE7a b\u1EA1n h\u1ED7 tr\u1EE3 MathML g\u1ED1c nh\u01B0ng kh\u00F4ng h\u1ED7 tr\u1EE3 t\u1EA5t c\u1EA3 nh\u1EEFng t\u00EDnh n\u0103ng m\u00E0 MathJax s\u1EED d\u1EE5ng, n\u00EAn m\u1ED9t s\u1ED1 bi\u1EC3u th\u1EE9c c\u00F3 th\u1EC3 hi\u1EC3n th\u1ECB kh\u00F4ng ch\u00EDnh x\u00E1c.",MSIESVGWarning:"SVG kh\u00F4ng \u0111\u01B0\u1EE3c h\u1ED7 tr\u1EE3 trong Internet Explorer tr\u01B0\u1EDBc IE9 ho\u1EB7c khi gi\u1EA3 l\u1EADp IE8 tr\u1EDF xu\u1ED1ng. Vi\u1EC7c k\u00EDch ho\u1EA1t ch\u1EBF \u0111\u1ED9 hi\u1EC3n th\u1ECB SVG s\u1EBD l\u00E0m cho c\u00E1c to\u00E1n hi\u1EC3n th\u1ECB kh\u00F4ng ch\u00EDnh x\u00E1c.",LoadURL:"T\u1EA3i d\u1EEF li\u1EC7u bi\u00EAn d\u1ECBch t\u1EEB URL n\u00E0y:",BadURL:"URL ph\u1EA3i d\u1EABn \u0111\u1EBFn m\u1ED9t t\u1EADp tin JavaScript \u0111\u1ECBnh r\u00F5 d\u1EEF li\u1EC7u bi\u00EAn d\u1ECBch MathJax. C\u00E1c t\u00EAn t\u1EADp tin JavaScript ph\u1EA3i c\u00F3 \u201C.js\u201D \u0111\u1EB1ng sau.",BadData:"Th\u1EA5t b\u1EA1i khi t\u1EA3i d\u1EEF li\u1EC7u bi\u00EAn d\u1ECBch t\u1EEB %1",SwitchAnyway:"C\u1EE9 k\u00EDch ho\u1EA1t ch\u1EBF \u0111\u1ED9 k\u1EBFt xu\u1EA5t n\u00E0y?\n\n(B\u1EA5m OK \u0111\u1EC3 k\u00EDch ho\u1EA1t, ho\u1EB7c Cancel \u0111\u1EC3 ti\u1EBFp t\u1EE5c s\u1EED d\u1EE5ng ch\u1EBF \u0111\u1ED9 k\u1EBFt xu\u1EA5t hi\u1EC7n t\u1EA1i.)",ScaleMath:"Ph\u00F3ng to t\u1EA5t c\u1EA3 to\u00E1n (so v\u1EDBi v\u0103n b\u1EA3n n\u1EB1m chung quanh) b\u1EB1ng t\u1EF7 l\u1EC7:",NonZeroScale:"T\u1EF7 l\u1EC7 ph\u1EA3i kh\u00F4ng 0",PercentScale:"T\u1EF7 l\u1EC7 ph\u1EA3i l\u00E0 s\u1ED1 ph\u1EA7n tr\u0103m (th\u00ED d\u1EE5 120%%)",IE8warning:"Tr\u00ECnh \u0111\u01A1n MathJax v\u00E0 t\u00EDnh n\u0103ng ph\u00F3ng to s\u1EBD kh\u00F4ng c\u00F2n ho\u1EA1t \u0111\u1ED9ng. B\u1EA1n v\u1EABn c\u00F3 th\u1EC3 b\u1EA5m gi\u1EEF Alt v\u00E0 nh\u1EA5n chu\u1ED9t v\u00E0o m\u1ED9t bi\u1EC3u th\u1EE9c \u0111\u1EC3 m\u1EDF tr\u00ECnh \u0111\u01A1n MathJax thay th\u1EBF.\n\nB\u1EA1n c\u00F3 ch\u1EAFc ch\u1EAFn mu\u1ED1n thay \u0111\u1ED5i t\u00F9y ch\u1ECDn MathPlayer?",IE9warning:"Tr\u00ECnh \u0111\u01A1n ng\u1EEF c\u1EA3nh MathJax s\u1EBD b\u1ECB v\u00F4 hi\u1EC7u, nh\u01B0ng b\u1EA1n c\u00F3 th\u1EC3 b\u1EA5m gi\u1EEF Alt v\u00E0 nh\u1EA5n chu\u1ED9t v\u00E0o m\u1ED9t bi\u1EC3u th\u1EE9c \u0111\u1EC3 m\u1EDF tr\u00ECnh \u0111\u01A1n MathJax thay th\u1EBF.",NoOriginalForm:"H\u00ECnh th\u1EE9c g\u1ED1c kh\u00F4ng c\u00F3 s\u1EB5n",Close:"\u0110\u00F3ng",EqSource:"M\u00E3 ngu\u1ED3n C\u00F4ng th\u1EE9c MathJax"}});MathJax.Ajax.loadComplete("[MathJax]/localization/vi/MathMenu.js");
+MathJax.Localization.addTranslation("vi","MathMenu",{version:"2.7.1",isLoaded:true,strings:{Show:"Xem To\u00E1n D\u01B0\u1EDBi d\u1EA1ng",MathMLcode:"M\u00E3 ngu\u1ED3n MathML",OriginalMathML:"MathML G\u1ED1c",TeXCommands:"L\u1EC7nh TeX",AsciiMathInput:"\u0110\u1EA7u v\u00E0o AsciiMathML",Original:"H\u00ECnh th\u1EE9c G\u1ED1c",ErrorMessage:"Th\u00F4ng b\u00E1o L\u1ED7i",Annotation:"Ch\u00FA th\u00EDch",TeX:"TeX",StarMath:"StarMath",Maple:"Maple",ContentMathML:"MathML N\u1ED9i dung",OpenMath:"OpenMath",texHints:"Xem g\u1EE3i \u00FD TeX trong MathML",Settings:"T\u00F9y ch\u1ECDn To\u00E1n",ZoomTrigger:"H\u00E0nh \u0111\u1ED9ng Ph\u00F3ng to",Hover:"R\u00EA chu\u1ED9t",Click:"Nh\u1EA5n chu\u1ED9t",DoubleClick:"Nh\u1EA5n \u0111\u00FAp chu\u1ED9t",NoZoom:"Kh\u00F4ng ph\u00F3ng to",TriggerRequires:"Ch\u1EC9 khi B\u1EA5m gi\u1EEF:",Option:"Option",Alt:"Alt",Command:"Command",Control:"Control",Shift:"Shift",ZoomFactor:"T\u1EF7 l\u1EC7 Ph\u00F3ng to",Renderer:"Ki\u1EC3u K\u1EBFt xu\u1EA5t To\u00E1n",MPHandles:"Cho ph\u00E9p MathPlayer X\u1EED l\u00FD:",MenuEvents:"S\u1EF1 ki\u1EC7n Tr\u00ECnh \u0111\u01A1n",MouseEvents:"S\u1EF1 ki\u1EC7n Chu\u1ED9t",MenuAndMouse:"S\u1EF1 ki\u1EC7n Chu\u1ED9t v\u00E0 Tr\u00ECnh \u0111\u01A1n",FontPrefs:"T\u00F9y ch\u1ECDn Ph\u00F4ng ch\u1EEF",ForHTMLCSS:"Cho HTML+CSS:",Auto:"T\u1EF1 \u0111\u1ED9ng",TeXLocal:"TeX (tr\u00EAn m\u00E1y)",TeXWeb:"TeX (tr\u00EAn Web)",TeXImage:"TeX (h\u00ECnh \u1EA3nh)",STIXLocal:"STIX (tr\u00EAn m\u00E1y)",STIXWeb:"STIX (tr\u00EAn Web)",AsanaMathWeb:"Asana Math (tr\u00EAn Web)",GyrePagellaWeb:"Gyre Pagella (tr\u00EAn Web)",GyreTermesWeb:"Gyre Termes (tr\u00EAn Web)",LatinModernWeb:"Latinh Modern (tr\u00EAn Web)",NeoEulerWeb:"Neo Euler (tr\u00EAn Web)",ContextMenu:"Tr\u00ECnh \u0111\u01A1n Ng\u1EEF c\u1EA3nh",Browser:"Tr\u00ECnh duy\u1EC7t",Scale:"Ph\u00F3ng to T\u1EA5t c\u1EA3 To\u00E1n\u2026",Discoverable:"T\u00F4 s\u00E1ng khi R\u00EA chu\u1ED9t",Locale:"Ng\u00F4n ng\u1EEF",LoadLocale:"T\u1EA3i t\u1EEB URL\u2026",About:"Gi\u1EDBi thi\u1EC7u v\u1EC1 MathJax",Help:"Tr\u1EE3 gi\u00FAp MathJax",localTeXfonts:"d\u00F9ng c\u00E1c ph\u00F4ng ch\u1EEF TeX tr\u00EAn m\u00E1y",webTeXfonts:"d\u00F9ng ph\u00F4ng ch\u1EEF TeX tr\u00EAn Web",imagefonts:"d\u00F9ng c\u00E1c ph\u00F4ng ch\u1EEF h\u00ECnh \u1EA3nh",localSTIXfonts:"d\u00F9ng c\u00E1c ph\u00F4ng ch\u1EEF STIX tr\u00EAn m\u00E1y",webSVGfonts:"d\u00F9ng c\u00E1c ph\u00F4ng ch\u1EEF SVG tr\u00EAn Web",genericfonts:"d\u00F9ng c\u00E1c ph\u00F4ng ch\u1EEF Unicode chung",wofforotffonts:"Ph\u00F4ng ch\u1EEF WOFF ho\u1EB7c OTF",eotffonts:"Ph\u00F4ng ch\u1EEF EOT",svgfonts:"Ph\u00F4ng ch\u1EEF SVG",WebkitNativeMMLWarning:"Tr\u00ECnh duy\u1EC7t c\u1EE7a b\u1EA1n h\u00ECnh nh\u01B0 kh\u00F4ng h\u1ED7 tr\u1EE3 MathML l\u00E0 m\u1ED9t ng\u00F4n ng\u1EEF g\u1ED1c, n\u00EAn k\u00EDch ho\u1EA1t ch\u1EBF \u0111\u1ED9 k\u1EBFt xu\u1EA5t MathML c\u00F3 th\u1EC3 l\u00E0m cho kh\u00F4ng \u0111\u1ECDc \u0111\u01B0\u1EE3c c\u00E1c to\u00E1n tr\u00EAn trang.",MSIENativeMMLWarning:"Internet Explorer c\u1EA7n ph\u1EA7n b\u1ED5 sung MathPlayer \u0111\u1EC3 x\u1EED l\u00FD \u0111\u1EA7u ra MathML.",OperaNativeMMLWarning:"Opera kh\u00F4ng h\u1ED7 tr\u1EE3 MathML \u0111\u1EA7y \u0111\u1EE7, n\u00EAn k\u00EDch ho\u1EA1t ch\u1EBF \u0111\u1ED9 k\u1EBFt xu\u1EA5t MathML c\u00F3 th\u1EC3 l\u00E0m cho m\u1ED9t s\u1ED1 bi\u1EC3u th\u1EE9c hi\u1EC3n th\u1ECB m\u1ED9t c\u00E1ch kh\u00F4ng ch\u00EDnh x\u00E1c.",SafariNativeMMLWarning:"Tr\u00ECnh duy\u1EC7t c\u1EE7a b\u1EA1n h\u1ED7 tr\u1EE3 MathML g\u1ED1c nh\u01B0ng kh\u00F4ng h\u1ED7 tr\u1EE3 t\u1EA5t c\u1EA3 nh\u1EEFng t\u00EDnh n\u0103ng m\u00E0 MathJax s\u1EED d\u1EE5ng, n\u00EAn m\u1ED9t s\u1ED1 bi\u1EC3u th\u1EE9c c\u00F3 th\u1EC3 hi\u1EC3n th\u1ECB kh\u00F4ng ch\u00EDnh x\u00E1c.",FirefoxNativeMMLWarning:"Tr\u00ECnh duy\u1EC7t c\u1EE7a b\u1EA1n h\u1ED7 tr\u1EE3 MathML g\u1ED1c nh\u01B0ng kh\u00F4ng h\u1ED7 tr\u1EE3 t\u1EA5t c\u1EA3 nh\u1EEFng t\u00EDnh n\u0103ng m\u00E0 MathJax s\u1EED d\u1EE5ng, n\u00EAn m\u1ED9t s\u1ED1 bi\u1EC3u th\u1EE9c c\u00F3 th\u1EC3 hi\u1EC3n th\u1ECB kh\u00F4ng ch\u00EDnh x\u00E1c.",MSIESVGWarning:"SVG kh\u00F4ng \u0111\u01B0\u1EE3c h\u1ED7 tr\u1EE3 trong Internet Explorer tr\u01B0\u1EDBc IE9 ho\u1EB7c khi gi\u1EA3 l\u1EADp IE8 tr\u1EDF xu\u1ED1ng. Vi\u1EC7c k\u00EDch ho\u1EA1t ch\u1EBF \u0111\u1ED9 hi\u1EC3n th\u1ECB SVG s\u1EBD l\u00E0m cho c\u00E1c to\u00E1n hi\u1EC3n th\u1ECB kh\u00F4ng ch\u00EDnh x\u00E1c.",LoadURL:"T\u1EA3i d\u1EEF li\u1EC7u bi\u00EAn d\u1ECBch t\u1EEB URL n\u00E0y:",BadURL:"URL ph\u1EA3i d\u1EABn \u0111\u1EBFn m\u1ED9t t\u1EADp tin JavaScript \u0111\u1ECBnh r\u00F5 d\u1EEF li\u1EC7u bi\u00EAn d\u1ECBch MathJax. C\u00E1c t\u00EAn t\u1EADp tin JavaScript ph\u1EA3i c\u00F3 \u201C.js\u201D \u0111\u1EB1ng sau.",BadData:"Th\u1EA5t b\u1EA1i khi t\u1EA3i d\u1EEF li\u1EC7u bi\u00EAn d\u1ECBch t\u1EEB %1",SwitchAnyway:"C\u1EE9 k\u00EDch ho\u1EA1t ch\u1EBF \u0111\u1ED9 k\u1EBFt xu\u1EA5t n\u00E0y?\n\n(B\u1EA5m OK \u0111\u1EC3 k\u00EDch ho\u1EA1t, ho\u1EB7c Cancel \u0111\u1EC3 ti\u1EBFp t\u1EE5c s\u1EED d\u1EE5ng ch\u1EBF \u0111\u1ED9 k\u1EBFt xu\u1EA5t hi\u1EC7n t\u1EA1i.)",ScaleMath:"Ph\u00F3ng to t\u1EA5t c\u1EA3 to\u00E1n (so v\u1EDBi v\u0103n b\u1EA3n n\u1EB1m chung quanh) b\u1EB1ng t\u1EF7 l\u1EC7:",NonZeroScale:"T\u1EF7 l\u1EC7 ph\u1EA3i kh\u00F4ng 0",PercentScale:"T\u1EF7 l\u1EC7 ph\u1EA3i l\u00E0 s\u1ED1 ph\u1EA7n tr\u0103m (th\u00ED d\u1EE5 120%%)",IE8warning:"Tr\u00ECnh \u0111\u01A1n MathJax v\u00E0 t\u00EDnh n\u0103ng ph\u00F3ng to s\u1EBD kh\u00F4ng c\u00F2n ho\u1EA1t \u0111\u1ED9ng. B\u1EA1n v\u1EABn c\u00F3 th\u1EC3 b\u1EA5m gi\u1EEF Alt v\u00E0 nh\u1EA5n chu\u1ED9t v\u00E0o m\u1ED9t bi\u1EC3u th\u1EE9c \u0111\u1EC3 m\u1EDF tr\u00ECnh \u0111\u01A1n MathJax thay th\u1EBF.\n\nB\u1EA1n c\u00F3 ch\u1EAFc ch\u1EAFn mu\u1ED1n thay \u0111\u1ED5i t\u00F9y ch\u1ECDn MathPlayer?",IE9warning:"Tr\u00ECnh \u0111\u01A1n ng\u1EEF c\u1EA3nh MathJax s\u1EBD b\u1ECB v\u00F4 hi\u1EC7u, nh\u01B0ng b\u1EA1n c\u00F3 th\u1EC3 b\u1EA5m gi\u1EEF Alt v\u00E0 nh\u1EA5n chu\u1ED9t v\u00E0o m\u1ED9t bi\u1EC3u th\u1EE9c \u0111\u1EC3 m\u1EDF tr\u00ECnh \u0111\u01A1n MathJax thay th\u1EBF.",NoOriginalForm:"H\u00ECnh th\u1EE9c g\u1ED1c kh\u00F4ng c\u00F3 s\u1EB5n",Close:"\u0110\u00F3ng",EqSource:"M\u00E3 ngu\u1ED3n C\u00F4ng th\u1EE9c MathJax"}});MathJax.Ajax.loadComplete("[MathJax]/localization/vi/MathMenu.js");
diff --git a/localization/vi/TeX.js b/localization/vi/TeX.js
index 536feab30..57225a14d 100644
--- a/localization/vi/TeX.js
+++ b/localization/vi/TeX.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/vi/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("vi","TeX",{version:"2.6.0",isLoaded:true,strings:{ExtraOpenMissingClose:"D\u1EA5u ngo\u1EB7c m\u1EDF c\u00F2n d\u01B0 ho\u1EB7c d\u1EA5u ngo\u1EB7c \u0111\u00F3ng b\u1ECB thi\u1EBFu",ExtraCloseMissingOpen:"D\u1EA5u ngo\u1EB7c \u0111\u00F3ng c\u00F2n d\u01B0 ho\u1EB7c d\u1EA5u ngo\u1EB7c m\u1EDF b\u1ECB thi\u1EBFu",MissingLeftExtraRight:"Thi\u1EBFu \\left ho\u1EB7c d\u01B0 \\right",MissingScript:"Thi\u1EBFu \u0111\u1ED1i s\u1ED1 ch\u1EC9 s\u1ED1",ExtraLeftMissingRight:"D\u01B0 \\left ho\u1EB7c thi\u1EBFu \\right",MissingOpenForSub:"Thi\u1EBFu d\u1EA5u ngo\u1EB7c \u0111\u01A1n m\u1EDF cho ch\u1EC9 s\u1ED1 d\u01B0\u1EDBi",MissingOpenForSup:"Thi\u1EBFu d\u1EA5u ngo\u1EB7c \u0111\u01A1n m\u1EDF cho ch\u1EC9 s\u1ED1 tr\u00EAn",AmbiguousUseOf:"%1 \u0111\u01B0\u1EE3c s\u1EED d\u1EE5ng m\u1ED9t c\u00E1ch kh\u00F4ng r\u00F5 r\u00E0ng",EnvBadEnd:"\\begin{%1} k\u1EBFt th\u00FAc v\u1EDBi \\end{%2}",EnvMissingEnd:"Thi\u1EBFu \\end{%1}",MissingBoxFor:"Thi\u1EBFu h\u1ED9p cho %1",MissingCloseBrace:"Thi\u1EBFu d\u1EA5u ngo\u1EB7c \u0111\u00F3ng",MisplacedMiddle:"%1 ph\u1EA3i n\u1EB1m gi\u1EEFa \\left v\u00E0 \\right",MisplacedLimits:"%1 ch\u1EC9 \u0111\u01B0\u1EE3c cho ph\u00E9p \u0111\u1ED1i v\u1EDBi ph\u00E9p to\u00E1n",MultipleCommand:"Nhi\u1EC1u %1",InvalidMathMLAttr:"Thu\u1ED9c t\u00EDnh MathML kh\u00F4ng h\u1EE3p l\u1EC7: %1",UnknownAttrForElement:"%1 kh\u00F4ng \u0111\u01B0\u1EE3c c\u00F4ng nh\u1EADn l\u00E0 thu\u1ED9c t\u00EDnh cho %2",MissingArgFor:"Thi\u1EBFu \u0111\u1ED1i s\u1ED1 cho %1",InvalidEnv:"T\u00EAn m\u00F4i tr\u01B0\u1EDDng \u201C%1\u201D kh\u00F4ng h\u1EE3p l\u1EC7",UnknownEnv:"M\u00F4i tr\u01B0\u1EDDng kh\u00F4ng r\u00F5 \u201C%1\u201D",TokenNotFoundForCommand:"Kh\u00F4ng t\u00ECm th\u1EA5y %1 cho %2",CommandNotAllowedInEnv:"Kh\u00F4ng cho ph\u00E9p %1 trong m\u00F4i tr\u01B0\u1EDDng %2",MultipleLabel:"Nh\u00E3n \u201C%1\u201D \u0111\u01B0\u1EE3c \u0111\u1ECBnh r\u00F5 nhi\u1EC1u l\u1EA7n",CommandAtTheBeginingOfLine:"%1 ph\u1EA3i n\u1EB1m v\u00E0o \u0111\u1EA7u d\u00F2ng",MultipleBBoxProperty:"%1 \u0111\u01B0\u1EE3c \u0111\u1ECBnh r\u00F5 hai l\u1EA7n trong %2",InvalidDecimalNumber:"S\u1ED1 th\u1EADp ph\u00E2n kh\u00F4ng h\u1EE3p l\u1EC7",InvalidNumber:"S\u1ED1 kh\u00F4ng h\u1EE3p l\u1EC7",NoClosingChar:"Kh\u00F4ng t\u00ECm th\u1EA5y %1 \u0111\u00F3ng",Misplaced:"\u0110\u00E3 \u0111\u1EB7t sai ch\u1ED7 %1",UndefinedControlSequence:"Tr\u00ECnh t\u1EF1 ki\u1EC3m so\u00E1t kh\u00F4ng x\u00E1c \u0111\u1ECBnh %1",DoubleExponent:"Ch\u1EC9 s\u1ED1 tr\u00EAn ch\u1EC9 s\u1ED1 tr\u00EAn: d\u00F9ng d\u1EA5u ngo\u1EB7c m\u00F3c \u0111\u1EC3 l\u00E0m r\u00F5",DoubleSubscripts:"Ch\u1EC9 s\u1ED1 d\u01B0\u1EDBi ch\u1EC9 s\u1ED1 d\u01B0\u1EDBi: d\u00F9ng d\u1EA5u ngo\u1EB7c m\u00F3c \u0111\u1EC3 l\u00E0m r\u00F5",DoubleExponentPrime:"D\u1EA5u ph\u1EA9y tr\u00EAn g\u00E2y ra ch\u1EC9 s\u1ED1 tr\u00EAn ch\u1EC9 s\u1ED1 tr\u00EAn: d\u00F9ng d\u1EA5u ngo\u1EB7c m\u00F3c \u0111\u1EC3 l\u00E0m r\u00F5",CantUseHash1:"B\u1EA1n kh\u00F4ng th\u1EC3 s\u1EED d\u1EE5ng \u201Ck\u00FD t\u1EF1 tham bi\u1EBFn macro #\u201D trong ch\u1EBF \u0111\u1ED9 to\u00E1n",MisplacedMoveRoot:"%1 ch\u1EC9 c\u00F3 th\u1EC3 xu\u1EA5t hi\u1EC7n trong ph\u00E9p c\u0103n",IntegerArg:"\u0110\u1ED1i s\u1ED1 c\u1EE7a %1 ph\u1EA3i l\u00E0 s\u1ED1 nguy\u00EAn",NotMathMLToken:"%1 kh\u00F4ng ph\u1EA3i l\u00E0 ph\u1EA7n t\u1EED d\u1EA5u hi\u1EC7u",MaxMacroSub1:"\u0110\u00E3 v\u01B0\u1EE3t qu\u00E1 s\u1ED1 l\u1EA7n thay th\u1EBF macro t\u1ED1i \u0111a c\u1EE7a MathJax; c\u00F3 ph\u1EA3i g\u1ECDi macro \u0111\u1EC7 quy?",MaxMacroSub2:"\u0110\u00E3 v\u01B0\u1EE3t qu\u00E1 s\u1ED1 l\u1EA7n thay th\u1EBF t\u1ED1i \u0111a c\u1EE7a MathJax; m\u00F4i tr\u01B0\u1EDDng LaTeX c\u00F3 ph\u1EA3i \u0111\u1EC7 quy?",ExtraAlignTab:"Th\u1EBB c\u0103n ch\u1EC9nh d\u01B0 trong v\u0103n b\u1EA3n \\cases",BracketMustBeDimension:"\u0110\u1ED1i s\u1ED1 trong d\u1EA5u ngo\u1EB7c c\u1EE7a %1 ph\u1EA3i l\u00E0 chi\u1EC1u",ExtraCloseLooking:"D\u1EA5u \u0111\u00F3ng b\u1EA5t ng\u1EDD trong khi t\u00ECm ki\u1EBFm %1",MissingCloseBracket:"Kh\u00F4ng t\u00ECm th\u1EA5y d\u1EA5u \u201C]\u201D \u0111\u00F3ng cho \u0111\u1ED1i s\u1ED1 c\u1EE7a %1",MissingOrUnrecognizedDelim:"D\u1EA5u t\u00E1ch b\u1ECB thi\u1EBFu ho\u1EB7c kh\u00F4ng r\u00F5 cho %1",MissingDimOrUnits:"Thi\u1EBFu chi\u1EC1u ho\u1EB7c \u0111\u01A1n v\u1ECB c\u1EE7a %1",MathNotTerminated:"To\u00E1n kh\u00F4ng ch\u1EA5m d\u1EE9t trong h\u1ED9p v\u0103n b\u1EA3n",IllegalMacroParam:"Tham chi\u1EBFu tham bi\u1EBFn macro kh\u00F4ng h\u1EE3p l\u1EC7",MaxBufferSize:"\u0110\u00E3 v\u01B0\u1EE3t qu\u00E1 k\u00EDch th\u01B0\u1EDBc b\u1ED9 \u0111\u1EC7m n\u1ED9i b\u1ED9 c\u1EE7a MathJax; c\u00F3 ph\u1EA3i g\u1ECDi macro \u0111\u1EC7 quy?",IllegalAlign:"\u0110\u00E3 x\u00E1c \u0111\u1ECBnh s\u1EF1 c\u0103n ch\u1EC9nh kh\u00F4ng h\u1EE3p l\u1EC7 trong %1",BadMathStyleFor:"Ki\u1EC3u to\u00E1n h\u1ECFng v\u1EDBi %1",PositiveIntegerArg:"\u0110\u1ED1i s\u1ED1 c\u1EE7a %1 ph\u1EA3i l\u00E0 s\u1ED1 nguy\u00EAn d\u01B0\u01A1ng",ErroneousNestingEq:"C\u1EA5u tr\u00FAc \u0111\u1EB3ng th\u1EE9c b\u1ECB x\u1EBFp l\u1ED3ng sai l\u1EA7m",MultlineRowsOneCol:"C\u00E1c h\u00E0ng trong m\u00F4i tr\u01B0\u1EDDng %1 ph\u1EA3i c\u00F3 \u0111\u00FAng m\u1ED9t c\u1ED9t",InvalidBBoxProperty:"\u201C%1\u201D kh\u00F4ng tr\u00F4ng gi\u1ED1ng nh\u01B0 m\u00E0u, chi\u1EC1u l\u00F3t, ho\u1EB7c ki\u1EC3u",ExtraEndMissingBegin:"D\u01B0 %1 ho\u1EB7c thi\u1EBFu \\begingroup",GlobalNotFollowedBy:"%1 kh\u00F4ng c\u00F3 \\let, \\def, ho\u1EB7c \\newcommand ti\u1EBFp theo",UndefinedColorModel:"M\u00F4 h\u00ECnh m\u00E0u \u201C%1\u201D kh\u00F4ng \u0111\u1ECBnh ngh\u0129a",ModelArg1:"Gi\u00E1 tr\u1ECB m\u00E0u cho m\u00F4 h\u00ECnh %1 \u0111\u00F2i h\u1ECFi 3 s\u1ED1",ModelArg2:"Gi\u00E1 tr\u1ECB m\u00E0u cho m\u00F4 h\u00ECnh %1 ph\u1EA3i \u1EDF gi\u1EEFa %2 v\u00E0 %3",NewextarrowArg1:"\u0110\u1ED1i s\u1ED1 \u0111\u1EA7u ti\u00EAn c\u1EE7a %1 ph\u1EA3i l\u00E0 t\u00EAn tr\u00ECnh t\u1EF1 \u0111i\u1EC1u khi\u1EC3n",NewextarrowArg2:"\u0110\u1ED1i s\u1ED1 th\u1EE9 hai c\u1EE7a %1 ph\u1EA3i l\u00E0 hai s\u1ED1 nguy\u00EAn ph\u00E2n t\u00E1ch b\u1EB1ng d\u1EA5u ph\u1EA9y",NewextarrowArg3:"\u0110\u1ED1i s\u1ED1 th\u1EE9 ba c\u1EE7a %1 ph\u1EA3i l\u00E0 s\u1ED1 k\u00FD t\u1EF1 Unicode",IllegalControlSequenceName:"T\u00EAn tr\u00ECnh t\u1EF1 \u0111i\u1EC1u khi\u1EC3n kh\u00F4ng h\u1EE3p l\u1EC7 cho %1",IllegalParamNumber:"\u0110\u00E3 x\u00E1c \u0111\u1ECBnh s\u1ED1 tham bi\u1EBFn kh\u00F4ng h\u1EE3p l\u1EC7 cho %1",MissingCS:"%1 ph\u1EA3i c\u00F3 tr\u00ECnh t\u1EF1 \u0111i\u1EC1u khi\u1EC3n ti\u1EBFp theo",CantUseHash2:"\u0110\u00E3 s\u1EED d\u1EE5ng # m\u1ED9t c\u00E1ch kh\u00F4ng h\u1EE3p l\u1EC7 trong khu\u00F4n m\u1EABu c\u1EE7a %1",SequentialParam:"Tham bi\u1EBFn c\u1EE7a %1 ph\u1EA3i \u0111\u01B0\u1EE3c \u0111\u00E1nh s\u1ED1 li\u00EAn t\u1EE5c",MissingReplacementString:"Thi\u1EBFu chu\u1ED7i thay th\u1EBF khi \u0111\u1ECBnh ngh\u0129a %1",MismatchUseDef:"\u0110\u00E3 s\u1EED d\u1EE5ng %1 m\u1ED9t c\u00E1ch kh\u00F4ng ph\u00F9 h\u1EE3p v\u1EDBi \u0111\u1ECBnh ngh\u0129a c\u1EE7a n\u00F3",RunawayArgument:"\u0110\u1ED1i s\u1ED1 c\u1EE7a %1 kh\u00F4ng ng\u1EEBng?",NoClosingDelim:"Kh\u00F4ng t\u00ECm th\u1EA5y d\u1EA5u k\u1EBFt th\u00FAc %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/vi/TeX.js");
+MathJax.Localization.addTranslation("vi","TeX",{version:"2.7.1",isLoaded:true,strings:{ExtraOpenMissingClose:"D\u1EA5u ngo\u1EB7c m\u1EDF c\u00F2n d\u01B0 ho\u1EB7c d\u1EA5u ngo\u1EB7c \u0111\u00F3ng b\u1ECB thi\u1EBFu",ExtraCloseMissingOpen:"D\u1EA5u ngo\u1EB7c \u0111\u00F3ng c\u00F2n d\u01B0 ho\u1EB7c d\u1EA5u ngo\u1EB7c m\u1EDF b\u1ECB thi\u1EBFu",MissingLeftExtraRight:"Thi\u1EBFu \\left ho\u1EB7c d\u01B0 \\right",MissingScript:"Thi\u1EBFu \u0111\u1ED1i s\u1ED1 ch\u1EC9 s\u1ED1",ExtraLeftMissingRight:"D\u01B0 \\left ho\u1EB7c thi\u1EBFu \\right",MissingOpenForSub:"Thi\u1EBFu d\u1EA5u ngo\u1EB7c \u0111\u01A1n m\u1EDF cho ch\u1EC9 s\u1ED1 d\u01B0\u1EDBi",MissingOpenForSup:"Thi\u1EBFu d\u1EA5u ngo\u1EB7c \u0111\u01A1n m\u1EDF cho ch\u1EC9 s\u1ED1 tr\u00EAn",AmbiguousUseOf:"%1 \u0111\u01B0\u1EE3c s\u1EED d\u1EE5ng m\u1ED9t c\u00E1ch kh\u00F4ng r\u00F5 r\u00E0ng",EnvBadEnd:"\\begin{%1} k\u1EBFt th\u00FAc v\u1EDBi \\end{%2}",EnvMissingEnd:"Thi\u1EBFu \\end{%1}",MissingBoxFor:"Thi\u1EBFu h\u1ED9p cho %1",MissingCloseBrace:"Thi\u1EBFu d\u1EA5u ngo\u1EB7c \u0111\u00F3ng",MisplacedMiddle:"%1 ph\u1EA3i n\u1EB1m gi\u1EEFa \\left v\u00E0 \\right",MisplacedLimits:"%1 ch\u1EC9 \u0111\u01B0\u1EE3c cho ph\u00E9p \u0111\u1ED1i v\u1EDBi ph\u00E9p to\u00E1n",MultipleCommand:"Nhi\u1EC1u %1",InvalidMathMLAttr:"Thu\u1ED9c t\u00EDnh MathML kh\u00F4ng h\u1EE3p l\u1EC7: %1",UnknownAttrForElement:"%1 kh\u00F4ng \u0111\u01B0\u1EE3c c\u00F4ng nh\u1EADn l\u00E0 thu\u1ED9c t\u00EDnh cho %2",MissingArgFor:"Thi\u1EBFu \u0111\u1ED1i s\u1ED1 cho %1",InvalidEnv:"T\u00EAn m\u00F4i tr\u01B0\u1EDDng \u201C%1\u201D kh\u00F4ng h\u1EE3p l\u1EC7",UnknownEnv:"M\u00F4i tr\u01B0\u1EDDng kh\u00F4ng r\u00F5 \u201C%1\u201D",TokenNotFoundForCommand:"Kh\u00F4ng t\u00ECm th\u1EA5y %1 cho %2",CommandNotAllowedInEnv:"Kh\u00F4ng cho ph\u00E9p %1 trong m\u00F4i tr\u01B0\u1EDDng %2",MultipleLabel:"Nh\u00E3n \u201C%1\u201D \u0111\u01B0\u1EE3c \u0111\u1ECBnh r\u00F5 nhi\u1EC1u l\u1EA7n",CommandAtTheBeginingOfLine:"%1 ph\u1EA3i n\u1EB1m v\u00E0o \u0111\u1EA7u d\u00F2ng",MultipleBBoxProperty:"%1 \u0111\u01B0\u1EE3c \u0111\u1ECBnh r\u00F5 hai l\u1EA7n trong %2",InvalidDecimalNumber:"S\u1ED1 th\u1EADp ph\u00E2n kh\u00F4ng h\u1EE3p l\u1EC7",InvalidNumber:"S\u1ED1 kh\u00F4ng h\u1EE3p l\u1EC7",NoClosingChar:"Kh\u00F4ng t\u00ECm th\u1EA5y %1 \u0111\u00F3ng",Misplaced:"\u0110\u00E3 \u0111\u1EB7t sai ch\u1ED7 %1",UndefinedControlSequence:"Tr\u00ECnh t\u1EF1 ki\u1EC3m so\u00E1t kh\u00F4ng x\u00E1c \u0111\u1ECBnh %1",DoubleExponent:"Ch\u1EC9 s\u1ED1 tr\u00EAn ch\u1EC9 s\u1ED1 tr\u00EAn: d\u00F9ng d\u1EA5u ngo\u1EB7c m\u00F3c \u0111\u1EC3 l\u00E0m r\u00F5",DoubleSubscripts:"Ch\u1EC9 s\u1ED1 d\u01B0\u1EDBi ch\u1EC9 s\u1ED1 d\u01B0\u1EDBi: d\u00F9ng d\u1EA5u ngo\u1EB7c m\u00F3c \u0111\u1EC3 l\u00E0m r\u00F5",DoubleExponentPrime:"D\u1EA5u ph\u1EA9y tr\u00EAn g\u00E2y ra ch\u1EC9 s\u1ED1 tr\u00EAn ch\u1EC9 s\u1ED1 tr\u00EAn: d\u00F9ng d\u1EA5u ngo\u1EB7c m\u00F3c \u0111\u1EC3 l\u00E0m r\u00F5",CantUseHash1:"B\u1EA1n kh\u00F4ng th\u1EC3 s\u1EED d\u1EE5ng \u201Ck\u00FD t\u1EF1 tham bi\u1EBFn macro #\u201D trong ch\u1EBF \u0111\u1ED9 to\u00E1n",MisplacedMoveRoot:"%1 ch\u1EC9 c\u00F3 th\u1EC3 xu\u1EA5t hi\u1EC7n trong ph\u00E9p c\u0103n",IntegerArg:"\u0110\u1ED1i s\u1ED1 c\u1EE7a %1 ph\u1EA3i l\u00E0 s\u1ED1 nguy\u00EAn",NotMathMLToken:"%1 kh\u00F4ng ph\u1EA3i l\u00E0 ph\u1EA7n t\u1EED d\u1EA5u hi\u1EC7u",MaxMacroSub1:"\u0110\u00E3 v\u01B0\u1EE3t qu\u00E1 s\u1ED1 l\u1EA7n thay th\u1EBF macro t\u1ED1i \u0111a c\u1EE7a MathJax; c\u00F3 ph\u1EA3i g\u1ECDi macro \u0111\u1EC7 quy?",MaxMacroSub2:"\u0110\u00E3 v\u01B0\u1EE3t qu\u00E1 s\u1ED1 l\u1EA7n thay th\u1EBF t\u1ED1i \u0111a c\u1EE7a MathJax; m\u00F4i tr\u01B0\u1EDDng LaTeX c\u00F3 ph\u1EA3i \u0111\u1EC7 quy?",ExtraAlignTab:"Th\u1EBB c\u0103n ch\u1EC9nh d\u01B0 trong v\u0103n b\u1EA3n \\cases",BracketMustBeDimension:"\u0110\u1ED1i s\u1ED1 trong d\u1EA5u ngo\u1EB7c c\u1EE7a %1 ph\u1EA3i l\u00E0 chi\u1EC1u",ExtraCloseLooking:"D\u1EA5u \u0111\u00F3ng b\u1EA5t ng\u1EDD trong khi t\u00ECm ki\u1EBFm %1",MissingCloseBracket:"Kh\u00F4ng t\u00ECm th\u1EA5y d\u1EA5u \u201C]\u201D \u0111\u00F3ng cho \u0111\u1ED1i s\u1ED1 c\u1EE7a %1",MissingOrUnrecognizedDelim:"D\u1EA5u t\u00E1ch b\u1ECB thi\u1EBFu ho\u1EB7c kh\u00F4ng r\u00F5 cho %1",MissingDimOrUnits:"Thi\u1EBFu chi\u1EC1u ho\u1EB7c \u0111\u01A1n v\u1ECB c\u1EE7a %1",MathNotTerminated:"To\u00E1n kh\u00F4ng ch\u1EA5m d\u1EE9t trong h\u1ED9p v\u0103n b\u1EA3n",IllegalMacroParam:"Tham chi\u1EBFu tham bi\u1EBFn macro kh\u00F4ng h\u1EE3p l\u1EC7",MaxBufferSize:"\u0110\u00E3 v\u01B0\u1EE3t qu\u00E1 k\u00EDch th\u01B0\u1EDBc b\u1ED9 \u0111\u1EC7m n\u1ED9i b\u1ED9 c\u1EE7a MathJax; c\u00F3 ph\u1EA3i g\u1ECDi macro \u0111\u1EC7 quy?",IllegalAlign:"\u0110\u00E3 x\u00E1c \u0111\u1ECBnh s\u1EF1 c\u0103n ch\u1EC9nh kh\u00F4ng h\u1EE3p l\u1EC7 trong %1",BadMathStyleFor:"Ki\u1EC3u to\u00E1n h\u1ECFng v\u1EDBi %1",PositiveIntegerArg:"\u0110\u1ED1i s\u1ED1 c\u1EE7a %1 ph\u1EA3i l\u00E0 s\u1ED1 nguy\u00EAn d\u01B0\u01A1ng",ErroneousNestingEq:"C\u1EA5u tr\u00FAc \u0111\u1EB3ng th\u1EE9c b\u1ECB x\u1EBFp l\u1ED3ng sai l\u1EA7m",MultlineRowsOneCol:"C\u00E1c h\u00E0ng trong m\u00F4i tr\u01B0\u1EDDng %1 ph\u1EA3i c\u00F3 \u0111\u00FAng m\u1ED9t c\u1ED9t",InvalidBBoxProperty:"\u201C%1\u201D kh\u00F4ng tr\u00F4ng gi\u1ED1ng nh\u01B0 m\u00E0u, chi\u1EC1u l\u00F3t, ho\u1EB7c ki\u1EC3u",ExtraEndMissingBegin:"D\u01B0 %1 ho\u1EB7c thi\u1EBFu \\begingroup",GlobalNotFollowedBy:"%1 kh\u00F4ng c\u00F3 \\let, \\def, ho\u1EB7c \\newcommand ti\u1EBFp theo",UndefinedColorModel:"M\u00F4 h\u00ECnh m\u00E0u \u201C%1\u201D kh\u00F4ng \u0111\u1ECBnh ngh\u0129a",ModelArg1:"Gi\u00E1 tr\u1ECB m\u00E0u cho m\u00F4 h\u00ECnh %1 \u0111\u00F2i h\u1ECFi 3 s\u1ED1",ModelArg2:"Gi\u00E1 tr\u1ECB m\u00E0u cho m\u00F4 h\u00ECnh %1 ph\u1EA3i \u1EDF gi\u1EEFa %2 v\u00E0 %3",NewextarrowArg1:"\u0110\u1ED1i s\u1ED1 \u0111\u1EA7u ti\u00EAn c\u1EE7a %1 ph\u1EA3i l\u00E0 t\u00EAn tr\u00ECnh t\u1EF1 \u0111i\u1EC1u khi\u1EC3n",NewextarrowArg2:"\u0110\u1ED1i s\u1ED1 th\u1EE9 hai c\u1EE7a %1 ph\u1EA3i l\u00E0 hai s\u1ED1 nguy\u00EAn ph\u00E2n t\u00E1ch b\u1EB1ng d\u1EA5u ph\u1EA9y",NewextarrowArg3:"\u0110\u1ED1i s\u1ED1 th\u1EE9 ba c\u1EE7a %1 ph\u1EA3i l\u00E0 s\u1ED1 k\u00FD t\u1EF1 Unicode",IllegalControlSequenceName:"T\u00EAn tr\u00ECnh t\u1EF1 \u0111i\u1EC1u khi\u1EC3n kh\u00F4ng h\u1EE3p l\u1EC7 cho %1",IllegalParamNumber:"\u0110\u00E3 x\u00E1c \u0111\u1ECBnh s\u1ED1 tham bi\u1EBFn kh\u00F4ng h\u1EE3p l\u1EC7 cho %1",MissingCS:"%1 ph\u1EA3i c\u00F3 tr\u00ECnh t\u1EF1 \u0111i\u1EC1u khi\u1EC3n ti\u1EBFp theo",CantUseHash2:"\u0110\u00E3 s\u1EED d\u1EE5ng # m\u1ED9t c\u00E1ch kh\u00F4ng h\u1EE3p l\u1EC7 trong khu\u00F4n m\u1EABu c\u1EE7a %1",SequentialParam:"Tham bi\u1EBFn c\u1EE7a %1 ph\u1EA3i \u0111\u01B0\u1EE3c \u0111\u00E1nh s\u1ED1 li\u00EAn t\u1EE5c",MissingReplacementString:"Thi\u1EBFu chu\u1ED7i thay th\u1EBF khi \u0111\u1ECBnh ngh\u0129a %1",MismatchUseDef:"\u0110\u00E3 s\u1EED d\u1EE5ng %1 m\u1ED9t c\u00E1ch kh\u00F4ng ph\u00F9 h\u1EE3p v\u1EDBi \u0111\u1ECBnh ngh\u0129a c\u1EE7a n\u00F3",RunawayArgument:"\u0110\u1ED1i s\u1ED1 c\u1EE7a %1 kh\u00F4ng ng\u1EEBng?",NoClosingDelim:"Kh\u00F4ng t\u00ECm th\u1EA5y d\u1EA5u k\u1EBFt th\u00FAc %1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/vi/TeX.js");
diff --git a/localization/vi/vi.js b/localization/vi/vi.js
index 6645d344a..1d861f19b 100644
--- a/localization/vi/vi.js
+++ b/localization/vi/vi.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/vi/vi.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("vi",null,{menuTitle:"Ti\u1EBFng Vi\u1EC7t",version:"2.6.0",isLoaded:true,domains:{_:{version:"2.6.0",isLoaded:true,strings:{CookieConfig:"MathJax \u0111\u00E3 t\u00ECm th\u1EA5y m\u1ED9t cookie thi\u1EBFt l\u1EADp c\u1EE7a ng\u01B0\u1EDDi d\u00F9ng c\u00F3 m\u00E3 ngu\u1ED3n \u0111\u1EC3 ch\u1EA1y. B\u1EA1n c\u00F3 mu\u1ED1n ch\u1EA1y n\u00F3?\n\n(Khuy\u00EAn b\u1EA1n b\u1EA5m H\u1EE7y b\u1ECF tr\u1EEB khi b\u1EA1n l\u00E0 ng\u01B0\u1EDDi thi\u1EBFt l\u1EADp cookie.)",MathProcessingError:"L\u1ED7i x\u1EED l\u00FD to\u00E1n",MathError:"L\u1ED7i to\u00E1n",LoadFile:"\u0110ang t\u1EA3i %1",Loading:"\u0110ang t\u1EA3i",LoadFailed:"Th\u1EA5t b\u1EA1i khi t\u1EA3i t\u1EADp tin: %1",ProcessMath:"\u0110ang x\u1EED l\u00FD to\u00E1n: %1%%",Processing:"\u0110ang x\u1EED l\u00FD",TypesetMath:"\u0110ang x\u1EBFp ch\u1EEF to\u00E1n: %1%%",Typesetting:"\u0110ang x\u1EBFp ch\u1EEF",MathJaxNotSupported:"Tr\u00ECnh duy\u1EC7t c\u1EE7a b\u1EA1n kh\u00F4ng h\u1ED7 tr\u1EE3 MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){return 1},number:function(a){return String(a).replace(".",",")}});MathJax.Ajax.loadComplete("[MathJax]/localization/vi/vi.js");
+MathJax.Localization.addTranslation("vi",null,{menuTitle:"Ti\u1EBFng Vi\u1EC7t",version:"2.7.1",isLoaded:true,domains:{_:{version:"2.7.1",isLoaded:true,strings:{CookieConfig:"MathJax \u0111\u00E3 t\u00ECm th\u1EA5y m\u1ED9t cookie thi\u1EBFt l\u1EADp c\u1EE7a ng\u01B0\u1EDDi d\u00F9ng c\u00F3 m\u00E3 ngu\u1ED3n \u0111\u1EC3 ch\u1EA1y. B\u1EA1n c\u00F3 mu\u1ED1n ch\u1EA1y n\u00F3?\n\n(Khuy\u00EAn b\u1EA1n b\u1EA5m H\u1EE7y b\u1ECF tr\u1EEB khi b\u1EA1n l\u00E0 ng\u01B0\u1EDDi thi\u1EBFt l\u1EADp cookie.)",MathProcessingError:"L\u1ED7i x\u1EED l\u00FD to\u00E1n",MathError:"L\u1ED7i to\u00E1n",LoadFile:"\u0110ang t\u1EA3i %1",Loading:"\u0110ang t\u1EA3i",LoadFailed:"Th\u1EA5t b\u1EA1i khi t\u1EA3i t\u1EADp tin: %1",ProcessMath:"\u0110ang x\u1EED l\u00FD to\u00E1n: %1%%",Processing:"\u0110ang x\u1EED l\u00FD",TypesetMath:"\u0110ang x\u1EBFp ch\u1EEF to\u00E1n: %1%%",Typesetting:"\u0110ang x\u1EBFp ch\u1EEF",MathJaxNotSupported:"Tr\u00ECnh duy\u1EC7t c\u1EE7a b\u1EA1n kh\u00F4ng h\u1ED7 tr\u1EE3 MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){return 1},number:function(a){return String(a).replace(".",",")}});MathJax.Ajax.loadComplete("[MathJax]/localization/vi/vi.js");
diff --git a/localization/zh-hans/FontWarnings.js b/localization/zh-hans/FontWarnings.js
index b8642c0bf..6f4bdf538 100644
--- a/localization/zh-hans/FontWarnings.js
+++ b/localization/zh-hans/FontWarnings.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/zh-hans/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("zh-hans","FontWarnings",{version:"2.6.0",isLoaded:true,strings:{webFont:"MathJax\u4F7F\u7528\u57FA\u4E8EWeb\u7684\u5B57\u4F53\u6765\u663E\u793A\u6B64\u9875\u4E0A\u663E\u793A\u6570\u5B66\u76F8\u5173\u5185\u5BB9\u3002\u8FD9\u5C06\u82B1\u8D39\u8F83\u957F\u65F6\u95F4\u4E0B\u8F7D\uFF0C\u6240\u4EE5\u6211\u4EEC\u5F3A\u70C8\u5EFA\u8BAE\u60A8\u76F4\u63A5\u5728\u60A8\u7684\u64CD\u4F5C\u7CFB\u7EDF\u7684\u5B57\u4F53\u6587\u4EF6\u5939\u4E2D\u5B89\u88C5\u6570\u5B66\u7B26\u53F7\u5B57\u4F53\u4EE5\u4FBF\u7ACB\u523B\u663E\u793A\u3002",imageFonts:"MathJax\u4F7F\u7528\u56FE\u50CF\u5B57\u4F53\u800C\u4E0D\u662F\u672C\u5730\u6216\u57FA\u4E8EWeb\u7684\u5B57\u4F53\u3002\u8FD9\u5C06\u6BD4\u5E73\u5E38\u663E\u793A\u66F4\u6162\uFF0C\u4E14\u76F8\u5173\u6570\u5B66\u7B26\u53F7\u53EF\u80FD\u65E0\u6CD5\u5168\u606F\u7684\u88AB\u6253\u5370\u673A\u6253\u5370\u3002",noFonts:"MathJax\u65E0\u6CD5\u5B9A\u4F4D\u60A8\u4F7F\u7528\u4E2D\u7684\u5B57\u4F53\u4EE5\u663E\u793A\u6570\u5B66\u7B26\u53F7\uFF0C\u56FE\u50CF\u5B57\u4F53\u4EA6\u65E0\u6CD5\u4F7F\u7528\uFF0C\u6240\u4EE5\u6211\u4EEC\u4E0D\u5F97\u4E0D\u8C03\u7528Unicode\u5B57\u7B26\u4EE5\u663E\u793A\u4E4B\u3002\u67D0\u4E9B\u5B57\u7B26\u5C06\u65E0\u6CD5\u6B63\u786E\u663E\u793A\uFF0C\u4E43\u81F3\u5F7B\u5E95\u65E0\u6CD5\u663E\u793A\u3002",webFonts:"\u73B0\u65F6\u5927\u591A\u6570\u6D4F\u89C8\u5668\u5141\u8BB8\u901A\u8FC7\u4E92\u8054\u7F51\u4E0B\u8F7D\u5B57\u4F53\u3002\u66F4\u65B0\u60A8\u7684\u6D4F\u89C8\u5668\u81F3\u6700\u65B0\u7248\u672C\uFF08\u6216\u8005\u5E72\u8106\u66F4\u6362\u6D4F\u89C8\u5668\uFF09\u4EE5\u4FBF\u5728\u6B64\u9875\u9762\u63D0\u9AD8\u6570\u5B66\u7B26\u53F7\u7684\u663E\u793A\u8D28\u91CF\u3002",fonts:"MathJax\u53EF\u4F7F\u7528[STIX fonts](%1)\u6216\u8005[MathJax TeX fonts](%2)\u3002\u4E0B\u8F7D\u5E76\u5B89\u88C5\u8FD9\u4E9B\u5B57\u4F53\u4EE5\u6539\u5584\u60A8\u7684MathJax\u4F53\u9A8C\u3002",STIXPage:"\u6B64\u9875\u9762\u88AB\u8BBE\u8BA1\u4E3A\u4F7F\u7528[STIX fonts](%1)\u3002\u4E0B\u8F7D\u5E76\u5B89\u88C5\u5B83\u4EE5\u589E\u52A0\u60A8\u7684MathJax\u4F53\u9A8C\u3002",TeXPage:"\u6B64\u9875\u9762\u88AB\u8BBE\u8BA1\u4E3A\u4F7F\u7528[MathJax TeX fonts](%1)\u3002\u4E0B\u8F7D\u5E76\u5B89\u88C5\u5B83\u4EE5\u589E\u52A0\u60A8\u7684MathJax\u4F53\u9A8C\u3002"}});MathJax.Ajax.loadComplete("[MathJax]/localization/zh-hans/FontWarnings.js");
+MathJax.Localization.addTranslation("zh-hans","FontWarnings",{version:"2.7.1",isLoaded:true,strings:{webFont:"MathJax\u4F7F\u7528\u57FA\u4E8EWeb\u7684\u5B57\u4F53\u6765\u663E\u793A\u6B64\u9875\u4E0A\u663E\u793A\u6570\u5B66\u76F8\u5173\u5185\u5BB9\u3002\u8FD9\u5C06\u82B1\u8D39\u8F83\u957F\u65F6\u95F4\u4E0B\u8F7D\uFF0C\u6240\u4EE5\u6211\u4EEC\u5F3A\u70C8\u5EFA\u8BAE\u60A8\u76F4\u63A5\u5728\u60A8\u7684\u64CD\u4F5C\u7CFB\u7EDF\u7684\u5B57\u4F53\u6587\u4EF6\u5939\u4E2D\u5B89\u88C5\u6570\u5B66\u7B26\u53F7\u5B57\u4F53\u4EE5\u4FBF\u7ACB\u523B\u663E\u793A\u3002",imageFonts:"MathJax\u4F7F\u7528\u56FE\u50CF\u5B57\u4F53\u800C\u4E0D\u662F\u672C\u5730\u6216\u57FA\u4E8EWeb\u7684\u5B57\u4F53\u3002\u8FD9\u5C06\u6BD4\u5E73\u5E38\u663E\u793A\u66F4\u6162\uFF0C\u4E14\u76F8\u5173\u6570\u5B66\u7B26\u53F7\u53EF\u80FD\u65E0\u6CD5\u5168\u606F\u7684\u88AB\u6253\u5370\u673A\u6253\u5370\u3002",noFonts:"MathJax\u65E0\u6CD5\u5B9A\u4F4D\u60A8\u4F7F\u7528\u4E2D\u7684\u5B57\u4F53\u4EE5\u663E\u793A\u6570\u5B66\u7B26\u53F7\uFF0C\u56FE\u50CF\u5B57\u4F53\u4EA6\u65E0\u6CD5\u4F7F\u7528\uFF0C\u6240\u4EE5\u6211\u4EEC\u4E0D\u5F97\u4E0D\u8C03\u7528Unicode\u5B57\u7B26\u4EE5\u663E\u793A\u4E4B\u3002\u67D0\u4E9B\u5B57\u7B26\u5C06\u65E0\u6CD5\u6B63\u786E\u663E\u793A\uFF0C\u4E43\u81F3\u5F7B\u5E95\u65E0\u6CD5\u663E\u793A\u3002",webFonts:"\u73B0\u65F6\u5927\u591A\u6570\u6D4F\u89C8\u5668\u5141\u8BB8\u901A\u8FC7\u4E92\u8054\u7F51\u4E0B\u8F7D\u5B57\u4F53\u3002\u66F4\u65B0\u60A8\u7684\u6D4F\u89C8\u5668\u81F3\u6700\u65B0\u7248\u672C\uFF08\u6216\u8005\u5E72\u8106\u66F4\u6362\u6D4F\u89C8\u5668\uFF09\u4EE5\u4FBF\u5728\u6B64\u9875\u9762\u63D0\u9AD8\u6570\u5B66\u7B26\u53F7\u7684\u663E\u793A\u8D28\u91CF\u3002",fonts:"MathJax\u53EF\u4F7F\u7528[STIX fonts](%1)\u6216\u8005[MathJax TeX fonts](%2)\u3002\u4E0B\u8F7D\u5E76\u5B89\u88C5\u8FD9\u4E9B\u5B57\u4F53\u4EE5\u6539\u5584\u60A8\u7684MathJax\u4F53\u9A8C\u3002",STIXPage:"\u6B64\u9875\u9762\u88AB\u8BBE\u8BA1\u4E3A\u4F7F\u7528[STIX fonts](%1)\u3002\u4E0B\u8F7D\u5E76\u5B89\u88C5\u5B83\u4EE5\u589E\u52A0\u60A8\u7684MathJax\u4F53\u9A8C\u3002",TeXPage:"\u6B64\u9875\u9762\u88AB\u8BBE\u8BA1\u4E3A\u4F7F\u7528[MathJax TeX fonts](%1)\u3002\u4E0B\u8F7D\u5E76\u5B89\u88C5\u5B83\u4EE5\u589E\u52A0\u60A8\u7684MathJax\u4F53\u9A8C\u3002"}});MathJax.Ajax.loadComplete("[MathJax]/localization/zh-hans/FontWarnings.js");
diff --git a/localization/zh-hans/HTML-CSS.js b/localization/zh-hans/HTML-CSS.js
index 2d1d65e97..eca9b12d9 100644
--- a/localization/zh-hans/HTML-CSS.js
+++ b/localization/zh-hans/HTML-CSS.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/zh-hans/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("zh-hans","HTML-CSS",{version:"2.6.0",isLoaded:true,strings:{LoadWebFont:"\u52A0\u8F7Dweb\u5B57\u4F53%1",CantLoadWebFont:"Web\u5B57\u4F53%1\u65E0\u6CD5\u52A0\u8F7D",FirefoxCantLoadWebFont:"\u60A8\u5728\u4F7F\u7528\u706B\u72D0\u6D4F\u89C8\u5668\uFF0C\u5979\u4E0D\u652F\u6301\u4ECE\u8FDC\u7A0B\u4E3B\u673A\u4E0B\u8F7D\u4EFB\u4F55web\u5B57\u4F53",CantFindFontUsing:"\u65E0\u6CD5\u627E\u5230\u4F7F\u7528%1\u7684\u6709\u6548\u5B57\u4F53",WebFontsNotAvailable:"Web\u5B57\u4F53\u4E0D\u77E5\u4E3A\u4F55\u65E0\u6CD5\u4F7F\u7528\uFF1F\uFF01\u2014\u2014\u6211\u4EEC\u5C06\u4E3A\u9601\u4E0B\u8F6C\u6362\u4E3A\u56FE\u7247\u5B57\u4F53"}});MathJax.Ajax.loadComplete("[MathJax]/localization/zh-hans/HTML-CSS.js");
+MathJax.Localization.addTranslation("zh-hans","HTML-CSS",{version:"2.7.1",isLoaded:true,strings:{LoadWebFont:"\u52A0\u8F7Dweb\u5B57\u4F53%1",CantLoadWebFont:"Web\u5B57\u4F53%1\u65E0\u6CD5\u52A0\u8F7D",FirefoxCantLoadWebFont:"\u60A8\u5728\u4F7F\u7528\u706B\u72D0\u6D4F\u89C8\u5668\uFF0C\u5979\u4E0D\u652F\u6301\u4ECE\u8FDC\u7A0B\u4E3B\u673A\u4E0B\u8F7D\u4EFB\u4F55web\u5B57\u4F53",CantFindFontUsing:"\u65E0\u6CD5\u627E\u5230\u4F7F\u7528%1\u7684\u6709\u6548\u5B57\u4F53",WebFontsNotAvailable:"Web\u5B57\u4F53\u4E0D\u77E5\u4E3A\u4F55\u65E0\u6CD5\u4F7F\u7528\uFF1F\uFF01\u2014\u2014\u6211\u4EEC\u5C06\u4E3A\u9601\u4E0B\u8F6C\u6362\u4E3A\u56FE\u7247\u5B57\u4F53"}});MathJax.Ajax.loadComplete("[MathJax]/localization/zh-hans/HTML-CSS.js");
diff --git a/localization/zh-hans/HelpDialog.js b/localization/zh-hans/HelpDialog.js
index 1abfd25e2..e128d7bfb 100644
--- a/localization/zh-hans/HelpDialog.js
+++ b/localization/zh-hans/HelpDialog.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/zh-hans/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("zh-hans","HelpDialog",{version:"2.6.0",isLoaded:true,strings:{Help:"MathJax\u5E2E\u52A9",MathJax:"*MathJax*\u662F\u4E00\u79CD\u8BA9\u7F51\u9875\u5236\u4F5C\u8005\u5F80\u7F51\u9875\u4E2D\u52A0\u5165\u6570\u5B66\u5F0F\u7684JavaScript\u8FD0\u884C\u5E93\u3002\u4F5C\u4E3A\u8BFB\u8005\uFF0C\u60A8\u4E0D\u9700\u8981\u505A\u4EFB\u4F55\u4F7F\u5176\u51FA\u73B0\u7684\u4E8B\u60C5\u3002",Browsers:"*\u6D4F\u89C8\u5668*\uFF1AMathJax\u53EF\u4EE5\u5728\u6240\u6709\u8F83\u65B0\u6D4F\u89C8\u5668\u4E0A\u5DE5\u4F5C\uFF0C\u5305\u62ECIE6+\u3001Firefox 3+\u3001Chrome 0.2+\u3001Safari 2+\u3001Opera 9.6+\u548C\u5927\u591A\u6570\u79FB\u52A8\u6D4F\u89C8\u5668\u3002",Menu:"*\u6570\u5F0F\u83DC\u5355*\uFF1AMathJax\u7ED9\u6570\u5F0F\u6DFB\u52A0\u4E86\u5FEB\u6377\u83DC\u5355\u3002\u53F3\u952E\u6216\u6309Ctrl\u7136\u540E\u70B9\u51FB\u4EFB\u4F55\u6570\u5F0F\u5373\u53EF\u8FDB\u5165\u83DC\u5355\u3002",ShowMath:"*\u6570\u5F0F\u663E\u793A\u5F62\u5F0F*\u5141\u8BB8\u60A8\u6D4F\u89C8\u516C\u5F0F\u7684\u6E90\u4EE3\u7801\u4EE5\u4FBF\u590D\u5236\u7C98\u8D34\uFF08\u4EE5\u539F\u59CB\u5F62\u5F0F\u6216MathML\uFF09\u3002",Settings:"*\u6570\u5B66\u8BBE\u7F6E*\u91CC\u60A8\u60A8\u53EF\u4EE5\u8C03\u6574MathJax\u7684\u5404\u79CD\u529F\u80FD\uFF0C\u6BD4\u5982\u8BF4\u6570\u5F0F\u7684\u5927\u5C0F\uFF0C\u548C\u663E\u793A\u7B49\u5F0F\u7684\u673A\u7406\u3002",Language:"*\u8BED\u8A00*\u7ED9\u60A8\u9009\u62E9MathJax\u7528\u4F5C\u83DC\u5355\u548C\u8B66\u544A\u4FE1\u606F\u7684\u8BED\u8A00\u3002",Zoom:"*\u6570\u5F0F\u7F29\u653E*\uFF1A\u5982\u679C\u60A8\u6D4F\u89C8\u7B49\u5F0F\u65F6\u9047\u5230\u56F0\u96BE\uFF0CMathJax\u53EF\u4EE5\u5C06\u5176\u653E\u5927\u6765\u4F7F\u60A8\u83B7\u5F97\u66F4\u597D\u7684\u4F53\u9A8C\u3002",Accessibilty:"*\u8F85\u52A9\u529F\u80FD*\uFF1AMathJax\u4F1A\u81EA\u52A8\u4E0E\u8BBF\u95EE\u8005\u4EA4\u4E92\u4F7F\u89C6\u89C9\u969C\u788D\u8005\u7406\u89E3\u6570\u5F0F\u66F4\u52A0\u5BB9\u6613\u3002",Fonts:"*\u5B57\u4F53*\uFF1AMathJax\u5C06\u4F1A\u4F7F\u7528\u60A8\u7535\u8111\u4E0A\u5B89\u88C5\u7684\u67D0\u4E9B\u6570\u5F0F\u5B57\u4F53\u6765\u663E\u793A\u6570\u5F0F\uFF1B\u5982\u679C\u6CA1\u6709\u5B89\u88C5\u7684\u8BDD\uFF0C\u5B83\u5C06\u4F7F\u7528\u7F51\u7EDC\u4E0A\u7684\u5B57\u4F53\u3002\u867D\u7136\u5E76\u975E\u5FC5\u8981\uFF0C\u4F46\u662F\u5C06\u8FD9\u4E9B\u5B57\u4F53\u5B89\u88C5\u5230\u672C\u5730\u80FD\u52A0\u901F\u6570\u5F0F\u7684\u663E\u793A\u3002\u6211\u4EEC\u5EFA\u8BAE\u60A8\u5B89\u88C5[STIX fonts](%1)\u3002"}});MathJax.Ajax.loadComplete("[MathJax]/localization/zh-hans/HelpDialog.js");
+MathJax.Localization.addTranslation("zh-hans","HelpDialog",{version:"2.7.1",isLoaded:true,strings:{Help:"MathJax\u5E2E\u52A9",MathJax:"*MathJax*\u662F\u4E00\u79CD\u8BA9\u7F51\u9875\u5236\u4F5C\u8005\u5F80\u7F51\u9875\u4E2D\u52A0\u5165\u6570\u5B66\u5F0F\u7684JavaScript\u8FD0\u884C\u5E93\u3002\u4F5C\u4E3A\u8BFB\u8005\uFF0C\u60A8\u4E0D\u9700\u8981\u505A\u4EFB\u4F55\u4F7F\u5176\u51FA\u73B0\u7684\u4E8B\u60C5\u3002",Browsers:"*\u6D4F\u89C8\u5668*\uFF1AMathJax\u53EF\u4EE5\u5728\u6240\u6709\u8F83\u65B0\u6D4F\u89C8\u5668\u4E0A\u5DE5\u4F5C\uFF0C\u5305\u62ECIE6+\u3001Firefox 3+\u3001Chrome 0.2+\u3001Safari 2+\u3001Opera 9.6+\u548C\u5927\u591A\u6570\u79FB\u52A8\u6D4F\u89C8\u5668\u3002",Menu:"*\u6570\u5F0F\u83DC\u5355*\uFF1AMathJax\u7ED9\u6570\u5F0F\u6DFB\u52A0\u4E86\u5FEB\u6377\u83DC\u5355\u3002\u53F3\u952E\u6216\u6309Ctrl\u7136\u540E\u70B9\u51FB\u4EFB\u4F55\u6570\u5F0F\u5373\u53EF\u8FDB\u5165\u83DC\u5355\u3002",ShowMath:"*\u6570\u5F0F\u663E\u793A\u5F62\u5F0F*\u5141\u8BB8\u60A8\u6D4F\u89C8\u516C\u5F0F\u7684\u6E90\u4EE3\u7801\u4EE5\u4FBF\u590D\u5236\u7C98\u8D34\uFF08\u4EE5\u539F\u59CB\u5F62\u5F0F\u6216MathML\uFF09\u3002",Settings:"*\u6570\u5B66\u8BBE\u7F6E*\u91CC\u60A8\u60A8\u53EF\u4EE5\u8C03\u6574MathJax\u7684\u5404\u79CD\u529F\u80FD\uFF0C\u6BD4\u5982\u8BF4\u6570\u5F0F\u7684\u5927\u5C0F\uFF0C\u548C\u663E\u793A\u7B49\u5F0F\u7684\u673A\u7406\u3002",Language:"*\u8BED\u8A00*\u7ED9\u60A8\u9009\u62E9MathJax\u7528\u4F5C\u83DC\u5355\u548C\u8B66\u544A\u4FE1\u606F\u7684\u8BED\u8A00\u3002",Zoom:"*\u6570\u5F0F\u7F29\u653E*\uFF1A\u5982\u679C\u60A8\u6D4F\u89C8\u7B49\u5F0F\u65F6\u9047\u5230\u56F0\u96BE\uFF0CMathJax\u53EF\u4EE5\u5C06\u5176\u653E\u5927\u6765\u4F7F\u60A8\u83B7\u5F97\u66F4\u597D\u7684\u4F53\u9A8C\u3002",Accessibilty:"*\u8F85\u52A9\u529F\u80FD*\uFF1AMathJax\u4F1A\u81EA\u52A8\u4E0E\u8BBF\u95EE\u8005\u4EA4\u4E92\u4F7F\u89C6\u89C9\u969C\u788D\u8005\u7406\u89E3\u6570\u5F0F\u66F4\u52A0\u5BB9\u6613\u3002",Fonts:"*\u5B57\u4F53*\uFF1AMathJax\u5C06\u4F1A\u4F7F\u7528\u60A8\u7535\u8111\u4E0A\u5B89\u88C5\u7684\u67D0\u4E9B\u6570\u5F0F\u5B57\u4F53\u6765\u663E\u793A\u6570\u5F0F\uFF1B\u5982\u679C\u6CA1\u6709\u5B89\u88C5\u7684\u8BDD\uFF0C\u5B83\u5C06\u4F7F\u7528\u7F51\u7EDC\u4E0A\u7684\u5B57\u4F53\u3002\u867D\u7136\u5E76\u975E\u5FC5\u8981\uFF0C\u4F46\u662F\u5C06\u8FD9\u4E9B\u5B57\u4F53\u5B89\u88C5\u5230\u672C\u5730\u80FD\u52A0\u901F\u6570\u5F0F\u7684\u663E\u793A\u3002\u6211\u4EEC\u5EFA\u8BAE\u60A8\u5B89\u88C5[STIX fonts](%1)\u3002"}});MathJax.Ajax.loadComplete("[MathJax]/localization/zh-hans/HelpDialog.js");
diff --git a/localization/zh-hans/MathML.js b/localization/zh-hans/MathML.js
index ce76d4c2f..849ba37b3 100644
--- a/localization/zh-hans/MathML.js
+++ b/localization/zh-hans/MathML.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/zh-hans/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("zh-hans","MathML",{version:"2.6.0",isLoaded:true,strings:{BadMglyph:"\u9519\u8BEF\u7684\u79FB\u52A8\u5B57\u5F62\uFF1A%1",BadMglyphFont:"\u9519\u8BEF\u5B57\u4F53\uFF1A%1",MathPlayer:"MathJax\u65E0\u6CD5\u542F\u7528MathPlayer\u3002\n\n\u5982\u679C\u8FD8\u6CA1\u6709\u5B89\u88C5MathPlayer\uFF0C\u60A8\u5FC5\u987B\u5148\u5B89\u88C5MathPlayer\u3002\n\u5982\u679C\u60A8\u7684\u5B89\u5168\u8BBE\u7F6E\u6709\u53EF\u80FD\u4F1A\u963B\u6B62ActiveX\u7684\u8FD0\u884C\uFF0C\u8BF7\u5728\n\u5DE5\u5177\u83DC\u5355\u4E0B\u7684Internet \u9009\u9879\u4E2D\u9009\u62E9\u5B89\u5168\u6807\u7B7E\u7136\u540E\u70B9\u51FB\n\u81EA\u5B9A\u4E49\u7EA7\u522B\uFF0C\u68C0\u67E5\n\u201C\u4E8C\u8FDB\u5236\u6587\u4EF6\u548C\u811A\u672C\u884C\u4E3A\u201D\u548C\u201C\u8FD0\u884C ActiveX \u63A7\u4EF6\u201D\n\u662F\u5426\u5DF2\u542F\u7528\u3002\n\n\u76EE\u524D\u60A8\u770B\u5230\u7684\u53EA\u80FD\u662F\u9519\u8BEF\u4FE1\u606F\u800C\u975E\u6392\u7248\u6570\u5F0F\u3002",CantCreateXMLParser:"MathJax\u65E0\u6CD5\u4E3AMathML\u521B\u5EFAXML\u89E3\u6790\u5668\u3002\u8BF7\u68C0\u67E5\u5B89\u5168\u8BBE\u7F6E\n\u201C\u5BF9\u6807\u8BB0\u4E3A\u53EF\u5B89\u5168\u6267\u884C\u811A\u672C\u7684 Active \u63A7\u4EF6\u6267\u884C\u811A\u672C\u201D\n\u662F\u5426\u5DF2\u5F00\u542F\uFF08\u5728\u5DE5\u5177\u4E2D\u5F00\u542FInternet \u9009\u9879\u7136\u540E\u9009\u62E9\u5B89\u5168\n\u9762\u677F\uFF0C\u70B9\u81EA\u5B9A\u4E49\u7EA7\u522B\u6309\u94AE\u627E\u5230\u8FD9\u4E2A\u9009\u9879\u5E76\u5F00\u542F\uFF09\u3002\n\nMathJax\u5C06\u65E0\u6CD5\u5904\u7406MathML\u7B49\u5F0F",UnknownNodeType:"\u672A\u77E5\u7684\u8282\u70B9\u7C7B\u578B\uFF1A%1",UnexpectedTextNode:"\u610F\u5916\u7684\u6587\u672C\u8282\u70B9\uFF1A%1",ErrorParsingMathML:"\u89E3\u6790MathML\u65F6\u51FA\u9519",ParsingError:"\u89E3\u6790MathML\u65F6\u51FA\u9519\uFF1A%1",MathMLSingleElement:"MathML\u5FC5\u987B\u7528\u5355\u4E2A\u5143\u7D20\u5EFA\u7ACB",MathMLRootElement:"MathML\u5FC5\u987B\u7528\u003Cmath\u003E\u5143\u7D20\u5EFA\u7ACB\uFF0C\u800C\u4E0D\u662F%1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/zh-hans/MathML.js");
+MathJax.Localization.addTranslation("zh-hans","MathML",{version:"2.7.1",isLoaded:true,strings:{BadMglyph:"\u9519\u8BEF\u7684\u79FB\u52A8\u5B57\u5F62\uFF1A%1",BadMglyphFont:"\u9519\u8BEF\u5B57\u4F53\uFF1A%1",MathPlayer:"MathJax\u65E0\u6CD5\u542F\u7528MathPlayer\u3002\n\n\u5982\u679C\u8FD8\u6CA1\u6709\u5B89\u88C5MathPlayer\uFF0C\u60A8\u5FC5\u987B\u5148\u5B89\u88C5MathPlayer\u3002\n\u5982\u679C\u60A8\u7684\u5B89\u5168\u8BBE\u7F6E\u6709\u53EF\u80FD\u4F1A\u963B\u6B62ActiveX\u7684\u8FD0\u884C\uFF0C\u8BF7\u5728\n\u5DE5\u5177\u83DC\u5355\u4E0B\u7684Internet \u9009\u9879\u4E2D\u9009\u62E9\u5B89\u5168\u6807\u7B7E\u7136\u540E\u70B9\u51FB\n\u81EA\u5B9A\u4E49\u7EA7\u522B\uFF0C\u68C0\u67E5\n\u201C\u4E8C\u8FDB\u5236\u6587\u4EF6\u548C\u811A\u672C\u884C\u4E3A\u201D\u548C\u201C\u8FD0\u884C ActiveX \u63A7\u4EF6\u201D\n\u662F\u5426\u5DF2\u542F\u7528\u3002\n\n\u76EE\u524D\u60A8\u770B\u5230\u7684\u53EA\u80FD\u662F\u9519\u8BEF\u4FE1\u606F\u800C\u975E\u6392\u7248\u6570\u5F0F\u3002",CantCreateXMLParser:"MathJax\u65E0\u6CD5\u4E3AMathML\u521B\u5EFAXML\u89E3\u6790\u5668\u3002\u8BF7\u68C0\u67E5\u5B89\u5168\u8BBE\u7F6E\n\u201C\u5BF9\u6807\u8BB0\u4E3A\u53EF\u5B89\u5168\u6267\u884C\u811A\u672C\u7684 Active \u63A7\u4EF6\u6267\u884C\u811A\u672C\u201D\n\u662F\u5426\u5DF2\u5F00\u542F\uFF08\u5728\u5DE5\u5177\u4E2D\u5F00\u542FInternet \u9009\u9879\u7136\u540E\u9009\u62E9\u5B89\u5168\n\u9762\u677F\uFF0C\u70B9\u81EA\u5B9A\u4E49\u7EA7\u522B\u6309\u94AE\u627E\u5230\u8FD9\u4E2A\u9009\u9879\u5E76\u5F00\u542F\uFF09\u3002\n\nMathJax\u5C06\u65E0\u6CD5\u5904\u7406MathML\u7B49\u5F0F",UnknownNodeType:"\u672A\u77E5\u7684\u8282\u70B9\u7C7B\u578B\uFF1A%1",UnexpectedTextNode:"\u610F\u5916\u7684\u6587\u672C\u8282\u70B9\uFF1A%1",ErrorParsingMathML:"\u89E3\u6790MathML\u65F6\u51FA\u9519",ParsingError:"\u89E3\u6790MathML\u65F6\u51FA\u9519\uFF1A%1",MathMLSingleElement:"MathML\u5FC5\u987B\u7528\u5355\u4E2A\u5143\u7D20\u5EFA\u7ACB",MathMLRootElement:"MathML\u5FC5\u987B\u7528\u003Cmath\u003E\u5143\u7D20\u5EFA\u7ACB\uFF0C\u800C\u4E0D\u662F%1"}});MathJax.Ajax.loadComplete("[MathJax]/localization/zh-hans/MathML.js");
diff --git a/localization/zh-hans/MathMenu.js b/localization/zh-hans/MathMenu.js
index 6146b1bab..e70cb3004 100644
--- a/localization/zh-hans/MathMenu.js
+++ b/localization/zh-hans/MathMenu.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/zh-hans/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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\uFF08\u4F8B\u5982120%%\uFF09",IE8warning:"\u8FD9\u5C06\u5173\u95EDMathJax\u83DC\u5355\u4E0E\u7F29\u653E\u529F\u80FD\uFF0C\u4F46\u60A8\u53EF\u4EE5\u70B9\u51FBAlt-Click\u6216\u70B9\u51FB\u4E00\u4E2A\u8868\u8FBE\u5F0F\u6765\u8FDB\u5165MathJax\u83DC\u5355\u3002\n\n\u786E\u5B9E\u8981\u66F4\u6539MathPlayer\u8BBE\u7F6E\u5417\uFF1F",IE9warning:"MathJax\u5FEB\u6377\u83DC\u5355\u5C06\u5173\u95ED\uFF0C\u4F46\u60A8\u53EF\u4EE5\u6309Alt\u5E76\u70B9\u51FB\u8868\u8FBE\u5F0F\u6765\u547C\u51FA\u83DC\u5355\u3002",NoOriginalForm:"\u6CA1\u6709\u53EF\u7528\u7684\u539F\u59CB\u5F62\u5F0F",Close:"\u5173\u95ED",EqSource:"MathJax \u65B9\u7A0B\u6E90",AsanaMathWeb:"Asana Math (web)",GyrePagellaWeb:"Gyre Pagella (web)",GyreTermesWeb:"Gyre Termes (web)",NeoEulerWeb:"Neo Euler (web)",MSIESVGWarning:"SVG\u5728 IE9 \u4E4B\u524D\u7684 Internet Explorer \u6216\u4F7F\u7528 IE8 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+MathJax.Localization.addTranslation("zh-hans","MathMenu",{version:"2.7.1",isLoaded:true,strings:{Show:"\u6570\u5F0F\u663E\u793A\u5F62\u5F0F",MathMLcode:"MathML\u4EE3\u7801",OriginalMathML:"\u539F\u59CB\u7684MathML",TeXCommands:"TeX\u547D\u4EE4",AsciiMathInput:"AsciiMathML\u8F93\u5165",Original:"\u539F\u59CB\u683C\u5F0F",ErrorMessage:"\u9519\u8BEF\u4FE1\u606F",Annotation:"\u6CE8\u91CA",TeX:"TeX",StarMath:"StarMath",Maple:"\u67AB\u53F6",ContentMathML:"MathML\u5185\u5BB9",OpenMath:"OpenMath",texHints:"\u5728MathML\u4E2D\u663E\u793ATeX\u63D0\u793A",Settings:"\u6570\u5B66\u8BBE\u7F6E",ZoomTrigger:"\u7F29\u653E\u89E6\u53D1",Hover:"\u6307\u9488\u60AC\u505C",Click:"\u70B9\u51FB",DoubleClick:"\u53CC\u51FB",NoZoom:"\u5E76\u65E0\u7F29\u653E",TriggerRequires:"\u89E6\u53D1\u9700\u8981\uFF1A",Option:"\u9009\u9879",Alt:"Alt\u952E",Command:"Command\u952E",Control:"Ctrl\u952E",Shift:"Shift\u952E",ZoomFactor:"\u53D8\u7126\u500D\u7387",Renderer:"\u6570\u5B66\u6E32\u67D3",MPHandles:"\u5141\u8BB8MathPlayer\u5904\u7406\uFF1A",MenuEvents:"\u83DC\u5355\u4E8B\u4EF6",MouseEvents:"\u9F20\u6807\u4E8B\u4EF6",MenuAndMouse:"\u9F20\u6807\u548C\u83DC\u5355\u4E8B\u4EF6",FontPrefs:"\u5B57\u4F53\u8BBE\u7F6E",ForHTMLCSS:"\u7528\u4E8EHTML-CSS\uFF1A",Auto:"\u81EA\u52A8",TeXLocal:"TeX\uFF08\u672C\u5730\uFF09",TeXWeb:"TeX\uFF08\u7F51\u9875\uFF09",TeXImage:"TeX\uFF08\u56FE\u7247\uFF09",STIXLocal:"STIX\uFF08\u672C\u5730\uFF09",STIXWeb:"STIX\uFF08web\uFF09",LatinModernWeb:"\u62C9\u4E01\u6469\u767B\uFF08web\uFF09",ContextMenu:"\u4E0A\u4E0B\u6587\u83DC\u5355",Browser:"\u6D4F\u89C8\u5668",Scale:"\u7F29\u653E\u6240\u6709\u6570\u5B66...",Discoverable:"\u60AC\u505C\u4EAE\u70B9",Locale:"\u8BED\u8A00",LoadLocale:"\u4ECEURL\u8F7D\u5165...",About:"\u5173\u4E8EMathJax",Help:"MathJax\u5E2E\u52A9",localTeXfonts:"\u4F7F\u7528\u672C\u5730TeX\u5B57\u4F53",webTeXfonts:"\u4F7F\u7528\u7F51\u9875TeX\u5B57\u4F53",imagefonts:"\u56FE\u50CF\u5B57\u4F53\u4F7F\u7528\u4E2D",localSTIXfonts:"\u4F7F\u7528\u672C\u5730STIX\u5B57\u4F53",webSVGfonts:"\u4F7F\u7528\u7F51\u9875SVG\u5B57\u4F53",genericfonts:"\u4F7F\u7528\u901A\u7528Unicode\u5B57\u4F53",wofforotffonts:"woff\u6216otf\u5B57\u4F53",eotffonts:"eot\u5B57\u4F53",svgfonts:"svg\u5B57\u4F53",WebkitNativeMMLWarning:"\u60A8\u7684\u6D4F\u89C8\u5668\u636E\u4FE1\u65E0\u6CD5\u652F\u6301MathML\u672C\u8EAB\uFF0C\u56E0\u6B64\u5207\u6362\u5230MathML\u8F93\u51FA\u5C06\u53EF\u80FD\u5BFC\u81F4\u9875\u9762\u4E0A\u7684\u6570\u5B66\u516C\u5F0F\u4E0D\u53EF\u8BFB\u3002",MSIENativeMMLWarning:"Internet Explorer\u9700\u8981MathPlayer\u63D2\u4EF6\u6765\u5904\u7406MathML\u8F93\u51FA\u3002",OperaNativeMMLWarning:"Opera\u5BF9MathML\u7684\u652F\u6301\u5341\u5206\u6709\u9650\uFF0C\u56E0\u6B64\u8F6C\u6362\u81F3MathML\u8F93\u51FA\u53EF\u80FD\u4F1A\u5BFC\u81F4\u4E00\u4E9B\u8868\u8FBE\u5F0F\u65E0\u6CD5\u6B63\u5E38\u6E32\u67D3\u3002",SafariNativeMMLWarning:"\u60A8\u7684\u6D4F\u89C8\u5668\u7684MathML\u4E0D\u652F\u6301\u6240\u6709MathJax\u7684\u529F\u80FD\uFF0C\u6709\u4E9B\u8868\u8FBE\u5F0F\u53EF\u80FD\u65E0\u6CD5\u6B63\u5E38\u5448\u73B0\u3002",FirefoxNativeMMLWarning:"\u60A8\u7684\u6D4F\u89C8\u5668\u7684MathML\u4E0D\u652F\u6301\u6240\u6709MathJax\u7684\u529F\u80FD\uFF0C\u6709\u4E9B\u8868\u8FBE\u5F0F\u53EF\u80FD\u65E0\u6CD5\u6B63\u5E38\u5448\u73B0\u3002",LoadURL:"\u4ECE\u6B64URL\u52A0\u8F7D\u7FFB\u8BD1\u6570\u636E\uFF1A",BadURL:"URL\u5FC5\u987B\u94FE\u81F3\u5B9A\u4E49MathJax\u7FFB\u8BD1\u6570\u636E\u7684JavaScript\u6587\u4EF6\u3002JavaScript\u7684\u6587\u4EF6\u540D\u5E94\u4EE5\u201C.js\u201D\u7ED3\u5C3E",BadData:"\u4ECE%1\u52A0\u8F7D\u7FFB\u8BD1\u6570\u636E\u5931\u8D25",SwitchAnyway:"\u4E00\u5B9A\u8981\u66F4\u6539\u6E32\u67D3\u5668\uFF1F\n\n\uFF08\u70B9OK\u66F4\u6539\uFF0C\u70B9\u53D6\u6D88\u5373\u4EE5\u5F53\u524D\u6E32\u67D3\u5668\u7EE7\u7EED\uFF09",ScaleMath:"\u6570\u5F0F\u7F29\u653E\u767E\u5206\u6BD4\uFF08\u5BF9\u6BD4\u4E8E\u65C1\u8FB9\u7684\u6587\u5B57\uFF09",NonZeroScale:"\u500D\u7387\u4E0D\u5E94\u4E3A\u96F6",PercentScale:"\u500D\u7387\u5E94\u8BE5\u662F\u4E00\u4E2A\u767E\u5206\u6BD4 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diff --git a/localization/zh-hans/TeX.js b/localization/zh-hans/TeX.js
index df9b580d3..8ac702166 100644
--- a/localization/zh-hans/TeX.js
+++ b/localization/zh-hans/TeX.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/zh-hans/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
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+MathJax.Localization.addTranslation("zh-hans","TeX",{version:"2.7.1",isLoaded:true,strings:{ExtraOpenMissingClose:"\u6709\u591A\u4F59\u7684\u5DE6\u62EC\u53F7\u6216\u7F3A\u5C11\u53F3\u62EC\u53F7",ExtraCloseMissingOpen:"\u6709\u591A\u4F59\u7684\u53F3\u62EC\u53F7\u6216\u7F3A\u5C11\u5DE6\u62EC\u53F7",MissingLeftExtraRight:"\u4E22\u5931\\left\u6216\u989D\u5916\u51FA\u73B0\\right",MissingScript:"\u6709\u4E0A\u6807\u6216\u4E0B\u6807\u7F3A\u5C11\u53C2\u6570",ExtraLeftMissingRight:"\u989D\u5916\u7684\\left\u6216\u8005\u4E22\u5931\\right",Misplaced:"%1\u88AB\u653E\u7F6E\u4E8E\u9519\u8BEF\u7684\u5730\u65B9",MissingOpenForSub:"\u7F3A\u5C11\u4E0B\u6807\u7684\u5DE6\u62EC\u53F7",MissingOpenForSup:"\u7F3A\u5C11\u4E0A\u6807\u7684\u5DE6\u62EC\u53F7",AmbiguousUseOf:"%1\u7684\u4F7F\u7528\u4E0D\u660E\u786E",EnvBadEnd:"\\begin{%1}\u7531\\end{%2}\u7ED3\u675F\u4E4B",EnvMissingEnd:"\\end{%1}\u4E22\u5931",MissingBoxFor:"\u7F3A\u5C11\u7528\u4E8E%1\u7684\u6846",MissingCloseBrace:"\u7F3A\u5C11\u53F3\u62EC\u53F7",UndefinedControlSequence:"\u672A\u5B9A\u4E49\u7684\u63A7\u5236\u6570\u5217%1",DoubleExponent:"\u4E24\u4E2A\u6307\u6570\uFF1A\u4F7F\u7528\u5927\u62EC\u53F7\u6765\u6F84\u6E05",DoubleSubscripts:"\u53CC\u4E0B\u6807\uFF1A\u4F7F\u7528\u62EC\u53F7\u6765\u660E\u786E",CantUseHash1:"\u60A8\u4E0D\u80FD\u5728\u6570\u5B66\u6A21\u5F0F\u4E2D\u4F7F\u7528\u201C\u5B8F\u53C2\u6570\u5B57\u7B26#\u201D",MisplacedMiddle:"%1\u5FC5\u987B\u5728\\left\u548C\\right\u4E4B\u5185",MisplacedLimits:"%1\u53EA\u5141\u8BB8\u5728\u8FD0\u7B97\u7B26\u4E0A",MisplacedMoveRoot:"%1\u53EA\u80FD\u5728\u6839\u4E2D\u51FA\u73B0",MultipleCommand:"\u591A\u79CD%1",IntegerArg:"\u53C2\u6570%1\u5FC5\u987B\u662F\u6574\u6570",NotMathMLToken:"%1\u4E0D\u662F\u6743\u6807\u5143\u7D20",InvalidMathMLAttr:"\u65E0\u6548MathML\u5C5E\u6027\uFF1A%1",UnknownAttrForElement:"%1\u4E0D\u662F%2\u7684\u5DF2\u8BC6\u522B\u5C5E\u6027",MaxMacroSub1:"\u8D85\u51FAMathJax\u6700\u5927\u5B8F\u66FF\u4EE3\u6B21\u6570\uFF1B\u5B58\u5728\u9012\u5F52\u7684\u5B8F\u8C03\u7528\uFF1F",MissingArgFor:"\u4E0E%1\u76F8\u5173\u7684\u53C2\u6570\u7F3A\u5931",InvalidEnv:"\u65E0\u6548\u7684\u73AF\u5883\u540D\u79F0\u201C%1\u201D",UnknownEnv:"\u672A\u77E5\u7684\u73AF\u5883\u53D8\u91CF'%1'",MissingCloseBracket:"\u65E0\u6CD5\u627E\u5230%1\u7684\u53C2\u6570\u7684\u53F3\u201C]\u201D",MissingOrUnrecognizedDelim:"\u627E\u4E0D\u5230\u6216\u65E0\u6CD5\u8BC6\u522B%1\u7684\u5206\u9694\u7B26",MissingDimOrUnits:"\u7F3A\u5C11%1\u7684\u7EF4\u5EA6\u6216\u5176\u5355\u4F4D",TokenNotFoundForCommand:"\u65E0\u6CD5\u627E\u5230\u7528\u4E8E%2\u7684%1",MathNotTerminated:"\u6570\u5B66\u5F0F\u5728\u6587\u672C\u6846\u4E2D\u672A\u7ED3\u675F",IllegalMacroParam:"\u975E\u6CD5\u5B8F\u53C2\u6570\u5F15\u7528",MaxBufferSize:"MathJax\u5185\u90E8\u7F13\u51B2\u533A\u5927\u5C0F\u8D85\u9650\uFF1B\u5B58\u5728\u9012\u5F52\u7684\u5B8F\u8C03\u7528\uFF1F",CommandNotAllowedInEnv:"%1\u5728%2\u73AF\u5883\u4E2D\u4E0D\u5141\u8BB8",IllegalAlign:"\u6307\u5B9A\u7684\u5BF9\u9F50\u65B9\u5F0F%1\u4E0D\u7B26\u7F16\u8F91\u624B\u518C",BadMathStyleFor:"%1\u7684\u6570\u5F0F\u6837\u5F0F\u65E0\u6548",PositiveIntegerArg:"\u53C2\u6570%1\u5FC5\u987B\u662F\u6B63\u6574\u6570",ErroneousNestingEq:"\u9519\u8BEF\u7684\u65B9\u7A0B\u5D4C\u5957\u7ED3\u6784",MultipleBBoxProperty:"%1\u5728%2\u4E2D\u6307\u5B9A\u4E86\u4E24\u6B21",ExtraEndMissingBegin:"\u6709\u591A\u4F59\u7684%1\u6216\u7F3A\u5C11\\begingroup",UndefinedColorModel:"\u8272\u5F69\u6A21\u5757\u201C%1\u201D\u672A\u5B9A\u4E49",ModelArg1:"%1\u6A21\u5757\u7684\u8272\u5F69\u503C\u9700\u8981\u4E09\u4E2A\u6570\u5B57",InvalidDecimalNumber:"\u65E0\u6548\u5341\u8FDB\u5236\u6570",ModelArg2:"%1\u6A21\u5757\u7684\u8272\u5F69\u503C\u5FC5\u987B\u5728%2\u548C%3\u4E4B\u95F4",InvalidNumber:"\u4E0D\u5141\u8BB8\u7684\u6570\u5B57",NewextarrowArg1:"%1\u7684\u7B2C\u4E00\u4E2A\u53C2\u6570\u5FC5\u987B\u662F\u4E00\u4E2A\u63A7\u5236\u6570\u5217\u540D\u79F0",NewextarrowArg2:"%1\u7684\u7B2C\u4E8C\u4E2A\u53C2\u6570\u5FC5\u987B\u662F\u7531\u9017\u53F7\u5206\u5F00\u7684\u4E24\u4E2A\u6574\u6570",NewextarrowArg3:"%1\u7684\u7B2C\u4E09\u4E2A\u53C2\u6570\u5FC5\u987B\u662FUnicode\u5B57\u7B26\u503C",NoClosingChar:"\u672A\u80FD\u627E\u5230\u5173\u95ED\u7684%1",IllegalControlSequenceName:"\u975E\u6CD5\u63A7\u5236\u5E8F\u5217\u540D\u79F0%1",IllegalParamNumber:"%1\u6307\u5B9A\u7684\u53C2\u6570\u6570\u91CF\u975E\u6CD5",MissingCS:"%1\u5FC5\u987B\u8DDF\u7740\u4E00\u4E2A\u63A7\u5236\u5E8F\u5217",CantUseHash2:"%1\u7684\u6A21\u677F\u4E2D\u975E\u6CD5\u4F7F\u7528#",SequentialParam:"%1\u7684\u53C2\u6570\u5FC5\u987B\u987A\u5E8F\u6807\u53F7",MissingReplacementString:"%1\u7684\u5B9A\u4E49\u7F3A\u5C11\u66FF\u6362\u5B57\u7B26\u4E32",MismatchUseDef:"%1\u7684\u4F7F\u7528\u4E0D\u7B26\u5408\u5176\u5B9A\u4E49",NoClosingDelim:"\u65E0\u6CD5\u627E\u5230\u7528\u4E8E\u7ED3\u675F\u7684\u5206\u9694\u7B26%1",MaxMacroSub2:"\u5DF2\u8D85\u51FAMathJax\u7684\u6700\u9AD8\u66FF\u4EE3\u6B21\u6570\uFF1B\u96BE\u9053\u5B58\u5728\u5FAA\u73AFLaTeX\u73AF\u5883\uFF1F",MultipleLabel:"\u5DF2\u5B9A\u4E49\u6807\u7B7E\u201C%1\u201D\u4E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diff --git a/localization/zh-hans/zh-hans.js b/localization/zh-hans/zh-hans.js
index bcf34620f..e7d1c7791 100644
--- a/localization/zh-hans/zh-hans.js
+++ b/localization/zh-hans/zh-hans.js
@@ -1,7 +1,7 @@
 /*
  *  /MathJax/localization/zh-hans/zh-hans.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -16,4 +16,4 @@
  *  limitations under the License.
  */
 
-MathJax.Localization.addTranslation("zh-hans",null,{menuTitle:"\u4E2D\u6587\uFF08\u7B80\u4F53\uFF09",version:"2.6.0",isLoaded:true,domains:{_:{version:"2.6.0",isLoaded:true,strings:{CookieConfig:"MathJax\u5DF2\u627E\u5230\u7528\u6237\u914D\u7F6E\uFF0C\u5176\u4E2D\u5305\u542B\u8981\u8FD0\u884C\u4EE3\u7801\u6240\u4F9D\u8D56\u7684cookie\u3002\u60A8\u60F3\u8FD0\u884C\u5B83\u4E48\uFF1F\n\n\uFF08\u60A8\u5E94\u8BE5\u81EA\u884C\u6309\u53D6\u6D88\u9664\u975E\u60A8\u8BBE\u7F6E\u4E86\u81EA\u5DF1\u7684cookie\u3002\uFF09",MathProcessingError:"\u6570\u5B66\u5904\u7406\u9519\u8BEF",MathError:"\u6570\u5B66\u9519\u8BEF",LoadFile:"%1\u52A0\u8F7D\u4E2D",Loading:"\u52A0\u8F7D\u4E2D",LoadFailed:"\u65E0\u6CD5\u52A0\u8F7D\u6587\u4EF6\uFF1A%1",ProcessMath:"\u6570\u5B66\u5904\u7406\uFF1A%1%%",Processing:"\u5904\u7406\u4E2D",TypesetMath:"\u6392\u7248\u6570\u5B66\uFF1A%1%%",Typesetting:"\u6392\u7248",MathJaxNotSupported:"\u60A8\u7684\u6D4F\u89C8\u5668\u6682\u4E0D\u652F\u6301MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){return 1},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/zh-hans/zh-hans.js");
+MathJax.Localization.addTranslation("zh-hans",null,{menuTitle:"\u4E2D\u6587\uFF08\u7B80\u4F53\uFF09",version:"2.7.1",isLoaded:true,domains:{_:{version:"2.7.1",isLoaded:true,strings:{CookieConfig:"MathJax\u5DF2\u627E\u5230\u7528\u6237\u914D\u7F6E\uFF0C\u5176\u4E2D\u5305\u542B\u8981\u8FD0\u884C\u4EE3\u7801\u6240\u4F9D\u8D56\u7684cookie\u3002\u60A8\u60F3\u8FD0\u884C\u5B83\u4E48\uFF1F\n\n\uFF08\u60A8\u5E94\u8BE5\u81EA\u884C\u6309\u53D6\u6D88\u9664\u975E\u60A8\u8BBE\u7F6E\u4E86\u81EA\u5DF1\u7684cookie\u3002\uFF09",MathProcessingError:"\u6570\u5B66\u5904\u7406\u9519\u8BEF",MathError:"\u6570\u5B66\u9519\u8BEF",LoadFile:"%1\u52A0\u8F7D\u4E2D",Loading:"\u52A0\u8F7D\u4E2D",LoadFailed:"\u65E0\u6CD5\u52A0\u8F7D\u6587\u4EF6\uFF1A%1",ProcessMath:"\u6570\u5B66\u5904\u7406\uFF1A%1%%",Processing:"\u5904\u7406\u4E2D",TypesetMath:"\u6392\u7248\u6570\u5B66\uFF1A%1%%",Typesetting:"\u6392\u7248",MathJaxNotSupported:"\u60A8\u7684\u6D4F\u89C8\u5668\u6682\u4E0D\u652F\u6301MathJax"}},FontWarnings:{},"HTML-CSS":{},HelpDialog:{},MathML:{},MathMenu:{},TeX:{}},plural:function(a){return 1},number:function(a){return a}});MathJax.Ajax.loadComplete("[MathJax]/localization/zh-hans/zh-hans.js");
diff --git a/package.json b/package.json
index d9e99ce56..db605f612 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "mathjax",
-  "version": "2.6.1",
+  "version": "2.7.1",
   "description": "Beautiful math in all browsers. MathJax is an open-source JavaScript display engine for LaTeX, MathML, and AsciiMath notation that works in all browsers.",
   "keywords": [
     "math",
@@ -23,7 +23,7 @@
     "type": "git",
     "url": "git://github.com/mathjax/MathJax.git"
   },
-  "main": "./MathJax.js",
+  "main": "./unpacked/MathJax.js",
   "scripts": {
     "test": "echo 'No tests here!'"
   }
diff --git a/test/examples.html b/test/examples.html
index 484c07e33..7a8b06dd4 100644
--- a/test/examples.html
+++ b/test/examples.html
@@ -2,7 +2,7 @@
 <html>
 <head>
 <title>MathJax Example Page</title>
-<!-- Copyright (c) 2012-2015 The MathJax Consortium -->
+<!-- Copyright (c) 2012-2017 The MathJax Consortium -->
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
 <meta name="viewport" content="width=device-width, initial-scale=1">
 
diff --git a/test/index-images.html b/test/index-images.html
index 89ac1fc62..e990bf63f 100644
--- a/test/index-images.html
+++ b/test/index-images.html
@@ -2,7 +2,7 @@
 <html>
 <head>
 <title>MathJax Test Page</title>
-<!-- Copyright (c) 2009-2015 The MathJax Consortium -->
+<!-- Copyright (c) 2009-2017 The MathJax Consortium -->
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
 <meta http-equiv="X-UA-Compatible" content="IE=edge" />
 <meta name="viewport" content="width=device-width, initial-scale=1">
diff --git a/test/index.html b/test/index.html
index 5721fcf5a..4bf4f896a 100644
--- a/test/index.html
+++ b/test/index.html
@@ -2,7 +2,7 @@
 <html>
 <head>
 <title>MathJax Test Page</title>
-<!-- Copyright (c) 2009-2015 The MathJax Consortium -->
+<!-- Copyright (c) 2009-2017 The MathJax Consortium -->
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
 <meta http-equiv="X-UA-Compatible" content="IE=edge" />
 <meta name="viewport" content="width=device-width, initial-scale=1">
diff --git a/test/localization.html b/test/localization.html
index 143812646..29533912d 100644
--- a/test/localization.html
+++ b/test/localization.html
@@ -2,7 +2,7 @@
 <html>
 <head>
 <title>Localization</title>
-<!-- Copyright (c) 2013-2015 The MathJax Consortium -->
+<!-- Copyright (c) 2013-2017 The MathJax Consortium -->
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
 <meta name="viewport" content="width=device-width, initial-scale=1">
 
diff --git a/test/sample-all-at-once.html b/test/sample-all-at-once.html
index c7b9483b3..80f405047 100644
--- a/test/sample-all-at-once.html
+++ b/test/sample-all-at-once.html
@@ -2,7 +2,7 @@
 <html>
 <head>
 <title>Wait Until MathJax is Finished Before Showing Page</title>
-<!-- Copyright (c) 2012-2015 The MathJax Consortium -->
+<!-- Copyright (c) 2012-2017 The MathJax Consortium -->
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
 <meta http-equiv="X-UA-Compatible" content="IE=edge" />
 <meta name="viewport" content="width=device-width, initial-scale=1">
diff --git a/test/sample-asciimath.html b/test/sample-asciimath.html
index e6724aa84..334a17702 100644
--- a/test/sample-asciimath.html
+++ b/test/sample-asciimath.html
@@ -2,7 +2,7 @@
 <html>
 <head>
 <title>MathJax AsciiMath Test Page</title>
-<!-- Copyright (c) 2012-2015 The MathJax Consortium -->
+<!-- Copyright (c) 2012-2017 The MathJax Consortium -->
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
 <meta http-equiv="X-UA-Compatible" content="IE=edge" />
 <meta name="viewport" content="width=device-width, initial-scale=1">
diff --git a/test/sample-autoload.html b/test/sample-autoload.html
index 8611bb66e..b2effc272 100644
--- a/test/sample-autoload.html
+++ b/test/sample-autoload.html
@@ -2,7 +2,7 @@
 <html>
 <head>
 <title>Example of defining a macro that autoloads an extension</title>
-<!-- Copyright (c) 2012-2015 The MathJax Consortium -->
+<!-- Copyright (c) 2012-2017 The MathJax Consortium -->
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
 <meta http-equiv="X-UA-Compatible" content="IE=edge" />
 <meta name="viewport" content="width=device-width, initial-scale=1">
diff --git a/test/sample-dynamic-2.html b/test/sample-dynamic-2.html
index 4bb3e74f2..f3ecca759 100644
--- a/test/sample-dynamic-2.html
+++ b/test/sample-dynamic-2.html
@@ -2,7 +2,7 @@
 <html>
 <head>
 <title>Dynamic Preview of Textarea with MathJax Content</title>
-<!-- Copyright (c) 2012-2015 The MathJax Consortium -->
+<!-- Copyright (c) 2012-2017 The MathJax Consortium -->
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
 <meta http-equiv="X-UA-Compatible" content="IE=edge" />
 <meta name="viewport" content="width=device-width, initial-scale=1">
diff --git a/test/sample-dynamic-steps.html b/test/sample-dynamic-steps.html
index 58403f2f3..1a228ebfc 100644
--- a/test/sample-dynamic-steps.html
+++ b/test/sample-dynamic-steps.html
@@ -2,7 +2,7 @@
 <html>
 <head>
 <title>MathJax Dynamic Steps Test Page</title>
-<!-- Copyright (c) 2011-2015 The MathJax Consortium -->
+<!-- Copyright (c) 2011-2017 The MathJax Consortium -->
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
 <meta http-equiv="X-UA-Compatible" content="IE=edge" />
 <meta name="viewport" content="width=device-width, initial-scale=1">
diff --git a/test/sample-dynamic.html b/test/sample-dynamic.html
index c8dffed68..200f3c6b5 100644
--- a/test/sample-dynamic.html
+++ b/test/sample-dynamic.html
@@ -2,7 +2,7 @@
 <html>
 <head>
 <title>MathJax Dynamic Math Test Page</title>
-<!-- Copyright (c) 2010-2015 The MathJax Consortium -->
+<!-- Copyright (c) 2010-2017 The MathJax Consortium -->
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
 <meta http-equiv="X-UA-Compatible" content="IE=edge" />
 <meta name="viewport" content="width=device-width, initial-scale=1">
diff --git a/test/sample-eqnum.html b/test/sample-eqnum.html
index 2708d8c75..da0c94772 100644
--- a/test/sample-eqnum.html
+++ b/test/sample-eqnum.html
@@ -2,7 +2,7 @@
 <html>
 <head>
 <title>MathJax Equation Numbering</title>
-<!-- Copyright (c) 2012-2015 The MathJax Consortium -->
+<!-- Copyright (c) 2012-2017 The MathJax Consortium -->
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
 <meta http-equiv="X-UA-Compatible" content="IE=edge" />
 <meta name="viewport" content="width=device-width, initial-scale=1">
diff --git a/test/sample-eqrefs.html b/test/sample-eqrefs.html
index f0b9b7a86..5b00fdc38 100644
--- a/test/sample-eqrefs.html
+++ b/test/sample-eqrefs.html
@@ -2,7 +2,7 @@
 <html>
 <head>
 <title>MathJax Equation References</title>
-<!-- Copyright (c) 2012-2015 The MathJax Consortium -->
+<!-- Copyright (c) 2012-2017 The MathJax Consortium -->
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
 <meta http-equiv="X-UA-Compatible" content="IE=edge" />
 <meta name="viewport" content="width=device-width, initial-scale=1">
diff --git a/test/sample-loader-config.html b/test/sample-loader-config.html
index 0c6fd6f7e..d5d1de2d6 100644
--- a/test/sample-loader-config.html
+++ b/test/sample-loader-config.html
@@ -2,7 +2,7 @@
 <html>
 <head>
 <title>Load MathJax with in-line configuration after the page is ready</title>
-<!-- Copyright (c) 2012-2015 The MathJax Consortium -->
+<!-- Copyright (c) 2012-2017 The MathJax Consortium -->
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
 <meta http-equiv="X-UA-Compatible" content="IE=edge" />
 <meta name="viewport" content="width=device-width, initial-scale=1">
diff --git a/test/sample-loader.html b/test/sample-loader.html
index e83b3d5d0..5312437a5 100644
--- a/test/sample-loader.html
+++ b/test/sample-loader.html
@@ -2,7 +2,7 @@
 <html>
 <head>
 <title>Load MathJax after the page is ready</title>
-<!-- Copyright (c) 2012-2015 The MathJax Consortium -->
+<!-- Copyright (c) 2012-2017 The MathJax Consortium -->
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
 <meta http-equiv="X-UA-Compatible" content="IE=edge" />
 <meta name="viewport" content="width=device-width, initial-scale=1">
diff --git a/test/sample-macros.html b/test/sample-macros.html
index 36d501305..df51f2181 100644
--- a/test/sample-macros.html
+++ b/test/sample-macros.html
@@ -2,7 +2,7 @@
 <html>
 <head>
 <title>Example of defining a macro that autoloads an extension</title>
-<!-- Copyright (c) 2012-2015 The MathJax Consortium -->
+<!-- Copyright (c) 2012-2017 The MathJax Consortium -->
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
 <meta http-equiv="X-UA-Compatible" content="IE=edge" />
 <meta name="viewport" content="width=device-width, initial-scale=1">
diff --git a/test/sample-mml.html b/test/sample-mml.html
index 186295b18..2d0d1ad78 100644
--- a/test/sample-mml.html
+++ b/test/sample-mml.html
@@ -2,7 +2,7 @@
 <html>
 <head>
 <title>MathJax MathML Test Page</title>
-<!-- Copyright (c) 2010-2015 The MathJax Consortium -->
+<!-- Copyright (c) 2010-2017 The MathJax Consortium -->
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
 <meta http-equiv="X-UA-Compatible" content="IE=edge" />
 <meta name="viewport" content="width=device-width, initial-scale=1">
diff --git a/test/sample-signals.html b/test/sample-signals.html
index 7c0bbb36d..1ad7654b9 100644
--- a/test/sample-signals.html
+++ b/test/sample-signals.html
@@ -2,7 +2,7 @@
 <html>
 <head>
 <title>MathJax Signals Test Page</title>
-<!-- Copyright (c) 2010-2015 The MathJax Consortium -->
+<!-- Copyright (c) 2010-2017 The MathJax Consortium -->
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
 <meta http-equiv="X-UA-Compatible" content="IE=edge" />
 <meta name="viewport" content="width=device-width, initial-scale=1">
diff --git a/test/sample-tex.html b/test/sample-tex.html
index 389e3130b..64d961fb8 100644
--- a/test/sample-tex.html
+++ b/test/sample-tex.html
@@ -2,7 +2,7 @@
 <html>
 <head>
 <title>MathJax TeX Test Page</title>
-<!-- Copyright (c) 2010-2015 The MathJax Consortium -->
+<!-- Copyright (c) 2010-2017 The MathJax Consortium -->
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
 <meta http-equiv="X-UA-Compatible" content="IE=edge" />
 <meta name="viewport" content="width=device-width, initial-scale=1">
diff --git a/test/sample.html b/test/sample.html
index 3f577a261..991f6d2d9 100644
--- a/test/sample.html
+++ b/test/sample.html
@@ -2,7 +2,7 @@
 <html>
 <head>
 <title>MathJax Test Page</title>
-<!-- Copyright (c) 2009-2015 The MathJax Consortium -->
+<!-- Copyright (c) 2009-2017 The MathJax Consortium -->
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
 <meta http-equiv="X-UA-Compatible" content="IE=edge" />
 <meta name="viewport" content="width=device-width, initial-scale=1">
diff --git a/unpacked/MathJax.js b/unpacked/MathJax.js
index ff0a6ffb9..b683c5bfa 100644
--- a/unpacked/MathJax.js
+++ b/unpacked/MathJax.js
@@ -12,7 +12,7 @@
  *  
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -45,9 +45,9 @@ if (window.MathJax) {window.MathJax = {AuthorConfig: window.MathJax}}
 
 // MathJax.isPacked = true; // This line is uncommented by the packer.
 
-MathJax.version = "2.6.1";
-MathJax.fileversion = "2.6.1";
-MathJax.cdnVersion = "2.6.1";  // specifies a revision to break caching
+MathJax.version = "2.7.1";
+MathJax.fileversion = "2.7.1";
+MathJax.cdnVersion = "2.7.1";  // specifies a revision to break caching
 MathJax.cdnFileVersions = {};  // can be used to specify revisions for individual files
 
 /**********************************************************/
@@ -154,6 +154,12 @@ MathJax.cdnFileVersions = {};  // can be used to specify revisions for individua
 
     })
   });
+  
+  BASE.Object.isArray = Array.isArray || function (obj) {
+    return Object.prototype.toString.call(obj) === "[object Array]";
+  };
+  
+  BASE.Object.Array = Array;
 
 })("MathJax");
 
@@ -211,6 +217,7 @@ MathJax.cdnFileVersions = {};  // can be used to specify revisions for individua
 (function (BASENAME) {
   var BASE = window[BASENAME];
   if (!BASE) {BASE = window[BASENAME] = {}}
+  var isArray = BASE.Object.isArray;
   //
   //  Create a callback from an associative array
   //
@@ -279,8 +286,8 @@ MathJax.cdnFileVersions = {};  // can be used to specify revisions for individua
       }
     }
     TESTEVAL = null;
-  }
-
+  };
+  
   //
   //  Create a callback from various types of data
   //
@@ -291,11 +298,11 @@ MathJax.cdnFileVersions = {};  // can be used to specify revisions for individua
             {args = [].slice.call(args,i)}
       else {args = [].slice.call(arguments,0)}
     }
-    if (args instanceof Array && args.length === 1) {args = args[0]}
+    if (isArray(args) && args.length === 1) {args = args[0]}
     if (typeof args === 'function') {
       if (args.execute === CALLBACK.prototype.execute) {return args}
       return CALLBACK({hook: args});
-    } else if (args instanceof Array) {
+    } else if (isArray(args)) {
       if (typeof(args[0]) === 'string' && args[1] instanceof Object &&
                  typeof args[1][args[0]] === 'function') {
         return CALLBACK({hook: args[1][args[0]], object: args[1], data: args.slice(2)});
@@ -343,7 +350,7 @@ MathJax.cdnFileVersions = {};  // can be used to specify revisions for individua
     }
   };
   var WAITSIGNAL = function (callback,signals) {
-    if (!(signals instanceof Array)) {signals = [signals]}
+    if (!isArray(signals)) {signals = [signals]}
     if (!callback.signal) {
       callback.oldExecute = callback.execute;
       callback.execute = WAITEXECUTE;
@@ -442,8 +449,8 @@ MathJax.cdnFileVersions = {};  // can be used to specify revisions for individua
   //
   var EXECUTEHOOKS = function (hooks,data,reset) {
     if (!hooks) {return null}
-    if (!(hooks instanceof Array)) {hooks = [hooks]}
-    if (!(data instanceof Array))  {data = (data == null ? [] : [data])}
+    if (!isArray(hooks)) {hooks = [hooks]}
+    if (!isArray(data))  {data = (data == null ? [] : [data])}
     var handler = HOOKS(reset);
     for (var i = 0, m = hooks.length; i < m; i++) {handler.Add(hooks[i])}
     return handler.Execute.apply(handler,data);
@@ -592,7 +599,7 @@ MathJax.cdnFileVersions = {};  // can be used to specify revisions for individua
     //  Execute the message hooks for the given message
     //
     ExecuteHooks: function (msg) {
-      var type = ((msg instanceof Array) ? msg[0] : msg);
+      var type = (isArray(msg) ? msg[0] : msg);
       if (!this.hooks[type]) {return null}
       return this.hooks[type].Execute(msg);
     },
@@ -658,7 +665,9 @@ MathJax.cdnFileVersions = {};  // can be used to specify revisions for individua
   };
   
   var PATH = {};
-  PATH[BASENAME] = "";  // empty path gets the root URL
+  PATH[BASENAME] = "";                                        // empty path gets the root URL
+  PATH.a11y = '[MathJax]/extensions/a11y';                    // a11y extensions
+  PATH.Contrib = "https://cdn.mathjax.org/mathjax/contrib";   // the third-party extensions
   
   BASE.Ajax = {
     loaded: {},         // files already loaded
@@ -670,6 +679,7 @@ MathJax.cdnFileVersions = {};  // can be used to specify revisions for individua
       root: "",         // URL of root directory to load from
       path: PATH        // paths to named URL's (e.g., [MathJax]/...)
     },
+    params:  {},        // filled in from MathJax.js?...
 
     STATUS: {
       OK: 1,         // file is loading or did load OK
@@ -680,9 +690,10 @@ MathJax.cdnFileVersions = {};  // can be used to specify revisions for individua
     //  Return a complete URL to a file (replacing any root names)
     //
     fileURL: function (file) {
-      var match = file.match(/^\[([-._a-z0-9]+)\]/i);
-      if (match && match[1] in PATH)
-        {file = (PATH[match[1]]||this.config.root) + file.substr(match[1].length+2)}
+      var match;
+      while ((match = file.match(/^\[([-._a-z0-9]+)\]/i)) && PATH.hasOwnProperty(match[1])) {
+        file = (PATH[match[1]]||this.config.root) + file.substr(match[1].length+2);
+      }
       return file;
     },
     //
@@ -691,21 +702,25 @@ MathJax.cdnFileVersions = {};  // can be used to specify revisions for individua
     fileName: function (url) {
       var root = this.config.root;
       if (url.substr(0,root.length) === root) {url = "["+BASENAME+"]"+url.substr(root.length)}
-      else {
+      do {
+        var recheck = false;
         for (var id in PATH) {if (PATH.hasOwnProperty(id) && PATH[id]) {
-          if (url.substr(0,PATH[id].length) === PATH[id])
-            {url = "["+id+"]"+url.substr(PATH[id].length); break}
+          if (url.substr(0,PATH[id].length) === PATH[id]) {
+            url = "["+id+"]"+url.substr(PATH[id].length);
+            recheck = true;
+            break;
+          }
         }}
-      }
+      } while (recheck);
       return url;
     },
     //
     //  Cache-breaking revision number for file
     //
     fileRev: function (file) {
-      var rev = BASE.cdnFileVersions[name] || BASE.cdnVersion;
-      if (rev) {rev = "?rev="+rev}
-      return rev;
+      var V = BASE.cdnFileVersions[file] || BASE.cdnVersion || '';
+      if (V) {V = "?V="+V}
+      return V;
     },
     urlRev: function (file) {return this.fileURL(file)+this.fileRev(file)},
     
@@ -719,13 +734,17 @@ MathJax.cdnFileVersions = {};  // can be used to specify revisions for individua
         for (var i in file)
           {if (file.hasOwnProperty(i)) {type = i.toUpperCase(); file = file[i]}}
       } else {type = file.split(/\./).pop().toUpperCase()}
-      file = this.fileURL(file);
-      // FIXME: check that URL is OK
-      if (this.loaded[file]) {
-        callback(this.loaded[file]);
+      if (this.params.noContrib && file.substr(0,9) === "[Contrib]") {
+        callback(this.STATUS.ERROR);
       } else {
-        var FILE = {}; FILE[type] = file;
-        this.Load(FILE,callback);
+        file = this.fileURL(file);
+        // FIXME: check that URL is OK
+        if (this.loaded[file]) {
+          callback(this.loaded[file]);
+        } else {
+          var FILE = {}; FILE[type] = file;
+          this.Load(FILE,callback);
+        }
       }
       return callback;
     },
@@ -1001,7 +1020,7 @@ MathJax.cdnFileVersions = {};  // can be used to specify revisions for individua
       for (id in styles) {if (styles.hasOwnProperty(id)) {
         if (typeof styles[id] === 'string') {
           string += id + " {"+styles[id]+"}\n";
-        } else if (styles[id] instanceof Array) {
+        } else if (BASE.Object.isArray(styles[id])) {
           for (var i = 0; i < styles[id].length; i++) {
             style = {}; style[id] = styles[id][i];
             string += this.StyleString(style);
@@ -1053,9 +1072,9 @@ MathJax.HTML = {
       }
     }
     if (contents) {
-      if (!(contents instanceof Array)) {contents = [contents]}
+      if (!MathJax.Object.isArray(contents)) {contents = [contents]}
       for (var i = 0, m = contents.length; i < m; i++) {
-        if (contents[i] instanceof Array) {
+        if (MathJax.Object.isArray(contents[i])) {
           obj.appendChild(this.Element(contents[i][0],contents[i][1],contents[i][2]));
         } else if (type === "script") { // IE throws an error if script is added as a text node
           this.setScript(obj, contents[i]);
@@ -1160,6 +1179,7 @@ MathJax.Localization = {
     "cs": {menuTitle: "\u010De\u0161tina"},
     "da": {menuTitle: "dansk"},
     "de": {menuTitle: "Deutsch"},
+    "diq": {menuTitle: "Zazaki"},
     "en": {menuTitle: "English", isLoaded: true},
     "eo": {menuTitle: "Esperanto"},
     "es": {menuTitle: "espa\u00F1ol"},
@@ -1174,6 +1194,7 @@ MathJax.Localization = {
     "kn": {menuTitle: "\u0C95\u0CA8\u0CCD\u0CA8\u0CA1"},
     "ko": {menuTitle: "\uD55C\uAD6D\uC5B4"},
     "lb": {menuTitle: "L\u00EBtzebuergesch"},
+    "lki": {menuTitle: "\u0644\u06D5\u06A9\u06CC"},
     "lt": {menuTitle: "lietuvi\u0173"},
     "mk": {menuTitle: "\u043C\u0430\u043A\u0435\u0434\u043E\u043D\u0441\u043A\u0438"},
     "nl": {menuTitle: "Nederlands"},
@@ -1218,7 +1239,7 @@ MathJax.Localization = {
     }),
   
   _: function (id,phrase) {
-    if (phrase instanceof Array) {return this.processSnippet(id,phrase)}
+    if (MathJax.Object.isArray(phrase)) {return this.processSnippet(id,phrase)}
     return this.processString(this.lookupPhrase(id,phrase),[].slice.call(arguments,2));
   },
   
@@ -1228,9 +1249,9 @@ MathJax.Localization = {
     //    If the argument is a snippet (and we are processing snippets) do so,
     //    Otherwise, if it is a number, convert it for the lacale
     //
-    var i, m;
+    var i, m, isArray = MathJax.Object.isArray;
     for (i = 0, m = args.length; i < m; i++) {
-      if (domain && args[i] instanceof Array) {args[i] = this.processSnippet(domain,args[i])}
+      if (domain && isArray(args[i])) {args[i] = this.processSnippet(domain,args[i])}
     }
     //
     //  Split string at escapes and process them individually
@@ -1280,7 +1301,7 @@ MathJax.Localization = {
     for (i = 0; i < m; i++) {
       part += parts[i]; i++;  // add the string and move on to substitution result
       if (i < m) {
-        if (parts[i] instanceof Array)  {        // substitution was a snippet
+        if (isArray(parts[i]))  {                // substitution was a snippet
           snippet.push(part);                        // add the accumulated string
           snippet = snippet.concat(parts[i]);        // concatenate the substution snippet
           part = "";                                 // start accumulating a new string
@@ -1300,7 +1321,7 @@ MathJax.Localization = {
     //   strings or snippets to translate
     //
     for (var i = 0, m = snippet.length; i < m; i++) {
-      if (snippet[i] instanceof Array) {
+      if (MathJax.Object.isArray(snippet[i])) {
         //
         //  This could be a sub-snippet:
         //    ["tag"] or ["tag",{properties}] or ["tag",{properties},snippet]
@@ -1308,10 +1329,10 @@ MathJax.Localization = {
         //    [id,string,args] or [domain,snippet]
         var data = snippet[i];
         if (typeof data[1] === "string") {        // [id,string,args]
-          var id = data[0]; if (!(id instanceof Array)) {id = [domain,id]}
+          var id = data[0]; if (!MathJax.Object.isArray(id)) {id = [domain,id]}
           var phrase = this.lookupPhrase(id,data[1]);
           result = result.concat(this.processMarkdown(phrase,data.slice(2),domain));
-        } else if (data[1] instanceof Array) {    // [domain,snippet]
+        } else if (MathJax.Object.isArray(data[1])) {    // [domain,snippet]
           result = result.concat(this.processSnippet.apply(this,data));
         } else if (data.length >= 3) {            // ["tag",{properties},snippet]
           result.push([data[0],data[1],this.processSnippet(domain,data[2])]);
@@ -1347,7 +1368,7 @@ MathJax.Localization = {
         //  Select the tag to use by number of stars (three stars requires two tags)
         //
         data = this.processString(parts[i+2],args,domain);
-        if (!(data instanceof Array)) {data = [data]}
+        if (!MathJax.Object.isArray(data)) {data = [data]}
         data = [["b","i","i"][parts[i+1].length-1],{},data]; // number of stars determines type
         if (parts[i+1].length === 3) {data = ["b",{},data]}  // bold-italic
       } else if (parts[i+3]) { //  backtics (for code)
@@ -1356,14 +1377,14 @@ MathJax.Localization = {
         //  Make a <code> tag
         //
         data = this.processString(parts[i+4].replace(/^\s/,"").replace(/\s$/,""),args,domain);
-        if (!(data instanceof Array)) {data = [data]}
+        if (!MathJax.Object.isArray(data)) {data = [data]}
         data = ["code",{},data];
       } else if (parts[i+5]) { //  hyperlink
         //
         //  Process the link text, and make an <a> tag with the URL
         //
         data = this.processString(parts[i+5],args,domain);
-        if (!(data instanceof Array)) {data = [data]}
+        if (!MathJax.Object.isArray(data)) {data = [data]}
         data = ["a",{href:this.processString(parts[i+6],args),target:"_blank"},data];
       } else {
         //
@@ -1398,7 +1419,7 @@ MathJax.Localization = {
       //  Then concatenate the snippet to the current one
       //
       string = this.processString(string,args,domain);
-      if (!(string instanceof Array)) {string = [string]}
+      if (!MathJax.Object.isArray(string)) {string = [string]}
       result = result.concat(string);
     }
     return result;
@@ -1409,7 +1430,7 @@ MathJax.Localization = {
     //  Get the domain and messageID
     //
     if (!domain) {domain = "_"}
-    if (id instanceof Array) {domain = (id[0] || "_"); id = (id[1] || "")}
+    if (MathJax.Object.isArray(id)) {domain = (id[0] || "_"); id = (id[1] || "")}
     //
     //  Check if the data is available and if not,
     //    load it and throw a restart error so the calling
@@ -1711,14 +1732,20 @@ MathJax.Message = {
     return text;
   },
   
+  clearCounts: function () {
+    delete this.loading;
+    delete this.processing;
+    delete this.typesetting;
+  },
+  
   Set: function (text,n,clearDelay) {
     if (n == null) {n = this.log.length; this.log[n] = {}}
     //
     //  Translate message if it is [id,message,arguments]
     //
     var id = "";
-    if (text instanceof Array) {
-      id = text[0]; if (id instanceof Array) {id = id[1]}
+    if (MathJax.Object.isArray(text)) {
+      id = text[0]; if (MathJax.Object.isArray(id)) {id = id[1]}
       //
       // Localization._() will throw a restart error if a localization file
       //   needs to be loaded, so trap that and redo the Set() call
@@ -2076,6 +2103,7 @@ MathJax.Hub = {
       var delay = ["Delay",MathJax.Callback,this.processSectionDelay];
       if (!delay[2]) {delay = {}}
       queue.Push(
+        ["clearCounts",MathJax.Message],
         ["Post",this.signal,["Begin "+action,elements]],
         ["Post",this.signal,["Begin Math",elements,action]],
         ["prepareScripts",this,action,elements,state],
@@ -2092,7 +2120,8 @@ MathJax.Hub = {
         ["prepareOutput",this,state,"postProcess"],
         delay,
         ["Post",this.signal,["End Math",elements,action]],
-        ["Post",this.signal,["End "+action,elements]]
+        ["Post",this.signal,["End "+action,elements]],
+        ["clearCounts",MathJax.Message]
       );
     }
     return queue.Push(ec.callback);
@@ -2182,7 +2211,7 @@ MathJax.Hub = {
         //
         //  Check if already processed or needs processing
         //
-        if (!script.MathJax || script.MathJax.state === STATE.PROCESSED) {state.i++; continue};
+        if (!script.parentNode || !script.MathJax || script.MathJax.state === STATE.PROCESSED) {state.i++; continue};
         if (!script.MathJax.elementJax || script.MathJax.state === STATE.UPDATE) {
           this.checkScriptSiblings(script);                 // remove preJax/postJax etc.
           var type = script.type.replace(/ *;(.|\s)*/,"");  // the input jax type
@@ -2286,7 +2315,7 @@ MathJax.Hub = {
         //  Check that there is an element jax
         //
         script = state.scripts[state.i];
-        if (!script || !script.MathJax || script.MathJax.error) {state.i++; continue}
+        if (!script || !script.parentNode || !script.MathJax || script.MathJax.error) {state.i++; continue}
         var jax = script.MathJax.elementJax; if (!jax) {state.i++; continue}
         //
         //  Call the output Jax's Process method (which will be its Translate()
@@ -2297,7 +2326,10 @@ MathJax.Hub = {
         result = MathJax.OutputJax[jax.outputJax].Process(script,state);
         if (result !== false) {
           script.MathJax.state = STATE.PROCESSED;
-          if (script.MathJax.preview) {script.MathJax.preview.innerHTML = ""}
+          if (script.MathJax.preview) {
+            script.MathJax.preview.innerHTML = "";
+            script.MathJax.preview.style.display = "none";
+          }
           //
           //  Signal that new math is available
           //
@@ -2380,8 +2412,11 @@ MathJax.Hub = {
     //
     var node = document.getElementById(error.id);
     if (node) node.parentNode.removeChild(node);
-    script.parentNode.insertBefore(error,script);
-    if (script.MathJax.preview) {script.MathJax.preview.innerHTML = ""}
+    if (script.parentNode) script.parentNode.insertBefore(error,script);
+    if (script.MathJax.preview) {
+      script.MathJax.preview.innerHTML = "";
+      script.MathJax.preview.style.display = "none";
+    }
     //
     //  Save the error for debugging purposes
     //  Report the error as a signal
@@ -2395,11 +2430,11 @@ MathJax.Hub = {
   },
   
   elementCallback: function (element,callback) {
-    if (callback == null && (element instanceof Array || typeof element === 'function'))
+    if (callback == null && (MathJax.Object.isArray(element) || typeof element === 'function'))
       {try {MathJax.Callback(element); callback = element; element = null} catch(e) {}}
     if (element == null) {element = this.config.elements || []}
     if (this.isHTMLCollection(element)) {element = this.HTMLCollection2Array(element)}
-    if (!(element instanceof Array)) {element = [element]}
+    if (!MathJax.Object.isArray(element)) {element = [element]}
     element = [].concat(element); // make a copy so the original isn't changed
     for (var i = 0, m = element.length; i < m; i++)
       {if (typeof(element[i]) === 'string') {element[i] = document.getElementById(element[i])}}
@@ -2415,7 +2450,7 @@ MathJax.Hub = {
   
   elementScripts: function (element) {
     var scripts = [];
-    if (element instanceof Array || this.isHTMLCollection(element)) {
+    if (MathJax.Object.isArray(element) || this.isHTMLCollection(element)) {
       for (var i = 0, m = element.length; i < m; i++) {
         var alreadyDone = 0;
         for (var j = 0; j < i && !alreadyDone; j++)
@@ -2452,7 +2487,7 @@ MathJax.Hub = {
   Insert: function (dst,src) {
     for (var id in src) {if (src.hasOwnProperty(id)) {
       // allow for concatenation of arrays?
-      if (typeof src[id] === 'object' && !(src[id] instanceof Array) &&
+      if (typeof src[id] === 'object' && !(MathJax.Object.isArray(src[id])) &&
          (typeof dst[id] === 'object' || typeof dst[id] === 'function')) {
         this.Insert(dst[id],src[id]);
       } else {
@@ -2496,6 +2531,11 @@ MathJax.Hub.Startup = {
   Config: function () {
     this.queue.Push(["Post",this.signal,"Begin Config"]);
     //
+    //  Make sure root is set before loading any files
+    //
+    if (MathJax.AuthorConfig && MathJax.AuthorConfig.root)
+      MathJax.Ajax.config.root = MathJax.AuthorConfig.root;
+    //
     //  If a locale is given as a parameter,
     //    set the locale and the default menu value for the locale
     //
@@ -2545,15 +2585,15 @@ MathJax.Hub.Startup = {
   //
   ConfigBlocks: function () {
     var scripts = document.getElementsByTagName("script");
-    var last = null, queue = MathJax.Callback.Queue();
+    var queue = MathJax.Callback.Queue();
     for (var i = 0, m = scripts.length; i < m; i++) {
       var type = String(scripts[i].type).replace(/ /g,"");
       if (type.match(/^text\/x-mathjax-config(;.*)?$/) && !type.match(/;executed=true/)) {
         scripts[i].type += ";executed=true";
-        last = queue.Push(scripts[i].innerHTML+";\n1;");
+        queue.Push(scripts[i].innerHTML+";\n1;");
       }
     }
-    return last;
+    return queue.Push(function () {MathJax.Ajax.config.root = MathJax.Hub.config.root});
   },
 
   //
@@ -2764,7 +2804,7 @@ MathJax.Hub.Startup = {
   //
   loadArray: function (files,dir,name,synchronous) {
     if (files) {
-      if (!(files instanceof Array)) {files = [files]}
+      if (!MathJax.Object.isArray(files)) {files = [files]}
       if (files.length) {
         var queue = MathJax.Callback.Queue(), callback = {}, file;
         for (var i = 0, m = files.length; i < m; i++) {
@@ -2860,7 +2900,7 @@ MathJax.Hub.Startup = {
     }
   },{
     id: "Jax",
-    version: "2.6.0",
+    version: "2.7.1",
     directory: ROOT+"/jax",
     extensionDir: ROOT+"/extensions"
   });
@@ -2874,11 +2914,11 @@ MathJax.Hub.Startup = {
     Process: function (script,state) {
       var queue = CALLBACK.Queue(), file;
       // Load any needed element jax
-      var jax = this.elementJax; if (!(jax instanceof Array)) {jax = [jax]}
+      var jax = this.elementJax; if (!BASE.Object.isArray(jax)) {jax = [jax]}
       for (var i = 0, m = jax.length; i < m; i++) {
         file = BASE.ElementJax.directory+"/"+jax[i]+"/"+this.JAXFILE;
         if (!this.require) {this.require = []}
-          else if (!(this.require instanceof Array)) {this.require = [this.require]};
+          else if (!BASE.Object.isArray(this.require)) {this.require = [this.require]};
         this.require.push(file);  // so Startup will wait for it to be loaded
         queue.Push(AJAX.Require(file));
       }
@@ -2906,7 +2946,7 @@ MathJax.Hub.Startup = {
     }
   },{
     id: "InputJax",
-    version: "2.6.0",
+    version: "2.7.1",
     directory: JAX.directory+"/input",
     extensionDir: JAX.extensionDir
   });
@@ -2933,13 +2973,13 @@ MathJax.Hub.Startup = {
         {jax[mimetype].unshift(this)} else {jax[mimetype].push(this)}
       //  Make sure the element jax is loaded before Startup is called
       if (!this.require) {this.require = []}
-        else if (!(this.require instanceof Array)) {this.require = [this.require]};
+        else if (!BASE.Object.isArray(this.require)) {this.require = [this.require]};
       this.require.push(BASE.ElementJax.directory+"/"+(mimetype.split(/\//)[1])+"/"+this.JAXFILE);
     },
     Remove: function (jax) {}
   },{
     id: "OutputJax",
-    version: "2.6.0",
+    version: "2.7.1",
     directory: JAX.directory+"/output",
     extensionDir: JAX.extensionDir,
     fontDir: ROOT+(BASE.isPacked?"":"/..")+"/fonts",
@@ -3023,7 +3063,7 @@ MathJax.Hub.Startup = {
     }
   },{
     id: "ElementJax",
-    version: "2.6.0",
+    version: "2.7.1",
     directory: JAX.directory+"/element",
     extensionDir: JAX.extensionDir,
     ID: 0,  // jax counter (for IDs)
@@ -3047,7 +3087,7 @@ MathJax.Hub.Startup = {
   //  Some "Fake" jax used to allow menu access for "Math Processing Error" messages
   //
   BASE.OutputJax.Error = {
-    id: "Error", version: "2.6.0", config: {}, errors: 0,
+    id: "Error", version: "2.7.1", config: {}, errors: 0,
     ContextMenu: function () {return BASE.Extension.MathEvents.Event.ContextMenu.apply(BASE.Extension.MathEvents.Event,arguments)},
     Mousedown:   function () {return BASE.Extension.MathEvents.Event.AltContextMenu.apply(BASE.Extension.MathEvents.Event,arguments)},
     getJaxFromMath: function (math) {return (math.nextSibling.MathJax||{}).error},
@@ -3066,7 +3106,7 @@ MathJax.Hub.Startup = {
     }
   };
   BASE.InputJax.Error = {
-    id: "Error", version: "2.6.0", config: {},
+    id: "Error", version: "2.7.1", config: {},
     sourceMenuTitle: /*_(MathMenu)*/ ["Original","Original Form"]
   };
   
@@ -3093,12 +3133,12 @@ MathJax.Hub.Startup = {
         for (var j = 0, m = params.length; j < m; j++) {
           var KV = params[j].match(/(.*)=(.*)/);
           if (KV) {STARTUP.params[unescape(KV[1])] = unescape(KV[2])}
+             else {STARTUP.params[params[j]] = true}
         }
       }
-      CONFIG.root = scripts[i].src.replace(/(^|\/)[^\/]*(\?.*)?$/,'')
-        // convert mathjax/latest to mathjax/x.y-latest so that all files are the same version
-        .replace(/^(https?:\/\/cdn.mathjax.org\/mathjax\/)(latest)/,"$1"+BASE.version.split(/\./).slice(0,2).join(".")+"-$2");
+      CONFIG.root = scripts[i].src.replace(/(^|\/)[^\/]*(\?.*)?$/,'');
       BASE.Ajax.config.root = CONFIG.root;
+      BASE.Ajax.params = STARTUP.params;
       break;
     }
   }
diff --git a/unpacked/config/AM_CHTML-full.js b/unpacked/config/AM_CHTML-full.js
index cf333e867..5699eba10 100644
--- a/unpacked/config/AM_CHTML-full.js
+++ b/unpacked/config/AM_CHTML-full.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  /MathJax/unpacked/config/AM_CHTML-full.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -17,7 +14,7 @@
  */
 
 MathJax.Hub.Config({
-  extensions: ["asciimath2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","fast-preview.js","AssistiveMML.js"],
+  extensions: ["asciimath2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","fast-preview.js","AssistiveMML.js","[a11y]/accessibility-menu.js"],
   jax: ["input/AsciiMath","output/CommonHTML","output/PreviewHTML"]
 });
 
diff --git a/unpacked/config/AM_CHTML.js b/unpacked/config/AM_CHTML.js
index 64c663b9d..97e400d54 100644
--- a/unpacked/config/AM_CHTML.js
+++ b/unpacked/config/AM_CHTML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  /MathJax/unpacked/config/AM_CHTML.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -17,7 +14,7 @@
  */
 
 MathJax.Hub.Config({
-  extensions: ["asciimath2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","fast-preview.js","AssistiveMML.js"],
+  extensions: ["asciimath2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","fast-preview.js","AssistiveMML.js","[a11y]/accessibility-menu.js"],
   jax: ["input/AsciiMath","output/CommonHTML","output/PreviewHTML"]
 });
 
diff --git a/unpacked/config/AM_HTMLorMML-full.js b/unpacked/config/AM_HTMLorMML-full.js
index 72d1106e0..959ba6e05 100644
--- a/unpacked/config/AM_HTMLorMML-full.js
+++ b/unpacked/config/AM_HTMLorMML-full.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  /MathJax/unpacked/config/AM_HTMLorMML-full.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -18,7 +15,7 @@
 
 MathJax.Hub.Config({
   config: ["MMLorHTML.js"],
-  extensions: ["asciimath2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","fast-preview.js","AssistiveMML.js"],
+  extensions: ["asciimath2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","fast-preview.js","AssistiveMML.js","[a11y]/accessibility-menu.js"],
   jax: ["input/AsciiMath","output/HTML-CSS","output/NativeMML","output/PreviewHTML"]
 });
 
diff --git a/unpacked/config/AM_HTMLorMML.js b/unpacked/config/AM_HTMLorMML.js
index a5e337f76..940a1788f 100644
--- a/unpacked/config/AM_HTMLorMML.js
+++ b/unpacked/config/AM_HTMLorMML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  /MathJax/unpacked/config/AM_HTMLorMML.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -18,7 +15,7 @@
 
 MathJax.Hub.Config({
   config: ["MMLorHTML.js"],
-  extensions: ["asciimath2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","fast-preview.js","AssistiveMML.js"],
+  extensions: ["asciimath2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","fast-preview.js","AssistiveMML.js","[a11y]/accessibility-menu.js"],
   jax: ["input/AsciiMath","output/HTML-CSS","output/NativeMML","output/PreviewHTML"]
 });
 
diff --git a/unpacked/config/AM_SVG-full.js b/unpacked/config/AM_SVG-full.js
index 72b7d32ff..bb96ea0a6 100644
--- a/unpacked/config/AM_SVG-full.js
+++ b/unpacked/config/AM_SVG-full.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  /MathJax/unpacked/config/AM_SVG-full.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -17,7 +14,7 @@
  */
 
 MathJax.Hub.Config({
-  extensions: ["asciimath2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","fast-preview.js","AssistiveMML.js"],
+  extensions: ["asciimath2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","fast-preview.js","AssistiveMML.js","[a11y]/accessibility-menu.js"],
   jax: ["input/AsciiMath","output/SVG","output/PreviewHTML"]
 });
 
diff --git a/unpacked/config/AM_SVG.js b/unpacked/config/AM_SVG.js
index 2d2d9f05b..878c38faf 100644
--- a/unpacked/config/AM_SVG.js
+++ b/unpacked/config/AM_SVG.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  /MathJax/unpacked/config/AM_SVG.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -17,7 +14,7 @@
  */
 
 MathJax.Hub.Config({
-  extensions: ["asciimath2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","fast-preview.js","AssistiveMML.js"],
+  extensions: ["asciimath2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","fast-preview.js","AssistiveMML.js","[a11y]/accessibility-menu.js"],
   jax: ["input/AsciiMath","output/SVG","output/PreviewHTML"]
 });
 
diff --git a/unpacked/config/Accessible-full.js b/unpacked/config/Accessible-full.js
index 9ebf8a147..40c0d49cd 100644
--- a/unpacked/config/Accessible-full.js
+++ b/unpacked/config/Accessible-full.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  /MathJax/unpacked/config/Accessible-full.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -18,7 +15,7 @@
 
 MathJax.Hub.Config({
   config: ["MMLorHTML.js"],
-  extensions: ["tex2jax.js","mml2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","TeX/noErrors.js","TeX/noUndefined.js","TeX/AMSmath.js","TeX/AMSsymbols.js","fast-preview.js","AssistiveMML.js"],
+  extensions: ["tex2jax.js","mml2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","TeX/noErrors.js","TeX/noUndefined.js","TeX/AMSmath.js","TeX/AMSsymbols.js","fast-preview.js","AssistiveMML.js","[a11y]/accessibility-menu.js"],
   jax: ["input/TeX","input/MathML","output/HTML-CSS","output/NativeMML","output/PreviewHTML"],
   menuSettings: {
     zoom: "Double-Click",
diff --git a/unpacked/config/Accessible.js b/unpacked/config/Accessible.js
index 04c5d4b84..d6e23816a 100644
--- a/unpacked/config/Accessible.js
+++ b/unpacked/config/Accessible.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  /MathJax/unpacked/config/Accessible.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -18,7 +15,7 @@
 
 MathJax.Hub.Config({
   config: ["MMLorHTML.js"],
-  extensions: ["tex2jax.js","mml2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","TeX/noErrors.js","TeX/noUndefined.js","TeX/AMSmath.js","TeX/AMSsymbols.js","fast-preview.js","AssistiveMML.js"],
+  extensions: ["tex2jax.js","mml2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","TeX/noErrors.js","TeX/noUndefined.js","TeX/AMSmath.js","TeX/AMSsymbols.js","fast-preview.js","AssistiveMML.js","[a11y]/accessibility-menu.js"],
   jax: ["input/TeX","input/MathML","output/HTML-CSS","output/NativeMML","output/PreviewHTML"],
   menuSettings: {
     zoom: "Double-Click",
diff --git a/unpacked/config/MML_CHTML-full.js b/unpacked/config/MML_CHTML-full.js
index a5445fdbb..470c0cafc 100644
--- a/unpacked/config/MML_CHTML-full.js
+++ b/unpacked/config/MML_CHTML-full.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  /MathJax/unpacked/config/MML_CHTML-full.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -17,7 +14,7 @@
  */
 
 MathJax.Hub.Config({
-  extensions: ["mml2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","fast-preview.js","AssistiveMML.js"],
+  extensions: ["mml2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","fast-preview.js","AssistiveMML.js","[a11y]/accessibility-menu.js"],
   jax: ["input/MathML","output/CommonHTML","output/PreviewHTML"]
 });
 
diff --git a/unpacked/config/MML_CHTML.js b/unpacked/config/MML_CHTML.js
index 63e5dd8c5..5b4df9f24 100644
--- a/unpacked/config/MML_CHTML.js
+++ b/unpacked/config/MML_CHTML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  /MathJax/unpacked/config/MML_CHTML.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -17,7 +14,7 @@
  */
 
 MathJax.Hub.Config({
-  extensions: ["mml2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","fast-preview.js","AssistiveMML.js"],
+  extensions: ["mml2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","fast-preview.js","AssistiveMML.js","[a11y]/accessibility-menu.js"],
   jax: ["input/MathML","output/CommonHTML","output/PreviewHTML"]
 });
 
diff --git a/unpacked/config/MML_HTMLorMML-full.js b/unpacked/config/MML_HTMLorMML-full.js
index e97aa358e..7ad2073a5 100644
--- a/unpacked/config/MML_HTMLorMML-full.js
+++ b/unpacked/config/MML_HTMLorMML-full.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  /MathJax/unpacked/config/MML_HTMLorMML-full.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -18,7 +15,7 @@
 
 MathJax.Hub.Config({
   config: ["MMLorHTML.js"],
-  extensions: ["mml2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","fast-preview.js","AssistiveMML.js"],
+  extensions: ["mml2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","fast-preview.js","AssistiveMML.js","[a11y]/accessibility-menu.js"],
   jax: ["input/MathML","output/HTML-CSS","output/NativeMML","output/PreviewHTML"]
 });
 
diff --git a/unpacked/config/MML_HTMLorMML.js b/unpacked/config/MML_HTMLorMML.js
index 559dfd996..b3f3aea4b 100644
--- a/unpacked/config/MML_HTMLorMML.js
+++ b/unpacked/config/MML_HTMLorMML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  /MathJax/unpacked/config/MML_HTMLorMML.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -18,7 +15,7 @@
 
 MathJax.Hub.Config({
   config: ["MMLorHTML.js"],
-  extensions: ["mml2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","fast-preview.js","AssistiveMML.js"],
+  extensions: ["mml2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","fast-preview.js","AssistiveMML.js","[a11y]/accessibility-menu.js"],
   jax: ["input/MathML","output/HTML-CSS","output/NativeMML","output/PreviewHTML"]
 });
 
diff --git a/unpacked/config/MML_SVG-full.js b/unpacked/config/MML_SVG-full.js
index 3dbac897a..293aed75d 100644
--- a/unpacked/config/MML_SVG-full.js
+++ b/unpacked/config/MML_SVG-full.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  /MathJax/unpacked/config/MML_SVG-full.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -17,7 +14,7 @@
  */
 
 MathJax.Hub.Config({
-  extensions: ["mml2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","fast-preview.js","AssistiveMML.js"],
+  extensions: ["mml2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","fast-preview.js","AssistiveMML.js","[a11y]/accessibility-menu.js"],
   jax: ["input/MathML","output/SVG","output/PreviewHTML"]
 });
 
diff --git a/unpacked/config/MML_SVG.js b/unpacked/config/MML_SVG.js
index 4bd7e7d73..5d8941634 100644
--- a/unpacked/config/MML_SVG.js
+++ b/unpacked/config/MML_SVG.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  /MathJax/unpacked/config/MML_SVG.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -17,7 +14,7 @@
  */
 
 MathJax.Hub.Config({
-  extensions: ["mml2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","fast-preview.js","AssistiveMML.js"],
+  extensions: ["mml2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","fast-preview.js","AssistiveMML.js","[a11y]/accessibility-menu.js"],
   jax: ["input/MathML","output/SVG","output/PreviewHTML"]
 });
 
diff --git a/unpacked/config/MMLorHTML.js b/unpacked/config/MMLorHTML.js
index 2743dc3ab..7f6116627 100644
--- a/unpacked/config/MMLorHTML.js
+++ b/unpacked/config/MMLorHTML.js
@@ -34,7 +34,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -50,7 +50,7 @@
  */
 
 (function (HUB,BROWSER) {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.0";
   
   var CONFIG = MathJax.Hub.CombineConfig("MMLorHTML",{
     prefer: {
diff --git a/unpacked/config/Safe.js b/unpacked/config/Safe.js
index 50812f1f9..1df6451ed 100644
--- a/unpacked/config/Safe.js
+++ b/unpacked/config/Safe.js
@@ -14,7 +14,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/config/TeX-AMS-MML_HTMLorMML-full.js b/unpacked/config/TeX-AMS-MML_HTMLorMML-full.js
index 8a24826d2..17beabe35 100644
--- a/unpacked/config/TeX-AMS-MML_HTMLorMML-full.js
+++ b/unpacked/config/TeX-AMS-MML_HTMLorMML-full.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  /MathJax/unpacked/config/TeX-AMS-MML_HTMLorMML-full.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -18,7 +15,7 @@
 
 MathJax.Hub.Config({
   config: ["MMLorHTML.js"],
-  extensions: ["tex2jax.js","mml2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","TeX/noErrors.js","TeX/noUndefined.js","TeX/AMSmath.js","TeX/AMSsymbols.js","fast-preview.js","AssistiveMML.js"],
+  extensions: ["tex2jax.js","mml2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","TeX/noErrors.js","TeX/noUndefined.js","TeX/AMSmath.js","TeX/AMSsymbols.js","fast-preview.js","AssistiveMML.js","[a11y]/accessibility-menu.js"],
   jax: ["input/TeX","input/MathML","output/HTML-CSS","output/NativeMML","output/PreviewHTML"]
 });
 
diff --git a/unpacked/config/TeX-AMS-MML_HTMLorMML.js b/unpacked/config/TeX-AMS-MML_HTMLorMML.js
index ba8defa25..be132cacb 100644
--- a/unpacked/config/TeX-AMS-MML_HTMLorMML.js
+++ b/unpacked/config/TeX-AMS-MML_HTMLorMML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  /MathJax/unpacked/config/TeX-AMS-MML_HTMLorMML.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -18,7 +15,7 @@
 
 MathJax.Hub.Config({
   config: ["MMLorHTML.js"],
-  extensions: ["tex2jax.js","mml2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","TeX/noErrors.js","TeX/noUndefined.js","TeX/AMSmath.js","TeX/AMSsymbols.js","fast-preview.js","AssistiveMML.js"],
+  extensions: ["tex2jax.js","mml2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","TeX/noErrors.js","TeX/noUndefined.js","TeX/AMSmath.js","TeX/AMSsymbols.js","fast-preview.js","AssistiveMML.js","[a11y]/accessibility-menu.js"],
   jax: ["input/TeX","input/MathML","output/HTML-CSS","output/NativeMML","output/PreviewHTML"]
 });
 
diff --git a/unpacked/config/TeX-AMS-MML_SVG-full.js b/unpacked/config/TeX-AMS-MML_SVG-full.js
index 4d334ce0a..270d8216b 100644
--- a/unpacked/config/TeX-AMS-MML_SVG-full.js
+++ b/unpacked/config/TeX-AMS-MML_SVG-full.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  /MathJax/unpacked/config/TeX-AMS-MML_SVG-full.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -17,7 +14,7 @@
  */
 
 MathJax.Hub.Config({
-  extensions: ["tex2jax.js","mml2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","TeX/noErrors.js","TeX/noUndefined.js","TeX/AMSmath.js","TeX/AMSsymbols.js","fast-preview.js","AssistiveMML.js"],
+  extensions: ["tex2jax.js","mml2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","TeX/noErrors.js","TeX/noUndefined.js","TeX/AMSmath.js","TeX/AMSsymbols.js","fast-preview.js","AssistiveMML.js","[a11y]/accessibility-menu.js"],
   jax: ["input/TeX","input/MathML","output/SVG","output/PreviewHTML"]
 });
 
diff --git a/unpacked/config/TeX-AMS-MML_SVG.js b/unpacked/config/TeX-AMS-MML_SVG.js
index b17d284b5..f4051b68f 100644
--- a/unpacked/config/TeX-AMS-MML_SVG.js
+++ b/unpacked/config/TeX-AMS-MML_SVG.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  /MathJax/unpacked/config/TeX-AMS-MML_SVG.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -17,7 +14,7 @@
  */
 
 MathJax.Hub.Config({
-  extensions: ["tex2jax.js","mml2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","TeX/noErrors.js","TeX/noUndefined.js","TeX/AMSmath.js","TeX/AMSsymbols.js","fast-preview.js","AssistiveMML.js"],
+  extensions: ["tex2jax.js","mml2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","TeX/noErrors.js","TeX/noUndefined.js","TeX/AMSmath.js","TeX/AMSsymbols.js","fast-preview.js","AssistiveMML.js","[a11y]/accessibility-menu.js"],
   jax: ["input/TeX","input/MathML","output/SVG","output/PreviewHTML"]
 });
 
diff --git a/unpacked/config/TeX-AMS_CHTML-full.js b/unpacked/config/TeX-AMS_CHTML-full.js
index f455cd42d..d72baa20d 100644
--- a/unpacked/config/TeX-AMS_CHTML-full.js
+++ b/unpacked/config/TeX-AMS_CHTML-full.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  /MathJax/unpacked/config/TeX-AMS_CHTML-full.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -17,7 +14,7 @@
  */
 
 MathJax.Hub.Config({
-  extensions: ["tex2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","TeX/noErrors.js","TeX/noUndefined.js","TeX/AMSmath.js","TeX/AMSsymbols.js","fast-preview.js","AssistiveMML.js"],
+  extensions: ["tex2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","TeX/noErrors.js","TeX/noUndefined.js","TeX/AMSmath.js","TeX/AMSsymbols.js","fast-preview.js","AssistiveMML.js","[a11y]/accessibility-menu.js"],
   jax: ["input/TeX","output/CommonHTML","output/PreviewHTML"]
 });
 
diff --git a/unpacked/config/TeX-AMS_CHTML.js b/unpacked/config/TeX-AMS_CHTML.js
index 0024f07fa..746e571fb 100644
--- a/unpacked/config/TeX-AMS_CHTML.js
+++ b/unpacked/config/TeX-AMS_CHTML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  /MathJax/unpacked/config/TeX-AMS_CHTML.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -17,7 +14,7 @@
  */
 
 MathJax.Hub.Config({
-  extensions: ["tex2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","TeX/noErrors.js","TeX/noUndefined.js","TeX/AMSmath.js","TeX/AMSsymbols.js","fast-preview.js","AssistiveMML.js"],
+  extensions: ["tex2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","TeX/noErrors.js","TeX/noUndefined.js","TeX/AMSmath.js","TeX/AMSsymbols.js","fast-preview.js","AssistiveMML.js","[a11y]/accessibility-menu.js"],
   jax: ["input/TeX","output/CommonHTML","output/PreviewHTML"]
 });
 
diff --git a/unpacked/config/TeX-AMS_HTML-full.js b/unpacked/config/TeX-AMS_HTML-full.js
index 0f1aac785..9339088ba 100644
--- a/unpacked/config/TeX-AMS_HTML-full.js
+++ b/unpacked/config/TeX-AMS_HTML-full.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  /MathJax/unpacked/config/TeX-AMS_HTML-full.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -17,7 +14,7 @@
  */
 
 MathJax.Hub.Config({
-  extensions: ["tex2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","TeX/noErrors.js","TeX/noUndefined.js","TeX/AMSmath.js","TeX/AMSsymbols.js","fast-preview.js","AssistiveMML.js"],
+  extensions: ["tex2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","TeX/noErrors.js","TeX/noUndefined.js","TeX/AMSmath.js","TeX/AMSsymbols.js","fast-preview.js","AssistiveMML.js","[a11y]/accessibility-menu.js"],
   jax: ["input/TeX","output/HTML-CSS","output/PreviewHTML"]
 });
 
diff --git a/unpacked/config/TeX-AMS_HTML.js b/unpacked/config/TeX-AMS_HTML.js
index 7bd672758..acbfe6fad 100644
--- a/unpacked/config/TeX-AMS_HTML.js
+++ b/unpacked/config/TeX-AMS_HTML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  /MathJax/unpacked/config/TeX-AMS_HTML.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -17,7 +14,7 @@
  */
 
 MathJax.Hub.Config({
-  extensions: ["tex2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","TeX/noErrors.js","TeX/noUndefined.js","TeX/AMSmath.js","TeX/AMSsymbols.js","fast-preview.js","AssistiveMML.js"],
+  extensions: ["tex2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","TeX/noErrors.js","TeX/noUndefined.js","TeX/AMSmath.js","TeX/AMSsymbols.js","fast-preview.js","AssistiveMML.js","[a11y]/accessibility-menu.js"],
   jax: ["input/TeX","output/HTML-CSS","output/PreviewHTML"]
 });
 
diff --git a/unpacked/config/TeX-AMS_SVG-full.js b/unpacked/config/TeX-AMS_SVG-full.js
index 1976b0902..57f851c60 100644
--- a/unpacked/config/TeX-AMS_SVG-full.js
+++ b/unpacked/config/TeX-AMS_SVG-full.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  /MathJax/unpacked/config/TeX-AMS_SVG-full.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -17,7 +14,7 @@
  */
 
 MathJax.Hub.Config({
-  extensions: ["tex2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","TeX/noErrors.js","TeX/noUndefined.js","TeX/AMSmath.js","TeX/AMSsymbols.js","fast-preview.js","AssistiveMML.js"],
+  extensions: ["tex2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","TeX/noErrors.js","TeX/noUndefined.js","TeX/AMSmath.js","TeX/AMSsymbols.js","fast-preview.js","AssistiveMML.js","[a11y]/accessibility-menu.js"],
   jax: ["input/TeX","output/SVG","output/PreviewHTML"]
 });
 
diff --git a/unpacked/config/TeX-AMS_SVG.js b/unpacked/config/TeX-AMS_SVG.js
index 9d68df4a0..8b4eef319 100644
--- a/unpacked/config/TeX-AMS_SVG.js
+++ b/unpacked/config/TeX-AMS_SVG.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  /MathJax/unpacked/config/TeX-AMS_SVG.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -17,7 +14,7 @@
  */
 
 MathJax.Hub.Config({
-  extensions: ["tex2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","TeX/noErrors.js","TeX/noUndefined.js","TeX/AMSmath.js","TeX/AMSsymbols.js","fast-preview.js","AssistiveMML.js"],
+  extensions: ["tex2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","TeX/noErrors.js","TeX/noUndefined.js","TeX/AMSmath.js","TeX/AMSsymbols.js","fast-preview.js","AssistiveMML.js","[a11y]/accessibility-menu.js"],
   jax: ["input/TeX","output/SVG","output/PreviewHTML"]
 });
 
diff --git a/unpacked/config/TeX-MML-AM_CHTML-full.js b/unpacked/config/TeX-MML-AM_CHTML-full.js
index 54283f410..18e3e6bb1 100644
--- a/unpacked/config/TeX-MML-AM_CHTML-full.js
+++ b/unpacked/config/TeX-MML-AM_CHTML-full.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  /MathJax/unpacked/config/TeX-MML-AM_CHTML-full.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -17,7 +14,7 @@
  */
 
 MathJax.Hub.Config({
-  extensions: ["tex2jax.js","mml2jax.js","asciimath2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","TeX/noErrors.js","TeX/noUndefined.js","TeX/AMSmath.js","TeX/AMSsymbols.js","fast-preview.js","AssistiveMML.js"],
+  extensions: ["tex2jax.js","mml2jax.js","asciimath2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","TeX/noErrors.js","TeX/noUndefined.js","TeX/AMSmath.js","TeX/AMSsymbols.js","fast-preview.js","AssistiveMML.js","[a11y]/accessibility-menu.js"],
   jax: ["input/TeX","input/MathML","input/AsciiMath","output/CommonHTML","output/PreviewHTML"]
 });
 
diff --git a/unpacked/config/TeX-MML-AM_CHTML.js b/unpacked/config/TeX-MML-AM_CHTML.js
index c2a5576ba..c52bba910 100644
--- a/unpacked/config/TeX-MML-AM_CHTML.js
+++ b/unpacked/config/TeX-MML-AM_CHTML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  /MathJax/unpacked/config/TeX-MML-AM_CHTML.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -17,7 +14,7 @@
  */
 
 MathJax.Hub.Config({
-  extensions: ["tex2jax.js","mml2jax.js","asciimath2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","TeX/noErrors.js","TeX/noUndefined.js","TeX/AMSmath.js","TeX/AMSsymbols.js","fast-preview.js","AssistiveMML.js"],
+  extensions: ["tex2jax.js","mml2jax.js","asciimath2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","TeX/noErrors.js","TeX/noUndefined.js","TeX/AMSmath.js","TeX/AMSsymbols.js","fast-preview.js","AssistiveMML.js","[a11y]/accessibility-menu.js"],
   jax: ["input/TeX","input/MathML","input/AsciiMath","output/CommonHTML","output/PreviewHTML"]
 });
 
diff --git a/unpacked/config/TeX-MML-AM_HTMLorMML-full.js b/unpacked/config/TeX-MML-AM_HTMLorMML-full.js
index 357fbd39a..7700ba6a5 100644
--- a/unpacked/config/TeX-MML-AM_HTMLorMML-full.js
+++ b/unpacked/config/TeX-MML-AM_HTMLorMML-full.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  /MathJax/unpacked/config/TeX-MML-AM_HTMLorMML-full.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -18,7 +15,7 @@
 
 MathJax.Hub.Config({
   config: ["MMLorHTML.js"],
-  extensions: ["tex2jax.js","mml2jax.js","asciimath2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","TeX/noErrors.js","TeX/noUndefined.js","TeX/AMSmath.js","TeX/AMSsymbols.js","fast-preview.js","AssistiveMML.js"],
+  extensions: ["tex2jax.js","mml2jax.js","asciimath2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","TeX/noErrors.js","TeX/noUndefined.js","TeX/AMSmath.js","TeX/AMSsymbols.js","fast-preview.js","AssistiveMML.js","[a11y]/accessibility-menu.js"],
   jax: ["input/TeX","input/MathML","input/AsciiMath","output/HTML-CSS","output/NativeMML","output/PreviewHTML"]
 });
 
diff --git a/unpacked/config/TeX-MML-AM_HTMLorMML.js b/unpacked/config/TeX-MML-AM_HTMLorMML.js
index bb9c6de77..092c1a65f 100644
--- a/unpacked/config/TeX-MML-AM_HTMLorMML.js
+++ b/unpacked/config/TeX-MML-AM_HTMLorMML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  /MathJax/unpacked/config/TeX-MML-AM_HTMLorMML.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -18,7 +15,7 @@
 
 MathJax.Hub.Config({
   config: ["MMLorHTML.js"],
-  extensions: ["tex2jax.js","mml2jax.js","asciimath2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","TeX/noErrors.js","TeX/noUndefined.js","TeX/AMSmath.js","TeX/AMSsymbols.js","fast-preview.js","AssistiveMML.js"],
+  extensions: ["tex2jax.js","mml2jax.js","asciimath2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","TeX/noErrors.js","TeX/noUndefined.js","TeX/AMSmath.js","TeX/AMSsymbols.js","fast-preview.js","AssistiveMML.js","[a11y]/accessibility-menu.js"],
   jax: ["input/TeX","input/MathML","input/AsciiMath","output/HTML-CSS","output/NativeMML","output/PreviewHTML"]
 });
 
diff --git a/unpacked/config/TeX-MML-AM_SVG-full.js b/unpacked/config/TeX-MML-AM_SVG-full.js
index d241e110b..a0a6a6fff 100644
--- a/unpacked/config/TeX-MML-AM_SVG-full.js
+++ b/unpacked/config/TeX-MML-AM_SVG-full.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  /MathJax/unpacked/config/TeX-MML-AM_SVG-full.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -17,7 +14,7 @@
  */
 
 MathJax.Hub.Config({
-  extensions: ["tex2jax.js","mml2jax.js","asciimath2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","TeX/noErrors.js","TeX/noUndefined.js","TeX/AMSmath.js","TeX/AMSsymbols.js","fast-preview.js","AssistiveMML.js"],
+  extensions: ["tex2jax.js","mml2jax.js","asciimath2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","TeX/noErrors.js","TeX/noUndefined.js","TeX/AMSmath.js","TeX/AMSsymbols.js","fast-preview.js","AssistiveMML.js","[a11y]/accessibility-menu.js"],
   jax: ["input/TeX","input/MathML","input/AsciiMath","output/SVG","output/PreviewHTML"]
 });
 
diff --git a/unpacked/config/TeX-MML-AM_SVG.js b/unpacked/config/TeX-MML-AM_SVG.js
index 441e5547c..7ce408f39 100644
--- a/unpacked/config/TeX-MML-AM_SVG.js
+++ b/unpacked/config/TeX-MML-AM_SVG.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  /MathJax/unpacked/config/TeX-MML-AM_SVG.js
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Part of the MathJax library.
  *  See http://www.mathjax.org for details.
@@ -17,7 +14,7 @@
  */
 
 MathJax.Hub.Config({
-  extensions: ["tex2jax.js","mml2jax.js","asciimath2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","TeX/noErrors.js","TeX/noUndefined.js","TeX/AMSmath.js","TeX/AMSsymbols.js","fast-preview.js","AssistiveMML.js"],
+  extensions: ["tex2jax.js","mml2jax.js","asciimath2jax.js","MathEvents.js","MathZoom.js","MathMenu.js","toMathML.js","TeX/noErrors.js","TeX/noUndefined.js","TeX/AMSmath.js","TeX/AMSsymbols.js","fast-preview.js","AssistiveMML.js","[a11y]/accessibility-menu.js"],
   jax: ["input/TeX","input/MathML","input/AsciiMath","output/SVG","output/PreviewHTML"]
 });
 
diff --git a/unpacked/config/default.js b/unpacked/config/default.js
index b7aeae014..fc54590c0 100644
--- a/unpacked/config/default.js
+++ b/unpacked/config/default.js
@@ -12,7 +12,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -550,7 +550,8 @@ MathJax.Hub.Config({
 //    formatTag:    function (n) {return '('+n+')'},        // format for \tag and \eqref
 //    formatID:     function (n) {return 'mjx-eqn-'+String(n).replace(/[:'"<>&]/g,"")},
 //                                                          // element ID to use for reference
-//    formatURL:    function (id) {return '#'+escape(id)},  // URL to use for references
+//    formatURL:    function (id,base) {return base+'#'+escape(id)},
+//                                                          // URL to use for references
       useLabelIds: true    // make element ID's use \label name rather than equation number
     },
 
diff --git a/unpacked/config/local/local.js b/unpacked/config/local/local.js
index 9dafa460b..391204312 100644
--- a/unpacked/config/local/local.js
+++ b/unpacked/config/local/local.js
@@ -12,7 +12,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/extensions/AssistiveMML.js b/unpacked/extensions/AssistiveMML.js
index fe5379614..266dd2b52 100644
--- a/unpacked/extensions/AssistiveMML.js
+++ b/unpacked/extensions/AssistiveMML.js
@@ -10,7 +10,7 @@
  *  
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2015 The MathJax Consortium
+ *  Copyright (c) 2015-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -29,7 +29,7 @@
   var SETTINGS = HUB.config.menuSettings;
   
   var AssistiveMML = MathJax.Extension["AssistiveMML"] = {
-    version: "2.6.1",
+    version: "2.7.1",
     
     config: HUB.CombineConfig("AssistiveMML",{
       disabled: false,
@@ -115,7 +115,8 @@
       while (state.i < m) {
         jax = state.jax[state.i];
         frame = document.getElementById(jax.inputID+"-Frame");
-        if (jax.outputJax !== "NativeMML" && frame && !frame.getAttribute("data-mathml")) {
+        if (jax.outputJax !== "NativeMML" && jax.outputJax !== "PlainSource" &&
+            frame && !frame.getAttribute("data-mathml")) {
           try {
             mml = jax.root.toMathML("").replace(/\n */g,"").replace(/<!--.*?-->/g,"");
           } catch (err) {
@@ -128,7 +129,7 @@
             className: "MJX_Assistive_MathML"
               + (jax.root.Get("display") === "block" ? " MJX_Assistive_MathML_Block" : "")
           });
-          span.innerHTML = mml;
+          try {span.innerHTML = mml} catch (err) {}
           frame.style.position = "relative";
           frame.setAttribute("role","presentation");
           frame.firstChild.setAttribute("aria-hidden","true");
diff --git a/unpacked/extensions/CHTML-preview.js b/unpacked/extensions/CHTML-preview.js
index 4562fd323..84d555170 100644
--- a/unpacked/extensions/CHTML-preview.js
+++ b/unpacked/extensions/CHTML-preview.js
@@ -9,7 +9,7 @@
  *  
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2014-2015 The MathJax Consortium
+ *  Copyright (c) 2014-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/extensions/FontWarnings.js b/unpacked/extensions/FontWarnings.js
index f97a97454..e531dcd6b 100644
--- a/unpacked/extensions/FontWarnings.js
+++ b/unpacked/extensions/FontWarnings.js
@@ -70,7 +70,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -86,7 +86,7 @@
  */
 
 (function (HUB,HTML) {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
 
   var STIXURL = "http://www.stixfonts.org/";
   var MATHJAXURL = "https://github.com/mathjax/MathJax/tree/master/fonts/HTML-CSS/TeX/otf";
@@ -247,7 +247,7 @@
     } else {delete CONFIG.messageStyle.filter}
     CONFIG.messageStyle.maxWidth = (document.body.clientWidth-75) + "px";
     var i = 0; while (i < data.length) {
-      if (data[i] instanceof Array) {
+      if (MathJax.Object.isArray(data[i])) {
         if (data[i].length === 1 && CONFIG.HTML[data[i][0]]) {
           data.splice.apply(data,[i,1].concat(CONFIG.HTML[data[i][0]]));
         } else if (typeof data[i][1] === "string") {
diff --git a/unpacked/extensions/HTML-CSS/handle-floats.js b/unpacked/extensions/HTML-CSS/handle-floats.js
index b919a0540..30aa5217e 100644
--- a/unpacked/extensions/HTML-CSS/handle-floats.js
+++ b/unpacked/extensions/HTML-CSS/handle-floats.js
@@ -20,7 +20,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2012-2015 The MathJax Consortium
+ *  Copyright (c) 2012-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -37,46 +37,13 @@
 
 
 MathJax.Extension["HTML-CSS/handle-floats"] = {
-  version: "2.6.0"
+  version: "2.7.1"
 };
 
 //
-//  Make the display DIV be a table-cell
-//  Use padding to get the separation, since table cells don't do margin
-//  Make the width large (it will shrink to fit the remaining room)
+//  This file is now obsolete, since the HTML-CSS output already handles
+//  floating elements properly.
 //
-MathJax.Hub.Config({
-  "HTML-CSS": {
-    styles: {
-      ".MathJax_Display": {
-        display: "table-cell",
-        padding: "1em 0 ! important",
-        width: (MathJax.Hub.Browser.isMSIE && (document.documentMode||0) < 8 ? "100%" : "1000em")
-      }
-    }
-  }
-});
-
-//
-//  Two consecutive equations would end up side-by-side, so force a separator
-//  (Needed by IE8, IE9, and Firefox, at least).
-//  
-MathJax.Hub.Register.StartupHook("HTML-CSS Jax Ready",function () {
-  var HTMLCSS = MathJax.OutputJax["HTML-CSS"],
-      TRANSLATE = HTMLCSS.Translate;
-  HTMLCSS.Augment({
-    Translate: function (script,state) {
-      TRANSLATE.apply(this,arguments);
-      if (script.MathJax.elementJax.HTMLCSS.display) {
-        var next = script.nextSibling;
-        if (!next || next.className !== "MathJax_MSIE_Separator") {
-          var span = HTMLCSS.Element("span",{className:"MathJax_MSIE_Separator"});
-          script.parentNode.insertBefore(span,next);
-        }
-      }
-    }
-  });
-  MathJax.Hub.Startup.signal.Post("HTML-CSS handle-floats Ready");
-});
 
+MathJax.Hub.Startup.signal.Post("HTML-CSS handle-floats Ready");
 MathJax.Ajax.loadComplete("[MathJax]/extensions/HTML-CSS/handle-floats.js");
diff --git a/unpacked/extensions/HelpDialog.js b/unpacked/extensions/HelpDialog.js
index 48fdb39af..e0680f097 100644
--- a/unpacked/extensions/HelpDialog.js
+++ b/unpacked/extensions/HelpDialog.js
@@ -6,7 +6,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -24,7 +24,7 @@
 (function (HUB,HTML,AJAX,OUTPUT,LOCALE) {
 
   var HELP = MathJax.Extension.Help = {
-    version: "2.6.0"
+    version: "2.7.1"
   };
 
   var STIXURL = "http://www.stixfonts.org/";
diff --git a/unpacked/extensions/MatchWebFonts.js b/unpacked/extensions/MatchWebFonts.js
index c3dd3f7ed..13853af48 100644
--- a/unpacked/extensions/MatchWebFonts.js
+++ b/unpacked/extensions/MatchWebFonts.js
@@ -12,7 +12,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -28,7 +28,7 @@
  */
 
 (function (HUB,AJAX) {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
   
   var CONFIG = MathJax.Hub.CombineConfig("MatchWebFonts",{
     matchFor: {
diff --git a/unpacked/extensions/MathEvents.js b/unpacked/extensions/MathEvents.js
index 0c106d6b1..52e3c9120 100644
--- a/unpacked/extensions/MathEvents.js
+++ b/unpacked/extensions/MathEvents.js
@@ -10,7 +10,7 @@
  *
  *  ---------------------------------------------------------------------
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -26,7 +26,7 @@
  */
 
 (function (HUB,HTML,AJAX,CALLBACK,LOCALE,OUTPUT,INPUT) {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
 
   var EXTENSION = MathJax.Extension;
   var ME = EXTENSION.MathEvents = {version: VERSION};
diff --git a/unpacked/extensions/MathML/content-mathml.js b/unpacked/extensions/MathML/content-mathml.js
index b1846603f..a8e514645 100644
--- a/unpacked/extensions/MathML/content-mathml.js
+++ b/unpacked/extensions/MathML/content-mathml.js
@@ -28,7 +28,7 @@
  *  The remainder falls under the copyright that follows.
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -78,7 +78,7 @@ MathJax.Extension["MathML/content-mathml"] = (function(HUB) {
   });
 
   var CToP = {
-    version: "2.6.0",
+    version: "2.7.1",
     settings: CONFIG,
 
     /* Transform the given <math> elements from Content MathML to Presentation MathML and replace the original elements
@@ -190,7 +190,19 @@ MathJax.Extension["MathML/content-mathml"] = (function(HUB) {
     */
     appendToken: function(parentNode,name,textContent) {
       var element = CToP.createElement(name);
-      element.appendChild(document.createTextNode(textContent));
+      textContent = textContent.replace(/^\s+/,"").replace(/\s+$/,"");
+      if (name === 'mn' && textContent.substr(0,1) === "-") {
+        //
+        // use <mrow><mo>&#x2212;</mo><mn>n</mn></mrow> instead of <mn>-n</mn>
+        //
+        element.appendChild(document.createTextNode(textContent.substr(1)));
+        var mrow = CToP.createElement('mrow');
+        CToP.appendToken(mrow,'mo','\u2212');
+        mrow.appendChild(element);
+        element = mrow;
+      } else {
+        element.appendChild(document.createTextNode(textContent));
+      }
       parentNode.appendChild(element);
       return element;
     },
@@ -1305,9 +1317,9 @@ MathJax.Extension["MathML/content-mathml"] = (function(HUB) {
             } else if (arg.nodeName === 'apply' && children.length === 2 && children[0].nodeName === 'minus') {
               CToP.appendToken(mrow,'mo','\u2212');
               CToP.applyTransform(mrow,children[1],2);
-            } else if (arg.nodeName === 'apply' && children.length>2 && children[0].nodeName === 'times' && children[1].nodeName === 'cn' && ( n = Number(CToP.getTextContent(children[1])) < 0)) {
+            } else if (arg.nodeName === 'apply' && children.length>2 && children[0].nodeName === 'times' && children[1].nodeName === 'cn' && (n = Number(CToP.getTextContent(children[1]))) < 0) {
               CToP.appendToken(mrow,'mo','\u2212');
-              CToP.getTextContent(children[1]) = -n;// fix me: modifying document
+              children[1].textContent = -n;     // OK to change MathML since it is being discarded afterward
               CToP.applyTransform(mrow,arg,2);
             } else{
               CToP.appendToken(mrow,'mo','+');
diff --git a/unpacked/extensions/MathML/mml3.js b/unpacked/extensions/MathML/mml3.js
index 6501e8070..6eb2b498b 100644
--- a/unpacked/extensions/MathML/mml3.js
+++ b/unpacked/extensions/MathML/mml3.js
@@ -25,7 +25,7 @@
  *  The remainder falls under the copyright that follows.
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *  
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -42,7 +42,7 @@
 
 
 MathJax.Extension["MathML/mml3"] = {
-  version: "2.6.0"
+  version: "2.7.1"
 };
 
 MathJax.Hub.Register.StartupHook("MathML Jax Ready",function () {
diff --git a/unpacked/extensions/MathMenu.js b/unpacked/extensions/MathMenu.js
index 34dbc4053..6352adaa3 100644
--- a/unpacked/extensions/MathMenu.js
+++ b/unpacked/extensions/MathMenu.js
@@ -11,7 +11,7 @@
  *
  *  ---------------------------------------------------------------------
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -27,7 +27,7 @@
  */
 
 (function (HUB,HTML,AJAX,CALLBACK,OUTPUT) {
-  var VERSION = "2.6.1";
+  var VERSION = "2.7.1";
 
   var SIGNAL = MathJax.Callback.Signal("menu");  // signal for menu events
 
@@ -42,6 +42,8 @@
       [["MathMenu",id]].concat([].slice.call(arguments,1))
     );
   };
+  
+  var isArray = MathJax.Object.isArray;
 
   var isPC = HUB.Browser.isPC, isMSIE = HUB.Browser.isMSIE, isIE9 = ((document.documentMode||0) > 8);
   var ROUND = (isPC ? null : "5px");
@@ -313,6 +315,9 @@
       this.posted = true;
       if (menu.offsetWidth) menu.style.width = (menu.offsetWidth+2) + "px";
       var x = event.pageX, y = event.pageY;
+      var bbox = document.body.getBoundingClientRect();
+      var styles = (window.getComputedStyle ? window.getComputedStyle(document.body) : {marginLeft: "0px"});
+      var bodyRight = bbox.right - Math.min(0,bbox.left) + parseFloat(styles.marginLeft);
       if (!x && !y && "clientX" in event) {
         x = event.clientX + document.body.scrollLeft + document.documentElement.scrollLeft;
         y = event.clientY + document.body.scrollTop  + document.documentElement.scrollTop;
@@ -326,8 +331,8 @@
           x = (rect.right + rect.left) / 2 + offsetX;
           y = (rect.bottom + rect.top) / 2 + offsetY;
         }
-        if (x + menu.offsetWidth > document.body.offsetWidth - this.margin)
-           {x = document.body.offsetWidth - menu.offsetWidth - this.margin}
+        if (x + menu.offsetWidth > bodyRight - this.margin)
+          {x = bodyRight - menu.offsetWidth - this.margin}
         if (MENU.isMobile) {x = Math.max(5,x-Math.floor(menu.offsetWidth/2)); y -= 20}
         MENU.skipUp = event.isContextMenu;
       } else {
@@ -339,7 +344,7 @@
         }
         if (!MENU.isMobile) {
           if ((MENU.isRTL && x - mw - menu.offsetWidth > this.margin) ||
-              (!MENU.isRTL && x + menu.offsetWidth > document.body.offsetWidth - this.margin))
+              (!MENU.isRTL && x + menu.offsetWidth > bodyRight - this.margin))
             {side = "right"; x = Math.max(this.margin,x - mw - menu.offsetWidth + 6)}
         }
         if (!isPC) {
@@ -803,7 +808,7 @@
     action: function () {},
 
     Init: function (name,action,def) {
-      if (!(name instanceof Array)) {name = [name,name]}  // make [id,label] pair
+      if (!isArray(name)) {name = [name,name]}  // make [id,label] pair
       this.name = name; this.action = action;
       this.With(def);
     },
@@ -834,7 +839,7 @@
       return def;
     },
     Init: function (name,def) {
-      if (!(name instanceof Array)) {name = [name,name]}  // make [id,label] pair
+      if (!isArray(name)) {name = [name,name]}  // make [id,label] pair
       this.name = name; var i = 1;
       if (!(def instanceof MENU.ITEM)) {this.With(def), i++}
       this.submenu = MENU.apply(MENU,[].slice.call(arguments,i));
@@ -933,7 +938,7 @@
       return def;
     },
     Init: function (name,variable,def) {
-      if (!(name instanceof Array)) {name = [name,name]}  // make [id,label] pair
+      if (!isArray(name)) {name = [name,name]}  // make [id,label] pair
       this.name = name; this.variable = variable; this.With(def);
       if (this.value == null) {this.value = this.name[0]}
     },
@@ -980,7 +985,7 @@
       return def;
     },
     Init: function (name,variable,def) {
-      if (!(name instanceof Array)) {name = [name,name]}  // make [id,label] pair
+      if (!isArray(name)) {name = [name,name]}  // make [id,label] pair
       this.name = name; this.variable = variable; this.With(def);
     },
     Label: function (def,menu) {
@@ -1009,7 +1014,7 @@
     role: "menuitem",  // Aria role.
 
     Init: function (name,def) {
-      if (!(name instanceof Array)) {name = [name,name]}  // make [id,label] pair
+      if (!isArray(name)) {name = [name,name]}  // make [id,label] pair
       this.name = name; this.With(def);
     },
     Label: function (def,menu) {
@@ -1550,9 +1555,7 @@
           ITEM.RADIO(["SVG","SVG"],                 "renderer", {action: MENU.Renderer}),
           ITEM.RADIO(["PlainSource","Plain Source"],"renderer", {action: MENU.Renderer, value:"PlainSource"}),
           ITEM.RULE(),
-          ITEM.CHECKBOX(["FastPreview","Fast Preview"], "FastPreview"),
-          ITEM.CHECKBOX(["AssistiveMML","Assistive MathML"], "assistiveMML", {action:MENU.AssistiveMML}),
-          ITEM.CHECKBOX(["InTabOrder","Include in Tab Order"], "inTabOrder")
+          ITEM.CHECKBOX(["FastPreview","Fast Preview"], "FastPreview")
         ),
         ITEM.SUBMENU("MathPlayer",  {hidden:!HUB.Browser.isMSIE || !CONFIG.showMathPlayer,
                                                     disabled:!HUB.Browser.hasMathPlayer},
@@ -1586,6 +1589,10 @@
         ITEM.RULE().With({hidden:!CONFIG.showDiscoverable, name:["","discover_rule"]}),
         ITEM.CHECKBOX(["Discoverable","Highlight on Hover"], "discoverable", {hidden:!CONFIG.showDiscoverable})
       ),
+      ITEM.SUBMENU(["Accessibility","Accessibility"],
+        ITEM.CHECKBOX(["AssistiveMML","Assistive MathML"], "assistiveMML", {action:MENU.AssistiveMML}),
+        ITEM.CHECKBOX(["InTabOrder","Include in Tab Order"], "inTabOrder")
+      ),
       ITEM.SUBMENU(["Locale","Language"],                  {hidden:!CONFIG.showLocale, ltr:true},
         ITEM.RADIO("en", "locale",  {action: MENU.Locale}),
         ITEM.RULE().With({hidden:!CONFIG.showLocaleURL, name:["","localURL_rule"]}),
diff --git a/unpacked/extensions/MathZoom.js b/unpacked/extensions/MathZoom.js
index 6f087f8e0..64a71411b 100644
--- a/unpacked/extensions/MathZoom.js
+++ b/unpacked/extensions/MathZoom.js
@@ -10,7 +10,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -26,7 +26,7 @@
  */
 
 (function (HUB,HTML,AJAX,HTMLCSS,nMML) {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
   
   var CONFIG = HUB.CombineConfig("MathZoom",{
     styles: {
diff --git a/unpacked/extensions/Safe.js b/unpacked/extensions/Safe.js
index df659bafe..68e8f6949 100644
--- a/unpacked/extensions/Safe.js
+++ b/unpacked/extensions/Safe.js
@@ -11,7 +11,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -27,7 +27,7 @@
  */
 
 (function (HUB,AJAX) {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
   
   var CONFIG = MathJax.Hub.CombineConfig("Safe",{
     allow: {
@@ -43,6 +43,7 @@
     },
     sizeMin: .7,        // \scriptsize
     sizeMax: 1.44,      // \large
+    lengthMax: 3,       // largest padding/border/margin, etc. in em's
     safeProtocols: {
       http: true,
       https: true,
@@ -86,6 +87,40 @@
       noUndefined: false,
       unicode: true,
       verb: true
+    },
+    //
+    //  CSS styles that have Top/Right/Bottom/Left versions
+    //
+    styleParts: {
+      border: true,
+      padding: true,
+      margin: true,
+      outline: true
+    },
+    //
+    //  CSS styles that are lengths needing max/min testing
+    //    A string value means test that style value;
+    //    An array gives [min,max] in em's
+    //    Otherwise use [-lengthMax,lengthMax] from above
+    //
+    styleLengths: {
+      borderTop: "borderTopWidth",
+      borderRight: "borderRightWidth",
+      borderBottom: "borderBottomWidth",
+      borderLeft: "borderLeftWidth",
+      paddingTop: true,
+      paddingRight: true,
+      paddingBottom: true,
+      paddingLeft: true,
+      marginTop: true,
+      marginRight: true,
+      marginBottom: true,
+      marginLeft: true,
+      outlineTop: true,
+      outlineRight: true,
+      outlineBottom: true,
+      outlineLeft: true,
+      fontSize: [.7,1.44]
     }
   });
   
@@ -149,14 +184,23 @@
         //
         //  Set the div1 styles to the given styles, and clear div2
         //  
-        var STYLE1 = this.div1.style, STYLE2 = this.div2.style;
+        var STYLE1 = this.div1.style, STYLE2 = this.div2.style, value;
         STYLE1.cssText = styles; STYLE2.cssText = "";
         //
         //  Check each allowed style and transfer OK ones to div2
+        //  If the style has Top/Right/Bottom/Left, look at all four separately
         //
         for (var name in CONFIG.safeStyles) {if (CONFIG.safeStyles.hasOwnProperty(name)) {
-          var value = this.filterStyle(name,STYLE1[name]);
-          if (value != null) {STYLE2[name] = value}
+          if (CONFIG.styleParts[name]) {
+            for (var i = 0; i < 4; i++) {
+              var NAME = name+["Top","Right","Bottom","Left"][i]
+              value = this.filterStyle(NAME,STYLE1);
+              if (value) {STYLE2[NAME] = value}
+            }
+          } else {
+            value = this.filterStyle(name,STYLE1);
+            if (value) {STYLE2[name] = value}
+          }
         }}
         //
         //  Return the div2 style string
@@ -168,11 +212,43 @@
     //
     //  Filter an individual name:value style pair
     //
-    filterStyle: function (name,value) {
-      if (typeof value !== "string") {return null}
+    filterStyle: function (name,styles) {
+      var value = styles[name];
+      if (typeof value !== "string" || value === "") {return null}
       if (value.match(/^\s*expression/)) {return null}
       if (value.match(/javascript:/)) {return null}
-      return (CONFIG.safeStyles[name] ? value : null);
+      var NAME = name.replace(/Top|Right|Left|Bottom/,"");
+      if (!CONFIG.safeStyles[name] && !CONFIG.safeStyles[NAME]) {return null}
+      if (!CONFIG.styleLengths[name]) {return value}
+      return (this.filterStyleLength(name,value,styles) ? value : null);
+    },
+    filterStyleLength: function (name,value,styles) {
+      if (typeof CONFIG.styleLengths[name] === "string") value = styles[CONFIG.styleLengths[name]];
+      value = this.length2em(value);
+      if (value == null) return false;
+      var mM = [-CONFIG.lengthMax,CONFIG.lengthMax];
+      if (MathJax.Object.isArray(CONFIG.styleLengths[name])) mM = CONFIG.styleLengths[name];
+      return (value >= mM[0] && value <= mM[1]);
+    },
+    //
+    //  Conversion of units to em's
+    //
+    unit2em: {
+      em: 1,
+      ex: .5,         // assume 1ex = .5em
+      ch: .5,         // assume 1ch = .5em
+      rem: 1,         // assume 1rem = 1em
+      px: 1/16,       // assume 1em = 16px
+      mm: 96/25.4/16, // 25.4mm = 96px
+      cm: 96/2.54/16, // 2.54cm = 96px
+      'in': 96/16,      // 1in = 96px
+      pt: 96/72/16,   // 72pt = 1in
+      pc: 96/6/16     // 1pc = 12pt
+    },
+    length2em: function (value) {
+      var match = value.match(/(.+)(em|ex|ch|rem|px|mm|cm|in|pt|pc)/);
+      if (!match) return null;
+      return parseFloat(match[1])*this.unit2em[match[2]];
     },
     
     //
@@ -319,7 +395,11 @@
     //  Filter the styles for \bbox
     //
     TEX.Parse.Augment({
-      BBoxStyle: function (styles) {return SAFE.filterStyles(styles)}
+      BBoxStyle: function (styles) {return SAFE.filterStyles(styles)},
+      BBoxPadding: function (pad) {
+        var styles = SAFE.filterStyles("padding: "+pad);
+        return (styles ? pad : 0);
+      }
     });
 
   });
diff --git a/unpacked/extensions/TeX/AMScd.js b/unpacked/extensions/TeX/AMScd.js
index 7e5742f2a..86c8f1e27 100644
--- a/unpacked/extensions/TeX/AMScd.js
+++ b/unpacked/extensions/TeX/AMScd.js
@@ -9,7 +9,7 @@
  *  
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -25,7 +25,7 @@
  */
 
 MathJax.Extension["TeX/AMScd"] = {
-  version: "2.6.0",
+  version: "2.7.1",
   config: MathJax.Hub.CombineConfig("TeX.CD",{
     colspace: "5pt",
     rowspace: "5pt",
diff --git a/unpacked/extensions/TeX/AMSmath.js b/unpacked/extensions/TeX/AMSmath.js
index c0fd6b157..59ad81c64 100644
--- a/unpacked/extensions/TeX/AMSmath.js
+++ b/unpacked/extensions/TeX/AMSmath.js
@@ -9,7 +9,7 @@
  *  
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -25,7 +25,7 @@
  */
 
 MathJax.Extension["TeX/AMSmath"] = {
-  version: "2.6.1",
+  version: "2.7.1",
   
   number: 0,        // current equation number
   startNumber: 0,   // current starting equation number (for when equation is restarted)
@@ -53,6 +53,14 @@ MathJax.Hub.Register.StartupHook("TeX Jax Ready",function () {
     return WW.join(" ");
   };
   
+  //
+  //  Get the URL of the page (for use with formatURL) when there
+  //  is a <base> element on the page.
+  //  
+  var baseURL = (document.getElementsByTagName("base").length === 0) ? "" :
+                String(document.location).replace(/#.*$/,"");
+
+  
   /******************************************************************************/
   
   TEXDEF.Add({
@@ -145,10 +153,10 @@ MathJax.Hub.Register.StartupHook("TeX Jax Ready",function () {
     },
     
     delimiter: {
-      '\\lvert':     ['2223',{texClass:MML.TEXCLASS.OPEN}],
-      '\\rvert':     ['2223',{texClass:MML.TEXCLASS.CLOSE}],
-      '\\lVert':     ['2225',{texClass:MML.TEXCLASS.OPEN}],
-      '\\rVert':     ['2225',{texClass:MML.TEXCLASS.CLOSE}]
+      '\\lvert':     ['007C',{texClass:MML.TEXCLASS.OPEN}],
+      '\\rvert':     ['007C',{texClass:MML.TEXCLASS.CLOSE}],
+      '\\lVert':     ['2016',{texClass:MML.TEXCLASS.OPEN}],
+      '\\rVert':     ['2016',{texClass:MML.TEXCLASS.CLOSE}]
     }
   },null,true);
     
@@ -203,7 +211,7 @@ MathJax.Hub.Register.StartupHook("TeX Jax Ready",function () {
       if (!ref) {ref = {tag:"???",id:""}; AMS.badref = !AMS.refUpdate}
       var tag = ref.tag; if (eqref) {tag = CONFIG.formatTag(tag)}
       this.Push(MML.mrow.apply(MML,this.InternalMath(tag)).With({
-        href:CONFIG.formatURL(ref.id), "class":"MathJax_ref"
+        href:CONFIG.formatURL(ref.id,baseURL), "class":"MathJax_ref"
       }));
     },
     
@@ -595,7 +603,9 @@ MathJax.Hub.Register.StartupHook("TeX Jax Ready",function () {
   TEX.prefilterHooks.Add(function (data) {
     AMS.display = data.display;
     AMS.number = AMS.startNumber;  // reset equation numbers (in case the equation restarted)
-    AMS.eqlabels = AMS.eqIDs = {}; AMS.badref = false;
+    AMS.eqlabels = {};
+    AMS.eqIDs = {}; 
+    AMS.badref = false;
     if (AMS.refUpdate) {AMS.number = data.script.MathJax.startNumber}
   });
   TEX.postfilterHooks.Add(function (data) {
@@ -629,7 +639,10 @@ MathJax.Hub.Register.StartupHook("TeX Jax Ready",function () {
   //
   TEX.resetEquationNumbers = function (n,keepLabels) {
     AMS.startNumber = (n || 0);
-    if (!keepLabels) {AMS.labels = AMS.IDs = {}}
+    if (!keepLabels) {
+      AMS.labels = {};
+      AMS.IDs = {};
+    }
   }
 
   /******************************************************************************/
diff --git a/unpacked/extensions/TeX/AMSsymbols.js b/unpacked/extensions/TeX/AMSsymbols.js
index 50e7d59c8..5b1b6d292 100644
--- a/unpacked/extensions/TeX/AMSsymbols.js
+++ b/unpacked/extensions/TeX/AMSsymbols.js
@@ -9,7 +9,7 @@
  *  
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -25,7 +25,7 @@
  */
 
 MathJax.Extension["TeX/AMSsymbols"] = {
-  version: "2.6.0"
+  version: "2.7.1"
 };
 
 MathJax.Hub.Register.StartupHook("TeX Jax Ready",function () {
diff --git a/unpacked/extensions/TeX/HTML.js b/unpacked/extensions/TeX/HTML.js
index b645add82..65b1d8752 100644
--- a/unpacked/extensions/TeX/HTML.js
+++ b/unpacked/extensions/TeX/HTML.js
@@ -9,7 +9,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -25,7 +25,7 @@
  */
 
 MathJax.Extension["TeX/HTML"] = {
-  version: "2.6.0"
+  version: "2.7.1"
 };
 
 MathJax.Hub.Register.StartupHook("TeX Jax Ready",function () {
diff --git a/unpacked/extensions/TeX/action.js b/unpacked/extensions/TeX/action.js
index f24a79846..e12230d9e 100644
--- a/unpacked/extensions/TeX/action.js
+++ b/unpacked/extensions/TeX/action.js
@@ -19,7 +19,7 @@
  *  
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -35,7 +35,7 @@
  */
 
 MathJax.Extension["TeX/action"] = {
-  version: "2.6.0"
+  version: "2.7.1"
 };
   
 MathJax.Hub.Register.StartupHook("TeX Jax Ready",function () {
diff --git a/unpacked/extensions/TeX/autobold.js b/unpacked/extensions/TeX/autobold.js
index 376c89164..c0a3febfc 100644
--- a/unpacked/extensions/TeX/autobold.js
+++ b/unpacked/extensions/TeX/autobold.js
@@ -10,7 +10,7 @@
  *  
  *  ---------------------------------------------------------------------
  * 
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -26,7 +26,7 @@
  */
 
 MathJax.Extension["TeX/autobold"] = {
-  version: "2.6.0"
+  version: "2.7.1"
 };
 
 MathJax.Hub.Register.StartupHook("TeX Jax Ready",function () {
diff --git a/unpacked/extensions/TeX/autoload-all.js b/unpacked/extensions/TeX/autoload-all.js
index 2ea7ec903..9522cb80b 100644
--- a/unpacked/extensions/TeX/autoload-all.js
+++ b/unpacked/extensions/TeX/autoload-all.js
@@ -10,7 +10,7 @@
  *  
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -26,7 +26,7 @@
  */
 
 MathJax.Extension["TeX/autoload-all"] = {
-  version: "2.6.0"
+  version: "2.7.1"
 };
   
 MathJax.Hub.Register.StartupHook("TeX Jax Ready",function () {
diff --git a/unpacked/extensions/TeX/bbox.js b/unpacked/extensions/TeX/bbox.js
index 04d6da903..97a8ed5dd 100644
--- a/unpacked/extensions/TeX/bbox.js
+++ b/unpacked/extensions/TeX/bbox.js
@@ -30,7 +30,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -46,7 +46,7 @@
  */
 
 MathJax.Extension["TeX/bbox"] = {
-  version: "2.6.0"
+  version: "2.7.1"
 };
 
 MathJax.Hub.Register.StartupHook("TeX Jax Ready",function () {
@@ -67,8 +67,8 @@ MathJax.Hub.Register.StartupHook("TeX Jax Ready",function () {
         if (match) {
           if (def)
             {TEX.Error(["MultipleBBoxProperty","%1 specified twice in %2","Padding",name])}
-          var pad = match[1]+match[3];
-          def = {height:"+"+pad, depth:"+"+pad, lspace:pad, width:"+"+(2*match[1])+match[3]};
+          var pad = this.BBoxPadding(match[1]+match[3]);
+          if (pad) def = {height:"+"+pad, depth:"+"+pad, lspace:pad, width:"+"+(2*match[1])+match[3]};
         } else if (part.match(/^([a-z0-9]+|\#[0-9a-f]{6}|\#[0-9a-f]{3})$/i)) {
           if (background)
             {TEX.Error(["MultipleBBoxProperty","%1 specified twice in %2","Background",name])}
@@ -91,7 +91,8 @@ MathJax.Hub.Register.StartupHook("TeX Jax Ready",function () {
       }
       this.Push(math);
     },
-    BBoxStyle: function (styles) {return styles}
+    BBoxStyle: function (styles) {return styles},
+    BBoxPadding: function (pad) {return pad}
   });
 
   MathJax.Hub.Startup.signal.Post("TeX bbox Ready");
diff --git a/unpacked/extensions/TeX/begingroup.js b/unpacked/extensions/TeX/begingroup.js
index 53fc89c7a..c9cead324 100644
--- a/unpacked/extensions/TeX/begingroup.js
+++ b/unpacked/extensions/TeX/begingroup.js
@@ -10,7 +10,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -26,7 +26,7 @@
  */
 
 MathJax.Extension["TeX/begingroup"] = {
-  version: "2.6.0"
+  version: "2.7.1"
 };
 
 MathJax.Hub.Register.StartupHook("TeX Jax Ready",function () {
@@ -118,7 +118,7 @@ MathJax.Hub.Register.StartupHook("TeX Jax Ready",function () {
         //  so they can be made global when merged with the root stack.
         //
         while (n > 0) {this.stack[n].Undef(name,type); n--}
-        if (!(value instanceof Array)) {value = [value]}
+        if (!MathJax.Object.isArray(value)) {value = [value]}
         if (this.isEqn) {value.global = true}
       }
       this.stack[n].Def(name,value,type);
diff --git a/unpacked/extensions/TeX/boldsymbol.js b/unpacked/extensions/TeX/boldsymbol.js
index 6f04536d5..70f0979d3 100644
--- a/unpacked/extensions/TeX/boldsymbol.js
+++ b/unpacked/extensions/TeX/boldsymbol.js
@@ -10,7 +10,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -26,7 +26,7 @@
  */
 
 MathJax.Extension["TeX/boldsymbol"] = {
-  version: "2.6.0"
+  version: "2.7.1"
 };
 
 MathJax.Hub.Register.StartupHook("TeX Jax Ready",function () {
diff --git a/unpacked/extensions/TeX/cancel.js b/unpacked/extensions/TeX/cancel.js
index 0e075c910..8f8387375 100644
--- a/unpacked/extensions/TeX/cancel.js
+++ b/unpacked/extensions/TeX/cancel.js
@@ -16,7 +16,7 @@
  *  
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -32,7 +32,7 @@
  */
 
 MathJax.Extension["TeX/cancel"] = {
-  version: "2.6.0",
+  version: "2.7.1",
 
   //
   //  The attributes allowed in \enclose{notation}[attributes]{math}
diff --git a/unpacked/extensions/TeX/color.js b/unpacked/extensions/TeX/color.js
index 2e75d105a..f3b749495 100644
--- a/unpacked/extensions/TeX/color.js
+++ b/unpacked/extensions/TeX/color.js
@@ -12,7 +12,7 @@
  *  
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -31,7 +31,7 @@
 //  The configuration defaults, augmented by the user settings
 //  
 MathJax.Extension["TeX/color"] = {
-  version: "2.6.0",
+  version: "2.7.1",
 
   config: MathJax.Hub.CombineConfig("TeX.color",{
     padding: "5px",
diff --git a/unpacked/extensions/TeX/enclose.js b/unpacked/extensions/TeX/enclose.js
index 0f4858ec9..384c71cd5 100644
--- a/unpacked/extensions/TeX/enclose.js
+++ b/unpacked/extensions/TeX/enclose.js
@@ -16,7 +16,7 @@
  *  
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -32,7 +32,7 @@
  */
 
 MathJax.Extension["TeX/enclose"] = {
-  version: "2.6.0",
+  version: "2.7.1",
   
   //
   //  The attributes allowed in \enclose{notation}[attributes]{math}
diff --git a/unpacked/extensions/TeX/extpfeil.js b/unpacked/extensions/TeX/extpfeil.js
index 0add437f2..cece5903f 100644
--- a/unpacked/extensions/TeX/extpfeil.js
+++ b/unpacked/extensions/TeX/extpfeil.js
@@ -9,7 +9,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -25,7 +25,7 @@
  */
 
 MathJax.Extension["TeX/extpfeil"] = {
-  version: "2.6.0"
+  version: "2.7.1"
 };
 
 MathJax.Hub.Register.StartupHook("TeX Jax Ready",function () {
diff --git a/unpacked/extensions/TeX/mathchoice.js b/unpacked/extensions/TeX/mathchoice.js
index e122d06d5..c43b3b2c4 100644
--- a/unpacked/extensions/TeX/mathchoice.js
+++ b/unpacked/extensions/TeX/mathchoice.js
@@ -9,7 +9,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -25,7 +25,7 @@
  */
 
 MathJax.Hub.Register.StartupHook("TeX Jax Ready",function () {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
 
   var MML = MathJax.ElementJax.mml;
   var TEX = MathJax.InputJax.TeX;
diff --git a/unpacked/extensions/TeX/mediawiki-texvc.js b/unpacked/extensions/TeX/mediawiki-texvc.js
index e43351f2a..38f88ffc8 100644
--- a/unpacked/extensions/TeX/mediawiki-texvc.js
+++ b/unpacked/extensions/TeX/mediawiki-texvc.js
@@ -1,106 +1,129 @@
+/*************************************************************
+ *
+ *  MathJax/extensions/TeX/mediawiki-texvc.js
+ *  
+ *  Implements macros used by mediawiki with their texvc preprocessor.
+ *
+ *  ---------------------------------------------------------------------
+ *  
+ *  Copyright (c) 2015-2017 The MathJax Consortium
+ * 
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
 MathJax.Extension["TeX/mediawiki-texvc"] = {
-	version: "2.6.0-beta.2"
+  version: "2.7.1"
 };
 
 MathJax.Hub.Register.StartupHook("TeX Jax Ready", function () {
-	MathJax.InputJax.TeX.Definitions.Add({
-		macros: {
-			AA: ["Macro", "\u00c5"],
-			alef: ["Macro", "\\aleph"],
-			alefsym: ["Macro", "\\aleph"],
-			Alpha: ["Macro", "\\mathrm{A}"],
-			and: ["Macro", "\\land"],
-			ang: ["Macro", "\\angle"],
-			Bbb: ["Macro", "\\mathbb"],
-			Beta: ["Macro", "\\mathrm{B}"],
-			bold: ["Macro", "\\mathbf"],
-			bull: ["Macro", "\\bullet"],
-			C: ["Macro", "\\mathbb{C}"],
-			Chi: ["Macro", "\\mathrm{X}"],
-			clubs: ["Macro", "\\clubsuit"],
-			cnums: ["Macro", "\\mathbb{C}"],
-			Complex: ["Macro", "\\mathbb{C}"],
-			coppa: ["Macro", "\u03D9"],
-			Coppa: ["Macro", "\u03D8"],
-			Dagger: ["Macro", "\\ddagger"],
-			Digamma: ["Macro", "\u03DC"],
-			darr: ["Macro", "\\downarrow"],
-			dArr: ["Macro", "\\Downarrow"],
-			Darr: ["Macro", "\\Downarrow"],
-			diamonds: ["Macro", "\\diamondsuit"],
-			empty: ["Macro", "\\emptyset"],
-			Epsilon: ["Macro", "\\mathrm{E}"],
-			Eta: ["Macro", "\\mathrm{H}"],
-			euro: ["Macro", "\u20AC"],
-			exist: ["Macro", "\\exists"],
-			geneuro: ["Macro", "\u20AC"],
-			geneuronarrow: ["Macro", "\u20AC"],
-			geneurowide: ["Macro", "\u20AC"],
-			H: ["Macro", "\\mathbb{H}"],
-			hAar: ["Macro", "\\Leftrightarrow"],
-			harr: ["Macro", "\\leftrightarrow"],
-			Harr: ["Macro", "\\Leftrightarrow"],
-			hearts: ["Macro", "\\heartsuit"],
-			image: ["Macro", "\\Im"],
-			infin: ["Macro", "\\infty"],
-			Iota: ["Macro", "\\mathrm{I}"],
-			isin: ["Macro", "\\in"],
-			Kappa: ["Macro", "\\mathrm{K}"],
-			koppa: ["Macro", "\u03DF"],
-			Koppa: ["Macro", "\u03DE"],
-			lang: ["Macro", "\\langle"],
-			larr: ["Macro", "\\leftarrow"],
-			Larr: ["Macro", "\\Leftarrow"],
-			lArr: ["Macro", "\\Leftarrow"],
-			lrarr: ["Macro", "\\leftrightarrow"],
-			Lrarr: ["Macro", "\\Leftrightarrow"],
-			lrArr: ["Macro", "\\Leftrightarrow"],
-			Mu: ["Macro", "\\mathrm{M}"],
-			N: ["Macro", "\\mathbb{N}"],
-			natnums: ["Macro", "\\mathbb{N}"],
-			Nu: ["Macro", "\\mathrm{N}"],
-			O: ["Macro", "\\emptyset"],
-			officialeuro: ["Macro", "\u20AC"],
-			Omicron: ["Macro", "\\mathrm{O}"],
-			or: ["Macro", "\\lor"],
-			P: ["Macro", "\u00B6"],
-			pagecolor: ['Macro','',1],  // ignore \pagecolor{}
-			part: ["Macro", "\\partial"],
-			plusmn: ["Macro", "\\pm"],
-			Q: ["Macro", "\\mathbb{Q}"],
-			R: ["Macro", "\\mathbb{R}"],
-			rang: ["Macro", "\\rangle"],
-			rarr: ["Macro", "\\rightarrow"],
-			Rarr: ["Macro", "\\Rightarrow"],
-			rArr: ["Macro", "\\Rightarrow"],
-			real: ["Macro", "\\Re"],
-			reals: ["Macro", "\\mathbb{R}"],
-			Reals: ["Macro", "\\mathbb{R}"],
-			Rho: ["Macro", "\\mathrm{P}"],
-			sdot: ["Macro", "\\cdot"],
-			sampi: ["Macro", "\u03E1"],
-			Sampi: ["Macro", "\u03E0"],
-			sect: ["Macro", "\\S"],
-			spades: ["Macro", "\\spadesuit"],
-			stigma: ["Macro", "\u03DB"],
-			Stigma: ["Macro", "\u03DA"],
-			sub: ["Macro", "\\subset"],
-			sube: ["Macro", "\\subseteq"],
-			supe: ["Macro", "\\supseteq"],
-			Tau: ["Macro", "\\mathrm{T}"],
-			textvisiblespace: ["Macro", "\u2423"],
-			thetasym: ["Macro", "\\vartheta"],
-			uarr: ["Macro", "\\uparrow"],
-			uArr: ["Macro", "\\Uparrow"],
-			Uarr: ["Macro", "\\Uparrow"],
-			varcoppa: ["Macro", "\u03D9"],
-			varstigma: ["Macro", "\u03DB"],
-			vline: ['Macro','\\smash{\\large\\lvert}',0],
-			weierp: ["Macro", "\\wp"],
-			Z: ["Macro", "\\mathbb{Z}"],
-			Zeta: ["Macro", "\\mathrm{Z}"]
-		}
-	});
+  MathJax.InputJax.TeX.Definitions.Add({
+    macros: {
+      AA: ["Macro", "\u00c5"],
+      alef: ["Macro", "\\aleph"],
+      alefsym: ["Macro", "\\aleph"],
+      Alpha: ["Macro", "\\mathrm{A}"],
+      and: ["Macro", "\\land"],
+      ang: ["Macro", "\\angle"],
+      Bbb: ["Macro", "\\mathbb"],
+      Beta: ["Macro", "\\mathrm{B}"],
+      bold: ["Macro", "\\mathbf"],
+      bull: ["Macro", "\\bullet"],
+      C: ["Macro", "\\mathbb{C}"],
+      Chi: ["Macro", "\\mathrm{X}"],
+      clubs: ["Macro", "\\clubsuit"],
+      cnums: ["Macro", "\\mathbb{C}"],
+      Complex: ["Macro", "\\mathbb{C}"],
+      coppa: ["Macro", "\u03D9"],
+      Coppa: ["Macro", "\u03D8"],
+      Dagger: ["Macro", "\\ddagger"],
+      Digamma: ["Macro", "\u03DC"],
+      darr: ["Macro", "\\downarrow"],
+      dArr: ["Macro", "\\Downarrow"],
+      Darr: ["Macro", "\\Downarrow"],
+      diamonds: ["Macro", "\\diamondsuit"],
+      empty: ["Macro", "\\emptyset"],
+      Epsilon: ["Macro", "\\mathrm{E}"],
+      Eta: ["Macro", "\\mathrm{H}"],
+      euro: ["Macro", "\u20AC"],
+      exist: ["Macro", "\\exists"],
+      geneuro: ["Macro", "\u20AC"],
+      geneuronarrow: ["Macro", "\u20AC"],
+      geneurowide: ["Macro", "\u20AC"],
+      H: ["Macro", "\\mathbb{H}"],
+      hAar: ["Macro", "\\Leftrightarrow"],
+      harr: ["Macro", "\\leftrightarrow"],
+      Harr: ["Macro", "\\Leftrightarrow"],
+      hearts: ["Macro", "\\heartsuit"],
+      image: ["Macro", "\\Im"],
+      infin: ["Macro", "\\infty"],
+      Iota: ["Macro", "\\mathrm{I}"],
+      isin: ["Macro", "\\in"],
+      Kappa: ["Macro", "\\mathrm{K}"],
+      koppa: ["Macro", "\u03DF"],
+      Koppa: ["Macro", "\u03DE"],
+      lang: ["Macro", "\\langle"],
+      larr: ["Macro", "\\leftarrow"],
+      Larr: ["Macro", "\\Leftarrow"],
+      lArr: ["Macro", "\\Leftarrow"],
+      lrarr: ["Macro", "\\leftrightarrow"],
+      Lrarr: ["Macro", "\\Leftrightarrow"],
+      lrArr: ["Macro", "\\Leftrightarrow"],
+      Mu: ["Macro", "\\mathrm{M}"],
+      N: ["Macro", "\\mathbb{N}"],
+      natnums: ["Macro", "\\mathbb{N}"],
+      Nu: ["Macro", "\\mathrm{N}"],
+      O: ["Macro", "\\emptyset"],
+      officialeuro: ["Macro", "\u20AC"],
+      Omicron: ["Macro", "\\mathrm{O}"],
+      or: ["Macro", "\\lor"],
+      P: ["Macro", "\u00B6"],
+      pagecolor: ['Macro','',1],  // ignore \pagecolor{}
+      part: ["Macro", "\\partial"],
+      plusmn: ["Macro", "\\pm"],
+      Q: ["Macro", "\\mathbb{Q}"],
+      R: ["Macro", "\\mathbb{R}"],
+      rang: ["Macro", "\\rangle"],
+      rarr: ["Macro", "\\rightarrow"],
+      Rarr: ["Macro", "\\Rightarrow"],
+      rArr: ["Macro", "\\Rightarrow"],
+      real: ["Macro", "\\Re"],
+      reals: ["Macro", "\\mathbb{R}"],
+      Reals: ["Macro", "\\mathbb{R}"],
+      Rho: ["Macro", "\\mathrm{P}"],
+      sdot: ["Macro", "\\cdot"],
+      sampi: ["Macro", "\u03E1"],
+      Sampi: ["Macro", "\u03E0"],
+      sect: ["Macro", "\\S"],
+      spades: ["Macro", "\\spadesuit"],
+      stigma: ["Macro", "\u03DB"],
+      Stigma: ["Macro", "\u03DA"],
+      sub: ["Macro", "\\subset"],
+      sube: ["Macro", "\\subseteq"],
+      supe: ["Macro", "\\supseteq"],
+      Tau: ["Macro", "\\mathrm{T}"],
+      textvisiblespace: ["Macro", "\u2423"],
+      thetasym: ["Macro", "\\vartheta"],
+      uarr: ["Macro", "\\uparrow"],
+      uArr: ["Macro", "\\Uparrow"],
+      Uarr: ["Macro", "\\Uparrow"],
+      varcoppa: ["Macro", "\u03D9"],
+      varstigma: ["Macro", "\u03DB"],
+      vline: ['Macro','\\smash{\\large\\lvert}',0],
+      weierp: ["Macro", "\\wp"],
+      Z: ["Macro", "\\mathbb{Z}"],
+      Zeta: ["Macro", "\\mathrm{Z}"]
+    }
+  });
 });
 
 MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/mediawiki-texvc.js");
diff --git a/unpacked/extensions/TeX/mhchem.js b/unpacked/extensions/TeX/mhchem.js
index 3e08a1d5a..f72a58229 100644
--- a/unpacked/extensions/TeX/mhchem.js
+++ b/unpacked/extensions/TeX/mhchem.js
@@ -10,7 +10,7 @@
  *  
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -25,10 +25,34 @@
  *  limitations under the License.
  */
 
+
+//
+//  Don't replace [Contrib]/mhchem if it is already loaded
+//
+if (MathJax.Extension["TeX/mhchem"]) {
+  MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/mhchem.js");
+} else {
+  
 MathJax.Extension["TeX/mhchem"] = {
-  version: "2.6.0"
+  version: "2.7.1",
+  config: MathJax.Hub.CombineConfig("TeX.mhchem",{
+    legacy: true
+  })
 };
 
+//
+//  Load [mhchem]/mhchem.js if not configured for legacy vesion
+//
+if (!MathJax.Extension["TeX/mhchem"].config.legacy) {
+  if (!MathJax.Ajax.config.path.mhchem) {
+    MathJax.Ajax.config.path.mhchem = MathJax.Hub.config.root + "/extensions/TeX/mhchem3";
+  }
+  MathJax.Callback.Queue(
+    ["Require",MathJax.Ajax,"[mhchem]/mhchem.js"],
+    ["loadComplete",MathJax.Ajax,"[MathJax]/extensions/TeX/mhchem.js"]
+  );
+} else {
+
 MathJax.Hub.Register.StartupHook("TeX Jax Ready",function () {
   
   var TEX = MathJax.InputJax.TeX;
@@ -492,3 +516,5 @@ MathJax.Hub.Register.StartupHook("TeX Jax Ready",function () {
 });
 
 MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/mhchem.js");
+
+}}
diff --git a/unpacked/extensions/TeX/mhchem3/mhchem.js b/unpacked/extensions/TeX/mhchem3/mhchem.js
new file mode 100644
index 000000000..de20c17cc
--- /dev/null
+++ b/unpacked/extensions/TeX/mhchem3/mhchem.js
@@ -0,0 +1,1693 @@
+/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
+/* vim: set ts=2 et sw=2 tw=80: */
+
+/*************************************************************
+ *
+ *  MathJax/extensions/TeX/mhchem.js
+ *
+ *  Implements the \ce command for handling chemical formulas
+ *  from the mhchem LaTeX package.
+ *
+ *  ---------------------------------------------------------------------
+ *
+ *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2015-2017 Martin Hensel
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+//
+// Coding Style
+//   - use '' for identifiers that can by minified/uglified
+//   - use "" for strings that need to stay untouched
+
+
+MathJax.Extension["TeX/mhchem"] = {
+  version: "3.2.0"
+};
+
+MathJax.Hub.Register.StartupHook("TeX Jax Ready",function () {
+
+  var TEX = MathJax.InputJax.TeX;
+
+  //
+  //  This is the main class for handing the \ce and related commands.
+  //  Its main method is Parse() which takes the argument to \ce and
+  //  returns the corresponding TeX string.
+  //
+
+  var CE = MathJax.Object.Subclass({
+    string: "",   // the \ce string being parsed
+
+    //
+    //  Store the string when a CE object is created
+    //
+    Init: function (string) { this.string = string; },
+
+    //
+    //  This converts the CE string to a TeX string.
+    //
+    Parse: function (stateMachine) {
+      try {
+        return texify.go(mhchemParser.go(this.string, stateMachine));
+      } catch (ex) {
+        TEX.Error(ex);
+      }
+    }
+  });
+
+  //
+  // Core parser for mhchem syntax  (recursive)
+  //
+  var mhchemParser = {};
+  //
+  // Parses mchem \ce syntax
+  //
+  // Call like
+  //   go("H2O");
+  //
+  // Looks through mhchemParser.transitions, to execute a matching action
+  // (recursive)
+  //
+  mhchemParser.go = function(input, stateMachine) {
+    if (!input) { return input; }
+    if (stateMachine === undefined) { stateMachine = 'ce'; }
+    var state = '0';
+
+    //
+    // String buffers for parsing:
+    //
+    // buffer.a == amount
+    // buffer.o == element
+    // buffer.b == left-side superscript
+    // buffer.p == left-side subscript
+    // buffer.q == right-side subscript
+    // buffer.d == right-side superscript
+    //
+    // buffer.r == arrow
+    // buffer.rdt == arrow, script above, type
+    // buffer.rd == arrow, script above, content
+    // buffer.rqt == arrow, script below, type
+    // buffer.rq == arrow, script below, content
+    //
+    // buffer.text
+    // buffer.rm
+    // etc.
+    //
+    // buffer.parenthesisLevel == int, starting at 0
+    // buffer.sb == bool, space before
+    // buffer.beginsWithBond == bool
+    //
+    // These letters are also used as state names.
+    //
+    // Other states:
+    // 0 == begin of main part (arrow/operator unlikely)
+    // 1 == next entity
+    // 2 == next entity (arrow/operator unlikely)
+    // 3 == next atom
+    // c == macro
+    //
+    var buffer = {};
+    buffer['parenthesisLevel'] = 0;
+
+    input = input.replace(/[\u2212\u2013\u2014\u2010]/g, "-");
+    input = input.replace(/[\u2026]/g, "...");
+
+    var lastInput, watchdog;
+    var output = [];
+    while (true) {
+      if (lastInput !== input) {
+        watchdog = 10;
+        lastInput = input;
+      } else {
+        watchdog--;
+      }
+      //
+      // Look for matching string in transition table
+      //
+      var machine = mhchemParser.stateMachines[stateMachine];
+      var iTmax = machine.transitions.length;
+      iterateTransitions:
+      for (var iT=0; iT<iTmax; iT++) {  // Surprisingly, looping is not slower than another data structure with direct lookups.  635d910e-0a6d-45b4-8d38-2f98ac9d9a94
+        var t = machine.transitions[iT];
+        var tasks = t.actions[state]  ||  t.actions['*']  ||  null;
+        if (tasks) {  // testing tasks (actions) before matches is slightly faster
+          var matches = mhchemParser.matchh(t.matchh, input);
+          if (matches) {
+            //
+            // Execute action
+            //
+            var actions = mhchemParser.concatNotUndefined([], tasks.action);
+            var iAmax = actions.length;
+            for (var iA=0; iA<iAmax; iA++) {
+              var a = actions[iA];
+              var o;
+              var option = undefined;
+              if (a.type) {
+                option = a.option;
+                a = a.type;
+              }
+              if (typeof a === "string") {
+                if (machine.actions[a]) {
+                  o = machine.actions[a](buffer, matches.matchh, option);
+                } else if (mhchemParser.actions[a]) {
+                  o = mhchemParser.actions[a](buffer, matches.matchh, option);
+                } else {
+                  throw ["MhchemBugA", "mhchem bug A. Please report. (" + a + ")"];  // Trying to use non-existing action
+                }
+              } else if (typeof a === "function") {
+                o = a(buffer, matches.matchh);
+              }
+              output = mhchemParser.concatNotUndefined(output, o);
+            }
+            //
+            // Set next state,
+            // Shorten input,
+            // Continue with next character
+            //   (= apply only one transition per position)
+            //
+            state = tasks.nextState || state;
+            if (input.length > 0) {
+              if (!tasks.revisit) {
+                input = matches.remainder;
+              }
+              if (!tasks.toContinue) {
+                break iterateTransitions;
+              }
+            } else {
+              return output;
+            }
+          }
+        }
+      }
+      //
+      // Prevent infinite loop
+      //
+      if (watchdog <= 0) {
+        throw ["MhchemBugU", "mhchem bug U. Please report."];  // Unexpected character
+      }
+    }
+  };
+  mhchemParser.concatNotUndefined = function(a, b) {
+    if (!b) { return a; }
+    if (!a) { return [].concat(b); }
+    return a.concat(b);
+  };
+
+  //
+  // Matching patterns
+  // either regexps or function that return null or {match:"a", remainder:"bc"}
+  //
+  mhchemParser.patterns = {
+    // property names must not look like integers ("2") for correct property traversal order, later on
+    'empty': /^$/,
+    'else': /^./,
+    'else2': /^./,
+    'space': /^\s/,
+    'space A': /^\s(?=[A-Z\\$])/,
+    'a-z': /^[a-z]/,
+    'x': /^x/,
+    'x$': /^x$/,
+    'i$': /^i$/,
+    'letters': /^(?:[a-zA-Z\u03B1-\u03C9\u0391-\u03A9?@]|(?:\\(?:alpha|beta|gamma|delta|epsilon|zeta|eta|theta|iota|kappa|lambda|mu|nu|xi|omicron|pi|rho|sigma|tau|upsilon|phi|chi|psi|omega|Gamma|Delta|Theta|Lambda|Xi|Pi|Sigma|Upsilon|Phi|Psi|Omega)(?:\s+|\{\}|(?![a-zA-Z]))))+/,
+    '\\greek': /^\\(?:alpha|beta|gamma|delta|epsilon|zeta|eta|theta|iota|kappa|lambda|mu|nu|xi|omicron|pi|rho|sigma|tau|upsilon|phi|chi|psi|omega|Gamma|Delta|Theta|Lambda|Xi|Pi|Sigma|Upsilon|Phi|Psi|Omega)(?:\s+|\{\}|(?![a-zA-Z]))/,
+    'one lowercase latin letter $': /^(?:([a-z])(?:$|[^a-zA-Z]))$/,
+    '$one lowercase latin letter$ $': /^\$(?:([a-z])(?:$|[^a-zA-Z]))\$$/,
+    'one lowercase greek letter $': /^(?:\$?[\u03B1-\u03C9]\$?|\$?\\(?:alpha|beta|gamma|delta|epsilon|zeta|eta|theta|iota|kappa|lambda|mu|nu|xi|omicron|pi|rho|sigma|tau|upsilon|phi|chi|psi|omega)\s*\$?)(?:\s+|\{\}|(?![a-zA-Z]))$/,
+    'digits': /^[0-9]+/,
+    '-9.,9': /^[+\-]?(?:[0-9]+(?:[,.][0-9]+)?|[0-9]*(?:\.[0-9]+))/,
+    '-9.,9 no missing 0': /^[+\-]?[0-9]+(?:[.,][0-9]+)?/,
+    '(-)(9.,9)(e)(99)': function (input) {
+      var m = input.match(/^(\+\-|\+\/\-|\+|\-|\\pm\s?)?([0-9]+(?:[,.][0-9]+)?|[0-9]*(?:\.[0-9]+)?)(\((?:[0-9]+(?:[,.][0-9]+)?|[0-9]*(?:\.[0-9]+)?)\))?(?:([eE]|\s*(\*|x|\\times|\u00D7)\s*10\^)([+\-]?[0-9]+|\{[+\-]?[0-9]+\}))?/);
+      if (m && m[0]) {
+        return { matchh: m.splice(1), remainder: input.substr(m[0].length) };
+      }
+      return null;
+    },
+    '(-)(9)^(-9)':  function (input) {
+      var m = input.match(/^(\+\-|\+\/\-|\+|\-|\\pm\s?)?([0-9]+(?:[,.][0-9]+)?|[0-9]*(?:\.[0-9]+)?)\^([+\-]?[0-9]+|\{[+\-]?[0-9]+\})/);
+      if (m && m[0]) {
+        return { matchh: m.splice(1), remainder: input.substr(m[0].length) };
+      }
+      return null;
+    },
+    'state of aggregation $': function (input) {  // or crystal system
+      var a = this['_findObserveGroups'](input, "", /^\([a-z]{1,3}(?=[\),])/, ")", "");  // (aq), (aq,$\infty$), (aq, sat)
+      if (a  &&  a.remainder.match(/^($|[\s,;\)\]\}])/)) { return a; }  //  AND end of 'phrase'
+      var m = input.match(/^(?:\((?:\\ca\s?)?\$[amothc]\$\))/);  // OR crystal system ($o$) (\ca$c$)
+      if (m) {
+        return { matchh: m[0], remainder: input.substr(m[0].length) };
+      }
+      return null;
+    },
+    '_{(state of aggregation)}$': /^_\{(\([a-z]{1,3}\))\}/,
+    '\{[(': /^(?:\\\{|\[|\()/,
+    ')]\}': /^(?:\)|\]|\\\})/,
+    ', ': /^[,;]\s*/,
+    ',': /^[,;]/,
+    '.': /^[.]/,
+    '. ': /^([.\u22C5\u00B7\u2022])\s*/,
+    '...': /^\.\.\.(?=$|[^.])/,
+    '* ': /^([*])\s*/,
+    '^{(...)}': function (input) { return this['_findObserveGroups'](input, "^{", "", "", "}"); },
+    '^($...$)': function (input) { return this['_findObserveGroups'](input, "^", "$", "$", ""); },
+    '^a': /^\^([0-9]+|[^\\_])/,
+    '^\\x{}{}':  function (input) { return this['_findObserveGroups'](input, "^", /^\\[a-zA-Z]+\{/, "}", "", "", "{", "}", "", true); },
+    '^\\x{}':  function (input) { return this['_findObserveGroups'](input, "^", /^\\[a-zA-Z]+\{/, "}", ""); },
+    '^\\x': /^\^(\\[a-zA-Z]+)\s*/,
+    '^(-1)': /^\^(-?\d+)/,
+    '\'': /^'/,
+    '_{(...)}': function (input) { return this['_findObserveGroups'](input, "_{", "", "", "}"); },
+    '_($...$)': function (input) { return this['_findObserveGroups'](input, "_", "$", "$", ""); },
+    '_9': /^_([+\-]?[0-9]+|[^\\])/,
+    '_\\x{}{}':  function (input) { return this['_findObserveGroups'](input, "_", /^\\[a-zA-Z]+\{/, "}", "", "", "{", "}", "", true); },
+    '_\\x{}':  function (input) { return this['_findObserveGroups'](input, "_", /^\\[a-zA-Z]+\{/, "}", ""); },
+    '_\\x': /^_(\\[a-zA-Z]+)\s*/,
+    '^_': /^(?:\^(?=_)|\_(?=\^)|[\^_]$)/,
+    '{}': /^\{\}/,
+    '{...}': function (input) { return this['_findObserveGroups'](input, "", "{", "}", ""); },
+    '{(...)}': function (input) { return this['_findObserveGroups'](input, "{", "", "", "}"); },
+    '$...$': function (input) { return this['_findObserveGroups'](input, "", "$", "$", ""); },
+    '${(...)}$': function (input) { return this['_findObserveGroups'](input, "${", "", "", "}$"); },
+    '$(...)$': function (input) { return this['_findObserveGroups'](input, "$", "", "", "$"); },
+    '=<>': /^[=<>]/,
+    '#': /^[#\u2261]/,
+    '+': /^\+/,
+    '-$': /^-(?=[\s_},;\]/]|$|\([a-z]+\))/,  // -space -, -; -] -/ -$ -state-of-aggregation
+    '-9': /^-(?=[0-9])/,
+    '- orbital overlap': /^-(?=(?:[spd]|sp)(?:$|[\s,;\)\]\}]))/,
+    '-': /^-/,
+    'pm-operator': /^(?:\\pm|\$\\pm\$|\+-|\+\/-)/,
+    'operator': /^(?:\+|(?:[\-=<>]|<<|>>|\\approx|\$\\approx\$)(?=\s|$|-?[0-9]))/,
+    'arrowUpDown': /^(?:v|\(v\)|\^|\(\^\))(?=$|[\s,;\)\]\}])/,
+    '\\bond{(...)}': function (input) { return this['_findObserveGroups'](input, "\\bond{", "", "", "}"); },
+    '->': /^(?:<->|<-->|->|<-|<=>>|<<=>|<=>|[\u2192\u27F6\u21CC])/,
+    'CMT': /^[CMT](?=\[)/,
+    '[(...)]': function (input) { return this['_findObserveGroups'](input, "[", "", "", "]"); },
+    '1st-level escape': /^(&|\\\\|\\hline)\s*/,
+    '\\,': /^(?:\\[,\ ;:])/,  // \\x - but output no space before
+    '\\x{}{}':  function (input) { return this['_findObserveGroups'](input, "", /^\\[a-zA-Z]+\{/, "}", "", "", "{", "}", "", true); },
+    '\\x{}':  function (input) { return this['_findObserveGroups'](input, "", /^\\[a-zA-Z]+\{/, "}", ""); },
+    '\\ca': /^\\ca(?:\s+|(?![a-zA-Z]))/,
+    '\\x': /^(?:\\[a-zA-Z]+\s*|\\[_&{}%])/,
+    'orbital': /^(?:[0-9]{1,2}[spdfgh]|[0-9]{0,2}sp)(?=$|[^a-zA-Z])/,  // only those with numbers in front, because the others will be formatted correctly anyway
+    'others': /^[\/~|]/,
+    '\\frac{(...)}': function (input) { return this['_findObserveGroups'](input, "\\frac{", "", "", "}", "{", "", "", "}"); },
+    '\\overset{(...)}': function (input) { return this['_findObserveGroups'](input, "\\overset{", "", "", "}", "{", "", "", "}"); },
+    '\\underset{(...)}': function (input) { return this['_findObserveGroups'](input, "\\underset{", "", "", "}", "{", "", "", "}"); },
+    '\\underbrace{(...)}': function (input) { return this['_findObserveGroups'](input, "\\underbrace{", "", "", "}_", "{", "", "", "}"); },
+    '\\color{(...)}0': function (input) { return this['_findObserveGroups'](input, "\\color{", "", "", "}"); },
+    '\\color{(...)}{(...)}1': function (input) { return this['_findObserveGroups'](input, "\\color{", "", "", "}", "{", "", "", "}"); },
+    '\\color(...){(...)}2': function (input) { return this['_findObserveGroups'](input, "\\color", "\\", "", /^(?=\{)/, "{", "", "", "}"); },
+    '\\ce{(...)}': function (input) { return this['_findObserveGroups'](input, "\\ce{", "", "", "}"); },
+    'oxidation$': /^(?:[+-][IVX]+|\\pm\s*0|\$\\pm\$\s*0)$/,
+    'd-oxidation$': /^(?:[+-]?\s?[IVX]+|\\pm\s*0|\$\\pm\$\s*0)$/,  // 0 could be oxidation or charge
+    'roman numeral': /^[IVX]+/,
+    '1/2$': /^[+\-]?(?:[0-9]+|\$[a-z]\$|[a-z])\/[0-9]+(?:\$[a-z]\$|[a-z])?$/,
+    'amount': function (input) {
+      var matchh;
+      // e.g. 2, 0.5, 1/2, -2, n/2, +;  $a$ could be added later in parsing
+      matchh = input.match(/^(?:(?:(?:\([+\-]?[0-9]+\/[0-9]+\)|[+\-]?(?:[0-9]+|\$[a-z]\$|[a-z])\/[0-9]+|[+\-]?[0-9]+[.,][0-9]+|[+\-]?\.[0-9]+|[+\-]?[0-9]+)(?:[a-z](?=\s*[A-Z]))?)|[+\-]?[a-z](?=\s*[A-Z])|\+(?!\s))/);
+      if (matchh) {
+        return { matchh: matchh[0], remainder: input.substr(matchh[0].length) };
+      }
+      var a = this['_findObserveGroups'](input, "", "$", "$", "");
+      if (a) {  // e.g. $2n-1$, $-$
+        matchh = a.matchh.match(/^\$(?:\(?[+\-]?(?:[0-9]*[a-z]?[+\-])?[0-9]*[a-z](?:[+\-][0-9]*[a-z]?)?\)?|\+|-)\$$/);
+        if (matchh) {
+          return { matchh: matchh[0], remainder: input.substr(matchh[0].length) };
+        }
+      }
+      return null;
+    },
+    'amount2': function (input) { return this['amount'](input); },
+    '(KV letters),': /^(?:[A-Z][a-z]{0,2}|i)(?=,)/,
+    'formula$': function (input) {
+      if (input.match(/^\([a-z]+\)$/)) { return null; }  // state of aggregation = no formula
+      var matchh = input.match(/^(?:[a-z]|(?:[0-9\ \+\-\,\.\(\)]+[a-z])+[0-9\ \+\-\,\.\(\)]*|(?:[a-z][0-9\ \+\-\,\.\(\)]+)+[a-z]?)$/);
+      if (matchh) {
+        return { matchh: matchh[0], remainder: input.substr(matchh[0].length) };
+      }
+      return null;
+    },
+    'uprightEntities': /^(?:pH|pOH|pC|pK|iPr|iBu)(?=$|[^a-zA-Z])/,
+    '/': /^\s*(\/)\s*/,
+    '//': /^\s*(\/\/)\s*/,
+    '*': /^\s*\*\s*/,
+    '_findObserveGroups': function (input, begExcl, begIncl, endIncl, endExcl, beg2Excl, beg2Incl, end2Incl, end2Excl, combine) {
+      var matchh = this['__match'](input, begExcl);
+      if (matchh === null) { return null; }
+      input = input.substr(matchh.length);
+      matchh = this['__match'](input, begIncl);
+      if (matchh === null) { return null; }
+      var e = this['__findObserveGroups'](input, matchh.length, endIncl || endExcl);
+      if (e === null) { return null; }
+      var match1 = input.substring(0, (endIncl ? e.endMatchEnd : e.endMatchBegin));
+      if (!(beg2Excl || beg2Incl)) {
+        return {
+          matchh: match1,
+          remainder: input.substr(e.endMatchEnd)
+        };
+      } else {
+        var group2 = this['_findObserveGroups'](input.substr(e.endMatchEnd), beg2Excl, beg2Incl, end2Incl, end2Excl);
+        if (group2 === null) { return null; }
+        var matchRet = [match1, group2.matchh];
+        if (combine) { matchRet = matchRet.join(""); }
+        return {
+          matchh: matchRet,
+          remainder: group2.remainder
+        };
+      }
+    },
+    '__match': function (input, pattern) {
+      if (typeof pattern === "string") {
+        if (input.indexOf(pattern) !== 0) { return null; }
+        return pattern;
+      } else {
+        var matchh = input.match(pattern);
+        if (!matchh) { return null; }
+        return matchh[0];
+      }
+    },
+    '__findObserveGroups': function (input, i, endChars) {
+      var braces = 0;
+      while (i < input.length) {
+        var a = input.charAt(i);
+        var matchh = this['__match'](input.substr(i), endChars);
+        if (matchh !== null  &&  braces === 0) {
+          return { endMatchBegin: i, endMatchEnd: i + matchh.length };
+        } else if (a === "{") {
+          braces++;
+        } else if (a === "}") {
+          if (braces === 0) {
+            throw ["ExtraCloseMissingOpen", "Extra close brace or missing open brace"];
+          } else {
+            braces--;
+          }
+        }
+        i++;
+      }
+      if (braces > 0) {
+        return null;
+      }
+      return null;
+    }
+  };
+
+  //
+  // Matching function
+  // e.g. matchh("a", input) will look for the regexp called "a" and see if it matches
+  // returns null or {matchh:"a", remainder:"bc"}
+  //
+  mhchemParser.matchh = function (m, input) {
+    var pattern = mhchemParser.patterns[m];
+    if (pattern === undefined) {
+      throw ["MhchemBugP", "mhchem bug P. Please report. (" + m + ")"];  // Trying to use non-existing pattern
+    } else if (typeof pattern === "function") {
+      return mhchemParser.patterns[m](input);  // cannot use cached var pattern here, because some pattern functions need this===mhchemParser
+    } else {  // RegExp
+      var matchh = input.match(pattern);
+      if (matchh) {
+        var mm;
+        if (matchh[2]) {
+          mm = [ matchh[1], matchh[2] ];
+        } else if (matchh[1]) {
+          mm = matchh[1];
+        } else {
+          mm = matchh[0];
+        }
+        return { matchh: mm, remainder: input.substr(matchh[0].length) };
+      }
+      return null;
+    }
+  };
+
+  //
+  // Generic state machine actions
+  //
+  mhchemParser.actions = {
+    'a=': function (buffer, m) { buffer.a = (buffer.a || "") + m; },
+    'b=': function (buffer, m) { buffer.b = (buffer.b || "") + m; },
+    'p=': function (buffer, m) { buffer.p = (buffer.p || "") + m; },
+    'o=': function (buffer, m) { buffer.o = (buffer.o || "") + m; },
+    'q=': function (buffer, m) { buffer.q = (buffer.q || "") + m; },
+    'd=': function (buffer, m) { buffer.d = (buffer.d || "") + m; },
+    'rm=': function (buffer, m) { buffer.rm = (buffer.rm || "") + m; },
+    'text=': function (buffer, m) { buffer.text = (buffer.text || "") + m; },
+    'insert': function (buffer, m, a) { return { type: a }; },
+    'insert+p1': function (buffer, m, a) { return { type: a, p1: m }; },
+    'insert+p1+p2': function (buffer, m, a) { return { type: a, p1: m[0], p2: m[1] }; },
+    'copy': function (buffer, m) { return m; },
+    'rm': function (buffer, m) { return { type: 'rm', p1: m }; },
+    'text': function (buffer, m) { return mhchemParser.go(m, 'text'); },
+    '{text}': function (buffer, m) {
+      var ret = [ "{" ];
+      ret = mhchemParser.concatNotUndefined(ret, mhchemParser.go(m, 'text'));
+      ret = mhchemParser.concatNotUndefined(ret, "}");
+      return ret;
+    },
+    'tex-math': function (buffer, m) { return mhchemParser.go(m, 'tex-math'); },
+    'tex-math tight': function (buffer, m) { return mhchemParser.go(m, 'tex-math tight'); },
+    'bond': function (buffer, m, k) { return { type: 'bond', kind: k || m }; },
+    'color0-output': function (buffer, m) { return { type: 'color0', color: m[0] }; },
+    'ce': function (buffer, m) { return mhchemParser.go(m); },
+    '1/2': function (buffer, m) {
+      var ret;
+      if (m.match(/^[+\-]/)) {
+        ret = [ m.substr(0, 1) ];
+        m = m.substr(1);
+      }
+      var n = m.match(/^([0-9]+|\$[a-z]\$|[a-z])\/([0-9]+)(\$[a-z]\$|[a-z])?$/);
+      n[1] = n[1].replace(/\$/g, "");
+      ret = mhchemParser.concatNotUndefined(ret, { type: 'frac', p1: n[1], p2: n[2] } );
+      if (n[3]) {
+        n[3] = n[3].replace(/\$/g, "");
+        ret = mhchemParser.concatNotUndefined(ret, { type: 'tex-math', p1: n[3] } );
+      }
+      return ret;
+    },
+    '9,9': function (buffer, m) { return mhchemParser.go(m, '9,9'); }
+  };
+
+  //
+  // State machine definitions
+  //
+  mhchemParser.stateMachines = {};
+  //
+  // convert  { 'a': { '*': { action: 'output' } } }  to  [ { matchh: 'a', actions: { '*': { action: 'output' } } } ]
+  // with expansion of 'a|b' to 'a' and 'b' (at 2 places)
+  //
+  mhchemParser.createTransitions = function (o) {
+    var a, b, s, i;
+    //
+    // 1. o ==> oo, expanding 'a|b'
+    //
+    var oo = {};
+    for (a in o) {
+      if (a.indexOf("|") !== -1) {
+        s = a.split("|");
+        for (i=0; i<s.length; i++) {
+          oo[s[i]] = o[a];
+        }
+      } else {
+        oo[a] = o[a];
+      }
+    }
+    //
+    // 2. oo ==> transition array
+    //
+    var transitions = [];
+    for (a in oo) {
+      var actions = {};
+      var ooa = oo[a];
+      for (b in ooa) {
+        //
+        // expanding action-state:'a|b' if needed
+        //
+        if (b.indexOf("|") !== -1) {
+          s = b.split("|");
+          for (i=0; i<s.length; i++) {
+            actions[s[i]] = ooa[b];
+          }
+        } else {
+          actions[b] = ooa[b];
+        }
+      }
+      transitions.push( { matchh: a, actions: actions } );
+    }
+    return transitions;
+  };
+  //
+  //
+  // \ce state machines
+  //
+  //
+  // Transitions and actions of main parser
+  //
+  mhchemParser.stateMachines['ce'] = {
+    transitions: mhchemParser.createTransitions({
+      'empty': {
+        '*': { action: 'output' } },
+      'else':  {
+        '0|1|2': { action: 'beginsWithBond=false', revisit: true, toContinue: true } },
+      'oxidation$': {
+        '0': { action: 'oxidation-output' } },
+      'CMT': {
+        'r': { action: 'rdt=', nextState: 'rt' },
+        'rd': { action: 'rqt=', nextState: 'rdt' } },
+      'arrowUpDown': {
+        '0|1|2|as': { action: [ 'sb=false', 'output', 'operator' ], nextState: '1' } },
+      'uprightEntities': {
+        '0|1|2': { action: [ 'o=', 'output' ], nextState: '1' } },
+      'orbital': {
+        '0|1|2|3': { action: 'o=', nextState: 'o' } },
+      '->': {
+        '0|1|2|3': { action: 'r=', nextState: 'r' },
+        'a|as': { action: [ 'output', 'r=' ], nextState: 'r' },
+        '*': { action: [ 'output', 'r=' ], nextState: 'r' } },
+      '+': {
+        'o': { action: 'd= kv',  nextState: 'd' },
+        'd|D': { action: 'd=', nextState: 'd' },
+        'q': { action: 'd=',  nextState: 'qd' },
+        'qd|qD': { action: 'd=', nextState: 'qd' },
+        'dq': { action: [ 'output', 'd=' ], nextState: 'd' },
+        '3': { action: [ 'sb=false', 'output', 'operator' ], nextState: '0' } },
+      'amount': {
+        '0|2': { action: 'a=', nextState: 'a' } },
+      'pm-operator': {
+        '0|1|2|a|as': { action: [ 'sb=false', 'output', { type: 'operator', option: '\\pm' } ], nextState: '0' } },
+      'operator': {
+        '0|1|2|a|as': { action: [ 'sb=false', 'output', 'operator' ], nextState: '0' } },
+      '-$': {
+        'o|q': { action: [ 'charge or bond', 'output' ],  nextState: 'qd' },
+        'd': { action: 'd=', nextState: 'd' },
+        'D': { action: [ 'output', { type: 'bond', option: "-" } ], nextState: '3' },
+        'q': { action: 'd=',  nextState: 'qd' },
+        'qd': { action: 'd=', nextState: 'qd' },
+        'qD|dq': { action: [ 'output', { type: 'bond', option: "-" } ], nextState: '3' } },
+      '-9': {
+        '3|o': { action: [ 'output', { type: 'insert', option: 'hyphen' } ], nextState: '3' } },
+      '- orbital overlap': {
+        'o': { action: { type: '- after o', option: true }, nextState: '2' },
+        'd': { action: { type: '- after d', option: true }, nextState: '2' } },
+      '-': {
+        '0|1|2': { action: [ { type: 'output', option: 1 }, 'beginsWithBond=true', { type: 'bond', option: "-" } ], nextState: '3' },
+        '3': { action: { type: 'bond', option: "-" } },
+        'a': { action: [ 'output', { type: 'insert', option: 'hyphen' } ], nextState: '2' },
+        'as': { action: [ { type: 'output', option: 2 }, { type: 'bond', option: "-" } ], nextState: '3' },
+        'b': { action: 'b=' },
+        'o': { action: '- after o', nextState: '2' },
+        'q': { action: '- after o', nextState: '2' },
+        'd|qd|dq': { action: '- after d', nextState: '2' },
+        'D|qD|p': { action: [ 'output', { type: 'bond', option: "-" } ], nextState: '3' } },
+      'amount2': {
+        '1|3': { action: 'a=', nextState: 'a' } },
+      'letters': {
+        '0|1|2|3|a|as|b|p|bp|o': { action: 'o=', nextState: 'o' },
+        'q|dq': { action: ['output', 'o='], nextState: 'o' },
+        'd|D|qd|qD': { action: 'o after d', nextState: 'o' } },
+      'digits': {
+        'o': { action: 'q=', nextState: 'q' },
+        'd|D': { action: 'q=', nextState: 'dq' },
+        'q': { action: [ 'output', 'o=' ], nextState: 'o' },
+        'a': { action: 'o=', nextState: 'o' } },
+      'space A': {
+        'b|p|bp': {} },
+      'space': {
+        'a': { nextState: 'as' },
+        '0': { action: 'sb=false' },
+        '1|2': { action: 'sb=true' },
+        'r|rt|rd|rdt|rdq': { action: 'output', nextState: '0' },
+        '*': { action: [ 'output', 'sb=true' ], nextState: '1'} },
+      '1st-level escape': {
+        '1|2': { action: [ 'output', { type: 'insert+p1', option: '1st-level escape' } ] },
+        '*': { action: [ 'output', { type: 'insert+p1', option: '1st-level escape' } ], nextState: '0' } },
+      '[(...)]': {
+        'r|rt': { action: 'rd=', nextState: 'rd' },
+        'rd|rdt': { action: 'rq=', nextState: 'rdq' } },
+      '...': {
+        'o|d|D|dq|qd|qD': { action: [ 'output', { type: 'bond', option: "..." } ], nextState: '3' },
+        '*': { action: [ { type: 'output', option: 1 }, { type: 'insert', option: 'ellipsis' } ], nextState: '1' } },
+      '. |* ': {
+        '*': { action: [ 'output', { type: 'insert', option: 'addition compound' } ], nextState: '1' } },
+      'state of aggregation $': {
+        '*': { action: [ 'output', 'state of aggregation' ], nextState: '1' } },
+      '\{[(': {
+        'a|as|o': { action: [ 'o=', 'output', 'parenthesisLevel++' ], nextState: '2' },
+        '0|1|2|3': { action: [ 'o=', 'output', 'parenthesisLevel++' ], nextState: '2' },
+        '*': { action: [ 'output', 'o=', 'output', 'parenthesisLevel++' ], nextState: '2' } },
+      ')]\}': {
+        '0|1|2|3|b|p|bp|o': { action: [ 'o=', 'parenthesisLevel--' ], nextState: 'o' },
+        'a|as|d|D|q|qd|qD|dq': { action: [ 'output', 'o=', 'parenthesisLevel--' ], nextState: 'o' } },
+      ', ': {
+        '*': { action: [ 'output', 'comma' ], nextState: '0' } },
+      '^_': {  // ^ and _ without a sensible argument
+        '*': { } },
+      '^{(...)}|^($...$)': {
+        '0|1|2|as': { action: 'b=', nextState: 'b' },
+        'p': { action: 'b=', nextState: 'bp' },
+        '3|o': { action: 'd= kv', nextState: 'D' },
+        'q': { action: 'd=', nextState: 'qD' },
+        'd|D|qd|qD|dq': { action: [ 'output', 'd=' ], nextState: 'D' } },
+      '^a|^\\x{}{}|^\\x{}|^\\x|\'': {
+        '0|1|2|as': { action: 'b=', nextState: 'b' },
+        'p': { action: 'b=', nextState: 'bp' },
+        '3|o': { action: 'd= kv', nextState: 'd' },
+        'q': { action: 'd=', nextState: 'qd' },
+        'd|qd|D|qD': { action: 'd=' },
+        'dq': { action: [ 'output', 'd=' ], nextState: 'd' } },
+      '_{(state of aggregation)}$': {
+        'd|D|q|qd|qD|dq': { action: [ 'output', 'q=' ], nextState: 'q' } },
+      '_{(...)}|_($...$)|_9|_\\x{}{}|_\\x{}|_\\x': {
+        '0|1|2|as': { action: 'p=', nextState: 'p' },
+        'b': { action: 'p=', nextState: 'bp' },
+        '3|o': { action: 'q=', nextState: 'q' },
+        'd|D': { action: 'q=', nextState: 'dq' },
+        'q|qd|qD|dq': { action: [ 'output', 'q=' ], nextState: 'q' } },
+      '=<>': {
+        '0|1|2|3|a|as|o|q|d|D|qd|qD|dq': { action: [ { type: 'output', option: 2 }, 'bond' ], nextState: '3' } },
+      '#': {
+        '0|1|2|3|a|as|o': { action: [ { type: 'output', option: 2 }, { type: 'bond', option: "#" } ], nextState: '3' } },
+      '{}': {
+        '*': { action: { type: 'output', option: 1 },  nextState: '1' } },
+      '{...}': {
+        '0|1|2|3|a|as|b|p|bp': { action: 'o=', nextState: 'o' },
+        'o|d|D|q|qd|qD|dq': { action: [ 'output', 'o=' ], nextState: 'o' } },
+      '$...$': {
+        'a': { action: 'a=' },  // 2$n$
+        '0|1|2|3|as|b|p|bp|o': { action: 'o=', nextState: 'o' },  // not 'amount'
+        'as|o': { action: 'o=' },
+        'q|d|D|qd|qD|dq': { action: [ 'output', 'o=' ], nextState: 'o' } },
+      '\\bond{(...)}': {
+        '*': { action: [ { type: 'output', option: 2 }, 'bond' ], nextState: "3" } },
+      '\\frac{(...)}': {
+        '*': { action: [ { type: 'output', option: 1 }, 'frac-output' ], nextState: '3' } },
+      '\\overset{(...)}': {
+        '*': { action: [ { type: 'output', option: 2 }, 'overset-output' ], nextState: '3' } },
+      '\\underset{(...)}': {
+        '*': { action: [ { type: 'output', option: 2 }, 'underset-output' ], nextState: '3' } },
+      '\\underbrace{(...)}': {
+        '*': { action: [ { type: 'output', option: 2 }, 'underbrace-output' ], nextState: '3' } },
+      '\\color{(...)}{(...)}1|\\color(...){(...)}2': {
+        '*': { action: [ { type: 'output', option: 2 }, 'color-output' ], nextState: '3' } },
+      '\\color{(...)}0': {
+        '*': { action: [ { type: 'output', option: 2 }, 'color0-output' ] } },
+      '\\ce{(...)}': {
+        '*': { action: [ { type: 'output', option: 2 }, 'ce' ], nextState: '3' } },
+      '\\,': {
+        '*': { action: [ { type: 'output', option: 1 }, 'copy' ], nextState: '1' } },
+      '\\x{}{}|\\x{}|\\x': {
+        '0|1|2|3|a|as|b|p|bp|o|c0': { action: [ 'o=', 'output' ], nextState: '3' },
+        '*': { action: ['output', 'o=', 'output' ], nextState: '3' } },
+      'others': {
+        '*': { action: [ { type: 'output', option: 1 }, 'copy' ], nextState: '3' } },
+      'else2': {
+        'a': { action: 'a to o', nextState: 'o', revisit: true },
+        'as': { action: [ { type: 'output' }, 'sb=true' ], nextState: '1', revisit: true },
+        'r|rt|rd|rdt|rdq': { action: [ 'output' ], nextState: '0', revisit: true },
+        '*': { action: [ 'output', 'copy' ], nextState: '3' } }
+    }),
+    actions: {
+      'o after d': function (buffer, m) {
+        var ret;
+        if (buffer.d.match(/^[0-9]+$/)) {
+          var tmp = buffer.d;
+          buffer.d = undefined;
+          ret = this['output'](buffer);
+          buffer.b = tmp;
+        } else {
+          ret = this['output'](buffer);
+        }
+        mhchemParser.actions['o='](buffer, m);
+        return ret;
+      },
+      'd= kv': function (buffer, m) {
+        buffer.d = m;
+        buffer['d-type'] = 'kv';
+      },
+      'charge or bond': function (buffer, m) {
+        if (buffer['beginsWithBond']) {
+          var ret = mhchemParser.concatNotUndefined(ret, this['output'](buffer));
+          ret = mhchemParser.concatNotUndefined(ret, mhchemParser.actions['bond'](buffer, m, "-"));
+          return ret;
+        } else {
+          buffer.d = m;
+        }
+      },
+      '- after o': function (buffer, m, isOrbitalOverlap) {
+        var hyphenFollows = isOrbitalOverlap  ||  this['_hyphenFollows'](buffer, m);
+        var ret = mhchemParser.concatNotUndefined(null, this['output'](buffer, m));
+        if (hyphenFollows) {
+          ret = mhchemParser.concatNotUndefined(ret, { type: 'hyphen' });
+        } else {
+          ret = mhchemParser.concatNotUndefined(ret, mhchemParser.actions['bond'](buffer, m, "-"));
+        }
+        return ret;
+      },
+      '- after d': function (buffer, m, isOrbitalOverlap) {
+        var hyphenFollows = isOrbitalOverlap  ||  this['_hyphenFollows'](buffer, m);
+        var ret;
+        if (hyphenFollows) {
+          ret = mhchemParser.concatNotUndefined(ret, this['output'](buffer, m));
+          ret = mhchemParser.concatNotUndefined(ret, { type: 'hyphen' });
+        } else {
+          var c1 = mhchemParser.matchh('digits', buffer.d || "");
+          if (c1 && c1.remainder==='') {
+            ret = mhchemParser.concatNotUndefined(null, mhchemParser.actions['d='](buffer, m));
+            ret = mhchemParser.concatNotUndefined(ret, this['output'](buffer));
+          } else {
+            ret = mhchemParser.concatNotUndefined(ret, this['output'](buffer, m));
+            ret = mhchemParser.concatNotUndefined(ret, mhchemParser.actions['bond'](buffer, m, "-"));
+          }
+        }
+        return ret;
+      },
+      '_hyphenFollows': function (buffer, m) {
+        var c1 = mhchemParser.matchh('orbital', buffer.o || "");
+        var c2 = mhchemParser.matchh('one lowercase greek letter $', buffer.o || "");
+        var c3 = mhchemParser.matchh('one lowercase latin letter $', buffer.o || "");
+        var c4 = mhchemParser.matchh('$one lowercase latin letter$ $', buffer.o || "");
+        var hyphenFollows =  m==="-" && ( c1 && c1.remainder===''  ||  c2  ||  c3  ||  c4 );
+        if (hyphenFollows && !buffer.a && !buffer.b && !buffer.p && !buffer.d && !buffer.q && !c1 && c3) {
+          buffer.o = '$' + buffer.o + '$';
+        }
+        return hyphenFollows;
+      },
+      'a to o': function (buffer, m) {
+          buffer.o = buffer.a;
+          buffer.a = undefined;
+      },
+      'sb=true': function (buffer, m) { buffer.sb = true; },
+      'sb=false': function (buffer, m) { buffer.sb = false; },
+      'beginsWithBond=true': function (buffer, m) { buffer.beginsWithBond = true; },
+      'beginsWithBond=false': function (buffer, m) { buffer.beginsWithBond = false; },
+      'parenthesisLevel++': function (buffer, m) { buffer.parenthesisLevel++; },
+      'parenthesisLevel--': function (buffer, m) { buffer.parenthesisLevel--; },
+      'state of aggregation': function (buffer, m) {
+          m = mhchemParser.go(m, 'o');
+          return { type: 'state of aggregation', p1: m };
+      },
+      'comma': function (buffer, m) {
+        var a = m.replace(/\s*$/, '');
+        var withSpace = (a !== m);
+        if (withSpace  &&  buffer['parenthesisLevel'] === 0) {
+          return { type: 'comma enumeration L', p1: a };
+        } else {
+          return { type: 'comma enumeration M', p1: a };
+        }
+      },
+      'output': function (buffer, m, entityFollows) {
+        // entityFollows:
+        //   undefined = if we have nothing else to output, also ignore the just read space (buffer.sb)
+        //   1 = an entity follows, never omit the space if there was one just read before (can only apply to state 1)
+        //   2 = 1 + the entity can have an amount, so output a\, instead of converting it to o (can only apply to states a|as)
+        var ret;
+        if (!buffer.r) {
+          ret = [];
+          if (!buffer.a && !buffer.b && !buffer.p && !buffer.o && !buffer.q && !buffer.d && !entityFollows) {
+            ret = null;
+          } else {
+            if (buffer.sb) {
+              ret.push({ type: 'entitySkip' });
+            }
+            if (!buffer.o && !buffer.q && !buffer.d && !buffer.b && !buffer.p && entityFollows!==2) {
+              buffer.o = buffer.a;
+              buffer.a = undefined;
+            } else if (!buffer.o && !buffer.q && !buffer.d && (buffer.b || buffer.p)) {
+              buffer.o = buffer.a;
+              buffer.d = buffer.b;
+              buffer.q = buffer.p;
+              buffer.a = buffer.b = buffer.p = undefined;
+            } else {
+              if (buffer.o && buffer['d-type']==='kv' && mhchemParser.matchh('d-oxidation$', buffer.d || "")) {
+                buffer['d-type'] = 'oxidation';
+              } else if (buffer.o && buffer['d-type']==='kv' && !buffer.q) {
+                buffer['d-type'] = undefined;
+              }
+            }
+            buffer.a = mhchemParser.go(buffer.a, 'a');
+            buffer.b = mhchemParser.go(buffer.b, 'bd');
+            buffer.p = mhchemParser.go(buffer.p, 'pq');
+            buffer.o = mhchemParser.go(buffer.o, 'o');
+            if (buffer['d-type'] === 'oxidation') {
+              buffer.d = mhchemParser.go(buffer.d, 'oxidation');
+            } else {
+              buffer.d = mhchemParser.go(buffer.d, 'bd');
+            }
+            buffer.q = mhchemParser.go(buffer.q, 'pq');
+            ret.push({
+              type: 'chemfive',
+              a: buffer.a,
+              b: buffer.b,
+              p: buffer.p,
+              o: buffer.o,
+              q: buffer.q,
+              d: buffer.d,
+              'd-type': buffer['d-type']
+            });
+          }
+        } else {  // r
+          if (buffer.rdt === 'M') {
+            buffer.rd = mhchemParser.go(buffer.rd, 'tex-math');
+          } else if (buffer.rdt === 'T') {
+            buffer.rd = [ { type: 'text', p1: buffer.rd } ];
+          } else {
+            buffer.rd = mhchemParser.go(buffer.rd);
+          }
+          if (buffer.rqt === 'M') {
+            buffer.rq = mhchemParser.go(buffer.rq, 'tex-math');
+          } else if (buffer.rqt === 'T') {
+            buffer.rq = [ { type: 'text', p1: buffer.rq } ];
+          } else {
+            buffer.rq = mhchemParser.go(buffer.rq);
+          }
+          ret = {
+            type: 'arrow',
+            r: buffer.r,
+            rd: buffer.rd,
+            rq: buffer.rq
+          };
+        }
+        for (var p in buffer) {
+          if (p !== 'parenthesisLevel'  &&  p !== 'beginsWithBond') {
+            delete buffer[p];
+          }
+        }
+        return ret;
+      },
+      'oxidation-output': function (buffer, m) {
+          var ret = [ "{" ];
+          ret = mhchemParser.concatNotUndefined(ret, mhchemParser.go(m, 'oxidation'));
+          ret = ret.concat([ "}" ]);
+        return ret;
+      },
+      'frac-output': function (buffer, m) {
+        return { type: 'frac-ce', p1: mhchemParser.go(m[0]), p2: mhchemParser.go(m[1]) };
+      },
+      'overset-output': function (buffer, m) {
+        return { type: 'overset', p1: mhchemParser.go(m[0]), p2: mhchemParser.go(m[1]) };
+      },
+      'underset-output': function (buffer, m) {
+        return { type: 'underset', p1: mhchemParser.go(m[0]), p2: mhchemParser.go(m[1]) };
+      },
+      'underbrace-output': function (buffer, m) {
+        return { type: 'underbrace', p1: mhchemParser.go(m[0]), p2: mhchemParser.go(m[1]) };
+      },
+      'color-output': function (buffer, m) {
+        return { type: 'color', color1: m[0], color2: mhchemParser.go(m[1]) };
+      },
+      'r=': function (buffer, m) { buffer.r = (buffer.r || "") + m; },
+      'rdt=': function (buffer, m) { buffer.rdt = (buffer.rdt || "") + m; },
+      'rd=': function (buffer, m) { buffer.rd = (buffer.rd || "") + m; },
+      'rqt=': function (buffer, m) { buffer.rqt = (buffer.rqt || "") + m; },
+      'rq=': function (buffer, m) { buffer.rq = (buffer.rq || "") + m; },
+      'operator': function (buffer, m, p1) { return { type: 'operator', kind: (p1 || m) }; }
+    }
+  };
+  //
+  // Transitions and actions of a parser
+  //
+  mhchemParser.stateMachines['a'] = {
+    transitions: mhchemParser.createTransitions({
+      'empty': {
+        '*': {} },
+      '1/2$': {
+        '0': { action: '1/2' } },
+      'else': {
+        '0': { nextState: '1', revisit: true } },
+      '$(...)$': {
+        '*': { action: 'tex-math tight', nextState: '1' } },
+      ',': {
+        '*': { action: { type: 'insert', option: 'commaDecimal' } } },
+      'else2': {
+        '*': { action: 'copy' } }
+    }),
+    actions: {}
+  };
+  //
+  // Transitions and actions of o parser
+  //
+  mhchemParser.stateMachines['o'] = {
+    transitions: mhchemParser.createTransitions({
+      'empty': {
+        '*': {} },
+      '1/2$': {
+        '0': { action: '1/2' } },
+      'else': {
+        '0': { nextState: '1', revisit: true } },
+      'letters': {
+        '*': { action: 'rm' } },
+      '\\ca': {
+        '*': { action: { type: 'insert', option: 'circa' } } },
+      '\\x{}{}|\\x{}|\\x': {
+        '*': { action: 'copy' } },
+      '${(...)}$|$(...)$': {
+        '*': { action: 'tex-math' } },
+      '{(...)}': {
+        '*': { action: '{text}' } },
+      'else2': {
+        '*': { action: 'copy' } }
+    }),
+    actions: {}
+  };
+  //
+  // Transitions and actions of text parser
+  //
+  mhchemParser.stateMachines['text'] = {
+    transitions: mhchemParser.createTransitions({
+      'empty': {
+        '*': { action: 'output' } },
+      '{...}': {
+        '*': { action: 'text=' } },
+      '${(...)}$|$(...)$': {
+        '*': { action: 'tex-math' } },
+      '\\greek': {
+        '*': { action: [ 'output', 'rm' ] } },
+      '\\,|\\x{}{}|\\x{}|\\x': {
+        '*': { action: [ 'output', 'copy' ] } },
+      'else': {
+        '*': { action: 'text=' } }
+    }),
+    actions: {
+      'output': function (buffer, m) {
+        if (buffer.text) {
+          var ret = { type: 'text', p1: buffer.text };
+          for (var p in buffer) { delete buffer[p]; }
+          return ret;
+        }
+        return null;
+      }
+    }
+  };
+  //
+  // Transitions and actions of pq parser
+  //
+  mhchemParser.stateMachines['pq'] = {
+    transitions: mhchemParser.createTransitions({
+      'empty': {
+        '*': {} },
+      'state of aggregation $': {
+        '*': { action: 'state of aggregation' } },
+      'i$': {
+        '0': { nextState: '!f', revisit: true } },
+      '(KV letters),': {
+        '0': { action: 'rm', nextState: '0' } },
+      'formula$': {
+        '0': { nextState: 'f', revisit: true } },
+      '1/2$': {
+        '0': { action: '1/2' } },
+      'else': {
+        '0': { nextState: '!f', revisit: true } },
+      '${(...)}$|$(...)$': {
+        '*': { action: 'tex-math' } },
+      '{(...)}': {
+        '*': { action: 'text' } },
+      'a-z': {
+        'f': { action: 'tex-math' } },
+      'letters': {
+        '*': { action: 'rm' } },
+      '-9.,9': {
+        '*': { action: '9,9'  } },
+      ',': {
+        '*': { action: { type: 'insert+p1', option: 'comma enumeration S' } } },
+      '\\color{(...)}{(...)}1|\\color(...){(...)}2': {
+        '*': { action: 'color-output' } },
+      '\\color{(...)}0': {
+        '*': { action: 'color0-output' } },
+      '\\ce{(...)}': {
+        '*': { action: 'ce' } },
+      '\\,|\\x{}{}|\\x{}|\\x': {
+        '*': { action: 'copy' } },
+      'else2': {
+        '*': { action: 'copy' } }
+    }),
+    actions: {
+      'state of aggregation': function (buffer, m) {
+          m = mhchemParser.go(m, 'o');
+          return { type: 'state of aggregation subscript', p1: m };
+      },
+      'color-output': function (buffer, m) {
+        return { type: 'color', color1: m[0], color2: mhchemParser.go(m[1], 'pq') };
+      }
+    }
+  };
+  //
+  // Transitions and actions of bd parser
+  //
+  mhchemParser.stateMachines['bd'] = {
+    transitions: mhchemParser.createTransitions({
+      'empty': {
+        '*': {} },
+      'x$': {
+        '0': { nextState: '!f', revisit: true } },
+      'formula$': {
+        '0': { nextState: 'f', revisit: true } },
+      'else': {
+        '0': { nextState: '!f', revisit: true } },
+      '-9.,9 no missing 0': {
+        '*': { action: '9,9' } },
+      '.': {
+        '*': { action: { type: 'insert', option: 'electron dot' } } },
+      'a-z': {
+        'f': { action: 'tex-math' } },
+      'x': {
+        '*': { action: { type: 'insert', option: 'KV x' } } },
+      'letters': {
+        '*': { action: 'rm' } },
+      '\'': {
+        '*': { action: { type: 'insert', option: 'prime' } } },
+      '${(...)}$|$(...)$': {
+        '*': { action: 'tex-math' } },
+      '{(...)}': {
+        '*': { action: 'text' } },
+      '\\color{(...)}{(...)}1|\\color(...){(...)}2': {
+        '*': { action: 'color-output' } },
+      '\\color{(...)}0': {
+        '*': { action: 'color0-output' } },
+      '\\ce{(...)}': {
+        '*': { action: 'ce' } },
+      '\\,|\\x{}{}|\\x{}|\\x': {
+        '*': { action: 'copy' } },
+      'else2': {
+        '*': { action: 'copy' } }
+    }),
+    actions: {
+      'color-output': function (buffer, m) {
+        return { type: 'color', color1: m[0], color2: mhchemParser.go(m[1], 'bd') };
+      }
+    }
+  };
+  //
+  // Transitions and actions of oxidation parser
+  //
+  mhchemParser.stateMachines['oxidation'] = {
+    transitions: mhchemParser.createTransitions({
+      'empty': {
+        '*': {} },
+      'roman numeral': {
+        '*': { action: 'roman-numeral' } },
+      '${(...)}$|$(...)$': {
+        '*': { action: 'tex-math' } },
+      'else': {
+        '*': { action: 'copy' } }
+    }),
+    actions: {
+      'roman-numeral': function (buffer, m) { return { type: 'roman numeral', p1: m }; }
+    }
+  };
+  //
+  // Transitions and actions of tex-math parser
+  //
+  mhchemParser.stateMachines['tex-math'] = {
+    transitions: mhchemParser.createTransitions({
+      'empty': {
+        '*': { action: 'output' } },
+      '\\ce{(...)}': {
+        '*': { action: [ 'output', 'ce' ] } },
+      '{...}|\\,|\\x{}{}|\\x{}|\\x': {
+        '*': { action: 'o=' } },
+      'else': {
+        '*': { action: 'o=' } }
+    }),
+    actions: {
+      'output': function (buffer, m) {
+        if (buffer.o) {
+          var ret = { type: 'tex-math', p1: buffer.o };
+          for (var p in buffer) { delete buffer[p]; }
+          return ret;
+        }
+        return null;
+      }
+    }
+  };
+  //
+  // Transitions and actions of tex-math-tight parser
+  //
+  mhchemParser.stateMachines['tex-math tight'] = {
+    transitions: mhchemParser.createTransitions({
+      'empty': {
+        '*': { action: 'output' } },
+      '\\ce{(...)}': {
+        '*': { action: [ 'output', 'ce' ] } },
+      '{...}|\\,|\\x{}{}|\\x{}|\\x': {
+        '*': { action: 'o=' } },
+      '-|+': {
+        '*': { action: 'tight operator' } },
+      'else': {
+        '*': { action: 'o=' } }
+    }),
+    actions: {
+      'tight operator': function (buffer, m) { buffer.o = (buffer.o || "") + "{"+m+"}"; },
+      'output': function (buffer, m) {
+        if (buffer.o) {
+          var ret = { type: 'tex-math', p1: buffer.o };
+          for (var p in buffer) { delete buffer[p]; }
+          return ret;
+        }
+        return null;
+      }
+    }
+  };
+  //
+  // Transitions and actions of 9,9 parser
+  //
+  mhchemParser.stateMachines['9,9'] = {
+    transitions: mhchemParser.createTransitions({
+      'empty': {
+        '*': {} },
+      ',': {
+        '*': { action: 'comma' } },
+      'else': {
+        '*': { action: 'copy' } }
+    }),
+    actions: {
+      'comma': function (buffer, m) { return { type: 'commaDecimal' }; }
+    }
+  };
+  //
+  //
+  // \pu state machines
+  //
+  //
+  // Transitions and actions of pu main parser
+  //
+  mhchemParser.stateMachines['pu'] = {
+    transitions: mhchemParser.createTransitions({
+      'empty': {
+        '*': { action: 'output' } },
+      '\{[(|)]\}': {
+        '0|a': { action: 'copy' } },
+      '(-)(9)^(-9)': {
+        '0': { action: 'number^', nextState: 'a' } },
+      '(-)(9.,9)(e)(99)': {
+        '0': { action: 'enumber', nextState: 'a' } },
+      'space': {
+        '0|a': {} },
+      'pm-operator': {
+        '0|a': { action: { type: 'operator', option: '\\pm' }, nextState: '0' } },
+      'operator': {
+        '0|a': { action: 'copy', nextState: '0' } },
+      '//': {
+        'd': { action: 'o=', nextState: '/' } },
+      '/': {
+        'd': { action: 'o=', nextState: '/' } },
+      '{...}|else': {
+        '0|d': { action: 'd=', nextState: 'd' },
+        'a': { action: [ 'space', 'd=' ], nextState: 'd' },
+        '/|q': { action: 'q=', nextState: 'q' } }
+    }),
+    actions: {
+      'enumber': function (buffer, m) {
+        var ret = [];
+        if (m[0] === "+-"  ||  m[0] === "+/-") {
+          ret.push("\\pm ");
+        } else if (m[0]) {
+          ret.push(m[0]);
+        }
+        if (m[1]) {
+          ret = mhchemParser.concatNotUndefined(ret, mhchemParser.go(m[1], 'pu-9,9'));
+          if (m[2]) {
+            if (m[2].match(/[,.]/)) {
+              ret = mhchemParser.concatNotUndefined(ret, mhchemParser.go(m[2], 'pu-9,9'));
+            } else {
+              ret.push(m[2]);
+            }
+          }
+          m[3] = m[4] || m[3];
+          if (m[3]) {
+            m[3] = m[3].trim();
+            if (m[3] === "e"  ||  m[3].substr(0, 1) === "*") {
+              ret.push({ type: 'cdot' });
+            } else {
+                ret.push({ type: 'times' });
+            }
+          }
+        }
+        if (m[3]) {
+          ret.push("10^{"+m[5]+"}");
+        }
+        return ret;
+      },
+      'number^': function (buffer, m) {
+        var ret = [];
+        if (m[0] === "+-"  ||  m[0] === "+/-") {
+          ret.push("\\pm ");
+        } else if (m[0]) {
+          ret.push(m[0]);
+        }
+        ret = mhchemParser.concatNotUndefined(ret, mhchemParser.go(m[1], 'pu-9,9'));
+        ret.push("^{"+m[2]+"}");
+        return ret;
+      },
+      'operator': function (buffer, m, p1) { return { type: 'operator', kind: (p1 || m) }; },
+      'space': function (buffer, m) { return { type: 'pu-space-1' }; },
+      'output': function (buffer, m) {
+        var ret;
+        var md = mhchemParser.matchh('{(...)}', buffer.d || "");
+        if (md  &&  md.remainder === '') { buffer.d = md.matchh; }
+        var mq = mhchemParser.matchh('{(...)}', buffer.q || "");
+        if (mq  &&  mq.remainder === '') { buffer.q = mq.matchh; }
+        if (buffer.d) {
+            buffer.d = buffer.d.replace(/\u00B0C|\^oC|\^{o}C/g, "{}^{\\circ}C");
+            buffer.d = buffer.d.replace(/\u00B0F|\^oF|\^{o}F/g, "{}^{\\circ}F");
+        }
+        if (buffer.q) {  // fraction
+          buffer.d = mhchemParser.go(buffer.d, 'pu');
+          buffer.q = buffer.q.replace(/\u00B0C|\^oC|\^{o}C/g, "{}^{\\circ}C");
+          buffer.q = buffer.q.replace(/\u00B0F|\^oF|\^{o}F/g, "{}^{\\circ}F");
+          buffer.q = mhchemParser.go(buffer.q, 'pu');
+          if (buffer.o === '//') {
+            ret = { type: 'pu-frac', p1: buffer.d, p2: buffer.q };
+          } else {
+            ret = buffer.d;
+            if (buffer.d.length > 1  ||  buffer.q.length > 1) {
+              ret = mhchemParser.concatNotUndefined(ret, { type: ' / ' });
+            } else {
+              ret = mhchemParser.concatNotUndefined(ret, { type: '/' });
+            }
+            ret = mhchemParser.concatNotUndefined(ret, buffer.q);
+          }
+        } else {  // no fraction
+          ret = mhchemParser.go(buffer.d, 'pu-2');
+        }
+        for (var p in buffer) { delete buffer[p]; }
+        return ret;
+      }
+    }
+  };
+  //
+  // Transitions and actions of pu-2 parser
+  //
+  mhchemParser.stateMachines['pu-2'] = {
+    transitions: mhchemParser.createTransitions({
+      'empty': {
+        '*': { action: 'output' } },
+      '*': {
+        '*': { action: [ 'output', 'cdot' ], nextState: '0' } },
+      '\\x': {
+        '*': { action: 'rm=' }, nextState: '1' },
+      'space': {
+        '*': { action: [ 'output', 'space' ], nextState: '0' } },
+      '^{(...)}|^(-1)': {
+        '1': { action: '^(-1)' } },
+      '-9.,9': {
+        '0': { action: 'rm=', nextState: '0' },
+        '1': { action: '^(-1)', nextState: '0' } },
+      '{...}|else': {
+        '*': { action: 'rm=', nextState: '1' } }
+    }),
+    actions: {
+      'cdot': function (buffer, m) { return { type: 'tight cdot' }; },
+      '^(-1)': function (buffer, m) { buffer.rm += "^{"+m+"}"; },
+      'space': function (buffer, m) { return { type: 'pu-space-2' }; },
+      'output': function (buffer, m) {
+        var ret;
+        if (buffer.rm) {
+          var mrm = mhchemParser.matchh('{(...)}', buffer.rm || "");
+          if (mrm  &&  mrm.remainder === '') {
+            ret = mhchemParser.go(mrm.matchh, 'pu');
+          } else {
+            ret = { type: 'rm', p1: buffer.rm };
+          }
+        }
+        for (var p in buffer) { delete buffer[p]; }
+        return ret;
+      }
+    }
+  };
+  //
+  // Transitions and actions of 9,9 parser
+  //
+  mhchemParser.stateMachines['pu-9,9'] = {
+    transitions: mhchemParser.createTransitions({
+      'empty': {
+        '0': { action: 'output-0' },
+        'o': { action: 'output-o' } },
+      ',': {
+        '0': { action: [ 'output-0', 'comma' ], nextState: 'o' } },
+      '.': {
+        '0': { action: [ 'output-0', 'copy' ], nextState: 'o' } },
+      'else': {
+        '*': { action: 'text=' } }
+    }),
+    actions: {
+      'comma': function (buffer, m) { return { type: 'commaDecimal' }; },
+      'output-0': function (buffer, m) {
+        var ret = [];
+        if (buffer.text.length > 4) {
+            var a = buffer.text.length % 3;
+            if (a === 0) { a = 3; }
+            for (var i=buffer.text.length-3; i>0; i-=3) {
+              ret.push(buffer.text.substr(i, 3));
+              ret.push({ type: '1000 separator' });
+            }
+            ret.push(buffer.text.substr(0, a));
+            ret.reverse();
+        } else {
+            ret.push(buffer.text);
+        }
+        for (var p in buffer) { delete buffer[p]; }
+        return ret;
+      },
+      'output-o': function (buffer, m) {
+        var ret = [];
+        if (buffer.text.length > 4) {
+            var a = buffer.text.length - 3;
+            for (var i=0; i<a; i+=3) {
+              ret.push(buffer.text.substr(i, 3));
+              ret.push({ type: '1000 separator' });
+            }
+            ret.push(buffer.text.substr(i));
+        } else {
+            ret.push(buffer.text);
+        }
+        for (var p in buffer) { delete buffer[p]; }
+        return ret;
+      }
+    }
+  };
+
+  //
+  //
+  // Take MhchemParser output and convert it to TeX
+  // (recursive)
+  //
+  //
+  var texify = {
+    types: {
+      'chemfive': function (buf) {
+        var res = "";
+        buf.a = texify.go2(buf.a);
+        buf.b = texify.go2(buf.b);
+        buf.p = texify.go2(buf.p);
+        buf.o = texify.go2(buf.o);
+        buf.q = texify.go2(buf.q);
+        buf.d = texify.go2(buf.d);
+        //
+        // a
+        //
+        if (buf.a) {
+          if (buf.a.match(/^[+\-]/)) { buf.a = "{"+buf.a+"}"; }
+          res += buf.a + "\\,";
+        }
+        //
+        // b and p
+        //
+        if (buf.b || buf.p) {
+          res += "{\\vphantom{X}}";
+          res += "^{\\hphantom{"+(buf.b||"")+"}}_{\\hphantom{"+(buf.p||"")+"}}";
+          res += "{\\vphantom{X}}";
+          res += "^{\\smash[t]{\\vphantom{2}}\\llap{"+(buf.b||"")+"}}";
+          res += "_{\\vphantom{2}\\llap{\\smash[t]{"+(buf.p||"")+"}}}";
+        }
+        //
+        // o
+        //
+        if (buf.o) {
+          if (buf.o.match(/^[+\-]/)) { buf.o = "{"+buf.o+"}"; }
+          res += buf.o;
+        }
+        //
+        // q and d
+        //
+        if (buf['d-type'] === 'kv') {
+          if (buf.d || buf.q) {
+            res += "{\\vphantom{X}}";
+          }
+          if (buf.d) {
+            res += "^{"+buf.d+"}";
+          }
+          if (buf.q) {
+            res += "_{\\smash[t]{"+buf.q+"}}";
+          }
+        } else if (buf['d-type'] === 'oxidation') {
+          if (buf.d) {
+            res += "{\\vphantom{X}}";
+            res += "^{"+buf.d+"}";
+          }
+          if (buf.q) {
+            res += "{\\vphantom{X}}";
+            res += "_{\\smash[t]{"+buf.q+"}}";
+          }
+        } else {
+          if (buf.q) {
+            res += "{\\vphantom{X}}";
+            res += "_{\\smash[t]{"+buf.q+"}}";
+          }
+          if (buf.d) {
+            res += "{\\vphantom{X}}";
+            res += "^{"+buf.d+"}";
+          }
+        }
+        return res;
+      },
+      'rm': function (buf) { return "\\mathrm{"+buf.p1+"}"; },
+      'text': function (buf) {
+        if (buf.p1.match(/[\^_]/)) {
+          buf.p1 = buf.p1.replace(" ", "~").replace("-", "\\text{-}");
+          return "\\mathrm{"+buf.p1+"}";
+        } else {
+          return "\\text{"+buf.p1+"}";
+        }
+      },
+      'roman numeral': function (buf) { return "\\mathrm{"+buf.p1+"}"; },
+      'state of aggregation': function (buf) { return "\\mskip2mu "+texify.go2(buf.p1); },
+      'state of aggregation subscript': function (buf) { return "\\mskip1mu "+texify.go2(buf.p1); },
+      'bond': function (buf) {
+        var ret = texify.bonds[buf.kind];
+        if (!ret) {
+          throw ["MhchemErrorBond", "mhchem Error. Unknown bond type (" + buf.kind + ")"];
+        }
+        return ret;
+      },
+      'frac': function (buf) {
+          var c = "\\frac{" + buf.p1 + "}{" + buf.p2 + "}";
+          return "\\mathchoice{\\textstyle"+c+"}{"+c+"}{"+c+"}{"+c+"}";
+       },
+      'pu-frac': function (buf) {
+          var c = "\\frac{" + texify.go2(buf.p1) + "}{" + texify.go2(buf.p2) + "}";
+          return "\\mathchoice{\\textstyle"+c+"}{"+c+"}{"+c+"}{"+c+"}";
+       },
+      'tex-math': function (buf) { return buf.p1 + " "; },
+      'frac-ce': function (buf) {
+        return "\\frac{" + texify.go2(buf.p1) + "}{" + texify.go2(buf.p2) + "}";
+      },
+      'overset': function (buf) {
+        return "\\overset{" + texify.go2(buf.p1) + "}{" + texify.go2(buf.p2) + "}";
+      },
+      'underset': function (buf) {
+        return "\\underset{" + texify.go2(buf.p1) + "}{" + texify.go2(buf.p2) + "}";
+      },
+      'underbrace': function (buf) {
+        return "\\underbrace{" + texify.go2(buf.p1) + "}_{" + texify.go2(buf.p2) + "}";
+      },
+      'color': function (buf) {
+        return "{\\color{" + buf.color1 + "}{" + texify.go2(buf.color2) + "}}";
+      },
+      'color0': function (buf) {
+        return "\\color{" + buf.color + "}";
+      },
+      'arrow': function (buf) {
+        buf.rd = texify.go2(buf.rd);
+        buf.rq = texify.go2(buf.rq);
+        var arrow = texify.arrows[buf.r];
+        if (buf.rd || buf.rq) {
+          if (buf.r === "<=>"  ||  buf.r === "<=>>"  ||  buf.r === "<<=>"  ||  buf.r === "<-->") {
+            // arrows that cannot stretch correctly yet, https://github.com/mathjax/MathJax/issues/1491
+            arrow = "\\long"+arrow;
+            if (buf.rd) { arrow = "\\overset{"+buf.rd+"}{"+arrow+"}"; }
+            if (buf.rq) { arrow = "\\underset{\\lower7mu{"+buf.rq+"}}{"+arrow+"}"; }
+            arrow = " {}\\mathrel{"+arrow+"}{} ";
+          } else {
+            if (buf.rq) { arrow += "[{"+buf.rq+"}]"; }
+            arrow += "{"+buf.rd+"}";
+            arrow = " {}\\mathrel{\\x"+arrow+"}{} ";
+          }
+        } else {
+          arrow = " {}\\mathrel{\\long"+arrow+"}{} ";
+        }
+        return arrow;
+      },
+      'operator': function (buf) { return texify.operators[buf.kind]; }
+    },
+    arrows: {
+      "->": "rightarrow",
+      "\u2192": "rightarrow",
+      "\u27F6": "rightarrow",
+      "<-": "leftarrow",
+      "<->": "leftrightarrow",
+      "<-->": "leftrightarrows",
+      "<=>": "rightleftharpoons",
+      "\u21CC": "rightleftharpoons",
+      "<=>>": "Rightleftharpoons",
+      "<<=>": "Leftrightharpoons"
+    },
+    bonds: {
+      "-": "{-}",
+      "1": "{-}",
+      "=": "{=}",
+      "2": "{=}",
+      "#": "{\\equiv}",
+      "3": "{\\equiv}",
+      "~": "{\\tripledash}",
+      "~-": "{\\rlap{\\lower.1em{-}}\\raise.1em{\\tripledash}}",
+      "~=": "{\\rlap{\\lower.2em{-}}\\rlap{\\raise.2em{\\tripledash}}-}",
+      "~--": "{\\rlap{\\lower.2em{-}}\\rlap{\\raise.2em{\\tripledash}}-}",
+      "-~-": "{\\rlap{\\lower.2em{-}}\\rlap{\\raise.2em{-}}\\tripledash}",
+      "...": "{{\\cdot}{\\cdot}{\\cdot}}",
+      "....": "{{\\cdot}{\\cdot}{\\cdot}{\\cdot}}",
+      "->": "{\\rightarrow}",
+      "<-": "{\\leftarrow}",
+      "<": "{<}",
+      ">": "{>}"
+    },
+    entities: {
+      'space': " ",
+      'entitySkip': "~",
+      'pu-space-1': "~",
+      'pu-space-2': "\\mkern3mu ",
+      '1000 separator': "\\mkern2mu ",
+      'commaDecimal': "{,}",
+      'comma enumeration L': "{{0}}\\mkern6mu ",
+      'comma enumeration M': "{{0}}\\mkern3mu ",
+      'comma enumeration S': "{{0}}\\mkern1mu ",
+      'hyphen': "\\text{-}",
+      'addition compound': "\\,{\\cdot}\\,",
+      'electron dot': "\\mkern1mu \\bullet\\mkern1mu ",
+      'KV x': "{\\times}",
+      'prime': "\\prime ",
+      'cdot': "\\cdot ",
+      'tight cdot': "\\mkern1mu{\\cdot}\\mkern1mu ",
+      'times': "\\times ",
+      'circa': "{\\sim}",
+      '^': "uparrow",
+      'v': "downarrow",
+      'ellipsis': "\\ldots ",
+      '/': "/",
+      ' / ': "\\,/\\,",
+      '1st-level escape': "{0} "  // &, \\\\, \\hline
+    },
+    operators: {
+      "+": " {}+{} ",
+      "-": " {}-{} ",
+      "=": " {}={} ",
+      "<": " {}<{} ",
+      ">": " {}>{} ",
+      "<<": " {}\\ll{} ",
+      ">>": " {}\\gg{} ",
+      "\\pm": " {}\\pm{} ",
+      "\\approx": " {}\\approx{} ",
+      "$\\approx$": " {}\\approx{} ",
+      "v": " \\downarrow{} ",
+      "(v)": " \\downarrow{} ",
+      "^": " \\uparrow{} ",
+      "(^)": " \\uparrow{} "
+    },
+
+    go: function (input, isInner) {
+      if (!input) { return input; }
+      var res = "";
+      var cee = false;
+      for (var i=0; i<input.length; i++) {
+        var inputi = input[i];
+        if (typeof inputi === "string") {
+          res += inputi;
+        } else if (this.types[inputi.type]) {
+          res += this.types[inputi.type](inputi);
+        } else if (this.entities[inputi.type]) {
+          var a = this.entities[inputi.type];
+          a = a.replace("{0}", inputi.p1 || "");
+          a = a.replace("{1}", inputi.p2 || "");
+          res += a;
+          if (inputi.type === '1st-level escape') { cee = true; }
+        } else {
+          throw ["MhchemBugT", "mhchem bug T. Please report."];  // Missing texify rule or unknown MhchemParser output
+        }
+      }
+      if (!isInner && !cee) {
+        res = "{" + res + "}";
+      }
+      return res;
+    },
+    go2: function(input) {
+      return this.go(input, true);
+    }
+  };
+
+  MathJax.Extension["TeX/mhchem"].CE = CE;
+
+  /***************************************************************************/
+
+  TEX.Definitions.Add({
+    macros: {
+      //
+      //  Set up the macros for chemistry
+      //
+      ce:   "CE",
+      pu:   "PU",
+
+      //
+      //  Make these load AMSmath package (redefined below when loaded)
+      //
+      xleftrightarrow:    ["Extension","AMSmath"],
+      xrightleftharpoons: ["Extension","AMSmath"],
+      xRightleftharpoons: ["Extension","AMSmath"],
+      xLeftrightharpoons: ["Extension","AMSmath"],
+
+      //  FIXME:  These don't work well in FF NativeMML mode
+      longrightleftharpoons: ["Macro","\\stackrel{\\textstyle{-}\\!\\!{\\rightharpoonup}}{\\smash{{\\leftharpoondown}\\!\\!{-}}}"],
+      longRightleftharpoons: ["Macro","\\stackrel{\\textstyle{-}\\!\\!{\\rightharpoonup}}{\\smash{\\leftharpoondown}}"],
+      longLeftrightharpoons: ["Macro","\\stackrel{\\textstyle\\vphantom{{-}}{\\rightharpoonup}}{\\smash{{\\leftharpoondown}\\!\\!{-}}}"],
+      longleftrightarrows: ["Macro","\\stackrel{\\longrightarrow}{\\smash{\\longleftarrow}\\Rule{0px}{.25em}{0px}}"],
+
+      //
+      //  Needed for \bond for the ~ forms
+      //  Not perfectly aligned when zoomed in, but on 100%
+      //
+      tripledash: ["Macro","\\vphantom{-}\\raise2mu{\\kern2mu\\tiny\\text{-}\\kern1mu\\text{-}\\kern1mu\\text{-}\\kern2mu}"]
+    },
+  },null,true);
+
+  if (!MathJax.Extension["TeX/AMSmath"]) {
+    TEX.Definitions.Add({
+      macros: {
+        xrightarrow: ["Extension","AMSmath"],
+        xleftarrow:  ["Extension","AMSmath"]
+      }
+    },null,true);
+  }
+
+  //
+  //  These arrows need to wait until AMSmath is loaded
+  //
+  MathJax.Hub.Register.StartupHook("TeX AMSmath Ready",function () {
+    TEX.Definitions.Add({
+      macros: {
+        //
+        //  Some of these are hacks for now
+        //
+        xleftrightarrow:    ["xArrow",0x2194,6,6],
+        xrightleftharpoons: ["xArrow",0x21CC,5,7],  // FIXME:  doesn't stretch in HTML-CSS output
+        xRightleftharpoons: ["xArrow",0x21CC,5,7],  // FIXME:  how should this be handled?
+        xLeftrightharpoons: ["xArrow",0x21CC,5,7]
+      }
+    },null,true);
+  });
+
+  TEX.Parse.Augment({
+
+    //
+    //  Implements \ce and friends
+    //
+    CE: function (name) {
+      var arg = this.GetArgument(name);
+      var tex = CE(arg).Parse();
+      this.string = tex + this.string.substr(this.i); this.i = 0;
+    },
+
+    PU: function (name) {
+      var arg = this.GetArgument(name);
+      var tex = CE(arg).Parse('pu');
+      this.string = tex + this.string.substr(this.i); this.i = 0;
+    }
+
+  });
+
+  //
+  //  Indicate that the extension is ready
+  //
+  MathJax.Hub.Startup.signal.Post("TeX mhchem Ready");
+
+});
+
+MathJax.Ajax.loadComplete("[mhchem]/unpacked/mhchem.js");
diff --git a/unpacked/extensions/TeX/newcommand.js b/unpacked/extensions/TeX/newcommand.js
index 69eab2823..45ab53dbc 100644
--- a/unpacked/extensions/TeX/newcommand.js
+++ b/unpacked/extensions/TeX/newcommand.js
@@ -10,7 +10,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -26,7 +26,7 @@
  */
 
 MathJax.Extension["TeX/newcommand"] = {
-  version: "2.6.0"
+  version: "2.7.1"
 };
 
 MathJax.Hub.Register.StartupHook("TeX Jax Ready",function () {
@@ -120,10 +120,11 @@ MathJax.Hub.Register.StartupHook("TeX Jax Ready",function () {
         name = this.GetCSname(name);
         macro = this.csFindMacro(name);
         if (!macro) {
-          if (TEXDEF.mathchar0mi[name])            {macro = ["csMathchar0mi",TEXDEF.mathchar0mi[name]]} else
-          if (TEXDEF.mathchar0mo[name])            {macro = ["csMathchar0mo",TEXDEF.mathchar0mo[name]]} else
-          if (TEXDEF.mathchar7[name])              {macro = ["csMathchar7",TEXDEF.mathchar7[name]]}     else 
-          if (TEXDEF.delimiter["\\"+name] != null) {macro = ["csDelimiter",TEXDEF.delimiter["\\"+name]]}
+          if (TEXDEF.mathchar0mi[name])            {macro = ["csMathchar0mi",TEXDEF.mathchar0mi[name]]}  else
+          if (TEXDEF.mathchar0mo[name])            {macro = ["csMathchar0mo",TEXDEF.mathchar0mo[name]]}  else
+          if (TEXDEF.mathchar7[name])              {macro = ["csMathchar7",TEXDEF.mathchar7[name]]}      else 
+          if (TEXDEF.delimiter["\\"+name] != null) {macro = ["csDelimiter",TEXDEF.delimiter["\\"+name]]} else
+          return;
         }
       } else {macro = ["Macro",c]; this.i++}
       this.setDef(cs,macro);
@@ -231,12 +232,17 @@ MathJax.Hub.Register.StartupHook("TeX Jax Ready",function () {
       if (param == null) {return this.GetArgument(name)}
       var i = this.i, j = 0, hasBraces = 0;
       while (this.i < this.string.length) {
-        if (this.string.charAt(this.i) === '{') {
+        var c = this.string.charAt(this.i);
+        if (c === '{') {
           if (this.i === i) {hasBraces = 1}
           this.GetArgument(name); j = this.i - i;
         } else if (this.MatchParam(param)) {
           if (hasBraces) {i++; j -= 2}
           return this.string.substr(i,j);
+	} else if (c === "\\") {
+	  this.i++; j++; hasBraces = 0;
+	  var match = this.string.substr(this.i).match(/[a-z]+|./i);
+	  if (match) {this.i += match[0].length; j = this.i - i}
         } else {
           this.i++; j++; hasBraces = 0;
         }
@@ -251,6 +257,8 @@ MathJax.Hub.Register.StartupHook("TeX Jax Ready",function () {
      */
     MatchParam: function (param) {
       if (this.string.substr(this.i,param.length) !== param) {return 0}
+      if (param.match(/\\[a-z]+$/i) &&
+          this.string.charAt(this.i+param.length).match(/[a-z]/i)) {return 0}
       this.i += param.length;
       return 1;
     }
@@ -258,7 +266,7 @@ MathJax.Hub.Register.StartupHook("TeX Jax Ready",function () {
   });
   
   TEX.Environment = function (name) {
-    TEXDEF.environment[name] = ['BeginEnv','EndEnv'].concat([].slice.call(arguments,1));
+    TEXDEF.environment[name] = ['BeginEnv',[null,'EndEnv']].concat([].slice.call(arguments,1));
     TEXDEF.environment[name].isUser = true;
   }
 
diff --git a/unpacked/extensions/TeX/noErrors.js b/unpacked/extensions/TeX/noErrors.js
index 2d71ab307..644655188 100644
--- a/unpacked/extensions/TeX/noErrors.js
+++ b/unpacked/extensions/TeX/noErrors.js
@@ -55,7 +55,7 @@
  *  
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -71,7 +71,7 @@
  */
 
 (function (HUB,HTML) {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
   
   var CONFIG = HUB.CombineConfig("TeX.noErrors",{
     disabled: false,               // set to true to return to original error messages
diff --git a/unpacked/extensions/TeX/noUndefined.js b/unpacked/extensions/TeX/noUndefined.js
index 5021154c1..fcd238148 100644
--- a/unpacked/extensions/TeX/noUndefined.js
+++ b/unpacked/extensions/TeX/noUndefined.js
@@ -25,7 +25,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -44,7 +44,7 @@
 //  The configuration defaults, augmented by the user settings
 //
 MathJax.Extension["TeX/noUndefined"] = {
-  version: "2.6.0",
+  version: "2.7.1",
   config: MathJax.Hub.CombineConfig("TeX.noUndefined",{
     disabled: false,      // set to true to return to original error messages
     attributes: {
diff --git a/unpacked/extensions/TeX/unicode.js b/unpacked/extensions/TeX/unicode.js
index 6f5e1c508..480273669 100644
--- a/unpacked/extensions/TeX/unicode.js
+++ b/unpacked/extensions/TeX/unicode.js
@@ -43,7 +43,7 @@
  *  
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -62,7 +62,7 @@
 //  The configuration defaults, augmented by the user settings
 //  
 MathJax.Extension["TeX/unicode"] = {
-  version: "2.6.0",
+  version: "2.7.1",
   unicode: {},
   config: MathJax.Hub.CombineConfig("TeX.unicode",{
     fonts: "STIXGeneral,'Arial Unicode MS'"
diff --git a/unpacked/extensions/TeX/verb.js b/unpacked/extensions/TeX/verb.js
index 4fc0237e3..d8469b779 100644
--- a/unpacked/extensions/TeX/verb.js
+++ b/unpacked/extensions/TeX/verb.js
@@ -10,7 +10,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -26,7 +26,7 @@
  */
 
 MathJax.Extension["TeX/verb"] = {
-  version: "2.6.0"
+  version: "2.7.1"
 };
 
 MathJax.Hub.Register.StartupHook("TeX Jax Ready",function () {
diff --git a/unpacked/extensions/a11y/accessibility-menu.js b/unpacked/extensions/a11y/accessibility-menu.js
new file mode 100644
index 000000000..b59501184
--- /dev/null
+++ b/unpacked/extensions/a11y/accessibility-menu.js
@@ -0,0 +1,182 @@
+/*************************************************************
+ *
+ *  [Contrib]/a11y/accessibility-menu.js
+ *  
+ *  A thin extension to add opt-in menu items for the accessibility
+ *  extensions in the a11y contributed directory.
+ *
+ *  ---------------------------------------------------------------------
+ *  
+ *  Copyright (c) 2016-2017 The MathJax Consortium
+ * 
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+(function(HUB,EXTENSIONS) {
+  var SETTINGS = HUB.config.menuSettings;
+  var ITEM, MENU; // filled in when MathMenu extension loads
+  
+  var BIND = (Function.prototype.bind ? function (f,t) {return f.bind(t)} :
+              function (f,t) {return function () {f.apply(t,arguments)}});
+  var KEYS = Object.keys || function (obj) {
+    var keys = [];
+    for (var id in obj) {if (obj.hasOwnProperty(id)) keys.push(id)}
+    return keys;
+  };
+  
+  //
+  //  Set up the a11y path,if it isn't already in place
+  //
+  var PATH = MathJax.Ajax.config.path;
+  if (!PATH.a11y) PATH.a11y = HUB.config.root + "/extensions/a11y";
+
+  var Accessibility = EXTENSIONS["accessibility-menu"] = {
+    version: '1.2.2',
+    prefix: '', //'Accessibility-',
+    default: {},
+    modules: [],
+    MakeOption: function(name) {
+      return Accessibility.prefix + name;
+    },
+    GetOption: function(option) {
+      return SETTINGS[Accessibility.MakeOption(option)];
+    },
+    AddDefaults: function() {
+      var keys = KEYS(Accessibility.default);
+      for (var i = 0, key; key = keys[i]; i++) {
+        var option = Accessibility.MakeOption(key);
+        if (typeof(SETTINGS[option]) === 'undefined') {
+          SETTINGS[option] = Accessibility.default[key];
+        }
+      }
+    },
+    // Attaches the menu items;
+    AddMenu: function() {
+      var items = Array(this.modules.length);
+      for (var i = 0, module; module = this.modules[i]; i++) items[i] = module.placeHolder;
+      var menu = MENU.FindId('Accessibility');
+      if (menu) {
+        items.unshift(ITEM.RULE());
+        menu.submenu.items.push.apply(menu.submenu.items,items);
+      } else {
+        var renderer = (MENU.FindId("Settings","Renderer")||{}).submenu;
+        if (renderer) {
+          // move AssitiveMML and InTabOrder from Renderer to Accessibility menu
+          items.unshift(ITEM.RULE());
+          items.unshift(renderer.items.pop());
+          items.unshift(renderer.items.pop());
+        }
+        items.unshift("Accessibility");
+        var menu = ITEM.SUBMENU.apply(ITEM.SUBMENU,items);
+        var locale = MENU.IndexOfId('Locale');
+        if (locale) {
+          MENU.items.splice(locale,0,menu);
+        } else {
+          MENU.items.push(ITEM.RULE(), menu);
+        }
+      }
+    },
+    Register: function(module) {
+      Accessibility.default[module.option] = false;
+      Accessibility.modules.push(module);
+    },
+    Startup: function() {
+      ITEM = MathJax.Menu.ITEM;
+      MENU = MathJax.Menu.menu;
+      for (var i = 0, module; module = this.modules[i]; i++) module.CreateMenu();
+      this.AddMenu();
+    },
+    LoadExtensions: function () {
+      var extensions = [];
+      for (var i = 0, mpdule; module = this.modules[i]; i++) {
+        if (SETTINGS[module.option]) extensions.push(module.module);
+      }
+      return (extensions.length ? HUB.Startup.loadArray(extensions) : null);
+    }
+  };
+
+  var ModuleLoader = MathJax.Extension.ModuleLoader = MathJax.Object.Subclass({
+    option: '',
+    name: ['',''],
+    module: '',
+    placeHolder: null,
+    submenu: false,
+    extension: null,
+    Init: function(option, name, module, extension, submenu) {
+      this.option = option;
+      this.name = [name.replace(/ /g,''),name];
+      this.module = module;
+      this.extension = extension;
+      this.submenu = (submenu || false);
+    },
+    CreateMenu: function() {
+      var load = BIND(this.Load,this);
+      if (this.submenu) {
+        this.placeHolder =
+          ITEM.SUBMENU(this.name,
+            ITEM.CHECKBOX(["Activate","Activate"],
+                          Accessibility.MakeOption(this.option), {action: load}),
+            ITEM.RULE(),
+            ITEM.COMMAND(["OptionsWhenActive","(Options when Active)"],null,{disabled:true})
+          );
+      } else {
+        this.placeHolder = ITEM.CHECKBOX(
+          this.name, Accessibility.MakeOption(this.option), {action: load}
+        );
+      }
+    },
+    Load: function() {
+      HUB.Queue(["Require",MathJax.Ajax,this.module,["Enable",this]]);
+    },
+    Enable: function(menu) {
+      var extension = MathJax.Extension[this.extension];
+      if (extension) {
+        extension.Enable(true,true);
+        MathJax.Menu.saveCookie();
+      }
+    }
+  });
+
+  Accessibility.Register(
+    ModuleLoader(
+      'collapsible', 'Collapsible Math', '[a11y]/collapsible.js', 'collapsible'
+    )
+  );
+  Accessibility.Register(
+    ModuleLoader(
+      'autocollapse', 'Auto Collapse', '[a11y]/auto-collapse.js', 'auto-collapse'
+    )
+  );
+  Accessibility.Register(
+    ModuleLoader(
+      'explorer', 'Explorer', '[a11y]/explorer.js', 'explorer', true
+    )
+  );
+
+  Accessibility.AddDefaults();
+  
+  HUB.Register.StartupHook('End Extensions', function () {
+    HUB.Register.StartupHook('MathMenu Ready', function () {
+      Accessibility.Startup();
+      HUB.Startup.signal.Post('Accessibility Menu Ready');
+    },5);   // run before other extensions' menu hooks even if they are loaded first
+  },5);
+  
+  MathJax.Callback.Queue(
+    ["LoadExtensions",Accessibility],
+    ["loadComplete",MathJax.Ajax,"[a11y]/accessibility-menu.js"]
+  );
+
+})(MathJax.Hub,MathJax.Extension);
+
+
diff --git a/unpacked/extensions/a11y/auto-collapse.js b/unpacked/extensions/a11y/auto-collapse.js
new file mode 100644
index 000000000..cb3358372
--- /dev/null
+++ b/unpacked/extensions/a11y/auto-collapse.js
@@ -0,0 +1,498 @@
+/*************************************************************
+ *
+ *  [Contrib]/a11y/auto-collapse.js
+ *  
+ *  Implements the ability to have long expressions collapse
+ *  automatically on screen size changes.
+ *
+ *  ---------------------------------------------------------------------
+ *  
+ *  Copyright (c) 2016-2017 The MathJax Consortium
+ * 
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+(function (HUB) {
+  var SETTINGS = HUB.config.menuSettings;
+  var COOKIE = {};   // replaced when menu is available
+  
+  //
+  //  Set up the a11y path,if it isn't already in place
+  //
+  var PATH = MathJax.Ajax.config.path;
+  if (!PATH.a11y) PATH.a11y = HUB.config.root + "/extensions/a11y";
+
+  var Collapse = MathJax.Extension["auto-collapse"] = {
+    version: "1.2.2",
+    config: HUB.CombineConfig("auto-collapse",{
+      disabled: false
+    }),
+    dependents: [],  // the extensions that depend on this one
+
+    /*****************************************************************/
+
+    Enable: function (update,menu) {
+      SETTINGS.autocollapse = true;
+      if (menu) COOKIE.autocollapse = true
+      this.config.disabled = false;
+      MathJax.Extension.collapsible.Enable(false,menu);
+      if (update) {
+        HUB.Queue(
+          ["Reprocess",HUB],
+          ["CollapseWideMath",this]
+        );
+      }
+    },
+    Disable: function (update,menu) {
+      SETTINGS.autocollapse = false;
+      if (menu) COOKIE.autocollapse = false;
+      this.config.disabled = true;
+      for (var i = this.dependents.length-1; i >= 0; i--) {
+        var dependent = this.dependents[i];
+        if (dependent.Disable) dependent.Disable(false,menu);
+      }
+      if (update) HUB.Queue(["Rerender",HUB]);
+    },
+    
+    //
+    //  Register a dependent
+    //
+    Dependent: function (extension) {
+      this.dependents.push(extension);
+    },
+
+    Startup: function () {
+      //
+      //  Inform collapsible extension that we are a dependent
+      //
+      var Collapsible = MathJax.Extension.collapsible;
+      if (Collapsible) Collapsible.Dependent(this);
+      //
+      //  Add the filter into the post-input hooks (priority 150, so other
+      //  hooks run first, in particular, the enrichment and complexity hooks).
+      //
+      HUB.postInputHooks.Add(["Filter",Collapse],150);
+      //
+      //  Add the auto-collapsing
+      //
+      HUB.Queue(function () {return Collapse.CollapseWideMath()});
+      //
+      //  Add a resize handler to check for math that needs
+      //  to be collapsed or expanded.
+      //
+      if (window.addEventListener) window.addEventListener("resize",Collapse.resizeHandler,false);
+      else if (window.attachEvent) window.attachEvent("onresize",Collapse.resizeHandler);
+      else window.onresize = Collapse.resizeHandler;
+    },
+
+    //
+    //  If the math is block-level (or in an element "by itself"), then
+    //  add the SRE actions for this element.
+    //
+    Filter: function (jax,id,script) {
+      if (!jax.enriched || this.config.disabled) return;
+      if (jax.root.Get("display") === "block" ||
+          script.parentNode.childNodes.length <= 3) {
+        jax.root.SRE = {action: this.Actions(jax.root)};
+      }
+    },
+    //
+    //  Produce an array of collapsible actions
+    //  sorted by depth and complexity
+    //
+    Actions: function (node) {
+      var actions = [];
+      this.getActions(node,0,actions);
+      return this.sortActions(actions);
+    },
+    getActions: function (node,depth,actions) {
+      if (node.isToken || !node.data) return;
+      depth++;
+      for (var i = 0, m = node.data.length; i < m; i++) {
+        if (node.data[i]) {
+          var child = node.data[i];
+          if (child.collapsible) {
+            if (!actions[depth]) actions[depth] = [];
+            actions[depth].push(child);
+            this.getActions(child.data[1],depth,actions);
+          } else {
+            this.getActions(child,depth,actions);
+          }
+        }
+      }
+    },
+    sortActions: function (actions) {
+      var ACTIONS = [];
+      for (var i = 0, m = actions.length; i < m; i++) {
+        if (actions[i]) ACTIONS = ACTIONS.concat(actions[i].sort(this.sortActionsBy));
+      }
+      return ACTIONS;
+    },
+    sortActionsBy: function (a,b) {
+      a = a.data[1].complexity; b = b.data[1].complexity;
+      return (a < b ? -1 : a > b ? 1 : 0);
+    },
+    
+    /*****************************************************************/
+    /*
+     *  These routines implement the automatic collapsing of equations
+     *  based on container widths.
+     */
+
+    //
+    //  Find math that is too wide and collapse it.
+    //
+    CollapseWideMath: function (element) {
+      if (this.config.disabled) return;
+      this.GetContainerWidths(element);
+      var jax = HUB.getAllJax(element);
+      var state = {collapse: [], jax: jax, m: jax.length, i: 0, changed:false};
+      return this.collapseState(state);
+    },
+    collapseState: function (state) {
+      var collapse = state.collapse;
+      while (state.i < state.m) {
+        var jax = state.jax[state.i];
+        var SRE = jax.root.SRE; state.changed = false;
+        if (SRE && SRE.action.length) {
+          if (SRE.cwidth < SRE.m || SRE.cwidth > SRE.M) {
+            var restart = this.getActionWidths(jax,state); if (restart) return restart;
+            this.collapseActions(SRE,state);
+            if (state.changed) collapse.push(jax.SourceElement());
+          }
+        }
+        state.i++;
+      }
+      if (collapse.length === 0) return;
+      if (collapse.length === 1) collapse = collapse[0];
+      return HUB.Rerender(collapse);
+    },
+    
+    //
+    //  Find the actions that need to be collapsed to acheive
+    //  the correct width, and retain the sizes that would cause
+    //  the equation to be expanded or collapsed further.
+    //
+    collapseActions: function (SRE,state) {
+      var w = SRE.width, m = w, M = 1000000;
+      for (var j = SRE.action.length-1; j >= 0; j--) {
+        var action = SRE.action[j], selection = action.selection;
+        if (w > SRE.cwidth) {
+          action.selection = 1;
+          m = action.SREwidth; M = w;
+        } else {
+          action.selection = 2;
+        }
+        w = action.SREwidth;
+        if (SRE.DOMupdate) {
+          document.getElementById(action.id).setAttribute("selection",action.selection);
+        } else if (action.selection !== selection) {
+          state.changed = true;
+        }
+      }
+      SRE.m = m; SRE.M = M;
+    },
+
+    //
+    //  Get the widths of the different collapsings,
+    //  trapping any restarts, and restarting the process
+    //  when the event has occurred.
+    //
+    getActionWidths: function (jax,state) {
+      if (!jax.root.SRE.actionWidths) {
+        MathJax.OutputJax[jax.outputJax].getMetrics(jax);
+        try {this.computeActionWidths(jax)} catch (err) {
+          if (!err.restart) throw err;
+          return MathJax.Callback.After(["collapseState",this,state],err.restart);
+        }
+        state.changed = true;
+      }
+      return null;
+    },
+    //
+    //  Compute the action widths by collapsing each maction,
+    //  and recording the width of the complete equation.
+    //
+    computeActionWidths: function (jax) {
+      var SRE = jax.root.SRE, actions = SRE.action, j, state = {};
+      SRE.width = jax.sreGetRootWidth(state);
+      for (j = actions.length-1; j >= 0; j--) actions[j].selection = 2;
+      for (j = actions.length-1; j >= 0; j--) {
+        var action = actions[j];
+        if (action.SREwidth == null) {
+          action.selection = 1;
+          action.SREwidth = jax.sreGetActionWidth(state,action);
+        }
+      }
+      SRE.actionWidths = true;
+    },
+
+    //
+    //  Get the widths of the containers of tall the math elements
+    //  that can be collapsed (so we can tell which ones NEED to be
+    //  collapsed).  Do this in a way that only causes two reflows.
+    //
+    GetContainerWidths: function (element) {
+      var JAX = HUB.getAllJax(element);
+      var i, m, script, span = MathJax.HTML.Element("span",{style:{display:"block"}});
+      var math = [], jax, root;
+      for (i = 0, m = JAX.length; i < m; i++) {
+        jax = JAX[i], root = jax.root, SRE = root.SRE;
+        if (SRE && SRE.action.length) {
+          if (SRE.width == null) {
+            jax.sreGetMetrics();
+            SRE.m = SRE.width; SRE.M = 1000000;
+          }
+          script = jax.SourceElement();
+          script.previousSibling.style.display = "none";
+          script.parentNode.insertBefore(span.cloneNode(false),script);
+          math.push([jax,script]);
+        }
+      }
+      for (i = 0, m = math.length; i < m; i++) {
+        jax = math[i][0], script = math[i][1];
+        if (script.previousSibling.offsetWidth)
+          jax.root.SRE.cwidth = script.previousSibling.offsetWidth * jax.root.SRE.em;
+      }
+      for (i = 0, m = math.length; i < m; i++) {
+        jax = math[i][0], script = math[i][1];
+        script.parentNode.removeChild(script.previousSibling);
+        script.previousSibling.style.display = "";
+      }
+    },
+
+    /*****************************************************************/
+
+    //
+    //  A resize handler that can be tied to the window resize event
+    //  to collapse math automatically on resize.
+    //
+
+    timer: null,
+    running: false,
+    retry: false,
+    saved_delay: 0,
+    
+    resizeHandler: function (event) {
+      if (Collapse.config.disabled) return;
+      if (Collapse.running) {Collapse.retry = true; return}
+      if (Collapse.timer) clearTimeout(Collapse.timer);
+      Collapse.timer = setTimeout(Collapse.resizeAction, 100);
+    },
+    resizeAction: function () {
+      Collapse.timer = null;
+      Collapse.running = true;
+      HUB.Queue(
+        function () {
+          //
+          //  Prevent flicker between input and output phases.
+          //
+          Collapse.saved_delay = HUB.processSectionDelay;
+          HUB.processSectionDelay = 0;
+        },
+        ["CollapseWideMath",Collapse],
+        ["resizeCheck",Collapse]
+      );
+    },
+    resizeCheck: function () {
+      Collapse.running = false;
+      HUB.processSectionDelay = Collapse.saved_delay;
+      if (Collapse.retry) {
+        Collapse.retry = false;
+        setTimeout(Collapse.resizeHandler,0);
+      }
+    }
+
+  };
+
+  HUB.Register.StartupHook("End Extensions", function () {
+    if (SETTINGS.autocollapse == null) {
+      SETTINGS.autocollapse = !Collapse.config.disabled;
+    } else {
+      Collapse.config.disabled = !SETTINGS.autocollapse;
+    }
+    HUB.Register.StartupHook("MathMenu Ready", function () {
+      COOKIE = MathJax.Menu.cookie;
+      var Switch = function(menu) {
+        Collapse[SETTINGS.autocollapse ? "Enable" : "Disable"](true,true);
+        MathJax.Menu.saveCookie();
+      };
+      var ITEM = MathJax.Menu.ITEM,
+          MENU = MathJax.Menu.menu;
+      var menu = ITEM.CHECKBOX(
+        ['AutoCollapse','Auto Collapse'], 'autocollapse', {action: Switch}
+      );
+      var submenu = (MENU.FindId('Accessibility')||{}).submenu, index;
+      if (submenu) {
+        index = submenu.IndexOfId('AutoCollapse');
+        if (index !== null) {
+          submenu.items[index] = menu;
+        } else {
+          index = submenu.IndexOfId('CollapsibleMath');
+          submenu.items.splice(index+1,0,menu);
+        }
+      } else {
+        index = MENU.IndexOfId('CollapsibleMath');
+        MENU.items.splice(index+1,0,menu);
+      }
+      var init = function () {Collapse[SETTINGS.autocollapse ? "Enable" : "Disable"]()};
+      if (MathJax.Extension.collapse) init();
+        else MathJax.Hub.Register.StartupHook("Auto Collapse Ready", init);
+    },25);  // after Assistive-Explore
+  },25);
+
+})(MathJax.Hub);
+
+
+/*****************************************************************/
+/*
+ *  Add methods to the ElementJax and OutputJax to get the
+ *  widths of the collapsed elements.
+ */
+
+//
+//  Add SRE methods to ElementJax.
+//
+MathJax.ElementJax.Augment({
+  sreGetMetrics: function () {
+    MathJax.OutputJax[this.outputJax].sreGetMetrics(this,this.root.SRE);
+  },
+  sreGetRootWidth: function (state) {
+    return MathJax.OutputJax[this.outputJax].sreGetRootWidth(this,state);
+  },
+  sreGetActionWidth: function (state,action) {
+    return MathJax.OutputJax[this.outputJax].sreGetActionWidth(this,state,action);
+  }
+});
+
+//
+//  Add default methods to base OutputJax class.
+//
+MathJax.OutputJax.Augment({
+  getMetrics: function () {},  // make sure it is defined
+  sreGetMetrics: function (jax,SRE) {SRE.cwidth = 1000000; SRE.width = 0; SRE.em = 12},
+  sreGetRootWidth: function (jax,state) {return 0},
+  sreGetActionWidth: function (jax,state,action) {return 0}
+});
+
+//
+//  Specific implementations for HTML-CSS output.
+//
+MathJax.Hub.Register.StartupHook("HTML-CSS Jax Ready",function () {
+  MathJax.OutputJax["HTML-CSS"].Augment({
+    sreGetMetrics: function (jax,SRE) {
+      SRE.width = jax.root.data[0].HTMLspanElement().parentNode.bbox.w;
+      SRE.em = 1 / jax.HTMLCSS.em / jax.HTMLCSS.scale;
+    },
+    sreGetRootWidth: function (jax,state) {
+      var html = jax.root.data[0].HTMLspanElement();
+      state.box = html.parentNode;
+      return state.box.bbox.w;
+    },
+    sreGetActionWidth: function (jax,state,action) {
+      return jax.root.data[0].toHTML(state.box).bbox.w;
+    }
+  });
+});
+
+//
+//  Specific implementations for SVG output.
+//
+MathJax.Hub.Register.StartupHook("SVG Jax Ready",function () {
+  MathJax.OutputJax.SVG.Augment({
+    getMetrics: function (jax) {
+      this.em = MathJax.ElementJax.mml.mbase.prototype.em = jax.SVG.em; this.ex = jax.SVG.ex;
+      this.linebreakWidth = jax.SVG.lineWidth; this.cwidth = jax.SVG.cwidth;
+    },
+    sreGetMetrics: function (jax,SRE) {
+      SRE.width = jax.root.SVGdata.w/1000;
+      SRE.em = 1/jax.SVG.em;
+    },
+    sreGetRootWidth: function (jax,state) {
+      state.span = document.getElementById(jax.inputID+"-Frame");
+      return jax.root.SVGdata.w/1000;
+    },
+    sreGetActionWidth: function (jax,state,action) {
+      this.mathDiv = state.span;
+      state.span.appendChild(this.textSVG);
+      try {var svg = jax.root.data[0].toSVG()} catch(err) {var error = err}
+      state.span.removeChild(this.textSVG);
+      if (error) throw error;  // can happen when a restart is needed
+      return jax.root.data[0].SVGdata.w/1000;
+    }
+  });
+});
+
+//
+//  Specific implementations for CommonHTML output.
+//
+MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function () {
+  MathJax.OutputJax.CommonHTML.Augment({
+    sreGetMetrics: function (jax,SRE) {
+      SRE.width = jax.root.CHTML.w;
+      SRE.em = 1 / jax.CHTML.em / jax.CHTML.scale;
+    },
+    sreGetRootWidth: function (jax,state) {
+      state.span = document.getElementById(jax.inputID+"-Frame").firstChild;
+      state.tmp = document.createElement("span");
+      state.tmp.className = state.span.className;
+      return jax.root.CHTML.w / jax.CHTML.scale;
+    },
+    sreGetActionWidth: function (jax,state,action) {
+      state.span.parentNode.replaceChild(state.tmp,state.span);
+      MathJax.OutputJax.CommonHTML.CHTMLnode = state.tmp;
+      try {jax.root.data[0].toCommonHTML(state.tmp)} catch (err) {var error = err}
+      state.tmp.parentNode.replaceChild(state.span,state.tmp);
+      if (error) throw error;  // can happen when a restart is needed
+      return jax.root.data[0].CHTML.w / jax.CHTML.scale;
+    }
+  });
+});
+
+//
+//  Specific implementations for NativeMML output.
+//
+MathJax.Hub.Register.StartupHook("NativeMML Jax Ready",function () {
+  MathJax.OutputJax.NativeMML.Augment({
+    sreGetMetrics: function (jax,SRE) {
+      var span = document.getElementById(jax.inputID+"-Frame");
+      SRE.width = span.offsetWidth;
+      SRE.em = 1; SRE.DOMupdate = true;
+    },
+    sreGetRootWidth: function (jax,state) {
+      state.span = document.getElementById(jax.inputID+"-Frame").firstChild;
+      return state.span.offsetWidth;
+    },
+    sreGetActionWidth: function (jax,state,action) {
+      var maction = document.getElementById(action.id);
+      maction.setAttribute("selection",1);
+      var w = state.span.offsetWidth;
+      return w;
+    }
+  });
+});
+
+
+/*****************************************************************/
+
+//
+//  Load the collapsible extension and
+//  signal the start up when that has loaded.
+//
+MathJax.Ajax.Require("[a11y]/collapsible.js");
+MathJax.Hub.Register.StartupHook("Collapsible Ready", function () {
+  MathJax.Extension["auto-collapse"].Startup(); // Initialize the collapsing process
+  MathJax.Hub.Startup.signal.Post("Auto Collapse Ready");
+  MathJax.Ajax.loadComplete("[a11y]/auto-collapse.js");
+});
+
diff --git a/unpacked/extensions/a11y/collapsible.js b/unpacked/extensions/a11y/collapsible.js
new file mode 100644
index 000000000..c08741421
--- /dev/null
+++ b/unpacked/extensions/a11y/collapsible.js
@@ -0,0 +1,741 @@
+/*************************************************************
+ *
+ *  [Contrib]/a11y/collapsible.js
+ *  
+ *  A filter to add maction elements to the enriched MathML for parts that
+ *  can be collapsed.  We determine this based on a "complexity" value and
+ *  collapse those terms that exceed a given complexity.
+ *
+ *  The parameters controlling the complexity measure still need work.
+ *
+ *  ---------------------------------------------------------------------
+ *  
+ *  Copyright (c) 2016-2017 The MathJax Consortium
+ * 
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+(function (HUB) {
+  var MML;
+  
+  var SETTINGS = HUB.config.menuSettings;
+  var COOKIE = {};   // replaced when menu is available
+  
+  var NOCOLLAPSE = 10000000; // really big complexity
+  var COMPLEXATTR = "data-semantic-complexity";
+
+  //
+  //  Set up the a11y path,if it isn't already in place
+  //
+  var PATH = MathJax.Ajax.config.path;
+  if (!PATH.a11y) PATH.a11y = HUB.config.root + "/extensions/a11y";
+
+  var Collapsible = MathJax.Extension.collapsible = {
+    version: "1.2.2",
+    config: HUB.CombineConfig("collapsible",{
+      disabled: false
+    }),
+    dependents: [],            // the extensions that depend on this one
+    COMPLEXATTR: COMPLEXATTR,  // attribute name for the complexity value
+
+    /*****************************************************************/
+
+    //
+    //  Complexity values to use for different structures
+    //
+    COMPLEXITY: {
+      TEXT: .5,           // each character of a token element adds this to complexity
+      TOKEN: .5,          // each toekn element gets this additional complexity
+      CHILD: 1,           // child nodes add this to their parent node's complexity
+
+      SCRIPT: .8,         // script elements reduce their complexity by this factor
+      SQRT: 2,            // sqrt adds this extra complexity
+      SUBSUP: 2,          // sub-sup adds this extra complexity
+      UNDEROVER: 2,       // under-over adds this extra complexity
+      FRACTION: 2,        // fractions add this extra complexity
+      ACTION: 2,          // maction adds this extra complexity
+      PHANTOM: 0,         // mphantom makes complexity 0?
+      XML: 2,             // Can't really measure complexity of annotation-xml, so punt
+      GLYPH: 2            // Can't really measure complexity of mglyph, to punt
+    },
+    //
+    //  These are the cut-off complexity values for when
+    //  the structure should collapse
+    //
+    COLLAPSE: {
+      identifier: 3,
+      number: 3,
+      text: 10,
+      infixop: 15,
+      relseq: 15,
+      multirel: 15,
+      fenced: 18,
+      bigop: 20,
+      integral: 20,
+      fraction: 12,
+      sqrt: 9,
+      root: 12,
+      vector: 15,
+      matrix: 15,
+      cases: 15,
+      superscript: 9,
+      subscript: 9,
+      subsup: 9,
+      punctuated: {
+        endpunct: NOCOLLAPSE,
+        startpunct: NOCOLLAPSE,
+        default: 12
+      }
+    },
+    //
+    //  These are the characters to use for the various collapsed elements
+    //  (if an object, then semantic-role is used to get the character 
+    //  from the object)
+    //
+    MARKER: {
+      identifier: "x",
+      number: "#",
+      text: "...",
+      appl: {
+        "limit function": "lim",
+        default: "f()"
+      },
+      fraction: "/",
+      sqrt: "\u221A",
+      root: "\u221A",
+      superscript: "\u25FD\u02D9",
+      subscript: "\u25FD.",
+      subsup:"\u25FD:",
+      vector: {
+        binomial: "(:)",
+        determinant: "|:|",
+        default: "\u27E8:\u27E9"
+      },
+      matrix: {
+        squarematrix: "[::]",
+        rowvector: "\u27E8\u22EF\u27E9",
+        columnvector: "\u27E8\u22EE\u27E9",
+        determinant: "|::|",
+        default: "(::)"
+      },
+      cases: "{:",
+      infixop: {
+        addition: "+",
+        subtraction: "\u2212",
+        multiplication: "\u22C5",
+        implicit: "\u22C5",
+        default: "+"
+      },
+      punctuated: {
+        text: "...",
+        default: ","
+      }
+    },
+
+    /*****************************************************************/
+
+    Enable: function (update,menu) {
+      SETTINGS.collapsible = true;
+      if (menu) COOKIE.collapsible = true;
+      this.config.disabled = false;
+      MathJax.Extension["semantic-enrich"].Enable(false,menu);
+      if (update) HUB.Queue(["Reprocess",HUB]);
+    },
+    Disable: function (update,menu) {
+      SETTINGS.collapsible = false;
+      if (menu) COOKIE.collapsible = false;
+      this.config.disabled = true;
+      for (var i = this.dependents.length-1; i >= 0; i--) {
+        var dependent = this.dependents[i];
+        if (dependent.Disable) dependent.Disable(false,menu);
+      }
+      if (update) HUB.Queue(["Reprocess",HUB]);
+    },
+    
+    //
+    //  Register a dependent
+    //
+    Dependent: function (extension) {
+      this.dependents.push(extension);
+    },
+
+    Startup: function () {
+      MML = MathJax.ElementJax.mml;
+      //
+      //  Inform semantic-enrich extension that we are a dependent
+      //
+      var Enrich = MathJax.Extension["semantic-enrich"];
+      if (Enrich) Enrich.Dependent(this);
+      //
+      //  Add the filter into the post-input hooks (priority 100, so other
+      //  hooks run first, in particular, the enrichment hook).
+      //
+      HUB.postInputHooks.Add(["Filter",Collapsible],100);
+    },
+    
+    //
+    //  The main filter:  add mactions for collapsing the math.
+    //
+    Filter: function (jax,id,script) {
+      if (!jax.enriched || this.config.disabled) return;
+      jax.root = jax.root.Collapse();
+      jax.root.inputID = script.id;
+    },
+    
+    /*****************************************************************/
+
+    //
+    //  Create a marker from a given string of characters
+    //  (several possibilities are commented out)
+    //
+//    Marker: function (c) {return MML.mtext("\u25C3"+c+"\u25B9").With({mathcolor:"blue",attr:{},attrNames:[]})},
+//    Marker: function (c) {return MML.mtext("\u25B9"+c+"\u25C3").With({mathcolor:"blue",attr:{},attrNames:[]})},
+    Marker: function (c) {return MML.mtext("\u25C2"+c+"\u25B8").With({mathcolor:"blue",attr:{},attrNames:[]})},
+//    Marker: function (c) {return MML.mtext("\u25B8"+c+"\u25C2").With({mathcolor:"blue",attr:{},attrNames:[]})},
+//    Marker: function (c) {return MML.mtext("\u27EA"+c+"\u27EB").With({mathcolor:"blue",attr:{},attrNames:[]})},
+
+
+
+    /*****************************************************************/
+
+    //
+    //  Make a collapsible element using maction that contains
+    //  an appropriate marker, and the expanded MathML.
+    //  If the MathML is a <math> node, make an mrow to use instead,
+    //    and move the semantic data to it (I guess it would have been
+    //    easier to have had that done initially, oh well).
+    //
+    MakeAction: function (collapse,mml) {
+      var maction = MML.maction(collapse).With({
+        id:this.getActionID(), actiontype:"toggle",
+        complexity:collapse.getComplexity(), collapsible:true,
+        attrNames:["id","actiontype","selection",COMPLEXATTR], attr:{}, selection:2
+      });
+      maction.attr[COMPLEXATTR] = maction.complexity;
+      if (mml.type === "math") {
+        var mrow = MML.mrow().With({
+          data: mml.data,
+          complexity: mml.complexity,
+          attrNames: [], attr: {}
+        });
+        for (var i = mml.attrNames.length-1, name; name = mml.attrNames[i]; i--) {
+          if (name.substr(0,14) === "data-semantic-") {
+            mrow.attr[name] = mml.attr[name];
+            mrow.attrNames.push(name);
+            delete mml.attr[name];
+            mml.attrNames.splice(i,1);
+          }
+        }
+        mrow.complexity = mml.complexity;
+        maction.Append(mrow); mml.data = []; mml.Append(maction);
+        mml.complexity = maction.complexity; maction = mml;
+      } else {
+        maction.Append(mml);
+      }
+      return maction;
+    },
+    
+    actionID: 1,
+    getActionID: function () {return "MJX-Collapse-"+this.actionID++},
+
+    /*****************************************************************/
+
+    //
+    //  If there is a specific routine for the type, do that, otherwise
+    //  check if there is a complexity cut-off and marker for this type.
+    //  If so, check if the complexity exceeds the cut off, and
+    //    collapse using the appropriate marker for the type
+    //  Return the (possibly modified) MathML
+    //
+    Collapse: function (mml) {
+      mml.getComplexity();
+      var type = (mml.attr||{})["data-semantic-type"];
+      if (type) {
+        if (this["Collapse_"+type]) mml = (this["Collapse_"+type])(mml);
+        else if (this.COLLAPSE[type] && this.MARKER[type]) {
+          var role = mml.attr["data-semantic-role"];
+          var complexity = this.COLLAPSE[type];
+          if (typeof(complexity) !== "number") complexity = complexity[role] || complexity.default;
+          if (mml.complexity > complexity) {
+            var marker = this.MARKER[type];
+            if (typeof(marker) !== "string") marker = marker[role] || marker.default;
+            mml = this.MakeAction(this.Marker(marker),mml);
+          }
+        }
+      }
+      return mml;
+    },
+
+    //
+    //  If a parent is going to be collapsible, if can call this
+    //  to put back a collapsed child (rather than have too many 
+    //  nested collapsings)
+    //
+    UncollapseChild: function (mml,n,m) {
+      if (m == null) m = 1;
+      if (this.SplitAttribute(mml,"children").length === m) {
+        var child = (mml.data.length === 1 && mml.data[0].inferred ? mml.data[0] : mml);
+        if (child && child.data[n] && child.data[n].collapsible) {
+          child.SetData(n,child.data[n].data[1]);
+          mml.complexity = child.complexity = null; mml.getComplexity();
+          return 1;
+        }
+      }
+      return 0;
+    },
+    
+    //
+    //  Locate child node and return its text
+    //
+    FindChildText: function (mml,id) {
+      var child = this.FindChild(mml,id);
+      return (child ? (child.CoreMO()||child).data.join("") : "?");
+    },
+    FindChild: function (mml,id) {
+      if (mml) {
+        if (mml.attr && mml.attr["data-semantic-id"] === id) return mml;
+        if (!mml.isToken) {
+          for (var i = 0, m = mml.data.length; i < m; i++) {
+            var child = this.FindChild(mml.data[i],id);
+            if (child) return child;
+          }
+        }
+      }
+      return null;
+    },
+    
+    //
+    //  Split a data attribute at commas
+    //
+    SplitAttribute: function (mml,id) {
+      return (mml.attr["data-semantic-"+id]||"").split(/,/);
+    },
+
+    /*****************************************************************/
+    /*
+     *  These routines implement the collapsing of the various semantic types
+     */
+
+    //
+    //  For fenced elements, if the contents are collapsed,
+    //    collapse the fence instead.
+    //
+    Collapse_fenced: function (mml) {
+      this.UncollapseChild(mml,1);
+      if (mml.complexity > this.COLLAPSE.fenced) {
+        if (mml.attr["data-semantic-role"] === "leftright") {
+          var marker = mml.data[0].data.join("") + mml.data[mml.data.length-1].data.join("");
+          mml = this.MakeAction(this.Marker(marker),mml);
+        }
+      }
+      return mml;
+    },
+    
+    //
+    //  Collapse function applications if the argument is collapsed
+    //  (Handle role="limit function" a bit better?)
+    //
+    Collapse_appl: function (mml) {
+      if (this.UncollapseChild(mml,2,2)) {
+        var marker = this.MARKER.appl;
+        marker = marker[mml.attr["data-semantic-role"]] || marker.default;
+        mml = this.MakeAction(this.Marker(marker),mml);
+      }
+      return mml;
+    },
+
+    //
+    //  For sqrt elements, if the contents are collapsed,
+    //    collapse the sqrt instead.
+    //
+    Collapse_sqrt: function (mml) {
+      this.UncollapseChild(mml,0);
+      if (mml.complexity > this.COLLAPSE.sqrt)
+        mml = this.MakeAction(this.Marker(this.MARKER.sqrt),mml);
+      return mml;
+    },
+    Collapse_root: function (mml) {
+      this.UncollapseChild(mml,0);
+      if (mml.complexity > this.COLLAPSE.sqrt)
+        mml = this.MakeAction(this.Marker(this.MARKER.sqrt),mml);
+      return mml;
+    },
+
+    //
+    //  For enclose, include enclosure in collapsed child, if any
+    //
+    Collapse_enclose: function (mml) {
+      if (this.SplitAttribute(mml,"children").length === 1) {
+        var child = (mml.data.length === 1 && mml.data[0].inferred ? mml.data[0] : mml);
+        if (child.data[0] && child.data[0].collapsible) {
+          //
+          //  Move menclose into the maction element
+          //
+          var maction = child.data[0];
+          child.SetData(0,maction.data[1]);
+          maction.SetData(1,mml);
+          mml = maction;
+        }
+      }
+      return mml;
+    },
+
+    //
+    //  For bigops, get the character to use from the largeop at its core.
+    //
+    Collapse_bigop: function (mml) {
+      if (mml.complexity > this.COLLAPSE.bigop || mml.data[0].type !== "mo") {
+        var id = this.SplitAttribute(mml,"content").pop();
+        var op = Collapsible.FindChildText(mml,id);
+        mml = this.MakeAction(this.Marker(op),mml);
+      }
+      return mml;
+    },
+    Collapse_integral: function (mml) {
+      if (mml.complexity > this.COLLAPSE.integral || mml.data[0].type !== "mo") {
+        var id = this.SplitAttribute(mml,"content")[0];
+        var op = Collapsible.FindChildText(mml,id);
+        mml = this.MakeAction(this.Marker(op),mml);
+      }
+      return mml;
+    },
+    
+    //
+    //  For multirel and relseq, use proper symbol
+    //
+    Collapse_relseq: function (mml) {
+      if (mml.complexity > this.COLLAPSE.relseq) {
+        var content = this.SplitAttribute(mml,"content");
+        var marker = Collapsible.FindChildText(mml,content[0]);
+        if (content.length > 1) marker += "\u22EF";
+        mml = this.MakeAction(this.Marker(marker),mml);
+      }
+      return mml;
+    },
+    Collapse_multirel: function (mml) {
+      if (mml.complexity > this.COLLAPSE.multirel) {
+        var content = this.SplitAttribute(mml,"content");
+        var marker = Collapsible.FindChildText(mml,content[0]) + "\u22EF";
+        mml = this.MakeAction(this.Marker(marker),mml);
+      }
+      return mml;
+    },
+
+    //
+    //  Include super- and subscripts into a collapsed base
+    //
+    Collapse_superscript: function (mml) {
+      this.UncollapseChild(mml,0,2);
+      if (mml.complexity > this.COLLAPSE.superscript)
+        mml = this.MakeAction(this.Marker(this.MARKER.superscript),mml);
+      return mml;
+    },
+    Collapse_subscript: function (mml) {
+      this.UncollapseChild(mml,0,2);
+      if (mml.complexity > this.COLLAPSE.subscript)
+        mml = this.MakeAction(this.Marker(this.MARKER.subscript),mml);
+      return mml;
+    },
+    Collapse_subsup: function (mml) {
+      this.UncollapseChild(mml,0,3);
+      if (mml.complexity > this.COLLAPSE.subsup)
+        mml = this.MakeAction(this.Marker(this.MARKER.subsup),mml);
+      return mml;
+    }
+  };
+
+  HUB.Register.StartupHook("End Extensions", function () {
+    if (SETTINGS.collapsible == null) {
+      SETTINGS.collapsible = !Collapsible.config.disabled;
+    } else {
+      Collapsible.config.disabled = !SETTINGS.collapsible;
+    }
+    HUB.Register.StartupHook("MathMenu Ready", function () {
+      COOKIE = MathJax.Menu.cookie;
+      var Switch = function(menu) {
+        Collapsible[SETTINGS.collapsible ? "Enable" : "Disable"](true,true);
+        MathJax.Menu.saveCookie();
+      };
+      var ITEM = MathJax.Menu.ITEM,
+          MENU = MathJax.Menu.menu;
+      var menu = ITEM.CHECKBOX(
+        ['CollapsibleMath','Collapsible Math'], 'collapsible', {action: Switch}
+      );
+      var submenu = (MENU.FindId('Accessibility')||{}).submenu, index;
+      if (submenu) {
+        index = submenu.IndexOfId('CollapsibleMath');
+        if (index !== null) {
+          submenu.items[index] = menu;
+        } else {
+          submenu.items.push(ITEM.RULE(),menu);
+        }
+      } else {
+        index = MENU.IndexOfId('About');
+        MENU.items.splice(index,0,menu,ITEM.RULE());
+      }
+    },15);  // before explorer extension
+  },15);
+
+})(MathJax.Hub);
+
+
+/*****************************************************************/
+/*
+ *  Add Collapse() and getComplexity() methods to the internal
+ *  MathML elements, and override these in the elements that need
+ *  special handling.
+ */
+
+MathJax.Ajax.Require("[a11y]/semantic-enrich.js");
+MathJax.Hub.Register.StartupHook("Semantic Enrich Ready", function () {
+  var MML = MathJax.ElementJax.mml,
+      Collapsible = MathJax.Extension.collapsible,
+      COMPLEXITY = Collapsible.COMPLEXITY,
+      COMPLEXATTR = Collapsible.COMPLEXATTR;
+      
+  Collapsible.Startup(); // Initialize the collapsing process
+
+  MML.mbase.Augment({
+    //
+    //  Just call the Collapse() method from the extension by default
+    //  (but can be overridden)
+    //
+    Collapse: function () {return Collapsible.Collapse(this)},
+    //
+    //  If we don't have a cached complexity value,
+    //    For token elements, just use the data length,
+    //    Otherwise
+    //      Add up the complexities of the (collapsed) children
+    //      and add the child complexity based on the number of children
+    //    Cache the complexity result
+    //  return the complexity
+    //
+    getComplexity: function () {
+      if (this.complexity == null) {
+        var complexity = 0;
+        if (this.isToken) {
+          complexity = COMPLEXITY.TEXT * this.data.join("").length + COMPLEXITY.TOKEN;
+        } else {
+          for (var i = 0, m = this.data.length; i < m; i++) {
+            if (this.data[i]) {
+              this.SetData(i,this.data[i].Collapse());
+              complexity += this.data[i].complexity;
+            }
+          }
+          if (m > 1) complexity += m * COMPLEXITY.CHILD;
+        }
+        if (this.attrNames && !("complexity" in this)) this.attrNames.push(COMPLEXATTR);
+        if (this.attr) this.attr[COMPLEXATTR] = complexity;
+        this.complexity = complexity;
+      }
+      return this.complexity;
+    },
+    reportComplexity: function () {
+      if (this.attr && this.attrNames && !(COMPLEXATTR in this.attr)) {
+        this.attrNames.push(COMPLEXATTR);
+        this.attr[COMPLEXATTR] = this.complexity;
+      }
+    }
+  });
+
+  //
+  //  For fractions, scale the complexity of the parts, and add
+  //  a complexity for fractions.
+  //
+  MML.mfrac.Augment({
+    getComplexity: function () {
+      if (this.complexity == null) {
+        this.SUPER(arguments).getComplexity.call(this);
+        this.complexity *= COMPLEXITY.SCRIPT;
+        this.complexity += COMPLEXITY.FRACTION;
+        this.attr[COMPLEXATTR] = this.complexity;
+      }
+      return this.complexity;
+    }
+  });
+  
+  //
+  //  Square roots add extra complexity
+  //
+  MML.msqrt.Augment({
+    getComplexity: function () {
+      if (this.complexity == null) {
+        this.SUPER(arguments).getComplexity.call(this);
+        this.complexity += COMPLEXITY.SQRT;
+        this.attr[COMPLEXATTR] = this.complexity;
+      }
+      return this.complexity;
+    }
+  });
+  MML.mroot.Augment({
+    getComplexity: function () {
+      if (this.complexity == null) {
+        this.SUPER(arguments).getComplexity.call(this);
+        this.complexity -= (1-COMPLEXITY.SCRIPT) * this.data[1].getComplexity();
+        this.complexity += COMPLEXITY.SQRT;
+        this.attr[COMPLEXATTR] = this.complexity;
+      }
+      return this.complexity;
+    }
+  });
+  
+  //
+  //  For msubsup, use the script complexity factor,
+  //    take the maximum of the scripts,
+  //    and add the sub-sup complexity
+  //
+  MML.msubsup.Augment({
+    getComplexity: function () {
+      if (this.complexity == null) {
+        var C = 0;
+        if (this.data[this.sub]) C = this.data[this.sub].getComplexity() + COMPLEXITY.CHILD;
+        if (this.data[this.sup]) C = Math.max(this.data[this.sup].getComplexity(),C);
+        C *= COMPLEXITY.SCRIPT;
+        if (this.data[this.sub]) C += COMPLEXITY.CHILD;
+        if (this.data[this.sup]) C += COMPLEXITY.CHILD;
+        if (this.data[this.base]) C += this.data[this.base].getComplexity() + COMPLEXITY.CHILD;
+        this.complexity = C + COMPLEXITY.SUBSUP;
+        this.reportComplexity();
+      }
+      return this.complexity;
+    }
+  });
+
+  //
+  //  For munderover, use the script complexity factor,
+  //    take the maximum of the scripts and the base,
+  //    and add the under-over complexity
+  //
+  MML.munderover.Augment({
+    getComplexity: function () {
+      if (this.complexity == null) {
+        var C = 0;
+        if (this.data[this.sub]) C = this.data[this.sub].getComplexity() + COMPLEXITY.CHILD;
+        if (this.data[this.sup]) C = Math.max(this.data[this.sup].getComplexity(),C);
+        C *= COMPLEXITY.SCRIPT;
+        if (this.data[this.base]) C = Math.max(this.data[this.base].getComplexity(),C);
+        if (this.data[this.sub])  C += COMPLEXITY.CHILD;
+        if (this.data[this.sup])  C += COMPLEXITY.CHILD;
+        if (this.data[this.base]) C += COMPLEXITY.CHILD;
+        this.complexity = C + COMPLEXITY.UNDEROVER;
+        this.reportComplexity();
+      }
+      return this.complexity;
+    }
+  });
+  
+  //
+  //  For mphantom, complexity is 0?
+  //
+  MML.mphantom.Augment({
+    getComplexity: function () {
+      this.complexity = COMPLEXITY.PHANTOM;
+      this.reportComplexity();
+      return this.complexity;
+    }
+  });
+  
+  //
+  //  For ms, add width of quotes.  Don't cache the result, since
+  //  mstyle above it could affect the result.
+  //
+  MML.ms.Augment({
+    getComplexity: function () {
+      this.SUPER(arguments).getComplexity.call(this);
+      this.complexity += this.Get("lquote").length * COMPLEXITY.TEXT;
+      this.complexity += this.Get("rquote").length * COMPLEXITY.TEXT;
+      this.attr[COMPLEXATTR] = this.complexity;
+      return this.complexity;
+    }
+  });
+
+// ### FIXME:  getComplexity special cases: 
+//             mtable, mfenced, mmultiscript
+
+  //
+  //  For menclose, complexity goes up by a fixed amount
+  //
+  MML.menclose.Augment({
+    getComplexity: function () {
+      if (this.complexity == null) {
+        this.SUPER(arguments).getComplexity.call(this);
+        this.complexity += COMPLEXITY.ACTION;
+        this.attr[COMPLEXATTR] = this.complexity;
+      }
+      return this.complexity;
+    }
+  });
+
+  //
+  //  For maction, complexity is complexity of selected element
+  //
+  MML.maction.Augment({
+    getComplexity: function () {
+      //
+      //  Don't cache it, since selection can change.
+      //
+      this.complexity = (this.collapsible ? this.data[0] : this.selected()).getComplexity();
+      this.reportComplexity();
+      return this.complexity;
+    }
+  });
+
+  //
+  //  For semantics, complexity is complexity of first child
+  //
+  MML.semantics.Augment({
+    getComplexity: function () {
+      if (this.complexity == null) {
+        this.complexity = (this.data[0] ? this.data[0].getComplexity() : 0);
+        this.reportComplexity();
+      }
+      return this.complexity;
+    }
+  });
+
+  //
+  //  Use fixed complexity, since we can't really measure it
+  //
+  MML["annotation-xml"].Augment({
+    getComplexity: function () {
+      this.complexity = COMPLEXITY.XML;
+      this.reportComplexity();
+      return this.complexity;
+    }
+  });
+  MML.annotation.Augment({
+    getComplexity: function () {
+      this.complexity = COMPLEXITY.XML;
+      this.reportComplexity();
+      return this.complexity;
+    }
+  });
+
+  //
+  //  Use fixed complexity, since we can't really measure it
+  //
+  MML.mglyph.Augment({
+    getComplexity: function () {
+      this.complexity = COMPLEXITY.GLYPH;
+      this.reportComplexity();
+      return this.complexity;
+    }
+  });
+
+  //
+  //  Signal that we are ready
+  //
+  MathJax.Hub.Startup.signal.Post("Collapsible Ready");
+  MathJax.Ajax.loadComplete("[a11y]/collapsible.js");
+});
+
diff --git a/unpacked/extensions/a11y/explorer.js b/unpacked/extensions/a11y/explorer.js
new file mode 100644
index 000000000..f49462d2c
--- /dev/null
+++ b/unpacked/extensions/a11y/explorer.js
@@ -0,0 +1,810 @@
+/*************************************************************
+ *
+ *  [Contrib]/a11y/explorer.js
+ *
+ *  Implements expression exploration via the SRE explorer.
+ *
+ *  ---------------------------------------------------------------------
+ *
+ *  Copyright (c) 2016-2017 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Hub.Register.StartupHook('Sre Ready', function() {
+  var FALSE, KEY;
+  var SETTINGS = MathJax.Hub.config.menuSettings;
+  var COOKIE = {};   // replaced when menu is available
+
+  MathJax.Hub.Register.StartupHook('MathEvents Ready', function() {
+    FALSE = MathJax.Extension.MathEvents.Event.False;
+    KEY = MathJax.Extension.MathEvents.Event.KEY;
+  });
+
+  var Assistive = MathJax.Extension.explorer = {
+    version: '1.2.2',
+    dependents: [],            // the extensions that depend on this one
+    //
+    // Default configurations.
+    //
+    default: {
+      walker: 'syntactic',
+      highlight: 'none',
+      background: 'blue',
+      foreground: 'black',
+      speech: true,
+      generation: 'lazy',
+      subtitle: false,
+      ruleset: 'mathspeak-default'
+    },
+    eagerComplexity: 80,
+    prefix: 'Assistive-',
+    hook: null,
+    oldrules: null,
+    addMenuOption: function(key, value) {
+      SETTINGS[Assistive.prefix + key] = value;
+    },
+
+    addDefaults: function() {
+      var defaults = MathJax.Hub.CombineConfig('explorer', Assistive.default);
+      var keys = Object.keys(defaults);
+      for (var i = 0, key; key = keys[i]; i++) {
+        if (typeof(SETTINGS[Assistive.prefix + key]) === 'undefined') {
+          Assistive.addMenuOption(key, defaults[key]);
+        }
+      }
+      Assistive.setSpeechOption();
+      Explorer.Reset();
+    },
+
+    setOption: function(key, value) {
+      if (SETTINGS[Assistive.prefix + key] === value) return;
+      Assistive.addMenuOption(key, value);
+      Explorer.Reset();
+    },
+
+    getOption: function(key) {
+      return SETTINGS[Assistive.prefix + key];
+    },
+
+    speechOption: function(msg) {
+      if (Assistive.oldrules === msg.value) return;
+      Assistive.setSpeechOption();
+      Explorer.Regenerate();
+    },
+
+    setSpeechOption: function() {
+      var ruleset = SETTINGS[Assistive.prefix + 'ruleset'];
+      var cstr = ruleset.split('-');
+      sre.System.getInstance().setupEngine({
+        domain: Assistive.Domain(cstr[0]),
+        style: cstr[1],
+        rules: Assistive.RuleSet(cstr[0])
+      });
+      Assistive.oldrules = ruleset;
+    },
+
+    Domain: function(domain) {
+      switch (domain) {
+        case 'chromevox':
+          return 'default';
+        case 'mathspeak':
+        default:
+          return 'mathspeak';
+      }
+    },
+
+    RuleSet: function(domain) {
+      switch (domain) {
+        case 'chromevox':
+          return ['AbstractionRules', 'SemanticTreeRules'];
+        case 'mathspeak':
+        default:
+          return ['AbstractionRules', 'MathspeakRules'];
+      }
+    },
+
+    hook: null,
+    Enable: function(update, menu) {
+      SETTINGS.explorer = true;
+      if (menu) COOKIE.explorer = true;
+      MathJax.Extension.collapsible.Enable(false, menu);
+      if (MathJax.Extension.AssistiveMML) {
+        MathJax.Extension.AssistiveMML.config.disabled = true;
+        SETTINGS.assistiveMML = false;
+        if (menu) COOKIE.assistiveMML = false;
+      }
+      this.DisableMenus(false);
+      if (!this.hook) {
+        this.hook = MathJax.Hub.Register.MessageHook(
+            'New Math', ['Register', this.Explorer]);
+      }
+      if (update) MathJax.Hub.Queue(['Reprocess', MathJax.Hub]);
+    },
+    Disable: function(update, menu) {
+      SETTINGS.explorer = false;
+      if (menu) COOKIE.explorer = false;
+      this.DisableMenus(true);
+      if (this.hook) {
+        MathJax.Hub.UnRegister.MessageHook(this.hook);
+        this.hook = null;
+      }
+      for (var i = this.dependents.length - 1; i >= 0; i--) {
+        var dependent = this.dependents[i];
+        if (dependent.Disable) dependent.Disable(false, menu);
+      }
+      //  Reprocess on update?  I don't think it is necessary
+      //    (now that we check for being enabled in the event handlers)
+    },
+    DisableMenus: function(state) {
+      if (MathJax.Menu) {
+        var menu = MathJax.Menu.menu.FindId('Accessibility', 'Explorer');
+        if (menu) {
+          menu = menu.submenu;
+          var items = menu.items;
+          for (var i = 2, item; item = items[i]; i++) item.disabled = state;
+          if (!state && menu.FindId('SpeechOutput') && !SETTINGS[Assistive.prefix + 'speech']) {
+            menu.FindId('Subtitles').disabled = true;
+            menu.FindId('Generation').disabled = true;
+          }
+        }
+      }
+    },
+    //
+    //  Register a dependent
+    //
+    Dependent: function(extension) {
+      this.dependents.push(extension);
+    }
+  };
+
+  var LiveRegion = MathJax.Object.Subclass({
+    div: null,
+    inner: null,
+    Init: function() {
+      this.div = LiveRegion.Create('assertive');
+      this.inner = MathJax.HTML.addElement(this.div, 'div');
+    },
+    //
+    // Adds the speech div.
+    //
+    Add: function() {
+      if (LiveRegion.added) return;
+      document.body.appendChild(this.div);
+      LiveRegion.added = true;
+    },
+    //
+    // Shows the live region as a subtitle of a node.
+    //
+    Show: function(node, highlighter) {
+      this.div.classList.add('MJX_LiveRegion_Show');
+      var rect = node.getBoundingClientRect();
+      var bot = rect.bottom + 10 + window.pageYOffset;
+      var left = rect.left + window.pageXOffset;
+      this.div.style.top = bot + 'px';
+      this.div.style.left = left + 'px';
+      var color = highlighter.colorString();
+      this.inner.style.backgroundColor = color.background;
+      this.inner.style.color = color.foreground;
+    },
+    //
+    // Takes the live region out of the page flow.
+    //
+    Hide: function(node) {
+      this.div.classList.remove('MJX_LiveRegion_Show');
+    },
+    //
+    // Clears the speech div.
+    //
+    Clear: function() {
+      this.Update('');
+      this.inner.style.top = '';
+      this.inner.style.backgroundColor = '';
+    },
+    //
+    // Speaks a string by poking it into the speech div.
+    //
+    Update: function(speech) {
+      if (Assistive.getOption('speech')) {
+        LiveRegion.Update(this.inner, speech);
+      }
+    }
+  }, {
+    ANNOUNCE: 'Navigatable Math in page. Explore with shift space and arrow' +
+        ' keys. Expand or collapse elements hitting enter.',
+    announced: false,
+    added: false,
+    styles: {'.MJX_LiveRegion':
+          {
+            position: 'absolute', top: '0', height: '1px', width: '1px',
+            padding: '1px', overflow: 'hidden'
+          },
+      '.MJX_LiveRegion_Show':
+          {
+            top: '0', position: 'absolute', width: 'auto', height: 'auto',
+            padding: '0px 0px', opacity: 1, 'z-index': '202',
+            left: 0, right: 0, 'margin': '0 auto',
+            'background-color': 'white', 'box-shadow': '0px 10px 20px #888',
+            border: '2px solid #CCCCCC'
+          }
+    },
+    //
+    // Creates a live region with a particular type.
+    //
+    Create: function(type) {
+      var element = MathJax.HTML.Element(
+          'div', {className: 'MJX_LiveRegion'});
+      element.setAttribute('aria-live', type);
+      return element;
+    },
+    //
+    // Updates a live region's text content.
+    //
+    Update: MathJax.Hub.Browser.isPC ?
+        function(div, speech) {
+          div.textContent = '';
+          setTimeout(function() {div.textContent = speech;}, 100);
+        } : function(div, speech) {
+          div.textContent = '';
+          div.textContent = speech;
+        },
+    //
+    // Speaks the announce string.
+    //
+    Announce: function() {
+      if (!Assistive.getOption('speech')) return;
+      LiveRegion.announced = true;
+      MathJax.Ajax.Styles(LiveRegion.styles);
+      var div = LiveRegion.Create('polite');
+      document.body.appendChild(div);
+      LiveRegion.Update(div, LiveRegion.ANNOUNCE);
+      setTimeout(function() {document.body.removeChild(div);}, 1000);
+    }
+  });
+  MathJax.Extension.explorer.LiveRegion = LiveRegion;
+
+  var A11Y_PATH = MathJax.Ajax.fileURL(MathJax.Ajax.config.path.a11y);
+  
+  var Explorer = MathJax.Extension.explorer.Explorer = {
+    liveRegion: LiveRegion(),
+    walker: null,
+    highlighter: null,
+    hoverer: null,
+    flamer: null,
+    speechDiv: null,
+    earconFile: A11Y_PATH + '/invalid_keypress' +
+        (['Firefox', 'Chrome', 'Opera'].indexOf(MathJax.Hub.Browser.name) !== -1 ?
+        '.ogg' : '.mp3'),
+    expanded: false,
+    focusoutEvent: MathJax.Hub.Browser.isFirefox ? 'blur' : 'focusout',
+    focusinEvent: 'focus',
+    ignoreFocusOut: false,
+    jaxCache: {},
+    messageID: null,
+    //
+    // Resets the explorer, rerunning methods not triggered by events.
+    //
+    Reset: function() {
+      Explorer.FlameEnriched();
+    },
+    //
+    // Registers new Maths and adds a key event if it is enriched.
+    //
+    Register: function(msg) {
+      if (!Assistive.hook) return;
+      var script = document.getElementById(msg[1]);
+      if (script && script.id) {
+        var jax = MathJax.Hub.getJaxFor(script.id);
+        if (jax && jax.enriched) {
+          Explorer.StateChange(script.id, jax);
+          Explorer.liveRegion.Add();
+          Explorer.AddEvent(script);
+        }
+      }
+    },
+    StateChange: function(id, jax) {
+      Explorer.GetHighlighter(.2);
+      var oldJax = Explorer.jaxCache[id];
+      if (oldJax && oldJax === jax.root) return;
+      if (oldJax) {
+        Explorer.highlighter.resetState(id + '-Frame');
+      }
+      Explorer.jaxCache[id] = jax.root;
+    },
+    //
+    // Adds Aria attributes.
+    //
+    AddAria: function(math) {
+      math.setAttribute('role', 'application');
+      math.setAttribute('aria-label', 'Math');
+    },
+    //
+    // Add hook to run at End Math to restart walking on an expansion element.
+    //
+    AddHook: function(jax) {
+      Explorer.RemoveHook();
+      Explorer.hook = MathJax.Hub.Register.MessageHook(
+          'End Math', function(message) {
+            var newid = message[1].id + '-Frame';
+            var math = document.getElementById(newid);
+            if (jax && newid === Explorer.expanded) {
+              Explorer.ActivateWalker(math, jax);
+              math.focus();
+              Explorer.expanded = false;
+            }
+          });
+    },
+    //
+    // Remove and unregister the explorer hook.
+    //
+    RemoveHook: function() {
+      if (Explorer.hook) {
+        MathJax.Hub.UnRegister.MessageHook(Explorer.hook);
+        Explorer.hook = null;
+      }
+    },
+    AddMessage: function() {
+      return MathJax.Message.Set('Generating Speech Output');
+    },
+    RemoveMessage: function(id) {
+      if (id) MathJax.Message.Clear(id);
+    },
+    //
+    // Adds a key event to an enriched jax.
+    //
+    AddEvent: function(script) {
+      var id = script.id + '-Frame';
+      var sibling = script.previousSibling;
+      if (!sibling) return;
+      var math = sibling.id !== id ? sibling.firstElementChild : sibling;
+      Explorer.AddAria(math);
+      Explorer.AddMouseEvents(math);
+      if (math.className === 'MathJax_MathML') {
+        math = math.firstElementChild;
+      }
+      if (!math) return;
+      math.onkeydown = Explorer.Keydown;
+      Explorer.Flame(math);
+      math.addEventListener(
+          Explorer.focusinEvent,
+          function(event) {
+            if (!Assistive.hook) return;
+            if (!LiveRegion.announced) LiveRegion.Announce();
+          });
+      math.addEventListener(
+          Explorer.focusoutEvent,
+          function(event) {
+            if (!Assistive.hook) return;
+            // A fix for Edge.
+            if (Explorer.ignoreFocusOut) {
+              Explorer.ignoreFocusOut = false;
+              if (Explorer.walker.moved === 'enter') {
+                event.target.focus();
+                return;
+              }
+            }
+            if (Explorer.walker) Explorer.DeactivateWalker();
+          });
+      //
+      if (Assistive.getOption('speech')) {
+        Explorer.AddSpeech(math);
+      }
+      //
+    },
+    //
+    // Add speech output.
+    //
+    AddSpeech: function(math) {
+      var id = math.id;
+      var jax = MathJax.Hub.getJaxFor(id);
+      var mathml = jax.root.toMathML();
+      if (!math.getAttribute('haslabel')) {
+        Explorer.AddMathLabel(mathml, id);
+      }
+      if (math.getAttribute('hasspeech')) return;
+      switch (Assistive.getOption('generation')) {
+        case 'eager':
+          Explorer.AddSpeechEager(mathml, id);
+          break;
+        case 'mixed':
+          var complexity = math.querySelectorAll('[data-semantic-complexity]');
+          if (complexity.length >= Assistive.eagerComplexity) {
+            Explorer.AddSpeechEager(mathml, id);
+          }
+          break;
+        case 'lazy':
+        default:
+          break;
+      }
+    },
+    AddSpeechLazy: function(math) {
+      var generator = new sre.TreeSpeechGenerator();
+      generator.setRebuilt(Explorer.walker.rebuilt);
+      generator.getSpeech(Explorer.walker.rootNode, Explorer.walker.xml);
+      math.setAttribute('hasspeech', 'true');
+    },
+    //
+    //
+    // Adds speech strings to the node using a web worker.
+    //
+    AddSpeechEager: function(mathml, id) {
+      Explorer.MakeSpeechTask(
+          mathml, id, sre.TreeSpeechGenerator,
+          function(math, speech) {math.setAttribute('hasspeech', 'true');}, 5);
+    },
+    //
+    // Attaches the Math expression as an aria label.
+    //
+    AddMathLabel: function(mathml, id) {
+      Explorer.MakeSpeechTask(
+          mathml, id, sre.SummarySpeechGenerator,
+          function(math, speech) {
+            math.setAttribute('haslabel', 'true');
+            math.setAttribute('aria-label', speech);},
+          5);
+    },
+    //
+    // The actual speech task generator.
+    //
+    MakeSpeechTask: function(mathml, id, constructor, onSpeech, time) {
+      var messageID = Explorer.AddMessage();
+      setTimeout(function() {
+        var speechGenerator = new constructor();
+        var math = document.getElementById(id);
+        var dummy = new sre.DummyWalker(
+            math, speechGenerator, Explorer.highlighter, mathml);
+        var speech = dummy.speech();
+        if (speech) {
+          onSpeech(math, speech);
+        }
+        Explorer.RemoveMessage(messageID);
+      }, time);
+    },
+    //
+    // Event execution on keydown. Subsumes the same method of MathEvents.
+    //
+    Keydown: function(event) {
+      if (event.keyCode === KEY.ESCAPE) {
+        if (!Explorer.walker) return;
+        Explorer.RemoveHook();
+        Explorer.DeactivateWalker();
+        FALSE(event);
+        return;
+      }
+      // If walker is active we redirect there.
+      if (Explorer.walker && Explorer.walker.isActive()) {
+        var move = Explorer.walker.move(event.keyCode);
+        if (move === null) return;
+        if (move) {
+          if (Explorer.walker.moved === 'expand') {
+            Explorer.expanded = Explorer.walker.node.id;
+            // This sometimes blurs in Edge and sometimes it does not.
+            if (MathJax.Hub.Browser.isEdge) {
+              Explorer.ignoreFocusOut = true;
+              Explorer.DeactivateWalker();
+              return;
+            }
+            // This does not blur in FF, IE.
+            if (MathJax.Hub.Browser.isFirefox || MathJax.Hub.Browser.isMSIE) {
+              Explorer.DeactivateWalker();
+              return;
+            }
+          }
+          Explorer.liveRegion.Update(Explorer.walker.speech());
+          Explorer.Highlight();
+        } else {
+          Explorer.PlayEarcon();
+        }
+        FALSE(event);
+        return;
+      }
+      var math = event.target;
+      if (event.keyCode === KEY.SPACE) {
+        if (event.shiftKey && Assistive.hook) {
+          var jax = MathJax.Hub.getJaxFor(math);
+          Explorer.ActivateWalker(math, jax);
+          Explorer.AddHook(jax);
+        } else {
+          MathJax.Extension.MathEvents.Event.ContextMenu(event, math);
+        }
+        FALSE(event);
+        return;
+      }
+    },
+    GetHighlighter: function(alpha) {
+      Explorer.highlighter = sre.HighlighterFactory.highlighter(
+          {color: Assistive.getOption('background'), alpha: alpha},
+          {color: Assistive.getOption('foreground'), alpha: 1},
+          {renderer: MathJax.Hub.outputJax['jax/mml'][0].id,
+            browser: MathJax.Hub.Browser.name}
+          );
+    },
+    //
+    // Adds mouse events to maction items in an enriched jax.
+    //
+    AddMouseEvents: function(node) {
+      sre.HighlighterFactory.addEvents(
+          node,
+          {'mouseover': Explorer.MouseOver,
+            'mouseout': Explorer.MouseOut},
+          {renderer: MathJax.Hub.outputJax['jax/mml'][0].id,
+            browser: MathJax.Hub.Browser.name}
+      );
+    },
+    MouseOver: function(event) {
+      if (Assistive.getOption('highlight') === 'none') return;
+      if (Assistive.getOption('highlight') === 'hover') {
+        var frame = event.currentTarget;
+        Explorer.GetHighlighter(.1);
+        Explorer.highlighter.highlight([frame]);
+        Explorer.hoverer = true;
+      }
+      FALSE(event);
+    },
+    MouseOut: function(event) {
+      if (Explorer.hoverer) {
+        Explorer.highlighter.unhighlight();
+        Explorer.hoverer = false;
+      }
+      return FALSE(event);
+    },
+    //
+    // Activates Flaming
+    //
+    Flame: function(node) {
+      if (Assistive.getOption('highlight') === 'flame') {
+        Explorer.GetHighlighter(.05);
+        Explorer.highlighter.highlightAll(node);
+        Explorer.flamer = true;
+        return;
+      }
+    },
+    UnFlame: function() {
+      if (Explorer.flamer) {
+        Explorer.highlighter.unhighlightAll();
+        Explorer.flamer = null;
+      }
+    },
+    FlameEnriched: function() {
+      Explorer.UnFlame();
+      for (var i = 0, all = MathJax.Hub.getAllJax(), jax; jax = all[i]; i++) {
+        Explorer.Flame(jax.SourceElement().previousSibling);
+      }
+    },
+    //
+    // Activates the walker.
+    //
+    Walkers: {
+      'syntactic': sre.SyntaxWalker,
+      'semantic': sre.SemanticWalker,
+      'none': sre.DummyWalker
+    },
+    ActivateWalker: function(math, jax) {
+      var speechOn = Assistive.getOption('speech');
+      var constructor = Explorer.Walkers[Assistive.getOption('walker')] ||
+          Explorer.Walkers['none'];
+      var speechGenerator = speechOn ? new sre.DirectSpeechGenerator() :
+          new sre.DummySpeechGenerator();
+      Explorer.GetHighlighter(.2);
+      Explorer.walker = new constructor(
+          math, speechGenerator, Explorer.highlighter, jax.root.toMathML());
+      if (speechOn && !math.getAttribute('hasspeech')) {
+        Explorer.AddSpeechLazy(math);
+      }
+      Explorer.walker.activate();
+      if (speechOn) {
+        if (Assistive.getOption('subtitle')) {
+          Explorer.liveRegion.Show(math, Explorer.highlighter);
+        }
+        Explorer.liveRegion.Update(Explorer.walker.speech());
+      }
+      Explorer.Highlight();
+      // A fix for Edge.
+      if (Explorer.ignoreFocusOut) {
+        setTimeout(function() {Explorer.ignoreFocusOut = false;}, 500);
+      }
+    },
+    //
+    // Deactivates the walker.
+    //
+    DeactivateWalker: function() {
+      Explorer.liveRegion.Clear();
+      Explorer.liveRegion.Hide();
+      Explorer.Unhighlight();
+      Explorer.currentHighlight = null;
+      Explorer.walker.deactivate();
+      Explorer.walker = null;
+    },
+    //
+    // Highlights the focused nodes.
+    //
+    Highlight: function() {
+      Explorer.Unhighlight();
+      Explorer.highlighter.highlight(Explorer.walker.getFocus().getNodes());
+    },
+    //
+    // Unhighlights the old nodes.
+    //
+    Unhighlight: function() {
+      Explorer.highlighter.unhighlight();
+    },
+    //
+    // Plays the earcon.
+    //
+    // Every time we make new Audio element, as some browsers do not allow to
+    // play audio elements more than once (e.g., Safari).
+    //
+    PlayEarcon: function() {
+      var audio = new Audio(Explorer.earconFile);
+      audio.play();
+    },
+    //
+    // Toggle speech output.
+    //
+    SpeechOutput: function() {
+      Explorer.Reset();
+      var speechItems = ['Subtitles', 'Generation'];
+      speechItems.forEach(
+          function(x) {
+            var item = MathJax.Menu.menu.FindId('Accessibility', 'Explorer', x);
+            if (item) {
+              item.disabled = !item.disabled;
+            }});
+      Explorer.Regenerate();
+    },
+    //
+    // Regenerates speech.
+    //
+    Regenerate: function() {
+      for (var i = 0, all = MathJax.Hub.getAllJax(), jax; jax = all[i]; i++) {
+        var math = document.getElementById(jax.inputID + '-Frame');
+        if (math) {
+          math.removeAttribute('hasSpeech');
+          Explorer.AddSpeech(math);
+        }
+      }
+    },
+    Startup: function() {
+      var Collapsible = MathJax.Extension.collapsible;
+      if (Collapsible) Collapsible.Dependent(Assistive);
+      Assistive.addDefaults();
+    }
+  };
+
+  MathJax.Hub.Register.StartupHook('End Extensions', function() {
+    Assistive[SETTINGS.explorer === false ? 'Disable' : 'Enable']();
+    MathJax.Hub.Startup.signal.Post('Explorer Ready');
+    MathJax.Hub.Register.StartupHook('MathMenu Ready', function() {
+      COOKIE = MathJax.Menu.cookie;
+      var Switch = function(menu) {
+        Assistive[SETTINGS.explorer ? 'Enable' : 'Disable'](true, true);
+        MathJax.Menu.saveCookie();
+      };
+      var ITEM = MathJax.Menu.ITEM,
+          MENU = MathJax.Menu.menu;
+      var reset = {action: Explorer.Reset};
+      var speech = {action: Assistive.speechOption};
+      var explorerMenu =
+          ITEM.SUBMENU(['Explorer', 'Explorer'],
+              ITEM.CHECKBOX(['Active', 'Active'], 'explorer', {action: Switch}),
+              ITEM.RULE(),
+              ITEM.SUBMENU(['Walker', 'Walker'],
+                  ITEM.RADIO(['nowalker', 'No walker'], 'Assistive-walker', {value:"none"}),
+                  ITEM.RADIO(['syntactic', 'Syntax walker'], 'Assistive-walker'),
+                  ITEM.RADIO(['semantic', 'Semantic walker'], 'Assistive-walker')
+              ),
+              ITEM.SUBMENU(['Highlight', 'Highlight'],
+                  ITEM.RADIO(['none', 'None'], 'Assistive-highlight', reset),
+                  ITEM.RADIO(['hover', 'Hover'], 'Assistive-highlight', reset),
+                  ITEM.RADIO(['flame', 'Flame'], 'Assistive-highlight', reset)
+              ),
+              ITEM.SUBMENU(['Background', 'Background'],
+                  ITEM.RADIO(['blue', 'Blue'], 'Assistive-background', reset),
+                  ITEM.RADIO(['red', 'Red'], 'Assistive-background', reset),
+                  ITEM.RADIO(['green', 'Green'], 'Assistive-background', reset),
+                  ITEM.RADIO(['yellow', 'Yellow'], 'Assistive-background', reset),
+                  ITEM.RADIO(['cyan', 'Cyan'], 'Assistive-background', reset),
+                  ITEM.RADIO(['magenta', 'Magenta'], 'Assistive-background', reset),
+                  ITEM.RADIO(['white', 'White'], 'Assistive-background', reset),
+                  ITEM.RADIO(['black', 'Black'], 'Assistive-background', reset)
+              ),
+              ITEM.SUBMENU(['Foreground', 'Foreground'],
+                  ITEM.RADIO(['black', 'Black'], 'Assistive-foreground', reset),
+                  ITEM.RADIO(['white', 'White'], 'Assistive-foreground', reset),
+                  ITEM.RADIO(['magenta', 'Magenta'], 'Assistive-foreground', reset),
+                  ITEM.RADIO(['cyan', 'Cyan'], 'Assistive-foreground', reset),
+                  ITEM.RADIO(['yellow', 'Yellow'], 'Assistive-foreground', reset),
+                  ITEM.RADIO(['green', 'Green'], 'Assistive-foreground', reset),
+                  ITEM.RADIO(['red', 'Red'], 'Assistive-foreground', reset),
+                  ITEM.RADIO(['blue', 'Blue'], 'Assistive-foreground', reset)
+              ),
+              ITEM.RULE(),
+              ITEM.CHECKBOX(['SpeechOutput', 'Speech Output'],
+                            'Assistive-speech', {action: Explorer.SpeechOutput}),
+              ITEM.CHECKBOX(['Subtitles', 'Subtitles'], 'Assistive-subtitle',
+                            {disabled: !SETTINGS['Assistive-speech']}),
+              ITEM.SUBMENU(['Generation', 'Generation'],
+                            {disabled: !SETTINGS['Assistive-speech']},
+                  ITEM.RADIO(['eager', 'Eager'], 'Assistive-generation',
+                             {action: Explorer.Regenerate}),
+                  ITEM.RADIO(['mixed', 'Mixed'], 'Assistive-generation',
+                             {action: Explorer.Regenerate}),
+                  ITEM.RADIO(['lazy', 'Lazy'], 'Assistive-generation',
+                             {action: Explorer.Regenerate})
+              ),
+              ITEM.RULE(),
+              ITEM.SUBMENU(['Mathspeak', 'Mathspeak Rules'],
+                  ITEM.RADIO(['mathspeak-default', 'Verbose'],
+                             'Assistive-ruleset', speech),
+                  ITEM.RADIO(['mathspeak-brief', 'Brief'], 'Assistive-ruleset', speech),
+                  ITEM.RADIO(['mathspeak-sbrief', 'Superbrief'],
+                             'Assistive-ruleset', speech)
+              ),
+              ITEM.SUBMENU(['Chromevox', 'ChromeVox Rules'],
+                  ITEM.RADIO(['chromevox-default', 'Verbose'],
+                             'Assistive-ruleset', speech),
+                  ITEM.RADIO(['chromevox-short', 'Short'], 'Assistive-ruleset',
+                             speech),
+                  ITEM.RADIO(['chromevox-alternative', 'Alternative'],
+                             'Assistive-ruleset', speech)
+              )
+          );
+      var submenu = (MENU.FindId('Accessibility') || {}).submenu, index;
+      if (submenu) {
+        index = submenu.IndexOfId('Explorer');
+        if (index !== null) {
+          submenu.items[index] = explorerMenu;
+        } else {
+          index = submenu.IndexOfId('CollapsibleMath');
+          submenu.items.splice(index + 1, 0, explorerMenu);
+        }
+      } else {
+        index = MENU.IndexOfId('CollapsibleMath');
+        MENU.items.splice(index + 1, 0, explorerMenu);
+      }
+      if (!SETTINGS.explorer) Assistive.DisableMenus(true);
+    },20);  // Between collapsible and auto-collapse extensions
+  },20);
+
+});
+
+//
+//  Patch problem with SVG getJaxForMath when used from explorer
+//  (can be removed after the next release of MathJax).
+//
+MathJax.Hub.Register.StartupHook("SVG Jax Ready",function () {
+  MathJax.Hub.Config({SVG: {addMMLclasses: true}});
+  var SVG = MathJax.OutputJax.SVG;
+  if (parseFloat(SVG.version) < 2.7) {
+    var JAXFROMMATH = SVG.getJaxFromMath;
+    SVG.Augment({
+      getJaxFromMath: function (math) {
+        if (math.parentNode.className.match(/MathJax_SVG_Display/)) math = math.parentNode;
+        return JAXFROMMATH.call(this,math);
+      }
+    });
+  }
+});
+
+//
+//  Set up the a11y path,if it isn't already in place
+//
+if (!MathJax.Ajax.config.path.a11y) {
+  MathJax.Ajax.config.path.a11y = MathJax.Hub.config.root + "/extensions/a11y";
+}
+
+MathJax.Ajax.Require('[a11y]/collapsible.js');
+MathJax.Hub.Register.StartupHook('Collapsible Ready', function() {
+  MathJax.Extension.explorer.Explorer.Startup();
+  MathJax.Ajax.loadComplete('[a11y]/explorer.js');
+});
diff --git a/unpacked/extensions/a11y/invalid_keypress.mp3 b/unpacked/extensions/a11y/invalid_keypress.mp3
new file mode 100644
index 000000000..cba44de08
Binary files /dev/null and b/unpacked/extensions/a11y/invalid_keypress.mp3 differ
diff --git a/unpacked/extensions/a11y/invalid_keypress.ogg b/unpacked/extensions/a11y/invalid_keypress.ogg
new file mode 100755
index 000000000..292cefdde
Binary files /dev/null and b/unpacked/extensions/a11y/invalid_keypress.ogg differ
diff --git a/unpacked/extensions/a11y/mathjax-sre.js b/unpacked/extensions/a11y/mathjax-sre.js
new file mode 100644
index 000000000..fa04c38a4
--- /dev/null
+++ b/unpacked/extensions/a11y/mathjax-sre.js
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+g.superClass_&&g.superClass_.constructor)if(g.prototype[b]===d)f=!0;else if(f)return g.prototype[b].apply(a,e);if(a[b]===d)return a.constructor.prototype[b].apply(a,e);throw Error("goog.base called from a method of one name to a method of a different name");};goog.scope=function(a){if(goog.isInModuleLoader_())throw Error("goog.scope is not supported within a goog.module.");a.call(goog.global)};COMPILED||(goog.global.COMPILED=COMPILED);
+goog.defineClass=function(a,b){var c=b.constructor,d=b.statics;c&&c!=Object.prototype.constructor||(c=function(){throw Error("cannot instantiate an interface (no constructor defined).");});c=goog.defineClass.createSealingConstructor_(c,a);a&&goog.inherits(c,a);delete b.constructor;delete b.statics;goog.defineClass.applyProperties_(c.prototype,b);null!=d&&(d instanceof Function?d(c):goog.defineClass.applyProperties_(c,d));return c};goog.defineClass.SEAL_CLASS_INSTANCES=goog.DEBUG;
+goog.defineClass.createSealingConstructor_=function(a,b){if(!goog.defineClass.SEAL_CLASS_INSTANCES)return a;var c=!goog.defineClass.isUnsealable_(b),d=function(){var b=a.apply(this,arguments)||this;b[goog.UID_PROPERTY_]=b[goog.UID_PROPERTY_];this.constructor===d&&c&&Object.seal instanceof Function&&Object.seal(b);return b};return d};goog.defineClass.isUnsealable_=function(a){return a&&a.prototype&&a.prototype[goog.UNSEALABLE_CONSTRUCTOR_PROPERTY_]};goog.defineClass.OBJECT_PROTOTYPE_FIELDS_="constructor hasOwnProperty isPrototypeOf propertyIsEnumerable toLocaleString toString valueOf".split(" ");
+goog.defineClass.applyProperties_=function(a,b){for(var c in b)Object.prototype.hasOwnProperty.call(b,c)&&(a[c]=b[c]);for(var d=0;d<goog.defineClass.OBJECT_PROTOTYPE_FIELDS_.length;d++)c=goog.defineClass.OBJECT_PROTOTYPE_FIELDS_[d],Object.prototype.hasOwnProperty.call(b,c)&&(a[c]=b[c])};goog.tagUnsealableClass=function(a){!COMPILED&&goog.defineClass.SEAL_CLASS_INSTANCES&&(a.prototype[goog.UNSEALABLE_CONSTRUCTOR_PROPERTY_]=!0)};goog.UNSEALABLE_CONSTRUCTOR_PROPERTY_="goog_defineClass_legacy_unsealable";
+goog.createRequiresTranspilation_=function(){function a(a,b){d?c[a]=!0:b()?c[a]=!1:d=c[a]=!0}function b(a){try{return!!eval(a)}catch(g){return!1}}var c={es3:!1},d=!1,e=goog.global.navigator&&goog.global.navigator.userAgent?goog.global.navigator.userAgent:"";a("es5",function(){return b("[1,].length==1")});a("es6",function(){var a=e.match(/Edge\/(\d+)(\.\d)*/i);return a&&15>Number(a[1])?!1:b('(()=>{"use strict";class X{constructor(){if(new.target!=String)throw 1;this.x=42}}let q=Reflect.construct(X,[],String);if(q.x!=42||!(q instanceof String))throw 1;for(const a of[2,3]){if(a==2)continue;function f(z={a}){let a=0;return z.a}{function f(){return 0;}}return f()==3}})()')});
+a("es6-impl",function(){return!0});a("es7",function(){return b("2 ** 2 == 4")});a("es8",function(){return b("async () => 1, true")});return c};var sre={SystemExternal:function(){}};sre.SystemExternal.require=function(a){return"undefined"!==typeof require?require(a):null};sre.SystemExternal.documentSupported=function(){return"undefined"!=typeof document};sre.SystemExternal.process=sre.SystemExternal.require("process");sre.SystemExternal.xmldom=sre.SystemExternal.documentSupported()?window:sre.SystemExternal.require("xmldom");
+sre.SystemExternal.document=sre.SystemExternal.documentSupported()?document:(new sre.SystemExternal.xmldom.DOMImplementation).createDocument("","",0);sre.SystemExternal.xpath=sre.SystemExternal.documentSupported()?document:sre.SystemExternal.require("xpath");sre.SystemExternal.commander=sre.SystemExternal.documentSupported()?null:sre.SystemExternal.require("commander");sre.SystemExternal.fs=sre.SystemExternal.documentSupported()?null:sre.SystemExternal.require("fs");
+sre.SystemExternal.xm=sre.SystemExternal.documentSupported()?null:sre.SystemExternal.require("xml-mapping");sre.SystemExternal.locationSupported=function(){return"undefined"!=typeof location};sre.SystemExternal.url=sre.SystemExternal.locationSupported()?location.protocol+"//progressiveaccess.com/content":"https://progressiveaccess.com/content";
+sre.SystemExternal.jsonPath=function(){return(sre.SystemExternal.process&&"undefined"!==typeof global?sre.SystemExternal.process.env.SRE_JSON_PATH||global.SRE_JSON_PATH||sre.SystemExternal.process.cwd():sre.SystemExternal.url+"/mathmaps")+"/"}();sre.SystemExternal.WGXpath=sre.SystemExternal.url+"/wgxpath.install.js";sre.SystemExternal.wgxpath=null;sre.BrowserUtil={};sre.BrowserUtil.detectIE=function(){if(!("undefined"!==typeof window&&"ActiveXObject"in window&&"clipboardData"in window))return!1;sre.BrowserUtil.loadMapsForIE_();sre.BrowserUtil.loadWGXpath_();return!0};sre.BrowserUtil.detectEdge=function(){if(!("undefined"!==typeof window&&"MSGestureEvent"in window&&"chrome"in window&&null==window.chrome.loadTimes))return!1;document.evaluate=null;sre.BrowserUtil.loadWGXpath_(!0);return!0};sre.BrowserUtil.mapsForIE=null;
+sre.BrowserUtil.loadWGXpath_=function(a){sre.BrowserUtil.loadScript(sre.SystemExternal.WGXpath);sre.BrowserUtil.installWGXpath_(a)};
+sre.BrowserUtil.installWGXpath_=function(a,b){var c=b||1;"undefined"===typeof wgxpath&&10>c?setTimeout(function(){sre.BrowserUtil.installWGXpath_(a,c++)},200):10<=c||(sre.SystemExternal.wgxpath=wgxpath,a?sre.SystemExternal.wgxpath.install({document:document}):sre.SystemExternal.wgxpath.install(),sre.XpathUtil.xpathEvaluate=document.evaluate,sre.XpathUtil.xpathResult=XPathResult,sre.XpathUtil.createNSResolver=document.createNSResolver)};
+sre.BrowserUtil.loadMapsForIE_=function(){sre.BrowserUtil.loadScript(sre.SystemExternal.jsonPath+"mathmaps_ie.js")};sre.BrowserUtil.loadScript=function(a){var b=sre.SystemExternal.document.createElement("script");b.type="text/javascript";b.src=a;sre.SystemExternal.document.head?sre.SystemExternal.document.head.appendChild(b):sre.SystemExternal.document.body.appendChild(b)};sre.DynamicProperties=function(a,b){this.properties_=a;this.order_=b||Object.keys(a)};sre.DynamicProperties.prototype.getProperties=function(){return this.properties_};sre.DynamicProperties.prototype.getOrder=function(){return this.order_};sre.DynamicProperties.prototype.getAxes=function(){return this.order_};sre.DynamicProperties.prototype.getProperty=function(a){return this.properties_[a]};
+sre.DynamicProperties.prototype.toString=function(){var a=[];this.order_.forEach(goog.bind(function(b){a.push(b+": "+this.getProperty(b).toString())},this));return a.join("\n")};sre.DynamicCstr=function(a,b){this.components_=a;var c={},d;for(d in a){var e=a[d];c[d]=[e];sre.DynamicCstr.Values_.getInstance().add(d,e)}sre.DynamicProperties.call(this,c,b)};goog.inherits(sre.DynamicCstr,sre.DynamicProperties);sre.DynamicCstr.prototype.getComponents=function(){return this.components_};
+sre.DynamicCstr.prototype.getValue=function(a){return this.components_[a]};sre.DynamicCstr.prototype.getValues=function(){var a=[];this.order_.forEach(goog.bind(function(b){a.push(this.getValue(b))},this));return a};sre.DynamicCstr.prototype.toString=function(){return this.getValues().join(".")};sre.DynamicCstr.prototype.equal=function(a){var b=a.getAxes();if(this.order_.length!==b.length)return!1;for(var c=0,d;d=b[c];c++){var e=this.getValue(d);if(!e||a.getValue(d)!==e)return!1}return!0};
+sre.DynamicCstr.Axis={DOMAIN:"domain",STYLE:"style",LANGUAGE:"language",TOPIC:"topic",MODALITY:"modality"};sre.DynamicCstr.Values_=function(){this.axisToValues=sre.DynamicCstr.Values_.makeAxisValueObject_()};goog.addSingletonGetter(sre.DynamicCstr.Values_);sre.DynamicCstr.Values_.prototype.add=function(a,b){this.axisToValues[a][b]=!0};sre.DynamicCstr.Values_.prototype.get=function(){var a={},b=sre.DynamicCstr.Values_.getInstance().axisToValues,c;for(c in b)a[c]=Object.keys(b[c]);return a};
+sre.DynamicCstr.Values_.makeAxisValueObject_=function(){var a={},b;for(b in sre.DynamicCstr.Axis)a[sre.DynamicCstr.Axis[b]]={};return a};sre.DynamicCstr.getAxisValues=function(){return sre.DynamicCstr.Values_.getInstance().get()};sre.DynamicCstr.DEFAULT_ORDER=[sre.DynamicCstr.Axis.DOMAIN,sre.DynamicCstr.Axis.STYLE,sre.DynamicCstr.Axis.LANGUAGE,sre.DynamicCstr.Axis.TOPIC,sre.DynamicCstr.Axis.MODALITY];sre.DynamicCstr.DEFAULT_VALUE="default";sre.DynamicCstr.Parser=function(a){this.order_=a};
+sre.DynamicCstr.Parser.prototype.parse=function(a){a=a.split(".");var b={};if(a.length>this.order_.length)throw Error("Invalid dynamic constraint: "+b);for(var c=0,d;d=this.order_[c],a.length;c++){var e=a.shift();b[d]=e}return new sre.DynamicCstr(b,this.order_.slice(0,c))};sre.DynamicCstr.Comparator=function(){};sre.DynamicCstr.Comparator.prototype.getReference=function(){};sre.DynamicCstr.Comparator.prototype.setReference=function(a,b){};sre.DynamicCstr.Comparator.prototype.match=function(a){};
+sre.DynamicCstr.Comparator.prototype.compare=function(a,b){};sre.DynamicCstr.DefaultComparator=function(a,b){this.reference_=a;this.fallback_=b||new sre.DynamicProperties(a.getProperties(),a.getOrder());this.order_=this.reference_.getOrder()};sre.DynamicCstr.DefaultComparator.prototype.getReference=function(){return this.reference_};
+sre.DynamicCstr.DefaultComparator.prototype.setReference=function(a,b){this.reference_=a;this.fallback_=b||new sre.DynamicProperties(a.getProperties(),a.getOrder());this.order_=this.reference_.getOrder()};sre.DynamicCstr.DefaultComparator.prototype.match=function(a){var b=a.getAxes();return b.length===this.reference_.getAxes().length&&b.every(goog.bind(function(b){var c=a.getValue(b);return c===this.reference_.getValue(b)||-1!==this.fallback_.getProperty(b).indexOf(c)},this))};
+sre.DynamicCstr.DefaultComparator.prototype.compare=function(a,b){for(var c=!1,d=0,e;e=this.order_[d];d++){var f=a.getValue(e),g=b.getValue(e);if(!c){var h=this.reference_.getValue(e);if(h===f&&h!==g)return-1;if(h===g&&h!==f)return 1;if(h===f&&h===g)continue;h!==f&&h!==g&&(c=!0)}e=this.fallback_.getProperty(e);f=e.indexOf(f);g=e.indexOf(g);if(f<g)return-1;if(g<f)return 1}return 0};
+sre.DynamicProperties.create=function(a){for(var b=sre.DynamicCstr.DEFAULT_ORDER,c={},d=Array.prototype.slice.call(arguments,0),e=0,f=d.length,g=b.length;e<f&&e<g;e++)c[b[e]]=d[e];return new sre.DynamicProperties(c)};sre.DynamicCstr.create=function(a){for(var b=sre.DynamicCstr.DEFAULT_ORDER,c={},d=Array.prototype.slice.call(arguments,0),e=0,f=d.length,g=b.length;e<f&&e<g;e++)c[b[e]]=d[e];return new sre.DynamicCstr(c)};
+sre.DynamicCstr.defaultCstr=function(){return sre.DynamicCstr.create.apply(null,sre.DynamicCstr.defaults_())};sre.DynamicCstr.defaults_=function(){return Array.apply(null,Array(sre.DynamicCstr.DEFAULT_ORDER.length+1)).map(function(){return sre.DynamicCstr.DEFAULT_VALUE})};sre.DynamicCstr.validOrder=function(a){var b=sre.DynamicCstr.DEFAULT_ORDER.slice();return a.every(function(a){a=b.indexOf(a);return-1!==a&&b.splice(a,1)})};sre.Engine=function(){this.alternativeHost=this.activeHost=null;this.evaluator=sre.Engine.defaultEvaluator;this.dynamicCstr=sre.DynamicCstr.defaultCstr();this.comparator=null;this.domain="default";this.style="short";this.walker="Syntax";this.semantics=!1;this.mode=sre.Engine.Mode.SYNC;this.speech=sre.Engine.Speech.NONE;this.ruleSets=[];this.cache=!0;this.markup=sre.Engine.Markup.NONE;this.isEdge=this.isIE=this.strict=!1;this.setupTests_=[]};goog.addSingletonGetter(sre.Engine);
+sre.Engine.personalityProps={PITCH:"pitch",RATE:"rate",VOLUME:"volume",PAUSE:"pause"};sre.Engine.Mode={SYNC:"sync",ASYNC:"async",HTTP:"http"};sre.Engine.Speech={NONE:"none",SHALLOW:"shallow",DEEP:"deep"};sre.Engine.Markup={NONE:"none",SSML:"ssml",ACSS:"acss",SABLE:"sable",VOICEXML:"voicexml"};sre.Engine.registerTest=function(a){sre.Engine.getInstance().setupTests_.push(a)};sre.Engine.isReady=function(){return sre.Engine.getInstance().setupTests_.every(function(a){return a()})};
+sre.Engine.prototype.setupBrowsers=function(){this.isIE=sre.BrowserUtil.detectIE();this.isEdge=sre.BrowserUtil.detectEdge()};sre.Engine.prototype.getAxisValues=function(){return sre.DynamicCstr.getAxisValues()};sre.Engine.defaultEvaluator=function(a,b){return a};sre.XpathUtil={};sre.XpathUtil.xpathSupported=function(){return"undefined"==typeof XPathResult?!1:!0};sre.XpathUtil.currentDocument=null;sre.XpathUtil.xpathEvaluate=sre.XpathUtil.xpathSupported()?document.evaluate:sre.SystemExternal.xpath.evaluate;sre.XpathUtil.xpathResult=sre.XpathUtil.xpathSupported()?XPathResult:sre.SystemExternal.xpath.XPathResult;sre.XpathUtil.createNSResolver=sre.XpathUtil.xpathSupported()?document.createNSResolver:sre.SystemExternal.xpath.createNSResolver;
+sre.XpathUtil.nameSpaces_={xhtml:"http://www.w3.org/1999/xhtml",mathml:"http://www.w3.org/1998/Math/MathML",svg:"http://www.w3.org/2000/svg"};sre.XpathUtil.resolveNameSpace=function(a){return sre.XpathUtil.nameSpaces_[a]||null};sre.XpathUtil.resolver_=function(){this.lookupNamespaceURI=sre.XpathUtil.resolveNameSpace};
+sre.XpathUtil.evaluateXpath_=function(a,b,c){var d=sre.Engine.getInstance();return d.mode!==sre.Engine.Mode.HTTP||d.isIE||d.isEdge?sre.XpathUtil.xpathEvaluate(a,b,new sre.XpathUtil.resolver_,c,null):sre.XpathUtil.currentDocument.evaluate(a,b,sre.XpathUtil.resolveNameSpace,c,null)};sre.XpathUtil.evalXPath=function(a,b){try{var c=sre.XpathUtil.evaluateXpath_(a,b,sre.XpathUtil.xpathResult.ORDERED_NODE_ITERATOR_TYPE)}catch(f){return[]}for(var d=[],e=c.iterateNext();e;e=c.iterateNext())d.push(e);return d};
+sre.XpathUtil.getLeafNodes=function(a){return sre.XpathUtil.evalXPath(".//*[count(*)=0]",a)};sre.XpathUtil.evaluateBoolean=function(a,b){try{var c=sre.XpathUtil.evaluateXpath_(a,b,sre.XpathUtil.xpathResult.BOOLEAN_TYPE)}catch(d){return!1}return c.booleanValue};sre.XpathUtil.evaluateString=function(a,b){try{var c=sre.XpathUtil.evaluateXpath_(a,b,sre.XpathUtil.xpathResult.STRING_TYPE)}catch(d){return""}return c.stringValue};sre.DomUtil={};sre.DomUtil.toArray=function(a){for(var b=[],c=0,d=a.length;c<d;c++)b.push(a[c]);return b};sre.DomUtil.trimInput_=function(a){a=a.replace(/&nbsp;/g," ");return a.replace(/>\s+</g,"><").trim()};
+sre.DomUtil.parseInput=function(a,b){var c=b||Error,d=new sre.SystemExternal.xmldom.DOMParser,e=sre.DomUtil.trimInput_(a);if(!e)throw new c("Empty input!");try{var f=d.parseFromString(e,"text/xml");sre.Engine.getInstance().mode===sre.Engine.Mode.HTTP&&(sre.XpathUtil.currentDocument=f);return f.documentElement}catch(g){throw new c("Illegal input: "+g.message);}};
+sre.DomUtil.NodeType={ELEMENT_NODE:1,ATTRIBUTE_NODE:2,TEXT_NODE:3,CDATA_SECTION_NODE:4,ENTITY_REFERENCE_NODE:5,ENTITY_NODE:6,PROCESSING_INSTRUCTION_NODE:7,COMMENT_NODE:8,DOCUMENT_NODE:9,DOCUMENT_TYPE_NODE:10,DOCUMENT_FRAGMENT_NODE:11,NOTATION_NODE:12};sre.DomUtil.replaceNode=function(a,b){a.parentNode&&(a.parentNode.insertBefore(b,a),a.parentNode.removeChild(a))};sre.DomUtil.createElement=function(a){return sre.SystemExternal.document.createElement(a)};sre.DomUtil.createTextNode=function(a){return sre.SystemExternal.document.createTextNode(a)};
+sre.DomUtil.formatXml=function(a){var b=/(>)(<)(\/*)/g;a=a.replace(b,"$1\r\n$2$3");b=/(>)(.+)(<c)/g;a=a.replace(b,"$1\r\n$2\r\n$3");var c="",d="";a.split("\r\n").forEach(function(a){a.match(/.+<\/\w[^>]*>$/)?c+=d+a+"\r\n":a.match(/^<\/\w/)?d&&(d=d.slice(2),c+=d+a+"\r\n"):a.match(/^<\w[^>]*[^\/]>.*$/)?(c+=d+a+"\r\n",d+="  "):c+=d+a+"\r\n"});return c};sre.DomUtil.dataAttribute=function(a){a.match(/^data-/)&&(a=a.substr(5));return a.replace(/-([a-z])/g,function(a,c){return c.toUpperCase()})};
+sre.DomUtil.getDataAttribute=function(a,b){return a.dataset?a.dataset[sre.DomUtil.dataAttribute(b)]:a.getAttribute(b)};sre.DomUtil.querySelectorAllByAttr=function(a,b){return a.querySelectorAll?sre.DomUtil.toArray(a.querySelectorAll("["+b+"]")):sre.XpathUtil.evalXPath(".//*[@"+b+"]",a)};sre.DomUtil.querySelectorAllByAttrValue=function(a,b,c){return a.querySelectorAll?sre.DomUtil.toArray(a.querySelectorAll("["+b+'="'+c+'"]')):sre.XpathUtil.evalXPath(".//*[@"+b+'="'+c+'"]',a)};
+sre.DomUtil.querySelectorAll=function(a,b){return a.querySelectorAll?sre.DomUtil.toArray(a.querySelectorAll(b)):sre.XpathUtil.evalXPath(".//"+b,a)};sre.DomUtil.tagName=function(a){return a.tagName.toUpperCase()};sre.BaseUtil={};sre.BaseUtil.removeEmpty=function(a){return a.filter(function(a){return a})};sre.BaseUtil.interleaveLists=function(a,b){for(var c=[];a.length||b.length;)a.length&&c.push(a.shift()),b.length&&c.push(b.shift());return c};sre.BaseUtil.setdifference=function(a,b){return a?b?a.filter(function(a){return 0>b.indexOf(a)}):a:[]};sre.BaseUtil.union=function(a,b){return a&&b?a.concat(sre.BaseUtil.setdifference(b,a)):a||b||[]};sre.BaseUtil.makePath=function(a){return a.match("/$")?a:a+"/"};sre.AuditoryDescription=function(a){this.context=a.context||"";this.text=a.text||"";this.userValue=a.userValue||"";this.annotation=a.annotation||"";this.personality=a.personality||{}};sre.AuditoryDescription.create=function(a,b){a.text=sre.Grammar.getInstance().apply(a.text,b||{});return new sre.AuditoryDescription(a)};sre.AuditoryDescription.prototype.isEmpty=function(){return 0==this.context.length&&0==this.text.length&&0==this.userValue.length&&0==this.annotation.length};
+sre.AuditoryDescription.prototype.clone=function(){var a;if(this.personality){a={};for(var b in this.personality)a=this.personality[b]}return new sre.AuditoryDescription({context:this.context,text:this.text,userValue:this.userValue,annotation:this.annotation,personality:a})};sre.AuditoryDescription.prototype.toString=function(){return'AuditoryDescription(context="'+this.context+'"  text="'+this.text+'"  userValue="'+this.userValue+'"  annotation="'+this.annotation+'")'};
+sre.AuditoryDescription.prototype.descriptionString=function(){return this.context?this.context+" "+this.text:this.text};sre.AuditoryDescription.prototype.equals=function(a){return this.context==a.context&&this.text==a.text&&this.userValue==a.userValue&&this.annotation==a.annotation};sre.AuditoryDescription.speechString=function(a,b){return sre.AuditoryDescription.toString_(a,""===b?"":b||" ")};
+sre.AuditoryDescription.toString_=function(a,b){switch(sre.Engine.getInstance().markup){case sre.Engine.Markup.SABLE:case sre.Engine.Markup.SSML:case sre.Engine.Markup.VOICEXML:return sre.AuditoryDescription.toMarkupString_(a,b);case sre.Engine.Markup.ACSS:return sre.AuditoryDescription.toAcssString_(a,b);default:return sre.AuditoryDescription.toSimpleString_(a,b)}};sre.AuditoryDescription.toSimpleString_=function(a,b){return sre.BaseUtil.removeEmpty(a.map(function(a){return a.descriptionString()})).join(b)};
+sre.AuditoryDescription.toAcssString_=function(a,b){sre.AuditoryDescription.setScaleFunction(-2,2,0,10,0);for(var c=sre.AuditoryDescription.personalityMarkup_(a),d=[],e={open:[]},f=null,g=!1,h=0,k;k=c[h];h++)if(sre.AuditoryDescription.isMarkupElement_(k))sre.AuditoryDescription.mergeMarkup_(e,k);else if(sre.AuditoryDescription.isPauseElement_(k))g&&(f=sre.AuditoryDescription.mergePause_(f,k,Math.max));else{k='"'+k.string+'"';g=!0;f&&(d.push(sre.AuditoryDescription.sexpPause_(f)),f=null);var l=sre.AuditoryDescription.sexpProsody_(e);
+d.push(l?"(text ("+l+") "+k+")":k)}return"(exp "+d.join(b)+")"};sre.AuditoryDescription.mergePause_=function(a,b,c){return a?{pause:(c||function(a,b){return a+b}).call(null,a.pause,b.pause)}:b};sre.AuditoryDescription.mergeMarkup_=function(a,b){delete a.open;b.close.forEach(function(b){delete a[b]});b.open.forEach(function(c){a[c]=b[c]});var c=Object.keys(a);a.open=c};
+sre.AuditoryDescription.sexpProsody_=function(a){for(var b=a.open,c=[],d=0,e;e=b[d];d++)c.push(sre.AuditoryDescription.sexpProsodyElement_(e,a[e]));return c.join(" ")};
+sre.AuditoryDescription.sexpProsodyElement_=function(a,b){b=sre.AuditoryDescription.applyScaleFunction(b);switch(a){case sre.Engine.personalityProps.RATE:return"(richness . "+b+")";case sre.Engine.personalityProps.PITCH:return"(average-pitch . "+b+")";case sre.Engine.personalityProps.VOLUME:return"(stress . "+b+")"}return"(value . "+b+")"};sre.AuditoryDescription.sexpPause_=function(a){return"(pause . "+a[sre.Engine.personalityProps.PAUSE]+")"};
+sre.AuditoryDescription.toMarkupString_=function(a,b){sre.AuditoryDescription.setScaleFunction(-2,2,-100,100,2);for(var c=sre.Engine.getInstance().markup===sre.Engine.Markup.SABLE,d=c?sre.AuditoryDescription.translateSableTags:sre.AuditoryDescription.translateSsmlTags,e=sre.AuditoryDescription.personalityMarkup_(a),f=[],g=[],h=0,k;k=e[h];h++)if(k.string)f.push(k.string);else if(sre.AuditoryDescription.isPauseElement_(k))f.push("<BREAK "+(c?'MSEC="'+k[sre.Engine.personalityProps.PAUSE]+'"/>':'TIME="'+
+k[sre.Engine.personalityProps.PAUSE]+'ms"/>'));else{if(k.close.length)for(var l=0;l<k.close.length;l++){var m=g.pop();if(-1===k.close.indexOf(m))throw Error("Unknown closing markup element: "+m);f.push("</"+(c?m.toUpperCase():"PROSODY")+">")}k.open.length&&sre.AuditoryDescription.sortClose(k.open.slice(),e.slice(h+1)).forEach(function(a){f.push(d(a,k[a]));g.push(a)})}return f.join(b)};
+sre.AuditoryDescription.sortClose=function(a,b){if(1>=a.length)return a;for(var c=[],d=0,e;e=b[d],a.length;d++)e.close&&e.close.length&&e.close.forEach(function(b){var d=a.indexOf(b);-1!==d&&(c.unshift(b),a.splice(d,1))});return c};
+sre.AuditoryDescription.translateSableTags=function(a,b){b=sre.AuditoryDescription.applyScaleFunction(b);switch(a){case sre.Engine.personalityProps.PITCH:return'<PITCH BASE="'+b+'%">';case sre.Engine.personalityProps.RATE:return'<RATE SPEED="'+b+'%">';case sre.Engine.personalityProps.VOLUME:return'<VOLUME LEVEL="'+b+'%">';default:return"<"+a.toUpperCase()+' VALUE="'+b+'">'}};
+sre.AuditoryDescription.translateSsmlTags=function(a,b){b=sre.AuditoryDescription.applyScaleFunction(b);var c=0>b?b.toString():"+"+b;return"<PROSODY "+a.toUpperCase()+'="'+c+(a===sre.Engine.personalityProps.VOLUME?">":'%">')};sre.AuditoryDescription.setScaleFunction=function(a,b,c,d,e){var f=e||0;sre.AuditoryDescription.SCALE=function(e){e=(e-a)/(b-a);return+(Math.round(c*(1-e)+d*e+"e+"+f)+"e-"+f)}};
+sre.AuditoryDescription.applyScaleFunction=function(a){return sre.AuditoryDescription.SCALE?sre.AuditoryDescription.SCALE(a):a};sre.AuditoryDescription.PersonalityRanges_={};sre.AuditoryDescription.LastOpen_=[];
+sre.AuditoryDescription.personalityMarkup_=function(a){sre.AuditoryDescription.PersonalityRanges_={};sre.AuditoryDescription.LastOpen_=[];for(var b=[],c={},d=0,e;e=a[d];d++){var f=null,g=e.descriptionString();e=e.personality;void 0!==e[sre.Engine.personalityProps.PAUSE]&&(f={},f[sre.Engine.personalityProps.PAUSE]=e[sre.Engine.personalityProps.PAUSE],delete e[sre.Engine.personalityProps.PAUSE]);e=sre.AuditoryDescription.personalityDiff_(e,c);sre.AuditoryDescription.appendMarkup_(b,g,e,f,!0)}return b};
+sre.AuditoryDescription.isMarkupElement_=function(a){return"object"===typeof a&&a.open};sre.AuditoryDescription.isPauseElement_=function(a){return"object"===typeof a&&1===Object.keys(a).length&&Object.keys(a)[0]===sre.Engine.personalityProps.PAUSE};sre.AuditoryDescription.isStringElement_=function(a){return"object"===typeof a&&1===Object.keys(a).length&&"string"===Object.keys(a)[0]};
+sre.AuditoryDescription.appendMarkup_=function(a,b,c,d,e){if(e){if((e=a[a.length-1])&&!b&&d&&sre.AuditoryDescription.isPauseElement_(e)){var f=sre.Engine.personalityProps.PAUSE;e[f]+=d[f];d=null}e&&b&&0===Object.keys(c).length&&sre.AuditoryDescription.isStringElement_(e)&&(e.string+=" "+b,b="")}0!==Object.keys(c).length&&a.push(c);b&&a.push({string:b});d&&a.push(d)};
+sre.AuditoryDescription.personalityDiff_=function(a,b){if(!b)return a;var c={},d;for(d in sre.Engine.personalityProps){var e=sre.Engine.personalityProps[d],f=a[e],g=b[e];if(!(!f&&!g||f&&g&&f===g)){var h=f||0;sre.AuditoryDescription.isMarkupElement_(c)||(c.open=[],c.close=[]);f||c.close.push(e);g||c.open.push(e);g&&f&&(c.close.push(e),c.open.push(e));b[e]=h;c[e]=h;sre.AuditoryDescription.PersonalityRanges_[e]?sre.AuditoryDescription.PersonalityRanges_[e].push(h):sre.AuditoryDescription.PersonalityRanges_[e]=
+[h]}}if(sre.AuditoryDescription.isMarkupElement_(c)){for(d=c.close.slice();0<d.length;)if(e=sre.AuditoryDescription.LastOpen_.pop(),f=sre.BaseUtil.setdifference(e,d),d=sre.BaseUtil.setdifference(d,e),e=f,0===d.length)0!==e.length&&sre.AuditoryDescription.LastOpen_.push(e);else if(0!==e.length)for(c.close=c.close.concat(e),c.open=c.open.concat(e),f=0;g=e[f];f++)c[g]=b[g];sre.AuditoryDescription.LastOpen_.push(c.open)}return c};
+sre.AuditoryDescription.mergeStrings=function(a){switch(sre.Engine.getInstance().markup){case sre.Engine.Markup.ACSS:return"(exp "+a.map(function(a){return a.replace(/^\(exp /,"").replace(/\)$/,"")}).join(" ")+")";default:return a.join(" ")}};sre.AuditoryDescription.error=function(a){switch(sre.Engine.getInstance().markup){case sre.Engine.Markup.ACSS:return'(error "'+a+'")';default:return null}};sre.Debugger=function(){this.isActive_=!1;this.outputFunction_=console.log;this.stream_=null};goog.addSingletonGetter(sre.Debugger);sre.Debugger.prototype.init=function(a){a&&this.startDebugFile_(a);this.isActive_=!0};
+sre.Debugger.prototype.startDebugFile_=function(a){this.stream_=sre.SystemExternal.fs.createWriteStream(a);this.outputFunction_=goog.bind(function(a){var b=Array.prototype.slice.call(arguments,0);this.stream_.write(b.join(" "));this.stream_.write("\n")},this);this.stream_.on("error",goog.bind(function(a){console.log("Invalid log file. Debug information sent to console.");this.outputFunction_=console.log},this));this.stream_.on("finish",function(){console.log("Finalizing debug file.")})};
+sre.Debugger.prototype.output_=function(a){this.outputFunction_.apply(console.log===this.outputFunction_?console:this.outputFunction_,["Speech Rule Engine Debugger:"].concat(a))};sre.Debugger.prototype.output=function(a){this.isActive_&&this.output_(Array.prototype.slice.call(arguments,0))};sre.Debugger.prototype.generateOutput=function(a){this.isActive_&&this.output_(a.apply(a,[]))};
+sre.Debugger.prototype.exit=function(a){this.isActive_&&this.stream_&&this.stream_.end("","",a||function(){});this.isActive_=!1};sre.EnrichCase=function(){};sre.EnrichCase.prototype.getMathml=function(){};sre.AbstractEnrichCase=function(a){this.semantic=a};sre.AbstractEnrichCase.prototype.getMathml=goog.abstractMethod;sre.AbstractEnrichCase.test=goog.abstractMethod;sre.EnrichCaseFactory=function(){};sre.EnrichCaseFactory.getEmbellishedCase=function(a){return new sre.EnrichCaseFactory.embellishedCase(a)};sre.EnrichCaseFactory.cases=[];sre.EnrichCaseFactory.getCase=function(a){for(var b=0,c;c=sre.EnrichCaseFactory.cases[b];b++)if(c.test(a))return new c.constr(a);return null};sre.SemanticUtil=function(){};sre.SemanticUtil.objectsToKeys=function(a){a=Array.prototype.slice.call(arguments,0);var b=[];return b.concat.apply(b,a.map(Object.keys))};sre.SemanticUtil.objectsToValues=function(a){a=Array.prototype.slice.call(arguments,0);var b=[];a.forEach(function(a){for(var c in a)b.push(a[c])});return b};
+sre.SemanticUtil.unicodeToNumber=function(a){if(!a||2<a.length)return null;if(2==a.length){var b=a.charCodeAt(0);a=a.charCodeAt(1);return 55296<=b&&56319>=b&&!isNaN(a)?1024*(b-55296)+(a-56320)+65536:null}return a.charCodeAt(0)};sre.SemanticUtil.numberToUnicode=function(a){return 65536>a?String.fromCharCode(a):String.fromCharCode((a-65536)/1024+55296,(a-65536)%1024+56320)};
+sre.SemanticUtil.splitUnicode=function(a){a=a.split("");for(var b=[],c=0,d;d=a[c];c++)"\ud800"<=d&&"\udbff">=d&&a[c+1]?b.push(d+a[++c]):b.push(d);return b};sre.SemanticUtil.LEAFTAGS=["MO","MI","MN","MTEXT","MS"];sre.SemanticUtil.IGNORETAGS="MERROR MPHANTOM MSPACE MALIGNGROUP MALIGNMARK MPRESCRIPTS ANNOTATION ANNOTATION-XML".split(" ");sre.SemanticUtil.EMPTYTAGS="MATH MROW MPADDED MACTION NONE MSTYLE SEMANTICS".split(" ");sre.SemanticUtil.hasMathTag=function(a){return!!a&&"MATH"===sre.DomUtil.tagName(a)};
+sre.SemanticUtil.hasIgnoreTag=function(a){return!!a&&-1!==sre.SemanticUtil.IGNORETAGS.indexOf(sre.DomUtil.tagName(a))};sre.SemanticUtil.hasEmptyTag=function(a){return!!a&&-1!==sre.SemanticUtil.EMPTYTAGS.indexOf(sre.DomUtil.tagName(a))};sre.SemanticUtil.purgeNodes=function(a){for(var b=[],c=0,d;d=a[c];c++){var e=sre.DomUtil.tagName(d);-1==sre.SemanticUtil.IGNORETAGS.indexOf(e)&&(-1!=sre.SemanticUtil.EMPTYTAGS.indexOf(e)&&0==d.childNodes.length||b.push(d))}return b};
+sre.SemanticUtil.isZeroLength=function(a){return a?-1!=="negativeveryverythinmathspace negativeverythinmathspace negativethinmathspace negativemediummathspace negativethickmathspace negativeverythickmathspace negativeveryverythickmathspace".split(" ").indexOf(a)?!0:(a=a.match(/[0-9\.]+/))?0===parseFloat(a)?!0:!1:!1:!1};sre.SemanticAttr=function(){this.generalPunctuations='!"#%&:;?@\\\u00a1\u00a7\u00b6\u00bf\u2017\u2020\u2021\u2022\u2023\u2024\u2025\u2027\u2030\u2031\u2038\u203b\u203c\u203d\u203e\u2041\u2042\u2043\u2047\u2048\u2049\u204b\u204c\u204d\u204e\u204f\u2050\u2051\u2053\u2055\u2056\u2058\u2059\u205a\u205b\u205c\u205d\u205e\ufe10\ufe13\ufe14\ufe15\ufe16\ufe30\ufe45\ufe46\ufe49\ufe4a\ufe4b\ufe4c\ufe50\ufe54\ufe55\ufe56\ufe57\ufe5f\ufe60\ufe61\ufe68\ufe6a\ufe6b\uff01\uff02\uff03\uff05\uff06\uff07\uff0a\uff0c\uff0f\uff1a\uff1b\uff1f\uff20\uff3c'.split("");
+this.invisibleComma_=sre.SemanticUtil.numberToUnicode(8291);this.commas=[",",this.invisibleComma_];this.ellipses="\u2026\u22ee\u22ef\u22f0\u22f1\ufe19".split("");this.fullStops=[".","\ufe52","\uff0e"];this.dashes="\u2012\u2013\u2014\u2015\u301c\ufe31\ufe32\ufe58".split("");this.primes="'\u2032\u2033\u2034\u2035\u2036\u2037\u2057".split("");this.openClosePairs={"(":")","[":"]","{":"}","\u2045":"\u2046","\u2329":"\u232a","\u2768":"\u2769","\u276a":"\u276b","\u276c":"\u276d","\u276e":"\u276f","\u2770":"\u2771",
+"\u2772":"\u2773","\u2774":"\u2775","\u27c5":"\u27c6","\u27e6":"\u27e7","\u27e8":"\u27e9","\u27ea":"\u27eb","\u27ec":"\u27ed","\u27ee":"\u27ef","\u2983":"\u2984","\u2985":"\u2986","\u2987":"\u2988","\u2989":"\u298a","\u298b":"\u298c","\u298d":"\u298e","\u298f":"\u2990","\u2991":"\u2992","\u2993":"\u2994","\u2995":"\u2996","\u2997":"\u2998","\u29d8":"\u29d9","\u29da":"\u29db","\u29fc":"\u29fd","\u2e22":"\u2e23","\u2e24":"\u2e25","\u2e26":"\u2e27","\u2e28":"\u2e29","\u3008":"\u3009","\u300a":"\u300b",
+"\u300c":"\u300d","\u300e":"\u300f","\u3010":"\u3011","\u3014":"\u3015","\u3016":"\u3017","\u3018":"\u3019","\u301a":"\u301b","\u301d":"\u301e","\ufd3e":"\ufd3f","\ufe17":"\ufe18","\ufe59":"\ufe5a","\ufe5b":"\ufe5c","\ufe5d":"\ufe5e","\uff08":"\uff09","\uff3b":"\uff3d","\uff5b":"\uff5d","\uff5f":"\uff60","\uff62":"\uff63","\u2308":"\u2309","\u230a":"\u230b","\u230c":"\u230d","\u230e":"\u230f","\u231c":"\u231d","\u231e":"\u231f","\u239b":"\u239e","\u239c":"\u239f","\u239d":"\u23a0","\u23a1":"\u23a4",
+"\u23a2":"\u23a5","\u23a3":"\u23a6","\u23a7":"\u23ab","\u23a8":"\u23ac","\u23a9":"\u23ad","\u23b0":"\u23b1","\u23b8":"\u23b9"};this.topBottomPairs={"\u23b4":"\u23b5","\u23dc":"\u23dd","\u23de":"\u23df","\u23e0":"\u23e1","\ufe35":"\ufe36","\ufe37":"\ufe38","\ufe39":"\ufe3a","\ufe3b":"\ufe3c","\ufe3d":"\ufe3e","\ufe3f":"\ufe40","\ufe41":"\ufe42","\ufe43":"\ufe44","\ufe47":"\ufe48"};this.leftFences=sre.SemanticUtil.objectsToKeys(this.openClosePairs);this.rightFences=sre.SemanticUtil.objectsToValues(this.openClosePairs);
+this.rightFences.push("\u301f");this.topFences=sre.SemanticUtil.objectsToKeys(this.topBottomPairs);this.bottomFences=sre.SemanticUtil.objectsToValues(this.topBottomPairs);this.neutralFences="|\u00a6\u2016\u2758\u2980\u2af4\uffe4\uff5c".split("");this.fences=this.neutralFences.concat(this.leftFences,this.rightFences,this.topFences,this.bottomFences);this.capitalLatin="ABCDEFGHIJKLMNOPQRSTUVWXYZ".split("");this.smallLatin="abcdefghijklmnopqrstuvwxyz\u0131\u0237".split("");this.capitalLatinFullWidth=
+"\uff21\uff22\uff23\uff24\uff25\uff26\uff27\uff28\uff29\uff2a\uff2b\uff2c\uff2d\uff2e\uff2f\uff30\uff31\uff32\uff33\uff34\uff35\uff36\uff37\uff38\uff39\uff3a".split("");this.smallLatinFullWidth="\uff41\uff42\uff43\uff44\uff45\uff46\uff47\uff48\uff49\uff4a\uff4b\uff4c\uff4d\uff4e\uff4f\uff50\uff51\uff52\uff53\uff54\uff55\uff56\uff57\uff58\uff59\uff5a".split("");this.capitalLatinBold="\ud835\udc00 \ud835\udc01 \ud835\udc02 \ud835\udc03 \ud835\udc04 \ud835\udc05 \ud835\udc06 \ud835\udc07 \ud835\udc08 \ud835\udc09 \ud835\udc0a \ud835\udc0b \ud835\udc0c \ud835\udc0d \ud835\udc0e \ud835\udc0f \ud835\udc10 \ud835\udc11 \ud835\udc12 \ud835\udc13 \ud835\udc14 \ud835\udc15 \ud835\udc16 \ud835\udc17 \ud835\udc18 \ud835\udc19".split(" ");
+this.smallLatinBold="\ud835\udc1a \ud835\udc1b \ud835\udc1c \ud835\udc1d \ud835\udc1e \ud835\udc1f \ud835\udc20 \ud835\udc21 \ud835\udc22 \ud835\udc23 \ud835\udc24 \ud835\udc25 \ud835\udc26 \ud835\udc27 \ud835\udc28 \ud835\udc29 \ud835\udc2a \ud835\udc2b \ud835\udc2c \ud835\udc2d \ud835\udc2e \ud835\udc2f \ud835\udc30 \ud835\udc31 \ud835\udc32 \ud835\udc33".split(" ");this.capitalLatinItalic="\ud835\udc34 \ud835\udc35 \ud835\udc36 \ud835\udc37 \ud835\udc38 \ud835\udc39 \ud835\udc3a \ud835\udc3b \ud835\udc3c \ud835\udc3d \ud835\udc3e \ud835\udc3f \ud835\udc40 \ud835\udc41 \ud835\udc42 \ud835\udc43 \ud835\udc44 \ud835\udc45 \ud835\udc46 \ud835\udc47 \ud835\udc48 \ud835\udc49 \ud835\udc4a \ud835\udc4b \ud835\udc4c \ud835\udc4d".split(" ");
+this.smallLatinItalic="\ud835\udc4e \ud835\udc4f \ud835\udc50 \ud835\udc51 \ud835\udc52 \ud835\udc53 \ud835\udc54 \u210e \ud835\udc56 \ud835\udc57 \ud835\udc58 \ud835\udc59 \ud835\udc5a \ud835\udc5b \ud835\udc5c \ud835\udc5d \ud835\udc5e \ud835\udc5f \ud835\udc60 \ud835\udc61 \ud835\udc62 \ud835\udc63 \ud835\udc64 \ud835\udc65 \ud835\udc66 \ud835\udc67 \ud835\udea4 \ud835\udea5".split(" ");this.capitalLatinScript="\ud835\udc9c \u212c \ud835\udc9e \ud835\udc9f \u2130 \u2131 \ud835\udca2 \u210b \u2110 \ud835\udca5 \ud835\udca6 \u2112 \u2133 \ud835\udca9 \ud835\udcaa \ud835\udcab \ud835\udcac \u211b \ud835\udcae \ud835\udcaf \ud835\udcb0 \ud835\udcb1 \ud835\udcb2 \ud835\udcb3 \ud835\udcb4 \ud835\udcb5 \u2118".split(" ");
+this.smallLatinScript="\ud835\udcb6 \ud835\udcb7 \ud835\udcb8 \ud835\udcb9 \u212f \ud835\udcbb \u210a \ud835\udcbd \ud835\udcbe \ud835\udcbf \ud835\udcc0 \ud835\udcc1 \ud835\udcc2 \ud835\udcc3 \u2134 \ud835\udcc5 \ud835\udcc6 \ud835\udcc7 \ud835\udcc8 \ud835\udcc9 \ud835\udcca \ud835\udccb \ud835\udccc \ud835\udccd \ud835\udcce \ud835\udccf \u2113".split(" ");this.capitalLatinBoldScript="\ud835\udcd0 \ud835\udcd1 \ud835\udcd2 \ud835\udcd3 \ud835\udcd4 \ud835\udcd5 \ud835\udcd6 \ud835\udcd7 \ud835\udcd8 \ud835\udcd9 \ud835\udcda \ud835\udcdb \ud835\udcdc \ud835\udcdd \ud835\udcde \ud835\udcdf \ud835\udce0 \ud835\udce1 \ud835\udce2 \ud835\udce3 \ud835\udce4 \ud835\udce5 \ud835\udce6 \ud835\udce7 \ud835\udce8 \ud835\udce9".split(" ");
+this.smallLatinBoldScript="\ud835\udcea \ud835\udceb \ud835\udcec \ud835\udced \ud835\udcee \ud835\udcef \ud835\udcf0 \ud835\udcf1 \ud835\udcf2 \ud835\udcf3 \ud835\udcf4 \ud835\udcf5 \ud835\udcf6 \ud835\udcf7 \ud835\udcf8 \ud835\udcf9 \ud835\udcfa \ud835\udcfb \ud835\udcfc \ud835\udcfd \ud835\udcfe \ud835\udcff \ud835\udd00 \ud835\udd01 \ud835\udd02 \ud835\udd03".split(" ");this.capitalLatinFraktur="\ud835\udd04 \ud835\udd05 \u212d \ud835\udd07 \ud835\udd08 \ud835\udd09 \ud835\udd0a \u210c \u2111 \ud835\udd0d \ud835\udd0e \ud835\udd0f \ud835\udd10 \ud835\udd11 \ud835\udd12 \ud835\udd13 \ud835\udd14 \u211c \ud835\udd16 \ud835\udd17 \ud835\udd18 \ud835\udd19 \ud835\udd1a \ud835\udd1b \ud835\udd1c \u2128".split(" ");
+this.smallLatinFraktur="\ud835\udd1e \ud835\udd1f \ud835\udd20 \ud835\udd21 \ud835\udd22 \ud835\udd23 \ud835\udd24 \ud835\udd25 \ud835\udd26 \ud835\udd27 \ud835\udd28 \ud835\udd29 \ud835\udd2a \ud835\udd2b \ud835\udd2c \ud835\udd2d \ud835\udd2e \ud835\udd2f \ud835\udd30 \ud835\udd31 \ud835\udd32 \ud835\udd33 \ud835\udd34 \ud835\udd35 \ud835\udd36 \ud835\udd37".split(" ");this.capitalLatinDoubleStruck="\ud835\udd38 \ud835\udd39 \u2102 \ud835\udd3b \ud835\udd3c \ud835\udd3d \ud835\udd3e \u210d \ud835\udd40 \ud835\udd41 \ud835\udd42 \ud835\udd43 \ud835\udd44 \u2115 \ud835\udd46 \u2119 \u211a \u211d \ud835\udd4a \ud835\udd4b \ud835\udd4c \ud835\udd4d \ud835\udd4e \ud835\udd4f \ud835\udd50 \u2124".split(" ");
+this.smallLatinDoubleStruck="\ud835\udd52 \ud835\udd53 \ud835\udd54 \ud835\udd55 \ud835\udd56 \ud835\udd57 \ud835\udd58 \ud835\udd59 \ud835\udd5a \ud835\udd5b \ud835\udd5c \ud835\udd5d \ud835\udd5e \ud835\udd5f \ud835\udd60 \ud835\udd61 \ud835\udd62 \ud835\udd63 \ud835\udd64 \ud835\udd65 \ud835\udd66 \ud835\udd67 \ud835\udd68 \ud835\udd69 \ud835\udd6a \ud835\udd6b".split(" ");this.capitalLatinBoldFraktur="\ud835\udd6c \ud835\udd6d \ud835\udd6e \ud835\udd6f \ud835\udd70 \ud835\udd71 \ud835\udd72 \ud835\udd73 \ud835\udd74 \ud835\udd75 \ud835\udd76 \ud835\udd77 \ud835\udd78 \ud835\udd79 \ud835\udd7a \ud835\udd7b \ud835\udd7c \ud835\udd7d \ud835\udd7e \ud835\udd7f \ud835\udd80 \ud835\udd81 \ud835\udd82 \ud835\udd83 \ud835\udd84 \ud835\udd85".split(" ");
+this.smallLatinBoldFraktur="\ud835\udd86 \ud835\udd87 \ud835\udd88 \ud835\udd89 \ud835\udd8a \ud835\udd8b \ud835\udd8c \ud835\udd8d \ud835\udd8e \ud835\udd8f \ud835\udd90 \ud835\udd91 \ud835\udd92 \ud835\udd93 \ud835\udd94 \ud835\udd95 \ud835\udd96 \ud835\udd97 \ud835\udd98 \ud835\udd99 \ud835\udd9a \ud835\udd9b \ud835\udd9c \ud835\udd9d \ud835\udd9e \ud835\udd9f".split(" ");this.capitalLatinSansSerif="\ud835\udda0 \ud835\udda1 \ud835\udda2 \ud835\udda3 \ud835\udda4 \ud835\udda5 \ud835\udda6 \ud835\udda7 \ud835\udda8 \ud835\udda9 \ud835\uddaa \ud835\uddab \ud835\uddac \ud835\uddad \ud835\uddae \ud835\uddaf \ud835\uddb0 \ud835\uddb1 \ud835\uddb2 \ud835\uddb3 \ud835\uddb4 \ud835\uddb5 \ud835\uddb6 \ud835\uddb7 \ud835\uddb8 \ud835\uddb9".split(" ");
+this.smallLatinSansSerif="\ud835\uddba \ud835\uddbb \ud835\uddbc \ud835\uddbd \ud835\uddbe \ud835\uddbf \ud835\uddc0 \ud835\uddc1 \ud835\uddc2 \ud835\uddc3 \ud835\uddc4 \ud835\uddc5 \ud835\uddc6 \ud835\uddc7 \ud835\uddc8 \ud835\uddc9 \ud835\uddca \ud835\uddcb \ud835\uddcc \ud835\uddcd \ud835\uddce \ud835\uddcf \ud835\uddd0 \ud835\uddd1 \ud835\uddd2 \ud835\uddd3".split(" ");this.capitalLatinSansSerifBold="\ud835\uddd4 \ud835\uddd5 \ud835\uddd6 \ud835\uddd7 \ud835\uddd8 \ud835\uddd9 \ud835\uddda \ud835\udddb \ud835\udddc \ud835\udddd \ud835\uddde \ud835\udddf \ud835\udde0 \ud835\udde1 \ud835\udde2 \ud835\udde3 \ud835\udde4 \ud835\udde5 \ud835\udde6 \ud835\udde7 \ud835\udde8 \ud835\udde9 \ud835\uddea \ud835\uddeb \ud835\uddec \ud835\udded".split(" ");
+this.smallLatinSansSerifBold="\ud835\uddee \ud835\uddef \ud835\uddf0 \ud835\uddf1 \ud835\uddf2 \ud835\uddf3 \ud835\uddf4 \ud835\uddf5 \ud835\uddf6 \ud835\uddf7 \ud835\uddf8 \ud835\uddf9 \ud835\uddfa \ud835\uddfb \ud835\uddfc \ud835\uddfd \ud835\uddfe \ud835\uddff \ud835\ude00 \ud835\ude01 \ud835\ude02 \ud835\ude03 \ud835\ude04 \ud835\ude05 \ud835\ude06 \ud835\ude07".split(" ");this.capitalLatinSansSerifItalic="\ud835\ude08 \ud835\ude09 \ud835\ude0a \ud835\ude0b \ud835\ude0c \ud835\ude0d \ud835\ude0e \ud835\ude0f \ud835\ude10 \ud835\ude11 \ud835\ude12 \ud835\ude13 \ud835\ude14 \ud835\ude15 \ud835\ude16 \ud835\ude17 \ud835\ude18 \ud835\ude19 \ud835\ude1a \ud835\ude1b \ud835\ude1c \ud835\ude1d \ud835\ude1e \ud835\ude1f \ud835\ude20 \ud835\ude21".split(" ");
+this.smallLatinSansSerifItalic="\ud835\ude22 \ud835\ude23 \ud835\ude24 \ud835\ude25 \ud835\ude26 \ud835\ude27 \ud835\ude28 \ud835\ude29 \ud835\ude2a \ud835\ude2b \ud835\ude2c \ud835\ude2d \ud835\ude2e \ud835\ude2f \ud835\ude30 \ud835\ude31 \ud835\ude32 \ud835\ude33 \ud835\ude34 \ud835\ude35 \ud835\ude36 \ud835\ude37 \ud835\ude38 \ud835\ude39 \ud835\ude3a \ud835\ude3b".split(" ");this.capitalLatinMonospace="\ud835\ude70 \ud835\ude71 \ud835\ude72 \ud835\ude73 \ud835\ude74 \ud835\ude75 \ud835\ude76 \ud835\ude77 \ud835\ude78 \ud835\ude79 \ud835\ude7a \ud835\ude7b \ud835\ude7c \ud835\ude7d \ud835\ude7e \ud835\ude7f \ud835\ude80 \ud835\ude81 \ud835\ude82 \ud835\ude83 \ud835\ude84 \ud835\ude85 \ud835\ude86 \ud835\ude87 \ud835\ude88 \ud835\ude89".split(" ");
+this.smallLatinMonospace="\ud835\ude8a \ud835\ude8b \ud835\ude8c \ud835\ude8d \ud835\ude8e \ud835\ude8f \ud835\ude90 \ud835\ude91 \ud835\ude92 \ud835\ude93 \ud835\ude94 \ud835\ude95 \ud835\ude96 \ud835\ude97 \ud835\ude98 \ud835\ude99 \ud835\ude9a \ud835\ude9b \ud835\ude9c \ud835\ude9d \ud835\ude9e \ud835\ude9f \ud835\udea0 \ud835\udea1 \ud835\udea2 \ud835\udea3".split(" ");this.latinDoubleStruckItalic=["\u2145","\u2146","\u2147","\u2148","\u2149"];this.capitalGreek="\u0391\u0392\u0393\u0394\u0395\u0396\u0397\u0398\u0399\u039a\u039b\u039c\u039d\u039e\u039f\u03a0\u03a1\u03a3\u03a4\u03a5\u03a6\u03a7\u03a8\u03a9".split("");
+this.smallGreek="\u03b1\u03b2\u03b3\u03b4\u03b5\u03b6\u03b7\u03b8\u03b9\u03ba\u03bb\u03bc\u03bd\u03be\u03bf\u03c0\u03c1\u03c2\u03c3\u03c4\u03c5\u03c6\u03c7\u03c8\u03c9".split("");this.capitalGreekBold="\ud835\udea8 \ud835\udea9 \ud835\udeaa \ud835\udeab \ud835\udeac \ud835\udead \ud835\udeae \ud835\udeaf \ud835\udeb0 \ud835\udeb1 \ud835\udeb2 \ud835\udeb3 \ud835\udeb4 \ud835\udeb5 \ud835\udeb6 \ud835\udeb7 \ud835\udeb8 \ud835\udeba \ud835\udebb \ud835\udebc \ud835\udebd \ud835\udebe \ud835\udebf \ud835\udec0".split(" ");
+this.smallGreekBold="\ud835\udec2 \ud835\udec3 \ud835\udec4 \ud835\udec5 \ud835\udec6 \ud835\udec7 \ud835\udec8 \ud835\udec9 \ud835\udeca \ud835\udecb \ud835\udecc \ud835\udecd \ud835\udece \ud835\udecf \ud835\uded0 \ud835\uded1 \ud835\uded2 \ud835\uded3 \ud835\uded4 \ud835\uded5 \ud835\uded6 \ud835\uded7 \ud835\uded8 \ud835\uded9 \ud835\udeda".split(" ");this.capitalGreekItalic="\ud835\udee2 \ud835\udee3 \ud835\udee4 \ud835\udee5 \ud835\udee6 \ud835\udee7 \ud835\udee8 \ud835\udee9 \ud835\udeea \ud835\udeeb \ud835\udeec \ud835\udeed \ud835\udeee \ud835\udeef \ud835\udef0 \ud835\udef1 \ud835\udef2 \ud835\udef4 \ud835\udef5 \ud835\udef6 \ud835\udef7 \ud835\udef8 \ud835\udef9 \ud835\udefa".split(" ");
+this.smallGreekItalic="\ud835\udefc \ud835\udefd \ud835\udefe \ud835\udeff \ud835\udf00 \ud835\udf01 \ud835\udf02 \ud835\udf03 \ud835\udf04 \ud835\udf05 \ud835\udf06 \ud835\udf07 \ud835\udf08 \ud835\udf09 \ud835\udf0a \ud835\udf0b \ud835\udf0c \ud835\udf0d \ud835\udf0e \ud835\udf0f \ud835\udf10 \ud835\udf11 \ud835\udf12 \ud835\udf13 \ud835\udf14".split(" ");this.capitalGreekSansSerifBold="\ud835\udf56 \ud835\udf57 \ud835\udf58 \ud835\udf59 \ud835\udf5a \ud835\udf5b \ud835\udf5c \ud835\udf5d \ud835\udf5e \ud835\udf5f \ud835\udf60 \ud835\udf61 \ud835\udf62 \ud835\udf63 \ud835\udf64 \ud835\udf65 \ud835\udf66 \ud835\udf68 \ud835\udf69 \ud835\udf6a \ud835\udf6b \ud835\udf6c \ud835\udf6d \ud835\udf6e".split(" ");
+this.smallGreekSansSerifBold="\ud835\udf70 \ud835\udf71 \ud835\udf72 \ud835\udf73 \ud835\udf74 \ud835\udf75 \ud835\udf76 \ud835\udf77 \ud835\udf78 \ud835\udf79 \ud835\udf7a \ud835\udf7b \ud835\udf7c \ud835\udf7d \ud835\udf7e \ud835\udf7f \ud835\udf80 \ud835\udf81 \ud835\udf82 \ud835\udf83 \ud835\udf84 \ud835\udf85 \ud835\udf86 \ud835\udf87 \ud835\udf88".split(" ");this.greekDoubleStruck=["\u213c","\u213d","\u213e","\u213f"];this.hebrewLetters=["\u2135","\u2136","\u2137","\u2138"];this.allLetters=
+this.capitalLatin.concat(this.smallLatin,this.capitalLatinFullWidth,this.smallLatinFullWidth,this.capitalLatinBold,this.smallLatinBold,this.capitalLatinItalic,this.smallLatinItalic,this.capitalLatinScript,this.smallLatinScript,this.capitalLatinBoldScript,this.smallLatinBoldScript,this.capitalLatinFraktur,this.smallLatinFraktur,this.capitalLatinDoubleStruck,this.smallLatinDoubleStruck,this.capitalLatinBoldFraktur,this.smallLatinBoldFraktur,this.capitalLatinSansSerif,this.smallLatinSansSerif,this.capitalLatinSansSerifBold,
+this.smallLatinSansSerifBold,this.capitalLatinSansSerifItalic,this.smallLatinSansSerifItalic,this.capitalLatinMonospace,this.smallLatinMonospace,this.latinDoubleStruckItalic,this.capitalGreek,this.smallGreek,this.capitalGreekBold,this.smallGreekBold,this.capitalGreekItalic,this.smallGreekItalic,this.capitalGreekSansSerifBold,this.smallGreekSansSerifBold,this.greekDoubleStruck,this.hebrewLetters);this.additions="+\u00b1\u2213\u2214\u2227\u2228\u2229\u222a\u228c\u2293\u2294\u229d\u229e\u22a4\u22a5\u22ba\u22bb\u22bc\u22c4\u22ce\u22cf\u22d2\u22d3\u25b3\u25b7\u25bd\u25c1\u2a5e\u2295".split("");
+this.invisiblePlus_=sre.SemanticUtil.numberToUnicode(8292);this.additions.push(this.invisiblePlus_);this.multiplications="\u2020\u2021\u2210\u2217\u2218\u2219\u2240\u229a\u229b\u22a0\u22a1\u22c5\u22c6\u22c7\u22c9\u22ca\u22cb\u22cc\u25cb\u00b7*".split("");this.invisibleTimes_=sre.SemanticUtil.numberToUnicode(8290);this.multiplications.push(this.invisibleTimes_);this.subtractions="-\u2052\u207b\u208b\u2212\u2216\u2238\u2242\u2296\u229f\u2796\u2a29\u2a2a\u2a2b\u2a2c\u2a3a\u2a41\u2a6c\ufe63\uff0d\u2010\u2011".split("");
+this.divisions="/\u00f7\u2044\u2215\u2298\u27cc\u29bc\u2a38".split("");this.functionApplication_=sre.SemanticUtil.numberToUnicode(8289);this.equalities="=~\u207c\u208c\u223c\u223d\u2243\u2245\u2248\u224a\u224b\u224c\u224d\u224e\u2251\u2252\u2253\u2254\u2255\u2256\u2257\u2258\u2259\u225a\u225b\u225c\u225d\u225e\u225f\u2261\u2263\u29e4\u2a66\u2a6e\u2a6f\u2a70\u2a71\u2a72\u2a73\u2a74\u2a75\u2a76\u2a77\u2a78\u22d5\u2a6d\u2a6a\u2a6b\u2a6c\ufe66\uff1d".split("");this.inequalities="<>\u2241\u2242\u2244\u2246\u2247\u2249\u224f\u2250\u2260\u2262\u2264\u2265\u2266\u2267\u2268\u2269\u226a\u226b\u226c\u226d\u226e\u226f\u2270\u2271\u2272\u2273\u2274\u2275\u2276\u2277\u2278\u2279\u227a\u227b\u227c\u227d\u227e\u227f\u2280\u2281\u22d6\u22d7\u22d8\u22d9\u22da\u22db\u22dc\u22dd\u22de\u22df\u22e0\u22e1\u22e2\u22e3\u22e4\u22e5\u22e6\u22e7\u22e8\u22e9\u2a79\u2a7a\u2a7b\u2a7c\u2a7d\u2a7e\u2a7f\u2a80\u2a81\u2a82\u2a83\u2a84\u2a85\u2a86\u2a87\u2a88\u2a89\u2a8a\u2a8b\u2a8c\u2a8d\u2a8e\u2a8f\u2a90\u2a91\u2a92\u2a93\u2a94\u2a95\u2a96\u2a97\u2a98\u2a99\u2a9a\u2a9b\u2a9c\u2a9d\u2a9e\u2a9f\u2aa0\u2aa1\u2aa2\u2aa3\u2aa4\u2aa5\u2aa6\u2aa7\u2aa8\u2aa9\u2aaa\u2aab\u2aac\u2aad\u2aae\u2aaf\u2ab0\u2ab1\u2ab2\u2ab3\u2ab4\u2ab5\u2ab6\u2ab7\u2ab8\u2ab9\u2aba\u2abb\u2abc\u2af7\u2af8\u2af9\u2afa\u29c0\u29c1\ufe64\ufe65\uff1c\uff1e".split("");
+this.relations=[];this.arrows="\u2190\u2191\u2192\u2193\u2194\u2195\u2196\u2197\u2198\u2199\u219a\u219b\u219c\u219d\u219e\u219f\u21a0\u21a1\u21a2\u21a3\u21a4\u21a5\u21a6\u21a7\u21a8\u21a9\u21aa\u21ab\u21ac\u21ad\u21ae\u21af\u21b0\u21b1\u21b2\u21b3\u21b4\u21b5\u21b6\u21b7\u21b8\u21b9\u21ba\u21bb\u21c4\u21c5\u21c6\u21c7\u21c8\u21c9\u21ca\u21cd\u21ce\u21cf\u21d0\u21d1\u21d2\u21d3\u21d4\u21d5\u21d6\u21d7\u21d8\u21d9\u21da\u21db\u21dc\u21dd\u21de\u21df\u21e0\u21e1\u21e2\u21e3\u21e4\u21e5\u21e6\u21e7\u21e8\u21e9\u21ea\u21eb\u21ec\u21ed\u21ee\u21ef\u21f0\u21f1\u21f2\u21f3\u21f4\u21f5\u21f6\u21f7\u21f8\u21f9\u21fa\u21fb\u21fc\u21fd\u21fe\u21ff\u2301\u2303\u2304\u2324\u238b\u2794\u2798\u2799\u279a\u279b\u279c\u279d\u279e\u279f\u27a0\u27a1\u27a2\u27a3\u27a4\u27a5\u27a6\u27a7\u27a8\u27a9\u27aa\u27ab\u27ac\u27ad\u27ae\u27af\u27b1\u27b2\u27b3\u27b4\u27b5\u27b6\u27b7\u27b8\u27b9\u27ba\u27bb\u27bc\u27bd\u27be\u27f0\u27f1\u27f2\u27f3\u27f4\u27f5\u27f6\u27f7\u27f8\u27f9\u27fa\u27fb\u27fc\u27fd\u27fe\u27ff\u2900\u2901\u2902\u2903\u2904\u2905\u2906\u2907\u2908\u2909\u290a\u290b\u290c\u290d\u290e\u290f\u2910\u2911\u2912\u2913\u2914\u2915\u2916\u2917\u2918\u2919\u291a\u291b\u291c\u291d\u291e\u291f\u2920\u2921\u2922\u2923\u2924\u2925\u2926\u2927\u2928\u2929\u292a\u292d\u292e\u292f\u2930\u2931\u2932\u2933\u2934\u2935\u2936\u2937\u2938\u2939\u293a\u293b\u293c\u293d\u293e\u293f\u2940\u2941\u2942\u2943\u2944\u2945\u2946\u2947\u2948\u2949\u2970\u2971\u2972\u2973\u2974\u2975\u2976\u2977\u2978\u2979\u297a\u297b\u29b3\u29b4\u29bd\u29ea\u29ec\u29ed\u2a17\u2b00\u2b01\u2b02\u2b03\u2b04\u2b05\u2b06\u2b07\u2b08\u2b09\u2b0a\u2b0b\u2b0c\u2b0d\u2b0e\u2b0f\u2b10\u2b11\u2b30\u2b31\u2b32\u2b33\u2b34\u2b35\u2b36\u2b37\u2b38\u2b39\u2b3a\u2b3b\u2b3c\u2b3d\u2b3e\u2b3f\u2b40\u2b41\u2b42\u2b43\u2b44\u2b45\u2b46\u2b47\u2b48\u2b49\u2b4a\u2b4b\u2b4c\uffe9\uffea\uffeb\uffec\u21bc\u21bd\u21be\u21bf\u21c0\u21c1\u21c2\u21c3\u21cb\u21cc\u294a\u294b\u294c\u294d\u294e\u294f\u2950\u2951\u2952\u2953\u2954\u2955\u2956\u2957\u2958\u2959\u295a\u295b\u295c\u295d\u295e\u295f\u2960\u2961\u2962\u2963\u2964\u2965\u2966\u2967\u2968\u2969\u296a\u296b\u296c\u296d\u296e\u296f\u297c\u297d\u297e\u297f".split("");
+this.sumOps="\u2140\u220f\u2210\u2211\u22c0\u22c1\u22c2\u22c3\u2a00\u2a01\u2a02\u2a03\u2a04\u2a05\u2a06\u2a07\u2a08\u2a09\u2a0a\u2a0b\u2afc\u2aff".split("");this.intOps="\u222b\u222c\u222d\u222e\u222f\u2230\u2231\u2232\u2233\u2a0c\u2a0d\u2a0e\u2a0f\u2a10\u2a11\u2a12\u2a13\u2a14\u2a15\u2a16\u2a17\u2a18\u2a19\u2a1a\u2a1b\u2a1c".split("");this.prefixOps=["\u2200","\u2203"];this.operatorBits="\u2320\u2321\u23b6\u23aa\u23ae\u23af\u23b2\u23b3\u23b7".split("");this.digitsNormal="0123456789".split("");this.digitsFullWidth=
+"\uff10\uff11\uff12\uff13\uff14\uff15\uff16\uff17\uff18\uff19".split("");this.digitsBold="\ud835\udfce \ud835\udfcf \ud835\udfd0 \ud835\udfd1 \ud835\udfd2 \ud835\udfd3 \ud835\udfd4 \ud835\udfd5 \ud835\udfd6 \ud835\udfd7".split(" ");this.digitsDoubleStruck="\ud835\udfd8 \ud835\udfd9 \ud835\udfda \ud835\udfdb \ud835\udfdc \ud835\udfdd \ud835\udfde \ud835\udfdf \ud835\udfe0 \ud835\udfe1".split(" ");this.digitsSansSerif="\ud835\udfe2 \ud835\udfe3 \ud835\udfe4 \ud835\udfe5 \ud835\udfe6 \ud835\udfe7 \ud835\udfe8 \ud835\udfe9 \ud835\udfea \ud835\udfeb".split(" ");
+this.digitsSansSerifBold="\ud835\udfec \ud835\udfed \ud835\udfee \ud835\udfef \ud835\udff0 \ud835\udff1 \ud835\udff2 \ud835\udff3 \ud835\udff4 \ud835\udff5".split(" ");this.digitsMonospace="\ud835\udff6 \ud835\udff7 \ud835\udff8 \ud835\udff9 \ud835\udffa \ud835\udffb \ud835\udffc \ud835\udffd \ud835\udffe \ud835\udfff".split(" ");this.digitsSuperscript="\u00b2\u00b3\u00b9\u2070\u2074\u2075\u2076\u2077\u2078\u2079".split("");this.digitsSubscript="\u2080\u2081\u2082\u2083\u2084\u2085\u2086\u2087\u2088\u2089".split("");
+this.fractions="\u00bc\u00bd\u00be\u2150\u2151\u2152\u2153\u2154\u2155\u2156\u2157\u2158\u2159\u215a\u215b\u215c\u215d\u215e\u215f\u2189".split("");this.enclosedNumbers="\u2460\u2461\u2462\u2463\u2464\u2465\u2466\u2467\u2468\u2469\u246a\u246b\u246c\u246d\u246e\u246f\u2470\u2471\u2472\u2473\u24ea\u24eb\u24ec\u24ed\u24ee\u24ef\u24f0\u24f1\u24f2\u24f3\u24f4\u24f5\u24f6\u24f7\u24f8\u24f9\u24fa\u24fb\u24fc\u24fd\u24fe\u24ff\u2776\u2777\u2778\u2779\u277a\u277b\u277c\u277d\u277e\u277f\u2780\u2781\u2782\u2783\u2784\u2785\u2786\u2787\u2788\u2789\u278a\u278b\u278c\u278d\u278e\u278f\u2790\u2791\u2792\u2793\u3248\u3249\u324a\u324b\u324c\u324d\u324e\u324f\u3251\u3252\u3253\u3254\u3255\u3256\u3257\u3258\u3259\u325a\u325b\u325c\u325d\u325e\u325f\u32b1\u32b2\u32b3\u32b4\u32b5\u32b6\u32b7\u32b8\u32b9\u32ba\u32bb\u32bc\u32bd\u32be\u32bf".split("");
+this.fencedNumbers="\u2474\u2475\u2476\u2477\u2478\u2479\u247a\u247b\u247c\u247d\u247e\u247f\u2480\u2481\u2482\u2483\u2484\u2485\u2486\u2487".split("");this.punctuatedNumbers="\u2488 \u2489 \u248a \u248b \u248c \u248d \u248e \u248f \u2490 \u2491 \u2492 \u2493 \u2494 \u2495 \u2496 \u2497 \u2498 \u2499 \u249a \u249b \ud83c\udd00 \ud83c\udd01 \ud83c\udd02 \ud83c\udd03 \ud83c\udd04 \ud83c\udd05 \ud83c\udd06 \ud83c\udd07 \ud83c\udd08 \ud83c\udd09 \ud83c\udd0a".split(" ");this.digits=this.digitsNormal.concat(this.digitsFullWidth,
+this.digitsBold,this.digitsDoubleStruck,this.digitsSansSerif,this.digitsSansSerifBold,this.digitsMonospace);this.numbers=this.fractions.concat(this.digitsSuperscript,this.digitsSubscript,this.enclosedNumbers,this.fencedNumbers,this.punctuatedNumbers);this.allNumbers=this.digits.concat(this.numbers);this.trigonometricFunctions="cos cot csc sec sin tan arccos arccot arccsc arcsec arcsin arctan".split(" ");this.hyperbolicFunctions="cosh coth csch sech sinh tanh arcosh arcoth arcsch arsech arsinh artanh arccosh arccoth arccsch arcsech arcsinh arctanh".split(" ");
+this.algebraicFunctions="deg det dim hom ker Tr tr".split(" ");this.elementaryFunctions="log ln lg exp expt gcd gcd arg im re Pr".split(" ");this.prefixFunctions=this.trigonometricFunctions.concat(this.hyperbolicFunctions,this.algebraicFunctions,this.elementaryFunctions);this.limitFunctions="inf lim liminf limsup max min sup injlim projlim".split(" ");this.infixFunctions=["mod","rem"];this.symbolSetToSemantic_=[{set:this.generalPunctuations,type:sre.SemanticAttr.Type.PUNCTUATION,role:sre.SemanticAttr.Role.UNKNOWN},
+{set:this.commas,type:sre.SemanticAttr.Type.PUNCTUATION,role:sre.SemanticAttr.Role.COMMA},{set:this.ellipses,type:sre.SemanticAttr.Type.PUNCTUATION,role:sre.SemanticAttr.Role.ELLIPSIS},{set:this.fullStops,type:sre.SemanticAttr.Type.PUNCTUATION,role:sre.SemanticAttr.Role.FULLSTOP},{set:this.dashes,type:sre.SemanticAttr.Type.PUNCTUATION,role:sre.SemanticAttr.Role.DASH},{set:this.primes,type:sre.SemanticAttr.Type.PUNCTUATION,role:sre.SemanticAttr.Role.PRIME},{set:this.leftFences,type:sre.SemanticAttr.Type.FENCE,
+role:sre.SemanticAttr.Role.OPEN},{set:this.rightFences,type:sre.SemanticAttr.Type.FENCE,role:sre.SemanticAttr.Role.CLOSE},{set:this.topFences,type:sre.SemanticAttr.Type.FENCE,role:sre.SemanticAttr.Role.TOP},{set:this.bottomFences,type:sre.SemanticAttr.Type.FENCE,role:sre.SemanticAttr.Role.BOTTOM},{set:this.neutralFences,type:sre.SemanticAttr.Type.FENCE,role:sre.SemanticAttr.Role.NEUTRAL},{set:this.smallLatin,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.NORMAL},
+{set:this.capitalLatin,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.NORMAL},{set:this.smallLatinFullWidth,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.NORMAL},{set:this.capitalLatinFullWidth,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.NORMAL},{set:this.smallLatinBold,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,
+font:sre.SemanticAttr.Font.BOLD},{set:this.capitalLatinBold,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.BOLD},{set:this.smallLatinItalic,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.ITALIC},{set:this.capitalLatinItalic,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.ITALIC},{set:this.smallLatinScript,type:sre.SemanticAttr.Type.IDENTIFIER,
+role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.SCRIPT},{set:this.capitalLatinScript,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.SCRIPT},{set:this.smallLatinBoldScript,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.BOLDSCRIPT},{set:this.capitalLatinBoldScript,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.BOLDSCRIPT},
+{set:this.smallLatinFraktur,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.FRAKTUR},{set:this.capitalLatinFraktur,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.FRAKTUR},{set:this.smallLatinDoubleStruck,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.DOUBLESTRUCK},{set:this.capitalLatinDoubleStruck,type:sre.SemanticAttr.Type.IDENTIFIER,
+role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.DOUBLESTRUCK},{set:this.smallLatinBoldFraktur,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.BOLDFRAKTUR},{set:this.capitalLatinBoldFraktur,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.BOLDFRAKTUR},{set:this.smallLatinSansSerif,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.SANSSERIF},
+{set:this.capitalLatinSansSerif,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.SANSSERIF},{set:this.smallLatinSansSerifBold,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.SANSSERIFBOLD},{set:this.capitalLatinSansSerifBold,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.SANSSERIFBOLD},{set:this.smallLatinSansSerifItalic,type:sre.SemanticAttr.Type.IDENTIFIER,
+role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.SANSSERIFITALIC},{set:this.capitalLatinSansSerifItalic,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.SANSSERIFITALIC},{set:this.smallLatinMonospace,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.MONOSPACE},{set:this.capitalLatinMonospace,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.MONOSPACE},
+{set:this.latinDoubleStruckItalic,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.LATINLETTER,font:sre.SemanticAttr.Font.DOUBLESTRUCKITALIC},{set:this.smallGreek,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.GREEKLETTER,font:sre.SemanticAttr.Font.NORMAL},{set:this.capitalGreek,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.GREEKLETTER,font:sre.SemanticAttr.Font.NORMAL},{set:this.smallGreekBold,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.GREEKLETTER,
+font:sre.SemanticAttr.Font.BOLD},{set:this.capitalGreekBold,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.GREEKLETTER,font:sre.SemanticAttr.Font.BOLD},{set:this.smallGreekItalic,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.GREEKLETTER,font:sre.SemanticAttr.Font.ITALIC},{set:this.capitalGreekItalic,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.GREEKLETTER,font:sre.SemanticAttr.Font.ITALIC},{set:this.smallGreekSansSerifBold,type:sre.SemanticAttr.Type.IDENTIFIER,
+role:sre.SemanticAttr.Role.GREEKLETTER,font:sre.SemanticAttr.Font.SANSSERIFBOLD},{set:this.capitalGreekSansSerifBold,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.GREEKLETTER,font:sre.SemanticAttr.Font.SANSSERIFBOLD},{set:this.greekDoubleStruck,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.GREEKLETTER,font:sre.SemanticAttr.Font.DOUBLESTRUCK},{set:this.hebrewLetters,type:sre.SemanticAttr.Type.IDENTIFIER,role:sre.SemanticAttr.Role.OTHERLETTER,font:sre.SemanticAttr.Font.NORMAL},
+{set:this.digitsNormal,type:sre.SemanticAttr.Type.NUMBER,role:sre.SemanticAttr.Role.INTEGER,font:sre.SemanticAttr.Font.NORMAL},{set:this.digitsFullWidth,type:sre.SemanticAttr.Type.NUMBER,role:sre.SemanticAttr.Role.INTEGER,font:sre.SemanticAttr.Font.NORMAL},{set:this.digitsBold,type:sre.SemanticAttr.Type.NUMBER,role:sre.SemanticAttr.Role.INTEGER,font:sre.SemanticAttr.Font.BOLD},{set:this.digitsDoubleStruck,type:sre.SemanticAttr.Type.NUMBER,role:sre.SemanticAttr.Role.INTEGER,font:sre.SemanticAttr.Font.DOUBLESTRUCK},
+{set:this.digitsSansSerif,type:sre.SemanticAttr.Type.NUMBER,role:sre.SemanticAttr.Role.INTEGER,font:sre.SemanticAttr.Font.SANSSERIF},{set:this.digitsSansSerifBold,type:sre.SemanticAttr.Type.NUMBER,role:sre.SemanticAttr.Role.INTEGER,font:sre.SemanticAttr.Font.SANSSERIFBOLD},{set:this.digitsMonospace,type:sre.SemanticAttr.Type.NUMBER,role:sre.SemanticAttr.Role.INTEGER,font:sre.SemanticAttr.Font.MONOSPACE},{set:this.numbers,type:sre.SemanticAttr.Type.NUMBER,role:sre.SemanticAttr.Role.FLOAT},{set:this.additions,
+type:sre.SemanticAttr.Type.OPERATOR,role:sre.SemanticAttr.Role.ADDITION},{set:this.multiplications,type:sre.SemanticAttr.Type.OPERATOR,role:sre.SemanticAttr.Role.MULTIPLICATION},{set:this.subtractions,type:sre.SemanticAttr.Type.OPERATOR,role:sre.SemanticAttr.Role.SUBTRACTION},{set:this.divisions,type:sre.SemanticAttr.Type.OPERATOR,role:sre.SemanticAttr.Role.DIVISION},{set:this.prefixOps,type:sre.SemanticAttr.Type.PREFIXOP,role:sre.SemanticAttr.Role.PREFIXFUNC},{set:this.equalities,type:sre.SemanticAttr.Type.RELATION,
+role:sre.SemanticAttr.Role.EQUALITY},{set:this.inequalities,type:sre.SemanticAttr.Type.RELATION,role:sre.SemanticAttr.Role.INEQUALITY},{set:this.relations,type:sre.SemanticAttr.Type.RELATION,role:sre.SemanticAttr.Role.UNKNOWN},{set:this.arrows,type:sre.SemanticAttr.Type.RELATION,role:sre.SemanticAttr.Role.ARROW},{set:this.sumOps,type:sre.SemanticAttr.Type.LARGEOP,role:sre.SemanticAttr.Role.SUM},{set:this.intOps,type:sre.SemanticAttr.Type.LARGEOP,role:sre.SemanticAttr.Role.INTEGRAL},{set:this.limitFunctions,
+type:sre.SemanticAttr.Type.FUNCTION,role:sre.SemanticAttr.Role.LIMFUNC},{set:this.prefixFunctions,type:sre.SemanticAttr.Type.FUNCTION,role:sre.SemanticAttr.Role.PREFIXFUNC},{set:this.infixFunctions,type:sre.SemanticAttr.Type.OPERATOR,role:sre.SemanticAttr.Role.MULTIPLICATION}];this.meaning_=this.initMeaning_()};goog.addSingletonGetter(sre.SemanticAttr);
+sre.SemanticAttr.Type={PUNCTUATION:"punctuation",FENCE:"fence",NUMBER:"number",IDENTIFIER:"identifier",TEXT:"text",OPERATOR:"operator",RELATION:"relation",LARGEOP:"largeop",FUNCTION:"function",ACCENT:"accent",FENCED:"fenced",FRACTION:"fraction",PUNCTUATED:"punctuated",RELSEQ:"relseq",MULTIREL:"multirel",INFIXOP:"infixop",PREFIXOP:"prefixop",POSTFIXOP:"postfixop",APPL:"appl",INTEGRAL:"integral",BIGOP:"bigop",SQRT:"sqrt",ROOT:"root",LIMUPPER:"limupper",LIMLOWER:"limlower",LIMBOTH:"limboth",SUBSCRIPT:"subscript",
+SUPERSCRIPT:"superscript",UNDERSCORE:"underscore",OVERSCORE:"overscore",TENSOR:"tensor",TABLE:"table",MULTILINE:"multiline",MATRIX:"matrix",VECTOR:"vector",CASES:"cases",ROW:"row",LINE:"line",CELL:"cell",ENCLOSE:"enclose",UNKNOWN:"unknown",EMPTY:"empty"};
+sre.SemanticAttr.Role={COMMA:"comma",ELLIPSIS:"ellipsis",FULLSTOP:"fullstop",DASH:"dash",PRIME:"prime",VBAR:"vbar",OPENFENCE:"openfence",CLOSEFENCE:"closefence",APPLICATION:"application",DUMMY:"dummy",UNIT:"unit",LABEL:"label",OPEN:"open",CLOSE:"close",TOP:"top",BOTTOM:"bottom",NEUTRAL:"neutral",LATINLETTER:"latinletter",GREEKLETTER:"greekletter",OTHERLETTER:"otherletter",INTEGER:"integer",FLOAT:"float",OTHERNUMBER:"othernumber",MIXED:"mixed",MULTIACCENT:"multiaccent",OVERACCENT:"overaccent",UNDERACCENT:"underaccent",
+UNDEROVER:"underover",SUBSUP:"subsup",LEFTSUB:"leftsub",LEFTSUPER:"leftsuper",RIGHTSUB:"rightsub",RIGHTSUPER:"rightsuper",LEFTRIGHT:"leftright",ABOVEBELOW:"abovebelow",STRING:"string",SEQUENCE:"sequence",ENDPUNCT:"endpunct",STARTPUNCT:"startpunct",TEXT:"text",NEGATIVE:"negative",NEGATION:"negation",MULTIOP:"multiop",LIMFUNC:"limit function",INFIXFUNC:"infix function",PREFIXFUNC:"prefix function",POSTFIXFUNC:"postfix function",SIMPLEFUNC:"simple function",SUM:"sum",INTEGRAL:"integral",ADDITION:"addition",
+MULTIPLICATION:"multiplication",SUBTRACTION:"subtraction",IMPLICIT:"implicit",DIVISION:"division",VULGAR:"vulgar",EQUALITY:"equality",INEQUALITY:"inequality",ELEMENT:"element",BINREL:"binrel",ARROW:"arrow",DETERMINANT:"determinant",ROWVECTOR:"rowvector",BINOMIAL:"binomial",SQUAREMATRIX:"squarematrix",MULTILINE:"multiline",MATRIX:"matrix",VECTOR:"vector",CASES:"cases",TABLE:"table",UNKNOWN:"unknown",PROTECTED:"protected"};
+sre.SemanticAttr.Font={BOLD:"bold",BOLDFRAKTUR:"bold-fraktur",BOLDITALIC:"bold-italic",BOLDSCRIPT:"bold-script",CALIGRAPHIC:"caligraphic",CALIGRAPHICBOLD:"caligraphic-bold",DOUBLESTRUCK:"double-struck",DOUBLESTRUCKITALIC:"double-struck-italic",FRAKTUR:"fraktur",ITALIC:"italic",MONOSPACE:"monospace",NORMAL:"normal",OLDSTYLE:"oldstyle",OLDSTYLEBOLD:"oldstyle-bold",SCRIPT:"script",SANSSERIF:"sans-serif",SANSSERIFITALIC:"sans-serif-italic",SANSSERIFBOLD:"sans-serif-bold",SANSSERIFBOLDITALIC:"sans-serif-bold-italic",
+UNKNOWN:"unknown"};sre.SemanticAttr.prototype.lookupType=function(a){return sre.SemanticAttr.Type.UNKNOWN};sre.SemanticAttr.prototype.lookupRole=function(a){return sre.SemanticAttr.Role.UNKNOWN};sre.SemanticAttr.lookupMeaning=function(a){return sre.SemanticAttr.getInstance().lookupMeaning_(a)};sre.SemanticAttr.invisibleTimes=function(){return sre.SemanticAttr.getInstance().invisibleTimes_};sre.SemanticAttr.invisibleComma=function(){return sre.SemanticAttr.getInstance().invisibleComma_};
+sre.SemanticAttr.functionApplication=function(){return sre.SemanticAttr.getInstance().functionApplication_};sre.SemanticAttr.isMatchingFenceRole=function(a,b){return a==sre.SemanticAttr.Role.OPEN&&b==sre.SemanticAttr.Role.CLOSE||a==sre.SemanticAttr.Role.NEUTRAL&&b==sre.SemanticAttr.Role.NEUTRAL||a==sre.SemanticAttr.Role.TOP&&b==sre.SemanticAttr.Role.BOTTOM};sre.SemanticAttr.isMatchingFence=function(a,b){return sre.SemanticAttr.getInstance().isMatchingFence_(a,b)};
+sre.SemanticAttr.isOpeningFence=function(a){return a==sre.SemanticAttr.Role.OPEN||a==sre.SemanticAttr.Role.NEUTRAL};sre.SemanticAttr.isClosingFence=function(a){return a==sre.SemanticAttr.Role.CLOSE||a==sre.SemanticAttr.Role.NEUTRAL};sre.SemanticAttr.isEmbellishedType=function(a){return a===sre.SemanticAttr.Type.OPERATOR||a===sre.SemanticAttr.Type.RELATION||a===sre.SemanticAttr.Type.FENCE||a===sre.SemanticAttr.Type.PUNCTUATION};sre.SemanticAttr.isCharacterD=function(a){return-1!="d \u2146 \uff44 \ud835\udc1d \ud835\udc51 \ud835\udcb9 \ud835\udced \ud835\udd21 \ud835\udd55 \ud835\udd89 \ud835\uddbd \ud835\uddf1 \ud835\ude25 \ud835\ude8d".split(" ").indexOf(a)};
+sre.SemanticAttr.prototype.isMatchingFence_=function(a,b){return-1!=this.neutralFences.indexOf(a)?a==b:this.openClosePairs[a]==b||this.topBottomPairs[a]==b};sre.SemanticAttr.prototype.initMeaning_=function(){for(var a={},b=0,c;c=this.symbolSetToSemantic_[b];b++)c.set.forEach(function(b){a[b]={role:c.role||sre.SemanticAttr.Role.UNKNOWN,type:c.type||sre.SemanticAttr.Type.UNKNOWN,font:c.font||sre.SemanticAttr.Font.UNKNOWN}});return a};
+sre.SemanticAttr.prototype.lookupMeaning_=function(a){return this.meaning_[a]||{role:sre.SemanticAttr.Role.UNKNOWN,type:sre.SemanticAttr.Type.UNKNOWN,font:sre.SemanticAttr.Font.UNKNOWN}};sre.MathUtil={};sre.MathUtil.isMathmlNodeOfClass_=function(a,b){return-1!=b.indexOf(a.tagName.toUpperCase())};sre.MathUtil.isMathjaxNodeOfClass_=function(a,b){return"SPAN"==a.tagName?a.className.split(" ").some(function(a){return-1!=b.indexOf(a.toUpperCase())}):!1};sre.MathUtil.isMathNodeOfClass_=function(a,b){return a.nodeType==sre.DomUtil.NodeType.ELEMENT_NODE&&(sre.MathUtil.isMathmlNodeOfClass_(a,b)||sre.MathUtil.isMathjaxNodeOfClass_(a,b))};sre.MathUtil.TOKEN_LIST="MI MN MO MTEXT MSPACE MS".split(" ");
+sre.MathUtil.isToken=function(a){return sre.MathUtil.isMathNodeOfClass_(a,sre.MathUtil.TOKEN_LIST)};sre.MathUtil.LAYOUT_LIST="MROW MFRAC MSQRT MROOT MSTYLE MERROR MPADDED MPHANTOM MFENCED MENCLOSE".split(" ");sre.MathUtil.isLayout=function(a){return sre.MathUtil.isMathNodeOfClass_(a,sre.MathUtil.LAYOUT_LIST)};sre.MathUtil.SCRIPT_LIST="MSUB MSUP MSUBSUP MUNDER MOVER MUNDEROVER MMULTISCRIPTS MPRESCRIPTS".split(" ");sre.MathUtil.isScript=function(a){return sre.MathUtil.isMathNodeOfClass_(a,sre.MathUtil.SCRIPT_LIST)};
+sre.MathUtil.TABLES_LIST="MTABLE MLABELEDTR MTR MTD MALIGNGROUP MALIGNMARK".split(" ");sre.MathUtil.isTables=function(a){return sre.MathUtil.isMathNodeOfClass_(a,sre.MathUtil.TABLES_LIST)};sre.MathUtil.ELEMENTARY_LIST="MSTACK MLONGDIV MSGROUP MSROW MSCARRIES MSCARRY MSLINE".split(" ");sre.MathUtil.isElementary=function(a){return sre.MathUtil.isMathNodeOfClass_(a,sre.MathUtil.ELEMENTARY_LIST)};
+sre.MathUtil.MATHML_TAG_LIST=[sre.MathUtil.TOKEN_LIST,sre.MathUtil.LAYOUT_LIST,sre.MathUtil.SCRIPT_LIST,sre.MathUtil.TABLES_LIST,sre.MathUtil.ELEMENTARY_LIST].reduce(function(a,b){return a.concat(b)});sre.MathUtil.isMathmlTag=function(a){return sre.MathUtil.isMathNodeOfClass_(a,sre.MathUtil.MATHML_TAG_LIST)};sre.MathUtil.WHITESPACE_LIST=["MSROW","MROW","MSPACE","MPHANTOM","MPADDED"];sre.MathUtil.isWhitespace=function(a){return sre.MathUtil.isMathNodeOfClass_(a,sre.MathUtil.WHITESPACE_LIST)};
+sre.MathUtil.isNotWhitespace=function(a){return sre.MathUtil.isMathmlTag(a)&&!sre.MathUtil.isWhitespace(a)};sre.MathUtil.nextSeparatorFunction=function(a){if(a){if(a.match(/^\s+$/))return null;var b=a.replace(/\s/g,"").split("").filter(function(a){return a})}else b=[","];return function(){return 1<b.length?b.shift():b[0]}};sre.SemanticNode=function(a){this.id=a;this.mathml=[];this.parent=null;this.type=sre.SemanticAttr.Type.UNKNOWN;this.role=sre.SemanticAttr.Role.UNKNOWN;this.font=sre.SemanticAttr.Font.UNKNOWN;this.embellished=null;this.fencePointer="";this.childNodes=[];this.textContent="";this.mathmlTree=null;this.contentNodes=[]};sre.SemanticNode.prototype.querySelectorAll=function(a){for(var b=[],c=0,d;d=this.childNodes[c];c++)b=b.concat(d.querySelectorAll(a));a(this)&&b.unshift(this);return b};
+sre.SemanticNode.prototype.xml=function(a,b){var c=function(c,d){for(var e=d.map(function(c){return c.xml(a,b)}),f=a.createElement(c),k=0,l;l=e[k];k++)f.appendChild(l);return f},d=a.createElement(this.type);b||this.xmlAttributes_(d);d.textContent=this.textContent;0<this.contentNodes.length&&d.appendChild(c("content",this.contentNodes));0<this.childNodes.length&&d.appendChild(c("children",this.childNodes));return d};
+sre.SemanticNode.prototype.toString=function(a){var b=new sre.SystemExternal.xmldom.XMLSerializer,c=(new sre.SystemExternal.xmldom.DOMParser).parseFromString("","text/xml");return b.serializeToString(this.xml(c,a))};
+sre.SemanticNode.prototype.xmlAttributes_=function(a){a.setAttribute("role",this.role);this.font!=sre.SemanticAttr.Font.UNKNOWN&&a.setAttribute("font",this.font);this.embellished&&a.setAttribute("embellished",this.embellished);this.fencePointer&&a.setAttribute("fencepointer",this.fencePointer);a.setAttribute("id",this.id)};
+sre.SemanticNode.prototype.updateContent=function(a){var b=a.trim();a=a&&!b?a:b;this.textContent!=a&&(b=sre.SemanticAttr.lookupMeaning(a),this.textContent=a,this.role=b.role,this.type=b.type,this.font=b.font)};sre.SemanticNode.prototype.addMathmlNodes=function(a){for(var b=0,c;c=a[b];b++)-1==this.mathml.indexOf(c)&&this.mathml.push(c)};sre.SemanticNode.prototype.removeMathmlNodes_=function(a){for(var b=this.mathml,c=0,d;d=a[c];c++)d=b.indexOf(d),-1!=d&&b.splice(d,1);this.mathml=b};
+sre.SemanticNode.prototype.appendChild=function(a){this.childNodes.push(a);this.addMathmlNodes(a.mathml);a.parent=this};sre.SemanticNode.prototype.replaceChild=function(a,b){var c=this.childNodes.indexOf(a);if(-1!=c){a.parent=null;b.parent=this;this.childNodes[c]=b;var c=a.mathml.filter(function(a){return-1==b.mathml.indexOf(a)}),d=b.mathml.filter(function(b){return-1==a.mathml.indexOf(b)});this.removeMathmlNodes_(c);this.addMathmlNodes(d)}};
+sre.SemanticNode.prototype.appendContentNode=function(a){a&&(this.contentNodes.push(a),this.addMathmlNodes(a.mathml),a.parent=this)};sre.SemanticNode.prototype.removeContentNode=function(a){a&&(a=this.contentNodes.indexOf(a),-1!=a&&this.contentNodes.slice(a,1))};
+sre.SemanticNode.prototype.equals=function(a){if(!a||this.type!==a.type||this.role!==a.role||this.textContent!==a.textContent||this.childNodes.length!==a.childNodes.length||this.contentNodes.length!==a.contentNodes.length)return!1;for(var b=0,c,d;c=this.childNodes[b],d=a.childNodes[b];b++)if(!c.equals(d))return!1;for(b=0;c=this.contentNodes[b],d=a.contentNodes[b];b++)if(!c.equals(d))return!1;return!0};
+sre.SemanticNode.prototype.displayTree=function(a){a++;var b=Array(a).join("  ");console.log(b+this.toString());console.log(b+"MathmlTree:");console.log(b+this.mathmlTreeString_());console.log(b+"MathML:");for(var c=0,d;d=this.mathml[c];c++)console.log(b+d.toString());console.log(b+"Begin Content");this.contentNodes.forEach(function(b){b.displayTree(a)});console.log(b+"End Content");console.log(b+"Begin Children");this.childNodes.forEach(function(b){b.displayTree(a)});console.log(b+"End Children")};
+sre.SemanticNode.prototype.mathmlTreeString_=function(){return this.mathmlTree?this.mathmlTree.toString():"EMPTY"};sre.SemanticNodeFactory=function(){this.idCounter_=0};sre.SemanticNodeFactory.prototype.createNode_=function(){return new sre.SemanticNode(this.idCounter_++)};sre.SemanticNodeFactory.prototype.makeUnprocessed=function(a){var b=this.createNode_();b.mathml=[a];return b};sre.SemanticNodeFactory.prototype.makeEmptyNode=function(){var a=this.createNode_();a.type=sre.SemanticAttr.Type.EMPTY;return a};
+sre.SemanticNodeFactory.prototype.makeContentNode=function(a){var b=this.createNode_();b.updateContent(a);return b};sre.SemanticNodeFactory.prototype.makeMultipleContentNodes=function(a,b){for(var c=[],d=0;d<a;d++)c.push(this.makeContentNode(b));return c};sre.SemanticNodeFactory.prototype.makeLeafNode=function(a,b){if(!a)return this.makeEmptyNode();var c=this.makeContentNode(a);c.font=b||c.font;return c};
+sre.SemanticNodeFactory.prototype.makeBranchNode=function(a,b,c,d){var e=this.createNode_();d&&e.updateContent(d);e.type=a;e.childNodes=b;e.contentNodes=c;b.concat(c).forEach(function(a){a.parent=e;e.addMathmlNodes(a.mathml)});return e};sre.SemanticParser=function(){};sre.SemanticParser.prototype.parse=function(a){};sre.SemanticParser.prototype.getFactory=function(){};sre.SemanticParser.prototype.setFactory=function(a){};sre.SemanticParser.prototype.getType=function(){};sre.SemanticAbstractParser=function(a){this.type_=a;this.factory_=new sre.SemanticNodeFactory};sre.SemanticAbstractParser.prototype.getFactory=function(){return this.factory_};sre.SemanticAbstractParser.prototype.setFactory=function(a){this.factory_=a};
+sre.SemanticAbstractParser.prototype.getType=function(){return this.type_};sre.SemanticAbstractParser.prototype.parse=goog.abstractMethod;sre.SemanticPred={};sre.SemanticPred.isAttribute=function(a,b){return function(c){c=c[a];var d;a:switch(a){case "role":d=sre.SemanticAttr.Role[b];break a;case "font":d=sre.SemanticAttr.Font[b];break a;default:d=sre.SemanticAttr.Type[b]}return c===d}};
+sre.SemanticPred.isAccent=function(a){return sre.SemanticPred.isAttribute("type","FENCE")(a)||sre.SemanticPred.isAttribute("type","PUNCTUATION")(a)||sre.SemanticPred.isAttribute("type","OPERATOR")(a)||sre.SemanticPred.isAttribute("type","RELATION")(a)||sre.SemanticPred.isAttribute("type","IDENTIFIER")(a)&&sre.SemanticPred.isAttribute("role","UNKNOWN")(a)&&!a.textContent.match(new RegExp(sre.SemanticAttr.getInstance().allLetters.join("|")))};
+sre.SemanticPred.isSimpleFunction=function(a){a=a.childNodes;if(0===a.length)return!0;if(1<a.length)return!1;a=a[0];return a.type!==sre.SemanticAttr.Type.INFIXOP||a.role===sre.SemanticAttr.Role.IMPLICIT&&!a.childNodes.some(sre.SemanticPred.isAttribute("type","INFIXOP"))?!0:!1};sre.SemanticPred.isPrefixFunctionBoundary=function(a){return sre.SemanticPred.isOperator(a)||sre.SemanticPred.isGeneralFunctionBoundary(a)};
+sre.SemanticPred.isIntegralDxBoundary=function(a,b){return!!b&&sre.SemanticPred.isAttribute("type","IDENTIFIER")(b)&&sre.SemanticAttr.isCharacterD(a.textContent)};sre.SemanticPred.isIntegralDxBoundarySingle=function(a){if(sre.SemanticPred.isAttribute("type","IDENTIFIER")(a)){var b=a.textContent[0];return b&&a.textContent[1]&&sre.SemanticAttr.isCharacterD(b)}return!1};sre.SemanticPred.isGeneralFunctionBoundary=function(a){return sre.SemanticPred.isRelation(a)||sre.SemanticPred.isPunctuation(a)};
+sre.SemanticPred.isEmbellished=function(a){return a.embellished?a.embellished:sre.SemanticAttr.isEmbellishedType(a.type)?a.type:null};sre.SemanticPred.isOperator=function(a){return sre.SemanticPred.isAttribute("type","OPERATOR")(a)||sre.SemanticPred.isAttribute("embellished","OPERATOR")(a)};sre.SemanticPred.isRelation=function(a){return sre.SemanticPred.isAttribute("type","RELATION")(a)||sre.SemanticPred.isAttribute("embellished","RELATION")(a)};
+sre.SemanticPred.isPunctuation=function(a){return sre.SemanticPred.isAttribute("type","PUNCTUATION")(a)||sre.SemanticPred.isAttribute("embellished","PUNCTUATION")(a)};sre.SemanticPred.isFence=function(a){return sre.SemanticPred.isAttribute("type","FENCE")(a)||sre.SemanticPred.isAttribute("embellished","FENCE")(a)};
+sre.SemanticPred.isElligibleEmbellishedFence=function(a){if(!a||!sre.SemanticPred.isFence(a))return!1;if(!a.embellished)return!0;var b=function(a){return a.embellished?!(!sre.SemanticPred.isAttribute("type","TENSOR")(a)||sre.SemanticPred.isAttribute("type","EMPTY")(a.childNodes[1])&&sre.SemanticPred.isAttribute("type","EMPTY")(a.childNodes[2])||sre.SemanticPred.isAttribute("type","EMPTY")(a.childNodes[3])&&sre.SemanticPred.isAttribute("type","EMPTY")(a.childNodes[4]))||sre.SemanticPred.isAttribute("role",
+"CLOSE")(a)&&sre.SemanticPred.isAttribute("type","TENSOR")(a)||sre.SemanticPred.isAttribute("role","OPEN")(a)&&(sre.SemanticPred.isAttribute("type","SUBSCRIPT")(a)||sre.SemanticPred.isAttribute("type","SUPERSCRIPT")(a))?!1:b(a.childNodes[0]):!0};return b(a)};sre.SemanticPred.isTableOrMultiline=function(a){return!!a&&(sre.SemanticPred.isAttribute("type","TABLE")(a)||sre.SemanticPred.isAttribute("type","MULTILINE")(a))};
+sre.SemanticPred.tableIsMatrixOrVector=function(a){return!!a&&sre.SemanticPred.isAttribute("type","FENCED")(a)&&(sre.SemanticPred.isAttribute("role","LEFTRIGHT")(a)||sre.SemanticPred.isAttribute("role","NEUTRAL")(a))&&1===a.childNodes.length&&sre.SemanticPred.isTableOrMultiline(a.childNodes[0])};sre.SemanticPred.tableIsCases=function(a,b){return 0<b.length&&sre.SemanticPred.isAttribute("role","OPENFENCE")(b[b.length-1])};
+sre.SemanticPred.tableIsMultiline=function(a){return a.childNodes.every(function(a){return 1>=a.childNodes.length})};sre.SemanticPred.isBinomial=function(a){return 2===a.childNodes.length};
+sre.SemanticPred.isLimitBase=function(a){return sre.SemanticPred.isAttribute("type","LARGEOP")(a)||sre.SemanticPred.isAttribute("type","LIMBOTH")(a)||sre.SemanticPred.isAttribute("type","LIMLOWER")(a)||sre.SemanticPred.isAttribute("type","LIMUPPER")(a)||sre.SemanticPred.isAttribute("type","FUNCTION")(a)&&sre.SemanticPred.isAttribute("role","LIMFUNC")(a)};
+sre.SemanticPred.isSimpleFunctionHead=function(a){return a.type===sre.SemanticAttr.Type.IDENTIFIER||a.role===sre.SemanticAttr.Role.LATINLETTER||a.role===sre.SemanticAttr.Role.GREEKLETTER||a.role===sre.SemanticAttr.Role.OTHERLETTER};sre.SemanticPred.singlePunctAtPosition=function(a,b,c){return 1===b.length&&a[c].type===sre.SemanticAttr.Type.PUNCTUATION&&a[c]===b[0]};sre.SemanticProcessor=function(){this.factory_=new sre.SemanticNodeFactory};goog.addSingletonGetter(sre.SemanticProcessor);sre.SemanticProcessor.prototype.setNodeFactory=function(a){this.factory_=a};
+sre.SemanticProcessor.prototype.identifierNode=function(a,b,c){a=sre.SemanticProcessor.getInstance().factory_.makeLeafNode(a,b);if("MathML-Unit"===c)a.type=sre.SemanticAttr.Type.IDENTIFIER,a.role=sre.SemanticAttr.Role.UNIT;else if(!b&&1===a.textContent.length&&(a.role===sre.SemanticAttr.Role.INTEGER||a.role===sre.SemanticAttr.Role.LATINLETTER||a.role===sre.SemanticAttr.Role.GREEKLETTER)&&a.font===sre.SemanticAttr.Font.NORMAL)return a.font=sre.SemanticAttr.Font.ITALIC,a;a.type===sre.SemanticAttr.Type.UNKNOWN&&
+(a.type=sre.SemanticAttr.Type.IDENTIFIER);sre.SemanticProcessor.exprFont_(a);return a};
+sre.SemanticProcessor.prototype.implicitNode_=function(a){a=sre.SemanticProcessor.getInstance().getMixedNumbers_(a);a=sre.SemanticProcessor.getInstance().combineUnits_(a);if(1===a.length)return a[0];var b=sre.SemanticProcessor.getInstance().factory_.makeMultipleContentNodes(a.length-1,sre.SemanticAttr.invisibleTimes()),c=sre.SemanticProcessor.getInstance().infixNode_(a,b[0]);c.role=sre.SemanticAttr.Role.IMPLICIT;b.forEach(function(a){a.parent=c});c.contentNodes=b;return c};
+sre.SemanticProcessor.prototype.infixNode_=function(a,b){var c=sre.SemanticProcessor.getInstance().factory_.makeBranchNode(sre.SemanticAttr.Type.INFIXOP,a,[b],sre.SemanticProcessor.getEmbellishedInner_(b).textContent);c.role=b.role;return c};
+sre.SemanticProcessor.prototype.concatNode_=function(a,b,c){if(0===b.length)return a;var d=b.map(function(a){return sre.SemanticProcessor.getEmbellishedInner_(a).textContent}).join(" ");a=sre.SemanticProcessor.getInstance().factory_.makeBranchNode(c,[a],b,d);1<b.length&&(a.role=sre.SemanticAttr.Role.MULTIOP);return a};
+sre.SemanticProcessor.prototype.prefixNode_=function(a,b){for(var c=sre.SemanticProcessor.partitionNodes_(b,sre.SemanticPred.isAttribute("role","SUBTRACTION")),d=sre.SemanticProcessor.getInstance().concatNode_(a,c.comp.pop(),sre.SemanticAttr.Type.PREFIXOP);0<c.rel.length;)d=sre.SemanticProcessor.getInstance().concatNode_(d,[c.rel.pop()],sre.SemanticAttr.Type.PREFIXOP),d.role=sre.SemanticAttr.Role.NEGATIVE,d=sre.SemanticProcessor.getInstance().concatNode_(d,c.comp.pop(),sre.SemanticAttr.Type.PREFIXOP);
+return d};sre.SemanticProcessor.prototype.postfixNode_=function(a,b){return b.length?sre.SemanticProcessor.getInstance().concatNode_(a,b,sre.SemanticAttr.Type.POSTFIXOP):a};sre.SemanticProcessor.prototype.text=function(a,b,c){a=sre.SemanticProcessor.getInstance().factory_.makeLeafNode(a,b);a.type=sre.SemanticAttr.Type.TEXT;"MS"===c&&(a.role=sre.SemanticAttr.Role.STRING);sre.SemanticProcessor.exprFont_(a);return a};
+sre.SemanticProcessor.prototype.row=function(a){a=a.filter(function(a){return!sre.SemanticPred.isAttribute("type","EMPTY")(a)});if(0===a.length)return sre.SemanticProcessor.getInstance().factory_.makeEmptyNode();a=sre.SemanticProcessor.getInstance().getFencesInRow_(a);a=sre.SemanticProcessor.getInstance().tablesInRow(a);a=sre.SemanticProcessor.getInstance().getPunctuationInRow_(a);a=sre.SemanticProcessor.getInstance().getTextInRow_(a);a=sre.SemanticProcessor.getInstance().getFunctionsInRow_(a);return sre.SemanticProcessor.getInstance().relationsInRow_(a)};
+sre.SemanticProcessor.prototype.combineUnits_=function(a){var b=sre.SemanticProcessor.partitionNodes_(a,function(a){return!sre.SemanticPred.isAttribute("role","UNIT")(a)});if(a.length===b.rel.length)return b.rel;a=[];do{var c=b.comp.shift(),d=b.rel.shift();1===c.length&&(a=a.concat(c));if(1<c.length){var e=sre.SemanticProcessor.getInstance().factory_.makeContentNode(sre.SemanticAttr.invisibleTimes()),c=sre.SemanticProcessor.getInstance().infixNode_(c,e);c.role=sre.SemanticAttr.Role.UNIT;a.push(c)}d&&
+a.push(d)}while(d);return a};
+sre.SemanticProcessor.prototype.getMixedNumbers_=function(a){var b=sre.SemanticProcessor.partitionNodes_(a,function(a){return sre.SemanticPred.isAttribute("type","FRACTION")(a)&&sre.SemanticPred.isAttribute("role","VULGAR")(a)});if(!b.rel.length)return a;a=[];for(var c=0,d;d=b.rel[c];c++){var e=b.comp[c],f=e.length-1;e[f]&&sre.SemanticPred.isAttribute("type","NUMBER")(e[f])&&sre.SemanticPred.isAttribute("role","INTEGER")(e[f])?(d=sre.SemanticProcessor.getInstance().factory_.makeBranchNode(sre.SemanticAttr.Type.NUMBER,[e[f],
+d],[]),d.role=sre.SemanticAttr.Role.MIXED,a=a.concat(e.slice(0,f))):a=a.concat(e);a.push(d)}return a.concat(b.comp[b.comp.length-1])};
+sre.SemanticProcessor.prototype.getTextInRow_=function(a){if(1>=a.length)return a;var b=sre.SemanticProcessor.partitionNodes_(a,sre.SemanticPred.isAttribute("type","TEXT"));if(0===b.rel.length)return a;a=[];var c=b.comp[0];0<c.length&&a.push(sre.SemanticProcessor.getInstance().row(c));for(var d=0;c=b.rel[d];d++)a.push(c),c=b.comp[d+1],0<c.length&&a.push(sre.SemanticProcessor.getInstance().row(c));return[sre.SemanticProcessor.getInstance().dummyNode_(a)]};
+sre.SemanticProcessor.prototype.relationsInRow_=function(a){var b=sre.SemanticProcessor.partitionNodes_(a,sre.SemanticPred.isRelation),c=b.rel[0];if(!c)return sre.SemanticProcessor.getInstance().operationsInRow_(a);if(1===a.length)return a[0];a=b.comp.map(goog.bind(sre.SemanticProcessor.getInstance().operationsInRow_,this));if(b.rel.some(function(a){return!a.equals(c)}))return a=sre.SemanticProcessor.getInstance().factory_.makeBranchNode(sre.SemanticAttr.Type.MULTIREL,a,b.rel),b.rel.every(function(a){return a.role===
+c.role})&&(a.role=c.role),a;a=sre.SemanticProcessor.getInstance().factory_.makeBranchNode(sre.SemanticAttr.Type.RELSEQ,a,b.rel,sre.SemanticProcessor.getEmbellishedInner_(c).textContent);a.role=c.role;return a};
+sre.SemanticProcessor.prototype.operationsInRow_=function(a){if(0===a.length)return sre.SemanticProcessor.getInstance().factory_.makeEmptyNode();if(1===a.length)return a[0];for(var b=[];0<a.length&&sre.SemanticPred.isOperator(a[0]);)b.push(a.shift());if(0===a.length)return sre.SemanticProcessor.getInstance().prefixNode_(b.pop(),b);if(1===a.length)return sre.SemanticProcessor.getInstance().prefixNode_(a[0],b);a=sre.SemanticProcessor.sliceNodes_(a,sre.SemanticPred.isOperator);b=sre.SemanticProcessor.getInstance().prefixNode_(sre.SemanticProcessor.getInstance().implicitNode_(a.head),
+b);return a.div?sre.SemanticProcessor.getInstance().operationsTree_(a.tail,b,a.div):b};
+sre.SemanticProcessor.prototype.operationsTree_=function(a,b,c,d){d=d||[];if(0===a.length)return d.unshift(c),b.type===sre.SemanticAttr.Type.INFIXOP?(d=sre.SemanticProcessor.getInstance().postfixNode_(b.childNodes.pop(),d),b.appendChild(d),b):sre.SemanticProcessor.getInstance().postfixNode_(b,d);a=sre.SemanticProcessor.sliceNodes_(a,sre.SemanticPred.isOperator);if(0===a.head.length)return d.push(a.div),sre.SemanticProcessor.getInstance().operationsTree_(a.tail,b,c,d);d=sre.SemanticProcessor.getInstance().prefixNode_(sre.SemanticProcessor.getInstance().implicitNode_(a.head),
+d);b=sre.SemanticProcessor.getInstance().appendOperand_(b,c,d);return a.div?sre.SemanticProcessor.getInstance().operationsTree_(a.tail,b,a.div,[]):b};
+sre.SemanticProcessor.prototype.appendOperand_=function(a,b,c){return a.type!==sre.SemanticAttr.Type.INFIXOP?sre.SemanticProcessor.getInstance().infixNode_([a,c],b):sre.SemanticProcessor.getInstance().appendExistingOperator_(a,b,c)?a:b.role===sre.SemanticAttr.Role.MULTIPLICATION?sre.SemanticProcessor.getInstance().appendMultiplicativeOp_(a,b,c):sre.SemanticProcessor.getInstance().appendAdditiveOp_(a,b,c)};
+sre.SemanticProcessor.prototype.appendMultiplicativeOp_=function(a,b,c){if(a.role===sre.SemanticAttr.Role.IMPLICIT)return sre.SemanticProcessor.getInstance().infixNode_([a,c],b);for(var d=a,e=a.childNodes[a.childNodes.length-1];e&&e.type===sre.SemanticAttr.Type.INFIXOP;)d=e,e=d.childNodes[a.childNodes.length-1];b=sre.SemanticProcessor.getInstance().infixNode_([d.childNodes.pop(),c],b);d.appendChild(b);return a};
+sre.SemanticProcessor.prototype.appendAdditiveOp_=function(a,b,c){return sre.SemanticProcessor.getInstance().infixNode_([a,c],b)};sre.SemanticProcessor.prototype.appendExistingOperator_=function(a,b,c){return a&&a.type===sre.SemanticAttr.Type.INFIXOP&&a.role!==sre.SemanticAttr.Role.IMPLICIT?a.contentNodes[0].equals(b)?(a.appendContentNode(b),a.appendChild(c),!0):sre.SemanticProcessor.getInstance().appendExistingOperator_(a.childNodes[a.childNodes.length-1],b,c):!1};
+sre.SemanticProcessor.prototype.getFencesInRow_=function(a){a=sre.SemanticProcessor.partitionNodes_(a,sre.SemanticPred.isFence);a=sre.SemanticProcessor.purgeFences_(a);var b=a.comp.shift();return sre.SemanticProcessor.getInstance().fences_(a.rel,a.comp,[],[b])};
+sre.SemanticProcessor.prototype.fences_=function(a,b,c,d){if(0===a.length&&0===c.length)return d[0];var e=sre.SemanticPred.isAttribute("role","OPEN");if(0===a.length){for(a=d.shift();0<c.length;){if(e(c[0]))b=c.shift(),sre.SemanticProcessor.fenceToPunct_(b),a.push(b);else{c=sre.SemanticProcessor.sliceNodes_(c,e);var f=c.head.length-1,g=sre.SemanticProcessor.getInstance().neutralFences_(c.head,d.slice(0,f));d=d.slice(f);a.push.apply(a,g);c.div&&c.tail.unshift(c.div);c=c.tail}a.push.apply(a,d.shift())}return a}f=
+c[c.length-1];g=a[0].role;if(g===sre.SemanticAttr.Role.OPEN||g===sre.SemanticAttr.Role.NEUTRAL&&(!f||a[0].textContent!==f.textContent))return c.push(a.shift()),(e=b.shift())&&d.push(e),sre.SemanticProcessor.getInstance().fences_(a,b,c,d);if(f&&(g===sre.SemanticAttr.Role.CLOSE&&f.role===sre.SemanticAttr.Role.OPEN||g===sre.SemanticAttr.Role.NEUTRAL&&a[0].textContent===f.textContent))return e=sre.SemanticProcessor.getInstance().horizontalFencedNode_(c.pop(),a.shift(),d.pop()),d.push(d.pop().concat([e],
+b.shift())),sre.SemanticProcessor.getInstance().fences_(a,b,c,d);if(f&&g===sre.SemanticAttr.Role.CLOSE&&f.role===sre.SemanticAttr.Role.NEUTRAL&&c.some(e))return c=sre.SemanticProcessor.sliceNodes_(c,e,!0),e=d.pop(),f=d.length-c.tail.length+1,g=sre.SemanticProcessor.getInstance().neutralFences_(c.tail,d.slice(f)),d=d.slice(0,f),e=sre.SemanticProcessor.getInstance().horizontalFencedNode_(c.div,a.shift(),d.pop().concat(g,e)),d.push(d.pop().concat([e],b.shift())),sre.SemanticProcessor.getInstance().fences_(a,
+b,c.head,d);e=a.shift();sre.SemanticProcessor.fenceToPunct_(e);d.push(d.pop().concat([e],b.shift()));return sre.SemanticProcessor.getInstance().fences_(a,b,c,d)};
+sre.SemanticProcessor.prototype.neutralFences_=function(a,b){if(0===a.length)return a;if(1===a.length)return sre.SemanticProcessor.fenceToPunct_(a[0]),a;var c=a.shift(),d=sre.SemanticProcessor.sliceNodes_(a,function(a){return sre.SemanticProcessor.getEmbellishedInner_(a).textContent==sre.SemanticProcessor.getEmbellishedInner_(c).textContent});if(!d.div){sre.SemanticProcessor.fenceToPunct_(c);var e=b.shift();e.unshift(c);return e.concat(sre.SemanticProcessor.getInstance().neutralFences_(a,b))}var f=
+sre.SemanticProcessor.getInstance().combineFencedContent_(c,d.div,d.head,b);return 0<d.tail.length?(e=f.shift(),d=sre.SemanticProcessor.getInstance().neutralFences_(d.tail,f),e.concat(d)):f[0]};
+sre.SemanticProcessor.prototype.combineFencedContent_=function(a,b,c,d){if(0===c.length)return a=sre.SemanticProcessor.getInstance().horizontalFencedNode_(a,b,d.shift()),0<d.length?d[0].unshift(a):d=[[a]],d;var e=d.shift(),f=c.length-1,g=d.slice(0,f);d=d.slice(f);f=d.shift();c=sre.SemanticProcessor.getInstance().neutralFences_(c,g);e.push.apply(e,c);e.push.apply(e,f);a=sre.SemanticProcessor.getInstance().horizontalFencedNode_(a,b,e);0<d.length?d[0].unshift(a):d=[[a]];return d};
+sre.SemanticProcessor.FENCE_TO_PUNCT_={};sre.SemanticProcessor.FENCE_TO_PUNCT_[sre.SemanticAttr.Role.NEUTRAL]=sre.SemanticAttr.Role.VBAR;sre.SemanticProcessor.FENCE_TO_PUNCT_[sre.SemanticAttr.Role.OPEN]=sre.SemanticAttr.Role.OPENFENCE;sre.SemanticProcessor.FENCE_TO_PUNCT_[sre.SemanticAttr.Role.CLOSE]=sre.SemanticAttr.Role.CLOSEFENCE;
+sre.SemanticProcessor.fenceToPunct_=function(a){var b=sre.SemanticProcessor.FENCE_TO_PUNCT_[a.role];if(b){for(;a.embellished;)a.embellished=sre.SemanticAttr.Type.PUNCTUATION,a.role=b,a=a.childNodes[0];a.type=sre.SemanticAttr.Type.PUNCTUATION;a.role=b}};
+sre.SemanticProcessor.prototype.horizontalFencedNode_=function(a,b,c){c=sre.SemanticProcessor.getInstance().row(c);b=sre.SemanticProcessor.getInstance().factory_.makeBranchNode(sre.SemanticAttr.Type.FENCED,[c],[a,b]);b.role=a.role===sre.SemanticAttr.Role.OPEN?sre.SemanticAttr.Role.LEFTRIGHT:a.role;return sre.SemanticProcessor.rewriteFencedNode_(b)};
+sre.SemanticProcessor.prototype.getPunctuationInRow_=function(a){if(1>=a.length)return a;var b=sre.SemanticProcessor.partitionNodes_(a,function(a){return sre.SemanticPred.isPunctuation(a)&&!sre.SemanticPred.isAttribute("role","ELLIPSIS")(a)});if(0===b.rel.length)return a;a=[];var c=b.comp.shift();0<c.length&&a.push(sre.SemanticProcessor.getInstance().row(c));for(var d=0;0<b.comp.length;)a.push(b.rel[d++]),c=b.comp.shift(),0<c.length&&a.push(sre.SemanticProcessor.getInstance().row(c));return[sre.SemanticProcessor.getInstance().punctuatedNode_(a,
+b.rel)]};
+sre.SemanticProcessor.prototype.punctuatedNode_=function(a,b){var c=sre.SemanticProcessor.getInstance().factory_.makeBranchNode(sre.SemanticAttr.Type.PUNCTUATED,a,b);if(b.length===a.length){var d=b[0].role;if(d!==sre.SemanticAttr.Role.UNKNOWN&&b.every(function(a){return a.role===d}))return c.role=d,c}sre.SemanticPred.singlePunctAtPosition(a,b,0)?c.role=sre.SemanticAttr.Role.STARTPUNCT:sre.SemanticPred.singlePunctAtPosition(a,b,a.length-1)?c.role=sre.SemanticAttr.Role.ENDPUNCT:b.every(sre.SemanticPred.isAttribute("role","DUMMY"))?
+c.role=sre.SemanticAttr.Role.TEXT:c.role=sre.SemanticAttr.Role.SEQUENCE;return c};sre.SemanticProcessor.prototype.dummyNode_=function(a){var b=sre.SemanticProcessor.getInstance().factory_.makeMultipleContentNodes(a.length-1,sre.SemanticAttr.invisibleComma());b.forEach(function(a){a.role=sre.SemanticAttr.Role.DUMMY});return sre.SemanticProcessor.getInstance().punctuatedNode_(a,b)};
+sre.SemanticProcessor.MML_TO_LIMIT_={MSUB:sre.SemanticAttr.Type.LIMLOWER,MUNDER:sre.SemanticAttr.Type.LIMLOWER,MSUP:sre.SemanticAttr.Type.LIMUPPER,MOVER:sre.SemanticAttr.Type.LIMUPPER,MSUBSUP:sre.SemanticAttr.Type.LIMBOTH,MUNDEROVER:sre.SemanticAttr.Type.LIMBOTH};
+sre.SemanticProcessor.prototype.limitNode=function(a,b){var c=b[0],d;if(sre.SemanticPred.isLimitBase(c))d=sre.SemanticProcessor.MML_TO_LIMIT_[a];else switch(a){case "MSUB":d=sre.SemanticAttr.Type.SUBSCRIPT;break;case "MSUP":d=sre.SemanticAttr.Type.SUPERSCRIPT;break;case "MSUBSUP":var e=sre.SemanticProcessor.getInstance().factory_.makeBranchNode(sre.SemanticAttr.Type.SUBSCRIPT,[c,b[1]],[]);e.role=sre.SemanticAttr.Role.SUBSUP;b=[e,b[2]];d=sre.SemanticAttr.Type.SUPERSCRIPT;break;case "MOVER":d=sre.SemanticAttr.Type.OVERSCORE;
+sre.SemanticPred.isAccent(b[1])&&(b[1].role=sre.SemanticAttr.Role.OVERACCENT);break;case "MUNDER":d=sre.SemanticAttr.Type.UNDERSCORE;sre.SemanticPred.isAccent(b[1])&&(b[1].role=sre.SemanticAttr.Role.UNDERACCENT);break;default:e=sre.SemanticPred.isAccent(b[1]),d=sre.SemanticPred.isAccent(b[2]),e&&(b[1].role=sre.SemanticAttr.Role.UNDERACCENT),d&&(b[2].role=sre.SemanticAttr.Role.OVERACCENT),d&&!e?(e=sre.SemanticProcessor.getInstance().factory_.makeBranchNode(sre.SemanticAttr.Type.OVERSCORE,[c,b[2]],
+[]),b=[e,b[1]],d=sre.SemanticAttr.Type.UNDERSCORE):(e=sre.SemanticProcessor.getInstance().factory_.makeBranchNode(sre.SemanticAttr.Type.UNDERSCORE,[c,b[1]],[]),b=[e,b[2]],d=sre.SemanticAttr.Type.OVERSCORE),e.role=sre.SemanticAttr.Role.UNDEROVER}d=sre.SemanticProcessor.getInstance().factory_.makeBranchNode(d,b,[]);var f=sre.SemanticPred.isEmbellished(c);e&&(e.embellished=f);d.embellished=f;d.role=c.role;return d};
+sre.SemanticProcessor.prototype.getFunctionsInRow_=function(a,b){var c=b||[];if(0===a.length)return c;var d=a.shift(),e=sre.SemanticProcessor.classifyFunction_(d,a);if(!e)return c.push(d),sre.SemanticProcessor.getInstance().getFunctionsInRow_(a,c);var f=sre.SemanticProcessor.getInstance().getFunctionsInRow_(a,[]),d=sre.SemanticProcessor.getInstance().getFunctionArgs_(d,f,e);return c.concat(d)};sre.SemanticProcessor.CLASSIFY_FUNCTION_={};
+sre.SemanticProcessor.CLASSIFY_FUNCTION_[sre.SemanticAttr.Role.INTEGRAL]="integral";sre.SemanticProcessor.CLASSIFY_FUNCTION_[sre.SemanticAttr.Role.SUM]="bigop";sre.SemanticProcessor.CLASSIFY_FUNCTION_[sre.SemanticAttr.Role.PREFIXFUNC]="prefix";sre.SemanticProcessor.CLASSIFY_FUNCTION_[sre.SemanticAttr.Role.LIMFUNC]="prefix";
+sre.SemanticProcessor.classifyFunction_=function(a,b){if(a.type===sre.SemanticAttr.Type.APPL||a.type===sre.SemanticAttr.Type.BIGOP||a.type===sre.SemanticAttr.Type.INTEGRAL)return"";if(b[0]&&b[0].textContent===sre.SemanticAttr.functionApplication()){b.shift();var c=sre.SemanticAttr.Role.SIMPLEFUNC;if(a.role===sre.SemanticAttr.Role.PREFIXFUNC||a.role===sre.SemanticAttr.Role.LIMFUNC)c=a.role;sre.SemanticProcessor.propagateFunctionRole_(a,c);return"prefix"}return(c=sre.SemanticProcessor.CLASSIFY_FUNCTION_[a.role])?
+c:sre.SemanticPred.isSimpleFunctionHead(a)?"simple":""};sre.SemanticProcessor.propagateFunctionRole_=function(a,b){a&&(sre.SemanticPred.isAttribute("role","SUBSUP")(a)||(a.role=b),sre.SemanticProcessor.propagateFunctionRole_(a.childNodes[0],b))};
+sre.SemanticProcessor.prototype.getFunctionArgs_=function(a,b,c){switch(c){case "integral":b=sre.SemanticProcessor.getInstance().getIntegralArgs_(b);var d=sre.SemanticProcessor.getInstance().row(b.integrand);a=sre.SemanticProcessor.getInstance().integralNode_(a,d,b.intvar);b.rest.unshift(a);return b.rest;case "prefix":if(b[0]&&b[0].type===sre.SemanticAttr.Type.FENCED)return a=sre.SemanticProcessor.getInstance().functionNode_(a,b.shift()),b.unshift(a),b;case "bigop":d=sre.SemanticProcessor.sliceNodes_(b,
+sre.SemanticPred.isPrefixFunctionBoundary);if(!d.head.length)return b.unshift(a),b;b=sre.SemanticProcessor.getInstance().row(d.head);a="prefix"===c?sre.SemanticProcessor.getInstance().functionNode_(a,b):sre.SemanticProcessor.getInstance().bigOpNode_(a,b);d.div&&d.tail.unshift(d.div);d.tail.unshift(a);return d.tail;default:if(0===b.length)return[a];d=b[0];if(d.type===sre.SemanticAttr.Type.FENCED&&d.role!==sre.SemanticAttr.Role.NEUTRAL&&sre.SemanticPred.isSimpleFunction(d))return sre.SemanticProcessor.propagateFunctionRole_(a,
+sre.SemanticAttr.Role.SIMPLEFUNC),a=sre.SemanticProcessor.getInstance().functionNode_(a,b.shift()),b.unshift(a),b;b.unshift(a);return b}};
+sre.SemanticProcessor.prototype.getIntegralArgs_=function(a,b){var c=b||[];if(0===a.length)return{integrand:c,intvar:null,rest:a};var d=a[0];if(sre.SemanticPred.isGeneralFunctionBoundary(d))return{integrand:c,intvar:null,rest:a};if(sre.SemanticPred.isIntegralDxBoundarySingle(d))return{integrand:c,intvar:d,rest:a.slice(1)};if(a[1]&&sre.SemanticPred.isIntegralDxBoundary(d,a[1])){var e=sre.SemanticProcessor.getInstance().factory_.makeContentNode(sre.SemanticAttr.invisibleComma()),d=sre.SemanticProcessor.getInstance().punctuatedNode_([d,
+e,a[1]],[e]);d.role=sre.SemanticAttr.Role.INTEGRAL;return{integrand:c,intvar:d,rest:a.slice(2)}}c.push(a.shift());return sre.SemanticProcessor.getInstance().getIntegralArgs_(a,c)};
+sre.SemanticProcessor.prototype.functionNode_=function(a,b){var c=sre.SemanticProcessor.getInstance().factory_.makeContentNode(sre.SemanticAttr.functionApplication());c.type=sre.SemanticAttr.Type.PUNCTUATION;c.role=sre.SemanticAttr.Role.APPLICATION;var d=sre.SemanticProcessor.getFunctionOp_(a,function(a){return sre.SemanticPred.isAttribute("type","FUNCTION")(a)||sre.SemanticPred.isAttribute("type","IDENTIFIER")(a)&&sre.SemanticPred.isAttribute("role","SIMPLEFUNC")(a)});return sre.SemanticProcessor.getInstance().functionalNode_(sre.SemanticAttr.Type.APPL,
+[a,b],d,[c])};sre.SemanticProcessor.prototype.bigOpNode_=function(a,b){var c=sre.SemanticProcessor.getFunctionOp_(a,sre.SemanticPred.isAttribute("type","LARGEOP"));return sre.SemanticProcessor.getInstance().functionalNode_(sre.SemanticAttr.Type.BIGOP,[a,b],c,[])};
+sre.SemanticProcessor.prototype.integralNode_=function(a,b,c){b=b||sre.SemanticProcessor.getInstance().factory_.makeEmptyNode();c=c||sre.SemanticProcessor.getInstance().factory_.makeEmptyNode();var d=sre.SemanticProcessor.getFunctionOp_(a,sre.SemanticPred.isAttribute("type","LARGEOP"));return sre.SemanticProcessor.getInstance().functionalNode_(sre.SemanticAttr.Type.INTEGRAL,[a,b,c],d,[])};
+sre.SemanticProcessor.prototype.functionalNode_=function(a,b,c,d){var e=b[0];if(c){var f=c.parent;d.push(c)}a=sre.SemanticProcessor.getInstance().factory_.makeBranchNode(a,b,d);a.role=e.role;f&&(c.parent=f);return a};sre.SemanticProcessor.getFunctionOp_=function(a,b){if(b(a))return a;for(var c=0,d;d=a.childNodes[c];c++)if(d=sre.SemanticProcessor.getFunctionOp_(d,b))return d;return null};
+sre.SemanticProcessor.prototype.tablesInRow=function(a){a=sre.SemanticProcessor.partitionNodes_(a,sre.SemanticPred.tableIsMatrixOrVector);for(var b=[],c=0,d;d=a.rel[c];c++)b=b.concat(a.comp.shift()),b.push(sre.SemanticProcessor.tableToMatrixOrVector_(d));b=b.concat(a.comp.shift());a=sre.SemanticProcessor.partitionNodes_(b,sre.SemanticPred.isTableOrMultiline);b=[];for(c=0;d=a.rel[c];c++){var e=a.comp.shift();sre.SemanticPred.tableIsCases(d,e)&&sre.SemanticProcessor.tableToCases_(d,e.pop());b=b.concat(e);
+b.push(d)}return b.concat(a.comp.shift())};sre.SemanticProcessor.tableToMatrixOrVector_=function(a){var b=a.childNodes[0];sre.SemanticPred.isAttribute("type","MULTILINE")(b)?sre.SemanticProcessor.tableToVector_(a):sre.SemanticProcessor.tableToMatrix_(a);a.contentNodes.forEach(goog.bind(b.appendContentNode,b));a=0;for(var c;c=b.childNodes[a];a++)sre.SemanticProcessor.assignRoleToRow_(c,sre.SemanticProcessor.getComponentRoles_(b));b.parent=null;return b};
+sre.SemanticProcessor.tableToVector_=function(a){var b=a.childNodes[0];b.type=sre.SemanticAttr.Type.VECTOR;1===b.childNodes.length?sre.SemanticProcessor.tableToSquare_(a):sre.SemanticProcessor.binomialForm_(b)};sre.SemanticProcessor.binomialForm_=function(a){sre.SemanticPred.isBinomial(a)&&(a.role=sre.SemanticAttr.Role.BINOMIAL,a.childNodes[0].role=sre.SemanticAttr.Role.BINOMIAL,a.childNodes[1].role=sre.SemanticAttr.Role.BINOMIAL)};
+sre.SemanticProcessor.tableToMatrix_=function(a){var b=a.childNodes[0];b.type=sre.SemanticAttr.Type.MATRIX;b.childNodes&&0<b.childNodes.length&&b.childNodes[0].childNodes&&b.childNodes.length===b.childNodes[0].childNodes.length?sre.SemanticProcessor.tableToSquare_(a):b.childNodes&&1===b.childNodes.length&&(b.role=sre.SemanticAttr.Role.ROWVECTOR)};
+sre.SemanticProcessor.tableToSquare_=function(a){var b=a.childNodes[0];sre.SemanticPred.isAttribute("role","NEUTRAL")(a)?b.role=sre.SemanticAttr.Role.DETERMINANT:b.role=sre.SemanticAttr.Role.SQUAREMATRIX};sre.SemanticProcessor.getComponentRoles_=function(a){var b=a.role;return b&&b!==sre.SemanticAttr.Role.UNKNOWN?b:sre.SemanticAttr.Role[a.type.toUpperCase()]||sre.SemanticAttr.Role.UNKNOWN};
+sre.SemanticProcessor.tableToCases_=function(a,b){for(var c=0,d;d=a.childNodes[c];c++)sre.SemanticProcessor.assignRoleToRow_(d,sre.SemanticAttr.Role.CASES);a.type=sre.SemanticAttr.Type.CASES;a.appendContentNode(b);sre.SemanticPred.tableIsMultiline(a)&&sre.SemanticProcessor.binomialForm_(a);return a};
+sre.SemanticProcessor.tableToMultiline=function(a){if(sre.SemanticPred.tableIsMultiline(a)){a.type=sre.SemanticAttr.Type.MULTILINE;for(var b=0,c;c=a.childNodes[b];b++)sre.SemanticProcessor.rowToLine_(c,sre.SemanticAttr.Role.MULTILINE);sre.SemanticProcessor.binomialForm_(a)}};
+sre.SemanticProcessor.rowToLine_=function(a,b){var c=b||sre.SemanticAttr.Role.UNKNOWN;sre.SemanticPred.isAttribute("type","ROW")(a)&&1===a.childNodes.length&&sre.SemanticPred.isAttribute("type","CELL")(a.childNodes[0])&&(a.type=sre.SemanticAttr.Type.LINE,a.role=c,a.childNodes=a.childNodes[0].childNodes,a.childNodes.forEach(function(b){b.parent=a}))};
+sre.SemanticProcessor.assignRoleToRow_=function(a,b){if(sre.SemanticPred.isAttribute("type","LINE")(a))a.role=b;else if(sre.SemanticPred.isAttribute("type","ROW")(a)){a.role=b;var c=sre.SemanticPred.isAttribute("type","CELL");a.childNodes.forEach(function(a){c(a)&&(a.role=b)})}};
+sre.SemanticProcessor.sliceNodes_=function(a,b,c){c&&a.reverse();for(var d=[],e=0,f;f=a[e];e++){if(b(f))return c?{head:a.slice(e+1).reverse(),div:f,tail:d.reverse()}:{head:d,div:f,tail:a.slice(e+1)};d.push(f)}return c?{head:[],div:null,tail:d.reverse()}:{head:d,div:null,tail:[]}};sre.SemanticProcessor.partitionNodes_=function(a,b){var c=a,d=[],e=[];do{var f=sre.SemanticProcessor.sliceNodes_(c,b);e.push(f.head);d.push(f.div);c=f.tail}while(f.div);d.pop();return{rel:d,comp:e}};
+sre.SemanticProcessor.prototype.mfenced=function(a,b,c,d){if(c&&0<d.length){var e=sre.MathUtil.nextSeparatorFunction(c),f=[d.shift()];d.forEach(goog.bind(function(a){f.push(sre.SemanticProcessor.getInstance().factory_.makeContentNode(e()));f.push(a)},this));d=f}if(a&&b)return sre.SemanticProcessor.getInstance().horizontalFencedNode_(sre.SemanticProcessor.getInstance().factory_.makeContentNode(a),sre.SemanticProcessor.getInstance().factory_.makeContentNode(b),d);a&&d.unshift(sre.SemanticProcessor.getInstance().factory_.makeContentNode(a));
+b&&d.push(sre.SemanticProcessor.getInstance().factory_.makeContentNode(b));return sre.SemanticProcessor.getInstance().row(d)};sre.SemanticProcessor.number=function(a){if(a.type===sre.SemanticAttr.Type.UNKNOWN||a.type===sre.SemanticAttr.Type.IDENTIFIER)a.type=sre.SemanticAttr.Type.NUMBER;sre.SemanticProcessor.numberRole_(a);sre.SemanticProcessor.exprFont_(a)};
+sre.SemanticProcessor.numberRole_=function(a){if(a.role===sre.SemanticAttr.Role.UNKNOWN){var b=sre.SemanticUtil.splitUnicode(a.textContent).map(sre.SemanticAttr.lookupMeaning);b.every(function(a){return a.type===sre.SemanticAttr.Type.NUMBER&&a.role===sre.SemanticAttr.Role.INTEGER||a.type===sre.SemanticAttr.Type.PUNCTUATION&&a.role===sre.SemanticAttr.Role.COMMA})?a.role=sre.SemanticAttr.Role.INTEGER:b.every(function(a){return a.type===sre.SemanticAttr.Type.NUMBER&&a.role===sre.SemanticAttr.Role.INTEGER||
+a.type===sre.SemanticAttr.Type.PUNCTUATION})?a.role=sre.SemanticAttr.Role.FLOAT:a.role=sre.SemanticAttr.Role.OTHERNUMBER}};sre.SemanticProcessor.exprFont_=function(a){if(a.font===sre.SemanticAttr.Font.UNKNOWN){var b=sre.SemanticUtil.splitUnicode(a.textContent).map(sre.SemanticAttr.lookupMeaning).reduce(function(a,b){return a&&b.font&&b.font!==sre.SemanticAttr.Font.UNKNOWN&&b.font!==a?a===sre.SemanticAttr.Font.UNKNOWN?b.font:null:a},sre.SemanticAttr.Font.UNKNOWN);b&&(a.font=b)}};
+sre.SemanticProcessor.prototype.fractionLikeNode=function(a,b,c){return sre.SemanticUtil.isZeroLength(a)?(a=sre.SemanticProcessor.getInstance().factory_.makeBranchNode(sre.SemanticAttr.Type.LINE,[b],[]),c=sre.SemanticProcessor.getInstance().factory_.makeBranchNode(sre.SemanticAttr.Type.LINE,[c],[]),c=sre.SemanticProcessor.getInstance().factory_.makeBranchNode(sre.SemanticAttr.Type.MULTILINE,[a,c],[]),sre.SemanticProcessor.binomialForm_(c),c):sre.SemanticProcessor.getInstance().fractionNode_(b,c)};
+sre.SemanticProcessor.prototype.fractionNode_=function(a,b){var c=sre.SemanticProcessor.getInstance().factory_.makeBranchNode(sre.SemanticAttr.Type.FRACTION,[a,b],[]);c.role=c.childNodes.every(function(a){return sre.SemanticPred.isAttribute("role","INTEGER")(a)})?sre.SemanticAttr.Role.VULGAR:c.childNodes.every(function(a){return sre.SemanticPred.isAttribute("role","UNIT")(a)})?sre.SemanticAttr.Role.UNIT:sre.SemanticAttr.Role.DIVISION;return c};
+sre.SemanticProcessor.prototype.tensor=function(a,b,c,d,e){b=sre.SemanticProcessor.getInstance().factory_.makeBranchNode(sre.SemanticAttr.Type.TENSOR,[a,sre.SemanticProcessor.getInstance().scriptNode_(b,sre.SemanticAttr.Role.LEFTSUB),sre.SemanticProcessor.getInstance().scriptNode_(c,sre.SemanticAttr.Role.LEFTSUPER),sre.SemanticProcessor.getInstance().scriptNode_(d,sre.SemanticAttr.Role.RIGHTSUB),sre.SemanticProcessor.getInstance().scriptNode_(e,sre.SemanticAttr.Role.RIGHTSUPER)],[]);b.role=a.role;
+b.embellished=sre.SemanticPred.isEmbellished(a);return b};
+sre.SemanticProcessor.prototype.pseudoTensor=function(a,b,c){var d=function(a){return!sre.SemanticPred.isAttribute("type","EMPTY")(a)},e=b.filter(d).length,d=c.filter(d).length;if(!e&&!d)return a;var f=e?d?"MSUBSUP":"MSUB":"MSUP";a=[a];e&&a.push(sre.SemanticProcessor.getInstance().scriptNode_(b,sre.SemanticAttr.Role.RIGHTSUB,!0));d&&a.push(sre.SemanticProcessor.getInstance().scriptNode_(c,sre.SemanticAttr.Role.RIGHTSUPER,!0));return sre.SemanticProcessor.getInstance().limitNode(f,a)};
+sre.SemanticProcessor.prototype.scriptNode_=function(a,b,c){switch(a.length){case 0:a=sre.SemanticProcessor.getInstance().factory_.makeEmptyNode();break;case 1:a=a[0];if(c)return a;break;default:a=sre.SemanticProcessor.getInstance().dummyNode_(a)}a.role=b;return a};sre.SemanticProcessor.getEmbellishedInner_=function(a){return a&&a.embellished&&0<a.childNodes.length?sre.SemanticProcessor.getEmbellishedInner_(a.childNodes[0]):a};
+sre.SemanticProcessor.purgeFences_=function(a){var b=a.rel;a=a.comp;for(var c=[],d=[];0<b.length;){var e=b.shift(),f=a.shift();sre.SemanticPred.isElligibleEmbellishedFence(e)?(c.push(e),d.push(f)):(sre.SemanticProcessor.fenceToPunct_(e),f.push(e),f=f.concat(a.shift()),a.unshift(f))}d.push(a.shift());return{rel:c,comp:d}};
+sre.SemanticProcessor.rewriteFencedNode_=function(a){var b=a.contentNodes[1],c=sre.SemanticProcessor.rewriteFence_(a,a.contentNodes[0]);a.contentNodes[0]=c.fence;c=sre.SemanticProcessor.rewriteFence_(c.node,b);a.contentNodes[1]=c.fence;a.contentNodes[0].parent=a;a.contentNodes[1].parent=a;c.node.parent=null;return c.node};
+sre.SemanticProcessor.rewriteFence_=function(a,b){if(!b.embellished)return{node:a,fence:b};var c=b.childNodes[0],d=sre.SemanticProcessor.rewriteFence_(a,c);if(sre.SemanticPred.isAttribute("type","SUPERSCRIPT")(b)||sre.SemanticPred.isAttribute("type","SUBSCRIPT")(b)||sre.SemanticPred.isAttribute("type","TENSOR")(b))return sre.SemanticPred.isAttribute("role","SUBSUP")(b)||(b.role=a.role),c!==d.node&&(b.replaceChild(c,d.node),c.parent=a),sre.SemanticProcessor.propagateFencePointer_(b,c),{node:b,fence:d.fence};
+b.replaceChild(c,d.fence);b.mathmlTree&&-1===b.mathml.indexOf(b.mathmlTree)&&b.mathml.push(b.mathmlTree);return{node:d.node,fence:b}};sre.SemanticProcessor.propagateFencePointer_=function(a,b){a.fencePointer=b.fencePointer||b.id.toString();a.embellished=null};
+sre.SemanticProcessor.MATHJAX_FONTS={"-tex-caligraphic":sre.SemanticAttr.Font.CALIGRAPHIC,"-tex-caligraphic-bold":sre.SemanticAttr.Font.CALIGRAPHICBOLD,"-tex-oldstyle":sre.SemanticAttr.Font.OLDSTYLE,"-tex-oldstyle-bold":sre.SemanticAttr.Font.OLDSTYLEBOLD,"-tex-mathit":sre.SemanticAttr.Font.ITALIC};sre.SemanticProcessor.prototype.font=function(a){var b=sre.SemanticProcessor.MATHJAX_FONTS[a];return b?b:a};sre.SemanticMathml=function(){sre.SemanticAbstractParser.call(this,"MathML");this.parseMap_={SEMANTICS:goog.bind(this.semantics_,this),MATH:goog.bind(this.rows_,this),MROW:goog.bind(this.rows_,this),MPADDED:goog.bind(this.rows_,this),MSTYLE:goog.bind(this.rows_,this),MFRAC:goog.bind(this.fraction_,this),MSUB:goog.bind(this.limits_,this),MSUP:goog.bind(this.limits_,this),MSUBSUP:goog.bind(this.limits_,this),MOVER:goog.bind(this.limits_,this),MUNDER:goog.bind(this.limits_,this),MUNDEROVER:goog.bind(this.limits_,
+this),MROOT:goog.bind(this.root_,this),MSQRT:goog.bind(this.sqrt_,this),MTABLE:goog.bind(this.table_,this),MLABELEDTR:goog.bind(this.tableLabeledRow_,this),MTR:goog.bind(this.tableRow_,this),MTD:goog.bind(this.tableCell_,this),MS:goog.bind(this.text_,this),MTEXT:goog.bind(this.text_,this),"ANNOTATION-XML":goog.bind(this.text_,this),MI:goog.bind(this.identifier_,this),MN:goog.bind(this.number_,this),MO:goog.bind(this.operator_,this),MFENCED:goog.bind(this.fenced_,this),MENCLOSE:goog.bind(this.enclosed_,
+this),MMULTISCRIPTS:goog.bind(this.multiscripts_,this),ANNOTATION:goog.bind(this.empty_,this),NONE:goog.bind(this.empty_,this),MACTION:goog.bind(this.action_,this)}};goog.inherits(sre.SemanticMathml,sre.SemanticAbstractParser);
+sre.SemanticMathml.prototype.parse=function(a){sre.SemanticProcessor.getInstance().setNodeFactory(this.getFactory());var b=sre.DomUtil.toArray(a.childNodes),c=sre.DomUtil.tagName(a),d=this.parseMap_[c],b=(d?d:this.dummy_)(a,b);if(-1!==["MATH","MROW","MPADDED","MSTYLE"].indexOf(c))return b;b.mathml.unshift(a);b.mathmlTree=a;return b};sre.SemanticMathml.prototype.parseNodes_=function(a){for(var b=[],c=0,d;d=a[c];c++)b.push(this.parse(d));return b};
+sre.SemanticMathml.prototype.semantics_=function(a,b){return b.length?this.parse(b[0]):this.getFactory().makeEmptyNode()};sre.SemanticMathml.prototype.rows_=function(a,b){b=sre.SemanticUtil.purgeNodes(b);var c=1===b.length?this.parse(b[0]):sre.SemanticProcessor.getInstance().row(this.parseNodes_(b));c.mathml.unshift(a);return c};sre.SemanticMathml.prototype.fraction_=function(a,b){return sre.SemanticProcessor.getInstance().fractionLikeNode(a.getAttribute("linethickness"),this.parse(b[0]),this.parse(b[1]))};
+sre.SemanticMathml.prototype.limits_=function(a,b){return sre.SemanticProcessor.getInstance().limitNode(sre.DomUtil.tagName(a),this.parseNodes_(b))};sre.SemanticMathml.prototype.root_=function(a,b){return this.getFactory().makeBranchNode(sre.SemanticAttr.Type.ROOT,[this.parse(b[1]),this.parse(b[0])],[])};
+sre.SemanticMathml.prototype.sqrt_=function(a,b){var c=this.parseNodes_(sre.SemanticUtil.purgeNodes(b));return this.getFactory().makeBranchNode(sre.SemanticAttr.Type.SQRT,[sre.SemanticProcessor.getInstance().row(c)],[])};sre.SemanticMathml.prototype.table_=function(a,b){var c=this.getFactory().makeBranchNode(sre.SemanticAttr.Type.TABLE,this.parseNodes_(b),[]);sre.SemanticProcessor.tableToMultiline(c);return c};
+sre.SemanticMathml.prototype.tableRow_=function(a,b){var c=this.getFactory().makeBranchNode(sre.SemanticAttr.Type.ROW,this.parseNodes_(b),[]);c.role=sre.SemanticAttr.Role.TABLE;return c};sre.SemanticMathml.prototype.tableLabeledRow_=function(a,b){if(!b.length)return this.tableRow_(a,b);var c=this.parse(b[0]);c.role=sre.SemanticAttr.Role.LABEL;c=this.getFactory().makeBranchNode(sre.SemanticAttr.Type.ROW,this.parseNodes_(b.slice(1)),[c]);c.role=sre.SemanticAttr.Role.TABLE;return c};
+sre.SemanticMathml.prototype.tableCell_=function(a,b){var c=this.parseNodes_(sre.SemanticUtil.purgeNodes(b)),c=c.length?1===c.length&&sre.SemanticPred.isAttribute("type","EMPTY")(c[0])?c:[sre.SemanticProcessor.getInstance().row(c)]:[],c=this.getFactory().makeBranchNode(sre.SemanticAttr.Type.CELL,c,[]);c.role=sre.SemanticAttr.Role.TABLE;return c};
+sre.SemanticMathml.prototype.text_=function(a,b){return sre.SemanticProcessor.getInstance().text(a.textContent,sre.SemanticProcessor.getInstance().font(a.getAttribute("mathvariant")),sre.DomUtil.tagName(a))};sre.SemanticMathml.prototype.identifier_=function(a,b){return sre.SemanticProcessor.getInstance().identifierNode(a.textContent,sre.SemanticProcessor.getInstance().font(a.getAttribute("mathvariant")),a.getAttribute("class"))};
+sre.SemanticMathml.prototype.number_=function(a,b){var c=this.leaf_(a);sre.SemanticProcessor.number(c);return c};sre.SemanticMathml.prototype.operator_=function(a,b){var c=this.leaf_(a);c.type===sre.SemanticAttr.Type.UNKNOWN&&(c.type=sre.SemanticAttr.Type.OPERATOR);return c};
+sre.SemanticMathml.prototype.fenced_=function(a,b){var c=this.parseNodes_(sre.SemanticUtil.purgeNodes(b)),d=sre.SemanticMathml.getAttribute_(a,"separators",","),e=sre.SemanticMathml.getAttribute_(a,"open","("),f=sre.SemanticMathml.getAttribute_(a,"close",")"),c=sre.SemanticProcessor.getInstance().mfenced(e,f,d,c);return sre.SemanticProcessor.getInstance().tablesInRow([c])[0]};
+sre.SemanticMathml.prototype.enclosed_=function(a,b){var c=this.parseNodes_(sre.SemanticUtil.purgeNodes(b)),c=this.getFactory().makeBranchNode(sre.SemanticAttr.Type.ENCLOSE,[sre.SemanticProcessor.getInstance().row(c)],[]);c.role=a.getAttribute("notation")||sre.SemanticAttr.Role.UNKNOWN;return c};
+sre.SemanticMathml.prototype.multiscripts_=function(a,b){if(!b.length)return this.getFactory().makeEmptyNode();var c=this.parse(b.shift());if(!b.length)return c;for(var d=[],e=[],f=[],g=[],h=!1,k=0,l=0,m;m=b[l];l++)"MPRESCRIPTS"===sre.DomUtil.tagName(m)?(h=!0,k=0):(h?k&1?d.push(m):e.push(m):k&1?f.push(m):g.push(m),k++);return sre.SemanticUtil.purgeNodes(d).length||sre.SemanticUtil.purgeNodes(e).length?sre.SemanticProcessor.getInstance().tensor(c,this.parseNodes_(e),this.parseNodes_(d),this.parseNodes_(g),
+this.parseNodes_(f)):sre.SemanticProcessor.getInstance().pseudoTensor(c,this.parseNodes_(g),this.parseNodes_(f))};sre.SemanticMathml.prototype.empty_=function(a,b){return this.getFactory().makeEmptyNode()};sre.SemanticMathml.prototype.action_=function(a,b){return 1<b.length?this.parse(b[1]):this.getFactory().makeUnprocessed(a)};sre.SemanticMathml.prototype.dummy_=function(a,b){return this.getFactory().makeUnprocessed(a)};
+sre.SemanticMathml.prototype.leaf_=function(a){return this.getFactory().makeLeafNode(a.textContent,sre.SemanticProcessor.getInstance().font(a.getAttribute("mathvariant")))};sre.SemanticMathml.getAttribute_=function(a,b,c){if(!a.hasAttribute(b))return c;a=a.getAttribute(b);return a.match(/^\s*$/)?null:a};sre.SemanticTree=function(a){this.mathml=a;this.parser=new sre.SemanticMathml;this.root=this.parser.parse(a)};sre.SemanticTree.empty=function(){var a=sre.DomUtil.parseInput("<math/>"),b=new sre.SemanticTree(a);b.mathml=a;return b};sre.SemanticTree.fromNode=function(a,b){var c=sre.SemanticTree.empty();c.root=a;b&&(c.mathml=b);return c};sre.SemanticTree.fromRoot=function(a,b){for(var c=a;c.parent;)c=c.parent;c=sre.SemanticTree.fromNode(c);b&&(c.mathml=b);return c};
+sre.SemanticTree.prototype.xml=function(a){var b=sre.DomUtil.parseInput("<stree></stree>");a=this.root.xml(b.ownerDocument,a);b.appendChild(a);return b};sre.SemanticTree.prototype.toString=function(a){return(new sre.SystemExternal.xmldom.XMLSerializer).serializeToString(this.xml(a))};sre.SemanticTree.prototype.formatXml=function(a){a=this.toString(a);return sre.DomUtil.formatXml(a)};sre.SemanticTree.prototype.displayTree=function(){this.root.displayTree(0)};
+sre.SemanticTree.prototype.replaceNode=function(a,b){var c=a.parent;c?c.replaceChild(a,b):this.root=b};sre.Semantic={};sre.Semantic.Font=sre.SemanticAttr.Font;sre.Semantic.Role=sre.SemanticAttr.Role;sre.Semantic.Type=sre.SemanticAttr.Type;sre.Semantic.xmlTree=function(a){return sre.Semantic.getTree(a).xml()};sre.Semantic.getTree=function(a){return new sre.SemanticTree(a)};sre.Semantic.getTreeFromString=function(a){a=sre.DomUtil.parseInput(a);return sre.Semantic.getTree(a)};sre.SemanticSkeleton=function(a){this.array=a=0===a?a:a||[];this.levelsMap=this.parents=null};sre.SemanticSkeleton.prototype.populate=function(){this.parents&&this.levelsMap||(this.parents={},this.levelsMap={},this.populate_(this.array,this.array,[]))};
+sre.SemanticSkeleton.prototype.populate_=function(a,b,c){if(sre.SemanticSkeleton.simpleCollapseStructure(a))this.levelsMap[a]=b,this.parents[a]=a===c[0]?c.slice(1):c;else{b=sre.SemanticSkeleton.contentCollapseStructure(a)?a.slice(1):a;c=[b[0]].concat(c);for(var d=0,e=b.length;d<e;d++)this.populate_(b[d],a,c)}};sre.SemanticSkeleton.prototype.toString=function(){return sre.SemanticSkeleton.makeSexp_(this.array)};
+sre.SemanticSkeleton.makeSexp_=function(a){return sre.SemanticSkeleton.simpleCollapseStructure(a)?a.toString():sre.SemanticSkeleton.contentCollapseStructure(a)?"(c "+a.slice(1).map(sre.SemanticSkeleton.makeSexp_).join(" ")+")":"("+a.map(sre.SemanticSkeleton.makeSexp_).join(" ")+")"};sre.SemanticSkeleton.fromTree=function(a){return sre.SemanticSkeleton.fromNode(a.root)};sre.SemanticSkeleton.fromNode=function(a){return new sre.SemanticSkeleton(sre.SemanticSkeleton.fromNode_(a))};
+sre.SemanticSkeleton.fromString=function(a){return new sre.SemanticSkeleton(sre.SemanticSkeleton.fromString_(a))};sre.SemanticSkeleton.fromString_=function(a){a=a.replace(/\(/g,"[");a=a.replace(/\)/g,"]");a=a.replace(/ /g,",");a=a.replace(/c/g,'"c"');return JSON.parse(a)};
+sre.SemanticSkeleton.fromNode_=function(a){if(!a)return[];var b=a.contentNodes;if(b.length){var c=b.map(sre.SemanticSkeleton.fromNode_);c.unshift("c")}var d=a.childNodes;if(!d.length)return b.length?[a.id,c]:a.id;d=d.map(sre.SemanticSkeleton.fromNode_);b.length&&d.unshift(c);d.unshift(a.id);return d};sre.SemanticSkeleton.simpleCollapseStructure=function(a){return"number"===typeof a};
+sre.SemanticSkeleton.contentCollapseStructure=function(a){return!!a&&!sre.SemanticSkeleton.simpleCollapseStructure(a)&&"c"===a[0]};sre.SemanticSkeleton.interleaveIds=function(a,b){return sre.BaseUtil.interleaveLists(sre.SemanticSkeleton.collapsedLeafs(a),sre.SemanticSkeleton.collapsedLeafs(b))};
+sre.SemanticSkeleton.collapsedLeafs=function(a){var b=function(a){return sre.SemanticSkeleton.simpleCollapseStructure(a)?[a]:sre.SemanticSkeleton.contentCollapseStructure(a[1])?a.slice(2):a.slice(1)};return Array.prototype.slice.call(arguments,0).reduce(function(a,d){return a.concat(b(d))},[])};sre.EnrichMathml={};sre.EnrichMathml.Error=function(a){Error.call(this);this.message=a||"";this.name="MathML Enrichment Error"};goog.inherits(sre.EnrichMathml.Error,Error);sre.EnrichMathml.SETTINGS={collapsed:!0,implicit:!0};sre.EnrichMathml.ATTRIBUTE_PREFIX_="data-semantic-";
+sre.EnrichMathml.Attribute={ADDED:sre.EnrichMathml.ATTRIBUTE_PREFIX_+"added",ALTERNATIVE:sre.EnrichMathml.ATTRIBUTE_PREFIX_+"alternative",CHILDREN:sre.EnrichMathml.ATTRIBUTE_PREFIX_+"children",COLLAPSED:sre.EnrichMathml.ATTRIBUTE_PREFIX_+"collapsed",CONTENT:sre.EnrichMathml.ATTRIBUTE_PREFIX_+"content",EMBELLISHED:sre.EnrichMathml.ATTRIBUTE_PREFIX_+"embellished",FENCEPOINTER:sre.EnrichMathml.ATTRIBUTE_PREFIX_+"fencepointer",FONT:sre.EnrichMathml.ATTRIBUTE_PREFIX_+"font",ID:sre.EnrichMathml.ATTRIBUTE_PREFIX_+
+"id",OPERATOR:sre.EnrichMathml.ATTRIBUTE_PREFIX_+"operator",PARENT:sre.EnrichMathml.ATTRIBUTE_PREFIX_+"parent",PREFIX:sre.EnrichMathml.ATTRIBUTE_PREFIX_+"prefix",ROLE:sre.EnrichMathml.ATTRIBUTE_PREFIX_+"role",SPEECH:sre.EnrichMathml.ATTRIBUTE_PREFIX_+"speech",TYPE:sre.EnrichMathml.ATTRIBUTE_PREFIX_+"type"};
+sre.EnrichMathml.enrich=function(a,b){var c=a.cloneNode(!0);sre.EnrichMathml.walkTree(b.root);sre.Debugger.getInstance().generateOutput(function(){sre.EnrichMathml.formattedOutput(c,a,b,!0);return[]});return a};
+sre.EnrichMathml.walkTree=function(a){var b=sre.EnrichCaseFactory.getCase(a);if(b)return b=b.getMathml(),sre.EnrichMathml.ascendNewNode(b);if(1===a.mathml.length)return sre.Debugger.getInstance().output("Walktree Case 0"),b=a.mathml[0],sre.EnrichMathml.setAttributes(b,a),sre.EnrichMathml.ascendNewNode(b);var b=a.contentNodes.map(sre.EnrichMathml.cloneContentNode),c=a.childNodes.map(sre.EnrichMathml.walkTree),c=sre.EnrichMathml.combineContentChildren_(a,b,c),b=a.mathmlTree;if(null===b)sre.Debugger.getInstance().output("Walktree Case 1"),
+b=sre.EnrichMathml.introduceNewLayer(c);else{var d=sre.EnrichMathml.attachedElement_(c);sre.Debugger.getInstance().output("Walktree Case 2");d?(sre.Debugger.getInstance().output("Walktree Case 2.1"),b=d.parentNode):(sre.Debugger.getInstance().output("Walktree Case 2.2"),b=sre.EnrichMathml.getInnerNode(b))}b=sre.EnrichMathml.rewriteMfenced(b);sre.EnrichMathml.mergeChildren_(b,c);sre.EnrichMathml.setAttributes(b,a);return sre.EnrichMathml.ascendNewNode(b)};
+sre.EnrichMathml.introduceNewLayer=function(a){var b=sre.EnrichMathml.mathmlLca_(a),c=b.node;b.valid&&sre.SemanticUtil.hasEmptyTag(c)||(sre.Debugger.getInstance().output("Walktree Case 1.1"),c=sre.DomUtil.createElement("mrow"),a[0]&&(sre.Debugger.getInstance().output("Walktree Case 1.1.1"),b=sre.EnrichMathml.attachedElement_(a),a=sre.EnrichMathml.childrenSubset_(b.parentNode,a),sre.DomUtil.replaceNode(b,c),a.forEach(function(a){c.appendChild(a)})));return c};
+sre.EnrichMathml.childrenSubset_=function(a,b){var c=sre.DomUtil.toArray(a.childNodes),d=Infinity,e=-Infinity;b.forEach(function(a){a=c.indexOf(a);-1!==a&&(d=Math.min(d,a),e=Math.max(e,a))});return c.slice(d,e+1)};sre.EnrichMathml.mergeChildren_=function(a,b){var c=a.childNodes;if(c.length)for(var d=0;b.length;)c[d]===b[0]||sre.EnrichMathml.functionApplication_(c[d],b[0])?(b.shift(),d++):c[d]&&-1===b.indexOf(c[d])?d++:(a.insertBefore(b[0],c[d]||null),b.shift());else b.forEach(function(b){a.appendChild(b)})};
+sre.EnrichMathml.functionApplication_=function(a,b){var c=sre.SemanticAttr.functionApplication();return a&&b&&a.textContent&&b.textContent&&a.textContent===c&&b.textContent===c&&"true"===b.getAttribute(sre.EnrichMathml.Attribute.ADDED)?(sre.DomUtil.replaceNode(a,b),!0):!1};
+sre.EnrichMathml.mathmlLca_=function(a){var b=sre.EnrichMathml.attachedElement_(a);if(!b)return{valid:!1,node:null};a=sre.EnrichMathml.attachedElement_(a.slice().reverse());if(b===a)return{valid:!0,node:b};var c=sre.EnrichMathml.pathToRoot_(b),b=sre.EnrichMathml.pathToRoot_(a,function(a){return-1!==c.indexOf(a)});a=b[0];var d=c.indexOf(a);return-1===d?{valid:!1,node:null}:{valid:sre.EnrichMathml.validLca_(c[d+1],b[1]),node:a}};
+sre.EnrichMathml.attachedElement_=function(a){for(var b=0,c=null;!c&&b<a.length;)a[b].parentNode&&(c=a[b]),b++;return c};sre.EnrichMathml.pathToRoot_=function(a,b){for(var c=b||function(a){return!1},d=[a];!c(a)&&!sre.SemanticUtil.hasMathTag(a)&&a.parentNode;)a=sre.EnrichMathml.parentNode_(a),d.unshift(a);return d};sre.EnrichMathml.validLca_=function(a,b){return!(!a||!b||a.previousSibling||b.nextSibling)};
+sre.EnrichMathml.ascendNewNode=function(a){for(;!sre.SemanticUtil.hasMathTag(a)&&sre.EnrichMathml.unitChild_(a);)a=sre.EnrichMathml.parentNode_(a);return a};sre.EnrichMathml.unitChild_=function(a){var b=sre.EnrichMathml.parentNode_(a);return b&&sre.SemanticUtil.hasEmptyTag(b)?sre.DomUtil.toArray(b.childNodes).every(function(b){return b===a||sre.SemanticUtil.hasIgnoreTag(b)}):!1};sre.EnrichMathml.parentNode_=function(a){return a.parentNode};
+sre.EnrichMathml.addCollapsedAttribute=function(a,b){var c=new sre.SemanticSkeleton(b);a.setAttribute(sre.EnrichMathml.Attribute.COLLAPSED,c.toString())};sre.EnrichMathml.cloneContentNode=function(a){if(a.mathml.length)return sre.EnrichMathml.walkTree(a);var b=sre.EnrichMathml.SETTINGS.implicit?sre.EnrichMathml.createInvisibleOperator_(a):sre.DomUtil.createElement("mrow");a.mathml=[b];return b};sre.EnrichMathml.makeIdList=function(a){return a.map(function(a){return a.id}).join(",")};
+sre.EnrichMathml.setAttributes=function(a,b){a.setAttribute(sre.EnrichMathml.Attribute.TYPE,b.type);a.setAttribute(sre.EnrichMathml.Attribute.ROLE,b.role);b.font!=sre.Semantic.Font.UNKNOWN&&a.setAttribute(sre.EnrichMathml.Attribute.FONT,b.font);a.setAttribute(sre.EnrichMathml.Attribute.ID,b.id);b.childNodes.length&&a.setAttribute(sre.EnrichMathml.Attribute.CHILDREN,sre.EnrichMathml.makeIdList(b.childNodes));b.contentNodes.length&&a.setAttribute(sre.EnrichMathml.Attribute.CONTENT,sre.EnrichMathml.makeIdList(b.contentNodes));
+b.parent&&a.setAttribute(sre.EnrichMathml.Attribute.PARENT,b.parent.id);b.embellished&&a.setAttribute(sre.EnrichMathml.Attribute.EMBELLISHED,b.embellished);b.fencePointer&&a.setAttribute(sre.EnrichMathml.Attribute.FENCEPOINTER,b.fencePointer)};
+sre.EnrichMathml.combineContentChildren_=function(a,b,c){sre.EnrichMathml.setOperatorAttribute_(a,b);switch(a.type){case sre.Semantic.Type.RELSEQ:case sre.Semantic.Type.INFIXOP:case sre.Semantic.Type.MULTIREL:return sre.BaseUtil.interleaveLists(c,b);case sre.Semantic.Type.PREFIXOP:return b.concat(c);case sre.Semantic.Type.POSTFIXOP:return c.concat(b);case sre.Semantic.Type.FENCED:return c.unshift(b[0]),c.push(b[1]),c;case sre.Semantic.Type.PUNCTUATED:if(a.role===sre.Semantic.Role.TEXT)return sre.BaseUtil.interleaveLists(c,
+b);for(var d=[],e=0,f=0,g,h;g=c[e],h=b[f];e++)g.getAttribute(sre.EnrichMathml.Attribute.ID)==h.getAttribute(sre.EnrichMathml.Attribute.ID)&&(f++,d.push(g));sre.EnrichMathml.setOperatorAttribute_(a,d);return c;case sre.Semantic.Type.APPL:return[c[0],b[0],c[1]];case sre.Semantic.Type.ROOT:return[c[1],c[0]];case sre.Semantic.Type.ROW:case sre.Semantic.Type.LINE:return b.length&&c.unshift(b[0]),c;default:return c}};
+sre.EnrichMathml.rewriteMfenced=function(a){if("MFENCED"!==sre.DomUtil.tagName(a))return a;for(var b=sre.DomUtil.createElement("mrow"),c=0,d;d=a.attributes[c];c++)-1===["open","close","separators"].indexOf(d.name)&&b.setAttribute(d.name,d.value);sre.DomUtil.toArray(a.childNodes).forEach(function(a){b.appendChild(a)});sre.DomUtil.replaceNode(a,b);return b};
+sre.EnrichMathml.createInvisibleOperator_=function(a){var b=sre.DomUtil.createElement("mo"),c=sre.DomUtil.createTextNode(a.textContent);b.appendChild(c);sre.EnrichMathml.setAttributes(b,a);b.setAttribute(sre.EnrichMathml.Attribute.ADDED,"true");return b};sre.EnrichMathml.setOperatorAttribute_=function(a,b){var c=a.type+(a.textContent?","+a.textContent:"");b.forEach(function(a){sre.EnrichMathml.getInnerNode(a).setAttribute(sre.EnrichMathml.Attribute.OPERATOR,c)})};
+sre.EnrichMathml.getInnerNode=function(a){var b=sre.DomUtil.toArray(a.childNodes);if(!b)return a;for(var b=b.filter(function(a){return a.nodeType===sre.DomUtil.NodeType.ELEMENT_NODE&&!sre.SemanticUtil.hasIgnoreTag(a)}),c=[],d=0,e;e=b[d];d++)if(sre.SemanticUtil.hasEmptyTag(e)){var f=sre.EnrichMathml.getInnerNode(e);f&&f!==e&&c.push(f)}else c.push(e);return 1===c.length?c[0]:a};
+sre.EnrichMathml.formattedOutput=function(a,b,c,d){d=d||!1;sre.EnrichMathml.formattedOutput_(a,"Original MathML",d);sre.EnrichMathml.formattedOutput_(c,"Semantic Tree",d);sre.EnrichMathml.formattedOutput_(b,"Semantically enriched MathML",d)};sre.EnrichMathml.formattedOutput_=function(a,b,c){a=sre.DomUtil.formatXml(a.toString());c?console.log(b+":\n```html\n"+sre.EnrichMathml.removeAttributePrefix(a)+"\n```\n"):console.log(a)};
+sre.EnrichMathml.removeAttributePrefix=function(a){return a.toString().replace(new RegExp(sre.EnrichMathml.ATTRIBUTE_PREFIX_,"g"),"")};sre.EnrichMathml.printNodeList__=function(a,b){console.log(a);sre.DomUtil.toArray(b).forEach(function(a){console.log(a.toString())});console.log("<<<<<<<<<<<<<<<<<")};sre.CaseBinomial=function(a){sre.AbstractEnrichCase.call(this,a);this.mml=a.mathmlTree};goog.inherits(sre.CaseBinomial,sre.AbstractEnrichCase);sre.CaseBinomial.test=function(a){return!a.mathmlTree&&a.type===sre.SemanticAttr.Type.LINE&&a.role===sre.SemanticAttr.Role.BINOMIAL};
+sre.CaseBinomial.prototype.getMathml=function(){if(!this.semantic.childNodes.length)return this.mml;this.mml=sre.EnrichMathml.walkTree(this.semantic.childNodes[0]);if(this.mml.hasAttribute(sre.EnrichMathml.Attribute.TYPE)){var a=sre.DomUtil.createElement("mrow");a.setAttribute(sre.EnrichMathml.Attribute.ADDED,"true");sre.DomUtil.replaceNode(this.mml,a);a.appendChild(this.mml);this.mml=a}sre.EnrichMathml.setAttributes(this.mml,this.semantic);return this.mml};sre.CaseDoubleScript=function(a){sre.AbstractEnrichCase.call(this,a);this.mml=a.mathmlTree};goog.inherits(sre.CaseDoubleScript,sre.AbstractEnrichCase);sre.CaseDoubleScript.test=function(a){if(!a.mathmlTree||!a.childNodes.length)return!1;var b=sre.DomUtil.tagName(a.mathmlTree);a=a.childNodes[0].role;return"MSUBSUP"===b&&a===sre.SemanticAttr.Role.SUBSUP||"MUNDEROVER"===b&&a===sre.SemanticAttr.Role.UNDEROVER};
+sre.CaseDoubleScript.prototype.getMathml=function(){var a=this.semantic.childNodes[0],b=a.childNodes[0],c=this.semantic.childNodes[1],d=a.childNodes[1],e=sre.EnrichMathml.walkTree(c),f=sre.EnrichMathml.walkTree(b),g=sre.EnrichMathml.walkTree(d);sre.EnrichMathml.setAttributes(this.mml,this.semantic);this.mml.setAttribute(sre.EnrichMathml.Attribute.CHILDREN,sre.EnrichMathml.makeIdList([b,d,c]));[f,g,e].forEach(goog.bind(function(a){sre.EnrichMathml.getInnerNode(a).setAttribute(sre.EnrichMathml.Attribute.PARENT,
+this.mml.getAttribute(sre.EnrichMathml.Attribute.ID))},this));this.mml.setAttribute(sre.EnrichMathml.Attribute.TYPE,a.role);sre.EnrichMathml.addCollapsedAttribute(this.mml,[this.semantic.id,[a.id,b.id,d.id],c.id]);return this.mml};sre.CaseMultiindex=function(a){sre.AbstractEnrichCase.call(this,a);this.mml=a.mathmlTree};goog.inherits(sre.CaseMultiindex,sre.AbstractEnrichCase);
+sre.CaseMultiindex.prototype.completeMultiscript=function(a,b){var c=sre.DomUtil.toArray(this.mml.childNodes).slice(1),d=0,e=goog.bind(function(a){for(var b=0,e;e=a[b];b++){var f=c[d];if(f&&e==sre.EnrichMathml.getInnerNode(f).getAttribute(sre.EnrichMathml.Attribute.ID))sre.EnrichMathml.getInnerNode(f).setAttribute(sre.EnrichMathml.Attribute.PARENT,this.semantic.id),d++;else{var l=this.semantic.querySelectorAll(function(a){return a.id===e});this.mml.insertBefore(sre.CaseMultiindex.createNone_(l[0]),
+f||null)}}},this);e(a);c[d]&&"MPRESCRIPTS"!==sre.DomUtil.tagName(c[d])?this.mml.insertBefore(c[d],sre.DomUtil.createElement("mprescripts")):d++;e(b)};sre.CaseMultiindex.createNone_=function(a){var b=sre.DomUtil.createElement("none");a&&sre.EnrichMathml.setAttributes(b,a);b.setAttribute(sre.EnrichMathml.Attribute.ADDED,"true");return b};
+sre.CaseMultiindex.multiscriptIndex=function(a){if(a.type===sre.SemanticAttr.Type.PUNCTUATED&&a.contentNodes[0].role===sre.SemanticAttr.Role.DUMMY){var b=a.parent.id,c=a.contentNodes.map(function(a){return a.id});c.unshift("c");for(var c=[a.id,c],d=0,e;e=a.childNodes[d];d++){var f=sre.EnrichMathml.walkTree(e);sre.EnrichMathml.getInnerNode(f).setAttribute(sre.EnrichMathml.Attribute.PARENT,b);c.push(e.id)}return c}sre.EnrichMathml.walkTree(a);return a.id};sre.CaseMultiscripts=function(a){sre.CaseMultiindex.call(this,a)};goog.inherits(sre.CaseMultiscripts,sre.CaseMultiindex);sre.CaseMultiscripts.test=function(a){return a.mathmlTree?"MMULTISCRIPTS"===sre.DomUtil.tagName(a.mathmlTree)&&(a.type===sre.SemanticAttr.Type.SUPERSCRIPT||a.type===sre.SemanticAttr.Type.SUBSCRIPT):!1};
+sre.CaseMultiscripts.prototype.getMathml=function(){sre.EnrichMathml.setAttributes(this.mml,this.semantic);if(this.semantic.childNodes[0]&&this.semantic.childNodes[0].role===sre.SemanticAttr.Role.SUBSUP){var a=this.semantic.childNodes[0],b=a.childNodes[0],c=sre.CaseMultiindex.multiscriptIndex(this.semantic.childNodes[1]),d=sre.CaseMultiindex.multiscriptIndex(a.childNodes[1]),e=[this.semantic.id,[a.id,b.id,d],c];sre.EnrichMathml.addCollapsedAttribute(this.mml,e);this.mml.setAttribute(sre.EnrichMathml.Attribute.TYPE,
+a.role);this.completeMultiscript(sre.SemanticSkeleton.interleaveIds(d,c),[])}else b=this.semantic.childNodes[0],c=sre.CaseMultiindex.multiscriptIndex(this.semantic.childNodes[1]),e=[this.semantic.id,b.id,c],sre.EnrichMathml.addCollapsedAttribute(this.mml,e);a=sre.SemanticSkeleton.collapsedLeafs(d||[],c);c=sre.EnrichMathml.walkTree(b);sre.EnrichMathml.getInnerNode(c).setAttribute(sre.EnrichMathml.Attribute.PARENT,this.semantic.id);a.unshift(b.id);this.mml.setAttribute(sre.EnrichMathml.Attribute.CHILDREN,
+a.join(","));return this.mml};sre.CaseEmbellished=function(a){sre.AbstractEnrichCase.call(this,a);this.ofenceMml=this.ofence=this.fencedMml=this.fenced=null;this.ofenceMap={};this.cfenceMml=this.cfence=null;this.cfenceMap={};this.parentCleanup=[]};goog.inherits(sre.CaseEmbellished,sre.AbstractEnrichCase);sre.CaseEmbellished.test=function(a){return a.mathmlTree&&a.fencePointer};sre.CaseEmbellished.prototype.getMathml=function(){this.getFenced_();this.fencedMml=sre.EnrichMathml.walkTree(this.fenced);this.getFencesMml_();return this.rewrite_()};
+sre.CaseEmbellished.prototype.getFenced_=function(){for(var a=this.semantic;a.type!==sre.SemanticAttr.Type.FENCED;)a=a.childNodes[0];this.fenced=a.childNodes[0];this.ofence=a.contentNodes[0];this.cfence=a.contentNodes[1];sre.CaseEmbellished.fencedMap_(this.ofence,this.ofenceMap);sre.CaseEmbellished.fencedMap_(this.cfence,this.cfenceMap)};sre.CaseEmbellished.fencedMap_=function(a,b){b[a.id]=a.mathmlTree;a.embellished&&sre.CaseEmbellished.fencedMap_(a.childNodes[0],b)};
+sre.CaseEmbellished.prototype.getFencesMml_=function(){for(var a=this.semantic,b=Object.keys(this.ofenceMap),c=Object.keys(this.cfenceMap);!(this.ofenceMml&&this.cfenceMml||a===this.fenced);)-1===b.indexOf(a.fencePointer)||this.ofenceMml||(this.ofenceMml=a.mathmlTree),-1===c.indexOf(a.fencePointer)||this.cfenceMml||(this.cfenceMml=a.mathmlTree),a=a.childNodes[0];this.ofenceMml||(this.ofenceMml=this.ofence.mathmlTree);this.cfenceMml||(this.cfenceMml=this.cfence.mathmlTree);this.ofenceMml&&(this.ofenceMml=
+sre.EnrichMathml.ascendNewNode(this.ofenceMml));this.cfenceMml&&(this.cfenceMml=sre.EnrichMathml.ascendNewNode(this.cfenceMml))};
+sre.CaseEmbellished.prototype.rewrite_=function(){var a=this.semantic,b=null,c=this.introduceNewLayer_();for(sre.EnrichMathml.setAttributes(c,this.fenced.parent);a.type!==sre.SemanticAttr.Type.FENCED;){var d=a.mathmlTree,e=this.specialCase_(a,d);if(e)a=e;else{sre.EnrichMathml.setAttributes(d,a);for(var e=[],f=1,g;g=a.childNodes[f];f++)e.push(sre.EnrichMathml.walkTree(g));a=a.childNodes[0]}e=sre.DomUtil.createElement("dummy");f=c.parentNode;g=d.childNodes[0];sre.DomUtil.replaceNode(d,e);sre.DomUtil.replaceNode(c,
+d);sre.DomUtil.replaceNode(d.childNodes[0],c);sre.DomUtil.replaceNode(e,g);d.parentNode=f;c=d.childNodes[0];b||(b=d)}sre.EnrichMathml.walkTree(this.ofence);sre.EnrichMathml.walkTree(this.cfence);this.cleanupParents_();return b||c};
+sre.CaseEmbellished.prototype.specialCase_=function(a,b){var c=sre.DomUtil.tagName(b),d=null,e;"MSUBSUP"===c?(d=a.childNodes[0],e=sre.CaseDoubleScript):"MMULTISCRIPTS"===c&&(a.type===sre.SemanticAttr.Type.SUPERSCRIPT||a.type===sre.SemanticAttr.Type.SUBSCRIPT?e=sre.CaseMultiscripts:a.type===sre.SemanticAttr.Type.TENSOR&&(e=sre.CaseTensor),d=e&&a.childNodes[0]&&a.childNodes[0].role===sre.SemanticAttr.Role.SUBSUP?a.childNodes[0]:a);if(!d)return null;var c=d.childNodes[0],f=sre.CaseEmbellished.makeEmptyNode_(c.id);
+d.childNodes[0]=f;b=(new e(a)).getMathml();d.childNodes[0]=c;this.parentCleanup.push(b);return d.childNodes[0]};sre.CaseEmbellished.makeEmptyNode_=function(a){var b=sre.DomUtil.createElement("mrow");a=new sre.SemanticNode(a);a.type=sre.SemanticAttr.Type.EMPTY;a.mathmlTree=b;return a};
+sre.CaseEmbellished.prototype.introduceNewLayer_=function(){var a=this.fullFence(this.ofenceMml),b=this.fullFence(this.cfenceMml),c=sre.DomUtil.createElement("mrow");sre.DomUtil.replaceNode(this.fencedMml,c);c.appendChild(this.fencedMml);c.insertBefore(a,this.fencedMml);c.appendChild(b);if(!c.parentNode){for(a=sre.DomUtil.createElement("mrow");0<c.childNodes.length;)a.appendChild(c.childNodes[0]);c.appendChild(a);c=a}return c};
+sre.CaseEmbellished.prototype.fullFence=function(a){for(var b=this.fencedMml.parentNode;a.parentNode&&a.parentNode!==b;)a=a.parentNode;return a};sre.CaseEmbellished.prototype.cleanupParents_=function(){this.parentCleanup.forEach(function(a){var b=a.childNodes[1].getAttribute(sre.EnrichMathml.Attribute.PARENT);a.childNodes[0].setAttribute(sre.EnrichMathml.Attribute.PARENT,b)})};sre.CaseLine=function(a){sre.AbstractEnrichCase.call(this,a);this.mml=a.mathmlTree};goog.inherits(sre.CaseLine,sre.AbstractEnrichCase);sre.CaseLine.test=function(a){return a.mathmlTree&&a.type===sre.SemanticAttr.Type.LINE};
+sre.CaseLine.prototype.getMathml=function(){this.semantic.contentNodes.length&&sre.EnrichMathml.walkTree(this.semantic.contentNodes[0]);this.semantic.childNodes.length&&sre.EnrichMathml.walkTree(this.semantic.childNodes[0]);sre.EnrichMathml.setAttributes(this.mml,this.semantic);return this.mml};sre.CaseTable=function(a){sre.AbstractEnrichCase.call(this,a);this.mml=a.mathmlTree;this.inner=[]};goog.inherits(sre.CaseTable,sre.AbstractEnrichCase);sre.CaseTable.test=function(a){return a.mathmlTree&&(a.type===sre.SemanticAttr.Type.MATRIX||a.type===sre.SemanticAttr.Type.VECTOR||a.type===sre.SemanticAttr.Type.CASES)};
+sre.CaseTable.prototype.getMathml=function(){var a=sre.EnrichMathml.cloneContentNode(this.semantic.contentNodes[0]),b=this.semantic.contentNodes[1]?sre.EnrichMathml.cloneContentNode(this.semantic.contentNodes[1]):null;this.inner=this.semantic.childNodes.map(sre.EnrichMathml.walkTree);"MFENCED"===sre.DomUtil.tagName(this.mml)?(this.mml.insertBefore(a,this.mml.childNodes[0]||null),b&&this.mml.appendChild(b),this.mml=sre.EnrichMathml.rewriteMfenced(this.mml)):(a=[a,this.mml],b&&a.push(b),this.mml=sre.EnrichMathml.introduceNewLayer(a));
+sre.EnrichMathml.setAttributes(this.mml,this.semantic);return this.mml};sre.CaseTensor=function(a){sre.CaseMultiindex.call(this,a)};goog.inherits(sre.CaseTensor,sre.CaseMultiindex);sre.CaseTensor.test=function(a){return a.mathmlTree&&a.type===sre.SemanticAttr.Type.TENSOR};
+sre.CaseTensor.prototype.getMathml=function(){sre.EnrichMathml.walkTree(this.semantic.childNodes[0]);var a=sre.CaseMultiindex.multiscriptIndex(this.semantic.childNodes[1]),b=sre.CaseMultiindex.multiscriptIndex(this.semantic.childNodes[2]),c=sre.CaseMultiindex.multiscriptIndex(this.semantic.childNodes[3]),d=sre.CaseMultiindex.multiscriptIndex(this.semantic.childNodes[4]);sre.EnrichMathml.setAttributes(this.mml,this.semantic);sre.EnrichMathml.addCollapsedAttribute(this.mml,[this.semantic.id,this.semantic.childNodes[0].id,
+a,b,c,d]);var e=sre.SemanticSkeleton.collapsedLeafs(a,b,c,d);e.unshift(this.semantic.childNodes[0].id);this.mml.setAttribute(sre.EnrichMathml.Attribute.CHILDREN,e.join(","));this.completeMultiscript(sre.SemanticSkeleton.interleaveIds(c,d),sre.SemanticSkeleton.interleaveIds(a,b));return this.mml};sre.EnrichCases=function(){};sre.EnrichCaseFactory.cases.push({test:sre.CaseEmbellished.test,constr:sre.CaseEmbellished},{test:sre.CaseDoubleScript.test,constr:sre.CaseDoubleScript},{test:sre.CaseTensor.test,constr:sre.CaseTensor},{test:sre.CaseMultiscripts.test,constr:sre.CaseMultiscripts},{test:sre.CaseLine.test,constr:sre.CaseLine},{test:sre.CaseBinomial.test,constr:sre.CaseBinomial},{test:sre.CaseTable.test,constr:sre.CaseTable});sre.Enrich={};sre.Enrich.semanticMathmlNode=function(a){a=a.cloneNode(!0);var b=sre.Semantic.getTree(a);return sre.EnrichMathml.enrich(a,b)};sre.Enrich.semanticMathmlSync=function(a){a=sre.DomUtil.parseInput(a);return sre.Enrich.semanticMathmlNode(a)};sre.Enrich.semanticMathml=function(a,b){if(sre.Engine.isReady()){var c=sre.DomUtil.parseInput(a);b(sre.Enrich.semanticMathmlNode(c))}else setTimeout(function(){sre.Enrich.semanticMathml(a,b)},500)};
+sre.Enrich.testTranslation__=function(a){new sre.EnrichCases;sre.Debugger.getInstance().init();a=sre.Enrich.semanticMathmlSync(sre.Enrich.prepareMmlString(a)).toString();sre.EnrichMathml.removeAttributePrefix(a);sre.Debugger.getInstance().exit();return a};sre.Enrich.prepareMmlString=function(a){a.match(/^<math/)||(a="<math>"+a);a.match(/\/math>$/)||(a+="</math>");return a};sre.ColorPicker=function(a,b){this.foreground=sre.ColorPicker.getChannelColor_(b,sre.ColorPicker.DEFAULT_FOREGROUND_);this.background=sre.ColorPicker.getChannelColor_(a,sre.ColorPicker.DEFAULT_BACKGROUND_)};sre.ColorPicker.DEFAULT_BACKGROUND_="blue";sre.ColorPicker.DEFAULT_FOREGROUND_="black";
+sre.ColorPicker.namedColors_={red:{red:255,green:0,blue:0},green:{red:0,green:255,blue:0},blue:{red:0,green:0,blue:255},yellow:{red:255,green:255,blue:0},cyan:{red:0,green:255,blue:255},magenta:{red:255,green:0,blue:255},white:{red:255,green:255,blue:255},black:{red:0,green:0,blue:0}};sre.ColorPicker.getChannelColor_=function(a,b){var c=a||{color:b},d=c.color?sre.ColorPicker.namedColors_[c.color]:c;d||(d=sre.ColorPicker.namedColors_[b]);d.alpha=c.hasOwnProperty("alpha")?c.alpha:1;return sre.ColorPicker.normalizeColor_(d)};
+sre.ColorPicker.normalizeColor_=function(a){var b=function(a){a=Math.max(a,0);a=Math.min(255,a);return Math.round(a)};a.red=b(a.red);a.green=b(a.green);a.blue=b(a.blue);a.alpha=Math.max(a.alpha,0);a.alpha=Math.min(1,a.alpha);return a};sre.ColorPicker.prototype.rgba=function(){var a=function(a){return"rgba("+a.red+","+a.green+","+a.blue+","+a.alpha+")"};return{background:a(this.background),foreground:a(this.foreground)}};
+sre.ColorPicker.prototype.rgb=function(){var a=function(a){return"rgb("+a.red+","+a.green+","+a.blue+")"};return{background:a(this.background),alphaback:this.background.alpha.toString(),foreground:a(this.foreground),alphafore:this.foreground.alpha.toString()}};
+sre.ColorPicker.prototype.hex=function(){var a=function(a){return"#"+sre.ColorPicker.toHex_(a.red)+sre.ColorPicker.toHex_(a.green)+sre.ColorPicker.toHex_(a.blue)};return{background:a(this.background),alphaback:this.background.alpha.toString(),foreground:a(this.foreground),alphafore:this.foreground.alpha.toString()}};sre.ColorPicker.toHex_=function(a){a=a.toString(16);return 1===a.length?"0"+a:a};sre.Highlighter=function(){};sre.Highlighter.prototype.highlight=function(a){};sre.Highlighter.prototype.unhighlight=function(){};sre.Highlighter.prototype.highlightAll=function(a){};sre.Highlighter.prototype.unhighlightAll=function(){};sre.Highlighter.prototype.setColor=function(a){};sre.Highlighter.prototype.addEvents=function(a,b){};sre.AbstractHighlighter=function(){this.currentHighlights_=[];this.color=null;this.mactionName="";this.state_={}};sre.AbstractHighlighter.prototype.highlight=function(a){this.currentHighlights_.push(a.map(goog.bind(function(a){return this.highlightNode(a)},this)))};sre.AbstractHighlighter.prototype.highlightNode=goog.abstractMethod;sre.AbstractHighlighter.prototype.highlightAll=function(a){a=this.getMactionNodes(a);for(var b=0,c;c=a[b];b++)this.highlight([c])};
+sre.AbstractHighlighter.prototype.unhighlight=function(){var a=this.currentHighlights_.pop();a&&a.forEach(goog.bind(function(a){return this.unhighlightNode(a)},this))};sre.AbstractHighlighter.prototype.unhighlightNode=goog.abstractMethod;sre.AbstractHighlighter.prototype.unhighlightAll=function(){for(;0<this.currentHighlights_.length;)this.unhighlight()};sre.AbstractHighlighter.prototype.setColor=function(a){this.color=a};sre.AbstractHighlighter.prototype.colorString=function(){return this.color.rgba()};
+sre.AbstractHighlighter.prototype.addEvents=function(a,b){for(var c=this.getMactionNodes(a),d=0,e;e=c[d];d++)for(var f in b)e.addEventListener(f,b[f])};sre.AbstractHighlighter.prototype.getMactionNodes=function(a){return a.getElementsByClassName(this.mactionName)};sre.AbstractHighlighter.prototype.isMactionNode=function(a){return(a=a.className||a.getAttribute("class"))?a.match(new RegExp(this.mactionName)):!1};sre.AbstractHighlighter.prototype.resetState=function(a){delete this.state_[a]};
+sre.AbstractHighlighter.prototype.setState=function(a,b){this.state_[a]=b};sre.AbstractHighlighter.prototype.getState=function(a){return this.state_[a]};sre.CssHighlighter=function(){sre.AbstractHighlighter.call(this);this.mactionName="mjx-maction"};goog.inherits(sre.CssHighlighter,sre.AbstractHighlighter);sre.CssHighlighter.prototype.highlightNode=function(a){var b={node:a,background:a.style.backgroundColor,foreground:a.style.color},c=this.colorString();a.style.backgroundColor=c.background;a.style.color=c.foreground;return b};sre.CssHighlighter.prototype.unhighlightNode=function(a){a.node.style.backgroundColor=a.background;a.node.style.color=a.foreground};sre.HtmlHighlighter=function(){sre.AbstractHighlighter.call(this);this.mactionName="maction"};goog.inherits(sre.HtmlHighlighter,sre.AbstractHighlighter);sre.HtmlHighlighter.prototype.setMode=function(a){this.mode=a};
+sre.HtmlHighlighter.prototype.highlightNode=function(a){var b={node:a,foreground:a.style.color,position:a.style.position},c=this.color.rgb();a.style.color=c.foreground;a.style.position="relative";var d=a.bbox;if(d&&d.w){var e=document.createElement("span"),f=parseFloat(a.style.paddingLeft||"0");e.style.backgroundColor=c.background;e.style.opacity=c.alphaback.toString();e.style.display="inline-block";e.style.height=d.h+d.d+.1+"em";e.style.verticalAlign=-d.d+"em";e.style.marginTop=e.style.marginBottom=
+"-0.05em";e.style.width=d.w+0+"em";e.style.marginLeft=f-0+"em";e.style.marginRight=-d.w-0-f+"em";a.parentNode.insertBefore(e,a);b.box=e}return b};sre.HtmlHighlighter.prototype.unhighlightNode=function(a){var b=a.node;b.style.color=a.foreground;b.style.position=a.position;a.box&&a.box.parentNode.removeChild(a.box)};sre.MmlCssHighlighter=function(){sre.CssHighlighter.call(this);this.mactionName="maction"};goog.inherits(sre.MmlCssHighlighter,sre.CssHighlighter);sre.MmlCssHighlighter.prototype.getMactionNodes=function(a){return a.getElementsByTagName(this.mactionName)};sre.MmlCssHighlighter.prototype.isMactionNode=function(a){return a.tagName===this.mactionName};sre.MmlHighlighter=function(){sre.AbstractHighlighter.call(this);this.mactionName="maction"};goog.inherits(sre.MmlHighlighter,sre.AbstractHighlighter);sre.MmlHighlighter.prototype.highlightNode=function(a){var b=a.getAttribute("style"),b=b+(";background-color: "+this.colorString().background),b=b+(";color: "+this.colorString().foreground);a.setAttribute("style",b);return{node:a}};
+sre.MmlHighlighter.prototype.unhighlightNode=function(a){var b=a.node.getAttribute("style"),b=b.replace(";background-color: "+this.colorString().background,""),b=b.replace(";color: "+this.colorString().foreground,"");a.node.setAttribute("style",b)};sre.MmlHighlighter.prototype.colorString=function(){return this.color.rgba()};sre.MmlHighlighter.prototype.getMactionNodes=function(a){return a.getElementsByTagName(this.mactionName)};
+sre.MmlHighlighter.prototype.isMactionNode=function(a){return a.tagName===this.mactionName};sre.SvgHighlighter=function(){sre.AbstractHighlighter.call(this);this.mactionName="mjx-svg-maction"};goog.inherits(sre.SvgHighlighter,sre.AbstractHighlighter);
+sre.SvgHighlighter.prototype.highlightNode=function(a){if("svg"===a.tagName){var b={node:a,background:a.style.backgroundColor,foreground:a.style.color};a.style.backgroundColor=this.colorString().background;a.style.color=this.colorString().foreground;return b}var b=document.createElementNS("http://www.w3.org/2000/svg","rect"),c;if("use"===a.nodeName){var d=document.createElementNS("http://www.w3.org/2000/svg","g");a.parentNode.insertBefore(d,a);d.appendChild(a);c=d.getBBox();d.parentNode.replaceChild(a,
+d)}else c=a.getBBox();b.setAttribute("x",c.x-40);b.setAttribute("y",c.y-40);b.setAttribute("width",c.width+80);b.setAttribute("height",c.height+80);(c=a.getAttribute("transform"))&&b.setAttribute("transform",c);b.setAttribute("fill",this.colorString().background);a.parentNode.insertBefore(b,a);b={node:b,foreground:a.getAttribute("fill")};a.setAttribute("fill",this.colorString().foreground);return b};
+sre.SvgHighlighter.prototype.unhighlightNode=function(a){"background"in a?(a.node.style.backgroundColor=a.background,a.node.style.color=a.foreground):(a.foreground?a.node.nextSibling.setAttribute("fill",a.foreground):a.node.nextSibling.removeAttribute("fill"),a.node.parentNode.removeChild(a.node))};sre.SvgHighlighter.prototype.isMactionNode=function(a){a=a.className||a.getAttribute("class");return(a=a.baseVal?a.baseVal:a)?a.match(new RegExp(this.mactionName)):!1};sre.HighlighterFactory={};sre.HighlighterFactory.highlighter=function(a,b,c){a=new sre.ColorPicker(a,b);c=sre.HighlighterFactory.highlighterMapping_["NativeMML"===c.renderer&&"Safari"===c.browser?"MML-CSS":c.renderer];if(!c)return null;c.setColor(a);return c};sre.HighlighterFactory.addEvents=function(a,b,c){(c=sre.HighlighterFactory.highlighterMapping_[c.renderer])&&c.addEvents(a,b)};
+sre.HighlighterFactory.highlighterMapping_={SVG:new sre.SvgHighlighter,NativeMML:new sre.MmlHighlighter,"HTML-CSS":new sre.HtmlHighlighter,"MML-CSS":new sre.MmlCssHighlighter,CommonHTML:new sre.CssHighlighter};sre.Grammar=function(){this.parameters_={};this.corrections_={};this.preprocessors_={};this.stateStack_=[]};goog.addSingletonGetter(sre.Grammar);sre.Grammar.ATTRIBUTE="grammar";sre.Grammar.prototype.clear=function(){this.parameters_={};this.stateStack_=[]};sre.Grammar.prototype.setParameter_=function(a,b){var c=this.parameters_[a];b?this.parameters_[a]=b:delete this.parameters_[a];return c};sre.Grammar.prototype.getParameter=function(a){return this.parameters_[a]};
+sre.Grammar.prototype.setCorrection=function(a,b){this.corrections_[a]=b};sre.Grammar.prototype.setPreprocessor=function(a,b){this.preprocessors_[a]=b};sre.Grammar.prototype.getCorrection=function(a){return this.corrections_[a]};sre.Grammar.prototype.getState=function(){var a=[],b;for(b in this.parameters_){var c=this.parameters_[b];a.push("string"===typeof c?b+":"+c:b)}return a.join(" ")};sre.Grammar.prototype.pushState=function(a){for(var b in a)a[b]=this.setParameter_(b,a[b]);this.stateStack_.push(a)};
+sre.Grammar.prototype.popState=function(){var a=this.stateStack_.pop(),b;for(b in a)this.setParameter_(b,a[b])};sre.Grammar.prototype.setAttribute=function(a){if(a&&a.nodeType===sre.DomUtil.NodeType.ELEMENT_NODE){var b=this.getState();b&&a.setAttribute(sre.Grammar.ATTRIBUTE,b)}};sre.Grammar.prototype.preprocess=function(a){return this.runProcessors_(a,this.preprocessors_)};sre.Grammar.prototype.correct=function(a){return this.runProcessors_(a,this.corrections_)};
+sre.Grammar.prototype.runProcessors_=function(a,b){for(var c in this.parameters_){var d=b[c];if(d){var e=this.parameters_[c];a=!0===e?d(a):d(a,e)}}return a};sre.Grammar.translateString_=function(a){var b=sre.Engine.getInstance();return b.evaluator(a,b.dynamicCstr)||a};
+sre.Grammar.prototype.apply=function(a,b){var c=b||{};a=c.adjust||c.preprocess?sre.Grammar.getInstance().preprocess(a):a;if(this.parameters_.translate||c.translate)a=sre.Grammar.translateString_(a);return a=c.adjust||c.correct?sre.Grammar.getInstance().correct(a):a};sre.Grammar.parseState=function(a){var b={};a=a.split(" ");for(var c=0,d=a.length;c<d;c++){var e=a[c].split(":"),f=e[1];b[e[0]]=f?f:!0}return b};
+sre.Grammar.parseInput=function(a){var b={};a=a.split(":");for(var c=0,d=a.length;c<d;c++){var e=a[c].split("="),f=e[0].trim();e[1]?b[f]=e[1].trim():f.match(/^!/)?b[f.slice(1)]=!1:b[f]=!0}return b};sre.Grammar.correctFont_=function(a,b){if(!b||!a)return a;var c=b.split(/ |-/),c=new RegExp("^"+c.join("( |-)")+"( |-)");return a.replace(c,"")};sre.Grammar.addAnnotation_=function(a,b){return a+":"+b};sre.Grammar.getInstance().setCorrection("ignoreFont",sre.Grammar.correctFont_);
+sre.Grammar.getInstance().setPreprocessor("annotation",sre.Grammar.addAnnotation_);sre.SpeechRule=function(a,b,c,d){this.name=a;this.dynamicCstr=b;this.precondition=c;this.action=d};sre.SpeechRule.prototype.toString=function(){return this.name+" | "+this.dynamicCstr.toString()+" | "+this.precondition.toString()+" ==> "+this.action.toString()};sre.SpeechRule.Type={NODE:"NODE",MULTI:"MULTI",TEXT:"TEXT",PERSONALITY:"PERSONALITY"};
+sre.SpeechRule.Type.fromString=function(a){switch(a){case "[n]":return sre.SpeechRule.Type.NODE;case "[m]":return sre.SpeechRule.Type.MULTI;case "[t]":return sre.SpeechRule.Type.TEXT;case "[p]":return sre.SpeechRule.Type.PERSONALITY;default:throw"Parse error: "+a;}};
+sre.SpeechRule.Type.toString=function(a){switch(a){case sre.SpeechRule.Type.NODE:return"[n]";case sre.SpeechRule.Type.MULTI:return"[m]";case sre.SpeechRule.Type.TEXT:return"[t]";case sre.SpeechRule.Type.PERSONALITY:return"[p]";default:throw"Unknown type error: "+a;}};sre.SpeechRule.Component=function(a){this.type=a.type;this.content=a.content;this.attributes=a.attributes;this.grammar=a.grammar};
+sre.SpeechRule.Component.fromString=function(a){var b={};b.type=sre.SpeechRule.Type.fromString(a.substring(0,3));a=a.slice(3).trim();if(!a)throw new sre.SpeechRule.OutputError("Missing content.");switch(b.type){case sre.SpeechRule.Type.TEXT:if('"'==a[0]){var c=sre.SpeechRule.splitString_(a,"\\(")[0].trim();if('"'!=c.slice(-1))throw new sre.SpeechRule.OutputError("Invalid string syntax.");b.content=c;a=a.slice(c.length).trim();-1==a.indexOf("(")&&(a="");break}case sre.SpeechRule.Type.NODE:case sre.SpeechRule.Type.MULTI:c=
+a.indexOf(" ("),-1==c?(b.content=a.trim(),a=""):(b.content=a.substring(0,c).trim(),a=a.slice(c).trim())}a&&(a=sre.SpeechRule.Component.attributesFromString(a),a.grammar&&(b.grammar=a.grammar,delete a.grammar),Object.keys(a).length&&(b.attributes=a));return b=new sre.SpeechRule.Component(b)};sre.SpeechRule.Component.prototype.toString=function(){var a;a=""+sre.SpeechRule.Type.toString(this.type);a+=this.content?" "+this.content:"";var b=this.attributesToString();return a+(b?" "+b:"")};
+sre.SpeechRule.Component.grammarFromString=function(a){return sre.Grammar.parseInput(a)};sre.SpeechRule.Component.prototype.grammarToString=function(){return this.getGrammar().join(":")};sre.SpeechRule.Component.prototype.getGrammar=function(){var a=[],b;for(b in this.grammar)!0===this.grammar[b]?a.push(b):!1===this.grammar[b]?a.push("!"+b):a.push(b+"="+this.grammar[b]);return a};
+sre.SpeechRule.Component.attributesFromString=function(a){if("("!=a[0]||")"!=a.slice(-1))throw new sre.SpeechRule.OutputError("Invalid attribute expression: "+a);var b={};a=sre.SpeechRule.splitString_(a.slice(1,-1),",");for(var c=0,d=a.length;c<d;c++){var e=a[c],f=e.indexOf(":");if(-1==f)b[e.trim()]="true";else{var g=e.substring(0,f).trim(),e=e.slice(f+1).trim();b[g]="grammar"===g?sre.SpeechRule.Component.grammarFromString(e):b[g]=e}}return b};
+sre.SpeechRule.Component.prototype.attributesToString=function(){var a=this.getAttributes(),b=this.grammarToString();b&&a.push("grammar:"+b);return 0<a.length?"("+a.join(", ")+")":""};sre.SpeechRule.Component.prototype.getAttributes=function(){var a=[],b;for(b in this.attributes){var c=this.attributes[b];"true"===c?a.push(b):a.push(b+":"+c)}return a};sre.SpeechRule.Action=function(a){this.components=a};
+sre.SpeechRule.Action.fromString=function(a){a=sre.SpeechRule.splitString_(a,";").filter(function(a){return a.match(/\S/)}).map(function(a){return a.trim()});for(var b=[],c=0,d=a.length;c<d;c++){var e=sre.SpeechRule.Component.fromString(a[c]);e&&b.push(e)}return new sre.SpeechRule.Action(b)};sre.SpeechRule.Action.prototype.toString=function(){return this.components.map(function(a){return a.toString()}).join("; ")};sre.SpeechRule.Precondition=function(a,b){this.query=a;this.constraints=b||[]};
+sre.SpeechRule.Precondition.prototype.toString=function(){var a=this.constraints.join(", ");return this.query+", "+a};
+sre.SpeechRule.splitString_=function(a,b){for(var c=[],d="";""!=a;){var e=a.search(b);if(-1==e){if(0!=(a.match(/"/g)||[]).length%2)throw new sre.SpeechRule.OutputError("Invalid string in expression: "+a);c.push(d+a);a=d=""}else if(0==(a.substring(0,e).match(/"/g)||[]).length%2)c.push(d+a.substring(0,e)),d="",a=a.substring(e+1);else{var f=a.substring(e).search('"');if(-1==f)throw new sre.SpeechRule.OutputError("Invalid string in expression: "+a);d+=a.substring(0,e+f+1);a=a.substring(e+f+1)}}d&&c.push(d);
+return c};sre.SpeechRule.OutputError=function(a){Error.call(this);this.message=a||"";this.name="RuleError"};goog.inherits(sre.SpeechRule.OutputError,Error);sre.SpeechRuleEvaluator=goog.abstractMethod;sre.SpeechRuleEvaluator.prototype.evaluateDefault=goog.abstractMethod;sre.SpeechRuleFunctions=function(){};sre.SpeechRuleFunctions.Store_=function(a,b){this.prefix_=a;this.store_=b};sre.SpeechRuleFunctions.Store_.prototype.add=function(a,b){this.checkCustomFunctionSyntax_(a)&&(this.store_[a]=b)};sre.SpeechRuleFunctions.Store_.prototype.addStore=function(a){for(var b=Object.keys(a.store_),c=0,d;d=b[c];c++)this.add(d,a.store_[d])};sre.SpeechRuleFunctions.Store_.prototype.lookup=function(a){return this.store_[a]};
+sre.SpeechRuleFunctions.CustomQueries=function(){sre.SpeechRuleFunctions.Store_.call(this,"CQF",{})};goog.inherits(sre.SpeechRuleFunctions.CustomQueries,sre.SpeechRuleFunctions.Store_);sre.SpeechRuleFunctions.CustomStrings=function(){sre.SpeechRuleFunctions.Store_.call(this,"CSF",{})};goog.inherits(sre.SpeechRuleFunctions.CustomStrings,sre.SpeechRuleFunctions.Store_);sre.SpeechRuleFunctions.ContextFunctions=function(){sre.SpeechRuleFunctions.Store_.call(this,"CTXF",{})};
+goog.inherits(sre.SpeechRuleFunctions.ContextFunctions,sre.SpeechRuleFunctions.Store_);sre.SpeechRuleFunctions.Store_.prototype.checkCustomFunctionSyntax_=function(a){return a.match(new RegExp("^"+this.prefix_))?!0:(console.log("FunctionError: Invalid function name. Expected prefix "+this.prefix_),!1)};sre.SpeechRuleStore=goog.abstractMethod;sre.SpeechRuleStore.prototype.addRule=goog.abstractMethod;sre.SpeechRuleStore.prototype.deleteRule=goog.abstractMethod;sre.SpeechRuleStore.prototype.findRule=goog.abstractMethod;sre.SpeechRuleStore.prototype.findAllRules=goog.abstractMethod;sre.SpeechRuleStore.prototype.lookupRule=goog.abstractMethod;sre.SpeechRuleStore.prototype.defineRule=goog.abstractMethod;sre.TrieNode=function(){};sre.TrieNode.prototype.getConstraint=function(){};sre.TrieNode.prototype.getKind=function(){};sre.TrieNode.prototype.getTest=function(){};sre.TrieNode.prototype.addChild=function(a){};sre.TrieNode.prototype.getChild=function(a){};sre.TrieNode.prototype.getChildren=function(){};sre.TrieNode.prototype.findChildren=function(a){};sre.TrieNode.Kind={ROOT:"root",DYNAMIC:"dynamic",QUERY:"query",BOOLEAN:"boolean",STATIC:"static"};sre.AbstractTrieNode=function(a,b){this.constraint_=a;this.test_=b;this.children_={};this.kind=sre.TrieNode.Kind.ROOT};sre.AbstractTrieNode.prototype.getConstraint=function(){return this.constraint_};sre.AbstractTrieNode.prototype.getKind=function(){return this.kind};sre.AbstractTrieNode.prototype.getTest=function(){return this.test_};sre.AbstractTrieNode.prototype.addChild=function(a){var b=a.getConstraint(),c=this.children_[b];this.children_[b]=a;return c};
+sre.AbstractTrieNode.prototype.getChild=function(a){return this.children_[a]};sre.AbstractTrieNode.prototype.getChildren=function(){var a=[],b;for(b in this.children_)a.push(this.children_[b]);return a};sre.AbstractTrieNode.prototype.findChildren=function(a){var b=[],c;for(c in this.children_){var d=this.children_[c];d.getTest()(a)&&b.push(d)}return b};sre.AbstractTrieNode.prototype.toString=function(){return this.constraint_};
+sre.StaticTrieNode=function(a,b){sre.AbstractTrieNode.call(this,a,b);this.kind=sre.TrieNode.Kind.STATIC;this.rule_=null};goog.inherits(sre.StaticTrieNode,sre.AbstractTrieNode);sre.StaticTrieNode.prototype.getRule=function(){return this.rule_};sre.StaticTrieNode.prototype.setRule=function(a){this.rule_&&sre.Debugger.getInstance().output("Replacing rule "+this.rule_+" with "+a);this.rule_=a};
+sre.StaticTrieNode.prototype.toString=function(){return this.getRule()?this.constraint_+"\n==> "+this.getRule().action:this.constraint_};sre.TrieNodeFactory={};sre.TrieNodeFactory.getNode=function(a,b,c){switch(a){case sre.TrieNode.Kind.ROOT:return new sre.RootTrieNode;case sre.TrieNode.Kind.DYNAMIC:return new sre.DynamicTrieNode(b);case sre.TrieNode.Kind.QUERY:return new sre.QueryTrieNode(b,c);case sre.TrieNode.Kind.BOOLEAN:return new sre.BooleanTrieNode(b,c);default:return null}};sre.RootTrieNode=function(){sre.AbstractTrieNode.call(this,"",function(){return!0});this.kind=sre.TrieNode.Kind.ROOT};goog.inherits(sre.RootTrieNode,sre.AbstractTrieNode);
+sre.DynamicTrieNode=function(a){sre.AbstractTrieNode.call(this,a,function(b){return b===a});this.kind=sre.TrieNode.Kind.DYNAMIC};goog.inherits(sre.DynamicTrieNode,sre.AbstractTrieNode);
+sre.TrieNodeFactory.constraintTest_=function(a){if(a.match(/^self::\*$/))return function(a){return!0};if(a.match(/^self::\w+$/)){var b=a.slice(6).toUpperCase();return function(a){return a.tagName&&sre.DomUtil.tagName(a)===b}}if(a.match(/^self::\w+:\w+$/)){a=a.split(":");var c=sre.XpathUtil.resolveNameSpace(a[2]);if(!c)return null;b=a[3].toUpperCase();return function(a){return a.localName&&a.localName.toUpperCase()===b&&a.namespaceURI===c}}if(a.match(/^@\w+$/)){var d=a.slice(1);return function(a){return a.hasAttribute&&
+a.hasAttribute(d)}}if(a.match(/^@\w+="[\w\d ]+"$/)){a=a.split("=");var d=a[0].slice(1),e=a[1].slice(1,-1);return function(a){return a.hasAttribute&&a.hasAttribute(d)&&a.getAttribute(d)===e}}return a.match(/^@\w+!="[\w\d ]+"$/)?(a=a.split("!="),d=a[0].slice(1),e=a[1].slice(1,-1),function(a){return!a.hasAttribute||!a.hasAttribute(d)||a.getAttribute(d)!==e}):a.match(/^contains\(\s*@grammar\s*,\s*"[\w\d ]+"\s*\)$/)?(a=a.split('"'),e=a[1],function(a){return sre.Grammar.getInstance().getParameter(e)}):
+a.match(/^not\(\s*contains\(\s*@grammar\s*,\s*"[\w\d ]+"\s*\)\s*\)$/)?(a=a.split('"'),e=a[1],function(a){return!sre.Grammar.getInstance().getParameter(e)}):null};sre.QueryTrieNode=function(a,b){var c=sre.TrieNodeFactory.constraintTest_(a)||goog.bind(function(c){return b.applyQuery(c,a)===c},b);sre.StaticTrieNode.call(this,a,c);this.kind=sre.TrieNode.Kind.QUERY};goog.inherits(sre.QueryTrieNode,sre.StaticTrieNode);
+sre.BooleanTrieNode=function(a,b){var c=sre.TrieNodeFactory.constraintTest_(a)||goog.bind(function(c){return b.applyConstraint(c,a)},b);sre.StaticTrieNode.call(this,a,c);this.kind=sre.TrieNode.Kind.BOOLEAN};goog.inherits(sre.BooleanTrieNode,sre.StaticTrieNode);sre.Trie=function(a){this.store=a;this.root=sre.TrieNodeFactory.getNode(sre.TrieNode.Kind.ROOT,"",this.store)};sre.Trie.prototype.addRule=function(a){for(var b=this.root,c=a.dynamicCstr.getValues(),d=0,e=c.length;d<e;d++)b=this.addNode_(b,c[d],sre.TrieNode.Kind.DYNAMIC);b=this.addNode_(b,a.precondition.query,sre.TrieNode.Kind.QUERY);c=a.precondition.constraints;d=0;for(e=c.length;d<e;d++)b=this.addNode_(b,c[d],sre.TrieNode.Kind.BOOLEAN);b.setRule(a)};
+sre.Trie.prototype.addNode_=function(a,b,c){var d=a.getChild(b);d||(d=sre.TrieNodeFactory.getNode(c,b,this.store),a.addChild(d));return d};
+sre.Trie.prototype.lookupRules=function(a,b){for(var c=[this.root],d=[],e=this.dynamicCstrSets_(b);e.length;){for(var f=e.shift(),g=[];c.length;){var h=c.shift(),h=h.getChildren();h.forEach(function(a){a.getKind()===sre.TrieNode.Kind.DYNAMIC&&-1===f.indexOf(a.getConstraint())||g.push(a)})}c=g.slice()}for(;c.length;)h=c.shift(),h.getRule&&(e=h.getRule())&&d.push(e),h=h.findChildren(a),c=c.concat(h);return d};
+sre.Trie.prototype.dynamicCstrSets_=function(a){a=a.getValues();return sre.Engine.getInstance().strict?a.map(function(a){return[a]}):a.map(function(a){return"default"===a?[a]:[a,"default"]})};sre.Trie.prototype.toString=function(){return sre.Trie.printWithDepth_(this.root,0,"")};sre.Trie.prototype.collectRules=function(){return sre.Trie.collectRules_(this.root)};sre.Trie.prototype.order=function(){return sre.Trie.order_(this.root)};
+sre.Trie.printWithDepth_=function(a,b,c){var d=Array(b+2).join(b)+": ";c+=d+a.toString()+"\n";a=a.getChildren();for(var d=0,e;e=a[d];d++)c=sre.Trie.printWithDepth_(e,b+1,c);return c};sre.Trie.order_=function(a){a=a.getChildren();if(!a.length)return 0;var b=Math.max.apply(null,a.map(sre.Trie.order_));return Math.max(a.length,b)};
+sre.Trie.collectRules_=function(a){var b=[];for(a=[a];a.length;){var c=a.shift();if(c.getKind()===sre.TrieNode.Kind.QUERY||c.getKind()===sre.TrieNode.Kind.BOOLEAN){var d=c.getRule();d&&b.unshift(d)}a=a.concat(c.getChildren())}return b};sre.BaseRuleStore=function(){this.customQueries=new sre.SpeechRuleFunctions.CustomQueries;this.customStrings=new sre.SpeechRuleFunctions.CustomStrings;this.contextFunctions=new sre.SpeechRuleFunctions.ContextFunctions;this.speechRules_=[];this.trie=new sre.Trie(this);this.parseOrder=sre.DynamicCstr.DEFAULT_ORDER;this.parser=new sre.DynamicCstr.Parser(this.parseOrder)};
+sre.BaseRuleStore.prototype.lookupRule=function(a,b){if(!a||a.nodeType!=sre.DomUtil.NodeType.ELEMENT_NODE&&a.nodeType!=sre.DomUtil.NodeType.TEXT_NODE)return null;var c=this.trie.lookupRules(a,b);return 0<c.length?this.pickMostConstraint_(b,c):null};
+sre.BaseRuleStore.prototype.defineRule=function(a,b,c,d,e){var f;try{var g=sre.SpeechRule.Action.fromString(c),h=Array.prototype.slice.call(arguments,4),k=new sre.SpeechRule.Precondition(d,h),l=this.parser.parse(b);f=new sre.SpeechRule(a,l,k,g)}catch(m){if("RuleError"==m.name)return console.log("Rule Error ",d,"("+b+"):",m.message),null;throw m;}this.addRule(f);return f};sre.BaseRuleStore.prototype.addRule=function(a){this.trie.addRule(a);this.speechRules_.unshift(a)};
+sre.BaseRuleStore.prototype.deleteRule=function(a){a=this.speechRules_.indexOf(a);-1!=a&&this.speechRules_.splice(a,1)};sre.BaseRuleStore.prototype.findRule=function(a){for(var b=0,c;c=this.speechRules_[b];b++)if(a(c))return c;return null};sre.BaseRuleStore.prototype.findAllRules=function(a){return this.speechRules_.filter(a)};sre.BaseRuleStore.prototype.evaluateDefault=function(a){return[sre.AuditoryDescription.create({text:a.textContent})]};
+sre.BaseRuleStore.prototype.debugSpeechRule=function(a,b){var c=a.precondition,d=this.applyQuery(b,c.query);sre.Debugger.getInstance().output(c.query,d?d.toString():d);c.constraints.forEach(goog.bind(function(a){sre.Debugger.getInstance().output(a,this.applyConstraint(b,a))},this))};sre.BaseRuleStore.prototype.initialize=goog.abstractMethod;
+sre.BaseRuleStore.prototype.removeDuplicates=function(a){for(var b=this.speechRules_.length-1,c;c=this.speechRules_[b];b--)c!=a&&a.dynamicCstr.equal(c.dynamicCstr)&&sre.BaseRuleStore.comparePreconditions_(c,a)&&this.speechRules_.splice(b,1)};sre.BaseRuleStore.prototype.applyCustomQuery=function(a,b){var c=this.customQueries.lookup(b);return c?c(a):null};sre.BaseRuleStore.prototype.applySelector=function(a,b){return this.applyCustomQuery(a,b)||sre.XpathUtil.evalXPath(b,a)};
+sre.BaseRuleStore.prototype.applyQuery=function(a,b){var c=this.applySelector(a,b);return 0<c.length?c[0]:null};sre.BaseRuleStore.prototype.applyConstraint=function(a,b){return!!this.applyQuery(a,b)||sre.XpathUtil.evaluateBoolean(b,a)};
+sre.BaseRuleStore.prototype.pickMostConstraint_=function(a,b){var c=sre.Engine.getInstance().comparator;b.sort(function(a,b){return c.compare(a.dynamicCstr,b.dynamicCstr)||b.precondition.constraints.length-a.precondition.constraints.length});sre.Debugger.getInstance().generateOutput(goog.bind(function(){return b.map(function(a){return a.name+"("+a.dynamicCstr.toString()+")"})},this));return b[0]};
+sre.BaseRuleStore.compareStaticConstraints_=function(a,b){if(a.length!=b.length)return!1;for(var c=0,d;d=a[c];c++)if(-1==b.indexOf(d))return!1;return!0};sre.BaseRuleStore.comparePreconditions_=function(a,b){var c=a.precondition,d=b.precondition;return c.query!=d.query?!1:sre.BaseRuleStore.compareStaticConstraints_(c.constraints,d.constraints)};sre.BaseRuleStore.prototype.getSpeechRules=function(){return this.speechRules_};sre.BaseRuleStore.prototype.setSpeechRules=function(a){this.speechRules_=a};sre.MathStore=function(){sre.BaseRuleStore.call(this);this.initialized=!1;this.initializer=[]};goog.inherits(sre.MathStore,sre.BaseRuleStore);sre.MathStore.prototype.initialize=function(){if(!this.initialized){for(var a=0,b;b=this.initializer[a];a++)b();this.setSpeechRules(this.trie.collectRules());this.initialized=!0}};
+sre.MathStore.prototype.defineUniqueRuleAlias=function(a,b,c,d){var e=this.parser.parse(b),f=this.findRule(goog.bind(function(b){return b.name==a&&e.equal(b.dynamicCstr)},this));if(!f)throw new sre.SpeechRule.OutputError("Rule named "+a+" with style "+b+" does not exist.");this.addAlias_(f,c,Array.prototype.slice.call(arguments,3))};
+sre.MathStore.prototype.defineRuleAlias=function(a,b,c){var d=this.findRule(function(b){return b.name==a});if(!d)throw new sre.SpeechRule.OutputError("Rule with named "+a+" does not exist.");this.addAlias_(d,b,Array.prototype.slice.call(arguments,2))};
+sre.MathStore.prototype.defineRulesAlias=function(a,b,c){var d=this.findAllRules(function(b){return b.name==a});if(0==d.length)throw new sre.SpeechRule.OutputError("Rule with name "+a+" does not exist.");var e=Array.prototype.slice.call(arguments,2);d.forEach(goog.bind(function(a){this.addAlias_(a,b,e)},this))};sre.MathStore.prototype.addAlias_=function(a,b,c){b=new sre.SpeechRule.Precondition(b,c);b=new sre.SpeechRule(a.name,a.dynamicCstr,b,a.action);b.name=a.name;this.addRule(b)};
+sre.MathStore.prototype.defineSpecialisedRule=function(a,b,c,d){var e=this.parser.parse(b),f=this.findRule(goog.bind(function(b){return b.name==a&&e.equal(b.dynamicCstr)},this));if(!f)throw new sre.SpeechRule.OutputError("Rule named "+a+" with style "+b+" does not exist.");b=this.parser.parse(c);d=d?sre.SpeechRule.Action.fromString(d):f.action;f=new sre.SpeechRule(f.name,b,f.precondition,d);this.addRule(f)};sre.MathStore.prototype.evaluateDefault=function(a){return this.evaluateString_(a.textContent)};
+sre.MathStore.prototype.evaluateString_=function(a){var b=[];if(a.match(/^\s+$/))return b;a=sre.BaseUtil.removeEmpty(a.replace(/\s/g," ").split(" "));for(var c=0,d;d=a[c];c++)if(1==d.length)b.push(this.evaluate_(d));else if(d.match(/^[a-zA-Z]+$/))b.push(this.evaluate_(d));else for(;d;){var e=d.match(/^((\d{1,3})(?=,)(,\d{3})*(\.\d+)?)|^\d*\.\d+|^\d+/),f=d.match(/^[a-zA-Z]+/);e?(b.push(this.evaluate_(e[0])),d=d.substring(e[0].length)):f?(b.push(this.evaluate_(f[0])),d=d.substring(f[0].length)):(e=
+d[0].charCodeAt(0),55296<=e&&56319>=e&&1<d.length&&!isNaN(d.charCodeAt(1))?(b.push(this.evaluate_(d.slice(0,2))),d=d.substring(2)):(b.push(this.evaluate_(d[0])),d=d.substring(1)))}return b};sre.MathStore.prototype.evaluate_=function(a){return sre.AuditoryDescription.create({text:a},{adjust:!0,translate:!0})};sre.WalkerUtil={};sre.WalkerUtil.splitAttribute=function(a){return a?a.split(/,/):[]};sre.WalkerUtil.getAttribute=function(a,b){return sre.DomUtil.getDataAttribute(a,b)};sre.WalkerUtil.getSemanticRoot=function(a){if(a.hasAttribute(sre.EnrichMathml.Attribute.TYPE)&&!a.hasAttribute(sre.EnrichMathml.Attribute.PARENT))return a;for(var b=sre.DomUtil.querySelectorAllByAttr(a,sre.EnrichMathml.Attribute.TYPE),c=0,d;d=b[c];c++)if(!d.hasAttribute(sre.EnrichMathml.Attribute.PARENT))return d;return a};
+sre.WalkerUtil.getBySemanticId=function(a,b){return a.getAttribute(sre.EnrichMathml.Attribute.ID)===b?a:sre.DomUtil.querySelectorAllByAttrValue(a,sre.EnrichMathml.Attribute.ID,b)[0]};sre.RebuildStree=function(a){this.nodeDict={};this.mathml=a;this.mmlRoot=sre.WalkerUtil.getSemanticRoot(a);this.streeRoot=this.assembleTree(this.mmlRoot);this.stree=sre.SemanticTree.fromNode(this.streeRoot,this.mathml);this.xml=this.stree.xml()};sre.RebuildStree.prototype.getTree=function(){return this.stree};
+sre.RebuildStree.prototype.assembleTree=function(a){var b=this.makeNode(a),c=sre.WalkerUtil.splitAttribute(sre.WalkerUtil.getAttribute(a,sre.EnrichMathml.Attribute.CHILDREN)),d=sre.WalkerUtil.splitAttribute(sre.WalkerUtil.getAttribute(a,sre.EnrichMathml.Attribute.CONTENT));if(0===d.length&&0===c.length)return b.textContent=a.textContent,b;if(0<d.length){var e=sre.WalkerUtil.getBySemanticId(a,d[0]);e&&(e=sre.WalkerUtil.splitAttribute(sre.WalkerUtil.getAttribute(e,sre.EnrichMathml.Attribute.OPERATOR)),
+1<e.length&&(b.textContent=e[1]))}e=function(c){c=sre.WalkerUtil.getBySemanticId(a,c);c=this.assembleTree(c);c.parent=b;return c};b.contentNodes=d.map(goog.bind(e,this));b.childNodes=c.map(goog.bind(e,this));return(c=sre.WalkerUtil.getAttribute(a,sre.EnrichMathml.Attribute.COLLAPSED))?this.postProcess(b,c):b};
+sre.RebuildStree.prototype.makeNode=function(a){var b=sre.WalkerUtil.getAttribute(a,sre.EnrichMathml.Attribute.TYPE),c=sre.WalkerUtil.getAttribute(a,sre.EnrichMathml.Attribute.ROLE),d=sre.WalkerUtil.getAttribute(a,sre.EnrichMathml.Attribute.FONT),e=sre.WalkerUtil.getAttribute(a,sre.EnrichMathml.Attribute.ID),f=sre.WalkerUtil.getAttribute(a,sre.EnrichMathml.Attribute.EMBELLISHED);a=sre.WalkerUtil.getAttribute(a,sre.EnrichMathml.Attribute.FENCEPOINTER);e=this.createNode(parseInt(e,10));e.type=b;e.role=
+c;e.font=d?d:sre.SemanticAttr.Font.UNKNOWN;a&&(e.fencePointer=a);f&&(e.embellished=f);return e};sre.RebuildStree.isPunctuated=function(a){return!sre.SemanticSkeleton.simpleCollapseStructure(a)&&a[1]&&sre.SemanticSkeleton.contentCollapseStructure(a[1])};sre.RebuildStree.prototype.makePunctuation=function(a){a=this.createNode(a);a.updateContent(sre.SemanticAttr.invisibleComma());a.role=sre.SemanticAttr.Role.DUMMY;return a};
+sre.RebuildStree.prototype.makePunctuated=function(a,b,c){var d=this.createNode(b[0]);d.type=sre.SemanticAttr.Type.PUNCTUATED;d.embellished=a.embellished;d.fencePointer=a.fencePointer;d.role=c;a=b.splice(1,1)[0].slice(1);d.contentNodes=a.map(goog.bind(this.makePunctuation,this));this.collapsedChildren_(b)};sre.RebuildStree.prototype.makeEmpty=function(a,b,c){b=this.createNode(b);b.type=sre.SemanticAttr.Type.EMPTY;b.embellished=a.embellished;b.fencePointer=a.fencePointer;b.role=c};
+sre.RebuildStree.prototype.makeIndex=function(a,b,c){sre.RebuildStree.isPunctuated(b)?this.makePunctuated(a,b,c):sre.SemanticSkeleton.simpleCollapseStructure(b)&&!this.nodeDict[b.toString()]&&this.makeEmpty(a,b,c)};
+sre.RebuildStree.prototype.postProcess=function(a,b){var c=sre.SemanticSkeleton.fromString(b).array;if(a.type===sre.SemanticAttr.Role.SUBSUP){var d=this.createNode(c[1][0]);d.type=sre.SemanticAttr.Type.SUBSCRIPT;d.role=sre.SemanticAttr.Role.SUBSUP;a.type=sre.SemanticAttr.Type.SUPERSCRIPT;d.embellished=a.embellished;d.fencePointer=a.fencePointer;this.makeIndex(a,c[1][2],sre.SemanticAttr.Role.RIGHTSUB);this.makeIndex(a,c[2],sre.SemanticAttr.Role.RIGHTSUPER);this.collapsedChildren_(c);return a}if(a.type===
+sre.SemanticAttr.Type.SUBSCRIPT)return this.makeIndex(a,c[2],sre.SemanticAttr.Role.RIGHTSUB),this.collapsedChildren_(c),a;if(a.type===sre.SemanticAttr.Type.SUPERSCRIPT)return this.makeIndex(a,c[2],sre.SemanticAttr.Role.RIGHTSUPER),this.collapsedChildren_(c),a;if(a.type===sre.SemanticAttr.Type.TENSOR)return this.makeIndex(a,c[2],sre.SemanticAttr.Role.LEFTSUB),this.makeIndex(a,c[3],sre.SemanticAttr.Role.LEFTSUPER),this.makeIndex(a,c[4],sre.SemanticAttr.Role.RIGHTSUB),this.makeIndex(a,c[5],sre.SemanticAttr.Role.RIGHTSUPER),
+this.collapsedChildren_(c),a;a.type===sre.SemanticAttr.Role.UNDEROVER&&(d=this.createNode(c[1][0]),a.childNodes[1].role===sre.SemanticAttr.Role.OVERACCENT?(d.type=sre.SemanticAttr.Type.OVERSCORE,a.type=sre.SemanticAttr.Type.UNDERSCORE):(d.type=sre.SemanticAttr.Type.UNDERSCORE,a.type=sre.SemanticAttr.Type.OVERSCORE),d.role=sre.SemanticAttr.Role.UNDEROVER,d.embellished=a.embellished,d.fencePointer=a.fencePointer,this.collapsedChildren_(c));return a};
+sre.RebuildStree.prototype.createNode=function(a){var b=new sre.SemanticNode(a);return this.nodeDict[a.toString()]=b};sre.RebuildStree.prototype.collapsedChildren_=function(a){var b=goog.bind(function(a){var c=this.nodeDict[a[0]];c.childNodes=[];for(var e=1,f=a.length;e<f;e++){var g=a[e];c.childNodes.push(sre.SemanticSkeleton.simpleCollapseStructure(g)?this.nodeDict[g]:b(g))}return c},this);b(a)};sre.SpeechGenerator=function(){};sre.SpeechGenerator.prototype.getSpeech=function(a,b){};sre.SpeechGenerator.prototype.getRebuilt=function(){};sre.SpeechGenerator.prototype.setRebuilt=function(a){};sre.SpeechGenerator.prototype.start=function(){};sre.SpeechGenerator.prototype.end=function(){};sre.MathSimpleStore=function(){sre.MathStore.call(this)};goog.inherits(sre.MathSimpleStore,sre.MathStore);sre.MathSimpleStore.prototype.defineRulesFromMappings=function(a,b,c){for(var d in c)for(var e in c[d])this.defineRule(a,d+"."+e,'[t] "'+c[d][e]+'"',"self::text()",'"'===b?"self::text() = '"+b+"'":'self::text() = "'+b+'"')};
+sre.MathSimpleStore.prototype.lookupRule=function(a,b){var c=this.getSpeechRules().filter(function(a){return sre.MathSimpleStore.testDynamicConstraints_(b,a)});return c.length?c.sort(function(a,b){return sre.Engine.getInstance().comparator.compare(a.dynamicCstr,b.dynamicCstr)})[0]:null};sre.MathSimpleStore.testDynamicConstraints_=function(a,b){return sre.Engine.getInstance().strict?b.dynamicCstr.equal(a):sre.Engine.getInstance().comparator.match(b.dynamicCstr)};
+sre.MathCompoundStore=function(){this.subStores_={}};goog.addSingletonGetter(sre.MathCompoundStore);sre.MathCompoundStore.prototype.defineRules=function(a,b,c){var d=new sre.MathSimpleStore;d.defineRulesFromMappings(a,b,c);this.subStores_[b]=d};sre.MathCompoundStore.prototype.addSymbolRules=function(a){var b=sre.MathSimpleStore.parseUnicode_(a.key);this.defineRules(a.key,b,a.mappings)};
+sre.MathCompoundStore.prototype.addFunctionRules=function(a){var b=a.names;a=a.mappings;for(var c=0,d;d=b[c];c++)this.defineRules(d,d,a)};sre.MathCompoundStore.prototype.addUnitRules=function(a){var b=a.names;b&&(a.names=b.map(function(a){return a+":unit"}));this.addFunctionRules(a)};sre.MathCompoundStore.prototype.lookupRule=function(a,b){var c=this.subStores_[a];return c?c.lookupRule(null,b):null};
+sre.MathCompoundStore.prototype.lookupString=function(a,b){var c=this.lookupRule(a,b);return c?c.action.components.map(function(a){return a.content.slice(1,-1)}).join(" "):""};sre.MathSimpleStore.parseUnicode_=function(a){a=parseInt(a,16);if(65536>a)return String.fromCharCode(a);a-=65536;return String.fromCharCode((a>>10)+55296,(a&1023)+56320)};sre.MathMap=function(){this.store=sre.MathCompoundStore.getInstance();this.retrieveMaps()};goog.addSingletonGetter(sre.MathMap);sre.MathMap.toFetch_=0;sre.Engine.registerTest(function(){return sre.MathMap.getInstance()&&!sre.MathMap.toFetch_});sre.MathMap.prototype.stringify=function(){return JSON.stringify(this)};sre.MathMap.SYMBOLS_PATH_="symbols";sre.MathMap.FUNCTIONS_PATH_="functions";sre.MathMap.UNITS_PATH_="units";sre.MathMap.SYMBOLS_FILES_="greek-capital.json greek-small.json greek-scripts.json greek-mathfonts.json greek-symbols.json hebrew_letters.json latin-lower-double-accent.json latin-lower-normal.json latin-lower-phonetic.json latin-lower-single-accent.json latin-rest.json latin-upper-double-accent.json latin-upper-normal.json latin-upper-single-accent.json latin-mathfonts.json math_angles.json math_arrows.json math_characters.json math_delimiters.json math_digits.json math_geometry.json math_harpoons.json math_non_characters.json math_symbols.json math_whitespace.json other_stars.json".split(" ");
+sre.MathMap.FUNCTIONS_FILES_=["algebra.json","elementary.json","hyperbolic.json","trigonometry.json"];sre.MathMap.UNITS_FILES_="energy.json length.json memory.json other.json speed.json temperature.json time.json volume.json weight.json".split(" ");
+sre.MathMap.retrieveFiles=function(a,b,c){b=sre.BaseUtil.makePath(sre.SystemExternal.jsonPath+b);switch(sre.Engine.getInstance().mode){case sre.Engine.Mode.ASYNC:sre.MathMap.toFetch_+=a.length;for(var d=0,e;e=a[d];d++)sre.MathMap.fromFile_(b+e,function(a,b){sre.MathMap.toFetch_--;a||JSON.parse(b).forEach(function(a){c(a)})});break;case sre.Engine.Mode.HTTP:var f=sre.Engine.getInstance().isIE;sre.MathMap.toFetch_+=a.length;for(d=0;e=a[d];d++)f?sre.MathMap.getJsonIE_(e,c):sre.MathMap.getJsonAjax_(b+
+e,c);break;default:sre.MathMap.parseFiles(a.map(function(a){return b+a})).forEach(function(a){c(a)})}};
+sre.MathMap.prototype.retrieveMaps=function(){sre.MathMap.retrieveFiles(sre.MathMap.FUNCTIONS_FILES_,sre.MathMap.FUNCTIONS_PATH_,goog.bind(this.store.addFunctionRules,this.store));sre.MathMap.retrieveFiles(sre.MathMap.SYMBOLS_FILES_,sre.MathMap.SYMBOLS_PATH_,goog.bind(this.store.addSymbolRules,this.store));sre.MathMap.retrieveFiles(sre.MathMap.UNITS_FILES_,sre.MathMap.UNITS_PATH_,goog.bind(this.store.addUnitRules,this.store))};
+sre.MathMap.getJsonIE_=function(a,b,c){var d=c||1;sre.BrowserUtil.mapsForIE?((c=sre.BrowserUtil.mapsForIE[a])&&c.forEach(function(a){b(a)}),sre.MathMap.toFetch_--):5>=d?setTimeout(function(){sre.MathMap.getJsonIE_(a,b,d++)},300):sre.MathMap.toFetch_--};sre.MathMap.fromFile_=function(a,b){return sre.SystemExternal.fs.readFile(a,"utf8",b)};sre.MathMap.loadFile=function(a){try{return sre.MathMap.readJSON_(a)}catch(b){console.log("Unable to load file: "+a+", error: "+b)}};sre.MathMap.loadFiles=function(a){return a.map(sre.MathMap.loadFile)};
+sre.MathMap.parseFiles=function(a){a=sre.MathMap.loadFiles(a);return[].concat.apply([],a.map(function(a){return JSON.parse(a)}))};sre.MathMap.readJSON_=function(a){return sre.SystemExternal.fs.readFileSync(a)};sre.MathMap.getJsonAjax_=function(a,b){var c=new XMLHttpRequest;c.onreadystatechange=function(){4===c.readyState&&(sre.MathMap.toFetch_--,200===c.status&&JSON.parse(c.responseText).forEach(function(a){b(a)}))};c.open("GET",a,!0);c.send()};sre.AbstractionRules=function(){sre.MathStore.call(this)};goog.inherits(sre.AbstractionRules,sre.MathStore);goog.addSingletonGetter(sre.AbstractionRules);sre.AbstractionRules.mathStore=sre.AbstractionRules.getInstance();sre.AbstractionRules.defineRule_=goog.bind(sre.AbstractionRules.mathStore.defineRule,sre.AbstractionRules.mathStore);sre.AbstractionRules.defineRuleAlias_=goog.bind(sre.AbstractionRules.mathStore.defineRulesAlias,sre.AbstractionRules.mathStore);
+sre.AbstractionRules.defineSpecialisedRule_=goog.bind(sre.AbstractionRules.mathStore.defineSpecialisedRule,sre.AbstractionRules.mathStore);sre.AbstractionRules.defineUniqueRuleAlias_=goog.bind(sre.AbstractionRules.mathStore.defineUniqueRuleAlias,sre.AbstractionRules.mathStore);
+sre.AbstractionRules.initAbstractionRules_=function(){(0,sre.AbstractionRules.defineRule_)("abstr-identifier","mathspeak.default",'[t] "collapsed long identifier"',"self::identifier","@alternative","self::*","self::*","self::*","self::*");(0,sre.AbstractionRules.defineRule_)("abstr-identifier","mathspeak.brief",'[t] "collapsed identifier"',"self::identifier","@alternative","self::*","self::*","self::*","self::*");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-identifier","mathspeak.brief",
+"mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-number","mathspeak.default",'[t] "collapsed long number"',"self::number","@alternative");(0,sre.AbstractionRules.defineRule_)("abstr-number","mathspeak.brief",'[t] "collapsed number"',"self::number","@alternative");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-number","mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-mixed-number","mathspeak.default",'[t] "collapsed long mixed number"',"self::number",
+"@alternative",'@role="mixed"');(0,sre.AbstractionRules.defineRule_)("abstr-mixed-number","mathspeak.brief",'[t] "collapsed mixed number"',"self::number","@alternative",'@role="mixed"');(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-mixed-number","mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-text","mathspeak.default",'[t] "collapsed text"',"self::text","@alternative");(0,sre.AbstractionRules.defineRule_)("abstr-function","mathspeak.default",'[t] "collapsed functional expression"',
+"self::function","@alternative","self::*");(0,sre.AbstractionRules.defineRule_)("abstr-function","mathspeak.brief",'[t] "collapsed function"',"self::function","@alternative","self::*");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-function","mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-lim","mathspeak.default",'[t] "collapsed limit function"',"self::function","@alternative",'@role="limit function"');(0,sre.AbstractionRules.defineRule_)("abstr-lim","mathspeak.brief",
+'[t] "collapsed lim"',"self::function","@alternative",'@role="limit function"');(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-lim","mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-fraction","mathspeak.default",'[t] "collapsed fraction"',"self::fraction","@alternative");(0,sre.AbstractionRules.defineRule_)("abstr-fraction","mathspeak.brief",'[t] "collapsed frac"',"self::fraction","@alternative");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-fraction",
+"mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-continued-fraction","mathspeak.default",'[t] "collapsed continued fraction"',"self::fraction","@alternative",'children/*[2]/descendant-or-self::*[@role="ellipsis"]',"self::*","self::*");(0,sre.AbstractionRules.defineRule_)("abstr-continued-fraction","mathspeak.brief",'[t] "collapsed continued frac"',"self::fraction","@alternative",'children/*[2]/descendant-or-self::*[@role="ellipsis"]',"self::*","self::*");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-continued-fraction",
+"mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-sqrt","mathspeak.default",'[t] "collapsed square root"',"self::sqrt","@alternative");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-sqrt","mathspeak.default","mathspeak.brief");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-sqrt","mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-sqrt-nested","mathspeak.default",'[t] "collapsed nested square root"',"self::sqrt","@alternative",
+"children/*/descendant::sqrt or children/*/descendant::root");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-sqrt-nested","mathspeak.default","mathspeak.brief");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-sqrt-nested","mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-root","mathspeak.default",'[t] "collapsed root of index"; [n] children/*[1]; [t] "endindex"',"self::root","@alternative","following-sibling::* or ancestor::*/following-sibling::*");(0,sre.AbstractionRules.defineRule_)("abstr-root",
+"mathspeak.brief",'[t] "collapsed root"',"self::root","@alternative");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-root","mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-root","mathspeak.default",'[t] "collapsed nested root of index"; [n] children/*[1]',"self::root","@alternative","children/*/descendant::sqrt or children/*/descendant::root");(0,sre.AbstractionRules.defineRule_)("abstr-root","mathspeak.default",'[t] "collapsed nested root of index"; [n] children/*[1]; [t] "endindex"',
+"self::root","@alternative","children/*/descendant::sqrt or children/*/descendant::root","following-sibling::* or ancestor::*/following-sibling::*");(0,sre.AbstractionRules.defineRule_)("abstr-root","mathspeak.brief",'[t] "collapsed nested root"',"self::root","@alternative","children/*/descendant::sqrt or children/*/descendant::root");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-root","mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-superscript","mathspeak.default",
+'[t] "collapsed power"',"self::superscript","@alternative","self::*","self::*","self::*");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-superscript","mathspeak.default","mathspeak.brief");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-superscript","mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-subscript","mathspeak.default",'[t] "collapsed subscript"',"self::subscript","@alternative","self::*","self::*","self::*");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-subscript",
+"mathspeak.default","mathspeak.brief");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-subscript","mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-subsup","mathspeak.default",'[t] "collapsed power with subscript"',"self::superscript","@alternative",'name(children/*[1])="subscript"',"self::*","self::*","self::*");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-subsup","mathspeak.default","mathspeak.brief");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-subsup",
+"mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-infixop","mathspeak.default",'[t] "collapsed"; [t] @role; [t] "with"; [t] count(./children/*); [t] "elements"',"self::infixop","@alternative");(0,sre.AbstractionRules.defineRule_)("abstr-infixop","mathspeak.default",'[t] "collapsed"; [t] @role; [t] "with variable number of elements"',"self::infixop","@alternative","count(./children/*)>2",'./children/punctuation[@role="ellipsis"]');(0,sre.AbstractionRules.defineRule_)("abstr-infixop",
+"mathspeak.brief",'[t] "collapsed"; [t] @role',"self::infixop","@alternative");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-infixop","mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-addition","mathspeak.default",'[t] "collapsed sum with"; [t] count(./children/*); [t] "summands"',"self::infixop","@alternative",'@role="addition"');(0,sre.AbstractionRules.defineRule_)("abstr-addition","mathspeak.brief",'[t] "collapsed sum"',"self::infixop","@alternative",'@role="addition"');
+(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-addition","mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-var-addition","mathspeak.default",'[t] "collapsed sum with variable number of summands"',"self::infixop","@alternative",'@role="addition"',"count(./children/*)>2",'./children/punctuation[@role="ellipsis"]');(0,sre.AbstractionRules.defineRule_)("abstr-multiplication","mathspeak.default",'[t] "collapsed product with"; [t] count(./children/*); [t] "factors"',
+"self::infixop","@alternative",'@role="multiplication"');(0,sre.AbstractionRules.defineRule_)("abstr-multiplication","mathspeak.brief",'[t] "collapsed product"',"self::infixop","@alternative",'@role="multiplication"');(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-multiplication","mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRuleAlias_)("abstr-multiplication","self::infixop","@alternative",'@role="implicit"');(0,sre.AbstractionRules.defineRule_)("abstr-var-multiplication",
+"mathspeak.default",'[t] "collapsed product with variable number of factors"',"self::infixop","@alternative",'@role="multiplication"',"count(./children/*)>2",'./children/punctuation[@role="ellipsis"]');(0,sre.AbstractionRules.defineRuleAlias_)("abstr-var-multiplication","self::infixop","@alternative",'@role="implicit"',"count(./children/*)>2",'./children/punctuation[@role="ellipsis"]');(0,sre.AbstractionRules.defineRule_)("abstr-vector","mathspeak.default",'[t] "collapsed"; [t] count(./children/*) ; [t] "dimensional vector"',
+"self::vector","@alternative");(0,sre.AbstractionRules.defineRule_)("abstr-vector","mathspeak.brief",'[t] "collapsed vector"',"self::vector","@alternative");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-vector","mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-var-vector","mathspeak.default",'[t] "collapsed n dimensional vector"',"self::vector","@alternative",'./children/*/children/punctuation[@role="ellipsis"]');(0,sre.AbstractionRules.defineRule_)("abstr-binomial",
+"mathspeak.default",'[t] "collapsed binomial"',"self::vector","@alternative",'@role="binomial"');(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-binomial","mathspeak.default","mathspeak.brief");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-binomial","mathspeak.default","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-determinant","mathspeak.default",'[t] "collapsed" ; [t] count(./children/*); [t] "dimensional determinant"',"self::matrix","@alternative",'@role="determinant"',
+"self::*");(0,sre.AbstractionRules.defineRule_)("abstr-determinant","mathspeak.brief",'[t] "collapsed determinant"',"self::matrix","@alternative",'@role="determinant"',"self::*");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-determinant","mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-var-determinant","mathspeak.default",'[t] "collapsed n dimensional determinant"',"self::matrix","@alternative",'@role="determinant"','./children/*/children/*/children/punctuation[@role="ellipsis"]');
+(0,sre.AbstractionRules.defineRule_)("abstr-squarematrix","mathspeak.default",'[t] "collapsed" ; [t] count(./children/*); [t] "dimensional square matrix"',"self::matrix","@alternative",'@role="squarematrix"');(0,sre.AbstractionRules.defineRule_)("abstr-squarematrix","mathspeak.brief",'[t] "collapsed square matrix"',"self::matrix","@alternative",'@role="squarematrix"');(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-squarematrix","mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-rowvector",
+"mathspeak.default",'[t] "collapsed" ; [t] count(./children/row/children/*); [t] "dimensional row vector"',"self::matrix","@alternative",'@role="rowvector"');(0,sre.AbstractionRules.defineRule_)("abstr-rowvector","mathspeak.brief",'[t] "collapsed row vector"',"self::matrix","@alternative",'@role="rowvector"');(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-rowvector","mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-var-matrix","mathspeak.default",'[t] "collapsed n dimensional row vector"',
+"self::matrix","@alternative",'@role="rowvector"','./children/*/children/*/children/punctuation[@role="ellipsis"]');(0,sre.AbstractionRules.defineRule_)("abstr-matrix","mathspeak.default",'[t] "collapsed"; [t] count(children/*);  [t] "by";[t] count(children/*[1]/children/*); [t] "matrix"',"self::matrix","@alternative");(0,sre.AbstractionRules.defineRule_)("abstr-matrix","mathspeak.brief",'[t] "collapsed matrix"',"self::matrix","@alternative");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-matrix",
+"mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-var-matrix","mathspeak.default",'[t] "collapsed n by m dimensional matrix"',"self::matrix","@alternative",'./children/*/children/*/children/punctuation[@role="ellipsis"]');(0,sre.AbstractionRules.defineRule_)("abstr-cases","mathspeak.default",'[t] "collapsed case statement";[t] "with"; [t] count(children/*); [t] "cases"',"self::cases","@alternative");(0,sre.AbstractionRules.defineRule_)("abstr-cases","mathspeak.brief",
+'[t] "collapsed case statement"',"self::cases","@alternative");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-cases","mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-var-cases","mathspeak.default",'[t] "collapsed case statement with variable number of cases"',"self::cases","@alternative",'./children/row/children/cell/children/punctuation[@role="ellipsis"]or ./children/line/children/punctuation[@role="ellipsis"]');(0,sre.AbstractionRules.defineRule_)("abstr-punctuated",
+"mathspeak.default",'[t] "collapsed"; [n] content/*[1]; [t] "separated list";[t] "of length"; [t] count(children/*) - count(content/*)',"self::punctuated","@alternative");(0,sre.AbstractionRules.defineRule_)("abstr-punctuated","mathspeak.brief",'[t] "collapsed"; [n] content/*[1]; [t] "separated list"',"self::punctuated","@alternative");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-punctuated","mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-var-punctuated",
+"mathspeak.default",'[t] "collapsed"; [n] content/*[1]; [t] "separated list";[t] "of variable length"',"self::punctuated","@alternative",'./children/punctuation[@role="ellipsis"]');(0,sre.AbstractionRules.defineRule_)("abstr-bigop","mathspeak.default",'[t] "collapsed"; [n] content/*[1]',"self::bigop","@alternative","self::*");(0,sre.AbstractionRules.defineRule_)("abstr-integral","mathspeak.default",'[t] "collapsed integral"',"self::*","@alternative",'@role="integral"');(0,sre.AbstractionRules.defineRule_)("abstr-relation",
+"mathspeak.default",'[t] "collapsed"; [n] @role;',"self::relseq","@alternative","count(./children/*)=2");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-relation","mathspeak.default","mathspeak.brief");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-relation","mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-relation","mathspeak.default",'[t] "collapsed"; [n] @role; [t] "sequence"; [t] "with"; [t] count(./children/*); [t] "elements"',"self::relseq","@alternative",
+"count(./children/*)>2");(0,sre.AbstractionRules.defineRule_)("abstr-relation","mathspeak.brief",'[t] "collapsed"; [n] @role; [t] "sequence"',"self::relseq","@alternative","count(./children/*)>2");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-relation","mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-var-relation","mathspeak.default",'[t] "collapsed"; [n] @role; [t] "sequence"; [t] "with variable number of elements"',"self::relseq","@alternative","count(./children/*)>2",
+'./children/punctuation[@role="ellipsis"]');(0,sre.AbstractionRules.defineUniqueRuleAlias_)("abstr-relation","mathspeak.default","self::multirel","@alternative",'@role!="unknown"',"count(./children/*)>2");(0,sre.AbstractionRules.defineUniqueRuleAlias_)("abstr-relation","mathspeak.brief","self::multirel","@alternative",'@role!="unknown"',"count(./children/*)>2");(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-relation","mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRuleAlias_)("abstr-var-relation",
+"self::multirel","@alternative",'@role!="unknown"',"count(./children/*)>2",'./children/punctuation[@role="ellipsis"]');(0,sre.AbstractionRules.defineRule_)("abstr-multirel","mathspeak.default",'[t] "collapsed relation sequence"; [t] "with"; [t] count(./children/*); [t] "elements"',"self::multirel","@alternative","count(./children/*)>2");(0,sre.AbstractionRules.defineRule_)("abstr-multirel","mathspeak.brief",'[t] "collapsed relation sequence"',"self::multirel","@alternative","count(./children/*)>2");
+(0,sre.AbstractionRules.defineSpecialisedRule_)("abstr-multirel","mathspeak.brief","mathspeak.sbrief");(0,sre.AbstractionRules.defineRule_)("abstr-var-multirel","mathspeak.default",'[t] "collapsed relation sequence with variable number of elements"',"self::multirel","@alternative","count(./children/*)>2",'./children/punctuation[@role="ellipsis"]')};sre.AbstractionRules.getInstance().initializer=[sre.AbstractionRules.initAbstractionRules_];sre.ClearspeakRules=function(){sre.MathStore.call(this)};goog.inherits(sre.ClearspeakRules,sre.MathStore);goog.addSingletonGetter(sre.ClearspeakRules);sre.ClearspeakRules.mathStore=sre.ClearspeakRules.getInstance();sre.ClearspeakRules.defineRule_=goog.bind(sre.ClearspeakRules.mathStore.defineRule,sre.ClearspeakRules.mathStore);
+sre.ClearspeakRules.initClearspeakRules_=function(){(0,sre.ClearspeakRules.defineRule_)("fraction","mathspeak.clearspeak",'[t] "the fraction with numerator"; [n] children/*[1]; [p] (pause:300); [t] "and denominator"; [n] children/*[2]; [p] (pause:500)',"self::fraction");(0,sre.ClearspeakRules.defineRule_)("sqrt","mathspeak.clearspeak",'[t] "the square root of"; [n] children/*[1]; [p] (pause:500)',"self::sqrt")};sre.ClearspeakRules.getInstance().initializer=[sre.ClearspeakRules.initClearspeakRules_];sre.MathmlStoreUtil={};sre.MathmlStoreUtil.matchMathjaxToMathml=function(a){return sre.Engine.getInstance().alternativeHost.querySelector("#"+a.id)};sre.MathmlStoreUtil.retrieveMathjaxExtender=function(a){return(a=sre.MathmlStoreUtil.matchMathjaxToMathml(a))?[a]:[]};sre.MathmlStoreUtil.retrieveMathjaxLeaf=function(a){return(a=sre.MathmlStoreUtil.matchMathjaxToMathml(a))?[a]:[]};
+sre.MathmlStoreUtil.checkMathjaxTag=function(a,b){var c=sre.MathmlStoreUtil.matchMathjaxToMathml(a);return c&&c.tagName.toUpperCase()==b?[c]:[]};sre.MathmlStoreUtil.checkMathjaxMunder=function(a){return sre.MathmlStoreUtil.checkMathjaxTag(a,"MUNDER")};sre.MathmlStoreUtil.checkMathjaxMover=function(a){return sre.MathmlStoreUtil.checkMathjaxTag(a,"MOVER")};sre.MathmlStoreUtil.checkMathjaxMsub=function(a){return sre.MathmlStoreUtil.checkMathjaxTag(a,"MSUB")};
+sre.MathmlStoreUtil.checkMathjaxMsup=function(a){return sre.MathmlStoreUtil.checkMathjaxTag(a,"MSUP")};sre.MathmlStoreUtil.mfencedSeparators=function(a,b){var c=sre.MathUtil.nextSeparatorFunction(b);return function(){return c?[sre.AuditoryDescription.create({text:c()},{translate:!0})]:[]}};
+sre.MathmlStoreUtil.contentIterator=function(a,b){var c=0<a.length?sre.XpathUtil.evalXPath("../../content/*",a[0]):[];return function(){var a=c.shift(),e=b?[sre.AuditoryDescription.create({text:b},{translate:!0})]:[];if(!a)return e;a=sre.SpeechRuleEngine.getInstance().evaluateNode(a);return e.concat(a)}};sre.MathspeakUtil={};sre.MathspeakUtil.spaceoutText=function(a){return a.textContent.split("").join(" ")};sre.MathspeakUtil.spaceoutNumber=function(a){a=a.textContent.split("");for(var b=[],c=new sre.SystemExternal.xmldom.DOMParser,d=0,e;e=a[d];d++){var f=sre.Semantic.Type.NUMBER,g=e.match(/\W/)?sre.Semantic.Role.UNKNOWN:sre.Semantic.Role.PROTECTED;e=c.parseFromString("<"+f+' role="'+g+'">'+e+"</"+f+">","text/xml");b.push(e.documentElement)}return b};
+sre.MathspeakUtil.spaceoutIdentifier=function(a){var b=a.textContent;if(!b.match(/[a-zA-Z]+/))return a.setAttribute("role",sre.SemanticAttr.Role.PROTECTED),[a];a=b.split("");for(var b=[],c=new sre.SystemExternal.xmldom.DOMParser,d=0,e;e=a[d];d++){var f=sre.Semantic.Type.IDENTIFIER;e=c.parseFromString("<"+f+' role="'+sre.Semantic.Role.UNKNOWN+'">'+e+"</"+f+">","text/xml");b.push(e.documentElement)}return b};
+sre.MathspeakUtil.nestingBarriers=[sre.Semantic.Type.CASES,sre.Semantic.Type.CELL,sre.Semantic.Type.INTEGRAL,sre.Semantic.Type.LINE,sre.Semantic.Type.MATRIX,sre.Semantic.Type.MULTILINE,sre.Semantic.Type.OVERSCORE,sre.Semantic.Type.ROOT,sre.Semantic.Type.ROW,sre.Semantic.Type.SQRT,sre.Semantic.Type.SUBSCRIPT,sre.Semantic.Type.SUPERSCRIPT,sre.Semantic.Type.TABLE,sre.Semantic.Type.UNDERSCORE,sre.Semantic.Type.VECTOR];sre.MathspeakUtil.nestingDepth={};
+sre.MathspeakUtil.getNestingDepth=function(a,b,c,d,e,f){d=d||sre.MathspeakUtil.nestingBarriers;e=e||{};f=f||function(a){return!1};var g=(new sre.SystemExternal.xmldom.XMLSerializer).serializeToString(b);sre.MathspeakUtil.nestingDepth[a]||(sre.MathspeakUtil.nestingDepth[a]={});if(sre.MathspeakUtil.nestingDepth[a][g])return sre.MathspeakUtil.nestingDepth[a][g];if(f(b)||0>c.indexOf(b.tagName))return 0;b=sre.MathspeakUtil.computeNestingDepth_(b,c,sre.BaseUtil.setdifference(d,c),e,f,0);return sre.MathspeakUtil.nestingDepth[a][g]=
+b};sre.MathspeakUtil.containsAttr=function(a,b){if(!a.attributes)return!1;for(var c=sre.DomUtil.toArray(a.attributes),d=0,e;e=c[d];d++)if(b[e.nodeName]===e.nodeValue)return!0;return!1};
+sre.MathspeakUtil.computeNestingDepth_=function(a,b,c,d,e,f){if(e(a)||-1<c.indexOf(a.tagName)||sre.MathspeakUtil.containsAttr(a,d))return f;-1<b.indexOf(a.tagName)&&f++;if(!a.childNodes||0===a.childNodes.length)return f;a=sre.DomUtil.toArray(a.childNodes);return Math.max.apply(null,a.map(function(a){return sre.MathspeakUtil.computeNestingDepth_(a,b,c,d,e,f)}))};
+sre.MathspeakUtil.fractionNestingDepth=function(a){return sre.MathspeakUtil.getNestingDepth("fraction",a,["fraction"],sre.MathspeakUtil.nestingBarriers,{},function(a){return sre.MathspeakUtil.vulgarFractionSmall(a)})};sre.MathspeakUtil.openingFractionVerbose=function(a){a=sre.MathspeakUtil.fractionNestingDepth(a);return Array(a+1).join("Start")+"Fraction"};sre.MathspeakUtil.closingFractionVerbose=function(a){a=sre.MathspeakUtil.fractionNestingDepth(a);return Array(a+1).join("End")+"Fraction"};
+sre.MathspeakUtil.overFractionVerbose=function(a){a=sre.MathspeakUtil.fractionNestingDepth(a);return Array(a+1).join("Over")};sre.MathspeakUtil.openingFractionBrief=function(a){a=sre.MathspeakUtil.fractionNestingDepth(a);return Array(a+1).join("Start")+"Frac"};sre.MathspeakUtil.closingFractionBrief=function(a){a=sre.MathspeakUtil.fractionNestingDepth(a);return Array(a+1).join("End")+"Frac"};sre.MathspeakUtil.nestingToString=function(a){switch(a){case 1:return"";case 2:return"Twice";default:return a.toString()}};
+sre.MathspeakUtil.openingFractionSbrief=function(a){a=sre.MathspeakUtil.fractionNestingDepth(a);return 1===a?"Frac":"Nest"+sre.MathspeakUtil.nestingToString(a-1)+"Frac"};sre.MathspeakUtil.closingFractionSbrief=function(a){a=sre.MathspeakUtil.fractionNestingDepth(a);return 1===a?"EndFrac":"Nest"+sre.MathspeakUtil.nestingToString(a-1)+"EndFrac"};
+sre.MathspeakUtil.overFractionSbrief=function(a){a=sre.MathspeakUtil.fractionNestingDepth(a);return 1===a?"Over":"Nest"+sre.MathspeakUtil.nestingToString(a-1)+"Over"};sre.MathspeakUtil.onesNumbers=" one two three four five six seven eight nine ten eleven twelve thirteen fourteen fifteen sixteen seventeen eighteen nineteen".split(" ");sre.MathspeakUtil.tensNumbers="  twenty thirty forty fifty sixty seventy eighty ninety".split(" ");sre.MathspeakUtil.largeNumbers=" thousand million billion trillion quadrillion quintillion sextillion septillion octillion nonillion decillion".split(" ");
+sre.MathspeakUtil.hundredsToWords=function(a){a%=1E3;var b;b=""+(sre.MathspeakUtil.onesNumbers[Math.floor(a/100)]?sre.MathspeakUtil.onesNumbers[Math.floor(a/100)]+"-hundred":"");(a%=100)&&(b=b+(b?"-":"")+(sre.MathspeakUtil.onesNumbers[a]||sre.MathspeakUtil.tensNumbers[Math.floor(a/10)]+"-"+sre.MathspeakUtil.onesNumbers[a%10]));return b};
+sre.MathspeakUtil.numberToWords=function(a){if(a>=Math.pow(10,36))return a.toString();for(var b=0,c="";0<a;)a%1E3&&(c=sre.MathspeakUtil.hundredsToWords(a%1E3)+(b?"-"+sre.MathspeakUtil.largeNumbers[b]+"-":"")+c),a=Math.floor(a/1E3),b++;return c};
+sre.MathspeakUtil.numberToOrdinal=function(a,b){if(2===a)return b?"halves":"half";var c=sre.MathspeakUtil.numberToWords(a),c=c.match(/one$/)?c.slice(0,-3)+"first":c.match(/two$/)?c.slice(0,-3)+"second":c.match(/three$/)?c.slice(0,-5)+"third":c.match(/five$/)?c.slice(0,-4)+"fifth":c.match(/eight$/)?c.slice(0,-5)+"eighth":c.match(/nine$/)?c.slice(0,-4)+"ninth":c.match(/twelve$/)?c.slice(0,-5)+"twelfth":c.match(/ty$/)?c.slice(0,-2)+"tieth":c+"th";return b?c+"s":c};
+sre.MathspeakUtil.simpleOrdinal=function(a){var b=a%100,c=a.toString();if(10<b&&20>b)return c+"th";switch(a%10){case 1:return c+"st";case 2:return c+"nd";case 3:return c+"rd";default:return c+"th"}};sre.MathspeakUtil.ordinalCounter=function(a,b){var c=0;return function(){return sre.MathspeakUtil.simpleOrdinal(++c)+" "+b}};
+sre.MathspeakUtil.convertVulgarFraction_=function(a){if(!a.childNodes||!a.childNodes[0]||!a.childNodes[0].childNodes||2>a.childNodes[0].childNodes.length||a.childNodes[0].childNodes[0].tagName!==sre.SemanticAttr.Type.NUMBER||a.childNodes[0].childNodes[0].getAttribute("role")!==sre.SemanticAttr.Role.INTEGER||a.childNodes[0].childNodes[1].tagName!==sre.SemanticAttr.Type.NUMBER||a.childNodes[0].childNodes[1].getAttribute("role")!==sre.SemanticAttr.Role.INTEGER)return{convertible:!1,content:a.textContent};
+var b=a.childNodes[0].childNodes[1].textContent;a=a.childNodes[0].childNodes[0].textContent;var c=Number(b),d=Number(a);return isNaN(c)||isNaN(d)?{convertible:!1,content:a+" Over "+b}:{convertible:!0,enumerator:d,denominator:c}};sre.MathspeakUtil.vulgarFraction=function(a){a=sre.MathspeakUtil.convertVulgarFraction_(a);return a.convertible&&a.enumerator&&a.denominator?sre.MathspeakUtil.numberToWords(a.enumerator)+"-"+sre.MathspeakUtil.numberToOrdinal(a.denominator,1!==a.enumerator):a.content||""};
+sre.MathspeakUtil.vulgarFractionSmall=function(a){var b=sre.MathspeakUtil.convertVulgarFraction_(a);return b.convertible?(a=b.enumerator,b=b.denominator,0<a&&10>a&&0<b&&100>b):!1};sre.MathspeakUtil.isSmallVulgarFraction=function(a){return sre.MathspeakUtil.vulgarFractionSmall(a)?[a]:[]};
+sre.MathspeakUtil.nestedSubSuper=function(a,b,c){for(;a.parentNode;){var d=a.parentNode,e=d.parentNode,f=a.getAttribute&&a.getAttribute("role");if(e.tagName===sre.Semantic.Type.SUBSCRIPT&&a===d.childNodes[1]||e.tagName===sre.Semantic.Type.TENSOR&&f&&(f===sre.Semantic.Role.LEFTSUB||f===sre.Semantic.Role.RIGHTSUB))b=c.sub+" "+b;if(e.tagName===sre.Semantic.Type.SUPERSCRIPT&&a===d.childNodes[1]||e.tagName===sre.Semantic.Type.TENSOR&&f&&(f===sre.Semantic.Role.LEFTSUPER||f===sre.Semantic.Role.RIGHTSUPER))b=
+c.sup+" "+b;a=e}return b.trim()};sre.MathspeakUtil.subscriptVerbose=function(a){return sre.MathspeakUtil.nestedSubSuper(a,"Subscript",{sup:"Super",sub:"Sub"})};sre.MathspeakUtil.subscriptBrief=function(a){return sre.MathspeakUtil.nestedSubSuper(a,"Sub",{sup:"Sup",sub:"Sub"})};sre.MathspeakUtil.superscriptVerbose=function(a){return sre.MathspeakUtil.nestedSubSuper(a,"Superscript",{sup:"Super",sub:"Sub"})};
+sre.MathspeakUtil.superscriptBrief=function(a){return sre.MathspeakUtil.nestedSubSuper(a,"Sup",{sup:"Sup",sub:"Sub"})};sre.MathspeakUtil.baselineVerbose=function(a){return(a=sre.MathspeakUtil.nestedSubSuper(a,"",{sup:"Super",sub:"Sub"}))?a.replace(/Sub$/,"Subscript").replace(/Super$/,"Superscript"):"Baseline"};sre.MathspeakUtil.baselineBrief=function(a){return sre.MathspeakUtil.nestedSubSuper(a,"",{sup:"Sup",sub:"Sub"})||"Base"};
+sre.MathspeakUtil.radicalNestingDepth=function(a){return sre.MathspeakUtil.getNestingDepth("radical",a,["sqrt","root"],sre.MathspeakUtil.nestingBarriers,{})};sre.MathspeakUtil.nestedRadical=function(a,b,c){a=sre.MathspeakUtil.radicalNestingDepth(a);return 1===a?c:b+sre.MathspeakUtil.nestingToString(a-1)+c};sre.MathspeakUtil.openingRadicalVerbose=function(a){return sre.MathspeakUtil.nestedRadical(a,"Nested","StartRoot")};
+sre.MathspeakUtil.closingRadicalVerbose=function(a){return sre.MathspeakUtil.nestedRadical(a,"Nested","EndRoot")};sre.MathspeakUtil.indexRadicalVerbose=function(a){return sre.MathspeakUtil.nestedRadical(a,"Nested","RootIndex")};sre.MathspeakUtil.openingRadicalBrief=function(a){return sre.MathspeakUtil.nestedRadical(a,"Nest","StartRoot")};sre.MathspeakUtil.closingRadicalBrief=function(a){return sre.MathspeakUtil.nestedRadical(a,"Nest","EndRoot")};
+sre.MathspeakUtil.indexRadicalBrief=function(a){return sre.MathspeakUtil.nestedRadical(a,"Nest","RootIndex")};sre.MathspeakUtil.openingRadicalSbrief=function(a){return sre.MathspeakUtil.nestedRadical(a,"Nest","Root")};sre.MathspeakUtil.indexRadicalSbrief=function(a){return sre.MathspeakUtil.nestedRadical(a,"Nest","Index")};
+sre.MathspeakUtil.underscoreNestingDepth=function(a){return sre.MathspeakUtil.getNestingDepth("underscore",a,["underscore"],sre.MathspeakUtil.nestingBarriers,{},function(a){return a.tagName&&a.tagName===sre.Semantic.Type.UNDERSCORE&&a.childNodes[0].childNodes[1].getAttribute("role")===sre.Semantic.Role.UNDERACCENT})};sre.MathspeakUtil.nestedUnderscore=function(a){a=sre.MathspeakUtil.underscoreNestingDepth(a);return Array(a).join("Under")+"Underscript"};
+sre.MathspeakUtil.overscoreNestingDepth=function(a){return sre.MathspeakUtil.getNestingDepth("overscore",a,["overscore"],sre.MathspeakUtil.nestingBarriers,{},function(a){return a.tagName&&a.tagName===sre.Semantic.Type.OVERSCORE&&a.childNodes[0].childNodes[1].getAttribute("role")===sre.Semantic.Role.OVERACCENT})};sre.MathspeakUtil.nestedOverscore=function(a){a=sre.MathspeakUtil.overscoreNestingDepth(a);return Array(a).join("Over")+"Overscript"};
+sre.MathspeakUtil.determinantIsSimple=function(a){if(a.tagName!==sre.Semantic.Type.MATRIX||a.getAttribute("role")!==sre.Semantic.Role.DETERMINANT)return[];for(var b=sre.XpathUtil.evalXPath("children/row/children/cell/children/*",a),c=0,d;d=b[c];c++)if(d.tagName!==sre.Semantic.Type.NUMBER){if(d.tagName===sre.Semantic.Type.IDENTIFIER&&(d=d.getAttribute("role"),d===sre.Semantic.Role.LATINLETTER||d===sre.Semantic.Role.GREEKLETTER||d===sre.Semantic.Role.OTHERLETTER))continue;return[]}return[a]};
+sre.MathspeakUtil.generateBaselineConstraint=function(){for(var a=function(a){return a.map(function(a){return"ancestor::"+a})},b="not("+a(["subscript","superscript","tensor"]).join(" or ")+")",c=a(["relseq","multrel"]),a=a(["fraction","punctuation","fenced","sqrt","root"]),d=[],e=0,f;f=a[e];e++)d=d.concat(c.map(function(a){return f+"/"+a}));c="not("+d.join(" | ")+")";return["ancestor::*/following-sibling::*",b,c].join(" and ")};sre.StoreUtil={};sre.StoreUtil.nodeCounter=function(a,b){var c=a.length,d=0,e=b;b||(e="");return function(){d<c&&(d+=1);return e+" "+d}};sre.EmacspeakRules=function(){sre.MathStore.call(this)};goog.inherits(sre.EmacspeakRules,sre.MathStore);goog.addSingletonGetter(sre.EmacspeakRules);sre.EmacspeakRules.mathStore=sre.EmacspeakRules.getInstance();sre.EmacspeakRules.defineRule_=goog.bind(sre.EmacspeakRules.mathStore.defineRule,sre.EmacspeakRules.mathStore);sre.EmacspeakRules.defineRuleAlias_=goog.bind(sre.EmacspeakRules.mathStore.defineRuleAlias,sre.EmacspeakRules.mathStore);
+sre.EmacspeakRules.addContextFunction_=goog.bind(sre.EmacspeakRules.mathStore.contextFunctions.add,sre.EmacspeakRules.mathStore.contextFunctions);sre.EmacspeakRules.addCustomQuery_=goog.bind(sre.EmacspeakRules.mathStore.customQueries.add,sre.EmacspeakRules.mathStore.customQueries);sre.EmacspeakRules.addCustomString_=goog.bind(sre.EmacspeakRules.mathStore.customStrings.add,sre.EmacspeakRules.mathStore.customStrings);
+sre.EmacspeakRules.initCustomFunctions_=function(){(0,sre.EmacspeakRules.addContextFunction_)("CTXFnodeCounter",sre.StoreUtil.nodeCounter);(0,sre.EmacspeakRules.addContextFunction_)("CTXFcontentIterator",sre.MathmlStoreUtil.contentIterator);(0,sre.EmacspeakRules.addCustomQuery_)("CQFvulgarFractionSmall",sre.MathspeakUtil.isSmallVulgarFraction);(0,sre.EmacspeakRules.addCustomString_)("CSFvulgarFraction",sre.MathspeakUtil.vulgarFraction)};
+sre.EmacspeakRules.initSemanticRules_=function(){(0,sre.EmacspeakRules.defineRule_)("stree","emacspeak.default","[n] ./*[1]","self::stree");(0,sre.EmacspeakRules.defineRule_)("multrel","emacspeak.default",'[t] "multirelation"; [m] children/* (sepFunc:CTXFcontentIterator)',"self::multirel");(0,sre.EmacspeakRules.defineRule_)("variable-equality","emacspeak.default",'[t] "equation sequence"; [m] ./children/* (context:"part",ctxtFunc:CTXFnodeCounter,sepFunc:CTXFcontentIterator)','self::relseq[@role="equality"]',
+"count(./children/*)>2",'./children/punctuation[@role="ellipsis"]');(0,sre.EmacspeakRules.defineRule_)("multi-equality","emacspeak.default",'[t] "equation sequence"; [m] ./children/* (context:"part",ctxtFunc:CTXFnodeCounter,sepFunc:CTXFcontentIterator)','self::relseq[@role="equality"]',"count(./children/*)>2");(0,sre.EmacspeakRules.defineRule_)("multi-equality","emacspeak.short",'[t] "equation sequence"; [m] ./children/* (sepFunc:CTXFcontentIterator)','self::relseq[@role="equality"]',"count(./children/*)>2");
+(0,sre.EmacspeakRules.defineRule_)("equality","emacspeak.default",'[t] "equation"; [t] "left hand side"; [n] children/*[1];[p] (pause:200); [n] content/*[1] (pause:200);[t] "right hand side"; [n] children/*[2]','self::relseq[@role="equality"]',"count(./children/*)=2");(0,sre.EmacspeakRules.defineRule_)("simple-equality","emacspeak.default","[n] children/*[1]; [p] (pause:200); [n] content/*[1] (pause:200);[n] children/*[2]",'self::relseq[@role="equality"]',"count(./children/*)=2","./children/identifier or ./children/number");
+(0,sre.EmacspeakRules.defineRule_)("simple-equality2","emacspeak.default","[n] children/*[1]; [p] (pause:200); [n] content/*[1] (pause:200);[n] children/*[2]",'self::relseq[@role="equality"]',"count(./children/*)=2","./children/function or ./children/appl");(0,sre.EmacspeakRules.defineRule_)("relseq","emacspeak.default","[m] children/* (sepFunc:CTXFcontentIterator)","self::relseq");(0,sre.EmacspeakRules.defineRule_)("implicit","emacspeak.default","[m] children/*","self::infixop",'@role="implicit"',
+'children/*[1][@role="latinletter"] or children/*[1][@role="greekletter"] or children/*[1][@role="otherletter"] or name(children/*[1])="number"','children/*[2][@role="latinletter"] or children/*[2][@role="greekletter"] or children/*[2][@role="otherletter"] or name(children/*[2])="number"');(0,sre.EmacspeakRules.defineRule_)("binary-operation","emacspeak.default","[p] (pause:100); [m] ./children/* (sepFunc:CTXFcontentIterator); [p] (pause:100);","self::infixop");(0,sre.EmacspeakRules.defineRule_)("variable-addition",
+"emacspeak.default",'[t] "sum with variable number of summands";[p] (pause:400); [m] children/* (sepFunc:CTXFcontentIterator)','self::infixop[@role="addition"]',"count(children/*)>2",'children/punctuation[@role="ellipsis"]');(0,sre.EmacspeakRules.defineRule_)("prefix","emacspeak.default",'[t] "prefix"; [n] text(); [t] "of" (pause 150);[n] children/*[1]',"self::prefixop");(0,sre.EmacspeakRules.defineRule_)("negative","emacspeak.default",'[t] "negative"; [n] children/*[1]',"self::prefixop",'self::prefixop[@role="negative"]');
+(0,sre.EmacspeakRules.defineRule_)("postfix","emacspeak.default",'[n] children/*[1]; [t] "postfix"; [n] text() (pause 300)',"self::postfixop");(0,sre.EmacspeakRules.defineRule_)("identifier","emacspeak.default","[n] text()","self::identifier");(0,sre.EmacspeakRules.defineRule_)("number","emacspeak.default","[n] text()","self::number");(0,sre.EmacspeakRules.defineRule_)("font","mathspeak.default","[t] @font; [n] self::* (grammar:ignoreFont=@font)","self::*","@font",'not(contains(@grammar, "ignoreFont"))',
+'@font!="normal"');(0,sre.EmacspeakRules.defineRule_)("font-identifier-short","emacspeak.default","[t] @font; [n] CQFhideFont; [t] CSFshowFont","self::identifier","string-length(text())=1","@font",'@font="normal"','""=translate(text(), "abcdefghijklmnopqrstuvwxyz\u03b1\u03b2\u03b3\u03b4\u03b5\u03b6\u03b7\u03b8\u03b9\u03ba\u03bb\u03bc\u03bd\u03be\u03bf\u03c0\u03c1\u03c2\u03c3\u03c4\u03c5\u03c6\u03c7\u03c8\u03c9ABCDEFGHIJKLMNOPQRSTUVWXYZ\u0391\u0392\u0393\u0394\u0395\u0396\u0397\u0398\u0399\u039a\u039b\u039c\u039d\u039e\u039f\u03a0\u03a1\u03a3\u03a3\u03a4\u03a5\u03a6\u03a7\u03a8\u03a9", "")',
+'@role!="unit"');(0,sre.EmacspeakRules.defineRule_)("font-identifier","mathspeak.default","[t] @font; [n] self::* (grammar:ignoreFont=@font)","self::identifier","string-length(text())=1","@font",'@font="normal"','not(contains(@grammar, "ignoreFont"))','@role!="unit"');(0,sre.EmacspeakRules.defineRule_)("omit-font","mathspeak.default","[n] self::* (grammar:ignoreFont=@font)","self::identifier","string-length(text())=1","@font",'not(contains(@grammar, "ignoreFont"))','@font="italic"');(0,sre.EmacspeakRules.defineRule_)("simple-fraction",
+"emacspeak.default",'[p] (pause:100); [n] children/*[1] (rate:0.35); [t] "over";  [n] children/*[2] (rate:-0.35); [p] (pause:100)',"self::fraction",'name(children/*[1])="number" or name(children/*[1])="identifier"','name(children/*[2])="number" or name(children/*[2])="identifier"');(0,sre.EmacspeakRules.defineRule_)("vulgar-fraction","emacspeak.default","[t] CSFvulgarFraction","self::fraction",'@role="vulgar"',"CQFvulgarFractionSmall");(0,sre.EmacspeakRules.defineRule_)("fraction","emacspeak.default",
+'[p] (pause:250); [n] children/*[1] (rate:0.35); [p] (pause:250); [t] "divided by"; [p] (pause:250);  [n] children/*[2] (rate:-0.35); [p] (pause:250)',"self::fraction");(0,sre.EmacspeakRules.defineRule_)("superscript","emacspeak.default",'[n] children/*[1]; [t] "super"; [n] children/*[2] (pitch:0.35);[p] (pause:300)',"self::superscript");(0,sre.EmacspeakRules.defineRule_)("subscript","emacspeak.default",'[n] children/*[1]; [t] "sub"; [n] children/*[2] (pitch:-0.35);[p] (pause:300)',"self::subscript");
+(0,sre.EmacspeakRules.defineRule_)("ellipsis","emacspeak.default",'[p] (pause:200); [t] "ellipsis"; [p] (pause:300)',"self::punctuation",'self::punctuation[@role="ellipsis"]');(0,sre.EmacspeakRules.defineRule_)("fence-single","emacspeak.default","[n] text()","self::punctuation",'self::punctuation[@role="openfence"]');(0,sre.EmacspeakRules.defineRuleAlias_)("fence-single","self::punctuation",'self::punctuation[@role="closefence"]');(0,sre.EmacspeakRules.defineRuleAlias_)("fence-single","self::punctuation",
+'self::punctuation[@role="vbar"]');(0,sre.EmacspeakRules.defineRuleAlias_)("fence-single","self::punctuation",'self::punctuation[@role="application"]');(0,sre.EmacspeakRules.defineRule_)("omit-empty","emacspeak.default","[p] (pause:100)","self::empty");(0,sre.EmacspeakRules.defineRule_)("fences-open-close","emacspeak.default","[p] (pause:200); [n] children/*[1] (rate:0.35); [p] (pause:200)","self::fenced",'@role="leftright"');(0,sre.EmacspeakRules.defineRule_)("fences-open-close-in-appl","emacspeak.default",
+"[p] (pause:200); [n] children/*[1]; [p] (pause:200);",'self::fenced[@role="leftright"]',"./parent::children/parent::appl");(0,sre.EmacspeakRules.defineRule_)("fences-neutral","emacspeak.default",'[p] (pause:100); [t] "absolute value of"; [n] children/*[1];[p] (pause:350);',"self::fenced",'self::fenced[@role="neutral"]');(0,sre.EmacspeakRules.defineRule_)("omit-fences","emacspeak.default","[p] (pause:500); [n] children/*[1]; [p] (pause:200);","self::fenced");(0,sre.EmacspeakRules.defineRule_)("matrix",
+"emacspeak.default",'[t] "matrix"; [m] children/* (ctxtFunc:CTXFnodeCounter,context:"row",pause:100)',"self::matrix");(0,sre.EmacspeakRules.defineRule_)("matrix-row","emacspeak.default",'[m] children/* (ctxtFunc:CTXFnodeCounter,context:"column",pause:100)','self::row[@role="matrix"]');(0,sre.EmacspeakRules.defineRule_)("matrix-cell","emacspeak.default","[n] children/*[1]",'self::cell[@role="matrix"]');(0,sre.EmacspeakRules.defineRule_)("vector","emacspeak.default",'[t] "vector"; [m] children/* (ctxtFunc:CTXFnodeCounter,context:"element",pause:100)',
+"self::vector");(0,sre.EmacspeakRules.defineRule_)("cases","emacspeak.default",'[t] "case statement"; [m] children/* (ctxtFunc:CTXFnodeCounter,context:"case",pause:100)',"self::cases");(0,sre.EmacspeakRules.defineRule_)("cases-row","emacspeak.default","[m] children/*",'self::row[@role="cases"]');(0,sre.EmacspeakRules.defineRule_)("cases-cell","emacspeak.default","[n] children/*[1]",'self::cell[@role="cases"]');(0,sre.EmacspeakRules.defineRule_)("row","emacspeak.default",'[m] ./* (ctxtFunc:CTXFnodeCounter,context:"column",pause:100)',
+"self::row");(0,sre.EmacspeakRules.defineRule_)("cases-end","emacspeak.default",'[t] "case statement"; [m] children/* (ctxtFunc:CTXFnodeCounter,context:"case",pause:100);[t] "end cases"',"self::cases","following-sibling::*");(0,sre.EmacspeakRules.defineRule_)("multiline","emacspeak.default",'[t] "multiline equation";[m] children/* (ctxtFunc:CTXFnodeCounter,context:"line",pause:100)',"self::multiline");(0,sre.EmacspeakRules.defineRule_)("line","emacspeak.default","[m] children/*","self::line");(0,sre.EmacspeakRules.defineRule_)("table",
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+"emacspeak.default","[n] content/*[1]; [p] (pause:200); [m] children/*[position()>1]","self::punctuated",'@role="startpunct"');(0,sre.EmacspeakRules.defineRule_)("integral-punct","emacspeak.default","[n] children/*[1] (rate:0.2); [n] children/*[3] (rate:0.2)","self::punctuated",'@role="integral"');(0,sre.EmacspeakRules.defineRule_)("punctuated","emacspeak.default","[m] children/* (pause:100)","self::punctuated");(0,sre.EmacspeakRules.defineRule_)("function","emacspeak.default","[n] text()","self::function");
+(0,sre.EmacspeakRules.defineRule_)("appl","emacspeak.default","[n] children/*[1]; [n] content/*[1]; [n] children/*[2]","self::appl");(0,sre.EmacspeakRules.defineRule_)("sum-only","emacspeak.default",'[n] children/*[1]; [t] "from"; [n] children/*[2]; [t] "to";[n] children/*[3]',"self::limboth",'@role="sum" or @role="integral"');(0,sre.EmacspeakRules.defineRule_)("limboth","emacspeak.default",'[n] children/*[1]; [p] (pause 100); [t] "over"; [n] children/*[2];[t] "under"; [n] children/*[3]; [p] (pause 250);',
+"self::limboth");(0,sre.EmacspeakRules.defineRule_)("limlower","emacspeak.default",'[n] children/*[1]; [t] "over"; [n] children/*[2];',"self::limlower");(0,sre.EmacspeakRules.defineRule_)("limupper","emacspeak.default",'[n] children/*[1]; [t] "under"; [n] children/*[2];',"self::limupper");(0,sre.EmacspeakRules.defineRule_)("largeop","emacspeak.default","[n] text()","self::largeop");(0,sre.EmacspeakRules.defineRule_)("bigop","emacspeak.default",'[n] children/*[1]; [p] (pause 100); [t] "over"; [n] children/*[2];[p] (pause 250);',
+"self::bigop");(0,sre.EmacspeakRules.defineRule_)("integral","emacspeak.default","[n] children/*[1]; [p] (pause 100); [n] children/*[2];[p] (pause 200); [n] children/*[3] (rate:0.35);","self::integral");(0,sre.EmacspeakRules.defineRule_)("sqrt","emacspeak.default",'[t] "Square root of"; [n] children/*[1] (rate:0.35); [p] (pause:400)',"self::sqrt");(0,sre.EmacspeakRules.defineRule_)("square","emacspeak.default",'[n] children/*[1]; [t] "squared" (pitch:0.35); [p] (pause:200)',"self::superscript","children/*[2][text()=2]",
+'name(./children/*[1])!="text"');(0,sre.EmacspeakRules.defineRule_)("cube","emacspeak.default",'[n] children/*[1]; [t] "cubed" (pitch:0.35); [p] (pause:200)',"self::superscript","children/*[2][text()=3]",'name(./children/*[1])!="text"');(0,sre.EmacspeakRules.defineRule_)("root","emacspeak.default",'[t] "root of order"; [n] children/*[1];[t] "over"; [n] children/*[1] (rate:0.35); [p] (pause:400)',"self::root");(0,sre.EmacspeakRules.defineRule_)("text-no-mult","emacspeak.default","[n] children/*[1]; [p] (pause:200); [n] children/*[2]",
+"self::infixop","children/text");(0,sre.EmacspeakRules.defineRule_)("text","emacspeak.default","[n] text(); [p] (pause:200)","self::text");(0,sre.EmacspeakRules.defineRule_)("unit","emacspeak.default","[t] text() (annotation:unit, preprocess)","self::identifier",'@role="unit"');(0,sre.EmacspeakRules.defineRule_)("unit-square","emacspeak.default",'[t] "square"; [n] children/*[1]',"self::superscript",'@role="unit"',"children/*[2][text()=2]",'name(children/*[1])="identifier"');(0,sre.EmacspeakRules.defineRule_)("unit-cubic",
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+(0,sre.EmacspeakRules.defineRule_)("reciprocal","emacspeak.default",'[t] "per"; [n] children/*[1]',"self::superscript",'@role="unit"','name(children/*[1])="identifier"','name(children/*[2])="prefixop"','children/*[2][@role="negative"]',"children/*[2]/children/*[1][text()=1]",'preceding-sibling::*[@role="unit"]');(0,sre.EmacspeakRules.defineRule_)("unit-combine","emacspeak.default","[m] children/*","self::infixop",'@role="unit"');(0,sre.EmacspeakRules.defineRule_)("unit-divide","emacspeak.default",
+'[n] children/*[1] (pitch:0.3); [t] "per"; [n] children/*[2] (pitch:-0.3)',"self::fraction",'@role="unit"')};sre.EmacspeakRules.getInstance().initializer=[sre.EmacspeakRules.initCustomFunctions_,sre.EmacspeakRules.initSemanticRules_];sre.MathmlStore=function(){sre.MathStore.call(this)};goog.inherits(sre.MathmlStore,sre.MathStore);goog.addSingletonGetter(sre.MathmlStore);sre.MathmlStore.prototype.defineMathmlRule=function(a,b,c){this.defineRule(a,b,c,"self::mathml:"+a)};sre.MathmlStore.prototype.defineDefaultMathmlRule=function(a,b){this.defineRule(a,"default.default",b,"self::mathml:"+a)};sre.MathmlStoreRules=function(){sre.MathmlStore.call(this)};goog.inherits(sre.MathmlStoreRules,sre.MathmlStore);goog.addSingletonGetter(sre.MathmlStoreRules);sre.MathmlStoreRules.mathStore=sre.MathmlStoreRules.getInstance();sre.MathmlStoreRules.defineDefaultMathmlRule_=goog.bind(sre.MathmlStoreRules.mathStore.defineDefaultMathmlRule,sre.MathmlStoreRules.mathStore);sre.MathmlStoreRules.defineRule_=goog.bind(sre.MathmlStoreRules.mathStore.defineRule,sre.MathmlStoreRules.mathStore);
+sre.MathmlStoreRules.defineRuleAlias_=goog.bind(sre.MathmlStoreRules.mathStore.defineRuleAlias,sre.MathmlStoreRules.mathStore);sre.MathmlStoreRules.addContextFunction_=goog.bind(sre.MathmlStoreRules.mathStore.contextFunctions.add,sre.MathmlStoreRules.mathStore.contextFunctions);sre.MathmlStoreRules.addCustomQuery_=goog.bind(sre.MathmlStoreRules.mathStore.customQueries.add,sre.MathmlStoreRules.mathStore.customQueries);
+sre.MathmlStoreRules.initCustomFunctions_=function(){(0,sre.MathmlStoreRules.addContextFunction_)("CTXFnodeCounter",sre.StoreUtil.nodeCounter);(0,sre.MathmlStoreRules.addContextFunction_)("CTXFmfSeparators",sre.MathmlStoreUtil.mfencedSeparators);(0,sre.MathmlStoreRules.addCustomQuery_)("CQFextender",sre.MathmlStoreUtil.retrieveMathjaxExtender);(0,sre.MathmlStoreRules.addCustomQuery_)("CQFmathmlmunder",sre.MathmlStoreUtil.checkMathjaxMunder);(0,sre.MathmlStoreRules.addCustomQuery_)("CQFmathmlmover",
+sre.MathmlStoreUtil.checkMathjaxMover);(0,sre.MathmlStoreRules.addCustomQuery_)("CQFmathmlmsub",sre.MathmlStoreUtil.checkMathjaxMsub);(0,sre.MathmlStoreRules.addCustomQuery_)("CQFmathmlmsup",sre.MathmlStoreUtil.checkMathjaxMsup);(0,sre.MathmlStoreRules.addCustomQuery_)("CQFlookupleaf",sre.MathmlStoreUtil.retrieveMathjaxLeaf)};
+sre.MathmlStoreRules.initDefaultRules_=function(){(0,sre.MathmlStoreRules.defineDefaultMathmlRule_)("math","[m] ./*");(0,sre.MathmlStoreRules.defineDefaultMathmlRule_)("semantics","[n] ./*[1]");(0,sre.MathmlStoreRules.defineDefaultMathmlRule_)("mspace","[p] (pause:250)");(0,sre.MathmlStoreRules.defineDefaultMathmlRule_)("mstyle","[m] ./*");(0,sre.MathmlStoreRules.defineDefaultMathmlRule_)("mpadded","[m] ./*");(0,sre.MathmlStoreRules.defineDefaultMathmlRule_)("merror","[m] ./*");(0,sre.MathmlStoreRules.defineDefaultMathmlRule_)("mphantom",
+"[m] ./*");(0,sre.MathmlStoreRules.defineDefaultMathmlRule_)("mtext","[t] text(); [p] (pause:200)");(0,sre.MathmlStoreRules.defineDefaultMathmlRule_)("mi","[n] text()");(0,sre.MathmlStoreRules.defineDefaultMathmlRule_)("mo","[n] text() (rate:-0.1)");(0,sre.MathmlStoreRules.defineDefaultMathmlRule_)("mn","[n] text()");(0,sre.MathmlStoreRules.defineRule_)("mtext-variant","default.default",'[t] "begin"; [t] @mathvariant (pause:150);[t] text() (pause:150); [t] "end"; [t] @mathvariant (pause:200)',"self::mathml:mtext",
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+'[t] "string" (pitch:0.5, rate:0.5); [t] text()');(0,sre.MathmlStoreRules.defineRule_)("unit","default.default",'[t] text() (grammar:annotation="unit":translate)',"self::mathml:mi",'@class="MathML-Unit"');(0,sre.MathmlStoreRules.defineDefaultMathmlRule_)("msup",'[n] ./*[1]; [t] "super";[n] ./*[2] (pitch:0.35); [p] (pause:300)');(0,sre.MathmlStoreRules.defineDefaultMathmlRule_)("msubsup",'[n] ./*[1]; [t] "sub"; [n] ./*[2] (pitch:-0.35); [p] (pause:200);[t] "super"; [n] ./*[3] (pitch:0.35); [p] (pause:300)');
+(0,sre.MathmlStoreRules.defineDefaultMathmlRule_)("msub",'[n] ./*[1]; [t] "sub"; [n] ./*[2] (pitch:-0.35); [p] (pause:300)');(0,sre.MathmlStoreRules.defineDefaultMathmlRule_)("mover",'[n] ./*[2] (pitch:0.35); [p] (pause:200); [t] "over"; [n] ./*[1]; [p] (pause:400)');(0,sre.MathmlStoreRules.defineDefaultMathmlRule_)("munder",'[n] ./*[2] (pitch:-0.35); [t] "under"; [n] ./*[1]; [p] (pause:400)');(0,sre.MathmlStoreRules.defineDefaultMathmlRule_)("munderover",'[n] ./*[2] (pitch:-0.35); [t] "under and"; [n] ./*[3] (pitch:0.35); [t] "over"; [n] ./*[1]; [p] (pause:400)');
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+"@open","not(@close)","not(@separators)");(0,sre.MathmlStoreRules.defineRule_)("mfenced-comma","default.default",'[t] "(" (grammar:translate); [m] ./* (separator:"comma"); [t] ")" (grammar:translate)',"self::mathml:mfenced","not(@open)","not(@close)","not(@separators)");(0,sre.MathmlStoreRules.defineRule_)("mfenced-multi","default.default","[n] @open; [m] ./* (sepFunc:CTXFmfSeparators, separator:@separators); [n] @close","self::mathml:mfenced","@open","@close","string-length(string(@separators))>1");
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+'[m] ./* (ctxtFunc:CTXFnodeCounter,context:"column",pause:100)',"self::mathml:mtr");(0,sre.MathmlStoreRules.defineRule_)("mtd","default.default","[m] ./*","self::mathml:mtd");(0,sre.MathmlStoreRules.defineRule_)("mtable","default.superbrief",'[t] count(child::mathml:mtr);  [t] "by";[t] count(child::mathml:mtr[1]/mathml:mtd); [t] "matrix";',"self::mathml:mtable");(0,sre.MathmlStoreRules.defineRule_)("mtable","default.short",'[t] "matrix"; [m] ./*',"self::mathml:mtable");(0,sre.MathmlStoreRules.defineRule_)("mtr",
+"default.short","[m] ./*","self::mathml:mtr");(0,sre.MathmlStoreRules.defineRule_)("mtd","default.short",'[t] "Element"; [t] count(./preceding-sibling::mathml:mtd)+1;[t] count(./parent::mathml:mtr/preceding-sibling::mathml:mtr)+1;[p] (pause:500); [m] ./*',"self::mathml:mtd");(0,sre.MathmlStoreRules.defineRule_)("mmultiscripts-4","default.default",'[n] ./*[1]; [p] (pause:200);[t] "left sub"; [n] ./*[5] (pitch:-0.35); [p] (pause:200);[t] "left super"; [n] ./*[6] (pitch:0.35); [p] (pause:200);[t] "right sub"; [n] ./*[2] (pitch:-0.35); [p] (pause:200);[t] "right super"; [n] ./*[3] (pitch:0.35); [p] (pause:300);',
+"self::mathml:mmultiscripts");(0,sre.MathmlStoreRules.defineRule_)("mmultiscripts-3-1","default.default",'[n] ./*[1]; [p] (pause:200);[t] "left sub"; [n] ./*[5] (pitch:-0.35); [p] (pause:200);[t] "left super"; [n] ./*[6] (pitch:0.35); [p] (pause:200);[t] "right super"; [n] ./*[3] (pitch:0.35); [p] (pause:300);',"self::mathml:mmultiscripts","./mathml:none=./*[2]","./mathml:mprescripts=./*[4]");(0,sre.MathmlStoreRules.defineRule_)("mmultiscripts-3-2","default.default",'[n] ./*[1]; [p] (pause:200);[t] "left sub"; [n] ./*[5] (pitch:-0.35); [p] (pause:200);[t] "left super"; [n] ./*[6] (pitch:0.35); [p] (pause:200);[t] "right sub"; [n] ./*[2] (pitch:-0.35); [p] (pause:200);',
+"self::mathml:mmultiscripts","./mathml:none=./*[3]","./mathml:mprescripts=./*[4]");(0,sre.MathmlStoreRules.defineRule_)("mmultiscripts-3-3","default.default",'[n] ./*[1]; [p] (pause:200);[t] "left super"; [n] ./*[6] (pitch:0.35); [p] (pause:200);[t] "right sub"; [n] ./*[2] (pitch:-0.35); [p] (pause:200);[t] "right super"; [n] ./*[3] (pitch:0.35); [p] (pause:300);',"self::mathml:mmultiscripts","./mathml:none=./*[5]","./mathml:mprescripts=./*[4]");(0,sre.MathmlStoreRules.defineRule_)("mmultiscripts-3-4",
+"default.default",'[n] ./*[1]; [p] (pause:200);[t] "left sub"; [n] ./*[5] (pitch:-0.35); [p] (pause:200);[t] "right sub"; [n] ./*[2] (pitch:-0.35); [p] (pause:200);[t] "right super"; [n] ./*[3] (pitch:0.35); [p] (pause:300);',"self::mathml:mmultiscripts","./mathml:none=./*[6]","./mathml:mprescripts=./*[4]");(0,sre.MathmlStoreRules.defineRule_)("mmultiscripts-2-1","default.default",'[n] ./*[1]; [p] (pause:200);[t] "left sub"; [n] ./*[5] (pitch:-0.35); [p] (pause:200);[t] "left super"; [n] ./*[6] (pitch:0.35); [p] (pause:300);',
+"self::mathml:mmultiscripts","./mathml:none=./*[2]","./mathml:none=./*[3]","./mathml:mprescripts=./*[4]");(0,sre.MathmlStoreRules.defineRule_)("mmultiscripts-1-1","default.default",'[n] ./*[1]; [p] (pause:200);[t] "left super"; [n] ./*[6] (pitch:0.35); [p] (pause:300);',"self::mathml:mmultiscripts","./mathml:none=./*[2]","./mathml:none=./*[3]","./mathml:mprescripts=./*[4]","./mathml:none=./*[5]");(0,sre.MathmlStoreRules.defineRule_)("mmultiscripts-1-2","default.default",'[n] ./*[1]; [p] (pause:200);[t] "left sub"; [n] ./*[5] (pitch:-0.35); [p] (pause:200);',
+"self::mathml:mmultiscripts","./mathml:none=./*[2]","./mathml:none=./*[3]","./mathml:mprescripts=./*[4]","./mathml:none=./*[6]")};
+sre.MathmlStoreRules.initMathjaxRules_=function(){(0,sre.MathmlStoreRules.defineRule_)("mj-math","default.default","[n] ./*[1]/*[1]/*[1]",'self::span[@class="math"]');(0,sre.MathmlStoreRules.defineRule_)("mj-leaf","default.default","[n] CQFlookupleaf",'self::span[@class="mi"]');(0,sre.MathmlStoreRules.defineRuleAlias_)("mj-leaf",'self::span[@class="mo"]');(0,sre.MathmlStoreRules.defineRuleAlias_)("mj-leaf",'self::span[@class="mn"]');(0,sre.MathmlStoreRules.defineRuleAlias_)("mj-leaf",'self::span[@class="mtext"]');
+(0,sre.MathmlStoreRules.defineRule_)("mj-mo-ext","default.default","[n] CQFextender",'self::span[@class="mo"]',"./*[1]/*[1]/text()","./*[1]/*[2]/text()");(0,sre.MathmlStoreRules.defineRule_)("mj-texatom","default.default","[n] ./*[1]",'self::span[@class="texatom"]');(0,sre.MathmlStoreRules.defineRule_)("mj-msubsup","default.default",'[n] ./*[1]/*[1]/*[1]; [t] "sub"; [n] ./*[1]/*[3]/*[1] (pitch:-0.35);[p] (pause:200); [t] "super"; [n] ./*[1]/*[2]/*[1] (pitch:0.35);[p] (pause:300)','self::span[@class="msubsup"]');
+(0,sre.MathmlStoreRules.defineRule_)("mj-msub","default.default",'[n] ./*[1]/*[1]/*[1]; [t] "sub";[n] ./*[1]/*[2]/*[1] (pitch:-0.35); [p] (pause:300)','self::span[@class="msub"]');(0,sre.MathmlStoreRules.defineRule_)("mj-msup","default.default",'[n] ./*[1]/*[1]/*[1]; [t] "super";[n] ./*[1]/*[2]/*[1] (pitch:0.35); [p] (pause:300)','self::span[@class="msup"]');(0,sre.MathmlStoreRules.defineRule_)("mj-munderover","default.default",'[n] ./*[1]/*[2]/*[1] (pitch:0.35); [t] "under and";[n] ./*[1]/*[3]/*[1] (pitch:-0.35); [t] "over";[n] ./*[1]/*[1]/*[1]; [p] (pause:400)',
+'self::span[@class="munderover"]');(0,sre.MathmlStoreRules.defineRule_)("mj-munder","default.default",'[n] ./*[1]/*[2]/*[1] (pitch:0.35); [t] "under";[n] ./*[1]/*[1]/*[1]; [p] (pause:400)','self::span[@class="munder"]');(0,sre.MathmlStoreRules.defineRule_)("mj-mover","default.default",'[n] ./*[1]/*[2]/*[1] (pitch:0.35); [t] "over";[n] ./*[1]/*[1]/*[1]; [p] (pause:400)','self::span[@class="mover"]');(0,sre.MathmlStoreRules.defineRule_)("mj-mfrac","default.default",'[p] (pause:250); [n] ./*[1]/*[1]/*[1] (pitch:0.3); [p] (pause:250); [t] "divided by"; [n] ./*[1]/*[2]/*[1] (pitch:-0.3);[p] (pause:400)',
+'self::span[@class="mfrac"]');(0,sre.MathmlStoreRules.defineRule_)("mj-msqrt","default.default",'[t] "Square root of";[n] ./*[1]/*[1]/*[1] (rate:0.2); [p] (pause:400)','self::span[@class="msqrt"]');(0,sre.MathmlStoreRules.defineRule_)("mj-mroot","default.default",'[t] "root of order"; [n] ./*[1]/*[4]/*[1]; [t] "of";[n] ./*[1]/*[1]/*[1] (rate:0.2); [p] (pause:400)','self::span[@class="mroot"]');(0,sre.MathmlStoreRules.defineRule_)("mj-mfenced","default.default",'[t] "opening"; [n] ./*[1]; [m] ./*[position()>1 and position()<last()]; [t] "closing"; [n] ./*[last()]',
+'self::span[@class="mfenced"]');(0,sre.MathmlStoreRules.defineRuleAlias_)("mj-leaf",'self::span[@class="mtable"]');(0,sre.MathmlStoreRules.defineRuleAlias_)("mj-leaf",'self::span[@class="mmultiscripts"]')};
+sre.MathmlStoreRules.initAliases_=function(){(0,sre.MathmlStoreRules.defineRuleAlias_)("mspace",'self::span[@class="mspace"]');(0,sre.MathmlStoreRules.defineRuleAlias_)("mstyle",'self::span[@class="mstyle"]');(0,sre.MathmlStoreRules.defineRuleAlias_)("mpadded",'self::span[@class="mpadded"]');(0,sre.MathmlStoreRules.defineRuleAlias_)("merror",'self::span[@class="merror"]');(0,sre.MathmlStoreRules.defineRuleAlias_)("mphantom",'self::span[@class="mphantom"]');(0,sre.MathmlStoreRules.defineRuleAlias_)("ms",
+'self::span[@class="ms"]');(0,sre.MathmlStoreRules.defineRuleAlias_)("mrow",'self::span[@class="mrow"]');(0,sre.MathmlStoreRules.defineRuleAlias_)("mj-msub",'self::span[@class="msubsup"]',"CQFmathmlmsub");(0,sre.MathmlStoreRules.defineRuleAlias_)("mj-msup",'self::span[@class="msubsup"]',"CQFmathmlmsup");(0,sre.MathmlStoreRules.defineRuleAlias_)("mj-munder",'self::span[@class="munderover"]',"CQFmathmlmunder");(0,sre.MathmlStoreRules.defineRuleAlias_)("mj-mover",'self::span[@class="munderover"]',"CQFmathmlmover")};
+sre.MathmlStoreRules.initSpecializationRules_=function(){(0,sre.MathmlStoreRules.defineRule_)("square","default.default",'[n] ./*[1]; [t] "square" (pitch:0.35); [p] (pause:300)',"self::mathml:msup","./*[2][text()=2]");(0,sre.MathmlStoreRules.defineRuleAlias_)("square","self::mathml:msup","./mathml:mrow=./*[2]","count(./*[2]/*)=1","./*[2]/*[1][text()=2]");(0,sre.MathmlStoreRules.defineRule_)("cube","default.default",'[n] ./*[1]; [t] "cube" (pitch:0.35); [p] (pause:300)',"self::mathml:msup","./*[2][text()=3]");
+(0,sre.MathmlStoreRules.defineRuleAlias_)("cube","self::mathml:msup","./mathml:mrow=./*[2]","count(./*[2]/*)=1","./*[2]/*[1][text()=3]");(0,sre.MathmlStoreRules.defineRule_)("square-sub","default.default",'[n] ./*[1]; [t] "sub"; [n] ./*[2] (pitch:-0.35);[p] (pause:300); [t] "square" (pitch:0.35); [p] (pause:400)',"self::mathml:msubsup","./*[3][text()=2]");(0,sre.MathmlStoreRules.defineRuleAlias_)("square-sub","self::mathml:msubsup","./mathml:mrow=./*[3]","count(./*[3]/*)=1","./*[3]/*[1][text()=2]");
+(0,sre.MathmlStoreRules.defineRule_)("cube-sub","default.default",'[n] ./*[1]; [t] "sub"; [n] ./*[2] (pitch:-0.35);[p] (pause:300); [t] "cube" (pitch:0.35); [p] (pause:400)',"self::mathml:msubsup","./*[3][text()=3]");(0,sre.MathmlStoreRules.defineRuleAlias_)("cube-sub","self::mathml:msubsup","./mathml:mrow=./*[3]","count(./*[3]/*)=1","./*[3]/*[1][text()=3]");(0,sre.MathmlStoreRules.defineRule_)("mj-square","default.default",'[n] ./*[1]/*[1]/*[1]; [t] "square" (pitch:0.35); [p] (pause:300)','self::span[@class="msup"]',
+"./*[1]/*[2]/*[1][text()=2]");(0,sre.MathmlStoreRules.defineRuleAlias_)("mj-square",'self::span[@class="msup"]','./*[1]/*[2]/*[1]=./*[1]/*[2]/span[@class="mrow"]',"count(./*[1]/*[2]/*[1]/*)=1","./*[1]/*[2]/*[1]/*[1][text()=2]");(0,sre.MathmlStoreRules.defineRuleAlias_)("mj-square",'self::span[@class="msubsup"]',"CQFmathmlmsup","./*[1]/*[2]/*[1][text()=2]");(0,sre.MathmlStoreRules.defineRuleAlias_)("mj-square",'self::span[@class="msubsup"]',"CQFmathmlmsup",'./*[1]/*[2]/*[1]=./*[1]/*[2]/span[@class="mrow"]',
+"count(./*[1]/*[2]/*[1]/*)=1","./*[1]/*[2]/*[1]/*[1][text()=2]");(0,sre.MathmlStoreRules.defineRule_)("mj-cube","default.default",'[n] ./*[1]/*[1]/*[1]; [t] "cube" (pitch:0.35); [p] (pause:300)','self::span[@class="msup"]',"./*[1]/*[2]/*[1][text()=3]");(0,sre.MathmlStoreRules.defineRuleAlias_)("mj-cube",'self::span[@class="msup"]','./*[1]/*[2]/*[1]=./*[1]/*[2]/span[@class="mrow"]',"count(./*[1]/*[2]/*[1]/*)=1","./*[1]/*[2]/*[1]/*[1][text()=3]");(0,sre.MathmlStoreRules.defineRuleAlias_)("mj-cube",
+'self::span[@class="msubsup"]',"CQFmathmlmsup","./*[1]/*[2]/*[1][text()=3]");(0,sre.MathmlStoreRules.defineRuleAlias_)("mj-cube",'self::span[@class="msubsup"]',"CQFmathmlmsup",'./*[1]/*[2]/*[1]=./*[1]/*[2]/span[@class="mrow"]',"count(./*[1]/*[2]/*[1]/*)=1","./*[1]/*[2]/*[1]/*[1][text()=3]");(0,sre.MathmlStoreRules.defineRule_)("mj-square-sub","default.default",'[n] ./*[1]/*[1]/*[1]; [t] "sub"; [n] ./*[1]/*[3]/*[1] (pitch:-0.35); [p] (pause:300); [t] "square" (pitch:0.35); [p] (pause:400)','self::span[@class="msubsup"]',
+"./*[1]/*[2]/*[1][text()=2]");(0,sre.MathmlStoreRules.defineRuleAlias_)("mj-square-sub",'self::span[@class="msubsup"]','./*[1]/*[2]/*[1]=./*[1]/*[2]/span[@class="mrow"]',"count(./*[1]/*[2]/*[1]/*)=1","./*[1]/*[2]/*[1]/*[1][text()=2]");(0,sre.MathmlStoreRules.defineRule_)("mj-cube-sub","default.default",'[n] ./*[1]/*[1]/*[1]; [t] "sub"; [n] ./*[1]/*[3]/*[1] (pitch:-0.35); [p] (pause:300); [t] "cube" (pitch:0.35); [p] (pause:400)','self::span[@class="msubsup"]',"./*[1]/*[2]/*[1][text()=3]");(0,sre.MathmlStoreRules.defineRuleAlias_)("mj-cube-sub",
+'self::span[@class="msubsup"]','./*[1]/*[2]/*[1]=./*[1]/*[2]/span[@class="mrow"]',"count(./*[1]/*[2]/*[1]/*)=1","./*[1]/*[2]/*[1]/*[1][text()=3]")};sre.MathmlStoreRules.getInstance().initializer=[sre.MathmlStoreRules.initCustomFunctions_,sre.MathmlStoreRules.initDefaultRules_,sre.MathmlStoreRules.initMathjaxRules_,sre.MathmlStoreRules.initAliases_,sre.MathmlStoreRules.initSpecializationRules_];sre.MathspeakRules=function(){sre.MathStore.call(this)};goog.inherits(sre.MathspeakRules,sre.MathStore);goog.addSingletonGetter(sre.MathspeakRules);sre.MathspeakRules.mathStore=sre.MathspeakRules.getInstance();sre.MathspeakRules.defineRule_=goog.bind(sre.MathspeakRules.mathStore.defineRule,sre.MathspeakRules.mathStore);sre.MathspeakRules.defineRuleAlias_=goog.bind(sre.MathspeakRules.mathStore.defineRulesAlias,sre.MathspeakRules.mathStore);
+sre.MathspeakRules.defineSpecialisedRule_=goog.bind(sre.MathspeakRules.mathStore.defineSpecialisedRule,sre.MathspeakRules.mathStore);sre.MathspeakRules.addContextFunction_=goog.bind(sre.MathspeakRules.mathStore.contextFunctions.add,sre.MathspeakRules.mathStore.contextFunctions);sre.MathspeakRules.addCustomQuery_=goog.bind(sre.MathspeakRules.mathStore.customQueries.add,sre.MathspeakRules.mathStore.customQueries);
+sre.MathspeakRules.addCustomString_=goog.bind(sre.MathspeakRules.mathStore.customStrings.add,sre.MathspeakRules.mathStore.customStrings);
+sre.MathspeakRules.initCustomFunctions_=function(){(0,sre.MathspeakRules.addCustomQuery_)("CQFspaceoutNumber",sre.MathspeakUtil.spaceoutNumber);(0,sre.MathspeakRules.addCustomQuery_)("CQFspaceoutIdentifier",sre.MathspeakUtil.spaceoutIdentifier);(0,sre.MathspeakRules.addCustomString_)("CSFspaceoutText",sre.MathspeakUtil.spaceoutText);(0,sre.MathspeakRules.addCustomString_)("CSFopenFracVerbose",sre.MathspeakUtil.openingFractionVerbose);(0,sre.MathspeakRules.addCustomString_)("CSFcloseFracVerbose",sre.MathspeakUtil.closingFractionVerbose);
+(0,sre.MathspeakRules.addCustomString_)("CSFoverFracVerbose",sre.MathspeakUtil.overFractionVerbose);(0,sre.MathspeakRules.addCustomString_)("CSFopenFracBrief",sre.MathspeakUtil.openingFractionBrief);(0,sre.MathspeakRules.addCustomString_)("CSFcloseFracBrief",sre.MathspeakUtil.closingFractionBrief);(0,sre.MathspeakRules.addCustomString_)("CSFopenFracSbrief",sre.MathspeakUtil.openingFractionSbrief);(0,sre.MathspeakRules.addCustomString_)("CSFcloseFracSbrief",sre.MathspeakUtil.closingFractionSbrief);
+(0,sre.MathspeakRules.addCustomString_)("CSFoverFracSbrief",sre.MathspeakUtil.overFractionSbrief);(0,sre.MathspeakRules.addCustomString_)("CSFvulgarFraction",sre.MathspeakUtil.vulgarFraction);(0,sre.MathspeakRules.addCustomQuery_)("CQFvulgarFractionSmall",sre.MathspeakUtil.isSmallVulgarFraction);(0,sre.MathspeakRules.addCustomString_)("CSFopenRadicalVerbose",sre.MathspeakUtil.openingRadicalVerbose);(0,sre.MathspeakRules.addCustomString_)("CSFcloseRadicalVerbose",sre.MathspeakUtil.closingRadicalVerbose);
+(0,sre.MathspeakRules.addCustomString_)("CSFindexRadicalVerbose",sre.MathspeakUtil.indexRadicalVerbose);(0,sre.MathspeakRules.addCustomString_)("CSFopenRadicalBrief",sre.MathspeakUtil.openingRadicalBrief);(0,sre.MathspeakRules.addCustomString_)("CSFcloseRadicalBrief",sre.MathspeakUtil.closingRadicalBrief);(0,sre.MathspeakRules.addCustomString_)("CSFindexRadicalBrief",sre.MathspeakUtil.indexRadicalBrief);(0,sre.MathspeakRules.addCustomString_)("CSFopenRadicalSbrief",sre.MathspeakUtil.openingRadicalSbrief);
+(0,sre.MathspeakRules.addCustomString_)("CSFindexRadicalSbrief",sre.MathspeakUtil.indexRadicalSbrief);(0,sre.MathspeakRules.addCustomString_)("CSFsuperscriptVerbose",sre.MathspeakUtil.superscriptVerbose);(0,sre.MathspeakRules.addCustomString_)("CSFsuperscriptBrief",sre.MathspeakUtil.superscriptBrief);(0,sre.MathspeakRules.addCustomString_)("CSFsubscriptVerbose",sre.MathspeakUtil.subscriptVerbose);(0,sre.MathspeakRules.addCustomString_)("CSFsubscriptBrief",sre.MathspeakUtil.subscriptBrief);(0,sre.MathspeakRules.addCustomString_)("CSFbaselineVerbose",
+sre.MathspeakUtil.baselineVerbose);(0,sre.MathspeakRules.addCustomString_)("CSFbaselineBrief",sre.MathspeakUtil.baselineBrief);(0,sre.MathspeakRules.addCustomString_)("CSFunderscript",sre.MathspeakUtil.nestedUnderscore);(0,sre.MathspeakRules.addCustomString_)("CSFoverscript",sre.MathspeakUtil.nestedOverscore);(0,sre.MathspeakRules.addContextFunction_)("CTXFordinalCounter",sre.MathspeakUtil.ordinalCounter);(0,sre.MathspeakRules.addContextFunction_)("CTXFcontentIterator",sre.MathmlStoreUtil.contentIterator);
+(0,sre.MathspeakRules.addCustomQuery_)("CQFdetIsSimple",sre.MathspeakUtil.determinantIsSimple)};
+sre.MathspeakRules.initMathspeakRules_=function(){(0,sre.MathspeakRules.defineRule_)("stree","mathspeak.default","[n] ./*[1]","self::stree");(0,sre.MathspeakRules.defineRule_)("unknown","mathspeak.default","[n] text()","self::unknown");(0,sre.MathspeakRules.defineRule_)("protected","mathspeak.default","[t] text()","self::*",'@role="protected"');(0,sre.MathspeakRules.defineRule_)("omit-empty","mathspeak.default","","self::empty");(0,sre.MathspeakRules.defineRule_)("blank-empty","mathspeak.default",
+'[t] "Blank"',"self::empty","count(../*)=1",'name(../..)="cell" or name(../..)="line"');(0,sre.MathspeakRules.defineRule_)("font","mathspeak.default","[t] @font; [n] self::* (grammar:ignoreFont=@font)","self::*","@font",'not(contains(@grammar, "ignoreFont"))','@font!="normal"');(0,sre.MathspeakRules.defineRule_)("font-identifier-short","mathspeak.default","[t] @font; [n] self::* (grammar:ignoreFont=@font)","self::identifier","string-length(text())=1","@font",'not(contains(@grammar, "ignoreFont"))',
+'@font="normal"','""=translate(text(), "abcdefghijklmnopqrstuvwxyz\u03b1\u03b2\u03b3\u03b4\u03b5\u03b6\u03b7\u03b8\u03b9\u03ba\u03bb\u03bc\u03bd\u03be\u03bf\u03c0\u03c1\u03c2\u03c3\u03c4\u03c5\u03c6\u03c7\u03c8\u03c9ABCDEFGHIJKLMNOPQRSTUVWXYZ\u0391\u0392\u0393\u0394\u0395\u0396\u0397\u0398\u0399\u039a\u039b\u039c\u039d\u039e\u039f\u03a0\u03a1\u03a3\u03a3\u03a4\u03a5\u03a6\u03a7\u03a8\u03a9", "")','@role!="unit"');(0,sre.MathspeakRules.defineRule_)("font-identifier","mathspeak.default","[t] @font; [n] self::* (grammar:ignoreFont=@font)",
+"self::identifier","string-length(text())=1","@font",'@font="normal"','not(contains(@grammar, "ignoreFont"))','@role!="unit"');(0,sre.MathspeakRules.defineRule_)("omit-font","mathspeak.default","[n] self::* (grammar:ignoreFont=@font)","self::identifier","string-length(text())=1","@font",'not(contains(@grammar, "ignoreFont"))','@font="italic"');(0,sre.MathspeakRules.defineRule_)("german-font","mathspeak.default",'[t] "German"; [n] self::* (grammar:ignoreFont=@font)',"self::*","@font",'not(contains(@grammar, "ignoreFont"))',
+'@font="fraktur"');(0,sre.MathspeakRules.defineRule_)("german-font","mathspeak.default",'[t] "bold German"; [n] self::* (grammar:ignoreFont=@font)',"self::*","@font",'not(contains(@grammar, "ignoreFont"))','@font="bold-fraktur"');(0,sre.MathspeakRules.defineRule_)("number","mathspeak.default","[n] text()","self::number");(0,sre.MathspeakRules.defineRule_)("mixed-number","mathspeak.default",'[n] children/*[1]; [t] "and"; [n] children/*[2]; ',"self::number",'@role="mixed"');(0,sre.MathspeakRules.defineRule_)("number-with-chars",
+"mathspeak.default",'[t] "Number"; [m] CQFspaceoutNumber',"self::number",'"" != translate(text(), "0123456789.,", "")','text() != translate(text(), "0123456789.,", "")');(0,sre.MathspeakRules.defineSpecialisedRule_)("number-with-chars","mathspeak.default","mathspeak.brief",'[t] "Num"; [m] CQFspaceoutNumber');(0,sre.MathspeakRules.defineSpecialisedRule_)("number-with-chars","mathspeak.brief","mathspeak.sbrief");(0,sre.MathspeakRules.defineRule_)("number-as-upper-word","mathspeak.default",'[t] "UpperWord"; [t] CSFspaceoutText',
+"self::number","string-length(text())>1",'text()=translate(text(), "abcdefghijklmnopqrstuvwxyz\u03b1\u03b2\u03b3\u03b4\u03b5\u03b6\u03b7\u03b8\u03b9\u03ba\u03bb\u03bc\u03bd\u03be\u03bf\u03c0\u03c1\u03c2\u03c3\u03c4\u03c5\u03c6\u03c7\u03c8\u03c9", "ABCDEFGHIJKLMNOPQRSTUVWXYZ\u0391\u0392\u0393\u0394\u0395\u0396\u0397\u0398\u0399\u039a\u039b\u039c\u039d\u039e\u039f\u03a0\u03a1\u03a3\u03a3\u03a4\u03a5\u03a6\u03a7\u03a8\u03a9")','""=translate(text(), "ABCDEFGHIJKLMNOPQRSTUVWXYZ\u0391\u0392\u0393\u0394\u0395\u0396\u0397\u0398\u0399\u039a\u039b\u039c\u039d\u039e\u039f\u03a0\u03a1\u03a3\u03a3\u03a4\u03a5\u03a6\u03a7\u03a8\u03a9","")');
+(0,sre.MathspeakRules.defineRule_)("number-baseline","mathspeak.default",'[t] "Baseline"; [n] text()',"self::number",'not(contains(@grammar, "ignoreFont"))',"preceding-sibling::identifier",'preceding-sibling::*[1][@role="latinletter" or @role="greekletter" or @role="otherletter"]','parent::*/parent::infixop[@role="implicit"]');(0,sre.MathspeakRules.defineSpecialisedRule_)("number-baseline","mathspeak.default","mathspeak.brief",'[t] "Base"; [n] text()');(0,sre.MathspeakRules.defineSpecialisedRule_)("number-baseline",
+"mathspeak.brief","mathspeak.sbrief");(0,sre.MathspeakRules.defineRule_)("number-baseline-font","mathspeak.default",'[t] "Baseline"; [t] @font; [n] self::* (grammar:ignoreFont=@font)',"self::number","@font",'not(contains(@grammar, "ignoreFont"))','@font!="normal"',"preceding-sibling::identifier",'preceding-sibling::*[@role="latinletter" or @role="greekletter" or @role="otherletter"]','parent::*/parent::infixop[@role="implicit"]');(0,sre.MathspeakRules.defineSpecialisedRule_)("number-baseline-font",
+"mathspeak.default","mathspeak.brief",'[t] "Base"; [n] text()');(0,sre.MathspeakRules.defineSpecialisedRule_)("number-baseline-font","mathspeak.brief","mathspeak.sbrief");(0,sre.MathspeakRules.defineRule_)("identifier","mathspeak.default","[m] CQFspaceoutIdentifier","self::identifier","string-length(text())>1",'@role!="unit"','@role!="protected"','not(@font) or @font="normal" or contains(@grammar, "ignoreFont")');(0,sre.MathspeakRules.defineRule_)("identifier","mathspeak.default","[n] text()","self::identifier",
+'@role="protected"');(0,sre.MathspeakRules.defineRule_)("negative","mathspeak.default",'[t] "negative"; [n] children/*[1]',"self::prefixop",'@role="negative"',"children/identifier");(0,sre.MathspeakRules.defineRuleAlias_)("negative","self::prefixop",'@role="negative"',"children/number");(0,sre.MathspeakRules.defineRuleAlias_)("negative","self::prefixop",'@role="negative"','children/fraction[@role="vulgar"]');(0,sre.MathspeakRules.defineRule_)("negative","mathspeak.default",'[t] "minus"; [n] children/*[1]',
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+"self::matrix");(0,sre.MathspeakRules.defineRule_)("matrix","mathspeak.sbrief",'[t] count(children/*);  [t] "By";[t] count(children/*[1]/children/*); [t] "Matrix"; [m] children/* (ctxtFunc:CTXFordinalCounter,context:"Row "); [t] "EndMatrix"',"self::matrix");(0,sre.MathspeakRules.defineRuleAlias_)("matrix","self::vector");(0,sre.MathspeakRules.defineRule_)("matrix-row","mathspeak.default",'[m] children/* (ctxtFunc:CTXFordinalCounter,context:"Column")',"self::row");(0,sre.MathspeakRules.defineRule_)("row-with-label",
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+"self::line");(0,sre.MathspeakRules.defineRule_)("line-with-label","mathspeak.default",'[t] "with Label"; [n] content/*[1]; [t] "EndLabel"(pause: 200); [m] children/*',"self::line","content");(0,sre.MathspeakRules.defineRule_)("empty-line","mathspeak.default",'[t] "Blank"',"self::line","count(children/*)=0");(0,sre.MathspeakRules.defineRule_)("empty-line-with-label","mathspeak.default",'[t] "with Label"; [n] content/*[1]; [t] "EndLabel"(pause: 200); [t] "Blank"',"self::line","count(children/*)=0");
+(0,sre.MathspeakRules.defineRule_)("enclose","mathspeak.default",'[t] "StartEnclose"; [t] @role; [n] children/*[1]; [t] "EndEnclose"',"self::enclose");(0,sre.MathspeakRules.defineRuleAlias_)("overbar","self::enclose",'@role="top"');(0,sre.MathspeakRules.defineRuleAlias_)("underbar","self::enclose",'@role="bottom"');(0,sre.MathspeakRules.defineRule_)("leftbar","mathspeak.default",'[t] "vertical-bar"; [n] children/*[1]',"self::enclose",'@role="left"');(0,sre.MathspeakRules.defineRule_)("rightbar","mathspeak.default",
+'[t] "vertical-bar"; [n] children/*[1]',"self::enclose",'@role="right"');(0,sre.MathspeakRules.defineRule_)("crossout","mathspeak.default",'[t] "CrossOut"; [n] children/*[1]; [t] "EndCrossOut"',"self::enclose",'@role="updiagonalstrike" or @role="downdiagonalstrike" or @role="horizontalstrike"');(0,sre.MathspeakRules.defineRule_)("cancel","mathspeak.default",'[t] "CrossOut"; [n] children/*[1]/children/*[1]; [t] "With"; [n] children/*[2]; [t] "EndCrossOut"',"self::overscore",'@role="updiagonalstrike" or @role="downdiagonalstrike" or @role="horizontalstrike"');
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+"self::overscore",'name(children/*[2])="enclose"','children/*[2][@role="updiagonalstrike" or @role="downdiagonalstrike" or @role="horizontalstrike"]');(0,sre.MathspeakRules.defineSpecialisedRule_)("cancel-reverse","mathspeak.default","mathspeak.brief");(0,sre.MathspeakRules.defineSpecialisedRule_)("cancel-reverse","mathspeak.default","mathspeak.sbrief");(0,sre.MathspeakRules.defineRuleAlias_)("cancel-reverse","self::underscore",'name(children/*[2])="enclose"','children/*[2][@role="updiagonalstrike" or @role="downdiagonalstrike" or @role="horizontalstrike"]');
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+sre.MathspeakRules.componentString_={2:"CSFbaseline",1:"CSFsubscript",0:"CSFsuperscript"};sre.MathspeakRules.childNumber_={4:2,3:3,2:1,1:4,0:5};
+sre.MathspeakRules.generateTensorRuleStrings_=function(a){var b=[],c="",d="";a=parseInt(a,2);for(var e=0;5>e;e++){var f="children/*["+sre.MathspeakRules.childNumber_[e]+"]";if(a&1)var g=sre.MathspeakRules.componentString_[e%3],c="[t] "+g+"Verbose; [n] "+f+";"+c,d="[t] "+g+"Brief; [n] "+f+";"+d;else b.unshift("name("+f+')="empty"');a>>=1}b.push(c);b.push(d);return b};
+sre.MathspeakRules.generateMathspeakTensorRules_=function(){for(var a="11111 11110 11101 11100 10111 10110 10101 10100 01111 01110 01101 01100".split(" "),b=0,c;c=a[b];b++){var d="tensor"+c;c=sre.MathspeakRules.generateTensorRuleStrings_(c);var e=c.pop(),f=c.pop(),g=[d,"mathspeak.default",f,"self::tensor"].concat(c),h=[d,"mathspeak.brief",e,"self::tensor"].concat(c);sre.MathspeakRules.defineRule_.apply(null,g);sre.MathspeakRules.defineRule_.apply(null,h);(0,sre.MathspeakRules.defineSpecialisedRule_)(d,
+"mathspeak.brief","mathspeak.sbrief");g=sre.MathspeakRules.componentString_[2];f+="; [t]"+g+"Verbose";e+="; [t]"+g+"Brief";d+="-baseline";g=[d,"mathspeak.default",f,"self::tensor","following-sibling::*"].concat(c);h=[d,"mathspeak.brief",e,"self::tensor","following-sibling::*"].concat(c);sre.MathspeakRules.defineRule_.apply(null,g);sre.MathspeakRules.defineRule_.apply(null,h);(0,sre.MathspeakRules.defineSpecialisedRule_)(d,"mathspeak.brief","mathspeak.sbrief");d=[d,"self::tensor","not(following-sibling::*)",
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+sre.PrefixRules.ordinalPosition=function(a){var b=sre.DomUtil.toArray(a.parentNode.childNodes);return sre.MathspeakUtil.simpleOrdinal(b.indexOf(a)+1).toString()};sre.PrefixRules.initCustomFunctions_=function(){(0,sre.PrefixRules.addCustomString_)("CSFordinalPosition",sre.PrefixRules.ordinalPosition)};
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+'[t] "Index"; [p] (pause:200)',"self::*",'name(../..)="root"',"count(preceding-sibling::*)=0");(0,sre.PrefixRules.defineRule_)("leftsub","prefix.default",'[t] "Left Subscript"; [p] (pause:200)',"self::*",'name(../..)="tensor"','@role="leftsub"');(0,sre.PrefixRules.defineRule_)("leftsub","prefix.default",'[t] CSFordinalPosition; [t] "Left Subscript"; [p] (pause:200)',"self::*",'name(../..)="punctuated"','name(../../../..)="tensor"','../../@role="leftsub"');(0,sre.PrefixRules.defineRule_)("leftsuper",
+"prefix.default",'[t] "Left Superscript"; [p] (pause:200)',"self::*",'name(../..)="tensor"','@role="leftsuper"');(0,sre.PrefixRules.defineRule_)("leftsuper","prefix.default",'[t] CSFordinalPosition; [t] "Left Superscript"; [p] (pause:200)',"self::*",'name(../..)="punctuated"','name(../../../..)="tensor"','../../@role="leftsuper"');(0,sre.PrefixRules.defineRule_)("rightsub","prefix.default",'[t] "Right Subscript"; [p] (pause:200)',"self::*",'name(../..)="tensor"','@role="rightsub"');(0,sre.PrefixRules.defineRule_)("rightsub",
+"prefix.default",'[t] CSFordinalPosition; [t] "Right Subscript"; [p] (pause:200)',"self::*",'name(../..)="punctuated"','name(../../../..)="tensor"','../../@role="rightsub"');(0,sre.PrefixRules.defineRule_)("rightsuper","prefix.default",'[t] "Right Superscript"; [p] (pause:200)',"self::*",'name(../..)="tensor"','@role="rightsuper"');(0,sre.PrefixRules.defineRule_)("rightsuper","prefix.default",'[t] CSFordinalPosition; [t] "Right Superscript"; [p] (pause:200)',"self::*",'name(../..)="punctuated"','name(../../../..)="tensor"',
+'../../@role="rightsuper"');(0,sre.PrefixRules.defineRule_)("choice","prefix.default",'[t] "Choice Quantity"; [p] (pause:200)',"self::line",'@role="binomial"',"parent::*/parent::vector","count(preceding-sibling::*)=0");(0,sre.PrefixRules.defineRule_)("select","prefix.default",'[t] "Selection Quantity"; [p] (pause:200)',"self::line",'@role="binomial"',"parent::*/parent::vector","count(preceding-sibling::*)=1");(0,sre.PrefixRules.defineRule_)("row","prefix.default",'[t] CSFordinalPosition; [t] "Row"; [p] (pause:200)',
+"self::row");(0,sre.PrefixRules.defineRuleAlias_)("row","self::line");(0,sre.PrefixRules.defineRule_)("cell","prefix.default",'[t] CSFordinalPosition; [t] "Column"; [p] (pause:200)',"self::cell")};sre.PrefixRules.getInstance().initializer=[sre.PrefixRules.initCustomFunctions_,sre.PrefixRules.initPrefixRules_];sre.SemanticTreeRules=function(){sre.MathStore.call(this)};goog.inherits(sre.SemanticTreeRules,sre.MathStore);goog.addSingletonGetter(sre.SemanticTreeRules);sre.SemanticTreeRules.mathStore=sre.SemanticTreeRules.getInstance();sre.SemanticTreeRules.defineRule_=goog.bind(sre.SemanticTreeRules.mathStore.defineRule,sre.SemanticTreeRules.mathStore);sre.SemanticTreeRules.defineRuleAlias_=goog.bind(sre.SemanticTreeRules.mathStore.defineRuleAlias,sre.SemanticTreeRules.mathStore);
+sre.SemanticTreeRules.addContextFunction_=goog.bind(sre.SemanticTreeRules.mathStore.contextFunctions.add,sre.SemanticTreeRules.mathStore.contextFunctions);sre.SemanticTreeRules.initCustomFunctions_=function(){(0,sre.SemanticTreeRules.addContextFunction_)("CTXFnodeCounter",sre.StoreUtil.nodeCounter);(0,sre.SemanticTreeRules.addContextFunction_)("CTXFcontentIterator",sre.MathmlStoreUtil.contentIterator)};
+sre.SemanticTreeRules.initSemanticRules_=function(){(0,sre.SemanticTreeRules.defineRule_)("stree","default.default","[n] ./*[1]","self::stree");(0,sre.SemanticTreeRules.defineRule_)("multrel","default.default",'[t] "multirelation"; [m] children/* (sepFunc:CTXFcontentIterator)',"self::multirel");(0,sre.SemanticTreeRules.defineRule_)("variable-equality","default.default",'[t] "equation sequence"; [m] ./children/* (context:"part",ctxtFunc:CTXFnodeCounter,sepFunc:CTXFcontentIterator)','self::relseq[@role="equality"]',
+"count(./children/*)>2",'./children/punctuation[@role="ellipsis"]');(0,sre.SemanticTreeRules.defineRule_)("multi-equality","default.default",'[t] "equation sequence"; [m] ./children/* (context:"part",ctxtFunc:CTXFnodeCounter,sepFunc:CTXFcontentIterator)','self::relseq[@role="equality"]',"count(./children/*)>2");(0,sre.SemanticTreeRules.defineRule_)("multi-equality","default.short",'[t] "equation sequence"; [m] ./children/* (sepFunc:CTXFcontentIterator)','self::relseq[@role="equality"]',"count(./children/*)>2");
+(0,sre.SemanticTreeRules.defineRule_)("equality","default.default",'[t] "equation"; [t] "left hand side"; [n] children/*[1];[p] (pause:200); [n] content/*[1] (pause:200);[t] "right hand side"; [n] children/*[2]','self::relseq[@role="equality"]',"count(./children/*)=2");(0,sre.SemanticTreeRules.defineRule_)("simple-equality","default.default","[n] children/*[1]; [p] (pause:200); [n] content/*[1] (pause:200);[n] children/*[2]",'self::relseq[@role="equality"]',"count(./children/*)=2","./children/identifier or ./children/number");
+(0,sre.SemanticTreeRules.defineRule_)("simple-equality2","default.default","[n] children/*[1]; [p] (pause:200); [n] content/*[1] (pause:200);[n] children/*[2]",'self::relseq[@role="equality"]',"count(./children/*)=2","./children/function or ./children/appl");(0,sre.SemanticTreeRules.defineRule_)("relseq","default.default","[m] children/* (sepFunc:CTXFcontentIterator)","self::relseq");(0,sre.SemanticTreeRules.defineRule_)("binary-operation","default.default","[m] children/* (sepFunc:CTXFcontentIterator);",
+"self::infixop");(0,sre.SemanticTreeRules.defineRule_)("variable-addition","default.default",'[t] "sum with variable number of summands";[p] (pause:400); [m] children/* (sepFunc:CTXFcontentIterator)','self::infixop[@role="addition"]',"count(children/*)>2",'children/punctuation[@role="ellipsis"]');(0,sre.SemanticTreeRules.defineRule_)("multi-addition","default.default",'[t] "sum with"; [t] count(./children/*); [t] "summands";[p] (pause:400); [m] ./children/* (sepFunc:CTXFcontentIterator)','self::infixop[@role="addition"]',
+"count(./children/*)>2");(0,sre.SemanticTreeRules.defineRule_)("prefix","default.default",'[t] "prefix"; [n] text(); [t] "of" (pause 150);[n] children/*[1]',"self::prefixop");(0,sre.SemanticTreeRules.defineRule_)("negative","default.default",'[t] "negative"; [n] children/*[1]',"self::prefixop",'self::prefixop[@role="negative"]');(0,sre.SemanticTreeRules.defineRule_)("postfix","default.default",'[n] children/*[1]; [t] "postfix"; [n] text() (pause 300)',"self::postfixop");(0,sre.SemanticTreeRules.defineRule_)("identifier",
+"default.default","[n] text()","self::identifier");(0,sre.SemanticTreeRules.defineRule_)("number","default.default","[n] text()","self::number");(0,sre.SemanticTreeRules.defineRule_)("font","default.default","[t] @font; [n] self::* (grammar:ignoreFont=@font)","self::*","@font",'not(contains(@grammar, "ignoreFont"))','@font!="normal"');(0,sre.SemanticTreeRules.defineRule_)("font-identifier-short","default.default","[t] @font; [n] self::* (grammar:ignoreFont=@font)","self::identifier","string-length(text())=1",
+"@font",'not(contains(@grammar, "ignoreFont"))','@font="normal"','""=translate(text(), "abcdefghijklmnopqrstuvwxyz\u03b1\u03b2\u03b3\u03b4\u03b5\u03b6\u03b7\u03b8\u03b9\u03ba\u03bb\u03bc\u03bd\u03be\u03bf\u03c0\u03c1\u03c2\u03c3\u03c4\u03c5\u03c6\u03c7\u03c8\u03c9ABCDEFGHIJKLMNOPQRSTUVWXYZ\u0391\u0392\u0393\u0394\u0395\u0396\u0397\u0398\u0399\u039a\u039b\u039c\u039d\u039e\u039f\u03a0\u03a1\u03a3\u03a3\u03a4\u03a5\u03a6\u03a7\u03a8\u03a9", "")','@role!="unit"');(0,sre.SemanticTreeRules.defineRule_)("font-identifier",
+"default.default","[t] @font; [n] self::* (grammar:ignoreFont=@font)","self::identifier","string-length(text())=1","@font",'@font="normal"','not(contains(@grammar, "ignoreFont"))','@role!="unit"');(0,sre.SemanticTreeRules.defineRule_)("omit-font","default.default","[n] self::* (grammar:ignoreFont=@font)","self::identifier","string-length(text())=1","@font",'not(contains(@grammar, "ignoreFont"))','@font="italic"');(0,sre.SemanticTreeRules.defineRule_)("fraction","default.default",'[p] (pause:250); [n] children/*[1] (rate:0.35); [p] (pause:250); [t] "divided by"; [n] children/*[2] (rate:-0.35); [p] (pause:400)',
+"self::fraction");(0,sre.SemanticTreeRules.defineRule_)("superscript","default.default",'[n] children/*[1]; [t] "super"; [n] children/*[2] (pitch:0.35);[p] (pause:300)',"self::superscript");(0,sre.SemanticTreeRules.defineRule_)("subscript","default.default",'[n] children/*[1]; [t] "sub"; [n] children/*[2] (pitch:-0.35);[p] (pause:300)',"self::subscript");(0,sre.SemanticTreeRules.defineRule_)("ellipsis","default.default",'[p] (pause:200); [t] "ellipsis"; [p] (pause:300)',"self::punctuation",'self::punctuation[@role="ellipsis"]');
+(0,sre.SemanticTreeRules.defineRule_)("fence-single","default.default","[n] text()","self::punctuation",'self::punctuation[@role="openfence"]');(0,sre.SemanticTreeRules.defineRuleAlias_)("fence-single","self::punctuation",'self::punctuation[@role="closefence"]');(0,sre.SemanticTreeRules.defineRuleAlias_)("fence-single","self::punctuation",'self::punctuation[@role="vbar"]');(0,sre.SemanticTreeRules.defineRuleAlias_)("fence-single","self::punctuation",'self::punctuation[@role="application"]');(0,sre.SemanticTreeRules.defineRule_)("omit-empty",
+"default.default","[p] (pause:100)","self::empty");(0,sre.SemanticTreeRules.defineRule_)("fences-open-close","default.default",'[p] (pause:200); [t] "open"; [n] content/*[1]; [n] children/*[1]; [p] (pause:200); [t] "close"',"self::fenced",'@role="leftright"');(0,sre.SemanticTreeRules.defineRule_)("fences-open-close-in-appl","default.default","[p] (pause:200); [n] children/*[1]; [p] (pause:200);",'self::fenced[@role="leftright"]',"./parent::children/parent::appl");(0,sre.SemanticTreeRules.defineRule_)("fences-neutral",
+"default.default",'[p] (pause:100); [t] "absolute value of"; [n] children/*[1];[p] (pause:350);',"self::fenced",'self::fenced[@role="neutral"]');(0,sre.SemanticTreeRules.defineRule_)("omit-fences","default.default","[p] (pause:500); [n] children/*[1]; [p] (pause:200);","self::fenced");(0,sre.SemanticTreeRules.defineRule_)("matrix","default.default",'[t] "matrix"; [m] children/* (ctxtFunc:CTXFnodeCounter,context:"row",pause:100)',"self::matrix");(0,sre.SemanticTreeRules.defineRule_)("matrix-row","default.default",
+'[m] children/* (ctxtFunc:CTXFnodeCounter,context:"column",pause:100)','self::row[@role="matrix"]');(0,sre.SemanticTreeRules.defineRule_)("matrix-cell","default.default","[n] children/*[1]",'self::cell[@role="matrix"]');(0,sre.SemanticTreeRules.defineRule_)("vector","default.default",'[t] "vector"; [m] children/* (ctxtFunc:CTXFnodeCounter,context:"element",pause:100)',"self::vector");(0,sre.SemanticTreeRules.defineRule_)("cases","default.default",'[t] "case statement"; [m] children/* (ctxtFunc:CTXFnodeCounter,context:"case",pause:100)',
+"self::cases");(0,sre.SemanticTreeRules.defineRule_)("cases-row","default.default","[m] children/*",'self::row[@role="cases"]');(0,sre.SemanticTreeRules.defineRule_)("cases-cell","default.default","[n] children/*[1]",'self::cell[@role="cases"]');(0,sre.SemanticTreeRules.defineRule_)("row","default.default",'[m] ./* (ctxtFunc:CTXFnodeCounter,context:"column",pause:100)',"self::row");(0,sre.SemanticTreeRules.defineRule_)("cases-end","default.default",'[t] "case statement"; [m] children/* (ctxtFunc:CTXFnodeCounter,context:"case",pause:100);[t] "end cases"',
+"self::cases","following-sibling::*");(0,sre.SemanticTreeRules.defineRule_)("multiline","default.default",'[t] "multiline equation";[m] children/* (ctxtFunc:CTXFnodeCounter,context:"line",pause:100)',"self::multiline");(0,sre.SemanticTreeRules.defineRule_)("line","default.default","[m] children/*","self::line");(0,sre.SemanticTreeRules.defineRule_)("table","default.default",'[t] "multiline equation";[m] children/* (ctxtFunc:CTXFnodeCounter,context:"row",pause:200)',"self::table");(0,sre.SemanticTreeRules.defineRule_)("table-row",
+"default.default","[m] children/* (pause:100)",'self::row[@role="table"]');(0,sre.SemanticTreeRules.defineRuleAlias_)("cases-cell",'self::cell[@role="table"]');(0,sre.SemanticTreeRules.defineRule_)("end-punct","default.default","[m] children/*; [p] (pause:300)","self::punctuated",'@role="endpunct"');(0,sre.SemanticTreeRules.defineRule_)("start-punct","default.default","[n] content/*[1]; [p] (pause:200); [m] children/*[position()>1]","self::punctuated",'@role="startpunct"');(0,sre.SemanticTreeRules.defineRule_)("integral-punct",
+"default.default","[n] children/*[1] (rate:0.2); [n] children/*[3] (rate:0.2)","self::punctuated",'@role="integral"');(0,sre.SemanticTreeRules.defineRule_)("punctuated","default.default","[m] children/* (pause:100)","self::punctuated");(0,sre.SemanticTreeRules.defineRule_)("function","default.default","[n] text()","self::function");(0,sre.SemanticTreeRules.defineRule_)("appl","default.default","[n] children/*[1]; [n] content/*[1]; [n] children/*[2]","self::appl");(0,sre.SemanticTreeRules.defineRule_)("sum-only",
+"default.default",'[n] children/*[1]; [t] "from"; [n] children/*[2]; [t] "to";[n] children/*[3]',"self::limboth",'self::limboth[@role="sum"]');(0,sre.SemanticTreeRules.defineRule_)("limboth","default.default",'[n] children/*[1]; [p] (pause 100); [t] "over"; [n] children/*[2];[t] "under"; [n] children/*[3]; [p] (pause 250);',"self::limboth");(0,sre.SemanticTreeRules.defineRule_)("limlower","default.default",'[n] children/*[1]; [t] "over"; [n] children/*[2];',"self::limlower");(0,sre.SemanticTreeRules.defineRule_)("limupper",
+"default.default",'[n] children/*[1]; [t] "under"; [n] children/*[2];',"self::limupper");(0,sre.SemanticTreeRules.defineRule_)("largeop","default.default","[n] text()","self::largeop");(0,sre.SemanticTreeRules.defineRule_)("bigop","default.default",'[n] children/*[1]; [p] (pause 100); [t] "over"; [n] children/*[2];[p] (pause 250);',"self::bigop");(0,sre.SemanticTreeRules.defineRule_)("integral","default.default","[n] children/*[1]; [p] (pause 100); [n] children/*[2];[p] (pause 200); [n] children/*[3] (rate:0.35);",
+"self::integral");(0,sre.SemanticTreeRules.defineRule_)("sqrt","default.default",'[t] "Square root of"; [n] children/*[1] (rate:0.35); [p] (pause:400)',"self::sqrt");(0,sre.SemanticTreeRules.defineRule_)("square","default.default",'[n] children/*[1]; [t] "squared" (pitch:0.35); [p] (pause:300)',"self::superscript","children/*[2][text()=2]",'name(./children/*[1])!="text"');(0,sre.SemanticTreeRules.defineRule_)("cube","default.default",'[n] children/*[1]; [t] "cubed" (pitch:0.35); [p] (pause:300)',
+"self::superscript","children/*[2][text()=3]",'name(./children/*[1])!="text"');(0,sre.SemanticTreeRules.defineRule_)("root","default.default",'[t] "root of order"; [n] children/*[1];[t] "over"; [n] children/*[1] (rate:0.35); [p] (pause:400)',"self::root");(0,sre.SemanticTreeRules.defineRule_)("text","default.default","[n] text(); [p] (pause:200)","self::text");(0,sre.SemanticTreeRules.defineRule_)("unit","default.default",'[t] text() (grammar:annotation="unit":translate)',"self::identifier",'@role="unit"');
+(0,sre.SemanticTreeRules.defineRule_)("unit-square","default.default",'[t] "square"; [n] children/*[1]',"self::superscript",'@role="unit"',"children/*[2][text()=2]",'name(children/*[1])="identifier"');(0,sre.SemanticTreeRules.defineRule_)("unit-cubic","default.default",'[t] "cubic"; [n] children/*[1]',"self::superscript",'@role="unit"',"children/*[2][text()=3]",'name(children/*[1])="identifier"');(0,sre.SemanticTreeRules.defineRule_)("reciprocal","default.default",'[t] "reciprocal"; [n] children/*[1]',
+"self::superscript",'@role="unit"','name(children/*[1])="identifier"','name(children/*[2])="prefixop"','children/*[2][@role="negative"]',"children/*[2]/children/*[1][text()=1]",'count(preceding-sibling::*)=0 or preceding-sibling::*[@role!="unit"]');(0,sre.SemanticTreeRules.defineRule_)("reciprocal","default.default",'[t] "per"; [n] children/*[1]',"self::superscript",'@role="unit"','name(children/*[1])="identifier"','name(children/*[2])="prefixop"','children/*[2][@role="negative"]',"children/*[2]/children/*[1][text()=1]",
+'preceding-sibling::*[@role="unit"]');(0,sre.SemanticTreeRules.defineRule_)("unit-combine","default.default","[m] children/*","self::infixop",'@role="unit"');(0,sre.SemanticTreeRules.defineRule_)("unit-divide","default.default",'[n] children/*[1] (pitch:0.3); [t] "per"; [n] children/*[2] (pitch:-0.3)',"self::fraction",'@role="unit"')};sre.SemanticTreeRules.getInstance().initializer=[sre.SemanticTreeRules.initCustomFunctions_,sre.SemanticTreeRules.initSemanticRules_];sre.SpeechRuleStores={};sre.SpeechRuleStores.RULE_SETS_={MathmlStoreRules:sre.MathmlStoreRules,SemanticTreeRules:sre.SemanticTreeRules,MathspeakRules:sre.MathspeakRules,ClearspeakRules:sre.ClearspeakRules,EmacspeakRules:sre.EmacspeakRules,AbstractionRules:sre.AbstractionRules,PrefixRules:sre.PrefixRules};sre.SpeechRuleStores.availableSets=function(){return Object.keys(sre.SpeechRuleStores.RULE_SETS_)};sre.SpeechRuleStores.getConstructor=function(a){return(a=sre.SpeechRuleStores.RULE_SETS_[a])?a:null};sre.SpeechRuleEngine=function(){this.activeStore_=null;this.cache_={}};goog.addSingletonGetter(sre.SpeechRuleEngine);sre.SpeechRuleEngine.prototype.parameterize=function(a){for(var b=[],c=0,d=a.length;c<d;c++){var e=sre.SpeechRuleStores.getConstructor(a[c]);e&&e.getInstance&&b.push(e.getInstance())}this.parameterize_(b)};
+sre.SpeechRuleEngine.prototype.parameterize_=function(a){try{this.activeStore_=this.combineStores_(a)}catch(b){if("StoreError"==b.name)console.log("Store Error:",b.message);else throw b;}this.updateEngine()};sre.SpeechRuleEngine.prototype.constructString=function(a,b){if(!b)return"";if('"'==b.charAt(0))return b.slice(1,-1);var c=this.activeStore_.customStrings.lookup(b);return c?c(a):sre.XpathUtil.evaluateString(b,a)};sre.SpeechRuleEngine.prototype.clearCache=function(){this.cache_={}};
+sre.SpeechRuleEngine.prototype.forCache=function(a){for(var b in this.cache_)a(b,this.cache_[b])};sre.SpeechRuleEngine.prototype.getCacheForNode_=function(a){if(!a||!a.getAttribute)return null;a=a.getAttribute("id");return"undefined"===a||""===a?null:this.getCache(a)};sre.SpeechRuleEngine.prototype.getCache=function(a){return(a=this.cache_[a])?this.cloneCache(a):a};sre.SpeechRuleEngine.prototype.cloneCache=function(a){return a.map(function(a){return a.clone()})};
+sre.SpeechRuleEngine.prototype.pushCache_=function(a,b){if(sre.Engine.getInstance().cache&&a.getAttribute){var c=a.getAttribute("id");c&&(this.cache_[c]=this.cloneCache(b))}};sre.SpeechRuleEngine.prototype.evaluateNode=function(a){var b=(new Date).getTime();a=this.evaluateNode_(a);var c=(new Date).getTime();sre.Debugger.getInstance().output("Time:",c-b);return a};sre.SpeechRuleEngine.prototype.evaluateNode_=function(a){return a?this.evaluateTree_(a):[]};
+sre.SpeechRuleEngine.prototype.evaluateTree_=function(a){var b=sre.Engine.getInstance();if(b.cache){var c=this.getCacheForNode_(a);if(c)return c}sre.Grammar.getInstance().setAttribute(a);var d=this.activeStore_.lookupRule(a,b.dynamicCstr);if(!d){if(b.strict)return[];c=this.activeStore_.evaluateDefault(a);this.pushCache_(a,c);return c}sre.Debugger.getInstance().generateOutput(goog.bind(function(){return[d.name,d.dynamicCstr.toString(),a.toString()]},this));for(var b=d.action.components,c=[],e=0,f;f=
+b[e];e++){var g=[],h=f.content||"",k=f.attributes||{};f.grammar&&this.processGrammar(a,f.grammar);switch(f.type){case sre.SpeechRule.Type.NODE:(h=this.activeStore_.applyQuery(a,h))&&(g=this.evaluateTree_(h));break;case sre.SpeechRule.Type.MULTI:h=this.activeStore_.applySelector(a,h);0<h.length&&(g=this.evaluateNodeList_(h,k.sepFunc,this.constructString(a,k.separator),k.ctxtFunc,this.constructString(a,k.context)));break;case sre.SpeechRule.Type.TEXT:(h=this.constructString(a,h))&&(g=[sre.AuditoryDescription.create({text:h},
+{adjust:!0})]);break;default:g=[sre.AuditoryDescription.create({text:h})]}g[0]&&f.type!=sre.SpeechRule.Type.MULTI&&(k.context&&(g[0].context=this.constructString(a,k.context)+(g[0].context||"")),k.annotation&&(g[0].annotation=k.annotation));f.grammar&&sre.Grammar.getInstance().popState();c=c.concat(this.addPersonality_(g,k))}this.pushCache_(a,c);return c};
+sre.SpeechRuleEngine.prototype.evaluateNodeList_=function(a,b,c,d,e){if(a==[])return[];var f=c||"",g=e||"";c=(c=this.activeStore_.contextFunctions.lookup(d))?c(a,g):function(){return g};b=(b=this.activeStore_.contextFunctions.lookup(b))?b(a,f):function(){return sre.AuditoryDescription.create({text:f},{translate:!0})};d=[];e=0;for(var h;h=a[e];e++)h=this.evaluateTree_(h),0<h.length&&(h[0].context=c()+(h[0].context||""),d=d.concat(h),e<a.length-1&&(h=b(),d=d.concat(h)));return d};
+sre.SpeechRuleEngine.prototype.addPersonality_=function(a,b){var c={},d;for(d in sre.Engine.personalityProps){var e=parseFloat(b[sre.Engine.personalityProps[d]]);isNaN(e)||(c[sre.Engine.personalityProps[d]]=e)}for(d=0;e=a[d];d++)this.addRelativePersonality_(e,c);return a};sre.SpeechRuleEngine.prototype.addRelativePersonality_=function(a,b){if(!a.personality)return a.personality=b,a;var c=a.personality,d;for(d in b)c[d]=c[d]&&"number"==typeof c[d]?c[d]+b[d]:b[d];return a};
+sre.SpeechRuleEngine.prototype.toString=function(){return this.activeStore_.findAllRules(function(a){return!0}).map(function(a){return a.toString()}).join("\n")};sre.SpeechRuleEngine.debugSpeechRule=function(a,b){var c=sre.SpeechRuleEngine.getInstance().activeStore_;c&&c.debugSpeechRule(a,b)};
+sre.SpeechRuleEngine.debugNamedSpeechRule=function(a,b){var c=sre.SpeechRuleEngine.getInstance().activeStore_;if(c)for(var d=c.findAllRules(function(b){return b.name==a}),e=0,f;f=d[e];e++)sre.Debugger.getInstance().output("Rule",a,"DynamicCstr:",f.dynamicCstr.toString(),"number",e),c.debugSpeechRule(f,b)};
+sre.SpeechRuleEngine.prototype.runInSetting=function(a,b){var c=sre.Engine.getInstance(),d={},e=null,f;for(f in a)"rules"===f?(e=this.activeStore_,c.ruleSets=a[f],this.parameterize(c.ruleSets)):(d[f]=c[f],c[f]=a[f]);c.dynamicCstr=sre.DynamicCstr.create(c.domain,c.style);var g=b();for(f in d)c[f]=d[f];e&&(this.activeStore_=e);c.dynamicCstr=sre.DynamicCstr.create(c.domain,c.style);return g};
+sre.SpeechRuleEngine.prototype.combineStores_=function(a){for(var b=new sre.MathStore,c=0,d;d=a[c];c++)d.initialize(),d.getSpeechRules().forEach(function(a){b.trie.addRule(a)}),b.contextFunctions.addStore(d.contextFunctions),b.customQueries.addStore(d.customQueries),b.customStrings.addStore(d.customStrings);b.setSpeechRules(b.trie.collectRules());return b};
+sre.SpeechRuleEngine.prototype.updateEngine=function(){var a=sre.MathMap.getInstance();sre.Engine.isReady()?sre.Engine.getInstance().evaluator=goog.bind(a.store.lookupString,a.store):setTimeout(goog.bind(this.updateEngine,this),500)};sre.SpeechRuleEngine.prototype.processGrammar=function(a,b){var c={},d;for(d in b){var e=b[d];c[d]="string"===typeof e?this.constructString(a,e):e}sre.Grammar.getInstance().pushState(c)};sre.SpeechGeneratorUtil={};sre.SpeechGeneratorUtil.computeSpeech=function(a){var b=sre.SpeechRuleEngine.getInstance();b.clearCache();return b.evaluateNode(a)};sre.SpeechGeneratorUtil.recomputeSpeech=function(a,b){var c=sre.SemanticTree.fromNode(b);return sre.SpeechRuleEngine.getInstance().evaluateNode(c.xml())};
+sre.SpeechGeneratorUtil.retrieveSpeech=function(a,b){var c=null;sre.Engine.getInstance().cache&&(c=sre.SpeechRuleEngine.getInstance().getCache(b.id.toString()));c||(c=sre.SpeechGeneratorUtil.recomputeSpeech(a,b));return sre.AuditoryDescription.speechString(c)};sre.SpeechGeneratorUtil.addSpeech=function(a,b){var c=sre.SpeechGeneratorUtil.retrieveSpeech(a,b);a.setAttribute(sre.EnrichMathml.Attribute.SPEECH,c)};
+sre.SpeechGeneratorUtil.addPrefix=function(a,b){var c=sre.SpeechGeneratorUtil.retrievePrefix(b);c&&a.setAttribute(sre.EnrichMathml.Attribute.PREFIX,c)};sre.SpeechGeneratorUtil.retrievePrefix=function(a){a=sre.SpeechGeneratorUtil.computePrefix_(a);return sre.AuditoryDescription.speechString(a)};
+sre.SpeechGeneratorUtil.computePrefix_=function(a){var b=sre.SemanticTree.fromRoot(a),c=sre.XpathUtil.evalXPath('.//*[@id="'+a.id+'"]',b.xml())[0];return c?sre.SpeechRuleEngine.getInstance().runInSetting({domain:"prefix",style:"default",strict:!0,cache:!1,speech:!0,rules:["PrefixRules"]},function(){return sre.SpeechRuleEngine.getInstance().evaluateNode(c)}):[]};
+sre.SpeechGeneratorUtil.connectMactions=function(a,b,c){b=sre.DomUtil.querySelectorAll(b,"maction");for(var d=0,e;e=b[d];d++){var f=e.getAttribute("id");if(f=sre.DomUtil.querySelectorAllByAttrValue(a,"id",f)[0]){var g=e.childNodes[1];e=g.getAttribute(sre.EnrichMathml.Attribute.ID);var h=sre.WalkerUtil.getBySemanticId(a,e);h&&"dummy"!==h.getAttribute(sre.EnrichMathml.Attribute.TYPE)||(h=f.childNodes[0],(f=g.getAttribute(sre.EnrichMathml.Attribute.PARENT))&&h.setAttribute(sre.EnrichMathml.Attribute.PARENT,
+f),h.setAttribute(sre.EnrichMathml.Attribute.TYPE,"dummy"),h.setAttribute(sre.EnrichMathml.Attribute.ID,e),sre.DomUtil.querySelectorAllByAttrValue(c,"id",e)[0].setAttribute("alternative",e))}}};sre.SpeechGeneratorUtil.connectAllMactions=function(a,b){for(var c=sre.DomUtil.querySelectorAll(a,"maction"),d=0,e;e=c[d];d++)e=e.childNodes[1].getAttribute(sre.EnrichMathml.Attribute.ID),sre.DomUtil.querySelectorAllByAttrValue(b,"id",e)[0].setAttribute("alternative",e)};sre.AbstractSpeechGenerator=function(){this.rebuilt_=null};sre.AbstractSpeechGenerator.prototype.getRebuilt=function(){return this.rebuilt_};sre.AbstractSpeechGenerator.prototype.setRebuilt=function(a){this.rebuilt_=a};sre.AbstractSpeechGenerator.prototype.getSpeech=goog.abstractMethod;sre.AbstractSpeechGenerator.prototype.start=function(){};sre.AbstractSpeechGenerator.prototype.end=function(){};
+sre.AbstractSpeechGenerator.prototype.generateSpeech=function(a,b){this.rebuilt_||(this.rebuilt_=new sre.RebuildStree(b));var c=sre.SpeechGeneratorUtil.computeSpeech(this.getRebuilt().xml);return sre.AuditoryDescription.speechString(c)};sre.AdhocSpeechGenerator=function(){sre.AbstractSpeechGenerator.call(this)};goog.inherits(sre.AdhocSpeechGenerator,sre.AbstractSpeechGenerator);sre.AdhocSpeechGenerator.prototype.getSpeech=function(a,b){var c=this.generateSpeech(a,b);a.setAttribute(sre.EnrichMathml.Attribute.SPEECH,c);return c};sre.DirectSpeechGenerator=function(){sre.AbstractSpeechGenerator.call(this)};goog.inherits(sre.DirectSpeechGenerator,sre.AbstractSpeechGenerator);sre.DirectSpeechGenerator.prototype.getSpeech=function(a,b){return sre.WalkerUtil.getAttribute(a,sre.EnrichMathml.Attribute.SPEECH)};sre.DummySpeechGenerator=function(){sre.AbstractSpeechGenerator.call(this)};goog.inherits(sre.DummySpeechGenerator,sre.AbstractSpeechGenerator);sre.DummySpeechGenerator.prototype.getSpeech=function(a,b){return""};sre.TreeSpeechGenerator=function(){};goog.inherits(sre.TreeSpeechGenerator,sre.AbstractSpeechGenerator);sre.TreeSpeechGenerator.prototype.getSpeech=function(a,b){var c=this.generateSpeech(a,b);a.setAttribute(sre.EnrichMathml.Attribute.SPEECH,c);var d=this.getRebuilt().nodeDict,e;for(e in d){var f=d[e],g=sre.WalkerUtil.getBySemanticId(b,e),h=sre.WalkerUtil.getBySemanticId(a,e);g&&h&&(sre.SpeechGeneratorUtil.addSpeech(h,f),sre.SpeechGeneratorUtil.addPrefix(h,f))}return c};sre.NodeSpeechGenerator=function(){sre.TreeSpeechGenerator.call(this)};goog.inherits(sre.NodeSpeechGenerator,sre.TreeSpeechGenerator);sre.NodeSpeechGenerator.prototype.getSpeech=function(a,b){var c=sre.WalkerUtil.getAttribute(a,sre.EnrichMathml.Attribute.SPEECH);return c?c:sre.NodeSpeechGenerator.superClass_.getSpeech.call(this,a,b)};sre.SummarySpeechGenerator=function(){};goog.inherits(sre.SummarySpeechGenerator,sre.AbstractSpeechGenerator);sre.SummarySpeechGenerator.prototype.getSpeech=function(a,b){sre.SpeechGeneratorUtil.connectAllMactions(b,this.getRebuilt().xml);return this.generateSpeech(a,b)};sre.SpeechGeneratorFactory={};sre.SpeechGeneratorFactory.generator=function(a){return new (sre.SpeechGeneratorFactory.generatorMapping_[a]||sre.SpeechGeneratorFactory.generatorMapping_.Direct)};sre.SpeechGeneratorFactory.generatorMapping_={Adhoc:sre.AdhocSpeechGenerator,Direct:sre.DirectSpeechGenerator,Dummy:sre.DummySpeechGenerator,Node:sre.NodeSpeechGenerator,Summary:sre.SummarySpeechGenerator,Tree:sre.TreeSpeechGenerator};sre.EventUtil={};sre.EventUtil.KeyCode={ENTER:13,ESC:27,SPACE:32,PAGE_UP:33,PAGE_DOWN:34,END:35,HOME:36,LEFT:37,UP:38,RIGHT:39,DOWN:40,TAB:9,A:65,B:66,C:67,D:68,E:69,F:70,G:71,H:72,I:73,J:74,K:75,L:76,M:77,N:78,O:79,P:80,Q:81,R:82,S:83,T:84,U:85,V:86,W:87,X:88,Y:89,Z:90};
+sre.EventUtil.EventType={CLICK:"click",DBLCLICK:"dblclick",MOUSEDOWN:"mousedown",MOUSEUP:"mouseup",MOUSEOVER:"mouseover",MOUSEOUT:"mouseout",MOUSEMOVE:"mousemove",SELECTSTART:"selectstart",KEYPRESS:"keypress",KEYDOWN:"keydown",KEYUP:"keyup",TOUCHSTART:"touchstart",TOUCHMOVE:"touchmove",TOUCHEND:"touchend",TOUCHCANCEL:"touchcancel"};sre.EventUtil.Event=function(a,b,c){this.src=a;this.type=b;this.callback=c};sre.EventUtil.Event.prototype.add=function(){this.src.addEventListener(this.type,this.callback)};
+sre.EventUtil.Event.prototype.remove=function(){this.src.removeEventListener(this.type,this.callback)};sre.Focus=function(a,b){this.semanticNodes_=a;this.semanticPrimary_=b;this.domNodes_=[];this.domPrimary_=null;this.allNodes_=[]};sre.Focus.prototype.getSemanticPrimary=function(){return this.semanticPrimary_};sre.Focus.prototype.getSemanticNodes=function(){return this.semanticNodes_};sre.Focus.prototype.getNodes=function(){return this.allNodes_};sre.Focus.prototype.getDomNodes=function(){return this.domNodes_};sre.Focus.prototype.getDomPrimary=function(){return this.domPrimary_};
+sre.Focus.prototype.toString=function(){return"Primary:"+this.domPrimary_+" Nodes:"+this.domNodes_};sre.Focus.prototype.clone=function(){var a=new sre.Focus(this.semanticNodes_,this.semanticPrimary_);a.domNodes_=this.domNodes_;a.domPrimary_=this.domPrimary_;a.allNodes_=this.allNodes_;return a};
+sre.Focus.factory=function(a,b,c,d){var e=function(a){return sre.WalkerUtil.getBySemanticId(d,a)},f=c.nodeDict;c=e(a);var e=b.map(e),g=b.map(function(a){return f[a]});a=new sre.Focus(g,f[a]);a.domNodes_=e;a.domPrimary_=c;a.allNodes_=sre.Focus.generateAllVisibleNodes_(b,e,f,d);return a};
+sre.Focus.generateAllVisibleNodes_=function(a,b,c,d){for(var e=function(a){return sre.WalkerUtil.getBySemanticId(d,a)},f=[],g=0,h=a.length;g<h;g++)if(b[g])f.push(b[g]);else{var k=c[a[g]];if(k)var k=k.childNodes.map(function(a){return a.id.toString()}),l=k.map(e),f=f.concat(sre.Focus.generateAllVisibleNodes_(k,l,c,d))}return f};sre.Walker=function(){};sre.Walker.prototype.isActive=function(){};sre.Walker.prototype.activate=function(){};sre.Walker.prototype.deactivate=function(){};sre.Walker.prototype.speech=function(){};sre.Walker.prototype.getFocus=function(){};sre.Walker.prototype.setFocus=function(a){};sre.Walker.prototype.getDepth=function(){};sre.Walker.prototype.move=function(a){};sre.AbstractWalker=function(a,b,c,d){this.node=a;this.xml=sre.DomUtil.parseInput(d);this.generator=b;this.rebuilt=this.rebuildStree_();this.generator.setRebuilt(this.rebuilt);this.highlighter=c;this.active_=!1;this.keyMapping_={};this.keyMapping_[sre.EventUtil.KeyCode.UP]=goog.bind(this.up,this);this.keyMapping_[sre.EventUtil.KeyCode.DOWN]=goog.bind(this.down,this);this.keyMapping_[sre.EventUtil.KeyCode.RIGHT]=goog.bind(this.right,this);this.keyMapping_[sre.EventUtil.KeyCode.LEFT]=goog.bind(this.left,
+this);this.keyMapping_[sre.EventUtil.KeyCode.TAB]=goog.bind(this.repeat,this);this.keyMapping_[sre.EventUtil.KeyCode.ENTER]=goog.bind(this.expand,this);this.keyMapping_[sre.EventUtil.KeyCode.SPACE]=goog.bind(this.depth,this);this.keyMapping_[sre.EventUtil.KeyCode.HOME]=goog.bind(this.home,this);this.dummy_=function(){};this.rootNode=sre.WalkerUtil.getSemanticRoot(a);this.rootId=this.rebuilt.stree.root.id.toString();this.focus_=sre.Focus.factory(this.rootId,[this.rootId],this.rebuilt,this.node);this.moved=
+sre.AbstractWalker.move.ENTER};sre.AbstractWalker.move={UP:"up",DOWN:"down",LEFT:"left",RIGHT:"right",REPEAT:"repeat",DEPTH:"depth",ENTER:"enter",EXPAND:"expand",HOME:"home"};sre.AbstractWalker.prototype.isActive=function(){return this.active_};sre.AbstractWalker.prototype.toggleActive_=function(){this.active_=!this.active_};sre.AbstractWalker.prototype.activate=function(){this.isActive()||(this.generator.start(),this.toggleActive_())};
+sre.AbstractWalker.prototype.deactivate=function(){this.isActive()&&(this.highlighter.setState(this.node.id,this.primaryId()),this.generator.end(),this.toggleActive_())};sre.AbstractWalker.prototype.getFocus=function(){return this.focus_};sre.AbstractWalker.prototype.setFocus=function(a){this.focus_=a};sre.AbstractWalker.prototype.getDepth=function(){return this.levels.depth()-1};
+sre.AbstractWalker.prototype.speech=function(){var a=this.focus_.getDomNodes(),b=this.focus_.getSemanticNodes();if(!a.length)return"";var c=a[0]?sre.WalkerUtil.getAttribute(a[0],sre.EnrichMathml.Attribute.PREFIX):sre.SpeechGeneratorUtil.retrievePrefix(b[0]);if(this.moved===sre.AbstractWalker.move.DEPTH)return this.levelAnnouncement_(c);for(var d=[],e=0,f=a.length;e<f;e++){var g=a[e],h=b[e];d.push(g?this.generator.getSpeech(g,this.xml):sre.SpeechGeneratorUtil.retrieveSpeech(this.xml,h))}c&&d.unshift(c);
+return sre.AuditoryDescription.mergeStrings(d)};sre.AbstractWalker.prototype.levelAnnouncement_=function(a){var b=this.focus_.getDomPrimary(),b=this.expandable(b)&&"expandable"||this.collapsible(b)&&"collapsible"||"",c=[sre.AuditoryDescription.speechString([new sre.AuditoryDescription({text:"Level "+this.getDepth(),personality:{}})])];a&&c.push(a);b&&c.push(b);return sre.AuditoryDescription.mergeStrings(c)};
+sre.AbstractWalker.prototype.move=function(a){a=this.keyMapping_[a];if(!a)return null;a=a();if(!a||a===this.focus_)return!1;this.focus_=a;this.moved===sre.AbstractWalker.move.HOME&&(this.levels=this.initLevels());return!0};sre.AbstractWalker.prototype.up=function(){this.moved=sre.AbstractWalker.move.UP;return this.focus_};sre.AbstractWalker.prototype.down=function(){this.moved=sre.AbstractWalker.move.DOWN;return this.focus_};
+sre.AbstractWalker.prototype.left=function(){this.moved=sre.AbstractWalker.move.LEFT;return this.focus_};sre.AbstractWalker.prototype.right=function(){this.moved=sre.AbstractWalker.move.RIGHT;return this.focus_};sre.AbstractWalker.prototype.repeat=function(){this.moved=sre.AbstractWalker.move.REPEAT;return this.focus_.clone()};sre.AbstractWalker.prototype.depth=function(){this.moved=sre.AbstractWalker.move.DEPTH;return this.focus_.clone()};
+sre.AbstractWalker.prototype.home=function(){this.moved=sre.AbstractWalker.move.HOME;return sre.Focus.factory(this.rootId,[this.rootId],this.rebuilt,this.node)};sre.AbstractWalker.prototype.getBySemanticId=function(a){return sre.WalkerUtil.getBySemanticId(this.node,a)};sre.AbstractWalker.prototype.primaryId=function(){return this.focus_.getSemanticPrimary().id.toString()};
+sre.AbstractWalker.prototype.expand=function(){var a=this.focus_.getDomPrimary(),a=this.actionable_(a);if(!a)return this.focus_;this.moved=sre.AbstractWalker.move.EXPAND;a.onclick();return this.focus_.clone()};sre.AbstractWalker.prototype.actionable_=function(a){return a&&a.parentNode&&this.highlighter.isMactionNode(a.parentNode)?a.parentNode:null};sre.AbstractWalker.prototype.expandable=function(a){return!!this.actionable_(a)&&0===a.childNodes.length};
+sre.AbstractWalker.prototype.collapsible=function(a){return!!this.actionable_(a)&&0<a.childNodes.length};sre.AbstractWalker.prototype.restoreState=function(){if(this.highlighter){var a=this.highlighter.getState(this.node.id);if(a){for(var b=this.rebuilt.nodeDict[a],a=[];b;)a.push(b.id),b=b.parent;for(a.pop();0<a.length;){this.down();b=a.pop();b=this.findFocusOnLevel(b);if(!b)break;this.focus_=b}this.moved=sre.AbstractWalker.move.ENTER}}};sre.AbstractWalker.prototype.findFocusOnLevel=goog.abstractMethod;
+sre.AbstractWalker.prototype.initLevels=goog.abstractMethod;sre.AbstractWalker.prototype.rebuildStree_=function(){var a=new sre.RebuildStree(this.xml);sre.SpeechGeneratorUtil.connectMactions(this.node,this.xml,a.xml);return a};sre.AbstractWalker.prototype.previousLevel=function(){var a=this.focus_.getDomPrimary();return a?sre.WalkerUtil.getAttribute(a,sre.EnrichMathml.Attribute.PARENT):this.focus_.getSemanticPrimary().parent.id.toString()};
+sre.AbstractWalker.prototype.nextLevel=function(){var a=this.focus_.getDomPrimary();if(a){var b=sre.WalkerUtil.splitAttribute(sre.WalkerUtil.getAttribute(a,sre.EnrichMathml.Attribute.CHILDREN)),c=sre.WalkerUtil.splitAttribute(sre.WalkerUtil.getAttribute(a,sre.EnrichMathml.Attribute.CONTENT)),d=sre.WalkerUtil.getAttribute(a,sre.EnrichMathml.Attribute.TYPE),a=sre.WalkerUtil.getAttribute(a,sre.EnrichMathml.Attribute.ROLE);return this.combineContentChildren(d,a,c,b)}c=function(a){return a.id.toString()};
+d=this.rebuilt.nodeDict[this.primaryId()];b=d.childNodes.map(c);c=d.contentNodes.map(c);return 0===b.length?[]:this.combineContentChildren(d.type,d.role,c,b)};sre.AbstractWalker.prototype.combineContentChildren=goog.abstractMethod;sre.AbstractWalker.prototype.singletonFocus=function(a){return this.focusFromId(a,[a])};sre.AbstractWalker.prototype.focusFromId=function(a,b){return sre.Focus.factory(a,b,this.rebuilt,this.node)};sre.Levels=function(){this.level_=[]};sre.Levels.prototype.push=function(a){this.level_.push(a)};sre.Levels.prototype.pop=function(){return this.level_.pop()};sre.Levels.prototype.peek=function(){return this.level_[this.level_.length-1]||null};sre.Levels.prototype.indexOf=function(a){var b=this.peek();return b?b.indexOf(a):null};sre.Levels.prototype.find=function(a){var b=this.peek();if(!b)return null;for(var c=0,d=b.length;c<d;c++)if(a(b[c]))return b[c];return null};
+sre.Levels.prototype.get=function(a){var b=this.peek();return!b||0>a||a>=b.length?null:b[a]};sre.Levels.prototype.depth=function(){return this.level_.length};sre.Levels.prototype.toString=function(){for(var a="",b=0,c;c=this.level_[b];b++)a+="\n"+c.map(function(a){return a.toString()});return a};sre.DummyWalker=function(a,b,c,d){sre.AbstractWalker.call(this,a,b,c,d)};goog.inherits(sre.DummyWalker,sre.AbstractWalker);sre.DummyWalker.prototype.up=function(){};sre.DummyWalker.prototype.down=function(){};sre.DummyWalker.prototype.left=function(){};sre.DummyWalker.prototype.right=function(){};sre.DummyWalker.prototype.repeat=function(){};sre.DummyWalker.prototype.depth=function(){};sre.DummyWalker.prototype.home=function(){};sre.DummyWalker.prototype.getDepth=function(){return 0};
+sre.DummyWalker.prototype.initLevels=function(){return new sre.Levels};sre.SemanticWalker=function(a,b,c,d){sre.AbstractWalker.call(this,a,b,c,d);this.levels=new sre.Levels;this.levels.push([this.getFocus()]);this.restoreState()};goog.inherits(sre.SemanticWalker,sre.AbstractWalker);sre.SemanticWalker.prototype.up=function(){sre.SemanticWalker.superClass_.up.call(this);var a=this.previousLevel();if(!a)return null;this.levels.pop();return this.levels.find(function(b){return b.getSemanticNodes().some(function(b){return b.id.toString()===a})})};
+sre.SemanticWalker.prototype.down=function(){sre.SemanticWalker.superClass_.down.call(this);var a=this.nextLevel();if(0===a.length)return null;this.levels.push(a);return a[0]};
+sre.SemanticWalker.prototype.combineContentChildren=function(a,b,c,d){switch(a){case sre.SemanticAttr.Type.RELSEQ:case sre.SemanticAttr.Type.INFIXOP:case sre.SemanticAttr.Type.MULTIREL:return this.makePairList(d,c);case sre.SemanticAttr.Type.PREFIXOP:return[this.focusFromId(d[0],c.concat(d))];case sre.SemanticAttr.Type.POSTFIXOP:return[this.focusFromId(d[0],d.concat(c))];case sre.SemanticAttr.Type.MATRIX:case sre.SemanticAttr.Type.VECTOR:case sre.SemanticAttr.Type.FENCED:return[this.focusFromId(d[0],
+[c[0],d[0],c[1]])];case sre.SemanticAttr.Type.CASES:return[this.focusFromId(d[0],[c[0],d[0]])];case sre.SemanticAttr.Type.PUNCTUATED:return b===sre.SemanticAttr.Role.TEXT?d.map(goog.bind(this.singletonFocus,this)):d.length===c.length?c.map(goog.bind(this.singletonFocus,this)):this.combinePunctuations(d,c,[],[]);case sre.SemanticAttr.Type.APPL:return[this.focusFromId(d[0],[d[0],c[0]]),this.singletonFocus(d[1])];case sre.SemanticAttr.Type.ROOT:return[this.singletonFocus(d[1]),this.singletonFocus(d[0])];
+default:return d.map(goog.bind(this.singletonFocus,this))}};sre.SemanticWalker.prototype.combinePunctuations=function(a,b,c,d){if(0===a.length)return d;var e=a.shift(),f=b.shift();if(e===f)return c.push(f),this.combinePunctuations(a,b,c,d);b.unshift(f);c.push(e);if(a.length===b.length)return d.push(this.focusFromId(e,c.concat(b))),d;d.push(this.focusFromId(e,c));return this.combinePunctuations(a,b,[],d)};
+sre.SemanticWalker.prototype.makePairList=function(a,b){if(0===a.length)return[];if(1===a.length)return[this.singletonFocus(a[0])];for(var c=[this.singletonFocus(a.shift())],d=0,e=a.length;d<e;d++)c.push(this.focusFromId(a[d],[b[d],a[d]]));return c};sre.SemanticWalker.prototype.left=function(){sre.SemanticWalker.superClass_.left.call(this);var a=this.levels.indexOf(this.getFocus())-1;return(a=this.levels.get(a))?a:null};
+sre.SemanticWalker.prototype.right=function(){sre.SemanticWalker.superClass_.right.call(this);var a=this.levels.indexOf(this.getFocus())+1;return(a=this.levels.get(a))?a:null};sre.SemanticWalker.prototype.findFocusOnLevel=function(a){return this.levels.find(function(b){return b.getSemanticPrimary().id===a})};sre.SyntaxWalker=function(a,b,c,d){sre.AbstractWalker.call(this,a,b,c,d);this.levels=new sre.Levels;this.levels.push([this.primaryId()]);this.restoreState()};goog.inherits(sre.SyntaxWalker,sre.AbstractWalker);sre.SyntaxWalker.prototype.up=function(){sre.SyntaxWalker.superClass_.up.call(this);var a=this.previousLevel();if(!a)return null;this.levels.pop();return this.singletonFocus(a)};
+sre.SyntaxWalker.prototype.down=function(){sre.SyntaxWalker.superClass_.down.call(this);var a=this.nextLevel();if(0===a.length)return null;var b=this.singletonFocus(a[0]);b&&this.levels.push(a);return b};
+sre.SyntaxWalker.prototype.combineContentChildren=function(a,b,c,d){switch(a){case sre.SemanticAttr.Type.RELSEQ:case sre.SemanticAttr.Type.INFIXOP:case sre.SemanticAttr.Type.MULTIREL:return sre.BaseUtil.interleaveLists(d,c);case sre.SemanticAttr.Type.PREFIXOP:return c.concat(d);case sre.SemanticAttr.Type.POSTFIXOP:return d.concat(c);case sre.SemanticAttr.Type.MATRIX:case sre.SemanticAttr.Type.VECTOR:case sre.SemanticAttr.Type.FENCED:return d.unshift(c[0]),d.push(c[1]),d;case sre.SemanticAttr.Type.CASES:return d.unshift(c[0]),
+d;case sre.SemanticAttr.Type.PUNCTUATED:return b===sre.SemanticAttr.Role.TEXT?sre.BaseUtil.interleaveLists(d,c):d;case sre.SemanticAttr.Type.APPL:return[d[0],c[0],d[1]];case sre.SemanticAttr.Type.ROOT:return[d[1],d[0]];default:return d}};sre.SyntaxWalker.prototype.left=function(){sre.SyntaxWalker.superClass_.left.call(this);var a=this.levels.indexOf(this.primaryId())-1;return(a=this.levels.get(a))?this.singletonFocus(a):null};
+sre.SyntaxWalker.prototype.right=function(){sre.SyntaxWalker.superClass_.right.call(this);var a=this.levels.indexOf(this.primaryId())+1;return(a=this.levels.get(a))?this.singletonFocus(a):null};sre.SyntaxWalker.prototype.findFocusOnLevel=function(a){return this.singletonFocus(a.toString())};sre.TableWalker=function(a,b,c,d){sre.SyntaxWalker.call(this,a,b,c,d);this.modifier=!1};goog.inherits(sre.TableWalker,sre.SyntaxWalker);sre.TableWalker.prototype.move=function(a){a=sre.TableWalker.superClass_.move.call(this,a);this.modifier=!1;return a};sre.TableWalker.prototype.up=function(){return this.eligibleCell_()?this.verticalMove_(!1):sre.TableWalker.superClass_.up.call(this)};sre.TableWalker.prototype.down=function(){return this.eligibleCell_()?this.verticalMove_(!0):sre.TableWalker.superClass_.down.call(this)};
+sre.TableWalker.prototype.eligibleCell_=function(){var a=this.getFocus().getSemanticPrimary();return this.modifier&&a.type===sre.SemanticAttr.Type.CELL&&a.role===sre.SemanticAttr.Role.TABLE};
+sre.TableWalker.prototype.verticalMove_=function(a){var b=this.previousLevel();if(!b)return null;var c=this.getFocus(),d=this.levels.indexOf(this.primaryId()),e=this.levels.pop(),b=this.levels.indexOf(b);a=this.levels.get(a?b+1:b-1);if(!a)return this.levels.push(e),null;this.setFocus(this.singletonFocus(a));a=this.nextLevel();if(!a[d])return this.setFocus(c),this.levels.push(e),null;this.levels.push(a);return this.singletonFocus(a[d])};sre.WalkerFactory={};sre.WalkerFactory.walker=function(a,b,c,d,e){return new (sre.WalkerFactory.walkerMapping_[a]||sre.WalkerFactory.walkerMapping_.Dummy)(b,c,d,e)};sre.WalkerFactory.walkerMapping_={Dummy:sre.DummyWalker,Semantic:sre.SemanticWalker,Syntax:sre.SyntaxWalker,Table:sre.TableWalker};sre.System=function(){this.version="2.0.0-beta.1"};goog.addSingletonGetter(sre.System);sre.System.Error=function(a){Error.call(this);this.message=a||"";this.name="System Error"};goog.inherits(sre.System.Error,Error);sre.System.LocalStorage_=function(){this.speechGenerator=this.walker=null};goog.addSingletonGetter(sre.System.LocalStorage_);
+sre.System.prototype.setupEngine=function(a){var b=sre.Engine.getInstance(),c=function(c){b[c]=a[c]||b[c]};c("mode");sre.System.prototype.configBlocks_(a);["strict","cache","semantics"].forEach(function(c){void 0!==a[c]&&(b[c]=!!a[c])});["markup","style","domain","speech","walker"].forEach(c);a.json&&(sre.SystemExternal.jsonPath=sre.BaseUtil.makePath(a.json));a.xpath&&(sre.SystemExternal.WGXpath=a.xpath);b.setupBrowsers();b.ruleSets=a.rules?a.rules:sre.SpeechRuleStores.availableSets();sre.SpeechRuleEngine.getInstance().parameterize(b.ruleSets);
+b.dynamicCstr=sre.DynamicCstr.create(b.domain,b.style);b.comparator=new sre.DynamicCstr.DefaultComparator(b.dynamicCstr,sre.DynamicProperties.create(["default"],["short","default"]))};
+sre.System.prototype.configBlocks_=function(a){if(sre.Engine.getInstance().mode===sre.Engine.Mode.HTTP)for(var b=document.documentElement.querySelectorAll('script[type="text/x-sre-config"]'),c=0,d=b.length;c<d;c++)try{var e=b[c].innerHTML,f=JSON.parse(e),g;for(g in f)a[g]=f[g]}catch(h){sre.Debugger.getInstance().output("Illegal configuration ",e)}};
+sre.System.prototype.toSpeech=function(a){return(a=sre.System.getInstance().parseExpression_(a,sre.Engine.getInstance().semantics))?sre.System.getInstance().processXml(a):""};sre.System.prototype.processExpression=sre.System.prototype.toSpeech;sre.System.prototype.toSemantic=function(a){return sre.System.getInstance().parseExpression_(a,!0)};
+sre.System.prototype.toJson=function(a){if(sre.Engine.getInstance().mode===sre.Engine.Mode.HTTP)throw new sre.System.Error("JSON translation not possible in browser.");return(a=sre.System.getInstance().parseExpression_(a,!0))?sre.SystemExternal.xm.tojson(a.toString()):{}};sre.System.prototype.toDescription=function(a){return(a=sre.System.getInstance().parseExpression_(a,sre.Engine.getInstance().semantics))?sre.SpeechGeneratorUtil.computeSpeech(a):[]};
+sre.System.prototype.toEnriched=function(a){a=sre.Enrich.semanticMathmlSync(a);var b=sre.WalkerUtil.getSemanticRoot(a);switch(sre.Engine.getInstance().speech){case sre.Engine.Speech.SHALLOW:var c=sre.SpeechGeneratorFactory.generator("Adhoc");c.getSpeech(b,a);break;case sre.Engine.Speech.DEEP:c=sre.SpeechGeneratorFactory.generator("Tree"),c.getSpeech(b,a)}return a};sre.System.prototype.fileToSpeech=function(a,b){sre.System.getInstance().processFile_(sre.System.getInstance().toSpeech,a,b)};
+sre.System.prototype.processFile=sre.System.prototype.fileToSpeech;sre.System.prototype.fileToSemantic=function(a,b){sre.System.getInstance().processFile_(function(a){return sre.System.getInstance().toSemantic(a).toString()},a,b)};sre.System.prototype.fileToJson=function(a,b){sre.System.getInstance().processFile_(function(a){return JSON.stringify(sre.System.getInstance().toJson(a))},a,b)};
+sre.System.prototype.fileToDescription=function(a,b){sre.System.getInstance().processFile_(function(a){return JSON.stringify(sre.System.getInstance().toDescription(a))},a,b)};sre.System.prototype.fileToEnriched=function(a,b){sre.System.getInstance().processFile_(function(a){return sre.System.getInstance().toEnriched(a).toString()},a,b)};sre.System.prototype.processXml=function(a){a=sre.SpeechGeneratorUtil.computeSpeech(a);return sre.AuditoryDescription.speechString(a)};
+sre.System.prototype.parseExpression_=function(a,b){var c=null;try{c=sre.DomUtil.parseInput(a,sre.System.Error),b&&(c=sre.System.getInstance().getSemanticTree(c)),sre.Debugger.getInstance().generateOutput(goog.bind(function(){return c.toString()},this))}catch(d){console.log("Parse Error: "+d.message)}return c};sre.System.prototype.getSemanticTree=function(a){return sre.Semantic.xmlTree(a)};
+sre.System.prototype.inputFile_=function(a){try{var b=sre.SystemExternal.fs.readFileSync(a,{encoding:"utf8"})}catch(c){throw new sre.System.Error("Can not open file: "+a);}return b};sre.System.prototype.processFile_=function(a,b,c){b=sre.System.getInstance().inputFile_(b);a=a(b);if(c)try{sre.SystemExternal.fs.writeFileSync(c,a)}catch(d){throw new sre.System.Error("Can not write to file: "+c);}else console.log(a)};
+sre.System.prototype.walk=function(a){var b=sre.SpeechGeneratorFactory.generator("Node");sre.System.LocalStorage_.getInstance().speechGenerator=b;var c=sre.HighlighterFactory.highlighter({color:"black"},{color:"white"},{renderer:"NativeMML"});a=sre.System.getInstance().toEnriched(a);var d=(new sre.SystemExternal.xmldom.XMLSerializer).serializeToString(a);sre.System.LocalStorage_.getInstance().walker=sre.WalkerFactory.walker(sre.Engine.getInstance().walker,a,b,c,d);return sre.System.LocalStorage_.getInstance().walker.speech()};
+sre.System.prototype.move=function(a){if(!sre.System.LocalStorage_.getInstance().walker)return null;var b="string"===typeof a?sre.EventUtil.KeyCode[a.toUpperCase()]:a;return!1===sre.System.LocalStorage_.getInstance().walker.move(b)?sre.AuditoryDescription.error(a):sre.System.LocalStorage_.getInstance().walker.speech()};sre.Mathjax={};
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+semantics:!0});MathJax.Extension.Sre.ConfigSre()})();
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new file mode 100644
index 000000000..a8d244454
--- /dev/null
+++ b/unpacked/extensions/a11y/mathmaps/.htaccess
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+Header add Access-Control-Allow-Origin "*"
+Header add Access-Control-Allow-Headers "origin, x-requested-with, content-type"
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diff --git a/unpacked/extensions/a11y/mathmaps/functions/algebra.json b/unpacked/extensions/a11y/mathmaps/functions/algebra.json
new file mode 100644
index 000000000..0273f119e
--- /dev/null
+++ b/unpacked/extensions/a11y/mathmaps/functions/algebra.json
@@ -0,0 +1 @@
+[{"category":"Algebra","mappings":{"default":{"default":"degree"}},"key":"deg","names":["deg"]},{"category":"Algebra","mappings":{"default":{"default":"determinant","short":"det"}},"key":"det","names":["det"]},{"category":"Algebra","mappings":{"default":{"default":"dimension"}},"key":"dim","names":["dim"]},{"category":"Algebra","mappings":{"default":{"default":"homomorphism","short":"hom"}},"key":"hom","names":["hom","Hom"]},{"category":"Algebra","mappings":{"default":{"default":"kernel"}},"key":"ker","names":["ker"]},{"category":"Algebra","mappings":{"default":{"default":"trace"}},"key":"Tr","names":["Tr","tr"]}]
\ No newline at end of file
diff --git a/unpacked/extensions/a11y/mathmaps/functions/elementary.json b/unpacked/extensions/a11y/mathmaps/functions/elementary.json
new file mode 100644
index 000000000..1db1c669c
--- /dev/null
+++ b/unpacked/extensions/a11y/mathmaps/functions/elementary.json
@@ -0,0 +1 @@
+[{"category":"Elementary","mappings":{"default":{"default":"logarithm","alternative":"logarithm function","short":"log"}},"key":"log","names":["log"]},{"category":"Elementary","mappings":{"default":{"default":"natural logarithm","alternative":"natural logarithm function","short":"natural log"},"mathspeak":{"default":"ln"}},"key":"ln","names":["ln"]},{"category":"Elementary","mappings":{"default":{"default":"logarithm base 10","short":"log base 10"}},"key":"lg","names":["lg"]},{"category":"Elementary","mappings":{"default":{"default":"exponential","alternative":"exponential function","short":"exp"}},"key":"exp","names":["exp","expt"]},{"category":"Elementary","mappings":{"default":{"default":"greatest common divisor","short":"gcd"}},"key":"gcd","names":["gcd"]},{"category":"Elementary","mappings":{"default":{"default":"least common multiple","short":"lcm"}},"key":"lcm","names":["lcm"]},{"category":"Complex","mappings":{"default":{"default":"argument","short":"arg"}},"key":"arg","names":["arg"]},{"category":"Complex","mappings":{"default":{"default":"imaginary part","short":"imaginary"},"mathspeak":{"default":"im"}},"key":"im","names":["im"]},{"category":"Complex","mappings":{"default":{"default":"real part","short":"real"},"mathspeak":{"default":"re"}},"key":"re","names":["re"]},{"category":"Limits","mappings":{"default":{"default":"infimum","short":"inf"}},"key":"inf","names":["inf"]},{"category":"Limits","mappings":{"default":{"default":"limit","short":"lim"},"mathspeak":{"default":"limit"}},"key":"lim","names":["lim"]},{"category":"Limits","mappings":{"default":{"default":"infimum default","alternative":"inferior limit","short":"liminf"}},"key":"liminf","names":["lim inf"]},{"category":"Limits","mappings":{"default":{"default":"supremum limit","alternative":"superior limit","short":"limsup"}},"key":"limsup","names":["lim sup"]},{"category":"Limits","mappings":{"default":{"default":"maximum","short":"max"}},"key":"max","names":["max"]},{"category":"Limits","mappings":{"default":{"default":"minimum","short":"min"}},"key":"min","names":["min"]},{"category":"Limits","mappings":{"default":{"default":"supremum","short":"sup"}},"key":"sup","names":["sup"]},{"category":"Limits","mappings":{"default":{"default":"injective limit","alternative":"direct limit","short":"colimit"}},"key":"injlim","names":["injlim","inj lim"]},{"category":"Limits","mappings":{"default":{"default":"projective limit","alternative":"inverse limit","short":"limit"}},"key":"projlim","names":["projlim","proj lim"]},{"category":"Elementary","mappings":{"default":{"default":"modulo","short":"mod"}},"key":"mod","names":["mod"]},{"category":"Probability","mappings":{"default":{"default":"probability"}},"key":"Pr","names":["Pr"]}]
\ No newline at end of file
diff --git a/unpacked/extensions/a11y/mathmaps/functions/hyperbolic.json b/unpacked/extensions/a11y/mathmaps/functions/hyperbolic.json
new file mode 100644
index 000000000..ac89efe11
--- /dev/null
+++ b/unpacked/extensions/a11y/mathmaps/functions/hyperbolic.json
@@ -0,0 +1 @@
+[{"category":"Hyperbolic","mappings":{"default":{"default":"hyperbolic cosine function","short":"hyperbolic cosine"}},"key":"cosh","names":["cosh"]},{"category":"Hyperbolic","mappings":{"default":{"default":"hyperbolic cotangent function","short":"hyperbolic cotangent"}},"key":"coth","names":["coth"]},{"category":"Hyperbolic","mappings":{"default":{"default":"hyperbolic cosecant function","short":"hyperbolic cosecant"}},"key":"csch","names":["csch"]},{"category":"Hyperbolic","mappings":{"default":{"default":"hyperbolic secant function","short":"hyperbolic secant"}},"key":"sech","names":["sech"]},{"category":"Hyperbolic","mappings":{"default":{"default":"hyperbolic sine function","short":"hyperbolic sine"}},"key":"sinh","names":["sinh"]},{"category":"Hyperbolic","mappings":{"default":{"default":"hyperbolic tangent function","short":"hyperbolic tangent"}},"key":"tanh","names":["tanh"]},{"category":"Area","mappings":{"default":{"default":"inverse hyperbolic cosine function","alternative":"area hyperbolic cosine function","short":"area hyperbolic cosine"}},"key":"arcosh","names":["arcosh","arccosh"]},{"category":"Area","mappings":{"default":{"default":"inverse hyperbolic cotangent function","alternative":"area hyperbolic cotangent function","short":"area hyperbolic cotangent"}},"key":"arcoth","names":["arcoth","arccoth"]},{"category":"Area","mappings":{"default":{"default":"inverse hyperbolic cosecant function","alternative":"area hyperbolic cosecant function","short":"area hyperbolic cosecant"}},"key":"arcsch","names":["arcsch","arccsch"]},{"category":"Area","mappings":{"default":{"default":"inverse hyperbolic secant function","alternative":"area hyperbolic secant function","short":"area hyperbolic secant"}},"key":"arsech","names":["arsech","arcsech"]},{"category":"Area","mappings":{"default":{"default":"inverse hyperbolic sine function","alternative":"area hyperbolic sine function","short":"area hyperbolic sine"}},"key":"arsinh","names":["arsinh","arcsinh"]},{"category":"Area","mappings":{"default":{"default":"inverse hyperbolic tangent function","alternative":"area hyperbolic tangent function","short":"area hyperbolic tangent"}},"key":"artanh","names":["artanh","arctanh"]}]
\ No newline at end of file
diff --git a/unpacked/extensions/a11y/mathmaps/functions/trigonometry.json b/unpacked/extensions/a11y/mathmaps/functions/trigonometry.json
new file mode 100644
index 000000000..ff73456ec
--- /dev/null
+++ b/unpacked/extensions/a11y/mathmaps/functions/trigonometry.json
@@ -0,0 +1 @@
+[{"category":"Trigonometric","mappings":{"default":{"default":"cosine function","short":"cosine"}},"key":"cos","names":["cos","cosine"]},{"category":"Trigonometric","mappings":{"default":{"default":"cotangent function","short":"cotangent"}},"key":"cot","names":["cot"]},{"category":"Trigonometric","mappings":{"default":{"default":"cosecant function","short":"cosecant"}},"key":"csc","names":["csc"]},{"category":"Trigonometric","mappings":{"default":{"default":"secant function","short":"secant"}},"key":"sec","names":["sec"]},{"category":"Trigonometric","mappings":{"default":{"default":"sine function","alternative":"sine function","short":"sine"}},"key":"sin","names":["sin","sine"]},{"category":"Trigonometric","mappings":{"default":{"default":"tangent function","short":"tangent"}},"key":"tan","names":["tan"]},{"category":"Cyclometric","mappings":{"default":{"default":"inverse cosine function","alternative":"arc cosine function","short":"arc cosine"}},"key":"arccos","names":["arccos"]},{"category":"Cyclometric","mappings":{"default":{"default":"inverse cotangent function","alternative":"arc cotangent function","short":"arc cotangent"}},"key":"arccot","names":["arccot"]},{"category":"Cyclometric","mappings":{"default":{"default":"inverse cosecant function","alternative":"arc cosecant function","short":"arc cosecant"}},"key":"arccsc","names":["arccsc"]},{"category":"Cyclometric","mappings":{"default":{"default":"inverse secant function","alternative":"arc secant function","short":"arc secant"}},"key":"arcsec","names":["arcsec"]},{"category":"Cyclometric","mappings":{"default":{"default":"inverse sine function","alternative":"arc sine function","short":"arc sine"}},"key":"arcsin","names":["arcsin"]},{"category":"Cyclometric","mappings":{"default":{"default":"inverse tangent function","alternative":"arc tangent function","short":"arc tangent"}},"key":"arctan","names":["arctan"]}]
\ No newline at end of file
diff --git a/unpacked/extensions/a11y/mathmaps/mathmaps_ie.js b/unpacked/extensions/a11y/mathmaps/mathmaps_ie.js
new file mode 100644
index 000000000..0a0d52a82
--- /dev/null
+++ b/unpacked/extensions/a11y/mathmaps/mathmaps_ie.js
@@ -0,0 +1 @@
+sre.BrowserUtil.mapsForIE={"algebra.json":[{category:"Algebra",mappings:{default:{default:"degree"}},key:"deg",names:["deg"]},{category:"Algebra",mappings:{default:{default:"determinant",short:"det"}},key:"det",names:["det"]},{category:"Algebra",mappings:{default:{default:"dimension"}},key:"dim",names:["dim"]},{category:"Algebra",mappings:{default:{default:"homomorphism",short:"hom"}},key:"hom",names:["hom","Hom"]},{category:"Algebra",mappings:{default:{default:"kernel"}},key:"ker",names:["ker"]},{category:"Algebra",mappings:{default:{default:"trace"}},key:"Tr",names:["Tr","tr"]}],"elementary.json":[{category:"Elementary",mappings:{default:{default:"logarithm",alternative:"logarithm function",short:"log"}},key:"log",names:["log"]},{category:"Elementary",mappings:{default:{default:"natural logarithm",alternative:"natural logarithm function",short:"natural log"},mathspeak:{default:"ln"}},key:"ln",names:["ln"]},{category:"Elementary",mappings:{default:{default:"logarithm base 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lim"]},{category:"Limits",mappings:{default:{default:"projective limit",alternative:"inverse limit",short:"limit"}},key:"projlim",names:["projlim","proj lim"]},{category:"Elementary",mappings:{default:{default:"modulo",short:"mod"}},key:"mod",names:["mod"]},{category:"Probability",mappings:{default:{default:"probability"}},key:"Pr",names:["Pr"]}],"hyperbolic.json":[{category:"Hyperbolic",mappings:{default:{default:"hyperbolic cosine function",short:"hyperbolic cosine"}},key:"cosh",names:["cosh"]},{category:"Hyperbolic",mappings:{default:{default:"hyperbolic cotangent function",short:"hyperbolic cotangent"}},key:"coth",names:["coth"]},{category:"Hyperbolic",mappings:{default:{default:"hyperbolic cosecant function",short:"hyperbolic cosecant"}},key:"csch",names:["csch"]},{category:"Hyperbolic",mappings:{default:{default:"hyperbolic secant function",short:"hyperbolic secant"}},key:"sech",names:["sech"]},{category:"Hyperbolic",mappings:{default:{default:"hyperbolic sine 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letter x",short:"x"}}},{category:"Ll",key:"FF59",mappings:{default:{default:"fullwidth latin small letter y",short:"y"}}},{category:"Ll",key:"FF5A",mappings:{default:{default:"fullwidth latin small letter z",short:"z"}}}],"latin-lower-phonetic.json":[{category:"Ll",key:"00F8",mappings:{default:{default:"latin small letter o with stroke",alternative:"latin small letter o slash",short:"o with stroke"}}},{category:"Ll",key:"0111",mappings:{default:{default:"latin small letter d with stroke",alternative:"latin small letter d bar",short:"d with stroke"}}},{category:"Ll",key:"0127",mappings:{default:{default:"latin small letter h with stroke",alternative:"latin small letter h bar",short:"h with stroke"}}},{category:"Ll",key:"0142",mappings:{default:{default:"latin small letter l with stroke",alternative:"latin small letter l slash",short:"l with stroke"}}},{category:"Ll",key:"0167",mappings:{default:{default:"latin small letter t with stroke",alternative:"latin small letter t bar",short:"t with stroke"}}},{category:"Ll",key:"0180",mappings:{default:{default:"latin small letter b with stroke",alternative:"latin small letter b bar",short:"b with stroke"}}},{category:"Ll",key:"019B",mappings:{default:{default:"latin small letter lambda with stroke",alternative:"latin small letter barred lambda",short:"lambda with stroke"}}},{category:"Ll",key:"01B6",mappings:{default:{default:"latin small letter z with stroke",alternative:"latin small letter z bar",short:"z with stroke"}}},{category:"Ll",key:"01BE",mappings:{default:{default:"latin letter inverted glottal stop with stroke",alternative:"latin letter inverted glottal stop bar",short:"latin letter inverted glottal stop with stroke"}}},{category:"Ll",key:"01E5",mappings:{default:{default:"latin small letter g with stroke",alternative:"latin small letter g bar",short:"g with stroke"}}},{category:"Ll",key:"01FF",mappings:{default:{default:"latin small letter o with stroke and acute",short:"o with stroke and acute"}}},{category:"Ll",key:"023C",mappings:{default:{default:"latin small letter c with stroke",short:"c with stroke"}}},{category:"Ll",key:"0247",mappings:{default:{default:"latin small letter e with stroke",short:"e with stroke"}}},{category:"Ll",key:"0249",mappings:{default:{default:"latin small letter j with stroke",short:"j with stroke"}}},{category:"Ll",key:"024D",mappings:{default:{default:"latin small letter r with stroke",short:"r with stroke"}}},{category:"Ll",key:"024F",mappings:{default:{default:"latin small letter y with stroke",short:"y with stroke"}}},{category:"Ll",key:"025F",mappings:{default:{default:"latin small letter dotless j with stroke",alternative:"latin small letter dotless j bar",short:"dotless j with stroke"}}},{category:"Ll",key:"0268",mappings:{default:{default:"latin small letter i with stroke",alternative:"latin small letter barred i",short:"i with stroke"}}},{category:"Ll",key:"0284",mappings:{default:{default:"latin small letter dotless j with stroke and hook",alternative:"latin small letter dotless j bar hook",short:"dotless j with stroke and hook"}}},{category:"Ll",key:"02A1",mappings:{default:{default:"latin letter glottal stop with stroke",alternative:"latin letter glottal stop bar",short:"latin letter glottal stop with stroke"}}},{category:"Ll",key:"02A2",mappings:{default:{default:"latin letter reversed glottal stop with stroke",alternative:"latin letter reversed glottal stop bar",short:"latin letter reversed glottal stop with stroke"}}},{category:"Ll",key:"1D13",mappings:{default:{default:"latin small letter sideways o with stroke",short:"sideways o with stroke"}}},{category:"Ll",key:"1D7C",mappings:{default:{default:"latin small letter iota with stroke",short:"iota with stroke"}}},{category:"Ll",key:"1D7D",mappings:{default:{default:"latin small letter p with stroke",short:"p with stroke"}}},{category:"Ll",key:"1D7F",mappings:{default:{default:"latin small letter upsilon with stroke",short:"upsilon with stroke"}}},{category:"Ll",key:"1E9C",mappings:{default:{default:"latin small letter long s with diagonal stroke",short:"long s with diagonal stroke"}}},{category:"Ll",key:"1E9D",mappings:{default:{default:"latin small letter long s with high stroke",short:"long s with high stroke"}}},{category:"Ll",key:"018D",mappings:{default:{default:"latin small letter turned delta",short:"turned delta"}}},{category:"Ll",key:"1E9B",mappings:{default:{default:"latin small letter long s with dot above",short:"long s with dot above"}}},{category:"Ll",key:"1E9F",mappings:{default:{default:"latin small letter delta",short:"delta"}}},{category:"Ll",key:"0138",mappings:{default:{default:"latin small letter kra",short:"kra"}}},{category:"Ll",key:"017F",mappings:{default:{default:"latin small letter long s",short:"long s"}}},{category:"Ll",key:"0183",mappings:{default:{default:"latin small letter b with topbar",alternative:"latin small letter b topbar",short:"b with topbar"}}},{category:"Ll",key:"0185",mappings:{default:{default:"latin small letter tone six",short:"tone six"}}},{category:"Ll",key:"0188",mappings:{default:{default:"latin small letter c with hook",alternative:"latin small letter c hook",short:"c with hook"}}},{category:"Ll",key:"018C",mappings:{default:{default:"latin small letter d with topbar",alternative:"latin small letter d topbar",short:"d with topbar"}}},{category:"Ll",key:"0192",mappings:{default:{default:"latin small letter f with hook",alternative:"latin small letter script f",short:"f with hook"}}},{category:"Ll",key:"0195",mappings:{default:{default:"latin small letter hv",alternative:"latin small letter h v",short:"hv"}}},{category:"Ll",key:"0199",mappings:{default:{default:"latin small letter k with hook",alternative:"latin small letter k hook",short:"k with hook"}}},{category:"Ll",key:"019A",mappings:{default:{default:"latin small letter l with bar",alternative:"latin small letter barred l",short:"l with bar"}}},{category:"Ll",key:"019E",mappings:{default:{default:"latin small letter n with long right leg",short:"n with long right leg"}}},{category:"Ll",key:"01A1",mappings:{default:{default:"latin small letter o with horn",alternative:"latin small letter o horn",short:"o with horn"}}},{category:"Ll",key:"01A3",mappings:{default:{default:"latin small letter oi",alternative:"latin small letter o i",short:"oi"}}},{category:"Ll",key:"01A5",mappings:{default:{default:"latin small letter p with hook",alternative:"latin small letter p hook",short:"p with hook"}}},{category:"Ll",key:"01A8",mappings:{default:{default:"latin small letter tone two",short:"tone two"}}},{category:"Ll",key:"01AA",mappings:{default:{default:"latin letter reversed esh loop",short:"latin letter reversed esh loop"}}},{category:"Ll",key:"01AB",mappings:{default:{default:"latin small letter t with palatal hook",alternative:"latin small letter t palatal hook",short:"t with palatal hook"}}},{category:"Ll",key:"01AD",mappings:{default:{default:"latin small letter t with hook",alternative:"latin small letter t hook",short:"t with hook"}}},{category:"Ll",key:"01B0",mappings:{default:{default:"latin small letter u with horn",alternative:"latin small letter u horn",short:"u with horn"}}},{category:"Ll",key:"01B4",mappings:{default:{default:"latin small letter y with hook",alternative:"latin small letter y hook",short:"y with hook"}}},{category:"Ll",key:"01B9",mappings:{default:{default:"latin small letter ezh reversed",alternative:"latin small letter reversed yogh",short:"ezh reversed"}}},{category:"Ll",key:"01BA",mappings:{default:{default:"latin small letter ezh with tail",alternative:"latin small letter yogh with tail",short:"ezh with tail"}}},{category:"Ll",key:"01BD",mappings:{default:{default:"latin small letter tone five",short:"tone five"}}},{category:"Ll",key:"01BF",mappings:{default:{default:"latin letter wynn",short:"latin letter wynn"}}},{category:"Ll",key:"01C6",mappings:{default:{default:"latin small letter dz with caron",alternative:"latin small letter d z hacek",short:"dz with caron"}}},{category:"Ll",key:"01C9",mappings:{default:{default:"latin small letter lj",alternative:"latin small letter l j",short:"lj"}}},{category:"Ll",key:"01CC",mappings:{default:{default:"latin small letter nj",alternative:"latin small letter n j",short:"nj"}}},{category:"Ll",key:"01E3",mappings:{default:{default:"latin small letter ae with macron",alternative:"latin small letter a e macron",short:"ae with macron"}}},{category:"Ll",key:"01EF",mappings:{default:{default:"latin small letter ezh with caron",alternative:"latin small letter yogh hacek",short:"ezh with caron"}}},{category:"Ll",key:"01F3",mappings:{default:{default:"latin small letter dz",short:"dz"}}},{category:"Ll",key:"021D",mappings:{default:{default:"latin small letter yogh",short:"yogh"}}},{category:"Ll",key:"026E",mappings:{default:{default:"latin small letter lezh",alternative:"latin small letter l yogh",short:"lezh"}}},{category:"Ll",key:"0292",mappings:{default:{default:"latin small letter ezh",alternative:"latin small letter yogh",short:"ezh"}}},{category:"Ll",key:"0293",mappings:{default:{default:"latin small letter ezh with curl",alternative:"latin small letter yogh curl",short:"ezh with curl"}}},{category:"Ll",key:"02A4",mappings:{default:{default:"latin small letter dezh digraph",alternative:"latin small letter d yogh",short:"dezh digraph"}}},{category:"Ll",key:"01DD",mappings:{default:{default:"latin small letter turned e",short:"turned e"}}},{category:"Ll",key:"01FD",mappings:{default:{default:"latin small letter ae with acute",short:"ae with acute"}}},{category:"Ll",key:"021D",mappings:{default:{default:"latin small letter yogh",short:"yogh"}}},{category:"Ll",key:"0221",mappings:{default:{default:"latin small letter d with curl",short:"d with curl"}}},{category:"Ll",key:"0223",mappings:{default:{default:"latin small letter ou",short:"ou"}}},{category:"Ll",key:"0225",mappings:{default:{default:"latin small letter z with hook",short:"z with hook"}}},{category:"Ll",key:"0234",mappings:{default:{default:"latin small letter l with curl",short:"l with curl"}}},{category:"Ll",key:"0235",mappings:{default:{default:"latin small letter n with curl",short:"n with curl"}}},{category:"Ll",key:"0236",mappings:{default:{default:"latin small letter t with curl",short:"t with curl"}}},{category:"Ll",key:"0238",mappings:{default:{default:"latin small letter db digraph",short:"db digraph"}}},{category:"Ll",key:"0239",mappings:{default:{default:"latin small letter qp digraph",short:"qp digraph"}}},{category:"Ll",key:"023F",mappings:{default:{default:"latin small letter s with swash tail",short:"s with swash tail"}}},{category:"Ll",key:"0240",mappings:{default:{default:"latin small letter z with swash tail",short:"z with swash tail"}}},{category:"Ll",key:"0242",mappings:{default:{default:"latin small letter glottal stop",short:"glottal stop"}}},{category:"Ll",key:"024B",mappings:{default:{default:"latin small letter q with hook tail",short:"q with hook tail"}}},{category:"Ll",key:"0250",mappings:{default:{default:"latin small letter turned a",short:"turned a"}}},{category:"Ll",key:"0251",mappings:{default:{default:"latin small letter alpha",alternative:"latin small letter script a",short:"alpha"}}},{category:"Ll",key:"0252",mappings:{default:{default:"latin small letter turned alpha",alternative:"latin small letter turned script a",short:"turned alpha"}}},{category:"Ll",key:"0253",mappings:{default:{default:"latin small letter b with hook",alternative:"latin small letter b hook",short:"b with hook"}}},{category:"Ll",key:"0254",mappings:{default:{default:"latin small letter open o",short:"open o"}}},{category:"Ll",key:"0255",mappings:{default:{default:"latin small letter c with curl",alternative:"latin small letter c curl",short:"c with curl"}}},{category:"Ll",key:"0256",mappings:{default:{default:"latin small letter d with tail",alternative:"latin small letter d retroflex hook",short:"d with tail"}}},{category:"Ll",key:"0257",mappings:{default:{default:"latin small letter d with hook",alternative:"latin small letter d hook",short:"d with hook"}}},{category:"Ll",key:"0258",mappings:{default:{default:"latin small letter reversed e",short:"reversed e"}}},{category:"Ll",key:"0259",mappings:{default:{default:"latin small letter schwa",short:"schwa"}}},{category:"Ll",key:"025A",mappings:{default:{default:"latin small letter schwa with hook",alternative:"latin small letter schwa hook",short:"schwa with hook"}}},{category:"Ll",key:"025B",mappings:{default:{default:"latin small letter open e",alternative:"latin small letter epsilon",short:"open e"}}},{category:"Ll",key:"025C",mappings:{default:{default:"latin small letter reversed open e",alternative:"latin small letter reversed epsilon",short:"reversed open e"}}},{category:"Ll",key:"025D",mappings:{default:{default:"latin small letter reversed open e with hook",alternative:"latin small letter reversed epsilon hook",short:"reversed open e with hook"}}},{category:"Ll",key:"025E",mappings:{default:{default:"latin small letter closed reversed open e",alternative:"latin small letter closed reversed epsilon",short:"closed reversed open e"}}},{category:"Ll",key:"0260",mappings:{default:{default:"latin small letter g with hook",alternative:"latin small letter g hook",short:"g with hook"}}},{category:"Ll",key:"0261",mappings:{default:{default:"latin small letter script g",short:"script g"}}},{category:"Ll",key:"0263",mappings:{default:{default:"latin small letter gamma",short:"gamma"}}},{category:"Ll",key:"0264",mappings:{default:{default:"latin small letter rams horn",alternative:"latin small letter baby gamma",short:"rams horn"}}},{category:"Ll",key:"0265",mappings:{default:{default:"latin small letter turned h",short:"turned h"}}},{category:"Ll",key:"0266",mappings:{default:{default:"latin small letter h with hook",alternative:"latin small letter h hook",short:"h with hook"}}},{category:"Ll",key:"0267",mappings:{default:{default:"latin small letter heng with hook",alternative:"latin small letter heng hook",short:"heng with hook"}}},{category:"Ll",key:"0269",mappings:{default:{default:"latin small letter iota",short:"iota"}}},{category:"Ll",key:"026B",mappings:{default:{default:"latin small letter l with middle tilde",short:"l with middle tilde"}}},{category:"Ll",key:"026C",mappings:{default:{default:"latin small letter l with belt",alternative:"latin small letter l belt",short:"l with belt"}}},{category:"Ll",key:"026D",mappings:{default:{default:"latin small letter l with retroflex hook",alternative:"latin small letter l retroflex hook",short:"l with retroflex hook"}}},{category:"Ll",key:"026E",mappings:{default:{default:"latin small letter lezh",alternative:"latin small letter l yogh",short:"lezh"}}},{category:"Ll",key:"026F",mappings:{default:{default:"latin small letter turned m",short:"turned m"}}},{category:"Ll",key:"0270",mappings:{default:{default:"latin small letter turned m with long leg",short:"turned m with long leg"}}},{category:"Ll",key:"0271",mappings:{default:{default:"latin small letter m with hook",alternative:"latin small letter m hook",short:"m with hook"}}},{category:"Ll",key:"0272",mappings:{default:{default:"latin small letter n with left hook",alternative:"latin small letter n hook",short:"n with left hook"}}},{category:"Ll",key:"0273",mappings:{default:{default:"latin small letter n with retroflex hook",alternative:"latin small letter n retroflex hook",short:"n with retroflex hook"}}},{category:"Ll",key:"0275",mappings:{default:{default:"latin small letter barred o",short:"barred o"}}},{category:"Ll",key:"0277",mappings:{default:{default:"latin small letter closed omega",short:"closed omega"}}},{category:"Ll",key:"0278",mappings:{default:{default:"latin small letter phi",short:"phi"}}},{category:"Ll",key:"0279",mappings:{default:{default:"latin small letter turned r",short:"turned r"}}},{category:"Ll",key:"027A",mappings:{default:{default:"latin small letter turned r with long leg",short:"turned r with long leg"}}},{category:"Ll",key:"027B",mappings:{default:{default:"latin small letter turned r with hook",alternative:"latin small letter turned r hook",short:"turned r with hook"}}},{category:"Ll",key:"027C",mappings:{default:{default:"latin small letter r with long leg",short:"r with long leg"}}},{category:"Ll",key:"027D",mappings:{default:{default:"latin small letter r with tail",alternative:"latin small letter r hook",short:"r with tail"}}},{category:"Ll",key:"027E",mappings:{default:{default:"latin small letter r with fishhook",alternative:"latin small letter fishhook r",short:"r with fishhook"}}},{category:"Ll",key:"027F",mappings:{default:{default:"latin small letter reversed r with fishhook",alternative:"latin small letter reversed fishhook r",short:"reversed r with fishhook"}}},{category:"Ll",key:"0282",mappings:{default:{default:"latin small letter s with hook",alternative:"latin small letter s hook",short:"s with hook"}}},{category:"Ll",key:"0283",mappings:{default:{default:"latin small letter esh",short:"esh"}}},{category:"Ll",key:"0285",mappings:{default:{default:"latin small letter squat reversed esh",short:"squat reversed esh"}}},{category:"Ll",key:"0286",mappings:{default:{default:"latin small letter esh with curl",alternative:"latin small letter esh curl",short:"esh with curl"}}},{category:"Ll",key:"0287",mappings:{default:{default:"latin small letter turned t",short:"turned t"}}},{category:"Ll",key:"0288",mappings:{default:{default:"latin small letter t with retroflex hook",alternative:"latin small letter t retroflex hook",short:"t with retroflex hook"}}},{category:"Ll",key:"0289",mappings:{default:{default:"latin small letter u bar",short:"u bar"}}},{category:"Ll",key:"028A",mappings:{default:{default:"latin small letter upsilon",short:"upsilon"}}},{category:"Ll",key:"028B",mappings:{default:{default:"latin small letter v with hook",alternative:"latin small letter script v",short:"v with hook"}}},{category:"Ll",key:"028C",mappings:{default:{default:"latin small letter turned v",short:"turned v"}}},{category:"Ll",key:"028D",mappings:{default:{default:"latin small letter turned w",short:"turned w"}}},{category:"Ll",key:"028E",mappings:{default:{default:"latin small letter turned y",short:"turned y"}}},{category:"Ll",key:"0290",mappings:{default:{default:"latin small letter z with retroflex hook",alternative:"latin small letter z retroflex hook",short:"z with retroflex hook"}}},{category:"Ll",key:"0291",mappings:{default:{default:"latin small letter z with curl",alternative:"latin small letter z curl",short:"z with curl"}}},{category:"Ll",key:"0292",mappings:{default:{default:"latin small letter ezh",alternative:"latin small letter yogh",short:"ezh"}}},{category:"Ll",key:"0293",mappings:{default:{default:"latin small letter ezh with curl",alternative:"latin small letter yogh curl",short:"ezh with curl"}}},{category:"Ll",key:"0295",mappings:{default:{default:"latin letter pharyngeal voiced fricative",alternative:"latin letter reversed glottal stop",short:"latin letter pharyngeal voiced fricative"}}},{category:"Ll",key:"0296",mappings:{default:{default:"latin letter inverted glottal stop",short:"latin letter inverted glottal stop"}}},{category:"Ll",key:"0297",mappings:{default:{default:"latin letter stretched c",short:"latin letter stretched c"}}},{category:"Ll",key:"0298",mappings:{default:{default:"latin letter bilabial click",alternative:"latin letter bullseye",short:"latin letter bilabial click"}}},{category:"Ll",key:"029A",mappings:{default:{default:"latin small letter closed open e",alternative:"latin small letter closed epsilon",short:"closed open e"}}},{category:"Ll",key:"029E",mappings:{default:{default:"latin small letter turned k",short:"turned k"}}},{category:"Ll",key:"02A0",mappings:{default:{default:"latin small letter q with hook",alternative:"latin small letter q hook",short:"q with hook"}}},{category:"Ll",key:"02A3",mappings:{default:{default:"latin small letter dz digraph",alternative:"latin small letter d z",short:"dz digraph"}}},{category:"Ll",key:"02A4",mappings:{default:{default:"latin small letter dezh digraph",alternative:"latin small letter d yogh",short:"dezh digraph"}}},{category:"Ll",key:"02A5",mappings:{default:{default:"latin small letter dz digraph with curl",alternative:"latin small letter d z curl",short:"dz digraph with curl"}}},{category:"Ll",key:"02A6",mappings:{default:{default:"latin small letter ts digraph",alternative:"latin small letter t s",short:"ts digraph"}}},{category:"Ll",key:"02A7",mappings:{default:{default:"latin small letter tesh digraph",alternative:"latin small letter t esh",short:"tesh digraph"}}},{category:"Ll",key:"02A8",mappings:{default:{default:"latin small letter tc digraph with curl",alternative:"latin small letter t c curl",short:"tc digraph with curl"}}},{category:"Ll",key:"02A9",mappings:{default:{default:"latin small letter feng digraph",short:"feng digraph"}}},{category:"Ll",key:"02AA",mappings:{default:{default:"latin small letter ls digraph",short:"ls digraph"}}},{category:"Ll",key:"02AB",mappings:{default:{default:"latin small letter lz digraph",short:"lz digraph"}}},{category:"Ll",key:"02AC",mappings:{default:{default:"latin letter bilabial percussive",short:"latin letter bilabial percussive"}}},{category:"Ll",key:"02AD",mappings:{default:{default:"latin letter bidental percussive",short:"latin letter bidental percussive"}}},{category:"Ll",key:"02AE",mappings:{default:{default:"latin small letter turned h with fishhook",short:"turned h with fishhook"}}},{category:"Ll",key:"02AF",mappings:{default:{default:"latin small letter turned h with fishhook and tail",short:"turned h with fishhook and tail"}}},{category:"Ll",key:"1D02",mappings:{default:{default:"latin small letter turned ae",short:"turned ae"}}},{category:"Ll",key:"1D08",mappings:{default:{default:"latin small letter turned open e",short:"turned open e"}}},{category:"Ll",key:"1D09",mappings:{default:{default:"latin small letter turned i",short:"turned i"}}},{category:"Ll",key:"1D11",mappings:{default:{default:"latin small letter sideways o",short:"sideways o"}}},{category:"Ll",key:"1D12",mappings:{default:{default:"latin small letter sideways open o",short:"sideways open o"}}},{category:"Ll",key:"1D14",mappings:{default:{default:"latin small letter turned oe",short:"turned oe"}}},{category:"Ll",key:"1D16",mappings:{default:{default:"latin small letter top half o",short:"top half o"}}},{category:"Ll",key:"1D17",mappings:{default:{default:"latin small letter bottom half o",short:"bottom half o"}}},{category:"Ll",key:"1D1D",mappings:{default:{default:"latin small letter sideways u",short:"sideways u"}}},{category:"Ll",key:"1D1E",mappings:{default:{default:"latin small letter sideways diaeresized u",short:"sideways diaeresized u"}}},{category:"Ll",key:"1D1F",mappings:{default:{default:"latin small letter sideways turned m",short:"sideways turned m"}}},{category:"Ll",key:"1D24",mappings:{default:{default:"latin letter voiced laryngeal spirant",short:"latin letter voiced laryngeal spirant"}}},{category:"Ll",key:"1D25",mappings:{default:{default:"latin letter ain",short:"latin letter ain"}}},{category:"Ll",key:"1D6B",mappings:{default:{default:"latin small letter ue",short:"ue"}}},{category:"Ll",key:"1D6C",mappings:{default:{default:"latin small letter b with middle tilde",short:"b with middle tilde"}}},{category:"Ll",key:"1D6D",mappings:{default:{default:"latin small letter d with middle tilde",short:"d with middle tilde"}}},{category:"Ll",key:"1D6E",mappings:{default:{default:"latin small letter f with middle tilde",short:"f with middle tilde"}}},{category:"Ll",key:"1D6F",mappings:{default:{default:"latin small letter m with middle tilde",short:"m with middle tilde"}}},{category:"Ll",key:"1D70",mappings:{default:{default:"latin small letter n with middle tilde",short:"n with middle tilde"}}},{category:"Ll",key:"1D71",mappings:{default:{default:"latin small letter p with middle tilde",short:"p with middle tilde"}}},{category:"Ll",key:"1D72",mappings:{default:{default:"latin small letter r with middle tilde",short:"r with middle tilde"}}},{category:"Ll",key:"1D73",mappings:{default:{default:"latin small letter r with fishhook and middle tilde",short:"r with fishhook and middle tilde"}}},{category:"Ll",key:"1D74",mappings:{default:{default:"latin small letter s with middle tilde",short:"s with middle tilde"}}},{category:"Ll",key:"1D75",mappings:{default:{default:"latin small letter t with middle tilde",short:"t with middle tilde"}}},{category:"Ll",key:"1D76",mappings:{default:{default:"latin small letter z with middle tilde",short:"z with middle tilde"}}},{category:"Ll",key:"1D77",mappings:{default:{default:"latin small letter turned g",short:"turned g"}}},{category:"Ll",key:"1D79",mappings:{default:{default:"latin small letter insular g",short:"insular g"}}},{category:"Ll",key:"1D7A",mappings:{default:{default:"latin small letter th with strikethrough",short:"th with strikethrough"}}},{category:"Ll",key:"1D80",mappings:{default:{default:"latin small letter b with palatal hook",short:"b with palatal hook"}}},{category:"Ll",key:"1D81",mappings:{default:{default:"latin small letter d with palatal hook",short:"d with palatal hook"}}},{category:"Ll",key:"1D82",mappings:{default:{default:"latin small letter f with palatal hook",short:"f with palatal hook"}}},{category:"Ll",key:"1D83",mappings:{default:{default:"latin small letter g with palatal hook",short:"g with palatal hook"}}},{category:"Ll",key:"1D84",mappings:{default:{default:"latin small letter k with palatal hook",short:"k with palatal hook"}}},{category:"Ll",key:"1D85",mappings:{default:{default:"latin small letter l with palatal hook",short:"l with palatal hook"}}},{category:"Ll",key:"1D86",mappings:{default:{default:"latin small letter m with palatal hook",short:"m with palatal hook"}}},{category:"Ll",key:"1D87",mappings:{default:{default:"latin small letter n with palatal hook",short:"n with palatal hook"}}},{category:"Ll",key:"1D88",mappings:{default:{default:"latin small letter p with palatal hook",short:"p with palatal hook"}}},{category:"Ll",key:"1D89",mappings:{default:{default:"latin small letter r with palatal hook",short:"r with palatal hook"}}},{category:"Ll",key:"1D8A",mappings:{default:{default:"latin small letter s with palatal hook",short:"s with palatal hook"}}},{category:"Ll",key:"1D8B",mappings:{default:{default:"latin small letter esh with palatal hook",short:"esh with palatal hook"}}},{category:"Ll",key:"1D8C",mappings:{default:{default:"latin small letter v with palatal hook",short:"v with 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reversed open e with retroflex hook",short:"reversed open e with retroflex hook"}}},{category:"Ll",key:"1D95",mappings:{default:{default:"latin small letter schwa with retroflex hook",short:"schwa with retroflex hook"}}},{category:"Ll",key:"1D96",mappings:{default:{default:"latin small letter i with retroflex hook",short:"i with retroflex hook"}}},{category:"Ll",key:"1D97",mappings:{default:{default:"latin small letter open o with retroflex hook",short:"open o with retroflex hook"}}},{category:"Ll",key:"1D98",mappings:{default:{default:"latin small letter esh with retroflex hook",short:"esh with retroflex hook"}}},{category:"Ll",key:"1D99",mappings:{default:{default:"latin small letter u with retroflex hook",short:"u with retroflex hook"}}},{category:"Ll",key:"1D9A",mappings:{default:{default:"latin small letter ezh with retroflex hook",short:"ezh with retroflex hook"}}},{category:"Ll",key:"0149",mappings:{default:{default:"latin small letter n preceded by 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dot"}}},{category:"Ll",key:"00FD",mappings:{default:{default:"latin small letter y with acute",alternative:"latin small letter y acute",short:"y acute"},mathspeak:{default:"modifying above y with acute",brief:"mod above y with acute",sbrief:"mod above y with acute"}}},{category:"Ll",key:"00FF",mappings:{default:{default:"latin small letter y with diaeresis",alternative:"latin small letter y double overdot",short:"y double overdot"},mathspeak:{default:"modifying above y with double dot",brief:"mod above y with double dot",sbrief:"mod above y with double dot"}}},{category:"Ll",key:"0101",mappings:{default:{default:"latin small letter a with macron",alternative:"latin small letter a overbar",short:"a overbar"},mathspeak:{default:"a overbar",brief:"a overbar",sbrief:"a overbar"}}},{category:"Ll",key:"0103",mappings:{default:{default:"latin small letter a with breve",alternative:"latin small letter a breve",short:"a breve"},mathspeak:{default:"modifying above a with breve",brief:"mod above 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cedilla"}}},{category:"Ll",key:"0125",mappings:{default:{default:"latin small letter h with circumflex",alternative:"latin small letter h hat",short:"h hat"},mathspeak:{default:"modifying above h with caret",brief:"mod above h with caret",sbrief:"mod above h with caret"}}},{category:"Ll",key:"0129",mappings:{default:{default:"latin small letter i with tilde",alternative:"latin small letter i tilde",short:"i tilde"},mathspeak:{default:"i overtilde",brief:"i overtilde",sbrief:"i overtilde"}}},{category:"Ll",key:"012B",mappings:{default:{default:"latin small letter i with macron",alternative:"latin small letter i overbar",short:"i overbar"},mathspeak:{default:"i overbar",brief:"i overbar",sbrief:"i overbar"}}},{category:"Ll",key:"012D",mappings:{default:{default:"latin small letter i with breve",alternative:"latin small letter i breve",short:"i breve"},mathspeak:{default:"modifying above i with breve",brief:"mod above i with breve",sbrief:"mod above i with breve"}}},{category:"Ll",key:"012F",mappings:{default:{default:"latin small letter i with ogonek",alternative:"latin small letter i ogonek",short:"i ogonek"},mathspeak:{default:"modifying above i with ogonek",brief:"mod above i with ogonek",sbrief:"mod above i with ogonek"}}},{category:"Ll",key:"0131",mappings:{default:{default:"latin small letter dotless i",alternative:"latin small letter dotless i",short:"dotless i"},mathspeak:{default:"modifying above d with tless i",brief:"mod above d with tless i",sbrief:"mod above d with tless i"}}},{category:"Ll",key:"0135",mappings:{default:{default:"latin small letter j circumflex",alternative:"latin small letter j hat",short:"j hat"},mathspeak:{default:"modifying above j with caret",brief:"mod above j with caret",sbrief:"mod above j with caret"}}},{category:"Ll",key:"0137",mappings:{default:{default:"latin small letter k with cedilla",alternative:"latin small letter k cedilla",short:"k cedilla"},mathspeak:{default:"modifying above k with cedilla",brief:"mod above k with cedilla",sbrief:"mod above k with cedilla"}}},{category:"Ll",key:"013A",mappings:{default:{default:"latin small letter l with acute",alternative:"latin small letter l acute",short:"l acute"},mathspeak:{default:"modifying above l with acute",brief:"mod above l with acute",sbrief:"mod above l with acute"}}},{category:"Ll",key:"013C",mappings:{default:{default:"latin small letter l with cedilla",alternative:"latin small letter l cedilla",short:"l cedilla"},mathspeak:{default:"modifying above l with cedilla",brief:"mod above l with cedilla",sbrief:"mod above l with cedilla"}}},{category:"Ll",key:"013E",mappings:{default:{default:"latin small letter l with caron",alternative:"latin small letter l hacek",short:"l caron"},mathspeak:{default:"modifying above l with caron",brief:"mod above l with caron",sbrief:"mod above l with caron"}}},{category:"Ll",key:"0140",mappings:{default:{default:"latin small letter l with middle dot",alternative:"latin small letter l middle dot",short:"l middle dot"},mathspeak:{default:"modifying above l with middle dot",brief:"mod above l with middle dot",sbrief:"mod above l with middle dot"}}},{category:"Ll",key:"0144",mappings:{default:{default:"latin small letter n with acute",alternative:"latin small letter n acute",short:"n acute"},mathspeak:{default:"modifying above n with acute",brief:"mod above n with acute",sbrief:"mod above n with acute"}}},{category:"Ll",key:"0146",mappings:{default:{default:"latin small letter n with cedilla",alternative:"latin small letter n cedilla",short:"n cedilla"},mathspeak:{default:"modifying above n with cedilla",brief:"mod above n with cedilla",sbrief:"mod above n with cedilla"}}},{category:"Ll",key:"0148",mappings:{default:{default:"latin small letter n with caron",alternative:"latin small letter n hacek",short:"n caron"},mathspeak:{default:"modifying above n with caron",brief:"mod above n with caron",sbrief:"mod above n with caron"}}},{category:"Ll",key:"014D",mappings:{default:{default:"latin small letter o macron",alternative:"latin small letter o overbar",short:"o overbar"},mathspeak:{default:"o overbar",brief:"o overbar",sbrief:"o overbar"}}},{category:"Ll",key:"014F",mappings:{default:{default:"latin small letter o with breve",alternative:"latin small letter o breve",short:"o breve"},mathspeak:{default:"modifying above o with breve",brief:"mod above o with breve",sbrief:"mod above o with breve"}}},{category:"Ll",key:"0151",mappings:{default:{default:"latin small letter o with double acute",alternative:"latin small letter o double acute",short:"o double acute"},mathspeak:{default:"modifying above o with double acute",brief:"mod above o with double acute",sbrief:"mod above o with double acute"}}},{category:"Ll",key:"0155",mappings:{default:{default:"latin small letter r with acute",alternative:"latin small letter r acute",short:"r acute"},mathspeak:{default:"modifying above r with acute",brief:"mod above r with acute",sbrief:"mod above r with acute"}}},{category:"Ll",key:"0157",mappings:{default:{default:"latin small letter r with cedilla",alternative:"latin small letter r cedilla",short:"r cedilla"},mathspeak:{default:"modifying above r with cedilla",brief:"mod above r with cedilla",sbrief:"mod above r with cedilla"}}},{category:"Ll",key:"0159",mappings:{default:{default:"latin small letter r with caron",alternative:"latin small letter r hacek",short:"r caron"},mathspeak:{default:"modifying above r with caron",brief:"mod above r with caron",sbrief:"mod above r with caron"}}},{category:"Ll",key:"015B",mappings:{default:{default:"latin small letter s with acute",alternative:"latin small letter s acute",short:"s acute"},mathspeak:{default:"modifying above s with acute",brief:"mod above s with acute",sbrief:"mod above s with acute"}}},{category:"Ll",key:"015D",mappings:{default:{default:"latin small letter s with circumflex",alternative:"latin small letter s hat",short:"s hat"},mathspeak:{default:"modifying above s with caret",brief:"mod above s with caret",sbrief:"mod above s with caret"}}},{category:"Ll",key:"015F",mappings:{default:{default:"latin small letter s with cedilla",alternative:"latin small letter s cedilla",short:"s cedilla"},mathspeak:{default:"modifying above s with cedilla",brief:"mod above s with cedilla",sbrief:"mod above s with cedilla"}}},{category:"Ll",key:"0161",mappings:{default:{default:"latin small letter s with caron",alternative:"latin small letter s hacek",short:"s caron"},mathspeak:{default:"modifying above s with caron",brief:"mod above s with caron",sbrief:"mod above s with caron"}}},{category:"Ll",key:"0163",mappings:{default:{default:"latin small letter t with cedilla",alternative:"latin small letter t cedilla",short:"t cedilla"},mathspeak:{default:"modifying above t with cedilla",brief:"mod above t with cedilla",sbrief:"mod above t with cedilla"}}},{category:"Ll",key:"0165",mappings:{default:{default:"latin small letter t with caron",alternative:"latin small letter t hacek",short:"t caron"},mathspeak:{default:"modifying above t with caron",brief:"mod above t with caron",sbrief:"mod above t with caron"}}},{category:"Ll",key:"0169",mappings:{default:{default:"latin small letter u with tilde",alternative:"latin small letter u tilde",short:"u tilde"},mathspeak:{default:"u overtilde",brief:"u overtilde",sbrief:"u overtilde"}}},{category:"Ll",key:"016B",mappings:{default:{default:"latin small letter u with macron",alternative:"latin small letter u overbar",short:"u overbar"},mathspeak:{default:"u overbar",brief:"u overbar",sbrief:"u overbar"}}},{category:"Ll",key:"016D",mappings:{default:{default:"latin small letter u with breve",alternative:"latin small letter u breve",short:"u breve"},mathspeak:{default:"modifying above u with breve",brief:"mod above u with breve",sbrief:"mod above u with breve"}}},{category:"Ll",key:"016F",mappings:{default:{default:"latin small letter u with ring above",alternative:"latin small letter u ring",short:"u ring"},mathspeak:{default:"modifying above u with ring",brief:"mod above u with ring",sbrief:"mod above u with ring"}}},{category:"Ll",key:"0171",mappings:{default:{default:"latin small letter u with double acute",alternative:"latin small letter u double acute",short:"u double acute"},mathspeak:{default:"modifying above u with double acute",brief:"mod above u with double acute",sbrief:"mod above u with double acute"}}},{category:"Ll",key:"0173",mappings:{default:{default:"latin small letter u with ogonek",alternative:"latin small letter u ogonek",short:"u ogonek"},mathspeak:{default:"modifying above u with ogonek",brief:"mod above u with ogonek",sbrief:"mod above u with ogonek"}}},{category:"Ll",key:"0175",mappings:{default:{default:"latin small letter w with circumflex",alternative:"latin small letter w hat",short:"w hat"},mathspeak:{default:"modifying above w with caret",brief:"mod above w with caret",sbrief:"mod above w with caret"}}},{category:"Ll",key:"0177",mappings:{default:{default:"latin small letter y with circumflex",alternative:"latin small letter y hat",short:"y hat"},mathspeak:{default:"modifying above y with caret",brief:"mod above y with caret",sbrief:"mod above y with caret"}}},{category:"Ll",key:"017A",mappings:{default:{default:"latin small letter z with acute",alternative:"latin small letter z acute",short:"z acute"},mathspeak:{default:"modifying above z with acute",brief:"mod above z with acute",sbrief:"mod above z with acute"}}},{category:"Ll",key:"017C",mappings:{default:{default:"latin small letter z with dot above",alternative:"latin small letter z dot",short:"z overdot"},mathspeak:{default:"modifying above z with dot",brief:"mod above z with dot",sbrief:"mod above z with dot"}}},{category:"Ll",key:"017E",mappings:{default:{default:"latin small letter z with caron",alternative:"latin small letter z hacek",short:"z caron"},mathspeak:{default:"modifying above z with caron",brief:"mod above z with caron",sbrief:"mod above z with caron"}}},{category:"Ll",key:"01CE",mappings:{default:{default:"latin small letter a with caron",alternative:"latin small letter a hacek",short:"a caron"},mathspeak:{default:"modifying above a with caron",brief:"mod above a with caron",sbrief:"mod above a with caron"}}},{category:"Ll",key:"01D0",mappings:{default:{default:"latin small letter i with caron",alternative:"latin small letter i hacek",short:"i caron"},mathspeak:{default:"modifying above i with caron",brief:"mod above i with caron",sbrief:"mod above i with caron"}}},{category:"Ll",key:"01D2",mappings:{default:{default:"latin small letter o with caron",alternative:"latin small letter o hacek",short:"o caron"},mathspeak:{default:"modifying above o with caron",brief:"mod above o with caron",sbrief:"mod above o with caron"}}},{category:"Ll",key:"01D4",mappings:{default:{default:"latin small letter u with caron",alternative:"latin small letter u hacek",short:"u caron"},mathspeak:{default:"modifying above u with caron",brief:"mod above u with caron",sbrief:"mod above u with caron"}}},{category:"Ll",key:"01E7",mappings:{default:{default:"latin small letter g with caron",alternative:"latin small letter g hacek",short:"g caron"},mathspeak:{default:"modifying above g with caron",brief:"mod above g with caron",sbrief:"mod above g with caron"}}},{category:"Ll",key:"01E9",mappings:{default:{default:"latin small letter k with caron",alternative:"latin small letter k hacek",short:"k caron"},mathspeak:{default:"modifying above k with caron",brief:"mod above k with caron",sbrief:"mod above k with caron"}}},{category:"Ll",key:"01EB",mappings:{default:{default:"latin small letter o with ogonek",alternative:"latin small letter o ogonek",short:"o ogonek"},mathspeak:{default:"modifying above o with ogonek",brief:"mod above o with ogonek",sbrief:"mod above o with ogonek"}}},{category:"Ll",key:"01F0",mappings:{default:{default:"latin small letter j with caron",alternative:"latin small letter j hacek",short:"j caron"},mathspeak:{default:"modifying above j with caron",brief:"mod above j with caron",sbrief:"mod above j with caron"}}},{category:"Ll",key:"01F5",mappings:{default:{default:"latin small letter g with acute",alternative:"latin small letter g acute",short:"g acute"},mathspeak:{default:"modifying above g with acute",brief:"mod above g with acute",sbrief:"mod above g with acute"}}},{category:"Ll",key:"01F9",mappings:{default:{default:"latin small letter n with grave",alternative:"latin small letter n grave",short:"n grave"},mathspeak:{default:"modifying above n with grave",brief:"mod above n with grave",sbrief:"mod above n with grave"}}},{category:"Ll",key:"0201",mappings:{default:{default:"latin small letter a with double grave",alternative:"latin small letter a double grave",short:"a double grave"},mathspeak:{default:"modifying above a with double grave",brief:"mod above a with double grave",sbrief:"mod above a with double 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breve"}}},{category:"Ll",key:"0209",mappings:{default:{default:"latin small letter i with double grave",alternative:"latin small letter i double grave",short:"i double grave"},mathspeak:{default:"modifying above i with double grave",brief:"mod above i with double grave",sbrief:"mod above i with double grave"}}},{category:"Ll",key:"020B",mappings:{default:{default:"latin small letter i with inverted breve",alternative:"latin small letter i inverted breve",short:"i inverted breve"},mathspeak:{default:"modifying above i with inverted breve",brief:"mod above i with inverted breve",sbrief:"mod above i with inverted breve"}}},{category:"Ll",key:"020D",mappings:{default:{default:"latin small letter o with double grave",alternative:"latin small letter o double grave",short:"o double grave"},mathspeak:{default:"modifying above o with double grave",brief:"mod above o with double grave",sbrief:"mod above o with double grave"}}},{category:"Ll",key:"020F",mappings:{default:{default:"latin small letter o with inverted breve",alternative:"latin small letter o inverted breve",short:"o inverted breve"},mathspeak:{default:"modifying above o with inverted breve",brief:"mod above o with inverted breve",sbrief:"mod above o with inverted breve"}}},{category:"Ll",key:"0211",mappings:{default:{default:"latin small letter r with double grave",alternative:"latin small letter r double grave",short:"r double grave"},mathspeak:{default:"modifying above r with double grave",brief:"mod above r with double grave",sbrief:"mod above r with double grave"}}},{category:"Ll",key:"0213",mappings:{default:{default:"latin small letter r with inverted breve",alternative:"latin small letter r inverted breve",short:"r inverted breve"},mathspeak:{default:"modifying above r with inverted breve",brief:"mod above r with inverted breve",sbrief:"mod above r with inverted breve"}}},{category:"Ll",key:"0215",mappings:{default:{default:"latin small letter u with double grave",alternative:"latin small letter u double grave",short:"u double grave"},mathspeak:{default:"modifying above u with double grave",brief:"mod above u with double grave",sbrief:"mod above u with double grave"}}},{category:"Ll",key:"0217",mappings:{default:{default:"latin small letter u with inverted breve",alternative:"latin small letter u inverted breve",short:"u inverted breve"},mathspeak:{default:"modifying above u with inverted breve",brief:"mod above u with inverted breve",sbrief:"mod above u with inverted breve"}}},{category:"Ll",key:"0219",mappings:{default:{default:"latin small letter s with comma below",alternative:"latin small letter s comma below",short:"s comma below"},mathspeak:{default:"modifying below s with comma below",brief:"mod below s with comma below",sbrief:"mod below s with comma below"}}},{category:"Ll",key:"021B",mappings:{default:{default:"latin small letter t with comma below",alternative:"latin small letter t comma below",short:"t comma below"},mathspeak:{default:"modifying below t with comma 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letter o overdot",short:"o overdot"},mathspeak:{default:"modifying above o with dot",brief:"mod above o with dot",sbrief:"mod above o with dot"}}},{category:"Ll",key:"0233",mappings:{default:{default:"latin small letter y with macron",alternative:"latin small letter y overbar",short:"y overbar"},mathspeak:{default:"y overbar",brief:"y overbar",sbrief:"y overbar"}}},{category:"Ll",key:"0237",mappings:{default:{default:"latin small letter dotless j",alternative:"latin small letter dotless j",short:"dotless j"},mathspeak:{default:"modifying above d with tless j",brief:"mod above d with tless j",sbrief:"mod above d with tless j"}}},{category:"Ll",key:"1E01",mappings:{default:{default:"latin small letter a ring below",alternative:"latin small letter a ring below",short:"a ring below"},mathspeak:{default:"modifying below a with ring below",brief:"mod below a with ring below",sbrief:"mod below a with ring below"}}},{category:"Ll",key:"1E03",mappings:{default:{default:"latin small letter b with dot above",alternative:"latin small letter b overdot",short:"b overdot"},mathspeak:{default:"modifying above b with dot",brief:"mod above b with dot",sbrief:"mod above b with dot"}}},{category:"Ll",key:"1E05",mappings:{default:{default:"latin small letter b with dot below",alternative:"latin small letter b underdot",short:"b underdot"},mathspeak:{default:"modifying below b with dot",brief:"mod below b with dot",sbrief:"mod below b with dot"}}},{category:"Ll",key:"1E07",mappings:{default:{default:"latin small letter b with line below",alternative:"latin small letter b underbar",short:"b underbar"},mathspeak:{default:"b underbar",brief:"b underbar",sbrief:"b underbar"}}},{category:"Ll",key:"1E0B",mappings:{default:{default:"latin small letter d with dot above",alternative:"latin small letter d overdot",short:"d overdot"},mathspeak:{default:"modifying above d with dot",brief:"mod above d with dot",sbrief:"mod above d with dot"}}},{category:"Ll",key:"1E0D",mappings:{default:{default:"latin small letter d with dot below",alternative:"latin small letter d underdot",short:"d underdot"},mathspeak:{default:"modifying below d with dot",brief:"mod below d with dot",sbrief:"mod below d with dot"}}},{category:"Ll",key:"1E0F",mappings:{default:{default:"latin small letter d with line below",alternative:"latin small letter d underbar",short:"d underbar"},mathspeak:{default:"d underbar",brief:"d underbar",sbrief:"d underbar"}}},{category:"Ll",key:"1E11",mappings:{default:{default:"latin small letter d with cedilla",alternative:"latin small letter d cedilla",short:"d cedilla"},mathspeak:{default:"modifying above d with cedilla",brief:"mod above d with cedilla",sbrief:"mod above d with cedilla"}}},{category:"Ll",key:"1E13",mappings:{default:{default:"latin small letter d with circumflex below",alternative:"latin small letter d underhat",short:"d underhat"},mathspeak:{default:"modifying below d with caret",brief:"mod below d with caret",sbrief:"mod below d with caret"}}},{category:"Ll",key:"1E19",mappings:{default:{default:"latin small letter e with circumflex below",alternative:"latin small letter e underhat",short:"e underhat"},mathspeak:{default:"modifying below e with caret",brief:"mod below e with caret",sbrief:"mod below e with caret"}}},{category:"Ll",key:"1E1B",mappings:{default:{default:"latin small letter e with tilde below",alternative:"latin small letter e tilde below",short:"e tilde below"},mathspeak:{default:"e undertilde",brief:"e undertilde",sbrief:"e undertilde"}}},{category:"Ll",key:"1E1F",mappings:{default:{default:"latin small letter f with dot above",alternative:"latin small letter f overdot",short:"f overdot"},mathspeak:{default:"modifying above f with dot",brief:"mod above f with dot",sbrief:"mod above f with dot"}}},{category:"Ll",key:"1E21",mappings:{default:{default:"latin small letter g with macron",alternative:"latin small letter g overbar",short:"g overbar"},mathspeak:{default:"g overbar",brief:"g overbar",sbrief:"g overbar"}}},{category:"Ll",key:"1E23",mappings:{default:{default:"latin small letter h with dot above",alternative:"latin small letter h overdot",short:"h overdot"},mathspeak:{default:"modifying above h with dot",brief:"mod above h with dot",sbrief:"mod above h with dot"}}},{category:"Ll",key:"1E25",mappings:{default:{default:"latin small letter h with dot below",alternative:"latin small letter h underdot",short:"h underdot"},mathspeak:{default:"modifying below h with dot",brief:"mod below h with dot",sbrief:"mod below h with dot"}}},{category:"Ll",key:"1E27",mappings:{default:{default:"latin small letter h with diaeresis",alternative:"latin small letter h double overdot",short:"h double overdot"},mathspeak:{default:"modifying above h with double dot",brief:"mod above h with double dot",sbrief:"mod above h with double dot"}}},{category:"Ll",key:"1E29",mappings:{default:{default:"latin small letter h with cedilla",alternative:"latin small letter h cedilla",short:"h cedilla"},mathspeak:{default:"modifying above h with cedilla",brief:"mod above h with cedilla",sbrief:"mod above h with cedilla"}}},{category:"Ll",key:"1E2B",mappings:{default:{default:"latin small letter h with breve below",alternative:"latin small letter h breve below",short:"h breve below"},mathspeak:{default:"modifying below h with breve below",brief:"mod below h with breve below",sbrief:"mod below h with breve below"}}},{category:"Ll",key:"1E2D",mappings:{default:{default:"latin small letter i with tilde below",alternative:"latin small letter i tilde below",short:"i tilde below"},mathspeak:{default:"i undertilde",brief:"i undertilde",sbrief:"i undertilde"}}},{category:"Ll",key:"1E31",mappings:{default:{default:"latin small letter k with acute",alternative:"latin small letter k acute",short:"k acute"},mathspeak:{default:"modifying above k with acute",brief:"mod above k with acute",sbrief:"mod above k with acute"}}},{category:"Ll",key:"1E33",mappings:{default:{default:"latin small letter k with dot below",alternative:"latin small letter k underdot",short:"k underdot"},mathspeak:{default:"modifying below k with dot",brief:"mod below k with dot",sbrief:"mod below k with dot"}}},{category:"Ll",key:"1E35",mappings:{default:{default:"latin small letter k with line below",alternative:"latin small letter k underbar",short:"k underbar"},mathspeak:{default:"k underbar",brief:"k underbar",sbrief:"k underbar"}}},{category:"Ll",key:"1E37",mappings:{default:{default:"latin small letter l with dot below",alternative:"latin small letter l underdot",short:"l underdot"},mathspeak:{default:"modifying below l with dot",brief:"mod below l with dot",sbrief:"mod below l with dot"}}},{category:"Ll",key:"1E3B",mappings:{default:{default:"latin small letter l with line below",alternative:"latin small letter l underbar",short:"l underbar"},mathspeak:{default:"l underbar",brief:"l underbar",sbrief:"l underbar"}}},{category:"Ll",key:"1E3D",mappings:{default:{default:"latin small letter l with circumflex below",alternative:"latin small letter l underhat",short:"l underhat"},mathspeak:{default:"modifying below l with caret",brief:"mod below l with caret",sbrief:"mod below l with caret"}}},{category:"Ll",key:"1E3F",mappings:{default:{default:"latin small letter m with acute",alternative:"latin small letter m acute",short:"m acute"},mathspeak:{default:"modifying above m with acute",brief:"mod above m with acute",sbrief:"mod above m with acute"}}},{category:"Ll",key:"1E41",mappings:{default:{default:"latin small letter m with dot above",alternative:"latin small letter m overdot",short:"m overdot"},mathspeak:{default:"modifying above m with dot",brief:"mod above m with dot",sbrief:"mod above m with dot"}}},{category:"Ll",key:"1E43",mappings:{default:{default:"latin small letter m with dot below",alternative:"latin small letter m underdot",short:"m underdot"},mathspeak:{default:"modifying below m with dot",brief:"mod below m with dot",sbrief:"mod below m with dot"}}},{category:"Ll",key:"1E45",mappings:{default:{default:"latin small letter n with dot above",alternative:"latin small letter n overdot",short:"n overdot"},mathspeak:{default:"modifying above n with dot",brief:"mod above n with dot",sbrief:"mod above n with dot"}}},{category:"Ll",key:"1E47",mappings:{default:{default:"latin small letter n with dot below",alternative:"latin small letter n underdot",short:"n underdot"},mathspeak:{default:"modifying below n with dot",brief:"mod below n with dot",sbrief:"mod below n with dot"}}},{category:"Ll",key:"1E49",mappings:{default:{default:"latin small letter n with line below",alternative:"latin small letter n underbar",short:"n underbar"},mathspeak:{default:"n underbar",brief:"n underbar",sbrief:"n underbar"}}},{category:"Ll",key:"1E4B",mappings:{default:{default:"latin small letter n with circumflex below",alternative:"latin small letter n underhat",short:"n underhat"},mathspeak:{default:"modifying below n with caret",brief:"mod below n with caret",sbrief:"mod below n with caret"}}},{category:"Ll",key:"1E55",mappings:{default:{default:"latin small letter p with acute",alternative:"latin small letter p acute",short:"p acute"},mathspeak:{default:"modifying above p with acute",brief:"mod above p with acute",sbrief:"mod above p with acute"}}},{category:"Ll",key:"1E57",mappings:{default:{default:"latin small letter p with dot above",alternative:"latin small letter p overdot",short:"p overdot"},mathspeak:{default:"modifying above p with dot",brief:"mod above p with dot",sbrief:"mod above p with dot"}}},{category:"Ll",key:"1E59",mappings:{default:{default:"latin small letter r with dot above",alternative:"latin small letter r overdot",short:"r overdot"},mathspeak:{default:"modifying above r with dot",brief:"mod above r with dot",sbrief:"mod above r with dot"}}},{category:"Ll",key:"1E5B",mappings:{default:{default:"latin small letter r with dot below",alternative:"latin small letter r underdot",short:"r underdot"},mathspeak:{default:"modifying below r with dot",brief:"mod below r with dot",sbrief:"mod below r with dot"}}},{category:"Ll",key:"1E5F",mappings:{default:{default:"latin small letter r with line below",alternative:"latin small letter r underbar",short:"r underbar"},mathspeak:{default:"r underbar",brief:"r underbar",sbrief:"r underbar"}}},{category:"Ll",key:"1E61",mappings:{default:{default:"latin small letter s with dot above",alternative:"latin small letter s overdot",short:"s overdot"},mathspeak:{default:"modifying above s with dot",brief:"mod above s with dot",sbrief:"mod above s with dot"}}},{category:"Ll",key:"1E63",mappings:{default:{default:"latin small letter s with dot below",alternative:"latin small letter s underdot",short:"s underdot"},mathspeak:{default:"modifying below s with dot",brief:"mod below s with dot",sbrief:"mod below s with dot"}}},{category:"Ll",key:"1E6B",mappings:{default:{default:"latin small letter t with dot above",alternative:"latin small letter t overdot",short:"t overdot"},mathspeak:{default:"modifying above t with dot",brief:"mod above t with dot",sbrief:"mod above t with dot"}}},{category:"Ll",key:"1E6D",mappings:{default:{default:"latin small letter t with dot below",alternative:"latin small letter t underdot",short:"t underdot"},mathspeak:{default:"modifying below t with dot",brief:"mod below t with dot",sbrief:"mod below t with dot"}}},{category:"Ll",key:"1E6F",mappings:{default:{default:"latin small letter t with line below",alternative:"latin small letter t underbar",short:"t underbar"},mathspeak:{default:"t underbar",brief:"t underbar",sbrief:"t underbar"}}},{category:"Ll",key:"1E71",mappings:{default:{default:"latin small letter t with circumflex below",alternative:"latin small letter t underhat",short:"t underhat"},mathspeak:{default:"modifying below t with caret",brief:"mod below t with caret",sbrief:"mod below t with caret"}}},{category:"Ll",key:"1E73",mappings:{default:{default:"latin small letter u with diaeresis below",alternative:"latin small letter u double underdot",short:"u double underdot"},mathspeak:{default:"modifying below u with double dot",brief:"mod below u with double dot",sbrief:"mod below u with double dot"}}},{category:"Ll",key:"1E75",mappings:{default:{default:"latin small letter u with tilde below",alternative:"latin small letter u tilde below",short:"u tilde below"},mathspeak:{default:"u undertilde",brief:"u undertilde",sbrief:"u undertilde"}}},{category:"Ll",key:"1E77",mappings:{default:{default:"latin small letter u with circumflex below",alternative:"latin small letter u underhat",short:"u underhat"},mathspeak:{default:"modifying below u with caret",brief:"mod below u with caret",sbrief:"mod below u with caret"}}},{category:"Ll",key:"1E7D",mappings:{default:{default:"latin small letter v with tilde",alternative:"latin small letter v tilde",short:"v tilde"},mathspeak:{default:"v overtilde",brief:"v overtilde",sbrief:"v overtilde"}}},{category:"Ll",key:"1E7F",mappings:{default:{default:"latin small letter v with dot below",alternative:"latin small letter v underdot",short:"v underdot"},mathspeak:{default:"modifying below v with dot",brief:"mod below v with dot",sbrief:"mod below v with dot"}}},{category:"Ll",key:"1E81",mappings:{default:{default:"latin small letter w with grave",alternative:"latin small letter w grave",short:"w grave"},mathspeak:{default:"modifying above w with grave",brief:"mod above w with grave",sbrief:"mod above w with grave"}}},{category:"Ll",key:"1E83",mappings:{default:{default:"latin small letter w with acute",alternative:"latin small letter w acute",short:"w acute"},mathspeak:{default:"modifying above w with acute",brief:"mod above w with acute",sbrief:"mod above w with acute"}}},{category:"Ll",key:"1E85",mappings:{default:{default:"latin small letter w with diaeresis",alternative:"latin small letter w double overdot",short:"w double overdot"},mathspeak:{default:"modifying above w with double dot",brief:"mod above w with double dot",sbrief:"mod above w with double dot"}}},{category:"Ll",key:"1E87",mappings:{default:{default:"latin small letter w with dot above",alternative:"latin small letter w overdot",short:"w overdot"},mathspeak:{default:"modifying above w with dot",brief:"mod above w with dot",sbrief:"mod above w with dot"}}},{category:"Ll",key:"1E89",mappings:{default:{default:"latin small letter w with dot below",alternative:"latin small letter w underdot",short:"w underdot"},mathspeak:{default:"modifying below w with dot",brief:"mod below w with dot",sbrief:"mod below w with dot"}}},{category:"Ll",key:"1E8B",mappings:{default:{default:"latin small letter x with dot above",alternative:"latin small letter x overdot",short:"x overdot"},mathspeak:{default:"modifying above x with dot",brief:"mod above x with dot",sbrief:"mod above x with dot"}}},{category:"Ll",key:"1E8D",mappings:{default:{default:"latin small letter x with diaeresis",alternative:"latin small letter x double overdot",short:"x double overdot"},mathspeak:{default:"modifying above x with double dot",brief:"mod above x with double dot",sbrief:"mod above x with double dot"}}},{category:"Ll",key:"1E8F",mappings:{default:{default:"latin small letter y with dot above",alternative:"latin small letter y overdot",short:"y overdot"},mathspeak:{default:"modifying above y with dot",brief:"mod above y with dot",sbrief:"mod above y with dot"}}},{category:"Ll",key:"1E91",mappings:{default:{default:"latin small letter z with circumflex",alternative:"latin small letter z hat",short:"z hat"},mathspeak:{default:"modifying above z with caret",brief:"mod above z with caret",sbrief:"mod above z with caret"}}},{category:"Ll",key:"1E93",mappings:{default:{default:"latin small letter z with dot below",alternative:"latin small letter z underdot",short:"z underdot"},mathspeak:{default:"modifying below z with dot",brief:"mod below z with dot",sbrief:"mod below z with dot"}}},{category:"Ll",key:"1E95",mappings:{default:{default:"latin small letter z with line below",alternative:"latin small letter z underbar",short:"z underbar"},mathspeak:{default:"z underbar",brief:"z underbar",sbrief:"z underbar"}}},{category:"Ll",key:"1E96",mappings:{default:{default:"latin small letter h with line below",alternative:"latin small letter h underbar",short:"h underbar"},mathspeak:{default:"h underbar",brief:"h underbar",sbrief:"h underbar"}}},{category:"Ll",key:"1E97",mappings:{default:{default:"latin small letter t with diaeresis",alternative:"latin small letter t double overdot",short:"t double overdot"},mathspeak:{default:"modifying above t with double dot",brief:"mod above t with double dot",sbrief:"mod above t with double dot"}}},{category:"Ll",key:"1E98",mappings:{default:{default:"latin small letter w with ring above",alternative:"latin small letter w ring",short:"w ring"},mathspeak:{default:"modifying above w with ring",brief:"mod above w with ring",sbrief:"mod above w with ring"}}},{category:"Ll",key:"1E99",mappings:{default:{default:"latin small letter y with ring above",alternative:"latin small letter y ring",short:"y ring"},mathspeak:{default:"modifying above y with ring",brief:"mod above y with ring",sbrief:"mod above y with ring"}}},{category:"Ll",key:"1E9A",mappings:{default:{default:"latin small letter a with right half ring",alternative:"latin small letter a right half ring",short:"a right half ring"},mathspeak:{default:"modifying above a with right half ring",brief:"mod above a with right half ring",sbrief:"mod above a with right half ring"}}},{category:"Ll",key:"1EA1",mappings:{default:{default:"latin small letter a with dot below",alternative:"latin small letter a underdot",short:"a underdot"},mathspeak:{default:"modifying below a with dot",brief:"mod below a with dot",sbrief:"mod below a with 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caret"}}},{category:"Lu",key:"00C3",mappings:{default:{default:"latin capital letter a with tilde",alternative:"latin capital letter a tilde",short:"cap a tilde"},mathspeak:{default:"upper A overtilde",brief:"upper A overtilde",sbrief:"upper A overtilde"}}},{category:"Lu",key:"00C4",mappings:{default:{default:"latin capital letter a with diaeresis",alternative:"latin capital letter a double overdot",short:"cap a double overdot"},mathspeak:{default:"modifying above upper A with double dot",brief:"mod above upper A with double dot",sbrief:"mod above upper A with double dot"}}},{category:"Lu",key:"00C5",mappings:{default:{default:"latin capital letter a with ring above",alternative:"latin capital letter a ring",short:"cap a ring"},mathspeak:{default:"modifying above upper A with ring",brief:"mod above upper A with ring",sbrief:"mod above upper A with ring"}}},{category:"Lu",key:"00C7",mappings:{default:{default:"latin capital letter c cedilla",alternative:"latin capital letter c cedilla",short:"cap c cedilla"},mathspeak:{default:"modifying above upper C with cedilla",brief:"mod above upper C with cedilla",sbrief:"mod above upper C with cedilla"}}},{category:"Lu",key:"00C8",mappings:{default:{default:"latin capital letter e with grave",alternative:"latin capital letter e grave",short:"cap e grave"},mathspeak:{default:"modifying above upper E with grave",brief:"mod above upper E with grave",sbrief:"mod above upper E with grave"}}},{category:"Lu",key:"00C9",mappings:{default:{default:"latin capital letter e with acute",alternative:"latin capital letter e acute",short:"cap e acute"},mathspeak:{default:"modifying above upper E with acute",brief:"mod above upper E with acute",sbrief:"mod above upper E with acute"}}},{category:"Lu",key:"00CA",mappings:{default:{default:"latin capital letter e with circumflex",alternative:"latin capital letter e hat",short:"cap e hat"},mathspeak:{default:"modifying above upper E with caret",brief:"mod above upper E with caret",sbrief:"mod above upper E with caret"}}},{category:"Lu",key:"00CB",mappings:{default:{default:"latin capital letter e with diaeresis",alternative:"latin capital letter e double overdot",short:"cap e double overdot"},mathspeak:{default:"modifying above upper E with double dot",brief:"mod above upper E with double dot",sbrief:"mod above upper E with double dot"}}},{category:"Lu",key:"00CC",mappings:{default:{default:"latin capital letter i with grave",alternative:"latin capital letter i grave",short:"cap i grave"},mathspeak:{default:"modifying above upper I with grave",brief:"mod above upper I with grave",sbrief:"mod above upper I with grave"}}},{category:"Lu",key:"00CD",mappings:{default:{default:"latin capital letter i with acute",alternative:"latin capital letter i acute",short:"cap i acute"},mathspeak:{default:"modifying above upper I with acute",brief:"mod above upper I with acute",sbrief:"mod above upper I with acute"}}},{category:"Lu",key:"00CE",mappings:{default:{default:"latin capital letter i with circumflex",alternative:"latin capital letter i hat",short:"cap i hat"},mathspeak:{default:"modifying above upper I with caret",brief:"mod above upper I with caret",sbrief:"mod above upper I with caret"}}},{category:"Lu",key:"00CF",mappings:{default:{default:"latin capital letter i with diaeresis",alternative:"latin capital letter i double overdot",short:"cap i double overdot"},mathspeak:{default:"modifying above upper I with double dot",brief:"mod above upper I with double dot",sbrief:"mod above upper I with double dot"}}},{category:"Lu",key:"00D1",mappings:{default:{default:"latin capital letter n tilde",alternative:"latin capital letter n tilde",short:"cap n tilde"},mathspeak:{default:"upper N overtilde",brief:"upper N overtilde",sbrief:"upper N overtilde"}}},{category:"Lu",key:"00D2",mappings:{default:{default:"latin capital letter o with grave",alternative:"latin capital letter o grave",short:"cap o grave"},mathspeak:{default:"modifying above upper O with grave",brief:"mod above upper O with grave",sbrief:"mod above upper O with grave"}}},{category:"Lu",key:"00D3",mappings:{default:{default:"latin capital letter o with acute",alternative:"latin capital letter o acute",short:"cap o acute"},mathspeak:{default:"modifying above upper O with acute",brief:"mod above upper O with acute",sbrief:"mod above upper O with acute"}}},{category:"Lu",key:"00D4",mappings:{default:{default:"latin capital letter o with circumflex",alternative:"latin capital letter o hat",short:"cap o hat"},mathspeak:{default:"modifying above upper O with caret",brief:"mod above upper O with caret",sbrief:"mod above upper O with caret"}}},{category:"Lu",key:"00D5",mappings:{default:{default:"latin capital letter o with tilde",alternative:"latin capital letter o tilde",short:"cap o tilde"},mathspeak:{default:"upper O overtilde",brief:"upper O overtilde",sbrief:"upper O overtilde"}}},{category:"Lu",key:"00D6",mappings:{default:{default:"latin capital letter o with diaeresis",alternative:"latin capital letter o double overdot",short:"cap o double overdot"},mathspeak:{default:"modifying above upper O with double dot",brief:"mod above upper O with double dot",sbrief:"mod above upper O with double dot"}}},{category:"Lu",key:"00D9",mappings:{default:{default:"latin capital letter u with grave",alternative:"latin capital letter u grave",short:"cap u grave"},mathspeak:{default:"modifying above upper U with grave",brief:"mod above upper U with grave",sbrief:"mod above upper U with grave"}}},{category:"Lu",key:"00DA",mappings:{default:{default:"latin capital letter u with acute",alternative:"latin capital letter u acute",short:"cap u acute"},mathspeak:{default:"modifying above upper U with acute",brief:"mod above upper U with acute",sbrief:"mod above upper U with acute"}}},{category:"Lu",key:"00DB",mappings:{default:{default:"latin capital letter u with circumflex",alternative:"latin capital letter u hat",short:"cap u hat"},mathspeak:{default:"modifying above upper U with caret",brief:"mod above upper U with caret",sbrief:"mod above upper U with caret"}}},{category:"Lu",key:"00DC",mappings:{default:{default:"latin capital letter u with diaeresis",alternative:"latin capital letter u double overdot",short:"cap u double overdot"},mathspeak:{default:"modifying above upper U with double dot",brief:"mod above upper U with double dot",sbrief:"mod above upper U with double dot"}}},{category:"Lu",key:"00DD",mappings:{default:{default:"latin capital letter y with acute",alternative:"latin capital letter y acute",short:"cap y acute"},mathspeak:{default:"modifying above upper Y with acute",brief:"mod above upper Y with acute",sbrief:"mod above upper Y with acute"}}},{category:"Lu",key:"0100",mappings:{default:{default:"latin capital letter a macron",alternative:"latin capital letter a overbar",short:"cap a overbar"},mathspeak:{default:"upper A overbar",brief:"upper A overbar",sbrief:"upper A overbar"}}},{category:"Lu",key:"0102",mappings:{default:{default:"latin capital letter a with breve",alternative:"latin capital letter a breve",short:"cap a breve"},mathspeak:{default:"modifying above upper A with breve",brief:"mod above upper A with breve",sbrief:"mod above upper A with breve"}}},{category:"Lu",key:"0104",mappings:{default:{default:"latin capital letter a with ogonek",alternative:"latin capital letter a ogonek",short:"cap a ogonek"},mathspeak:{default:"modifying above upper A with ogonek",brief:"mod above upper A with ogonek",sbrief:"mod above upper A with ogonek"}}},{category:"Lu",key:"0106",mappings:{default:{default:"latin capital letter c with acute",alternative:"latin capital letter c acute",short:"cap c acute"},mathspeak:{default:"modifying above upper C with acute",brief:"mod above upper C with acute",sbrief:"mod above upper C with acute"}}},{category:"Lu",key:"0108",mappings:{default:{default:"latin capital letter c with circumflex",alternative:"latin capital letter c hat",short:"cap c hat"},mathspeak:{default:"modifying above upper C with caret",brief:"mod above upper C with caret",sbrief:"mod above upper C with caret"}}},{category:"Lu",key:"010A",mappings:{default:{default:"latin capital letter c with dot above",alternative:"latin capital letter c overdot",short:"cap c overdot"},mathspeak:{default:"modifying above upper C with dot",brief:"mod above upper C with dot",sbrief:"mod above upper C with dot"}}},{category:"Lu",key:"010C",mappings:{default:{default:"latin capital letter c with caron",alternative:"latin capital letter c hacek",short:"cap c caron"},mathspeak:{default:"modifying above upper C with caron",brief:"mod above upper C with caron",sbrief:"mod above upper C with caron"}}},{category:"Lu",key:"010E",mappings:{default:{default:"latin capital letter d with caron",alternative:"latin capital letter d hacek",short:"cap d caron"},mathspeak:{default:"modifying above upper D with caron",brief:"mod above upper D with caron",sbrief:"mod above upper D with caron"}}},{category:"Lu",key:"0112",mappings:{default:{default:"latin capital letter e with macron",alternative:"latin capital letter e overbar",short:"cap e overbar"},mathspeak:{default:"upper E overbar",brief:"upper E overbar",sbrief:"upper E overbar"}}},{category:"Lu",key:"0114",mappings:{default:{default:"latin capital letter e with breve",alternative:"latin capital letter e breve",short:"cap e breve"},mathspeak:{default:"modifying above upper E with breve",brief:"mod above upper E with breve",sbrief:"mod above upper E with breve"}}},{category:"Lu",key:"0116",mappings:{default:{default:"latin capital letter e with dot above",alternative:"latin capital letter e overdot",short:"cap e overdot"},mathspeak:{default:"modifying above upper E with dot",brief:"mod above upper E with dot",sbrief:"mod above upper E with dot"}}},{category:"Lu",key:"0118",mappings:{default:{default:"latin capital letter e with ogonek",alternative:"latin capital letter e ogonek",short:"cap e ogonek"},mathspeak:{default:"modifying above upper E with ogonek",brief:"mod above upper E with ogonek",sbrief:"mod above upper E with ogonek"}}},{category:"Lu",key:"011A",mappings:{default:{default:"latin capital letter e with caron",alternative:"latin capital letter e hacek",short:"cap e caron"},mathspeak:{default:"modifying above upper E with caron",brief:"mod above upper E with caron",sbrief:"mod above upper E with caron"}}},{category:"Lu",key:"011C",mappings:{default:{default:"latin capital letter g with circumflex",alternative:"latin capital letter g hat",short:"cap g hat"},mathspeak:{default:"modifying above upper G with caret",brief:"mod above upper G with caret",sbrief:"mod above upper G with caret"}}},{category:"Lu",key:"011E",mappings:{default:{default:"latin capital letter g with breve",alternative:"latin capital letter g breve",short:"cap g breve"},mathspeak:{default:"modifying above upper G with breve",brief:"mod above upper G with breve",sbrief:"mod above upper G with breve"}}},{category:"Lu",key:"0120",mappings:{default:{default:"latin capital letter g with dot above",alternative:"latin capital letter g overdot",short:"cap g overdot"},mathspeak:{default:"modifying above upper G with dot",brief:"mod above upper G with dot",sbrief:"mod above upper G with dot"}}},{category:"Lu",key:"0122",mappings:{default:{default:"latin capital letter g with cedilla",alternative:"latin capital letter g cedilla",short:"cap g cedilla"},mathspeak:{default:"modifying above upper G with cedilla",brief:"mod above upper G with cedilla",sbrief:"mod above upper G with cedilla"}}},{category:"Lu",key:"0124",mappings:{default:{default:"latin capital letter h with circumflex",alternative:"latin capital letter h hat",short:"cap h hat"},mathspeak:{default:"modifying above upper H with caret",brief:"mod above upper H with caret",sbrief:"mod above upper H with caret"}}},{category:"Lu",key:"0128",mappings:{default:{default:"latin capital letter i with tilde",alternative:"latin capital letter i tilde",short:"cap i tilde"},mathspeak:{default:"upper I overtilde",brief:"upper I overtilde",sbrief:"upper I overtilde"}}},{category:"Lu",key:"012A",mappings:{default:{default:"latin capital letter i with macron",alternative:"latin capital letter i overbar",short:"cap i overbar"},mathspeak:{default:"upper I overbar",brief:"upper I overbar",sbrief:"upper I overbar"}}},{category:"Lu",key:"012C",mappings:{default:{default:"latin capital letter i with breve",alternative:"latin capital letter i breve",short:"cap i breve"},mathspeak:{default:"modifying above upper I with breve",brief:"mod above upper I with breve",sbrief:"mod above upper I with breve"}}},{category:"Lu",key:"012E",mappings:{default:{default:"latin capital letter i with ogonek",alternative:"latin capital letter i ogonek",short:"cap i ogonek"},mathspeak:{default:"modifying above upper I with ogonek",brief:"mod above upper I with ogonek",sbrief:"mod above upper I with ogonek"}}},{category:"Lu",key:"0130",mappings:{default:{default:"latin capital letter i with dot above",alternative:"latin capital letter i overdot",short:"cap i overdot"},mathspeak:{default:"modifying above upper I with dot",brief:"mod above upper I with dot",sbrief:"mod above upper I with dot"}}},{category:"Lu",key:"0134",mappings:{default:{default:"latin capital letter j circumflex",alternative:"latin capital letter j hat",short:"cap j hat"},mathspeak:{default:"modifying above upper J with caret",brief:"mod above upper J with caret",sbrief:"mod above upper J with caret"}}},{category:"Lu",key:"0136",mappings:{default:{default:"latin capital letter k with cedilla",alternative:"latin capital letter k cedilla",short:"cap k cedilla"},mathspeak:{default:"modifying above upper K with cedilla",brief:"mod above upper K with cedilla",sbrief:"mod above upper K with cedilla"}}},{category:"Lu",key:"0139",mappings:{default:{default:"latin capital letter l with acute",alternative:"latin capital letter l acute",short:"cap l acute"},mathspeak:{default:"modifying above upper L with acute",brief:"mod above upper L with acute",sbrief:"mod above upper L with acute"}}},{category:"Lu",key:"013B",mappings:{default:{default:"latin capital letter l with cedilla",alternative:"latin capital letter l cedilla",short:"cap l cedilla"},mathspeak:{default:"modifying above upper L with cedilla",brief:"mod above upper L with cedilla",sbrief:"mod above upper L with cedilla"}}},{category:"Lu",key:"013D",mappings:{default:{default:"latin capital letter l with caron",alternative:"latin capital letter l hacek",short:"cap l caron"},mathspeak:{default:"modifying above upper L with caron",brief:"mod above upper L with caron",sbrief:"mod above upper L with caron"}}},{category:"Lu",key:"013F",mappings:{default:{default:"latin capital letter l with middle dot",alternative:"latin capital letter l middle dot",short:"cap l middle dot"},mathspeak:{default:"modifying above upper L with middle dot",brief:"mod above upper L with middle dot",sbrief:"mod above upper L with middle dot"}}},{category:"Lu",key:"0143",mappings:{default:{default:"latin capital letter n with acute",alternative:"latin capital letter n acute",short:"cap n acute"},mathspeak:{default:"modifying above upper N with acute",brief:"mod above upper N with acute",sbrief:"mod above upper N with acute"}}},{category:"Lu",key:"0145",mappings:{default:{default:"latin capital letter n with cedilla",alternative:"latin capital letter n cedilla",short:"cap n cedilla"},mathspeak:{default:"modifying above upper N with cedilla",brief:"mod above upper N with cedilla",sbrief:"mod above upper N with cedilla"}}},{category:"Lu",key:"0147",mappings:{default:{default:"latin capital letter n with caron",alternative:"latin capital letter n hacek",short:"cap n caron"},mathspeak:{default:"modifying above upper N with caron",brief:"mod above upper N with caron",sbrief:"mod above upper N with caron"}}},{category:"Lu",key:"014C",mappings:{default:{default:"latin capital letter o macron",alternative:"latin capital letter o overbar",short:"cap o overbar"},mathspeak:{default:"upper O overbar",brief:"upper O overbar",sbrief:"upper O overbar"}}},{category:"Lu",key:"014E",mappings:{default:{default:"latin capital letter o with breve",alternative:"latin capital letter o breve",short:"cap o breve"},mathspeak:{default:"modifying above upper O with breve",brief:"mod above upper O with breve",sbrief:"mod above upper O with breve"}}},{category:"Lu",key:"0150",mappings:{default:{default:"latin capital letter o with double acute",alternative:"latin capital letter o double acute",short:"cap o double acute"},mathspeak:{default:"modifying above upper O with double acute",brief:"mod above upper O with double acute",sbrief:"mod above upper O with double acute"}}},{category:"Lu",key:"0154",mappings:{default:{default:"latin capital letter r acute",alternative:"latin capital letter r acute",short:"cap r acute"},mathspeak:{default:"modifying above upper R with acute",brief:"mod above upper R with acute",sbrief:"mod above upper R with acute"}}},{category:"Lu",key:"0156",mappings:{default:{default:"latin capital letter r with cedilla",alternative:"latin capital letter r cedilla",short:"cap r cedilla"},mathspeak:{default:"modifying above upper R with cedilla",brief:"mod above upper R with cedilla",sbrief:"mod above upper R with cedilla"}}},{category:"Lu",key:"0158",mappings:{default:{default:"latin capital letter r with caron",alternative:"latin capital letter r hacek",short:"cap r caron"},mathspeak:{default:"modifying above upper R with caron",brief:"mod above upper R with caron",sbrief:"mod above upper R with caron"}}},{category:"Lu",key:"015A",mappings:{default:{default:"latin capital letter s with acute",alternative:"latin capital letter s acute",short:"cap s acute"},mathspeak:{default:"modifying above upper S with acute",brief:"mod above upper S with acute",sbrief:"mod above upper S with acute"}}},{category:"Lu",key:"015C",mappings:{default:{default:"latin capital letter s with circumflex",alternative:"latin capital letter s hat",short:"cap s hat"},mathspeak:{default:"modifying above upper S with caret",brief:"mod above upper S with caret",sbrief:"mod above upper S with caret"}}},{category:"Lu",key:"015E",mappings:{default:{default:"latin capital letter s with cedilla",alternative:"latin capital letter s cedilla",short:"cap s cedilla"},mathspeak:{default:"modifying above upper S with cedilla",brief:"mod above upper S with cedilla",sbrief:"mod above upper S with cedilla"}}},{category:"Lu",key:"0160",mappings:{default:{default:"latin capital letter s with caron",alternative:"latin capital letter s hacek",short:"cap s caron"},mathspeak:{default:"modifying above upper S with caron",brief:"mod above upper S with caron",sbrief:"mod above upper S with caron"}}},{category:"Lu",key:"0162",mappings:{default:{default:"latin capital letter t with cedilla",alternative:"latin capital letter t cedilla",short:"cap t cedilla"},mathspeak:{default:"modifying above upper T with cedilla",brief:"mod above upper T with cedilla",sbrief:"mod above upper T with cedilla"}}},{category:"Lu",key:"0164",mappings:{default:{default:"latin capital letter t with caron",alternative:"latin capital letter t hacek",short:"cap t caron"},mathspeak:{default:"modifying above upper T with caron",brief:"mod above upper T with caron",sbrief:"mod above upper T with caron"}}},{category:"Lu",key:"0168",mappings:{default:{default:"latin capital letter u with tilde",alternative:"latin capital letter u tilde",short:"cap u tilde"},mathspeak:{default:"upper U overtilde",brief:"upper U overtilde",sbrief:"upper U overtilde"}}},{category:"Lu",key:"016A",mappings:{default:{default:"latin capital letter u with macron",alternative:"latin capital letter u overbar",short:"cap u overbar"},mathspeak:{default:"upper U overbar",brief:"upper U overbar",sbrief:"upper U overbar"}}},{category:"Lu",key:"016C",mappings:{default:{default:"latin capital letter u with breve",alternative:"latin capital letter u breve",short:"cap u breve"},mathspeak:{default:"modifying above upper U with breve",brief:"mod above upper U with breve",sbrief:"mod above upper U with breve"}}},{category:"Lu",key:"016E",mappings:{default:{default:"latin capital letter u with ring above",alternative:"latin capital letter u ring",short:"cap u ring"},mathspeak:{default:"modifying above upper U with ring",brief:"mod above upper U with ring",sbrief:"mod above upper U with ring"}}},{category:"Lu",key:"0170",mappings:{default:{default:"latin capital letter u with double acute",alternative:"latin capital letter u double acute",short:"cap u double acute"},mathspeak:{default:"modifying above upper U with double acute",brief:"mod above upper U with double acute",sbrief:"mod above upper U with double acute"}}},{category:"Lu",key:"0172",mappings:{default:{default:"latin capital letter u with ogonek",alternative:"latin capital letter u ogonek",short:"cap u ogonek"},mathspeak:{default:"modifying above upper U with ogonek",brief:"mod above upper U with ogonek",sbrief:"mod above upper U with ogonek"}}},{category:"Lu",key:"0174",mappings:{default:{default:"latin capital letter w with circumflex",alternative:"latin capital letter w hat",short:"cap w hat"},mathspeak:{default:"modifying above upper W with caret",brief:"mod above upper W with caret",sbrief:"mod above upper W with caret"}}},{category:"Lu",key:"0176",mappings:{default:{default:"latin capital letter y with circumflex",alternative:"latin capital letter y hat",short:"cap y hat"},mathspeak:{default:"modifying above upper Y with caret",brief:"mod above upper Y with caret",sbrief:"mod above upper Y with caret"}}},{category:"Lu",key:"0178",mappings:{default:{default:"latin capital letter y with diaeresis",alternative:"latin capital letter y double overdot",short:"cap y double overdot"},mathspeak:{default:"modifying above upper Y with double dot",brief:"mod above upper Y with double dot",sbrief:"mod above upper Y with double dot"}}},{category:"Lu",key:"0179",mappings:{default:{default:"latin capital letter z with acute",alternative:"latin capital letter z acute",short:"cap z acute"},mathspeak:{default:"modifying above upper Z with acute",brief:"mod above upper Z with acute",sbrief:"mod above upper Z with acute"}}},{category:"Lu",key:"017B",mappings:{default:{default:"latin capital letter z with dot above",alternative:"latin capital letter z overdot",short:"cap z overdot"},mathspeak:{default:"modifying above upper Z with dot",brief:"mod above upper Z with dot",sbrief:"mod above upper Z with dot"}}},{category:"Lu",key:"017D",mappings:{default:{default:"latin capital letter z with caron",alternative:"latin capital letter z hacek",short:"cap z caron"},mathspeak:{default:"modifying above upper Z with caron",brief:"mod above upper Z with caron",sbrief:"mod above upper Z with caron"}}},{category:"Lu",key:"01CD",mappings:{default:{default:"latin capital letter a with caron",alternative:"latin capital letter a hacek",short:"cap a caron"},mathspeak:{default:"modifying above upper A with caron",brief:"mod above upper A with caron",sbrief:"mod above upper A with caron"}}},{category:"Lu",key:"01CF",mappings:{default:{default:"latin capital letter i with caron",alternative:"latin capital letter i hacek",short:"cap i caron"},mathspeak:{default:"modifying above upper I with caron",brief:"mod above upper I with caron",sbrief:"mod above upper I with caron"}}},{category:"Lu",key:"01D1",mappings:{default:{default:"latin capital letter o with caron",alternative:"latin capital letter o hacek",short:"cap o caron"},mathspeak:{default:"modifying above upper O with caron",brief:"mod above upper O with caron",sbrief:"mod above upper O with caron"}}},{category:"Lu",key:"01D3",mappings:{default:{default:"latin capital letter u with caron",alternative:"latin capital letter u hacek",short:"cap u caron"},mathspeak:{default:"modifying above upper U with caron",brief:"mod above upper U with caron",sbrief:"mod above upper U with caron"}}},{category:"Lu",key:"01E6",mappings:{default:{default:"latin capital letter g with caron",alternative:"latin capital letter g hacek",short:"cap g caron"},mathspeak:{default:"modifying above upper G with caron",brief:"mod above upper G with caron",sbrief:"mod above upper G with caron"}}},{category:"Lu",key:"01E8",mappings:{default:{default:"latin capital letter k with caron",alternative:"latin capital letter k hacek",short:"cap k caron"},mathspeak:{default:"modifying above upper K with caron",brief:"mod above upper K with caron",sbrief:"mod above upper K with caron"}}},{category:"Lu",key:"01EA",mappings:{default:{default:"latin capital letter o with ogonek",alternative:"latin capital letter o ogonek",short:"cap o ogonek"},mathspeak:{default:"modifying above upper O with ogonek",brief:"mod above upper O with ogonek",sbrief:"mod above upper O with ogonek"}}},{category:"Lu",key:"01F4",mappings:{default:{default:"latin capital letter g with acute",alternative:"latin capital letter g acute",short:"cap g acute"},mathspeak:{default:"modifying above upper G with acute",brief:"mod above upper G with acute",sbrief:"mod above upper G with acute"}}},{category:"Lu",key:"01F8",mappings:{default:{default:"latin capital letter n with grave",alternative:"latin capital letter n grave",short:"cap n grave"},mathspeak:{default:"modifying above upper N with grave",brief:"mod above upper N with grave",sbrief:"mod above upper N with grave"}}},{category:"Lu",key:"0200",mappings:{default:{default:"latin capital letter a with double grave",alternative:"latin capital letter a double grave",short:"cap a double grave"},mathspeak:{default:"modifying above upper A with double grave",brief:"mod above upper A with double grave",sbrief:"mod above upper A with double grave"}}},{category:"Lu",key:"0202",mappings:{default:{default:"latin capital letter a with inverted breve",alternative:"latin capital letter a inverted breve",short:"cap a inverted breve"},mathspeak:{default:"modifying above upper A with inverted breve",brief:"mod above upper A with inverted breve",sbrief:"mod above upper A with inverted breve"}}},{category:"Lu",key:"0204",mappings:{default:{default:"latin capital letter e with double grave",alternative:"latin capital letter e double grave",short:"cap e double grave"},mathspeak:{default:"modifying above upper E with double grave",brief:"mod above upper E with double grave",sbrief:"mod above upper E with double grave"}}},{category:"Lu",key:"0206",mappings:{default:{default:"latin capital letter e with inverted breve",alternative:"latin capital letter e inverted breve",short:"cap e inverted breve"},mathspeak:{default:"modifying above upper E with inverted breve",brief:"mod above upper E with inverted breve",sbrief:"mod above upper E with inverted breve"}}},{category:"Lu",key:"0208",mappings:{default:{default:"latin capital letter i with double grave",alternative:"latin capital letter i double grave",short:"cap i double grave"},mathspeak:{default:"modifying above upper I with double grave",brief:"mod above upper I with double grave",sbrief:"mod above upper I with double grave"}}},{category:"Lu",key:"020A",mappings:{default:{default:"latin capital letter i with inverted breve",alternative:"latin capital letter i inverted breve",short:"cap i inverted breve"},mathspeak:{default:"modifying above upper I with inverted breve",brief:"mod above upper I with inverted breve",sbrief:"mod above upper I with inverted breve"}}},{category:"Lu",key:"020C",mappings:{default:{default:"latin capital letter o with double grave",alternative:"latin capital letter o double grave",short:"cap o double grave"},mathspeak:{default:"modifying above upper O with double grave",brief:"mod above upper O with double grave",sbrief:"mod above upper O with double grave"}}},{category:"Lu",key:"020E",mappings:{default:{default:"latin capital letter o with inverted breve",alternative:"latin capital letter o inverted breve",short:"cap o inverted breve"},mathspeak:{default:"modifying above upper O with inverted breve",brief:"mod above upper O with inverted breve",sbrief:"mod above upper O with inverted breve"}}},{category:"Lu",key:"0210",mappings:{default:{default:"latin capital letter r with double grave",alternative:"latin capital letter r double grave",short:"cap r double grave"},mathspeak:{default:"modifying above upper R with double grave",brief:"mod above upper R with double grave",sbrief:"mod above upper R with double grave"}}},{category:"Lu",key:"0212",mappings:{default:{default:"latin capital letter r with inverted breve",alternative:"latin capital letter r inverted breve",short:"cap r inverted breve"},mathspeak:{default:"modifying above upper R with inverted 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ring below"},mathspeak:{default:"modifying below upper A with ring below",brief:"mod below upper A with ring below",sbrief:"mod below upper A with ring below"}}},{category:"Lu",key:"1E02",mappings:{default:{default:"latin capital letter b with dot above",alternative:"latin capital letter b overdot",short:"cap b overdot"},mathspeak:{default:"modifying above upper B with dot",brief:"mod above upper B with dot",sbrief:"mod above upper B with dot"}}},{category:"Lu",key:"1E04",mappings:{default:{default:"latin capital letter b with dot below",alternative:"latin capital letter b underdot",short:"cap b underdot"},mathspeak:{default:"modifying below upper B with dot",brief:"mod below upper B with dot",sbrief:"mod below upper B with dot"}}},{category:"Lu",key:"1E06",mappings:{default:{default:"latin capital letter b with line below",alternative:"latin capital letter b underbar",short:"cap b underbar"},mathspeak:{default:"upper B underbar",brief:"upper B underbar",sbrief:"upper B underbar"}}},{category:"Lu",key:"1E0A",mappings:{default:{default:"latin capital letter d with dot above",alternative:"latin capital letter d overdot",short:"cap d overdot"},mathspeak:{default:"modifying above upper D with dot",brief:"mod above upper D with dot",sbrief:"mod above upper D with dot"}}},{category:"Lu",key:"1E0C",mappings:{default:{default:"latin capital letter d with dot below",alternative:"latin capital letter d underdot",short:"cap d underdot"},mathspeak:{default:"modifying below upper D with dot",brief:"mod below upper D with dot",sbrief:"mod below upper D with dot"}}},{category:"Lu",key:"1E0E",mappings:{default:{default:"latin capital letter d with line below",alternative:"latin capital letter d underbar",short:"cap d underbar"},mathspeak:{default:"upper D underbar",brief:"upper D underbar",sbrief:"upper D underbar"}}},{category:"Lu",key:"1E10",mappings:{default:{default:"latin capital letter d with cedilla",alternative:"latin capital letter d cedilla",short:"cap d cedilla"},mathspeak:{default:"modifying above upper D with cedilla",brief:"mod above upper D with cedilla",sbrief:"mod above upper D with cedilla"}}},{category:"Lu",key:"1E12",mappings:{default:{default:"latin capital letter d with circumflex below",alternative:"latin capital letter d underhat",short:"cap d underhat"},mathspeak:{default:"modifying below upper D with caret",brief:"mod below upper D with caret",sbrief:"mod below upper D with caret"}}},{category:"Lu",key:"1E18",mappings:{default:{default:"latin capital letter e with circumflex below",alternative:"latin capital letter e underhat",short:"cap e underhat"},mathspeak:{default:"modifying below upper E with caret",brief:"mod below upper E with caret",sbrief:"mod below upper E with caret"}}},{category:"Lu",key:"1E1A",mappings:{default:{default:"latin capital letter e with tilde below",alternative:"latin capital letter e tilde below",short:"cap e tilde below"},mathspeak:{default:"upper E undertilde",brief:"upper E undertilde",sbrief:"upper E undertilde"}}},{category:"Lu",key:"1E1E",mappings:{default:{default:"latin capital letter f with dot above",alternative:"latin capital letter f overdot",short:"cap f overdot"},mathspeak:{default:"modifying above upper F with dot",brief:"mod above upper F with dot",sbrief:"mod above upper F with dot"}}},{category:"Lu",key:"1E20",mappings:{default:{default:"latin capital letter g with macron",alternative:"latin capital letter g overbar",short:"cap g overbar"},mathspeak:{default:"upper G overbar",brief:"upper G overbar",sbrief:"upper G overbar"}}},{category:"Lu",key:"1E22",mappings:{default:{default:"latin capital letter h with dot above",alternative:"latin capital letter h overdot",short:"cap h overdot"},mathspeak:{default:"modifying above upper H with dot",brief:"mod above upper H with dot",sbrief:"mod above upper H with dot"}}},{category:"Lu",key:"1E24",mappings:{default:{default:"latin capital letter h with dot below",alternative:"latin capital letter h underdot",short:"cap h underdot"},mathspeak:{default:"modifying below upper H with dot",brief:"mod below upper H with dot",sbrief:"mod below upper H with dot"}}},{category:"Lu",key:"1E26",mappings:{default:{default:"latin capital letter h with diaeresis",alternative:"latin capital letter h double overdot",short:"cap h double overdot"},mathspeak:{default:"modifying above upper H with double dot",brief:"mod above upper H with double dot",sbrief:"mod above upper H with double dot"}}},{category:"Lu",key:"1E28",mappings:{default:{default:"latin capital letter h with cedilla",alternative:"latin capital letter h cedilla",short:"cap h cedilla"},mathspeak:{default:"modifying above upper H with cedilla",brief:"mod above upper H with cedilla",sbrief:"mod above upper H with cedilla"}}},{category:"Lu",key:"1E2A",mappings:{default:{default:"latin capital letter h with breve below",alternative:"latin capital letter h breve below",short:"cap h breve below"},mathspeak:{default:"modifying below upper H 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dot"}}},{category:"Lu",key:"1E34",mappings:{default:{default:"latin capital letter k with line below",alternative:"latin capital letter k underbar",short:"cap k underbar"},mathspeak:{default:"upper K underbar",brief:"upper K underbar",sbrief:"upper K underbar"}}},{category:"Lu",key:"1E36",mappings:{default:{default:"latin capital letter l with dot below",alternative:"latin capital letter l underdot",short:"cap l underdot"},mathspeak:{default:"modifying below upper L with dot",brief:"mod below upper L with dot",sbrief:"mod below upper L with dot"}}},{category:"Lu",key:"1E3A",mappings:{default:{default:"latin capital letter l with line below",alternative:"latin capital letter l underbar",short:"cap l underbar"},mathspeak:{default:"upper L underbar",brief:"upper L underbar",sbrief:"upper L underbar"}}},{category:"Lu",key:"1E3C",mappings:{default:{default:"latin capital letter l with circumflex below",alternative:"latin capital letter l underhat",short:"cap l 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diff --git a/unpacked/extensions/a11y/mathmaps/symbols/greek-scripts.json b/unpacked/extensions/a11y/mathmaps/symbols/greek-scripts.json
new file mode 100644
index 000000000..074609df4
--- /dev/null
+++ b/unpacked/extensions/a11y/mathmaps/symbols/greek-scripts.json
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diff --git a/unpacked/extensions/a11y/mathmaps/symbols/greek-small.json b/unpacked/extensions/a11y/mathmaps/symbols/greek-small.json
new file mode 100644
index 000000000..6724abb95
--- /dev/null
+++ b/unpacked/extensions/a11y/mathmaps/symbols/greek-small.json
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diff --git a/unpacked/extensions/a11y/mathmaps/symbols/greek-symbols.json b/unpacked/extensions/a11y/mathmaps/symbols/greek-symbols.json
new file mode 100644
index 000000000..2abdd2360
--- /dev/null
+++ b/unpacked/extensions/a11y/mathmaps/symbols/greek-symbols.json
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diff --git a/unpacked/extensions/a11y/mathmaps/symbols/hebrew_letters.json b/unpacked/extensions/a11y/mathmaps/symbols/hebrew_letters.json
new file mode 100644
index 000000000..e8a0c3520
--- /dev/null
+++ b/unpacked/extensions/a11y/mathmaps/symbols/hebrew_letters.json
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diff --git a/unpacked/extensions/a11y/mathmaps/symbols/latin-lower-double-accent.json b/unpacked/extensions/a11y/mathmaps/symbols/latin-lower-double-accent.json
new file mode 100644
index 000000000..f5023bd29
--- /dev/null
+++ b/unpacked/extensions/a11y/mathmaps/symbols/latin-lower-double-accent.json
@@ -0,0 +1 @@
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breve"}}},{"category":"Ll","key":"1E2F","mappings":{"default":{"default":"latin small letter i with diaeresis and acute","alternative":"latin small letter i double overdot acute","short":"i double overdot acute"}}},{"category":"Ll","key":"1E39","mappings":{"default":{"default":"latin small letter l with dot below and macron","alternative":"latin small letter l underdot overbar","short":"l underdot overbar"}}},{"category":"Ll","key":"1E4D","mappings":{"default":{"default":"latin small letter o with tilde and acute","alternative":"latin small letter o tilde acute","short":"o tilde acute"}}},{"category":"Ll","key":"1E4F","mappings":{"default":{"default":"latin small letter o with tilde and diaeresis","alternative":"latin small letter o tilde double overdot","short":"o tilde double overdot"}}},{"category":"Ll","key":"1E51","mappings":{"default":{"default":"latin small letter o with macron and grave","alternative":"latin small letter o overbar grave","short":"o overbar grave"}}},{"category":"Ll","key":"1E53","mappings":{"default":{"default":"latin small letter o with macron and acute","alternative":"latin small letter o overbar acute","short":"o overbar acute"}}},{"category":"Ll","key":"1E5D","mappings":{"default":{"default":"latin small letter r with dot below and macron","alternative":"latin small letter r underdot overbar","short":"r underdot overbar"}}},{"category":"Ll","key":"1E65","mappings":{"default":{"default":"latin small letter s with acute and dot above","alternative":"latin small letter s acute overdot","short":"s acute overdot"}}},{"category":"Ll","key":"1E67","mappings":{"default":{"default":"latin small letter s with caron and dot above","alternative":"latin small letter s caron overdot","short":"s caron overdot"}}},{"category":"Ll","key":"1E69","mappings":{"default":{"default":"latin small letter s with dot below and dot above","alternative":"latin small letter s underdot overdot","short":"s underdot overdot"}}},{"category":"Ll","key":"1E79","mappings":{"default":{"default":"latin small letter u with tilde and acute","alternative":"latin small letter u tilde acute","short":"u tilde acute"}}},{"category":"Ll","key":"1E7B","mappings":{"default":{"default":"latin small letter u with macron and diaeresis","alternative":"latin small letter u overbar double overdot","short":"u overbar double overdot"}}},{"category":"Ll","key":"1EA5","mappings":{"default":{"default":"latin small letter a with circumflex and acute","alternative":"latin small letter a hat acute","short":"a hat acute"}}},{"category":"Ll","key":"1EA7","mappings":{"default":{"default":"latin small letter a with circumflex and grave","alternative":"latin small letter a hat grave","short":"a hat grave"}}},{"category":"Ll","key":"1EA9","mappings":{"default":{"default":"latin small letter a with circumflex and hook above","alternative":"latin small letter a hat hook above","short":"a hat hook above"}}},{"category":"Ll","key":"1EAB","mappings":{"default":{"default":"latin small letter a with circumflex and tilde","alternative":"latin small letter a hat tilde","short":"a hat tilde"}}},{"category":"Ll","key":"1EAD","mappings":{"default":{"default":"latin small letter a with circumflex and dot below","alternative":"latin small letter a hat underdot","short":"a hat underdot"}}},{"category":"Ll","key":"1EAF","mappings":{"default":{"default":"latin small letter a with breve and acute","alternative":"latin small letter a breve acute","short":"a breve acute"}}},{"category":"Ll","key":"1EB1","mappings":{"default":{"default":"latin small letter a with breve and grave","alternative":"latin small letter a breve grave","short":"a breve grave"}}},{"category":"Ll","key":"1EB3","mappings":{"default":{"default":"latin small letter a with breve and hook above","alternative":"latin small letter a breve hook above","short":"a breve hook above"}}},{"category":"Ll","key":"1EB5","mappings":{"default":{"default":"latin small letter a with breve and tilde","alternative":"latin small letter a breve tilde","short":"a breve tilde"}}},{"category":"Ll","key":"1EB7","mappings":{"default":{"default":"latin small letter a with breve and dot below","alternative":"latin small letter a breve underdot","short":"a breve underdot"}}},{"category":"Ll","key":"1EBF","mappings":{"default":{"default":"latin small letter e with circumflex and acute","alternative":"latin small letter e hat acute","short":"e hat acute"}}},{"category":"Ll","key":"1EC1","mappings":{"default":{"default":"latin small letter e with circumflex and grave","alternative":"latin small letter e hat grave","short":"e hat grave"}}},{"category":"Ll","key":"1EC3","mappings":{"default":{"default":"latin small letter e with circumflex and hook above","alternative":"latin small letter e hat hook above","short":"e hat hook above"}}},{"category":"Ll","key":"1EC5","mappings":{"default":{"default":"latin small letter e with circumflex and tilde","alternative":"latin small letter e hat tilde","short":"e hat tilde"}}},{"category":"Ll","key":"1EC7","mappings":{"default":{"default":"latin small letter e with circumflex and dot below","alternative":"latin small letter e hat underdot","short":"e hat underdot"}}},{"category":"Ll","key":"1ED1","mappings":{"default":{"default":"latin small letter o with circumflex and acute","alternative":"latin small letter o hat acute","short":"o hat acute"}}},{"category":"Ll","key":"1ED3","mappings":{"default":{"default":"latin small letter o with circumflex and grave","alternative":"latin small letter o hat grave","short":"o hat grave"}}},{"category":"Ll","key":"1ED5","mappings":{"default":{"default":"latin small letter o with circumflex and hook above","alternative":"latin small letter o hat hook above","short":"o hat hook above"}}},{"category":"Ll","key":"1ED7","mappings":{"default":{"default":"latin small letter o with circumflex and tilde","alternative":"latin small letter o hat tilde","short":"o hat tilde"}}},{"category":"Ll","key":"1ED9","mappings":{"default":{"default":"latin small letter o with circumflex and dot below","alternative":"latin small letter o hat underdot","short":"o hat underdot"}}},{"category":"Ll","key":"1EDB","mappings":{"default":{"default":"latin small letter o with horn and acute","alternative":"latin small letter o acute prime","short":"o acute prime"}}},{"category":"Ll","key":"1EDD","mappings":{"default":{"default":"latin small letter o with horn and grave","alternative":"latin small letter o grave prime","short":"o grave prime"}}},{"category":"Ll","key":"1EDF","mappings":{"default":{"default":"latin small letter o with horn and hook above","alternative":"latin small letter o hook above prime","short":"o hook above prime"}}},{"category":"Ll","key":"1EE1","mappings":{"default":{"default":"latin small letter o with horn and tilde","alternative":"latin small letter o tilde prime","short":"o tilde prime"}}},{"category":"Ll","key":"1EE3","mappings":{"default":{"default":"latin small letter o with horn and dot below","alternative":"latin small letter o underdot prime","short":"o underdot prime"}}},{"category":"Ll","key":"1EE9","mappings":{"default":{"default":"latin small letter u with horn and acute","alternative":"latin small letter u acute prime","short":"u acute prime"}}},{"category":"Ll","key":"1EEB","mappings":{"default":{"default":"latin small letter u with horn and grave","alternative":"latin small letter u grave prime","short":"u grave prime"}}},{"category":"Ll","key":"1EED","mappings":{"default":{"default":"latin small letter u with horn and hook above","alternative":"latin small letter u hook above prime","short":"u hook above prime"}}},{"category":"Ll","key":"1EEF","mappings":{"default":{"default":"latin small letter u with horn and tilde","alternative":"latin small letter u tilde prime","short":"u tilde prime"}}},{"category":"Ll","key":"1EF1","mappings":{"default":{"default":"latin small letter u with horn and dot below","alternative":"latin small letter u underdot prime","short":"u underdot prime"}}}]
\ No newline at end of file
diff --git a/unpacked/extensions/a11y/mathmaps/symbols/latin-lower-normal.json b/unpacked/extensions/a11y/mathmaps/symbols/latin-lower-normal.json
new file mode 100644
index 000000000..7dd681b6d
--- /dev/null
+++ b/unpacked/extensions/a11y/mathmaps/symbols/latin-lower-normal.json
@@ -0,0 +1 @@
+[{"category":"Ll","key":"0061","mappings":{"default":{"default":"latin small letter a","short":"a"}}},{"category":"Ll","key":"0062","mappings":{"default":{"default":"latin small letter b","short":"b"}}},{"category":"Ll","key":"0063","mappings":{"default":{"default":"latin small letter c","short":"c"}}},{"category":"Ll","key":"0064","mappings":{"default":{"default":"latin small letter d","short":"d"}}},{"category":"Ll","key":"0065","mappings":{"default":{"default":"latin small letter e","short":"e"}}},{"category":"Ll","key":"0066","mappings":{"default":{"default":"latin small letter f","short":"f"}}},{"category":"Ll","key":"0067","mappings":{"default":{"default":"latin small letter g","short":"g"}}},{"category":"Ll","key":"0068","mappings":{"default":{"default":"latin small letter h","short":"h"}}},{"category":"Ll","key":"0069","mappings":{"default":{"default":"latin small letter i","short":"i"}}},{"category":"Ll","key":"006A","mappings":{"default":{"default":"latin small letter j","short":"j"}}},{"category":"Ll","key":"006B","mappings":{"default":{"default":"latin small letter k","short":"k"}}},{"category":"Ll","key":"006C","mappings":{"default":{"default":"latin small letter l","short":"l"}}},{"category":"Ll","key":"006D","mappings":{"default":{"default":"latin small letter m","short":"m"}}},{"category":"Ll","key":"006E","mappings":{"default":{"default":"latin small letter n","short":"n"}}},{"category":"Ll","key":"006F","mappings":{"default":{"default":"latin small letter o","short":"o"}}},{"category":"Ll","key":"0070","mappings":{"default":{"default":"latin small letter p","short":"p"}}},{"category":"Ll","key":"0071","mappings":{"default":{"default":"latin small letter q","short":"q"}}},{"category":"Ll","key":"0072","mappings":{"default":{"default":"latin small letter r","short":"r"}}},{"category":"Ll","key":"0073","mappings":{"default":{"default":"latin small letter s","short":"s"}}},{"category":"Ll","key":"0074","mappings":{"default":{"default":"latin small letter t","short":"t"}}},{"category":"Ll","key":"0075","mappings":{"default":{"default":"latin small letter u","short":"u"}}},{"category":"Ll","key":"0076","mappings":{"default":{"default":"latin small letter v","short":"v"}}},{"category":"Ll","key":"0077","mappings":{"default":{"default":"latin small letter w","short":"w"}}},{"category":"Ll","key":"0078","mappings":{"default":{"default":"latin small letter x","short":"x"}}},{"category":"Ll","key":"0079","mappings":{"default":{"default":"latin small letter y","short":"y"}}},{"category":"Ll","key":"007A","mappings":{"default":{"default":"latin small letter z","short":"z"}}},{"category":"Ll","key":"FF41","mappings":{"default":{"default":"fullwidth latin small letter a","short":"a"}}},{"category":"Ll","key":"FF42","mappings":{"default":{"default":"fullwidth latin small letter b","short":"b"}}},{"category":"Ll","key":"FF43","mappings":{"default":{"default":"fullwidth latin small letter c","short":"c"}}},{"category":"Ll","key":"FF44","mappings":{"default":{"default":"fullwidth latin small letter d","short":"d"}}},{"category":"Ll","key":"FF45","mappings":{"default":{"default":"fullwidth latin small letter e","short":"e"}}},{"category":"Ll","key":"FF46","mappings":{"default":{"default":"fullwidth latin small letter f","short":"f"}}},{"category":"Ll","key":"FF47","mappings":{"default":{"default":"fullwidth latin small letter g","short":"g"}}},{"category":"Ll","key":"FF48","mappings":{"default":{"default":"fullwidth latin small letter h","short":"h"}}},{"category":"Ll","key":"FF49","mappings":{"default":{"default":"fullwidth latin small letter i","short":"i"}}},{"category":"Ll","key":"FF4A","mappings":{"default":{"default":"fullwidth latin small letter j","short":"j"}}},{"category":"Ll","key":"FF4B","mappings":{"default":{"default":"fullwidth latin small letter k","short":"k"}}},{"category":"Ll","key":"FF4C","mappings":{"default":{"default":"fullwidth latin small letter l","short":"l"}}},{"category":"Ll","key":"FF4D","mappings":{"default":{"default":"fullwidth latin small letter m","short":"m"}}},{"category":"Ll","key":"FF4E","mappings":{"default":{"default":"fullwidth latin small letter n","short":"n"}}},{"category":"Ll","key":"FF4F","mappings":{"default":{"default":"fullwidth latin small letter o","short":"o"}}},{"category":"Ll","key":"FF50","mappings":{"default":{"default":"fullwidth latin small letter p","short":"p"}}},{"category":"Ll","key":"FF51","mappings":{"default":{"default":"fullwidth latin small letter q","short":"q"}}},{"category":"Ll","key":"FF52","mappings":{"default":{"default":"fullwidth latin small letter r","short":"r"}}},{"category":"Ll","key":"FF53","mappings":{"default":{"default":"fullwidth latin small letter s","short":"s"}}},{"category":"Ll","key":"FF54","mappings":{"default":{"default":"fullwidth latin small letter t","short":"t"}}},{"category":"Ll","key":"FF55","mappings":{"default":{"default":"fullwidth latin small letter u","short":"u"}}},{"category":"Ll","key":"FF56","mappings":{"default":{"default":"fullwidth latin small letter v","short":"v"}}},{"category":"Ll","key":"FF57","mappings":{"default":{"default":"fullwidth latin small letter w","short":"w"}}},{"category":"Ll","key":"FF58","mappings":{"default":{"default":"fullwidth latin small letter x","short":"x"}}},{"category":"Ll","key":"FF59","mappings":{"default":{"default":"fullwidth latin small letter y","short":"y"}}},{"category":"Ll","key":"FF5A","mappings":{"default":{"default":"fullwidth latin small letter z","short":"z"}}}]
\ No newline at end of file
diff --git a/unpacked/extensions/a11y/mathmaps/symbols/latin-lower-phonetic.json b/unpacked/extensions/a11y/mathmaps/symbols/latin-lower-phonetic.json
new file mode 100644
index 000000000..ad7312bb6
--- /dev/null
+++ b/unpacked/extensions/a11y/mathmaps/symbols/latin-lower-phonetic.json
@@ -0,0 +1 @@
+[{"category":"Ll","key":"00F8","mappings":{"default":{"default":"latin small letter o with stroke","alternative":"latin small letter o slash","short":"o with stroke"}}},{"category":"Ll","key":"0111","mappings":{"default":{"default":"latin small letter d with stroke","alternative":"latin small letter d bar","short":"d with stroke"}}},{"category":"Ll","key":"0127","mappings":{"default":{"default":"latin small letter h with stroke","alternative":"latin small letter h bar","short":"h with stroke"}}},{"category":"Ll","key":"0142","mappings":{"default":{"default":"latin small letter l with stroke","alternative":"latin small letter l slash","short":"l with stroke"}}},{"category":"Ll","key":"0167","mappings":{"default":{"default":"latin small letter t with stroke","alternative":"latin small letter t bar","short":"t with stroke"}}},{"category":"Ll","key":"0180","mappings":{"default":{"default":"latin small letter b with stroke","alternative":"latin small letter b bar","short":"b with stroke"}}},{"category":"Ll","key":"019B","mappings":{"default":{"default":"latin small letter lambda with stroke","alternative":"latin small letter barred lambda","short":"lambda with stroke"}}},{"category":"Ll","key":"01B6","mappings":{"default":{"default":"latin small letter z with stroke","alternative":"latin small letter z bar","short":"z with stroke"}}},{"category":"Ll","key":"01BE","mappings":{"default":{"default":"latin letter inverted glottal stop with stroke","alternative":"latin letter inverted glottal stop bar","short":"latin letter inverted glottal stop with stroke"}}},{"category":"Ll","key":"01E5","mappings":{"default":{"default":"latin small letter g with stroke","alternative":"latin small letter g bar","short":"g with stroke"}}},{"category":"Ll","key":"01FF","mappings":{"default":{"default":"latin small letter o with stroke and acute","short":"o with stroke and acute"}}},{"category":"Ll","key":"023C","mappings":{"default":{"default":"latin small letter c with stroke","short":"c with stroke"}}},{"category":"Ll","key":"0247","mappings":{"default":{"default":"latin small letter e with stroke","short":"e with stroke"}}},{"category":"Ll","key":"0249","mappings":{"default":{"default":"latin small letter j with stroke","short":"j with stroke"}}},{"category":"Ll","key":"024D","mappings":{"default":{"default":"latin small letter r with stroke","short":"r with stroke"}}},{"category":"Ll","key":"024F","mappings":{"default":{"default":"latin small letter y with stroke","short":"y with stroke"}}},{"category":"Ll","key":"025F","mappings":{"default":{"default":"latin small letter dotless j with stroke","alternative":"latin small letter dotless j bar","short":"dotless j with stroke"}}},{"category":"Ll","key":"0268","mappings":{"default":{"default":"latin small letter i with stroke","alternative":"latin small letter barred i","short":"i with stroke"}}},{"category":"Ll","key":"0284","mappings":{"default":{"default":"latin small letter dotless j with stroke and hook","alternative":"latin small letter dotless j bar hook","short":"dotless j with stroke and hook"}}},{"category":"Ll","key":"02A1","mappings":{"default":{"default":"latin letter glottal stop with stroke","alternative":"latin letter glottal stop bar","short":"latin letter glottal stop with stroke"}}},{"category":"Ll","key":"02A2","mappings":{"default":{"default":"latin letter reversed glottal stop with stroke","alternative":"latin letter reversed glottal stop bar","short":"latin letter reversed glottal stop with stroke"}}},{"category":"Ll","key":"1D13","mappings":{"default":{"default":"latin small letter sideways o with stroke","short":"sideways o with stroke"}}},{"category":"Ll","key":"1D7C","mappings":{"default":{"default":"latin small letter iota with stroke","short":"iota with stroke"}}},{"category":"Ll","key":"1D7D","mappings":{"default":{"default":"latin small letter p with stroke","short":"p with stroke"}}},{"category":"Ll","key":"1D7F","mappings":{"default":{"default":"latin small letter upsilon with stroke","short":"upsilon with stroke"}}},{"category":"Ll","key":"1E9C","mappings":{"default":{"default":"latin small letter long s with diagonal stroke","short":"long s with diagonal stroke"}}},{"category":"Ll","key":"1E9D","mappings":{"default":{"default":"latin small letter long s with high stroke","short":"long s with high stroke"}}},{"category":"Ll","key":"018D","mappings":{"default":{"default":"latin small letter turned delta","short":"turned delta"}}},{"category":"Ll","key":"1E9B","mappings":{"default":{"default":"latin small letter long s with dot above","short":"long s with dot above"}}},{"category":"Ll","key":"1E9F","mappings":{"default":{"default":"latin small letter delta","short":"delta"}}},{"category":"Ll","key":"0138","mappings":{"default":{"default":"latin small letter kra","short":"kra"}}},{"category":"Ll","key":"017F","mappings":{"default":{"default":"latin small letter long s","short":"long s"}}},{"category":"Ll","key":"0183","mappings":{"default":{"default":"latin small letter b with topbar","alternative":"latin small letter b topbar","short":"b with topbar"}}},{"category":"Ll","key":"0185","mappings":{"default":{"default":"latin small letter tone six","short":"tone six"}}},{"category":"Ll","key":"0188","mappings":{"default":{"default":"latin small letter c with hook","alternative":"latin small letter c hook","short":"c with hook"}}},{"category":"Ll","key":"018C","mappings":{"default":{"default":"latin small letter d with topbar","alternative":"latin small letter d topbar","short":"d with topbar"}}},{"category":"Ll","key":"0192","mappings":{"default":{"default":"latin small letter f with hook","alternative":"latin small letter script f","short":"f with hook"}}},{"category":"Ll","key":"0195","mappings":{"default":{"default":"latin small letter hv","alternative":"latin small letter h v","short":"hv"}}},{"category":"Ll","key":"0199","mappings":{"default":{"default":"latin small letter k with hook","alternative":"latin small letter k hook","short":"k with hook"}}},{"category":"Ll","key":"019A","mappings":{"default":{"default":"latin small letter l with bar","alternative":"latin small letter barred l","short":"l with bar"}}},{"category":"Ll","key":"019E","mappings":{"default":{"default":"latin small letter n with long right leg","short":"n with long right leg"}}},{"category":"Ll","key":"01A1","mappings":{"default":{"default":"latin small letter o with horn","alternative":"latin small letter o horn","short":"o with horn"}}},{"category":"Ll","key":"01A3","mappings":{"default":{"default":"latin small letter oi","alternative":"latin small letter o i","short":"oi"}}},{"category":"Ll","key":"01A5","mappings":{"default":{"default":"latin small letter p with hook","alternative":"latin small letter p hook","short":"p with hook"}}},{"category":"Ll","key":"01A8","mappings":{"default":{"default":"latin small letter tone two","short":"tone two"}}},{"category":"Ll","key":"01AA","mappings":{"default":{"default":"latin letter reversed esh loop","short":"latin letter reversed esh loop"}}},{"category":"Ll","key":"01AB","mappings":{"default":{"default":"latin small letter t with palatal hook","alternative":"latin small letter t palatal hook","short":"t with palatal hook"}}},{"category":"Ll","key":"01AD","mappings":{"default":{"default":"latin small letter t with hook","alternative":"latin small letter t hook","short":"t with hook"}}},{"category":"Ll","key":"01B0","mappings":{"default":{"default":"latin small letter u with horn","alternative":"latin small letter u horn","short":"u with horn"}}},{"category":"Ll","key":"01B4","mappings":{"default":{"default":"latin small letter y with hook","alternative":"latin small letter y hook","short":"y with hook"}}},{"category":"Ll","key":"01B9","mappings":{"default":{"default":"latin small letter ezh reversed","alternative":"latin small letter reversed yogh","short":"ezh reversed"}}},{"category":"Ll","key":"01BA","mappings":{"default":{"default":"latin small letter ezh with tail","alternative":"latin small letter yogh with tail","short":"ezh with tail"}}},{"category":"Ll","key":"01BD","mappings":{"default":{"default":"latin small letter tone five","short":"tone five"}}},{"category":"Ll","key":"01BF","mappings":{"default":{"default":"latin letter wynn","short":"latin letter wynn"}}},{"category":"Ll","key":"01C6","mappings":{"default":{"default":"latin small letter dz with caron","alternative":"latin small letter d z hacek","short":"dz with caron"}}},{"category":"Ll","key":"01C9","mappings":{"default":{"default":"latin small letter lj","alternative":"latin small letter l j","short":"lj"}}},{"category":"Ll","key":"01CC","mappings":{"default":{"default":"latin small letter nj","alternative":"latin small letter n j","short":"nj"}}},{"category":"Ll","key":"01E3","mappings":{"default":{"default":"latin small letter ae with macron","alternative":"latin small letter a e macron","short":"ae with macron"}}},{"category":"Ll","key":"01EF","mappings":{"default":{"default":"latin small letter ezh with caron","alternative":"latin small letter yogh hacek","short":"ezh with caron"}}},{"category":"Ll","key":"01F3","mappings":{"default":{"default":"latin small letter dz","short":"dz"}}},{"category":"Ll","key":"021D","mappings":{"default":{"default":"latin small letter yogh","short":"yogh"}}},{"category":"Ll","key":"026E","mappings":{"default":{"default":"latin small letter lezh","alternative":"latin small letter l yogh","short":"lezh"}}},{"category":"Ll","key":"0292","mappings":{"default":{"default":"latin small letter ezh","alternative":"latin small letter yogh","short":"ezh"}}},{"category":"Ll","key":"0293","mappings":{"default":{"default":"latin small letter ezh with curl","alternative":"latin small letter yogh curl","short":"ezh with curl"}}},{"category":"Ll","key":"02A4","mappings":{"default":{"default":"latin small letter dezh digraph","alternative":"latin small letter d yogh","short":"dezh digraph"}}},{"category":"Ll","key":"01DD","mappings":{"default":{"default":"latin small letter turned e","short":"turned e"}}},{"category":"Ll","key":"01FD","mappings":{"default":{"default":"latin small letter ae with acute","short":"ae with acute"}}},{"category":"Ll","key":"021D","mappings":{"default":{"default":"latin small letter yogh","short":"yogh"}}},{"category":"Ll","key":"0221","mappings":{"default":{"default":"latin small letter d with curl","short":"d with curl"}}},{"category":"Ll","key":"0223","mappings":{"default":{"default":"latin small letter ou","short":"ou"}}},{"category":"Ll","key":"0225","mappings":{"default":{"default":"latin small letter z with hook","short":"z with hook"}}},{"category":"Ll","key":"0234","mappings":{"default":{"default":"latin small letter l with curl","short":"l with curl"}}},{"category":"Ll","key":"0235","mappings":{"default":{"default":"latin small letter n with curl","short":"n with curl"}}},{"category":"Ll","key":"0236","mappings":{"default":{"default":"latin small letter t with curl","short":"t with curl"}}},{"category":"Ll","key":"0238","mappings":{"default":{"default":"latin small letter db digraph","short":"db digraph"}}},{"category":"Ll","key":"0239","mappings":{"default":{"default":"latin small letter qp digraph","short":"qp digraph"}}},{"category":"Ll","key":"023F","mappings":{"default":{"default":"latin small letter s with swash tail","short":"s with swash tail"}}},{"category":"Ll","key":"0240","mappings":{"default":{"default":"latin small letter z with swash tail","short":"z with swash tail"}}},{"category":"Ll","key":"0242","mappings":{"default":{"default":"latin small letter glottal stop","short":"glottal stop"}}},{"category":"Ll","key":"024B","mappings":{"default":{"default":"latin small letter q with hook tail","short":"q with hook tail"}}},{"category":"Ll","key":"0250","mappings":{"default":{"default":"latin small letter turned a","short":"turned a"}}},{"category":"Ll","key":"0251","mappings":{"default":{"default":"latin small letter alpha","alternative":"latin small letter script a","short":"alpha"}}},{"category":"Ll","key":"0252","mappings":{"default":{"default":"latin small letter turned alpha","alternative":"latin small letter turned script a","short":"turned alpha"}}},{"category":"Ll","key":"0253","mappings":{"default":{"default":"latin small letter b with hook","alternative":"latin small letter b hook","short":"b with hook"}}},{"category":"Ll","key":"0254","mappings":{"default":{"default":"latin small letter open o","short":"open o"}}},{"category":"Ll","key":"0255","mappings":{"default":{"default":"latin small letter c with curl","alternative":"latin small letter c curl","short":"c with curl"}}},{"category":"Ll","key":"0256","mappings":{"default":{"default":"latin small letter d with tail","alternative":"latin small letter d retroflex hook","short":"d with tail"}}},{"category":"Ll","key":"0257","mappings":{"default":{"default":"latin small letter d with hook","alternative":"latin small letter d hook","short":"d with hook"}}},{"category":"Ll","key":"0258","mappings":{"default":{"default":"latin small letter reversed e","short":"reversed e"}}},{"category":"Ll","key":"0259","mappings":{"default":{"default":"latin small letter schwa","short":"schwa"}}},{"category":"Ll","key":"025A","mappings":{"default":{"default":"latin small letter schwa with hook","alternative":"latin small letter schwa hook","short":"schwa with hook"}}},{"category":"Ll","key":"025B","mappings":{"default":{"default":"latin small letter open e","alternative":"latin small letter epsilon","short":"open e"}}},{"category":"Ll","key":"025C","mappings":{"default":{"default":"latin small 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letter yogh curl","short":"ezh with curl"}}},{"category":"Ll","key":"0295","mappings":{"default":{"default":"latin letter pharyngeal voiced fricative","alternative":"latin letter reversed glottal stop","short":"latin letter pharyngeal voiced fricative"}}},{"category":"Ll","key":"0296","mappings":{"default":{"default":"latin letter inverted glottal stop","short":"latin letter inverted glottal stop"}}},{"category":"Ll","key":"0297","mappings":{"default":{"default":"latin letter stretched c","short":"latin letter stretched c"}}},{"category":"Ll","key":"0298","mappings":{"default":{"default":"latin letter bilabial click","alternative":"latin letter bullseye","short":"latin letter bilabial click"}}},{"category":"Ll","key":"029A","mappings":{"default":{"default":"latin small letter closed open e","alternative":"latin small letter closed epsilon","short":"closed open e"}}},{"category":"Ll","key":"029E","mappings":{"default":{"default":"latin small letter turned k","short":"turned 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with middle tilde","short":"b with middle tilde"}}},{"category":"Ll","key":"1D6D","mappings":{"default":{"default":"latin small letter d with middle tilde","short":"d with middle tilde"}}},{"category":"Ll","key":"1D6E","mappings":{"default":{"default":"latin small letter f with middle tilde","short":"f with middle tilde"}}},{"category":"Ll","key":"1D6F","mappings":{"default":{"default":"latin small letter m with middle tilde","short":"m with middle tilde"}}},{"category":"Ll","key":"1D70","mappings":{"default":{"default":"latin small letter n with middle tilde","short":"n with middle tilde"}}},{"category":"Ll","key":"1D71","mappings":{"default":{"default":"latin small letter p with middle tilde","short":"p with middle tilde"}}},{"category":"Ll","key":"1D72","mappings":{"default":{"default":"latin small letter r with middle tilde","short":"r with middle tilde"}}},{"category":"Ll","key":"1D73","mappings":{"default":{"default":"latin small letter r with fishhook and middle 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retroflex hook","short":"schwa with retroflex hook"}}},{"category":"Ll","key":"1D96","mappings":{"default":{"default":"latin small letter i with retroflex hook","short":"i with retroflex hook"}}},{"category":"Ll","key":"1D97","mappings":{"default":{"default":"latin small letter open o with retroflex hook","short":"open o with retroflex hook"}}},{"category":"Ll","key":"1D98","mappings":{"default":{"default":"latin small letter esh with retroflex hook","short":"esh with retroflex hook"}}},{"category":"Ll","key":"1D99","mappings":{"default":{"default":"latin small letter u with retroflex hook","short":"u with retroflex hook"}}},{"category":"Ll","key":"1D9A","mappings":{"default":{"default":"latin small letter ezh with retroflex hook","short":"ezh with retroflex hook"}}},{"category":"Ll","key":"0149","mappings":{"default":{"default":"latin small letter n preceded by apostrophe","alternative":"latin small letter apostrophe n","short":"n preceded by apostrophe"}}},{"category":"Ll","key":"014B","mappings":{"default":{"default":"latin small letter eng","short":"eng"}}}]
\ No newline at end of file
diff --git a/unpacked/extensions/a11y/mathmaps/symbols/latin-lower-single-accent.json b/unpacked/extensions/a11y/mathmaps/symbols/latin-lower-single-accent.json
new file mode 100644
index 000000000..c451d8de7
--- /dev/null
+++ b/unpacked/extensions/a11y/mathmaps/symbols/latin-lower-single-accent.json
@@ -0,0 +1 @@
+[{"category":"Ll","key":"00E0","mappings":{"default":{"default":"latin small letter a with grave","alternative":"latin small letter a grave","short":"a grave"},"mathspeak":{"default":"modifying above a with grave","brief":"mod above a with grave","sbrief":"mod above a with grave"}}},{"category":"Ll","key":"00E1","mappings":{"default":{"default":"latin small letter a with acute","alternative":"latin small letter a acute","short":"a acute"},"mathspeak":{"default":"modifying above a with acute","brief":"mod above a with acute","sbrief":"mod above a with acute"}}},{"category":"Ll","key":"00E2","mappings":{"default":{"default":"latin small letter a with circumflex","alternative":"latin small letter a hat","short":"a hat"},"mathspeak":{"default":"modifying above a with caret","brief":"mod above a with caret","sbrief":"mod above a with caret"}}},{"category":"Ll","key":"00E3","mappings":{"default":{"default":"latin small letter a with tilde","alternative":"latin small letter a tilde","short":"a tilde"},"mathspeak":{"default":"a overtilde","brief":"a overtilde","sbrief":"a overtilde"}}},{"category":"Ll","key":"00E4","mappings":{"default":{"default":"latin small letter a with diaeresis","alternative":"latin small letter a double overdot","short":"a double overdot"},"mathspeak":{"default":"modifying above a with double dot","brief":"mod above a with double dot","sbrief":"mod above a with double dot"}}},{"category":"Ll","key":"00E5","mappings":{"default":{"default":"latin small letter a with ring above","alternative":"latin small letter a ring","short":"a ring"},"mathspeak":{"default":"modifying above a with ring","brief":"mod above a with ring","sbrief":"mod above a with ring"}}},{"category":"Ll","key":"00E7","mappings":{"default":{"default":"latin small letter c with cedilla","alternative":"latin small letter c cedilla","short":"c cedilla"},"mathspeak":{"default":"modifying above c with cedilla","brief":"mod above c with cedilla","sbrief":"mod above c with 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diaeresis","alternative":"latin small letter u double overdot","short":"u double overdot"},"mathspeak":{"default":"modifying above u with double dot","brief":"mod above u with double dot","sbrief":"mod above u with double dot"}}},{"category":"Ll","key":"00FD","mappings":{"default":{"default":"latin small letter y with acute","alternative":"latin small letter y acute","short":"y acute"},"mathspeak":{"default":"modifying above y with acute","brief":"mod above y with acute","sbrief":"mod above y with acute"}}},{"category":"Ll","key":"00FF","mappings":{"default":{"default":"latin small letter y with diaeresis","alternative":"latin small letter y double overdot","short":"y double overdot"},"mathspeak":{"default":"modifying above y with double dot","brief":"mod above y with double dot","sbrief":"mod above y with double dot"}}},{"category":"Ll","key":"0101","mappings":{"default":{"default":"latin small letter a with macron","alternative":"latin small letter a overbar","short":"a 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new file mode 100644
index 000000000..7f12a52ca
--- /dev/null
+++ b/unpacked/extensions/a11y/mathmaps/symbols/latin-mathfonts.json
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\ No newline at end of file
diff --git a/unpacked/extensions/a11y/mathmaps/symbols/latin-upper-normal.json b/unpacked/extensions/a11y/mathmaps/symbols/latin-upper-normal.json
new file mode 100644
index 000000000..897d5dc75
--- /dev/null
+++ b/unpacked/extensions/a11y/mathmaps/symbols/latin-upper-normal.json
@@ -0,0 +1 @@
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\ No newline at end of file
diff --git a/unpacked/extensions/a11y/mathmaps/symbols/latin-upper-single-accent.json b/unpacked/extensions/a11y/mathmaps/symbols/latin-upper-single-accent.json
new file mode 100644
index 000000000..08e28ec22
--- /dev/null
+++ b/unpacked/extensions/a11y/mathmaps/symbols/latin-upper-single-accent.json
@@ -0,0 +1 @@
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\ No newline at end of file
diff --git a/unpacked/extensions/a11y/mathmaps/symbols/math_angles.json b/unpacked/extensions/a11y/mathmaps/symbols/math_angles.json
new file mode 100644
index 000000000..8bc67a607
--- /dev/null
+++ b/unpacked/extensions/a11y/mathmaps/symbols/math_angles.json
@@ -0,0 +1 @@
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\ No newline at end of file
diff --git a/unpacked/extensions/a11y/mathmaps/symbols/math_arrows.json b/unpacked/extensions/a11y/mathmaps/symbols/math_arrows.json
new file mode 100644
index 000000000..727c12241
--- /dev/null
+++ b/unpacked/extensions/a11y/mathmaps/symbols/math_arrows.json
@@ -0,0 +1 @@
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+++ b/unpacked/extensions/a11y/mathmaps/symbols/math_whitespace.json
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+[{"category":"Zs","mappings":{"default":{"default":"space"}},"key":"0020"},{"category":"Zs","mappings":{"default":{"default":"no break space","alternative":"non breaking space"}},"key":"00A0"},{"category":"Cf","mappings":{"default":{"default":"soft hyphen"}},"key":"00AD"},{"category":"Zs","mappings":{"default":{"default":"en quad"}},"key":"2000"},{"category":"Zs","mappings":{"default":{"default":"em quad"}},"key":"2001"},{"category":"Zs","mappings":{"default":{"default":"en space"}},"key":"2002"},{"category":"Zs","mappings":{"default":{"default":"em space"}},"key":"2003"},{"category":"Zs","mappings":{"default":{"default":"three per em space"}},"key":"2004"},{"category":"Zs","mappings":{"default":{"default":"four per em space"}},"key":"2005"},{"category":"Zs","mappings":{"default":{"default":"six per em space"}},"key":"2006"},{"category":"Zs","mappings":{"default":{"default":"figure space"}},"key":"2007"},{"category":"Zs","mappings":{"default":{"default":"punctuation space"}},"key":"2008"},{"category":"Zs","mappings":{"default":{"default":"thin space"}},"key":"2009"},{"category":"Zs","mappings":{"default":{"default":"hair space"}},"key":"200A"},{"category":"Cf","mappings":{"default":{"default":"zero width space"}},"key":"200B"},{"category":"Cf","mappings":{"default":{"default":"zero width non joiner"}},"key":"200C"},{"category":"Cf","mappings":{"default":{"default":"zero width joiner"}},"key":"200D"},{"category":"Cf","mappings":{"default":{"default":"left to right mark"}},"key":"200E"},{"category":"Cf","mappings":{"default":{"default":"right to left mark"}},"key":"200F"},{"category":"Zl","mappings":{"default":{"default":"line separator"}},"key":"2028"},{"category":"Zp","mappings":{"default":{"default":"paragraph separator"}},"key":"2029"},{"category":"Cf","mappings":{"default":{"default":"left to right embedding"}},"key":"202A"},{"category":"Cf","mappings":{"default":{"default":"right to left embedding"}},"key":"202B"},{"category":"Cf","mappings":{"default":{"default":"pop directional formatting"}},"key":"202C"},{"category":"Cf","mappings":{"default":{"default":"left to right override"}},"key":"202D"},{"category":"Cf","mappings":{"default":{"default":"right to left override"}},"key":"202E"},{"category":"Zs","mappings":{"default":{"default":"narrow no break space"}},"key":"202F"},{"category":"Zs","mappings":{"default":{"default":"medium mathematical space"}},"key":"205F"},{"category":"Cf","mappings":{"default":{"default":"word joiner"}},"key":"2060"},{"category":"Cf","mappings":{"default":{"default":"function application","short":"of"}},"key":"2061"},{"category":"Cf","mappings":{"default":{"default":"invisible times","short":"times"}},"key":"2062"},{"category":"Cf","mappings":{"default":{"default":"invisible separator","short":"separator"}},"key":"2063"},{"category":"Cf","mappings":{"default":{"default":"invisible plus","short":"plus"}},"key":"2064"},{"category":"Cf","mappings":{"default":{"default":"inhibit symmetric swapping"}},"key":"206A"},{"category":"Cf","mappings":{"default":{"default":"activate symmetric swapping"}},"key":"206B"},{"category":"Cf","mappings":{"default":{"default":"national digit shapes"}},"key":"206E"},{"category":"Cf","mappings":{"default":{"default":"nominal digit shapes"}},"key":"206F"},{"category":"Cf","mappings":{"default":{"default":"zero width no break space","alternative":"byte order mark"}},"key":"FEFF"},{"category":"Cf","mappings":{"default":{"default":"interlinear annotation anchor"}},"key":"FFF9"},{"category":"Cf","mappings":{"default":{"default":"interlinear annotation separator"}},"key":"FFFA"},{"category":"Cf","mappings":{"default":{"default":"interlinear annotation terminator"}},"key":"FFFB"}]
\ No newline at end of file
diff --git a/unpacked/extensions/a11y/mathmaps/symbols/other_stars.json b/unpacked/extensions/a11y/mathmaps/symbols/other_stars.json
new file mode 100644
index 000000000..5d6ac278e
--- /dev/null
+++ b/unpacked/extensions/a11y/mathmaps/symbols/other_stars.json
@@ -0,0 +1 @@
+[{"category":"So","mappings":{"default":{"default":"decimal exponent symbol"}},"key":"23E8"},{"category":"So","mappings":{"default":{"default":"black star"}},"key":"2605"},{"category":"So","mappings":{"default":{"default":"white star"}},"key":"2606"},{"category":"So","mappings":{"default":{"default":"medium white circle","short":"white circle"}},"key":"26AA"},{"category":"So","mappings":{"default":{"default":"medium black circle","short":"black circle"}},"key":"26AB"},{"category":"So","mappings":{"default":{"default":"white heavy check mark","short":"white check"}},"key":"2705"},{"category":"So","mappings":{"default":{"default":"check mark","short":"check"}},"key":"2713"},{"category":"So","mappings":{"default":{"default":"heavy check mark","short":"heavy check"}},"key":"2714"},{"category":"So","mappings":{"default":{"default":"multiplication x"}},"key":"2715"},{"category":"So","mappings":{"default":{"default":"heavy multiplication x"}},"key":"2716"},{"category":"So","mappings":{"default":{"default":"ballot x"}},"key":"2717"},{"category":"So","mappings":{"default":{"default":"heavy ballot x"}},"key":"2718"},{"category":"So","mappings":{"default":{"default":"open center cross"}},"key":"271B"},{"category":"So","mappings":{"default":{"default":"heavy open center cross"}},"key":"271C"},{"category":"So","mappings":{"default":{"default":"maltese cross"}},"key":"2720"},{"category":"So","mappings":{"default":{"default":"star of david"}},"key":"2721"},{"category":"So","mappings":{"default":{"default":"four teardrop spoked asterisk"}},"key":"2722"},{"category":"So","mappings":{"default":{"default":"four balloon spoked asterisk"}},"key":"2723"},{"category":"So","mappings":{"default":{"default":"heavy four balloon spoked asterisk"}},"key":"2724"},{"category":"So","mappings":{"default":{"default":"four club spoked asterisk"}},"key":"2725"},{"category":"So","mappings":{"default":{"default":"black four pointed star"}},"key":"2726"},{"category":"So","mappings":{"default":{"default":"white four pointed star"}},"key":"2727"},{"category":"So","mappings":{"default":{"default":"sparkles"}},"key":"2728"},{"category":"So","mappings":{"default":{"default":"stress outlined white star"}},"key":"2729"},{"category":"So","mappings":{"default":{"default":"circled white star"}},"key":"272A"},{"category":"So","mappings":{"default":{"default":"open center black star"}},"key":"272B"},{"category":"So","mappings":{"default":{"default":"black center white star"}},"key":"272C"},{"category":"So","mappings":{"default":{"default":"outlined black star"}},"key":"272D"},{"category":"So","mappings":{"default":{"default":"heavy outlined black star"}},"key":"272E"},{"category":"So","mappings":{"default":{"default":"pinwheel star"}},"key":"272F"},{"category":"So","mappings":{"default":{"default":"shadowed white star"}},"key":"2730"},{"category":"So","mappings":{"default":{"default":"heavy asterisk"}},"key":"2731"},{"category":"So","mappings":{"default":{"default":"open center asterisk"}},"key":"2732"},{"category":"So","mappings":{"default":{"default":"eight spoked asterisk"}},"key":"2733"},{"category":"So","mappings":{"default":{"default":"eight pointed black star"}},"key":"2734"},{"category":"So","mappings":{"default":{"default":"eight pointed pinwheel star"}},"key":"2735"},{"category":"So","mappings":{"default":{"default":"six pointed black star"}},"key":"2736"},{"category":"So","mappings":{"default":{"default":"twelve pointed black star"}},"key":"2739"},{"category":"So","mappings":{"default":{"default":"sixteen pointed asterisk"}},"key":"273A"},{"category":"So","mappings":{"default":{"default":"teardrop spoked asterisk"}},"key":"273B"},{"category":"So","mappings":{"default":{"default":"open center teardrop spoked asterisk"}},"key":"273C"},{"category":"So","mappings":{"default":{"default":"heavy teardrop spoked asterisk"}},"key":"273D"},{"category":"So","mappings":{"default":{"default":"six petalled black and white florette"}},"key":"273E"},{"category":"So","mappings":{"default":{"default":"black florette"}},"key":"273F"},{"category":"So","mappings":{"default":{"default":"white florette"}},"key":"2740"},{"category":"So","mappings":{"default":{"default":"eight petalled outlined black florette"}},"key":"2741"},{"category":"So","mappings":{"default":{"default":"circled open center eight pointed star"}},"key":"2742"},{"category":"So","mappings":{"default":{"default":"heavy teardrop spoked pinwheel asterisk"}},"key":"2743"},{"category":"So","mappings":{"default":{"default":"snowflake"}},"key":"2744"},{"category":"So","mappings":{"default":{"default":"tight trifoliate snowflake"}},"key":"2745"},{"category":"So","mappings":{"default":{"default":"heavy chevron snowflake"}},"key":"2746"},{"category":"So","mappings":{"default":{"default":"sparkle"}},"key":"2747"},{"category":"So","mappings":{"default":{"default":"heavy sparkle"}},"key":"2748"},{"category":"So","mappings":{"default":{"default":"balloon spoked asterisk"}},"key":"2749"},{"category":"So","mappings":{"default":{"default":"eight teardrop spoked propeller asterisk"}},"key":"274A"},{"category":"So","mappings":{"default":{"default":"heavy eight teardrop spoked propeller asterisk"}},"key":"274B"},{"category":"So","mappings":{"default":{"default":"cross mark"}},"key":"274C"},{"category":"So","mappings":{"default":{"default":"shadowed white circle"}},"key":"274D"}]
\ No newline at end of file
diff --git a/unpacked/extensions/a11y/mathmaps/units/energy.json b/unpacked/extensions/a11y/mathmaps/units/energy.json
new file mode 100644
index 000000000..0f0c1bedf
--- /dev/null
+++ b/unpacked/extensions/a11y/mathmaps/units/energy.json
@@ -0,0 +1 @@
+[{"category":"energy","mappings":{"default":{"default":"watts"}},"key":"W","names":["W","w"]},{"category":"energy","mappings":{"default":{"default":"kilowatts"}},"key":"kW","names":["kw","kW"]},{"category":"energy","mappings":{"default":{"default":"milliwatts"}},"key":"mW","names":["mw","mW"]},{"category":"energy","mappings":{"default":{"default":"kilowatt hours"}},"key":"kwh","names":["kwh","kWh"]},{"category":"energy","mappings":{"default":{"default":"joules"}},"key":"J","names":["J"]},{"category":"energy","mappings":{"default":{"default":"Newton"}},"key":"N","names":["N"]},{"category":"energy","mappings":{"default":{"default":"amperes"}},"key":"A","names":["A"]},{"category":"energy","mappings":{"default":{"default":"volts"}},"key":"V","names":["V"]},{"category":"energy","mappings":{"default":{"default":"microohm"}},"key":"µΩ","names":["µΩ"]},{"category":"energy","mappings":{"default":{"default":"milliohm"}},"key":"mΩ","names":["mΩ"]},{"category":"energy","mappings":{"default":{"default":"ohm"}},"key":"Ω","names":["Ω","Ohm"]},{"category":"energy","mappings":{"default":{"default":"kilohm"}},"key":"kΩ","names":["kΩ","KΩ"]},{"category":"energy","mappings":{"default":{"default":"ohm"}},"key":"Ω","names":["Ω"]},{"category":"energy","mappings":{"default":{"default":"megaohm"}},"key":"MΩ","names":["MΩ"]},{"category":"energy","mappings":{"default":{"default":"gigaohm"}},"key":"GΩ","names":["GΩ"]}]
\ No newline at end of file
diff --git a/unpacked/extensions/a11y/mathmaps/units/length.json b/unpacked/extensions/a11y/mathmaps/units/length.json
new file mode 100644
index 000000000..a03685ca4
--- /dev/null
+++ b/unpacked/extensions/a11y/mathmaps/units/length.json
@@ -0,0 +1 @@
+[{"category":"Length","mappings":{"default":{"default":"millimeters"}},"key":"mm","names":["mm"]},{"category":"Length","mappings":{"default":{"default":"centimeters"}},"key":"cm","names":["cm"]},{"category":"Length","mappings":{"default":{"default":"meters"}},"key":"m","names":["m"]},{"category":"Length","mappings":{"default":{"default":"kilometers"}},"key":"km","names":["km"]},{"category":"Length","mappings":{"default":{"default":"feet"}},"key":"ft","names":["ft","ft."]},{"category":"Length","mappings":{"default":{"default":"inches"}},"key":"in","names":["in","in."]},{"category":"Length","mappings":{"default":{"default":"miles"}},"key":"mi","names":["mi","mi."]},{"category":"Length","mappings":{"default":{"default":"yards"}},"key":"yd","names":["yd","yd."]},{"category":"","mappings":{"default":{"default":"nautical miles"}},"key":"n.m.","names":["n.m."]}]
\ No newline at end of file
diff --git a/unpacked/extensions/a11y/mathmaps/units/memory.json b/unpacked/extensions/a11y/mathmaps/units/memory.json
new file mode 100644
index 000000000..68da0c0be
--- /dev/null
+++ b/unpacked/extensions/a11y/mathmaps/units/memory.json
@@ -0,0 +1 @@
+[{"category":"","mappings":{"default":{"default":"bits"}},"key":"b","names":["b"]},{"category":"","mappings":{"default":{"default":"bytes"}},"key":"B","names":["B"]},{"category":"","mappings":{"default":{"default":"kilobytes"}},"key":"KB","names":["KB"]},{"category":"","mappings":{"default":{"default":"megabytes"}},"key":"MB","names":["MB"]},{"category":"","mappings":{"default":{"default":"gigabytes"}},"key":"GB","names":["GB"]},{"category":"","mappings":{"default":{"default":"terabytes"}},"key":"TB","names":["TB"]}]
\ No newline at end of file
diff --git a/unpacked/extensions/a11y/mathmaps/units/other.json b/unpacked/extensions/a11y/mathmaps/units/other.json
new file mode 100644
index 000000000..dbeebdebc
--- /dev/null
+++ b/unpacked/extensions/a11y/mathmaps/units/other.json
@@ -0,0 +1 @@
+[{"category":"","mappings":{"default":{"default":"dozen"}},"key":"doz","names":["doz","doz."]},{"category":"","mappings":{"default":{"default":"square"}},"key":"sq","names":["sq","sq."]},{"category":"","mappings":{"default":{"default":"hectare"}},"key":"ha","names":["ha"]}]
\ No newline at end of file
diff --git a/unpacked/extensions/a11y/mathmaps/units/speed.json b/unpacked/extensions/a11y/mathmaps/units/speed.json
new file mode 100644
index 000000000..67c936ca7
--- /dev/null
+++ b/unpacked/extensions/a11y/mathmaps/units/speed.json
@@ -0,0 +1 @@
+[{"category":"","mappings":{"default":{"default":"knot"}},"key":"kt","names":["kt","kt."]},{"category":"","mappings":{"default":{"default":"miles per hour"}},"key":"mph","names":["mph"]},{"category":"","mappings":{"default":{"default":"revolutions per minute"}},"key":"rpm","names":["rpm"]},{"category":"","mappings":{"default":{"default":"kilometers per hour"}},"key":"kmh","names":["kmh"]}]
\ No newline at end of file
diff --git a/unpacked/extensions/a11y/mathmaps/units/temperature.json b/unpacked/extensions/a11y/mathmaps/units/temperature.json
new file mode 100644
index 000000000..16dfc80e5
--- /dev/null
+++ b/unpacked/extensions/a11y/mathmaps/units/temperature.json
@@ -0,0 +1 @@
+[{"category":"","mappings":{"default":{"default":"Fahrenheit"}},"key":"F","names":["F","F.","°F"]},{"category":"","mappings":{"default":{"default":"Celsius","alternative":"Centigrade"}},"key":"C","names":["C","°C"]},{"category":"","mappings":{"default":{"default":"Kelvin"}},"key":"K","names":["K","°K"]}]
\ No newline at end of file
diff --git a/unpacked/extensions/a11y/mathmaps/units/time.json b/unpacked/extensions/a11y/mathmaps/units/time.json
new file mode 100644
index 000000000..2c2a3b777
--- /dev/null
+++ b/unpacked/extensions/a11y/mathmaps/units/time.json
@@ -0,0 +1 @@
+[{"category":"time","mappings":{"default":{"default":"nanoseconds"}},"key":"ns","names":["ns"]},{"category":"time","mappings":{"default":{"default":"microseconds"}},"key":"µs","names":["µs"]},{"category":"time","mappings":{"default":{"default":"milliseconds"}},"key":"ms","names":["ms"]},{"category":"time","mappings":{"default":{"default":"seconds"}},"key":"s","names":["s"]},{"category":"time","mappings":{"default":{"default":"minutes"}},"key":"min","names":["min"]},{"category":"time","mappings":{"default":{"default":"hours"}},"key":"h","names":["h","hr"]}]
\ No newline at end of file
diff --git a/unpacked/extensions/a11y/mathmaps/units/volume.json b/unpacked/extensions/a11y/mathmaps/units/volume.json
new file mode 100644
index 000000000..82326482f
--- /dev/null
+++ b/unpacked/extensions/a11y/mathmaps/units/volume.json
@@ -0,0 +1 @@
+[{"category":"volume","mappings":{"default":{"default":"barrels"}},"key":"bbl","names":["bbl.","bbl"]},{"category":"volume","mappings":{"default":{"default":"cubics"}},"key":"cu","names":["cu","cu."]},{"category":"volume","mappings":{"default":{"default":"fluid ounces"}},"key":"fl. oz.","names":["fl. oz."]},{"category":"volume","mappings":{"default":{"default":"gallons"}},"key":"gal","names":["gal","gal."]},{"category":"volume","mappings":{"default":{"default":"pints"}},"key":"pt","names":["pt","pt."]},{"category":"volume","mappings":{"default":{"default":"quarts"}},"key":"qt","names":["qt","qt."]},{"category":"volume","mappings":{"default":{"default":"tablespoons"}},"key":"tbsp","names":["tbsp","tbsp."]},{"category":"volume","mappings":{"default":{"default":"teaspoons"}},"key":"tsp","names":["tsp","tsp."]},{"category":"volume","mappings":{"default":{"default":"cubic centimeters"}},"key":"cc","names":["cc"]},{"category":"volume","mappings":{"default":{"default":"kiloliters"}},"key":"kl","names":["kl"]},{"category":"volume","mappings":{"default":{"default":"liters"}},"key":"l","names":["l"]},{"category":"volume","mappings":{"default":{"default":"milliliters"}},"key":"ml","names":["ml"]}]
\ No newline at end of file
diff --git a/unpacked/extensions/a11y/mathmaps/units/weight.json b/unpacked/extensions/a11y/mathmaps/units/weight.json
new file mode 100644
index 000000000..222d0029f
--- /dev/null
+++ b/unpacked/extensions/a11y/mathmaps/units/weight.json
@@ -0,0 +1 @@
+[{"category":"","mappings":{"default":{"default":"pounds"}},"key":"lb","names":["lb","lb."]},{"category":"","mappings":{"default":{"default":"long tons"}},"key":"LT","names":["LT","L.T."]},{"category":"","mappings":{"default":{"default":"ounces"}},"key":"oz","names":["oz","oz."]},{"category":"","mappings":{"default":{"default":"grams"}},"key":"gr","names":["g","gr"]},{"category":"","mappings":{"default":{"default":"kilograms"}},"key":"kg","names":["kg"]},{"category":"","mappings":{"default":{"default":"micrograms"}},"key":"mcg","names":["mg","µg"]},{"category":"","mappings":{"default":{"default":"milligrams"}},"key":"mg","names":["mg"]},{"category":"","mappings":{"default":{"default":"tons"}},"key":"t","names":["t","T"]}]
\ No newline at end of file
diff --git a/unpacked/extensions/a11y/semantic-enrich.js b/unpacked/extensions/a11y/semantic-enrich.js
new file mode 100644
index 000000000..eb740bec6
--- /dev/null
+++ b/unpacked/extensions/a11y/semantic-enrich.js
@@ -0,0 +1,206 @@
+/*************************************************************
+ *
+ *  [Contrib]/a11y/semantic-enrich.js
+ *  
+ *  An extension that connects MathJax to the Speech-Rule-Engine
+ *  to produce semantically enriched MathML.
+ *
+ *  ---------------------------------------------------------------------
+ *  
+ *  Copyright (c) 2016-2017 The MathJax Consortium
+ * 
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+MathJax.Extension["semantic-enrich"] = {
+  version: "1.2.2",
+  config: MathJax.Hub.CombineConfig("semantic-enrich",{disabled: false}),
+  dependents: [],     // the extensions that depend on this one
+  running: false,
+  //
+  //  Names of attributes to force if set by mstyle
+  //  (so SRE doesn't have to look these up)
+  //
+  mstyleLookup: {
+    mi: ["mathvariant"],
+    mo: ["mathvariant","accent","largeop","form","fence","separator","movablelimits"],
+    mn: ["mathvariant"],
+    mtext: ["mathvariant"],
+    ms: ["mathvariant"],
+    mfrac: ["linethickness"],
+    mfenced: ["open","close","separators"],
+    menclose: ["notation"],
+    munder: ["accentunder"],
+    mover: ["accent"],
+    munderover: ["accent","accentunder"]
+  },
+  //
+  //  If we are not disabled,
+  //    Get the enriched MathML and parse it into the jax root.
+  //    Mark the jax as enriched.
+  //
+  Filter: function (jax,id,script) {
+    delete jax.enriched;
+    if (this.config.disabled) return;
+    try {
+      this.running = true;
+      var mml = sre.Enrich.semanticMathmlSync(jax.root.toMathML());
+      jax.root = MathJax.InputJax.MathML.Parse.prototype.MakeMML(mml);
+      jax.root.inputID = script.id;
+      jax.enriched = true;
+      this.running = false;
+    } catch (err) {
+      this.running = false;
+      throw err;
+    }
+  },
+  //
+  //  Functions to enable and disabled enrichment.
+  //
+  Enable: function (update,menu) {
+    this.config.disabled = false;
+    if (update) MathJax.Hub.Queue(["Reprocess",MathJax.Hub]);
+  },
+  Disable: function (update,menu) {
+    this.config.disabled = true;
+    for (var i = this.dependents.length-1; i >= 0; i--) {
+      var dependent = this.dependents[i];
+      if (dependent.Disable) dependent.Disable(false,menu);
+    }
+    if (update) MathJax.Hub.Queue(["Reprocess",MathJax.Hub]);
+  },
+  
+  //
+  //  Register a dependent
+  //
+  Dependent: function (extension) {
+    this.dependents.push(extension);
+  }
+};
+
+(function () {
+  //
+  //  Set up the a11y path,if it isn't already in place
+  //
+  var PATH = MathJax.Ajax.config.path;
+  if (!PATH.a11y) PATH.a11y = HUB.config.root + "/extensions/a11y";
+
+  //
+  //  Load SRE and use the signal to tell MathJax when it is loaded.
+  //  Since SRE waits for the mml element jax, load that too.
+  //
+  if (!PATH.SRE) PATH.SRE = MathJax.Ajax.fileURL(PATH.a11y);
+  MathJax.Ajax.Load("[SRE]/mathjax-sre.js");
+  MathJax.Hub.Register.StartupHook("Sre Ready",["loadComplete",MathJax.Ajax,"[SRE]/mathjax-sre.js"]);
+})();
+
+//
+//  Make a queue so that the MathML jax and SRE are both loaded before
+//  we install the filter and signal that we are ready.  The MathML config.js
+//  file must load before loading its jax.js file.
+//
+MathJax.Callback.Queue(
+  //
+  //  Load mml jax
+  //
+  ["Require",MathJax.Ajax,"[MathJax]/jax/element/mml/jax.js"],
+  //
+  //  Load MathML input jax (since we need Parse.MakeMML)
+  //
+  ["Require",MathJax.Ajax,"[MathJax]/jax/input/MathML/config.js"],
+  ["Require",MathJax.Ajax,"[MathJax]/jax/input/MathML/jax.js"],
+  //
+  //  Load toMathML extension (if it isn't already)
+  //
+  ["Require",MathJax.Ajax,"[MathJax]/extensions/toMathML.js"],
+  //
+  //  Wait for SRE (which waits for mml jax) before modifying mbase
+  //
+  MathJax.Hub.Register.StartupHook("Sre Ready",function () {
+    var MML = MathJax.ElementJax.mml,
+        ENRICH = MathJax.Extension["semantic-enrich"];
+
+    //
+    //  Override toMathML's attribute function to include additional
+    //  attributes inherited from mstyle (so SRE doesn't have to look them
+    //  up itself).  Eventually, this should be moved to toMathML.js directly.
+    //
+    MML.mbase.Augment({
+      toMathMLattributes: function () {
+        var defaults = (this.type === "mstyle" ? MML.math.prototype.defaults : this.defaults);
+        var names = (this.attrNames||MML.copyAttributeNames),
+            skip = MML.skipAttributes, copy = MML.copyAttributes,
+            lookup = (ENRICH.running ? ENRICH.mstyleLookup[this.type]||[] : []);
+        var attr = [], ATTR = (this.attr||{});
+
+        if (this.type === "math" && (!this.attr || !this.attr.xmlns))
+          attr.push('xmlns="http://www.w3.org/1998/Math/MathML"');
+        if (!this.attrNames) {
+          for (var id in defaults) {if (!skip[id] && !copy[id] && defaults.hasOwnProperty(id)) {
+            if (this[id] != null && this[id] !== defaults[id]) {
+              if (this.Get(id,null,1) !== this[id]) this.toMathMLaddAttr(attr,id,this[id]);
+            }
+          }}
+        }
+        for (var i = 0, m = names.length; i < m; i++) {
+          if (copy[names[i]] === 1 && !defaults.hasOwnProperty(names[i])) continue;
+          value = ATTR[names[i]]; if (value == null) value = this[names[i]];
+          if (value != null) this.toMathMLaddAttr(attr,names[i],value);
+        }
+        for (i = 0, m = lookup.length; i < m; i++) {
+          id = lookup[i];
+          if (defaults.hasOwnProperty(id) && !attr["_"+id]) {
+            value = this.Get(id,1);
+            if (value != null) this.toMathMLaddAttr(attr,id,value);
+          }
+        }
+        this.toMathMLclass(attr);
+        if (attr.length) return " "+attr.join(" "); else return "";
+      },
+      toMathMLaddAttr: function (attr,id,value) {
+        attr.push(id+'="'+this.toMathMLquote(value)+'"');
+        attr["_"+id] = 1;
+      }
+    });
+  
+    //
+    //  Adjust setTeXclass for <mo> so that added elements don't
+    //  cause unwanted space.
+    //
+    var TEXCLASS = MML.mo.prototype.setTeXclass;
+    MML.mo.Augment({
+      setTeXclass: function (prev) {
+        var values = this.getValues("form","lspace","rspace"); // sets useMMLspacing
+        if (this.useMMLspacing) {
+          this.texClass = MML.TEXCLASS.NONE;
+          return this;
+        }
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+          return prev;
+        }
+        return TEXCLASS.apply(this,arguments);
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+    });
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+    //
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+    //
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+    MathJax.Hub.Startup.signal.Post("Semantic Enrich Ready");
+    MathJax.Ajax.loadComplete("[a11y]/semantic-enrich.js");
+  }
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+
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diff --git a/unpacked/extensions/a11y/wgxpath.install.js b/unpacked/extensions/a11y/wgxpath.install.js
new file mode 100644
index 000000000..a9836808c
--- /dev/null
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+
+ The MIT License
+
+ Copyright (c) 2007 Cybozu Labs, Inc.
+ Copyright (c) 2012 Google Inc.
+
+ Permission is hereby granted, free of charge, to any person obtaining a copy
+ of this software and associated documentation files (the "Software"), to
+ deal in the Software without restriction, including without limitation the
+ rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ sell copies of the Software, and to permit persons to whom the Software is
+ furnished to do so, subject to the following conditions:
+
+ The above copyright notice and this permission notice shall be included in
+ all copies or substantial portions of the Software.
+
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ IN THE SOFTWARE.
+*/
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+function ob(a){return"/"==a||"//"==a}kb.prototype.a=function(a){var b=this.h.a(a);if(!(b instanceof C))throw Error("Filter expression must evaluate to nodeset.");a=this.c;for(var c=0,d=a.length;c<d&&b.l;c++){var e=a[c],f=H(b,e.c.a),g;if(e.g||e.c!=pb)if(e.g||e.c!=qb)for(g=I(f),b=e.a(new Q(g));null!=(g=I(f));)g=e.a(new Q(g)),b=Pa(b,g);else g=I(f),b=e.a(new Q(g));else{for(g=I(f);(b=I(f))&&(!g.contains||g.contains(b))&&b.compareDocumentPosition(g)&8;g=b);b=e.a(new Q(g))}}return b};
+kb.prototype.toString=function(){var a;a="Path Expression:"+J(this.h);if(this.c.length){var b=t(this.c,function(a,b){return a+J(b)},"Steps:");a+=J(b)}return a};function rb(a){n.call(this,4);this.c=a;Ua(this,ja(this.c,function(a){return a.g}));Va(this,ja(this.c,function(a){return a.b}))}m(rb);rb.prototype.a=function(a){var b=new C;r(this.c,function(c){c=c.a(a);if(!(c instanceof C))throw Error("Path expression must evaluate to NodeSet.");b=Pa(b,c)});return b};rb.prototype.toString=function(){return t(this.c,function(a,b){return a+J(b)},"Union Expression:")};function sb(a,b){this.a=a;this.b=!!b}
+function $a(a,b,c){for(c=c||0;c<a.a.length;c++)for(var d=a.a[c],e=H(b),f=b.l,g,h=0;g=I(e);h++){var p=a.b?f-h:h+1;g=d.a(new Q(g,p,f));if("number"==typeof g)p=p==g;else if("string"==typeof g||"boolean"==typeof g)p=!!g;else if(g instanceof C)p=0<g.l;else throw Error("Predicate.evaluate returned an unexpected type.");if(!p){p=e;g=p.f;var y=p.a;if(!y)throw Error("Next must be called at least once before remove.");var D=y.b,y=y.a;D?D.a=y:g.a=y;y?y.b=D:g.b=D;g.l--;p.a=null}}return b}
+sb.prototype.toString=function(){return t(this.a,function(a,b){return a+J(b)},"Predicates:")};function U(a,b,c,d){n.call(this,4);this.c=a;this.o=b;this.h=c||new sb([]);this.u=!!d;b=this.h;b=0<b.a.length?b.a[0].f:null;a.b&&b&&(a=b.name,a=w?a.toLowerCase():a,this.f={name:a,s:b.s});a:{a=this.h;for(b=0;b<a.a.length;b++)if(c=a.a[b],c.g||1==c.i||0==c.i){a=!0;break a}a=!1}this.g=a}m(U);
+U.prototype.a=function(a){var b=a.a,c=null,c=this.f,d=null,e=null,f=0;c&&(d=c.name,e=c.s?L(c.s,a):null,f=1);if(this.u)if(this.g||this.c!=tb)if(a=H((new U(ub,new G("node"))).a(a)),b=I(a))for(c=this.m(b,d,e,f);null!=(b=I(a));)c=Pa(c,this.m(b,d,e,f));else c=new C;else c=B(this.o,b,d,e),c=$a(this.h,c,f);else c=this.m(a.a,d,e,f);return c};U.prototype.m=function(a,b,c,d){a=this.c.f(this.o,a,b,c);return a=$a(this.h,a,d)};
+U.prototype.toString=function(){var a;a="Step:"+J("Operator: "+(this.u?"//":"/"));this.c.j&&(a+=J("Axis: "+this.c));a+=J(this.o);if(this.h.a.length){var b=t(this.h.a,function(a,b){return a+J(b)},"Predicates:");a+=J(b)}return a};function vb(a,b,c,d){this.j=a;this.f=b;this.a=c;this.b=d}vb.prototype.toString=function(){return this.j};var wb={};function V(a,b,c,d){if(wb.hasOwnProperty(a))throw Error("Axis already created: "+a);b=new vb(a,b,c,!!d);return wb[a]=b}
+V("ancestor",function(a,b){for(var c=new C,d=b;d=d.parentNode;)a.a(d)&&Qa(c,d);return c},!0);V("ancestor-or-self",function(a,b){var c=new C,d=b;do a.a(d)&&Qa(c,d);while(d=d.parentNode);return c},!0);
+var lb=V("attribute",function(a,b){var c=new C,d=a.f();if("style"==d&&w&&b.style)return F(c,new x(b.style,b,"style",b.style.cssText)),c;var e=b.attributes;if(e)if(a instanceof G&&null===a.b||"*"==d)for(var d=0,f;f=e[d];d++)w?f.nodeValue&&F(c,Da(b,f)):F(c,f);else(f=e.getNamedItem(d))&&(w?f.nodeValue&&F(c,Da(b,f)):F(c,f));return c},!1),tb=V("child",function(a,b,c,d,e){return(w?Ia:Ja).call(null,a,b,l(c)?c:null,l(d)?d:null,e||new C)},!1,!0);V("descendant",B,!1,!0);
+var ub=V("descendant-or-self",function(a,b,c,d){var e=new C;A(b,c,d)&&a.a(b)&&F(e,b);return B(a,b,c,d,e)},!1,!0),pb=V("following",function(a,b,c,d){var e=new C;do for(var f=b;f=f.nextSibling;)A(f,c,d)&&a.a(f)&&F(e,f),e=B(a,f,c,d,e);while(b=b.parentNode);return e},!1,!0);V("following-sibling",function(a,b){for(var c=new C,d=b;d=d.nextSibling;)a.a(d)&&F(c,d);return c},!1);V("namespace",function(){return new C},!1);
+var xb=V("parent",function(a,b){var c=new C;if(9==b.nodeType)return c;if(2==b.nodeType)return F(c,b.ownerElement),c;var d=b.parentNode;a.a(d)&&F(c,d);return c},!1),qb=V("preceding",function(a,b,c,d){var e=new C,f=[];do f.unshift(b);while(b=b.parentNode);for(var g=1,h=f.length;g<h;g++){var p=[];for(b=f[g];b=b.previousSibling;)p.unshift(b);for(var y=0,D=p.length;y<D;y++)b=p[y],A(b,c,d)&&a.a(b)&&F(e,b),e=B(a,b,c,d,e)}return e},!0,!0);
+V("preceding-sibling",function(a,b){for(var c=new C,d=b;d=d.previousSibling;)a.a(d)&&Qa(c,d);return c},!0);var yb=V("self",function(a,b){var c=new C;a.a(b)&&F(c,b);return c},!1);function zb(a){n.call(this,1);this.c=a;this.g=a.g;this.b=a.b}m(zb);zb.prototype.a=function(a){return-K(this.c,a)};zb.prototype.toString=function(){return"Unary Expression: -"+J(this.c)};function Ab(a){n.call(this,1);this.c=a}m(Ab);Ab.prototype.a=function(){return this.c};Ab.prototype.toString=function(){return"Number: "+this.c};function Bb(a,b){this.a=a;this.b=b}function Cb(a){for(var b,c=[];;){W(a,"Missing right hand side of binary expression.");b=Db(a);var d=T(a.a);if(!d)break;var e=(d=Ya[d]||null)&&d.w;if(!e){a.a.a--;break}for(;c.length&&e<=c[c.length-1].w;)b=new N(c.pop(),c.pop(),b);c.push(b,d)}for(;c.length;)b=new N(c.pop(),c.pop(),b);return b}function W(a,b){if(ib(a.a))throw Error(b);}function Eb(a,b){var c=T(a.a);if(c!=b)throw Error("Bad token, expected: "+b+" got: "+c);}
+function Fb(a){a=T(a.a);if(")"!=a)throw Error("Bad token: "+a);}function Gb(a){a=T(a.a);if(2>a.length)throw Error("Unclosed literal string");return new jb(a)}
+function Hb(a){var b,c=[],d;if(ob(S(a.a))){b=T(a.a);d=S(a.a);if("/"==b&&(ib(a.a)||"."!=d&&".."!=d&&"@"!=d&&"*"!=d&&!/(?![0-9])[\w]/.test(d)))return new mb;d=new mb;W(a,"Missing next location step.");b=Ib(a,b);c.push(b)}else{a:{b=S(a.a);d=b.charAt(0);switch(d){case "$":throw Error("Variable reference not allowed in HTML XPath");case "(":T(a.a);b=Cb(a);W(a,'unclosed "("');Eb(a,")");break;case '"':case "'":b=Gb(a);break;default:if(isNaN(+b))if(!db(b)&&/(?![0-9])[\w]/.test(d)&&"("==S(a.a,1)){b=T(a.a);
+b=cb[b]||null;T(a.a);for(d=[];")"!=S(a.a);){W(a,"Missing function argument list.");d.push(Cb(a));if(","!=S(a.a))break;T(a.a)}W(a,"Unclosed function argument list.");Fb(a);b=new ab(b,d)}else{b=null;break a}else b=new Ab(+T(a.a))}"["==S(a.a)&&(d=new sb(Jb(a)),b=new Za(b,d))}if(b)if(ob(S(a.a)))d=b;else return b;else b=Ib(a,"/"),d=new nb,c.push(b)}for(;ob(S(a.a));)b=T(a.a),W(a,"Missing next location step."),b=Ib(a,b),c.push(b);return new kb(d,c)}
+function Ib(a,b){var c,d,e;if("/"!=b&&"//"!=b)throw Error('Step op should be "/" or "//"');if("."==S(a.a))return d=new U(yb,new G("node")),T(a.a),d;if(".."==S(a.a))return d=new U(xb,new G("node")),T(a.a),d;var f;if("@"==S(a.a))f=lb,T(a.a),W(a,"Missing attribute name");else if("::"==S(a.a,1)){if(!/(?![0-9])[\w]/.test(S(a.a).charAt(0)))throw Error("Bad token: "+T(a.a));c=T(a.a);f=wb[c]||null;if(!f)throw Error("No axis with name: "+c);T(a.a);W(a,"Missing node name")}else f=tb;c=S(a.a);if(/(?![0-9])[\w\*]/.test(c.charAt(0)))if("("==
+S(a.a,1)){if(!db(c))throw Error("Invalid node type: "+c);c=T(a.a);if(!db(c))throw Error("Invalid type name: "+c);Eb(a,"(");W(a,"Bad nodetype");e=S(a.a).charAt(0);var g=null;if('"'==e||"'"==e)g=Gb(a);W(a,"Bad nodetype");Fb(a);c=new G(c,g)}else if(c=T(a.a),e=c.indexOf(":"),-1==e)c=new E(c);else{var g=c.substring(0,e),h;if("*"==g)h="*";else if(h=a.b(g),!h)throw Error("Namespace prefix not declared: "+g);c=c.substr(e+1);c=new E(c,h)}else throw Error("Bad token: "+T(a.a));e=new sb(Jb(a),f.a);return d||
+new U(f,c,e,"//"==b)}function Jb(a){for(var b=[];"["==S(a.a);){T(a.a);W(a,"Missing predicate expression.");var c=Cb(a);b.push(c);W(a,"Unclosed predicate expression.");Eb(a,"]")}return b}function Db(a){if("-"==S(a.a))return T(a.a),new zb(Db(a));var b=Hb(a);if("|"!=S(a.a))a=b;else{for(b=[b];"|"==T(a.a);)W(a,"Missing next union location path."),b.push(Hb(a));a.a.a--;a=new rb(b)}return a};function Kb(a){switch(a.nodeType){case 1:return ea(Lb,a);case 9:return Kb(a.documentElement);case 11:case 10:case 6:case 12:return Mb;default:return a.parentNode?Kb(a.parentNode):Mb}}function Mb(){return null}function Lb(a,b){if(a.prefix==b)return a.namespaceURI||"http://www.w3.org/1999/xhtml";var c=a.getAttributeNode("xmlns:"+b);return c&&c.specified?c.value||null:a.parentNode&&9!=a.parentNode.nodeType?Lb(a.parentNode,b):null};function Nb(a,b){if(!a.length)throw Error("Empty XPath expression.");var c=fb(a);if(ib(c))throw Error("Invalid XPath expression.");b?"function"==aa(b)||(b=da(b.lookupNamespaceURI,b)):b=function(){return null};var d=Cb(new Bb(c,b));if(!ib(c))throw Error("Bad token: "+T(c));this.evaluate=function(a,b){var c=d.a(new Q(a));return new Y(c,b)}}
+function Y(a,b){if(0==b)if(a instanceof C)b=4;else if("string"==typeof a)b=2;else if("number"==typeof a)b=1;else if("boolean"==typeof a)b=3;else throw Error("Unexpected evaluation result.");if(2!=b&&1!=b&&3!=b&&!(a instanceof C))throw Error("value could not be converted to the specified type");this.resultType=b;var c;switch(b){case 2:this.stringValue=a instanceof C?Sa(a):""+a;break;case 1:this.numberValue=a instanceof C?+Sa(a):+a;break;case 3:this.booleanValue=a instanceof C?0<a.l:!!a;break;case 4:case 5:case 6:case 7:var d=
+H(a);c=[];for(var e=I(d);e;e=I(d))c.push(e instanceof x?e.a:e);this.snapshotLength=a.l;this.invalidIteratorState=!1;break;case 8:case 9:d=Ra(a);this.singleNodeValue=d instanceof x?d.a:d;break;default:throw Error("Unknown XPathResult type.");}var f=0;this.iterateNext=function(){if(4!=b&&5!=b)throw Error("iterateNext called with wrong result type");return f>=c.length?null:c[f++]};this.snapshotItem=function(a){if(6!=b&&7!=b)throw Error("snapshotItem called with wrong result type");return a>=c.length||
+0>a?null:c[a]}}Y.ANY_TYPE=0;Y.NUMBER_TYPE=1;Y.STRING_TYPE=2;Y.BOOLEAN_TYPE=3;Y.UNORDERED_NODE_ITERATOR_TYPE=4;Y.ORDERED_NODE_ITERATOR_TYPE=5;Y.UNORDERED_NODE_SNAPSHOT_TYPE=6;Y.ORDERED_NODE_SNAPSHOT_TYPE=7;Y.ANY_UNORDERED_NODE_TYPE=8;Y.FIRST_ORDERED_NODE_TYPE=9;function Ob(a){this.lookupNamespaceURI=Kb(a)}
+function Pb(a,b){var c=a||k,d=c.Document&&c.Document.prototype||c.document;if(!d.evaluate||b)c.XPathResult=Y,d.evaluate=function(a,b,c,d){return(new Nb(a,c)).evaluate(b,d)},d.createExpression=function(a,b){return new Nb(a,b)},d.createNSResolver=function(a){return new Ob(a)}}var Qb=["wgxpath","install"],Z=k;Qb[0]in Z||!Z.execScript||Z.execScript("var "+Qb[0]);for(var Rb;Qb.length&&(Rb=Qb.shift());)Qb.length||void 0===Pb?Z[Rb]?Z=Z[Rb]:Z=Z[Rb]={}:Z[Rb]=Pb;}).call(this)
diff --git a/unpacked/extensions/asciimath2jax.js b/unpacked/extensions/asciimath2jax.js
index f6fae5206..6f9c7f962 100644
--- a/unpacked/extensions/asciimath2jax.js
+++ b/unpacked/extensions/asciimath2jax.js
@@ -14,7 +14,7 @@
  *  
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2012-2015 The MathJax Consortium
+ *  Copyright (c) 2012-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -30,7 +30,7 @@
  */
 
 MathJax.Extension.asciimath2jax = {
-  version: "2.6.0",
+  version: "2.7.1",
   config: {
     delimiters: [['`','`']],   // The star/stop delimiter pairs for asciimath code
 
@@ -48,12 +48,21 @@ MathJax.Extension.asciimath2jax = {
                                            // are ignored.  Note that this is a regular expression,
                                            // so be sure to quote any regexp special characters
 
-    preview: "AsciiMath"        // set to "none" to not insert MathJax_Preview spans
+    preview: "AsciiMath"       // set to "none" to not insert MathJax_Preview spans
                                //   or set to an array specifying an HTML snippet
                                //   to use the same preview for every equation.
 
   },
   
+  //
+  //  Tags to ignore when searching for AsciiMath in the page
+  //
+  ignoreTags: {
+    br: (MathJax.Hub.Browser.isMSIE && document.documentMode < 9 ? "\n" : " "),
+    wbr: "",
+    "#comment": ""
+  },
+  
   PreProcess: function (element) {
     if (!this.configured) {
       this.config = MathJax.Hub.CombineConfig("asciimath2jax",this.config);
@@ -132,8 +141,7 @@ MathJax.Extension.asciimath2jax = {
       if (this.search.matched) {element = this.encloseMath(element)}
       if (element) {
         do {prev = element; element = element.nextSibling}
-          while (element && (element.nodeName.toLowerCase() === 'br' ||
-                             element.nodeName.toLowerCase() === '#comment'));
+          while (element && this.ignoreTags[element.nodeName.toLowerCase()] != null);
         if (!element || element.nodeName !== '#text') {return prev}
       }
     }
@@ -172,25 +180,24 @@ MathJax.Extension.asciimath2jax = {
   },
   
   encloseMath: function (element) {
-    var search = this.search, close = search.close, CLOSE, math;
+    var search = this.search, close = search.close, CLOSE, math, next;
     if (search.cpos === close.length) {close = close.nextSibling}
        else {close = close.splitText(search.cpos)}
     if (!close) {CLOSE = close = MathJax.HTML.addText(search.close.parentNode,"")}
     search.close = close;
     math = (search.opos ? search.open.splitText(search.opos) : search.open);
-    while (math.nextSibling && math.nextSibling !== close) {
-      if (math.nextSibling.nodeValue !== null) {
-        if (math.nextSibling.nodeName === "#comment") {
-          math.nodeValue += math.nextSibling.nodeValue.replace(/^\[CDATA\[((.|\n|\r)*)\]\]$/,"$1");
+    while ((next = math.nextSibling) && next !== close) {
+      if (next.nodeValue !== null) {
+        if (next.nodeName === "#comment") {
+          math.nodeValue += next.nodeValue.replace(/^\[CDATA\[((.|\n|\r)*)\]\]$/,"$1");
         } else {
           math.nodeValue += math.nextSibling.nodeValue;
         }
-      } else if (this.msieNewlineBug) {
-        math.nodeValue += (math.nextSibling.nodeName.toLowerCase() === "br" ? "\n" : " ");
       } else {
-        math.nodeValue += " ";
+        var ignore = this.ignoreTags[next.nodeName.toLowerCase()];
+        math.nodeValue += (ignore == null ? " " : ignore);
       }
-      math.parentNode.removeChild(math.nextSibling);
+      math.parentNode.removeChild(next);
     }
     var AM = math.nodeValue.substr(search.olen,math.nodeValue.length-search.olen-search.clen);
     math.parentNode.removeChild(math);
@@ -207,11 +214,13 @@ MathJax.Extension.asciimath2jax = {
   },
   
   createPreview: function (mode,asciimath) {
+    var previewClass = MathJax.Hub.config.preRemoveClass;
     var preview = this.config.preview;
     if (preview === "none") return;
+    if ((this.search.close.previousSibling||{}).className === previewClass) return;
     if (preview === "AsciiMath") {preview = [this.filterPreview(asciimath)]}
     if (preview) {
-      preview = MathJax.HTML.Element("span",{className:MathJax.Hub.config.preRemoveClass},preview);
+      preview = MathJax.HTML.Element("span",{className:previewClass},preview);
       this.insertNode(preview);
     }
   },
@@ -224,9 +233,7 @@ MathJax.Extension.asciimath2jax = {
     return script;
   },
   
-  filterPreview: function (asciimath) {return asciimath},
-  
-  msieNewlineBug: (MathJax.Hub.Browser.isMSIE && (document.documentMode||0) < 9)
+  filterPreview: function (asciimath) {return asciimath}
   
 };
 
diff --git a/unpacked/extensions/fast-preview.js b/unpacked/extensions/fast-preview.js
index 73f3ee43f..e83287cef 100644
--- a/unpacked/extensions/fast-preview.js
+++ b/unpacked/extensions/fast-preview.js
@@ -11,7 +11,7 @@
  *  
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2014-2015 The MathJax Consortium
+ *  Copyright (c) 2014-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -33,7 +33,7 @@
   var msieColorBug = BROWSER.isMSIE && (document.documentMode||0) < 8;
 
   var FastPreview = MathJax.Extension["fast-preview"] = {
-    version: "2.6.0",
+    version: "2.7.1",
     enabled: true,
 
     //
@@ -100,7 +100,7 @@
     //  and call the PreviewHTML output jax to create the preview
     //
     Preview: function (data) {
-      if (!this.Active()) return;
+      if (!this.Active() || !data.script.parentNode) return;
       var preview = data.script.MathJax.preview || data.script.previousSibling;
       if (!preview || preview.className !== MathJax.Hub.config.preRemoveClass) {
         preview = HTML.Element("span",{className:MathJax.Hub.config.preRemoveClass});
diff --git a/unpacked/extensions/jsMath2jax.js b/unpacked/extensions/jsMath2jax.js
index 03b8ff3ee..318388c89 100644
--- a/unpacked/extensions/jsMath2jax.js
+++ b/unpacked/extensions/jsMath2jax.js
@@ -18,7 +18,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -34,7 +34,7 @@
  */
 
 MathJax.Extension.jsMath2jax = {
-  version: "2.6.0",
+  version: "2.7.1",
   
   config: {
     preview: "TeX"    // Set to "none" to prevent preview strings from being inserted
@@ -73,10 +73,13 @@ MathJax.Extension.jsMath2jax = {
   },
   
   createPreview: function (node) {
+    var previewClass = MathJax.Hub.config.preRemoveClass;
     var preview = this.config.preview;
+    if (preview === "none") return;
+    if ((node.previousSibling||{}).className === previewClass) return;
     if (preview === "TeX") {preview = [this.filterPreview(node.innerHTML)]}
     if (preview) {
-      preview = MathJax.HTML.Element("span",{className: MathJax.Hub.config.preRemoveClass},preview);
+      preview = MathJax.HTML.Element("span",{className:previewClass},preview);
       node.parentNode.insertBefore(preview,node);
     }
   },
diff --git a/unpacked/extensions/mml2jax.js b/unpacked/extensions/mml2jax.js
index 6b3ce1531..1c8a4c256 100644
--- a/unpacked/extensions/mml2jax.js
+++ b/unpacked/extensions/mml2jax.js
@@ -11,7 +11,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -27,7 +27,7 @@
  */
 
 MathJax.Extension.mml2jax = {
-  version: "2.6.0",
+  version: "2.7.1",
   config: {
     preview: "mathml"       // Use the <math> element as the
                             //   preview.  Set to "none" for no preview,
@@ -203,6 +203,8 @@ MathJax.Extension.mml2jax = {
     var preview = this.config.preview;
     if (preview === "none") return;
     var isNodePreview = false;
+    var previewClass = MathJax.Hub.config.preRemoveClass;
+    if ((script.previousSibling||{}).className === previewClass) return;
     if (preview === "mathml") {
       isNodePreview = true;
       // mathml preview does not work with IE < 9, so fallback to alttext.
@@ -225,10 +227,10 @@ MathJax.Extension.mml2jax = {
     if (preview) {
       var span;
       if (isNodePreview) {
-        span = MathJax.HTML.Element("span",{className:MathJax.Hub.config.preRemoveClass});
+        span = MathJax.HTML.Element("span",{className:previewClass});
         span.appendChild(preview);
       } else {
-        span = MathJax.HTML.Element("span",{className:MathJax.Hub.config.preRemoveClass},preview);
+        span = MathJax.HTML.Element("span",{className:previewClass},preview);
       }
       script.parentNode.insertBefore(span,script);
     }
diff --git a/unpacked/extensions/tex2jax.js b/unpacked/extensions/tex2jax.js
index 26238818b..65aa1046c 100644
--- a/unpacked/extensions/tex2jax.js
+++ b/unpacked/extensions/tex2jax.js
@@ -11,7 +11,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -27,7 +27,7 @@
  */
 
 MathJax.Extension.tex2jax = {
-  version: "2.6.0",
+  version: "2.7.1",
   config: {
     inlineMath: [              // The start/stop pairs for in-line math
 //    ['$','$'],               //  (comment out any you don't want, or add your own, but
@@ -72,6 +72,15 @@ MathJax.Extension.tex2jax = {
 
   },
   
+  //
+  //  Tags to ignore when searching for TeX in the page
+  //
+  ignoreTags: {
+    br: (MathJax.Hub.Browser.isMSIE && document.documentMode < 9 ? "\n" : " "),
+    wbr: "",
+    "#comment": ""
+  },
+  
   PreProcess: function (element) {
     if (!this.configured) {
       this.config = MathJax.Hub.CombineConfig("tex2jax",this.config);
@@ -164,8 +173,7 @@ MathJax.Extension.tex2jax = {
       if (this.search.matched) {element = this.encloseMath(element)}
       if (element) {
         do {prev = element; element = element.nextSibling}
-          while (element && (element.nodeName.toLowerCase() === 'br' ||
-                             element.nodeName.toLowerCase() === '#comment'));
+          while (element && this.ignoreTags[element.nodeName.toLowerCase()] != null);
         if (!element || element.nodeName !== '#text')
           {return (this.search.close ? this.prevEndMatch() : prev)}
       }
@@ -242,25 +250,24 @@ MathJax.Extension.tex2jax = {
   },
   
   encloseMath: function (element) {
-    var search = this.search, close = search.close, CLOSE, math;
+    var search = this.search, close = search.close, CLOSE, math, next;
     if (search.cpos === close.length) {close = close.nextSibling}
        else {close = close.splitText(search.cpos)}
     if (!close) {CLOSE = close = MathJax.HTML.addText(search.close.parentNode,"")}
     search.close = close;
     math = (search.opos ? search.open.splitText(search.opos) : search.open);
-    while (math.nextSibling && math.nextSibling !== close) {
-      if (math.nextSibling.nodeValue !== null) {
-        if (math.nextSibling.nodeName === "#comment") {
-          math.nodeValue += math.nextSibling.nodeValue.replace(/^\[CDATA\[((.|\n|\r)*)\]\]$/,"$1");
+    while ((next = math.nextSibling) && next !== close) {
+      if (next.nodeValue !== null) {
+        if (next.nodeName === "#comment") {
+          math.nodeValue += next.nodeValue.replace(/^\[CDATA\[((.|\n|\r)*)\]\]$/,"$1");
         } else {
-          math.nodeValue += math.nextSibling.nodeValue;
+          math.nodeValue += next.nodeValue;
         }
-      } else if (this.msieNewlineBug) {
-        math.nodeValue += (math.nextSibling.nodeName.toLowerCase() === "br" ? "\n" : " ");
       } else {
-        math.nodeValue += " ";
+        var ignore = this.ignoreTags[next.nodeName.toLowerCase()];
+        math.nodeValue += (ignore == null ? " " : ignore);
       }
-      math.parentNode.removeChild(math.nextSibling);
+      math.parentNode.removeChild(next);
     }
     var TeX = math.nodeValue.substr(search.olen,math.nodeValue.length-search.olen-search.clen);
     math.parentNode.removeChild(math);
@@ -277,11 +284,13 @@ MathJax.Extension.tex2jax = {
   },
   
   createPreview: function (mode,tex) {
+    var previewClass = MathJax.Hub.config.preRemoveClass;
     var preview = this.config.preview;
     if (preview === "none") return;
+    if ((this.search.close.previousSibling||{}).className === previewClass) return;
     if (preview === "TeX") {preview = [this.filterPreview(tex)]}
     if (preview) {
-      preview = MathJax.HTML.Element("span",{className:MathJax.Hub.config.preRemoveClass},preview);
+      preview = MathJax.HTML.Element("span",{className:previewClass},preview);
       this.insertNode(preview);
     }
   },
@@ -294,10 +303,8 @@ MathJax.Extension.tex2jax = {
     return script;
   },
   
-  filterPreview: function (tex) {return tex},
-  
-  msieNewlineBug: (MathJax.Hub.Browser.isMSIE && document.documentMode < 9)
-  
+  filterPreview: function (tex) {return tex}
+
 };
 
 // We register the preprocessors with the following priorities:
diff --git a/unpacked/extensions/toMathML.js b/unpacked/extensions/toMathML.js
index d06ad851a..34622c236 100644
--- a/unpacked/extensions/toMathML.js
+++ b/unpacked/extensions/toMathML.js
@@ -10,7 +10,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -26,7 +26,7 @@
  */
 
 MathJax.Hub.Register.LoadHook("[MathJax]/jax/element/mml/jax.js",function () {
-  var VERSION = "2.6.1";
+  var VERSION = "2.7.1";
   
   var MML = MathJax.ElementJax.mml,
       SETTINGS = MathJax.Hub.config.menuSettings;
diff --git a/unpacked/jax/element/mml/jax.js b/unpacked/jax/element/mml/jax.js
index e5e5562c4..3ae9d8249 100644
--- a/unpacked/jax/element/mml/jax.js
+++ b/unpacked/jax/element/mml/jax.js
@@ -11,7 +11,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -30,7 +30,7 @@ MathJax.ElementJax.mml = MathJax.ElementJax({
   mimeType: "jax/mml"
 },{
   id: "mml",
-  version: "2.6.0",
+  version: "2.7.1",
   directory: MathJax.ElementJax.directory + "/mml",
   extensionDir: MathJax.ElementJax.extensionDir + "/mml",
   optableDir: MathJax.ElementJax.directory + "/mml/optable"
@@ -376,7 +376,7 @@ MathJax.ElementJax.mml.Augment({
       if (prev === MML.TEXCLASS.VCENTER) {prev = MML.TEXCLASS.ORD}
       if (tex  === MML.TEXCLASS.VCENTER) {tex  = MML.TEXCLASS.ORD}
       var space = this.TEXSPACE[prev][tex];
-      if (this.prevLevel > 0 && this.Get("scriptlevel") > 0 && space >= 0) {return ""}
+      if ((this.prevLevel > 0 || this.Get("scriptlevel") > 0) && space >= 0) {return ""}
       return this.TEXSPACELENGTH[Math.abs(space)];
     },
     TEXSPACELENGTH:[
@@ -1463,6 +1463,7 @@ MathJax.ElementJax.mml.Augment({
   
   MML.TeXAtom = MML.mbase.Subclass({
     type: "texatom",
+    linebreakContainer: true,
     inferRow: true, notParent: true,
     texClass: MML.TEXCLASS.ORD,
     Core: MML.mbase.childCore,
diff --git a/unpacked/jax/element/mml/optable/Arrows.js b/unpacked/jax/element/mml/optable/Arrows.js
index bf0e35364..79718ea7f 100644
--- a/unpacked/jax/element/mml/optable/Arrows.js
+++ b/unpacked/jax/element/mml/optable/Arrows.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/optable/Arrows.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/element/mml/optable/BasicLatin.js b/unpacked/jax/element/mml/optable/BasicLatin.js
index f69468f2a..eaf18b5cc 100644
--- a/unpacked/jax/element/mml/optable/BasicLatin.js
+++ b/unpacked/jax/element/mml/optable/BasicLatin.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/optable/BasicLatin.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/element/mml/optable/CombDiacritMarks.js b/unpacked/jax/element/mml/optable/CombDiacritMarks.js
index 4f705c666..53f57ed3c 100644
--- a/unpacked/jax/element/mml/optable/CombDiacritMarks.js
+++ b/unpacked/jax/element/mml/optable/CombDiacritMarks.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/optable/CombDiacritMarks.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/element/mml/optable/CombDiactForSymbols.js b/unpacked/jax/element/mml/optable/CombDiactForSymbols.js
index bcebec2bb..ab390e1cc 100644
--- a/unpacked/jax/element/mml/optable/CombDiactForSymbols.js
+++ b/unpacked/jax/element/mml/optable/CombDiactForSymbols.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/optable/CombDiactForSymbols.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/element/mml/optable/Dingbats.js b/unpacked/jax/element/mml/optable/Dingbats.js
index ed89722bf..66c3b9c11 100644
--- a/unpacked/jax/element/mml/optable/Dingbats.js
+++ b/unpacked/jax/element/mml/optable/Dingbats.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/optable/Dingbats.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/element/mml/optable/GeneralPunctuation.js b/unpacked/jax/element/mml/optable/GeneralPunctuation.js
index 544ea647b..f8e313807 100644
--- a/unpacked/jax/element/mml/optable/GeneralPunctuation.js
+++ b/unpacked/jax/element/mml/optable/GeneralPunctuation.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/optable/GeneralPunctuation.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/element/mml/optable/GeometricShapes.js b/unpacked/jax/element/mml/optable/GeometricShapes.js
index d94705eb8..a89e1d468 100644
--- a/unpacked/jax/element/mml/optable/GeometricShapes.js
+++ b/unpacked/jax/element/mml/optable/GeometricShapes.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/optable/GeometricShapes.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/element/mml/optable/GreekAndCoptic.js b/unpacked/jax/element/mml/optable/GreekAndCoptic.js
index a5c3890d3..bc7689d1b 100644
--- a/unpacked/jax/element/mml/optable/GreekAndCoptic.js
+++ b/unpacked/jax/element/mml/optable/GreekAndCoptic.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/optable/GreekAndCoptic.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/element/mml/optable/Latin1Supplement.js b/unpacked/jax/element/mml/optable/Latin1Supplement.js
index 834491c71..6e3d90fc0 100644
--- a/unpacked/jax/element/mml/optable/Latin1Supplement.js
+++ b/unpacked/jax/element/mml/optable/Latin1Supplement.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/optable/Latin1Supplement.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/element/mml/optable/LetterlikeSymbols.js b/unpacked/jax/element/mml/optable/LetterlikeSymbols.js
index 65c35350b..d543d535a 100644
--- a/unpacked/jax/element/mml/optable/LetterlikeSymbols.js
+++ b/unpacked/jax/element/mml/optable/LetterlikeSymbols.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/optable/LetterlikeSymbols.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/element/mml/optable/MathOperators.js b/unpacked/jax/element/mml/optable/MathOperators.js
index 6ade8943c..e97fb6281 100644
--- a/unpacked/jax/element/mml/optable/MathOperators.js
+++ b/unpacked/jax/element/mml/optable/MathOperators.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/optable/MathOperators.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/element/mml/optable/MiscMathSymbolsA.js b/unpacked/jax/element/mml/optable/MiscMathSymbolsA.js
index ee0f854c2..717b89a1b 100644
--- a/unpacked/jax/element/mml/optable/MiscMathSymbolsA.js
+++ b/unpacked/jax/element/mml/optable/MiscMathSymbolsA.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/optable/MiscMathSymbolsA.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/element/mml/optable/MiscMathSymbolsB.js b/unpacked/jax/element/mml/optable/MiscMathSymbolsB.js
index ab0ede705..6c3480d10 100644
--- a/unpacked/jax/element/mml/optable/MiscMathSymbolsB.js
+++ b/unpacked/jax/element/mml/optable/MiscMathSymbolsB.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/optable/MiscMathSymbolsB.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/element/mml/optable/MiscSymbolsAndArrows.js b/unpacked/jax/element/mml/optable/MiscSymbolsAndArrows.js
index 723ac61c0..91c75d586 100644
--- a/unpacked/jax/element/mml/optable/MiscSymbolsAndArrows.js
+++ b/unpacked/jax/element/mml/optable/MiscSymbolsAndArrows.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/optable/MiscSymbolsAndArrows.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/element/mml/optable/MiscTechnical.js b/unpacked/jax/element/mml/optable/MiscTechnical.js
index ad478a1c6..356c5c700 100644
--- a/unpacked/jax/element/mml/optable/MiscTechnical.js
+++ b/unpacked/jax/element/mml/optable/MiscTechnical.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/optable/MiscTechnical.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/element/mml/optable/SpacingModLetters.js b/unpacked/jax/element/mml/optable/SpacingModLetters.js
index 75c925fe3..017665729 100644
--- a/unpacked/jax/element/mml/optable/SpacingModLetters.js
+++ b/unpacked/jax/element/mml/optable/SpacingModLetters.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/optable/SpacingModLetters.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/element/mml/optable/SuppMathOperators.js b/unpacked/jax/element/mml/optable/SuppMathOperators.js
index ff2afac9f..dd2f52251 100644
--- a/unpacked/jax/element/mml/optable/SuppMathOperators.js
+++ b/unpacked/jax/element/mml/optable/SuppMathOperators.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/optable/SuppMathOperators.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/element/mml/optable/SupplementalArrowsA.js b/unpacked/jax/element/mml/optable/SupplementalArrowsA.js
index 47a853b10..0e325edd0 100644
--- a/unpacked/jax/element/mml/optable/SupplementalArrowsA.js
+++ b/unpacked/jax/element/mml/optable/SupplementalArrowsA.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/optable/SupplementalArrowsA.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/element/mml/optable/SupplementalArrowsB.js b/unpacked/jax/element/mml/optable/SupplementalArrowsB.js
index a3ddf0a97..bca73ac4b 100644
--- a/unpacked/jax/element/mml/optable/SupplementalArrowsB.js
+++ b/unpacked/jax/element/mml/optable/SupplementalArrowsB.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/optable/SupplementalArrowsB.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/input/AsciiMath/config.js b/unpacked/jax/input/AsciiMath/config.js
index 09ce7fe81..87dabdb93 100644
--- a/unpacked/jax/input/AsciiMath/config.js
+++ b/unpacked/jax/input/AsciiMath/config.js
@@ -13,7 +13,7 @@
  *  
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2012-2015 The MathJax Consortium
+ *  Copyright (c) 2012-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -30,7 +30,7 @@
 
 MathJax.InputJax.AsciiMath = MathJax.InputJax({
   id: "AsciiMath",
-  version: "2.6.0",
+  version: "2.7.1",
   directory: MathJax.InputJax.directory + "/AsciiMath",
   extensionDir: MathJax.InputJax.extensionDir + "/AsciiMath",
   
diff --git a/unpacked/jax/input/AsciiMath/jax.js b/unpacked/jax/input/AsciiMath/jax.js
index 367fac9dc..307829d0b 100644
--- a/unpacked/jax/input/AsciiMath/jax.js
+++ b/unpacked/jax/input/AsciiMath/jax.js
@@ -24,7 +24,7 @@
  *  
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2012-2015 The MathJax Consortium
+ *  Copyright (c) 2012-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -180,8 +180,6 @@
   
   var navigator = {appName: "MathJax"};  // hide the true navigator object
   
-  var i; // avoid global variable used in code below
-  
 /******************************************************************
  *
  *   The following section is ASCIIMathML.js Version 2.2
@@ -382,12 +380,13 @@ function createMmlNode(t,frag) {
 }
 
 function newcommand(oldstr,newstr) {
-  AMsymbols = AMsymbols.concat([{input:oldstr, tag:"mo", output:newstr, 
-                                 tex:null, ttype:DEFINITION}]);
-  // ####  Added from Version 2.0.1 #### //
-  AMsymbols.sort(compareNames);
-  for (i=0; i<AMsymbols.length; i++) AMnames[i] = AMsymbols[i].input;
-  // ####  End of Addition #### //
+  AMsymbols.push({input:oldstr, tag:"mo", output:newstr, tex:null, ttype:DEFINITION});
+  refreshSymbols();
+}
+
+function newsymbol(symbolobj) {
+  AMsymbols.push(symbolobj);
+  refreshSymbols();
 }
 
 // character lists for Mozilla/Netscape fonts
@@ -547,6 +546,7 @@ var AMsymbols = [
 {input:"aleph", tag:"mo", output:"\u2135", tex:null, ttype:CONST},
 {input:"...",  tag:"mo", output:"...",    tex:"ldots", ttype:CONST},
 {input:":.",  tag:"mo", output:"\u2234",  tex:"therefore", ttype:CONST},
+{input:":'",  tag:"mo", output:"\u2235",  tex:"because", ttype:CONST},
 {input:"/_",  tag:"mo", output:"\u2220",  tex:"angle", ttype:CONST},
 {input:"/_\\",  tag:"mo", output:"\u25B3",  tex:"triangle", ttype:CONST},
 {input:"'",   tag:"mo", output:"\u2032",  tex:"prime", ttype:CONST},
@@ -666,14 +666,15 @@ function compareNames(s1,s2) {
 var AMnames = []; //list of input symbols
 
 function initSymbols() {
-  var texsymbols = [], i;
-  for (i=0; i<AMsymbols.length; i++)
+  var i;
+  var symlen = AMsymbols.length;
+  for (i=0; i<symlen; i++) {
     if (AMsymbols[i].tex) {
-      texsymbols[texsymbols.length] = {input:AMsymbols[i].tex, 
+      AMsymbols.push({input:AMsymbols[i].tex, 
         tag:AMsymbols[i].tag, output:AMsymbols[i].output, ttype:AMsymbols[i].ttype,
-        acc:(AMsymbols[i].acc||false)};
+        acc:(AMsymbols[i].acc||false)});
     }
-  AMsymbols = AMsymbols.concat(texsymbols);
+  }
   refreshSymbols();
 }
 
@@ -684,8 +685,7 @@ function refreshSymbols(){
 }
 
 function define(oldstr,newstr) {
-  AMsymbols = AMsymbols.concat([{input:oldstr, tag:"mo", output:newstr, 
-                                 tex:null, ttype:DEFINITION}]);
+  AMsymbols.push({input:oldstr, tag:"mo", output:newstr, tex:null, ttype:DEFINITION});
   refreshSymbols(); // this may be a problem if many symbols are defined!
 }
 
@@ -1316,6 +1316,7 @@ else if(typeof window.attachEvent != 'undefined'){
 
 //expose some functions to outside
 asciimath.newcommand = newcommand;
+asciimath.newsymbol = newsymbol;
 asciimath.AMprocesssNode = AMprocessNode;
 asciimath.parseMath = parseMath;
 asciimath.translate = translate;
@@ -1409,6 +1410,7 @@ ASCIIMATH.Augment({
     
     define: define,
     newcommand: newcommand,
+    newsymbol: newsymbol,
     symbols: AMsymbols,
     names: AMnames,
         
diff --git a/unpacked/jax/input/MathML/config.js b/unpacked/jax/input/MathML/config.js
index 25b885775..0df0de050 100644
--- a/unpacked/jax/input/MathML/config.js
+++ b/unpacked/jax/input/MathML/config.js
@@ -10,7 +10,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -27,7 +27,7 @@
 
 MathJax.InputJax.MathML = MathJax.InputJax({
   id: "MathML",
-  version: "2.6.1",
+  version: "2.7.1",
   directory: MathJax.InputJax.directory + "/MathML",
   extensionDir: MathJax.InputJax.extensionDir + "/MathML",
   entityDir: MathJax.InputJax.directory + "/MathML/entities",
diff --git a/unpacked/jax/input/MathML/entities/a.js b/unpacked/jax/input/MathML/entities/a.js
index 84aaab800..4a9f7068d 100644
--- a/unpacked/jax/input/MathML/entities/a.js
+++ b/unpacked/jax/input/MathML/entities/a.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/entities/a.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/input/MathML/entities/b.js b/unpacked/jax/input/MathML/entities/b.js
index ca5274d80..bb9ce9cf3 100644
--- a/unpacked/jax/input/MathML/entities/b.js
+++ b/unpacked/jax/input/MathML/entities/b.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/entities/b.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/input/MathML/entities/c.js b/unpacked/jax/input/MathML/entities/c.js
index d1bddd45a..90495895d 100644
--- a/unpacked/jax/input/MathML/entities/c.js
+++ b/unpacked/jax/input/MathML/entities/c.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/entities/c.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/input/MathML/entities/d.js b/unpacked/jax/input/MathML/entities/d.js
index b3b99cfba..8d9c6095f 100644
--- a/unpacked/jax/input/MathML/entities/d.js
+++ b/unpacked/jax/input/MathML/entities/d.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/entities/d.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/input/MathML/entities/e.js b/unpacked/jax/input/MathML/entities/e.js
index d8d209ba8..9612387f6 100644
--- a/unpacked/jax/input/MathML/entities/e.js
+++ b/unpacked/jax/input/MathML/entities/e.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/entities/e.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/input/MathML/entities/f.js b/unpacked/jax/input/MathML/entities/f.js
index cf6ab496e..daca62e65 100644
--- a/unpacked/jax/input/MathML/entities/f.js
+++ b/unpacked/jax/input/MathML/entities/f.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/entities/f.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/input/MathML/entities/fr.js b/unpacked/jax/input/MathML/entities/fr.js
index b1c5bb63f..9158bb4e7 100644
--- a/unpacked/jax/input/MathML/entities/fr.js
+++ b/unpacked/jax/input/MathML/entities/fr.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/entities/fr.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/input/MathML/entities/g.js b/unpacked/jax/input/MathML/entities/g.js
index 173e53f80..fe15a2497 100644
--- a/unpacked/jax/input/MathML/entities/g.js
+++ b/unpacked/jax/input/MathML/entities/g.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/entities/g.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/input/MathML/entities/h.js b/unpacked/jax/input/MathML/entities/h.js
index d1cfe41a1..4dae718b1 100644
--- a/unpacked/jax/input/MathML/entities/h.js
+++ b/unpacked/jax/input/MathML/entities/h.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/entities/h.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/input/MathML/entities/i.js b/unpacked/jax/input/MathML/entities/i.js
index df2283a8e..38348f575 100644
--- a/unpacked/jax/input/MathML/entities/i.js
+++ b/unpacked/jax/input/MathML/entities/i.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/entities/i.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/input/MathML/entities/j.js b/unpacked/jax/input/MathML/entities/j.js
index 2834cd3fa..07d7979d6 100644
--- a/unpacked/jax/input/MathML/entities/j.js
+++ b/unpacked/jax/input/MathML/entities/j.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/entities/j.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/input/MathML/entities/k.js b/unpacked/jax/input/MathML/entities/k.js
index 5c95e58ca..fe1b992fb 100644
--- a/unpacked/jax/input/MathML/entities/k.js
+++ b/unpacked/jax/input/MathML/entities/k.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/entities/k.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/input/MathML/entities/l.js b/unpacked/jax/input/MathML/entities/l.js
index 7ebb8797c..a0980d24c 100644
--- a/unpacked/jax/input/MathML/entities/l.js
+++ b/unpacked/jax/input/MathML/entities/l.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/entities/l.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/input/MathML/entities/m.js b/unpacked/jax/input/MathML/entities/m.js
index 844997420..1e8da423f 100644
--- a/unpacked/jax/input/MathML/entities/m.js
+++ b/unpacked/jax/input/MathML/entities/m.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/entities/m.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/input/MathML/entities/n.js b/unpacked/jax/input/MathML/entities/n.js
index 7a1c65b4e..fc4d1d6cd 100644
--- a/unpacked/jax/input/MathML/entities/n.js
+++ b/unpacked/jax/input/MathML/entities/n.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/entities/n.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/input/MathML/entities/o.js b/unpacked/jax/input/MathML/entities/o.js
index 4246dd55d..11f0a5801 100644
--- a/unpacked/jax/input/MathML/entities/o.js
+++ b/unpacked/jax/input/MathML/entities/o.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/entities/o.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/input/MathML/entities/opf.js b/unpacked/jax/input/MathML/entities/opf.js
index 9e5b9ed20..eef0ed87d 100644
--- a/unpacked/jax/input/MathML/entities/opf.js
+++ b/unpacked/jax/input/MathML/entities/opf.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/entities/opf.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/input/MathML/entities/p.js b/unpacked/jax/input/MathML/entities/p.js
index 8926f2104..41dded992 100644
--- a/unpacked/jax/input/MathML/entities/p.js
+++ b/unpacked/jax/input/MathML/entities/p.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/entities/p.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/input/MathML/entities/q.js b/unpacked/jax/input/MathML/entities/q.js
index 9f3141eb2..91fba285c 100644
--- a/unpacked/jax/input/MathML/entities/q.js
+++ b/unpacked/jax/input/MathML/entities/q.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/entities/q.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/input/MathML/entities/r.js b/unpacked/jax/input/MathML/entities/r.js
index 07440dff6..81026b576 100644
--- a/unpacked/jax/input/MathML/entities/r.js
+++ b/unpacked/jax/input/MathML/entities/r.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/entities/r.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/input/MathML/entities/s.js b/unpacked/jax/input/MathML/entities/s.js
index 0cbe489f4..c985563dd 100644
--- a/unpacked/jax/input/MathML/entities/s.js
+++ b/unpacked/jax/input/MathML/entities/s.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/entities/s.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/input/MathML/entities/scr.js b/unpacked/jax/input/MathML/entities/scr.js
index 508cf7212..508c9bf62 100644
--- a/unpacked/jax/input/MathML/entities/scr.js
+++ b/unpacked/jax/input/MathML/entities/scr.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/entities/scr.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/input/MathML/entities/t.js b/unpacked/jax/input/MathML/entities/t.js
index f3461ef0a..f661f55db 100644
--- a/unpacked/jax/input/MathML/entities/t.js
+++ b/unpacked/jax/input/MathML/entities/t.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/entities/t.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/input/MathML/entities/u.js b/unpacked/jax/input/MathML/entities/u.js
index d40c54986..00566418a 100644
--- a/unpacked/jax/input/MathML/entities/u.js
+++ b/unpacked/jax/input/MathML/entities/u.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/entities/u.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/input/MathML/entities/v.js b/unpacked/jax/input/MathML/entities/v.js
index ec6475ab5..ee77db417 100644
--- a/unpacked/jax/input/MathML/entities/v.js
+++ b/unpacked/jax/input/MathML/entities/v.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/entities/v.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/input/MathML/entities/w.js b/unpacked/jax/input/MathML/entities/w.js
index 0970fb2a7..6e339c5ea 100644
--- a/unpacked/jax/input/MathML/entities/w.js
+++ b/unpacked/jax/input/MathML/entities/w.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/entities/w.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/input/MathML/entities/x.js b/unpacked/jax/input/MathML/entities/x.js
index fedb4012b..15e7cbc9f 100644
--- a/unpacked/jax/input/MathML/entities/x.js
+++ b/unpacked/jax/input/MathML/entities/x.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/entities/x.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/input/MathML/entities/y.js b/unpacked/jax/input/MathML/entities/y.js
index 1f47113b2..e10cc9b71 100644
--- a/unpacked/jax/input/MathML/entities/y.js
+++ b/unpacked/jax/input/MathML/entities/y.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/entities/y.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/input/MathML/entities/z.js b/unpacked/jax/input/MathML/entities/z.js
index df759e22f..24399b355 100644
--- a/unpacked/jax/input/MathML/entities/z.js
+++ b/unpacked/jax/input/MathML/entities/z.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/entities/z.js
  *
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/input/MathML/jax.js b/unpacked/jax/input/MathML/jax.js
index 58772053b..0a0ff30c7 100644
--- a/unpacked/jax/input/MathML/jax.js
+++ b/unpacked/jax/input/MathML/jax.js
@@ -11,7 +11,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -142,8 +142,15 @@
         value = this.filterAttribute(name,value);
         var defaults = (mml.type === "mstyle" ? MML.math.prototype.defaults : mml.defaults);
         if (value != null) {
-          if (value.toLowerCase() === "true") {value = true}
-            else if (value.toLowerCase() === "false") {value = false}
+          var val = value.toLowerCase();
+          if (val === "true" || val === "false") {
+            if (typeof (defaults[name]) === "boolean" || defaults[name] === MML.INHERIT ||
+               mml.type === "math" || mml.type === "mstyle" ||
+               (defaults[name] === MML.AUTO && 
+               (mml.defaultDef == null || typeof(mml.defaultDef[name]) === "boolean"))) {
+              value = (val === "true");
+            }
+          }
           if (defaults[name] != null || MML.copyAttributes[name])
             {mml[name] = value} else {mml.attr[name] = value}
           mml.attrNames.push(name);
@@ -282,7 +289,7 @@
       //
       //  Translate message if it is ["id","message",args]
       //
-      if (message instanceof Array) {message = _.apply(_,message)}
+      if (MathJax.Object.isArray(message)) {message = _.apply(_,message)}
       throw MathJax.Hub.Insert(Error(message),{mathmlError: true});
     },
     //
diff --git a/unpacked/jax/input/TeX/config.js b/unpacked/jax/input/TeX/config.js
index 22c2e7814..a5bdec354 100644
--- a/unpacked/jax/input/TeX/config.js
+++ b/unpacked/jax/input/TeX/config.js
@@ -10,7 +10,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -27,7 +27,7 @@
 
 MathJax.InputJax.TeX = MathJax.InputJax({
   id: "TeX",
-  version: "2.6.1",
+  version: "2.7.1",
   directory: MathJax.InputJax.directory + "/TeX",
   extensionDir: MathJax.InputJax.extensionDir + "/TeX",
   
@@ -42,10 +42,12 @@ MathJax.InputJax.TeX = MathJax.InputJax({
       formatNumber: function (n) {return n},
       formatTag:    function (n) {return '('+n+')'},
       formatID:     function (n) {return 'mjx-eqn-'+String(n).replace(/[:"'<>&]/g,"")},
-      formatURL:    function (id) {return '#'+escape(id)},
+      formatURL:    function (id,base) {return base+'#'+escape(id)},
       useLabelIds:  true
     }
-  }
+  },
+  
+  resetEquationNumbers: function () {}  // filled in by AMSmath extension
 });
 MathJax.InputJax.TeX.Register("math/tex");
 
diff --git a/unpacked/jax/input/TeX/jax.js b/unpacked/jax/input/TeX/jax.js
index 8463c8be3..163563a92 100644
--- a/unpacked/jax/input/TeX/jax.js
+++ b/unpacked/jax/input/TeX/jax.js
@@ -11,7 +11,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -33,6 +33,8 @@
     return MathJax.Localization._.apply(MathJax.Localization,
       [["TeX", id]].concat([].slice.call(arguments,1)));
   };
+  
+  var isArray = MathJax.Object.isArray;
 
   var STACK = MathJax.Object.Subclass({
     Init: function (env,inner) {
@@ -53,8 +55,10 @@
         else if (top) {
           this.data.push(item);
           if (item.env) {
-            for (var id in this.env)
-              {if (this.env.hasOwnProperty(id)) {item.env[id] = this.env[id]}}
+            if (item.copyEnv !== false) {
+              for (var id in this.env)
+                {if (this.env.hasOwnProperty(id)) {item.env[id] = this.env[id]}}
+            }
             this.env = item.env;
           } else {item.env = this.env}
         }
@@ -256,9 +260,9 @@
   });
   
   STACKITEM.array = STACKITEM.Subclass({
-    type: "array", isOpen: true, arraydef: {},
+    type: "array", isOpen: true, copyEnv: false, arraydef: {},
     Init: function () {
-      this.table = []; this.row = []; this.env = {}; this.frame = []; this.hfill = [];
+      this.table = []; this.row = []; this.frame = []; this.hfill = [];
       this.SUPER(arguments).Init.apply(this,arguments);
     },
     checkItem: function (item) {
@@ -412,7 +416,7 @@
     Add: function (src,dst,nouser) {
       if (!dst) {dst = this}
       for (var id in src) {if (src.hasOwnProperty(id)) {
-        if (typeof src[id] === 'object' && !(src[id] instanceof Array) &&
+        if (typeof src[id] === 'object' && !isArray(src[id]) &&
            (typeof dst[id] === 'object' || typeof dst[id] === 'function')) 
              {this.Add(src[id],dst[id],src[id],nouser)}
           else if (!dst[id] || !dst[id].isUser || !nouser) {dst[id] = src[id]}
@@ -712,8 +716,8 @@
         '\\arrowvert':      '23D0',
         '\\Arrowvert':      '2016',
         '\\bracevert':      '23AA',  // non-standard
-        '\\Vert':           ['2225',{texClass:MML.TEXCLASS.ORD}],
-        '\\|':              ['2225',{texClass:MML.TEXCLASS.ORD}],
+        '\\Vert':           ['2016',{texClass:MML.TEXCLASS.ORD}],
+        '\\|':              ['2016',{texClass:MML.TEXCLASS.ORD}],
         '\\vert':           ['|',{texClass:MML.TEXCLASS.ORD}],
         '\\uparrow':        '2191',
         '\\downarrow':      '2193',
@@ -1101,7 +1105,7 @@
     ControlSequence: function (c) {
       var name = this.GetCS(), macro = this.csFindMacro(name);
       if (macro) {
-        if (!(macro instanceof Array)) {macro = [macro]}
+        if (!isArray(macro)) {macro = [macro]}
         var fn = macro[0]; if (!(fn instanceof Function)) {fn = this[fn]}
         fn.apply(this,[c+name].concat(macro.slice(1)));
       } else if (TEXDEF.mathchar0mi[name])            {this.csMathchar0mi(name,TEXDEF.mathchar0mi[name])}
@@ -1120,7 +1124,7 @@
     //
     csMathchar0mi: function (name,mchar) {
       var def = {mathvariant: MML.VARIANT.ITALIC};
-      if (mchar instanceof Array) {def = mchar[1]; mchar = mchar[0]}
+      if (isArray(mchar)) {def = mchar[1]; mchar = mchar[0]}
       this.Push(this.mmlToken(MML.mi(MML.entity("#x"+mchar)).With(def)));
     },
     //
@@ -1128,7 +1132,7 @@
     //
     csMathchar0mo: function (name,mchar) {
       var def = {stretchy: false};
-      if (mchar instanceof Array) {def = mchar[1]; def.stretchy = false; mchar = mchar[0]}
+      if (isArray(mchar)) {def = mchar[1]; def.stretchy = false; mchar = mchar[0]}
       this.Push(this.mmlToken(MML.mo(MML.entity("#x"+mchar)).With(def)));
     },
     //
@@ -1136,7 +1140,7 @@
     //
     csMathchar7: function (name,mchar) {
       var def = {mathvariant: MML.VARIANT.NORMAL};
-      if (mchar instanceof Array) {def = mchar[1]; mchar = mchar[0]}
+      if (isArray(mchar)) {def = mchar[1]; mchar = mchar[0]}
       if (this.stack.env.font) {def.mathvariant = this.stack.env.font}
       this.Push(this.mmlToken(MML.mi(MML.entity("#x"+mchar)).With(def)));
     },
@@ -1145,7 +1149,7 @@
     //
     csDelimiter: function (name,delim) {
       var def = {};
-      if (delim instanceof Array) {def = delim[1]; delim = delim[0]}
+      if (isArray(delim)) {def = delim[1]; delim = delim[0]}
       if (delim.length === 4) {delim = MML.entity('#x'+delim)} else {delim = MML.chars(delim)}
       this.Push(this.mmlToken(MML.mo(delim).With({fence: false, stretchy: false}).With(def)));
     },
@@ -1292,7 +1296,7 @@
       if (this.stack.env.font) {def = {mathvariant: this.stack.env.font}}
       if (TEXDEF.remap[c]) {
         c = TEXDEF.remap[c];
-        if (c instanceof Array) {def = c[1]; c = c[0]}
+        if (isArray(c)) {def = c[1]; c = c[0]}
         mo = MML.mo(MML.entity('#x'+c)).With(def);
       } else {
         mo = MML.mo(c).With(def);
@@ -1335,9 +1339,11 @@
     
     Middle: function (name) {
       var delim = this.GetDelimiter(name);
+      this.Push(MML.TeXAtom().With({texClass:MML.TEXCLASS.CLOSE}));
       if (this.stack.Top().type !== "left")
         {TEX.Error(["MisplacedMiddle","%1 must be within \\left and \\right",name])}
       this.Push(MML.mo(delim).With({stretchy:true}));
+      this.Push(MML.TeXAtom().With({texClass:MML.TEXCLASS.OPEN}));
     },
     
     NamedFn: function (name,id) {
@@ -1433,6 +1439,8 @@
       var def = {accent: true}; if (this.stack.env.font) {def.mathvariant = this.stack.env.font}
       var mml = this.mmlToken(MML.mo(MML.entity("#x"+accent)).With(def));
       mml.stretchy = (stretchy ? true : false);
+      var mo = (c.isEmbellished() ? c.CoreMO() : c);
+      if (mo.isa(MML.mo)) mo.movablelimits = false;
       this.Push(MML.TeXAtom(MML.munderover(c,null,mml).With({accent: true})));
     },
     
@@ -1783,11 +1791,11 @@
       if (env.match(/\\/i)) {TEX.Error(["InvalidEnv","Invalid environment name '%1'",env])}
       var cmd = this.envFindName(env);
       if (!cmd) {TEX.Error(["UnknownEnv","Unknown environment '%1'",env])}
-      if (!(cmd instanceof Array)) {cmd = [cmd]}
-      var end = (cmd[1] instanceof Array ? cmd[1][0] : cmd[1]);
+      if (!isArray(cmd)) {cmd = [cmd]}
+      var end = (isArray(cmd[1]) ? cmd[1][0] : cmd[1]);
       var mml = STACKITEM.begin().With({name: env, end: end, parse:this});
       if (name === "\\end") {
-        if (!isEnd && cmd[1] instanceof Array && this[cmd[1][1]]) {
+        if (!isEnd && isArray(cmd[1]) && this[cmd[1][1]]) {
           mml = this[cmd[1][1]].apply(this,[mml].concat(cmd.slice(2)));
         } else {
           mml = STACKITEM.end().With({name: env});
@@ -1861,7 +1869,7 @@
     convertDelimiter: function (c) {
       if (c) {c = TEXDEF.delimiter[c]}
       if (c == null) {return null}
-      if (c instanceof Array) {c = c[0]}
+      if (isArray(c)) {c = c[0]}
       if (c.length === 4) {c = String.fromCharCode(parseInt(c,16))}
       return c;
     },
@@ -1871,7 +1879,9 @@
      */
     trimSpaces: function (text) {
       if (typeof(text) != 'string') {return text}
-      return text.replace(/^\s+|\s+$/g,'');
+      var TEXT = text.replace(/^\s+|\s+$/g,'');
+      if (TEXT.match(/\\$/) && text.match(/ $/)) TEXT += " ";
+      return TEXT;
     },
 
     /*
@@ -2193,7 +2203,7 @@
       //
       //  Translate message if it is ["id","message",args]
       //
-      if (message instanceof Array) {message = _.apply(_,message)}
+      if (isArray(message)) {message = _.apply(_,message)}
       throw HUB.Insert(Error(message),{texError: true});
     },
     
@@ -2210,9 +2220,11 @@
      */
     fenced: function (open,mml,close) {
       var mrow = MML.mrow().With({open:open, close:close, texClass:MML.TEXCLASS.INNER});
-      mrow.Append(MML.mo(open).With({fence:true, stretchy:true, texClass:MML.TEXCLASS.OPEN}));
-      if (mml.type === "mrow") {mrow.Append.apply(mrow,mml.data)} else {mrow.Append(mml)}
-      mrow.Append(MML.mo(close).With({fence:true, stretchy:true, texClass:MML.TEXCLASS.CLOSE}));
+      mrow.Append(
+        MML.mo(open).With({fence:true, stretchy:true, symmetric:true, texClass:MML.TEXCLASS.OPEN}),
+        mml,
+        MML.mo(close).With({fence:true, stretchy:true, symmetric:true, texClass:MML.TEXCLASS.CLOSE})
+      );
       return mrow;
     },
     /*
diff --git a/unpacked/jax/output/CommonHTML/autoload/annotation-xml.js b/unpacked/jax/output/CommonHTML/autoload/annotation-xml.js
index a7e22a062..058967a07 100644
--- a/unpacked/jax/output/CommonHTML/autoload/annotation-xml.js
+++ b/unpacked/jax/output/CommonHTML/autoload/annotation-xml.js
@@ -9,7 +9,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2015 The MathJax Consortium
+ *  Copyright (c) 2015-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -25,7 +25,7 @@
  */
 
 MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function () {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
   var MML = MathJax.ElementJax.mml,
       CHTML = MathJax.OutputJax.CommonHTML;
 
diff --git a/unpacked/jax/output/CommonHTML/autoload/maction.js b/unpacked/jax/output/CommonHTML/autoload/maction.js
index 94541bcd5..8b3bb845b 100644
--- a/unpacked/jax/output/CommonHTML/autoload/maction.js
+++ b/unpacked/jax/output/CommonHTML/autoload/maction.js
@@ -9,7 +9,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2015 The MathJax Consortium
+ *  Copyright (c) 2015-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -25,7 +25,7 @@
  */
 
 MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function () {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
   var MML = MathJax.ElementJax.mml,
       CHTML = MathJax.OutputJax.CommonHTML;
   
diff --git a/unpacked/jax/output/CommonHTML/autoload/menclose.js b/unpacked/jax/output/CommonHTML/autoload/menclose.js
index c3f06cec0..115181ed9 100644
--- a/unpacked/jax/output/CommonHTML/autoload/menclose.js
+++ b/unpacked/jax/output/CommonHTML/autoload/menclose.js
@@ -9,7 +9,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2015 The MathJax Consortium
+ *  Copyright (c) 2015-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -25,7 +25,7 @@
  */
 
 MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function () {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
   var MML = MathJax.ElementJax.mml,
       CHTML = MathJax.OutputJax.CommonHTML;
   
diff --git a/unpacked/jax/output/CommonHTML/autoload/mglyph.js b/unpacked/jax/output/CommonHTML/autoload/mglyph.js
index 538616b30..a4be32c2e 100644
--- a/unpacked/jax/output/CommonHTML/autoload/mglyph.js
+++ b/unpacked/jax/output/CommonHTML/autoload/mglyph.js
@@ -9,7 +9,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2015 The MathJax Consortium
+ *  Copyright (c) 2015-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -25,7 +25,7 @@
  */
 
 MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function () {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
   var MML = MathJax.ElementJax.mml,
       CHTML = MathJax.OutputJax.CommonHTML,
       LOCALE = MathJax.Localization;
@@ -60,15 +60,15 @@ MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function () {
           var img = CHTML.addElement(node,"img",{
             isMathJax:true, src:values.src, alt:values.alt, title:values.alt
           });
-          var w = bbox.img.img.width/CHTML.em, h = bbox.img.img.height/CHTML.em;
-          if (values.width !== "")  img.style.width  = CHTML.Em(this.CHTMLlength2em(values.width,w));
-          if (values.height !== "") img.style.height = CHTML.Em(this.CHTMLlength2em(values.height,h));
-          //
-          //  Warning:  causes page reflows
-          //
-          bbox.w = bbox.r = img.offsetWidth/CHTML.em; bbox.h = bbox.t = img.offsetHeight/CHTML.em;
+          var w = values.width, h = values.height;
+          var W = bbox.img.img.width/CHTML.em, H = bbox.img.img.height/CHTML.em;
+          var WW = W, HH = H;
+          if (w !== "") {W = this.CHTMLlength2em(w,WW); H = (WW ? W/WW * HH : 0)}
+          if (h !== "") {H = this.CHTMLlength2em(h,HH); if (w === "") W = (HH ? H/HH * WW : 0)}
+          img.style.width  = CHTML.Em(W); bbox.w = bbox.r = W;
+          img.style.height = CHTML.Em(H); bbox.h = bbox.t = H;
           if (values.valign) {
-            bbox.d = bbox.b = -this.CHTMLlength2em(values.valign,h);
+            bbox.d = bbox.b = -this.CHTMLlength2em(values.valign,HH);
             img.style.verticalAlign = CHTML.Em(-bbox.d);
             bbox.h -= bbox.d; bbox.t = bbox.h;
           }
diff --git a/unpacked/jax/output/CommonHTML/autoload/mmultiscripts.js b/unpacked/jax/output/CommonHTML/autoload/mmultiscripts.js
index 0a6f57f55..0f3ac284c 100644
--- a/unpacked/jax/output/CommonHTML/autoload/mmultiscripts.js
+++ b/unpacked/jax/output/CommonHTML/autoload/mmultiscripts.js
@@ -9,7 +9,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2015 The MathJax Consortium
+ *  Copyright (c) 2015-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -25,17 +25,18 @@
  */
 
 MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function () {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
   var MML = MathJax.ElementJax.mml,
       CHTML = MathJax.OutputJax.CommonHTML;
 
   MML.mmultiscripts.Augment({
-    toCommonHTML: function (node,stretch) {
+    toCommonHTML: function (node,options) {
+      var stretch = (options||{}).stretch;
       if (!stretch) {
         node = this.CHTMLcreateNode(node);
         this.CHTMLhandleStyle(node);
-        this.CHTMLhandleScale(node);
         this.CHTMLgetVariant();
+        this.CHTMLhandleScale(node);
       }
       CHTML.BBOX.empty(this.CHTML);
 
@@ -154,8 +155,8 @@ MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function () {
           state.i++; state.w = 0;
           sub = "presub"; sup = "presup";
         } else {
-          var sbox = this.CHTMLaddScript(sub,state);
-          var Sbox = this.CHTMLaddScript(sup,state);
+          var sbox = this.CHTMLaddScript(sub,state,node);
+          var Sbox = this.CHTMLaddScript(sup,state,node);
           var w = Math.max((sbox ? sbox.rscale*sbox.w : 0),(Sbox ? Sbox.rscale*Sbox.w : 0));
           this.CHTMLpadScript(sub,w,sbox,state);
           this.CHTMLpadScript(sup,w,Sbox,state);
@@ -172,12 +173,17 @@ MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function () {
     //  and padding the box to account for any <none/> elements.
     //  Return the bounding box for the script for later use.
     //
-    CHTMLaddScript: function (type,state) {
+    CHTMLaddScript: function (type,state,node) {
       var BOX, BBOX, data = this.data[state.i];
       if (data && data.type !== "none" && data.type !== "mprescripts") {
         BOX = state.BOX[type];
         if (!BOX) {
-          BOX = state.BOX[type] = CHTML.Element("mjx-"+type);
+          //
+          //  Add the box to the node temporarily so that it is in the DOM
+          //  (so that CHTMLnodeElement() can be used in the toCommonHTML() below).
+          //  See issue #1480.
+          //
+          BOX = state.BOX[type] = CHTML.addElement(node,"mjx-"+type);
           BBOX = state.BBOX[type] = CHTML.BBOX.empty();
           if (state.w) {
             BOX.style.paddingLeft = CHTML.Em(state.w);
diff --git a/unpacked/jax/output/CommonHTML/autoload/ms.js b/unpacked/jax/output/CommonHTML/autoload/ms.js
index 6bd344d3c..18f0780b4 100644
--- a/unpacked/jax/output/CommonHTML/autoload/ms.js
+++ b/unpacked/jax/output/CommonHTML/autoload/ms.js
@@ -9,7 +9,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2015 The MathJax Consortium
+ *  Copyright (c) 2015-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -25,7 +25,7 @@
  */
 
 MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function () {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
   var MML = MathJax.ElementJax.mml,
       CHTML = MathJax.OutputJax.CommonHTML;
   
@@ -37,8 +37,8 @@ MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function () {
       //
       node = this.CHTMLcreateNode(node);
       this.CHTMLhandleStyle(node);
-      this.CHTMLhandleScale(node);
       this.CHTMLgetVariant();
+      this.CHTMLhandleScale(node);
       CHTML.BBOX.empty(this.CHTML);
       //
       //  Get the quotes to use
diff --git a/unpacked/jax/output/CommonHTML/autoload/mtable.js b/unpacked/jax/output/CommonHTML/autoload/mtable.js
index c49e67cea..64257f219 100644
--- a/unpacked/jax/output/CommonHTML/autoload/mtable.js
+++ b/unpacked/jax/output/CommonHTML/autoload/mtable.js
@@ -9,7 +9,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2015 The MathJax Consortium
+ *  Copyright (c) 2015-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -25,7 +25,7 @@
  */
 
 MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function () {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
   var MML = MathJax.ElementJax.mml,
       CONFIG = MathJax.Hub.config,
       CHTML = MathJax.OutputJax.CommonHTML,
@@ -59,11 +59,6 @@ MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function () {
       //
       this.CHTMLgetBoxSizes(values,state);
       this.CHTMLgetAttributes(values,state);
-      if (values.equalrows) {
-        state.HD = true;
-        state.HH = Math.max.apply(Math,state.H);
-        state.DD = Math.max.apply(Math,state.D);
-      }
       this.CHTMLadjustCells(values,state);
       if (values.frame) table.style.border = state.t+" "+values.frame;
       this.CHTMLalignV(values,state,node);
@@ -98,8 +93,8 @@ MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function () {
     CHTMLgetBoxSizes: function (values,state) {
       var LH = CHTML.FONTDATA.lineH * values.useHeight,
           LD = CHTML.FONTDATA.lineD * values.useHeight;
-      var H = [], D = [], W = [], J = -1;
-      for (var i = 0, m = this.data.length; i < m; i++) {
+      var H = [], D = [], W = [], J = -1, i, m;
+      for (i = 0, m = this.data.length; i < m; i++) {
         var  row = this.data[i], s = (row.type === "mtr" ? 0 : LABEL);
         H[i] = LH; D[i] = LD;
         for (var j = s, M = row.data.length + s; j < M; j++) {
@@ -110,6 +105,12 @@ MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function () {
           if (cbox.w > W[j]) W[j] = cbox.w;
         }
       }
+      if (values.equalrows) {
+        state.HD = true;
+        var HH = Math.max.apply(Math,H);
+        var DD = Math.max.apply(Math,D);
+        for (i = 0, m = H.length; i < m; i++) {H[i] = HH; D[i] = DD}
+      }
       state.H = H; state.D = D; state.W = W, state.J = J;
     },
     //
@@ -187,21 +188,23 @@ MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function () {
           CALIGN = state.CALIGN, RALIGN = state.RALIGN,
           RCALIGN = state.RCALIGN;
       CSPACE[state.J] *= 2; RSPACE[ROWS.length-1] *= 2; // since halved below
-      var LH = CHTML.FONTDATA.lineH * values.useHeight,
-          LD = CHTML.FONTDATA.lineD * values.useHeight;
-      var T = "0", B, R, L, border, cbox, align;
-      if (values.fspace) T = CHTML.Em(state.FSPACE[1]);
+      var T = "0", B, R, L, border, cbox, align, lastB = 0;
+      if (values.fspace) {
+        lastB = state.FSPACE[1];
+        T = CHTML.Em(state.FSPACE[1]);
+      }
+      state.RHD = []; state.RH = [];
       for (var i = 0, m = ROWS.length; i < m; i++) {
         var row = ROWS[i], rdata = this.data[i];
         //
         //  Space and borders between rows
         //
         B = RSPACE[i]/2; border = null; L = "0";
-        if (RLINES[i] !== MML.LINES.NONE) {
-          border = state.t+" "+RLINES[i];
-          B -= 1/CHTML.em/2;
-        }
-        B = CHTML.Em(Math.max(0,B));
+        if (RLINES[i] !== MML.LINES.NONE && RLINES[i] !== "") border = state.t+" "+RLINES[i];
+        state.RH[i] = lastB + state.H[i];                 // distance to baseline in row
+        lastB = Math.max(0,B);
+        state.RHD[i] = state.RH[i] + lastB + state.D[i];  // total height of row
+        B = CHTML.Em(lastB);
         //
         //  Frame space for initial cell
         //
@@ -221,36 +224,35 @@ MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function () {
             R -= 1/CHTML.em/2;
           }
           R = CHTML.Em(Math.max(0,R));
-          cell.padding = T+" "+R+" "+B+" "+L;
+          cell.padding = T+" "+R+" 0px "+L;
           if (border) cell.borderBottom = border;
           L = R;
           //
-          //  Handle vertical and horizontal alignment
+          //  Handle vertical alignment
           //
           align = (rdata.data[j-s].rowalign||this.data[i].rowalign||RALIGN[i]);
-          align = ({top:"top", bottom:"bottom", center:"middle"})[align];
-          if (align) cell.verticalAlign = align;
-          align = (rdata.data[j-s].columnalign||RCALIGN[i][j]||CALIGN[j]);
-          if (align !== MML.ALIGN.CENTER) cell.textAlign = align;
-          //
-          //  Equal heights forced by adding an element of the proper size
-          //  (setting style.height seems to work very strangely)
-          //
-          if (state.HD && j === 0) {
-            CHTML.addElement(row[j].parentNode,"mjx-mtd",{style:{padding:T+" 0 "+B}},
-              [["mjx-box",{style:{
-                height:CHTML.Em(state.HH+state.DD),
-                "vertical-align":CHTML.Em(-state.DD)
-              }}]]
-            );
+          var H = Math.max(1,cbox.h), D = Math.max(.2,cbox.d),
+              HD = (state.H[i]+state.D[i]) - (H+D),
+              child = row[j].firstChild.style;
+          if (align === MML.ALIGN.TOP) {
+            if (HD) child.marginBottom = CHTML.Em(HD);
+            cell.verticalAlign = "top";
+          } else if (align === MML.ALIGN.BOTTOM) {
+            cell.verticalAlign = "bottom";
+            if (HD) child.marginTop = CHTML.Em(HD);
+          } else if (align === MML.ALIGN.CENTER) {
+            if (HD) child.marginTop = child.marginBottom = CHTML.Em(HD/2);
+            cell.verticalAlign = "middle";
+          } else {
+            if (H !== state.H[i]) child.marginTop = CHTML.Em(state.H[i]-H);
           }
           //
-          //  Pad cells that are too short
+          //  Handle horizontal alignment
           //
-          cell = row[j].firstChild.style;
-          if (cbox.h < LH) cell.marginTop    = CHTML.Em(LH-cbox.h);
-          if (cbox.d < LD) cell.marginBottom = CHTML.Em(LD-cbox.d);
+          align = (rdata.data[j-s].columnalign||RCALIGN[i][j]||CALIGN[j]);
+          if (align !== MML.ALIGN.CENTER) cell.textAlign = align;
         }
+        row.node.style.height = CHTML.Em(state.RHD[i]);
         T = B;
       }
       CSPACE[state.J] /= 2; RSPACE[ROWS.length-1] /= 2; // back to normal
@@ -278,9 +280,8 @@ MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function () {
       var T = 0, B = 0, a = CHTML.TEX.axis_height;
       if (values.fspace) T += state.FSPACE[1];
       if (values.frame) {T += 2/CHTML.em; B += 1/CHTML.em}
-      var h = state.HH, d = state.DD;
       for (var i = 0; i < M; i++) {
-        if (!state.HD) {h = H[i]; d = D[i]}
+        var h = H[i], d = D[i];
         T += h + d + RSPACE[i];
         if (n) {
           if (i === n-1) {
@@ -412,10 +413,9 @@ MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function () {
     CHTMLstretchCells: function (values,state) {
       var ROWS = state.rows, H = state.H, D = state.D, W = state.W,
           J = state.J, M = ROWS.length-1;
-      var h = state.HH, d = state.DD;
       for (var i = 0; i <= M; i++) {
         var row = ROWS[i], rdata = this.data[i];
-        if (!state.HD) {h = H[i]; d = D[i]}
+        var h = H[i], d = D[i];
         for (var j = 0; j <= J; j++) {
           var cell = row[j], cdata = rdata.data[j];
           if (!cdata) continue;
@@ -458,7 +458,7 @@ MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function () {
       var box = CHTML.addElement(node,"mjx-box",{
         style:{width:"100%","text-align":indent.indentalign}
       }); box.appendChild(table);
-      var labels = CHTML.Element("mjx-stack");
+      var labels = CHTML.Element("mjx-itable");
       table.style.display = "inline-table"; if (!table.style.width) table.style.width = "auto";
       labels.style.verticalAlign = "top";
       table.style.verticalAlign = CHTML.Em(state.T-state.B-state.H[0]);
@@ -486,21 +486,18 @@ MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function () {
       //
       //  Vertically align the labels with their rows
       //
-      var LABELS = state.labels, T = 0, H = state.H, D = state.D, RSPACE = state.RSPACE;
+      var LABELS = state.labels, T = 0;
       if (values.fspace) T = state.FSPACE[0] + (values.frame ? 1/CHTML.em : 0);
-      var h = state.HH, d = state.DD;
       for (var i = 0, m = LABELS.length; i < m; i++) {
-        if (!state.HD) {h = H[i]; d = D[i]}
         if (LABELS[i] && this.data[i].data[0]) {
           labels.appendChild(LABELS[i]);
           var lbox = this.data[i].data[0].CHTML;
-          T += h - lbox.h;
-          if (T) LABELS[i].style.marginTop = CHTML.Em(T);
-          T = d - lbox.d;
+          T = state.RH[i] - Math.max(1,lbox.h);
+          if (T) LABELS[i].firstChild.firstChild.style.marginTop = CHTML.Em(T);
+          LABELS[i].style.height = CHTML.Em(state.RHD[i]);
         } else {
-          T += h + d;
+          CHTML.addElement(labels,"mjx-label",{style:{height:CHTML.Em(state.RHD[i])}});
         }
-        T += RSPACE[i];
       }
       //
       //  Propagate full-width equations, and reserve room for equation plus label
@@ -522,7 +519,7 @@ MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function () {
       //  Add a new row with no label
       //
       if (!options) options = {rows:[],labels:[]};
-      var row = []; options.rows.push(row);
+      var row = []; options.rows.push(row); row.node = node;
       options.labels.push(null);
       //
       //  Add the cells to the row
@@ -546,7 +543,7 @@ MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function () {
       //  Add a new row, and get the label
       //
       if (!options) options = {rows:[],labels:[]};
-      var row = []; options.rows.push(row);
+      var row = []; options.rows.push(row); row.node = node;
       var label = CHTML.Element("mjx-label"); options.labels.push(label);
       this.CHTMLaddChild(label,0,options);
       if (this.data[0]) options.labeled = true;
@@ -563,6 +560,7 @@ MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function () {
   MML.mtd.Augment({
     toCommonHTML: function (node,options) {
       node = this.CHTMLdefaultNode(node,options);
+      CHTML.addElement(node.firstChild,"mjx-strut");  // forces height to 1em (we adjust later)
       //
       //  Determine if this is stretchy or not
       //
diff --git a/unpacked/jax/output/CommonHTML/autoload/multiline.js b/unpacked/jax/output/CommonHTML/autoload/multiline.js
index 299d23cc6..3523bbc62 100644
--- a/unpacked/jax/output/CommonHTML/autoload/multiline.js
+++ b/unpacked/jax/output/CommonHTML/autoload/multiline.js
@@ -9,7 +9,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2015 The MathJax Consortium
+ *  Copyright (c) 2015-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -25,7 +25,7 @@
  */
 
 MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function () {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
   var MML = MathJax.ElementJax.mml,
       CONFIG = MathJax.Hub.config,
       CHTML = MathJax.OutputJax.CommonHTML;
@@ -68,7 +68,7 @@ MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function () {
       //
       var parent = this;
       while (parent.inferred || (parent.parent && parent.parent.type === "mrow" &&
-             parent.parent.data.length === 1)) {parent = parent.parent}
+             parent.parent.isEmbellished())) {parent = parent.parent}
       var isTop = ((parent.type === "math" && parent.Get("display") === "block") ||
                     parent.type === "mtd");
       parent.isMultiline = true;
@@ -312,6 +312,7 @@ MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function () {
       if (this.CHTML.R && margin !== "marginRight") state.bbox.w += this.CHTML.R;
       if (end.length === 0) {
         node = this.CHTMLnodeElement();
+        if (this.href) node = node.parentNode;
         node.parentNode.removeChild(node);
         node.nextMathJaxNode.id = node.id;
       }
@@ -326,6 +327,7 @@ MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function () {
     //
     CHTMLcreateSliceNode: function (node) {
       var NODE = this.CHTMLnodeElement(), n = 0;
+      if (this.href) NODE = NODE.parentNode;
       var LAST = NODE; while (LAST.nextMathJaxNode) {LAST = LAST.nextMathJaxNode; n++}
       var SLICE = NODE.cloneNode(false); LAST.nextMathJaxNode = SLICE; SLICE.nextMathJaxNode = null;
       SLICE.id += "-MJX-Continue-"+n;
@@ -347,7 +349,9 @@ MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function () {
         //  Move node
         //
         var node = this.CHTMLnodeElement();
+        if (this.href) node = node.parentNode;
         line.appendChild(node);
+        if (this.CHTML.pwidth && !line.style.width) line.style.width = this.CHTML.pwidth;
         //
         //  If it is last, remove right margin
         //  If it is first, remove left margin
@@ -564,7 +568,7 @@ MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function () {
     },
     
     CHTMLmoveLine: function (start,end,node,state,values) {
-      var NODE = this.CHTMLnodeElement(), BOX = this.CHTMLbbox, w;
+      var NODE, BOX = this.CHTMLbbox, w;
       //
       //  If this is the start, move the prescripts, if any.
       //
@@ -665,7 +669,7 @@ MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function () {
       //    use it to modify the default penalty
       //
       var linebreak = PENALTY[values.linebreak||MML.LINEBREAK.AUTO];
-      if (!(linebreak instanceof Array)) {
+      if (!MathJax.Object.isArray(linebreak)) {
         //  for breaks past the width, don't modify penalty
         if (offset >= 0) {penalty = linebreak * info.nest}
       } else {penalty = Math.max(1,penalty + linebreak[0] * info.nest)}
@@ -714,7 +718,7 @@ MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function () {
       if (linebreakValue === MML.LINEBREAK.AUTO && w >= PENALTY.spacelimit &&
           !this.mathbackground && !this.background)
         linebreak = [(w+PENALTY.spaceoffset)*PENALTY.spacefactor];
-      if (!(linebreak instanceof Array)) {
+      if (!MathJax.Object.isArray(linebreak)) {
         //  for breaks past the width, don't modify penalty
         if (offset >= 0) {penalty = linebreak * info.nest}
       } else {penalty = Math.max(1,penalty + linebreak[0] * info.nest)}
diff --git a/unpacked/jax/output/CommonHTML/config.js b/unpacked/jax/output/CommonHTML/config.js
index 355fe12b4..4f7cd3a01 100644
--- a/unpacked/jax/output/CommonHTML/config.js
+++ b/unpacked/jax/output/CommonHTML/config.js
@@ -10,7 +10,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -27,7 +27,7 @@
 
 MathJax.OutputJax.CommonHTML = MathJax.OutputJax({
   id: "CommonHTML",
-  version: "2.6.1",
+  version: "2.7.1",
   directory: MathJax.OutputJax.directory + "/CommonHTML",
   extensionDir: MathJax.OutputJax.extensionDir + "/CommonHTML",
   autoloadDir: MathJax.OutputJax.directory + "/CommonHTML/autoload",
diff --git a/unpacked/jax/output/CommonHTML/fonts/TeX/AMS-Regular.js b/unpacked/jax/output/CommonHTML/fonts/TeX/AMS-Regular.js
index 51434f447..48ce7fef8 100644
--- a/unpacked/jax/output/CommonHTML/fonts/TeX/AMS-Regular.js
+++ b/unpacked/jax/output/CommonHTML/fonts/TeX/AMS-Regular.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/CommonHTML/fonts/TeX/AMS-Regular.js
  *
- *  Copyright (c) 2015 The MathJax Consortium
+ *  Copyright (c) 2015-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/CommonHTML/fonts/TeX/Caligraphic-Bold.js b/unpacked/jax/output/CommonHTML/fonts/TeX/Caligraphic-Bold.js
index 431b9a03c..def5709cf 100644
--- a/unpacked/jax/output/CommonHTML/fonts/TeX/Caligraphic-Bold.js
+++ b/unpacked/jax/output/CommonHTML/fonts/TeX/Caligraphic-Bold.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/CommonHTML/fonts/TeX/Caligraphic-Bold.js
  *
- *  Copyright (c) 2015 The MathJax Consortium
+ *  Copyright (c) 2015-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/CommonHTML/fonts/TeX/Fraktur-Bold.js b/unpacked/jax/output/CommonHTML/fonts/TeX/Fraktur-Bold.js
index 75c2e969b..d34b59a13 100644
--- a/unpacked/jax/output/CommonHTML/fonts/TeX/Fraktur-Bold.js
+++ b/unpacked/jax/output/CommonHTML/fonts/TeX/Fraktur-Bold.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/CommonHTML/fonts/TeX/Fraktur-Regular.js
  *
- *  Copyright (c) 2015 The MathJax Consortium
+ *  Copyright (c) 2015-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/CommonHTML/fonts/TeX/Fraktur-Regular.js b/unpacked/jax/output/CommonHTML/fonts/TeX/Fraktur-Regular.js
index b44bd9815..fd453ae8a 100644
--- a/unpacked/jax/output/CommonHTML/fonts/TeX/Fraktur-Regular.js
+++ b/unpacked/jax/output/CommonHTML/fonts/TeX/Fraktur-Regular.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/CommonHTML/fonts/TeX/Fraktur-Regular.js
  *
- *  Copyright (c) 2015 The MathJax Consortium
+ *  Copyright (c) 2015-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/CommonHTML/fonts/TeX/Main-Bold.js b/unpacked/jax/output/CommonHTML/fonts/TeX/Main-Bold.js
index 1c47a4f67..cf91d11bc 100644
--- a/unpacked/jax/output/CommonHTML/fonts/TeX/Main-Bold.js
+++ b/unpacked/jax/output/CommonHTML/fonts/TeX/Main-Bold.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/CommonHTML/fonts/TeX/Main-Bold.js
  *
- *  Copyright (c) 2015 The MathJax Consortium
+ *  Copyright (c) 2015-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/CommonHTML/fonts/TeX/Math-BoldItalic.js b/unpacked/jax/output/CommonHTML/fonts/TeX/Math-BoldItalic.js
index cfa2ddabe..551280409 100644
--- a/unpacked/jax/output/CommonHTML/fonts/TeX/Math-BoldItalic.js
+++ b/unpacked/jax/output/CommonHTML/fonts/TeX/Math-BoldItalic.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Math/BoldItalic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/CommonHTML/fonts/TeX/SansSerif-Bold.js b/unpacked/jax/output/CommonHTML/fonts/TeX/SansSerif-Bold.js
index 1e7c5c6d3..0ee8bac17 100644
--- a/unpacked/jax/output/CommonHTML/fonts/TeX/SansSerif-Bold.js
+++ b/unpacked/jax/output/CommonHTML/fonts/TeX/SansSerif-Bold.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/CommonHTML/fonts/TeX/SansSerif-Bold.js
  *
- *  Copyright (c) 2015 The MathJax Consortium
+ *  Copyright (c) 2015-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/CommonHTML/fonts/TeX/SansSerif-Italic.js b/unpacked/jax/output/CommonHTML/fonts/TeX/SansSerif-Italic.js
index 6758dd3c8..67dbf79b5 100644
--- a/unpacked/jax/output/CommonHTML/fonts/TeX/SansSerif-Italic.js
+++ b/unpacked/jax/output/CommonHTML/fonts/TeX/SansSerif-Italic.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/CommonHTML/fonts/TeX/SansSerif-Italic.js
  *
- *  Copyright (c) 2015 The MathJax Consortium
+ *  Copyright (c) 2015-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/CommonHTML/fonts/TeX/SansSerif-Regular.js b/unpacked/jax/output/CommonHTML/fonts/TeX/SansSerif-Regular.js
index f838368bc..3dabb0d31 100644
--- a/unpacked/jax/output/CommonHTML/fonts/TeX/SansSerif-Regular.js
+++ b/unpacked/jax/output/CommonHTML/fonts/TeX/SansSerif-Regular.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/CommonHTML/fonts/TeX/SansSerif-Regular.js
  *
- *  Copyright (c) 2015 The MathJax Consortium
+ *  Copyright (c) 2015-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/CommonHTML/fonts/TeX/Script-Regular.js b/unpacked/jax/output/CommonHTML/fonts/TeX/Script-Regular.js
index b73e310e1..55ae910ec 100644
--- a/unpacked/jax/output/CommonHTML/fonts/TeX/Script-Regular.js
+++ b/unpacked/jax/output/CommonHTML/fonts/TeX/Script-Regular.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/CommonHTML/fonts/TeX/Script-Regular.js
  *
- *  Copyright (c) 2015 The MathJax Consortium
+ *  Copyright (c) 2015-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/CommonHTML/fonts/TeX/Typewriter-Regular.js b/unpacked/jax/output/CommonHTML/fonts/TeX/Typewriter-Regular.js
index 2744f5778..69cca2026 100644
--- a/unpacked/jax/output/CommonHTML/fonts/TeX/Typewriter-Regular.js
+++ b/unpacked/jax/output/CommonHTML/fonts/TeX/Typewriter-Regular.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/CommonHTML/fonts/TeX/Typewriter-Regular.js
  *
- *  Copyright (c) 2015 The MathJax Consortium
+ *  Copyright (c) 2015-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/CommonHTML/fonts/TeX/fontdata-extra.js b/unpacked/jax/output/CommonHTML/fonts/TeX/fontdata-extra.js
index 166da0eee..271749f9c 100644
--- a/unpacked/jax/output/CommonHTML/fonts/TeX/fontdata-extra.js
+++ b/unpacked/jax/output/CommonHTML/fonts/TeX/fontdata-extra.js
@@ -9,7 +9,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2015 The MathJax Consortium
+ *  Copyright (c) 2015-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -25,7 +25,7 @@
  */
 
 (function (CHTML) {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
   
   var DELIMITERS = CHTML.FONTDATA.DELIMITERS;
 
@@ -35,7 +35,9 @@
       SIZE1  = "MathJax_Size1",
       SIZE4  = "MathJax_Size4";
   var H = "H", V = "V";
-  
+  var ARROWREP = [0x2212,MAIN,0,0,0,-.31,-.31];  // remove extra height/depth added below
+  var DARROWREP = [0x3D,MAIN,0,0,0,0,.1];        // add depth for arrow extender
+
   var delim = {
     0x003D: // equal sign
     {
@@ -43,16 +45,16 @@
     },
     0x219E: // left two-headed arrow
     {
-      dir: H, HW: [[1,AMS]], stretch: {left:[0x219E,AMS], rep:[0x2212,MAIN]}
+      dir: H, HW: [[1,AMS]], stretch: {left:[0x219E,AMS], rep:ARROWREP}
     },
     0x21A0: // right two-headed arrow
     {
-      dir: H, HW: [[1,AMS]], stretch: {right:[0x21A0,AMS], rep:[0x2212,MAIN]}
+      dir: H, HW: [[1,AMS]], stretch: {right:[0x21A0,AMS], rep:ARROWREP}
     },
     0x21A4: // left arrow from bar
     {
       dir: H, HW: [],
-      stretch: {min:1, left:[0x2190,MAIN], rep:[0x2212,MAIN], right:[0x2223,SIZE1,0,-.05,.9]}
+      stretch: {min:1, left:[0x2190,MAIN], rep:ARROWREP, right:[0x2223,SIZE1,0,-.05,.9]}
     },
     0x21A5: // up arrow from bar
     {
@@ -62,7 +64,7 @@
     0x21A6: // right arrow from bar
     {
       dir: H, HW: [[1,MAIN]],
-      stretch: {left:[0x2223,SIZE1,-.09,-.05,.9], rep:[0x2212,MAIN], right:[0x2192,MAIN]}
+      stretch: {left:[0x2223,SIZE1,-.09,-.05,.9], rep:ARROWREP, right:[0x2192,MAIN]}
     },
     0x21A7: // down arrow from bar
     {
@@ -82,12 +84,12 @@
     0x21BC: // left harpoon with barb up
     {
       dir: H, HW: [[1,MAIN]],
-      stretch: {left:[0x21BC,MAIN], rep:[0x2212,MAIN]}
+      stretch: {left:[0x21BC,MAIN], rep:ARROWREP}
     },
     0x21BD: // left harpoon with barb down
     {
       dir: H, HW: [[1,MAIN]],
-      stretch: {left:[0x21BD,MAIN], rep:[0x2212,MAIN]}
+      stretch: {left:[0x21BD,MAIN], rep:ARROWREP}
     },
     0x21BE: // up harpoon with barb right
     {
@@ -102,12 +104,12 @@
     0x21C0: // right harpoon with barb up
     {
       dir: H, HW: [[1,MAIN]],
-      stretch: {right:[0x21C0,MAIN], rep:[0x2212,MAIN]}
+      stretch: {right:[0x21C0,MAIN], rep:ARROWREP}
     },
     0x21C1: // right harpoon with barb down
     {
       dir: H, HW: [[1,MAIN]],
-      stretch: {right:[0x21C1,MAIN], rep:[0x2212,MAIN]}
+      stretch: {right:[0x21C1,MAIN], rep:ARROWREP}
     },
     0x21C2: // down harpoon with barb right
     {
@@ -162,17 +164,17 @@
     0x2906: // leftwards double arrow from bar
     {
       dir: H, HW: [],
-      stretch: {min:1, left:[0x21D0,MAIN], rep:[0x3D,MAIN], right:[0x2223,SIZE1,0,-.1]}
+      stretch: {min:1, left:[0x21D0,MAIN], rep:DARROWREP, right:[0x2223,SIZE1,0,-.1]}
     },
     0x2907: // rightwards double arrow from bar
     {
       dir: H, HW: [],
-      stretch: {min:.7, left:[0x22A8,AMS,0,-.12], rep:[0x3D,MAIN], right:[0x21D2,MAIN]}
+      stretch: {min:.7, left:[0x22A8,AMS,0,-.12], rep:DARROWREP, right:[0x21D2,MAIN]}
     },
     0x294E: // left barb up right barb up harpoon
     {
       dir: H, HW: [],
-      stretch: {min:.5, left:[0x21BC,MAIN], rep:[0x2212,MAIN], right:[0x21C0,MAIN]}
+      stretch: {min:.5, left:[0x21BC,MAIN], rep:ARROWREP, right:[0x21C0,MAIN]}
     },
     0x294F: // up barb right down barb right harpoon
     {
@@ -182,7 +184,7 @@
     0x2950: // left barb dow right barb down harpoon
     {
       dir: H, HW: [],
-      stretch: {min:.5, left:[0x21BD,MAIN], rep:[0x2212,MAIN], right:[0x21C1,MAIN]}
+      stretch: {min:.5, left:[0x21BD,MAIN], rep:ARROWREP, right:[0x21C1,MAIN]}
     },
     0x2951: // up barb left down barb left harpoon
     {
@@ -192,12 +194,12 @@
     0x295A: // leftwards harpoon with barb up from bar
     {
       dir: H, HW: [],
-      stretch: {min:1, left:[0x21BC,MAIN], rep:[0x2212,MAIN], right:[0x2223,SIZE1,0,-.05,.9]}
+      stretch: {min:1, left:[0x21BC,MAIN], rep:ARROWREP, right:[0x2223,SIZE1,0,-.05,.9]}
     },
     0x295B: // rightwards harpoon with barb up from bar
     {
       dir: H, HW: [],
-      stretch: {min:1, left:[0x2223,SIZE1,-.05,-.05,.9], rep:[0x2212,MAIN], right:[0x21C0,MAIN]}
+      stretch: {min:1, left:[0x2223,SIZE1,-.05,-.05,.9], rep:ARROWREP, right:[0x21C0,MAIN]}
     },
     0x295C: // up harpoon with barb right from bar
     {
@@ -212,12 +214,12 @@
     0x295E: // leftwards harpoon with barb down from bar
     {
       dir: H, HW: [],
-      stretch: {min:1, left:[0x21BD,MAIN], rep:[0x2212,MAIN], right:[0x2223,SIZE1,0,-.05,.9]}
+      stretch: {min:1, left:[0x21BD,MAIN], rep:ARROWREP, right:[0x2223,SIZE1,0,-.05,.9]}
     },
     0x295F: // rightwards harpoon with barb down from bar
     {
       dir: H, HW: [],
-      stretch: {min:1, left:[0x2223,SIZE1,-.05,-.05,.9], rep:[0x2212,MAIN], right:[0x21C1,MAIN]}
+      stretch: {min:1, left:[0x2223,SIZE1,-.05,-.05,.9], rep:ARROWREP, right:[0x21C1,MAIN]}
     },
     0x2960: // up harpoon with barb left from bar
     {
diff --git a/unpacked/jax/output/CommonHTML/fonts/TeX/fontdata.js b/unpacked/jax/output/CommonHTML/fonts/TeX/fontdata.js
index 76687a0b9..fbb7771a0 100644
--- a/unpacked/jax/output/CommonHTML/fonts/TeX/fontdata.js
+++ b/unpacked/jax/output/CommonHTML/fonts/TeX/fontdata.js
@@ -10,7 +10,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2015 The MathJax Consortium
+ *  Copyright (c) 2015-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -26,7 +26,7 @@
  */
 
 (function (CHTML,MML,AJAX) {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
   
   var MAIN   = "MathJax_Main",
       BOLD   = "MathJax_Main-Bold",
@@ -37,8 +37,8 @@
       SIZE3  = "MathJax_Size3",
       SIZE4  = "MathJax_Size4";
   var H = "H", V = "V", EXTRAH = {load:"extra", dir:H}, EXTRAV = {load:"extra", dir:V};
-  var ARROWREP = [0x2212,MAIN,0,0,0,0,.1];   // add depth for arrow extender
-  var DARROWREP = [0x3D,MAIN,0,0,0,0,.1];    // add depth for arrow extender
+  var ARROWREP = [0x2212,MAIN,0,0,0,-.31,-.31];  // remove extra height/depth added below
+  var DARROWREP = [0x3D,MAIN,0,0,0,0,.1];        // add depth for arrow extender
 
   var UNDEFINEDFAMILY = CHTML.config.undefinedFamily;
 
@@ -95,6 +95,7 @@
                  remap: {0x391:0x41, 0x392:0x42, 0x395:0x45, 0x396:0x5A, 0x397:0x48,
                          0x399:0x49, 0x39A:0x4B, 0x39C:0x4D, 0x39D:0x4E, 0x39F:0x4F,
                          0x3A1:0x50, 0x3A4:0x54, 0x3A7:0x58,
+                         0x2016:0x2225,
                          0x2216:[0x2216,"-TeX-variant"],  // \smallsetminus
                          0x210F:[0x210F,"-TeX-variant"],  // \hbar
                          0x2032:[0x27,"sans-serif-italic"],  // HACK: a smaller prime
@@ -104,6 +105,7 @@
                  remap: {0x391:0x41, 0x392:0x42, 0x395:0x45, 0x396:0x5A, 0x397:0x48,
                          0x399:0x49, 0x39A:0x4B, 0x39C:0x4D, 0x39D:0x4E, 0x39F:0x4F,
                          0x3A1:0x50, 0x3A4:0x54, 0x3A7:0x58, 0x29F8:[0x002F,"bold-italic"],
+                         0x2016:0x2225,
                          0x219A:"\u2190\u0338", 0x219B:"\u2192\u0338", 0x21AE:"\u2194\u0338",
                          0x21CD:"\u21D0\u0338", 0x21CE:"\u21D4\u0338", 0x21CF:"\u21D2\u0338",
                          0x2204:"\u2203\u0338", 0x2224:"\u2223\u0338", 0x2226:"\u2225\u0338",
@@ -179,6 +181,7 @@
       0xB7: 0x22C5,                   // center dot
       0x2B9: 0x2032,                  // prime,
       0x3D2: 0x3A5,                   // Upsilon
+      0x2206: 0x394,                  // increment
       0x2015: 0x2014, 0x2017: 0x5F,   // horizontal bars
       0x2022: 0x2219, 0x2044: 0x2F,   // bullet, fraction slash
       0x2305: 0x22BC, 0x2306: 0x2A5E, // barwedge, doublebarwedge
@@ -538,6 +541,7 @@
       0x2015: {alias: 0x2212, dir:H}, // horizontal line
       0x2017: {alias: 0x2212, dir:H}, // horizontal line
       0x203E: {alias: 0x00AF, dir:H}, // overline
+      0x20D7: {alias: 0x2192, dir:H}, // combinining over right arrow (vector arrow)
       0x2215: {alias: 0x002F, dir:V}, // division slash
       0x2329: {alias: 0x27E8, dir:V}, // langle
       0x232A: {alias: 0x27E9, dir:V}, // rangle
@@ -1587,6 +1591,8 @@
     0xE154: [120,0,400,-10,410]        // stix-oblique open face capital letter A
   };
 
+  CHTML.FONTDATA.FONTS[MAIN][0x2212][0] = CHTML.FONTDATA.FONTS[MAIN][0x002B][0]; // minus is sized as plus
+  CHTML.FONTDATA.FONTS[MAIN][0x2212][1] = CHTML.FONTDATA.FONTS[MAIN][0x002B][1]; // minus is sized as plus
   CHTML.FONTDATA.FONTS[MAIN][0x22EE][0] += 400;  // adjust height for \vdots
   CHTML.FONTDATA.FONTS[MAIN][0x22F1][0] += 700;  // adjust height for \ddots
   CHTML.FONTDATA.FONTS[SIZE4][0x23AA][0] -= 20;
diff --git a/unpacked/jax/output/CommonHTML/jax.js b/unpacked/jax/output/CommonHTML/jax.js
index bed4fe2bb..ed2d3a06b 100644
--- a/unpacked/jax/output/CommonHTML/jax.js
+++ b/unpacked/jax/output/CommonHTML/jax.js
@@ -12,7 +12,7 @@
  *  
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -30,6 +30,7 @@
 
 (function (AJAX,HUB,HTML,CHTML) {
   var MML;
+  var isArray = MathJax.Object.isArray;
 
   var EVENT, TOUCH, HOVER; // filled in later
 
@@ -71,13 +72,24 @@
     ".mjx-chtml[tabindex]:focus, body :focus .mjx-chtml[tabindex]": {
       display: "inline-table"  // see issues #1282 and #1338
     },
+    ".mjx-full-width": {
+      "text-align": "center",
+      display: "table-cell!important",
+      width:   "10000em"
+    },
 
     ".mjx-math":   {
       "display":         "inline-block",
       "border-collapse": "separate",
       "border-spacing":  0,
     },
-    ".mjx-math *": {display:"inline-block", "text-align":"left"},
+    ".mjx-math *": {
+      display:"inline-block",
+      "-webkit-box-sizing": "content-box!important",
+      "-moz-box-sizing": "content-box!important",
+      "box-sizing": "content-box!important",          // override bootstrap settings
+      "text-align":"left"
+    },
 
     ".mjx-numerator":   {display:"block", "text-align":"center"},
     ".mjx-denominator": {display:"block", "text-align":"center"},
@@ -119,13 +131,13 @@
     ".mjx-mtr":    {display:"table-row"},
     ".mjx-mlabeledtr": {display:"table-row"},
     ".mjx-mtd":    {display:"table-cell", "text-align":"center"},
-    ".mjx-label":  {display:"block"},
+    ".mjx-label":  {display:"table-row"},
 
     ".mjx-box":    {display:"inline-block"},
     ".mjx-block":  {display:"block"},
-    ".mjx-span":   {display:"span"},
+    ".mjx-span":   {display:"inline"},
     ".mjx-char":   {display:"block", "white-space":"pre"},
-    ".mjx-itable": {display:"inline-table"},
+    ".mjx-itable": {display:"inline-table", width:"auto"},
     ".mjx-row":    {display:"table-row"},
     ".mjx-cell":   {display:"table-cell"},
     ".mjx-table":  {display:"table", width:"100%"},
@@ -170,6 +182,13 @@
       position:  "absolute",
       width:"1px", height:"60ex"
     },
+    ".mjx-line-box-test": {display: "table!important"},
+    ".mjx-line-box-test span": {
+      display: "table-cell!important",
+      width: "10000em!important",
+      "min-width":0, "max-width":"none",
+      padding:0, border:0, margin:0
+    },
     
     "#MathJax_CHTML_Tooltip": {
       "background-color": "InfoBackground", color: "InfoText",
@@ -232,6 +251,11 @@
       //
       this.TestSpan = CHTML.Element("mjx-test",{style:{left:"1em"}},[["mjx-ex-box-test"]]);
 
+      //
+      // Used in preTranslate to get linebreak width
+      //
+      this.linebreakSpan = HTML.Element("span",{className:"mjx-line-box-test"},[["span"]]);
+
       //
       //  Set up styles and preload web fonts
       //
@@ -260,9 +284,11 @@
       //  Get the default sizes (need styles in place to do this)
       //
       document.body.appendChild(this.TestSpan);
+      document.body.appendChild(this.linebreakSpan);
       this.defaultEm    = this.getFontSize(this.TestSpan);
       this.defaultEx    = this.TestSpan.firstChild.offsetHeight/60;
-      this.defaultWidth = this.TestSpan.offsetWidth;
+      this.defaultWidth = this.linebreakSpan.firstChild.offsetWidth;
+      document.body.removeChild(this.linebreakSpan);
       document.body.removeChild(this.TestSpan);
     },
     getFontSize: (window.getComputedStyle ? 
@@ -336,40 +362,34 @@
     ucMatch: HTML.ucMatch,
     setScript: HTML.setScript,
     
-    getNodesByClass: (document.getElementsByClassName ? 
-      function (node,type) {return node.getElementsByClassName(type)} :
-      function (node,type) {
-        var NODES = [];
-        var nodes = node.getElementsByTagName("span");
-        var name = RegExp("\\b"+type+"\\b");
-        for (var i = 0, m = nodes.length; i < m; i++) {
-          if (name.test(nodes[i].className)) NODES.push = nodes[i];
-        }
-        return NODES;
-      }
-    ),
+    //
+    //  Look through the direct children of a node for one with the given
+    //  type (but if the node has intervening containers for its children,
+    //  step into them; note that elements corresponding to MathML nodes
+    //  will have id's so we don't step into them).
+    //  
+    //  This is used by munderover and msubsup to locate their child elements
+    //  when they are part of an embellished operator that is being stretched.
+    //  We don't use querySelector because we want to find only the direct child
+    //  nodes, not nodes that might be nested deeper in the tree (see issue #1447).
+    //
     getNode: function (node,type) {
-      var nodes = this.getNodesByClass(node,type);
-      if (nodes.length === 1) return nodes[0];
-      var closest = nodes[0], N = this.getNodeDepth(node,closest);
-      for (var i = 1, m = nodes.length; i < m; i++) {
-        var n = this.getNodeDepth(node,nodes[i]);
-        if (n < N) {closest = nodes[i]; N = n}
+      var name = RegExp("\\b"+type+"\\b");
+      while (node) {
+        for (var i = 0, m = node.childNodes.length; i < m; i++) {
+          var child = node.childNodes[i];
+          if (name.test(child.className)) return child;
+        }
+        node = (node.firstChild && (node.firstChild.id||"") === "" ? node.firstChild : null);
       }
-      return closest;
+      return null;
     },
-    getNodeDepth: function (parent,node) {
-      var n = 0;
-      while (node && node !== parent) {node = node.parentNode; n++}
-      return n;
-    },
-    
 
     /********************************************/
     
     preTranslate: function (state) {
       var scripts = state.jax[this.id], i, m = scripts.length,
-          script, prev, node, jax, ex, em;
+          script, prev, node, test, span, jax, ex, em;
       //
       //  Get linebreaking information
       //
@@ -392,11 +412,15 @@
         prev = script.previousSibling;
 	if (prev && prev.className && String(prev.className).substr(0,9) === "mjx-chtml")
 	  prev.parentNode.removeChild(prev);
+        if (script.MathJax.preview) script.MathJax.preview.style.display = "none";
         //
         //  Add the node for the math and mark it as being processed
         //
         jax = script.MathJax.elementJax; if (!jax) continue;
-        jax.CHTML = {display: (jax.root.Get("display") === "block")}
+        jax.CHTML = {
+          display: (jax.root.Get("display") === "block"),
+          preview: (jax.CHTML||{}).preview     // in case typeset calls are interleaved
+        };
         node = CHTML.Element("mjx-chtml",{
           id:jax.inputID+"-Frame", className:"MathJax_CHTML", isMathJax:true, jaxID:this.id,
           oncontextmenu:EVENT.Menu, onmousedown: EVENT.Mousedown,
@@ -422,6 +446,7 @@
         //
         //  Add test nodes for determineing scales and linebreak widths
         //
+        script.parentNode.insertBefore(this.linebreakSpan.cloneNode(true),script);
         script.parentNode.insertBefore(this.TestSpan.cloneNode(true),script);
       }
       //
@@ -434,12 +459,10 @@
         jax = script.MathJax.elementJax; if (!jax) continue;
         em = CHTML.getFontSize(test);
         ex = test.firstChild.offsetHeight/60;
-        if (ex === 0 || ex === "NaN") ex = this.defaultEx
-        node = test;
-        while (node) {
-          cwidth = node.offsetWidth; if (cwidth) break;
-          cwidth = CHTML.getMaxWidth(node); if (cwidth) break;
-          node = node.parentNode;
+        cwidth = Math.max(0,test.previousSibling.firstChild.offsetWidth-2);
+        if (ex === 0 || ex === "NaN") {
+          ex = this.defaultEx;
+          cwidth = this.defaultWidth;
         }
         if (relwidth) maxwidth = cwidth;
         scale = (this.config.matchFontHeight ? ex/this.TEX.x_height/em : 1);
@@ -454,9 +477,12 @@
       //
       for (i = 0; i < m; i++) {
         script = scripts[i]; if (!script.parentNode) continue;
-        test = scripts[i].previousSibling;
-        jax = scripts[i].MathJax.elementJax; if (!jax) continue;
+        test = script.previousSibling;
+        span = test.previousSibling;
+        jax = script.MathJax.elementJax; if (!jax) continue;
+        span.parentNode.removeChild(span);
         test.parentNode.removeChild(test);
+        if (script.MathJax.preview) script.MathJax.preview.style.display = "";
       }
       state.CHTMLeqn = state.CHTMLlast = 0; state.CHTMLi = -1;
       state.CHTMLchunk = this.config.EqnChunk;
@@ -481,6 +507,7 @@
       //
       var jax = script.MathJax.elementJax, math = jax.root,
           node = document.getElementById(jax.inputID+"-Frame");
+      if (!node) return;
       this.getMetrics(jax);
       if (this.scale !== 1) node.style.fontSize = jax.CHTML.fontSize;
       //
@@ -578,6 +605,7 @@
           //
           if (data.preview) {
             data.preview.innerHTML = "";
+            data.preview.style.display = "none";
             script.MathJax.preview = data.preview;
             delete data.preview;
           }
@@ -744,6 +772,10 @@
     getCharList: function (variant,n) {
       var id, M, list = [], cache = variant.cache, nn = n;
       if (cache[n]) return cache[n];
+      if (n > 0xFFFF && this.FONTDATA.RemapPlane1) {
+        var nv = this.FONTDATA.RemapPlane1(n,variant);
+        n = nv.n; variant = nv.variant;
+      }
       var RANGES = this.FONTDATA.RANGES, VARIANT = this.FONTDATA.VARIANT;
       if (n >= RANGES[0].low && n <= RANGES[RANGES.length-1].high) {
         for (id = 0, M = RANGES.length; id < M; id++) {
@@ -768,7 +800,7 @@
       } else if (this.FONTDATA.REMAP[n] && !variant.noRemap) {
         n = this.FONTDATA.REMAP[n];
       }
-      if (n instanceof Array) {variant = VARIANT[n[1]]; n = n[0]} 
+      if (isArray(n)) {variant = VARIANT[n[1]]; n = n[0]} 
       if (typeof(n) === "string") {
         var string = {text:n, i:0, length:n.length};
         while (string.i < string.length) {
@@ -1303,6 +1335,7 @@
     updateFrom: function (cbox) {
       this.h = cbox.h; this.d = cbox.d; this.w = cbox.w; this.r = cbox.r; this.l = cbox.l;
       this.t = cbox.t; this.b = cbox.b;
+      if (cbox.pwidth) this.pwidth = cbox.pwidth;
       if (cbox.D) this.D = cbox.D; else delete this.D;
     },
     adjust: function (m,x,X,M) {
@@ -1320,7 +1353,8 @@
     empty: function (bbox) {
       if (!bbox) bbox = CHTML.BBOX.zero();
       bbox.h = bbox.d = bbox.r = bbox.t = bbox.b = -BIGDIMEN;
-      bbox.w = 0;  bbox.l = BIGDIMEN;
+      bbox.w = 0; bbox.l = BIGDIMEN;
+      delete bbox.pwidth;
       return bbox;
     },
     //
@@ -1355,8 +1389,8 @@
         if (!options) options = {};
         node = this.CHTMLcreateNode(node); this.CHTML = CHTML.BBOX.empty();
         this.CHTMLhandleStyle(node);
-        this.CHTMLhandleScale(node);
         if (this.isToken) this.CHTMLgetVariant();
+        this.CHTMLhandleScale(node);
         var m = Math.max((options.minChildren||0),this.data.length);
         for (var i = 0; i < m; i++) this.CHTMLaddChild(node,i,options);
         if (!options.noBBox) this.CHTML.clean();
@@ -1367,12 +1401,10 @@
       },
       CHTMLaddChild: function (node,i,options) {
         var child = this.data[i], cnode;
+        var type = options.childNodes;
+        if (type instanceof Array) type = type[i]||"span";
         if (child) {
-          var type = options.childNodes;
-          if (type) {
-            if (type instanceof Array) type = type[i]||"span";
-            node = CHTML.addElement(node,type);
-          }
+          if (type) node = CHTML.addElement(node,type);
           cnode = child.toCommonHTML(node,options.childOptions);
           if (type && child.CHTML.rscale !== 1) {
             // move scale factor to outer container (which seems to be more accurate)
@@ -1386,7 +1418,9 @@
             if (cbox.skew) bbox.skew = cbox.skew;
             if (cbox.pwidth) bbox.pwidth = cbox.pwidth;
           }
-        } else if (options.forceChild) {cnode = CHTML.addElement(node,"mjx-box")}
+        } else if (options.forceChild) {
+          cnode = CHTML.addElement(node,(type||"mjx-box"));
+        }
         return cnode;
       },
       
@@ -1396,6 +1430,7 @@
         return node;
       },
       CHTMLcoreNode: function (node) {
+        if (this.inferRow && this.data[0]) return this.data[0].CHTMLcoreNode(node.firstChild);
         return this.CHTMLchildNode(node,this.CoreIndex());
       },
       
@@ -1511,6 +1546,9 @@
           values.fontsize = this.removedStyles.fontSize;
         if (values.fontsize && !this.mathsize) values.mathsize = values.fontsize;
         if (values.mathsize !== 1) scale *= CHTML.length2em(values.mathsize,1,1);
+        var variant = this.CHTMLvariant;
+        if (variant && variant.style && variant.style["font-family"])
+          scale *= (CHTML.config.scale/100)/CHTML.scale;
         this.CHTML.scale = scale; pscale = this.CHTML.rscale = scale/pscale;
         if (Math.abs(pscale-1) < .001) pscale = 1;
         if (node && pscale !== 1) node.style.fontSize = CHTML.Percent(pscale);
@@ -1678,12 +1716,12 @@
       //
       CHTMLstretchV: function (h,d) {
         this.Core().CHTMLstretchV(h,d);
-        this.toCommonHTML(this.CHTMLnodeElement(),true);
+        this.toCommonHTML(this.CHTMLnodeElement(),{stretch:true});
         return this.CHTML;
       },
       CHTMLstretchH: function (node,w) {
         this.CHTMLstretchCoreH(node,w);
-        this.toCommonHTML(node,true);
+        this.toCommonHTML(node,{stretch:true});
         return this.CHTML;
       }      
     });
@@ -1718,10 +1756,10 @@
         }
         var alttext = this.Get("alttext");
         if (alttext && !node.getAttribute("aria-label")) node.setAttribute("aria-label",alttext);
-        if (!node.getAttribute("role")) node.setAttribute("role","math");
         if (this.CHTML.pwidth) {
-          node.parentNode.style.width = this.CHTML.pwidth;
           node.parentNode.style.minWidth = this.CHTML.mwidth||CHTML.Em(this.CHTML.w);
+          node.parentNode.className = "mjx-full-width "+node.parentNode.className;
+          node.style.width = this.CHTML.pwidth;
         } else if (!this.isMultiline && this.Get("display") === "block") {
           var values = this.getValues("indentalignfirst","indentshiftfirst","indentalign","indentshift");
           if (values.indentalignfirst !== MML.INDENTALIGN.INDENTALIGN) values.indentalign = values.indentalignfirst;
@@ -1734,7 +1772,7 @@
             shift += (values.indentalign === MML.INDENTALIGN.RIGHT ? -indent : indent);
           }
           var styles = node.parentNode.parentNode.style;
-          styles.textAlign = values.indentalign;
+          node.parentNode.style.textAlign = styles.textAlign = values.indentalign;
           // ### FIXME: make percentage widths respond to changes in container
           if (shift) {
             shift *= CHTML.em/CHTML.outerEm;
@@ -1767,8 +1805,9 @@
     /********************************************************/
     
     MML.mn.Augment({
+      CHTMLremapMinus: function (text) {return text.replace(/^-/,"\u2212")},
       toCommonHTML: function (node) {
-        node = this.CHTMLdefaultNode(node);
+        node = this.CHTMLdefaultNode(node,{childOptions:{remap:this.CHTMLremapMinus}});
         var bbox = this.CHTML, text = this.data.join("");
         if (bbox.skew != null && text.length !== 1) delete bbox.skew;
         if (bbox.r > bbox.w && text.length === 1 && !this.CHTMLvariant.noIC) {
@@ -1785,8 +1824,8 @@
       toCommonHTML: function (node) {
         node = this.CHTMLcreateNode(node);
         this.CHTMLhandleStyle(node);
-        this.CHTMLhandleScale(node);
         this.CHTMLgetVariant();
+        this.CHTMLhandleScale(node);
         CHTML.BBOX.empty(this.CHTML);
         
         var values = this.getValues("displaystyle","largeop");
@@ -1864,7 +1903,7 @@
         //  something, so put them over a space and remove the space's width
         //
         node = node.firstChild;
-        var space = CHTML.Element("mjx-span",{style:{width:".25em","margin-left":"-.25em"}});
+        var space = CHTML.Element("mjx-box",{style:{width:".25em","margin-left":"-.25em"}});
         node.insertBefore(space,node.firstChild);
       },
       CHTMLcenterOp: function (node) {
@@ -2016,9 +2055,9 @@
     /********************************************************/
     
     MML.mpadded.Augment({
-      toCommonHTML: function (node,stretch) {
+      toCommonHTML: function (node,options) {
         var child;
-        if (stretch) {
+        if (options && options.stretch) {
           node = node.firstChild; child = node.firstChild;
         } else {
           node = this.CHTMLdefaultNode(node,{childNodes:"mjx-box", forceChild:true});
@@ -2073,7 +2112,7 @@
     /********************************************************/
     
     MML.munderover.Augment({
-      toCommonHTML: function (node,stretch) {
+      toCommonHTML: function (node,options) {
         var values = this.getValues("displaystyle","accent","accentunder","align");
         var base = this.data[this.base];
         if (!values.displaystyle && base != null &&
@@ -2082,12 +2121,13 @@
         //
         //  Get the nodes for base and limits
         //
-        var under, over, nodes = [];
-        if (stretch) {
+        var under, over, nodes = [], stretch = false;
+        if (options && options.stretch) {
           if (this.data[this.base])  base = CHTML.getNode(node,"mjx-op");
           if (this.data[this.under]) under = CHTML.getNode(node,"mjx-under");
           if (this.data[this.over])  over = CHTML.getNode(node,"mjx-over");
           nodes[0] = base; nodes[1] = under||over; nodes[2] = over;
+          stretch = true;
         } else {
           var types = ["mjx-op","mjx-under","mjx-over"];
           if (this.over === 1) types[1] = types[2];
@@ -2281,7 +2321,7 @@
     /********************************************************/
     
     MML.msubsup.Augment({
-      toCommonHTML: function (node,stretch) {
+      toCommonHTML: function (node,options) {
         var values = this.getValues(
            "displaystyle","subscriptshift","superscriptshift","texprimestyle"
         );
@@ -2289,7 +2329,7 @@
         //  Get the nodes for base and limits
         //
         var base, sub, sup;
-        if (stretch) {
+        if (options && options.stretch) {
           if (this.data[this.base]) base = CHTML.getNode(node,"mjx-base");
           if (this.data[this.sub])  sub = CHTML.getNode(node,"mjx-sub");
           if (this.data[this.sup])  sup = CHTML.getNode(node,"mjx-sup");
@@ -2395,6 +2435,7 @@
       toCommonHTML: function (node) {
         node = this.CHTMLdefaultNode(node,{
           childNodes:["mjx-numerator","mjx-denominator"],
+          childOptions: {autowidth: true},
           forceChild:true, noBBox:true, minChildren:2
         });
         var values = this.getValues("linethickness","displaystyle",
@@ -2582,7 +2623,8 @@
     /********************************************************/
     
     MML.mrow.Augment({
-      toCommonHTML: function (node) {
+      toCommonHTML: function (node,options) {
+        options = options || {};
         node = this.CHTMLdefaultNode(node);
         var bbox = this.CHTML, H = bbox.h, D = bbox.d, hasNegative;
         for (var i = 0, m = this.data.length; i < m; i++) {
@@ -2591,6 +2633,7 @@
         }
         if (this.CHTMLlineBreaks()) {
           this.CHTMLmultiline(node);
+          if (options.autowidth) node.style.width = "";
         } else {
           if (hasNegative && bbox.w) node.style.width = CHTML.Em(Math.max(0,bbox.w));
           if (bbox.w < 0) node.style.marginRight = CHTML.Em(bbox.w);
@@ -2624,8 +2667,8 @@
     /********************************************************/
     
     MML.TeXAtom.Augment({
-      toCommonHTML: function (node,stretch) {
-        if (!stretch) node = this.CHTMLdefaultNode(node);
+      toCommonHTML: function (node,options) {
+        if (!options || !options.stretch) node = this.CHTMLdefaultNode(node);
         if (this.texClass === MML.TEXCLASS.VCENTER) {
           var a = CHTML.TEX.axis_height, BBOX = this.CHTML;
           var v = a-(BBOX.h+BBOX.d)/2+BBOX.d;
@@ -2638,12 +2681,12 @@
       },
       CHTMLstretchV: function (h,d) {
         this.CHTML.updateFrom(this.Core().CHTMLstretchV(h,d));
-        this.toCommonHTML(this.CHTMLnodeElement(),true);
+        this.toCommonHTML(this.CHTMLnodeElement(),{stretch:true});
         return this.CHTML;
       },
       CHTMLstretchH: function (node,w) {
         this.CHTML.updateFrom(this.CHTMLstretchCoreH(node,w));
-        this.toCommonHTML(node,true);
+        this.toCommonHTML(node,{stretch:true});
         return this.CHTML;
       }
     });
@@ -2656,6 +2699,7 @@
 	if (this.data[0]) {
 	  this.data[0].toCommonHTML(node);
 	  this.CHTML.updateFrom(this.data[0].CHTML);
+          this.CHTMLhandleBBox(node);
 	}
         return node;
       }
diff --git a/unpacked/jax/output/HTML-CSS/autoload/annotation-xml.js b/unpacked/jax/output/HTML-CSS/autoload/annotation-xml.js
index 6075a2af6..ac45fafb7 100644
--- a/unpacked/jax/output/HTML-CSS/autoload/annotation-xml.js
+++ b/unpacked/jax/output/HTML-CSS/autoload/annotation-xml.js
@@ -9,7 +9,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -25,7 +25,7 @@
  */
 
 MathJax.Hub.Register.StartupHook("HTML-CSS Jax Ready",function () {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
   var MML = MathJax.ElementJax.mml,
       HTMLCSS = MathJax.OutputJax["HTML-CSS"];
 
diff --git a/unpacked/jax/output/HTML-CSS/autoload/maction.js b/unpacked/jax/output/HTML-CSS/autoload/maction.js
index 571257eb4..6269143d0 100644
--- a/unpacked/jax/output/HTML-CSS/autoload/maction.js
+++ b/unpacked/jax/output/HTML-CSS/autoload/maction.js
@@ -9,7 +9,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -25,7 +25,7 @@
  */
 
 MathJax.Hub.Register.StartupHook("HTML-CSS Jax Ready",function () {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
   var MML = MathJax.ElementJax.mml,
       HTMLCSS = MathJax.OutputJax["HTML-CSS"];
   
diff --git a/unpacked/jax/output/HTML-CSS/autoload/menclose.js b/unpacked/jax/output/HTML-CSS/autoload/menclose.js
index f1843aaf4..b217d1036 100644
--- a/unpacked/jax/output/HTML-CSS/autoload/menclose.js
+++ b/unpacked/jax/output/HTML-CSS/autoload/menclose.js
@@ -9,7 +9,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -25,7 +25,7 @@
  */
 
 MathJax.Hub.Register.StartupHook("HTML-CSS Jax Ready",function () {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
   var MML = MathJax.ElementJax.mml,
       HTMLCSS = MathJax.OutputJax["HTML-CSS"];
   
@@ -55,7 +55,7 @@ MathJax.Hub.Register.StartupHook("HTML-CSS Jax Ready",function () {
       HTMLCSS.addBox(stack,frame); stack.insertBefore(frame,base); // move base to above background
       var T = 0, B = 0, R = 0, L = 0, dx = 0, dy = 0; var svg, vml;
       var w, h, r;
-      if (!values.mathcolor) {values.mathcolor = "black"} else {span.style.color = values.mathcolor}
+      if (!values.mathcolor) {values.mathcolor = "currentColor"} else {span.style.color = values.mathcolor}
 
       // perform some reduction e.g. eliminate duplicate notations.
       var nl = MathJax.Hub.SplitList(values.notation), notation = {};
diff --git a/unpacked/jax/output/HTML-CSS/autoload/mglyph.js b/unpacked/jax/output/HTML-CSS/autoload/mglyph.js
index 6c988b1da..fa80df7ca 100644
--- a/unpacked/jax/output/HTML-CSS/autoload/mglyph.js
+++ b/unpacked/jax/output/HTML-CSS/autoload/mglyph.js
@@ -9,7 +9,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -25,7 +25,7 @@
  */
 
 MathJax.Hub.Register.StartupHook("HTML-CSS Jax Ready",function () {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
   var MML = MathJax.ElementJax.mml,
       HTMLCSS = MathJax.OutputJax["HTML-CSS"],
       LOCALE = MathJax.Localization;
diff --git a/unpacked/jax/output/HTML-CSS/autoload/mmultiscripts.js b/unpacked/jax/output/HTML-CSS/autoload/mmultiscripts.js
index 471717e0a..7e784e84d 100644
--- a/unpacked/jax/output/HTML-CSS/autoload/mmultiscripts.js
+++ b/unpacked/jax/output/HTML-CSS/autoload/mmultiscripts.js
@@ -9,7 +9,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -25,7 +25,7 @@
  */
 
 MathJax.Hub.Register.StartupHook("HTML-CSS Jax Ready",function () {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
   var MML = MathJax.ElementJax.mml,
       HTMLCSS = MathJax.OutputJax["HTML-CSS"];
   
@@ -139,14 +139,14 @@ MathJax.Hub.Register.StartupHook("HTML-CSS Jax Ready",function () {
             var w = box[k+1].bbox.w - box[k].bbox.w;
             if (w > 0) {
               if (isPre) {
-                box[k].style.paddingLeft = HTMLCSS.Em(w/(box[k].scale||1));
+                this.HTMLmoveColor(box[k],w,1);
                 BOX[k].w += w;
               } else {
                 HTMLCSS.createBlank(sub,w);
               }
             } else if (w < 0) {
               if (isPre) {
-                box[k+1].style.paddingLeft = HTMLCSS.Em(-w/(box[k+1].scale||1));
+                this.HTMLmoveColor(box[k+1],-w,-1);
                 BOX[k+1].w += -w;
               } else {
                 HTMLCSS.createBlank(sup,-w);
@@ -179,6 +179,16 @@ MathJax.Hub.Register.StartupHook("HTML-CSS Jax Ready",function () {
       }
       return BOX;
     },
+    HTMLmoveColor: function (box,w,sign) {
+      var W = w/(box.scale||1);
+      box.style.paddingLeft = HTMLCSS.Em(W);
+      var color = box.previousSibling;
+      if (color && (color.id||"").match(/^MathJax-Color-/)) {
+        color.style.marginLeft = HTMLCSS.Em(W+parseFloat(color.style.marginLeft));
+        color.style.marginRight = HTMLCSS.Em(sign*(W-parseFloat(color.style.marginRight)));
+      }
+      
+    },
     HTMLstretchH: MML.mbase.HTMLstretchH,
     HTMLstretchV: MML.mbase.HTMLstretchV
   });
diff --git a/unpacked/jax/output/HTML-CSS/autoload/ms.js b/unpacked/jax/output/HTML-CSS/autoload/ms.js
index 8c1c15d4c..11d1f7994 100644
--- a/unpacked/jax/output/HTML-CSS/autoload/ms.js
+++ b/unpacked/jax/output/HTML-CSS/autoload/ms.js
@@ -9,7 +9,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -25,7 +25,7 @@
  */
 
 MathJax.Hub.Register.StartupHook("HTML-CSS Jax Ready",function () {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
   var MML = MathJax.ElementJax.mml,
       HTMLCSS = MathJax.OutputJax["HTML-CSS"];
   
diff --git a/unpacked/jax/output/HTML-CSS/autoload/mtable.js b/unpacked/jax/output/HTML-CSS/autoload/mtable.js
index eccc7063b..e532cf799 100644
--- a/unpacked/jax/output/HTML-CSS/autoload/mtable.js
+++ b/unpacked/jax/output/HTML-CSS/autoload/mtable.js
@@ -9,7 +9,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -25,7 +25,7 @@
  */
 
 MathJax.Hub.Register.StartupHook("HTML-CSS Jax Ready",function () {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
   var MML = MathJax.ElementJax.mml,
       HTMLCSS = MathJax.OutputJax["HTML-CSS"];
   
@@ -401,11 +401,11 @@ MathJax.Hub.Register.StartupHook("HTML-CSS Jax Ready",function () {
       y = Y;
       for (i = 0, m = A.length-1; i < m; i++) {
         dy = Math.max(0,D[i]+H[i+1]+RSPACE[i]);
-        if (RLINES[i] !== "none") {
+        if (RLINES[i] !== MML.LINES.NONE && RLINES[i] !== "") {
           line = HTMLCSS.createRule(stack,1.25/HTMLCSS.em,0,fW); HTMLCSS.addBox(stack,line);
           line.bbox = {h:1.25/HTMLCSS.em, d:0, w:fW, rw:fW, lw:0};
           HTMLCSS.placeBox(line,0,y - D[i] - (dy-D[i]-H[i+1])/2,true);
-          if (RLINES[i] === "dashed") line.style.borderTopStyle = "dashed";
+          if (RLINES[i] === MML.LINES.DASHED) line.style.borderTopStyle = "dashed";
           if (hasRelativeWidth) line.style.width = "100%"
         }
         y -= dy;
diff --git a/unpacked/jax/output/HTML-CSS/autoload/multiline.js b/unpacked/jax/output/HTML-CSS/autoload/multiline.js
index 574997a9a..03b7cfdec 100644
--- a/unpacked/jax/output/HTML-CSS/autoload/multiline.js
+++ b/unpacked/jax/output/HTML-CSS/autoload/multiline.js
@@ -9,7 +9,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -25,7 +25,7 @@
  */
 
 MathJax.Hub.Register.StartupHook("HTML-CSS Jax Ready",function () {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
   var MML = MathJax.ElementJax.mml,
       HTMLCSS = MathJax.OutputJax["HTML-CSS"];
       
@@ -67,7 +67,7 @@ MathJax.Hub.Register.StartupHook("HTML-CSS Jax Ready",function () {
       //
       var parent = this;
       while (parent.inferred || (parent.parent && parent.parent.type === "mrow" &&
-             parent.parent.data.length === 1)) {parent = parent.parent}
+             parent.isEmbellished())) {parent = parent.parent}
       var isTop = ((parent.type === "math" && parent.Get("display") === "block") ||
                     parent.type === "mtd");
       parent.isMultiline = true;
@@ -315,10 +315,13 @@ MathJax.Hub.Register.StartupHook("HTML-CSS Jax Ready",function () {
       this.HTMLcleanBBox(slice.bbox);
       if (end.length === 0) {
         span = this.HTMLspanElement();
+        var SPAN = span;
+        if (this.href) span = span.parentNode;
         span.parentNode.removeChild(span);
-        span.nextMathJaxSpan.id = span.id; var n = 0;
-        while (span = span.nextMathJaxSpan) {
-          var color = this.HTMLhandleColor(span);
+        span.nextMathJaxSpan.id = SPAN.id; var n = 0;
+        while ((SPAN = SPAN.nextMathJaxSpan)) {
+          if (SPAN.nodeName.toLowerCase() === "a") SPAN = SPAN.firstChild;
+          var color = this.HTMLhandleColor(SPAN);
           if (color) {color.id += "-MathJax-Continue-"+n; n++}
         }
       }
@@ -333,6 +336,7 @@ MathJax.Hub.Register.StartupHook("HTML-CSS Jax Ready",function () {
     //
     HTMLcreateSliceSpan: function (span) {
       var SPAN = this.HTMLspanElement(), n = 0;
+      if (this.href) SPAN = SPAN.parentNode;
       var LAST = SPAN; while (LAST.nextMathJaxSpan) {LAST = LAST.nextMathJaxSpan; n++}
       var SLICE = SPAN.cloneNode(false); LAST.nextMathJaxSpan = SLICE; SLICE.nextMathJaxSpan = null;
       SLICE.id += "-MathJax-Continue-"+n;
@@ -357,6 +361,7 @@ MathJax.Hub.Register.StartupHook("HTML-CSS Jax Ready",function () {
 	var color = document.getElementById("MathJax-Color-"+this.spanID+HTMLCSS.idPostfix);
         if (color) {line.appendChild(color)}
         var span = this.HTMLspanElement();
+        if (this.href) span = span.parentNode;
         line.appendChild(span);
         //
         //  If it is last, remove right padding
@@ -515,7 +520,9 @@ MathJax.Hub.Register.StartupHook("HTML-CSS Jax Ready",function () {
       if (end.length === 0) {
         var s = this.data[this.sup] || this.data[this.sub];
         if (s && this.HTMLnotEmpty(s)) {
-          var box = s.HTMLspanElement().parentNode, stack = box.parentNode;
+          var box = s.HTMLspanElement().parentNode;
+          if (s.href) box = box.parentNode;
+          var stack = box.parentNode;
           if (this.data[this.base]) {stack.removeChild(stack.firstChild)}
 	  for (box = stack.firstChild; box; box = box.nextSibling)
 	    {box.style.left = HTMLCSS.Em(HTMLCSS.unEm(box.style.left)-this.HTMLbaseW)}
@@ -679,7 +686,7 @@ MathJax.Hub.Register.StartupHook("HTML-CSS Jax Ready",function () {
       //    use it to modify the default penalty
       //
       var linebreak = PENALTY[values.linebreak||MML.LINEBREAK.AUTO];
-      if (!(linebreak instanceof Array)) {
+      if (!MathJax.Object.isArray(linebreak)) {
         //  for breaks past the width, don't modify penalty
         if (offset >= 0) {penalty = linebreak * info.nest}
       } else {penalty = Math.max(1,penalty + linebreak[0] * info.nest)}
@@ -729,7 +736,7 @@ MathJax.Hub.Register.StartupHook("HTML-CSS Jax Ready",function () {
       if (linebreakValue === MML.LINEBREAK.AUTO && w >= PENALTY.spacelimit &&
           !this.mathbackground && !this.background)
         {linebreak = [(w+PENALTY.spaceoffset)*PENALTY.spacefactor]}
-      if (!(linebreak instanceof Array)) {
+      if (!MathJax.Object.isArray(linebreak)) {
         //  for breaks past the width, don't modify penalty
         if (offset >= 0) {penalty = linebreak * info.nest}
       } else {penalty = Math.max(1,penalty + linebreak[0] * info.nest)}
diff --git a/unpacked/jax/output/HTML-CSS/config.js b/unpacked/jax/output/HTML-CSS/config.js
index 388dadeee..0e3c93c50 100644
--- a/unpacked/jax/output/HTML-CSS/config.js
+++ b/unpacked/jax/output/HTML-CSS/config.js
@@ -10,7 +10,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -27,7 +27,7 @@
 
 MathJax.OutputJax["HTML-CSS"] = MathJax.OutputJax({
   id: "HTML-CSS",
-  version: "2.6.1",
+  version: "2.7.1",
   directory: MathJax.OutputJax.directory + "/HTML-CSS",
   extensionDir: MathJax.OutputJax.extensionDir + "/HTML-CSS",
   autoloadDir: MathJax.OutputJax.directory + "/HTML-CSS/autoload",
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Alphabets/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Alphabets/Regular/Main.js
index 88a891c17..efa7d61c9 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Alphabets/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Alphabets/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Asana-Math/Alphabets/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Arrows/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Arrows/Regular/Main.js
index faa60ddf8..fbd35d310 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Arrows/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Arrows/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Asana-Math/Arrows/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/DoubleStruck/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/DoubleStruck/Regular/Main.js
index 91611f719..1df555ce4 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/DoubleStruck/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/DoubleStruck/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Asana-Math/DoubleStruck/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Fraktur/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Fraktur/Regular/Main.js
index 11e57c666..9868b5845 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Fraktur/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Fraktur/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Asana-Math/Fraktur/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Latin/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Latin/Regular/Main.js
index ccf00c223..e783aacba 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Latin/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Latin/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Asana-Math/Latin/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Main/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Main/Regular/Main.js
index 289594a5b..0bef67235 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Main/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Main/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Asana-Math/Main/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Marks/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Marks/Regular/Main.js
index 5f38d218d..b18d46627 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Marks/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Marks/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Asana-Math/Marks/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Misc/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Misc/Regular/Main.js
index 0b571683c..cacec6f2e 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Misc/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Misc/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Asana-Math/Misc/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Monospace/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Monospace/Regular/Main.js
index 8e87d61a7..822b93580 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Monospace/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Monospace/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Asana-Math/Monospace/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/NonUnicode/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/NonUnicode/Regular/Main.js
index e231796ae..b344937f3 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/NonUnicode/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/NonUnicode/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Asana-Math/NonUnicode/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Normal/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Normal/Regular/Main.js
index 23f87aa9f..cec69639d 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Normal/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Normal/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Asana-Math/Normal/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Operators/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Operators/Regular/Main.js
index 14ddbd7ae..70b82b1da 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Operators/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Operators/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Asana-Math/Operators/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/SansSerif/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/SansSerif/Regular/Main.js
index dc0315d71..0006dce60 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/SansSerif/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/SansSerif/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Asana-Math/SansSerif/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Script/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Script/Regular/Main.js
index 1263ad930..da8e8bb21 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Script/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Script/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Asana-Math/Script/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Shapes/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Shapes/Regular/Main.js
index f5f1199b8..d1c3b8eaa 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Shapes/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Shapes/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Asana-Math/Shapes/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Size1/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Size1/Regular/Main.js
index 3907028d5..5e96bce1d 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Size1/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Size1/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Asana-Math/Size1/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Size2/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Size2/Regular/Main.js
index 6a3a89552..6f59c0f7f 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Size2/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Size2/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Asana-Math/Size2/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Size3/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Size3/Regular/Main.js
index b4a8b0609..c5470a568 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Size3/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Size3/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Asana-Math/Size3/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Size4/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Size4/Regular/Main.js
index 9b372c213..5f3bb34fa 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Size4/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Size4/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Asana-Math/Size4/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Size5/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Size5/Regular/Main.js
index a8da3f5a7..071b71a2f 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Size5/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Size5/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Asana-Math/Size5/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Size6/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Size6/Regular/Main.js
index 15089bf87..28450e7f3 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Size6/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Size6/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Asana-Math/Size6/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Symbols/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Symbols/Regular/Main.js
index 3f7586df4..258905b25 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Symbols/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Symbols/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Asana-Math/Symbols/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Variants/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Variants/Regular/Main.js
index 037ddd54c..a7039813f 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Variants/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/Variants/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Asana-Math/Variants/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/fontdata-extra.js b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/fontdata-extra.js
index 45b7de0dd..a887716d2 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/fontdata-extra.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/fontdata-extra.js
@@ -4,7 +4,7 @@
  *  
  *  Adds extra stretchy characters to the Asana-Math fonts
 
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,7 +20,7 @@
  */
 
 (function (HTMLCSS) {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
 
   var DELIMITERS = HTMLCSS.FONTDATA.DELIMITERS;
 
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/fontdata.js b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/fontdata.js
index 4db13cd4a..845de38d4 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/fontdata.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Asana-Math/fontdata.js
@@ -4,7 +4,7 @@
  *  
  *  Initializes the HTML-CSS OutputJax to use the Asana-Math fonts
 
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -21,7 +21,7 @@
 
 (function (HTMLCSS,MML,AJAX) {
 
-    var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
 
   var ALPHABETS = "AsanaMathJax_Alphabets",
       ARROWS = "AsanaMathJax_Arrows",
@@ -141,7 +141,7 @@
              offsetA: 0x1D670,
              offsetN: 0x1D7F6
           },
-        "-Asana-Math-variant": {fonts: [MAIN,NORMAL,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,MISC,VARIANTS,NONUNICODE,SIZE1]},
+          "-Asana-Math-variant": {fonts: [MAIN,NORMAL,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,MISC,VARIANTS,NONUNICODE,SIZE1]},
           "-tex-caligraphic": {offsetA: 0xE20A, noLowerCase: 1, fonts: [VARIANTS,MAIN,NORMAL,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,MISC,NONUNICODE,SIZE1], italic: true},
           "-tex-oldstyle": {offsetN: 0xE200, fonts: [VARIANTS,MAIN,NORMAL,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,MISC,NONUNICODE,SIZE1]},
           "-tex-caligraphic-bold": {offsetA: 0xE224, noLowerCase: 1, fonts: [VARIANTS,MAIN,NORMAL,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,MISC,NONUNICODE,SIZE1], italic: true, bold: true},
@@ -160,7 +160,7 @@
            remap: {0x03F5: 52, 0x03D1: 53, 0x03F0: 54, 0x03D5: 55, 0x03F1: 56, 0x03D6: 57, 0x03F4: 17}}
       ],
 
-      RULECHAR: 0x0305,
+      RULECHAR: 0x2212,
 
       REMAP: {
         0x25C2: 0x25C0,
@@ -208,7 +208,7 @@
           HW: [[0.941,MAIN], [1.471,SIZE1], [2.041,SIZE2], [2.552,SIZE3], [2.615,SIZE3,1.025]],
           stretch: {bot:[0x23A0,SYMBOLS], ext:[0x239F,SYMBOLS], top:[0x239E,SYMBOLS]}
         },
-        0x2D: {alias: 0x305, dir: H},
+        0x2D: {alias: 0x2212, dir: H},
         0x2F: {alias: 0x2044, dir: H},
         0x3D:
         {
@@ -254,9 +254,9 @@
           stretch: {bot:[0x23AD,SYMBOLS], ext:[0x23AA,SYMBOLS], mid:[0x23AC,SYMBOLS], top:[0x23AB,SYMBOLS]}
         },
         0x7E: {alias: 0x303, dir: H},
-        0xAF: {alias: 0x305, dir: H},
+        0xAF: {alias: 0x2212, dir: H},
         0x2C6: {alias: 0x302, dir: H},
-        0x2C9: {alias: 0x305, dir: H},
+        0x2C9: {alias: 0x2212, dir: H},
         0x2DC: {alias: 0x303, dir: H},
         0x302:
         {
@@ -288,15 +288,15 @@
         },
         0x333: EXTRAH,
         0x33F: EXTRAH,
-        0x2015: {alias: 0x305, dir: H},
+        0x2015: {alias: 0x2212, dir: H},
         0x2016:
         {
           dir: V,
           HW: [[0.885,MAIN], [1.275,SIZE1], [1.555,SIZE2], [1.897,SIZE3], [2.315,SIZE4]],
           stretch: {ext:[0xE005,SIZE6], top:[0xE005,SIZE6]}
         },
-        0x2017: {alias: 0x305, dir: H},
-        0x203E: {alias: 0x305, dir: H},
+        0x2017: {alias: 0x2212, dir: H},
+        0x203E: {alias: 0x2212, dir: H},
         0x2044:
         {
           dir: V,
@@ -405,7 +405,10 @@
         },
         0x2210: EXTRAV,
         0x2211: EXTRAV,
-        0x2212: {alias: 0x305, dir: H},
+        0x2212: {
+          dir: H, HW: [],
+          stretch: {rep:[0x2212,MAIN,0,0,0,-.23,-.23]}
+        },
         0x2215: {alias: 0x2044, dir: V},
         0x221A:
         {
@@ -506,7 +509,7 @@
         },
         0x23E0: EXTRAH,
         0x23E1: EXTRAH,
-        0x2500: {alias: 0x305, dir: H},
+        0x2500: {alias: 0x2212, dir: H},
         0x2758: {alias: 0x2223, dir: V},
         0x27C5:
         {
@@ -593,6 +596,10 @@
 
     }
   });
+  MathJax.Hub.Register.LoadHook(HTMLCSS.fontDir+"/Main/Regular/Main.js",function () {
+    HTMLCSS.FONTDATA.FONTS[MAIN][0x2212][0] = HTMLCSS.FONTDATA.FONTS[MAIN][0x002B][0]; // - needs height and depth of +
+    HTMLCSS.FONTDATA.FONTS[MAIN][0x2212][1] = HTMLCSS.FONTDATA.FONTS[MAIN][0x002B][1]; // - needs height and depth of +
+  });
   MathJax.Hub.Register.LoadHook(HTMLCSS.fontDir+"/Size6/Regular/Main.js",function () {
     var u;
     u = HTMLCSS.FONTDATA.DELIMITERS[0x23DE].stretch.rep[0];
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Alphabets/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Alphabets/Regular/Main.js
index 1c4d3615d..1ed5d3bb1 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Alphabets/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Alphabets/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/Alphabets/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Arrows/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Arrows/Regular/Main.js
index debfa9f79..39ac6d051 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Arrows/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Arrows/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/Arrows/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/DoubleStruck/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/DoubleStruck/Regular/Main.js
index 8dc4fe6d7..37db9755a 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/DoubleStruck/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/DoubleStruck/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/DoubleStruck/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Fraktur/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Fraktur/Regular/Main.js
index cdd7570a0..540c10457 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Fraktur/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Fraktur/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/Fraktur/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Latin/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Latin/Regular/Main.js
index 0cda59a36..f1bd58c1b 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Latin/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Latin/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/Latin/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Main/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Main/Regular/Main.js
index 85967df26..c9182957b 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Main/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Main/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/Main/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Marks/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Marks/Regular/Main.js
index ce4727e44..5ee73e06f 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Marks/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Marks/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/Marks/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Misc/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Misc/Regular/Main.js
index 3d4d18cb2..98ac3a4f5 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Misc/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Misc/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/Misc/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Monospace/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Monospace/Regular/Main.js
index 7eddcd5b6..df4bc5951 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Monospace/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Monospace/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/Monospace/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/NonUnicode/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/NonUnicode/Regular/Main.js
index c95361625..9551791d0 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/NonUnicode/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/NonUnicode/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/NonUnicode/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Normal/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Normal/Regular/Main.js
index a12e98fb9..eaa4a02fa 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Normal/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Normal/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/Normal/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Operators/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Operators/Regular/Main.js
index 4dc1d39ed..610bcf61d 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Operators/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Operators/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/Operators/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/SansSerif/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/SansSerif/Regular/Main.js
index 0fe7ee66a..65498c3a4 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/SansSerif/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/SansSerif/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/SansSerif/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Script/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Script/Regular/Main.js
index 4ff4efcde..d91c9df10 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Script/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Script/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/Script/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Shapes/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Shapes/Regular/Main.js
index 47a27489a..07e660b23 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Shapes/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Shapes/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/Shapes/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size1/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size1/Regular/Main.js
index 2c88b25ca..2b3dd0850 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size1/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size1/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size1/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size2/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size2/Regular/Main.js
index 21bb7c948..c801900a6 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size2/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size2/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size2/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size3/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size3/Regular/Main.js
index bc495545d..f9354e36e 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size3/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size3/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size3/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size4/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size4/Regular/Main.js
index c9198ff86..357af5618 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size4/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size4/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size4/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size5/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size5/Regular/Main.js
index 9c8154e01..a580e9ce3 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size5/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size5/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size5/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size6/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size6/Regular/Main.js
index 25937ab73..8ace97f0e 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size6/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size6/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/Size6/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Symbols/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Symbols/Regular/Main.js
index 0cab37670..7863cb7e8 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Symbols/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Symbols/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/Symbols/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Variants/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Variants/Regular/Main.js
index 97a03f6c1..52e697039 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Variants/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/Variants/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Gyre-Pagella/Variants/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/fontdata-extra.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/fontdata-extra.js
index 9aa095517..242fc9da2 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/fontdata-extra.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/fontdata-extra.js
@@ -4,7 +4,7 @@
  *  
  *  Adds extra stretchy characters to the Gyre-Pagella fonts
 
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,7 +20,7 @@
  */
 
 (function (HTMLCSS) {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
 
   var DELIMITERS = HTMLCSS.FONTDATA.DELIMITERS;
 
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/fontdata.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/fontdata.js
index 42041e1c6..8ba44b0e0 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/fontdata.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Pagella/fontdata.js
@@ -4,7 +4,7 @@
  *  
  *  Initializes the HTML-CSS OutputJax to use the Gyre-Pagella fonts
 
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -21,7 +21,7 @@
 
 (function (HTMLCSS,MML,AJAX) {
 
-    var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
 
   var ALPHABETS = "GyrePagellaMathJax_Alphabets",
       ARROWS = "GyrePagellaMathJax_Arrows",
@@ -141,7 +141,7 @@
              offsetA: 0x1D670,
              offsetN: 0x1D7F6
           },
-        "-Gyre-Pagella-variant": {fonts: [VARIANTS,MAIN,NORMAL,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,MISC,NONUNICODE,SIZE1]},
+          "-Gyre-Pagella-variant": {fonts: [VARIANTS,MAIN,NORMAL,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,MISC,NONUNICODE,SIZE1]},
           "-tex-caligraphic": {fonts: [MAIN,NORMAL,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,MISC,VARIANTS,NONUNICODE,SIZE1], italic: true},
           "-tex-oldstyle": {fonts: [MAIN,NORMAL,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,MISC,VARIANTS,NONUNICODE,SIZE1]},
           "-tex-caligraphic-bold": {fonts: [MAIN,NORMAL,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,MISC,VARIANTS,NONUNICODE,SIZE1], italic: true, bold: true},
@@ -160,7 +160,7 @@
            remap: {0x03F5: 52, 0x03D1: 53, 0x03F0: 54, 0x03D5: 55, 0x03F1: 56, 0x03D6: 57, 0x03F4: 17}}
       ],
 
-      RULECHAR: 0x0305,
+      RULECHAR: 0x2212,
 
       REMAP: {
         0x25C2: 0x25C0,
@@ -207,7 +207,7 @@
           HW: [[0.828,MAIN], [0.988,SIZE1], [1.180,SIZE2], [1.410,SIZE3], [1.686,SIZE4], [2.018,SIZE5], [2.416,SIZE6], [2.612,SIZE6,1.081]],
           stretch: {bot:[0x23A0,SYMBOLS], ext:[0x239F,SYMBOLS], top:[0x239E,SYMBOLS]}
         },
-        0x2D: {alias: 0x305, dir: H},
+        0x2D: {alias: 0x2212, dir: H},
         0x2F:
         {
           dir: V,
@@ -259,7 +259,7 @@
         0x7E: {alias: 0x303, dir: H},
         0xAF: {alias: 0x332, dir: H},
         0x2C6: {alias: 0x302, dir: H},
-        0x2C9: {alias: 0x305, dir: H},
+        0x2C9: {alias: 0x2212, dir: H},
         0x2DC: {alias: 0x303, dir: H},
         0x302:
         {
@@ -297,15 +297,15 @@
         },
         0x333: EXTRAH,
         0x33F: EXTRAH,
-        0x2015: {alias: 0x305, dir: H},
+        0x2015: {alias: 0x2212, dir: H},
         0x2016:
         {
           dir: V,
           HW: [[0.800,MAIN], [0.960,SIZE1], [1.152,SIZE2], [1.382,SIZE3], [1.658,SIZE4], [1.990,SIZE5], [2.388,SIZE6]],
           stretch: {bot:[0xE12A,SIZE6], ext:[0xE12B,SIZE6], top:[0xE12C,SIZE6]}
         },
-        0x2017: {alias: 0x305, dir: H},
-        0x203E: {alias: 0x305, dir: H},
+        0x2017: {alias: 0x2212, dir: H},
+        0x203E: {alias: 0x2212, dir: H},
         0x2044:
         {
           dir: V,
@@ -477,8 +477,8 @@
         0x2212:
         {
           dir: H,
-          HW: [[0.600,MAIN]],
-          stretch: {left:[0xE127,SIZE6], rep:[0xE128,SIZE6], right:[0xE129,SIZE6]}
+          HW: [],
+          stretch: {rep:[0x2212,MAIN,0,0,0,-.27,-.28]}
         },
         0x2215: {alias: 0x2044, dir: V},
         0x221A:
@@ -561,7 +561,7 @@
           HW: [[0.596,SYMBOLS]],
           stretch: {ext:[0x23AA,SYMBOLS]}
         },
-        0x23AF: {alias: 0x305, dir: H},
+        0x23AF: {alias: 0x2212, dir: H},
         0x23B0:
         {
           dir: V,
@@ -598,7 +598,7 @@
         },
         0x23E0: EXTRAH,
         0x23E1: EXTRAH,
-        0x2500: {alias: 0x305, dir: H},
+        0x2500: {alias: 0x2212, dir: H},
         0x27A1: EXTRAH,
         0x27E6: EXTRAV,
         0x27E7: EXTRAV,
@@ -673,6 +673,10 @@
 
     }
   });
+  MathJax.Hub.Register.LoadHook(HTMLCSS.fontDir+"/Main/Regular/Main.js",function () {
+    HTMLCSS.FONTDATA.FONTS[MAIN][0x2212][0] = HTMLCSS.FONTDATA.FONTS[MAIN][0x002B][0]; // - needs height and depth of +
+    HTMLCSS.FONTDATA.FONTS[MAIN][0x2212][1] = HTMLCSS.FONTDATA.FONTS[MAIN][0x002B][1]; // - needs height and depth of +
+  });
   MathJax.Hub.Register.LoadHook(HTMLCSS.fontDir+"/Size1/Regular/Main.js",function () {
     var i;
     for (i = 0x222B; i <= 0x222D; i++) {
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Alphabets/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Alphabets/Regular/Main.js
index 099840ede..d884f5fd3 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Alphabets/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Alphabets/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/Alphabets/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Arrows/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Arrows/Regular/Main.js
index f63b89147..ad47f9632 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Arrows/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Arrows/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/Arrows/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/DoubleStruck/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/DoubleStruck/Regular/Main.js
index a6cf3a074..aec6fc75e 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/DoubleStruck/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/DoubleStruck/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/DoubleStruck/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Fraktur/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Fraktur/Regular/Main.js
index 08604872e..fdc474b5f 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Fraktur/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Fraktur/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/Fraktur/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Latin/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Latin/Regular/Main.js
index e3abcc8fa..47b3fe320 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Latin/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Latin/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/Latin/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Main/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Main/Regular/Main.js
index e94a1f815..ea61cd128 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Main/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Main/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/Main/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Marks/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Marks/Regular/Main.js
index 0fff4bb83..595349c18 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Marks/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Marks/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/Marks/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Misc/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Misc/Regular/Main.js
index 29140ee88..a394e76d3 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Misc/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Misc/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/Misc/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Monospace/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Monospace/Regular/Main.js
index 3cf181522..3f98c73df 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Monospace/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Monospace/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/Monospace/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/NonUnicode/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/NonUnicode/Regular/Main.js
index 7e12ce1f7..5a6d15134 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/NonUnicode/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/NonUnicode/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/NonUnicode/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Normal/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Normal/Regular/Main.js
index acf291ccc..4e79df7ff 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Normal/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Normal/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/Normal/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Operators/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Operators/Regular/Main.js
index a4a51184e..27a5fc2ff 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Operators/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Operators/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/Operators/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/SansSerif/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/SansSerif/Regular/Main.js
index 01b536397..a7f75860d 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/SansSerif/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/SansSerif/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/SansSerif/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Script/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Script/Regular/Main.js
index 694938581..5c8fbc073 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Script/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Script/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/Script/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Shapes/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Shapes/Regular/Main.js
index c43adb95d..b05b5bbda 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Shapes/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Shapes/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/Shapes/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Size1/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Size1/Regular/Main.js
index 7ec81b068..69dee21b0 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Size1/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Size1/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/Size1/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Size2/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Size2/Regular/Main.js
index bc455985e..a835dd18d 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Size2/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Size2/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/Size2/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Size3/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Size3/Regular/Main.js
index 11fd8c9d6..1e68d2b89 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Size3/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Size3/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/Size3/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Size4/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Size4/Regular/Main.js
index 14f172e0a..f0b5ed2ba 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Size4/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Size4/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/Size4/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Size5/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Size5/Regular/Main.js
index 34b814f88..f9674095b 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Size5/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Size5/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/Size5/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Size6/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Size6/Regular/Main.js
index 8fd5e0040..5fcb7e4a5 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Size6/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Size6/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/Size6/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Symbols/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Symbols/Regular/Main.js
index f1c5e5994..0e22abdef 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Symbols/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Symbols/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/Symbols/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Variants/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Variants/Regular/Main.js
index f716b6342..05d1999bd 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Variants/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/Variants/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Gyre-Termes/Variants/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/fontdata-extra.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/fontdata-extra.js
index 3ce673003..9de9a363f 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/fontdata-extra.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/fontdata-extra.js
@@ -4,7 +4,7 @@
  *  
  *  Adds extra stretchy characters to the Gyre-Termes fonts
 
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,7 +20,7 @@
  */
 
 (function (HTMLCSS) {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
 
   var DELIMITERS = HTMLCSS.FONTDATA.DELIMITERS;
 
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/fontdata.js b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/fontdata.js
index 9053e7611..5c7ea7e5d 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/fontdata.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Gyre-Termes/fontdata.js
@@ -4,7 +4,7 @@
  *  
  *  Initializes the HTML-CSS OutputJax to use the Gyre-Termes fonts
 
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -21,7 +21,7 @@
 
 (function (HTMLCSS,MML,AJAX) {
 
-    var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
 
   var ALPHABETS = "GyreTermesMathJax_Alphabets",
       ARROWS = "GyreTermesMathJax_Arrows",
@@ -141,7 +141,7 @@
              offsetA: 0x1D670,
              offsetN: 0x1D7F6
           },
-        "-Gyre-Termes-variant": {fonts: [VARIANTS,MAIN,NORMAL,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,MISC,NONUNICODE,SIZE1]},
+          "-Gyre-Termes-variant": {fonts: [VARIANTS,MAIN,NORMAL,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,MISC,NONUNICODE,SIZE1]},
           "-tex-caligraphic": {fonts: [MAIN,NORMAL,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,MISC,VARIANTS,NONUNICODE,SIZE1], italic: true},
           "-tex-oldstyle": {fonts: [MAIN,NORMAL,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,MISC,VARIANTS,NONUNICODE,SIZE1]},
           "-tex-caligraphic-bold": {fonts: [MAIN,NORMAL,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,MISC,VARIANTS,NONUNICODE,SIZE1], italic: true, bold: true},
@@ -160,7 +160,7 @@
            remap: {0x03F5: 52, 0x03D1: 53, 0x03F0: 54, 0x03D5: 55, 0x03F1: 56, 0x03D6: 57, 0x03F4: 17}}
       ],
 
-      RULECHAR: 0x0305,
+      RULECHAR: 0x2212,
 
       REMAP: {
         0x25C2: 0x25C0,
@@ -207,7 +207,7 @@
           HW: [[0.816,MAIN], [0.976,SIZE1], [1.168,SIZE2], [1.398,SIZE3], [1.674,SIZE4], [2.006,SIZE5], [2.404,SIZE6], [2.780,SIZE6,1.157]],
           stretch: {bot:[0x23A0,SYMBOLS], ext:[0x239F,SYMBOLS], top:[0x239E,SYMBOLS]}
         },
-        0x2D: {alias: 0x305, dir: H},
+        0x2D: {alias: 0x2212, dir: H},
         0x2F:
         {
           dir: V,
@@ -259,7 +259,7 @@
         0x7E: {alias: 0x303, dir: H},
         0xAF: {alias: 0x332, dir: H},
         0x2C6: {alias: 0x302, dir: H},
-        0x2C9: {alias: 0x305, dir: H},
+        0x2C9: {alias: 0x2212, dir: H},
         0x2DC: {alias: 0x303, dir: H},
         0x302:
         {
@@ -297,15 +297,15 @@
         },
         0x333: EXTRAH,
         0x33F: EXTRAH,
-        0x2015: {alias: 0x305, dir: H},
+        0x2015: {alias: 0x2212, dir: H},
         0x2016:
         {
           dir: V,
           HW: [[0.800,MAIN], [0.960,SIZE1], [1.152,SIZE2], [1.382,SIZE3], [1.658,SIZE4], [1.990,SIZE5], [2.388,SIZE6]],
           stretch: {bot:[0xE12A,SIZE6], ext:[0xE12B,SIZE6], top:[0xE12C,SIZE6]}
         },
-        0x2017: {alias: 0x305, dir: H},
-        0x203E: {alias: 0x305, dir: H},
+        0x2017: {alias: 0x2212, dir: H},
+        0x203E: {alias: 0x2212, dir: H},
         0x2044:
         {
           dir: V,
@@ -477,8 +477,8 @@
         0x2212:
         {
           dir: H,
-          HW: [[0.500,MAIN]],
-          stretch: {left:[0xE127,SIZE6], rep:[0xE128,SIZE6], right:[0xE129,SIZE6]}
+          HW: [],
+          stretch: {rep:[0x2212,MAIN,0,0,0,-.224,-.224]}
         },
         0x2215: {alias: 0x2044, dir: V},
         0x221A:
@@ -561,7 +561,7 @@
           HW: [[0.596,SYMBOLS]],
           stretch: {ext:[0x23AA,SYMBOLS]}
         },
-        0x23AF: {alias: 0x305, dir: H},
+        0x23AF: {alias: 0x2212, dir: H},
         0x23B0:
         {
           dir: V,
@@ -598,7 +598,7 @@
         },
         0x23E0: EXTRAH,
         0x23E1: EXTRAH,
-        0x2500: {alias: 0x305, dir: H},
+        0x2500: {alias: 0x2212, dir: H},
         0x27A1: EXTRAH,
         0x27E6: EXTRAV,
         0x27E7: EXTRAV,
@@ -673,6 +673,10 @@
 
     }
   });
+  MathJax.Hub.Register.LoadHook(HTMLCSS.fontDir+"/Main/Regular/Main.js",function () {
+    HTMLCSS.FONTDATA.FONTS[MAIN][0x2212][0] = HTMLCSS.FONTDATA.FONTS[MAIN][0x002B][0]; // - needs height and depth of +
+    HTMLCSS.FONTDATA.FONTS[MAIN][0x2212][1] = HTMLCSS.FONTDATA.FONTS[MAIN][0x002B][1]; // - needs height and depth of +
+  });
   MathJax.Hub.Register.LoadHook(HTMLCSS.fontDir+"/Size1/Regular/Main.js",function () {
     var i;
     for (i = 0x222B; i <= 0x222D; i++) {
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Alphabets/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Alphabets/Regular/Main.js
index bee4afd54..4bc72a367 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Alphabets/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Alphabets/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/Alphabets/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Arrows/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Arrows/Regular/Main.js
index afc230d85..0fb643d12 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Arrows/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Arrows/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/Arrows/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/DoubleStruck/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/DoubleStruck/Regular/Main.js
index 9d1ff4173..a33f9fe91 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/DoubleStruck/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/DoubleStruck/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/DoubleStruck/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Fraktur/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Fraktur/Regular/Main.js
index fed164f9d..1cab4dca3 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Fraktur/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Fraktur/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/Fraktur/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Latin/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Latin/Regular/Main.js
index 859e0d406..a0205e781 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Latin/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Latin/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/Latin/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Main/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Main/Regular/Main.js
index b36527cc3..d77234268 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Main/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Main/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/Main/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Marks/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Marks/Regular/Main.js
index da5daf119..f235da9a4 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Marks/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Marks/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/Marks/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Misc/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Misc/Regular/Main.js
index 2f3cfaeb8..153098608 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Misc/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Misc/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/Misc/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Monospace/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Monospace/Regular/Main.js
index 343c3a933..2228fbd5b 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Monospace/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Monospace/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/Monospace/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/NonUnicode/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/NonUnicode/Regular/Main.js
index eceb6ee07..998ff0880 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/NonUnicode/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/NonUnicode/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/NonUnicode/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Normal/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Normal/Regular/Main.js
index 2dc3a1722..f4f9936e0 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Normal/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Normal/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/Normal/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Operators/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Operators/Regular/Main.js
index e4dd9abd6..a5ddcaed6 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Operators/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Operators/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/Operators/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/SansSerif/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/SansSerif/Regular/Main.js
index 4a7d862cb..71439db1b 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/SansSerif/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/SansSerif/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/SansSerif/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Script/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Script/Regular/Main.js
index 581dffc51..5aa54a80e 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Script/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Script/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/Script/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Shapes/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Shapes/Regular/Main.js
index 87efabb00..41b841975 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Shapes/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Shapes/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/Shapes/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Size1/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Size1/Regular/Main.js
index 0931a9509..2cc1149be 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Size1/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Size1/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/Size1/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Size2/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Size2/Regular/Main.js
index ba2696a4c..41d667f1a 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Size2/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Size2/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/Size2/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Size3/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Size3/Regular/Main.js
index 3a581558f..a09f41aac 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Size3/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Size3/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/Size3/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Size4/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Size4/Regular/Main.js
index f70aa8689..6898f8c65 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Size4/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Size4/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/Size4/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Size5/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Size5/Regular/Main.js
index effe4c171..a4276e5ef 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Size5/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Size5/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/Size5/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Size6/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Size6/Regular/Main.js
index 58a371003..0997288fa 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Size6/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Size6/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/Size6/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Size7/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Size7/Regular/Main.js
index 5690ca43a..91d1a9cbd 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Size7/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Size7/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/Size7/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Symbols/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Symbols/Regular/Main.js
index 4c35166a9..5cce6f17f 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Symbols/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Symbols/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/Symbols/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Variants/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Variants/Regular/Main.js
index 346c24ebb..00220b52e 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Variants/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/Variants/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Latin-Modern/Variants/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/fontdata-extra.js b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/fontdata-extra.js
index de4de7642..98680f433 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/fontdata-extra.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/fontdata-extra.js
@@ -4,7 +4,7 @@
  *  
  *  Adds extra stretchy characters to the Latin-Modern fonts
 
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,7 +20,7 @@
  */
 
 (function (HTMLCSS) {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
 
   var DELIMITERS = HTMLCSS.FONTDATA.DELIMITERS;
 
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/fontdata.js b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/fontdata.js
index 950b86830..73d91c849 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/fontdata.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Latin-Modern/fontdata.js
@@ -4,7 +4,7 @@
  *  
  *  Initializes the HTML-CSS OutputJax to use the Latin-Modern fonts
 
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -21,7 +21,7 @@
 
 (function (HTMLCSS,MML,AJAX) {
 
-    var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
 
   var ALPHABETS = "LatinModernMathJax_Alphabets",
       ARROWS = "LatinModernMathJax_Arrows",
@@ -143,7 +143,7 @@
              offsetA: 0x1D670,
              offsetN: 0x1D7F6
           },
-        "-Latin-Modern-variant": {fonts: [VARIANTS,MAIN,NORMAL,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,MISC,NONUNICODE,SIZE1]},
+          "-Latin-Modern-variant": {fonts: [VARIANTS,MAIN,NORMAL,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,MISC,NONUNICODE,SIZE1]},
           "-tex-caligraphic": {fonts: [MAIN,NORMAL,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,MISC,VARIANTS,NONUNICODE,SIZE1], italic: true},
           "-tex-oldstyle": {fonts: [MAIN,NORMAL,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,MISC,VARIANTS,NONUNICODE,SIZE1]},
           "-tex-caligraphic-bold": {fonts: [MAIN,NORMAL,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,MISC,VARIANTS,NONUNICODE,SIZE1], italic: true, bold: true},
@@ -162,7 +162,7 @@
            remap: {0x03F5: 52, 0x03D1: 53, 0x03F0: 54, 0x03D5: 55, 0x03F1: 56, 0x03D6: 57, 0x03F4: 17}}
       ],
 
-      RULECHAR: 0x0305,
+      RULECHAR: 0x2212,
 
       REMAP: {
         0x25C2: 0x25C0,
@@ -209,7 +209,7 @@
           HW: [[0.996,MAIN], [1.094,SIZE1], [1.194,SIZE2], [1.444,SIZE3], [1.792,SIZE4], [2.092,SIZE5], [2.392,SIZE6], [2.990,SIZE7]],
           stretch: {bot:[0x23A0,SYMBOLS], ext:[0x239F,SYMBOLS], top:[0x239E,SYMBOLS]}
         },
-        0x2D: {alias: 0x305, dir: H},
+        0x2D: {alias: 0x2212, dir: H},
         0x2F:
         {
           dir: V,
@@ -261,7 +261,7 @@
         0x7E: {alias: 0x303, dir: H},
         0xAF: {alias: 0x332, dir: H},
         0x2C6: {alias: 0x302, dir: H},
-        0x2C9: {alias: 0x305, dir: H},
+        0x2C9: {alias: 0x2212, dir: H},
         0x2DC: {alias: 0x303, dir: H},
         0x302:
         {
@@ -299,15 +299,15 @@
         },
         0x333: EXTRAH,
         0x33F: EXTRAH,
-        0x2015: {alias: 0x305, dir: H},
+        0x2015: {alias: 0x2212, dir: H},
         0x2016:
         {
           dir: V,
           HW: [[1.000,MAIN], [1.202,SIZE1], [1.444,SIZE2], [1.734,SIZE3], [2.084,SIZE4], [2.502,SIZE5], [3.004,SIZE6], [3.606,SIZE7]],
           stretch: {bot:[0xE12A,SIZE7], ext:[0xE12B,SIZE7], top:[0xE12C,SIZE7]}
         },
-        0x2017: {alias: 0x305, dir: H},
-        0x203E: {alias: 0x305, dir: H},
+        0x2017: {alias: 0x2212, dir: H},
+        0x203E: {alias: 0x2212, dir: H},
         0x2044:
         {
           dir: V,
@@ -474,8 +474,8 @@
         0x2212:
         {
           dir: H,
-          HW: [[0.666,MAIN]],
-          stretch: {left:[0xE127,SIZE7], rep:[0xE128,SIZE7], right:[0xE129,SIZE7]}
+          HW: [],
+          stretch: {rep:[0x2212,MAIN,0,0,0,-.31,-.31]}
         },
         0x2215: {alias: 0x2044, dir: V},
         0x221A:
@@ -558,7 +558,7 @@
           HW: [[0.748,SYMBOLS]],
           stretch: {ext:[0x23AA,SYMBOLS]}
         },
-        0x23AF: {alias: 0x305, dir: H},
+        0x23AF: {alias: 0x2212, dir: H},
         0x23B0:
         {
           dir: V,
@@ -595,7 +595,7 @@
         },
         0x23E0: EXTRAH,
         0x23E1: EXTRAH,
-        0x2500: {alias: 0x305, dir: H},
+        0x2500: {alias: 0x2212, dir: H},
         0x27A1: EXTRAH,
         0x27E6: EXTRAV,
         0x27E7: EXTRAV,
@@ -670,6 +670,10 @@
 
     }
   });
+  MathJax.Hub.Register.LoadHook(HTMLCSS.fontDir+"/Main/Regular/Main.js",function () {
+    HTMLCSS.FONTDATA.FONTS[MAIN][0x2212][0] = HTMLCSS.FONTDATA.FONTS[MAIN][0x002B][0]; // - needs height and depth of +
+    HTMLCSS.FONTDATA.FONTS[MAIN][0x2212][1] = HTMLCSS.FONTDATA.FONTS[MAIN][0x002B][1]; // - needs height and depth of +
+  });
   MathJax.Hub.Register.LoadHook(HTMLCSS.fontDir+"/Size7/Regular/Main.js",function () {
     var u;
     u = HTMLCSS.FONTDATA.DELIMITERS[0x23DE].stretch.rep[0];
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Alphabets/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Alphabets/Regular/Main.js
index bc1448b35..b6107c074 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Alphabets/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Alphabets/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Neo-Euler/Alphabets/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Arrows/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Arrows/Regular/Main.js
index b19b1e82b..993d18b8f 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Arrows/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Arrows/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Neo-Euler/Arrows/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Fraktur/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Fraktur/Regular/Main.js
index ead8240bd..d9c7d4529 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Fraktur/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Fraktur/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Neo-Euler/Fraktur/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Main/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Main/Regular/Main.js
index 2caa8bde9..b767bb80f 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Main/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Main/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Neo-Euler/Main/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Marks/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Marks/Regular/Main.js
index 233c22f0d..4a8821ece 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Marks/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Marks/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Neo-Euler/Marks/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/NonUnicode/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/NonUnicode/Regular/Main.js
index cc4d46753..e0acf6911 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/NonUnicode/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/NonUnicode/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Neo-Euler/NonUnicode/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Normal/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Normal/Regular/Main.js
index 3b04cc823..f6bcb2cd7 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Normal/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Normal/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Neo-Euler/Normal/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Operators/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Operators/Regular/Main.js
index 66e0dddee..5d766a714 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Operators/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Operators/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Neo-Euler/Operators/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Script/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Script/Regular/Main.js
index 089468cba..0230fb037 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Script/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Script/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Neo-Euler/Script/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Shapes/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Shapes/Regular/Main.js
index ed7d76f94..4e16e5d60 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Shapes/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Shapes/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Neo-Euler/Shapes/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Size1/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Size1/Regular/Main.js
index 904eb45d1..e1de08a6b 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Size1/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Size1/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Neo-Euler/Size1/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Size2/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Size2/Regular/Main.js
index 377e2eaf0..1f2589c5e 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Size2/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Size2/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Neo-Euler/Size2/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Size3/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Size3/Regular/Main.js
index 7abb68f61..9f84e146f 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Size3/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Size3/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Neo-Euler/Size3/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Size4/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Size4/Regular/Main.js
index 53bfe185a..1411ff386 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Size4/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Size4/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Neo-Euler/Size4/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Size5/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Size5/Regular/Main.js
index 912977c7d..8a453e1fd 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Size5/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Size5/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Neo-Euler/Size5/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Symbols/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Symbols/Regular/Main.js
index 7d9644314..29173a85a 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Symbols/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Symbols/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Neo-Euler/Symbols/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Variants/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Variants/Regular/Main.js
index 86df42bf3..2b5b21aff 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Variants/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/Variants/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/Neo-Euler/Variants/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/fontdata-extra.js b/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/fontdata-extra.js
index f0a395220..37623afb2 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/fontdata-extra.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/fontdata-extra.js
@@ -4,7 +4,7 @@
  *  
  *  Adds extra stretchy characters to the Neo-Euler fonts
 
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,7 +20,7 @@
  */
 
 (function (HTMLCSS) {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
 
   var DELIMITERS = HTMLCSS.FONTDATA.DELIMITERS;
 
diff --git a/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/fontdata.js b/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/fontdata.js
index 4a3d5a91a..82ab1a2fa 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/fontdata.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/Neo-Euler/fontdata.js
@@ -4,7 +4,7 @@
  *  
  *  Initializes the HTML-CSS OutputJax to use the Neo-Euler fonts
 
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -21,7 +21,7 @@
 
 (function (HTMLCSS,MML,AJAX) {
 
-    var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
 
   var ALPHABETS = "NeoEulerMathJax_Alphabets",
       ARROWS = "NeoEulerMathJax_Arrows",
@@ -132,7 +132,7 @@
              offsetA: 0x1D670,
              offsetN: 0x1D7F6
           },
-        "-Neo-Euler-variant": {fonts: [VARIANTS,MAIN,NORMAL,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,NONUNICODE,SIZE1]},
+          "-Neo-Euler-variant": {fonts: [VARIANTS,MAIN,NORMAL,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,NONUNICODE,SIZE1]},
           "-tex-caligraphic": {fonts: [MAIN,NORMAL,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,VARIANTS,NONUNICODE,SIZE1], italic: true},
           "-tex-oldstyle": {offsetN: 0xE200, fonts: [VARIANTS,MAIN,NORMAL,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,NONUNICODE,SIZE1]},
           "-tex-caligraphic-bold": {fonts: [MAIN,NORMAL,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,VARIANTS,NONUNICODE,SIZE1], italic: true, bold: true},
@@ -151,7 +151,7 @@
            remap: {0x03F5: 52, 0x03D1: 53, 0x03F0: 54, 0x03D5: 55, 0x03F1: 56, 0x03D6: 57, 0x03F4: 17}}
       ],
 
-      RULECHAR: 0x00AF,
+      RULECHAR: 0x2212,
 
       REMAP: {
         0x20F0: 0x002A,
@@ -341,7 +341,11 @@
         0x220F: EXTRAV,
         0x2210: EXTRAV,
         0x2211: EXTRAV,
-        0x2212: {alias: 0xAF, dir: H},
+        0x2212: {
+          dir: H,
+          HW: [],
+          stretch: {rep:[0x2212,MAIN,0,0,0,-.31,-.31]}
+        },
         0x2215:
         {
           dir: V,
@@ -486,6 +490,10 @@
 
     }
   });
+  MathJax.Hub.Register.LoadHook(HTMLCSS.fontDir+"/Main/Regular/Main.js",function () {
+    HTMLCSS.FONTDATA.FONTS[MAIN][0x2212][0] = HTMLCSS.FONTDATA.FONTS[MAIN][0x002B][0]; // - needs height and depth of +
+    HTMLCSS.FONTDATA.FONTS[MAIN][0x2212][1] = HTMLCSS.FONTDATA.FONTS[MAIN][0x002B][1]; // - needs height and depth of +
+  });
   MathJax.Hub.Register.LoadHook(HTMLCSS.fontDir+"/Size5/Regular/Main.js",function () {
     var u;
     u = HTMLCSS.FONTDATA.DELIMITERS[0x23DE].stretch.rep[0];
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Alphabets/Bold/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Alphabets/Bold/Main.js
index 230252b94..97e9a1798 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Alphabets/Bold/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Alphabets/Bold/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Alphabets/Bold/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Alphabets/BoldItalic/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Alphabets/BoldItalic/Main.js
index 3c65a41e7..e2ea5bf22 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Alphabets/BoldItalic/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Alphabets/BoldItalic/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Alphabets/BoldItalic/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Alphabets/Italic/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Alphabets/Italic/Main.js
index e6c6f684b..347047b34 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Alphabets/Italic/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Alphabets/Italic/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Alphabets/Italic/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Alphabets/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Alphabets/Regular/Main.js
index f3c21f65b..6aa905b1c 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Alphabets/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Alphabets/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Alphabets/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Arrows/Bold/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Arrows/Bold/Main.js
index 384a1e630..4c78ef4f4 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Arrows/Bold/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Arrows/Bold/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Arrows/Bold/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Arrows/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Arrows/Regular/Main.js
index 861839cad..5260d26dd 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Arrows/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Arrows/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Arrows/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/DoubleStruck/Bold/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/DoubleStruck/Bold/Main.js
index 44659ae99..611d690f5 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/DoubleStruck/Bold/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/DoubleStruck/Bold/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX-Web/DoubleStruck/Bold/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/DoubleStruck/BoldItalic/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/DoubleStruck/BoldItalic/Main.js
index 9ee8dd209..c82a53ac8 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/DoubleStruck/BoldItalic/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/DoubleStruck/BoldItalic/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX-Web/DoubleStruck/BoldItalic/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/DoubleStruck/Italic/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/DoubleStruck/Italic/Main.js
index f45542560..983935e20 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/DoubleStruck/Italic/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/DoubleStruck/Italic/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX-Web/DoubleStruck/Italic/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/DoubleStruck/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/DoubleStruck/Regular/Main.js
index 81a10327a..95712ddc8 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/DoubleStruck/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/DoubleStruck/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX-Web/DoubleStruck/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Fraktur/Bold/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Fraktur/Bold/Main.js
index f6316f5a8..783d82153 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Fraktur/Bold/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Fraktur/Bold/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Fraktur/Bold/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Fraktur/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Fraktur/Regular/Main.js
index 3a120eac6..f28060378 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Fraktur/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Fraktur/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Fraktur/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Latin/Bold/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Latin/Bold/Main.js
index 4fad04286..e89594fcb 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Latin/Bold/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Latin/Bold/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Latin/Bold/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Latin/BoldItalic/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Latin/BoldItalic/Main.js
index 468531cb5..c71a28825 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Latin/BoldItalic/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Latin/BoldItalic/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Latin/BoldItalic/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Latin/Italic/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Latin/Italic/Main.js
index 389ed2a78..f3c43cfd6 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Latin/Italic/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Latin/Italic/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Latin/Italic/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Latin/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Latin/Regular/Main.js
index 6655d5b1b..dd5688998 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Latin/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Latin/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Latin/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Main/Bold/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Main/Bold/Main.js
index 2e3063eb7..d2cddcce2 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Main/Bold/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Main/Bold/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Main/Bold/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Main/BoldItalic/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Main/BoldItalic/Main.js
index b3080272f..ef1664b37 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Main/BoldItalic/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Main/BoldItalic/Main.js
@@ -2,7 +2,7 @@
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  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Main/Italic/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Main/Italic/Main.js
index 8784c014b..cbd313977 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Main/Italic/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Main/Italic/Main.js
@@ -2,7 +2,7 @@
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  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Main/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Main/Regular/Main.js
index eb1da60c9..53dcaab4f 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Main/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Main/Regular/Main.js
@@ -2,7 +2,7 @@
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  *  MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Main/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Marks/Bold/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Marks/Bold/Main.js
index 2d3245ddf..8e7965e0a 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Marks/Bold/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Marks/Bold/Main.js
@@ -2,7 +2,7 @@
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  *  MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Marks/Bold/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Marks/BoldItalic/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Marks/BoldItalic/Main.js
index bdfc3a7ac..8ca884833 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Marks/BoldItalic/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Marks/BoldItalic/Main.js
@@ -2,7 +2,7 @@
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  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Marks/Italic/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Marks/Italic/Main.js
index 6385f35be..732033008 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Marks/Italic/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Marks/Italic/Main.js
@@ -2,7 +2,7 @@
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  *  MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Marks/Italic/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Marks/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Marks/Regular/Main.js
index 8d91954f1..ad4957412 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Marks/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Marks/Regular/Main.js
@@ -2,7 +2,7 @@
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  *  MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Marks/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Misc/Bold/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Misc/Bold/Main.js
index f6ea0a4a6..20e272ab0 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Misc/Bold/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Misc/Bold/Main.js
@@ -2,7 +2,7 @@
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  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Misc/BoldItalic/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Misc/BoldItalic/Main.js
index 42ee2b380..9b53302cf 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Misc/BoldItalic/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Misc/BoldItalic/Main.js
@@ -2,7 +2,7 @@
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  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Misc/Italic/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Misc/Italic/Main.js
index b0be26425..bbc1560e7 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Misc/Italic/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Misc/Italic/Main.js
@@ -2,7 +2,7 @@
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  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Misc/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Misc/Regular/Main.js
index d5f3a3310..a2d5eb0f1 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Misc/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Misc/Regular/Main.js
@@ -2,7 +2,7 @@
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  *  MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Misc/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Monospace/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Monospace/Regular/Main.js
index a946d2a52..d257a34dd 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Monospace/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Monospace/Regular/Main.js
@@ -2,7 +2,7 @@
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  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Normal/Bold/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Normal/Bold/Main.js
index 4f956e5f0..b9a6df015 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Normal/Bold/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Normal/Bold/Main.js
@@ -2,7 +2,7 @@
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  *  MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Normal/Bold/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Normal/BoldItalic/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Normal/BoldItalic/Main.js
index 84a2e52ca..1bc503d95 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Normal/BoldItalic/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Normal/BoldItalic/Main.js
@@ -2,7 +2,7 @@
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  *  MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Normal/BoldItalic/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Normal/Italic/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Normal/Italic/Main.js
index 8f368e885..2ef70aaf3 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Normal/Italic/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Normal/Italic/Main.js
@@ -2,7 +2,7 @@
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  *  MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Normal/Italic/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Operators/Bold/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Operators/Bold/Main.js
index 18454bd46..0d5ee1c59 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Operators/Bold/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Operators/Bold/Main.js
@@ -2,7 +2,7 @@
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  *  MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Operators/Bold/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Operators/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Operators/Regular/Main.js
index e8ccc75a7..b0c26911d 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Operators/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Operators/Regular/Main.js
@@ -2,7 +2,7 @@
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  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/SansSerif/Bold/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/SansSerif/Bold/Main.js
index fbfc380e0..2b1decce5 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/SansSerif/Bold/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/SansSerif/Bold/Main.js
@@ -2,7 +2,7 @@
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  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/SansSerif/BoldItalic/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/SansSerif/BoldItalic/Main.js
index 8c96061a3..06c1e93d4 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/SansSerif/BoldItalic/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/SansSerif/BoldItalic/Main.js
@@ -2,7 +2,7 @@
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  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/SansSerif/Italic/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/SansSerif/Italic/Main.js
index e661ecade..e177643e2 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/SansSerif/Italic/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/SansSerif/Italic/Main.js
@@ -2,7 +2,7 @@
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  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/SansSerif/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/SansSerif/Regular/Main.js
index ae1b2358e..55ef54da1 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/SansSerif/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/SansSerif/Regular/Main.js
@@ -2,7 +2,7 @@
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  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Script/BoldItalic/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Script/BoldItalic/Main.js
index de44eebf7..e48631d90 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Script/BoldItalic/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Script/BoldItalic/Main.js
@@ -2,7 +2,7 @@
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  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Script/Italic/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Script/Italic/Main.js
index b08cedbfe..9385b7a1a 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Script/Italic/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Script/Italic/Main.js
@@ -2,7 +2,7 @@
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  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Script/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Script/Regular/Main.js
index fff47d344..d3fd4fed9 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Script/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Script/Regular/Main.js
@@ -2,7 +2,7 @@
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  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Shapes/Bold/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Shapes/Bold/Main.js
index c7dc2d800..9b0e5499e 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Shapes/Bold/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Shapes/Bold/Main.js
@@ -2,7 +2,7 @@
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  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Shapes/BoldItalic/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Shapes/BoldItalic/Main.js
index 1e899a8f4..6c32ed591 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Shapes/BoldItalic/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Shapes/BoldItalic/Main.js
@@ -2,7 +2,7 @@
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  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Shapes/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Shapes/Regular/Main.js
index 205300cff..bec6ea515 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Shapes/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Shapes/Regular/Main.js
@@ -2,7 +2,7 @@
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  *  MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Shapes/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Size1/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Size1/Regular/Main.js
index b86d162de..17f96e31b 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Size1/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Size1/Regular/Main.js
@@ -2,7 +2,7 @@
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  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Size2/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Size2/Regular/Main.js
index bcc12d8a4..9530aecff 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Size2/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Size2/Regular/Main.js
@@ -2,7 +2,7 @@
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  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Size3/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Size3/Regular/Main.js
index ce27bae76..e580cb4e4 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Size3/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Size3/Regular/Main.js
@@ -2,7 +2,7 @@
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  *  MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Size3/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Size4/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Size4/Regular/Main.js
index 9f5171f03..a2d58311a 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Size4/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Size4/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Size4/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Size5/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Size5/Regular/Main.js
index f874cc728..9e33be017 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Size5/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Size5/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Size5/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Symbols/Bold/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Symbols/Bold/Main.js
index 8fffc4fe5..acd35617a 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Symbols/Bold/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Symbols/Bold/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Symbols/Bold/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Symbols/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Symbols/Regular/Main.js
index 10dfe5456..47e57c189 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Symbols/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Symbols/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Symbols/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Variants/Bold/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Variants/Bold/Main.js
index 4ca00b301..9beeb5027 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Variants/Bold/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Variants/Bold/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Variants/Bold/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Variants/BoldItalic/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Variants/BoldItalic/Main.js
index 07d6aab7b..d7ab085ae 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Variants/BoldItalic/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Variants/BoldItalic/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Variants/BoldItalic/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Variants/Italic/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Variants/Italic/Main.js
index b2d6898cc..e0904b8b6 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Variants/Italic/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Variants/Italic/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Variants/Italic/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Variants/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Variants/Regular/Main.js
index 98ca530a7..b0b967508 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Variants/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/Variants/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX-Web/Variants/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/fontdata-extra.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/fontdata-extra.js
index 210b014d4..6113b54b8 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/fontdata-extra.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/fontdata-extra.js
@@ -4,7 +4,7 @@
  *  
  *  Adds extra stretchy characters to the STIX-Web fonts
 
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,11 +20,12 @@
  */
 
 (function (HTMLCSS) {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
 
   var DELIMITERS = HTMLCSS.FONTDATA.DELIMITERS;
 
   var H = "H", V = "V";
+  var ARROWREP = [0x2212,MAIN,0,0,0,-.26,-.26];
 
   var ALPHABETSBOLDITALIC = "STIXMathJax_Alphabets-bold-italic",
       ALPHABETSBOLD = "STIXMathJax_Alphabets-bold",
@@ -162,7 +163,7 @@
       {
         dir: H,
         HW: [[0.786,MAIN]],
-        stretch: {left:[0x219E,MAIN], rep:[0x2212,MAIN]}
+        stretch: {left:[0x219E,MAIN], rep:ARROWREP}
       },
       0x219F:
       {
@@ -174,7 +175,7 @@
       {
         dir: H,
         HW: [[0.786,MAIN]],
-        stretch: {right:[0x21A0,MAIN], rep:[0x2212,MAIN]}
+        stretch: {right:[0x21A0,MAIN], rep:ARROWREP}
       },
       0x21A1:
       {
@@ -216,13 +217,13 @@
       {
         dir: H,
         HW: [[0.786,MAIN]],
-        stretch: {left:[0x2190,MAIN], rep:[0x2212,MAIN], right:[0xE0B5,ARROWS]}
+        stretch: {left:[0x2190,MAIN], rep:ARROWREP, right:[0xE0B5,ARROWS]}
       },
       0x21AA:
       {
         dir: H,
         HW: [[0.786,MAIN]],
-        stretch: {left:[0xE0B4,ARROWS], rep:[0x2212,MAIN], right:[0x2192,MAIN]}
+        stretch: {left:[0xE0B4,ARROWS], rep:ARROWREP, right:[0x2192,MAIN]}
       },
       0x21B0:
       {
@@ -294,7 +295,7 @@
       {
         dir: H,
         HW: [[0.847,MAIN]],
-        stretch: {right:[0x21C1,MAIN], rep:[0x2212,MAIN]}
+        stretch: {right:[0x21C1,MAIN], rep:ARROWREP}
       },
       0x21C2:
       {
@@ -360,31 +361,31 @@
       {
         dir: H,
         HW: [[0.806,ARROWS]],
-        stretch: {left:[0x21E4,ARROWS], rep:[0x2212,MAIN]}
+        stretch: {left:[0x21E4,ARROWS], rep:ARROWREP}
       },
       0x21E5:
       {
         dir: H,
         HW: [[0.806,ARROWS]],
-        stretch: {right:[0x21E5,ARROWS], rep:[0x2212,MAIN]}
+        stretch: {right:[0x21E5,ARROWS], rep:ARROWREP}
       },
       0x21FD:
       {
         dir: H,
         HW: [[0.806,ARROWS]],
-        stretch: {left:[0x21FD,ARROWS], rep:[0x2212,MAIN]}
+        stretch: {left:[0x21FD,ARROWS], rep:ARROWREP}
       },
       0x21FE:
       {
         dir: H,
         HW: [[0.806,ARROWS]],
-        stretch: {right:[0x21FE,ARROWS], rep:[0x2212,MAIN]}
+        stretch: {right:[0x21FE,ARROWS], rep:ARROWREP}
       },
       0x21FF:
       {
         dir: H,
         HW: [[0.886,ARROWS]],
-        stretch: {left:[0x21FD,ARROWS], rep:[0x2212,MAIN], right:[0x21FE,ARROWS]}
+        stretch: {left:[0x21FD,ARROWS], rep:ARROWREP, right:[0x21FE,ARROWS]}
       },
       0x220F:
       {
@@ -415,9 +416,9 @@
       },
       0x222B:
       {
-        dir: H,
+        dir: V,
         HW: [[0.607,MAIN], [0.979,SIZE1]],
-        stretch: {top:[0xE03C,SIZE5], rep:[0xE03D,SIZE5], bot:[0xE03E,SIZE5]}
+        stretch: {top:[0xE03C,SIZE5], ext:[0xE03D,SIZE5], bot:[0xE03E,SIZE5]}
       },
       0x222C:
       {
@@ -609,7 +610,7 @@
       {
         dir: H,
         HW: [[0.850,ARROWS]],
-        stretch: {left:[0x21BC,MAIN], rep:[0x2212,MAIN], right:[0x21C0,MAIN]}
+        stretch: {left:[0x21BC,MAIN], rep:ARROWREP, right:[0x21C0,MAIN]}
       },
       0x294F:
       {
@@ -621,7 +622,7 @@
       {
         dir: H,
         HW: [[0.850,ARROWS]],
-        stretch: {left:[0x21BD,MAIN], rep:[0x2212,MAIN], right:[0x21C1,MAIN]}
+        stretch: {left:[0x21BD,MAIN], rep:ARROWREP, right:[0x21C1,MAIN]}
       },
       0x2951:
       {
@@ -633,13 +634,13 @@
       {
         dir: H,
         HW: [[0.816,ARROWS]],
-        stretch: {left:[0x2952,ARROWS], rep:[0x2212,MAIN]}
+        stretch: {left:[0x2952,ARROWS], rep:ARROWREP}
       },
       0x2953:
       {
         dir: H,
         HW: [[0.816,ARROWS]],
-        stretch: {right:[0x2953,ARROWS], rep:[0x2212,MAIN]}
+        stretch: {right:[0x2953,ARROWS], rep:ARROWREP}
       },
       0x2954:
       {
@@ -657,13 +658,13 @@
       {
         dir: H,
         HW: [[0.816,ARROWS]],
-        stretch: {left:[0x2956,ARROWS], rep:[0x2212,MAIN]}
+        stretch: {left:[0x2956,ARROWS], rep:ARROWREP}
       },
       0x2957:
       {
         dir: H,
         HW: [[0.816,ARROWS]],
-        stretch: {right:[0x2957,ARROWS], rep:[0x2212,MAIN]}
+        stretch: {right:[0x2957,ARROWS], rep:ARROWREP}
       },
       0x2958:
       {
@@ -681,13 +682,13 @@
       {
         dir: H,
         HW: [[0.816,ARROWS]],
-        stretch: {left:[0x21BC,MAIN], rep:[0x2212,MAIN], right:[0x22A3,MAINBOLD,0.000,0.100,0.600]}
+        stretch: {left:[0x21BC,MAIN], rep:ARROWREP, right:[0x22A3,MAINBOLD,0.000,0.100,0.600]}
       },
       0x295B:
       {
         dir: H,
         HW: [[0.816,ARROWS]],
-        stretch: {left:[0xE0B6,ARROWS], rep:[0x2212,MAIN], right:[0x21C0,MAIN]}
+        stretch: {left:[0xE0B6,ARROWS], rep:ARROWREP, right:[0x21C0,MAIN]}
       },
       0x295C:
       {
@@ -705,13 +706,13 @@
       {
         dir: H,
         HW: [[0.816,ARROWS]],
-        stretch: {left:[0x21BD,MAIN], rep:[0x2212,MAIN], right:[0x22A3,MAINBOLD,0.000,0.100,0.600]}
+        stretch: {left:[0x21BD,MAIN], rep:ARROWREP, right:[0x22A3,MAINBOLD,0.000,0.100,0.600]}
       },
       0x295F:
       {
         dir: H,
         HW: [[0.816,ARROWS]],
-        stretch: {left:[0xE0B6,ARROWS], rep:[0x2212,MAIN], right:[0x21C1,MAIN]}
+        stretch: {left:[0xE0B6,ARROWS], rep:ARROWREP, right:[0x21C1,MAIN]}
       },
       0x2960:
       {
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/fontdata.js b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/fontdata.js
index 6514528be..fbb544c56 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/fontdata.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX-Web/fontdata.js
@@ -4,7 +4,7 @@
  *  
  *  Initializes the HTML-CSS OutputJax to use the STIX-Web fonts
 
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -21,7 +21,7 @@
 
 (function (HTMLCSS,MML,AJAX) {
 
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
 
   var ALPHABETSBOLDITALIC = "STIXMathJax_Alphabets-bold-italic",
       ALPHABETSBOLD = "STIXMathJax_Alphabets-bold",
@@ -80,6 +80,7 @@
       VARIANTS = "STIXMathJax_Variants";
 
   var H = "H", V = "V", EXTRAH = {load:"extra", dir:H}, EXTRAV = {load:"extra", dir:V};
+  var ARROWREP = [0x2212,MAIN,0,0,0,-.26,-.26];
 
   HTMLCSS.Augment({
     FONTDATA: {
@@ -151,9 +152,8 @@
       },
 
       VARIANT: {
-          "normal": {fonts: [MAIN,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,MISC,VARIANTS,SIZE1]},
-          "bold": {fonts: [MAINBOLD,NORMALBOLD,FRAKTURBOLD,DOUBLESTRUCKBOLD,SANSSERIFBOLD,LATINBOLD,ALPHABETSBOLD,MARKSBOLD,ARROWSBOLD,OPERATORSBOLD,SYMBOLSBOLD,SHAPESBOLD,MISCBOLD,VARIANTSBOLD,SIZE1], bold:true
-},
+          "normal": {remap: {0x007C: [0x007C, "-STIX-Web-variant"]}, fonts: [MAIN,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,MISC,VARIANTS,SIZE1]},
+          "bold": {fonts: [MAINBOLD,NORMALBOLD,FRAKTURBOLD,DOUBLESTRUCKBOLD,SANSSERIFBOLD,LATINBOLD,ALPHABETSBOLD,MARKSBOLD,ARROWSBOLD,OPERATORSBOLD,SYMBOLSBOLD,SHAPESBOLD,MISCBOLD,VARIANTSBOLD,SIZE1], bold:true},
           "italic": {fonts: [MAINITALIC,NORMALITALIC,SCRIPTITALIC,DOUBLESTRUCKITALIC,SANSSERIFITALIC,LATINITALIC,ALPHABETSITALIC,MARKSITALIC,MISCITALIC,VARIANTSITALIC,SIZE1], italic:true},
           "bold-italic": {fonts: [MAINBOLDITALIC,NORMALBOLDITALIC,SCRIPTBOLDITALIC,DOUBLESTRUCKBOLDITALIC,SANSSERIFBOLDITALIC,LATINBOLDITALIC,ALPHABETSBOLDITALIC,MARKSBOLDITALIC,SHAPESBOLDITALIC,MISCBOLDITALIC,VARIANTSBOLDITALIC,SIZE1], bold: true, italic:true},
           "double-struck": {
@@ -211,7 +211,7 @@
              offsetA: 0x1D670,
              offsetN: 0x1D7F6
           },
-        "-STIX-Web-variant": {remap: { 0x2A87: 0xE010, 0x2A88: 0xE00F, 0x25B3: 0x25B5, 0x25BD: 0x25BF }, fonts: [VARIANTS,SHAPES,OPERATORS,MAIN,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,SYMBOLS,MISC,SIZE1]},
+          "-STIX-Web-variant": {remap: {0x2A87: 0xE010, 0x2A88: 0xE00F, 0x25B3: 0x25B5, 0x25BD: 0x25BF, 0x007C: [0x007C, MML.VARIANT.NORMAL]}, fonts: [VARIANTS,SHAPES,OPERATORS,MAIN,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,SYMBOLS,MISC,SIZE1]},
           "-tex-caligraphic": {offsetA: 0xE22D, noLowerCase: 1, fonts: [VARIANTSITALIC,MAINITALIC,NORMALITALIC,SCRIPTITALIC,DOUBLESTRUCKITALIC,SANSSERIFITALIC,LATINITALIC,ALPHABETSITALIC,MARKSITALIC,MISCITALIC,SIZE1], italic: true},
           "-tex-oldstyle": {offsetN: 0xE261, remap: {0xE262: 0xE265, 0xE263: 0xE269, 0xE264: 0xE26D, 0xE265: 0xE271, 0xE266: 0xE275, 0xE267: 0xE279, 0xE268: 0xE27D, 0xE269: 0xE281, 0xE26A: 0xE285}, fonts: [VARIANTS,MAIN,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,MISC,SIZE1]},
           "-tex-caligraphic-bold": {offsetA: 0xE247, noLowerCase: 1, fonts: [VARIANTSBOLDITALIC,MAINBOLDITALIC,NORMALBOLDITALIC,SCRIPTBOLDITALIC,DOUBLESTRUCKBOLDITALIC,SANSSERIFBOLDITALIC,LATINBOLDITALIC,ALPHABETSBOLDITALIC,MARKSBOLDITALIC,SHAPESBOLDITALIC,MISCBOLDITALIC,SIZE1], italic: true, bold: true},
@@ -246,6 +246,7 @@
       REMAPACCENT: {
         "\u007E": "\u0303",
         "\u2192": "\u20D7",
+        "\u2190": "\u20D6",
         "\u0060": "\u0300",
         "\u005E": "\u0302",
         "\u00B4": "\u0301",
@@ -399,7 +400,7 @@
         {
           dir: H,
           HW: [[0.786,MAIN]],
-          stretch: {left:[0x2190,MAIN], rep:[0x23AF,SYMBOLS]}
+          stretch: {left:[0x2190,MAIN], rep:ARROWREP}
         },
         0x2191:
         {
@@ -411,7 +412,7 @@
         {
           dir: H,
           HW: [[0.786,MAIN]],
-          stretch: {rep:[0x23AF,SYMBOLS], right:[0x2192,MAIN]}
+          stretch: {rep:ARROWREP, right:[0x2192,MAIN]}
         },
         0x2193:
         {
@@ -423,7 +424,7 @@
         {
           dir: H,
           HW: [[0.850,MAIN]],
-          stretch: {left:[0x2190,MAIN], rep:[0x23AF,SYMBOLS], right:[0x2192,MAIN]}
+          stretch: {left:[0x2190,MAIN], rep:ARROWREP, right:[0x2192,MAIN]}
         },
         0x2195:
         {
@@ -530,7 +531,7 @@
           HW: [[0.879,MAIN]],
           stretch: {ext:[0x2225,MAIN]}
         },
-        0x222B: EXTRAH,
+        0x222B: EXTRAV,
         0x222C: EXTRAV,
         0x222D: EXTRAV,
         0x222E: EXTRAV,
@@ -744,7 +745,8 @@
   MathJax.Hub.Register.LoadHook(HTMLCSS.fontDir+"/Main/Regular/Main.js",function () {
     HTMLCSS.FONTDATA.FONTS[MAIN][0x22EE][0] += 400;  // adjust height for \vdots
     HTMLCSS.FONTDATA.FONTS[MAIN][0x22F1][0] += 500;  // adjust height for \ddots
-    HTMLCSS.FONTDATA.FONTS[MAIN][0x2212][1] += 100;  // adjust depth for minus (arrow extender)
+    HTMLCSS.FONTDATA.FONTS[MAIN][0x2212][0] = HTMLCSS.FONTDATA.FONTS[MAIN][0x002B][0]; // - needs height and depth of +
+    HTMLCSS.FONTDATA.FONTS[MAIN][0x2212][1] = HTMLCSS.FONTDATA.FONTS[MAIN][0x002B][1]; // - needs height and depth of +
     HTMLCSS.FONTDATA.FONTS[MAIN][0x003D][1] += 100;  // adjust depth for = (double arrow extender)
   });
   MathJax.Hub.Register.LoadHook(HTMLCSS.fontDir+"/Size5/Regular/Main.js",function () {
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/AlphaPresentForms.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/AlphaPresentForms.js
index 2d1cfdb27..a6bba9b87 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/AlphaPresentForms.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/AlphaPresentForms.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/AlphaPresentForms.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/Arrows.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/Arrows.js
index 146af14c6..f022941ae 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/Arrows.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/Arrows.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/Arrows.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/BBBold.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/BBBold.js
index e96b025f7..a187f5ef0 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/BBBold.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/BBBold.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/BBBold.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/BoldFraktur.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/BoldFraktur.js
index fd175e4eb..1dcd1c704 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/BoldFraktur.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/BoldFraktur.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/BoldFraktur.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/BoxDrawing.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/BoxDrawing.js
index 5f8c23baa..50d27e7e0 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/BoxDrawing.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/BoxDrawing.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/BoxDrawing.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/CombDiacritMarks.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/CombDiacritMarks.js
index 17bbb43e5..655905ca3 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/CombDiacritMarks.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/CombDiacritMarks.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/CombDiacritMarks.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/CombDiactForSymbols.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/CombDiactForSymbols.js
index 174bb490d..5a10be022 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/CombDiactForSymbols.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/CombDiactForSymbols.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/CombDiactForSymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/ControlPictures.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/ControlPictures.js
index 8999c0bf9..51a691a4a 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/ControlPictures.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/ControlPictures.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/ControlPictures.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/CurrencySymbols.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/CurrencySymbols.js
index 7418470f4..9c47d0c36 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/CurrencySymbols.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/CurrencySymbols.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/CurrencySymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/Cyrillic.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/Cyrillic.js
index 08009b640..7e9f420d6 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/Cyrillic.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/Cyrillic.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/Cyrillic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/EnclosedAlphanum.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/EnclosedAlphanum.js
index 442d7d3a0..71c16397c 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/EnclosedAlphanum.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/EnclosedAlphanum.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/EnclosedAlphanum.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/GeneralPunctuation.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/GeneralPunctuation.js
index fc9a6dedf..7cd59645c 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/GeneralPunctuation.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/GeneralPunctuation.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/GeneralPunctuation.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/GeometricShapes.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/GeometricShapes.js
index 76515551f..37de112a6 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/GeometricShapes.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/GeometricShapes.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/GeometricShapes.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/GreekAndCoptic.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/GreekAndCoptic.js
index 7c849a92b..f2defe765 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/GreekAndCoptic.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/GreekAndCoptic.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/GreekAndCoptic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/GreekBold.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/GreekBold.js
index 8a3dc43c7..e0f72539e 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/GreekBold.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/GreekBold.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/GreekBold.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/GreekSSBold.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/GreekSSBold.js
index 60a01eb91..fd394cc83 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/GreekSSBold.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/GreekSSBold.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/GreekSSBold.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/IPAExtensions.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/IPAExtensions.js
index f03bb34c3..171748dcc 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/IPAExtensions.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/IPAExtensions.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/IPAExtensions.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/Latin1Supplement.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/Latin1Supplement.js
index 294331d76..205cf6a2f 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/Latin1Supplement.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/Latin1Supplement.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/Latin1Supplement.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedA.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedA.js
index 5e54ce3c7..fb71b8abf 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedA.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedA.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedA.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedAdditional.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedAdditional.js
index f2a39a206..2bdf24cdb 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedAdditional.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedAdditional.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedAdditional.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedB.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedB.js
index 9702255c8..f82d58bd4 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedB.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedB.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedB.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedD.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedD.js
index 30ef0c012..74f0a2154 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedD.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedD.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/LatinExtendedD.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/LetterlikeSymbols.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/LetterlikeSymbols.js
index 94449d223..b9c6b34c3 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/LetterlikeSymbols.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/LetterlikeSymbols.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/LetterlikeSymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/Main.js
index cd58b47de..9b769152b 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/MathBold.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/MathBold.js
index 8aee7f42a..7b24b568e 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/MathBold.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/MathBold.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/MathBold.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/MathOperators.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/MathOperators.js
index 02767c25e..0beb27bf5 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/MathOperators.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/MathOperators.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/MathOperators.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/MathSSBold.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/MathSSBold.js
index a9c05db27..33742c6e4 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/MathSSBold.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/MathSSBold.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/MathSSBold.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscMathSymbolsA.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscMathSymbolsA.js
index 661782e80..b93ac2c96 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscMathSymbolsA.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscMathSymbolsA.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscMathSymbolsA.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscMathSymbolsB.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscMathSymbolsB.js
index dac5a9020..f7a77babd 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscMathSymbolsB.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscMathSymbolsB.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscMathSymbolsB.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscSymbols.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscSymbols.js
index 68153319e..856784120 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscSymbols.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscSymbols.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscSymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscTechnical.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscTechnical.js
index 820e02053..42a5ce8df 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscTechnical.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscTechnical.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/MiscTechnical.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/NumberForms.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/NumberForms.js
index 00c796d74..6d27d6901 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/NumberForms.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/NumberForms.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/NumberForms.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/PhoneticExtensions.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/PhoneticExtensions.js
index 79f342da5..b9aba0ea4 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/PhoneticExtensions.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/PhoneticExtensions.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/PhoneticExtensions.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/SpacingModLetters.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/SpacingModLetters.js
index b89adf2cb..efc45cb80 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/SpacingModLetters.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/SpacingModLetters.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/SpacingModLetters.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/SuperAndSubscripts.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/SuperAndSubscripts.js
index a0fdf2f21..f16767186 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/SuperAndSubscripts.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/SuperAndSubscripts.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/SuperAndSubscripts.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/SuppMathOperators.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/SuppMathOperators.js
index ccc3b0151..6d3ab9fe6 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/SuppMathOperators.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Bold/SuppMathOperators.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Bold/SuppMathOperators.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/AlphaPresentForms.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/AlphaPresentForms.js
index 30f2a113a..1821932cd 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/AlphaPresentForms.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/AlphaPresentForms.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/AlphaPresentForms.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/BasicLatin.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/BasicLatin.js
index a45d1dea0..be63335cc 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/BasicLatin.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/BasicLatin.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/BasicLatin.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/BoxDrawing.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/BoxDrawing.js
index dacadd396..34c82a4a7 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/BoxDrawing.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/BoxDrawing.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/BoxDrawing.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/CombDiactForSymbols.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/CombDiactForSymbols.js
index c781dc9fc..c5ac108cb 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/CombDiactForSymbols.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/CombDiactForSymbols.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/CombDiactForSymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/ControlPictures.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/ControlPictures.js
index 95dcbcbb5..0645177fd 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/ControlPictures.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/ControlPictures.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/ControlPictures.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/CurrencySymbols.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/CurrencySymbols.js
index 1a7903908..4f9e2df6a 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/CurrencySymbols.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/CurrencySymbols.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/CurrencySymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/Cyrillic.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/Cyrillic.js
index ee326a0ae..745fcd98f 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/Cyrillic.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/Cyrillic.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/Cyrillic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/EnclosedAlphanum.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/EnclosedAlphanum.js
index 44abe31ec..4e3f18fdd 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/EnclosedAlphanum.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/EnclosedAlphanum.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/EnclosedAlphanum.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GeneralPunctuation.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GeneralPunctuation.js
index 57f6644f4..03e60009c 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GeneralPunctuation.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GeneralPunctuation.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GeneralPunctuation.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GreekAndCoptic.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GreekAndCoptic.js
index 884965750..7e301f309 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GreekAndCoptic.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GreekAndCoptic.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GreekAndCoptic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GreekBoldItalic.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GreekBoldItalic.js
index c920c1b36..8e7aa9a87 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GreekBoldItalic.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GreekBoldItalic.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GreekBoldItalic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GreekSSBoldItalic.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GreekSSBoldItalic.js
index 07961e5ce..afa4d2710 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GreekSSBoldItalic.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GreekSSBoldItalic.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/GreekSSBoldItalic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/IPAExtensions.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/IPAExtensions.js
index b030e5235..874d6f482 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/IPAExtensions.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/IPAExtensions.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/IPAExtensions.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/Latin1Supplement.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/Latin1Supplement.js
index 482ed5e1c..61a84ef72 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/Latin1Supplement.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/Latin1Supplement.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/Latin1Supplement.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LatinExtendedA.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LatinExtendedA.js
index 482699da0..6f69043aa 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LatinExtendedA.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LatinExtendedA.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LatinExtendedA.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LatinExtendedAdditional.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LatinExtendedAdditional.js
index 9b15ce801..ffebedcf3 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LatinExtendedAdditional.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LatinExtendedAdditional.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LatinExtendedAdditional.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LatinExtendedB.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LatinExtendedB.js
index 7b30e00f1..9031249c3 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LatinExtendedB.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LatinExtendedB.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LatinExtendedB.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LetterlikeSymbols.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LetterlikeSymbols.js
index e415011a9..da1ac83b3 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LetterlikeSymbols.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LetterlikeSymbols.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/LetterlikeSymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/Main.js
index 271b07070..eae92fe7f 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathBoldItalic.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathBoldItalic.js
index 1697b99ad..eac311256 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathBoldItalic.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathBoldItalic.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathBoldItalic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathBoldScript.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathBoldScript.js
index 4c7bd6241..dd468f4d5 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathBoldScript.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathBoldScript.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathBoldScript.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathOperators.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathOperators.js
index 5bdb49963..a0465c9bd 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathOperators.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathOperators.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathOperators.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathSSItalicBold.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathSSItalicBold.js
index cef51bdfc..6024eb173 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathSSItalicBold.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathSSItalicBold.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/MathSSItalicBold.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/SpacingModLetters.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/SpacingModLetters.js
index 297c02f15..2bf168427 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/SpacingModLetters.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/SpacingModLetters.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/BoldItalic/SpacingModLetters.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/AlphaPresentForms.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/AlphaPresentForms.js
index 8f78beb02..8d8b0118f 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/AlphaPresentForms.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/AlphaPresentForms.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/AlphaPresentForms.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/BoxDrawing.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/BoxDrawing.js
index cb37c08a7..ecd0ce5e2 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/BoxDrawing.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/BoxDrawing.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/BoxDrawing.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/CombDiactForSymbols.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/CombDiactForSymbols.js
index 9d1d428dd..6f421b33d 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/CombDiactForSymbols.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/CombDiactForSymbols.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/CombDiactForSymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/ControlPictures.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/ControlPictures.js
index 5880ebecb..54270c53d 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/ControlPictures.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/ControlPictures.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/ControlPictures.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/CurrencySymbols.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/CurrencySymbols.js
index eb60f0e67..b61bbabd0 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/CurrencySymbols.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/CurrencySymbols.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/CurrencySymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/Cyrillic.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/Cyrillic.js
index 3f4f3d8e9..a5ffada21 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/Cyrillic.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/Cyrillic.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/Cyrillic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/EnclosedAlphanum.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/EnclosedAlphanum.js
index 5dd9aed52..abeb2e171 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/EnclosedAlphanum.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/EnclosedAlphanum.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/EnclosedAlphanum.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/GeneralPunctuation.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/GeneralPunctuation.js
index 9b7022b05..f151fee10 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/GeneralPunctuation.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/GeneralPunctuation.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/GeneralPunctuation.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/GreekAndCoptic.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/GreekAndCoptic.js
index 3ec011eb7..039642324 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/GreekAndCoptic.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/GreekAndCoptic.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/GreekAndCoptic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/GreekItalic.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/GreekItalic.js
index a76549414..3bca38bc9 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/GreekItalic.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/GreekItalic.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/GreekItalic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/IPAExtensions.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/IPAExtensions.js
index 1fdb6ef90..c6dea1b2c 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/IPAExtensions.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/IPAExtensions.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/IPAExtensions.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/Latin1Supplement.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/Latin1Supplement.js
index 3e37f1a51..53ed4656d 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/Latin1Supplement.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/Latin1Supplement.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/Latin1Supplement.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/LatinExtendedA.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/LatinExtendedA.js
index d5b5f0104..87bfe62ff 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/LatinExtendedA.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/LatinExtendedA.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/LatinExtendedA.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/LatinExtendedAdditional.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/LatinExtendedAdditional.js
index ee9c795e7..7003e3100 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/LatinExtendedAdditional.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/LatinExtendedAdditional.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/LatinExtendedAdditional.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/LatinExtendedB.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/LatinExtendedB.js
index eb2eee345..0b9ae5270 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/LatinExtendedB.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/LatinExtendedB.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/LatinExtendedB.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/LetterlikeSymbols.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/LetterlikeSymbols.js
index 95e644629..edeab65b6 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/LetterlikeSymbols.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/LetterlikeSymbols.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/LetterlikeSymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/Main.js
index e17b3f3b6..3dcfdbcfb 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathItalic.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathItalic.js
index 41ae64eb0..a2e63da21 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathItalic.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathItalic.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathItalic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathOperators.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathOperators.js
index 4e1132dde..2c00432a6 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathOperators.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathOperators.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathOperators.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathSSItalic.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathSSItalic.js
index e1264afff..a5389d1b2 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathSSItalic.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathSSItalic.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathSSItalic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathScript.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathScript.js
index c46683578..15ecc9c78 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathScript.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathScript.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/MathScript.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/SpacingModLetters.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/SpacingModLetters.js
index 2594eb2c2..318b625b5 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/SpacingModLetters.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/SpacingModLetters.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/SpacingModLetters.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/ij.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/ij.js
index 1c4094290..6f86d6c8d 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/ij.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Italic/ij.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Italic/ij.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/AlphaPresentForms.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/AlphaPresentForms.js
index a7c35375a..804085c96 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/AlphaPresentForms.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/AlphaPresentForms.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/AlphaPresentForms.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/Arrows.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/Arrows.js
index bccf58f4c..bd6153d65 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/Arrows.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/Arrows.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Arrows.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/BBBold.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/BBBold.js
index 897669fbb..db580e939 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/BBBold.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/BBBold.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/BBBold.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/BlockElements.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/BlockElements.js
index 13042fa0e..58bbeecea 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/BlockElements.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/BlockElements.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/BlockElements.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/BoldFraktur.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/BoldFraktur.js
index 8218266f4..8318c222f 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/BoldFraktur.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/BoldFraktur.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/BoldFraktur.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/BoxDrawing.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/BoxDrawing.js
index 4c369de81..bd94fda51 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/BoxDrawing.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/BoxDrawing.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/BoxDrawing.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/CJK.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/CJK.js
index 9dc8384c1..e87da170b 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/CJK.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/CJK.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/CJK.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/CombDiacritMarks.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/CombDiacritMarks.js
index b61af8153..1b80486a0 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/CombDiacritMarks.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/CombDiacritMarks.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/CombDiacritMarks.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/CombDiactForSymbols.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/CombDiactForSymbols.js
index 3df7c7817..f792f784c 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/CombDiactForSymbols.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/CombDiactForSymbols.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/CombDiactForSymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/ControlPictures.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/ControlPictures.js
index f2733653f..ad8247d76 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/ControlPictures.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/ControlPictures.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/ControlPictures.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/CurrencySymbols.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/CurrencySymbols.js
index f431f00f4..61a573a8b 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/CurrencySymbols.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/CurrencySymbols.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/CurrencySymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/Cyrillic.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/Cyrillic.js
index d9946b183..a55c7a322 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/Cyrillic.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/Cyrillic.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Cyrillic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/Dingbats.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/Dingbats.js
index e925604e4..c1e5713ff 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/Dingbats.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/Dingbats.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Dingbats.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/EnclosedAlphanum.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/EnclosedAlphanum.js
index 6c6a0fd55..c7913f735 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/EnclosedAlphanum.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/EnclosedAlphanum.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/EnclosedAlphanum.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/Fraktur.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/Fraktur.js
index 05a6c6165..134c1a0cf 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/Fraktur.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/Fraktur.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Fraktur.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/GeneralPunctuation.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/GeneralPunctuation.js
index 724e4193d..80429fe7c 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/GeneralPunctuation.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/GeneralPunctuation.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GeneralPunctuation.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/GeometricShapes.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/GeometricShapes.js
index 9247bc7ee..016a9ee23 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/GeometricShapes.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/GeometricShapes.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GeometricShapes.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekAndCoptic.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekAndCoptic.js
index 8c94b38e5..560d4f60f 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekAndCoptic.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekAndCoptic.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekAndCoptic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekBold.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekBold.js
index 8c49ac6ad..360b21423 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekBold.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekBold.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekBold.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekBoldItalic.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekBoldItalic.js
index ab31eebb1..df5bbb7ce 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekBoldItalic.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekBoldItalic.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekBoldItalic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekItalic.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekItalic.js
index e25c52dc4..f1376b38f 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekItalic.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekItalic.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekItalic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekSSBold.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekSSBold.js
index 143d03670..dd6c708bc 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekSSBold.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekSSBold.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekSSBold.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekSSBoldItalic.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekSSBoldItalic.js
index 363376786..c78f86ee7 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekSSBoldItalic.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekSSBoldItalic.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/GreekSSBoldItalic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/Hiragana.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/Hiragana.js
index df1ae2482..e03aab315 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/Hiragana.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/Hiragana.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Hiragana.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/IPAExtensions.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/IPAExtensions.js
index e6bfac4d2..3053d46a5 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/IPAExtensions.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/IPAExtensions.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/IPAExtensions.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/Latin1Supplement.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/Latin1Supplement.js
index 0cbdbda07..d2ffb778d 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/Latin1Supplement.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/Latin1Supplement.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Latin1Supplement.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedA.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedA.js
index 874cd67f0..56eacff4c 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedA.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedA.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedA.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedAdditional.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedAdditional.js
index 6c380ba1c..ec8608d83 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedAdditional.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedAdditional.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedAdditional.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedB.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedB.js
index dab961fc5..24c04a526 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedB.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedB.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedB.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedD.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedD.js
index 9c92310f7..06eb0faae 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedD.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedD.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/LatinExtendedD.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/LetterlikeSymbols.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/LetterlikeSymbols.js
index 72d11b4ee..480173a84 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/LetterlikeSymbols.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/LetterlikeSymbols.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/LetterlikeSymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/Main.js
index 48e25f713..be18c0c7d 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathBold.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathBold.js
index ed5fde0f5..994c4c37c 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathBold.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathBold.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathBold.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathBoldItalic.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathBoldItalic.js
index 801801471..3b71fb831 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathBoldItalic.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathBoldItalic.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathBoldItalic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathBoldScript.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathBoldScript.js
index ab75e8c5b..1f32da175 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathBoldScript.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathBoldScript.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathBoldScript.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathItalic.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathItalic.js
index f59144506..5c91f4ba2 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathItalic.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathItalic.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathItalic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathOperators.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathOperators.js
index 4c5d4d197..7fb2a541a 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathOperators.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathOperators.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathOperators.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSS.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSS.js
index 247f12cb9..9d2c705a5 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSS.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSS.js
@@ -2,7 +2,7 @@
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  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSSBold.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSSBold.js
index 85e067065..f0d70f687 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSSBold.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSSBold.js
@@ -2,7 +2,7 @@
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  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSSBold.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSSItalic.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSSItalic.js
index ffbd6bb00..c3dd2739f 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSSItalic.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSSItalic.js
@@ -2,7 +2,7 @@
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  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSSItalicBold.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSSItalicBold.js
index cd034f06f..1baba16b8 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSSItalicBold.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathSSItalicBold.js
@@ -2,7 +2,7 @@
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  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathScript.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathScript.js
index 45171951d..7126b2b9f 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathScript.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathScript.js
@@ -2,7 +2,7 @@
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  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathScript.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathTT.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathTT.js
index b9a25fd44..9fd4a2c5f 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathTT.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathTT.js
@@ -2,7 +2,7 @@
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  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MathTT.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscMathSymbolsA.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscMathSymbolsA.js
index 93c7964ab..20c9c6893 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscMathSymbolsA.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscMathSymbolsA.js
@@ -2,7 +2,7 @@
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  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscMathSymbolsA.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscMathSymbolsB.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscMathSymbolsB.js
index 9da98cc84..0c3cd941e 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscMathSymbolsB.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscMathSymbolsB.js
@@ -2,7 +2,7 @@
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  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscMathSymbolsB.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscSymbols.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscSymbols.js
index 81385473d..eafe94122 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscSymbols.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscSymbols.js
@@ -2,7 +2,7 @@
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  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscSymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscSymbolsAndArrows.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscSymbolsAndArrows.js
index df059d4b7..e7841b5d9 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscSymbolsAndArrows.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscSymbolsAndArrows.js
@@ -2,7 +2,7 @@
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  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscSymbolsAndArrows.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscTechnical.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscTechnical.js
index ebcc2117f..244bfa767 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscTechnical.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscTechnical.js
@@ -2,7 +2,7 @@
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  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/MiscTechnical.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/NumberForms.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/NumberForms.js
index aa722aba8..dc30b4d38 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/NumberForms.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/NumberForms.js
@@ -2,7 +2,7 @@
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  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/NumberForms.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/PhoneticExtensions.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/PhoneticExtensions.js
index 14bcb9a34..e7cdd24fc 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/PhoneticExtensions.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/PhoneticExtensions.js
@@ -2,7 +2,7 @@
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  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/PhoneticExtensions.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/SpacingModLetters.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/SpacingModLetters.js
index 1e90befe6..e6806fd61 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/SpacingModLetters.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/SpacingModLetters.js
@@ -2,7 +2,7 @@
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  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/SpacingModLetters.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/Specials.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/Specials.js
index a67397825..702ce32da 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/Specials.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/Specials.js
@@ -2,7 +2,7 @@
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  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/Specials.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/SuperAndSubscripts.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/SuperAndSubscripts.js
index 0752df034..88a99f177 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/SuperAndSubscripts.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/SuperAndSubscripts.js
@@ -2,7 +2,7 @@
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  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/SuperAndSubscripts.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/SuppMathOperators.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/SuppMathOperators.js
index b7f3f2b7f..c8962c12e 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/SuppMathOperators.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/SuppMathOperators.js
@@ -2,7 +2,7 @@
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  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/SuppMathOperators.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/SupplementalArrowsA.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/SupplementalArrowsA.js
index a09ff241a..afd95e696 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/SupplementalArrowsA.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/SupplementalArrowsA.js
@@ -2,7 +2,7 @@
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  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/SupplementalArrowsA.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/SupplementalArrowsB.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/SupplementalArrowsB.js
index 903f43e29..cbd49316d 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/SupplementalArrowsB.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/SupplementalArrowsB.js
@@ -2,7 +2,7 @@
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  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/SupplementalArrowsB.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/ij.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/ij.js
index 76bdcb60c..d7abce1d8 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/ij.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/General/Regular/ij.js
@@ -2,7 +2,7 @@
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  *  MathJax/jax/output/HTML-CSS/fonts/STIX/General/Regular/ij.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsD/Bold/All.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsD/Bold/All.js
index 4913ea783..078a6638f 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsD/Bold/All.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsD/Bold/All.js
@@ -2,7 +2,7 @@
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  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsD/Regular/All.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsD/Regular/All.js
index e55b0ed5f..2a1525b50 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsD/Regular/All.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsD/Regular/All.js
@@ -2,7 +2,7 @@
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  *  MathJax/jax/output/HTML-CSS/fonts/STIX/IntegralsD/Regular/All.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsD/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsD/Regular/Main.js
index 679c648a0..9544d1fff 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsD/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsD/Regular/Main.js
@@ -2,7 +2,7 @@
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  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsSm/Bold/All.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsSm/Bold/All.js
index 8298e2835..d0feee938 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsSm/Bold/All.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsSm/Bold/All.js
@@ -2,7 +2,7 @@
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  *  MathJax/jax/output/HTML-CSS/fonts/STIX/IntegralsSm/Bold/All.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsSm/Regular/All.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsSm/Regular/All.js
index 88ca6051a..c4c022321 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsSm/Regular/All.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsSm/Regular/All.js
@@ -2,7 +2,7 @@
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  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsSm/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsSm/Regular/Main.js
index ab0a87a70..8f4feac46 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsSm/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsSm/Regular/Main.js
@@ -2,7 +2,7 @@
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  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsUp/Bold/All.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsUp/Bold/All.js
index ff1197371..3305fa200 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsUp/Bold/All.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsUp/Bold/All.js
@@ -2,7 +2,7 @@
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  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsUp/Regular/All.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsUp/Regular/All.js
index 4fda6b9c2..d2f6aa99c 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsUp/Regular/All.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsUp/Regular/All.js
@@ -2,7 +2,7 @@
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  *  MathJax/jax/output/HTML-CSS/fonts/STIX/IntegralsUp/Regular/All.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsUp/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsUp/Regular/Main.js
index 64a3fba62..30c1cc701 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsUp/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsUp/Regular/Main.js
@@ -2,7 +2,7 @@
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  *  MathJax/jax/output/HTML-CSS/fonts/STIX/IntegralsUp/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsUpD/Bold/All.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsUpD/Bold/All.js
index 9d873fe7a..1f1479eb9 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsUpD/Bold/All.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsUpD/Bold/All.js
@@ -2,7 +2,7 @@
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  *  MathJax/jax/output/HTML-CSS/fonts/STIX/IntegralsUpD/Bold/All.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsUpD/Regular/All.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsUpD/Regular/All.js
index f852592ba..b3e690837 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsUpD/Regular/All.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsUpD/Regular/All.js
@@ -2,7 +2,7 @@
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- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsUpD/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsUpD/Regular/Main.js
index f53a94e43..58225424b 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsUpD/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsUpD/Regular/Main.js
@@ -2,7 +2,7 @@
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  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsUpSm/Bold/All.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsUpSm/Bold/All.js
index a6e8e1a47..15a4540be 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsUpSm/Bold/All.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsUpSm/Bold/All.js
@@ -2,7 +2,7 @@
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- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsUpSm/Regular/All.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsUpSm/Regular/All.js
index f655e5643..a221f541a 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsUpSm/Regular/All.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsUpSm/Regular/All.js
@@ -2,7 +2,7 @@
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  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsUpSm/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsUpSm/Regular/Main.js
index 42d63f4b4..8c561eb08 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsUpSm/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/IntegralsUpSm/Regular/Main.js
@@ -2,7 +2,7 @@
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  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Bold/All.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Bold/All.js
index 0bf1b52df..9e61dfb0c 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Bold/All.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Bold/All.js
@@ -2,7 +2,7 @@
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  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Bold/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Bold/Main.js
index 1a1b57006..8ae447827 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Bold/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Bold/Main.js
@@ -2,7 +2,7 @@
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  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Bold/PrivateUse.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Bold/PrivateUse.js
index e6828b967..fadfa49aa 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Bold/PrivateUse.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Bold/PrivateUse.js
@@ -2,7 +2,7 @@
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  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/BoldItalic/All.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/BoldItalic/All.js
index fa13967f1..dbd425394 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/BoldItalic/All.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/BoldItalic/All.js
@@ -2,7 +2,7 @@
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  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/BoldItalic/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/BoldItalic/Main.js
index afe8925e8..6c9fdcb63 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/BoldItalic/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/BoldItalic/Main.js
@@ -2,7 +2,7 @@
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  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/BoldItalic/PrivateUse.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/BoldItalic/PrivateUse.js
index 02d900b6e..7ea9b879b 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/BoldItalic/PrivateUse.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/BoldItalic/PrivateUse.js
@@ -2,7 +2,7 @@
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  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Italic/All.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Italic/All.js
index ca2b945af..5927cc713 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Italic/All.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Italic/All.js
@@ -2,7 +2,7 @@
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  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Italic/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Italic/Main.js
index 89f38a57e..6c9f6f59f 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Italic/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Italic/Main.js
@@ -2,7 +2,7 @@
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  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Italic/PrivateUse.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Italic/PrivateUse.js
index 4774ab445..83f509c24 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Italic/PrivateUse.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Italic/PrivateUse.js
@@ -2,7 +2,7 @@
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  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Regular/All.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Regular/All.js
index 0bc5e3b5d..16bb609e8 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Regular/All.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Regular/All.js
@@ -2,7 +2,7 @@
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  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Regular/Main.js
index 2dc7599f0..3daa83d4c 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Regular/Main.js
@@ -2,7 +2,7 @@
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  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Regular/PrivateUse.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Regular/PrivateUse.js
index fdeec87ab..7b98d39f1 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Regular/PrivateUse.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/NonUnicode/Regular/PrivateUse.js
@@ -2,7 +2,7 @@
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  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeFiveSym/Regular/All.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeFiveSym/Regular/All.js
index 5a24c693a..caaf3017c 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeFiveSym/Regular/All.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeFiveSym/Regular/All.js
@@ -2,7 +2,7 @@
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  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeFiveSym/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeFiveSym/Regular/Main.js
index d3c22f798..18151fba4 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeFiveSym/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeFiveSym/Regular/Main.js
@@ -2,7 +2,7 @@
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  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeFourSym/Bold/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeFourSym/Bold/Main.js
index ed470a081..ef0d6d6b8 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeFourSym/Bold/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeFourSym/Bold/Main.js
@@ -2,7 +2,7 @@
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  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeFourSym/Regular/All.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeFourSym/Regular/All.js
index e1fcbcc77..01e31a405 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeFourSym/Regular/All.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeFourSym/Regular/All.js
@@ -2,7 +2,7 @@
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  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeFourSym/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeFourSym/Regular/Main.js
index e9c9718a3..23f07e16f 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeFourSym/Regular/Main.js
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@@ -2,7 +2,7 @@
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  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Bold/All.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Bold/All.js
index fc0e858b8..0d878e1e6 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Bold/All.js
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@@ -2,7 +2,7 @@
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- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Bold/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Bold/Main.js
index b6cf0ef45..59230bb4b 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Bold/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Bold/Main.js
@@ -2,7 +2,7 @@
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  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Regular/All.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Regular/All.js
index 32abf58fe..8725fd39d 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Regular/All.js
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- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Regular/Main.js
index fbc002cff..27c7c7de1 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeOneSym/Regular/Main.js
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@@ -2,7 +2,7 @@
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  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeThreeSym/Bold/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeThreeSym/Bold/Main.js
index ed66cdd7a..c63325925 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeThreeSym/Bold/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeThreeSym/Bold/Main.js
@@ -2,7 +2,7 @@
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  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeThreeSym/Regular/All.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeThreeSym/Regular/All.js
index 805e0a707..8131edf8f 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeThreeSym/Regular/All.js
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@@ -2,7 +2,7 @@
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  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeThreeSym/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeThreeSym/Regular/Main.js
index 949b61679..8e42c1e39 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeThreeSym/Regular/Main.js
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@@ -2,7 +2,7 @@
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  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
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diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeTwoSym/Bold/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeTwoSym/Bold/Main.js
index 6c851d0ac..19913d451 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeTwoSym/Bold/Main.js
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@@ -2,7 +2,7 @@
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  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeTwoSym/Regular/All.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeTwoSym/Regular/All.js
index ec45fbee6..9036c28f3 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeTwoSym/Regular/All.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeTwoSym/Regular/All.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/SizeTwoSym/Regular/All.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeTwoSym/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeTwoSym/Regular/Main.js
index 531848309..a06cc9d3b 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeTwoSym/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/SizeTwoSym/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/SizeTwoSym/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/Variants/Bold/All.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/Variants/Bold/All.js
index 7cff19a98..25abe5901 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/Variants/Bold/All.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/Variants/Bold/All.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/Variants/Bold/All.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/Variants/Bold/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/Variants/Bold/Main.js
index 5b42bb331..091f19992 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/Variants/Bold/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/Variants/Bold/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/Variants/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/Variants/Regular/All.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/Variants/Regular/All.js
index ad8e064ed..5bc72c25d 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/Variants/Regular/All.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/Variants/Regular/All.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/Variants/Regular/All.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/Variants/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/Variants/Regular/Main.js
index 3752208a5..248729d9d 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/Variants/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/Variants/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/STIX/Variants/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/fontdata-1.0.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/fontdata-1.0.js
index 633426af5..c20831e95 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/fontdata-1.0.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/fontdata-1.0.js
@@ -10,7 +10,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2012-2015 The MathJax Consortium
+ *  Copyright (c) 2012-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/fontdata-beta.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/fontdata-beta.js
index 405567210..a95e8d0a7 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/fontdata-beta.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/fontdata-beta.js
@@ -11,7 +11,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/fontdata-extra.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/fontdata-extra.js
index ed0a16bd4..d6bf4e04e 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/fontdata-extra.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/fontdata-extra.js
@@ -9,7 +9,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -25,7 +25,7 @@
  */
 
 (function (HTMLCSS) {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
   
   var DELIMITERS = HTMLCSS.FONTDATA.DELIMITERS;
 
@@ -37,7 +37,8 @@
       SIZE2   = "STIXSizeTwoSym",
       SIZE3   = "STIXSizeThreeSym",
       SIZE4   = "STIXSizeFourSym",
-      SIZE5   = "STIXSizeFiveSym";
+      SIZE5   = "STIXSizeFiveSym",
+      INTD    = "STIXIntegralsD";
   var H = "H", V = "V";
   
   var delim = {
@@ -121,6 +122,11 @@
     {
       dir: H, HW: [[.926,GENERAL]], stretch: {right:[0x21DB,GENERAL], rep:[0x2261,GENERAL]}
     },
+    0x222B: // integral
+    {
+      dir: V, HW: [[0.607,GENERAL], [0.979,INTD]],
+      stretch: {top:[0x2320,SIZE1], ext:[0x23AE,SIZE1], bot:[0x2321,SIZE1]}
+    },
     0x23B4: // top square bracket
     {
       dir: H, HW: [[.926,GENERAL],[1.063,SIZE1],[1.606,SIZE2],[2.147,SIZE3],[2.692,SIZE4],[3.237,SIZE5]],
diff --git a/unpacked/jax/output/HTML-CSS/fonts/STIX/fontdata.js b/unpacked/jax/output/HTML-CSS/fonts/STIX/fontdata.js
index 42c76c757..15e9f7f75 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/STIX/fontdata.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/STIX/fontdata.js
@@ -10,7 +10,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -26,7 +26,7 @@
  */
 
 (function (HTMLCSS,MML,HTML) {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
   
   HTMLCSS.allowWebFonts = false;
   
@@ -42,6 +42,7 @@
       SIZE4   = "STIXSizeFourSym",
       SIZE5   = "STIXSizeFiveSym";
   var H = "H", V = "V", EXTRAH = {load:"extra", dir:H}, EXTRAV = {load:"extra", dir:V};
+  var ARROWREP = [0x2212,GENERAL,0,0,0,-.26,-.26];   // remove extra height/depth added below
 
   HTMLCSS.Augment({
     FONTDATA: {
@@ -72,7 +73,8 @@
       
       VARIANT: {
         "normal": {fonts: [GENERAL,NONUNI,SIZE1],
-                   remap: {0x2205: [0x2205,"-STIX-variant"]}}, // \emptyset
+                   remap: {0x2205: [0x2205,"-STIX-variant"], // \emptyset
+                           0x7C: [0x7C,"-STIX-variant"]}},   // absolute value
         "bold":   {fonts: [BOLD,"STIXNonUnicode-bold","STIXSizeOneSym-bold"], bold:true},
         "italic": {fonts: [ITALIC,NONUNII,GENERAL,NONUNI,SIZE1], italic:true},
         "bold-italic": {fonts: [BITALIC,"STIXNonUnicode-bold-italic"], bold:true, italic:true},
@@ -97,7 +99,8 @@
                    remap: {0x2A87: 0xE010, 0x2A88: 0xE00F, 0x2270: 0xE011, 0x2271: 0xE00E,
                            0x22E0: 0xE04B, 0x22E1: 0xE04F, 0x2288: 0xE016, 0x2289: 0xE018,
                            0x25B3: 0x25B5, 0x25BD: 0x25BF,
-                           0x2205: [0x2205,MML.VARIANT.NORMAL]}},  // \varnothing
+                           0x2205: [0x2205,MML.VARIANT.NORMAL],    // \varnothing
+                           0x007C: [0x007C,MML.VARIANT.NORMAL]}},  // absolute value
         "-tex-caligraphic": {fonts: [ITALIC,NONUNII,NONUNI,SIZE1], offsetA: 0xE22D, noLowerCase: 1},
         "-tex-oldstyle": {offsetN: 0xE261,
                    remap: {0xE262: 0xE265, 0xE263: 0xE269, 0xE264: 0xE26D, 0xE265: 0xE271,
@@ -140,6 +143,7 @@
       REMAPACCENT: {
         "\u007E": "\u0303",
         "\u2192": "\u20D7",
+        "\u2190": "\u20D6",
         "\u0060": "\u0300",
         "\u005E": "\u0302",
         "\u00B4": "\u0301",
@@ -222,7 +226,7 @@
         },
         0x2190: // left arrow
         {
-          dir: H, HW: [[.926,GENERAL]], stretch: {left:[0x2190,GENERAL], rep:[0x2212,GENERAL]}
+          dir: H, HW: [[.926,GENERAL]], stretch: {left:[0x2190,GENERAL], rep:ARROWREP}
         },
         0x2191: // \uparrow
         {
@@ -230,7 +234,7 @@
         },
         0x2192: // right arrow
         {
-          dir: H, HW: [[.926,GENERAL]], stretch: {rep:[0x2212,GENERAL], right:[0x2192,GENERAL]}
+          dir: H, HW: [[.926,GENERAL]], stretch: {rep:ARROWREP, right:[0x2192,GENERAL]}
         },
         0x2193: // \downarrow
         {
@@ -239,7 +243,7 @@
         0x2194: // left-right arrow
         {
           dir: H, HW: [[.926,GENERAL]],
-          stretch: {left:[0x2190,GENERAL], rep:[0x2212,GENERAL], right:[0x2192,GENERAL]}
+          stretch: {left:[0x2190,GENERAL], rep:ARROWREP, right:[0x2192,GENERAL]}
         },
         0x2195: // \updownarrow
         {
@@ -375,6 +379,7 @@
         0x0332: {alias: 0x23AF, dir:H}, // combining low line
         0x2015: {alias: 0x23AF, dir:H}, // horizontal line
         0x2017: {alias: 0x23AF, dir:H}, // horizontal line
+        0x20D7: {alias: 0x2192, dir:H}, // combinining over right arrow (vector arrow)
         0x2212: {alias: 0x23AF, dir:H}, // minus
         0x2215: {alias: 0x002F, dir:V}, // division slash
         0x2329: {alias: 0x27E8, dir:V}, // langle
@@ -405,6 +410,7 @@
         0x21C3: EXTRAV, // down harpoon with barb left
         0x21DA: EXTRAH, // left triple arrow
         0x21DB: EXTRAH, // right triple arrow
+        0x222B: EXTRAV, // integral
         0x23B4: EXTRAH, // top square bracket
         0x23B5: EXTRAH, // bottom square bracket
         0x23DC: EXTRAH, // top paren
@@ -1504,6 +1510,9 @@
     0x221A: [943,11,737,67,767]        // SQUARE ROOT
   };
 
+  
+  HTMLCSS.FONTDATA.FONTS['STIXGeneral'][0x2212][0] = HTMLCSS.FONTDATA.FONTS['STIXGeneral'][0x002B][0]; // minus is sized as plus
+  HTMLCSS.FONTDATA.FONTS['STIXGeneral'][0x2212][1] = HTMLCSS.FONTDATA.FONTS['STIXGeneral'][0x002B][1]; // minus is sized as plus
   HTMLCSS.FONTDATA.FONTS['STIXGeneral'][0x22EE][0] += 400;  // adjust height for \vdots
   HTMLCSS.FONTDATA.FONTS['STIXGeneral'][0x22F1][0] += 500;  // adjust height for \ddots
   HTMLCSS.FONTDATA.FONTS['STIXGeneral'][0x2212][1] += 100;  // adjust depth for minus (arrow extender)
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/Arrows.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/Arrows.js
index 22ce8499c..1c26f8df2 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/Arrows.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/Arrows.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/Arrows.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/BBBold.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/BBBold.js
index 36b7ae908..08139f2ca 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/BBBold.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/BBBold.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/BBBold.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/BoxDrawing.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/BoxDrawing.js
index 4b7b4afd1..1ec2abf9d 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/BoxDrawing.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/BoxDrawing.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/BoxDrawing.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/CombDiacritMarks.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/CombDiacritMarks.js
index e72e7f14d..fa0d74e5a 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/CombDiacritMarks.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/CombDiacritMarks.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/CombDiacritMarks.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/Dingbats.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/Dingbats.js
index ba1056942..cf69e3bc3 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/Dingbats.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/Dingbats.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/Dingbats.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/EnclosedAlphanum.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/EnclosedAlphanum.js
index 152002710..e5b9f8b9c 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/EnclosedAlphanum.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/EnclosedAlphanum.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/EnclosedAlphanum.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/GeneralPunctuation.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/GeneralPunctuation.js
index 61963d35e..3e84ffc02 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/GeneralPunctuation.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/GeneralPunctuation.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/GeneralPunctuation.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/GeometricShapes.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/GeometricShapes.js
index 83e1895b5..08d294823 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/GeometricShapes.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/GeometricShapes.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/GeometricShapes.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/GreekAndCoptic.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/GreekAndCoptic.js
index 97041aadc..67f26874e 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/GreekAndCoptic.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/GreekAndCoptic.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/GreekAndCoptic.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/Latin1Supplement.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/Latin1Supplement.js
index 65b42f20c..bb21a16a9 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/Latin1Supplement.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/Latin1Supplement.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/Latin1Supplement.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/LatinExtendedA.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/LatinExtendedA.js
index 9e5520634..068431749 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/LatinExtendedA.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/LatinExtendedA.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/LatinExtendedA.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/LetterlikeSymbols.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/LetterlikeSymbols.js
index 4a2baf630..cb4dbb445 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/LetterlikeSymbols.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/LetterlikeSymbols.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/LetterlikeSymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/Main.js
index 884ad8212..72ecc31b8 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/MathOperators.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/MathOperators.js
index 6671bbfb7..6f7cb02d5 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/MathOperators.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/MathOperators.js
@@ -2,7 +2,7 @@
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  *  MathJax/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/MathOperators.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/MiscMathSymbolsB.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/MiscMathSymbolsB.js
index 0121ef496..44d127095 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/MiscMathSymbolsB.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/MiscMathSymbolsB.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/MiscMathSymbolsB.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/MiscSymbols.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/MiscSymbols.js
index 701bd4e8b..f925a2de5 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/MiscSymbols.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/MiscSymbols.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/MiscSymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/MiscTechnical.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/MiscTechnical.js
index 648be1653..52a0e95e1 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/MiscTechnical.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/MiscTechnical.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/MiscTechnical.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/PUA.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/PUA.js
index 5f01a57f4..eb7a46fed 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/PUA.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/PUA.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/PUA.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/SpacingModLetters.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/SpacingModLetters.js
index df11dcdd6..276d049ee 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/SpacingModLetters.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/SpacingModLetters.js
@@ -2,7 +2,7 @@
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  *  MathJax/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/SpacingModLetters.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/SuppMathOperators.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/SuppMathOperators.js
index d7ad8a0cc..16cf61248 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/SuppMathOperators.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/SuppMathOperators.js
@@ -2,7 +2,7 @@
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  *  MathJax/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/SuppMathOperators.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Caligraphic/Bold/Main.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Caligraphic/Bold/Main.js
index cc8b4e911..6b6f5cef4 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Caligraphic/Bold/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Caligraphic/Bold/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Caligraphic/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Caligraphic/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Caligraphic/Regular/Main.js
index 7ed57d6f8..510ee3ec3 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Caligraphic/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Caligraphic/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Caligraphic/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Fraktur/Bold/BasicLatin.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Fraktur/Bold/BasicLatin.js
index 0eee7fea9..c1575497b 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Fraktur/Bold/BasicLatin.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Fraktur/Bold/BasicLatin.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Fraktur/Bold/BasicLatin.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Fraktur/Bold/Main.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Fraktur/Bold/Main.js
index e0b82ef64..2c37da985 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Fraktur/Bold/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Fraktur/Bold/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Fraktur/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Fraktur/Bold/Other.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Fraktur/Bold/Other.js
index 2fff8d5b2..80316dec5 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Fraktur/Bold/Other.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Fraktur/Bold/Other.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Fraktur/Bold/Other.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Fraktur/Bold/PUA.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Fraktur/Bold/PUA.js
index b1c9d83be..9afe3c1f4 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Fraktur/Bold/PUA.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Fraktur/Bold/PUA.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Fraktur/Bold/PUA.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Fraktur/Regular/BasicLatin.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Fraktur/Regular/BasicLatin.js
index 9d043ae91..843122622 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Fraktur/Regular/BasicLatin.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Fraktur/Regular/BasicLatin.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Fraktur/Regular/BasicLatin.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Fraktur/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Fraktur/Regular/Main.js
index 0ff86ed02..ffee3e302 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Fraktur/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Fraktur/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Fraktur/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Fraktur/Regular/Other.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Fraktur/Regular/Other.js
index 304421b63..e4cb747d8 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Fraktur/Regular/Other.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Fraktur/Regular/Other.js
@@ -2,7 +2,7 @@
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  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Fraktur/Regular/Other.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Fraktur/Regular/PUA.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Fraktur/Regular/PUA.js
index d7e293fe1..c748dcd13 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Fraktur/Regular/PUA.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Fraktur/Regular/PUA.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Fraktur/Regular/PUA.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Greek/Bold/Main.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Greek/Bold/Main.js
index f9e319fdb..4f342b4c2 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Greek/Bold/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Greek/Bold/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Greek/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Greek/BoldItalic/Main.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Greek/BoldItalic/Main.js
index c515fae4b..39ca6e258 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Greek/BoldItalic/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Greek/BoldItalic/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Greek/BoldItalic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Greek/Italic/Main.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Greek/Italic/Main.js
index a4409ab1c..749b28af6 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Greek/Italic/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Greek/Italic/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Greek/Italic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Greek/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Greek/Regular/Main.js
index fe30cf641..5827a92f7 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Greek/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Greek/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Greek/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/Arrows.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/Arrows.js
index 741bda298..2539fca09 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/Arrows.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/Arrows.js
@@ -2,7 +2,7 @@
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  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Bold/Arrows.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/CombDiacritMarks.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/CombDiacritMarks.js
index cb9aa90de..ad2b477a9 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/CombDiacritMarks.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/CombDiacritMarks.js
@@ -2,7 +2,7 @@
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  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Bold/CombDiacritMarks.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/CombDiactForSymbols.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/CombDiactForSymbols.js
index 90d6cb8d2..58d7196f7 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/CombDiactForSymbols.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/CombDiactForSymbols.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Bold/CombDiactForSymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/GeneralPunctuation.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/GeneralPunctuation.js
index 7d548f442..9e15cf958 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/GeneralPunctuation.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/GeneralPunctuation.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Bold/GeneralPunctuation.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/GeometricShapes.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/GeometricShapes.js
index 4a2527c77..460cffb4f 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/GeometricShapes.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/GeometricShapes.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Bold/GeometricShapes.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/Latin1Supplement.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/Latin1Supplement.js
index d9c0be66b..2d53daacf 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/Latin1Supplement.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/Latin1Supplement.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Bold/Latin1Supplement.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/LatinExtendedA.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/LatinExtendedA.js
index 5ce77538a..f4eaf670b 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/LatinExtendedA.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/LatinExtendedA.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Bold/LatinExtendedA.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/LatinExtendedB.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/LatinExtendedB.js
index 65b171391..faebbc6bd 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/LatinExtendedB.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/LatinExtendedB.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Bold/LatinExtendedB.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/LetterlikeSymbols.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/LetterlikeSymbols.js
index 0c03e17d4..d2ec3fe3e 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/LetterlikeSymbols.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/LetterlikeSymbols.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Bold/LetterlikeSymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/Main.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/Main.js
index 442508d92..77812b7a5 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/MathOperators.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/MathOperators.js
index b4bfea3fe..28146f457 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/MathOperators.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/MathOperators.js
@@ -2,7 +2,7 @@
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  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Bold/MathOperators.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/MiscMathSymbolsA.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/MiscMathSymbolsA.js
index 2e3c5de51..57686bdd3 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/MiscMathSymbolsA.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/MiscMathSymbolsA.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Bold/MiscMathSymbolsA.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/MiscSymbols.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/MiscSymbols.js
index 1284055d8..ab7963972 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/MiscSymbols.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/MiscSymbols.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Bold/MiscSymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/MiscTechnical.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/MiscTechnical.js
index 124b3ff6c..877053f21 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/MiscTechnical.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/MiscTechnical.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Bold/MiscTechnical.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/SpacingModLetters.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/SpacingModLetters.js
index 7d8591fea..9e5277e2c 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/SpacingModLetters.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/SpacingModLetters.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Bold/SpacingModLetters.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/SuppMathOperators.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/SuppMathOperators.js
index b6b0fdf30..7d8ce33cc 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/SuppMathOperators.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/SuppMathOperators.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Bold/SuppMathOperators.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/SupplementalArrowsA.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/SupplementalArrowsA.js
index 9a4899cea..b4decd5c4 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/SupplementalArrowsA.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Bold/SupplementalArrowsA.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Bold/SupplementalArrowsA.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Italic/CombDiacritMarks.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Italic/CombDiacritMarks.js
index 81181dbf9..e3945c680 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Italic/CombDiacritMarks.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Italic/CombDiacritMarks.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Italic/CombDiacritMarks.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Italic/GeneralPunctuation.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Italic/GeneralPunctuation.js
index 12a00f46b..d84ead723 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Italic/GeneralPunctuation.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Italic/GeneralPunctuation.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Italic/GeneralPunctuation.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Italic/Latin1Supplement.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Italic/Latin1Supplement.js
index 1bebb0e1c..c62ad43f7 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Italic/Latin1Supplement.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Italic/Latin1Supplement.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Italic/Latin1Supplement.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Italic/LetterlikeSymbols.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Italic/LetterlikeSymbols.js
index bd493af95..33d07bade 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Italic/LetterlikeSymbols.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Italic/LetterlikeSymbols.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Italic/LetterlikeSymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Italic/Main.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Italic/Main.js
index 4444c56b5..760d5e3d6 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Italic/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Italic/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Italic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Regular/CombDiacritMarks.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Regular/CombDiacritMarks.js
index ef9152ad3..8ffa26616 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Regular/CombDiacritMarks.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Regular/CombDiacritMarks.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Regular/CombDiacritMarks.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Regular/GeometricShapes.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Regular/GeometricShapes.js
index c304916c9..e006874ab 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Regular/GeometricShapes.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Regular/GeometricShapes.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Regular/GeometricShapes.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Regular/Main.js
index 84956a098..c52986f75 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Regular/MiscSymbols.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Regular/MiscSymbols.js
index a3bfcbc7a..ea1527867 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Regular/MiscSymbols.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Regular/MiscSymbols.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Regular/MiscSymbols.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Regular/SpacingModLetters.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Regular/SpacingModLetters.js
index 83f77491f..2429c3530 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Regular/SpacingModLetters.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Main/Regular/SpacingModLetters.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Main/Regular/SpacingModLetters.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Math/BoldItalic/Main.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Math/BoldItalic/Main.js
index 961104aca..d1edd6c5f 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Math/BoldItalic/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Math/BoldItalic/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Math/BoldItalic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Math/Italic/Main.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Math/Italic/Main.js
index d6d44bfb3..05b7015b9 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Math/Italic/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Math/Italic/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Math/Italic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Bold/BasicLatin.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Bold/BasicLatin.js
index 48e969dfc..e941e305e 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Bold/BasicLatin.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Bold/BasicLatin.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/SansSerif/Bold/BasicLatin.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Bold/CombDiacritMarks.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Bold/CombDiacritMarks.js
index 1f60a3597..335d23278 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Bold/CombDiacritMarks.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Bold/CombDiacritMarks.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/SansSerif/Bold/CombDiacritMarks.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Bold/Main.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Bold/Main.js
index 605e61933..16f57d62d 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Bold/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Bold/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/SansSerif/Bold/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Bold/Other.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Bold/Other.js
index cfe182502..feeff9dd6 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Bold/Other.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Bold/Other.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/SansSerif/Bold/Other.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Italic/BasicLatin.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Italic/BasicLatin.js
index 5535ff19c..859bdf4d6 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Italic/BasicLatin.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Italic/BasicLatin.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/SansSerif/Italic/BasicLatin.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Italic/CombDiacritMarks.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Italic/CombDiacritMarks.js
index 8dbdf5a6c..e0fd72cb5 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Italic/CombDiacritMarks.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Italic/CombDiacritMarks.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/SansSerif/Italic/CombDiacritMarks.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Italic/Main.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Italic/Main.js
index a8936df6d..09acbc7c8 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Italic/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Italic/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/SansSerif/Italic/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Italic/Other.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Italic/Other.js
index 162f67c87..18fe92d97 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Italic/Other.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Italic/Other.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/SansSerif/Italic/Other.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Regular/BasicLatin.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Regular/BasicLatin.js
index 585ba0ecc..cd076cc54 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Regular/BasicLatin.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Regular/BasicLatin.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/SansSerif/Regular/BasicLatin.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Regular/CombDiacritMarks.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Regular/CombDiacritMarks.js
index 1fb6ac379..9bd5fe8b1 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Regular/CombDiacritMarks.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Regular/CombDiacritMarks.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/SansSerif/Regular/CombDiacritMarks.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Regular/Main.js
index 9f6dafc8f..b2e6d7cc0 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/SansSerif/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Regular/Other.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Regular/Other.js
index 906798d28..071ca5b47 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Regular/Other.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/SansSerif/Regular/Other.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/SansSerif/Regular/Other.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Script/Regular/BasicLatin.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Script/Regular/BasicLatin.js
index 1fe4b3ac1..543a959eb 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Script/Regular/BasicLatin.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Script/Regular/BasicLatin.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Script/Regular/BasicLatin.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Script/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Script/Regular/Main.js
index 460e8d06b..d62cf1daa 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Script/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Script/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Script/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Script/Regular/Other.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Script/Regular/Other.js
index 763e2d1a5..c9f28f543 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Script/Regular/Other.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Script/Regular/Other.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Script/Regular/Other.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Size1/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Size1/Regular/Main.js
index 264321b1f..d1a1318c5 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Size1/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Size1/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Size1/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Size2/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Size2/Regular/Main.js
index 77ef6e2c8..5772967f8 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Size2/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Size2/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Size2/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Size3/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Size3/Regular/Main.js
index 563ec11ac..653f4d7dd 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Size3/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Size3/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Size3/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Size4/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Size4/Regular/Main.js
index dca8bdb2f..f4f1eeeba 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Size4/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Size4/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Size4/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Typewriter/Regular/BasicLatin.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Typewriter/Regular/BasicLatin.js
index bbfab4fb6..dd7dac7fa 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Typewriter/Regular/BasicLatin.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Typewriter/Regular/BasicLatin.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Typewriter/Regular/BasicLatin.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Typewriter/Regular/CombDiacritMarks.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Typewriter/Regular/CombDiacritMarks.js
index 70f347a97..bbb7fc43e 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Typewriter/Regular/CombDiacritMarks.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Typewriter/Regular/CombDiacritMarks.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Typewriter/Regular/CombDiacritMarks.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Typewriter/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Typewriter/Regular/Main.js
index 7045473af..10f78cd4b 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Typewriter/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Typewriter/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Typewriter/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/Typewriter/Regular/Other.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/Typewriter/Regular/Other.js
index f828ccd4b..5a1cfd692 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/Typewriter/Regular/Other.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/Typewriter/Regular/Other.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/Typewriter/Regular/Other.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/WinChrome/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/WinChrome/Regular/Main.js
index e1ecafb5b..aae8cf6e1 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/WinChrome/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/WinChrome/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/WinChrome/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/WinIE6/Regular/AMS.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/WinIE6/Regular/AMS.js
index da6fdc4c4..91fef2146 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/WinIE6/Regular/AMS.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/WinIE6/Regular/AMS.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/WinIE6/Regular/AMS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/WinIE6/Regular/Bold.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/WinIE6/Regular/Bold.js
index 423965ace..dfdd17ff9 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/WinIE6/Regular/Bold.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/WinIE6/Regular/Bold.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/WinIE6/Regular/Bold.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/WinIE6/Regular/Main.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/WinIE6/Regular/Main.js
index d5a318a3d..222b9bba7 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/WinIE6/Regular/Main.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/WinIE6/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/HTML-CSS/fonts/TeX/WinIE6/Regular/Main.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/fontdata-extra.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/fontdata-extra.js
index 8cb6497fd..b5f244577 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/fontdata-extra.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/fontdata-extra.js
@@ -9,7 +9,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -25,7 +25,7 @@
  */
 
 (function (HTMLCSS) {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
   
   var DELIMITERS = HTMLCSS.FONTDATA.DELIMITERS;
 
@@ -35,6 +35,8 @@
       SIZE1  = "MathJax_Size1",
       SIZE4  = "MathJax_Size4";
   var H = "H", V = "V";
+  var ARROWREP = [0x2212,MAIN,0,0,0,-.3,-.3];   // remove extra height/depth added below
+  var DARROWREP = [0x3D,MAIN,0,0,0,0,.1];       // add depth for arrow extender
   
   var delim = {
     0x003D: // equal sign
@@ -43,16 +45,16 @@
     },
     0x219E: // left two-headed arrow
     {
-      dir: H, HW: [[1,AMS]], stretch: {left:[0x219E,AMS], rep:[0x2212,MAIN]}
+      dir: H, HW: [[1,AMS]], stretch: {left:[0x219E,AMS], rep:ARROWREP}
     },
     0x21A0: // right two-headed arrow
     {
-      dir: H, HW: [[1,AMS]], stretch: {right:[0x21A0,AMS], rep:[0x2212,MAIN]}
+      dir: H, HW: [[1,AMS]], stretch: {right:[0x21A0,AMS], rep:ARROWREP}
     },
     0x21A4: // left arrow from bar
     {
       dir: H, HW: [],
-      stretch: {min:1, left:[0x2190,MAIN], rep:[0x2212,MAIN], right:[0x2223,SIZE1,0,-.05,.9]}
+      stretch: {min:1, left:[0x2190,MAIN], rep:ARROWREP, right:[0x2223,SIZE1,0,-.05,.9]}
     },
     0x21A5: // up arrow from bar
     {
@@ -62,7 +64,7 @@
     0x21A6: // right arrow from bar
     {
       dir: H, HW: [[1,MAIN]],
-      stretch: {left:[0x2223,SIZE1,-.09,-.05,.9], rep:[0x2212,MAIN], right:[0x2192,MAIN]}
+      stretch: {left:[0x2223,SIZE1,-.09,-.05,.9], rep:ARROWREP, right:[0x2192,MAIN]}
     },
     0x21A7: // down arrow from bar
     {
@@ -82,12 +84,12 @@
     0x21BC: // left harpoon with barb up
     {
       dir: H, HW: [[1,MAIN]],
-      stretch: {left:[0x21BC,MAIN], rep:[0x2212,MAIN]}
+      stretch: {left:[0x21BC,MAIN], rep:ARROWREP}
     },
     0x21BD: // left harpoon with barb down
     {
       dir: H, HW: [[1,MAIN]],
-      stretch: {left:[0x21BD,MAIN], rep:[0x2212,MAIN]}
+      stretch: {left:[0x21BD,MAIN], rep:ARROWREP}
     },
     0x21BE: // up harpoon with barb right
     {
@@ -102,12 +104,12 @@
     0x21C0: // right harpoon with barb up
     {
       dir: H, HW: [[1,MAIN]],
-      stretch: {right:[0x21C0,MAIN], rep:[0x2212,MAIN]}
+      stretch: {right:[0x21C0,MAIN], rep:ARROWREP}
     },
     0x21C1: // right harpoon with barb down
     {
       dir: H, HW: [[1,MAIN]],
-      stretch: {right:[0x21C1,MAIN], rep:[0x2212,MAIN]}
+      stretch: {right:[0x21C1,MAIN], rep:ARROWREP}
     },
     0x21C2: // down harpoon with barb right
     {
@@ -162,17 +164,17 @@
     0x2906: // leftwards double arrow from bar
     {
       dir: H, HW: [],
-      stretch: {min:1, left:[0x21D0,MAIN], rep:[0x3D,MAIN], right:[0x2223,SIZE1,0,-.1]}
+      stretch: {min:1, left:[0x21D0,MAIN], rep:DARROWREP, right:[0x2223,SIZE1,0,-.1]}
     },
     0x2907: // rightwards double arrow from bar
     {
       dir: H, HW: [],
-      stretch: {min:.7, left:[0x22A8,AMS,0,-.12], rep:[0x3D,MAIN], right:[0x21D2,MAIN]}
+      stretch: {min:.7, left:[0x22A8,AMS,0,-.12], rep:DARROWREP, right:[0x21D2,MAIN]}
     },
     0x294E: // left barb up right barb up harpoon
     {
       dir: H, HW: [],
-      stretch: {min:.5, left:[0x21BC,MAIN], rep:[0x2212,MAIN], right:[0x21C0,MAIN]}
+      stretch: {min:.5, left:[0x21BC,MAIN], rep:ARROWREP, right:[0x21C0,MAIN]}
     },
     0x294F: // up barb right down barb right harpoon
     {
@@ -182,7 +184,7 @@
     0x2950: // left barb dow right barb down harpoon
     {
       dir: H, HW: [],
-      stretch: {min:.5, left:[0x21BD,MAIN], rep:[0x2212,MAIN], right:[0x21C1,MAIN]}
+      stretch: {min:.5, left:[0x21BD,MAIN], rep:ARROWREP, right:[0x21C1,MAIN]}
     },
     0x2951: // up barb left down barb left harpoon
     {
@@ -192,12 +194,12 @@
     0x295A: // leftwards harpoon with barb up from bar
     {
       dir: H, HW: [],
-      stretch: {min:1, left:[0x21BC,MAIN], rep:[0x2212,MAIN], right:[0x2223,SIZE1,0,-.05,.9]}
+      stretch: {min:1, left:[0x21BC,MAIN], rep:ARROWREP, right:[0x2223,SIZE1,0,-.05,.9]}
     },
     0x295B: // rightwards harpoon with barb up from bar
     {
       dir: H, HW: [],
-      stretch: {min:1, left:[0x2223,SIZE1,-.05,-.05,.9], rep:[0x2212,MAIN], right:[0x21C0,MAIN]}
+      stretch: {min:1, left:[0x2223,SIZE1,-.05,-.05,.9], rep:ARROWREP, right:[0x21C0,MAIN]}
     },
     0x295C: // up harpoon with barb right from bar
     {
@@ -212,12 +214,12 @@
     0x295E: // leftwards harpoon with barb down from bar
     {
       dir: H, HW: [],
-      stretch: {min:1, left:[0x21BD,MAIN], rep:[0x2212,MAIN], right:[0x2223,SIZE1,0,-.05,.9]}
+      stretch: {min:1, left:[0x21BD,MAIN], rep:ARROWREP, right:[0x2223,SIZE1,0,-.05,.9]}
     },
     0x295F: // rightwards harpoon with barb down from bar
     {
       dir: H, HW: [],
-      stretch: {min:1, left:[0x2223,SIZE1,-.05,-.05,.9], rep:[0x2212,MAIN], right:[0x21C1,MAIN]}
+      stretch: {min:1, left:[0x2223,SIZE1,-.05,-.05,.9], rep:ARROWREP, right:[0x21C1,MAIN]}
     },
     0x2960: // up harpoon with barb left from bar
     {
diff --git a/unpacked/jax/output/HTML-CSS/fonts/TeX/fontdata.js b/unpacked/jax/output/HTML-CSS/fonts/TeX/fontdata.js
index 4164da5c2..8b03f2932 100644
--- a/unpacked/jax/output/HTML-CSS/fonts/TeX/fontdata.js
+++ b/unpacked/jax/output/HTML-CSS/fonts/TeX/fontdata.js
@@ -10,7 +10,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -26,7 +26,7 @@
  */
 
 (function (HTMLCSS,MML,AJAX) {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
   
   var MAIN   = "MathJax_Main",
       BOLD   = "MathJax_Main-bold",
@@ -37,8 +37,8 @@
       SIZE3  = "MathJax_Size3",
       SIZE4  = "MathJax_Size4";
   var H = "H", V = "V", EXTRAH = {load:"extra", dir:H}, EXTRAV = {load:"extra", dir:V};
-  var ARROWREP = [0x2212,MAIN,0,0,0,0,.1];   // add depth for arrow extender
-  var DARROWREP = [0x3D,MAIN,0,0,0,0,.1];    // add depth for arrow extender
+  var ARROWREP = [0x2212,MAIN,0,0,0,-.31,-.31];  // remove extra height/depth added below
+  var DARROWREP = [0x3D,MAIN,0,0,0,0,.1];        // add depth for arrow extender
 
   HTMLCSS.Augment({
     FONTDATA: {
@@ -78,6 +78,7 @@
                    remap: {0x391:0x41, 0x392:0x42, 0x395:0x45, 0x396:0x5A, 0x397:0x48,
                            0x399:0x49, 0x39A:0x4B, 0x39C:0x4D, 0x39D:0x4E, 0x39F:0x4F,
                            0x3A1:0x50, 0x3A4:0x54, 0x3A7:0x58,
+                           0x2016:0x2225,
                            0x2216:[0x2216,"-TeX-variant"],  // \smallsetminus
                            0x210F:[0x210F,"-TeX-variant"],  // \hbar
                            0x2032:[0x27,"sans-serif-italic"],  // HACK: a smaller prime
@@ -87,6 +88,7 @@
                    remap: {0x391:0x41, 0x392:0x42, 0x395:0x45, 0x396:0x5A, 0x397:0x48,
                            0x399:0x49, 0x39A:0x4B, 0x39C:0x4D, 0x39D:0x4E, 0x39F:0x4F,
                            0x3A1:0x50, 0x3A4:0x54, 0x3A7:0x58, 0x29F8:[0x002F,"bold-italic"],
+                           0x2016:0x2225,
                            0x219A:"\u2190\u0338", 0x219B:"\u2192\u0338", 0x21AE:"\u2194\u0338",
                            0x21CD:"\u21D0\u0338", 0x21CE:"\u21D4\u0338", 0x21CF:"\u21D2\u0338",
                            0x2204:"\u2203\u0338", 0x2224:"\u2223\u0338", 0x2226:"\u2225\u0338",
@@ -161,6 +163,7 @@
         0xB7: 0x22C5,                   // center dot
         0x2B9: 0x2032,                  // prime,
         0x3D2: 0x3A5,                   // Upsilon
+        0x2206: 0x394,                  // increment
         0x2015: 0x2014, 0x2017: 0x5F,   // horizontal bars
         0x2022: 0x2219, 0x2044: 0x2F,   // bullet, fraction slash
         0x2305: 0x22BC, 0x2306: 0x2A5E, // barwedge, doublebarwedge
@@ -368,6 +371,10 @@
         {
           dir: H, HW: [[.333+.25,MAIN],[.555+.25,SIZE1],[1+.33,SIZE2],[1.443+.33,SIZE3],[1.887,SIZE4]]
         },
+        0x2013: // en-dash
+        {
+          dir: H, HW: [[.5,MAIN]], stretch: {rep:[0x2013,MAIN]}
+        },
         0x2016: // vertical arrow extension
         {
           dir: V, HW: [[.602,SIZE1],[1,MAIN,null,0x2225]], stretch: {ext:[0x2225,MAIN]}
@@ -426,7 +433,7 @@
         },
         0x2212: // horizontal line
         {
-          dir: H, HW: [[.778,MAIN]], stretch: {rep:[0x2212,MAIN]}
+          dir: H, HW: [[.5,MAIN,0,0x2013]], stretch: {rep:ARROWREP}
         },
         0x221A: // \surd
         {
@@ -517,9 +524,11 @@
         0x0303: {alias: 0x02DC, dir:H}, // wide tilde
         0x030C: {alias: 0x02C7, dir:H}, // wide caron
         0x0332: {alias: 0x2212, dir:H}, // combining low line
-        0x2015: {alias: 0x2212, dir:H}, // horizontal line
-        0x2017: {alias: 0x2212, dir:H}, // horizontal line
+        0x2014: {alias: 0x2013, dir:H}, // em-dash
+        0x2015: {alias: 0x2013, dir:H}, // horizontal line
+        0x2017: {alias: 0x2013, dir:H}, // horizontal line
         0x203E: {alias: 0x00AF, dir:H}, // overline
+        0x20D7: {alias: 0x2192, dir:H}, // combinining over right arrow (vector arrow)
         0x2215: {alias: 0x002F, dir:V}, // division slash
         0x2329: {alias: 0x27E8, dir:V}, // langle
         0x232A: {alias: 0x27E9, dir:V}, // rangle
@@ -1562,15 +1571,17 @@
     0xE154: [120,0,400,-10,410]        // stix-oblique open face capital letter A
   };
 
-  HTMLCSS.FONTDATA.FONTS['MathJax_Main'][0x22EE][0] += 400;  // adjust height for \vdots
-  HTMLCSS.FONTDATA.FONTS['MathJax_Main'][0x22F1][0] += 700;  // adjust height for \ddots
-  HTMLCSS.FONTDATA.FONTS['MathJax_Size4'][0xE154][0] += 200;  // adjust height for brace extender
-  HTMLCSS.FONTDATA.FONTS['MathJax_Size4'][0xE154][1] += 200;  // adjust depth for brace extender
-  HTMLCSS.FONTDATA.FONTS['MathJax_Main'][0x2245][2] -= 222; // fix error in character's right bearing
-  HTMLCSS.FONTDATA.FONTS['MathJax_Main'][0x2245][5] = {rfix:-222}; // fix error in character's right bearing
+  HTMLCSS.FONTDATA.FONTS[MAIN][0x2212][0] = HTMLCSS.FONTDATA.FONTS[MAIN][0x002B][0]; // minus is sized as plus
+  HTMLCSS.FONTDATA.FONTS[MAIN][0x2212][1] = HTMLCSS.FONTDATA.FONTS[MAIN][0x002B][1]; // minus is sized as plus
+  HTMLCSS.FONTDATA.FONTS[MAIN][0x22EE][0] += 400;  // adjust height for \vdots
+  HTMLCSS.FONTDATA.FONTS[MAIN][0x22F1][0] += 700;  // adjust height for \ddots
+  HTMLCSS.FONTDATA.FONTS[SIZE4][0xE154][0] += 200;  // adjust height for brace extender
+  HTMLCSS.FONTDATA.FONTS[SIZE4][0xE154][1] += 200;  // adjust depth for brace extender
+  HTMLCSS.FONTDATA.FONTS[MAIN][0x2245][2] -= 222; // fix error in character's right bearing
+  HTMLCSS.FONTDATA.FONTS[MAIN][0x2245][5] = {rfix:-222}; // fix error in character's right bearing
   MathJax.Hub.Register.LoadHook(HTMLCSS.fontDir+"/Main/Bold/MathOperators.js",function () {
-    HTMLCSS.FONTDATA.FONTS['MathJax_Main-bold'][0x2245][2] -= 106; // fix error in character's right bearing
-    HTMLCSS.FONTDATA.FONTS['MathJax_Main-bold'][0x2245][5] = {rfix:-106}; // fix error in character's right bearing
+    HTMLCSS.FONTDATA.FONTS[BOLD][0x2245][2] -= 106; // fix error in character's right bearing
+    HTMLCSS.FONTDATA.FONTS[BOLD][0x2245][5] = {rfix:-106}; // fix error in character's right bearing
   });
   MathJax.Hub.Register.LoadHook(HTMLCSS.fontDir+"/Typewriter/Regular/BasicLatin.js",function () {
     HTMLCSS.FONTDATA.FONTS['MathJax_Typewriter'][0x20][2] += 275;       // fix error in character width
@@ -1580,7 +1591,7 @@
   //
   //  Add some spacing characters (more will come later)
   //
-  MathJax.Hub.Insert(HTMLCSS.FONTDATA.FONTS['MathJax_Main'],{
+  MathJax.Hub.Insert(HTMLCSS.FONTDATA.FONTS[MAIN],{
     0xEEE0: [0,0,-575,0,0,{space:1}],
     0xEEE1: [0,0,-300,0,0,{space:1}],
     0xEEE8: [0,0,25,0,0,{space:1}]
diff --git a/unpacked/jax/output/HTML-CSS/imageFonts.js b/unpacked/jax/output/HTML-CSS/imageFonts.js
index c01b11a1f..badd36c0b 100644
--- a/unpacked/jax/output/HTML-CSS/imageFonts.js
+++ b/unpacked/jax/output/HTML-CSS/imageFonts.js
@@ -9,7 +9,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -25,7 +25,7 @@
  */
 
 (function (HUB,HTMLCSS,AJAX) {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
   
   HUB.Register.LoadHook(HTMLCSS.fontDir + "/fontdata.js",function () {
 
diff --git a/unpacked/jax/output/HTML-CSS/jax.js b/unpacked/jax/output/HTML-CSS/jax.js
index eeb1db78c..3bdbc0e93 100644
--- a/unpacked/jax/output/HTML-CSS/jax.js
+++ b/unpacked/jax/output/HTML-CSS/jax.js
@@ -11,7 +11,7 @@
  *  
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -28,6 +28,7 @@
 
 (function (AJAX,HUB,HTMLCSS) {
   var MML, isMobile = HUB.Browser.isMobile;
+  var isArray = MathJax.Object.isArray;
 
   var MESSAGE = function () {
     var data = [].slice.call(arguments,0);
@@ -241,6 +242,8 @@
   
   var EVENT, TOUCH, HOVER; // filled in later
 
+  var oldIE = MathJax.Hub.Browser.isMSIE && (document.documentMode||0) < 8;
+
   HTMLCSS.Augment({
     config: {
       styles: {
@@ -278,6 +281,12 @@
           "min-width": 0, "min-height": 0,
           width: "100%"
         },
+        
+        ".MathJax.MathJax_FullWidth": {
+          "text-align": "center",
+          display: (oldIE ? "block" : "table-cell") + "!important",
+          width: (oldIE ? "100%" : "10000em") + "!important"
+        },
 
         ".MathJax img, .MathJax nobr, .MathJax a": {
           border: 0, padding: 0, margin: 0,
@@ -331,6 +340,15 @@
           width:"1px", height:"60em",
           "min-height": 0, "max-height":"none"
         },
+        ".MathJax_LineBox": {
+          display: (oldIE ? "block" : "table") + "!important"
+        },
+        ".MathJax_LineBox span": {
+          display: (oldIE ? "block" : "table-cell") + "!important",
+          width: (oldIE ? "100%" : "10000em") + "!important",
+          "min-width":0, "max-width":"none",
+          padding:0, border:0, margin:0
+        },
         
         ".MathJax .MathJax_HitBox": {
           cursor: "text",
@@ -340,7 +358,7 @@
         ".MathJax .MathJax_HitBox *": {
           filter: "none", opacity:1, background:"transparent" // for IE
         },
-        
+
         "#MathJax_Tooltip": {
           position: "absolute", left: 0, top: 0,
           width: "auto", height: "auto",
@@ -399,7 +417,7 @@
       if (settings.scale) {config.scale = settings.scale}
       if (font && font !== "Auto" && this.fontName[font]) {
         config.availableFonts = []; delete config.fonts;
-        if (this.fontName[font] instanceof Array) {
+        if (isArray(this.fontName[font])) {
           config.preferredFont = this.fontName[font][0];
           config.webFont = this.fontName[font][1];
         } else {
@@ -482,8 +500,7 @@
       );
 
       // Used in preTranslate to get linebreak width
-      this.linebreakSpan = this.Element("span",null,
-        [["hr",{style: {width:"100%", size:1, padding:0, border:0, margin:0}}]]);
+      this.linebreakSpan = MathJax.HTML.Element("span",{className:"MathJax_LineBox"},[["span"]]);
 
       // Set up styles and preload web fonts
       return AJAX.Styles(this.config.styles,["InitializeHTML",this]);
@@ -563,11 +580,12 @@
         //  Remove any existing output
         //
         prev = script.previousSibling;
-        if (prev && String(prev.className).match(/^MathJax(_Display)?( MathJax_Processing)?$/))
+        if (prev && String(prev.className).match(/^MathJax(_Display)?( MathJax_Process(ing|ed))?$/))
           {prev.parentNode.removeChild(prev)}
+        if (script.MathJax.preview) script.MathJax.preview.style.display = "none";
         //
         //  Add the span, and a div if in display mode,
-        //  then set the role and mark it as being processed
+        //  then mark it as being processed
         //
         jax = script.MathJax.elementJax; if (!jax) continue;
         jax.HTMLCSS = {display: (jax.root.Get("display") === "block")}
@@ -590,6 +608,7 @@
         } else if (this.msieDisappearingBug) {span.style.display = "inline-block"}
         div.className += " MathJax_Processing";
         script.parentNode.insertBefore(div,script);
+        jax.HTMLCSS.span = span; jax.HTMLCSS.div = div;  // save for use in Translate()
         //
         //  Add the test span for determining scales and linebreak widths
         //
@@ -609,15 +628,14 @@
         jax = script.MathJax.elementJax; if (!jax) continue;
         ex = test.firstChild.offsetHeight/60;
         em = test.lastChild.firstChild.offsetHeight/60;
-        cwidth = div.previousSibling.firstChild.offsetWidth;
-        if (relwidth) {maxwidth = cwidth}
+        cwidth = Math.max(0,div.previousSibling.firstChild.offsetWidth - 2);
         if (ex === 0 || ex === "NaN") {
           // can't read width, so move to hidden div for processing
           hidden.push(div);
           jax.HTMLCSS.isHidden = true;
           ex = this.defaultEx; em = this.defaultEm; cwidth = this.defaultWidth;
-          if (relwidth) {maxwidth = cwidth}
         }
+        if (relwidth) {maxwidth = cwidth}
         scale = (this.config.matchFontHeight ? ex/this.TeX.x_height/em : 1);
         scale = Math.floor(Math.max(this.config.minScaleAdjust/100,scale)*this.config.scale);
         jax.HTMLCSS.scale = scale/100; jax.HTMLCSS.fontSize = scale+"%";
@@ -640,6 +658,7 @@
         if (!jax.HTMLCSS.isHidden) {span = span.previousSibling}
         span.parentNode.removeChild(span);
         test.parentNode.removeChild(test);
+        if (script.MathJax.preview) script.MathJax.preview.style.display = "";
       }
       //
       //  Set state variables used for displaying equations in chunks
@@ -666,9 +685,8 @@
       //  Get the data about the math
       //
       var jax = script.MathJax.elementJax, math = jax.root,
-          span = document.getElementById(jax.inputID+"-Frame"),
-          div = (jax.HTMLCSS.display ? (span||{}).parentNode : span);
-      if (!div) return;
+          div = jax.HTMLCSS.div, span = jax.HTMLCSS.span;
+      if (!document.getElementById(span.id)) return;
       //
       //  Set the font metrics
       //
@@ -682,7 +700,6 @@
       this.savePreview(script);
       try {
         math.setTeXclass();
-        jax.HTMLCSS.span = span; jax.HTMLCSS.div = div;  // save for phase II and III
         math.toHTML(span,div,this.PHASE.I);
       } catch (err) {
         if (err.restart) {while (span.firstChild) {span.removeChild(span.firstChild)}}
@@ -745,10 +762,13 @@
       //
       for (i = state.HTMLCSSlast, m = state.HTMLCSSeqn; i < m; i++) {
         script = scripts[i];
-        if (script && script.MathJax.elementJax) {
-          var div = script.MathJax.elementJax.HTMLCSS.div;
-          div.className = div.className.split(/ /)[0];
-          if (script.MathJax.preview) {script.MathJax.preview.innerHTML = ""}
+        if (script && script.parentNode && script.MathJax.elementJax) {
+          var div = (script.MathJax.elementJax.HTMLCSS||{}).div;
+          if (div) {div.className = div.className.split(/ /)[0]}
+          if (script.MathJax.preview) {
+            script.MathJax.preview.innerHTML = "";
+            script.MathJax.preview.style.display = "none";
+          }
         }
       }
       //
@@ -756,9 +776,10 @@
       //
       for (i = state.HTMLCSSlast, m = state.HTMLCSSeqn; i < m; i++) {
         script = scripts[i];
-        if (script && script.MathJax.elementJax) {
+        if (script && script.parentNode && script.MathJax.elementJax) {
           jax = script.MathJax.elementJax; this.getMetrics(jax);
-          jax.root.toHTML(jax.HTMLCSS.span,jax.HTMLCSS.div,this.PHASE.II);
+          if (jax.HTMLCSS.span && jax.HTMLCSS.div) 
+            jax.root.toHTML(jax.HTMLCSS.span,jax.HTMLCSS.div,this.PHASE.II);
         }
       }
       //
@@ -766,19 +787,21 @@
       //
       for (i = state.HTMLCSSlast, m = state.HTMLCSSeqn; i < m; i++) {
         script = scripts[i];
-        if (script && script.MathJax.elementJax) {
+        if (script && script.parentNode && script.MathJax.elementJax) {
           //
           //  Finish the math with its measured size (toHTML phase III)
           //
           jax = script.MathJax.elementJax; this.getMetrics(jax);
-          jax.root.toHTML(jax.HTMLCSS.span,jax.HTMLCSS.div,this.PHASE.III);
-          if (jax.HTMLCSS.isHidden) script.parentNode.insertBefore(jax.HTMLCSS.div,script);
-          delete jax.HTMLCSS.span; delete jax.HTMLCSS.div;
-          //
-          //  The math is now fully processed
-          //
-          script.MathJax.state = jax.STATE.PROCESSED;
-          HUB.signal.Post(["New Math",script.MathJax.elementJax.inputID]); // FIXME: wait for this?  (i.e., restart if returns uncalled callback)
+          if (jax.HTMLCSS.span && jax.HTMLCSS.div) {
+            jax.root.toHTML(jax.HTMLCSS.span,jax.HTMLCSS.div,this.PHASE.III);
+            if (jax.HTMLCSS.isHidden) script.parentNode.insertBefore(jax.HTMLCSS.div,script);
+            delete jax.HTMLCSS.span; delete jax.HTMLCSS.div;
+            //
+            //  The math is now fully processed
+            //
+            script.MathJax.state = jax.STATE.PROCESSED;
+            HUB.signal.Post(["New Math",script.MathJax.elementJax.inputID]); // FIXME: wait for this?  (i.e., restart if returns uncalled callback)
+          }
         }
       }
       if (this.forceReflow) {
@@ -794,7 +817,7 @@
     },
     
     getJaxFromMath: function (math) {
-      if (math.parentNode.className === "MathJax_Display") {math = math.parentNode}
+      if (math.parentNode.className.match(/MathJax_Display/)) {math = math.parentNode}
       do {math = math.nextSibling} while (math && math.nodeName.toLowerCase() !== "script");
       return HUB.getJaxFor(math);
     },
@@ -1007,8 +1030,8 @@
       return m.toFixed(3).replace(/\.?0+$/,"") + "em";
     },
     EmRounded: function (m) {
-      m = (Math.round(m*HTMLCSS.em)+.05)/HTMLCSS.em;
       if (Math.abs(m) < .0006) {return "0em"}
+      m = (Math.round(m*HTMLCSS.em)+.05)/HTMLCSS.em;
       return m.toFixed(3).replace(/\.?0+$/,"") + "em";
     },
     unEm: function (m) {
@@ -1279,7 +1302,7 @@
         if (bbox.tw) {BBOX.tw = bbox.tw}
       }
     },
-    alignBox: function (span,align,y,dx) {
+    alignBox: function (span,align,y,dx,noskip) {
       if (dx == null) {dx = 0}
       this.placeBox(span,dx,y); // set y position (and left aligned)
       if (this.msiePlaceBoxBug) {
@@ -1290,7 +1313,7 @@
         while (node && node.nodeName !== "#text") {node = node.previousSibling}
         if (node) {span.removeChild(node)}
       }
-      var bbox = span.bbox; if (bbox.isMultiline) return;
+      var bbox = span.bbox; if (bbox.isMultiline && !noskip) return;
       var isRelative = bbox.width != null && !bbox.isFixed;
       var r = 0, c = dx-bbox.w/2, l = "50%";
       if (this.initialSkipBug) {r = bbox.w-bbox.rw-.1; c += bbox.lw}
@@ -1527,7 +1550,7 @@
         } else if (this.FONTDATA.REMAP[n] && !variant.noRemap) {
           n = this.FONTDATA.REMAP[n];
         }
-        if (n instanceof Array) {variant = this.FONTDATA.VARIANT[n[1]]; n = n[0]} 
+        if (isArray(n)) {variant = this.FONTDATA.VARIANT[n[1]]; n = n[0]} 
         if (typeof(n) === "string") {
           text = n+text.substr(i+1);
           m = text.length; i = -1;
@@ -2227,11 +2250,17 @@
     });
 
     MML.mn.Augment({
+      HTMLremapMinus: function (text) {return text.replace(/^-/,"\u2212")},
       toHTML: function (span) {
 	span = this.HTMLhandleSize(this.HTMLcreateSpan(span)); span.bbox = null;
 	var variant = this.HTMLgetVariant();
-	for (var i = 0, m = this.data.length; i < m; i++)
-	  {if (this.data[i]) {this.data[i].toHTML(span,variant)}}
+        var remap = this.HTMLremapMinus;
+	for (var i = 0, m = this.data.length; i < m; i++) {
+          if (this.data[i]) {
+            this.data[i].toHTML(span,variant,remap);
+            remap = null;
+          }
+        }
 	if (!span.bbox) {span.bbox = this.HTMLzeroBBox()}
 	if (this.data.join("").length !== 1) {delete span.bbox.skew}
 	this.HTMLhandleSpace(span);
@@ -2569,8 +2598,8 @@
 	    HTMLCSS.createRule(rule,t,0,W+2*t);
 	    HTMLCSS.placeBox(rule,0,a-t/2);
 	  }
-	  HTMLCSS.alignBox(num,values.numalign,u);
-	  HTMLCSS.alignBox(den,values.denomalign,-v);
+	  HTMLCSS.alignBox(num,values.numalign,u,0,true);
+	  HTMLCSS.alignBox(den,values.denomalign,-v,0,true);
 	}
 	this.HTMLhandleSpace(span);
 	this.HTMLhandleColor(span);
@@ -2612,8 +2641,8 @@
 	if (surd.isMultiChar || (HTMLCSS.AdjustSurd && HTMLCSS.imgFonts)) {surd.bbox.w *= .95}
 	if (surd.bbox.h + surd.bbox.d > H) {q = ((surd.bbox.h+surd.bbox.d) - (H-t))/2}
 	var ruleC = HTMLCSS.FONTDATA.DELIMITERS[HTMLCSS.FONTDATA.RULECHAR];
-	if (!ruleC || W < ruleC.HW[0][0]*scale || scale < .75) {
-	  HTMLCSS.createRule(rule,0,t,W);
+	if (!ruleC || W < (ruleC.HW[0]||[0])[0]*scale || scale < .75) {
+	  HTMLCSS.createRule(rule,0,t,W); rule.bbox.h = -t;
 	} else {
 	  HTMLCSS.createDelimiter(rule,HTMLCSS.FONTDATA.RULECHAR,W,scale);
 	}
@@ -2902,7 +2931,6 @@
           span = this.HTMLcreateSpan(nobr);
           var alttext = this.Get("alttext");
           if (alttext && !span.getAttribute("aria-label")) span.setAttribute("aria-label",alttext);
-          if (!span.getAttribute("role")) span.setAttribute("role","math");
 	  stack = HTMLCSS.createStack(span); box = HTMLCSS.createBox(stack);
           // Move font-size from outer span to stack to avoid line separation 
           // problem in strict HTML mode
@@ -2937,7 +2965,9 @@
           //    Add the width to the span (outside the MathJax class, so uses outer em size,
           //    which makes it work even when minimum font size is in effect).
           //
-          span.style.width = HTMLCSS.Em(Math.max(0,Math.round(math.bbox.w*this.em)+.25)/HTMLCSS.outerEm);
+          var W = math.bbox.w;
+          W = Math.abs(W) < .006 ? 0 : Math.max(0,Math.round(W*this.em)+.25);
+          span.style.width = HTMLCSS.EmRounded(W/HTMLCSS.outerEm);
           span.style.display = "inline-block";
           //
           //  Adjust bbox to match outer em-size
@@ -2950,7 +2980,8 @@
           if (math && math.bbox.width != null) {
             span.style.minWidth = (math.bbox.minWidth || span.style.width);
             span.style.width = math.bbox.width;
-            box.style.width = stack.style.width = SPAN.style.width = "100%";
+            box.style.width = stack.style.width = "100%";
+            SPAN.className += " MathJax_FullWidth";
           }
           //
           //  Add color (if any)
@@ -2974,7 +3005,7 @@
               var indent = HTMLCSS.length2em(this.displayIndent,1,HTMLCSS.scale*HTMLCSS.cwidth);
               shift += (values.indentalign === MML.INDENTALIGN.RIGHT ? -indent : indent);
             }
-            node.style.textAlign = values.indentalign;
+            SPAN.style.textAlign = node.style.textAlign = values.indentalign;
             // ### FIXME: make percentage widths respond to changes in container
             if (shift) {
               HUB.Insert(span.style,({
diff --git a/unpacked/jax/output/NativeMML/config.js b/unpacked/jax/output/NativeMML/config.js
index b8379a098..0cd9dd47b 100644
--- a/unpacked/jax/output/NativeMML/config.js
+++ b/unpacked/jax/output/NativeMML/config.js
@@ -10,7 +10,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -27,7 +27,7 @@
 
 MathJax.OutputJax.NativeMML = MathJax.OutputJax({
   id: "NativeMML",
-  version: "2.6.1",
+  version: "2.7.1",
   directory: MathJax.OutputJax.directory + "/NativeMML",
   extensionDir: MathJax.OutputJax.extensionDir + "/NativeMML",
   
diff --git a/unpacked/jax/output/NativeMML/jax.js b/unpacked/jax/output/NativeMML/jax.js
index c7c436587..b6bb5acb9 100644
--- a/unpacked/jax/output/NativeMML/jax.js
+++ b/unpacked/jax/output/NativeMML/jax.js
@@ -10,7 +10,7 @@
  *  
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2010-2015 The MathJax Consortium
+ *  Copyright (c) 2010-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -518,8 +518,10 @@
             skip = MML.skipAttributes, copy = MML.copyAttributes;
         if (!this.attrNames) {
           for (var id in defaults) {if (!skip[id] && !copy[id] && defaults.hasOwnProperty(id)) {
-	    if (this[id] != null && this[id] !== defaults[id]) 
-              tag.setAttribute(id,this.NativeMMLattribute(this[id]));
+	    if (this[id] != null && this[id] !== defaults[id]) {
+              if (this.Get(id,null,1) !== this[id]) 
+                tag.setAttribute(id,this.NativeMMLattribute(this[id]));
+            }
           }}
         }
 	for (var i = 0, m = names.length; i < m; i++) {
@@ -890,6 +892,22 @@
           }
         }
       });
+      
+      MML.mn.Augment({
+        NativeMMLremapMinus: function (text) {return text.replace(/^-/,"\u2212")},
+        toNativeMML: function (parent) {
+          var tag = this.NativeMMLelement(this.type);
+          this.NativeMMLattributes(tag);
+          var remap = this.NativeMMLremapMinus;
+          for (var i = 0, m = this.data.length; i < m; i++) {
+            if (this.data[i]) {
+              this.data[i].toNativeMML(tag,remap);
+              remap = null;
+            }
+          }
+          parent.appendChild(tag);
+        }
+      });
 
       var fontDir = AJAX.fileURL(MathJax.OutputJax.fontDir+"/HTML-CSS/TeX/otf");
 
@@ -1179,8 +1197,10 @@
       //
       //  Add a text node
       //
-      toNativeMML: function (parent) {
-	parent.appendChild(document.createTextNode(this.toString()));
+      toNativeMML: function (parent,remap) {
+        var text = this.toString();
+        if (remap) text = remap(text);
+	parent.appendChild(document.createTextNode(text));
       }
     });
 
diff --git a/unpacked/jax/output/PlainSource/config.js b/unpacked/jax/output/PlainSource/config.js
index 539a308d4..c4583e4b1 100644
--- a/unpacked/jax/output/PlainSource/config.js
+++ b/unpacked/jax/output/PlainSource/config.js
@@ -7,7 +7,7 @@
  *
  *  ---------------------------------------------------------------------
  *
- *  Copyright (c) 2015 The MathJax Consortium
+ *  Copyright (c) 2015-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -24,7 +24,7 @@
 
 MathJax.OutputJax.PlainSource = MathJax.OutputJax({
   id: "PlainSource",
-  version: "2.6.1",
+  version: "2.7.1",
   directory: MathJax.OutputJax.directory + "/PlainSource",
   extensionDir: MathJax.OutputJax.extensionDir + "/PlainSource",
 
diff --git a/unpacked/jax/output/PlainSource/jax.js b/unpacked/jax/output/PlainSource/jax.js
index a34ca39d4..c77987fe5 100644
--- a/unpacked/jax/output/PlainSource/jax.js
+++ b/unpacked/jax/output/PlainSource/jax.js
@@ -7,7 +7,7 @@
  *
  *  ---------------------------------------------------------------------
  *
- *  Copyright (c) 2015 The MathJax Consortium
+ *  Copyright (c) 2015-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -65,12 +65,11 @@
         //  Remove any existing output
         //
         prev = script.previousSibling;
-        if (prev && String(prev.className).match(/^MathJax_PlainSource(_Display)?( MathJax_Processing)?$/)) {
+        if (prev && String(prev.className).match(/^MathJax(_PlainSource)?(_Display)?( MathJax_Process(ing|ed))?$/)) {
           prev.parentNode.removeChild(prev);
         }
         //
-        //  Add the span, and a div if in display mode,
-        //  then set the role and mark it as being processed
+        //  Add the span, and a div if in display mode
         //
         jax = script.MathJax.elementJax;
         if (!jax) continue;
@@ -142,7 +141,7 @@
     postTranslate: function(state) {},
 
     getJaxFromMath: function(math) {
-      if (math.parentNode.className === "MathJax_PlainSource_Display") math = math.parentNode;
+      if (math.parentNode.className.match(/MathJax_PlainSource_Display/)) math = math.parentNode;
       do {math = math.nextSibling} while (math && math.nodeName.toLowerCase() !== "script");
       return HUB.getJaxFor(math);
     },
diff --git a/unpacked/jax/output/PreviewHTML/config.js b/unpacked/jax/output/PreviewHTML/config.js
index b9a7aebd3..50844bea8 100644
--- a/unpacked/jax/output/PreviewHTML/config.js
+++ b/unpacked/jax/output/PreviewHTML/config.js
@@ -10,7 +10,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -27,7 +27,7 @@
 
 MathJax.OutputJax.PreviewHTML = MathJax.OutputJax({
   id: "PreviewHTML",
-  version: "2.6.1",
+  version: "2.7.1",
   directory: MathJax.OutputJax.directory + "/PreviewHTML",
   extensionDir: MathJax.OutputJax.extensionDir + "/PreviewHTML",
   noFastPreview: true,  // don't do fast preview for this output jax
diff --git a/unpacked/jax/output/PreviewHTML/jax.js b/unpacked/jax/output/PreviewHTML/jax.js
index 1ff2c6c2e..7579787f0 100644
--- a/unpacked/jax/output/PreviewHTML/jax.js
+++ b/unpacked/jax/output/PreviewHTML/jax.js
@@ -11,7 +11,7 @@
  *  
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -185,11 +185,11 @@
         //  Remove any existing output
         //
         prev = script.previousSibling;
-        if (prev && String(prev.className).match(/^MathJax_PHTML(_Display)?( MathJax_Processing)?$/))
+        if (prev && String(prev.className).match(/^MathJax(_PHTML)?(_Display)?( MathJax_Process(ing|ed))?$/))
           {prev.parentNode.removeChild(prev)}
         //
         //  Add the span, and a div if in display mode,
-        //  then set the role and mark it as being processed
+        //  then mark it as being processed
         //
         jax = script.MathJax.elementJax; if (!jax) continue;
         jax.PHTML = {display: (jax.root.Get("display") === "block")}
@@ -268,6 +268,7 @@
           //
           if (data.preview) {
             data.preview.innerHTML = "";
+            data.preview.style.display = "none";
             script.MathJax.preview = data.preview;
             delete data.preview;
           }
@@ -276,7 +277,7 @@
     },
 
     getJaxFromMath: function (math) {
-      if (math.parentNode.className === "MathJax_PHTML_Display") {math = math.parentNode}
+      if (math.parentNode.className.match(/MathJax_PHTML_Display/)) {math = math.parentNode}
       do {math = math.nextSibling} while (math && math.nodeName.toLowerCase() !== "script");
       return HUB.getJaxFor(math);
     },
@@ -767,8 +768,10 @@
             bbox = this.PHTMLbboxFor(this.base),
             BBOX = this.PHTML, acc = obox.acc;
         if (this.data[this.over]) {
-          span.lastChild.firstChild.style.marginLeft = obox.l =
-            span.lastChild.firstChild.style.marginRight = obox.r = 0;
+          if (span.lastChild.firstChild){
+            span.lastChild.firstChild.style.marginLeft = obox.l =
+              span.lastChild.firstChild.style.marginRight = obox.r = 0;
+          }
           var over = HTML.Element("span",{},[["span",{className:"MJXp-over"}]]);
           over.firstChild.appendChild(span.lastChild);
           if (span.childNodes.length > (this.data[this.under] ? 1 : 0))
@@ -786,8 +789,10 @@
             else {span.appendChild(over)}
         }
         if (this.data[this.under]) {
-          span.lastChild.firstChild.style.marginLeft = ubox.l =
-            span.lastChild.firstChild.marginRight = ubox.r = 0;
+          if (span.lastChild.firstChild) {
+            span.lastChild.firstChild.style.marginLeft = ubox.l =
+              span.lastChild.firstChild.marginRight = ubox.r = 0;
+          }
           this.data[this.under].PHTMLhandleScriptlevel(span.lastChild);
         }
         BBOX.w = Math.max(.8*obox.w,.8*ubox.w,bbox.w);
diff --git a/unpacked/jax/output/SVG/autoload/annotation-xml.js b/unpacked/jax/output/SVG/autoload/annotation-xml.js
index 2707595cc..ee2f07e02 100644
--- a/unpacked/jax/output/SVG/autoload/annotation-xml.js
+++ b/unpacked/jax/output/SVG/autoload/annotation-xml.js
@@ -9,7 +9,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -25,7 +25,7 @@
  */
 
 MathJax.Hub.Register.StartupHook("SVG Jax Ready",function () {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
   var MML = MathJax.ElementJax.mml,
       SVG = MathJax.OutputJax.SVG;
   var BBOX = SVG.BBOX;
diff --git a/unpacked/jax/output/SVG/autoload/maction.js b/unpacked/jax/output/SVG/autoload/maction.js
index a194c0e31..2a9def962 100644
--- a/unpacked/jax/output/SVG/autoload/maction.js
+++ b/unpacked/jax/output/SVG/autoload/maction.js
@@ -9,7 +9,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -25,7 +25,7 @@
  */
 
 MathJax.Hub.Register.StartupHook("SVG Jax Ready",function () {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
   var MML = MathJax.ElementJax.mml,
       SVG = MathJax.OutputJax["SVG"];
   
diff --git a/unpacked/jax/output/SVG/autoload/menclose.js b/unpacked/jax/output/SVG/autoload/menclose.js
index e0e75b099..c199e0ceb 100644
--- a/unpacked/jax/output/SVG/autoload/menclose.js
+++ b/unpacked/jax/output/SVG/autoload/menclose.js
@@ -9,7 +9,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -25,7 +25,7 @@
  */
 
 MathJax.Hub.Register.StartupHook("SVG Jax Ready",function () {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
   var MML = MathJax.ElementJax.mml,
       SVG = MathJax.OutputJax.SVG,
       BBOX = SVG.BBOX;
@@ -113,7 +113,6 @@ MathJax.Hub.Register.StartupHook("SVG Jax Ready",function () {
       t = Math.max(1/SVG.em,t);  // see issue #414
       var H = base.h+p+t, D = base.d+p+t, W = base.w+2*(p+t);
       var dx = 0, w, h, i, m, borders = [false,false,false,false];
-      if (!values.mathcolor) {values.mathcolor = "black"}
 
       // perform some reduction e.g. eliminate duplicate notations.
       var nl = MathJax.Hub.SplitList(values.notation), notation = {};
diff --git a/unpacked/jax/output/SVG/autoload/mglyph.js b/unpacked/jax/output/SVG/autoload/mglyph.js
index 0c332ca65..a1a088e87 100644
--- a/unpacked/jax/output/SVG/autoload/mglyph.js
+++ b/unpacked/jax/output/SVG/autoload/mglyph.js
@@ -9,7 +9,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -25,7 +25,7 @@
  */
 
 MathJax.Hub.Register.StartupHook("SVG Jax Ready",function () {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
   var MML = MathJax.ElementJax.mml,
       SVG = MathJax.OutputJax.SVG,
       BBOX = SVG.BBOX,
@@ -46,7 +46,7 @@ MathJax.Hub.Register.StartupHook("SVG Jax Ready",function () {
       def.transform = "translate(0,"+H+") matrix(1 0 0 -1 0 0)";
       def.preserveAspectRatio = "none";
       this.SUPER(arguments).Init.call(this,def);
-      this.element.setAttributeNS(XLINKNS,"href",img.src);
+      this.element.setAttributeNS(XLINKNS,"href",img.SRC);
       this.w = this.r = W; this.h = this.H = H + y;
       this.d = this.D = -y; this.l = 0;
     }
@@ -71,7 +71,7 @@ MathJax.Hub.Register.StartupHook("SVG Jax Ready",function () {
           img = this.img.img;
           img.onload  = MathJax.Callback(["SVGimgLoaded",this]);
           img.onerror = MathJax.Callback(["SVGimgError",this]);
-          img.src = values.src;
+          img.src = img.SRC = values.src;
           MathJax.Hub.RestartAfter(img.onload);
         }
         if (this.img.status !== "OK") {
@@ -82,7 +82,7 @@ MathJax.Hub.Register.StartupHook("SVG Jax Ready",function () {
         } else {
           var mu = this.SVGgetMu(svg);
           svg.Add(BBOX.MGLYPH(this.img.img,values.width,values.height,values.valign,mu,
-                              {src:values.src, alt:values.alt, title:values.alt}));
+                              {alt:values.alt, title:values.alt}));
         }
       }
       svg.Clean();
diff --git a/unpacked/jax/output/SVG/autoload/mmultiscripts.js b/unpacked/jax/output/SVG/autoload/mmultiscripts.js
index 0f7c4e058..ddf264efd 100644
--- a/unpacked/jax/output/SVG/autoload/mmultiscripts.js
+++ b/unpacked/jax/output/SVG/autoload/mmultiscripts.js
@@ -9,7 +9,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -25,7 +25,7 @@
  */
 
 MathJax.Hub.Register.StartupHook("SVG Jax Ready",function () {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
   var MML = MathJax.ElementJax.mml,
       SVG = MathJax.OutputJax.SVG;
   
diff --git a/unpacked/jax/output/SVG/autoload/ms.js b/unpacked/jax/output/SVG/autoload/ms.js
index 22c4c4c0c..61a500f74 100644
--- a/unpacked/jax/output/SVG/autoload/ms.js
+++ b/unpacked/jax/output/SVG/autoload/ms.js
@@ -9,7 +9,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -25,7 +25,7 @@
  */
 
 MathJax.Hub.Register.StartupHook("SVG Jax Ready",function () {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
   var MML = MathJax.ElementJax.mml,
       SVG = MathJax.OutputJax.SVG;
   
diff --git a/unpacked/jax/output/SVG/autoload/mtable.js b/unpacked/jax/output/SVG/autoload/mtable.js
index ee3a18159..ad3cc50b9 100644
--- a/unpacked/jax/output/SVG/autoload/mtable.js
+++ b/unpacked/jax/output/SVG/autoload/mtable.js
@@ -9,7 +9,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -25,7 +25,7 @@
  */
 
 MathJax.Hub.Register.StartupHook("SVG Jax Ready",function () {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
   var MML = MathJax.ElementJax.mml,
       SVG = MathJax.OutputJax.SVG,
       BBOX = SVG.BBOX;
@@ -308,7 +308,7 @@ MathJax.Hub.Register.StartupHook("SVG Jax Ready",function () {
       y = Y - lw/2;
       for (i = 0, m = A.length-1; i < m; i++) {
         dy = Math.max(0,D[i]+H[i+1]+RSPACE[i]);
-        if (RLINES[i] !== "none")
+        if (RLINES[i] !== MML.LINES.NONE && RLINES[i] !== "")
           {svg.Add(BBOX.HLINE(fW,lw,RLINES[i]),0,y-D[i]-(dy-D[i]-H[i+1])/2)}
         y -= dy;
       }
diff --git a/unpacked/jax/output/SVG/autoload/multiline.js b/unpacked/jax/output/SVG/autoload/multiline.js
index 6a918e599..de92a2f54 100644
--- a/unpacked/jax/output/SVG/autoload/multiline.js
+++ b/unpacked/jax/output/SVG/autoload/multiline.js
@@ -9,7 +9,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -25,7 +25,7 @@
  */
 
 MathJax.Hub.Register.StartupHook("SVG Jax Ready",function () {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
   var MML = MathJax.ElementJax.mml,
       SVG = MathJax.OutputJax.SVG,
       BBOX = SVG.BBOX;
@@ -65,7 +65,7 @@ MathJax.Hub.Register.StartupHook("SVG Jax Ready",function () {
       //
       var parent = this;
       while (parent.inferred || (parent.parent && parent.parent.type === "mrow" &&
-             parent.parent.data.length === 1)) {parent = parent.parent}
+             parent.isEmbellished())) {parent = parent.parent}
       var isTop = ((parent.type === "math" && parent.Get("display") === "block") ||
                     parent.type === "mtd");
       parent.isMultiline = true;
@@ -308,6 +308,7 @@ MathJax.Hub.Register.StartupHook("SVG Jax Ready",function () {
       var slice = BBOX();
       this.SVGmoveLine(start,end,slice,state,values);
       slice.Clean();
+      if (this.href) {this.SVGaddHref(slice)}
       this.SVGhandleColor(slice);
       svg.Add(slice,svg.w,0,true);
       return slice;
@@ -605,7 +606,7 @@ MathJax.Hub.Register.StartupHook("SVG Jax Ready",function () {
       //    use it to modify the default penalty
       //
       var linebreak = PENALTY[values.linebreak||MML.LINEBREAK.AUTO];
-      if (!(linebreak instanceof Array)) {
+      if (!MathJax.Object.isArray(linebreak)) {
         //  for breaks past the width, don't modify penalty
         if (offset >= 0) {penalty = linebreak * info.nest}
       } else {penalty = Math.max(1,penalty + linebreak[0] * info.nest)}
@@ -654,7 +655,7 @@ MathJax.Hub.Register.StartupHook("SVG Jax Ready",function () {
       if (linebreakValue === MML.LINEBREAK.AUTO && w >= PENALTY.spacelimit*1000 &&
           !this.mathbackground && !this.backrgound)
         {linebreak = [(w/1000+PENALTY.spaceoffset)*PENALTY.spacefactor]}
-      if (!(linebreak instanceof Array)) {
+      if (!MathJax.Object.isArray(linebreak)) {
         //  for breaks past the width, don't modify penalty
         if (offset >= 0) {penalty = linebreak * info.nest}
       } else {penalty = Math.max(1,penalty + linebreak[0] * info.nest)}
diff --git a/unpacked/jax/output/SVG/config.js b/unpacked/jax/output/SVG/config.js
index b5282f790..e6e264663 100644
--- a/unpacked/jax/output/SVG/config.js
+++ b/unpacked/jax/output/SVG/config.js
@@ -10,7 +10,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -27,7 +27,7 @@
 
 MathJax.OutputJax.SVG = MathJax.OutputJax({
   id: "SVG",
-  version: "2.6.1",
+  version: "2.7.1",
   directory: MathJax.OutputJax.directory + "/SVG",
   extensionDir: MathJax.OutputJax.extensionDir + "/SVG",
   autoloadDir: MathJax.OutputJax.directory + "/SVG/autoload",
diff --git a/unpacked/jax/output/SVG/fonts/Asana-Math/Alphabets/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Asana-Math/Alphabets/Regular/Main.js
index 3106bb0db..7d6deb9c1 100644
--- a/unpacked/jax/output/SVG/fonts/Asana-Math/Alphabets/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Asana-Math/Alphabets/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Asana-Math/Alphabets/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Asana-Math/Arrows/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Asana-Math/Arrows/Regular/Main.js
index 6170ace08..57ee8a34c 100644
--- a/unpacked/jax/output/SVG/fonts/Asana-Math/Arrows/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Asana-Math/Arrows/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Asana-Math/Arrows/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Asana-Math/DoubleStruck/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Asana-Math/DoubleStruck/Regular/Main.js
index 27d371dde..441eec44d 100644
--- a/unpacked/jax/output/SVG/fonts/Asana-Math/DoubleStruck/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Asana-Math/DoubleStruck/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Asana-Math/DoubleStruck/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Asana-Math/Fraktur/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Asana-Math/Fraktur/Regular/Main.js
index 84cd35aa8..48b9b423c 100644
--- a/unpacked/jax/output/SVG/fonts/Asana-Math/Fraktur/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Asana-Math/Fraktur/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Asana-Math/Fraktur/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Asana-Math/Latin/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Asana-Math/Latin/Regular/Main.js
index 69b1cd5ee..468252da4 100644
--- a/unpacked/jax/output/SVG/fonts/Asana-Math/Latin/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Asana-Math/Latin/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Asana-Math/Latin/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Asana-Math/Main/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Asana-Math/Main/Regular/Main.js
index 04058674a..f5ee2eeb4 100644
--- a/unpacked/jax/output/SVG/fonts/Asana-Math/Main/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Asana-Math/Main/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Asana-Math/Main/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Asana-Math/Marks/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Asana-Math/Marks/Regular/Main.js
index 8a37db2a8..394d5d4e3 100644
--- a/unpacked/jax/output/SVG/fonts/Asana-Math/Marks/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Asana-Math/Marks/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Asana-Math/Marks/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Asana-Math/Misc/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Asana-Math/Misc/Regular/Main.js
index 9377b5f32..635532353 100644
--- a/unpacked/jax/output/SVG/fonts/Asana-Math/Misc/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Asana-Math/Misc/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Asana-Math/Misc/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Asana-Math/Monospace/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Asana-Math/Monospace/Regular/Main.js
index d420f0cb6..37041b272 100644
--- a/unpacked/jax/output/SVG/fonts/Asana-Math/Monospace/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Asana-Math/Monospace/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Asana-Math/Monospace/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Asana-Math/NonUnicode/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Asana-Math/NonUnicode/Regular/Main.js
index a9df6434b..37fd425b0 100644
--- a/unpacked/jax/output/SVG/fonts/Asana-Math/NonUnicode/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Asana-Math/NonUnicode/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Asana-Math/NonUnicode/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Asana-Math/Normal/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Asana-Math/Normal/Regular/Main.js
index eb5c49c47..84fd97a9f 100644
--- a/unpacked/jax/output/SVG/fonts/Asana-Math/Normal/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Asana-Math/Normal/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Asana-Math/Normal/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Asana-Math/Operators/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Asana-Math/Operators/Regular/Main.js
index 0d39cdec5..d6be9997d 100644
--- a/unpacked/jax/output/SVG/fonts/Asana-Math/Operators/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Asana-Math/Operators/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Asana-Math/Operators/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Asana-Math/SansSerif/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Asana-Math/SansSerif/Regular/Main.js
index c02cd2c71..327c7b2e6 100644
--- a/unpacked/jax/output/SVG/fonts/Asana-Math/SansSerif/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Asana-Math/SansSerif/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Asana-Math/SansSerif/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Asana-Math/Script/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Asana-Math/Script/Regular/Main.js
index 5711a1d33..4e1908876 100644
--- a/unpacked/jax/output/SVG/fonts/Asana-Math/Script/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Asana-Math/Script/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Asana-Math/Script/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Asana-Math/Shapes/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Asana-Math/Shapes/Regular/Main.js
index d8da435f0..b996a8d18 100644
--- a/unpacked/jax/output/SVG/fonts/Asana-Math/Shapes/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Asana-Math/Shapes/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Asana-Math/Shapes/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Asana-Math/Size1/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Asana-Math/Size1/Regular/Main.js
index f4ac86ca7..acbb7b654 100644
--- a/unpacked/jax/output/SVG/fonts/Asana-Math/Size1/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Asana-Math/Size1/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Asana-Math/Size1/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Asana-Math/Size2/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Asana-Math/Size2/Regular/Main.js
index f72c29264..0c7741fc3 100644
--- a/unpacked/jax/output/SVG/fonts/Asana-Math/Size2/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Asana-Math/Size2/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Asana-Math/Size2/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Asana-Math/Size3/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Asana-Math/Size3/Regular/Main.js
index bf9b67c4d..3db3a2bf5 100644
--- a/unpacked/jax/output/SVG/fonts/Asana-Math/Size3/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Asana-Math/Size3/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Asana-Math/Size3/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Asana-Math/Size4/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Asana-Math/Size4/Regular/Main.js
index e5c2d7307..c7082aac3 100644
--- a/unpacked/jax/output/SVG/fonts/Asana-Math/Size4/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Asana-Math/Size4/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Asana-Math/Size4/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Asana-Math/Size5/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Asana-Math/Size5/Regular/Main.js
index a41602056..38bad312f 100644
--- a/unpacked/jax/output/SVG/fonts/Asana-Math/Size5/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Asana-Math/Size5/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Asana-Math/Size5/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Asana-Math/Size6/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Asana-Math/Size6/Regular/Main.js
index eb15b2abf..83311b5dc 100644
--- a/unpacked/jax/output/SVG/fonts/Asana-Math/Size6/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Asana-Math/Size6/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Asana-Math/Size6/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Asana-Math/Symbols/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Asana-Math/Symbols/Regular/Main.js
index e02ae9931..48d492b84 100644
--- a/unpacked/jax/output/SVG/fonts/Asana-Math/Symbols/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Asana-Math/Symbols/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Asana-Math/Symbols/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Asana-Math/Variants/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Asana-Math/Variants/Regular/Main.js
index ce0d00288..efbac63c2 100644
--- a/unpacked/jax/output/SVG/fonts/Asana-Math/Variants/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Asana-Math/Variants/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Asana-Math/Variants/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Asana-Math/fontdata-extra.js b/unpacked/jax/output/SVG/fonts/Asana-Math/fontdata-extra.js
index 95476784b..fd9ebc6d3 100644
--- a/unpacked/jax/output/SVG/fonts/Asana-Math/fontdata-extra.js
+++ b/unpacked/jax/output/SVG/fonts/Asana-Math/fontdata-extra.js
@@ -4,7 +4,7 @@
  *  
  *  Adds extra stretchy characters to the Asana-Math fonts
 
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,7 +20,7 @@
  */
 
 (function (SVG) {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
 
   var DELIMITERS = SVG.FONTDATA.DELIMITERS;
 
diff --git a/unpacked/jax/output/SVG/fonts/Asana-Math/fontdata.js b/unpacked/jax/output/SVG/fonts/Asana-Math/fontdata.js
index 63c173182..165c56f8b 100644
--- a/unpacked/jax/output/SVG/fonts/Asana-Math/fontdata.js
+++ b/unpacked/jax/output/SVG/fonts/Asana-Math/fontdata.js
@@ -4,7 +4,7 @@
  *  
  *  Initializes the SVG OutputJax to use the Asana-Math fonts
 
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -21,7 +21,7 @@
 
 (function (SVG,MML,AJAX,HUB) {
 
-    var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
 
   var ALPHABETS = "AsanaMathJax_Alphabets",
       ARROWS = "AsanaMathJax_Arrows",
@@ -138,7 +138,7 @@
              offsetA: 0x1D670,
              offsetN: 0x1D7F6
           },
-        "-Asana-Math-variant": {fonts: [MAIN,NORMAL,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,MISC,VARIANTS,NONUNICODE,SIZE1]},
+          "-Asana-Math-variant": {fonts: [MAIN,NORMAL,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,MISC,VARIANTS,NONUNICODE,SIZE1]},
           "-tex-caligraphic": {offsetA: 0xE20A, noLowerCase: 1, fonts: [VARIANTS,MAIN,NORMAL,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,MISC,NONUNICODE,SIZE1], italic: true},
           "-tex-oldstyle": {offsetN: 0xE200, fonts: [VARIANTS,MAIN,NORMAL,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,MISC,NONUNICODE,SIZE1]},
           "-tex-caligraphic-bold": {offsetA: 0xE224, noLowerCase: 1, fonts: [VARIANTS,MAIN,NORMAL,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,MISC,NONUNICODE,SIZE1], italic: true, bold: true},
@@ -157,7 +157,7 @@
            remap: {0x03F5: 52, 0x03D1: 53, 0x03F0: 54, 0x03D5: 55, 0x03F1: 56, 0x03D6: 57, 0x03F4: 17}}
       ],
 
-      RULECHAR: 0x0305,
+      RULECHAR: 0x2212,
 
       REMAP: {
         0x25C2: 0x25C0,
@@ -205,7 +205,7 @@
           HW: [[941,MAIN], [1471,SIZE1], [2041,SIZE2], [2552,SIZE3], [2615,SIZE3,1.025]],
           stretch: {bot:[0x23A0,SYMBOLS], ext:[0x239F,SYMBOLS], top:[0x239E,SYMBOLS]}
         },
-        0x2D: {alias: 0x305, dir: H},
+        0x2D: {alias: 0x2212, dir: H},
         0x2F: {alias: 0x2044, dir: H},
         0x3D:
         {
@@ -251,9 +251,9 @@
           stretch: {bot:[0x23AD,SYMBOLS], ext:[0x23AA,SYMBOLS], mid:[0x23AC,SYMBOLS], top:[0x23AB,SYMBOLS]}
         },
         0x7E: {alias: 0x303, dir: H},
-        0xAF: {alias: 0x305, dir: H},
+        0xAF: {alias: 0x2212, dir: H},
         0x2C6: {alias: 0x302, dir: H},
-        0x2C9: {alias: 0x305, dir: H},
+        0x2C9: {alias: 0x2212, dir: H},
         0x2DC: {alias: 0x303, dir: H},
         0x302:
         {
@@ -285,15 +285,15 @@
         },
         0x333: EXTRAH,
         0x33F: EXTRAH,
-        0x2015: {alias: 0x305, dir: H},
+        0x2015: {alias: 0x2212, dir: H},
         0x2016:
         {
           dir: V,
           HW: [[885,MAIN], [1275,SIZE1], [1555,SIZE2], [1897,SIZE3], [2315,SIZE4]],
           stretch: {ext:[0xE005,SIZE6], top:[0xE005,SIZE6]}
         },
-        0x2017: {alias: 0x305, dir: H},
-        0x203E: {alias: 0x305, dir: H},
+        0x2017: {alias: 0x2212, dir: H},
+        0x203E: {alias: 0x2212, dir: H},
         0x2044:
         {
           dir: V,
@@ -402,7 +402,10 @@
         },
         0x2210: EXTRAV,
         0x2211: EXTRAV,
-        0x2212: {alias: 0x305, dir: H},
+        0x2212: {
+          dir: H, HW: [],
+          stretch: {rep:[0x2212,MAIN,0,0,0,-.23,-.23]}
+        },
         0x2215: {alias: 0x2044, dir: V},
         0x221A:
         {
@@ -503,7 +506,7 @@
         },
         0x23E0: EXTRAH,
         0x23E1: EXTRAH,
-        0x2500: {alias: 0x305, dir: H},
+        0x2500: {alias: 0x2212, dir: H},
         0x2758: {alias: 0x2223, dir: V},
         0x27C5:
         {
@@ -590,6 +593,10 @@
 
     }
   });
+  MathJax.Hub.Register.LoadHook(SVG.fontDir+"/Main/Regular/Main.js",function () {
+    SVG.FONTDATA.FONTS[MAIN][0x2212][0] = SVG.FONTDATA.FONTS[MAIN][0x002B][0]; // - needs height and depth of +
+    SVG.FONTDATA.FONTS[MAIN][0x2212][1] = SVG.FONTDATA.FONTS[MAIN][0x002B][1]; // - needs height and depth of +
+  });
   MathJax.Hub.Register.LoadHook(SVG.fontDir+"/Size6/Regular/Main.js",function () {
     var u;
     u = SVG.FONTDATA.DELIMITERS[0x23DE].stretch.rep[0];
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Alphabets/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Alphabets/Regular/Main.js
index 408dddc6f..0b47cefc3 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Alphabets/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Alphabets/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Gyre-Pagella/Alphabets/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Arrows/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Arrows/Regular/Main.js
index 1d0576d26..81df7e18e 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Arrows/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Arrows/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Gyre-Pagella/Arrows/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/DoubleStruck/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/DoubleStruck/Regular/Main.js
index 4d9e35afd..3e9485ff8 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/DoubleStruck/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/DoubleStruck/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Gyre-Pagella/DoubleStruck/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Fraktur/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Fraktur/Regular/Main.js
index 9f6c2dedb..f34abfaf0 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Fraktur/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Fraktur/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Gyre-Pagella/Fraktur/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Latin/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Latin/Regular/Main.js
index 14f0849ee..fcdf9e95d 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Latin/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Latin/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Gyre-Pagella/Latin/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Main/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Main/Regular/Main.js
index a3297a559..cb4a483c1 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Main/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Main/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Gyre-Pagella/Main/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Marks/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Marks/Regular/Main.js
index c748abde6..b9625f030 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Marks/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Marks/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Gyre-Pagella/Marks/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Misc/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Misc/Regular/Main.js
index 248b9d79e..0a63a436f 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Misc/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Misc/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Gyre-Pagella/Misc/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Monospace/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Monospace/Regular/Main.js
index c3605804d..a9ec7d388 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Monospace/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Monospace/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Gyre-Pagella/Monospace/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/NonUnicode/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/NonUnicode/Regular/Main.js
index b331cfe33..f887b4c4f 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/NonUnicode/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/NonUnicode/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Gyre-Pagella/NonUnicode/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Normal/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Normal/Regular/Main.js
index 207e9d8f8..fc9d39d2e 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Normal/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Normal/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Gyre-Pagella/Normal/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Operators/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Operators/Regular/Main.js
index d58b97207..f146c5eaa 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Operators/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Operators/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Gyre-Pagella/Operators/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/SansSerif/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/SansSerif/Regular/Main.js
index b57fe554d..633d9f539 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/SansSerif/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/SansSerif/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Gyre-Pagella/SansSerif/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Script/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Script/Regular/Main.js
index ef7bd1a9f..26b632d67 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Script/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Script/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Gyre-Pagella/Script/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Shapes/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Shapes/Regular/Main.js
index 33ee55824..2c227a874 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Shapes/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Shapes/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Gyre-Pagella/Shapes/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Size1/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Size1/Regular/Main.js
index d37fb0ea0..65021d8f3 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Size1/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Size1/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Gyre-Pagella/Size1/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Size2/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Size2/Regular/Main.js
index d843394fc..6a2ffd353 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Size2/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Size2/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Gyre-Pagella/Size2/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Size3/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Size3/Regular/Main.js
index 4c4d0fb4c..d11c7fb61 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Size3/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Size3/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Gyre-Pagella/Size3/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Size4/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Size4/Regular/Main.js
index 23f124c9d..ffef9a625 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Size4/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Size4/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Gyre-Pagella/Size4/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Size5/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Size5/Regular/Main.js
index c6eac9613..6cc5e0014 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Size5/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Size5/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Gyre-Pagella/Size5/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Size6/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Size6/Regular/Main.js
index 770968b8b..7c97bcf39 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Size6/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Size6/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Gyre-Pagella/Size6/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Symbols/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Symbols/Regular/Main.js
index 083f3d91a..5b6704948 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Symbols/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Symbols/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Gyre-Pagella/Symbols/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Variants/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Variants/Regular/Main.js
index 2f515cc7b..8349f657e 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Variants/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/Variants/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Gyre-Pagella/Variants/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/fontdata-extra.js b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/fontdata-extra.js
index 4426eb327..132196620 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/fontdata-extra.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/fontdata-extra.js
@@ -4,7 +4,7 @@
  *  
  *  Adds extra stretchy characters to the Gyre-Pagella fonts
 
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,7 +20,7 @@
  */
 
 (function (SVG) {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
 
   var DELIMITERS = SVG.FONTDATA.DELIMITERS;
 
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/fontdata.js b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/fontdata.js
index 2c294921f..5194e3f72 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Pagella/fontdata.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Pagella/fontdata.js
@@ -4,7 +4,7 @@
  *  
  *  Initializes the SVG OutputJax to use the Gyre-Pagella fonts
 
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -21,7 +21,7 @@
 
 (function (SVG,MML,AJAX,HUB) {
 
-    var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
 
   var ALPHABETS = "GyrePagellaMathJax_Alphabets",
       ARROWS = "GyrePagellaMathJax_Arrows",
@@ -138,7 +138,7 @@
              offsetA: 0x1D670,
              offsetN: 0x1D7F6
           },
-        "-Gyre-Pagella-variant": {fonts: [VARIANTS,MAIN,NORMAL,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,MISC,NONUNICODE,SIZE1]},
+          "-Gyre-Pagella-variant": {fonts: [VARIANTS,MAIN,NORMAL,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,MISC,NONUNICODE,SIZE1]},
           "-tex-caligraphic": {fonts: [MAIN,NORMAL,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,MISC,VARIANTS,NONUNICODE,SIZE1], italic: true},
           "-tex-oldstyle": {fonts: [MAIN,NORMAL,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,MISC,VARIANTS,NONUNICODE,SIZE1]},
           "-tex-caligraphic-bold": {fonts: [MAIN,NORMAL,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,MISC,VARIANTS,NONUNICODE,SIZE1], italic: true, bold: true},
@@ -157,7 +157,7 @@
            remap: {0x03F5: 52, 0x03D1: 53, 0x03F0: 54, 0x03D5: 55, 0x03F1: 56, 0x03D6: 57, 0x03F4: 17}}
       ],
 
-      RULECHAR: 0x0305,
+      RULECHAR: 0x2212,
 
       REMAP: {
         0x25C2: 0x25C0,
@@ -204,7 +204,7 @@
           HW: [[828,MAIN], [988,SIZE1], [1180,SIZE2], [1410,SIZE3], [1686,SIZE4], [2017,SIZE5], [2416,SIZE6], [2612,SIZE6,1.081]],
           stretch: {bot:[0x23A0,SYMBOLS], ext:[0x239F,SYMBOLS], top:[0x239E,SYMBOLS]}
         },
-        0x2D: {alias: 0x305, dir: H},
+        0x2D: {alias: 0x2212, dir: H},
         0x2F:
         {
           dir: V,
@@ -256,7 +256,7 @@
         0x7E: {alias: 0x303, dir: H},
         0xAF: {alias: 0x332, dir: H},
         0x2C6: {alias: 0x302, dir: H},
-        0x2C9: {alias: 0x305, dir: H},
+        0x2C9: {alias: 0x2212, dir: H},
         0x2DC: {alias: 0x303, dir: H},
         0x302:
         {
@@ -294,15 +294,15 @@
         },
         0x333: EXTRAH,
         0x33F: EXTRAH,
-        0x2015: {alias: 0x305, dir: H},
+        0x2015: {alias: 0x2212, dir: H},
         0x2016:
         {
           dir: V,
           HW: [[800,MAIN], [960,SIZE1], [1152,SIZE2], [1382,SIZE3], [1658,SIZE4], [1990,SIZE5], [2388,SIZE6]],
           stretch: {bot:[0xE12A,SIZE6], ext:[0xE12B,SIZE6], top:[0xE12C,SIZE6]}
         },
-        0x2017: {alias: 0x305, dir: H},
-        0x203E: {alias: 0x305, dir: H},
+        0x2017: {alias: 0x2212, dir: H},
+        0x203E: {alias: 0x2212, dir: H},
         0x2044:
         {
           dir: V,
@@ -473,9 +473,8 @@
         0x2211: EXTRAV,
         0x2212:
         {
-          dir: H,
-          HW: [[600,MAIN]],
-          stretch: {left:[0xE127,SIZE6], rep:[0xE128,SIZE6], right:[0xE129,SIZE6]}
+          HW: [],
+          stretch: {rep:[0x2212,MAIN,0,0,0,-.27,-.28]}
         },
         0x2215: {alias: 0x2044, dir: V},
         0x221A:
@@ -558,7 +557,7 @@
           HW: [[596,SYMBOLS]],
           stretch: {ext:[0x23AA,SYMBOLS]}
         },
-        0x23AF: {alias: 0x305, dir: H},
+        0x23AF: {alias: 0x2212, dir: H},
         0x23B0:
         {
           dir: V,
@@ -595,7 +594,7 @@
         },
         0x23E0: EXTRAH,
         0x23E1: EXTRAH,
-        0x2500: {alias: 0x305, dir: H},
+        0x2500: {alias: 0x2212, dir: H},
         0x27A1: EXTRAH,
         0x27E6: EXTRAV,
         0x27E7: EXTRAV,
@@ -670,6 +669,10 @@
 
     }
   });
+  MathJax.Hub.Register.LoadHook(SVG.fontDir+"/Main/Regular/Main.js",function () {
+    SVG.FONTDATA.FONTS[MAIN][0x2212][0] = SVG.FONTDATA.FONTS[MAIN][0x002B][0]; // - needs height and depth of +
+    SVG.FONTDATA.FONTS[MAIN][0x2212][1] = SVG.FONTDATA.FONTS[MAIN][0x002B][1]; // - needs height and depth of +
+  });
   MathJax.Hub.Register.LoadHook(SVG.fontDir+"/Size1/Regular/Main.js",function () {
     var i;
     for (i = 0x222B; i <= 0x222D; i++)
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Termes/Alphabets/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Gyre-Termes/Alphabets/Regular/Main.js
index ca11c5073..8c4771978 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Termes/Alphabets/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Termes/Alphabets/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Gyre-Termes/Alphabets/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Termes/Arrows/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Gyre-Termes/Arrows/Regular/Main.js
index c27b0942e..4ed689917 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Termes/Arrows/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Termes/Arrows/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Gyre-Termes/Arrows/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Termes/DoubleStruck/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Gyre-Termes/DoubleStruck/Regular/Main.js
index a77c55dd1..0c55cde13 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Termes/DoubleStruck/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Termes/DoubleStruck/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Gyre-Termes/DoubleStruck/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Termes/Fraktur/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Gyre-Termes/Fraktur/Regular/Main.js
index 878acb657..08bc8cfda 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Termes/Fraktur/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Termes/Fraktur/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Gyre-Termes/Fraktur/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Termes/Latin/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Gyre-Termes/Latin/Regular/Main.js
index 8a785c4e5..727dd2d12 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Termes/Latin/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Termes/Latin/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Gyre-Termes/Latin/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Termes/Main/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Gyre-Termes/Main/Regular/Main.js
index 5a8cd7e4e..9ed3cd135 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Termes/Main/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Termes/Main/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Gyre-Termes/Main/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Termes/Marks/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Gyre-Termes/Marks/Regular/Main.js
index 7202960a2..a9ac15cb9 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Termes/Marks/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Termes/Marks/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Gyre-Termes/Marks/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Termes/Misc/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Gyre-Termes/Misc/Regular/Main.js
index 06cee71e7..542afc7db 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Termes/Misc/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Termes/Misc/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Gyre-Termes/Misc/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Termes/Monospace/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Gyre-Termes/Monospace/Regular/Main.js
index ce84d623f..2ab6ee3ce 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Termes/Monospace/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Termes/Monospace/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Gyre-Termes/Monospace/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Termes/NonUnicode/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Gyre-Termes/NonUnicode/Regular/Main.js
index 77475e618..a16fea80c 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Termes/NonUnicode/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Termes/NonUnicode/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Gyre-Termes/NonUnicode/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Termes/Normal/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Gyre-Termes/Normal/Regular/Main.js
index 80dcabee9..685fcd3c7 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Termes/Normal/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Termes/Normal/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Gyre-Termes/Normal/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Termes/Operators/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Gyre-Termes/Operators/Regular/Main.js
index 8b163795f..96b3e0237 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Termes/Operators/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Termes/Operators/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Gyre-Termes/Operators/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Termes/SansSerif/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Gyre-Termes/SansSerif/Regular/Main.js
index 07f0fe89b..9c8ec0dc6 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Termes/SansSerif/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Termes/SansSerif/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Gyre-Termes/SansSerif/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Termes/Script/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Gyre-Termes/Script/Regular/Main.js
index b9adadf5f..aa658b2da 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Termes/Script/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Termes/Script/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Gyre-Termes/Script/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Termes/Shapes/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Gyre-Termes/Shapes/Regular/Main.js
index 730841a5f..d2ef082cc 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Termes/Shapes/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Termes/Shapes/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Gyre-Termes/Shapes/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Termes/Size1/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Gyre-Termes/Size1/Regular/Main.js
index 6c8af91d2..ffd18ef71 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Termes/Size1/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Termes/Size1/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Gyre-Termes/Size1/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Termes/Size2/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Gyre-Termes/Size2/Regular/Main.js
index 9fe501019..b9cf2cc58 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Termes/Size2/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Termes/Size2/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Gyre-Termes/Size2/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Termes/Size3/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Gyre-Termes/Size3/Regular/Main.js
index 55956b787..735ec2eb6 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Termes/Size3/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Termes/Size3/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Gyre-Termes/Size3/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Termes/Size4/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Gyre-Termes/Size4/Regular/Main.js
index 79d36154c..778ffdcf2 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Termes/Size4/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Termes/Size4/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Gyre-Termes/Size4/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Termes/Size5/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Gyre-Termes/Size5/Regular/Main.js
index db131685c..30bf733ac 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Termes/Size5/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Termes/Size5/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Gyre-Termes/Size5/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Termes/Size6/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Gyre-Termes/Size6/Regular/Main.js
index 684467cb9..5dc5fb8a6 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Termes/Size6/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Termes/Size6/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Gyre-Termes/Size6/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Termes/Symbols/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Gyre-Termes/Symbols/Regular/Main.js
index 33282833c..1043ec103 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Termes/Symbols/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Termes/Symbols/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Gyre-Termes/Symbols/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Termes/Variants/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Gyre-Termes/Variants/Regular/Main.js
index b0a91f453..30f8f182d 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Termes/Variants/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Termes/Variants/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Gyre-Termes/Variants/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Termes/fontdata-extra.js b/unpacked/jax/output/SVG/fonts/Gyre-Termes/fontdata-extra.js
index d4f1b0958..90ee3f6f1 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Termes/fontdata-extra.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Termes/fontdata-extra.js
@@ -4,7 +4,7 @@
  *  
  *  Adds extra stretchy characters to the Gyre-Termes fonts
 
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,7 +20,7 @@
  */
 
 (function (SVG) {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
 
   var DELIMITERS = SVG.FONTDATA.DELIMITERS;
 
diff --git a/unpacked/jax/output/SVG/fonts/Gyre-Termes/fontdata.js b/unpacked/jax/output/SVG/fonts/Gyre-Termes/fontdata.js
index ff67c7956..c19ff1ae6 100644
--- a/unpacked/jax/output/SVG/fonts/Gyre-Termes/fontdata.js
+++ b/unpacked/jax/output/SVG/fonts/Gyre-Termes/fontdata.js
@@ -4,7 +4,7 @@
  *  
  *  Initializes the SVG OutputJax to use the Gyre-Termes fonts
 
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -21,7 +21,7 @@
 
 (function (SVG,MML,AJAX,HUB) {
 
-    var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
 
   var ALPHABETS = "GyreTermesMathJax_Alphabets",
       ARROWS = "GyreTermesMathJax_Arrows",
@@ -138,7 +138,7 @@
              offsetA: 0x1D670,
              offsetN: 0x1D7F6
           },
-        "-Gyre-Termes-variant": {fonts: [VARIANTS,MAIN,NORMAL,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,MISC,NONUNICODE,SIZE1]},
+          "-Gyre-Termes-variant": {fonts: [VARIANTS,MAIN,NORMAL,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,MISC,NONUNICODE,SIZE1]},
           "-tex-caligraphic": {fonts: [MAIN,NORMAL,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,MISC,VARIANTS,NONUNICODE,SIZE1], italic: true},
           "-tex-oldstyle": {fonts: [MAIN,NORMAL,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,MISC,VARIANTS,NONUNICODE,SIZE1]},
           "-tex-caligraphic-bold": {fonts: [MAIN,NORMAL,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,MISC,VARIANTS,NONUNICODE,SIZE1], italic: true, bold: true},
@@ -157,7 +157,7 @@
            remap: {0x03F5: 52, 0x03D1: 53, 0x03F0: 54, 0x03D5: 55, 0x03F1: 56, 0x03D6: 57, 0x03F4: 17}}
       ],
 
-      RULECHAR: 0x0305,
+      RULECHAR: 0x2212,
 
       REMAP: {
         0x25C2: 0x25C0,
@@ -204,7 +204,7 @@
           HW: [[816,MAIN], [976,SIZE1], [1168,SIZE2], [1398,SIZE3], [1674,SIZE4], [2005,SIZE5], [2404,SIZE6], [2780,SIZE6,1.157]],
           stretch: {bot:[0x23A0,SYMBOLS], ext:[0x239F,SYMBOLS], top:[0x239E,SYMBOLS]}
         },
-        0x2D: {alias: 0x305, dir: H},
+        0x2D: {alias: 0x2212, dir: H},
         0x2F:
         {
           dir: V,
@@ -256,7 +256,7 @@
         0x7E: {alias: 0x303, dir: H},
         0xAF: {alias: 0x332, dir: H},
         0x2C6: {alias: 0x302, dir: H},
-        0x2C9: {alias: 0x305, dir: H},
+        0x2C9: {alias: 0x2212, dir: H},
         0x2DC: {alias: 0x303, dir: H},
         0x302:
         {
@@ -294,15 +294,15 @@
         },
         0x333: EXTRAH,
         0x33F: EXTRAH,
-        0x2015: {alias: 0x305, dir: H},
+        0x2015: {alias: 0x2212, dir: H},
         0x2016:
         {
           dir: V,
           HW: [[800,MAIN], [960,SIZE1], [1152,SIZE2], [1382,SIZE3], [1658,SIZE4], [1990,SIZE5], [2388,SIZE6]],
           stretch: {bot:[0xE12A,SIZE6], ext:[0xE12B,SIZE6], top:[0xE12C,SIZE6]}
         },
-        0x2017: {alias: 0x305, dir: H},
-        0x203E: {alias: 0x305, dir: H},
+        0x2017: {alias: 0x2212, dir: H},
+        0x203E: {alias: 0x2212, dir: H},
         0x2044:
         {
           dir: V,
@@ -473,9 +473,8 @@
         0x2211: EXTRAV,
         0x2212:
         {
-          dir: H,
-          HW: [[500,MAIN]],
-          stretch: {left:[0xE127,SIZE6], rep:[0xE128,SIZE6], right:[0xE129,SIZE6]}
+          HW: [],
+          stretch: {rep:[0x2212,MAIN,0,0,0,-.224,-.224]}
         },
         0x2215: {alias: 0x2044, dir: V},
         0x221A:
@@ -558,7 +557,7 @@
           HW: [[596,SYMBOLS]],
           stretch: {ext:[0x23AA,SYMBOLS]}
         },
-        0x23AF: {alias: 0x305, dir: H},
+        0x23AF: {alias: 0x2212, dir: H},
         0x23B0:
         {
           dir: V,
@@ -595,7 +594,7 @@
         },
         0x23E0: EXTRAH,
         0x23E1: EXTRAH,
-        0x2500: {alias: 0x305, dir: H},
+        0x2500: {alias: 0x2212, dir: H},
         0x27A1: EXTRAH,
         0x27E6: EXTRAV,
         0x27E7: EXTRAV,
@@ -670,6 +669,10 @@
 
     }
   });
+  MathJax.Hub.Register.LoadHook(SVG.fontDir+"/Main/Regular/Main.js",function () {
+    SVG.FONTDATA.FONTS[MAIN][0x2212][0] = SVG.FONTDATA.FONTS[MAIN][0x002B][0]; // - needs height and depth of +
+    SVG.FONTDATA.FONTS[MAIN][0x2212][1] = SVG.FONTDATA.FONTS[MAIN][0x002B][1]; // - needs height and depth of +
+  });
   MathJax.Hub.Register.LoadHook(SVG.fontDir+"/Size1/Regular/Main.js",function () {
     var i;
     for (i = 0x222B; i <= 0x222D; i++)
diff --git a/unpacked/jax/output/SVG/fonts/Latin-Modern/Alphabets/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Latin-Modern/Alphabets/Regular/Main.js
index 3623416b2..d39c65019 100644
--- a/unpacked/jax/output/SVG/fonts/Latin-Modern/Alphabets/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Latin-Modern/Alphabets/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Latin-Modern/Alphabets/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Latin-Modern/Arrows/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Latin-Modern/Arrows/Regular/Main.js
index 8a345cc6a..8dcbdc061 100644
--- a/unpacked/jax/output/SVG/fonts/Latin-Modern/Arrows/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Latin-Modern/Arrows/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Latin-Modern/Arrows/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Latin-Modern/DoubleStruck/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Latin-Modern/DoubleStruck/Regular/Main.js
index 08461c928..b2dc5361e 100644
--- a/unpacked/jax/output/SVG/fonts/Latin-Modern/DoubleStruck/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Latin-Modern/DoubleStruck/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Latin-Modern/DoubleStruck/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Latin-Modern/Fraktur/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Latin-Modern/Fraktur/Regular/Main.js
index 0781f4392..fa2d0ab33 100644
--- a/unpacked/jax/output/SVG/fonts/Latin-Modern/Fraktur/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Latin-Modern/Fraktur/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Latin-Modern/Fraktur/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Latin-Modern/Latin/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Latin-Modern/Latin/Regular/Main.js
index 7fc40d685..5e448b51b 100644
--- a/unpacked/jax/output/SVG/fonts/Latin-Modern/Latin/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Latin-Modern/Latin/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Latin-Modern/Latin/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Latin-Modern/Main/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Latin-Modern/Main/Regular/Main.js
index 13f2824ad..9247882ff 100644
--- a/unpacked/jax/output/SVG/fonts/Latin-Modern/Main/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Latin-Modern/Main/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Latin-Modern/Main/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Latin-Modern/Marks/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Latin-Modern/Marks/Regular/Main.js
index c48771b5a..5d51146a0 100644
--- a/unpacked/jax/output/SVG/fonts/Latin-Modern/Marks/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Latin-Modern/Marks/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Latin-Modern/Marks/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Latin-Modern/Misc/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Latin-Modern/Misc/Regular/Main.js
index 4ffc07515..5a20034ee 100644
--- a/unpacked/jax/output/SVG/fonts/Latin-Modern/Misc/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Latin-Modern/Misc/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Latin-Modern/Misc/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Latin-Modern/Monospace/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Latin-Modern/Monospace/Regular/Main.js
index 134bf702c..dba211824 100644
--- a/unpacked/jax/output/SVG/fonts/Latin-Modern/Monospace/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Latin-Modern/Monospace/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Latin-Modern/Monospace/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Latin-Modern/NonUnicode/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Latin-Modern/NonUnicode/Regular/Main.js
index 8540f026a..8b55b6f61 100644
--- a/unpacked/jax/output/SVG/fonts/Latin-Modern/NonUnicode/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Latin-Modern/NonUnicode/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Latin-Modern/NonUnicode/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Latin-Modern/Normal/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Latin-Modern/Normal/Regular/Main.js
index 39ae32690..c50f14891 100644
--- a/unpacked/jax/output/SVG/fonts/Latin-Modern/Normal/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Latin-Modern/Normal/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Latin-Modern/Normal/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Latin-Modern/Operators/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Latin-Modern/Operators/Regular/Main.js
index 75cfd32b3..73b4630c6 100644
--- a/unpacked/jax/output/SVG/fonts/Latin-Modern/Operators/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Latin-Modern/Operators/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Latin-Modern/Operators/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Latin-Modern/SansSerif/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Latin-Modern/SansSerif/Regular/Main.js
index ca6e0e0be..98d165bf4 100644
--- a/unpacked/jax/output/SVG/fonts/Latin-Modern/SansSerif/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Latin-Modern/SansSerif/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Latin-Modern/SansSerif/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Latin-Modern/Script/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Latin-Modern/Script/Regular/Main.js
index 916c257c5..d8949b4b5 100644
--- a/unpacked/jax/output/SVG/fonts/Latin-Modern/Script/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Latin-Modern/Script/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Latin-Modern/Script/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Latin-Modern/Shapes/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Latin-Modern/Shapes/Regular/Main.js
index c096f4744..71555a57d 100644
--- a/unpacked/jax/output/SVG/fonts/Latin-Modern/Shapes/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Latin-Modern/Shapes/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Latin-Modern/Shapes/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Latin-Modern/Size1/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Latin-Modern/Size1/Regular/Main.js
index 44e2f3a26..4da3a682b 100644
--- a/unpacked/jax/output/SVG/fonts/Latin-Modern/Size1/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Latin-Modern/Size1/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Latin-Modern/Size1/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Latin-Modern/Size2/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Latin-Modern/Size2/Regular/Main.js
index a2300f776..75a8bed46 100644
--- a/unpacked/jax/output/SVG/fonts/Latin-Modern/Size2/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Latin-Modern/Size2/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Latin-Modern/Size2/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Latin-Modern/Size3/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Latin-Modern/Size3/Regular/Main.js
index e8bc38f92..584cefd47 100644
--- a/unpacked/jax/output/SVG/fonts/Latin-Modern/Size3/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Latin-Modern/Size3/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Latin-Modern/Size3/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Latin-Modern/Size4/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Latin-Modern/Size4/Regular/Main.js
index 13bff27f0..e7931aa6a 100644
--- a/unpacked/jax/output/SVG/fonts/Latin-Modern/Size4/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Latin-Modern/Size4/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Latin-Modern/Size4/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Latin-Modern/Size5/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Latin-Modern/Size5/Regular/Main.js
index 3c016c9b0..db0718feb 100644
--- a/unpacked/jax/output/SVG/fonts/Latin-Modern/Size5/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Latin-Modern/Size5/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Latin-Modern/Size5/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Latin-Modern/Size6/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Latin-Modern/Size6/Regular/Main.js
index 2b1760f6a..6b2adf818 100644
--- a/unpacked/jax/output/SVG/fonts/Latin-Modern/Size6/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Latin-Modern/Size6/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Latin-Modern/Size6/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Latin-Modern/Size7/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Latin-Modern/Size7/Regular/Main.js
index a774b9501..6f07636bd 100644
--- a/unpacked/jax/output/SVG/fonts/Latin-Modern/Size7/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Latin-Modern/Size7/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Latin-Modern/Size7/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Latin-Modern/Symbols/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Latin-Modern/Symbols/Regular/Main.js
index df724bda2..431ff26ae 100644
--- a/unpacked/jax/output/SVG/fonts/Latin-Modern/Symbols/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Latin-Modern/Symbols/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Latin-Modern/Symbols/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Latin-Modern/Variants/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Latin-Modern/Variants/Regular/Main.js
index 462ca4ef1..4a0f3c8c3 100644
--- a/unpacked/jax/output/SVG/fonts/Latin-Modern/Variants/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Latin-Modern/Variants/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Latin-Modern/Variants/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Latin-Modern/fontdata-extra.js b/unpacked/jax/output/SVG/fonts/Latin-Modern/fontdata-extra.js
index d2a26e8d4..1eccfc018 100644
--- a/unpacked/jax/output/SVG/fonts/Latin-Modern/fontdata-extra.js
+++ b/unpacked/jax/output/SVG/fonts/Latin-Modern/fontdata-extra.js
@@ -4,7 +4,7 @@
  *  
  *  Adds extra stretchy characters to the Latin-Modern fonts
 
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,7 +20,7 @@
  */
 
 (function (SVG) {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
 
   var DELIMITERS = SVG.FONTDATA.DELIMITERS;
 
diff --git a/unpacked/jax/output/SVG/fonts/Latin-Modern/fontdata.js b/unpacked/jax/output/SVG/fonts/Latin-Modern/fontdata.js
index 0eacda78a..7647ef176 100644
--- a/unpacked/jax/output/SVG/fonts/Latin-Modern/fontdata.js
+++ b/unpacked/jax/output/SVG/fonts/Latin-Modern/fontdata.js
@@ -4,7 +4,7 @@
  *  
  *  Initializes the SVG OutputJax to use the Latin-Modern fonts
 
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -21,7 +21,7 @@
 
 (function (SVG,MML,AJAX,HUB) {
 
-    var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
 
   var ALPHABETS = "LatinModernMathJax_Alphabets",
       ARROWS = "LatinModernMathJax_Arrows",
@@ -140,7 +140,7 @@
              offsetA: 0x1D670,
              offsetN: 0x1D7F6
           },
-        "-Latin-Modern-variant": {fonts: [VARIANTS,MAIN,NORMAL,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,MISC,NONUNICODE,SIZE1]},
+          "-Latin-Modern-variant": {fonts: [VARIANTS,MAIN,NORMAL,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,MISC,NONUNICODE,SIZE1]},
           "-tex-caligraphic": {fonts: [MAIN,NORMAL,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,MISC,VARIANTS,NONUNICODE,SIZE1], italic: true},
           "-tex-oldstyle": {fonts: [MAIN,NORMAL,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,MISC,VARIANTS,NONUNICODE,SIZE1]},
           "-tex-caligraphic-bold": {fonts: [MAIN,NORMAL,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,MISC,VARIANTS,NONUNICODE,SIZE1], italic: true, bold: true},
@@ -159,7 +159,7 @@
            remap: {0x03F5: 52, 0x03D1: 53, 0x03F0: 54, 0x03D5: 55, 0x03F1: 56, 0x03D6: 57, 0x03F4: 17}}
       ],
 
-      RULECHAR: 0x0305,
+      RULECHAR: 0x2212,
 
       REMAP: {
         0x25C2: 0x25C0,
@@ -206,7 +206,7 @@
           HW: [[996,MAIN], [1094,SIZE1], [1194,SIZE2], [1444,SIZE3], [1792,SIZE4], [2092,SIZE5], [2392,SIZE6], [2990,SIZE7]],
           stretch: {bot:[0x23A0,SYMBOLS], ext:[0x239F,SYMBOLS], top:[0x239E,SYMBOLS]}
         },
-        0x2D: {alias: 0x305, dir: H},
+        0x2D: {alias: 0x2212, dir: H},
         0x2F:
         {
           dir: V,
@@ -258,7 +258,7 @@
         0x7E: {alias: 0x303, dir: H},
         0xAF: {alias: 0x332, dir: H},
         0x2C6: {alias: 0x302, dir: H},
-        0x2C9: {alias: 0x305, dir: H},
+        0x2C9: {alias: 0x2212, dir: H},
         0x2DC: {alias: 0x303, dir: H},
         0x302:
         {
@@ -270,11 +270,10 @@
           dir: H,
           HW: [[370,MAIN], [652,SIZE1], [778,SIZE2], [931,SIZE3], [1115,SIZE4], [1335,SIZE5], [1599,SIZE6], [1915,SIZE7]]
         },
-        0x305:
+        0x2212:
         {
-          dir: H,
-          HW: [[392,MARKS], [568,SIZE1]],
-          stretch: {left:[0xE0FB,SIZE7], rep:[0xE0FC,SIZE7], right:[0xE0FD,SIZE7]}
+          HW: [],
+          stretch: {rep:[0x2212,MAIN,0,0,0,-.31,-.31]}
         },
         0x306: EXTRAH,
         0x30C:
@@ -296,15 +295,15 @@
         },
         0x333: EXTRAH,
         0x33F: EXTRAH,
-        0x2015: {alias: 0x305, dir: H},
+        0x2015: {alias: 0x2212, dir: H},
         0x2016:
         {
           dir: V,
           HW: [[1000,MAIN], [1202,SIZE1], [1444,SIZE2], [1734,SIZE3], [2084,SIZE4], [2502,SIZE5], [3004,SIZE6], [3606,SIZE7]],
           stretch: {bot:[0xE12A,SIZE7], ext:[0xE12B,SIZE7], top:[0xE12C,SIZE7]}
         },
-        0x2017: {alias: 0x305, dir: H},
-        0x203E: {alias: 0x305, dir: H},
+        0x2017: {alias: 0x2212, dir: H},
+        0x203E: {alias: 0x2212, dir: H},
         0x2044:
         {
           dir: V,
@@ -555,7 +554,7 @@
           HW: [[748,SYMBOLS]],
           stretch: {ext:[0x23AA,SYMBOLS]}
         },
-        0x23AF: {alias: 0x305, dir: H},
+        0x23AF: {alias: 0x2212, dir: H},
         0x23B0:
         {
           dir: V,
@@ -592,7 +591,7 @@
         },
         0x23E0: EXTRAH,
         0x23E1: EXTRAH,
-        0x2500: {alias: 0x305, dir: H},
+        0x2500: {alias: 0x2212, dir: H},
         0x27A1: EXTRAH,
         0x27E6: EXTRAV,
         0x27E7: EXTRAV,
@@ -667,6 +666,10 @@
 
     }
   });
+  MathJax.Hub.Register.LoadHook(SVG.fontDir+"/Main/Regular/Main.js",function () {
+    SVG.FONTDATA.FONTS[MAIN][0x2212][0] = SVG.FONTDATA.FONTS[MAIN][0x002B][0]; // - needs height and depth of +
+    SVG.FONTDATA.FONTS[MAIN][0x2212][1] = SVG.FONTDATA.FONTS[MAIN][0x002B][1]; // - needs height and depth of +
+  });
   MathJax.Hub.Register.LoadHook(SVG.fontDir+"/Size7/Regular/Main.js",function () {
     var u;
     u = SVG.FONTDATA.DELIMITERS[0x23DE].stretch.rep[0];
diff --git a/unpacked/jax/output/SVG/fonts/Neo-Euler/Alphabets/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Neo-Euler/Alphabets/Regular/Main.js
index 187561dab..1362e1fba 100644
--- a/unpacked/jax/output/SVG/fonts/Neo-Euler/Alphabets/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Neo-Euler/Alphabets/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Neo-Euler/Alphabets/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Neo-Euler/Arrows/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Neo-Euler/Arrows/Regular/Main.js
index d78887784..a0fb675b9 100644
--- a/unpacked/jax/output/SVG/fonts/Neo-Euler/Arrows/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Neo-Euler/Arrows/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Neo-Euler/Arrows/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Neo-Euler/Fraktur/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Neo-Euler/Fraktur/Regular/Main.js
index 1a7f5e207..335f18ba1 100644
--- a/unpacked/jax/output/SVG/fonts/Neo-Euler/Fraktur/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Neo-Euler/Fraktur/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Neo-Euler/Fraktur/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Neo-Euler/Main/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Neo-Euler/Main/Regular/Main.js
index d01bf2116..e83058255 100644
--- a/unpacked/jax/output/SVG/fonts/Neo-Euler/Main/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Neo-Euler/Main/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Neo-Euler/Main/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Neo-Euler/Marks/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Neo-Euler/Marks/Regular/Main.js
index 361732c3a..c14bf3c1d 100644
--- a/unpacked/jax/output/SVG/fonts/Neo-Euler/Marks/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Neo-Euler/Marks/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Neo-Euler/Marks/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Neo-Euler/NonUnicode/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Neo-Euler/NonUnicode/Regular/Main.js
index 06184790b..0448b54e0 100644
--- a/unpacked/jax/output/SVG/fonts/Neo-Euler/NonUnicode/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Neo-Euler/NonUnicode/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Neo-Euler/NonUnicode/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Neo-Euler/Normal/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Neo-Euler/Normal/Regular/Main.js
index 50ca894e4..b1757cd6d 100644
--- a/unpacked/jax/output/SVG/fonts/Neo-Euler/Normal/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Neo-Euler/Normal/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Neo-Euler/Normal/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Neo-Euler/Operators/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Neo-Euler/Operators/Regular/Main.js
index 9ae2e8a2d..d627ca36f 100644
--- a/unpacked/jax/output/SVG/fonts/Neo-Euler/Operators/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Neo-Euler/Operators/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Neo-Euler/Operators/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Neo-Euler/Script/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Neo-Euler/Script/Regular/Main.js
index 1d3b90f04..629e0f54d 100644
--- a/unpacked/jax/output/SVG/fonts/Neo-Euler/Script/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Neo-Euler/Script/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Neo-Euler/Script/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Neo-Euler/Shapes/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Neo-Euler/Shapes/Regular/Main.js
index f2d7e948b..a332367b7 100644
--- a/unpacked/jax/output/SVG/fonts/Neo-Euler/Shapes/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Neo-Euler/Shapes/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Neo-Euler/Shapes/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Neo-Euler/Size1/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Neo-Euler/Size1/Regular/Main.js
index ab3021334..92c0706a1 100644
--- a/unpacked/jax/output/SVG/fonts/Neo-Euler/Size1/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Neo-Euler/Size1/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Neo-Euler/Size1/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Neo-Euler/Size2/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Neo-Euler/Size2/Regular/Main.js
index 5e02378a4..78f467e58 100644
--- a/unpacked/jax/output/SVG/fonts/Neo-Euler/Size2/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Neo-Euler/Size2/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Neo-Euler/Size2/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Neo-Euler/Size3/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Neo-Euler/Size3/Regular/Main.js
index f9ad86a71..389578bca 100644
--- a/unpacked/jax/output/SVG/fonts/Neo-Euler/Size3/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Neo-Euler/Size3/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Neo-Euler/Size3/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Neo-Euler/Size4/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Neo-Euler/Size4/Regular/Main.js
index 52612c4a2..6a7ba3719 100644
--- a/unpacked/jax/output/SVG/fonts/Neo-Euler/Size4/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Neo-Euler/Size4/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Neo-Euler/Size4/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Neo-Euler/Size5/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Neo-Euler/Size5/Regular/Main.js
index 9eb50f770..c2dd5ff5f 100644
--- a/unpacked/jax/output/SVG/fonts/Neo-Euler/Size5/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Neo-Euler/Size5/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Neo-Euler/Size5/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Neo-Euler/Symbols/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Neo-Euler/Symbols/Regular/Main.js
index a68a59fca..b511f231e 100644
--- a/unpacked/jax/output/SVG/fonts/Neo-Euler/Symbols/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Neo-Euler/Symbols/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Neo-Euler/Symbols/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Neo-Euler/Variants/Regular/Main.js b/unpacked/jax/output/SVG/fonts/Neo-Euler/Variants/Regular/Main.js
index 6bf0c6bae..39d08202a 100644
--- a/unpacked/jax/output/SVG/fonts/Neo-Euler/Variants/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/Neo-Euler/Variants/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/Neo-Euler/Variants/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/Neo-Euler/fontdata-extra.js b/unpacked/jax/output/SVG/fonts/Neo-Euler/fontdata-extra.js
index a97ed2dcb..9a25b3a72 100644
--- a/unpacked/jax/output/SVG/fonts/Neo-Euler/fontdata-extra.js
+++ b/unpacked/jax/output/SVG/fonts/Neo-Euler/fontdata-extra.js
@@ -4,7 +4,7 @@
  *  
  *  Adds extra stretchy characters to the Neo-Euler fonts
 
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,7 +20,7 @@
  */
 
 (function (SVG) {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
 
   var DELIMITERS = SVG.FONTDATA.DELIMITERS;
 
diff --git a/unpacked/jax/output/SVG/fonts/Neo-Euler/fontdata.js b/unpacked/jax/output/SVG/fonts/Neo-Euler/fontdata.js
index 9f76bccab..3760da366 100644
--- a/unpacked/jax/output/SVG/fonts/Neo-Euler/fontdata.js
+++ b/unpacked/jax/output/SVG/fonts/Neo-Euler/fontdata.js
@@ -4,7 +4,7 @@
  *  
  *  Initializes the SVG OutputJax to use the Neo-Euler fonts
 
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -21,7 +21,7 @@
 
 (function (SVG,MML,AJAX,HUB) {
 
-    var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
 
   var ALPHABETS = "NeoEulerMathJax_Alphabets",
       ARROWS = "NeoEulerMathJax_Arrows",
@@ -148,7 +148,7 @@
            remap: {0x03F5: 52, 0x03D1: 53, 0x03F0: 54, 0x03D5: 55, 0x03F1: 56, 0x03D6: 57, 0x03F4: 17}}
       ],
 
-      RULECHAR: 0x00AF,
+      RULECHAR: 0x2212,
 
       REMAP: {
         0x20F0: 0x002A,
@@ -338,7 +338,11 @@
         0x220F: EXTRAV,
         0x2210: EXTRAV,
         0x2211: EXTRAV,
-        0x2212: {alias: 0xAF, dir: H},
+        0x2212: {
+          dir: H,
+          HW: [],
+          stretch: {rep:[0x2212,MAIN,0,0,0,-.31,-.31]}
+        },
         0x2215:
         {
           dir: V,
@@ -483,6 +487,10 @@
 
     }
   });
+  MathJax.Hub.Register.LoadHook(SVG.fontDir+"/Main/Regular/Main.js",function () {
+    SVG.FONTDATA.FONTS[MAIN][0x2212][0] = SVG.FONTDATA.FONTS[MAIN][0x002B][0]; // - needs height and depth of +
+    SVG.FONTDATA.FONTS[MAIN][0x2212][1] = SVG.FONTDATA.FONTS[MAIN][0x002B][1]; // - needs height and depth of +
+  });
   MathJax.Hub.Register.LoadHook(SVG.fontDir+"/Size5/Regular/Main.js",function () {
     var u;
     u = SVG.FONTDATA.DELIMITERS[0x23DE].stretch.rep[0];
diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Alphabets/Bold/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Alphabets/Bold/Main.js
index 044ba86ae..57c5bd78d 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Alphabets/Bold/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/Alphabets/Bold/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/STIX-Web/Alphabets/Bold/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Alphabets/BoldItalic/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Alphabets/BoldItalic/Main.js
index 8516c9bda..8c9ddc64e 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Alphabets/BoldItalic/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/Alphabets/BoldItalic/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/STIX-Web/Alphabets/BoldItalic/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Alphabets/Italic/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Alphabets/Italic/Main.js
index 3ce8c3da0..b911ad6b3 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Alphabets/Italic/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/Alphabets/Italic/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/STIX-Web/Alphabets/Italic/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Alphabets/Regular/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Alphabets/Regular/Main.js
index c214663e9..ada8a4301 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Alphabets/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/Alphabets/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/STIX-Web/Alphabets/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
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diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Arrows/Bold/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Arrows/Bold/Main.js
index fe7915a35..046f93ed9 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Arrows/Bold/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/Arrows/Bold/Main.js
@@ -2,7 +2,7 @@
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- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
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diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Arrows/Regular/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Arrows/Regular/Main.js
index 9d2f25fb2..1618377c8 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Arrows/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/Arrows/Regular/Main.js
@@ -2,7 +2,7 @@
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- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
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diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/DoubleStruck/Bold/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/DoubleStruck/Bold/Main.js
index 1e00d344e..7c79de864 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/DoubleStruck/Bold/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/DoubleStruck/Bold/Main.js
@@ -2,7 +2,7 @@
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- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
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diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/DoubleStruck/BoldItalic/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/DoubleStruck/BoldItalic/Main.js
index ca2a42805..9fead1b3f 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/DoubleStruck/BoldItalic/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/DoubleStruck/BoldItalic/Main.js
@@ -2,7 +2,7 @@
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  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
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diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/DoubleStruck/Italic/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/DoubleStruck/Italic/Main.js
index 1031110e6..d156a6453 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/DoubleStruck/Italic/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/DoubleStruck/Italic/Main.js
@@ -2,7 +2,7 @@
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- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
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diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/DoubleStruck/Regular/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/DoubleStruck/Regular/Main.js
index 2cbfa4743..23c10d856 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/DoubleStruck/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/DoubleStruck/Regular/Main.js
@@ -2,7 +2,7 @@
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  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
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diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Fraktur/Bold/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Fraktur/Bold/Main.js
index ea5a43ea8..19f4e5afc 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Fraktur/Bold/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/Fraktur/Bold/Main.js
@@ -2,7 +2,7 @@
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  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
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diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Fraktur/Regular/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Fraktur/Regular/Main.js
index ab6c04499..ef2c8cda9 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Fraktur/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/Fraktur/Regular/Main.js
@@ -2,7 +2,7 @@
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- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
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diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Latin/Bold/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Latin/Bold/Main.js
index 4e22ed77a..21d9b9401 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Latin/Bold/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/Latin/Bold/Main.js
@@ -2,7 +2,7 @@
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- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
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diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Latin/BoldItalic/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Latin/BoldItalic/Main.js
index a7bec5d1e..609c5678d 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Latin/BoldItalic/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/Latin/BoldItalic/Main.js
@@ -2,7 +2,7 @@
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- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
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diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Latin/Italic/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Latin/Italic/Main.js
index 143d2a3e8..74f6e7381 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Latin/Italic/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/Latin/Italic/Main.js
@@ -2,7 +2,7 @@
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- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
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diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Latin/Regular/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Latin/Regular/Main.js
index 39c247e10..e3805b218 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Latin/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/Latin/Regular/Main.js
@@ -2,7 +2,7 @@
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- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
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diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Main/Bold/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Main/Bold/Main.js
index 0be1b3a46..234b486ee 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Main/Bold/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/Main/Bold/Main.js
@@ -2,7 +2,7 @@
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- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
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diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Main/BoldItalic/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Main/BoldItalic/Main.js
index 7576ccc1d..991c0a3a6 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Main/BoldItalic/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/Main/BoldItalic/Main.js
@@ -2,7 +2,7 @@
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  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
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diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Main/Italic/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Main/Italic/Main.js
index 41a085ad5..bed03a026 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Main/Italic/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/Main/Italic/Main.js
@@ -2,7 +2,7 @@
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  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
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diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Main/Regular/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Main/Regular/Main.js
index 19a6c7b9c..e451cedb1 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Main/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/Main/Regular/Main.js
@@ -2,7 +2,7 @@
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  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
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diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Marks/Bold/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Marks/Bold/Main.js
index f7f9c9df8..838f12b9a 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Marks/Bold/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/Marks/Bold/Main.js
@@ -2,7 +2,7 @@
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- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
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diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Marks/BoldItalic/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Marks/BoldItalic/Main.js
index f12af68cd..1f878b9a1 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Marks/BoldItalic/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/Marks/BoldItalic/Main.js
@@ -2,7 +2,7 @@
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- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
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diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Marks/Italic/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Marks/Italic/Main.js
index 8fb365584..8e63e5dfc 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Marks/Italic/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/Marks/Italic/Main.js
@@ -2,7 +2,7 @@
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- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
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diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Marks/Regular/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Marks/Regular/Main.js
index 5a0e3dbb6..f9c531e03 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Marks/Regular/Main.js
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@@ -2,7 +2,7 @@
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- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
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diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Misc/Bold/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Misc/Bold/Main.js
index c53bbb5a9..eb4191660 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Misc/Bold/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/Misc/Bold/Main.js
@@ -2,7 +2,7 @@
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- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
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diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Misc/BoldItalic/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Misc/BoldItalic/Main.js
index c0a70cc5c..d40da36a2 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Misc/BoldItalic/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/Misc/BoldItalic/Main.js
@@ -2,7 +2,7 @@
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- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
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diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Misc/Italic/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Misc/Italic/Main.js
index 83a653131..70cf70063 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Misc/Italic/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/Misc/Italic/Main.js
@@ -2,7 +2,7 @@
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- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
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diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Misc/Regular/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Misc/Regular/Main.js
index 57336b4dc..e1ee985e6 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Misc/Regular/Main.js
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- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
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diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Monospace/Regular/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Monospace/Regular/Main.js
index 4c1447922..49fa954be 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Monospace/Regular/Main.js
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- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
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diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Normal/Bold/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Normal/Bold/Main.js
index fe4e2e09d..b003a04e8 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Normal/Bold/Main.js
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@@ -2,7 +2,7 @@
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- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
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diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Normal/BoldItalic/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Normal/BoldItalic/Main.js
index b132d0458..0e9fe712f 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Normal/BoldItalic/Main.js
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- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
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diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Normal/Italic/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Normal/Italic/Main.js
index c1ae4862d..4c3424d3e 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Normal/Italic/Main.js
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@@ -2,7 +2,7 @@
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- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
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diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Operators/Bold/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Operators/Bold/Main.js
index a6941ef4d..92d1c167d 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Operators/Bold/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/Operators/Bold/Main.js
@@ -2,7 +2,7 @@
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- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
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diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Operators/Regular/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Operators/Regular/Main.js
index 676b76f74..9ca269ff0 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Operators/Regular/Main.js
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@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/STIX-Web/Operators/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/SansSerif/Bold/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/SansSerif/Bold/Main.js
index 0c0ce6e54..b0e9f3d2e 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/SansSerif/Bold/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/SansSerif/Bold/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/STIX-Web/SansSerif/Bold/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/SansSerif/BoldItalic/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/SansSerif/BoldItalic/Main.js
index a80a13e17..1d2864b15 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/SansSerif/BoldItalic/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/SansSerif/BoldItalic/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/STIX-Web/SansSerif/BoldItalic/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/SansSerif/Italic/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/SansSerif/Italic/Main.js
index 0a4a687b5..8f93bb0d1 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/SansSerif/Italic/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/SansSerif/Italic/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/STIX-Web/SansSerif/Italic/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/SansSerif/Regular/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/SansSerif/Regular/Main.js
index 04824f295..41e81a994 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/SansSerif/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/SansSerif/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/STIX-Web/SansSerif/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Script/BoldItalic/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Script/BoldItalic/Main.js
index ef13db9ee..9ef82272f 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Script/BoldItalic/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/Script/BoldItalic/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/STIX-Web/Script/BoldItalic/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Script/Italic/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Script/Italic/Main.js
index bc191c192..c08e52746 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Script/Italic/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/Script/Italic/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/STIX-Web/Script/Italic/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Script/Regular/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Script/Regular/Main.js
index b549dcd3c..844ced2c0 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Script/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/Script/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/STIX-Web/Script/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Shapes/Bold/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Shapes/Bold/Main.js
index 4989fb621..919b70c4b 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Shapes/Bold/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/Shapes/Bold/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/STIX-Web/Shapes/Bold/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Shapes/BoldItalic/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Shapes/BoldItalic/Main.js
index 7d9ddaa38..9f000d52a 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Shapes/BoldItalic/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/Shapes/BoldItalic/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/STIX-Web/Shapes/BoldItalic/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Shapes/Regular/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Shapes/Regular/Main.js
index 22465e869..2c198cd22 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Shapes/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/Shapes/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/STIX-Web/Shapes/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Size1/Regular/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Size1/Regular/Main.js
index 6b6110fd9..ea659b6e9 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Size1/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/Size1/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/STIX-Web/Size1/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Size2/Regular/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Size2/Regular/Main.js
index 42447aa18..f3ebc1400 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Size2/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/Size2/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/STIX-Web/Size2/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Size3/Regular/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Size3/Regular/Main.js
index 1894d6023..65e7692db 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Size3/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/Size3/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/STIX-Web/Size3/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Size4/Regular/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Size4/Regular/Main.js
index 8d14f3d32..f2ce366a5 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Size4/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/Size4/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/STIX-Web/Size4/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Size5/Regular/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Size5/Regular/Main.js
index f605ccfb1..e6b9631b8 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Size5/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/Size5/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/STIX-Web/Size5/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Symbols/Bold/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Symbols/Bold/Main.js
index e8cc814a8..e019ca37a 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Symbols/Bold/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/Symbols/Bold/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/STIX-Web/Symbols/Bold/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Symbols/Regular/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Symbols/Regular/Main.js
index 3a1476bb2..936beec2e 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Symbols/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/Symbols/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/STIX-Web/Symbols/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Variants/Bold/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Variants/Bold/Main.js
index 8839848e7..cb9d6f3d5 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Variants/Bold/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/Variants/Bold/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/STIX-Web/Variants/Bold/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Variants/BoldItalic/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Variants/BoldItalic/Main.js
index e80237f92..300c2cb1d 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Variants/BoldItalic/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/Variants/BoldItalic/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/STIX-Web/Variants/BoldItalic/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Variants/Italic/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Variants/Italic/Main.js
index 052950af8..94ac24c81 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Variants/Italic/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/Variants/Italic/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/STIX-Web/Variants/Italic/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/Variants/Regular/Main.js b/unpacked/jax/output/SVG/fonts/STIX-Web/Variants/Regular/Main.js
index 6d5e078fe..03b071809 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/Variants/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/Variants/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/STIX-Web/Variants/Regular/Main.js
  *  
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/fontdata-extra.js b/unpacked/jax/output/SVG/fonts/STIX-Web/fontdata-extra.js
index 75280f595..aec2298b0 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/fontdata-extra.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/fontdata-extra.js
@@ -4,7 +4,7 @@
  *  
  *  Adds extra stretchy characters to the STIX-Web fonts
 
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,11 +20,12 @@
  */
 
 (function (SVG) {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
 
   var DELIMITERS = SVG.FONTDATA.DELIMITERS;
 
   var H = "H", V = "V";
+  var ARROWREP = [0x2212,MAIN,0,0,0,-.26,-.26];
 
   var ALPHABETSBOLDITALIC = "STIXMathJax_Alphabets-bold-italic",
       ALPHABETSBOLD = "STIXMathJax_Alphabets-bold",
@@ -162,7 +163,7 @@
       {
         dir: H,
         HW: [[786,MAIN]],
-        stretch: {left:[0x219E,MAIN], rep:[0x2212,MAIN]}
+        stretch: {left:[0x219E,MAIN], rep:ARROWREP}
       },
       0x219F:
       {
@@ -174,7 +175,7 @@
       {
         dir: H,
         HW: [[786,MAIN]],
-        stretch: {right:[0x21A0,MAIN], rep:[0x2212,MAIN]}
+        stretch: {right:[0x21A0,MAIN], rep:ARROWREP}
       },
       0x21A1:
       {
@@ -216,13 +217,13 @@
       {
         dir: H,
         HW: [[786,MAIN]],
-        stretch: {left:[0x2190,MAIN], rep:[0x2212,MAIN], right:[0xE0B5,ARROWS]}
+        stretch: {left:[0x2190,MAIN], rep:ARROWREP, right:[0xE0B5,ARROWS]}
       },
       0x21AA:
       {
         dir: H,
         HW: [[786,MAIN]],
-        stretch: {left:[0xE0B4,ARROWS], rep:[0x2212,MAIN], right:[0x2192,MAIN]}
+        stretch: {left:[0xE0B4,ARROWS], rep:ARROWREP, right:[0x2192,MAIN]}
       },
       0x21B0:
       {
@@ -294,7 +295,7 @@
       {
         dir: H,
         HW: [[847,MAIN]],
-        stretch: {right:[0x21C1,MAIN], rep:[0x2212,MAIN]}
+        stretch: {right:[0x21C1,MAIN], rep:ARROWREP}
       },
       0x21C2:
       {
@@ -360,31 +361,31 @@
       {
         dir: H,
         HW: [[806,ARROWS]],
-        stretch: {left:[0x21E4,ARROWS], rep:[0x2212,MAIN]}
+        stretch: {left:[0x21E4,ARROWS], rep:ARROWREP}
       },
       0x21E5:
       {
         dir: H,
         HW: [[806,ARROWS]],
-        stretch: {right:[0x21E5,ARROWS], rep:[0x2212,MAIN]}
+        stretch: {right:[0x21E5,ARROWS], rep:ARROWREP}
       },
       0x21FD:
       {
         dir: H,
         HW: [[806,ARROWS]],
-        stretch: {left:[0x21FD,ARROWS], rep:[0x2212,MAIN]}
+        stretch: {left:[0x21FD,ARROWS], rep:ARROWREP}
       },
       0x21FE:
       {
         dir: H,
         HW: [[806,ARROWS]],
-        stretch: {right:[0x21FE,ARROWS], rep:[0x2212,MAIN]}
+        stretch: {right:[0x21FE,ARROWS], rep:ARROWREP}
       },
       0x21FF:
       {
         dir: H,
         HW: [[886,ARROWS]],
-        stretch: {left:[0x21FD,ARROWS], rep:[0x2212,MAIN], right:[0x21FE,ARROWS]}
+        stretch: {left:[0x21FD,ARROWS], rep:ARROWREP, right:[0x21FE,ARROWS]}
       },
       0x220F:
       {
@@ -415,9 +416,9 @@
       },
       0x222B:
       {
-        dir: H,
+        dir: V,
         HW: [[607,MAIN], [979,SIZE1]],
-        stretch: {top:[0xE03C,SIZE5], rep:[0xE03D,SIZE5], bot:[0xE03E,SIZE5]}
+        stretch: {top:[0xE03C,SIZE5], ext:[0xE03D,SIZE5], bot:[0xE03E,SIZE5]}
       },
       0x222C:
       {
@@ -609,7 +610,7 @@
       {
         dir: H,
         HW: [[850,ARROWS]],
-        stretch: {left:[0x21BC,MAIN], rep:[0x2212,MAIN], right:[0x21C0,MAIN]}
+        stretch: {left:[0x21BC,MAIN], rep:ARROWREP, right:[0x21C0,MAIN]}
       },
       0x294F:
       {
@@ -621,7 +622,7 @@
       {
         dir: H,
         HW: [[850,ARROWS]],
-        stretch: {left:[0x21BD,MAIN], rep:[0x2212,MAIN], right:[0x21C1,MAIN]}
+        stretch: {left:[0x21BD,MAIN], rep:ARROWREP, right:[0x21C1,MAIN]}
       },
       0x2951:
       {
@@ -633,13 +634,13 @@
       {
         dir: H,
         HW: [[816,ARROWS]],
-        stretch: {left:[0x2952,ARROWS], rep:[0x2212,MAIN]}
+        stretch: {left:[0x2952,ARROWS], rep:ARROWREP}
       },
       0x2953:
       {
         dir: H,
         HW: [[816,ARROWS]],
-        stretch: {right:[0x2953,ARROWS], rep:[0x2212,MAIN]}
+        stretch: {right:[0x2953,ARROWS], rep:ARROWREP}
       },
       0x2954:
       {
@@ -657,13 +658,13 @@
       {
         dir: H,
         HW: [[816,ARROWS]],
-        stretch: {left:[0x2956,ARROWS], rep:[0x2212,MAIN]}
+        stretch: {left:[0x2956,ARROWS], rep:ARROWREP}
       },
       0x2957:
       {
         dir: H,
         HW: [[816,ARROWS]],
-        stretch: {right:[0x2957,ARROWS], rep:[0x2212,MAIN]}
+        stretch: {right:[0x2957,ARROWS], rep:ARROWREP}
       },
       0x2958:
       {
@@ -681,13 +682,13 @@
       {
         dir: H,
         HW: [[816,ARROWS]],
-        stretch: {left:[0x21BC,MAIN], rep:[0x2212,MAIN], right:[0x22A3,MAINBOLD,0.000,0.100,0.600]}
+        stretch: {left:[0x21BC,MAIN], rep:ARROWREP, right:[0x22A3,MAINBOLD,0.000,0.100,0.600]}
       },
       0x295B:
       {
         dir: H,
         HW: [[816,ARROWS]],
-        stretch: {left:[0xE0B6,ARROWS], rep:[0x2212,MAIN], right:[0x21C0,MAIN]}
+        stretch: {left:[0xE0B6,ARROWS], rep:ARROWREP, right:[0x21C0,MAIN]}
       },
       0x295C:
       {
@@ -705,13 +706,13 @@
       {
         dir: H,
         HW: [[816,ARROWS]],
-        stretch: {left:[0x21BD,MAIN], rep:[0x2212,MAIN], right:[0x22A3,MAINBOLD,0.000,0.100,0.600]}
+        stretch: {left:[0x21BD,MAIN], rep:ARROWREP, right:[0x22A3,MAINBOLD,0.000,0.100,0.600]}
       },
       0x295F:
       {
         dir: H,
         HW: [[816,ARROWS]],
-        stretch: {left:[0xE0B6,ARROWS], rep:[0x2212,MAIN], right:[0x21C1,MAIN]}
+        stretch: {left:[0xE0B6,ARROWS], rep:ARROWREP, right:[0x21C1,MAIN]}
       },
       0x2960:
       {
diff --git a/unpacked/jax/output/SVG/fonts/STIX-Web/fontdata.js b/unpacked/jax/output/SVG/fonts/STIX-Web/fontdata.js
index f45dfaee6..b3bf2dea8 100644
--- a/unpacked/jax/output/SVG/fonts/STIX-Web/fontdata.js
+++ b/unpacked/jax/output/SVG/fonts/STIX-Web/fontdata.js
@@ -4,7 +4,7 @@
  *  
  *  Initializes the SVG OutputJax to use the STIX-Web fonts
 
- *  Copyright (c) 2013-2015 The MathJax Consortium
+ *  Copyright (c) 2013-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -21,7 +21,7 @@
 
 (function (SVG,MML,AJAX,HUB) {
 
-    var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
 
   var ALPHABETSBOLDITALIC = "STIXMathJax_Alphabets-bold-italic",
       ALPHABETSBOLD = "STIXMathJax_Alphabets-bold",
@@ -80,6 +80,7 @@
       VARIANTS = "STIXMathJax_Variants";
 
   var H = "H", V = "V", EXTRAH = {load:"extra", dir:H}, EXTRAV = {load:"extra", dir:V};
+  var ARROWREP = [0x2212,MAIN,0,0,0,-.26,-.26];
 
   SVG.Augment({
     FONTDATA: {
@@ -148,9 +149,8 @@
       },
 
       VARIANT: {
-          "normal": {fonts: [MAIN,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,MISC,VARIANTS,SIZE1]},
-          "bold": {fonts: [MAINBOLD,NORMALBOLD,FRAKTURBOLD,DOUBLESTRUCKBOLD,SANSSERIFBOLD,LATINBOLD,ALPHABETSBOLD,MARKSBOLD,ARROWSBOLD,OPERATORSBOLD,SYMBOLSBOLD,SHAPESBOLD,MISCBOLD,VARIANTSBOLD,SIZE1], bold:true
-},
+          "normal": {remap: {0x007C: [0x007C, "-STIX-Web-variant"]}, fonts: [MAIN,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,MISC,VARIANTS,SIZE1]},
+          "bold": {fonts: [MAINBOLD,NORMALBOLD,FRAKTURBOLD,DOUBLESTRUCKBOLD,SANSSERIFBOLD,LATINBOLD,ALPHABETSBOLD,MARKSBOLD,ARROWSBOLD,OPERATORSBOLD,SYMBOLSBOLD,SHAPESBOLD,MISCBOLD,VARIANTSBOLD,SIZE1], bold:true},
           "italic": {fonts: [MAINITALIC,NORMALITALIC,SCRIPTITALIC,DOUBLESTRUCKITALIC,SANSSERIFITALIC,LATINITALIC,ALPHABETSITALIC,MARKSITALIC,MISCITALIC,VARIANTSITALIC,SIZE1], italic:true},
           "bold-italic": {fonts: [MAINBOLDITALIC,NORMALBOLDITALIC,SCRIPTBOLDITALIC,DOUBLESTRUCKBOLDITALIC,SANSSERIFBOLDITALIC,LATINBOLDITALIC,ALPHABETSBOLDITALIC,MARKSBOLDITALIC,SHAPESBOLDITALIC,MISCBOLDITALIC,VARIANTSBOLDITALIC,SIZE1], bold: true, italic:true},
           "double-struck": {
@@ -208,7 +208,7 @@
              offsetA: 0x1D670,
              offsetN: 0x1D7F6
           },
-        "-STIX-Web-variant": {remap: { 0x2A87: 0xE010, 0x2A88: 0xE00F, 0x25B3: 0x25B5, 0x25BD: 0x25BF }, fonts: [VARIANTS,SHAPES,OPERATORS,MAIN,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,SYMBOLS,MISC,SIZE1]},
+          "-STIX-Web-variant": {remap: {0x2A87: 0xE010, 0x2A88: 0xE00F, 0x25B3: 0x25B5, 0x25BD: 0x25BF, 0x007C: [0x07C, MML.VARIANT.NORMAL]}, fonts: [VARIANTS,SHAPES,OPERATORS,MAIN,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,SYMBOLS,MISC,SIZE1]},
           "-tex-caligraphic": {offsetA: 0xE22D, noLowerCase: 1, fonts: [VARIANTSITALIC,MAINITALIC,NORMALITALIC,SCRIPTITALIC,DOUBLESTRUCKITALIC,SANSSERIFITALIC,LATINITALIC,ALPHABETSITALIC,MARKSITALIC,MISCITALIC,SIZE1], italic: true},
           "-tex-oldstyle": {offsetN: 0xE261, remap: {0xE262: 0xE265, 0xE263: 0xE269, 0xE264: 0xE26D, 0xE265: 0xE271, 0xE266: 0xE275, 0xE267: 0xE279, 0xE268: 0xE27D, 0xE269: 0xE281, 0xE26A: 0xE285}, fonts: [VARIANTS,MAIN,MONOSPACE,LATIN,ALPHABETS,MARKS,ARROWS,OPERATORS,SYMBOLS,SHAPES,MISC,SIZE1]},
           "-tex-caligraphic-bold": {offsetA: 0xE247, noLowerCase: 1, fonts: [VARIANTSBOLDITALIC,MAINBOLDITALIC,NORMALBOLDITALIC,SCRIPTBOLDITALIC,DOUBLESTRUCKBOLDITALIC,SANSSERIFBOLDITALIC,LATINBOLDITALIC,ALPHABETSBOLDITALIC,MARKSBOLDITALIC,SHAPESBOLDITALIC,MISCBOLDITALIC,SIZE1], italic: true, bold: true},
@@ -243,6 +243,7 @@
       REMAPACCENT: {
         "\u007E": "\u0303",
         "\u2192": "\u20D7",
+        "\u2190": "\u20D6",
         "\u0060": "\u0300",
         "\u005E": "\u0302",
         "\u00B4": "\u0301",
@@ -396,7 +397,7 @@
         {
           dir: H,
           HW: [[786,MAIN]],
-          stretch: {left:[0x2190,MAIN], rep:[0x23AF,SYMBOLS]}
+          stretch: {left:[0x2190,MAIN], rep:ARROWREP}
         },
         0x2191:
         {
@@ -408,7 +409,7 @@
         {
           dir: H,
           HW: [[786,MAIN]],
-          stretch: {rep:[0x23AF,SYMBOLS], right:[0x2192,MAIN]}
+          stretch: {rep:ARROWREP, right:[0x2192,MAIN]}
         },
         0x2193:
         {
@@ -420,7 +421,7 @@
         {
           dir: H,
           HW: [[850,MAIN]],
-          stretch: {left:[0x2190,MAIN], rep:[0x23AF,SYMBOLS], right:[0x2192,MAIN]}
+          stretch: {left:[0x2190,MAIN], rep:ARROWREP, right:[0x2192,MAIN]}
         },
         0x2195:
         {
@@ -527,7 +528,7 @@
           HW: [[879,MAIN]],
           stretch: {ext:[0x2225,MAIN]}
         },
-        0x222B: EXTRAH,
+        0x222B: EXTRAV,
         0x222C: EXTRAV,
         0x222D: EXTRAV,
         0x222E: EXTRAV,
@@ -741,7 +742,8 @@
   MathJax.Hub.Register.LoadHook(SVG.fontDir+"/Main/Regular/Main.js",function () {
     SVG.FONTDATA.FONTS[MAIN][0x22EE][0] += 400;  // adjust height for \vdots
     SVG.FONTDATA.FONTS[MAIN][0x22F1][0] += 500;  // adjust height for \ddots
-    SVG.FONTDATA.FONTS[MAIN][0x2212][1] += 100;  // adjust depth for minus (arrow extender)
+    SVG.FONTDATA.FONTS[MAIN][0x2212][0] = SVG.FONTDATA.FONTS[MAIN][0x002B][0]; // - needs height and depth of +
+    SVG.FONTDATA.FONTS[MAIN][0x2212][1] = SVG.FONTDATA.FONTS[MAIN][0x002B][1]; // - needs height and depth of +
     SVG.FONTDATA.FONTS[MAIN][0x003D][1] += 100;  // adjust depth for = (double arrow extender)
   });
   MathJax.Hub.Register.LoadHook(SVG.fontDir+"/Size5/Regular/Main.js",function () {
diff --git a/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/Arrows.js b/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/Arrows.js
index f8d4e0f61..94fa26af7 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/Arrows.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/Arrows.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/AMS/Regular/Arrows.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/BoxDrawing.js b/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/BoxDrawing.js
index efb11889d..5659695b9 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/BoxDrawing.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/BoxDrawing.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/AMS/Regular/BoxDrawing.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/CombDiacritMarks.js b/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/CombDiacritMarks.js
index 00f9faf0c..bd58c697d 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/CombDiacritMarks.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/CombDiacritMarks.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/AMS/Regular/CombDiacritMarks.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/Dingbats.js b/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/Dingbats.js
index 3abb3557d..2d0f4f9c1 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/Dingbats.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/Dingbats.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/AMS/Regular/Dingbats.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/EnclosedAlphanum.js b/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/EnclosedAlphanum.js
index 574464c53..fc25d83aa 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/EnclosedAlphanum.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/EnclosedAlphanum.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/AMS/Regular/EnclosedAlphanum.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/GeneralPunctuation.js b/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/GeneralPunctuation.js
index 2395c7188..ee18f9196 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/GeneralPunctuation.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/GeneralPunctuation.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/AMS/Regular/GeneralPunctuation.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/GeometricShapes.js b/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/GeometricShapes.js
index a9acbc3be..ff632d479 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/GeometricShapes.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/GeometricShapes.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/AMS/Regular/GeometricShapes.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/GreekAndCoptic.js b/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/GreekAndCoptic.js
index f481b7d5a..58476460e 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/GreekAndCoptic.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/GreekAndCoptic.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/AMS/Regular/GreekAndCoptic.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/Latin1Supplement.js b/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/Latin1Supplement.js
index 900072524..a7ee07ceb 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/Latin1Supplement.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/Latin1Supplement.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/AMS/Regular/Latin1Supplement.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/LatinExtendedA.js b/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/LatinExtendedA.js
index d097ce0a9..acb37c2c2 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/LatinExtendedA.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/LatinExtendedA.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/AMS/Regular/LatinExtendedA.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/LetterlikeSymbols.js b/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/LetterlikeSymbols.js
index 20fb58b5b..5a9c403a6 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/LetterlikeSymbols.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/LetterlikeSymbols.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/AMS/Regular/LetterlikeSymbols.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/Main.js b/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/Main.js
index ea80fca66..f5bd0dd63 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/AMS/Regular/Main.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/MathOperators.js b/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/MathOperators.js
index 4c14b0fd2..8fd3831ea 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/MathOperators.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/MathOperators.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/AMS/Regular/MathOperators.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/MiscMathSymbolsB.js b/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/MiscMathSymbolsB.js
index 85e0ea916..fe9dfaf75 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/MiscMathSymbolsB.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/MiscMathSymbolsB.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/AMS/Regular/MiscMathSymbolsB.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/MiscSymbols.js b/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/MiscSymbols.js
index 697d946c6..dcd097759 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/MiscSymbols.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/MiscSymbols.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/AMS/Regular/MiscSymbols.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/MiscTechnical.js b/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/MiscTechnical.js
index d52172dce..364e01b6c 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/MiscTechnical.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/MiscTechnical.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/AMS/Regular/MiscTechnical.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/PUA.js b/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/PUA.js
index 021ce53ec..a4f09c101 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/PUA.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/PUA.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/AMS/Regular/PUA.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/SpacingModLetters.js b/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/SpacingModLetters.js
index ccd6c6de3..782d1600d 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/SpacingModLetters.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/SpacingModLetters.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/AMS/Regular/SpacingModLetters.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/SuppMathOperators.js b/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/SuppMathOperators.js
index 8f8bfdfe5..f6c0e948d 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/SuppMathOperators.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/AMS/Regular/SuppMathOperators.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/AMS/Regular/SuppMathOperators.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Caligraphic/Bold/Main.js b/unpacked/jax/output/SVG/fonts/TeX/Caligraphic/Bold/Main.js
index b2d5a8397..cafd54b1c 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Caligraphic/Bold/Main.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Caligraphic/Bold/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Caligraphic/Bold/Main.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Caligraphic/Regular/Main.js b/unpacked/jax/output/SVG/fonts/TeX/Caligraphic/Regular/Main.js
index 12148542d..73b0d407e 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Caligraphic/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Caligraphic/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Caligraphic/Regular/Main.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Fraktur/Bold/BasicLatin.js b/unpacked/jax/output/SVG/fonts/TeX/Fraktur/Bold/BasicLatin.js
index 2c81d3854..3fe0cb3e8 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Fraktur/Bold/BasicLatin.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Fraktur/Bold/BasicLatin.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Fraktur/Bold/BasicLatin.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Fraktur/Bold/Main.js b/unpacked/jax/output/SVG/fonts/TeX/Fraktur/Bold/Main.js
index 7cf5fdaaf..9928effd6 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Fraktur/Bold/Main.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Fraktur/Bold/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Fraktur/Bold/Main.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Fraktur/Bold/Other.js b/unpacked/jax/output/SVG/fonts/TeX/Fraktur/Bold/Other.js
index 71b794acc..3f3fa703b 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Fraktur/Bold/Other.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Fraktur/Bold/Other.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Fraktur/Bold/Other.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Fraktur/Bold/PUA.js b/unpacked/jax/output/SVG/fonts/TeX/Fraktur/Bold/PUA.js
index c83ff7914..e19075de2 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Fraktur/Bold/PUA.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Fraktur/Bold/PUA.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Fraktur/Bold/PUA.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Fraktur/Regular/BasicLatin.js b/unpacked/jax/output/SVG/fonts/TeX/Fraktur/Regular/BasicLatin.js
index 101498add..ec134005e 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Fraktur/Regular/BasicLatin.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Fraktur/Regular/BasicLatin.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Fraktur/Regular/BasicLatin.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Fraktur/Regular/Main.js b/unpacked/jax/output/SVG/fonts/TeX/Fraktur/Regular/Main.js
index 620cc788e..00c48a9ac 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Fraktur/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Fraktur/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Fraktur/Regular/Main.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Fraktur/Regular/Other.js b/unpacked/jax/output/SVG/fonts/TeX/Fraktur/Regular/Other.js
index 1c4820bdd..86c1e1e52 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Fraktur/Regular/Other.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Fraktur/Regular/Other.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Fraktur/Regular/Other.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Fraktur/Regular/PUA.js b/unpacked/jax/output/SVG/fonts/TeX/Fraktur/Regular/PUA.js
index e8da68217..e55b60972 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Fraktur/Regular/PUA.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Fraktur/Regular/PUA.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Fraktur/Regular/PUA.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/Arrows.js b/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/Arrows.js
index 14628b53c..b09ee843f 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/Arrows.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/Arrows.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Main/Bold/Arrows.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/BasicLatin.js b/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/BasicLatin.js
index 7115a559d..8e76d6c24 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/BasicLatin.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/BasicLatin.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Main/Bold/BasicLatin.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/CombDiacritMarks.js b/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/CombDiacritMarks.js
index c5f96789f..3a0f3472d 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/CombDiacritMarks.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/CombDiacritMarks.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Main/Bold/CombDiacritMarks.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/CombDiactForSymbols.js b/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/CombDiactForSymbols.js
index 93c35b0e5..226c7ebde 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/CombDiactForSymbols.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/CombDiactForSymbols.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Main/Bold/CombDiactForSymbols.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/GeneralPunctuation.js b/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/GeneralPunctuation.js
index b3709c984..0f0bb328c 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/GeneralPunctuation.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/GeneralPunctuation.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Main/Bold/GeneralPunctuation.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/GeometricShapes.js b/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/GeometricShapes.js
index 6ca970045..07ff5c17f 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/GeometricShapes.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/GeometricShapes.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Main/Bold/GeometricShapes.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/GreekAndCoptic.js b/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/GreekAndCoptic.js
index bd5a975f3..6f36dc14a 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/GreekAndCoptic.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/GreekAndCoptic.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Main/Bold/GreekAndCoptic.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/Latin1Supplement.js b/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/Latin1Supplement.js
index fe0e89ff2..5d543616c 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/Latin1Supplement.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/Latin1Supplement.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Main/Bold/Latin1Supplement.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/LatinExtendedA.js b/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/LatinExtendedA.js
index deeac27e8..8c6663352 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/LatinExtendedA.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/LatinExtendedA.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Main/Bold/LatinExtendedA.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/LatinExtendedB.js b/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/LatinExtendedB.js
index 0e0c8d39d..2f3c0ddea 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/LatinExtendedB.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/LatinExtendedB.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Main/Bold/LatinExtendedB.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/LetterlikeSymbols.js b/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/LetterlikeSymbols.js
index c3a5eefd4..b4ad46426 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/LetterlikeSymbols.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/LetterlikeSymbols.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Main/Bold/LetterlikeSymbols.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/Main.js b/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/Main.js
index ce456e746..7fcc7a93d 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/Main.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Main/Bold/Main.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/MathOperators.js b/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/MathOperators.js
index ed69c3d22..b330d7d91 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/MathOperators.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/MathOperators.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Main/Bold/MathOperators.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -33,9 +33,6 @@ MathJax.Hub.Insert(
     // EMPTY SET
     0x2205: [767,73,575,46,528,'285 711Q307 711 326 708T357 701T370 698Q371 698 375 710T383 735T389 750Q395 767 415 767Q431 767 438 757T446 738T436 701T426 670Q426 668 433 664Q468 633 489 588Q511 542 519 488T528 344Q528 286 524 243T508 150T466 63T394 6Q345 -17 287 -17Q265 -17 246 -14T216 -7T203 -4Q191 -47 183 -60T159 -73Q146 -73 137 -63T128 -44Q128 -38 138 -7L148 24L141 30Q134 35 120 49Q94 77 78 113T56 194T48 268T46 344Q46 388 47 416T56 494T78 577T122 644T194 694Q239 711 285 711ZM351 639Q350 639 346 642T337 648T325 654T306 658T283 660Q254 660 221 638T181 567Q171 513 171 375Q171 164 182 129L351 639ZM402 356Q402 516 395 555Q395 557 395 559T394 563T394 566L393 568L223 57Q252 34 286 34H288Q318 34 346 53T387 109Q402 152 402 329V356'],
 
-    // INCREMENT
-    0x2206: [698,0,958,56,901,''],
-
     // NABLA
     0x2207: [686,24,958,56,901,'56 673Q56 679 65 686H892Q901 679 901 673Q901 668 714 331T521 -15Q518 -18 506 -24H452Q440 -19 436 -15Q431 -8 337 162T150 501L57 669Q57 670 56 672V673ZM528 136L758 553H297Q298 551 414 341L528 136'],
 
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/MiscMathSymbolsA.js b/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/MiscMathSymbolsA.js
index 1333b2890..5aae1cecd 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/MiscMathSymbolsA.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/MiscMathSymbolsA.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Main/Bold/MiscMathSymbolsA.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/MiscSymbols.js b/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/MiscSymbols.js
index 303934e6b..974b2433c 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/MiscSymbols.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/MiscSymbols.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Main/Bold/MiscSymbols.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/MiscTechnical.js b/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/MiscTechnical.js
index 0e19d84be..7fa4288f7 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/MiscTechnical.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/MiscTechnical.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Main/Bold/MiscTechnical.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/SpacingModLetters.js b/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/SpacingModLetters.js
index 53a16f216..5d7c6463f 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/SpacingModLetters.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/SpacingModLetters.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Main/Bold/SpacingModLetters.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/SuppMathOperators.js b/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/SuppMathOperators.js
index 494b71a94..400abe8c7 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/SuppMathOperators.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/SuppMathOperators.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Main/Bold/SuppMathOperators.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/SupplementalArrowsA.js b/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/SupplementalArrowsA.js
index 225db4921..71871afc5 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/SupplementalArrowsA.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Main/Bold/SupplementalArrowsA.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Main/Bold/SupplementalArrowsA.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Main/Italic/BasicLatin.js b/unpacked/jax/output/SVG/fonts/TeX/Main/Italic/BasicLatin.js
index ab4546307..bcf95462f 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Main/Italic/BasicLatin.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Main/Italic/BasicLatin.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Main/Italic/BasicLatin.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Main/Italic/CombDiacritMarks.js b/unpacked/jax/output/SVG/fonts/TeX/Main/Italic/CombDiacritMarks.js
index 0222ffcdc..6bffacbbf 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Main/Italic/CombDiacritMarks.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Main/Italic/CombDiacritMarks.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Main/Italic/CombDiacritMarks.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Main/Italic/GeneralPunctuation.js b/unpacked/jax/output/SVG/fonts/TeX/Main/Italic/GeneralPunctuation.js
index d2abad038..e6728a860 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Main/Italic/GeneralPunctuation.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Main/Italic/GeneralPunctuation.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Main/Italic/GeneralPunctuation.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Main/Italic/GreekAndCoptic.js b/unpacked/jax/output/SVG/fonts/TeX/Main/Italic/GreekAndCoptic.js
index de370446f..41278d149 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Main/Italic/GreekAndCoptic.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Main/Italic/GreekAndCoptic.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Main/Italic/GreekAndCoptic.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Main/Italic/LatinExtendedA.js b/unpacked/jax/output/SVG/fonts/TeX/Main/Italic/LatinExtendedA.js
index 870cbd6a5..1652f59a3 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Main/Italic/LatinExtendedA.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Main/Italic/LatinExtendedA.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Main/Italic/LatinExtendedA.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Main/Italic/LatinExtendedB.js b/unpacked/jax/output/SVG/fonts/TeX/Main/Italic/LatinExtendedB.js
index 992b68f4f..4d5b35f71 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Main/Italic/LatinExtendedB.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Main/Italic/LatinExtendedB.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Main/Italic/LatinExtendedB.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Main/Italic/LetterlikeSymbols.js b/unpacked/jax/output/SVG/fonts/TeX/Main/Italic/LetterlikeSymbols.js
index 7518bc8e8..32debb01e 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Main/Italic/LetterlikeSymbols.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Main/Italic/LetterlikeSymbols.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Main/Italic/LetterlikeSymbols.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Main/Italic/Main.js b/unpacked/jax/output/SVG/fonts/TeX/Main/Italic/Main.js
index a2f380f34..8163c7991 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Main/Italic/Main.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Main/Italic/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Main/Italic/Main.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -30,8 +30,7 @@ MathJax.OutputJax.SVG.FONTDATA.FONTS['MathJax_Main-italic'] = {
     [0x300,0x36F,"CombDiacritMarks"],
     [0x370,0x3FF,"GreekAndCoptic"],
     [0x2000,0x206F,"GeneralPunctuation"],
-    [0x2100,0x214F,"LetterlikeSymbols"],
-    [0x2200,0x22FF,"MathOperators"]
+    [0x2100,0x214F,"LetterlikeSymbols"]
   ],
 
     // POUND SIGN
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Main/Regular/BasicLatin.js b/unpacked/jax/output/SVG/fonts/TeX/Main/Regular/BasicLatin.js
index 7c85edc26..7c3b10920 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Main/Regular/BasicLatin.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Main/Regular/BasicLatin.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Main/Regular/BasicLatin.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Main/Regular/CombDiacritMarks.js b/unpacked/jax/output/SVG/fonts/TeX/Main/Regular/CombDiacritMarks.js
index ac31369f4..4cd242d9e 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Main/Regular/CombDiacritMarks.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Main/Regular/CombDiacritMarks.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Main/Regular/CombDiacritMarks.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Main/Regular/GeometricShapes.js b/unpacked/jax/output/SVG/fonts/TeX/Main/Regular/GeometricShapes.js
index e218c11c0..38d77dc3b 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Main/Regular/GeometricShapes.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Main/Regular/GeometricShapes.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Main/Regular/GeometricShapes.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Main/Regular/GreekAndCoptic.js b/unpacked/jax/output/SVG/fonts/TeX/Main/Regular/GreekAndCoptic.js
index 52e4d33d4..b83ea2d0a 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Main/Regular/GreekAndCoptic.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Main/Regular/GreekAndCoptic.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Main/Regular/GreekAndCoptic.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Main/Regular/LatinExtendedA.js b/unpacked/jax/output/SVG/fonts/TeX/Main/Regular/LatinExtendedA.js
index 71cd2635c..d3296c641 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Main/Regular/LatinExtendedA.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Main/Regular/LatinExtendedA.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Main/Regular/LatinExtendedA.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Main/Regular/LatinExtendedB.js b/unpacked/jax/output/SVG/fonts/TeX/Main/Regular/LatinExtendedB.js
index 6810e4581..0b8b59426 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Main/Regular/LatinExtendedB.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Main/Regular/LatinExtendedB.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Main/Regular/LatinExtendedB.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Main/Regular/LetterlikeSymbols.js b/unpacked/jax/output/SVG/fonts/TeX/Main/Regular/LetterlikeSymbols.js
index a05cda426..c896d2858 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Main/Regular/LetterlikeSymbols.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Main/Regular/LetterlikeSymbols.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Main/Regular/LetterlikeSymbols.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Main/Regular/Main.js b/unpacked/jax/output/SVG/fonts/TeX/Main/Regular/Main.js
index f6a493cf7..3ce2b9476 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Main/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Main/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Main/Regular/Main.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -36,8 +36,7 @@ MathJax.OutputJax.SVG.FONTDATA.FONTS['MathJax_Main'] = {
     [0x2B0,0x2FF,"SpacingModLetters"],
     [0x300,0x36F,"CombDiacritMarks"],
     [0x370,0x3FF,"GreekAndCoptic"],
-    [0x2100,0x214F,"LetterlikeSymbols"],
-    [0x2200,0x22FF,"MathOperators"],
+    [0x2100,0x214F,"LetterlikeSymbols"]
     [0x25A0,0x25FF,"GeometricShapes"],
     [0x2600,0x26FF,"MiscSymbols"],
     [0x2A00,0x2AFF,"SuppMathOperators"]
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Main/Regular/MiscSymbols.js b/unpacked/jax/output/SVG/fonts/TeX/Main/Regular/MiscSymbols.js
index cc984e1b9..b07d581cb 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Main/Regular/MiscSymbols.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Main/Regular/MiscSymbols.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Main/Regular/MiscSymbols.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Main/Regular/SpacingModLetters.js b/unpacked/jax/output/SVG/fonts/TeX/Main/Regular/SpacingModLetters.js
index 1a362a550..6b4a6ef78 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Main/Regular/SpacingModLetters.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Main/Regular/SpacingModLetters.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Main/Regular/SpacingModLetters.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Main/Regular/SuppMathOperators.js b/unpacked/jax/output/SVG/fonts/TeX/Main/Regular/SuppMathOperators.js
index d5d272c9f..95faf45e6 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Main/Regular/SuppMathOperators.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Main/Regular/SuppMathOperators.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Main/Regular/SuppMathOperators.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Math/BoldItalic/Main.js b/unpacked/jax/output/SVG/fonts/TeX/Math/BoldItalic/Main.js
index 361fc1c7b..243b6a103 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Math/BoldItalic/Main.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Math/BoldItalic/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Math/BoldItalic/Main.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -386,10 +386,7 @@ MathJax.OutputJax.SVG.FONTDATA.FONTS['MathJax_Math-bold-italic'] = {
     0x3F1: [451,194,612,75,603,'371 -168Q357 -168 323 -171T245 -175Q143 -175 109 -150T75 -66Q75 -5 100 108T137 254Q153 299 179 334T232 390T277 419T311 434Q357 451 403 451Q435 451 455 449T506 435T560 400Q603 357 603 282Q603 213 569 148T465 38T304 -8Q273 -8 247 -2T204 14T176 31T159 46T152 53Q152 52 148 27T144 -16Q144 -36 150 -44T189 -58T293 -64Q405 -65 432 -75Q466 -88 466 -127Q466 -140 459 -172Q455 -188 451 -191T426 -194H420Q405 -194 400 -191T395 -176Q396 -170 394 -169T378 -168Q373 -168 371 -168ZM236 116Q236 77 258 60T311 43Q369 43 407 94Q429 123 451 206T474 331Q474 400 409 400H406Q339 400 299 341Q276 305 256 227T236 116'],
 
     // GREEK LUNATE EPSILON SYMBOL
-    0x3F5: [444,7,483,44,450,'415 89Q423 89 429 74T436 46Q436 43 434 39Q432 36 420 29T380 11T322 -5Q311 -7 281 -7Q216 -7 168 10T94 54T56 110T44 167V181Q44 262 94 329Q104 343 119 357T162 391T234 425T327 443Q328 443 348 443T383 444Q434 444 442 438Q450 430 450 416Q446 392 424 383L376 382Q306 381 278 369Q230 349 208 294Q199 274 199 268Q199 267 291 267Q305 267 325 267T353 268Q383 268 394 263T406 241Q406 214 380 206Q375 205 279 205T183 203Q174 176 174 140Q174 87 208 65T292 43Q295 43 300 43T307 44Q337 49 372 69T415 89'],
-
-    // INCREMENT
-    0x2206: [711,0,958,59,904,'']
+    0x3F5: [444,7,483,44,450,'415 89Q423 89 429 74T436 46Q436 43 434 39Q432 36 420 29T380 11T322 -5Q311 -7 281 -7Q216 -7 168 10T94 54T56 110T44 167V181Q44 262 94 329Q104 343 119 357T162 391T234 425T327 443Q328 443 348 443T383 444Q434 444 442 438Q450 430 450 416Q446 392 424 383L376 382Q306 381 278 369Q230 349 208 294Q199 274 199 268Q199 267 291 267Q305 267 325 267T353 268Q383 268 394 263T406 241Q406 214 380 206Q375 205 279 205T183 203Q174 176 174 140Q174 87 208 65T292 43Q295 43 300 43T307 44Q337 49 372 69T415 89']
 };
 
 MathJax.Ajax.loadComplete(MathJax.OutputJax.SVG.fontDir+"/Math/BoldItalic/Main.js");
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Math/Italic/Main.js b/unpacked/jax/output/SVG/fonts/TeX/Math/Italic/Main.js
index 61be7e134..06d8ef9b1 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Math/Italic/Main.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Math/Italic/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Math/Italic/Main.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -385,10 +385,7 @@ MathJax.OutputJax.SVG.FONTDATA.FONTS['MathJax_Math-italic'] = {
     0x3F1: [442,194,517,67,510,'205 -174Q136 -174 102 -153T67 -76Q67 -25 91 85T127 234Q143 289 182 341Q252 427 341 441Q343 441 349 441T359 442Q432 442 471 394T510 276Q510 169 431 80T253 -10Q226 -10 204 -2T169 19T146 44T132 64L128 73Q128 72 124 53T116 5T112 -44Q112 -68 117 -78T150 -95T236 -102Q327 -102 356 -111T386 -154Q386 -166 384 -178Q381 -190 378 -192T361 -194H348Q342 -188 342 -179Q342 -169 315 -169Q294 -169 264 -171T205 -174ZM424 322Q424 359 407 382T357 405Q322 405 287 376T231 300Q221 276 204 217Q188 152 188 116Q188 68 210 47T259 26Q297 26 334 62Q367 92 389 158T418 266T424 322'],
 
     // GREEK LUNATE EPSILON SYMBOL
-    0x3F5: [431,11,406,40,382,'227 -11Q149 -11 95 41T40 174Q40 262 87 322Q121 367 173 396T287 430Q289 431 329 431H367Q382 426 382 411Q382 385 341 385H325H312Q191 385 154 277L150 265H327Q340 256 340 246Q340 228 320 219H138V217Q128 187 128 143Q128 77 160 52T231 26Q258 26 284 36T326 57T343 68Q350 68 354 58T358 39Q358 36 357 35Q354 31 337 21T289 0T227 -11'],
-
-    // INCREMENT
-    0x2206: [716,0,833,48,788,'']
+    0x3F5: [431,11,406,40,382,'227 -11Q149 -11 95 41T40 174Q40 262 87 322Q121 367 173 396T287 430Q289 431 329 431H367Q382 426 382 411Q382 385 341 385H325H312Q191 385 154 277L150 265H327Q340 256 340 246Q340 228 320 219H138V217Q128 187 128 143Q128 77 160 52T231 26Q258 26 284 36T326 57T343 68Q350 68 354 58T358 39Q358 36 357 35Q354 31 337 21T289 0T227 -11']
 };
 
 MathJax.Ajax.loadComplete(MathJax.OutputJax.SVG.fontDir+"/Math/Italic/Main.js");
diff --git a/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Bold/BasicLatin.js b/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Bold/BasicLatin.js
index 2e7e6b5aa..f7bfa62ef 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Bold/BasicLatin.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Bold/BasicLatin.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/SansSerif/Bold/BasicLatin.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Bold/CombDiacritMarks.js b/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Bold/CombDiacritMarks.js
index b15323eb2..30eb89f81 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Bold/CombDiacritMarks.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Bold/CombDiacritMarks.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/SansSerif/Bold/CombDiacritMarks.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Bold/Main.js b/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Bold/Main.js
index 4ad6887e2..aa71a5c99 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Bold/Main.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Bold/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/SansSerif/Bold/Main.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Bold/Other.js b/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Bold/Other.js
index af8b3e1d7..bdc19f392 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Bold/Other.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Bold/Other.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/SansSerif/Bold/Other.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -76,10 +76,7 @@ MathJax.Hub.Insert(
     0x201C: [694,-443,558,138,520,'144 443L138 449V581L176 636Q182 644 188 653T198 667T205 677T211 685T215 689T220 692T224 693T230 694H247H258Q283 694 283 683Q283 678 265 635T246 590Q246 588 261 588H276Q279 584 283 581V449L276 443H144ZM381 443L375 449V581L413 636Q419 644 425 653T435 667T442 677T448 685T452 689T457 692T461 693T467 694H484H495Q520 694 520 683Q520 678 502 635T483 590Q483 588 498 588H513Q516 584 520 581V449L513 443H381'],
 
     // RIGHT DOUBLE QUOTATION MARK
-    0x201D: [694,-442,558,37,420,'38 687Q42 693 45 693Q46 694 111 694H176Q179 690 183 687V556L144 501Q139 494 134 486T126 474T120 465T114 457T110 451T106 447T102 445T98 443T94 443T89 442H73H62Q37 442 37 453Q37 458 55 501T74 546Q74 548 59 548L44 549L38 555V687ZM275 687Q279 693 282 693Q283 694 348 694H413Q416 690 420 687V556L381 501Q376 494 371 486T363 474T357 465T351 457T347 451T343 447T339 445T335 443T331 443T326 442H310H299Q274 442 274 453Q274 458 292 501T311 546Q311 548 296 548L281 549L275 555V687'],
-
-    // INCREMENT
-    0x2206: [694,1,917,60,856,'']
+    0x201D: [694,-442,558,37,420,'38 687Q42 693 45 693Q46 694 111 694H176Q179 690 183 687V556L144 501Q139 494 134 486T126 474T120 465T114 457T110 451T106 447T102 445T98 443T94 443T89 442H73H62Q37 442 37 453Q37 458 55 501T74 546Q74 548 59 548L44 549L38 555V687ZM275 687Q279 693 282 693Q283 694 348 694H413Q416 690 420 687V556L381 501Q376 494 371 486T363 474T357 465T351 457T347 451T343 447T339 445T335 443T331 443T326 442H310H299Q274 442 274 453Q274 458 292 501T311 546Q311 548 296 548L281 549L275 555V687']
   }
 );
 
diff --git a/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Italic/BasicLatin.js b/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Italic/BasicLatin.js
index 685cab02c..0cb986629 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Italic/BasicLatin.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Italic/BasicLatin.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/SansSerif/Italic/BasicLatin.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Italic/CombDiacritMarks.js b/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Italic/CombDiacritMarks.js
index 657f4c332..583132e55 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Italic/CombDiacritMarks.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Italic/CombDiacritMarks.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/SansSerif/Italic/CombDiacritMarks.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Italic/Main.js b/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Italic/Main.js
index 9cf9ef262..7d7da6ff9 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Italic/Main.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Italic/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/SansSerif/Italic/Main.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Italic/Other.js b/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Italic/Other.js
index 549114ba5..99310d23b 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Italic/Other.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Italic/Other.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/SansSerif/Italic/Other.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -76,10 +76,7 @@ MathJax.Hub.Insert(
     0x201C: [694,-471,500,274,613,'393 567L383 520Q373 474 372 473Q372 471 323 471T274 473L276 480Q277 486 280 499T285 522L295 569L371 694H396L419 693L416 685Q412 677 405 661T391 630L363 570L378 569Q393 569 393 567ZM587 567L577 520Q567 474 566 473Q566 471 517 471T468 473L470 480Q471 486 474 499T479 522L489 569L565 694H590L613 693L610 685Q606 677 599 661T585 630L557 570L572 569Q587 569 587 567'],
 
     // RIGHT DOUBLE QUOTATION MARK
-    0x201D: [694,-471,500,133,472,'171 647L180 694H229Q278 694 278 693L276 686Q275 680 273 668T268 644L258 597L182 471H157Q133 471 133 472L189 595Q189 596 174 596H160V598Q160 601 171 647ZM365 647L374 694H423Q472 694 472 693L470 686Q469 680 467 668T462 644L452 597L376 471H351Q327 471 327 472L383 595Q383 596 368 596H354V598Q354 601 365 647'],
-
-    // INCREMENT
-    0x2206: [694,0,833,42,790,'']
+    0x201D: [694,-471,500,133,472,'171 647L180 694H229Q278 694 278 693L276 686Q275 680 273 668T268 644L258 597L182 471H157Q133 471 133 472L189 595Q189 596 174 596H160V598Q160 601 171 647ZM365 647L374 694H423Q472 694 472 693L470 686Q469 680 467 668T462 644L452 597L376 471H351Q327 471 327 472L383 595Q383 596 368 596H354V598Q354 601 365 647']
   }
 );
 
diff --git a/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Regular/BasicLatin.js b/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Regular/BasicLatin.js
index abfc0b7a2..edf87f231 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Regular/BasicLatin.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Regular/BasicLatin.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/SansSerif/Regular/BasicLatin.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Regular/CombDiacritMarks.js b/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Regular/CombDiacritMarks.js
index ca85d99e4..292ccd9bb 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Regular/CombDiacritMarks.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Regular/CombDiacritMarks.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/SansSerif/Regular/CombDiacritMarks.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Regular/Main.js b/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Regular/Main.js
index d7260985c..3d5380ac7 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/SansSerif/Regular/Main.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Regular/Other.js b/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Regular/Other.js
index 93d25b5c9..5ac9de5c6 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Regular/Other.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/SansSerif/Regular/Other.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/SansSerif/Regular/Other.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -76,10 +76,7 @@ MathJax.Hub.Insert(
     0x201C: [694,-471,500,174,467,'174 568L224 694H273L258 633Q243 572 242 571Q242 569 257 569H272V471H174V568ZM368 568L418 694H467L452 633Q437 572 436 571Q436 569 451 569H466V471H368V568'],
 
     // RIGHT DOUBLE QUOTATION MARK
-    0x201D: [694,-471,500,32,325,'33 596V694H131V597L82 471H32L47 532Q62 593 63 594Q63 596 48 596H33ZM227 596V694H325V597L276 471H226L241 532Q256 593 257 594Q257 596 242 596H227'],
-
-    // INCREMENT
-    0x2206: [694,0,833,42,790,'']
+    0x201D: [694,-471,500,32,325,'33 596V694H131V597L82 471H32L47 532Q62 593 63 594Q63 596 48 596H33ZM227 596V694H325V597L276 471H226L241 532Q256 593 257 594Q257 596 242 596H227']
   }
 );
 
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Script/Regular/BasicLatin.js b/unpacked/jax/output/SVG/fonts/TeX/Script/Regular/BasicLatin.js
index 23b3a0654..3cd68c272 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Script/Regular/BasicLatin.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Script/Regular/BasicLatin.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Script/Regular/BasicLatin.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Script/Regular/Main.js b/unpacked/jax/output/SVG/fonts/TeX/Script/Regular/Main.js
index 5715031cb..e087f0e09 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Script/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Script/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Script/Regular/Main.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Size1/Regular/Main.js b/unpacked/jax/output/SVG/fonts/TeX/Size1/Regular/Main.js
index f600ca650..3100aa435 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Size1/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Size1/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Size1/Regular/Main.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Size2/Regular/Main.js b/unpacked/jax/output/SVG/fonts/TeX/Size2/Regular/Main.js
index 676541927..6638478b5 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Size2/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Size2/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Size2/Regular/Main.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Size3/Regular/Main.js b/unpacked/jax/output/SVG/fonts/TeX/Size3/Regular/Main.js
index ea9a8be6f..c782a1f2c 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Size3/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Size3/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Size3/Regular/Main.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Size4/Regular/Main.js b/unpacked/jax/output/SVG/fonts/TeX/Size4/Regular/Main.js
index 5bcb43848..b7bf54094 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Size4/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Size4/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Size4/Regular/Main.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Typewriter/Regular/BasicLatin.js b/unpacked/jax/output/SVG/fonts/TeX/Typewriter/Regular/BasicLatin.js
index f3b160f04..dec8a2972 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Typewriter/Regular/BasicLatin.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Typewriter/Regular/BasicLatin.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Typewriter/Regular/BasicLatin.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Typewriter/Regular/CombDiacritMarks.js b/unpacked/jax/output/SVG/fonts/TeX/Typewriter/Regular/CombDiacritMarks.js
index 9ee14f8fa..f11db2767 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Typewriter/Regular/CombDiacritMarks.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Typewriter/Regular/CombDiacritMarks.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Typewriter/Regular/CombDiacritMarks.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Typewriter/Regular/Main.js b/unpacked/jax/output/SVG/fonts/TeX/Typewriter/Regular/Main.js
index fe74dedcb..c5d6e1bd5 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Typewriter/Regular/Main.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Typewriter/Regular/Main.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Typewriter/Regular/Main.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Typewriter/Regular/Other.js b/unpacked/jax/output/SVG/fonts/TeX/Typewriter/Regular/Other.js
index f0f230afb..d4e133244 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Typewriter/Regular/Other.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/Typewriter/Regular/Other.js
@@ -2,7 +2,7 @@
  *
  *  MathJax/jax/output/SVG/fonts/TeX/svg/Typewriter/Regular/Other.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -67,10 +67,7 @@ MathJax.Hub.Insert(
     0x7E3: [681,-357,525,176,350,'176 479Q176 563 227 622T310 681Q324 680 337 667T350 641Q350 627 340 619T312 599T280 566Q256 531 252 485V471Q261 472 262 472Q285 472 302 455T320 414Q320 389 303 373T261 357Q223 357 200 391T176 479'],
 
     // PRIME
-    0x2032: [623,-334,525,211,313,'211 572Q211 593 226 608T262 623Q281 623 297 610T313 573Q313 561 307 465Q301 370 299 357T284 336Q279 334 262 334Q240 334 231 343Q226 350 225 362T217 465Q211 549 211 572'],
-
-    // INCREMENT
-    0x2206: [623,0,525,35,489,'']
+    0x2032: [623,-334,525,211,313,'211 572Q211 593 226 608T262 623Q281 623 297 610T313 573Q313 561 307 465Q301 370 299 357T284 336Q279 334 262 334Q240 334 231 343Q226 350 225 362T217 465Q211 549 211 572']
   }
 );
 
diff --git a/unpacked/jax/output/SVG/fonts/TeX/fontdata-extra.js b/unpacked/jax/output/SVG/fonts/TeX/fontdata-extra.js
index 5b1c995ef..4a2f7d334 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/fontdata-extra.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/fontdata-extra.js
@@ -9,7 +9,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -25,7 +25,7 @@
  */
 
 (function (SVG) {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
   
   var DELIMITERS = SVG.FONTDATA.DELIMITERS;
 
@@ -35,24 +35,26 @@
       SIZE1  = "MathJax_Size1",
       SIZE4  = "MathJax_Size4";
   var H = "H", V = "V";
+  var ARROWREP = [0x2212,MAIN,0,0,0,-.31,-.31];   // add depth for arrow extender
+  var DARROWREP = [0x3D,MAIN,0,0,0,0,.1];         // add depth for arrow extender
   
   var delim = {
     0x003D: // equal sign
     {
-      dir: H, HW: [[.767,MAIN]], stretch: {rep:[0x003D,MAIN]}
+      dir: H, HW: [[767,MAIN]], stretch: {rep:[0x003D,MAIN]}
     },
     0x219E: // left two-headed arrow
     {
-      dir: H, HW: [[1,AMS]], stretch: {left:[0x219E,AMS], rep:[0x2212,MAIN]}
+      dir: H, HW: [[1000,AMS]], stretch: {left:[0x219E,AMS], rep:ARROWREP}
     },
     0x21A0: // right two-headed arrow
     {
-      dir: H, HW: [[1,AMS]], stretch: {right:[0x21A0,AMS], rep:[0x2212,MAIN]}
+      dir: H, HW: [[1000,AMS]], stretch: {right:[0x21A0,AMS], rep:ARROWREP}
     },
     0x21A4: // left arrow from bar
     {
       dir: H, HW: [],
-      stretch: {min:1, left:[0x2190,MAIN], rep:[0x2212,MAIN], right:[0x2223,SIZE1,0,-.05,.9]}
+      stretch: {min:1, left:[0x2190,MAIN], rep:ARROWREP, right:[0x2223,SIZE1,0,-.05,.9]}
     },
     0x21A5: // up arrow from bar
     {
@@ -61,8 +63,8 @@
     },
     0x21A6: // right arrow from bar
     {
-      dir: H, HW: [[1,MAIN]],
-      stretch: {left:[0x2223,SIZE1,-.09,-.05,.9], rep:[0x2212,MAIN], right:[0x2192,MAIN]}
+      dir: H, HW: [[1000,MAIN]],
+      stretch: {left:[0x2223,SIZE1,-.09,-.05,.9], rep:ARROWREP, right:[0x2192,MAIN]}
     },
     0x21A7: // down arrow from bar
     {
@@ -71,62 +73,62 @@
     },
     0x21B0: // up arrow with top leftwards
     {
-      dir: V, HW: [[.722,AMS]],
+      dir: V, HW: [[722,AMS]],
       stretch: {top:[0x21B0,AMS], ext:[0x23D0,SIZE1,.097]}
     },
     0x21B1: // up arrow with top right
     {
-      dir: V, HW: [[.722,AMS]],
+      dir: V, HW: [[722,AMS]],
       stretch: {top:[0x21B1,AMS,.27], ext:[0x23D0,SIZE1]}
     },
     0x21BC: // left harpoon with barb up
     {
-      dir: H, HW: [[1,MAIN]],
-      stretch: {left:[0x21BC,MAIN], rep:[0x2212,MAIN]}
+      dir: H, HW: [[1000,MAIN]],
+      stretch: {left:[0x21BC,MAIN], rep:ARROWREP}
     },
     0x21BD: // left harpoon with barb down
     {
-      dir: H, HW: [[1,MAIN]],
-      stretch: {left:[0x21BD,MAIN], rep:[0x2212,MAIN]}
+      dir: H, HW: [[1000,MAIN]],
+      stretch: {left:[0x21BD,MAIN], rep:ARROWREP}
     },
     0x21BE: // up harpoon with barb right
     {
-      dir: V, HW: [[.888,AMS]],
+      dir: V, HW: [[888,AMS]],
       stretch: {top:[0x21BE,AMS,.12,0,1.1], ext:[0x23D0,SIZE1]}
     },
     0x21BF: // up harpoon with barb left
     {
-      dir: V, HW: [[.888,AMS]],
+      dir: V, HW: [[888,AMS]],
       stretch: {top:[0x21BF,AMS,.12,0,1.1], ext:[0x23D0,SIZE1]}
     },
     0x21C0: // right harpoon with barb up
     {
-      dir: H, HW: [[1,MAIN]],
-      stretch: {right:[0x21C0,MAIN], rep:[0x2212,MAIN]}
+      dir: H, HW: [[1000,MAIN]],
+      stretch: {right:[0x21C0,MAIN], rep:ARROWREP}
     },
     0x21C1: // right harpoon with barb down
     {
-      dir: H, HW: [[1,MAIN]],
-      stretch: {right:[0x21C1,MAIN], rep:[0x2212,MAIN]}
+      dir: H, HW: [[1000,MAIN]],
+      stretch: {right:[0x21C1,MAIN], rep:ARROWREP}
     },
     0x21C2: // down harpoon with barb right
     {
-      dir: V, HW: [[.888,AMS]],
+      dir: V, HW: [[888,AMS]],
       stretch: {bot:[0x21C2,AMS,.12,0,1.1], ext:[0x23D0,SIZE1]}
     },
     0x21C3: // down harpoon with barb left
     {
-      dir: V, HW: [[.888,AMS]],
+      dir: V, HW: [[888,AMS]],
       stretch: {bot:[0x21C3,AMS,.12,0,1.1], ext:[0x23D0,SIZE1]}
     },
     0x21DA: // left triple arrow
     {
-      dir: H, HW: [[1,AMS]],
+      dir: H, HW: [[1000,AMS]],
       stretch: {left:[0x21DA,AMS], rep:[0x2261,MAIN]}
     },
     0x21DB: // right triple arrow
     {
-      dir: H, HW: [[1,AMS]],
+      dir: H, HW: [[1000,AMS]],
       stretch: {right:[0x21DB,AMS], rep:[0x2261,MAIN]}
     },
     0x23B4: // top square bracket
@@ -141,12 +143,12 @@
     },
     0x23DC: // top paren
     {
-      dir: H, HW: [[.778,AMS,0,0x2322],[1,MAIN,0,0x2322]],
+      dir: H, HW: [[778,AMS,0,0x2322],[100,MAIN,0,0x2322]],
       stretch: {left:[0xE150,SIZE4], rep:[0xE154,SIZE4], right:[0xE151,SIZE4]}
     },
     0x23DD: // bottom paren
     {
-      dir: H, HW: [[.778,AMS,0,0x2323],[1,MAIN,0,0x2323]],
+      dir: H, HW: [[778,AMS,0,0x2323],[100,MAIN,0,0x2323]],
       stretch: {left:[0xE152,SIZE4], rep:[0xE154,SIZE4], right:[0xE153,SIZE4]}
     },
     0x23E0: // top tortoise shell
@@ -162,17 +164,17 @@
     0x2906: // leftwards double arrow from bar
     {
       dir: H, HW: [],
-      stretch: {min:1, left:[0x21D0,MAIN], rep:[0x3D,MAIN], right:[0x2223,SIZE1,0,-.1]}
+      stretch: {min:1, left:[0x21D0,MAIN], rep:DARROWREP, right:[0x2223,SIZE1,0,-.1]}
     },
     0x2907: // rightwards double arrow from bar
     {
       dir: H, HW: [],
-      stretch: {min:.7, left:[0x22A8,AMS,0,-.12], rep:[0x3D,MAIN], right:[0x21D2,MAIN]}
+      stretch: {min:.7, left:[0x22A8,AMS,0,-.12], rep:DARROWREP, right:[0x21D2,MAIN]}
     },
     0x294E: // left barb up right barb up harpoon
     {
       dir: H, HW: [],
-      stretch: {min:.5, left:[0x21BC,MAIN], rep:[0x2212,MAIN], right:[0x21C0,MAIN]}
+      stretch: {min:.5, left:[0x21BC,MAIN], rep:ARROWREP, right:[0x21C0,MAIN]}
     },
     0x294F: // up barb right down barb right harpoon
     {
@@ -182,7 +184,7 @@
     0x2950: // left barb dow right barb down harpoon
     {
       dir: H, HW: [],
-      stretch: {min:.5, left:[0x21BD,MAIN], rep:[0x2212,MAIN], right:[0x21C1,MAIN]}
+      stretch: {min:.5, left:[0x21BD,MAIN], rep:ARROWREP, right:[0x21C1,MAIN]}
     },
     0x2951: // up barb left down barb left harpoon
     {
@@ -192,12 +194,12 @@
     0x295A: // leftwards harpoon with barb up from bar
     {
       dir: H, HW: [],
-      stretch: {min:1, left:[0x21BC,MAIN], rep:[0x2212,MAIN], right:[0x2223,SIZE1,0,-.05,.9]}
+      stretch: {min:1, left:[0x21BC,MAIN], rep:ARROWREP, right:[0x2223,SIZE1,0,-.05,.9]}
     },
     0x295B: // rightwards harpoon with barb up from bar
     {
       dir: H, HW: [],
-      stretch: {min:1, left:[0x2223,SIZE1,-.05,-.05,.9], rep:[0x2212,MAIN], right:[0x21C0,MAIN]}
+      stretch: {min:1, left:[0x2223,SIZE1,-.05,-.05,.9], rep:ARROWREP, right:[0x21C0,MAIN]}
     },
     0x295C: // up harpoon with barb right from bar
     {
@@ -212,12 +214,12 @@
     0x295E: // leftwards harpoon with barb down from bar
     {
       dir: H, HW: [],
-      stretch: {min:1, left:[0x21BD,MAIN], rep:[0x2212,MAIN], right:[0x2223,SIZE1,0,-.05,.9]}
+      stretch: {min:1, left:[0x21BD,MAIN], rep:ARROWREP, right:[0x2223,SIZE1,0,-.05,.9]}
     },
     0x295F: // rightwards harpoon with barb down from bar
     {
       dir: H, HW: [],
-      stretch: {min:1, left:[0x2223,SIZE1,-.05,-.05,.9], rep:[0x2212,MAIN], right:[0x21C1,MAIN]}
+      stretch: {min:1, left:[0x2223,SIZE1,-.05,-.05,.9], rep:ARROWREP, right:[0x21C1,MAIN]}
     },
     0x2960: // up harpoon with barb left from bar
     {
diff --git a/unpacked/jax/output/SVG/fonts/TeX/fontdata.js b/unpacked/jax/output/SVG/fonts/TeX/fontdata.js
index 752df6866..0d2c34064 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/fontdata.js
+++ b/unpacked/jax/output/SVG/fonts/TeX/fontdata.js
@@ -10,7 +10,7 @@
  *
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -26,7 +26,7 @@
  */
 
 (function (SVG,MML,AJAX,HUB) {
-  var VERSION = "2.6.0";
+  var VERSION = "2.7.1";
   
   var MAIN   = "MathJax_Main",
       BOLD   = "MathJax_Main-bold",
@@ -38,8 +38,8 @@
       SIZE4  = "MathJax_Size4";
   var H = "H", V = "V", EXTRAH = {load:"extra", dir:H}, EXTRAV = {load:"extra", dir:V};
   var STDHW = [[1000,MAIN],[1200,SIZE1],[1800,SIZE2],[2400,SIZE3],[3000,SIZE4]];
-  var ARROWREP = [0x2212,MAIN,0,0,0,0,.1];   // add depth for arrow extender
-  var DARROWREP = [0x3D,MAIN,0,0,0,0,.1];    // add depth for arrow extender
+  var ARROWREP = [0x2212,MAIN,0,0,0,-.31,-.31];  // add depth for arrow extender
+  var DARROWREP = [0x3D,MAIN,0,0,0,0,.1];        // add depth for arrow extender
 
   SVG.Augment({
     FONTDATA: {
@@ -76,6 +76,7 @@
                    remap: {0x391:0x41, 0x392:0x42, 0x395:0x45, 0x396:0x5A, 0x397:0x48,
                            0x399:0x49, 0x39A:0x4B, 0x39C:0x4D, 0x39D:0x4E, 0x39F:0x4F,
                            0x3A1:0x50, 0x3A4:0x54, 0x3A7:0x58,
+                           0x2016:0x2225,
                            0x2216:[0x2216,"-TeX-variant"],  // \smallsetminus
                            0x210F:[0x210F,"-TeX-variant"],  // \hbar
                            0x2032:[0x27,"sans-serif-italic"],  // HACK: a smaller prime
@@ -85,6 +86,7 @@
                    remap: {0x391:0x41, 0x392:0x42, 0x395:0x45, 0x396:0x5A, 0x397:0x48,
                            0x399:0x49, 0x39A:0x4B, 0x39C:0x4D, 0x39D:0x4E, 0x39F:0x4F,
                            0x3A1:0x50, 0x3A4:0x54, 0x3A7:0x58, 0x29F8:[0x002F,"bold-italic"],
+                           0x2016:0x2225,
                            0x219A:"\u2190\u0338", 0x219B:"\u2192\u0338", 0x21AE:"\u2194\u0338",
                            0x21CD:"\u21D0\u0338", 0x21CE:"\u21D4\u0338", 0x21CF:"\u21D2\u0338",
                            0x2204:"\u2203\u0338", 0x2224:"\u2223\u0338", 0x2226:"\u2225\u0338",
@@ -160,6 +162,7 @@
         0xB7: 0x22C5,                   // center dot
         0x2B9: 0x2032,                  // prime,
         0x3D2: 0x3A5,                   // Upsilon
+        0x2206: 0x394,                  // increment
         0x2015: 0x2014, 0x2017: 0x5F,   // horizontal bars
         0x2022: 0x2219, 0x2044: 0x2F,   // bullet, fraction slash
         0x2305: 0x22BC, 0x2306: 0x2A5E, // barwedge, doublebarwedge
@@ -367,6 +370,10 @@
         {
           dir: H, HW: [[333+250,MAIN],[555+250,SIZE1],[1000+330,SIZE2],[1443+330,SIZE3],[1887,SIZE4]]
         },
+        0x2013: // en-dash
+        {
+          dir: H, HW: [[500,MAIN]], stretch: {rep:[0x2013,MAIN]}
+        },
         0x2016: // vertical arrow extension
         {
           dir: V, HW: [[602,SIZE1],[1000,MAIN,null,0x2225]], stretch: {ext:[0x2225,MAIN]}
@@ -425,8 +432,8 @@
         },
         0x2212: // horizontal line
         {
-          dir: H, HW: [[778,MAIN]], stretch: {rep:[0x2212,MAIN], fuzz:300}
-        },
+          dir: H, HW: [[.5,MAIN,0,0x2013]], stretch: {rep:ARROWREP, fuzz:300}
+         },
         0x221A: // \surd
         {
           dir: V, HW: STDHW,
@@ -512,9 +519,11 @@
         0x0303: {alias: 0x02DC, dir:H}, // wide tilde
         0x030C: {alias: 0x02C7, dir:H}, // wide caron
         0x0332: {alias: 0x2212, dir:H}, // combining low line
-        0x2015: {alias: 0x2212, dir:H}, // horizontal line
-        0x2017: {alias: 0x2212, dir:H}, // horizontal line
+        0x2014: {alias: 0x2013, dir:H}, // em-dash
+        0x2015: {alias: 0x2013, dir:H}, // horizontal line
+        0x2017: {alias: 0x2013, dir:H}, // horizontal line
         0x203E: {alias: 0x00AF, dir:H}, // over line
+        0x20D7: {alias: 0x2192, dir:H}, // combining over right arrow (vector arrow)
         0x2215: {alias: 0x002F, dir:V}, // division slash
         0x2329: {alias: 0x27E8, dir:V}, // langle
         0x232A: {alias: 0x27E9, dir:V}, // rangle
@@ -602,7 +611,6 @@
       [0x300,0x36F,"CombDiacritMarks"],
       [0x370,0x3FF,"GreekAndCoptic"],
       [0x2100,0x214F,"LetterlikeSymbols"],
-      [0x2200,0x22FF,"MathOperators"],
       [0x25A0,0x25FF,"GeometricShapes"],
       [0x2600,0x26FF,"MiscSymbols"],
       [0x2A00,0x2AFF,"SuppMathOperators"]
@@ -1555,19 +1563,18 @@
       0x3F1: [442,194,517,67,510,'205 -174Q136 -174 102 -153T67 -76Q67 -25 91 85T127 234Q143 289 182 341Q252 427 341 441Q343 441 349 441T359 442Q432 442 471 394T510 276Q510 169 431 80T253 -10Q226 -10 204 -2T169 19T146 44T132 64L128 73Q128 72 124 53T116 5T112 -44Q112 -68 117 -78T150 -95T236 -102Q327 -102 356 -111T386 -154Q386 -166 384 -178Q381 -190 378 -192T361 -194H348Q342 -188 342 -179Q342 -169 315 -169Q294 -169 264 -171T205 -174ZM424 322Q424 359 407 382T357 405Q322 405 287 376T231 300Q221 276 204 217Q188 152 188 116Q188 68 210 47T259 26Q297 26 334 62Q367 92 389 158T418 266T424 322'],
   
       // GREEK LUNATE EPSILON SYMBOL
-      0x3F5: [431,11,406,40,382,'227 -11Q149 -11 95 41T40 174Q40 262 87 322Q121 367 173 396T287 430Q289 431 329 431H367Q382 426 382 411Q382 385 341 385H325H312Q191 385 154 277L150 265H327Q340 256 340 246Q340 228 320 219H138V217Q128 187 128 143Q128 77 160 52T231 26Q258 26 284 36T326 57T343 68Q350 68 354 58T358 39Q358 36 357 35Q354 31 337 21T289 0T227 -11'],
-  
-      // INCREMENT
-      0x2206: [716,0,833,48,788,'']
+      0x3F5: [431,11,406,40,382,'227 -11Q149 -11 95 41T40 174Q40 262 87 322Q121 367 173 396T287 430Q289 431 329 431H367Q382 426 382 411Q382 385 341 385H325H312Q191 385 154 277L150 265H327Q340 256 340 246Q340 228 320 219H138V217Q128 187 128 143Q128 77 160 52T231 26Q258 26 284 36T326 57T343 68Q350 68 354 58T358 39Q358 36 357 35Q354 31 337 21T289 0T227 -11']
   };
 
-  SVG.FONTDATA.FONTS['MathJax_Main'][0x22EE][0]  += 400;  // adjust height for \vdots
-  SVG.FONTDATA.FONTS['MathJax_Main'][0x22F1][0]  += 700;  // adjust height for \ddots
+  SVG.FONTDATA.FONTS[MAIN][0x2212][0] = SVG.FONTDATA.FONTS[MAIN][0x002B][0]; // minus is size
+  SVG.FONTDATA.FONTS[MAIN][0x2212][1] = SVG.FONTDATA.FONTS[MAIN][0x002B][1]; // minus is size
+  SVG.FONTDATA.FONTS[MAIN][0x22EE][0]  += 400;  // adjust height for \vdots
+  SVG.FONTDATA.FONTS[MAIN][0x22F1][0]  += 700;  // adjust height for \ddots
 
   //
   //  Add some spacing characters (more will come later)
   //
-  MathJax.Hub.Insert(SVG.FONTDATA.FONTS['MathJax_Main'],{
+  MathJax.Hub.Insert(SVG.FONTDATA.FONTS[MAIN],{
     0x2000: [0,0,500,0,0,{space:1}],     // en quad
     0x2001: [0,0,1000,0,0,{space:1}],    // em quad
     0x2002: [0,0,500,0,0,{space:1}],     // en space
@@ -1585,13 +1592,13 @@
 
   HUB.Register.StartupHook("SVG Jax Require",function () {
     HUB.Register.LoadHook(SVG.fontDir+"/Size4/Regular/Main.js",function () {
-      SVG.FONTDATA.FONTS['MathJax_Size4'][0xE154][0] += 200;  // adjust height for brace extender
-      SVG.FONTDATA.FONTS['MathJax_Size4'][0xE154][1] += 200;  // adjust depth for brace extender
+      SVG.FONTDATA.FONTS[SIZE4][0xE154][0] += 200;  // adjust height for brace extender
+      SVG.FONTDATA.FONTS[SIZE4][0xE154][1] += 200;  // adjust depth for brace extender
     });
     
-    SVG.FONTDATA.FONTS['MathJax_Main'][0x2245][2] -= 222; // fix incorrect right bearing in font
+    SVG.FONTDATA.FONTS[MAIN][0x2245][2] -= 222; // fix incorrect right bearing in font
     HUB.Register.LoadHook(SVG.fontDir+"/Main/Bold/MathOperators.js",function () {
-      SVG.FONTDATA.FONTS['MathJax_Main-bold'][0x2245][2] -= 106; // fix incorrect right bearing in font
+      SVG.FONTDATA.FONTS[BOLD][0x2245][2] -= 106; // fix incorrect right bearing in font
     });
 
     HUB.Register.LoadHook(SVG.fontDir+"/Typewriter/Regular/BasicLatin.js",function () {
diff --git a/unpacked/jax/output/SVG/jax.js b/unpacked/jax/output/SVG/jax.js
index ea221f1d7..603ed0b3b 100644
--- a/unpacked/jax/output/SVG/jax.js
+++ b/unpacked/jax/output/SVG/jax.js
@@ -11,7 +11,7 @@
  *  
  *  ---------------------------------------------------------------------
  *  
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2011-2017 The MathJax Consortium
  * 
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -29,10 +29,18 @@
 
 (function (AJAX,HUB,HTML,SVG) {
   var MML;
+  var isArray = MathJax.Object.isArray;
 
   var SVGNS   = "http://www.w3.org/2000/svg";
   var XLINKNS = "http://www.w3.org/1999/xlink";
 
+  //
+  //  Get the URL of the page (for use with xlink:href) when there
+  //  is a <base> element on the page.
+  //  
+  var SVGURL = (document.getElementsByTagName("base").length === 0) ? "" :
+                String(document.location).replace(/#.*$/,"");
+
   SVG.Augment({
     HFUZZ: 2,     // adjustments for height and depth of final svg element
     DFUZZ: 2,     //   to get baselines right (fragile).
@@ -93,6 +101,13 @@
           "min-height": 0, "max-height":"none",
           padding:0, border: 0, margin: 0
         },
+        ".MathJax_SVG_LineBox": {display: "table!important"},
+        ".MathJax_SVG_LineBox span": {
+          display: "table-cell!important",
+          width: "10000em!important",
+          "min-width":0, "max-width":"none",
+          padding:0, border:0, margin:0
+        },
         
         "#MathJax_SVG_Tooltip": {
           position: "absolute", left: 0, top: 0,
@@ -166,8 +181,7 @@
       );
 
       // Used in preTranslate to get linebreak width
-      this.linebreakSpan = HTML.Element("span",null,
-        [["hr",{style: {width:"auto", size:1, padding:0, border:0, margin:0}}]]);
+      this.linebreakSpan = HTML.Element("span",{className:"MathJax_SVG_LineBox"},[["span"]]);
 
       // Set up styles
       return AJAX.Styles(this.config.styles,["InitializeSVG",this]);
@@ -189,7 +203,7 @@
     },
 
     preTranslate: function (state) {
-      var scripts = state.jax[this.id], i, m = scripts.length,
+      var scripts = state.jax[this.id], i, m = scripts.length, n,
           script, prev, span, div, test, jax, ex, em, maxwidth, relwidth = false, cwidth,
           linebreak = this.config.linebreaks.automatic, width = this.config.linebreaks.width;
       if (linebreak) {
@@ -207,14 +221,18 @@
         //  Remove any existing output
         //
         prev = script.previousSibling;
-        if (prev && String(prev.className).match(/^MathJax(_SVG)?(_Display)?( MathJax(_SVG)?_Processing)?$/))
+        if (prev && String(prev.className).match(/^MathJax(_SVG)?(_Display)?( MathJax(_SVG)?_Process(ing|ed))?$/))
           {prev.parentNode.removeChild(prev)}
+        if (script.MathJax.preview) script.MathJax.preview.style.display = "none";
         //
         //  Add the span, and a div if in display mode,
         //  then set the role and mark it as being processed
         //
         jax = script.MathJax.elementJax; if (!jax) continue;
-        jax.SVG = {display: (jax.root.Get("display") === "block")}
+        jax.SVG = {
+          display: (jax.root.Get("display") === "block"),
+          preview: (jax.SVG||{}).preview            // in case typeset calls are interleaved
+        };
         span = div = HTML.Element("span",{
           style: {"font-size": this.config.scale+"%", display:"inline-block"},
  	  className:"MathJax_SVG", id:jax.inputID+"-Frame", isMathJax:true, jaxID:this.id,
@@ -244,26 +262,29 @@
       //  Determine the scaling factors for each script
       //  (this only requires one reflow rather than a reflow for each equation)
       //
+      var hidden = [];
       for (i = 0; i < m; i++) {
         script = scripts[i]; if (!script.parentNode) continue;
         test = script.previousSibling; div = test.previousSibling;
         jax = script.MathJax.elementJax; if (!jax) continue;
         ex = test.firstChild.offsetHeight/60;
-        cwidth = div.previousSibling.firstChild.offsetWidth;
-        if (relwidth) {maxwidth = cwidth}
+        cwidth = Math.max(0,(div.previousSibling.firstChild.offsetWidth-2) / this.config.scale * 100);
         if (ex === 0 || ex === "NaN") {
           // can't read width, so move to hidden div for processing
-          // (this will cause a reflow for each math element that is hidden)
-          this.hiddenDiv.appendChild(div);
+          hidden.push(div);
           jax.SVG.isHidden = true;
           ex = this.defaultEx; cwidth = this.defaultWidth;
-          if (relwidth) {maxwidth = cwidth}
         }
+        if (relwidth) {maxwidth = cwidth}
         jax.SVG.ex = ex;
         jax.SVG.em = em = ex / SVG.TeX.x_height * 1000; // scale ex to x_height
         jax.SVG.cwidth = cwidth/em * 1000;
         jax.SVG.lineWidth = (linebreak ? this.length2em(width,1,maxwidth/em*1000) : SVG.BIGDIMEN);
       }
+      for (i = 0, n = hidden.length; i < n; i++) {
+        this.hiddenDiv.appendChild(hidden[i]);
+        this.addElement(this.hiddenDiv,"br");
+      }
       //
       //  Remove the test spans used for determining scales and linebreak widths
       //
@@ -274,6 +295,7 @@
         if (!jax.SVG.isHidden) {span = span.previousSibling}
         span.parentNode.removeChild(span);
         test.parentNode.removeChild(test);
+        if (script.MathJax.preview) script.MathJax.preview.style.display = "";
       }
       //
       //  Set state variables used for displaying equations in chunks
@@ -297,10 +319,15 @@
       //
       //  Get the data about the math
       //
-      var jax = script.MathJax.elementJax, math = jax.root,
-          span = document.getElementById(jax.inputID+"-Frame"),
-          div = (jax.SVG.display ? (span||{}).parentNode : span),
+      var jax = script.MathJax.elementJax, math = jax.root, div, span,
           localCache = (SVG.config.useFontCache && !SVG.config.useGlobalCache);
+      if (jax.SVG.isHidden) {
+        span = document.getElementById(jax.inputID+"-Frame");
+        div = (jax.SVG.display ? span.parentElement : span);
+      } else {
+        div = script.previousSibling;
+        span = (jax.SVG.display ? (div||{}).firstChild||div : div);
+      }
       if (!div) return;
       //
       //  Set the font metrics
@@ -369,6 +396,7 @@
           //
           if (data.preview) {
             data.preview.innerHTML = "";
+            data.preview.style.display = "none";
             script.MathJax.preview = data.preview;
             delete data.preview;
           }
@@ -406,7 +434,7 @@
     },
 
     getJaxFromMath: function (math) {
-      if (math.parentNode.className === "MathJax_SVG_Display") {math = math.parentNode}
+      if (math.parentNode.className.match(/MathJax_SVG_Display/)) {math = math.parentNode}
       do {math = math.nextSibling} while (math && math.nodeName.toLowerCase() !== "script");
       return HUB.getJaxFor(math);
     },
@@ -607,7 +635,7 @@
         } else if (this.FONTDATA.REMAP[n] && !variant.noRemap) {
           n = this.FONTDATA.REMAP[n];
         }
-        if (n instanceof Array) {variant = this.FONTDATA.VARIANT[n[1]]; n = n[0]}
+        if (isArray(n)) {variant = this.FONTDATA.VARIANT[n[1]]; n = n[0]}
         if (typeof(n) === "string") {
           text = n+text.substr(i+1);
           m = text.length; i = -1;
@@ -1052,7 +1080,7 @@
       if (cache) {
         def = {}; if (transform) {def.transform = transform}
         this.element = SVG.Element("use",def);
-        this.element.setAttributeNS(XLINKNS,"href","#"+id);
+        this.element.setAttributeNS(XLINKNS,"href",SVGURL+"#"+id);
       }
       this.h = (h+t) * scale; this.d = (d+t) * scale; this.w = (w+t/2) *scale;
       this.l = (l+t/2) * scale; this.r = (r+t/2) * scale;
@@ -1116,22 +1144,7 @@
         // FIXME:  if an element is split by linebreaking, the ID will be the same on both parts
         // FIXME:  if an element has an id, its zoomed copy will have the same ID
         if (this.id) {svg.removeable = false; SVG.Element(svg.element,{"id":this.id})}
-        if (this.href) {
-	  var a = SVG.Element("a",{"class":"mjx-svg-href"});
-	  a.setAttributeNS(XLINKNS,"href",this.href);
-          a.onclick = this.SVGlink;
-          SVG.addElement(a,"rect",{width:svg.w, height:svg.h+svg.d, y:-svg.d,
-                                   fill:"none", stroke:"none", "pointer-events":"all"});
-          if (svg.type === "svg") {
-            // for svg element, put <a> inside the main <g> element
-            var g = svg.element.firstChild;
-            while (g.firstChild) {a.appendChild(g.firstChild)}
-            g.appendChild(a);
-          } else {
-            a.appendChild(svg.element); svg.element = a;
-          }
-          svg.removeable = false;
-        }
+        if (this.href) {this.SVGaddHref(svg)}
         if (SVG.config.addMMLclasses) {
           this.SVGaddClass(svg.element,"mjx-svg-"+this.type);
           svg.removeable = false;
@@ -1171,6 +1184,22 @@
           }
         }
       },
+      SVGaddHref: function (svg) {
+	var a = SVG.Element("a",{"class":"mjx-svg-href"});
+        a.setAttributeNS(XLINKNS,"href",this.href);
+        a.onclick = this.SVGlink;
+        SVG.addElement(a,"rect",{width:svg.w, height:svg.h+svg.d, y:-svg.d,
+                                 fill:"none", stroke:"none", "pointer-events":"all"});
+        if (svg.type === "svg") {
+          // for svg element, put <a> inside the main <g> element
+          var g = svg.element.firstChild;
+          while (g.firstChild) {a.appendChild(g.firstChild)}
+          g.appendChild(a);
+        } else {
+          a.appendChild(svg.element); svg.element = a;
+        }
+        svg.removeable = false;
+      },
       //
       //  WebKit currently scrolls to the BOTTOM of an svg element if it contains the
       //  target of the link, so implement link by hand, to the containing span element.
@@ -1555,6 +1584,31 @@
 	return svg;
       }
     });
+    
+    MML.mn.Augment({
+      SVGremapMinus: function (text) {return text.replace(/^-/,"\u2212")},
+      toSVG: function () {
+        this.SVGgetStyles();
+	var variant = this.SVGgetVariant();
+        var svg = this.SVG(); this.SVGgetScale(svg);
+        this.SVGhandleSpace(svg);
+        var remap = this.SVGremapMinus;
+        for (var i = 0, m = this.data.length; i < m; i++) {
+          if (this.data[i]) {
+            var child = svg.Add(this.data[i].toSVG(variant,svg.scale,remap),svg.w,0,true);
+            if (child.skew) {svg.skew = child.skew}
+            remap = null;
+          }
+        }
+        svg.Clean(); var text = this.data.join("");
+        if (svg.skew && text.length !== 1) {delete svg.skew}
+        if (svg.r > svg.w && text.length === 1 && !variant.noIC)
+          {svg.ic = svg.r - svg.w; svg.w = svg.r}
+	this.SVGhandleColor(svg);
+        this.SVGsaveData(svg);
+	return svg;
+      },
+    }),
 
     MML.mtext.Augment({
       toSVG: function () {
@@ -2082,13 +2136,14 @@
           var style = svg.element.style, px = SVG.TeX.x_height/SVG.ex;
           var H = (Math.ceil(svg.H/px)+1)*px+SVG.HFUZZ,  // round to pixels and add padding
               D = (Math.ceil(svg.D/px)+1)*px+SVG.DFUZZ;
-          svg.element.setAttribute("width",SVG.Ex(l+svg.w+r));
+          var w = l + svg.w + r;
+          svg.element.setAttribute("width",SVG.Ex(w));
           svg.element.setAttribute("height",SVG.Ex(H+D));
           style.verticalAlign = SVG.Ex(-D);
           if (l) style.marginLeft = SVG.Ex(-l);
           if (r) style.marginRight = SVG.Ex(-r);
           svg.element.setAttribute("viewBox",SVG.Fixed(-l,1)+" "+SVG.Fixed(-H,1)+" "+
-                                             SVG.Fixed(l+svg.w+r,1)+" "+SVG.Fixed(H+D,1));
+                                             SVG.Fixed(w,1)+" "+SVG.Fixed(H+D,1));
           //
           //  If there is extra height or depth, hide that
           //
@@ -2098,6 +2153,12 @@
 	    style.verticalAlign = SVG.Ex(-svg.d);
 	  }
           //
+          //  The approximate ex can cause full-width equations to be too wide,
+          //    so if they are close to full width, make sure they aren't too big.
+          //
+          if (Math.abs(w-SVG.cwidth) < 10)
+            style.maxWidth = SVG.Fixed(SVG.cwidth*SVG.em/1000);
+          //
           //  Add it to the MathJax span
           //
           var alttext = this.Get("alttext");
@@ -2124,7 +2185,7 @@
             if (shift) {
               HUB.Insert(style,({
                 left: {marginLeft: SVG.Ex(shift)},
-                right: {marginRight: SVG.Ex(-shift), marginLeft: SVG.Ex(Math.max(0,shift-(l+svg.w+r)))},
+                right: {marginRight: SVG.Ex(-shift), marginLeft: SVG.Ex(Math.max(0,shift-w))},
                 center: {marginLeft: SVG.Ex(shift), marginRight: SVG.Ex(-shift)}
               })[values.indentalign]);
             }
diff --git a/unpacked/latest.js b/unpacked/latest.js
new file mode 100644
index 000000000..4232777f0
--- /dev/null
+++ b/unpacked/latest.js
@@ -0,0 +1,159 @@
+/*************************************************************
+ *
+ *  latest.js
+ *  
+ *  Replacement for cdn.mathjax.org/mathjax/latest that loads the
+ *  latest (2.x) version of MathJax from cdnjs, rawgit.com, or jsdelivr
+ *  depending on where it was loaded from.
+ *  
+ *  ---------------------------------------------------------------------
+ *  
+ *  Copyright (c) 2017 The MathJax Consortium
+ * 
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+(function () {
+
+   var CDN = {
+     'cdnjs.cloudflare.com': {
+       api: 'https://api.cdnjs.com/libraries/mathjax?fields=version',
+       version: 'version',
+       mathjax: 'https://cdnjs.cloudflare.com/ajax/libs/mathjax/'
+     },
+     
+     'cdn.rawgit.com': {
+       api: 'https://api.github.com/repos/mathjax/mathjax/releases/latest',
+       version: 'tag_name',
+       mathjax: 'https://cdn.rawgit.com/mathjax/MathJax/'
+     },
+     
+     'cdn.jsdelivr.net': {
+       api: 'https://api.jsdelivr.com/v1/jsdelivr/libraries?name=mathjax&lastversion=*',
+       version: 'lastversion',
+       mathjax: 'https://cdn.jsdelivr.net/mathjax/'
+     }
+   };
+   
+   function Error(message) {
+     if (console && console.log) console.log(message);
+   }
+   
+   function getScript() {
+     if (document.currentScript) return document.currentScript;
+     var scripts = document.getElementsByTagName("script");
+     for (var i = 0, m = scripts.length; i < m; i++) {
+       var script = scripts[i];
+       for (var cdn in CDN) {if (CDN.hasOwnProperty(cdn)) {
+         var url = CDN[cdn].mathjax;
+         if (script.src && script.src.substr(0,url.length) === url) return script;
+       }}
+     }
+   }
+   
+   function getCDN(script) {
+     if (!script) return;
+     var cdn = script.src.replace(/https:\/\//,'').replace(/[\/\?].*/,'');
+     return CDN[cdn];
+   }
+   
+   var cookiePattern = /(?:^|;\s*)mjx\.latest=([^;]*)(?:;|$)/;
+   function getVersion() {
+     var match;
+     try {match = cookiePattern.exec(document.cookie)} catch (err) {}
+     if (match && match[1] !== '') return match[1];
+   }
+   function setVersion(version) {
+     cookie = 'mjx.latest=' + version;
+     var time = new Date();
+     time.setDate(time.getDate() + 7);
+     cookie += '; expires=' + time.toGMTString();
+     cookie += '; path=/';
+     try {document.cookie = cookie} catch (err) {}
+   }
+   
+   function getXMLHttpRequest() {
+     if (window.XMLHttpRequest) return new XMLHttpRequest();
+     if (window.ActiveXObject) {
+       try {return new ActiveXObject("Msxml2.XMLHTTP")} catch (err) {}
+       try {return new ActiveXObject("Microsoft.XMLHTTP")} catch (err) {}
+     }
+   }
+   
+   function loadMathJax(url) {
+     var script = document.createElement('script');
+     script.type = 'text/javascript';
+     script.async = true;
+     script.src = url;
+     var head = document.head || document.getElementsByTagName('head')[0] || document.body;
+     if (head) {
+       head.appendChild(script);
+     } else {
+       Error("Can't find the document <head> element");
+     }
+   }
+   
+   function loadDefaultMathJax() {
+     var script = getScript();
+     if (script) {
+       loadMathJax(script.src.replace(/\/latest\.js/, "/MathJax.js"));
+     } else {
+       Error("Can't determine the URL for loading MathJax");
+     }
+   }
+   
+   function getLatestMathJax(cdn,config,unpacked) {
+     var request = getXMLHttpRequest();
+     if (request) {
+       request.onreadystatechange = function() {
+         if (request.readyState === 4) {
+           if (request.status === 200) {
+             var json = JSON.parse(request.responseText);
+             if (json instanceof Array) json = json[0];
+             var version = json[cdn.version];
+             if (version.substr(0,2) === '2.') {
+               setVersion(version);
+               loadMathJax(cdn.mathjax + json[cdn.version] + unpacked + '/MathJax.js' + config);
+               return;
+             }
+           } else {
+             Error("Problem aquiring MathJax version: status = " + request.status);
+           }
+           laodDefaultMathJax();
+         }
+       }
+       request.open('GET', cdn.api, true); 
+       request.send(null);
+     } else {
+       Error("Can't create XMLHttpRequest object");
+       loadDefaultMathJax();
+     }
+   }
+   
+   var script = getScript();
+   var cdn = getCDN(script);
+   if (cdn) {
+     var config = script.src.replace(/.*?(\?|$)/, "$1");
+     config += (config ? '&' : '?') + 'latest';
+     var unpacked = (script.src.match(/\/unpacked\/latest\.js/) ? "/unpacked" : "");
+     var version = getVersion();
+     if (version) {
+       loadMathJax(cdn.mathjax + version + unpacked + '/MathJax.js' + config);
+     } else {
+       getLatestMathJax(cdn, config, unpacked);
+     }
+   } else {
+     loadDefaultMathJax();
+   }
+
+})();
diff --git a/unpacked/localization/ast/FontWarnings.js b/unpacked/localization/ast/FontWarnings.js
index aca68a112..345af5f6f 100644
--- a/unpacked/localization/ast/FontWarnings.js
+++ b/unpacked/localization/ast/FontWarnings.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ast/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ast","FontWarnings",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           webFont: "MathJax ta usando fontes basaes en web p'amosar les matem\u00E1tiques d'esta p\u00E1xina. Lleva un tiempu descargales, de manera que la p\u00E1xina apaecer\u00E1 m\u00E1s r\u00E1pidamente si instala direutamente les fontes matem\u00E1tiques na carpeta de fontes del so sistema.",
diff --git a/unpacked/localization/ast/HTML-CSS.js b/unpacked/localization/ast/HTML-CSS.js
index c4f10d8d2..28a77f2ee 100644
--- a/unpacked/localization/ast/HTML-CSS.js
+++ b/unpacked/localization/ast/HTML-CSS.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ast/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ast","HTML-CSS",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           LoadWebFont: "Cargando la tipograf\u00EDa web %1",
diff --git a/unpacked/localization/ast/HelpDialog.js b/unpacked/localization/ast/HelpDialog.js
index 12a7feae4..62ef8d6e6 100644
--- a/unpacked/localization/ast/HelpDialog.js
+++ b/unpacked/localization/ast/HelpDialog.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ast/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ast","HelpDialog",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Help: "Ayuda de MathJax",
diff --git a/unpacked/localization/ast/MathML.js b/unpacked/localization/ast/MathML.js
index dcde1dd20..0cc5bf34f 100644
--- a/unpacked/localization/ast/MathML.js
+++ b/unpacked/localization/ast/MathML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ast/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ast","MathML",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           BadMglyph: "Mglyph incorreutu: %1",
diff --git a/unpacked/localization/ast/MathMenu.js b/unpacked/localization/ast/MathMenu.js
index 26f6fefeb..a5d97c705 100644
--- a/unpacked/localization/ast/MathMenu.js
+++ b/unpacked/localization/ast/MathMenu.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ast/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ast","MathMenu",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Show: "Ver les f\u00F3rmules como",
diff --git a/unpacked/localization/ast/TeX.js b/unpacked/localization/ast/TeX.js
index c4856e30c..32d85655b 100644
--- a/unpacked/localization/ast/TeX.js
+++ b/unpacked/localization/ast/TeX.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ast/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ast","TeX",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           ExtraOpenMissingClose: "Hai una llave d'apertura de m\u00E1s o falta una llave de zarramientu",
diff --git a/unpacked/localization/ast/ast.js b/unpacked/localization/ast/ast.js
index 4cb5df679..bee8df902 100644
--- a/unpacked/localization/ast/ast.js
+++ b/unpacked/localization/ast/ast.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ast/ast.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,14 +17,13 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ast",null,{
   menuTitle: "asturianu",
-  version: "2.6.0",
+  version: "2.7.1",
   isLoaded: true,
   domains: {
     "_": {
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           CookieConfig: "MathJax alcontr\u00F3 una cookie de configuraci\u00F3n d'usuariu qu'incluye c\u00F3digu a executar. \u00BFQuier executar esi c\u00F3digu?\n\n(Tendr\u00EDa de calcar \u00ABEncaboxar\u00BB a menos que creara la cookie vust\u00E9 mesmu.)",
diff --git a/unpacked/localization/bcc/FontWarnings.js b/unpacked/localization/bcc/FontWarnings.js
index 9f6499b10..14ac72582 100644
--- a/unpacked/localization/bcc/FontWarnings.js
+++ b/unpacked/localization/bcc/FontWarnings.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/bcc/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("bcc","FontWarnings",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/bcc/HTML-CSS.js b/unpacked/localization/bcc/HTML-CSS.js
index 0fd32164a..2e335abaf 100644
--- a/unpacked/localization/bcc/HTML-CSS.js
+++ b/unpacked/localization/bcc/HTML-CSS.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/bcc/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("bcc","HTML-CSS",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/bcc/HelpDialog.js b/unpacked/localization/bcc/HelpDialog.js
index 41c27284c..8f26ded49 100644
--- a/unpacked/localization/bcc/HelpDialog.js
+++ b/unpacked/localization/bcc/HelpDialog.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/bcc/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("bcc","HelpDialog",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/bcc/MathML.js b/unpacked/localization/bcc/MathML.js
index 2e3c316d1..e53ed350f 100644
--- a/unpacked/localization/bcc/MathML.js
+++ b/unpacked/localization/bcc/MathML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/bcc/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("bcc","MathML",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/bcc/MathMenu.js b/unpacked/localization/bcc/MathMenu.js
index 8726a1350..3dec174a1 100644
--- a/unpacked/localization/bcc/MathMenu.js
+++ b/unpacked/localization/bcc/MathMenu.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/bcc/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("bcc","MathMenu",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/bcc/TeX.js b/unpacked/localization/bcc/TeX.js
index af7bcd917..296113e4c 100644
--- a/unpacked/localization/bcc/TeX.js
+++ b/unpacked/localization/bcc/TeX.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/bcc/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("bcc","TeX",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           ExtraOpenMissingClose: "\u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0627\u0632 \u0627\u0636\u0627\u0641\u06CC \u06CC\u0627 \u0641\u0642\u062F\u0627\u0646 \u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0633\u062A\u0647",
diff --git a/unpacked/localization/bcc/bcc.js b/unpacked/localization/bcc/bcc.js
index de646304f..d3a89843d 100644
--- a/unpacked/localization/bcc/bcc.js
+++ b/unpacked/localization/bcc/bcc.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/bcc/bcc.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,15 +17,14 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("bcc",null,{
   menuTitle: "\u0628\u0644\u0648\u0686\u06CC",
   fontDirection: "rtl",
-  version: "2.6.0",
+  version: "2.7.1",
   isLoaded: true,
   domains: {
     "_": {
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           MathProcessingError: "\u062E\u0637\u0627\u06CC \u067E\u0631\u062F\u0627\u0632\u0634 \u0631\u06CC\u0627\u0636\u06CC",
diff --git a/unpacked/localization/bg/FontWarnings.js b/unpacked/localization/bg/FontWarnings.js
index 5e3dcc0ef..7b8067695 100644
--- a/unpacked/localization/bg/FontWarnings.js
+++ b/unpacked/localization/bg/FontWarnings.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/bg/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("bg","FontWarnings",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/bg/HTML-CSS.js b/unpacked/localization/bg/HTML-CSS.js
index a85fd1ea3..e8f00e617 100644
--- a/unpacked/localization/bg/HTML-CSS.js
+++ b/unpacked/localization/bg/HTML-CSS.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/bg/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("bg","HTML-CSS",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/bg/HelpDialog.js b/unpacked/localization/bg/HelpDialog.js
index b1d502944..f23686526 100644
--- a/unpacked/localization/bg/HelpDialog.js
+++ b/unpacked/localization/bg/HelpDialog.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/bg/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("bg","HelpDialog",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/bg/MathML.js b/unpacked/localization/bg/MathML.js
index 332b65811..786dcbc89 100644
--- a/unpacked/localization/bg/MathML.js
+++ b/unpacked/localization/bg/MathML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/bg/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("bg","MathML",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/bg/MathMenu.js b/unpacked/localization/bg/MathMenu.js
index 44d7e6b55..284d97a95 100644
--- a/unpacked/localization/bg/MathMenu.js
+++ b/unpacked/localization/bg/MathMenu.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/bg/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("bg","MathMenu",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Show: "\u041F\u043E\u043A\u0430\u0436\u0438 \u043A\u0430\u0442\u043E",
diff --git a/unpacked/localization/bg/TeX.js b/unpacked/localization/bg/TeX.js
index 70734ce09..cb837044c 100644
--- a/unpacked/localization/bg/TeX.js
+++ b/unpacked/localization/bg/TeX.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/bg/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("bg","TeX",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           ExtraOpenMissingClose: "\u0418\u043C\u0430 \u0438\u0437\u043B\u0438\u0448\u043D\u0430 \u043E\u0442\u0432\u0430\u0440\u044F\u0449\u0430 \u0438\u043B\u0438 \u043B\u0438\u043F\u0441\u0432\u0430\u0449\u0430 \u0437\u0430\u0442\u0432\u0430\u0440\u044F\u0449\u0430 \u0441\u043A\u043E\u0431\u0430",
diff --git a/unpacked/localization/bg/bg.js b/unpacked/localization/bg/bg.js
index c0cc886fb..79fd2fe88 100644
--- a/unpacked/localization/bg/bg.js
+++ b/unpacked/localization/bg/bg.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/bg/bg.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,14 +17,13 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("bg",null,{
   menuTitle: " \u0431\u044A\u043B\u0433\u0430\u0440\u0441\u043A\u0438",
-  version: "2.6.0",
+  version: "2.7.1",
   isLoaded: true,
   domains: {
     "_": {
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           MathProcessingError: "\u0413\u0440\u0435\u0448\u043A\u0430 \u043F\u0440\u0438 \u043E\u0431\u0440\u0430\u0431\u043E\u0442\u043A\u0430\u0442\u0430",
diff --git a/unpacked/localization/br/FontWarnings.js b/unpacked/localization/br/FontWarnings.js
index 9c90b4098..53cb2e599 100644
--- a/unpacked/localization/br/FontWarnings.js
+++ b/unpacked/localization/br/FontWarnings.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/br/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("br","FontWarnings",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           webFont: "MathJax a implij ar fonto\u00F9 web evit diskwel ar jedado\u00F9 war ar bajenn-ma\u00F1. Pell eo ar re-se o pellgarga\u00F1 ha diskwelet e vefe buanoc'h ma vefe stailhfec'h fonto\u00F9 jedoniezh war-eeun e teuliad fonto\u00F9 ho reizhiad.",
diff --git a/unpacked/localization/br/HTML-CSS.js b/unpacked/localization/br/HTML-CSS.js
index 8f95fde3e..57999f939 100644
--- a/unpacked/localization/br/HTML-CSS.js
+++ b/unpacked/localization/br/HTML-CSS.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/br/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("br","HTML-CSS",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           LoadWebFont: "O karga\u00F1 ar font web  %1",
diff --git a/unpacked/localization/br/HelpDialog.js b/unpacked/localization/br/HelpDialog.js
index e5ead1790..085008428 100644
--- a/unpacked/localization/br/HelpDialog.js
+++ b/unpacked/localization/br/HelpDialog.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/br/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("br","HelpDialog",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Help: "Sikour MathJax",
diff --git a/unpacked/localization/br/MathML.js b/unpacked/localization/br/MathML.js
index acc07426a..5320e92b2 100644
--- a/unpacked/localization/br/MathML.js
+++ b/unpacked/localization/br/MathML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/br/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("br","MathML",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           BadMglyph: "mglyph fall : %1",
diff --git a/unpacked/localization/br/MathMenu.js b/unpacked/localization/br/MathMenu.js
index fa7e86a19..eea53f36b 100644
--- a/unpacked/localization/br/MathMenu.js
+++ b/unpacked/localization/br/MathMenu.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/br/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("br","MathMenu",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Show: "Diskouez ar formulenn evel",
diff --git a/unpacked/localization/br/TeX.js b/unpacked/localization/br/TeX.js
index 6fdd80863..69c29ba0b 100644
--- a/unpacked/localization/br/TeX.js
+++ b/unpacked/localization/br/TeX.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/br/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("br","TeX",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           ExtraOpenMissingClose: "Briataenn digeri\u00F1 a re pe briataenn serri\u00F1 diank",
diff --git a/unpacked/localization/br/br.js b/unpacked/localization/br/br.js
index 82eb3ca03..8deaf6894 100644
--- a/unpacked/localization/br/br.js
+++ b/unpacked/localization/br/br.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/br/br.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,14 +17,13 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("br",null,{
   menuTitle: "brezhoneg",
-  version: "2.6.0",
+  version: "2.7.1",
   isLoaded: true,
   domains: {
     "_": {
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           MathProcessingError: "Fazi o treta\u00F1 ar formulenn",
diff --git a/unpacked/localization/ca/FontWarnings.js b/unpacked/localization/ca/FontWarnings.js
index 1941ad792..122ef84b8 100644
--- a/unpacked/localization/ca/FontWarnings.js
+++ b/unpacked/localization/ca/FontWarnings.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ca/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ca","FontWarnings",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           webFont: "MathJax est\u00E0 utilitzant fonts basades en web per mostrar les expressions matem\u00E0tiques d'aquesta p\u00E0gina. Aix\u00F2 porta un temps per descarregar, de tal manera que la p\u00E0gina es mostrar\u00E0 m\u00E9s r\u00E0pidament si instal\u00B7leu les fonts matem\u00E0tiques directament a la vostra carpeta de sistema de fonts.",
diff --git a/unpacked/localization/ca/HTML-CSS.js b/unpacked/localization/ca/HTML-CSS.js
index 94124e6a5..699974154 100644
--- a/unpacked/localization/ca/HTML-CSS.js
+++ b/unpacked/localization/ca/HTML-CSS.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ca/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ca","HTML-CSS",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           LoadWebFont: "Carregant font web %1",
diff --git a/unpacked/localization/ca/HelpDialog.js b/unpacked/localization/ca/HelpDialog.js
index a772b64fa..7e78f302e 100644
--- a/unpacked/localization/ca/HelpDialog.js
+++ b/unpacked/localization/ca/HelpDialog.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ca/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ca","HelpDialog",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Help: "Ajuda MathJax",
diff --git a/unpacked/localization/ca/MathML.js b/unpacked/localization/ca/MathML.js
index 340dd0b4f..aaa38d874 100644
--- a/unpacked/localization/ca/MathML.js
+++ b/unpacked/localization/ca/MathML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ca/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ca","MathML",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           BadMglyph: "Mglyph incorrecte: %1",
diff --git a/unpacked/localization/ca/MathMenu.js b/unpacked/localization/ca/MathMenu.js
index 3350edde8..0188771de 100644
--- a/unpacked/localization/ca/MathMenu.js
+++ b/unpacked/localization/ca/MathMenu.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ca/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ca","MathMenu",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Show: "Mostra f\u00F3rmules com a",
diff --git a/unpacked/localization/ca/TeX.js b/unpacked/localization/ca/TeX.js
index 2688e8661..5051b0b26 100644
--- a/unpacked/localization/ca/TeX.js
+++ b/unpacked/localization/ca/TeX.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ca/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ca","TeX",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           ExtraOpenMissingClose: "Sobra una clau d'apertura o falta una clau de tancament",
diff --git a/unpacked/localization/ca/ca.js b/unpacked/localization/ca/ca.js
index 20554f2a8..7d2772a90 100644
--- a/unpacked/localization/ca/ca.js
+++ b/unpacked/localization/ca/ca.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ca/ca.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,14 +17,13 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ca",null,{
   menuTitle: "catal\u00E0",
-  version: "2.6.0",
+  version: "2.7.1",
   isLoaded: true,
   domains: {
     "_": {
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           CookieConfig: "MathJax ha trobat una galeta de configuraci\u00F3 d'usuari que inclou codi que s'ha d'executar. Voleu executar-lo?",
diff --git a/unpacked/localization/cdo/FontWarnings.js b/unpacked/localization/cdo/FontWarnings.js
index 91ea9fc12..ef4a616f8 100644
--- a/unpacked/localization/cdo/FontWarnings.js
+++ b/unpacked/localization/cdo/FontWarnings.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/cdo/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("cdo","FontWarnings",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/cdo/HTML-CSS.js b/unpacked/localization/cdo/HTML-CSS.js
index 48912b698..fafb86812 100644
--- a/unpacked/localization/cdo/HTML-CSS.js
+++ b/unpacked/localization/cdo/HTML-CSS.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/cdo/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("cdo","HTML-CSS",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/cdo/HelpDialog.js b/unpacked/localization/cdo/HelpDialog.js
index 5417c182f..e0dde7661 100644
--- a/unpacked/localization/cdo/HelpDialog.js
+++ b/unpacked/localization/cdo/HelpDialog.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/cdo/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("cdo","HelpDialog",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/cdo/MathML.js b/unpacked/localization/cdo/MathML.js
index 1f84a0e36..1077652e3 100644
--- a/unpacked/localization/cdo/MathML.js
+++ b/unpacked/localization/cdo/MathML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/cdo/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("cdo","MathML",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/cdo/MathMenu.js b/unpacked/localization/cdo/MathMenu.js
index cc22af60a..2ff649963 100644
--- a/unpacked/localization/cdo/MathMenu.js
+++ b/unpacked/localization/cdo/MathMenu.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/cdo/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("cdo","MathMenu",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/cdo/TeX.js b/unpacked/localization/cdo/TeX.js
index 79fccfecf..f0b951901 100644
--- a/unpacked/localization/cdo/TeX.js
+++ b/unpacked/localization/cdo/TeX.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/cdo/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("cdo","TeX",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/cdo/cdo.js b/unpacked/localization/cdo/cdo.js
index 274130afb..028c5f00b 100644
--- a/unpacked/localization/cdo/cdo.js
+++ b/unpacked/localization/cdo/cdo.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/cdo/cdo.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,14 +17,13 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("cdo",null,{
   menuTitle: "M\u00ECng-d\u0115\u0324ng-ng\u1E73\u0304",
-  version: "2.6.0",
+  version: "2.7.1",
   isLoaded: true,
   domains: {
     "_": {
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           CookieConfig: "MathJax\u5DF2\u7D93\u8A0E\u8457\u5305\u62EC\u6703\u904B\u884C\u5176\u4EE3\u78BC\u5176\u7528\u6236\u914D\u7F6Ecookie\u3002\u6C5D\u6709\u60F3\u904B\u884C\u7121\uFF1F\n\n\uFF08\u9664\u958B\u9019\u78BA\u5BE6\u662F\u6C5D\u81EA\u5BB6\u7279\u610F\u8A2D\u5176cookie\uFF0C\u82E5\u7121\u6C5D\u8457\u9EDE\u53D6\u6D88\u3002\uFF09",
diff --git a/unpacked/localization/ce/FontWarnings.js b/unpacked/localization/ce/FontWarnings.js
index 65cc3a409..4a29f6946 100644
--- a/unpacked/localization/ce/FontWarnings.js
+++ b/unpacked/localization/ce/FontWarnings.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ce/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ce","FontWarnings",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/ce/HTML-CSS.js b/unpacked/localization/ce/HTML-CSS.js
index 98daa7176..1a94f7041 100644
--- a/unpacked/localization/ce/HTML-CSS.js
+++ b/unpacked/localization/ce/HTML-CSS.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ce/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ce","HTML-CSS",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/ce/HelpDialog.js b/unpacked/localization/ce/HelpDialog.js
index 8b0c5cb41..5808cea01 100644
--- a/unpacked/localization/ce/HelpDialog.js
+++ b/unpacked/localization/ce/HelpDialog.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ce/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ce","HelpDialog",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/ce/MathML.js b/unpacked/localization/ce/MathML.js
index da50d03ec..712943699 100644
--- a/unpacked/localization/ce/MathML.js
+++ b/unpacked/localization/ce/MathML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ce/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ce","MathML",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/ce/MathMenu.js b/unpacked/localization/ce/MathMenu.js
index b01843185..ebea7059f 100644
--- a/unpacked/localization/ce/MathMenu.js
+++ b/unpacked/localization/ce/MathMenu.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ce/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ce","MathMenu",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/ce/TeX.js b/unpacked/localization/ce/TeX.js
index b6620b6e4..016332745 100644
--- a/unpacked/localization/ce/TeX.js
+++ b/unpacked/localization/ce/TeX.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ce/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ce","TeX",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/ce/ce.js b/unpacked/localization/ce/ce.js
index e5113dede..97ea279e8 100644
--- a/unpacked/localization/ce/ce.js
+++ b/unpacked/localization/ce/ce.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ce/ce.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,14 +17,13 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ce",null,{
   menuTitle: "\u041D\u043E\u0445\u0447\u0438\u0439\u043D \u043C\u043E\u0442\u0442",
-  version: "2.6.0",
+  version: "2.7.1",
   isLoaded: true,
   domains: {
     "_": {
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           MathProcessingError: "\u041C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0438\u043D \u043A\u0435\u0447\u0434\u0430\u0440\u0430\u043D \u0433\u04C0\u0430\u043B\u0430\u0442",
diff --git a/unpacked/localization/cs/FontWarnings.js b/unpacked/localization/cs/FontWarnings.js
index dbfb8d09d..6ffed0960 100644
--- a/unpacked/localization/cs/FontWarnings.js
+++ b/unpacked/localization/cs/FontWarnings.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/cs/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("cs","FontWarnings",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           webFont: "MathJax pou\u017E\u00EDv\u00E1 k zobrazen\u00ED matematiky na t\u00E9to str\u00E1nce webov\u00E1 p\u00EDsma. T\u011Bm trv\u00E1 sta\u017Een\u00ED n\u011Bjakou dobu, tak\u017Ee str\u00E1nka by se vykreslila rychleji, pokud byste si tato matematick\u00E1 p\u00EDsma nainstalovali p\u0159\u00EDmo do syst\u00E9mov\u00E9 slo\u017Eky p\u00EDsem.",
diff --git a/unpacked/localization/cs/HTML-CSS.js b/unpacked/localization/cs/HTML-CSS.js
index 7b5489090..8fdd851dc 100644
--- a/unpacked/localization/cs/HTML-CSS.js
+++ b/unpacked/localization/cs/HTML-CSS.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/cs/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("cs","HTML-CSS",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           LoadWebFont: "Na\u010D\u00EDt\u00E1 se web-font %1",
diff --git a/unpacked/localization/cs/HelpDialog.js b/unpacked/localization/cs/HelpDialog.js
index a18e0ec7d..f89bd3cce 100644
--- a/unpacked/localization/cs/HelpDialog.js
+++ b/unpacked/localization/cs/HelpDialog.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/cs/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("cs","HelpDialog",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Help: "N\u00E1pov\u011Bda k MathJaxu",
diff --git a/unpacked/localization/cs/MathML.js b/unpacked/localization/cs/MathML.js
index 48413280a..f260b2b48 100644
--- a/unpacked/localization/cs/MathML.js
+++ b/unpacked/localization/cs/MathML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/cs/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("cs","MathML",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           BadMglyph: "Chybn\u00FD mglyph: %1",
diff --git a/unpacked/localization/cs/MathMenu.js b/unpacked/localization/cs/MathMenu.js
index fee21e1dc..dd12410d8 100644
--- a/unpacked/localization/cs/MathMenu.js
+++ b/unpacked/localization/cs/MathMenu.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/cs/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("cs","MathMenu",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Show: "Zobrazit matematiku jako",
diff --git a/unpacked/localization/cs/TeX.js b/unpacked/localization/cs/TeX.js
index 1ec76dff9..2e1151a40 100644
--- a/unpacked/localization/cs/TeX.js
+++ b/unpacked/localization/cs/TeX.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/cs/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("cs","TeX",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           ExtraOpenMissingClose: "P\u0159eb\u00FDvaj\u00EDc\u00ED otv\u00EDrac\u00ED nebo chyb\u011Bj\u00EDc\u00ED zav\u00EDrac\u00ED slo\u017Een\u00E1 z\u00E1vorka",
diff --git a/unpacked/localization/cs/cs.js b/unpacked/localization/cs/cs.js
index 5c9a59506..831e1a750 100644
--- a/unpacked/localization/cs/cs.js
+++ b/unpacked/localization/cs/cs.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/cs/cs.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,14 +17,13 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("cs",null,{
   menuTitle: "\u010De\u0161tina",
-  version: "2.6.0",
+  version: "2.7.1",
   isLoaded: true,
   domains: {
     "_": {
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           CookieConfig: "MathJax nalezl cookie u\u017Eivatelsk\u00E9 konfigurace obsahuj\u00EDc\u00ED spustiteln\u00FD k\u00F3d. Chcete ho spustit?\n\n(Pokud jste cookie nenastavili sami, m\u011Bli byste stisknout Storno.)",
diff --git a/unpacked/localization/cy/FontWarnings.js b/unpacked/localization/cy/FontWarnings.js
index 530d39cf4..732dbdfb9 100644
--- a/unpacked/localization/cy/FontWarnings.js
+++ b/unpacked/localization/cy/FontWarnings.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/cy/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("cy","FontWarnings",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/cy/HTML-CSS.js b/unpacked/localization/cy/HTML-CSS.js
index 615fb2140..a9061d243 100644
--- a/unpacked/localization/cy/HTML-CSS.js
+++ b/unpacked/localization/cy/HTML-CSS.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/cy/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("cy","HTML-CSS",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/cy/HelpDialog.js b/unpacked/localization/cy/HelpDialog.js
index 3abd26578..f4dcf7206 100644
--- a/unpacked/localization/cy/HelpDialog.js
+++ b/unpacked/localization/cy/HelpDialog.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/cy/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("cy","HelpDialog",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/cy/MathML.js b/unpacked/localization/cy/MathML.js
index 725d32e5f..4d756ee2e 100644
--- a/unpacked/localization/cy/MathML.js
+++ b/unpacked/localization/cy/MathML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/cy/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("cy","MathML",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/cy/MathMenu.js b/unpacked/localization/cy/MathMenu.js
index fdcec8f57..30ec3e0e8 100644
--- a/unpacked/localization/cy/MathMenu.js
+++ b/unpacked/localization/cy/MathMenu.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/cy/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("cy","MathMenu",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/cy/TeX.js b/unpacked/localization/cy/TeX.js
index 72941825b..349501320 100644
--- a/unpacked/localization/cy/TeX.js
+++ b/unpacked/localization/cy/TeX.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/cy/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("cy","TeX",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/cy/cy.js b/unpacked/localization/cy/cy.js
index b95a6773f..059bf966f 100644
--- a/unpacked/localization/cy/cy.js
+++ b/unpacked/localization/cy/cy.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/cy/cy.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,14 +17,13 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("cy",null,{
   menuTitle: "Cymraeg",
-  version: "2.6.0",
+  version: "2.7.1",
   isLoaded: true,
   domains: {
     "_": {
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           MathProcessingError: "Gwall prosesu mathemateg",
diff --git a/unpacked/localization/da/FontWarnings.js b/unpacked/localization/da/FontWarnings.js
index 54df85028..671f2f023 100644
--- a/unpacked/localization/da/FontWarnings.js
+++ b/unpacked/localization/da/FontWarnings.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/da/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("da","FontWarnings",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           webFont: "MathJax bruger web-baserede skrifttyper til at vise det matematiske p\u00E5 denne side.  Dette tager tid at hente, s\u00E5 siden ville blive hurtigere, hvis du installerede matematiske skrifttyper direkte i dit systems skrifttypemappe.",
diff --git a/unpacked/localization/da/HTML-CSS.js b/unpacked/localization/da/HTML-CSS.js
index f8b4b87e3..57101c182 100644
--- a/unpacked/localization/da/HTML-CSS.js
+++ b/unpacked/localization/da/HTML-CSS.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/da/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("da","HTML-CSS",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           LoadWebFont: "Indl\u00E6ser webskrifftype %1",
diff --git a/unpacked/localization/da/HelpDialog.js b/unpacked/localization/da/HelpDialog.js
index 62e3a2332..fe1cebce6 100644
--- a/unpacked/localization/da/HelpDialog.js
+++ b/unpacked/localization/da/HelpDialog.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/da/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("da","HelpDialog",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Help: "MathJax hj\u00E6lp",
diff --git a/unpacked/localization/da/MathML.js b/unpacked/localization/da/MathML.js
index 4ffdeb435..2981a047b 100644
--- a/unpacked/localization/da/MathML.js
+++ b/unpacked/localization/da/MathML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/da/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("da","MathML",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           BadMglyph: "D\u00E5rlig mglyph: %1",
diff --git a/unpacked/localization/da/MathMenu.js b/unpacked/localization/da/MathMenu.js
index 373437ecf..12bbf4c40 100644
--- a/unpacked/localization/da/MathMenu.js
+++ b/unpacked/localization/da/MathMenu.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/da/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("da","MathMenu",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Show: "Vis matematik som",
diff --git a/unpacked/localization/da/TeX.js b/unpacked/localization/da/TeX.js
index 332b5c13c..b2fdee8f0 100644
--- a/unpacked/localization/da/TeX.js
+++ b/unpacked/localization/da/TeX.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/da/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("da","TeX",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           ExtraOpenMissingClose: "Ekstra venstreklammeparentes eller manglende h\u00F8jreklammeparentes",
diff --git a/unpacked/localization/da/da.js b/unpacked/localization/da/da.js
index 62e08fde1..7678d74b7 100644
--- a/unpacked/localization/da/da.js
+++ b/unpacked/localization/da/da.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/da/da.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,14 +17,13 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("da",null,{
   menuTitle: "dansk",
-  version: "2.6.0",
+  version: "2.7.1",
   isLoaded: true,
   domains: {
     "_": {
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           CookieConfig: "MathJax har fundet en cookie med brugerkonfiguration, der indeholder kode til at k\u00F8re. Vil du k\u00F8re det?\n\n(Du b\u00F8r trykke p\u00E5 Annuller, medmindre du oprettede cookien selv.)",
diff --git a/unpacked/localization/de/FontWarnings.js b/unpacked/localization/de/FontWarnings.js
index c043f743b..f3fb72095 100644
--- a/unpacked/localization/de/FontWarnings.js
+++ b/unpacked/localization/de/FontWarnings.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/de/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("de","FontWarnings",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           webFont: "MathJax nutz web-basierte Fonts zur Darstellung der Mathematik auf dieser Seite. Da diese heruntergeladen werden m\u00FCssen, l\u00E4dt die Seite schneller, wenn Mathe-Fonts auf dem System installiert sind.",
diff --git a/unpacked/localization/de/HTML-CSS.js b/unpacked/localization/de/HTML-CSS.js
index 2d47250e2..95935c0f9 100644
--- a/unpacked/localization/de/HTML-CSS.js
+++ b/unpacked/localization/de/HTML-CSS.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/de/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,15 +17,14 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("de","HTML-CSS",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           LoadWebFont: "Lade Webfont %1",
           CantLoadWebFont: "Webschriftart %1 konnte nicht geladen werden",
-          FirefoxCantLoadWebFont: "Firefox kann keine Webschriften von einem Remotehost laden",
-          CantFindFontUsing: "Es konnte keine g\u00FCltige Schriftart aus %1 gefunden werden",
+          FirefoxCantLoadWebFont: "Firefox kann keine Webschriften von einem entfernten Rechner laden",
+          CantFindFontUsing: "Es konnte keine g\u00FCltige Schriftart in %1 gefunden werden",
           WebFontsNotAvailable: "Webschriften sind nicht verf\u00FCgbar. Verwende stattdessen Bildschriften."
         }
 });
diff --git a/unpacked/localization/de/HelpDialog.js b/unpacked/localization/de/HelpDialog.js
index a84195f71..fec41b93a 100644
--- a/unpacked/localization/de/HelpDialog.js
+++ b/unpacked/localization/de/HelpDialog.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/de/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("de","HelpDialog",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Help: "MathJax Hilfe",
diff --git a/unpacked/localization/de/MathML.js b/unpacked/localization/de/MathML.js
index 28c638bd4..f6cd50e07 100644
--- a/unpacked/localization/de/MathML.js
+++ b/unpacked/localization/de/MathML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/de/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,18 +17,17 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("de","MathML",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
-          BadMglyph: "Schlechter mglyph: %1",
+          BadMglyph: "ung\u00FCltige mglyph: %1",
           BadMglyphFont: "Ung\u00FCltige Schriftart: %1",
           MathPlayer: "MathJax konnte MathPlayer nicht einrichten.\n\nFalls MathPlayer nicht installiert ist, musst du ihn zuerst installieren.\nAnderenfalls verhindern deine Sicherheitseinstellungen, dass\nActiveX-Steuerelemente ausgef\u00FChrt werden k\u00F6nnen. Verwende die\nInternetoptionen unter dem Werkzeugmen\u00FC und w\u00E4hle die Registerkarte\n\u201ESicherheit\u201C. Klicke dann auf \u201EStufe anpassen\u201C. \u00DCberpr\u00FCfe, ob die\nEinstellungen f\u00FCr \u201EActiveX-Steuerelemente ausf\u00FChren\u201C und \u201EBin\u00E4r- und\nSkriptverhalten\u201C aktiviert sind.\n\nDerzeit wirst du Fehlermeldungen sehen anstatt gesetzte Inhalte.",
           CantCreateXMLParser: "MathJax konnte keinen XML-Parser f\u00FCr MathML erstellen.\n\u00DCberpr\u00FCfe, ob die Sicherheitseinstellung\n\u201EActiveX-Steuerelemente ausf\u00FChren, die f\u00FCr Skripting\nsicher sind\u201C aktiviert ist (verwende zur \u00DCberpr\u00FCfung\ndie Internetoptionen im Werkzeugmen\u00FC, w\u00E4hle die\nRegisterkarte \u201ESicherheit\u201C und klicke auf \u201EStufe\nanpassen\u201C).\n\nMathML-Gleichungen k\u00F6nnen von MathJax nicht\nverarbeitet werden.",
           UnknownNodeType: "Unbekannter Knotentyp: %1",
           UnexpectedTextNode: "Unerwarteter Textknoten: %1",
-          ErrorParsingMathML: "Fehler beim Parsen von MathML",
+          ErrorParsingMathML: "Fehler beim Verarbeiten von MathML",
           ParsingError: "Fehler beim Parsen von MathML: %1",
           MathMLSingleElement: "MathML muss von einem einzelnen Element gebildet werden",
           MathMLRootElement: "MathML muss von einem \u003Cmath\u003E-Element gebildet werden, nicht %1"
diff --git a/unpacked/localization/de/MathMenu.js b/unpacked/localization/de/MathMenu.js
index 2f021656d..8458ee039 100644
--- a/unpacked/localization/de/MathMenu.js
+++ b/unpacked/localization/de/MathMenu.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/de/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,12 +17,11 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("de","MathMenu",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
-          Show: "Zeige Mathe als",
+          Show: "Zeige mathematischen Ausdruck als",
           MathMLcode: "MathML-Code",
           OriginalMathML: "Original-MathML",
           TeXCommands: "TeX-Befehle",
@@ -57,7 +53,7 @@ MathJax.Localization.addTranslation("de","MathMenu",{
           MenuEvents: "Men\u00FCereignisse",
           MouseEvents: "Mausereignisse",
           MenuAndMouse: "Maus- und Men\u00FCereignisse",
-          FontPrefs: "Schrifteinstellungen",
+          FontPrefs: "Schriftarteinstellungen",
           ForHTMLCSS: "F\u00FCr HTML-CSS:",
           Auto: "Automatisch",
           TeXLocal: "TeX (Lokal)",
@@ -87,16 +83,16 @@ MathJax.Localization.addTranslation("de","MathMenu",{
           wofforotffonts: "WOFF- oder OTF-Schriften",
           eotffonts: "EOT-Schriften",
           svgfonts: "SVG-Schriften",
-          WebkitNativeMMLWarning: "Dein Browser scheint kein natives MathML zu unterst\u00FCtzen. Ein Wechsel auf MathML-Ausgabe kann dazu f\u00FChren, dass die Inhalte auf der Seite unlesbar werden.",
+          WebkitNativeMMLWarning: "Ihr Browser scheint kein natives MathML zu unterst\u00FCtzen. Ein Wechsel auf MathML-Ausgabe kann dazu f\u00FChren, dass die Inhalte auf der Seite unlesbar werden.",
           MSIENativeMMLWarning: "Um die MathML-Ausgabe verarbeiten zu k\u00F6nnen, ben\u00F6tigt der Internet Explorer das MathPlayer-Plugin.",
           OperaNativeMMLWarning: "Die Unterst\u00FCtzung f\u00FCr MathML bei Opera ist beschr\u00E4nkt. Deshalb kann ein Wechsel auf MathML-Ausgabe verursachen, dass einige Ausdr\u00FCcke nur schlecht gerendert werden k\u00F6nnen.",
-          SafariNativeMMLWarning: "Das native MathML deines Browsers implementiert nicht alle Funktionen, die von MathJax verwendet werden. Deshalb k\u00F6nnen einige Ausdr\u00FCcke nicht richtig gerendert werden.",
-          FirefoxNativeMMLWarning: "Das native MathML deines Browsers implementiert nicht alle Funktionen, die von MathJax verwendet werden. Deshalb k\u00F6nnen einige Ausdr\u00FCcke nicht richtig gerendert werden.",
-          MSIESVGWarning: "SVG ist nicht implementiert in Internet Explorer \u00E4lter als IE9 oder wenn IE8 und niedriger emuliert werden. Der Wechsel auf SVG-Ausgabe hat zur Folge, dass die Inhalte nicht richtig dargestellt werden.",
+          SafariNativeMMLWarning: "Das native MathML Ihres Browsers unterst\u00FCtzt nicht alle Funktionen, die von MathJax verwendet werden. Deshalb k\u00F6nnen einige Ausdr\u00FCcke nicht richtig gerendert werden.",
+          FirefoxNativeMMLWarning: "Das native MathML Ihres Browsers unterst\u00FCtzt nicht alle Funktionen, die von MathJax verwendet werden. Deshalb k\u00F6nnen einige Ausdr\u00FCcke nicht richtig gerendert werden.",
+          MSIESVGWarning: "SVG wird nicht vom Internet Explorer \u00E4lter als IE9 unterst\u00FCtzt oder wenn IE8 und niedriger emuliert werden. Der Wechsel auf SVG-Ausgabe hat zur Folge, dass die Inhalte nicht richtig dargestellt werden.",
           LoadURL: "\u00DCbersetzungsdaten von dieser URL laden:",
           BadURL: "Die URL sollte f\u00FCr eine JavaScript-Datei sein, die MathJax-\u00DCbersetzungsdaten definiert. JavaScript-Dateinamen sollten enden mit \u201E.js\u201C.",
           BadData: "\u00DCbersetzungsdaten konnten nicht von %1 geladen werden",
-          SwitchAnyway: "Renderer wechseln?\n\n(OK w\u00E4hlen zum Wechseln, ABBRECHEN zum Fortfahren mit dem aktuellen Renderer)",
+          SwitchAnyway: "Den Renderer trotzdem wechseln?\n\n(OK w\u00E4hlen zum Wechseln, ABBRECHEN w\u00E4hlen, um mit dem gegenw\u00E4rtigen Renderer fortzufahren)",
           ScaleMath: "Alle Inhalte skalieren (verglichen mit dem umflie\u00DFenden Text) um",
           NonZeroScale: "Der Wert sollte nicht null sein",
           PercentScale: "Der Wert sollte ein Prozentsatz sein (z.\u0026nbsp;B. 120%%)",
diff --git a/unpacked/localization/de/TeX.js b/unpacked/localization/de/TeX.js
index 9c07f6b4f..6a821633a 100644
--- a/unpacked/localization/de/TeX.js
+++ b/unpacked/localization/de/TeX.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/de/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,28 +17,27 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("de","TeX",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
-          ExtraOpenMissingClose: "Zus\u00E4tzliche \u00F6ffnende oder fehlende schlie\u00DFende Klammer",
-          ExtraCloseMissingOpen: "Zus\u00E4tzliche schlie\u00DFende oder fehlende \u00F6ffnende Klammer",
+          ExtraOpenMissingClose: "Zus\u00E4tzliche \u00F6ffnende, oder fehlende schlie\u00DFende Klammer",
+          ExtraCloseMissingOpen: "Zus\u00E4tzliche schlie\u00DFende, oder fehlende \u00F6ffnende Klammer",
           MissingLeftExtraRight: "Fehlendes '\\left' oder zus\u00E4tzliches '\\right'",
-          MissingScript: "Fehlendes Argument im Sub- oder Superskript",
+          MissingScript: "Fehlendes Argument im Hoch- oder Tiefstellen",
           ExtraLeftMissingRight: "Zus\u00E4tzliches '\\left' oder fehlendes '\\right'",
-          Misplaced: "%1 falsch plaziert",
-          MissingOpenForSub: "Fehlende \u00F6ffnende Klammer im Subskript",
-          MissingOpenForSup: "Fehlende \u00F6ffnende Klammer im Superskript",
+          Misplaced: "%1 falsch gesetzt",
+          MissingOpenForSub: "Fehlende \u00F6ffnende Klammer beim Tiefstellen",
+          MissingOpenForSup: "Fehlende \u00F6ffnende Klammer beim Hochstellen",
           AmbiguousUseOf: "Mehrdeutige Verwendung von %1",
           EnvBadEnd: "\\begin{%1} endet mit \\end{%2}",
           EnvMissingEnd: "\\end{%1} fehlt",
-          MissingBoxFor: "Fehlende Box: %1",
+          MissingBoxFor: "Fehlender Rahmen f\u00FCr: %1",
           MissingCloseBrace: "Fehlende schlie\u00DFende Klammer",
           UndefinedControlSequence: "Nicht definierter Befehl: %1",
-          DoubleExponent: "Doppeltes Superskript: Klammern f\u00FCr eine eindeutige Zuordnung verwenden",
-          DoubleSubscripts: "Doppeltes Subskript: Klammern f\u00FCr eine eindeutige Zuordnung verwenden",
-          DoubleExponentPrime: "Prime f\u00FChrt zu doppeltem Superskript: Klammern f\u00FCr eine eindeutige Zuordnung verwenden",
+          DoubleExponent: "Doppeltes Hochstellen: Klammern f\u00FCr eine eindeutige Zuordnung verwenden",
+          DoubleSubscripts: "Doppeltes Tiefstellen: Klammern f\u00FCr eine eindeutige Zuordnung verwenden",
+          DoubleExponentPrime: "Prime f\u00FChrt zu doppeltem Hochstellen: Klammern f\u00FCr eine eindeutige Zuordnung verwenden",
           CantUseHash1: "Das Zeichen '#' ist ein Makroparameter und kann nicht im Mathematikmodus verwendet werden.",
           MisplacedMiddle: "%1 muss zwischen '\\left' und '\\right' stehen",
           MisplacedLimits: "%1 ist nur bei Operatoren erlaubt",
@@ -51,11 +47,11 @@ MathJax.Localization.addTranslation("de","TeX",{
           NotMathMLToken: "%1 ist kein Token-Element",
           InvalidMathMLAttr: "Unzul\u00E4ssiges MathML-Attribut: %1",
           UnknownAttrForElement: "%1 ist kein zul\u00E4ssiges Attribut f\u00FCr %2",
-          MaxMacroSub1: "Maximale Anzahl an Makros ist erreicht; wird ein rekursiver Makroaufruf verwendet?",
-          MaxMacroSub2: "Maximale Anzahl an Substitutionen ist erreicht; wird eine rekursive LaTeX-Umgebung verwendet?",
+          MaxMacroSub1: "Maximale Anzahl an Makro-Ersetzungen ist erreicht; wird ein rekursiver Makroaufruf verwendet?",
+          MaxMacroSub2: "Maximale Anzahl an Ersetzungen ist erreicht; wird eine rekursive LaTeX-Umgebung verwendet?",
           MissingArgFor: "Fehlendes Argument in %1",
-          ExtraAlignTab: "Zus\u00E4tzliches \u0026 im '\\cases' Text",
-          BracketMustBeDimension: "Das Argument f\u00FCr %1 muss eine Dimension sein",
+          ExtraAlignTab: "Zus\u00E4tzlicher Ausrichtungstabulator im '\\cases' Text",
+          BracketMustBeDimension: "Das Klammer-Argument f\u00FCr %1 muss eine Dimension sein",
           InvalidEnv: "Ung\u00FCltiger Umgebungsname: \u201E%1\u201C",
           UnknownEnv: "Ung\u00FCltige Umgebung: \u201E%1\u201C",
           ExtraCloseLooking: "Zus\u00E4tzliche schlie\u00DFende Klammer w\u00E4hrend der Suche nach %1",
@@ -63,19 +59,19 @@ MathJax.Localization.addTranslation("de","TeX",{
           MissingOrUnrecognizedDelim: "Fehlendes oder nicht erkanntes Begrenzungszeichen bei %1",
           MissingDimOrUnits: "Fehlende Dimension oder Einheiten bei %1",
           TokenNotFoundForCommand: "Konnte %1 nicht f\u00FCr %2 finden",
-          MathNotTerminated: "Formel in Textbox nicht abgeschlossen",
-          IllegalMacroParam: "Ung\u00FCltiger Makroparameter",
+          MathNotTerminated: "Mathematischer Ausdruck im Textfeld nicht abgeschlossen",
+          IllegalMacroParam: "Ung\u00FCltiger Makroparameterbezug",
           MaxBufferSize: "Interne Puffergr\u00F6\u00DFe \u00FCberschritten; wird ein rekursiver Makroaufruf verwendet?",
           CommandNotAllowedInEnv: "%1 ist in der Umgebung %2 nicht erlaubt",
-          MultipleLabel: "Label '%1' \u00FCberdefiniert",
+          MultipleLabel: "Bezeichner '%1' mehrfach definiert",
           CommandAtTheBeginingOfLine: "%1 muss am Zeilenanfang stehen",
           IllegalAlign: "Ung\u00FCltige Ausrichtung in %1",
           BadMathStyleFor: "Falsches \u201Emath style\u201C-Argument: %1",
-          PositiveIntegerArg: "Das Argument von %1 muss eine positive Ganzzahl sein",
+          PositiveIntegerArg: "Das Argument zu %1 muss eine positive Ganzzahl sein",
           ErroneousNestingEq: "Fehlerhafte Verschachtelung von Gleichungen",
           MultlineRowsOneCol: "Zeilen in der %1-Umgebung m\u00FCssen genau eine Spalte haben",
           MultipleBBoxProperty: "%1 wurde zweimal in %2 angegeben",
-          InvalidBBoxProperty: "'%1' scheint keine Farbe, Padding-Dimension oder Stil zu sein",
+          InvalidBBoxProperty: "'%1' scheint keine Farbe, Abstands-Dimension oder Stil zu sein",
           ExtraEndMissingBegin: "Zus\u00E4tzliches %1 oder fehlendes \\begingroup",
           GlobalNotFollowedBy: "'%1' nicht von '\\let', '\\def' oder '\\newcommand' gefolgt",
           UndefinedColorModel: "Farbmodell '%1' nicht definiert",
diff --git a/unpacked/localization/de/de.js b/unpacked/localization/de/de.js
index 48b843f5b..6f66b0acd 100644
--- a/unpacked/localization/de/de.js
+++ b/unpacked/localization/de/de.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/de/de.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,26 +17,25 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("de",null,{
   menuTitle: "Deutsch",
-  version: "2.6.0",
+  version: "2.7.1",
   isLoaded: true,
   domains: {
     "_": {
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           CookieConfig: "MathJax hat eine Cookie mit ausf\u00FChrbaren Code gefunden. Soll dieser Code ausgef\u00FChrt werden?\n\n(Klicken Sie 'Abbrechen' falls Sie das Cookie nicht selber akzeptiert haben.)",
-          MathProcessingError: "Mathe Verarbeitungsfehler",
-          MathError: "Mathe Fehler",
+          MathProcessingError: "Fehler bei der Verarbeitung des mathematischen Ausdrucks",
+          MathError: "Fehler im mathematischen Ausdruck",
           LoadFile: "Lade %1",
-          Loading: "Laden",
+          Loading: "Lade",
           LoadFailed: "Datei konnte nicht geladen werden: %1",
-          ProcessMath: "Mathe verarbeiten: %1%%",
-          Processing: "Verarbeiten",
-          TypesetMath: "Mathe wird gesetzt: %1%%",
-          Typesetting: "Setzen",
+          ProcessMath: "Verarbeite mathematischen Ausdruck: %1%%",
+          Processing: "Verarbeite",
+          TypesetMath: "mathematischer Ausdruck wird gesetzt: %1%%",
+          Typesetting: "Formelsatz",
           MathJaxNotSupported: "Ihr Webbrowser unterst\u00FCtzt MathJax nicht"
         }
     },
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Main/Italic/MathOperators.js b/unpacked/localization/diq/FontWarnings.js
similarity index 64%
rename from unpacked/jax/output/SVG/fonts/TeX/Main/Italic/MathOperators.js
rename to unpacked/localization/diq/FontWarnings.js
index aef973c55..711bae6bd 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Main/Italic/MathOperators.js
+++ b/unpacked/localization/diq/FontWarnings.js
@@ -1,8 +1,8 @@
 /*************************************************************
  *
- *  MathJax/jax/output/SVG/fonts/TeX/svg/Main/Italic/MathOperators.js
+ *  MathJax/localization/diq/FontWarnings.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -17,13 +17,12 @@
  *  limitations under the License.
  *
  */
+MathJax.Localization.addTranslation("diq","FontWarnings",{
+        version: "2.7.1",
+        isLoaded: true,
+        strings: {
 
-MathJax.Hub.Insert(
-  MathJax.OutputJax.SVG.FONTDATA.FONTS['MathJax_Main-italic'],
-  {
-    // INCREMENT
-    0x2206: [716,0,818,70,751,'']
-  }
-);
+        }
+});
 
-MathJax.Ajax.loadComplete(MathJax.OutputJax.SVG.fontDir+"/Main/Italic/MathOperators.js");
+MathJax.Ajax.loadComplete("[MathJax]/localization/diq/FontWarnings.js");
diff --git a/unpacked/localization/diq/HTML-CSS.js b/unpacked/localization/diq/HTML-CSS.js
new file mode 100644
index 000000000..b24e913c0
--- /dev/null
+++ b/unpacked/localization/diq/HTML-CSS.js
@@ -0,0 +1,28 @@
+/*************************************************************
+ *
+ *  MathJax/localization/diq/HTML-CSS.js
+ *
+ *  Copyright (c) 2009-2017 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *
+ */
+MathJax.Localization.addTranslation("diq","HTML-CSS",{
+        version: "2.7.1",
+        isLoaded: true,
+        strings: {
+
+        }
+});
+
+MathJax.Ajax.loadComplete("[MathJax]/localization/diq/HTML-CSS.js");
diff --git a/unpacked/localization/diq/HelpDialog.js b/unpacked/localization/diq/HelpDialog.js
new file mode 100644
index 000000000..002bc4e60
--- /dev/null
+++ b/unpacked/localization/diq/HelpDialog.js
@@ -0,0 +1,28 @@
+/*************************************************************
+ *
+ *  MathJax/localization/diq/HelpDialog.js
+ *
+ *  Copyright (c) 2009-2017 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *
+ */
+MathJax.Localization.addTranslation("diq","HelpDialog",{
+        version: "2.7.1",
+        isLoaded: true,
+        strings: {
+
+        }
+});
+
+MathJax.Ajax.loadComplete("[MathJax]/localization/diq/HelpDialog.js");
diff --git a/unpacked/jax/output/SVG/fonts/TeX/Main/Regular/MathOperators.js b/unpacked/localization/diq/MathML.js
similarity index 65%
rename from unpacked/jax/output/SVG/fonts/TeX/Main/Regular/MathOperators.js
rename to unpacked/localization/diq/MathML.js
index 2a76ab16a..0da2d8066 100644
--- a/unpacked/jax/output/SVG/fonts/TeX/Main/Regular/MathOperators.js
+++ b/unpacked/localization/diq/MathML.js
@@ -1,8 +1,8 @@
 /*************************************************************
  *
- *  MathJax/jax/output/SVG/fonts/TeX/svg/Main/Regular/MathOperators.js
+ *  MathJax/localization/diq/MathML.js
  *
- *  Copyright (c) 2011-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -17,13 +17,12 @@
  *  limitations under the License.
  *
  */
+MathJax.Localization.addTranslation("diq","MathML",{
+        version: "2.7.1",
+        isLoaded: true,
+        strings: {
 
-MathJax.Hub.Insert(
-  MathJax.OutputJax.SVG.FONTDATA.FONTS['MathJax_Main'],
-  {
-    // INCREMENT
-    0x2206: [716,0,833,46,786,'']
-  }
-);
+        }
+});
 
-MathJax.Ajax.loadComplete(MathJax.OutputJax.SVG.fontDir+"/Main/Regular/MathOperators.js");
+MathJax.Ajax.loadComplete("[MathJax]/localization/diq/MathML.js");
diff --git a/unpacked/localization/diq/MathMenu.js b/unpacked/localization/diq/MathMenu.js
new file mode 100644
index 000000000..13cca3e99
--- /dev/null
+++ b/unpacked/localization/diq/MathMenu.js
@@ -0,0 +1,89 @@
+/*************************************************************
+ *
+ *  MathJax/localization/diq/MathMenu.js
+ *
+ *  Copyright (c) 2009-2017 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *
+ */
+MathJax.Localization.addTranslation("diq","MathMenu",{
+        version: "2.7.1",
+        isLoaded: true,
+        strings: {
+          Show: "Matematiki ya b\u0131asne",
+          MathMLcode: "MathML kode",
+          OriginalMathML: "Original MathML",
+          TeXCommands: "Direktif\u00EA TeXi",
+          AsciiMathInput: "Dekerd\u0131\u015F\u00EA AsciiMathML",
+          Original: "Formo oricinal",
+          ErrorMessage: "Mesac\u00EA x\u0131rabi",
+          Annotation: "Not",
+          TeX: "TeX",
+          StarMath: "StarMath",
+          Maple: "Maple",
+          ContentMathML: "Zerreka MathML",
+          OpenMath: "OpenMath",
+          texHints: "MathML' de sopan\u00EA TeX'i b\u0131vin",
+          Settings: "Saz\u00EA Math",
+          ZoomTrigger: "Zoom trigger",
+          Hover: "V\u0131rderiyen",
+          Click: "T\u0131knay\u0131\u015F",
+          DoubleClick: "D\u0131rey-t\u0131knay\u0131\u015F",
+          NoZoom: "Zoom mek",
+          TriggerRequires: "\u0130cab\u00EA Triggeri:",
+          Option: "We\u00E7inegi",
+          Alt: "B\u0131n",
+          Command: "Komuta",
+          Control: "Qontrol",
+          Shift: "Shift",
+          ZoomFactor: "Faktora zoomi",
+          Renderer: "Matematik v\u0131ra\u015Fto\u011F",
+          MenuEvents: "Hedisey menuy",
+          MouseEvents: "Faaliyet\u00EA meriy",
+          MenuAndMouse: "Faaliyet\u00EA meriy u menuy",
+          FontPrefs: "Tercih\u00E9 qelem",
+          ForHTMLCSS: "Qand\u00E9 HTML-CSS:",
+          Auto: "Otomatik",
+          TeXLocal: "TeX (Lokal)",
+          TeXWeb: "TeX (Web)",
+          TeXImage: "TeX (res\u0131m)",
+          STIXLocal: "STIX (Lokal)",
+          STIXWeb: "STIX (Web)",
+          AsanaMathWeb: "Asana Math (Web)",
+          GyrePagellaWeb: "Gyre Pagella (Web)",
+          GyreTermesWeb: "Gyre Termes (Web)",
+          LatinModernWeb: "Latin Modern (Web)",
+          NeoEulerWeb: "Neo Euler (Web)",
+          ContextMenu: "Kontextmen\u00FC",
+          Browser: "Browser",
+          Locale: "Z\u0131wan",
+          LoadLocale: "URL ra bar beno...",
+          About: "Heqd\u00E9 MathJax",
+          Help: "Pe\u015Ftia MathJaxi",
+          localTeXfonts: "Lokal font\u00EA TeXi b\u0131karne",
+          webTeXfonts: "Web font\u00EA TeXi b\u0131karn\u00EA",
+          imagefonts: "Font\u00EA resimi b\u0131karne",
+          localSTIXfonts: "Lokal font\u00EA STIXi b\u0131karne",
+          webSVGfonts: "Web font\u00EA SVGy b\u0131karne",
+          genericfonts: "Generik font\u00EA Unicodi b\u0131karne",
+          wofforotffonts: "Font\u00EA WOFF yana OTF",
+          eotffonts: "EOT fonti",
+          svgfonts: "SVG fonti",
+          NoOriginalForm: "Original form mewcud niyo",
+          Close: "Racn\u00EA",
+          EqSource: "Denklema \u00E7\u0131me ya MathJax'i"
+        }
+});
+
+MathJax.Ajax.loadComplete("[MathJax]/localization/diq/MathMenu.js");
diff --git a/unpacked/localization/diq/TeX.js b/unpacked/localization/diq/TeX.js
new file mode 100644
index 000000000..221e2b944
--- /dev/null
+++ b/unpacked/localization/diq/TeX.js
@@ -0,0 +1,28 @@
+/*************************************************************
+ *
+ *  MathJax/localization/diq/TeX.js
+ *
+ *  Copyright (c) 2009-2017 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *
+ */
+MathJax.Localization.addTranslation("diq","TeX",{
+        version: "2.7.1",
+        isLoaded: true,
+        strings: {
+
+        }
+});
+
+MathJax.Ajax.loadComplete("[MathJax]/localization/diq/TeX.js");
diff --git a/unpacked/localization/diq/diq.js b/unpacked/localization/diq/diq.js
new file mode 100644
index 000000000..0ea75f70c
--- /dev/null
+++ b/unpacked/localization/diq/diq.js
@@ -0,0 +1,56 @@
+/*************************************************************
+ *
+ *  MathJax/localization/diq/diq.js
+ *
+ *  Copyright (c) 2009-2017 The MathJax Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *
+ */
+MathJax.Localization.addTranslation("diq",null,{
+  menuTitle: "Zazaki",
+  version: "2.7.1",
+  isLoaded: true,
+  domains: {
+    "_": {
+        version: "2.7.1",
+        isLoaded: true,
+        strings: {
+          MathProcessingError: "X\u0131raba kar\u00EA matematiki",
+          MathError: "Xetaya matematiki",
+          LoadFile: "%1 Bar keri",
+          Loading: "Bar beno",
+          LoadFailed: "Dosyay bar nebi: %1",
+          ProcessMath: "Matematik neq\u0131\u015F kerden: %1%%",
+          Processing: "Kar\u00EAno...",
+          TypesetMath: "Tewr\u00EA eyar\u00EA matematiki:%1",
+          Typesetting: "Eyar\u00EA tewri",
+          MathJaxNotSupported: "Rov\u0131tera \u015F\u0131ma MathJax'i n\u00EAgurweyne na"
+        }
+    },
+    "FontWarnings": {},
+    "HTML-CSS": {},
+    "HelpDialog": {},
+    "MathML": {},
+    "MathMenu": {},
+    "TeX": {}
+  },
+  plural: function (n) {
+      return 1; // other
+    },
+  number: function (n) {
+      return n;
+    }
+});
+
+MathJax.Ajax.loadComplete("[MathJax]/localization/diq/diq.js");
diff --git a/unpacked/localization/en/FontWarnings.js b/unpacked/localization/en/FontWarnings.js
index d58c2fb1e..9f6c19323 100644
--- a/unpacked/localization/en/FontWarnings.js
+++ b/unpacked/localization/en/FontWarnings.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/en/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("en","FontWarnings",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           webFont: "MathJax is using web-based fonts to display the mathematics on this page.  These take time to download, so the page would render faster if you installed math fonts directly in your system's font folder.",
diff --git a/unpacked/localization/en/HTML-CSS.js b/unpacked/localization/en/HTML-CSS.js
index 23225c647..508603fa6 100644
--- a/unpacked/localization/en/HTML-CSS.js
+++ b/unpacked/localization/en/HTML-CSS.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/en/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("en","HTML-CSS",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           LoadWebFont: "Loading web font %1",
diff --git a/unpacked/localization/en/HelpDialog.js b/unpacked/localization/en/HelpDialog.js
index 15c56cdb4..b219a6155 100644
--- a/unpacked/localization/en/HelpDialog.js
+++ b/unpacked/localization/en/HelpDialog.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/en/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("en","HelpDialog",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Help: "MathJax Help",
diff --git a/unpacked/localization/en/MathML.js b/unpacked/localization/en/MathML.js
index 171cd9e5c..aee8df7de 100644
--- a/unpacked/localization/en/MathML.js
+++ b/unpacked/localization/en/MathML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/en/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("en","MathML",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           BadMglyph: "Bad mglyph: %1",
diff --git a/unpacked/localization/en/MathMenu.js b/unpacked/localization/en/MathMenu.js
index 630bae77c..95af28f05 100644
--- a/unpacked/localization/en/MathMenu.js
+++ b/unpacked/localization/en/MathMenu.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/en/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("en","MathMenu",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Show: "Show math as",
diff --git a/unpacked/localization/en/TeX.js b/unpacked/localization/en/TeX.js
index 141fcae28..50152c0e8 100644
--- a/unpacked/localization/en/TeX.js
+++ b/unpacked/localization/en/TeX.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/en/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("en","TeX",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           ExtraOpenMissingClose: "Extra open brace or missing close brace",
diff --git a/unpacked/localization/en/en.js b/unpacked/localization/en/en.js
index 3cd15731f..f29c3c63f 100644
--- a/unpacked/localization/en/en.js
+++ b/unpacked/localization/en/en.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/en/en.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,14 +17,13 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("en",null,{
   menuTitle: "English",
-  version: "2.6.0",
+  version: "2.7.1",
   isLoaded: true,
   domains: {
     "_": {
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           CookieConfig: "MathJax has found a user-configuration cookie that includes code to be run. Do you want to run it?\n\n(You should press Cancel unless you set up the cookie yourself.)",
diff --git a/unpacked/localization/eo/FontWarnings.js b/unpacked/localization/eo/FontWarnings.js
index 7c56cdb11..b80089e3e 100644
--- a/unpacked/localization/eo/FontWarnings.js
+++ b/unpacked/localization/eo/FontWarnings.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/eo/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("eo","FontWarnings",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/eo/HTML-CSS.js b/unpacked/localization/eo/HTML-CSS.js
index 916771c5b..ccd7e0e53 100644
--- a/unpacked/localization/eo/HTML-CSS.js
+++ b/unpacked/localization/eo/HTML-CSS.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/eo/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("eo","HTML-CSS",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/eo/HelpDialog.js b/unpacked/localization/eo/HelpDialog.js
index f398a6922..fb82bc092 100644
--- a/unpacked/localization/eo/HelpDialog.js
+++ b/unpacked/localization/eo/HelpDialog.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/eo/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("eo","HelpDialog",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/eo/MathML.js b/unpacked/localization/eo/MathML.js
index d0f0267dd..64ed7a003 100644
--- a/unpacked/localization/eo/MathML.js
+++ b/unpacked/localization/eo/MathML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/eo/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("eo","MathML",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/eo/MathMenu.js b/unpacked/localization/eo/MathMenu.js
index 34abb9ee0..e973538a3 100644
--- a/unpacked/localization/eo/MathMenu.js
+++ b/unpacked/localization/eo/MathMenu.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/eo/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("eo","MathMenu",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/eo/TeX.js b/unpacked/localization/eo/TeX.js
index c9d4dc11c..6652cf6d3 100644
--- a/unpacked/localization/eo/TeX.js
+++ b/unpacked/localization/eo/TeX.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/eo/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("eo","TeX",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/eo/eo.js b/unpacked/localization/eo/eo.js
index 484fd705a..f30170519 100644
--- a/unpacked/localization/eo/eo.js
+++ b/unpacked/localization/eo/eo.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/eo/eo.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,14 +17,13 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("eo",null,{
   menuTitle: "Esperanto",
-  version: "2.6.0",
+  version: "2.7.1",
   isLoaded: true,
   domains: {
     "_": {
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Loading: "\u015Cargado",
diff --git a/unpacked/localization/es/FontWarnings.js b/unpacked/localization/es/FontWarnings.js
index 841ec3e80..fcdbc1321 100644
--- a/unpacked/localization/es/FontWarnings.js
+++ b/unpacked/localization/es/FontWarnings.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/es/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("es","FontWarnings",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           webFont: "MathJax utiliza tipos de letra web para mostrar la notaci\u00F3n matem\u00E1tica de esta p\u00E1gina. Estos tardan un poco en descargarse, por lo que instalarlos en el equipo acelerar\u00E1 la renderizaci\u00F3n de la p\u00E1gina.",
diff --git a/unpacked/localization/es/HTML-CSS.js b/unpacked/localization/es/HTML-CSS.js
index ef77eb799..74b4195b7 100644
--- a/unpacked/localization/es/HTML-CSS.js
+++ b/unpacked/localization/es/HTML-CSS.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/es/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("es","HTML-CSS",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           LoadWebFont: "Cargando el tipo de letra web %1",
diff --git a/unpacked/localization/es/HelpDialog.js b/unpacked/localization/es/HelpDialog.js
index 6aeeb3a29..c8569a126 100644
--- a/unpacked/localization/es/HelpDialog.js
+++ b/unpacked/localization/es/HelpDialog.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/es/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("es","HelpDialog",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Help: "Ayuda de MathJax",
diff --git a/unpacked/localization/es/MathML.js b/unpacked/localization/es/MathML.js
index ce95832ad..dac50b035 100644
--- a/unpacked/localization/es/MathML.js
+++ b/unpacked/localization/es/MathML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/es/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("es","MathML",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           BadMglyph: "\u00ABmglyph\u00BB da\u00F1ado: %1",
diff --git a/unpacked/localization/es/MathMenu.js b/unpacked/localization/es/MathMenu.js
index d44b472d6..b37f3d5ca 100644
--- a/unpacked/localization/es/MathMenu.js
+++ b/unpacked/localization/es/MathMenu.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/es/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("es","MathMenu",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Show: "Mostrar las f\u00F3rmulas como",
diff --git a/unpacked/localization/es/TeX.js b/unpacked/localization/es/TeX.js
index eec673419..03d0655f4 100644
--- a/unpacked/localization/es/TeX.js
+++ b/unpacked/localization/es/TeX.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/es/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("es","TeX",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           ExtraOpenMissingClose: "Llave de apertura adicional o falta la llave de cierre",
diff --git a/unpacked/localization/es/es.js b/unpacked/localization/es/es.js
index afb876c8e..d2f30a2f4 100644
--- a/unpacked/localization/es/es.js
+++ b/unpacked/localization/es/es.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/es/es.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,14 +17,13 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("es",null,{
   menuTitle: "espa\u00F1ol",
-  version: "2.6.0",
+  version: "2.7.1",
   isLoaded: true,
   domains: {
     "_": {
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           CookieConfig: "MathJax ha encontrado una cookie de configuraci\u00F3n de usuario que incluye c\u00F3digo para ser ejecutado.\u00BFQuieres ejecutarlo?\n\\n\n(Pulse Cancelar al menos que configure la cookie).",
diff --git a/unpacked/localization/fa/FontWarnings.js b/unpacked/localization/fa/FontWarnings.js
index 505d0404e..d26979283 100644
--- a/unpacked/localization/fa/FontWarnings.js
+++ b/unpacked/localization/fa/FontWarnings.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/fa/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("fa","FontWarnings",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           webFont: "MathJax \u0627\u0632 \u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u0648\u0628\u06CC \u0628\u0631\u0627\u06CC \u0646\u0645\u0627\u06CC\u0634 \u0631\u06CC\u0627\u0636\u06CC\u0627\u062A \u062F\u0631 \u0627\u06CC\u0646 \u0635\u0641\u062D\u0647 \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0645\u06CC\u200C\u06A9\u0646\u062F. \u0627\u06CC\u0646 \u0645\u0645\u06A9\u0646 \u0627\u0633\u062A \u0632\u0645\u0627\u0646\u06CC \u062C\u0647\u062A \u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC \u0628\u06AF\u06CC\u0631\u062F \u0628\u0646\u0627\u0628\u0631\u0627\u06CC\u0646 \u0627\u06AF\u0631 \u0634\u0645\u0627 \u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u0631\u06CC\u0627\u0636\u06CC \u0631\u0627 \u0628\u0647\u200C\u0635\u0648\u0631\u062A \u0645\u0633\u062A\u0642\u06CC\u0645 \u062F\u0631 \u067E\u0648\u0634\u0647\u0654 \u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u0633\u06CC\u0633\u062A\u0645\u200C\u0639\u0627\u0645\u0644 \u062E\u0648\u062F \u0642\u0631\u0627\u0631 \u062F\u0647\u06CC\u062F \u0646\u0645\u0627\u06CC\u0634 \u0635\u0641\u062D\u0627\u062A \u0633\u0631\u06CC\u0639\u062A\u0631 \u062E\u0648\u0627\u0647\u0646\u062F \u0634\u062F.",
diff --git a/unpacked/localization/fa/HTML-CSS.js b/unpacked/localization/fa/HTML-CSS.js
index acabf6538..33e2dddbd 100644
--- a/unpacked/localization/fa/HTML-CSS.js
+++ b/unpacked/localization/fa/HTML-CSS.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/fa/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("fa","HTML-CSS",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           LoadWebFont: "\u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC \u0642\u0644\u0645 \u0648\u0628\u06CC %1",
diff --git a/unpacked/localization/fa/HelpDialog.js b/unpacked/localization/fa/HelpDialog.js
index 0bf089391..0d6e8c8d1 100644
--- a/unpacked/localization/fa/HelpDialog.js
+++ b/unpacked/localization/fa/HelpDialog.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/fa/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("fa","HelpDialog",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Help: "\u0631\u0627\u0647\u0646\u0645\u0627\u06CC MathJax",
diff --git a/unpacked/localization/fa/MathML.js b/unpacked/localization/fa/MathML.js
index d23ee80c7..24a9b9e63 100644
--- a/unpacked/localization/fa/MathML.js
+++ b/unpacked/localization/fa/MathML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/fa/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("fa","MathML",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           BadMglyph: "mglyph \u0646\u0627\u0645\u0646\u0627\u0633\u0628: %1",
diff --git a/unpacked/localization/fa/MathMenu.js b/unpacked/localization/fa/MathMenu.js
index 2c4a0a40d..9d9ba56fe 100644
--- a/unpacked/localization/fa/MathMenu.js
+++ b/unpacked/localization/fa/MathMenu.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/fa/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("fa","MathMenu",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Show: "\u0646\u0645\u0627\u06CC\u0634 \u0631\u06CC\u0627\u0636\u06CC\u0627\u062A \u0628\u0647 \u0639\u0646\u0648\u0627\u0646",
diff --git a/unpacked/localization/fa/TeX.js b/unpacked/localization/fa/TeX.js
index 8800a1430..917dededc 100644
--- a/unpacked/localization/fa/TeX.js
+++ b/unpacked/localization/fa/TeX.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/fa/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("fa","TeX",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           ExtraOpenMissingClose: "\u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0627\u0632 \u0627\u0636\u0627\u0641\u06CC \u06CC\u0627 \u0641\u0642\u062F\u0627\u0646 \u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0633\u062A\u0647",
diff --git a/unpacked/localization/fa/fa.js b/unpacked/localization/fa/fa.js
index 725932ce6..c3df6a85f 100644
--- a/unpacked/localization/fa/fa.js
+++ b/unpacked/localization/fa/fa.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/fa/fa.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,15 +17,14 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("fa",null,{
   menuTitle: "\u0641\u0627\u0631\u0633\u06CC",
   fontDirection: "rtl",
-  version: "2.6.0",
+  version: "2.7.1",
   isLoaded: true,
   domains: {
     "_": {
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           CookieConfig: "MathJax \u06CC\u06A9 \u06A9\u0644\u0648\u0686\u06A9 \u062A\u0646\u0638\u06CC\u0645\u0627\u062A \u06A9\u0627\u0631\u0628\u0631\u06CC \u06CC\u0627\u0641\u062A \u06A9\u0647 \u0634\u0627\u0645\u0644 \u06A9\u062F \u0627\u062C\u0631\u0627\u06CC\u06CC \u0627\u0633\u062A. \u0622\u06CC\u0627 \u0645\u06CC\u200C\u062E\u0648\u0627\u0647\u06CC\u062F \u0622\u0646 \u0631\u0627 \u0627\u062C\u0631\u0627 \u06A9\u0646\u06CC\u062F\u061F\n\n(\u0628\u0647\u062A\u0631 \u0627\u0633\u062A \u0628\u0631 \u0644\u063A\u0648 \u0628\u0641\u0634\u0627\u0631\u06CC\u062F \u0645\u06AF\u0631 \u0627\u06CC\u0646\u06A9\u0647 \u062E\u0648\u062F\u062A\u0627\u0646 \u06A9\u0644\u0648\u0686\u06A9 \u0631\u0627 \u062A\u0646\u0638\u06CC\u0645\u200C\u06A9\u0631\u062F\u0647\u200C\u0627\u06CC\u062F.)",
diff --git a/unpacked/localization/fi/FontWarnings.js b/unpacked/localization/fi/FontWarnings.js
index 814e89f7c..06ab706ae 100644
--- a/unpacked/localization/fi/FontWarnings.js
+++ b/unpacked/localization/fi/FontWarnings.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/fi/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("fi","FontWarnings",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/fi/HTML-CSS.js b/unpacked/localization/fi/HTML-CSS.js
index 0e2bebc1b..4a93ab634 100644
--- a/unpacked/localization/fi/HTML-CSS.js
+++ b/unpacked/localization/fi/HTML-CSS.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/fi/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("fi","HTML-CSS",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/fi/HelpDialog.js b/unpacked/localization/fi/HelpDialog.js
index 06a8fe90a..31699bd3e 100644
--- a/unpacked/localization/fi/HelpDialog.js
+++ b/unpacked/localization/fi/HelpDialog.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/fi/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("fi","HelpDialog",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/fi/MathML.js b/unpacked/localization/fi/MathML.js
index c6bda3030..4a596f3fe 100644
--- a/unpacked/localization/fi/MathML.js
+++ b/unpacked/localization/fi/MathML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/fi/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("fi","MathML",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/fi/MathMenu.js b/unpacked/localization/fi/MathMenu.js
index f92eda7af..44000cf5d 100644
--- a/unpacked/localization/fi/MathMenu.js
+++ b/unpacked/localization/fi/MathMenu.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/fi/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("fi","MathMenu",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           MathMLcode: "MathML-koodi",
diff --git a/unpacked/localization/fi/TeX.js b/unpacked/localization/fi/TeX.js
index d3de60ed7..20455aebf 100644
--- a/unpacked/localization/fi/TeX.js
+++ b/unpacked/localization/fi/TeX.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/fi/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("fi","TeX",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/fi/fi.js b/unpacked/localization/fi/fi.js
index 63df9012c..62d227dec 100644
--- a/unpacked/localization/fi/fi.js
+++ b/unpacked/localization/fi/fi.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/fi/fi.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,14 +17,13 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("fi",null,{
   menuTitle: "suomi",
-  version: "2.6.0",
+  version: "2.7.1",
   isLoaded: true,
   domains: {
     "_": {
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           CookieConfig: "MathJax on l\u00F6yt\u00E4nyt ev\u00E4steen, joka sis\u00E4lt\u00E4\u00E4 asetuksia ja ohjelmakoodia. Haluatko ajaa sen?\n\n(Peru, ellet ole luonut ev\u00E4stett\u00E4 itse.)",
diff --git a/unpacked/localization/fr/FontWarnings.js b/unpacked/localization/fr/FontWarnings.js
index 9b6b965b9..19cf3bbce 100644
--- a/unpacked/localization/fr/FontWarnings.js
+++ b/unpacked/localization/fr/FontWarnings.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/fr/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("fr","FontWarnings",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           webFont: "MathJax utilise les polices web pour afficher les expressions math\u00E9matiques sur cette page. Celles-ci mettent du temps \u00E0 \u00EAtre t\u00E9l\u00E9charg\u00E9es et la page serait affich\u00E9e plus rapidement si vous installiez les polices math\u00E9matiques directement dans le dossier des polices de votre syst\u00E8me.",
diff --git a/unpacked/localization/fr/HTML-CSS.js b/unpacked/localization/fr/HTML-CSS.js
index 3ec94047e..74e53badf 100644
--- a/unpacked/localization/fr/HTML-CSS.js
+++ b/unpacked/localization/fr/HTML-CSS.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/fr/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("fr","HTML-CSS",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           LoadWebFont: "T\u00E9l\u00E9chargement de la police web %1",
diff --git a/unpacked/localization/fr/HelpDialog.js b/unpacked/localization/fr/HelpDialog.js
index 9c89eabbe..28e0ff1ed 100644
--- a/unpacked/localization/fr/HelpDialog.js
+++ b/unpacked/localization/fr/HelpDialog.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/fr/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("fr","HelpDialog",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Help: "Aide MathJax",
diff --git a/unpacked/localization/fr/MathML.js b/unpacked/localization/fr/MathML.js
index a9316260e..007332119 100644
--- a/unpacked/localization/fr/MathML.js
+++ b/unpacked/localization/fr/MathML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/fr/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("fr","MathML",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           BadMglyph: "\u00C9lement mglyph incorrect: %1",
diff --git a/unpacked/localization/fr/MathMenu.js b/unpacked/localization/fr/MathMenu.js
index 5bc5c9097..a4d610e07 100644
--- a/unpacked/localization/fr/MathMenu.js
+++ b/unpacked/localization/fr/MathMenu.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/fr/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("fr","MathMenu",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Show: "Afficher sous forme",
diff --git a/unpacked/localization/fr/TeX.js b/unpacked/localization/fr/TeX.js
index ede975bb0..d1fdf968d 100644
--- a/unpacked/localization/fr/TeX.js
+++ b/unpacked/localization/fr/TeX.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/fr/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("fr","TeX",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           ExtraOpenMissingClose: "Accolade ouvrante superflue ou accolade fermante manquante",
diff --git a/unpacked/localization/fr/fr.js b/unpacked/localization/fr/fr.js
index efc594122..21871a192 100644
--- a/unpacked/localization/fr/fr.js
+++ b/unpacked/localization/fr/fr.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/fr/fr.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,14 +17,13 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("fr",null,{
   menuTitle: "fran\u00E7ais",
-  version: "2.6.0",
+  version: "2.7.1",
   isLoaded: true,
   domains: {
     "_": {
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           CookieConfig: "MathJax a trouv\u00E9 un t\u00E9moin (cookie) de configuration utilisateur qui inclut du code ex\u00E9cutable. Souhaitez vous l\u2019ex\u00E9cuter ?\n\n(Choisissez Annuler sauf si vous avez cr\u00E9\u00E9 ce t\u00E9moin vous-m\u00EAme.)",
diff --git a/unpacked/localization/gl/FontWarnings.js b/unpacked/localization/gl/FontWarnings.js
index 3d14ec955..b78e8a8ed 100644
--- a/unpacked/localization/gl/FontWarnings.js
+++ b/unpacked/localization/gl/FontWarnings.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/gl/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("gl","FontWarnings",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/gl/HTML-CSS.js b/unpacked/localization/gl/HTML-CSS.js
index 7c644744c..465cf2edf 100644
--- a/unpacked/localization/gl/HTML-CSS.js
+++ b/unpacked/localization/gl/HTML-CSS.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/gl/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("gl","HTML-CSS",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           LoadWebFont: "Cargando o tipo de letra web %1",
diff --git a/unpacked/localization/gl/HelpDialog.js b/unpacked/localization/gl/HelpDialog.js
index 5190d4877..65a72a6c6 100644
--- a/unpacked/localization/gl/HelpDialog.js
+++ b/unpacked/localization/gl/HelpDialog.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/gl/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("gl","HelpDialog",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/gl/MathML.js b/unpacked/localization/gl/MathML.js
index 1748569a9..0c743bb4e 100644
--- a/unpacked/localization/gl/MathML.js
+++ b/unpacked/localization/gl/MathML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/gl/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("gl","MathML",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/gl/MathMenu.js b/unpacked/localization/gl/MathMenu.js
index c4c4dbf6b..cc43baa9f 100644
--- a/unpacked/localization/gl/MathMenu.js
+++ b/unpacked/localization/gl/MathMenu.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/gl/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("gl","MathMenu",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/gl/TeX.js b/unpacked/localization/gl/TeX.js
index e627d7043..c9b071577 100644
--- a/unpacked/localization/gl/TeX.js
+++ b/unpacked/localization/gl/TeX.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/gl/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("gl","TeX",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/gl/gl.js b/unpacked/localization/gl/gl.js
index 2af2b432b..9bce75521 100644
--- a/unpacked/localization/gl/gl.js
+++ b/unpacked/localization/gl/gl.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/gl/gl.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,14 +17,13 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("gl",null,{
   menuTitle: "galego",
-  version: "2.6.0",
+  version: "2.7.1",
   isLoaded: true,
   domains: {
     "_": {
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           CookieConfig: "MathJax atopou unha cookie de configuraci\u00F3n de usuario que incl\u00FAe c\u00F3digo executable. Quere executar ese c\u00F3digo?\n\n(Deber\u00EDa premer en \"Cancelar\", a menos que vostede crease a cookie.)",
diff --git a/unpacked/localization/he/FontWarnings.js b/unpacked/localization/he/FontWarnings.js
index a4cafa315..f745d9180 100644
--- a/unpacked/localization/he/FontWarnings.js
+++ b/unpacked/localization/he/FontWarnings.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/he/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("he","FontWarnings",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           webFont: "MathJax \u05DE\u05E9\u05EA\u05DE\u05E9 \u05D1\u05D2\u05D5\u05E4\u05E0\u05D9 \u05E8\u05E9\u05EA \u05DB\u05D3\u05D9 \u05DC\u05D4\u05E6\u05D9\u05D2 \u05DE\u05EA\u05DE\u05D8\u05D9\u05E7\u05D4 \u05D1\u05D3\u05DA \u05D4\u05D6\u05D4. \u05D6\u05D4 \u05D3\u05D5\u05E8\u05E9 \u05D6\u05DE\u05DF \u05DC\u05D4\u05D5\u05E8\u05D3\u05D4, \u05D5\u05D4\u05D3\u05E3 \u05D9\u05D5\u05E6\u05D2 \u05DE\u05D4\u05E8 \u05D9\u05D5\u05EA\u05E8 \u05D0\u05DD \u05D9\u05D5\u05EA\u05E7\u05E0\u05D5 \u05D2\u05D5\u05E4\u05E0\u05D9 \u05DE\u05EA\u05DE\u05D8\u05D9\u05E7\u05D4 \u05D1\u05DE\u05E2\u05E8\u05DB\u05EA \u05E9\u05DC\u05DA.",
diff --git a/unpacked/localization/he/HTML-CSS.js b/unpacked/localization/he/HTML-CSS.js
index 10dbd7118..e91ca2b2f 100644
--- a/unpacked/localization/he/HTML-CSS.js
+++ b/unpacked/localization/he/HTML-CSS.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/he/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("he","HTML-CSS",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           LoadWebFont: "\u05D8\u05E2\u05D9\u05E0\u05EA \u05D2\u05D5\u05E4\u05DF \u05D4\u05E8\u05E9\u05EA %1",
diff --git a/unpacked/localization/he/HelpDialog.js b/unpacked/localization/he/HelpDialog.js
index 7957ce2af..b906117e8 100644
--- a/unpacked/localization/he/HelpDialog.js
+++ b/unpacked/localization/he/HelpDialog.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/he/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("he","HelpDialog",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Help: "\u05E2\u05D6\u05E8\u05D4 \u05E9\u05DC MathJax",
diff --git a/unpacked/localization/he/MathML.js b/unpacked/localization/he/MathML.js
index d6e8ccb3a..e3c8aeea3 100644
--- a/unpacked/localization/he/MathML.js
+++ b/unpacked/localization/he/MathML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/he/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("he","MathML",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           BadMglyph: "\u05E8\u05DB\u05D9\u05D1 mglyph \u05D2\u05E8\u05D5\u05E2: %1",
diff --git a/unpacked/localization/he/MathMenu.js b/unpacked/localization/he/MathMenu.js
index 2af9cbb32..caea09260 100644
--- a/unpacked/localization/he/MathMenu.js
+++ b/unpacked/localization/he/MathMenu.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/he/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("he","MathMenu",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Show: "\u05DC\u05D4\u05E6\u05D9\u05D2 \u05E0\u05D5\u05E1\u05D7\u05D0\u05D5\u05EA \u05D1\u05EA\u05D5\u05E8",
diff --git a/unpacked/localization/he/TeX.js b/unpacked/localization/he/TeX.js
index a2a7285fa..a9621523f 100644
--- a/unpacked/localization/he/TeX.js
+++ b/unpacked/localization/he/TeX.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/he/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("he","TeX",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           ExtraOpenMissingClose: "\u05E1\u05D5\u05D2\u05E8 \u05E4\u05EA\u05D9\u05D7\u05D4 \u05DE\u05D9\u05D5\u05EA\u05E8 \u05D0\u05D5 \u05E1\u05D5\u05D2\u05E8 \u05E1\u05D9\u05D5\u05DD \u05D7\u05E1\u05E8",
diff --git a/unpacked/localization/he/he.js b/unpacked/localization/he/he.js
index b4e1973ec..410d10ede 100644
--- a/unpacked/localization/he/he.js
+++ b/unpacked/localization/he/he.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/he/he.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,15 +17,14 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("he",null,{
   menuTitle: "\u05E2\u05D1\u05E8\u05D9\u05EA",
   fontDirection: "rtl",
-  version: "2.6.0",
+  version: "2.7.1",
   isLoaded: true,
   domains: {
     "_": {
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           CookieConfig: "MathJax \u05DE\u05E6\u05D0 \u05E2\u05D5\u05D2\u05D9\u05D9\u05EA \u05D4\u05D2\u05D3\u05E8\u05D5\u05EA \u05DE\u05E9\u05EA\u05DE\u05E9 \u05E9\u05DB\u05D5\u05DC\u05DC\u05EA \u05E7\u05D5\u05D3 \u05DC\u05D4\u05E8\u05E6\u05D4. \u05D4\u05D0\u05DD \u05DC\u05D4\u05E8\u05D9\u05E5 \u05D0\u05D5\u05EA\u05D5?\n\n(\u05D9\u05E9 \u05DC\u05DC\u05D7\u05D5\u05E5 \"\u05D1\u05D9\u05D8\u05D5\u05DC\" \u05D0\u05DC\u05D0 \u05D0\u05DD \u05D4\u05D2\u05D3\u05E8\u05EA \u05D0\u05EA \u05D4\u05E2\u05D5\u05D2\u05D9\u05D9\u05D4 \u05D1\u05E2\u05E6\u05DE\u05DA.)",
diff --git a/unpacked/localization/ia/FontWarnings.js b/unpacked/localization/ia/FontWarnings.js
index 3aaa48781..9c9d87148 100644
--- a/unpacked/localization/ia/FontWarnings.js
+++ b/unpacked/localization/ia/FontWarnings.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ia/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ia","FontWarnings",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           webFont: "MathJax utilisa typos de litteras discargate del web pro presentar le formulas mathematic in iste pagina. Istes require tempore pro esser discargate; le pagina apparerea plus rapidemente si vos installa le typos de characteres mathematic directemente in le dossier de typos de litteras de vostre computator.",
diff --git a/unpacked/localization/ia/HTML-CSS.js b/unpacked/localization/ia/HTML-CSS.js
index 7c0c70370..fe590f2e2 100644
--- a/unpacked/localization/ia/HTML-CSS.js
+++ b/unpacked/localization/ia/HTML-CSS.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ia/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ia","HTML-CSS",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/ia/HelpDialog.js b/unpacked/localization/ia/HelpDialog.js
index 37d2e7f79..e4d3a0ab6 100644
--- a/unpacked/localization/ia/HelpDialog.js
+++ b/unpacked/localization/ia/HelpDialog.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ia/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ia","HelpDialog",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Help: "Adjuta de MathJax",
diff --git a/unpacked/localization/ia/MathML.js b/unpacked/localization/ia/MathML.js
index 5d42c631c..0c8df206d 100644
--- a/unpacked/localization/ia/MathML.js
+++ b/unpacked/localization/ia/MathML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ia/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ia","MathML",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/ia/MathMenu.js b/unpacked/localization/ia/MathMenu.js
index f2854c56e..b5c82cd04 100644
--- a/unpacked/localization/ia/MathMenu.js
+++ b/unpacked/localization/ia/MathMenu.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ia/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ia","MathMenu",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/ia/TeX.js b/unpacked/localization/ia/TeX.js
index 88fbfe9ff..a784e4e03 100644
--- a/unpacked/localization/ia/TeX.js
+++ b/unpacked/localization/ia/TeX.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ia/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ia","TeX",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/ia/ia.js b/unpacked/localization/ia/ia.js
index f933acd87..9c398e60f 100644
--- a/unpacked/localization/ia/ia.js
+++ b/unpacked/localization/ia/ia.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ia/ia.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,14 +17,13 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ia",null,{
   menuTitle: "interlingua",
-  version: "2.6.0",
+  version: "2.7.1",
   isLoaded: true,
   domains: {
     "_": {
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           CookieConfig: "MathJax ha trovate un cookie con un configuration de usator que include codice executabile. Executar iste codice?\n\n(Preme Cancellar si vos mesme non ha installate iste cookie.)",
diff --git a/unpacked/localization/it/FontWarnings.js b/unpacked/localization/it/FontWarnings.js
index e16c5faba..f7c4689a4 100644
--- a/unpacked/localization/it/FontWarnings.js
+++ b/unpacked/localization/it/FontWarnings.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/it/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("it","FontWarnings",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           webFont: "MathJax sta usando dei web font per visualizzare le formule di questa pagina. Tali font richiedono tempo per essere scaricati, perci\u00F2 la pagina sarebbe resa pi\u00F9 velocemente se tu installassi dei font matematici direttamente nella cartella dei font di sistema.",
diff --git a/unpacked/localization/it/HTML-CSS.js b/unpacked/localization/it/HTML-CSS.js
index 92307b0f8..b062cd34d 100644
--- a/unpacked/localization/it/HTML-CSS.js
+++ b/unpacked/localization/it/HTML-CSS.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/it/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("it","HTML-CSS",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           LoadWebFont: "Caricamento web-font %1",
diff --git a/unpacked/localization/it/HelpDialog.js b/unpacked/localization/it/HelpDialog.js
index f613830fd..311b33fc7 100644
--- a/unpacked/localization/it/HelpDialog.js
+++ b/unpacked/localization/it/HelpDialog.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/it/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("it","HelpDialog",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Help: "Aiuto su MathJax",
diff --git a/unpacked/localization/it/MathML.js b/unpacked/localization/it/MathML.js
index 18fb034f3..a957811a4 100644
--- a/unpacked/localization/it/MathML.js
+++ b/unpacked/localization/it/MathML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/it/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("it","MathML",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           BadMglyph: "mglyph errato: %1",
diff --git a/unpacked/localization/it/MathMenu.js b/unpacked/localization/it/MathMenu.js
index 1ea2952a6..c5bfe9c22 100644
--- a/unpacked/localization/it/MathMenu.js
+++ b/unpacked/localization/it/MathMenu.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/it/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("it","MathMenu",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Show: "Mostra formula come",
diff --git a/unpacked/localization/it/TeX.js b/unpacked/localization/it/TeX.js
index e24a30999..43bc61bac 100644
--- a/unpacked/localization/it/TeX.js
+++ b/unpacked/localization/it/TeX.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/it/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("it","TeX",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           ExtraOpenMissingClose: "Graffa d'apertura in pi\u00F9 o di chiusura mancante",
diff --git a/unpacked/localization/it/it.js b/unpacked/localization/it/it.js
index e9152f33c..8f7a7df5e 100644
--- a/unpacked/localization/it/it.js
+++ b/unpacked/localization/it/it.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/it/it.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,14 +17,13 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("it",null,{
   menuTitle: "italiano",
-  version: "2.6.0",
+  version: "2.7.1",
   isLoaded: true,
   domains: {
     "_": {
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           CookieConfig: "MathJax ha trovato un cookie di configurazione utente che include del codice eseguibile. Vuoi eseguirlo?\n\n(Premi Annulla a meno che non l'abbia effettivamente impostato tu.)",
diff --git a/unpacked/localization/ja/FontWarnings.js b/unpacked/localization/ja/FontWarnings.js
index 7d791ac77..4da75891d 100644
--- a/unpacked/localization/ja/FontWarnings.js
+++ b/unpacked/localization/ja/FontWarnings.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ja/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ja","FontWarnings",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           webFont: "MathJax \u306F\u3053\u306E\u30DA\u30FC\u30B8\u3067\u3001\u6570\u5F0F\u3092\u8868\u793A\u3059\u308B\u305F\u3081\u306B\u30A6\u30A7\u30D6 \u30D9\u30FC\u30B9\u306E\u30D5\u30A9\u30F3\u30C8\u3092\u4F7F\u7528\u3057\u3066\u3044\u307E\u3059\u3002\u30D5\u30A9\u30F3\u30C8\u306E\u30C0\u30A6\u30F3\u30ED\u30FC\u30C9\u306B\u6642\u9593\u304C\u304B\u304B\u308B\u305F\u3081\u3001\u3042\u306A\u305F\u306E\u30B7\u30B9\u30C6\u30E0\u306E\u30D5\u30A9\u30F3\u30C8 \u30D5\u30A9\u30EB\u30C0\u30FC\u306B\u6570\u5F0F\u30D5\u30A9\u30F3\u30C8\u3092\u76F4\u63A5\u30A4\u30F3\u30B9\u30C8\u30FC\u30EB\u3059\u308B\u3053\u3068\u3067\u30DA\u30FC\u30B8\u306E\u30EC\u30F3\u30C0\u30EA\u30F3\u30B0\u304C\u3088\u308A\u901F\u304F\u306A\u308A\u307E\u3059\u3002",
diff --git a/unpacked/localization/ja/HTML-CSS.js b/unpacked/localization/ja/HTML-CSS.js
index 196b8916d..9ca6d2f40 100644
--- a/unpacked/localization/ja/HTML-CSS.js
+++ b/unpacked/localization/ja/HTML-CSS.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ja/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ja","HTML-CSS",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           LoadWebFont: "Web \u30D5\u30A9\u30F3\u30C8 %1 \u3092\u8AAD\u307F\u8FBC\u307F\u4E2D",
diff --git a/unpacked/localization/ja/HelpDialog.js b/unpacked/localization/ja/HelpDialog.js
index 1935c1124..7cb2f90e5 100644
--- a/unpacked/localization/ja/HelpDialog.js
+++ b/unpacked/localization/ja/HelpDialog.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ja/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ja","HelpDialog",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Help: "MathJax \u30D8\u30EB\u30D7",
diff --git a/unpacked/localization/ja/MathML.js b/unpacked/localization/ja/MathML.js
index fbee4f9f2..78ebfabe7 100644
--- a/unpacked/localization/ja/MathML.js
+++ b/unpacked/localization/ja/MathML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ja/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ja","MathML",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           BadMglyph: "\u8AA4\u3063\u305F mglyph: %1",
diff --git a/unpacked/localization/ja/MathMenu.js b/unpacked/localization/ja/MathMenu.js
index e7f0d5460..d372f73a1 100644
--- a/unpacked/localization/ja/MathMenu.js
+++ b/unpacked/localization/ja/MathMenu.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ja/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ja","MathMenu",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Show: "\u6570\u5F0F\u3092\u6B21\u306E\u5F62\u5F0F\u3067\u8868\u793A",
diff --git a/unpacked/localization/ja/TeX.js b/unpacked/localization/ja/TeX.js
index 187135926..dc0810192 100644
--- a/unpacked/localization/ja/TeX.js
+++ b/unpacked/localization/ja/TeX.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ja/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ja","TeX",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           ExtraOpenMissingClose: "\u958B\u304D\u4E2D\u62EC\u5F27\u304C\u4F59\u5206\u3001\u307E\u305F\u306F\u9589\u3058\u4E2D\u62EC\u5F27\u304C\u4E0D\u8DB3\u3057\u3066\u3044\u307E\u3059",
diff --git a/unpacked/localization/ja/ja.js b/unpacked/localization/ja/ja.js
index 2d2841885..1d64131ef 100644
--- a/unpacked/localization/ja/ja.js
+++ b/unpacked/localization/ja/ja.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ja/ja.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,14 +17,13 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ja",null,{
   menuTitle: "\u65E5\u672C\u8A9E",
-  version: "2.6.0",
+  version: "2.7.1",
   isLoaded: true,
   domains: {
     "_": {
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           CookieConfig: "MathJax \u306F\u3001\u30E6\u30FC\u30B6\u30FC\u8A2D\u5B9A\u306E Cookie \u3067\u5B9F\u884C\u3059\u3079\u304D\u30B3\u30FC\u30C9\u3092\u691C\u51FA\u3057\u307E\u3057\u305F\u3002\u5B9F\u884C\u3057\u307E\u3059\u304B?\n\n(Cookie \u3092\u81EA\u5206\u3067\u8A2D\u5B9A\u3057\u3066\u3044\u306A\u3044\u5834\u5408\u306F\u30AD\u30E3\u30F3\u30BB\u30EB\u3057\u3066\u304F\u3060\u3055\u3044\u3002)",
diff --git a/unpacked/localization/kn/FontWarnings.js b/unpacked/localization/kn/FontWarnings.js
index d8fd8a8a3..a980be115 100644
--- a/unpacked/localization/kn/FontWarnings.js
+++ b/unpacked/localization/kn/FontWarnings.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/kn/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("kn","FontWarnings",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           webFont: "\u0CAE\u0CBE\u0CA4\u0CCD \u0C9D\u0C95\u0CCD\u0CB7\u0CCD \u0C88 \u0CAA\u0CC1\u0C9F\u0CA6\u0CB2\u0CCD\u0CB2\u0CBF \u0C97\u0CA3\u0CBF\u0CA4 \u0CAA\u0CCD\u0CB0\u0CA6\u0CB0\u0CCD\u0CB6\u0CBF\u0CB8\u0CB2\u0CC1 \u0CB5\u0CC6\u0CAC\u0CCD \u0C86\u0CA7\u0CBE\u0CB0\u0CBF\u0CA4 \u0CAB\u0CBE\u0C82\u0C9F\u0CCD \u0CAC\u0CB3\u0CB8\u0CBF \u0C87\u0CA6\u0CC6. \u0C88 \u0CA1\u0CCC\u0CA8\u0CCD\u0CB2\u0CCB\u0CA1\u0CCD \u0CB8\u0CAE\u0CAF \u0CA4\u0CC6\u0C97\u0CC6\u0CA6\u0CC1\u0C95\u0CCA\u0CB3\u0CCD\u0CB3\u0CAC\u0CB9\u0CC1\u0CA6\u0CC1, \u0C86\u0CA6\u0CCD\u0CA6\u0CB0\u0CBF\u0C82\u0CA6 \u0CA8\u0CC0\u0CB5\u0CC1 \u0CA8\u0CBF\u0CAE\u0CCD\u0CAE \u0C97\u0CA3\u0C95\u0CA6 \u0CAB\u0CBE\u0C82\u0C9F\u0CCD \u0CAB\u0CCB\u0CB2\u0CCD\u0CA1\u0CB0\u0CCD\u0CA8\u0CB2\u0CCD\u0CB2\u0CBF \u0CA8\u0CC7\u0CB0\u0CB5\u0CBE\u0C97\u0CBF \u0C97\u0CA3\u0CBF\u0CA4 \u0CAB\u0CBE\u0C82\u0C9F\u0CCD\u0C97\u0CB3\u0CC1 \u0C87\u0CA8\u0CCD\u0CB8\u0CCD\u0C9F\u0CBE\u0CB2\u0CCD \u0CB5\u0CC7\u0CB3\u0CC6 \u0CAA\u0CC1\u0C9F \u0CB5\u0CC7\u0C97\u0CB5\u0CBE\u0C97\u0CBF \u0CA8\u0CBF\u0CB0\u0CC2\u0CAA\u0CBF\u0CB8\u0CB2\u0CC1 \u0C8E\u0C82\u0CA6\u0CC1.",
diff --git a/unpacked/localization/kn/HTML-CSS.js b/unpacked/localization/kn/HTML-CSS.js
index f376a117d..7da5eaaa6 100644
--- a/unpacked/localization/kn/HTML-CSS.js
+++ b/unpacked/localization/kn/HTML-CSS.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/kn/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("kn","HTML-CSS",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           LoadWebFont: "\u0CB5\u0CC6\u0CAC\u0CCD \u0CAB\u0CBE\u0C82\u0C9F\u0CCD  %1 \u0C85\u0CA8\u0CCD\u0CA8\u0CC1 \u0CA1\u0CCC\u0CA8\u0CCD\u0CB2\u0CCB\u0CA1\u0CCD \u0CAE\u0CBE\u0CA1\u0CC1\u0CA4 \u0C89\u0C82\u0C9F\u0CC1",
diff --git a/unpacked/localization/kn/HelpDialog.js b/unpacked/localization/kn/HelpDialog.js
index 32af90d64..797d5e4c3 100644
--- a/unpacked/localization/kn/HelpDialog.js
+++ b/unpacked/localization/kn/HelpDialog.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/kn/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("kn","HelpDialog",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Help: "\u0CAE\u0CBE\u0CA4\u0CCD \u0C9C\u0C95\u0CCD\u0CB7\u0CCD \u0CB8\u0CB9\u0CAF\u0CA4\u0CC6",
diff --git a/unpacked/localization/kn/MathML.js b/unpacked/localization/kn/MathML.js
index b34f395c8..a539fe817 100644
--- a/unpacked/localization/kn/MathML.js
+++ b/unpacked/localization/kn/MathML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/kn/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("kn","MathML",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           BadMglyph: "\u0C95\u0CC6\u0C9F\u0CCD\u0C9F mglyph:  %1",
diff --git a/unpacked/localization/kn/MathMenu.js b/unpacked/localization/kn/MathMenu.js
index b0ed9f5c8..949edeb10 100644
--- a/unpacked/localization/kn/MathMenu.js
+++ b/unpacked/localization/kn/MathMenu.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/kn/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("kn","MathMenu",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Show: "\u0C97\u0CA3\u0CBF\u0CA4 \u0CB5\u0CA8\u0CCD\u0CA8\u0CC1 \u0CB9\u0CC7\u0C97\u0CC6 \u0CA4\u0CCB\u0CB0\u0CBF\u0CB8\u0CB2\u0CBF?",
diff --git a/unpacked/localization/kn/TeX.js b/unpacked/localization/kn/TeX.js
index 7b59b233d..220cc822b 100644
--- a/unpacked/localization/kn/TeX.js
+++ b/unpacked/localization/kn/TeX.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/kn/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("kn","TeX",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           ExtraOpenMissingClose: "\u0CB9\u0CC6\u0C9A\u0CCD\u0C9A\u0CBF\u0CA8 \u0CAE\u0CC1\u0C82\u0CAD\u0CBE\u0C97 \u0CAC\u0CCD\u0CB0\u0CC7\u0CB8\u0CCD \u0C85\u0CA5\u0CB5 \u0C95\u0CA1\u0CBF\u0CAE\u0CC6 \u0CAE\u0CC1\u0C9A\u0CCD\u0C9A\u0CA6 \u0CAC\u0CCD\u0CB0\u0CC7\u0CB8\u0CCD",
diff --git a/unpacked/localization/kn/kn.js b/unpacked/localization/kn/kn.js
index 98c82d632..59bf9a58a 100644
--- a/unpacked/localization/kn/kn.js
+++ b/unpacked/localization/kn/kn.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/kn/kn.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,27 +17,26 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("kn",null,{
   menuTitle: "\u0C95\u0CA8\u0CCD\u0CA8\u0CA1",
-  version: "2.6.0",
+  version: "2.7.1",
   isLoaded: true,
   domains: {
     "_": {
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           CookieConfig: "\u0CAE\u0CA5\u0CCD\u0C9C\u0C95\u0CCD\u0CB7\u0CCD \u0C87\u0C97\u0CC6  \u0C92\u0C82\u0CA6\u0CC1 \u0CB8\u0CA6\u0CB8\u0CCD\u0CAF \u0C9A\u0CCA\u0CA8\u0CCD\u0CAB\u0CBC\u0CBF\u0C97\u0CC1\u0CB0\u0CA4\u0CBF\u0C92\u0CA8\u0CCD \u0C95\u0CC1\u0C95\u0CC0 \u0CB8\u0CBF\u0C95\u0CCD\u0C95\u0CBF\u0CA6\u0CC6. \u0C85\u0CA6\u0CCD\u0CA6\u0CA8\u0CCD\u0CA8 \u0CB0\u0CA8\u0CCD \u0CAE\u0CBE\u0CA1\u0CAC\u0CC7\u0C95?   \n\n(\u0CA8\u0CC0\u0CB5\u0CC7 \u0C85\u0CA6\u0CA8\u0CCD\u0CA8 \u0CB8\u0CC6\u0C9F\u0CCD \u0C85\u0CAA\u0CCD \u0CAE\u0CBE\u0CA1\u0CBF\u0CA6\u0CC1 \u0C85\u0CB2\u0CCD\u0CB2 \u0C86\u0CA6\u0CB0\u0CC6 \"Cancel\" \u0C85\u0CA5\u0CB5\u0CBE \"\u0CB0\u0CA6\u0CCD\u0CA6\u0CC1\" \u0CB5\u0CA4\u0CCD\u0CA4\u0CBF.)",
-          MathProcessingError: "\u0C97\u0CA3\u0CBF\u0CA4 \u0CAA\u0CCD\u0CB0\u0CA4\u0CBF\u0C95\u0CCD\u0CB0\u0CBF\u0CAF \u0CAE\u0CBE\u0CA6\u0CC1\u0CA6\u0CB2\u0CCD\u0CB2\u0CBF \u0CA4\u0CCD\u0CB0\u0CC1\u0C9F\u0CBF",
-          MathError: "\u0C97\u0CA3\u0CBF\u0CA4\u0CA6\u0CB2\u0CCD\u0CB2\u0CBF \u0CA4\u0CCD\u0CB0\u0CC1\u0C9F\u0CBF",
-          LoadFile: "%1 \u0CB2\u0CCB\u0CA1\u0CCD \u0C86\u0C97\u0CC1\u0CA4 \u0C89\u0C82\u0C9F\u0CC1",
-          Loading: "\u0CB2\u0CCB\u0CA1\u0CCD \u0C86\u0C97\u0CC1\u0CA4 \u0C89\u0C82\u0C9F\u0CC1",
+          MathProcessingError: "\u0C97\u0CA3\u0CBF\u0CA4 \u0CAA\u0CCD\u0CB0\u0C95\u0CCD\u0CB0\u0CBF\u0CAF\u0CC6\u0CAF\u0CB2\u0CCD\u0CB2\u0CBF \u0CA6\u0CCB\u0CB7",
+          MathError: "\u0C97\u0CA3\u0CBF\u0CA4 \u0CA6\u0CCB\u0CB7",
+          LoadFile: "%1 \u0CB2\u0CCB\u0CA1\u0CCD \u0C86\u0C97\u0CC1\u0CA4\u0CCD\u0CA4\u0CBF\u0CA6\u0CC6",
+          Loading: "\u0CB2\u0CCB\u0CA1\u0CCD \u0C86\u0C97\u0CC1\u0CA4\u0CCD\u0CA4\u0CBF\u0CA6\u0CC6",
           LoadFailed: "%1 \u0CAB\u0CC8\u0CB2\u0CCD \u0CB2\u0CCB\u0CA1\u0CCD \u0C86\u0C97\u0CB2\u0CBF\u0CB2\u0CCD\u0CB2",
-          ProcessMath: "\u0C97\u0CA3\u0CBF\u0CA4 \u0CAA\u0CCD\u0CB0\u0CA4\u0CBF\u0C95\u0CCD\u0CB0\u0CC0\u0CAF\u0CC6 \u0C86\u0C97\u0CC1\u0CA4 \u0C89\u0C82\u0C9F\u0CC1: %1%%",
-          Processing: "\u0CAA\u0CCD\u0CB0\u0CA4\u0CBF\u0C95\u0CCD\u0CB0\u0CC0\u0CAF\u0CC6 \u0C86\u0C97\u0CC1\u0CA4 \u0C89\u0C82\u0C9F\u0CC1",
-          TypesetMath: "\u0C97\u0CA3\u0CBF\u0CA4 \u0CAC\u0CB0\u0CBF\u0CA6\u0CC1 \u0CB9\u0CCA\u0C97\u0CC1\u0CA4 \u0C89\u0C82\u0C9F\u0CC1: %1%%",
-          Typesetting: "\u0C97\u0CA3\u0CBF\u0CA4 \u0CAC\u0CB0\u0CBF\u0CA6\u0CC1 \u0CB9\u0CCA\u0C97\u0CC1\u0CA4 \u0C89\u0C82\u0C9F\u0CC1",
-          MathJaxNotSupported: "\u0CA8\u0CBF\u0CAE\u0CCD\u0CAE \u0CAC\u0CCD\u0CB0\u0CCC\u0CB8\u0CB0\u0CCD \u0CAE\u0CA5\u0CCD\u0C9C\u0C95\u0CCD\u0CB7\u0CCD \u0C85\u0CA8\u0CCD\u0CA8\u0CC1 \u0CAC\u0CBF\u0CA6\u0CC1\u0CA6\u0CBF\u0CB2\u0CCD\u0CB2."
+          ProcessMath: "\u0C97\u0CA3\u0CBF\u0CA4 \u0CAA\u0CCD\u0CB0\u0C95\u0CCD\u0CB0\u0CBF\u0CAF\u0CC6 \u0C86\u0C97\u0CC1\u0CA4\u0CCD\u0CA4\u0CBF\u0CA6\u0CC6: %1%%",
+          Processing: "\u0CAA\u0CCD\u0CB0\u0C95\u0CCD\u0CB0\u0CBF\u0CAF\u0CC6 \u0C86\u0C97\u0CC1\u0CA4\u0CCD\u0CA4\u0CBF\u0CA6\u0CC6",
+          TypesetMath: "\u0C97\u0CA3\u0CBF\u0CA4 \u0C9F\u0CC8\u0CAA\u0CCD\u200D\u0CB8\u0CC6\u0C9F\u0CCD\u0C9F\u0CBF\u0C82\u0C97\u0CCD: %1%%",
+          Typesetting: "\u0C9F\u0CC8\u0CAA\u0CCD\u200D\u0CB8\u0CC6\u0C9F\u0CCD\u0C9F\u0CBF\u0C82\u0C97\u0CCD",
+          MathJaxNotSupported: "\u0CA8\u0CBF\u0CAE\u0CCD\u0CAE \u0CAC\u0CCD\u0CB0\u0CCC\u0CB8\u0CB0\u0CCD MathJax\u0C85\u0CA8\u0CCD\u0CA8\u0CC1 \u0CAC\u0CC6\u0C82\u0CAC\u0CB2\u0CBF\u0CB8\u0CC1\u0CB5\u0CC1\u0CA6\u0CBF\u0CB2\u0CCD\u0CB2"
         }
     },
     "FontWarnings": {},
diff --git a/unpacked/localization/ko/FontWarnings.js b/unpacked/localization/ko/FontWarnings.js
index ad9191108..9a9aa3c42 100644
--- a/unpacked/localization/ko/FontWarnings.js
+++ b/unpacked/localization/ko/FontWarnings.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ko/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,14 +17,17 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ko","FontWarnings",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
-          webFont: "MathJax\uB294 \uBB38\uC11C\uC758 \uC218\uC2DD\uC744 \uD45C\uD604\uD558\uAE30 \uC704\uD574 \uC6F9 \uAE30\uBC18 \uD3F0\uD2B8\uB97C \uC0AC\uC6A9\uD569\uB2C8\uB2E4. \uB530\uB77C\uC11C, \uB2E4\uC6B4\uB85C\uB4DC \uD558\uB294\uB370 \uC2DC\uAC04\uC774 \uAC78\uB9B4 \uC218 \uC788\uACE0, \uC2DC\uC2A4\uD15C \uD3F0\uD2B8 \uD3F4\uB354\uC5D0 \uC218\uC2DD \uD3F0\uD2B8\uAC00 \uC124\uCE58\uB418\uC5B4 \uC788\uB2E4\uBA74, \uBB38\uC11C\uAC00 \uB354 \uBE68\uB9AC \uBCF4\uC5EC\uC9C8 \uAC83\uC785\uB2C8\uB2E4.",
-          imageFonts: "MathJax\uB294 \uBB38\uC11C\uC758 \uC218\uC2DD\uC744 \uD45C\uD604\uD558\uAE30 \uC704\uD574 \uC6F9 \uAE30\uBC18 \uD3F0\uD2B8\uB97C \uC0AC\uC6A9\uD569\uB2C8\uB2E4. \uB530\uB77C\uC11C, \uD3C9\uC18C\uBCF4\uB2E4 \uB290\uB9AC\uAC8C \uBB38\uC11C\uAC00 \uBCF4\uC5EC\uC9C8 \uC218\uB3C4 \uC788\uC73C\uBA70, \uD504\uB9B0\uD130\uC5D0\uC11C \uCD5C\uB300 \uD574\uC0C1\uB3C4\uB85C \uC218\uC2DD\uC744 \uC778\uC1C4\uD558\uC9C0 \uBABB\uD560 \uC218 \uC788\uC2B5\uB2C8\uB2E4.",
-          webFonts: "\uB300\uBD80\uBD84\uC758 \uCD5C\uC2E0 \uBE0C\uB77C\uC6B0\uC800\uB4E4\uC740 \uC6F9\uC5D0\uC11C \uD3F0\uD2B8\uB97C \uB2E4\uC6B4\uB85C\uB4DC \uBC1B\uB294 \uAC83\uC774 \uAC00\uB2A5\uD569\uB2C8\uB2E4. \uCD5C\uC2E0 \uBC84\uC804\uC758 \uBE0C\uB77C\uC6B0\uC800\uB85C \uC5C5\uB370\uC774\uD2B8(\uB610\uB294 \uBE0C\uB77C\uC6B0\uC800 \uBCC0\uACBD)\uD558\uBA74 \uC774 \uBB38\uC11C\uC758 \uC218\uC2DD\uC774 \uB354 \uC798 \uBCF4\uC77C \uC218 \uC788\uC2B5\uB2C8\uB2E4."
+          webFont: "MathJax\uB294 \uBB38\uC11C\uC758 \uC218\uC2DD\uC744 \uD45C\uD604\uD558\uAE30 \uC704\uD574 \uC6F9 \uAE30\uBC18 \uD3F0\uD2B8\uB97C \uC0AC\uC6A9\uD569\uB2C8\uB2E4. \uB2E4\uC6B4\uB85C\uB4DC\uD558\uB294\uB370 \uC2DC\uAC04\uC774 \uAC78\uB9AC\uC9C0\uB9CC, \uC2DC\uC2A4\uD15C \uD3F0\uD2B8 \uD3F4\uB354\uC5D0 \uC218\uC2DD \uD3F0\uD2B8\uAC00 \uC124\uCE58\uB418\uC5B4 \uC788\uB2E4\uBA74 \uBB38\uC11C\uAC00 \uB354 \uBE68\uB9AC \uD45C\uC2DC\uB420 \uAC83\uC785\uB2C8\uB2E4.",
+          imageFonts: "MathJax\uB294 \uB85C\uCEEC \uB610\uB294 \uC6F9 \uAE30\uBC18 \uAE00\uAF34\uC774 \uC544\uB2CC, \uADF8\uB9BC \uAE00\uAF34\uC744 \uC0AC\uC6A9\uD569\uB2C8\uB2E4. \uD3C9\uC18C\uBCF4\uB2E4 \uB290\uB9AC\uAC8C \uD45C\uD604\uB420 \uC218 \uC788\uC73C\uBA70 \uC218\uD559 \uAE30\uD638\uAC00 \uD504\uB9B0\uD130\uC758 \uCD5C\uB300 \uD574\uC0C1\uB3C4\uB85C \uC778\uC1C4\uB418\uC9C0 \uBABB\uD560 \uC218 \uC788\uC2B5\uB2C8\uB2E4.",
+          webFonts: "\uD604\uB300\uC758 \uB300\uBD80\uBD84\uC758 \uBE0C\uB77C\uC6B0\uC800\uB4E4\uC740 \uC6F9\uC744 \uD1B5\uD574 \uD3F0\uD2B8\uB97C \uB2E4\uC6B4\uB85C\uB4DC\uD558\uB294 \uAC83\uC774 \uAC00\uB2A5\uD569\uB2C8\uB2E4. \uCD5C\uC2E0 \uBC84\uC804\uC758 \uBE0C\uB77C\uC6B0\uC800\uB85C \uC5C5\uB370\uC774\uD2B8(\uB610\uB294 \uBE0C\uB77C\uC6B0\uC800 \uBCC0\uACBD)\uD558\uBA74 \uC774 \uBB38\uC11C\uC758 \uC218\uC2DD\uC758 \uD488\uC9C8\uC744 \uAC1C\uC120\uD560 \uC218 \uC788\uC2B5\uB2C8\uB2E4.",
+          noFonts: "MathJax\uB294 \uC218\uC2DD\uC744 \uBCF4\uC5EC\uC904 \uAE00\uAF34\uC744 \uC704\uCE58\uC2DC\uD0AC \uC218 \uC5C6\uACE0 \uADF8\uB9BC \uAE00\uAF34\uC744 \uC0AC\uC6A9\uD560 \uC218 \uC5C6\uAE30 \uB54C\uBB38\uC5D0 \uBE0C\uB77C\uC6B0\uC800\uAC00 \uD45C\uC2DC\uD560 \uC218 \uC788\uC744 \uAC83\uC774\uB77C \uAE30\uB300\uD558\uBA74\uC11C \uC77C\uBC18 \uC720\uB2C8\uCF54\uB4DC \uBB38\uC790\uB85C \uB300\uC2E0 \uBCF4\uC5EC\uC8FC\uACE0 \uC788\uC2B5\uB2C8\uB2E4. \uC77C\uBD80 \uBB38\uC790\uAC00 \uC62C\uBC14\uB974\uAC8C \uBCF4\uC774\uC9C0 \uC54A\uC744 \uC218 \uC788\uC73C\uBA70 \uC544\uC608 \uBCF4\uC774\uC9C0 \uC54A\uC744 \uC218\uB3C4 \uC788\uC2B5\uB2C8\uB2E4.",
+          fonts: "MathJax\uB294 [STIX \uAE00\uAF34](%1)\uC774\uB098 [MathJax TeX \uAE00\uAF34](%2) \uC911 \uD558\uB098\uB97C \uC0AC\uC6A9\uD560 \uC218 \uC788\uC2B5\uB2C8\uB2E4. \uC774 \uAE00\uAF34\uB4E4 \uAC00\uC6B4\uB370 \uD558\uB098\uB97C \uB2E4\uC6B4\uB85C\uB4DC\uD558\uACE0 \uC124\uCE58\uD558\uBA74 \uB2F9\uC2E0\uC758 MathJax \uACBD\uD5D8\uC744 \uAC1C\uC120\uD560 \uC218 \uC788\uC2B5\uB2C8\uB2E4.",
+          STIXPage: "\uC774 \uBB38\uC11C\uB294 [STIX \uAE00\uAF34](%1)\uC744 \uC0AC\uC6A9\uD558\uB3C4\uB85D \uC124\uACC4\uB418\uC5B4 \uC788\uC2B5\uB2C8\uB2E4. \uD574\uB2F9 \uAE00\uAF34\uC744 \uB2E4\uC6B4\uB85C\uB4DC\uD558\uC5EC \uC124\uCE58\uD558\uBA74 \uB2F9\uC2E0\uC758 MathJax \uACBD\uD5D8\uC744 \uAC1C\uC120\uD560 \uC218 \uC788\uC2B5\uB2C8\uB2E4.",
+          TeXPage: "\uC774 \uBB38\uC11C\uB294 [MathJax TeX \uAE00\uAF34](%1)\uC744 \uC0AC\uC6A9\uD558\uB3C4\uB85D \uC124\uACC4\uB418\uC5B4 \uC788\uC2B5\uB2C8\uB2E4. \uD574\uB2F9 \uAE00\uAF34\uC744 \uB2E4\uC6B4\uB85C\uB4DC\uD558\uC5EC \uC124\uCE58\uD558\uBA74 \uB2F9\uC2E0\uC758 MathJax \uACBD\uD5D8\uC744 \uAC1C\uC120\uD560 \uC218 \uC788\uC2B5\uB2C8\uB2E4."
         }
 });
 
diff --git a/unpacked/localization/ko/HTML-CSS.js b/unpacked/localization/ko/HTML-CSS.js
index ca95dfb98..70c41ad48 100644
--- a/unpacked/localization/ko/HTML-CSS.js
+++ b/unpacked/localization/ko/HTML-CSS.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ko/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ko","HTML-CSS",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           LoadWebFont: "%1 \uC6F9\uD3F0\uD2B8\uB97C \uBD88\uB7EC\uC624\uACE0 \uC788\uC2B5\uB2C8\uB2E4...",
diff --git a/unpacked/localization/ko/HelpDialog.js b/unpacked/localization/ko/HelpDialog.js
index 045c1f58b..46ff8bc5f 100644
--- a/unpacked/localization/ko/HelpDialog.js
+++ b/unpacked/localization/ko/HelpDialog.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ko/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,15 +17,16 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ko","HelpDialog",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Help: "MathJax \uB3C4\uC6C0\uB9D0",
           Browsers: "*\uBE0C\uB77C\uC6B0\uC800*: MathJax\uB294 IE6+, Firefox 3+, Chrome 0.2+, Safari 2+, Opera 9.6+\uB97C \uD3EC\uD568\uD558\uB294 \uBAA8\uB4E0 \uCD5C\uC2E0 \uBE0C\uB77C\uC6B0\uC800\uC640 \uB300\uBD80\uBD84\uC758 \uBAA8\uBC14\uC77C \uBE0C\uB77C\uC6B0\uC800\uC5D0\uC11C \uC791\uB3D9\uD569\uB2C8\uB2E4.",
           Menu: "*\uC218\uC2DD \uBA54\uB274*: MathJax\uB294 \uBC29\uC815\uC2DD\uC5D0 \uCEE8\uD14D\uC2A4\uD2B8 \uBA54\uB274\uB97C \uB367\uBD99\uC785\uB2C8\uB2E4. \uBA54\uB274\uC5D0 \uC811\uADFC\uD558\uB824\uBA74 \uC544\uBB34 \uC218\uC2DD\uC744 \uC67C\uCABD \uD074\uB9AD\uD558\uAC70\uB098 \uC624\uB978\uCABD \uD074\uB9AD\uD558\uC138\uC694.",
-          Zoom: "*\uC218\uC2DD \uD655\uB300*: \uBC29\uC815\uC2DD\uC744 \uC77D\uB294 \uB370 \uC5B4\uB824\uC6C0\uC774 \uC788\uB2E4\uBA74, MathJax\uC5D0\uC11C \uBC29\uC815\uC2DD\uC744 \uB354 \uC798 \uBCFC \uC218 \uC788\uB3C4\uB85D \uC2DD\uC744 \uD06C\uAC8C \uB9CC\uB4E4 \uC218 \uC788\uC2B5\uB2C8\uB2E4."
+          Zoom: "*\uC218\uC2DD \uD655\uB300*: \uBC29\uC815\uC2DD\uC744 \uC77D\uB294 \uB370 \uC5B4\uB824\uC6C0\uC774 \uC788\uB2E4\uBA74, MathJax\uC5D0\uC11C \uBC29\uC815\uC2DD\uC744 \uB354 \uC798 \uBCFC \uC218 \uC788\uB3C4\uB85D \uC2DD\uC744 \uD06C\uAC8C \uB9CC\uB4E4 \uC218 \uC788\uC2B5\uB2C8\uB2E4.",
+          MathJax: "*MathJax*\uB294 \uBB38\uC11C \uC791\uC131\uC790\uAC00 \uC6F9 \uD398\uC774\uC9C0\uC5D0 \uC218\uD559\uC744 \uD3EC\uD568\uD560 \uC218 \uC788\uB3C4\uB85D \uD574\uC8FC\uB294 JavaScript \uB77C\uC774\uBE0C\uB7EC\uB9AC\uC785\uB2C8\uB2E4. \uBB38\uC11C\uB97C \uC77D\uAE30 \uC704\uD574 \uB3C5\uC790\uAC00 \uB530\uB85C \uD574\uC57C \uD558\uB294 \uAC83\uC740 \uC5C6\uC2B5\uB2C8\uB2E4.",
+          Language: "*Language* \uBA54\uB274\uC5D0\uC11C MathJax\uAC00 \uBA54\uB274\uC640 \uACBD\uACE0 \uBA54\uC2DC\uC9C0\uB85C\uC368 \uC0AC\uC6A9\uD558\uB294 \uC5B8\uC5B4\uB97C \uC120\uD0DD\uD560 \uC218 \uC788\uC2B5\uB2C8\uB2E4."
         }
 });
 
diff --git a/unpacked/localization/ko/MathML.js b/unpacked/localization/ko/MathML.js
index d919392d2..281c8cbea 100644
--- a/unpacked/localization/ko/MathML.js
+++ b/unpacked/localization/ko/MathML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ko/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ko","MathML",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/ko/MathMenu.js b/unpacked/localization/ko/MathMenu.js
index 44ebf60b0..897b697fa 100644
--- a/unpacked/localization/ko/MathMenu.js
+++ b/unpacked/localization/ko/MathMenu.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ko/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ko","MathMenu",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Show: "\uC218\uC2DD \uBCF4\uAE30",
diff --git a/unpacked/localization/ko/TeX.js b/unpacked/localization/ko/TeX.js
index 034a39069..36e8d576c 100644
--- a/unpacked/localization/ko/TeX.js
+++ b/unpacked/localization/ko/TeX.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ko/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,12 +17,45 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ko","TeX",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
-
+          ExtraOpenMissingClose: "\uB2EB\uD788\uC9C0 \uC54A\uC740 \uC5EC\uB294 \uAD04\uD638\uAC00 \uC788\uC2B5\uB2C8\uB2E4.",
+          ExtraCloseMissingOpen: "\uB2EB\uB294 \uAD04\uD638\uAC00 \uCD94\uAC00\uB85C \uB0A8\uC544\uC788\uC2B5\uB2C8\uB2E4.",
+          MissingLeftExtraRight: "\\left\uAC00 \uC5C6\uAC70\uB098 \\right\uAC00 \uCD94\uAC00\uB85C \uC788\uC2B5\uB2C8\uB2E4",
+          ExtraLeftMissingRight: "\\left\uAC00 \uCD94\uAC00\uB85C \uC788\uAC70\uB098 \\right\uAC00 \uC5C6\uC2B5\uB2C8\uB2E4",
+          Misplaced: "%1\uC758 \uC704\uCE58\uAC00 \uC798\uBABB\uB418\uC5C8\uC2B5\uB2C8\uB2E4",
+          MissingOpenForSub: "\uC544\uB798 \uCCA8\uC790\uC758 \uC5EC\uB294 \uAD04\uD638\uAC00 \uC5C6\uC2B5\uB2C8\uB2E4",
+          MissingOpenForSup: "\uC704 \uCCA8\uC790\uC758 \uC5EC\uB294 \uAD04\uD638\uAC00 \uC5C6\uC2B5\uB2C8\uB2E4",
+          EnvBadEnd: "\\begin{%1}\uC774 \\end{%2}(\uC73C)\uB85C \uB05D\uB0A9\uB2C8\uB2E4",
+          EnvMissingEnd: "\\end{%1}\uC774 \uBE60\uC84C\uC2B5\uB2C8\uB2E4",
+          MissingBoxFor: "%1 \uBC15\uC2A4\uB97C \uCC3E\uC744 \uC218 \uC5C6\uC2B5\uB2C8\uB2E4.",
+          MissingCloseBrace: "\uB2EB\uB294 \uAD04\uD638\uAC00 \uC5C6\uC2B5\uB2C8\uB2E4",
+          DoubleExponent: "\uC774\uC911 \uC9C0\uC218: \uBA85\uD655\uC131\uC744 \uC704\uD574 \uAD04\uD638\uB97C \uC0AC\uC6A9\uD558\uC138\uC694",
+          DoubleSubscripts: "\uC774\uC911 \uC544\uB798 \uCCA8\uC790: \uBA85\uD655\uC131\uC744 \uC704\uD574 \uAD04\uD638\uB97C \uC0AC\uC6A9\uD558\uC138\uC694",
+          MisplacedMiddle: "%1\uC740 \\left\uC640 \\right \uC0AC\uC774\uC5D0 \uC788\uC5B4\uC57C \uD569\uB2C8\uB2E4",
+          MisplacedLimits: "%1\uC740 \uC5F0\uC0B0\uC790\uB9CC \uD5C8\uC6A9\uB429\uB2C8\uB2E4.",
+          MisplacedMoveRoot: "%1\uC740 \uB8E8\uD2B8 \uC548\uC5D0\uC11C\uB9CC \uB098\uD0C0\uB0A9\uB2C8\uB2E4.",
+          MultipleCommand: "%1\uC774 \uC911\uBCF5\uB418\uC5C8\uC2B5\uB2C8\uB2E4",
+          IntegerArg: "%1\uC5D0 \uB300\uD55C \uC778\uC790\uB294 \uC815\uC218\uC5EC\uC57C \uD569\uB2C8\uB2E4.",
+          MissingArgFor: "%1 \uC778\uC790\uB97C \uCC3E\uC744 \uC218 \uC5C6\uC2B5\uB2C8\uB2E4.",
+          InvalidEnv: "\uC62C\uBC14\uB974\uC9C0 \uC54A\uC740 \uD658\uACBD \uC774\uB984 '%1'",
+          UnknownEnv: "\uC54C \uC218 \uC5C6\uB294 \uD658\uACBD '%1'",
+          ExtraCloseLooking: "%1\uC744 \uCC3E\uB294 \uB3C4\uC911\uC5D0 \uC5EC\uBD84\uC758 \uB2EB\uB294 \uC911\uAD04\uD638\uAC00 \uBC1C\uACAC\uB418\uC5C8\uC2B5\uB2C8\uB2E4.",
+          MissingCloseBracket: "%1\uC758 \uC778\uC790\uC5D0 \uB300\uD574 \uB2EB\uB294 ']' \uAE30\uD638\uB97C \uCC3E\uC744 \uC218 \uC5C6\uC2B5\uB2C8\uB2E4.",
+          CommandNotAllowedInEnv: "%1\uC740 %2 \uD658\uACBD\uC5D0\uC11C \uD5C8\uC6A9\uB418\uC9C0 \uC54A\uC2B5\uB2C8\uB2E4",
+          MultipleLabel: "'%1' label\uC774 \uC911\uBCF5\uC73C\uB85C \uC815\uC758\uB418\uC5C8\uC2B5\uB2C8\uB2E4.",
+          CommandAtTheBeginingOfLine: "%1\uC740 \uC904\uC758 \uCC98\uC74C\uC5D0 \uC640\uC57C \uD569\uB2C8\uB2E4.",
+          IllegalAlign: "%1\uC5D0 \uC9C0\uC815\uB41C \uC778\uC218\uB294 \uC798\uBABB\uB418\uC5C8\uC2B5\uB2C8\uB2E4",
+          UndefinedColorModel: "'%1' \uC0C9\uC0C1 \uBAA8\uB378\uC774 \uC815\uC758\uB418\uC9C0 \uC54A\uC558\uC2B5\uB2C8\uB2E4.",
+          ModelArg1: "%1 \uBAA8\uB378\uC5D0 \uB300\uD55C \uC0C9\uC0C1 \uAC12\uC740 3\uAC1C\uC758 \uC218\uAC00 \uD544\uC694\uD569\uB2C8\uB2E4.",
+          InvalidDecimalNumber: "\uC62C\uBC14\uB974\uC9C0 \uC54A\uC740 \uC2ED\uC9C4\uC218",
+          InvalidNumber: "\uC798\uBABB\uB41C \uC22B\uC790\uC785\uB2C8\uB2E4",
+          NoClosingChar: "\uB2EB\uB294 \uAD04\uD638 %1\uB97C \uCC3E\uC744 \uC218 \uC5C6\uC2B5\uB2C8\uB2E4",
+          IllegalControlSequenceName: "%1\uC5D0 \uB300\uD55C \uC81C\uC5B4 \uC2DC\uD000\uC2A4 \uC774\uB984\uC774 \uC798\uBABB\uB418\uC5C8\uC2B5\uB2C8\uB2E4",
+          IllegalParamNumber: "%1\uC5D0 \uC9C0\uC815\uB41C \uBCC0\uC218 \uC218\uAC00 \uC798\uBABB\uB418\uC5C8\uC2B5\uB2C8\uB2E4",
+          CantUseHash2: "%1\uC5D0 \uB300\uD55C \uD15C\uD50C\uB9BF\uC5D0 #\uC758 \uC0AC\uC6A9\uC774 \uC798\uBABB\uB418\uC5C8\uC2B5\uB2C8\uB2E4"
         }
 });
 
diff --git a/unpacked/localization/ko/ko.js b/unpacked/localization/ko/ko.js
index 4d1c4dc6b..0c50f7758 100644
--- a/unpacked/localization/ko/ko.js
+++ b/unpacked/localization/ko/ko.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ko/ko.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,20 +17,19 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ko",null,{
   menuTitle: "\uD55C\uAD6D\uC5B4",
-  version: "2.6.0",
+  version: "2.7.1",
   isLoaded: true,
   domains: {
     "_": {
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           CookieConfig: "MathJax\uAC00 \uC2E4\uD589\uD560 \uCF54\uB4DC\uB97C \uD3EC\uD568\uD558\uB294 \uC0AC\uC6A9\uC790-\uC124\uC815 \uCFE0\uD0A4\uB97C \uCC3E\uC558\uC2B5\uB2C8\uB2E4. \uC2E4\uD589\uD558\uACA0\uC2B5\uB2C8\uAE4C?\n\n(\uCFE0\uD0A4\uB97C \uC2A4\uC2A4\uB85C \uC124\uC815\uD558\uC9C0 \uC54A\uC73C\uBA74 \uCDE8\uC18C\uB97C \uB20C\uB7EC\uC57C \uD569\uB2C8\uB2E4.)",
           MathProcessingError: "\uC218\uC2DD \uCC98\uB9AC \uC624\uB958",
           MathError: "\uC218\uC2DD \uC624\uB958",
-          LoadFile: "%1(\uC744)\uB97C \uBD88\uB7EC\uC624\uB294 \uC911",
+          LoadFile: "%1\uC744(\uB97C) \uBD88\uB7EC\uC624\uB294 \uC911",
           Loading: "\uBD88\uB7EC\uC624\uB294 \uC911",
           LoadFailed: "\uD30C\uC77C\uC744 \uBD88\uB7EC\uC62C \uC218 \uC5C6\uC2B5\uB2C8\uB2E4: %1",
           ProcessMath: "\uC218\uC2DD \uCC98\uB9AC \uC911: %1%%",
diff --git a/unpacked/localization/lb/FontWarnings.js b/unpacked/localization/lb/FontWarnings.js
index 535ed2a39..cdde0dbc1 100644
--- a/unpacked/localization/lb/FontWarnings.js
+++ b/unpacked/localization/lb/FontWarnings.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/lb/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("lb","FontWarnings",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/lb/HTML-CSS.js b/unpacked/localization/lb/HTML-CSS.js
index 085ad198e..7b95b87bf 100644
--- a/unpacked/localization/lb/HTML-CSS.js
+++ b/unpacked/localization/lb/HTML-CSS.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/lb/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("lb","HTML-CSS",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/lb/HelpDialog.js b/unpacked/localization/lb/HelpDialog.js
index 5d241614c..53687b619 100644
--- a/unpacked/localization/lb/HelpDialog.js
+++ b/unpacked/localization/lb/HelpDialog.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/lb/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("lb","HelpDialog",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/lb/MathML.js b/unpacked/localization/lb/MathML.js
index 7f1ae549b..37ee39218 100644
--- a/unpacked/localization/lb/MathML.js
+++ b/unpacked/localization/lb/MathML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/lb/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("lb","MathML",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/lb/MathMenu.js b/unpacked/localization/lb/MathMenu.js
index 44833bbd4..03ff71fba 100644
--- a/unpacked/localization/lb/MathMenu.js
+++ b/unpacked/localization/lb/MathMenu.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/lb/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("lb","MathMenu",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           MathMLcode: "MathML Code",
diff --git a/unpacked/localization/lb/TeX.js b/unpacked/localization/lb/TeX.js
index 5ab446b89..2de1f63d6 100644
--- a/unpacked/localization/lb/TeX.js
+++ b/unpacked/localization/lb/TeX.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/lb/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("lb","TeX",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/lb/lb.js b/unpacked/localization/lb/lb.js
index e60fadd81..16b35e203 100644
--- a/unpacked/localization/lb/lb.js
+++ b/unpacked/localization/lb/lb.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/lb/lb.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,14 +17,13 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("lb",null,{
   menuTitle: "L\u00EBtzebuergesch",
-  version: "2.6.0",
+  version: "2.7.1",
   isLoaded: true,
   domains: {
     "_": {
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           MathError: "Math Feeler",
diff --git a/unpacked/localization/lki/FontWarnings.js b/unpacked/localization/lki/FontWarnings.js
index 75e2622f3..42b5f58ba 100644
--- a/unpacked/localization/lki/FontWarnings.js
+++ b/unpacked/localization/lki/FontWarnings.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/lki/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("lki","FontWarnings",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           webFont: "MathJax \u0627\u0632 \u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u0648\u0628\u06CC \u0628\u0631\u0627\u06CC \u0646\u0645\u0627\u06CC\u0634 \u0631\u06CC\u0627\u0636\u06CC\u0627\u062A \u062F\u0631 \u0627\u06CC\u0646 \u0635\u0641\u062D\u0647 \u0627\u0633\u062A\u0641\u0627\u062F\u0647 \u0645\u06CC\u200C\u06A9\u0646\u062F. \u0627\u06CC\u0646 \u0645\u0645\u06A9\u0646 \u0627\u0633\u062A \u0632\u0645\u0627\u0646\u06CC \u062C\u0647\u062A \u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC \u0628\u06AF\u06CC\u0631\u062F \u0628\u0646\u0627\u0628\u0631\u0627\u06CC\u0646 \u0627\u06AF\u0631 \u0634\u0645\u0627 \u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u0631\u06CC\u0627\u0636\u06CC \u0631\u0627 \u0628\u0647\u200C\u0635\u0648\u0631\u062A \u0645\u0633\u062A\u0642\u06CC\u0645 \u062F\u0631 \u067E\u0648\u0634\u0647\u0654 \u0642\u0644\u0645\u200C\u0647\u0627\u06CC \u0633\u06CC\u0633\u062A\u0645\u200C\u0639\u0627\u0645\u0644 \u062E\u0648\u062F \u0642\u0631\u0627\u0631 \u062F\u0647\u06CC\u062F \u0646\u0645\u0627\u06CC\u0634 \u0635\u0641\u062D\u0627\u062A \u0633\u0631\u06CC\u0639\u062A\u0631 \u062E\u0648\u0627\u0647\u0646\u062F \u0634\u062F.",
diff --git a/unpacked/localization/lki/HTML-CSS.js b/unpacked/localization/lki/HTML-CSS.js
index 7e06578cc..22ccb1ddc 100644
--- a/unpacked/localization/lki/HTML-CSS.js
+++ b/unpacked/localization/lki/HTML-CSS.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/lki/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("lki","HTML-CSS",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           LoadWebFont: "\u0628\u0627\u0631\u06AF\u06CC\u0631\u06CC \u0642\u0644\u0645 \u0648\u0628\u06CC %1",
diff --git a/unpacked/localization/lki/HelpDialog.js b/unpacked/localization/lki/HelpDialog.js
index dd5336597..eafb5cc8b 100644
--- a/unpacked/localization/lki/HelpDialog.js
+++ b/unpacked/localization/lki/HelpDialog.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/lki/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("lki","HelpDialog",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Help: "\u0631\u0627\u0647\u0646\u0645\u0627\u06CC MathJax",
diff --git a/unpacked/localization/lki/MathML.js b/unpacked/localization/lki/MathML.js
index 4bdc5db9b..07402ff99 100644
--- a/unpacked/localization/lki/MathML.js
+++ b/unpacked/localization/lki/MathML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/lki/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("lki","MathML",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           BadMglyph: "mglyph \u0646\u0627\u0645\u0646\u0627\u0633\u0628: %1",
diff --git a/unpacked/localization/lki/MathMenu.js b/unpacked/localization/lki/MathMenu.js
index 44b8146da..617239526 100644
--- a/unpacked/localization/lki/MathMenu.js
+++ b/unpacked/localization/lki/MathMenu.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/lki/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("lki","MathMenu",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Show: "\u0646\u0645\u0627\u06CC\u0634 \u0631\u06CC\u0627\u0636\u06CC\u0627\u062A \u0628\u0647 \u0639\u0646\u0648\u0627\u0646",
@@ -36,7 +32,7 @@ MathJax.Localization.addTranslation("lki","MathMenu",{
           TeX: "\u062A\u06A9",
           StarMath: "StarMath",
           Maple: "Maple",
-          ContentMathML: "MathML \u0645\u062D\u062A\u0648\u0627",
+          ContentMathML: "MathML \u0646\u06C6\u0645 \u062C\u0650\u06A9(\u0645\u062D\u062A\u0648\u0627)",
           OpenMath: "OpenMath",
           texHints: "\u0646\u0645\u0627\u06CC\u0634 \u0646\u06A9\u062A\u0647\u200C\u0647\u0627\u06CC \u062A\u06A9 \u062F\u0631 MathML",
           Settings: "\u062A\u0646\u0638\u06CC\u0645\u0627\u062A \u0631\u06CC\u0627\u0636\u06CC\u0627\u062A",
@@ -57,7 +53,7 @@ MathJax.Localization.addTranslation("lki","MathMenu",{
           MenuEvents: "\u0631\u0648\u06CC\u062F\u0627\u062F\u0647\u0627\u06CC \u0645\u0646\u0648",
           MouseEvents: "\u0631\u0648\u06CC\u062F\u0627\u062F\u0647\u0627\u06CC \u0645\u0648\u0634\u0648\u0627\u0631\u0647",
           MenuAndMouse: "\u0631\u0648\u06CC\u062F\u0627\u062F\u0647\u0627\u06CC \u0645\u0648\u0634\u0648\u0627\u0631\u0647 \u0648 \u0645\u0646\u0648",
-          FontPrefs: "\u062A\u0631\u062C\u06CC\u062D\u0627\u062A \u0642\u0644\u0645",
+          FontPrefs: "\u062A\u0645\u0627\u0631\u0632\u0648\u0648\u06D5\u0644(\u062A\u0631\u062C\u06CC\u062D\u0627\u062A)\u0641\u0648\u0648\u0646\u062A",
           ForHTMLCSS: "\u0628\u0631\u0627\u06CC \u0627\u0686\u200C\u062A\u06CC\u200C\u0627\u0645\u200C\u0627\u0644-\u0633\u06CC\u200C\u0627\u0633\u200C\u0627\u0633:",
           Auto: "\u062E\u0648\u062F\u06A9\u0627\u0631",
           TeXLocal: "\u062A\u06A9 (\u0645\u062D\u0644\u06CC)",
diff --git a/unpacked/localization/lki/TeX.js b/unpacked/localization/lki/TeX.js
index 1bacaed51..03e4f572a 100644
--- a/unpacked/localization/lki/TeX.js
+++ b/unpacked/localization/lki/TeX.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/lki/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("lki","TeX",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           ExtraOpenMissingClose: "\u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0627\u0632 \u0627\u0636\u0627\u0641\u06CC \u06CC\u0627 \u0641\u0642\u062F\u0627\u0646 \u0622\u06A9\u0648\u0644\u0627\u062F \u0628\u0633\u062A\u0647",
diff --git a/unpacked/localization/lki/lki.js b/unpacked/localization/lki/lki.js
index 80a318ff4..65eadb12a 100644
--- a/unpacked/localization/lki/lki.js
+++ b/unpacked/localization/lki/lki.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/lki/lki.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,15 +17,14 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("lki",null,{
   menuTitle: "\u0644\u06D5\u06A9\u06CC",
   fontDirection: "rtl",
-  version: "2.6.0",
+  version: "2.7.1",
   isLoaded: true,
   domains: {
     "_": {
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           MathProcessingError: "\u062E\u0637\u0627\u06CC \u067E\u0631\u062F\u0627\u0632\u0634 \u0631\u06CC\u0627\u0636\u06CC",
diff --git a/unpacked/localization/lt/FontWarnings.js b/unpacked/localization/lt/FontWarnings.js
index 4aff37339..a389da898 100644
--- a/unpacked/localization/lt/FontWarnings.js
+++ b/unpacked/localization/lt/FontWarnings.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/lt/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("lt","FontWarnings",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           webFont: "Matematikos \u017Eenklams rodyti \u201EMathJax\u201C \u0161iame tinklalapyje vartoja tinkle saugomus \u0161riftus, kuri\u0173 \u012Fk\u0117limas reikalauja laiko. \u017Denkl\u0173 rinkim\u0105 galima greitinti, matematikos \u0161riftus \u012Fdiegus vietiniame sistemos \u0161rift\u0173 aplanke.",
diff --git a/unpacked/localization/lt/HTML-CSS.js b/unpacked/localization/lt/HTML-CSS.js
index 1733ea936..c0d8a848b 100644
--- a/unpacked/localization/lt/HTML-CSS.js
+++ b/unpacked/localization/lt/HTML-CSS.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/lt/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("lt","HTML-CSS",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           LoadWebFont: "\u012Ekeliamas tinklo \u0161riftas %1",
diff --git a/unpacked/localization/lt/HelpDialog.js b/unpacked/localization/lt/HelpDialog.js
index 55399f0bc..93b5dfa3f 100644
--- a/unpacked/localization/lt/HelpDialog.js
+++ b/unpacked/localization/lt/HelpDialog.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/lt/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("lt","HelpDialog",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Help: "\u201EMathJax\u201C \u017Einynas",
diff --git a/unpacked/localization/lt/MathML.js b/unpacked/localization/lt/MathML.js
index 40299aeb7..20cd77542 100644
--- a/unpacked/localization/lt/MathML.js
+++ b/unpacked/localization/lt/MathML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/lt/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("lt","MathML",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           BadMglyph: "Netinkamas matematikos glifas: %1",
diff --git a/unpacked/localization/lt/MathMenu.js b/unpacked/localization/lt/MathMenu.js
index 798dc7c33..0213c98f6 100644
--- a/unpacked/localization/lt/MathMenu.js
+++ b/unpacked/localization/lt/MathMenu.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/lt/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("lt","MathMenu",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Show: "Rodyti matematik\u0105 kaip",
diff --git a/unpacked/localization/lt/TeX.js b/unpacked/localization/lt/TeX.js
index 195d997eb..44584e993 100644
--- a/unpacked/localization/lt/TeX.js
+++ b/unpacked/localization/lt/TeX.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/lt/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("lt","TeX",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           ExtraOpenMissingClose: "Per daug atidarom\u0173j\u0173 arba per ma\u017Eai u\u017Edarom\u0173j\u0173 riestini\u0173 skliausteli\u0173",
diff --git a/unpacked/localization/lt/lt.js b/unpacked/localization/lt/lt.js
index b4d9cdd24..fb295cd52 100644
--- a/unpacked/localization/lt/lt.js
+++ b/unpacked/localization/lt/lt.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/lt/lt.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,14 +17,13 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("lt",null,{
   menuTitle: "lietuvi\u0173",
-  version: "2.6.0",
+  version: "2.7.1",
   isLoaded: true,
   domains: {
     "_": {
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           MathProcessingError: "Matematikos apdorojimo klaida",
diff --git a/unpacked/localization/mk/FontWarnings.js b/unpacked/localization/mk/FontWarnings.js
index 5b460217e..56f9581f6 100644
--- a/unpacked/localization/mk/FontWarnings.js
+++ b/unpacked/localization/mk/FontWarnings.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/mk/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("mk","FontWarnings",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           webFont: "MathJax \u043A\u043E\u0440\u0438\u0441\u0442\u0438 \u043C\u0440\u0435\u0436\u043D\u0438 \u0444\u043E\u043D\u0442\u043E\u0432\u0438 \u0437\u0430 \u0438\u0441\u043F\u0438\u0441 \u043D\u0430 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043A\u0438\u0442\u0435 \u0441\u043E\u0434\u0440\u0436\u0438\u043D\u0438 \u043D\u0430 \u0441\u0442\u0440\u0430\u043D\u0438\u0446\u0430\u0432\u0430. \u041D\u0430 \u0444\u043E\u043D\u0442\u043E\u0432\u0438\u0442\u0435 \u0438\u043C \u0442\u0440\u0435\u0431\u0430 \u0432\u0440\u0435\u043C\u0435 \u0434\u0430 \u0441\u0435 \u0432\u0447\u0438\u0442\u0430\u0430\u0442, \u043F\u0430 \u0442\u0430\u043A\u0430, \u0441\u0442\u0440\u0430\u043D\u0438\u0446\u0430\u0442\u0430 \u0431\u0438 \u0441\u0435 \u043F\u0440\u0438\u043A\u0430\u0436\u0430\u043B\u0430 \u043F\u043E\u0431\u0440\u0433\u0443 \u0434\u043E\u043A\u043E\u043B\u043A\u0443 \u0433\u0438 \u043F\u0440\u0435\u0437\u0435\u043C\u0435\u0442\u0435 \u043D\u0435\u043F\u043E\u0441\u0440\u0435\u0434\u043D\u043E \u0432\u043E \u0441\u0438\u0441\u0442\u0435\u043C\u0441\u043A\u0430\u0442\u0430 \u043F\u0430\u043F\u043A\u0430 \u0437\u0430 \u0444\u043E\u043D\u0442\u043E\u0432\u0438 \u043D\u0430 \u0432\u0430\u0448\u0438\u043E\u0442 \u0441\u043C\u0435\u0442\u0430\u0447.",
diff --git a/unpacked/localization/mk/HTML-CSS.js b/unpacked/localization/mk/HTML-CSS.js
index dacb60cfe..4bf049a1d 100644
--- a/unpacked/localization/mk/HTML-CSS.js
+++ b/unpacked/localization/mk/HTML-CSS.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/mk/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("mk","HTML-CSS",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           LoadWebFont: "\u0413\u043E \u0432\u0447\u0438\u0442\u0443\u0432\u0430\u043C \u043C\u0440\u0435\u0436\u043D\u0438\u043E\u0442 \u0444\u043E\u043D\u0442 %1",
diff --git a/unpacked/localization/mk/HelpDialog.js b/unpacked/localization/mk/HelpDialog.js
index 33c074b2c..6546d0784 100644
--- a/unpacked/localization/mk/HelpDialog.js
+++ b/unpacked/localization/mk/HelpDialog.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/mk/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("mk","HelpDialog",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Help: "\u041F\u043E\u043C\u043E\u0448 \u0441\u043E MathJax",
diff --git a/unpacked/localization/mk/MathML.js b/unpacked/localization/mk/MathML.js
index 95d885432..7f80506c9 100644
--- a/unpacked/localization/mk/MathML.js
+++ b/unpacked/localization/mk/MathML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/mk/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("mk","MathML",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           BadMglyph: "\u0413\u0440\u0435\u0448\u0435\u043D mglyph: %1",
diff --git a/unpacked/localization/mk/MathMenu.js b/unpacked/localization/mk/MathMenu.js
index e5b65bbbd..b8c10fc2e 100644
--- a/unpacked/localization/mk/MathMenu.js
+++ b/unpacked/localization/mk/MathMenu.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/mk/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("mk","MathMenu",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Show: "\u041F\u0440\u0438\u043A\u0430\u0436\u0438 \u0458\u0430 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0430\u0442\u0430 \u043A\u0430\u043A\u043E",
diff --git a/unpacked/localization/mk/TeX.js b/unpacked/localization/mk/TeX.js
index 193ef5c75..e39a5049d 100644
--- a/unpacked/localization/mk/TeX.js
+++ b/unpacked/localization/mk/TeX.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/mk/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("mk","TeX",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           ExtraOpenMissingClose: "\u0418\u043C\u0430\u0442\u0435 \u043D\u0435\u043F\u043E\u0442\u0440\u0435\u0431\u043D\u0430 \u043F\u043E\u0447\u0435\u0442\u043D\u0430 \u0437\u0430\u0433\u0440\u0430\u0434\u0430 \u0438\u043B\u0438 \u043D\u0435\u0434\u043E\u0441\u0442\u0430\u0441\u0443\u0432\u0430 \u0437\u0430\u0432\u0440\u0448\u043D\u0430",
diff --git a/unpacked/localization/mk/mk.js b/unpacked/localization/mk/mk.js
index cbd654e51..d74236d7d 100644
--- a/unpacked/localization/mk/mk.js
+++ b/unpacked/localization/mk/mk.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/mk/mk.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,14 +17,13 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("mk",null,{
   menuTitle: "\u043C\u0430\u043A\u0435\u0434\u043E\u043D\u0441\u043A\u0438",
-  version: "2.6.0",
+  version: "2.7.1",
   isLoaded: true,
   domains: {
     "_": {
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           CookieConfig: "MathJax \u043F\u0440\u043E\u043D\u0430\u0458\u0434\u0435 \u043A\u043E\u043B\u0430\u0447\u0435 \u0441\u043E \u043A\u043E\u0440\u0438\u0441\u043D\u0438\u0447\u043A\u0438 \u043F\u043E\u0441\u0442\u0430\u0432\u043A\u0438 \u043A\u043E\u0435 \u0441\u043E\u0434\u0440\u0436\u0438 \u043A\u043E\u0434 \u0448\u0442\u043E \u0442\u0440\u0435\u0431\u0430 \u0434\u0430 \u0441\u0435 \u043F\u0443\u0448\u0442\u0438. \u0421\u0430\u043A\u0430\u0442\u0435 \u0434\u0430 \u0433\u043E \u043F\u0443\u0448\u0442\u0438\u0442\u0435?\n\n(\u0421\u0442\u0438\u0441\u043D\u0435\u0442\u0435 \u043D\u0430 \u201E\u041E\u0442\u043A\u0430\u0436\u0438\u201C \u0434\u043E\u043A\u043E\u043B\u043A\u0443 \u043D\u0435 \u0441\u0442\u0435 \u0433\u043E \u043F\u043E\u0441\u0442\u0430\u0432\u0438\u043B\u0435 \u043A\u043E\u043B\u0430\u0447\u0435\u0442\u043E \u0432\u0438\u0435 \u0441\u0430\u043C\u0438\u0442\u0435.)",
diff --git a/unpacked/localization/nl/FontWarnings.js b/unpacked/localization/nl/FontWarnings.js
index fb8a2a24f..b9a33d372 100644
--- a/unpacked/localization/nl/FontWarnings.js
+++ b/unpacked/localization/nl/FontWarnings.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/nl/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,14 +17,13 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("nl","FontWarnings",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           webFont: "MathJax gebruikt web-gebaseerde lettertypes om wiskunde weer te geven op deze pagina. Het kost tijd om deze te downloaden, dus de pagina zou sneller weergegeven worden als u de wiskunde lettertypes direct in de lettertype map van uw systeem zou plaatsen.",
-          imageFonts: "MathJax gebruikt zijn beeld-lettertypes en niet zijn lokale of web-gebaseerde lettertypes. Dit zal een tragere weergave geven dan normaal en de wiskunde zal wellicht niet op de hoogste resolutie van uw printer afgedrukt worden.",
-          noFonts: "MathJax is niet in staat een lettertype te vinden waarmee het zijn wiskunde kan weergeven, en beeld-lettertypes zijn niet beschikbaar, dus valt het nu terug op generieke Unicode karakters in de hoop dat uw browsers in staat zal zijn ze weer te geven. Sommige kararakter worden wellicht niet goed weergegeven en mogelijkerwijs helemaal niet.",
+          imageFonts: "MathJax gebruikt zijn beeldlettertypes en niet zijn lokale of webgebaseerde lettertypes. Dit geeft een tragere weergave dan normaal en de wiskunde wordt wellicht niet op de hoogste resolutie van uw printer afgedrukt.",
+          noFonts: "MathJax is niet in staat een lettertype te vinden waarmee het zijn wiskunde kan weergeven, en beeld-lettertypes zijn niet beschikbaar, dus valt het nu terug op generieke Unicodetekens in de hoop dat uw browsers in staat is ze weer te geven. Sommige tekens worden wellicht niet goed weergegeven en mogelijkerwijs helemaal niet.",
           webFonts: "De meeste moderne browsers kunnen lettertypes via het web downloaden. Updaten naar een recentere versie van uw browser (of een andere browser gaan gebruiken) zou de kwaliteit van de wiskunde op deze pagina kunnen verbeteren.",
           fonts: "MathJax kan de [STIX fonts](%1) \u00F3f de [MathJax TeX fonts](%2) gebruiken. Download en installeer een van deze lettertypes om uw MathJax ervaring te verbeteren.",
           STIXPage: "Deze pagina is ontworpen om de [STIX fonts](%1) te gebruiken. Download en installeer deze lettertypes om uw MathJax ervaring te verbeteren.",
diff --git a/unpacked/localization/nl/HTML-CSS.js b/unpacked/localization/nl/HTML-CSS.js
index e2b2f7729..4af5e70d3 100644
--- a/unpacked/localization/nl/HTML-CSS.js
+++ b/unpacked/localization/nl/HTML-CSS.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/nl/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("nl","HTML-CSS",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           LoadWebFont: "Weblettertype %1 aan het laden",
diff --git a/unpacked/localization/nl/HelpDialog.js b/unpacked/localization/nl/HelpDialog.js
index d93369ef4..ff0e77d06 100644
--- a/unpacked/localization/nl/HelpDialog.js
+++ b/unpacked/localization/nl/HelpDialog.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/nl/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("nl","HelpDialog",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Help: "MathJax-hulp",
@@ -34,7 +30,7 @@ MathJax.Localization.addTranslation("nl","HelpDialog",{
           Language: "Via *Taal* kunt u de taal kiezen die MathJax gebruikt voor de menu's en waarschuwingsboodschappen.",
           Zoom: "*Wiskunde zoom*: Als u moeite heeft met het lezen van een vergelijking dan kan MathJax deze vergroten zodat u het beter kunt zien.",
           Accessibilty: "*Toegankelijkheid*: MathJax werkt automatisch samen met schermlezers waardoor wiskunde toegankelijk wordt voor slechtzienden.",
-          Fonts: "*Lettertypes*: MathJax zal bepaalde wiskunde lettertypes gebruiken als die ge\u00EFnstalleerd zijn op uw computer; anders zal het web-gebaseerde lettertypes gebruiken. Alhoewel het niet noodzakelijk is, zullen lokaal ge\u00EFnstalleerde lettertypes het zetwerk versnellen. We raden aan om de [STIX fonts](%1) te installeren."
+          Fonts: "*Lettertypes*: MathJax gebruikt bepaalde wiskunde lettertypes als die ge\u00EFnstalleerd zijn op uw computer; anders gebruikt het webgebaseerde lettertypes. Alhoewel het niet noodzakelijk is, versnellen lokaal ge\u00EFnstalleerde lettertypes het zetwerk. We raden aan om de [STIX fonts](%1) te installeren."
         }
 });
 
diff --git a/unpacked/localization/nl/MathML.js b/unpacked/localization/nl/MathML.js
index 22e5fe76c..bb1bd9607 100644
--- a/unpacked/localization/nl/MathML.js
+++ b/unpacked/localization/nl/MathML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/nl/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,15 +17,14 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("nl","MathML",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           BadMglyph: "Onjuiste mglyph: %1",
           BadMglyphFont: "Verkeerd lettertype: %1",
-          MathPlayer: "MathJax was niet in staat MathPlayer in te stellen.\n\\n\nAls MathPlay niet ge\u00EFnstalleerd is dan dient u dat eerst te doen.\nAnders kan het zijn dat beveiligingsinstellingen de uitvoering van ActiveX-besturingselementen verhinderen. Gebruik de keuze Internet Opties in het Extra menu en selecteer het tabblag Beveiligingsinstellingen en druk op de Aangepaste niveau knop. Controleer dat de instellingen voor 'Het uitvoeren van ActiveX-besturingselementen' en 'Gedrag van binaire elementen en scripts' ingeschakeld zijn.\n\\n\nMomenteel zult u foutmeldingen zien in plaats van opgemaakte wiskunde",
-          CantCreateXMLParser: "MathJax kan geen XML verwerker cre\u00EBren voor MathML. Controleer dat de 'ActiveX-besturingselementen die zijn gemarkeerd als veilig voor scripts uitvoeren in scripts' beveiligingsinstelling ingeschakeld is (gebruik de Internet Opties keuze in het Extra menu en selecteer het paneel Beveiliging, druk dan op de Aangepaste niveau knop om dit te controleren.)\n\\n\nHet zal voor MathML vergelijkingen niet mogelijk zijn verwerkt te worden door MathJax.",
+          MathPlayer: "MathJax was niet in staat MathPlayer in te stellen.\n\nAls MathPlay niet ge\u00EFnstalleerd is, doe dat dan eerst.\nAnders kan het zijn dat beveiligingsinstellingen de uitvoering van ActiveX-besturingselementen verhinderen. Gebruik de keuze Internet Opties in het menu Extra en selecteer het tabblad Beveiligingsinstellingen en druk op de knop Aangepaste niveau.\nControleer dat de instellingen voor \"Uitvoeren van ActiveX-besturingselementen\" en \"Gedrag van binaire elementen en scripts\" ingeschakeld zijn.\n\nMomenteel zie u foutmeldingen in plaats van opgemaakte wiskunde.",
+          CantCreateXMLParser: "MathJax kan geen XML-verwerker cre\u00EBren voor MathML. Controleer of de beveiligingsinstelling \"ActiveX-besturingselementen die zijn gemarkeerd als veilig voor uitvoeren in scripts\" is ingeschakeld. Gebruik de keuze Internet Opties in het menu Extra en selecteer het paneel Beveiliging, druk dan op de knop Aangepast niveau om dit te controleren.\n\nMathML-vergelijkingen kunnen niet verwerkt worden door MathJax.",
           UnknownNodeType: "Onbekend knooptype: %1",
           UnexpectedTextNode: "Onverwachte tekstknoop: %1",
           ErrorParsingMathML: "Fout tijdens verwerken MathML",
diff --git a/unpacked/localization/nl/MathMenu.js b/unpacked/localization/nl/MathMenu.js
index e04b32690..e4f16ab07 100644
--- a/unpacked/localization/nl/MathMenu.js
+++ b/unpacked/localization/nl/MathMenu.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/nl/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("nl","MathMenu",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Show: "Wiskunde weergeven als",
diff --git a/unpacked/localization/nl/TeX.js b/unpacked/localization/nl/TeX.js
index bdaf19f4b..de2a68e42 100644
--- a/unpacked/localization/nl/TeX.js
+++ b/unpacked/localization/nl/TeX.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/nl/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("nl","TeX",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           ExtraOpenMissingClose: "Overtollige openende accolade of ontbrekende afsluitende accolade",
@@ -42,7 +38,7 @@ MathJax.Localization.addTranslation("nl","TeX",{
           DoubleExponent: "Dubbele exponent: gebruik accolades om te verduidelijken",
           DoubleSubscripts: "Dubbele subschriften: gebruik accolades om te verduidelijken",
           DoubleExponentPrime: "Priem veroorzaakt een dubbele exponent: Gebruik accolades om te verduidelijken.",
-          CantUseHash1: "U kunt 'macro parameter karakter #' niet gebruiken in mathmodus",
+          CantUseHash1: "U kunt 'macroparameterteken #' niet gebruiken in mathmodus",
           MisplacedMiddle: "%1 moet zich tussen \\left en \\right bevinden",
           MisplacedLimits: "%1 is alleen toegestaan op bewerkingstekens",
           MisplacedMoveRoot: "%1 kan alleen voorkomen in een root",
diff --git a/unpacked/localization/nl/nl.js b/unpacked/localization/nl/nl.js
index ab5ca96ab..5a5f1266b 100644
--- a/unpacked/localization/nl/nl.js
+++ b/unpacked/localization/nl/nl.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/nl/nl.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,14 +17,13 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("nl",null,{
   menuTitle: "Nederlands",
-  version: "2.6.0",
+  version: "2.7.1",
   isLoaded: true,
   domains: {
     "_": {
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           CookieConfig: "MathJax heeft een gebruikersconfiguratie cookie aangetroffen dat code bevat die uitgevoerd moet worden. Wilt u deze uitvoeren?\n\\n\n(U zou op annuleren moeten drukken tenzij u het cookie zelf ingesteld heeft.)",
diff --git a/unpacked/localization/oc/FontWarnings.js b/unpacked/localization/oc/FontWarnings.js
index b4883ce8d..165644b78 100644
--- a/unpacked/localization/oc/FontWarnings.js
+++ b/unpacked/localization/oc/FontWarnings.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/oc/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("oc","FontWarnings",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/oc/HTML-CSS.js b/unpacked/localization/oc/HTML-CSS.js
index 6845f4b61..5121bcf93 100644
--- a/unpacked/localization/oc/HTML-CSS.js
+++ b/unpacked/localization/oc/HTML-CSS.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/oc/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("oc","HTML-CSS",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/oc/HelpDialog.js b/unpacked/localization/oc/HelpDialog.js
index cef98f7f9..4560875d7 100644
--- a/unpacked/localization/oc/HelpDialog.js
+++ b/unpacked/localization/oc/HelpDialog.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/oc/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("oc","HelpDialog",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/oc/MathML.js b/unpacked/localization/oc/MathML.js
index bc223187e..f4b4894ac 100644
--- a/unpacked/localization/oc/MathML.js
+++ b/unpacked/localization/oc/MathML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/oc/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("oc","MathML",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/oc/MathMenu.js b/unpacked/localization/oc/MathMenu.js
index d4d183b3c..f3c18a65a 100644
--- a/unpacked/localization/oc/MathMenu.js
+++ b/unpacked/localization/oc/MathMenu.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/oc/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,13 +17,12 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("oc","MathMenu",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Show: "Afichar jos la forma",
-          MathMLcode: "C\u00F2de MathML",
+          MathMLcode: "C\u00F2di MathML",
           OriginalMathML: "MathML d\u2019origina",
           TeXCommands: "Comandas TeX",
           AsciiMathInput: "entrada AsciiMathML",
diff --git a/unpacked/localization/oc/TeX.js b/unpacked/localization/oc/TeX.js
index e80d8b669..b9ecf86e3 100644
--- a/unpacked/localization/oc/TeX.js
+++ b/unpacked/localization/oc/TeX.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/oc/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("oc","TeX",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/oc/oc.js b/unpacked/localization/oc/oc.js
index b9b9d9def..e24df633b 100644
--- a/unpacked/localization/oc/oc.js
+++ b/unpacked/localization/oc/oc.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/oc/oc.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,14 +17,13 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("oc",null,{
   menuTitle: "occitan",
-  version: "2.6.0",
+  version: "2.7.1",
   isLoaded: true,
   domains: {
     "_": {
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           MathProcessingError: "Error de tractament de la formula matematica",
diff --git a/unpacked/localization/pl/FontWarnings.js b/unpacked/localization/pl/FontWarnings.js
index 449c1c6d0..a60a3d51f 100644
--- a/unpacked/localization/pl/FontWarnings.js
+++ b/unpacked/localization/pl/FontWarnings.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/pl/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("pl","FontWarnings",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           webFont: "MathJax u\u017Cywa czcionek Web, aby wy\u015Bwietli\u0107 wzory matematyczne na tej stronie. Pobranie czcionek z sieci zajmuje chwil\u0119. Strona ta mog\u0142aby za\u0142adowa\u0107 si\u0119 szybciej, je\u015Bli zainstalowa\u0142by\u015B czcionki lokalnie w swoim systemie.",
diff --git a/unpacked/localization/pl/HTML-CSS.js b/unpacked/localization/pl/HTML-CSS.js
index ede9f1af4..73f0bfe46 100644
--- a/unpacked/localization/pl/HTML-CSS.js
+++ b/unpacked/localization/pl/HTML-CSS.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/pl/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("pl","HTML-CSS",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           LoadWebFont: "\u0141aduj\u0119 czcionk\u0119 %1",
diff --git a/unpacked/localization/pl/HelpDialog.js b/unpacked/localization/pl/HelpDialog.js
index af8832f62..cbe2e6f72 100644
--- a/unpacked/localization/pl/HelpDialog.js
+++ b/unpacked/localization/pl/HelpDialog.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/pl/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("pl","HelpDialog",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Help: "Pomoc MathJax",
diff --git a/unpacked/localization/pl/MathML.js b/unpacked/localization/pl/MathML.js
index 6fef0ff71..ba1ccb7ba 100644
--- a/unpacked/localization/pl/MathML.js
+++ b/unpacked/localization/pl/MathML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/pl/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("pl","MathML",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           BadMglyph: "B\u0142\u0105d w elemencie mglyph: %1",
diff --git a/unpacked/localization/pl/MathMenu.js b/unpacked/localization/pl/MathMenu.js
index e6e7b11ec..56f052ac7 100644
--- a/unpacked/localization/pl/MathMenu.js
+++ b/unpacked/localization/pl/MathMenu.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/pl/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("pl","MathMenu",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Show: "Poka\u017C wzory jako",
diff --git a/unpacked/localization/pl/TeX.js b/unpacked/localization/pl/TeX.js
index 59b2facd8..faf6b62f8 100644
--- a/unpacked/localization/pl/TeX.js
+++ b/unpacked/localization/pl/TeX.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/pl/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("pl","TeX",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           ExtraOpenMissingClose: "Nadmiarowy nawias otwieraj\u0105cy lub brakuj\u0105cy nawias zamykaj\u0105cy",
@@ -33,16 +29,16 @@ MathJax.Localization.addTranslation("pl","TeX",{
           Misplaced: "\u0179le umiejscowiony %1",
           MissingOpenForSub: "Brakuj\u0105cy nawias otwieraj\u0105cy dla indeksu dolnego",
           MissingOpenForSup: "Brakuj\u0105cy nawias otwieraj\u0105cy dla indeksu g\u00F3rnego",
-          AmbiguousUseOf: "Nierozpoznane u\u017Cycie %1",
+          AmbiguousUseOf: "Niejednoznaczne u\u017Cycie %1",
           EnvBadEnd: "\\begin{%1} zosta\u0142 zako\u0144czony \\end{%2}",
-          EnvMissingEnd: "Brakuje \\end{%1}",
-          MissingBoxFor: "Brakuje pude\u0142ka (box) dla %1",
-          MissingCloseBrace: "Brakuje nawiasu zamykaj\u0105cego",
+          EnvMissingEnd: "Brakuj\u0105ce \\end{%1}",
+          MissingBoxFor: "Brakuj\u0105ce pude\u0142ko (box) dla %1",
+          MissingCloseBrace: "Brakuj\u0105cy nawias zamykaj\u0105cy",
           UndefinedControlSequence: "Nieznana komenda steruj\u0105ca %1",
           DoubleExponent: "Podw\u00F3jna pot\u0119ga: u\u017Cyj nawias\u00F3w, aby unikn\u0105\u0107 niejednoznaczno\u015Bci",
           DoubleSubscripts: "Podw\u00F3jny indeks: u\u017Cyj nawias\u00F3w, aby unikn\u0105\u0107 niejednoznaczno\u015Bci",
           DoubleExponentPrime: "Znak ' oznacza podw\u00F3jny wyk\u0142adnik: u\u017Cyj nawias\u00F3w, aby unikn\u0105\u0107 niejednoznaczno\u015Bci",
-          CantUseHash1: "Nie mo\u017Cesz u\u017Cywa\u0107 znaku # w trybie matematycznym",
+          CantUseHash1: "Nie mo\u017Cesz u\u017Cywa\u0107 znaku parametru makra # w trybie matematycznym",
           MisplacedMiddle: "%1 musi by\u0107 pomi\u0119dzy \\left i \\right",
           MisplacedLimits: "%1 jest dozwolony tylko dla operator\u00F3w",
           MisplacedMoveRoot: "%1 mo\u017Ce pojawi\u0107 si\u0119 tylko w ramach korzenia (root)",
diff --git a/unpacked/localization/pl/pl.js b/unpacked/localization/pl/pl.js
index 221467774..4077375ac 100644
--- a/unpacked/localization/pl/pl.js
+++ b/unpacked/localization/pl/pl.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/pl/pl.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,14 +17,13 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("pl",null,{
   menuTitle: "polski",
-  version: "2.6.0",
+  version: "2.7.1",
   isLoaded: true,
   domains: {
     "_": {
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           CookieConfig: "MathJax znalaz\u0142 konfiguracj\u0119 zapisan\u0105 w ciasteczku, kt\u00F3ra zawiera kod do uruchomienia. Czy chcesz go uruchomi\u0107?\n\n(Powiniene\u015B nacisn\u0105\u0107 Anuluj, je\u015Bli to nie Ty stworzy\u0142e\u015B t\u0119 konfiguracj\u0119.)",
diff --git a/unpacked/localization/pt-br/FontWarnings.js b/unpacked/localization/pt-br/FontWarnings.js
index 729e7c161..e94a90529 100644
--- a/unpacked/localization/pt-br/FontWarnings.js
+++ b/unpacked/localization/pt-br/FontWarnings.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/pt-br/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("pt-br","FontWarnings",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           webFont: "O MathJax est\u00E1 utilizando fontes baseadas em web para exibir as f\u00F3rmulas matem\u00E1ticas desta p\u00E1gina. O download delas leva algum tempo, ent\u00E3o a p\u00E1gina seria renderizada mais rapidamente se voc\u00EA instalasse as fontes para matem\u00E1tica diretamente na pasta de fontes do seu sistema.",
diff --git a/unpacked/localization/pt-br/HTML-CSS.js b/unpacked/localization/pt-br/HTML-CSS.js
index e445f7f25..dfb1f2ae1 100644
--- a/unpacked/localization/pt-br/HTML-CSS.js
+++ b/unpacked/localization/pt-br/HTML-CSS.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/pt-br/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("pt-br","HTML-CSS",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           LoadWebFont: "Carregando fonte baseada em web %1",
diff --git a/unpacked/localization/pt-br/HelpDialog.js b/unpacked/localization/pt-br/HelpDialog.js
index 3306ca9e3..e26a70aa8 100644
--- a/unpacked/localization/pt-br/HelpDialog.js
+++ b/unpacked/localization/pt-br/HelpDialog.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/pt-br/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,13 +17,12 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("pt-br","HelpDialog",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Help: "Ajuda do MathJax",
-          MathJax: "*MathJax* \u00E9 uma biblioteca em JavaScript que permite aos autores a inclus\u00E3o de conte\u00FAdo matem\u00E1tico em suas p\u00E1ginas web. Como um renderizador, voc\u00EA n\u00E3o precisa fazer qualquer coisa para que isso ocorra.",
+          MathJax: "*MathJax* \u00E9 uma biblioteca em JavaScript que permite aos autores a inclus\u00E3o de conte\u00FAdo matem\u00E1tico em suas p\u00E1ginas web. Como um renderizador, voc\u00EA n\u00E3o precisa fazer nada para que isso ocorra.",
           Browsers: "*Navegadores*: O MathJax funciona em todos os navegadores modernos incluindo IE6+, Firefox 3+, Chrome 0.2+, Safari 2+, Opera 9.6+ e a maioria dos navegadores para dispositivos m\u00F3veis.",
           Menu: "*Menu de F\u00F3rmulas*: O MathJax acrescenta um menu de contexto \u00E0s equa\u00E7\u00F5es. Clique com o bot\u00E3o direito ou pressione CTRL ao clicar em qualquer f\u00F3rmula matem\u00E1tica para acessar o menu.",
           ShowMath: "*Mostrar F\u00F3rmulas Como* permite que visualize o c\u00F3digo da f\u00F3rmula para copiar e colar (como MathML ou em seu formato original).",
diff --git a/unpacked/localization/pt-br/MathML.js b/unpacked/localization/pt-br/MathML.js
index 5855bba76..3d3dad2ff 100644
--- a/unpacked/localization/pt-br/MathML.js
+++ b/unpacked/localization/pt-br/MathML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/pt-br/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("pt-br","MathML",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           BadMglyph: "Mglyph ruim: %1",
diff --git a/unpacked/localization/pt-br/MathMenu.js b/unpacked/localization/pt-br/MathMenu.js
index 38fce343b..5fece79ae 100644
--- a/unpacked/localization/pt-br/MathMenu.js
+++ b/unpacked/localization/pt-br/MathMenu.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/pt-br/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("pt-br","MathMenu",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Show: "Mostrar F\u00F3rmulas Como",
@@ -81,13 +77,13 @@ MathJax.Localization.addTranslation("pt-br","MathMenu",{
           localTeXfonts: "usando fontes TeX locais",
           webTeXfonts: "usando fontes TeX da web",
           imagefonts: "usando fontes feitas com imagens",
-          localSTIXfonts: "usando fontes STIX",
+          localSTIXfonts: "usando fontes STIX locais",
           webSVGfonts: "usando fontes SVG da web",
           genericfonts: "usando fontes unicode gen\u00E9ricas",
-          wofforotffonts: "fontes woff ou otf",
-          eotffonts: "fontes eot",
-          svgfonts: "fontes svg",
-          WebkitNativeMMLWarning: "N\u00E3o parece haver suporte nativo ao MathML em seu navegador, ent\u00E3o a mudan\u00E7a para MathML pode tornar ileg\u00EDveis as f\u00F3rmulas matem\u00E1ticas da p\u00E1gina.",
+          wofforotffonts: "fontes WOFF ou OTF",
+          eotffonts: "fontes EOT",
+          svgfonts: "fontes SVG",
+          WebkitNativeMMLWarning: "Parece que seu navegador n\u00E3o oferece suporte nativo ao MathML, ent\u00E3o a mudan\u00E7a para a sa\u00EDda do MathML pode tornar ileg\u00EDveis as f\u00F3rmulas matem\u00E1ticas da p\u00E1gina.",
           MSIENativeMMLWarning: "O Internet Explorer requer o plugin MathPlayer para processar MathML.",
           OperaNativeMMLWarning: "O suporte ao MathML no Opera \u00E9 limitado, ent\u00E3o a mudan\u00E7a para MathML pode piorar a renderiza\u00E7\u00E3o de algumas express\u00F5es.",
           SafariNativeMMLWarning: "O suporte ao MathML nativo do seu navegador n\u00E3o implementa todos os recursos usados pelo MathJax, ent\u00E3o algumas express\u00F5es podem n\u00E3o ser exibidas adequadamente.",
@@ -102,7 +98,7 @@ MathJax.Localization.addTranslation("pt-br","MathMenu",{
           PercentScale: "A escala deve ser uma porcentagem (por exemplo, 120%%)",
           IE8warning: "Isto desabilitar\u00E1 o menu MathJax e os recursos de zoom, mas voc\u00EA poder\u00E1 usar Alt-Clique em uma express\u00E3o para obter o menu MathJax em vez disso.\n\nRealmente alterar as configura\u00E7\u00F5es do MathPlayer?",
           IE9warning: "O menu de contexto do MathJax ser\u00E1 desabilitado, mas voc\u00EA pode usar Alt-Clique em uma express\u00E3o para obter o menu MathJax em vez disso.",
-          NoOriginalForm: "Sem uma forma original dispon\u00EDvel",
+          NoOriginalForm: "Sem formulario original dispon\u00EDvel",
           Close: "Fechar",
           EqSource: "Fonte da Equa\u00E7\u00E3o do MathJax"
         }
diff --git a/unpacked/localization/pt-br/TeX.js b/unpacked/localization/pt-br/TeX.js
index 1cdc95e7d..239673ea0 100644
--- a/unpacked/localization/pt-br/TeX.js
+++ b/unpacked/localization/pt-br/TeX.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/pt-br/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("pt-br","TeX",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           ExtraOpenMissingClose: "Sobrou uma chave de abertura ou faltou uma de fechamento",
@@ -92,7 +88,7 @@ MathJax.Localization.addTranslation("pt-br","TeX",{
           MissingCS: "%1 deve ser seguido por uma sequ\u00EAncia de controle",
           CantUseHash2: "Uso ilegal de # em um modelo para %1",
           SequentialParam: "Os par\u00E2metros para %1 devem ser numerados sequencialmente",
-          MissingReplacementString: "Faltou a string de substitui\u00E7\u00E3o para a defini\u00E7\u00E3o de %1",
+          MissingReplacementString: "Faltou a linha de substitui\u00E7\u00E3o para a defini\u00E7\u00E3o de %1",
           MismatchUseDef: "O uso de %1 n\u00E3o est\u00E1 de acordo com sua defini\u00E7\u00E3o",
           RunawayArgument: "Argumento extra para %1?",
           NoClosingDelim: "N\u00E3o foi encontrado um delimitador de fechamento para %1"
diff --git a/unpacked/localization/pt-br/pt-br.js b/unpacked/localization/pt-br/pt-br.js
index e58392a52..5f6b6917b 100644
--- a/unpacked/localization/pt-br/pt-br.js
+++ b/unpacked/localization/pt-br/pt-br.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/pt-br/pt-br.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,14 +17,13 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("pt-br",null,{
   menuTitle: "portugu\u00EAs do Brasil",
-  version: "2.6.0",
+  version: "2.7.1",
   isLoaded: true,
   domains: {
     "_": {
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           CookieConfig: "O MathJax encontrou um cookie com configura\u00E7\u00F5es de usu\u00E1rio que inclui c\u00F3digo a ser executado. Deseja execut\u00E1-lo?\n\n(Voc\u00EA deve pressionar Cancelar a n\u00E3o ser que voc\u00EA mesmo tenha criado o cookie.)",
diff --git a/unpacked/localization/pt/FontWarnings.js b/unpacked/localization/pt/FontWarnings.js
index 74f9c6736..b5f8cf9d6 100644
--- a/unpacked/localization/pt/FontWarnings.js
+++ b/unpacked/localization/pt/FontWarnings.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/pt/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("pt","FontWarnings",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           webFont: "O MathJax est\u00E1 a utilizar fontes baseadas em web para exibir as f\u00F3rmulas matem\u00E1ticas desta p\u00E1gina. A sua descarga leva algum tempo, ent\u00E3o a p\u00E1gina seria renderizada mais rapidamente se instalasse as fontes para matem\u00E1tica diretamente no diret\u00F3rio de fontes do seu sistema.",
diff --git a/unpacked/localization/pt/HTML-CSS.js b/unpacked/localization/pt/HTML-CSS.js
index dd1bf0361..ced36c2a5 100644
--- a/unpacked/localization/pt/HTML-CSS.js
+++ b/unpacked/localization/pt/HTML-CSS.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/pt/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,14 +17,13 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("pt","HTML-CSS",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           LoadWebFont: "A carregar fonte baseada em web %1",
           CantLoadWebFont: "N\u00E3o foi poss\u00EDvel carregar a fonte baseada em web %1",
-          FirefoxCantLoadWebFont: "O Firefox n\u00E3o pode carregar fontes baseadas em web a partir de um host remoto",
+          FirefoxCantLoadWebFont: "O Firefox n\u00E3o pode carregar fontes baseadas em web a partir de um servidor remoto",
           CantFindFontUsing: "N\u00E3o \u00E9 poss\u00EDvel encontrar uma fonte v\u00E1lida usando %1",
           WebFontsNotAvailable: "Fontes baseadas em web n\u00E3o est\u00E3o dispon\u00EDveis -- a usar fontes feitas com imagens em vez disso"
         }
diff --git a/unpacked/localization/pt/HelpDialog.js b/unpacked/localization/pt/HelpDialog.js
index e7ff4a7c7..e1f90bf60 100644
--- a/unpacked/localization/pt/HelpDialog.js
+++ b/unpacked/localization/pt/HelpDialog.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/pt/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("pt","HelpDialog",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Help: "Ajuda do MathJax",
diff --git a/unpacked/localization/pt/MathML.js b/unpacked/localization/pt/MathML.js
index 7c10267e3..66871e62f 100644
--- a/unpacked/localization/pt/MathML.js
+++ b/unpacked/localization/pt/MathML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/pt/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("pt","MathML",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           BadMglyph: "Mglyph ruim: %1",
diff --git a/unpacked/localization/pt/MathMenu.js b/unpacked/localization/pt/MathMenu.js
index 28bf39d8b..c70040b42 100644
--- a/unpacked/localization/pt/MathMenu.js
+++ b/unpacked/localization/pt/MathMenu.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/pt/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("pt","MathMenu",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Show: "Mostrar f\u00F3rmulas como",
@@ -41,7 +37,7 @@ MathJax.Localization.addTranslation("pt","MathMenu",{
           texHints: "Mostrar dicas de TeX em MathML",
           Settings: "Configura\u00E7\u00F5es das f\u00F3rmulas",
           ZoomTrigger: "Ativador do zoom",
-          Hover: "Passar o cursor",
+          Hover: "Passar o rato",
           Click: "Clique",
           DoubleClick: "Duplo clique",
           NoZoom: "Sem zoom",
@@ -99,7 +95,7 @@ MathJax.Localization.addTranslation("pt","MathMenu",{
           SwitchAnyway: "Mudar para este renderizador mesmo assim?\n\n(Pressione OK para mudar, CANCELAR para continuar com o renderizador atual)",
           ScaleMath: "Redimensionar todas as f\u00F3rmulas matem\u00E1ticas (em rela\u00E7\u00E3o ao texto \u00E0 sua volta) em",
           NonZeroScale: "A escala n\u00E3o deve ser zero",
-          PercentScale: "A escala deve ser uma porcentagem (por exemplo, 120%%)",
+          PercentScale: "A escala deve ser uma percentagem (por exemplo, 120%%)",
           IE8warning: "Isto desabilitar\u00E1 o menu MathJax e os recursos de zoom, mas voc\u00EA poder\u00E1 usar Alt-Clique em uma express\u00E3o para obter o menu MathJax em vez disso.\n\nDeseja realmente alterar as configura\u00E7\u00F5es do MathPlayer?",
           IE9warning: "O menu de contexto do MathJax ser\u00E1 desabilitado, mas pode usar Alt-Clique numa express\u00E3o para obter o menu MathJax em vez disso.",
           NoOriginalForm: "Sem uma forma original dispon\u00EDvel",
diff --git a/unpacked/localization/pt/TeX.js b/unpacked/localization/pt/TeX.js
index 94ca10385..c6a9a313e 100644
--- a/unpacked/localization/pt/TeX.js
+++ b/unpacked/localization/pt/TeX.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/pt/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("pt","TeX",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           ExtraOpenMissingClose: "Chaveta de abertura a mais ou chaveta de fecho a menos",
@@ -42,13 +38,13 @@ MathJax.Localization.addTranslation("pt","TeX",{
           DoubleExponent: "Expoente duplo: use chavetas para clarificar",
           DoubleSubscripts: "Subscrito duplo: use chavetas para clarificar",
           DoubleExponentPrime: "\u00C9 amb\u00EDguo a que diz respeito a plica (\u2032): use chavetas para clarificar",
-          CantUseHash1: "Voc\u00EA n\u00E3o pode usar o caractere # que indica um par\u00E2metro de macro no modo matem\u00E1tico",
+          CantUseHash1: "N\u00E3o pode usar o car\u00E1cter # que indica um par\u00E2metro de macro no modo matem\u00E1tico",
           MisplacedMiddle: "%1 deve estar entre \\left e \\right",
           MisplacedLimits: "%1 s\u00F3 \u00E9 permitido em operadores",
           MisplacedMoveRoot: "%1 s\u00F3 pode ser usado dentro de uma raiz",
           MultipleCommand: "Repeti\u00E7\u00E3o de %1",
           IntegerArg: "O argumento de %1 deve ser um inteiro",
-          NotMathMLToken: "%1 n\u00E3o \u00E9 um elemento de token v\u00E1lido",
+          NotMathMLToken: "%1 n\u00E3o \u00E9 um elemento de chave",
           InvalidMathMLAttr: "Atributo MathML inv\u00E1lido: %1",
           UnknownAttrForElement: "%1 n\u00E3o \u00E9 um atributo reconhecido para %2",
           MaxMacroSub1: "Foi excedido o m\u00E1ximo de substitui\u00E7\u00F5es de macros do MathJax; h\u00E1 alguma chamada a uma macro recursiva?",
diff --git a/unpacked/localization/pt/pt.js b/unpacked/localization/pt/pt.js
index d75450cef..4ed688b2c 100644
--- a/unpacked/localization/pt/pt.js
+++ b/unpacked/localization/pt/pt.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/pt/pt.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,14 +17,13 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("pt",null,{
-  menuTitle: "portugus\u00EA",
-  version: "2.6.0",
+  menuTitle: "portugu\u00EAs",
+  version: "2.7.1",
   isLoaded: true,
   domains: {
     "_": {
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           MathProcessingError: "Erro no processamento das f\u00F3rmulas",
@@ -35,10 +31,10 @@ MathJax.Localization.addTranslation("pt",null,{
           LoadFile: "A carregar %1",
           Loading: "A carregar",
           LoadFailed: "O ficheiro n\u00E3o pode ser carregado: %1",
-          ProcessMath: "Processando f\u00F3rmula: %1%%",
-          Processing: "Processando",
-          TypesetMath: "Formatando f\u00F3rmulas: %1%%",
-          Typesetting: "Formatando",
+          ProcessMath: "A processar f\u00F3rmula: %1%%",
+          Processing: "A processar",
+          TypesetMath: "A formatar f\u00F3rmulas: %1%%",
+          Typesetting: "A formatar",
           MathJaxNotSupported: "O seu navegador n\u00E3o suporta MathJax"
         }
     },
diff --git a/unpacked/localization/qqq/FontWarnings.js b/unpacked/localization/qqq/FontWarnings.js
index 05ef1f979..0bc06dd15 100644
--- a/unpacked/localization/qqq/FontWarnings.js
+++ b/unpacked/localization/qqq/FontWarnings.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/qqq/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("qqq","FontWarnings",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           webFont: "This warning is displayed by the FontWarnings extension when web-based fonts are used.",
diff --git a/unpacked/localization/qqq/HTML-CSS.js b/unpacked/localization/qqq/HTML-CSS.js
index 92c8d8c0c..51b6c3678 100644
--- a/unpacked/localization/qqq/HTML-CSS.js
+++ b/unpacked/localization/qqq/HTML-CSS.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/qqq/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("qqq","HTML-CSS",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           LoadWebFont: "This is displayed in MathJax message box when the HTML-CSS output is loading a Web font.\n\nParameters:\n* %1 - the font name",
diff --git a/unpacked/localization/qqq/HelpDialog.js b/unpacked/localization/qqq/HelpDialog.js
index e870805ee..151292009 100644
--- a/unpacked/localization/qqq/HelpDialog.js
+++ b/unpacked/localization/qqq/HelpDialog.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/qqq/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("qqq","HelpDialog",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Help: "This is the title displayed at the top of the MathJax Help dialog.",
diff --git a/unpacked/localization/qqq/MathML.js b/unpacked/localization/qqq/MathML.js
index 0841dcd23..6dfa80f21 100644
--- a/unpacked/localization/qqq/MathML.js
+++ b/unpacked/localization/qqq/MathML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/qqq/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("qqq","MathML",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           BadMglyph: "This error is displayed when processing a MathML mglyph element with a bad URL. Parameters:\n* %1 - the value of the src attribute",
diff --git a/unpacked/localization/qqq/MathMenu.js b/unpacked/localization/qqq/MathMenu.js
index 470a4f143..0a09ca3a2 100644
--- a/unpacked/localization/qqq/MathMenu.js
+++ b/unpacked/localization/qqq/MathMenu.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/qqq/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("qqq","MathMenu",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Show: "'Show math as' menu item. MathJax uses 'Math' as a distinct UI choice. Please translate it literally whenever possible.\n\nFollowed by the following menu subitems:\n* {{msg-mathjax|Mathmenu-MathMLcode}}\n* {{msg-mathjax|Mathmenu-Original}}\n* {{msg-mathjax|Mathmenu-Annotation}}\n* {{msg-mathjax|Mathmenu-texHints}} - checkbox label",
diff --git a/unpacked/localization/qqq/TeX.js b/unpacked/localization/qqq/TeX.js
index 14d31306c..e6e731370 100644
--- a/unpacked/localization/qqq/TeX.js
+++ b/unpacked/localization/qqq/TeX.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/qqq/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("qqq","TeX",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           ExtraOpenMissingClose: "This appears in TeX expressions when open and close braces do not match e.g. \u003Ccode\u003E\\( { \\)\u003C/code\u003E\n\nSee also:\n* {{msg-mathjax|Tex-ExtraCloseMissingOpen}}",
diff --git a/unpacked/localization/qqq/qqq.js b/unpacked/localization/qqq/qqq.js
index 4dd057663..5c167a2c0 100644
--- a/unpacked/localization/qqq/qqq.js
+++ b/unpacked/localization/qqq/qqq.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/qqq/qqq.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,14 +17,13 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("qqq",null,{
   menuTitle: "Message Documentation",
-  version: "2.6.0",
+  version: "2.7.1",
   isLoaded: true,
   domains: {
     "_": {
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           CookieConfig: "This alert message is displayed when the MathJax cookie contains some data with URL or Config properties. These properties may be used to ask MathJax to perform actions during the Configuration phase: either loading a javascript file (URL property) or executing a configuration function (Config property). Note that the character '\\n' is used to specify new lines inside the alert box.",
diff --git a/unpacked/localization/ru/FontWarnings.js b/unpacked/localization/ru/FontWarnings.js
index 655e46d90..1e065ca03 100644
--- a/unpacked/localization/ru/FontWarnings.js
+++ b/unpacked/localization/ru/FontWarnings.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ru/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ru","FontWarnings",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           webFont: "MathJax \u043F\u043E\u043A\u0430\u0437\u044B\u0432\u0430\u0435\u0442 \u0444\u043E\u0440\u043C\u0443\u043B\u044B \u043D\u0430\u00A0\u044D\u0442\u043E\u0439 \u0441\u0442\u0440\u0430\u043D\u0438\u0446\u0435 \u0441\u00A0\u043F\u043E\u043C\u043E\u0449\u044C\u044E \u0441\u0435\u0442\u0435\u0432\u044B\u0445 \u0448\u0440\u0438\u0444\u0442\u043E\u0432. \u0427\u0442\u043E\u0431\u044B\u00A0\u0443\u0441\u043A\u043E\u0440\u0438\u0442\u044C \u043F\u043E\u043A\u0430\u0437, \u0440\u0435\u043A\u043E\u043C\u0435\u043D\u0434\u0443\u0435\u043C \u0443\u0441\u0442\u0430\u043D\u043E\u0432\u0438\u0442\u044C \u0448\u0440\u0438\u0444\u0442\u044B \u043D\u0430\u00A0\u0412\u0430\u0448\u0435\u0439 \u043C\u0430\u0448\u0438\u043D\u0435.",
diff --git a/unpacked/localization/ru/HTML-CSS.js b/unpacked/localization/ru/HTML-CSS.js
index 4a4f7f9a6..67b910a68 100644
--- a/unpacked/localization/ru/HTML-CSS.js
+++ b/unpacked/localization/ru/HTML-CSS.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ru/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ru","HTML-CSS",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           LoadWebFont: "\u0417\u0430\u0433\u0440\u0443\u0437\u043A\u0430 \u0432\u0435\u0431-\u0448\u0440\u0438\u0444\u0442\u0430 %1",
diff --git a/unpacked/localization/ru/HelpDialog.js b/unpacked/localization/ru/HelpDialog.js
index cac25fbcb..4b444dbd7 100644
--- a/unpacked/localization/ru/HelpDialog.js
+++ b/unpacked/localization/ru/HelpDialog.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ru/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ru","HelpDialog",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Help: "\u041F\u043E\u043C\u043E\u0447\u044C \u043F\u043E MathJax",
diff --git a/unpacked/localization/ru/MathML.js b/unpacked/localization/ru/MathML.js
index e818234cf..f9bb76c81 100644
--- a/unpacked/localization/ru/MathML.js
+++ b/unpacked/localization/ru/MathML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ru/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ru","MathML",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           BadMglyph: "\u041D\u0435\u0432\u0435\u0440\u043D\u044B\u0439 mglyph\u02D0 %1",
diff --git a/unpacked/localization/ru/MathMenu.js b/unpacked/localization/ru/MathMenu.js
index afbdcc4f2..43e554aa7 100644
--- a/unpacked/localization/ru/MathMenu.js
+++ b/unpacked/localization/ru/MathMenu.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ru/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ru","MathMenu",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Show: "\u041F\u043E\u043A\u0430\u0437\u0430\u0442\u044C \u043A\u043E\u0434 \u0444\u043E\u0440\u043C\u0443\u043B\u044B \u0432\u00A0\u0432\u0438\u0434\u0435:",
diff --git a/unpacked/localization/ru/TeX.js b/unpacked/localization/ru/TeX.js
index b93440945..40846444c 100644
--- a/unpacked/localization/ru/TeX.js
+++ b/unpacked/localization/ru/TeX.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ru/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ru","TeX",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           ExtraOpenMissingClose: "\u041B\u0438\u0448\u043D\u044F\u044F \u043E\u0442\u043A\u0440\u044B\u0432\u0430\u044E\u0449\u0430\u044F \u0441\u043A\u043E\u0431\u043A\u0430 \u0438\u043B\u0438 \u043E\u0442\u0441\u0443\u0442\u0441\u0442\u0432\u0443\u044E\u0449\u0430\u044F \u0437\u0430\u043A\u0440\u044B\u0432\u0430\u044E\u0449\u0430\u044F \u0441\u043A\u043E\u0431\u043A\u0430",
diff --git a/unpacked/localization/ru/ru.js b/unpacked/localization/ru/ru.js
index f41106673..04fe0c401 100644
--- a/unpacked/localization/ru/ru.js
+++ b/unpacked/localization/ru/ru.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/ru/ru.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,14 +17,13 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("ru",null,{
   menuTitle: "\u0440\u0443\u0441\u0441\u043A\u0438\u0439",
-  version: "2.6.0",
+  version: "2.7.1",
   isLoaded: true,
   domains: {
     "_": {
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           CookieConfig: "MathJax \u043D\u0430\u0448\u043B\u0430 \u043A\u0443\u043A\u0438 \u043F\u043E\u043B\u044C\u0437\u043E\u0432\u0430\u0442\u0435\u043B\u044C\u0441\u043A\u043E\u0439 \u043D\u0430\u0441\u0442\u0440\u043E\u0439\u043A\u0438, \u043A\u043E\u0442\u043E\u0440\u0430\u044F \u0441\u043E\u0434\u0435\u0440\u0436\u0438\u0442 \u043A\u043E\u0434 \u0434\u043B\u044F \u0437\u0430\u043F\u0443\u0441\u043A\u0430. \u0412\u044B \u0445\u043E\u0442\u0438\u0442\u0435 \u0437\u0430\u043F\u0443\u0441\u0442\u0438\u0442\u044C \u0435\u0433\u043E?\n\n(\u0412\u044B \u0434\u043E\u043B\u0436\u043D\u044B \u043D\u0430\u0436\u0430\u0442\u044C \u041E\u0442\u043C\u0435\u043D\u0430, \u0435\u0441\u043B\u0438 \u0432\u044B \u0441\u0430\u043C\u043E\u0441\u0442\u043E\u044F\u0442\u0435\u043B\u044C\u043D\u043E \u043D\u0430\u0441\u0442\u0440\u043E\u0438\u043B\u0438 \u0444\u0430\u0439\u043B \u043A\u0443\u043A\u0438).",
diff --git a/unpacked/localization/scn/FontWarnings.js b/unpacked/localization/scn/FontWarnings.js
index ab8b938aa..f59c319e2 100644
--- a/unpacked/localization/scn/FontWarnings.js
+++ b/unpacked/localization/scn/FontWarnings.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/scn/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("scn","FontWarnings",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           webFont: "MathJax sta adupirannu tipi di car\u00E0ttiri scarricati di Internet p'ammmustrari la matim\u00E0tica nta sta p\u00E0ggina. Scarricari sti tipi si pigghia tempu, dunca sta p\u00E0ggina si purr\u00ECa mpagginari cchi\u00F9 viloci si li tipi di car\u00E0ttiri p\u00E2 matim\u00E0tica f\u00F9ssiru istallati direttamenti nt\u00E2 cartella d\u00EE car\u00E0ttiri d\u00FB t\u00F2 sistema.",
diff --git a/unpacked/localization/scn/HTML-CSS.js b/unpacked/localization/scn/HTML-CSS.js
index 20826f09b..4890938ba 100644
--- a/unpacked/localization/scn/HTML-CSS.js
+++ b/unpacked/localization/scn/HTML-CSS.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/scn/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("scn","HTML-CSS",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           LoadWebFont: "Scarricamentu d\u00FB tipu di car\u00E0ttiri web %1",
diff --git a/unpacked/localization/scn/HelpDialog.js b/unpacked/localization/scn/HelpDialog.js
index e080914bf..9f64ba632 100644
--- a/unpacked/localization/scn/HelpDialog.js
+++ b/unpacked/localization/scn/HelpDialog.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/scn/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("scn","HelpDialog",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Help: "Guida di MathJax",
diff --git a/unpacked/localization/scn/MathML.js b/unpacked/localization/scn/MathML.js
index c0badd7a4..9a22bfe4a 100644
--- a/unpacked/localization/scn/MathML.js
+++ b/unpacked/localization/scn/MathML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/scn/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("scn","MathML",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           BadMglyph: "mglyph sbagghiatu: %1",
diff --git a/unpacked/localization/scn/MathMenu.js b/unpacked/localization/scn/MathMenu.js
index 78488861d..4e2b66d14 100644
--- a/unpacked/localization/scn/MathMenu.js
+++ b/unpacked/localization/scn/MathMenu.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/scn/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("scn","MathMenu",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Show: "Ammustra la f\u00F2rmula sutta forma di",
diff --git a/unpacked/localization/scn/TeX.js b/unpacked/localization/scn/TeX.js
index 96ee5d0d6..5ca533c29 100644
--- a/unpacked/localization/scn/TeX.js
+++ b/unpacked/localization/scn/TeX.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/scn/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("scn","TeX",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           ExtraOpenMissingClose: "Par\u00E8ntisi graffa graputa suverchia o par\u00E8ntisi graffa chiusa ammancanti",
diff --git a/unpacked/localization/scn/scn.js b/unpacked/localization/scn/scn.js
index eb749e08a..d8855394e 100644
--- a/unpacked/localization/scn/scn.js
+++ b/unpacked/localization/scn/scn.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/scn/scn.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,14 +17,13 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("scn",null,{
   menuTitle: "sicilianu",
-  version: "2.6.0",
+  version: "2.7.1",
   isLoaded: true,
   domains: {
     "_": {
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           MathProcessingError: "Erruri nt\u00E2 labburazzioni d\u00EE f\u00F2rmuli matim\u00E0tichi",
diff --git a/unpacked/localization/sco/FontWarnings.js b/unpacked/localization/sco/FontWarnings.js
index 64619d0cf..c9dca51e9 100644
--- a/unpacked/localization/sco/FontWarnings.js
+++ b/unpacked/localization/sco/FontWarnings.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/sco/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("sco","FontWarnings",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           webFont: "MathJax is uisin wab-based fonts tae displey the mathematics oan this page.  Thir tak time tae doonlaid, sae the page wid render faster gif ye installed maths fonts directlie in yer system's font fauder.",
diff --git a/unpacked/localization/sco/HTML-CSS.js b/unpacked/localization/sco/HTML-CSS.js
index def81d99a..84a172d32 100644
--- a/unpacked/localization/sco/HTML-CSS.js
+++ b/unpacked/localization/sco/HTML-CSS.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/sco/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("sco","HTML-CSS",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           LoadWebFont: "Laidin wab font %1",
diff --git a/unpacked/localization/sco/HelpDialog.js b/unpacked/localization/sco/HelpDialog.js
index e0794e866..15753350a 100644
--- a/unpacked/localization/sco/HelpDialog.js
+++ b/unpacked/localization/sco/HelpDialog.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/sco/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("sco","HelpDialog",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Help: "MathJax Heelp",
diff --git a/unpacked/localization/sco/MathML.js b/unpacked/localization/sco/MathML.js
index 475eb71c0..27fb3d593 100644
--- a/unpacked/localization/sco/MathML.js
+++ b/unpacked/localization/sco/MathML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/sco/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("sco","MathML",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           BadMglyph: "Bad mglyph: %1",
diff --git a/unpacked/localization/sco/MathMenu.js b/unpacked/localization/sco/MathMenu.js
index 8656ecbf3..8e53f94dd 100644
--- a/unpacked/localization/sco/MathMenu.js
+++ b/unpacked/localization/sco/MathMenu.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/sco/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("sco","MathMenu",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Show: "Shaw maths aes",
diff --git a/unpacked/localization/sco/TeX.js b/unpacked/localization/sco/TeX.js
index 17a695055..56d6a3826 100644
--- a/unpacked/localization/sco/TeX.js
+++ b/unpacked/localization/sco/TeX.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/sco/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("sco","TeX",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           ExtraOpenMissingClose: "Eixtra apen brace or missin claise bracket",
diff --git a/unpacked/localization/sco/sco.js b/unpacked/localization/sco/sco.js
index de1022b9c..f5e8bf1e5 100644
--- a/unpacked/localization/sco/sco.js
+++ b/unpacked/localization/sco/sco.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/sco/sco.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,14 +17,13 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("sco",null,{
   menuTitle: "scots",
-  version: "2.6.0",
+  version: "2.7.1",
   isLoaded: true,
   domains: {
     "_": {
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           MathProcessingError: "Maths processin mistak",
diff --git a/unpacked/localization/sl/FontWarnings.js b/unpacked/localization/sl/FontWarnings.js
index 16cccf11d..73e89a7e7 100644
--- a/unpacked/localization/sl/FontWarnings.js
+++ b/unpacked/localization/sl/FontWarnings.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/sl/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("sl","FontWarnings",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           webFont: "MathJax za prikaza matematike na tej strani uporablja spletne pisave. Da se te nalo\u017Eijo, vzame nekaj \u010Dasa. Stran bi se hitreje izrisovala, \u010De bi bile matemati\u010Dne pisave name\u0161\u010Dene neposredno v mapi s pisavami va\u0161ega sistema.",
diff --git a/unpacked/localization/sl/HTML-CSS.js b/unpacked/localization/sl/HTML-CSS.js
index baa4cfb03..5b766c4b7 100644
--- a/unpacked/localization/sl/HTML-CSS.js
+++ b/unpacked/localization/sl/HTML-CSS.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/sl/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("sl","HTML-CSS",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           LoadWebFont: "Nalagam spletni font %1",
diff --git a/unpacked/localization/sl/HelpDialog.js b/unpacked/localization/sl/HelpDialog.js
index 037f7ec98..dc31bc47d 100644
--- a/unpacked/localization/sl/HelpDialog.js
+++ b/unpacked/localization/sl/HelpDialog.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/sl/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("sl","HelpDialog",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Help: "Pomo\u010D za MathJax",
diff --git a/unpacked/localization/sl/MathML.js b/unpacked/localization/sl/MathML.js
index 104481d5b..64a5f2055 100644
--- a/unpacked/localization/sl/MathML.js
+++ b/unpacked/localization/sl/MathML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/sl/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("sl","MathML",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           BadMglyph: "Neveljaven mglyph: %1",
diff --git a/unpacked/localization/sl/MathMenu.js b/unpacked/localization/sl/MathMenu.js
index ec2060a68..40deafa92 100644
--- a/unpacked/localization/sl/MathMenu.js
+++ b/unpacked/localization/sl/MathMenu.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/sl/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("sl","MathMenu",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Show: "Prika\u017Ei matematiko kot",
diff --git a/unpacked/localization/sl/TeX.js b/unpacked/localization/sl/TeX.js
index 93f3e1b3c..3506f2f19 100644
--- a/unpacked/localization/sl/TeX.js
+++ b/unpacked/localization/sl/TeX.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/sl/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("sl","TeX",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           ExtraOpenMissingClose: "Dodaten uklepaj ali manjkajo\u010D zaklepaj",
diff --git a/unpacked/localization/sl/sl.js b/unpacked/localization/sl/sl.js
index 48adecc89..935b58bd5 100644
--- a/unpacked/localization/sl/sl.js
+++ b/unpacked/localization/sl/sl.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/sl/sl.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,14 +17,13 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("sl",null,{
   menuTitle: "sloven\u0161\u010Dina",
-  version: "2.6.0",
+  version: "2.7.1",
   isLoaded: true,
   domains: {
     "_": {
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           CookieConfig: "MathJax je na\u0161el pi\u0161kotek za uporabni\u0161ko konfiguracijo, ki vklju\u010Duje kodo za zagon. Ali jo \u017Eelite zagnati?\n\n(Pritisnite Prekli\u010Di, razen \u010De ste pi\u0161kotek sami nastavili.)",
diff --git a/unpacked/localization/sv/FontWarnings.js b/unpacked/localization/sv/FontWarnings.js
index 34bde6de0..05b276f9e 100644
--- a/unpacked/localization/sv/FontWarnings.js
+++ b/unpacked/localization/sv/FontWarnings.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/sv/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("sv","FontWarnings",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           webFont: "MathJax anv\u00E4nder webb-baserade teckensnitt f\u00F6r att visa matematik p\u00E5 denna sida.  Dessa tar tid att ladda ner, sidan skulle g\u00F6ra snabbare om du installerar matematik-typsnitt direkt i systemets teckensnittsmapp.",
diff --git a/unpacked/localization/sv/HTML-CSS.js b/unpacked/localization/sv/HTML-CSS.js
index c1d6504c8..6860919b8 100644
--- a/unpacked/localization/sv/HTML-CSS.js
+++ b/unpacked/localization/sv/HTML-CSS.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/sv/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("sv","HTML-CSS",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           LoadWebFont: "L\u00E4ser in webbtypsnittet %1",
diff --git a/unpacked/localization/sv/HelpDialog.js b/unpacked/localization/sv/HelpDialog.js
index 75c09efc3..a622dd767 100644
--- a/unpacked/localization/sv/HelpDialog.js
+++ b/unpacked/localization/sv/HelpDialog.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/sv/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("sv","HelpDialog",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Help: "MathJax-hj\u00E4lp",
diff --git a/unpacked/localization/sv/MathML.js b/unpacked/localization/sv/MathML.js
index 78aade77b..463192745 100644
--- a/unpacked/localization/sv/MathML.js
+++ b/unpacked/localization/sv/MathML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/sv/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("sv","MathML",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           BadMglyph: "D\u00E5lig mglyph: %1",
diff --git a/unpacked/localization/sv/MathMenu.js b/unpacked/localization/sv/MathMenu.js
index a8128e1e1..869a70f18 100644
--- a/unpacked/localization/sv/MathMenu.js
+++ b/unpacked/localization/sv/MathMenu.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/sv/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("sv","MathMenu",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           MathMLcode: "MathML-kod",
diff --git a/unpacked/localization/sv/TeX.js b/unpacked/localization/sv/TeX.js
index 27e3b5c1b..13b8593b1 100644
--- a/unpacked/localization/sv/TeX.js
+++ b/unpacked/localization/sv/TeX.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/sv/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("sv","TeX",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           ExtraOpenMissingClose: "Extra v\u00E4nsterklammerparentes eller h\u00F6gerklammerparentes saknas",
diff --git a/unpacked/localization/sv/sv.js b/unpacked/localization/sv/sv.js
index 93e22261a..9dc522f8d 100644
--- a/unpacked/localization/sv/sv.js
+++ b/unpacked/localization/sv/sv.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/sv/sv.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,14 +17,13 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("sv",null,{
   menuTitle: "svenska",
-  version: "2.6.0",
+  version: "2.7.1",
   isLoaded: true,
   domains: {
     "_": {
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           CookieConfig: "MathJax har hittat en anv\u00E4ndarkonfigurations-cookie som inneh\u00E5ller kod som kan k\u00F6ras. Vill du k\u00F6ra den?\n\n(Du b\u00F6r trycka p\u00E5 Avbryt om du inte sj\u00E4lv har lagt upp denna cookie.)",
diff --git a/unpacked/localization/tr/FontWarnings.js b/unpacked/localization/tr/FontWarnings.js
index 174a7feb7..2e94dc57c 100644
--- a/unpacked/localization/tr/FontWarnings.js
+++ b/unpacked/localization/tr/FontWarnings.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/tr/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("tr","FontWarnings",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/tr/HTML-CSS.js b/unpacked/localization/tr/HTML-CSS.js
index b78aa7833..9c19a6ffa 100644
--- a/unpacked/localization/tr/HTML-CSS.js
+++ b/unpacked/localization/tr/HTML-CSS.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/tr/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("tr","HTML-CSS",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/tr/HelpDialog.js b/unpacked/localization/tr/HelpDialog.js
index d87b8a5dd..31edf664d 100644
--- a/unpacked/localization/tr/HelpDialog.js
+++ b/unpacked/localization/tr/HelpDialog.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/tr/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("tr","HelpDialog",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/tr/MathML.js b/unpacked/localization/tr/MathML.js
index 3842d289c..8ad73efdd 100644
--- a/unpacked/localization/tr/MathML.js
+++ b/unpacked/localization/tr/MathML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/tr/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("tr","MathML",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/tr/MathMenu.js b/unpacked/localization/tr/MathMenu.js
index 990dcab1f..cc5fbfb31 100644
--- a/unpacked/localization/tr/MathMenu.js
+++ b/unpacked/localization/tr/MathMenu.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/tr/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("tr","MathMenu",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/tr/TeX.js b/unpacked/localization/tr/TeX.js
index 9cabcc4be..84a611571 100644
--- a/unpacked/localization/tr/TeX.js
+++ b/unpacked/localization/tr/TeX.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/tr/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("tr","TeX",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
 
diff --git a/unpacked/localization/tr/tr.js b/unpacked/localization/tr/tr.js
index d9bcdc6fd..39ddc25cf 100644
--- a/unpacked/localization/tr/tr.js
+++ b/unpacked/localization/tr/tr.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/tr/tr.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,14 +17,13 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("tr",null,{
   menuTitle: "T\u00FCrk\u00E7e",
-  version: "2.6.0",
+  version: "2.7.1",
   isLoaded: true,
   domains: {
     "_": {
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           MathProcessingError: "Matematik i\u015Fleme hatas\u0131",
diff --git a/unpacked/localization/uk/FontWarnings.js b/unpacked/localization/uk/FontWarnings.js
index 7c066d166..bbbc6ff28 100644
--- a/unpacked/localization/uk/FontWarnings.js
+++ b/unpacked/localization/uk/FontWarnings.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/uk/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("uk","FontWarnings",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           webFont: "MathJax \u0432\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u043E\u0432\u0443\u0454 \u0432\u0435\u0431-\u0448\u0440\u0438\u0444\u0442\u0438 \u0434\u043B\u044F \u0432\u0456\u0434\u043E\u0431\u0440\u0430\u0436\u0435\u043D\u043D\u044F \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0438 \u043D\u0430 \u0446\u0456\u0439 \u0441\u0442\u043E\u0440\u0456\u043D\u0446\u0456.  \u041F\u043E\u0442\u0440\u0456\u0431\u0435\u043D \u0447\u0430\u0441, \u0449\u043E\u0431 \u0437\u0430\u0432\u0430\u043D\u0442\u0430\u0436\u0438\u0442\u0438, \u0431\u043E \u0441\u0442\u043E\u0440\u0456\u043D\u043A\u0430 \u0431 \u0432\u0456\u0437\u0443\u0430\u043B\u0456\u0437\u0443\u0432\u0430\u043B\u0430\u0441\u044F \u0448\u0432\u0438\u0434\u0448\u0435, \u044F\u043A\u0431\u0438 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u0447\u043D\u0456 \u0448\u0440\u0438\u0444\u0442\u0438 \u0432\u0441\u0442\u0430\u043D\u043E\u0432\u043B\u0435\u043D\u0456 \u0431\u0435\u0437\u043F\u043E\u0441\u0435\u0440\u0435\u0434\u043D\u044C\u043E \u0432 \u0442\u0435\u0446\u0456 \u0432\u0430\u0448\u043E\u0433\u043E \u0441\u0438\u0441\u0442\u0435\u043C\u043D\u043E\u0433\u043E \u0448\u0440\u0438\u0444\u0442\u0443.",
diff --git a/unpacked/localization/uk/HTML-CSS.js b/unpacked/localization/uk/HTML-CSS.js
index c6040c7cf..fe2fa138a 100644
--- a/unpacked/localization/uk/HTML-CSS.js
+++ b/unpacked/localization/uk/HTML-CSS.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/uk/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("uk","HTML-CSS",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           LoadWebFont: "\u0417\u0430\u0432\u0430\u043D\u0442\u0430\u0436\u0435\u043D\u043D\u044F \u0432\u0435\u0431 \u0448\u0440\u0438\u0444\u0442\u0456\u0432 %1",
diff --git a/unpacked/localization/uk/HelpDialog.js b/unpacked/localization/uk/HelpDialog.js
index 89b8f982a..4a6937c72 100644
--- a/unpacked/localization/uk/HelpDialog.js
+++ b/unpacked/localization/uk/HelpDialog.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/uk/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("uk","HelpDialog",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Help: "MathJax \u0434\u043E\u043F\u043E\u043C\u043E\u0433\u0430",
diff --git a/unpacked/localization/uk/MathML.js b/unpacked/localization/uk/MathML.js
index 1979a842d..c024bb5ba 100644
--- a/unpacked/localization/uk/MathML.js
+++ b/unpacked/localization/uk/MathML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/uk/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("uk","MathML",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           BadMglyph: "\u041D\u0435\u043F\u0440\u0430\u0432\u0438\u043B\u044C\u043D\u0438\u0439 mglyph: %1",
diff --git a/unpacked/localization/uk/MathMenu.js b/unpacked/localization/uk/MathMenu.js
index d66c46318..d2b133d6b 100644
--- a/unpacked/localization/uk/MathMenu.js
+++ b/unpacked/localization/uk/MathMenu.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/uk/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("uk","MathMenu",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Show: "\u041F\u043E\u043A\u0430\u0437\u0443\u0432\u0430\u0442\u0438 \u043C\u0430\u0442\u0435\u043C\u0430\u0442\u0438\u043A\u0443 \u044F\u043A",
diff --git a/unpacked/localization/uk/TeX.js b/unpacked/localization/uk/TeX.js
index 1d6abcb2f..3d3d3d9ca 100644
--- a/unpacked/localization/uk/TeX.js
+++ b/unpacked/localization/uk/TeX.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/uk/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("uk","TeX",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           ExtraOpenMissingClose: "\u0417\u0430\u0439\u0432\u0430 \u0432\u0456\u0434\u043A\u0440\u0438\u0442\u0430 \u0444\u0456\u0433\u0443\u0440\u043D\u0430 \u0434\u0443\u0436\u043A\u0430 \u0430\u0431\u043E \u0432\u0456\u0434\u0441\u0443\u0442\u043D\u044F \u0437\u0430\u043A\u0440\u0438\u0442\u0430 \u0444\u0456\u0433\u0443\u0440\u043D\u0430 \u0434\u0443\u0436\u043A\u0430",
diff --git a/unpacked/localization/uk/uk.js b/unpacked/localization/uk/uk.js
index 2c012cd06..65fa63294 100644
--- a/unpacked/localization/uk/uk.js
+++ b/unpacked/localization/uk/uk.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/uk/uk.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,14 +17,13 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("uk",null,{
   menuTitle: "\u0443\u043A\u0440\u0430\u0457\u043D\u0441\u044C\u043A\u0430",
-  version: "2.6.0",
+  version: "2.7.1",
   isLoaded: true,
   domains: {
     "_": {
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           CookieConfig: "MathJax \u0437\u043D\u0430\u0439\u0448\u043B\u0430 \u043A\u0443\u043A\u0438 \u043A\u043E\u043D\u0444\u0456\u0433\u0443\u0440\u0430\u0446\u0456\u0457 \u043A\u043E\u0440\u0438\u0441\u0442\u0443\u0432\u0430\u0447\u0430, \u0449\u043E \u043C\u0456\u0441\u0442\u0438\u0442\u044C \u043A\u043E\u0434 \u0434\u043B\u044F \u0437\u0430\u043F\u0443\u0441\u043A\u0443. \u0412\u0438 \u0445\u043E\u0447\u0435\u0442\u0435 \u0437\u0430\u043F\u0443\u0441\u0442\u0438\u0442\u0438 \u0439\u043E\u0433\u043E?\n\n\n(\u0412\u0438 \u043F\u043E\u0432\u0438\u043D\u043D\u0456 \u043D\u0430\u0442\u0438\u0441\u043D\u0443\u0442\u0438 \"\u0421\u043A\u0430\u0441\u0443\u0432\u0430\u0442\u0438\", \u0430\u0431\u0438 \u0441\u043A\u0430\u0441\u0443\u0432\u0430\u0442\u0438 \u043D\u0430\u043B\u0430\u0448\u0442\u0443\u0432\u0430\u043D\u043D\u044F \u043A\u0443\u043A \u0443 \u043D\u0430\u043B\u0430\u0448\u0442\u0443\u0432 \u043D\u0430\u0441\u0442\u0440\u043E\u044E\u0432\u0430\u043D\u043D\u044F cookie \u0441\u0435\u0431\u0435.)",
diff --git a/unpacked/localization/vi/FontWarnings.js b/unpacked/localization/vi/FontWarnings.js
index 02c0e3550..6d7d95f95 100644
--- a/unpacked/localization/vi/FontWarnings.js
+++ b/unpacked/localization/vi/FontWarnings.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/vi/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("vi","FontWarnings",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           webFont: "MathJax s\u1EED d\u1EE5ng c\u00E1c ph\u00F4ng ch\u1EEF tr\u00EAn Web \u0111\u1EC3 v\u1EBD k\u00FD hi\u1EC7u to\u00E1n h\u1ECDc tr\u00EAn trang n\u00E0y. Tr\u00ECnh duy\u1EC7t ph\u1EA3i t\u1EF1 \u0111\u1ED9ng t\u1EA3i v\u1EC1 c\u00E1c ph\u00F4ng ch\u1EEF n\u00E0y; \u0111\u1EC3 l\u00E0m cho trang hi\u1EC3n th\u1ECB nhanh h\u01A1n, b\u1EA1n c\u00F3 th\u1EC3 c\u00E0i \u0111\u1EB7t c\u00E1c ph\u00F4ng ch\u1EEF to\u00E1n h\u1ECDc tr\u1EF1c ti\u1EBFp v\u00E0o th\u01B0 m\u1EE5c ph\u00F4ng ch\u1EEF c\u1EE7a m\u00E1y.",
diff --git a/unpacked/localization/vi/HTML-CSS.js b/unpacked/localization/vi/HTML-CSS.js
index 0593666a9..cc4de1736 100644
--- a/unpacked/localization/vi/HTML-CSS.js
+++ b/unpacked/localization/vi/HTML-CSS.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/vi/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("vi","HTML-CSS",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           LoadWebFont: "\u0110ang t\u1EA3i ph\u00F4ng ch\u1EEF Web %1",
diff --git a/unpacked/localization/vi/HelpDialog.js b/unpacked/localization/vi/HelpDialog.js
index e81f41b4f..2d3d36702 100644
--- a/unpacked/localization/vi/HelpDialog.js
+++ b/unpacked/localization/vi/HelpDialog.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/vi/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("vi","HelpDialog",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Help: "Tr\u1EE3 gi\u00FAp MathJax",
diff --git a/unpacked/localization/vi/MathML.js b/unpacked/localization/vi/MathML.js
index 0a5604e83..9c9e84022 100644
--- a/unpacked/localization/vi/MathML.js
+++ b/unpacked/localization/vi/MathML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/vi/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("vi","MathML",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           BadMglyph: "mglyph h\u1ECFng: %1",
diff --git a/unpacked/localization/vi/MathMenu.js b/unpacked/localization/vi/MathMenu.js
index c135bd2fa..b50027a2a 100644
--- a/unpacked/localization/vi/MathMenu.js
+++ b/unpacked/localization/vi/MathMenu.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/vi/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("vi","MathMenu",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Show: "Xem To\u00E1n D\u01B0\u1EDBi d\u1EA1ng",
diff --git a/unpacked/localization/vi/TeX.js b/unpacked/localization/vi/TeX.js
index 3cabc8db1..6c0f55d35 100644
--- a/unpacked/localization/vi/TeX.js
+++ b/unpacked/localization/vi/TeX.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/vi/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("vi","TeX",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           ExtraOpenMissingClose: "D\u1EA5u ngo\u1EB7c m\u1EDF c\u00F2n d\u01B0 ho\u1EB7c d\u1EA5u ngo\u1EB7c \u0111\u00F3ng b\u1ECB thi\u1EBFu",
diff --git a/unpacked/localization/vi/vi.js b/unpacked/localization/vi/vi.js
index 8d4b027be..3d12144cb 100644
--- a/unpacked/localization/vi/vi.js
+++ b/unpacked/localization/vi/vi.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/vi/vi.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,14 +17,13 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("vi",null,{
   menuTitle: "Ti\u1EBFng Vi\u1EC7t",
-  version: "2.6.0",
+  version: "2.7.1",
   isLoaded: true,
   domains: {
     "_": {
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           CookieConfig: "MathJax \u0111\u00E3 t\u00ECm th\u1EA5y m\u1ED9t cookie thi\u1EBFt l\u1EADp c\u1EE7a ng\u01B0\u1EDDi d\u00F9ng c\u00F3 m\u00E3 ngu\u1ED3n \u0111\u1EC3 ch\u1EA1y. B\u1EA1n c\u00F3 mu\u1ED1n ch\u1EA1y n\u00F3?\n\n(Khuy\u00EAn b\u1EA1n b\u1EA5m H\u1EE7y b\u1ECF tr\u1EEB khi b\u1EA1n l\u00E0 ng\u01B0\u1EDDi thi\u1EBFt l\u1EADp cookie.)",
diff --git a/unpacked/localization/zh-hans/FontWarnings.js b/unpacked/localization/zh-hans/FontWarnings.js
index 363bb9c68..ba049c3d7 100644
--- a/unpacked/localization/zh-hans/FontWarnings.js
+++ b/unpacked/localization/zh-hans/FontWarnings.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/zh-hans/FontWarnings.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("zh-hans","FontWarnings",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           webFont: "MathJax\u4F7F\u7528\u57FA\u4E8EWeb\u7684\u5B57\u4F53\u6765\u663E\u793A\u6B64\u9875\u4E0A\u663E\u793A\u6570\u5B66\u76F8\u5173\u5185\u5BB9\u3002\u8FD9\u5C06\u82B1\u8D39\u8F83\u957F\u65F6\u95F4\u4E0B\u8F7D\uFF0C\u6240\u4EE5\u6211\u4EEC\u5F3A\u70C8\u5EFA\u8BAE\u60A8\u76F4\u63A5\u5728\u60A8\u7684\u64CD\u4F5C\u7CFB\u7EDF\u7684\u5B57\u4F53\u6587\u4EF6\u5939\u4E2D\u5B89\u88C5\u6570\u5B66\u7B26\u53F7\u5B57\u4F53\u4EE5\u4FBF\u7ACB\u523B\u663E\u793A\u3002",
diff --git a/unpacked/localization/zh-hans/HTML-CSS.js b/unpacked/localization/zh-hans/HTML-CSS.js
index 362fa3399..f12fb8b59 100644
--- a/unpacked/localization/zh-hans/HTML-CSS.js
+++ b/unpacked/localization/zh-hans/HTML-CSS.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/zh-hans/HTML-CSS.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("zh-hans","HTML-CSS",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           LoadWebFont: "\u52A0\u8F7Dweb\u5B57\u4F53%1",
diff --git a/unpacked/localization/zh-hans/HelpDialog.js b/unpacked/localization/zh-hans/HelpDialog.js
index 483a00ae0..dfc387bb7 100644
--- a/unpacked/localization/zh-hans/HelpDialog.js
+++ b/unpacked/localization/zh-hans/HelpDialog.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/zh-hans/HelpDialog.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("zh-hans","HelpDialog",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Help: "MathJax\u5E2E\u52A9",
diff --git a/unpacked/localization/zh-hans/MathML.js b/unpacked/localization/zh-hans/MathML.js
index b84c33954..36711549d 100644
--- a/unpacked/localization/zh-hans/MathML.js
+++ b/unpacked/localization/zh-hans/MathML.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/zh-hans/MathML.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("zh-hans","MathML",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           BadMglyph: "\u9519\u8BEF\u7684\u79FB\u52A8\u5B57\u5F62\uFF1A%1",
diff --git a/unpacked/localization/zh-hans/MathMenu.js b/unpacked/localization/zh-hans/MathMenu.js
index 39de08dc0..59f745268 100644
--- a/unpacked/localization/zh-hans/MathMenu.js
+++ b/unpacked/localization/zh-hans/MathMenu.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/zh-hans/MathMenu.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("zh-hans","MathMenu",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           Show: "\u6570\u5F0F\u663E\u793A\u5F62\u5F0F",
@@ -37,7 +33,7 @@ MathJax.Localization.addTranslation("zh-hans","MathMenu",{
           StarMath: "StarMath",
           Maple: "\u67AB\u53F6",
           ContentMathML: "MathML\u5185\u5BB9",
-          OpenMath: "\u5F00\u6E90\u6570\u5B66",
+          OpenMath: "OpenMath",
           texHints: "\u5728MathML\u4E2D\u663E\u793ATeX\u63D0\u793A",
           Settings: "\u6570\u5B66\u8BBE\u7F6E",
           ZoomTrigger: "\u7F29\u653E\u89E6\u53D1",
diff --git a/unpacked/localization/zh-hans/TeX.js b/unpacked/localization/zh-hans/TeX.js
index 1434e24a5..6b2f3d0de 100644
--- a/unpacked/localization/zh-hans/TeX.js
+++ b/unpacked/localization/zh-hans/TeX.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/zh-hans/TeX.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,9 +17,8 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("zh-hans","TeX",{
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           ExtraOpenMissingClose: "\u6709\u591A\u4F59\u7684\u5DE6\u62EC\u53F7\u6216\u7F3A\u5C11\u53F3\u62EC\u53F7",
@@ -86,7 +82,16 @@ MathJax.Localization.addTranslation("zh-hans","TeX",{
           MismatchUseDef: "%1\u7684\u4F7F\u7528\u4E0D\u7B26\u5408\u5176\u5B9A\u4E49",
           NoClosingDelim: "\u65E0\u6CD5\u627E\u5230\u7528\u4E8E\u7ED3\u675F\u7684\u5206\u9694\u7B26%1",
           MaxMacroSub2: "\u5DF2\u8D85\u51FAMathJax\u7684\u6700\u9AD8\u66FF\u4EE3\u6B21\u6570\uFF1B\u96BE\u9053\u5B58\u5728\u5FAA\u73AFLaTeX\u73AF\u5883\uFF1F",
-          MultipleLabel: "\u5DF2\u5B9A\u4E49\u6807\u7B7E\u201C%1\u201D\u4E58"
+          MultipleLabel: "\u5DF2\u5B9A\u4E49\u6807\u7B7E\u201C%1\u201D\u4E58",
+          DoubleExponentPrime: "\u89D2\u5206\u7B26\u53F7\u5BFC\u81F4\u53CC\u91CD\u6307\u6570\uFF1A\u4F7F\u7528\u5927\u62EC\u53F7\u6F84\u6E05",
+          ExtraAlignTab: "\\cases \u6587\u672C\u4E2D\u6709\u989D\u5916\u7684\u53C2\u6570\u5236\u8868\u7B26",
+          BracketMustBeDimension: "%1\u7684\u62EC\u53F7\u53C2\u6570\u5FC5\u987B\u662F\u4E00\u4E2A\u5C3A\u5BF8",
+          ExtraCloseLooking: "\u5BFB\u627E %1 \u65F6\u53D1\u73B0\u4E00\u4E2A\u989D\u5916\u7684\u53F3\u5927\u62EC\u53F7",
+          CommandAtTheBeginingOfLine: "%1\u5FC5\u987B\u4F4D\u4E8E\u884C\u7684\u5F00\u5934",
+          MultlineRowsOneCol: "%1 \u73AF\u5883\u5185\u7684\u884C\u5FC5\u987B\u53EA\u6709\u4E00\u4E2A\u5217",
+          InvalidBBoxProperty: "\u201C%1\u201D\u597D\u50CF\u4E0D\u662F\u4E00\u4E2A\u989C\u8272\u3001\u586B\u5145\u5C3A\u5BF8\u6216\u6837\u5F0F",
+          GlobalNotFollowedBy: "%1\u4E0D\u88AB\\let\u3001\\def\u6216\\newcommand\u5141\u8BB8",
+          RunawayArgument: "%1\u7684\u53C2\u6570\u5931\u63A7\u4E86\u4E48\uFF1F"
         }
 });
 
diff --git a/unpacked/localization/zh-hans/zh-hans.js b/unpacked/localization/zh-hans/zh-hans.js
index bf4cc2109..9eaa72437 100644
--- a/unpacked/localization/zh-hans/zh-hans.js
+++ b/unpacked/localization/zh-hans/zh-hans.js
@@ -1,11 +1,8 @@
-/* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-
 /*************************************************************
  *
  *  MathJax/localization/zh-hans/zh-hans.js
  *
- *  Copyright (c) 2009-2015 The MathJax Consortium
+ *  Copyright (c) 2009-2017 The MathJax Consortium
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -20,14 +17,13 @@
  *  limitations under the License.
  *
  */
-
 MathJax.Localization.addTranslation("zh-hans",null,{
   menuTitle: "\u4E2D\u6587\uFF08\u7B80\u4F53\uFF09",
-  version: "2.6.0",
+  version: "2.7.1",
   isLoaded: true,
   domains: {
     "_": {
-        version: "2.6.0",
+        version: "2.7.1",
         isLoaded: true,
         strings: {
           CookieConfig: "MathJax\u5DF2\u627E\u5230\u7528\u6237\u914D\u7F6E\uFF0C\u5176\u4E2D\u5305\u542B\u8981\u8FD0\u884C\u4EE3\u7801\u6240\u4F9D\u8D56\u7684cookie\u3002\u60A8\u60F3\u8FD0\u884C\u5B83\u4E48\uFF1F\n\n\uFF08\u60A8\u5E94\u8BE5\u81EA\u884C\u6309\u53D6\u6D88\u9664\u975E\u60A8\u8BBE\u7F6E\u4E86\u81EA\u5DF1\u7684cookie\u3002\uFF09",